diff --git a/ninlight-w600/.gitignore b/ninlight-w600/.gitignore deleted file mode 100644 index 6b87ed4..0000000 --- a/ninlight-w600/.gitignore +++ /dev/null @@ -1,22 +0,0 @@ -# Build -build/ -build-*/ -dist/ - -# Lokale Konfiguration (WLAN, Token, Signier-Key) -config.local.cmake -*.pem - -# Specs und Pläne bleiben lokal -docs/superpowers/ - -# Python -__pycache__/ -*.pyc -.venv/ -.pytest_cache/ - -.DS_Store - -# Arbeitsdateien der Subagent-Ausführung -.superpowers/ diff --git a/ninlight-w600/CMakeLists.txt b/ninlight-w600/CMakeLists.txt deleted file mode 100644 index bae47fb..0000000 --- a/ninlight-w600/CMakeLists.txt +++ /dev/null @@ -1,125 +0,0 @@ -cmake_minimum_required(VERSION 3.16) - -if(EXISTS ${CMAKE_SOURCE_DIR}/config.local.cmake) - include(${CMAKE_SOURCE_DIR}/config.local.cmake) -endif() - -project(ninlight C ASM) - -if(NOT CMAKE_BUILD_TYPE) - set(CMAKE_BUILD_TYPE Release) -endif() - -set(NINLIGHT_DEVICES evk e27_rgb e14_rgb gu10_rgb e27_cw e14_cw gu10_cw g95_cw) -set(NINLIGHT_DEVICE "" CACHE STRING "Target device") -if(NOT NINLIGHT_DEVICE IN_LIST NINLIGHT_DEVICES) - message(FATAL_ERROR "Set -DNINLIGHT_DEVICE=") -endif() - -if(NOT DEFINED NINLIGHT_TOKEN) - set(NINLIGHT_TOKEN "aabbccddeeff0011223344") -endif() - -if(NOT DEFINED NINLIGHT_WIFI_SSID) - set(NINLIGHT_WIFI_SSID "") -endif() -if(NOT DEFINED NINLIGHT_WIFI_PASSWORD) - set(NINLIGHT_WIFI_PASSWORD "") -endif() -if(NOT DEFINED NINLIGHT_AP_PASSWORD) - set(NINLIGHT_AP_PASSWORD "ninlight") -endif() -string(LENGTH "${NINLIGHT_AP_PASSWORD}" _nl_ap_len) -if(_nl_ap_len LESS 8) - message(FATAL_ERROR "NINLIGHT_AP_PASSWORD needs at least 8 characters (WPA2)") -endif() -# M2: WPA2 station passwords must be empty (open network) or 8..63 chars. -string(LENGTH "${NINLIGHT_WIFI_PASSWORD}" _nl_wifi_pass_len) -if(NOT _nl_wifi_pass_len EQUAL 0 AND (_nl_wifi_pass_len LESS 8 OR _nl_wifi_pass_len GREATER 63)) - message(FATAL_ERROR "NINLIGHT_WIFI_PASSWORD must be empty or 8..63 characters (WPA2)") -endif() -if(NOT DEFINED NINLIGHT_RECOVERY_SSID) - set(NINLIGHT_RECOVERY_SSID "ninlight-recovery") -endif() -if(NOT DEFINED NINLIGHT_RECOVERY_PASSWORD) - set(NINLIGHT_RECOVERY_PASSWORD "ninlight-recovery") -endif() -# Unlike NINLIGHT_WIFI_SSID, the recovery SSID is compared byte-for-byte against scan -# results (nl_recovery.c) and must fit struct tls_bss_info_t::ssid[32]; empty would match -# any hidden/empty-SSID AP in the scan, so it must not be empty either. -string(LENGTH "${NINLIGHT_RECOVERY_SSID}" _nl_rec_ssid_len) -if(_nl_rec_ssid_len EQUAL 0 OR _nl_rec_ssid_len GREATER 32) - message(FATAL_ERROR "NINLIGHT_RECOVERY_SSID must be 1..32 characters") -endif() -string(LENGTH "${NINLIGHT_RECOVERY_PASSWORD}" _nl_rec_len) -if(_nl_rec_len LESS 8 OR _nl_rec_len GREATER 63) - message(FATAL_ERROR "NINLIGHT_RECOVERY_PASSWORD must be 8..63 characters (WPA2)") -endif() -foreach(_v NINLIGHT_WIFI_SSID NINLIGHT_WIFI_PASSWORD NINLIGHT_AP_PASSWORD NINLIGHT_TOKEN - NINLIGHT_RECOVERY_SSID NINLIGHT_RECOVERY_PASSWORD) - if("${${_v}}" MATCHES "[\"\\\\;]") - message(FATAL_ERROR "${_v} must not contain \", \\ or ;") - endif() -endforeach() - -include(cmake/version.cmake) -include(cmake/sdk.cmake) -include(cmake/image.cmake) - -set(NL_FW_SOURCES - src/app_main.c - src/util/nl_sha256.c - src/util/nl_crc.c - src/util/nl_fwup_trailer.c - src/board/nl_board.c - src/light/nl_color.c - src/light/nl_engine.c - src/light/nl_control.c - src/light/nl_boot_state.c - src/config/nl_settings.c - src/config/nl_state_log.c - src/config/nl_reset_counter.c - src/config/nl_flash_w600.c - src/drivers/nl_led.c - src/drivers/nl_pwm_leds.c - src/drivers/nl_sm2135eh.c - src/sys/nl_console_cmd.c - src/sys/nl_console.c - src/sys/nl_ota.c - src/sys/sdk_stubs.c - src/net/nl_names.c - src/net/nl_http.c - src/net/nl_api.c - src/net/nl_wifi_sm.c - src/net/nl_wifi_w600.c - src/net/nl_recovery.c - src/net/nl_mdns.c - src/net/nl_http_server.c - src/sys/nl_app_api.c - third_party/cJSON/cJSON.c) - -# C1: deeply nested JSON must not overflow the 6 KB HTTP task stack (parse_value recurses). -set_source_files_properties(third_party/cJSON/cJSON.c PROPERTIES - COMPILE_DEFINITIONS "CJSON_NESTING_LIMIT=8") - -set(NL_FW ninlight_${NINLIGHT_DEVICE}) -add_executable(${NL_FW} ${NL_SDK_BOOT_SOURCES} ${NL_FW_SOURCES} ${NL_SDK_OBJECTS}) -set_target_properties(${NL_FW} PROPERTIES SUFFIX ".elf") -target_compile_definitions(${NL_FW} PRIVATE - NINLIGHT_DEVICE_ID="${NINLIGHT_DEVICE}" - NINLIGHT_TOKEN_DEFAULT="${NINLIGHT_TOKEN}" - NINLIGHT_WIFI_SSID="${NINLIGHT_WIFI_SSID}" - NINLIGHT_WIFI_PASSWORD="${NINLIGHT_WIFI_PASSWORD}" - NINLIGHT_AP_PASSWORD="${NINLIGHT_AP_PASSWORD}" - NINLIGHT_RECOVERY_SSID="${NINLIGHT_RECOVERY_SSID}" - NINLIGHT_RECOVERY_PASSWORD="${NINLIGHT_RECOVERY_PASSWORD}") -target_include_directories(${NL_FW} PRIVATE ${CMAKE_BINARY_DIR}/generated) -add_dependencies(${NL_FW} nl_version) -target_link_options(${NL_FW} PRIVATE - -static -nostartfiles -T${SDK_DIR}/ld/link_w600_2m.ld - -Wl,-Map=${CMAKE_BINARY_DIR}/${NL_FW}.map) -target_link_libraries(${NL_FW} PRIVATE - -Wl,--whole-archive ${SDK_DIR}/Lib/GNU/libwlan.a -Wl,--no-whole-archive m) -nl_add_images(${NL_FW}) - -message(STATUS "ninlight for ${NINLIGHT_DEVICE} (version regenerated at every build, see ${NL_VERSION_HEADER})") diff --git a/ninlight-w600/README.md b/ninlight-w600/README.md deleted file mode 100644 index a89d0e7..0000000 --- a/ninlight-w600/README.md +++ /dev/null @@ -1,161 +0,0 @@ -# ninlight - -Lokale Firmware für die alten Klyqa-Lampen mit WinnerMicro W600 (E27/E14/GU10 RGB+CW, E27/E14/GU10 CW, G95 Vintage) und das W600-EVK. - -## Voraussetzungen - -- **Docker Desktop** (primärer Build-Pfad, erste Ausführung baut das Image `ninlight-build`) -- **CMake ≥ 3.20**, Ninja, host C compiler (für Host-Tests) -- **uv** (für die serielle Konsole) -- ARM GNU Toolchain mit newlib: `brew install --cask gcc-arm-embedded` (nur Fallback für nativen Build) - -## Bauen - -Docker (empfohlen – kein lokaler ARM-Compiler nötig): - - tools/docker.sh cmake -S . -B build/evk -G Ninja -DCMAKE_TOOLCHAIN_FILE=cmake/arm-none-eabi.cmake -DNINLIGHT_DEVICE=evk - tools/docker.sh cmake --build build/evk - tools/docker.sh tools/build_all.sh # alle 8 Geräte - -Für die tägliche Entwicklung: nur das Gerät bauen, das du verwendest (z.B. `tools/docker.sh cmake --build build/evk`). Der emulierte Docker-Build ist langsam — `build_all.sh` ist nur für Releases gedacht. - -Native Builds (mit lokal installierter ARM-Toolchain): - - cmake -S . -B build/evk -G Ninja -DCMAKE_TOOLCHAIN_FILE=cmake/arm-none-eabi.cmake -DNINLIGHT_DEVICE=evk - cmake --build build/evk - -**Geräte:** evk, e27_rgb, e14_rgb, gu10_rgb, e27_cw, e14_cw, gu10_cw, g95_cw. - -**Lokale Einstellungen** (Token, später WLAN): `config.local.cmake.example` → `config.local.cmake`. - -## Tests - -Host-basierte Unit-Tests (laufen nativ auf dem Mac): - - tools/test_host.sh - -## Flashen und Konsole - -Verfügbare Ports anzeigen: - - build/host-tools/wm_tool -l - -Firmware flashen (Standard: App-Image): - - tools/flash.sh - -Das Skript druckt `Bitte bei "please manually reset the device" die Reset-Taste drücken.` — wenn wm_tool diese Nachricht zeigt, musst du die Reset-Taste am EVK drücken (Baud 460800). Für blank/erased Chips: `tools/flash.sh full` (flasht stattdessen das Vollbild mit secboot, auf Hardware noch ungetestet). - -Serielle Konsole (115200 8N1, lokales Echo): - - tools/monitor.sh /dev/cu. - -Verfügbare Befehle in der Konsole: `help`. - -## Netzwerk & REST - -- WLAN fest einbauen: `NINLIGHT_WIFI_SSID` / `NINLIGHT_WIFI_PASSWORD` in `config.local.cmake` (gespeicherte Einstellungen haben Vorrang). -- Ohne WLAN-Daten (oder nach Werksreset) öffnet die Lampe den AP `ninlight-` (Passwort `NINLIGHT_AP_PASSWORD`, Default `ninlight`) und pulsiert warmweiß. Onboarding: - - curl -X PUT http://192.168.4.1:3333/api/v1/system/settings \ - -d '{"type":"wifi","ssid":"MeinWLAN","password":"geheim123"}' - curl http://192.168.4.1:3333/api/v1/system/info # wifi.sta_ip / wifi.error - - Der Aufruf ohne `Authorization`-Header funktioniert nur im unkonfigurierten AP (noch keine - gespeicherten Zugangsdaten). Im Fallback-AP (Router war > 5 min weg, Lampe hat aber bereits - Zugangsdaten) ist der Token-Header wie bei jedem anderen Endpunkt erforderlich. - Nach Erfolg schließt der AP nach 60 s. Ohne Verbindung für 5 min öffnet die Lampe den AP zusätzlich (Fallback). -- REST auf Port 3333, Präfix `/api/v1`: `GET|POST device/state`, `GET system/info`, `GET|PUT system/settings` und `PUT system/command` (beide mit Header `Authorization: `, Default-Token `aabbccddeeff0011223344`). -- Beispiel: `curl -X POST http://ninlight-681f.local:3333/api/v1/device/state -d '{"on":true,"brightness":40,"color_temp":2700}'` -- Suchen: `dns-sd -B _ninlight._tcp` (macOS), Details `dns-sd -L ninlight-681f _ninlight._tcp`. -- Bruno: `bruno/ninlight.yml` importieren, Environment „EVK (mDNS)" bzw. „Onboarding-AP" wählen. -- Konsole: `net` zeigt Modus, SSID, IP, RSSI und den letzten Onboarding-Fehler. - -## Firmware-Update - -Der Build erzeugt pro Gerät zwei Images: - -- **`_gz.img`** — komprimiertes App-Image für das serielle Flashen mit `tools/flash.sh` (siehe oben). -- **`_ota.img`** — dasselbe `_gz.img`, um einen 512-Byte-Trailer ergänzt (`tools/mkimage/nl_mkimage.py`, - automatisch bei jedem Build via `cmake/run_mkimage.cmake`). Der Trailer enthält Gerätetyp, Firmware-Version - und den SHA256 über das komplette `_gz.img` — das ist genau der Hash, den die Firmware beim Schreiben ins - Flash prüft. - -Netz-Update über die REST-API: - - curl -X PUT http://ninlight-681f.local:3333/api/v1/system/command \ - -H 'Authorization: aabbccddeeff0011223344' \ - -d '{"command":{"type":"fw_update","url":"http://:8000/pfad/zur/ninlight_evk_ota.img"}}' - -Antwort `202 {"status":"updating"}` startet den Download im Hintergrund; ein per HTTP-Server bereitgestelltes -`_ota.img` reicht (z.B. `python3 -m http.server 8000`). Eine ungültige URL (kein `http://`-Präfix, oder zu -kurz/lang) beantwortet die API sofort mit `400`, ohne dass ein Download versucht wird. Läuft bereits ein -Update, oder scheitert der Start aus einem anderen Grund, antwortet sie mit `409` und dem Grund im Body -(gleicher Wert wie `last_ota_error`). Läuft der Trailer- bzw. Hash-Check durch, resettet die -Lampe und bootet mit der neuen Version. Wird das Image abgelehnt, gibt es **keinen** Reset — die Lampe läuft -mit der alten Firmware weiter und trägt den Grund in `last_ota_error` (`GET system/info`) ein. Ein -Verbindungsabbruch mitten im Download endet bei `last_ota_error = download`. Die Firmware kann einen -abgerissenen Transfer per HTTP-Range wieder aufnehmen (auf eine feste Rundenzahl begrenzt) — was dabei -passiert, hängt aber davon ab, wie die Gegenstelle abbricht: - -- **Gegenstelle bleibt erreichbar, liefert aber nichts mehr** (Station hängt, Netzwerkpfad lebt): Das - `RECV_TIMEOUT` von 5 s des HTTP-Clients greift wie vorgesehen, die Lampe gibt die Verbindung auf, baut - eine neue auf und setzt per `Range` genau dort fort, wo sie aufgehört hat. Am EVK gemessen funktionierte - das über **fünf** aufeinanderfolgende Reconnects hinweg, bis das Image vollständig übertragen war — auf - diesen Fall darf man sich also verlassen. -- **Gegenstelle stirbt komplett** (Prozess weg, nicht mehr erreichbar): Der Lesevorgang hängt am EVK - gemessen rund **sieben Minuten** in einem einzigen TCP-Timeout, den das 5-s-`RECV_TIMEOUT` der Firmware - nicht abfängt, und bricht danach **ohne** Wiederaufnahme ab. Das bleibt der unangenehme Fall: Die Lampe - ist während der sieben Minuten über REST erreichbar und lässt sich weiter schalten, weist aber jeden - weiteren `fw_update` mit `409` ab, bis der Download endgültig als gescheitert gilt. - -Werte von `last_ota_error` (`null`, solange nichts fehlgeschlagen ist): - -| Wert | Bedeutung | -|---|---| -| `download` | Verbindung/Transfer gescheitert | -| `crc` | Prüfsumme des SDK-eigenen Update-Mechanismus stimmt nicht | -| `trailer` | Trailer fehlt, ist zu kurz oder hat eine falsche Magic/Version | -| `device_mismatch` | Trailer nennt einen anderen Gerätetyp | -| `hash` | SHA256 im Trailer stimmt nicht mit dem übertragenen Image überein | -| `busy` | die Firmware konnte den Download-Task nicht anlegen (Speichermangel) | - -Ein `fw_update`, der abgewiesen wird, weil bereits ein Update läuft, beantwortet die API mit `409` und lässt `last_ota_error` unangetastet — dort steht weiterhin das Ergebnis des laufenden bzw. letzten Updates. - -Ein erneuter `fw_update`-Aufruf mit einem gültigen Image funktioniert nach einer Ablehnung sofort, ohne -manuellen Reboot. - -## Recovery - -Findet die Firmware beim Booten keinen Weg, sich selbst zu aktualisieren (z.B. weil das reguläre WLAN nicht -erreichbar ist), sucht sie kurz nach einem Rettungs-Zugangspunkt: SSID/Passwort sind Build-Parameter -(`NINLIGHT_RECOVERY_SSID`/`NINLIGHT_RECOVERY_PASSWORD` in `config.local.cmake`, Default für beide -`ninlight-recovery`). Wird die Station gefunden, verbindet sich die Lampe und lädt -`http://192.168.8.1/ninlight__ota.img` (z.B. `ninlight_evk_ota.img`) — der Dateiname enthält den -Gerätetyp, `` ist der Wert von `NINLIGHT_DEVICE` aus dem Build. - -Bei jedem Boot scannt die Firmware dafür bis zu ~3 Sekunden aktiv (`tls_wifi_scan()`, kein passiver -Scan) nach der Station und loggt das Ergebnis (gefunden, nichts gefunden, oder Scan fehlgeschlagen). -Ist keine Station in Reichweite, verlängert sich der Boot nur um diese Scan-Zeit; danach startet der -normale WLAN-Aufbau wie gewohnt. Über dem Download selbst liegt keine harte Zeitobergrenze — ein -langsamer, aber weiter laufender Transfer füttert den Watchdog über den SDK-eigenen Update-Task mit -und darf beliebig lange dauern. Erst ein echter Stillstand (die Gegenstelle bleibt verbunden, sendet -aber keine Daten mehr, oder eine interne Allokations-Warteschleife hängt) lässt den Watchdog nach -10 Minuten auslaufen; der Chip startet dann neu, statt unbeobachtet zu hängen, und der nächste Boot -versucht Recovery erneut. - -**Vertrauensgrenze:** Der Trailer prüft Gerätetyp und SHA256 — das ist kein kryptografisches Signaturverfahren. -Der Download läuft über `http://` ohne TLS, und der Recovery-Kanal ist ausschließlich durch das oben genannte -WLAN-Passwort geschützt, das mit einem öffentlichen Default im Repo steht. Wer im selben WLAN ist und das -API-Token kennt (bzw. beim Recovery in Funkreichweite ist und das Passwort kennt), kann der Lampe beliebige -Firmware unterschieben. Das ist eine bewusste Entscheidung dieses Projekts: Ziel ist, die Signaturprüfung der -alten, abgekündigten Original-Firmware zu umgehen, damit die Lampen überhaupt weiter nutzbar bleiben — nicht, -ein neues, gehärtetes Sicherheitsmodell zu bauen. - -## Werksreset - -Gerät 5× hintereinander einschalten, jeweils kürzer als 5 Sekunden. - -## Hardwaretests - -Manuelle Checkliste: `docs/hardware-checklist.md`. diff --git a/ninlight-w600/bruno/ninlight.yml b/ninlight-w600/bruno/ninlight.yml deleted file mode 100644 index 2d95d8e..0000000 --- a/ninlight-w600/bruno/ninlight.yml +++ /dev/null @@ -1,412 +0,0 @@ -opencollection: 1.0.0 -info: - name: ninlight -config: - environments: - - name: EVK (mDNS) - variables: - - name: device_address - value: ninlight-681f.local - - name: device_port - value: '3333' - - name: device_token - value: aabbccddeeff0011223344 - - name: ota_url - value: http://192.168.1.12:8000/ninlight_evk_ota.img - - name: Onboarding-AP - variables: - - name: device_address - value: 192.168.4.1 - - name: device_port - value: '3333' - - name: device_token - value: aabbccddeeff0011223344 - - name: ota_url - value: http://192.168.1.12:8000/ninlight_evk_ota.img -items: - - info: - name: Device - type: folder - seq: 1 - items: - - info: - name: Get State - type: http - seq: 1 - http: - method: GET - url: '{{device_address}}:{{device_port}}/api/v1/device/state' - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - - info: - name: Power On - type: http - seq: 2 - http: - method: POST - url: '{{device_address}}:{{device_port}}/api/v1/device/state' - body: - type: json - data: |- - { - "on": true - } - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - - info: - name: Power Off - type: http - seq: 3 - http: - method: POST - url: '{{device_address}}:{{device_port}}/api/v1/device/state' - body: - type: json - data: |- - { - "on": false - } - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - - info: - name: Brightness 50 - type: http - seq: 4 - http: - method: POST - url: '{{device_address}}:{{device_port}}/api/v1/device/state' - body: - type: json - data: |- - { - "brightness": 50 - } - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - - info: - name: Color Red - type: http - seq: 5 - http: - method: POST - url: '{{device_address}}:{{device_port}}/api/v1/device/state' - body: - type: json - data: |- - { - "color": { - "r": 255, - "g": 0, - "b": 0 - } - } - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - - info: - name: Color Temp 2700 - type: http - seq: 6 - http: - method: POST - url: '{{device_address}}:{{device_port}}/api/v1/device/state' - body: - type: json - data: |- - { - "color_temp": 2700 - } - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - - info: - name: Fade to 100 % in 3 s - type: http - seq: 7 - http: - method: POST - url: '{{device_address}}:{{device_port}}/api/v1/device/state' - body: - type: json - data: |- - { - "on": true, - "brightness": 100, - "transition": 3000 - } - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - - info: - name: Power-On Behaviour - type: http - seq: 8 - http: - method: POST - url: '{{device_address}}:{{device_port}}/api/v1/device/state' - body: - type: json - data: |- - { - "power_on_behaviour": "last" - } - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - - info: - name: Fade Times - type: http - seq: 9 - http: - method: POST - url: '{{device_address}}:{{device_port}}/api/v1/device/state' - body: - type: json - data: |- - { - "fade_in": 500, - "fade_out": 800 - } - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - - info: - name: System - type: folder - seq: 2 - items: - - info: - name: Get System Info - type: http - seq: 1 - http: - method: GET - url: '{{device_address}}:{{device_port}}/api/v1/system/info' - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - docs: |- - Enthält `last_ota_error`: `null`, solange kein Update fehlgeschlagen ist, sonst einer von - `download`, `crc`, `trailer`, `device_mismatch`, `hash`, `busy` (`busy` heißt: es läuft bereits - ein Update). Kein `reset_reason` mehr im Feld-Satz. - - info: - name: Get System Settings - type: http - seq: 2 - http: - method: GET - url: '{{device_address}}:{{device_port}}/api/v1/system/settings' - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - docs: |- - `wifi.source` ist `"stored"`, solange ein per PUT onboardetes WLAN gespeichert ist, - sonst `"compiled"` - dann laeuft die Lampe auf den einkompilierten - NINLIGHT_WIFI_SSID/-PASSWORD, `wifi.ssid` ist leer, und `GET system/info` kann trotzdem - eine verbundene SSID zeigen. - - info: - name: Set WiFi - type: http - seq: 3 - http: - method: PUT - url: '{{device_address}}:{{device_port}}/api/v1/system/settings' - body: - type: json - data: |- - { - "type": "wifi", - "ssid": "MeinWLAN", - "password": "geheim123" - } - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - - info: - name: Set Device Name - type: http - seq: 4 - http: - method: PUT - url: '{{device_address}}:{{device_port}}/api/v1/system/settings' - body: - type: json - data: |- - { - "type": "device_name", - "name": "Wohnzimmer" - } - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - - info: - name: Set Token - type: http - seq: 5 - http: - method: PUT - url: '{{device_address}}:{{device_port}}/api/v1/system/settings' - body: - type: json - data: |- - { - "type": "token", - "token": "neues-token-123" - } - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - - info: - name: Require Auth for All - type: http - seq: 6 - http: - method: PUT - url: '{{device_address}}:{{device_port}}/api/v1/system/settings' - body: - type: json - data: |- - { - "type": "auth", - "all": true - } - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - - info: - name: Commands - type: folder - seq: 7 - items: - - info: - name: Ping - type: http - seq: 1 - http: - method: PUT - url: '{{device_address}}:{{device_port}}/api/v1/system/command' - body: - type: json - data: |- - { - "command": { - "type": "ping" - } - } - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - - info: - name: Reboot - type: http - seq: 2 - http: - method: PUT - url: '{{device_address}}:{{device_port}}/api/v1/system/command' - body: - type: json - data: |- - { - "command": { - "type": "reboot" - } - } - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - - info: - name: Factory Reset - type: http - seq: 3 - http: - method: PUT - url: '{{device_address}}:{{device_port}}/api/v1/system/command' - body: - type: json - data: |- - { - "command": { - "type": "factory_reset" - } - } - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - - info: - name: Firmware Update - type: http - seq: 4 - http: - method: PUT - url: '{{device_address}}:{{device_port}}/api/v1/system/command' - body: - type: json - data: |- - { - "command": { - "type": "fw_update", - "url": "{{ota_url}}" - } - } - settings: - encodeUrl: true - timeout: 0 - followRedirects: true - maxRedirects: 5 - docs: |- - Erfolg: `202 {"status":"updating"}`, Download startet im Hintergrund. Ungültige URL (kein - `http://`-Präfix, zu kurz/lang): `400`. Läuft bereits ein Update oder scheitert der Start - sonstwie: `409` mit dem Grund im Body (gleicher Wert wie `last_ota_error`, z.B. `"busy"`). -request: - headers: - - name: Authorization - value: '{{device_token}}' -bundled: true -extensions: - bruno: - ignore: - - node_modules - - .git - presets: - requestType: http - requestUrl: '{{device_address}}:{{device_port}}/api/v1/' diff --git a/ninlight-w600/cmake/arm-none-eabi.cmake b/ninlight-w600/cmake/arm-none-eabi.cmake deleted file mode 100644 index cc77aa8..0000000 --- a/ninlight-w600/cmake/arm-none-eabi.cmake +++ /dev/null @@ -1,24 +0,0 @@ -set(CMAKE_SYSTEM_NAME Generic) -set(CMAKE_SYSTEM_PROCESSOR arm) -set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY) - -# Official ARM GNU toolchain (ships newlib). In Docker the compiler is found via PATH. -file(GLOB _nl_arm_bins "/Applications/ArmGNUToolchain/*/arm-none-eabi/bin") -list(SORT _nl_arm_bins ORDER DESCENDING) -set(_nl_arm_default "") -if(_nl_arm_bins) - list(GET _nl_arm_bins 0 _nl_arm_default) -endif() -set(NL_ARM_TOOLCHAIN_BIN "${_nl_arm_default}" CACHE PATH "bin directory of the ARM GNU toolchain (empty = PATH)") - -if(NL_ARM_TOOLCHAIN_BIN) - set(_nl_prefix "${NL_ARM_TOOLCHAIN_BIN}/arm-none-eabi-") -else() - set(_nl_prefix "arm-none-eabi-") -endif() - -set(CMAKE_C_COMPILER "${_nl_prefix}gcc") -set(CMAKE_ASM_COMPILER "${_nl_prefix}gcc") -set(CMAKE_OBJCOPY "${_nl_prefix}objcopy" CACHE INTERNAL "") -set(CMAKE_SIZE "${_nl_prefix}size" CACHE INTERNAL "") -set(CMAKE_EXE_LINKER_FLAGS_INIT "--specs=nosys.specs") diff --git a/ninlight-w600/cmake/image.cmake b/ninlight-w600/cmake/image.cmake deleted file mode 100644 index 8e20c0a..0000000 --- a/ninlight-w600/cmake/image.cmake +++ /dev/null @@ -1,24 +0,0 @@ -# Host tool wm_tool packs the firmware into .img / _gz.img / .fls. -set(NL_WM_TOOL ${CMAKE_BINARY_DIR}/wm_tool) -add_custom_command(OUTPUT ${NL_WM_TOOL} - COMMAND cc -O2 -w -o ${NL_WM_TOOL} ${SDK_DIR}/tools/wm_tool.c -lpthread - DEPENDS ${SDK_DIR}/tools/wm_tool.c - COMMENT "Building host tool wm_tool") -add_custom_target(nl_wm_tool DEPENDS ${NL_WM_TOOL}) - -# 2M layout: update area 0x100000, run area 0x10100 (same as the old Klyqa images). -function(nl_add_images target) - add_dependencies(${target} nl_wm_tool) - set(out ${CMAKE_BINARY_DIR}/${target}) - add_custom_command(TARGET ${target} POST_BUILD - COMMAND ${CMAKE_OBJCOPY} --output-target=binary -S -g -x -X -R .sbss -R .bss -R .reginfo -R .stack - $ ${out}.bin - COMMAND ${NL_WM_TOOL} -b ${out}.bin -sb ${SDK_DIR}/Bin/secboot.img -fc compress -it 2M - -ua 100000 -ra 10100 -df -o ${out} - COMMAND ${CMAKE_COMMAND} -DVERSION_HEADER=${CMAKE_BINARY_DIR}/generated/nl_version.h - -DMKIMAGE=${CMAKE_SOURCE_DIR}/tools/mkimage/nl_mkimage.py -DIMAGE=${out}_gz.img - -DDEVICE=${NINLIGHT_DEVICE} -DOUT=${out}_ota.img - -P ${CMAKE_SOURCE_DIR}/cmake/run_mkimage.cmake - COMMAND ${CMAKE_SIZE} $ - COMMENT "Packing ${target}.fls and ${target}_gz.img") -endfunction() diff --git a/ninlight-w600/cmake/run_mkimage.cmake b/ninlight-w600/cmake/run_mkimage.cmake deleted file mode 100644 index 821de76..0000000 --- a/ninlight-w600/cmake/run_mkimage.cmake +++ /dev/null @@ -1,11 +0,0 @@ -file(READ ${VERSION_HEADER} V) -string(REGEX MATCH "NINLIGHT_FW_VERSION[ \t]+\"([^\"]*)\"" _m "${V}") -set(VERSION "${CMAKE_MATCH_1}") -if(NOT VERSION) - message(FATAL_ERROR "run_mkimage: NINLIGHT_FW_VERSION not found in ${VERSION_HEADER}") -endif() -execute_process(COMMAND python3 ${MKIMAGE} --image ${IMAGE} --device ${DEVICE} --version ${VERSION} --out ${OUT} - RESULT_VARIABLE rc) -if(NOT rc EQUAL 0) - message(FATAL_ERROR "nl_mkimage failed (${rc})") -endif() diff --git a/ninlight-w600/cmake/sdk.cmake b/ninlight-w600/cmake/sdk.cmake deleted file mode 100644 index 31189ab..0000000 --- a/ninlight-w600/cmake/sdk.cmake +++ /dev/null @@ -1,49 +0,0 @@ -# W600 SDK: compiler flags, include paths and the SDK object libraries. -set(SDK_DIR ${CMAKE_SOURCE_DIR}/sdk) - -set(NL_ARCH_FLAGS "-mthumb -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs") -set(CMAKE_C_FLAGS "${NL_ARCH_FLAGS} --function-sections --data-sections -std=gnu99 -fno-builtin -DGCC_COMPILE=1 -D_IN_ADDR_T_DECLARED -D__MACHINE_ENDIAN_H__ -D_TIMEVAL_DEFINED -D__INSIDE_CYGWIN_NET__") -set(CMAKE_C_FLAGS_RELEASE "-Os") -set(CMAKE_C_FLAGS_DEBUG "-Og -g3") -set(CMAKE_ASM_FLAGS "${NL_ARCH_FLAGS} -mthumb-interwork") - -# The SDK predates the GCC 10/14 defaults (-fno-common, implicit declarations are errors). -# gcc 4.9 (the Docker build toolchain, see docker/Dockerfile) does not know these options and -# already defaults to common symbols / warnings-only, so only add them for newer host compilers. -# Directory-level options are inherited by the SDK subdirectories below. -if(CMAKE_C_COMPILER_VERSION VERSION_GREATER_EQUAL 10) - add_compile_options( - -fcommon - -Wno-error=implicit-function-declaration - -Wno-error=incompatible-pointer-types - -Wno-error=int-conversion - -Wno-error=implicit-int - -Wno-error=return-mismatch) -endif() - -include_directories( - ${SDK_DIR}/Include ${SDK_DIR}/Include/App ${SDK_DIR}/Include/Net ${SDK_DIR}/Include/WiFi - ${SDK_DIR}/Include/OS ${SDK_DIR}/Include/Driver ${SDK_DIR}/Include/Platform - ${SDK_DIR}/Src/OS/RTOS/include - ${SDK_DIR}/Platform/Boot/gcc ${SDK_DIR}/Platform/Common/Params ${SDK_DIR}/Platform/Common/task - ${SDK_DIR}/Platform/Common/mem ${SDK_DIR}/Platform/Common/fwup ${SDK_DIR}/Platform/Common/utils - ${SDK_DIR}/Platform/Common/crypto ${SDK_DIR}/Platform/Inc ${SDK_DIR}/Platform/Sys - ${SDK_DIR}/Src/App/OTA ${SDK_DIR}/Src/App/dhcpserver ${SDK_DIR}/Src/App/dnsserver ${SDK_DIR}/Src/App/httpclient - ${SDK_DIR}/Src/Network/lwip2.0.3/include ${SDK_DIR}/Src/Network/api2.0.3 - ${CMAKE_SOURCE_DIR}/src ${CMAKE_SOURCE_DIR}/third_party/cJSON) - -foreach(dir Platform/Common Platform/Drivers Platform/Sys Src/Network Src/OS/RTOS - Src/App/dhcpserver Src/App/dnsserver Src/App/httpclient Src/App/OTA) - string(REPLACE "/" "_" bindir ${dir}) - add_subdirectory(${SDK_DIR}/${dir} sdk_${bindir}) -endforeach() - -set(NL_SDK_OBJECTS - $ $ $ - $ $ $ - $ $ $) - -set(NL_SDK_BOOT_SOURCES - ${SDK_DIR}/Platform/Boot/gcc/startup.S - ${SDK_DIR}/Platform/Boot/gcc/retarget.c - ${SDK_DIR}/Platform/Boot/gcc/misc.c) diff --git a/ninlight-w600/cmake/version.cmake b/ninlight-w600/cmake/version.cmake deleted file mode 100644 index e73907e..0000000 --- a/ninlight-w600/cmake/version.cmake +++ /dev/null @@ -1,9 +0,0 @@ -# Version *and* build date are regenerated on every build, so the OTA trailer and system/info -# match the binary. The build date used to be a configure-time string(TIMESTAMP), which left -# system/info.build_date days behind the actual build after the version generation moved here. -set(NL_VERSION_HEADER ${CMAKE_BINARY_DIR}/generated/nl_version.h) -add_custom_target(nl_version ALL - BYPRODUCTS ${NL_VERSION_HEADER} - COMMAND ${CMAKE_COMMAND} -DOUT=${NL_VERSION_HEADER} -DSRC=${CMAKE_SOURCE_DIR} - -P ${CMAKE_SOURCE_DIR}/cmake/write_version.cmake - COMMENT "Updating nl_version.h") diff --git a/ninlight-w600/cmake/write_version.cmake b/ninlight-w600/cmake/write_version.cmake deleted file mode 100644 index 4f81854..0000000 --- a/ninlight-w600/cmake/write_version.cmake +++ /dev/null @@ -1,17 +0,0 @@ -execute_process(COMMAND git describe --tags --always --dirty WORKING_DIRECTORY ${SRC} - OUTPUT_VARIABLE V OUTPUT_STRIP_TRAILING_WHITESPACE ERROR_QUIET) -if(NOT V) - set(V "0.0.0-dev") -endif() -string(REGEX REPLACE "^v" "" V "${V}") -string(SUBSTRING "${V}" 0 15 V) -string(TIMESTAMP BUILD_DATE "%Y-%m-%d") -set(CONTENT "#define NINLIGHT_FW_VERSION \"${V}\"\n#define NINLIGHT_BUILD_DATE \"${BUILD_DATE}\"\n") -if(EXISTS ${OUT}) - file(READ ${OUT} OLD) -else() - set(OLD "") -endif() -if(NOT OLD STREQUAL CONTENT) - file(WRITE ${OUT} "${CONTENT}") -endif() diff --git a/ninlight-w600/config.local.cmake.example b/ninlight-w600/config.local.cmake.example deleted file mode 100644 index db9207b..0000000 --- a/ninlight-w600/config.local.cmake.example +++ /dev/null @@ -1,11 +0,0 @@ -# Copy to config.local.cmake (gitignored) and adjust. -# set(NINLIGHT_TOKEN "change-me-please") -# WLAN credentials compiled into the image (stored settings win); AP password >= 8 chars -# set(NINLIGHT_WIFI_SSID "MyWifi") -# set(NINLIGHT_WIFI_PASSWORD "secret") -# set(NINLIGHT_AP_PASSWORD "ninlight") -# Boot recovery station (plan 3): SSID 1..32 chars, password 8..63 chars (WPA2) -# set(NINLIGHT_RECOVERY_SSID "ninlight-recovery") -# set(NINLIGHT_RECOVERY_PASSWORD "ninlight-recovery") -# Used from plan 3/4 on (path to the old RSA signing key): -# set(NINLIGHT_MIGRATION_KEY "/path/to/fw_sign.pem") diff --git a/ninlight-w600/docker/Dockerfile b/ninlight-w600/docker/Dockerfile deleted file mode 100644 index 73c3bc3..0000000 --- a/ninlight-w600/docker/Dockerfile +++ /dev/null @@ -1,12 +0,0 @@ -# Build image: Ubuntu 20.04 (x86_64) with gcc-arm-none-eabi 4.9-2014q4, the toolchain the -# old Klyqa firmware (and libwlan.a) was built with. On Apple Silicon it runs emulated. -FROM ubuntu:20.04 -ARG ARM_TOOLCHAIN=https://launchpad.net/gcc-arm-embedded/4.9/4.9-2014-q4-major/+download/gcc-arm-none-eabi-4_9-2014q4-20141203-linux.tar.bz2 -ENV DEBIAN_FRONTEND=noninteractive -RUN dpkg --add-architecture i386 && apt-get update && apt-get -y --no-install-recommends install \ - ca-certificates build-essential libc6:i386 bzip2 git cmake ninja-build wget python3 && \ - wget -q $ARM_TOOLCHAIN -O /tmp/tc.tar.bz2 && tar -xf /tmp/tc.tar.bz2 -C /usr/local/ && rm /tmp/tc.tar.bz2 && \ - git config --system --add safe.directory /work && \ - apt-get clean && rm -rf /var/lib/apt/lists/* -ENV PATH=$PATH:/usr/local/gcc-arm-none-eabi-4_9-2014q4/bin -WORKDIR /work diff --git a/ninlight-w600/docs/hardware-checklist.md b/ninlight-w600/docs/hardware-checklist.md deleted file mode 100644 index 6feae5d..0000000 --- a/ninlight-w600/docs/hardware-checklist.md +++ /dev/null @@ -1,98 +0,0 @@ -# Hardware-Checkliste (EVK) - -Konsole: `tools/monitor.sh /dev/cu.` (115200 8N1). Flashen: `tools/flash.sh evk `. - -## Licht (Plan 1, Task 11) -- [x] Nach dem Boot blendet warmweiß 100 % in 0,5 s ein -- [x] `rgb 255 0 0` → nur Rot, `rgb 0 255 0` → nur Grün, `rgb 0 0 255` → nur Blau -- [x] `ct 2700` → nur Warmweiß, `ct 6500` → nur Kaltweiß, `ct 4000` → Mischung -- [x] `bri 1` sichtbar sehr dunkel, `bri 100` hell; `bri 1 3000` → gleichmäßig wirkender Fade -- [x] `off 2000` → blendet mit aktueller Farbe aus; `on 2000` → blendet ein -- [x] `rgb 255 0 0` dann `ct 3000 2000` → erst dunkel, dann weiß (Moduswechsel) -- [x] `blink 3` → 3× Blinken, danach alter Zustand; `pulse on` / `pulse off` -- [x] Kein sichtbares Flackern bei konstanten Werten (5 kHz) - -## Persistenz und Boot (Plan 1, Task 12) -- [x] `pob last`: Farbe setzen, 4 s warten, Strom aus/an → gleicher Zustand, mit Fade -- [x] `pob off`: Strom aus/an → bleibt aus; `on` → letzte Farbe -- [x] `pob on` bei ausgeschaltetem Licht: Strom aus/an → an -- [x] `fade 2000 2000` bleibt nach Reboot erhalten (`state`) -- [ ] 5× Strom an/aus mit jeweils < 5 s Laufzeit → 3× Blinken, danach Defaults (`state`) (erneut zu prüfen: der vorgelagerte Recovery-Scan aus Plan 3 verschiebt jeden Boot um bis zu ~3 s, das Timing der 5-Sekunden-Grenze ist damit nicht mehr das von Plan 1) -- [ ] Normaler Boot nach > 5 s Laufzeit → kein Werksreset (erneut zu prüfen, gleicher Grund: Recovery-Scan verschiebt die Boot-Zeitrechnung) -- [x] Watchdog: `wdtest` → Neustart nach ca. 20–40 s (erste Ablaufzeit löst IRQ aus, Reset beim zweiten Ablauf) — getestet 2026-09-11 mit e19ee98: Neustart nach 40,4 s -- [x] Getestet am 2026-09-11 mit Firmware 7502f4f am EVK (MAC 28-6D-CD-5C-68-1F) - -## Netzwerk & REST (Plan 2) -- [x] Mit Build-Credentials: Boot → `net` zeigt `mode=sta` und eine IP, RSSI plausibel (−30 … −90) — 2026-09-12 -- [x] `dns-sd -B _ninlight._tcp` findet `ninlight-`, `dns-sd -L` zeigt TXT type/fw/mac/name — 2026-09-12 -- [x] Bruno: alle Device-Requests wirken sichtbar, `Get State` spiegelt den Zustand — 2026-09-12 -- [x] Ungültiger Body (`{"brightness":0}`) → 400, `system/settings` ohne Token → 401 — 2026-09-12 -- [x] `bri 30` per REST (`{"brightness":30}`) oder Konsole `bri 30`, dann sofort `Reboot` per REST → nach dem Boot 30 % (Flush) — 2026-09-12 -- [x] Werksreset → AP `ninlight-` sichtbar, Lampe pulsiert, Beitritt mit `ninlight` — 2026-09-12 -- [x] Onboarding mit falschem Passwort → `system/info` zeigt `wifi.error = "auth"`, AP bleibt — 2026-09-12 -- [x] Onboarding korrekt → `202`, Lampe verbindet, Pulsieren stoppt, AP nach 60 s weg — 2026-09-12 -- [ ] Router aus > 5 min → AP erscheint (`mode=apsta`); Router an → Verbindung, AP nach 10 s weg -- [x] Namensänderung per REST → TXT `name=` aktualisiert (`dns-sd -L`) — 2026-09-12 -- [x] `auth_all` an → `GET device/state` ohne Token 401, mit Token 200 — 2026-09-12 -- [x] Onboarding-Tests: Build ohne `NINLIGHT_WIFI_SSID` in `config.local.cmake` — 2026-09-12 -- [x] C1: `curl -d '[[[[[[[[[[[[[[[[[[[[' http://:3333/api/v1/device/state` → 400, Lampe läuft unverändert weiter (kein Absturz/Reboot) — 2026-09-12 -- [x] C2: Onboarding ok, 60 s warten, dann Reboot und Router-Neustart → AP `ninlight-` darf nicht wiederkommen (Scan am Mac) — 2026-09-12 (Reboot geprüft, Router-Neustart offen) - -## OTA und Recovery (Plan 3) -- [x] OTA: Update über `fw_update` läuft durch, danach meldet `system/info` die neue Version — 2026-09-12 (0.3.0 → 0.3.1 → 0.3.2) -- [x] OTA: Image eines anderen Gerätetyps wird sofort abgelehnt (`last_ota_error` = `device_mismatch`), kein Reset, Lampe läuft mit der alten Firmware weiter — 2026-09-12 (Ablehnung nach ~4,5 s, Uptime lief durch) -- [x] OTA: Image mit verfälschtem Byte wird abgelehnt (`last_ota_error` = `hash` oder `crc`), kein Reset — 2026-09-12 (`crc`, kein Reset) -- [x] OTA: HTTP-Server während des Downloads abschalten → Lampe bleibt über REST erreichbar und schaltbar, weist weitere `fw_update` mit `409` ab, und beendet den Versuch mit `last_ota_error = download` — 2026-09-12 (dauerte ~7 min, kein Range-Resume; siehe README) -- [ ] OTA: kurzer WLAN-Aussetzer während des Downloads (Verbindung kurz kappen und wiederherstellen) → Download wird fortgesetzt, kein sofortiger `download`-Fehler — *offen, WLAN am Teststandort nicht abschaltbar* -- [x] Recovery: Lampe zieht beim Booten das Image von der Station `ninlight-recovery`, Konsole zeigt Scan-, Join- und Fetch-Meldungen — 2026-09-12 (Pi Zero 2W, NetworkManager-AP; Scan → join → fetch → flash → Reboot) -- [x] Recovery: ohne Station verlängert sich der Boot um höchstens ~3 s, Konsole loggt das Scan-Ergebnis (gefunden/nichts gefunden/Scan fehlgeschlagen) — 2026-09-12 (`scan done after 1500 ms, 7 AP(s)`, danach normaler WLAN-Start) -- [ ] Recovery: Gegenstelle bleibt verbunden, sendet aber keine Daten mehr (nicht: ein langsamer, aber laufender Download) → nach Ablauf der Zeitobergrenze bedient die Firmware den Watchdog nicht mehr, Chip startet neu statt hängen zu bleiben -- [x] Einstellungen bleiben über ein OTA hinweg erhalten (WLAN, Name, Fade-Zeiten) — 2026-09-12 (Name, Fade 1200/800, pob, Lichtzustand) -- [x] Zweiter `fw_update` mit gültigem Image direkt nach einer Ablehnung, ohne zwischenzeitlichen Reboot → läuft durch, `system/info` meldet danach die neue Version — 2026-09-12 (erst nach dem SHA256-Kontext-Fix) -- [x] Lampe bleibt während und nach einer Ablehnung über REST erreichbar: `system/info` und `device/state` antworten beide weiterhin mit 200 — 2026-09-12 (system/info und device/state je 200) -- [x] Lichtverhalten über ein OTA hinweg (Spec §8.2, ein Update ist kein Stromausfall): einmal mit `power_on_behaviour = off`, einmal `= on` — die Lampe ist nach dem Update jeweils in demselben Zustand (an/aus, Farbe/Helligkeit), in dem sie vor dem Update war — 2026-09-12 (pob=off + Licht an → blieb an; pob=on + Licht aus → blieb aus) -- [x] `system/info.fw_version` nach einem OTA stimmt mit der Version im Trailer des geflashten Images überein (Trailer-Version z.B. mit `tools/mkimage` prüfen) — 2026-09-12 -- [ ] Recovery im echten Rettungsfall: Lampe ohne gültige WLAN-Konfiguration bzw. im Onboarding-AP findet die Station, zieht das Image und startet mit der neuen Firmware -- [x] Rettungsstation nach erfolgreicher Recovery angelassen lassen, Lampe neu booten lassen → kein erneutes Flashen (Version stimmt bereits überein) und kein Werksreset (Power-Cycle-Zähler wurde vor dem Recovery-Versuch gelöscht) — 2026-09-12 (zweiter Boot: `image already carries the running version, not flashing`, kein Werksreset, beide Boots melden `boot #1`) -- [ ] OTA im **AP-/Fallback-Modus** (`mode=apsta`, kein Router erreichbar) → Update läuft durch wie im normalen `sta`-Modus — *offen, braucht einen abschaltbaren Access Point*. Mit `auth_all = true` am 2026-09-12 geprüft: Update läuft durch, `device/*` antwortet ohne Token korrekt mit 401 (`system/info` bleibt laut Spec §7.2 immer offen) - -Für den echten Flottenbau `NINLIGHT_RECOVERY_PASSWORD` und `NINLIGHT_TOKEN` in `config.local.cmake` setzen — die Defaults sind nur fürs EVK gedacht. - -## Später (Lampen) -- [x] SM2135EH: Standby-Bit bei allen Kanälen 0 — 2026-09-13 an migrierter GU10 RGB geprüft: **war ein echter Fehler**, die Lampe glomm im Aus weiter. Bit 5 im Kanal-Register wird jetzt gesetzt (Commit zu v0.3.8); danach beide Ausschaltwege (aus Weiß und aus Farbe) vollständig dunkel -- [ ] E27 Color (SM2135EH): RGB und WY getrennt, Ströme plausibel (nicht zu heiß) — *derselbe Treiber ist am 2026-09-13 an einer GU10 RGB geprüft (rot/grün/blau sauber getrennt, warm- und kaltweiß deutlich unterschieden); für die E27 selbst steht die Prüfung noch aus* -- [ ] E27 CW: Gegenphase CW sichtbar flackerfrei -- [x] G95: Pinbelegung WW=PB15/CW=PB13 — 2026-09-13 an einer migrierten G95 geprüft: 2500 K deutlich warm, 5000 K deutlich kühler, Dimmen auf 10 % flackerfrei, weiches Ausblenden -- [ ] Farbtemperaturbereiche aller Varianten — *g95_cw (2500–5000 K) und gu10_rgb (2700–6500 K) am 2026-09-13 an echten Lampen bestätigt; die übrigen sechs Varianten stehen aus* - -## Offene Beobachtung aus der EVK-Session vom 2026-09-12 - -Beim Test mit dem verfälschten Image meldete lwIP einmalig -`Assertion "pbuf_free: p->ref > 0" failed at line 747 in pbuf.c` (10:29:23). Die Lampe lief -unbeeinträchtigt weiter und meldete korrekt `last_ota_error=crc`. Bei den Läufen mit fremdem -Gerätetyp und bei den erfolgreichen Updates trat die Meldung nicht auf. Ursache noch nicht -geklärt — in einem Build ohne Assertions wäre das ein doppeltes Freigeben eines Netzwerkpuffers. -Vor dem Einsatz auf echten Lampen reproduzieren und aufklären. - -## Recovery gegen die installierte Pi-Station (2026-09-13) - -- [x] Station installiert per `tools/station/setup_pi.sh`, idempotent (zweiter Lauf ließ die Konfiguration in Ruhe) — 2026-09-13 -- [x] `ninlight-station on` schaltet Zugangspunkt und Dienst gemeinsam, `status` meldet Dienst, Adresse, Image und Version, Exit 0 — 2026-09-13 -- [x] Recovery zieht das Image und flasht: `recovery image version 0.3.7 (running 0.3.6)` → `trailer ok` → Neustart mit der neuen Version — 2026-09-13 -- [x] Station angelassen, erneut gebootet → `already carries the running version 0.3.7, not flashing`, `ota: skipped`, kein Werksreset (beide Boots melden `boot #1`), `last_ota_error` bleibt leer — 2026-09-13 -- [x] Zustandsdatei der Station protokolliert beide Auslieferungen mit `status: ok`, Gerätetyp und Version — 2026-09-13 -- [x] Fehlendes Image für den Gerätetyp → Station antwortet `404`, Eintrag `notfound`, Lampe bootet normal weiter — 2026-09-13 (Lampe meldete `update failed (download)`) -- [x] Stillstand: Server hält die Verbindung, sendet nichts mehr → nach Ablauf der Zeitobergrenze startet der Chip neu — 2026-09-13 (Download 00:42:17, ~120 Wiederaufnahmeversuche im 5-s-Takt mit je null Bytes, Obergrenze exakt bei 600000 ms um 00:52:17, Reset um 00:52:56 nach dem 20-s-Watchdog, danach `boot #1` ohne Werksreset) -- [x] Wiederaufnahme nach Abriss: Gegenstelle erreichbar, sendet aber nichts mehr → Lampe setzt per `Range` fort — 2026-09-13 (fünf Fortsetzungen 263700 → 198164 → 132628 → 67092 → 1556, Image vollständig; gilt **nicht** für eine tote Gegenstelle, siehe README) -- [x] Echter Rettungsfall: Lampe ohne gültige WLAN-Konfiguration findet die Station und wird geflasht — 2026-09-13, zweistufig belegt: (1) Station aus, Build ohne Zugangsdaten seriell aufgespielt → `ninlight 0.3.7-4-gb169fa`, Scan ohne Treffer, Lampe geht in den Onboarding-AP, über Netz nicht erreichbar. (2) Station an, ein Stromzyklus → `station found` → `recovery image version 0.3.7 (running 0.3.7-4-gb169fa)` → `trailer ok` → Neustart → `connecting to ninIOT`. 23 Sekunden vom Einschalten bis zur geretteten Lampe. -- [x] `ninlight-station off`, Pi neu starten → Pi kommt im Heim-WLAN hoch, kein Zugangspunkt, Dienst inaktiv — 2026-09-13 - -**Bekannte Eigenheit:** Die Lampe lädt bei jedem Boot das komplette Image (~256 KB), auch wenn sie es danach -wegen gleicher Version verwirft — die Version steht im Trailer am Dateiende. Kein Fehler, aber die Station -sieht pro Boot einen vollen Transfer. - -## Migration echter Lampen (Plan 4b, 2026-09-13) - -- [x] G95 (Dev-Build, Product-ID `-klyqa.lighting.cw-ww.g95-dev`) mit dem **Entwicklungs**schlüssel signiert → angenommen, geflasht, läuft ninlight als `g95_cw` -- [x] GU10 (Produktionsbuild, Product-ID `-klyqa.lighting.rgb-cw-ww.gu10`) mit dem **Produktions**schlüssel signiert → angenommen, geflasht, läuft ninlight als `gu10_rgb` -- [x] Migrierte Lampe lässt sich anschließend über das normale ninlight-OTA aktualisieren (GU10 auf 0.3.8) diff --git a/ninlight-w600/sdk/Bin/secboot.img b/ninlight-w600/sdk/Bin/secboot.img deleted file mode 100644 index 6bd3fe6..0000000 Binary files a/ninlight-w600/sdk/Bin/secboot.img and /dev/null differ diff --git a/ninlight-w600/sdk/Include/App/wm_at_ri_init.h b/ninlight-w600/sdk/Include/App/wm_at_ri_init.h deleted file mode 100644 index 11c695e..0000000 --- a/ninlight-w600/sdk/Include/App/wm_at_ri_init.h +++ /dev/null @@ -1,79 +0,0 @@ -/** - * @file wm_at_ri_init.h - * - * @brief AT_RI task and interface resource initial Module - * - * @author winnermicro - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#ifndef WM_AT_RI_H -#define WM_AT_RI_H - -/** - * @defgroup APP_APIs APP APIs - * @brief APP APIs - */ - -/** - * @addtogroup APP_APIs - * @{ - */ - -/** - * @defgroup AT_RI_APIs AT_RI APIs - * @brief AT_RI command APIs - */ - -/** - * @addtogroup AT_RI_APIs - * @{ - */ - -/** - * @brief This function is used to initialize hostif task - used by AT&RI Command - * - * @param None - * - * @retval 0 success - * @retval other failed - * - * @note Usually the system will call this api at power on. - */ -int tls_hostif_init(void); - -/** - * @brief This function is used to initialize high speed SPI - * - * @param None - * - * @retval 0 success - * @retval other failed - * - * @note Users can decide to call this api or not according to his application. - */ -int tls_hspi_init(void); - -/** - * @brief This function is used to initialize UART - * - * @param None - * - * @return None - * - * @note Usually the system will call this api at power on. - */ -void tls_uart_init(void); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_AT_RI_H */ - diff --git a/ninlight-w600/sdk/Include/App/wm_cloud.h b/ninlight-w600/sdk/Include/App/wm_cloud.h deleted file mode 100644 index c9b773e..0000000 --- a/ninlight-w600/sdk/Include/App/wm_cloud.h +++ /dev/null @@ -1,481 +0,0 @@ -/** - * @file wm_cloud.h - * - * @brief Cloud Interface API - * - * @author winnermicro - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#ifndef __WM_CLOUD_H__ -#define __WM_CLOUD_H__ - -#include "wm_config.h" -#if TLS_CONFIG_CLOUD -#include "wm_sockets.h" -#if TLS_CONFIG_HTTP_CLIENT_SECURE -#include "matrixsslApi.h" -#endif - -#define SERVER_STATE_OFFLINE 0 -#define SERVER_STATE_ONLINE 1 - -#define SOCKET_TCP 1 -#define SOCKET_CLINET 2 -#define SOCKET_SSL 4 - -/** - * ԶsocketϢĿǰsock_type֧Tcp server - * ֧udptcp clientԼssltcp - */ -typedef struct _SOCKET{ - int socket_num; /**< socketţsocketɹϵͳ룬 - ߳ʼʱд */ - struct sockaddr * sock_addr;/**< socketַudpʱʾصַ - tcpʱʾԶ˵ַ */ - u8 sock_type; /**< socketͶ壬ĿǰbitЧ - 鿴SOCKET_xxx */ - u8 connected; /**< socketӱ־tcp clientЧ - Ϊ1ʾӳɹ */ - void * user_param; /**< ԶϢǷΪ - Զsocket */ -#if TLS_CONFIG_HTTP_CLIENT_SECURE - ssl_t * ssl; /**< sslϢSOCKET_SSLʱЧ */ -#endif -}SOCKET; - -/** Զsocketݵĸʽ */ -typedef struct CReadData{ - SOCKET *socket; /**< socketϢ */ - char * read_data; /**< յ */ - u32 data_len; /**< ݳ */ - struct sockaddr_in sin_recv;/**< ԶsocketַudpʱЧ */ -}CloudReadData; - -#if TLS_CONFIG_CLOUD_KII -/** ƶ˻صݸʽ */ -typedef struct _Cloud_Callback_data -{ - char* bucketName;/**< bucket */ - char* objectId; /**< id */ - char* jsonObject;/**< ݣͨjsonʽʾ */ -} CloudCallbackData, *PCloudCallbackData; -/** ϴƶ˻صerrcodeΪ0ʾϴɹdataΪϴݣ -ϴɹԴdata->objectIdõϴƵݶid */ -typedef void (*upload_callback)(PCloudCallbackData data, int errcode); -/** ϴƶ˵ݸʽ */ -typedef struct _CloudData -{ - char* bucketName; /**< bucket */ - char* jsonObject; /**< ݣͨjsonʽʾ */ - upload_callback cb; /**< ϴص */ -} CloudData,*PCloudData; - -/** ʼƲ */ -typedef struct _Cloud_Init_arg -{ - char* site; /**< ַĿǰɴ"CN" "US" "JP" "SG" */ - char* appId; /**< ӦID */ - char* appKey; /**< ӦKey */ - char* deviceType; /**< 豸 */ - char* venderId; /**< 豸IDͨΪ豸MACַ */ - char* modelName; /**< ģƣԶַOTA͵bucketNameʽΪ */ - char* password; /**< 豸 */ - char* recvDataBucket; /**< 豸͵bucketName */ -} CloudInitArg, *PCloudInitArg; -#endif - -#if TLS_CONFIG_CLOUD_JD -/** Ʋö */ -enum cloud_opt_type -{ - UPLOAD_REQ, /**< ϴ */ - UPLOAD_RESP, /**< ϴӦ */ - CONTROL_REQ, /**< ƶ˿ */ - CONTROL_RESP, /**< Ӧ */ - SNAPSHOT_REQ, /**< ƶץȡգ״̬ */ - SNAPSHOT_RESP /**< գ״̬Ӧ */ -}; - -/** - * ƶͨݽṹҪעһ: - * 1)Ϊtls_cloud_upload_data: - * ϴ󡢿Ӧգ״̬Ӧӿڣ - * ϴ˽ӿڷغdata->optΪUPLOAD_RESP - * ʵͬӦϴʱdata->resultΪϴݺƶ˷ؽ - * CloudDataҪԼڴ棬Լͷš - * 2)Ϊcloud_callbackص: - * ϴӦƶ˿´ƶץȡգ״̬ʱ - * cloud_callbackصӿڱá - * ƶ˿ƶץȡڴ˻صӿڷغ - * data->optΪCONTROL_RESPSNAPSHOT_RESPʵͬӦ˴ - * ʱdata->resultΪӦdata->valuesа˿Ӧ - * ͬӦSNAPSHOT_RESPʱnamesvaluesֵڴԼͬӦCONTROL_RESPʱ - * data->control_respֵڴɿ룬ʵͷš - */ -typedef struct _CloudData -{ - enum cloud_opt_type opt;/**< ö */ - int result; /**< ƶӦϴݻ豸Ӧƶ˿ƽ */ - char* control_resp; /**< ƶ˿ʧԭ */ - char** names; /**< ϴƶ˿ - ƶ˿Ӧֶ */ - char** values; /**< ϴƶ˿󡢿Ӧֵ */ - int cnt; /**< ֶθ */ - void * arg; /**< ƶ˷͹IJҪԭⲻشƶ */ -} CloudData,*PCloudData, CloudCallbackData, *PCloudCallbackData; -/** ʼƲ壬Ӧôproduct_uuid */ -typedef struct _Cloud_Init_arg -{ - char *product_uuid; /**< ƷUUID */ -} CloudInitArg, *PCloudInitArg; -#endif -#if TLS_CONFIG_CLOUD_GAGENT - -/** ƶͨݽṹ */ -typedef struct _CloudData -{ - int32 totalcap; /**< ȫֻĴС 4k+128byte */ - int32 remcap; /**< ݰͷ೤ 128byte */ - uint8 *allbuf; /**< ʼַ */ - int32 bufcap; /**< ĴС 4K */ - - uint32 type; /**< Ϣ */ - uint8 *phead; /**< ݰͷʼַ */ - uint8 *ppayload; /**< ҵ߼ͷʼַ */ - uint8 *pend; /**< ݽַ */ -} CloudData,*PCloudData, CloudCallbackData, *PCloudCallbackData; - -/** ʼƲ */ -typedef struct _Cloud_Init_arg -{ - char* product_key; /**< Ʒʶ */ - char* wifi_soft_ver; /**< 汾 */ - char* wifi_hard_ver; /**< Ӳ汾 */ -} CloudInitArg, *PCloudInitArg; -#endif -#if TLS_CONFIG_CLOUD_360 -/** - * ϴƶ˻صerrcodeΪ0ʾϴɹuser_paramΪ - * tls_cloud_upload_dataʱCloudDataеuser_param - */ -typedef void (*upload_callback)(void* user_param, int errcode); - -/** ƶ˻صݸʽ */ -typedef struct _Cloud_Callback_data -{ - const uint8_t* data; /**< */ - size_t datalen; /**< ݳ */ -}CloudCallbackData, *PCloudCallbackData; - -/** ϴƶ˵ݸʽ */ -typedef struct _CloudData -{ - void* user_param; /**< ûϴصд˲ */ - const uint8_t* data; /**< */ - size_t datalen; /**< ݳ */ - upload_callback cb; /**< ϴص */ -} CloudData,*PCloudData; - -/** ʼƲ */ -typedef struct _Cloud_Init_arg -{ - int product_id; /**< ƷID */ - unsigned char product_aes[16]; /**< ƷAESԿ */ - char *device_name; /**< 豸 */ -} CloudInitArg, *PCloudInitArg; -#endif - -#if TLS_CONFIG_CLOUD_QQ - -/** - * ϴƶ˻صerrcodeΪ0ʾϴɹcookieΪ - * ţڵtls_cloud_upload_dataʱõCloudData - * pCookieͬ - * - */ -typedef void (*upload_callback)(int32_t err_code, uint32_t cookie); - -/** ƶ˻صݸʽ */ -typedef struct _Cloud_Callback_data { - uint32_t property_id; /**< ID */ - uint8_t *property_value; /**< valueΪֽ */ - uint32_t property_value_len; /**< valueij */ - uint32_t seq; /**< */ - int32_t ret_code; /**< յcc datapointظACKʱôֵH5ҳʹ */ -} CloudCallbackData, *PCloudCallbackData; - -/** ϴƶ˵ݸʽ */ -typedef struct _CloudData -{ - CloudCallbackData *datapoints; /**< ݽṹ */ - uint32_t datapoints_count; /**< */ - upload_callback cb; /**< ϴص */ - uint32_t *pCookie; /**< */ -}CloudData,*PCloudData; - -/** ʼƲ */ -typedef struct _Cloud_Init_arg{ - /* ӲϢ */ - char* device_name; /**< 豸,'\0'βַȲ32ֽڣ - nettypeΪ1ʱվעdevicenameһ */ - char* sn; /**< 豸к,'\0'βַȱ16ֽ */ - char* license; /**< 豸LICENSE */ - int32_t product_id; /**< ÿһ̵ÿһ͵豸Ӧһid */ - int32_t product_version; /**< Ʒİ汾ϢOTAĬ0 */ - /** ԿϢ */ - uint8_t* client_pub_key; /**< clientԿÿ̨豸ɺ¼豸 */ - int32_t client_pub_key_len; - uint8_t* auth_key; /**< authkeyÿ̨豸ɺ¼豸 */ - int32_t auth_key_len; -} CloudInitArg, *PCloudInitArg; -#endif -#if TLS_CONFIG_CLOUD_ABLECLOUD - -/** ABLECLOUDƶͨݽṹ */ -typedef struct _CloudData -{ - u8 msg_id; /**< ϢIDӦϢͬƶ·ϢIDϴ */ - u8 msg_code; /**< ϢCodeӦϢͬƶ·Ϣcode - ϴҪ200 */ - u8 *data; /**< */ - uint32 datalen; /**< ݳ */ -} CloudData,*PCloudData, CloudCallbackData, *PCloudCallbackData; - -/** ʼƲ */ -typedef struct _Cloud_Init_arg -{ - u32 major_domain; /**< ID */ - u16 sub_domain; /**< ID */ - u8 private_key[112]; /**< Ʒ˽Կ */ - u32 product_version; /**< Ʒİ汾ϢOTA */ -} CloudInitArg, *PCloudInitArg; -#endif -#if TLS_CONFIG_CLOUD_ELIAN -enum -{ - DATA_TYPE_BINARY = 0, /**< */ - DATA_TYPE_TEXT = 1, /**< ıʽ */ - DATA_TYPE_NV = 2, /**< ԿոӲĸʽ - 磺power 34 */ - DATA_TYPE_EL_CMD = 3, /**< Ϊ4ֽId+4ֵֽ - 磺140 (Դ״̬ϱ14Ϊ - 0ҲΪʾ״̬ */ - DATA_TYPE_INFRA = 6, /**< ʽ */ - DATA_TYPE_STATUS_REQ = 7,/**< 豸״̬ */ - DATA_TYPE_EL_CMD2 = 8 /**< Ϊ4ֽId+ַʽֵ - 磺140 (Դ״̬ϱ14Ϊ - 0Ϊַʾ״̬) */ -}; - -/** ƶͨݽṹ */ -typedef struct _CloudData -{ - const uint8_t* data; /**< */ - size_t datalen; /**< ݳ */ - u8 datatype; -} CloudData,*PCloudData, CloudCallbackData, *PCloudCallbackData; - -/** ʼƲ */ -typedef struct _Cloud_Init_arg -{ - char* sn; /**< 豸к,'\0'βַ - 13ֽ */ -} CloudInitArg, *PCloudInitArg; -#endif - -/** 豸ƶעõĹ豸Ϣ */ -typedef struct _Cloud_Dev_info{ - u8* device_id; /**< 豸ID */ - u8* access_token; /**< 豸token豸IDһ𹹳豸Ƶƾ֤ */ -}CloudDeviceInfo, *PCloudDeviceInfo; - - -/** - * @brief ƵĻص - * - * @param[in] data - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -typedef int (*cloud_callback)(PCloudCallbackData data); - -/** - * @brief ״̬ĻصstatusΪ1ʾ豸ߣstatusΪ0ʾ - 豸 - * - * @param[in] status - * - * @retval 0 ʾ豸 - * @retval 1 ʾ豸 - * - * @note None - */ -typedef void (*cloud_online_status_callback)(int status); - -/** - * @defgroup APP_APIs APP APIs - * @brief APP APIs - */ - -/** - * @addtogroup APP_APIs - * @{ - */ - -/** - * @defgroup cloud_APIs cloud APIs - * @brief cloud APIs - */ - -/** - * @addtogroup cloud_APIs - * @{ - */ - -/** - * @brief ʼƣuser taskʼʱã - ԾƣargΪproduct_uuid - arg鿴CloudInitArgṹ - * - * @param[in] arg - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_cloud_init(PCloudInitArg arg); - -/** - * @brief עƣ豸ʱãԴblockΪ0ʱ˺ - أעںִ̨УblockΪ1ʱעɺ˺ - ء - * - * @param[in] block ǷΪ1ʾֱעɷأ - Ϊ0ʾأעںִ̨ - * - * @return None - * - * @note None - */ -void tls_cloud_finish(u8 block); - -/** - * @brief 豸ϴݣԿӦϴ״̬Լ - յ - * - * @param[in] data - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_cloud_upload_data(PCloudData data); - -/** - * @brief ƵĻصӿڣ豸ƵĿϢȵ - Ψһӿ - * - * @param[in] callback - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_cloud_set_callback(cloud_callback callback); - -/** - * @brief ״̬Ļصӿڣ豸ߣʱص˽ӿ - * - * @param[in] callback - * - * @return None - * - * @note None - */ -void tls_cloud_set_online_status_callback(cloud_online_status_callback callback); - -/** - * @brief 豸ƶע豸Ϣ - 鿴CloudDeviceInfoṹ - * - * @param[in] info - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_cloud_get_device_info(PCloudDeviceInfo info); - -/* -* externͷĺҪʵ֣ʵֲ鿴wm_lsd_device_found.cΪдһ豸ֵļʵ֣ -* ߿ԸҪдԼ豸ʵ֣ǾͨſƵȡ -*/ - -/** - * @brief ÿԶsocketϢcountΪֵ֧socket - ݲͬƴ˲ͬ - * - * @param[in] sockets - * @param[in] count - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -extern int tls_cloud_get_custom_sockets(SOCKET** sockets, int count); - -/** - * @brief ԶsocketݵĴ˺socket - յʱã - ߿ɸSOCKETеuser_paramжǷΪԶsocket - ȻӦĴ - * - * @param[in] data - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -extern int tls_cloud_socket_data_handler(CloudReadData* data); - - -/** - * @brief ͨsocketݣtotolenֻudpʱЧұ - tcpʱtoNULL - * - * @param[in] *sock - * @param[in] *data - * @param[in] size - * @param[in] flags - * @param[in] *to - * @param[in] tolen - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_cloud_socket_sendto(SOCKET *sock, const void *data, size_t size, int flags, - const struct sockaddr *to, socklen_t tolen); - -/** - * @} - */ - -/** - * @} - */ - -#endif //TLS_CONFIG_CLOUD -#endif - diff --git a/ninlight-w600/sdk/Include/App/wm_crypto.h b/ninlight-w600/sdk/Include/App/wm_crypto.h deleted file mode 100644 index affb809..0000000 --- a/ninlight-w600/sdk/Include/App/wm_crypto.h +++ /dev/null @@ -1,91 +0,0 @@ -/** - * @file wm_crypto.h - * - * @brief crypto driver module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_CRYPTO_H -#define WM_CRYPTO_H - -/** - * @brief Encrypt plain data by 128 AES crypto - * @param[in] key the key for encryption - * @param[in] iv the IV value for encryption - * @param[in] data where the plain data stored - * @param[in] data_len length of the plain data to be encrypted - * @retval 0 finish Encryption successfully - * @retval -1 Error - * @note Encrypted data will be placed into the plain @data area - * - */ - int aes_128_cbc_encrypt (const u8 *key, const u8 *iv, u8 *data, size_t data_len) ; - -/** - * @brief Decrypt data by 128 AES crypto - * @param[in] key the key for encryption - * @param[in] iv the IV value for encryption - * @param[in] data where the plain data stored - * @param[in] data_len length of the plain data to be decrypted - * @retval 0 finish Decryption successfully - * @retval -1 Error - * @note plain data will be placed into the encrypted @data area - * - */ -int aes_128_cbc_decrypt(const u8 *key, const u8 *iv, u8 *data, - size_t data_len); - -/** - * @brief XOR RC4 stream to given data with skip-stream-start - * @param[in] key RC4 key - * @param[in] keylen RC4 key length - * @param[in] data data to be XOR'ed with RC4 stream - * @param[in] data_len length of the plain data to be encrypted - * @retval 0 finish Encryption/Decryption successfully - * @retval -1 Error - * @note this function should be used for Encryption & Decryption both For the Encryption, the plain @data - * will be replaced by the encrypted output, and vice versa; - */ -int rc4(const u8 *key, size_t keylen, u8 *data, size_t data_len); - - -/** - * @brief MD5 hash for data vector - * @param[in] addr Pointers to the data area - * @param[in] len Lengths of the data block - * @param[in] mac Buffer for the hash (16 bytes) - * @retval 0 finish caculation successfully - * @retval -1 Error - * @note - */ -int md5(const u8 *addr, int len, u8 *mac); - -/** - * @brief HMAC-MD5 over data buffer (RFC 2104) - * @param[in] key Key for HMAC operations - * @param[in] keylen Length of the key in bytes - * @param[in] data data to be caculated - * @param[in] data_len Lengths of the data block - * @param[in] mac Buffer for the hash (16 bytes) - * @retval 0 finish caculation successfully - * @retval -1 Error - * @note - */ -int hmac_md5(const u8 *key, size_t key_len, const u8 *data, size_t data_len, u8 *mac); - -/** - * @brief SHA1 hash for data vector - * @param[in] addr Pointers to the data area - * @param[in] len Lengths of the data block - * @param[in] mac Buffer for the hash (16 bytes) - * @retval 0 finish caculation successfully - * @retval -1 Error - * @note - */ - -int sha1(const u8 *addr, int len, u8 *mac); - -#endif - diff --git a/ninlight-w600/sdk/Include/App/wm_dhcp_server.h b/ninlight-w600/sdk/Include/App/wm_dhcp_server.h deleted file mode 100644 index 3c17225..0000000 --- a/ninlight-w600/sdk/Include/App/wm_dhcp_server.h +++ /dev/null @@ -1,91 +0,0 @@ -/** - * @file wm_dhcp_server.h - * - * @brief DHCP SERVER - * - * @author winnermicro - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#ifndef WM_DHCP_SERVER_H -#define WM_DHCP_SERVER_H - -/** - * @defgroup APP_APIs APP APIs - * @brief APP APIs - */ - -/** - * @addtogroup APP_APIs - * @{ - */ - -/** - * @defgroup DHCPS_APIs DHCPS APIs - * @brief DHCP server APIs - */ - -/** - * @addtogroup DHCPS_APIs - * @{ - */ - -/** - * @brief This function is used to start DHCP Server for a network - interface - * - * @param None - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -s8 tls_dhcps_start(void); - -/** - * @brief This function is used to stop DHCP server - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_dhcps_stop(void); - -/** - * @brief This function is used to get station's IP address by - MAC address - * - * @param[in] *mac STA's MAC address - * - * @retval ip_addr STA's IP address - * @retval NULL Not found match IP with MAC address - * - * @note None - */ -ip_addr_t *tls_dhcps_getip(const u8 *mac); - -/** - * @brief This function is used to set DHCP server's DNS address - * - * @param[in] numdns the index of the DNS server to set must be 0 or 1 - * - * @return None - * - * @note None - */ -void tls_dhcps_setdns(u8 numdns); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_DHCP_SERVER_H */ - diff --git a/ninlight-w600/sdk/Include/App/wm_dlna_dmr.h b/ninlight-w600/sdk/Include/App/wm_dlna_dmr.h deleted file mode 100644 index d6409e9..0000000 --- a/ninlight-w600/sdk/Include/App/wm_dlna_dmr.h +++ /dev/null @@ -1,247 +0,0 @@ -/** - * @file wm_dlna_dmr.h - * - * @brief DLNA DMR API - * - * @author winnermicro - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#ifndef __WM__DLNA_DMR_H_ -#define __WM__DLNA_DMR_H_ - -enum dmr_control_type -{ - CONTROL_GET = 0, - CONTROL_SET -}; - -/** - * @brief This Function prototype for action callback functions - * - * @param[in] None - * - * @return None - * - * @note None - */ -typedef void (*dmr_action_callback)(void); - -/** - * @brief This Function prototype for control callback functions - * - * @param[in] type to get or set control - * @param[in] channel the channel to control - * @param[in] value the value of getting or wanting to set - * - * @return None - * - * @note None - */ -typedef void (*dmr_control_callback)(enum dmr_control_type type, const char* channel, int* value); - -/** - * @brief This Function prototype for getting the playing progress - * - * @param[in] totlen The total length of the playing media - * - * @returns the progress(0.0 ~ 1.0) of having been played - * - * @note None - */ -typedef float (*dmr_play_progress_callback)(int totlen); - -/** - * @brief This Function prototype for downloading media data finis- - hed - * - * @param[in] buf The downloaded data this time - * @param[in] datalen The length of buffer data - * - * @retval None - * - * @note None - */ -typedef void (*dmr_download_finish_callback)(char * buf, int datalen); - -/** - * @defgroup APP_APIs APP APIs - * @brief APP APIs - */ - -/** - * @addtogroup APP_APIs - * @{ - */ - -/** - * @defgroup DLNA_APIs DLNA APIs - * @brief DLNA DMR APIs - */ - -/** - * @addtogroup DLNA_APIs - * @{ - */ - -/** - * @brief This function is used to register play callback which would - be called while starting to play - * - * @param[in] callback the play callback - * - * @return None - * - * @note None - */ -void tls_dmr_set_play_callback(dmr_action_callback callback); - -/** - * @brief This function is used to register stop callback which would - be called while to stop - * - * @param[in] callback the stop callback - * - * @return None - * - * @note None - */ -void tls_dmr_set_stop_callback(dmr_action_callback callback); - -/** - * @brief This function is used to register seek callback which would - be called while to seek - * - * @param[in] callback the seek callback - * - * @return None - * - * @note None - */ -void tls_dmr_set_seek_callback(dmr_action_callback callback); - -/** - * @brief This function is used to register pause callback which - would be called while to pause - * - * @param[in] callback the pause callback - * - * @return None - * - * @note None - */ -void tls_dmr_set_pause_callback(dmr_action_callback callback); - -/** - * @brief This function is used to register play progress callback - which would be called while to get play progress - * - * @param[in] callback the play progress callback - * - * @return None - * - * @note None - */ -void tls_dmr_set_play_progress_callback(dmr_play_progress_callback callback); - -/** - * @brief This function is used to register mute control callback - which would be called while to get or set mute control - * - * @param[in] callback the mute control callback - * - * @return None - * - * @note None - */ -void tls_dmr_set_mute_callback(dmr_control_callback callback); - -/** - * @brief This function is used to register volume control callback - which would be called while to get or set volume control - * - * @param[in] callback the volume control callback - * - * @return None - * - * @note None - */ -void tls_dmr_set_volume_callback(dmr_control_callback callback); - -/** - * @brief This function is used to register volumedb control callback - which would be called while to get or set volumedb - control - * - * @param[in] callback the volumedb control callback - * - * @return None - * - * @note None - */ -void tls_dmr_set_volumedb_callback(dmr_control_callback callback); - -/** - * @brief This function is used to register loudness control callback - which would be called while to get or set loudness - control - * - * @param[in] callback the loudness control callback - * - * @return None - * - * @note None - */ -void tls_dmr_set_loudness_callback(dmr_control_callback callback); - -/** - * @brief This function is used to initialize the media render - * - * @param[in] *friendly_name friendly name of the media render - * @param[in] *uuid uuid of the media render - * - * @retval 0 success - * @retval minus failed - * - * @note None - */ -int tls_dmr_init(const char *friendly_name, const char *uuid); - -/** - * @brief This function is uesd to destroy the media render - * - * @param[in] None - * - * @retval 0 success - * @retval minus failed - * - * @note None - */ -int tls_dmr_destroy(void); - -/** - * @brief This function is used to trigger to download data from media - server, the download_callback would be called when - downloading finished - * - * @param[in] dest Destination address to download data - * @param[in] downsize download size of this time - * @param[in] download_callback download finished callback - * - * @retval 0 success - * @retval minus failed - * - * @note None - */ -int tls_dmr_download_data(char * dest, int downsize, dmr_download_finish_callback download_callback); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* __WM__DLNA_DMR_H_ */ - diff --git a/ninlight-w600/sdk/Include/App/wm_dns_server.h b/ninlight-w600/sdk/Include/App/wm_dns_server.h deleted file mode 100644 index 57a9d2b..0000000 --- a/ninlight-w600/sdk/Include/App/wm_dns_server.h +++ /dev/null @@ -1,66 +0,0 @@ -/** - * @file wm_dns_server.h - * - * @brief DNS SERVER - * - * @author winnermicro - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#ifndef WM_DNS_SERVER_H -#define WM_DNS_SERVER_H - -/** - * @defgroup APP_APIs APP APIs - * @brief APP APIs - */ - -/** - * @addtogroup APP_APIs - * @{ - */ - -/** - * @defgroup DNSS_APIs DNSS APIs - * @brief DNS server APIs - */ - -/** - * @addtogroup DNSS_APIs - * @{ - */ - -/** - * @brief This function is used to start DNS service - * - * @param[in] *dnsname Specify the server's dns name - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -s8 tls_dnss_start(u8 *dnsname); - -/** - * @brief This function is used to stop DNS service - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_dnss_stop(void); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_DNS_SERVER_H */ - diff --git a/ninlight-w600/sdk/Include/App/wm_http_client.h b/ninlight-w600/sdk/Include/App/wm_http_client.h deleted file mode 100644 index 53d9d4b..0000000 --- a/ninlight-w600/sdk/Include/App/wm_http_client.h +++ /dev/null @@ -1,486 +0,0 @@ -/** - * @file wm_http_client.h - * - * @brief Http client APIs - * - * @author wanghf - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_HTTP_CLIENT_H -#define WM_HTTP_CLIENT_H - -#include "wm_config.h" -#include "wm_type_def.h" -#ifdef BOOL -#undef BOOL -#endif -#ifdef UCHAR -#undef UCHAR -#endif -#ifdef CHAR -#undef CHAR -#endif -#ifdef UINT16 -#undef UINT16 -#endif -#ifdef INT16 -#undef INT16 -#endif -#ifdef UINT32 -#undef UINT32 -#endif -#ifdef INT32 -#undef INT32 -#endif -#ifdef UINT64 -#undef UINT64 -#endif -#ifdef INT64 -#undef INT64 -#endif -#ifdef ULONG -#undef ULONG -#endif -#ifdef LONG -#undef LONG -#endif -#define VOID void -typedef int BOOL; -typedef unsigned char UCHAR; -//typedef signed char CHAR; -typedef char CHAR; -typedef unsigned short UINT16; -typedef signed short INT16; -typedef unsigned int UINT32; -typedef signed int INT32; -typedef unsigned long long UINT64; -typedef long long INT64; -typedef unsigned long ULONG; -typedef signed long LONG; - - -/* HTTP Status, API Return codes */ -/** HTTP Success status */ -#define HTTP_CLIENT_SUCCESS 0 -/** Unknown error */ -#define HTTP_CLIENT_UNKNOWN_ERROR 1 -/** an Invalid handle or possible bad pointer was passed to a function */ -#define HTTP_CLIENT_ERROR_INVALID_HANDLE 2 -/** Buffer too small or a failure while in memory allocation */ -#define HTTP_CLIENT_ERROR_NO_MEMORY 3 -/** an attempt to use an invalid socket handle was made */ -#define HTTP_CLIENT_ERROR_SOCKET_INVALID 4 -/** Can't send socket parameters */ -#define HTTP_CLIENT_ERROR_SOCKET_CANT_SET 5 -/** Error while resolving host name */ -#define HTTP_CLIENT_ERROR_SOCKET_RESOLVE 6 -/** Error while connecting to the remote server */ -#define HTTP_CLIENT_ERROR_SOCKET_CONNECT 7 -/** socket time out error */ -#define HTTP_CLIENT_ERROR_SOCKET_TIME_OUT 8 -/** Error while receiving data */ -#define HTTP_CLIENT_ERROR_SOCKET_RECV 9 -/** Error while sending data */ -#define HTTP_CLIENT_ERROR_SOCKET_SEND 10 -/** Error while receiving the remote HTTP headers */ -#define HTTP_CLIENT_ERROR_HEADER_RECV 11 -/** Could not find element within header */ -#define HTTP_CLIENT_ERROR_HEADER_NOT_FOUND 12 -/** The headers search clue was too large for the internal API buffer */ -#define HTTP_CLIENT_ERROR_HEADER_BIG_CLUE 13 -/** No content length was specified for the outgoing data. the caller should - specify chunking mode in the session creation */ -#define HTTP_CLIENT_ERROR_HEADER_NO_LENGTH 14 -/** The HTTP chunk token that was received from the server was too big and possibly wrong */ -#define HTTP_CLIENT_ERROR_CHUNK_TOO_BIG 15 -/** Could not authenticate with the remote host */ -#define HTTP_CLIENT_ERROR_AUTH_HOST 16 -/** Could not authenticate with the remote proxy */ -#define HTTP_CLIENT_ERROR_AUTH_PROXY 17 -/** Bad or not supported HTTP verb was passed to a function */ -#define HTTP_CLIENT_ERROR_BAD_VERB 18 -/** a function received a parameter that was too large */ -#define HTTP_CLIENT_ERROR_LONG_INPUT 19 -/** The session state prevents the current function from proceeding */ -#define HTTP_CLIENT_ERROR_BAD_STATE 20 -/** Could not parse the chunk length while in chunked transfer */ -#define HTTP_CLIENT_ERROR_CHUNK 21 -/** Could not parse curtail elements from the URL (such as the host name, HTTP prefix act') */ -#define HTTP_CLIENT_ERROR_BAD_URL 22 -/** Could not detect key elements in the received headers */ -#define HTTP_CLIENT_ERROR_BAD_HEADER 23 -/** Error while attempting to resize a buffer */ -#define HTTP_CLIENT_ERROR_BUFFER_RSIZE 24 -/** Authentication schema is not supported */ -#define HTTP_CLIENT_ERROR_BAD_AUTH 25 -/** The selected authentication schema does not match the server response */ -#define HTTP_CLIENT_ERROR_AUTH_MISMATCH 26 -/** an element was missing while parsing the digest authentication challenge */ -#define HTTP_CLIENT_ERROR_NO_DIGEST_TOKEN 27 -/** Digest algorithem could be MD5 or MD5-sess other types are not supported */ -#define HTTP_CLIENT_ERROR_NO_DIGEST_ALG 28 -/** Binding error */ -#define HTTP_CLIENT_ERROR_SOCKET_BIND 29 -/** Tls negotiation error */ -#define HTTP_CLIENT_ERROR_TLS_NEGO 30 -/** Feature is not (yet) implemented */ -#define HTTP_CLIENT_ERROR_NOT_IMPLEMENTED 64 -/** HTTP end of stream message */ -#define HTTP_CLIENT_EOS 1000 - -// HTTP Session flags (Public flags) -#define HTTP_CLIENT_FLAG_KEEP_ALIVE 0x00000001 // Set the keep alive header -#define HTTP_CLIENT_FLAG_SEND_CHUNKED 0x00000002 // The outgoing should chunked -#define HTTP_CLIENT_FLAG_NO_CACHE 0x00000004 // Set the no cache header -#define HTTP_CLIENT_FLAG_ASYNC 0x00000008 // Currently not implemented -#define HTTP_CLIENT_FLAG_MULTIPART_FORM 0x00000010 // The outgoing should multipart/form-data - -// HTTP Type Definitions -typedef UINT32 HTTP_SESSION_HANDLE; -typedef UINT32 HTTP_CLIENT_SESSION_FLAGS; -/****************************************************************************** -* -* Section : HTTP API structures -* -******************************************************************************/ - -/* HTTP Type Definitions */ -/** http seesion handle */ -typedef u32 tls_http_session_handle_t; -/** http seesion flags */ -typedef u32 tls_http_session_flags_t; - -/** HTTP Supported authentication methods */ -typedef enum _HTTP_AUTH_SCHEMA -{ - AuthSchemaNone = 0, - AuthSchemaBasic, - AuthSchemaDigest, - AuthSchemaKerberos, - AuthNotSupported - -} HTTP_AUTH_SCHEMA; -/** HTTP supported verbs */ -typedef enum _HTTP_VERB -{ - VerbGet = 0, - VerbHead, - VerbPost, - VerbPut, - VerbFwup, - VerbNotSupported - // Note: others verb such as connect and put are currently not supported - -} HTTP_VERB; -/** Data structure that the caller can request at any time that will include - some information regarding the session */ -typedef struct _HTTP_CLIENT -{ - UINT32 HTTPStatusCode; // HTTP Status code (200 OK) - UINT32 RequestBodyLengthSent; // Total bytes sent (body only) - UINT32 ResponseBodyLengthReceived; // Total bytes received (body only) - UINT32 TotalResponseBodyLength; // as extracted from the content-length" header - UINT32 HttpState; -} HTTP_CLIENT; - -/** HTTP parameters */ -typedef struct _HTTPParameters -{ - CHAR* Uri; - CHAR* ProxyHost; - UINT32 UseProxy ; - UINT32 ProxyPort; - UINT32 Verbose; - CHAR* UserName; - CHAR* Password; - HTTP_AUTH_SCHEMA AuthType; - -} HTTPParameters; - -#if TLS_CONFIG_HTTP_CLIENT_TASK -/** the callback function of http clent for received */ -typedef void (*http_client_recv_callback_fn)(HTTP_SESSION_HANDLE pSession, CHAR * data, UINT32 totallen, UINT32 datalen); -/** the callback function of http clent for err */ -typedef void (*http_client_err_callback_fn)(HTTP_SESSION_HANDLE pSession, int err); - -/** message of the http client */ -typedef struct _http_client_msg -{ - HTTP_SESSION_HANDLE pSession; - HTTPParameters param; - HTTP_VERB method; - CHAR* sendData; - UINT32 dataLen; - http_client_recv_callback_fn recv_fn; - http_client_err_callback_fn err_fn; -} http_client_msg; -#endif - -/** - * @defgroup APP_APIs APP APIs - * @brief APP APIs - */ - -/** - * @addtogroup APP_APIs - * @{ - */ - -/** - * @defgroup HTTPC_APIs HTTPC APIs - * @brief HTTP client APIs - */ - -/** - * @addtogroup HTTPC_APIs - * @{ - */ - - -/****************************************************************************** -* -* Section : HTTP API public interface -* -******************************************************************************/ - -/** - * @brief Allocate memory for a new HTTP Session - * - * @param[in] Flags HTTP Session internal API flags, 0 should be passed here - * - * @retval 0 failed - * @retval other HTTP Session handle - * - * @note None - */ -HTTP_SESSION_HANDLE HTTPClientOpenRequest (HTTP_CLIENT_SESSION_FLAGS Flags); -/** - * @brief Closes the active connection and free the corresponding memory - * - * @param[in] *pSession HTTP Session handle - * - * @retval HTTP_CLIENT_SUCCESS success - * @retval other failed - * - * @note None - */ -UINT32 HTTPClientCloseRequest (HTTP_SESSION_HANDLE *pSession); -/** - * @brief Sets the HTTP authentication schema - * - * @param[in] pSession HTTP Session handle - * @param[in] AuthSchema HTTP Supported authentication methods - * @param[in] *pReserved Reserved parameter - * - * @retval HTTP_CLIENT_SUCCESS success - * @retval other failed - * - * @note None - */ -UINT32 HTTPClientSetAuth (HTTP_SESSION_HANDLE pSession, HTTP_AUTH_SCHEMA AuthSchema, void *pReserved); -/** - * @brief Sets credentials for the target host - * - * @param[in] pSession HTTP Session handle - * @param[in] *pUserName User name - * @param[in] *pPassword Password - * - * @retval HTTP_CLIENT_SUCCESS success - * @retval other failed - * - * @note None - */ -UINT32 HTTPClientSetCredentials (HTTP_SESSION_HANDLE pSession, CHAR *pUserName, CHAR *pPassword); -/** - * @brief Sets all the proxy related parameters - * - * @param[in] pSession HTTP Session handle - * @param[in] *pProxyName The host name - * @param[in] nPort The proxy port number - * @param[in] *pUserName User name for proxy authentication (can be null) - * @param[in] *pPassword User password for proxy authentication (can be null) - * - * @retval HTTP_CLIENT_SUCCESS success - * @retval other failed - * - * @note None - */ -UINT32 HTTPClientSetProxy (HTTP_SESSION_HANDLE pSession, CHAR *pProxyName, UINT16 nPort, CHAR *pUserName, CHAR *pPassword); -/** - * @brief Sets the HTTP verb for the outgoing request - * - * @param[in] pSession HTTP Session handle - * @param[in] HttpVerb HTTP supported verbs - * - * @retval HTTP_CLIENT_SUCCESS success - * @retval other failed - * - * @note None - */ -UINT32 HTTPClientSetVerb (HTTP_SESSION_HANDLE pSession, HTTP_VERB HttpVerb); -/** - * @brief Add headers into the outgoing request - * - * @param[in] pSession HTTP Session - * @param[in] *pHeaderName The Header name - * @param[in] *pHeaderData The header data - * @param[in] nInsert Reserved, could be any - * - * @retval HTTP_CLIENT_SUCCESS success - * @retval other failed - * - * @note None - */ -UINT32 HTTPClientAddRequestHeaders (HTTP_SESSION_HANDLE pSession, CHAR *pHeaderName, CHAR *pHeaderData, BOOL nInsert); -/** - * @brief This function builds the request headers, performs a DNS resolution, - * opens the connection (if it was not opened yet by a previous request - * or if it has closed) and sends the request headers - * - * @param[in] pSession HTTP Session handle - * @param[in] *pUrl The requested URL - * @param[in] *pData Data to post to the server - * @param[in] nDataLength Length of posted data - * @param[in] TotalLength Valid only when http method is post - * TRUE: Post data to http server. - * FALSE: In a post request without knowing the total - * length in advance so return error or use chunking. - * @param[in] nTimeout Operation timeout - * @param[in] nClientPort Client side port 0 for none - * - * @retval HTTP_CLIENT_SUCCESS success - * @retval other failed - * - * @note None - */ -UINT32 HTTPClientSendRequest (HTTP_SESSION_HANDLE pSession, CHAR *pUrl, VOID *pData, UINT32 nDataLength, BOOL TotalLength, UINT32 nTimeout,UINT32 nClientPort); -/** - * @brief Write data to the remote server - * - * @param[in] pSession HTTP Session handle - * @param[in] *pBuffer Data to write to the server - * @param[in] nBufferLength Length of wtitten data - * @param[in] nTimeout Timeout for the operation - * - * @retval HTTP_CLIENT_SUCCESS success - * @retval other failed - * - * @note None - */ -UINT32 HTTPClientWriteData (HTTP_SESSION_HANDLE pSession, VOID *pBuffer, UINT32 nBufferLength, UINT32 nTimeout); -/** - * @brief Receives the response header on the connection and parses it. - * Performs any required authentication. - * - * @param[in] pSession HTTP Session handle - * @param[in] nTimeout Timeout for the operation - * - * @retval HTTP_CLIENT_SUCCESS success - * @retval other failed - * - * @note None - */ -UINT32 HTTPClientRecvResponse (HTTP_SESSION_HANDLE pSession, UINT32 nTimeout); -/** - * @brief Read data from the server. Parse out the chunks data - * - * @param[in] pSession HTTP Session handle - * @param[out] *pBuffer A pointer to a buffer that will be filled with the servers response - * @param[in] nBytesToRead The size of the buffer (numbers of bytes to read) - * @param[in] nTimeout Operation timeout in seconds - * @param[out] *nBytesRecived Count of the bytes that were received in this operation - * - * @retval HTTP_CLIENT_SUCCESS success - * @retval other failed - * - * @note None - */ -UINT32 HTTPClientReadData (HTTP_SESSION_HANDLE pSession, VOID *pBuffer, UINT32 nBytesToRead, UINT32 nTimeout, UINT32 *nBytesRecived); -/** - * @brief Fill the users structure with the session information - * - * @param[in] pSession HTTP Session handle - * @param[out] *HTTPClient The session information - * - * @retval HTTP_CLIENT_SUCCESS success - * @retval other failed - * - * @note None - */ -UINT32 HTTPClientGetInfo (HTTP_SESSION_HANDLE pSession, HTTP_CLIENT *HTTPClient); -/** - * @brief Initiate the headr searching functions and find the first header - * - * @param[in] pSession HTTP Session handle - * @param[in] *pSearchClue Search clue - * @param[out] *pHeaderBuffer A pointer to a buffer that will be filled with the header name and value - * @param[out] *nLength Count of the bytes that were received in this operation - * - * @retval HTTP_CLIENT_SUCCESS success - * @retval other failed - * - * @note None - */ -UINT32 HTTPClientFindFirstHeader (HTTP_SESSION_HANDLE pSession, CHAR *pSearchClue,CHAR *pHeaderBuffer, UINT32 *nLength); -/** - * @brief Find the next header. - * - * @param[in] pSession HTTP Session handle - * @param[out] *pHeaderBuffer A pointer to a buffer that will be filled with the header name and value - * @param[out] *nLength Count of the bytes that were received in this operation - * - * @retval HTTP_CLIENT_SUCCESS success - * @retval other failed - * - * @note None - */ -UINT32 HTTPClientGetNextHeader (HTTP_SESSION_HANDLE pSession, CHAR *pHeaderBuffer, UINT32 *nLength); -/** - * @brief Terminate a headers search session - * - * @param[in] pSession HTTP Session handle - * - * @retval HTTP_CLIENT_SUCCESS success - * @retval other failed - * - * @note None - */ -UINT32 HTTPClientFindCloseHeader (HTTP_SESSION_HANDLE pSession); - -#if TLS_CONFIG_HTTP_CLIENT_TASK -/** - * @brief initialize task of the http client - * - * @param None - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int http_client_task_init(void); - -/** - * @brief post message to the task of http client - * - * @param[in] msg pointer to the message - * - * @retval ERR_OK success - * @retval other failed - * - * @note None - */ -int http_client_post(http_client_msg * msg); -#endif /* TLS_CONFIG_HTTP_CLIENT_TASK */ - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_HTTP_CLIENT_H */ - diff --git a/ninlight-w600/sdk/Include/App/wm_netif.h b/ninlight-w600/sdk/Include/App/wm_netif.h deleted file mode 100644 index 2617101..0000000 --- a/ninlight-w600/sdk/Include/App/wm_netif.h +++ /dev/null @@ -1,15 +0,0 @@ -/** - * @file wm_netif.h - * - * @brief ETHERNET INIT Interface - * - * @author winnermicro - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_NETIF_H -#define WM_NETIF_H -#include "wm_config.h" -#include "wm_netif2.0.3.h" -#endif /* WM_NETIF_H */ - diff --git a/ninlight-w600/sdk/Include/App/wm_netif2.0.3.h b/ninlight-w600/sdk/Include/App/wm_netif2.0.3.h deleted file mode 100644 index b549793..0000000 --- a/ninlight-w600/sdk/Include/App/wm_netif2.0.3.h +++ /dev/null @@ -1,400 +0,0 @@ -/** - * @file wm_netif2.0.3.h - * - * @brief netif203 module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ - -#ifndef WM_NETIF2_0_3_H -#define WM_NETIF2_0_3_H - -#include "wm_config.h" -#include "wm_type_def.h" -#include "wm_sockets.h" -#include "wm_wifi.h" -#include "wm_params.h" - -/** MACRO for callback EVENT to join AP or create soft-AP successfully */ -#define NETIF_WIFI_JOIN_SUCCESS 0x1 -/** MACRO for callback EVENT to fail to join AP */ -#define NETIF_WIFI_JOIN_FAILED 0x2 -/** MACRO for callback EVENT to disconnect from AP or destroy soft-AP */ -#define NETIF_WIFI_DISCONNECTED 0x3 -/** MACRO for callbck EVENT to get IP address */ -#define NETIF_IP_NET_UP 0x4 -/** MACRO for callback EVNET to create AP successfully */ -#define NETIF_WIFI_SOFTAP_SUCCESS 0x5 -/** MACRO for callback EVNET to create soft-AP failed */ -#define NETIF_WIFI_SOFTAP_FAILED 0x6 -/** MACRO for callback EVNET to close soft-AP */ -#define NETIF_WIFI_SOFTAP_CLOSED 0x7 -/** MACRO for callback EVNET to inform soft ap's net */ -#define NETIF_IP_NET2_UP 0x8 - -#define NETIF_IPV6_NET_UP 0x9 - -/** These are the values for ip_addr_t.type */ -#define IPADDR_TYPE_V4 0U -#define IPADDR_TYPE_V6 6U -#define IPADDR_TYPE_ANY 46U - -#define IPV6_ADDR_MAX_NUM 3 - -#if 0 -struct ip_addr { - u32_t addr; -}; - -typedef struct ip_addr ip_addr_t; -#endif -#if 0 -struct ip4_addr { - u32_t addr; -}; -typedef struct ip4_addr ip4_addr_t; - -struct ip6_addr { - u32_t addr[4]; -}; -typedef struct ip6_addr ip6_addr_t; - -#if (TLS_CONFIG_IPV4 && TLS_CONFIG_IPV6) -typedef struct _ip_addr { - union { - ip6_addr_t ip6; - ip4_addr_t ip4; - } u_addr; - u8_t type; -} ip_addr_t; -#else -#if TLS_CONFIG_IPV4 -typedef ip4_addr_t ip_addr_t; -#else -typedef ip6_addr_t ip_addr_t; -#endif -#endif -#endif -struct tls_ethif { - ip_addr_t ip_addr; - ip_addr_t netmask; - ip_addr_t gw; -#if TLS_CONFIG_IPV6 - ip_addr_t ip6_addr[IPV6_ADDR_MAX_NUM]; -#endif - ip_addr_t dns1; - ip_addr_t dns2; - u8 status; //0:net down; 1:net up -#if TLS_CONFIG_IPV6 - u8 ipv6_status[IPV6_ADDR_MAX_NUM]; //0:net down; 1:net up -#endif -}; - -//type defination of netif status changed callback. -typedef void (*tls_netif_status_event_fn)(u8 status); - -/** - * @brief This function is used to initialize TCP/IP Stack - * - * @param[in] None - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_ethernet_init(void); - -/** - * @brief This function is used to get IP information stored in - tls_ethif struct - * - * @param[in] None - * - * @retval tls_ethif * Pointer to struct tls_ethif - * - * @note None - */ -struct tls_ethif * tls_netif_get_ethif(void); - -/** - * @brief This function is used to set tls_ethif status - * - * @param[in] status net status, 0-up, 1-down - * - * @return None - * - * @note None - */ -void tls_netif_set_status(u8 status); - -/** - * @brief This function is used to start DHCP Client - * - * @param[in] None - * - * @retval 0 success - * @retval Minus failed - * - * @note None - */ -err_t tls_dhcp_start(void); - -/** - * @brief This function is used to stop DHCP client - * - * @param[in] None - * - * @retval 0 success - * @retval Minus failed - * - * @note None - */ -err_t tls_dhcp_stop(void); - -/** - * @brief This function is used to change IP information - * - * @param[in] *ipaddr IP address - * @param[in] *netmask netmask - * @param[in] *gw default gateway - * - * @retval 0 success - * @retval Minus failed - * - * @note None - */ -err_t tls_netif_set_addr(ip_addr_t *ipaddr, - ip_addr_t *netmask, - ip_addr_t *gw); - -/** - * @brief This function is used to set dns servers - * - * @param[in] numdns index of the DNS server to set - must be < DNS_MAX_SERVERS - * @param[in] *dnsserver IP address of the DNS server to set - * - * @return None - * - * @note None - */ -void tls_netif_dns_setserver(u8 numdns, ip_addr_t *dnsserver); - -/** - * @brief This function is used to bring up an interface,available - for processing traffic - * - * @param[in] None - * - * @retval 0 success - * @retval Minus failed - * - * @note None - */ -err_t tls_netif_set_up(void); - -/** - * @brief This function is used to bring down an interface,disabling - any traffic processing - * - * @param[in] None - * - * @retval 0 success - * @retval Minus failed - * - * @note None - */ -err_t tls_netif_set_down(void); - -/** - * @brief This function is used to add netif status changed callback - to event list,if exists, do nothing - * - * @param[in] event_fn pointer to tls_netif_status_event_fn - * - * @retval 0 success - * @retval Minus failed - * - * @note None - */ -err_t tls_netif_add_status_event(tls_netif_status_event_fn event_fn); - -/** - * @brief This function is used to remove netif status changed - callback function from event list,if not exists, do nothing - * - * @param[in] event_fn pointer to tls_netif_status_event_fn - * - * @retval 0 success - * @retval Minus failed - * - * @note None - */ -err_t tls_netif_remove_status_event(tls_netif_status_event_fn event_fn); - -struct netif *tls_get_netif(void); - -#if TLS_CONFIG_AP -/** - * @brief Start DHCP Server for a network interface - * * - * @retval DHCPS_ERR_SUCCESS - No error - * @retval DHCPS_ERR_MEM - Out of memory - * @retval DHCPS_ERR_LINKDOWN - The NI is inactive - * - * @note None - */ -INT8S tls_dhcps_start(void); - -/** - * @brief This function is used to stop DHCP Server - * - * @param[in] None - * - * @retval None - * - * @note None - */ -void tls_dhcps_stop(void); - -/** - * @brief Start the dns server's service - * * - * @retval DHCPS_ERR_SUCCESS - No error - * @retval DHCPS_ERR_MEM - Out of memory - * @retval DHCPS_ERR_LINKDOWN - The NI is inactive - * @retval DNSS_ERR_PARAM - Input parameter error - * - * @note None - */ -INT8S tls_dnss_start(INT8U * DnsName); - -/** - * @brief Stop the dns server's service - * - * @param[in] None - * - * @retval None - * - * @note None - */ -void tls_dnss_stop(void); - -/** - * @brief Get station's ip address by mac address - * - * @param[in] mac station's mac address - * - * @retval ip_addr station's ip address - * - * @note None - */ -ip_addr_t *tls_dhcps_getip(const u8_t *mac); - -/** - * @brief Get station's mac address by ip address - * - * @param[in] ip station's ip address - * - * @retval u8* station's mac address - * - * @note None - */ -u8 *tls_dhcps_getmac(const ip_addr_t *ip); -#endif //TLS_CONFIG_AP - -#if TLS_CONFIG_RMMS -/** - * @brief Start remote manager server. - * * - * @retval DHCPS_ERR_SUCCESS - No error - * @retval DHCPS_ERR_MEM - Out of memory - * @retval DHCPS_ERR_LINKDOWN - The NIF is inactive - * - * @note None - */ -INT8S tls_rmms_start(void); - -/** - * @brief Disable remote manager server - * - * @param[in] None - * - * @retval None - * - * @note None - */ -void tls_rmms_stop(void); -#endif - -#if TLS_CONFIG_AP -/** - * @brief This is used to bring up an interface for APSTA,available - for processing traffic - * - * @param[in] None - * - * @retval 0 success - * @retval Minus failed - * - * @note Can only be used at APSTA mode - */ -err_t tls_netif2_set_up(void); - -/** - * @brief This function is used to bring down an interface for APSTA, disabling - any traffic processing - * - * @param[in] None - * - * @retval 0 success - * @retval Minus failed - * - * @note Can only be used at APSTA mode - */ -err_t tls_netif2_set_down(void); - -/** - * @brief This function is used to change IP information for - a network interface for APSTA - * - * @param[in] *ipaddr IP address - * @param[in] *netmask netmask - * @param[in] *gw default gateway - * - * @retval 0 success - * @retval Minus failed - * - * @note Can only be used at APSTA mode - */ -err_t tls_netif2_set_addr(ip_addr_t *ipaddr, - ip_addr_t *netmask, - ip_addr_t *gw); -/*************************************************************************** -* Function: tls_dhcps_setdns -* Description: Set dhcp server's dns address. -* -* Input: numdns: the index of the DNS server to set must be less than DNS_MAX_SERVERS -* -* Output: None -* -* Return: None -* -* Date : 2015-3-10 -****************************************************************************/ -/** - * @brief Set dhcp server's dns address - * - * @param[in] numdns the index of the DNS server to set must be less than DNS_MAX_SERVERS - * - * @retval None - * - * @note Can only be used at APSTA mode - */ -void tls_dhcps_setdns(u8_t numdns); -#endif - -#endif //WM_NETIF_H diff --git a/ninlight-w600/sdk/Include/App/wm_ntp.h b/ninlight-w600/sdk/Include/App/wm_ntp.h deleted file mode 100644 index eb7426b..0000000 --- a/ninlight-w600/sdk/Include/App/wm_ntp.h +++ /dev/null @@ -1,80 +0,0 @@ -/** - * @file wm_ntp.h - * - * @brief ntp module - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#ifndef WM_NTP_H -#define WM_NTP_H - -#include "wm_type_def.h" - -/** - * @defgroup APP_APIs APP APIs - * @brief APP APIs - */ - -/** - * @addtogroup APP_APIs - * @{ - */ - -/** - * @defgroup NTP_APIs NTP APIs - * @brief NTP APIs - */ - -/** - * @addtogroup NTP_APIs - * @{ - */ - -/** - * @brief This function is used to get network time. - * - * @param None - * - * @retval time value - * - * @note None - */ -u32 tls_ntp_client(void); - -/** - * @brief This function is used to set ntp servers. - * - * @param[in] *ipaddr xxx.xxx.xxx.xxx - * @param[in] server_no max num is three - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_ntp_set_server(char *ipaddr, int server_no); - -/** - * @brief This function is used to query params of the ntp servers - * - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_ntp_query_sntpcfg(void); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_NTP_H */ - diff --git a/ninlight-w600/sdk/Include/App/wm_webserver.h b/ninlight-w600/sdk/Include/App/wm_webserver.h deleted file mode 100644 index 399221f..0000000 --- a/ninlight-w600/sdk/Include/App/wm_webserver.h +++ /dev/null @@ -1,65 +0,0 @@ -/** - * @file wm_webserver.h - * - * @brief WEB SERVER - * - * @author winnermicro - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#ifndef __WEBSERVER_H__ -#define __WEBSERVER_H__ - -/** - * @defgroup APP_APIs APP APIs - * @brief APP APIs - */ - -/** - * @addtogroup APP_APIs - * @{ - */ - -/** - * @defgroup WEB_APIs WEB APIs - * @brief WEB server APIs - */ - -/** - * @addtogroup WEB_APIs - * @{ - */ - -/** - * @brief This function is used to start WEB SERVER service - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_webserver_init(void); - -/** - * @brief This function is used to deinit WEB SERVER service - * - * @param[in] None - * - * @return None - * - * @note None - */ -void httpd_deinit(void); - -/** - * @} - */ - -/** - * @} - */ - -#endif /*__WEBSERVER_H__*/ - diff --git a/ninlight-w600/sdk/Include/App/wm_wifi_oneshot.h b/ninlight-w600/sdk/Include/App/wm_wifi_oneshot.h deleted file mode 100644 index 280d1f6..0000000 --- a/ninlight-w600/sdk/Include/App/wm_wifi_oneshot.h +++ /dev/null @@ -1,284 +0,0 @@ -/** - * @file wm_wifi_oneshot.h - * - * @brief Wi-Fi OneShot - * - * @author winnermicro - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#ifndef WM_WIFI_ONESHOT_H -#define WM_WIFI_ONESHOT_H -#include -#include -#include -#include -#if (GCC_COMPILE==1) -#include "wm_ieee80211_gcc.h" -#else -#include -#endif -#include "wm_config.h" - -/** DEBUG USE MAC FILTER START */ -#define CONFIG_ONESHOT_MAC_FILTER 0 -extern int tls_filter_module_srcmac(u8 *mac); - - -/** after onshot configuration, add random time to connect Wi-Fi */ -#define CONFIG_CONNECT_RANDOMTIME_AFTER_ONESHOT 0 - - - -#define ONESHOT_ON 1 -#define ONESHOT_OFF 0 - -/* ONE SHOT */ -/** UDP MULTICAST ONE SHOT */ -#define TLS_CONFIG_UDP_ONE_SHOT ONESHOT_OFF -/** JD ONESHOT */ -#define TLS_CONFIG_UDP_JD_ONESHOT (ONESHOT_OFF&& TLS_CONFIG_UDP_ONE_SHOT) -/** WinnerMicro ONSHOT */ -#define TLS_CONFIG_UDP_LSD_ONESHOT (ONESHOT_OFF&& TLS_CONFIG_UDP_ONE_SHOT) - -#define TLS_CONFIG_UDP_LSD_SPECIAL (ONESHOT_OFF&& TLS_CONFIG_UDP_ONE_SHOT) - -#define TLS_CONFIG_ONESHOT_DELAY_SPECIAL ONESHOT_OFF - -/** AP ONESHOT */ -#define TLS_CONFIG_AP_MODE_ONESHOT (ONESHOT_OFF&&TLS_CONFIG_AP) -#define TLS_CONFIG_WEB_SERVER_MODE (CFG_OFF&&TLS_CONFIG_AP_MODE_ONESHOT) -#define TLS_CONFIG_SOCKET_MODE (CFG_OFF &&TLS_CONFIG_AP_MODE_ONESHOT && TLS_CONFIG_SOCKET_RAW) - - -/** AIRKISS ONESHOT */ -#define TLS_CONFIG_AIRKISS_MODE_ONESHOT (ONESHOT_OFF && TLS_CONFIG_UDP_ONE_SHOT) -#define AIRKISS_USE_SELF_WRITE 0 - -typedef enum{ - ONESHOT_SCAN_START, - ONESHOT_SCAN_FINISHED, - ONESHOT_SWITCH_CHANNEL, - ONESHOT_STOP_TMP_CHAN_SWITCH, - ONESHOT_STOP_CHAN_SWITCH, - ONESHOT_HANDSHAKE_TIMEOUT, - ONESHOT_RECV_TIMEOUT, - ONESHOT_RECV_ERR, - ONESHOT_STOP_DATA_CLEAR, - ONESHOT_NET_UP, - AP_SOCK_S_MSG_SOCKET_RECEIVE_DATA, - AP_WEB_S_MSG_RECEIVE_DATA, - AP_SOCK_S_MSG_SOCKET_CREATE, - AP_SOCK_S_MSG_WJOIN_FAILD, -}ONESHOT_MSG_ENUM; - -/** - * @defgroup APP_APIs APP APIs - * @brief APP APIs - */ - -/** - * @addtogroup APP_APIs - * @{ - */ - -/** - * @defgroup Oneshot_APIs Oneshot APIs - * @brief Wi-Fi oneshot APIs - */ - -/** - * @addtogroup Oneshot_APIs - * @{ - */ - -/** - * @brief Handle wild packets coming from the air. - * - * @param[in] *hdr point to ieee80211 data header - * @param[in] data_len data len of ieee80211 data - * - * @retval no mean - * - * @note None - */ -u8 tls_wifi_dataframe_recv(struct ieee80211_hdr *hdr, u32 data_len); - -#if TLS_CONFIG_AIRKISS_MODE_ONESHOT -/** - * @brief This function is used to acknowledge app when airkiss process is done. - * - * @param[in] None - * - * @return None - * - * @note None - */ -void oneshot_airkiss_send_reply(void); -/** - * @brief This function is used to deal with airkiss's - wild packet - * - * @param[in] *data ieee80211 packet - * @param[in] data_len packet length - * - * @return None - * - * @note None - */ -void tls_airkiss_recv(u8 *data, u16 data_len); -/** - * @brief This function is used to start airkiss - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_airkiss_start(void); -/** - * @brief This function is used to stop airkiss - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_airkiss_stop(void); - -/** - * @brief This function is used to change channel for airkiss - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_oneshot_airkiss_change_channel(void); -#endif /*TLS_CONFIG_AIRKISS_MODE_ONESHOT*/ - -/** - * @brief This function is used to init oneshot task - * - * @param[in] None - * - * @return None - * - * @note Not in use now - */ -int wm_oneshot_task_init(void); - -/** - * @brief This function is used to stop oneshot timer - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_oneshot_switch_channel_tim_stop(struct ieee80211_hdr *hdr); - -/** - * @brief This function is used to stop oneshot temp timer - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_oneshot_switch_channel_tim_temp_stop(void); - -/** - * @brief Judge bssid&ssid if match - * - * @param[in] *ssid ssid to be compared - * @param[in] ssid_len ssid length - * @param[in] bssid bssid to be compared - * - * @retval 1: bssid&ssid match - * @retval 0: bssid&ssid not match - * - * @note None - */ -int tls_oneshot_is_ssid_bssid_match(u8 *ssid, u8 ssid_len, u8 *bssid); - -/** - * @brief Find channel according to ssid - * - * @param[in] *ssid ssid to be compared - * @param[in] ssid_len ssid length - * @param[out] chlist chlist to be add according to ssid info - * - * @retval None - * - * @note None - */ -void tls_oneshot_find_chlist(u8 *ssid, u8 ssid_len, u16 *chlist); - -/** - * @} - */ -void wm_oneshot_netif_status_event(u8 status ); - -/** - * @brief This function is used to set oneshot config mode. - * - * @param[in] flag, 0:one shot config - * 1:softap socket config - * 2:softap webserver config - * @param[out] None - * - * @retval None - * - * @note None - */ -void tls_wifi_set_oneshot_config_mode(u8 flag); - -/** - * @brief This function is used to get oneshot config mode. - * - * @param[in] None - * - * @param[out] None - * - * @retval 0: one shot config - * 1: softap socket config - * 2: softap webserver config - * - * @note None - */ -u8 tls_wifi_get_oneshot_config_mode(void); - -#if TLS_CONFIG_WEB_SERVER_MODE -/** - * @brief This function is used to send web config msg to oneshot task. - * - * @param[in] None - * - * @param[out] None - * - * @retval None - * - * @note None - */ -void tls_oneshot_send_web_connect_msg(void); -#endif - - - -/** - * @} - */ - -/** - * @} - */ - -#endif /*WM_WIFI_ONESHOT_H*/ - diff --git a/ninlight-w600/sdk/Include/Driver/wm_7816.h b/ninlight-w600/sdk/Include/Driver/wm_7816.h deleted file mode 100644 index 8092004..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_7816.h +++ /dev/null @@ -1,242 +0,0 @@ -/**************************************************************************//** - * @file wm_7816.h - * @author - * @version - * @date - * @brief - * @copyright (c) 2014 Winner Microelectronics Co., Ltd. All rights reserved. - *****************************************************************************/ -#ifndef WM_7816_H_ -#define WM_7816_H_ - -#ifdef __cplusplus -extern "C" { -#endif - -#include -#include -#include "wm_regs.h" -#include "wm_type_def.h" -#include "wm_io.h" - -#define WM_SC_RST_PIN WM_IO_PB_23 //(23) -#define WM_SC_PWR_PIN WM_IO_PB_29 //(29) - -#define WM_SC_DEFAULT_FD (372) - -typedef struct sc_io_map_ { - enum tls_io_name clk_pin_num; - uint32_t clk_opt; - enum tls_io_name io_pin_num; - uint32_t io_opt; - uint8_t initialed; -} sc_io_map; - -extern sc_io_map sc_io; - -/** - * @brief - * This function is used to config the pin in gpio or 7816 mode for the 7816 power on timing - * - * @param[in] mode : 1--gpio mode ; 0--7816 mode - * - * @retval - */ -void wm_sc_io_clk_config(uint8_t mode); - -/** - * @brief - * close af to use as gpio - * @retval - */ -void wm_sc_powerInit(void); - -/** - * @brief - * power on the 7816 device if power is controled by GPIO - * @retval - */ -void wm_sc_poweron(void); - -/** - * @brief - * power off the 7816 device if power is controled by GPIO - * @retval - */ -void wm_sc_poweroff(void); - -/** - * @brief - * drive the reset gpio in low level - * @retval - */ -void wm_sc_rst_low(void); - -/** - * @brief - * driver the reset gpio in high level - * @retval - */ -void wm_sc_rst_high(void); - -/** - * @brief - * hotrest the 7816 device obey the 7816-3 timing - * @retval - */ -void wm_sc_hotreset(void); - -/** - * @brief - * colreset the 7816 device obey the 7816-3 timing - * @retval - */ -void wm_sc_colreset(void); - -/** - * @brief - * deactive the 7816 device obey the 7816-3 timing - * @retval - */ -void wm_sc_deactive(void); - -/** - * @brief - * This function is used to config the block guard time param in 7816 mode - * @param[in] bgt : the value of blcok guard time will be set - * @retval - */ -void wm_sc_set_bgt(uint8_t bgt); - -/** - * @brief - * This function is used to config the tx retry count when detect err signal - * @param[in] count : the value of retry time will be set 7 for max - * @retval - */ -void wm_sc_tx_retry_times(uint8_t count); - -/** - * @brief - * This function is used to config the rx retry count when detect parity error - * @param[in] count : the value of retry time will be set 7 for max - * @retval - */ -void wm_sc_rx_retry_times(uint8_t count); - -/** - * @brief - * This function is used to config the etu param - * @param[in] etu : the value of etu will be set - * @retval - */ -void wm_sc_set_etu(uint16_t etu); - -/** - * @brief - * This function config the module clock freq - * @param[in] freq : the value of clock freq - * @retval - */ -void wm_sc_set_frequency(uint32_t freq); - -/** - * @brief - * config recv or not when parity error - * @param[in] bl : 1--- recv - * 0--- don't recv - * @retval - */ -static inline void wm_sc_parity_recv(bool bl) -{ - tls_bitband_write(HR_UART2_LINE_CTRL, 9, bl); -} - -/** - * @brief - * select the model in 7816 or uart function - * @param[in] bl : 1---7816 mode - * 0---uart mode - * @retval - */ -static inline void wm_sc_7816_mode(bool bl) -{ - tls_bitband_write(HR_UART2_LINE_CTRL, 24, bl); -} - -/** - * @brief - * This function is used to config the guard time param - * @param[in] bwt : the value of the guard time will be set - * @retval - */ -static inline void wm_sc_set_guardtime(uint8_t gt) -{ - tls_reg_write32(HR_UART2_GUARD_TIME, gt); -} - -/** - * @brief - * This function is used to config the CWT or BWT param - * @param[in] bwt : the value of CWT or BWT will be set - * @retval - */ -static inline void wm_sc_set_bcwt(uint32_t bwt) -{ - bwt = (bwt > 0xFFFFFF) ? 0xFFFFFF : bwt; - tls_reg_write32(HR_UART2_WAIT_TIME, bwt); -} - -/** - * @brief - * module errsignal int enable or disable - * @param[in] bl : 1---enable - * 0---disable - * @retval - */ -static inline void wm_sc_tx_errsignal_mask(bool bl) -{ - tls_bitband_write(HR_UART2_INT_MASK, 9, bl); -} - -/** - * @brief - * config the module protol - * @param[in] bl : 1--- T1 protocol - * 0--- T0 protocol - * @retval - */ -static inline void wm_sc_set_protocol(bool bl) -{ - tls_bitband_write(HR_UART2_LINE_CTRL, 8, bl); -} - -/** - * @brief - * get the module protol - * @retval - * 1--- T1 protocol - * 0--- T0 protocol - */ -static inline uint8_t wm_sc_get_protocol() -{ - return tls_bitband_read(HR_UART2_LINE_CTRL, 8); -} - -/** - * @brief - * smart card clock output enable or disable - * @param[in] bl : 0---enable; - * 1---disable; - * @retval - */ -static inline void wm_sc_clk_enable(bool bl) -{ - tls_bitband_write(HR_UART2_LINE_CTRL, 10, bl); -} - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/ninlight-w600/sdk/Include/Driver/wm_adc.h b/ninlight-w600/sdk/Include/Driver/wm_adc.h deleted file mode 100644 index be1a68b..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_adc.h +++ /dev/null @@ -1,297 +0,0 @@ -/** - * @file wm_adc.h - * - * @brief ADC Driver Module - * - * @author - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ - - -#ifndef WM_ADC_H -#define WM_ADC_H - -#ifdef __cplusplus -extern "C" { -#endif - -#include "wm_type_def.h" - -/** ADC MACRO */ -//ÿdma֮Ҫһȶʱ䣬Բɼǰ12byteȶҪȥ -#define ADC_DEST_BUFFER_DMA (u32)0x20028000 -#define ADC_DEST_BUFFER_SIZE 65532 -#define SAMPLE_NUM_PER_CHANNEL 20 - - - -#define CONFIG_ADC_CAL_OFFSET_TEMP12 (1<<23) -#define CONFIG_ADC_G_CTRL12 (1<<22) -#define CONFIG_ADC_CMP_POL (1<<21) -#define CONFIG_ADC_REF_SEL (1<<20) -#define CONFIG_ADC_BUF_BYPASS (1<<19) -#define CONFIG_ADC_DMA_MASK (0xFF<<11) -#define CONFIG_ADC_EN_CAL (1<<10) -#define CONFIG_ADC_INT_CMP (1<<9) -#define CONFIG_ADC_INT (1<<8) -#define CONFIG_ADC_CMP_INT_MASK (1<<7) -#define CONFIG_ADC_INT_MASK (1<<6) -#define CONFIG_ADC_TEMP_ON (1<<5) -#define CONFIG_ADC_START (1<<4) -#define CONFIG_ADC_CHL_MASK (0xF) - -#define CONFIG_ADC_CHL_OFFSET (0x0E) -#define CONFIG_ADC_CHL_VOLT (0x0D) -#define CONFIG_ADC_CHL_TEMP (0x0C) - - - - -#define CONFIG_ADC_INPUT_CMP_VAL(n) ((n&0x3FFF)<<14) -#define CONFIG_ADC_VCM(n) (((u32)n&0x3F)<<26) -#define CONFIG_ADC_G_TEMP12(n) ((n&0x03)<<24) - - - -#define ADC_INT_TYPE_ADC 0 -#define ADC_INT_TYPE_DMA 1 -#define ADC_INT_TYPE_ADC_COMP 2 - -#define ADC_REFERENCE_EXTERNAL 0 //ⲿο -#define ADC_REFERENCE_INTERNAL 1 //ڲο - -typedef struct adc_st{ - u8 dmachannel; - void (*adc_cb)(u16 *buf, u16 len); - void (*adc_bigger_cb)(u16 *buf, u16 len); - void (*adc_dma_cb)(u16 *buf,u16 len); - u16 valuelen; /*dma ݳ*/ - u16 offset; -}ST_ADC; - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup ADC_Driver_APIs ADC Driver APIs - * @brief ADC driver APIs - */ - -/** - * @addtogroup ADC_Driver_APIs - * @{ - */ - -/** - * @brief This function is used to init ADC - * - * @param[in] ifusedma if use dma - * @param[in] dmachannel dma channel - * - * @return None - * - * @note If the requested dma channel is already used by other task, system will auto use other dma channel. - */ -void tls_adc_init(u8 ifusedma,u8 dmachannel); - - -/** - * @brief This function is used to register interrupt callback function - * - * @param[in] inttype interrupt type - * ADC_INT_TYPE_ADC adc interrupt,user get adc result from the callback function. - * ADC_INT_TYPE_DMA dma interrupt,dma transfer the adc result to the user's buffer. - * @param[in] callback interrupt callback function - * - * @return None - * - * @note None - */ -void tls_adc_irq_register(int inttype, void (*callback)(u16 *buf, u16 len)); - -/** - * @brief This function is used to clear the interrupt source - * - * @param[in] inttype interrupt type - * ADC_INT_TYPE_ADC adc interrupt,user get adc result from the callback function. - * ADC_INT_TYPE_DMA dma interrupt,dma transfer the adc result to the user's buffer. - * ADC_INT_TYPE_ADC_COMP adc compare with setting data - * - * @return None - * - * @note None - */ -void tls_adc_clear_irq(int inttype); - -/** - * @brief This function is used to start adc,use dma for transfer data - * - * @param[in] channel adc channel,from 0 to 3 is single input;4 and 5 is differential input - * - * @param[in] length byte data length,is an integer multiple of half word,need <= 0x500 - * - * @return None - * - * @note None - */ -void tls_adc_start_with_dma(int Channel, int Length); - -/** - * @brief This function is used to start adc,use cpu - * - * @param[in] channel adc channel,from 0 to 3 is single input;4 and 5 is differential input - * - * @return None - * - * @note None - */ -void tls_adc_start_with_cpu(int Channel); - -/** - * @brief This function is used to enable input buffer calibration - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_adc_enable_calibration_buffer_offset(void); - -/** - * @brief This function is used to sample voltage using cpu - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_adc_voltage_start_with_cpu(void); - -/** - * @brief This function is used to sample temperature using cpu - * - * @param[in] calenflag 1:enable calibration , 0: disable calibration - * - * @return None - * - * @note None - */ -void tls_adc_temp_offset_with_cpu(u8 calenflag); - -/** - * @brief This function is used to read adc result - * - * @param[in] None - * - * @return The value of adc result - * - * @note The 14th bit of the return value is the symbol bit - */ -u16 tls_read_adc_result(void); - -/** - * @brief This function is used to stop the adc - * - * @param[in] ifusedma 1:use dma, 0:not use dma - * - * @return None - * - * @note None - */ -void tls_adc_stop(int ifusedma); - -/** - * @brief This function is used to config adc compare register - * - * @param[in] cmp_data compare data - * - * @param[in] cmp_pol compare polarity - * - * @return None - * - * @note None - */ -void tls_adc_config_cmp_reg(int cmp_data, int cmp_pol); - -/** - * @brief This function is used to set adc reference source - * - * @param[in] ref - * ADC_REFERENCE_EXTERNAL - * ADC_REFERENCE_INTERNAL - * - * @return None - * - * @note None - */ -void tls_adc_reference_sel(int ref); - -/** - * @brief This function is used to set clock division - * - * @param[in] div - * - * @return None - * - * @note None - */ -void tls_adc_set_clk(int div); - -void signedToUnsignedData(u16 *adcValue, u16 *offset); - -/** - * @brief This function is used to set buffer bypass - * - * @param[in] isset 1: buffer bypass, 0: buffer work - * - * @return None - * - * @note None - */ -void tls_adc_buffer_bypass_set(u8 isset); - -/** - * @brief This function is used to start compare - * - * @param[in] Channel sample channel - * - * @param[in] cmp_data compare data - * - * @param[in] cmp_pol compare polarity - * - * @return None - * - * @note None - */ - void tls_adc_cmp_start(int Channel, int cmp_data, int cmp_pol); - -u16 adc_get_offset(void); -u32 adc_get_interTemp(void); -u16 adc_get_inputVolt(u8 channel); -u16 adc_get_interVolt(void); -u32 adc_temp(void); - -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif -#endif /* end of WM_ADC_H */ - -/*** (C) COPYRIGHT 2014 Winner Microelectronics Co., Ltd. ***/ diff --git a/ninlight-w600/sdk/Include/Driver/wm_cpu.h b/ninlight-w600/sdk/Include/Driver/wm_cpu.h deleted file mode 100644 index 1cd459e..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_cpu.h +++ /dev/null @@ -1,94 +0,0 @@ -/** - * @file wm_cpu.h - * - * @brief cpu driver module - * - * @author dave - * - * @copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_CPU_H -#define WM_CPU_H -#ifdef __cplusplus -extern "C" { -#endif - -/** cpu clock: 80Mhz */ -#define CPU_CLK_80M 0 -/** cpu clock: 40Mhz */ -#define CPU_CLK_40M 1 -#define CPU_CLK_16M 2 - -#define W600_PLL_CLK_MHZ 160 - - - -#define UNIT_MHZ (1000000) - - -typedef struct{ - u32 apbclk; - u32 cpuclk; - u32 wlanclk; -}tls_sys_clk; - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup CPU_CLOCK_Driver_APIs CPU_CLOCK Driver APIs - * @brief CPU_CLOCK driver APIs - */ - -/** - * @addtogroup CPU_CLOCK_Driver_APIs - * @{ - */ - -/** - * @brief This function is used to set cpu clock - * - * @param[in] clk select cpu clock - clk == CPU_CLK_80M 80M - clk == CPU_CLK_40M 40M - * - * @return None - * - * @note None - */ -void tls_sys_clk_set(u32 clk); - - -/** - * @brief This function is used to get cpu clock - * - * @param[out] *sysclk point to the addr for system clk output - * - * @return None - * - * @note None - */ -void tls_sys_clk_get(tls_sys_clk *sysclk); - -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif -#endif /* end of WM_CPU_H */ - -/*** (C) COPYRIGHT 2014 Winner Microelectronics Co., Ltd. ***/ - diff --git a/ninlight-w600/sdk/Include/Driver/wm_dma.h b/ninlight-w600/sdk/Include/Driver/wm_dma.h deleted file mode 100644 index 4482857..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_dma.h +++ /dev/null @@ -1,248 +0,0 @@ -/** - * @file wm_dma.h - * - * @brief DMA Driver Module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef __WM_DMA_H_ -#define __WM_DMA_H_ - -#ifdef __cplusplus -extern "C" { -#endif - -#define TLS_DMA_SEL_UART_RX 0 -#define TLS_DMA_SEL_UART_TX 1 -#define TLS_DMA_SEL_PWM_CAP0 2 -#define TLS_DMA_SEL_PWM_CAP1 3 -#define TLS_DMA_SEL_LSSPI_RX 4 -#define TLS_DMA_SEL_LSSPI_TX 5 -#define TLS_DMA_SEL_SDADC_CH0 6 -#define TLS_DMA_SEL_SDADC_CH1 7 -#define TLS_DMA_SEL_SDADC_CH2 8 -#define TLS_DMA_SEL_SDADC_CH3 9 -#define TLS_DMA_SEL_SDADC_CH4 10 -#define TLS_DMA_SEL_SDADC_CH5 11 -#define TLS_DMA_SEL_SDADC_CH6 12 -#define TLS_DMA_SEL_SDADC_CH7 13 -#define TLS_DMA_SEL_I2S_RX 14 -#define TLS_DMA_SEL_I2S_TX 15 - - -#define TLS_DMA_FLAGS_HARD_MODE (1 << 0) -#define TLS_DMA_FLAGS_CHAIN_MODE (1 << 1) -#define TLS_DMA_FLAGS_CHANNEL_SEL(n) ((n) << 2) -#define TLS_DMA_FLAGS_CHAIN_LINK_EN (1 << 6) -#define TLS_DMA_FLAGS_CHANNEL_VALID (1 << 7) - - -#define TLS_DMA_DESC_VALID (1U << 31) -#define TLS_DMA_DESC_CTRL_SRC_ADD_INC (1 << 0) -#define TLS_DMA_DESC_CTRL_DEST_ADD_INC (1 << 2) -#define TLS_DMA_DESC_CTRL_DATA_SIZE_BYTE (0 << 4) -#define TLS_DMA_DESC_CTRL_DATA_SIZE_SHORT (1 << 4) -#define TLS_DMA_DESC_CTRL_DATA_SIZE_WORD (2 << 4) -#define TLS_DMA_DESC_CTRL_BURST_SIZE1 (0 << 6) -#define TLS_DMA_DESC_CTRL_BURST_SIZE4 (1 << 6) -#define TLS_DMA_DESC_CTRL_TOTAL_BYTES(n) ((n) << 7) - - -/* dma interrupt flags */ -#define TLS_DMA_IRQ_BURST_DONE (1 << 0) -#define TLS_DMA_IRQ_TRANSFER_DONE (1 << 1) -#define TLS_DMA_IRQ_BOTH_DONE (TLS_DMA_IRQ_BURST_DONE | TLS_DMA_IRQ_TRANSFER_DONE) - -struct tls_dma_descriptor { - unsigned int valid; - unsigned int dma_ctrl; - unsigned int src_addr; - unsigned int dest_addr; - struct tls_dma_descriptor *next; /**< next dms descriptor */ -}; - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup DMA_Driver_APIs DMA Driver APIs - * @brief DMA driver APIs - */ - -/** - * @addtogroup DMA_Driver_APIs - * @{ - */ - -/** - * @brief This function is used to clear dma interrupt flag. - * - * @param[in] ch Channel no.[0~7] - * @param[in] flags Flags setted to TLS_DMA_IRQ_BURST_DONE, TLS_DMA_IRQ_TRANSFER_DONE, TLS_DMA_IRQ_BOTH_DONE. - * - * @return None - * - * @note None - */ -void tls_dma_irq_clr(unsigned char ch, unsigned char flags); - - -/** - * @brief This function is used to register dma interrupt callback function. - * - * @param[in] ch Channel no.[0~7] - * @param[in] callback is the dma interrupt call back function. - * @param[in] arg the param of the callback function. - * @param[in] flags Flags setted to TLS_DMA_IRQ_BURST_DONE, TLS_DMA_IRQ_TRANSFER_DONE, TLS_DMA_IRQ_BOTH_DONE. - * - * @return None - * - * @note None - */ -void tls_dma_irq_register(unsigned char ch, void (*callback)(void *p), void *arg, unsigned char flags); - - -/** - * @brief This function is used to Wait until DMA operation completes - * - * @param[in] ch DMA channel no.[0~7] - * - * @return 0 completed - * @return -1 failed - * - * @note None - */ -int tls_dma_wait_complt(unsigned char ch); - - -/** - * @brief This function is used to Start the DMA controller by Wrap - * - * @param[in] autoReload Does restart when current transfer complete? - * @param[in] ch Channel no.[0~7] - * @param[in] pDmaDesc Pointer to DMA channel descriptor structure. - * - * @retval Always STATUS_SUCCESS. - * - * @note - * DMA Descriptor: - * +--------------------------------------------------------------+ - * |Vld[31] | RSV | - * +--------------------------------------------------------------+ - * | RSV | Dma_Ctrl[16:0] | - * +--------------------------------------------------------------+ - * | Src_Addr[31:0] | - * +--------------------------------------------------------------+ - * | Dest_Addr[31:0] | - * +--------------------------------------------------------------+ - * | Next_Desc_Add[31:0] | - * +--------------------------------------------------------------+ - */ -unsigned char tls_dma_start_by_wrap(unsigned char ch, struct tls_dma_descriptor *dma_desc, - unsigned char auto_reload, unsigned short src_zize, - unsigned short dest_zize); - - -/** - * @brief This function is used for Starting the DMA controller - * - * @param[in] ch Channel no.[0~7] - * @param[in] pDmaDesc Pointer to DMA channel descriptor structure. - * @param[in] autoReload Does restart when current transfer complete? - * - * @retval 0 success - * @retval 1 failed - * - * @note - * DMA Descriptor: - * +--------------------------------------------------------------+ - * |Vld[31] | RSV | - * +--------------------------------------------------------------+ - * | RSV | Dma_Ctrl[16:0] | - * +--------------------------------------------------------------+ - * | Src_Addr[31:0] | - * +--------------------------------------------------------------+ - * | Dest_Addr[31:0] | - * +--------------------------------------------------------------+ - * | Next_Desc_Add[31:0] | - * +--------------------------------------------------------------+ - */ -unsigned char tls_dma_start(unsigned char ch, struct tls_dma_descriptor *dma_desc, - unsigned char auto_reload); - -/** - * @brief This function is used to To stop current DMA channel transfer - * - * @param[in] ch channel no. to be stopped - * - * @retval 0 success - * @retval 1 failed - * - * @note If channel stop, DMA_CHNL_CTRL_CHNL_ON bit in DMA_CHNLCTRL_REG is cleared. - */ -unsigned char tls_dma_stop(unsigned char ch); - - -/** - * @brief This function is used to Request a free dma channel. - * If ch is 0, the function will select a random free channel, - * else return the selected channel no. if free. - * - * @param[in] ch channel no. - * @param[in] flags flags setted to selected channel - * - * @return Channel no. that is free now - * - * @note Channel no. that is free now - */ -unsigned char tls_dma_request(unsigned char ch, unsigned char flags); - - -/** - * @brief This function is used to Free the DMA channel when not use - * - * @param[in] ch channel no. that is ready to free - * - * @return None - * - * @note None - */ -void tls_dma_free(unsigned char ch); - - -/** - * @brief This function is used to Initialize DMA Control - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_dma_init(void); - - -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif -#endif /* end of __WM_DMA_H_ */ - -/*** (C) COPYRIGHT 2014 Winner Microelectronics Co., Ltd. ***/ - diff --git a/ninlight-w600/sdk/Include/Driver/wm_efuse.h b/ninlight-w600/sdk/Include/Driver/wm_efuse.h deleted file mode 100644 index 57b81b2..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_efuse.h +++ /dev/null @@ -1,288 +0,0 @@ -/** - * @file wm_efuse.h - * - * @brief virtual efuse Driver Module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_EFUSE_H -#define WM_EFUSE_H - -#define TLS_EFUSE_STATUS_OK (0) -#define TLS_EFUSE_STATUS_EINVALID (1) -#define TLS_EFUSE_STATUS_EIO (2) -#define TLS_EFUSE_STATUS_ERR (-1) - - -enum { - CMD_MAC = 0x01, - CMD_TX_DC, - CMD_RX_DC, - CMD_TX_IQ_GAIN, - CMD_RX_IQ_GAIN, - CMD_TX_IQ_PHASE, - CMD_RX_IQ_PHASE, - CMD_TX_GAIN, - CMD_ALL, -}; - -#define VCG_ADDR (FT_MAGICNUM_ADDR + sizeof(FT_PARAM_ST)+4) -#define VCG_LEN (4) -//#define TX_GAIN_NEW_ADDR (VCG_ADDR+VCG_LEN) -#define TX_GAIN_LEN (28*3) - -/** -* @brief This function is used to init ft param. -* -* @param[in] None -* -* @retval TRUE init success -* @retval FALSE init failed -*/ -int tls_ft_param_init(void); - - -/** -* @brief This function is used to write ft_param. -* -* @param[in] opnum ft cmd -* @param[in] data data pointer -* @param[in] len the length written into "data" -* -* @retval 0 set success -* @retval -1 set failed -*/ -int tls_ft_param_set(unsigned int opnum, void *data, unsigned int len); - -/** -* @brief This function is used to read ft_param. -* -* @param[in] opnum ft cmd -* @param[in] data data pointer -* @param[in] len len to read data -* -* @retval 0 get success -* @retval -1 get failed -*/ -int tls_ft_param_get(unsigned int opnum, void *data, unsigned int rdlen); - - -/** -* @brief This function is used to get mac addr -* -* @param[in] mac mac addr,6 byte -* -* @retval 0 get success -* @retval -1 get failed -*/ -int tls_get_mac_addr(u8 *mac); - -/** -* @brief This function is used to set mac addr -* -* @param[in] mac mac addr,6 byte -* -* @retval 0 set success -* @retval -1 set failed -*/ -int tls_set_mac_addr(u8 *mac); - -/** -* @brief This function is used to get tx gain -* -* @param[in] txgain tx gain,12 byte -* -* @retval 0 get success -* @retval -1 get failed -*/ -int tls_get_tx_gain(u8 *txgain); - -/** -* @brief This function is used to set tx gain -* -* @param[in] txgain tx gain,12 byte -* -* @retval 0 set success -* @retval -1 set failed -*/ -int tls_set_tx_gain(u8 *txgain); - -/** -* @brief This function is used to get tx lod -* -* @param[in] txlo tx lod -* -* @retval 0 get success -* @retval -1 get failed -*/ -int tls_get_tx_lo(u8 *txlo); - -/** -* @brief This function is used to set tx lod -* -* @param[in] txlo tx lod -* -* @retval 0 set success -* @retval -1 set failed -*/ -int tls_set_tx_lo(u8 *txlo); - -/** -* @brief This function is used to get tx iq gain -* -* @param[in] txGain -* -* @retval 0 get success -* @retval -1 get failed -*/ -int tls_get_tx_iq_gain(u8 *txGain); - -/** -* @brief This function is used to set tx iq gain -* -* @param[in] txGain -* -* @retval 0 set success -* @retval -1 set failed -*/ -int tls_set_tx_iq_gain(u8 *txGain); - -/** -* @brief This function is used to get rx iq gain -* -* @param[in] rxGain -* -* @retval 0 get success -* @retval -1 get failed -*/ -int tls_get_rx_iq_gain(u8 *rxGain); - -/** -* @brief This function is used to set rx iq gain -* -* @param[in] rxGain -* -* @retval 0 set success -* @retval -1 set failed -*/ -int tls_set_rx_iq_gain(u8 *rxGain); - -/** -* @brief This function is used to get tx iq phase -* -* @param[in] txPhase -* -* @retval 0 get success -* @retval -1 get failed -*/ -int tls_get_tx_iq_phase(u8 *txPhase); - -/** -* @brief This function is used to set tx iq phase -* -* @param[in] txPhase -* -* @retval 0 set success -* @retval -1 set failed -*/ -int tls_set_tx_iq_phase(u8 *txPhase); - -/** -* @brief This function is used to get rx iq phase -* -* @param[in] rxPhase -* -* @retval 0 get success -* @retval -1 get failed -*/ -int tls_get_rx_iq_phase(u8 *rxPhase); - -/** -* @brief This function is used to set rx iq phase -* -* @param[in] rxPhase -* -* @retval 0 set success -* @retval -1 set failed -*/ -int tls_set_rx_iq_phase(u8 *rxPhase); - -/** -* @brief This function is used to set/get freq err -* -* @param[in] freqerr -* @param[in] flag 1-set 0-get -*/ -int tls_freq_err_op(u8 *freqerr, u8 flag); - -/** -* @brief This function is used to set/get vcg ctrl -* -* @param[in] vcg -* @param[in] flag 1-set 0-get -* -*/ -int tls_rf_vcg_ctrl_op(u8 *vcg, u8 flag); - -/** -* @brief This function is used to get chip ID -* -* @param[out] chip_id -* -*/ -int tls_get_chipid(u8 chip_id[16]); - -/** -* @brief This function is used for a delay of several seconds -* -* @param[in] seconds -* -* @retval 0 -*/ -unsigned int tls_sleep(unsigned int seconds); - -/** -* @brief This function is used for a delay of several milliseconds -* -* @param[in] msec -* -* @retval 0 -*/ -int tls_msleep(unsigned int msec); -/** -* @brief This function is used for a delay of several microseconds -* -* @param[in] usec -* -* @retval 0 -*/ -int tls_usleep(unsigned int usec); - -/********************************************************************************************************** -* Description: This function is used to get uuid -* -* Arguments : *uuid -* -* Returns : 0 get success -* -1 get failed -**********************************************************************************************************/ -int tls_get_uuid(u8 *uuid, u8 len); - - -/********************************************************************************************************** -* Description: This function is used to get uuid -* -* Arguments : *uuid :data to be written to otp area -* len : data len to be written -* iflock : if lock the otp area,1-lock, once lock,can not unlock!!! -* -* Returns : 0 get success -* -1 get failed -**********************************************************************************************************/ -int tls_set_uuid(u8 *uuid, u8 len, u8 iflock); - - -#endif /* WM_EFUSE_H */ - diff --git a/ninlight-w600/sdk/Include/Driver/wm_flash.h b/ninlight-w600/sdk/Include/Driver/wm_flash.h deleted file mode 100644 index 62daa2e..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_flash.h +++ /dev/null @@ -1,203 +0,0 @@ -/** - * @file wm_flash.h - * - * @brief flash Driver module - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_FLASH_H -#define WM_FLASH_H - -#include "wm_type_def.h" -#include "wm_osal.h" - -#define TLS_FLS_STATUS_OK (0) -#define TLS_FLS_STATUS_EINVAL (1) -#define TLS_FLS_STATUS_EBUSY (2) -#define TLS_FLS_STATUS_EPERM (3) -#define TLS_FLS_STATUS_ENOSUPPORT (4) -#define TLS_FLS_STATUS_EEXIST (5) -#define TLS_FLS_STATUS_ENOMEM (6) -#define TLS_FLS_STATUS_EOVERFLOW (7) -#define TLS_FLS_STATUS_ENODEV (8) -#define TLS_FLS_STATUS_EDEV (9) -#define TLS_FLS_STATUS_EIO (10) -#define TLS_FLS_STATUS_ENODRV (11) - -#define TLS_FLS_PARAM_TYPE_ID (0) -#define TLS_FLS_PARAM_TYPE_SIZE (1) -#define TLS_FLS_PARAM_TYPE_PAGE_SIZE (2) -#define TLS_FLS_PARAM_TYPE_PROG_SIZE (3) -#define TLS_FLS_PARAM_TYPE_SECTOR_SIZE (4) - -#define TLS_FLS_FLAG_UNDER_PROTECT (1<<0) -#define TLS_FLS_FLAG_FAST_READ (1<<1) -#define TLS_FLS_FLAG_AAAI (1<<2) - -#define FLS_CMD_READ_DEV_ID (0x9F) // read device id //(0x9f) - -/** - * @struct fls_list list - */ -struct fls_list -{ - struct fls_list *next; - struct fls_list *prev; -}; - - -/** - * @struct tls_fls_drv flash driver - */ -struct tls_fls_drv -{ - struct fls_list drv_list; - u32 id; - u32 total_size; - u32 page_size; - u32 program_size; - u32 sector_size; - u32 clock; - u8 mode; - u8 cs_active; - u8 flags; - int (*read) (u32, u8 *, u32); - int (*fast_read) (u32, u8 *, u32); - int (*page_write) (u32, u8 *); - int (*erase) (u32); - int (*chip_erase) (void); - int (*probe)(u32 id); - void (*remove) (void); -}; - -/** - * @struct tls_fls flash - */ -struct tls_fls -{ - struct fls_list fls_drvs; - struct tls_fls_drv *current_drv; - tls_os_sem_t *fls_lock; -}; - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup SPIFLASH_Driver_APIs SPIFLASH Driver APIs - * @brief SPIFLASH driver APIs - */ - -/** - * @addtogroup SPIFLASH_Driver_APIs - * @{ - */ - -/** - * @brief This function is used to initial flash module structer. - * - * @param[in] None - * - * @retval TLS_FLS_STATUS_OK if init sucsess - * @retval TLS_FLS_STATUS_EBUSY if already inited - * @retval TLS_FLS_STATUS_ENOMEM if memory allocation failed - * - * @note None - */ -int tls_spifls_init(void); - -/** - * @brief This function is used to read the id of the flash. - * - * @param[in] id Buffer to hold the id that been read. - * - * @retval TLS_FLS_STATUS_OK if read sucsess - * @retval TLS_FLS_STATUS_EIO if read fail - * - * @note None - */ -int tls_spifls_read_id(u32 * id); - -/** - * @brief This function is used to read data from the flash. - * - * @param[in] addr Specifies the starting address to read from - * @param[in] buf Pointer to a byte array that is to be written. - * @param[in] len length to read. - * - * @retval TLS_FLS_STATUS_OK if read success - * @retval TLS_FLS_STATUS_EIO if read fail - * @retval TLS_FLS_STATUS_EPERM if flash driver module not beed installed - * @retval TLS_FLS_STATUS_ENODRV if the current spi flash driver not installed - * @retval TLS_FLS_STATUS_EINVAL if arguments is invalid - * - * @note None - */ -int tls_spifls_read(u32 addr, u8 * buf, u32 len); - - -/** - * @brief This function is used to write data into the flash. - * - * @param[in] addr Specifies the starting address to write to. - * @param[in] buf Pointer to a byte array that holds the data to be written. - * @param[in] len length to write. - * - * @retval TLS_FLS_STATUS_OK if write flash success - * @retval TLS_FLS_STATUS_EPERM if flash struct point is null - * @retval TLS_FLS_STATUS_ENODRV if flash driver is not installed - * @retval TLS_FLS_STATUS_EINVAL if argument is invalid - * @retval TLS_FLS_STATUS_EIO if io error - * @retval TLS_FLS_STATUS_ENOMEM if memory allocation fail - * - * @note None - */ -int tls_spifls_write(u32 addr, u8 * buf, u32 len); - -/** - * @brief This function is used to erase one sector of the flash. - * - * @param[in] sector Specifies the sector number to be erased.. - * - * @retval TLS_FLS_STATUS_OK if write flash success - * @retval TLS_FLS_STATUS_EPERM if flash struct point is null - * @retval TLS_FLS_STATUS_ENODRV if flash driver is not installed - * @retval TLS_FLS_STATUS_EINVAL if argument is invalid - * @retval TLS_FLS_STATUS_EIO if io error - * - * @note None - */ -int tls_spifls_erase(u32 sector); - -/** - * @brief This function is used to erase the flash. - * - * @param[in] None - * - * @retval TLS_FLS_STATUS_OK if init sucsess - * @retval TLS_FLS_STATUS_EBUSY already inited - * @retval TLS_FLS_STATUS_ENOMEM memory error - * @retval TLS_FLS_STATUS_ENODRV if flash driver is not installed - * - * @note None - */ -int tls_spifls_chip_erase(void); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_FLASH_H */ diff --git a/ninlight-w600/sdk/Include/Driver/wm_flash_map.h b/ninlight-w600/sdk/Include/Driver/wm_flash_map.h deleted file mode 100644 index b0ce8b5..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_flash_map.h +++ /dev/null @@ -1,84 +0,0 @@ -/** - * @file wm_flash_map.h - * - * @brief flash zone map - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef __WM_FLASH_MAP_H__ -#define __WM_FLASH_MAP_H__ - -/**FLASH MAP**/ - -/**Flash Base Address */ -#define FLASH_BASE_ADDR (0x08000000UL) - -#define FLASH_1M_END_ADDR (0x08100000UL) - -/**Run-time image header area*/ -#define CODE_RUN_HEADER_ADDR (0x08010000UL) -#define CODE_RUN_HEADER_AREA_LEN (0x100) - -/**Run-time image area*/ -#define CODE_RUN_START_ADDR (0x08010100UL) - -/******************************************************** -******************LAYOUT For 1M Flash********************** - *Reserved 0x8000000-0x8010000 64Kbyte - *Code 0x8010100-0x808FFFF 512Kbyte - 256 byte - *Update 0x8090000-0x80EFFFF 384Kbyte - *User 0x80F0000-0x80FBFFF 48Kbyte - *Parameter 0x80FC000-0x80FFFFF 16Kbyte -********************************************************* - -**************LAYOUT For 2M Flash as 1M LAYOUT************** - *Reserved 0x8000000-0x8010000 64Kbyte - *Code 0x8010100-0x80FFFFF 896Kbyte -256byte - *Old User Area 0x80F0000-0x80FBFFF 48Kbyte - *Parameter 0x80FC000-0x80FFFFF 16Kbyte - *Update 0x8100000-0x81AFFFF 704Kbyte - *EXT User 0x81B0000-0x81FFFFF 320Kbyte -********************************************************* - -******************LAYOUT For 2M Flash********************* - *Reserved 0x8000000-0x8010000 64Kbyte - *Code 0x8010100-0x80FFFFF 960Kbyte -256byte - *Update 0x8100000-0x81BFFFF 768Kbyte - *User 0x81C0000-0x81FBFFF 240Kbyte - *Parameter 0x81FC000-0x81FFFFF 16Kbyte -********************************************************* -*********************************************************/ - -/**Run-time image area size*/ -extern unsigned int CODE_RUN_AREA_LEN; - -/**Area can be used by User in 1M position*/ -extern unsigned int USER_ADDR_START; -extern unsigned int TLS_FLASH_PARAM_DEFAULT; -extern unsigned int USER_AREA_LEN; -extern unsigned int USER_ADDR_END; - - -/**Upgrade image header area & System parameter area */ -extern unsigned int CODE_UPD_HEADER_ADDR; -extern unsigned int TLS_FLASH_PARAM1_ADDR; -extern unsigned int TLS_FLASH_PARAM2_ADDR; -extern unsigned int TLS_FLASH_PARAM_RESTORE_ADDR; - -/**Upgrade image area*/ -extern unsigned int CODE_UPD_START_ADDR; -extern unsigned int CODE_UPD_AREA_LEN; - -/**Area can be used by User in 2M position*/ -extern unsigned int EX_USER_ADDR_START; -extern unsigned int EX_USER_AREA_LEN; -extern unsigned int EX_USER_ADDR_END; - -extern unsigned int TLS_FLASH_END_ADDR; - -#define SIGNATURE_WORD 0xa0ffff9f - -#endif /*__WM_CONFIG_H__*/ - diff --git a/ninlight-w600/sdk/Include/Driver/wm_fls_gd25qxx.h b/ninlight-w600/sdk/Include/Driver/wm_fls_gd25qxx.h deleted file mode 100644 index d548bcd..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_fls_gd25qxx.h +++ /dev/null @@ -1,60 +0,0 @@ -/** - * @file wm_fls_gd25qxx.h - * - * @brief wm gd25qxx flash driver - * - * @author dave - * - * @copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#ifndef TLS_EXSPIFLS_H -#define TLS_EXSPIFLS_H - -#define SPI_SCLK (10000000) /** 10MHz. */ -#define FLASH_TOTAL_SIZE (1024*1024) -#define PAGE_SIZE 256 -#define PROGRAM_SIZE 256 -#define PAGE_ADDR_OFFSET 8 -#define SECTOR_SIZE 4096 - - -/** - * command code define. - */ -#define EXSPIFLASH_WRITE_ENABLE (0x06) /** Global write enable */ -#define EXSPIFLASH_WRITE_DISABLE (0x04) /** Global write disable */ -#define EXSPIFLASH_READ_SR1 (0x05) /** Read flash status register s0~s7 */ -#define EXSPIFLASH_READ_SR2 (0x35) /** Read flash status register s8~s15 */ -#define EXSPIFLASH_WRITE_SR (0x01) /** Write flash status register s0~s15 */ -#define EXSPIFLASH_PAGE_PROGRAM (0x02) /** program one page */ -#define EXSPIFLASH_DATA_READ (0x03) /** read data from specified address */ -#define EXSPIFLASH_DATA_FAST_READ (0x0b) /** fast read data from specified address */ -#define EXSPIFLASH_SECTOR_ERASE (0x20) /** Sector erase */ -#define EXSPIFLASH_BLOCK32_ERASE (0x52) /** 32KB Block erase(128 pages) */ -#define EXSPIFLASH_BLOCK64_ERASE (0xd8) /** 64kb Block erase(256 pages) */ -#define EXSPIFLASH_CHIP_ERASE (0xc7) /** Chip erase */ -#define EXSPIFLASH_FLASH_DEVICEID (0x90) /** Read flash manufacturer/device ID */ -#define EXSPIFLASH_FLASH_ID (0x9f) /** Read flash ID */ - - -#define FLASH_STATUS_BUSY (1 << 0) -#define FLASH_STATUS_WEL (1 << 1) - -/** - * @brief This function is used to install gd25qxx driver. - * - * @param[in] None - * - * @retval TLS_FLS_STATUS_OK if write flash success - * @retval TLS_FLS_STATUS_EPERM if flash struct point is null - * @retval TLS_FLS_STATUS_ENODRV if flash driver is not installed - * @retval TLS_FLS_STATUS_EINVAL if argument is invalid - * @retval TLS_FLS_STATUS_EIO if io error - * @retval TLS_FLS_STATUS_EEXIST if driver is already existed - * - * @note None - */ -int tls_spifls_drv_install(void); - -#endif /* TLS_FLS_GD25QXX_H */ diff --git a/ninlight-w600/sdk/Include/Driver/wm_gpio.h b/ninlight-w600/sdk/Include/Driver/wm_gpio.h deleted file mode 100644 index 4924ae6..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_gpio.h +++ /dev/null @@ -1,190 +0,0 @@ -/** - * @file wm_gpio.h - * - * @brief GPIO Driver Module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_GPIO_H -#define WM_GPIO_H - -#ifdef __cplusplus -extern "C" { -#endif - -#include "wm_type_def.h" -#include "wm_io.h" - -/** gpio interrupte callback function */ -typedef void (*tls_gpio_irq_callback)(void *arg); - -/** Indicating gpio direction */ -enum tls_gpio_dir { - WM_GPIO_DIR_OUTPUT, /**< output */ - WM_GPIO_DIR_INPUT /**< input */ -}; - -/** Indicating gpio attribute */ -enum tls_gpio_attr { - WM_GPIO_ATTR_FLOATING, /**< floating status */ - WM_GPIO_ATTR_PULLHIGH, /**< pull high */ - WM_GPIO_ATTR_PULLLOW /**< pull low */ -}; - -/** Indicating gpio interrupt trigger type */ -enum tls_gpio_irq_trig { - WM_GPIO_IRQ_TRIG_RISING_EDGE, /**< rising edge arises the interrupt */ - WM_GPIO_IRQ_TRIG_FALLING_EDGE, /**< falling edge arises the interrupt */ - WM_GPIO_IRQ_TRIG_DOUBLE_EDGE, /**< both rising edge and falling edge arise the interrupt */ - WM_GPIO_IRQ_TRIG_HIGH_LEVEL, /**< high power level arises the interrupt */ - WM_GPIO_IRQ_TRIG_LOW_LEVEL /**< low power level arises the interrupt */ -}; - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup GPIO_Driver_APIs GPIO Driver APIs - * @brief GPIO driver APIs - */ - -/** - * @addtogroup GPIO_Driver_APIs - * @{ - */ - - -/** - * @brief This function is used to config gpio function - * - * @param[in] gpio_pin gpio pin num - * @param[in] dir gpio direction - * @param[in] attr gpio attribute - * - * @return None - * - * @note - * All gpio's attribute can only be set as WM_GPIO_ATTR_FLOATING or WM_GPIO_ATTR_PULLHIGH on W600/W601. - */ -void tls_gpio_cfg(enum tls_io_name gpio_pin, enum tls_gpio_dir dir, enum tls_gpio_attr attr); - - -/** - * @brief This function is used to read gpio status - * - * @param[in] gpio_pin gpio pin num - * - * @retval 0 low level - * @retval 1 high level - * - * @note None - */ -u8 tls_gpio_read(enum tls_io_name gpio_pin); - - -/** - * @brief This function is used to modify gpio status - * - * @param[in] gpio_pin gpio pin num - * @param[in] value electrical level - * 0: low level - * 1: high level - * - * @return None - * - * @note None - */ -void tls_gpio_write(enum tls_io_name gpio_pin, u8 value); - - -/** - * @brief This function is used to config gpio interrupt - * - * @param[in] gpio_pin gpio pin num - * @param[in] mode interrupt trigger type - * - * @return None - * - * @note None - */ -void tls_gpio_irq_enable(enum tls_io_name gpio_pin, enum tls_gpio_irq_trig mode); - - -/** - * @brief This function is used to disable gpio interrupt - * - * @param[in] gpio_pin gpio pin num - * - * @return None - * - * @note None - */ -void tls_gpio_irq_disable(enum tls_io_name gpio_pin); - - -/** - * @brief This function is used to get gpio interrupt status - * - * @param[in] gpio_pin gpio pin num - * - * @retval 0 no interrupt happened - * @retval 1 interrupt happened - * - * @note None - */ -u8 tls_get_gpio_irq_status(enum tls_io_name gpio_pin); - - -/** - * @brief This function is used to clear gpio interrupt flag - * - * @param[in] gpio_pin gpio pin num - * - * @return None - * - * @note None - */ -void tls_clr_gpio_irq_status(enum tls_io_name gpio_pin); - - -/** - * @brief This function is used to register gpio interrupt - * - * @param[in] gpio_pin gpio pin num - * @param[in] callback the gpio interrupt call back function - * @param[in] arg parammeter for the callback - * - * @return None - * - * @note - * gpio callback function is called in interrupt, - * so can not operate the critical data in the callback fuuction, - * recommendation to send messages to other tasks to operate it. - */ -void tls_gpio_isr_register(enum tls_io_name gpio_pin, - tls_gpio_irq_callback callback, - void *arg); - -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif -#endif /* end of WM_GPIO_H */ - -/*** (C) COPYRIGHT 2014 Winner Microelectronics Co., Ltd. ***/ diff --git a/ninlight-w600/sdk/Include/Driver/wm_gpio_afsel.h b/ninlight-w600/sdk/Include/Driver/wm_gpio_afsel.h deleted file mode 100644 index 623475f..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_gpio_afsel.h +++ /dev/null @@ -1,510 +0,0 @@ -/** - * @file wm_gpio_afsel.h - * - * @brief GPIO Driver Module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_IO_MUX_H -#define WM_IO_MUX_H - -#ifdef __cplusplus -extern "C" { -#endif -#include "wm_gpio.h" -#include "wm_regs.h" -#include "wm_irq.h" -#include "wm_osal.h" -#include "tls_common.h" - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup IOMUX_Driver_APIs IOMUX Driver APIs - * @brief IOMUX driver APIs - */ - -/** - * @addtogroup IOMUX_Driver_APIs - * @{ - */ - -/** - * @brief config the pins used for highspeed spi - * @param numsel: config highspeed spi pins multiplex relation,valid para 0,1 - * 0: hspi0 - * hspi_int PB14 - * hspi_cs PB15 - * hspi_ck PB16 - * hspi_di PB17 - * hspi_do PB18 - * 1: hspi1 - * hspi_int PB08 - * hspi_cs PB09 - * hspi_ck PB10 - * hspi_di PB11 - * hspi_do PB12 - * @return None - */ -void wm_hspi_gpio_config(uint8_t numsel); - -/** - * @brief config the pins used for spi ck - * @param io_name: config spi ck pins name - * WM_IO_PA_01 - * WM_IO_PB_16 - * WM_IO_PB_27 - * WM_IO_PA_11 - * - * @return None - */ -void wm_spi_ck_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for spi cs - * @param io_name: config spi cs pins name - * WM_IO_PA_02 - * WM_IO_PB_15 - * WM_IO_PB_00 - * WM_IO_PB_07 - * WM_IO_PA_12 - * - * @return None - */ -void wm_spi_cs_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for spi di - * @param io_name: config spi di pins name - * WM_IO_PA_03 - * WM_IO_PB_17 - * WM_IO_PB_01 - * WM_IO_PA_05 - * WM_IO_PA_10 - * - * @return None - */ -void wm_spi_di_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for spi do - * @param io_name: config spi do pins name - * WM_IO_PB_18 - * WM_IO_PB_02 - * WM_IO_PA_04 - * WM_IO_PA_09 - * WM_IO_PA_10 - * - * @return None - */ -void wm_spi_do_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for sdio ck dat0 dat1 dat2 dat3 - * @param numsel: config sdio ck dat0 dat1 dat2 dat3 pins multiplex relation,valid para 0 - * 0: - * sdio_ck PB08 - * sdio_dat0 PB09 - * sdio_dat1 PB10 - * sdio_dat2 PB11 - * sdio_dat3 PB12 - * - * @return None - */ -void wm_sdio_config(uint8_t numsel); - -/** - * @brief config the pins used for sdio cmd - * @param io_name: config sdio cmd pins name - * WM_IO_PA_06 - * WM_IO_PB_07 - * WM_IO_PB_13 - * - * @return None - */ -void wm_sdio_cmd_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for uart0 tx - * @param io_name: config uart0 tx pins name - * WM_IO_PA_04 - * WM_IO_PA_08 - * WM_IO_PB_07 - * WM_IO_PB_26 - * - * @return None - */ -void wm_uart0_tx_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for uart0 rx - * @param io_name: config uart0 rx pins name - * WM_IO_PA_05 - * WM_IO_PA_09 - * WM_IO_PB_06 - * WM_IO_PB_25 - * - * @return None - */ -void wm_uart0_rx_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for uart0 rts - * @param io_name: config uart0 rts pins name - * WM_IO_PA_13 - * WM_IO_PB_04 - * WM_IO_PB_24 - * - * @return None - */ -void wm_uart0_rts_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for uart0 cts - * @param io_name: config uart0 cts pins name - * WM_IO_PA_14 - * WM_IO_PB_05 - * WM_IO_PB_23 - * - * @return None - */ -void wm_uart0_cts_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for uart1 tx - * @param io_name: config uart1 tx pins name - * WM_IO_PB_12 - * WM_IO_PB_18 - * - * @return None - */ -void wm_uart1_tx_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for uart1 rx - * @param io_name: config uart1 rx pins name - * WM_IO_PB_11 - * WM_IO_PB_17 - * - * @return None - */ -void wm_uart1_rx_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for uart1 rts - * @param io_name: config uart1 rts pins name - * WM_IO_PB_10 - * - * @return None - */ -void wm_uart1_rts_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for uart1 cts - * @param io_name: config uart1 cts pins name - * WM_IO_PB_09 - * - * @return None - */ -void wm_uart1_cts_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for uart2 tx or 7816-io - * @param io_name: config uart2 tx or 7816-io pins name - * WM_IO_PA_01 - * WM_IO_PA_11 - * WM_IO_PB_02 - * WM_IO_PB_20 - * - * @return None - */ -void wm_uart2_tx_scio_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for uart2 rx - * @param io_name: config uart2 rx pins name - * WM_IO_PA_00 - * WM_IO_PA_10 - * WM_IO_PB_03 - * WM_IO_PB_19 - * WM_IO_PB_30 - * - * @return None - */ -void wm_uart2_rx_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for uart2 rts or 7816-clk - * @param io_name: config uart2 rts or 7816-clk pins name - * WM_IO_PA_02 - * WM_IO_PA_12 - * WM_IO_PB_01 - * WM_IO_PB_21 - * WM_IO_PB_06 - * - * @return None - */ -void wm_uart2_rts_scclk_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for uart2 cts - * @param io_name: config uart2 cts pins name - * WM_IO_PA_03 - * WM_IO_PB_28 - * WM_IO_PB_00 - * WM_IO_PB_22 - * - * @return None - */ -void wm_uart2_cts_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for i2s master ck - * @param io_name: config i2s master ck pins name - * WM_IO_PA_04 - * WM_IO_PA_08 - * WM_IO_PB_08 - * - * @return None - */ -void wm_i2s_m_ck_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for i2s master ws - * @param io_name: config i2s master ws pins name - * WM_IO_PA_13 - * WM_IO_PA_09 - * WM_IO_PB_10 - * - * @return None - */ -void wm_i2s_m_ws_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for i2s master do - * @param io_name: config i2s master do pins name - * WM_IO_PA_03 - * WM_IO_PA_07 - * WM_IO_PB_09 - * - * @return None - */ -void wm_i2s_m_do_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for i2s slave ck - * @param io_name: config i2s slave ck pins name - * WM_IO_PA_15 - * WM_IO_PA_11 - * WM_IO_PB_15 - * WM_IO_PB_04 - * - * @return None - */ -void wm_i2s_s_ck_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for i2s slave ws - * @param io_name: config i2s slave ws pins name - * WM_IO_PA_06 - * WM_IO_PA_12 - * WM_IO_PB_16 - * WM_IO_PB_05 - * - * @return None - */ -void wm_i2s_s_ws_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for i2s slave di - * @param io_name: config i2s slave di pins name - * WM_IO_PA_14 - * WM_IO_PA_10 - * WM_IO_PB_14 - * WM_IO_PB_03 - * - * @return None - */ -void wm_i2s_s_di_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for i2s mclk - * @param io_name: config i2s mclk pins name - * WM_IO_PA_02 - * WM_IO_PB_28 - * WM_IO_PB_31 - * - * @return None - */ -void wm_i2s_mclk_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for i2s extclk - * @param io_name: config i2s extclk pins name - * WM_IO_PA_05 - * - * @return None - */ -void wm_i2s_extclk_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for i2c scl - * @param io_name: config i2c scl pins name - * WM_IO_PA_06 - * WM_IO_PA_08 - * WM_IO_PB_13 - * WM_IO_PB_11 - * WM_IO_PB_21 - * - * @return None - */ -void wm_i2c_scl_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for i2c sda - * @param io_name: config i2c sda pins name - * WM_IO_PA_15 - * WM_IO_PA_07 - * WM_IO_PB_14 - * WM_IO_PB_12 - * WM_IO_PB_22 - * - * @return None - */ -void wm_i2c_sda_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for pwm1 - * @param io_name: config pwm1 pins name - * WM_IO_PA_00 - * WM_IO_PB_18 - * WM_IO_PB_05 - * WM_IO_PA_05 - * WM_IO_PB_19 - * WM_IO_PB_30 - * - * @return None - */ -void wm_pwm1_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for pwm2 - * @param io_name: config pwm2 pins name - * WM_IO_PA_01 - * WM_IO_PB_17 - * WM_IO_PB_04 - * WM_IO_PA_07 - * WM_IO_PB_13 - * WM_IO_PB_20 - * - * @return None - */ -void wm_pwm2_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for pwm3 - * @param io_name: config pwm3 pins name - * WM_IO_PA_02 - * WM_IO_PB_16 - * WM_IO_PB_03 - * WM_IO_PA_08 - * WM_IO_PB_21 - * - * @return None - */ -void wm_pwm3_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for pwm4 - * @param io_name: config pwm4 pins name - * WM_IO_PA_03 - * WM_IO_PB_15 - * WM_IO_PB_02 - * WM_IO_PA_09 - * WM_IO_PB_22 - * WM_IO_PB_06 - * - * @return None - */ -void wm_pwm4_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for pwm5 - * @param io_name: config pwm5 pins name - * WM_IO_PA_04 - * WM_IO_PB_14 - * WM_IO_PB_01 - * WM_IO_PA_10 - * WM_IO_PB_23 - * WM_IO_PB_08 - * - * @return None - */ -void wm_pwm5_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for pwm break - * @param io_name: config pwm break pins name - * WM_IO_PB_24 - * WM_IO_PB_29 - * WM_IO_PB_00 - * WM_IO_PA_11 - * - * @return None - */ -void wm_pwmbrk_config(enum tls_io_name io_name); - -/** - * @brief config the pins used for swd - * @param enable: enable or disable chip swd function - * 1: enable - * 0: disable - * - * @return None - */ -void wm_swd_config(bool enable); - -/** - * @brief config the pins used for adc - * @param Channel: the channel that shall be used - * 0~07: single-ended input - * 8~11: differential input - * - * @return None - */ -void wm_adc_config(u8 Channel); - -/** - * @brief disable all the gpio af - * - * @return None - * - * @note This function must call before anyothers for configure - * gpio Alternate functions - */ -void wm_gpio_af_disable(void); -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif -#endif /* end of WM_IO_MUX_H */ - -/*** (C) COPYRIGHT 2014 Winner Microelectronics Co., Ltd. ***/ - diff --git a/ninlight-w600/sdk/Include/Driver/wm_hostspi.h b/ninlight-w600/sdk/Include/Driver/wm_hostspi.h deleted file mode 100644 index cd1f2b8..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_hostspi.h +++ /dev/null @@ -1,299 +0,0 @@ -/** - * @file wm_hostspi.h - * - * @brief host spi Driver Module - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_HOST_SPI_H -#define WM_HOST_SPI_H - -#include "wm_type_def.h" -#include "list.h" -#include "wm_osal.h" -#include "wm_ram_config.h" - - -#define SPI_USE_DMA - -#define SPI_TX_DMA_MASK 0x01 -#define SPI_RX_DMA_MASK 0x02 - -#define SPI_DMA_CMD_ADDR ((u32)(MASTER_SPI_DMA_ADDR)) -#define SPI_DMA_CMD_MAX_SIZE (0x20) - -#define SPI_DMA_BUF_ADDR ((u32)(SPI_DMA_CMD_ADDR + SPI_DMA_CMD_MAX_SIZE)) -// #define SPI_DMA_BUF_MAX_SIZE 8160 -#define SPI_DMA_BUF_MAX_SIZE (1024 - 32) - - -// #define SPI_DMA_MAX_TRANS_SIZE 4092 -#define SPI_DMA_MAX_TRANS_SIZE 512 - -/** - * error code. - */ -#define TLS_SPI_STATUS_OK (0) -#define TLS_SPI_STATUS_EINVAL (-1) -#define TLS_SPI_STATUS_ENOMEM (-2) -#define TLS_SPI_STATUS_EBUSY (-3) -#define TLS_SPI_STATUS_ESHUTDOWN (-4) -#define TLS_SPI_STATUS_EPERM (-5) -#define TLS_SPI_STATUS_ECLKNOSUPPORT (-6) -#define TLS_SPI_STATUS_EMODENOSUPPORT (-7) - -#define SPI_MASTER_FIFO_SIZE (32) - -/** - * the SPI master controller's configuration data. - */ - /** configuration data. */ -#define SPI_CPHA (0x01) /** clock phase. */ -#define SPI_CPOL (0x02) /** clock polarity. */ -#define TLS_SPI_MODE_0 (0|0) /** motorola mode. */ -#define TLS_SPI_MODE_1 (0|SPI_CPHA) -#define TLS_SPI_MODE_2 (SPI_CPOL|0) -#define TLS_SPI_MODE_3 (SPI_CPOL|SPI_CPHA) -#define TLS_SPI_CS_LOW 0x00 /** chipselect active low. */ -#define TLS_SPI_CS_HIGH 0x01 /** chipselect active high. */ -#define TLS_SPI_FCLK_MIN (1000) /** minimum work clock rate(Hz). */ -#define TLS_SPI_FCLK_MAX (APB_CLK/2) /** maximum work clock rate(Hz). */ - - -/** default configuration data. */ -#define SPI_DEFAULT_SPEED (2000000) /** default clock rate is 2MHz. */ -#define SPI_DEFAULT_MODE (TLS_SPI_MODE_0) /** default mode MODE_0. */ -#define SPI_CS_ACTIVE_MODE (TLS_SPI_CS_LOW) /** default chipselect mode is active low. */ -#define SPI_CS_INACTIVE_MODE (TLS_SPI_CS_HIGH) - -/** SPI transaction message status. */ -#define SPI_MESSAGE_STATUS_IDLE (0) -#define SPI_MESSAGE_STATUS_INPROGRESS (1) -#define SPI_MESSAGE_STATUS_DONE (2) - -/**slave type*/ -#define SPI_SLAVE_FLASH 0 /**flash */ -#define SPI_SLAVE_CARD 1 /** SD card */ -#define SPI_SLAVE_CONTROL_PIN 0 -/**transfer type*/ -#define SPI_BYTE_TRANSFER 0 /**byte transfer*/ -#define SPI_WORD_TRANSFER 1 /**word transfer*/ -#define SPI_DMA_TRANSFER 2 /** DMA transfer */ - -/** - * a read/write buffer pair - * - * SPI transfers always write the same number of bytes as they read. - * If the transmit buffer is null, zeroes will be shifted out while - * filling rx_buf. If the receive buffer is null, the data shifted in - * will be discarded. - */ -struct tls_spi_transfer -{ - struct dl_list transfer_list; /**< transfers are sequenced through - tls_spi_message.transfers. */ - - const void *tx_buf; /**< data to be written, or NULL. */ - void *rx_buf; /**< data to be read, or NULL. */ - u32 len; /**< size of rx and tx buffers (in bytes). */ - u32 delay_usecs; /**< microseconds to delay after this transfer. */ -}; - - -/** - * one multi-segment SPI transaction - * - * A struct tls_spi_message is used to execute an atomic sequence of data - * transfers, each represented by a struct tls_spi_transfer. The sequence - * is "atomic" in the sense that no other spi_message may use that SPI bus - * until that sequence completes. - */ -struct tls_spi_message -{ - struct dl_list queue; /**< transaction messages are sequenced through - tls_spi_port.wait_queue. */ - - struct dl_list transfers; /**< list of transfer segments in this transaction. */ - void (*complete) (void *); /**< called to report transaction completions. */ - void *context; /**< the argument to complete() when it's called. */ - u32 status; /**< transaction message status. */ -}; - -/** - * driver structure to SPI master controller - * - * This data structure presents the SPI master controller's configuration - * data. The device attached to this SPI master controller share the same - * transfer mode, chipselect mode and clock rate. And this structure maintains - * a queue of tls_spi_message transactions and uses this tls_spi_message transaction - * to access to the SPI device. For each such message it queues, it calls the message's - * completion function when the transaction completes. - */ -struct tls_spi_port -{ - u32 speed_hz; /**< clock rate to be used. */ - u8 cs_active; /**< chipselect mode, maybe active low or active - high. */ - u8 mode; /**< SPI transfer mode: mode_0(CPHA=0, CHOL=0), - mode_1(CPHA=0, CHOL=1), mode_2(CPHA=1, - CHOL=0), mode_3(CPHA=1, CHOL=1). */ - u8 reconfig; - - struct dl_list wait_queue; /**< wait list of transaction messages. */ - tls_os_queue_t *lock; - - tls_os_queue_t *msg_queue; /**< notify the schedule thread that there's - transaction message queued. */ - struct tls_spi_message *current_message; /**< current transaction message - in-progressing. */ - u32 current_remaining_transfer; /**< remaining transfer segments count in - current transaction message. */ - - struct tls_spi_transfer *current_transfer; /**< current transfer segment - in-progressing. */ - u32 current_remaining_bytes; /**< remaining data length in current - transfer segment. */ - - u8 transtype; /**< transfer type */ -}; - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup HOSTSPI_Driver_APIs HOSTSPI Driver APIs - * @brief HOSTSPI driver APIs - */ - -/** - * @addtogroup HOSTSPI_Driver_APIs - * @{ - */ - -/** - * @brief This function is used to initialize the SPI master driver. - * - * @param[in] None - * - * @retval TLS_SPI_STATUS_OK if initialize success - * @retval TLS_SPI_STATUS_EBUSY if SPI is already initialized - * @retval TLS_SPI_STATUS_ENOMEM if malloc SPI memory fail - * - * @note None - */ -int tls_spi_init(void); - - -/** - * @brief This function is used to setup the spi controller. - * - * @param[in] mode is CPOL and CPHA type defined in TLS_SPI_MODE_0 to TLS_SPI_MODE_3 - * @param[in] cs_active is cs mode, defined as TLS_SPI_CS_LOW or TLS_SPI_CS_HIGH - * @param[in] fclk is spi clock,the unit is HZ. - * - * @retval TLS_SPI_STATUS_OK if setup success - * @retval TLS_SPI_STATUS_EMODENOSUPPORT if mode is not support - * @retval TLS_SPI_STATUS_EINVAL if cs_active is not support - * @retval TLS_SPI_STATUS_ECLKNOSUPPORT if fclk is not support - * - * @note None - */ -int tls_spi_setup(u8 mode, u8 cs_active, u32 fclk); - -/** - * @brief This function is used to synchronous write data by SPI. - * - * @param[in] buf data to be sent. - * @param[in] len data length. - * - * @retval TLS_SPI_STATUS_OK if write success. - * @retval TLS_SPI_STATUS_EINVAL if argument is invalid. - * @retval TLS_SPI_STATUS_ENOMEM if there is no enough memory. - * @retval TLS_SPI_STATUS_ESHUTDOWN if SPI driver does not installed. - * - * @note None - */ -int tls_spi_write(const u8 * buf, u32 len); - -/** - * @brief This function is used to synchronously read data from SPI. - * - * @param[in] buf is the buffer for saving SPI data. - * @param[in] len is the data length. - * - * @retval TLS_SPI_STATUS_OK if write success. - * @retval TLS_SPI_STATUS_EINVAL if argument is invalid. - * @retval TLS_SPI_STATUS_ENOMEM if there is no enough memory. - * @retval TLS_SPI_STATUS_ESHUTDOWN if SPI driver does not installed. - * - * @note None - */ -int tls_spi_read(u8 * buf, u32 len); - -/** - * @brief This function is used to synchronously write command and then read data from SPI. - * - * @param[in] txbuf is the write data buffer. - * @param[in] n_tx is the write data length. - * @param[in] rxbuf is the read data buffer. - * @param[in] n_rx is the read data length. - * - * @retval TLS_SPI_STATUS_OK if write success. - * @retval TLS_SPI_STATUS_EINVAL if argument is invalid. - * @retval TLS_SPI_STATUS_ENOMEM if there is no enough memory. - * @retval TLS_SPI_STATUS_ESHUTDOWN if SPI driver has not been installed. - * - * @note None - */ -int tls_spi_read_with_cmd(const u8 * txbuf, u32 n_tx, u8 * rxbuf, u32 n_rx); - -/** - * @brief This function is used to synchronous write 32bit command then write data from SPI. - * - * @param[in] cmd is the command data. - * @param[in] n_cmd is the command len,can not bigger than four - * @param[in] txbuf is the write data buffer. - * @param[in] n_tx is the write data length. - * - * @retval TLS_SPI_STATUS_OK if write success. - * @retval TLS_SPI_STATUS_EINVAL if argument is invalid. - * @retval TLS_SPI_STATUS_ENOMEM if there is no enough memory. - * @retval TLS_SPI_STATUS_ESHUTDOWN if SPI driver does not installed. - * - * @note None - */ -int tls_spi_write_with_cmd(const u8 * cmd, u32 n_cmd, const u8 * txbuf, u32 n_tx); - -/** - * @brief This function is used to set SPI transfer mode. - * - * @param[in] type is the transfer type. - * SPI_BYTE_TRANSFER ->byte transfer; - * SPI_WORD_TRANSFER ->word transfer; - * SPI_DMA_TRANSFER ->DMA transfer; - - * - * @return None - * - * @note None - */ -void tls_spi_trans_type(u8 type); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_HOST_SPI_H */ diff --git a/ninlight-w600/sdk/Include/Driver/wm_hspi.h b/ninlight-w600/sdk/Include/Driver/wm_hspi.h deleted file mode 100644 index 38f9000..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_hspi.h +++ /dev/null @@ -1,264 +0,0 @@ -/** - * @file wm_hspi.h - * - * - * @brief High speed spi slave Module - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#ifndef WM_HSPI_H -#define WM_HSPI_H - -#include "wm_type_def.h" -#include "wm_ram_config.h" - -#define HSPI_TX_MEM_MALLOC 0 /** tx mem dynamic malloc*/ - -#define HSPI_IO_REUSE_NUM 0 -#define SDIO_IO_REUSE_NUM 2 -#define HSPI_INTERFACE_SPI 2 /** spi interface*/ -#define HSPI_INTERFACE_SDIO 3 /** sdio interface*/ - -/**rx message*/ -#define HSPI_RX_CMD_MSG 1 -#define HSPI_RX_DATA_MSG 2 - -/**spi/sdio bufferWraper controller can only access the address after the 0x60000*/ -#define HSPI_TXBUF_NUM 2 -#define HSPI_TX_DESC_NUM HSPI_TXBUF_NUM -#define HSPI_RXBUF_NUM 3//10 -#define HSPI_RX_DESC_NUM HSPI_RXBUF_NUM -#define HSPI_TXBUF_SIZE 1500 -#define HSPI_RXBUF_SIZE 1500 - -#define HSPI_TX_DESC_SIZE sizeof(struct tls_hspi_tx_desc) -#define HSPI_RX_DESC_SIZE sizeof(struct tls_hspi_rx_desc) - -/***************************************************************************** - * sdio/hspi sram partition - * total size : 0x61800 - 0x67FFFF (26KB) - ******************************************************************************/ -/* HSPI txbuf zone */ -#define HSPI_TXBUF_BASE_ADDR ((u32)(SLAVE_HSPI_SDIO_ADDR)) - -#if HSPI_TX_MEM_MALLOC -#define HSPI_TXBUF_TOTAL_SIZE 0 -#else -#define HSPI_TXBUF_TOTAL_SIZE (HSPI_TXBUF_SIZE * HSPI_TXBUF_NUM) -#endif -/** HSPI tx desc zone */ -#define HSPI_TX_DESC_BASE_ADDR ((u32)(HSPI_TXBUF_BASE_ADDR + HSPI_TXBUF_TOTAL_SIZE)) -#define HSPI_TX_DESC_TOTAL_SIZE (HSPI_TX_DESC_SIZE * HSPI_TX_DESC_NUM) //28*3=84 -/** HSPI rxbuf zone */ -#define HSPI_RXBUF_BASE_ADDR ((u32)(HSPI_TX_DESC_BASE_ADDR + HSPI_TX_DESC_TOTAL_SIZE)) -#define HSPI_RXBUF_TOTAL_SIZE (HSPI_RXBUF_NUM * HSPI_RXBUF_SIZE) //4500 -/** HSPI rx desc zone */ -#define HSPI_RX_DESC_BASE_ADDR ((u32)(HSPI_RXBUF_BASE_ADDR + HSPI_RXBUF_TOTAL_SIZE)) -#define HSPI_RX_DESC_TOTAL_SIZE (HSPI_RX_DESC_SIZE * HSPI_RX_DESC_NUM) //36 - -#if 0 -#define SDIO_CMD_RXBUF_SIZE (0x100) -#define SDIO_CMD_RXBUF_ADDR (0x00068000 - SDIO_CMD_RXBUF_SIZE) -#define SDIO_CIS1_ADDR (SDIO_CMD_RXBUF_ADDR - 0x80) -#define SDIO_CIS0_ADDR (SDIO_CIS1_ADDR - 0x80) -#else -#define SDIO_CIS0_ADDR (HSPI_RX_DESC_BASE_ADDR + HSPI_RX_DESC_TOTAL_SIZE) //128 -#define SDIO_CIS1_ADDR (SDIO_CIS0_ADDR + 0x80) //128 -#define SDIO_CMD_RXBUF_ADDR (SDIO_CIS1_ADDR + 0x80) -#define SDIO_CMD_RXBUF_SIZE 256//(1500) //256 -#endif -#define CIS_FUN0_ADDR SDIO_CIS0_ADDR -#define CIS_FUN1_ADDR SDIO_CIS1_ADDR - -#define FN0_TPL_FUNCID (CIS_FUN0_ADDR + 0x00) -#define FN0_TPL_FUNCE (CIS_FUN0_ADDR + 0x04) -#define FN0_TPL_FUNCE_MAXBLK (CIS_FUN0_ADDR + 0x08) -#define FN0_TPL_MANFID_MID (CIS_FUN0_ADDR + 0x0C) -#define FN0_TPL_END (CIS_FUN0_ADDR + 0x10) - -#define FN1_TPL_FUNCID (CIS_FUN1_ADDR + 0x00) -#define FN1_TPL_FUNCE (CIS_FUN1_ADDR + 0x04) -#define FN1_TPL_FUNCE_VER (CIS_FUN1_ADDR + 0x08) -#define FN1_TPL_FUNCE_NSN (CIS_FUN1_ADDR + 0x0C) -#define FN1_TPL_FUNCE_CSASIZE (CIS_FUN1_ADDR + 0x10) -#define FN1_TPL_FUNCE_OCR (CIS_FUN1_ADDR + 0x14) -#define FN1_TPL_FUNCE_MINPWR (CIS_FUN1_ADDR + 0x18) -#define FN1_TPL_FUNCE_STANDBY (CIS_FUN1_ADDR + 0x1C) -#define FN1_TPL_FUNCE_OPTBW (CIS_FUN1_ADDR + 0x20) -#define FN1_TPL_FUNCE_NTIMEOUT (CIS_FUN1_ADDR + 0x24) -#define FN1_TPL_FUNCE_AVGPWR (CIS_FUN1_ADDR + 0x28) -#define FN1_TPL_END (CIS_FUN1_ADDR + 0x30) - -/**Definition of SDIO interrupt in the system*/ -#define SDIO_RX_DATA_INT (0UL) -#define SDIO_TX_DATA_INT (1UL) -#define SDIO_RX_CMD_INT (2UL) -#define SDIO_TX_CMD_INT (3UL) - -/**IO control register*/ -#define HR_IOCTL_GP_SDIO HR_IOCTL_GP_SDIO_I2C - - -/** SDIO interrupt bit definition */ -#define SDIO_WP_INT_SRC_CMD_DOWN (1UL<<3) -#define SDIO_WP_INT_SRC_CMD_UP (1UL<<2) -#define SDIO_WP_INT_SRC_DATA_DOWN (1UL<<1) -#define SDIO_WP_INT_SRC_DATA_UP (1UL<<0) - - -/** Definition of send data descriptor structure */ -struct tls_hspi_tx_desc { - volatile u32 valid_ctrl; - u32 buf_info; - u32 buf_addr[3]; - u32 next_desc_addr; -#if HSPI_TX_MEM_MALLOC - u32 txbuf_addr; /**< txbuf addr, pbuf and buf_addr[0] are different */ -#endif -}; - -/** Definition of receive data descriptor structure */ -struct tls_hspi_rx_desc { - u32 valid_ctrl; - u32 buf_addr; - u32 next_desc_addr; -}; - - -/** struct tls_slave_hspi */ -struct tls_slave_hspi { - u8 ifusermode; - - s16 (*rx_cmd_callback)(char *buf); - - s16 (*rx_data_callback)(char *buf); - - s16 (*tx_data_callback)(char *buf); - - struct tls_hspi_tx_desc *curr_tx_desc; /**< Upstream data management */ - - struct tls_hspi_rx_desc *curr_rx_desc; /**< Downlink data management */ - -#if HSPI_TX_MEM_MALLOC - u8 txdoneflag; /**< tx done falg*/ -#endif -}; - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup HSPI_Driver_APIs HSPI Driver APIs - * @brief HSPI driver APIs - */ - -/** - * @addtogroup HSPI_Driver_APIs - * @{ - */ - -/** - * @brief This function is used to initial HSPI register. - * - * @param[in] None - * - * @retval 0 success - * @retval other failed - * - * @note When the system is initialized, the function has been called, so users can not call this function. - */ -int tls_slave_spi_init(void); - -/** - * @brief This function is used to enable or disable user mode. - * - * @param[in] ifenable TRUE or FALSE - * - * @return None - * - * @note If the user enables the user mode, RICM instruction in the system will not be used by SPI. - * If the user wants to use the SPI interface as other use, need to enable the user mode. - * This function must be called before the register function. - */ -void tls_set_hspi_user_mode(u8 ifenable); - - -/** - * @brief This function is used to set high speed interface type. - * - * @param[in] type is the interface type. HSPI_INTERFACE_SPI or HSPI_INTERFACE_SDIO - * - * @return None - * - * @note None - */ -void tls_set_high_speed_interface_type(int type); - - -/** - * @brief This function is used to register hspi rx command interrupt. - * - * @param[in] rx_cmd_callback is the hspi rx interrupt call back function. - * - * @return None - * - * @note None - */ -void tls_hspi_rx_cmd_callback_register(s16 (*rx_cmd_callback)(char *buf)); - - -/** - * @brief This function is used to register hspi rx data interrupt. - * - * @param[in] rx_data_callback is the hspi rx interrupt call back function. - * - * @return None - * - * @note None - */ -void tls_hspi_rx_data_callback_register(s16 (*rx_data_callback)(char *buf)); - -/** - * @brief This function is used to register hspi tx data interrupt. - * - * @param[in] tx_data_callback is the hspi tx interrupt call back function. - * - * @return None - * - * @note None - */ -void tls_hspi_tx_data_callback_register(s16 (*tx_data_callback)(char *buf)); - - -/** - * @brief This function is used to transfer data. - * - * @param[in] txbuf is a buf for saving user data. - * @param[in] len is the data length. - * - * @retval transfer data len success - * @retval 0 failed - * - * @note None - */ -int tls_hspi_tx_data(char *txbuf, int len); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_HSPI_H */ diff --git a/ninlight-w600/sdk/Include/Driver/wm_i2c.h b/ninlight-w600/sdk/Include/Driver/wm_i2c.h deleted file mode 100644 index d49f5ac..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_i2c.h +++ /dev/null @@ -1,155 +0,0 @@ -/**************************************************************************//** - * @file wm_i2c.h - * @author - * @version - * @date - * @brief - * @copyright (c) 2014 Winner Microelectronics Co., Ltd. All rights reserved. - *****************************************************************************/ - -#ifndef __WM_I2C_H -#define __WM_I2C_H - -#ifdef __cplusplus -extern "C" { -#endif - -#include "wm_regs.h" -#include "wm_type_def.h" -typedef struct -{ - __IO uint32_t PRER_LO; - __IO uint32_t PRER_HI; - __IO uint32_t CTRL; - __O uint32_t TX_RX; - __O uint32_t CR_SR; - __I uint32_t TXR; - __I uint32_t CR; -}I2C_T; -#define I2C ((I2C_T *)(HR_I2C_BASE_ADDR)) - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup I2C_Driver_APIs I2C Driver APIs - * @brief I2C driver APIs - */ - -/** - * @addtogroup I2C_Driver_APIs - * @{ - */ - -/** - * @brief Init the I2C module - * - * @param freq I2C reference clock frequency in Hz that will be used - * - * @retval none - * - * @note - * the value must be between 100k and 400k - */ -void tls_i2c_init(u32 freq); - -#define wm_i2c_int_mask(bl) do { tls_bitband_write(HR_I2C_CTRL, 6, bl);}while(0); - -/** - * @brief send stop signal - * - */ -void tls_i2c_stop(void); - -/** - * @brief Waiting for ack signal - * @retval - * - \ref WM_FAILED - * - \ref WM_SUCCESS - */ -int tls_i2c_wait_ack(void); - -/** - * @brief Writes the data to data register of I2C module - * when ifstart one the start signal will be sent followed by the data - * when ifstart zero only the data will be send - * - * @param[in] data the data will be write to the data register of I2C module - * @param[in] ifstart when one send start signal, when zero don't - * - * @retval - * - */ -void tls_i2c_write_byte(u8 data, u8 ifstart); - -/** - * @brief Get the data stored in data register of I2C module - * - * @param[in] ifack when one send ack after reading the data register,when zero don't - * @param[in] ifstop when one send stop signal after read, when zero do not send stop - * - * @retval - * the received data - */ -u8 tls_i2c_read_byte(u8 ifack, u8 ifstop); - -/** - * @brief This function is used to register i2c transfer done callback function. - * - * @param[in] done is the i2c transfer done callback function. - * - * @retval None - * - * @note None - */ -void wm_i2c_transfer_done_register(void (*done)(void)); - -/** - * @brief Start writing through int mode - * - * @param[in] devaddr the device address - * @param[in] wordaddr when one send stop signal after read, when zero do not send stop - * @param[in] buf the address point where data shoule be stored - * @param[in] len the length of data will be received - * - * @retval - * - \ref WM_FAILED - * - \ref WM_SUCCESS - */ -int wm_i2c_start_write_it(uint8_t devaddr, uint8_t wordaddr, uint8_t * buf, uint16_t len); - -/** - * @brief start read through int mode - * - * @param[in] devaddr the device address - * @param[in] wordaddr when one send stop signal after read, when zero do not send stop - * @param[in] buf the address point where data shoule be stored - * @param[in] len the length of data will be received - * - * @retval - * - \ref WM_FAILED - * - \ref WM_SUCCESS - */ -int wm_i2c_start_read_it(uint8_t devaddr, uint8_t wordaddr, uint8_t * buf, uint16_t len); -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif - -/*** (C) COPYRIGHT 2014 Winner Microelectronics Co., Ltd. ***/ diff --git a/ninlight-w600/sdk/Include/Driver/wm_i2s.h b/ninlight-w600/sdk/Include/Driver/wm_i2s.h deleted file mode 100644 index 133286b..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_i2s.h +++ /dev/null @@ -1,581 +0,0 @@ -/**************************************************************************//** - * @file wm_i2s.h - * @author - * @version - * @date - * @brief - * - * @copyright (c) 2014 Winner Microelectronics Co., Ltd. All rights reserved. - *****************************************************************************/ - -#ifndef __WM_I2S_H -#define __WM_I2S_H - -#ifdef __cplusplus -extern "C" { -#endif - -#include "wm_type_def.h" -#include "wm_regs.h" -#include "wm_osal.h" -#include "misc.h" -#include "wm_dma.h" - -#define I2S_CTRL_FORMAT_Pos (24) /*!< CTRL : FORMAT Position */ -#define I2S_CTRL_FORMAT_MASK (3UL<CTRL |= I2S_CTRL_EN_MASK) - -/** - * @brief Disable I2S module - * - */ -#define TLS_I2S_DISABLE() (I2S->CTRL &= ~I2S_CTRL_EN_MASK) - -/** - * @brief Enable clock of I2S module - * - */ -#define TLS_I2S_CLK_ENABLE() \ - do { \ - tls_bitband_write(HR_CLK_BASE_ADDR, HR_CLK_I2S_GATE_Pos , 1); \ - } while(0) - -/** - * @brief Disnable clock of I2S module - * - */ -#define TLS_I2S_CLK_DISABLE() \ - do { \ - tls_bitband_write(HR_CLK_BASE_ADDR, HR_CLK_I2S_GATE_Pos , 0); \ - } while(0) - -/** - * @brief Enable transmit of I2S module - * - */ -#define TLS_I2S_TX_ENABLE() \ - do { \ - tls_bitband_write(HR_I2S_CTRL, I2S_CTRL_TXE_Pos, 1); \ - } while(0) - -/** - * @brief Disable transmit of I2S module - * - */ -#define TLS_I2S_TX_DISABLE() \ - do { \ - tls_bitband_write(HR_I2S_CTRL, I2S_CTRL_TXE_Pos, 0); \ - } while(0) - -/** - * @brief Enable receive of I2S module - * - */ -#define TLS_I2S_RX_ENABLE() \ - do { \ - tls_bitband_write(HR_I2S_CTRL, I2S_CTRL_RXE_Pos, 1); \ - } while(0) - -/** - * @brief Disable receive of I2S module - * - */ -#define TLS_I2S_RX_DISABLE() \ - do { \ - tls_bitband_write(HR_I2S_CTRL, I2S_CTRL_RXE_Pos, 0); \ - } while(0) - -/** - * @brief Clear receive FIFO - * - */ -#define TLS_I2S_RX_FIFO_CLEAR() \ - do { \ - tls_bitband_write(HR_I2S_CTRL, I2S_CTRL_RX_CLR_Pos, 1); \ - } while(0) - -/** - * @brief Clear transmit FIFO - * - */ -#define TLS_I2S_TX_FIFO_CLEAR() \ - do { \ - tls_bitband_write(HR_I2S_CTRL, I2S_CTRL_TX_CLR_Pos, 1); \ - } while(0) - -/** - * @brief Enable transmit DMA request - * - */ -#define TLS_I2S_TXDMA_ENABLE() (I2S->CTRL |= I2S_CTRL_TXDMA_MASK) - -/** - * @brief Disnable transmit DMA request - * - */ -#define TLS_I2S_TXDMA_DISABLE() (I2S->CTRL &= ~I2S_CTRL_TXDMA_MASK) - -/** - * @brief Enable receive DMA request - * - */ -#define TLS_I2S_RXDMA_ENABLE() (I2S->CTRL |= I2S_CTRL_RXDMA_MASK) - -/** - * @brief Disnable receive DMA request - * - */ -#define TLS_I2S_RXDMA_DISABLE() (I2S->CTRL &= ~I2S_CTRL_RXDMA_MASK) - -/** - * @brief Left channel zero-cross detection enable - * - */ -#define TLS_I2S_LZC_ENABLE() (I2S->CTRL |= I2S_CTRL_LZCEN_MASK) - -/** - * @brief Left channel zero-cross detection disable - * - */ -#define TLS_I2S_LZC_DISABLE() (I2S->CTRL &= ~I2S_CTRL_LZCEN_MASK) - -/** - * @brief Right channel zero-cross detection enable - * - */ -#define TLS_I2S_RZC_ENABLE() (I2S->CTRL |= I2S_CTRL_RZCEN_MASK) - -/** - * @brief Right channel zero-cross detection disable - * - */ -#define TLS_I2S_RZC_DISABLE() (I2S->CTRL &= ~I2S_CTRL_RZCEN_MASK) - -/** @brief Enable transmit mute - * - */ -#define TLS_I2S_TX_MUTE_ENABLE() (I2S->CTRL |= I2S_CTRL_MUTE_MASK) - -/** - * @brief Disable transmit mute - * - */ -#define TLS_I2S_TX_MUTE_DISABLE() (I2S->CTRL &= ~ I2S_CTRL_MUTE_MASK) - -/** - * @brief Set receive FIFO threshold level - * @param[in] level The value set to Rx threshold level - * - */ -static __inline__ void tls_i2s_set_rxth(uint8_t level) -{ - if (level > 8) - { - level = 3; - } - I2S->CTRL &= ~ I2S_CTRL_RXTH_MASK; - I2S->CTRL |= ((level - 1)< 8) - level = 4; - I2S->CTRL &= ~ I2S_CTRL_TXTH_MASK; - I2S->CTRL |= (level<CTRL &= ~ I2S_CTRL_CHSEL_MASK; - I2S->CTRL |= channel_sel; -} - -/** - * @brief Enables or disables the specified I2S interrupts - * @param[in] i2s_int_mask specifies the I2S interrupt sources to be enabled or disabled. - * This parameter can be one of the following values: - * - \ref I2S_INT_MASK_LZC - * - \ref I2S_INT_MASK_RZC - * - \ref I2S_INT_MASK_TXDONE - * - \ref I2S_INT_MASK_TXTH - * - \ref I2S_INT_MASK_TXOV - * - \ref I2S_INT_MASK_TXUD - * - \ref I2S_INT_MASK_RXDONE - * - \ref I2S_INT_MASK_RXTH - * - \ref I2S_INT_MASK_RXOV - * - \ref I2S_INT_MASK_RXUD - * @param[in] enable when set 1 disable interrupt, 0 enable - * @retval None - */ -static __inline__ void tls_i2s_int_config(uint32_t i2s_int_mask, uint8_t enable) -{ - if(enable) - { - I2S->INT_MASK &= ~i2s_int_mask; - } - else - { - I2S->INT_MASK |= i2s_int_mask; - } -} - -/** - * @brief Enable master clock (MCLK). - * @param[in] clock The target MCLK clock rate. - * @retval actual MCLK clock rate - * @details Set the master clock rate according to u32BusClock parameter and enable master clock output. - * The actual master clock rate may be different from the target master clock rate. - * The real master clock rate will be returned for reference. - */ -uint32_t tls_i2s_mclk_enable(uint32_t clock); - -/** - * @brief disable master clock (MCLK). - * - */ -void tls_i2s_mclk_disable(void); - -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /** __WM_I2S_H*/ - - -/*** (C) COPYRIGHT 2014 Winner Microelectronics Co., Ltd. ***/ diff --git a/ninlight-w600/sdk/Include/Driver/wm_internal_flash.h b/ninlight-w600/sdk/Include/Driver/wm_internal_flash.h deleted file mode 100644 index 5bc3e9c..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_internal_flash.h +++ /dev/null @@ -1,239 +0,0 @@ -/** - * @file wm_internal_flash.h - * - * @brief inter flash driver - * - * @author dave - * - * @copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#ifndef WM_INTERNAL_FLASH_H -#define WM_INTERNAL_FLASH_H - -#include "wm_type_def.h" -#include "wm_osal.h" - -typedef volatile unsigned char vu8; -typedef volatile unsigned short vu16; -typedef volatile unsigned long vu32; - -#define M8(adr) (*((vu8 *) (adr))) -#define M16(adr) (*((vu16*) (adr))) -#define M32(adr) (*((vu32*) (adr))) - -#define INSIDE_FLS_BLOCK_SIZE (0x10000UL) -#define INSIDE_FLS_SECTOR_SIZE (0x1000UL) -#define INSIDE_FLS_PAGE_SIZE 256 - - -#define INSIDE_FLS_BASE_ADDR 0x8000000UL -#define INSIDE_FLS_SECBOOT_ADDR (INSIDE_FLS_BASE_ADDR + 0x02000) - - -enum TYPE_FLASH_ID{ - SPIFLASH_MID_GD = 0xC8, - SPIFLASH_MID_ESMT = 0x1C, - SPIFLASH_MID_PUYA = 0x85, - SPIFLASH_MID_WINBOND = 0xEF, -}; - - -/** - * @typedef struct Flash Registers - */ -typedef struct -{ - vu32 ACR; /**< offset 0x000 */ - vu32 KEYR; /**< offset 0x004 */ - vu32 SR; /**< offset 0x008 */ - vu32 CR; /**< offset 0x00C */ - vu32 AR; /**< offset 0x010 */ -} FLASH_TypeDef; - -#define FLASH_HS 0x00000001 - - /** Flash Keys */ -#define RDPRT_KEY 0x5AA5 -#define FLASH_KEY1 0x57696E6E -#define FLASH_KEY2 0x65724D69 -#define FLASH_KEY3 0x63726F21 - - /** Flash Control Register definitions */ -#define FLASH_PG 0x00000001 -#define FLASH_PER 0x00000002 -#define FLASH_MER 0x00000004 -#define FLASH_STRT 0x00000008 -#define FLASH_LOCK 0x00000020 -#define FLASH_ERRIE 0x00000040 -#define FLASH_EOPIE 0x00000080 - - /** Flash Status Register definitions */ -#define FLASH_BSY 0x00000001 -#define FLASH_PGERR 0x00000002 -#define FLASH_EOP 0x00000004 - - -#define TLS_FLS_STATUS_OK (0) -#define TLS_FLS_STATUS_EINVAL (1) -#define TLS_FLS_STATUS_EBUSY (2) -#define TLS_FLS_STATUS_EPERM (3) -#define TLS_FLS_STATUS_ENOSUPPORT (4) -#define TLS_FLS_STATUS_EEXIST (5) -#define TLS_FLS_STATUS_ENOMEM (6) -#define TLS_FLS_STATUS_EOVERFLOW (7) -#define TLS_FLS_STATUS_ENODEV (8) -#define TLS_FLS_STATUS_EDEV (9) -#define TLS_FLS_STATUS_EIO (10) -#define TLS_FLS_STATUS_ENODRV (11) - -#define TLS_FLS_PARAM_TYPE_ID (0) -#define TLS_FLS_PARAM_TYPE_SIZE (1) -#define TLS_FLS_PARAM_TYPE_PAGE_SIZE (2) -#define TLS_FLS_PARAM_TYPE_PROG_SIZE (3) -#define TLS_FLS_PARAM_TYPE_SECTOR_SIZE (4) - -#define TLS_FLS_FLAG_UNDER_PROTECT (1<<0) -#define TLS_FLS_FLAG_FAST_READ (1<<1) -#define TLS_FLS_FLAG_AAAI (1<<2) - -/** - * @struct tls_inside_fls - */ -struct tls_inside_fls -{ - tls_os_sem_t *fls_lock; -}; - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup INTERNAL_FLASH_Driver_APIs INTERNAL_FLASH Driver APIs - * @brief INTERNAL_FLASH driver APIs - */ - -/** - * @addtogroup INTERNAL_FLASH_Driver_APIs - * @{ - */ - - -/** - * @brief This function is used to unlock flash protect area [0x0~0x2000]. - * - * @param None - * - * @return 0 success - * -1 fail - * - * @note None - */ -int tls_flash_unlock(void); - -/** - * @brief This function is used to lock flash protect area [0x0~0x2000]. - * - * @param None - * - * @return 0 success - * -1 fail - * - * @note None - */ -int tls_flash_lock(void); - - -/** - * @brief This function is used to get the flash semaphore. - * - * @param None - * - * @return None - * - * @note None - */ -void tls_fls_sem_lock(void); - -/** - * @brief This function is used to release the flash semaphore. - * - * @param None - * - * @return None - * - * @note None - */ -void tls_fls_sem_unlock(void); - - -/** - * @brief This function is used to initial flash module structer. - * - * @param[in] None - * - * @retval TLS_FLS_STATUS_OK if init sucsess - * @retval TLS_FLS_STATUS_EBUSY already inited - * @retval TLS_FLS_STATUS_ENOMEM memory error - * - * @note None - */ -int tls_fls_init(void); - -/** - * @brief This function is used to read data from the flash. - * - * @param[in] addr Specifies the starting address to read from. - * @param[in] buf Specified the address to save the readback data. - * @param[in] len Specifies the length of the data to read. - * - * @retval TLS_FLS_STATUS_OK if read sucsess - * @retval TLS_FLS_STATUS_EPERM if flash driver module not beed installed - * @retval TLS_FLS_STATUS_EINVAL if arguments invalid - * @retval TLS_FLS_STATUS_EIO if read fail - * - * @note None - */ -int tls_fls_read(u32 addr, u8 * buf, u32 len); - - -/** - * @brief This function is used to write data into the flash. - * - * @param[in] addr Specifies the starting address to write to - * @param[in] buf Pointer to a byte array that is to be written - * @param[in] len Specifies the length of the data to be written - * - * @retval TLS_FLS_STATUS_OK if write flash success - * @retval TLS_FLS_STATUS_EPERM if flash struct point is null - * @retval TLS_FLS_STATUS_ENODRV if flash driver is not installed - * @retval TLS_FLS_STATUS_EINVAL if argument is invalid - * @retval TLS_FLS_STATUS_EIO if io error - * - * @note None - */ -int tls_fls_write(u32 addr, u8 * buf, u32 len); - - -/** - * @brief This function is used to erase the appointed sector - * - * @param[in] sector sector num of the flash, 4K bytes every sector - * - * @retval TLS_FLS_STATUS_OK if read sucsess - * @retval other if read fail - * - * @note None - */ -int tls_fls_erase(u32 sector); - -void writeSRLockBit(unsigned char srbitlock); - -#endif /* WM_INTERNAL_FLASH_H */ diff --git a/ninlight-w600/sdk/Include/Driver/wm_io.h b/ninlight-w600/sdk/Include/Driver/wm_io.h deleted file mode 100644 index b8a0a55..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_io.h +++ /dev/null @@ -1,195 +0,0 @@ -/** - * @file wm_io.h - * - * @brief IO Driver Module - * - * @author lilm - * - * @copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_IO_H -#define WM_IO_H - - -#define TLS_IO_AB_OFFSET (0x40011200 - 0x40010C00) - -/** io name */ -enum tls_io_name { - WM_IO_PA_00 = 0, /**< gpio a0 */ - WM_IO_PA_01, /**< gpio a1 */ - WM_IO_PA_02, /**< gpio a2 */ - WM_IO_PA_03, /**< gpio a3 */ - WM_IO_PA_04, /**< gpio a4 */ - WM_IO_PA_05, /**< gpio a5 */ - WM_IO_PA_06, /**< gpio a6 */ - WM_IO_PA_07, /**< gpio a7 */ - WM_IO_PA_08, /**< gpio a8 */ - WM_IO_PA_09, /**< gpio a9 */ - WM_IO_PA_10, /**< gpio a10 */ - WM_IO_PA_11, /**< gpio a11 */ - WM_IO_PA_12, /**< gpio a12 */ - WM_IO_PA_13, /**< gpio a13 */ - WM_IO_PA_14, /**< gpio a14 */ - WM_IO_PA_15, /**< gpio a15 */ - - WM_IO_PB_00, /**< gpio b0 */ - WM_IO_PB_01, /**< gpio b1 */ - WM_IO_PB_02, /**< gpio b2 */ - WM_IO_PB_03, /**< gpio b3 */ - WM_IO_PB_04, /**< gpio b4 */ - WM_IO_PB_05, /**< gpio b5 */ - WM_IO_PB_06, /**< gpio b6 */ - WM_IO_PB_07, /**< gpio b7 */ - WM_IO_PB_08, /**< gpio b8 */ - WM_IO_PB_09, /**< gpio b9 */ - WM_IO_PB_10, /**< gpio b10 */ - WM_IO_PB_11, /**< gpio b11 */ - WM_IO_PB_12, /**< gpio b12 */ - WM_IO_PB_13, /**< gpio b13 */ - WM_IO_PB_14, /**< gpio b14 */ - WM_IO_PB_15, /**< gpio b15 */ - WM_IO_PB_16, /**< gpio b16 */ - WM_IO_PB_17, /**< gpio b17 */ - WM_IO_PB_18, /**< gpio b18 */ - WM_IO_PB_19, /**< gpio b19 */ - WM_IO_PB_20, /**< gpio b20 */ - WM_IO_PB_21, /**< gpio b21 */ - WM_IO_PB_22, /**< gpio b22 */ - WM_IO_PB_23, /**< gpio b23 */ - WM_IO_PB_24, /**< gpio b24 */ - WM_IO_PB_25, /**< gpio b25 */ - WM_IO_PB_26, /**< gpio b26 */ - WM_IO_PB_27, /**< gpio b27 */ - WM_IO_PB_28, /**< gpio b28 */ - WM_IO_PB_29, /**< gpio b29 */ - WM_IO_PB_30, /**< gpio b30 */ - WM_IO_PB_31 /**< gpio b31 */ -}; - -/** option 1 of the io */ -#define WM_IO_OPTION1 1 -/** option 2 of the io */ -#define WM_IO_OPTION2 2 -/** option 3 of the io */ -#define WM_IO_OPTION3 3 -/** option 4 of the io */ -#define WM_IO_OPTION4 4 -/** option 5 of the io */ -#define WM_IO_OPTION5 5 -/** option 6 of the io */ -#define WM_IO_OPTION6 6 - - -/* io option1 */ -#define WM_IO_OPT1_I2C_DAT WM_IO_OPTION1 -#define WM_IO_OPT1_PWM1 WM_IO_OPTION1 -#define WM_IO_OPT1_PWM2 WM_IO_OPTION1 -#define WM_IO_OPT1_PWM3 WM_IO_OPTION1 -#define WM_IO_OPT1_PWM4 WM_IO_OPTION1 -#define WM_IO_OPT1_PWM5 WM_IO_OPTION1 -#define WM_IO_OPT1_UART0_RXD WM_IO_OPTION1 -#define WM_IO_OPT1_UART0_TXD WM_IO_OPTION1 -#define WM_IO_OPT1_PWM_BRAKE WM_IO_OPTION1 -#define WM_IO_OPT1_I2S_M_EXTCLK WM_IO_OPTION1 -#define WM_IO_OPT1_SPI_M_DO WM_IO_OPTION1 -#define WM_IO_OPT1_SPI_M_DI WM_IO_OPTION1 -#define WM_IO_OPT1_SPI_M_CS WM_IO_OPTION1 -#define WM_IO_OPT1_SPI_M_CK WM_IO_OPTION1 -#define WM_IO_OPT1_I2S_S_RL WM_IO_OPTION1 -#define WM_IO_OPT1_I2S_S_SCL WM_IO_OPTION1 -#define WM_IO_OPT1_I2S_S_SDA WM_IO_OPTION1 -#define WM_IO_OPT1_I2S_M_RL WM_IO_OPTION1 -#define WM_IO_OPT1_I2S_M_SCL WM_IO_OPTION1 -#define WM_IO_OPT1_I2S_M_SDA WM_IO_OPTION1 -#define WM_IO_OPT1_JTAG_RST WM_IO_OPTION1 -#define WM_IO_OPT1_JTAG_TDO WM_IO_OPTION1 -#define WM_IO_OPT1_JTAG_TDI WM_IO_OPTION1 -#define WM_IO_OPT1_JTAG_TCK_SWDCK WM_IO_OPTION1 -#define WM_IO_OPT1_JTAG_TMS_SWDAT WM_IO_OPTION1 -#define WM_IO_OPT1_UART1_RXD WM_IO_OPTION1 -#define WM_IO_OPT1_UART1_TXD WM_IO_OPTION1 -#define WM_IO_OPT1_UART1_RTS WM_IO_OPTION1 -#define WM_IO_OPT1_UART1_CTS WM_IO_OPTION1 -#define WM_IO_OPT1_SDIO_DAT WM_IO_OPTION1 - -/* io option2 */ -#define WM_IO_OPT2_PWM1 WM_IO_OPTION2 -#define WM_IO_OPT2_PWM2 WM_IO_OPTION2 -#define WM_IO_OPT2_PWM3 WM_IO_OPTION2 -#define WM_IO_OPT2_PWM4 WM_IO_OPTION2 -#define WM_IO_OPT2_PWM5 WM_IO_OPTION2 -#define WM_IO_OPT2_SPI_M_DO WM_IO_OPTION2 -#define WM_IO_OPT2_SPI_M_DI WM_IO_OPTION2 -#define WM_IO_OPT2_SPI_M_CS WM_IO_OPTION2 -#define WM_IO_OPT2_SPI_M_CK WM_IO_OPTION2 -#define WM_IO_OPT2_I2C_SCL WM_IO_OPTION2 -#define WM_IO_OPT2_I2S_M_EXTCLK WM_IO_OPTION2 -#define WM_IO_OPT2_UART1_RXD WM_IO_OPTION2 -#define WM_IO_OPT2_UART1_TXD WM_IO_OPTION2 -#define WM_IO_OPT2_UART1_RTS WM_IO_OPTION2 -#define WM_IO_OPT2_UART1_CTS WM_IO_OPTION2 -#define WM_IO_OPT2_I2C_DAT WM_IO_OPTION2 -#define WM_IO_OPT2_PWM_BRAKE WM_IO_OPTION2 -#define WM_IO_OPT2_UART0_RTS WM_IO_OPTION2 -#define WM_IO_OPT2_UART0_CTS WM_IO_OPTION2 -#define WM_IO_OPT2_SDIO_DAT WM_IO_OPTION2 -#define WM_IO_OPT2_HSPI_CK WM_IO_OPTION2 -#define WM_IO_OPT2_HSPI_INT WM_IO_OPTION2 -#define WM_IO_OPT2_HSPI_CS WM_IO_OPTION2 -#define WM_IO_OPT2_HSPI_DI WM_IO_OPTION2 -#define WM_IO_OPT2_HSPI_DO WM_IO_OPTION2 - -/* io option3 */ -#define WM_IO_OPT3_UART0_RXD WM_IO_OPTION3 -#define WM_IO_OPT3_UART0_TXD WM_IO_OPTION3 -#define WM_IO_OPT3_UART0_RTS WM_IO_OPTION3 -#define WM_IO_OPT3_UART0_CTS WM_IO_OPTION3 -#define WM_IO_OPT3_SPI_M_DO WM_IO_OPTION3 -#define WM_IO_OPT3_SPI_M_DI WM_IO_OPTION3 -#define WM_IO_OPT3_SPI_M_CS WM_IO_OPTION3 -#define WM_IO_OPT3_SDIO_CK WM_IO_OPTION3 -#define WM_IO_OPT3_SDIO_CMD WM_IO_OPTION3 -#define WM_IO_OPT3_SDIO_DAT WM_IO_OPTION3 - -/* io option4 */ -#define WM_IO_OPT4_I2S_M_MCLK WM_IO_OPTION4 -#define WM_IO_OPT4_I2S_M_RL WM_IO_OPTION4 -#define WM_IO_OPT4_I2S_M_SCL WM_IO_OPTION4 -#define WM_IO_OPT4_I2S_M_SDA WM_IO_OPTION4 - -/* io option5 */ -#define WM_IO_OPT5_GPIO WM_IO_OPTION5 - -/* io option6 */ -#define WM_IO_OPT6_ADC WM_IO_OPTION6 -#define WM_IO_OPT6_LCD_COM WM_IO_OPTION6 -#define WM_IO_OPT6_LCD_SEG WM_IO_OPTION6 - - -/** - * @brief This function is used to config io function - * - * @param[in] name io name - * @param[in] option io function option, value is WM_IO_OPT*_*, also is WM_IO_OPTION1~6 - * - * @return None - * - * @note None - */ -void tls_io_cfg_set(enum tls_io_name name, u8 option); - - -/** - * @brief This function is used to get io function config - * - * @param[in] name io name - * - * @retval WM_IO_OPTION1~6 Mapping io function - * - * @note None - */ -int tls_io_cfg_get(enum tls_io_name name); - - -#endif /* end of WM_IO_H */ - diff --git a/ninlight-w600/sdk/Include/Driver/wm_iouart.h b/ninlight-w600/sdk/Include/Driver/wm_iouart.h deleted file mode 100644 index bb13d66..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_iouart.h +++ /dev/null @@ -1,138 +0,0 @@ -/***************************************************************************** -* -* File Name : wm_iouart.h -* -* Description: IO uart Driver Module -* -* Copyright (c) 2014 Winner Microelectronics Co., Ltd. -* All rights reserved. -* -* Author : dave -* -* Date : 2015-8-13 -*****************************************************************************/ -#ifndef WM_IO_UART_H -#define WM_IO_UART_H - -#include "wm_uart.h" -#include "wm_io.h" - - -#define IO_UART_FOR_PRINT 0 - -#define IO_UART_TX WM_IO_PB_08 -#define IO_UART_RX WM_IO_PB_09 - -#define IO_UART_HIGH 1 -#define IO_UART_LOW 0 - -#define TLS_IO_UART_RX_BUF_SIZE 1024 -#define TLS_IO_UART_TX_BUF_SIZE 1024 - -#define IO_UART_RATE_MUL 8 //=ֵ* - -#define IO_UART_ONEBITE_SAMPLE_NUM 2 -#define IO_UART_ONEBYTE_BIT 10 - -typedef struct tls_io_uart{ - struct tls_uart_circ_buf recv; - int timercnt; - u8 bit[IO_UART_ONEBITE_SAMPLE_NUM]; //ÿbit3ΣȻжϸߵ͵ƽ - u8 bitcnt; //bit - u8 bitnum; //bitţһbyte10bit(1ʼλ+8λ+1ֹͣλ) - u8 ifrx; //Ƿrx - u8 iftx; //Ƿtx - u8 timerid; - -}tls_io_uart_t; - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup IOUART_Driver_APIs IOUART Driver APIs - * @brief IOUART driver APIs - */ - -/** - * @addtogroup IOUART_Driver_APIs - * @{ - */ - -/** - * @brief This function is used to initialize uart io - * - * @param[in] bandrate iouart baudrate - * - * @return WM_SUCCESS success - * @return WM_FAILED fail - * - * @note None - */ -int tls_iouart_init(int bandrate); - -/** - * @brief This function is used to restore uart io cfg - * - * @param[in] None - * - * @return WM_SUCCESS success - * - * @note None - */ -int tls_iouart_destroy(void); - -/** - * @brief This function is used to read data from uart io - * - * @param[in] buf is the user buffer - * @param[in] readsize is the user read size - * - * @return >0 copy data size - * @return WM_FAILED fail - * - * @note None - */ -int tls_iouart_read(u8 * buf, int bufsize); - -/** - * @brief This function is used to transfer data synchronously. - * - * @param[in] buf is a buf for saving user data - * @param[in] writesize is the user data length - * - * @retval WM_SUCCESS tx success - * @retval WM_FAILED tx failed - * - * @note None - */ -int tls_iouart_write(u8 * buf, int bufsize); - -/** - * @brief This function is used to output a character to the serial port. - * - * @param[in] ch character to be output - * - * @retval ch - * - * @note None - */ -int tls_iouart_output_char(int ch); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_IO_UART_H */ - diff --git a/ninlight-w600/sdk/Include/Driver/wm_irq.h b/ninlight-w600/sdk/Include/Driver/wm_irq.h deleted file mode 100644 index ad509f4..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_irq.h +++ /dev/null @@ -1,177 +0,0 @@ -/** - * @file wm_irq.h - * - * @brief interupt driver module - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#ifndef WM_IRQ_H -#define WM_IRQ_H - -#include "wm_type_def.h" - -/* Number of interrupts. */ - -#define INTR_CNT 41 - -#define SDIO_UP_DATA_INT (0UL) -#define SDIO_DOWN_DATA_INT (1UL) -#define SDIO_UP_CMD_INT (2UL) -#define SDIO_DOWN_CMD_INT (3UL) -#define MAC_INT (4UL) - -#define RX_INT (6UL) -#define TX_MGMT_COMPLETE_INT (7UL) -#define TX_DATA_COMPLETE_INT (8UL) -#define PMU_TIMER1_INT (9UL) -#define PMU_TIMER0_INT (10UL) -#define PMU_GPIO_WAKEUP_INT (11UL) -#define PMU_SDIO_WAKEUP_INT (12UL) -#define DMA0_INT (13UL) -#define DMA1_INT (14UL) -#define DMA2_INT (15UL) -#define DMA3_INT (16UL) -#define DMA4_INT (17UL) -#define DMA_BURST_INT (18UL) -#define I2C_INT (19UL) -#define ADC_INT (20UL) -#define SPI0_INT (21UL) -#define SPI1_INT (22UL) -#define UART0_INT (23UL) -#define UART1_INT (24UL) -#define GPIO_INT (25UL) -#define TIMER0_INT (26UL) -#define TIMER1_INT (27UL) -#define TIMER2_INT (28UL) -#define TIMER3_INT (29UL) -#define TIMER4_INT (30UL) -#define TIMER5_INT (31UL) -#define WATCHDOG_INT (32UL) -#define PMU_BOD_INT (33UL) -#define FLASH_INT (34UL) -#define PWM_INT (35UL) -#define I2S_INT (36UL) -#define PMU_RTC_INT (37UL) -#define RSA_INT (38UL) -#define CRYPTION_INT (39UL) -#define GPIOB_INT (40UL) -#define UART2_INT (41UL) - -#define IRQ_MAX_SYSCALL_PRIORITY 0x0B - -typedef void (*intr_handler_func) (void *); - -/** - * @typedef struct tls_irq_handler - */ -typedef struct tls_irq_handler -{ - void (*handler) (void *); - void *data; -// const char *name; - u32 counter; -} tls_irq_handler_t; - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup IRQ_Driver_APIs IRQ Driver APIs - * @brief IRQ driver APIs - */ - -/** - * @addtogroup IRQ_Driver_APIs - * @{ - */ - -/** - * @brief This function is used to initial system interrupt. - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_irq_init(void); - -/** - * @brief This function is used to register interrupt handler function. - * - * @param[in] vec_no interrupt NO - * @param[in] handler - * @param[in] *data - * - * @return None - * - * @note None - */ -void tls_irq_register_handler(u8 vec_no, intr_handler_func handler, void *data); - - -/** - * @brief This function is used to enable interrupt. - * - * @param[in] vec_no interrupt NO - * - * @return None - * - * @note None - */ -void tls_irq_enable(u8 vec_no); - -/** - * @brief This function is used to set interrupt priority. - * - * @param[in] vec_no interrupt no - * @param[in] priority priority - * - * @return None - * - * @note None - */ -void tls_irq_set_priority(u8 vec_no, u8 priority); - -/** - * @brief This function is used to disable interrupt. - * - * @param[in] vec_no interrupt NO - * - * @return None - * - * @note None - */ -void tls_irq_disable(u8 vec_no); - - -/** - * @brief This function is used to get the isr count. - * - * @param[in] None - * - * @retval count - * - * @note None - */ -u8 tls_get_isr_count(void); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_IRQ_H */ diff --git a/ninlight-w600/sdk/Include/Driver/wm_lcd.h b/ninlight-w600/sdk/Include/Driver/wm_lcd.h deleted file mode 100644 index a54f597..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_lcd.h +++ /dev/null @@ -1,245 +0,0 @@ -/** - * @file wm_lcd.h - * - * @brief LCD Driver Module - * - * @author dave - * - * @copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ - -#ifndef __WM_LCD_H -#define __WM_LCD_H - -#ifdef __cplusplus -extern "C" { -#endif - -#include "wm_regs.h" -#include - -/** - * @brief LCD Register Declaration - * - */ -typedef struct -{ - /** Control Register */ - __IO uint32_t CTRL; - /** Refresh Rate Prescaler Register */ - __IO uint32_t FRAMECNT; - /** Data Register */ - __IO uint32_t COM01; - /** Data Register */ - __IO uint32_t COM23; - /** Data Register */ - __IO uint32_t COM45; - /** Data Register */ - __IO uint32_t COM67; - /** LCD IO Control Register */ - __IO uint32_t IO_EN; - -} LCD_T; -/** LCD base pointer */ -#define LCD ((LCD_T *)HR_LCD_REG_BASE) - -typedef enum -{ - /** Static (2 levels) */ - BIAS_STATIC = LCD_BIAS_STATIC, - /** 1/2 Bias (3 levels) */ - BIAS_ONEHALF = LCD_BIAS_ONEHALF, - /** 1/3 Bias (4 levels) */ - BIAS_ONETHIRD = LCD_BIAS_ONETHIRD, - /** 1/4 Bias (4 levels) */ - BIAS_ONEFOURTH = LCD_BIAS_ONEFOURTH, -} LCD_BiasDef; - -typedef enum -{ - /** VLCD 2.7v */ - VLCD27 = LCD_VLCD_27, - /** VLCD 2.9v */ - VLCD29 = LCD_VLCD_29, - /** VLCD 3.1v */ - VLCD31 = LCD_VLCD_31, - /** VLCD 3.3v */ - VLCD33 = LCD_VLCD_33, -} LCD_VlcdDef; - -typedef enum -{ - /** max configuration is 8x16 */ - MODE8x16 = LCD_CR_MODE_8X16, - /** max configuration is 4x20 */ - MODE4x20 = LCD_CR_MODE_4x20, -} LCD_ModeDef; - -typedef enum -{ - /** Static (segments can be multiplexed with LCD_COM[0]) */ - DUTY_STATIC = LCD_DUTY_STATIC, - /** 1/2 Duty cycle (segments can be multiplexed with LCD_COM[0:1]) */ - DUTY_ONEHALF = LCD_DUTY_ONEHALF, - /** 1/3 Duty cycle (segments can be multiplexed with LCD_COM[0:2]) */ - DUTY_ONETHIRD = LCD_DUTY_ONETHIRD, - /** 1/4 Duty cycle (segments can be multiplexed with LCD_COM[0:3]) */ - DUTY_ONEFOURTH = LCD_DUTY_ONEFOURTH, - /** 1/5 Duty cycle (segments can be multiplexed with LCD_COM[0:4]) */ - DUTY_ONEFIFTH = LCD_DUTY_ONEFIFTH, - /** 1/6 Duty cycle (segments can be multiplexed with LCD_COM[0:5]) */ - DUTY_ONESIXTH = LCD_DUTY_ONESIXTH, - /** 1/7 Duty cycle (segments can be multiplexed with LCD_COM[0:6]) */ - DUTY_ONESEVENTH = LCD_DUTY_ONESEVENTH, - /** 1/8 Duty cycle (segments can be multiplexed with LCD_COM[0:7]) */ - DUTY_ONEEIGHTH = LCD_DUTY_ONEEIGHTH, -} LCD_DutyDef; - -typedef struct tls_lcd_options -{ - bool enable; - /** 8x16 or 4x20*/ - LCD_ModeDef mode; - /** Bias configuration */ - LCD_BiasDef bias; - /** Duty configuration */ - LCD_DutyDef duty; - /** Vlcd configuration */ - LCD_VlcdDef vlcd; - /** Fresh rate configuration */ - uint16_t fresh_rate; -} tls_lcd_options_t; - - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup LCD_Driver_APIs LCD Driver APIs - * @brief LCD driver APIs - */ - -/** - * @addtogroup LCD_Driver_APIs - * @{ - */ - -/** - * @brief initialize the LCD module - * param[in] opts LCD Structure pointer - */ -void tls_lcd_init(tls_lcd_options_t *opts); - -/** - * @brief Initialize LCD Frame Counter - * @param[in] freq LCD reference refresh frequency in Hz that will be used - * - */ -void tls_lcd_fresh_rate(uint16_t freq); - -/** - * @brief Turn on or clear a segment - * @param[in] com Which COM line to update - * @param[in] bit Bit index of which field to change - * @param[in] enable When one will set segment, when zero will clear segment - * @note Before this function be called, the module must have been intialized - */ -void tls_lcd_seg_set(int com, int bit, int on_off); - -/** - * @brief Select the voltage of LCD module - * @param[in] vlcd This parameter can be one of the following values: - * - \ref VLCD27 - * - \ref VLCD29 - * - \ref VLCD31 - * - \ref VLCD33 - */ -void tls_lcd_vlcd_sel(LCD_VlcdDef vlcd); - -/** - * @brief Set the duty of LCD module - * @param[in] duty This parameter can be one of the following values: - * - \ref DUTY_STATIC - * - \ref DUTY_ONEHALF - * - \ref DUTY_ONETHIRD - * - \ref DUTY_ONEFOURTH - * - \ref DUTY_ONEFIFTH - * - \ref DUTY_ONESIXTH - * - \ref DUTY_ONESEVENTH - * - \ref DUTY_ONEEIGHTH - * - */ -void tls_lcd_duty_set(LCD_DutyDef duty); - -/** - * @brief Set the bias of LCD module - * @param[in] duty This parameter can be one of the following values: - * - \ref BIAS_STATIC - * - \ref BIAS_ONEHALF - * - \ref BIAS_ONETHIRD - * - \ref BIAS_ONEFOURTH - * - */ -void tls_lcd_bias_set(LCD_BiasDef bias); - -/** - * @brief Enable or disable the LCD module gpio - * - * @param[in] val Each bit of the value corresponds to a LCD gpio, set 1 gpio output enable ,0 output disabled - * - */ -void tls_lcd_io_config(unsigned int val); - -/** - * @brief Enable or disable clock of LCD module - * @param[in] enable When one enable the clock of LCD module, when zero disable - */ -#define TLS_LCD_CLK_ENABLE(enable) \ - do { \ - tls_bitband_write(HR_CLK_BASE_ADDR, HR_CLK_LCD_GATE_Pos, enable); \ - } while(0) - - -/** - * @brief Enable or disable the LCD module - * @param[in] enable When one enable the LCD module, when zero disable - * - */ -#define TLS_LCD_ENABLE(enable) \ - do { \ - tls_bitband_write(HR_LCD_CR, LCD_CR_EN_Pos, enable); \ - } while(0) - -/** - * @brief Enable or disable the LCD module - * @param[in] enable When one close LCD module, when zero open the LCD module - * - */ -#define TLS_LCD_POWERDOWM(enable) \ - do { \ - tls_bitband_write(HR_LCD_CR, LCD_CR_PD_Pos, enable); \ - } while(0) - -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif - - -/*** (C) COPYRIGHT 2014 Winner Microelectronics Co., Ltd. ***/ diff --git a/ninlight-w600/sdk/Include/Driver/wm_pmu.h b/ninlight-w600/sdk/Include/Driver/wm_pmu.h deleted file mode 100644 index 15abae7..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_pmu.h +++ /dev/null @@ -1,239 +0,0 @@ -/** - * @file wm_pmu.h - * - * @brief pmu driver module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_PMU_H -#define WM_PMU_H -#ifdef __cplusplus -extern "C" { -#endif - -#include "wm_type_def.h" - -typedef void (*tls_pmu_irq_callback)(void *arg); - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup PMU_Driver_APIs PMU Driver APIs - * @brief PMU driver APIs - */ - -/** - * @addtogroup PMU_Driver_APIs - * @{ - */ - -/** - * @brief This function is used to register pmu timer1 interrupt - * - * @param[in] callback the pmu timer1 interrupt call back function - * @param[in] arg parameter of call back function - * - * @return None - * - * @note - * user not need clear interrupt flag. - * pmu timer1 callback function is called in interrupt, - * so can not operate the critical data in the callback fuuction, - * recommendation to send messages to other tasks to operate it. - */ -void tls_pmu_timer1_isr_register(tls_pmu_irq_callback callback, void *arg); - - -/** - * @brief This function is used to register pmu timer0 interrupt - * - * @param[in] callback the pmu timer0 interrupt call back function - * @param[in] arg parameter of call back function - * - * @return None - * - * @note - * user not need clear interrupt flag. - * pmu timer0 callback function is called in interrupt, - * so can not operate the critical data in the callback fuuction, - * recommendation to send messages to other tasks to operate it. - */ -void tls_pmu_timer0_isr_register(tls_pmu_irq_callback callback, void *arg); - - -/** - * @brief This function is used to register pmu gpio interrupt - * - * @param[in] callback the pmu gpio interrupt call back function - * @param[in] arg parameter of call back function - * - * @return None - * - * @note - * user not need clear interrupt flag. - * pmu gpio callback function is called in interrupt, - * so can not operate the critical data in the callback fuuction, - * recommendation to send messages to other tasks to operate it. - */ -void tls_pmu_gpio_isr_register(tls_pmu_irq_callback callback, void *arg); - - -/** - * @brief This function is used to register pmu sdio interrupt - * - * @param[in] callback the pmu sdio interrupt call back function - * @param[in] arg parameter of call back function - * - * @return None - * - * @note - * user not need clear interrupt flag. - * pmu sdio callback function is called in interrupt, - * so can not operate the critical data in the callback fuuction, - * recommendation to send messages to other tasks to operate it. - */ -void tls_pmu_sdio_isr_register(tls_pmu_irq_callback callback, void *arg); - - -/** - * @brief This function is used to select pmu clk - * - * @param[in] bypass pmu clk whether or not use bypass mode - * 1 pmu clk use 32K by 40MHZ - * other pmu clk 32K by calibration circuit - * - * @return None - * - * @note None - */ -void tls_pmu_clk_select(u8 bypass); - - -/** - * @brief This function is used to start pmu timer0 - * - * @param[in] second vlaue of timer0 count[s] - * - * @return None - * - * @note None - */ -void tls_pmu_timer0_start(u16 second); - - -/** - * @brief This function is used to stop pmu timer0 - * - * @param None - * - * @return None - * - * @note None - */ -void tls_pmu_timer0_stop(void); - - - -/** - * @brief This function is used to start pmu timer1 - * - * @param[in] second vlaue of timer1 count[ms] - * - * @return None - * - * @note None - */ -void tls_pmu_timer1_start(u16 msec); - - -/** - * @brief This function is used to stop pmu timer1 - * - * @param None - * - * @return None - * - * @note None - */ -void tls_pmu_timer1_stop(void); - - - -/** - * @brief This function is used to start pmu goto standby - * - * @param None - * - * @return None - * - * @note None - */ -void tls_pmu_standby_start(void); - - -typedef enum { - TLS_PERIPHERAL_TYPE_I2C = (1 << 0), - TLS_PERIPHERAL_TYPE_UART0 = (1 << 1), - TLS_PERIPHERAL_TYPE_UART1 = (1 << 2), - TLS_PERIPHERAL_TYPE_LSPI = (1 << 3), - TLS_PERIPHERAL_TYPE_DMA = (1 << 4), - TLS_PERIPHERAL_TYPE_RFCFG = (1 << 5), - TLS_PERIPHERAL_TYPE_TIMER = (1 << 6), - TLS_PERIPHERAL_TYPE_GPIO = (1 << 7), - TLS_PERIPHERAL_TYPE_SDADC = (1 << 8), - TLS_PERIPHERAL_TYPE_PWM = (1 << 9), - TLS_PERIPHERAL_TYPE_LCD = (1 << 10), - TLS_PERIPHERAL_TYPE_I2S = (1 << 11), - TLS_PERIPHERAL_TYPE_RSA = (1 << 12), - TLS_PERIPHERAL_TYPE_GPSEC = (1 << 13), - TLS_PERIPHERAL_TYPE_7816 = (1 << 14) -}tls_peripheral_type_s; - -/** - * @brief This function is used to close peripheral's clock - * - * @param[in] devices peripherals - * - * @return None - * - * @note None - */ -void tls_close_peripheral_clock(tls_peripheral_type_s devices); - -/** - * @brief This function is used to open peripheral's clock - * - * @param[in] devices peripherals - * - * @return None - * - * @note None - */ -void tls_open_peripheral_clock(tls_peripheral_type_s devices); - -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif -#endif /* end of WM_PMU_H */ - -/*** (C) COPYRIGHT 2014 Winner Microelectronics Co., Ltd. ***/ - - diff --git a/ninlight-w600/sdk/Include/Driver/wm_pwm.h b/ninlight-w600/sdk/Include/Driver/wm_pwm.h deleted file mode 100644 index 8eb618f..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_pwm.h +++ /dev/null @@ -1,415 +0,0 @@ -/** - * @file wm_pwm.h - * - * @brief pwm driver module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_PWM_H -#define WM_PWM_H - -#include "wm_type_def.h" - - -/** pwm channel's maximum number */ -#define PWM_CHANNEL_MAX_NUM 5 - -/** pwm work mode for signal generate */ -enum tls_pwm_out_mode -{ - WM_PWM_OUT_MODE_BRAKE = 0, /**< brake mode */ - WM_PWM_OUT_MODE_ALLSYC, /**< all synchronous mode */ - WM_PWM_OUT_MODE_2SYC, /**< two channel synchronous mode */ - WM_PWM_OUT_MODE_MC, /**< complementary mode */ - WM_PWM_OUT_MODE_INDPT /**< independent mode */ -}; - -/** interrupt type for capture mode */ -enum tls_pwm_cap_int_type{ - WM_PWM_CAP_RISING_EDGE_INT, /**< rising edge arises the interrupt */ - WM_PWM_CAP_FALLING_EDGE_INT, /**< falling edge arises the interrupt */ - WM_PWM_CAP_RISING_FALLING_EDGE_INT, /**< both rising edge and falling edge arise the interrupt */ - WM_PWM_CAP_DMA_INT /**< dma request */ -}; - -/** pwm output status */ -enum tls_pwm_out_en_state{ - WM_PWM_OUT_EN_STATE_TRI, /**< set tristate status */ - WM_PWM_OUT_EN_STATE_OUT /**< set output status */ -}; - -/** pwm count mode */ -enum tls_pwm_cnt_type{ - WM_PWM_CNT_TYPE_EDGE_ALLGN_CAP, /**< edge alignment(only capture mode) */ - WM_PWM_CNT_TYPE_EDGE_ALIGN_OUT, /**< edge alignment(only output mode) */ - WM_PWM_CNT_TYPE_CENTER_ALIGN /**< central alignment */ -}; - -/** pwm cycle type */ -enum tls_pwm_loop_type{ - WM_PWM_LOOP_TYPE_SINGLE, /**< single mode */ - WM_PWM_LOOP_TYPE_LOOP /**< auto load */ -}; - -/** pwm waveform inversion mode */ -enum tls_pwm_waveform_inversion{ - WM_PWM_WAVEFORM_NOINVERSION, /**< not inverse */ - WM_PWM_WAVEFORM_INVERSION /**< inversion */ -}; - -/** pwm output level in the brake mode */ -enum tls_pwm_brake_out_level{ - WM_PWM_BRAKE_OUT_HIGH, /**< output high level */ - WM_PWM_BRAKE_OUT_LOW /**< output low level */ -}; - -/** pwm initial parameters */ -typedef struct _pwm_init_param{ - enum tls_pwm_out_mode mode; /**< work mode */ - u8 channel; /**< channel id 0~4 */ - u16 clkdiv; /**< clock divided value */ - u8 period; /**< period value(output frequency F = CLK/CLK_DIV/PERIOD) */ - u8 duty; /**< duty radio (range 0~255, high level or low level by out_inversion decided */ - bool dten; /**< enable dead zone time (ENABLE or DISABLE) */ - u8 dtclkdiv; /**< dead zone clock divided value (0~3) */ - u8 dtcnt; /**< period number of dead zone time (0~255) */ - enum tls_pwm_cnt_type cnt_type; /**< count type */ - enum tls_pwm_loop_type loop_type; /**< cycle type */ - bool inverse_en; /**< output is inverse */ - u8 pnum; /**< generate interrupt after pnum period */ - bool pnum_int; /**< period interrupt is enable */ -}pwm_init_param; - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup PWM_Driver_APIs PWM Driver APIs - * @brief PWM driver APIs - */ - -/** - * @addtogroup PWM_Driver_APIs - * @{ - */ - -/** - * @brief This function is used to register the pwm interrupt callback function - * - * @param[in] callback the pwm interrupt callback function - * - * @return None - * - * @note None - */ -void tls_pwm_isr_register(void (*callback)(void)); - -/** - * @brief This function is used to set duty radio - * - * @param[in] channel pwm channel NO.,range form 0 to 4 - * @param[in] duty Number of active levels - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_duty_config(u8 channel, u8 duty); - -/** - * @brief This function is used to set frequency - * - * @param[in] channel pwm channel NO., range form 0 to 4 - * @param[in] clkdiv clock divider, range 0 to 65535 - * @param[in] period the number of the counting clock cycle - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_freq_config(u8 channel, u16 clkdiv, u8 period); - -/** - * @brief This function is used to set the output mode - * - * @param[in] channel pwm channel NO., range form 0 to 4 - * @param[in] mode pwm work mode for signal generate - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_out_mode_config(u8 channel, enum tls_pwm_out_mode mode); - -/** - * @brief This function is used to set the counting mode - * - * @param[in] channel pwm channel NO.,range form 0 to 4 - * @param[in] cnt_type counting mode - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_cnt_type_config(u8 channel, enum tls_pwm_cnt_type cnt_type); - -/** - * @brief This function is used to set whether to loop - * - * @param[in] channel pwm channel NO.,range form 0 to 4 - * @param[in] loop_mode whether to loop - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_loop_mode_config(u8 channel, enum tls_pwm_loop_type loop_mode); - -/** - * @brief This function is used to set whether to inverse the output - - * - * @param[in] channel pwm channel NO.,range form 0 to 4 - * @param[in] en ENABLE or DISABLE - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_out_inverse_cmd(u8 channel, bool en); - -/** - * @brief This function is used to set the number of period to be generated - * - * @param[in] channel pwm channel NO.,range form 0 to 4 - * @param[in] pnum the number of period to be generated,range from 0 to 255 - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_stoptime_by_period_config(u8 channel, u8 pnum); - -/** - * @brief This function is used to set output enable - * - * @param[in] channel pwm channel NO.,channel 0 or channel 4 - * @param[in] en ENABLE or DISABLE - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_output_en_cmd(u8 channel, bool en); - -/** - * @brief This function is used to set the dead time - * - * @param[in] channel pwm channel NO.,channel 0 or channel 2 - * @param[in] dten whether enalbe the dead time, ENABLE or DISABLE - * @param[in] dtclkdiv dead zone clock divider, range 0 to 3 - * @param[in] dtcnt the number of the counting clock cycle, range 0 to 255 - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_deadzone_config(u8 channel, bool dten, u8 dtclkdiv, u8 dtcnt); - -/** - * @brief This function is used to set whether to inverse the capture input - * - * @param[in] channel pwm channel NO.,channel 0 or channel 4 - * @param[in] en ENABLE or DISABLE - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_capture_inverse_cmd(u8 channel, bool en); - -/** - * @brief This function is used to set break mode - * - * @param[in] channel pwm channel NO.,channel 0 or channel 4 - * @param[in] en whether enable the break mode,ENABLE or DISABLE - * @param[in] brok when break - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_brake_mode_config(u8 channel, bool en, enum tls_pwm_brake_out_level brok); - -/** - * @brief This function is used to enable the capture mode - * - * @param[in] channel pwm channel NO.,channel 0 or channel 4 - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_capture_mode_config(u8 channel); - -/** - * @brief This function is used to set the interrupt about the number of period - * - * @param[in] channel pwm channel,range from 0 to 4 - * @param[in] en enble or disable - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_stoptime_irq_cmd(u8 channel, bool en); - -/** - * @brief This function is used to set the interrupt about the capture - * - * @param[in] channel pwm channel,channel 0 or channel 4 - * @param[in] int_type interrupt type - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_capture_irq_type_config(u8 channel, enum tls_pwm_cap_int_type int_type); - -/** - * @brief This function is used to initial pwm(out mode) - * - * @param[in] pwm_param structure containing the initialization parameters - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_out_init(pwm_init_param pwm_param); - -/** - * @brief This function is used to initial pwm(capture mode) - * - * @param[in] channel pwm channel, channel 0 or channel 4 - * @param[in] clkdiv clock divider, range 0 to 65535 - * @param[in] inverse_en whether the input signal is reversed - * @param[in] int_type interrupt type - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_cap_init(u8 channel, u16 clkdiv, bool inverse_en, enum tls_pwm_cap_int_type int_type); - -/** - * @brief This function is used to start pwm - * - * @param[in] channel pwm channel, range from 0 to 4 - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_start(u8 channel); - -/** - * @brief This function is used to set pwm's frequency - * - * @param[in] channel pwm channel no, range form 0 to 4 - * @param[in] freq frequency, range from 1 to 156250 - * - * @return None - * - * @note None - */ -void tls_pwm_freq_set(u8 channel, u32 freq); - -/** - * @brief This function is used to set duty radio - * - * @param[in] channel pwm channel NO., range form 0 to 4 - * @param[in] duty duty radio, range from 0 to 255 - * - * @return None - * - * @note None - */ -void tls_pwm_duty_set(u8 channel, u8 duty); - -/** - * @brief This function is used to initial pwm - * - * @param[in] channel pwm channel, range from 0 to 4 - * @param[in] freq is a pointer to frequency, freq range from 1 to 156250 - * @param[in] duty is a pointer to duty radio, duty range from 0 to 255 - * @param[in] pnum period num,range from 0 to 255 - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_init(u8 channel,u32 freq, u8 duty, u8 pnum); - -/** - * @brief This function is used to initial pwm - * - * @param[in] channel pwm channel, range from 0 to 4 - * @param[in] freq freq range from 1 to 156250 - * @param[in] duty duty range from 0 to 255 - * @param[in] pnum period num,range from 0 to 255 - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_ineverse_init(u8 channel,u32 freq, u8 duty, u8 pnum); - -/** - * @brief This function is used to stop pwm - * - * @param[in] channel pwm channel, range from 0 to 4 - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_stop(u8 channel); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_PWM_H */ diff --git a/ninlight-w600/sdk/Include/Driver/wm_rtc.h b/ninlight-w600/sdk/Include/Driver/wm_rtc.h deleted file mode 100644 index 513f21b..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_rtc.h +++ /dev/null @@ -1,109 +0,0 @@ -/** - * @file wm_rtc.h - * - * @brief rtc Driver Module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_RTC_H -#define WM_RTC_H - -#include -#include "wm_type_def.h" - -/** rtc interrupt callback */ -typedef void (*tls_rtc_irq_callback)(void *arg); - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup RTC_Driver_APIs RTC Driver APIs - * @brief RTC driver APIs - */ - -/** - * @addtogroup RTC_Driver_APIs - * @{ - */ - -/** - * @brief This function is used to set pmu rtc time - * - * @param[in] tblock time value - * - * @return None - * - * @note None - */ -void tls_set_rtc(struct tm *tblock); - -/** - * @brief This function is used to get pmu rtc time - * - * @param[out] tblock time value - * - * @return None - * - * @note None - */ -void tls_get_rtc(struct tm *tblock); - -/** - * @brief This function is used to register pmu rtc interrupt - * - * @param[in] callback the rtc interrupt call back function - * @param[in] arg parameter of call back function - * - * @return None - * - * @note - * User does not need to clear the interrupt flag. - * Rtc callback function is called in interrupt, - * so do not operate the critical data in the callback fuuction. - * Sending messages to other tasks to handle is recommended. - */ -void tls_rtc_isr_register(tls_rtc_irq_callback callback, void *arg); - -/** - * @brief This function is used to start pmu rtc timer - * - * @param[in] tblock timer value - * - * @return None - * - * @note None - */ -void tls_rtc_timer_start(struct tm *tblock); - -/** - * @brief This function is used to stop pmu rtc timer - * - * @param None - * - * @return None - * - * @note This function also is used to clear rtc timer interrupt - */ -void tls_rtc_timer_stop(void); - - -/** - * @} - */ - -/** - * @} - */ - -#endif - diff --git a/ninlight-w600/sdk/Include/Driver/wm_timer.h b/ninlight-w600/sdk/Include/Driver/wm_timer.h deleted file mode 100644 index 42579a0..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_timer.h +++ /dev/null @@ -1,139 +0,0 @@ -/** - * @file wm_timer.h - * - * @brief Timer Driver Module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_TIMER_H -#define WM_TIMER_H - -/** invalid timer id */ -#define WM_TIMER_ID_INVALID 0xFF -#define TIMER_MS_UNIT_FLAG 1 -#define TIMER_US_UNIT_FLAG 0 - -/** timer interrupt callback */ -typedef void (*tls_timer_irq_callback)(void *arg); - -/** timer unit */ -enum tls_timer_unit{ - TLS_TIMER_UNIT_US = 0, /**< microsecond level(us) */ - TLS_TIMER_UNIT_MS /**< millisecond level(ms) */ -}; - -/** timer configuration */ -struct tls_timer_cfg { - enum tls_timer_unit unit; /**< timer accuracy */ - u32 timeout; /**< timeout period */ - bool is_repeat; /**< cycle timer */ - tls_timer_irq_callback callback; /**< timeout callback function */ - void *arg; /**< parameter fot the timeout callback function */ -}; - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup TIMER_Driver_APIs TIMER Driver APIs - * @brief TIMER driver APIs - */ - -/** - * @addtogroup TIMER_Driver_APIs - * @{ - */ - -/** - * @brief This function is used to create a timer - * - * @param[in] cfg timer configuration - * - * @retval WM_TIMER_ID_INVALID failed - * @retval other timer id - * - * @note - * User does not need to clear the interrupt flag. - * Rtc callback function is called in interrupt, - * so do not operate the critical data in the callback fuuction. - * Sending messages to other tasks to handle is recommended. - */ -u8 tls_timer_create(struct tls_timer_cfg *cfg); - -/** - * @brief This function is used to start a timer - * - * @param[in] timer_id timer id - * - * @return None - * - * @note None - */ -void tls_timer_start(u8 timer_id); - -/** - * @brief This function is used to stop a timer - * - * @param[in] timer_id timer id - * - * @return None - * - * @note None - */ -void tls_timer_stop(u8 timer_id); - -/** - * @brief This function is used to change a timer wait time - * - * @param[in] timer_id timer id[0~5] - * - * @param[in] newtime new wait time - * - * @retval None - * - * @note If the timer does not start, this function will start the timer - */ -void tls_timer_change(u8 timer_id, u32 newtime); - -/** - * @brief This function is used to delete a timer - * - * @param[in] timer_id timer id - * - * @return None - * - * @note None - */ -void tls_timer_destroy(u8 timer_id); - -/** - * @brief This function is create a delay to elapse - * - * @param[timeout] timeout the value written into TMR0_PRD - * @param[in] m_flag millisecond flag in TIMER0 - * - * @return 0 - * - * @note None - */ -int tls_delay_via_timer(unsigned int timeout, unsigned int m_flag); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_TIMER_H */ - diff --git a/ninlight-w600/sdk/Include/Driver/wm_uart.h b/ninlight-w600/sdk/Include/Driver/wm_uart.h deleted file mode 100644 index 66d7c51..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_uart.h +++ /dev/null @@ -1,463 +0,0 @@ -/** - * @file wm_uart.h - * - * @brief uart Driver Module - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_UART_H -#define WM_UART_H -#include "list.h" -//#include "wm_regs.h" -#include "wm_type_def.h" -#include "wm_osal.h" - -#define TLS_UART_RX_BUF_SIZE 4096 -#define TLS_UART_TX_BUF_SIZE 4096 -#define WAKEUP_CHARS 256 - -#define MBOX_MSG_UART_RX 1 -#define MBOX_MSG_UART_TX 2 - - -/** baud rate definition */ -#define UART_BAUDRATE_B600 600 -#define UART_BAUDRATE_B1200 1200 -#define UART_BAUDRATE_B1800 1800 -#define UART_BAUDRATE_B2400 2400 -#define UART_BAUDRATE_B4800 4800 -#define UART_BAUDRATE_B9600 9600 -#define UART_BAUDRATE_B19200 19200 -#define UART_BAUDRATE_B38400 38400 -#define UART_BAUDRATE_B57600 57600 -#define UART_BAUDRATE_B115200 115200 -#define UART_BAUDRATE_B230400 230400 -#define UART_BAUDRATE_B460800 460800 -#define UART_BAUDRATE_B921600 921600 -#define UART_BAUDRATE_B1000000 1000000 -#define UART_BAUDRATE_B1250000 1250000 -#define UART_BAUDRATE_B1500000 1500000 -#define UART_BAUDRATE_B2000000 2000000 - -#define UART_RX_INT_FLAG (UIS_RX_FIFO | UIS_RX_FIFO_TIMEOUT | UIS_BREAK |\ - UIS_OVERRUN | UIS_FRM_ERR | UIS_PARITY_ERR) -#define UART_RX_ERR_INT_FLAG (UIS_BREAK | UIS_FRM_ERR | \ - UIS_PARITY_ERR) - -#define UART_TX_INT_FLAG (UIS_TX_FIFO | UIS_TX_FIFO_EMPTY) - - -#ifndef UART0_INT -#define UART0_INT (23UL) -#endif -#ifndef UART1_INT -#define UART1_INT (24UL) -#endif - -/** return count in buffer. */ -#define CIRC_CNT(head,tail,size) (((head) - (tail)) & ((size)-1)) - -/** Return space available, 0..size-1. We always leave one free char - as a completely full buffer has head == tail, which is the same as - empty. */ -#define CIRC_SPACE(head,tail,size) CIRC_CNT((tail),((head)+1),(size)) - -/** Return count up to the end of the buffer. Carefully avoid - accessing head and tail more than once, so they can change - underneath us without returning inconsistent results. */ -#define CIRC_CNT_TO_END(head,tail,size) \ - ({int end = (size) - (tail); \ - int n = ((head) + end) & ((size)-1); \ - n < end ? n : end;}) - -/** Return space available up to the end of the buffer. */ -#define CIRC_SPACE_TO_END(head,tail,size) \ - ({int end = (size) - 1 - (head); \ - int n = (end + (tail)) & ((size)-1); \ - n <= end ? n : end+1;}) - -#define CIRC_SPACE_TO_END_FULL(head,tail,size) \ - ({int end = (size) - 1 - (head); \ - int n = (end + (tail)) & ((size)-1); \ - n < end ? n : end+1;}) - -#define uart_circ_empty(circ) ((circ)->head == (circ)->tail) -#define uart_circ_chars_pending(circ) \ - (CIRC_CNT((circ)->head, (circ)->tail, TLS_UART_TX_BUF_SIZE)) - -/** - * @struct tls_uart_baud_rate baudrate define - */ -struct tls_uart_baud_rate -{ - u32 baud_rate; - u16 ubdiv; - u16 ubdiv_frac; -}; - - -/** - * @enum uart number enum - */ -enum -{ - TLS_UART_0 = 0, - TLS_UART_1 = 1, - TLS_UART_2 = 2, -}; - - -/** - * @typedef enum TLS_UART_PMODE Parity Mode - */ -typedef enum TLS_UART_PMODE -{ - TLS_UART_PMODE_DISABLED = 0, /**< No Parity */ - TLS_UART_PMODE_ODD = 1, /**< Odd Parity */ - TLS_UART_PMODE_EVEN = 2, /**< Even Parity */ - TLS_UART_PMODE_MARK = 3, /**< The parity bit is always 1. */ - TLS_UART_PMODE_SPACE = 4, /**< The parity bit is always 0. */ -} TLS_UART_PMODE_T; - -/** - * @typedef enum TLS_UART_CHSIZE Character Size - */ -typedef enum TLS_UART_CHSIZE -{ - TLS_UART_CHSIZE_5BIT = (0x00 << 0), /**< Character size: 5 bit */ - TLS_UART_CHSIZE_6BIT = (0x01 << 0), /**< Character size: 6 bit */ - TLS_UART_CHSIZE_7BIT = (0x02 << 0), /**< Character size: 7 bit */ - TLS_UART_CHSIZE_8BIT = (0x03 << 0), /**< Character size: 8 bit */ -} TLS_UART_CHSIZE_T; - -/** - * @typedef enum TLS_UART_FLOW_CTRL_MODE flow control mode - */ -typedef enum TLS_UART_FLOW_CTRL_MODE -{ - TLS_UART_FLOW_CTRL_NONE, - TLS_UART_FLOW_CTRL_HARDWARE, -} TLS_UART_FLOW_CTRL_MODE_T; - -/** - * @typedef enum TLS_UART_RX_FLOW_CTRL_FLAG flow control rx flag - */ -typedef enum TLS_UART_RX_FLOW_CTRL_FLAG -{ - TLS_UART_RX_DISABLE, - TLS_UART_RX_ENABLE, -} TLS_UART_RX_FLOW_CTRL_FLAG_T; - -/** - * @typedef enum TLS_UART_STOPBITS - */ -typedef enum TLS_UART_STOPBITS -{ - TLS_UART_ONE_STOPBITS, - TLS_UART_TWO_STOPBITS, -} TLS_UART_STOPBITS_T; - - -/** - * @typedef enum TLS_UART_STATUS - */ -typedef enum TLS_UART_STATUS -{ - TLS_UART_STATUS_OK, - TLS_UART_STATUS_ERROR, -} TLS_UART_STATUS_T; - - -/** - * @typedef enum TLS_UART_MODE operation mode - */ -typedef enum TLS_UART_MODE -{ - TLS_UART_MODE_POLL, /**< uart operation mode: poll */ - TLS_UART_MODE_INT, /**< uart operation mode: interrupt mode */ -} TLS_UART_MODE_T; - -/** - * @struct tls_uart_icount - */ -struct tls_uart_icount -{ - u32 cts; - u32 dsr; - u32 rng; - u32 dcd; - u32 rx; - u32 tx; - u32 frame; - u32 overrun; - u32 parity; - u32 brk; - u32 buf_overrun; -}; - - - -/** - * @typedef struct tls_uart_options - */ -typedef struct tls_uart_options -{ - u32 baudrate; /**< Set baud rate of the UART */ - - TLS_UART_CHSIZE_T charlength; /**< Number of bits to transmit as a character (5 to 8). */ - - TLS_UART_PMODE_T paritytype; /**< Parity type */ - - TLS_UART_FLOW_CTRL_MODE_T flow_ctrl; /**< Flow control type */ - - TLS_UART_STOPBITS_T stopbits; /**< Number of stop bits */ - -} tls_uart_options_t; - - -/** - * @typedef struct tls_uart_circ_buf - */ -typedef struct tls_uart_circ_buf -{ - u8 *buf; - u32 head; - u32 tail; -} tls_uart_circ_buf_t; - -/** - * @typedef struct TLS_UART_REGS - */ -typedef struct TLS_UART_REGS -{ - u32 UR_LC; /**< line control register */ - u32 UR_FC; /**< flow control register */ - u32 UR_DMAC; /**< dma control register */ - u32 UR_FIFOC; /**< fifo control register */ - u32 UR_BD; /**< baud rate register */ - u32 UR_INTM; /**< interrupt mask register */ - u32 UR_INTS; /**< interrupt source register */ - u32 UR_FIFOS; /**< fifo status register */ - u32 UR_TXW; /**< tx windows register */ - u32 UR_RES0; - u32 UR_RES1; - u32 UR_RES2; - u32 UR_RXW; /**< rx windows register */ -} TLS_UART_REGS_T; - - -/** - * @typedef struct tls_uart_port - */ -typedef struct tls_uart_port -{ - u32 uart_no; /**< uart number: 0 or 1 */ - - u32 uart_irq_no; /**< uart interrupt number */ - - u32 plus_char_cnt; - - TLS_UART_MODE_T uart_mode; /**< uart work mode: interrupt mode or poll mode */ - - struct tls_uart_options opts; /**< uart config parameters */ - - int fcStatus; /**< flow ctrl status,0 closed ,1 opened */ - - enum TLS_UART_RX_FLOW_CTRL_FLAG rxstatus; - - u32 tx_fifofull; /**< uart tx fifo trigger level */ - - TLS_UART_REGS_T volatile *regs; /**< uart registers struct pointer */ - - struct tls_uart_icount icount; /**< uart statistics information */ - - struct tls_uart_circ_buf recv; /**< uart ring buffer */ - -// struct tls_uart_circ_buf xmit; - - struct dl_list tx_msg_pending_list; - - struct dl_list tx_msg_to_be_freed_list; - - u8 hw_stopped; - - tls_os_sem_t *tx_sem; - - char *buf_ptr; - - u16 buf_len; - - s16(*rx_callback) (u16 len); - - s16(*tx_callback) (struct tls_uart_port * port); - - bool tx_dma_on; -} tls_uart_port_t; - -/** - * @typedef struct tls_uart_tx_msg - */ -typedef struct tls_uart_tx_msg -{ - struct dl_list list; - char *buf; - u16 buflen; - u16 offset; - void (*finish_callback) (void *arg); - void *callback_arg; -} tls_uart_tx_msg_t; - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup UART_Driver_APIs UART Driver APIs - * @brief UART driver APIs - */ - -/** - * @addtogroup UART_Driver_APIs - * @{ - */ - -/** - * @brief This function is used to initial uart port. - * - * @param[in] uart_no is the uart number. TLS_UART_0 or TLS_UART_1 - * @param[in] opts is the uart setting options,if this param is NULL,this function will use the default options. - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note When the system is initialized, the function has been called, so users can not call the function. - */ -int tls_uart_port_init(u16 uart_no, tls_uart_options_t * opts, u8 modeChoose); - - -/** - * @brief This function is used to register uart rx interrupt. - * - * @param[in] uart_no TLS_UART_0 or TLS_UART_1 - * @param[in] rx_callback is the uart rx interrupt call back function. - * - * @return None - * - * @note None - */ -void tls_uart_rx_callback_register(u16 uart_no, s16(*rx_callback) (u16 len)); - - -/** - * @brief This function is used to copy circular buffer data to user buffer. - * - * @param[in] uart_no is the uart numer - * @param[in] buf is the user buffer - * @param[in] readsize is the user read size - * - * @retval copy data size - * - * @note None - */ -int tls_uart_read(u16 uart_no, u8 * buf, u16 readsize); - - -/** - * @brief This function is used to transfer data synchronously. - * - * @param[in] uart_no is the uart number - * @param[in] buf is a buf for saving user data - * @param[in] writesize is the user data length - * - * @retval WM_SUCCESS tx success - * @retval WM_FAILED tx failed - * - * @note None - */ -int tls_uart_write(u16 uart_no, char *buf, u16 writesize); - - -/** - * @brief This function is used to transfer data with DMA. - * - * @param[in] buf is a buf for saving user data - * @param[in] writesize is the user data length - * @param[in] cmpl_callback function point,when the transfer is completed, the function will be called. - * @param[in] uart_no is the uart number - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note Only uart1 support DMA transfer. - */ -int tls_uart_dma_write(char *buf, u16 writesize, void (*cmpl_callback) (void *p), u16 uart_no); - - -/** - * @brief This function is used to set uart parity. - * - * @param[in] uart_no is the uart number - * @param[in] paritytype is a parity type defined in TLS_UART_PMODE_T - * - * @retval WM_SUCCESS if setting success - * @retval WM_FAILED if setting fail - * - * @note None - */ -int tls_uart_set_parity(u16 uart_no, TLS_UART_PMODE_T paritytype); - - -/** - * @brief This function is used to set uart baudrate. - * - * @param[in] uart_no is the uart number - * @param[in] baudrate is the baudrate user want used,the unit is HZ. - * - * @retval WM_SUCCESS if setting success - * @retval WM_FAILED if setting fail - * - * @note None - */ -int tls_uart_set_baud_rate(u16 uart_no, u32 baudrate); - -/** - * @brief This function is used to set uart stop bits. - * - * @param[in] uart_no is the uart number - * @param[in] stopbits is a stop bit type defined in TLS_UART_STOPBITS_T - * - * @retval WM_SUCCESS if setting success - * @retval WM_FAILED if setting fail - * - * @note None - */ -int tls_uart_set_stop_bits(u16 uart_no, TLS_UART_STOPBITS_T stopbits); - -/** - * @brief This function is used to output a character to the serial port. - * - * @param[in] ch character to be output - * - * @retval ch - * - * @note None - */ -int tls_uart_output_char(int ch); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_UART_H */ diff --git a/ninlight-w600/sdk/Include/Driver/wm_watchdog.h b/ninlight-w600/sdk/Include/Driver/wm_watchdog.h deleted file mode 100644 index 4d7f2a8..0000000 --- a/ninlight-w600/sdk/Include/Driver/wm_watchdog.h +++ /dev/null @@ -1,99 +0,0 @@ -/** - * @file wm_watchdog.h - * - * @brief watchdog Driver Module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_WATCHDOG_H -#define WM_WATCHDOG_H - -/** - * @defgroup Driver_APIs Driver APIs - * @brief Driver APIs - */ - -/** - * @addtogroup Driver_APIs - * @{ - */ - -/** - * @defgroup WDG_Driver_APIs WDG Driver APIs - * @brief WDG driver APIs - */ - -/** - * @addtogroup WDG_Driver_APIs - * @{ - */ - -/** - * @brief This function is used to clear watchdog irq in case watchdog reset. - * - * @param None - * - * @return None - * - * @note None - */ -void tls_watchdog_clr(void); - -/** - * @brief This function is used to init and start the watchdog. - * - * @param[in] usec microseconds - * - * @return None - * - * @note None - */ -void tls_watchdog_init(u32 usec); - -/** - * @brief This function is used to start calculating elapsed time. - * - * @param[in] None - * - * @return elapsed time, unit:millisecond - * - * @note None - */ -void tls_watchdog_start_cal_elapsed_time(void); - - -/** - * @brief This function is used to stop calculating & return elapsed time. - * - * @param[in] none - * - * @return elapsed time, unit:millisecond - * - * @note None - */ -u32 tls_watchdog_stop_cal_elapsed_time(void); - - -/** - * @brief This function is used to reset the system. - * - * @param None - * - * @return None - * - * @note None - */ -void tls_sys_reset(void); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_WATCHDOG_H */ - diff --git a/ninlight-w600/sdk/Include/Net/wm_socket.h b/ninlight-w600/sdk/Include/Net/wm_socket.h deleted file mode 100644 index d060d84..0000000 --- a/ninlight-w600/sdk/Include/Net/wm_socket.h +++ /dev/null @@ -1,17 +0,0 @@ -/** - * @file wm_socket.h - * - * @brief socket Module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ - -#ifndef WM_SOCKET_H -#define WM_SOCKET_H -#include "wm_config.h" -#include "wm_socket2.0.3.h" - - -#endif diff --git a/ninlight-w600/sdk/Include/Net/wm_socket2.0.3.h b/ninlight-w600/sdk/Include/Net/wm_socket2.0.3.h deleted file mode 100644 index b86c5d2..0000000 --- a/ninlight-w600/sdk/Include/Net/wm_socket2.0.3.h +++ /dev/null @@ -1,422 +0,0 @@ -/** - * @file wm_socket2.0.3.h - * - * @brief socket203 Module - * - * @author dave - * - * @copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_SOCKET2_0_3_H -#define WM_SOCKET2_0_3_H - -#include "wm_type_def.h" -#include "wm_netif.h" - -//socket state defination -#define NETCONN_STATE_NONE 0 -#define NETCONN_STATE_WAITING 1 -#define NETCONN_STATE_CONNECTED 2 -#define NETCONN_STATE_CLOSED 3 - -//socket event defination -#define NET_EVENT_TCP_JOINED 0 -#define NET_EVENT_TCP_DISCONNECT 1 -#define NET_EVENT_TCP_CONNECTED 2 -#define NET_EVENT_TCP_CONNECT_FAILED 3 -#define NET_EVENT_UDP_START 4 -#define NET_EVENT_UDP_START_FAILED 5 - -#define TLS_MAX_SOCKET_NUM 8 -#define TLS_MAX_NETCONN_NUM 20 - -/** Main packet buffer struct */ -struct pbuf { - /** next pbuf in singly linked pbuf chain */ - struct pbuf *next; - - /** pointer to the actual data in the buffer */ - void *payload; - - /** - * total length of this buffer and all next buffers in chain - * belonging to the same packet. - * - * For non-queue packet chains this is the invariant: - * p->tot_len == p->len + (p->next? p->next->tot_len: 0) - */ - u16_t tot_len; - - /** length of this buffer */ - u16_t len; - - /** pbuf_type as u8_t instead of enum to save space */ - u8_t /*pbuf_type*/ type; - - /** misc flags */ - u8_t flags; - - /** - * the reference count always equals the number of pointers - * that refer to this pbuf. This can be pointers from an application, - * the stack itself, or pbuf->next pointers from a chain. - */ - u16_t ref; -}; - -/** -* @brief This Function prototype for tcp error callback functions. Called when -* receives a RST or is unexpectedly closed for any other reason. -* The corresponding socket is already freed when this callback is called! -* -* @param[in] skt_num Is the socket number that returned by tls_socket_create function. -* -* @param[in] err Error code to indicate why the socket has been closed -* ERR_ABRT: aborted through returning ERR_ABRT from within others -* callback functions -* ERR_RST: the connection was reset by the remote host -*/ -typedef void (*socket_err_fn)(u8 skt_num, err_t err); - -/** -* @brief This Function prototype for socket receive callback functions. Called when data has -* been received. -* -* @param[in] skt_num Is the socket number that returned by tls_socket_create function. -* -* @param[in] p The received data (or NULL when the connection has been closed!) -* -* @param[in] err An error code if there has been an error receiving, always be ERR_OK -* when cs mode is udp. -* -* @retval The return value is only valid for tcp receive, for upd it means nothing. -* ERR_OK: Return this value after handling the received data. -* ERR_ABRT: Only return ERR_ABRT if you want to abort the socket from within the -* callback function! -*/ -typedef err_t (*socket_recv_fn)(u8 skt_num, struct pbuf *p, err_t err); - -/** -* @brief This Function prototype for socket srce ip callback functions. Called when data has -* been received. -* -* @param[in] skt_num Is the socket number that returned by tls_socket_create function. -* -* @param[in] datalen The received data length -* -* @param[in] ipsrc source ip addr -* -* @param[in] port source port -* -* @param[in] err An error code if there has been an error receiving, always be ERR_OK -* when cs mode is udp. -* -* @retval The return value is only valid for UDP receive, for udp it means nothing. -* ERR_OK: Return this value after handling the received data. -* ERR_ABRT: Only return ERR_ABRT if you want to abort the socket from within the -* callback function! -*/ -typedef err_t (*socket_recv_ip_rpt_fn)(u8 skt_num, u16 datalen, u8 *ipsrc, u16 port, err_t err); - -/** -* @brief This Function prototype for tcp connected callback functions. Called when -* connected to the remote side. -* -* @param[in] skt_num Is the socket number that returned by tls_socket_create function. -* -* @param[in] err An unused error code, always ERR_OK currently. -* -* @retval ERR_OK: Return this value after handling your logic. -* @retval ERR_ABRT: Only return ERR_ABRT if you want to abort the socket from within the -* callback function! -*/ -typedef err_t (*socket_connected_fn)(u8 skt_num, err_t err); - -/** -* @brief This Function prototype for tcp poll callback functions. Called periodically. -* -* @param[in] skt_num Is the socket number that returned by tls_socket_create function. -* -* @retval ERR_OK: Try to do something periodically. -* @retval ERR_ABRT: Only return ERR_ABRT if you want to abort the socket from within the -* callback function! -*/ -typedef err_t (*socket_poll_fn)(u8 skt_num); - -/** -* @brief This Function prototype for tcp accept callback functions. Called when a new -* connection can be accepted on a listening tcp. -* -* @param[in] skt_num Is the socket number that returned by tls_socket_create function. -* -* @param[in] err An error code if there has been an error accepting. -* -* @retval ERR_OK: Return this value after handling your logic. -* @retval ERR_ABRT: Only return ERR_ABRT if you want to abort the socket from within the -* callback function! -*/ -typedef err_t (*socket_accept_fn)(u8 skt_num, err_t err); - -/** -* @brief This Function prototype for socket state changed callback functions. Called when socket -* the sockte's state changed. -* -* @param[in] skt_num Is the socket number that returned by tls_socket_create function. -* -* @param[in] event Is the event number, see socket event defination. -* -* @param[in] state Is the socket state, see socket state defination. -*/ -typedef void(*socket_state_changed_fn)(u8 skt_num, u8 event, u8 state); - -/** Definitions for error constants. */ -typedef enum { -/** No error, everything OK. */ - ERR_OK = 0, -/** Out of memory error. */ - ERR_MEM = -1, -/** Buffer error. */ - ERR_BUF = -2, -/** Timeout. */ - ERR_TIMEOUT = -3, -/** Routing problem. */ - ERR_RTE = -4, -/** Operation in progress */ - ERR_INPROGRESS = -5, -/** Illegal value. */ - ERR_VAL = -6, -/** Operation would block. */ - ERR_WOULDBLOCK = -7, -/** Address in use. */ - ERR_USE = -8, -/** Already connecting. */ - ERR_ALREADY = -9, -/** Conn already established.*/ - ERR_ISCONN = -10, -/** Not connected. */ - ERR_CONN = -11, -/** Low-level netif error */ - ERR_IF = -12, - -/** Connection aborted. */ - ERR_ABRT = -13, -/** Connection reset. */ - ERR_RST = -14, -/** Connection closed. */ - ERR_CLSD = -15, -/** Illegal argument. */ - ERR_ARG = -16 -} err_enum_t; - -enum tls_socket_protocol{ - SOCKET_PROTO_TCP, /* TCP Protocol */ - SOCKET_PROTO_UDP, /* UDP Protocol */ -}; - -enum tls_socket_cs_mode{ - SOCKET_CS_MODE_CLIENT, /* Client mode */ - SOCKET_CS_MODE_SERVER, /* Server mode */ -}; - -struct tls_socket_desc { - enum tls_socket_cs_mode cs_mode; /* Server mode or Client mode, Only for tcp protocol is valid */ - enum tls_socket_protocol protocol; /* TCP Protocol or UDP Protocol */ - ip_addr_t ip_addr; /* Remote ip address, for tcp client mode is remote server's ip address; for tcp server mode can be any address. */ - /* for udp is remote server's ip address */ - u16 port; /* port, for tcp client mode is remote server's port; for tcp server mode is local listen port . - for udp is remote server's port */ - u16 localport; /* local port, for udp and tcp client is local listen port, for tcp server means nothing, tcp server always listen at port */ - char host_name[32]; /* remote host name, not support for now */ - u8 host_len; /* the length of host name */ - u32 timeout; /* poll timeout, not implemented for now */ - socket_err_fn errf; /* a pointer to socket_err_fn */ - socket_recv_fn recvf; /* a pointer to socket_recv_fn */ - socket_connected_fn connf; /* a pointer to socket_connected_fn */ - socket_poll_fn pollf; /* a pointer to socket_poll_fn */ - socket_accept_fn acceptf; /* a pointer to socket_accept_fn */ - socket_state_changed_fn state_changed; /* a pointer to socket_state_changed_fn */ - socket_recv_ip_rpt_fn recvwithipf; /*recv skt info report*/ -}; - -/** -* @brief This function is called by your application code to create a socket. -* -* @param[in] skd Is a pointer to an tls_socket_desc. -* -* @retval ERR_OK If create socket successfully. -* negative number If an error was detected. -*/ -int tls_socket_create(struct tls_socket_desc * skd); - -/** -* @brief This function is called by your application code to send data by the socket. -* -* @param[in] skt_num Is the socket number that returned by tls_socket_create function. -* -* @param[in] pdata Is a pointer to the data which need to be send by the socket. -* -* @param[in] len The data's length. -* -* @retval ERR_OK If send data successfully. -* negative number If an error was detected. -*/ -int tls_socket_send(u8 skt_num, void *pdata, u16 len); - -/** -* @brief This function is called by your application code to close the socket, and the related resources would be released. -* -* @param[in] skt_num Is the socket number that returned by tls_socket_create function. -* -* @retval ERR_OK If close socket successfully. -* negative number If an error was detected. -*/ -int tls_socket_close(u8 skt_num); - -struct tls_skt_status_ext_t { - u8 socket; - u8 status; - enum tls_socket_protocol protocol; - u8 host_ipaddr[4]; - u16 remote_port; - u16 local_port; -}; - -struct tls_skt_status_t { - u32 socket_cnt; - struct tls_skt_status_ext_t skts_ext[1]; -}; -/** -* @brief This function is called by your application code to get the socket status of specified socket num. -* -* @param[in] skt_num Is the socket number that returned by tls_socket_create function. -* -* @param[in] buf Is a pointer to the data contains the socket status, if the socket is server, also contains it's client's status. -* -* @param[in] len The buf's length. At least, the len should be bigger than sizeof(struct tls_skt_status_t). -* -* @retval ERR_OK If send data successfully. -* negative number If an error was detected. -*/ -int tls_socket_get_status(u8 skt_num, u8 *buf, u32 bufsize); - -/** -* @brief This function is called by your application code to send data by udp socket. -* -* @param[in] localport This function will search all created sockets, if there is a socket whose localport equals this value and it's protocol is udp, -* then send the data by this socket, otherwise, nothing to send. -* -* @param[in] ip_addr Is the remote ip address. -* -* @param[in] port Is the remote port which upd send to. -* -* @param[in] pdata Is a pointer to the data which need to be send by the socket. -* -* @param[in] len The data's length. -* @retval ERR_OK If send data successfully. -* negative number If an error was detected. -*/ -int tls_socket_udp_sendto(u16 localport, u8 *ip_addr, u16 port, void *pdata, u16 len); - -/** - * @ingroup pbuf - * Enumeration of pbuf layers - */ -typedef enum { - /** Includes spare room for transport layer header, e.g. UDP header. - * Use this if you intend to pass the pbuf to functions like udp_send(). - */ - PBUF_TRANSPORT, - /** Includes spare room for IP header. - * Use this if you intend to pass the pbuf to functions like raw_send(). - */ - PBUF_IP, - /** Includes spare room for link layer header (ethernet header). - * Use this if you intend to pass the pbuf to functions like ethernet_output(). - * @see PBUF_LINK_HLEN - */ - PBUF_LINK, - /** Includes spare room for additional encapsulation header before ethernet - * headers (e.g. 802.11). - * Use this if you intend to pass the pbuf to functions like netif->linkoutput(). - * @see PBUF_LINK_ENCAPSULATION_HLEN - */ - PBUF_RAW_TX, - /** Use this for input packets in a netif driver when calling netif->input() - * in the most common case - ethernet-layer netif driver. */ - PBUF_RAW -} pbuf_layer; - -/** - * @ingroup pbuf - * Enumeration of pbuf types - */ -typedef enum { - /** pbuf data is stored in RAM, used for TX mostly, struct pbuf and its payload - are allocated in one piece of contiguous memory (so the first payload byte - can be calculated from struct pbuf). - pbuf_alloc() allocates PBUF_RAM pbufs as unchained pbufs (although that might - change in future versions). - This should be used for all OUTGOING packets (TX).*/ - PBUF_RAM, - /** pbuf data is stored in ROM, i.e. struct pbuf and its payload are located in - totally different memory areas. Since it points to ROM, payload does not - have to be copied when queued for transmission. */ - PBUF_ROM, - /** pbuf comes from the pbuf pool. Much like PBUF_ROM but payload might change - so it has to be duplicated when queued before transmitting, depending on - who has a 'ref' to it. */ - PBUF_REF, - /** pbuf payload refers to RAM. This one comes from a pool and should be used - for RX. Payload can be chained (scatter-gather RX) but like PBUF_RAM, struct - pbuf and its payload are allocated in one piece of contiguous memory (so - the first payload byte can be calculated from struct pbuf). - Don't use this for TX, if the pool becomes empty e.g. because of TCP queuing, - you are unable to receive TCP acks! */ - PBUF_POOL -} pbuf_type; - -/** -* @brief This Function allocates a pbuf of the given type (possibly a chain for PBUF_POOL type). -* -* The actual memory allocated for the pbuf is determined by the -* layer at which the pbuf is allocated and the requested size -* (from the size parameter). -* -* @param[in] l layer flag to define header size -* @param[in] length size of the pbuf's payload -* @param[in] type this parameter decides how and where the pbuf -* -* @retval The allocated pbuf. If multiple pbufs where allocated, this -* is the first pbuf of a pbuf chain. -*/ -struct pbuf *pbuf_alloc(pbuf_layer l, u16_t length, pbuf_type type); - -/** -* @brief This Function for release the buffer that you receive within the socket_recv_fn callback function. -* Attention please: If you return ERR_OK in the socket_recv_fn callback function, you must call this -* function to release the buffer by yourself. Otherwise, the buffer do not need be -* released by your code. -* -* @param[in] p The buffer you received in the socket_recv_fn callback function. -* -* @retval The number of de-allocated pbufs -*/ -u8 pbuf_free(struct pbuf *p); - -/** -* @brief This Function for copy (part of) the contents of a packet buffer to an application supplied buffer. -* -* @param[in] p the pbuf from which to copy data. -* -* @param[in] dataptr the application supplied buffer -* -* @param[in] len length of data to copy (dataptr must be big enough). No more -* than buf->tot_len will be copied, irrespective of len -* -* @param[in] offset offset into the packet buffer from where to begin copying len bytes -* -* @retval The number of bytes copied, or 0 on failure -*/ -u16_t pbuf_copy_partial(const struct pbuf *p, void *dataptr, u16_t len, u16_t offset); -#endif - diff --git a/ninlight-w600/sdk/Include/Net/wm_sockets.h b/ninlight-w600/sdk/Include/Net/wm_sockets.h deleted file mode 100644 index b0a7f94..0000000 --- a/ninlight-w600/sdk/Include/Net/wm_sockets.h +++ /dev/null @@ -1,15 +0,0 @@ -/** - * @file wm_sockets.h - * - * @brief socket apis - * - * @author winnermicro - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_SOCKET_API_H -#define WM_SOCKET_API_H -#include "wm_config.h" -#include "wm_sockets2.0.3.h" -#endif - diff --git a/ninlight-w600/sdk/Include/Net/wm_sockets2.0.3.h b/ninlight-w600/sdk/Include/Net/wm_sockets2.0.3.h deleted file mode 100644 index 90855f3..0000000 --- a/ninlight-w600/sdk/Include/Net/wm_sockets2.0.3.h +++ /dev/null @@ -1,1174 +0,0 @@ -/** - * @file wm_sockets2.0.3.h - * - * @brief sockets2.0.3 apis - * - * @author winnermicro - * - * @copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_SOCKET_API2_0_3_H -#define WM_SOCKET_API2_0_3_H - -#include -#include "wm_type_def.h" -#include "wm_config.h" - -/** If your port already typedef's sa_family_t, define SA_FAMILY_T_DEFINED - to prevent this code from redefining it. */ -#if !defined(sa_family_t) && !defined(SA_FAMILY_T_DEFINED) -typedef u8_t sa_family_t; -#endif -/** If your port already typedef's in_port_t, define IN_PORT_T_DEFINED - to prevent this code from redefining it. */ -#if !defined(in_port_t) && !defined(IN_PORT_T_DEFINED) -typedef u16_t in_port_t; -#endif - -/** If your port already typedef's in_addr_t, define IN_ADDR_T_DEFINED - to prevent this code from redefining it. */ -#if !defined(in_addr_t) && !defined(IN_ADDR_T_DEFINED) -typedef u32_t in_addr_t; -#endif - -struct in_addr { - in_addr_t s_addr; -}; - -struct in6_addr { - union { - u32_t u32_addr[4]; - u8_t u8_addr[16]; - } un; -#define s6_addr un.u8_addr -}; - -/** 255.255.255.255 */ -#define IPADDR_NONE ((u32_t)0xffffffffUL) -/** 127.0.0.1 */ -#define IPADDR_LOOPBACK ((u32_t)0x7f000001UL) -/** 0.0.0.0 */ -#define IPADDR_ANY ((u32_t)0x00000000UL) -/** 255.255.255.255 */ -#define IPADDR_BROADCAST ((u32_t)0xffffffffUL) - -/** 255.255.255.255 */ -#define INADDR_NONE IPADDR_NONE -/** 127.0.0.1 */ -#define INADDR_LOOPBACK IPADDR_LOOPBACK -/** 0.0.0.0 */ -#define INADDR_ANY IPADDR_ANY -/** 255.255.255.255 */ -#define INADDR_BROADCAST IPADDR_BROADCAST - -/** This macro can be used to initialize a variable of type struct in6_addr - to the IPv6 wildcard address. */ -#define IN6ADDR_ANY_INIT {{{0,0,0,0}}} -/** This macro can be used to initialize a variable of type struct in6_addr - to the IPv6 loopback address. */ -#define IN6ADDR_LOOPBACK_INIT {{{0,0,0,PP_HTONL(1)}}} -/** This variable is initialized by the system to contain the wildcard IPv6 address. */ -extern const struct in6_addr in6addr_any; - -#if TLS_CONFIG_IPV4 -/** members are in network byte order */ -struct sockaddr_in { - u8_t sin_len; - sa_family_t sin_family; - in_port_t sin_port; - struct in_addr sin_addr; -#define SIN_ZERO_LEN 8 - char sin_zero[SIN_ZERO_LEN]; -}; -#endif /* TLS_CONFIG_IPV4 */ - -#if TLS_CONFIG_IPV6 -struct sockaddr_in6 { - u8_t sin6_len; /* length of this structure */ - sa_family_t sin6_family; /* AF_INET6 */ - in_port_t sin6_port; /* Transport layer port # */ - u32_t sin6_flowinfo; /* IPv6 flow information */ - struct in6_addr sin6_addr; /* IPv6 address */ - u32_t sin6_scope_id; /* Set of interfaces for scope */ -}; -#endif /* TLS_CONFIG_IPV6 */ - -struct sockaddr { - u8_t sa_len; - sa_family_t sa_family; - char sa_data[14]; -}; - -struct sockaddr_storage { - u8_t s2_len; - sa_family_t ss_family; - char s2_data1[2]; - u32_t s2_data2[3]; -#if TLS_CONFIG_IPV6 - u32_t s2_data3[3]; -#endif /* TLS_CONFIG_IPV6 */ -}; - -struct hostent { - char *h_name; /* Official name of the host. */ - char **h_aliases; /* A pointer to an array of pointers to alternative host names, - terminated by a null pointer. */ - int h_addrtype; /* Address type. */ - int h_length; /* The length, in bytes, of the address. */ - char **h_addr_list; /* A pointer to an array of pointers to network addresses (in - network byte order) for the host, terminated by a null pointer. */ -#define h_addr h_addr_list[0] /* for backward compatibility */ -}; - -struct sockaddr_store { - u8_t s2_len; - sa_family_t ss_family; - char s2_data1[2]; - u32_t s2_data2[3]; -#if TLS_CONFIG_IPV6 - u32_t s2_data3[3]; -#endif /* TLS_CONFIG_IPV6 */ -}; - -/** If your port already typedef's socklen_t, define SOCKLEN_T_DEFINED - to prevent this code from redefining it. */ -#if !defined(socklen_t) && !defined(SOCKLEN_T_DEFINED) -typedef u32_t socklen_t; -#endif - -struct lwip_sock; - -/** Socket protocol types (TCP/UDP/RAW) */ -#define SOCK_STREAM 1 -#define SOCK_DGRAM 2 -#define SOCK_RAW 3 - -/** - * Option flags per-socket. These must match the SOF_ flags in ip.h (checked in init.c) - */ -#define SO_REUSEADDR 0x0004 /* Allow local address reuse */ -#define SO_KEEPALIVE 0x0008 /* keep connections alive */ -#define SO_BROADCAST 0x0020 /* permit to send and to receive broadcast messages (see IP_SOF_BROADCAST option) */ - - -/** - * Additional options, not kept in so_options. - */ -#define SO_DEBUG 0x0001 /* Unimplemented: turn on debugging info recording */ -#define SO_ACCEPTCONN 0x0002 /* socket has had listen() */ -#define SO_DONTROUTE 0x0010 /* Unimplemented: just use interface addresses */ -#define SO_USELOOPBACK 0x0040 /* Unimplemented: bypass hardware when possible */ -#define SO_LINGER 0x0080 /* linger on close if data present */ -#define SO_DONTLINGER ((int)(~SO_LINGER)) -#define SO_OOBINLINE 0x0100 /* Unimplemented: leave received OOB data in line */ -#define SO_REUSEPORT 0x0200 /* Unimplemented: allow local address & port reuse */ -#define SO_SNDBUF 0x1001 /* Unimplemented: send buffer size */ -#define SO_RCVBUF 0x1002 /* receive buffer size */ -#define SO_SNDLOWAT 0x1003 /* Unimplemented: send low-water mark */ -#define SO_RCVLOWAT 0x1004 /* Unimplemented: receive low-water mark */ -#define SO_SNDTIMEO 0x1005 /* send timeout */ -#define SO_RCVTIMEO 0x1006 /* receive timeout */ -#define SO_ERROR 0x1007 /* get error status and clear */ -#define SO_TYPE 0x1008 /* get socket type */ -#define SO_CONTIMEO 0x1009 /* Unimplemented: connect timeout */ -#define SO_NO_CHECK 0x100a /* don't create UDP checksum */ - -/** - * Structure used for manipulating linger option. - */ -struct linger { - int l_onoff; /* option on/off */ - int l_linger; /* linger time in seconds */ -}; - -/** - * Level number for (get/set)sockopt() to apply to socket itself. - */ -#define SOL_SOCKET 0xfff /* options for socket level */ - - -#define AF_UNSPEC 0 -#define AF_INET 2 -#if TLS_CONFIG_IPV6 -#define AF_INET6 10 -#else /* TLS_CONFIG_IPV6 */ -#define AF_INET6 AF_UNSPEC -#endif /* TLS_CONFIG_IPV6 */ -#define PF_INET AF_INET -#define PF_INET6 AF_INET6 -#define PF_UNSPEC AF_UNSPEC - -#define IPPROTO_IP 0 -#define IPPROTO_ICMP 1 -#define IPPROTO_TCP 6 -#define IPPROTO_UDP 17 -#if TLS_CONFIG_IPV6 -#define IPPROTO_IPV6 41 -#define IPPROTO_ICMPV6 58 -#endif /* TLS_CONFIG_IPV6 */ -#define IPPROTO_UDPLITE 136 -#define IPPROTO_RAW 255 - -/** Flags we can use with send and recv. */ -#define MSG_PEEK 0x01 /* Peeks at an incoming message */ -#define MSG_WAITALL 0x02 /* Unimplemented: Requests that the function block until the full amount of data requested can be returned */ -#define MSG_OOB 0x04 /* Unimplemented: Requests out-of-band data. The significance and semantics of out-of-band data are protocol-specific */ -#define MSG_DONTWAIT 0x08 /* Nonblocking i/o for this operation only */ -#define MSG_MORE 0x10 /* Sender will send more */ - - -/** - * Options for level IPPROTO_IP - */ -#define IP_TOS 1 -#define IP_TTL 2 - - -/* - * Options for level IPPROTO_TCP - */ -#define TCP_NODELAY 0x01 /* don't delay send to coalesce packets */ -#define TCP_KEEPALIVE 0x02 /* send KEEPALIVE probes when idle for pcb->keep_idle milliseconds */ -#define TCP_KEEPIDLE 0x03 /* set pcb->keep_idle - Same as TCP_KEEPALIVE, but use seconds for get/setsockopt */ -#define TCP_KEEPINTVL 0x04 /* set pcb->keep_intvl - Use seconds for get/setsockopt */ -#define TCP_KEEPCNT 0x05 /* set pcb->keep_cnt - Use number of probes sent for get/setsockopt */ - -#if TLS_CONFIG_IPV6 -/** - * Options for level IPPROTO_IPV6 - */ -#define IPV6_CHECKSUM 7 /* RFC3542: calculate and insert the ICMPv6 checksum for raw sockets. */ -#define IPV6_V6ONLY 27 /* RFC3493: boolean control to restrict AF_INET6 sockets to IPv6 communications only. */ -#endif /* TLS_CONFIG_IPV6 */ - -/** - * Options for level IPPROTO_UDPLITE - */ -#define UDPLITE_SEND_CSCOV 0x01 /* sender checksum coverage */ -#define UDPLITE_RECV_CSCOV 0x02 /* minimal receiver checksum coverage */ - -#if TLS_CONFIG_IGMP -/** - * Options and types for UDP multicast traffic handling - */ -#define IP_MULTICAST_TTL 5 -#define IP_MULTICAST_IF 6 -#define IP_MULTICAST_LOOP 7 -#endif /* TLS_CONFIG_IGMP */ - -#if 1// TLS_CONFIG_IGMP -/** - * Options and types related to multicast membership - */ -#define IP_ADD_MEMBERSHIP 3 -#define IP_DROP_MEMBERSHIP 4 - -typedef struct ip_mreq { - struct in_addr imr_multiaddr; /* IP multicast address of group */ - struct in_addr imr_interface; /* local IP address of interface */ -} ip_mreq; - -#if TLS_CONFIG_IPV6 -#define IPV6_JOIN_GROUP 38 -#define IPV6_LEAVE_GROUP 39 -typedef struct ipv6_mreq { - struct in6_addr ipv6mr_multiaddr; /* IP multicast address of group */ - int ipv6mr_interface; /* index of interface */ -} ipv6_mreq; -#endif -#endif /* TLS_CONFIG_IGMP */ - -/** - * @brief The Type of Service provides an indication of the abstract - * parameters of the quality of service desired. These parameters are - * to be used to guide the selection of the actual service parameters - * when transmitting a datagram through a particular network. Several - * networks offer service precedence, which somehow treats high - * precedence traffic as more important than other traffic (generally - * by accepting only traffic above a certain precedence at time of high - * load). The major choice is a three way tradeoff between low-delay, - * high-reliability, and high-throughput. - * The use of the Delay, Throughput, and Reliability indications may - * increase the cost (in some sense) of the service. In many networks - * better performance for one of these parameters is coupled with worse - * performance on another. Except for very unusual cases at most two - * of these three indications should be set. - */ -#define IPTOS_TOS_MASK 0x1E -#define IPTOS_TOS(tos) ((tos) & IPTOS_TOS_MASK) -#define IPTOS_LOWDELAY 0x10 -#define IPTOS_THROUGHPUT 0x08 -#define IPTOS_RELIABILITY 0x04 -#define IPTOS_LOWCOST 0x02 -#define IPTOS_MINCOST IPTOS_LOWCOST - -/* - * @brief The Network Control precedence designation is intended to be used - * within a network only. The actual use and control of that - * designation is up to each network. The Internetwork Control - * designation is intended for use by gateway control originators only. - * If the actual use of these precedence designations is of concern to - * a particular network, it is the responsibility of that network to - * control the access to, and use of, those precedence designations. - */ -#define IPTOS_PREC_MASK 0xe0 -#define IPTOS_PREC(tos) ((tos) & IPTOS_PREC_MASK) -#define IPTOS_PREC_NETCONTROL 0xe0 -#define IPTOS_PREC_INTERNETCONTROL 0xc0 -#define IPTOS_PREC_CRITIC_ECP 0xa0 -#define IPTOS_PREC_FLASHOVERRIDE 0x80 -#define IPTOS_PREC_FLASH 0x60 -#define IPTOS_PREC_IMMEDIATE 0x40 -#define IPTOS_PREC_PRIORITY 0x20 -#define IPTOS_PREC_ROUTINE 0x00 - - -/* - * @brief Commands for ioctlsocket(), taken from the BSD file fcntl.h. - * lwip_ioctl only supports FIONREAD and FIONBIO, for now - * - * Ioctl's have the command encoded in the lower word, - * and the size of any in or out parameters in the upper - * word. The high 2 bits of the upper word are used - * to encode the in/out status of the parameter; for now - * we restrict parameters to at most 128 bytes. - */ -#if !defined(FIONREAD) || !defined(FIONBIO) -#define IOCPARM_MASK 0x7fU /* parameters must be < 128 bytes */ -#define IOC_VOID 0x20000000UL /* no parameters */ -#define IOC_OUT 0x40000000UL /* copy out parameters */ -#define IOC_IN 0x80000000UL /* copy in parameters */ -#define IOC_INOUT (IOC_IN|IOC_OUT) - /* 0x20000000 distinguishes new & - old ioctl's */ -#define _IO(x,y) (IOC_VOID|((x)<<8)|(y)) - -#define _IOR(x,y,t) (IOC_OUT|(((long)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y)) - -#define _IOW(x,y,t) (IOC_IN|(((long)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y)) -#endif /* !defined(FIONREAD) || !defined(FIONBIO) */ - -#ifndef FIONREAD -#define FIONREAD _IOR('f', 127, unsigned long) /* get # bytes to read */ -#endif -#ifndef FIONBIO -#define FIONBIO _IOW('f', 126, unsigned long) /* set/clear non-blocking i/o */ -#endif - -/** Socket I/O Controls: unimplemented */ -#ifndef SIOCSHIWAT -#define SIOCSHIWAT _IOW('s', 0, unsigned long) /* set high watermark */ -#define SIOCGHIWAT _IOR('s', 1, unsigned long) /* get high watermark */ -#define SIOCSLOWAT _IOW('s', 2, unsigned long) /* set low watermark */ -#define SIOCGLOWAT _IOR('s', 3, unsigned long) /* get low watermark */ -#define SIOCATMARK _IOR('s', 7, unsigned long) /* at oob mark? */ -#endif - -/** commands for fnctl */ -#ifndef F_GETFL -#define F_GETFL 3 -#endif -#ifndef F_SETFL -#define F_SETFL 4 -#endif - -/** File status flags and file access modes for fnctl, - these are bits in an int. */ -#ifndef O_NONBLOCK -#define O_NONBLOCK 1 /* nonblocking I/O */ -#endif -#ifndef O_NDELAY -#define O_NDELAY 1 /* same as O_NONBLOCK, for compatibility */ -#endif - -#ifndef SHUT_RD - #define SHUT_RD 0 - #define SHUT_WR 1 - #define SHUT_RDWR 2 -#endif - -/** FD_SET used for lwip_select */ -#ifndef FD_SET -#undef FD_SETSIZE - -#ifndef LWIP_SOCKET_OFFSET -#define LWIP_SOCKET_OFFSET 0 -#endif - -#ifndef MEMP_NUM_NETCONN -#define MEMP_NUM_NETCONN 20 -#endif - -/** Make FD_SETSIZE match NUM_SOCKETS in socket.c */ -#define FD_SETSIZE MEMP_NUM_NETCONN -#define FDSETSAFESET(n, code) do { \ - if (((n) - LWIP_SOCKET_OFFSET < MEMP_NUM_NETCONN) && (((int)(n) - LWIP_SOCKET_OFFSET) >= 0)) { \ - code; }} while(0) -#define FDSETSAFEGET(n, code) (((n) - LWIP_SOCKET_OFFSET < MEMP_NUM_NETCONN) && (((int)(n) - LWIP_SOCKET_OFFSET) >= 0) ?\ - (code) : 0) -#define FD_SET(n, p) FDSETSAFESET(n, (p)->fd_bits[((n)-LWIP_SOCKET_OFFSET)/8] |= (1 << (((n)-LWIP_SOCKET_OFFSET) & 7))) -#define FD_CLR(n, p) FDSETSAFESET(n, (p)->fd_bits[((n)-LWIP_SOCKET_OFFSET)/8] &= ~(1 << (((n)-LWIP_SOCKET_OFFSET) & 7))) -#define FD_ISSET(n,p) FDSETSAFEGET(n, (p)->fd_bits[((n)-LWIP_SOCKET_OFFSET)/8] & (1 << (((n)-LWIP_SOCKET_OFFSET) & 7))) -#define FD_ZERO(p) memset((void*)(p), 0, sizeof(*(p))) - -typedef struct fd_set -{ - unsigned char fd_bits [(FD_SETSIZE+7)/8]; -} fd_set; - -#elif LWIP_SOCKET_OFFSET -#error LWIP_SOCKET_OFFSET does not work with external FD_SET! -#endif /* FD_SET */ - -/** LWIP_TIMEVAL_PRIVATE: if you want to use the struct timeval provided - * by your system, set this to 0 and include in cc.h */ -#ifndef LWIP_TIMEVAL_PRIVATE -#define LWIP_TIMEVAL_PRIVATE 1 -#endif - -#if LWIP_TIMEVAL_PRIVATE -struct timeval { - long tv_sec; /* seconds */ - long tv_usec; /* and microseconds */ -}; -#endif /* LWIP_TIMEVAL_PRIVATE */ -int accept(int s, struct sockaddr *addr, socklen_t *addrlen); - -int bind(int s, const struct sockaddr *name, socklen_t namelen); - -int shutdown(int s, int how); - -int closesocket(int s); - -int connect(int s, const struct sockaddr *name, socklen_t namelen); - -int getsockname(int s, struct sockaddr *name, socklen_t *namelen); - -int getpeername(int s, struct sockaddr *name, socklen_t *namelen); - -int setsockopt(int s, int level, int optname, const void *optval, socklen_t optlen); - -int getsockopt(int s, int level, int optname, void *optval, socklen_t *optlen); - -int listen(int s, int backlog); - -int recv(int s, void *mem, size_t len, int flags); - -int recvfrom(int s, void *mem, size_t len, int flags, - struct sockaddr *from, socklen_t *fromlen); - -int send(int s, const void *data, size_t size, int flags); - -int sendto(int s, const void *data, size_t size, int flags, - const struct sockaddr *to, socklen_t tolen); - -int socket(int domain, int type, int protocol); - -int select(int maxfdp1, fd_set *readset, fd_set *writeset, fd_set *exceptset, - struct timeval *timeout); - -int ioctlsocket(int s, long cmd, void *argp); - -int fcntl(int s, int cmd, int val); - -struct hostent* gethostbyname(const char *name); - -/** @ingroup socket */ -#define read(s,mem,len,fl) recv(s,mem,len,fl) -/** @ingroup socket */ -#define write(s,dataptr,len,fl) send(s,dataptr,len,fl) -/** @ingroup socket */ -#define close(s) closesocket(s) -/** @ingroup socket */ -#define ioctl(s,cmd,argp) ioctlsocket(s,cmd,argp) - -u32_t ipaddr_addr(const char *cp); - -#ifdef htonl -#undef htonl -#endif /* htonl */ -#ifdef ntohl -#undef ntohl -#endif /* ntohl */ -#ifdef htons -#undef htons -#endif /* htons */ -#ifdef ntohs -#undef ntohs -#endif /* ntohs */ - -#define htons(n) (((n & 0xff) << 8) | ((n & 0xff00) >> 8)) -#define htonl(n) (((n & 0xff) << 24) |\ - ((n & 0xff00) << 8) |\ - ((n & 0xff0000UL) >> 8) |\ - ((n & 0xff000000UL) >> 24)) -#define ntohs(n) htons(n) -#define ntohl(n) htonl(n) - -/** Create u32_t value from bytes */ -#define LWIP_MAKEU32(a,b,c,d) (((u32_t)((a) & 0xff) << 24) | \ - ((u32_t)((b) & 0xff) << 16) | \ - ((u32_t)((c) & 0xff) << 8) | \ - (u32_t)((d) & 0xff)) -#define PP_HTONL(x) ((((x) & 0x000000ffUL) << 24) | \ - (((x) & 0x0000ff00UL) << 8) | \ - (((x) & 0x00ff0000UL) >> 8) | \ - (((x) & 0xff000000UL) >> 24)) - -#if TLS_CONFIG_IPV4 -/** This is the aligned version of ip4_addr_t, - used as local variable, on the stack, etc. */ -struct ip4_addr { - u32_t addr; -}; - -/** ip4_addr_t uses a struct for convenience only, so that the same defines can - * operate both on ip4_addr_t as well as on ip4_addr_p_t. */ -typedef struct ip4_addr ip4_addr_t; - -/** Set an IP address given by the four byte-parts */ -#define IP4_ADDR(ipaddr, a,b,c,d) (ipaddr)->addr = PP_HTONL(LWIP_MAKEU32(a,b,c,d)) - -/** MEMCPY-like copying of IP addresses where addresses are known to be - * 16-bit-aligned if the port is correctly configured (so a port could define - * this to copying 2 u16_t's) - no NULL-pointer-checking needed. */ -#ifndef IPADDR2_COPY -#define IPADDR2_COPY(dest, src) SMEMCPY(dest, src, sizeof(ip4_addr_t)) -#endif - -/** Copy IP address - faster than ip4_addr_set: no NULL check */ -#define ip4_addr_copy(dest, src) ((dest).addr = (src).addr) -/** Safely copy one IP address to another (src may be NULL) */ -#define ip4_addr_set(dest, src) ((dest)->addr = \ - ((void *)(src) == NULL ? 0 : \ - (src)->addr)) -/** Set complete address to zero */ -#define ip4_addr_set_zero(ipaddr) ((ipaddr)->addr = 0) -/** Set address to IPADDR_ANY (no need for lwip_htonl()) */ -#define ip4_addr_set_any(ipaddr) ((ipaddr)->addr = IPADDR_ANY) -/** Set address to loopback address */ -#define ip4_addr_set_loopback(ipaddr) ((ipaddr)->addr = PP_HTONL(IPADDR_LOOPBACK)) -/** Check if an address is in the loopback region */ -#define ip4_addr_isloopback(ipaddr) (((ipaddr)->addr & PP_HTONL(IP_CLASSA_NET)) == PP_HTONL(((u32_t)IP_LOOPBACKNET) << 24)) -/** Safely copy one IP address to another and change byte order - * from host- to network-order. */ -#define ip4_addr_set_hton(dest, src) ((dest)->addr = \ - ((src) == NULL ? 0:\ - lwip_htonl((src)->addr))) -/** IPv4 only: set the IP address given as an u32_t */ -#define ip4_addr_set_u32(dest_ipaddr, src_u32) ((dest_ipaddr)->addr = (src_u32)) -/** IPv4 only: get the IP address as an u32_t */ -#define ip4_addr_get_u32(src_ipaddr) ((src_ipaddr)->addr) - -/** Get the network address by combining host address with netmask */ -#define ip4_addr_get_network(target, host, netmask) do { ((target)->addr = ((host)->addr) & ((netmask)->addr)); } while(0) - -/** - * @brief Determine if two address are on the same network. - * - * @arg addr1 IP address 1 - * @arg addr2 IP address 2 - * @arg mask network identifier mask - * @return !0 if the network identifiers of both address match - */ -#define ip4_addr_netcmp(addr1, addr2, mask) (((addr1)->addr & \ - (mask)->addr) == \ - ((addr2)->addr & \ - (mask)->addr)) -#define ip4_addr_cmp(addr1, addr2) ((addr1)->addr == (addr2)->addr) - -#define ip4_addr_isany_val(addr1) ((addr1).addr == IPADDR_ANY) -#define ip4_addr_isany(addr1) ((addr1) == NULL || ip4_addr_isany_val(*(addr1))) - -#define ip_addr_netmask_valid(netmask) ip4_addr_netmask_valid((netmask)->addr) -u8_t ip4_addr_netmask_valid(u32_t netmask); - -#define ip4_addr_ismulticast(addr1) (((addr1)->addr & PP_HTONL(0xf0000000UL)) == PP_HTONL(0xe0000000UL)) - -#define ip4_addr_islinklocal(addr1) (((addr1)->addr & PP_HTONL(0xffff0000UL)) == PP_HTONL(0xa9fe0000UL)) - -#define ip4_addr_debug_print_parts(debug, a, b, c, d) \ - LWIP_DEBUGF(debug, ("%" U16_F ".%" U16_F ".%" U16_F ".%" U16_F, a, b, c, d)) -#define ip4_addr_debug_print(debug, ipaddr) \ - ip4_addr_debug_print_parts(debug, \ - (u16_t)((ipaddr) != NULL ? ip4_addr1_16(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? ip4_addr2_16(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? ip4_addr3_16(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? ip4_addr4_16(ipaddr) : 0)) -#define ip4_addr_debug_print_val(debug, ipaddr) \ - ip4_addr_debug_print_parts(debug, \ - ip4_addr1_16(&(ipaddr)), \ - ip4_addr2_16(&(ipaddr)), \ - ip4_addr3_16(&(ipaddr)), \ - ip4_addr4_16(&(ipaddr))) - -/** Get one byte from the 4-byte address */ -#define ip4_addr1(ipaddr) (((const u8_t*)(&(ipaddr)->addr))[0]) -#define ip4_addr2(ipaddr) (((const u8_t*)(&(ipaddr)->addr))[1]) -#define ip4_addr3(ipaddr) (((const u8_t*)(&(ipaddr)->addr))[2]) -#define ip4_addr4(ipaddr) (((const u8_t*)(&(ipaddr)->addr))[3]) -/** These are cast to u16_t, with the intent that they are often arguments - * to printf using the U16_F format from cc.h. */ -#define ip4_addr1_16(ipaddr) ((u16_t)ip4_addr1(ipaddr)) -#define ip4_addr2_16(ipaddr) ((u16_t)ip4_addr2(ipaddr)) -#define ip4_addr3_16(ipaddr) ((u16_t)ip4_addr3(ipaddr)) -#define ip4_addr4_16(ipaddr) ((u16_t)ip4_addr4(ipaddr)) - -#define IP4ADDR_STRLEN_MAX 16 - -/** For backwards compatibility */ -#define ip_ntoa(ipaddr) ipaddr_ntoa(ipaddr) - -u32_t ipaddr_addr(const char *cp); -int ip4addr_aton(const char *cp, ip4_addr_t *addr); -/** returns ptr to static buffer; not reentrant! */ -char *ip4addr_ntoa(const ip4_addr_t *addr); -char *ip4addr_ntoa_r(const ip4_addr_t *addr, char *buf, int buflen); - - -/** directly map this to the lwip internal functions */ -#define inet_addr(cp) ipaddr_addr(cp) -#define inet_aton(cp, addr) ip4addr_aton(cp, (ip4_addr_t*)addr) -#define inet_ntoa(addr) ipaddr_ntoa((ip_addr_t*)&(addr)) -#endif - -#if TLS_CONFIG_IPV6 -/** This is the aligned version of ip6_addr_t, - used as local variable, on the stack, etc. */ -struct ip6_addr { - u32_t addr[4]; -}; - -/** IPv6 address */ -typedef struct ip6_addr ip6_addr_t; - -/** Set an IPv6 partial address given by byte-parts */ -#define IP6_ADDR_PART(ip6addr, index, a,b,c,d) \ - (ip6addr)->addr[index] = PP_HTONL(LWIP_MAKEU32(a,b,c,d)) - -/** Set a full IPv6 address by passing the 4 u32_t indices in network byte order - (use PP_HTONL() for constants) */ -#define IP6_ADDR(ip6addr, idx0, idx1, idx2, idx3) do { \ - (ip6addr)->addr[0] = idx0; \ - (ip6addr)->addr[1] = idx1; \ - (ip6addr)->addr[2] = idx2; \ - (ip6addr)->addr[3] = idx3; } while(0) - -/** Access address in 16-bit block */ -#define IP6_ADDR_BLOCK1(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[0]) >> 16) & 0xffff)) -/** Access address in 16-bit block */ -#define IP6_ADDR_BLOCK2(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[0])) & 0xffff)) -/** Access address in 16-bit block */ -#define IP6_ADDR_BLOCK3(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[1]) >> 16) & 0xffff)) -/** Access address in 16-bit block */ -#define IP6_ADDR_BLOCK4(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[1])) & 0xffff)) -/** Access address in 16-bit block */ -#define IP6_ADDR_BLOCK5(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[2]) >> 16) & 0xffff)) -/** Access address in 16-bit block */ -#define IP6_ADDR_BLOCK6(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[2])) & 0xffff)) -/** Access address in 16-bit block */ -#define IP6_ADDR_BLOCK7(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[3]) >> 16) & 0xffff)) -/** Access address in 16-bit block */ -#define IP6_ADDR_BLOCK8(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[3])) & 0xffff)) - -/** Copy IPv6 address - faster than ip6_addr_set: no NULL check */ -#define ip6_addr_copy(dest, src) do{(dest).addr[0] = (src).addr[0]; \ - (dest).addr[1] = (src).addr[1]; \ - (dest).addr[2] = (src).addr[2]; \ - (dest).addr[3] = (src).addr[3];}while(0) -/** Safely copy one IPv6 address to another (src may be NULL) */ -#define ip6_addr_set(dest, src) do{(dest)->addr[0] = (src) == NULL ? 0 : (src)->addr[0]; \ - (dest)->addr[1] = (src) == NULL ? 0 : (src)->addr[1]; \ - (dest)->addr[2] = (src) == NULL ? 0 : (src)->addr[2]; \ - (dest)->addr[3] = (src) == NULL ? 0 : (src)->addr[3];}while(0) - -/** Set complete address to zero */ -#define ip6_addr_set_zero(ip6addr) do{(ip6addr)->addr[0] = 0; \ - (ip6addr)->addr[1] = 0; \ - (ip6addr)->addr[2] = 0; \ - (ip6addr)->addr[3] = 0;}while(0) - -/** Set address to ipv6 'any' (no need for lwip_htonl()) */ -#define ip6_addr_set_any(ip6addr) ip6_addr_set_zero(ip6addr) -/** Set address to ipv6 loopback address */ -#define ip6_addr_set_loopback(ip6addr) do{(ip6addr)->addr[0] = 0; \ - (ip6addr)->addr[1] = 0; \ - (ip6addr)->addr[2] = 0; \ - (ip6addr)->addr[3] = PP_HTONL(0x00000001UL);}while(0) -/** Safely copy one IPv6 address to another and change byte order - * from host- to network-order. */ -#define ip6_addr_set_hton(dest, src) do{(dest)->addr[0] = (src) == NULL ? 0 : lwip_htonl((src)->addr[0]); \ - (dest)->addr[1] = (src) == NULL ? 0 : lwip_htonl((src)->addr[1]); \ - (dest)->addr[2] = (src) == NULL ? 0 : lwip_htonl((src)->addr[2]); \ - (dest)->addr[3] = (src) == NULL ? 0 : lwip_htonl((src)->addr[3]);}while(0) - - -/** - * @brief Determine if two IPv6 address are on the same network. - * - * @arg addr1 IPv6 address 1 - * @arg addr2 IPv6 address 2 - * @return !0 if the network identifiers of both address match - */ -#define ip6_addr_netcmp(addr1, addr2) (((addr1)->addr[0] == (addr2)->addr[0]) && \ - ((addr1)->addr[1] == (addr2)->addr[1])) - -#define ip6_addr_cmp(addr1, addr2) (((addr1)->addr[0] == (addr2)->addr[0]) && \ - ((addr1)->addr[1] == (addr2)->addr[1]) && \ - ((addr1)->addr[2] == (addr2)->addr[2]) && \ - ((addr1)->addr[3] == (addr2)->addr[3])) - -#define ip6_get_subnet_id(ip6addr) (lwip_htonl((ip6addr)->addr[2]) & 0x0000ffffUL) - -#define ip6_addr_isany_val(ip6addr) (((ip6addr).addr[0] == 0) && \ - ((ip6addr).addr[1] == 0) && \ - ((ip6addr).addr[2] == 0) && \ - ((ip6addr).addr[3] == 0)) -#define ip6_addr_isany(ip6addr) (((ip6addr) == NULL) || ip6_addr_isany_val(*(ip6addr))) - -#define ip6_addr_isloopback(ip6addr) (((ip6addr)->addr[0] == 0UL) && \ - ((ip6addr)->addr[1] == 0UL) && \ - ((ip6addr)->addr[2] == 0UL) && \ - ((ip6addr)->addr[3] == PP_HTONL(0x00000001UL))) - -#define ip6_addr_isglobal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xe0000000UL)) == PP_HTONL(0x20000000UL)) - -#define ip6_addr_islinklocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xffc00000UL)) == PP_HTONL(0xfe800000UL)) - -#define ip6_addr_issitelocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xffc00000UL)) == PP_HTONL(0xfec00000UL)) - -#define ip6_addr_isuniquelocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xfe000000UL)) == PP_HTONL(0xfc000000UL)) - -#define ip6_addr_isipv4mappedipv6(ip6addr) (((ip6addr)->addr[0] == 0) && ((ip6addr)->addr[1] == 0) && (((ip6addr)->addr[2]) == PP_HTONL(0x0000FFFFUL))) - -#define ip6_addr_ismulticast(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff000000UL)) == PP_HTONL(0xff000000UL)) -#define ip6_addr_multicast_transient_flag(ip6addr) ((ip6addr)->addr[0] & PP_HTONL(0x00100000UL)) -#define ip6_addr_multicast_prefix_flag(ip6addr) ((ip6addr)->addr[0] & PP_HTONL(0x00200000UL)) -#define ip6_addr_multicast_rendezvous_flag(ip6addr) ((ip6addr)->addr[0] & PP_HTONL(0x00400000UL)) -#define ip6_addr_multicast_scope(ip6addr) ((lwip_htonl((ip6addr)->addr[0]) >> 16) & 0xf) -#define IP6_MULTICAST_SCOPE_RESERVED 0x0 -#define IP6_MULTICAST_SCOPE_RESERVED0 0x0 -#define IP6_MULTICAST_SCOPE_INTERFACE_LOCAL 0x1 -#define IP6_MULTICAST_SCOPE_LINK_LOCAL 0x2 -#define IP6_MULTICAST_SCOPE_RESERVED3 0x3 -#define IP6_MULTICAST_SCOPE_ADMIN_LOCAL 0x4 -#define IP6_MULTICAST_SCOPE_SITE_LOCAL 0x5 -#define IP6_MULTICAST_SCOPE_ORGANIZATION_LOCAL 0x8 -#define IP6_MULTICAST_SCOPE_GLOBAL 0xe -#define IP6_MULTICAST_SCOPE_RESERVEDF 0xf -#define ip6_addr_ismulticast_iflocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff010000UL)) -#define ip6_addr_ismulticast_linklocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff020000UL)) -#define ip6_addr_ismulticast_adminlocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff040000UL)) -#define ip6_addr_ismulticast_sitelocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff050000UL)) -#define ip6_addr_ismulticast_orglocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff080000UL)) -#define ip6_addr_ismulticast_global(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff0e0000UL)) - -/** @todo define get/set for well-know multicast addresses, e.g. ff02::1 */ -#define ip6_addr_isallnodes_iflocal(ip6addr) (((ip6addr)->addr[0] == PP_HTONL(0xff010000UL)) && \ - ((ip6addr)->addr[1] == 0UL) && \ - ((ip6addr)->addr[2] == 0UL) && \ - ((ip6addr)->addr[3] == PP_HTONL(0x00000001UL))) - -#define ip6_addr_isallnodes_linklocal(ip6addr) (((ip6addr)->addr[0] == PP_HTONL(0xff020000UL)) && \ - ((ip6addr)->addr[1] == 0UL) && \ - ((ip6addr)->addr[2] == 0UL) && \ - ((ip6addr)->addr[3] == PP_HTONL(0x00000001UL))) -#define ip6_addr_set_allnodes_linklocal(ip6addr) do{(ip6addr)->addr[0] = PP_HTONL(0xff020000UL); \ - (ip6addr)->addr[1] = 0; \ - (ip6addr)->addr[2] = 0; \ - (ip6addr)->addr[3] = PP_HTONL(0x00000001UL);}while(0) - -#define ip6_addr_isallrouters_linklocal(ip6addr) (((ip6addr)->addr[0] == PP_HTONL(0xff020000UL)) && \ - ((ip6addr)->addr[1] == 0UL) && \ - ((ip6addr)->addr[2] == 0UL) && \ - ((ip6addr)->addr[3] == PP_HTONL(0x00000002UL))) -#define ip6_addr_set_allrouters_linklocal(ip6addr) do{(ip6addr)->addr[0] = PP_HTONL(0xff020000UL); \ - (ip6addr)->addr[1] = 0; \ - (ip6addr)->addr[2] = 0; \ - (ip6addr)->addr[3] = PP_HTONL(0x00000002UL);}while(0) - -#define ip6_addr_issolicitednode(ip6addr) ( ((ip6addr)->addr[0] == PP_HTONL(0xff020000UL)) && \ - ((ip6addr)->addr[2] == PP_HTONL(0x00000001UL)) && \ - (((ip6addr)->addr[3] & PP_HTONL(0xff000000UL)) == PP_HTONL(0xff000000UL)) ) - -#define ip6_addr_set_solicitednode(ip6addr, if_id) do{(ip6addr)->addr[0] = PP_HTONL(0xff020000UL); \ - (ip6addr)->addr[1] = 0; \ - (ip6addr)->addr[2] = PP_HTONL(0x00000001UL); \ - (ip6addr)->addr[3] = (PP_HTONL(0xff000000UL) | (if_id));}while(0) - -#define ip6_addr_cmp_solicitednode(ip6addr, sn_addr) (((ip6addr)->addr[0] == PP_HTONL(0xff020000UL)) && \ - ((ip6addr)->addr[1] == 0) && \ - ((ip6addr)->addr[2] == PP_HTONL(0x00000001UL)) && \ - ((ip6addr)->addr[3] == (PP_HTONL(0xff000000UL) | (sn_addr)->addr[3]))) - -/* IPv6 address states. */ -#define IP6_ADDR_INVALID 0x00 -#define IP6_ADDR_TENTATIVE 0x08 -#define IP6_ADDR_TENTATIVE_1 0x09 /* 1 probe sent */ -#define IP6_ADDR_TENTATIVE_2 0x0a /* 2 probes sent */ -#define IP6_ADDR_TENTATIVE_3 0x0b /* 3 probes sent */ -#define IP6_ADDR_TENTATIVE_4 0x0c /* 4 probes sent */ -#define IP6_ADDR_TENTATIVE_5 0x0d /* 5 probes sent */ -#define IP6_ADDR_TENTATIVE_6 0x0e /* 6 probes sent */ -#define IP6_ADDR_TENTATIVE_7 0x0f /* 7 probes sent */ -#define IP6_ADDR_VALID 0x10 /* This bit marks an address as valid (preferred or deprecated) */ -#define IP6_ADDR_PREFERRED 0x30 -#define IP6_ADDR_DEPRECATED 0x10 /* Same as VALID (valid but not preferred) */ - -#define IP6_ADDR_TENTATIVE_COUNT_MASK 0x07 /* 1-7 probes sent */ - -#define ip6_addr_isinvalid(addr_state) (addr_state == IP6_ADDR_INVALID) -#define ip6_addr_istentative(addr_state) (addr_state & IP6_ADDR_TENTATIVE) -#define ip6_addr_isvalid(addr_state) (addr_state & IP6_ADDR_VALID) /* Include valid, preferred, and deprecated. */ -#define ip6_addr_ispreferred(addr_state) (addr_state == IP6_ADDR_PREFERRED) -#define ip6_addr_isdeprecated(addr_state) (addr_state == IP6_ADDR_DEPRECATED) - -#define ip6_addr_debug_print_parts(debug, a, b, c, d, e, f, g, h) \ - LWIP_DEBUGF(debug, ("%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F, \ - a, b, c, d, e, f, g, h)) -#define ip6_addr_debug_print(debug, ipaddr) \ - ip6_addr_debug_print_parts(debug, \ - (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK1(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK2(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK3(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK4(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK5(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK6(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK7(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK8(ipaddr) : 0)) -#define ip6_addr_debug_print_val(debug, ipaddr) \ - ip6_addr_debug_print_parts(debug, \ - IP6_ADDR_BLOCK1(&(ipaddr)), \ - IP6_ADDR_BLOCK2(&(ipaddr)), \ - IP6_ADDR_BLOCK3(&(ipaddr)), \ - IP6_ADDR_BLOCK4(&(ipaddr)), \ - IP6_ADDR_BLOCK5(&(ipaddr)), \ - IP6_ADDR_BLOCK6(&(ipaddr)), \ - IP6_ADDR_BLOCK7(&(ipaddr)), \ - IP6_ADDR_BLOCK8(&(ipaddr))) - -#define IP6ADDR_STRLEN_MAX 46 - -int ip6addr_aton(const char *cp, ip6_addr_t *addr); -/** returns ptr to static buffer; not reentrant! */ -char *ip6addr_ntoa(const ip6_addr_t *addr); -char *ip6addr_ntoa_r(const ip6_addr_t *addr, char *buf, int buflen); - -#endif - -/** @ingroup ipaddr - * IP address types for use in ip_addr_t.type member. - * @see tcp_new_ip_type(), udp_new_ip_type(), raw_new_ip_type(). - */ -enum lwip_ip_addr_type { - /** IPv4 */ - IPADDR_TYPE_V4 = 0U, - /** IPv6 */ - IPADDR_TYPE_V6 = 6U, - /** IPv4+IPv6 ("dual-stack") */ - IPADDR_TYPE_ANY = 46U -}; - -#if TLS_CONFIG_IPV4&&TLS_CONFIG_IPV6 -/** - * @ingroup ipaddr - * A union struct for both IP version's addresses. - * ATTENTION: watch out for its size when adding IPv6 address scope! - */ -typedef struct ip_addr { - union { - ip6_addr_t ip6; - ip4_addr_t ip4; - } u_addr; - /** @ref lwip_ip_addr_type */ - u8_t type; -} ip_addr_t; - -extern const ip_addr_t ip_addr_any_type; - -/** @ingroup ip4addr */ -#define IPADDR4_INIT(u32val) { { { { u32val, 0ul, 0ul, 0ul } } }, IPADDR_TYPE_V4 } -/** @ingroup ip4addr */ -#define IPADDR4_INIT_BYTES(a,b,c,d) IPADDR4_INIT(PP_HTONL(LWIP_MAKEU32(a,b,c,d))) -/** @ingroup ip6addr */ -#define IPADDR6_INIT(a, b, c, d) { { { { a, b, c, d } } }, IPADDR_TYPE_V6 } -/** @ingroup ip6addr */ -#define IPADDR6_INIT_HOST(a, b, c, d) { { { { PP_HTONL(a), PP_HTONL(b), PP_HTONL(c), PP_HTONL(d) } } }, IPADDR_TYPE_V6 } - -/** @ingroup ipaddr */ -#define IP_IS_ANY_TYPE_VAL(ipaddr) (IP_GET_TYPE(&ipaddr) == IPADDR_TYPE_ANY) -/** @ingroup ipaddr */ -#define IPADDR_ANY_TYPE_INIT { { { { 0ul, 0ul, 0ul, 0ul } } }, IPADDR_TYPE_ANY } - -/** @ingroup ip4addr */ -#define IP_IS_V4_VAL(ipaddr) (IP_GET_TYPE(&ipaddr) == IPADDR_TYPE_V4) -/** @ingroup ip6addr */ -#define IP_IS_V6_VAL(ipaddr) (IP_GET_TYPE(&ipaddr) == IPADDR_TYPE_V6) -/** @ingroup ip4addr */ -#define IP_IS_V4(ipaddr) (((ipaddr) == NULL) || IP_IS_V4_VAL(*(ipaddr))) -/** @ingroup ip6addr */ -#define IP_IS_V6(ipaddr) (((ipaddr) != NULL) && IP_IS_V6_VAL(*(ipaddr))) - -#define IP_SET_TYPE_VAL(ipaddr, iptype) do { (ipaddr).type = (iptype); }while(0) -#define IP_SET_TYPE(ipaddr, iptype) do { if((ipaddr) != NULL) { IP_SET_TYPE_VAL(*(ipaddr), iptype); }}while(0) -#define IP_GET_TYPE(ipaddr) ((ipaddr)->type) - -#define IP_ADDR_PCB_VERSION_MATCH_EXACT(pcb, ipaddr) (IP_GET_TYPE(&pcb->local_ip) == IP_GET_TYPE(ipaddr)) -#define IP_ADDR_PCB_VERSION_MATCH(pcb, ipaddr) (IP_IS_ANY_TYPE_VAL(pcb->local_ip) || IP_ADDR_PCB_VERSION_MATCH_EXACT(pcb, ipaddr)) - -/** @ingroup ip6addr - * Convert generic ip address to specific protocol version - */ -#define ip_2_ip6(ipaddr) (&((ipaddr)->u_addr.ip6)) -/** @ingroup ip4addr - * Convert generic ip address to specific protocol version - */ -#define ip_2_ip4(ipaddr) (&((ipaddr)->u_addr.ip4)) - -/** @ingroup ip4addr */ -#define IP_ADDR4(ipaddr,a,b,c,d) do { IP4_ADDR(ip_2_ip4(ipaddr),a,b,c,d); \ - IP_SET_TYPE_VAL(*(ipaddr), IPADDR_TYPE_V4); } while(0) -/** @ingroup ip6addr */ -#define IP_ADDR6(ipaddr,i0,i1,i2,i3) do { IP6_ADDR(ip_2_ip6(ipaddr),i0,i1,i2,i3); \ - IP_SET_TYPE_VAL(*(ipaddr), IPADDR_TYPE_V6); } while(0) -/** @ingroup ip6addr */ -#define IP_ADDR6_HOST(ipaddr,i0,i1,i2,i3) IP_ADDR6(ipaddr,PP_HTONL(i0),PP_HTONL(i1),PP_HTONL(i2),PP_HTONL(i3)) - -/** @ingroup ipaddr */ -#define ip_addr_copy(dest, src) do{ IP_SET_TYPE_VAL(dest, IP_GET_TYPE(&src)); if(IP_IS_V6_VAL(src)){ \ - ip6_addr_copy(*ip_2_ip6(&(dest)), *ip_2_ip6(&(src))); }else{ \ - ip4_addr_copy(*ip_2_ip4(&(dest)), *ip_2_ip4(&(src))); }}while(0) -/** @ingroup ip6addr */ -#define ip_addr_copy_from_ip6(dest, src) do{ \ - ip6_addr_copy(*ip_2_ip6(&(dest)), src); IP_SET_TYPE_VAL(dest, IPADDR_TYPE_V6); }while(0) -/** @ingroup ip4addr */ -#define ip_addr_copy_from_ip4(dest, src) do{ \ - ip4_addr_copy(*ip_2_ip4(&(dest)), src); IP_SET_TYPE_VAL(dest, IPADDR_TYPE_V4); }while(0) -/** @ingroup ip4addr */ -#define ip_addr_set_ip4_u32(ipaddr, val) do{if(ipaddr){ip4_addr_set_u32(ip_2_ip4(ipaddr), val); \ - IP_SET_TYPE(ipaddr, IPADDR_TYPE_V4); }}while(0) -/** @ingroup ip4addr */ -#define ip_addr_get_ip4_u32(ipaddr) (((ipaddr) && IP_IS_V4(ipaddr)) ? \ - ip4_addr_get_u32(ip_2_ip4(ipaddr)) : 0) -/** @ingroup ipaddr */ -#define ip_addr_set(dest, src) do{ IP_SET_TYPE(dest, IP_GET_TYPE(src)); if(IP_IS_V6(src)){ \ - ip6_addr_set(ip_2_ip6(dest), ip_2_ip6(src)); }else{ \ - ip4_addr_set(ip_2_ip4(dest), ip_2_ip4(src)); }}while(0) -/** @ingroup ipaddr */ -#define ip_addr_set_ipaddr(dest, src) ip_addr_set(dest, src) -/** @ingroup ipaddr */ -#define ip_addr_set_zero(ipaddr) do{ \ - ip6_addr_set_zero(ip_2_ip6(ipaddr)); IP_SET_TYPE(ipaddr, 0); }while(0) -/** @ingroup ip5addr */ -#define ip_addr_set_zero_ip4(ipaddr) do{ \ - ip6_addr_set_zero(ip_2_ip6(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V4); }while(0) -/** @ingroup ip6addr */ -#define ip_addr_set_zero_ip6(ipaddr) do{ \ - ip6_addr_set_zero(ip_2_ip6(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V6); }while(0) -/** @ingroup ipaddr */ -#define ip_addr_set_any(is_ipv6, ipaddr) do{if(is_ipv6){ \ - ip6_addr_set_any(ip_2_ip6(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V6); }else{ \ - ip4_addr_set_any(ip_2_ip4(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V4); }}while(0) -/** @ingroup ipaddr */ -#define ip_addr_set_loopback(is_ipv6, ipaddr) do{if(is_ipv6){ \ - ip6_addr_set_loopback(ip_2_ip6(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V6); }else{ \ - ip4_addr_set_loopback(ip_2_ip4(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V4); }}while(0) -/** @ingroup ipaddr */ -#define ip_addr_set_hton(dest, src) do{if(IP_IS_V6(src)){ \ - ip6_addr_set_hton(ip_2_ip6(ipaddr), (src)); IP_SET_TYPE(dest, IPADDR_TYPE_V6); }else{ \ - ip4_addr_set_hton(ip_2_ip4(ipaddr), (src)); IP_SET_TYPE(dest, IPADDR_TYPE_V4); }}while(0) -/** @ingroup ipaddr */ -#define ip_addr_get_network(target, host, netmask) do{if(IP_IS_V6(host)){ \ - ip4_addr_set_zero(ip_2_ip4(target)); IP_SET_TYPE(target, IPADDR_TYPE_V6); } else { \ - ip4_addr_get_network(ip_2_ip4(target), ip_2_ip4(host), ip_2_ip4(netmask)); IP_SET_TYPE(target, IPADDR_TYPE_V4); }}while(0) -/** @ingroup ipaddr */ -#define ip_addr_netcmp(addr1, addr2, mask) ((IP_IS_V6(addr1) && IP_IS_V6(addr2)) ? \ - 0 : \ - ip4_addr_netcmp(ip_2_ip4(addr1), ip_2_ip4(addr2), mask)) -/** @ingroup ipaddr */ -#define ip_addr_cmp(addr1, addr2) ((IP_GET_TYPE(addr1) != IP_GET_TYPE(addr2)) ? 0 : (IP_IS_V6_VAL(*(addr1)) ? \ - ip6_addr_cmp(ip_2_ip6(addr1), ip_2_ip6(addr2)) : \ - ip4_addr_cmp(ip_2_ip4(addr1), ip_2_ip4(addr2)))) -/** @ingroup ipaddr */ -#define ip_addr_isany(ipaddr) ((IP_IS_V6(ipaddr)) ? \ - ip6_addr_isany(ip_2_ip6(ipaddr)) : \ - ip4_addr_isany(ip_2_ip4(ipaddr))) -/** @ingroup ipaddr */ -#define ip_addr_isany_val(ipaddr) ((IP_IS_V6_VAL(ipaddr)) ? \ - ip6_addr_isany_val(*ip_2_ip6(&(ipaddr))) : \ - ip4_addr_isany_val(*ip_2_ip4(&(ipaddr)))) -/** @ingroup ipaddr */ -#define ip_addr_isbroadcast(ipaddr, netif) ((IP_IS_V6(ipaddr)) ? \ - 0 : \ - ip4_addr_isbroadcast(ip_2_ip4(ipaddr), netif)) -/** @ingroup ipaddr */ -#define ip_addr_ismulticast(ipaddr) ((IP_IS_V6(ipaddr)) ? \ - ip6_addr_ismulticast(ip_2_ip6(ipaddr)) : \ - ip4_addr_ismulticast(ip_2_ip4(ipaddr))) -/** @ingroup ipaddr */ -#define ip_addr_isloopback(ipaddr) ((IP_IS_V6(ipaddr)) ? \ - ip6_addr_isloopback(ip_2_ip6(ipaddr)) : \ - ip4_addr_isloopback(ip_2_ip4(ipaddr))) -/** @ingroup ipaddr */ -#define ip_addr_islinklocal(ipaddr) ((IP_IS_V6(ipaddr)) ? \ - ip6_addr_islinklocal(ip_2_ip6(ipaddr)) : \ - ip4_addr_islinklocal(ip_2_ip4(ipaddr))) -#define ip_addr_debug_print(debug, ipaddr) do { if(IP_IS_V6(ipaddr)) { \ - ip6_addr_debug_print(debug, ip_2_ip6(ipaddr)); } else { \ - ip4_addr_debug_print(debug, ip_2_ip4(ipaddr)); }}while(0) -#define ip_addr_debug_print_val(debug, ipaddr) do { if(IP_IS_V6_VAL(ipaddr)) { \ - ip6_addr_debug_print_val(debug, *ip_2_ip6(&(ipaddr))); } else { \ - ip4_addr_debug_print_val(debug, *ip_2_ip4(&(ipaddr))); }}while(0) -/** @ingroup ipaddr */ -#define ipaddr_ntoa(addr) (((addr) == NULL) ? "NULL" : \ - ((IP_IS_V6(addr)) ? ip6addr_ntoa(ip_2_ip6(addr)) : ip4addr_ntoa(ip_2_ip4(addr)))) -/** @ingroup ipaddr */ -#define ipaddr_ntoa_r(addr, buf, buflen) (((addr) == NULL) ? "NULL" : \ - ((IP_IS_V6(addr)) ? ip6addr_ntoa_r(ip_2_ip6(addr), buf, buflen) : ip4addr_ntoa_r(ip_2_ip4(addr), buf, buflen))) -int ipaddr_aton(const char *cp, ip_addr_t *addr); - -/** @ingroup ipaddr */ -#define IPADDR_STRLEN_MAX IP6ADDR_STRLEN_MAX - -/** @ingroup ipaddr */ -#define ip4_2_ipv4_mapped_ipv6(ip6addr, ip4addr) do { \ - (ip6addr)->addr[3] = (ip4addr)->addr; \ - (ip6addr)->addr[2] = PP_HTONL(0x0000FFFFUL); \ - (ip6addr)->addr[1] = 0; \ - (ip6addr)->addr[0] = 0; } while(0); - -/** @ingroup ipaddr */ -#define unmap_ipv4_mapped_ipv6(ip4addr, ip6addr) \ - (ip4addr)->addr = (ip6addr)->addr[3]; - -#define IP46_ADDR_ANY(type) (((type) == IPADDR_TYPE_V6)? IP6_ADDR_ANY : IP4_ADDR_ANY) - -#else -#define IP_ADDR_PCB_VERSION_MATCH(addr, pcb) 1 -#define IP_ADDR_PCB_VERSION_MATCH_EXACT(pcb, ipaddr) 1 - -#if TLS_CONFIG_IPV4 -typedef ip4_addr_t ip_addr_t; -#define IPADDR4_INIT(u32val) { u32val } -#define IPADDR4_INIT_BYTES(a,b,c,d) IPADDR4_INIT(PP_HTONL(LWIP_MAKEU32(a,b,c,d))) -#define IP_IS_V4_VAL(ipaddr) 1 -#define IP_IS_V6_VAL(ipaddr) 0 -#define IP_IS_V4(ipaddr) 1 -#define IP_IS_V6(ipaddr) 0 -#define IP_IS_ANY_TYPE_VAL(ipaddr) 0 -#define IP_SET_TYPE_VAL(ipaddr, iptype) -#define IP_SET_TYPE(ipaddr, iptype) -#define IP_GET_TYPE(ipaddr) IPADDR_TYPE_V4 -#define ip_2_ip4(ipaddr) (ipaddr) -#define IP_ADDR4(ipaddr,a,b,c,d) IP4_ADDR(ipaddr,a,b,c,d) - -#define ip_addr_copy(dest, src) ip4_addr_copy(dest, src) -#define ip_addr_copy_from_ip4(dest, src) ip4_addr_copy(dest, src) -#define ip_addr_set_ip4_u32(ipaddr, val) ip4_addr_set_u32(ip_2_ip4(ipaddr), val) -#define ip_addr_get_ip4_u32(ipaddr) ip4_addr_get_u32(ip_2_ip4(ipaddr)) -#define ip_addr_set(dest, src) ip4_addr_set(dest, src) -#define ip_addr_set_ipaddr(dest, src) ip4_addr_set(dest, src) -#define ip_addr_set_zero(ipaddr) ip4_addr_set_zero(ipaddr) -#define ip_addr_set_zero_ip4(ipaddr) ip4_addr_set_zero(ipaddr) -#define ip_addr_set_any(is_ipv6, ipaddr) ip4_addr_set_any(ipaddr) -#define ip_addr_set_loopback(is_ipv6, ipaddr) ip4_addr_set_loopback(ipaddr) -#define ip_addr_set_hton(dest, src) ip4_addr_set_hton(dest, src) -#define ip_addr_get_network(target, host, mask) ip4_addr_get_network(target, host, mask) -#define ip_addr_netcmp(addr1, addr2, mask) ip4_addr_netcmp(addr1, addr2, mask) -#define ip_addr_cmp(addr1, addr2) ip4_addr_cmp(addr1, addr2) -#define ip_addr_isany(ipaddr) ip4_addr_isany(ipaddr) -#define ip_addr_isany_val(ipaddr) ip4_addr_isany_val(ipaddr) -#define ip_addr_isloopback(ipaddr) ip4_addr_isloopback(ipaddr) -#define ip_addr_islinklocal(ipaddr) ip4_addr_islinklocal(ipaddr) -#define ip_addr_isbroadcast(addr, netif) ip4_addr_isbroadcast(addr, netif) -#define ip_addr_ismulticast(ipaddr) ip4_addr_ismulticast(ipaddr) -#define ip_addr_debug_print(debug, ipaddr) ip4_addr_debug_print(debug, ipaddr) -#define ip_addr_debug_print_val(debug, ipaddr) ip4_addr_debug_print_val(debug, ipaddr) -#define ipaddr_ntoa(ipaddr) ip4addr_ntoa(ipaddr) -#define ipaddr_ntoa_r(ipaddr, buf, buflen) ip4addr_ntoa_r(ipaddr, buf, buflen) -#define ipaddr_aton(cp, addr) ip4addr_aton(cp, addr) - -#define IPADDR_STRLEN_MAX IP4ADDR_STRLEN_MAX - -#define IP46_ADDR_ANY(type) (IP4_ADDR_ANY) -#else -typedef ip6_addr_t ip_addr_t; -#define IPADDR6_INIT(a, b, c, d) { { a, b, c, d } } -#define IPADDR6_INIT_HOST(a, b, c, d) { { PP_HTONL(a), PP_HTONL(b), PP_HTONL(c), PP_HTONL(d) } } -#define IP_IS_V4_VAL(ipaddr) 0 -#define IP_IS_V6_VAL(ipaddr) 1 -#define IP_IS_V4(ipaddr) 0 -#define IP_IS_V6(ipaddr) 1 -#define IP_IS_ANY_TYPE_VAL(ipaddr) 0 -#define IP_SET_TYPE_VAL(ipaddr, iptype) -#define IP_SET_TYPE(ipaddr, iptype) -#define IP_GET_TYPE(ipaddr) IPADDR_TYPE_V6 -#define ip_2_ip6(ipaddr) (ipaddr) -#define IP_ADDR6(ipaddr,i0,i1,i2,i3) IP6_ADDR(ipaddr,i0,i1,i2,i3) -#define IP_ADDR6_HOST(ipaddr,i0,i1,i2,i3) IP_ADDR6(ipaddr,PP_HTONL(i0),PP_HTONL(i1),PP_HTONL(i2),PP_HTONL(i3)) - -#define ip_addr_copy(dest, src) ip6_addr_copy(dest, src) -#define ip_addr_copy_from_ip6(dest, src) ip6_addr_copy(dest, src) -#define ip_addr_set(dest, src) ip6_addr_set(dest, src) -#define ip_addr_set_ipaddr(dest, src) ip6_addr_set(dest, src) -#define ip_addr_set_zero(ipaddr) ip6_addr_set_zero(ipaddr) -#define ip_addr_set_zero_ip6(ipaddr) ip6_addr_set_zero(ipaddr) -#define ip_addr_set_any(is_ipv6, ipaddr) ip6_addr_set_any(ipaddr) -#define ip_addr_set_loopback(is_ipv6, ipaddr) ip6_addr_set_loopback(ipaddr) -#define ip_addr_set_hton(dest, src) ip6_addr_set_hton(dest, src) -#define ip_addr_get_network(target, host, mask) ip6_addr_set_zero(target) -#define ip_addr_netcmp(addr1, addr2, mask) 0 -#define ip_addr_cmp(addr1, addr2) ip6_addr_cmp(addr1, addr2) -#define ip_addr_isany(ipaddr) ip6_addr_isany(ipaddr) -#define ip_addr_isany_val(ipaddr) ip6_addr_isany_val(ipaddr) -#define ip_addr_isloopback(ipaddr) ip6_addr_isloopback(ipaddr) -#define ip_addr_islinklocal(ipaddr) ip6_addr_islinklocal(ipaddr) -#define ip_addr_isbroadcast(addr, netif) 0 -#define ip_addr_ismulticast(ipaddr) ip6_addr_ismulticast(ipaddr) -#define ip_addr_debug_print(debug, ipaddr) ip6_addr_debug_print(debug, ipaddr) -#define ip_addr_debug_print_val(debug, ipaddr) ip6_addr_debug_print_val(debug, ipaddr) -#define ipaddr_ntoa(ipaddr) ip6addr_ntoa(ipaddr) -#define ipaddr_ntoa_r(ipaddr, buf, buflen) ip6addr_ntoa_r(ipaddr, buf, buflen) -#define ipaddr_aton(cp, addr) ip6addr_aton(cp, addr) - -#define IPADDR_STRLEN_MAX IP6ADDR_STRLEN_MAX - -#define IP46_ADDR_ANY(type) (IP6_ADDR_ANY) -#endif -#endif - - -#ifndef INET_ADDRSTRLEN -#define INET_ADDRSTRLEN IP4ADDR_STRLEN_MAX -#endif -#if TLS_CONFIG_IPV6 -#ifndef INET6_ADDRSTRLEN -#define INET6_ADDRSTRLEN IP6ADDR_STRLEN_MAX -#endif -#endif - -#if TLS_CONFIG_IPV4 && TLS_CONFIG_IPV6 -/** @ingroup socket */ -#define inet_ntop(af,src,dst,size) \ - (((af) == AF_INET6) ? ip6addr_ntoa_r((const ip6_addr_t*)(src),(dst),(size)) \ - : (((af) == AF_INET) ? ip4addr_ntoa_r((const ip4_addr_t*)(src),(dst),(size)) : NULL)) -/** @ingroup socket */ -#define inet_pton(af,src,dst) \ - (((af) == AF_INET6) ? ip6addr_aton((src),(ip6_addr_t*)(dst)) \ - : (((af) == AF_INET) ? ip4addr_aton((src),(ip4_addr_t*)(dst)) : 0)) -#elif TLS_CONFIG_IPV4 /* TLS_CONFIG_IPV4 && TLS_CONFIG_IPV6 */ -#define inet_ntop(af,src,dst,size) \ - (((af) == AF_INET) ? ip4addr_ntoa_r((const ip4_addr_t*)(src),(dst),(size)) : NULL) -#define inet_pton(af,src,dst) \ - (((af) == AF_INET) ? ip4addr_aton((src),(ip4_addr_t*)(dst)) : 0) -#else /* TLS_CONFIG_IPV4 && TLS_CONFIG_IPV6 */ -#define inet_ntop(af,src,dst,size) \ - (((af) == AF_INET6) ? ip6addr_ntoa_r((const ip6_addr_t*)(src),(dst),(size)) : NULL) -#define inet_pton(af,src,dst) \ - (((af) == AF_INET6) ? ip6addr_aton((src),(ip6_addr_t*)(dst)) : 0) -#endif /* TLS_CONFIG_IPV4 && TLS_CONFIG_IPV6 */ - -extern void print_ipaddr(ip_addr_t *ip); - -struct netif *wm_ip4_route_src(const ip4_addr_t *dest, const ip4_addr_t *src); -#endif diff --git a/ninlight-w600/sdk/Include/OS/wm_config_gcc.inc b/ninlight-w600/sdk/Include/OS/wm_config_gcc.inc deleted file mode 100644 index c77b588..0000000 --- a/ninlight-w600/sdk/Include/OS/wm_config_gcc.inc +++ /dev/null @@ -1,3 +0,0 @@ -@.equ __TLS_OS_UCOS, 0 @;//ѡһ -@.equ __TLS_OS_FREERTOS, 1 - diff --git a/ninlight-w600/sdk/Include/OS/wm_os_config.h b/ninlight-w600/sdk/Include/OS/wm_os_config.h deleted file mode 100644 index 9113e7f..0000000 --- a/ninlight-w600/sdk/Include/OS/wm_os_config.h +++ /dev/null @@ -1,19 +0,0 @@ -/** - * @file wm_os_config.h - * - * @brief WM OS select freertos or ucos - * - * @author winnermicro - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#ifndef __WM_OS_CONFIG_H__ -#define __WM_OS_CONFIG_H__ -#define OS_CFG_ON 1 -#define OS_CFG_OFF 0 - -#define TLS_OS_UCOS OS_CFG_OFF /*UCOSII need to modify wm_config.inc*/ -#undef TLS_OS_FREERTOS -#define TLS_OS_FREERTOS OS_CFG_ON /*FreeRTOS need to modify wm_config.inc*/ -#endif diff --git a/ninlight-w600/sdk/Include/OS/wm_os_config.inc b/ninlight-w600/sdk/Include/OS/wm_os_config.inc deleted file mode 100644 index e3e3004..0000000 --- a/ninlight-w600/sdk/Include/OS/wm_os_config.inc +++ /dev/null @@ -1,3 +0,0 @@ -;__TLS_OS_UCOS EQU 1 ;ѡһ -__TLS_OS_FREERTOS EQU 1 - END \ No newline at end of file diff --git a/ninlight-w600/sdk/Include/OS/wm_osal.h b/ninlight-w600/sdk/Include/OS/wm_osal.h deleted file mode 100644 index 545691a..0000000 --- a/ninlight-w600/sdk/Include/OS/wm_osal.h +++ /dev/null @@ -1,715 +0,0 @@ -/** - * @file wm_osal.h - * - * @brief WM OS adapter layer - * - * @author winnermicro - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#ifndef WM_OSAL_H -#define WM_OSAL_H - -#include -#include -#include "wm_config.h" -#include "wm_type_def.h" - -/** OS TICK Frequency ,this value needs to keep the same as OS self-defined tick value*/ -extern const unsigned int HZ; - -/** Type definition of os_time_t */ -typedef long os_time_t; -/** Structure definition of os_time */ -struct os_time { - os_time_t sec; - os_time_t usec; -}; -/** ENUMERATION of OS */ -enum TLS_OS_TYPE{ - OS_UCOSII = 0, - OS_FREERTOS = 1, - OS_MAX_NUM -}; - -/** TYPE definition of OS_STK */ -#ifdef OS_STK -#undef OS_STK -#endif -typedef unsigned int OS_STK; - -/** TYPE definition of OS_CPU_SR */ -#ifdef OS_CPU_SR -#undef OS_CPU_SR -#endif -typedef unsigned int OS_CPU_SR; -/** TYPE definition of tls_os_task_t */ -typedef void * tls_os_task_t; -/** TYPE definition of tls_os_timer_t */ -typedef void tls_os_timer_t; -/** TYPE definition of tls_os_sem_t */ -typedef void tls_os_sem_t; -/** TYPE definition of tls_os_queue_t */ -typedef void tls_os_queue_t; -/** TYPE definition of tls_os_mailbox_t */ -typedef void tls_os_mailbox_t; -/** TYPE definition of tls_os_mutex_t */ -typedef void tls_os_mutex_t; -/** TYPE definition of TLS_OS_TIMER_CALLBACK */ -typedef void (*TLS_OS_TIMER_CALLBACK)(void *ptmr, void *parg); - -/** MACRO definition of TIMER ONE times */ -#define TLS_OS_TIMER_OPT_ONE_SHORT 1u -/** MACRO definition of TIMER PERIOD */ -#define TLS_OS_TIMER_OPT_PERIOD 2u - -/** ENUMERATION definition of OS STATUS */ -typedef enum tls_os_status { - TLS_OS_SUCCESS = 0, - TLS_OS_ERROR, - TLS_OS_ERR_TIMEOUT, -} tls_os_status_t; - -/** - * @defgroup System_APIs System APIs - * @brief System APIs - */ - -/** - * @addtogroup System_APIs - * @{ - */ - -/** - * @defgroup OS_APIs OS APIs - * @brief Operate system APIs - */ - -/** - * @addtogroup OS_APIs - * @{ - */ - -/** - * @brief This function is used to register OS tick timer irq - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_os_timer_init(void); - -/** - * @brief This function is used to tick handler - * - * @param[in] *p argument - * - * @return None - * - * @note None - */ -void tls_os_time_tick(void *p); - -/** - * @brief This function is used to initialize OS common resource - * - * @param[in] *arg - * - * @return None - * - * @note None - */ -void tls_os_init(void *arg); - -/** - * @brief This function is used to start task scheduler - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_os_start_scheduler(void); - -/** - * @brief This function is used to get OS type - * - * @param[in] None - * - * @retval 0 OS_UCOSII - * @retval 1 OS_FREERTOS - * - * @note May not be used by now. - */ -int tls_os_get_type(void); - -/** - * @brief This function is used to create a task. Tasks can either be created prior to - the start of multitasking or by a running task. - A task cannot be created in an ISR. - * - * @param[in] *task pointer to the task - * @param[in] name the task's name - * @param[in] entry the task's entry function - * @param[in] param pointer to an optional data area which can be - used to pass parameters to the task when the - task first executes. Where the task is - concerned it thinks it was invoked and passed - the argument 'param' as follows: - void Task (void *param) - { - for (;;) { - Task code; - } - } - * @param[in] *stk_start pointer to the task's bottom of stack. Address must be between 0x20000000 and 0x20028000 - * @param[in] stk_size the size of the stack in number of elements. - If OS_STK is set to INT8U, - 'stk_size' corresponds to the number of bytes - available. - If OS_STK is set to INT16U, 'stk_size' contains - the number of 16-bit entries available. - Finally, if OS_STK is set to INT32U, - 'stk_size' contains the number of 32-bit entries - available on the stack. - * @param[in] prio the task's priority. A unique priority MUST be - assigned to each task and the lower the number, - the higher the priority. - * @param[in] flag contains additional information about the behavior of the task - * - * @retval TLS_OS_SUCCESS the call was successful. - * @retval TLS_OS_ERROR failed - * - * @note 1) Stack Range: [stk_start, stk_start + stk_size) must be between 0x20000000 and 0x20028000 - * 2) task stack: Using static memory like array, not using dynamic memory. - * 3) And if you use static memory like array (large size) as data storage in your application, - * we suggest you change it to dynamic memory by tls_mem_alloc. - */ -tls_os_status_t tls_os_task_create(tls_os_task_t *task, - const char* name, - void (*entry)(void* param), - void* param, - u8 *stk_start, - u32 stk_size, - u32 prio, - u32 flag); - -/** - * @brief This function allows you to delete a task. The calling - task can delete itself by its own priority number. - The deleted task is returned to the dormant state - and can be re-activated by creating the deleted task - again. - * - * @param[in] prio task priority to delete - * @param[in] (*freefun)(void) function to free resource - * - * @retval TLS_OS_SUCCESS the call is successful - * @retval TLS_OS_ERROR failed - * - * @note Generally, you do not need to call this function in your application. - */ -tls_os_status_t tls_os_task_del(u8 prio, void (*freefun)(void)); - - -/** - * @brief This function creates a mutual exclusion semaphore - * - * @param[in] prio the priority to use when accessing the mutual - exclusion semaphore. In other words, when the - semaphore is acquired and a higher priority task - attempts to obtain the semaphore then the - priority of the task owning the semaphore is - raised to this priority. It is assumed that - you will specify a priority that is LOWER in - value than ANY of the tasks competing for the - mutex. - * @param[in] **mutex pointer to the event control clock (OS_EVENT) - associated with the created mutex. - * - * @retval TLS_OS_SUCCESS the call was successful - * @retval TLS_OS_ERROR failed - * - * @note 1) The LEAST significant 8 bits of '.OSEventCnt' are used - to hold the priority number of the task owning the mutex - or 0xFF if no task owns the mutex. - 2) The MOST significant 8 bits of '.OSEventCnt' are used to - hold the priority number to use to reduce priority - inversion. - */ -tls_os_status_t tls_os_mutex_create(u8 prio, tls_os_mutex_t **mutex); - -/** - * @brief This function deletes a mutual exclusion semaphore and - readies all tasks pending on the it - * - * @param[in] *mutex pointer to the event control block associated - with the desired mutex - * - * @retval TLS_OS_SUCCESS The call was successful and the mutex - was deleted - * @retval TLS_OS_ERROR failed - * - * @note 1) This function must be used with care. Tasks that would - normally expect the presence of the mutex MUST check the - return code of OSMutexPend(). - 2) This call can potentially disable interrupts for a long - time. The interrupt disable time is directly - proportional to the number of tasks waiting on the mutex. - 3) Because ALL tasks pending on the mutex will be readied, - you MUST be careful because the resource(s) will no - longer be guarded by the mutex. - 4) IMPORTANT: In the 'OS_DEL_ALWAYS' case, we assume that - the owner of the Mutex (if there is one) is ready-to-run - and is thus NOT pending on another kernel object or has - delayed itself.In other words, if a task owns the mutex - being deleted,that task will be made ready-to-run at - its original priority. - */ - tls_os_status_t tls_os_mutex_delete(tls_os_mutex_t *mutex); - -/** - * @brief This function waits for a mutual exclusion semaphore - * - * @param[in] *mutex pointer to the event control block - associated with the desired mutex - * @param[in] wait_time an optional timeout period (in clock ticks). - If non-zero, your task will wait for the resource - up to the amount of time specified by - this argument. - If you specify 0, however, your task will wait - forever at the specified mutex or, - until the resource becomes available. - * - * @retval TLS_OS_SUCCESS The call was successful and your task - owns the mutex - * @retval TLS_OS_ERROR failed - * - * @note 1) The task that owns the Mutex MUST NOT pend on - any other event while it owns the mutex. - 2) You MUST NOT change the priority of the task - that owns the mutex - */ - tls_os_status_t tls_os_mutex_acquire(tls_os_mutex_t *mutex, - u32 wait_time); - -/** - * @brief This function releases a mutual exclusion semaphore - * - * @param[in] *mutex pointer to the event control block - associated with the desired mutex - * - * @retval TLS_OS_SUCCESS The call was successful and the mutex was signaled. - * @retval TLS_OS_ERROR failed - * - * @note None - */ - tls_os_status_t tls_os_mutex_release(tls_os_mutex_t *mutex); - -/** - * @brief This function creates a semaphore - * - * @param[in] **sem pointer to the event control block (OS_EVENT) - associated with the created semaphore - * @param[in] cnt the initial value for the semaphore. - If the value is 0, no resource is available - (or no event has occurred). - You initialize the semaphore to a non-zero value - to specify how many resources are available - (e.g. if you have 10 resources, you would - initialize the semaphore to 10). - * - * @retval TLS_OS_SUCCESS success,The call was successful - * @retval TLS_OS_ERROR failed - * - * @note None - */ -tls_os_status_t tls_os_sem_create(tls_os_sem_t **sem, u32 cnt); - - -/** - * @brief This function deletes a semaphore and readies all tasks - pending on this semaphore. - * - * @param[in] *sem pointer to the event control block associated - with the desired semaphore - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ -tls_os_status_t tls_os_sem_delete(tls_os_sem_t *sem); - -/** - * @brief This function waits for a semaphore - * - * @param[in] *sem pointer to the event control block - associated with the desired semaphore - * @param[in] wait_time an optional timeout period (in clock ticks). - If non-zero, your task will wait for the - resource up to the amount of time specified - by this argument.If you specify 0, however, - your task will wait forever at the specified - semaphore or, until the resource becomes - available (or the event occurs). - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ - tls_os_status_t tls_os_sem_acquire(tls_os_sem_t *sem, - u32 wait_time); - -/** - * @brief This function signals a semaphore - * - * @param[in] *sem pointer to the event control block associated - with the desired semaphore - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ - tls_os_status_t tls_os_sem_release(tls_os_sem_t *sem); - -/** - * @brief This function sets the semaphore count to the value specified - as an argument.Typically,this value would be 0.You - would typically use this function when a semaphore is - used as a signaling mechanism and, you want to reset - the count value. - * - * @param[in] *sem pointer to the event control block - * @param[in] cnt the new value for the semaphore count. You would - pass 0 to reset the semaphore count. - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ - tls_os_status_t tls_os_sem_set(tls_os_sem_t *sem, u16 cnt); - - -/** - * @brief This function creates a message queue if free event cont - rol blocks are available - * - * @param[in] **queue pointer to the event control clock (OS_EVENT) - associated with the created queue - * @param[in] queue_size the number of elements in the storage area - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ - tls_os_status_t tls_os_queue_create(tls_os_queue_t **queue, u32 queue_size); - -/** - * @brief This function deletes a message queue and readies all - tasks pending on the queue - * - * @param[in] *queue pointer to the event control block associated - with the desired queue - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ - tls_os_status_t tls_os_queue_delete(tls_os_queue_t *queue); - -/** - * @brief This function sends a message to a queue - * - * @param[in] *queue pointer to the event control block - associated with the desired queue - * @param[in] *msg pointer to the message to send. - * @param[in] msg_size message size - * - * @retval 0 success - * @retval other failed - * - * @note None - */ - tls_os_status_t tls_os_queue_send(tls_os_queue_t *queue, - void *msg, - u32 msg_size); - -/** - * @brief This function is used to flush the contents of the message - queue. - * - * @param[in] *queue - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ -tls_os_status_t tls_os_queue_flush(tls_os_queue_t *queue); - - -/** - * @brief This function waits for a message to be sent to a queue - * - * @param[in] *queue pointer to the event control block associated - with the desired queue - * @param[in] **msg pointer to the message received - * @param[in] msg_size message size - * @param[in] wait_time an optional timeout period (in clock ticks). - If non-zero, your task will wait for a message - to arrive at the queue up to the amount of time - specified by this argument. If you specify 0, - however, your task will wait forever at the - specified queue or, until a message arrives. - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ - tls_os_status_t tls_os_queue_receive(tls_os_queue_t *queue,void **msg, - u32 msg_size, - u32 wait_time); - -/** - * @brief This function creates a message mailbox if free event - control blocks are available. - * - * @param[in] **mailbox pointer to the event control clock (OS_EVENT) - associated with the created mailbox - * @param[in] mailbox_size size - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ - tls_os_status_t tls_os_mailbox_create(tls_os_mailbox_t **mailbox, u32 mailbox_size); - -/** - * @brief This function deletes a mailbox and readies all of the tasks - pending on the this mailbox. - * - * @param[in] *mailbox pointer to the event control block - associated with the desired mailbox. - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ - tls_os_status_t tls_os_mailbox_delete(tls_os_mailbox_t *mailbox); - -/** - * @brief This function sends a message to a mailbox - * - * @param[in] *mailbox pointer to the event control block associated - with the desired mailbox - * @param[in] *msg pointer to the message to send. - You MUST NOT send a NULL pointer - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ - tls_os_status_t tls_os_mailbox_send(tls_os_mailbox_t *mailbox,void *msg); - -/** - * @brief This function waits for a message to be sent to a mailbox - - * - * @param[in] *mailbox pointer to the event control block associated - with the desired mailbox - * @param[in] **msg pointer to the message received - * @param[in] wait_time an optional timeout period (in clock ticks). - If non-zero, your task will wait for a message - to arrive at the mailbox up to the amount of - time specified by this argument. - If you specify 0, however, your task will wait - forever at the specified mailbox or, - until a message arrives. -* - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ - tls_os_status_t tls_os_mailbox_receive(tls_os_mailbox_t *mailbox, - void **msg, - u32 wait_time); - -/** - * @brief This function is used by your application to obtain the - current value of the 32-bit counter which keeps track - of the number of clock ticks since the system starts. - * - * @param[in] None - * - * @retval current value of OSTime - * - * @note None - */ - u32 tls_os_get_time(void); - -/** - * @brief This function is used to disable interrupts by preserving - the state of interrupts - * - * @param[in] None - * - * @retval cpu_sr - * - * @note None - */ - u32 tls_os_set_critical(void); - -/** - * @brief This function is used to enable interrupts by preserving - the state of interrupts - * - * @param[in] cpu_sr - * - * @return None - * - * @note None - */ - void tls_os_release_critical(u32 cpu_sr); - - -/** - * @brief This function is called by your application code to create - a timer - * - * @param[in] **timer pointer to an OS_TMR data structure. - This is the 'handle' that your application will - use to reference the timer created - * @param[in] callback pointer to a callback function that will - be called when the timer expires. The callback - function must be declared as follows - void MyCallback (OS_TMR *ptmr, void *p_arg); - * @param[in] *callback_arg argument (a pointer) that is passed to - the callback function when it is called - * @param[in] period The 'period' being repeated for the timer. - If you specified 'OS_TMR_OPT_PERIODIC' as - an option, when the timer expires, it will - automatically restart with the same period. - * @param[in] repeat if repeat - * @param[in] *name pointer to an ASCII string that is used to - name the timer. Names are useful for - debugging. - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ - tls_os_status_t tls_os_timer_create(tls_os_timer_t **timer, - TLS_OS_TIMER_CALLBACK callback, - void *callback_arg, - u32 period, - bool repeat, - u8 *name); - -/** - * @brief This function is called by your application code to start - a timer. - * - * @param[in] *timer pointer to an OS_TMR - * - * @return None - * - * @note None - */ - void tls_os_timer_start(tls_os_timer_t *timer); - -/* -************************************************************************************************************************ -* CHANGE A TIMER WAIT TIME -* -* Description: This function is called by your application code to change a timer wait time. -* -* Arguments : timer Is a pointer to an OS_TMR -* -* ticks is the wait time -************************************************************************************************************************ -*/ - void tls_os_timer_change(tls_os_timer_t *timer, u32 ticks); - -/** - * @brief This function is called by your application code to stop - a timer - * - * @param[in] *timer pointer to the timer to stop. - * - * @return None - * - * @note None - */ - void tls_os_timer_stop(tls_os_timer_t *timer); - -/** - * @brief This function is called by your application code to delete - a timer - * - * @param[in] *timer pointer to the timer to delete - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ -tls_os_status_t tls_os_timer_delete(tls_os_timer_t *timer); - -/** - * @brief This function is called to delay execution of the currently - running task until the specified number of system - ticks expires. This, of course, directly equates to - delaying the current task for some time to expire. - There will be no delay if the specified delay is 0. - If the specified delay is greater than 0 then, - a context switch will executed. - * - * @param[in] ticks the time delay that the task will be suspended - in number of clock 'ticks'.Note that by specifying 0, - the task will not be delayed. - * - * @return None - * - * @note None - */ - void tls_os_time_delay(u32 ticks); - - -/** - * @brief This function is used to display all the tasks' detail status. - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_os_disp_task_stat_info(void); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* end of WM_OSAL_H */ - diff --git a/ninlight-w600/sdk/Include/Platform/aes.h b/ninlight-w600/sdk/Include/Platform/aes.h deleted file mode 100644 index 12833cf..0000000 --- a/ninlight-w600/sdk/Include/Platform/aes.h +++ /dev/null @@ -1,186 +0,0 @@ -/** - * @file aes.h - * @brief AES functions - * @copyright (c) 2003-2006, Jouni Malinen - * - * @note This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * Alternatively, this software may be distributed under the terms of BSD - * license. - * - * See README and COPYING for more details. - */ - -#ifndef AES_H -#define AES_H -//#include "crypto/cryptoApi.h" -#include -#include "wm_type_def.h" -#define USE_AES -#define PSPUBLIC -#ifndef CRYPT_INVALID_KEYSIZE -#define CRYPT_INVALID_KEYSIZE -21 -#endif -#ifndef MAXBLOCKSIZE -#define MAXBLOCKSIZE 24 -#endif - -#define STORE32H(x, y) { \ -(y)[0] = (unsigned char)(((x)>>24)&255); \ -(y)[1] = (unsigned char)(((x)>>16)&255); \ -(y)[2] = (unsigned char)(((x)>>8)&255); \ -(y)[3] = (unsigned char)((x)&255); \ -} - -#define LOAD32H(x, y) { \ -x = ((unsigned long)((y)[0] & 255)<<24) | \ -((unsigned long)((y)[1] & 255)<<16) | \ -((unsigned long)((y)[2] & 255)<<8) | \ -((unsigned long)((y)[3] & 255)); \ -} - -#define byte(x, n) (((x) >> (8 * (n))) & 255) - -#define ROR(x, y) \ - ( ((((unsigned long)(x)&0xFFFFFFFFUL)>>(unsigned long)((y)&31)) | \ - ((unsigned long)(x)<<(unsigned long)(32-((y)&31)))) & 0xFFFFFFFFUL) - -#define psTraceCrypto(x) - -/******************************************************************************/ -/* - Universal return codes -*/ -#define PS_SUCCESS 0 -#define PS_FAILURE -1 - -/* NOTE: Failure return codes MUST be < 0 */ -/* NOTE: The range for core error codes should be between -2 and -29 */ -#define PS_ARG_FAIL -6 /* Failure due to bad function param */ -#define PS_PLATFORM_FAIL -7 /* Failure as a result of system call error */ -#define PS_MEM_FAIL -8 /* Failure to allocate requested memory */ -#define PS_LIMIT_FAIL -9 /* Failure on sanity/limit tests */ -#define PS_UNSUPPORTED_FAIL -10 /* Unimplemented feature error */ -#define PS_DISABLED_FEATURE_FAIL -11 /* Incorrect #define toggle for feature */ -#define PS_PROTOCOL_FAIL -12 /* A protocol error occurred */ -#define PS_TIMEOUT_FAIL -13 /* A timeout occurred and MAY be an error */ -#define PS_INTERRUPT_FAIL -14 /* An interrupt occurred and MAY be an error */ -#define PS_PENDING -15 /* In process. Not necessarily an error */ -#define PS_EAGAIN -16 /* Try again later. Not necessarily an error */ - -#define PS_TRUE 1 -#define PS_FALSE 0 - -//typedef int int32; //wm_type_def.h -//typedef unsigned int uint32; -//typedef short int16; -//typedef unsigned short uint16; -//typedef unsigned char uint8; - -//typedef long long int64; -//typedef unsigned long long uint64; -//#if (GCC_COMPILE==0) -//typedef unsigned int size_t; -//#endif - - -/******************************************************************************/ -#ifdef USE_AES -/******************************************************************************/ - - -#ifndef USE_AES_CBC_EXTERNAL -typedef struct { - unsigned int eK[64], dK[64]; - int Nr; -} psAesKey_t; - -typedef struct { - int blocklen; - unsigned char IV[16]; - psAesKey_t key; -#if defined(USE_AES_GCM) || defined(USE_AES_CCM) - unsigned char EncCtr[16]; - unsigned char CtrBlock[16]; -#endif -#ifdef USE_AES_GCM - unsigned char gInit[16]; - unsigned int TagTemp[4]; - unsigned char Hash_SubKey[16]; - unsigned int ProcessedBitCount[4]; - unsigned int InputBufferCount; - unsigned int OutputBufferCount; - union - { - unsigned char Buffer[128]; - unsigned int BufferAlignment; - } Input; -#endif /* USE_AES_GCM */ -#ifdef USE_AES_CCM - unsigned int ccmTagTemp[16 / sizeof(unsigned int)]; /* 32 */ - union - { - /* Used for formatting IV. */ - unsigned char Temporary[16]; - /* Used for processing Mac. */ - unsigned char Y0[16]; - } u; /* 48 */ -#endif /* USE_AES_CCM */ -} psAesCipher_t; - -typedef union { -#ifdef USE_AES - psAesCipher_t aes; -#endif -} psAesCipherContext_t; - -#endif /* USE_AES_CBC_EXTERNAL */ - -#endif /* USE_AES */ - -#if 0 -void * aes_encrypt_init(const u8 *key, size_t len); -void aes_encrypt(void *ctx, const u8 *plain, u8 *crypt); -void aes_encrypt_deinit(void *ctx); -void * aes_decrypt_init(const u8 *key, size_t len); -void aes_decrypt(void *ctx, const u8 *crypt, u8 *plain); -void aes_decrypt_deinit(void *ctx); -#endif - -#ifndef USE_AES -#error "Must Enable USE_AES in cryptoConfig.h!" -#endif - -#ifdef USE_AES -/******************************************************************************/ -/* - CBC Mode AES -*/ -PSPUBLIC int psAesInit(psAesCipherContext_t *ctx, unsigned char *IV, - unsigned char *key, unsigned int keylen); -PSPUBLIC int psAesDecrypt(psAesCipherContext_t *ctx, unsigned char *ct, - unsigned char *pt, unsigned int len); -PSPUBLIC int psAesEncrypt(psAesCipherContext_t *ctx, unsigned char *pt, - unsigned char *ct, unsigned int len); -/* - Block Mode AES -*/ -PSPUBLIC int psAesInitKey(const unsigned char *key, unsigned int keylen, - psAesKey_t *skey); -PSPUBLIC void psAesEncryptBlock(const unsigned char *pt, unsigned char *ct, - psAesKey_t *skey); -PSPUBLIC void psAesDecryptBlock(const unsigned char *ct, unsigned char *pt, - psAesKey_t *skey); - - - -int aes_128_cbc_encrypt(const u8 *key, const u8 *iv, u8 *data, - size_t data_len); -int aes_128_cbc_decrypt(const u8 *key, const u8 *iv, u8 *data, - size_t data_len); -#endif - -#endif /* AES_H */ - diff --git a/ninlight-w600/sdk/Include/Platform/wm_crypto_hard.h b/ninlight-w600/sdk/Include/Platform/wm_crypto_hard.h deleted file mode 100644 index d623e0c..0000000 --- a/ninlight-w600/sdk/Include/Platform/wm_crypto_hard.h +++ /dev/null @@ -1,563 +0,0 @@ -/** - * @file wm_crypto_hard.h - * - * @brief hard crypto module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ - -#ifndef WM_CRYPTO_HARD_H -#define WM_CRYPTO_HARD_H - -#include "wm_type_def.h" -#include "aes.h" - -#ifndef min - #define min(a,b) (((a) < (b)) ? (a) : (b)) -#endif /* min */ - -/** The base address of the registers of encryption/decryption module. */ -#define HR_CRYPTO_BASE_ADDR 0x40003200 -/** The address of the source text address register. */ -#define HR_CRYPTO_SRC_ADDR (HR_CRYPTO_BASE_ADDR + 0x00) -/** The address of the encrypted/decrypted text address register. */ -#define HR_CRYPTO_DEST_ADDR (HR_CRYPTO_BASE_ADDR + 0x04) -/** The address of the configuration register. */ -#define HR_CRYPTO_SEC_CFG (HR_CRYPTO_BASE_ADDR + 0x08) -/** The address of the control register. */ -#define HR_CRYPTO_SEC_CTRL (HR_CRYPTO_BASE_ADDR + 0x0C) -/** The address of the key0 register. */ -#define HR_CRYPTO_KEY0 (HR_CRYPTO_BASE_ADDR + 0x10) -/** The address of the key1 register. */ -#define HR_CRYPTO_KEY1 (HR_CRYPTO_BASE_ADDR + 0x14) -/** The address of the key2 register. */ -#define HR_CRYPTO_KEY2 (HR_CRYPTO_BASE_ADDR + 0x18) -/** The address of the key3 register. */ -#define HR_CRYPTO_KEY3 (HR_CRYPTO_BASE_ADDR + 0x1C) -/** The address of the key4 register. */ -#define HR_CRYPTO_KEY4 (HR_CRYPTO_BASE_ADDR + 0x20) -/** The address of the key5 register. */ -#define HR_CRYPTO_KEY5 (HR_CRYPTO_BASE_ADDR + 0x24) - -/** The address of the IV0 register. */ -#define HR_CRYPTO_IV0 (HR_CRYPTO_BASE_ADDR + 0x28) -/** The address of the IV1 register. */ -#define HR_CRYPTO_IV1 (HR_CRYPTO_BASE_ADDR + 0x20) - -/** The address of the encrypted/decrypted status register. */ -#define HR_CRYPTO_SEC_STS (HR_CRYPTO_BASE_ADDR + 0x30) - -/** The address of the SHA1/MD5 digest0 register. */ -#define HR_CRYPTO_SHA1_DIGEST0 (HR_CRYPTO_BASE_ADDR + 0x34) -/** The address of the SHA1/MD5 digest1 register. */ -#define HR_CRYPTO_SHA1_DIGEST1 (HR_CRYPTO_BASE_ADDR + 0x38) -/** The address of the SHA1/MD5 digest2 register. */ -#define HR_CRYPTO_SHA1_DIGEST2 (HR_CRYPTO_BASE_ADDR + 0x3C) -/** The address of the SHA1/MD5 digest3 register. */ -#define HR_CRYPTO_SHA1_DIGEST3 (HR_CRYPTO_BASE_ADDR + 0x40) -/** The address of the SHA1 digest4 and CRC in/output register. */ -#define HR_CRYPTO_SHA1_DIGEST4 (HR_CRYPTO_BASE_ADDR + 0x44) -/** The address of the RNG RESULT register. */ -#define HR_CRYPTO_RNG_RESULT (HR_CRYPTO_BASE_ADDR + 0x48) - - -/** The address of the CRC in register. */ -#define HR_CRYPTO_CRC_KEY HR_CRYPTO_SHA1_DIGEST4 -/** The address of the CRC output register. */ -#define HR_CRYPTO_CRC_RESULT HR_CRYPTO_SHA1_DIGEST4 - -#define ERR_CRY_OK 0 ///< No error, everything OK. -#define ERR_FAILURE -1 /* failure */ -#define ERR_ARG_FAIL -6 /* Failure due to bad function param */ - -//CRC -#define OUTPUT_REFLECT 1 -#define INPUT_REFLECT 2 - -typedef enum __CRYPTO_METHOD -{ - CRYPTO_METHOD_RSV=0, - CRYPTO_METHOD_RC4, - CRYPTO_METHOD_SHA1, - CRYPTO_METHOD_AES, - CRYPTO_METHOD_DES, - CRYPTO_METHOD_3DES, - CRYPTO_METHOD_CRC, ///< CRC - CRYPTO_METHOD_MD5 ///< MD5 -}CRYPTO_METHOD; - - /** - * The enum of the encryption/decryption way. - */ -typedef enum __CRYPTO_WAY -{ - CRYPTO_WAY_ENCRYPT=0, ///< Encryption - CRYPTO_WAY_DECRYPT ///< Decryption -}CRYPTO_WAY; - -typedef enum __CRYPTO_RNG_SWITCH -{ - CRYPTO_RNG_SWITCH_16 = 0, - CRYPTO_RNG_SWITCH_32 -}CRYPTO_RNG_SWITCH; - - /** - * The enum of the encryption/decryption mode, only for (aes des 3des). - */ -typedef enum __CRYPTO_MODE -{ - CRYPTO_MODE_ECB=0, ///< ECB - CRYPTO_MODE_CBC, ///< CBC - CRYPTO_MODE_CTR ///< CTR, only for AES -}CRYPTO_MODE; - /** - * The enum of the CRC type. - */ -typedef enum __CRYPTO_CRC_TYPE -{ - CRYPTO_CRC_TYPE_8=0, ///< 8 bits CRC - CRYPTO_CRC_TYPE_16_MODBUS, ///< 16 bits Modbus CRC - CRYPTO_CRC_TYPE_16_CCITT, ///< 16 bits CCITT CRC - CRYPTO_CRC_TYPE_32 ///< 32 bits CRC -}CRYPTO_CRC_TYPE; - - /** - * The struct of the CRC context. - */ -typedef struct { - u32 state; ///< The initial value input and result value output. - u8 type; ///< The type of CRC, refernec the CRYPTO_CRC_TYPE enum. - u8 mode; ///< The mode of CRC, bit0 means output reflection and bit1 means input reflection. -}psCrcContext_t; - -#if 1 - -struct hsha1_state { -#ifdef HAVE_NATIVE_INT64 - uint64 length; -#else - u32 lengthHi; - u32 lengthLo; -#endif /* HAVE_NATIVE_INT64 */ - u32 state[5], curlen; - unsigned char buf[64]; -}; -struct hmd5_state { -#ifdef HAVE_NATIVE_INT64 - uint64 length; -#else - u32 lengthHi; - u32 lengthLo; -#endif /* HAVE_NATIVE_INT64 */ - u32 state[4], curlen; - unsigned char buf[64]; -}; - -typedef union { - struct hsha1_state sha1; - struct hmd5_state md5; -} hsDigestContext_t; - -typedef u32 hstm_digit; -typedef struct { - s16 used, alloc, sign; - hstm_digit *dp; -} hstm_int; - -struct sha1_state { -#ifdef HAVE_NATIVE_INT64 - u64 length; -#else - u32 lengthHi; - u32 lengthLo; -#endif /* HAVE_NATIVE_INT64 */ - u32 state[5], curlen; - unsigned char buf[64]; -}; - -struct md5_state { -#ifdef HAVE_NATIVE_INT64 - u64 length; -#else - u32 lengthHi; - u32 lengthLo; -#endif /* HAVE_NATIVE_INT64 */ - u32 state[4], curlen; - unsigned char buf[64]; -}; - -typedef union { - struct sha1_state sha1; - struct md5_state md5; -} psDigestContext_t; - -typedef struct { - unsigned char state[256]; - u32 byteCount; - unsigned char x; - unsigned char y; -} psRc4Key_t; -#define DES3_KEY_LEN 24 -#define DES3_IV_LEN 8 -#define DES_KEY_LEN 8 - -typedef struct { - u32 ek[3][32], dk[3][32]; -} psDes3Key_t; - -/* - A block cipher CBC structure - */ -typedef struct { - s32 blocklen; - unsigned char IV[8]; - psDes3Key_t key; -} des3_CBC; - -typedef union { - psRc4Key_t arc4; - des3_CBC des3; - psAesCipher_t aes; -} psCipherContext_t; - -#endif - -/** - * @brief This function is used to stop random produce. - * - * @param[in] None - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_random_stop(void); - - -/** - * @brief This function initializes random digit seed and BIT number. - * - * @param[in] seed The random digit seed. - * @param[in] rng_switch The random digit bit number. (0: 16bit 1:32bit) - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_random_init(u32 seed, CRYPTO_RNG_SWITCH rng_switch); - - -/** - * @brief This function is used to get random digit content. - * - * @param[in] out Pointer to the output of random digit. - * @param[in] len The random digit bit number will output. - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_random_bytes(unsigned char *out, u32 len); - - -/** - * @brief This function initializes a RC4 encryption algorithm, - * i.e. fills the psCipherContext_t structure pointed to by ctx with necessary data. - * - * @param[in] ctx Pointer to the Cipher Context. - * @param[in] key Pointer to the key. - * @param[in] keylen the length of key. - * - * @retval 0 success - * @retval other failed - - * - * @note The first parameter ctx must be a structure which is allocated externally. - * And all of Context parameters in the initializing methods should be allocated externally too. - */ -int tls_crypto_rc4_init(psCipherContext_t * ctx, const unsigned char *key, u32 keylen); - -/** - * @brief This function encrypts a variable length data stream according to RC4. - * The RC4 algorithm it generates a "keystream" which is simply XORed with the plaintext to produce the ciphertext stream. - * Decryption is exactly the same as encryption. This function also decrypts a variable length data stream according to RC4. - * - * @param[in] ctx Pointer to the Cipher Context. - * @param[in] in Pointer to the input plaintext data stream(or the encrypted text data stream) of variable length. - * @param[in] out Pointer to the resulting ciphertext data stream. - * @param[in] len Length of the plaintext data stream in octets. - * - * @retval 0 success - * @retval other failed - * - * @note The address needs to be four-byte aligned, and it needs to operate in words, not in bytes. - */ -int tls_crypto_rc4(psCipherContext_t * ctx, unsigned char *in, unsigned char *out, u32 len); - -/** - * @brief This function initializes a AES encryption algorithm, i.e. fills the psCipherContext_t structure pointed to by ctx with necessary data. - * - * @param[in] ctx Pointer to the Cipher Context. - * @param[in] IV Pointer to the Initialization Vector - * @param[in] key Pointer to the key. - * @param[in] keylen the length of key. - * @param[in] cbc the encryption mode, AES supports ECB/CBC/CTR modes. - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_aes_init(psCipherContext_t * ctx, const unsigned char *IV, const unsigned char *key, u32 keylen, CRYPTO_MODE cbc); - -/** - * @brief This function encrypts or decrypts a variable length data stream according to AES. - * - * @param[in] ctx Pointer to the Cipher Context. - * @param[in] in Pointer to the input plaintext data stream(or the encrypted text data stream) of variable length. - * @param[in] out Pointer to the resulting ciphertext data stream. - * @param[in] len Length of the plaintext data stream in octets. - * @param[in] dec The cryption way which indicates encryption or decryption. - * - * @retval 0 success - * @retval other failed - * - * @note The address needs to be four-byte aligned, and it needs to operate in words, not in bytes. - */ -int tls_crypto_aes_encrypt_decrypt(psCipherContext_t * ctx, unsigned char *in, unsigned char *out, u32 len, CRYPTO_WAY dec); - -/** - * @brief This function initializes a 3DES encryption algorithm, i.e. fills the psCipherContext_t structure pointed to by ctx with necessary data. - * - * @param[in] ctx Pointer to the Cipher Context. - * @param[in] IV Pointer to the Initialization Vector - * @param[in] key Pointer to the key. - * @param[in] keylen the length of key. - * @param[in] cbc the encryption mode, 3DES supports ECB/CBC modes. - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_3des_init(psCipherContext_t * ctx, const unsigned char *IV, const unsigned char *key, u32 keylen, CRYPTO_MODE cbc); - -/** - * @brief This function encrypts or decrypts a variable length data stream according to 3DES. - * - * @param[in] ctx Pointer to the Cipher Context. - * @param[in] in Pointer to the input plaintext data stream(or the encrypted text data stream) of variable length. - * @param[in] out Pointer to the resulting ciphertext data stream. - * @param[in] len Length of the plaintext data stream in octets. - * @param[in] dec The cryption way which indicates encryption or decryption. - * - * @retval 0 success - * @retval other failed - * - * @note The address needs to be four-byte aligned, and it needs to operate in words, not in bytes. - */ -int tls_crypto_3des_encrypt_decrypt(psCipherContext_t * ctx, unsigned char *in, unsigned char *out, u32 len, CRYPTO_WAY dec); - -/** - * @brief This function initializes a DES encryption algorithm, i.e. fills the psCipherContext_t structure pointed to by ctx with necessary data. - * - * @param[in] ctx Pointer to the Cipher Context. - * @param[in] IV Pointer to the Initialization Vector - * @param[in] key Pointer to the key. - * @param[in] keylen the length of key. - * @param[in] cbc the encryption mode, DES supports ECB/CBC modes. - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_des_init(psCipherContext_t * ctx, const unsigned char *IV, const unsigned char *key, u32 keylen, CRYPTO_MODE cbc); - -/** - * @brief This function encrypts or decrypts a variable length data stream according to DES. - * - * @param[in] ctx Pointer to the Cipher Context. - * @param[in] in Pointer to the input plaintext data stream(or the encrypted text data stream) of variable length. - * @param[in] out Pointer to the resulting ciphertext data stream. - * @param[in] len Length of the plaintext data stream in octets. - * @param[in] dec The cryption way which indicates encryption or decryption. - * - * @retval 0 success - * @retval other failed - * - * @note The address needs to be four-byte aligned, and it needs to operate in words, not in bytes. - */ -int tls_crypto_des_encrypt_decrypt(psCipherContext_t * ctx, unsigned char *in, unsigned char *out, u32 len, CRYPTO_WAY dec); - -/** - * @brief This function initializes a CRC algorithm, i.e. fills the psCrcContext_t structure pointed to by ctx with necessary data. - * - * @param[in] ctx Pointer to the CRC Context. - * @param[in] key The initialization key. - * @param[in] crc_type The CRC type, supports CRC8/CRC16 MODBUS/CRC16 CCITT/CRC32 - * @param[in] mode Set input or outpu reflect. - * @param[in] dec The cryption way which indicates encryption or decryption. - * see OUTPUT_REFLECT - * see INPUT_REFLECT - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_crc_init(psCrcContext_t * ctx, u32 key, CRYPTO_CRC_TYPE crc_type, u8 mode); - -/** - * @brief This function updates the CRC value with a variable length bytes. - * This function may be called as many times as necessary, so the message may be processed in blocks. - * - * @param[in] ctx Pointer to the CRC Context. - * @param[in] in Pointer to a variable length bytes - * @param[in] len The bytes 's length - * - * @retval 0 success - * @retval other failed - * - * @note The address needs to be four-byte aligned. - */ -int tls_crypto_crc_update(psCrcContext_t * ctx, unsigned char *in, u32 len); - -/** - * @brief This function ends a CRC operation and produces a CRC value. - * - * @param[in] ctx Pointer to the CRC Context. - * @param[in] crc_val Pointer to the CRC value. - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_crc_final(psCrcContext_t * ctx, u32 *crc_val); - -/** - * @brief This function initializes Message-Diggest context for usage in SHA1 algorithm, starts a new SHA1 operation and writes a new Digest Context. - * - * @param[in] md Pointer to the SHA1 Digest Context. - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -void tls_crypto_sha1_init(psDigestContext_t * md); - -/** - * @brief Process a message block using SHA1 algorithm. - * This function performs a SHA1 block update operation. It continues an SHA1 message-digest operation, - * by processing InputLen-byte length message block pointed to by buf, and by updating the SHA1 context pointed to by md. - * This function may be called as many times as necessary, so the message may be processed in blocks. - * - * @param[in] md Pointer to the SHA1 Digest Context. - * @param[in] buf InputLen-byte length message block - * @param[in] len The buf 's length - * - * @returnl None - * - * @note None - */ -void tls_crypto_sha1_update(psDigestContext_t * md, const unsigned char *buf, u32 len); - -/** - * @brief This function ends a SHA1 operation and produces a Message-Digest. - * This function finalizes SHA1 algorithm, i.e. ends an SHA1 Message-Digest operation, - * writing the Message-Digest in the 20-byte buffer pointed to by hash in according to the information stored in context. - * - * @param[in] md Pointer to the SHA1 Digest Context. - * @param[in] hash Pointer to the Message-Digest - * - * @retval 20 success, return the hash size. - * @retval <0 failed - - * - * @note None - */ -int tls_crypto_sha1_final(psDigestContext_t * md, unsigned char *hash); - -/** - * @brief This function initializes Message-Diggest context for usage in MD5 algorithm, starts a new MD5 operation and writes a new Digest Context. - * This function begins a MD5 Message-Diggest Algorithm, i.e. fills the psDigestContext_t structure pointed to by md with necessary data. - * MD5 is the algorithm which takes as input a message of arbitrary length and produces as output a 128-bit "fingerprint" or "message digest" of the input. - * It is conjectured that it is computationally infeasible to produce two messages having the same message digest, - * or to produce any message having a given prespecified target message digest. - * - * @param[in] md MD5 Digest Context. - * - * @return None - * - * @note None - */ -void tls_crypto_md5_init(psDigestContext_t * md); - -/** - * @brief Process a message block using MD5 algorithm. - * This function performs a MD5 block update operation. It continues an MD5 message-digest operation, - * by processing InputLen-byte length message block pointed to by buf, and by updating the MD5 context pointed to by md. - * This function may be called as many times as necessary, so the message may be processed in blocks. - * - * @param[in] md MD5 Digest Context. - * @param[in] buf InputLen-byte length message block - * @param[in] len The buf 's length - * - * @return None - * - * @note None - */ -void tls_crypto_md5_update(psDigestContext_t * md, const unsigned char *buf, u32 len); - -/** - * @brief This function ends a MD5 operation and produces a Message-Digest. - * This function finalizes MD5 algorithm, i.e. ends an MD5 Message-Digest operation, - * writing the Message-Digest in the 16-byte buffer pointed to by hash in according to the information stored in context. - * - * @param[in] md MD5 Digest Context. - * @param[in] hash the Message-Digest - * - * @retval 16 success, return the hash size. - * @retval <0 failed - * - * @note None - */ -int tls_crypto_md5_final(psDigestContext_t * md, unsigned char *hash); - -/** - * @brief This function implements the large module power multiplication algorithm. - * res = a**e (mod n) - * - * @param[in] a Pointer to a bignumber. - * @param[in] e Pointer to a bignumber. - * @param[in] n Pointer to a bignumber. - * @param[out] res Pointer to the result bignumber. - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_exptmod(hstm_int *a, hstm_int *e, hstm_int *n, hstm_int *res); - -/** - * @brief This function initializes the encryption module. - * - * @param None - * - * @return None - * - * @note None - */ -void tls_crypto_init(void); - -#endif - - diff --git a/ninlight-w600/sdk/Include/Platform/wm_fwup.h b/ninlight-w600/sdk/Include/Platform/wm_fwup.h deleted file mode 100644 index 56f903d..0000000 --- a/ninlight-w600/sdk/Include/Platform/wm_fwup.h +++ /dev/null @@ -1,343 +0,0 @@ -/** - * @file wm_fwup.h - * - * @brief Firmware upgrade - * - * @author winnermicro - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#ifndef WM_FWUP_H -#define WM_FWUP_H -#include "wm_osal.h" -#include "list.h" - -/** firmware update status */ -#define TLS_FWUP_STATUS_OK (0) -#define TLS_FWUP_STATUS_EINVALID (1) -#define TLS_FWUP_STATUS_EMEM (2) -#define TLS_FWUP_STATUS_EPERM (3) -#define TLS_FWUP_STATUS_EBUSY (4) -#define TLS_FWUP_STATUS_ESESSIONID (5) -#define TLS_FWUP_STATUS_EIO (6) -#define TLS_FWUP_STATUS_ESIGNATURE (7) -#define TLS_FWUP_STATUS_ECRC (8) -#define TLS_FWUP_STATUS_EUNDEF (9) - -/** firmware signature */ -#define TLS_FWUP_IMAGE_SIGNATURE_WORD 0x64365577 -#define TLS_FWUP_IMAGE_SIGNATURE_WORD_B 0x62161900 - -/** firmware block size for one time */ -#define TLS_FWUP_BLK_SIZE 512 - -/** firmware update request status */ -#define TLS_FWUP_REQ_STATUS_IDLE (0) -#define TLS_FWUP_REQ_STATUS_BUSY (1) -#define TLS_FWUP_REQ_STATUS_SUCCESS (2) -#define TLS_FWUP_REQ_STATUS_FIO (3) -#define TLS_FWUP_REQ_STATUS_FSIGNATURE (4) -#define TLS_FWUP_REQ_STATUS_FMEM (5) -#define TLS_FWUP_REQ_STATUS_FCRC (6) -#define TLS_FWUP_REQ_STATUS_FCOMPLETE (7) - -/** firmware update state */ -#define TLS_FWUP_STATE_UNDEF (0xffff) -#define TLS_FWUP_STATE_BUSY (1 << 0) -#define TLS_FWUP_STATE_COMPLETE (1 << 1) -#define TLS_FWUP_STATE_ERROR_IO (1 << 2) -#define TLS_FWUP_STATE_ERROR_SIGNATURE (1 << 3) -#define TLS_FWUP_STATE_ERROR_MEM (1 << 4) -#define TLS_FWUP_STATE_ERROR_CRC (1 << 5) - -#define TLS_FWUP_STATE_ERROR (TLS_FWUP_STATE_ERROR_IO | TLS_FWUP_STATE_ERROR_SIGNATURE | TLS_FWUP_STATE_ERROR_MEM | TLS_FWUP_STATE_ERROR_CRC) - -/** update type 0:firmware, 1: data */ -#define TLS_FWUP_DEST_SPECIFIC_FIRMWARE (0) -#define TLS_FWUP_DEST_SPECIFIC_DATA (1) - -enum IMAGE_TYPE_ENUM{ - IMG_TYPE_OLD_PLAIN = 0, - IMG_TYPE_FLASHBIN = 1, - IMG_TYPE_SECBOOT = 2, - IMG_TYPE_NEW_PLAIN = 3 -}; -enum { - NOT_ZIP_FILE = 0, - ZIP_FILE = 1 -}; -typedef struct __T_BOOTER -{ - unsigned int magic_no; - unsigned short img_type; - unsigned short zip_type; /** image type zip flag, 0: non-zip, 1:zip*/ - unsigned int run_img_addr; /** run area image start address */ - unsigned int run_img_len; /** run area image length */ - unsigned int run_org_checksum; /** run area image checksum */ - unsigned int upd_img_addr; /** upgrade area image start address*/ - unsigned int upd_img_len; /** upgrade area image length*/ - unsigned int upd_checksum; /** upgrade area image checksum */ - unsigned int upd_no; - unsigned char ver[16]; - unsigned int hd_checksum; -} T_BOOTER; - -/** Structure for firmware image header */ -struct tls_fwup_image_hdr { - u32 magic; - u8 crc8; - u8 dest_specific; - u16 dest_offset; // unit: 4KB, valid when dest_specific is TRUE - u32 file_len; - char time[4]; -}; - -/** Structure for one packet data */ -struct tls_fwup_block { - u16 number; //0~Sum-1 - u16 sum; - u8 data[TLS_FWUP_BLK_SIZE]; - u32 crc32; - u8 pad[8]; -}; - -/** Enumeration for image soure when firmware update */ -enum tls_fwup_image_src { - TLS_FWUP_IMAGE_SRC_LUART = 0, /**< LOW SPEED UART */ - TLS_FWUP_IMAGE_SRC_HUART, /**< HIGH SPEED UART */ - TLS_FWUP_IMAGE_SRC_HSPI, /**< HIGH SPEED SPI */ - TLS_FWUP_IMAGE_SRC_WEB /**< WEB SERVER */ -}; - -/** Structure for firmware update request */ -struct tls_fwup_request { - struct dl_list list; - u8 *data; - u32 data_len; - int status; - void (*complete)(struct tls_fwup_request *request, void *arg); - void *arg; -}; - -/** Structure for firmware update */ -struct tls_fwup { - struct dl_list wait_list; - tls_os_sem_t *list_lock; - - bool busy; - enum tls_fwup_image_src current_image_src; - u16 current_state; - u32 current_session_id; - - u32 received_len; - u32 total_len; - u32 updated_len; - u32 program_base; - u32 program_offset; - s32 received_number; -}; - -/** - * @defgroup System_APIs System APIs - * @brief System APIs - */ - -/** - * @addtogroup System_APIs - * @{ - */ - -/** - * @defgroup FWUP_APIs FWUP APIs - * @brief firmware upgrade APIs - */ - -/** - * @addtogroup FWUP_APIs - * @{ - */ - -/** - * @brief This function is used to initialize firmware update task - * - * @param[in] None - * - * @retval TLS_FWUP_STATUS_OK initial success - * @retval TLS_FWUP_STATUS_EBUSY already initialed - * @retval TLS_FWUP_STATUS_EMEM memory error - * @note None - */ -int tls_fwup_init(void); - -/** - * @brief This function is used to enter firmware update progress. - * - * @param[in] image_src image file's source, - from TLS_FWUP_IMAGE_SRC_LUART, - TLS_FWUP_IMAGE_SRC_WEB,TLS_FWUP_IMAGE_SRC_HUART, - TLS_FWUP_IMAGE_SRC_HSPI - * - * @retval non-zero successfully, return session id - * @retval 0 failed - * - * @note None - */ -u32 tls_fwup_enter(enum tls_fwup_image_src image_src); - -/** - * @brief This function is used to exit firmware update progress. - * - * @param[in] session_id session identity of firmware update progress - * - * @retval TLS_FWUP_STATUS_OK exit success - * @retval TLS_FWUP_STATUS_EPERM globle param is not initialed - * @retval TLS_FWUP_STATUS_ESESSIONID error session id - * @retval TLS_FWUP_STATUS_EBUSY update state is busy - * - * @note None - */ -int tls_fwup_exit(u32 session_id); - -/** - * @brief This function is used to start update progress - * - * @param[in] session_id current sessin id - * @param[in] *data the data want to update - * @param[in] data_len data length - * - * @retval TLS_FWUP_STATUS_OK updade success - * @retval TLS_FWUP_STATUS_EPERM globle param is not initialed - * @retval TLS_FWUP_STATUS_ESESSIONID error session id - * @retval TLS_FWUP_STATUS_EINVALID invalid param - * @retval TLS_FWUP_STATUS_EMEM memory error - * @retval TLS_FWUP_STATUS_EIO write flash error - * @retval TLS_FWUP_STATUS_ECRC crc error - * @retval TLS_FWUP_STATUS_ESIGNATURE signature error - * @retval TLS_FWUP_STATUS_EUNDEF other error - * - * @note None - */ -int tls_fwup_request_sync(u32 session_id, u8 *data, u32 data_len); - -/** - * @brief This function is used to get current update status - * - * @param[in] session_id current sessin id - * - * @retval current state TLS_FWUP_STATUS_OK to TLS_FWUP_STATUS_EUNDEF - * - * @note None - */ -u16 tls_fwup_current_state(u32 session_id); - -/** - * @brief This function is used to reset the update information - * - * @param[in] session_id current sessin id - * - * @retval TLS_FWUP_STATUS_OK reset success - * @retval TLS_FWUP_STATUS_EPERM globle param is not initialed - * @retval TLS_FWUP_STATUS_ESESSIONID error session id - * @retval TLS_FWUP_STATUS_EBUSY update state is busy - * - * @note None - */ -int tls_fwup_reset(u32 session_id); - -/** - * @brief This function is used to clear error update state - * - * @param[in] session_id current sessin id - * - * @retval TLS_FWUP_STATUS_OK reset success - * - * @note None - */ -int tls_fwup_clear_error(u32 session_id); - -/** - * @brief This function is used to set update state to - TLS_FWUP_STATE_ERROR_CRC - * - * @param[in] session_id current sessin id - * - * @retval TLS_FWUP_STATUS_OK set success - * @retval TLS_FWUP_STATUS_EPERM globle param is not initialed - * @retval TLS_FWUP_STATUS_ESESSIONID error session id - * - * @note None - */ -int tls_fwup_set_crc_error(u32 session_id); - -/** - * @brief This function is used to get progress's status - * - * @param[in] None - * - * @retval TRUE busy - * @retval FALSE idle - * - * @note None - */ -int tls_fwup_get_status(void); - -/** - * @brief This function is used to set update packet number - * - * @param[in] number - * - * @retval TLS_FWUP_STATUS_OK success - * @retval TLS_FWUP_STATE_UNDEF failed - * - * @note None - */ -int tls_fwup_set_update_numer(int number); - -/** - * @brief This function is used to get received update packet number - - * - * @param[in] None - * - * @retval return current packet number - * - * @note None - */ -int tls_fwup_get_current_update_numer(void); - - -/** - * @brief This function is used to get current session id - * - * @param[in] None - * - * @retval non-zoro session id - * @retval 0 error - * - * @note None - */ -int tls_fwup_get_current_session_id(void); - -/** - * @brief This function is used to check image header - * - * @param[in] None - * - * @retval TRUE: success - * @retval FALSE: failure - * - * @note None - */ -int tls_fwup_img_header_check(T_BOOTER *img_param); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_FWUP_H */ - diff --git a/ninlight-w600/sdk/Include/Platform/wm_mem.h b/ninlight-w600/sdk/Include/Platform/wm_mem.h deleted file mode 100644 index 2c0b8c3..0000000 --- a/ninlight-w600/sdk/Include/Platform/wm_mem.h +++ /dev/null @@ -1,201 +0,0 @@ -/***************************************************************************** -* -* File Name : wm_mem.h -* -* Description: memory manager Module -* -* Copyright (c) 2014 Winner Micro Electronic Design Co., Ltd. -* All rights reserved. -* -* Author : dave -* -* Date : 2014-6-12 -*****************************************************************************/ - - -#ifndef WM_MEM_H -#define WM_MEM_H - - -#include "wm_type_def.h" -//#define WM_MEM_DEBUG 1 -#if WM_MEM_DEBUG - -#include "list.h" - -#define MEM_HEADER_PATTERN 0x76028412 -#define MEM_TAILER_PATTERN 0x83395627 -#define MEM_FREED_PATTERN 0x82962503 - -extern u32 alloc_heap_mem_bytes; -extern u32 alloc_heap_mem_blk_cnt; -extern u32 alloc_heap_mem_max_size; - -// -// Note: it's important that the size of MP_MEMORY_BLOCK structure -// be multiple of 16 bytes. -// -typedef struct _MEMORY_BLOCK { - - struct dl_list list; /**< Pointer to next and previous blocks */ - char *file; /**< name of the file which is doing the allocation */ - u32 pad; /**< pad to make the size of whole structure multiple of 16 bytes */ - u32 line; /**< line number where allocated */ - u32 length; /**< ulong index of trailer (=(length/4)-1 relative to data start */ - u32 header_pattern; /**< To help detect underflows. A trailer is also added to find overflows */ -} MEMORY_BLOCK, *PMEMORY_BLOCK; -typedef struct _MEMORY_PATTERN{ - u32 pattern0; - //u32 pattern1; - //u32 pattern2; - //u32 pattern3; -}MEMORY_PATTERN, *PMEMORY_PATTERN; -void mem_free_debug(void *p, char* file, int line); -#define tls_mem_free(p) mem_free_debug( p, __FILE__, __LINE__) -void *mem_alloc_debug(u32 size, char* file, int line); -void mem_free_allocated_blocks(void); -#define tls_mem_alloc(size) mem_alloc_debug(size, __FILE__, __LINE__) -void * mem_realloc_debug(void *mem_address, u32 size, char* file, int line); -#define tls_mem_realloc(mem_address, size) mem_realloc_debug(mem_address, size, __FILE__, __LINE__) - -void *mem_calloc_debug(u32 n,u32 size,char * file,int line); -#define tls_mem_calloc(n, size) mem_calloc_debug(n, size, __FILE__, __LINE__) -void tls_mem_alloc_info(void); -int is_safe_addr_debug(void* p, u32 len, char* file, int line); -#define tls_is_safe_addr(p, len) is_safe_addr_debug(p, len, __FILE__, __LINE__) -#if 1 -#define MEMCPY memcpy -#define SMEMCPY MEMCPY -#else -#define MEMCPY(dst,src,len) do { \ - if(tls_is_safe_addr(dst, len)){ \ - memcpy(dst,src,len);}}while(0) - -#define SMEMCPY(dst,src,len) do { \ - if(tls_is_safe_addr(dst, len)){ \ - memcpy(dst,src,len);}}while(0) -#endif -#else /* WM_MEM_DEBUG */ - -void * mem_alloc_debug(u32 size); -void mem_free_debug(void *p); -void * mem_realloc_debug(void *mem_address, u32 size); -void *mem_calloc_debug(u32 length, u32 size); - -/** - * @defgroup System_APIs System APIs - * @brief System APIs - */ - -/** - * @addtogroup System_APIs - * @{ - */ - -/** - * @defgroup MEM_APIs MEM APIs - * @brief memory manager APIs - */ - -/** - * @addtogroup MEM_APIs - * @{ - */ - -/** - * @brief This function is called by memory allocation - * - * @param[in] size - * - * @retval NULL malloc failed - * @retval pointer pointer to the address of the allocated memory - * - * @note None - */ -#define tls_mem_alloc(size) mem_alloc_debug(size) - -/** - * @brief This function is used to free memory - * - * @param None - * - * @return None - * - * @note None - */ -#define tls_mem_free mem_free_debug - -/** - * @brief This function is used to realloc memory - * - * @param None - * - * @retval NULL realloc failed - * @retval Pointer pointer to the address of the allocated memory - * - * @note None - */ -#define tls_mem_realloc mem_realloc_debug - -/** - * @brief This function is used to calloc memory - * - * @param None - * - * @retval NULL realloc failed - * @retval Pointer pointer to the address of the allocated memory - * - * @note None - */ -#define tls_mem_calloc mem_calloc_debug - -/** - * @brief This function is used to copy memory content from one address to another address - * - * @param[in] dst pointer to destination address - * @param[in] src pointer to source address - * @param[in] len length to copy - * - * @retval dst - * - * @note None - */ -#define MEMCPY(dst,src,len) memcpy(dst,src,len) - -/** - * @brief This function is used to copy memory content from one address to another address - * - * @param[in] dst pointer to destination address - * @param[in] src pointer to source address - * @param[in] len length to copy - * - * @retval dst - * - * @note None - */ -#define SMEMCPY(dst,src,len) memcpy(dst,src,len) - -/** - * @brief This function is used to get available memory - * - * @param[in] None - * - * @return None - * - * @note This api just can get coarse memory that is remained - */ -unsigned int tls_mem_get_avail_heapsize(void); - - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_MEM_DEBUG */ - -#endif /* TLS_MEM_H */ - diff --git a/ninlight-w600/sdk/Include/Platform/wm_params.h b/ninlight-w600/sdk/Include/Platform/wm_params.h deleted file mode 100644 index 0972938..0000000 --- a/ninlight-w600/sdk/Include/Platform/wm_params.h +++ /dev/null @@ -1,615 +0,0 @@ -/** - * @file wm_params.h - * - * @brief param manager Module - * - * @author winnermicro - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#ifndef TLS_PARAMS_H -#define TLS_PARAMS_H - -#include "wm_type_def.h" - -/*************************************************************************************** - ID | Data Type -*************************************************************************************** -TLS_PARAM_ID_SSID | struct tls_param_ssid ssid -TLS_PARAM_ID_ENCRY | u8 encry -TLS_PARAM_ID_KEY | struct tls_param_key key -TLS_PARAM_ID_IP | struct tls_param_ip ipcfg -TLS_PARAM_ID_AUTOMODE | u8 auto_mode -TLS_PARAM_ID_DEFSOCKET | N/A -TLS_PARAM_ID_BSSID | struct tls_param_bssid bssid -TLS_PARAM_ID_CHANNEL | u8 channel -TLS_PARAM_ID_CHANNEL_EN | u8 channel_enable -TLS_PARAM_ID_COUNTRY_REGION | u8 wireless_region -TLS_PARAM_ID_WPROTOCOL | u8 wireless_protocol -TLS_PARAM_ID_ADHOC_AUTOCREATE | N/A -TLS_PARAM_ID_ROAMING | u8 auto_roam -TLS_PARAM_ID_AUTO_RETRY_CNT | N/A -TLS_PARAM_ID_WBGR | struct tls_param_bgr wbgr -TLS_PARAM_ID_USRINTF | N/A -TLS_PARAM_ID_AUTO_TRIGGER_LENGTH | N/A -TLS_PARAM_ID_DEBUG_MODE | N/A -TLS_PARAM_ID_HARDVERSION | struct tls_param_hardware_version hardware_v -TLS_PARAM_ID_BRDSSID | u8 ssid_broadcast_enable -TLS_PARAM_ID_DNSNAME | u8 local_dnsname[32] -TLS_PARAM_ID_DEVNAME | u8 local_device_name[32] -TLS_PARAM_ID_PSM | u8 auto_powersave -TLS_PARAM_ID_ORAY_CLIENT | N/A -TLS_PARAM_ID_UPNP | N/A -TLS_PARAM_ID_UART | struct tls_param_uart uart_cfg -TLS_PARAM_ID_WPS | struct tls_param_wps wps -TLS_PARAM_ID_AUTO_TRIGGER_PERIOD | N/A -TLS_PARAM_ID_ESCAPE_CHAR | N/A -TLS_PARAM_ID_ESCAPE_PERIOD | N/A -TLS_PARAM_ID_IO_MODE | N/A -TLS_PARAM_ID_CMD_MODE | N/A -TLS_PARAM_ID_PASSWORD | u8 PassWord[6] -TLS_PARAM_ID_CHANNEL_LIST | u16 channellist -TLS_PARAM_ID_WEBS_CONFIG | struct tls_webs_cfg WebsCfg -TLS_PARAM_ID_ONESHOT_CFG | u8 oneshotflag -TLS_PARAM_ID_SHA1 | N/A -TLS_PARAM_ID_ORIGIN_KEY | N/A -TLS_PARAM_ID_ORIGIN_SSID | N/A -TLS_PARAM_ID_AUTO_RECONNECT | u8 auto_reconnect -***************************************************************************************/ - -#define TLS_PARAM_STATUS_OK (0) -#define TLS_PARAM_STATUS_EINVALID (1) -#define TLS_PARAM_STATUS_EMEM (2) -#define TLS_PARAM_STATUS_EIO (3) -#define TLS_PARAM_STATUS_EPERM (4) -#define TLS_PARAM_STATUS_EINVALIDID (5) - -/** MACRO of Magic number initial value */ -#define TLS_PARAM_INIT_MAGIC (0xffffffff) -/** MACRO of Magic number valid value */ -#define TLS_PARAM_MAGIC (0x4947414d) - -/** MACRO of parameter partition number */ -#define TLS_PARAM_PARTITION_NUM (2) - -/** MACRO of parameter identity */ -#define TLS_PARAM_ID_ALL (-1) -#define TLS_PARAM_ID_SSID (0) -#define TLS_PARAM_ID_ENCRY (1) -#define TLS_PARAM_ID_KEY (2) -#define TLS_PARAM_ID_IP (3) -#define TLS_PARAM_ID_AUTOMODE (4) -#define TLS_PARAM_ID_DEFSOCKET (5) -#define TLS_PARAM_ID_BSSID (6) -#define TLS_PARAM_ID_CHANNEL (7) -#define TLS_PARAM_ID_CHANNEL_EN (8) -#define TLS_PARAM_ID_COUNTRY_REGION (9) -#define TLS_PARAM_ID_WPROTOCOL (10) -#define TLS_PARAM_ID_ADHOC_AUTOCREATE (11) -#define TLS_PARAM_ID_ROAMING (12) -#define TLS_PARAM_ID_AUTO_RETRY_CNT (13) -#define TLS_PARAM_ID_WBGR (14) -#define TLS_PARAM_ID_USRINTF (15) -#define TLS_PARAM_ID_AUTO_TRIGGER_LENGTH (16) -#define TLS_PARAM_ID_DEBUG_MODE (17) -#define TLS_PARAM_ID_HARDVERSION (18) -#define TLS_PARAM_ID_BRDSSID (19) -#define TLS_PARAM_ID_DNSNAME (20) -#define TLS_PARAM_ID_DEVNAME (21) -#define TLS_PARAM_ID_PSM (22) -#define TLS_PARAM_ID_ORAY_CLIENT (23) -#define TLS_PARAM_ID_UPNP (24) -#define TLS_PARAM_ID_UART (26) -#define TLS_PARAM_ID_WPS (27) -#define TLS_PARAM_ID_AUTO_TRIGGER_PERIOD (28) -#define TLS_PARAM_ID_ESCAPE_CHAR (29) -#define TLS_PARAM_ID_ESCAPE_PERIOD (30) -#define TLS_PARAM_ID_IO_MODE (31) -#define TLS_PARAM_ID_CMD_MODE (32) -#define TLS_PARAM_ID_PASSWORD (33) -#define TLS_PARAM_ID_CHANNEL_LIST (34) -#define TLS_PARAM_ID_WEBS_CONFIG (35) -#define TLS_PARAM_ID_ONESHOT_CFG (36) -#define TLS_PARAM_ID_SHA1 (37) -#define TLS_PARAM_ID_ORIGIN_KEY (38) -#define TLS_PARAM_ID_ORIGIN_SSID (39) -#define TLS_PARAM_ID_AUTO_RECONNECT (40) -#define TLS_PARAM_ID_QUICK_CONNECT (41) -#define TLS_PARAM_ID_KEY_CHANGE (42) -#define TLS_PARAM_ID_SSID_CHANGE (43) -#define TLS_PARAM_ID_SOFTAP_SSID (44) -#define TLS_PARAM_ID_SOFTAP_PSK (45) -#define TLS_PARAM_ID_SOFTAP_ENCRY (46) -#define TLS_PARAM_ID_SOFTAP_KEY (47) -#define TLS_PARAM_ID_SOFTAP_IP (48) -#define TLS_PARAM_ID_SOFTAP_CHANNEL (49) -#define TLS_PARAM_ID_SOFTAP_WBGR (50) - -#define TLS_PARAM_ID_SNTP_SERVER1 (51) -#define TLS_PARAM_ID_SNTP_SERVER2 (52) -#define TLS_PARAM_ID_SNTP_SERVER3 (53) -#define TLS_PARAM_ID_TEM_OFFSET (54) - -#define TLS_PARAM_ID_MAX (55) -/** MACRO of Physical moe of Ieee802.11 */ -#define TLS_PARAM_PHY_11BG_MIXED (0) -#define TLS_PARAM_PHY_11B (1) -#define TLS_PARAM_PHY_11BGN_MIXED (2) -/** MACRO of Ieee802.11 Tx Rate for parameter set */ -#define TLS_PARAM_TX_RATEIDX_1M (0) -#define TLS_PARAM_TX_RATEIDX_2M (1) -#define TLS_PARAM_TX_RATEIDX_5_5M (2) -#define TLS_PARAM_TX_RATEIDX_11M (3) -#define TLS_PARAM_TX_RATEIDX_6M (4) -#define TLS_PARAM_TX_RATEIDX_9M (5) -#define TLS_PARAM_TX_RATEIDX_12M (6) -#define TLS_PARAM_TX_RATEIDX_18M (7) -#define TLS_PARAM_TX_RATEIDX_24M (8) -#define TLS_PARAM_TX_RATEIDX_36M (9) -#define TLS_PARAM_TX_RATEIDX_48M (10) -#define TLS_PARAM_TX_RATEIDX_54M (11) -#define TLS_PARAM_TX_RATEIDX_MCS0 (12) -#define TLS_PARAM_TX_RATEIDX_MCS1 (13) -#define TLS_PARAM_TX_RATEIDX_MCS2 (14) -#define TLS_PARAM_TX_RATEIDX_MCS3 (15) -#define TLS_PARAM_TX_RATEIDX_MCS4 (16) -#define TLS_PARAM_TX_RATEIDX_MCS5 (17) -#define TLS_PARAM_TX_RATEIDX_MCS6 (18) -#define TLS_PARAM_TX_RATEIDX_MCS7 (19) -#define TLS_PARAM_TX_RATEIDX_MCS8 (20) -#define TLS_PARAM_TX_RATEIDX_MCS9 (21) -#define TLS_PARAM_TX_RATEIDX_MCS10 (22) -#define TLS_PARAM_TX_RATEIDX_MCS11 (23) -#define TLS_PARAM_TX_RATEIDX_MCS12 (24) -#define TLS_PARAM_TX_RATEIDX_MCS13 (25) -#define TLS_PARAM_TX_RATEIDX_MCS14 (26) -#define TLS_PARAM_TX_RATEIDX_MCS15 (27) -#define TLS_PARAM_TX_RATEIDX_MCS32 (28) - - -/** MACRO of SSID Broadcast */ -#define TLS_PARAM_SSIDBRD_DISABLE (0) -#define TLS_PARAM_SSIDBRD_ENABLE (1) - -#define TLS_PARAM_ROAM_DISABLE (0) -#define TLS_PARAM_ROAM_ENABLE (1) - -/** MACRO of Power Saving Mode */ -#define TLS_PARAM_PSM_DISABLE (0) -#define TLS_PARAM_PSM_ENABLE (1) - -#define TLS_PARAM_DDNS_DISABLE (0) -#define TLS_PARAM_DDNS_ENABLE (1) - -#define TLS_PARAM_AUTO_CREATE_ADHOC_DISABLE (0) -#define TLS_PARAM_AUTO_CREATE_ADHOC_ENABLE (1) - -#define TLS_PARAM_WPS_DISABLE (0) -#define TLS_PARAM_WPS_ENABLE (1) -#define TLS_PARAM_WPS_MODE_PIN (0) -#define TLS_PARAM_WPS_MODE_PBC (1) -#define TLS_PARAM_WPS_FLAG_NEGOTIATED (1 << 0) - -#define TLS_PARAM_UPNP_DISABLE (0) -#define TLS_PARAM_UPNP_ENABLE (1) - -/** MACRO of IEEE802.11 Work MODE */ -#define TLS_PARAM_IEEE80211_INFRA (1) -#define TLS_PARAM_IEEE80211_ADHOC (2) -#define TLS_PARAM_IEEE80211_SOFTAP (4) - -/** MACRO of Command or Transparent Mode */ -#define TLS_PARAM_MANUAL_MODE (0) -#define TLS_PARAM_AUTO_MODE (1) - -#define TLS_PARAM_ALWAYS_ONLINE_ENABLE (1) -#define TLS_PARAM_ALWAYS_ONLINE_DISABLE (0) - -/** MACRO of DHCP ENABLE or DISABLE */ -#define TLS_PARAM_DHCP_ENABLE (1) -#define TLS_PARAM_DHCP_DISABLE (0) - -/** MACRO of COUNTRY CODE for channel number */ -#define TLS_PARAM_REGION_0_BG_BAND (0) /* 1-11 */ -#define TLS_PARAM_REGION_1_BG_BAND (1) /* 1-13 */ -#define TLS_PARAM_REGION_2_BG_BAND (2) /* 10-11 */ -#define TLS_PARAM_REGION_3_BG_BAND (3) /* 10-13 */ -#define TLS_PARAM_REGION_4_BG_BAND (4) /* 14 */ -#define TLS_PARAM_REGION_5_BG_BAND (5) /* 1-14 */ -#define TLS_PARAM_REGION_6_BG_BAND (6) /* 3-9 */ -#define TLS_PARAM_REGION_7_BG_BAND (7) /* 5-13 */ -#define TLS_PARAM_REGION_MAXIMUM_BG_BAND TLS_PARAM_REGION_7_BG_BAND - -/** MACRO of ENCRYPT TYPE */ -#define TLS_PARAM_ENCRY_OPEN (0) -#define TLS_PARAM_ENCRY_WEP64 (1) -#define TLS_PARAM_ENCRY_WEP128 (2) -#define TLS_PARAM_ENCRY_WPA_PSK_TKIP (3) -#define TLS_PARAM_ENCRY_WPA_PSK_AES (4) -#define TLS_PARAM_ENCRY_WPA2_PSK_TKIP (5) -#define TLS_PARAM_ENCRY_WPA2_PSK_AES (6) - -/** MACRO of USER INTERFACE TYPE */ -#define TLS_PARAM_USR_INTF_LUART (0) -#define TLS_PARAM_USR_INTF_HUART (1) -#define TLS_PARAM_USR_INTF_HSPI (2) -#define TLS_PARAM_USR_INTF_HSDIO (3) - -/** MACRO of UART BAUDRATE */ -#define TLS_PARAM_UART_BAUDRATE_B600 (600) -#define TLS_PARAM_UART_BAUDRATE_B1200 (1200) -#define TLS_PARAM_UART_BAUDRATE_B1800 (1800) -#define TLS_PARAM_UART_BAUDRATE_B2400 (2400) -#define TLS_PARAM_UART_BAUDRATE_B4800 (4800) -#define TLS_PARAM_UART_BAUDRATE_B9600 (9600) -#define TLS_PARAM_UART_BAUDRATE_B19200 (19200) -#define TLS_PARAM_UART_BAUDRATE_B38400 (38400) -#define TLS_PARAM_UART_BAUDRATE_B57600 (57600) -#define TLS_PARAM_UART_BAUDRATE_B115200 (115200) -#define TLS_PARAM_HUART_BAUDRATE_B230400 (230400) -#define TLS_PARAM_HUART_BAUDRATE_B460800 (460800) -#define TLS_PARAM_HUART_BAUDRATE_B921600 (921600) -#define TLS_PARAM_HUART_BAUDRATE_B1000000 (1000000) -#define TLS_PARAM_HUART_BAUDRATE_B1250000 (1250000) -#define TLS_PARAM_HUART_BAUDRATE_B1500000 (1500000) -#define TLS_PARAM_HUART_BAUDRATE_B2000000 (2000000) - -/** MACRO of UART PARITY */ -#define TLS_PARAM_UART_PARITY_NONE (0) -#define TLS_PARAM_UART_PARITY_EVEN (1) -#define TLS_PARAM_UART_PARITY_ODD (2) -#define TLS_PARAM_UART_PARITY_MARK (3) -#define TLS_PARAM_UART_PARITY_SPACE (4) - -/** MACRO of UART STOP BITS */ -#define TLS_PARAM_UART_STOPBITS_1BITS (0) -#define TLS_PARAM_UART_STOPBITS_2BITS (1) - -/** MACRO of UART FLOW CONTROL */ -#define TLS_PARAM_UART_FLOW_DISABLE (0) -#define TLS_PARAM_UART_FLOW_ENABLE (1) -#define TLS_PARAM_HSPI_MAX_SCLK (33000000) -/** MACRO of SOCKET PARAMETER */ -#define TLS_PARAM_SOCKET_TCP (0) -#define TLS_PARAM_SOCKET_UDP (1) -#define TLS_PARAM_SOCKET_CLIENT (0) -#define TLS_PARAM_SOCKET_SERVER (1) -#define TLS_PARAM_SOCKET_DEFAULT_PORT (60000) - -/** Structure of hardware parameter */ -struct tls_param_hardware_version { - u8 mark; - u8 main; - u8 sub; - u8 material; - u8 year; - u8 week; - u8 res[2]; -}; - -/** Structure of specified BSSID parameter */ -struct tls_param_bssid { - u8 bssid_enable; - u8 res; - u8 bssid[6]; -}; - -/** Structure of SSID parameter */ -struct tls_param_ssid { - u8 ssid[32]; - u32 ssid_len; -}; - -/** Structure of TEM parameter */ -struct tls_param_tem_offset { - u8 offset_len; - s32 offset; -}; - -/** Structure of KEY parameter */ -struct tls_param_key { - u8 psk[64]; - u8 key_length; - u8 key_index; - u8 key_format; - u8 res; -}; - -/** Structure of original KEY parameter */ -struct tls_param_original_key { - u8 psk[64]; - u32 key_length; -}; - -/** Structure of SHA1 KEY parameter */ -struct tls_param_sha1{ - u8 psk_set; - u8 psk[32]; -}; - -/** Structure of 802.11 bgn rate parameter */ -struct tls_param_bgr { - u8 bg; - u8 max_rate; - u8 res[2]; -}; - -/** Structure of IP parameter */ -struct tls_param_ip { - u8 dhcp_enable; - u8 res[3]; - u8 ip[4]; - u8 netmask[4]; - u8 gateway[4]; - u8 dns1[4]; - u8 dns2[4]; -}; - -/** Structure of uart parameter */ -struct tls_param_uart { - u32 baudrate; - u8 stop_bits; - u8 parity; - u8 flow; - u8 charsize; -}; - -/** Structure of socket parameter */ -struct tls_param_socket { - u8 protocol; - u8 client_or_server; - u16 port_num; - u8 host[32]; -}; - -struct tls_param_wps { - u8 wps_enable; - u8 mode; - u8 flag; - u8 res; - u8 pin[8]; -}; - -/** Structure of oray client */ -struct tls_param_oray_client { - u32 oray_client_enable; - u8 oray_client_user[32]; - u8 oray_client_pass[32]; -}; - -/** Structure of web server parameter */ -struct tls_webs_cfg { - u8 AutoRun; - u8 Reserved; - u16 PortNum; -}; - -/** Structure of user default parameter */ -typedef struct tls_user_param{ - - u8 wireless_protocol; - u8 auto_mode; - u8 dhcp_enable; - u8 user_port_mode; - - u8 ip[4]; - u8 netmask[4]; - u8 gateway[4]; - u8 dns[4]; - - u32 baudrate; - - u8 socket_protocol; - u8 socket_client_or_server; - u16 socket_port_num; - u8 socket_host[32]; - u8 auto_powersave; - u8 PassWord[6]; -}ST_Wm_User_Param; - -/** - * @defgroup System_APIs System APIs - * @brief System APIs - */ - -/** - * @addtogroup System_APIs - * @{ - */ - -/** - * @defgroup Param_APIs Param APIs - * @brief Param manager APIs - */ - -/** - * @addtogroup Param_APIs - * @{ - */ - -/** - * @brief This function is used to initialize parameter's manage module - * - * @param[in] None - * - * @retval TLS_PARAM_STATUS_OK init success - * @retval TLS_PARAM_STATUS_EMEM memory error - * @retval TLS_PARAM_STATUS_EIO io error - * @retval TLS_PARAM_STATUS_EPERM magic number error - * - * @note None - */ -int tls_param_init(void); - -/** - * @brief This function is used to load the system's default - parameters - * - * @param[in] None - * - * @return None - * - * @note This function read user defined parameters first, - if wrong, all the parameters restore factory settings - */ -void tls_param_load_factory_default(void); - -/** - * @brief This function is used to set one system parameter by its id - * - * @param[in] id param id,from TLS_PARAM_ID_SSID - to (TLS_PARAM_ID_MAX - 1) - * @param[in] *argv store parameters - * @param[in] to_flash whether the parameter is written to flash, - 1:write to flash,0:only write memory - * - * @retval TLS_PARAM_STATUS_OK set success - * @retval TLS_PARAM_STATUS_EINVALID invalid param - * - * @note None - */ -int tls_param_set(int id, void *argv, bool to_flash); - -/** - * @brief This function is used to get one system parameter by its id. - * - * @param[in] id param id,from TLS_PARAM_ID_SSID - to (TLS_PARAM_ID_MAX - 1) - * @param[in] *argv store parameters - * @param[in] from_flash whether the parameter is readed from flash, - 1 read from flash,0 read from memory - * - * @retval TLS_PARAM_STATUS_OK success - * @retval TLS_PARAM_STATUS_EINVALID invalid param - * - * @note None - */ -int tls_param_get(int id, void *argv, bool from_flash); - -/** - * @brief This function is used to write parameter into flash - * - * @param[in] id param id,from TLS_PARAM_ID_ALL - to (TLS_PARAM_ID_MAX - 1) - * - * @retval TLS_PARAM_STATUS_OK success - * @retval TLS_PARAM_STATUS_EINVALID invalid param - * @retval TLS_PARAM_STATUS_EIO read or write flash error - * - * @note None - */ -int tls_param_to_flash(int id); - -/** - * @brief This function is used to recovery the parameters from - the backup area to the parameter area,and load them into ram - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_restore_param_from_backup(void); - -/** - * @brief This function is used to load default parametes into ram - - * - * @param[in] None - * - * @retval TLS_PARAM_STATUS_OK set success - * @retval TLS_PARAM_STATUS_EINVALID parameter wrong - * @retval TLS_PARAM_STATUS_EIO read or write falsh error - * - * @note This function read user defined parameters first, - if wrong, all the parameters restore factory settings - */ -int tls_param_to_default(void); - -/** - * @brief This function is used to write user's parameters into the - flash - * - * @param[in] None - * - * @retval TLS_PARAM_STATUS_OK success - * @retval other failed - * - * @note None - */ -int tls_param_save_user_default(void); - -/** - * @brief This function is used to modify user's default parameters, - then write them into flash - * - * @param[in] *user_param - * - * @retval TLS_PARAM_STATUS_OK success - * @retval other failed - * - * @note None - */ -int tls_param_save_user(struct tls_user_param *user_param); - -/** - * @brief This function is used to get updp mode.(updp:update user - default parameters) - * - * @param[in] None - * - * @retval update mode - * - * @note None - */ -u8 tls_param_get_updp_mode(void); - -/** - * @brief This function is used to set updp mode - * - * @param[in] mode - * - * @return None - * - * @note None - */ -void tls_param_set_updp_mode(u8 mode); - -/** - * @brief This function is used to get program param - * - * @param[in] *pBase pointer to save base address - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_param_get_program_param(u32 *pBase); - -/** - * @brief This function is used to set program base,image len,and - checksum - * - * @param[in] base base address - * @param[in] totallen total length of the image - * @param[in] checksum checksum value of the image - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_param_set_program_param(u32 base, u32 totallen, u32 checksum); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_PARAM_H */ - diff --git a/ninlight-w600/sdk/Include/Platform/wm_wl_mbox.h b/ninlight-w600/sdk/Include/Platform/wm_wl_mbox.h deleted file mode 100644 index 7ceacb4..0000000 --- a/ninlight-w600/sdk/Include/Platform/wm_wl_mbox.h +++ /dev/null @@ -1,115 +0,0 @@ -/** - * @file wm_wl_mbox.h - * - * @brief mailbox (mbox) APIs - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#ifndef __TLS_WL_MBOX_H__ -#define __TLS_WL_MBOX_H__ - -#include "wm_type_def.h" -#include "wm_osal.h" - -/** max value of time out */ -#define SYS_ARCH_TIMEOUT 0xffffffffUL - -/** pointer to the mailbox */ -typedef tls_os_queue_t * tls_mbox_t; - -/** - * @defgroup System_APIs System APIs - * @brief System APIs - */ - -/** - * @addtogroup System_APIs - * @{ - */ - -/** - * @defgroup MBOX_APIs MBOX APIs - * @brief Software mailbox APIs - */ - -/** - * @addtogroup MBOX_APIs - * @{ - */ - -/** - * @brief Create a malibox - * - * @param[out] *mbox pointer to the mailbox - * @param[in] size size of mailbox - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ -s8 tls_mbox_new(tls_mbox_t *mbox, int size); - -/** - * @brief Check if an mbox is valid/allocated - * - * @param[in] mbox pointer to the mailbox - * - * @retval 0 invalid - * @retval 1 valid - * - * @note None - */ -int tls_mbox_valid(tls_mbox_t mbox); - -/** - * @brief Sends a message to a mailbox - * - * @param[in] mbox pointer to the mailbox - * @param[in] *msg pointer to the message to be post - * - * @return None - * - * @note None - */ -void tls_mbox_post(tls_mbox_t mbox, void *msg); - -/** - * @brief Posts the msg to the mailbox. - * - * @param[in] mbox pointer to the mailbox - * @param[in] *msg pointer to the message to be post - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note this function have to block until the "msg" is really posted. - */ -s8 tls_mbox_trypost(tls_mbox_t mbox, void *msg); - -/** - * @brief Waits for a message within specified time - * - * @param[in] mbox pointer to the mailbox - * @param[out] **msg pointer to the message to be received - * @param[in] timeout the specified time - * - * @retval SYS_ARCH_TIMEOUT time out - * @retval other time of elapsed - * - * @note None - */ -u32 tls_arch_mbox_fetch(tls_mbox_t mbox, void **msg, u32 timeout); - -/** - * @} - */ - -/** - * @} - */ - -#endif - diff --git a/ninlight-w600/sdk/Include/Platform/wm_wl_task.h b/ninlight-w600/sdk/Include/Platform/wm_wl_task.h deleted file mode 100644 index 9222f59..0000000 --- a/ninlight-w600/sdk/Include/Platform/wm_wl_task.h +++ /dev/null @@ -1,233 +0,0 @@ -/** - * @file wm_wl_task.h - * - * @brief task APIs - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#ifndef __TLS_WL_TASK_H__ -#define __TLS_WL_TASK_H__ - -#include "wm_type_def.h" -#include "wm_wl_mbox.h" -#include "wm_wl_timers.h" -//#include "ithread.h" - -#define TLS_TASK_START_PRIO 0 -#define TASK_WL_PRIO 9 -#define TASK_WL_PRIO_MAX 12 -#define TLS_SUPPLICANT_TASK_PRIO (TASK_WL_PRIO_MAX + 1) -#define TLS_SUPPLICANT_TIMER_TASK_PRIO (TASK_WL_PRIO_MAX + 2) -#define TLS_LWIP_TASK_PRIO (TASK_WL_PRIO_MAX + 3) -#define TLS_SYS_TASK_PRIO (TASK_WL_PRIO_MAX + 5) -#define TLS_HOSTIF_TASK_PRIO (TASK_WL_PRIO_MAX + 6) -#define TLS_SPI_SCHEDULER_TASK_PRIO (TASK_WL_PRIO_MAX + 7) -#define TLS_FWUP_TASK_PRIO (TASK_WL_PRIO_MAX + 8) -#define TLS_HTTP_CLIENT_TASK_PRIO (TASK_WL_PRIO_MAX + 9) -#define AP_SOCKET_S_TASK_PRIO (TASK_WL_PRIO_MAX + 10) -#define TLS_UPNP_TASK_PRIO (TASK_WL_PRIO_MAX + 11) -// #define TLS_ONESHOT_TASK_PRIO (TASK_WL_PRIO_MAX + 15) -// #define TLS_ONESHOT_SPEC_TASK_PRIO (TASK_WL_PRIO_MAX + 16) - - -#define TLS_MBOX_ALL_COUNT 8 -#define TLS_MBOX_ID_WL_TASK 0 -#define TLS_MBOX_ID_HOSTIF_TASK 1 -#define TLS_MBOX_ID_JDCLOUD_SERVER 2 -#define TLS_MBOX_ID_JDCLOUD_DATA 3 -#define TLS_MBOX_ID_UPNP_HD 4 -#define TLS_MBOX_ID_UPNP_COMMON 5 -#define TLS_MBOX_ID_UPNP_GENA 6 -#define TLS_MBOX_ID_UPNP_MINISERVER 7 - -#define TLS_TIMEO_ALL_COUONT 9 -#define TLS_TIMEO_ID_NULL 0 -#define TLS_TIMEO_ID_WL_TASK 1 -#define TLS_TIMEO_ID_HOSTIF_TASK 2 -#define TLS_TIMEO_ID_JDCLOUD_SERVER 3 -#define TLS_TIMEO_ID_JDCLOUD_DATA 4 -#define TLS_TIMEO_ID_UPNP_HD 5 -#define TLS_TIMEO_ID_UPNP_COMMON 6 -#define TLS_TIMEO_ID_UPNP_GENA 7 -#define TLS_TIMEO_ID_UPNP_MINISERVER 8 - -#define TLS_MSG_ALL_COUONT 9 -#define TLS_MSG_ID_TX_MGMT_CMPLT 0 -#define TLS_MSG_ID_MLME_TASK 1 -#define TLS_MSG_ID_UART_SENT_FREE 2 -#define TLS_MSG_ID_UART0_RX 3 -#define TLS_MSG_ID_HSPI_RX_CMD 4 -#define TLS_MSG_ID_HSPI_RX_DATA 5 -#define TLS_MSG_ID_HSPI_TX_DATA 6 -#define TLS_MSG_ID_TX_DATA_CMPLT 7 -#define TLS_MSG_ID_UART1_RX 8 - -/** pointer to the semaphore */ -typedef tls_os_sem_t * tls_sem_t; - -/** Thread start routine */ -typedef void *(*start_routine)(void *arg); - -/** message type of task */ -enum task_msg_type { - TASK_MSG_TIMEOUT, - TASK_MSG_UNTIMEOUT, - TASK_MSG_CALLBACK_WITH_BLOCK, - TASK_MSG_CALLBACK, - TASK_MSG_CALLBACK_STATIC, - TASK_MSG_NULL -}; - -/** message of task */ -struct task_msg { - enum task_msg_type type; - tls_sem_t *sem; - union { - struct { - start_routine function; - void *ctx; - } cb; - struct { - start_routine function; - void *ctx; - u8 cnt; - } cbs; - struct { - u32 msecs; - tls_timeout_handler h; - void *arg; - } tmo; - } msg; -}; - -/** task parameters */ -struct task_parameter{ - u8 task_id; /**< task ID */ - const char * name; /**< task name */ - u8 *stk_start; /**< start address of task stack */ - u32 stk_size; /**< size of task stack */ - u8 mbox_size; /**< size of mailbox */ - u8 mbox_id; /**< mailbox ID */ - u8 timeo_id; /**< timer ID */ -}; - -/** - * @defgroup System_APIs System APIs - * @brief System APIs - */ - -/** - * @addtogroup System_APIs - * @{ - */ - -/** - * @defgroup Task_APIs Task APIs - * @brief Software task APIs - */ - -/** - * @addtogroup Task_APIs - * @{ - */ - -/** - * @brief Task initialized - * - * @param None - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -s8 tls_wl_task_init(void); - -/** - * @brief Running the task - * - * @param[in] *task_param pointer to the task parameters - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -s8 tls_wl_task_run(struct task_parameter *task_param); - -/** - * @brief Running the callback function - * - * @param[in] *task_param pointer to the task parameters - * @param[in] function the callback function - * @param[in] *ctx parameter of the callback function - * @param[in] block - * @param[in] msg_id - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ -s8 tls_wl_task_callback_static(struct task_parameter *task_param, - start_routine function, void *ctx, u8 block, u8 msg_id); - -/** - * @brief Running the callback function - * - * @param[in] *task_param pointer to the task parameters - * @param[in] function the callback function - * @param[in] *ctx parameter of the callback function - * @param[in] block - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ -s8 tls_wl_task_callback(struct task_parameter *task_param, - start_routine function, void *ctx, u8 block); - -/** - * @brief Add a timer to the task - * - * @param[in] *task_param pointer to the task parameters - * @param[in] msecs timer value - * @param[in] h the callback function - * @param[in] *arg parameter of the callback function - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ -s8 tls_wl_task_add_timeout(struct task_parameter *task_param, u32 msecs, - tls_timeout_handler h, void *arg); - -/** - * @brief Stop or delay the timer to expire. - * - * @param[in] *task_param pointer to the task parameters - * @param[in] h the callback function - * @param[in] *arg parameter of the callback function - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ -s8 tls_wl_task_untimeout(struct task_parameter *task_param, - tls_timeout_handler h, void *arg); - -/** - * @} - */ - -/** - * @} - */ - -#endif - diff --git a/ninlight-w600/sdk/Include/Platform/wm_wl_timers.h b/ninlight-w600/sdk/Include/Platform/wm_wl_timers.h deleted file mode 100644 index 78baacf..0000000 --- a/ninlight-w600/sdk/Include/Platform/wm_wl_timers.h +++ /dev/null @@ -1,102 +0,0 @@ -/** - * @file wm_wl_timers.h - * - * @brief task APIs - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#ifndef __TLS_WL_TIMERS_H__ -#define __TLS_WL_TIMERS_H__ - -#include "wm_type_def.h" -#include "wm_wl_mbox.h" - -/** callback function of time out */ -typedef void (* tls_timeout_handler)(void *arg); - -/** - * @defgroup System_APIs System APIs - * @brief System APIs - */ - -/** - * @addtogroup System_APIs - * @{ - */ - -/** - * @defgroup Timer_APIs Timer APIs - * @brief Software timer APIs - */ - -/** - * @addtogroup Timer_APIs - * @{ - */ - -/** - * @brief Create a one-shot timer (aka timeout) - * - * @param[in] timeo_assigned timer NO. by assigned - * @param[in] msecs time in milliseconds after that the timer should expire - * @param[in] handler callback function that would be called by the timeout - * @param[in] *arg callback argument that would be passed to handler - * - * @return None - * - * @note While waiting for a message using sys_timeouts_mbox_fetch() - */ -void tls_timeout_p(u8 timeo_assigned, u32 msecs, tls_timeout_handler handler, void *arg); - -/** - * @brief Go through timeout list (for this task only) and remove the first - * matching entry, even though the timeout has not been triggered yet - * - * @param[in] timeo_assigned timer NO. by assigned - * @param[in] handler callback function that would be called by the timeout - * @param[in] *arg callback argument that would be passed to handler - * - * @return None - * - * @note None - */ -void tls_untimeout_p(u8 timeo_assigned, tls_timeout_handler handler, void *arg); - -/** - * @brief Wait (forever) for a message to arrive in an mbox. - * While waiting, timeouts are processed - * - * @param[in] timeo_assigned timer NO. by assigned - * @param[in] mbox the mbox to fetch the message from - * @param[out] **msg the place to store the message - * - * @return None - * - * @note None - */ -void tls_timeouts_mbox_fetch_p(u8 timeo_assigned, tls_mbox_t mbox, void **msg); - -/** - * @brief Initialize the timer - * - * @param None - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -s8 tls_wl_timer_init(void); - -/** - * @} - */ - -/** - * @} - */ - -#endif - diff --git a/ninlight-w600/sdk/Include/WiFi/litepoint.h b/ninlight-w600/sdk/Include/WiFi/litepoint.h deleted file mode 100644 index d0882bf..0000000 --- a/ninlight-w600/sdk/Include/WiFi/litepoint.h +++ /dev/null @@ -1,90 +0,0 @@ -#ifndef __LITEPOINT_H -#define __LITEPOINT_H -#include "wm_type_def.h" -typedef struct _ltpt_rx_info -{ - volatile int cnt_total; - volatile int cnt_good; - volatile int cnt_bad; - volatile unsigned char valid; - volatile unsigned char snr; - volatile unsigned char rcpi; - volatile unsigned char rate; - volatile unsigned char channel; - volatile unsigned char bandwidth; - volatile unsigned char bprocess; -}ltpt_rx_info; - -typedef struct _ltpt_tx_info -{ - volatile int cnt_total; - volatile int packetcount; - volatile int psdulen; - /* input parameters */ - volatile unsigned char txgain; - volatile unsigned char datarate; - volatile unsigned char gimode; - volatile unsigned char greenfield; - volatile unsigned char rifs; - volatile unsigned char bprocess; - volatile unsigned char channel; - volatile unsigned char longpreamble; -}ltpt_tx_info; - - -enum Rate -{ - S2M = 0x0000, - S5M5 = 0x0001, - S11M = 0x0002, - L1M = 0x0003, - L2M = 0x0004, - L5M5 = 0x0005, - L11M = 0x0006, - R06M = 0x0100, - R09M = 0x0101, - R12M = 0x0102, - R18M = 0x0103, - R24M = 0x0104, - R36M = 0x0105, - R48M = 0x0106, - R54M = 0x0107, - MCS0 = 0x0200, - MCS1 = 0x0201, - MCS2 = 0x0202, - MCS3 = 0x0203, - MCS4 = 0x0204, - MCS5 = 0x0205, - MCS6 = 0x0206, - MCS7 = 0x0207, - MCS8 = 0x0208, - MCS9 = 0x0209, - MCS10 = 0x0210, - MCS11 = 0x0211, - MCS12 = 0x0212, - MCS13 = 0x0213, - MCS14 = 0x0214, - MCS15 = 0x0215, - MCS32 = 0x0232, -}; - -extern volatile int g_ltpt_testmode; -extern ltpt_rx_info *g_ltpt_rxinfo; -extern ltpt_tx_info *g_ltpt_txinfo; -extern unsigned char hed_rf_txgainmap[]; -extern const unsigned int hed_bbp_value[]; - -void tls_litepoint_start(void); -void tls_tx_send_litepoint(void); -void tls_set_test_channel(u8 channel, u8 bandwidth); -void tls_tx_litepoint_test_start(u32 Packetcnt, u16 Psdulen, u32 Gain, u32 TxRate, u8 GiMode, u8 Gf, u8 Rifs); -void tls_txrx_litepoint_test_stop(void); -void tls_txrx_litepoint_clear_data(void); -int tls_tx_litepoint_test_get_totalsnd(void); -void tls_rx_litepoint_test_start(u32 Channel, u32 BandWidth); -void tls_rx_litepoint_test_result(u32 *total, u32 *goodcnt, u32 *badcnt); -void tls_tx_litepoint_param_update(u8 Gain, u8 TxRate); -void tls_rx_litepoint_test_rate(u8 rate); -void tls_rx_litepoint_pwr_result(u32 *valid, u32 *snr, u32 *rcpi); -void tls_tx_litepoint_period(u32 period); -#endif diff --git a/ninlight-w600/sdk/Include/WiFi/wm_ieee80211.h b/ninlight-w600/sdk/Include/WiFi/wm_ieee80211.h deleted file mode 100644 index a7b3374..0000000 --- a/ninlight-w600/sdk/Include/WiFi/wm_ieee80211.h +++ /dev/null @@ -1,2019 +0,0 @@ -/** - * @file wm_ieee80211.h - * - * @brief IEEE802.11 protocol type define - * - * @author winnermicro - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_IEEE80211_H -#define WM_IEEE80211_H - -/* - * DS bit usage - * - * TA = transmitter address - * RA = receiver address - * DA = destination address - * SA = source address - * - * ToDS FromDS A1(RA) A2(TA) A3 A4 Use - * ----------------------------------------------------------------- - * 0 0 DA SA BSSID - IBSS/DLS - * 0 1 DA BSSID SA - AP -> STA - * 1 0 BSSID SA DA - AP <- STA - * 1 1 RA TA DA SA unspecified (WDS) - */ - -#define FCS_LEN 4 - -#define IEEE80211_FCTL_VERS 0x0003 -#define IEEE80211_FCTL_FTYPE 0x000c -#define IEEE80211_FCTL_STYPE 0x00f0 -#define IEEE80211_FCTL_TODS 0x0100 -#define IEEE80211_FCTL_FROMDS 0x0200 -#define IEEE80211_FCTL_MOREFRAGS 0x0400 -#define IEEE80211_FCTL_RETRY 0x0800 -#define IEEE80211_FCTL_PM 0x1000 -#define IEEE80211_FCTL_MOREDATA 0x2000 -#define IEEE80211_FCTL_PROTECTED 0x4000 -#define IEEE80211_FCTL_ORDER 0x8000 - -#define IEEE80211_SCTL_FRAG 0x000F -#define IEEE80211_SCTL_SEQ 0xFFF0 - -#define IEEE80211_FTYPE_MGMT 0x0000 -#define IEEE80211_FTYPE_CTL 0x0004 -#define IEEE80211_FTYPE_DATA 0x0008 - -/* management */ -#define IEEE80211_STYPE_ASSOC_REQ 0x0000 -#define IEEE80211_STYPE_ASSOC_RESP 0x0010 -#define IEEE80211_STYPE_REASSOC_REQ 0x0020 -#define IEEE80211_STYPE_REASSOC_RESP 0x0030 -#define IEEE80211_STYPE_PROBE_REQ 0x0040 -#define IEEE80211_STYPE_PROBE_RESP 0x0050 -#define IEEE80211_STYPE_BEACON 0x0080 -#define IEEE80211_STYPE_ATIM 0x0090 -#define IEEE80211_STYPE_DISASSOC 0x00A0 -#define IEEE80211_STYPE_AUTH 0x00B0 -#define IEEE80211_STYPE_DEAUTH 0x00C0 -#define IEEE80211_STYPE_ACTION 0x00D0 - -/* control */ -#define IEEE80211_STYPE_BACK_REQ 0x0080 -#define IEEE80211_STYPE_BACK 0x0090 -#define IEEE80211_STYPE_PSPOLL 0x00A0 -#define IEEE80211_STYPE_RTS 0x00B0 -#define IEEE80211_STYPE_CTS 0x00C0 -#define IEEE80211_STYPE_ACK 0x00D0 -#define IEEE80211_STYPE_CFEND 0x00E0 -#define IEEE80211_STYPE_CFENDACK 0x00F0 - -/* data */ -#define IEEE80211_STYPE_DATA 0x0000 -#define IEEE80211_STYPE_DATA_CFACK 0x0010 -#define IEEE80211_STYPE_DATA_CFPOLL 0x0020 -#define IEEE80211_STYPE_DATA_CFACKPOLL 0x0030 -#define IEEE80211_STYPE_NULLFUNC 0x0040 -#define IEEE80211_STYPE_CFACK 0x0050 -#define IEEE80211_STYPE_CFPOLL 0x0060 -#define IEEE80211_STYPE_CFACKPOLL 0x0070 -#define IEEE80211_STYPE_QOS_DATA 0x0080 -#define IEEE80211_STYPE_QOS_DATA_CFACK 0x0090 -#define IEEE80211_STYPE_QOS_DATA_CFPOLL 0x00A0 -#define IEEE80211_STYPE_QOS_DATA_CFACKPOLL 0x00B0 -#define IEEE80211_STYPE_QOS_NULLFUNC 0x00C0 -#define IEEE80211_STYPE_QOS_CFACK 0x00D0 -#define IEEE80211_STYPE_QOS_CFPOLL 0x00E0 -#define IEEE80211_STYPE_QOS_CFACKPOLL 0x00F0 - - -#define IEEE80211_STA_DEFAULT_LISTEN_INTERVAL 3 -#define IEEE80211_STA_MIN_LISTEN_INTERVAL 1 - -/* miscellaneous IEEE 802.11 constants */ -#define IEEE80211_MAX_FRAG_THRESHOLD 2352 -#define IEEE80211_MAX_RTS_THRESHOLD 2353 -#define IEEE80211_MAX_AID 2007 -#define IEEE80211_MAX_TIM_LEN 251 -/* Maximum size for the MA-UNITDATA primitive, 802.11 standard section - 6.2.1.1.2. - - 802.11e clarifies the figure in section 7.1.2. The frame body is - up to 2304 octets long (maximum MSDU size) plus any crypt overhead. */ -#define IEEE80211_MAX_DATA_LEN 2304 -/* 30 byte 4 addr hdr, 2 byte QoS, 2304 byte MSDU, 12 byte crypt, 4 byte FCS */ -#define IEEE80211_MAX_FRAME_LEN 2352 - -#define IEEE80211_MAX_SSID_LEN 32 - -#define IEEE80211_MAX_MESH_ID_LEN 32 - -#define IEEE80211_QOS_CTL_LEN 2 -#define IEEE80211_QOS_CTL_TID_MASK 0x000F -#define IEEE80211_QOS_CTL_TAG1D_MASK 0x0007 - -#define IEEE80211_HT_CTL_LEN 4 - -/* U-APSD queue for WMM IEs sent by AP */ -#define IEEE80211_WMM_IE_AP_QOSINFO_UAPSD (1<<7) - -/* U-APSD queues for WMM IEs sent by STA */ -#define IEEE80211_WMM_IE_STA_QOSINFO_AC_VO (1<<0) -#define IEEE80211_WMM_IE_STA_QOSINFO_AC_VI (1<<1) -#define IEEE80211_WMM_IE_STA_QOSINFO_AC_BK (1<<2) -#define IEEE80211_WMM_IE_STA_QOSINFO_AC_BE (1<<3) -#define IEEE80211_WMM_IE_STA_QOSINFO_AC_MASK 0x0f - -/* U-APSD max SP length for WMM IEs sent by STA */ -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_ALL 0x00 -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_2 0x01 -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_4 0x02 -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_6 0x03 -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_MASK 0x03 -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_SHIFT 5 - -/* Parsed Information Elements */ -struct ieee802_11_elems { - u8 *ie_start; - size_t total_len; - -/* pointers to IEs */ - u8 *ssid; - u8 *supp_rates; - u8 *fh_params; - u8 *ds_params; - u8 *cf_params; - u8 *tim; - u8 *ibss_params; - u8 *country_elem; - u8 *challenge; - u8 *erp_info; - u8 *ext_supp_rates; - u8 *wpa_ie; - u8 *rsn_ie; - u8 *wmm; /* WMM Information or Parameter Element */ - u8 *wmm_param; - struct ieee80211_ht_cap *ht_cap_elem; - struct ieee80211_ht_info *ht_info_elem; - u8 *wmm_tspec; - u8 *wps_ie; - u8 *power_cap; - u8 *supp_channels; - u8 *mdie; - u8 *ftie; - u8 *timeout_int; - u8 *ch_switch_elem; - u8 *ht_capabilities; - u8 *ht_operation; - u8 *vendor_ht_cap; - u8 *p2p; - u8 *link_id; - u8 *pwr_constr_elem; - u8 *interworking; - - u8 ssid_len; - u8 supp_rates_len; - u8 fh_params_len; - u8 ds_params_len; - u8 cf_params_len; - u8 tim_len; - u8 ibss_params_len; - u8 challenge_len; - u8 erp_info_len; - u8 ext_supp_rates_len; - u8 ch_switch_elem_len; - u8 wpa_ie_len; - u8 rsn_ie_len; - u8 wmm_len; /* 7 = WMM Information; 24 = WMM Parameter */ - u8 wmm_param_len; - u8 wmm_tspec_len; - u8 wps_ie_len; - u8 power_cap_len; - u8 supp_channels_len; - u8 mdie_len; - u8 ftie_len; - u8 timeout_int_len; - u8 ht_capabilities_len; - u8 pwr_constr_elem_len; - u8 country_elem_len; - u8 ht_operation_len; - u8 vendor_ht_cap_len; - u8 p2p_len; - u8 interworking_len; - -}; - - __packed struct ieee80211_hdr { - u16 frame_control; - u16 duration_id; - u8 addr1[6]; - u8 addr2[6]; - u8 addr3[6]; - u16 seq_ctrl; - u8 addr4[6]; -}; - - __packed struct ieee80211_hdr_3addr { - u16 frame_control; - u16 duration_id; - u8 addr1[6]; - u8 addr2[6]; - u8 addr3[6]; - u16 seq_ctrl; -}; - - __packed struct ieee80211_qos_hdr { - u16 frame_control; - u16 duration_id; - u8 addr1[6]; - u8 addr2[6]; - u8 addr3[6]; - u16 seq_ctrl; - u16 qos_ctrl; -}; - -typedef enum _phy_type{ - phy_80211_b, - phy_80211_bg, - phy_80211_bgn, - phy_80211_n, - phy_80211_max -} phy_type; - - -#define IEEE80211_HDRLEN (sizeof(struct ieee80211_hdr_3addr)) - -/** - * @defgroup Wi-Fi_APIs Wi-Fi APIs - * @brief Wi-Fi related APIs - */ - -/** - * @addtogroup Wi-Fi_APIs - * @{ - */ - -/** - * @defgroup IEEE80211_APIs IEEE80211 APIs - * @brief IEEE80211 APIs - */ - -/** - * @addtogroup IEEE80211_APIs - * @{ - */ - -/** - * @brief check if IEEE80211_FCTL_TODS is set - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 no tods - * @retval other has tods - * - * @note None - */ -static __inline int ieee80211_has_tods(u16 fc) -{ - return (fc & IEEE80211_FCTL_TODS) != 0; -} - -/** - * @brief check if IEEE80211_FCTL_FROMDS is set - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 no fromds - * @retval other has fromds - * - * @note None - */ -static __inline int ieee80211_has_fromds(u16 fc) -{ - return (fc & IEEE80211_FCTL_FROMDS) != 0; -} - -/** - * @brief check if IEEE80211_FCTL_TODS and IEEE80211_FCTL_FROMDS are set - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 no a4 - * @retval other has a4 - * - * @note None - */ -static __inline int ieee80211_has_a4(u16 fc) -{ - u16 tmp = IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS; - return (fc & tmp) == tmp; -} - -/** - * @brief check if IEEE80211_FCTL_MOREFRAGS is set - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 no morefrags - * @retval other has morefrags - * - * @note None - */ -static __inline int ieee80211_has_morefrags(u16 fc) -{ - return (fc & IEEE80211_FCTL_MOREFRAGS) != 0; -} - -/** - * @brief check if IEEE80211_FCTL_RETRY is set - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 no retry - * @retval other has retry - * - * @note None - */ -static __inline int ieee80211_has_retry(u16 fc) -{ - return (fc & IEEE80211_FCTL_RETRY) != 0; -} - -/** - * @brief check if IEEE80211_FCTL_PM is set - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 no pm - * @retval other has pm - * - * @note None - */ -static __inline int ieee80211_has_pm(u16 fc) -{ - return (fc & IEEE80211_FCTL_PM) != 0; -} - -/** - * @brief check if IEEE80211_FCTL_MOREDATA is set - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 no moredata - * @retval other has moredata - * - * @note None - */ -static __inline int ieee80211_has_moredata(u16 fc) -{ - return (fc & IEEE80211_FCTL_MOREDATA) != 0; -} - -/** - * @brief check if IEEE80211_FCTL_PROTECTED is set - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 no protected - * @retval other has protected - * - * @note None - */ -static __inline int ieee80211_has_protected(u16 fc) -{ - return (fc & IEEE80211_FCTL_PROTECTED) != 0; -} - -/** - * @brief check if IEEE80211_FCTL_ORDER is set - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 no order - * @retval other has order - * - * @note None - */ -static __inline int ieee80211_has_order(u16 fc) -{ - return (fc & IEEE80211_FCTL_ORDER) != 0; -} - -/** - * @brief check if type is IEEE80211_FTYPE_MGMT - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is mgmt - * @retval other is mgmt - * - * @note None - */ -static __inline int ieee80211_is_mgmt(u16 fc) -{ - return (fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT; -} - -/** - * @brief check if type is IEEE80211_FTYPE_CTL - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is ctl - * @retval other is ctl - * - * @note None - */ -static __inline int ieee80211_is_ctl(u16 fc) -{ - return (fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_CTL; -} - -/** - * @brief check if type is IEEE80211_FTYPE_DATA - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is data - * @retval other is data - * - * @note None - */ -static __inline int ieee80211_is_data(u16 fc) -{ - return (fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA; -} - -/** - * @brief check if type is IEEE80211_FTYPE_DATA and IEEE80211_STYPE_QOS_DATA is set - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is qos data - * @retval other is qos data - * - * @note None - */ -static __inline int ieee80211_is_data_qos(u16 fc) -{ -/* - * mask with QOS_DATA rather than IEEE80211_FCTL_STYPE as we just need - * to check the one bit - */ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_STYPE_QOS_DATA)) == - (IEEE80211_FTYPE_DATA | IEEE80211_STYPE_QOS_DATA); -} - -/** - * @brief check if type is IEEE80211_FTYPE_DATA and has data - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is present data - * @retval other is present data - * - * @note None - */ -static __inline int ieee80211_is_data_present(u16 fc) -{ -/* - * mask with 0x40 and test that that bit is clear to only return TRUE - * for the data-containing substypes. - */ - return (fc & (IEEE80211_FCTL_FTYPE | 0x40)) == (IEEE80211_FTYPE_DATA); -} - -/** - * @brief check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ASSOC_REQ - - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is assoc req - * @retval other is assoc req - * - * @note None - */ -static __inline int ieee80211_is_assoc_req(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ASSOC_REQ); -} - -/** - * @brief check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ASSOC_RESP - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is assoc resp - * @retval other is assoc resp - * - * @note None - */ -static __inline int ieee80211_is_assoc_resp(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ASSOC_RESP); -} - -/** - * @brief check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_REASSOC_REQ - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is reassoc req - * @retval other is reassoc req - * - * @note None - */ -static __inline int ieee80211_is_reassoc_req(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_REASSOC_REQ); -} - -/** - * @brief check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_REASSOC_RESP - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is reassoc resp - * @retval other is reassoc resp - * - * @note None - */ -static __inline int ieee80211_is_reassoc_resp(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_REASSOC_RESP); -} - -/** - * @brief check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_PROBE_REQ - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is probe req - * @retval other is probe req - * - * @note None - */ -static __inline int ieee80211_is_probe_req(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_REQ); -} - -/** - * @brief check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_PROBE_RESP - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is probe resp - * @retval other is probe resp - * - * @note None - */ -static __inline int ieee80211_is_probe_resp(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_RESP); -} - -/** - * @brief check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_BEACON - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is beacon - * @retval other is beacon - * - * @note None - */ -static __inline int ieee80211_is_beacon(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_BEACON); -} - -/** - * @brief check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ATIM - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is atim - * @retval other is atim - * - * @note None - */ -static __inline int ieee80211_is_atim(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ATIM); -} - -/** - * @brief check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_DISASSOC - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is disassoc - * @retval other is disassoc - * - * @note None - */ -static __inline int ieee80211_is_disassoc(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_DISASSOC); -} - -/** - * @brief check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_AUTH - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is auth - * @retval other is auth - * - * @note None - */ -static __inline int ieee80211_is_auth(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_AUTH); -} - -/** - * @brief check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_DEAUTH - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is deauth - * @retval other is deauth - * - * @note None - */ -static __inline int ieee80211_is_deauth(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_DEAUTH); -} - -/** - * @brief check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ACTION - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is action - * @retval other is action - * - * @note None - */ -static __inline int ieee80211_is_action(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ACTION); -} - -/** - * @brief check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_BACK_REQ - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is back req - * @retval other is back req - * - * @note None - */ -static __inline int ieee80211_is_back_req(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_CTL | IEEE80211_STYPE_BACK_REQ); -} - -/** - * @brief check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_BACK - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is back - * @retval other is back - * - * @note None - */ -static __inline int ieee80211_is_back(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_CTL | IEEE80211_STYPE_BACK); -} - -/** - * @brief check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_PSPOLL - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is pspoll - * @retval other is pspoll - * - * @note None - */ -static __inline int ieee80211_is_pspoll(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_CTL | IEEE80211_STYPE_PSPOLL); -} - -/** - * @brief check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_RTS - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is rts - * @retval other is rts - * - * @note None - */ -static __inline int ieee80211_is_rts(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_CTL | IEEE80211_STYPE_RTS); -} - -/** - * @brief check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_CTS - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is cts - * @retval other is cts - * - * @note None - */ -static __inline int ieee80211_is_cts(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CTS); -} - -/** - * @brief check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_ACK - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is ack - * @retval other is ack - * - * @note None - */ -static __inline int ieee80211_is_ack(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_CTL | IEEE80211_STYPE_ACK); -} - -/** - * @brief check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_CFEND - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is cfend - * @retval other is cfend - * - * @note None - */ -static __inline int ieee80211_is_cfend(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CFEND); -} - -/** - * @brief check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_CFENDACK - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is cfendack - * @retval other is cfendack - * - * @note None - */ -static __inline int ieee80211_is_cfendack(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CFENDACK); -} - -/** - * @brief check if frame is a regular (non-QoS) nullfunc frame - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is nullfunc - * @retval other is nullfunc - * - * @note None - */ -static __inline int ieee80211_is_nullfunc(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_DATA | IEEE80211_STYPE_NULLFUNC); -} - -/** - * @brief check if frame is a QoS nullfunc frame - * - * @param[in] fc frame control bytes in little-endian byteorder - * - * @retval 0 not is qos nullfunc - * @retval other is qos nullfunc - * - * @note None - */ -static __inline int ieee80211_is_qos_nullfunc(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_DATA | IEEE80211_STYPE_QOS_NULLFUNC); -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * struct ieee80211_quiet_ie - * - * This structure refers to "Quiet information element" - */ - __packed struct ieee80211_quiet_ie { - u8 count; - u8 period; - u16 duration; - u16 offset; -}; - -/** - * struct ieee80211_msrment_ie - * - * This structure refers to "Measurement Request/Report information element" - */ - __packed struct ieee80211_msrment_ie { - u8 token; - u8 mode; - u8 type; - u8 request[1]; -}; - -/** - * struct ieee80211_channel_sw_ie - * - * This structure refers to "Channel Switch Announcement information element" - */ - __packed struct ieee80211_channel_sw_ie { - u8 mode; - u8 new_ch_num; - u8 count; -}; - -/** - * struct ieee80211_tim - * - * This structure refers to "Traffic Indication Map information element" - */ - __packed struct ieee80211_tim_ie { - u8 dtim_count; - u8 dtim_period; - u8 bitmap_ctrl; -/* variable size: 1 - 251 bytes */ - u8 virtual_map[1]; -}; - -/** - * struct ieee80211_rann_ie - * - * This structure refers to "Root Announcement information element" - */ - __packed struct ieee80211_rann_ie { - u8 rann_flags; - u8 rann_hopcount; - u8 rann_ttl; - u8 rann_addr[6]; - u32 rann_seq; - u32 rann_metric; -}; - -#define WLAN_SA_QUERY_TR_ID_LEN 2 - -struct ieee80211_mgmt { - u16 frame_control; - u16 duration; - u8 da[6]; - u8 sa[6]; - u8 bssid[6]; - u16 seq_ctrl; - union { - struct { - u16 auth_alg; - u16 auth_transaction; - u16 status_code; - /* possibly followed by Challenge text */ - u8 variable[0]; - } __attribute__ ((packed)) auth; - struct { - u16 reason_code; - } __attribute__ ((packed)) deauth; - struct { - u16 capab_info; - u16 listen_interval; - /* followed by SSID and Supported rates */ - u8 variable[0]; - } assoc_req; - struct { - u16 capab_info; - u16 status_code; - u16 aid; - /* followed by Supported rates */ - u8 variable[0]; - } __attribute__ ((packed)) assoc_resp, reassoc_resp; - struct { - u16 capab_info; - u16 listen_interval; - u8 current_ap[6]; - /* followed by SSID and Supported rates */ - u8 variable[0]; - } __attribute__ ((packed)) reassoc_req; - struct { - u16 reason_code; - } __attribute__ ((packed)) disassoc; - struct { - u64 timestamp; - u16 beacon_int; - u16 capab_info; - /* followed by some of SSID, Supported rates, FH Params, DS Params, CF - Params, IBSS Params, TIM */ - u8 variable[0]; - } __attribute__ ((packed)) beacon; - struct { - /* only variable items: SSID, Supported rates */ -#ifdef __ICCARM__ - u8 *variable; -#else - u8 variable[0]; -#endif - } __attribute__ ((packed)) probe_req; - struct { - u64 timestamp; - u16 beacon_int; - u16 capab_info; - /* followed by some of SSID, Supported rates, FH Params, DS Params, CF - Params, IBSS Params */ - u8 variable[0]; - } __attribute__ ((packed)) probe_resp; - struct { - u8 category; - union { - struct { - u8 action_code; - u8 dialog_token; - u8 status_code; - u8 variable[0]; - } __attribute__ ((packed)) wme_action; - struct{ - u8 action_code; - u8 element_id; - u8 length; - struct ieee80211_channel_sw_ie sw_elem; - } __attribute__ ((packed)) chan_switch; - struct{ - u8 action_code; - u8 channel_width; - } __attribute__ ((packed)) chan_width; - struct{ - u8 action_code; - u8 dialog_token; - u8 element_id; - u8 length; - struct ieee80211_msrment_ie msr_elem; - } __attribute__ ((packed)) measurement; - struct{ - u8 action_code; - u8 dialog_token; - u16 capab; - u16 timeout; - u16 start_seq_num; - } __attribute__ ((packed)) addba_req; - struct{ - u8 action_code; - u8 dialog_token; - u16 status; - u16 capab; - u16 timeout; - } __attribute__ ((packed)) addba_resp; - struct{ - u8 action_code; - u16 params; - u16 reason_code; - } __attribute__ ((packed)) delba; - struct{ - u8 action_code; - /* capab_info for open and confirm, reason for close */ - u16 aux; - /* Followed in plink_confirm by status code, AID and supported - rates, and directly by supported rates in plink_open and - plink_close */ - u8 variable[0]; - } __attribute__ ((packed)) plink_action; - struct{ - u8 action_code; - u8 variable[0]; - } __attribute__ ((packed)) mesh_action; - struct { - u8 action; - u8 trans_id[WLAN_SA_QUERY_TR_ID_LEN]; - } __attribute__ ((packed)) sa_query; - struct { - u8 action; - u8 smps_control; - } __attribute__ ((packed)) ht_smps; - } u; - } __attribute__ ((packed)) action; - } u; -} __attribute__ ((packed)); - -#if TLS_CONFIG_11N -/* mgmt header + 1 byte category code */ -#define IEEE80211_MIN_ACTION_SIZE offsetof(struct ieee80211_mgmt, u.action.u) - -#endif - -/* Management MIC information element (IEEE 802.11w) */ -struct ieee80211_mmie { - u8 element_id; - u8 length; - u16 key_id; - u8 sequence_number[6]; - u8 mic[8]; -} __attribute__ ((packed)); - -/* Control frames */ -struct ieee80211_rts { - u16 frame_control; - u16 duration; - u8 ra[6]; - u8 ta[6]; -} __attribute__ ((packed)); - -struct ieee80211_cts { - u16 frame_control; - u16 duration; - u8 ra[6]; -} __attribute__ ((packed)); - - struct ieee80211_pspoll { - u16 frame_control; - u16 aid; - u8 bssid[6]; - u8 ta[6]; -} __attribute__ ((packed)); - -/** - * struct ieee80211_bar - HT Block Ack Request - * - * This structure refers to "HT BlockAckReq" as - * described in 802.11n draft section 7.2.1.7.1 - */ -struct ieee80211_bar { - u16 frame_control; - u16 duration; - u8 ra[6]; - u8 ta[6]; - u16 control; - u16 start_seq_num; -} __attribute__ ((packed)); - -/* 802.11 BAR control masks */ -#define IEEE80211_BAR_CTRL_ACK_POLICY_NORMAL 0x0000 -#define IEEE80211_BAR_CTRL_CBMTID_COMPRESSED_BA 0x0004 - - -#define IEEE80211_HT_MCS_MASK_LEN 10 - -/** - * struct ieee80211_mcs_info - MCS information - * @rx_mask: RX mask - * @rx_highest: highest supported RX rate. If set represents - * the highest supported RX data rate in units of 1 Mbps. - * If this field is 0 this value should not be used to - * consider the highest RX data rate supported. - * @tx_params: TX parameters - */ -struct ieee80211_mcs_info { - u8 rx_mask[IEEE80211_HT_MCS_MASK_LEN]; - u16 rx_highest; - u8 tx_params; - u8 reserved[3]; -} __attribute__ ((packed)); - -/* 802.11n HT capability MSC set */ -#define IEEE80211_HT_MCS_RX_HIGHEST_MASK 0x3ff -#define IEEE80211_HT_MCS_TX_DEFINED 0x01 -#define IEEE80211_HT_MCS_TX_RX_DIFF 0x02 -/* value 0 == 1 stream etc */ -#define IEEE80211_HT_MCS_TX_MAX_STREAMS_MASK 0x0C -#define IEEE80211_HT_MCS_TX_MAX_STREAMS_SHIFT 2 -#define IEEE80211_HT_MCS_TX_MAX_STREAMS 4 -#define IEEE80211_HT_MCS_TX_UNEQUAL_MODULATION 0x10 - -/* - * 802.11n D5.0 20.3.5 / 20.6 says: - * - indices 0 to 7 and 32 are single spatial stream - * - 8 to 31 are multiple spatial streams using equal modulation - * [8..15 for two streams, 16..23 for three and 24..31 for four] - * - remainder are multiple spatial streams using unequal modulation - */ -#define IEEE80211_HT_MCS_UNEQUAL_MODULATION_START 33 -#define IEEE80211_HT_MCS_UNEQUAL_MODULATION_START_BYTE \ - (IEEE80211_HT_MCS_UNEQUAL_MODULATION_START / 8) - -/** - * struct ieee80211_ht_cap - HT capabilities - * - * This structure is the "HT capabilities element" as - * described in 802.11n D5.0 7.3.2.56 - */ -struct ieee80211_ht_cap { - u16 cap_info; - u8 ampdu_params_info; - -/* 16 bytes MCS information */ - struct ieee80211_mcs_info mcs; - - u16 extended_ht_cap_info; - u32 tx_BF_cap_info; - u8 antenna_selection_info; -} __attribute__ ((packed)); - -/* 802.11n HT capabilities masks (for cap_info) */ -#define IEEE80211_HT_CAP_LDPC_CODING 0x0001 -#define IEEE80211_HT_CAP_SUP_WIDTH_20_40 0x0002 -#define IEEE80211_HT_CAP_SM_PS 0x000C -#define IEEE80211_HT_CAP_SM_PS_SHIFT 2 -/* Spatial Multiplexing Power Save Modes (for capability) */ -#define IEEE80211_HT_CAP_SM_PS_STATIC 0 -#define IEEE80211_HT_CAP_SM_PS_DYNAMIC 1 -#define IEEE80211_HT_CAP_SM_PS_INVALID 2 -#define IEEE80211_HT_CAP_SM_PS_DISABLED 3 - -#define IEEE80211_HT_CAP_GRN_FLD 0x0010 -#define IEEE80211_HT_CAP_SGI_20 0x0020 -#define IEEE80211_HT_CAP_SGI_40 0x0040 -#define IEEE80211_HT_CAP_TX_STBC 0x0080 -#define IEEE80211_HT_CAP_RX_STBC 0x0300 -#define IEEE80211_HT_CAP_RX_STBC_SHIFT 8 -#define IEEE80211_HT_CAP_RX_STBC_DISABLE 0 -#define IEEE80211_HT_CAP_RX_STBC_1 1 -#define IEEE80211_HT_CAP_RX_STBC_2 2 -#define IEEE80211_HT_CAP_RX_STBC_3 3 - -#define IEEE80211_HT_CAP_DELAY_BA 0x0400 -#define IEEE80211_HT_CAP_MAX_AMSDU 0x0800 -#define IEEE80211_HT_CAP_DSSSCCK40 0x1000 -#define IEEE80211_HT_CAP_RESERVED 0x2000 -#define IEEE80211_HT_CAP_40MHZ_INTOLERANT 0x4000 -#define IEEE80211_HT_CAP_LSIG_TXOP_PROT 0x8000 - -/* 802.11n HT capability AMPDU settings (for ampdu_params_info) */ -#define IEEE80211_HT_AMPDU_PARM_FACTOR 0x03 -#define IEEE80211_HT_AMPDU_PARM_DENSITY 0x1C -#define IEEE80211_HT_AMPDU_PARM_DENSITY_SHIFT 2 - -/* - * Maximum length of AMPDU that the STA can receive. - * Length = 2 ^ (13 + max_ampdu_length_exp) - 1 (octets) - */ -enum ieee80211_max_ampdu_length_exp { - IEEE80211_HT_MAX_AMPDU_8K = 0, - IEEE80211_HT_MAX_AMPDU_16K = 1, - IEEE80211_HT_MAX_AMPDU_32K = 2, - IEEE80211_HT_MAX_AMPDU_64K = 3 -}; - -/* 802.11n HT extended capability */ -#define IEEE80211_HT_EXT_CAP_HTC 0x0400 -#define IEEE80211_HT_EXT_CAP_RD 0x0800 - - -#define IEEE80211_HT_MAX_AMPDU_FACTOR 13 - -/* Minimum MPDU start spacing */ -enum ieee80211_min_mpdu_spacing { - IEEE80211_HT_MPDU_DENSITY_NONE = 0, /* No restriction */ - IEEE80211_HT_MPDU_DENSITY_0_25 = 1, /* 1/4 usec */ - IEEE80211_HT_MPDU_DENSITY_0_5 = 2, /* 1/2 usec */ - IEEE80211_HT_MPDU_DENSITY_1 = 3, /* 1 usec */ - IEEE80211_HT_MPDU_DENSITY_2 = 4, /* 2 usec */ - IEEE80211_HT_MPDU_DENSITY_4 = 5, /* 4 usec */ - IEEE80211_HT_MPDU_DENSITY_8 = 6, /* 8 usec */ - IEEE80211_HT_MPDU_DENSITY_16 = 7 /* 16 usec */ -}; - -#define IEEE80211_HT_MPDU_DENSITY_SHIFT 2 -/** - * struct ieee80211_ht_info - HT information - * - * This structure is the "HT information element" as - * described in 802.11n D5.0 7.3.2.58 - */ -/* ELEMENTID = 61, HT Operation element in 11n7.3.5.57 -*/ - - __packed struct ieee80211_ht_info { - u8 control_chan; - u8 ht_param; - u16 operation_mode; - u16 stbc_param; - u8 basic_set[16]; -}; - -/* for ht_param */ -#define IEEE80211_HT_PARAM_CHA_SEC_OFFSET 0x03 -#define IEEE80211_HT_PARAM_CHA_SEC_NONE 0x00 -#define IEEE80211_HT_PARAM_CHA_SEC_ABOVE 0x01 -#define IEEE80211_HT_PARAM_CHA_SEC_BELOW 0x03 -#define IEEE80211_HT_PARAM_CHAN_WIDTH_ANY 0x04 -#define IEEE80211_HT_PARAM_RIFS_MODE 0x08 -#define IEEE80211_HT_PARAM_SPSMP_SUPPORT 0x10 -#define IEEE80211_HT_PARAM_SERV_INTERVAL_GRAN 0xE0 - -/* for operation_mode */ -#define IEEE80211_HT_OP_MODE_PROTECTION 0x0003 -#define IEEE80211_HT_OP_MODE_PROTECTION_NONE 0 -#define IEEE80211_HT_OP_MODE_PROTECTION_NONMEMBER 1 -#define IEEE80211_HT_OP_MODE_PROTECTION_20MHZ 2 -#define IEEE80211_HT_OP_MODE_PROTECTION_NONHT_MIXED 3 -#define IEEE80211_HT_OP_MODE_NON_GF_STA_PRSNT 0x0004 -#define IEEE80211_HT_OP_MODE_NON_HT_STA_PRSNT 0x0010 - -/* for stbc_param */ -#define IEEE80211_HT_STBC_PARAM_DUAL_BEACON 0x0040 -#define IEEE80211_HT_STBC_PARAM_DUAL_CTS_PROT 0x0080 -#define IEEE80211_HT_STBC_PARAM_STBC_BEACON 0x0100 -#define IEEE80211_HT_STBC_PARAM_LSIG_TXOP_FULLPROT 0x0200 -#define IEEE80211_HT_STBC_PARAM_PCO_ACTIVE 0x0400 -#define IEEE80211_HT_STBC_PARAM_PCO_PHASE 0x0800 - - -/* block-ack parameters */ -#define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002 -#define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C -#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFA0 -#define IEEE80211_DELBA_PARAM_TID_MASK 0xF000 -#define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800 - -/* - * A-PMDU buffer sizes - * According to IEEE802.11n spec size varies from 8K to 64K (in powers of 2) - */ -#define IEEE80211_MIN_AMPDU_BUF 0x8 -#define IEEE80211_MAX_AMPDU_BUF 0x40 - - -/* Spatial Multiplexing Power Save Modes (for capability) */ -#define WLAN_HT_CAP_SM_PS_STATIC 0 -#define WLAN_HT_CAP_SM_PS_DYNAMIC 1 -#define WLAN_HT_CAP_SM_PS_INVALID 2 -#define WLAN_HT_CAP_SM_PS_DISABLED 3 - -/* for SM power control field lower two bits */ -#define WLAN_HT_SMPS_CONTROL_DISABLED 0 -#define WLAN_HT_SMPS_CONTROL_STATIC 1 -#define WLAN_HT_SMPS_CONTROL_DYNAMIC 3 - -/* Authentication algorithms */ -#define WLAN_AUTH_OPEN 0 -#define WLAN_AUTH_SHARED_KEY 1 -#define WLAN_AUTH_FT 2 -#define WLAN_AUTH_LEAP 128 - -#define WLAN_AUTH_CHALLENGE_LEN 128 - -#define WLAN_CAPABILITY_ESS (1<<0) -#define WLAN_CAPABILITY_IBSS (1<<1) -#define WLAN_CAPABILITY_CF_POLLABLE (1<<2) -#define WLAN_CAPABILITY_CF_POLL_REQUEST (1<<3) -#define WLAN_CAPABILITY_PRIVACY (1<<4) -#define WLAN_CAPABILITY_SHORT_PREAMBLE (1<<5) -#define WLAN_CAPABILITY_PBCC (1<<6) -#define WLAN_CAPABILITY_CHANNEL_AGILITY (1<<7) - -/* 802.11h */ -#define WLAN_CAPABILITY_SPECTRUM_MGMT (1<<8) -#define WLAN_CAPABILITY_QOS (1<<9) -#define WLAN_CAPABILITY_SHORT_SLOT_TIME (1<<10) -#define WLAN_CAPABILITY_DSSS_OFDM (1<<13) -/* measurement */ -#define IEEE80211_SPCT_MSR_RPRT_MODE_LATE (1<<0) -#define IEEE80211_SPCT_MSR_RPRT_MODE_INCAPABLE (1<<1) -#define IEEE80211_SPCT_MSR_RPRT_MODE_REFUSED (1<<2) - -#define IEEE80211_SPCT_MSR_RPRT_TYPE_BASIC 0 -#define IEEE80211_SPCT_MSR_RPRT_TYPE_CCA 1 -#define IEEE80211_SPCT_MSR_RPRT_TYPE_RPI 2 - - -/* 802.11g ERP information element */ -#define WLAN_ERP_NON_ERP_PRESENT (1<<0) -#define WLAN_ERP_USE_PROTECTION (1<<1) -#define WLAN_ERP_BARKER_PREAMBLE (1<<2) - -/* WLAN_ERP_BARKER_PREAMBLE values */ -enum { - WLAN_ERP_PREAMBLE_SHORT = 0, - WLAN_ERP_PREAMBLE_LONG = 1, -}; - -/* Status codes */ -enum ieee80211_statuscode { - WLAN_STATUS_SUCCESS = 0, - WLAN_STATUS_UNSPECIFIED_FAILURE = 1, - WLAN_STATUS_CAPS_UNSUPPORTED = 10, - WLAN_STATUS_REASSOC_NO_ASSOC = 11, - WLAN_STATUS_ASSOC_DENIED_UNSPEC = 12, - WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG = 13, - WLAN_STATUS_UNKNOWN_AUTH_TRANSACTION = 14, - WLAN_STATUS_CHALLENGE_FAIL = 15, - WLAN_STATUS_AUTH_TIMEOUT = 16, - WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA = 17, - WLAN_STATUS_ASSOC_DENIED_RATES = 18, -/* 802.11b */ - WLAN_STATUS_ASSOC_DENIED_NOSHORTPREAMBLE = 19, - WLAN_STATUS_ASSOC_DENIED_NOPBCC = 20, - WLAN_STATUS_ASSOC_DENIED_NOAGILITY = 21, -/* 802.11h */ - WLAN_STATUS_ASSOC_DENIED_NOSPECTRUM = 22, - WLAN_STATUS_ASSOC_REJECTED_BAD_POWER = 23, - WLAN_STATUS_ASSOC_REJECTED_BAD_SUPP_CHAN = 24, -/* 802.11g */ - WLAN_STATUS_ASSOC_DENIED_NOSHORTTIME = 25, - WLAN_STATUS_ASSOC_DENIED_NODSSSOFDM = 26, - - WLAN_STATUS_ASSOC_DENIED_NO_HT = 27, -/* 802.11w */ - WLAN_STATUS_ASSOC_REJECTED_TEMPORARILY = 30, - WLAN_STATUS_ROBUST_MGMT_FRAME_POLICY_VIOLATION = 31, -/* 802.11i */ - WLAN_STATUS_INVALID_IE = 40, - WLAN_STATUS_INVALID_GROUP_CIPHER = 41, - WLAN_STATUS_INVALID_PAIRWISE_CIPHER = 42, - WLAN_STATUS_INVALID_AKMP = 43, - WLAN_STATUS_UNSUPP_RSN_VERSION = 44, - WLAN_STATUS_INVALID_RSN_IE_CAP = 45, - WLAN_STATUS_CIPHER_SUITE_REJECTED = 46, -/* 802.11e */ - WLAN_STATUS_UNSPECIFIED_QOS = 32, - WLAN_STATUS_ASSOC_DENIED_NOBANDWIDTH = 33, - WLAN_STATUS_ASSOC_DENIED_LOWACK = 34, - WLAN_STATUS_ASSOC_DENIED_UNSUPP_QOS = 35, - WLAN_STATUS_REQUEST_DECLINED = 37, - WLAN_STATUS_INVALID_QOS_PARAM = 38, - WLAN_STATUS_CHANGE_TSPEC = 39, - WLAN_STATUS_WAIT_TS_DELAY = 47, - WLAN_STATUS_NO_DIRECT_LINK = 48, - WLAN_STATUS_STA_NOT_PRESENT = 49, - WLAN_STATUS_STA_NOT_QSTA = 50, - WLAN_STATUS_ASSOC_DENIED_LISTEN_INT_TOO_LARGE = 51, -}; - - -/* Reason codes */ -enum ieee80211_reasoncode { - WLAN_REASON_UNSPECIFIED = 1, - WLAN_REASON_PREV_AUTH_NOT_VALID = 2, - WLAN_REASON_DEAUTH_LEAVING = 3, - WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY = 4, - WLAN_REASON_DISASSOC_AP_BUSY = 5, - WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA = 6, - WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA = 7, - WLAN_REASON_DISASSOC_STA_HAS_LEFT = 8, - WLAN_REASON_STA_REQ_ASSOC_WITHOUT_AUTH = 9, -/* 802.11h */ - WLAN_REASON_DISASSOC_BAD_POWER = 10, - WLAN_REASON_DISASSOC_BAD_SUPP_CHAN = 11, -/* 802.11i */ - WLAN_REASON_INVALID_IE = 13, - WLAN_REASON_MIC_FAILURE = 14, - WLAN_REASON_4WAY_HANDSHAKE_TIMEOUT = 15, - WLAN_REASON_GROUP_KEY_HANDSHAKE_TIMEOUT = 16, - WLAN_REASON_IE_DIFFERENT = 17, - WLAN_REASON_INVALID_GROUP_CIPHER = 18, - WLAN_REASON_INVALID_PAIRWISE_CIPHER = 19, - WLAN_REASON_INVALID_AKMP = 20, - WLAN_REASON_UNSUPP_RSN_VERSION = 21, - WLAN_REASON_INVALID_RSN_IE_CAP = 22, - WLAN_REASON_IEEE8021X_FAILED = 23, - WLAN_REASON_CIPHER_SUITE_REJECTED = 24, -/* 802.11e */ - WLAN_REASON_DISASSOC_UNSPECIFIED_QOS = 32, - WLAN_REASON_DISASSOC_QAP_NO_BANDWIDTH = 33, - WLAN_REASON_DISASSOC_LOW_ACK = 34, - WLAN_REASON_DISASSOC_QAP_EXCEED_TXOP = 35, - WLAN_REASON_QSTA_LEAVE_QBSS = 36, - WLAN_REASON_QSTA_NOT_USE = 37, - WLAN_REASON_QSTA_REQUIRE_SETUP = 38, - WLAN_REASON_QSTA_TIMEOUT = 39, - WLAN_REASON_QSTA_CIPHER_NOT_SUPP = 45, -}; - - -/* Information Element IDs */ -enum ieee80211_eid { - WLAN_EID_SSID = 0, - WLAN_EID_SUPP_RATES = 1, - WLAN_EID_FH_PARAMS = 2, - WLAN_EID_DS_PARAMS = 3, - WLAN_EID_CF_PARAMS = 4, - WLAN_EID_TIM = 5, - WLAN_EID_IBSS_PARAMS = 6, - WLAN_EID_CHALLENGE = 16, - - WLAN_EID_COUNTRY = 7, - WLAN_EID_HP_PARAMS = 8, - WLAN_EID_HP_TABLE = 9, - WLAN_EID_REQUEST = 10, - - WLAN_EID_QBSS_LOAD = 11, - WLAN_EID_EDCA_PARAM_SET = 12, - WLAN_EID_TSPEC = 13, - WLAN_EID_TCLAS = 14, - WLAN_EID_SCHEDULE = 15, - WLAN_EID_TS_DELAY = 43, - WLAN_EID_TCLAS_PROCESSING = 44, - WLAN_EID_QOS_CAPA = 46, -/* 802.11s */ - WLAN_EID_MESH_CONFIG = 113, - WLAN_EID_MESH_ID = 114, - WLAN_EID_LINK_METRIC_REPORT = 115, - WLAN_EID_CONGESTION_NOTIFICATION = 116, -/* Note that the Peer Link IE has been replaced with the similar Peer - Management IE. We will keep the former definition until mesh code is - changed to comply with latest 802.11s drafts. */ - WLAN_EID_PEER_LINK = 55, /* no longer in 802.11s drafts */ - WLAN_EID_PEER_MGMT = 117, - WLAN_EID_CHAN_SWITCH_PARAM = 118, - WLAN_EID_MESH_AWAKE_WINDOW = 119, - WLAN_EID_BEACON_TIMING = 120, - WLAN_EID_MCCAOP_SETUP_REQ = 121, - WLAN_EID_MCCAOP_SETUP_RESP = 122, - WLAN_EID_MCCAOP_ADVERT = 123, - WLAN_EID_MCCAOP_TEARDOWN = 124, - WLAN_EID_GANN = 125, - WLAN_EID_RANN = 126, - WLAN_EID_PREQ = 130, - WLAN_EID_PREP = 131, - WLAN_EID_PERR = 132, - WLAN_EID_PXU = 137, - WLAN_EID_PXUC = 138, - WLAN_EID_AUTH_MESH_PEER_EXCH = 139, - WLAN_EID_MIC = 140, - - WLAN_EID_PWR_CONSTRAINT = 32, - WLAN_EID_PWR_CAPABILITY = 33, - WLAN_EID_TPC_REQUEST = 34, - WLAN_EID_TPC_REPORT = 35, - WLAN_EID_SUPPORTED_CHANNELS = 36, - WLAN_EID_CHANNEL_SWITCH = 37, - WLAN_EID_MEASURE_REQUEST = 38, - WLAN_EID_MEASURE_REPORT = 39, - WLAN_EID_QUIET = 40, - WLAN_EID_IBSS_DFS = 41, - - WLAN_EID_ERP_INFO = 42, - WLAN_EID_EXT_SUPP_RATES = 50, - - WLAN_EID_HT_CAPABILITY = 45, - WLAN_EID_HT_INFORMATION = 61, - - WLAN_EID_RSN = 48, - WLAN_EID_MMIE = 76, - WLAN_EID_WPA = 221, - WLAN_EID_GENERIC = 221, - WLAN_EID_VENDOR_SPECIFIC = 221, - WLAN_EID_QOS_PARAMETER = 222, - - WLAN_EID_AP_CHAN_REPORT = 51, - WLAN_EID_NEIGHBOR_REPORT = 52, - WLAN_EID_RCPI = 53, - WLAN_EID_BSS_AVG_ACCESS_DELAY = 63, - WLAN_EID_ANTENNA_INFO = 64, - WLAN_EID_RSNI = 65, - WLAN_EID_MEASUREMENT_PILOT_TX_INFO = 66, - WLAN_EID_BSS_AVAILABLE_CAPACITY = 67, - WLAN_EID_BSS_AC_ACCESS_DELAY = 68, - WLAN_EID_RRM_ENABLED_CAPABILITIES = 70, - WLAN_EID_MULTIPLE_BSSID = 71, - WLAN_EID_BSS_COEX_2040 = 72, - WLAN_EID_OVERLAP_BSS_SCAN_PARAM = 74, - WLAN_EID_EXT_CAPABILITY = 127, - - WLAN_EID_MOBILITY_DOMAIN = 54, - WLAN_EID_FAST_BSS_TRANSITION = 55, - WLAN_EID_TIMEOUT_INTERVAL = 56, - WLAN_EID_RIC_DATA = 57, - WLAN_EID_RIC_DESCRIPTOR = 75, - - WLAN_EID_DSE_REGISTERED_LOCATION = 58, - WLAN_EID_SUPPORTED_REGULATORY_CLASSES = 59, - WLAN_EID_EXT_CHANSWITCH_ANN = 60, - - WLAN_EID_TIME_ZONE = 98, - WLAN_EID_LINK_ID = 101, - WLAN_EID_INTERWORKING = 107, - WLAN_EID_ADV_PROTO = 108, - WLAN_EID_ROAMING_CONSORTIUM = 111, - WLAN_EID_EXT_CAPAB = 127, - -}; - -/* Action category code */ -enum ieee80211_category { - WLAN_CATEGORY_SPECTRUM_MGMT = 0, - WLAN_CATEGORY_QOS = 1, - WLAN_CATEGORY_DLS = 2, - WLAN_CATEGORY_BACK = 3, - WLAN_CATEGORY_PUBLIC = 4, - WLAN_CATEGORY_HT = 7, - WLAN_CATEGORY_SA_QUERY = 8, - WLAN_CATEGORY_PROTECTED_DUAL_OF_ACTION = 9, - WLAN_CATEGORY_WMM = 17, - WLAN_CATEGORY_VENDOR_SPECIFIC_PROTECTED = 126, - WLAN_CATEGORY_VENDOR_SPECIFIC = 127, -}; - -/* SPECTRUM_MGMT action code */ -enum ieee80211_spectrum_mgmt_actioncode { - WLAN_ACTION_SPCT_MSR_REQ = 0, - WLAN_ACTION_SPCT_MSR_RPRT = 1, - WLAN_ACTION_SPCT_TPC_REQ = 2, - WLAN_ACTION_SPCT_TPC_RPRT = 3, - WLAN_ACTION_SPCT_CHL_SWITCH = 4, -}; - -/* HT action codes */ -enum ieee80211_ht_actioncode { - WLAN_HT_ACTION_NOTIFY_CHANWIDTH = 0, - WLAN_HT_ACTION_SMPS = 1, - WLAN_HT_ACTION_PSMP = 2, - WLAN_HT_ACTION_PCO_PHASE = 3, - WLAN_HT_ACTION_CSI = 4, - WLAN_HT_ACTION_NONCOMPRESSED_BF = 5, - WLAN_HT_ACTION_COMPRESSED_BF = 6, - WLAN_HT_ACTION_ASEL_IDX_FEEDBACK = 7, -}; - -/* Security key length */ -enum ieee80211_key_len { - WLAN_KEY_LEN_WEP40 = 5, - WLAN_KEY_LEN_WEP104 = 13, - WLAN_KEY_LEN_CCMP = 16, - WLAN_KEY_LEN_TKIP = 32, - WLAN_KEY_LEN_AES_CMAC = 16, -}; - -/* - * IEEE 802.11-2007 7.3.2.9 Country information element - * - * Minimum length is 8 octets, ie len must be evenly - * divisible by 2 - */ - -/* Although the spec says 8 I'm seeing 6 in practice */ -#define IEEE80211_COUNTRY_IE_MIN_LEN 6 - -/* - * For regulatory extension stuff see IEEE 802.11-2007 - * Annex I (page 1141) and Annex J (page 1147). Also - * review 7.3.2.9. - * - * When dot11RegulatoryClassesRequired is TRUE and the - * first_channel/reg_extension_id is >= 201 then the IE - * compromises of the 'ext' struct represented below: - * - * - Regulatory extension ID - when generating IE this just needs - * to be monotonically increasing for each triplet passed in - * the IE - * - Regulatory class - index into set of rules - * - Coverage class - index into air propagation time (Table 7-27), - * in microseconds, you can compute the air propagation time from - * the index by multiplying by 3, so index 10 yields a propagation - * of 10 us. Valid values are 0-31, values 32-255 are not defined - * yet. A value of 0 inicates air propagation of <= 1 us. - * - * See also Table I.2 for Emission limit sets and table - * I.3 for Behavior limit sets. Table J.1 indicates how to map - * a reg_class to an emission limit set and behavior limit set. - */ -#define IEEE80211_COUNTRY_EXTENSION_ID 201 - -/* - * Channels numbers in the IE must be monotonically increasing - * if dot11RegulatoryClassesRequired is not TRUE. - * - * If dot11RegulatoryClassesRequired is TRUE consecutive - * subband triplets following a regulatory triplet shall - * have monotonically increasing first_channel number fields. - * - * Channel numbers shall not overlap. - * - * Note that max_power is signed. - */ - __packed struct ieee80211_country_ie_triplet { - __packed union { - __packed struct { - u8 first_channel; - u8 num_channels; - s8 max_power; - } chans; - __packed struct { - u8 reg_extension_id; - u8 reg_class; - u8 coverage_class; - } ext; - } u; -}; - -enum ieee80211_timeout_interval_type { - WLAN_TIMEOUT_REASSOC_DEADLINE = 1 /* 802.11r */ , - WLAN_TIMEOUT_KEY_LIFETIME = 2 /* 802.11r */ , - WLAN_TIMEOUT_ASSOC_COMEBACK = 3 /* 802.11w */ , -}; - -/* BACK action code */ -enum ieee80211_back_actioncode { - WLAN_ACTION_ADDBA_REQ = 0, - WLAN_ACTION_ADDBA_RESP = 1, - WLAN_ACTION_DELBA = 2, -}; - -/* BACK (block-ack) parties */ -enum ieee80211_back_parties { - WLAN_BACK_RECIPIENT = 0, - WLAN_BACK_INITIATOR = 1, - WLAN_BACK_TIMER = 2, -}; - -/* SA Query action */ -enum ieee80211_sa_query_action { - WLAN_ACTION_SA_QUERY_REQUEST = 0, - WLAN_ACTION_SA_QUERY_RESPONSE = 1, -}; - - -/* A-MSDU 802.11n */ -#define IEEE80211_QOS_CONTROL_A_MSDU_PRESENT 0x0080 - -/* cipher suite selectors */ -#define WLAN_CIPHER_SUITE_USE_GROUP 0x000FAC00 -#define WLAN_CIPHER_SUITE_WEP40 0x000FAC01 -#define WLAN_CIPHER_SUITE_TKIP 0x000FAC02 -/* reserved: 0x000FAC03 */ -#define WLAN_CIPHER_SUITE_CCMP 0x000FAC04 -#define WLAN_CIPHER_SUITE_WEP104 0x000FAC05 -#define WLAN_CIPHER_SUITE_AES_CMAC 0x000FAC06 - -/* AKM suite selectors */ -#define WLAN_AKM_SUITE_8021X 0x000FAC01 -#define WLAN_AKM_SUITE_PSK 0x000FAC02 - -#define WLAN_MAX_KEY_LEN 32 - -#define WLAN_PMKID_LEN 16 - -/** - * @defgroup Wi-Fi_APIs Wi-Fi APIs - * @brief Wi-Fi related APIs - */ - -/** - * @addtogroup Wi-Fi_APIs - * @{ - */ - -/** - * @defgroup IEEE80211_APIs IEEE80211 APIs - * @brief IEEE80211 APIs - */ - -/** - * @addtogroup IEEE80211_APIs - * @{ - */ - -/** - * @brief get pointer to qos control bytes - * - * @param[in] *hdr the frame - * - * @return pointer to qos control bytes - * - * @note - * The qos ctrl bytes come after the frame_control, duration, seq_num - * and 3 or 4 addresses of length ETH_ALEN. - * 3 addr: 2 + 2 + 2 + 3*6 = 24 - * 4 addr: 2 + 2 + 2 + 4*6 = 30 - */ -static __inline u8 *ieee80211_get_qos_ctl(struct ieee80211_hdr *hdr) -{ - if (ieee80211_has_a4(hdr->frame_control)) - return (u8 *) hdr + 30; - else - return (u8 *) hdr + 24; -} - -/** - * @brief get pointer to SA - * - * @param[in] *hdr the frame - * - * @return SA address - * - * @note - * Given an 802.11 frame, this function returns the offset - * to the source address (SA). It does not verify that the - * header is long enough to contain the address, and the - * header must be long enough to contain the frame control - * field. - */ -static __inline u8 *ieee80211_get_SA(struct ieee80211_hdr *hdr) -{ - if (ieee80211_has_a4(hdr->frame_control)) - return hdr->addr4; - if (ieee80211_has_fromds(hdr->frame_control)) - return hdr->addr3; - return hdr->addr2; -} - -/** - * @brief get pointer to DA - * - * @param[in] *hdr the frame - * - * @return DA address - * - * @note - * Given an 802.11 frame, this function returns the offset - * to the destination address (DA). It does not verify that - * the header is long enough to contain the address, and the - * header must be long enough to contain the frame control - * field. - */ -static __inline u8 *ieee80211_get_DA(struct ieee80211_hdr *hdr) -{ - if (ieee80211_has_tods(hdr->frame_control)) - return hdr->addr3; - else - return hdr->addr1; -} - -/** - * @brief check if frame is a robust management frame - * - * @param[in] *hdr the frame (buffer must include at least the first octet of payload) - * - * @retval TRUE yes - * @retval FALSE no - * - * @note None - */ -static __inline bool ieee80211_is_robust_mgmt_frame(struct ieee80211_hdr *hdr) -{ - if (ieee80211_is_disassoc(hdr->frame_control) || - ieee80211_is_deauth(hdr->frame_control)) - return TRUE; - - if (ieee80211_is_action(hdr->frame_control)) { - u8 *category; - - /* - * Action frames, excluding Public Action frames, are Robust - * Management Frames. However, if we are looking at a Protected - * frame, skip the check since the data may be encrypted and - * the frame has already been found to be a Robust Management - * Frame (by the other end). - */ - if (ieee80211_has_protected(hdr->frame_control)) - return TRUE; - category = ((u8 *) hdr) + 24; - return *category != WLAN_CATEGORY_PUBLIC && - *category != WLAN_CATEGORY_HT && - *category != WLAN_CATEGORY_VENDOR_SPECIFIC; - } - - return FALSE; -} - -/** - * @brief get channel frequency - * - * @param[in] channel the FHSS channel - * - * @retval -1 failed - * @retval other frequency - * - * @note - * Convert IEEE802.11 FHSS channel to frequency (MHz) - * Ref IEEE 802.11-2007 section 14.6 - */ -static __inline int ieee80211_fhss_chan_to_freq(int channel) -{ - if ((channel > 1) && (channel < 96)) - return channel + 2400; - else - return -1; -} - -/** - * @brief get channel - * - * @param[in] freq the channels frequency - * - * @retval -1 failed - * @retval other channel - * - * @note - * Convert frequency (MHz) to IEEE802.11 FHSS channel - * Ref IEEE 802.11-2007 section 14.6 - */ -static __inline int ieee80211_freq_to_fhss_chan(int freq) -{ - if ((freq > 2401) && (freq < 2496)) - return freq - 2400; - else - return -1; -} - -/** - * @brief get channel center frequency - * - * @param[in] channel the DSSS channel - * - * @retval -1 failed - * @retval other frequency - * - * @note - * Convert IEEE802.11 DSSS channel to the center frequency (MHz). - * Ref IEEE 802.11-2007 section 15.6 - */ -static __inline int ieee80211_dsss_chan_to_freq(int channel) -{ - if ((channel > 0) && (channel < 14)) - return 2407 + (channel * 5); - else if (channel == 14) - return 2484; - else - return -1; -} - -/** - * @brief get channel - * - * @param[in] freq the frequency - * - * @retval -1 failed - * @retval other channel - * - * @note - * Convert frequency (MHz) to IEEE802.11 DSSS channel - * Ref IEEE 802.11-2007 section 15.6 - * This routine selects the channel with the closest center frequency. - */ -static __inline int ieee80211_freq_to_dsss_chan(int freq) -{ - if ((freq >= 2410) && (freq < 2475)) - return (freq - 2405) / 5; - else if ((freq >= 2482) && (freq < 2487)) - return 14; - else - return -1; -} - -/** Convert IEEE802.11 HR DSSS channel to frequency (MHz). Ref IEEE 802.11-2007 section 18.4.6.2. - The channels and frequencies are the same as those defined for DSSS. */ -#define ieee80211_hr_chan_to_freq(chan) ieee80211_dsss_chan_to_freq(chan) -/** Convert IEEE802.11 frequency (MHz) to HR DSSS channel. Ref IEEE 802.11-2007 section 18.4.6.2. - The channels and frequencies are the same as those defined for DSSS. */ -#define ieee80211_freq_to_hr_chan(freq) ieee80211_freq_to_dsss_chan(freq) - -/** Convert IEEE802.11 ERP channel to frequency (MHz). Ref IEEE 802.11-2007 section 19.4.2 */ -#define ieee80211_erp_chan_to_freq(chan) ieee80211_hr_chan_to_freq(chan) -/** Convert IEEE802.11 frequency (MHz) to ERP channel. Ref IEEE 802.11-2007 section 19.4.2 */ -#define ieee80211_freq_to_erp_chan(freq) ieee80211_freq_to_hr_chan(freq) - -/** - * @brief get channel center frequency - * - * @param[in] s_freq starting frequency == (dotChannelStartingFactor/2) MHz - * @param[in] channel the OFDM channel - * - * @retval -1 failed - * @retval other frequency - * - * @note - * Convert IEEE802.11 OFDM channel to center frequency (MHz) - * Ref IEEE 802.11-2007 section 17.3.8.3.2 - */ -static __inline int ieee80211_ofdm_chan_to_freq(int s_freq, int channel) -{ - if ((channel > 0) && (channel <= 200) && (s_freq >= 4000)) - return s_freq + (channel * 5); - else - return -1; -} - -/** - * @brief get channel - * - * @param[in] s_freq starting frequency == (dotChannelStartingFactor/2) MHz - * @param[in] freq the frequency - * - * @retval -1 failed - * @retval other channel - * - * @note - * Convert frequency (MHz) to IEEE802.11 OFDM channel - * Ref IEEE 802.11-2007 section 17.3.8.3.2 - * This routine selects the channel with the closest center frequency. - */ -static __inline int ieee80211_freq_to_ofdm_chan(int s_freq, int freq) -{ - if ((freq > (s_freq + 2)) && (freq <= (s_freq + 1202)) && (s_freq >= 4000)) - return (freq + 2 - s_freq) / 5; - else - return -1; -} - -/** - * @brief convert time units (TU) to microseconds - * - * @param[in] tu the TUs - * - * @return microseconds value - * - * @note None - */ -static __inline unsigned long ieee80211_tu_to_usec(unsigned long tu) -{ - return 1024 * tu; -} - -/** - * @brief check if AID bit is set in TIM - * - * @param[in] *tim the TIM IE - * @param[in] tim_len length of the TIM IE - * @param[in] aid the AID to look for - * - * @retval 0 AID bit not is set in TIM - * @retval other AID bit is set im TIM - * - * @note None - */ -static __inline bool ieee80211_check_tim(struct ieee80211_tim_ie *tim, - u8 tim_len, u16 aid) -{ - u8 mask; - u8 index, indexn1, indexn2; - - if (!tim || tim_len < sizeof(*tim)) - return FALSE; - - aid &= 0x3fff; - index = aid / 8; - mask = 1 << (aid & 7); - - indexn1 = tim->bitmap_ctrl & 0xfe; - indexn2 = tim_len + indexn1 - 4; - - if (index < indexn1 || index > indexn2) - return FALSE; - - index -= indexn1; - - return !!(tim->virtual_map[index] & mask); -} - -/** - * @} - */ - -/** - * @} - */ - -#endif /* end of TLS_IEEE80211_H */ diff --git a/ninlight-w600/sdk/Include/WiFi/wm_ieee80211_gcc.h b/ninlight-w600/sdk/Include/WiFi/wm_ieee80211_gcc.h deleted file mode 100644 index 00e82a2..0000000 --- a/ninlight-w600/sdk/Include/WiFi/wm_ieee80211_gcc.h +++ /dev/null @@ -1,1682 +0,0 @@ - - -#ifndef WM_IEEE80211_H -#define WM_IEEE80211_H -/* - * DS bit usage - * - * TA = transmitter address - * RA = receiver address - * DA = destination address - * SA = source address - * - * ToDS FromDS A1(RA) A2(TA) A3 A4 Use - * ----------------------------------------------------------------- - * 0 0 DA SA BSSID - IBSS/DLS - * 0 1 DA BSSID SA - AP -> STA - * 1 0 BSSID SA DA - AP <- STA - * 1 1 RA TA DA SA unspecified (WDS) - */ - -#define FCS_LEN 4 - -#define IEEE80211_FCTL_VERS 0x0003 -#define IEEE80211_FCTL_FTYPE 0x000c -#define IEEE80211_FCTL_STYPE 0x00f0 -#define IEEE80211_FCTL_TODS 0x0100 -#define IEEE80211_FCTL_FROMDS 0x0200 -#define IEEE80211_FCTL_MOREFRAGS 0x0400 -#define IEEE80211_FCTL_RETRY 0x0800 -#define IEEE80211_FCTL_PM 0x1000 -#define IEEE80211_FCTL_MOREDATA 0x2000 -#define IEEE80211_FCTL_PROTECTED 0x4000 -#define IEEE80211_FCTL_ORDER 0x8000 - -#define IEEE80211_SCTL_FRAG 0x000F -#define IEEE80211_SCTL_SEQ 0xFFF0 - -#define IEEE80211_FTYPE_MGMT 0x0000 -#define IEEE80211_FTYPE_CTL 0x0004 -#define IEEE80211_FTYPE_DATA 0x0008 - -/* management */ -#define IEEE80211_STYPE_ASSOC_REQ 0x0000 -#define IEEE80211_STYPE_ASSOC_RESP 0x0010 -#define IEEE80211_STYPE_REASSOC_REQ 0x0020 -#define IEEE80211_STYPE_REASSOC_RESP 0x0030 -#define IEEE80211_STYPE_PROBE_REQ 0x0040 -#define IEEE80211_STYPE_PROBE_RESP 0x0050 -#define IEEE80211_STYPE_BEACON 0x0080 -#define IEEE80211_STYPE_ATIM 0x0090 -#define IEEE80211_STYPE_DISASSOC 0x00A0 -#define IEEE80211_STYPE_AUTH 0x00B0 -#define IEEE80211_STYPE_DEAUTH 0x00C0 -#define IEEE80211_STYPE_ACTION 0x00D0 - -/* control */ -#define IEEE80211_STYPE_BACK_REQ 0x0080 -#define IEEE80211_STYPE_BACK 0x0090 -#define IEEE80211_STYPE_PSPOLL 0x00A0 -#define IEEE80211_STYPE_RTS 0x00B0 -#define IEEE80211_STYPE_CTS 0x00C0 -#define IEEE80211_STYPE_ACK 0x00D0 -#define IEEE80211_STYPE_CFEND 0x00E0 -#define IEEE80211_STYPE_CFENDACK 0x00F0 - -/* data */ -#define IEEE80211_STYPE_DATA 0x0000 -#define IEEE80211_STYPE_DATA_CFACK 0x0010 -#define IEEE80211_STYPE_DATA_CFPOLL 0x0020 -#define IEEE80211_STYPE_DATA_CFACKPOLL 0x0030 -#define IEEE80211_STYPE_NULLFUNC 0x0040 -#define IEEE80211_STYPE_CFACK 0x0050 -#define IEEE80211_STYPE_CFPOLL 0x0060 -#define IEEE80211_STYPE_CFACKPOLL 0x0070 -#define IEEE80211_STYPE_QOS_DATA 0x0080 -#define IEEE80211_STYPE_QOS_DATA_CFACK 0x0090 -#define IEEE80211_STYPE_QOS_DATA_CFPOLL 0x00A0 -#define IEEE80211_STYPE_QOS_DATA_CFACKPOLL 0x00B0 -#define IEEE80211_STYPE_QOS_NULLFUNC 0x00C0 -#define IEEE80211_STYPE_QOS_CFACK 0x00D0 -#define IEEE80211_STYPE_QOS_CFPOLL 0x00E0 -#define IEEE80211_STYPE_QOS_CFACKPOLL 0x00F0 - - -#define IEEE80211_STA_DEFAULT_LISTEN_INTERVAL 3 -#define IEEE80211_STA_MIN_LISTEN_INTERVAL 1 - -/* miscellaneous IEEE 802.11 constants */ -#define IEEE80211_MAX_FRAG_THRESHOLD 2352 -#define IEEE80211_MAX_RTS_THRESHOLD 2353 -#define IEEE80211_MAX_AID 2007 -#define IEEE80211_MAX_TIM_LEN 251 -/* Maximum size for the MA-UNITDATA primitive, 802.11 standard section - 6.2.1.1.2. - - 802.11e clarifies the figure in section 7.1.2. The frame body is - up to 2304 octets long (maximum MSDU size) plus any crypt overhead. */ -#define IEEE80211_MAX_DATA_LEN 2304 -/* 30 byte 4 addr hdr, 2 byte QoS, 2304 byte MSDU, 12 byte crypt, 4 byte FCS */ -#define IEEE80211_MAX_FRAME_LEN 2352 - -#define IEEE80211_MAX_SSID_LEN 32 - -#define IEEE80211_MAX_MESH_ID_LEN 32 - -#define IEEE80211_QOS_CTL_LEN 2 -#define IEEE80211_QOS_CTL_TID_MASK 0x000F -#define IEEE80211_QOS_CTL_TAG1D_MASK 0x0007 - -#define IEEE80211_HT_CTL_LEN 4 - -/* U-APSD queue for WMM IEs sent by AP */ -#define IEEE80211_WMM_IE_AP_QOSINFO_UAPSD (1<<7) - -/* U-APSD queues for WMM IEs sent by STA */ -#define IEEE80211_WMM_IE_STA_QOSINFO_AC_VO (1<<0) -#define IEEE80211_WMM_IE_STA_QOSINFO_AC_VI (1<<1) -#define IEEE80211_WMM_IE_STA_QOSINFO_AC_BK (1<<2) -#define IEEE80211_WMM_IE_STA_QOSINFO_AC_BE (1<<3) -#define IEEE80211_WMM_IE_STA_QOSINFO_AC_MASK 0x0f - -/* U-APSD max SP length for WMM IEs sent by STA */ -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_ALL 0x00 -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_2 0x01 -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_4 0x02 -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_6 0x03 -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_MASK 0x03 -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_SHIFT 5 - -/* Parsed Information Elements */ -struct ieee802_11_elems { - u8 *ie_start; - size_t total_len; - - /* pointers to IEs */ - u8 *ssid; - u8 *supp_rates; - u8 *fh_params; - u8 *ds_params; - u8 *cf_params; - u8 *tim; - u8 *ibss_params; - u8 *country_elem; - u8 *challenge; - u8 *erp_info; - u8 *ext_supp_rates; - u8 *wpa_ie; - u8 *rsn_ie; - u8 *wmm; /* WMM Information or Parameter Element */ - u8 *wmm_param; - struct ieee80211_ht_cap *ht_cap_elem; - struct ieee80211_ht_info *ht_info_elem; - u8 *wmm_tspec; - u8 *wps_ie; - u8 *power_cap; - u8 *supp_channels; - u8 *mdie; - u8 *ftie; - u8 *timeout_int; - u8 *ch_switch_elem; - u8 *ht_capabilities; - u8 *ht_operation; - u8 *vendor_ht_cap; - u8 *p2p; - u8 *link_id; - u8 *pwr_constr_elem; - u8 *interworking; - - u8 ssid_len; - u8 supp_rates_len; - u8 fh_params_len; - u8 ds_params_len; - u8 cf_params_len; - u8 tim_len; - u8 ibss_params_len; - u8 challenge_len; - u8 erp_info_len; - u8 ext_supp_rates_len; - u8 ch_switch_elem_len; - u8 wpa_ie_len; - u8 rsn_ie_len; - u8 wmm_len; /* 7 = WMM Information; 24 = WMM Parameter */ - u8 wmm_param_len; - u8 wmm_tspec_len; - u8 wps_ie_len; - u8 power_cap_len; - u8 supp_channels_len; - u8 mdie_len; - u8 ftie_len; - u8 timeout_int_len; - u8 ht_capabilities_len; - u8 pwr_constr_elem_len; - u8 country_elem_len; - u8 ht_operation_len; - u8 vendor_ht_cap_len; - u8 p2p_len; - u8 interworking_len; - -}; - -struct ieee80211_hdr { - u16 frame_control; - u16 duration_id; - u8 addr1[6]; - u8 addr2[6]; - u8 addr3[6]; - u16 seq_ctrl; - u8 addr4[6]; -}__attribute__((packed)); - -struct ieee80211_hdr_3addr { - u16 frame_control; - u16 duration_id; - u8 addr1[6]; - u8 addr2[6]; - u8 addr3[6]; - u16 seq_ctrl; -}__attribute__((packed)); - -struct ieee80211_qos_hdr { - u16 frame_control; - u16 duration_id; - u8 addr1[6]; - u8 addr2[6]; - u8 addr3[6]; - u16 seq_ctrl; - u16 qos_ctrl; -}__attribute__((packed)); -typedef enum _phy_type{ - phy_80211_b, - phy_80211_bg, - phy_80211_bgn, - phy_80211_n, - phy_80211_max -}phy_type; - - -#define IEEE80211_HDRLEN (sizeof(struct ieee80211_hdr_3addr)) - -/** - * ieee80211_has_tods - check if IEEE80211_FCTL_TODS is set - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_has_tods(u16 fc) -{ - return (fc & IEEE80211_FCTL_TODS) != 0; -} - -/** - * ieee80211_has_fromds - check if IEEE80211_FCTL_FROMDS is set - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_has_fromds(u16 fc) -{ - return (fc & IEEE80211_FCTL_FROMDS) != 0; -} - -/** - * ieee80211_has_a4 - check if IEEE80211_FCTL_TODS and IEEE80211_FCTL_FROMDS are set - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_has_a4(u16 fc) -{ - u16 tmp = IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS; - return (fc & tmp) == tmp; -} - -/** - * ieee80211_has_morefrags - check if IEEE80211_FCTL_MOREFRAGS is set - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_has_morefrags(u16 fc) -{ - return (fc & IEEE80211_FCTL_MOREFRAGS) != 0; -} - -/** - * ieee80211_has_retry - check if IEEE80211_FCTL_RETRY is set - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_has_retry(u16 fc) -{ - return (fc & IEEE80211_FCTL_RETRY) != 0; -} - -/** - * ieee80211_has_pm - check if IEEE80211_FCTL_PM is set - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_has_pm(u16 fc) -{ - return (fc & IEEE80211_FCTL_PM) != 0; -} - -/** - * ieee80211_has_moredata - check if IEEE80211_FCTL_MOREDATA is set - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_has_moredata(u16 fc) -{ - return (fc & IEEE80211_FCTL_MOREDATA) != 0; -} - -/** - * ieee80211_has_protected - check if IEEE80211_FCTL_PROTECTED is set - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_has_protected(u16 fc) -{ - return (fc & IEEE80211_FCTL_PROTECTED) != 0; -} - -/** - * ieee80211_has_order - check if IEEE80211_FCTL_ORDER is set - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_has_order(u16 fc) -{ - return (fc & IEEE80211_FCTL_ORDER) != 0; -} - -/** - * ieee80211_is_mgmt - check if type is IEEE80211_FTYPE_MGMT - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_mgmt(u16 fc) -{ - return (fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT; -} - -/** - * ieee80211_is_ctl - check if type is IEEE80211_FTYPE_CTL - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_ctl(u16 fc) -{ - return (fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_CTL; -} - -/** - * ieee80211_is_data - check if type is IEEE80211_FTYPE_DATA - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_data(u16 fc) -{ - return (fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA; -} - -/** - * ieee80211_is_data_qos - check if type is IEEE80211_FTYPE_DATA and IEEE80211_STYPE_QOS_DATA is set - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_data_qos(u16 fc) -{ - /* - * mask with QOS_DATA rather than IEEE80211_FCTL_STYPE as we just need - * to check the one bit - */ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_STYPE_QOS_DATA)) == - (IEEE80211_FTYPE_DATA | IEEE80211_STYPE_QOS_DATA); -} - -/** - * ieee80211_is_data_present - check if type is IEEE80211_FTYPE_DATA and has data - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_data_present(u16 fc) -{ - /* - * mask with 0x40 and test that that bit is clear to only return TRUE - * for the data-containing substypes. - */ - return (fc & (IEEE80211_FCTL_FTYPE | 0x40)) == (IEEE80211_FTYPE_DATA); -} - -/** - * ieee80211_is_assoc_req - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ASSOC_REQ - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_assoc_req(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ASSOC_REQ); -} - -/** - * ieee80211_is_assoc_resp - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ASSOC_RESP - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_assoc_resp(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ASSOC_RESP); -} - -/** - * ieee80211_is_reassoc_req - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_REASSOC_REQ - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_reassoc_req(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_REASSOC_REQ); -} - -/** - * ieee80211_is_reassoc_resp - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_REASSOC_RESP - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_reassoc_resp(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_REASSOC_RESP); -} - -/** - * ieee80211_is_probe_req - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_PROBE_REQ - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_probe_req(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_REQ); -} - -/** - * ieee80211_is_probe_resp - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_PROBE_RESP - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_probe_resp(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_RESP); -} - -/** - * ieee80211_is_beacon - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_BEACON - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_beacon(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_BEACON); -} - -/** - * ieee80211_is_atim - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ATIM - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_atim(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ATIM); -} - -/** - * ieee80211_is_disassoc - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_DISASSOC - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_disassoc(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_DISASSOC); -} - -/** - * ieee80211_is_auth - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_AUTH - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_auth(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_AUTH); -} - -/** - * ieee80211_is_deauth - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_DEAUTH - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_deauth(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_DEAUTH); -} - -/** - * ieee80211_is_action - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ACTION - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_action(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ACTION); -} - -/** - * ieee80211_is_back_req - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_BACK_REQ - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_back_req(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_CTL | IEEE80211_STYPE_BACK_REQ); -} - -/** - * ieee80211_is_back - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_BACK - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_back(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_CTL | IEEE80211_STYPE_BACK); -} - -/** - * ieee80211_is_pspoll - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_PSPOLL - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_pspoll(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_CTL | IEEE80211_STYPE_PSPOLL); -} - -/** - * ieee80211_is_rts - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_RTS - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_rts(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_CTL | IEEE80211_STYPE_RTS); -} - -/** - * ieee80211_is_cts - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_CTS - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_cts(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CTS); -} - -/** - * ieee80211_is_ack - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_ACK - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_ack(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_CTL | IEEE80211_STYPE_ACK); -} - -/** - * ieee80211_is_cfend - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_CFEND - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_cfend(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CFEND); -} - -/** - * ieee80211_is_cfendack - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_CFENDACK - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_cfendack(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CFENDACK); -} - -/** - * ieee80211_is_nullfunc - check if frame is a regular (non-QoS) nullfunc frame - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_nullfunc(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_DATA | IEEE80211_STYPE_NULLFUNC); -} - -/** - * ieee80211_is_qos_nullfunc - check if frame is a QoS nullfunc frame - * @fc: frame control bytes in little-endian byteorder - */ -static __inline int ieee80211_is_qos_nullfunc(u16 fc) -{ - return (fc & (IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - (IEEE80211_FTYPE_DATA | IEEE80211_STYPE_QOS_NULLFUNC); -} - -/** - * struct ieee80211_quiet_ie - * - * This structure refers to "Quiet information element" - */ -struct ieee80211_quiet_ie { - u8 count; - u8 period; - u16 duration; - u16 offset; -}__attribute__((packed)); - -/** - * struct ieee80211_msrment_ie - * - * This structure refers to "Measurement Request/Report information element" - */ -struct ieee80211_msrment_ie { - u8 token; - u8 mode; - u8 type; - u8 request[1]; -}__attribute__((packed)); - -/** - * struct ieee80211_channel_sw_ie - * - * This structure refers to "Channel Switch Announcement information element" - */ -struct ieee80211_channel_sw_ie { - u8 mode; - u8 new_ch_num; - u8 count; -}__attribute__((packed)); - -/** - * struct ieee80211_tim - * - * This structure refers to "Traffic Indication Map information element" - */ -struct ieee80211_tim_ie { - u8 dtim_count; - u8 dtim_period; - u8 bitmap_ctrl; - /* variable size: 1 - 251 bytes */ - u8 virtual_map[1]; -}__attribute__((packed)); - -/** - * struct ieee80211_rann_ie - * - * This structure refers to "Root Announcement information element" - */ -struct ieee80211_rann_ie { - u8 rann_flags; - u8 rann_hopcount; - u8 rann_ttl; - u8 rann_addr[6]; - u32 rann_seq; - u32 rann_metric; -}__attribute__((packed)); - -#define WLAN_SA_QUERY_TR_ID_LEN 2 - -struct ieee80211_mgmt { - u16 frame_control; - u16 duration; - u8 da[6]; - u8 sa[6]; - u8 bssid[6]; - u16 seq_ctrl; - union { - struct { - u16 auth_alg; - u16 auth_transaction; - u16 status_code; - /* possibly followed by Challenge text */ - u8 variable[0]; - } __attribute__ ((packed)) auth; - struct { - u16 reason_code; - } __attribute__ ((packed)) deauth; - struct { - u16 capab_info; - u16 listen_interval; - /* followed by SSID and Supported rates */ - u8 variable[0]; - } assoc_req; - struct { - u16 capab_info; - u16 status_code; - u16 aid; - /* followed by Supported rates */ - u8 variable[0]; - } __attribute__ ((packed)) assoc_resp, reassoc_resp; - struct { - u16 capab_info; - u16 listen_interval; - u8 current_ap[6]; - /* followed by SSID and Supported rates */ - u8 variable[0]; - } __attribute__ ((packed)) reassoc_req; - struct { - u16 reason_code; - } __attribute__ ((packed)) disassoc; - struct { - u64 timestamp; - u16 beacon_int; - u16 capab_info; - /* followed by some of SSID, Supported rates, - * FH Params, DS Params, CF Params, IBSS Params, TIM */ - u8 variable[0]; - } __attribute__ ((packed)) beacon; - struct { - /* only variable items: SSID, Supported rates */ - u8 variable[0]; - } __attribute__ ((packed)) probe_req; - struct { - u64 timestamp; - u16 beacon_int; - u16 capab_info; - /* followed by some of SSID, Supported rates, - * FH Params, DS Params, CF Params, IBSS Params */ - u8 variable[0]; - } __attribute__ ((packed)) probe_resp; - struct { - u8 category; - union { - struct { - u8 action_code; - u8 dialog_token; - u8 status_code; - u8 variable[0]; - } __attribute__ ((packed)) wme_action; - struct{ - u8 action_code; - u8 element_id; - u8 length; - struct ieee80211_channel_sw_ie sw_elem; - } __attribute__ ((packed)) chan_switch; - struct{ - u8 action_code; - u8 channel_width; - } __attribute__ ((packed)) chan_width; - struct{ - u8 action_code; - u8 dialog_token; - u8 element_id; - u8 length; - struct ieee80211_msrment_ie msr_elem; - } __attribute__ ((packed)) measurement; - struct{ - u8 action_code; - u8 dialog_token; - u16 capab; - u16 timeout; - u16 start_seq_num; - } __attribute__ ((packed)) addba_req; - struct{ - u8 action_code; - u8 dialog_token; - u16 status; - u16 capab; - u16 timeout; - } __attribute__ ((packed)) addba_resp; - struct{ - u8 action_code; - u16 params; - u16 reason_code; - } __attribute__ ((packed)) delba; - struct{ - u8 action_code; - /* capab_info for open and confirm, - * reason for close - */ - u16 aux; - /* Followed in plink_confirm by status - * code, AID and supported rates, - * and directly by supported rates in - * plink_open and plink_close - */ - u8 variable[0]; - } __attribute__ ((packed)) plink_action; - struct{ - u8 action_code; - u8 variable[0]; - } __attribute__ ((packed)) mesh_action; - struct { - u8 action; - u8 trans_id[WLAN_SA_QUERY_TR_ID_LEN]; - } __attribute__ ((packed)) sa_query; - struct { - u8 action; - u8 smps_control; - } __attribute__ ((packed)) ht_smps; - } u; - } __attribute__ ((packed)) action; - } u; -} __attribute__ ((packed)); - -#if TLS_CONFIG_11N -/* mgmt header + 1 byte category code */ -#define IEEE80211_MIN_ACTION_SIZE offsetof(struct ieee80211_mgmt, u.action.u) - -#endif - -/* Management MIC information element (IEEE 802.11w) */ -struct ieee80211_mmie { - u8 element_id; - u8 length; - u16 key_id; - u8 sequence_number[6]; - u8 mic[8]; -}__attribute__ ((packed)) ; - -/* Control frames */ -struct ieee80211_rts { - u16 frame_control; - u16 duration; - u8 ra[6]; - u8 ta[6]; -}__attribute__ ((packed)) ; - -struct ieee80211_cts { - u16 frame_control; - u16 duration; - u8 ra[6]; -}__attribute__ ((packed)) ; - - struct ieee80211_pspoll { - u16 frame_control; - u16 aid; - u8 bssid[6]; - u8 ta[6]; -}__attribute__ ((packed)) ; - -/** - * struct ieee80211_bar - HT Block Ack Request - * - * This structure refers to "HT BlockAckReq" as - * described in 802.11n draft section 7.2.1.7.1 - */ -struct ieee80211_bar { - u16 frame_control; - u16 duration; - u8 ra[6]; - u8 ta[6]; - u16 control; - u16 start_seq_num; -}__attribute__ ((packed)) ; - -/* 802.11 BAR control masks */ -#define IEEE80211_BAR_CTRL_ACK_POLICY_NORMAL 0x0000 -#define IEEE80211_BAR_CTRL_CBMTID_COMPRESSED_BA 0x0004 - - -#define IEEE80211_HT_MCS_MASK_LEN 10 - -/** - * struct ieee80211_mcs_info - MCS information - * @rx_mask: RX mask - * @rx_highest: highest supported RX rate. If set represents - * the highest supported RX data rate in units of 1 Mbps. - * If this field is 0 this value should not be used to - * consider the highest RX data rate supported. - * @tx_params: TX parameters - */ -struct ieee80211_mcs_info { - u8 rx_mask[IEEE80211_HT_MCS_MASK_LEN]; - u16 rx_highest; - u8 tx_params; - u8 reserved[3]; -}__attribute__ ((packed)) ; - -/* 802.11n HT capability MSC set */ -#define IEEE80211_HT_MCS_RX_HIGHEST_MASK 0x3ff -#define IEEE80211_HT_MCS_TX_DEFINED 0x01 -#define IEEE80211_HT_MCS_TX_RX_DIFF 0x02 -/* value 0 == 1 stream etc */ -#define IEEE80211_HT_MCS_TX_MAX_STREAMS_MASK 0x0C -#define IEEE80211_HT_MCS_TX_MAX_STREAMS_SHIFT 2 -#define IEEE80211_HT_MCS_TX_MAX_STREAMS 4 -#define IEEE80211_HT_MCS_TX_UNEQUAL_MODULATION 0x10 - -/* - * 802.11n D5.0 20.3.5 / 20.6 says: - * - indices 0 to 7 and 32 are single spatial stream - * - 8 to 31 are multiple spatial streams using equal modulation - * [8..15 for two streams, 16..23 for three and 24..31 for four] - * - remainder are multiple spatial streams using unequal modulation - */ -#define IEEE80211_HT_MCS_UNEQUAL_MODULATION_START 33 -#define IEEE80211_HT_MCS_UNEQUAL_MODULATION_START_BYTE \ - (IEEE80211_HT_MCS_UNEQUAL_MODULATION_START / 8) - -/** - * struct ieee80211_ht_cap - HT capabilities - * - * This structure is the "HT capabilities element" as - * described in 802.11n D5.0 7.3.2.56 - */ -struct ieee80211_ht_cap { - u16 cap_info; - u8 ampdu_params_info; - - /* 16 bytes MCS information */ - struct ieee80211_mcs_info mcs; - - u16 extended_ht_cap_info; - u32 tx_BF_cap_info; - u8 antenna_selection_info; -}__attribute__ ((packed)) ; - -/* 802.11n HT capabilities masks (for cap_info) */ -#define IEEE80211_HT_CAP_LDPC_CODING 0x0001 -#define IEEE80211_HT_CAP_SUP_WIDTH_20_40 0x0002 -#define IEEE80211_HT_CAP_SM_PS 0x000C -#define IEEE80211_HT_CAP_SM_PS_SHIFT 2 -/* Spatial Multiplexing Power Save Modes (for capability) */ -#define IEEE80211_HT_CAP_SM_PS_STATIC 0 -#define IEEE80211_HT_CAP_SM_PS_DYNAMIC 1 -#define IEEE80211_HT_CAP_SM_PS_INVALID 2 -#define IEEE80211_HT_CAP_SM_PS_DISABLED 3 - -#define IEEE80211_HT_CAP_GRN_FLD 0x0010 -#define IEEE80211_HT_CAP_SGI_20 0x0020 -#define IEEE80211_HT_CAP_SGI_40 0x0040 -#define IEEE80211_HT_CAP_TX_STBC 0x0080 -#define IEEE80211_HT_CAP_RX_STBC 0x0300 -#define IEEE80211_HT_CAP_RX_STBC_SHIFT 8 -#define IEEE80211_HT_CAP_RX_STBC_DISABLE 0 -#define IEEE80211_HT_CAP_RX_STBC_1 1 -#define IEEE80211_HT_CAP_RX_STBC_2 2 -#define IEEE80211_HT_CAP_RX_STBC_3 3 - -#define IEEE80211_HT_CAP_DELAY_BA 0x0400 -#define IEEE80211_HT_CAP_MAX_AMSDU 0x0800 -#define IEEE80211_HT_CAP_DSSSCCK40 0x1000 -#define IEEE80211_HT_CAP_RESERVED 0x2000 -#define IEEE80211_HT_CAP_40MHZ_INTOLERANT 0x4000 -#define IEEE80211_HT_CAP_LSIG_TXOP_PROT 0x8000 - -/* 802.11n HT capability AMPDU settings (for ampdu_params_info) */ -#define IEEE80211_HT_AMPDU_PARM_FACTOR 0x03 -#define IEEE80211_HT_AMPDU_PARM_DENSITY 0x1C -#define IEEE80211_HT_AMPDU_PARM_DENSITY_SHIFT 2 - -/* - * Maximum length of AMPDU that the STA can receive. - * Length = 2 ^ (13 + max_ampdu_length_exp) - 1 (octets) - */ -enum ieee80211_max_ampdu_length_exp { - IEEE80211_HT_MAX_AMPDU_8K = 0, - IEEE80211_HT_MAX_AMPDU_16K = 1, - IEEE80211_HT_MAX_AMPDU_32K = 2, - IEEE80211_HT_MAX_AMPDU_64K = 3 -}; - -/* 802.11n HT extended capability */ -#define IEEE80211_HT_EXT_CAP_HTC 0x0400 -#define IEEE80211_HT_EXT_CAP_RD 0x0800 - - -#define IEEE80211_HT_MAX_AMPDU_FACTOR 13 - -/* Minimum MPDU start spacing */ -enum ieee80211_min_mpdu_spacing { - IEEE80211_HT_MPDU_DENSITY_NONE = 0, /* No restriction */ - IEEE80211_HT_MPDU_DENSITY_0_25 = 1, /* 1/4 usec */ - IEEE80211_HT_MPDU_DENSITY_0_5 = 2, /* 1/2 usec */ - IEEE80211_HT_MPDU_DENSITY_1 = 3, /* 1 usec */ - IEEE80211_HT_MPDU_DENSITY_2 = 4, /* 2 usec */ - IEEE80211_HT_MPDU_DENSITY_4 = 5, /* 4 usec */ - IEEE80211_HT_MPDU_DENSITY_8 = 6, /* 8 usec */ - IEEE80211_HT_MPDU_DENSITY_16 = 7 /* 16 usec */ -}; - -#define IEEE80211_HT_MPDU_DENSITY_SHIFT 2 -/** - * struct ieee80211_ht_info - HT information - * - * This structure is the "HT information element" as - * described in 802.11n D5.0 7.3.2.58 - */ -/* ELEMENTID = 61, HT Operation element in 11n7.3.5.57 -*/ -struct ieee80211_ht_info { - u8 control_chan; - u8 ht_param; - u16 operation_mode; - u16 stbc_param; - u8 basic_set[16]; -}__attribute__((packed)); - -/* for ht_param */ -#define IEEE80211_HT_PARAM_CHA_SEC_OFFSET 0x03 -#define IEEE80211_HT_PARAM_CHA_SEC_NONE 0x00 -#define IEEE80211_HT_PARAM_CHA_SEC_ABOVE 0x01 -#define IEEE80211_HT_PARAM_CHA_SEC_BELOW 0x03 -#define IEEE80211_HT_PARAM_CHAN_WIDTH_ANY 0x04 -#define IEEE80211_HT_PARAM_RIFS_MODE 0x08 -#define IEEE80211_HT_PARAM_SPSMP_SUPPORT 0x10 -#define IEEE80211_HT_PARAM_SERV_INTERVAL_GRAN 0xE0 - -/* for operation_mode */ -#define IEEE80211_HT_OP_MODE_PROTECTION 0x0003 -#define IEEE80211_HT_OP_MODE_PROTECTION_NONE 0 -#define IEEE80211_HT_OP_MODE_PROTECTION_NONMEMBER 1 -#define IEEE80211_HT_OP_MODE_PROTECTION_20MHZ 2 -#define IEEE80211_HT_OP_MODE_PROTECTION_NONHT_MIXED 3 -#define IEEE80211_HT_OP_MODE_NON_GF_STA_PRSNT 0x0004 -#define IEEE80211_HT_OP_MODE_NON_HT_STA_PRSNT 0x0010 - -/* for stbc_param */ -#define IEEE80211_HT_STBC_PARAM_DUAL_BEACON 0x0040 -#define IEEE80211_HT_STBC_PARAM_DUAL_CTS_PROT 0x0080 -#define IEEE80211_HT_STBC_PARAM_STBC_BEACON 0x0100 -#define IEEE80211_HT_STBC_PARAM_LSIG_TXOP_FULLPROT 0x0200 -#define IEEE80211_HT_STBC_PARAM_PCO_ACTIVE 0x0400 -#define IEEE80211_HT_STBC_PARAM_PCO_PHASE 0x0800 - - -/* block-ack parameters */ -#define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002 -#define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C -#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFA0 -#define IEEE80211_DELBA_PARAM_TID_MASK 0xF000 -#define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800 - -/* - * A-PMDU buffer sizes - * According to IEEE802.11n spec size varies from 8K to 64K (in powers of 2) - */ -#define IEEE80211_MIN_AMPDU_BUF 0x8 -#define IEEE80211_MAX_AMPDU_BUF 0x40 - - -/* Spatial Multiplexing Power Save Modes (for capability) */ -#define WLAN_HT_CAP_SM_PS_STATIC 0 -#define WLAN_HT_CAP_SM_PS_DYNAMIC 1 -#define WLAN_HT_CAP_SM_PS_INVALID 2 -#define WLAN_HT_CAP_SM_PS_DISABLED 3 - -/* for SM power control field lower two bits */ -#define WLAN_HT_SMPS_CONTROL_DISABLED 0 -#define WLAN_HT_SMPS_CONTROL_STATIC 1 -#define WLAN_HT_SMPS_CONTROL_DYNAMIC 3 - -/* Authentication algorithms */ -#define WLAN_AUTH_OPEN 0 -#define WLAN_AUTH_SHARED_KEY 1 -#define WLAN_AUTH_FT 2 -#define WLAN_AUTH_LEAP 128 - -#define WLAN_AUTH_CHALLENGE_LEN 128 - -#define WLAN_CAPABILITY_ESS (1<<0) -#define WLAN_CAPABILITY_IBSS (1<<1) -#define WLAN_CAPABILITY_CF_POLLABLE (1<<2) -#define WLAN_CAPABILITY_CF_POLL_REQUEST (1<<3) -#define WLAN_CAPABILITY_PRIVACY (1<<4) -#define WLAN_CAPABILITY_SHORT_PREAMBLE (1<<5) -#define WLAN_CAPABILITY_PBCC (1<<6) -#define WLAN_CAPABILITY_CHANNEL_AGILITY (1<<7) - -/* 802.11h */ -#define WLAN_CAPABILITY_SPECTRUM_MGMT (1<<8) -#define WLAN_CAPABILITY_QOS (1<<9) -#define WLAN_CAPABILITY_SHORT_SLOT_TIME (1<<10) -#define WLAN_CAPABILITY_DSSS_OFDM (1<<13) -/* measurement */ -#define IEEE80211_SPCT_MSR_RPRT_MODE_LATE (1<<0) -#define IEEE80211_SPCT_MSR_RPRT_MODE_INCAPABLE (1<<1) -#define IEEE80211_SPCT_MSR_RPRT_MODE_REFUSED (1<<2) - -#define IEEE80211_SPCT_MSR_RPRT_TYPE_BASIC 0 -#define IEEE80211_SPCT_MSR_RPRT_TYPE_CCA 1 -#define IEEE80211_SPCT_MSR_RPRT_TYPE_RPI 2 - - -/* 802.11g ERP information element */ -#define WLAN_ERP_NON_ERP_PRESENT (1<<0) -#define WLAN_ERP_USE_PROTECTION (1<<1) -#define WLAN_ERP_BARKER_PREAMBLE (1<<2) - -/* WLAN_ERP_BARKER_PREAMBLE values */ -enum { - WLAN_ERP_PREAMBLE_SHORT = 0, - WLAN_ERP_PREAMBLE_LONG = 1, -}; - -/* Status codes */ -enum ieee80211_statuscode { - WLAN_STATUS_SUCCESS = 0, - WLAN_STATUS_UNSPECIFIED_FAILURE = 1, - WLAN_STATUS_CAPS_UNSUPPORTED = 10, - WLAN_STATUS_REASSOC_NO_ASSOC = 11, - WLAN_STATUS_ASSOC_DENIED_UNSPEC = 12, - WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG = 13, - WLAN_STATUS_UNKNOWN_AUTH_TRANSACTION = 14, - WLAN_STATUS_CHALLENGE_FAIL = 15, - WLAN_STATUS_AUTH_TIMEOUT = 16, - WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA = 17, - WLAN_STATUS_ASSOC_DENIED_RATES = 18, - /* 802.11b */ - WLAN_STATUS_ASSOC_DENIED_NOSHORTPREAMBLE = 19, - WLAN_STATUS_ASSOC_DENIED_NOPBCC = 20, - WLAN_STATUS_ASSOC_DENIED_NOAGILITY = 21, - /* 802.11h */ - WLAN_STATUS_ASSOC_DENIED_NOSPECTRUM = 22, - WLAN_STATUS_ASSOC_REJECTED_BAD_POWER = 23, - WLAN_STATUS_ASSOC_REJECTED_BAD_SUPP_CHAN = 24, - /* 802.11g */ - WLAN_STATUS_ASSOC_DENIED_NOSHORTTIME = 25, - WLAN_STATUS_ASSOC_DENIED_NODSSSOFDM = 26, - /* 802.11w */ - WLAN_STATUS_ASSOC_REJECTED_TEMPORARILY = 30, - WLAN_STATUS_ROBUST_MGMT_FRAME_POLICY_VIOLATION = 31, - /* 802.11i */ - WLAN_STATUS_INVALID_IE = 40, - WLAN_STATUS_INVALID_GROUP_CIPHER = 41, - WLAN_STATUS_INVALID_PAIRWISE_CIPHER = 42, - WLAN_STATUS_INVALID_AKMP = 43, - WLAN_STATUS_UNSUPP_RSN_VERSION = 44, - WLAN_STATUS_INVALID_RSN_IE_CAP = 45, - WLAN_STATUS_CIPHER_SUITE_REJECTED = 46, - /* 802.11e */ - WLAN_STATUS_UNSPECIFIED_QOS = 32, - WLAN_STATUS_ASSOC_DENIED_NOBANDWIDTH = 33, - WLAN_STATUS_ASSOC_DENIED_LOWACK = 34, - WLAN_STATUS_ASSOC_DENIED_UNSUPP_QOS = 35, - WLAN_STATUS_REQUEST_DECLINED = 37, - WLAN_STATUS_INVALID_QOS_PARAM = 38, - WLAN_STATUS_CHANGE_TSPEC = 39, - WLAN_STATUS_WAIT_TS_DELAY = 47, - WLAN_STATUS_NO_DIRECT_LINK = 48, - WLAN_STATUS_STA_NOT_PRESENT = 49, - WLAN_STATUS_STA_NOT_QSTA = 50, - WLAN_STATUS_ASSOC_DENIED_LISTEN_INT_TOO_LARGE = 51, -}; - - -/* Reason codes */ -enum ieee80211_reasoncode { - WLAN_REASON_UNSPECIFIED = 1, - WLAN_REASON_PREV_AUTH_NOT_VALID = 2, - WLAN_REASON_DEAUTH_LEAVING = 3, - WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY = 4, - WLAN_REASON_DISASSOC_AP_BUSY = 5, - WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA = 6, - WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA = 7, - WLAN_REASON_DISASSOC_STA_HAS_LEFT = 8, - WLAN_REASON_STA_REQ_ASSOC_WITHOUT_AUTH = 9, - /* 802.11h */ - WLAN_REASON_DISASSOC_BAD_POWER = 10, - WLAN_REASON_DISASSOC_BAD_SUPP_CHAN = 11, - /* 802.11i */ - WLAN_REASON_INVALID_IE = 13, - WLAN_REASON_MIC_FAILURE = 14, - WLAN_REASON_4WAY_HANDSHAKE_TIMEOUT = 15, - WLAN_REASON_GROUP_KEY_HANDSHAKE_TIMEOUT = 16, - WLAN_REASON_IE_DIFFERENT = 17, - WLAN_REASON_INVALID_GROUP_CIPHER = 18, - WLAN_REASON_INVALID_PAIRWISE_CIPHER = 19, - WLAN_REASON_INVALID_AKMP = 20, - WLAN_REASON_UNSUPP_RSN_VERSION = 21, - WLAN_REASON_INVALID_RSN_IE_CAP = 22, - WLAN_REASON_IEEE8021X_FAILED = 23, - WLAN_REASON_CIPHER_SUITE_REJECTED = 24, - /* 802.11e */ - WLAN_REASON_DISASSOC_UNSPECIFIED_QOS = 32, - WLAN_REASON_DISASSOC_QAP_NO_BANDWIDTH = 33, - WLAN_REASON_DISASSOC_LOW_ACK = 34, - WLAN_REASON_DISASSOC_QAP_EXCEED_TXOP = 35, - WLAN_REASON_QSTA_LEAVE_QBSS = 36, - WLAN_REASON_QSTA_NOT_USE = 37, - WLAN_REASON_QSTA_REQUIRE_SETUP = 38, - WLAN_REASON_QSTA_TIMEOUT = 39, - WLAN_REASON_QSTA_CIPHER_NOT_SUPP = 45, -}; - - -/* Information Element IDs */ -enum ieee80211_eid { - WLAN_EID_SSID = 0, - WLAN_EID_SUPP_RATES = 1, - WLAN_EID_FH_PARAMS = 2, - WLAN_EID_DS_PARAMS = 3, - WLAN_EID_CF_PARAMS = 4, - WLAN_EID_TIM = 5, - WLAN_EID_IBSS_PARAMS = 6, - WLAN_EID_CHALLENGE = 16, - - WLAN_EID_COUNTRY = 7, - WLAN_EID_HP_PARAMS = 8, - WLAN_EID_HP_TABLE = 9, - WLAN_EID_REQUEST = 10, - - WLAN_EID_QBSS_LOAD = 11, - WLAN_EID_EDCA_PARAM_SET = 12, - WLAN_EID_TSPEC = 13, - WLAN_EID_TCLAS = 14, - WLAN_EID_SCHEDULE = 15, - WLAN_EID_TS_DELAY = 43, - WLAN_EID_TCLAS_PROCESSING = 44, - WLAN_EID_QOS_CAPA = 46, - /* 802.11s */ - WLAN_EID_MESH_CONFIG = 113, - WLAN_EID_MESH_ID = 114, - WLAN_EID_LINK_METRIC_REPORT = 115, - WLAN_EID_CONGESTION_NOTIFICATION = 116, - /* Note that the Peer Link IE has been replaced with the similar - * Peer Management IE. We will keep the former definition until mesh - * code is changed to comply with latest 802.11s drafts. - */ - WLAN_EID_PEER_LINK = 55, /* no longer in 802.11s drafts */ - WLAN_EID_PEER_MGMT = 117, - WLAN_EID_CHAN_SWITCH_PARAM = 118, - WLAN_EID_MESH_AWAKE_WINDOW = 119, - WLAN_EID_BEACON_TIMING = 120, - WLAN_EID_MCCAOP_SETUP_REQ = 121, - WLAN_EID_MCCAOP_SETUP_RESP = 122, - WLAN_EID_MCCAOP_ADVERT = 123, - WLAN_EID_MCCAOP_TEARDOWN = 124, - WLAN_EID_GANN = 125, - WLAN_EID_RANN = 126, - WLAN_EID_PREQ = 130, - WLAN_EID_PREP = 131, - WLAN_EID_PERR = 132, - WLAN_EID_PXU = 137, - WLAN_EID_PXUC = 138, - WLAN_EID_AUTH_MESH_PEER_EXCH = 139, - WLAN_EID_MIC = 140, - - WLAN_EID_PWR_CONSTRAINT = 32, - WLAN_EID_PWR_CAPABILITY = 33, - WLAN_EID_TPC_REQUEST = 34, - WLAN_EID_TPC_REPORT = 35, - WLAN_EID_SUPPORTED_CHANNELS = 36, - WLAN_EID_CHANNEL_SWITCH = 37, - WLAN_EID_MEASURE_REQUEST = 38, - WLAN_EID_MEASURE_REPORT = 39, - WLAN_EID_QUIET = 40, - WLAN_EID_IBSS_DFS = 41, - - WLAN_EID_ERP_INFO = 42, - WLAN_EID_EXT_SUPP_RATES = 50, - - WLAN_EID_HT_CAPABILITY = 45, - WLAN_EID_HT_INFORMATION = 61, - - WLAN_EID_RSN = 48, - WLAN_EID_MMIE = 76, - WLAN_EID_WPA = 221, - WLAN_EID_GENERIC = 221, - WLAN_EID_VENDOR_SPECIFIC = 221, - WLAN_EID_QOS_PARAMETER = 222, - - WLAN_EID_AP_CHAN_REPORT = 51, - WLAN_EID_NEIGHBOR_REPORT = 52, - WLAN_EID_RCPI = 53, - WLAN_EID_BSS_AVG_ACCESS_DELAY = 63, - WLAN_EID_ANTENNA_INFO = 64, - WLAN_EID_RSNI = 65, - WLAN_EID_MEASUREMENT_PILOT_TX_INFO = 66, - WLAN_EID_BSS_AVAILABLE_CAPACITY = 67, - WLAN_EID_BSS_AC_ACCESS_DELAY = 68, - WLAN_EID_RRM_ENABLED_CAPABILITIES = 70, - WLAN_EID_MULTIPLE_BSSID = 71, - WLAN_EID_BSS_COEX_2040 = 72, - WLAN_EID_OVERLAP_BSS_SCAN_PARAM = 74, - WLAN_EID_EXT_CAPABILITY = 127, - - WLAN_EID_MOBILITY_DOMAIN = 54, - WLAN_EID_FAST_BSS_TRANSITION = 55, - WLAN_EID_TIMEOUT_INTERVAL = 56, - WLAN_EID_RIC_DATA = 57, - WLAN_EID_RIC_DESCRIPTOR = 75, - - WLAN_EID_DSE_REGISTERED_LOCATION = 58, - WLAN_EID_SUPPORTED_REGULATORY_CLASSES = 59, - WLAN_EID_EXT_CHANSWITCH_ANN = 60, - - WLAN_EID_TIME_ZONE = 98, - WLAN_EID_LINK_ID = 101, - WLAN_EID_INTERWORKING = 107, - WLAN_EID_ADV_PROTO = 108, - WLAN_EID_ROAMING_CONSORTIUM = 111, - WLAN_EID_EXT_CAPAB = 127, - -}; - -/* Action category code */ -enum ieee80211_category { - WLAN_CATEGORY_SPECTRUM_MGMT = 0, - WLAN_CATEGORY_QOS = 1, - WLAN_CATEGORY_DLS = 2, - WLAN_CATEGORY_BACK = 3, - WLAN_CATEGORY_PUBLIC = 4, - WLAN_CATEGORY_HT = 7, - WLAN_CATEGORY_SA_QUERY = 8, - WLAN_CATEGORY_PROTECTED_DUAL_OF_ACTION = 9, - WLAN_CATEGORY_WMM = 17, - WLAN_CATEGORY_VENDOR_SPECIFIC_PROTECTED = 126, - WLAN_CATEGORY_VENDOR_SPECIFIC = 127, -}; - -/* SPECTRUM_MGMT action code */ -enum ieee80211_spectrum_mgmt_actioncode { - WLAN_ACTION_SPCT_MSR_REQ = 0, - WLAN_ACTION_SPCT_MSR_RPRT = 1, - WLAN_ACTION_SPCT_TPC_REQ = 2, - WLAN_ACTION_SPCT_TPC_RPRT = 3, - WLAN_ACTION_SPCT_CHL_SWITCH = 4, -}; - -/* HT action codes */ -enum ieee80211_ht_actioncode { - WLAN_HT_ACTION_NOTIFY_CHANWIDTH = 0, - WLAN_HT_ACTION_SMPS = 1, - WLAN_HT_ACTION_PSMP = 2, - WLAN_HT_ACTION_PCO_PHASE = 3, - WLAN_HT_ACTION_CSI = 4, - WLAN_HT_ACTION_NONCOMPRESSED_BF = 5, - WLAN_HT_ACTION_COMPRESSED_BF = 6, - WLAN_HT_ACTION_ASEL_IDX_FEEDBACK = 7, -}; - -/* Security key length */ -enum ieee80211_key_len { - WLAN_KEY_LEN_WEP40 = 5, - WLAN_KEY_LEN_WEP104 = 13, - WLAN_KEY_LEN_CCMP = 16, - WLAN_KEY_LEN_TKIP = 32, - WLAN_KEY_LEN_AES_CMAC = 16, -}; - -/* - * IEEE 802.11-2007 7.3.2.9 Country information element - * - * Minimum length is 8 octets, ie len must be evenly - * divisible by 2 - */ - -/* Although the spec says 8 I'm seeing 6 in practice */ -#define IEEE80211_COUNTRY_IE_MIN_LEN 6 - -/* - * For regulatory extension stuff see IEEE 802.11-2007 - * Annex I (page 1141) and Annex J (page 1147). Also - * review 7.3.2.9. - * - * When dot11RegulatoryClassesRequired is TRUE and the - * first_channel/reg_extension_id is >= 201 then the IE - * compromises of the 'ext' struct represented below: - * - * - Regulatory extension ID - when generating IE this just needs - * to be monotonically increasing for each triplet passed in - * the IE - * - Regulatory class - index into set of rules - * - Coverage class - index into air propagation time (Table 7-27), - * in microseconds, you can compute the air propagation time from - * the index by multiplying by 3, so index 10 yields a propagation - * of 10 us. Valid values are 0-31, values 32-255 are not defined - * yet. A value of 0 inicates air propagation of <= 1 us. - * - * See also Table I.2 for Emission limit sets and table - * I.3 for Behavior limit sets. Table J.1 indicates how to map - * a reg_class to an emission limit set and behavior limit set. - */ -#define IEEE80211_COUNTRY_EXTENSION_ID 201 - -/* - * Channels numbers in the IE must be monotonically increasing - * if dot11RegulatoryClassesRequired is not TRUE. - * - * If dot11RegulatoryClassesRequired is TRUE consecutive - * subband triplets following a regulatory triplet shall - * have monotonically increasing first_channel number fields. - * - * Channel numbers shall not overlap. - * - * Note that max_power is signed. - */ -struct ieee80211_country_ie_triplet { - union { - struct { - u8 first_channel; - u8 num_channels; - s8 max_power; - }__attribute__((packed))chans; - struct { - u8 reg_extension_id; - u8 reg_class; - u8 coverage_class; - }__attribute__((packed))ext; - }__attribute__((packed))u; -}__attribute__((packed)); - -enum ieee80211_timeout_interval_type { - WLAN_TIMEOUT_REASSOC_DEADLINE = 1 /* 802.11r */, - WLAN_TIMEOUT_KEY_LIFETIME = 2 /* 802.11r */, - WLAN_TIMEOUT_ASSOC_COMEBACK = 3 /* 802.11w */, -}; - -/* BACK action code */ -enum ieee80211_back_actioncode { - WLAN_ACTION_ADDBA_REQ = 0, - WLAN_ACTION_ADDBA_RESP = 1, - WLAN_ACTION_DELBA = 2, -}; - -/* BACK (block-ack) parties */ -enum ieee80211_back_parties { - WLAN_BACK_RECIPIENT = 0, - WLAN_BACK_INITIATOR = 1, - WLAN_BACK_TIMER = 2, -}; - -/* SA Query action */ -enum ieee80211_sa_query_action { - WLAN_ACTION_SA_QUERY_REQUEST = 0, - WLAN_ACTION_SA_QUERY_RESPONSE = 1, -}; - - -/* A-MSDU 802.11n */ -#define IEEE80211_QOS_CONTROL_A_MSDU_PRESENT 0x0080 - -/* cipher suite selectors */ -#define WLAN_CIPHER_SUITE_USE_GROUP 0x000FAC00 -#define WLAN_CIPHER_SUITE_WEP40 0x000FAC01 -#define WLAN_CIPHER_SUITE_TKIP 0x000FAC02 -/* reserved: 0x000FAC03 */ -#define WLAN_CIPHER_SUITE_CCMP 0x000FAC04 -#define WLAN_CIPHER_SUITE_WEP104 0x000FAC05 -#define WLAN_CIPHER_SUITE_AES_CMAC 0x000FAC06 - -/* AKM suite selectors */ -#define WLAN_AKM_SUITE_8021X 0x000FAC01 -#define WLAN_AKM_SUITE_PSK 0x000FAC02 - -#define WLAN_MAX_KEY_LEN 32 - -#define WLAN_PMKID_LEN 16 - -/** - * ieee80211_get_qos_ctl - get pointer to qos control bytes - * @hdr: the frame - * - * The qos ctrl bytes come after the frame_control, duration, seq_num - * and 3 or 4 addresses of length ETH_ALEN. - * 3 addr: 2 + 2 + 2 + 3*6 = 24 - * 4 addr: 2 + 2 + 2 + 4*6 = 30 - */ -static __inline u8 *ieee80211_get_qos_ctl(struct ieee80211_hdr *hdr) -{ - if (ieee80211_has_a4(hdr->frame_control)) - return (u8 *)hdr + 30; - else - return (u8 *)hdr + 24; -} - -/** - * ieee80211_get_SA - get pointer to SA - * @hdr: the frame - * - * Given an 802.11 frame, this function returns the offset - * to the source address (SA). It does not verify that the - * header is long enough to contain the address, and the - * header must be long enough to contain the frame control - * field. - */ -static __inline u8 *ieee80211_get_SA(struct ieee80211_hdr *hdr) -{ - if (ieee80211_has_a4(hdr->frame_control)) - return hdr->addr4; - if (ieee80211_has_fromds(hdr->frame_control)) - return hdr->addr3; - return hdr->addr2; -} - -/** - * ieee80211_get_DA - get pointer to DA - * @hdr: the frame - * - * Given an 802.11 frame, this function returns the offset - * to the destination address (DA). It does not verify that - * the header is long enough to contain the address, and the - * header must be long enough to contain the frame control - * field. - */ -static __inline u8 *ieee80211_get_DA(struct ieee80211_hdr *hdr) -{ - if (ieee80211_has_tods(hdr->frame_control)) - return hdr->addr3; - else - return hdr->addr1; -} - -/** - * ieee80211_is_robust_mgmt_frame - check if frame is a robust management frame - * @hdr: the frame (buffer must include at least the first octet of payload) - */ -static __inline bool ieee80211_is_robust_mgmt_frame(struct ieee80211_hdr *hdr) -{ - if (ieee80211_is_disassoc(hdr->frame_control) || - ieee80211_is_deauth(hdr->frame_control)) - return TRUE; - - if (ieee80211_is_action(hdr->frame_control)) { - u8 *category; - - /* - * Action frames, excluding Public Action frames, are Robust - * Management Frames. However, if we are looking at a Protected - * frame, skip the check since the data may be encrypted and - * the frame has already been found to be a Robust Management - * Frame (by the other end). - */ - if (ieee80211_has_protected(hdr->frame_control)) - return TRUE; - category = ((u8 *) hdr) + 24; - return *category != WLAN_CATEGORY_PUBLIC && - *category != WLAN_CATEGORY_HT && - *category != WLAN_CATEGORY_VENDOR_SPECIFIC; - } - - return FALSE; -} - -/** - * ieee80211_fhss_chan_to_freq - get channel frequency - * @channel: the FHSS channel - * - * Convert IEEE802.11 FHSS channel to frequency (MHz) - * Ref IEEE 802.11-2007 section 14.6 - */ -static __inline int ieee80211_fhss_chan_to_freq(int channel) -{ - if ((channel > 1) && (channel < 96)) - return channel + 2400; - else - return -1; -} - -/** - * ieee80211_freq_to_fhss_chan - get channel - * @freq: the channels frequency - * - * Convert frequency (MHz) to IEEE802.11 FHSS channel - * Ref IEEE 802.11-2007 section 14.6 - */ -static __inline int ieee80211_freq_to_fhss_chan(int freq) -{ - if ((freq > 2401) && (freq < 2496)) - return freq - 2400; - else - return -1; -} - -/** - * ieee80211_dsss_chan_to_freq - get channel center frequency - * @channel: the DSSS channel - * - * Convert IEEE802.11 DSSS channel to the center frequency (MHz). - * Ref IEEE 802.11-2007 section 15.6 - */ -static __inline int ieee80211_dsss_chan_to_freq(int channel) -{ - if ((channel > 0) && (channel < 14)) - return 2407 + (channel * 5); - else if (channel == 14) - return 2484; - else - return -1; -} - -/** - * ieee80211_freq_to_dsss_chan - get channel - * @freq: the frequency - * - * Convert frequency (MHz) to IEEE802.11 DSSS channel - * Ref IEEE 802.11-2007 section 15.6 - * - * This routine selects the channel with the closest center frequency. - */ -static __inline int ieee80211_freq_to_dsss_chan(int freq) -{ - if ((freq >= 2410) && (freq < 2475)) - return (freq - 2405) / 5; - else if ((freq >= 2482) && (freq < 2487)) - return 14; - else - return -1; -} - -/* Convert IEEE802.11 HR DSSS channel to frequency (MHz) and back - * Ref IEEE 802.11-2007 section 18.4.6.2 - * - * The channels and frequencies are the same as those defined for DSSS - */ -#define ieee80211_hr_chan_to_freq(chan) ieee80211_dsss_chan_to_freq(chan) -#define ieee80211_freq_to_hr_chan(freq) ieee80211_freq_to_dsss_chan(freq) - -/* Convert IEEE802.11 ERP channel to frequency (MHz) and back - * Ref IEEE 802.11-2007 section 19.4.2 - */ -#define ieee80211_erp_chan_to_freq(chan) ieee80211_hr_chan_to_freq(chan) -#define ieee80211_freq_to_erp_chan(freq) ieee80211_freq_to_hr_chan(freq) - -/** - * ieee80211_ofdm_chan_to_freq - get channel center frequency - * @s_freq: starting frequency == (dotChannelStartingFactor/2) MHz - * @channel: the OFDM channel - * - * Convert IEEE802.11 OFDM channel to center frequency (MHz) - * Ref IEEE 802.11-2007 section 17.3.8.3.2 - */ -static __inline int ieee80211_ofdm_chan_to_freq(int s_freq, int channel) -{ - if ((channel > 0) && (channel <= 200) && - (s_freq >= 4000)) - return s_freq + (channel * 5); - else - return -1; -} - -/** - * ieee80211_freq_to_ofdm_channel - get channel - * @s_freq: starting frequency == (dotChannelStartingFactor/2) MHz - * @freq: the frequency - * - * Convert frequency (MHz) to IEEE802.11 OFDM channel - * Ref IEEE 802.11-2007 section 17.3.8.3.2 - * - * This routine selects the channel with the closest center frequency. - */ -static __inline int ieee80211_freq_to_ofdm_chan(int s_freq, int freq) -{ - if ((freq > (s_freq + 2)) && (freq <= (s_freq + 1202)) && - (s_freq >= 4000)) - return (freq + 2 - s_freq) / 5; - else - return -1; -} - -/** - * ieee80211_tu_to_usec - convert time units (TU) to microseconds - * @tu: the TUs - */ -static __inline unsigned long ieee80211_tu_to_usec(unsigned long tu) -{ - return 1024 * tu; -} - -/** - * ieee80211_check_tim - check if AID bit is set in TIM - * @tim: the TIM IE - * @tim_len: length of the TIM IE - * @aid: the AID to look for - */ -static __inline bool ieee80211_check_tim(struct ieee80211_tim_ie *tim, - u8 tim_len, u16 aid) -{ - u8 mask; - u8 index, indexn1, indexn2; - - if (!tim || tim_len < sizeof(*tim)) - return FALSE; - - aid &= 0x3fff; - index = aid / 8; - mask = 1 << (aid & 7); - - indexn1 = tim->bitmap_ctrl & 0xfe; - indexn2 = tim_len + indexn1 - 4; - - if (index < indexn1 || index > indexn2) - return FALSE; - - index -= indexn1; - - return !!(tim->virtual_map[index] & mask); -} - -#endif /* end of TLS_IEEE80211_H */ diff --git a/ninlight-w600/sdk/Include/WiFi/wm_wifi.h b/ninlight-w600/sdk/Include/WiFi/wm_wifi.h deleted file mode 100644 index 4eb6430..0000000 --- a/ninlight-w600/sdk/Include/WiFi/wm_wifi.h +++ /dev/null @@ -1,1045 +0,0 @@ -/** - * @file wm_wifi.h - * - * @brief Wi-Fi API - * - * @author WinnerMicro - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#ifndef TLS_WIFI_FUNC_H -#define TLS_WIFI_FUNC_H - -/* Return Error definition*/ -/** invalid SSID */ -#define WM_WIFI_ERR_SSID -1 -/** invalid key */ -#define WM_WIFI_ERR_KEY -2 -/** wps is busing */ -#define WM_WIFI_WPS_BUSY -3 -/** scan is busing */ -#define WM_WIFI_SCANNING_BUSY -4 -/** station is connecting */ -#define WM_WIFI_STA_BUSY -5 - -/* error number definition */ -/** no error */ -#define WM_WIFI_ENOERR 0 -/** ap not exist */ -#define WM_WIFI_ENOAP 1 -/** pre-shared key may be incorrect */ -#define WM_WIFI_EKEY 2 -/** Low signal intensity */ -#define WM_WIFI_ELSI 3 - - -#ifndef ETH_ALEN -/** mac address length */ -#define ETH_ALEN 6 -#endif - -/* bss type definition*/ -#ifndef IEEE80211_MODE_INFRA -/** station mode */ -#define IEEE80211_MODE_INFRA 1 -/** ibss mode */ -#define IEEE80211_MODE_IBSS 2 -/** softap mode */ -#define IEEE80211_MODE_AP 4 -#endif - -/** authenticate mode : open */ -#define IEEE80211_ENCRYT_NONE 0 -/** authenticate mode : WEP40 */ -#define IEEE80211_ENCRYT_WEP40 1 -/** authenticate mode : WEP104 */ -#define IEEE80211_ENCRYT_WEP104 2 -/** authenticate mode : WPA_PSK_TKIP */ -#define IEEE80211_ENCRYT_TKIP_WPA 3 -/** authenticate mode : WPA_PSK_CCMP */ -#define IEEE80211_ENCRYT_CCMP_WPA 4 -/** authenticate mode : WPA2_PSK_TKIP */ -#define IEEE80211_ENCRYT_TKIP_WPA2 5 -/** authenticate mode : WPA2_PSK_CCMP */ -#define IEEE80211_ENCRYT_CCMP_WPA2 6 -/** authenticate mode : WPA_PSK_TKIP&AES */ -#define IEEE80211_ENCRYT_AUTO_WPA 7 -/** authenticate mode : WPA2_PSK_TKIP&AES */ -#define IEEE80211_ENCRYT_AUTO_WPA2 8 - -#ifdef TLS_CONFIG_WPS -/** length of WPS pin code */ -#define WPS_PIN_LEN 8 -#endif - -/** set auto connecting flag */ -#define WIFI_AUTO_CNT_FLAG_SET 1 -/** get auto connecting flag */ -#define WIFI_AUTO_CNT_FLAG_GET 0 - -/** disable Wi-Fi auto connecting */ -#define WIFI_AUTO_CNT_OFF 0x0 -/** enable Wi-Fi auto connecting */ -#define WIFI_AUTO_CNT_ON 0x1 -/** disable Wi-Fi auto connecting temporary */ -#define WIFI_AUTO_CNT_TMP_OFF 0x3 - -/** Wi-Fi join net successfully */ -#define WIFI_JOIN_SUCCESS 0x1 -/** Wi-Fi join net failed */ -#define WIFI_JOIN_FAILED 0x2 -/** Wi-Fi disconnected */ -#define WIFI_DISCONNECTED 0x3 -/** Wi-Fi create ap successfully */ -#define WIFI_SOFTAP_SUCCESS 0x4 -/** Wi-Fi create softap failure */ -#define WIFI_SOFTAP_FAILED 0x5 -/** Wi-Fi close softap */ -#define WIFI_SOFTAP_CLOSED 0x6 - - -enum tls_wifi_auth_mode { - WM_WIFI_AUTH_MODE_OPEN = 0, /**< authenticate mode : open */ - WM_WIFI_AUTH_MODE_WEP_AUTO = 3, /**< authenticate mode : wep (open or/and shared...) */ - WM_WIFI_AUTH_MODE_WPA_PSK_TKIP = 4, /**< authenticate mode : wpa psk rc4 */ - WM_WIFI_AUTH_MODE_WPA_PSK_CCMP = 8, /**< authenticate mode : wpa psk aes */ - WM_WIFI_AUTH_MODE_WPA_PSK_AUTO = (WM_WIFI_AUTH_MODE_WPA_PSK_TKIP | WM_WIFI_AUTH_MODE_WPA_PSK_CCMP), /**< authenticate mode : wpa psk, tkip and aes */ - WM_WIFI_AUTH_MODE_WPA2_PSK_TKIP = 16, /**< authenticate mode : wpa2 psk rc4 */ - WM_WIFI_AUTH_MODE_WPA2_PSK_CCMP = 32, /**< authenticate mode : wpa2 psk aes */ - WM_WIFI_AUTH_MODE_WPA2_PSK_AUTO = (WM_WIFI_AUTH_MODE_WPA2_PSK_TKIP | WM_WIFI_AUTH_MODE_WPA2_PSK_CCMP), /**< authenticate mode : wpa2 psk, tkip and aes */ - WM_WIFI_AUTH_MODE_WPA_WPA2_PSK_TKIP = (WM_WIFI_AUTH_MODE_WPA_PSK_TKIP | WM_WIFI_AUTH_MODE_WPA2_PSK_TKIP), - WM_WIFI_AUTH_MODE_WPA_WPA2_PSK_CCMP = (WM_WIFI_AUTH_MODE_WPA_PSK_CCMP | WM_WIFI_AUTH_MODE_WPA2_PSK_CCMP), - WM_WIFI_AUTH_MODE_WPA_WPA2_PSK_AUTO = (WM_WIFI_AUTH_MODE_WPA_PSK_AUTO | WM_WIFI_AUTH_MODE_WPA2_PSK_AUTO), /**< authenticate mode : wpa and wpa2, tkip and aes */ - WM_WIFI_AUTH_MODE_UNKNOWN = 128 -}; - -/** Wi-Fi states */ -enum tls_wifi_states { - WM_WIFI_DISCONNECTED, /**< Disconnected state */ - WM_WIFI_SCANNING, /**< Scanning for a network */ - WM_WIFI_JOINING, /**< Trying to join with a BSS/SSID */ - WM_WIFI_JOINED /**< All authentication completed */ -}; - -/** frame type of the manager */ -enum tls_wifi_mgmt_type { - WM_WIFI_MGMT_TYPE_ASSOC_REQ = 0x0000, /**< association request frame */ - WM_WIFI_MGMT_TYPE_ASSOC_RESP = 0x0010, /**< association response frame */ - WM_WIFI_MGMT_TYPE_REASSOC_REQ = 0x0020, /**< reassociation request frame */ - WM_WIFI_MGMT_TYPE_REASSOC_RESP = 0x0030, /**< reassociation response frame */ - WM_WIFI_MGMT_TYPE_PROBE_REQ = 0x0040, /**< probe request frame */ - WM_WIFI_MGMT_TYPE_PROBE_RESP = 0x0050, /**< probe response frame */ - WM_WIFI_MGMT_TYPE_BEACON = 0x0080, /**< beacon frame */ - WM_WIFI_MGMT_TYPE_ATIM = 0x0090, /**< ATIM frame */ - WM_WIFI_MGMT_TYPE_DISASSOC = 0x00A0, /**< disassociation frame */ - WM_WIFI_MGMT_TYPE_AUTH = 0x00B0, /**< authentication frame */ - WM_WIFI_MGMT_TYPE_DEAUTH = 0x00C0, /**< deauthentication frame */ - WM_WIFI_MGMT_TYPE_ACTION = 0x00D0 /**< action frame */ -}; - -/** Wi-Fi ransport rate */ -enum tls_wifi_tx_rate { - WM_WIFI_TX_RATEIDX_1M = 0, /**< 11b, 1M */ - WM_WIFI_TX_RATEIDX_2M, /**< 11b, 2M */ - WM_WIFI_TX_RATEIDX_5_5M, /**< 11b, 5.5M */ - WM_WIFI_TX_RATEIDX_11M, /**< 11b, 11M */ - WM_WIFI_TX_RATEIDX_6M, /**< 11g, 6M */ - WM_WIFI_TX_RATEIDX_9M, /**< 11g, 9M */ - WM_WIFI_TX_RATEIDX_12M, /**< 11g, 12M */ - WM_WIFI_TX_RATEIDX_18M, /**< 11g, 18M */ - WM_WIFI_TX_RATEIDX_24M, /**< 11g, 24M */ - WM_WIFI_TX_RATEIDX_36M, /**< 11g, 36M */ - WM_WIFI_TX_RATEIDX_48M, /**< 11g, 48M */ - WM_WIFI_TX_RATEIDX_54M, /**< 11g, 54M */ - WM_WIFI_TX_RATEIDX_MCS0, /**< 11n-20MHz, mcs0 */ - WM_WIFI_TX_RATEIDX_MCS1, /**< 11n-20MHz, mcs1 */ - WM_WIFI_TX_RATEIDX_MCS2, /**< 11n-20MHz, mcs2 */ - WM_WIFI_TX_RATEIDX_MCS3, /**< 11n-20MHz, mcs3 */ - WM_WIFI_TX_RATEIDX_MCS4, /**< 11n-20MHz, mcs4 */ - WM_WIFI_TX_RATEIDX_MCS5, /**< 11n-20MHz, mcs5 */ - WM_WIFI_TX_RATEIDX_MCS6, /**< 11n-20MHz, mcs6 */ - WM_WIFI_TX_RATEIDX_MCS7, /**< 11n-20MHz, mcs7 */ - WM_WIFI_TX_RATEIDX_MCS8, /**< 11n-40MHz, mcs8 */ - WM_WIFI_TX_RATEIDX_MCS9, /**< 11n-40MHz, mcs9 */ - WM_WIFI_TX_RATEIDX_MCS10, /**< 11n-40MHz, mcs10 */ - WM_WIFI_TX_RATEIDX_MCS11, /**< 11n-40MHz, mcs11 */ - WM_WIFI_TX_RATEIDX_MCS12, /**< 11n-40MHz, mcs12 */ - WM_WIFI_TX_RATEIDX_MCS13, /**< 11n-40MHz, mcs13 */ - WM_WIFI_TX_RATEIDX_MCS14, /**< 11n-40MHz, mcs14 */ - WM_WIFI_TX_RATEIDX_MCS15, /**< 11n-40MHz, mcs15 */ - WM_WIFI_TX_RATEIDX_MCS32 /**< invalid rate */ -}; - -enum tls_wifi_oneshot_result_type { - WM_WIFI_ONESHOT_TYPE_SSIDPWD, - WM_WIFI_ONESHOT_TYPE_CUSTOMDATA -}; - -enum tls_wifi_client_event_type { - WM_WIFI_CLIENT_EVENT_ONLINE, - WM_WIFI_CLIENT_EVENT_OFFLINE -}; - -enum tls_wifi_op_mode{ - STATION_MODE = 1, - SOFTAP_MODE, - STATIONAP_MODE -}; - -/** current bss information */ -struct tls_curr_bss_t{ - u8 bssid[ETH_ALEN]; /**< BSSID of connected AP */ - u8 ssid[32]; /**< SSID of connected AP */ - u8 ssid_len; /**< SSID length of connected AP */ - u8 channel; /**< channel of connected AP */ - u8 type; /**< BSS's type of connected AP, value is: - IEEE80211_MODE_INFRA, IEEE80211_MODE_IBSS, - IEEE80211_MODE_AP, IEEE80211_MODE_APSTA */ - u8 encryptype; /**< BSS's encryption type of connected AP, value is: IEEE80211_ENCRYT_NONE, - IEEE80211_ENCRYT_WEP40, IEEE80211_ENCRYT_WEP104, - IEEE80211_ENCRYT_TKIP_WPA, IEEE80211_ENCRYT_CCMP_WPA, - IEEE80211_ENCRYT_TKIP_WPA2, IEEE80211_ENCRYT_CCMP_WPA2, - IEEE80211_ENCRYT_AUTO_WPA, IEEE80211_ENCRYT_AUTO_WPA2 */ - u8 rssi; /**< single strength of AP */ -}; - -/** secret key information */ -struct tls_key_info_t{ - u8 format; /**< key format, value is: 0-hex, 1-ascii */ - u8 index; /**< key index, value is: 1-4 (only wep) */ - u8 key_len; /**< key length */ - u8 key[64]; /**< key content */ -}; - -/** Wi-Fi configuration of softap */ -struct tls_softap_info_t{ - u8 ssid[33]; /**< SSID of softap */ - u8 encrypt; /**< encryption mode of softap, value is: IEEE80211_ENCRYT_NONE, - IEEE80211_ENCRYT_WEP40, IEEE80211_ENCRYT_WEP104, - IEEE80211_ENCRYT_TKIP_WPA, IEEE80211_ENCRYT_CCMP_WPA, - IEEE80211_ENCRYT_TKIP_WPA2, IEEE80211_ENCRYT_CCMP_WPA2 */ - u8 channel; /**< channel of softap */ - struct tls_key_info_t keyinfo; /**< Password (key) of softap */ -}; - -/** ip address information */ -struct tls_ip_info_t{ - u8 ip_addr[4]; /**< IP address */ - u8 netmask[4]; /**< netmask */ - u8 dnsname[32]; /**< DNS server name */ -}; - -/** Wi-Fi configuration of ibss */ -struct tls_ibss_info_t{ - u8 ssid[33]; /**< SSID of ibss */ - u8 encrypt; /**< encryption mode of ibss, value is: IEEE80211_ENCRYT_NONE, - IEEE80211_ENCRYT_WEP40, IEEE80211_ENCRYT_WEP104, - IEEE80211_ENCRYT_TKIP_WPA, IEEE80211_ENCRYT_CCMP_WPA, - IEEE80211_ENCRYT_TKIP_WPA2, IEEE80211_ENCRYT_CCMP_WPA2, - IEEE80211_ENCRYT_AUTO_WPA, IEEE80211_ENCRYT_AUTO_WPA2 */ - u8 channel; /**< channel of ibss */ - struct tls_key_info_t keyinfo; /**< Password (key) of ibss */ -}; - -/** ip address information of ibss */ -struct tls_ibssip_info_t{ - u8 ip[4]; /**< IP address */ - u8 netmask[4]; /**< netmask */ - u8 gateway[4]; /**< gateway */ - u8 dns1[4]; /**< DNS1 IP address */ - u8 dns2[4]; /**< DNS2 IP address */ -}; - -/** bss information */ -struct tls_bss_info_t { - u8 bssid[ETH_ALEN]; /**< MAC address of AP */ - u8 mode; /**< AP type, value is: 1-ibss, 2-ess */ - u8 channel; /**< channel of AP */ - u8 privacy; /**< encryption type, @ref enum tls_wifi_auth_mode */ - u8 ssid_len; /**< SSID length */ - u8 rssi; /**< signal strength of AP, real rssi = (signed char)rssi */ - u8 ssid[32]; /**< SSID of AP */ - u32 max_data_rate; /**< maximum rate of AP, the unit is Mbps */ - bool wps_support; /**< is support WPS function */ -}; - -/** scan result */ -struct tls_scan_bss_t { - u32 count; /**< total count */ - u32 length; /**< bss info total length */ - struct tls_bss_info_t bss[1]; /**< list of bss found*/ -}; - -/** station information */ -struct tls_sta_info_t { - u8 mac_addr[ETH_ALEN]; /**< MAC address of station */ -}; - -/** 802.11 packet information from the physical layer */ -struct tls_wifi_ext_t { - u8 rssi; /**< signal strength */ -}; - -/** 802.11 mac address */ -struct tls_wifi_hdr_mac_t { - u8 da_addr[ETH_ALEN]; /**< MAC address of destination */ - u8 sa_addr[ETH_ALEN]; /**< MAC address of source */ - u8 bssid[ETH_ALEN]; /**< MAC address of AP */ -}; - -/** transport rate and gain */ -struct tls_wifi_tx_rate_t { - enum tls_wifi_tx_rate tx_rate; /**< Wi-Fi ransport rate */ - u8 tx_gain; /**< Wi-Fi ransport gain, - The caller can get the maximum gain - by using the tls_wifi_get_tx_gain_max function. */ - u8 retry_times; /**< Wi-Fi number of retransmissions, ranging from 1 to 15. */ -}; - -/** callback function of receive Wi-Fi data */ -typedef void (*tls_wifi_data_recv_callback)(u8* data, u32 data_len); - -/** callback function of receive ETHERNET data */ -typedef int (*net_rx_data_cb)(const u8 *bssid, u8 *buf, u32 buf_len); - -/** callback function of receive Wi-Fi data with some information of the physical layer */ -typedef void (*tls_wifi_data_ext_recv_callback)(u8* data, u32 data_len, struct tls_wifi_ext_t *ext); - -/** - * @defgroup Wi-Fi_APIs Wi-Fi APIs - * @brief Wi-Fi related APIs - */ - -/** - * @addtogroup Wi-Fi_APIs - * @{ - */ - -/** - * @defgroup WM_Wi-Fi_APIs WM_Wi-Fi APIs - * @brief WM_Wi-Fi APIs - */ - -/** - * @addtogroup WM_Wi-Fi_APIs - * @{ - */ - -/** - * @brief This function is used to enable/disable listen mode - * - * @param[in] enable:non-zero, disable: 0 - * - * @return None - * - * @note This function used when oneshot start. - */ -void tls_wifi_set_listen_mode(u8 enable); - -/** - * @brief This function is used to get listen mode - * - * @param None - * - * @retval 0 normal mode - * @retval non-zero listen mode - * - * @note None - */ -u8 tls_wifi_get_listen_mode(void); - -/** - * @brief This function is used to enable/disable special listen mode - * - * @param[in] enable:non-zero, disable: 0 - * - * @return None - * - * @note This function used when special oneshot start. - */ -void tls_wifi_set_special_mode(u8 enable); - -/** - * @brief This function is used to get special listen mode - * - * @param None - * - * @retval 0 normal mode - * @retval non-zero special listen mode - * - * @note None - */ -u8 tls_wifi_get_special_mode(void); - - -/** -* @brief This function is used to filter multicast frames -* @param mac: The multicast frame that we want receive or filter. -* -* @param receive: 1, receive this multicast frame -* 0, filter this multicast frame -* -* @note usage: For example: u8 mac[6]={01, 00, 5e, 7f, ff, fa},if receive -* is set to 0,the 802.11 multicast frames whose hdr->addr1 is -* [01 00 5e 7f ff fa] will be filtered. -*/ -u8 tls_filter_mcast_mac(u8 *mac, u8 receive); - -/** - * @brief This function is used to set mac filter. - * @param[in] mac: mac: to be filtered or received - * - * @param[in] receive: 1:not filter,zero:filter - * - * @param[in] clear: 1:clear all, 0:do not clear, only add new filter - * - * @return None - * - * @note usage: normally, it is used to oneshot config - */ -void tls_wifi_set_bcast_mac_filter(u8 *mac, u8 receive, u8 clear); - -/** - * @brief This function is used to restore mac filter to normal mode. - * - * @param[in] None - * - * @return None - * - * @note Normally, it is used to restore mac filter after oneshot config - */ -void tls_wifi_restore_bcast_mac_filter(void); - - -/** - * @brief This function is used to register recv wifi data callback function - * - * @param[in] callback point to receive Wi-Fi data function - * - * @return None - * - * @note None - */ -void tls_wifi_data_recv_cb_register(tls_wifi_data_recv_callback callback); - -/** - * @brief This function is used to register recv wifi extended - * data callback function - * - * @param[in] callback point to receive Wi-Fi extended data function - * - * @return None - * - * @note None - */ -void tls_wifi_data_ext_recv_cb_register(tls_wifi_data_ext_recv_callback callback); - -/** - * @brief This function is used to set oneshot config flag - * - * @param[in] flag 0: closed oneshot non-zero:open oneshot - * - * @return None - * - * @note None - */ -void tls_wifi_set_oneshot_flag(u8 flag); - -/** - * @brief This function is used to get one shot flag - * - * @param None - * - * @retval 0 oneshot closed - * @retval other oneshot open - * - * @note None - */ -int tls_wifi_get_oneshot_flag(void); - - -/********************************************************************************************************* -* Description: before calling tls_wifi_get_oneshot_ssidpwd or tls_wifi_get_oneshot_customdata, -* application should call this function to register the call back function; -* -* Arguments: callback function pointer: -* -* Return: None -* Note: callback function, suggest user send out a MSG and return immediately. -*********************************************************************************************************/ -typedef void (*tls_wifi_oneshot_result_callback)(enum tls_wifi_oneshot_result_type type); - -void tls_wifi_oneshot_result_cb_register(tls_wifi_oneshot_result_callback callback); - -/********************************************************************************************************** -* Description: This function is used to get one shot ssid and password information. -* -* Arguments : ssid, wifi name -* pwd, pwssword -* -* Returns : None -**********************************************************************************************************/ -void tls_wifi_get_oneshot_ssidpwd(u8 *ssid, u8 *pwd); - -/********************************************************************************************************** -* Description: This function is used to get one shot custom data -* -* Arguments : data, custom data -* -* Returns : None -**********************************************************************************************************/ -void tls_wifi_get_oneshot_customdata(u8 *data); - -/** - * @brief This function is used to change channel actively - * - * @param[in] chanid - * - * @return None - * - * @note Normally, it is just used in listen mode; - */ -void tls_wifi_change_chanel(u32 chanid); - -/** - * @brief This function is used to trigger scan AP - * - * @param None - * - * @retval WM_SUCCESS start scan - * @retval WM_WIFI_SCANNING_BUSY scanning - * @retval WM_FAILED failed - * - * @note If not SUCCESS, user needs to call this function again - * to trigger scan - */ -int tls_wifi_scan(void); - -/** - * @brief Before calling tls_wifi_scan() , application should call - * this function to register the call back function; - * - * @param[in] callback point to callback function - * - * @return None - * - * @note In callback function, user should send a message - * and return immediately. - * After callback called, scan result can be get by - * calling function tls_wifi_get_scan_rslt - */ -void tls_wifi_scan_result_cb_register(void (*callback)(void)); - -/** - * @brief This function is used to get scan result - * - * @param[out] buf buf to be used to store returned BSS info - * @param[in] buffer_size buf size - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note User need to alloc buffer in advance. - * One item of scan result is @ref struct tls_bss_info_t. - * Size for one item of scan result is 48Bytes; - * The buffer size depends how many items user wants. - * Compared with the previous scanning results, - * max_data_rate and wps_support fields were added, - * and the meaning of the privacy field was extended. - */ -int tls_wifi_get_scan_rslt(u8* buf, u32 buffer_size); - - -/** - * @brief This function is used to create soft ap - * - * @param[in] apinfo softap Wi-Fi configuration - * @param[in] ipinfo softap ip address - * - * @retval WM_WIFI_ERR_SSID SSID is NULL - * @retval WM_WIFI_ERR_KEY key info not correct - * @retval WM_SUCCESS soft ap create OK - * @retval WM_WIFI_STA_BUSY station is connecting - * - * @note None - */ -int tls_wifi_softap_create(struct tls_softap_info_t* apinfo, struct tls_ip_info_t* ipinfo); - - -/** - * @brief This function is used to destroy soft ap - * - * @param None - * - * @return None - * - * @note None - */ -void tls_wifi_softap_destroy(void); - -/** - * @brief This function is used to get soft ap's state - * - * @param None - * - * @return soft ap's state - * - * @note None - */ -enum tls_wifi_states tls_wifi_softap_get_state(void); - -typedef void (*tls_wifi_client_event_callback)(u8 *mac, enum tls_wifi_client_event_type event); - -/** - * @brief This function is used to register client event - * - * @param[in] client event callback - * - * @return None - * - * @note None - */ -void tls_wifi_softap_client_event_register(tls_wifi_client_event_callback callback); - -/** - * @brief This function is used to get the authed sta list - * - * @param[out] sta_num the authed's station number - * - * @param[out] buf address to store returned station list info(struct tls_sta_info_t[]) - * - * @param[in] buf_size - * - * @return None - * - * @note None - */ -void tls_wifi_get_authed_sta_info(u32 *sta_num, u8 *buf, u32 buf_size); - -/** - * @brief This function is used to create or join ibss - * - * @param[in] *ibssinfo ibss Wi-Fi configuration - * @param[in] *ipinfo ibss ip address - * - * @retval WM_SUCCESS IBSS join or create ok - * @retval WM_WIFI_ERR_SSID SSID is NULL - * @retval WM_WIFI_ERR_KEY key info not correct - * - * @note Join IBSS if existed - * Create IBSS by SSID when not existed. - */ -int tls_wifi_ibss_create(struct tls_ibss_info_t *ibssinfo, struct tls_ibssip_info_t *ipinfo); - -/** - * @brief This function is used to destroy or leave Wi-Fi network - * - * @param None - * - * @return None - * - * @note For AP, destroy soft AP - * For STA, leave the network by AP - * For IBSS, destroy or leave the IBSS network. - */ -void tls_wifi_disconnect(void); - -/** - * @brief This function is used to connect AP - * - * @param[in] *ssid Network Name to connect - * @param[in] ssid_len length of SSID - * @param[in] *pwd password to connect AP - * @param[in] pwd_len length of password - * - * @retval WM_SUCCESS config ok, wifi will start to connect AP; - * @retval WM_FAILED parameter wrong - * - * @note User should register Wi-Fi status callback function - * to get result; - * wifi_status_change_cb just return WIFI MAC layer status; - * User should register netif status callback - * to get TCP/IP layer status; - */ -int tls_wifi_connect(u8 *ssid, u8 ssid_len, u8 *pwd, u8 pwd_len); - -/** - * @brief This function is used to connect AP by BSSID - * - * @param[in] *bssid BSSID to connect - * @param[in] *pwd password to connect AP - * @param[in] pwd_len length of password - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note When SSID hided,this function can not be used. - * User should register Wi-Fi status callback function - * to get result; - * wifi_status_change_cb just return WIFI MAC layer status; - * User should register netif status callback - * to get TCP/IP layer status; - */ -int tls_wifi_connect_by_bssid(u8 *bssid, u8 *pwd, u8 pwd_len); - -/** - * @brief This function is used to connect AP by SSID an BSSID - * - * @param[in] *ssid Network Name to connect - * @param[in] ssid_len length of SSID - * @param[in] *bssid BSSID to connect with SSID - * @param[in] *pwd password to connect AP - * @param[in] pwd_len length of password - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note When SSID&BSSID is knonw, user can use this function - * to connect Wi-Fi AP. - * User should register Wi-Fi status callback function - * to get result; - * wifi_status_change_cb just return WIFI MAC layer status; - * User should register netif status callback - * to get TCP/IP layer status; - */ -int tls_wifi_connect_by_ssid_bssid(u8 *ssid, u8 ssid_len, u8 *bssid, u8 *pwd, u8 pwd_len ); - - -/** - * @brief Set auto connect mode: Enable/Disable. - * Get auto connect mode parameter - * - * @param[in] opt WIFI_AUTO_CNT_FLAG_SET or WIFI_AUTO_CNT_FLAG_GET - * @param[in] mode WIFI_AUTO_CNT_OFF WIFI_AUTO_CNT_ON - * or WIFI_AUTO_CNT_TMP_OFF - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note WIFI_AUTO_CNT_OFF Disable/d; - * WIFI_AUTO_CNT_ON Enable/d; - * WIFI_AUTO_CNT_TMP_OFF For user initiated "DISCONNECT", - * such as AT CMD; In such case, user might expect - * "disconnect witout reconnection, even in WIFI_AUTO_CNT_ON - * status; WIFI_AUTO_CNT_TMP_OFF flag just be effective - * for one time of "DISCONNECT"; - * After that or reboot, the FLAG will be set to the previous value; - */ -int tls_wifi_auto_connect_flag(u8 opt, u8* mode); - -/** - * @brief This function is used to register wifi status changed callback function - * - * @param[in] callback point to wifi status function - * - * @return None - * - * @note - * WIFI_JOIN_SUCCESS connect with wifi AP correctly in Wifi layer; - * No IP address - * WIFI_JOIN_FAILED did not connect with wifi AP; - * normally, timeout in 20s after start connection - * WIFI_DISCONNECTED STA is disconnected with AP for any case, - * such as wifi AP shut dow, Wi-Fi AP - * changed password, and so on; - */ -void tls_wifi_status_change_cb_register(void (*callback)(u8 status)); - -/** - * @brief This function is used to get AP's info - * - * @param[out] bss address where the network parameters will be write; - * - * @return None - * - * @note None - */ -void tls_wifi_get_current_bss(struct tls_curr_bss_t* bss); - -/********************************************************************************************************* - Wifi WPS API -*********************************************************************************************************/ -#ifdef TLS_CONFIG_WPS - -/** - * @brief This function generate random PIN code - * - * @param[out] pin buf to store pin code, WPS_PIN_LEN Bytes - * - * @retval WM_SUCCESS success - * @retval other failed - * - * @note None - */ -int tls_wps_get_pin(u8* pin); - -/** - * @brief set PIN code into system - * - * @param[in] pin 8bytes string - * @param[in] pin_len length of pin, should be 8 by current WPS spec - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note normally, the @pin code will be hard coded during manufacturing. should not use this function; - */ -int tls_wps_set_pin(u8* pin, u8 pin_len); - -/** - * @brief Start WPS process via PIN mode - * - * @param None - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * @retval WM_WIFI_WPS_BUSY last WPS process is not finished; - * - * @note Normally, 120s for WPS protocol, but for us, 180s totally; - * Adapter will use the PIN code in system for WPS process - * and before that, the PIN code should be input - * into AP/Registrar mannually - */ -int tls_wps_start_pin(void); - -/** - * @brief Start WPS process via PBC/PushButton mode - * - * @param None - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * @retval WM_WIFI_WPS_BUSY last WPS process is not finished; - * - * @note Normally, 120s for WPS protocol, but for us, 180s totally; - * if OK, adaptor will start the WPS connection; - * APP should register Wi-Fi/netif status callback to get result - */ -int tls_wps_start_pbc(void); -#endif - -/** - * @brief This function is used to register ETHERNET data rx callback function - * - * @param[in] callback point to receive ETHERNET data function - * - * @return None - * - * @note None - */ -void tls_ethernet_data_rx_callback(net_rx_data_cb callback); -#if TLS_CONFIG_AP_OPT_FWD -/** - * @brief This function is used to forward IP data packets - * by routing, only for APSTA mode. - * - * @param[in] callback point to receive ETHERNET data function - * - * @return None - * - * @note Only in APSTA mode, this function to deal with IP data - */ -void tls_ethernet_ip_rx_callback(net_rx_data_cb callback); -#endif - -/** - * @brief This function is used to set powersave flag - * - * @param[in] enable non-zero: enable 0: disable - * @param[in] alwaysflag 0: only once, lost when restart; !0: always - * - * @return None - * - * @note None - */ -void tls_wifi_set_psflag(bool enable, bool alwaysflag); - -/** - * @brief This function is used to get current powersave flag - * - * @param None - * - * @retval 0 power-saving disable - * @retval non-zero power-saving enable - * - * @note None - */ -u32 tls_wifi_get_psflag(void); - -/** - * @brief This function is used to send oneshot data to other sta - * - * @param[in] *dst NULL , send broadcast info - * !NULL, send unicast info - * @param[in] *ssid SSID to be sent - * @param[in] ssid_len SSID length to be sent - * - * @return None - * - * @note None - */ -void tls_wifi_send_oneshotdata(u8 *dst, const u8 *ssid, u8 ssid_len); - -/** - * @brief This function is used to get max gain by rate index - * - * @param[in] tx_rate rate index (enum) - * - * @retval Max Gain - * - * @note None - */ -u8 tls_wifi_get_tx_gain_max(enum tls_wifi_tx_rate tx_rate); - -/** - * @brief This function is used to send 802.11 management packet - * - * @param[in] type management packet type - * @param[in] *mac mac address - * @param[in] *ie information elements, if have no ie can fill NULL - * @param[in] ie_len information elements length, it's zero if ie is NULL. - * @param[in] *tx rate and gain to transfer - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_wifi_send_mgmt(enum tls_wifi_mgmt_type type, struct tls_wifi_hdr_mac_t *mac, u8 *ie, u16 ie_len, struct tls_wifi_tx_rate_t *tx); - -/** - * @brief This function is used to send an 802.11 frame - * - * @param[in] *mac mac address, it can be NULL - * @param[in] *data data packet buffer - * @param[in] data_len data packet length - * @param[in] *tx rate and gain, it can be NULL - * - * @retval 0 success - * @retval other failed - * - * @note If the @*mac is NULL, @*data should be an entire 802.11 frame. - * If the @*mac is not NULL, this function will build an 802.11 frame - * with @*mac as destination mac address and @*data as the data body. - * If the @*tx is NULL, the packet will be sent at 11B 1Mbps. - */ -int tls_wifi_send_data(struct tls_wifi_hdr_mac_t *mac, u8 *data, u16 data_len, struct tls_wifi_tx_rate_t *tx); - -#if TLS_CONFIG_AP -/** - * @brief This function is used to get authed sta list - * - * @param[out] *sta_num authed's station number - * @param[out] *buf address to store returned station list info, tls_sta_info_t - * @param[in] buf_size buffer size - * - * @return None - * - * @note None - */ -void tls_wifi_get_authed_sta_info(u32 *sta_num, u8 *buf, u32 buf_size); -#endif -/** - * @brief This function is used to get current Wi-Fi State - * - * @param None - * - * @retval Wi-Fi State(enum) - * - * @note None - */ -enum tls_wifi_states tls_wifi_get_state(void); - -/** - * @brief This function is used to get current error number during joining AP - * - * @param None - * - * @retval Error Number(WM_WIFI_ENOERR,WM_WIFI_ENOAP, - * WM_WIFI_EKEY,WM_WIFI_ELSI) - * - * @note None - */ -int tls_wifi_get_errno(void); - -/** - * @brief This function is used to print current error during joining AP - * - * @param[in] *info prefix information - * - * @return None - * - * @note None - */ -void tls_wifi_perror(const char *info); - -/** - * @brief This function is used to get wifi error - * - * @param[in] eno error number(WM_WIFI_ENOERR,WM_WIFI_ENOAP, - * WM_WIFI_EKEY,WM_WIFI_ELSI) - * - * @retval error description - * - * @note None - */ -const char *tls_wifi_get_errinfo(int eno); - - -/** - * @} - */ -void tls_wifi_set_opmode(u8 mode); - -/** - * @} - */ -u8 tls_wifi_get_opmode(void); -/** - * @brief This function is used to customize wifi tx&rx memory - * - * @param[in] startmem: memory addr, only used from 0x20028000 to 0x20048000 - * - * @param[in] txcnt: wifi tx buf cnt, non -zero value - * - * @param[in] rxcnt: wifi rx buf cnt, greater than 2 && lower than 30 - * - * @retval 0 :successfullly - * <0:failure - * - * @note None - */ -int tls_wifi_mem_cfg(u32 startmem, u8 txcnt, u8 rxcnt); - -/** - * @brief This function is used to set max sta num - * - * @param[in] ap_sta_num: can be accepted num for sta - * - * @retval 0 :successfullly - * <0:failure if ap_sta_num is 0 - * - * @note max sta num is 8, this function must be called before ap created. - */ -int tls_wifi_softap_set_sta_num(unsigned char ap_sta_num); - -/** - * @brief This function is used to deauth sta connected to softap - * - * @param[in] hwaddr: sta's mac to deauth - * - * @retval 0 :successfullly - * <0:failure if hwaddr is null - * - * @note None - */ -int tls_wifi_softap_del_station(unsigned char* hwaddr); - -/** - * @} - */ -int tls_wl_get_isr_count(void); - - -#endif /* TLS_WIFI_FUNC_H */ - diff --git a/ninlight-w600/sdk/Include/list.h b/ninlight-w600/sdk/Include/list.h deleted file mode 100644 index 26880cb..0000000 --- a/ninlight-w600/sdk/Include/list.h +++ /dev/null @@ -1,309 +0,0 @@ -/* - * @file list.h - * @brief Doubly-linked list - * @copyright (c) 2009, Jouni Malinen - * - * @note This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * Alternatively, this software may be distributed under the terms of BSD - * license. - * - * See README and COPYING for more details. - */ - -#ifndef LIST_H -#define LIST_H - -#include - -/** struct dl_list - Doubly-linked list */ -struct dl_list { - struct dl_list *next; /**< pointer to the next */ - struct dl_list *prev; /**< pointer to the previous */ -}; - -/** - * @defgroup System_APIs System APIs - * @brief System APIs - */ - -/** - * @addtogroup System_APIs - * @{ - */ - -/** - * @defgroup DLIST_APIs DLIST APIs - * @brief Double listed APIs - */ - -/** - * @addtogroup DLIST_APIs - * @{ - */ - -/** - * @brief reinitialize the list - * - * @param[in] *list the list - * - * @return None - * - * @note None - */ -static __inline void dl_list_init(struct dl_list *list) -{ - list->next = list; - list->prev = list; -} - -/** - * @brief Insert a new entry after the specified head - * - * @param[in] *list list head to add it after - * @param[in] *item new entry to be added - * - * @return None - * - * @note None - */ -static __inline void dl_list_add(struct dl_list *list, struct dl_list *item) -{ - item->next = list->next; - item->prev = list; - list->next->prev = item; - list->next = item; -} - -/** - * @brief Insert a new entry before the specified head - * - * @param[in] *list list head to add it after - * @param[in] *item new entry to be added - * - * @return None - * - * @note None - */ -static __inline void dl_list_add_tail(struct dl_list *list, struct dl_list *item) -{ - dl_list_add(list->prev, item); -} - -/** - * @brief deletes entry from list - * - * @param[in] *item the element to delete from the list - * - * @return None - * - * @note None - */ -static __inline void dl_list_del(struct dl_list *item) -{ - item->next->prev = item->prev; - item->prev->next = item->next; - item->next = NULL; - item->prev = NULL; -} - -/** - * @brief tests whether a list is empty - * - * @param[in] *list the list to test - * - * @retval 0 not empty - * @retval 1 empty - * - * @note None - */ -static __inline int dl_list_empty(struct dl_list *list) -{ - return list->next == list; -} - -/** - * @brief count length of the list - * - * @param[in] *list the list to count - * - * @return length - * - * @note None - */ -static __inline unsigned int dl_list_len(struct dl_list *list) -{ - struct dl_list *item; - int count = 0; - for (item = list->next; item != list; item = item->next) - count++; - return count; -} - -/** - * @} - */ - -/** - * @} - */ - -#ifndef offsetof -/** offset address of the struct member */ -#define offsetof(type, member) ((long) &((type *) 0)->member) -#endif - -/** - * @brief get the struct for this entry - * - * @param[in] item the &struct list_head pointer - * @param[in] type the type of the struct this is embedded in - * @param[in] member the name of the list_struct within the struct - * - * @return pointer to the struct for this entry - * - * @note None - */ -#define dl_list_entry(item, type, member) \ - ((type *) ((char *) item - offsetof(type, member))) - -/** - * @brief get the first element from a list - * - * @param[in] list the list head to take the element from - * @param[in] type the type of the struct this is embedded in - * @param[in] member the name of the list_struct within the struct - * - * @return pointer to the first element from a list - * - * @note None - */ -#define dl_list_first(list, type, member) \ - (dl_list_empty((list)) ? NULL : \ - dl_list_entry((list)->next, type, member)) - -/** - * @brief get the last element from a list - * - * @param[in] list the list head to take the element from - * @param[in] type the type of the struct this is embedded in - * @param[in] member the name of the list_struct within the struct - * - * @return pointer to the last element from a list - * - * @note None - */ -#define dl_list_last(list, type, member) \ - (dl_list_empty((list)) ? NULL : \ - dl_list_entry((list)->prev, type, member)) - -/** - * @brief iterate over list of given type - * - * @param[in] item a loop cursor - * @param[in] list the head for your list - * @param[in] type struct type - * @param[in] member the name of the list_struct within the struct - * - * @return None - * - * @note None - */ -#define dl_list_for_each(item, list, type, member) \ - for (item = dl_list_entry((list)->next, type, member); \ - &item->member != (list); \ - item = dl_list_entry(item->member.next, type, member)) - -/** - * @brief iterate over list of given type safe against removal of list entry - * - * @param[in] item a loop cursor - * @param[in] n temporary storage - * @param[in] list the head for your list - * @param[in] type struct type - * @param[in] member the name of the list_struct within the struct - * - * @return None - * - * @note None - */ -#define dl_list_for_each_safe(item, n, list, type, member) \ - for (item = dl_list_entry((list)->next, type, member), \ - n = dl_list_entry(item->member.next, type, member); \ - &item->member != (list); \ - item = n, n = dl_list_entry(n->member.next, type, member)) - -/** - * @brief iterate backwards over list of given type - * - * @param[in] item a loop cursor - * @param[in] list the head for your list - * @param[in] type struct type - * @param[in] member the name of the list_struct within the struct - * - * @return None - * - * @note None - */ -#define dl_list_for_each_reverse(item, list, type, member) \ - for (item = dl_list_entry((list)->prev, type, member); \ - &item->member != (list); \ - item = dl_list_entry(item->member.prev, type, member)) - -/** define the list head */ -#define DEFINE_DL_LIST(name) \ - struct dl_list name = { &(name), &(name) } - -/** - * @brief iterate over list of given type - * - * @param[in] item the type * to use as a loop cursor - * @param[in] list the head for your list - * @param[in] member the name of the list_struct within the struct - * - * @return None - * - * @note None - */ -#define __dl_list_for_each(item, list, member) \ - for (item = dl_list_entry((list)->next, typeof(*(item)), member); \ - &item->member != (list); \ - item = dl_list_entry(item->member.next, typeof(*(item)), member)) - -/** - * @brief iterate over list of given type safe against removal of list entry - * - * @param[in] item the type * to use as a loop cursor - * @param[in] n temporary storage - * @param[in] list the head for your list - * @param[in] member the name of the list_struct within the struct - * - * @return None - * - * @note None - */ -#define __dl_list_for_each_safe(item, n, list, member) \ - for (item = dl_list_entry((list)->next, typeof(*(item)), member), \ - n = dl_list_entry(item->member.next, typeof(*(item)), member); \ - &item->member != (list); \ - item = n, n = dl_list_entry(n->member.next, typeof(*(item)), member)) - -/** - * @brief iterate backwards over list of given type - * - * @param[in] item the type * to use as a loop cursor - * @param[in] list the head for your list - * @param[in] member the name of the list_struct within the struct - * - * @return None - * - * @note None - */ -#define __dl_list_for_each_reverse(item, list, member) \ - for (item = dl_list_entry((list)->prev, typeof(*(item)), member); \ - &item->member != (list); \ - item = dl_list_entry(item->member.prev, typeof(*(item)), member)) - -#endif /* LIST_H */ diff --git a/ninlight-w600/sdk/Include/random.h b/ninlight-w600/sdk/Include/random.h deleted file mode 100644 index 7872f8a..0000000 --- a/ninlight-w600/sdk/Include/random.h +++ /dev/null @@ -1,80 +0,0 @@ -/* - * @file random.h - * @brief Random number generator - * @copyright (c) 2010-2011, Jouni Malinen - * - * - * @note This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * @note Alternatively, this software may be distributed under the terms of BSD - * license. - * - * @note See README and COPYING for more details. - */ - -#ifndef RANDOM_H -#define RANDOM_H - -void random_deinit(void); - -/** - * @defgroup System_APIs System APIs - * @brief System APIs - */ - -/** - * @addtogroup System_APIs - * @{ - */ - -/** - * @defgroup Random_APIs Random APIs - * @brief Random APIs - */ - -/** - * @addtogroup Random_APIs - * @{ - */ - -/** - * @brief This function is used to add number to random pool - * - * @param[in] *buf number to add - * @param[in] len number count - * - * @return None - * - * @note None - */ -void random_add_randomness(const void *buf, size_t len); -/** - * @brief This function is used to get random number with len from - random pool - * - * @param[in] *buf used to save random number - * @param[in] len length of random number - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int random_get_bytes(void *buf, size_t len); - -/** - * @} - */ - -/** - * @} - */ - -#define random_mark_pool_ready() do { } while (0) -/** random pool ready */ -#define random_pool_ready() 1 - -#endif /* RANDOM_H */ - diff --git a/ninlight-w600/sdk/Include/wm_config.h b/ninlight-w600/sdk/Include/wm_config.h deleted file mode 100644 index fdf1ec0..0000000 --- a/ninlight-w600/sdk/Include/wm_config.h +++ /dev/null @@ -1,83 +0,0 @@ -/** - * @file wm_config.h - * - * @brief w600 chip inferface configure - * - * @author dave - * - * @copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef __WM_CONFIG_H__ -#define __WM_CONFIG_H__ - -#define CFG_ON 1 -#define CFG_OFF 0 - -#define WM_CONFIG_DEBUG_UART1 CFG_OFF /*PRINTF PORT USE UART1*/ -#define WM_CONFIG_DEBUG_UART2 CFG_OFF /*PRINTF PORT USE UART2*/ - -/**Driver Support**/ -#define TLS_CONFIG_HS_SPI CFG_ON /*High Speed SPI*/ -#define TLS_CONFIG_LS_SPI CFG_ON /*Low Speed SPI*/ -#define TLS_CONFIG_UART CFG_ON /*UART*/ - -/**Host Interface&Command**/ -#define TLS_CONFIG_HOSTIF CFG_OFF -#define TLS_CONFIG_AT_CMD (CFG_OFF && TLS_CONFIG_HOSTIF) -#define TLS_CONFIG_RI_CMD (CFG_ON && TLS_CONFIG_HOSTIF) -#define TLS_CONFIG_RMMS CFG_OFF - -//LWIP CONFIG -#define TLS_CONFIG_IPV4 CFG_ON //must ON -#define TLS_CONFIG_IPV6 CFG_OFF -#define TLS_CONFIG_DHCP_OPTION60 "Klyqa:W600_01" - -/** SOCKET CONFIG **/ -#define TLS_CONFIG_SOCKET_STD CFG_ON -#define TLS_CONFIG_SOCKET_RAW CFG_ON -#define TLS_CONFIG_CMD_USE_RAW_SOCKET (CFG_ON && TLS_CONFIG_SOCKET_RAW) - - - -#define TLS_CONFIG_HARD_CRYPTO CFG_ON - -#define TLS_CONFIG_USE_POLARSSL CFG_OFF -#define TLS_CONFIG_SERVER_SIDE_SSL (CFG_OFF && TLS_CONFIG_HTTP_CLIENT_SECURE) /*MUST configure TLS_CONFIG_HTTP_CLIENT_SECURE CFG_ON */ - - -/** HTTP CLIENT **/ -/* -HTTP Lib -HTTPS Lib -SSL LIB -CRYPTO -*/ -#define TLS_CONFIG_HTTP_CLIENT (CFG_ON) -#define TLS_CONFIG_HTTP_CLIENT_PROXY CFG_OFF -#define TLS_CONFIG_HTTP_CLIENT_AUTH_BASIC CFG_OFF -#define TLS_CONFIG_HTTP_CLIENT_AUTH_DIGEST CFG_OFF -#define TLS_CONFIG_HTTP_CLIENT_AUTH (TLS_CONFIG_HTTP_CLIENT_AUTH_BASIC || TLS_CONFIG_HTTP_CLIENT_AUTH_DIGEST) -#define TLS_CONFIG_HTTP_CLIENT_SECURE (CFG_OFF) -#define TLS_CONFIG_HTTP_CLIENT_TASK (CFG_ON && TLS_CONFIG_HTTP_CLIENT) - - - -/**IGMP**/ -#define TLS_CONFIG_IGMP CFG_ON - -/** UPNP AND DLNA**/ -#define TLS_CONFIG_UPNP CFG_OFF -#define TLS_CONFIG_DLNA CFG_OFF && TLS_CONFIG_UPNP - - -#define TLS_CONFIG_NTP CFG_OFF - - -#define VERC_DNS_OPT CFG_ON -#define VERC_LWIP_OPT CFG_ON -#include "wm_os_config.h" //if you want to use source code,please open -#include "wm_wifi_config.h" - -#include "wm_ram_config.h" -#endif /*__WM_CONFIG_H__*/ - diff --git a/ninlight-w600/sdk/Include/wm_debug.h b/ninlight-w600/sdk/Include/wm_debug.h deleted file mode 100644 index 12c17ed..0000000 --- a/ninlight-w600/sdk/Include/wm_debug.h +++ /dev/null @@ -1,128 +0,0 @@ -/** - * @file wm_debug.h - * - * @brief debug Module APIs - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_DEBUG_H -#define WM_DEBUG_H - -#include -#include -#include "wm_config.h" -#include "wm_osal.h" - -/* 0x00000000 - 0x80000000 */ -/** Define the debugging switch: on */ -#define TLS_DBG_ON 1 -/** Define the debugging switch: off */ -#define TLS_DBG_OFF 0 - - -/* 0x0000000F - 0x00000001 */ -/** Define the debugging level: info */ -#define TLS_DBG_LEVEL_INFO TLS_DBG_OFF -/** Define the debugging level: warning */ -#define TLS_DBG_LEVEL_WARNING TLS_DBG_OFF -/** Define the debugging level: error */ -#define TLS_DBG_LEVEL_ERR TLS_DBG_OFF -/** Define the debugging level: dump */ -#define TLS_DBG_LEVEL_DUMP TLS_DBG_OFF - -/** general debug info switch, default: off */ -#define TLS_GENERAL_DBG TLS_DBG_OFF - - -#define __TLS_DBGPRT_INFO(fmt, ...) \ -do { \ - u32 time = tls_os_get_time(); \ - wm_printf("[WM_I] <%d.%02d> %s : "fmt, (time/100), (time%100), __func__ , ##__VA_ARGS__); \ -} while (0) - -#define __TLS_DBGPRT_WARNING(fmt, ...) \ -do { \ - u32 time = tls_os_get_time(); \ - wm_printf("[WM_W] <%d.%02d> %s : "fmt, (time/100), (time%100), __func__ , ##__VA_ARGS__); \ -} while (0) - -#define __TLS_DBGPRT_ERR(fmt, ...) \ -do { \ - u32 time = tls_os_get_time(); \ - wm_printf("[WM_E] <%d.%02d> %s : "fmt, (time/100), (time%100), __func__ , ##__VA_ARGS__); \ -} while (0) - - -/** - * @defgroup System_APIs System APIs - * @brief System APIs - */ - -/** - * @addtogroup System_APIs - * @{ - */ - -/** - * @defgroup DEBUG_APIs DEBUG APIs - * @brief DEBUG APIs - */ - -/** - * @addtogroup DEBUG_APIs - * @{ - */ - -#if (TLS_GENERAL_DBG && TLS_DBG_LEVEL_INFO) -/** Print information of the info level */ -#define TLS_DBGPRT_INFO(f, a...) __TLS_DBGPRT_INFO(f, ##a) -#else -/** Print information of the info level */ -#define TLS_DBGPRT_INFO(f, a...) -#endif - -#if (TLS_GENERAL_DBG && TLS_DBG_LEVEL_WARNING) -/** Print information of the warning level */ -#define TLS_DBGPRT_WARNING(f, a...) __TLS_DBGPRT_WARNING(f, ##a) -#else -/** Print information of the warning level */ -#define TLS_DBGPRT_WARNING(f, a...) -#endif - -#if (TLS_GENERAL_DBG && TLS_DBG_LEVEL_ERR) -/** Print information of the error level */ -#define TLS_DBGPRT_ERR(f, a...) __TLS_DBGPRT_ERR(f, ##a) -#else -/** Print information of the error level */ -#define TLS_DBGPRT_ERR(f, a...) -#endif - -#if (TLS_GENERAL_DBG && TLS_DBG_LEVEL_DUMP) -/** - * @brief dump memory - * - * @param[in] *p pointer the memory - * @param[in] len length of memory - * - * @return None - * - * @note None - */ -void TLS_DBGPRT_DUMP(char *p, u32 len); -#else -/** Print information of the dump level */ -#define TLS_DBGPRT_DUMP(p, len) -#endif - -/** - * @} - */ - -/** - * @} - */ - -#endif /* end of WM_DEBUG_H */ - diff --git a/ninlight-w600/sdk/Include/wm_include.h b/ninlight-w600/sdk/Include/wm_include.h deleted file mode 100644 index cd5ac8a..0000000 --- a/ninlight-w600/sdk/Include/wm_include.h +++ /dev/null @@ -1,87 +0,0 @@ -/** - * @file wm_include.h - * - * @brief the configuration file of sdk - * - * @author winnermicro - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#ifndef __WM_INCLUDE_H__ -#define __WM_INCLUDE_H__ - -/** - * @mainpage WinnerMicro SDK - * - * Quick Start of WinnerMicro SDK. - * - * - * HOW TO CODE ? - * - * Function UserMain(void) is the entrance function of the application: - * @code - * void UserMain(void) - * { - * printf("\n user task\n"); - * - * #if DEMO_CONSOLE - * CreateDemoTask(); - * #endif - * - * //user's task - * } - * @endcode - * - * - * \n - * HOW TO COMPILE ? - * - * To build with the SDK you can use the keil tools. - * Opening "Tools\Keil\Project\WM_SDK.uvproj" to compile. - * - * - * \n - * HOW TO DOWNLOAD THE FIRMWARE ? - * - * Download the "WM_W600.FLS" image - * - * This will download image which includes secboot & sdk into flash by ROM using xModem-protocol. - * @code - * Pulling down the bootmode pin and reset the device. Then UART0 will output: - * CCC... - * For details,please refer to the sdk manual. - * @endcode - * - * Download the "WM_W600_SEC.IMG" image - * - * This will download image which includes sdk by secboot using xmodem-protocol. - * @code - * Press "ESC" and then reset the device. Then UART0 will output: - * secboot running... - * CCC... - * For details,please refer to the sdk manual. - * @endcode - * - * \n - */ - -#include -#include -#include "wm_type_def.h" -#include "wm_uart.h" -#include "wm_gpio.h" -#include "wm_hostspi.h" -#include "wm_socket.h" -#include "wm_sockets.h" -#include "wm_wifi.h" -#include "wm_hspi.h" -#include "wm_pwm.h" -#include "wm_params.h" -#include "wm_osal.h" -#include "wm_netif.h" -#include "wm_efuse.h" -#include "wm_mem.h" -#include "wm_regs.h" -#include "FreeRTOS.h" - -#endif diff --git a/ninlight-w600/sdk/Include/wm_log.h b/ninlight-w600/sdk/Include/wm_log.h deleted file mode 100644 index dba03b9..0000000 --- a/ninlight-w600/sdk/Include/wm_log.h +++ /dev/null @@ -1,150 +0,0 @@ -/** - * @file wm_log.h - * - * @brief Log Module APIs - * - * @author dave - * - * Copyright (c) 2019 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_LOG_H -#define WM_LOG_H - -#include "elog.h" - -/** - * @defgroup System_APIs System APIs - * @brief System APIs - */ - -/** - * @addtogroup System_APIs - * @{ - */ - -/** - * @defgroup DEBUG_APIs DEBUG APIs - * @brief DEBUG APIs - */ - -/** - * @addtogroup DEBUG_APIs - * @{ - */ - -/** - * @brief output assert level log information - * - * @param String format list and variable parameters - * - * @return None - * - * @note The file contains the file name, function name, - * and line number information. - */ -#define wm_log_assert log_a - -/** - * @brief output error level log information - * - * @param String format list and variable parameters - * - * @return None - * - * @note None - */ -#define wm_log_error log_e - -/** - * @brief output warning level log information - * - * @param String format list and variable parameters - * - * @return None - * - * @note None - */ -#define wm_log_warn log_w - -/** - * @brief output info level log information - * - * @param String format list and variable parameters - * - * @return None - * - * @note None - */ -#define wm_log_info log_i - -/** - * @brief output raw log information - * - * @param String format list and variable parameters - * - * @return None - * - * @note The log does not have a color format, - * and the line ending automatically adds a line break. - */ -#define wm_log_raw elog_raw - -/** - * @brief Output log information in hexadecimal and display its ascii code string - * - * @param[in] name, name for hex object, it will show on log header - * @param[in] width, hex number for every line, such as: 16, 32 - * @param[in] buf, hex buffer - * @param[in] size, buffer size - * - * @return None - * - * @note None - */ -#define wm_log_dump elog_hexdump - - -/** - * @brief output debug level log information - * - * @param String format list and variable parameters - * - * @return None - * - * @note None - */ -#define wm_log_debug log_d - -/** - * @brief output verbose level log information - * - * @param String format list and variable parameters - * - * @return None - * - * @note None - */ -#define wm_log_verbose log_v - - -/** - * @brief initialize the log system - * - * @param None - * - * @return None - * - * @note None - */ -void wm_log_init(void); - -/** - * @} - */ - -/** - * @} - */ - -#endif /* end of WM_LOG_H */ - diff --git a/ninlight-w600/sdk/Include/wm_ram_config.h b/ninlight-w600/sdk/Include/wm_ram_config.h deleted file mode 100644 index fd303a2..0000000 --- a/ninlight-w600/sdk/Include/wm_ram_config.h +++ /dev/null @@ -1,31 +0,0 @@ -/** - * @file wm_ram_config.h - * - * @brief WM ram model configure - * - * @author winnermicro - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#ifndef __WM_RAM_CONFIG_H__ -#define __WM_RAM_CONFIG_H__ - -/*OS Task Stack's lower & upper range*/ -#define TASK_STACK_USING_MEM_LOWER_RANGE (0x20000000UL) -#define TASK_STACK_USING_MEM_UPPER_RANGE (0x20028000UL) - -/*0x20000000~MASTER_SPI_DMA_ADDR for stack,heap & data*/ - -/*Master SPI use buffer when spi use dma transfer mode*/ -// #define MASTER_SPI_DMA_ADDR 0x20038000UL -#define MASTER_SPI_DMA_ADDR 0x2003BC00UL - -/*High speed SPI or SDIO buffer to exchange data*/ -// #define SLAVE_HSPI_SDIO_ADDR 0x2003A000UL -#define SLAVE_HSPI_SDIO_ADDR 0x20039C00UL - -/*Wi-Fi use buffer to exchange data*/ -#define WIFI_MEM_START_ADDR 0x2003C000UL - -#endif /*__WM_RAM_CONFIG_H__*/ - diff --git a/ninlight-w600/sdk/Include/wm_regs.h b/ninlight-w600/sdk/Include/wm_regs.h deleted file mode 100644 index 8cdee47..0000000 --- a/ninlight-w600/sdk/Include/wm_regs.h +++ /dev/null @@ -1,917 +0,0 @@ -/** - * @file wm_regs.h - * - * @brief register & operation file - * - * @author winnermicro - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#ifndef WM_REGS_H -#define WM_REGS_H - -#define __MPU_PRESENT 1 - -#define __CM3_REV 0x0201 /*!< Core Revision r2p1 */ -#define __NVIC_PRIO_BITS 4 /*!< W600 uses 4 Bits for the Priority Levels */ -#define __Vendor_SysTickConfig 0 /*!< Set to 1 if different SysTick Config is used */ - -typedef enum IRQn -{ -/****** Cortex-M3 Processor Exceptions Numbers ***************************************************/ - NonMaskableInt_IRQn = -14, /*!< 2 Non Maskable Interrupt */ - MemoryManagement_IRQn = -12, /*!< 4 Cortex-M3 Memory Management Interrupt */ - BusFault_IRQn = -11, /*!< 5 Cortex-M3 Bus Fault Interrupt */ - UsageFault_IRQn = -10, /*!< 6 Cortex-M3 Usage Fault Interrupt */ - SVCall_IRQn = -5, /*!< 11 Cortex-M3 SV Call Interrupt */ - DebugMonitor_IRQn = -4, /*!< 12 Cortex-M3 Debug Monitor Interrupt */ - PendSV_IRQn = -2, /*!< 14 Cortex-M3 Pend SV Interrupt */ - SysTick_IRQn = -1, /*!< 15 Cortex-M3 System Tick Interrupt */ - -/****** Venus specific Interrupt Numbers *******************************************************/ - SDIO_RX_IRQn = 0, /*!< SDIO Receiver Interrupt */ - SDIO_TX_IRQn = 1, /*!< SDIO Transmit Interrupt */ - SDIO_RX_CMD_IRQn = 2, /*!< SDIO Command Receiver Interrupt, Not Used */ - SDIO_TX_CMD_IRQn = 3, /*!< SDIO Command Transmit Interrupt */ - MAC_IRQn = 4, /*!< MAC Interrupt */ - Resverd_IRQn = 5, /*!< Not Used */ - SEC_RX_IRQn = 6, /*!< Wi-Fi Rx Interrupt */ - SEC_TX_MNGT_IRQn = 7, /*!< Wi-Fi Managment Tx Interrupt */ - SEC_TX_DAT_IRQn = 8, /*!< Wi-Fi Data Tx Interrupt */ - PMU_TIMER1_IRQn = 9, /*!< PMU Timer1 Interrupt */ - PMU_TIMER0_IRQn = 10, /*!< PMU Timer0 Interrupt */ - PMU_GPIO_WAKE_IRQn = 11, /*!< PMU GPIO Wake Interrupt */ - PMU_SDIO_WAKE_IRQn = 12, /*!< PMU SDIO Wake Interrupt */ - DMA_Channel0_IRQn = 13, /*!< DMA Channel 0 global Interrupt */ - DMA_Channel1_IRQn = 14, /*!< DMA Channel 1 global Interrupt */ - DMA_Channel2_IRQn = 15, /*!< DMA Channel 2 global Interrupt */ - DMA_Channel3_IRQn = 16, /*!< DMA Channel 3 global Interrupt */ - DMA_Channel4_7_IRQn = 17, /*!< DMA Channel 4~7 global Interrupt */ - DMA_BURST_IRQn = 18, /*!< DMA Burst global Interrupt */ - I2C_IRQn = 19, /*!< I2C Interrupts */ - ADC_IRQn = 20, /*!< ADC Convert Interrupts */ - SPI_LS_IRQn = 21, /*!< Low Speed SPI Interrupt */ - SPI_HS_IRQn = 22, /*!< High Speed SPI Interrupt */ - UART0_IRQn = 23, /*!< UART0 Interrupts */ - UART1_IRQn = 24, /*!< UART1 Interrupt */ - GPIOA_IRQn = 25, /*!< GPIOA Interrupt */ - TIM0_IRQn = 26, /*!< Timer0 Trigger Interrupt */ - TIM1_IRQn = 27, /*!< Timer1 Trigger Interrupt */ - TIM2_IRQn = 28, /*!< Timer2 Trigger Interrupt */ - TIM3_IRQn = 29, /*!< Timer3 Trigger Interrupt */ - TIM4_IRQn = 30, /*!< Timer4 Trigger Interrupt */ - TIM5_IRQn = 31, /*!< Timer5 Trigger Interrupt */ - WDG_IRQn = 32, /*!< WatchDog Interrupt */ - PMU_IRQn = 33, /*!< Not Used */ - FLASH_IRQn = 34, /*!< Not Used */ - PWM_IRQn = 35, /*!< PWM Interrupt */ - I2S_IRQn = 36, /*!< I2S Interrupt */ - PMU_RTC_IRQn = 37, /*!< PMU RTC Interrupt */ - RSA_IRQn = 38, /*!< RSA Interrupt */ - CRYPTION_IRQn = 39, /*!< Cryption Interrupt */ - GPIOB_IRQn = 40, /*!< GPIOB Interrupt */ - UART2_IRQn = 41, /*!< UART2&7816 Interrupt */ - -} IRQn_Type; - -#include "core_cm3.h" - -typedef enum {RESET = 0, SET = !RESET} FlagStatus, ITStatus; - -typedef enum {DISABLE = 0, ENABLE = !DISABLE} FunctionalState; -#define IS_FUNCTIONAL_STATE(STATE) (((STATE) == DISABLE) || ((STATE) == ENABLE)) - -typedef enum {ERROR = 0, SUCCESS = !ERROR} ErrorStatus; - -typedef volatile unsigned int TLS_REG; /* Hardware register definition */ - -#define APB_CLK (40000000) /* 40MHz */ - -#define DEVICE_BASE_ADDR 0x40000000 - - -/*************************************************************** - * SDIOģĴ - ***************************************************************/ -#define HR_SDIO_BASE_ADDR DEVICE_BASE_ADDR -#define HR_SDIO_CIS0 (HR_SDIO_BASE_ADDR + 0x008) -#define HR_SDIO_CIS1 (HR_SDIO_BASE_ADDR + 0x00C) -#define HR_SDIO_CSA (HR_SDIO_BASE_ADDR + 0x010) -#define HR_SDIO_READ (HR_SDIO_BASE_ADDR + 0x014) -#define HR_SDIO_WRITE (HR_SDIO_BASE_ADDR + 0x018) -#define HR_SDIO_INTEN (HR_SDIO_BASE_ADDR + 0x030) -#define HR_SDIO_OCR (HR_SDIO_BASE_ADDR + 0x034) -#define HR_SDIO_CIA (HR_SDIO_BASE_ADDR + 0x024) -#define HR_SDIO_PROG (HR_SDIO_BASE_ADDR + 0x028) - -/*************************************************************** - * SPIģĴ - ***************************************************************/ -#define HR_HSPI_BASE_ADDR (DEVICE_BASE_ADDR + 0x200) -#define HR_HSPI_CLEAR_FIFO (HR_HSPI_BASE_ADDR) -#define HR_HSPI_SPI_CFG (HR_HSPI_BASE_ADDR + 0x04) -#define HR_HSPI_MODE_CFG (HR_HSPI_BASE_ADDR + 0x08) -#define HR_HSPI_INT_MASK (HR_HSPI_BASE_ADDR + 0x0C) -#define HR_HSPI_INT_STTS (HR_HSPI_BASE_ADDR + 0x10) -#define HR_HSPI_RXDAT_LEN (HR_HSPI_BASE_ADDR + 0x18) - -/*************************************************************** - * SDIO WRAPPERĴ - ***************************************************************/ -#define HR_SDIO_WRAPPER_BASE_ADDR (DEVICE_BASE_ADDR + 0x300) -#define HR_SDIO_INT_SRC (HR_SDIO_WRAPPER_BASE_ADDR + 0x000) -#define HR_SDIO_INT_MASK (HR_SDIO_WRAPPER_BASE_ADDR + 0x004) -#define HR_SDIO_UPCMDVALID (HR_SDIO_WRAPPER_BASE_ADDR + 0x008) -#define HR_SDIO_DOWNCMDVALID (HR_SDIO_WRAPPER_BASE_ADDR + 0x00C) -#define HR_SDIO_TXBD_LINKEN (HR_SDIO_WRAPPER_BASE_ADDR + 0x010) -#define HR_SDIO_TXBD_ADDR (HR_SDIO_WRAPPER_BASE_ADDR + 0x014) -#define HR_SDIO_TXEN (HR_SDIO_WRAPPER_BASE_ADDR + 0x018) -#define HR_SDIO_TX_STTS (HR_SDIO_WRAPPER_BASE_ADDR + 0x01C) -#define HR_SDIO_RXBD_LINKEN (HR_SDIO_WRAPPER_BASE_ADDR + 0x020) -#define HR_SDIO_RXBD_ADDR (HR_SDIO_WRAPPER_BASE_ADDR + 0x024) -#define HR_SDIO_RXEN (HR_SDIO_WRAPPER_BASE_ADDR + 0x028) -#define HR_SDIO_RX_STTS (HR_SDIO_WRAPPER_BASE_ADDR + 0x02C) -#define HR_SDIO_CMD_ADDR (HR_SDIO_WRAPPER_BASE_ADDR + 0x030) -#define HR_SDIO_CMD_SIZE (HR_SDIO_WRAPPER_BASE_ADDR + 0x034) - -/* SDIO interrupt bit definition */ -#define SDIO_WP_INT_SRC_CMD_DOWN (1UL<<3) -#define SDIO_WP_INT_SRC_CMD_UP (1UL<<2) -#define SDIO_WP_INT_SRC_DATA_DOWN (1UL<<1) -#define SDIO_WP_INT_SRC_DATA_UP (1UL<<0) - - -/*************************************************************** - * DMAģĴ - ***************************************************************/ -#define HR_DMA_BASE_ADDR (DEVICE_BASE_ADDR + 0x400) -#define HR_DMA_INT_MASK (HR_DMA_BASE_ADDR + 0x0) -#define HR_DMA_INT_SRC (HR_DMA_BASE_ADDR + 0x4) -#define HR_DMA_CHNL_SEL (HR_DMA_BASE_ADDR + 0x08) -#define HR_DMA_CHNL0_SRC_ADDR (HR_DMA_BASE_ADDR + 0x10) -#define HR_DMA_CHNL0_DEST_ADDR (HR_DMA_BASE_ADDR + 0x14) -#define HR_DMA_CHNL0_SRC_WRAP_ADDR (HR_DMA_BASE_ADDR + 0x18) -#define HR_DMA_CHNL0_DEST_WRAP_ADDR (HR_DMA_BASE_ADDR + 0x1C) -#define HR_DMA_CHNL0_WRAP_SIZE (HR_DMA_BASE_ADDR + 0x20) -#define HR_DMA_CHNL0_CHNL_CTRL (HR_DMA_BASE_ADDR + 0x24) -#define HR_DMA_CHNL0_DMA_MODE (HR_DMA_BASE_ADDR + 0x28) -#define HR_DMA_CHNL0_DMA_CTRL (HR_DMA_BASE_ADDR + 0x2C) -#define HR_DMA_CHNL0_DMA_STATUS (HR_DMA_BASE_ADDR + 0x30) -#define HR_DMA_CHNL0_LINK_DEST_ADDR (HR_DMA_BASE_ADDR + 0x34) -#define HR_DMA_CHNL0_CURRENT_DEST_ADDR (HR_DMA_BASE_ADDR + 0x38) - -#define DMA_STARTADDRESS (0x40000400) -#define DMA_INTMASK_REG (*(volatile unsigned int*)(DMA_STARTADDRESS+0x000)) -#define DMA_INTSRC_REG (*(volatile unsigned int*)(DMA_STARTADDRESS+0x004)) -#define DMA_CHNL_REG_BASE (DMA_STARTADDRESS+0x010) -#define DMA_SRCADDR_REG(ch) (*(volatile unsigned int*)(DMA_CHNL_REG_BASE + 0x30 * (ch /*- 1*/) +0x00)) -#define DMA_DESTADDR_REG(ch) (*(volatile unsigned int*)(DMA_CHNL_REG_BASE + 0x30 * (ch /*- 1*/) +0x04)) -#define DMA_SRCWRAPADDR_REG(ch) (*(volatile unsigned int*)(DMA_CHNL_REG_BASE + 0x30 * (ch /*- 1*/) +0x08)) -#define DMA_DESTWRAPADDR_REG(ch) (*(volatile unsigned int*)(DMA_CHNL_REG_BASE + 0x30 * (ch /*- 1*/) +0x0C)) -#define DMA_WRAPSIZE_REG(ch) (*(volatile unsigned int*)(DMA_CHNL_REG_BASE + 0x30 * (ch /*- 1*/) +0x10)) -#define DMA_CHNLCTRL_REG(ch) (*(volatile unsigned int*)(DMA_CHNL_REG_BASE + 0x30 * (ch /*- 1*/) +0x14)) -#define DMA_MODE_REG(ch) (*(volatile unsigned int*)(DMA_CHNL_REG_BASE + 0x30 * (ch /*- 1*/) +0x18)) -#define DMA_CTRL_REG(ch) (*(volatile unsigned int*)(DMA_CHNL_REG_BASE + 0x30 * (ch /*- 1*/) +0x1C)) -#define DMA_STATUS_REG(ch) (*(volatile unsigned int*)(DMA_CHNL_REG_BASE + 0x30 * (ch /*- 1*/) +0x20)) -#define DMA_CURRSRCADDR_REG(ch) (*(volatile unsigned int*)(DMA_CHNL_REG_BASE + 0x30 * (ch /*- 1*/) +0x24)) -#define DMA_CURRDESTADDR_REG(ch) (*(volatile unsigned int*)(DMA_CHNL_REG_BASE + 0x30 * (ch /*- 1*/) +0x28)) - -#define DMA_CHNL_CTRL_CHNL_ON (1<<0) -#define DMA_CHNL_CTRL_CHNL_OFF (1<<1) - -#define DMA_MODE_HARD_MODE (1<<0) -#define DMA_MODE_CHAIN_MODE (1<<1) - -/*************************************************************** - * ģĴ - ***************************************************************/ -#define HR_PMU_BASE_ADDR (DEVICE_BASE_ADDR + 0x600) -#define HR_PMU_PS_CR (HR_PMU_BASE_ADDR + 0x00) -#define HR_PMU_TIMER0 (HR_PMU_BASE_ADDR + 0x04) -#define HR_PMU_TIMER1 (HR_PMU_BASE_ADDR + 0x08) -#define HR_PMU_RTC_CTRL1 (HR_PMU_BASE_ADDR + 0x0C) -#define HR_PMU_RTC_CTRL2 (HR_PMU_BASE_ADDR + 0x10) -#define HR_PMU_INTERRUPT_SRC (HR_PMU_BASE_ADDR + 0x14) -#define HR_PMU_INTERRUPT_MASK (HR_PMU_BASE_ADDR + 0x18) -#define HR_PMU_WLAN_STTS (HR_PMU_BASE_ADDR + 0x1C) - -/* ܼĴλ */ -#define PMU_WLAN_SLEEP_EN_BIT (1UL << 0) - -#define PMU_PRETBTT_PERIOD_RSV (0xE0000000) -#define PMU_TBTT_TIMER_MASK (0x3FFFF) -#define PMU_TBTT_TIMER_SHIFT (11) -#define PMU_SLEEP_INTERVAL_MASK (0x7FF) -#define PMU_SLEEP_INTERVAL_SHIFT (0) - -#define PMU_TBTT_OFFSET_MASK (0x7FFF) -#define PMU_TBTT_OFFSET_SHIFT (17) -#define PMU_PRETBTT_TIMER_MASK (0x1FFFF) -#define PMU_PRETBTT_TIMER_SHIFT (0) -#define PMU_PRETBTT_OFFSET_DEFAULT (((30UL) << 17) | (300UL)) - -#define PMU_TIMER0_WAKEUP_EN (1UL << 3) -#define PMU_TIMER1_WAKEUP_EN (1UL << 2) -#define PMU_GPIO_WAKEUP_EN (1UL << 1) -#define PMU_SDIO_WAKEUP_EN (1UL << 0) - -#define PMU_TIMER0_NTERRUPT_SRC (1UL << 0) -#define PMU_TIMER1_NTERRUPT_SRC (1UL << 1) -#define PMU_GPIO_NTERRUPT_SRC (1UL << 2) -#define PMU_SDIO_NTERRUPT_SRC (1UL << 3) - -#define PMU_TIMER0_NTERRUPT_MASK (1UL << 0) -#define PMU_TIMER1_NTERRUPT_MASK (1UL << 1) -#define PMU_GPIO_NTERRUPT_MASK (1UL << 2) -#define PMU_SDIO_NTERRUPT_MASK (1UL << 3) - -#define PMU_WLAN_RX_IDLE_BIT (1UL << 1) -#define PMU_WLAN_TX_IDLE_BIT (1UL << 0) - -#define PMU_LDO_DAC28_BYPASS (1UL<<0) -#define PMU_LDO_SW_BYPASS (1UL<<1) -#define PMU_DLDO_BYPASS (1UL<<2) -#define PMU_LDO_PRE_BYPASS (1UL<<3) -#define PMU_LDO_ADDA_D_BYPASS (1UL<<4) -#define PMU_LDO_ADDA_A_BYPASS (1UL<<5) -#define PMU_LDO_UM_PA_BYPASS (1UL<<6) -#define PMU_LDO_CHP_BYPASS (1UL<<7) -#define PMU_LDO_DM_IF_BYPASS (1UL<<8) -#define PMU_LDO_LNA_BYPASS (1UL<<9) -#define PMU_LDO_VCO_BYPASS (1UL<<10) -#define PMU_LDO_LO_BYPASS (1UL<<11) -#define PMU_LDO_PLL_BYPASS (1UL<<15) -#define PMU_LDO_WLAN_BYPASS (1UL<<19) -#define PMU_LDO_BGR_BYPASS (1UL<<20) -#define PMU_LDO_BB_BYPASS (1UL<<21) - -/*************************************************************** - * system clock bus clockĴ - ***************************************************************/ -#define HR_CLK_BASE_ADDR (DEVICE_BASE_ADDR + 0x700) -#define HR_CLK_SOFT_CLK_MASK (HR_CLK_BASE_ADDR + 0x04) -#define HR_CLK_BBP_CLT_CTRL (HR_CLK_BASE_ADDR + 0x08) -#define HR_CLK_RST_CTL (HR_CLK_BASE_ADDR + 0x0c) -#define HR_CLK_DIV_CTL (HR_CLK_BASE_ADDR + 0x10) - -#define HR_CLK_I2S_CTL (HR_CLK_BASE_ADDR + 0x18) - -#define I2S_CLK_CTL_EXT_Pos (0) -#define I2S_CLK_CTL_MCLK_Pos (1) -#define I2S_CLK_CTL_MCLKDIV_Pos (2) -#define I2S_CLK_CTL_BCLKDIV_Pos (8) - -/*************************************************************** - * ڴģĴ - ***************************************************************/ -#define HR_MEM_BASE_ADDR (DEVICE_BASE_ADDR + 0x800) -#define HR_MEM_TXBUF_BASE_ADDR (HR_MEM_BASE_ADDR + 0x00) -#define HR_MEM_RXBUF_BASE_ADDR (HR_MEM_BASE_ADDR + 0x04) -#define HR_MEM_BUF_NUM_CFG (HR_MEM_BASE_ADDR + 0x08) -#define HR_MEM_BUF_SIZE_CFG (HR_MEM_BASE_ADDR + 0x0C) -#define HR_MEM_AGGR_CFG (HR_MEM_BASE_ADDR + 0x10) -#define HR_MEM_BUF_EN (HR_MEM_BASE_ADDR + 0x14) - - -/*************************************************************** - * жģĴ - ***************************************************************/ -#define HR_VIC_BASE_ADDR 0xFFFFF000 -#define HR_VIC_IRQ_STATUS (HR_VIC_BASE_ADDR + 0x0) -#define HR_VIC_FIQ_STATUS (HR_VIC_BASE_ADDR + 0x4) -#define HR_VIC_RAW_INTR (HR_VIC_BASE_ADDR + 0x8) -#define HR_VIC_INT_SELECT (HR_VIC_BASE_ADDR + 0xc) -#define HR_VIC_INT_ENABLE (HR_VIC_BASE_ADDR + 0x10) -#define HR_VIC_INT_EN_CLR (HR_VIC_BASE_ADDR + 0x14) -#define HR_VIC_SOFT_INT (HR_VIC_BASE_ADDR + 0x18) -#define HR_VIC_SOFT_INT_CLR (HR_VIC_BASE_ADDR + 0x1c) -#define HR_VIC_PROTECT (HR_VIC_BASE_ADDR + 0x20) -#define HR_VIC_VECT_ADDR (HR_VIC_BASE_ADDR + 0x30) -#define HR_VIC_DEF_VECT_ADDR (HR_VIC_BASE_ADDR + 0x34) -#define HR_VIC_VECT_ENABLE (HR_VIC_BASE_ADDR + 0x100) -#define HR_VIC_VECT_BASE_ADDR (HR_VIC_BASE_ADDR + 0x104) -#define HR_VIC_INT_NUM (HR_VIC_BASE_ADDR + 0x108) -#define HR_VIC_INT_PRIO0 (HR_VIC_BASE_ADDR + 0x10C) -#define HR_VIC_INT_PRIO1 (HR_VIC_BASE_ADDR + 0x110) -#define HR_VIC_INT_PRIO2 (HR_VIC_BASE_ADDR + 0x114) -#define HR_VIC_INT_PRIO3 (HR_VIC_BASE_ADDR + 0x118) - - -/* APBַ*/ -#define HR_APB_BASE_ADDR 0x40010000 - -/*************************************************************** - * I2CģĴ - ***************************************************************/ -#define HR_I2C_BASE_ADDR (HR_APB_BASE_ADDR) -#define HR_I2C_PRER_LO (HR_I2C_BASE_ADDR + 0x0) -#define HR_I2C_PRER_HI (HR_I2C_BASE_ADDR + 0x04) -#define HR_I2C_CTRL (HR_I2C_BASE_ADDR + 0x08) -#define HR_I2C_TX_RX (HR_I2C_BASE_ADDR + 0x0C) -#define HR_I2C_CR_SR (HR_I2C_BASE_ADDR + 0x10) -#define HR_I2C_TXR (HR_I2C_BASE_ADDR + 0x14) -#define HR_I2C_CR (HR_I2C_BASE_ADDR + 0x18) - - -#define I2C_CTRL_INT_DISABLE (0x1UL<<6) -#define I2C_CTRL_ENABLE (0x1UL<<7) - -#define I2C_CR_STA (0x1UL<<7) -#define I2C_CR_STO (0x1UL<<6) -#define I2C_CR_RD (0x1UL<<5) -#define I2C_CR_WR (0x1UL<<4) -#define I2C_CR_NAK (0x1UL<<3) -#define I2C_CR_IACK (0x1UL) - -#define I2C_SR_NAK (0x1UL<<7) -#define I2C_SR_BUSY (0x1UL<<6) -#define I2C_SR_TIP (0x1UL<<1) -#define I2C_SR_IF (0x1UL) - - -/*************************************************************** - * SD ADCģĴ - ***************************************************************/ -#define HR_SD_ADC_BASE_ADDR (HR_APB_BASE_ADDR + 0x200) -#define HR_SD_ADC_RESULT_REG ((HR_SD_ADC_BASE_ADDR+0x000)) -#define HR_SD_ADC_CONFIG_REG ((HR_SD_ADC_BASE_ADDR+0x004)) - - -/*************************************************************** - * SPIģĴ - ***************************************************************/ -#define HR_SPI_BASE_ADDR (HR_APB_BASE_ADDR + 0x400) -#define HR_SPI_CHCFG_REG (HR_SPI_BASE_ADDR + 0x000) -#define HR_SPI_SPICFG_REG (HR_SPI_BASE_ADDR + 0x004) -#define HR_SPI_CLKCFG_REG (HR_SPI_BASE_ADDR + 0x008) -#define HR_SPI_MODECFG_REG (HR_SPI_BASE_ADDR + 0x00C) -#define HR_SPI_INT_MASK_REG (HR_SPI_BASE_ADDR + 0x010) -#define HR_SPI_INT_STATUS_REG (HR_SPI_BASE_ADDR + 0x014) -#define HR_SPI_STATUS_REG (HR_SPI_BASE_ADDR + 0x018) -#define HR_SPI_TIMEOUT_REG (HR_SPI_BASE_ADDR + 0x01C) -#define HR_SPI_TXDATA_REG (HR_SPI_BASE_ADDR + 0x020) -#define HR_SPI_TRANSLEN_REG (HR_SPI_BASE_ADDR + 0x024) -#define HR_SPI_SLV_XMIT_LEN_REG (HR_SPI_BASE_ADDR + 0x028) -#define HR_SPI_RXDATA_REG (HR_SPI_BASE_ADDR + 0x030) - - -#define SPIM_STARTADDRESS (HR_APB_BASE_ADDR + 0x400) -#define SPIM_CHCFG_REG (*(volatile unsigned int*)(SPIM_STARTADDRESS+0x000)) -#define SPIM_SPICFG_REG (*(volatile unsigned int*)(SPIM_STARTADDRESS+0x004)) -#define SPIM_CLKCFG_REG (*(volatile unsigned int*)(SPIM_STARTADDRESS+0x008)) -#define SPIM_MODECFG_REG (*(volatile unsigned int*)(SPIM_STARTADDRESS+0x00C)) -#define SPIM_INTEN_REG (*(volatile unsigned int*)(SPIM_STARTADDRESS+0x010)) -#define SPIM_INTSRC_REG (*(volatile unsigned int*)(SPIM_STARTADDRESS+0x014)) -#define SPIM_SPISTATUS_REG (*(volatile unsigned int*)(SPIM_STARTADDRESS+0x018)) -#define SPIM_SPITIMEOUT_REG (*(volatile unsigned int*)(SPIM_STARTADDRESS+0x01C)) -#define SPIM_TXDATA_REG (*(volatile unsigned int*)(SPIM_STARTADDRESS+0x020)) -#define SPIM_TRANSLEN_REG (*(volatile unsigned int*)(SPIM_STARTADDRESS+0x024)) -#define SPIM_RXDATA_REG (*(volatile unsigned int*)(SPIM_STARTADDRESS+0x030)) - - -/*RSAĴ*/ -#define RSA_BASE_ADDRESS 0x40002200 -#define RSAXBUF (*((volatile unsigned long *) (RSA_BASE_ADDRESS + 0x0 ))) -#define RSAYBUF (*((volatile unsigned long *) (RSA_BASE_ADDRESS + 0x100 ))) -#define RSAMBUF (*((volatile unsigned long *) (RSA_BASE_ADDRESS + 0x200 ))) -#define RSADBUF (*((volatile unsigned long *) (RSA_BASE_ADDRESS + 0x300 ))) -#define RSACON (*((volatile unsigned long *) (RSA_BASE_ADDRESS + 0x400 ))) -#define RSAMC (*((volatile unsigned long *) (RSA_BASE_ADDRESS + 0x404 ))) -#define RSAN (*((volatile unsigned long *) (RSA_BASE_ADDRESS + 0x408 ))) - - - -/* Bits Definitions of "CH_CFG" */ -#define SPI_RX_INVALID_BITS(n) ((n) << 23) -#define SPI_CLEAR_FIFOS (1U << 22) -#define SPI_CONTINUE_MODE (1U << 21) -#define SPI_RX_CHANNEL_ON (1U << 20) -#define SPI_RX_CHANNEL_OFF (0U << 20) -#define SPI_TX_CHANNEL_ON (1U << 19) -#define SPI_TX_CHANNEL_OFF (0U << 19) -#define SPI_VALID_CLKS_NUM(n) ((n) << 3) -#define SPI_CS_LOW (0U << 2) -#define SPI_CS_HIGH (1U << 2) -#define SPI_FORCE_SPI_CS_OUT (1U << 1) -#define SPI_START (1U << 0) - -/* Bits Definitions of "SPI_CFG" */ -#define SPI_FRAME_FORMAT_MOTO (0U << 17) -#define SPI_FRAME_FORMAT_TI (1U << 17) -#define SPI_FRAME_FORMAT_MICROWAIRE (2U << 17) -#define SPI_TX_PIN_ALWS_DRIVER (1U << 16) -#define SPI_CS_HOLD(n) ((n) << 12) -#define CS_HOLD_1_CLKS 0 -#define CS_HOLD_2_CLKS 1 -#define CS_HOLD_4_CLKS 2 -#define CS_HOLD_8_CLKS 3 -#define CS_HOLD_16_CLKS 4 -#define CS_HOLD_32_CLKS 5 -#define CS_HOLD_64_CLKS 6 -#define CS_HOLD_127_CLKS 7 -#define SPI_CS_SETUP(n) ((n) << 9) -#define CS_SETUP_1_CLKS 0 -#define CS_SETUP_2_CLKS 1 -#define CS_SETUP_4_CLKS 2 -#define CS_SETUP_8_CLKS 3 -#define CS_SETUP_16_CLKS 4 -#define CS_SETUP_32_CLKS 5 -#define CS_SETUP_64_CLKS 6 -#define CS_SETUP_127_CLKS 7 -#define SPI_DATA_OUT_DELAY(n) ((n) << 7) -#define DATA_OUT_DELAY_1_CLKS 0 -#define DATA_OUT_DELAY_2_CLKS 1 -#define DATA_OUT_DELAY_3_CLKS 2 -#define DATA_OUT_DELAY_0_CLKS 3 -#define SPI_FRAME_DELAY(n) ((n) << 4) -#define FRAME_DELAY_1_CLKS 0 -#define FRAME_DELAY_2_CLKS 1 -#define FRAME_DELAY_4_CLKS 2 -#define FRAME_DELAY_8_CLKS 3 -#define FRAME_DELAY_16_CLKS 4 -#define FRAME_DELAY_32_CLKS 5 -#define FRAME_DELAY_64_CLKS 6 -#define FRAME_DELAY_127_CLKS 7 -#define SPI_LITTLE_ENDIAN (0 << 3) -#define SPI_BIG_ENDIAN (1 << 3) -#define SPI_SET_MASTER_SLAVE(mode) ((mode) << 2) -#define SPI_MASTER 1 -#define SPI_SLAVE 0 -#define SPI_SET_CPHA(n) ((n) << 1) -#define SPI_SET_CPOL(n) ((n) << 0) - -/* Bits Definitions of "CLK_CFG" */ -#define SPI_GET_SCLK_DIVIDER(clk) ((APB_CLK)/((clk) * 2) - 1)/*In HZ*/ -#define SPI_SCLK_DIVIDER(n) ((n) << 0) - -/* Bits Definitions of "MODE_CFG" */ -#define SPI_RX_TRIGGER_LEVEL(n) ((n) << 6) -#define SPI_TX_TRIGGER_LEVEL(n) ((n) << 2) -#define SPI_RX_DMA_ON (1 << 1) -#define SPI_RX_DMA_OFF (0 << 1) -#define SPI_TX_DMA_ON (1 << 0) -#define SPI_TX_DMA_OFF (0 << 0) - -/* Bits Definitions of SPI interrupt register(SPI_INT_MASK and SPI_INT_SOURCE) */ -#define SPI_INT_MASK_ALL 0xffU -#define SPI_INT_CLEAR_ALL 0xffU -#define SPI_INT_TIMEOUT (1U << 7) -#define SPI_INT_TRANSFER_DONE (1U << 6) -#define SPI_INT_RX_OVERRUN (1U << 5) -#define SPI_INT_RX_UNDERRUN (1U << 4) -#define SPI_INT_TX_OVERRUN (1U << 3) -#define SPI_INT_TX_UNDERRUN (1U << 2) -#define SPI_INT_RX_FIFO_RDY (1U << 1) -#define SPI_INT_TX_FIFO_RDY (1U << 0) - -/* Bits Definitions of "SPI_STATUS" */ -#define SPI_IS_BUSY(value) ((((value) & (1 << 12)) != 0) ? 1 : 0) -#define SPI_GET_RX_FIFO_CNT(value) (((value) & 0xFC0) >> 6) -#define SPI_GET_TX_FIFO_CNT(value) ((value) & 0x3F) - -/* Bits Definitions of "SPI_TIMEOUT" */ -#define SPI_TIMER_EN (1U << 31) -#define SPI_TIME_OUT(n) (((((n) * (APB_CLK)) / 1000) & ~(0x01U << 31)) << 0) - -/*************************************************************** - * UARTĴ - ***************************************************************/ -#define HR_UART0_BASE_ADDR (HR_APB_BASE_ADDR + 0x800) -#define HR_UART1_BASE_ADDR (HR_APB_BASE_ADDR + 0xA00) -#define HR_UART2_BASE_ADDR (HR_APB_BASE_ADDR + 0x1C00) - -#define HR_UART0_LINE_CTRL (HR_UART0_BASE_ADDR + 0x0) -#define HR_UART0_FLOW_CTRL (HR_UART0_BASE_ADDR + 0x04) -#define HR_UART0_DMA_CTRL (HR_UART0_BASE_ADDR + 0x08) -#define HR_UART0_FIFO_CTRL (HR_UART0_BASE_ADDR + 0x0C) -#define HR_UART0_BAUD_RATE_CTRL (HR_UART0_BASE_ADDR + 0x10) -#define HR_UART0_INT_MASK (HR_UART0_BASE_ADDR + 0x14) -#define HR_UART0_INT_SRC (HR_UART0_BASE_ADDR + 0x18) -#define HR_UART0_FIFO_STATUS (HR_UART0_BASE_ADDR + 0x1C) -#define HR_UART0_TX_WIN (HR_UART0_BASE_ADDR + 0x20) -#define HR_UART0_RX_WIN (HR_UART0_BASE_ADDR + 0x30) - -#define HR_UART1_LINE_CTRL (HR_UART1_BASE_ADDR + 0x0) -#define HR_UART1_FLOW_CTRL (HR_UART1_BASE_ADDR + 0x04) -#define HR_UART1_DMA_CTRL (HR_UART1_BASE_ADDR + 0x08) -#define HR_UART1_FIFO_CTRL (HR_UART1_BASE_ADDR + 0x0C) -#define HR_UART1_BAUD_RATE_CTRL (HR_UART1_BASE_ADDR + 0x10) -#define HR_UART1_INT_MASK (HR_UART1_BASE_ADDR + 0x14) -#define HR_UART1_INT_SRC (HR_UART1_BASE_ADDR + 0x18) -#define HR_UART1_FIFO_STATUS (HR_UART1_BASE_ADDR + 0x1C) -#define HR_UART1_TX_WIN (HR_UART1_BASE_ADDR + 0x20) -#define HR_UART1_RX_WIN (HR_UART1_BASE_ADDR + 0x30) - -#define HR_UART2_LINE_CTRL (HR_UART2_BASE_ADDR + 0x0) -#define HR_UART2_FLOW_CTRL (HR_UART2_BASE_ADDR + 0x04) -#define HR_UART2_DMA_CTRL (HR_UART2_BASE_ADDR + 0x08) -#define HR_UART2_FIFO_CTRL (HR_UART2_BASE_ADDR + 0x0C) -#define HR_UART2_BAUD_RATE_CTRL (HR_UART2_BASE_ADDR + 0x10) -#define HR_UART2_INT_MASK (HR_UART2_BASE_ADDR + 0x14) -#define HR_UART2_INT_SRC (HR_UART2_BASE_ADDR + 0x18) -#define HR_UART2_FIFO_STATUS (HR_UART2_BASE_ADDR + 0x1C) -#define HR_UART2_TX_WIN (HR_UART2_BASE_ADDR + 0x20) -#define HR_UART2_RX_WIN (HR_UART2_BASE_ADDR + 0x30) -#define HR_UART2_GUARD_TIME (HR_UART2_BASE_ADDR + 0x40) -#define HR_UART2_WAIT_TIME (HR_UART2_BASE_ADDR + 0x44) -/* - * Line Control Register bits definition - * ULCON0 ULCON1 Register - */ -/* bit 0-1 : Word length */ -#define ULCON_WL5 0x00 -#define ULCON_WL6 0x01 -#define ULCON_WL7 0x02 -#define ULCON_WL8 0x03 -#define ULCON_WL_MASK 0x03 -/* bit 2 : Number of stop bits */ -#define ULCON_STOP_2 0x04 /* 2 stop bit */ -/* bit 3-4 : Parity mode */ -#define ULCON_PMD_MASK 0x18 -#define ULCON_PMD_EN 0x08 /* no parity */ -#define ULCON_PMD_ODD 0x18 /* odd parity */ -#define ULCON_PMD_EVEN 0x08 /* even parity */ -/* bit 6 uart tx enable */ -#define ULCON_TX_EN 0x40 -#define ULCON_RX_EN 0x80 -/* bit 6 : Infra-red mode */ -#define ULCON_INFRA_RED 0x80 - -/* - * auto flow control register bits definition - */ -#define UFC_ENABLE 0x01 -#define UFC_SW_RTS_SET 0x02 -#define UFC_RTS_TRIGGER_LVL_4_BYTE (0<<2) -#define UFC_RTS_TRIGGER_LVL_8_BYTE (1<<2) -#define UFC_RTS_TRIGGER_LVL_12_BYTE (2<<2) -#define UFC_RTS_TRIGGER_LVL_16_BYTE (3<<2) -#define UFC_RTS_TRIGGER_LVL_20_BYTE (4<<2) -#define UFC_RTS_TRIGGER_LVL_24_BYTE (5<<2) -#define UFC_RTS_TRIGGER_LVL_28_BYTE (6<<2) -#define UFC_RTS_TRIGGER_LVL_31_BYTE (7<<2) - -#define UFC_TX_FIFO_RESET 0x01 -#define UFC_RX_FIFO_RESET 0x02 -#define UFC_TX_FIFO_LVL_ZERO (0<<2) -#define UFC_TX_FIFO_LVL_4_BYTE (1<<2) -#define UFC_TX_FIFO_LVL_8_BYTE (2<<2) -#define UFC_TX_FIFO_LVL_16_BYTE (3<<2) -#define UFC_RX_FIFO_LVL_ZERO (0<<4) -#define UFC_RX_FIFO_LVL_4_BYTE (1<<4) -#define UFC_RX_FIFO_LVL_8_BYTE (2<<4) -#define UFC_RX_FIFO_LVL_16_BYTE (3<<4) - -/* dma control */ -#define UDMA_RX_FIFO_TIMEOUT (1<<2) -#define UDMA_RX_FIFO_TIMEOUT_SHIFT (3) - -/* - * uart interrupt source register bits definition - */ -#define UIS_TX_FIFO_EMPTY (1UL<<0) -#define UIS_TX_FIFO (1UL<<1) -#define UIS_RX_FIFO (1UL<<2) -#define UIS_RX_FIFO_TIMEOUT (1UL<<3) -#define UIS_CTS_CHNG (1UL<<4) -#define UIS_BREAK (1UL<<5) -#define UIS_FRM_ERR (1UL<<6) -#define UIS_PARITY_ERR (1UL<<7) -#define UIS_OVERRUN (1UL<<8) - -/* - * fifo status register bits definition - */ -/* bit 0-5 : tx fifo count */ -#define UFS_TX_FIFO_CNT_MASK 0x3F -/* bit 6-11 : rx fifo count */ -#define UFS_RX_FIFO_CNT_MASK 0x3C0 -#define UFS_CST_STS (1UL<<12) - -/*************************************************************** - * GPIOĴ - ***************************************************************/ -#define HR_GPIO_BASE_ADDR (HR_APB_BASE_ADDR + 0x0C00) -#define HR_GPIO_DATA (HR_GPIO_BASE_ADDR + 0x0) -#define HR_GPIO_DATA_EN (HR_GPIO_BASE_ADDR + 0x04) -#define HR_GPIO_DIR (HR_GPIO_BASE_ADDR + 0x08) -#define HR_GPIO_PULL_EN (HR_GPIO_BASE_ADDR + 0x0C) -#define HR_GPIO_AF_SEL (HR_GPIO_BASE_ADDR + 0x10) -#define HR_GPIO_AF_S1 (HR_GPIO_BASE_ADDR + 0x14) -#define HR_GPIO_AF_S0 (HR_GPIO_BASE_ADDR + 0x18) -#define HR_GPIO_IS (HR_GPIO_BASE_ADDR + 0x20) -#define HR_GPIO_IBE (HR_GPIO_BASE_ADDR + 0x24) -#define HR_GPIO_IEV (HR_GPIO_BASE_ADDR + 0x28) -#define HR_GPIO_IE (HR_GPIO_BASE_ADDR + 0x2c) -#define HR_GPIO_RIS (HR_GPIO_BASE_ADDR + 0x30) -#define HR_GPIO_MIS (HR_GPIO_BASE_ADDR + 0x34) -#define HR_GPIO_IC (HR_GPIO_BASE_ADDR + 0x38) - -#define HR_GPIOA_BASE_ADDR (HR_APB_BASE_ADDR + 0x0C00) -#define HR_GPIOA_DATA (HR_GPIOA_BASE_ADDR + 0x0) -#define HR_GPIOA_DATA_EN (HR_GPIOA_BASE_ADDR + 0x04) -#define HR_GPIOA_DATA_DIR (HR_GPIOA_BASE_ADDR + 0x08) -#define HR_GPIOA_DATA_PULLEN (HR_GPIOA_BASE_ADDR + 0x0c) -#define HR_GPIOA_AFSEL (HR_GPIOA_BASE_ADDR + 0x10) -#define HR_GPIOA_AFS1 (HR_GPIOA_BASE_ADDR + 0x14) -#define HR_GPIOA_AFS0 (HR_GPIOA_BASE_ADDR + 0x18) -#define HR_GPIOA_IS (HR_GPIOA_BASE_ADDR + 0x20) -#define HR_GPIOA_IBE (HR_GPIOA_BASE_ADDR + 0x24) -#define HR_GPIOA_IEV (HR_GPIOA_BASE_ADDR + 0x28) -#define HR_GPIOA_IE (HR_GPIOA_BASE_ADDR + 0x2C) -#define HR_GPIOA_RIS (HR_GPIOA_BASE_ADDR + 0x30) -#define HR_GPIOA_MIS (HR_GPIOA_BASE_ADDR + 0x34) -#define HR_GPIOA_IC (HR_GPIOA_BASE_ADDR + 0x38) - -#define HR_GPIOB_BASE_ADDR (HR_APB_BASE_ADDR + 0x1200) -#define HR_GPIOB_DATA (HR_GPIOB_BASE_ADDR + 0x0) -#define HR_GPIOB_DATA_EN (HR_GPIOB_BASE_ADDR + 0x04) -#define HR_GPIOB_DATA_DIR (HR_GPIOB_BASE_ADDR + 0x08) -#define HR_GPIOB_DATA_PULLEN (HR_GPIOB_BASE_ADDR + 0x0c) -#define HR_GPIOB_AFSEL (HR_GPIOB_BASE_ADDR + 0x10) -#define HR_GPIOB_AFS1 (HR_GPIOB_BASE_ADDR + 0x14) -#define HR_GPIOB_AFS0 (HR_GPIOB_BASE_ADDR + 0x18) -#define HR_GPIOB_IS (HR_GPIOB_BASE_ADDR + 0x20) -#define HR_GPIOB_IBE (HR_GPIOB_BASE_ADDR + 0x24) -#define HR_GPIOB_IEV (HR_GPIOB_BASE_ADDR + 0x28) -#define HR_GPIOB_IE (HR_GPIOB_BASE_ADDR + 0x2C) -#define HR_GPIOB_RIS (HR_GPIOB_BASE_ADDR + 0x30) -#define HR_GPIOB_MIS (HR_GPIOB_BASE_ADDR + 0x34) -#define HR_GPIOB_IC (HR_GPIOB_BASE_ADDR + 0x38) - - -#define IO_PA_BASE_ADDR (HR_APB_BASE_ADDR + 0x0C00) -#define IO_PA_DATA (*(volatile unsigned int*)(IO_PA_BASE_ADDR + 0x0)) -#define IO_PA_EN (*(volatile unsigned int*)(IO_PA_BASE_ADDR + 0x4)) -#define IO_PA_DIR (*(volatile unsigned int*)(IO_PA_BASE_ADDR + 0x8)) -#define IO_PA_REN (*(volatile unsigned int*)(IO_PA_BASE_ADDR + 0xC)) -#define IO_PA_AFSEL (*(volatile unsigned int*)(IO_PA_BASE_ADDR + 0x10)) -#define IO_PA_AFS1 (*(volatile unsigned int*)(IO_PA_BASE_ADDR + 0x14)) -#define IO_PA_AFS0 (*(volatile unsigned int*)(IO_PA_BASE_ADDR + 0x18)) - -/*************************************************************** - * TIMERĴ - ***************************************************************/ -#define HR_TIMER_BASE_ADDR (HR_APB_BASE_ADDR + 0x0E00) -#define HR_TIMER_CFG (HR_TIMER_BASE_ADDR + 0x0) -#define HR_TIMER0_5_CSR (HR_TIMER_BASE_ADDR + 0x04) -#define HR_TIMER0_PRD (HR_TIMER_BASE_ADDR + 0x08) -#define HR_TIMER1_PRD (HR_TIMER_BASE_ADDR + 0x0C) -#define HR_TIMER2_PRD (HR_TIMER_BASE_ADDR + 0x10) -#define HR_TIMER3_PRD (HR_TIMER_BASE_ADDR + 0x14) -#define HR_TIMER4_PRD (HR_TIMER_BASE_ADDR + 0x18) -#define HR_TIMER5_PRD (HR_TIMER_BASE_ADDR + 0x1C) -/* timer csr bits defintion */ -#define TLS_TIMER_MS_UNIT(n) (1UL<<(0+5*n)) -#define TLS_TIMER_ONE_TIME(n) (1UL<<(1+5*n)) -#define TLS_TIMER_EN(n) (1UL<<(2+5*n)) -#define TLS_TIMER_INT_EN(n) (1UL<<(3+5*n)) -#define TLS_TIMER_INT_CLR(n) (1UL<<(4+5*n)) - -/*************************************************************** - * WATCH DOGĴ - ***************************************************************/ -#define HR_WDG_BASE_ADDR (HR_APB_BASE_ADDR + 0x1000) -#define HR_WDG_LOAD_VALUE (HR_WDG_BASE_ADDR + 0x00) -#define HR_WDG_CUR_VALUE (HR_WDG_BASE_ADDR + 0x04) -#define HR_WDG_CTRL (HR_WDG_BASE_ADDR + 0x08) -#define HR_WDG_INT_CLR (HR_WDG_BASE_ADDR + 0x0C) -#define HR_WDG_INT_SRC (HR_WDG_BASE_ADDR + 0x10) -#define HR_WDG_INT_MIS (HR_WDG_BASE_ADDR + 0x14) -#define HR_WDG_LOCK (HR_WDG_BASE_ADDR + 0x40) - -/*************************************************************** - * IOCTLĴ - ***************************************************************/ -#define HR_IOCTL_BASE_ADDR (HR_APB_BASE_ADDR + 0x1200) -#define HR_IOCTL_DL_MODE (HR_IOCTL_BASE_ADDR + 0x0) -#define HR_IOCTL_GP_SDIO_I2C (HR_IOCTL_BASE_ADDR + 0x04) -#define HR_IOCTL_GP_JTAG (HR_IOCTL_BASE_ADDR + 0x08) -#define HR_IOCTL_GP_SPI (HR_IOCTL_BASE_ADDR + 0x0C) -#define HR_IOCTL_PE (HR_IOCTL_BASE_ADDR + 0x10) - - -#define IOCTRL_STARTADDRESS (HR_APB_BASE_ADDR + 0x1200) -#define IOCTRL_DOWNLOAD_MODE_REG (*(volatile unsigned *)(IOCTRL_STARTADDRESS+0x000)) -#define IOCTRL_PIN_CONFIG_REG1 (*(volatile unsigned *)(IOCTRL_STARTADDRESS+0x004)) -#define IOCTRL_PIN_CONFIG_REG2 (*(volatile unsigned *)(IOCTRL_STARTADDRESS+0x008)) -#define IOCTRL_PIN_CONFIG_REG3 (*(volatile unsigned *)(IOCTRL_STARTADDRESS+0x00C)) - - -/** bit field of the lcd gate control in CLK gating register */ -#define HR_CLK_LCD_GATE_Pos (10) - -/***********************************************************//** - * LCDĴ - ***************************************************************/ - -#define HR_LCD_REG_BASE (HR_APB_BASE_ADDR + 0x1600) //(0x4001 1600) -#define HR_LCD_CR (HR_LCD_REG_BASE+0x000) -#define HR_LCD_FRAME_CNT (HR_LCD_REG_BASE+0x004) -#define HR_LCD_COM0_1_SEG (HR_LCD_REG_BASE+0x008) -#define HR_LCD_COM2_3_SEG (HR_LCD_REG_BASE+0x00C) -#define HR_LCD_COM4_5_SEG (HR_LCD_REG_BASE+0x010) -#define HR_LCD_COM6_7_SEG (HR_LCD_REG_BASE+0x014) -#define HR_LCD_IO_EN (HR_LCD_REG_BASE+0x018) - -#define LCD_CR_EN_Pos (8) -#define LCD_CR_PD_Pos (9) - -#define LCD_CR_MODE_Pos (11) -#define LCD_CR_MODE_MASK (1UL<<11) -#define LCD_CR_MODE_4x20 (1UL<<11) -#define LCD_CR_MODE_8X16 (0UL<<11) - -#define LCD_EN (1UL<<8) - -#define LCD_BIAS_MASK (3UL<<6) -#define LCD_BIAS_MASK_Pos (6) -#define LCD_BIAS_ONEFOURTH (0UL<<6) -#define LCD_BIAS_ONEHALF (1UL<<6) -#define LCD_BIAS_ONETHIRD (2UL<<6) -#define LCD_BIAS_STATIC (3UL<<6) - -#define LCD_VLCD_MASK (7UL<<3) -#define LCD_VLCD_MASK_Pos (3) -#define LCD_VLCD_27 (0UL<<3) -#define LCD_VLCD_29 (1UL<<3) -#define LCD_VLCD_31 (2UL<<3) -#define LCD_VLCD_33 (3UL<<3) - - -#define LCD_DUTY_MASK (7UL<<0) -#define LCD_DUTY_MASK_Pos (0) -#define LCD_DUTY_STATIC (0UL<<0) -#define LCD_DUTY_ONEHALF (1UL<<0) -#define LCD_DUTY_ONETHIRD (2UL<<0) -#define LCD_DUTY_ONEFOURTH (3UL<<0) -#define LCD_DUTY_ONEFIFTH (4UL<<0) -#define LCD_DUTY_ONESIXTH (5UL<<0) -#define LCD_DUTY_ONESEVENTH (6UL<<0) -#define LCD_DUTY_ONEEIGHTH (7UL<<0) - - -/***********************************************************//** - * I2SĴ - ***************************************************************/ -#define HR_CLK_I2S_GATE_Pos (11) - - -#define HR_I2S_REG_BASE (HR_APB_BASE_ADDR+0x1A00) -#define HR_I2S_CTRL (HR_I2S_REG_BASE+0x000) -#define HR_I2S_INT_MASK (HR_I2S_REG_BASE+0x004) -#define HR_I2S_INT_SRC (HR_I2S_REG_BASE+0x008) -#define HR_I2S_STATUS (HR_I2S_REG_BASE+0x00C) -#define HR_I2S_TX (HR_I2S_REG_BASE+0x010) -#define HR_I2S_RX (HR_I2S_REG_BASE+0x014) - -/******************************************************************************/ -/* */ -/* PWM */ -/* */ -/******************************************************************************/ -#define HR_PWM_REG_BASE (HR_APB_BASE_ADDR+0x1800) -#define HR_PWM_CLKDIV01 (HR_PWM_REG_BASE+0x0000) -#define HR_PWM_CLKDIV23 (HR_PWM_REG_BASE+0x0004) -#define HR_PWM_CTL (HR_PWM_REG_BASE+0x0008) -#define HR_PWM_PERIOD (HR_PWM_REG_BASE+0x000C) -#define HR_PWM_PNUM (HR_PWM_REG_BASE+0x0010) -#define HR_PWM_CMPDAT (HR_PWM_REG_BASE+0x0014) -#define HR_PWM_DTCTL (HR_PWM_REG_BASE+0x0018) -#define HR_PWM_INTEN (HR_PWM_REG_BASE+0x001C) -#define HR_PWM_INTSTS (HR_PWM_REG_BASE+0x0020) -#define HR_PWM_CAPDAT (HR_PWM_REG_BASE+0x0024) -#define HR_PWM_BRKCTL (HR_PWM_REG_BASE+0x0028) -#define HR_PWM_CH4_REG1 (HR_PWM_REG_BASE+0x002C) -#define HR_PWM_CH4_REG2 (HR_PWM_REG_BASE+0x0030) -#define HR_PWM_CAP2DAT (HR_PWM_REG_BASE+0x0034) -#define HR_PWM_CAP2CTL (HR_PWM_REG_BASE+0x0038) - -/* EFUSE Register */ -#define HR_EFUSE_REG_BASE (0x0f001600) -#define HR_EFUSE_WDATA_PORT (HR_EFUSE_REG_BASE+0x000) -#define HR_EFUSE_PGM_CMD (HR_EFUSE_REG_BASE+0x004) -#define HR_EFUSE_PGM_STTS (HR_EFUSE_REG_BASE+0x008) -#define HR_EFUSE_CLEAR (HR_EFUSE_REG_BASE+0x00C) -#define HR_EFUSE_VDDQ_SETUP (HR_EFUSE_REG_BASE+0x010) - -/* PGM_CMD define */ -#define EFUSE_PGM_START (1UL) -#define EFUSE1_SELECT (1UL << 1) -#define EFUSE2_SELECT (1UL << 2) - -/* PGM STTS define */ -#define EFUSE_PGM_DONE (1UL) -#define EFUSE_FIFO_FREE (1UL << 1) - -/* CLEAR_EFUSE */ -#define EFUSE_RESET (1UL) - -/** - * @defgroup System_APIs System APIs - * @brief System APIs - */ - -/** - * @addtogroup System_APIs - * @{ - */ - -/** - * @defgroup REG_APIs REG APIs - * @brief Register operate APIs - */ - -/** - * @addtogroup REG_APIs - * @{ - */ - -/** - * @brief This function is used to write value to register or memory - * - * @param[in] reg address to be written - * @param[in] val value to write - * - * @return None - * - * @note None - */ -static __inline void tls_reg_write32(unsigned int reg, unsigned int val) -{ - *(TLS_REG *)reg = val; -} - - -/** - * @brief This function is used to read value from register or memory - * - * @param[in] reg address to read - * - * @retval val read from register or memory - * - * @note None - */ -static __inline unsigned int tls_reg_read32(unsigned int reg) -{ - unsigned int val = *(TLS_REG *)reg; - return val; -} - - -/** - * @brief This function is used to write specified bit through - bit-band alias region - * - * @param[in] addr 32-bit aligned byte address where the bit exists. - * @param[in] bit Bit position. - * @param[in] val The value that the bit is set to, 0 or 1. - * - * @return None - * - * @note Only when bit-band mechnism is supported, you can use it - */ -static __inline void tls_bitband_write(volatile unsigned int addr, unsigned int bit, unsigned int val) -{ - unsigned int temp; - - temp = (((unsigned int)(addr) & 0xF0000000) + 0x02000000) \ - +((((unsigned int)(addr)&0xFFFFF)<<5)\ - +( (unsigned int)(bit)<<2)); - - *((volatile unsigned int * )temp) = val; -} - -/** - * @brief This function is used to read a single bit from address - by bit-band alias region - * - * @param[in] addr 32-bit aligned byte address where the bit exists - * @param[in] bit Bit position - * - * @retval The value of the requested bit - * - * @note Only when bit-band mechnism is supported, you can use it - */ -static __inline unsigned int tls_bitband_read(volatile unsigned int addr, unsigned int bit) -{ - unsigned int temp; - - temp = (((unsigned int)(addr) & 0xF0000000) + 0x02000000) \ - +((((unsigned int)(addr)&0xFFFFF)<<5)\ - +( (unsigned int)(bit)<<2)); - - return *((volatile unsigned int *)temp); -} - - -/** - * @} - */ - -/** - * @} - */ - -#endif /* WM_REGS_H */ - diff --git a/ninlight-w600/sdk/Include/wm_type_def.h b/ninlight-w600/sdk/Include/wm_type_def.h deleted file mode 100644 index 1a75de3..0000000 --- a/ninlight-w600/sdk/Include/wm_type_def.h +++ /dev/null @@ -1,155 +0,0 @@ -/** - * @file wm_type_def.h - * - * @brief WM type redefine - * - * @author winnermicro - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#ifndef __WM_TYPE_DEF_H__ -#define __WM_TYPE_DEF_H__ - -#ifdef bool -#undef bool -#endif -#ifdef u8 -#undef u8 -#endif -#ifdef s8 -#undef s8 -#endif -#ifdef u16 -#undef u16 -#endif -#ifdef s16 -#undef s16 -#endif -#ifdef u32 -#undef u32 -#endif -#ifdef s32 -#undef s32 -#endif -#ifdef u64 -#undef u64 -#endif -#ifdef s64 -#undef s64 -#endif - -#ifdef u_char -#undef u_char -#endif -typedef unsigned char u_char; - -#ifdef INT8U -#undef INT8U -#endif -typedef unsigned char INT8U; - -#ifdef INT8S -#undef INT8S -#endif -typedef signed char INT8S; - -#ifndef __cplusplus -typedef unsigned char bool; -#endif -typedef unsigned char u8; -typedef signed char s8; -typedef unsigned short u16; -typedef signed short s16; -typedef unsigned int u32; -typedef signed int s32; -typedef unsigned long long u64; -typedef long long s64; - -#ifdef ULONG -#undef ULONG -#endif -typedef unsigned long ULONG; - -#ifdef u8_t -#undef u8_t -#endif -typedef unsigned char u8_t; - -#ifdef u16_t -#undef u16_t -#endif -typedef unsigned short u16_t; - -#ifdef u32_t -#undef u32_t -#endif -typedef unsigned int u32_t; - -#ifdef s8_t -#undef s8_t -#endif -typedef signed char s8_t; - -#ifdef s16_t -#undef s16_t -#endif -typedef signed short s16_t; - -#ifdef s32_t -#undef s32_t -#endif -typedef signed int s32_t; - -typedef long long int64; -typedef int int32; -typedef short int16; -typedef char int8; -typedef unsigned long long uint64; -typedef unsigned int uint32; -typedef unsigned short uint16; -typedef unsigned char uint8; - - -#if (GCC_COMPILE==0) -#ifdef size_t -#undef size_t -#endif -typedef unsigned int size_t; -#endif - -#ifdef err_t -#undef err_t -#endif -typedef signed char err_t; - - -#ifdef mem_ptr_t -#undef mem_ptr_t -#endif -typedef unsigned int mem_ptr_t; - -#ifdef TRUE -#undef TRUE -#endif -#define TRUE 1 - -#ifdef FALSE -#undef FALSE -#endif -#define FALSE 0 - -#ifndef __cplusplus -#define true 1 -#define false 0 -#endif - -#define WM_SUCCESS 0 -#define WM_FAILED -1 - -#ifndef IGNORE_PARAMETER -#define IGNORE_PARAMETER(x) ((x) = (x)) -#endif - -int wm_printf(const char *fmt,...); - -#endif diff --git a/ninlight-w600/sdk/Include/wm_wifi_config.h b/ninlight-w600/sdk/Include/wm_wifi_config.h deleted file mode 100644 index 650e733..0000000 --- a/ninlight-w600/sdk/Include/wm_wifi_config.h +++ /dev/null @@ -1,36 +0,0 @@ -/** - * @file wm_wifi_config.h - * - * @brief WM wifi model configure - * - * @author winnermicro - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#ifndef __WM_WIFI_CONFIG_H__ -#define __WM_WIFI_CONFIG_H__ - -#define CFG_WIFI_ON 1 -#define CFG_WIFI_OFF 0 - -/*******************WIFI INFO************************** - Below Switch Only for Reference!!! -********************************************************/ -#define TLS_CONFIG_AP CFG_WIFI_ON -#define TLS_CONFIG_11N CFG_WIFI_ON - -#define TLS_CONFIG_SOFTAP_11N CFG_WIFI_ON - -#define TLS_CONFIG_AP_BEACON_SOFT (CFG_ON && TLS_CONFIG_AP) -#define TLS_CONFIG_AP_OPT_PS (CFG_OFF && TLS_CONFIG_AP)/* SOFTAP POWER SAVE */ -#define TLS_CONFIG_AP_OPT_FWD (CFG_ON && TLS_CONFIG_AP)/* IP PACKET FORWARD */ - -#define TLS_CONFIG_WPS CFG_WIFI_OFF /* WPS&EAPOL should be enabled together */ -#define TLS_IEEE8021X_EAPOL CFG_WIFI_OFF - -#define TLS_CONFIG_1SSID_MULTI_PWD CFG_WIFI_ON - -#define TLS_CONFIG_FAST_JOIN_NET CFG_WIFI_ON - -#endif /*__WM_WIFI_CONFIG_H__*/ - diff --git a/ninlight-w600/sdk/Lib/GNU/libwlan.a b/ninlight-w600/sdk/Lib/GNU/libwlan.a deleted file mode 100644 index 21b081d..0000000 Binary files a/ninlight-w600/sdk/Lib/GNU/libwlan.a and /dev/null differ diff --git a/ninlight-w600/sdk/PATCHES.md b/ninlight-w600/sdk/PATCHES.md deleted file mode 100644 index 45d928e..0000000 --- a/ninlight-w600/sdk/PATCHES.md +++ /dev/null @@ -1,128 +0,0 @@ -# Änderungen am WinnerMicro W600 SDK - -Quelle: `qcx-w600-firmware/qconnex_sdk/ext/WM_SDK_WM600` (QConnex-Stand 2025). Kopiert wurden nur -Include, Platform (ohne Boot/armcc), Src/OS, Src/Network, Src/App/{OTA,httpclient,dhcpserver,dnsserver}, -Lib/GNU, Bin/secboot.img, Tools/GNU/link_w600_2m.ld (→ ld/) und wm_tool.c (→ tools/). - -1. `Platform/Common/fwup/wm_fwup.c`: wolfSSL-SHA256 durch `nl_sha256_*` ersetzt, die QConnex-RSA-Prüfung - `Check_OTA_Image()` durch den Hook `nl_fwup_verify_tail()` (src/sys/nl_fwup_hook.h). Das Image-Format - (Header + Payload + 512-Byte-Endblock) bleibt unverändert. Die starke Definition des Hooks liegt seit - Plan 3 in `src/sys/nl_ota.c` (Trailer-Prüfung über `nl_trailer_verify()`); die bisherige `weak`-Variante - `src/sys/fwup_hook_default.c` ist entfallen. Seit Plan 3 bindet `wm_fwup.c` außerdem `sys/nl_ota.h` - ein (für den `nl_fwup_verify_tail()`-Hook) — der SDK-Code linkt damit direkt gegen App-Code. - Fix-Runde 1 (Task-4-Review) hat drei weitere Stellen in diesem Bereich korrigiert: - - `wm_fwup.c`, Bedingung um `nl_fwup_verify_tail()`: Checksummen- und Trailer-Prüfung liefen in - einer kurzschließenden `||`-Bedingung; bei falscher Checksumme wurde `nl_fwup_verify_tail()` nie - aufgerufen. Beide Fälle jetzt getrennt behandelt; ein Checksummenfehler ruft - `nl_ota_set_error("crc")` auf, bevor `goto request_finish` springt (sonst hätte `ota_task()` ihn - als generisches `"download"` gemeldet). - - `wm_fwup.c`, `request_finish:`-Block: `tls_sys_reset()` lief unbedingt, sobald der Transfer zu - Ende war - auch wenn `nl_fwup_verify_tail()` oder die Checksummenprüfung das Image gerade - abgelehnt hatten. Die Lampe hätte also trotz abgelehntem Image sofort neu gestartet, `ota_task()` - wäre nie zu Ende gelaufen und `last_ota_error` hätte nie `trailer`/`device_mismatch`/`hash` - gemeldet. Der Reset läuft jetzt nur noch, wenn `fwup->current_state` keinen Fehler-Bit-Satz - (`TLS_FWUP_STATE_ERROR`) trägt. - - `Src/App/OTA/wm_http_fwup.c`, `HANDLE_BODY`: Scheitert `tls_fwup_img_header_check()`, blieb - `nRetCode` auf `HTTP_CLIENT_SUCCESS` stehen, wodurch die abschließende - `if(nRetCode) socket_fwup_err(...)`-Bereinigung nie lief und die SDK-eigene fwup-Session - (`fwup->busy`) für jeden weiteren Versuch blockiert blieb. `nRetCode` wird jetzt in diesem Fall - explizit auf `HTTP_CLIENT_ERROR_BAD_HEADER` gesetzt. - - `Src/App/OTA/wm_http_fwup.c`, `SHUTDOWN_LINK`: Ein abbrechender Download sprang unbegrenzt oft - zurück nach `PREPARE_PACKET` (Resume per Range-Header) - schaltet der Server während der - Übertragung ab, hängt `t_http_fwup()` (und damit der aufrufende Task) für immer. Eine großzügige - Obergrenze (`NL_OTA_MAX_RETRY_ROUNDS`, 200 Resume-Runden) lässt `http_fwup()` danach mit - `HTTP_CLIENT_ERROR_SOCKET_TIME_OUT` zurückkehren, statt endlos zu warten. - - Fix-Runde 2 (Re-Review von Fix-Runde 1) hat zwei Nachwirkungen der obigen Änderungen behoben: - - `Src/App/OTA/wm_http_fwup.c`, `HANDLE_BODY`: Lehnt `socket_fwup_recv()` einen Chunk mit `ERR_ABRT` - ab, sprang der Code bisher nach `SHUTDOWN_LINK` - da `recvLen` dabei nie den vollen `totalLen` - erreicht, startete das eine komplette Resume-Schleife (bis zu `NL_OTA_MAX_RETRY_ROUNDS` = 200 - Range-Requests). Ursprünglich (Fix-Runde 2) mit der Begründung „die fwup-Task hat abgelehnt" - beschrieben - das war **zu ungenau**: `ERR_ABRT` bedeutet nicht zwingend eine echte fwup-Ablehnung, - siehe die Korrektur in Fix-Runde 3 unten. Springt seit Fix-Runde 3 nur noch bei einer **echten** - Ablehnung direkt nach `QUIT_OTA`; ein leerer Read (Verbindungsabriss/WLAN-Aussetzer) läuft weiterhin - in den Resume. - - `Platform/Common/fwup/wm_fwup.c`, Trailer-Puffer-Allokation (`RSA_SHA256 = tls_mem_alloc(512)`): - Schlug das fehl, sprang der Code nach `request_finish`, ohne ein Fehler-Bit zu setzen. Mit dem - Fix-Runde-1-Reset-Guard (siehe oben, `!(fwup->current_state & TLS_FWUP_STATE_ERROR)`) wäre das der - letzte verbliebene Weg gewesen, an `nl_fwup_verify_tail()` vorbei trotzdem zu resetten - der - Trailer wäre dann nie geprüft worden. Setzt jetzt `TLS_FWUP_STATE_ERROR_MEM` / - `TLS_FWUP_REQ_STATUS_FMEM` (wie die andere Allokationsprüfung in dieser Funktion) und - `nl_ota_set_error("download")` (kein spezifischerer Wert aus dem Vokabular passt hier). - - Fix-Runde 3 (Re-Review von Fix-Runde 2) hat eine echte Regression aus Runde 2 korrigiert: - - `Src/App/OTA/wm_http_fwup.c`, `HANDLE_BODY`: `socket_fwup_recv()` liefert `ERR_ABRT` nicht nur bei - einer echten fwup-Ablehnung (`tls_fwup_request_sync()` meldet Checksummen-/Trailer-/Hash-Fehler, - oder `tls_fwup_enter()` lehnt eine noch belegte Session ab), sondern auch für ein leeres Paket: - `wm_socket_fwup.c` macht aus `current_pack.datalen == 0` per `goto err` denselben `ERR_ABRT`. Ein - leeres Paket entsteht regelmäßig **ohne** jeden fwup-Fehler, wenn `HTTPClient.c`s - `HTTPIntrnRecv()` (Server schließt mitten im Body, oder `recv()` liefert wegen eines - ECONNRESET/WLAN-Aussetzers 0 Bytes) oder der `nSocketEvents < 0`-Zweig `*nLength = 0` - zurückgeben, aber weiterhin `HTTP_CLIENT_SUCCESS`/`HTTP_CLIENT_EOS` melden. Der Fix-Runde-2-Fix - (QUIT_OTA sofort bei `ERR_ABRT`) hätte also genau den häufigsten Auslöser des Resume-Mechanismus - aus I1 (Runde 1) - einen kurzen WLAN-Aussetzer - fälschlich als endgültigen Abbruch behandelt, - obwohl kein Byte falsch geprüft oder geflasht wurde. Fix: Ein `nSize == 0`-Read wird jetzt schon - **vor** dem `pbuf_alloc()`/`socket_fwup_recv()`-Aufruf abgefangen und geht wie vor Runde 2 nach - `SHUTDOWN_LINK` (resumable); `socket_fwup_recv()` bekommt damit nie mehr ein leeres Paket, sein - `ERR_ABRT` ist ab dann eindeutig eine echte Ablehnung und geht weiterhin sofort nach `QUIT_OTA`. - Diese Unterscheidung über den SDK-eigenen Aufrufer zu treffen ist der direkteste verfügbare Weg - - `tls_fwup_current_state(session_id)` bräuchte die (in `wm_socket_fwup.c` statische, nicht - exportierte) `session_id`, wäre also ein größerer Eingriff für denselben Effekt. Nebenbei: - `nRetCode = ret` (ein lwIP-`err_t` in einer sonst `HTTP_CLIENT_*`-Codes tragenden Variable) durch - `HTTP_CLIENT_ERROR_BAD_STATE` ersetzt. - **Fix vom 2026-09-12 (am EVK gefunden):** `nl_sha256_init()` stand am Anfang von `fwup_scheduler()`, - also einmal beim Task-Start. Der Task überlebt aber jede Update-Sitzung, sodass ab dem zweiten Versuch - pro Boot ein bereits finalisierter Kontext weiterbenutzt wurde und der Trailer-Hash zwangsläufig nicht - mehr passte (`last_ota_error=hash`). Der Init sitzt jetzt dort, wo der `T_BOOTER`-Header eintrifft, also - genau einmal pro Image. Ohne diesen Fix war nach jeder Ablehnung ein Reboot nötig, bevor ein Update - überhaupt wieder gelingen konnte. - -2. `Src/OS/RTOS/include/FreeRTOSConfig.h`: `configGENERATE_RUN_TIME_STATS 0`, QConnex-Debug-Hooks entfernt. -3. `undefined reference` beim Linken auf `EarlyInit` und `pre_gpio_config` (von - `sdk/Platform/Sys/wm_main.c` als `extern`-Hooks erwartet, aber nur von der App bereitgestellt): - minimale Stubs in `src/sys/sdk_stubs.c` angelegt (leere Funktionskörper). In der alten Firmware - (`qconnex_sdk/src/qc_main.c`) war `pre_gpio_config()` bereits ein No-Op; `EarlyInit()` rief dort nur - in die QConnex-Hardwareschicht (`QCXH_EarlyInit()`), die ninlight nicht verwendet. Board-spezifische - Frühinitialisierung (falls nötig) folgt in einem späteren Plan. -4. `Platform/Sys/wm_main.c`: `vApplicationIdleHook()` hat bisher jedes Mal `tls_watchdog_clr()` - aufgerufen, wenn der Idle-Task lief - also immer dann, wenn kein anderer Task rechenbereit war. - Ein Task-Deadlock (z.B. ein Task, der `nl_app_lock()` hält und nie freigibt) hätte den Watchdog - damit nie ausgelöst, weil der Idle-Task munter weiter gefüttert hätte. Der `tls_watchdog_clr()`- - Aufruf wurde entfernt; `wfi` bleibt. Der einzige verbleibende `tls_watchdog_clr()`-Aufruf im SDK - ist in `Platform/Common/fwup/wm_fwup.c` (Firmware-Update-Task). - **Einschätzung aktualisiert (Plan 3, Abschluss-Review):** Als dieser Punkt geschrieben wurde, gab es - noch keinen OTA-Pfad - das Fenster war rein theoretisch. Inzwischen gilt: - - Im normalen Betrieb (`app_task()` in `src/app_main.c`) füttert nicht mehr jeder Durchlauf den - Watchdog, sondern erst, wenn `light_task`, `nl_wifi`/`nl_mdns` und `nl_http_server` seit dem - letzten Füttern *alle drei* einen eigenen Beat-Zähler erhöht haben - ein einzelner hängender Task - (z.B. `nl_app_lock()` für immer gehalten) lässt den Watchdog jetzt tatsächlich auslaufen. Das war - zum Zeitpunkt der ursprünglichen Einschätzung noch nicht gebaut. - - Solange `t_http_fwup()` läuft, ruft der SDK-eigene fwup-Task (`Platform/Common/fwup/wm_fwup.c:201`) - bei **jeder** empfangenen Nachricht selbst `tls_watchdog_clr()` auf - unabhängig vom Drei-Heartbeat- - Gate oben. Das Fenster aus der ursprünglichen Einschätzung besteht also während eines laufenden - OTA- oder Recovery-Downloads weiterhin: ein `light_task`/`nl_wifi`/`nl_http_server`-Hänger während - dieser Zeit wird vom Watchdog nicht erkannt, weil der fwup-Task ihn unabhängig davon bedient. - - Für den Recovery-Pfad (`src/net/nl_recovery.c`, `NL_RECOVERY_DOWNLOAD_MAX_MS`) gibt es seit Plan 3 - zusätzlich eine Obergrenze von 10 Minuten, nach der die Boot-Task selbst aufhört, den Watchdog zu - bedienen - das deckt aber nur einen echten Stillstand ab (Gegenstelle bleibt verbunden, sendet aber - nichts mehr, oder die `pbuf_alloc()`-Warteschleife in `wm_http_fwup.c` hängt), nicht das Fenster - oben: ein *vorankommender* Download hält den Watchdog über `wm_fwup.c` unabhängig von dieser - Obergrenze am Leben. Für den regulären OTA-Pfad (`fw_update` per REST) gibt es keine entsprechende - Obergrenze, da dort ein hängender Download die Lampe im Normalbetrieb belässt statt sie in einen - rettungslosen Boot-Zustand zu bringen. - Kein Fix in dieser Runde - der Watchdog-Heartbeat müsste dafür wissen, ob der fwup-Task selbst noch - vorankommt (z. B. über einen eigenen Beat-Zähler, den `app_task` zusätzlich zu `light`/`net`/`http` - prüft); das ist ein eigenständiger Task für einen späteren Plan. - Getestet mit dem Konsolenkommando `wdtest` - (src/sys/nl_console_cmd.c, src/sys/nl_console.c): es hält `nl_app_lock()` für immer, wodurch - `light_task` und `app_task` blockieren und der Watchdog den Chip zurücksetzen muss. -5. `Platform/Drivers/internalflash/wm_internal_fls.c`: Semaphor `s_fls2_lock` serialisiert den Flash-Pfad - oberhalb von 1 MB (Pin-Umschaltung via `tls_spifls_cs/ck/di/do_switch` war ungeschützt). - T1 (Plan 2 final review): `tls_fls_init()` ignorierte den Rückgabewert von - `tls_os_sem_create(&s_fls2_lock, 1)` stillschweigend - jetzt eine `printf()`-Meldung - (`TLS_DBGPRT_ERR` ist in diesem Build wegkompiliert), falls das Anlegen fehlschlägt - (dann bliebe der Bereich oberhalb von 1 MB unprotokolliert ungeschützt). - I5 (Plan 3, Abschluss-Review): Aus demselben Grund (`TLS_DBGPRT_ERR` wegkompiliert) fehlte auch beim - Anlegen von `fls_lock` (dem primären Flash-Semaphor, wenige Zeilen darüber in `tls_fls_init()`) jede - sichtbare Meldung - ein Fehlschlag hätte `tls_fls_init()` mit `TLS_FLS_STATUS_ENOMEM` stumm scheitern - lassen. Jetzt ebenfalls ein `printf()`. diff --git a/ninlight-w600/sdk/Platform/Boot/gcc/core_cm3.h b/ninlight-w600/sdk/Platform/Boot/gcc/core_cm3.h deleted file mode 100644 index a46cc27..0000000 --- a/ninlight-w600/sdk/Platform/Boot/gcc/core_cm3.h +++ /dev/null @@ -1,1627 +0,0 @@ -/**************************************************************************//** - * @file core_cm3.h - * @brief CMSIS Cortex-M3 Core Peripheral Access Layer Header File - * @version V3.20 - * @date 25. February 2013 - * - * @note - * - ******************************************************************************/ -/* Copyright (c) 2009 - 2013 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - - -#if defined ( __ICCARM__ ) - #pragma system_include /* treat file as system include file for MISRA check */ -#endif - -#ifdef __cplusplus - extern "C" { -#endif - -#ifndef __CORE_CM3_H_GENERIC -#define __CORE_CM3_H_GENERIC - -/** \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions - CMSIS violates the following MISRA-C:2004 rules: - - \li Required Rule 8.5, object/function definition in header file.
- Function definitions in header files are used to allow 'inlining'. - - \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
- Unions are used for effective representation of core registers. - - \li Advisory Rule 19.7, Function-like macro defined.
- Function-like macros are used to allow more efficient code. - */ - - -/******************************************************************************* - * CMSIS definitions - ******************************************************************************/ -/** \ingroup Cortex_M3 - @{ - */ - -/* CMSIS CM3 definitions */ -#define __CM3_CMSIS_VERSION_MAIN (0x03) /*!< [31:16] CMSIS HAL main version */ -#define __CM3_CMSIS_VERSION_SUB (0x20) /*!< [15:0] CMSIS HAL sub version */ -#define __CM3_CMSIS_VERSION ((__CM3_CMSIS_VERSION_MAIN << 16) | \ - __CM3_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ - -#define __CORTEX_M (0x03) /*!< Cortex-M Core */ - - -#if defined ( __CC_ARM ) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - #define __STATIC_INLINE static __inline - -#elif defined ( __ICCARM__ ) - #define __ASM __asm /*!< asm keyword for IAR Compiler */ - #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ - #define __STATIC_INLINE static inline - -#elif defined ( __TMS470__ ) - #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __GNUC__ ) - #define __ASM __asm /*!< asm keyword for GNU Compiler */ - #define __INLINE inline /*!< inline keyword for GNU Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __TASKING__ ) - #define __ASM __asm /*!< asm keyword for TASKING Compiler */ - #define __INLINE inline /*!< inline keyword for TASKING Compiler */ - #define __STATIC_INLINE static inline - -#endif - -/** __FPU_USED indicates whether an FPU is used or not. This core does not support an FPU at all -*/ -#define __FPU_USED 0 - -#if defined ( __CC_ARM ) - #if defined __TARGET_FPU_VFP - #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" - #endif - -#elif defined ( __ICCARM__ ) - #if defined __ARMVFP__ - #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" - #endif - -#elif defined ( __TMS470__ ) - #if defined __TI__VFP_SUPPORT____ - #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" - #endif - -#elif defined ( __GNUC__ ) - #if defined (__VFP_FP__) && !defined(__SOFTFP__) - #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" - #endif - -#elif defined ( __TASKING__ ) - #if defined __FPU_VFP__ - #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" - #endif -#endif - -#include /* standard types definitions */ -//#include /* Core Instruction Access */ -//#include /* Core Function Access */ - -#endif /* __CORE_CM3_H_GENERIC */ - -#ifndef __CMSIS_GENERIC - -#ifndef __CORE_CM3_H_DEPENDANT -#define __CORE_CM3_H_DEPENDANT - -/* check device defines and use defaults */ -#if defined __CHECK_DEVICE_DEFINES - #ifndef __CM3_REV - #define __CM3_REV 0x0200 - #warning "__CM3_REV not defined in device header file; using default!" - #endif - - #ifndef __MPU_PRESENT - #define __MPU_PRESENT 0 - #warning "__MPU_PRESENT not defined in device header file; using default!" - #endif - - #ifndef __NVIC_PRIO_BITS - #define __NVIC_PRIO_BITS 4 - #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" - #endif - - #ifndef __Vendor_SysTickConfig - #define __Vendor_SysTickConfig 0 - #warning "__Vendor_SysTickConfig not defined in device header file; using default!" - #endif -#endif - -/* IO definitions (access restrictions to peripheral registers) */ -/** - \defgroup CMSIS_glob_defs CMSIS Global Defines - - IO Type Qualifiers are used - \li to specify the access to peripheral variables. - \li for automatic generation of peripheral register debug information. -*/ -#ifdef __cplusplus - #define __I volatile /*!< Defines 'read only' permissions */ -#else - #define __I volatile const /*!< Defines 'read only' permissions */ -#endif -#define __O volatile /*!< Defines 'write only' permissions */ -#define __IO volatile /*!< Defines 'read / write' permissions */ - -/*@} end of group Cortex_M3 */ - - - -/******************************************************************************* - * Register Abstraction - Core Register contain: - - Core Register - - Core NVIC Register - - Core SCB Register - - Core SysTick Register - - Core Debug Register - - Core MPU Register - ******************************************************************************/ -/** \defgroup CMSIS_core_register Defines and Type Definitions - \brief Type definitions and defines for Cortex-M processor based devices. -*/ - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_CORE Status and Control Registers - \brief Core Register type definitions. - @{ - */ - -/** \brief Union type to access the Application Program Status Register (APSR). - */ -typedef union -{ - struct - { -#if (__CORTEX_M != 0x04) - uint32_t _reserved0:27; /*!< bit: 0..26 Reserved */ -#else - uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */ - uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ - uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */ -#endif - uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ - uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ - uint32_t C:1; /*!< bit: 29 Carry condition code flag */ - uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ - uint32_t N:1; /*!< bit: 31 Negative condition code flag */ - } b; /*!< Structure used for bit access */ - uint32_t w; /*!< Type used for word access */ -} APSR_Type; - - -/** \brief Union type to access the Interrupt Program Status Register (IPSR). - */ -typedef union -{ - struct - { - uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ - uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ - } b; /*!< Structure used for bit access */ - uint32_t w; /*!< Type used for word access */ -} IPSR_Type; - - -/** \brief Union type to access the Special-Purpose Program Status Registers (xPSR). - */ -typedef union -{ - struct - { - uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ -#if (__CORTEX_M != 0x04) - uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ -#else - uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */ - uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ - uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */ -#endif - uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ - uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ - uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ - uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ - uint32_t C:1; /*!< bit: 29 Carry condition code flag */ - uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ - uint32_t N:1; /*!< bit: 31 Negative condition code flag */ - } b; /*!< Structure used for bit access */ - uint32_t w; /*!< Type used for word access */ -} xPSR_Type; - - -/** \brief Union type to access the Control Registers (CONTROL). - */ -typedef union -{ - struct - { - uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ - uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ - uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */ - uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */ - } b; /*!< Structure used for bit access */ - uint32_t w; /*!< Type used for word access */ -} CONTROL_Type; - -/*@} end of group CMSIS_CORE */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) - \brief Type definitions for the NVIC Registers - @{ - */ - -/** \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). - */ -typedef struct -{ - __IO uint32_t ISER[8]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ - uint32_t RESERVED0[24]; - __IO uint32_t ICER[8]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ - uint32_t RSERVED1[24]; - __IO uint32_t ISPR[8]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ - uint32_t RESERVED2[24]; - __IO uint32_t ICPR[8]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ - uint32_t RESERVED3[24]; - __IO uint32_t IABR[8]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ - uint32_t RESERVED4[56]; - __IO uint8_t IP[240]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ - uint32_t RESERVED5[644]; - __O uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ -} NVIC_Type; - -/* Software Triggered Interrupt Register Definitions */ -#define NVIC_STIR_INTID_Pos 0 /*!< STIR: INTLINESNUM Position */ -#define NVIC_STIR_INTID_Msk (0x1FFUL << NVIC_STIR_INTID_Pos) /*!< STIR: INTLINESNUM Mask */ - -/*@} end of group CMSIS_NVIC */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_SCB System Control Block (SCB) - \brief Type definitions for the System Control Block Registers - @{ - */ - -/** \brief Structure type to access the System Control Block (SCB). - */ -typedef struct -{ - __I uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ - __IO uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ - __IO uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ - __IO uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ - __IO uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ - __IO uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ - __IO uint8_t SHP[12]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ - __IO uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ - __IO uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ - __IO uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ - __IO uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ - __IO uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ - __IO uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ - __IO uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ - __I uint32_t PFR[2]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ - __I uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ - __I uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ - __I uint32_t MMFR[4]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ - __I uint32_t ISAR[5]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ - uint32_t RESERVED0[5]; - __IO uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ -} SCB_Type; - -/* SCB CPUID Register Definitions */ -#define SCB_CPUID_IMPLEMENTER_Pos 24 /*!< SCB CPUID: IMPLEMENTER Position */ -#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ - -#define SCB_CPUID_VARIANT_Pos 20 /*!< SCB CPUID: VARIANT Position */ -#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ - -#define SCB_CPUID_ARCHITECTURE_Pos 16 /*!< SCB CPUID: ARCHITECTURE Position */ -#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ - -#define SCB_CPUID_PARTNO_Pos 4 /*!< SCB CPUID: PARTNO Position */ -#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ - -#define SCB_CPUID_REVISION_Pos 0 /*!< SCB CPUID: REVISION Position */ -#define SCB_CPUID_REVISION_Msk (0xFUL << SCB_CPUID_REVISION_Pos) /*!< SCB CPUID: REVISION Mask */ - -/* SCB Interrupt Control State Register Definitions */ -#define SCB_ICSR_NMIPENDSET_Pos 31 /*!< SCB ICSR: NMIPENDSET Position */ -#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ - -#define SCB_ICSR_PENDSVSET_Pos 28 /*!< SCB ICSR: PENDSVSET Position */ -#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ - -#define SCB_ICSR_PENDSVCLR_Pos 27 /*!< SCB ICSR: PENDSVCLR Position */ -#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ - -#define SCB_ICSR_PENDSTSET_Pos 26 /*!< SCB ICSR: PENDSTSET Position */ -#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ - -#define SCB_ICSR_PENDSTCLR_Pos 25 /*!< SCB ICSR: PENDSTCLR Position */ -#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ - -#define SCB_ICSR_ISRPREEMPT_Pos 23 /*!< SCB ICSR: ISRPREEMPT Position */ -#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ - -#define SCB_ICSR_ISRPENDING_Pos 22 /*!< SCB ICSR: ISRPENDING Position */ -#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ - -#define SCB_ICSR_VECTPENDING_Pos 12 /*!< SCB ICSR: VECTPENDING Position */ -#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ - -#define SCB_ICSR_RETTOBASE_Pos 11 /*!< SCB ICSR: RETTOBASE Position */ -#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ - -#define SCB_ICSR_VECTACTIVE_Pos 0 /*!< SCB ICSR: VECTACTIVE Position */ -#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL << SCB_ICSR_VECTACTIVE_Pos) /*!< SCB ICSR: VECTACTIVE Mask */ - -/* SCB Vector Table Offset Register Definitions */ -#if (__CM3_REV < 0x0201) /* core r2p1 */ -#define SCB_VTOR_TBLBASE_Pos 29 /*!< SCB VTOR: TBLBASE Position */ -#define SCB_VTOR_TBLBASE_Msk (1UL << SCB_VTOR_TBLBASE_Pos) /*!< SCB VTOR: TBLBASE Mask */ - -#define SCB_VTOR_TBLOFF_Pos 7 /*!< SCB VTOR: TBLOFF Position */ -#define SCB_VTOR_TBLOFF_Msk (0x3FFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ -#else -#define SCB_VTOR_TBLOFF_Pos 7 /*!< SCB VTOR: TBLOFF Position */ -#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ -#endif - -/* SCB Application Interrupt and Reset Control Register Definitions */ -#define SCB_AIRCR_VECTKEY_Pos 16 /*!< SCB AIRCR: VECTKEY Position */ -#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ - -#define SCB_AIRCR_VECTKEYSTAT_Pos 16 /*!< SCB AIRCR: VECTKEYSTAT Position */ -#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ - -#define SCB_AIRCR_ENDIANESS_Pos 15 /*!< SCB AIRCR: ENDIANESS Position */ -#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ - -#define SCB_AIRCR_PRIGROUP_Pos 8 /*!< SCB AIRCR: PRIGROUP Position */ -#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ - -#define SCB_AIRCR_SYSRESETREQ_Pos 2 /*!< SCB AIRCR: SYSRESETREQ Position */ -#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ - -#define SCB_AIRCR_VECTCLRACTIVE_Pos 1 /*!< SCB AIRCR: VECTCLRACTIVE Position */ -#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ - -#define SCB_AIRCR_VECTRESET_Pos 0 /*!< SCB AIRCR: VECTRESET Position */ -#define SCB_AIRCR_VECTRESET_Msk (1UL << SCB_AIRCR_VECTRESET_Pos) /*!< SCB AIRCR: VECTRESET Mask */ - -/* SCB System Control Register Definitions */ -#define SCB_SCR_SEVONPEND_Pos 4 /*!< SCB SCR: SEVONPEND Position */ -#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ - -#define SCB_SCR_SLEEPDEEP_Pos 2 /*!< SCB SCR: SLEEPDEEP Position */ -#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ - -#define SCB_SCR_SLEEPONEXIT_Pos 1 /*!< SCB SCR: SLEEPONEXIT Position */ -#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ - -/* SCB Configuration Control Register Definitions */ -#define SCB_CCR_STKALIGN_Pos 9 /*!< SCB CCR: STKALIGN Position */ -#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ - -#define SCB_CCR_BFHFNMIGN_Pos 8 /*!< SCB CCR: BFHFNMIGN Position */ -#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ - -#define SCB_CCR_DIV_0_TRP_Pos 4 /*!< SCB CCR: DIV_0_TRP Position */ -#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ - -#define SCB_CCR_UNALIGN_TRP_Pos 3 /*!< SCB CCR: UNALIGN_TRP Position */ -#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ - -#define SCB_CCR_USERSETMPEND_Pos 1 /*!< SCB CCR: USERSETMPEND Position */ -#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ - -#define SCB_CCR_NONBASETHRDENA_Pos 0 /*!< SCB CCR: NONBASETHRDENA Position */ -#define SCB_CCR_NONBASETHRDENA_Msk (1UL << SCB_CCR_NONBASETHRDENA_Pos) /*!< SCB CCR: NONBASETHRDENA Mask */ - -/* SCB System Handler Control and State Register Definitions */ -#define SCB_SHCSR_USGFAULTENA_Pos 18 /*!< SCB SHCSR: USGFAULTENA Position */ -#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ - -#define SCB_SHCSR_BUSFAULTENA_Pos 17 /*!< SCB SHCSR: BUSFAULTENA Position */ -#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ - -#define SCB_SHCSR_MEMFAULTENA_Pos 16 /*!< SCB SHCSR: MEMFAULTENA Position */ -#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ - -#define SCB_SHCSR_SVCALLPENDED_Pos 15 /*!< SCB SHCSR: SVCALLPENDED Position */ -#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ - -#define SCB_SHCSR_BUSFAULTPENDED_Pos 14 /*!< SCB SHCSR: BUSFAULTPENDED Position */ -#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ - -#define SCB_SHCSR_MEMFAULTPENDED_Pos 13 /*!< SCB SHCSR: MEMFAULTPENDED Position */ -#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ - -#define SCB_SHCSR_USGFAULTPENDED_Pos 12 /*!< SCB SHCSR: USGFAULTPENDED Position */ -#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ - -#define SCB_SHCSR_SYSTICKACT_Pos 11 /*!< SCB SHCSR: SYSTICKACT Position */ -#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ - -#define SCB_SHCSR_PENDSVACT_Pos 10 /*!< SCB SHCSR: PENDSVACT Position */ -#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ - -#define SCB_SHCSR_MONITORACT_Pos 8 /*!< SCB SHCSR: MONITORACT Position */ -#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ - -#define SCB_SHCSR_SVCALLACT_Pos 7 /*!< SCB SHCSR: SVCALLACT Position */ -#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ - -#define SCB_SHCSR_USGFAULTACT_Pos 3 /*!< SCB SHCSR: USGFAULTACT Position */ -#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ - -#define SCB_SHCSR_BUSFAULTACT_Pos 1 /*!< SCB SHCSR: BUSFAULTACT Position */ -#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ - -#define SCB_SHCSR_MEMFAULTACT_Pos 0 /*!< SCB SHCSR: MEMFAULTACT Position */ -#define SCB_SHCSR_MEMFAULTACT_Msk (1UL << SCB_SHCSR_MEMFAULTACT_Pos) /*!< SCB SHCSR: MEMFAULTACT Mask */ - -/* SCB Configurable Fault Status Registers Definitions */ -#define SCB_CFSR_USGFAULTSR_Pos 16 /*!< SCB CFSR: Usage Fault Status Register Position */ -#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ - -#define SCB_CFSR_BUSFAULTSR_Pos 8 /*!< SCB CFSR: Bus Fault Status Register Position */ -#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ - -#define SCB_CFSR_MEMFAULTSR_Pos 0 /*!< SCB CFSR: Memory Manage Fault Status Register Position */ -#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL << SCB_CFSR_MEMFAULTSR_Pos) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ - -/* SCB Hard Fault Status Registers Definitions */ -#define SCB_HFSR_DEBUGEVT_Pos 31 /*!< SCB HFSR: DEBUGEVT Position */ -#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ - -#define SCB_HFSR_FORCED_Pos 30 /*!< SCB HFSR: FORCED Position */ -#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ - -#define SCB_HFSR_VECTTBL_Pos 1 /*!< SCB HFSR: VECTTBL Position */ -#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ - -/* SCB Debug Fault Status Register Definitions */ -#define SCB_DFSR_EXTERNAL_Pos 4 /*!< SCB DFSR: EXTERNAL Position */ -#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ - -#define SCB_DFSR_VCATCH_Pos 3 /*!< SCB DFSR: VCATCH Position */ -#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ - -#define SCB_DFSR_DWTTRAP_Pos 2 /*!< SCB DFSR: DWTTRAP Position */ -#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ - -#define SCB_DFSR_BKPT_Pos 1 /*!< SCB DFSR: BKPT Position */ -#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ - -#define SCB_DFSR_HALTED_Pos 0 /*!< SCB DFSR: HALTED Position */ -#define SCB_DFSR_HALTED_Msk (1UL << SCB_DFSR_HALTED_Pos) /*!< SCB DFSR: HALTED Mask */ - -/*@} end of group CMSIS_SCB */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) - \brief Type definitions for the System Control and ID Register not in the SCB - @{ - */ - -/** \brief Structure type to access the System Control and ID Register not in the SCB. - */ -typedef struct -{ - uint32_t RESERVED0[1]; - __I uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ -#if ((defined __CM3_REV) && (__CM3_REV >= 0x200)) - __IO uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ -#else - uint32_t RESERVED1[1]; -#endif -} SCnSCB_Type; - -/* Interrupt Controller Type Register Definitions */ -#define SCnSCB_ICTR_INTLINESNUM_Pos 0 /*!< ICTR: INTLINESNUM Position */ -#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL << SCnSCB_ICTR_INTLINESNUM_Pos) /*!< ICTR: INTLINESNUM Mask */ - -/* Auxiliary Control Register Definitions */ - -#define SCnSCB_ACTLR_DISFOLD_Pos 2 /*!< ACTLR: DISFOLD Position */ -#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ - -#define SCnSCB_ACTLR_DISDEFWBUF_Pos 1 /*!< ACTLR: DISDEFWBUF Position */ -#define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */ - -#define SCnSCB_ACTLR_DISMCYCINT_Pos 0 /*!< ACTLR: DISMCYCINT Position */ -#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL << SCnSCB_ACTLR_DISMCYCINT_Pos) /*!< ACTLR: DISMCYCINT Mask */ - -/*@} end of group CMSIS_SCnotSCB */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_SysTick System Tick Timer (SysTick) - \brief Type definitions for the System Timer Registers. - @{ - */ - -/** \brief Structure type to access the System Timer (SysTick). - */ -typedef struct -{ - __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ - __IO uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ - __IO uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ - __I uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ -} SysTick_Type; - -/* SysTick Control / Status Register Definitions */ -#define SysTick_CTRL_COUNTFLAG_Pos 16 /*!< SysTick CTRL: COUNTFLAG Position */ -#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ - -#define SysTick_CTRL_CLKSOURCE_Pos 2 /*!< SysTick CTRL: CLKSOURCE Position */ -#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ - -#define SysTick_CTRL_TICKINT_Pos 1 /*!< SysTick CTRL: TICKINT Position */ -#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ - -#define SysTick_CTRL_ENABLE_Pos 0 /*!< SysTick CTRL: ENABLE Position */ -#define SysTick_CTRL_ENABLE_Msk (1UL << SysTick_CTRL_ENABLE_Pos) /*!< SysTick CTRL: ENABLE Mask */ - -/* SysTick Reload Register Definitions */ -#define SysTick_LOAD_RELOAD_Pos 0 /*!< SysTick LOAD: RELOAD Position */ -#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL << SysTick_LOAD_RELOAD_Pos) /*!< SysTick LOAD: RELOAD Mask */ - -/* SysTick Current Register Definitions */ -#define SysTick_VAL_CURRENT_Pos 0 /*!< SysTick VAL: CURRENT Position */ -#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL << SysTick_VAL_CURRENT_Pos) /*!< SysTick VAL: CURRENT Mask */ - -/* SysTick Calibration Register Definitions */ -#define SysTick_CALIB_NOREF_Pos 31 /*!< SysTick CALIB: NOREF Position */ -#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ - -#define SysTick_CALIB_SKEW_Pos 30 /*!< SysTick CALIB: SKEW Position */ -#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ - -#define SysTick_CALIB_TENMS_Pos 0 /*!< SysTick CALIB: TENMS Position */ -#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL << SysTick_VAL_CURRENT_Pos) /*!< SysTick CALIB: TENMS Mask */ - -/*@} end of group CMSIS_SysTick */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) - \brief Type definitions for the Instrumentation Trace Macrocell (ITM) - @{ - */ - -/** \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). - */ -typedef struct -{ - __O union - { - __O uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ - __O uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ - __O uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ - } PORT [32]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ - uint32_t RESERVED0[864]; - __IO uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ - uint32_t RESERVED1[15]; - __IO uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ - uint32_t RESERVED2[15]; - __IO uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ - uint32_t RESERVED3[29]; - __O uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ - __I uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ - __IO uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ - uint32_t RESERVED4[43]; - __O uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ - __I uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ - uint32_t RESERVED5[6]; - __I uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ - __I uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ - __I uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ - __I uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ - __I uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ - __I uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ - __I uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ - __I uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ - __I uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ - __I uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ - __I uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ - __I uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ -} ITM_Type; - -/* ITM Trace Privilege Register Definitions */ -#define ITM_TPR_PRIVMASK_Pos 0 /*!< ITM TPR: PRIVMASK Position */ -#define ITM_TPR_PRIVMASK_Msk (0xFUL << ITM_TPR_PRIVMASK_Pos) /*!< ITM TPR: PRIVMASK Mask */ - -/* ITM Trace Control Register Definitions */ -#define ITM_TCR_BUSY_Pos 23 /*!< ITM TCR: BUSY Position */ -#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ - -#define ITM_TCR_TraceBusID_Pos 16 /*!< ITM TCR: ATBID Position */ -#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ - -#define ITM_TCR_GTSFREQ_Pos 10 /*!< ITM TCR: Global timestamp frequency Position */ -#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ - -#define ITM_TCR_TSPrescale_Pos 8 /*!< ITM TCR: TSPrescale Position */ -#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ - -#define ITM_TCR_SWOENA_Pos 4 /*!< ITM TCR: SWOENA Position */ -#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ - -#define ITM_TCR_DWTENA_Pos 3 /*!< ITM TCR: DWTENA Position */ -#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ - -#define ITM_TCR_SYNCENA_Pos 2 /*!< ITM TCR: SYNCENA Position */ -#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ - -#define ITM_TCR_TSENA_Pos 1 /*!< ITM TCR: TSENA Position */ -#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ - -#define ITM_TCR_ITMENA_Pos 0 /*!< ITM TCR: ITM Enable bit Position */ -#define ITM_TCR_ITMENA_Msk (1UL << ITM_TCR_ITMENA_Pos) /*!< ITM TCR: ITM Enable bit Mask */ - -/* ITM Integration Write Register Definitions */ -#define ITM_IWR_ATVALIDM_Pos 0 /*!< ITM IWR: ATVALIDM Position */ -#define ITM_IWR_ATVALIDM_Msk (1UL << ITM_IWR_ATVALIDM_Pos) /*!< ITM IWR: ATVALIDM Mask */ - -/* ITM Integration Read Register Definitions */ -#define ITM_IRR_ATREADYM_Pos 0 /*!< ITM IRR: ATREADYM Position */ -#define ITM_IRR_ATREADYM_Msk (1UL << ITM_IRR_ATREADYM_Pos) /*!< ITM IRR: ATREADYM Mask */ - -/* ITM Integration Mode Control Register Definitions */ -#define ITM_IMCR_INTEGRATION_Pos 0 /*!< ITM IMCR: INTEGRATION Position */ -#define ITM_IMCR_INTEGRATION_Msk (1UL << ITM_IMCR_INTEGRATION_Pos) /*!< ITM IMCR: INTEGRATION Mask */ - -/* ITM Lock Status Register Definitions */ -#define ITM_LSR_ByteAcc_Pos 2 /*!< ITM LSR: ByteAcc Position */ -#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ - -#define ITM_LSR_Access_Pos 1 /*!< ITM LSR: Access Position */ -#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ - -#define ITM_LSR_Present_Pos 0 /*!< ITM LSR: Present Position */ -#define ITM_LSR_Present_Msk (1UL << ITM_LSR_Present_Pos) /*!< ITM LSR: Present Mask */ - -/*@}*/ /* end of group CMSIS_ITM */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) - \brief Type definitions for the Data Watchpoint and Trace (DWT) - @{ - */ - -/** \brief Structure type to access the Data Watchpoint and Trace Register (DWT). - */ -typedef struct -{ - __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ - __IO uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ - __IO uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ - __IO uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ - __IO uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ - __IO uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ - __IO uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ - __I uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ - __IO uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ - __IO uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ - __IO uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ - uint32_t RESERVED0[1]; - __IO uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ - __IO uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ - __IO uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ - uint32_t RESERVED1[1]; - __IO uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ - __IO uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ - __IO uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ - uint32_t RESERVED2[1]; - __IO uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ - __IO uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ - __IO uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ -} DWT_Type; - -/* DWT Control Register Definitions */ -#define DWT_CTRL_NUMCOMP_Pos 28 /*!< DWT CTRL: NUMCOMP Position */ -#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ - -#define DWT_CTRL_NOTRCPKT_Pos 27 /*!< DWT CTRL: NOTRCPKT Position */ -#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ - -#define DWT_CTRL_NOEXTTRIG_Pos 26 /*!< DWT CTRL: NOEXTTRIG Position */ -#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ - -#define DWT_CTRL_NOCYCCNT_Pos 25 /*!< DWT CTRL: NOCYCCNT Position */ -#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ - -#define DWT_CTRL_NOPRFCNT_Pos 24 /*!< DWT CTRL: NOPRFCNT Position */ -#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ - -#define DWT_CTRL_CYCEVTENA_Pos 22 /*!< DWT CTRL: CYCEVTENA Position */ -#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ - -#define DWT_CTRL_FOLDEVTENA_Pos 21 /*!< DWT CTRL: FOLDEVTENA Position */ -#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ - -#define DWT_CTRL_LSUEVTENA_Pos 20 /*!< DWT CTRL: LSUEVTENA Position */ -#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ - -#define DWT_CTRL_SLEEPEVTENA_Pos 19 /*!< DWT CTRL: SLEEPEVTENA Position */ -#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ - -#define DWT_CTRL_EXCEVTENA_Pos 18 /*!< DWT CTRL: EXCEVTENA Position */ -#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ - -#define DWT_CTRL_CPIEVTENA_Pos 17 /*!< DWT CTRL: CPIEVTENA Position */ -#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ - -#define DWT_CTRL_EXCTRCENA_Pos 16 /*!< DWT CTRL: EXCTRCENA Position */ -#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ - -#define DWT_CTRL_PCSAMPLENA_Pos 12 /*!< DWT CTRL: PCSAMPLENA Position */ -#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ - -#define DWT_CTRL_SYNCTAP_Pos 10 /*!< DWT CTRL: SYNCTAP Position */ -#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ - -#define DWT_CTRL_CYCTAP_Pos 9 /*!< DWT CTRL: CYCTAP Position */ -#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ - -#define DWT_CTRL_POSTINIT_Pos 5 /*!< DWT CTRL: POSTINIT Position */ -#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ - -#define DWT_CTRL_POSTPRESET_Pos 1 /*!< DWT CTRL: POSTPRESET Position */ -#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ - -#define DWT_CTRL_CYCCNTENA_Pos 0 /*!< DWT CTRL: CYCCNTENA Position */ -#define DWT_CTRL_CYCCNTENA_Msk (0x1UL << DWT_CTRL_CYCCNTENA_Pos) /*!< DWT CTRL: CYCCNTENA Mask */ - -/* DWT CPI Count Register Definitions */ -#define DWT_CPICNT_CPICNT_Pos 0 /*!< DWT CPICNT: CPICNT Position */ -#define DWT_CPICNT_CPICNT_Msk (0xFFUL << DWT_CPICNT_CPICNT_Pos) /*!< DWT CPICNT: CPICNT Mask */ - -/* DWT Exception Overhead Count Register Definitions */ -#define DWT_EXCCNT_EXCCNT_Pos 0 /*!< DWT EXCCNT: EXCCNT Position */ -#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL << DWT_EXCCNT_EXCCNT_Pos) /*!< DWT EXCCNT: EXCCNT Mask */ - -/* DWT Sleep Count Register Definitions */ -#define DWT_SLEEPCNT_SLEEPCNT_Pos 0 /*!< DWT SLEEPCNT: SLEEPCNT Position */ -#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL << DWT_SLEEPCNT_SLEEPCNT_Pos) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ - -/* DWT LSU Count Register Definitions */ -#define DWT_LSUCNT_LSUCNT_Pos 0 /*!< DWT LSUCNT: LSUCNT Position */ -#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL << DWT_LSUCNT_LSUCNT_Pos) /*!< DWT LSUCNT: LSUCNT Mask */ - -/* DWT Folded-instruction Count Register Definitions */ -#define DWT_FOLDCNT_FOLDCNT_Pos 0 /*!< DWT FOLDCNT: FOLDCNT Position */ -#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL << DWT_FOLDCNT_FOLDCNT_Pos) /*!< DWT FOLDCNT: FOLDCNT Mask */ - -/* DWT Comparator Mask Register Definitions */ -#define DWT_MASK_MASK_Pos 0 /*!< DWT MASK: MASK Position */ -#define DWT_MASK_MASK_Msk (0x1FUL << DWT_MASK_MASK_Pos) /*!< DWT MASK: MASK Mask */ - -/* DWT Comparator Function Register Definitions */ -#define DWT_FUNCTION_MATCHED_Pos 24 /*!< DWT FUNCTION: MATCHED Position */ -#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ - -#define DWT_FUNCTION_DATAVADDR1_Pos 16 /*!< DWT FUNCTION: DATAVADDR1 Position */ -#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ - -#define DWT_FUNCTION_DATAVADDR0_Pos 12 /*!< DWT FUNCTION: DATAVADDR0 Position */ -#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ - -#define DWT_FUNCTION_DATAVSIZE_Pos 10 /*!< DWT FUNCTION: DATAVSIZE Position */ -#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ - -#define DWT_FUNCTION_LNK1ENA_Pos 9 /*!< DWT FUNCTION: LNK1ENA Position */ -#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ - -#define DWT_FUNCTION_DATAVMATCH_Pos 8 /*!< DWT FUNCTION: DATAVMATCH Position */ -#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ - -#define DWT_FUNCTION_CYCMATCH_Pos 7 /*!< DWT FUNCTION: CYCMATCH Position */ -#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ - -#define DWT_FUNCTION_EMITRANGE_Pos 5 /*!< DWT FUNCTION: EMITRANGE Position */ -#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ - -#define DWT_FUNCTION_FUNCTION_Pos 0 /*!< DWT FUNCTION: FUNCTION Position */ -#define DWT_FUNCTION_FUNCTION_Msk (0xFUL << DWT_FUNCTION_FUNCTION_Pos) /*!< DWT FUNCTION: FUNCTION Mask */ - -/*@}*/ /* end of group CMSIS_DWT */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_TPI Trace Port Interface (TPI) - \brief Type definitions for the Trace Port Interface (TPI) - @{ - */ - -/** \brief Structure type to access the Trace Port Interface Register (TPI). - */ -typedef struct -{ - __IO uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ - __IO uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ - uint32_t RESERVED0[2]; - __IO uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ - uint32_t RESERVED1[55]; - __IO uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ - uint32_t RESERVED2[131]; - __I uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ - __IO uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ - __I uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ - uint32_t RESERVED3[759]; - __I uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ - __I uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ - __I uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ - uint32_t RESERVED4[1]; - __I uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ - __I uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ - __IO uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ - uint32_t RESERVED5[39]; - __IO uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ - __IO uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ - uint32_t RESERVED7[8]; - __I uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ - __I uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ -} TPI_Type; - -/* TPI Asynchronous Clock Prescaler Register Definitions */ -#define TPI_ACPR_PRESCALER_Pos 0 /*!< TPI ACPR: PRESCALER Position */ -#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL << TPI_ACPR_PRESCALER_Pos) /*!< TPI ACPR: PRESCALER Mask */ - -/* TPI Selected Pin Protocol Register Definitions */ -#define TPI_SPPR_TXMODE_Pos 0 /*!< TPI SPPR: TXMODE Position */ -#define TPI_SPPR_TXMODE_Msk (0x3UL << TPI_SPPR_TXMODE_Pos) /*!< TPI SPPR: TXMODE Mask */ - -/* TPI Formatter and Flush Status Register Definitions */ -#define TPI_FFSR_FtNonStop_Pos 3 /*!< TPI FFSR: FtNonStop Position */ -#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ - -#define TPI_FFSR_TCPresent_Pos 2 /*!< TPI FFSR: TCPresent Position */ -#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ - -#define TPI_FFSR_FtStopped_Pos 1 /*!< TPI FFSR: FtStopped Position */ -#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ - -#define TPI_FFSR_FlInProg_Pos 0 /*!< TPI FFSR: FlInProg Position */ -#define TPI_FFSR_FlInProg_Msk (0x1UL << TPI_FFSR_FlInProg_Pos) /*!< TPI FFSR: FlInProg Mask */ - -/* TPI Formatter and Flush Control Register Definitions */ -#define TPI_FFCR_TrigIn_Pos 8 /*!< TPI FFCR: TrigIn Position */ -#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ - -#define TPI_FFCR_EnFCont_Pos 1 /*!< TPI FFCR: EnFCont Position */ -#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ - -/* TPI TRIGGER Register Definitions */ -#define TPI_TRIGGER_TRIGGER_Pos 0 /*!< TPI TRIGGER: TRIGGER Position */ -#define TPI_TRIGGER_TRIGGER_Msk (0x1UL << TPI_TRIGGER_TRIGGER_Pos) /*!< TPI TRIGGER: TRIGGER Mask */ - -/* TPI Integration ETM Data Register Definitions (FIFO0) */ -#define TPI_FIFO0_ITM_ATVALID_Pos 29 /*!< TPI FIFO0: ITM_ATVALID Position */ -#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ - -#define TPI_FIFO0_ITM_bytecount_Pos 27 /*!< TPI FIFO0: ITM_bytecount Position */ -#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ - -#define TPI_FIFO0_ETM_ATVALID_Pos 26 /*!< TPI FIFO0: ETM_ATVALID Position */ -#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ - -#define TPI_FIFO0_ETM_bytecount_Pos 24 /*!< TPI FIFO0: ETM_bytecount Position */ -#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ - -#define TPI_FIFO0_ETM2_Pos 16 /*!< TPI FIFO0: ETM2 Position */ -#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ - -#define TPI_FIFO0_ETM1_Pos 8 /*!< TPI FIFO0: ETM1 Position */ -#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ - -#define TPI_FIFO0_ETM0_Pos 0 /*!< TPI FIFO0: ETM0 Position */ -#define TPI_FIFO0_ETM0_Msk (0xFFUL << TPI_FIFO0_ETM0_Pos) /*!< TPI FIFO0: ETM0 Mask */ - -/* TPI ITATBCTR2 Register Definitions */ -#define TPI_ITATBCTR2_ATREADY_Pos 0 /*!< TPI ITATBCTR2: ATREADY Position */ -#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL << TPI_ITATBCTR2_ATREADY_Pos) /*!< TPI ITATBCTR2: ATREADY Mask */ - -/* TPI Integration ITM Data Register Definitions (FIFO1) */ -#define TPI_FIFO1_ITM_ATVALID_Pos 29 /*!< TPI FIFO1: ITM_ATVALID Position */ -#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ - -#define TPI_FIFO1_ITM_bytecount_Pos 27 /*!< TPI FIFO1: ITM_bytecount Position */ -#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ - -#define TPI_FIFO1_ETM_ATVALID_Pos 26 /*!< TPI FIFO1: ETM_ATVALID Position */ -#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ - -#define TPI_FIFO1_ETM_bytecount_Pos 24 /*!< TPI FIFO1: ETM_bytecount Position */ -#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ - -#define TPI_FIFO1_ITM2_Pos 16 /*!< TPI FIFO1: ITM2 Position */ -#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ - -#define TPI_FIFO1_ITM1_Pos 8 /*!< TPI FIFO1: ITM1 Position */ -#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ - -#define TPI_FIFO1_ITM0_Pos 0 /*!< TPI FIFO1: ITM0 Position */ -#define TPI_FIFO1_ITM0_Msk (0xFFUL << TPI_FIFO1_ITM0_Pos) /*!< TPI FIFO1: ITM0 Mask */ - -/* TPI ITATBCTR0 Register Definitions */ -#define TPI_ITATBCTR0_ATREADY_Pos 0 /*!< TPI ITATBCTR0: ATREADY Position */ -#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL << TPI_ITATBCTR0_ATREADY_Pos) /*!< TPI ITATBCTR0: ATREADY Mask */ - -/* TPI Integration Mode Control Register Definitions */ -#define TPI_ITCTRL_Mode_Pos 0 /*!< TPI ITCTRL: Mode Position */ -#define TPI_ITCTRL_Mode_Msk (0x1UL << TPI_ITCTRL_Mode_Pos) /*!< TPI ITCTRL: Mode Mask */ - -/* TPI DEVID Register Definitions */ -#define TPI_DEVID_NRZVALID_Pos 11 /*!< TPI DEVID: NRZVALID Position */ -#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ - -#define TPI_DEVID_MANCVALID_Pos 10 /*!< TPI DEVID: MANCVALID Position */ -#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ - -#define TPI_DEVID_PTINVALID_Pos 9 /*!< TPI DEVID: PTINVALID Position */ -#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ - -#define TPI_DEVID_MinBufSz_Pos 6 /*!< TPI DEVID: MinBufSz Position */ -#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ - -#define TPI_DEVID_AsynClkIn_Pos 5 /*!< TPI DEVID: AsynClkIn Position */ -#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ - -#define TPI_DEVID_NrTraceInput_Pos 0 /*!< TPI DEVID: NrTraceInput Position */ -#define TPI_DEVID_NrTraceInput_Msk (0x1FUL << TPI_DEVID_NrTraceInput_Pos) /*!< TPI DEVID: NrTraceInput Mask */ - -/* TPI DEVTYPE Register Definitions */ -#define TPI_DEVTYPE_SubType_Pos 0 /*!< TPI DEVTYPE: SubType Position */ -#define TPI_DEVTYPE_SubType_Msk (0xFUL << TPI_DEVTYPE_SubType_Pos) /*!< TPI DEVTYPE: SubType Mask */ - -#define TPI_DEVTYPE_MajorType_Pos 4 /*!< TPI DEVTYPE: MajorType Position */ -#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ - -/*@}*/ /* end of group CMSIS_TPI */ - - -#if (__MPU_PRESENT == 1) -/** \ingroup CMSIS_core_register - \defgroup CMSIS_MPU Memory Protection Unit (MPU) - \brief Type definitions for the Memory Protection Unit (MPU) - @{ - */ - -/** \brief Structure type to access the Memory Protection Unit (MPU). - */ -typedef struct -{ - __I uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ - __IO uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ - __IO uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ - __IO uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ - __IO uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ - __IO uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ - __IO uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ - __IO uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ - __IO uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ - __IO uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ - __IO uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ -} MPU_Type; - -/* MPU Type Register */ -#define MPU_TYPE_IREGION_Pos 16 /*!< MPU TYPE: IREGION Position */ -#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ - -#define MPU_TYPE_DREGION_Pos 8 /*!< MPU TYPE: DREGION Position */ -#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ - -#define MPU_TYPE_SEPARATE_Pos 0 /*!< MPU TYPE: SEPARATE Position */ -#define MPU_TYPE_SEPARATE_Msk (1UL << MPU_TYPE_SEPARATE_Pos) /*!< MPU TYPE: SEPARATE Mask */ - -/* MPU Control Register */ -#define MPU_CTRL_PRIVDEFENA_Pos 2 /*!< MPU CTRL: PRIVDEFENA Position */ -#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ - -#define MPU_CTRL_HFNMIENA_Pos 1 /*!< MPU CTRL: HFNMIENA Position */ -#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ - -#define MPU_CTRL_ENABLE_Pos 0 /*!< MPU CTRL: ENABLE Position */ -#define MPU_CTRL_ENABLE_Msk (1UL << MPU_CTRL_ENABLE_Pos) /*!< MPU CTRL: ENABLE Mask */ - -/* MPU Region Number Register */ -#define MPU_RNR_REGION_Pos 0 /*!< MPU RNR: REGION Position */ -#define MPU_RNR_REGION_Msk (0xFFUL << MPU_RNR_REGION_Pos) /*!< MPU RNR: REGION Mask */ - -/* MPU Region Base Address Register */ -#define MPU_RBAR_ADDR_Pos 5 /*!< MPU RBAR: ADDR Position */ -#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ - -#define MPU_RBAR_VALID_Pos 4 /*!< MPU RBAR: VALID Position */ -#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ - -#define MPU_RBAR_REGION_Pos 0 /*!< MPU RBAR: REGION Position */ -#define MPU_RBAR_REGION_Msk (0xFUL << MPU_RBAR_REGION_Pos) /*!< MPU RBAR: REGION Mask */ - -/* MPU Region Attribute and Size Register */ -#define MPU_RASR_ATTRS_Pos 16 /*!< MPU RASR: MPU Region Attribute field Position */ -#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ - -#define MPU_RASR_XN_Pos 28 /*!< MPU RASR: ATTRS.XN Position */ -#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ - -#define MPU_RASR_AP_Pos 24 /*!< MPU RASR: ATTRS.AP Position */ -#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ - -#define MPU_RASR_TEX_Pos 19 /*!< MPU RASR: ATTRS.TEX Position */ -#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ - -#define MPU_RASR_S_Pos 18 /*!< MPU RASR: ATTRS.S Position */ -#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ - -#define MPU_RASR_C_Pos 17 /*!< MPU RASR: ATTRS.C Position */ -#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ - -#define MPU_RASR_B_Pos 16 /*!< MPU RASR: ATTRS.B Position */ -#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ - -#define MPU_RASR_SRD_Pos 8 /*!< MPU RASR: Sub-Region Disable Position */ -#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ - -#define MPU_RASR_SIZE_Pos 1 /*!< MPU RASR: Region Size Field Position */ -#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ - -#define MPU_RASR_ENABLE_Pos 0 /*!< MPU RASR: Region enable bit Position */ -#define MPU_RASR_ENABLE_Msk (1UL << MPU_RASR_ENABLE_Pos) /*!< MPU RASR: Region enable bit Disable Mask */ - -/*@} end of group CMSIS_MPU */ -#endif - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) - \brief Type definitions for the Core Debug Registers - @{ - */ - -/** \brief Structure type to access the Core Debug Register (CoreDebug). - */ -typedef struct -{ - __IO uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ - __O uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ - __IO uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ - __IO uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ -} CoreDebug_Type; - -/* Debug Halting Control and Status Register */ -#define CoreDebug_DHCSR_DBGKEY_Pos 16 /*!< CoreDebug DHCSR: DBGKEY Position */ -#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ - -#define CoreDebug_DHCSR_S_RESET_ST_Pos 25 /*!< CoreDebug DHCSR: S_RESET_ST Position */ -#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ - -#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24 /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ -#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ - -#define CoreDebug_DHCSR_S_LOCKUP_Pos 19 /*!< CoreDebug DHCSR: S_LOCKUP Position */ -#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ - -#define CoreDebug_DHCSR_S_SLEEP_Pos 18 /*!< CoreDebug DHCSR: S_SLEEP Position */ -#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ - -#define CoreDebug_DHCSR_S_HALT_Pos 17 /*!< CoreDebug DHCSR: S_HALT Position */ -#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ - -#define CoreDebug_DHCSR_S_REGRDY_Pos 16 /*!< CoreDebug DHCSR: S_REGRDY Position */ -#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ - -#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5 /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ -#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ - -#define CoreDebug_DHCSR_C_MASKINTS_Pos 3 /*!< CoreDebug DHCSR: C_MASKINTS Position */ -#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ - -#define CoreDebug_DHCSR_C_STEP_Pos 2 /*!< CoreDebug DHCSR: C_STEP Position */ -#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ - -#define CoreDebug_DHCSR_C_HALT_Pos 1 /*!< CoreDebug DHCSR: C_HALT Position */ -#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ - -#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0 /*!< CoreDebug DHCSR: C_DEBUGEN Position */ -#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL << CoreDebug_DHCSR_C_DEBUGEN_Pos) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ - -/* Debug Core Register Selector Register */ -#define CoreDebug_DCRSR_REGWnR_Pos 16 /*!< CoreDebug DCRSR: REGWnR Position */ -#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ - -#define CoreDebug_DCRSR_REGSEL_Pos 0 /*!< CoreDebug DCRSR: REGSEL Position */ -#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL << CoreDebug_DCRSR_REGSEL_Pos) /*!< CoreDebug DCRSR: REGSEL Mask */ - -/* Debug Exception and Monitor Control Register */ -#define CoreDebug_DEMCR_TRCENA_Pos 24 /*!< CoreDebug DEMCR: TRCENA Position */ -#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ - -#define CoreDebug_DEMCR_MON_REQ_Pos 19 /*!< CoreDebug DEMCR: MON_REQ Position */ -#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ - -#define CoreDebug_DEMCR_MON_STEP_Pos 18 /*!< CoreDebug DEMCR: MON_STEP Position */ -#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ - -#define CoreDebug_DEMCR_MON_PEND_Pos 17 /*!< CoreDebug DEMCR: MON_PEND Position */ -#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ - -#define CoreDebug_DEMCR_MON_EN_Pos 16 /*!< CoreDebug DEMCR: MON_EN Position */ -#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ - -#define CoreDebug_DEMCR_VC_HARDERR_Pos 10 /*!< CoreDebug DEMCR: VC_HARDERR Position */ -#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ - -#define CoreDebug_DEMCR_VC_INTERR_Pos 9 /*!< CoreDebug DEMCR: VC_INTERR Position */ -#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ - -#define CoreDebug_DEMCR_VC_BUSERR_Pos 8 /*!< CoreDebug DEMCR: VC_BUSERR Position */ -#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ - -#define CoreDebug_DEMCR_VC_STATERR_Pos 7 /*!< CoreDebug DEMCR: VC_STATERR Position */ -#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ - -#define CoreDebug_DEMCR_VC_CHKERR_Pos 6 /*!< CoreDebug DEMCR: VC_CHKERR Position */ -#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ - -#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5 /*!< CoreDebug DEMCR: VC_NOCPERR Position */ -#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ - -#define CoreDebug_DEMCR_VC_MMERR_Pos 4 /*!< CoreDebug DEMCR: VC_MMERR Position */ -#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ - -#define CoreDebug_DEMCR_VC_CORERESET_Pos 0 /*!< CoreDebug DEMCR: VC_CORERESET Position */ -#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL << CoreDebug_DEMCR_VC_CORERESET_Pos) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ - -/*@} end of group CMSIS_CoreDebug */ - - -/** \ingroup CMSIS_core_register - \defgroup CMSIS_core_base Core Definitions - \brief Definitions for base addresses, unions, and structures. - @{ - */ - -/* Memory mapping of Cortex-M3 Hardware */ -#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ -#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ -#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ -#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ -#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ -#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ -#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ -#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ - -#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ -#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ -#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ -#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ -#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ -#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ -#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ -#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ - -#if (__MPU_PRESENT == 1) - #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ - #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ -#endif - -/*@} */ - - - -/******************************************************************************* - * Hardware Abstraction Layer - Core Function Interface contains: - - Core NVIC Functions - - Core SysTick Functions - - Core Debug Functions - - Core Register Access Functions - ******************************************************************************/ -/** \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference -*/ - - - -/* ########################## NVIC functions #################################### */ -/** \ingroup CMSIS_Core_FunctionInterface - \defgroup CMSIS_Core_NVICFunctions NVIC Functions - \brief Functions that manage interrupts and exceptions via the NVIC. - @{ - */ - -/** \brief Set Priority Grouping - - The function sets the priority grouping field using the required unlock sequence. - The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. - Only values from 0..7 are used. - In case of a conflict between priority grouping and available - priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. - - \param [in] PriorityGroup Priority grouping field. - */ -__STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) -{ - uint32_t reg_value; - uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07); /* only values 0..7 are used */ - - reg_value = SCB->AIRCR; /* read old register configuration */ - reg_value &= ~(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk); /* clear bits to change */ - reg_value = (reg_value | - ((uint32_t)0x5FA << SCB_AIRCR_VECTKEY_Pos) | - (PriorityGroupTmp << 8)); /* Insert write key and priorty group */ - SCB->AIRCR = reg_value; -} - - -/** \brief Get Priority Grouping - - The function reads the priority grouping field from the NVIC Interrupt Controller. - - \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). - */ -__STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void) -{ - return ((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos); /* read priority grouping field */ -} - - -/** \brief Enable External Interrupt - - The function enables a device-specific interrupt in the NVIC interrupt controller. - - \param [in] IRQn External interrupt number. Value cannot be negative. - */ -__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) -{ - NVIC->ISER[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* enable interrupt */ -} - - -/** \brief Disable External Interrupt - - The function disables a device-specific interrupt in the NVIC interrupt controller. - - \param [in] IRQn External interrupt number. Value cannot be negative. - */ -__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) -{ - NVIC->ICER[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* disable interrupt */ -} - - -/** \brief Get Pending Interrupt - - The function reads the pending register in the NVIC and returns the pending bit - for the specified interrupt. - - \param [in] IRQn Interrupt number. - - \return 0 Interrupt status is not pending. - \return 1 Interrupt status is pending. - */ -__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) -{ - return((uint32_t) ((NVIC->ISPR[(uint32_t)(IRQn) >> 5] & (1 << ((uint32_t)(IRQn) & 0x1F)))?1:0)); /* Return 1 if pending else 0 */ -} - - -/** \brief Set Pending Interrupt - - The function sets the pending bit of an external interrupt. - - \param [in] IRQn Interrupt number. Value cannot be negative. - */ -__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) -{ - NVIC->ISPR[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* set interrupt pending */ -} - - -/** \brief Clear Pending Interrupt - - The function clears the pending bit of an external interrupt. - - \param [in] IRQn External interrupt number. Value cannot be negative. - */ -__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) -{ - NVIC->ICPR[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F)); /* Clear pending interrupt */ -} - - -/** \brief Get Active Interrupt - - The function reads the active register in NVIC and returns the active bit. - - \param [in] IRQn Interrupt number. - - \return 0 Interrupt status is not active. - \return 1 Interrupt status is active. - */ -__STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn) -{ - return((uint32_t)((NVIC->IABR[(uint32_t)(IRQn) >> 5] & (1 << ((uint32_t)(IRQn) & 0x1F)))?1:0)); /* Return 1 if active else 0 */ -} - - -/** \brief Set Interrupt Priority - - The function sets the priority of an interrupt. - - \note The priority cannot be set for every core interrupt. - - \param [in] IRQn Interrupt number. - \param [in] priority Priority to set. - */ -__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) -{ - if(IRQn < 0) { - SCB->SHP[((uint32_t)(IRQn) & 0xF)-4] = ((priority << (8 - __NVIC_PRIO_BITS)) & 0xff); } /* set Priority for Cortex-M System Interrupts */ - else { - NVIC->IP[(uint32_t)(IRQn)] = ((priority << (8 - __NVIC_PRIO_BITS)) & 0xff); } /* set Priority for device specific Interrupts */ -} - - -/** \brief Get Interrupt Priority - - The function reads the priority of an interrupt. The interrupt - number can be positive to specify an external (device specific) - interrupt, or negative to specify an internal (core) interrupt. - - - \param [in] IRQn Interrupt number. - \return Interrupt Priority. Value is aligned automatically to the implemented - priority bits of the microcontroller. - */ -__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) -{ - - if(IRQn < 0) { - return((uint32_t)(SCB->SHP[((uint32_t)(IRQn) & 0xF)-4] >> (8 - __NVIC_PRIO_BITS))); } /* get priority for Cortex-M system interrupts */ - else { - return((uint32_t)(NVIC->IP[(uint32_t)(IRQn)] >> (8 - __NVIC_PRIO_BITS))); } /* get priority for device specific interrupts */ -} - - -/** \brief Encode Priority - - The function encodes the priority for an interrupt with the given priority group, - preemptive priority value, and subpriority value. - In case of a conflict between priority grouping and available - priority bits (__NVIC_PRIO_BITS), the samllest possible priority group is set. - - \param [in] PriorityGroup Used priority group. - \param [in] PreemptPriority Preemptive priority value (starting from 0). - \param [in] SubPriority Subpriority value (starting from 0). - \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). - */ -__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) -{ - uint32_t PriorityGroupTmp = (PriorityGroup & 0x07); /* only values 0..7 are used */ - uint32_t PreemptPriorityBits; - uint32_t SubPriorityBits; - - PreemptPriorityBits = ((7 - PriorityGroupTmp) > __NVIC_PRIO_BITS) ? __NVIC_PRIO_BITS : 7 - PriorityGroupTmp; - SubPriorityBits = ((PriorityGroupTmp + __NVIC_PRIO_BITS) < 7) ? 0 : PriorityGroupTmp - 7 + __NVIC_PRIO_BITS; - - return ( - ((PreemptPriority & ((1 << (PreemptPriorityBits)) - 1)) << SubPriorityBits) | - ((SubPriority & ((1 << (SubPriorityBits )) - 1))) - ); -} - - -/** \brief Decode Priority - - The function decodes an interrupt priority value with a given priority group to - preemptive priority value and subpriority value. - In case of a conflict between priority grouping and available - priority bits (__NVIC_PRIO_BITS) the samllest possible priority group is set. - - \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). - \param [in] PriorityGroup Used priority group. - \param [out] pPreemptPriority Preemptive priority value (starting from 0). - \param [out] pSubPriority Subpriority value (starting from 0). - */ -__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority) -{ - uint32_t PriorityGroupTmp = (PriorityGroup & 0x07); /* only values 0..7 are used */ - uint32_t PreemptPriorityBits; - uint32_t SubPriorityBits; - - PreemptPriorityBits = ((7 - PriorityGroupTmp) > __NVIC_PRIO_BITS) ? __NVIC_PRIO_BITS : 7 - PriorityGroupTmp; - SubPriorityBits = ((PriorityGroupTmp + __NVIC_PRIO_BITS) < 7) ? 0 : PriorityGroupTmp - 7 + __NVIC_PRIO_BITS; - - *pPreemptPriority = (Priority >> SubPriorityBits) & ((1 << (PreemptPriorityBits)) - 1); - *pSubPriority = (Priority ) & ((1 << (SubPriorityBits )) - 1); -} - - -/** \brief System Reset - - The function initiates a system reset request to reset the MCU. - */ -__STATIC_INLINE void NVIC_SystemReset(void) -{ - __asm volatile ("dsb"); /* Ensure all outstanding memory accesses included - buffered write are completed before reset */ - SCB->AIRCR = ((0x5FA << SCB_AIRCR_VECTKEY_Pos) | - (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | - SCB_AIRCR_SYSRESETREQ_Msk); /* Keep priority group unchanged */ - __asm volatile ("dsb"); /* Ensure completion of memory access */ - while(1); /* wait until reset */ -} - -/*@} end of CMSIS_Core_NVICFunctions */ - - - -/* ################################## SysTick function ############################################ */ -/** \ingroup CMSIS_Core_FunctionInterface - \defgroup CMSIS_Core_SysTickFunctions SysTick Functions - \brief Functions that configure the System. - @{ - */ - -#if (__Vendor_SysTickConfig == 0) - -/** \brief System Tick Configuration - - The function initializes the System Timer and its interrupt, and starts the System Tick Timer. - Counter is in free running mode to generate periodic interrupts. - - \param [in] ticks Number of ticks between two interrupts. - - \return 0 Function succeeded. - \return 1 Function failed. - - \note When the variable __Vendor_SysTickConfig is set to 1, then the - function SysTick_Config is not included. In this case, the file device.h - must contain a vendor-specific implementation of this function. - - */ -__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) -{ - if ((ticks - 1) > SysTick_LOAD_RELOAD_Msk) return (1); /* Reload value impossible */ - - SysTick->LOAD = ticks - 1; /* set reload register */ - NVIC_SetPriority (SysTick_IRQn, (1<<__NVIC_PRIO_BITS) - 1); /* set Priority for Systick Interrupt */ - SysTick->VAL = 0; /* Load the SysTick Counter Value */ - SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | - SysTick_CTRL_TICKINT_Msk | - SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ - return (0); /* Function successful */ -} - -#endif - -/*@} end of CMSIS_Core_SysTickFunctions */ - - - -/* ##################################### Debug In/Output function ########################################### */ -/** \ingroup CMSIS_Core_FunctionInterface - \defgroup CMSIS_core_DebugFunctions ITM Functions - \brief Functions that access the ITM debug interface. - @{ - */ - -extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ -#define ITM_RXBUFFER_EMPTY 0x5AA55AA5 /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ - - -/** \brief ITM Send Character - - The function transmits a character via the ITM channel 0, and - \li Just returns when no debugger is connected that has booked the output. - \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. - - \param [in] ch Character to transmit. - - \returns Character to transmit. - */ -__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) -{ - if ((ITM->TCR & ITM_TCR_ITMENA_Msk) && /* ITM enabled */ - (ITM->TER & (1UL << 0) ) ) /* ITM Port #0 enabled */ - { - while (ITM->PORT[0].u32 == 0); - ITM->PORT[0].u8 = (uint8_t) ch; - } - return (ch); -} - - -/** \brief ITM Receive Character - - The function inputs a character via the external variable \ref ITM_RxBuffer. - - \return Received character. - \return -1 No character pending. - */ -__STATIC_INLINE int32_t ITM_ReceiveChar (void) { - int32_t ch = -1; /* no character available */ - - if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) { - ch = ITM_RxBuffer; - ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ - } - - return (ch); -} - - -/** \brief ITM Check Character - - The function checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. - - \return 0 No character available. - \return 1 Character available. - */ -__STATIC_INLINE int32_t ITM_CheckChar (void) { - - if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) { - return (0); /* no character available */ - } else { - return (1); /* character available */ - } -} - -/*@} end of CMSIS_core_DebugFunctions */ - -#endif /* __CORE_CM3_H_DEPENDANT */ - -#endif /* __CMSIS_GENERIC */ - -#ifdef __cplusplus -} -#endif diff --git a/ninlight-w600/sdk/Platform/Boot/gcc/misc.c b/ninlight-w600/sdk/Platform/Boot/gcc/misc.c deleted file mode 100644 index 1e16aba..0000000 --- a/ninlight-w600/sdk/Platform/Boot/gcc/misc.c +++ /dev/null @@ -1,225 +0,0 @@ -/** - ****************************************************************************** - * @file misc.c - * @author MCD Application Team - * @version V3.6.1 - * @date 05-March-2012 - * @brief This file provides all the miscellaneous firmware functions (add-on - * to CMSIS functions). - */ - -/* Includes ------------------------------------------------------------------*/ -#include "misc.h" - -/** @addtogroup W600_Driver - * @{ - */ - -/** @defgroup MISC - * @brief MISC driver modules - * @{ - */ - -/** @defgroup MISC_Private_TypesDefinitions - * @{ - */ - -/** - * @} - */ - -/** @defgroup MISC_Private_Defines - * @{ - */ - -#define AIRCR_VECTKEY_MASK ((uint32_t)0x05FA0000) -/** - * @} - */ - -/** @defgroup MISC_Private_Macros - * @{ - */ - -/** - * @} - */ - -/** @defgroup MISC_Private_Variables - * @{ - */ - -/** - * @} - */ - -/** @defgroup MISC_Private_FunctionPrototypes - * @{ - */ - -/** - * @} - */ - -/** @defgroup MISC_Private_Functions - * @{ - */ - -/** - * @brief Configures the priority grouping: pre-emption priority and subpriority. - * @param NVIC_PriorityGroup: specifies the priority grouping bits length. - * This parameter can be one of the following values: - * @arg NVIC_PriorityGroup_0: 0 bits for pre-emption priority - * 4 bits for subpriority - * @arg NVIC_PriorityGroup_1: 1 bits for pre-emption priority - * 3 bits for subpriority - * @arg NVIC_PriorityGroup_2: 2 bits for pre-emption priority - * 2 bits for subpriority - * @arg NVIC_PriorityGroup_3: 3 bits for pre-emption priority - * 1 bits for subpriority - * @arg NVIC_PriorityGroup_4: 4 bits for pre-emption priority - * 0 bits for subpriority - * @retval None - */ -void NVIC_PriorityGroupConfig(uint32_t NVIC_PriorityGroup) -{ - /* Check the parameters */ -// assert_param(IS_NVIC_PRIORITY_GROUP(NVIC_PriorityGroup)); - - /* Set the PRIGROUP[10:8] bits according to NVIC_PriorityGroup value */ - SCB->AIRCR = AIRCR_VECTKEY_MASK | NVIC_PriorityGroup; -} - -/** - * @brief Initializes the NVIC peripheral according to the specified - * parameters in the NVIC_InitStruct. - * @param NVIC_InitStruct: pointer to a NVIC_InitTypeDef structure that contains - * the configuration information for the specified NVIC peripheral. - * @retval None - */ -void NVIC_Init(NVIC_InitTypeDef* NVIC_InitStruct) -{ - uint32_t tmppriority = 0x00, tmppre = 0x00, tmpsub = 0x0F; - - /* Check the parameters */ -// assert_param(IS_FUNCTIONAL_STATE(NVIC_InitStruct->NVIC_IRQChannelCmd)); -// assert_param(IS_NVIC_PREEMPTION_PRIORITY(NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority)); -// assert_param(IS_NVIC_SUB_PRIORITY(NVIC_InitStruct->NVIC_IRQChannelSubPriority)); - - if (NVIC_InitStruct->NVIC_IRQChannelCmd != DISABLE) - { - /* Compute the Corresponding IRQ Priority --------------------------------*/ - tmppriority = (0x700 - ((SCB->AIRCR) & (uint32_t)0x700))>> 0x08; - tmppre = (0x4 - tmppriority); - tmpsub = tmpsub >> tmppriority; - - tmppriority = (uint32_t)NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority << tmppre; - tmppriority |= NVIC_InitStruct->NVIC_IRQChannelSubPriority & tmpsub; - tmppriority = tmppriority << 0x04; - - NVIC->IP[NVIC_InitStruct->NVIC_IRQChannel] = tmppriority; - - /* Enable the Selected IRQ Channels --------------------------------------*/ - NVIC->ISER[NVIC_InitStruct->NVIC_IRQChannel >> 0x05] = - (uint32_t)0x01 << (NVIC_InitStruct->NVIC_IRQChannel & (uint8_t)0x1F); - } - else - { - /* Disable the Selected IRQ Channels -------------------------------------*/ - NVIC->ICER[NVIC_InitStruct->NVIC_IRQChannel >> 0x05] = - (uint32_t)0x01 << (NVIC_InitStruct->NVIC_IRQChannel & (uint8_t)0x1F); - } -} - -void NVIC_Configration(int irqno, FunctionalState irqstatus) -{ - NVIC_InitTypeDef NVIC_InitStruct; - - NVIC_InitStruct.NVIC_IRQChannel = irqno; - NVIC_InitStruct.NVIC_IRQChannelPreemptionPriority = 1; - NVIC_InitStruct.NVIC_IRQChannelSubPriority = 0; - NVIC_InitStruct.NVIC_IRQChannelCmd = irqstatus; - NVIC_Init(&NVIC_InitStruct); -} - - -/** - * @brief Sets the vector table location and Offset. - * @param NVIC_VectTab: specifies if the vector table is in RAM or FLASH memory. - * This parameter can be one of the following values: - * @arg NVIC_VectTab_RAM - * @arg NVIC_VectTab_FLASH - * @param Offset: Vector Table base offset field. This value must be a multiple - * of 0x200. - * @retval None - */ -void NVIC_SetVectorTable(uint32_t NVIC_VectTab, uint32_t Offset) -{ - /* Check the parameters */ -// assert_param(IS_NVIC_VECTTAB(NVIC_VectTab)); -// assert_param(IS_NVIC_OFFSET(Offset)); - - SCB->VTOR = NVIC_VectTab | (Offset & (uint32_t)0x1FFFFF80); -} - -/** - * @brief Selects the condition for the system to enter low power mode. - * @param LowPowerMode: Specifies the new mode for the system to enter low power mode. - * This parameter can be one of the following values: - * @arg NVIC_LP_SEVONPEND - * @arg NVIC_LP_SLEEPDEEP - * @arg NVIC_LP_SLEEPONEXIT - * @param NewState: new state of LP condition. This parameter can be: ENABLE or DISABLE. - * @retval None - */ -void NVIC_SystemLPConfig(uint8_t LowPowerMode, FunctionalState NewState) -{ - /* Check the parameters */ -// assert_param(IS_NVIC_LP(LowPowerMode)); -// assert_param(IS_FUNCTIONAL_STATE(NewState)); - - if (NewState != DISABLE) - { - SCB->SCR |= LowPowerMode; - } - else - { - SCB->SCR &= (uint32_t)(~(uint32_t)LowPowerMode); - } -} - -/** - * @brief Configures the SysTick clock source. - * @param SysTick_CLKSource: specifies the SysTick clock source. - * This parameter can be one of the following values: - * @arg SysTick_CLKSource_HCLK_Div8: AHB clock divided by 8 selected as SysTick clock source. - * @arg SysTick_CLKSource_HCLK: AHB clock selected as SysTick clock source. - * @retval None - */ -void SysTick_CLKSourceConfig(uint32_t SysTick_CLKSource) -{ - /* Check the parameters */ -// assert_param(IS_SYSTICK_CLK_SOURCE(SysTick_CLKSource)); - if (SysTick_CLKSource == SysTick_CLKSource_HCLK) - { - SysTick->CTRL |= SysTick_CLKSource_HCLK; - } - else - { - SysTick->CTRL &= SysTick_CLKSource_HCLK_Div8; - } -} - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT 2014 Winner Microelectronics Co., Ltd. *****END OF FILE****/ diff --git a/ninlight-w600/sdk/Platform/Boot/gcc/retarget.c b/ninlight-w600/sdk/Platform/Boot/gcc/retarget.c deleted file mode 100644 index fa462bd..0000000 --- a/ninlight-w600/sdk/Platform/Boot/gcc/retarget.c +++ /dev/null @@ -1,93 +0,0 @@ -#if GCC_COMPILE -#include - -extern int sendchar(int ch); - -_ssize_t _write_r (struct _reent *r, int file, const void *ptr, size_t len) -{ - size_t i; - char *p; - - p = (char*) ptr; - - for (i = 0; i < len; i++) - { - sendchar(*p++); - } - return len; -} - -_ssize_t _read_r(struct _reent *r, int file, void *ptr, size_t len) -{ - return 0; -} - -int _close_r(struct _reent *r, int file) -{ - return 0; -} - -_off_t _lseek_r(struct _reent *r, int file, _off_t ptr, int dir) -{ - return (_off_t)0; /* Always indicate we are at file beginning. */ -} - -int _fstat_r(struct _reent *r, int file, struct stat *st) -{ - return 0; -} - -int _isatty(int file) -{ - return 1; -} - -void abort(void) -{ - while(1); -} - -extern char end[]; -extern char __HeapLimit[]; -static char *heap_ptr = end; -static char *heap_end = __HeapLimit; -/** - * @brief This function is used to extend current heap size, Limit is __HeapLimit - * - * @param[in] None - * - * @return None - * - * @note Normally, it is just used in gcc mode. - */ -void * _sbrk_r(struct _reent *_s_r, ptrdiff_t nbytes) -{ - char *base; - - base = heap_ptr; - - if(base + nbytes > heap_end) - { - return (void *)-1; - } - - heap_ptr += nbytes; - return base; -} - -void * tls_reserve_mem_lock(int nbytes) -{ - if(heap_end - (nbytes + 4) <= heap_ptr) - { - return NULL; - } - heap_end -= (nbytes + 4); - return (void *)((((int)heap_end + 3) >> 2) << 2); -} - -void tls_reserve_mem_unlock(void) -{ - heap_end = __HeapLimit; -} - -#endif diff --git a/ninlight-w600/sdk/Platform/Boot/gcc/startup.S b/ninlight-w600/sdk/Platform/Boot/gcc/startup.S deleted file mode 100644 index 37aab42..0000000 --- a/ninlight-w600/sdk/Platform/Boot/gcc/startup.S +++ /dev/null @@ -1,256 +0,0 @@ -/* File: startup_ARMCM3.S - * Purpose: startup file for Cortex-M3 devices. Should use with - * GCC for ARM Embedded Processors - * Version: V2.0 - * Date: 16 August 2013 - * - * Copyright (c) 2011 - 2013 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - .syntax unified - .arch armv7-m - - .section .stack - .align 3 -#ifdef __STACK_SIZE - .equ Stack_Size, __STACK_SIZE -#else - .equ Stack_Size, 0xc00 -#endif - .globl __StackTop - .globl __StackLimit -__StackLimit: - .space Stack_Size - .size __StackLimit, . - __StackLimit -__StackTop: - .size __StackTop, . - __StackTop - - .section .heap - .align 3 -#ifdef __HEAP_SIZE - .equ Heap_Size, __HEAP_SIZE -#else - //.equ Heap_Size, 0x1A000 - .equ Heap_Size, 0x21000 -#endif - .globl __heap_base - .globl __HeapLimit -__heap_base: - .if Heap_Size - .space Heap_Size - .endif - .size __heap_base, . - __heap_base -__HeapLimit: - .size __HeapLimit, . - __HeapLimit - - .section .isr_vector - .align 2 - .globl __isr_vector -__isr_vector: - .long __StackTop /* Top of Stack */ - .long Reset_Handler /* Reset Handler */ - .long NMI_Handler /* NMI Handler */ - .long HardFault_Handler /* Hard Fault Handler */ - .long MemManage_Handler /* MPU Fault Handler */ - .long BusFault_Handler /* Bus Fault Handler */ - .long UsageFault_Handler /* Usage Fault Handler */ - .long 0 /* Reserved */ - .long 0 /* Reserved */ - .long 0 /* Reserved */ - .long 0 /* Reserved */ - .long SVC_Handler /* SVCall Handler */ - .long DebugMon_Handler /* Debug Monitor Handler */ - .long 0 /* Reserved */ - .long PendSV_Handler /* PendSV Handler */ - .long OS_CPU_SysTickHandler /* SysTick Handler */ - - /* External interrupts */ - .long SDIO_RX_IRQHandler /*HSPI&SDIO SLAVE Trasmit*/ - .long SDIO_TX_IRQHandler /*HSPI & SDIO SLAVE Receive Data*/ - .long 0 /*Not Used*/ - .long SDIO_TX_CMD_IRQHandler /*HSPI & SDIO SLAVE Receive Command*/ - .long tls_wl_mac_isr /*MAC isr*/ - .long 0 /*Not Used*/ - .long tls_wl_rx_isr /*Wi-Fi Rx isr*/ - .long tls_wl_mgmt_tx_isr /*Wi-Fi Managment tx isr*/ - .long tls_wl_data_tx_isr /*Wi-Fi Data Tx isr*/ - .long PMU_TIMER1_IRQHandler /*PMU Timer1*/ - .long PMU_TIMER0_IRQHandler /*PMU Timer0*/ - .long PMU_GPIO_WAKE_IRQHandler /*PMU Wakeup pin isr*/ - .long PMU_SDIO_WAKE_IRQHandler /*SDIO Wakeup isr*/ - .long DMA_Channel0_IRQHandler /*DMA Channel 0*/ - .long DMA_Channel1_IRQHandler /*DMA Channel 1*/ - .long DMA_Channel2_IRQHandler /*DMA Channel 2*/ - .long DMA_Channel3_IRQHandler /*DMA Channel 3*/ - .long DMA_Channel4_7_IRQHandler /*DMA Channel 4-7*/ - .long DMA_BURST_IRQHandler /*DMA Burst isr*/ - .long I2C_IRQHandler /*I2C isr*/ - .long ADC_IRQHandler /*ADC isr*/ - .long SPI_LS_IRQHandler /*Master SPI isr*/ - .long SPI_HS_IRQHandler /*HSPI isr, not used*/ - .long UART0_IRQHandler /*UART0 isr*/ - .long UART1_IRQHandler /*UART1 isr*/ - .long GPIOA_IRQHandler /*GPIOA isr*/ - .long TIM0_IRQHandler /*TIM0 isr*/ - .long TIM1_IRQHandler /*TIM1 isr*/ - .long TIM2_IRQHandler /*TIM2 isr*/ - .long TIM3_IRQHandler /*TIM3 isr*/ - .long TIM4_IRQHandler /*TIM4 isr*/ - .long TIM5_IRQHandler /*TIM5 isr*/ - .long WDG_IRQHandler /*Watchdog isr*/ - .long 0 /*Not Used*/ - .long 0 /*Not Used*/ - .long PWM_IRQHandler /*PWM isr*/ - .long I2S_IRQHandler /*I2S isr*/ - .long PMU_RTC_IRQHandler /*PMU RTC isr*/ - .long RSA_IRQHandler /*RSA isr*/ - .long CRYPTION_IRQHandler /*CRYPTION isr*/ - .long GPIOB_IRQHandler /*GPIOB isr*/ - .long UART2_IRQHandler /*UART2&7816 isr*/ - - .size __isr_vector, . - __isr_vector - - .text - .thumb - .thumb_func - .align 2 - .globl Reset_Handler - .type Reset_Handler, %function -Reset_Handler: - -/* Firstly it copies data from read only memory to RAM. - * - * The ranges of copy from/to are specified by following symbols - * __etext: LMA of start of the section to copy from. Usually end of text - * __data_start__: VMA of start of the section to copy to - * __data_end__: VMA of end of the section to copy to - * - * All addresses must be aligned to 4 bytes boundary. - */ - ldr r1, =__etext - ldr r2, =__data_start__ - ldr r3, =__data_end__ - -.L_loop1: - cmp r2, r3 - ittt lt - ldrlt r0, [r1], #4 - strlt r0, [r2], #4 - blt .L_loop1 - -/* Single BSS section scheme. - * - * The BSS section is specified by following symbols - * __bss_start__: start of the BSS section. - * __bss_end__: end of the BSS section. - * - * Both addresses must be aligned to 4 bytes boundary. - */ - ldr r1, =__bss_start__ - ldr r2, =__bss_end__ - - movs r0, 0 -.L_loop3: - cmp r1, r2 - itt lt - strlt r0, [r1], #4 - blt .L_loop3 -/* -#ifndef __NO_SYSTEM_INIT - bl SystemInit -#endif -*/ - bl main - - .pool - .size Reset_Handler, . - Reset_Handler - - .align 1 - .thumb_func - .weak Default_Handler - .type Default_Handler, %function -Default_Handler: - b . - .size Default_Handler, . - Default_Handler - -/* Macro to define default handlers. Default handler - * will be weak symbol and just dead loops. They can be - * overwritten by other handlers */ - .macro def_irq_handler handler_name - .weak \handler_name - .set \handler_name, Default_Handler - .endm - - def_irq_handler NMI_Handler - def_irq_handler HardFault_Handler - def_irq_handler MemManage_Handler - def_irq_handler BusFault_Handler - def_irq_handler UsageFault_Handler - def_irq_handler SVC_Handler - def_irq_handler DebugMon_Handler - def_irq_handler PendSV_Handler - def_irq_handler OS_CPU_SysTickHandler - - def_irq_handler SDIO_RX_IRQHandler - def_irq_handler SDIO_TX_IRQHandler - def_irq_handler SDIO_TX_CMD_IRQHandler - def_irq_handler tls_wl_mac_isr - def_irq_handler tls_wl_rx_isr - def_irq_handler tls_wl_mgmt_tx_isr - def_irq_handler tls_wl_data_tx_isr - /*def_irq_handler PMU_TIMER1_IRQHandler*/ - /*def_irq_handler PMU_TIMER0_IRQHandler*/ - /*def_irq_handler PMU_GPIO_WAKE_IRQHandler*/ - def_irq_handler PMU_SDIO_WAKE_IRQHandler - def_irq_handler DMA_Channel0_IRQHandler - def_irq_handler DMA_Channel1_IRQHandler - def_irq_handler DMA_Channel2_IRQHandler - def_irq_handler DMA_Channel3_IRQHandler - def_irq_handler DMA_Channel4_7_IRQHandler - def_irq_handler DMA_BURST_IRQHandler - /*def_irq_handler I2C_IRQHandler*/ - def_irq_handler ADC_IRQHandler - def_irq_handler SPI_LS_IRQHandler - def_irq_handler SPI_HS_IRQHandler - def_irq_handler UART0_IRQHandler - def_irq_handler UART1_IRQHandler - def_irq_handler GPIOA_IRQHandler - def_irq_handler TIM0_IRQHandler - def_irq_handler TIM1_IRQHandler - def_irq_handler TIM2_IRQHandler - def_irq_handler TIM3_IRQHandler - def_irq_handler TIM4_IRQHandler - def_irq_handler TIM5_IRQHandler - def_irq_handler WDG_IRQHandler - /*def_irq_handler PWM_IRQHandler*/ - /*def_irq_handler I2S_IRQHandler*/ - /*def_irq_handler PMU_RTC_IRQHandler*/ - def_irq_handler RSA_IRQHandler - def_irq_handler CRYPTION_IRQHandler - def_irq_handler GPIOB_IRQHandler - def_irq_handler UART2_IRQHandler - - .end diff --git a/ninlight-w600/sdk/Platform/Common/CMakeLists.txt b/ninlight-w600/sdk/Platform/Common/CMakeLists.txt deleted file mode 100644 index 42f451a..0000000 --- a/ninlight-w600/sdk/Platform/Common/CMakeLists.txt +++ /dev/null @@ -1,72 +0,0 @@ -# THE VERSION NUMBER -SET(CMAKE_SYSTEM_NAME Generic) -CMAKE_MINIMUM_REQUIRED (VERSION 3.10) -PROJECT(WCOMMON) - -SET(CMAKE_C_USE_RESPONSE_FILE_FOR_OBJECTS 1) -SET(CMAKE_NINJA_FORCE_RESPONSE_FILE 1 CACHE INTERNAL "") - -set(CMAKE_VERBOSE_MAKEFILE OFF) - -# ENABLE ASM -ENABLE_LANGUAGE(ASM) - -SET(CMAKE_STATIC_LIBRARY_PREFIX) -SET(CMAKE_STATIC_LIBRARY_SUFFIX) - -SET(CMAKE_EXECUTABLE_LIBRARY_PREFIX) -SET(CMAKE_EXECUTABLE_LIBRARY_SUFFIX) - -# C FLAGS -SET(CMAKE_C_FLAGS " -mthumb --function-sections --data-sections -mcpu=cortex-m3 -std=gnu99 -mabi=aapcs -march=armv7-m -fno-builtin -Wall") -STRING(APPEND CMAKE_C_FLAGS " -DGCC_COMPILE=1 -DWOLFSSL_USER_SETTINGS -D_IN_ADDR_T_DECLARED -D__MACHINE_ENDIAN_H__ -D_TIMEVAL_DEFINED -D__INSIDE_CYGWIN_NET__ ") - -SET(CMAKE_C_FLAGS_DEBUG "-O0 -g3 -gdwarf-2 -Wall -DDEBUG ") -SET(CMAKE_C_FLAGS_RELEASE "-Os -Wall") - - -# DEBUG ASM FLAGS -SET(CMAKE_ASM_FLAGS_DEBUG "${CMAKE_ASM_FLAGS_DEBUG} -O0 -g3 -gdwarf-2 -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin -DDEBUG ") -SET(CMAKE_ASM_FLAGS_RELEASE "${CMAKE_ASM_FLAGS_RELEASE} -Os -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin ") - -# Library sources -SET(LIBRARY_SOURCES -"${CMAKE_CURRENT_SOURCE_DIR}/fwup/wm_fwup.c" -"${CMAKE_CURRENT_SOURCE_DIR}/mem/wm_mem.c" -"${CMAKE_CURRENT_SOURCE_DIR}/Params/wm_param.c" -"${CMAKE_CURRENT_SOURCE_DIR}/task/wm_wl_mbox.c" -"${CMAKE_CURRENT_SOURCE_DIR}/task/wm_wl_task.c" -"${CMAKE_CURRENT_SOURCE_DIR}/task/wm_wl_timers.c" -"${CMAKE_CURRENT_SOURCE_DIR}/utils/utils.c" -"${CMAKE_CURRENT_SOURCE_DIR}/crypto/wm_crypto_hard.c" - - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/digest/hmac.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/digest/md2.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/digest/md4.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/digest/sha224.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/digest/sha384.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/digest/sha512.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/keyformat/asn1.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/keyformat/base64.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/keyformat/x509.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/math/pstm_mul_comba.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/prng/prng.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/prng/yarrow.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/pubkey/dh.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/pubkey/ecc.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/pubkey/pkcs.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/pubkey/pubkey.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/pubkey/rsa.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/symmetric/aesGCM.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/symmetric/des3.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/symmetric/idea.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/symmetric/rc2.c" - # "${CMAKE_CURRENT_SOURCE_DIR}/crypto/symmetric/seed.c" -) - -function(ADD_LIB_TARGET LIBTARGET) - add_library(${LIBTARGET} OBJECT ${LIBRARY_SOURCES}) - # ADD_CUSTOM_COMMAND(TARGET ${LIBTARGET} POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different ${EXECUTABLE_OUTPUT_PATH}/${LIBTARGET} ${CMAKE_CURRENT_SOURCE_DIR}/../../Lib/GNU/${LIBTARGET}) -endfunction() - -ADD_LIB_TARGET(wmcommon.a) diff --git a/ninlight-w600/sdk/Platform/Common/Params/wm_param.c b/ninlight-w600/sdk/Platform/Common/Params/wm_param.c deleted file mode 100644 index 2dc18b6..0000000 --- a/ninlight-w600/sdk/Platform/Common/Params/wm_param.c +++ /dev/null @@ -1,1351 +0,0 @@ -/***************************************************************************** -* -* File Name : wm_param.c -* -* Description: param manager Module -* -* Copyright (c) 2014 Winner Micro Electronic Design Co., Ltd. -* All rights reserved. -* -* Author : dave -* -* Date : 2014-6-12 -*****************************************************************************/ -#include -#include "wm_debug.h" -#include "wm_efuse.h" -#include "wm_flash.h" -#include "wm_internal_flash.h" -#include "wm_params.h" -#include "wm_param.h" -#include "wm_mem.h" -#include "utils.h" -#include "wm_flash_map.h" - -static struct tls_param_flash flash_param; -static struct tls_sys_param sram_param; -struct tls_sys_param user_default_param; -static tls_os_sem_t *sys_param_lock = NULL; -static const u8 factory_default_hardware[8] = {'H', 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; -u8 updp_mode;//upadate default parameters mode, 0:not updating or up finish; 1:updating - -static int param_flash_verify(u32 data_addr, u8 *data_buffer, u32 len) -{ - int err; - u8 *buffer; - - buffer = tls_mem_alloc(len); - if (buffer == NULL) {return 0;} - - do { - err = tls_fls_read(data_addr, buffer, len); - if (err != TLS_FLS_STATUS_OK) { - err = 0; - break; - } - - if (memcmp(buffer, data_buffer, len) == 0) { - err = 1; - } else { - err = 0; - } - } while (0); - - tls_mem_free(buffer); - - return err; -} - -static int param_to_flash(int id, int modify_count, int partition_num) -{ - int err; - struct tls_sys_param *src; - struct tls_sys_param *dest; - - if ((id < TLS_PARAM_ID_ALL) || (id >= TLS_PARAM_ID_MAX)) {return TLS_PARAM_STATUS_EINVALID;} - - err = TLS_PARAM_STATUS_OK; - src = &sram_param; - dest = &flash_param.parameters; - - switch (id) { - case TLS_PARAM_ID_ALL: - MEMCPY(dest, src, sizeof(struct tls_sys_param)); - break; - - case TLS_PARAM_ID_SSID: - MEMCPY(&dest->ssid, &src->ssid, sizeof(struct tls_param_ssid)); - break; - - case TLS_PARAM_ID_ENCRY: - dest->encry = src->encry; - break; - - case TLS_PARAM_ID_KEY: - MEMCPY(&dest->key, &src->key, sizeof(struct tls_param_key)); - break; - - case TLS_PARAM_ID_IP: - MEMCPY(&dest->ipcfg, &src->ipcfg, sizeof(struct tls_param_ip)); - break; - - case TLS_PARAM_ID_AUTOMODE: - dest->auto_mode = src->auto_mode; - break; - - case TLS_PARAM_ID_DEFSOCKET: - MEMCPY(&dest->remote_socket_cfg, &src->remote_socket_cfg, sizeof(struct tls_param_socket)); - break; - - case TLS_PARAM_ID_BSSID: - MEMCPY(&dest->bssid, &src->bssid, sizeof(struct tls_param_bssid)); - break; - - case TLS_PARAM_ID_CHANNEL: - dest->channel = src->channel; - break; - - case TLS_PARAM_ID_CHANNEL_EN: - dest->channel_enable = src->channel_enable; - break; - - case TLS_PARAM_ID_COUNTRY_REGION: - dest->wireless_region = src->wireless_region; - break; - - case TLS_PARAM_ID_WPROTOCOL: - dest->wireless_protocol = src->wireless_protocol; - break; - - case TLS_PARAM_ID_ADHOC_AUTOCREATE: - dest->auto_create_adhoc = src->auto_create_adhoc; - break; - - case TLS_PARAM_ID_ROAMING: - dest->auto_roam = src->auto_roam; - break; - - case TLS_PARAM_ID_AUTO_RETRY_CNT: - dest->auto_retrycnt = src->auto_retrycnt; - break; - - case TLS_PARAM_ID_WBGR: - MEMCPY(&dest->wbgr, &src->wbgr, sizeof(struct tls_param_bgr)); - break; - - case TLS_PARAM_ID_USRINTF: - dest->user_port_mode = src->user_port_mode; - break; - case TLS_PARAM_ID_ESCAPE_CHAR: - dest->EscapeChar = src->EscapeChar; - break; - - case TLS_PARAM_ID_ESCAPE_PERIOD: - dest->EscapePeriod = src->EscapePeriod; - break; - - case TLS_PARAM_ID_AUTO_TRIGGER_LENGTH: - dest->transparent_trigger_length = src->transparent_trigger_length; - break; - - case TLS_PARAM_ID_AUTO_TRIGGER_PERIOD: - dest->transparent_trigger_period = src->transparent_trigger_period; - - case TLS_PARAM_ID_DEBUG_MODE: - dest->debug_mode = src->debug_mode; - break; - - case TLS_PARAM_ID_HARDVERSION: - MEMCPY(&dest->hardware_version, &src->hardware_version, sizeof(struct tls_param_hardware_version)); - break; - - case TLS_PARAM_ID_BRDSSID: - dest->ssid_broadcast_enable = src->ssid_broadcast_enable; - break; - - case TLS_PARAM_ID_DNSNAME: - MEMCPY(dest->local_dnsname, src->local_dnsname, 32); - break; - - case TLS_PARAM_ID_DEVNAME: - MEMCPY(dest->local_device_name, src->local_device_name, 32); - break; - - case TLS_PARAM_ID_PSM: - dest->auto_powersave = src->auto_powersave; - break; - - case TLS_PARAM_ID_ORAY_CLIENT: - MEMCPY(&dest->oray_client_setting, &src->oray_client_setting, sizeof(struct tls_param_oray_client)); - break; - - case TLS_PARAM_ID_UPNP: - dest->upnp_enable = src->upnp_enable; - break; - - case TLS_PARAM_ID_UART: - MEMCPY(&dest->uart_cfg, &src->uart_cfg, sizeof(struct tls_param_uart)); - break; -#if TLS_CONFIG_WPS - case TLS_PARAM_ID_WPS: - MEMCPY(&dest->wps, &src->wps, sizeof(struct tls_param_wps)); - break; -#endif - case TLS_PARAM_ID_CHANNEL_LIST: - dest->channellist = src->channellist; - break; - case TLS_PARAM_ID_ONESHOT_CFG: - dest->oneshotflag = src->oneshotflag; - break; - case TLS_PARAM_ID_SHA1: - MEMCPY(&dest->psk, &src->psk, sizeof(struct tls_param_sha1)); - break; - case TLS_PARAM_ID_ORIGIN_KEY: - MEMCPY(&dest->original_key, &src->original_key, sizeof(struct tls_param_original_key)); - break; - case TLS_PARAM_ID_ORIGIN_SSID: - MEMCPY(&dest->original_ssid, &src->original_ssid, sizeof(struct tls_param_ssid)); - break; - case TLS_PARAM_ID_AUTO_RECONNECT: - dest->auto_reconnect = src->auto_reconnect; - break; - - case TLS_PARAM_ID_IO_MODE: - dest->IoMode = src->IoMode; - break; - - case TLS_PARAM_ID_CMD_MODE: - dest->CmdMode = src->CmdMode; - break; - - case TLS_PARAM_ID_PASSWORD: - MEMCPY(dest->PassWord, src->PassWord, sizeof(src->PassWord)); - break; - - case TLS_PARAM_ID_WEBS_CONFIG: - dest->WebsCfg = src->WebsCfg; - break; - case TLS_PARAM_ID_QUICK_CONNECT: - MEMCPY(&dest->quick_connect, &src->quick_connect, sizeof(struct tls_param_quick_connect)); - break; - case TLS_PARAM_ID_KEY_CHANGE: - dest->key_changed = src->key_changed; - break; - case TLS_PARAM_ID_SSID_CHANGE: - dest->ssid_changed = src->ssid_changed; - break; -#if TLS_CONFIG_AP - case TLS_PARAM_ID_SOFTAP_SSID: - MEMCPY(&dest->apsta_ssid, &src->apsta_ssid, sizeof(struct tls_param_ssid)); - break; - case TLS_PARAM_ID_SOFTAP_PSK: - MEMCPY(&dest->apsta_psk, &src->apsta_psk, sizeof(struct tls_param_sha1)); - break; - case TLS_PARAM_ID_SOFTAP_ENCRY: - dest->encry4softap = src->encry4softap; - break; - case TLS_PARAM_ID_SOFTAP_KEY: - MEMCPY(&dest->key4softap, &src->key4softap, sizeof(struct tls_param_key)); - break; - case TLS_PARAM_ID_SOFTAP_IP: - MEMCPY(&dest->ipcfg4softap, &src->ipcfg4softap, sizeof(struct tls_param_ip)); - break; - case TLS_PARAM_ID_SOFTAP_CHANNEL: - dest->channel4softap = src->channel4softap; - break; - case TLS_PARAM_ID_SOFTAP_WBGR: - MEMCPY(&dest->wbgr4softap, &src->wbgr4softap, sizeof(struct tls_param_bgr)); - break; -#endif - case TLS_PARAM_ID_SNTP_SERVER1: - strncpy(dest->sntp_service1, src->sntp_service1, strlen(src->sntp_service1)+1); - break; - case TLS_PARAM_ID_SNTP_SERVER2: - strncpy(dest->sntp_service2, src->sntp_service2, strlen(src->sntp_service2)+1); - break; - case TLS_PARAM_ID_SNTP_SERVER3: - strncpy(dest->sntp_service3, src->sntp_service3, strlen(src->sntp_service3)+1); - break; - case TLS_PARAM_ID_TEM_OFFSET: - MEMCPY(&dest->params_tem, &src->params_tem, sizeof(struct tls_param_tem_offset)); - break; - - - default: - err = TLS_PARAM_STATUS_EINVALIDID; - goto exit; - } - - flash_param.magic = TLS_PARAM_MAGIC; - flash_param.length = sizeof(flash_param); - - if (modify_count < 0){ - flash_param.modify_count ++; - TLS_DBGPRT_INFO("update the \"modify count(%d)\".\n", flash_param.modify_count); - } else { - flash_param.modify_count = modify_count; - TLS_DBGPRT_INFO("initialize the \"modify count(%d)\".\n", flash_param.modify_count); - } - - if (partition_num < 0) { - flash_param.partition_num = (flash_param.partition_num + 1) & 0x01; - TLS_DBGPRT_INFO("switch the parameter patition number(%d).\n", flash_param.partition_num); - } else { - flash_param.partition_num = partition_num; - TLS_DBGPRT_INFO("initialize the parameter patition number(%d).\n", flash_param.partition_num); - } - flash_param.resv_1 = flash_param.resv_2 = 0; - flash_param.crc32 = get_crc32((u8 *)&flash_param, sizeof(flash_param) - 4); - - TLS_DBGPRT_INFO("update the parameters to parameter patition(%d) in spi flash.\n", flash_param.partition_num); - - err = tls_fls_write((flash_param.partition_num == 0) ? TLS_FLASH_PARAM1_ADDR : TLS_FLASH_PARAM2_ADDR, - (u8 *)&flash_param, sizeof(flash_param)); - if (err != TLS_FLS_STATUS_OK) { - TLS_DBGPRT_ERR("write to spi flash fail(%d)!\n", err); - err = TLS_PARAM_STATUS_EIO; - goto exit; - } - if (param_flash_verify((flash_param.partition_num == 0) ? TLS_FLASH_PARAM1_ADDR : TLS_FLASH_PARAM2_ADDR, - (u8 *)&flash_param, sizeof(flash_param)) == 1) {err = TLS_PARAM_STATUS_OK;} - else { - TLS_DBGPRT_ERR("verify the parameters in spi flash fail(%d)!\n", err); - err = TLS_PARAM_STATUS_EIO; - } -exit: - - return err; -} - -/********************************************************************************************************** -* Description: This function is used to initial system param. -* -* Arguments : sys_param is the system param addr -* - -* Returns : TLS_PARAM_STATUS_OK init success -* TLS_PARAM_STATUS_EMEM memory error -* TLS_PARAM_STATUS_EIO io error -* TLS_PARAM_STATUS_EPERM -**********************************************************************************************************/ -int tls_param_init(void) -{ - bool is_damage[TLS_PARAM_PARTITION_NUM]; - u8 damaged; - int err; - signed short i; - u16 tryrestore = 0; - struct tls_param_flash *flash; - - if(flash_param.magic == TLS_PARAM_MAGIC) - { - TLS_DBGPRT_ERR("parameter management module has been initialized!\n"); - return TLS_PARAM_STATUS_EPERM; - } - - err = tls_os_sem_create(&sys_param_lock, 1); - if (err != TLS_OS_SUCCESS) - { - TLS_DBGPRT_ERR("create semaphore @sys_param_lock fail!\n"); - return TLS_PARAM_STATUS_EMEM; - } - - tls_os_sem_acquire(sys_param_lock, 0); - err = TLS_PARAM_STATUS_OK; - i = 0; - damaged= 0; - is_damage[0] = is_damage[1] = FALSE; - flash = NULL; - memset(&flash_param, 0, sizeof(flash_param)); - memset(&sram_param, 0, sizeof(sram_param)); - tryrestore = 0; - do - { - flash = tls_mem_alloc(sizeof(*flash)); - if (flash == NULL) - { - TLS_DBGPRT_ERR("allocate \"struct tls_param_flash\" fail!\n"); - err = TLS_PARAM_STATUS_EMEM; - break; - } - memset(flash, 0, sizeof(*flash)); - - for (i = 0; i < TLS_PARAM_PARTITION_NUM; i++) - { - TLS_DBGPRT_INFO("read parameter partition - %d.\n", i); - tls_fls_read((i == 0) ? TLS_FLASH_PARAM1_ADDR : TLS_FLASH_PARAM2_ADDR, (u8 *)flash, sizeof(*flash)); - TLS_DBGPRT_INFO("patition %d magic - 0x%x, crc -0x%x .\n", i, flash->magic, flash->crc32); - if (flash->magic != TLS_PARAM_MAGIC) - { - TLS_DBGPRT_WARNING("parameter partition - %d has been damaged.\n", i); - is_damage[i] = TRUE; - damaged++; - //continue; - } - else if (get_crc32((u8 *)flash, flash->length - 4) != *(u32*)((u8*)flash + flash->length - 4)) - { - is_damage[i] = TRUE; - damaged++; - //continue; - } - else - { - /* Load the latest parameters */ - TLS_DBGPRT_INFO("read parameter partition modify count - %d.\n", flash->modify_count); - TLS_DBGPRT_INFO("current parameter partition modify count - %d.\n", flash_param.modify_count); - if ((flash_param.magic == 0) || (flash_param.modify_count < flash->modify_count)) - { - TLS_DBGPRT_INFO("update the parameter in sram using partition - %d,%d,%d.\n", i, flash->length,sizeof(*flash)); - if (flash->length != sizeof(*flash)){ - MEMCPY(&flash_param, flash, (flash->length-4)); - MEMCPY(&sram_param, &flash_param.parameters, sizeof(sram_param)); - }else{ - MEMCPY(&flash_param, flash, sizeof(*flash)); - MEMCPY(&sram_param, &flash_param.parameters, sizeof(sram_param)); - } - } - memset(flash, 0, sizeof(*flash)); - } - - /* try to erase one sector at the same block to restore parameter area*/ - if ((tryrestore == 0)&&(damaged >= TLS_PARAM_PARTITION_NUM)) - { - damaged= 0; - is_damage[0] = is_damage[1] = FALSE; - memset(&flash_param, 0, sizeof(flash_param)); - memset(&sram_param, 0, sizeof(sram_param)); - tls_fls_erase(TLS_FLASH_PARAM_RESTORE_ADDR / INSIDE_FLS_SECTOR_SIZE); - tryrestore = 1; - i = -1; - } - } - - if (damaged >= TLS_PARAM_PARTITION_NUM) - { - TLS_DBGPRT_INFO("all the parameter partitions has been demaged and load the default parameters.\n"); - tls_param_load_factory_default(); - - TLS_DBGPRT_INFO("write the default parameters to all the partitions.\n"); - err = param_to_flash(TLS_PARAM_ID_ALL, 1, 0); - if (err != TLS_PARAM_STATUS_OK) - { - TLS_DBGPRT_ERR("write the default parameters to the partitions - 0 fail!\n"); - err = TLS_PARAM_STATUS_EIO; - break; - } - - err = param_to_flash(TLS_PARAM_ID_ALL, 1, 1); - if (err != TLS_PARAM_STATUS_OK) - { - TLS_DBGPRT_ERR("write the default parameters to the partitions - 1 fail!\n"); - err = TLS_PARAM_STATUS_EIO; - break; - } - - //MEMCPY(&flash_param, flash, sizeof(*flash)); - } - else - { - /* restore damaged partitions */ - for (i = 0; i < TLS_PARAM_PARTITION_NUM; i++) - { - if (is_damage[i]) - { - TLS_DBGPRT_INFO(" restore damaged partitions - %d.\n", i); - err = param_to_flash(TLS_PARAM_ID_ALL, -1, i); - if (err != TLS_PARAM_STATUS_OK) - { - TLS_DBGPRT_ERR("write the default parameters to the partitions - %d fail!\n", i); - err = TLS_PARAM_STATUS_EIO; - break; - } - } - } - - if (err == TLS_PARAM_STATUS_OK) - { - break; - } - } - }while (0); - - tls_os_sem_release(sys_param_lock); - - if (flash) - { - tls_mem_free(flash); - } - -/* - printf("[sparam01] channel = %d | channel_enable = %d | wireless_region = %d\r\n", sram_param.channel, sram_param.channel_enable, sram_param.wireless_region); - printf("[sparam02] encry = %d | wprotocol = %d | auto_create_adhoc = %d\r\n", sram_param.encry, sram_param.wireless_protocol, sram_param.auto_create_adhoc); - printf("[sparam03] auto_retrycnt = %d | auto_roam = %d | auto_powersave = %d\r\n", sram_param.auto_retrycnt, sram_param.auto_roam, sram_param.auto_powersave); - printf("[sparam04] ssid_bcst = %d | channellist = %d | upnp_enable = %d\r\n", sram_param.ssid_broadcast_enable, sram_param.channellist, sram_param.upnp_enable); - printf("[sparam05] always_online = %d | user_port_mode = %d | res_2 = %d\r\n", sram_param.always_online, sram_param.user_port_mode, sram_param.res_2); - printf("[sparam06] local_dnsname = '%s' | local_device_name = '%s'\r\n", sram_param.local_dnsname, sram_param.local_device_name); - printf("[sparam07] auto_mode = %d | res_3 = %d | debug_mode = %d\r\n", sram_param.auto_mode, sram_param.res_3, sram_param.debug_mode); - printf("[sparam08] escape_char = %d | esc_rsvd = %d | escape_period = %d\r\n", sram_param.EscapeChar, sram_param.EscReserved, sram_param.EscapePeriod); - printf("[sparam09] io_mode = %d | cmd_mode = %d | password = '%s'\r\n", sram_param.IoMode, sram_param.CmdMode, sram_param.PassWord); - printf("[sparam10] oneshotflag = %d | oneshotres = %02x/%02x | auto_reconnect = %d\r\n", sram_param.oneshotflag, sram_param.oneshotres[0], sram_param.oneshotres[1], sram_param.auto_reconnect); - //printf("[sparam11] res_4 = %s | res_5 = %s | res_6 = %02x\r\n", sram_param.res_4, sram_param.res_5, sram_param.res_6); - printf("[sparam12] bssid = '%s' | ssid = '%s' | psk = '%s'\r\n", sram_param.bssid.bssid, sram_param.ssid.ssid, sram_param.key.psk); - printf("[sparam13] wgbr.bg = %d | wgbr.maxrate = %d | wgbr.res = %02x-%02x\r\n", sram_param.wbgr.bg, sram_param.wbgr.max_rate, sram_param.wbgr.res[0], sram_param.wbgr.res[1]); - printf("[sparam14] ipcfg.dhcp_enable = %d | ipcfg.ip = %d.%d.%d.%d | ipcfg.netmask = %d.%d.%d.%d\r\n", sram_param.ipcfg.dhcp_enable, sram_param.ipcfg.ip[0], sram_param.ipcfg.ip[1], sram_param.ipcfg.ip[2], sram_param.ipcfg.ip[3], sram_param.ipcfg.netmask[0], sram_param.ipcfg.netmask[1], sram_param.ipcfg.netmask[2], sram_param.ipcfg.netmask[3]); - printf("[sparam15] ipcfg.dns1 = %d.%d.%d.%d | ipcfg.dns2 = %d.%d.%d.%d\r\n", sram_param.ipcfg.dns1[0], sram_param.ipcfg.dns1[1], sram_param.ipcfg.dns1[2], sram_param.ipcfg.dns1[3], sram_param.ipcfg.dns2[0], sram_param.ipcfg.dns2[1], sram_param.ipcfg.dns2[2], sram_param.ipcfg.dns2[3]); - printf("[sparam16] ipcfg.gateway = %d.%d.%d.%d\r\n\n", sram_param.ipcfg.gateway[0], sram_param.ipcfg.gateway[1], sram_param.ipcfg.gateway[2], sram_param.ipcfg.gateway[3]); - - printf("[sparam17] original_ssid = '%s' | original_key = '%s'\r\n", sram_param.original_ssid.ssid, sram_param.original_key.psk); - printf("[sparam18] apsta_psk = '%s' | apsta_ssid = '%s'\r\n\n", sram_param.apsta_psk.psk, sram_param.apsta_ssid.ssid); - - printf("[sparam19] channel4softap = %d | encry4softap = %d | psk = '%s'\r\n", sram_param.channel4softap, sram_param.encry4softap, sram_param.key4softap.psk); - printf("[sparam20] wgbr4ap.bg = %d | wgbr4ap.maxrate = %d | wgbr4ap.res = %02x-%02x\r\n", sram_param.wbgr4softap.bg, sram_param.wbgr4softap.max_rate, sram_param.wbgr4softap.res[0], sram_param.wbgr4softap.res[1]); - printf("[sparam21] ipcfg4softap.dhcp_enable = %d | ipcfg4softap.ip = %d.%d.%d.%d | ipcfg4softap.netmask = %d.%d.%d.%d\r\n", sram_param.ipcfg4softap.dhcp_enable, sram_param.ipcfg4softap.ip[0], sram_param.ipcfg4softap.ip[1], sram_param.ipcfg4softap.ip[2], sram_param.ipcfg4softap.ip[3], sram_param.ipcfg4softap.netmask[0], sram_param.ipcfg4softap.netmask[1], sram_param.ipcfg4softap.netmask[2], sram_param.ipcfg4softap.netmask[3]); - printf("[sparam22] ipcfg4softap.dns1 = %d.%d.%d.%d | ipcfg4softap.dns2 = %d.%d.%d.%d\r\n", sram_param.ipcfg4softap.dns1[0], sram_param.ipcfg4softap.dns1[1], sram_param.ipcfg4softap.dns1[2], sram_param.ipcfg4softap.dns1[3], sram_param.ipcfg4softap.dns2[0], sram_param.ipcfg4softap.dns2[1], sram_param.ipcfg4softap.dns2[2], sram_param.ipcfg4softap.dns2[3]); - printf("[sparam23] ipcfg4softap.gateway = %d.%d.%d.%d\r\n\n", sram_param.ipcfg4softap.gateway[0], sram_param.ipcfg4softap.gateway[1], sram_param.ipcfg4softap.gateway[2], sram_param.ipcfg4softap.gateway[3]); - - - printf("[sparam24] sntp_service1 = '%s' | sntp_service2 = '%s' | sntp_service3 = '%s'\r\n", sram_param.sntp_service1, sram_param.sntp_service2, sram_param.sntp_service3); - printf("[sparam25] key_changed = %d | ssid_changed = %d\r\n", sram_param.key_changed, sram_param.ssid_changed); -*/ - -/* - struct tls_param_wps wps; - struct tls_param_oray_client oray_client_setting; - struct tls_param_uart uart_cfg; - u16 transparent_trigger_length; - u16 transparent_trigger_period; - struct tls_param_socket remote_socket_cfg; - struct tls_webs_cfg WebsCfg; - struct tls_param_quick_connect quick_connect; - struct tls_param_tem_offset params_tem; -*/ - - -#if 0 - TLS_DBGPRT_INFO("sys_param = 0x%x, *sys_param = 0x%x\n", sys_param, *sys_param); - if (sys_param) - { - *sys_param = &sram_param; - } - TLS_DBGPRT_INFO("sys_param = 0x%x, *sys_param = 0x%x\n", sys_param, *sys_param); -#endif - return err; -} - -#define TLS_USER_MAGIC 0x574D3031 // WM01 -int tls_param_load_user(struct tls_sys_param *param) -{ - u32 magic, crc32, offset; - - offset = TLS_FLASH_PARAM_DEFAULT; - tls_fls_read(offset, (u8 *)&magic, 4); - if(TLS_USER_MAGIC != magic) - { - TLS_DBGPRT_INFO("no user default param = %x!!!\r\n", magic); - return TLS_PARAM_STATUS_EINVALID; - } - offset += 4; - memset(param, 0, sizeof(*param)); - tls_fls_read(offset, (u8 *)param, sizeof(struct tls_sys_param)); - offset += sizeof(struct tls_sys_param); - tls_fls_read(offset, (u8 *)&crc32, 4); - if(crc32 != get_crc32((u8 *)param, sizeof(struct tls_sys_param))) - { - TLS_DBGPRT_INFO("user default param crc err =%x!!!\r\n", crc32); - return TLS_PARAM_STATUS_EINVALID; - } - return TLS_PARAM_STATUS_OK; -} - -/********************************************************************************************************** -* Description: This function is used to load the system default parameters. -* -* Arguments : param is the param point -* - -* Returns : -* -* Notes : This function read user defined parameters first, if wrong, all the parameters restore factory settings. -**********************************************************************************************************/ -void tls_param_load_factory_default(void) -{ - struct tls_sys_param *param = &sram_param; - - if (param == NULL) {return;} - - TLS_DBGPRT_INFO("load the default parameters.\n"); - - memset(param, 0, sizeof(*param)); - MEMCPY(¶m->hardware_version, factory_default_hardware, 8); - - param->wireless_region = TLS_PARAM_REGION_1_BG_BAND; - param->channel = 1; - param->channellist = 0x3FFF; -#if TLS_CONFIG_11N - param->wbgr.bg = TLS_PARAM_PHY_11BGN_MIXED; - param->wbgr.max_rate = TLS_PARAM_TX_RATEIDX_MCS5; -#else - param->wbgr.bg = TLS_PARAM_PHY_11BG_MIXED; - param->wbgr.max_rate = TLS_PARAM_TX_RATEIDX_36M; -#endif - param->ssid_broadcast_enable = TLS_PARAM_SSIDBRD_ENABLE; - param->encry = TLS_PARAM_ENCRY_OPEN; -#if 0 //def CONFIG_AP - param->wireless_protocol = TLS_PARAM_IEEE80211_SOFTAP; - tls_efuse_read(TLS_EFUSE_MACADDR_OFFSET, mac_addr, 6); - ssid_len = sprintf((char *)¶m->ssid.ssid, "cuckoo_softap_%02x%02x%02x", mac_addr[3], mac_addr[4], mac_addr[5]); - param->ssid.ssid_len = ssid_len; -#else - param->wireless_protocol = TLS_PARAM_IEEE80211_INFRA; - -#endif - - param->auto_retrycnt = 255; - param->auto_roam = TLS_PARAM_ROAM_DISABLE; - param->auto_powersave = TLS_PARAM_PSM_DISABLE; - param->auto_reconnect = 0; - //param->wps.wps_enable = TLS_PARAM_WPS_DISABLE; - - param->auto_mode = TLS_PARAM_MANUAL_MODE; - param->transparent_trigger_length = 512; - - param->uart_cfg.baudrate = TLS_PARAM_UART_BAUDRATE_B115200; - param->uart_cfg.stop_bits = TLS_PARAM_UART_STOPBITS_1BITS; - param->uart_cfg.parity = TLS_PARAM_UART_PARITY_NONE; - - param->user_port_mode = TLS_PARAM_USR_INTF_LUART; - - param->ipcfg.dhcp_enable = TLS_PARAM_DHCP_ENABLE; - param->ipcfg.ip[0] = 192; - param->ipcfg.ip[1] = 168; - param->ipcfg.ip[2] = 1; - param->ipcfg.ip[3] = 1; - param->ipcfg.netmask[0] = 255; - param->ipcfg.netmask[1] = 255; - param->ipcfg.netmask[2] = 255; - param->ipcfg.netmask[3] = 0; - param->ipcfg.gateway[0] = 192; - param->ipcfg.gateway[1] = 168; - param->ipcfg.gateway[2] = 1; - param->ipcfg.gateway[3] = 1; - param->ipcfg.dns1[0] = 192; - param->ipcfg.dns1[1] = 168; - param->ipcfg.dns1[2] = 1; - param->ipcfg.dns1[3] = 1; - param->ipcfg.dns2[0] = 192; - param->ipcfg.dns2[1] = 168; - param->ipcfg.dns2[2] = 1; - param->ipcfg.dns2[3] = 1; - - strcpy((char *)param->local_dnsname, "local.winnermicro"); - strcpy((char *)param->local_device_name, "tln13sp01"); - - param->remote_socket_cfg.protocol = TLS_PARAM_SOCKET_TCP; - param->remote_socket_cfg.client_or_server = TLS_PARAM_SOCKET_SERVER; - param->remote_socket_cfg.port_num = TLS_PARAM_SOCKET_DEFAULT_PORT; - memset(param->remote_socket_cfg.host, 0, 32); - - param->EscapeChar = 0x2b; - param->EscapePeriod = 200; - - param->WebsCfg.AutoRun = 1; - param->WebsCfg.PortNum = 80; - - param->debug_mode = 0; - memset(param->PassWord, '0', 6); - - param->channel4softap = 11; - param->encry4softap = TLS_PARAM_ENCRY_OPEN; - param->ipcfg4softap.dhcp_enable = TLS_PARAM_DHCP_ENABLE; - param->ipcfg4softap.ip[0] = 192; - param->ipcfg4softap.ip[1] = 168; - param->ipcfg4softap.ip[2] = 0; - param->ipcfg4softap.ip[3] = 1; - param->ipcfg4softap.netmask[0] = 255; - param->ipcfg4softap.netmask[1] = 255; - param->ipcfg4softap.netmask[2] = 255; - param->ipcfg4softap.netmask[3] = 0; - param->ipcfg4softap.gateway[0] = 192; - param->ipcfg4softap.gateway[1] = 168; - param->ipcfg4softap.gateway[2] = 0; - param->ipcfg4softap.gateway[3] = 1; - param->ipcfg4softap.dns1[0] = 192; - param->ipcfg4softap.dns1[1] = 168; - param->ipcfg4softap.dns1[2] = 0; - param->ipcfg4softap.dns1[3] = 1; - param->ipcfg4softap.dns2[0] = 0; - param->ipcfg4softap.dns2[1] = 0; - param->ipcfg4softap.dns2[2] = 0; - param->ipcfg4softap.dns2[3] = 0; -#if TLS_CONFIG_SOFTAP_11N - param->wbgr4softap.bg = TLS_PARAM_PHY_11BGN_MIXED; - param->wbgr4softap.max_rate = TLS_PARAM_TX_RATEIDX_36M; -#else - param->wbgr4softap.bg = TLS_PARAM_PHY_11BG_MIXED; - param->wbgr4softap.max_rate = TLS_PARAM_TX_RATEIDX_36M; -#endif - - strcpy(param->sntp_service1, "cn.ntp.org.cn"); - strcpy(param->sntp_service2, "ntp.sjtu.edu.cn"); - strcpy(param->sntp_service3, "us.pool.ntp.org"); -} - -/********************************************************************************************************** -* Description: This function is used to set system parameter. -* -* Arguments : id param id,from TLS_PARAM_ID_SSID to (TLS_PARAM_ID_MAX - 1) -* argc store parameters -* to_flash whether the parameter is written to flash,1 write - -* Returns : TLS_PARAM_STATUS_OK set success -* TLS_PARAM_STATUS_EINVALID invalid param -**********************************************************************************************************/ -int tls_param_set(int id, void *argv, bool to_flash) -{ - int err = 0; - struct tls_sys_param *param = &sram_param; - if ((id < TLS_PARAM_ID_ALL) || (id >= TLS_PARAM_ID_MAX) || (argv == NULL)) {return TLS_PARAM_STATUS_EINVALID;} - - if(updp_mode) - param = &user_default_param; - tls_os_sem_acquire(sys_param_lock, 0); - - err = TLS_PARAM_STATUS_OK; - switch (id) { - case TLS_PARAM_ID_ALL: - MEMCPY(param, argv, sizeof(struct tls_sys_param)); - break; - - case TLS_PARAM_ID_SSID: - MEMCPY(¶m->ssid, argv, sizeof(struct tls_param_ssid)); - break; - - case TLS_PARAM_ID_ENCRY: - param->encry = *((u8 *)argv); - break; - - case TLS_PARAM_ID_KEY: - MEMCPY(¶m->key, argv, sizeof(struct tls_param_key)); - break; - - case TLS_PARAM_ID_IP: - MEMCPY(¶m->ipcfg, argv, sizeof(struct tls_param_ip)); - break; - - case TLS_PARAM_ID_AUTOMODE: - param->auto_mode = *((u8 *)argv); - break; - - case TLS_PARAM_ID_DEFSOCKET: - MEMCPY(¶m->remote_socket_cfg, argv, sizeof(struct tls_param_socket)); - break; - - case TLS_PARAM_ID_BSSID: - MEMCPY(¶m->bssid, argv, sizeof(struct tls_param_bssid)); - break; - - case TLS_PARAM_ID_CHANNEL: - param->channel = *((u8 *)argv); - break; - - case TLS_PARAM_ID_CHANNEL_LIST: - param->channellist = *((u16*)argv); - break; - - case TLS_PARAM_ID_CHANNEL_EN: - param->channel_enable = *((u8 *)argv); - break; - - case TLS_PARAM_ID_COUNTRY_REGION: - param->wireless_region = *((u8 *)argv); - break; - - case TLS_PARAM_ID_WPROTOCOL: - param->wireless_protocol = *((u8 *)argv);; - break; - - case TLS_PARAM_ID_ADHOC_AUTOCREATE: - param->auto_create_adhoc = *((u8 *)argv); - break; - - case TLS_PARAM_ID_ROAMING: - param->auto_roam = *((u8 *)argv); - break; - - case TLS_PARAM_ID_AUTO_RETRY_CNT: - param->auto_retrycnt = *((u8 *)argv); - break; - - case TLS_PARAM_ID_WBGR: - MEMCPY(¶m->wbgr, argv, sizeof(struct tls_param_bgr)); - break; - - case TLS_PARAM_ID_USRINTF: - param->user_port_mode = *((u8 *)argv); - break; - - case TLS_PARAM_ID_AUTO_TRIGGER_LENGTH: - param->transparent_trigger_length = *((u16 *)argv); - break; - - case TLS_PARAM_ID_AUTO_TRIGGER_PERIOD: - param->transparent_trigger_period = *((u16 *)argv); - break; - - case TLS_PARAM_ID_ESCAPE_CHAR: - param->EscapeChar = *((u8 *)argv); - break; - - case TLS_PARAM_ID_ESCAPE_PERIOD: - param->EscapePeriod = *((u16 *)argv); - break; - - case TLS_PARAM_ID_IO_MODE: - param->IoMode = *((u8 *)argv); - break; - - case TLS_PARAM_ID_CMD_MODE: - param->CmdMode = *((u8 *)argv); - break; - - case TLS_PARAM_ID_PASSWORD: - MEMCPY(param->PassWord, (u8 *)argv, sizeof(param->PassWord)); - break; - case TLS_PARAM_ID_WEBS_CONFIG: - param->WebsCfg = *((struct tls_webs_cfg *)argv); - break; - case TLS_PARAM_ID_DEBUG_MODE: - param->debug_mode = *((u32 *)argv);; - break; - - case TLS_PARAM_ID_HARDVERSION: - MEMCPY(¶m->hardware_version, argv, sizeof(struct tls_param_hardware_version)); - break; - - case TLS_PARAM_ID_BRDSSID: - param->ssid_broadcast_enable = *((u8 *)argv); - break; - - case TLS_PARAM_ID_DNSNAME: - strcpy((char *)param->local_dnsname, (char *)argv); - break; - - case TLS_PARAM_ID_DEVNAME: - strcpy((char *)param->local_device_name, argv); - break; - - case TLS_PARAM_ID_PSM: - param->auto_powersave = *((u8 *)argv); - break; - - case TLS_PARAM_ID_ORAY_CLIENT: - MEMCPY(¶m->oray_client_setting, argv, sizeof(struct tls_param_oray_client)); - break; - - case TLS_PARAM_ID_UPNP: - param->upnp_enable = *((u8 *)argv); - break; - - case TLS_PARAM_ID_UART: - MEMCPY(¶m->uart_cfg, argv, sizeof(struct tls_param_uart)); - break; -#if TLS_CONFIG_WPS - case TLS_PARAM_ID_WPS: - MEMCPY(¶m->wps, argv, sizeof(struct tls_param_wps)); - break; -#endif - case TLS_PARAM_ID_ONESHOT_CFG: - param->oneshotflag = *((u8 *)argv); - break; - case TLS_PARAM_ID_SHA1: - MEMCPY(¶m->psk, (u8 *)argv, sizeof(struct tls_param_sha1)); - - break; - case TLS_PARAM_ID_ORIGIN_KEY: - MEMCPY( ¶m->original_key, (u8*)argv, sizeof(struct tls_param_original_key)); - break; - case TLS_PARAM_ID_ORIGIN_SSID: - MEMCPY( ¶m->original_ssid, (u8*)argv, sizeof(struct tls_param_ssid)); - break; - case TLS_PARAM_ID_AUTO_RECONNECT: - param->auto_reconnect = *((u8 *)argv); - break; - case TLS_PARAM_ID_QUICK_CONNECT: - MEMCPY(¶m->quick_connect, argv, sizeof(struct tls_param_quick_connect)); - break; - case TLS_PARAM_ID_KEY_CHANGE: - param->key_changed = *((u8 *)argv); - break; - case TLS_PARAM_ID_SSID_CHANGE: - param->ssid_changed = *((u8 *)argv); - break; -#if TLS_CONFIG_AP - case TLS_PARAM_ID_SOFTAP_SSID: - MEMCPY(¶m->apsta_ssid, argv, sizeof(struct tls_param_ssid)); - break; - case TLS_PARAM_ID_SOFTAP_PSK: - MEMCPY(¶m->apsta_psk, argv, sizeof(struct tls_param_sha1)); - break; - case TLS_PARAM_ID_SOFTAP_ENCRY: - param->encry4softap = *((u8 *)argv); - break; - case TLS_PARAM_ID_SOFTAP_KEY: - MEMCPY(¶m->key4softap, argv, sizeof(struct tls_param_key)); - break; - case TLS_PARAM_ID_SOFTAP_IP: - MEMCPY(¶m->ipcfg4softap, argv, sizeof(struct tls_param_ip)); - break; - case TLS_PARAM_ID_SOFTAP_CHANNEL: - param->channel4softap = *((u8 *)argv); - break; - case TLS_PARAM_ID_SOFTAP_WBGR: - MEMCPY(¶m->wbgr4softap, argv, sizeof(struct tls_param_bgr)); - break; -#endif - case TLS_PARAM_ID_SNTP_SERVER1: - strncpy(param->sntp_service1, (const char *)argv, strlen(argv)+1); - break; - case TLS_PARAM_ID_SNTP_SERVER2: - strncpy(param->sntp_service2, (const char *)argv, strlen(argv)+1); - break; - case TLS_PARAM_ID_SNTP_SERVER3: - strncpy(param->sntp_service3, (const char *)argv, strlen(argv)+1); - break; - case TLS_PARAM_ID_TEM_OFFSET: - MEMCPY(¶m->params_tem, argv, sizeof(struct tls_param_tem_offset)); - break; - - default: - TLS_DBGPRT_WARNING("invalid parameter id - %d!\n", id); - err = TLS_PARAM_STATUS_EINVALIDID; - goto exit; - } - - if (to_flash && !updp_mode) { - err = param_to_flash(id, -1, -1); - TLS_DBGPRT_INFO("write the parameter to spi flash - %d.\n", err); - } -exit: - tls_os_sem_release(sys_param_lock); - - return err; -} - -/********************************************************************************************************** -* Description: This function is used to get system parameter. -* -* Arguments : id param id,from TLS_PARAM_ID_SSID to (TLS_PARAM_ID_MAX - 1) -* argc store parameters -* from_flash whether the parameter is readed from flash,1 read from flash - -* Returns : TLS_PARAM_STATUS_OK success -* TLS_PARAM_STATUS_EINVALID invalid param -**********************************************************************************************************/ -int tls_param_get(int id, void *argv, bool from_flash) -{ - int err; - struct tls_sys_param *src; - - if ((id < TLS_PARAM_ID_ALL) || (id >= TLS_PARAM_ID_MAX)) {return TLS_PARAM_STATUS_EINVALID;} - - err = TLS_PARAM_STATUS_OK; - if (from_flash) {src = &flash_param.parameters;} - else {src = &sram_param;} - - tls_os_sem_acquire(sys_param_lock, 0); - - switch (id) { - case TLS_PARAM_ID_ALL: - MEMCPY(argv, src, sizeof(struct tls_sys_param)); - break; - - case TLS_PARAM_ID_SSID: - MEMCPY(argv, &src->ssid, sizeof(struct tls_param_ssid)); - break; - - case TLS_PARAM_ID_ENCRY: - *((u8 *)argv) = src->encry; - break; - - case TLS_PARAM_ID_KEY: - MEMCPY(argv, &src->key, sizeof(struct tls_param_key)); - break; - - case TLS_PARAM_ID_IP: - MEMCPY(argv, &src->ipcfg, sizeof(struct tls_param_ip)); - break; - - case TLS_PARAM_ID_AUTOMODE: - *((u8 *)argv) = src->auto_mode; - break; - - case TLS_PARAM_ID_DEFSOCKET: - MEMCPY(argv, &src->remote_socket_cfg, sizeof(struct tls_param_socket)); - break; - - case TLS_PARAM_ID_BSSID: - MEMCPY(argv, &src->bssid, sizeof(struct tls_param_bssid)); - break; - - case TLS_PARAM_ID_CHANNEL: - *((u8 *)argv) = src->channel; - break; - case TLS_PARAM_ID_CHANNEL_LIST: - *((u16*)argv) = src->channellist; - break; - - case TLS_PARAM_ID_CHANNEL_EN: - *((u8 *)argv) = src->channel_enable; - break; - - case TLS_PARAM_ID_COUNTRY_REGION: - *((u8 *)argv) = src->wireless_region; - break; - - case TLS_PARAM_ID_WPROTOCOL: - *((u8 *)argv) = src->wireless_protocol; - break; - - case TLS_PARAM_ID_ADHOC_AUTOCREATE: - *((u8 *)argv) = src->auto_create_adhoc; - break; - - case TLS_PARAM_ID_ROAMING: - *((u8 *)argv) = src->auto_roam; - break; - - case TLS_PARAM_ID_AUTO_RETRY_CNT: - *((u8 *)argv) = src->auto_retrycnt; - break; - - case TLS_PARAM_ID_WBGR: - MEMCPY(argv, &src->wbgr, sizeof(struct tls_param_bgr)); - break; - - case TLS_PARAM_ID_USRINTF: - *((u8 *)argv) = src->user_port_mode; - break; - - case TLS_PARAM_ID_AUTO_TRIGGER_LENGTH: - *((u16 *)argv) = src->transparent_trigger_length; - break; - case TLS_PARAM_ID_AUTO_TRIGGER_PERIOD: - *((u16 *)argv) = src->transparent_trigger_period; - break; - - case TLS_PARAM_ID_ESCAPE_CHAR: - *((u8 *)argv) = src->EscapeChar; - break; - - case TLS_PARAM_ID_ESCAPE_PERIOD: - *((u16 *)argv) = src->EscapePeriod; - break; - case TLS_PARAM_ID_IO_MODE: - *((u8 *)argv) = src->IoMode; - break; - case TLS_PARAM_ID_CMD_MODE: - *((u8 *)argv) = src->CmdMode; - break; - - case TLS_PARAM_ID_PASSWORD: - MEMCPY((u8 *)argv, src->PassWord, sizeof(src->PassWord)); - break; - case TLS_PARAM_ID_WEBS_CONFIG: - *((struct tls_webs_cfg *)argv) = src->WebsCfg; - break; - - - case TLS_PARAM_ID_DEBUG_MODE: - *((u32 *)argv) = src->debug_mode; - break; - - case TLS_PARAM_ID_HARDVERSION: - MEMCPY(argv, &src->hardware_version, sizeof(struct tls_param_hardware_version)); - break; - - case TLS_PARAM_ID_BRDSSID: - *((u8 *)argv) = src->ssid_broadcast_enable; - break; - - case TLS_PARAM_ID_DNSNAME: - strcpy((char *)argv, (char *)src->local_dnsname); - break; - - case TLS_PARAM_ID_DEVNAME: - strcpy((char *)argv, (char *)src->local_device_name); - break; - - case TLS_PARAM_ID_PSM: - *((u8 *)argv) = src->auto_powersave; - break; - - case TLS_PARAM_ID_ORAY_CLIENT: - MEMCPY(argv, &src->oray_client_setting, sizeof(struct tls_param_oray_client)); - break; - - case TLS_PARAM_ID_UPNP: - *((u8 *)argv) = src->upnp_enable; - break; - - case TLS_PARAM_ID_UART: - MEMCPY(argv, &src->uart_cfg, sizeof(struct tls_param_uart)); - break; -#if TLS_CONFIG_WPS - case TLS_PARAM_ID_WPS: - MEMCPY(argv, &src->wps, sizeof(struct tls_param_wps)); - break; -#endif - case TLS_PARAM_ID_ONESHOT_CFG: - *((u8 *)argv) = src->oneshotflag; - break; - case TLS_PARAM_ID_SHA1: - MEMCPY(argv, &src->psk, sizeof(struct tls_param_sha1)); - - break; - case TLS_PARAM_ID_ORIGIN_KEY: - MEMCPY(argv, &src->original_key, sizeof(struct tls_param_original_key)); - break; - case TLS_PARAM_ID_ORIGIN_SSID: - MEMCPY(argv, &src->original_ssid, sizeof(struct tls_param_ssid)); - break; - case TLS_PARAM_ID_AUTO_RECONNECT: - *((u8 *)argv) = src->auto_reconnect; - break; - case TLS_PARAM_ID_QUICK_CONNECT: - MEMCPY(argv, &src->quick_connect, sizeof(struct tls_param_quick_connect)); - break; - case TLS_PARAM_ID_KEY_CHANGE: - *((u8 *)argv) = src->key_changed; - break; - case TLS_PARAM_ID_SSID_CHANGE: - *((u8 *)argv) = src->ssid_changed; - break; -#if TLS_CONFIG_AP - case TLS_PARAM_ID_SOFTAP_SSID: - MEMCPY(argv, &src->apsta_ssid, sizeof(struct tls_param_ssid)); - break; - case TLS_PARAM_ID_SOFTAP_PSK: - MEMCPY(argv, &src->apsta_psk, sizeof(struct tls_param_sha1)); - break; - case TLS_PARAM_ID_SOFTAP_ENCRY: - *((u8 *)argv) = src->encry4softap; - break; - case TLS_PARAM_ID_SOFTAP_KEY: - MEMCPY(argv, &src->key4softap, sizeof(struct tls_param_key)); - break; - case TLS_PARAM_ID_SOFTAP_IP: - MEMCPY(argv, &src->ipcfg4softap, sizeof(struct tls_param_ip)); - break; - case TLS_PARAM_ID_SOFTAP_CHANNEL: - *((u8 *)argv) = src->channel4softap; - break; - case TLS_PARAM_ID_SOFTAP_WBGR: - MEMCPY(argv, &src->wbgr4softap, sizeof(struct tls_param_bgr)); - break; -#endif - - case TLS_PARAM_ID_SNTP_SERVER1: - strncpy(argv, src->sntp_service1, strlen(src->sntp_service1)+1); - break; - case TLS_PARAM_ID_SNTP_SERVER2: - strncpy(argv, src->sntp_service2, strlen(src->sntp_service2)+1); - break; - case TLS_PARAM_ID_SNTP_SERVER3: - strncpy(argv, src->sntp_service3, strlen(src->sntp_service3)+1); - break; - case TLS_PARAM_ID_TEM_OFFSET: - MEMCPY(argv, &src->params_tem, sizeof(struct tls_param_tem_offset)); - break; - - default: - TLS_DBGPRT_WARNING("invalid parameter id - %d!\n", id); - err = TLS_PARAM_STATUS_EINVALIDID; - break; - } - - tls_os_sem_release(sys_param_lock); - - return err; -} - -/********************************************************************************************************** -* Description: This function is used to write parameter to flash. -* -* Arguments : id param id,from TLS_PARAM_ID_ALL to (TLS_PARAM_ID_MAX - 1) -* -* Returns : * Returns : TLS_PARAM_STATUS_OK success -* TLS_PARAM_STATUS_EINVALID invalid param -* TLS_PARAM_STATUS_EIO error -**********************************************************************************************************/ -int tls_param_to_flash(int id) -{ - int err = 0; - - - tls_os_sem_acquire(sys_param_lock, 0); - if (TLS_PARAM_ID_ALL == id) - { - if (0 == memcmp(&sram_param, &flash_param.parameters,sizeof(sram_param))) - { - tls_os_sem_release(sys_param_lock); - return TLS_FLS_STATUS_OK; - } - } - - err = param_to_flash(id, -1, -1); - - tls_os_sem_release(sys_param_lock); - - return err; -} - - -/********************************************************************************************************** -* Description: This function is used to load default parametes to memory. -* -* Arguments : -* -* Returns : -* -* Notes : This function read user defined parameters first, if wrong, all the parameters restore factory settings. -**********************************************************************************************************/ -int tls_param_to_default(void) -{ - int err = 0; - tls_param_load_factory_default(); - err = param_to_flash(TLS_PARAM_ID_ALL, 1, 0); - if(err) - return err; - err = param_to_flash(TLS_PARAM_ID_ALL, 1, 1); - flash_param.magic = 0; - - return err; -} -#if 0 -#define WM_BACKUP_PARM_ADDR 0xF0000 - -/********************************************************************************************************** -* Description: This function is used to recovery the parameters from the backup area to the parameter area, -* and read to memory. -* -* Arguments : -* -* Returns : -**********************************************************************************************************/ -void tls_restore_param_from_backup(void) -{ - u8 buff[32]; - - tls_fls_read(WM_BACKUP_PARM_ADDR, (u8 *)&flash_param, 408); - if(TLS_PARAM_MAGIC == flash_param.magic) - { - u8 tmp[5]; - - TLS_DBGPRT_INFO("tls_restore_param_from_backup...\n"); - MEMCPY(&sram_param, &flash_param.parameters, 408); - param_to_flash(TLS_PARAM_ID_ALL, 1, 0); - param_to_flash(TLS_PARAM_ID_ALL, 1, 1); - flash_param.magic = 0; - memset(tmp, 0xff, 5); - tls_fls_write(WM_BACKUP_PARM_ADDR, tmp, 4); - - tls_fls_read(WM_BACKUP_PARM_ADDR + 408, buff, 22);// 4 + 6 + 12 -// tls_efuse_write(TLS_EFUSE_LOLEAKAGE_OFFSET, &buff[0], 4); -// tls_efuse_write(TLS_EFUSE_MACADDR_OFFSET, &buff[4], 6); -// tls_efuse_write(TLS_EFUSE_TXGAIN_BG_OFFSET, &buff[10], 12); - } -} -#endif -/********************************************************************************************************** -* Description: This function is used to modify user default parameters,then write to flash. -* -* Arguments : -* -* Returns : -**********************************************************************************************************/ -int tls_param_save_user(struct tls_user_param *user_param) -{ - struct tls_sys_param *param = &user_default_param; - - - param->wireless_protocol = user_param->wireless_protocol; - param->auto_mode = user_param->auto_mode; - param->uart_cfg.baudrate = user_param->baudrate; - param->user_port_mode = user_param->user_port_mode; - param->ipcfg.dhcp_enable = user_param->dhcp_enable; - param->auto_powersave = user_param->auto_powersave; - - MEMCPY(param->ipcfg.ip, user_param->ip, 4); - MEMCPY(param->ipcfg.netmask, user_param->netmask, 4); - MEMCPY(param->ipcfg.gateway, user_param->gateway, 4); - MEMCPY(param->ipcfg.dns1, user_param->dns, 4); - MEMCPY(param->ipcfg.dns2, user_param->dns, 4); - param->remote_socket_cfg.protocol = user_param->socket_protocol; - param->remote_socket_cfg.client_or_server = user_param->socket_client_or_server; - param->remote_socket_cfg.port_num = user_param->socket_port_num; - MEMCPY(param->remote_socket_cfg.host, user_param->socket_host, 32); - MEMCPY(param->PassWord, user_param->PassWord, 6); - - MEMCPY(¶m->hardware_version, factory_default_hardware, 8); - param->wireless_region = TLS_PARAM_REGION_1_BG_BAND; - param->channel = 1; - param->channellist = 0x3FFF; - param->wbgr.bg = TLS_PARAM_PHY_11BG_MIXED; - param->wbgr.max_rate = TLS_PARAM_TX_RATEIDX_36M; - param->ssid_broadcast_enable = TLS_PARAM_SSIDBRD_ENABLE; - param->encry = TLS_PARAM_ENCRY_OPEN; - - param->auto_retrycnt = 255; - param->auto_roam = TLS_PARAM_ROAM_DISABLE; - //param->wps.wps_enable = TLS_PARAM_WPS_DISABLE; - - param->transparent_trigger_length = 512; - - param->uart_cfg.stop_bits = TLS_PARAM_UART_STOPBITS_1BITS; - param->uart_cfg.parity = TLS_PARAM_UART_PARITY_NONE; - - strcpy((char *)param->local_dnsname, "local.winnermicro"); - strcpy((char *)param->local_device_name, "tln13sp01"); - - param->EscapeChar = 0x2b; - param->EscapePeriod = 200; - - param->debug_mode = 0; - - tls_param_save_user_default(); - - return TLS_PARAM_STATUS_OK; -} - -/********************************************************************************************************** -* Description: This function is used to save user parameters to the flash. -* -* Arguments : -* -* Returns : -**********************************************************************************************************/ -int tls_param_save_user_default(void) -{ - u32 magic, crc32, offset; - offset = TLS_FLASH_PARAM_DEFAULT; - magic = TLS_USER_MAGIC; - TLS_DBGPRT_INFO("=====>\n"); - tls_fls_write(offset, (u8 *)&magic, 4); - offset += 4; - tls_fls_write(offset, (u8 *)&user_default_param, sizeof(struct tls_sys_param)); - offset += sizeof(struct tls_sys_param); - crc32 = get_crc32((u8 *)&user_default_param, sizeof(struct tls_sys_param)); - tls_fls_write(offset, (u8 *)&crc32, 4); - return TLS_PARAM_STATUS_OK; -} - -u8 tls_param_get_updp_mode(void) -{ - return updp_mode; -} - -void tls_param_set_updp_mode(u8 mode) -{ - updp_mode = mode; -} - diff --git a/ninlight-w600/sdk/Platform/Common/Params/wm_param.h b/ninlight-w600/sdk/Platform/Common/Params/wm_param.h deleted file mode 100644 index 51a5db7..0000000 --- a/ninlight-w600/sdk/Platform/Common/Params/wm_param.h +++ /dev/null @@ -1,124 +0,0 @@ -/***************************************************************************** -* -* File Name : tls_param.h -* -* Description: param manager Module -* -* Copyright (c) 2014 Winner Micro Electronic Design Co., Ltd. -* All rights reserved. -* -* Author : dave -* -* Date : 2014-6-12 -*****************************************************************************/ -#ifndef TLS_PARAM_H -#define TLS_PARAM_H -#include "wm_type_def.h" - - - -struct tls_param_quick_connect{ - bool quick_connect_en; - u8 chanId; -}; - -struct tls_sys_param { - struct tls_param_hardware_version hardware_version; - - struct tls_param_bssid bssid; - struct tls_param_ssid ssid; - u8 channel_enable; - u8 channel; - u8 wireless_region; - u8 encry; - u8 wireless_protocol; - u8 auto_create_adhoc; - u8 auto_retrycnt; - u8 auto_roam; - u8 auto_powersave; - u8 ssid_broadcast_enable; - u16 channellist; - struct tls_param_key key; - struct tls_param_bgr wbgr; - struct tls_param_wps wps; - - struct tls_param_ip ipcfg; - - u8 local_dnsname[32]; - u8 local_device_name[32]; - - struct tls_param_oray_client oray_client_setting; - - u8 upnp_enable; - - u8 always_online; - - u8 user_port_mode; - - u8 res_2; - - struct tls_param_uart uart_cfg; - - u8 auto_mode; - u8 res_3; - u16 transparent_trigger_length; - u16 transparent_trigger_period; - - struct tls_param_socket remote_socket_cfg; - - u32 debug_mode; - u32 res_4[2]; /* reserv and mark the end */ - - /*escape char*/ - u8 EscapeChar; - u8 EscReserved; - u16 EscapePeriod; /* unit: ms */ - - u8 IoMode; - u8 CmdMode; - u8 PassWord[6]; - - struct tls_webs_cfg WebsCfg; - u8 oneshotflag; - u8 oneshotres[2]; - struct tls_param_sha1 psk; - struct tls_param_original_key original_key; - struct tls_param_ssid original_ssid; - u8 auto_reconnect; - u8 res_5[3]; - - struct tls_param_quick_connect quick_connect; - - u8 key_changed; - u8 ssid_changed; - - struct tls_param_ssid apsta_ssid; - struct tls_param_sha1 apsta_psk; - u8 res_6[1]; - u8 channel4softap; - u8 encry4softap; - struct tls_param_key key4softap; - struct tls_param_ip ipcfg4softap; - struct tls_param_bgr wbgr4softap; - - char sntp_service1[32]; - char sntp_service2[32]; - char sntp_service3[32]; - struct tls_param_tem_offset params_tem; -}; - -struct tls_param_flash { - u32 magic; - u16 partition_num; - u16 modify_count; - u32 resv_1; - u16 resv_2; - u16 length; - struct tls_sys_param parameters; - u32 crc32; -}; - - -#endif /* WM_PARAM_H */ - - diff --git a/ninlight-w600/sdk/Platform/Common/crypto/wm_crypto_hard.c b/ninlight-w600/sdk/Platform/Common/crypto/wm_crypto_hard.c deleted file mode 100644 index 2695710..0000000 --- a/ninlight-w600/sdk/Platform/Common/crypto/wm_crypto_hard.c +++ /dev/null @@ -1,2696 +0,0 @@ -#include -#include -#include -#include "wm_regs.h" -#include "wm_irq.h" -#include "wm_crypto_hard.h" -#include "wm_internal_flash.h" -#include "wm_pmu.h" -#include "sha1.h" -#include "md5.h" - -//#define TEST_ALL_CRYPTO -#undef DIGIT_BIT -#define DIGIT_BIT 28 - -#define SOFT_RESET_RC4 25 -#define SOFT_RESET_AES 26 -#define SOFT_RESET_DES 27 - -#define RNG_SWITCH 28 -#define RNG_LOAD_SEED 29 -#define RNG_START 30 - -#define STORE32L(x, y) { \ -unsigned long __t = (x); memcpy(y, &__t, 4); \ -} - -volatile u8 crypto_complete = 0; -#if 1 -typedef s32 psPool_t; -#include "libtommath.h" -#define pstm_set(a, b) mp_set((mp_int *)a, b) -#define pstm_init(pool, a) wpa_mp_init((mp_int *)a) -#define pstm_count_bits(a) mp_count_bits((mp_int *)a) -#define pstm_init_for_read_unsigned_bin(pool, a, len) mp_init_for_read_unsigned_bin((mp_int *)a, len) -#define pstm_read_unsigned_bin(a, b, c) mp_read_unsigned_bin((mp_int *)a, b, c) -#define pstm_copy(a, b) mp_copy((mp_int *)a, (mp_int *)b) -#define pstm_clear(a) mp_clear((mp_int *)a) -#define pstm_clamp(a) mp_clamp((mp_int *)a) -#define pstm_mulmod(pool, a, b, c, d) mp_mulmod((mp_int *)a, (mp_int *)b, (mp_int *)c, (mp_int *)d) -#define pstm_exptmod(pool, G, X, P, Y) mp_exptmod((mp_int *)G, (mp_int *)X, (mp_int *)P, (mp_int *)Y) -#define pstm_reverse mp_reverse -#define pstm_cmp mp_cmp -#define pstm_to_unsigned_bin_nr(pool, a, b) mp_to_unsigned_bin_nr((mp_int *)a, (unsigned char *)b) -#endif - - -void RSA_IRQHandler(void) -{ - RSACON = 0x00; - crypto_complete = 1; -} -void CRYPTION_IRQHandler(void) -{ - tls_reg_write32(HR_CRYPTO_SEC_STS, 0x10000); - crypto_complete = 1; -} - -static void tls_crypto_clear_32reg(u32 base, u32 len) -{ - u32 i; - - for (i = 0; i < len; i += 4) - { - tls_reg_write32(base + i, 0); - } - - return; -} - -static void tls_crypto_write_32reg(u32 base, void *data, u32 len) -{ - u32 i; - u32 *value; - - value = (u32 *)data; - - for (i = 0; i < len; i += 4) - { - tls_reg_write32(base + i, *value++); - } - - return; -} - -static void tls_crypto_read_32reg(void *data, u32 base, u32 len) -{ - u32 i; - u32 *value; - - value = (u32 *)data; - - for (i = 0; i < len; i += 4) - { - *value = tls_reg_read32(base + i); - value++; - } - - return; -} - -static int16 pstm_get_bit (hstm_int * a, int16 idx) -{ - int16 r; - int16 n = idx / DIGIT_BIT; - int16 m = idx % DIGIT_BIT; - - if (a->used <= 0) { - return 0; - } - - r = (a->dp[n] >> m) & 0x01; - return r; -} - -u32 Reflect(u32 ref,u8 ch) -{ - int i; - u32 value = 0; - for( i = 1; i < ( ch + 1 ); i++ ) - { - if( ref & 1 ) - value |= 1 << ( ch - i ); - ref >>= 1; - } - return value; -} - -/** - * @brief This function is used to stop random produce. - * - * @param[in] None - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_random_stop(void) -{ - unsigned int sec_cfg, val; - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - val = tls_reg_read32(HR_CRYPTO_SEC_CFG); - sec_cfg = val & ~(1 << RNG_START); - tls_reg_write32(HR_CRYPTO_SEC_CFG, sec_cfg); - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - return ERR_CRY_OK; -} - -/** - * @brief This function initializes random digit seed and BIT number. - * - * @param[in] seed The random digit seed. - * @param[in] rng_switch The random digit bit number. (0: 16bit 1:32bit) - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_random_init(u32 seed, CRYPTO_RNG_SWITCH rng_switch) -{ - unsigned int sec_cfg; - tls_crypto_random_stop(); - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - tls_reg_write32(HR_CRYPTO_KEY0, seed); - sec_cfg = (rng_switch << RNG_SWITCH) | (1 << RNG_LOAD_SEED) | (1 << RNG_START); - tls_reg_write32(HR_CRYPTO_SEC_CFG, sec_cfg); - return ERR_CRY_OK; -} - -/** - * @brief This function is used to get random digit content. - * - * @param[in] out Pointer to the output of random digit. - * @param[in] len The random digit bit number will output. - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_random_bytes(unsigned char *out, u32 len) -{ - unsigned int val; - uint32 inLen = len; - int randomBytes = 2; - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - val = tls_reg_read32(HR_CRYPTO_SEC_CFG); - randomBytes = val & (1 << RNG_SWITCH) ? 4 : 2; - while(inLen > 0) - { - val = tls_reg_read32(HR_CRYPTO_RNG_RESULT); - if(inLen >= randomBytes) - { - memcpy(out, (char*)&val, randomBytes); - out += randomBytes; - inLen -= randomBytes; - } - else - { - memcpy(out, (char*)&val, inLen); - inLen = 0; - } - } - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - return ERR_CRY_OK; -} - -/** - * @brief This function initializes a RC4 encryption algorithm, - * i.e. fills the psCipherContext_t structure pointed to by ctx with necessary data. - * - * @param[in] ctx Pointer to the Cipher Context. - * @param[in] key Pointer to the key. - * @param[in] keylen the length of key. - * - * @retval 0 success - * @retval other failed - - * - * @note The first parameter ctx must be a structure which is allocated externally. - * And all of Context parameters in the initializing methods should be allocated externally too. - */ -int tls_crypto_rc4_init(psCipherContext_t * ctx, const unsigned char *key, u32 keylen) -{ - if(keylen != 16) - return ERR_FAILURE; - memcpy(ctx->arc4.state, key, keylen); - ctx->arc4.byteCount = keylen; - - return ERR_CRY_OK; -} - - -/** - * @brief This function encrypts a variable length data stream according to RC4. - * The RC4 algorithm it generates a "keystream" which is simply XORed with the plaintext to produce the ciphertext stream. - * Decryption is exactly the same as encryption. This function also decrypts a variable length data stream according to RC4. - * - * @param[in] ctx Pointer to the Cipher Context. - * @param[in] in Pointer to the input plaintext data stream(or the encrypted text data stream) of variable length. - * @param[in] out Pointer to the resulting ciphertext data stream. - * @param[in] len Length of the plaintext data stream in octets. - * - * @retval 0 success - * @retval other failed - * - * @note The address needs to be four-byte aligned, and it needs to operate in words, not in bytes. - */ -int tls_crypto_rc4(psCipherContext_t * ctx, unsigned char *in, unsigned char *out, u32 len) -{ - unsigned int sec_cfg, val; - unsigned char *key = ctx->arc4.state; - u32 keylen = ctx->arc4.byteCount; - //memset((void *)HR_CRYPTO_KEY0, 0, 16); - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - tls_crypto_clear_32reg(HR_CRYPTO_KEY0, 16); - //memcpy((void *)HR_CRYPTO_KEY0, key, keylen); - tls_crypto_write_32reg(HR_CRYPTO_KEY0, key, keylen); - tls_reg_write32(HR_CRYPTO_SRC_ADDR, (unsigned int)in); - tls_reg_write32(HR_CRYPTO_DEST_ADDR, (unsigned int)out); - val = tls_reg_read32(HR_CRYPTO_SEC_CFG); - sec_cfg = (val & 0xF0000000) | (CRYPTO_METHOD_RC4 << 16) | (1 << SOFT_RESET_RC4) | (len & 0xFFFF); - tls_reg_write32(HR_CRYPTO_SEC_CFG, sec_cfg); - tls_reg_write32(HR_CRYPTO_SEC_CTRL, 0x1);//start crypto - while (!crypto_complete) - { - - } - crypto_complete = 0; - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - return ERR_CRY_OK; -} - - -/** - * @brief This function initializes a AES encryption algorithm, i.e. fills the psCipherContext_t structure pointed to by ctx with necessary data. - * - * @param[in] ctx Pointer to the Cipher Context. - * @param[in] IV Pointer to the Initialization Vector - * @param[in] key Pointer to the key. - * @param[in] keylen the length of key. - * @param[in] cbc the encryption mode, AES supports ECB/CBC/CTR modes. - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_aes_init(psCipherContext_t * ctx, const unsigned char *IV, const unsigned char *key, u32 keylen, CRYPTO_MODE cbc) -{ - int x = 0; - if (keylen != 16) - return ERR_FAILURE; - - memcpy(ctx->aes.key.eK, key, keylen); - ctx->aes.key.Nr = cbc; - ctx->aes.blocklen = 16; - for (x = 0; x < ctx->aes.blocklen; x++) { - ctx->aes.IV[x] = IV[x]; - } - return ERR_CRY_OK; -} - -/** - * @brief This function encrypts or decrypts a variable length data stream according to AES. - * - * @param[in] ctx Pointer to the Cipher Context. - * @param[in] in Pointer to the input plaintext data stream(or the encrypted text data stream) of variable length. - * @param[in] out Pointer to the resulting ciphertext data stream. - * @param[in] len Length of the plaintext data stream in octets. - * @param[in] dec The cryption way which indicates encryption or decryption. - * - * @retval 0 success - * @retval other failed - * - * @note The address needs to be four-byte aligned, and it needs to operate in words, not in bytes. - */ -int tls_crypto_aes_encrypt_decrypt(psCipherContext_t * ctx, unsigned char *in, unsigned char *out, u32 len, CRYPTO_WAY dec) -{ - unsigned int sec_cfg, val; - u32 keylen = 16; - unsigned char *key = (unsigned char *)ctx->aes.key.eK; - unsigned char *IV = ctx->aes.IV; - CRYPTO_MODE cbc = (CRYPTO_MODE)(ctx->aes.key.Nr & 0xFF); - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - //memset((void *)HR_CRYPTO_KEY0, 0, 16); - tls_crypto_clear_32reg(HR_CRYPTO_KEY0, 16); - - //memcpy((void *)HR_CRYPTO_KEY0, key, keylen); - tls_crypto_write_32reg(HR_CRYPTO_KEY0, key, keylen); - - //memset((void *)HR_CRYPTO_IV0, 0, 8); - tls_crypto_clear_32reg(HR_CRYPTO_IV0, 8); - - //memset((void *)HR_CRYPTO_IV1, 0, 8); - tls_crypto_clear_32reg(HR_CRYPTO_IV1, 8); - - //memcpy((void *)HR_CRYPTO_IV0, IV, 8); - tls_crypto_write_32reg(HR_CRYPTO_IV0, IV, 8); - - //memcpy((void *)HR_CRYPTO_IV1, IV+8, 8); - tls_crypto_write_32reg(HR_CRYPTO_IV1, IV+8, 8); - - tls_reg_write32(HR_CRYPTO_SRC_ADDR, (unsigned int)in); - tls_reg_write32(HR_CRYPTO_DEST_ADDR, (unsigned int)out); - val = tls_reg_read32(HR_CRYPTO_SEC_CFG); - sec_cfg = (val & 0xF0000000) | (CRYPTO_METHOD_AES << 16) | (1 << SOFT_RESET_AES) |(dec << 20) | (cbc << 21) | (len & 0xFFFF); - tls_reg_write32(HR_CRYPTO_SEC_CFG, sec_cfg); - tls_reg_write32(HR_CRYPTO_SEC_CTRL, 0x1);//start crypto - while (!crypto_complete) - { - - } - crypto_complete = 0; - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - return ERR_CRY_OK; -} - -/** - * @brief This function initializes a 3DES encryption algorithm, i.e. fills the psCipherContext_t structure pointed to by ctx with necessary data. - * - * @param[in] ctx Pointer to the Cipher Context. - * @param[in] IV Pointer to the Initialization Vector - * @param[in] key Pointer to the key. - * @param[in] keylen the length of key. - * @param[in] cbc the encryption mode, 3DES supports ECB/CBC modes. - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_3des_init(psCipherContext_t * ctx, const unsigned char *IV, const unsigned char *key, u32 keylen, CRYPTO_MODE cbc) -{ - unsigned int x; - if (keylen != DES3_KEY_LEN) - return ERR_FAILURE; - - memcpy(ctx->des3.key.ek[0], key, keylen); - ctx->des3.key.ek[1][0] = cbc; - ctx->des3.blocklen = DES3_IV_LEN; - for (x = 0; x < ctx->des3.blocklen; x++) { - ctx->des3.IV[x] = IV[x]; - } - - return ERR_CRY_OK; -} - -/** - * @brief This function encrypts or decrypts a variable length data stream according to 3DES. - * - * @param[in] ctx Pointer to the Cipher Context. - * @param[in] in Pointer to the input plaintext data stream(or the encrypted text data stream) of variable length. - * @param[in] out Pointer to the resulting ciphertext data stream. - * @param[in] len Length of the plaintext data stream in octets. - * @param[in] dec The cryption way which indicates encryption or decryption. - * - * @retval 0 success - * @retval other failed - * - * @note The address needs to be four-byte aligned, and it needs to operate in words, not in bytes. - */ -int tls_crypto_3des_encrypt_decrypt(psCipherContext_t * ctx, unsigned char *in, unsigned char *out, u32 len, CRYPTO_WAY dec) -{ - unsigned int sec_cfg, val; - u32 keylen = DES3_KEY_LEN; - unsigned char *key = (unsigned char *)(unsigned char *)ctx->des3.key.ek[0]; - unsigned char *IV = ctx->des3.IV; - CRYPTO_MODE cbc = (CRYPTO_MODE)(ctx->des3.key.ek[1][0] & 0xFF); - //memset((void *)HR_CRYPTO_KEY0, 0, DES3_KEY_LEN); - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - tls_crypto_clear_32reg(HR_CRYPTO_KEY0, DES3_KEY_LEN); - //memcpy((void *)HR_CRYPTO_KEY0, key, keylen); - tls_crypto_write_32reg(HR_CRYPTO_KEY0, key, keylen); - //memset((void *)HR_CRYPTO_IV0, 0, DES3_IV_LEN); - tls_crypto_clear_32reg(HR_CRYPTO_IV0, DES3_IV_LEN); - //memcpy((void *)HR_CRYPTO_IV0, IV, DES3_IV_LEN); - tls_crypto_write_32reg(HR_CRYPTO_IV0, IV, DES3_IV_LEN); - tls_reg_write32(HR_CRYPTO_SRC_ADDR, (unsigned int)in); - tls_reg_write32(HR_CRYPTO_DEST_ADDR, (unsigned int)out); - val = tls_reg_read32(HR_CRYPTO_SEC_CFG); - sec_cfg = (val & 0xF0000000) |(CRYPTO_METHOD_3DES << 16) | (1 << SOFT_RESET_DES) | (dec << 20) | (cbc << 21) | (len & 0xFFFF); - tls_reg_write32(HR_CRYPTO_SEC_CFG, sec_cfg); - tls_reg_write32(HR_CRYPTO_SEC_CTRL, 0x1);//start crypto - while (!crypto_complete) - { - - } - crypto_complete = 0; - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - return ERR_CRY_OK; -} - - -/** - * @brief This function initializes a DES encryption algorithm, i.e. fills the psCipherContext_t structure pointed to by ctx with necessary data. - * - * @param[in] ctx Pointer to the Cipher Context. - * @param[in] IV Pointer to the Initialization Vector - * @param[in] key Pointer to the key. - * @param[in] keylen the length of key. - * @param[in] cbc the encryption mode, DES supports ECB/CBC modes. - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_des_init(psCipherContext_t * ctx, const unsigned char *IV, const unsigned char *key, u32 keylen, CRYPTO_MODE cbc) -{ - unsigned int x; - if (keylen != DES_KEY_LEN) - return ERR_FAILURE; - memcpy(ctx->des3.key.ek[0], key, keylen); - ctx->des3.key.ek[1][0] = cbc; - ctx->des3.blocklen = DES3_IV_LEN; - for (x = 0; x < ctx->des3.blocklen; x++) { - ctx->des3.IV[x] = IV[x]; - } - return ERR_CRY_OK; -} - - -/** - * @brief This function encrypts or decrypts a variable length data stream according to DES. - * - * @param[in] ctx Pointer to the Cipher Context. - * @param[in] in Pointer to the input plaintext data stream(or the encrypted text data stream) of variable length. - * @param[in] out Pointer to the resulting ciphertext data stream. - * @param[in] len Length of the plaintext data stream in octets. - * @param[in] dec The cryption way which indicates encryption or decryption. - * - * @retval 0 success - * @retval other failed - * - * @note The address needs to be four-byte aligned, and it needs to operate in words, not in bytes. - */ -int tls_crypto_des_encrypt_decrypt(psCipherContext_t * ctx, unsigned char *in, unsigned char *out, u32 len, CRYPTO_WAY dec) -{ - unsigned int sec_cfg, val; - u32 keylen = DES_KEY_LEN; - unsigned char *key = (unsigned char *)ctx->des3.key.ek[0]; - unsigned char *IV = ctx->des3.IV; - CRYPTO_MODE cbc = (CRYPTO_MODE)(ctx->des3.key.ek[1][0] & 0xFF); - //memset((void *)HR_CRYPTO_KEY0, 0, DES_KEY_LEN); - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - tls_crypto_clear_32reg(HR_CRYPTO_KEY0, DES_KEY_LEN); - //memcpy((void *)HR_CRYPTO_KEY0, key, keylen); - tls_crypto_write_32reg(HR_CRYPTO_KEY0, key, keylen); - //memset((void *)HR_CRYPTO_IV0, 0, DES3_IV_LEN); - tls_crypto_clear_32reg(HR_CRYPTO_IV0, DES3_IV_LEN); - //memcpy((void *)HR_CRYPTO_IV0, IV, DES3_IV_LEN); - tls_crypto_write_32reg(HR_CRYPTO_IV0, IV, DES3_IV_LEN); - tls_reg_write32(HR_CRYPTO_SRC_ADDR, (unsigned int)in); - tls_reg_write32(HR_CRYPTO_DEST_ADDR, (unsigned int)out); - val = tls_reg_read32(HR_CRYPTO_SEC_CFG); - sec_cfg = (val & 0xF0000000) | (CRYPTO_METHOD_DES << 16) | (1 << SOFT_RESET_DES) | (dec << 20) | (cbc << 21) | (len & 0xFFFF); - tls_reg_write32(HR_CRYPTO_SEC_CFG, sec_cfg); - tls_reg_write32(HR_CRYPTO_SEC_CTRL, 0x1);//start crypto - while (!crypto_complete) - { - - } - crypto_complete = 0; - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - return ERR_CRY_OK; -} - - -/** - * @brief This function initializes a CRC algorithm, i.e. fills the psCrcContext_t structure pointed to by ctx with necessary data. - * - * @param[in] ctx Pointer to the CRC Context. - * @param[in] key The initialization key. - * @param[in] crc_type The CRC type, supports CRC8/CRC16 MODBUS/CRC16 CCITT/CRC32 - * @param[in] mode Set input or outpu reflect. - * @param[in] dec The cryption way which indicates encryption or decryption. - * see OUTPUT_REFLECT - * see INPUT_REFLECT - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_crc_init(psCrcContext_t * ctx, u32 key, CRYPTO_CRC_TYPE crc_type, u8 mode) -{ - ctx->state = key; - ctx->type = crc_type; - ctx->mode = mode; - return ERR_CRY_OK; -} - -/** - * @brief This function updates the CRC value with a variable length bytes. - * This function may be called as many times as necessary, so the message may be processed in blocks. - * - * @param[in] ctx Pointer to the CRC Context. - * @param[in] in Pointer to a variable length bytes - * @param[in] len The bytes 's length - * - * @retval 0 success - * @retval other failed - * - * @note The address needs to be four-byte aligned. - */ -int tls_crypto_crc_update(psCrcContext_t * ctx, unsigned char *in, u32 len) -{ - unsigned int sec_cfg, val; - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - val = tls_reg_read32(HR_CRYPTO_SEC_CFG); - sec_cfg = (val & 0xF0000000) | (CRYPTO_METHOD_CRC << 16) | (ctx->type << 21) | (ctx->mode << 23) | (len & 0xFFFF); - tls_reg_write32(HR_CRYPTO_SEC_CFG, sec_cfg); - if(ctx->mode & OUTPUT_REFLECT) - { - u8 ch_crc = 16; - u32 state = 0; - switch(ctx->type) - { - case CRYPTO_CRC_TYPE_8: - ch_crc = 8; - break; - case CRYPTO_CRC_TYPE_16_MODBUS: - ch_crc = 16; - break; - case CRYPTO_CRC_TYPE_16_CCITT: - ch_crc = 16; - break; - case CRYPTO_CRC_TYPE_32: - ch_crc = 32; - break; - default: - break; - } - state = Reflect(ctx->state, ch_crc); - tls_reg_write32(HR_CRYPTO_CRC_KEY, state); - } - else - tls_reg_write32(HR_CRYPTO_CRC_KEY, ctx->state); - - tls_reg_write32(HR_CRYPTO_SRC_ADDR, (unsigned int)in); - tls_reg_write32(HR_CRYPTO_SEC_CTRL, 0x1);//start crypto - while (!crypto_complete) - { - - } - crypto_complete = 0; - ctx->state = tls_reg_read32(HR_CRYPTO_CRC_RESULT); - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - return ERR_CRY_OK; -} - - -/** - * @brief This function ends a CRC operation and produces a CRC value. - * - * @param[in] ctx Pointer to the CRC Context. - * @param[in] crc_val Pointer to the CRC value. - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_crc_final(psCrcContext_t * ctx, u32 *crc_val) -{ - *crc_val = ctx->state; - return ERR_CRY_OK; -} - -static void hd_sha1_compress(psDigestContext_t *md) -{ - unsigned int sec_cfg, val; - int i = 0; - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - tls_reg_write32(HR_CRYPTO_SRC_ADDR, (unsigned int)md->sha1.buf); - - val = tls_reg_read32(HR_CRYPTO_SEC_CFG); - sec_cfg = (val & 0xF0000000) | (CRYPTO_METHOD_SHA1 << 16) | (64 & 0xFFFF); // TODO - tls_reg_write32(HR_CRYPTO_SEC_CFG, sec_cfg); - tls_reg_write32(HR_CRYPTO_SHA1_DIGEST0, md->sha1.state[0]); - tls_reg_write32(HR_CRYPTO_SHA1_DIGEST1, md->sha1.state[1]); - tls_reg_write32(HR_CRYPTO_SHA1_DIGEST2, md->sha1.state[2]); - tls_reg_write32(HR_CRYPTO_SHA1_DIGEST3, md->sha1.state[3]); - tls_reg_write32(HR_CRYPTO_SHA1_DIGEST4, md->sha1.state[4]); - tls_reg_write32(HR_CRYPTO_SEC_CTRL, 0x1);//start crypto - while (!crypto_complete) - { - - } - crypto_complete = 0; - for (i = 0; i < 5; i++) { - val = tls_reg_read32(HR_CRYPTO_SHA1_DIGEST0 + (4*i)); - md->sha1.state[i] = val; - } - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); -} - - -/** - * @brief This function initializes Message-Diggest context for usage in SHA1 algorithm, starts a new SHA1 operation and writes a new Digest Context. - * - * @param[in] md Pointer to the SHA1 Digest Context. - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -void tls_crypto_sha1_init(psDigestContext_t * md) -{ - md->sha1.state[0] = 0x67452301UL; - md->sha1.state[1] = 0xefcdab89UL; - md->sha1.state[2] = 0x98badcfeUL; - md->sha1.state[3] = 0x10325476UL; - md->sha1.state[4] = 0xc3d2e1f0UL; - md->sha1.curlen = 0; -#ifdef HAVE_NATIVE_INT64 - md->sha1.length = 0; -#else - md->sha1.lengthHi = 0; - md->sha1.lengthLo = 0; -#endif /* HAVE_NATIVE_INT64 */ -} - - -/** - * @brief Process a message block using SHA1 algorithm. - * This function performs a SHA1 block update operation. It continues an SHA1 message-digest operation, - * by processing InputLen-byte length message block pointed to by buf, and by updating the SHA1 context pointed to by md. - * This function may be called as many times as necessary, so the message may be processed in blocks. - * - * @param[in] md Pointer to the SHA1 Digest Context. - * @param[in] buf InputLen-byte length message block - * @param[in] len The buf 's length - * - * @returnl None - * - * @note None - */ -void tls_crypto_sha1_update(psDigestContext_t * md, const unsigned char *buf, u32 len) -{ - u32 n; - while (len > 0) { - n = min(len, (64 - md->sha1.curlen)); - memcpy(md->sha1.buf + md->sha1.curlen, buf, (size_t)n); - md->sha1.curlen += n; - buf += n; - len -= n; - - /* is 64 bytes full? */ - if (md->sha1.curlen == 64) { - hd_sha1_compress(md); -#ifdef HAVE_NATIVE_INT64 - md->sha1.length += 512; -#else - n = (md->sha1.lengthLo + 512) & 0xFFFFFFFFL; - if (n < md->sha1.lengthLo) { - md->sha1.lengthHi++; - } - md->sha1.lengthLo = n; -#endif /* HAVE_NATIVE_INT64 */ - md->sha1.curlen = 0; - } - } -} - - -/** - * @brief This function ends a SHA1 operation and produces a Message-Digest. - * This function finalizes SHA1 algorithm, i.e. ends an SHA1 Message-Digest operation, - * writing the Message-Digest in the 20-byte buffer pointed to by hash in according to the information stored in context. - * - * @param[in] md Pointer to the SHA1 Digest Context. - * @param[in] hash Pointer to the Message-Digest - * - * @retval 20 success, return the hash size. - * @retval <0 failed - - * - * @note None - */ -int tls_crypto_sha1_final(psDigestContext_t * md, unsigned char *hash) -{ - s32 i; - u32 val; -#ifndef HAVE_NATIVE_INT64 - u32 n; -#endif - if (md->sha1.curlen >= sizeof(md->sha1.buf) || hash == NULL) { - return ERR_ARG_FAIL; - } - -/* - increase the length of the message - */ -#ifdef HAVE_NATIVE_INT64 - md->sha1.length += md->sha1.curlen << 3; -#else - n = (md->sha1.lengthLo + (md->sha1.curlen << 3)) & 0xFFFFFFFFL; - if (n < md->sha1.lengthLo) { - md->sha1.lengthHi++; - } - md->sha1.lengthHi += (md->sha1.curlen >> 29); - md->sha1.lengthLo = n; -#endif /* HAVE_NATIVE_INT64 */ - -/* - append the '1' bit - */ - md->sha1.buf[md->sha1.curlen++] = (unsigned char)0x80; - -/* - if the length is currently above 56 bytes we append zeros then compress. - Then we can fall back to padding zeros and length encoding like normal. - */ - if (md->sha1.curlen > 56) { - while (md->sha1.curlen < 64) { - md->sha1.buf[md->sha1.curlen++] = (unsigned char)0; - } - hd_sha1_compress(md); - md->sha1.curlen = 0; - } - -/* - pad upto 56 bytes of zeroes - */ - while (md->sha1.curlen < 56) { - md->sha1.buf[md->sha1.curlen++] = (unsigned char)0; - } - -/* - store length - */ -#ifdef HAVE_NATIVE_INT64 - STORE64H(md->sha1.length, md->sha1.buf+56); -#else - STORE32H(md->sha1.lengthHi, md->sha1.buf+56); - STORE32H(md->sha1.lengthLo, md->sha1.buf+60); -#endif /* HAVE_NATIVE_INT64 */ - hd_sha1_compress(md); - -/* - copy output - */ - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - for (i = 0; i < 5; i++) { - val = tls_reg_read32(HR_CRYPTO_SHA1_DIGEST0 + (4*i)); - STORE32H(val, hash+(4*i)); - } - memset(md, 0x0, sizeof(psDigestContext_t)); - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - return SHA1_MAC_LEN; -} - -static void hd_md5_compress(psDigestContext_t *md) -{ - unsigned int sec_cfg, val, i; - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - tls_reg_write32(HR_CRYPTO_SRC_ADDR, (unsigned int)md->md5.buf); - val = tls_reg_read32(HR_CRYPTO_SEC_CFG); - sec_cfg = (val & 0xF0000000) | (CRYPTO_METHOD_MD5 << 16) | (64 & 0xFFFF); - tls_reg_write32(HR_CRYPTO_SEC_CFG, sec_cfg); - tls_reg_write32(HR_CRYPTO_SHA1_DIGEST0, md->md5.state[0]); - tls_reg_write32(HR_CRYPTO_SHA1_DIGEST1, md->md5.state[1]); - tls_reg_write32(HR_CRYPTO_SHA1_DIGEST2, md->md5.state[2]); - tls_reg_write32(HR_CRYPTO_SHA1_DIGEST3, md->md5.state[3]); - tls_reg_write32(HR_CRYPTO_SEC_CTRL, 0x1);//start crypto - while (!crypto_complete) - { - - } - crypto_complete = 0; - for (i = 0; i < 4; i++) { - val = tls_reg_read32(HR_CRYPTO_SHA1_DIGEST0 + (4*i)); - md->md5.state[i] = val; - } - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); -} - - -/** - * @brief This function initializes Message-Diggest context for usage in MD5 algorithm, starts a new MD5 operation and writes a new Digest Context. - * This function begins a MD5 Message-Diggest Algorithm, i.e. fills the psDigestContext_t structure pointed to by md with necessary data. - * MD5 is the algorithm which takes as input a message of arbitrary length and produces as output a 128-bit "fingerprint" or "message digest" of the input. - * It is conjectured that it is computationally infeasible to produce two messages having the same message digest, - * or to produce any message having a given prespecified target message digest. - * - * @param[in] md MD5 Digest Context. - * - * @return None - * - * @note None - */ -void tls_crypto_md5_init(psDigestContext_t * md) { - md->md5.state[0] = 0x67452301UL; - md->md5.state[1] = 0xefcdab89UL; - md->md5.state[2] = 0x98badcfeUL; - md->md5.state[3] = 0x10325476UL; - md->md5.curlen = 0; -#ifdef HAVE_NATIVE_INT64 - md->md5.length = 0; -#else - md->md5.lengthHi = 0; - md->md5.lengthLo = 0; -#endif /* HAVE_NATIVE_INT64 */ -} - - -/** - * @brief Process a message block using MD5 algorithm. - * This function performs a MD5 block update operation. It continues an MD5 message-digest operation, - * by processing InputLen-byte length message block pointed to by buf, and by updating the MD5 context pointed to by md. - * This function may be called as many times as necessary, so the message may be processed in blocks. - * - * @param[in] md MD5 Digest Context. - * @param[in] buf InputLen-byte length message block - * @param[in] len The buf 's length - * - * @return None - * - * @note None - */ -void tls_crypto_md5_update(psDigestContext_t *md, const unsigned char *buf, u32 len) -{ - u32 n; - - while (len > 0) { - n = min(len, (64 - md->md5.curlen)); - memcpy(md->md5.buf + md->md5.curlen, buf, (size_t)n); - md->md5.curlen += n; - buf += n; - len -= n; - -/* - is 64 bytes full? - */ - if (md->md5.curlen == 64) { - hd_md5_compress(md); -#ifdef HAVE_NATIVE_INT64 - md->md5.length += 512; -#else - n = (md->md5.lengthLo + 512) & 0xFFFFFFFFL; - if (n < md->md5.lengthLo) { - md->md5.lengthHi++; - } - md->md5.lengthLo = n; -#endif /* HAVE_NATIVE_INT64 */ - md->md5.curlen = 0; - } - } -} - -/** - * @brief This function ends a MD5 operation and produces a Message-Digest. - * This function finalizes MD5 algorithm, i.e. ends an MD5 Message-Digest operation, - * writing the Message-Digest in the 16-byte buffer pointed to by hash in according to the information stored in context. - * - * @param[in] md MD5 Digest Context. - * @param[in] hash the Message-Digest - * - * @retval 16 success, return the hash size. - * @retval <0 failed - * - * @note None - */ -s32 tls_crypto_md5_final(psDigestContext_t * md, unsigned char *hash) -{ - s32 i; - u32 val; -#ifndef HAVE_NATIVE_INT64 - u32 n; -#endif - -// psAssert(md != NULL); - if (hash == NULL) { - psTraceCrypto("NULL hash storage passed to psMd5Final\n"); - return PS_ARG_FAIL; - } - -/* - increase the length of the message - */ -#ifdef HAVE_NATIVE_INT64 - md->md5.length += md->md5.curlen << 3; -#else - n = (md->md5.lengthLo + (md->md5.curlen << 3)) & 0xFFFFFFFFL; - if (n < md->md5.lengthLo) { - md->md5.lengthHi++; - } - md->md5.lengthHi += (md->md5.curlen >> 29); - md->md5.lengthLo = n; -#endif /* HAVE_NATIVE_INT64 */ - -/* - append the '1' bit - */ - md->md5.buf[md->md5.curlen++] = (unsigned char)0x80; - -/* - if the length is currently above 56 bytes we append zeros then compress. - Then we can fall back to padding zeros and length encoding like normal. - */ - if (md->md5.curlen > 56) { - while (md->md5.curlen < 64) { - md->md5.buf[md->md5.curlen++] = (unsigned char)0; - } - hd_md5_compress(md); - md->md5.curlen = 0; - } - -/* - pad upto 56 bytes of zeroes - */ - while (md->md5.curlen < 56) { - md->md5.buf[md->md5.curlen++] = (unsigned char)0; - } -/* - store length - */ -#ifdef HAVE_NATIVE_INT64 - STORE64L(md->md5.length, md->md5.buf+56); -#else - STORE32L(md->md5.lengthLo, md->md5.buf+56); - STORE32L(md->md5.lengthHi, md->md5.buf+60); -#endif /* HAVE_NATIVE_INT64 */ - hd_md5_compress(md); - -/* - copy output - */ - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - for (i = 0; i < 4; i++) { - val = tls_reg_read32(HR_CRYPTO_SHA1_DIGEST0 + (4*i)); - STORE32L(val, hash+(4*i)); - } - memset(md, 0x0, sizeof(psDigestContext_t)); - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_GPSEC); - return MD5_MAC_LEN; -} - -static void rsaMonMulSetLen(const u32 len) -{ - RSAN = len; -} -static void rsaMonMulWriteMc(const u32 mc) -{ - u32 val = 0; - RSAMC = mc; - val = RSAMC; - if(val == mc) - { - val = 1; - return; - } -} -static void rsaMonMulWriteA(const u32 *const in) -{ - //memcpy((u32*)&RSAXBUF, in, RSAN * sizeof(u32)); - tls_crypto_write_32reg(RSA_BASE_ADDRESS + 0x0, (void *)in, RSAN * sizeof(u32)); -} -static void rsaMonMulWriteB(const u32 *const in) -{ - //memcpy((u32*)&RSAYBUF, in, RSAN * sizeof(u32)); - tls_crypto_write_32reg(RSA_BASE_ADDRESS + 0x100, (void *)in, RSAN * sizeof(u32)); -} -static void rsaMonMulWriteM(const u32 *const in) -{ - //memcpy((u32*)&RSAMBUF, in, RSAN * sizeof(u32)); - tls_crypto_write_32reg(RSA_BASE_ADDRESS + 0x200, (void *)in, RSAN * sizeof(u32)); -} -static void rsaMonMulReadA(u32 *const in) -{ - //memcpy(in, (u32*)&RSAXBUF, RSAN * sizeof(u32)); - tls_crypto_read_32reg((void *)in, RSA_BASE_ADDRESS + 0x0, RSAN * sizeof(u32)); -} -static void rsaMonMulReadB(u32 *const in) -{ - //memcpy(in, (u32*)&RSAYBUF, RSAN * sizeof(u32)); - tls_crypto_read_32reg((void *)in, RSA_BASE_ADDRESS + 0x100, RSAN * sizeof(u32)); -} -static void rsaMonMulReadD(u32 *const in) -{ - //memcpy(in, (u32*)&RSADBUF, RSAN * sizeof(u32)); - tls_crypto_read_32reg((void *)in, RSA_BASE_ADDRESS + 0x300, RSAN * sizeof(u32)); -} -static int rsaMulModRead(unsigned char w, hstm_int * a) -{ - u32 in[64]; - int err = 0; - memset(in, 0, 64 * sizeof(u32)); - switch(w) - { - case 'A': - rsaMonMulReadA(in); - break; - case 'B': - rsaMonMulReadB(in); - break; - case 'D': - rsaMonMulReadD(in); - break; - } - pstm_reverse((unsigned char *)in, RSAN * sizeof(u32)); - /* this a should be initialized outside. */ - //if ((err = pstm_init_for_read_unsigned_bin(NULL, a, RSAN * sizeof(u32) + sizeof(hstm_int))) != ERR_CRY_OK){ - // return err; - //} - if ((err = pstm_read_unsigned_bin(a, (unsigned char *)in, RSAN * sizeof(u32))) != ERR_CRY_OK) { - pstm_clear(a); - return err; - } - return 0; -} -static void rsaMulModWrite(unsigned char w, hstm_int * a) -{ - u32 in[64]; - memset(in, 0, 64 * sizeof(u32)); - pstm_to_unsigned_bin_nr(NULL, a, (unsigned char*)in); - switch(w) - { - case 'A': - rsaMonMulWriteA(in); - break; - case 'B': - rsaMonMulWriteB(in); - break; - case 'M': - rsaMonMulWriteM(in); - break; - } -} -static void rsaMonMulAA(void) -{ - RSACON = 0x2c; - - while (!crypto_complete) - { - - } - crypto_complete = 0; -} -static void rsaMonMulDD(void) -{ - RSACON = 0x20; - - while (!crypto_complete) - { - - } - crypto_complete = 0; -} -static void rsaMonMulAB(void) -{ - RSACON = 0x24; - - while (!crypto_complete) - { - - } - crypto_complete = 0; -} -static void rsaMonMulBD(void) -{ - RSACON = 0x28; - - while (!crypto_complete) - { - - } - crypto_complete = 0; -} -/****************************************************************************** -compute mc, s.t. mc * in = 0xffffffff -******************************************************************************/ -static void rsaCalMc(u32 *mc, const u32 in) -{ - u32 y = 1; - u32 i = 31; - u32 left = 1; - u32 right = 0; - for(i = 31; i != 0; i--) - { - left <<= 1; /* 2^(i-1) */ - right = (in * y) & left; /* (n*y) mod 2^i */ - if( right ) - { - y += left; - } - } - *mc = ~y + 1; -} - - -/** - * @brief This function implements the large module power multiplication algorithm. - * res = a**e (mod n) - * - * @param[in] a Pointer to a bignumber. - * @param[in] e Pointer to a bignumber. - * @param[in] n Pointer to a bignumber. - * @param[out] res Pointer to the result bignumber. - * - * @retval 0 success - * @retval other failed - * - * @note None - */ -int tls_crypto_exptmod(hstm_int *a, hstm_int *e, hstm_int *n, hstm_int *res) -{ - int i = 0; - u32 k = 0, mc = 0, dp0; - u8 monmulFlag = 0; - hstm_int R, X, Y; - - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_RSA); - tls_fls_sem_lock(); - pstm_init(NULL, &X); - pstm_init(NULL, &Y); - pstm_init(NULL, &R); - k = pstm_count_bits(n);//n->used * DIGIT_BIT;//pstm_count_bits(n); - k = ((k / 32) + (k % 32 > 0 ? 1 : 0)) * 32; - pstm_set(&Y, k); - pstm_set(&X, 2); - pstm_exptmod(NULL, &X, &Y, n, &R); //R = 2^k % n - //pstm_set(&Y, 1); - pstm_mulmod(NULL, a, &R, n, &X); //X = A * R - pstm_copy(&R, &Y); - if(n->used > 1) - dp0 = 0xFFFFFFFF & ((n->dp[0]) | (u32)(n->dp[1] << DIGIT_BIT)); - else - dp0 = n->dp[0]; - rsaCalMc(&mc, dp0); - k = pstm_count_bits(n); - rsaMonMulSetLen(k/32 + (k%32 == 0 ? 0 : 1)); - rsaMonMulWriteMc(mc); - rsaMulModWrite('M', n); - rsaMulModWrite('B', &X); - rsaMulModWrite('A', &Y); - k = pstm_count_bits(e); - for(i=k-1;i>=0;i--){ - //montMulMod(&Y, &Y, n, &Y); - //if(pstm_get_bit(e, i)) - // montMulMod(&Y, &X, n, &Y); - if(monmulFlag == 0) - { - rsaMonMulAA(); - monmulFlag = 1; - } - else - { - rsaMonMulDD(); - monmulFlag = 0; - } - - if(pstm_get_bit(e, i)) - { - if(monmulFlag == 0) - { - rsaMonMulAB(); - monmulFlag = 1; - } - else - { - rsaMonMulBD(); - monmulFlag = 0; - } - } - } - pstm_set(&R, 1); - rsaMulModWrite('B', &R); - //montMulMod(&Y, &R, n, res); - if(monmulFlag == 0) - { - rsaMonMulAB(); - rsaMulModRead('D', res); - } - else - { - rsaMonMulBD(); - rsaMulModRead('A', res); - } - pstm_clamp(res); - pstm_clear(&X); - pstm_clear(&Y); - pstm_clear(&R); - tls_fls_sem_unlock(); - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_RSA); - - return 0; -} - - -/** - * @brief This function initializes the encryption module. - * - * @param None - * - * @return None - * - * @note None - */ -void tls_crypto_init(void) -{ - NVIC_ClearPendingIRQ(RSA_IRQn); - NVIC_ClearPendingIRQ(CRYPTION_IRQn); - tls_irq_enable(RSA_IRQn); - tls_irq_enable(CRYPTION_IRQn); -} - -//#define TEST_ALL_CRYPTO - -#ifdef TEST_ALL_CRYPTO -#define KEY_LEN 16 -#define CHAR_LEN 16 -#define MAX_CHAR_LEN 2048 -int test_rc4(char* key, int keylen, char* pt, int len, u8 mode){ - int ret = -1; - int i = 0, j = 0; - psCipherContext_t ctx; - unsigned char *ct = NULL; - ct = tls_mem_alloc(len); - if(ct == NULL){ - goto out; - } - - if(mode == 0)//software encrypt - { - psArc4Init(&ctx, key, keylen); - if(psArc4(&ctx, pt, ct, len) < 0) - { - goto out; - } - if(tls_crypto_rc4_init(&ctx, key, keylen) < 0) - { - goto out; - } - if(tls_crypto_rc4(&ctx, ct, ct, len) < 0) - { - goto out; - } - } - else//hardware encrypt - { - if(tls_crypto_rc4_init(&ctx, key, keylen) < 0) - { - goto out; - } - if(tls_crypto_rc4(&ctx, pt, ct, len) < 0) - { - goto out; - } - - psArc4Init(&ctx, key, keylen); - if(psArc4(&ctx, ct, ct, len) < 0) - { - goto out; - } - } - - if(memcmp(pt, ct, len)) - { - goto out; - } - ret = 0; - -out: - if(ct) - tls_mem_free(ct); - return ret; -} - -int test_aes_ctr(char* key, int keylen, char * IV, char* pt, int len, u8 mode){ - int ret = -1; - psCipherContext_t ctx; - unsigned char *ct = NULL; - - ct = tls_mem_alloc(MAX_CHAR_LEN); - if(ct == NULL){ - goto out; - } - - if(mode == 0)//software encrypt - { - if(psAesInit(&ctx, IV, key, keylen) < 0) - { - goto out; - } - if(psAesEncrypt_CTR(&ctx, pt, ct, len) < 0) - { - goto out; - } - - if(tls_crypto_aes_init(&ctx, IV, key, keylen, CRYPTO_MODE_CTR) != 0) - { - goto out; - } - if(tls_crypto_aes_encrypt_decrypt(&ctx, ct, ct, len, CRYPTO_WAY_DECRYPT) < 0) - { - goto out; - } - } - else//hardware encrypt - { - if(tls_crypto_aes_init(&ctx, IV, key, keylen, CRYPTO_MODE_CTR) != 0) - { - goto out; - } - if(tls_crypto_aes_encrypt_decrypt(&ctx, pt, ct, len, CRYPTO_WAY_ENCRYPT) < 0) - { - goto out; - } - - if(psAesInit(&ctx, IV, key, keylen) < 0) - { - goto out; - } - if(psAesEncrypt_CTR(&ctx, ct, ct, len) < 0) - { - goto out; - } - } - if(memcmp(pt, ct, len)) - { - goto out; - } - ret = 0; - -out: - if(ct) - tls_mem_free(ct); - return ret; -} -int test_aes_cbc(char* key, int keylen, char * IV, char* pt, int len, u8 mode){ - int ret = -1; - psCipherContext_t ctx; - unsigned char *ct = NULL; - - ct = tls_mem_alloc(MAX_CHAR_LEN); - if(ct == NULL){ - goto out; - } - - if(mode == 0)//software encrypt - { - if(psAesInit(&ctx, IV, key, keylen) < 0) - { - goto out; - } - if(psAesEncrypt(&ctx, pt, ct, len) < 0) - { - goto out; - } - - if(tls_crypto_aes_init(&ctx, IV, key, keylen, CRYPTO_MODE_CBC) != 0) - { - goto out; - } - if(tls_crypto_aes_encrypt_decrypt(&ctx, ct, ct, len, CRYPTO_WAY_DECRYPT) < 0) - { - goto out; - } - } - else//hardware encrypt - { - if(tls_crypto_aes_init(&ctx, IV, key, keylen, CRYPTO_MODE_CBC) != 0) - { - goto out; - } - if(tls_crypto_aes_encrypt_decrypt(&ctx, pt, ct, len, CRYPTO_WAY_ENCRYPT) < 0) - { - goto out; - } - - if(psAesInit(&ctx, IV, key, keylen) < 0) - { - goto out; - } - if(psAesDecrypt(&ctx, ct, ct, len) < 0) - { - goto out; - } - } - if(memcmp(pt, ct, len)) - { - goto out; - } - ret = 0; - -out: - if(ct) - tls_mem_free(ct); - return ret; -} -int test_aes_ecb(char* key, int keylen, char * IV, char* pt, int len, u8 mode){ - int ret = -1; - psCipherContext_t ctx; - unsigned char *ct = NULL; - - ct = tls_mem_alloc(MAX_CHAR_LEN); - if(ct == NULL){ - goto out; - } - - if(mode == 0)//software encrypt - { - if(psAesInit(&ctx, IV, key, keylen) < 0) - { - goto out; - } - if(psAesEncrypt_ECB(&ctx, pt, ct, len) < 0) - { - goto out; - } - - if(tls_crypto_aes_init(&ctx, IV, key, keylen, CRYPTO_MODE_ECB) != 0) - { - goto out; - } - if(tls_crypto_aes_encrypt_decrypt(&ctx, ct, ct, len, CRYPTO_WAY_DECRYPT) < 0) - { - goto out; - } - } - else//hardware encrypt - { - if(tls_crypto_aes_init(&ctx, IV, key, keylen, CRYPTO_MODE_ECB) != 0) - { - goto out; - } - if(tls_crypto_aes_encrypt_decrypt(&ctx, pt, ct, len, CRYPTO_WAY_ENCRYPT) < 0) - { - goto out; - } - - if(psAesInit(&ctx, IV, key, keylen) < 0) - { - goto out; - } - if(psAesDecrypt_ECB(&ctx, ct, ct, len) < 0) - { - goto out; - } - } - if(memcmp(pt, ct, len)) - { - goto out; - } - ret = 0; - -out: - if(ct) - tls_mem_free(ct); - return ret; -} -int test_3des_cbc(char* key, int keylen, char * IV, char* pt, int len, u8 mode){ - int ret=-1; - psCipherContext_t ctx; - unsigned char *ct = NULL; - - ct = tls_mem_alloc(MAX_CHAR_LEN); - if(ct == NULL){ - goto out; - } - - - if(mode == 0)//software encrypt - { - if(psDes3Init(&ctx, IV, key, keylen) < 0) - { - goto out; - } - if(psDes3Encrypt(&ctx, pt, ct, len) < 0) - { - goto out; - } - if(tls_crypto_3des_init(&ctx, IV, key, keylen, CRYPTO_MODE_CBC) != 0) - { - goto out; - } - - if(tls_crypto_3des_encrypt_decrypt(&ctx, ct, ct, len, CRYPTO_WAY_DECRYPT) < 0) - { - goto out; - } - } - else//hardware encrypt - { - if(tls_crypto_3des_init(&ctx, IV, key, keylen, CRYPTO_MODE_CBC) != 0) - { - goto out; - } - - if(tls_crypto_3des_encrypt_decrypt(&ctx, pt, ct, len, CRYPTO_WAY_ENCRYPT) < 0) - { - goto out; - } - - if(psDes3Init(&ctx, IV, key, keylen) < 0) - { - goto out; - } - if(psDes3Decrypt(&ctx, ct, ct, len) < 0) - { - goto out; - } - } - if(memcmp(pt, ct, len)) - { - goto out; - } - ret = 0; -out: - if(ct) - tls_mem_free(ct); -} -int test_3des_ecb(char* key, int keylen, char * IV, char* pt, int len, u8 mode){ - int ret=-1; - psCipherContext_t ctx; - unsigned char *ct = NULL; - - ct = tls_mem_alloc(MAX_CHAR_LEN); - if(ct == NULL){ - goto out; - } - - - if(mode == 0)//software encrypt - { - if(psDes3Init(&ctx, IV, key, keylen) < 0) - { - goto out; - } - if(psDes3Encrypt_ECB(&ctx, pt, ct, len) < 0) - { - goto out; - } - if(tls_crypto_3des_init(&ctx, IV, key, keylen, CRYPTO_MODE_ECB) != 0) - { - goto out; - } - - if(tls_crypto_3des_encrypt_decrypt(&ctx, ct, ct, len, CRYPTO_WAY_DECRYPT) < 0) - { - goto out; - } - } - else//hardware encrypt - { - if(tls_crypto_3des_init(&ctx, IV, key, keylen, CRYPTO_MODE_ECB) != 0) - { - goto out; - } - - if(tls_crypto_3des_encrypt_decrypt(&ctx, pt, ct, len, CRYPTO_WAY_ENCRYPT) < 0) - { - goto out; - } - - if(psDes3Init(&ctx, IV, key, keylen) < 0) - { - goto out; - } - if(psDes3Decrypt_ECB(&ctx, ct, ct, len) < 0) - { - goto out; - } - } - if(memcmp(pt, ct, len)) - { - goto out; - } - ret = 0; -out: - if(ct) - tls_mem_free(ct); -} -int test_des_ecb(char* key, int keylen, char * IV, char* pt, int len, u8 mode){ - int ret=-1; - psCipherContext_t ctx; - unsigned char *ct = NULL; - - ct = tls_mem_alloc(MAX_CHAR_LEN); - if(ct == NULL){ - goto out; - } - - - if(mode == 0)//software encrypt - { - if(psDesInit(&ctx, IV, key, keylen) < 0) - { - goto out; - } - if(psDesEncrypt_ECB(&ctx, pt, ct, len) < 0) - { - goto out; - } - if(tls_crypto_des_init(&ctx, IV, key, keylen, CRYPTO_MODE_ECB) != 0) - { - goto out; - } - - if(tls_crypto_des_encrypt_decrypt(&ctx, ct, ct, len, CRYPTO_WAY_DECRYPT) < 0) - { - goto out; - } - } - else//hardware encrypt - { - if(tls_crypto_des_init(&ctx, IV, key, keylen, CRYPTO_MODE_ECB) != 0) - { - goto out; - } - - if(tls_crypto_des_encrypt_decrypt(&ctx, pt, ct, len, CRYPTO_WAY_ENCRYPT) < 0) - { - goto out; - } - - if(psDesInit(&ctx, IV, key, keylen) < 0) - { - goto out; - } - if(psDesDecrypt_ECB(&ctx, ct, ct, len) < 0) - { - goto out; - } - } - if(memcmp(pt, ct, len)) - { - goto out; - } - ret = 0; -out: - if(ct) - tls_mem_free(ct); -} -int test_des_cbc(char* key, int keylen, char * IV, char* pt, int len, u8 mode){ - int ret=-1; - psCipherContext_t ctx; - unsigned char *ct = NULL; - - ct = tls_mem_alloc(MAX_CHAR_LEN); - if(ct == NULL){ - goto out; - } - - - if(mode == 0)//software encrypt - { - if(psDesInit(&ctx, IV, key, keylen) < 0) - { - goto out; - } - if(psDesEncrypt(&ctx, pt, ct, len) < 0) - { - goto out; - } - if(tls_crypto_des_init(&ctx, IV, key, keylen, CRYPTO_MODE_CBC) != 0) - { - goto out; - } - - if(tls_crypto_des_encrypt_decrypt(&ctx, ct, ct, len, CRYPTO_WAY_DECRYPT) < 0) - { - goto out; - } - } - else//hardware encrypt - { - if(tls_crypto_des_init(&ctx, IV, key, keylen, CRYPTO_MODE_CBC) != 0) - { - goto out; - } - - if(tls_crypto_des_encrypt_decrypt(&ctx, pt, ct, len, CRYPTO_WAY_ENCRYPT) < 0) - { - goto out; - } - - if(psDesInit(&ctx, IV, key, keylen) < 0) - { - goto out; - } - if(psDesDecrypt(&ctx, ct, ct, len) < 0) - { - goto out; - } - } - if(memcmp(pt, ct, len)) - { - goto out; - } - ret = 0; -out: - if(ct) - tls_mem_free(ct); -} -int test_sha1(unsigned char *pt, int len){ - int i = 0, ret = -1; - psDigestContext_t ctx; - unsigned char *ct = NULL, *cth = NULL; - ct = tls_mem_alloc(20); - if(ct == NULL){ - goto out; - } - cth = tls_mem_alloc(20); - if(cth == NULL){ - goto out; - } - psSha1Init(&ctx); - psSha1Update(&ctx, pt, len); - psSha1Final(&ctx, ct); - - tls_crypto_sha1_init(&ctx); - tls_crypto_sha1_update(&ctx, pt, len); - tls_crypto_sha1_final(&ctx, cth); - if(memcmp(ct, cth, 20) != 0) - goto out; - ret = 0; -out: - if(ct) - tls_mem_free(ct); - if(cth) - tls_mem_free(cth); - return ret; -} -int test_md5(unsigned char *pt, int len){ - int i = 0, ret = -1; - psDigestContext_t ctx; - unsigned char *ct = NULL, *cth = NULL; - ct = tls_mem_alloc(MD5_HASH_SIZE); - if(ct == NULL){ - goto out; - } - cth = tls_mem_alloc(MD5_HASH_SIZE); - if(cth == NULL){ - goto out; - } - psMd5Init(&ctx); - psMd5Update(&ctx, pt, len); - psMd5Final(&ctx, ct); - - tls_crypto_md5_init(&ctx); - tls_crypto_md5_update(&ctx, pt, len); - tls_crypto_md5_final(&ctx, cth); - if(memcmp(ct, cth, MD5_HASH_SIZE) != 0) - goto out; - ret = 0; -out: - if(ct) - tls_mem_free(ct); - if(cth) - tls_mem_free(cth); - return ret; -} - -int test_crc(u32 key, unsigned char *pt, int len, CRYPTO_CRC_TYPE crc_type, u8 mode){ - int i = 0, ret = -1; - u32 crc_result = 0, crc_result1 = 0; - psCrcContext_t ctx; - - tls_crypto_crc_init(&ctx, key, crc_type, mode); - tls_crypto_crc_update(&ctx, pt, len); - tls_crypto_crc_update(&ctx, pt, len); - tls_crypto_crc_update(&ctx, pt, len); - tls_crypto_crc_final(&ctx, &crc_result); - - tls_crc_init(&ctx, key, crc_type, mode); - tls_crc_update(&ctx, pt, len); - tls_crc_update(&ctx, pt, len); - tls_crc_update(&ctx, pt, len); - tls_crc_final(&ctx, &crc_result1); - if(crc_result != crc_result1) - goto out; - ret = 0; -out: - return ret; -} - -/****************************************************************************** -Generate random number -******************************************************************************/ -static void rsaRnd(u32 *res, const u32 len) -{ - u32 i = len; - u32 *pRes = res; - - //RNGCTR = 1; - - while(i--) - { - //while(RNGSTR==0) - //{} - *pRes++ = rand();//RNGOUT; - } -} - -int test_crc_md5_sha1(void) -{ - int ret = -1; - u32 key = 0xFFFFFFFF; - int len = 32; - CRYPTO_CRC_TYPE crc_type=0; - u8 mode=3; - u32 crc_result = 0, crc_result1 = 0; - psCrcContext_t h_crc8_ctx; - psCrcContext_t crc8_ctx; - psDigestContext_t h_sha1_ctx; - psDigestContext_t sha1_ctx; - psDigestContext_t h_md5_ctx; - psDigestContext_t md5_ctx; - unsigned char *pt = NULL; - unsigned char *ct = NULL, *cth = NULL; - unsigned char *md5_ct = NULL, *md5_cth = NULL; - ct = tls_mem_alloc(20); - if(ct == NULL){ - goto out; - } - cth = tls_mem_alloc(20); - if(cth == NULL){ - goto out; - } - md5_ct = tls_mem_alloc(MD5_HASH_SIZE); - if(md5_ct == NULL){ - goto out; - } - md5_cth = tls_mem_alloc(MD5_HASH_SIZE); - if(md5_cth == NULL){ - goto out; - } - pt = tls_mem_alloc(MAX_CHAR_LEN); - if(pt == NULL){ - goto out; - } - for(crc_type = 0; crc_type < 4; crc_type++) - { - for(mode = 0; mode < 4; mode++) - { - psMd5Init(&md5_ctx); - tls_crypto_md5_init(&h_md5_ctx); - tls_crypto_crc_init(&h_crc8_ctx, key, crc_type, mode); - tls_crc_init(&crc8_ctx, key, crc_type, mode); - psSha1Init(&sha1_ctx); - tls_crypto_sha1_init(&h_sha1_ctx); - - for(len = 0x100; len < MAX_CHAR_LEN; len+=103) - { - rsaRnd(pt, len/sizeof(u32)); - psMd5Update(&md5_ctx, pt, len); - tls_crypto_crc_update(&h_crc8_ctx, pt, len); - tls_crypto_md5_update(&h_md5_ctx, pt, len); - tls_crypto_sha1_update(&h_sha1_ctx, pt, len); - tls_crc_update(&crc8_ctx, pt, len); - psSha1Update(&sha1_ctx, pt, len); - } - tls_crypto_crc_final(&h_crc8_ctx, &crc_result); - tls_crc_final(&crc8_ctx, &crc_result1); - tls_crypto_md5_final(&h_md5_ctx, md5_cth); - tls_crypto_sha1_final(&h_sha1_ctx, cth); - psSha1Final(&sha1_ctx, ct); - psMd5Final(&md5_ctx, md5_ct); - - if(crc_result != crc_result1) - goto out; - if(memcmp(ct, cth, 20) != 0) - goto out; - if(memcmp(md5_ct, md5_cth, MD5_HASH_SIZE) != 0) - goto out; - } - } - ret = 0; -out: - if(ct) - tls_mem_free(ct); - if(cth) - tls_mem_free(cth); - if(md5_ct) - tls_mem_free(md5_ct); - if(md5_cth) - tls_mem_free(md5_cth); - if(pt) - tls_mem_free(pt); - return ret; -} - -int test_crc_all(void) -{ - int ret = -1; - u32 key = 0xFFFFFFFF; - int len = 32; - CRYPTO_CRC_TYPE crc_type=0; - u8 mode; - unsigned char *pt = NULL; - pt = tls_mem_alloc(MAX_CHAR_LEN); - if(pt == NULL){ - goto out; - } - for(len = 0x100; len < MAX_CHAR_LEN; len+=8) - { - for(crc_type = 0; crc_type < 4; crc_type++) - { - for(mode = 0; mode < 4; mode++) - { - rsaRnd(pt, len/sizeof(u32)); - if(test_crc(key, pt, len, crc_type, mode)) - { - goto out; - } - } - } - } - ret = 0; -out: - if(pt) - tls_mem_free(pt); - return ret; -} -int test_rc4_all(void) -{ - int ret = -1; - int keylen = 16, len = 16; - unsigned char key[16] = "abcdefghijklmnop"; - unsigned char *pt = NULL; - pt = tls_mem_alloc(MAX_CHAR_LEN); - if(pt == NULL){ - goto out; - } - for(len = 16; len < MAX_CHAR_LEN; len+=8) - { - rsaRnd(pt, len/sizeof(u32)); - if(test_rc4(key, keylen, pt, len, 0)) - { - goto out; - } - rsaRnd(pt, len/sizeof(u32)); - if(test_rc4(key, keylen, pt, len, 1)) - { - goto out; - } - } - - ret = 0; -out: - if(pt) - tls_mem_free(pt); - return ret; -} -int test_sha1_all(void) -{ - int ret = -1; - int len = 16; - unsigned char *pt = NULL; - pt = tls_mem_alloc(MAX_CHAR_LEN); - if(pt == NULL){ - goto out; - } - for(len = 16; len < MAX_CHAR_LEN; len+=8) - { - rsaRnd(pt, len/sizeof(u32)); - if(test_sha1( pt, len)) - { - goto out; - } - } - - ret = 0; -out: - if(pt) - tls_mem_free(pt); - return ret; -} -int test_md5_all(void) -{ - int ret = -1; - int len = 16; - unsigned char *pt = NULL; - pt = tls_mem_alloc(MAX_CHAR_LEN); - if(pt == NULL){ - goto out; - } - for(len = 16; len < MAX_CHAR_LEN; len+=8) - { - rsaRnd(pt, len/sizeof(u32)); - if(test_md5( pt, len)) - { - goto out; - } - } - - ret = 0; -out: - if(pt) - tls_mem_free(pt); - return ret; -} -int test_aes_ctr_all(void) -{ - int ret = -1; - int keylen = 16, len = 16; - unsigned char key[16] = "abcdefghijklmnop"; - unsigned char IV[16] = "bcdefghijklmnopq"; - unsigned char *pt = NULL; - pt = tls_mem_alloc(MAX_CHAR_LEN); - if(pt == NULL){ - goto out; - } - for(len = 16; len < MAX_CHAR_LEN; len+=16) - { - rsaRnd(pt, len/sizeof(u32)); - if(test_aes_ctr(key, keylen, IV, pt, len, 0)) - { - goto out; - } - rsaRnd(pt, len/sizeof(u32)); - if(test_aes_ctr(key, keylen, IV, pt, len, 1)) - { - goto out; - } - } - - ret = 0; -out: - if(pt) - tls_mem_free(pt); - return ret; -} -int test_aes_cbc_all(void) -{ - int ret = -1; - int keylen = 16, len = 16; - unsigned char key[16] = "abcdefghijklmnop"; - unsigned char IV[16] = "bcdefghijklmnopq"; - unsigned char *pt = NULL; - pt = tls_mem_alloc(MAX_CHAR_LEN); - if(pt == NULL){ - goto out; - } - for(len = 16; len < MAX_CHAR_LEN; len+=16) - { - rsaRnd(pt, len/sizeof(u32)); - if(test_aes_cbc(key, keylen, IV, pt, len, 0)) - { - goto out; - } - rsaRnd(pt, len/sizeof(u32)); - if(test_aes_cbc(key, keylen, IV, pt, len, 1)) - { - goto out; - } - } - - ret = 0; -out: - if(pt) - tls_mem_free(pt); - return ret; -} -int test_aes_ecb_all(void) -{ - int ret = -1; - int keylen = 16, len = 16; - unsigned char key[16] = "abcdefghijklmnop"; - unsigned char IV[16] = "bcdefghijklmnopq"; - unsigned char *pt = NULL; - pt = tls_mem_alloc(MAX_CHAR_LEN); - if(pt == NULL){ - goto out; - } - for(len = 16; len < MAX_CHAR_LEN; len+=16) - { - rsaRnd(pt, len/sizeof(u32)); - if(test_aes_ecb(key, keylen, IV, pt, len, 0)) - { - goto out; - } - rsaRnd(pt, len/sizeof(u32)); - if(test_aes_ecb(key, keylen, IV, pt, len, 1)) - { - goto out; - } - } - - ret = 0; -out: - if(pt) - tls_mem_free(pt); - return ret; -} -int test_3des_cbc_all(void) -{ - int ret = -1; - int keylen = DES3_KEY_LEN, len = 8; - unsigned char key[DES3_KEY_LEN] = "abcdefghijklmnopqrstuvwx"; - unsigned char IV[DES3_IV_LEN] = "bcdefghi"; - unsigned char *pt = NULL; - pt = tls_mem_alloc(MAX_CHAR_LEN); - if(pt == NULL){ - goto out; - } - for(; len < MAX_CHAR_LEN; len+=8) - { - rsaRnd(pt, len/sizeof(u32)); - if(test_3des_cbc(key, keylen, IV, pt, len, 0)) - { - goto out; - } - rsaRnd(pt, len/sizeof(u32)); - if(test_3des_cbc(key, keylen, IV, pt, len, 1)) - { - goto out; - } - } - - ret = 0; -out: - if(pt) - tls_mem_free(pt); - return ret; -} -int test_3des_ecb_all(void) -{ - int ret = -1; - int keylen = DES3_KEY_LEN, len = 8; - unsigned char key[DES3_KEY_LEN] = "abcdefghijklmnopqrstuvwx"; - unsigned char IV[DES3_IV_LEN] = "bcdefghi"; - unsigned char *pt = NULL; - pt = tls_mem_alloc(MAX_CHAR_LEN); - if(pt == NULL){ - goto out; - } - for(; len < MAX_CHAR_LEN; len+=8) - { - rsaRnd(pt, len/sizeof(u32)); - if(test_3des_ecb(key, keylen, IV, pt, len, 0)) - { - goto out; - } - rsaRnd(pt, len/sizeof(u32)); - if(test_3des_ecb(key, keylen, IV, pt, len, 1)) - { - goto out; - } - } - - ret = 0; -out: - if(pt) - tls_mem_free(pt); - return ret; -} -int test_des_ecb_all(void) -{ - int ret = -1; - int keylen = DES_KEY_LEN, len = 8; - unsigned char key[DES_KEY_LEN] = "abcdefgh"; - unsigned char IV[DES3_IV_LEN] = "bcdefghi"; - unsigned char *pt = NULL; - pt = tls_mem_alloc(MAX_CHAR_LEN); - if(pt == NULL){ - goto out; - } - for(; len < MAX_CHAR_LEN; len+=8) - { - rsaRnd(pt, len/sizeof(u32)); - if(test_des_ecb(key, keylen, IV, pt, len, 0)) - { - goto out; - } - rsaRnd(pt, len/sizeof(u32)); - if(test_des_ecb(key, keylen, IV, pt, len, 1)) - { - goto out; - } - } - - ret = 0; -out: - if(pt) - tls_mem_free(pt); - return ret; -} -int test_des_cbc_all(void) -{ - int ret = -1; - int keylen = DES_KEY_LEN, len = 8; - unsigned char key[DES_KEY_LEN] = "abcdefgh"; - unsigned char IV[DES3_IV_LEN] = "bcdefghi"; - unsigned char *pt = NULL; - pt = tls_mem_alloc(MAX_CHAR_LEN); - if(pt == NULL){ - goto out; - } - for(; len < MAX_CHAR_LEN; len+=8) - { - rsaRnd(pt, len/sizeof(u32)); - if(test_des_cbc(key, keylen, IV, pt, len, 0)) - { - goto out; - } - rsaRnd(pt, len/sizeof(u32)); - if(test_des_cbc(key, keylen, IV, pt, len, 1)) - { - goto out; - } - } - - ret = 0; -out: - if(pt) - tls_mem_free(pt); - return ret; -} - -/* res = a^e % n DIGIT_BIT must be 32, or you need to re calc the RSAN value and the mc value */ -int rsaMontExptMod(hstm_int *a, hstm_int *e, hstm_int *n, hstm_int *res) -{ - int i = 0; - u32 k = 0, mc = 0; - u8 monmulFlag = 0; - hstm_int R, X, Y; - pstm_init(NULL, &X); - pstm_init(NULL, &Y); - pstm_init(NULL, &R); - k = n->used * DIGIT_BIT;//pstm_count_bits(n); - pstm_set(&Y, k); - pstm_set(&X, 2); - pstm_exptmod(NULL, &X, &Y, n, &R); //R = 2^k % n - //pstm_set(&Y, 1); - pstm_mulmod(NULL, a, &R, n, &X); //X = A * R - pstm_copy(&R, &Y); - - rsaCalMc(&mc, n->dp[0]); - rsaMonMulSetLen(n->used); - rsaMonMulWriteMc(mc); - rsaMulModWrite('M', n); - rsaMulModWrite('B', &X); - rsaMulModWrite('A', &Y); - k = pstm_count_bits(e); - for(i=k-1;i>=0;i--){ - //montMulMod(&Y, &Y, n, &Y); - //if(pstm_get_bit(e, i)) - // montMulMod(&Y, &X, n, &Y); - if(monmulFlag == 0) - { - rsaMonMulAA(); - monmulFlag = 1; - } - else - { - rsaMonMulDD(); - monmulFlag = 0; - } - - if(pstm_get_bit(e, i)) - { - if(monmulFlag == 0) - { - rsaMonMulAB(); - monmulFlag = 1; - } - else - { - rsaMonMulBD(); - monmulFlag = 0; - } - } - } - pstm_set(&R, 1); - rsaMulModWrite('B', &R); - //montMulMod(&Y, &R, n, res); - if(monmulFlag == 0) - { - rsaMonMulAB(); - rsaMulModRead('D', res); - } - else - { - rsaMonMulBD(); - rsaMulModRead('A', res); - } - pstm_clamp(res); - pstm_clear(&X); - pstm_clear(&Y); - pstm_clear(&R); - return 0; -} - -int exptModTest(u32 len){ - u32 * a = NULL; - u32 * b = NULL; - u32 * m = NULL; - - hstm_int pa; - hstm_int pb; - hstm_int pm; - hstm_int pres; - hstm_int mres; - int err = -1; - - u32 mc = 0; - a = tls_mem_alloc(len * sizeof(u32)); - if(a == NULL) - goto out; - b = tls_mem_alloc(len * sizeof(u32)); - if(b== NULL) - goto out; - m = tls_mem_alloc(len * sizeof(u32)); - if(m == NULL) - goto out; -#if 1 - rsaRnd(a, len); - rsaRnd(b, len); - rsaRnd(m, len); - m[0] |= 0x01; - a[len-1] = 0; - b[len-1] = 0; - b[len-2] = 0; -#else -a[0] = 0x1DD31133; -a[1] = 0xB8A4D048; -a[2] = 0x47713BC4 ; -a[3] = 0x42EB5E0E ; -a[4] = 0x44D6F5FC; -a[5] = 0xF9C80DC7 ; -a[6] = 0x75F2D4DD; -a[7] = 0x2CF39311; -a[8] = 0x25994486; -a[9] = 0xD4B262D1; -a[10] = 0x429992AC; -a[11] = 0xCFE41022; -a[12] = 0x77BFE5F3; -a[13] = 0x71361EBB ; -a[14] = 0x9D5374B1; -a[15] = 0xF49234E7 ; -a[16] = 0x0; -a[17] = 0x0; -a[18] = 0x0; -a[19] = 0x0; -a[20] = 0x0; -a[21] = 0x0; -a[22] = 0x0; -a[23] = 0x0; -a[24] = 0x0; -a[25] = 0x0; -a[26] = 0x0; -a[27] = 0x0; -a[28] = 0x0; -a[29] = 0x0; -a[30] = 0x0; -a[31] = 0x0; -a[32] = 0x0; -a[33] = 0x0; -a[34] = 0x0; -a[35] = 0x0; -a[36] = 0x0; -a[37] = 0x0; -a[38] = 0x0; -a[39] = 0x0; -a[40] = 0x0; -a[41] = 0x0; -a[42] = 0x0; -a[43] = 0x0; -a[44] = 0x0; -a[45] = 0x0; -a[46] = 0x0; -a[47] = 0x0; -a[48] = 0x0; -a[49] = 0x0; -a[50] = 0x0; -a[51] = 0x0; -a[52] = 0x0; -a[53] = 0x0; -a[54] = 0x0; -a[55] = 0x0; -a[56] = 0x0; -a[57] = 0x0; -a[58] = 0x0; -a[59] = 0x0; -a[60] = 0x0; -a[61] = 0x0; -a[62] = 0x0; -a[63] = 0x0; - -b[0] = 0x26315342; -b[1] = 0x5E7A4F8D; -b[2] = 0xCAEC5A27; -b[3] = 0xB53E1326; -b[4] = 0x523A7348; -b[5] = 0xC4E2FC4F; -b[6] = 0x9DEE4D75; -b[7] = 0xCD9CE8D5; -b[8] = 0x0; -b[9] = 0x0; -b[10] = 0x0; -b[11] = 0x0; -b[12] = 0x0; -b[13] = 0x0; -b[14] = 0x0; -b[15] = 0x0; -b[16] = 0x0; -b[17] = 0x0; -b[18] = 0x0; -b[19] = 0x0; -b[20] = 0x0; -b[21] = 0x0; -b[22] = 0x0; -b[23] = 0x0; -b[24] = 0x0; -b[25] = 0x0; -b[26] = 0x0; -b[27] = 0x0; -b[28] = 0x0; -b[29] = 0x0; -b[30] = 0x0; -b[31] = 0x0; -b[32] = 0x0; -b[33] = 0x0; -b[34] = 0x0; -b[35] = 0x0; -b[36] = 0x0; -b[37] = 0x0; -b[38] = 0x0; -b[39] = 0x0; -b[40] = 0x0; -b[41] = 0x0; -b[42] = 0x0; -b[43] = 0x0; -b[44] = 0x0; -b[45] = 0x0; -b[46] = 0x0; -b[47] = 0x0; -b[48] = 0x0; -b[49] = 0x0; -b[50] = 0x0; -b[51] = 0x0; -b[52] = 0x0; -b[53] = 0x0; -b[54] = 0x0; -b[55] = 0x0; -b[56] = 0x0; -b[57] = 0x0; -b[58] = 0x0; -b[59] = 0x0; -b[60] = 0x0; -b[61] = 0x0; -b[62] = 0x0; -b[63] = 0x0; - -m[0] = 0xfda31a0b; -m[1] = 0x6bc894eb; -m[2] = 0xc79ac381; -m[3] = 0xc2d6bfb0; -m[4] = 0x7af55f47; -m[5] = 0xbfef6a12; -m[6] = 0xb07aa16e; -m[7] = 0xe8517da4; -m[8] = 0xfb313dd3; -m[9] = 0x4023c0e8; -m[10] = 0x14892c0d; -m[11] = 0x3b220767; -m[12] = 0xeeae653e; -m[13] = 0x48a3585b; -m[14] = 0xf54dcfeb; -m[15] = 0x259f881b; -m[16] = 0xab888a5b; -m[17] = 0x385cf671; -m[18] = 0xc0efe32f; -m[19] = 0xb94fe6dc; -m[20] = 0x1ef81224; -m[21] = 0x203faed4; -m[22] = 0x37dcd3f2; -m[23] = 0x59adb9dd; -m[24] = 0x9a696663; -m[25] = 0x9c4234ad; -m[26] = 0x2fe0a674; -m[27] = 0xd61401e2; -m[28] = 0x98a81f0c; -m[29] = 0xb82b62f7; -m[30] = 0xc052b828; -m[31] = 0x47966b41; -m[32] = 0x63238814; -m[33] = 0x87b722aa; -m[34] = 0xcaecdb0c; -m[35] = 0x17faa31c; -m[36] = 0xb116dc97; -m[37] = 0xd96aa8e1; -m[38] = 0x86481396; -m[39] = 0x8adbaeb5; -m[40] = 0x48c7f345; -m[41] = 0xf8a660ed; -m[42] = 0x8f6318f9; -m[43] = 0xc50475f6; -m[44] = 0xb95aeb64; -m[45] = 0x3f5ddf0f; -m[46] = 0x38c2f4e4; -m[47] = 0x8950b200; -m[48] = 0xfc9c54fb; -m[49] = 0xa152967e; -m[50] = 0x41f8aad6; -m[51] = 0xad7ba552; -m[52] = 0x43561858; -m[53] = 0xe77fef0f; -m[54] = 0x3d56023b; -m[55] = 0xcb591817; -m[56] = 0x9d171380; -m[57] = 0x24a0f121; -m[58] = 0x57b0bb2c; -m[59] = 0x705251ee; -m[60] = 0x8324e642; -m[61] = 0x2fb245a0; -m[62] = 0x7c7438b3; -m[63] = 0xb10abd76; - -#endif - - pstm_reverse(a, len * sizeof(u32)); - pstm_reverse(b, len * sizeof(u32)); - pstm_reverse(m, len * sizeof(u32)); - if ((err = pstm_init_for_read_unsigned_bin(NULL, &pa, len * sizeof(u32))) != PS_SUCCESS){ - goto out; - } - if ((err = pstm_read_unsigned_bin(&pa, a, len * sizeof(u32))) != PS_SUCCESS) { - goto out; - } - if ((err = pstm_init_for_read_unsigned_bin(NULL, &pb, len * sizeof(u32))) != PS_SUCCESS){ - goto out; - } - if ((err = pstm_read_unsigned_bin(&pb, b, len * sizeof(u32))) != PS_SUCCESS) { - goto out; - } - if ((err = pstm_init_for_read_unsigned_bin(NULL, &pm, len * sizeof(u32))) != PS_SUCCESS){ - goto out; - } - if ((err = pstm_read_unsigned_bin(&pm, m, len * sizeof(u32))) != PS_SUCCESS) { - goto out; - } - pstm_init(NULL, &pres); - pstm_init(NULL, &mres); - - tls_crypto_exptmod(&pa, &pb, &pm, &pres); - //rsaMontExptMod(&pa, &pb, &pm, &mres); - pstm_exptmod(NULL, &pa, &pb, &pm, &mres); - if(pstm_cmp(&mres, &pres) != PSTM_EQ) - { - err = -1; - goto out; - } - err = 0; -out: - if(a) - tls_mem_free(a); - if(b) - tls_mem_free(b); - if(m) - tls_mem_free(m); - pstm_clear(&pa); - pstm_clear(&pb); - pstm_clear(&pm); - pstm_clear(&pres); - pstm_clear(&mres); - return err; -} - -int test_rsa_all(void) -{ - int i=0,err = -1; - for(i=64;i>=16;i = i/2) - { - if(exptModTest(i)) - goto out; - } - err = 0; -out: - return err; -} - -int test_crypto_all(void) -{ - int ret = -1; - tls_crypto_init(); - - if(test_crc_md5_sha1()) - { - printf("crc md5 err\n"); - goto out; - } - if(test_crc_all()) - { - printf("crc err\n"); - goto out; - } - if(test_rsa_all()) - { - printf("rsa err\n"); - goto out; - } - if(test_md5_all()) - { - printf("md5 err\n"); - goto out; - } - if(test_sha1_all()) - { - printf("sha1 err\n"); - goto out; - } - if(test_aes_ctr_all()) - { - printf("aes ctr err\n"); - goto out; - } - if(test_aes_cbc_all()) - { - printf("aes cbc err\n"); - goto out; - } - if(test_aes_ecb_all()) - { - printf("aes ecb err\n"); - goto out; - } - if(test_rc4_all()) - { - printf("rc4 err\n"); - goto out; - } - if(test_3des_ecb_all()) - { - printf("3des ecb err\n"); - goto out; - } - if(test_3des_cbc_all()) - { - printf("3des cbc err\n"); - goto out; - } - if(test_des_ecb_all()) - { - printf("des ecb err\n"); - goto out; - } - if(test_des_cbc_all()) - { - printf("des cbc err\n"); - goto out; - } - ret = 0; -out: - return ret; -} -#endif - diff --git a/ninlight-w600/sdk/Platform/Common/fwup/wm_fwup.c b/ninlight-w600/sdk/Platform/Common/fwup/wm_fwup.c deleted file mode 100644 index f876dba..0000000 --- a/ninlight-w600/sdk/Platform/Common/fwup/wm_fwup.c +++ /dev/null @@ -1,1036 +0,0 @@ -/***************************************************************************** -* -* File Name : wm_fwup.c -* -* Description: firmware update Module -* -* Copyright (c) 2014 Winner Micro Electronic Design Co., Ltd. -* All rights reserved. -* -* Author : dave -* -* Date : 2014-6-16 -*****************************************************************************/ -#include -#include -#include - -#include "wm_mem.h" -#include "list.h" -#include "wm_debug.h" -#include "wm_internal_flash.h" -#include "wm_flash.h" -#include "wm_crypto_hard.h" - -#include "utils.h" -#include "wm_fwup.h" -#include "wm_watchdog.h" -#include "wm_wifi.h" -#include "wm_flash_map.h" -#include "wm_wl_task.h" -#include "wm_params.h" -#include "wm_param.h" - -#define FWUP_MSG_QUEUE_SIZE (4) - -#define FWUP_TASK_STK_SIZE (512) - -#define FWUP_MSG_START_ENGINEER (1) - -static struct tls_fwup *fwup = NULL; -static tls_os_queue_t *fwup_msg_queue = NULL; - -static u32 fwup_task_stk[FWUP_TASK_STK_SIZE]; - -//static u8 oneshotback = 0; -static u8 *fwupwritebuffer = NULL; - -T_BOOTER imgheader[2]; -extern u32 flashtotalsize; -static void fwup_update_autoflag(void) -{ - u8 auto_reconnect = 0xff; - - tls_wifi_auto_connect_flag(WIFI_AUTO_CNT_FLAG_GET, &auto_reconnect); - if(auto_reconnect == WIFI_AUTO_CNT_TMP_OFF) - { - auto_reconnect = WIFI_AUTO_CNT_ON; - tls_wifi_auto_connect_flag(WIFI_AUTO_CNT_FLAG_SET, &auto_reconnect); - } - return; -} - -int tls_fwup_img_header_check(T_BOOTER *img_param) -{ - psCrcContext_t crcContext; - u32 value = 0; - int i = 0; - u32 runaddr = 0; - u32 updaddr = 0; - - if (img_param->magic_no != SIGNATURE_WORD) - { - return FALSE; - } - - if ((IMG_TYPE_OLD_PLAIN != img_param->img_type) && (IMG_TYPE_NEW_PLAIN != img_param->img_type)) - { - return FALSE; - } - - tls_crypto_crc_init(&crcContext, 0xFFFFFFFF, CRYPTO_CRC_TYPE_32, 3); - for (i = 0; i < (sizeof(T_BOOTER)-4)/4; i++) - { - value = *(((int *)img_param)+i); - tls_crypto_crc_update(&crcContext, (unsigned char *)&value, 4); - } - value = 0; - tls_crypto_crc_final(&crcContext, &value); - - runaddr = img_param->run_img_addr|FLASH_BASE_ADDR; - if ((img_param->hd_checksum == value) && (runaddr < FLASH_1M_END_ADDR)) - { - /*forbid 1M_Plain and 2M_PLAIN update*/ - tls_fls_read(CODE_RUN_HEADER_ADDR, (unsigned char *)&imgheader[0], sizeof(T_BOOTER)); - if (imgheader[0].img_type != img_param->img_type) - { - return FALSE; - } - - /*run addr must be page-aligned in first 1M flash */ - if ((runaddr % INSIDE_FLS_PAGE_SIZE) - || (0 == img_param->run_img_len) - || (runaddr + img_param->run_img_len >= FLASH_1M_END_ADDR) - || (runaddr < CODE_RUN_START_ADDR)) - { - return FALSE; - } - - /*can not upd over flash size minus system parameter area*/ - value = runaddr + img_param->run_img_len; - if (value < imgheader[0].run_img_addr + imgheader[0].run_img_len) - { - value = (imgheader[0].run_img_addr|FLASH_BASE_ADDR) + imgheader[0].run_img_len; - } - - value = value%INSIDE_FLS_BLOCK_SIZE ? (value/INSIDE_FLS_BLOCK_SIZE)*INSIDE_FLS_BLOCK_SIZE + INSIDE_FLS_BLOCK_SIZE : value; - updaddr = img_param->upd_img_addr|FLASH_BASE_ADDR; - /*upd address can not overlap run addr & must be 64K aligned*/ - if ((updaddr < value) - || (updaddr%INSIDE_FLS_BLOCK_SIZE) - || (0 == img_param->upd_img_len)) - { - return FALSE; - } - - if(updaddr != 0x08100000 || img_param->upd_img_len > 0xbfc00) - { - printf("tampered with OTA header!\n"); - return FALSE; - } - - /*over flash capacity decrease one block size used as sys param area*/ - if ((updaddr + img_param->upd_img_len) > ((flashtotalsize - INSIDE_FLS_BLOCK_SIZE)|FLASH_BASE_ADDR)) - { - return FALSE; - } - - return TRUE; - } - else - { - return FALSE; - } -} - -static void tls_fwup_img_update_header(T_BOOTER* img_param) -{ - unsigned char current_img; - psCrcContext_t crcContext; - - tls_fls_read(CODE_RUN_HEADER_ADDR, (unsigned char *)&imgheader[0], sizeof(T_BOOTER)); - tls_fls_read(CODE_UPD_HEADER_ADDR, (unsigned char *)&imgheader[1], sizeof(T_BOOTER)); - - //将两个upd_no中较大的那个值取出来，再将其加1后赋值给 CODE_UPD_HEADER_ADDR 处的header； - if (tls_fwup_img_header_check(&imgheader[1])) - { - current_img = (imgheader[1].upd_no > imgheader[0].upd_no); - } - else - { - current_img = 0; - } - img_param->upd_no = imgheader[current_img].upd_no + 1; - - tls_crypto_crc_init(&crcContext, 0xFFFFFFFF, CRYPTO_CRC_TYPE_32, 3); - tls_crypto_crc_update(&crcContext, (unsigned char *)img_param, sizeof(T_BOOTER)-4); - tls_crypto_crc_final(&crcContext, &img_param->hd_checksum); - tls_fls_write(CODE_UPD_HEADER_ADDR, (unsigned char *)img_param, sizeof(T_BOOTER)); -} - - -/* ninlight: SHA256 + tail verification hook instead of the QConnex RSA check (see sdk/PATCHES.md) */ -#include "util/nl_sha256.h" -#include "sys/nl_fwup_hook.h" -#include "sys/nl_ota.h" /* nl_ota_set_error() - see sdk/PATCHES.md point 1 */ - - -static void fwup_scheduler(void *data) -{ - u8 *buffer = NULL; - int err; - u32 msg; - u32 len; - u32 image_checksum = 0; - u32 org_checksum = 0; - struct tls_fwup_request *request; - struct tls_fwup_request *temp; - T_BOOTER booter; - u32 currentlen = 0; - u32 tmplen = 0; - bool isacrossflash = FALSE; - - /* ninlight: the context is (re)initialised per image, where the T_BOOTER header arrives - - * NOT here. This task outlives every update session, so initialising once at task start - * left a finalised context behind after the first attempt and every later update in the - * same boot failed with last_ota_error=hash. Found on the EVK, 2026-09-12. */ - nl_sha256_ctx sha; - u8 image_sha256[32] = {0}; - u8 *RSA_SHA256 = NULL; - - while (1) - { - err = tls_os_queue_receive(fwup_msg_queue, (void **)&msg, 0, 0); - tls_watchdog_clr(); - if(err != TLS_OS_SUCCESS) - { - continue; - } - switch(msg) - { - case FWUP_MSG_START_ENGINEER: - if(dl_list_empty(&fwup->wait_list) == 0) - { - fwup->current_state |= TLS_FWUP_STATE_BUSY; - } - dl_list_for_each_safe(request, temp, &fwup->wait_list, struct tls_fwup_request, list) - { - request->status = TLS_FWUP_REQ_STATUS_BUSY; - if(fwup->current_state & TLS_FWUP_STATE_ERROR) - { - TLS_DBGPRT_WARNING("some error happened during firmware update, so discard all the request in the waiting queue!\n"); - if(fwup->current_state & TLS_FWUP_STATE_ERROR_IO) - { - request->status = TLS_FWUP_REQ_STATUS_FIO; - } - else if(fwup->current_state & TLS_FWUP_STATE_ERROR_SIGNATURE) - { - request->status = TLS_FWUP_REQ_STATUS_FSIGNATURE; - } - else if(fwup->current_state & TLS_FWUP_STATE_ERROR_MEM) - { - request->status = TLS_FWUP_REQ_STATUS_FMEM; - } - else if(fwup->current_state & TLS_FWUP_STATE_ERROR_CRC) - { - request->status = TLS_FWUP_REQ_STATUS_FCRC; - } - goto request_finish; - } - else if(fwup->current_state & TLS_FWUP_STATE_COMPLETE) - { - TLS_DBGPRT_WARNING("the firmware updating conpletes, so discard the request in the waiting queue!\n"); - request->status = TLS_FWUP_REQ_STATUS_FCOMPLETE; - goto request_finish; - } - - if(fwup->current_image_src <= TLS_FWUP_IMAGE_SRC_WEB) - { - buffer = request->data; - if(fwup->received_len < sizeof(T_BOOTER)) - { - len = sizeof(T_BOOTER) - fwup->received_len; - if(request->data_len < len) - { - len = request->data_len; - } - MEMCPY(&booter, buffer, sizeof(T_BOOTER)); - request->data_len -= len; - buffer += len; - fwup->received_len += len; - if(fwup->received_len == sizeof(T_BOOTER)) - { - - if (!tls_fwup_img_header_check(&booter)) - { - request->status = TLS_FWUP_REQ_STATUS_FIO; - fwup->current_state |= TLS_FWUP_STATE_ERROR_IO; - goto request_finish; - } - nl_sha256_init(&sha); /* fresh context for this image */ - nl_sha256_update(&sha, (u8*)&booter, sizeof(T_BOOTER)); - - if ((IMG_TYPE_OLD_PLAIN == booter.img_type ) ||(IMG_TYPE_NEW_PLAIN == booter.img_type)) - { - fwup->program_base = booter.upd_img_addr | FLASH_BASE_ADDR; - fwup->total_len = booter.upd_img_len + 512; - org_checksum = booter.upd_checksum; - isacrossflash = FALSE; - currentlen = 0; - } - else - { - request->status = TLS_FWUP_REQ_STATUS_FCRC; - goto request_finish; - } - - fwup->updated_len = 0; - } - } - fwup->received_len += request->data_len; - } - if ((request->data_len > 0) && (fwupwritebuffer)) - { - if((currentlen + request->data_len) < INSIDE_FLS_SECTOR_SIZE) - { - memcpy(fwupwritebuffer + currentlen, buffer, request->data_len); - currentlen += request->data_len; - fwup->updated_len += request->data_len; - } - else - { - if ((IMG_TYPE_OLD_PLAIN == booter.img_type) \ - && (0x200000 == flashtotalsize)\ - && (fwup->program_base < FLASH_1M_END_ADDR)\ - && ((fwup->program_base + fwup->updated_len) >= (FLASH_1M_END_ADDR - INSIDE_FLS_BLOCK_SIZE))) - { - isacrossflash = TRUE; - fwup->program_base = FLASH_1M_END_ADDR; - fwup->program_offset = 0; - } - - //TLS_DBGPRT_INFO("write the firmware image to the flash. %x\n\r", fwup->program_base + fwup->program_offset); - memcpy(fwupwritebuffer + currentlen, buffer, (INSIDE_FLS_SECTOR_SIZE - currentlen)); - tmplen = fwup->program_offset/INSIDE_FLS_SECTOR_SIZE * INSIDE_FLS_SECTOR_SIZE; - err = tls_fls_write(fwup->program_base + tmplen, fwupwritebuffer, INSIDE_FLS_SECTOR_SIZE); - if(err != TLS_FLS_STATUS_OK) - { - TLS_DBGPRT_ERR("failed to program flash!\n"); - request->status = TLS_FWUP_REQ_STATUS_FIO; - fwup->current_state |= TLS_FWUP_STATE_ERROR_IO; - goto request_finish; - } - - memcpy(fwupwritebuffer, buffer + (INSIDE_FLS_SECTOR_SIZE - currentlen), (currentlen + request->data_len) - INSIDE_FLS_SECTOR_SIZE); - fwup->program_offset += INSIDE_FLS_SECTOR_SIZE; - fwup->updated_len += request->data_len; - currentlen = (currentlen + request->data_len) - INSIDE_FLS_SECTOR_SIZE; - } - - //TLS_DBGPRT_INFO("updated: %d bytes\n" , fwup->updated_len); - if(fwup->updated_len >= fwup->total_len) - { - u32 left = 0, offset = 0; - psCrcContext_t crcContext; - - if (fwup->program_offset <= fwup->updated_len) - { - if ((IMG_TYPE_OLD_PLAIN == booter.img_type) \ - && (0x200000 == flashtotalsize)\ - && (fwup->program_base < FLASH_1M_END_ADDR)\ - && ((fwup->program_base + fwup->updated_len) >= (FLASH_1M_END_ADDR - INSIDE_FLS_BLOCK_SIZE))) - { - isacrossflash = TRUE; - fwup->program_base = FLASH_1M_END_ADDR; - fwup->program_offset = 0; - } - - err = tls_fls_write(fwup->program_base + fwup->program_offset, fwupwritebuffer, currentlen); - if(err != TLS_FLS_STATUS_OK) - { - TLS_DBGPRT_ERR("failed to program flash!\n"); - request->status = TLS_FWUP_REQ_STATUS_FIO; - fwup->current_state |= TLS_FWUP_STATE_ERROR_IO; - goto request_finish; - } - } - - - offset = 0; - fwup->program_base = booter.upd_img_addr | FLASH_BASE_ADDR; - if (TRUE == isacrossflash) - { - left = (FLASH_1M_END_ADDR - INSIDE_FLS_BLOCK_SIZE) - fwup->program_base; - } - else - { - left = fwup->total_len - 512; - } - - tls_crypto_crc_init(&crcContext, 0xFFFFFFFF, CRYPTO_CRC_TYPE_32, 3); - while (left > 0) - { - len = left > INSIDE_FLS_SECTOR_SIZE ? INSIDE_FLS_SECTOR_SIZE : left; - - err = tls_fls_read(fwup->program_base + offset, fwupwritebuffer, len); - if (err != TLS_FLS_STATUS_OK) - { - request->status = TLS_FWUP_REQ_STATUS_FIO; - fwup->current_state |= TLS_FWUP_STATE_ERROR_IO; - goto request_finish; - } - tls_crypto_crc_update(&crcContext, fwupwritebuffer, len); - nl_sha256_update(&sha, fwupwritebuffer, len); - offset += len; - left -= len; - } - - if (TRUE == isacrossflash) - { - left = fwup->total_len - offset; - fwup->program_base = FLASH_1M_END_ADDR; - offset = 0; - while (left > 0) - { - len = left > INSIDE_FLS_SECTOR_SIZE ? INSIDE_FLS_SECTOR_SIZE : left; - - err = tls_fls_read(fwup->program_base + offset, fwupwritebuffer, len); - if (err != TLS_FLS_STATUS_OK) - { - request->status = TLS_FWUP_REQ_STATUS_FIO; - fwup->current_state |= TLS_FWUP_STATE_ERROR_IO; - goto request_finish; - } - tls_crypto_crc_update(&crcContext, fwupwritebuffer, len); - nl_sha256_update(&sha, fwupwritebuffer, len); - offset += len; - left -= len; - } - } - tls_crypto_crc_final(&crcContext, &image_checksum); - - nl_sha256_final(&sha, image_sha256); -#if 0 - printf("last sector - len:%d isacrossflash: %d\n", len, isacrossflash); - u8 *bptr = (u8*)fwupwritebuffer; - for (int i = 0; i < 32; ++i) - printf("%02x ", bptr[i]); - printf("\n"); -#endif - // now read last 256 byte - with RSA encoded SHA256 - left = 512; - RSA_SHA256 = tls_mem_alloc(left); - if(!RSA_SHA256) - { - /* ninlight: this used to jump to request_finish without setting any - * error bit. With the C1 fix (see below / sdk/PATCHES.md point 1) the - * request_finish reset only fires when no error bit is set - so this - * was the one remaining way to reach a reset with the trailer never - * actually checked. Report it like the other allocation failure above. */ - request->status = TLS_FWUP_REQ_STATUS_FMEM; - fwup->current_state |= TLS_FWUP_STATE_ERROR_MEM; - nl_ota_set_error("download"); /* no more specific value applies */ - goto request_finish; - } - while (left > 0) - { - len = left > INSIDE_FLS_SECTOR_SIZE ? INSIDE_FLS_SECTOR_SIZE : left; - - err = tls_fls_read(fwup->program_base + offset, RSA_SHA256, len); - if (err != TLS_FLS_STATUS_OK) - { - request->status = TLS_FWUP_REQ_STATUS_FIO; - fwup->current_state |= TLS_FWUP_STATE_ERROR_IO; - goto request_finish; - } - offset += len; - left -= len; - } -#if 0 - bptr = (u8*)RSA_SHA256; - printf("start enc hash - len:%d\n", len); - for (int i = 0; i < 32; ++i) - printf("%02x ", bptr[i]); - printf("\n"); -#endif - if (org_checksum != image_checksum) // QC_CHANGE_MK - { - /* ninlight: a checksum failure never reaches nl_fwup_verify_tail() below, - * so report it here explicitly - otherwise last_ota_error would fall back - * to the generic "download" instead of the more precise "crc" (see - * sdk/PATCHES.md point 1). */ - TLS_DBGPRT_ERR("varify incorrect[0x%02x, but 0x%02x]\n", org_checksum, image_checksum); - nl_ota_set_error("crc"); - request->status = TLS_FWUP_REQ_STATUS_FCRC; - fwup->current_state |= TLS_FWUP_STATE_ERROR_CRC; - goto request_finish; - } - else if (!nl_fwup_verify_tail(image_sha256, RSA_SHA256, 512)) // QC_CHANGE_MK - { - request->status = TLS_FWUP_REQ_STATUS_FCRC; - fwup->current_state |= TLS_FWUP_STATE_ERROR_CRC; - goto request_finish; - } - else /*CRC MATCH and Update IMAGE HEADER PARAM*/ - { - tls_fwup_img_update_header(&booter); - } - - TLS_DBGPRT_INFO("update the firmware successfully!\n"); - fwup->current_state |= TLS_FWUP_STATE_COMPLETE; - //if (oneshotback == 1){ - // tls_wifi_set_oneshot_flag(oneshotback); // 恢复一键配置 - //} - - } - } - request->status = TLS_FWUP_REQ_STATUS_SUCCESS; - -request_finish: - if(RSA_SHA256) - { - tls_mem_free(RSA_SHA256); - } - tls_os_sem_acquire(fwup->list_lock, 0); - dl_list_del(&request->list); - tls_os_sem_release(fwup->list_lock); - if(dl_list_empty(&fwup->wait_list) == 1) - { - fwup->current_state &= ~TLS_FWUP_STATE_BUSY; - } - if(request->complete) - { - request->complete(request, request->arg); - } - /* ninlight: only reset when the image was actually accepted. Before this fix the - * condition below fired unconditionally once the transfer reached its end - - * including a request that got rejected by nl_fwup_verify_tail() (trailer/device/ - * hash mismatch) or by the checksum check above (goto request_finish also lands - * here). Resetting in that case would reboot into the OLD firmware and never let - * ota_task() report the failure - so last_ota_error stayed NULL forever. See - * sdk/PATCHES.md point 1. */ - if(fwup->updated_len >= (fwup->total_len) && !(fwup->current_state & TLS_FWUP_STATE_ERROR)) - { - fwup_update_autoflag(); - tls_sys_reset(); - } - } - break; - - default: - break; - } - } -} - -void fwup_request_complete(struct tls_fwup_request *request, void *arg) -{ - tls_os_sem_t *sem; - - if((request == NULL) || (arg == NULL)) - { - return; - } - sem = (tls_os_sem_t *)arg; - tls_os_sem_release(sem); -} - -u32 tls_fwup_enter(enum tls_fwup_image_src image_src) -{ - u32 session_id = 0; - u32 cpu_sr; - - tls_fwup_init(); - - if (fwup == NULL) - { - TLS_DBGPRT_INFO("fwup is null!\n"); - return 0; - } - if (fwup->busy == TRUE) - { - TLS_DBGPRT_INFO("fwup is busy!\n"); - return 0; - } - - cpu_sr = tls_os_set_critical(); - - do - { - session_id = rand(); - }while(session_id == 0); - - if (NULL == fwupwritebuffer) - { - fwupwritebuffer = tls_mem_alloc(INSIDE_FLS_SECTOR_SIZE); - if (NULL == fwupwritebuffer) - { - tls_os_release_critical(cpu_sr); - return 0; - } - } - - fwup->current_state = 0; - fwup->current_image_src = image_src; - - fwup->received_len = 0; - fwup->total_len = 0; - fwup->updated_len = 0; - fwup->program_base = 0; - fwup->program_offset = 0; - fwup->received_number = -1; - - fwup->current_session_id = session_id; - fwup->busy = TRUE; - tls_os_release_critical(cpu_sr); - //oneshotback = tls_wifi_get_oneshot_flag(); - //if (oneshotback == 1){ - // tls_wifi_set_oneshot_flag(0); // 退出一键配置 - //} - - tls_wifi_set_psflag(FALSE, 0); - - return session_id; -} - -int tls_fwup_exit(u32 session_id) -{ - u32 cpu_sr; - bool enable = FALSE; - //tls_os_task_t fwtask; - //tls_os_status_t osstatus = 0; - - if ((fwup == NULL) || (fwup->busy == FALSE)) - { - return TLS_FWUP_STATUS_EPERM; - } - if (session_id != fwup->current_session_id) - { - return TLS_FWUP_STATUS_ESESSIONID; - } - if (fwup->current_state & TLS_FWUP_STATE_BUSY) - { - return TLS_FWUP_STATUS_EBUSY; - } - - cpu_sr = tls_os_set_critical(); - if (fwupwritebuffer) - { - tls_mem_free(fwupwritebuffer); - fwupwritebuffer = NULL; - } - fwup->current_state = 0; - - fwup->received_len = 0; - fwup->total_len = 0; - fwup->updated_len = 0; - fwup->program_base = 0; - fwup->program_offset = 0; - fwup->received_number = -1; - - fwup->current_session_id = 0; - fwup->busy = FALSE; - tls_os_release_critical(cpu_sr); - - //if (oneshotback == 1){ - // tls_wifi_set_oneshot_flag(oneshotback); // 恢复一键配置 - //} - tls_param_get(TLS_PARAM_ID_PSM, &enable, TRUE); - tls_wifi_set_psflag(enable, 0); - - return TLS_FWUP_STATUS_OK; -} - -int tls_fwup_get_current_session_id(void) -{ - if (fwup){ - return fwup->current_session_id; - } - return 0; -} - -int tls_fwup_set_update_numer(int number) -{ - if(1 == number - fwup->received_number) - { - fwup->received_number = number; - return TLS_FWUP_STATUS_OK; - } - return TLS_FWUP_STATE_UNDEF; -} - -int tls_fwup_get_current_update_numer(void) -{ - return fwup->received_number; -} - -int tls_fwup_get_status(void) -{ - return fwup->busy; -} - -int tls_fwup_set_crc_error(u32 session_id) -{ - if(fwup == NULL) - { - return TLS_FWUP_STATUS_EPERM; - } - if(session_id != fwup->current_session_id) - { - return TLS_FWUP_STATUS_ESESSIONID; - } - fwup->current_state |= TLS_FWUP_STATE_ERROR_CRC; - - return TLS_FWUP_STATUS_OK; -} - -static int tls_fwup_request_async(u32 session_id, struct tls_fwup_request *request) -{ - u8 need_sched; - - if(fwup == NULL) - { - return TLS_FWUP_STATUS_EPERM; - } - if(session_id != fwup->current_session_id) - { - return TLS_FWUP_STATUS_ESESSIONID; - } - if((request == NULL) || (request->data == NULL) || (request->data_len == 0)) - { - return TLS_FWUP_STATUS_EINVALID; - } - tls_os_sem_acquire(fwup->list_lock, 0); - if(dl_list_empty(&fwup->wait_list)) - { - need_sched = 1; - } - else - { - need_sched = 0; - } - request->status = TLS_FWUP_REQ_STATUS_IDLE; - dl_list_add_tail(&fwup->wait_list, &request->list); - tls_os_sem_release(fwup->list_lock); - if(need_sched == 1) - { - tls_os_queue_send(fwup_msg_queue, (void *)FWUP_MSG_START_ENGINEER, 0); - } - return TLS_FWUP_STATUS_OK; -} - - -int tls_fwup_request_sync(u32 session_id, u8 *data, u32 data_len) -{ - int err; - tls_os_sem_t *sem; - struct tls_fwup_request request; - - if(fwup == NULL) - { - return TLS_FWUP_STATUS_EPERM; - } - if(session_id != fwup->current_session_id) - { - return TLS_FWUP_STATUS_ESESSIONID; - } - if((data == NULL) || (data_len == 0)) - { - return TLS_FWUP_STATUS_EINVALID; - } - - err = tls_os_sem_create(&sem, 0); - if(err != TLS_OS_SUCCESS) - { - return TLS_FWUP_STATUS_EMEM; - } - request.data = data; - request.data_len = data_len; - request.complete = fwup_request_complete; - request.arg = (void *)sem; - - tls_wifi_set_psflag(FALSE, 0); - - err = tls_fwup_request_async(session_id, &request); - if(err == TLS_FWUP_STATUS_OK) - { - tls_os_sem_acquire(sem, 0); - } - tls_os_sem_delete(sem); - - switch(request.status) - { - case TLS_FWUP_REQ_STATUS_SUCCESS: - err = TLS_FWUP_STATUS_OK; - break; - - case TLS_FWUP_REQ_STATUS_FIO: - err = TLS_FWUP_STATUS_EIO; - break; - - case TLS_FWUP_REQ_STATUS_FSIGNATURE: - err = TLS_FWUP_STATUS_ESIGNATURE; - break; - - case TLS_FWUP_REQ_STATUS_FMEM: - err = TLS_FWUP_STATUS_EMEM; - break; - - case TLS_FWUP_REQ_STATUS_FCRC: - err = TLS_FWUP_STATUS_ECRC; - break; - - case TLS_FWUP_REQ_STATUS_FCOMPLETE: - err = TLS_FWUP_STATUS_EIO; - break; - - default: - err = TLS_FWUP_STATUS_EUNDEF; - break; - } - return err; -} - -u16 tls_fwup_current_state(u32 session_id) -{ - if(fwup == NULL) - { - return TLS_FWUP_STATE_UNDEF; - } - if(session_id != fwup->current_session_id) - { - return TLS_FWUP_STATE_UNDEF; - } - return fwup->current_state; -} - -int tls_fwup_reset(u32 session_id) -{ - u32 cpu_sr; - - if ((fwup == NULL) || (fwup->busy == FALSE)) {return TLS_FWUP_STATUS_EPERM;} - if (session_id != fwup->current_session_id) {return TLS_FWUP_STATUS_ESESSIONID;} - if (fwup->current_state & TLS_FWUP_STATE_BUSY) {return TLS_FWUP_STATUS_EBUSY;} - - cpu_sr = tls_os_set_critical(); - - fwup->current_state = 0; - - fwup->received_len = 0; - fwup->total_len = 0; - fwup->updated_len = 0; - fwup->program_base = 0; - fwup->program_offset = 0; - - tls_os_release_critical(cpu_sr); - - return TLS_FWUP_STATUS_OK; -} - -int tls_fwup_clear_error(u32 session_id) -{ - u32 cpu_sr; - - if ((fwup == NULL) || (fwup->busy == FALSE)) {return TLS_FWUP_STATUS_EPERM;} - if (session_id != fwup->current_session_id) {return TLS_FWUP_STATUS_ESESSIONID;} - if (fwup->current_state & TLS_FWUP_STATE_BUSY) {return TLS_FWUP_STATUS_EBUSY;} - - cpu_sr = tls_os_set_critical(); - - fwup->current_state &= ~TLS_FWUP_STATE_ERROR; - - tls_os_release_critical(cpu_sr); - - return TLS_FWUP_STATUS_OK; -} - -int tls_fwup_init(void) -{ - int err; - - if(fwup != NULL) - { - TLS_DBGPRT_ERR("firmware update module has been installed!\n"); - return TLS_FWUP_STATUS_EBUSY; - } - - fwup = tls_mem_alloc(sizeof(*fwup)); - if(fwup == NULL) - { - TLS_DBGPRT_ERR("allocate @fwup fail!\n"); - return TLS_FWUP_STATUS_EMEM; - } - memset(fwup, 0, sizeof(*fwup)); - - err = tls_os_sem_create(&fwup->list_lock, 1); - if(err != TLS_OS_SUCCESS) - { - TLS_DBGPRT_ERR("create semaphore @fwup->list_lock fail!\n"); - tls_mem_free(fwup); - return TLS_FWUP_STATUS_EMEM; - } - - dl_list_init(&fwup->wait_list); - fwup->busy = FALSE; - - err = tls_os_queue_create(&fwup_msg_queue, FWUP_MSG_QUEUE_SIZE); - if (err != TLS_OS_SUCCESS) - { - TLS_DBGPRT_ERR("create message queue @fwup_msg_queue fail!\n"); - tls_os_sem_delete(fwup->list_lock); - tls_mem_free(fwup); - return TLS_FWUP_STATUS_EMEM; - } - - err = tls_os_task_create(NULL, "fwup", - fwup_scheduler, - (void *)fwup, - (void *)&fwup_task_stk[0], - FWUP_TASK_STK_SIZE * sizeof(u32), - TLS_FWUP_TASK_PRIO, - 0); - if (err != TLS_OS_SUCCESS) - { - TLS_DBGPRT_ERR("create firmware update process task fail!\n"); - - tls_os_queue_delete(fwup_msg_queue); - tls_os_sem_delete(fwup->list_lock); - tls_mem_free(fwup); - return TLS_FWUP_STATUS_EMEM; - } - - return TLS_FWUP_STATUS_OK; -} - - -/**Run-time image area size*/ -unsigned int CODE_RUN_AREA_LEN = 0; - -/**Area can be used by User in 1M position*/ -unsigned int USER_ADDR_START = 0; -unsigned int TLS_FLASH_PARAM_DEFAULT = 0; -unsigned int USER_AREA_LEN = 0; -unsigned int USER_ADDR_END = 0; - - -/**Upgrade image header area & System parameter area */ -unsigned int CODE_UPD_HEADER_ADDR = 0; -unsigned int TLS_FLASH_PARAM1_ADDR = 0; -unsigned int TLS_FLASH_PARAM2_ADDR = 0; -unsigned int TLS_FLASH_PARAM_RESTORE_ADDR = 0; - -/**Upgrade image area*/ -unsigned int CODE_UPD_START_ADDR = 0; -unsigned int CODE_UPD_AREA_LEN = 0; - -/**Area can be used by User in 2M position*/ -unsigned int EX_USER_ADDR_START = 0; -unsigned int EX_USER_AREA_LEN = 0; -unsigned int EX_USER_ADDR_END = 0; - -unsigned int TLS_FLASH_END_ADDR = 0; - -void tls_fls_layout_init(void) -{ - T_BOOTER tbooter; - - tls_fls_read(CODE_RUN_HEADER_ADDR, (u8 *)&tbooter, sizeof(tbooter)); - switch (flashtotalsize) - { - case 0x200000: /*2M*/ - { - if (IMG_TYPE_OLD_PLAIN == tbooter.img_type) - { - //printf("2M use old layout\r\n"); - /**Run-time image area size*/ - CODE_RUN_AREA_LEN = (896*1024 - 256); - - /**Area can be used by User in 1M position*/ - USER_ADDR_START = (CODE_RUN_START_ADDR + CODE_RUN_AREA_LEN); - TLS_FLASH_PARAM_DEFAULT = (USER_ADDR_START); - USER_AREA_LEN = (48*1024); - USER_ADDR_END = (USER_ADDR_START + USER_AREA_LEN - 1); - - - /**Upgrade image header area & System parameter area */ - CODE_UPD_HEADER_ADDR = (USER_ADDR_START + USER_AREA_LEN); - TLS_FLASH_PARAM1_ADDR = (CODE_UPD_HEADER_ADDR + 0x1000); - TLS_FLASH_PARAM2_ADDR = (TLS_FLASH_PARAM1_ADDR + 0x1000); - TLS_FLASH_PARAM_RESTORE_ADDR = (TLS_FLASH_PARAM2_ADDR + 0x1000); - - /**Upgrade image area*/ - CODE_UPD_START_ADDR = (TLS_FLASH_PARAM_RESTORE_ADDR + 0x1000); - CODE_UPD_AREA_LEN = (704*1024); - - /**Area can be used by User in 2M position*/ - EX_USER_ADDR_START = (CODE_UPD_START_ADDR + CODE_UPD_AREA_LEN); - EX_USER_AREA_LEN = (320*1024); - EX_USER_ADDR_END = (EX_USER_ADDR_START + EX_USER_AREA_LEN - 1); - - TLS_FLASH_END_ADDR = (EX_USER_ADDR_END); - - } - else - { - //printf("2M use new layout\r\n"); - /**Run-time image area size*/ - CODE_RUN_AREA_LEN = (960*1024 - 256); - - /**Upgrade image area*/ - CODE_UPD_START_ADDR = (CODE_RUN_START_ADDR + CODE_RUN_AREA_LEN); - CODE_UPD_AREA_LEN = (768*1024); - - /**Area can be used by User*/ - USER_ADDR_START = (CODE_UPD_START_ADDR + CODE_UPD_AREA_LEN); - TLS_FLASH_PARAM_DEFAULT = (USER_ADDR_START); - USER_AREA_LEN = (240*1024); - USER_ADDR_END = (USER_ADDR_START + USER_AREA_LEN - 1); - - /**Area can be used by User in 2M position*/ - EX_USER_ADDR_START = 0; - EX_USER_AREA_LEN = 0; - EX_USER_ADDR_END = 0; - - - /**Upgrade image header area & System parameter area */ - CODE_UPD_HEADER_ADDR = (USER_ADDR_START + USER_AREA_LEN) ; - TLS_FLASH_PARAM1_ADDR = (CODE_UPD_HEADER_ADDR + 0x1000); - TLS_FLASH_PARAM2_ADDR = (TLS_FLASH_PARAM1_ADDR + 0x1000); - TLS_FLASH_PARAM_RESTORE_ADDR = (TLS_FLASH_PARAM2_ADDR + 0x1000); - TLS_FLASH_END_ADDR = (TLS_FLASH_PARAM_RESTORE_ADDR + 0x1000 -1); - } - } - break; - default: /*1M*/ - { - //printf("1M layout\r\n"); - /**Run-time image area size*/ - CODE_RUN_AREA_LEN = (512*1024 - 256); - - /**Upgrade image area*/ - CODE_UPD_START_ADDR = (CODE_RUN_START_ADDR + CODE_RUN_AREA_LEN); - CODE_UPD_AREA_LEN = (384*1024); - - /**Area can be used by User*/ - USER_ADDR_START = (CODE_UPD_START_ADDR + CODE_UPD_AREA_LEN); - TLS_FLASH_PARAM_DEFAULT = (USER_ADDR_START); - USER_AREA_LEN = (48*1024); - USER_ADDR_END = (USER_ADDR_START + USER_AREA_LEN - 1); - - /**Area can be used by User in 2M position*/ - EX_USER_ADDR_START = 0; - EX_USER_AREA_LEN = 0; - EX_USER_ADDR_END = 0; - - /**Upgrade image header area & System parameter area */ - CODE_UPD_HEADER_ADDR = (USER_ADDR_START + USER_AREA_LEN); - TLS_FLASH_PARAM1_ADDR = (CODE_UPD_HEADER_ADDR + 0x1000); - TLS_FLASH_PARAM2_ADDR = (TLS_FLASH_PARAM1_ADDR + 0x1000); - TLS_FLASH_PARAM_RESTORE_ADDR = (TLS_FLASH_PARAM2_ADDR + 0x1000); - TLS_FLASH_END_ADDR = (TLS_FLASH_PARAM_RESTORE_ADDR + 0x1000 - 1); - - } - break; - } -} - diff --git a/ninlight-w600/sdk/Platform/Common/mem/wm_mem.c b/ninlight-w600/sdk/Platform/Common/mem/wm_mem.c deleted file mode 100644 index 8df6429..0000000 --- a/ninlight-w600/sdk/Platform/Common/mem/wm_mem.c +++ /dev/null @@ -1,765 +0,0 @@ -/***************************************************************************** -* -* File Name : wm_mem.c -* -* Description: memory manager Module -* -* Copyright (c) 2014 Winner Micro Electronic Design Co., Ltd. -* All rights reserved. -* -* Author : dave -* -* Date : 2014-6-12 -*****************************************************************************/ - -#include "wm_osal.h" -#include "wm_mem.h" -#include "list.h" -#include - -extern u8 tls_get_isr_count(void); -/** - * This variable is set if the memory mananger has been initialized. - * This is available only for debug version of the driver - */ -bool memory_manager_initialized = false; -/** - * This mutex is used to synchronize the list of allocated - * memory blocks. This is a debug version only feature - */ -tls_os_sem_t *mem_sem; -#if WM_MEM_DEBUG - - -struct dl_list memory_used_list; -struct dl_list memory_free_list; -#define MEM_BLOCK_SIZE 600 -MEMORY_BLOCK mem_blocks[MEM_BLOCK_SIZE]; - - -u32 alloc_heap_mem_bytes = 0; -u32 alloc_heap_mem_blk_cnt = 0; -u32 alloc_heap_mem_max_size = 0; - -#define PRE_OVERSIZE 0 -#define OVERSIZE 0 - -/** - * This is a debug only function that performs memory management operations for us. - * Memory allocated using this function is tracked, flagged when leaked, and caught for - * overflows and underflows. - * - * \param size The size in bytes of memory to - * allocate - * - * \param file The full path of file where this - * function is invoked from - * \param line The line number in the file where this - * method was called from - * \return Pointer to the allocated memory or NULL in case of a failure - */ -void * mem_alloc_debug(u32 size, char* file, int line) -{ - void *buf = NULL; - u32 pad_len; - int i = 0; - u32 cpu_sr; - // - // If the memory manager has not been initialized, do so now - // - cpu_sr = tls_os_set_critical(); - if (!memory_manager_initialized) { - tls_os_status_t os_status; - memory_manager_initialized = true; - // - // NOTE: If two thread allocate the very first allocation simultaneously - // it could cause double initialization of the memory manager. This is a - // highly unlikely scenario and will occur in debug versions only. - // - os_status = tls_os_sem_create(&mem_sem, 1); - if(os_status != TLS_OS_SUCCESS) - printf("mem_alloc_debug: tls_os_sem_create mem_sem error\n"); - dl_list_init(&memory_used_list); - dl_list_init(&memory_free_list); - for(i = 0; i < MEM_BLOCK_SIZE; i++) - { - dl_list_add_tail(&memory_free_list, &mem_blocks[i].list); - } - } - tls_os_release_critical(cpu_sr); - - tls_os_sem_acquire(mem_sem, 0); - cpu_sr = tls_os_set_critical(); - // - // Allocate the required memory chunk plus header and trailer bytes - // - pad_len = sizeof(u32) - (size & 0x3); - buf = malloc(sizeof(MEMORY_PATTERN) + PRE_OVERSIZE + size + pad_len + OVERSIZE + sizeof(MEMORY_PATTERN)); - - if (buf) { - // - // Memory allocation succeeded. Add information about the allocated - // block in the list that tracks all allocations. - // - PMEMORY_PATTERN mem_ptn_hd; - PMEMORY_PATTERN mem_ptn_tl; - PMEMORY_BLOCK mem_blk_hd1; - - if(dl_list_empty(&memory_free_list)) - { - printf("Memory blocks empty!\n"); - free(buf); - tls_os_release_critical(cpu_sr); - tls_os_sem_release(mem_sem); - tls_mem_alloc_info(); - return NULL; - } - mem_blk_hd1 = dl_list_first(&memory_free_list, MEMORY_BLOCK, list); - dl_list_del(&mem_blk_hd1->list); - dl_list_add_tail(&memory_used_list, &mem_blk_hd1->list); - alloc_heap_mem_bytes += size+sizeof(MEMORY_PATTERN)+sizeof(MEMORY_PATTERN)+pad_len + PRE_OVERSIZE + OVERSIZE; - alloc_heap_mem_blk_cnt++; - if (alloc_heap_mem_bytes > alloc_heap_mem_max_size) - { - alloc_heap_mem_max_size = alloc_heap_mem_bytes; - //printf("alloc_heap_mem_max_size=%d\n", alloc_heap_mem_max_size); - } - - mem_blk_hd1->pad = pad_len; - mem_blk_hd1->file = file; - mem_blk_hd1->line = line; - mem_blk_hd1->length = size; - mem_blk_hd1->header_pattern = (u32)buf; - - // Fill in the memory header and trailer - mem_ptn_hd = (PMEMORY_PATTERN)buf; - mem_ptn_hd->pattern0= MEM_HEADER_PATTERN; - /*mem_ptn_hd->pattern1= MEM_HEADER_PATTERN; - mem_ptn_hd->pattern2= MEM_HEADER_PATTERN; - mem_ptn_hd->pattern3= MEM_HEADER_PATTERN;*/ - - mem_ptn_tl = (PMEMORY_PATTERN)(((u8 *)(buf))+size + sizeof(MEMORY_PATTERN)+pad_len + PRE_OVERSIZE + OVERSIZE); - mem_ptn_tl->pattern0= MEM_TAILER_PATTERN; - /*mem_ptn_tl->pattern1= MEM_TAILER_PATTERN; - mem_ptn_tl->pattern2= MEM_TAILER_PATTERN; - mem_ptn_tl->pattern3= MEM_TAILER_PATTERN;*/ - - // Jump ahead by memory header so pointer returned to caller points at the right place - buf = ((u8 *)buf) + sizeof (MEMORY_PATTERN) + PRE_OVERSIZE; - -#if 0 - - printf("==>Memory was allocated from %s at line %d with length %d\n", - mem_blk_hd->file, - mem_blk_hd->line, - mem_blk_hd->length); - printf("==>mem alloc ptr = 0x%x\n", buf); - -#endif - } - else - { - printf("==>Memory was allocated from %s at line %d with length %d, allocated size %d, count %d\n", - file, - line, - size, alloc_heap_mem_bytes, alloc_heap_mem_blk_cnt); - tls_os_release_critical(cpu_sr); - tls_os_sem_release(mem_sem); - tls_mem_alloc_info(); - return buf; - } - tls_os_release_critical(cpu_sr); - tls_os_sem_release(mem_sem); - return buf; -} - -void * mem_calloc_debug(u32 n, u32 size, char* file, int line) -{ - void *buf = NULL; - u32 pad_len; - int i = 0; - u32 cpu_sr; - // - // If the memory manager has not been initialized, do so now - // - cpu_sr = tls_os_set_critical(); - if (!memory_manager_initialized) { - tls_os_status_t os_status; - memory_manager_initialized = true; - // - // NOTE: If two thread allocate the very first allocation simultaneously - // it could cause double initialization of the memory manager. This is a - // highly unlikely scenario and will occur in debug versions only. - // - os_status = tls_os_sem_create(&mem_sem, 1); - if(os_status != TLS_OS_SUCCESS) - printf("mem_alloc_debug: tls_os_sem_create mem_sem error\n"); - dl_list_init(&memory_used_list); - dl_list_init(&memory_free_list); - for(i = 0; i < MEM_BLOCK_SIZE; i++) - { - dl_list_add_tail(&memory_free_list, &mem_blocks[i].list); - } - } - tls_os_release_critical(cpu_sr); - - tls_os_sem_acquire(mem_sem, 0); - cpu_sr = tls_os_set_critical(); - // - // Allocate the required memory chunk plus header and trailer bytes - // - pad_len = sizeof(u32) - ((n*size) & 0x3); - buf = malloc(sizeof(MEMORY_PATTERN) + PRE_OVERSIZE + n*size + pad_len + OVERSIZE + sizeof(MEMORY_PATTERN)); - - if (buf) { - // - // Memory allocation succeeded. Add information about the allocated - // block in the list that tracks all allocations. - // - PMEMORY_PATTERN mem_ptn_hd; - PMEMORY_PATTERN mem_ptn_tl; - PMEMORY_BLOCK mem_blk_hd1; - - if(dl_list_empty(&memory_free_list)) - { - printf("Memory blocks empty!\n"); - free(buf); - tls_os_release_critical(cpu_sr); - tls_os_sem_release(mem_sem); - tls_mem_alloc_info(); - return NULL; - } - mem_blk_hd1 = dl_list_first(&memory_free_list, MEMORY_BLOCK, list); - dl_list_del(&mem_blk_hd1->list); - dl_list_add_tail(&memory_used_list, &mem_blk_hd1->list); - alloc_heap_mem_bytes += n*size+sizeof(MEMORY_PATTERN)+sizeof(MEMORY_PATTERN)+pad_len + PRE_OVERSIZE + OVERSIZE; - alloc_heap_mem_blk_cnt++; - if (alloc_heap_mem_bytes > alloc_heap_mem_max_size) - { - alloc_heap_mem_max_size = alloc_heap_mem_bytes; - //printf("alloc_heap_mem_max_size=%d\n", alloc_heap_mem_max_size); - } - - mem_blk_hd1->pad = pad_len; - mem_blk_hd1->file = file; - mem_blk_hd1->line = line; - mem_blk_hd1->length = n*size; - mem_blk_hd1->header_pattern = (u32)buf; - - // Fill in the memory header and trailer - mem_ptn_hd = (PMEMORY_PATTERN)buf; - mem_ptn_hd->pattern0= MEM_HEADER_PATTERN; - /*mem_ptn_hd->pattern1= MEM_HEADER_PATTERN; - mem_ptn_hd->pattern2= MEM_HEADER_PATTERN; - mem_ptn_hd->pattern3= MEM_HEADER_PATTERN;*/ - - mem_ptn_tl = (PMEMORY_PATTERN)(((u8 *)(buf))+n*size + sizeof(MEMORY_PATTERN)+pad_len + PRE_OVERSIZE + OVERSIZE); - mem_ptn_tl->pattern0= MEM_TAILER_PATTERN; - /*mem_ptn_tl->pattern1= MEM_TAILER_PATTERN; - mem_ptn_tl->pattern2= MEM_TAILER_PATTERN; - mem_ptn_tl->pattern3= MEM_TAILER_PATTERN;*/ - - // Jump ahead by memory header so pointer returned to caller points at the right place - buf = ((u8 *)buf) + sizeof (MEMORY_PATTERN) + PRE_OVERSIZE; - -#if 0 - - printf("==>Memory was allocated from %s at line %d with length %d\n", - mem_blk_hd->file, - mem_blk_hd->line, - mem_blk_hd->length); - printf("==>mem alloc ptr = 0x%x\n", buf); - -#endif - } - else - { - printf("==>Memory was allocated from %s at line %d with length %d, allocated size %d, count %d\n", - file, - line, - n*size, alloc_heap_mem_bytes, alloc_heap_mem_blk_cnt); - - tls_os_release_critical(cpu_sr); - tls_os_sem_release(mem_sem); - tls_mem_alloc_info(); - return buf; - } - tls_os_release_critical(cpu_sr); - tls_os_sem_release(mem_sem); - return buf; -} -/** - * This routine is called to free memory which was previously allocated using MpAllocateMemory function. - * Before freeing the memory, this function checks and makes sure that no overflow or underflows have - * happened and will also try to detect multiple frees of the same memory chunk. - * - * \param p Pointer to allocated memory - */ -void mem_free_debug(void *p, char* file, int line) -{ - PMEMORY_PATTERN mem_ptn_hd; - PMEMORY_PATTERN mem_ptn_tl; - PMEMORY_BLOCK mem_blk_hd1; - u8 needfree = 0; - u8 haserr = 0; - u32 cpu_sr; - - // Jump back by memory header size so we can get to the header - mem_ptn_hd = (PMEMORY_PATTERN) (((u8 *)p) - sizeof(MEMORY_PATTERN) - PRE_OVERSIZE); - tls_os_sem_acquire(mem_sem, 0); - cpu_sr = tls_os_set_critical(); - dl_list_for_each(mem_blk_hd1, &memory_used_list, MEMORY_BLOCK, list){ - if(mem_blk_hd1->header_pattern == (u32)mem_ptn_hd) - { - needfree = 1; - break; - } - } - if(needfree) - { - dl_list_del(&mem_blk_hd1->list); - dl_list_add_tail(&memory_free_list, &mem_blk_hd1->list); - alloc_heap_mem_bytes -= mem_blk_hd1->length + sizeof(MEMORY_PATTERN) + sizeof(MEMORY_PATTERN) + PRE_OVERSIZE + OVERSIZE + - mem_blk_hd1->pad; - alloc_heap_mem_blk_cnt--; - } - if(needfree == 0) - { - printf("Memory Block %p was deallocated from %s at line %d \n", mem_ptn_hd, file, line); - printf("Memory %p has been deallocated!\n", p); - dl_list_for_each_reverse(mem_blk_hd1, &memory_free_list, MEMORY_BLOCK, list){ - if(mem_blk_hd1->header_pattern == (u32)mem_ptn_hd) - { - printf("Memory Block %p has been put free list!\n", mem_ptn_hd); - break; - } - } - tls_os_release_critical(cpu_sr); - tls_os_sem_release(mem_sem); - tls_mem_alloc_info(); - return; - } -#if 0 - if(mem_blk_hd1->line == 976 || mem_blk_hd1->line == 983) - { - printf("Memory Block %p can not deallocated from %s at line %d \n", mem_ptn_hd, file, line); - printf("Memory %p has been deallocated!\n", p); - tls_mem_alloc_info(); - } -#endif - mem_ptn_tl = (PMEMORY_PATTERN) ((u8 *)p + mem_blk_hd1->length + mem_blk_hd1->pad + OVERSIZE); - // - // Check that header was not corrupted - // - if (mem_ptn_hd->pattern0 != MEM_HEADER_PATTERN /*|| mem_ptn_hd->pattern1 != MEM_HEADER_PATTERN - || mem_ptn_hd->pattern2 != MEM_HEADER_PATTERN || mem_ptn_hd->pattern3 != MEM_HEADER_PATTERN*/) - { - printf("Memory %p was deallocated from %s at line %d \n", p, file, line); - printf("Memory header corruption due to underflow detected at memory block %p\n", - mem_ptn_hd); - printf("Header pattern 0(0x%x)\n",//, 1(0x%x), 2(0x%x), 3(0x%x) - mem_ptn_hd->pattern0/*, - mem_ptn_hd->pattern1, - mem_ptn_hd->pattern2, - mem_ptn_hd->pattern3*/); - //printf("Dumping information about memory block. " - // "This information may itself have been " - // "corrupted and could cause machine to bugcheck.\n"); - printf("Memory was allocated from %s at line %d with length %d\n", - mem_blk_hd1->file, - mem_blk_hd1->line, - mem_blk_hd1->length); - haserr = 1; - } - -#if 0 - printf("<==free memory allocated from %s at line %d with length %d\n", - mem_blk_hd->file, - mem_blk_hd->line, - mem_blk_hd->length); - printf("<==free memory 0x%x\n", (u8 *)mem_blk_hd+sizeof(*mem_blk_hd)); -#endif - - // - // Check that trailer was not corrupted - // - if(mem_ptn_tl->pattern0 != MEM_TAILER_PATTERN /*|| mem_ptn_tl->pattern1 != MEM_TAILER_PATTERN - || mem_ptn_tl->pattern2 != MEM_TAILER_PATTERN || mem_ptn_tl->pattern3 != MEM_TAILER_PATTERN*/) { - printf("Memory %p was deallocated from %s at line %d \n", p, file, line); - printf("Memory tailer corruption due to overflow detected at %p\n", mem_ptn_hd); - printf("Tailer pattern 0(0x%x)\n",//, 1(0x%x), 2(0x%x), 3(0x%x) - mem_ptn_tl->pattern0/*, - mem_ptn_tl->pattern1, - mem_ptn_tl->pattern2, - mem_ptn_tl->pattern3*/); - //printf("Dumping information about memory block. " - // "This information may itself have been " - // "corrupted and could cause machine to bugcheck.\n"); - printf("Memory was allocated from %s at line %d with length %d\n", - mem_blk_hd1->file, mem_blk_hd1->line, mem_blk_hd1->length); - haserr = 1; - } - if(needfree){ - free(mem_ptn_hd); - } - - tls_os_release_critical(cpu_sr); - tls_os_sem_release(mem_sem); - - if(haserr) - tls_mem_alloc_info(); -} - -void * mem_realloc_debug(void *mem_address, u32 size, char* file, int line) -{ - void * mem_re_addr; - u32 cpu_sr; - - if ((mem_re_addr = mem_alloc_debug(size, file, line)) == NULL){ - printf("mem_realloc_debug failed(size=%d).\n", size); - return NULL; - } - if(mem_address != NULL) - { - cpu_sr = tls_os_set_critical(); - memcpy(mem_re_addr, mem_address, size); - tls_os_release_critical(cpu_sr); - mem_free_debug(mem_address, file, line); - } - //printf("mem_realloc_debug mem_address=%p, mem_re_addr=%p, size=%d, file=%s, line=%d\n", mem_address, mem_re_addr, size, file, line); - return mem_re_addr; -} - -void tls_mem_alloc_info(void) -{ - int i; - MEMORY_BLOCK * pos; - u32 cpu_sr; - - tls_os_sem_acquire(mem_sem, 0); - cpu_sr = tls_os_set_critical(); - printf("==>Memory was allocated size %d, count %d\n", - alloc_heap_mem_bytes, alloc_heap_mem_blk_cnt); - i = 1; - dl_list_for_each(pos, &memory_used_list, MEMORY_BLOCK, list){ - printf("Block(%2d): addr<%p>, file<%s>, line<%d>, length<%d>\n", - i, pos->header_pattern, pos->file, pos->line, pos->length); - i++; - } - tls_os_release_critical(cpu_sr); - tls_os_sem_release(mem_sem); - -} - -int is_safe_addr_debug(void* p, u32 len, char* file, int line) -{ - int i; - MEMORY_BLOCK * pos; - u32 cpu_sr; - - if(((u32)p) >= (u32)0x64ae8 || ((u32)p) < (u32)0x54ae8) - { - return 1; - } - tls_os_sem_acquire(mem_sem, 0); - cpu_sr = tls_os_set_critical(); - i = 1; - dl_list_for_each(pos, &memory_used_list, MEMORY_BLOCK, list){ - if((pos->header_pattern + sizeof (MEMORY_PATTERN) + PRE_OVERSIZE) <= ((u32)p) && ((u32)p) <= ((u32)(pos->header_pattern + sizeof(MEMORY_PATTERN) + PRE_OVERSIZE + pos->length))) - { - if(((u32)p) + len > ((u32)(pos->header_pattern + sizeof(MEMORY_PATTERN) + PRE_OVERSIZE + pos->length))) - { - printf("==>Memory oversize. Block(%2d): addr<%p>, file<%s>, line<%d>, length<%d>\n", - i, pos->header_pattern, pos->file, pos->line, pos->length); - break; - } - else - { - tls_os_release_critical(cpu_sr); - tls_os_sem_release(mem_sem); - return 1; - } - } - //else if(((u32)p) < pos->header_pattern) - //{ - // //tls_os_release_critical(cpu_sr); - // tls_os_sem_release(mem_sem); - // return 1; - // } - i++; - } - tls_os_release_critical(cpu_sr); - tls_os_sem_release(mem_sem); - printf("==>Memory is not safe addr<%p>, file<%s>, line<%d>.\n",p, file, line); - return 0; -} - -#else /* WM_MEM_DEBUG */ -#if TLS_OS_FREERTOS -u32 alloc_heap_mem_bytes = 0; -u32 alloc_heap_mem_blk_cnt = 0; -u32 alloc_heap_mem_max_size = 0; -#define OS_MEM_FLAG (0x5AA5A55A) -#define MEM_HEAD_FLAG (0xBB55B55B) -#endif - -void * mem_alloc_debug(u32 size) -{ - u32 cpu_sr = 0; - u32 *buffer = NULL; - -#if TLS_OS_FREERTOS - u32 flag = 0; -#endif - - if (!memory_manager_initialized) { - tls_os_status_t os_status; - memory_manager_initialized = true; - // - // NOTE: If two thread allocate the very first allocation simultaneously - // it could cause double initialization of the memory manager. This is a - // highly unlikely scenario and will occur in debug versions only. - // - os_status = tls_os_sem_create(&mem_sem, 1); - if(os_status != TLS_OS_SUCCESS) - printf("mem_alloc_debug: tls_os_sem_create mem_sem error\n"); - } - -#if TLS_OS_FREERTOS - size += 8; - if(tls_get_isr_count() > 0) - { - extern void *pvPortMalloc( size_t xWantedSize ); - buffer = pvPortMalloc(size); - flag = OS_MEM_FLAG; - } - else - { - tls_os_sem_acquire(mem_sem, 0); - cpu_sr = tls_os_set_critical(); - buffer = (u32*)malloc(size); - } - - if(buffer) - { - *buffer = MEM_HEAD_FLAG; - buffer++; - *buffer = flag; - buffer++; - } - - if(tls_get_isr_count() == 0) - { - tls_os_release_critical(cpu_sr); - tls_os_sem_release(mem_sem); - } -#else //UCOSII - cpu_sr = tls_os_set_critical(); - buffer = (u32*)malloc(size); - tls_os_release_critical(cpu_sr); -#endif -// if(buffer == NULL) -// { -// printf("malloc error \n"); -// } - return buffer; - -} - -void mem_free_debug(void *p) -{ - u32 cpu_sr = 0; -#if TLS_OS_FREERTOS - u32* intMemPtr = (void*)p; - - if(tls_get_isr_count() == 0) - { - tls_os_sem_acquire(mem_sem, 0); - cpu_sr = tls_os_set_critical(); - } - - if(p) - { - intMemPtr = intMemPtr - 2; - if(*intMemPtr != MEM_HEAD_FLAG) - { - //printf("mem_free_debug ptr error!!!!!\n"); - } - else - { - intMemPtr++; - if(*intMemPtr == OS_MEM_FLAG) - { - extern void vPortFree( void *pv ); - intMemPtr -= 1; - vPortFree(intMemPtr); - } - else - { - intMemPtr -= 1; - free(intMemPtr); - } - } - } - - if(tls_get_isr_count() == 0) - { - tls_os_release_critical(cpu_sr); - tls_os_sem_release(mem_sem); - } -#else //UCOSII - cpu_sr = tls_os_set_critical(); - free(p); - tls_os_release_critical(cpu_sr); -#endif -} - - -void * mem_realloc_debug(void *mem_address, u32 size) -{ - u32 * mem_re_addr = NULL; - u32 cpu_sr = 0; -#if TLS_OS_FREERTOS - u32 flag = 0; - u32 length = size + 8; - if(tls_get_isr_count() > 0) - { - extern void *pvPortMalloc( size_t xWantedSize ); - mem_re_addr = pvPortMalloc(length); - flag = OS_MEM_FLAG; - if (mem_re_addr) - { - return NULL; - } - if(mem_address != NULL) - { - memcpy((u8 *)(mem_re_addr + 2), (u8 *)mem_address, size); - mem_free_debug(mem_address); - } - } - else - { - tls_os_sem_acquire(mem_sem, 0); - cpu_sr = tls_os_set_critical(); - if (!mem_address) - { - mem_re_addr = (u32*)malloc(length); - }else{ - mem_re_addr = (u32 *)realloc(((u32 *)mem_address-2), length); - } - } - if(mem_re_addr) - { - *mem_re_addr = MEM_HEAD_FLAG; - mem_re_addr++; - *mem_re_addr = flag; - mem_re_addr++; - } - if(tls_get_isr_count() == 0) - { - tls_os_release_critical(cpu_sr); - tls_os_sem_release(mem_sem); - } -#else - cpu_sr = tls_os_set_critical(); - mem_re_addr = realloc(mem_address, size); - tls_os_release_critical(cpu_sr); -#endif - if(mem_re_addr == NULL) - { - printf("realloc error \n"); - } - return mem_re_addr; -} - -void *mem_calloc_debug(u32 n, u32 size) -{ - u32 cpu_sr = 0; - u32 *buffer = NULL; - u32 length = 0; -#if TLS_OS_FREERTOS - u32 flag = 0; - length = n*size; - length += 8; - if(tls_get_isr_count() > 0) - { - extern void *pvPortMalloc( size_t xWantedSize ); - buffer = pvPortMalloc(length); - flag = OS_MEM_FLAG; - } - else - { - tls_os_sem_acquire(mem_sem, 0); - cpu_sr = tls_os_set_critical(); - buffer = (u32*)malloc(length); - } - if(buffer) - { - memset(buffer, 0, length); - *buffer = MEM_HEAD_FLAG; - buffer++; - *buffer = flag; - buffer++; - } - if(tls_get_isr_count() == 0) - { - tls_os_release_critical(cpu_sr); - tls_os_sem_release(mem_sem); - } -#else //UCOSII - cpu_sr = tls_os_set_critical(); - buffer = (u32*)calloc(n,size); - tls_os_release_critical(cpu_sr); -#endif -// if(buffer == NULL) -// { - // printf("calloc error \n"); -// } - return buffer; -} - -/** - * @brief This function is used to get available memory - * - * @param[in] None - * - * @return None - * - * @note None. - */ -#if !defined(__CC_ARM) -extern unsigned int __HeapLimit; -#else -extern unsigned int __heap_limit; -#endif -unsigned int tls_mem_get_avail_heapsize(void) -{ - unsigned int heap_size; - int *p = NULL; - unsigned int cpu_sr = 0; - - tls_os_sem_acquire(mem_sem, 0); - cpu_sr = tls_os_set_critical(); - - p = malloc(4); - if (p) - { -#if !defined(__CC_ARM) - heap_size = (unsigned int)&__HeapLimit - (unsigned int)p; -#else - heap_size = (unsigned int)&__heap_limit - (unsigned int)p; -#endif - free(p); - p = NULL; - }else{ - heap_size = 0; - } - tls_os_release_critical(cpu_sr); - tls_os_sem_release(mem_sem); - - return heap_size; -} - -#endif /* WM_MEM_DEBUG */ - - diff --git a/ninlight-w600/sdk/Platform/Common/task/wm_wl_mbox.c b/ninlight-w600/sdk/Platform/Common/task/wm_wl_mbox.c deleted file mode 100644 index 93729ab..0000000 --- a/ninlight-w600/sdk/Platform/Common/task/wm_wl_mbox.c +++ /dev/null @@ -1,160 +0,0 @@ -/** - * @file wm_wl_mbox.c - * - * @brief mailbox (mbox) APIs - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#include "wm_mem.h" -#include "wm_wl_mbox.h" -#include "wm_wl_task.h" -const void * const tls_null_pointer = (void *)0; - -/** - * @brief create a malibox - * - * @param[out] *mbox pointer to the mailbox - * @param[in] size size of mailbox - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note None - */ -s8 tls_mbox_new(tls_mbox_t *mbox, int size) -{ - s8 err; - tls_os_status_t status; - - if (size == 0) - size = 10; - - status = tls_os_queue_create(mbox, size); - if (status == TLS_OS_SUCCESS) { - err = TLS_OS_SUCCESS; - } - else - err = TLS_OS_ERROR; - return err; -} - -#ifndef tls_mbox_valid -/** - * @brief check if an mbox is valid/allocated - * - * @param[in] mbox pointer to the mailbox - * - * @retval 0 invalid - * @retval 1 valid - * - * @note None - */ -int tls_mbox_valid(tls_mbox_t mbox) -{ - if (mbox == NULL) - return 0; - else - return 1; -} -#endif - -/** - * @brief sends a message to a mailbox - * - * @param[in] mbox pointer to the mailbox - * @param[in] *msg pointer to the message to be post - * - * @return None - * - * @note None - */ -void tls_mbox_post(tls_mbox_t mbox, void *msg) -{ - u8 err; - u8 i=0; - - if(msg == NULL ) - msg = (void*)tls_null_pointer; - - /* try 10 times */ - while (i < 10) - { - err = tls_os_queue_send(mbox, msg, 0); - if(err == TLS_OS_SUCCESS) - break; - i++; - tls_os_time_delay(5); - } -} - -/** - * @brief posts the "msg" to the mailbox. - * - * @param[in] mbox pointer to the mailbox - * @param[in] *msg pointer to the message to be post - * - * @retval TLS_OS_SUCCESS success - * @retval TLS_OS_ERROR failed - * - * @note this function have to block until the "msg" is really posted. - */ -s8 tls_mbox_trypost(tls_mbox_t mbox, void *msg) -{ - u8 err; - - if( msg == NULL ) - { - msg = (void*)tls_null_pointer; - } - - err = tls_os_queue_send(mbox, msg, 0); - if(err == TLS_OS_SUCCESS) - return TLS_OS_SUCCESS; - - return TLS_OS_ERROR; -} - -/** - * @brief waits for a message within the specified time - * - * @param[in] mbox pointer to the mailbox - * @param[out] **msg pointer to the message to be received - * @param[in] timeout the specified time - * - * @retval SYS_ARCH_TIMEOUT time out - * @retval other time of elapsed - * - * @note None - */ -u32 tls_arch_mbox_fetch(tls_mbox_t mbox, void **msg, u32 timeout) -{ - u8 err; - u32 ucos_timeout = 0; - u32 in_timeout = timeout * HZ / 1000; - u32 tick_start, tick_stop, tick_elapsed; - - if(timeout && in_timeout == 0) - in_timeout = 1; - - tick_start = tls_os_get_time(); -// *msg = OSQPend(mbox, in_timeout, &err); - err = tls_os_queue_receive(mbox,msg,0,in_timeout); -// if (err == OS_ERR_TIMEOUT ) { - if (err != TLS_OS_SUCCESS ) { - ucos_timeout = SYS_ARCH_TIMEOUT; - return ucos_timeout; - } - tick_stop = tls_os_get_time(); - - // Take care of wrap-around. - if( tick_stop >= tick_start ) - tick_elapsed = tick_stop - tick_start; - else - tick_elapsed = 0xFFFFFFFF - tick_start + tick_stop ; - - - return tick_elapsed * 1000/HZ; -} - diff --git a/ninlight-w600/sdk/Platform/Common/task/wm_wl_task.c b/ninlight-w600/sdk/Platform/Common/task/wm_wl_task.c deleted file mode 100644 index 93c9e3a..0000000 --- a/ninlight-w600/sdk/Platform/Common/task/wm_wl_task.c +++ /dev/null @@ -1,164 +0,0 @@ -#include "wm_mem.h" -#include "wm_wl_timers.h" -#include "wm_wl_task.h" -#include - -static tls_mbox_t task_mbox[TLS_MBOX_ALL_COUNT]; -struct task_msg wl_msg[TLS_MSG_ALL_COUONT]; -//#define TLS_MSG_ID_TX_MGMT_CMPLT 0 -//#define TLS_MSG_ID_MLME_TASK 1 - -static void -task_thread(void *arg) -{ - struct task_msg *msg; - start_routine fun; - void * argu; - struct task_parameter *task_param = (struct task_parameter *)arg; - - while (1) { /* MAIN Loop */ - /* wait for a message, timeouts are processed while waiting */ - tls_timeouts_mbox_fetch_p(task_param->timeo_id, task_mbox[task_param->mbox_id], (void **)&msg); - switch (msg->type) { - case TASK_MSG_CALLBACK: - msg->msg.cb.function(msg->msg.cb.ctx); - tls_mem_free(msg); - break; - case TASK_MSG_CALLBACK_STATIC: - fun = msg->msg.cbs.function; - argu = msg->msg.cbs.ctx; - msg->msg.cbs.cnt--; - fun(argu); - break; - case TASK_MSG_TIMEOUT: - tls_timeout_p(task_param->timeo_id, msg->msg.tmo.msecs, msg->msg.tmo.h, msg->msg.tmo.arg); - tls_mem_free(msg); - break; - case TASK_MSG_UNTIMEOUT: - tls_untimeout_p(task_param->timeo_id, msg->msg.tmo.h, msg->msg.tmo.arg); - tls_mem_free(msg); - break; - default: - break; - } - } -} - -s8 tls_wl_task_run(struct task_parameter *task_param) -{ - if(tls_mbox_new(&task_mbox[task_param->mbox_id], task_param->mbox_size) != TLS_OS_SUCCESS) { - return -1; - } - - tls_os_task_create(NULL, "WL_TSK", - //tls_os_task_create(NULL, task_param->name, - task_thread, - (void *)task_param, - (void *)(task_param->stk_start), - task_param->stk_size * sizeof(u32), - TLS_TASK_START_PRIO+task_param->task_id, - 0); - return 0; -} - -s8 -tls_wl_task_callback_static(struct task_parameter *task_param, start_routine function, void *ctx, u8 block, u8 msg_id) -{ - struct task_msg *msg = &wl_msg[msg_id]; - - if (msg->msg.cbs.cnt > 0) - return TLS_OS_ERROR; - - if (tls_mbox_valid(task_mbox[task_param->mbox_id])) { - msg->type = TASK_MSG_CALLBACK_STATIC; - msg->msg.cbs.function = function; - msg->msg.cbs.ctx = ctx; - if (block) { - tls_mbox_post(task_mbox[task_param->mbox_id], (void *)msg); - } - else { - if (tls_mbox_trypost(task_mbox[task_param->mbox_id], (void *)msg) != TLS_OS_SUCCESS) - return TLS_OS_ERROR; - } - msg->msg.cbs.cnt++; - return TLS_OS_SUCCESS; - } - return TLS_OS_ERROR; -} - -s8 -tls_wl_task_callback(struct task_parameter *task_param, start_routine function, void *ctx, u8 block) -{ - struct task_msg *msg; - - if (tls_mbox_valid(task_mbox[task_param->mbox_id])) { - msg = (struct task_msg *)tls_mem_alloc(sizeof(struct task_msg)); - if (msg == NULL) { - return TLS_OS_ERROR; - } - - msg->type = TASK_MSG_CALLBACK; - msg->msg.cb.function = function; - msg->msg.cb.ctx = ctx; - if (block) { - tls_mbox_post(task_mbox[task_param->mbox_id], msg); - } else { - if (tls_mbox_trypost(task_mbox[task_param->mbox_id], msg) != TLS_OS_SUCCESS) { - //printf("tls_mbox_trypost error.\n"); - tls_mem_free(msg); - return TLS_OS_ERROR; - } - } - return TLS_OS_SUCCESS; - } - return TLS_OS_ERROR; -} - -s8 -tls_wl_task_add_timeout(struct task_parameter *task_param, u32 msecs, tls_timeout_handler h, void *arg) -{ - struct task_msg *msg; - - if (tls_mbox_valid(task_mbox[task_param->mbox_id])) { - msg = (struct task_msg *)tls_mem_alloc(sizeof(struct task_msg)); - if (msg == NULL) { - return TLS_OS_ERROR; - } - - msg->type = TASK_MSG_TIMEOUT; - msg->msg.tmo.msecs = msecs; - msg->msg.tmo.h = h; - msg->msg.tmo.arg = arg; - tls_mbox_post(task_mbox[task_param->mbox_id], msg); - return TLS_OS_SUCCESS; - } - return TLS_OS_ERROR; -} - -s8 -tls_wl_task_untimeout(struct task_parameter *task_param, tls_timeout_handler h, void *arg) -{ - struct task_msg *msg; - - if (tls_mbox_valid(task_mbox[task_param->mbox_id])) { - msg = (struct task_msg *)tls_mem_alloc(sizeof(struct task_msg)); - if (msg == NULL) { - return TLS_OS_ERROR; - } - - msg->type = TASK_MSG_UNTIMEOUT; - msg->msg.tmo.h = h; - msg->msg.tmo.arg = arg; - tls_mbox_post(task_mbox[task_param->mbox_id], msg); - return TLS_OS_SUCCESS; - } - return TLS_OS_ERROR; -} - -s8 -tls_wl_task_init(void) -{ - memset(wl_msg, 0, sizeof(struct task_msg)); - return 0; -} - diff --git a/ninlight-w600/sdk/Platform/Common/task/wm_wl_timers.c b/ninlight-w600/sdk/Platform/Common/task/wm_wl_timers.c deleted file mode 100644 index 3eae294..0000000 --- a/ninlight-w600/sdk/Platform/Common/task/wm_wl_timers.c +++ /dev/null @@ -1,180 +0,0 @@ -#include -#include "wm_mem.h" -#include "wm_wl_timers.h" -#include "wm_wl_task.h" - -struct tls_timeo { - struct tls_timeo *next; - u32 time; - tls_timeout_handler h; - void *arg; -}; - -/** The one and only timeout list */ -struct tls_timeo *next_timeout[TLS_TIMEO_ALL_COUONT]; - -/** - * @brief Wait (forever) for a message to arrive in an mbox. - * While waiting, timeouts are processed - * - * @param[in] timeo_assigned timer NO. by assigned - * @param[in] mbox the mbox to fetch the message from - * @param[out] **msg the place to store the message - * - * @return None - * - * @note None - */ -void tls_timeouts_mbox_fetch_p(u8 timeo_assigned, tls_mbox_t mbox, void **msg) -{ - u32 time_needed; - struct tls_timeo *tmptimeout; - tls_timeout_handler handler; - void *arg; - - struct tls_timeo **timeo = &next_timeout[timeo_assigned]; - - again: - if (!(*timeo)) { - time_needed = tls_arch_mbox_fetch(mbox, msg, 0); - } else { - if ((*timeo)->time > 0) { - time_needed = tls_arch_mbox_fetch(mbox, msg, (*timeo)->time); - } else { - time_needed = SYS_ARCH_TIMEOUT; - } - - if (time_needed == SYS_ARCH_TIMEOUT) { - /* If time == SYS_ARCH_TIMEOUT, a timeout occured before a message - could be fetched. We should now call the timeout handler and - deallocate the memory allocated for the timeout. */ - tmptimeout = *timeo; - *timeo = tmptimeout->next; - handler = tmptimeout->h; - arg = tmptimeout->arg; - tls_mem_free(tmptimeout); - if (handler != NULL) { - handler(arg); - } - - /* We try again to fetch a message from the mbox. */ - goto again; - } else { - /* If time != SYS_ARCH_TIMEOUT, a message was received before the timeout - occured. The time variable is set to the number of - milliseconds we waited for the message. */ - if (time_needed < (*timeo)->time) { - (*timeo)->time -= time_needed; - } else { - (*timeo)->time = 0; - } - } - } -} - -/** - * @brief create a one-shot timer (aka timeout) - * - * @param[in] timeo_assigned timer NO. by assigned - * @param[in] msecs time in milliseconds after that the timer should expire - * @param[in] handler callback function that would be called by the timeout - * @param[in] *arg callback argument that would be passed to handler - * - * @return None - * - * @note while waiting for a message using sys_timeouts_mbox_fetch() - */ -void tls_timeout_p(u8 timeo_assigned, u32 msecs, tls_timeout_handler handler, void *arg) -{ - struct tls_timeo *timeout, *t; - struct tls_timeo **timeo = &next_timeout[timeo_assigned]; - - timeout = (struct tls_timeo *)tls_mem_alloc(sizeof(struct tls_timeo)); - if (timeout == NULL) { - return; - } - timeout->next = NULL; - timeout->h = handler; - timeout->arg = arg; - timeout->time = msecs; - - if (*timeo == NULL) { - *timeo = timeout; - return; - } - - if ((*timeo)->time > msecs) { - (*timeo)->time -= msecs; - timeout->next = *timeo; - *timeo = timeout; - } else { - for(t = *timeo; t != NULL; t = t->next) { - timeout->time -= t->time; - if (t->next == NULL || t->next->time > timeout->time) { - if (t->next != NULL) { - t->next->time -= timeout->time; - } - timeout->next = t->next; - t->next = timeout; - break; - } - } - } -} - -/** - * @brief Go through timeout list (for this task only) and remove the first - * matching entry, even though the timeout has not triggered yet - * - * @param[in] timeo_assigned timer NO. by assigned - * @param[in] handler callback function that would be called by the timeout - * @param[in] *arg callback argument that would be passed to handler - * - * @return None - * - * @note None - */ -void tls_untimeout_p(u8 timeo_assigned, tls_timeout_handler handler, void *arg) -{ - struct tls_timeo *prev_t, *t; - struct tls_timeo **timeo = &next_timeout[timeo_assigned]; - - if (*timeo == NULL) { - return; - } - - for (t = *timeo, prev_t = NULL; t != NULL; prev_t = t, t = t->next) { - if ((t->h == handler) && (t->arg == arg)) { - /* We have a match */ - /* Unlink from previous in list */ - if (prev_t == NULL) { - *timeo = t->next; - } else { - prev_t->next = t->next; - } - /* If not the last one, add time of this one back to next */ - if (t->next != NULL) { - t->next->time += t->time; - } - tls_mem_free(t); - return; - } - } - return; -} - -/** - * @brief timer initialized - * - * @param None - * - * @return None - * - * @note None - */ -s8 tls_wl_timer_init(void) -{ - memset(next_timeout, 0, sizeof(struct tls_timeo *) * TLS_TIMEO_ALL_COUONT); - - return 0; -} diff --git a/ninlight-w600/sdk/Platform/Common/utils/utils.c b/ninlight-w600/sdk/Platform/Common/utils/utils.c deleted file mode 100644 index a7956c9..0000000 --- a/ninlight-w600/sdk/Platform/Common/utils/utils.c +++ /dev/null @@ -1,1093 +0,0 @@ -/************************************************************************** - * File Name : utils.c - * Author : - * Version : 1.0 - * Date : - * Description : - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - * All rights reserved. - * - ***************************************************************************/ -#include -#include -#include -#include - -#include "wm_include.h" -#include "tls_common.h" -#include "wm_debug.h" -#include "wm_sockets.h" -#include "utils.h" - -static const u8 crc8_tbl[256] = { - 0x00,0x91,0xe3,0x72,0x07,0x96,0xe4,0x75, - 0x0e,0x9f,0xed,0x7c,0x09,0x98,0xea,0x7b, - 0x1c,0x8d,0xff,0x6e,0x1b,0x8a,0xf8,0x69, - 0x12,0x83,0xf1,0x60,0x15,0x84,0xf6,0x67, - 0x38,0xa9,0xdb,0x4a,0x3f,0xae,0xdc,0x4d, - 0x36,0xa7,0xd5,0x44,0x31,0xa0,0xd2,0x43, - 0x24,0xb5,0xc7,0x56,0x23,0xb2,0xc0,0x51, - 0x2a,0xbb,0xc9,0x58,0x2d,0xbc,0xce,0x5f, - 0x70,0xe1,0x93,0x02,0x77,0xe6,0x94,0x05, - 0x7e,0xef,0x9d,0x0c,0x79,0xe8,0x9a,0x0b, - 0x6c,0xfd,0x8f,0x1e,0x6b,0xfa,0x88,0x19, - 0x62,0xf3,0x81,0x10,0x65,0xf4,0x86,0x17, - 0x48,0xd9,0xab,0x3a,0x4f,0xde,0xac,0x3d, - 0x46,0xd7,0xa5,0x34,0x41,0xd0,0xa2,0x33, - 0x54,0xc5,0xb7,0x26,0x53,0xc2,0xb0,0x21, - 0x5a,0xcb,0xb9,0x28,0x5d,0xcc,0xbe,0x2f, - 0xe0,0x71,0x03,0x92,0xe7,0x76,0x04,0x95, - 0xee,0x7f,0x0d,0x9c,0xe9,0x78,0x0a,0x9b, - 0xfc,0x6d,0x1f,0x8e,0xfb,0x6a,0x18,0x89, - 0xf2,0x63,0x11,0x80,0xf5,0x64,0x16,0x87, - 0xd8,0x49,0x3b,0xaa,0xdf,0x4e,0x3c,0xad, - 0xd6,0x47,0x35,0xa4,0xd1,0x40,0x32,0xa3, - 0xc4,0x55,0x27,0xb6,0xc3,0x52,0x20,0xb1, - 0xca,0x5b,0x29,0xb8,0xcd,0x5c,0x2e,0xbf, - 0x90,0x01,0x73,0xe2,0x97,0x06,0x74,0xe5, - 0x9e,0x0f,0x7d,0xec,0x99,0x08,0x7a,0xeb, - 0x8c,0x1d,0x6f,0xfe,0x8b,0x1a,0x68,0xf9, - 0x82,0x13,0x61,0xf0,0x85,0x14,0x66,0xf7, - 0xa8,0x39,0x4b,0xda,0xaf,0x3e,0x4c,0xdd, - 0xa6,0x37,0x45,0xd4,0xa1,0x30,0x42,0xd3, - 0xb4,0x25,0x57,0xc6,0xb3,0x22,0x50,0xc1, - 0xba,0x2b,0x59,0xc8,0xbd,0x2c,0x5e,0xcf -}; - -#ifndef isdigit -#define in_range(c, lo, up) ((u8)c >= lo && (u8)c <= up) -#define isdigit(c) in_range(c, '0', '9') -#endif -int chk_crc8(u8 *ptr, u32 len) -{ - u8 crc8; - u8 data; - - crc8=0; - while (len--!=0) { - data = *ptr++; - crc8 = crc8_tbl[crc8^data]; - } - - if(crc8==0x00) {return 0;} - else {return -1;} -} - -u8 get_crc8(u8 *ptr, u32 len) -{ - u8 crc8; - u8 data; - - crc8=0; - while (len--!=0) { - data = *ptr++; - crc8 = crc8_tbl[crc8^data]; - } - - return crc8; -} - -u8 calculate_crc8(u8 crc8, u8 *ptr, u32 len) -{ - u8 data; - - while (len--!=0) { - data = *ptr++; - crc8 = crc8_tbl[crc8^data]; - } - - return crc8; -} - -static u32 _cal_crc32(u32 crc_result, u8 data_8) -{ - u8 crc_out[32]; - u8 crc_buf[32]; - u8 in_data_buf[8]; - u32 i; - u32 flag; - - flag = 0x01; - - for (i = 0; i < 32; i++) { - crc_out[i] = 0; - } - - - for (i = 0; i < 8; i++) { - in_data_buf[i] = (data_8 >> i) & flag; - } - - for (i = 0; i < 32; i++) { - crc_buf[i] = (unsigned char)(crc_result >> i) & flag; - } - - crc_out[0] = in_data_buf[1]^in_data_buf[7]^crc_buf[30]^crc_buf[24]; - crc_out[1] = in_data_buf[0]^in_data_buf[1]^in_data_buf[6]^in_data_buf[7]^crc_buf[31]^crc_buf[30]^crc_buf[25]^crc_buf[24]; - crc_out[2] = in_data_buf[0]^in_data_buf[1]^in_data_buf[5]^in_data_buf[6]^in_data_buf[7]^crc_buf[31]^crc_buf[30]^crc_buf[26]^crc_buf[25]^crc_buf[24]; - crc_out[3] = in_data_buf[0]^in_data_buf[4]^in_data_buf[5]^in_data_buf[6]^crc_buf[31]^crc_buf[27]^crc_buf[26]^crc_buf[25]; - crc_out[4] = in_data_buf[1]^in_data_buf[3]^in_data_buf[4]^in_data_buf[5]^in_data_buf[7]^crc_buf[30]^crc_buf[28]^crc_buf[27]^crc_buf[26]^crc_buf[24]; - crc_out[5] = in_data_buf[0]^in_data_buf[1]^in_data_buf[2]^in_data_buf[3]^in_data_buf[4]^in_data_buf[6]^in_data_buf[7]^ - crc_buf[31]^crc_buf[30]^crc_buf[29]^crc_buf[28]^crc_buf[27]^crc_buf[25]^crc_buf[24]; - crc_out[6] = in_data_buf[0]^in_data_buf[1]^in_data_buf[2]^in_data_buf[3]^in_data_buf[5]^in_data_buf[6]^ - crc_buf[31]^crc_buf[30]^crc_buf[29]^crc_buf[28]^crc_buf[26]^crc_buf[25]; - crc_out[7] = in_data_buf[0]^in_data_buf[2]^in_data_buf[4]^in_data_buf[5]^in_data_buf[7]^crc_buf[31]^crc_buf[29]^crc_buf[27]^crc_buf[26]^crc_buf[24]; - crc_out[8] = in_data_buf[3]^in_data_buf[4]^in_data_buf[6]^in_data_buf[7]^crc_buf[28]^crc_buf[27]^crc_buf[25]^crc_buf[24]^crc_buf[0]; - crc_out[9] = in_data_buf[2]^in_data_buf[3]^in_data_buf[5]^in_data_buf[6]^crc_buf[29]^crc_buf[28]^crc_buf[26]^crc_buf[25]^crc_buf[1]; - crc_out[10] = in_data_buf[2]^in_data_buf[4]^in_data_buf[5]^in_data_buf[7]^crc_buf[29]^crc_buf[27]^crc_buf[26]^crc_buf[24]^crc_buf[2]; - crc_out[11] = in_data_buf[3]^in_data_buf[4]^in_data_buf[6]^in_data_buf[7]^crc_buf[28]^crc_buf[27]^crc_buf[25]^crc_buf[24]^crc_buf[3]; - - crc_out[12] = in_data_buf[1]^in_data_buf[2]^in_data_buf[3]^in_data_buf[5]^in_data_buf[6]^in_data_buf[7]^ - crc_buf[30]^crc_buf[29]^crc_buf[28]^crc_buf[26]^crc_buf[25]^crc_buf[24]^crc_buf[4]; - crc_out[13] = in_data_buf[0]^in_data_buf[1]^in_data_buf[2]^in_data_buf[4]^in_data_buf[5]^in_data_buf[6]^ - crc_buf[31]^crc_buf[30]^crc_buf[29]^crc_buf[27]^crc_buf[26]^crc_buf[25]^crc_buf[5]; - crc_out[14] = in_data_buf[0]^in_data_buf[1]^in_data_buf[3]^in_data_buf[4]^in_data_buf[5]^crc_buf[31]^crc_buf[30]^crc_buf[28]^crc_buf[27]^crc_buf[26]^crc_buf[6]; - crc_out[15] = in_data_buf[0]^in_data_buf[2]^in_data_buf[3]^in_data_buf[4]^crc_buf[31]^crc_buf[29]^crc_buf[28]^crc_buf[27]^crc_buf[7]; - crc_out[16] = in_data_buf[2]^in_data_buf[3]^in_data_buf[7]^crc_buf[29]^crc_buf[28]^crc_buf[24]^crc_buf[8]; - crc_out[17] = in_data_buf[1]^in_data_buf[2]^in_data_buf[6]^crc_buf[30]^crc_buf[29]^crc_buf[25]^crc_buf[9]; - crc_out[18] = in_data_buf[0]^in_data_buf[1]^in_data_buf[5]^crc_buf[31]^crc_buf[30]^crc_buf[26]^crc_buf[10]; - crc_out[19] = in_data_buf[0]^in_data_buf[4]^crc_buf[31]^crc_buf[27]^crc_buf[11]; - crc_out[20] = in_data_buf[3]^crc_buf[28]^crc_buf[12]; - crc_out[21] = in_data_buf[2]^crc_buf[29]^crc_buf[13]; - crc_out[22] = in_data_buf[7]^crc_buf[24]^crc_buf[14]; - crc_out[23] = in_data_buf[1]^in_data_buf[6]^in_data_buf[7]^crc_buf[30]^crc_buf[25]^crc_buf[24]^crc_buf[15]; - crc_out[24] = in_data_buf[0]^in_data_buf[5]^in_data_buf[6]^crc_buf[31]^crc_buf[26]^crc_buf[25]^crc_buf[16]; - crc_out[25] = in_data_buf[4]^in_data_buf[5]^crc_buf[27]^crc_buf[26]^crc_buf[17]; - crc_out[26] = in_data_buf[1]^in_data_buf[3]^in_data_buf[4]^in_data_buf[7]^crc_buf[30]^crc_buf[28]^crc_buf[27]^crc_buf[24]^crc_buf[18]; - crc_out[27] = in_data_buf[0]^in_data_buf[2]^in_data_buf[3]^in_data_buf[6]^crc_buf[31]^crc_buf[29]^crc_buf[28]^crc_buf[25]^crc_buf[19]; - crc_out[28] = in_data_buf[1]^in_data_buf[2]^in_data_buf[5]^crc_buf[30]^crc_buf[29]^crc_buf[26]^crc_buf[20]; - crc_out[29] = in_data_buf[0]^in_data_buf[1]^in_data_buf[4]^crc_buf[31]^crc_buf[30]^crc_buf[27]^crc_buf[21]; - crc_out[30] = in_data_buf[0]^in_data_buf[3]^crc_buf[31]^crc_buf[28]^crc_buf[22]; - crc_out[31] = in_data_buf[2]^crc_buf[23]^crc_buf[29]; - - crc_result = 0; - for (i = 0; i < 32; i++) { - if (crc_out[i]) {crc_result |= (1<>i) & 0x1) {val |= (1<<(31-i));} - } - -// TLS_DBGPRT_INFO("calculate crc -0x%x .\n", ~val); - return ~val; -} - -u32 checksum(u32 *data, u32 length, u32 init) -{ - static long long sum = 0; - u32 checksum; - u32 i; - - /* - Calculate the checksum. - */ - if (!init) {sum = 0;} - - for (i = 0; i < length; i++) {sum+=*(data + i);} - checksum = ~((u32)(sum>>32)+(u32)sum); - - return checksum; -} - -int atodec(char ch) -{ - int dec = -1; - - if ((ch >= '0') && (ch <= '9')) {dec = ch - '0';} - - return dec; -} - -int strtodec(int *dec, char *str) -{ - int i; - int dd; - int sign; - - i = -1; - dd = 0; - sign = 1; - - if (*str == '-') { - str++; - sign = -1; - } - - while (*str) { - i = atodec(*str++); - if (i < 0) {return -1;} - dd = dd*10 + i; - } - - *dec = dd*sign; - - return ((i < 0) ? -1 : 0); -} - -int atohex(char ch) -{ - int hex; - - hex = -1; - - if ((ch >= '0') && (ch <= '9')) {hex = ch - '0';} - else if ((ch >= 'a') && (ch <= 'f')) {hex = ch - 'a' + 0xa;} - else if ((ch >= 'A') && (ch <= 'F')) {hex = ch - 'A' + 0xa;} - - return hex; -} - -int strtohex(u32 *hex, char *str) -{ - int n; - int i; - u32 dd; - - n = -1; - i = 0; - dd = 0; - - while(*str){ - n = atohex(*str++); - if (n < 0) {return -1;} - dd = (dd<<4) + n; - if (++i > 8){return -1;} - } - - *hex = dd; - - return (n<0?-1:0); -} - -int strtohexarray(u8 array[], int cnt, char *str) -{ - int hex; - u8 tmp; - u8 *des; - - des = array; - - while (cnt-- > 0) { - hex = atohex(*str++); - if (hex < 0) {return -1;} - else {tmp = (hex << 4) & 0xf0;} - - hex = atohex(*str++); - if (hex < 0) {return -1;} - else {tmp = tmp | (hex & 0x0f);} - - *des++ = (u8) tmp; - } - - return ((*str==0) ? 0 : -1); -} - -int strtoip(u32 *ipadr, char * str) -{ - int n; - u32 i; - u32 ip; - char *head; - char *tail; - - ip = 0; - head = str; - tail = str; - - for (i = 0; i < 3; ) { - if (*tail == '.') { - i++; - *tail = 0; - ip <<= 8; - if (strtodec(&n, head) < 0) {return -1;} - if ((n < 0) || (n > 255)) {return -1;} - ip += n; - *tail = '.'; - head = tail + 1; - } - tail++; - } - - if (i < 3) {return -1;} - - ip <<= 8; - if (strtodec(&n, head) < 0) {return -1;} - if ((n < 0) || (n > 255)) {return -1;} - ip += n; - - *ipadr = ip; - - return ((ip == 0) ? -1 : 0); -} - -void iptostr(u32 ip, char *str) -{ - sprintf(str, "%d.%d.%d.%d", - ((ip >> 24) & 0xff),((ip >> 16) & 0xff),\ - ((ip >> 8) & 0xff), ((ip >> 0) & 0xff)); -} - - -void mactostr(u8 mac[], char *str) -{ - sprintf(str, "%02x%02x%02x%02x%02x%02x", - mac[0],mac[1],mac[2],mac[3],mac[4],mac[5]); -} - - -int hex_to_digit(int c) -{ - if( '0' <= c && c <= '9' ) - return c - '0'; - if( 'A' <= c && c <= 'F' ) - return c - ('A' - 10); - if( 'a' <= c && c <= 'f' ) - return c - ('a' - 10); - return -1; -} - -int digit_to_hex(int c) -{ - if( 0 <= c && c <= 9 ) - return c + '0'; - if( 0xA <= c && c <= 0xF ) - return c - 0xA + 'A' ; - return -1; -} - -int hexstr_to_unit(char *buf, u32 *d) -{ - int i; - int len = strlen(buf); - int c; - *d = 0; - - if (len > 8) - return -1; - for (i=0; i 11 || len == 0) - return -1; - for(i=0; i 255) - return -1; - addr[count] = in[count]; - } - return 0; -} - - -char * strdup(const char *s) -{ - char * ret; - int len; - if(s == NULL) - return NULL; - len = strlen(s) + 1; - ret = tls_mem_alloc(len); - if(ret == NULL) - return NULL; - memset(ret, 0, len); - memcpy(ret, s, len-1); - return ret; -} - -char * strndup(const char *s, size_t len) -{ - char * ret; - if(s == NULL) - return NULL; - ret = tls_mem_alloc(len + 1); - if(ret == NULL) - return NULL; - memset(ret, 0, len + 1); - memcpy(ret, s, len); - return ret; -} - -int gettimeofday(struct timeval *tv, void *tz) -{ - int ret = 0; - u32 current_tick; - - current_tick = tls_os_get_time();//OSTimeGet(); - tv->tv_sec = (current_tick) / 100; - tv->tv_usec = 10000 * (current_tick % 100); - return ret; -} - -int sendchar(int ch) -{ -#if TLS_CONFIG_IOUART - return tls_iouart_output_char(ch); -#else - return tls_uart_output_char(ch); -#endif -} - -//function: תַ -//paramter: -//str : ת֮ڴbuffer -//num : Ҫת -//base : ʮƣʮ -//width : -//opflag : bit - -#define P_ALIGN_BIT (0x01<<0) // bit=1 bit=0Ҷ -#define P_FILL_BIT (0x01<<1) //bit = 1'0'' ' -#define P_BIG_BIT (0x01<<2) //bit=1дСд - -int Int2Str(char *str,int num,char base,char width,int opflag) -{ - char temp; - int len = 0; - signed char k = 0; - char *str_bk; - signed char k_bk; - - if(num <0) - { - num = -num; - *str='-'; - str++; - len++; - } - if(0 == num) - { - *str = '0'; - str ++; - k ++; - } - while(num) - { - temp= num%base; - if(temp > 9) // insert hexdecimal--ABCDEF-- - { - temp-=10; - if(opflag & P_BIG_BIT) - *str = temp + 'A'; - else - *str = temp + 'a'; - } - else - { - *str = temp + '0'; - } - num=num/base; - str++; - k++; - } - - if(opflag&P_ALIGN_BIT) // - { - str_bk = str; - k_bk = k; //ȱָͳȣ֮ - str --; - k --; - while(k>0) - { - temp = *str; - *str = *(str-k); - *(str-k) = temp; - str--; - k-=2; - } - k = k_bk; - str = str_bk; - } - - //ȵ' ' - while(width>k) - { - if(opflag&P_FILL_BIT) - { - *str++ ='0'; - } - else - { - *str++ =' '; - } - k++; - } - - len=len+k; - *str-- = '\0'; - k--; - if(0 == (opflag&P_ALIGN_BIT)) //Ҷ - { - // - while(k>0) - { - temp = *str; - *str = *(str-k); - *(str-k) = temp; - str--; - k-=2; - } - } - return len; -} - -static int IP2Str(unsigned char v4v6, unsigned int *inuint, char *outtxt) -{ - unsigned char i; - unsigned char j = 0; - unsigned char k; - unsigned char h; - unsigned char m; - unsigned char l; - unsigned char bit; - - if (4 == v4v6) - { - for(i = 0; i < 4; i++) - { - bit = (*inuint >> (8 * i)) & 0xff; - h = bit / 100; - if (h) - outtxt[j++] = '0' + h; - m = (bit % 100) / 10; - if (m) - { - outtxt[j++] = '0' + m; - } - else - { - if (h) - outtxt[j++] = '0'; - } - l = (bit % 100) % 10; - outtxt[j++] = '0' + l; - outtxt[j++] = '.'; - } - } - else - { - for (k = 0; k < 4; k++) - { - for(i = 0; i < 4; i++) - { - m = (*inuint >> (8 * i)) & 0xff; - h = m >> 4; - l = m & 0xf; - if (h > 9) - outtxt[j++] = 'A' + h - 10; - else - outtxt[j++]= '0' + h; - if (l > 9) - outtxt[j++] = 'A' + l - 10; - else - outtxt[j++] = '0' + l; - if (0 != (i % 2)) - outtxt[j++] = ':'; - } - inuint++; - } - } - - outtxt[j - 1] = 0; - return j - 1; -} - -static int Mac2Str(unsigned char *inchar, char *outtxt) -{ - unsigned char hbit,lbit; - unsigned int i; - - for(i = 0; i < 6; i++)/* mac length */ - { - hbit = (*(inchar + i) & 0xf0) >> 4; - lbit = *(inchar + i ) & 0x0f; - if (hbit > 9) - outtxt[3 * i] = 'A' + hbit - 10; - else - outtxt[3 * i]= '0' + hbit; - if (lbit > 9) - outtxt[3 * i + 1] = 'A' + lbit - 10; - else - outtxt[3 * i + 1] = '0' + lbit; - outtxt[3 * i + 2] = '-'; - } - - outtxt[3 * (i - 1) + 2] = 0; - - return 3 * (i - 1) + 2; -} - -int wm_vprintf(const char *fmt, va_list arg_ptr) -{ - unsigned char width=0; // - unsigned int len; //ݿ - char *fp = (char *)fmt; - //va_list arg_ptr; - char *pval; - int opflag = 0; - char store[40]; - char c; - int i; - char* str; - - //va_start(arg_ptr, fmt); //arg_ptr ָһ - while (*fp !='\0') - { - c = *fp++; - if (c != '%') - { - sendchar(c); - } - else - { - width = 0; //ȡݿ - opflag = 0; - if('-' == *fp) - { - opflag |= P_ALIGN_BIT;// - fp ++; - } - if('0' == *fp) //ǰ油 - { - opflag |= P_FILL_BIT; // - fp ++; - } - - while(*fp>='0'&&*fp<='9') - { - width = width * 10 + (*fp) - '0'; - fp++; - } - if('.' == *fp) //ʱûã - { - fp ++; - while(*fp>='0'&&*fp<='9') - { - fp++; - } - } - - while('l' == *fp || 'h' == *fp) - { - fp ++; - } - - switch (*fp) - { - case 'c': - case 'C': - c = (char)va_arg(arg_ptr, int); - sendchar(c); - break; - case 'd': - case 'i': - case 'u': - i = va_arg(arg_ptr, int); - str = store; - Int2Str(store,i,10,width,opflag); - while( *str != '\0') sendchar(*str++); - break; - case 'x': - case 'X': - i = va_arg(arg_ptr, int); - str = store; - if('X' == *fp) - { - opflag |= P_BIG_BIT; - } - Int2Str(store,i,16,width,opflag); - while( *str != '\0') sendchar(*str++); - break; - case 'o': - i = va_arg(arg_ptr, int); - str = store; - Int2Str(store,i,8,width,opflag); - while( *str != '\0') sendchar(*str++); - break; - case 's': - case 'S': - pval=va_arg(arg_ptr,char*); - len = strlen(pval); - if((width > len) && (0 == (opflag&P_ALIGN_BIT))) //Ҷ - { - for(i = 0;i < (width - len);i ++) //߲ո - { - sendchar(' '); - } - } - for(i=0;i < len;i++) - { - sendchar(pval[i]); - } - if((width > len) && (opflag&P_ALIGN_BIT)) // - { - for(i = 0;i < (width - len);i ++) //ұ߲ո - { - sendchar(' '); - } - } - break; - case 'v':/* ip v4 address */ - i = va_arg(arg_ptr, int); - len = IP2Str(4, (unsigned int *)&i, store); - if((width > len) && (0 == (opflag&P_ALIGN_BIT))) //Ҷ - { - for(i = 0;i < (width - len);i ++) //߲ո - { - sendchar(' '); - } - } - str = store; - while( *str != '\0') sendchar(*str++); - if((width > len) && (opflag&P_ALIGN_BIT)) // - { - for(i = 0;i < (width - len);i ++) //ұ߲ո - { - sendchar(' '); - } - } - break; - case 'V':/* ip v6 address */ - pval=va_arg(arg_ptr,char*); - len = IP2Str(6, (unsigned int *)pval, store); - if((width > len) && (0 == (opflag&P_ALIGN_BIT))) //Ҷ - { - for(i = 0;i < (width - len);i ++) //߲ո - { - sendchar(' '); - } - } - str = store; - while( *str != '\0') sendchar(*str++); - if((width > len) && (opflag&P_ALIGN_BIT)) // - { - for(i = 0;i < (width - len);i ++) //ұ߲ո - { - sendchar(' '); - } - } - break; - case 'M':/* mac address */ - pval = va_arg(arg_ptr, char*); - len = Mac2Str((unsigned char *)pval, store); - if((width > len) && (0 == (opflag&P_ALIGN_BIT))) //Ҷ - { - for(i = 0;i < (width - len);i ++) //߲ո - { - sendchar(' '); - } - } - str = store; - while( *str != '\0') sendchar(*str++); - if((width > len) && (opflag&P_ALIGN_BIT)) // - { - for(i = 0;i < (width - len);i ++) //ұ߲ո - { - sendchar(' '); - } - } - break; - case '%': - sendchar('%'); - break; - default: - break; - } - fp++; - } - } - //va_end(arg_ptr); - return 0; - -} - -int wm_printf(const char *fmt,...) -{ - va_list ap; - - va_start(ap, fmt); - wm_vprintf(fmt,ap); - va_end(ap); - return 0; -} - -int wm_vsnprintf(char *outstr, size_t size, const char *fmt, va_list arg_ptr) -{ - unsigned char width=0; // - unsigned int len; //ݿ - char *fp = (char *)fmt; - char *pval; - int opflag = 0; - char store[40]; - char c; - int i; - char* str; - int ret = 0; - - while (*fp !='\0') - { - c = *fp++; - if (c != '%') - { - if ((ret + 1) >= size) - break; - outstr[ret++] = c; - } - else - { - width = 0; //ȡݿ - opflag = 0; - if('-' == *fp) - { - opflag |= P_ALIGN_BIT;// - fp ++; - } - if('0' == *fp) //ǰ油 - { - opflag |= P_FILL_BIT; // - fp ++; - } - - while(*fp>='0'&&*fp<='9') - { - width = width * 10 + (*fp) - '0'; - fp++; - } - if('.' == *fp) //ʱûã - { - fp ++; - while(*fp>='0'&&*fp<='9') - { - fp++; - } - } - - while('l' == *fp || 'h' == *fp) - { - fp ++; - } - - switch (*fp) - { - case 'c': - case 'C': - c = (char)va_arg(arg_ptr, int); - if ((ret + 1) >= size) - break; - outstr[ret++] = c; - break; - case 'd': - case 'i': - case 'u': - i = va_arg(arg_ptr, int); - str = store; - Int2Str(store,i,10,width,opflag); - while( *str != '\0') - { - if ((ret + 1) >= size) - break; - outstr[ret++] = *str++; - } - break; - case 'x': - case 'X': - i = va_arg(arg_ptr, int); - str = store; - if('X' == *fp) - { - opflag |= P_BIG_BIT; - } - Int2Str(store,i,16,width,opflag); - while( *str != '\0') - { - if ((ret + 1) >= size) - break; - outstr[ret++] = *str++; - } - break; - case 'o': - i = va_arg(arg_ptr, int); - str = store; - Int2Str(store,i,8,width,opflag); - while( *str != '\0') - { - if ((ret + 1) >= size) - break; - outstr[ret++] = *str++; - } - break; - case 's': - case 'S': - pval=va_arg(arg_ptr,char*); - len = strlen(pval); - if((width > len) && (0 == (opflag&P_ALIGN_BIT))) //Ҷ - { - for(i = 0;i < (width - len);i ++) //߲ո - { - if ((ret + 1) >= size) - break; - outstr[ret++] = ' '; - } - } - for(i=0;i < len;i++) - { - if ((ret + 1) >= size) - break; - outstr[ret++] = pval[i]; - } - if((width > len) && (opflag&P_ALIGN_BIT)) // - { - for(i = 0;i < (width - len);i ++) //ұ߲ո - { - if ((ret + 1) >= size) - break; - outstr[ret++] = ' '; - } - } - break; - case 'v':/* ip v4 address */ - i = va_arg(arg_ptr, int); - len = IP2Str(4, (unsigned int *)&i, store); - if((width > len) && (0 == (opflag&P_ALIGN_BIT))) //Ҷ - { - for(i = 0;i < (width - len);i ++) //߲ո - { - if ((ret + 1) >= size) - break; - outstr[ret++] = ' '; - } - } - str = store; - while( *str != '\0') - { - if ((ret + 1) >= size) - break; - outstr[ret++] = *str++; - } - if((width > len) && (opflag&P_ALIGN_BIT)) // - { - for(i = 0;i < (width - len);i ++) //ұ߲ո - { - if ((ret + 1) >= size) - break; - outstr[ret++] = ' '; - } - } - break; - case 'V':/* ip v6 address */ - pval=va_arg(arg_ptr,char*); - len = IP2Str(6, (unsigned int *)pval, store); - if((width > len) && (0 == (opflag&P_ALIGN_BIT))) //Ҷ - { - for(i = 0;i < (width - len);i ++) //߲ո - { - if ((ret + 1) >= size) - break; - outstr[ret++] = ' '; - } - } - str = store; - while( *str != '\0') - { - if ((ret + 1) >= size) - break; - outstr[ret++] = *str++; - } - if((width > len) && (opflag&P_ALIGN_BIT)) // - { - for(i = 0;i < (width - len);i ++) //ұ߲ո - { - if ((ret + 1) >= size) - break; - outstr[ret++] = ' '; - } - } - break; - case 'M':/* mac address */ - pval = va_arg(arg_ptr, char*); - len = Mac2Str((unsigned char *)pval, store); - if((width > len) && (0 == (opflag&P_ALIGN_BIT))) //Ҷ - { - for(i = 0;i < (width - len);i ++) //߲ո - { - if ((ret + 1) >= size) - break; - outstr[ret++] = ' '; - } - } - str = store; - while( *str != '\0') - { - if ((ret + 1) >= size) - break; - outstr[ret++] = *str++; - } - if((width > len) && (opflag&P_ALIGN_BIT)) // - { - for(i = 0;i < (width - len);i ++) //ұ߲ո - { - if ((ret + 1) >= size) - break; - outstr[ret++] = ' '; - } - } - break; - case '%': - if ((ret + 1) >= size) - break; - outstr[ret++] = '%'; - break; - default: - break; - } - fp++; - } - } - - outstr[ret] = '\0'; - - return ret; -} - diff --git a/ninlight-w600/sdk/Platform/Common/wm_common.c b/ninlight-w600/sdk/Platform/Common/wm_common.c deleted file mode 100644 index 5488769..0000000 --- a/ninlight-w600/sdk/Platform/Common/wm_common.c +++ /dev/null @@ -1,11 +0,0 @@ -#ifndef WM_COMMON -#define WM_COMMON -#include "../Platform/Common/fwup/wm_fwup.c" -#include "../Platform/Common/task/wm_wl_mbox.c" -#include "../Platform/Common/task/wm_wl_task.c" -#include "../Platform/Common/task/wm_wl_timers.c" -#include "../Platform/Common/utils/utils.c" -#include "../Platform/Common/crypto/wm_crypto_hard.c" -#include "../Platform/Common/mem/wm_mem.c" -#include "../Platform/Common/Params/wm_param.c" -#endif //WM_COMMON diff --git a/ninlight-w600/sdk/Platform/Drivers/7816/wm_7816.c b/ninlight-w600/sdk/Platform/Drivers/7816/wm_7816.c deleted file mode 100644 index 396ffad..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/7816/wm_7816.c +++ /dev/null @@ -1,291 +0,0 @@ -/**************************************************************************//** - * @file wm_i2s.c - * @author - * @version - * @date - * @brief - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. All rights reserved. - *****************************************************************************/ - -#include -#include -#include -#include "wm_regs.h" -#include "wm_7816.h" -#include "wm_gpio.h" -#include "wm_uart.h" -#include "wm_cpu.h" - -#include "wm_osal.h" - -#define DEBUG_7816 1 - -#if DEBUG_7816 -#define PRINT_DEBUG(fmt, args...) do{(printf("[DEBUG] "), printf(fmt, ##args));}while(0) -#else -#define PRINT_DEBUG(fmt, args...) -#endif - -#define SYS_CLK (40000000) - -sc_io_map sc_io; - -/** - * @brief - * This function is used to config the pin in gpio or 7816 mode for the 7816 power on timing - * @param[in] mode : 1--gpio mode ; 0--7816 mode - * @retval - */ -void wm_sc_io_clk_config(uint8_t mode) -{ - if (sc_io.initialed == 0) - { - printf("error : 7816 io map must init....\r\n"); - return ; - } - if (mode) //gpio mode - { - tls_io_cfg_set(sc_io.clk_pin_num, WM_IO_OPTION5); - tls_io_cfg_set(sc_io.io_pin_num, WM_IO_OPTION5); - tls_gpio_cfg(sc_io.clk_pin_num, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_gpio_cfg(sc_io.io_pin_num, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - } - else //7816 mode - { - tls_io_cfg_set(sc_io.clk_pin_num, sc_io.clk_opt); - tls_io_cfg_set(sc_io.io_pin_num, sc_io.io_opt); - } -} - -/** - * @brief - * This function is used to config the block guard time param in 7816 mode - * @param[in] bgt : the value of blcok guard time will be set - * @retval - */ -void wm_sc_set_bgt(uint8_t bgt) -{ - uint32_t reg; - bgt = (bgt > 0x1f) ? 0x1F : bgt; - reg = tls_reg_read32(HR_UART2_LINE_CTRL); - reg &= ~(0x1f << 11); - reg |= (bgt << 11); - tls_reg_write32(HR_UART2_LINE_CTRL, reg); -} - -/** - * @brief - * This function is used to config the tx retry count when detect err signal - * @param[in] count : the value of retry time will be set 7 for max - * @retval - */ -void wm_sc_tx_retry_times(uint8_t count) -{ - uint32_t reg; - reg = tls_reg_read32(HR_UART2_LINE_CTRL); - reg &= ~(0x7 << 16); - tls_reg_write32(HR_UART2_LINE_CTRL, reg|(count<<16)); - tls_bitband_write(HR_UART2_LINE_CTRL, 19, 1); -} - -/** - * @brief - * This function is used to config the rx retry count when detect parity error - * @param[in] count : the value of retry time will be set 7 for max - * @retval - */ -void wm_sc_rx_retry_times(uint8_t count) -{ - uint32_t reg; - reg = tls_reg_read32(HR_UART2_LINE_CTRL); - reg &= ~(0x7 << 20); - tls_reg_write32(HR_UART2_LINE_CTRL, reg|(count<<20)); - tls_bitband_write(HR_UART2_LINE_CTRL, 23, 1); -} - -/** - * @brief - * This function is used to config the etu param - * @param[in] etu : the value of etu will be set - * @retval - */ -void wm_sc_set_etu(uint16_t etu) -{ - uint32_t reg; - - reg = tls_reg_read32(HR_UART2_BAUD_RATE_CTRL); - reg &= ~ 0xFFFF; - reg |= etu; - tls_reg_write32(HR_UART2_BAUD_RATE_CTRL, reg); -} - -/** - * @brief - * This function config the module clock freq - * @param[in] freq : the value of clock freq - * @retval - */ -void wm_sc_set_frequency(uint32_t freq) -{ - uint32_t reg; - uint8_t div; - tls_sys_clk clk; - - tls_sys_clk_get(&clk); - - div = (clk.apbclk * 1000000 + freq)/(2 * freq) - 1; - - reg = tls_reg_read32(HR_UART2_BAUD_RATE_CTRL); - reg &= ~ 0x3F0000; - reg |= (div<<16); - tls_reg_write32(HR_UART2_BAUD_RATE_CTRL, reg); -} - -/** - * @brief - * close af to use PB29 and PB30(uart2_rx as default if af is on) as gpio - * @retval - */ -void wm_sc_powerInit(void) -{ -#ifdef WM_SC_PWR_PIN - u32 regValue; - - // PB29 AF close, used as GPIO - regValue = tls_reg_read32(HR_GPIOB_AFSEL); - regValue &= ~0x20000000; - tls_reg_write32(HR_GPIOB_AFSEL, regValue); - - // PB30 AF close, used as GPIO - regValue = tls_reg_read32(HR_GPIOB_AFSEL); - regValue &= ~0x40000000; - tls_reg_write32(HR_GPIOB_AFSEL, regValue); -#endif -} - -/** - * @brief - * power on the 7816 device if power is controled by GPIO - * @retval - */ -void wm_sc_poweron(void) -{ -#ifdef WM_SC_PWR_PIN - tls_gpio_cfg(WM_SC_PWR_PIN, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_gpio_write(WM_SC_PWR_PIN, 1); -#endif -} - -/** - * @brief - * power off the 7816 device if power is controled by GPIO - * @retval - */ -void wm_sc_poweroff(void) -{ -#ifdef WM_SC_PWR_PIN - tls_gpio_cfg(WM_SC_PWR_PIN, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_gpio_write(WM_SC_PWR_PIN, 0); -#endif -} - -/** - * @brief - * driver the reset gpio in low level - * @retval - */ -void wm_sc_rst_low(void) -{ -#ifdef WM_SC_RST_PIN - tls_gpio_cfg(WM_SC_RST_PIN, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_gpio_write(WM_SC_RST_PIN, 0); -#endif -} - -/** - * @brief - * driver the reset gpio in high level - * @retval - */ -void wm_sc_rst_high(void) -{ -#ifdef WM_SC_RST_PIN - tls_gpio_cfg(WM_SC_RST_PIN, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_gpio_write(WM_SC_RST_PIN, 1); -#endif -} - -/** - * @brief - * hotrest the 7816 device obey the 7816-3 timing - * @retval - */ -void wm_sc_hotreset(void) -{ - uint32_t delay = 0xffff; - - /* set the rst pin to low */ - wm_sc_rst_low(); - /* delay */ - while(delay--); - /* set f/d to default 372 */ - wm_sc_set_etu(WM_SC_DEFAULT_FD); - /* set the rst pin to high */ - wm_sc_rst_high(); -} - -/** - * @brief - * colreset the 7816 device obey the 7816-3 timing - * @retval - */ -void wm_sc_colreset(void) -{ - /* power down */ - wm_sc_poweroff(); - /* select the clk io in gpio mode */ - wm_sc_io_clk_config(1); - /* reset the clk pin */ - tls_gpio_write(sc_io.clk_pin_num, 0); - /* reset the io pin */ - tls_gpio_write(sc_io.io_pin_num, 0); - /* set the ret pin to low */ - wm_sc_rst_low(); - /* power on the card */ - wm_sc_poweron(); - /* config the model in 7816 mode */ - wm_sc_7816_mode(1); - /* select the clk io pin in 7816 mode */ - wm_sc_io_clk_config(0); - /* config the output clock freq*/ - wm_sc_set_frequency(5000000); - /* set the F/D to default (372)*/ - wm_sc_set_etu(WM_SC_DEFAULT_FD); - /* set the rst pin to high */ - wm_sc_rst_high(); -} - -/** - * @brief - * deactive the 7816 device obey the 7816-3 timing - * @retval - */ -void wm_sc_deactive(void) -{ - /* set the rst pin in low level*/ - wm_sc_rst_low(); - /* select the clk and io pin to 7816 mode */ - wm_sc_io_clk_config(0); - /* disable the output clock */ - wm_sc_clk_enable(0); - /* select the clk and io pin to gpio mode */ - wm_sc_io_clk_config(1); - /* set the clk pin to low */ - tls_gpio_write(sc_io.clk_pin_num, 0); - /* set the io pin to low */ - tls_gpio_write(sc_io.io_pin_num, 0); - /* set the power pin to low */ - wm_sc_poweroff(); -} - diff --git a/ninlight-w600/sdk/Platform/Drivers/CMakeLists.txt b/ninlight-w600/sdk/Platform/Drivers/CMakeLists.txt deleted file mode 100644 index 03cb9dd..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/CMakeLists.txt +++ /dev/null @@ -1,64 +0,0 @@ -# THE VERSION NUMBER -SET(CMAKE_SYSTEM_NAME Generic) -CMAKE_MINIMUM_REQUIRED (VERSION 3.10) -PROJECT(WMDRIVER) - -SET(CMAKE_C_USE_RESPONSE_FILE_FOR_OBJECTS 1) -SET(CMAKE_NINJA_FORCE_RESPONSE_FILE 1 CACHE INTERNAL "") - -set(CMAKE_VERBOSE_MAKEFILE OFF) - -# ENABLE ASM -ENABLE_LANGUAGE(ASM) - -SET(CMAKE_STATIC_LIBRARY_PREFIX) -SET(CMAKE_STATIC_LIBRARY_SUFFIX) - -SET(CMAKE_EXECUTABLE_LIBRARY_PREFIX) -SET(CMAKE_EXECUTABLE_LIBRARY_SUFFIX) - -# C FLAGS -SET(CMAKE_C_FLAGS " -mthumb --function-sections --data-sections -mcpu=cortex-m3 -std=gnu99 -mabi=aapcs -march=armv7-m -fno-builtin ") -STRING(APPEND CMAKE_C_FLAGS " -DGCC_COMPILE=1 -DWOLFSSL_USER_SETTINGS -D_IN_ADDR_T_DECLARED -D__MACHINE_ENDIAN_H__ -D_TIMEVAL_DEFINED -D__INSIDE_CYGWIN_NET__ ") - -SET(CMAKE_C_FLAGS_DEBUG "-O0 -g3 -gdwarf-2 -Wall -DDEBUG ") -SET(CMAKE_C_FLAGS_RELEASE "-Os -Wall") - - -# DEBUG ASM FLAGS -SET(CMAKE_ASM_FLAGS_DEBUG "${CMAKE_ASM_FLAGS_DEBUG} -O0 -g3 -gdwarf-2 -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin -DDEBUG ") -SET(CMAKE_ASM_FLAGS_RELEASE "${CMAKE_ASM_FLAGS_RELEASE} -Os -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin ") - -# Library sources -SET(LIBRARY_SOURCES - "${CMAKE_CURRENT_SOURCE_DIR}/adc/wm_adc.c" - "${CMAKE_CURRENT_SOURCE_DIR}/cpu/wm_cpu.c" - "${CMAKE_CURRENT_SOURCE_DIR}/dma/wm_dma.c" - "${CMAKE_CURRENT_SOURCE_DIR}/efuse/wm_efuse.c" - "${CMAKE_CURRENT_SOURCE_DIR}/flash/wm_fls.c" - "${CMAKE_CURRENT_SOURCE_DIR}/flash/wm_fls_gd25qxx.c" - "${CMAKE_CURRENT_SOURCE_DIR}/gpio/wm_gpio.c" - "${CMAKE_CURRENT_SOURCE_DIR}/gpio/wm_gpio_afsel.c" - "${CMAKE_CURRENT_SOURCE_DIR}/hspi/wm_hspi.c" - "${CMAKE_CURRENT_SOURCE_DIR}/i2c/wm_i2c.c" - "${CMAKE_CURRENT_SOURCE_DIR}/irq/wm_irq.c" - "${CMAKE_CURRENT_SOURCE_DIR}/pwm/wm_pwm.c" - "${CMAKE_CURRENT_SOURCE_DIR}/pmu/wm_pmu.c" - "${CMAKE_CURRENT_SOURCE_DIR}/rtc/wm_rtc.c" - "${CMAKE_CURRENT_SOURCE_DIR}/spi/wm_hostspi.c" - "${CMAKE_CURRENT_SOURCE_DIR}/timer/wm_timer.c" - "${CMAKE_CURRENT_SOURCE_DIR}/uart/wm_uart.c" - "${CMAKE_CURRENT_SOURCE_DIR}/watchdog/wm_watchdog.c" - "${CMAKE_CURRENT_SOURCE_DIR}/internalflash/wm_internal_fls.c" - "${CMAKE_CURRENT_SOURCE_DIR}/i2s/wm_i2s.c" - "${CMAKE_CURRENT_SOURCE_DIR}/io/wm_io.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lcd/wm_lcd.c" - "${CMAKE_CURRENT_SOURCE_DIR}/7816/wm_7816.c" -) - -function(ADD_LIB_TARGET LIBTARGET) - add_library(${LIBTARGET} OBJECT ${LIBRARY_SOURCES}) - # ADD_CUSTOM_COMMAND(TARGET ${LIBTARGET} POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different ${EXECUTABLE_OUTPUT_PATH}/${LIBTARGET} ${CMAKE_CURRENT_SOURCE_DIR}/../../Lib/GNU/${LIBTARGET}) -endfunction() - -ADD_LIB_TARGET(wmdriver.a) \ No newline at end of file diff --git a/ninlight-w600/sdk/Platform/Drivers/adc/wm_adc.c b/ninlight-w600/sdk/Platform/Drivers/adc/wm_adc.c deleted file mode 100644 index b86f5a4..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/adc/wm_adc.c +++ /dev/null @@ -1,517 +0,0 @@ - -/***************************************************************************** -* -* File Name : wm_adc.c -* -* Description: adc Driver Module -* -* Copyright (c) 2014 Winner Microelectronics Co., Ltd. -* All rights reserved. -* -* Author : dave -* -* Date : 2014-8-15 -*****************************************************************************/ -#include -#include -#include -#include "wm_regs.h" -#include "wm_adc.h" -#include "wm_dma.h" -#include "misc.h" -#include "wm_io.h" -#include "wm_irq.h" - - -static u16 adc_offset = 0; - -volatile ST_ADC gst_adc; -volatile u8 adc_irq_flag = 0; -void ADC_IRQHandler(void) -{ - u16 adcvalue; - int reg; - - reg = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - if(reg & CONFIG_ADC_INT) //ADC�ж� - { - adc_irq_flag = 1; - tls_adc_clear_irq(ADC_INT_TYPE_ADC); - adcvalue = tls_read_adc_result(); - if(gst_adc.adc_cb) - gst_adc.adc_cb(&adcvalue,1); - } - if(reg & CONFIG_ADC_INT_CMP) - { - tls_adc_clear_irq(ADC_INT_TYPE_ADC_COMP); - if(gst_adc.adc_bigger_cb) - gst_adc.adc_bigger_cb(NULL, 0); - } - -} - -static void adc_dma_isr_callbk(void) -{ - if(gst_adc.adc_dma_cb) - gst_adc.adc_dma_cb((u16 *)(ADC_DEST_BUFFER_DMA), gst_adc.valuelen); -} - - -void tls_adc_init(u8 ifusedma,u8 dmachannel) -{ - tls_reg_write32(HR_SD_ADC_CONFIG_REG, 0x0); - tls_irq_enable(ADC_IRQn); - -//ע���жϺ�channel�йأ�������Ҫ������ - if(ifusedma) - { - gst_adc.dmachannel = tls_dma_request(dmachannel, 0); //����dma����Ҫֱ��ָ������Ϊ�����dma���ܻᱻ�������ʹ�� - tls_dma_irq_register(gst_adc.dmachannel, (void(*)(void*))adc_dma_isr_callbk, NULL, TLS_DMA_IRQ_TRANSFER_DONE); - } - - //printf("\ndma channel = %d\n",gst_adc.dmachannel); -} - -void tls_adc_clear_irq(int inttype) -{ - int reg; - reg = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - if(ADC_INT_TYPE_ADC == inttype) - { - reg |= CONFIG_ADC_INT; - tls_reg_write32(HR_SD_ADC_CONFIG_REG, reg); - } - else if(ADC_INT_TYPE_ADC_COMP== inttype) - { - reg |= CONFIG_ADC_INT_CMP; - tls_reg_write32(HR_SD_ADC_CONFIG_REG, reg); - } - else if(ADC_INT_TYPE_DMA == inttype) - { - tls_dma_irq_clr(gst_adc.dmachannel, TLS_DMA_IRQ_TRANSFER_DONE); - } -} - -void tls_adc_irq_register(int inttype, void (*callback)(u16 *buf, u16 len)) -{ - if(ADC_INT_TYPE_ADC == inttype) - { - gst_adc.adc_cb = callback; - } - else if(ADC_INT_TYPE_DMA == inttype) - { - gst_adc.adc_dma_cb = callback; - } - else if(ADC_INT_TYPE_ADC_COMP == inttype) - { - gst_adc.adc_bigger_cb = callback; - } -} - -u16 tls_read_adc_result(void) -{ - u32 value; - u16 ret; - - value = tls_reg_read32(HR_SD_ADC_RESULT_REG); - ret = value&0x3fff; - - return ret; -} - -void tls_adc_start_with_cpu(int Channel) -{ - u32 value; - - Channel &= CONFIG_ADC_CHL_MASK; - - /* Stop adc first */ - value = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - value &= ~CONFIG_ADC_DMA_MASK; - value &= ~CONFIG_ADC_START; - value |= Channel; - - tls_reg_write32(HR_SD_ADC_CONFIG_REG, value); - - value = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - value |= CONFIG_ADC_START; - value |= CONFIG_ADC_INT_MASK; - if(Channel < 8) - { - value |= CONFIG_ADC_G_CTRL12; - value &= ~ CONFIG_ADC_VCM(0x3F); - value |= CONFIG_ADC_VCM(0x1F); - } - tls_reg_write32(HR_SD_ADC_CONFIG_REG, value); -} - - -void tls_adc_enable_calibration_buffer_offset(void) -{ - u32 value; - - /* Stop adc first */ - value = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - value &= ~CONFIG_ADC_DMA_MASK; - value &= ~CONFIG_ADC_START; - tls_reg_write32(HR_SD_ADC_CONFIG_REG, value); - - value = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - value |= CONFIG_ADC_CHL_OFFSET; - value |= CONFIG_ADC_START; - value |= CONFIG_ADC_INT_MASK; - value |= CONFIG_ADC_EN_CAL; - value |= CONFIG_ADC_G_CTRL12; - tls_reg_write32(HR_SD_ADC_CONFIG_REG, value); -} - -void tls_adc_temp_offset_with_cpu(u8 calTemp12) -{ - u32 value; - - value = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - value &= ~CONFIG_ADC_DMA_MASK; - value &= ~CONFIG_ADC_START; - - tls_reg_write32(HR_SD_ADC_CONFIG_REG, value); - - value = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - value |= CONFIG_ADC_CHL_TEMP; - value |= CONFIG_ADC_START; - value |= CONFIG_ADC_INT_MASK; - if(calTemp12) - { - value |= CONFIG_ADC_CAL_OFFSET_TEMP12; - } - else - { - value &= ~CONFIG_ADC_CAL_OFFSET_TEMP12; - } - value &= ~CONFIG_ADC_G_CTRL12; - value |= CONFIG_ADC_TEMP_ON; - value |= CONFIG_ADC_G_TEMP12(3); - tls_reg_write32(HR_SD_ADC_CONFIG_REG, value); /*start adc*/ -} - -void tls_adc_voltage_start_with_cpu(void) -{ - u32 value; - - value = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - value &= ~CONFIG_ADC_DMA_MASK; - value &= ~CONFIG_ADC_START; - tls_reg_write32(HR_SD_ADC_CONFIG_REG, value); - - value = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - value |= CONFIG_ADC_CHL_VOLT; - value |= CONFIG_ADC_START; - value |= CONFIG_ADC_INT_MASK; - value |= CONFIG_ADC_G_CTRL12; - tls_reg_write32(HR_SD_ADC_CONFIG_REG, value); /*start adc*/ -} - -void tls_adc_start_with_dma(int Channel, int Length) -{ - u32 value; - int len; - - if(Channel < 0 || Channel > 11) - return; - - if(Length > ADC_DEST_BUFFER_SIZE) - len = ADC_DEST_BUFFER_SIZE; - else - len = Length; - - gst_adc.valuelen = len; - - Channel &= CONFIG_ADC_CHL_MASK; - - value = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - value &= ~CONFIG_ADC_START; //stop - tls_reg_write32(HR_SD_ADC_CONFIG_REG, value); - - /* Stop dma if necessary */ - while(DMA_CHNLCTRL_REG(gst_adc.dmachannel) & 1) - { - DMA_CHNLCTRL_REG(gst_adc.dmachannel) = 2; - } - - DMA_SRCADDR_REG(gst_adc.dmachannel) = HR_SD_ADC_RESULT_REG; - DMA_DESTADDR_REG(gst_adc.dmachannel) = ADC_DEST_BUFFER_DMA; - /* Hard, Normal, adc_req */ - value = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - if (Channel == 8){ - DMA_MODE_REG(gst_adc.dmachannel) = (0x01 | (0+6)<<2); - value |= (0x1 << 11); - } - else if (Channel == 9){ - DMA_MODE_REG(gst_adc.dmachannel) = (0x01 | (2+6)<<2); - value |= (0x1 << 13); - } - else if (Channel == 10){ - DMA_MODE_REG(gst_adc.dmachannel) = (0x01 | (4+6)<<2); - value |= (0x1 << 15); - } - else if (Channel == 11){ - DMA_MODE_REG(gst_adc.dmachannel) = (0x01 | (6+6)<<2); - value |= (0x1 << 17); - } - else{ - DMA_MODE_REG(gst_adc.dmachannel) = (0x01 | (Channel+6)<<2); - value |= (0x1 << (11 + Channel)); - } - tls_reg_write32(HR_SD_ADC_CONFIG_REG, value); - /* Dest_add_inc, halfword, */ - DMA_CTRL_REG(gst_adc.dmachannel) = (1<<3)|(1<<5)|((len*2)<<8); - DMA_INTMASK_REG &= ~(0x01 << (gst_adc.dmachannel *2 + 1)); - DMA_CHNLCTRL_REG(gst_adc.dmachannel) = 1; /* Enable dma */ - - value = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - value |= CONFIG_ADC_START; - value |= Channel; - if(Channel < 8) - { - value |= CONFIG_ADC_G_CTRL12; - value &= ~ CONFIG_ADC_VCM(0x3F); - value |= CONFIG_ADC_VCM(0x1F); - } -// printf("config value==%x\n", value); - tls_reg_write32(HR_SD_ADC_CONFIG_REG, value); /*start adc*/ -} - -void tls_adc_stop(int ifusedma) -{ - u32 value; - - value = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - value &= ~CONFIG_ADC_START; - tls_reg_write32(HR_SD_ADC_CONFIG_REG, value); - - if(ifusedma) - tls_dma_free(gst_adc.dmachannel); -} - -void tls_adc_config_cmp_reg(int cmp_data, int cmp_pol) -{ - u32 value; - - cmp_data &= 0x3FFF; - value = tls_reg_read32(HR_SD_ADC_RESULT_REG); - value &= ~(0x3FFF<<14); - value |= (cmp_data<<14); - tls_reg_write32(HR_SD_ADC_RESULT_REG, value); - - value = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - value |= CONFIG_ADC_CMP_INT_MASK; - if(cmp_pol) - { - value |= CONFIG_ADC_CMP_POL; - } - else - { - value &= ~CONFIG_ADC_CMP_POL; - } - tls_reg_write32(HR_SD_ADC_CONFIG_REG, value); -} - -void tls_adc_cmp_start(int Channel, int cmp_data, int cmp_pol) -{ - u32 value; - - Channel &= CONFIG_ADC_CHL_MASK; - - /* Stop adc first */ - value = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - value &= ~CONFIG_ADC_DMA_MASK; - value &= ~CONFIG_ADC_START; - value |= Channel; - tls_reg_write32(HR_SD_ADC_CONFIG_REG, value); - - tls_adc_config_cmp_reg(cmp_data, cmp_pol); - - value = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - value |= CONFIG_ADC_START; - if(Channel < 8) - { - value |= CONFIG_ADC_G_CTRL12; - value &= ~ CONFIG_ADC_VCM(0x3F); - value |= CONFIG_ADC_VCM(0x1F); - } - tls_reg_write32(HR_SD_ADC_CONFIG_REG, value); /*start adc*/ -} - - -void tls_adc_reference_sel(int ref) -{ - u32 value; - - value = tls_reg_read32(HR_SD_ADC_CONFIG_REG); - if(ADC_REFERENCE_EXTERNAL == ref) - { - value &= ~CONFIG_ADC_REF_SEL; - value |= CONFIG_ADC_BUF_BYPASS; - } - else if(ADC_REFERENCE_INTERNAL == ref) - { - value |= CONFIG_ADC_REF_SEL; - value &= ~CONFIG_ADC_BUF_BYPASS; - } - tls_reg_write32(HR_SD_ADC_CONFIG_REG, value); -} - -void tls_adc_set_clk(int div) -{ - u32 value; - - value = tls_reg_read32(HR_CLK_DIV_CTL); - value &= ~(0xffff<<12); - value |= (div << 12); - value |= ((u32)0x1<<31); - tls_reg_write32(HR_CLK_DIV_CTL, value); -} - -void signedToUnsignedData(u16 *adcValue, u16 *offset) -{ - // s16 temp = 0; - if(*adcValue >= 8192) - { - *adcValue -= 8192; - } - else - { - *adcValue += 8192; - } - - /* if (*offset >=8192) - { - temp =((*offset-1)&0x1FFF) - 8192; - }else{ - temp = *offset; - } - - *adcValue -= temp; - */ -} - -static void waitForAdcDone(void) -{ - while(1) - { - if(adc_irq_flag) //ADC�ж� - { - adc_irq_flag = 0; - break; - } - } -} - -static void waitForStable(void) -{ - volatile u32 count; - - count = 2000; - while( count-- ); -} - -u16 adc_get_offset(void) -{ - tls_adc_init(0, 0); - tls_adc_reference_sel(ADC_REFERENCE_INTERNAL); - adc_irq_flag = 0; - waitForStable(); - tls_adc_enable_calibration_buffer_offset(); //ʹ��У׼���� - waitForAdcDone(); - adc_offset = tls_read_adc_result(); //��ȡadcת����� - tls_adc_stop(0); - - //printf("\r\noffset:%d", adc_offset); - return adc_offset; -} - -u32 adc_get_interTemp(void) -{ - u16 code2, code1, realCode; - u32 tem; - - tls_adc_init(0, 0); - tls_adc_reference_sel(ADC_REFERENCE_INTERNAL); - adc_irq_flag = 0; - waitForStable(); - tls_adc_temp_offset_with_cpu(1); //code2 - waitForAdcDone(); - code2 = tls_read_adc_result(); - tls_adc_stop(0); - signedToUnsignedData(&code2, &adc_offset); - adc_irq_flag = 0; - waitForStable(); - tls_adc_temp_offset_with_cpu(0); //code1 - waitForAdcDone(); - code1 = tls_read_adc_result(); - tls_adc_stop(0); - signedToUnsignedData(&code1, &adc_offset); - - realCode = ( (code1-code2)/2+8192 ); - //printf("code1:%d, code2:%d, realCode:%d\r\n", code1, code2, realCode); - //printf("\r\nTEMP:%.1f", realCode*0.12376-1294.58); - //return (realCode*0.12376-1294.58); - tem = realCode*124-1294580; - //printf("tem:%d\r\n", tem); - return tem; -} - -u16 adc_get_inputVolt(u8 channel) -{ - u16 average = 0; - - /*calibration*/ - adc_get_offset(); - /*get value*/ - tls_adc_init(0, 0); - tls_adc_reference_sel(ADC_REFERENCE_INTERNAL); - adc_irq_flag = 0; - waitForStable(); - tls_adc_start_with_cpu(channel); - waitForAdcDone(); - average = tls_read_adc_result(); - tls_adc_stop(0); - - signedToUnsignedData(&average, &adc_offset); - - //printf("ch[%d]inputVolt:%.3f\r\n", channel+1, ((average-8192.0)/8192*2.25/1.2 + 1.584)); - return average; -} - -u16 adc_get_interVolt(void) -{ - u16 voltValue; - - /*calibration*/ - adc_get_offset(); - /*get value*/ - tls_adc_init(0, 0); - tls_adc_reference_sel(ADC_REFERENCE_INTERNAL); - - adc_irq_flag = 0; - waitForStable(); - tls_adc_voltage_start_with_cpu(); - waitForAdcDone(); - voltValue = tls_read_adc_result(); - tls_adc_stop(0); - - signedToUnsignedData(&voltValue, &adc_offset); - float voltage = ( 1.214 - ((float)voltValue-8192)/8192*2.25/1.2 )*2; - printf("interVolt:%.2f\r\n", voltage); - return voltValue; -} - -u32 adc_temp(void) -{ - u32 tem; - adc_get_offset(); - tem = adc_get_interTemp(); - return tem; -} - - - diff --git a/ninlight-w600/sdk/Platform/Drivers/cpu/wm_cpu.c b/ninlight-w600/sdk/Platform/Drivers/cpu/wm_cpu.c deleted file mode 100644 index cf7dcf9..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/cpu/wm_cpu.c +++ /dev/null @@ -1,86 +0,0 @@ -/** - * @file wm_cpu.c - * - * @brief cpu driver module - * - * @author kevin - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#include "wm_debug.h" -#include "wm_regs.h" -#include "wm_irq.h" -#include "wm_cpu.h" -#include "wm_pwm.h" -#include "wm_uart.h" -#include "wm_wifi.h" - -extern void Debug_UartInit(void); - -void tls_sys_clock_switch_hook(void) -{ - tls_sys_clk sysclk; - - tls_sys_clk_get(&sysclk); - tls_reg_write32(HR_TIMER_CFG, sysclk.apbclk-1); - - /*to do, like uart baudrate switch, other device clock switch*/ - tls_uart_set_baud_rate(0, 115200); -} - -/** - * @brief This function is used to set cpu clock - * - * @param[in] clk select cpu clock - * clk == CPU_CLK_80M 80M - * clk == CPU_CLK_40M 40M - * - * @return None - * - * @note None - */ -void tls_sys_clk_set(u32 clk) -{ - u32 RegValue; - u8 wlanDiv, cpuDiv; - - RegValue = tls_reg_read32(HR_CLK_DIV_CTL); - wlanDiv = (RegValue>>4)&0x0F; - RegValue &= 0xFFFFF000; - RegValue |= 0x80000000; - switch(clk) - { - case CPU_CLK_40M: - cpuDiv = 4; - break; - - default: - cpuDiv = 2; - break; - } - RegValue |= ((wlanDiv*4/cpuDiv)<<8) | (wlanDiv<<4) | cpuDiv; - tls_reg_write32(HR_CLK_DIV_CTL, RegValue); - - return; -} - -/** - * @brief This function is used to get cpu clock - * - * @param[out] *sysclk point to the addr for system clk output - * - * @return None - * - * @note None - */ -void tls_sys_clk_get(tls_sys_clk *sysclk) -{ - u32 value; - value = tls_reg_read32(HR_CLK_DIV_CTL); - sysclk->apbclk = W600_PLL_CLK_MHZ/4/((value>>4)&0x0F); - sysclk->cpuclk = W600_PLL_CLK_MHZ/(value&0x0F); - sysclk->wlanclk = W600_PLL_CLK_MHZ/((value>>4)&0x0F); -} - - - diff --git a/ninlight-w600/sdk/Platform/Drivers/dma/wm_dma.c b/ninlight-w600/sdk/Platform/Drivers/dma/wm_dma.c deleted file mode 100644 index a5ebdc0..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/dma/wm_dma.c +++ /dev/null @@ -1,405 +0,0 @@ -/** - * @file wm_dma.c - * - * @brief DMA Driver Module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#include -#include -#include - - -#include "misc.h" -#include "wm_dma.h" -#include "wm_regs.h" -#include "wm_irq.h" -#include "wm_osal.h" -#include "wm_pmu.h" - - -static u16 dma_used_bit = 0; -struct tls_dma_channels { - unsigned char channels[8]; /* list of channels */ -}; - -typedef void (*dma_irq_callback)(void *p); - -struct dma_irq_context { - u8 flags; - dma_irq_callback burst_done_pf; - void *burst_done_priv; - dma_irq_callback transfer_done_pf; - void *transfer_done_priv; -}; - -static struct dma_irq_context dma_context[8]; -static struct tls_dma_channels channels; - -extern void wm_delay_ticks(uint32_t ticks); - -static void dma_irq_proc(void *p) -{ - unsigned char ch; - unsigned int int_src; - - ch = (unsigned char)(unsigned long)p; - int_src = tls_reg_read32(HR_DMA_INT_SRC); - - if (ch > 3) - { - for (ch = 4; ch < 8; ch++) - { - if (int_src & (TLS_DMA_IRQ_BOTH_DONE << ch * 2)) - break; - } - - if (8 == ch) - return; - } - - if ((int_src & (TLS_DMA_IRQ_BOTH_DONE << ch * 2)) && - (TLS_DMA_IRQ_BOTH_DONE == dma_context[ch].flags)) - { - tls_dma_irq_clr(ch, TLS_DMA_IRQ_BOTH_DONE); - if (dma_context[ch].burst_done_pf) - dma_context[ch].burst_done_pf(dma_context[ch].burst_done_priv); - } - else if ((int_src & (TLS_DMA_IRQ_BURST_DONE << ch * 2)) && - (TLS_DMA_IRQ_BURST_DONE == dma_context[ch].flags)) - { - tls_dma_irq_clr(ch, TLS_DMA_IRQ_BOTH_DONE); - if (dma_context[ch].burst_done_pf) - dma_context[ch].burst_done_pf(dma_context[ch].burst_done_priv); - } - else if ((int_src & (TLS_DMA_IRQ_TRANSFER_DONE << ch * 2)) && - (TLS_DMA_IRQ_TRANSFER_DONE == dma_context[ch].flags)) - { - tls_dma_irq_clr(ch, TLS_DMA_IRQ_BOTH_DONE); - if (dma_context[ch].transfer_done_pf) - dma_context[ch].transfer_done_pf(dma_context[ch].transfer_done_priv); - } - return; -} - -void DMA_Channel0_IRQHandler(void) -{ - dma_irq_proc((void *)0); -} -void DMA_Channel1_IRQHandler(void) -{ - dma_irq_proc((void *)1); -} -void DMA_Channel2_IRQHandler(void) -{ - dma_irq_proc((void *)2); -} -void DMA_Channel3_IRQHandler(void) -{ - dma_irq_proc((void *)3); -} -void DMA_Channel4_7_IRQHandler(void) -{ - dma_irq_proc((void *)4); -} - -/** - * @brief This function is used to clear dma interrupt flag. - * - * @param[in] ch Channel no.[0~7] - * @param[in] flags Flags setted to TLS_DMA_IRQ_BURST_DONE, TLS_DMA_IRQ_TRANSFER_DONE, TLS_DMA_IRQ_BOTH_DONE. - * - * @return None - * - * @note None - */ -void tls_dma_irq_clr(unsigned char ch, unsigned char flags) -{ - unsigned int int_src = 0; - - int_src |= flags << 2 * ch; - - tls_reg_write32(HR_DMA_INT_SRC, int_src); - - return; -} - -/** - * @brief This function is used to register dma interrupt callback function. - * - * @param[in] ch Channel no.[0~7] - * @param[in] callback is the dma interrupt call back function. - * @param[in] arg the param of the callback function. - * @param[in] flags Flags setted to TLS_DMA_IRQ_BURST_DONE, TLS_DMA_IRQ_TRANSFER_DONE, TLS_DMA_IRQ_BOTH_DONE. - * - * @return None - * - * @note None - */void tls_dma_irq_register(unsigned char ch, void (*callback)(void *p), void *arg, unsigned char flags) -{ - unsigned int mask; - - mask = tls_reg_read32(HR_DMA_INT_MASK); - mask |= TLS_DMA_IRQ_BOTH_DONE << 2 * ch; - mask &= ~(flags << 2 * ch); - tls_reg_write32(HR_DMA_INT_MASK, mask); - - dma_context[ch].flags = flags; - if (flags & TLS_DMA_IRQ_BURST_DONE) - { - dma_context[ch].burst_done_pf = callback; - dma_context[ch].burst_done_priv = arg; - } - if (flags & TLS_DMA_IRQ_TRANSFER_DONE) - { - dma_context[ch].transfer_done_pf = callback; - dma_context[ch].transfer_done_priv = arg; - } - - if (ch > 3) - ch = 4; - - tls_irq_enable(DMA0_INT + ch); - - return; -} - -/** - * @brief This function is used to Wait until DMA operation completes - * - * @param[in] ch channel no - * - * @retval 0 completed - * @retval -1 failed - * - * @note None - */ -int tls_dma_wait_complt(unsigned char ch) -{ - unsigned long timeout = 0; - - while(DMA_CHNLCTRL_REG(ch) & DMA_CHNL_CTRL_CHNL_ON) - { - tls_os_time_delay(1); - timeout ++; - if(timeout > 500) - return -1; - } - return 0; -} - -/** - * @brief This function is used to Start the DMA controller by Wrap - * - * @param[in] ch channel no - * @param[in] dma_desc pointer to DMA channel descriptor structure - * @param[in] auto_reload does restart when current transfer complete - * @param[in] src_zize dource address size - * @param[in] dest_zize destination address size - * - * @retval 1 success - * @retval 0 failed - * - * @note - * DMA Descriptor: - * +--------------------------------------------------------------+ - * |Vld[31] | RSV | - * +--------------------------------------------------------------+ - * | RSV | Dma_Ctrl[16:0] | - * +--------------------------------------------------------------+ - * | Src_Addr[31:0] | - * +--------------------------------------------------------------+ - * | Dest_Addr[31:0] | - * +--------------------------------------------------------------+ - * | Next_Desc_Add[31:0] | - * +--------------------------------------------------------------+ - */ -unsigned char tls_dma_start_by_wrap(unsigned char ch, struct tls_dma_descriptor *dma_desc, - unsigned char auto_reload, - unsigned short src_zize, - unsigned short dest_zize) -{ - if((ch > 7) && !dma_desc) return 1; - - DMA_SRCWRAPADDR_REG(ch) = dma_desc->src_addr; - DMA_DESTWRAPADDR_REG(ch) = dma_desc->dest_addr; - DMA_WRAPSIZE_REG(ch) = (dest_zize << 16) | src_zize; - DMA_CTRL_REG(ch) = ((dma_desc->dma_ctrl & 0x1ffff) << 1) | (auto_reload ? 0x1: 0x0); - DMA_CHNLCTRL_REG(ch) |= DMA_CHNL_CTRL_CHNL_ON; - - return 0; -} - -/** - * @brief This function is used to Start the DMA controller - * - * @param[in] ch channel no - * @param[in] dma_desc pointer to DMA channel descriptor structure - * @param[in] auto_reload does restart when current transfer complete - * - * @retval 0 success - * @retval 1 failed - * - * @note - * DMA Descriptor: - * +--------------------------------------------------------------+ - * |Vld[31] | RSV | - * +--------------------------------------------------------------+ - * | RSV | Dma_Ctrl[16:0] | - * +--------------------------------------------------------------+ - * | Src_Addr[31:0] | - * +--------------------------------------------------------------+ - * | Dest_Addr[31:0] | - * +--------------------------------------------------------------+ - * | Next_Desc_Add[31:0] | - * +--------------------------------------------------------------+ - */ -unsigned char tls_dma_start(unsigned char ch, struct tls_dma_descriptor *dma_desc, unsigned char auto_reload) -{ - if((ch > 7) && !dma_desc) return 1; - - if ((dma_used_bit &(1<src_addr; - DMA_DESTADDR_REG(ch) = dma_desc->dest_addr; - DMA_CTRL_REG(ch) = ((dma_desc->dma_ctrl & 0x7fffff) << 1) | (auto_reload ? 0x1: 0x0); - DMA_CHNLCTRL_REG(ch) |= DMA_CHNL_CTRL_CHNL_ON; - - return 0; -} - -/** - * @brief This function is used to To stop current DMA channel transfer - * - * @param[in] ch channel no. to be stopped - * - * @retval 0 success - * @retval 1 failed - * - * @note - * If channel stop, DMA_CHNL_CTRL_CHNL_ON bit in DMA_CHNLCTRL_REG is cleared. - */ -unsigned char tls_dma_stop(unsigned char ch) -{ - if(ch > 7) return 1; - if(DMA_CHNLCTRL_REG(ch) & DMA_CHNL_CTRL_CHNL_ON) - { - DMA_CHNLCTRL_REG(ch) |= DMA_CHNL_CTRL_CHNL_OFF; - - while(DMA_CHNLCTRL_REG(ch) & DMA_CHNL_CTRL_CHNL_ON); - } - - return 0; -} - -/** - * @brief This function is used to Request a free dma channel - * - * @param[in] ch channel no. - * @param[in] flags flags setted to selected channel - * - * @return Channel no. that is free now - * - * @note - * If ch is 0, the function will select a random free channel, - * else return the selected channel no. - */ -unsigned char tls_dma_request(unsigned char ch, unsigned char flags) -{ - - unsigned char freeCh = 0; - int i = 0; - - if (ch == 0) - { - for (i = 0; i < 8; i++) - { - if (!(channels.channels[i] & TLS_DMA_FLAGS_CHANNEL_VALID)) - { - freeCh = i; - break; - } - } - - if (8 == i) - { - printf("!!!there is no free DMA channel.!!!\n"); - freeCh = 0; - } - } - else if ((ch >0) && (ch < 8)) - { - if (!(channels.channels[ch] & TLS_DMA_FLAGS_CHANNEL_VALID)) - { - freeCh = ch; - } - else - { - printf("!!!there is no free DMA channel.!!!\n"); - freeCh = 0; - } - } - - //if(freeCh != 0) - { - channels.channels[freeCh] = flags | TLS_DMA_FLAGS_CHANNEL_VALID; - DMA_MODE_REG(freeCh) = flags; - } - if (dma_used_bit == 0) - { - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_DMA); - } - dma_used_bit |= (1< -#include -#include -#include "wm_debug.h" -#include "wm_regs.h" -#include "wm_efuse.h" -#include "wm_config.h" -#include "list.h" -#include "wm_internal_flash.h" -#include "wm_crypto_hard.h" -#include "wm_timer.h" -#include "wm_cpu.h" -#include "wm_irq.h" -#include "wm_flash_map.h" -#include "wm_mem.h" - -extern void flashSRRW(unsigned long offset,unsigned char *buf,unsigned long sz, unsigned char *backbuf, unsigned int backlen, unsigned int rd); - - -#define FT_MAGICNUM_ADDR (FLASH_BASE_ADDR) -#define MAGICNUM_LEN (4) -#define FT_CHECKSUM_ADDR (FT_MAGICNUM_ADDR + MAGICNUM_LEN) -#define CHECKSUM_LEN (4) -#define FT_DATALEN_ADDR (FT_CHECKSUM_ADDR + CHECKSUM_LEN) -#define FT_DATALEN_LEN (4) -#define FT_MAC_ADDR (FT_DATALEN_ADDR + FT_DATALEN_LEN) -#define MAC_ADDR_LEN (8) -#define FT_TX_DC_OFFSET_ADDR (FT_MAC_ADDR + MAC_ADDR_LEN) -#define TX_DC_OFFSET_LEN (4) -#define FT_RX_DC_OFFSET_ADDR (FT_TX_DC_OFFSET_ADDR + TX_DC_OFFSET_LEN) -#define RX_DC_OFFSET_LEN (4) -#define FT_TX_IQ_GAIN_ADDR (FT_RX_DC_OFFSET_ADDR + RX_DC_OFFSET_LEN) -#define TX_IQ_GAIN_LEN (4) -#define FT_RX_IQ_GAIN_ADDR (FT_TX_IQ_GAIN_ADDR + TX_IQ_GAIN_LEN) -#define RX_IQ_GAIN_LEN (4) -#define FT_TX_IQ_PHASE_ADDR (FT_RX_IQ_GAIN_ADDR + RX_IQ_GAIN_LEN) -#define TX_IQ_PHASE_LEN (4) -#define FT_RX_IQ_PHASE_ADDR (FT_TX_IQ_PHASE_ADDR + TX_IQ_PHASE_LEN) -#define RX_IQ_PHASE_LEN (4) -#define FT_GAIN_ADDR (FT_RX_IQ_PHASE_ADDR + RX_IQ_PHASE_LEN) -#define FT_GAIN_LEN (84) -#define FT_FIX_DATA_LEN (MAC_ADDR_LEN + TX_DC_OFFSET_LEN + RX_DC_OFFSET_LEN + TX_IQ_GAIN_LEN + RX_IQ_GAIN_LEN \ - + TX_IQ_PHASE_LEN \ - + RX_IQ_PHASE_LEN) - - -/* key paramater area -- begin -- */ -/** PHY parameter area **/ -#define PHY_BASE_ADDR (FLASH_BASE_ADDR) -#define PHY_AREA_LEN (0x1000) - -/** QFlash parameter area **/ -#define QFLASH_BASE_ADDR (PHY_BASE_ADDR + PHY_AREA_LEN) -#define QFLASH_AREA_LEN (0x1000) -#define QFLASH_HDR_BASE_ADDR (QFLASH_BASE_ADDR) -#define QFLASH_HDR_LEN (12) -#define QFLASH_Sec_Level_BASE_ADDR (QFLASH_HDR_BASE_ADDR + QFLASH_HDR_LEN) -#define QFLASH_Sec_Level_LEN (4) -#define QFLASH_CHIP_ID_BASE_ADDR (QFLASH_Sec_Level_BASE_ADDR + QFLASH_Sec_Level_LEN) -#define QFLASH_CHIP_ID_LEN (16) - -/* key parameter area -- end -- */ - -typedef struct FT_PARAM -{ - unsigned int magic_no; - unsigned int checksum; - unsigned int data_len; - unsigned char mac_addr[MAC_ADDR_LEN]; - unsigned int tx_dcoffset; - unsigned int rx_dcoffset; - unsigned int tx_iq_gain; - unsigned int rx_iq_gain; - unsigned int tx_iq_phase; - unsigned int rx_iq_phase; - unsigned char tx_gain[FT_GAIN_LEN]; -}FT_PARAM_ST; - -static u8 default_mac[6] = {0x00,0x25,0x08,0x09,0x01,0x0F}; - -FT_PARAM_ST gftParam; -int tls_ft_param_init(void) -{ - int i = 0; - int usedcnt[2] = {0, 0}; - u32 crcvalue = 0; - psCrcContext_t ctx; - u8 *pmem = NULL; - FT_PARAM_ST *pft = NULL; - - if (gftParam.magic_no == SIGNATURE_WORD) - { - return TRUE; - } - - pmem = tls_mem_alloc(512); - if (pmem == NULL) - { - return FALSE; - } - - pft = tls_mem_alloc(sizeof(FT_PARAM_ST)); - if (pft == NULL) - { - return FALSE; - } - - - for (i = 0; i < 2; i++) - { - if (i == 0) - { - tls_fls_read(FT_MAGICNUM_ADDR, (unsigned char *)pft, sizeof(FT_PARAM_ST)); - }else{ - flashSRRW(0, (unsigned char *)pft, sizeof(FT_PARAM_ST), pmem, 256, 1); - } - if (pft->magic_no == SIGNATURE_WORD) - { - tls_crypto_init(); - tls_crypto_crc_init(&ctx, 0xFFFFFFFF, CRYPTO_CRC_TYPE_32, INPUT_REFLECT | OUTPUT_REFLECT); - tls_crypto_crc_update(&ctx, (unsigned char *)pft + 12, sizeof(FT_PARAM_ST) - 12); - tls_crypto_crc_final(&ctx, &crcvalue); - if ((pft->checksum != crcvalue)) - { - usedcnt[i] = -1; - continue; - } - - if (gftParam.magic_no != SIGNATURE_WORD) - { - memcpy(&gftParam, pft, sizeof(FT_PARAM_ST)); - } - }else{ - usedcnt[i] = -1; - } - } - - if ((usedcnt[0] + usedcnt[1]) == -2) - { - /*Use default ft param*/ - } - else if (usedcnt[0] < 0) /*flash param destroyed*/ - { - tls_flash_unlock(); - tls_fls_write(FT_MAGICNUM_ADDR, (unsigned char *)&gftParam, sizeof(gftParam)); - tls_flash_lock(); - } - else if (usedcnt[1] < 0) /*SR param destroyed*/ - { - flashSRRW(0, (unsigned char *)&gftParam, sizeof(FT_PARAM_ST), pmem, 256, 0); - } - else - { - if (gftParam.checksum != pft->checksum) - { - flashSRRW(0, (unsigned char *)&gftParam, sizeof(FT_PARAM_ST), pmem, 256, 0); - } - } - - tls_mem_free(pmem); - tls_mem_free(pft); - - return TRUE; -} - -int tls_ft_param_get(unsigned int opnum, void *data, unsigned int rdlen) -{ - //FT_PARAM_ST ft; - - //tls_fls_read(FT_MAGICNUM_ADDR, (unsigned char *)&ft, sizeof(ft)); - switch (opnum) - { - case CMD_MAC: /*MAC*/ - if ((gftParam.mac_addr[0]&0x1) - ||(0 == (gftParam.mac_addr[0]|gftParam.mac_addr[1]|gftParam.mac_addr[2]|gftParam.mac_addr[3]|gftParam.mac_addr[4]|gftParam.mac_addr[5]))) - { - memcpy(data, default_mac, rdlen); - } - else - { - memcpy(data, gftParam.mac_addr, rdlen); - } - break; - - case CMD_TX_DC: /*tx_dcoffset*/ - *(unsigned int *)data = gftParam.tx_dcoffset; - break; - - case CMD_RX_DC: /*rx_dcoffset*/ - *(unsigned int *)data = gftParam.rx_dcoffset; - break; - - case CMD_TX_IQ_GAIN: - *(unsigned int *)data = gftParam.tx_iq_gain; - break; - - case CMD_RX_IQ_GAIN: - *(unsigned int *)data = gftParam.rx_iq_gain; - break; - - case CMD_TX_IQ_PHASE: - *(unsigned int *)data = gftParam.tx_iq_phase; - break; - - case CMD_RX_IQ_PHASE: - *(unsigned int *)data = gftParam.rx_iq_phase; - break; - - case CMD_TX_GAIN: /*gain*/ - if (rdlen < FT_GAIN_LEN) - { - memcpy(data, gftParam.tx_gain, rdlen); - } - else - { - memcpy(data, gftParam.tx_gain, FT_GAIN_LEN); - } - break; - - default: - return -1; - } - return 0; -} - -int tls_ft_param_set(unsigned int opnum, void *data, unsigned int len) -{ - psCrcContext_t ctx; - unsigned int writelen = 0; - u8 *pmem = NULL; - - - - if (!data || !len) - { - return -1; - } - //tls_fls_read(FT_MAGICNUM_ADDR, (unsigned char *)&gftParam, sizeof(gftParam)); - switch (opnum) - { - case CMD_MAC: /*MAC*/ - memcpy(gftParam.mac_addr, (unsigned char *)data, len); - break; - - case CMD_TX_DC: /*tx_dcoffset*/ - gftParam.tx_dcoffset = *(unsigned int *)data; - break; - - case CMD_RX_DC: /*rx_dcoffset*/ - gftParam.rx_dcoffset = *(unsigned int *)data; - break; - - case CMD_TX_IQ_GAIN: - gftParam.tx_iq_gain = *(unsigned int *)data; - break; - - case CMD_RX_IQ_GAIN: - gftParam.rx_iq_gain = *(unsigned int *) data; - break; - - case CMD_TX_IQ_PHASE: - gftParam.tx_iq_phase = *(unsigned int *)data; - break; - - case CMD_RX_IQ_PHASE: - gftParam.rx_iq_phase = *(unsigned int *) data; - break; - - case CMD_TX_GAIN: /*gain*/ - if (len >= FT_GAIN_LEN) - { - writelen = FT_GAIN_LEN; - } - else - { - writelen = len; - } - memcpy(gftParam.tx_gain, data, writelen); - break; - - default: - return -1; - } - - tls_crypto_init(); - tls_crypto_crc_init(&ctx, 0xFFFFFFFF, CRYPTO_CRC_TYPE_32, INPUT_REFLECT | OUTPUT_REFLECT); - gftParam.magic_no = SIGNATURE_WORD; - tls_crypto_crc_update(&ctx, (unsigned char *)&gftParam + 12, sizeof(gftParam) -12); - tls_crypto_crc_final(&ctx, &gftParam.checksum); - tls_flash_unlock(); - tls_fls_write(FT_MAGICNUM_ADDR, (unsigned char *)&gftParam, sizeof(gftParam)); - tls_flash_lock(); - pmem = tls_mem_alloc(512); - if (pmem) - { - flashSRRW(0, (unsigned char *)&gftParam, sizeof(gftParam), pmem, 512, 0); - tls_mem_free(pmem); - } - return 0; -} - - -/********************************************************************************************************** -* Description: This function is used to get mac addr. -* -* Arguments : mac mac addr,6 byte -* -* Returns : TLS_EFUSE_STATUS_OK get success -* TLS_EFUSE_STATUS_EIO get failed -**********************************************************************************************************/ -int tls_get_mac_addr(u8 *mac) -{ - return tls_ft_param_get(CMD_MAC, mac, 6); -} - -/********************************************************************************************************** -* Description: This function is used to set mac addr. -* -* Arguments : mac mac addr,6 byte -* -* Returns : TLS_EFUSE_STATUS_OK get success -* TLS_EFUSE_STATUS_EIO get failed -**********************************************************************************************************/ -int tls_set_mac_addr(u8 *mac) -{ - return tls_ft_param_set(CMD_MAC, mac, 6); -} - - -/********************************************************************************************************** -* Description: This function is used to get tx lod. -* -* Arguments : *txlo -* -* Returns : 0 get success -* -1 get failed -**********************************************************************************************************/ -int tls_get_tx_lo(u8 *txlo) -{ - return tls_ft_param_get(CMD_TX_DC, txlo, 4); -} - -/********************************************************************************************************** -* Description: This function is used to set tx lo. -* -* Arguments : txlo -* -* Returns : 0 set success -* -1 set failed -**********************************************************************************************************/ -int tls_set_tx_lo(u8 *txlo) -{ - return tls_ft_param_set(CMD_TX_DC, txlo, 4); -} - -/********************************************************************************************************** -* Description: This function is used to get tx iq gain. -* -* Arguments : txGain -* -* Returns : 0 set success -* -1 set failed -**********************************************************************************************************/ -int tls_get_tx_iq_gain(u8 *txGain) -{ - return tls_ft_param_get(CMD_TX_IQ_GAIN, txGain, 4); -} - -/********************************************************************************************************** -* Description: This function is used to set tx iq gain. -* -* Arguments : txGain -* -* Returns : 0 set success -* -1 set failed -**********************************************************************************************************/ -int tls_set_tx_iq_gain(u8 *txGain) -{ - return tls_ft_param_set(CMD_TX_IQ_GAIN, txGain, 4); -} - -/********************************************************************************************************** -* Description: This function is used to get rx iq gain. -* -* Arguments : rxGain -* -* Returns : 0 set success -* -1 set failed -**********************************************************************************************************/ -int tls_get_rx_iq_gain(u8 *rxGain) -{ - return tls_ft_param_get(CMD_RX_IQ_GAIN, rxGain, 4); -} - -/********************************************************************************************************** -* Description: This function is used to set rx iq gain. -* -* Arguments : rxGain -* -* Returns : 0 set success -* -1 set failed -**********************************************************************************************************/ -int tls_set_rx_iq_gain(u8 *rxGain) -{ - return tls_ft_param_set(CMD_RX_IQ_GAIN, rxGain, 4); -} - -/********************************************************************************************************** -* Description: This function is used to get tx iq phase. -* -* Arguments : txPhase -* -* Returns : 0 set success -* -1 set failed -**********************************************************************************************************/ -int tls_get_tx_iq_phase(u8 *txPhase) -{ - return tls_ft_param_get(CMD_TX_IQ_PHASE, txPhase, 4); -} - -/********************************************************************************************************** -* Description: This function is used to set tx iq phase. -* -* Arguments : txPhase -* -* Returns : 0 set success -* -1 set failed -**********************************************************************************************************/ -int tls_set_tx_iq_phase(u8 *txPhase) -{ - return tls_ft_param_set(CMD_TX_IQ_PHASE, txPhase, 4); -} - -/********************************************************************************************************** -* Description: This function is used to get rx iq phase. -* -* Arguments : rxPhase -* -* Returns : 0 set success -* -1 set failed -**********************************************************************************************************/ -int tls_get_rx_iq_phase(u8 *rxPhase) -{ - return tls_ft_param_get(CMD_RX_IQ_PHASE, rxPhase, 4); -} - -/********************************************************************************************************** -* Description: This function is used to set tx iq phase. -* -* Arguments : rxPhase -* -* Returns : 0 set success -* -1 set failed -**********************************************************************************************************/ -int tls_set_rx_iq_phase(u8 *rxPhase) -{ - return tls_ft_param_set(CMD_RX_IQ_PHASE, rxPhase, 4); -} - - -int tls_freq_err_op(u8 *freqerr, u8 flag) -{ - tls_flash_unlock(); - if (flag){ - tls_fls_write(FT_MAGICNUM_ADDR + sizeof(FT_PARAM_ST), freqerr, 4); - } - else - { - tls_fls_read(FT_MAGICNUM_ADDR + sizeof(FT_PARAM_ST), freqerr, 4); - } - tls_flash_lock(); - return TLS_EFUSE_STATUS_OK; -} - -int tls_rf_vcg_ctrl_op(u8 *vcg, u8 flag) -{ - tls_flash_unlock(); - if (flag){ - tls_fls_write(VCG_ADDR, vcg, VCG_LEN); - } - else - { - tls_fls_read(VCG_ADDR, vcg, VCG_LEN); - } - tls_flash_lock(); - return TLS_EFUSE_STATUS_OK; -} - -/********************************************************************************************************** -* Description: This function is used to get tx gain. -* -* Arguments : txgain tx gain -* -* Returns : 0 get success -* -1 get failed -**********************************************************************************************************/ -int tls_get_tx_gain(u8 *txgain) -{ - return tls_ft_param_get(CMD_TX_GAIN, txgain, TX_GAIN_LEN); -} - -/********************************************************************************************************** -* Description: This function is used to set tx gain. -* -* Arguments : txgain tx gain -* -* Returns : 0 set success -* -1 set failed -**********************************************************************************************************/ -int tls_set_tx_gain(u8 *txgain) -{ - return tls_ft_param_set(CMD_TX_GAIN, txgain, TX_GAIN_LEN); -} - - -/********************************************************************************************************** -* Description: This function is used to get uuid -* -* Arguments : *uuid -* -* Returns : 0 get success -* -1 get failed -**********************************************************************************************************/ -int tls_get_uuid(u8 *uuid, u8 len) -{ - u8 *pmem = NULL; - - if (uuid) - { - pmem = tls_mem_alloc(512); - if (pmem == NULL) - { - return TLS_EFUSE_STATUS_ERR; - } - - flashSRRW(256, (unsigned char *)pmem, len, pmem, 512, 1); - memcpy(uuid, &pmem[0], len); - - tls_mem_free(pmem); - pmem = NULL; - - return TLS_EFUSE_STATUS_OK; - } - - return TLS_EFUSE_STATUS_ERR; -} - - -/********************************************************************************************************** -* Description: This function is used to get uuid -* -* Arguments : *uuid :data to be written to otp area -* len : data len to be written -* iflock : if lock the otp area,1-lock, once lock,can not unlock!!! -* -* Returns : 0 get success -* -1 get failed -**********************************************************************************************************/ -int tls_set_uuid(u8 *uuid, u8 len, u8 iflock) -{ - u8 *pmem = NULL; - - if (uuid) - { - pmem = tls_mem_alloc(512); - if (pmem == NULL) - { - return TLS_EFUSE_STATUS_ERR; - } - - flashSRRW(256, (unsigned char *)uuid, len, pmem, 512, 0); - - if (iflock) - { - writeSRLockBit(2); - } - - tls_mem_free(pmem); - pmem = NULL; - - return TLS_EFUSE_STATUS_OK; - } - - return TLS_EFUSE_STATUS_ERR; -} - - - -#define FF_n16 0xff, 0xff, 0xff, 0xff, \ - 0xff, 0xff, 0xff, 0xff, \ - 0xff, 0xff, 0xff, 0xff, \ - 0xff, 0xff, 0xff, 0xff - -int tls_get_chipid(u8 chip_id[QFLASH_CHIP_ID_LEN]) -{ - int ret = 0; - static u8 _chip_id[QFLASH_CHIP_ID_LEN] = { FF_n16 }; - u8 zero[QFLASH_CHIP_ID_LEN] = { FF_n16 }; - - if (!memcmp(_chip_id, zero, QFLASH_CHIP_ID_LEN)) - { - ret = tls_fls_read(QFLASH_CHIP_ID_BASE_ADDR, _chip_id, QFLASH_CHIP_ID_LEN); - } - if (0 == ret) - { - memcpy(chip_id, _chip_id, QFLASH_CHIP_ID_LEN); - } - return ret; -} - -#undef FF_n16 - -unsigned int tls_sleep(unsigned int seconds) -{ - int ret = 0; - ret = tls_msleep(seconds * 1000); - return ret; -} - - -int tls_msleep(unsigned int msec) -{ - int ret = 0; - ret = tls_delay_via_timer(msec, TIMER_MS_UNIT_FLAG); - return ret; -} - -int tls_usleep(unsigned int /*useconds_t*/ usec) -{ - int ret = 0; - ret = tls_delay_via_timer(usec, TIMER_US_UNIT_FLAG); - return ret; -} diff --git a/ninlight-w600/sdk/Platform/Drivers/flash/wm_fls.c b/ninlight-w600/sdk/Platform/Drivers/flash/wm_fls.c deleted file mode 100644 index d3a7a1b..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/flash/wm_fls.c +++ /dev/null @@ -1,577 +0,0 @@ -/** - * @file wm_fls.c - * - * @brief flash Driver Module - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#include -#include -#include - -#include "list.h" -#include "wm_hostspi.h" -#include "wm_flash.h" -#include "wm_dbg.h" -#include "wm_mem.h" -#include "wm_fls_gd25qxx.h" - - -static struct tls_fls *spi_fls = NULL; - -int tls_spifls_read_id(u32 * id) -{ - u32 cmd; - int err; - - cmd = FLS_CMD_READ_DEV_ID; - *id = 0; - - err = tls_spi_read_with_cmd((const u8 *) &cmd, 4, (u8 *) id, 3); - - if (err != TLS_SPI_STATUS_OK) - { - TLS_DBGPRT_ERR("flash read ID fail(%d)!\n", err); - return TLS_FLS_STATUS_EIO; - } - - TLS_DBGPRT_FLASH_INFO("flash ID - 0x%x.\n", *id); - - return TLS_FLS_STATUS_OK; -} - - -/** - * @brief This function is used to read data from the flash. - * - * @param[in] addr is byte offset addr for read from the flash. - * @param[in] buf is user for data buffer of flash read - * @param[in] len is byte length for read. - * - * @retval TLS_FLS_STATUS_OK if read sucsess - * @retval TLS_FLS_STATUS_EIO if read fail - * @retval TLS_FLS_STATUS_EPERM if flash driver module not beed installed - * @retval TLS_FLS_STATUS_ENODRV if the current spi flash driver not installed - * @retval TLS_FLS_STATUS_EINVAL if parameter error - * - * @note None - */ -int tls_spifls_read(u32 addr, u8 * buf, u32 len) -{ - int err; - u32 read_bytes; - struct tls_fls_drv *drv; - - if (spi_fls == NULL) - { - TLS_DBGPRT_ERR("flash driver module not beed installed!\n"); - return TLS_FLS_STATUS_EPERM; - } - - if (spi_fls->current_drv == NULL) - { - TLS_DBGPRT_ERR("the current spi flash driver not installed!\n"); - return TLS_FLS_STATUS_ENODRV; - } - - if ((addr >= spi_fls->current_drv->total_size) || (len == 0) - || (buf == NULL)) - { - return TLS_FLS_STATUS_EINVAL; - } - tls_os_sem_acquire(spi_fls->fls_lock, 0); - drv = spi_fls->current_drv; - read_bytes = - ((addr + len) > drv->total_size) ? (drv->total_size - addr) : len; - - err = TLS_FLS_STATUS_OK; - - err = drv->read(addr, buf, read_bytes); - tls_os_sem_release(spi_fls->fls_lock); - return err; -} - -int tls_spifls_fast_read(u32 addr, u8 * buf, u32 len) -{ - int err; - u32 read_bytes; - struct tls_fls_drv *drv; - - if (spi_fls == NULL) - { - TLS_DBGPRT_ERR("flash driver module not beed installed!\n"); - return TLS_FLS_STATUS_EPERM; - } - - if (spi_fls->current_drv == NULL) - { - TLS_DBGPRT_ERR("the current spi flash driver not installed!\n"); - return TLS_FLS_STATUS_ENODRV; - } - - if ((addr >= spi_fls->current_drv->total_size) || (len == 0) - || (buf == NULL)) - { - return TLS_FLS_STATUS_EINVAL; - } - if ((spi_fls->current_drv->flags & TLS_FLS_FLAG_FAST_READ) != - TLS_FLS_FLAG_FAST_READ) - { - return TLS_FLS_STATUS_ENOSUPPORT; - } - - drv = spi_fls->current_drv; - read_bytes = - ((addr + len) > drv->total_size) ? (drv->total_size - addr) : len; - - err = TLS_FLS_STATUS_OK; - - err = drv->fast_read(addr, buf, read_bytes); - - return err; -} - -int tls_spifls_page_write(u32 page, u8 * buf, u32 page_cnt) -{ - int err; - u32 write_pages; - u32 i; - struct tls_fls_drv *drv; - - if (spi_fls == NULL) - { - TLS_DBGPRT_ERR("flash driver module not beed installed!\n"); - return TLS_FLS_STATUS_EPERM; - } - - if (spi_fls->current_drv == NULL) - { - TLS_DBGPRT_ERR("the current spi flash driver not installed!\n"); - return TLS_FLS_STATUS_ENODRV; - } - - if ((page >= (spi_fls->current_drv->total_size / spi_fls->current_drv->page_size)) - || (page_cnt == 0) || (buf == NULL)) - { - return TLS_FLS_STATUS_EINVAL; - } - - drv = spi_fls->current_drv; - write_pages = ((page + page_cnt) > (drv->total_size / drv->page_size)) ? - ((drv->total_size / drv->page_size) -page) : page_cnt; - - err = TLS_FLS_STATUS_OK; - - for (i = 0; i < write_pages; i++) - { - err = drv->page_write(page + i, buf + i * drv->page_size); - if (err != TLS_FLS_STATUS_OK) - { - TLS_DBGPRT_ERR("flash page write fail(page %d)!\n", (page + i)); - break; - } - } - - return err; -} - -/** - * @brief This function is used to write data to the flash. - * - * @param[in] addr is byte offset addr for write to the flash - * @param[in] buf is the data buffer want to write to flash - * @param[in] len is the byte length want to write - * - * @retval TLS_FLS_STATUS_OK if write flash success - * @retval TLS_FLS_STATUS_EPERM if flash struct point is null - * @retval TLS_FLS_STATUS_ENODRV if flash driver is not installed - * @retval TLS_FLS_STATUS_EINVAL if argument is invalid - * @retval TLS_FLS_STATUS_EIO if io error - * @retval TLS_FLS_STATUS_ENOMEM if memory allocation fail - * - * @note None - */ -int tls_spifls_write(u32 addr, u8 * buf, u32 len) -{ - u8 *cache; - int err; - u32 sector_addr; - u32 sector_off; - u32 sector_remain; - u32 cntforFF; - u32 write_bytes; - u32 write_page = 0; - u32 i; - struct tls_fls_drv *drv; - - if (spi_fls == NULL) - { - TLS_DBGPRT_ERR("flash driver module not beed installed!\n"); - return TLS_FLS_STATUS_EPERM; - } - - if (spi_fls->current_drv == NULL) - { - TLS_DBGPRT_ERR("the current spi flash driver not installed!\n"); - return TLS_FLS_STATUS_ENODRV; - } - - if ((addr >= spi_fls->current_drv->total_size) || (len == 0) - || (buf == NULL)) - { - return TLS_FLS_STATUS_EINVAL; - } - tls_os_sem_acquire(spi_fls->fls_lock, 0); - drv = spi_fls->current_drv; - - err = TLS_FLS_STATUS_OK; - - cache = tls_mem_alloc(drv->sector_size); - if (cache == NULL) - { - tls_os_sem_release(spi_fls->fls_lock); - TLS_DBGPRT_ERR("allocate sector cache memory(%dB) fail!\n", - drv->sector_size); - return TLS_FLS_STATUS_ENOMEM; - } - - sector_addr = addr / drv->sector_size; //Section addr - sector_off = (addr % drv->sector_size); //Offset in section - sector_remain = drv->sector_size - sector_off; - write_bytes = len; - TLS_DBGPRT_FLASH_INFO("write to flash: sector address - %d, sector off - %x.\n", sector_addr, - sector_off); - - if(write_bytes <= sector_remain) - { - sector_remain = write_bytes; //Not bigger with remain size in section - } - while (1) - { - TLS_DBGPRT_FLASH_INFO("firstly, read the sector - %d to cache.\n", sector_addr); - err = drv->read(sector_addr * drv->sector_size, cache, drv->sector_size); - if (err != TLS_FLS_STATUS_OK) - { - TLS_DBGPRT_ERR("flash read fail(sector %d)!\n", sector_addr); - break; - } - - cntforFF = 0; - for(i = 0; i < sector_remain; i++) - { - if(cache[i + sector_off] == 0xFF) - { - cntforFF++; - } - cache[i + sector_off] = buf[i]; - } - - //If the flash address to be written is all 0xFF, then erase sector is not necessary; - if( cntforFF != sector_remain) - { - TLS_DBGPRT_FLASH_INFO("second, erase the sector - %d.\n", sector_addr); - err = drv->erase(sector_addr); - if (err != TLS_FLS_STATUS_OK) - { - TLS_DBGPRT_ERR("flash erase fail(sector %d)!\n", sector_addr); - break; - } - } - - if( (cntforFF != sector_remain ) || ((sector_off == 0) && (sector_remain == drv->sector_size))) - { - for(i = 0; i < (drv->sector_size / drv->page_size); i++) - { - err = drv->page_write(sector_addr * drv->sector_size / drv->page_size + i, &cache[i * drv->page_size]); - if (err != TLS_FLS_STATUS_OK) - { - TLS_DBGPRT_ERR("flash page write fail(page %d)!\n", i); - tls_mem_free(cache); - tls_os_sem_release(spi_fls->fls_lock); - return err; - } - } - } - else - { - write_page = (sector_off / drv->page_size) == 15 ? 16 : (sector_off + sector_remain) / drv->page_size + 1; - //As long as this sector is not erased in this round, we only program the changed pages instead of all of them. - for(i = (sector_off / drv->page_size); i < write_page; i++) - { - err = drv->page_write(sector_addr * drv->sector_size / drv->page_size + i, &cache[i * drv->page_size]); - if (err != TLS_FLS_STATUS_OK) - { - TLS_DBGPRT_ERR("flash page write fail(page %d)!\n", i); - tls_mem_free(cache); - tls_os_sem_release(spi_fls->fls_lock); - return err; - } - } - } - - if(write_bytes == sector_remain) - { - break; - } - else - { - sector_addr++; - sector_off = 0; - buf += sector_remain; - write_bytes -= sector_remain; - if(write_bytes > (drv->sector_size)) - sector_remain = drv->sector_size; - else - sector_remain = write_bytes; //Next section will finish - } - } - - tls_mem_free(cache); - tls_os_sem_release(spi_fls->fls_lock); - return err; -} - - -int tls_spifls_erase(u32 sector) -{ - int err; - struct tls_fls_drv *drv; - - if (spi_fls == NULL) - { - TLS_DBGPRT_ERR("flash driver module not beed installed!\n"); - return TLS_FLS_STATUS_EPERM; - } - - if (spi_fls->current_drv == NULL) - { - TLS_DBGPRT_ERR("the current spi flash driver not installed!\n"); - return TLS_FLS_STATUS_ENODRV; - } - - if (sector >= (spi_fls->current_drv->total_size / spi_fls->current_drv->sector_size)) - { - TLS_DBGPRT_ERR("the sector to be erase overflow!\n"); - return TLS_FLS_STATUS_EINVAL; - } - tls_os_sem_acquire(spi_fls->fls_lock, 0); - drv = spi_fls->current_drv; - - err = TLS_FLS_STATUS_OK; - - err = drv->erase(sector); - tls_os_sem_release(spi_fls->fls_lock); - return err; -} - -int tls_spifls_chip_erase(void) -{ - int err; - struct tls_fls_drv *drv; - - if (spi_fls == NULL) - { - TLS_DBGPRT_ERR("flash driver module not beed installed!\n"); - return TLS_FLS_STATUS_EPERM; - } - - if (spi_fls->current_drv == NULL) - { - TLS_DBGPRT_ERR("the current spi flash driver not installed!\n"); - return TLS_FLS_STATUS_ENODRV; - } - - drv = spi_fls->current_drv; - - err = TLS_FLS_STATUS_OK; - - err = drv->chip_erase(); - - return err; -} - -int tls_spifls_get_param(u8 type, void *param) -{ - int err; - struct tls_fls_drv *drv; - - if (spi_fls == NULL) - { - TLS_DBGPRT_ERR("flash driver module not beed installed!\n"); - return TLS_FLS_STATUS_EPERM; - } - - if (spi_fls->current_drv == NULL) - { - TLS_DBGPRT_ERR("the current spi flash driver not installed!\n"); - return TLS_FLS_STATUS_ENODRV; - } - - if (param == NULL) - { - return TLS_FLS_STATUS_EINVAL; - } - tls_os_sem_acquire(spi_fls->fls_lock, 0); - drv = spi_fls->current_drv; - err = TLS_FLS_STATUS_OK; - switch (type) - { - case TLS_FLS_PARAM_TYPE_ID: - *((u32 *) param) = drv->id; - break; - - case TLS_FLS_PARAM_TYPE_SIZE: - *((u32 *) param) = drv->total_size; - break; - - case TLS_FLS_PARAM_TYPE_PAGE_SIZE: - *((u32 *) param) = drv->page_size; - break; - - case TLS_FLS_PARAM_TYPE_PROG_SIZE: - *((u32 *) param) = drv->program_size; - break; - - case TLS_FLS_PARAM_TYPE_SECTOR_SIZE: - *((u32 *) param) = drv->sector_size; - break; - - default: - TLS_DBGPRT_WARNING("invalid parameter ID!\n"); - err = TLS_FLS_STATUS_EINVAL; - break; - } - tls_os_sem_release(spi_fls->fls_lock); - return err; -} - -int tls_spifls_drv_register(struct tls_fls_drv *fls_drv) -{ - u32 cpu_sr; - struct tls_fls_drv *drv; - - if (fls_drv == NULL) - { - TLS_DBGPRT_ERR("flash driver module not beed installed!\n"); - return TLS_FLS_STATUS_EINVAL; - } - - dl_list_for_each(drv, &spi_fls->fls_drvs, struct tls_fls_drv, drv_list) - { - if (drv->id == fls_drv->id) - { - TLS_DBGPRT_WARNING - ("corresponding spi flash driver has registered!\n"); - return TLS_FLS_STATUS_EEXIST; - } - } - - cpu_sr = tls_os_set_critical(); - dl_list_add_tail((struct dl_list *) &spi_fls->fls_drvs, - (struct dl_list *) &fls_drv->drv_list); - tls_os_release_critical(cpu_sr); - - TLS_DBGPRT_FLASH_INFO("the spi flash driver is registered successfully!\n"); - - return TLS_FLS_STATUS_OK; -} - -int tls_spifls_drv_unregister(struct tls_fls_drv *fls_drv) -{ - TLS_DBGPRT_WARNING - ("unregister spi flash driver operation is not supported!\n"); - return TLS_FLS_STATUS_EPERM; -} - -int tls_spifls_probe(void) -{ - int err; - u32 id; - struct tls_fls_drv *drv; - - if (spi_fls == NULL) - { - TLS_DBGPRT_ERR("flash driver module not beed installed!\n"); - return TLS_FLS_STATUS_EPERM; - } - if (spi_fls->current_drv != NULL) - { - TLS_DBGPRT_ERR("the current spi flash has fount the matched driver!\n"); - return TLS_FLS_STATUS_EBUSY; - } - - TLS_DBGPRT_FLASH_INFO("try to read the current spi flash ID.\n"); - err = tls_spifls_read_id(&id); - if (err != TLS_FLS_STATUS_OK) - { - return err; - } - - TLS_DBGPRT_FLASH_INFO("current spi flash ID - 0x%x.\n", id); - - dl_list_for_each(drv, &spi_fls->fls_drvs, struct tls_fls_drv, drv_list) - { - err = drv->probe(id); - if (err != TLS_FLS_STATUS_OK) - { - return err; - } - - tls_spi_setup(drv->mode, drv->cs_active, drv->clock); - - TLS_DBGPRT_FLASH_INFO("matched the spi flash driver.\n"); - spi_fls->current_drv = drv; - break; - } - - if (spi_fls->current_drv == NULL) - { - TLS_DBGPRT_WARNING("not found the matched spi flash driver!\n"); - return TLS_FLS_STATUS_ENODRV; - } - - return TLS_FLS_STATUS_OK; -} - -int tls_spifls_init(void) -{ - struct tls_fls *fls; - int err; - - if (spi_fls != NULL) - { - TLS_DBGPRT_ERR("flash driver module has been installed!\n"); - return TLS_FLS_STATUS_EBUSY; - } - - fls = (struct tls_fls *) tls_mem_alloc(sizeof(struct tls_fls)); - if (fls == NULL) - { - TLS_DBGPRT_ERR("allocate @spi_fls fail!\n"); - return TLS_FLS_STATUS_ENOMEM; - } - - memset(fls, 0, sizeof(*fls)); - dl_list_init((struct dl_list *) &fls->fls_drvs); - err = tls_os_sem_create(&fls->fls_lock, 1); - if (err != TLS_OS_SUCCESS) - { - tls_mem_free(fls); - TLS_DBGPRT_ERR("create semaphore @fls_lock fail!\n"); - return TLS_FLS_STATUS_ENOMEM; - } - spi_fls = fls; - - tls_spifls_drv_install(); - - return TLS_FLS_STATUS_OK; -} - -int tls_spifls_exit(void) -{ - TLS_DBGPRT_FLASH_INFO("Not support flash driver module uninstalled!\n"); - return TLS_FLS_STATUS_EPERM; -} - diff --git a/ninlight-w600/sdk/Platform/Drivers/flash/wm_fls_gd25qxx.c b/ninlight-w600/sdk/Platform/Drivers/flash/wm_fls_gd25qxx.c deleted file mode 100644 index 625023c..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/flash/wm_fls_gd25qxx.c +++ /dev/null @@ -1,307 +0,0 @@ -/** - * @file wm_fls_gd25qxx.c - * - * @brief gd25qxx flash Driver Module - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#include -#include -#include "wm_type_def.h" -#include "wm_flash.h" -#include "wm_hostspi.h" -#include "wm_fls_gd25qxx.h" -#include "wm_debug.h" -#include "wm_gpio.h" - -static int tls_spifls_drv_read(u32 addr, u8 * buf, u32 len); -static int tls_spifls_drv_fast_read(u32 addr, u8 * buf, u32 len); -static int tls_spifls_drv_page_write(u32 page, u8 * buf); -static int tls_spifls_drv_erase(u32 sector); -static int tls_spifls_drv_chip_erase(void); -static int tls_spifls_drv_probe(u32 id); -static void tls_spifls_drv_remove(void); - -static struct tls_fls_drv exspi_fls = { - .drv_list = {NULL, NULL}, - .clock = SPI_SCLK, - .mode = TLS_SPI_MODE_0, - .cs_active = TLS_SPI_CS_LOW, - .flags = 0, - .read = tls_spifls_drv_read, - .fast_read = tls_spifls_drv_fast_read, - .page_write = tls_spifls_drv_page_write, - .erase = tls_spifls_drv_erase, - .chip_erase = tls_spifls_drv_chip_erase, - .probe = tls_spifls_drv_probe, - .remove = tls_spifls_drv_remove -}; - -static struct tls_fls_drv *exspifls_drv = NULL; - - -static unsigned int swap32(unsigned int v) -{ - return ((v & 0xff) << 24) | ((v & 0xff00) << 8) | - ((v & 0xff0000) >> 8) | (v >> 24); -} - -static int tls_spifls_drv_write_enable(void) -{ - u8 cmd; - int err; - - cmd = EXSPIFLASH_WRITE_ENABLE; - - err = tls_spi_write((const u8 *) &cmd, 1); - if (err != TLS_SPI_STATUS_OK) - { - return TLS_FLS_STATUS_EIO; - } - - return TLS_FLS_STATUS_OK; -} - -static int tls_spifls_drv_wait_write_enable(void) -{ - u8 cmd; - u8 sr; - int err; - - cmd = EXSPIFLASH_READ_SR1; - sr = 0; - do - { - err = tls_spi_read_with_cmd((const u8 *) &cmd, 1, &sr, 1); - if (err != TLS_SPI_STATUS_OK) - { - return TLS_FLS_STATUS_EIO; - } - - if (sr & FLASH_STATUS_WEL) - { - break; - } - } - while (1); - - return TLS_FLS_STATUS_OK; -} - -static int tls_spifls_drv_wait_flash_ready(void) -{ - u8 cmd; - u8 sr; - int err; - - cmd = EXSPIFLASH_READ_SR1; - sr = 0; - do - { - err = tls_spi_read_with_cmd((const u8 *) &cmd, 1, &sr, 1); - if (err != TLS_SPI_STATUS_OK) - { - return TLS_FLS_STATUS_EIO; - } - - if ((sr & FLASH_STATUS_BUSY) == 0x00) - { - break; - } - } - while (1); - - return TLS_FLS_STATUS_OK; -} - -static int tls_spifls_drv_read(u32 addr, u8 * buf, u32 len) -{ - u32 cmd; - int err; - - cmd = 0; - cmd |= EXSPIFLASH_DATA_READ; - cmd |= swap32(addr) & 0xffffff00; - err = tls_spi_read_with_cmd((const u8 *) &cmd, 4, buf, len); - if (err != TLS_SPI_STATUS_OK) - { - return TLS_FLS_STATUS_EIO; - } - - return TLS_FLS_STATUS_OK; -} - -static int tls_spifls_drv_fast_read(u32 addr, u8 * buf, u32 len) -{ - return TLS_FLS_STATUS_ENOSUPPORT; -} - -static int tls_spifls_drv_page_write(u32 page, u8 * buf) -{ - u32 cmd; - int err; - - err = tls_spifls_drv_write_enable(); - if (err != TLS_SPI_STATUS_OK) - { - return TLS_FLS_STATUS_EIO; - } - - err = tls_spifls_drv_wait_write_enable(); - if (err != TLS_SPI_STATUS_OK) - { - return TLS_FLS_STATUS_EIO; - } - - cmd = 0; - cmd |= EXSPIFLASH_PAGE_PROGRAM; - cmd |= swap32(page * exspifls_drv->page_size) & 0xffffff00; - err = tls_spi_write_with_cmd((const u8 *) &cmd, 4, (const u8 *) buf, - exspifls_drv->page_size); - if (err != TLS_SPI_STATUS_OK) - { - return TLS_FLS_STATUS_EIO; - } - - err = tls_spifls_drv_wait_flash_ready(); - if (err != TLS_SPI_STATUS_OK) - { - return TLS_FLS_STATUS_EIO; - } - - return TLS_FLS_STATUS_OK; -} - -static int tls_spifls_drv_erase(u32 sector) -{ - u32 cmd; - int err; - - err = tls_spifls_drv_write_enable(); - if (err != TLS_SPI_STATUS_OK) - { - return TLS_FLS_STATUS_EIO; - } - err = tls_spifls_drv_wait_write_enable(); - if (err != TLS_SPI_STATUS_OK) - { - return TLS_FLS_STATUS_EIO; - } - cmd = 0; - cmd |= EXSPIFLASH_SECTOR_ERASE; - cmd |= swap32(sector * exspifls_drv->sector_size) & 0xffffff00; - err = tls_spi_write((const u8 *) &cmd, 4); - if (err != TLS_SPI_STATUS_OK) - { - return TLS_FLS_STATUS_EIO; - } - tls_os_time_delay(6); - err = tls_spifls_drv_wait_flash_ready(); - if (err != TLS_SPI_STATUS_OK) - { - return TLS_FLS_STATUS_EIO; - } - return TLS_FLS_STATUS_OK; -} - -static int tls_spifls_drv_chip_erase(void) -{ - u8 cmd; - int err; - - err = tls_spifls_drv_write_enable(); - if (err != TLS_SPI_STATUS_OK) - { - return TLS_FLS_STATUS_EIO; - } - - err = tls_spifls_drv_wait_write_enable(); - if (err != TLS_SPI_STATUS_OK) - { - return TLS_FLS_STATUS_EIO; - } - - cmd = EXSPIFLASH_CHIP_ERASE; - err = tls_spi_write((const u8 *) &cmd, 1); - if (err != TLS_SPI_STATUS_OK) - { - return TLS_FLS_STATUS_EIO; - } - - err = tls_spifls_drv_wait_flash_ready(); - if (err != TLS_SPI_STATUS_OK) - { - return TLS_FLS_STATUS_EIO; - } - - return TLS_FLS_STATUS_OK; -} - -static int tls_spifls_drv_probe(u32 id) -{ -// int i = 0; - - - if (!id) - { - return TLS_FLS_STATUS_EINVAL; - } - - exspi_fls.id = id; - if ((id>>16)&0xFF) - { - exspi_fls.total_size = 1 << (id>>16); - }else{ - exspi_fls.total_size = FLASH_TOTAL_SIZE; /*1MByte*/ - } - - exspi_fls.page_size = PAGE_SIZE; - exspi_fls.program_size = PROGRAM_SIZE; - exspi_fls.sector_size = SECTOR_SIZE; - - - exspifls_drv = &exspi_fls; - return TLS_FLS_STATUS_OK; -} - -static void tls_spifls_drv_remove(void) -{ - exspifls_drv = NULL; -} - - -/** - * @brief This function is used to install gd25qxx driver. - * - * @param[in] None - * - * @retval TLS_FLS_STATUS_OK if write flash success - * @retval TLS_FLS_STATUS_EPERM if flash struct point is null - * @retval TLS_FLS_STATUS_ENODRV if flash driver is not installed - * @retval TLS_FLS_STATUS_EINVAL if argument is invalid - * @retval TLS_FLS_STATUS_EIO if io error - * @retval TLS_FLS_STATUS_EEXIST if driver is already existed - * - * @note None - */ -int tls_spifls_drv_install(void) -{ - int err; - extern int tls_spifls_probe(void); - extern int tls_spifls_drv_register(struct tls_fls_drv *fls_drv); - - err = tls_spifls_drv_register((struct tls_fls_drv *) &exspi_fls); - if (err == TLS_FLS_STATUS_EEXIST) - { - return err; - } - TLS_DBGPRT_INFO("register the spi flash driver - %d.\n", err); - - err = tls_spifls_probe(); - TLS_DBGPRT_INFO("probe spi flash - %d.\n", err); - - return err; -} diff --git a/ninlight-w600/sdk/Platform/Drivers/gpio/wm_gpio.c b/ninlight-w600/sdk/Platform/Drivers/gpio/wm_gpio.c deleted file mode 100644 index 45f92be..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/gpio/wm_gpio.c +++ /dev/null @@ -1,411 +0,0 @@ -/** - * @file wm_gpio.c - * - * @brief GPIO Driver Module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#include "wm_gpio.h" -#include "wm_regs.h" -#include "wm_irq.h" -#include "wm_osal.h" -#include "tls_common.h" - -struct gpio_irq_context{ - tls_gpio_irq_callback callback; - void *arg; -}; - - -static struct gpio_irq_context gpio_context[WM_IO_PB_30 - WM_IO_PA_00 + 1] = {{0,0}}; - - -void GPIOA_IRQHandler(void) -{ - u8 i = 0; - u8 found = 0; - u32 reg = 0; - - reg = tls_reg_read32(HR_GPIO_MIS); - - for (i = 0; i <= WM_IO_PA_15; i++) - { - if (reg & BIT(i)) - { - found = 1; - break; - } - } - - if (found) - { - if (NULL != gpio_context[i].callback) - gpio_context[i].callback(gpio_context[i].arg); - } - return; - -} - -void GPIOB_IRQHandler(void) - { - u8 i = 0; - u8 found = 0; - u32 reg = 0; - - reg = tls_reg_read32(HR_GPIO_MIS + TLS_IO_AB_OFFSET); - - - for (i = WM_IO_PB_00; i <= WM_IO_PB_31; i++) - { - if (reg & BIT(i - WM_IO_PB_00)) - { - found = 1; - break; - } - } - - if (found) - { - if (NULL != gpio_context[i].callback) - gpio_context[i].callback(gpio_context[i].arg); - } - - return; -} - -/** - * @brief This function is used to config gpio function - * - * @param[in] gpio_pin gpio pin num - * @param[in] dir gpio direction - * @param[in] attr gpio attribute - * - * @return None - * - * @note - * All gpio's attribute can only be set as WM_GPIO_ATTR_FLOATING or WM_GPIO_ATTR_PULLHIGH on W600/W60X. - */ -void tls_gpio_cfg(enum tls_io_name gpio_pin, enum tls_gpio_dir dir, enum tls_gpio_attr attr) -{ - u8 pin; - u16 offset; - - if (gpio_pin >= WM_IO_PB_00) - { - pin = gpio_pin - WM_IO_PB_00; - offset = TLS_IO_AB_OFFSET; - } - else - { - pin = gpio_pin; - offset = 0; - } - - /* enable gpio function */ - tls_io_cfg_set(gpio_pin, WM_IO_OPT5_GPIO); - - /* gpio direction */ - if (WM_GPIO_DIR_OUTPUT == dir) - { - tls_reg_write32(HR_GPIO_DIR + offset, tls_reg_read32(HR_GPIO_DIR + offset) | BIT(pin)); /* 1 set output */ - } - else if (WM_GPIO_DIR_INPUT == dir) - { - tls_reg_write32(HR_GPIO_DIR + offset, tls_reg_read32(HR_GPIO_DIR + offset) & (~BIT(pin))); /* 0 set input */ - } - - /* gpio pull attribute */ - if (WM_GPIO_ATTR_FLOATING == attr) - { - tls_reg_write32(HR_GPIO_PULL_EN + offset, tls_reg_read32(HR_GPIO_PULL_EN + offset) | BIT(pin)); /* 1 disable pull */ - } - else if (WM_GPIO_ATTR_PULLHIGH == attr) - { - tls_reg_write32(HR_GPIO_PULL_EN + offset, tls_reg_read32(HR_GPIO_PULL_EN + offset) & (~BIT(pin))); /* 0 enable pull */ - } -} - -/** - * @brief This function is used to read gpio status - * - * @param[in] gpio_pin gpio pin num - * - * @retval 0 low level - * @retval 1 high level - * - * @note None - */ -u8 tls_gpio_read(enum tls_io_name gpio_pin) -{ - u32 reg_en; - u32 reg; - u8 pin; - u16 offset; - - if (gpio_pin >= WM_IO_PB_00) - { - pin = gpio_pin - WM_IO_PB_00; - offset = TLS_IO_AB_OFFSET; - } - else - { - pin = gpio_pin; - offset = 0; - } - - reg_en = tls_reg_read32(HR_GPIO_DATA_EN + offset); - tls_reg_write32(HR_GPIO_DATA_EN + offset, reg_en | (1 << pin)); - reg = tls_reg_read32(HR_GPIO_DATA + offset); - tls_reg_write32(HR_GPIO_DATA_EN + offset, reg_en); - if(reg & (0x1 << pin)) - return 1; - else - return 0; -} - -/** - * @brief This function is used to modify gpio status - * - * @param[in] gpio_pin gpio pin num - * @param[in] value power level - * 0: low level - * 1: high level - * - * @return None - * - * @note None - */ -void tls_gpio_write(enum tls_io_name gpio_pin, u8 value) -{ - u32 cpu_sr = 0; - u32 reg; - u32 reg_en; - u8 pin; - u16 offset; - - if (gpio_pin >= WM_IO_PB_00) - { - pin = gpio_pin - WM_IO_PB_00; - offset = TLS_IO_AB_OFFSET; - } - else - { - pin = gpio_pin; - offset = 0; - } - - - cpu_sr = tls_os_set_critical(); - - reg_en = tls_reg_read32(HR_GPIO_DATA_EN + offset); - tls_reg_write32(HR_GPIO_DATA_EN + offset, reg_en | (1 << pin)); - - reg = tls_reg_read32(HR_GPIO_DATA + offset); - if(value) - tls_reg_write32(HR_GPIO_DATA + offset, reg | (1 << pin)); /* write high */ - else - tls_reg_write32(HR_GPIO_DATA + offset, reg & (~(1 << pin)));/* write low */ - - tls_reg_write32(HR_GPIO_DATA_EN + offset, reg_en); - - tls_os_release_critical(cpu_sr); -} - -/** - * @brief This function is used to config gpio interrupt - * - * @param[in] gpio_pin gpio pin num - * @param[in] mode interrupt trigger type - * - * @return None - * - * @note None - */ -void tls_gpio_irq_enable(enum tls_io_name gpio_pin, enum tls_gpio_irq_trig mode) -{ - u32 reg; - u8 pin; - u16 offset; - u8 vec_no; - - if (gpio_pin >= WM_IO_PB_00) - { - pin = gpio_pin - WM_IO_PB_00; - offset = TLS_IO_AB_OFFSET; - vec_no = GPIOB_INT; - } - else - { - pin = gpio_pin; - offset = 0; - vec_no = GPIO_INT; - } - switch(mode) - { - case WM_GPIO_IRQ_TRIG_RISING_EDGE: - reg = tls_reg_read32(HR_GPIO_IS + offset); - reg &= (~(0x1 << pin)); - tls_reg_write32(HR_GPIO_IS + offset, reg); /* 0 edge trigger */ - reg = tls_reg_read32(HR_GPIO_IBE + offset); - reg &= (~(0x1 << pin)); - tls_reg_write32(HR_GPIO_IBE + offset, reg); /* 0 edge trigger */ - reg = tls_reg_read32(HR_GPIO_IEV + offset); - reg |= (0x1 << pin); - tls_reg_write32(HR_GPIO_IEV + offset, reg); /* 1 rising edge trigger */ - break; - case WM_GPIO_IRQ_TRIG_FALLING_EDGE: - reg = tls_reg_read32(HR_GPIO_IS + offset); - reg &= (~(0x1 << pin)); - tls_reg_write32(HR_GPIO_IS + offset, reg); /* 0 edge trigger */ - reg = tls_reg_read32(HR_GPIO_IBE + offset); - reg &= (~(0x1 << pin)); - tls_reg_write32(HR_GPIO_IBE + offset, reg); /* 0 edge trigger */ - reg = tls_reg_read32(HR_GPIO_IEV + offset); - reg &= (~(0x1 << pin)); - tls_reg_write32(HR_GPIO_IEV + offset, reg); /* 0 falling edge trigger */ - break; - case WM_GPIO_IRQ_TRIG_DOUBLE_EDGE: - reg = tls_reg_read32(HR_GPIO_IS + offset); - tls_reg_write32(HR_GPIO_IS + offset, reg & (~(0x1 << pin))); /* 0 edge trigger */ - reg = tls_reg_read32(HR_GPIO_IBE + offset); - tls_reg_write32(HR_GPIO_IBE + offset, reg | (0x1 << pin)); /* 1 double edge trigger */ - break; - case WM_GPIO_IRQ_TRIG_HIGH_LEVEL: - reg = tls_reg_read32(HR_GPIO_IS + offset); - tls_reg_write32(HR_GPIO_IS + offset, reg | (0x1 << pin)); /* 1 level trigger */ - reg = tls_reg_read32(HR_GPIO_IEV + offset); - tls_reg_write32(HR_GPIO_IEV + offset, reg | (0x1 << pin)); /* 1 high level trigger */ - break; - case WM_GPIO_IRQ_TRIG_LOW_LEVEL: - reg = tls_reg_read32(HR_GPIO_IS + offset); - tls_reg_write32(HR_GPIO_IS + offset, reg | (0x1 << pin)); /* 1 level trigger */ - reg = tls_reg_read32(HR_GPIO_IEV + offset); - tls_reg_write32(HR_GPIO_IEV + offset, reg & (~(0x1 << pin))); /* 0 low level trigger */ - break; - } - - reg = tls_reg_read32(HR_GPIO_IE + offset); - reg |= (0x1 << pin); - tls_reg_write32(HR_GPIO_IE + offset, reg); /* enable interrupt */ - tls_irq_enable(vec_no); -} - -/** - * @brief This function is used to disable gpio interrupt - * - * @param[in] gpio_pin gpio pin num - * - * @return None - * - * @note None - */ -void tls_gpio_irq_disable(enum tls_io_name gpio_pin) -{ - u32 reg; - u8 pin; - u16 offset; - - if (gpio_pin >= WM_IO_PB_00) - { - pin = gpio_pin - WM_IO_PB_00; - offset = TLS_IO_AB_OFFSET; - } - else - { - pin = gpio_pin; - offset = 0; - } - - reg = tls_reg_read32(HR_GPIO_IE + offset); - tls_reg_write32(HR_GPIO_IE + offset, reg & (~(0x1 << pin))); /* disable interrupt */ - tls_irq_disable(GPIO_INT); -} - -/** - * @brief This function is used to get gpio interrupt status - * - * @param[in] gpio_pin gpio pin num - * - * @retval 0 no interrupt happened - * @retval 1 interrupt happened - * - * @note None - */ -u8 tls_get_gpio_irq_status(enum tls_io_name gpio_pin) -{ - u32 reg; - u8 pin; - u16 offset; - - if (gpio_pin >= WM_IO_PB_00) - { - pin = gpio_pin - WM_IO_PB_00; - offset = TLS_IO_AB_OFFSET; - } - else - { - pin = gpio_pin; - offset = 0; - } - - reg = tls_reg_read32(HR_GPIO_RIS + offset); - if(reg & (0x1 << pin)) - return 1; - else - return 0; -} - -/** - * @brief This function is used to clear gpio interrupt flag - * - * @param[in] gpio_pin gpio pin num - * - * @return None - * - * @note None - */ -void tls_clr_gpio_irq_status(enum tls_io_name gpio_pin) -{ - u32 reg; - u8 pin; - u16 offset; - - if (gpio_pin >= WM_IO_PB_00) - { - pin = gpio_pin - WM_IO_PB_00; - offset = TLS_IO_AB_OFFSET; - } - else - { - pin = gpio_pin; - offset = 0; - } - - reg = tls_reg_read32(HR_GPIO_IC + offset); - tls_reg_write32(HR_GPIO_IC + offset, reg | (0x1 << pin)); /* 1 clear interrupt status */ -} - -/** - * @brief This function is used to register gpio interrupt - * - * @param[in] gpio_pin gpio pin num - * @param[in] callback the gpio interrupt call back function - * @param[in] arg parammeter for the callback - * - * @return None - * - * @note - * gpio callback function is called in interrupt, - * so can not operate the critical data in the callback fuuction, - * recommendation to send messages to other tasks to operate it. - */ -void tls_gpio_isr_register(enum tls_io_name gpio_pin, - tls_gpio_irq_callback callback, - void *arg) -{ - gpio_context[gpio_pin].callback = callback; - gpio_context[gpio_pin].arg = arg; -} - diff --git a/ninlight-w600/sdk/Platform/Drivers/gpio/wm_gpio_afsel.c b/ninlight-w600/sdk/Platform/Drivers/gpio/wm_gpio_afsel.c deleted file mode 100644 index 1d1f93c..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/gpio/wm_gpio_afsel.c +++ /dev/null @@ -1,1012 +0,0 @@ -/** - * @file wm_gpio.c - * - * @brief GPIO Driver Module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#include "wm_gpio.h" -#include "wm_regs.h" -#include "wm_irq.h" -#include "wm_osal.h" -#include "tls_common.h" -#include "wm_gpio_afsel.h" -#include "wm_debug.h" -#include "wm_pmu.h" - -void wm_hspi_gpio_config(uint8_t numsel) -{ - switch(numsel) - { - case 0: - tls_io_cfg_set(WM_IO_PB_14, WM_IO_OPTION1); - tls_io_cfg_set(WM_IO_PB_15, WM_IO_OPTION1); - tls_io_cfg_set(WM_IO_PB_16, WM_IO_OPTION1); - tls_io_cfg_set(WM_IO_PB_17, WM_IO_OPTION1); - tls_io_cfg_set(WM_IO_PB_18, WM_IO_OPTION1); - break; - - case 1: - tls_io_cfg_set(WM_IO_PB_08, WM_IO_OPTION2); - tls_io_cfg_set(WM_IO_PB_09, WM_IO_OPTION2); - tls_io_cfg_set(WM_IO_PB_10, WM_IO_OPTION2); - tls_io_cfg_set(WM_IO_PB_11, WM_IO_OPTION2); - tls_io_cfg_set(WM_IO_PB_12, WM_IO_OPTION2); - break; - - default: - TLS_DBGPRT_ERR("highspeed spi gpio config error!"); - break; - } -} - -void wm_spi_ck_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_01: - tls_io_cfg_set(WM_IO_PA_01, WM_IO_OPTION3); - break; - - case WM_IO_PB_16: - tls_io_cfg_set(WM_IO_PB_16, WM_IO_OPTION3); - break; - - case WM_IO_PB_27: - tls_io_cfg_set(WM_IO_PB_27, WM_IO_OPTION1); - break; - - case WM_IO_PA_11: - tls_io_cfg_set(WM_IO_PA_11, WM_IO_OPTION4); - break; - - default: - TLS_DBGPRT_ERR("spi ck afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_LSPI); -} - -void wm_spi_cs_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_02: - tls_io_cfg_set(WM_IO_PA_02, WM_IO_OPTION3); - break; - - case WM_IO_PB_15: - tls_io_cfg_set(WM_IO_PB_15, WM_IO_OPTION3); - break; - - case WM_IO_PB_00: - tls_io_cfg_set(WM_IO_PB_00, WM_IO_OPTION1); - break; - - case WM_IO_PB_07: - tls_io_cfg_set(WM_IO_PB_07, WM_IO_OPTION4); - break; - - case WM_IO_PA_12: - tls_io_cfg_set(WM_IO_PA_12, WM_IO_OPTION4); - break; - - default: - TLS_DBGPRT_ERR("spi cs afsel config error!"); - break; - } -} - - -void wm_spi_di_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_03: - tls_io_cfg_set(WM_IO_PA_03, WM_IO_OPTION3); - break; - - case WM_IO_PB_17: - tls_io_cfg_set(WM_IO_PB_17, WM_IO_OPTION3); - break; - - case WM_IO_PB_01: - tls_io_cfg_set(WM_IO_PB_01, WM_IO_OPTION1); - break; - - case WM_IO_PA_05: - tls_io_cfg_set(WM_IO_PA_05, WM_IO_OPTION3); - break; - - case WM_IO_PA_10: - tls_io_cfg_set(WM_IO_PA_10, WM_IO_OPTION4); - break; - - default: - TLS_DBGPRT_ERR("spi di afsel config error!"); - break; - } -} - -void wm_spi_do_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PB_18: - tls_io_cfg_set(WM_IO_PB_18, WM_IO_OPTION3); - break; - - case WM_IO_PB_02: - tls_io_cfg_set(WM_IO_PB_02, WM_IO_OPTION1); - break; - - case WM_IO_PA_04: - tls_io_cfg_set(WM_IO_PA_04, WM_IO_OPTION3); - break; - - case WM_IO_PA_09: - tls_io_cfg_set(WM_IO_PA_09, WM_IO_OPTION4); - break; - - case WM_IO_PA_10: - tls_io_cfg_set(WM_IO_PA_10, WM_IO_OPTION4); - break; - - default: - TLS_DBGPRT_ERR("spi do afsel config error!"); - break; - } -} - -void wm_sdio_config(uint8_t numsel) -{ - switch(numsel) - { - case 0: - tls_io_cfg_set(WM_IO_PB_08, WM_IO_OPTION3); - tls_io_cfg_set(WM_IO_PB_09, WM_IO_OPTION3); - tls_io_cfg_set(WM_IO_PB_10, WM_IO_OPTION3); - tls_io_cfg_set(WM_IO_PB_11, WM_IO_OPTION3); - tls_io_cfg_set(WM_IO_PB_12, WM_IO_OPTION3); - tls_bitband_write(HR_GPIOB_DATA_PULLEN, 8, 0); - tls_bitband_write(HR_GPIOB_DATA_PULLEN, 9, 0); - tls_bitband_write(HR_GPIOB_DATA_PULLEN, 10, 0); - tls_bitband_write(HR_GPIOB_DATA_PULLEN, 11, 0); - tls_bitband_write(HR_GPIOB_DATA_PULLEN, 12, 0); - break; - - default: - TLS_DBGPRT_ERR("sdio afsel config error!"); - break; - } -} - -void wm_sdio_cmd_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_06: - tls_io_cfg_set(WM_IO_PA_06, WM_IO_OPTION3); - tls_bitband_write(HR_GPIOA_DATA_PULLEN, 6, 0); - break; - - case WM_IO_PB_07: - tls_io_cfg_set(WM_IO_PB_07, WM_IO_OPTION3); - tls_bitband_write(HR_GPIOB_DATA_PULLEN, 7, 0); - break; - - case WM_IO_PB_13: - tls_io_cfg_set(WM_IO_PB_13, WM_IO_OPTION4); - tls_bitband_write(HR_GPIOB_DATA_PULLEN, 13, 0); - break; - - default: - TLS_DBGPRT_ERR("sdio cmd afsel config error!"); - break; - } -} - -void wm_uart0_tx_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_04: - tls_io_cfg_set(WM_IO_PA_04, WM_IO_OPTION1); - break; - - case WM_IO_PA_08: - tls_io_cfg_set(WM_IO_PA_08, WM_IO_OPTION3); - break; - - case WM_IO_PB_07: - tls_io_cfg_set(WM_IO_PB_07, WM_IO_OPTION2); - break; - - case WM_IO_PB_26: - tls_io_cfg_set(WM_IO_PB_26, WM_IO_OPTION2); - break; - - default: - TLS_DBGPRT_ERR("uart0 tx afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_UART0); -} - -void wm_uart0_rx_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_05: - tls_gpio_cfg(WM_IO_PA_05, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PA_05, WM_IO_OPTION1); - break; - - case WM_IO_PA_09: - tls_gpio_cfg(WM_IO_PA_09, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PA_09, WM_IO_OPTION3); - break; - - case WM_IO_PB_06: - tls_gpio_cfg(WM_IO_PB_06, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PB_06, WM_IO_OPTION2); - break; - - case WM_IO_PB_25: - tls_gpio_cfg(WM_IO_PB_25, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PB_25, WM_IO_OPTION2); - break; - - default: - TLS_DBGPRT_ERR("uart0 rx afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_UART0); -} - -void wm_uart0_rts_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_13: - tls_io_cfg_set(WM_IO_PA_13, WM_IO_OPTION1); - break; - - case WM_IO_PB_04: - tls_io_cfg_set(WM_IO_PB_04, WM_IO_OPTION2); - break; - - case WM_IO_PB_24: - tls_io_cfg_set(WM_IO_PB_24, WM_IO_OPTION2); - break; - - default: - TLS_DBGPRT_ERR("uart0 rts afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_UART0); -} - -void wm_uart0_cts_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_14: - tls_io_cfg_set(WM_IO_PA_14, WM_IO_OPTION1); - break; - - case WM_IO_PB_05: - tls_io_cfg_set(WM_IO_PB_05, WM_IO_OPTION2); - break; - - case WM_IO_PB_23: - tls_io_cfg_set(WM_IO_PB_23, WM_IO_OPTION2); - break; - - default: - TLS_DBGPRT_ERR("uart0 cts afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_UART0); -} - -void wm_uart1_tx_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PB_12: - tls_io_cfg_set(WM_IO_PB_12, WM_IO_OPTION1); - break; - - case WM_IO_PB_18: - tls_io_cfg_set(WM_IO_PB_18, WM_IO_OPTION4); - break; - - default: - TLS_DBGPRT_ERR("uart1 tx afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_UART1); -} - -void wm_uart1_rx_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PB_11: - tls_gpio_cfg(WM_IO_PB_11, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PB_11, WM_IO_OPTION1); - break; - - case WM_IO_PB_17: - tls_gpio_cfg(WM_IO_PB_17, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PB_17, WM_IO_OPTION4); - break; - - default: - TLS_DBGPRT_ERR("uart1 rx afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_UART1); -} - -void wm_uart1_rts_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PB_10: - tls_io_cfg_set(WM_IO_PB_10, WM_IO_OPTION1); - break; - - default: - TLS_DBGPRT_ERR("uart1 rts afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_UART1); -} - -void wm_uart1_cts_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PB_09: - tls_io_cfg_set(WM_IO_PB_09, WM_IO_OPTION1); - break; - - default: - TLS_DBGPRT_ERR("uart1 cts afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_UART1); -} - -void wm_uart2_tx_scio_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_01: - tls_io_cfg_set(WM_IO_PA_01, WM_IO_OPTION1); - break; - - case WM_IO_PA_11: - tls_io_cfg_set(WM_IO_PA_11, WM_IO_OPTION3); - break; - - case WM_IO_PB_02: - tls_io_cfg_set(WM_IO_PB_02, WM_IO_OPTION2); - break; - - case WM_IO_PB_20: - tls_io_cfg_set(WM_IO_PB_20, WM_IO_OPTION2); - break; - - default: - TLS_DBGPRT_ERR("uart2 tx afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_7816); -} - -void wm_uart2_rx_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_00: - tls_gpio_cfg(WM_IO_PA_00, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PA_00, WM_IO_OPTION1); - break; - - case WM_IO_PA_10: - tls_gpio_cfg(WM_IO_PA_10, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PA_10, WM_IO_OPTION3); - break; - - case WM_IO_PB_03: - tls_gpio_cfg(WM_IO_PB_03, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PB_03, WM_IO_OPTION2); - break; - - case WM_IO_PB_19: - tls_gpio_cfg(WM_IO_PB_19, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PB_19, WM_IO_OPTION2); - break; - - case WM_IO_PB_30: - tls_gpio_cfg(WM_IO_PB_30, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PB_30, WM_IO_OPTION1); - break; - - default: - TLS_DBGPRT_ERR("uart2 rx afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_7816); -} - -void wm_uart2_rts_scclk_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_02: - tls_io_cfg_set(WM_IO_PA_02, WM_IO_OPTION1); - break; - - case WM_IO_PA_12: - tls_io_cfg_set(WM_IO_PA_12, WM_IO_OPTION3); - break; - - case WM_IO_PB_01: - tls_io_cfg_set(WM_IO_PB_01, WM_IO_OPTION2); - break; - - case WM_IO_PB_21: - tls_io_cfg_set(WM_IO_PB_21, WM_IO_OPTION2); - break; - - case WM_IO_PB_06: - tls_io_cfg_set(WM_IO_PB_06, WM_IO_OPTION4); - break; - - default: - TLS_DBGPRT_ERR("uart2 rts afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_7816); -} - -void wm_uart2_cts_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_03: - tls_io_cfg_set(WM_IO_PA_03, WM_IO_OPTION1); - break; - - case WM_IO_PB_28: - tls_io_cfg_set(WM_IO_PB_28, WM_IO_OPTION2); - break; - - case WM_IO_PB_00: - tls_io_cfg_set(WM_IO_PB_00, WM_IO_OPTION2); - break; - - case WM_IO_PB_22: - tls_io_cfg_set(WM_IO_PB_22, WM_IO_OPTION2); - break; - - default: - TLS_DBGPRT_ERR("uart2 cts afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_7816); -} - -void wm_i2s_m_ck_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_04: - tls_io_cfg_set(WM_IO_PA_04, WM_IO_OPTION4); - break; - - case WM_IO_PA_08: - tls_io_cfg_set(WM_IO_PA_08, WM_IO_OPTION1); - break; - - case WM_IO_PB_08: - tls_io_cfg_set(WM_IO_PB_08, WM_IO_OPTION4); - break; - - default: - TLS_DBGPRT_ERR("i2s master ck afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_I2S); -} - -void wm_i2s_m_ws_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_13: - tls_io_cfg_set(WM_IO_PA_13, WM_IO_OPTION2); - break; - - case WM_IO_PA_09: - tls_io_cfg_set(WM_IO_PA_09, WM_IO_OPTION1); - break; - - case WM_IO_PB_10: - tls_io_cfg_set(WM_IO_PB_10, WM_IO_OPTION4); - break; - - default: - TLS_DBGPRT_ERR("i2s master ws afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_I2S); -} - -void wm_i2s_m_do_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_03: - tls_io_cfg_set(WM_IO_PA_03, WM_IO_OPTION4); - break; - - case WM_IO_PA_07: - tls_io_cfg_set(WM_IO_PA_07, WM_IO_OPTION1); - break; - - case WM_IO_PB_09: - tls_io_cfg_set(WM_IO_PB_09, WM_IO_OPTION4); - break; - - default: - TLS_DBGPRT_ERR("i2s master do afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_I2S); -} - -void wm_i2s_s_ck_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_15: - tls_io_cfg_set(WM_IO_PA_15, WM_IO_OPTION2); - break; - - case WM_IO_PA_11: - tls_io_cfg_set(WM_IO_PA_11, WM_IO_OPTION1); - break; - - case WM_IO_PB_15: - tls_io_cfg_set(WM_IO_PB_15, WM_IO_OPTION4); - break; - - case WM_IO_PB_04: - tls_io_cfg_set(WM_IO_PB_04, WM_IO_OPTION4); - break; - - default: - TLS_DBGPRT_ERR("i2s slave ck afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_I2S); -} - -void wm_i2s_s_ws_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_06: - tls_io_cfg_set(WM_IO_PA_06, WM_IO_OPTION2); - break; - - case WM_IO_PA_12: - tls_io_cfg_set(WM_IO_PA_12, WM_IO_OPTION1); - break; - - case WM_IO_PB_16: - tls_io_cfg_set(WM_IO_PB_16, WM_IO_OPTION4); - break; - - case WM_IO_PB_05: - tls_io_cfg_set(WM_IO_PB_05, WM_IO_OPTION4); - break; - - default: - TLS_DBGPRT_ERR("i2s slave ws afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_I2S); -} - -void wm_i2s_s_di_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_14: - tls_io_cfg_set(WM_IO_PA_14, WM_IO_OPTION2); - break; - - case WM_IO_PA_10: - tls_io_cfg_set(WM_IO_PA_10, WM_IO_OPTION1); - break; - - case WM_IO_PB_14: - tls_io_cfg_set(WM_IO_PB_14, WM_IO_OPTION4); - break; - - case WM_IO_PB_03: - tls_io_cfg_set(WM_IO_PB_03, WM_IO_OPTION4); - break; - - default: - TLS_DBGPRT_ERR("i2s slave di afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_I2S); -} - -void wm_i2s_mclk_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_02: - tls_io_cfg_set(WM_IO_PA_02, WM_IO_OPTION4); - break; - - case WM_IO_PB_28: - tls_io_cfg_set(WM_IO_PB_28, WM_IO_OPTION1); - break; - - case WM_IO_PB_31: - tls_io_cfg_set(WM_IO_PB_31, WM_IO_OPTION1); - break; - - default: - TLS_DBGPRT_ERR("i2s mclk afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_I2S); -} - -void wm_i2s_extclk_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_05: - tls_io_cfg_set(WM_IO_PA_05, WM_IO_OPTION4); - break; - - default: - TLS_DBGPRT_ERR("i2s extclk afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_I2S); -} - -void wm_i2c_scl_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_06: - tls_gpio_cfg(WM_IO_PA_06, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PA_06, WM_IO_OPTION1); - break; - - case WM_IO_PA_08: - tls_gpio_cfg(WM_IO_PA_08, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PA_08, WM_IO_OPTION4); - break; - - case WM_IO_PB_13: - tls_gpio_cfg(WM_IO_PB_13, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PB_13, WM_IO_OPTION3); - break; - - case WM_IO_PB_11: - tls_gpio_cfg(WM_IO_PB_11, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PB_11, WM_IO_OPTION4); - break; - - case WM_IO_PB_21: - tls_gpio_cfg(WM_IO_PB_21, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PB_21, WM_IO_OPTION3); - break; - - default: - TLS_DBGPRT_ERR("i2c scl afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_I2C); -} - -void wm_i2c_sda_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_15: - tls_gpio_cfg(WM_IO_PA_15, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PA_15, WM_IO_OPTION1); - break; - - case WM_IO_PA_07: - tls_gpio_cfg(WM_IO_PA_07, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PA_07, WM_IO_OPTION4); - break; - - case WM_IO_PB_14: - tls_gpio_cfg(WM_IO_PB_14, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PB_14, WM_IO_OPTION3); - break; - - case WM_IO_PB_12: - tls_gpio_cfg(WM_IO_PB_12, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PB_12, WM_IO_OPTION4); - break; - - case WM_IO_PB_22: - tls_gpio_cfg(WM_IO_PB_22, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_io_cfg_set(WM_IO_PB_22, WM_IO_OPTION3); - break; - - default: - TLS_DBGPRT_ERR("i2c sda afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_I2C); -} - -void wm_pwm1_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_00: - tls_io_cfg_set(WM_IO_PA_00, WM_IO_OPTION2); - break; - - case WM_IO_PB_18: - tls_io_cfg_set(WM_IO_PB_18, WM_IO_OPTION2); - break; - - case WM_IO_PB_05: - tls_io_cfg_set(WM_IO_PB_05, WM_IO_OPTION3); - break; - - case WM_IO_PA_05: - tls_io_cfg_set(WM_IO_PA_05, WM_IO_OPTION2); - break; - - case WM_IO_PB_19: - tls_io_cfg_set(WM_IO_PB_19, WM_IO_OPTION1); - break; - - case WM_IO_PB_30: - tls_io_cfg_set(WM_IO_PB_30, WM_IO_OPTION2); - break; - - default: - TLS_DBGPRT_ERR("pwm1 afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_PWM); -} - - -void wm_pwm2_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_01: - tls_io_cfg_set(WM_IO_PA_01, WM_IO_OPTION2); - break; - - case WM_IO_PB_17: - tls_io_cfg_set(WM_IO_PB_17, WM_IO_OPTION2); - break; - - case WM_IO_PB_04: - tls_io_cfg_set(WM_IO_PB_04, WM_IO_OPTION3); - break; - - case WM_IO_PA_07: - tls_io_cfg_set(WM_IO_PA_07, WM_IO_OPTION2); - break; - - case WM_IO_PB_13: - tls_io_cfg_set(WM_IO_PB_13, WM_IO_OPTION1); - break; - - case WM_IO_PB_20: - tls_io_cfg_set(WM_IO_PB_20, WM_IO_OPTION1); - break; - - default: - TLS_DBGPRT_ERR("pwm2 afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_PWM); -} - -void wm_pwm3_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_02: - tls_io_cfg_set(WM_IO_PA_02, WM_IO_OPTION2); - break; - - case WM_IO_PB_16: - tls_io_cfg_set(WM_IO_PB_16, WM_IO_OPTION2); - break; - - case WM_IO_PB_03: - tls_io_cfg_set(WM_IO_PB_03, WM_IO_OPTION3); - break; - - case WM_IO_PA_08: - tls_io_cfg_set(WM_IO_PA_08, WM_IO_OPTION2); - break; - - case WM_IO_PB_21: - tls_io_cfg_set(WM_IO_PB_21, WM_IO_OPTION1); - break; - - default: - TLS_DBGPRT_ERR("pwm3 afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_PWM); -} - -void wm_pwm4_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_03: - tls_io_cfg_set(WM_IO_PA_03, WM_IO_OPTION2); - break; - - case WM_IO_PB_15: - tls_io_cfg_set(WM_IO_PB_15, WM_IO_OPTION2); - break; - - case WM_IO_PB_02: - tls_io_cfg_set(WM_IO_PB_02, WM_IO_OPTION3); - break; - - case WM_IO_PA_09: - tls_io_cfg_set(WM_IO_PA_09, WM_IO_OPTION2); - break; - - case WM_IO_PB_22: - tls_io_cfg_set(WM_IO_PB_22, WM_IO_OPTION1); - break; - - case WM_IO_PB_06: - tls_io_cfg_set(WM_IO_PB_06, WM_IO_OPTION3); - break; - - default: - TLS_DBGPRT_ERR("pwm4 afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_PWM); -} - -void wm_pwm5_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PA_04: - tls_io_cfg_set(WM_IO_PA_04, WM_IO_OPTION2); - break; - - case WM_IO_PB_14: - tls_io_cfg_set(WM_IO_PB_14, WM_IO_OPTION2); - break; - - case WM_IO_PB_01: - tls_io_cfg_set(WM_IO_PB_01, WM_IO_OPTION3); - break; - - case WM_IO_PA_10: - tls_io_cfg_set(WM_IO_PA_10, WM_IO_OPTION2); - break; - - case WM_IO_PB_23: - tls_io_cfg_set(WM_IO_PB_23, WM_IO_OPTION1); - break; - - case WM_IO_PB_08: - tls_io_cfg_set(WM_IO_PB_08, WM_IO_OPTION1); - break; - - default: - TLS_DBGPRT_ERR("pwm5 afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_PWM); -} - -void wm_pwmbrk_config(enum tls_io_name io_name) -{ - switch(io_name) - { - case WM_IO_PB_24: - tls_io_cfg_set(WM_IO_PB_24, WM_IO_OPTION1); - break; - - case WM_IO_PB_29: - tls_io_cfg_set(WM_IO_PB_29, WM_IO_OPTION2); - break; - - case WM_IO_PB_00: - tls_io_cfg_set(WM_IO_PB_00, WM_IO_OPTION3); - break; - - case WM_IO_PA_11: - tls_io_cfg_set(WM_IO_PA_11, WM_IO_OPTION2); - break; - - default: - TLS_DBGPRT_ERR("pwmbrk afsel config error!"); - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_PWM); -} - -void wm_swd_config(bool enable) -{ - if (enable) - { - tls_io_cfg_set(WM_IO_PB_06, WM_IO_OPTION1); - tls_io_cfg_set(WM_IO_PB_07, WM_IO_OPTION1); - } - else - { - tls_io_cfg_set(WM_IO_PB_06, WM_IO_OPTION5); - tls_io_cfg_set(WM_IO_PB_07, WM_IO_OPTION5); - } -} - -void wm_adc_config(u8 Channel) -{ - switch(Channel) - { - case 0: - case 1: - case 2: - case 3: - case 4: - case 5: - case 6: - case 7: - tls_io_cfg_set((enum tls_io_name)(WM_IO_PB_19+Channel), WM_IO_OPTION6); - break; - case 8: - case 9: - case 10: - case 11: - tls_io_cfg_set((enum tls_io_name)(WM_IO_PB_19+(Channel-8)*2), WM_IO_OPTION6); - tls_io_cfg_set((enum tls_io_name)(WM_IO_PB_19+(Channel-8)*2+1), WM_IO_OPTION6); - break; - - default: - break; - } - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_SDADC); -} - -void wm_gpio_af_disable(void) -{ - tls_reg_write32(HR_GPIOA_AFSEL, 0x0); - tls_reg_write32(HR_GPIOB_AFSEL, BIT(6) | BIT(7));//only enable swd -} - diff --git a/ninlight-w600/sdk/Platform/Drivers/hspi/wm_hspi.c b/ninlight-w600/sdk/Platform/Drivers/hspi/wm_hspi.c deleted file mode 100644 index cffcf14..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/hspi/wm_hspi.c +++ /dev/null @@ -1,493 +0,0 @@ -/** - * @file wm_hspi.c - * - * @brief High speed spi slave Module - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#include -#include -#include -#include "wm_hspi.h" -#include "wm_regs.h" -#include "wm_config.h" -#include "wm_mem.h" -#include "wm_osal.h" -#include "wm_irq.h" -#include "lwip/mem.h" -#include "wm_io.h" - -#if TLS_CONFIG_HS_SPI - -struct tls_slave_hspi g_slave_hspi; -#define SET_BIT(x) (1UL << (x)) -void hspi_free_rxdesc(struct tls_hspi_rx_desc *rx_desc); - - -void hspi_rx_init(struct tls_slave_hspi *hspi) -{ - struct tls_hspi_rx_desc *hspi_rx_desc; - int i; - -/* set current availble rx desc pointer */ - hspi_rx_desc = (struct tls_hspi_rx_desc *) HSPI_RX_DESC_BASE_ADDR; - hspi->curr_rx_desc = hspi_rx_desc; - -/* initialize rx descriptor content */ - for (i = 0; i < HSPI_RX_DESC_NUM; i++) - { - /* initialize tx descriptors */ - if (i < HSPI_RXBUF_NUM) - { - hspi_rx_desc->valid_ctrl = SET_BIT(31); - hspi_rx_desc->buf_addr = HSPI_RXBUF_BASE_ADDR + i * HSPI_RXBUF_SIZE; - } - else - { - /* indicate this descriptor is can't use by hspi */ - hspi_rx_desc->valid_ctrl = 0; - /* point to null */ - hspi_rx_desc->buf_addr = 0x0; - } - - if (i == (HSPI_RX_DESC_NUM - 1)) - { - hspi_rx_desc->next_desc_addr = (u32) HSPI_RX_DESC_BASE_ADDR; - } - else - { - hspi_rx_desc->next_desc_addr = (u32) (hspi_rx_desc + 1); - } - hspi_rx_desc++; - } -} - -void hspi_tx_init(struct tls_slave_hspi *hspi) -{ - struct tls_hspi_tx_desc *hspi_tx_desc; - int i; - - hspi_tx_desc = (struct tls_hspi_tx_desc *) HSPI_TX_DESC_BASE_ADDR; - - hspi->curr_tx_desc = hspi_tx_desc; - - for (i = 0; i < HSPI_TX_DESC_NUM; i++) - { - hspi_tx_desc->valid_ctrl = 0; - hspi_tx_desc->buf_info = 0; -#if HSPI_TX_MEM_MALLOC - hspi_tx_desc->txbuf_addr = NULL; - hspi_tx_desc->buf_addr[0] = 0; -#else - hspi_tx_desc->buf_addr[0] = HSPI_TXBUF_BASE_ADDR + i * HSPI_TXBUF_SIZE; -#endif - hspi_tx_desc->buf_addr[1] = 0; - hspi_tx_desc->buf_addr[2] = 0; - if (i == (HSPI_TX_DESC_NUM - 1)) - { - hspi_tx_desc->next_desc_addr = (u32) HSPI_TX_DESC_BASE_ADDR; - } - else - { - hspi_tx_desc->next_desc_addr = (u32) (hspi_tx_desc + 1); - } - hspi_tx_desc++; - } - -} - -static int slave_spi_rx_data(struct tls_slave_hspi *hspi) -{ - struct tls_hspi_rx_desc *rx_desc; - -/* get rx descriptor */ - rx_desc = hspi->curr_rx_desc; - - while (!(rx_desc->valid_ctrl & SET_BIT(31))) - { - if (hspi->rx_data_callback) - hspi->rx_data_callback((char *) rx_desc->buf_addr); - hspi_free_rxdesc(rx_desc); - - rx_desc = (struct tls_hspi_rx_desc *) rx_desc->next_desc_addr; - hspi->curr_rx_desc = rx_desc; - } - - return 0; - -} - - -void SDIO_RX_IRQHandler(void) -{ - struct tls_slave_hspi *hspi = (struct tls_slave_hspi *) &g_slave_hspi; - -#if HSPI_TX_MEM_MALLOC - hspi->txdoneflag = 1; -#endif - if (hspi->tx_data_callback) - hspi->tx_data_callback((char *) hspi->curr_tx_desc->buf_addr); -/* clear interrupt */ - tls_reg_write32(HR_SDIO_INT_SRC, SDIO_WP_INT_SRC_DATA_UP); -} - -void SDIO_TX_IRQHandler(void) -{ - struct tls_slave_hspi *hspi = (struct tls_slave_hspi *) &g_slave_hspi; - -//ûģʽ£ֱӸݣIJ⿪ţ - if (hspi->ifusermode) - { - slave_spi_rx_data(hspi); - } - else - { - if (hspi->rx_data_callback) - hspi->rx_data_callback((char *) hspi->curr_rx_desc->buf_addr); - } - -/* clear interrupt */ - tls_reg_write32(HR_SDIO_INT_SRC, SDIO_WP_INT_SRC_DATA_DOWN); -} - - -void SDIO_TX_CMD_IRQHandler(void) -{ - struct tls_slave_hspi *hspi = (struct tls_slave_hspi *) &g_slave_hspi; - - if (hspi->rx_cmd_callback) - hspi->rx_cmd_callback((char *) SDIO_CMD_RXBUF_ADDR); - - if (hspi->ifusermode) // ûģʽ£ݸȥ֮󣬼ĴԼ - { - tls_reg_write32(HR_SDIO_DOWNCMDVALID, 0x1); - } - -/* clear interrupt */ - tls_reg_write32(HR_SDIO_INT_SRC, SDIO_WP_INT_SRC_CMD_DOWN); -} - - -void SPI_HS_IRQHandler(void) -{ - printf("spi HS irqhandle\n"); -} - -void hspi_free_rxdesc(struct tls_hspi_rx_desc *rx_desc) -{ - rx_desc->valid_ctrl = SET_BIT(31); -/* hspi/sdio tx enableĴsdioӲ֪пõtx descriptor */ - tls_reg_write32(HR_SDIO_TXEN, SET_BIT(0)); -} - - -void hspi_regs_cfg(void) -{ - tls_reg_write32(HR_HSPI_CLEAR_FIFO, 0x1); /* Clear data up&down interrput - */ - tls_reg_write32(HR_HSPI_SPI_CFG, 0); /* CPOL=0, CPHA=0, Small-Endian */ - tls_reg_write32(HR_HSPI_MODE_CFG, 0x0); - tls_reg_write32(HR_HSPI_INT_MASK, 0x03); - tls_reg_write32(HR_HSPI_INT_STTS, 0x03); -} - -void sdio_init_cis(void) -{ - tls_reg_write32(FN0_TPL_FUNCID, 0x000C0221); - tls_reg_write32(FN0_TPL_FUNCE, 0x00000422); - tls_reg_write32(FN0_TPL_FUNCE_MAXBLK, 0x04203208); - tls_reg_write32(FN0_TPL_MANFID_MID, 0x53470296); - tls_reg_write32(FN0_TPL_END, 0x000000ff); - - tls_reg_write32(FN1_TPL_FUNCID, 0x000C0221); - tls_reg_write32(FN1_TPL_FUNCE, 0x01012a22); - tls_reg_write32(FN1_TPL_FUNCE_VER, 0x00000011); - tls_reg_write32(FN1_TPL_FUNCE_NSN, 0x02000000); - tls_reg_write32(FN1_TPL_FUNCE_CSASIZE, 0x08000300); - tls_reg_write32(FN1_TPL_FUNCE_OCR, 0x00FF8000); - tls_reg_write32(FN1_TPL_FUNCE_MINPWR, 0x010f0a08); - tls_reg_write32(FN1_TPL_FUNCE_STANDBY, 0x00000101); - tls_reg_write32(FN1_TPL_FUNCE_OPTBW, 0x00000000); - tls_reg_write32(FN1_TPL_FUNCE_NTIMEOUT, 0x00000000); - tls_reg_write32(FN1_TPL_FUNCE_AVGPWR, 0x00000000); - tls_reg_write32(FN1_TPL_FUNCE_AVGPWR + 4, 0x00000000); - tls_reg_write32(FN1_TPL_END, 0x000000ff); -} - -void hsdio_regs_cfg(void) -{ - u32 v; - - sdio_init_cis(); - tls_reg_write32(HR_SDIO_CIS0, SDIO_CIS0_ADDR - 0x1000); - tls_reg_write32(HR_SDIO_CIS1, SDIO_CIS1_ADDR - 0x2000); - - v = tls_reg_read32(HR_SDIO_CIA); - tls_reg_write32(HR_SDIO_CIA, (v & 0xFFFFF000) | 0x232); - -/* set sdio ready */ - tls_reg_write32(HR_SDIO_PROG, 0x02FD); -} - - -/** - * @brief This function is used to initial HSPI register. - * - * @param[in] None - * - * @retval 0 success - * @retval other failed - * - * @note When the system is initialized, the function has been called, so users can not call the function. - */ -int tls_slave_spi_init(void) -{ - struct tls_slave_hspi *hspi; - - hspi = &g_slave_hspi; - memset(hspi, 0, sizeof(struct tls_slave_hspi)); - - hspi_rx_init(hspi); - hspi_tx_init(hspi); -// tls_set_high_speed_interface_type(HSPI_INTERFACE_SPI); -/* regiseter hspi tx rx cmd interrupt handler */ - -/* setting hw interrupt module isr enable regiset */ - tls_irq_enable(SDIO_TX_DATA_INT); - tls_irq_enable(SDIO_RX_DATA_INT); - tls_irq_enable(SDIO_TX_CMD_INT); - tls_irq_enable(SPI1_INT); - - /******************************************** - * setting hspi wrapper registers - *********************************************/ -/* hspi data down(rx) */ - tls_reg_write32(HR_SDIO_TXBD_ADDR, HSPI_RX_DESC_BASE_ADDR); - tls_reg_write32(HR_SDIO_TXBD_LINKEN, 1); - tls_reg_write32(HR_SDIO_TXEN, 1); -/* hspi data up (tx) */ - tls_reg_write32(HR_SDIO_RXBD_ADDR, HSPI_TX_DESC_BASE_ADDR); - tls_reg_write32(HR_SDIO_RXBD_LINKEN, 1); - -/* hspi cmd down */ - tls_reg_write32(HR_SDIO_CMD_ADDR, SDIO_CMD_RXBUF_ADDR); - tls_reg_write32(HR_SDIO_CMD_SIZE, SDIO_CMD_RXBUF_SIZE); - tls_reg_write32(HR_SDIO_DOWNCMDVALID, 0x1); - -/* enable sdio module register */ - tls_reg_write32(HR_SDIO_INT_MASK, 0x00); - - return 0; -} - - -/** - * @brief This function is used to set high speed interface type. - * - * @param[in] type is the interface type. HSPI_INTERFACE_SPI or HSPI_INTERFACE_SDIO - * - * @return None - * - * @note None - */ -void tls_set_high_speed_interface_type(int type) -{ - - - if (HSPI_INTERFACE_SPI == type) - { -#if 0 -#if (HSPI_IO_REUSE_NUM == 0) - tls_io_cfg_set(WM_IO_PB_14, WM_IO_OPTION1); - tls_io_cfg_set(WM_IO_PB_15, WM_IO_OPTION1); - tls_io_cfg_set(WM_IO_PB_16, WM_IO_OPTION1); - tls_io_cfg_set(WM_IO_PB_17, WM_IO_OPTION1); - tls_io_cfg_set(WM_IO_PB_18, WM_IO_OPTION1); -#else - if(WM_IO_OPTION1 == tls_io_cfg_get(WM_IO_PB_14)) - tls_io_cfg_set(WM_IO_PB_14, WM_IO_OPTION5); - if(WM_IO_OPTION1 == tls_io_cfg_get(WM_IO_PB_15)) - tls_io_cfg_set(WM_IO_PB_15, WM_IO_OPTION5); - if(WM_IO_OPTION1 == tls_io_cfg_get(WM_IO_PB_16)) - tls_io_cfg_set(WM_IO_PB_16, WM_IO_OPTION5); - if(WM_IO_OPTION1 == tls_io_cfg_get(WM_IO_PB_17)) - tls_io_cfg_set(WM_IO_PB_17, WM_IO_OPTION5); - if(WM_IO_OPTION1 == tls_io_cfg_get(WM_IO_PB_18)) - tls_io_cfg_set(WM_IO_PB_18, WM_IO_OPTION5); - tls_io_cfg_set(WM_IO_PB_08, WM_IO_OPTION2); - tls_io_cfg_set(WM_IO_PB_09, WM_IO_OPTION2); - tls_io_cfg_set(WM_IO_PB_10, WM_IO_OPTION2); - tls_io_cfg_set(WM_IO_PB_11, WM_IO_OPTION2); - tls_io_cfg_set(WM_IO_PB_12, WM_IO_OPTION2); -#endif -#endif - hspi_regs_cfg(); - } - else if (HSPI_INTERFACE_SDIO == type) - { -#if 0 - if(WM_IO_OPTION1 == tls_io_cfg_get(WM_IO_PB_16)) //HSPI_CK,as sdio need close - tls_io_cfg_set(WM_IO_PB_16, WM_IO_OPTION5); - if(WM_IO_OPTION2 == tls_io_cfg_get(WM_IO_PB_08)) //HSPI_CK,as sdio need close - tls_io_cfg_set(WM_IO_PB_08, WM_IO_OPTION5); - tls_io_cfg_set(WM_IO_PB_08, WM_IO_OPTION3); - tls_io_cfg_set(WM_IO_PB_09, WM_IO_OPTION3); - tls_io_cfg_set(WM_IO_PB_10, WM_IO_OPTION3); - tls_io_cfg_set(WM_IO_PB_11, WM_IO_OPTION3); - tls_io_cfg_set(WM_IO_PB_12, WM_IO_OPTION3); -#if (SDIO_IO_REUSE_NUM == 0) - tls_io_cfg_set(WM_IO_PA_06, WM_IO_OPTION3); -#elif (SDIO_IO_REUSE_NUM == 1) - tls_io_cfg_set(WM_IO_PB_07, WM_IO_OPTION3); -#else - tls_io_cfg_set(WM_IO_PB_13, WM_IO_OPTION4); -#endif -#endif - hsdio_regs_cfg(); - } -} - -/** - * @brief This function is used to enable or disable user mode. - * - * @param[in] ifenable TRUE or FALSE - * - * @return None - * - * @note If the user enables the user mode, RICM instruction in the system will not be used by SPI. - * If the user wants to use the SPI interface as other use, need to enable the user mode. - * This function must be called before the register function. - */ -void tls_set_hspi_user_mode(u8 ifenable) -{ - struct tls_slave_hspi *hspi = &g_slave_hspi; - - hspi->ifusermode = ifenable; - - if (ifenable) - { - hspi->rx_cmd_callback = NULL; - hspi->rx_data_callback = NULL; - hspi->tx_data_callback = NULL; - } -} - -/** - * @brief This function is used to register hspi rx command interrupt. - * - * @param[in] rx_cmd_callback is the hspi rx interrupt call back function. - * - * @return None - * - * @note None - */ - void tls_hspi_rx_cmd_callback_register(s16(*rx_cmd_callback) (char *buf)) -{ - g_slave_hspi.rx_cmd_callback = rx_cmd_callback; -} - -/** - * @brief This function is used to register hspi rx data interrupt. - * - * @param[in] rx_data_callback is the hspi rx interrupt call back function. - * - * @return None - * - * @note None - */ -void tls_hspi_rx_data_callback_register(s16(*rx_data_callback) (char *buf)) -{ - g_slave_hspi.rx_data_callback = rx_data_callback; -} - -/** - * @brief This function is used to register hspi tx data interrupt. - * - * @param[in] tx_data_callback is the hspi tx interrupt call back function. - * - * @return None - * - * @note None - */ -void tls_hspi_tx_data_callback_register(s16(*tx_data_callback) (char *buf)) -{ - g_slave_hspi.tx_data_callback = tx_data_callback; -} - -/** - * @brief This function is used to transfer data. - * - * @param[in] txbuf is a buf for saving user data. - * @param[in] len is the data length. - * - * @retval transfer data len success - * @retval 0 failed - * - * @note None - */ -int tls_hspi_tx_data(char *txbuf, int len) -{ - struct tls_hspi_tx_desc *tx_desc; - int totallen = len; - int txlen; - - if (NULL == txbuf || len <= 0 || len > (HSPI_TXBUF_SIZE * HSPI_TX_DESC_NUM)) - { - printf("\nhspi tx param error\n"); - return 0; - } - tx_desc = g_slave_hspi.curr_tx_desc; - while (1) - { - // printf("---\n"); - if ((tx_desc->valid_ctrl & SET_BIT(31)) == 0) - break; - tls_os_time_delay(1); - } - while (!(tx_desc->valid_ctrl & SET_BIT(31))) - { - txlen = (totallen > HSPI_TXBUF_SIZE) ? HSPI_TXBUF_SIZE : totallen; -#if HSPI_TX_MEM_MALLOC - if (tx_desc->txbuf_addr != NULL) - { - printf("\nhspi txbuf not null,error %x\n", tx_desc->txbuf_addr); - if (tx_desc->txbuf_addr == tx_desc->buf_addr[0]) - { - mem_free((void *) tx_desc->txbuf_addr); - tx_desc->txbuf_addr = NULL; - } - else // Ӧó - { - printf("\nhspi tx mem error\n"); - break; - } - } - - tx_desc->txbuf_addr = (u32) mem_malloc(txlen + 1); - if (NULL == tx_desc->txbuf_addr) - { - printf("\nhspi tx data malloc error\n"); - break; - } - tx_desc->buf_addr[0] = tx_desc->txbuf_addr; -#endif - MEMCPY((char *) tx_desc->buf_addr[0], txbuf, txlen); - tx_desc->buf_info = txlen << 12; - tx_desc->valid_ctrl = SET_BIT(31); - tls_reg_write32(HR_SDIO_RXEN, 0x01); - tx_desc = (struct tls_hspi_tx_desc *) tx_desc->next_desc_addr; - g_slave_hspi.curr_tx_desc = tx_desc; - totallen -= txlen; - if (totallen <= 0) - break; - } - - return (len - totallen); -} - -#endif - - diff --git a/ninlight-w600/sdk/Platform/Drivers/i2c/wm_i2c.c b/ninlight-w600/sdk/Platform/Drivers/i2c/wm_i2c.c deleted file mode 100644 index 8e190aa..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/i2c/wm_i2c.c +++ /dev/null @@ -1,319 +0,0 @@ -/**************************************************************************//** - * @file wm_i2c.c - * @author - * @version - * @date - * @brief - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. All rights reserved. - *****************************************************************************/ - -#include -#include -#include -#include "wm_regs.h" -#include "wm_i2c.h" -#include "wm_cpu.h" -#include "wm_irq.h" - -#define I2C_FREQ_MAX (400000) -#define I2C_FREQ_MIN (100000) -#define I2C_WRITE (0x80) -#define I2C_READ (0x00) -typedef struct { - uint8_t addr; - uint8_t dev_addr; - uint8_t state; - uint8_t *buf; - uint16_t len; - uint16_t cnt; - uint8_t cmd; - void (*transfer_done)(void); -} i2c_desc; -enum { - START, - RESTART, - TRANSMIT, - PRERECEIVE, - RECEIVE, - STOP, - DONE, - IDLE, -}; -static i2c_desc i2c_transfer; - -void tls_i2c_init(u32 freq) -{ - u32 div = 0; - tls_sys_clk clk; - - if (freq < I2C_FREQ_MIN) - { - freq = I2C_FREQ_MIN; - } - else if (freq > I2C_FREQ_MAX) - { - freq = I2C_FREQ_MAX; - } - tls_sys_clk_get(&clk); - - div = (clk.apbclk * 1000000)/(5 * freq) - 1; - tls_reg_write32(HR_I2C_PRER_LO, div & 0xff); - tls_reg_write32(HR_I2C_PRER_HI, (div>>8) & 0xff); - - /** enable I2C | Disable Int*/ - tls_reg_write32(HR_I2C_CTRL, I2C_CTRL_INT_DISABLE | I2C_CTRL_ENABLE); - tls_irq_enable(I2C_IRQn); -} - -/** - * @brief send stop signal - * - */ -void tls_i2c_stop(void) -{ - tls_reg_write32(HR_I2C_CR_SR, I2C_CR_STO); - while(tls_reg_read32(HR_I2C_CR_SR) & I2C_SR_TIP); -} - -/** - * @brief waiting for ack signal - * @retval - * - \ref WM_FAILED - * - \ref WM_SUCCESS - */ -int tls_i2c_wait_ack(void) -{ - u16 errtime=0; - u32 value; - - while(tls_reg_read32(HR_I2C_CR_SR) & I2C_SR_TIP); - value = tls_reg_read32(HR_I2C_CR_SR); - while(value & I2C_SR_NAK) - { - errtime ++; - if(errtime > 512) - { - printf("wait ack err\n"); - tls_i2c_stop(); - return WM_FAILED; - } - value = tls_reg_read32(HR_I2C_CR_SR); - } - - return WM_SUCCESS; -} - - -/** - * @brief writes the data to data register of I2C module - * when \ifstart one the start signal will be sent followed by the \data - * when \ifstart zero only the \data will be send - * @param[in] data the data will be write to the data register of I2C module - * @param[in] ifstart when one send start signal, when zero don't - * @retval - * - */ -void tls_i2c_write_byte(u8 data,u8 ifstart) -{ - tls_reg_write32(HR_I2C_TX_RX, data); - if(ifstart) - tls_reg_write32(HR_I2C_CR_SR, I2C_CR_STA | I2C_CR_WR); - else - tls_reg_write32(HR_I2C_CR_SR, I2C_CR_WR); - while(tls_reg_read32(HR_I2C_CR_SR) & I2C_SR_TIP); -} - - -/** - * @brief get the data stored in data register of I2C module - * @param[in] ifack when one send ack after reading the data register,when zero don't - * @param[in] ifstop when one send stop signal after read, when zero do not send stop - * @retval the received data - */ -u8 tls_i2c_read_byte(u8 ifack,u8 ifstop) -{ - u8 data; - u32 value = I2C_CR_RD; - - if(!ifack) - value |= I2C_CR_NAK; - if(ifstop) - value |= I2C_CR_STO; - - tls_reg_write32(HR_I2C_CR_SR, value); - /** Waiting finish */ - while(tls_reg_read32(HR_I2C_CR_SR) & I2C_SR_TIP); - data = tls_reg_read32(HR_I2C_TX_RX); - - return data; -} - -/** - * @brief start write through int mode - * @param[in] devaddr the device address - * @param[in] wordaddr when one send stop signal after read, when zero do not send stop - * @param[in] buf the address point where data shoule be stored - * @param[in] len the length of data will be received - * @retval - * - \ref WM_FAILED - * - \ref WM_SUCCESS - */ -int wm_i2c_start_write_it(uint8_t devaddr, uint8_t wordaddr, uint8_t * buf, uint16_t len) -{ - if (buf == NULL) - { - return WM_FAILED; - } - I2C->TX_RX = devaddr; - i2c_transfer.dev_addr = devaddr; - i2c_transfer.state = START; - i2c_transfer.cmd = I2C_WRITE; - i2c_transfer.buf = buf; - i2c_transfer.len = len; - i2c_transfer.cnt = 0; - i2c_transfer.addr = wordaddr; - I2C->CR_SR = I2C_CR_STA | I2C_CR_WR; - return WM_SUCCESS; -} - -/** - * @brief start read through int mode - * @param[in] devaddr the device address - * @param[in] wordaddr when one send stop signal after read, when zero do not send stop - * @param[in] buf the address point where data shoule be stored - * @param[in] len the length of data will be received - * @retval - * - \ref WM_FAILED - * - \ref WM_SUCCESS - */ -int wm_i2c_start_read_it(uint8_t devaddr, uint8_t wordaddr, uint8_t * buf, uint16_t len) -{ - if (buf == NULL) - { - return WM_FAILED; - } - I2C->TX_RX = devaddr; - i2c_transfer.dev_addr = devaddr; - i2c_transfer.state = START; - i2c_transfer.cmd = I2C_READ; - i2c_transfer.buf = buf; - i2c_transfer.len = len; - i2c_transfer.cnt = 0; - i2c_transfer.addr = wordaddr; - I2C->CR_SR = I2C_CR_STA | I2C_CR_WR; - - return WM_SUCCESS; -} - -/** - * @brief This function is used to register i2c transfer done callback function. - * @param[in] done is the i2c transfer done callback function. - * @retval None - * @note None - */ -void wm_i2c_transfer_done_register(void (*done)(void)) -{ - i2c_transfer.transfer_done = done; -} - - -void I2C_IRQHandler(void) -{ - int i2c_sr; - i2c_sr = I2C->CR_SR; - I2C->CR_SR = 1; - if (i2c_sr & 0x20) - { - printf("I2C AL lost\r\n"); - } - if (i2c_sr & 0x01) - { - if ((i2c_sr & 0x80) == 0) - { - switch(i2c_transfer.state) - { - case START: - I2C->TX_RX = i2c_transfer.addr; - I2C->CR_SR = I2C_CR_WR; - if ((i2c_transfer.cmd & I2C_WRITE) == I2C_WRITE) - { - i2c_transfer.state = TRANSMIT; - } - else - { - i2c_transfer.state = RESTART; - } - break; - - case RESTART: - I2C->TX_RX = (i2c_transfer.dev_addr | 0x01); - I2C->CR_SR = (I2C_CR_STA | I2C_CR_WR); - i2c_transfer.state = PRERECEIVE; - break; - - case TRANSMIT: - I2C->TX_RX = i2c_transfer.buf[i2c_transfer.cnt++]; - I2C->CR_SR = I2C_CR_WR; - if (i2c_transfer.cnt == i2c_transfer.len) - { - i2c_transfer.state = STOP; - } - break; - - case PRERECEIVE: - i2c_transfer.state = RECEIVE; - I2C->CR_SR = I2C_CR_RD; - break; - case RECEIVE: - i2c_transfer.buf[i2c_transfer.cnt++] = I2C->TX_RX; - if (i2c_transfer.cnt == (i2c_transfer.len - 1)) - { - I2C->CR_SR = (I2C_CR_STO | I2C_CR_NAK | I2C_CR_RD); - i2c_transfer.state = STOP; - } - else if (i2c_transfer.len == 1) - { - I2C->CR_SR = (I2C_CR_STO | I2C_CR_NAK | I2C_CR_RD); - i2c_transfer.state = DONE; - if (i2c_transfer.transfer_done) - { - i2c_transfer.transfer_done(); - } - } - else - { - I2C->CR_SR = I2C_CR_RD; - } - break; - - case STOP: - I2C->CR_SR = I2C_CR_STO; - i2c_transfer.state = DONE; - if (i2c_transfer.transfer_done) - { - i2c_transfer.transfer_done(); - } - break; - } - } - else - { - if ((i2c_transfer.state == STOP) && i2c_transfer.cmd != I2C_WRITE) - { - i2c_transfer.buf[i2c_transfer.cnt] = I2C->TX_RX; - i2c_transfer.state = DONE; - if (i2c_transfer.transfer_done) - { - i2c_transfer.transfer_done(); - } - } - } - } -// if ((i2c_sr & 0x40) == 0) -// { -// i2c_transfer.state = IDLE; -// } -} - -/*** (C) COPYRIGHT 2014 Winner Microelectronics Co., Ltd. ***/ diff --git a/ninlight-w600/sdk/Platform/Drivers/i2s/wm_i2s.c b/ninlight-w600/sdk/Platform/Drivers/i2s/wm_i2s.c deleted file mode 100644 index 272b902..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/i2s/wm_i2s.c +++ /dev/null @@ -1,584 +0,0 @@ -/**************************************************************************//** - * @file wm_i2s.c - * @author - * @version - * @date - * @brief - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. All rights reserved. - *****************************************************************************/ - -#define TLS_CONFIG_I2S 1 - -#if TLS_CONFIG_I2S - -#include "wm_i2s.h" -#include "string.h" -#include "wm_debug.h" -#include "wm_irq.h" -#include "wm_config.h" -#include "wm_mem.h" - -#define I2S_CLK (160000000) - -#define WM_I2S_FIFO_LEN (8) -static tls_i2s_port_t tls_i2s_port; - -static void tls_i2s_fill_txfifo(void); - -/** - * @brief This function is used to initial i2s port. - * @param[in] opts the i2s setting options,if this param is NULL,this function will use the default options. - * @retval - * - \ref WM_SUCCESS - * - \ref WM_FAILED - * - */ -int tls_i2s_port_init(tls_i2s_options_t *opts) -{ - tls_i2s_options_t opt; - - tls_i2s_port.regs = I2S; - - if(NULL == opts) - { - memset(&opt, 0, sizeof(tls_i2s_options_t)); - opt.data_width = I2S_CTRL_DATABIT_16; - opt.format = I2S_CTRL_FORMAT_I2S; - opt.stereo_mono = I2S_CTRL_STERO; - opt.sample_rate = 8000; - opt.tx_en = 1; - tls_i2s_config(&opt); - } - else - { - tls_i2s_config(opts); - } - /* enable i2s interrupt */ - NVIC_ClearPendingIRQ(I2S_IRQn); - tls_irq_enable(I2S_INT); - - return WM_SUCCESS; -} - -/** - * @brief This function is used to initial i2s port. - * @param[in] opts the i2s setting options,if this param is NULL,this function will use the default options. - * - * @retval - * - * @note - */ -void tls_i2s_config(tls_i2s_options_t *opts) -{ - tls_i2s_port.regs->CTRL &= ~(I2S_CTRL_FORMAT_MASK | \ - I2S_CTRL_DATABIT_MASK | \ - I2S_CTRL_STEREO_MONO_MASK); - tls_i2s_port.regs->CTRL = opts->data_width | opts->format | opts->stereo_mono; - if (opts->rx_en) - { - TLS_I2S_RX_ENABLE(); - TLS_I2S_RX_FIFO_CLEAR(); - } - if (opts->tx_en) - { - TLS_I2S_TX_ENABLE(); - TLS_I2S_TX_FIFO_CLEAR(); - } - tls_i2s_set_freq(opts->sample_rate); -} - -/** - * @brief - * set the frequency of the i2s port. - * - * @param[in] freq - * the required frequency of the i2s module - * - * @retval - * - */ -void tls_i2s_set_freq(uint32_t freq) -{ - uint32_t div; - uint32_t reg; - uint8_t width, stereo; - - reg = I2S->CTRL; - width = (((reg>>4)&0x03)+1)<<3; - stereo = tls_bitband_read(HR_I2S_CTRL, I2S_CTRL_STEREO_MONO_Pos) ? 1:2; - div = (I2S_CLK + freq * width * stereo)/(freq * width * stereo) - 1; - - *(volatile uint32_t *)HR_CLK_I2S_CTL &= ~0xFF00; - *(volatile uint32_t *)HR_CLK_I2S_CTL |= (uint32_t)div<<8; -} - -/** - * @brief - * set the frequency of the i2s port. - * - * @param[in] freq - * the required frequency of the i2s module - * @param[in] exclk - * the frequency of the ext clock - * - * @retval - * - * @note - * this function will be called after tls_i2s_port_init function - */ -void wm_i2s_set_freq_exclk(uint32_t freq, uint32_t exclk) -{ - uint32_t div; - uint32_t temp; - uint8_t wdwidth, stereo; - temp = I2S->CTRL; - wdwidth = (((temp>>4)&0x03)+1)<<3; - stereo = tls_bitband_read(HR_I2S_CTRL, 22) ? 1:2; - div = (exclk * 2 + freq * wdwidth * stereo)/(2* freq * wdwidth * stereo) - 1; - *(volatile uint32_t *)0x40000718 &= ~0x3FF00; - *(volatile uint32_t *)0x40000718 |= (uint32_t)div<<8; - *(volatile uint32_t *)0x40000718 |= 0x01; -} -void I2S_IRQHandler(void) -{ - uint8_t rx_fifocnt; - - /** LZC */ - if (tls_bitband_read(HR_I2S_INT_SRC, I2S_FLAG_LZC_Pos) && !tls_bitband_read(HR_I2S_INT_MASK, I2S_FLAG_LZC_Pos)) - { - tls_reg_write32(HR_I2S_INT_SRC, I2S_FLAG_LZC); - } - /** RZC */ - if (tls_bitband_read(HR_I2S_INT_SRC, I2S_FLAG_RZC_Pos) && !tls_bitband_read(HR_I2S_INT_MASK, I2S_FLAG_RZC_Pos)) - { - tls_reg_write32(HR_I2S_INT_SRC, I2S_FLAG_RZC); - } - /** Tx Done*/ - if (tls_bitband_read(HR_I2S_INT_SRC, I2S_FLAG_TXDONE_Pos) && !tls_bitband_read(HR_I2S_INT_MASK, I2S_FLAG_TXDONE_Pos)) - { - tls_reg_write32(HR_I2S_INT_SRC, I2S_FLAG_TXDONE); - } - /** TxTH*/ - if (tls_bitband_read(HR_I2S_INT_SRC, I2S_FLAG_TXTH_Pos)&& !tls_bitband_read(HR_I2S_INT_MASK, I2S_FLAG_TXTH_Pos)) - { - tls_reg_write32(HR_I2S_INT_SRC, I2S_FLAG_TXTH); - tls_i2s_fill_txfifo(); - } - /** TXOV*/ - if (tls_bitband_read(HR_I2S_INT_SRC, I2S_FLAG_TXOV_Pos) && !tls_bitband_read(HR_I2S_INT_MASK, I2S_FLAG_TXOV_Pos)) - { - tls_reg_write32(HR_I2S_INT_SRC, I2S_FLAG_TXOV); - } - /** TXUD*/ - if (tls_bitband_read(HR_I2S_INT_SRC, I2S_FLAG_TXUD_Pos) && !tls_bitband_read(HR_I2S_INT_MASK, I2S_FLAG_TXUD_Pos)) - { - tls_reg_write32(HR_I2S_INT_SRC, I2S_FLAG_TXUD); - } - /** Rx Done*/ - if (tls_bitband_read(HR_I2S_INT_SRC, I2S_FLAG_RXDONE_Pos) && !tls_bitband_read(HR_I2S_INT_MASK, I2S_FLAG_RXDONE_Pos)) - { - tls_reg_write32(HR_I2S_INT_SRC, I2S_FLAG_RXDONE); - } - /** RxTH */ - if (tls_bitband_read(HR_I2S_INT_SRC, I2S_FLAG_RXTH_Pos)&& !tls_bitband_read(HR_I2S_INT_MASK, I2S_FLAG_RXTH_Pos)) - { - tls_reg_write32(HR_I2S_INT_SRC, I2S_FLAG_RXTH); - rx_fifocnt = tls_i2s_port.regs->INT_STATUS & I2S_RX_FIFO_CNT_MASK; - if (tls_i2s_port.rx_buf.buf != NULL) - { - while(rx_fifocnt-- > 0) - { - tls_i2s_port.rx_buf.buf[tls_i2s_port.rx_buf.index] = tls_i2s_port.regs->RX; - tls_i2s_port.rx_buf.index++; - } - if (tls_i2s_port.rx_buf.index >= (tls_i2s_port.rx_buf.len)) - { - tls_i2s_port.rx_buf.buf = NULL; - tls_i2s_int_config(I2S_INT_MASK_RXTH, 0); - if (tls_i2s_port.rx_callback != NULL) - { - tls_i2s_port.rx_callback(tls_i2s_port.rx_buf.len); - } - tls_i2s_port.rx_buf.index = 0; - } - } - - } - /** RXOV*/ - if (tls_bitband_read(HR_I2S_INT_SRC, I2S_FLAG_RXOV_Pos) && !tls_bitband_read(HR_I2S_INT_MASK, I2S_FLAG_RXOV_Pos)) - { - tls_reg_write32(HR_I2S_INT_SRC, I2S_FLAG_RXOV); - } - /** RXUD*/ - if (tls_bitband_read(HR_I2S_INT_SRC, I2S_FLAG_RXUD_Pos) && !tls_bitband_read(HR_I2S_INT_MASK, I2S_FLAG_RXUD_Pos)) - { - tls_reg_write32(HR_I2S_INT_SRC, I2S_FLAG_RXUD); - } -} - -/** - * @brief - * This function is used to register i2s rx interrupt. - * - * @param[in] rx_callback - * is the i2s interrupt call back function. - * - * @retval - * - */ - -void tls_i2s_rx_register( void (*rx_callback)(u16 len)) -{ - tls_i2s_port.rx_callback = rx_callback; -} - -/** - * @brief - * This function is used to register i2s tx interrupt. - * - * @param[in] tx_callback - * is the i2s interrupt call back function. - * - * @retval - * - */ -void tls_i2s_tx_register(void (* tx_callback)(u16 len)) -{ - tls_i2s_port.tx_callback = tx_callback; -} - -static void tls_i2s_fill_txfifo() -{ - s8 fifo_left = 0; - - if (tls_i2s_port.tx_buf.index < tls_i2s_port.tx_buf.len) - { - fifo_left = I2S_MAX_RXTXFIFO_LEVEL - ((tls_i2s_port.regs->INT_STATUS & I2S_TX_FIFO_CNT_MASK)>>4); - while (fifo_left--) - { - tls_i2s_port.regs->TX = *(uint32_t *)(tls_i2s_port.tx_buf.buf + tls_i2s_port.tx_buf.index); - tls_i2s_port.tx_buf.index ++; - } - if(tls_i2s_port.tx_buf.index >= tls_i2s_port.tx_buf.len) - { - while((tls_i2s_port.regs->INT_STATUS & I2S_TX_FIFO_CNT_MASK)>>4); - if(tls_i2s_port.tx_sem) - { - memset(&tls_i2s_port.tx_buf, 0, sizeof(tls_i2s_buf)); - tls_os_sem_release(tls_i2s_port.tx_sem); - return; - } - if (tls_i2s_port.tx_callback) - { - tls_i2s_port.tx_callback(tls_i2s_port.tx_buf.len); - } - } - } -} - -/** - * @brief - * This function is used to transfer data in blocking mode. - * - * @param[in] buf - * pointer to the transfering data. - * - * @param[in] len - * is the data length. - * - * @retval - * - */ -int tls_i2s_tx_block(uint32_t *buf, uint16_t len) -{ - uint8_t err; - - - err = tls_os_sem_create(&tls_i2s_port.tx_sem, 0); - if (err != TLS_OS_SUCCESS) - { - TLS_DBGPRT_ERR("\ni2s tx sem create fail\n"); - return WM_FAILED; - } - TLS_I2S_TX_FIFO_CLEAR(); - tls_reg_write32(HR_I2S_INT_SRC, 0x1FF); - NVIC_ClearPendingIRQ(I2S_IRQn); - - tls_i2s_port.tx_buf.buf = buf; - tls_i2s_port.tx_buf.len = len; - tls_i2s_port.tx_buf.index = 0; - - tls_i2s_set_txth(5); - tls_i2s_int_config(I2S_INT_MASK_TXTH, 1); - TLS_I2S_TX_ENABLE(); - TLS_I2S_ENABLE(); - - tls_os_sem_acquire(tls_i2s_port.tx_sem, 0); - tls_os_sem_delete(tls_i2s_port.tx_sem); - tls_i2s_port.tx_sem = NULL; - TLS_I2S_TX_DISABLE(); - - return WM_SUCCESS; -} - -/** - * @brief - * This function is used to transfer data in non blocking mode. - * - * @param[in] buf - * is a buf for user data. - * - * @param[in] len - * is the data length. - * - * @param[in] tx_callback - * a function pointer,which will be called when the designated data sent - * - * @retval - * - * @note the \ref len in words - */ -int tls_i2s_tx_nonblock(uint32_t *buf, uint16_t len, void (*tx_callback)(u16 len)) -{ - tls_i2s_port.tx_buf.buf = (uint32_t *)buf; - tls_i2s_port.tx_buf.len = len; - tls_i2s_port.tx_buf.index = 0; - - tls_i2s_set_txth(5); - tls_i2s_int_config(I2S_INT_MASK_TXTH, 1); - tls_i2s_tx_register( tx_callback); - - TLS_I2S_TX_FIFO_CLEAR(); - TLS_I2S_TX_ENABLE(); - TLS_I2S_ENABLE(); - return WM_SUCCESS; -} - -/** - * @brief - * This function is used to receiver data in non blocking mode. - * - * @param[in] buf - * the buffer for storing the received data. - * - * @param[in] len - * the length of the data will be receiving - * - * @param[in] rx_callback - * a function pointer,which will be called when the demanded data have been received - * - * @retval - * - */ -int tls_i2s_rx_nonblock(uint32_t *buf, uint16_t len, void (*rx_callback)(u16 len)) -{ - tls_i2s_port.rx_buf.buf = buf; - tls_i2s_port.rx_buf.len = len; - tls_i2s_port.rx_buf.index = 0; - - tls_i2s_set_rxth(5); - tls_i2s_int_config(I2S_INT_MASK_RXTH, 1); - tls_i2s_rx_register( rx_callback); - - TLS_I2S_RX_FIFO_CLEAR(); - NVIC_ClearPendingIRQ(I2S_IRQn); - TLS_I2S_RX_ENABLE(); - TLS_I2S_ENABLE(); - - return WM_SUCCESS; -} - -/** - * @brief - * This function is used to the tx DMA configuration of the I2S module. - * - * @param[in] dma_channel - * the free dma channel number which returned by calling function tls_dma_request() - * - * @param[in] addr - * point to the data buffer will be sent - * - * @param[in] len - * length of the data to be transfered in bytes - * - * @retval - */ -void tls_i2s_tx_dma_config(uint8_t dma_channel, uint32_t * addr, uint16_t len) -{ - - struct tls_dma_descriptor DmaDesc; - - TLS_I2S_TX_DISABLE(); - TLS_I2S_TX_FIFO_CLEAR(); - /** Mask i2s txth interrupt*/ - tls_i2s_set_txth(4); - tls_i2s_int_config(I2S_INT_MASK_TXTH, 0); - DmaDesc.src_addr = (unsigned int) addr; - DmaDesc.dest_addr = (unsigned int)HR_I2S_TX; - - DmaDesc.dma_ctrl = TLS_DMA_DESC_CTRL_SRC_ADD_INC | TLS_DMA_DESC_CTRL_DATA_SIZE_WORD | - (len << 7); - DmaDesc.valid = TLS_DMA_DESC_VALID; - DmaDesc.next = NULL; - tls_dma_start(dma_channel, &DmaDesc, 0); - -} - -/** - * @brief - * datas transmit throuth DMA - * - * @param[in] addr - * point to the data buffer will be sent - * @param[in] len - * length of the data to be transfered in bytes - * @param[in] callback - * the callback function when datas transfer finished - * - * @retval - * - * @note the \ref len in bytes - */ -int tls_i2s_tx_dma(uint32_t * addr, uint16_t len, tls_i2s_callback callback) -{ - uint8_t tx_channel; - - TLS_I2S_TX_FIFO_CLEAR(); - tls_reg_write32(HR_I2S_INT_SRC, 0x1FF); - NVIC_ClearPendingIRQ(I2S_IRQn); - - TLS_I2S_TX_FIFO_CLEAR(); - - tx_channel = tls_dma_request(WM_I2S_TX_DMA_CHANNEL, TLS_DMA_FLAGS_CHANNEL_SEL(TLS_DMA_SEL_I2S_TX) | TLS_DMA_FLAGS_HARD_MODE); - if (tx_channel == 0) - { - return WM_FAILED; - } - if (tls_dma_stop(tx_channel)) - { - return WM_FAILED; - } - tls_i2s_tx_dma_config(tx_channel, addr, len); - tls_dma_irq_register(tx_channel, callback, NULL, TLS_DMA_IRQ_TRANSFER_DONE); - TLS_I2S_TXDMA_ENABLE(); - TLS_I2S_TX_ENABLE(); - TLS_I2S_ENABLE(); - - return WM_SUCCESS; -} - -/** - * @brief - * This function is used to the rx DMA configuration of the I2S module. - * - * @param[in] addr - * point to the storge buffer of the received data - * - * @param[in] len - * the storge buffer length in bytes - * - * @retval - */ -void tls_i2s_rx_dma_config(uint8_t dma_channel, uint32_t * addr, uint16_t len) -{ - - struct tls_dma_descriptor DmaDesc; - - tls_i2s_int_config(I2S_INT_MASK_RXTH, 0); - TLS_I2S_RX_DISABLE(); - TLS_I2S_RXDMA_DISABLE(); - TLS_I2S_RX_FIFO_CLEAR(); - /** Mask i2s rxth interrupt*/ - tls_i2s_set_rxth(4); - - tls_i2s_int_config(I2S_INT_MASK_RXTH, 0); - DmaDesc.src_addr = (int)HR_I2S_RX; - DmaDesc.dest_addr = (int)addr; - - DmaDesc.dma_ctrl = TLS_DMA_DESC_CTRL_DEST_ADD_INC | TLS_DMA_DESC_CTRL_DATA_SIZE_WORD | - (len << 7); - DmaDesc.valid = TLS_DMA_DESC_VALID; - DmaDesc.next = NULL; - tls_dma_start(dma_channel, &DmaDesc, 0); -} - -int tls_i2s_rx_dma(uint32_t * addr, uint16_t len, tls_i2s_callback callback) -{ - uint8_t rx_channel; - - rx_channel = tls_dma_request(WM_I2S_RX_DMA_CHANNEL, TLS_DMA_FLAGS_CHANNEL_SEL(TLS_DMA_SEL_I2S_RX) | TLS_DMA_FLAGS_HARD_MODE); - if (rx_channel == 0) - { - return WM_FAILED; - } - if (tls_dma_stop(rx_channel)) - { - return WM_FAILED; - } - tls_i2s_rx_dma_config(rx_channel, addr, len); - tls_dma_irq_register(rx_channel, callback, NULL, TLS_DMA_IRQ_TRANSFER_DONE); - TLS_I2S_RXDMA_ENABLE(); - NVIC_ClearPendingIRQ(I2S_IRQn); - TLS_I2S_RX_ENABLE(); - TLS_I2S_ENABLE(); - - return WM_SUCCESS; -} -#if 1 -uint8_t tst_flag = 0; - -void tls_i2s_tx_dma_callback() -{ - I2S->TX = 0x00; - while(!tls_bitband_read(HR_I2S_INT_SRC, 7)); - TLS_I2S_TX_DISABLE(); - DMA_CHNLCTRL_REG(WM_I2S_TX_DMA_CHANNEL) |= DMA_CHNL_CTRL_CHNL_OFF; - tls_dma_free(WM_I2S_TX_DMA_CHANNEL); - tst_flag = 1; -} -void tls_i2s_rx_dma_callback() -{ - TLS_I2S_RX_DISABLE(); - DMA_CHNLCTRL_REG(WM_I2S_RX_DMA_CHANNEL) |= DMA_CHNL_CTRL_CHNL_OFF; - tls_dma_free(WM_I2S_RX_DMA_CHANNEL); - tst_flag = 1; -} -void tls_i2s_rx_callback() -{ - TLS_I2S_RX_DISABLE(); - tst_flag = 1; -} -void tls_i2s_test() -{ - uint32_t *ptr = NULL; - uint32_t len; - uint32_t * i2s_tx_test = tls_mem_alloc(1024); - tls_i2s_port.opts.data_width = I2S_CTRL_DATABIT_16; - tls_i2s_port.opts.format = I2S_CTRL_FORMAT_I2S; - tls_i2s_port.opts.tx_en = 1; - tls_i2s_port.opts.sample_rate = 8000; - tls_i2s_port.opts.stereo_mono = I2S_CTRL_STERO; - tls_i2s_port_init(&tls_i2s_port.opts); - if (i2s_tx_test == NULL) - { - return; - } - ptr = i2s_tx_test; - for (len = 0; len < 256; len++) - { - *ptr++ = 0xABCD0200 + len; - } - i2s_tx_test[255] = 0xABCD02FA; - tls_i2s_tx_dma(i2s_tx_test, 1024,tls_i2s_tx_dma_callback); - while(!tst_flag); - tst_flag = 0; - tls_i2s_tx_dma(i2s_tx_test, 1024,tls_i2s_tx_dma_callback); - while(!tst_flag); - tst_flag = 0; -} -#endif -#endif /** TLS_CONFIG_I2S */ - - -/*** (C) COPYRIGHT 2014 Winner Microelectronics Co., Ltd. ***/ diff --git a/ninlight-w600/sdk/Platform/Drivers/internalflash/wm_internal_fls.c b/ninlight-w600/sdk/Platform/Drivers/internalflash/wm_internal_fls.c deleted file mode 100644 index 0a86079..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/internalflash/wm_internal_fls.c +++ /dev/null @@ -1,1430 +0,0 @@ -/** - * @file wm_internal_fls.c - * - * @brief flash Driver Module - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#include -#include -#include -#include "wm_dbg.h" -#include "wm_mem.h" -#include "list.h" -#include "wm_flash_map.h" -#include "wm_internal_flash.h" -#include "wm_flash.h" -#include "wm_gpio.h" -#include "wm_io.h" - -/* ninlight patch 5: the >1 MB (second flash) path switches the SPI pins without any lock; - * serialise it for all callers (SDK params, fwup, ninlight). See sdk/PATCHES.md. */ -static tls_os_sem_t *s_fls2_lock = NULL; -#define FLS2_LOCK() do { if (s_fls2_lock) tls_os_sem_acquire(s_fls2_lock, 0); } while (0) -#define FLS2_UNLOCK() do { if (s_fls2_lock) tls_os_sem_release(s_fls2_lock); } while (0) - -void tls_spifls_cs_switch(enum tls_io_name flashcs, int openflag); -void tls_spifls_di_switch(enum tls_io_name flashdi, int openflag); -void tls_spifls_do_switch(enum tls_io_name flashdo, int openflag); -void tls_spifls_ck_switch(enum tls_io_name flashck, int openflag); -extern int tls_spifls_chip_erase(void); -extern int tls_spifls_read_id(u32 *id); -extern int tls_spifls_erase(u32 sector); -extern int tls_spifls_probe(void); - -static struct tls_inside_fls *inside_fls = NULL; -static u32 inner1flashsize = 0; /*first inner flash size*/ -static u32 inner2flashsize = 0; /*second inner flash size*/ - -u32 flashtotalsize = 0; - -static void writeEnable(void) -{ - M32(0x40002000) = 0x6; - M32(0x40002004) = 0x10000000; -} - -unsigned char readRID(void) -{ - M32(0x40002000) = 0x2c09F; - M32(0x40002004) = 0x10000000; - return M32(0x40002200) & 0xFF; -} - -void writeGDBpBit(char cmp, char bp4, char bp3, char bp2, char bp1, char bp0) -{ - int status = 0; - int bpstatus = 0; - - M32(0x40002000) = 0x0C005; - M32(0x40002004) = 0x10000000; - status = M32(0x40002200) & 0xFF; - - M32(0x40002000) = 0x0C035; - M32(0x40002004) = 0x10000000; - status |= (M32(0x40002200) & 0xFF) << 8; - - /*Write Enable*/ - M32(0x40002000) = 0x6; - M32(0x40002004) = 0x10000000; - - bpstatus = (bp4 << 6) | (bp3 << 5) | (bp2 << 4) | (bp1 << 3) | (bp0 << 2); - status = (status & 0xBF83) | bpstatus | (cmp << 14); - - M32(0x40002200) = status; - M32(0x40002000) = 0x1A001; - M32(0x40002004) = 0x10000000; -} - -void writeESMTBpBit(char cmp, char bp4, char bp3, char bp2, char bp1, char bp0) -{ - int status = 0; - int bpstatus = 0; - - M32(0x40002000) = 0x0C005; - M32(0x40002004) = 0x10000000; - status = M32(0x40002200) & 0xFF; - bpstatus = (bp4 << 6) | (bp3 << 5) | (bp2 << 4) | (bp1 << 3) | (bp0 << 2); - status = (status & 0x83) | bpstatus; - - /*Write Enable*/ - M32(0x40002000) = 0x6; - M32(0x40002004) = 0x10000000; - - bpstatus = (bp4 << 6) | (bp3 << 5) | (bp2 << 4) | (bp1 << 3) | (bp0 << 2); - status = (status & 0x83) | bpstatus | (cmp << 14); - - M32(0x40002200) = status; - M32(0x40002000) = 0x0A001; - M32(0x40002004) = 0x10000000; - - - M32(0x40002000) = 0x0C085; - M32(0x40002004) = 0x10000000; - status = M32(0x40002200) & 0xFF; - - /*Write Enable*/ - M32(0x40002000) = 0x6; - M32(0x40002004) = 0x10000000; - - status = (status & 0xBF) | (cmp << 6); - M32(0x40002200) = status; - M32(0x40002000) = 0x0A0C1; - M32(0x40002004) = 0x10000000; -} - -int flashunlock(void) -{ - switch(readRID()) - { - case SPIFLASH_MID_GD: - case SPIFLASH_MID_PUYA: - writeGDBpBit(0, 0, 0, 0, 0, 0); - break; - case SPIFLASH_MID_ESMT: - writeESMTBpBit(0, 0, 0, 0, 0, 0); - break; - default: - return -1; - } - return 0; -} - -int flashlock(void) -{ - switch(readRID()) - { - case SPIFLASH_MID_GD: - case SPIFLASH_MID_PUYA: - writeGDBpBit(0, 1, 1, 0, 1, 0); - break; - case SPIFLASH_MID_ESMT: - writeESMTBpBit(0, 1, 1, 0, 1, 0); - break; - default: - return -1;/*do not clear QIO Mode*/ - } - return 0; -} - -static int programSR(unsigned int cmd, unsigned long addr, unsigned char *buf, unsigned int sz) -{ - unsigned long base_addr = 0; - unsigned int size = 0; - - - if (sz > INSIDE_FLS_PAGE_SIZE) - { - sz = INSIDE_FLS_PAGE_SIZE; - } - - base_addr = 0x40002200; - size = sz; - while(size) - { - M32(base_addr) = *((unsigned long *)buf); - base_addr += 4; - buf += 4; - size -= 4; - } - - writeEnable(); - M32(0x40002000) = cmd | ((sz - 1) << 16); - M32(0x40002004) = 0x10000000 | ((addr & 0xFFFFF) << 8); - - return 0; -} - - -static int programPage (unsigned long adr, unsigned long sz, unsigned char *buf) -{ - programSR(0x80009002, adr, buf, sz); - return(0); -} - -static int eraseSR(unsigned int cmd, unsigned long addr) -{ - /*Write Enable*/ - writeEnable(); - M32(0x40002000) = cmd; - M32(0x40002004) = 0x10000000 | ((addr & 0xFFFFF) << 8); - - return 0; -} - -static int eraseSector (unsigned long adr) -{ - eraseSR(0x80000820, adr); - - return (0); // Finished without Errors -} - -static unsigned int getFlashDensity(void) -{ - unsigned char density = 0; - - M32(0x40002000) = 0x2c09F; - M32(0x40002004) = 0x10000000; - - density = ((M32(0x40002200) & 0xFFFFFF) >> 16) & 0xFF; - if ((density == 0x14) || (density == 0x13)) - { - return (1 << density); - } - - return 0; -} -/*sr start*/ -/************************************************************ -addr: -For GD, address:0x000,0x100 -For ESMT, address:0xFF000,0xFF100 -For WINBOND, address:0x1000 -*************************************************************/ -int readSR(unsigned int cmd, unsigned long addr, unsigned char *buf, unsigned long sz) -{ - int i = 0; - int word = sz / 4; - int byte = sz % 4; - unsigned long addr_read; - - M32(0x40002000) = cmd | ((sz - 1) << 16); - M32(0x40002004) = 0x10000000 | ((addr & 0xFFFFF) << 8); - - addr_read = 0x40002200; - for(i = 0; i < word; i ++) - { - M32(buf) = M32(addr_read); - buf += 4; - addr_read += 4; - } - - if(byte > 0) - { - M32(buf) = M32(addr_read); - buf += 3; //point last byte - while(byte) - { - *buf = 0; - buf --; - byte --; - } - } - - return 0; -} - -void flashSRRW(unsigned long offset, unsigned char *buf, unsigned long sz, unsigned char *backbuf, unsigned int backlen, unsigned int rd) -{ -#define SR_TOTAL_SZ (512) -#define SR_PROGRAM_SZE (256) - unsigned int i; - unsigned int j; - unsigned int baseaddr = 0; - unsigned int sectoroffset = 0; - unsigned int sectorsize = 0; - unsigned int sectornum = 0; - unsigned int remainsz; - unsigned int erasecmd = 0; - unsigned int readcmd = 0; - unsigned int writecmd = 0; - - unsigned char flashid = 0; - if (!buf || ((rd == 0) && ( !backbuf || (backlen < 512)))) - { - return; - } - - flashid = readRID(); - switch(flashid) - { - case SPIFLASH_MID_GD: - baseaddr = 0x0; - sectoroffset = 256; - sectorsize = 256; - sectornum = 2; - erasecmd = 0x80000844; - readcmd = 0xBC00C048; - writecmd = 0x80009042; - break; - - case SPIFLASH_MID_ESMT: - { - baseaddr = 0xFF000; - sectoroffset = 0; - sectorsize = 512; - sectornum = 1; - erasecmd = 0x80000820; - readcmd = 0xBC00C00B; - writecmd = 0x80009002; - - M32(0x40002000) = 0x3A; /*enter OTP*/ - M32(0x40002004) = 0x10000000; - } - break; - - case SPIFLASH_MID_PUYA: - baseaddr = 0x1000; - sectoroffset = 0x1000; - sectorsize = 256; - sectornum = 2; - erasecmd = 0x80000844; - readcmd = 0xBC00C048; - writecmd = 0x80009042; - - break; - - default: - { - } - break; - } - - for (i = 0 ; i < sectornum; i++) - { - readSR(readcmd, baseaddr + sectoroffset * i, backbuf + i * sectorsize, sectorsize); - } - - if (rd) - { - for(i = 0; i < sz; i++) //Copy - { - buf[i] = backbuf[i + offset]; - } - } - else - { - for (i = 0; i < sectornum ; i++) - { - eraseSR(erasecmd, baseaddr + sectoroffset * i); - } - - remainsz = (sz < (SR_TOTAL_SZ - offset)) ? sz : (SR_TOTAL_SZ - offset); - for(i = 0; i < remainsz; i++) - { - backbuf[i + offset] = buf[i]; - } - - for ( i = 0; i < sectornum; i++) - { - for (j = 0; j < (sectorsize / SR_PROGRAM_SZE); j++) - { - programSR(writecmd, baseaddr + sectoroffset * i + j * SR_PROGRAM_SZE, backbuf, SR_PROGRAM_SZE); - backbuf += SR_PROGRAM_SZE; - } - } - } - - - - if (SPIFLASH_MID_ESMT == flashid) - { - /*Write Disable*/ - M32(0x40002000) = 0x4; - M32(0x40002004) = 0x10000000; - } -} - -/*sr end*/ -int readByCMD(unsigned long addr, unsigned char *buf, unsigned long sz, unsigned int mode) -{ - int i = 0; - int word = sz / 4; - int byte = sz % 4; - unsigned long addr_read; - - if (mode & 0x1) /*QIO*/ - { - addr_read = 0xEC00C0EB; - } - else /*SPI*/ - { - addr_read = 0xBC00C00B; - } - M32(0x40002000) = addr_read | (((sz - 1) & 0x3FF) << 16); - M32(0x40002004) = 0x10000000 | ((addr & 0xFFFFF) << 8); - - addr_read = 0x40002200; - for(i = 0; i < word; i ++) - { - M32(buf) = M32(addr_read); - buf += 4; - addr_read += 4; - } - - if(byte > 0) - { - M32(buf) = M32(addr_read); - buf += 3; //point last byte - byte = 4 - byte; - while(byte) - { - *buf = 0; - buf --; - byte --; - } - } - - return 0; -} - -void writeSRLockBit(unsigned char srbitlock) -{ - int status = 0; - switch(readRID()) - { - case SPIFLASH_MID_PUYA: - { - if(srbitlock >= 8) - { - return; - } - - M32(0x40002000) = 0x0C005; - M32(0x40002004) = 0x10000000; - status = M32(0x40002200)&0xFF; - - M32(0x40002000) = 0x0C035; - M32(0x40002004) = 0x10000000; - status |= (M32(0x40002200)&0xFF)<<8; - - /*Write Enable*/ - M32(0x40002000) = 0x6; - M32(0x40002004) = 0x10000000; - - status |= (srbitlock)<<11; - - M32(0x40002200) = status; - M32(0x40002000) = 0x1A001; - M32(0x40002004) = 0x10000000; - } - break; - - default: - break; - } -} - - -int flashRead(unsigned long addr, unsigned char *buf, unsigned long sz) -{ - unsigned int flash_addr; - unsigned int sz_pagenum = 0; - unsigned int sz_remain = 0; - int i = 0; - int page_offset = addr & (INSIDE_FLS_PAGE_SIZE - 1); - - char *cache = NULL; - - cache = tls_mem_alloc(INSIDE_FLS_PAGE_SIZE); - if (cache == NULL) - { - TLS_DBGPRT_ERR("allocate sector cache memory fail!\n"); - return TLS_FLS_STATUS_ENOMEM; - } - flash_addr = addr & ~(INSIDE_FLS_PAGE_SIZE - 1); - readByCMD(flash_addr, (unsigned char *)cache, INSIDE_FLS_PAGE_SIZE, 0); - if (sz > INSIDE_FLS_PAGE_SIZE - page_offset) - { - MEMCPY(buf, cache + page_offset, INSIDE_FLS_PAGE_SIZE - page_offset); - buf += INSIDE_FLS_PAGE_SIZE - page_offset; - flash_addr += INSIDE_FLS_PAGE_SIZE; - - sz_pagenum = (sz - (INSIDE_FLS_PAGE_SIZE - page_offset)) / INSIDE_FLS_PAGE_SIZE; - sz_remain = (sz - (INSIDE_FLS_PAGE_SIZE - page_offset)) % INSIDE_FLS_PAGE_SIZE; - for (i = 0; i < sz_pagenum; i++) - { - - readByCMD(flash_addr, (unsigned char *)cache, INSIDE_FLS_PAGE_SIZE, 0); - MEMCPY(buf, cache, INSIDE_FLS_PAGE_SIZE); - buf += INSIDE_FLS_PAGE_SIZE; - flash_addr += INSIDE_FLS_PAGE_SIZE; - } - - if (sz_remain) - { - readByCMD(flash_addr, (unsigned char *)cache, sz_remain, 0); - MEMCPY(buf, cache, sz_remain); - } - } - else - { - MEMCPY(buf, cache + page_offset, sz); - } - tls_mem_free(cache); - - return 0; -} - -/** - * @brief This function is used to unlock flash protect area [0x0~0x2000]. - * - * @param None - * - * @return None - * - * @note None - */ -int tls_flash_unlock(void) -{ - return flashunlock(); -} - -/** - * @brief This function is used to lock flash protect area [0x0~0x2000]. - * - * @param None - * - * @return None - * - * @note None - */ -int tls_flash_lock(void) -{ - return flashlock(); -} - - -/** - * @brief This function is used to semaphore protect. - * - * @param None - * - * @return None - * - * @note None - */ -void tls_fls_sem_lock(void) -{ - if (inside_fls == NULL) - { - return; - } - tls_os_sem_acquire(inside_fls->fls_lock, 0); -} - - -/** - * @brief This function is used to semaphore protect cancel. - * - * @param None - * - * @return None - * - * @note None - */ -void tls_fls_sem_unlock(void) -{ - if (inside_fls == NULL) - { - return; - } - tls_os_sem_release(inside_fls->fls_lock); -} - - -/** - * @brief This function is used to read data from the flash. - * - * @param[in] addr is byte offset addr for read from the flash. - * @param[in] buf is user for data buffer of flash read - * @param[in] len is byte length for read. - * - * @retval TLS_FLS_STATUS_OK if read sucsess - * @retval TLS_FLS_STATUS_EPERM if flash driver module not beed installed - * @retval TLS_FLS_STATUS_EINVAL if arguments invalid - * @retval TLS_FLS_STATUS_EIO if read fail - * - * @note None - */ -int tls_fls_read(u32 addr, u8 *buf, u32 len) -{ - int err = TLS_FLS_STATUS_EINVAL; - u32 addrfor1M = 0; - u32 lenfor1M = 0; - u32 addrfor2M = 0; - u32 lenfor2M = 0; - - addrfor1M = addr < FLASH_1M_END_ADDR ? addr : 0xFFFFFFFF; - if (addrfor1M != 0xFFFFFFFF) - { - lenfor1M = (addr + len ) <= FLASH_1M_END_ADDR ? len : (FLASH_1M_END_ADDR - addr); - if (inside_fls == NULL) - { - TLS_DBGPRT_ERR("flash driver module not beed installed!\n"); - return TLS_FLS_STATUS_EPERM; - } - - if (((addrfor1M & (INSIDE_FLS_BASE_ADDR - 1)) >= inner1flashsize) || (lenfor1M == 0) || (buf == NULL)) - { - return TLS_FLS_STATUS_EINVAL; - } - - tls_os_sem_acquire(inside_fls->fls_lock, 0); - - flashRead(addrfor1M, buf, lenfor1M); - - err = TLS_FLS_STATUS_OK; - tls_os_sem_release(inside_fls->fls_lock); - } - - if (inner2flashsize) - { - addrfor2M = addr >= FLASH_1M_END_ADDR ? addr : ((addr + len ) > FLASH_1M_END_ADDR ? FLASH_1M_END_ADDR : 0xFFFFFFFF); - if (addrfor2M != 0xFFFFFFFF) - { - lenfor2M = len - lenfor1M; - lenfor2M = (addrfor2M + lenfor2M) <= (FLASH_BASE_ADDR | flashtotalsize) ? lenfor2M : ((FLASH_BASE_ADDR | flashtotalsize) - addrfor2M); - FLS2_LOCK(); - tls_spifls_cs_switch(WM_IO_PA_02, 1); - tls_spifls_ck_switch(WM_IO_PA_11, 1); - tls_spifls_di_switch(WM_IO_PA_03, 1); - tls_spifls_do_switch(WM_IO_PA_09, 1); - err = tls_spifls_read(addrfor2M & 0xFFFFF, buf + lenfor1M, lenfor2M); - tls_spifls_di_switch(WM_IO_PA_03, 0); - tls_spifls_do_switch(WM_IO_PA_09, 0); - tls_spifls_ck_switch(WM_IO_PA_11, 0); - tls_spifls_cs_switch(WM_IO_PA_02, 0); - FLS2_UNLOCK(); - - return err; - } - } - - return err; -} - -/** - * @brief This function is used to write data to the flash. - * - * @param[in] addr is byte offset addr for write to the flash - * @param[in] buf is the data buffer want to write to flash - * @param[in] len is the byte length want to write - * - * @retval TLS_FLS_STATUS_OK if write flash success - * @retval TLS_FLS_STATUS_EPERM if flash struct point is null - * @retval TLS_FLS_STATUS_ENODRV if flash driver is not installed - * @retval TLS_FLS_STATUS_EINVAL if argument is invalid - * @retval TLS_FLS_STATUS_EIO if io error - * - * @note None - */ -int tls_fls_write(u32 addr, u8 *buf, u32 len) -{ - u8 *cache; - unsigned int secpos; - unsigned int secoff; - unsigned int secremain; - unsigned int i; - unsigned int offaddr; - unsigned int writepage; - int err = 0; - - unsigned int cntforFF = 0; - u32 addrfor1M = 0; - u32 lenfor1M = 0; - u32 addrfor2M = 0; - u32 lenfor2M = 0; -// u32 cpu_sr = 0; -// u32 elapsedtime = 0; - - addrfor1M = addr < FLASH_1M_END_ADDR ? addr : 0xFFFFFFFF; - if (addrfor1M != 0xFFFFFFFF) - { - lenfor1M = (addr + len ) <= FLASH_1M_END_ADDR ? len : (FLASH_1M_END_ADDR - addr); - - if (inside_fls == NULL) - { - TLS_DBGPRT_ERR("flash driver module not beed installed!\n"); - return TLS_FLS_STATUS_EPERM; - } - - if (((addrfor1M & (INSIDE_FLS_BASE_ADDR - 1)) >= inner1flashsize) || (lenfor1M == 0) || (buf == NULL)) - { - return TLS_FLS_STATUS_EINVAL; - } - - tls_os_sem_acquire(inside_fls->fls_lock, 0); - - cache = tls_mem_alloc(INSIDE_FLS_SECTOR_SIZE); - if (cache == NULL) - { - tls_os_sem_release(inside_fls->fls_lock); - TLS_DBGPRT_ERR("allocate sector cache memory fail!\n"); - return TLS_FLS_STATUS_ENOMEM; - } - - offaddr = addrfor1M & (INSIDE_FLS_BASE_ADDR - 1); //Offset of 0X08000000 - secpos = offaddr / INSIDE_FLS_SECTOR_SIZE; //Section addr - secoff = (offaddr % INSIDE_FLS_SECTOR_SIZE); //Offset in section - secremain = INSIDE_FLS_SECTOR_SIZE - secoff; // ����ʣ��ռ��С - - if(lenfor1M <= secremain) - { - secremain = lenfor1M; //Not bigger with remain size in section - } - while (1) - { - flashRead(secpos * INSIDE_FLS_SECTOR_SIZE, cache, INSIDE_FLS_SECTOR_SIZE); - cntforFF = 0; - for (i = 0; i < secremain; i++) // ���� - { - if(cache[i + secoff] == 0xFF) - { - cntforFF++; - } - cache[i + secoff] = buf[i]; - } - if( cntforFF != secremain) - { - eraseSector(secpos * INSIDE_FLS_SECTOR_SIZE); - } - if( (cntforFF != secremain ) || ((secoff == 0) && (secremain == 4096))) - { - for (i = 0; i < (INSIDE_FLS_SECTOR_SIZE / INSIDE_FLS_PAGE_SIZE); i++) - { - programPage(secpos * INSIDE_FLS_SECTOR_SIZE + i * INSIDE_FLS_PAGE_SIZE, INSIDE_FLS_PAGE_SIZE, &cache[i * INSIDE_FLS_PAGE_SIZE]); //Write - } - } - else - { - writepage = secoff / INSIDE_FLS_PAGE_SIZE == 15 ? 16 : (secoff + secremain) / INSIDE_FLS_PAGE_SIZE + 1; - for(i = (secoff / INSIDE_FLS_PAGE_SIZE); i < writepage; i++) - { - programPage(secpos * INSIDE_FLS_SECTOR_SIZE + i * INSIDE_FLS_PAGE_SIZE, INSIDE_FLS_PAGE_SIZE, &cache[i * INSIDE_FLS_PAGE_SIZE]); //Write - } - } - if(lenfor1M == secremain) - { - break; // д������� - } - else // д��δ���� - { - secpos++; // ������ַ��1 - secoff = 0; // ƫ��λ��Ϊ0 - buf += secremain; // ָ��ƫ�� - lenfor1M -= secremain; - if(lenfor1M > (INSIDE_FLS_SECTOR_SIZE)) - secremain = INSIDE_FLS_SECTOR_SIZE; // ��һ����������д���� - else - secremain = lenfor1M; //Next section will finish - } - } - - tls_mem_free(cache); - tls_os_sem_release(inside_fls->fls_lock); - } - - if (inner2flashsize) - { - addrfor2M = addr >= FLASH_1M_END_ADDR ? addr : ((addr + len ) > FLASH_1M_END_ADDR ? FLASH_1M_END_ADDR : 0xFFFFFFFF); - if (addrfor2M != 0xFFFFFFFF) - { - lenfor2M = len - lenfor1M; - lenfor2M = (addrfor2M + lenfor2M) <= (FLASH_BASE_ADDR | flashtotalsize) ? lenfor2M : ((FLASH_BASE_ADDR | flashtotalsize) - addrfor2M); - FLS2_LOCK(); - tls_spifls_cs_switch(WM_IO_PA_02, 1); - tls_spifls_ck_switch(WM_IO_PA_11, 1); - tls_spifls_di_switch(WM_IO_PA_03, 1); - tls_spifls_do_switch(WM_IO_PA_09, 1); - err = tls_spifls_write((addrfor2M & 0xFFFFF), buf + lenfor1M, lenfor2M); - tls_spifls_di_switch(WM_IO_PA_03, 0); - tls_spifls_do_switch(WM_IO_PA_09, 0); - tls_spifls_ck_switch(WM_IO_PA_11, 0); - tls_spifls_cs_switch(WM_IO_PA_02, 0); - FLS2_UNLOCK(); - - - return err; - } - } - return TLS_FLS_STATUS_OK; -} - -/** - * @brief This function is used to erase the appoint sector - * - * @param[in] sector sector num of the flash, 4K byte a sector - * - * @retval TLS_FLS_STATUS_OK if read sucsess - * @retval other if read fail - * - * @note None - */ -int tls_fls_erase(u32 sector) -{ - u32 addr; - int err = 0; - if (sector < (inner1flashsize / INSIDE_FLS_SECTOR_SIZE + INSIDE_FLS_BASE_ADDR / INSIDE_FLS_SECTOR_SIZE)) - { - if (inside_fls == NULL) - { - TLS_DBGPRT_ERR("flash driver module not beed installed!\n"); - return TLS_FLS_STATUS_EPERM; - } - - tls_os_sem_acquire(inside_fls->fls_lock, 0); - - addr = sector * INSIDE_FLS_SECTOR_SIZE; - - eraseSector(addr); - - tls_os_sem_release(inside_fls->fls_lock); - } - else if (sector < (flashtotalsize / INSIDE_FLS_SECTOR_SIZE + INSIDE_FLS_BASE_ADDR / INSIDE_FLS_SECTOR_SIZE)) - { - FLS2_LOCK(); - tls_spifls_cs_switch(WM_IO_PA_02, 1); - tls_spifls_ck_switch(WM_IO_PA_11, 1); - tls_spifls_di_switch(WM_IO_PA_03, 1); - tls_spifls_do_switch(WM_IO_PA_09, 1); - err = tls_spifls_erase(sector & 0xFF); - tls_spifls_di_switch(WM_IO_PA_03, 0); - tls_spifls_do_switch(WM_IO_PA_09, 0); - tls_spifls_ck_switch(WM_IO_PA_11, 0); - tls_spifls_cs_switch(WM_IO_PA_02, 0); - FLS2_UNLOCK(); - return err; - } - - return TLS_FLS_STATUS_OK; -} - - -static u8 *gsflscache = NULL; -//static u32 gsSecOffset = 0; -static u32 gsSector = 0; - - -/** - * @brief This function is used to flush the appoint sector - * - * @param None - * - * @return None - * - * @note The caller should use fls_lock semphore to protect flash operation! - */ -static void tls_fls_flush_sector(void) -{ - int i; - u32 addr; - if (gsSector < (inner1flashsize / INSIDE_FLS_SECTOR_SIZE + INSIDE_FLS_BASE_ADDR / INSIDE_FLS_SECTOR_SIZE)) - { - addr = gsSector * INSIDE_FLS_SECTOR_SIZE; - - eraseSector(addr); - for (i = 0; i < INSIDE_FLS_SECTOR_SIZE / INSIDE_FLS_PAGE_SIZE; i++) - { - programPage(gsSector * INSIDE_FLS_SECTOR_SIZE + - i * INSIDE_FLS_PAGE_SIZE, INSIDE_FLS_PAGE_SIZE, - &gsflscache[i * INSIDE_FLS_PAGE_SIZE]); - } - } - else if (gsSector < (flashtotalsize / INSIDE_FLS_SECTOR_SIZE + INSIDE_FLS_BASE_ADDR / INSIDE_FLS_SECTOR_SIZE)) - { - addr = gsSector * INSIDE_FLS_SECTOR_SIZE; - FLS2_LOCK(); - tls_spifls_cs_switch(WM_IO_PA_02, 1); - tls_spifls_ck_switch(WM_IO_PA_11, 1); - tls_spifls_di_switch(WM_IO_PA_03, 1); - tls_spifls_do_switch(WM_IO_PA_09, 1); - tls_spifls_write(addr & 0xFFFFF, gsflscache, INSIDE_FLS_SECTOR_SIZE); - tls_spifls_di_switch(WM_IO_PA_03, 0); - tls_spifls_do_switch(WM_IO_PA_09, 0); - tls_spifls_ck_switch(WM_IO_PA_11, 0); - tls_spifls_cs_switch(WM_IO_PA_02, 0); - FLS2_UNLOCK(); - } - //gsSecOffset = 0; - -} - - -/** - * @brief This function is used to fast write flash initialize - * - * @param None - * - * @retval TLS_FLS_STATUS_OK sucsess - * @retval other fail - * - * @note None - */ -int tls_fls_fast_write_init(void) -{ - - if (inside_fls == NULL) - { - TLS_DBGPRT_ERR("flash driver module not beed installed!\n"); - return TLS_FLS_STATUS_EPERM; - } - if (NULL != gsflscache) - { - TLS_DBGPRT_ERR("tls_fls_fast_write_init installed!\n"); - return -1; - } - gsflscache = tls_mem_alloc(INSIDE_FLS_SECTOR_SIZE); - if (NULL == gsflscache) - { - TLS_DBGPRT_ERR("tls_fls_fast_write_init malloc err!\n"); - return -1; - } - return TLS_FLS_STATUS_OK; -} - -/** - * @brief This function is used to destroy fast write flash - * - * @param None - * - * @return None - * - * @note None - */ -void tls_fls_fast_write_destroy(void) -{ - if (NULL != gsflscache) - { - if (inside_fls == NULL) - { - TLS_DBGPRT_ERR("flash driver module not beed installed!\n"); - return; - } - else - { - tls_os_sem_acquire(inside_fls->fls_lock, 0); - tls_fls_flush_sector(); - tls_os_sem_release(inside_fls->fls_lock); - } - - tls_mem_free(gsflscache); - gsflscache = NULL; - } -} - -/** - * @brief This function is used to fast write data to the flash. - * - * @param[in] addr is byte offset addr for write to the flash - * @param[in] buf is the data buffer want to write to flash - * @param[in] length is the byte length want to write - * - * @retval TLS_FLS_STATUS_OK success - * @retval other fail - * - * @note None - */ -int tls_fls_fast_write(u32 addr, u8 *buf, u32 length) -{ - - u32 sector, offset, maxlen, len; - - if (inside_fls == NULL) - { - TLS_DBGPRT_ERR("flash driver module not beed installed!\n"); - return TLS_FLS_STATUS_EPERM; - } - - if(((addr & (INSIDE_FLS_BASE_ADDR - 1)) >= flashtotalsize) || (length == 0) || (buf == NULL)) - { - return TLS_FLS_STATUS_EINVAL; - } - tls_os_sem_acquire(inside_fls->fls_lock, 0); - - sector = addr / INSIDE_FLS_SECTOR_SIZE; - offset = addr % INSIDE_FLS_SECTOR_SIZE; - maxlen = INSIDE_FLS_SECTOR_SIZE; - - if ((sector != gsSector) && (gsSector != 0)) - { - tls_fls_flush_sector(); - } - gsSector = sector; - if (offset > 0) - { - maxlen -= offset; - } - while (length > 0) - { - len = (length > maxlen) ? maxlen : length; - MEMCPY(gsflscache + offset, buf, len); - if (offset + len >= INSIDE_FLS_SECTOR_SIZE) - { - tls_fls_flush_sector(); - gsSector++; - } - offset = 0; - maxlen = INSIDE_FLS_SECTOR_SIZE; - sector++; - buf += len; - length -= len; - } - - tls_os_sem_release(inside_fls->fls_lock); - - return TLS_FLS_STATUS_OK; -} - - -/** - * @brief This function is used to erase flash all chip - * - * @param None - * - * @retval TLS_FLS_STATUS_OK sucsess - * @retval other fail - * - * @note None - */ -int tls_fls_chip_erase(void) -{ - int i, j; - u8 *cache; - - if (inside_fls == NULL) - { - TLS_DBGPRT_ERR("flash driver module not beed installed!\n"); - return TLS_FLS_STATUS_EPERM; - } - - tls_os_sem_acquire(inside_fls->fls_lock, 0); - - cache = tls_mem_alloc(INSIDE_FLS_SECTOR_SIZE); - if (cache == NULL) - { - tls_os_sem_release(inside_fls->fls_lock); - TLS_DBGPRT_ERR("allocate sector cache memory fail!\n"); - return TLS_FLS_STATUS_ENOMEM; - } - - - for( i = 0; i < ( inner1flashsize - (INSIDE_FLS_SECBOOT_ADDR & 0xFFFFF)) / INSIDE_FLS_SECTOR_SIZE; i ++) - { - flashRead(INSIDE_FLS_SECBOOT_ADDR + i * INSIDE_FLS_SECTOR_SIZE, cache, INSIDE_FLS_SECTOR_SIZE); - for (j = 0; j < INSIDE_FLS_SECTOR_SIZE; j++) - { - if (cache[j] != 0xFF) - { - eraseSector(INSIDE_FLS_SECBOOT_ADDR + i * INSIDE_FLS_SECTOR_SIZE); - break; - } - } - } - - if (inner2flashsize) - { - FLS2_LOCK(); - tls_spifls_cs_switch(WM_IO_PA_02, 1); - tls_spifls_ck_switch(WM_IO_PA_11, 1); - tls_spifls_di_switch(WM_IO_PA_03, 1); - tls_spifls_do_switch(WM_IO_PA_09, 1); - tls_spifls_chip_erase(); - tls_spifls_di_switch(WM_IO_PA_03, 0); - tls_spifls_do_switch(WM_IO_PA_09, 0); - tls_spifls_ck_switch(WM_IO_PA_11, 0); - tls_spifls_cs_switch(WM_IO_PA_02, 0); - FLS2_UNLOCK(); - } - - tls_mem_free(cache); - - tls_os_sem_release(inside_fls->fls_lock); - - return TLS_FLS_STATUS_OK; -} - - -/** - * @brief This function is used to get flash param - * - * @param[in] type the type of the param need to get - * @param[out] param point to addr of out param - * - * @retval TLS_FLS_STATUS_OK sucsess - * @retval other fail - * - * @note None - */ -int tls_fls_get_param(u8 type, void *param) -{ - int err; - - - if (inside_fls == NULL) - { - TLS_DBGPRT_ERR("flash driver module not beed installed!\n"); - return TLS_FLS_STATUS_EPERM; - } - - if (param == NULL) - { - return TLS_FLS_STATUS_EINVAL; - } - tls_os_sem_acquire(inside_fls->fls_lock, 0); - err = TLS_FLS_STATUS_OK; - switch (type) - { - case TLS_FLS_PARAM_TYPE_ID: - *((u32 *) param) = 0x2013; - break; - - case TLS_FLS_PARAM_TYPE_SIZE: - *((u32 *) param) = flashtotalsize; - break; - - case TLS_FLS_PARAM_TYPE_PAGE_SIZE: - *((u32 *) param) = INSIDE_FLS_PAGE_SIZE; - break; - - case TLS_FLS_PARAM_TYPE_PROG_SIZE: - *((u32 *) param) = INSIDE_FLS_PAGE_SIZE; - break; - - case TLS_FLS_PARAM_TYPE_SECTOR_SIZE: - *((u32 *) param) = INSIDE_FLS_SECTOR_SIZE; - break; - - default: - TLS_DBGPRT_WARNING("invalid parameter ID!\n"); - err = TLS_FLS_STATUS_EINVAL; - break; - } - tls_os_sem_release(inside_fls->fls_lock); - return err; -} - -/** - * @brief This function is used to initialize the flash module - * - * @param None - * - * @retval TLS_FLS_STATUS_OK sucsess - * @retval other fail - * - * @note None - */ -int tls_fls_init(void) -{ - struct tls_inside_fls *fls; - int err; - u32 id = 0; - - if (inside_fls != NULL) - { - TLS_DBGPRT_INFO("flash driver module has been installed!\n"); - return TLS_FLS_STATUS_EBUSY; - } - - fls = (struct tls_inside_fls *) tls_mem_alloc(sizeof(struct tls_inside_fls)); - if (fls == NULL) - { - TLS_DBGPRT_ERR("allocate @inside_fls fail!\n"); - return TLS_FLS_STATUS_ENOMEM; - } - - memset(fls, 0, sizeof(*fls)); - err = tls_os_sem_create(&fls->fls_lock, 1); - if (err != TLS_OS_SUCCESS) - { - tls_mem_free(fls); - /* ninlight patch 5: TLS_DBGPRT_ERR is compiled out in this build, so this failure - the - * whole flash layer stays without its lock and tls_fls_init() returns an error nobody - * prints - would be silent. See sdk/PATCHES.md. */ - printf("wm_internal_fls: fls_lock create failed\r\n"); - return TLS_FLS_STATUS_ENOMEM; - } - if (tls_os_sem_create(&s_fls2_lock, 1) != TLS_OS_SUCCESS) - printf("wm_internal_fls: s_fls2_lock create failed\r\n"); - - inside_fls = fls; - - inner1flashsize = getFlashDensity(); - tls_spifls_cs_switch(WM_IO_PA_02, 1); - tls_spifls_ck_switch(WM_IO_PA_11, 1); - tls_spifls_di_switch(WM_IO_PA_03, 1); - tls_spifls_do_switch(WM_IO_PA_09, 1); - if (TLS_FLS_STATUS_OK == tls_spifls_read_id(&id)) - { - id = (id >> 16) & 0xFF; - inner2flashsize = (id ? (1 << id) : 0); - tls_spifls_probe(); - } - tls_spifls_di_switch(WM_IO_PA_03, 0); - tls_spifls_do_switch(WM_IO_PA_09, 0); - tls_spifls_ck_switch(WM_IO_PA_11, 0); - tls_spifls_cs_switch(WM_IO_PA_02, 0); - flashtotalsize = inner1flashsize + inner2flashsize; - - return TLS_FLS_STATUS_OK; -} - -int tls_fls_exit(void) -{ - TLS_DBGPRT_FLASH_INFO("Not support flash driver module uninstalled!\n"); - return TLS_FLS_STATUS_EPERM; -} - -void tls_spifls_di_switch(enum tls_io_name flashdi, int openflag) -{ - u32 optvalue = WM_IO_OPTION3; - int i = 0; - static u8 ioclose = 0; - u8 spidi[5][2] = {{WM_IO_PA_03, WM_IO_OPTION3}, - {WM_IO_PB_17, WM_IO_OPTION3}, - {WM_IO_PB_01, WM_IO_OPTION1}, - {WM_IO_PA_05, WM_IO_OPTION3}, - {WM_IO_PA_10, WM_IO_OPTION4} - }; - - if (openflag == 1) - { - for (i = 0; i < sizeof(spidi) / (2 * sizeof(u8)); i++) - { - optvalue = tls_io_cfg_get((enum tls_io_name)spidi[i][0]); - if (flashdi == (enum tls_io_name)spidi[i][0]) - { - if (optvalue != spidi[i][1]) - { - ioclose &= ~(1 << i); - tls_io_cfg_set(flashdi, spidi[i][1]); - } - } - else - { - if (optvalue == spidi[i][1]) - { - ioclose |= (1 << i); - tls_io_cfg_set((enum tls_io_name)spidi[i][0], WM_IO_OPTION5); - } - } - } - } - else - { - for (i = 0; i < sizeof(spidi) / (2 * sizeof(u8)); i++) - { - if (flashdi == (enum tls_io_name)spidi[i][0]) - { - tls_io_cfg_set(flashdi, WM_IO_OPTION5); - } - else - { - if (ioclose & (1 << i)) - { - ioclose &= ~(1 << i); - tls_io_cfg_set((enum tls_io_name)spidi[i][0], spidi[i][1]); - } - } - } - } -} - -void tls_spifls_do_switch(enum tls_io_name flashdo, int openflag) -{ - u32 optvalue = WM_IO_OPTION3; - int i = 0; - static u8 ioclose = 0; - u8 spido[5][2] = {{WM_IO_PB_18, WM_IO_OPTION3}, - {WM_IO_PB_02, WM_IO_OPTION1}, - {WM_IO_PA_04, WM_IO_OPTION3}, - {WM_IO_PA_09, WM_IO_OPTION4}, - {WM_IO_PA_10, WM_IO_OPTION4} - }; - - - if (openflag == 1) - { - for (i = 0; i < sizeof(spido) / (2 * sizeof(u8)); i++) - { - optvalue = tls_io_cfg_get((enum tls_io_name)spido[i][0]); - if (flashdo == (enum tls_io_name)spido[i][0]) - { - if (optvalue != spido[i][1]) - { - ioclose &= ~(1 << i); - tls_io_cfg_set(flashdo, spido[i][1]); - } - } - else - { - if (optvalue == spido[i][1]) - { - ioclose |= (1 << i); - tls_io_cfg_set((enum tls_io_name)spido[i][0], WM_IO_OPTION5); - } - } - } - } - else - { - for (i = 0; i < sizeof(spido) / (2 * sizeof(u8)); i++) - { - if (flashdo == (enum tls_io_name)spido[i][0]) - { - tls_io_cfg_set(flashdo, WM_IO_OPTION5); - } - else - { - if (ioclose & (1 << i)) - { - ioclose &= ~(1 << i); - tls_io_cfg_set((enum tls_io_name)spido[i][0], spido[i][1]); - } - } - } - } -} - -void tls_spifls_ck_switch(enum tls_io_name flashck, int openflag) -{ - u32 optvalue = WM_IO_OPTION3; - int i = 0; - static u8 ioclose = 0; - u8 spick[4][2] = {{WM_IO_PA_01, WM_IO_OPTION3}, - {WM_IO_PB_16, WM_IO_OPTION3}, - {WM_IO_PB_27, WM_IO_OPTION1}, - {WM_IO_PA_11, WM_IO_OPTION4} - }; - - if (openflag == 1) - { - for (i = 0; i < sizeof(spick) / (2 * sizeof(u8)); i++) - { - optvalue = tls_io_cfg_get((enum tls_io_name)spick[i][0]); - if (flashck == (enum tls_io_name)spick[i][0]) - { - if (optvalue != spick[i][1]) - { - ioclose &= ~(1 << i); - tls_io_cfg_set(flashck, spick[i][1]); - } - } - else - { - if (optvalue == spick[i][1]) - { - ioclose |= (1 << i); - tls_io_cfg_set((enum tls_io_name)spick[i][0], WM_IO_OPTION5); - } - } - } - } - else - { - for (i = 0; i < sizeof(spick) / (2 * sizeof(u8)); i++) - { - if (flashck == (enum tls_io_name)spick[i][0]) - { - tls_io_cfg_set(flashck, WM_IO_OPTION5); - } - else - { - if (ioclose & (1 << i)) - { - ioclose &= ~(1 << i); - tls_io_cfg_set((enum tls_io_name)spick[i][0], spick[i][1]); - } - } - } - } -} - - -void tls_spifls_cs_switch(enum tls_io_name flashcs, int openflag) -{ - u32 optvalue = WM_IO_OPTION3; - int i = 0; - static u8 ioclose = 0; - u8 spics[5][2] = {{WM_IO_PA_02, WM_IO_OPTION3}, - {WM_IO_PB_15, WM_IO_OPTION3}, - {WM_IO_PB_00, WM_IO_OPTION1}, - {WM_IO_PB_07, WM_IO_OPTION4}, - {WM_IO_PA_12, WM_IO_OPTION4} - }; - - if (openflag == 1) - { - for (i = 0; i < sizeof(spics) / (2 * sizeof(u8)); i++) - { - optvalue = tls_io_cfg_get((enum tls_io_name)spics[i][0]); - if (flashcs == (enum tls_io_name)spics[i][0]) - { - if (optvalue != spics[i][1]) - { - ioclose &= ~(1 << i); - tls_io_cfg_set(flashcs, spics[i][1]); - } - } - else - { - if (optvalue == spics[i][1]) - { - ioclose |= (1 << i); - tls_io_cfg_set((enum tls_io_name)spics[i][0], WM_IO_OPTION5); - } - } - } - } - else - { - for (i = 0; i < sizeof(spics) / (2 * sizeof(u8)); i++) - { - if (flashcs == (enum tls_io_name)spics[i][0]) - { - tls_io_cfg_set(flashcs, WM_IO_OPTION5); - } - else - { - if (ioclose & (1 << i)) - { - ioclose &= ~(1 << i); - tls_io_cfg_set((enum tls_io_name)spics[i][0], spics[i][1]); - } - } - } - } -} - diff --git a/ninlight-w600/sdk/Platform/Drivers/io/wm_io.c b/ninlight-w600/sdk/Platform/Drivers/io/wm_io.c deleted file mode 100644 index 4cb1afe..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/io/wm_io.c +++ /dev/null @@ -1,277 +0,0 @@ -/** - * @file wm_io.c - * - * @brief IO Driver Module - * - * @author lilm - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#include "wm_regs.h" -#include "wm_osal.h" -#include "wm_io.h" -#include "wm_dbg.h" -#include "tls_common.h" - -static void io_cfg_option1(enum tls_io_name name) -{ - u8 pin; - u16 offset; - - if ( (WM_IO_PB_25 == name) || (WM_IO_PB_26 == name) || (WM_IO_PB_29 == name) ) - { - TLS_DBGPRT_IO_ERR("io %u have no option1.\r\n", name); - return; - } - - if (name >= WM_IO_PB_00) - { - pin = name - WM_IO_PB_00; - offset = TLS_IO_AB_OFFSET; - } - else - { - pin = name; - offset = 0; - } - - tls_reg_write32(HR_GPIO_AF_SEL + offset, tls_reg_read32(HR_GPIO_AF_SEL + offset) | BIT(pin)); /* gpio function */ - tls_reg_write32(HR_GPIO_AF_S1 + offset, tls_reg_read32(HR_GPIO_AF_S1 + offset) & (~BIT(pin))); - tls_reg_write32(HR_GPIO_AF_S0 + offset, tls_reg_read32(HR_GPIO_AF_S0 + offset) & (~BIT(pin))); - - return; -} - -static void io_cfg_option2(enum tls_io_name name) -{ - u8 pin; - u16 offset; - - if ( (WM_IO_PB_13 == name) || (WM_IO_PB_27 == name) || - (WM_IO_PB_31 == name) ) - { - TLS_DBGPRT_IO_ERR("io %u have no option2.\r\n", name); - return; - } - - if (name >= WM_IO_PB_00) - { - pin = name - WM_IO_PB_00; - offset = TLS_IO_AB_OFFSET; - } - else - { - pin = name; - offset = 0; - } - - tls_reg_write32(HR_GPIO_AF_SEL + offset, tls_reg_read32(HR_GPIO_AF_SEL + offset) | BIT(pin)); /* gpio function */ - tls_reg_write32(HR_GPIO_AF_S1 + offset, tls_reg_read32(HR_GPIO_AF_S1 + offset) & (~BIT(pin))); - tls_reg_write32(HR_GPIO_AF_S0 + offset, tls_reg_read32(HR_GPIO_AF_S0 + offset) | BIT(pin)); - - return; -} - -static void io_cfg_option3(enum tls_io_name name) -{ - u8 pin; - u16 offset; - - if ( (name == WM_IO_PB_19) || (name == WM_IO_PB_20) || - (name >= WM_IO_PB_23) || (name == WM_IO_PA_00) || - (name == WM_IO_PA_07) || - ((name >= WM_IO_PA_13) && (name <= WM_IO_PA_15)) ) - { - TLS_DBGPRT_IO_ERR("io %u have no option3.\r\n", name); - return; - } - - if (name >= WM_IO_PB_00) - { - pin = name - WM_IO_PB_00; - offset = TLS_IO_AB_OFFSET; - } - else - { - pin = name; - offset = 0; - } - - tls_reg_write32(HR_GPIO_AF_SEL + offset, tls_reg_read32(HR_GPIO_AF_SEL + offset) | BIT(pin)); /* gpio function */ - tls_reg_write32(HR_GPIO_AF_S1 + offset, tls_reg_read32(HR_GPIO_AF_S1 + offset) | BIT(pin)); - tls_reg_write32(HR_GPIO_AF_S0 + offset, tls_reg_read32(HR_GPIO_AF_S0 + offset) & (~BIT(pin))); - - return; -} - -static void io_cfg_option4(enum tls_io_name name) -{ - u8 pin; - u16 offset; - - if( (name == WM_IO_PA_00) || (name == WM_IO_PA_01) || - (name == WM_IO_PA_06) || - ((name >= WM_IO_PA_13) && (name <= WM_IO_PA_15)) || - ((name >= WM_IO_PB_00) && (name <= WM_IO_PB_02)) || - (name >= WM_IO_PB_19) ) - { - TLS_DBGPRT_IO_ERR("io %u have no option4.\r\n", name); - return; - } - - if (name >= WM_IO_PB_00) - { - pin = name - WM_IO_PB_00; - offset = TLS_IO_AB_OFFSET; - } - else - { - pin = name; - offset = 0; - } - - tls_reg_write32(HR_GPIO_AF_SEL + offset, tls_reg_read32(HR_GPIO_AF_SEL + offset) | BIT(pin)); /* gpio function */ - tls_reg_write32(HR_GPIO_AF_S1 + offset, tls_reg_read32(HR_GPIO_AF_S1 + offset) | BIT(pin)); - tls_reg_write32(HR_GPIO_AF_S0 + offset, tls_reg_read32(HR_GPIO_AF_S0 + offset) | BIT(pin)); - - return; -} - -static void io_cfg_option5(enum tls_io_name name) -{ - u8 pin; - u16 offset; - - if (name >= WM_IO_PB_00) - { - pin = name - WM_IO_PB_00; - offset = TLS_IO_AB_OFFSET; - } - else - { - pin = name; - offset = 0; - } - - tls_reg_write32(HR_GPIO_AF_SEL + offset, tls_reg_read32(HR_GPIO_AF_SEL + offset) & (~BIT(pin))); /* disable gpio function */ - - return; -} - -static void io_cfg_option6(enum tls_io_name name) -{ - u8 pin; - u16 offset; - - if( ((name >= WM_IO_PB_06)&&(name <= WM_IO_PB_18)) || - ((name >= WM_IO_PB_29)&&(name <= WM_IO_PB_31))) - { - TLS_DBGPRT_IO_ERR("io %u have no option6.\r\n", name); - return; - } - - if (name >= WM_IO_PB_00) - { - pin = name - WM_IO_PB_00; - offset = TLS_IO_AB_OFFSET; - } - else - { - pin = name; - offset = 0; - } - - tls_reg_write32(HR_GPIO_AF_SEL + offset, tls_reg_read32(HR_GPIO_AF_SEL + offset) & (~BIT(pin))); /* disable gpio function */ - tls_reg_write32(HR_GPIO_DIR + offset, tls_reg_read32(HR_GPIO_DIR + offset) & (~BIT(pin))); - tls_reg_write32(HR_GPIO_PULL_EN + offset, tls_reg_read32(HR_GPIO_PULL_EN + offset) & (~BIT(pin))); - - return; -} - -/** - * @brief This function is used to config io function - * - * @param[in] name io name - * @param[in] option io function option, value is WM_IO_OPT*_*, also is WM_IO_OPTION1-6 - * - * @return None - * - * @note None - */ -void tls_io_cfg_set(enum tls_io_name name, u8 option) -{ - if (WM_IO_OPTION1 == option) - io_cfg_option1(name); - else if (WM_IO_OPTION2 == option) - io_cfg_option2(name); - else if (WM_IO_OPTION3 == option) - io_cfg_option3(name); - else if (WM_IO_OPTION4 == option) - io_cfg_option4(name); - else if (WM_IO_OPTION5 == option) - io_cfg_option5(name); - else if (WM_IO_OPTION6 == option) - io_cfg_option6(name); - else - TLS_DBGPRT_IO_ERR("invalid io option.\r\n"); - - return; -} - -/** - * @brief This function is used to get io function config - * - * @param[in] name io name - * - * @retval WM_IO_OPTION1~6 Mapping io function - * - * @note None - */ -int tls_io_cfg_get(enum tls_io_name name) -{ - u8 pin; - u16 offset; - u32 afsel,afs1,afs0,dir,pullen; - - - if (name >= WM_IO_PB_00) - { - pin = name - WM_IO_PB_00; - offset = TLS_IO_AB_OFFSET; - } - else - { - pin = name; - offset = 0; - } - - afsel = tls_reg_read32(HR_GPIO_AF_SEL + offset); - afs1 = tls_reg_read32(HR_GPIO_AF_S1 + offset); - afs0 = tls_reg_read32(HR_GPIO_AF_S0 + offset); - dir = tls_reg_read32(HR_GPIO_DIR + offset); - pullen = tls_reg_read32(HR_GPIO_PULL_EN + offset); - - if(afsel&BIT(pin)) - { - if((0==(afs1&BIT(pin))) && (0==(afs0&BIT(pin)))) - return WM_IO_OPTION1; - else if((0==(afs1&BIT(pin))) && (afs0&BIT(pin))) - return WM_IO_OPTION2; - else if((afs1&BIT(pin)) && (0==(afs0&BIT(pin)))) - return WM_IO_OPTION3; - else if((afs1&BIT(pin)) && (afs0&BIT(pin))) - return WM_IO_OPTION4; - } - else - { - if((!(dir&BIT(pin))) && (pullen&BIT(pin))) - return WM_IO_OPTION6; - else - return WM_IO_OPTION5; - } - - return 0; -} - - diff --git a/ninlight-w600/sdk/Platform/Drivers/iouart/wm_iouart.c b/ninlight-w600/sdk/Platform/Drivers/iouart/wm_iouart.c deleted file mode 100644 index d93f1e3..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/iouart/wm_iouart.c +++ /dev/null @@ -1,270 +0,0 @@ -/** - * @file wm_iouart.c - * - * @brief IO uart Driver Module - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#include -#include "wm_iouart.h" -#include "wm_debug.h" -#include "wm_irq.h" -#include "wm_config.h" -#include "wm_mem.h" -#include "wm_gpio.h" -#include "wm_timer.h" - - -#if 1//TLS_CONFIG_IOUART - -struct tls_io_uart io_uart; - - -#if !IO_UART_FOR_PRINT -void iouart0_timer_cb(void) -{ - int i = 0; - static u8 ch = 0; - -// if(io_uart.ifrx) - { - if (0 == io_uart.bitnum) // ʼλ - { - io_uart.bit[io_uart.bitcnt] = tls_gpio_read(IO_UART_RX); - - if (io_uart.bit[io_uart.bitcnt++] != 0) - { - io_uart.bitcnt = 0; - tls_timer_stop(io_uart.timerid); - tls_gpio_irq_enable(IO_UART_RX, WM_GPIO_IRQ_TRIG_LOW_LEVEL); - return; - } - -// if(io_uart.bitcnt == IO_UART_ONEBITE_SAMPLE_NUM) - { - io_uart.bitcnt = 0; - io_uart.bitnum ++; - ch = 0; - } - } - else if (io_uart.bitnum >= 1 && io_uart.bitnum <= 8) // λ - { - io_uart.bit[io_uart.bitcnt++] = tls_gpio_read(IO_UART_RX); - - if(io_uart.bitcnt == IO_UART_ONEBITE_SAMPLE_NUM) - { - for(i=0; i<(IO_UART_ONEBITE_SAMPLE_NUM-1); i++) - { - if(io_uart.bit[i] != io_uart.bit[i+1]) - { - io_uart.bitcnt = 0; - io_uart.bitnum = 0; - tls_timer_stop(io_uart.timerid); - tls_gpio_irq_enable(IO_UART_RX, WM_GPIO_IRQ_TRIG_LOW_LEVEL); - return; - } - } - if(io_uart.bit[0]) - { - ch |= (1 << (io_uart.bitnum - 1)); - } - io_uart.bitnum ++; - io_uart.bitcnt = 0; - } - } - else if (9 == io_uart.bitnum) // ֹͣλ - { - io_uart.bit[io_uart.bitcnt++] = tls_gpio_read(IO_UART_RX); - if(io_uart.bitcnt == IO_UART_ONEBITE_SAMPLE_NUM) - { - if(io_uart.bit[i] != io_uart.bit[i+1]) - { - io_uart.bitcnt = 0; - io_uart.bitnum = 0; - tls_timer_stop(io_uart.timerid); - tls_gpio_irq_enable(IO_UART_RX, WM_GPIO_IRQ_TRIG_LOW_LEVEL); - return; - } - } - if(io_uart.bit[0] == 0) - { - io_uart.bitcnt = 0; - io_uart.bitnum = 0; - tls_timer_stop(io_uart.timerid); - tls_gpio_irq_enable(IO_UART_RX, WM_GPIO_IRQ_TRIG_LOW_LEVEL); - return; - } - io_uart.recv.buf[io_uart.recv.head] = ch; - io_uart.recv.head =(io_uart.recv.head + 1) & (TLS_IO_UART_RX_BUF_SIZE -1); - io_uart.bitnum = 0; - io_uart.bitcnt = 0; - ch = 0; - io_uart.ifrx = 0; - tls_timer_stop(io_uart.timerid); - tls_gpio_irq_enable(IO_UART_RX, WM_GPIO_IRQ_TRIG_LOW_LEVEL); - } - } -} - -void iouart0_gpio_isr_callback(void *context) -{ - u16 ret; - - ret = tls_get_gpio_irq_status(IO_UART_RX); - if(ret) - { - tls_clr_gpio_irq_status(IO_UART_RX); - ret = tls_gpio_read(IO_UART_RX); - if(ret == 0) - { - io_uart.ifrx = 1; - tls_gpio_irq_disable(IO_UART_RX); - tls_timer_start(io_uart.timerid); - } - } -} -#endif - -void iouart_tx_byte(u8 datatoSend) -{ - u8 i, tmp; - u32 cpu_sr = 0; - - cpu_sr = tls_os_set_critical(); // һbyteĹвܱϣܻд -/* Start bit */ - tls_gpio_write(IO_UART_TX, 0); - tls_delay_via_timer(io_uart.timercnt+1, 0); - - for (i = 0; i < 8; i++) - { - tmp = (datatoSend >> i) & 0x01; - - if (tmp == 0) - { - tls_gpio_write(IO_UART_TX, 0); - } - else - { - tls_gpio_write(IO_UART_TX, 1); - } - - tls_delay_via_timer(io_uart.timercnt+1, 0); - } - - tls_gpio_write(IO_UART_TX, 1); - tls_delay_via_timer(io_uart.timercnt+1, 0); - - tls_os_release_critical(cpu_sr); -} - -int tls_iouart_init(int bandrate) -{ - char *bufrx; - - memset(&io_uart, 0, sizeof(struct tls_io_uart)); -#if !IO_UART_FOR_PRINT - bufrx = tls_mem_alloc(TLS_IO_UART_RX_BUF_SIZE); - if (!bufrx) - return WM_FAILED; - memset(bufrx, 0, TLS_IO_UART_RX_BUF_SIZE); - io_uart.recv.buf = (u8 *) bufrx; - io_uart.recv.head = 0; - io_uart.recv.tail = 0; -#endif - - tls_gpio_cfg(IO_UART_TX, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_FLOATING); - tls_gpio_write(IO_UART_TX, 1); - - tls_gpio_cfg(IO_UART_RX, WM_GPIO_DIR_INPUT, WM_GPIO_ATTR_PULLHIGH); - - tls_gpio_isr_register(IO_UART_RX, iouart0_gpio_isr_callback, NULL); - tls_gpio_irq_enable(IO_UART_RX, WM_GPIO_IRQ_TRIG_LOW_LEVEL); - - io_uart.timercnt = 1000000 / bandrate; -#if !IO_UART_FOR_PRINT - struct tls_timer_cfg timer_cfg; - timer_cfg.unit = TLS_TIMER_UNIT_US; - timer_cfg.timeout = io_uart.timercnt/IO_UART_ONEBITE_SAMPLE_NUM; - timer_cfg.is_repeat = 1; - timer_cfg.callback = (tls_timer_irq_callback)iouart0_timer_cb; - timer_cfg.arg = NULL; - io_uart.timerid = tls_timer_create(&timer_cfg); -#endif - return WM_SUCCESS; -} - -int tls_iouart_destroy(void) -{ - tls_gpio_irq_disable(IO_UART_RX); - tls_timer_destroy(io_uart.timerid); - io_uart.timerid = 0xFF; - tls_mem_free(io_uart.recv.buf); - return WM_SUCCESS; -} - -int tls_iouart_read(u8 * buf, int bufsize) -{ - int data_cnt, buflen, bufcopylen; - - if (NULL == buf) - return WM_FAILED; - - data_cnt = - CIRC_CNT(io_uart.recv.head, io_uart.recv.tail, TLS_IO_UART_RX_BUF_SIZE); - - if (data_cnt >= bufsize) - { - buflen = bufsize; - } - else - { - buflen = data_cnt; - } - if ((io_uart.recv.tail + buflen) > TLS_IO_UART_RX_BUF_SIZE) - { - bufcopylen = (TLS_IO_UART_RX_BUF_SIZE - io_uart.recv.tail); - MEMCPY(buf, io_uart.recv.buf + io_uart.recv.tail, bufcopylen); - MEMCPY(buf + bufcopylen, io_uart.recv.buf, buflen - bufcopylen); - } - else - { - MEMCPY(buf, io_uart.recv.buf + io_uart.recv.tail, buflen); - } - io_uart.recv.tail = (io_uart.recv.tail + buflen) & (TLS_IO_UART_RX_BUF_SIZE - 1); - return buflen; -} - - -int tls_iouart_write(u8 * buf, int bufsize) -{ - if (NULL == buf || bufsize <= 0 || 1 == io_uart.ifrx) - return WM_FAILED; - - io_uart.iftx = 1; - - while (bufsize) - { - iouart_tx_byte(*buf); - bufsize--; - buf++; - } - - io_uart.iftx = 0; - - return WM_SUCCESS; -} - -int tls_iouart_output_char(int ch) -{ - if(ch == '\n') - iouart_tx_byte('\r'); - iouart_tx_byte((char)ch); - - return ch; -} - -#endif //TLS_CONFIG_IOUART - diff --git a/ninlight-w600/sdk/Platform/Drivers/irq/wm_irq.c b/ninlight-w600/sdk/Platform/Drivers/irq/wm_irq.c deleted file mode 100644 index 073faa1..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/irq/wm_irq.c +++ /dev/null @@ -1,149 +0,0 @@ -/** - * @file wm_irq.c - * - * @brief interupt driver module - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#include -#include "wm_regs.h" -#include "wm_irq.h" -#include "wm_config.h" -#include "wm_mem.h" -void tls_irq_handler_dummy(void *data) -{ -} - - -tls_irq_handler_t *intr_handler_vect[INTR_CNT]; - -u8 intr_counter; - -/** - * @brief This function is used to initial system interrupt. - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_irq_init(void) -{ -#if 0 - int i; - - for (i = 0; i < INTR_CNT; i++) - { - intr_handler_vect[i].handler = tls_irq_handler_dummy; - intr_handler_vect[i].data = NULL; - intr_handler_vect[i].name = "intr_dummy"; - intr_handler_vect[i].counter = 0; - } -#endif - intr_counter = 0; - -/* initailize VIC */ - tls_reg_write32(HR_VIC_INT_SELECT, 0); - tls_reg_write32(HR_VIC_VECT_ENABLE, 0); /* disable vector interrupt */ - tls_reg_write32(HR_VIC_INT_EN_CLR, 0xFFFFFFFF); -} - - -/** - * @brief This function is used to register interrupt. - * - * @param[in] vec_no interrupt no - * @param[in] handler - * @param[in] *data - * - * @return None - * - * @note None - */ -void tls_irq_register_handler(u8 vec_no, intr_handler_func handler, void *data) -{ -// ASSERT (vec_no >= 0 && vec_no <= 0x1f); - if (NULL == intr_handler_vect[vec_no]) - { - intr_handler_vect[vec_no] = tls_mem_alloc(sizeof(tls_irq_handler_t)); - } - if (intr_handler_vect[vec_no]) - { - intr_handler_vect[vec_no]->handler = handler; - intr_handler_vect[vec_no]->data = data; - // intr_handler_vect[vec_no].name = NULL; - intr_handler_vect[vec_no]->counter = 0; - } - -} - -extern void NVIC_Configration(int irqno, FunctionalState irqstatus); - -/** - * @brief This function is used to enable interrupt. - * - * @param[in] vec_no interrupt no - * - * @return None - * - * @note None - */ -void tls_irq_enable(u8 vec_no) -{ - NVIC_ClearPendingIRQ((IRQn_Type)vec_no); - NVIC_Configration(vec_no, ENABLE); -} - -/** - * @brief This function is used to disable interrupt. - * - * @param[in] vec_no interrupt no - * - * @return None - * - * @note None - */ -void tls_irq_disable(u8 vec_no) -{ - NVIC_Configration(vec_no, DISABLE); - NVIC_ClearPendingIRQ((IRQn_Type)vec_no); -} - -/** - * @brief This function is used to set interrupt priority. - * - * @param[in] vec_no interrupt no - * @param[in] priority priority - * - * @return None - * - * @note None - */ -void tls_irq_set_priority(u8 vec_no, u8 priority) -{ - NVIC_SetPriority(vec_no, priority); -} - -void OS_CPU_IRQ_ISR_Handler(void) -{ - u32 irq_status = tls_reg_read32(HR_VIC_IRQ_STATUS); - int i = 0; - intr_counter++; - - for (i = 0; i < INTR_CNT; i++) - { - if (irq_status & (1UL << i)) - { - intr_handler_vect[i]->handler((void *) intr_handler_vect[i]->data); - intr_handler_vect[i]->counter++; - } - } - intr_counter--; -/* clear interrupt */ - tls_reg_write32(HR_VIC_VECT_ADDR, 0); -} - diff --git a/ninlight-w600/sdk/Platform/Drivers/lcd/wm_lcd.c b/ninlight-w600/sdk/Platform/Drivers/lcd/wm_lcd.c deleted file mode 100644 index 822ae01..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/lcd/wm_lcd.c +++ /dev/null @@ -1,187 +0,0 @@ -/**************************************************************************//** - * @file wm_lcd.c - * @author - * @version - * @date - * @brief - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. All rights reserved. - *****************************************************************************/ - -#include "wm_lcd.h" - -#define RTC_CLK (32000UL) - -/** - * @brief Initialize LCD Frame Counter - * @param[in] freq LCD reference refresh frequency in Hz that will be used - */ -void tls_lcd_fresh_ratio(uint16_t freq) -{ - uint8_t com_num; - - if (freq == 0) - { - freq = 60; - } - - com_num = tls_bitband_read(HR_LCD_CR, LCD_CR_MODE_Pos) ? 4 : 8; - LCD->FRAMECNT = RTC_CLK/(com_num * freq); -} - -/** - * @brief - * Turn on or clear a segment - * - * @param[in] com - * Which COM line to update - * - * @param[in] bit - * Bit index of which field to change - * - * @param[in] enable - * When one will set segment, when zero will clear segment - * - * @param[in] mode - * when one max configuration is 4x20, when zero max configuration is 8x16 - * - */ -void tls_lcd_seg_set(int com, int bit, int on_off) -{ - int mode; - - /** get the mode congfig when one max configuration is 4x20, when zero max configuration is 8x16 */ - mode = tls_bitband_read(HR_LCD_CR, LCD_CR_MODE_Pos); - - if (!mode && (com < 0 || com > 7) && (bit < 0 || bit > 15)) - { - return ; - } - if (mode && (com < 0 || com > 3) && (bit < 0 || bit > 19)) - { - return ; - } - - switch(com) - { - /** COM0 */ - case 0: - tls_bitband_write(HR_LCD_COM0_1_SEG, bit, on_off); - break; - - /** COM1 */ - case 1: - if (mode) - tls_bitband_write(HR_LCD_COM2_3_SEG, bit, on_off); - else - { - bit += 16; - tls_bitband_write(HR_LCD_COM0_1_SEG, bit, on_off); - } - break; - - /** COM2 */ - case 2: - if (mode) - tls_bitband_write(HR_LCD_COM4_5_SEG, bit, on_off); - else - tls_bitband_write(HR_LCD_COM2_3_SEG, bit, on_off); - break; - - /** COM3 */ - case 3: - if (mode) - tls_bitband_write(HR_LCD_COM6_7_SEG, bit, on_off); - else - { - bit += 16; - tls_bitband_write(HR_LCD_COM2_3_SEG, bit, on_off); - } - break; - - /** COM4 */ - case 4: - tls_bitband_write(HR_LCD_COM4_5_SEG, bit, on_off); - break; - - /** COM5 */ - case 5: - bit += 16; - tls_bitband_write(HR_LCD_COM4_5_SEG, bit, on_off); - break; - - /** COM6 */ - case 6: - tls_bitband_write(HR_LCD_COM6_7_SEG, bit, on_off); - break; - - /** COM7 */ - case 7: - bit += 16; - tls_bitband_write(HR_LCD_COM6_7_SEG, bit, on_off); - break; - - default: - break; - } -} - -/** - * @brief enable or disable the LCD module gpio - * - * @param[in] the config value per bit for one of LCD gpios, set 1 gpio output enable ,0 output disabled - * - */ -void tls_lcd_io_config(unsigned int val) -{ - tls_reg_write32(HR_LCD_IO_EN, val); -} - -/** - * @brief - * select the voltage of LCD module - * - */ -void tls_lcd_vlcd_sel(LCD_VlcdDef vlcd) -{ - LCD->CTRL &= ~LCD_VLCD_MASK; - LCD->CTRL |= vlcd; -} - - -/** - * @brief - * set the duty of LCD module - * - */ -void tls_lcd_duty_set(LCD_DutyDef duty) -{ - LCD->CTRL &= ~LCD_DUTY_MASK; - LCD->CTRL |= duty; -} - - -/** - * @brief - * set the bias of LCD module - * - */ -void tls_lcd_bias_set(LCD_BiasDef bias) -{ - LCD->CTRL &= ~LCD_BIAS_MASK; - LCD->CTRL |= bias; -} - -/** - * @brief - * initialize the lcd module - * - */ -void tls_lcd_init(tls_lcd_options_t *opts) -{ - LCD->CTRL = 0; - LCD->CTRL = opts->mode | opts->bias | opts->duty | opts->vlcd | (1 << 12); - tls_lcd_fresh_ratio(opts->fresh_rate); - TLS_LCD_ENABLE(opts->enable); - TLS_LCD_POWERDOWM(0); -} diff --git a/ninlight-w600/sdk/Platform/Drivers/pmu/wm_pmu.c b/ninlight-w600/sdk/Platform/Drivers/pmu/wm_pmu.c deleted file mode 100644 index ba825b5..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/pmu/wm_pmu.c +++ /dev/null @@ -1,332 +0,0 @@ -#include -#include "wm_debug.h" -#include "wm_regs.h" -#include "wm_irq.h" -#include "wm_pwm.h" -#include "wm_gpio.h" -#include "wm_timer.h" -#include "wm_cpu.h" -#include "tls_common.h" -#include "wm_pmu.h" -#include "wm_wifi.h" - -struct pmu_irq_context { - tls_pmu_irq_callback callback; - void *arg; -}; - -static struct pmu_irq_context pmu_timer1_context = {0}; -static struct pmu_irq_context pmu_timer0_context = {0}; -static struct pmu_irq_context pmu_gpio_wake_context = {0}; -static struct pmu_irq_context pmu_sdio_wake_context = {0}; - - -void PMU_TIMER1_IRQHandler(void) -{ - if (tls_reg_read32(HR_PMU_INTERRUPT_SRC) & BIT(1)) /* timer1 interrupt */ - { - tls_reg_write32(HR_PMU_INTERRUPT_SRC, tls_reg_read32(HR_PMU_INTERRUPT_SRC) | BIT(1)); /* clear timer1 interrupt */ - - if (NULL != pmu_timer1_context.callback) - pmu_timer1_context.callback(pmu_timer1_context.arg); - } - return; -} - -void PMU_TIMER0_IRQHandler(void) -{ - if (tls_reg_read32(HR_PMU_INTERRUPT_SRC) & BIT(0)) /* timer0 interrupt */ - { - tls_reg_write32(HR_PMU_INTERRUPT_SRC, tls_reg_read32(HR_PMU_INTERRUPT_SRC) | BIT(0)); /* clear timer0 interrupt */ - tls_reg_write32(HR_PMU_TIMER0, tls_reg_read32(HR_PMU_TIMER0) & (~BIT(16))); - - if (NULL != pmu_timer0_context.callback) - pmu_timer0_context.callback(pmu_timer0_context.arg); - } - return; -} - -void PMU_GPIO_WAKE_IRQHandler(void) -{ - if (tls_reg_read32(HR_PMU_INTERRUPT_SRC) & BIT(2)) /* gpio wake interrupt */ - { - tls_reg_write32(HR_PMU_INTERRUPT_SRC, tls_reg_read32(HR_PMU_INTERRUPT_SRC) | BIT(2)); /* clear gpio wake interrupt */ - - if (NULL != pmu_gpio_wake_context.callback) - pmu_gpio_wake_context.callback(pmu_gpio_wake_context.arg); - } - return; -} - -void PMU_SDIO_WAKE_IRQHandler(void) -{ - if (tls_reg_read32(HR_PMU_INTERRUPT_SRC) & BIT(3)) /* sdio wake interrupt */ - { - tls_reg_write32(HR_PMU_INTERRUPT_SRC, tls_reg_read32(HR_PMU_INTERRUPT_SRC) | BIT(3)); /* clear sdio wake interrupt */ - - if (NULL != pmu_sdio_wake_context.callback) - pmu_sdio_wake_context.callback(pmu_sdio_wake_context.arg); - } - return; -} - - -/** - * @brief This function is used to register pmu timer1 interrupt - * - * @param[in] callback the pmu timer1 interrupt call back function - * @param[in] arg parameter of call back function - * - * @return None - * - * @note - * user not need clear interrupt flag. - * pmu timer1 callback function is called in interrupt, - * so can not operate the critical data in the callback fuuction, - * recommendation to send messages to other tasks to operate it. - */ -void tls_pmu_timer1_isr_register(tls_pmu_irq_callback callback, void *arg) -{ - pmu_timer1_context.callback = callback; - pmu_timer1_context.arg = arg; - - tls_irq_enable(PMU_TIMER1_INT); - - return; -} - - -/** - * @brief This function is used to register pmu timer0 interrupt - * - * @param[in] callback the pmu timer0 interrupt call back function - * @param[in] arg parameter of call back function - * - * @return None - * - * @note - * user not need clear interrupt flag. - * pmu timer0 callback function is called in interrupt, - * so can not operate the critical data in the callback fuuction, - * recommendation to send messages to other tasks to operate it. - */ -void tls_pmu_timer0_isr_register(tls_pmu_irq_callback callback, void *arg) -{ - pmu_timer0_context.callback = callback; - pmu_timer0_context.arg = arg; - - tls_irq_enable(PMU_TIMER0_INT); - - return; -} - - -/** - * @brief This function is used to register pmu gpio interrupt - * - * @param[in] callback the pmu gpio interrupt call back function - * @param[in] arg parameter of call back function - * - * @return None - * - * @note - * user not need clear interrupt flag. - * pmu gpio callback function is called in interrupt, - * so can not operate the critical data in the callback fuuction, - * recommendation to send messages to other tasks to operate it. - */ -void tls_pmu_gpio_isr_register(tls_pmu_irq_callback callback, void *arg) -{ - pmu_gpio_wake_context.callback = callback; - pmu_gpio_wake_context.arg = arg; - - tls_irq_enable(PMU_GPIO_WAKEUP_INT); - - return; -} - - -/** - * @brief This function is used to register pmu sdio interrupt - * - * @param[in] callback the pmu sdio interrupt call back function - * @param[in] arg parameter of call back function - * - * @return None - * - * @note - * user not need clear interrupt flag. - * pmu sdio callback function is called in interrupt, - * so can not operate the critical data in the callback fuuction, - * recommendation to send messages to other tasks to operate it. - */ -void tls_pmu_sdio_isr_register(tls_pmu_irq_callback callback, void *arg) -{ - pmu_sdio_wake_context.callback = callback; - pmu_sdio_wake_context.arg = arg; - - tls_irq_enable(PMU_SDIO_WAKEUP_INT); - - return; -} - -/** - * @brief This function is used to select pmu clk - * - * @param[in] bypass pmu clk whether or not use bypass mode - * ohter pmu clk use 32K by 40MHZ - * 0 pmu clk 32K by calibration circuit - * - * @return None - * - * @note None - */ -void tls_pmu_clk_select(u8 bypass) -{ - u32 val; - - val = tls_reg_read32(HR_PMU_PS_CR); - if(bypass) - { - val |= BIT(3); - } - else - { - val &= ~BIT(3); - } - val |= BIT(2); - tls_reg_write32(HR_PMU_PS_CR, val); -} - - -/** - * @brief This function is used to start pmu timer0 - * - * @param[in] second vlaue of timer0 count[s] - * - * @return None - * - * @note None - */ -void tls_pmu_timer0_start(u16 second) -{ - u32 val; - - val = second; - val |= BIT(16); - tls_reg_write32(HR_PMU_TIMER0, val); -} - - -/** - * @brief This function is used to stop pmu timer0 - * - * @param None - * - * @return None - * - * @note None - */ -void tls_pmu_timer0_stop(void) -{ - u32 val; - - val = tls_reg_read32(HR_PMU_TIMER0); - val &= ~BIT(16); - tls_reg_write32(HR_PMU_TIMER0, val); -} - - - -/** - * @brief This function is used to start pmu timer1 - * - * @param[in] second vlaue of timer1 count[ms] - * - * @return None - * - * @note None - */ -void tls_pmu_timer1_start(u16 msec) -{ - u32 val; - //ĬϲСλ1ms - val = (msec-1) | (1<<16) | (1<<17) | (0<<20) | (0<<24); - tls_reg_write32(HR_PMU_TIMER1, val); -} - - -/** - * @brief This function is used to stop pmu timer1 - * - * @param None - * - * @return None - * - * @note None - */ -void tls_pmu_timer1_stop(void) -{ - u32 val; - val = tls_reg_read32(HR_PMU_TIMER1); - val &= ~BIT(16); - val &= ~BIT(17); - tls_reg_write32(HR_PMU_TIMER1, val); -} - - - -/** - * @brief This function is used to start pmu goto standby - * - * @param None - * - * @return None - * - * @note None - */ -void tls_pmu_standby_start(void) -{ - u32 val; - - tls_irq_enable(PMU_GPIO_WAKEUP_INT); //ĬϴжΪIOѵжϱ - - val = tls_reg_read32(HR_PMU_PS_CR); - TLS_DBGPRT_INFO("goto standby here\n"); - val |= BIT(0); - tls_reg_write32(HR_PMU_PS_CR, val); -} - -/** - * @brief This function is used to close peripheral's clock - * - * @param[in] devices peripherals - * - * @return None - * - * @note None - */ -void tls_close_peripheral_clock(tls_peripheral_type_s devices) -{ - tls_reg_write32(HR_CLK_BASE_ADDR, tls_reg_read32(HR_CLK_BASE_ADDR) & ~(devices)); - - return; -} - -/** - * @brief This function is used to open peripheral's clock - * - * @param[in] devices peripherals - * - * @return None - * - * @note None - */ -void tls_open_peripheral_clock(tls_peripheral_type_s devices) -{ - tls_reg_write32(HR_CLK_BASE_ADDR, tls_reg_read32(HR_CLK_BASE_ADDR) | devices); - - return; -} - - diff --git a/ninlight-w600/sdk/Platform/Drivers/pwm/wm_pwm.c b/ninlight-w600/sdk/Platform/Drivers/pwm/wm_pwm.c deleted file mode 100644 index 61c1f78..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/pwm/wm_pwm.c +++ /dev/null @@ -1,919 +0,0 @@ -/** - * @file wm_pwm.c - * - * @brief pwm driver module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#include - -#include "wm_debug.h" -#include "wm_regs.h" -#include "wm_irq.h" -#include "wm_pwm.h" -#include "wm_gpio.h" -#include "wm_cpu.h" -#include "tls_common.h" - - -typedef void (*pwm_irq_callback)(void); -static pwm_irq_callback pwm_callback; - -void PWM_IRQHandler(void) -{ - if (pwm_callback) - pwm_callback(); -} - -/** - * @brief This function is used to register the pwm interrupt callback function - * - * @param[in] callback the pwm interrupt callback function - * - * @return None - * - * @note None - */ -void tls_pwm_isr_register(void (*callback)(void)) -{ - pwm_callback = callback; - tls_irq_enable(PWM_INT); -} - -/** - * @brief This function is used to set duty ratio - * - * @param[in] channel pwm channel NO.,range form 0 to 4 - * @param[in] duty Number of active levels - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_duty_config(u8 channel, u8 duty) -{ - u32 temp = 0; - - if(channel > (PWM_CHANNEL_MAX_NUM - 1)) - { - TLS_DBGPRT_ERR("duty param err\n"); - return WM_FAILED; - } - if (duty == 0) - { - tls_pwm_stop(channel); - return WM_SUCCESS; - } - - if (4 == channel) - { - temp = tls_reg_read32(HR_PWM_CH4_REG2) & ~0x0000FF00; - temp |= (duty << 8); - tls_reg_write32(HR_PWM_CH4_REG2, temp); /* duty radio */ - } - else - { - temp = tls_reg_read32(HR_PWM_CMPDAT) & ~(0xFF << channel * 8); - temp |= (duty << (channel * 8)); - tls_reg_write32(HR_PWM_CMPDAT, temp); /* duty radio */ - } - - return WM_SUCCESS; -} - -/** - * @brief This function is used to set frequency - * - * @param[in] channel pwm channel NO., range form 0 to 4 - * @param[in] clkdiv clock divider, range 0 to 65535 - * @param[in] period the number of the counting clock cycle - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_freq_config(u8 channel, u16 clkdiv, u8 period) -{ - u32 temp = 0; - - if(channel > (PWM_CHANNEL_MAX_NUM - 1)) - { - TLS_DBGPRT_ERR("freq param err\n"); - return WM_FAILED; - } - - if (4 == channel) - { - temp = tls_reg_read32(HR_PWM_CH4_REG1) & ~0xFFFF0000; - temp |= (clkdiv << 16); - tls_reg_write32(HR_PWM_CH4_REG1, temp);/* clock divider */ - - temp = tls_reg_read32(HR_PWM_CH4_REG1) & ~0x0000FF00; - temp |= (period << 8); - tls_reg_write32(HR_PWM_CH4_REG1, temp); /* the number of the counting clock cycle */ - } - else - { - temp = tls_reg_read32(HR_PWM_CLKDIV01 + (channel / 2) * 4) & ~(0xFFFF << ((channel % 2) * 16)); - temp |= (clkdiv << ((channel % 2) * 16)); - tls_reg_write32(HR_PWM_CLKDIV01 + (channel / 2) * 4, temp);/* clock divider */ - - temp = tls_reg_read32(HR_PWM_PERIOD) & ~(0xFF << channel * 8); - temp |= (period << (channel * 8)); - tls_reg_write32(HR_PWM_PERIOD, temp);/* the number of the counting clock cycle */ - } - - return WM_SUCCESS; -} - -/** - * @brief This function is used to set the output mode - * - * @param[in] channel pwm channel NO.,range form 0 to 4 - * @param[in] mode pwm work mode for signal generate - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_out_mode_config(u8 channel, enum tls_pwm_out_mode mode) -{ - if(channel > (PWM_CHANNEL_MAX_NUM - 1)) - return WM_FAILED; - - if (WM_PWM_OUT_MODE_BRAKE == mode) - tls_reg_write32(HR_PWM_BRKCTL, tls_reg_read32(HR_PWM_BRKCTL) | BIT(11 + channel));/* the brake mode */ - else if (WM_PWM_OUT_MODE_ALLSYC == mode) - { - if (channel != 0) - return WM_FAILED; - tls_reg_write32(HR_PWM_BRKCTL, tls_reg_read32(HR_PWM_BRKCTL) & ~0xF800); /* disable the brake mode */ - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) | BIT(6)); /* enable the all synchronous mode mode */ - } - else if (WM_PWM_OUT_MODE_2SYC == mode) - { - if (channel != 0 && channel != 2) - return WM_FAILED; - tls_reg_write32(HR_PWM_BRKCTL, tls_reg_read32(HR_PWM_BRKCTL) & ~(0x1800< (PWM_CHANNEL_MAX_NUM - 1)) - return WM_FAILED; - - if (4 == channel) - { - if (WM_PWM_CNT_TYPE_EDGE_ALLGN_CAP == cnt_type) - { - tls_reg_write32(HR_PWM_CH4_REG2, tls_reg_read32(HR_PWM_CH4_REG2) & (~BIT(4))); - tls_reg_write32(HR_PWM_CH4_REG2, tls_reg_read32(HR_PWM_CH4_REG2) & (~BIT(3))); - } - if (WM_PWM_CNT_TYPE_EDGE_ALIGN_OUT == cnt_type) - { - tls_reg_write32(HR_PWM_CH4_REG2, tls_reg_read32(HR_PWM_CH4_REG2) & (~BIT(4))); - tls_reg_write32(HR_PWM_CH4_REG2, tls_reg_read32(HR_PWM_CH4_REG2) | BIT(3)); - } - else if (WM_PWM_CNT_TYPE_CENTER_ALIGN == cnt_type) - { - tls_reg_write32(HR_PWM_CH4_REG2, tls_reg_read32(HR_PWM_CH4_REG2) | BIT(4)); - tls_reg_write32(HR_PWM_CH4_REG2, tls_reg_read32(HR_PWM_CH4_REG2) & (~BIT(3))); - } - - } - else - { - if (WM_PWM_CNT_TYPE_EDGE_ALLGN_CAP == cnt_type && channel == 0) - { - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) & (~BIT(17))); - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) & (~BIT(16))); - } - if (WM_PWM_CNT_TYPE_EDGE_ALIGN_OUT == cnt_type) - { - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) & (~BIT(17 + channel * 2))); - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) | BIT(16 + channel * 2)); - } - else if (WM_PWM_CNT_TYPE_CENTER_ALIGN == cnt_type) - { - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) | BIT(17 + channel * 2)); - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) & (~BIT(16 + channel * 2))); - } - else - return WM_FAILED; - } - - return WM_SUCCESS; -} - -/** - * @brief This function is used to set whether to loop - * - * @param[in] channel pwm channel NO.,range form 0 to 4 - * @param[in] loop_mode whether to loop - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_loop_mode_config(u8 channel, enum tls_pwm_loop_type loop_mode) -{ - if(channel > (PWM_CHANNEL_MAX_NUM - 1)) - return WM_FAILED; - - if (4 == channel) - { - if (WM_PWM_LOOP_TYPE_LOOP == loop_mode) - tls_reg_write32(HR_PWM_CH4_REG2, tls_reg_read32(HR_PWM_CH4_REG2) | BIT(1)); - else - tls_reg_write32(HR_PWM_CH4_REG2, tls_reg_read32(HR_PWM_CH4_REG2) & (~BIT(1))); - } - else - { - if (WM_PWM_LOOP_TYPE_LOOP == loop_mode) - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) | BIT(8 + channel)); - else - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) & (~BIT(8 + channel))); - } - - return WM_SUCCESS; -} - -/** - * @brief This function is used to set whether to inverse the output - - * - * @param[in] channel pwm channel NO.,range form 0 to 4 - * @param[in] en ENABLE or DISABLE - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_out_inverse_cmd(u8 channel, bool en) -{ - if(channel > (PWM_CHANNEL_MAX_NUM - 1)) - return WM_FAILED; - - if (4 == channel) - { - if (ENABLE == en) - tls_reg_write32(HR_PWM_CH4_REG2, tls_reg_read32(HR_PWM_CH4_REG2) | BIT(0)); - else - tls_reg_write32(HR_PWM_CH4_REG2, tls_reg_read32(HR_PWM_CH4_REG2) & (~BIT(0))); - } - else - { - if (ENABLE == en) - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) | BIT(2 + channel)); - else - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) & (~BIT(2 + channel))); - } - - return WM_SUCCESS; -} - -/** - * @brief This function is used to set the number of period to be generated - * - * @param[in] channel pwm channel NO.,range form 0 to 4 - * @param[in] pnum the number of period to be generated,range from 0 to 255 - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_stoptime_by_period_config(u8 channel, u8 pnum) -{ - u32 temp = 0; - - if(channel > (PWM_CHANNEL_MAX_NUM - 1)) - return WM_FAILED; - - if (4 == channel) - { - temp = tls_reg_read32(HR_PWM_CH4_REG1) & ~0x000000FF; - temp |= pnum; - tls_reg_write32(HR_PWM_CH4_REG1, temp); - } - else - { - temp = tls_reg_read32(HR_PWM_PNUM) & ~(0xFF << channel * 8); - temp |= (pnum << (channel * 8)); - tls_reg_write32(HR_PWM_PNUM, temp); - - } - - return WM_SUCCESS; -} - -/** - * @brief This function is used to set output enable - * - * @param[in] channel pwm channel NO.,channel 0 or channel 4 - * @param[in] en ENABLE or DISABLE - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_output_en_cmd(u8 channel, bool en) -{ - if(channel != 0 && channel != 4) - return WM_FAILED; - - if (4 == channel) - { - if (ENABLE == en) - tls_reg_write32(HR_PWM_CAP2CTL, tls_reg_read32(HR_PWM_CAP2CTL) & (~BIT(2))); - else - tls_reg_write32(HR_PWM_CAP2CTL, tls_reg_read32(HR_PWM_CAP2CTL) | BIT(2)); - } - else - { - if (ENABLE == en) - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) & (~BIT(12))); - else - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) | BIT(12)); - } - - return WM_SUCCESS; -} - -/** - * @brief This function is used to set the dead time - * - * @param[in] channel pwm channel NO.,channel 0 or channel 2 - * @param[in] dten whether enalbe the deat time, ENABLE or DISABLE - * @param[in] dtclkdiv dead zone clock divider, range 0 to 3 - * @param[in] dtcnt the number of the counting clock cycle, range 0 to 255 - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_deadzone_config(u8 channel, bool dten, u8 dtclkdiv, u8 dtcnt) -{ - u32 temp = 0; - - if ((channel !=0 && channel != 2) || dtclkdiv > 3) - return WM_FAILED; - - if(ENABLE == dten) - { - temp = tls_reg_read32(HR_PWM_DTCTL) & ~0x00030000; - temp |= (dtclkdiv<<16); - tls_reg_write32(HR_PWM_DTCTL, temp);/* dead zone clock divider */ - - if (channel == 0 || channel == 1) - { - temp = tls_reg_read32(HR_PWM_DTCTL) & ~0x000000FF; - temp |= dtcnt; - tls_reg_write32(HR_PWM_DTCTL, temp);/* the number of the counting clock cycle */ - - tls_reg_write32(HR_PWM_DTCTL, tls_reg_read32(HR_PWM_CTL) | BIT(20)); /* whether enalbe the deat time */ - - } - else if (channel == 2 || channel == 3) - { - temp = tls_reg_read32(HR_PWM_DTCTL) & ~0x0000FF00; - temp |= (dtcnt<<8); - tls_reg_write32(HR_PWM_DTCTL, temp);/* the number of the counting clock cycle */ - - tls_reg_write32(HR_PWM_DTCTL, tls_reg_read32(HR_PWM_CTL) | BIT(21)); /* whether enalbe the deat time */ - } - } - else - { - if (channel == 0 || channel == 1) - { - tls_reg_write32(HR_PWM_DTCTL, tls_reg_read32(HR_PWM_CTL) & (~BIT(20))); /* whether enalbe the deat time */ - } - else if (channel == 2 || channel == 3) - { - tls_reg_write32(HR_PWM_DTCTL, tls_reg_read32(HR_PWM_CTL) & (~BIT(21))); /* whether enalbe the deat time */ - } - } - - return WM_SUCCESS; -} - -/** - * @brief This function is used to set whether to inverse the capture input - * - * @param[in] channel pwm channel NO.,channel 0 or channel 4 - * @param[in] en ENABLE or DISABLE - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_capture_inverse_cmd(u8 channel, bool en) -{ - if (channel != 0 && channel != 4) - return WM_FAILED; - - if (channel == 0) - { - if (ENABLE == en) - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) | BIT(25)); - else - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) & (~BIT(25))); - } - else - { - if (ENABLE == en) - tls_reg_write32(HR_PWM_CAP2CTL, tls_reg_read32(HR_PWM_CAP2CTL) | BIT(0)); - else - tls_reg_write32(HR_PWM_CAP2CTL, tls_reg_read32(HR_PWM_CAP2CTL) & (~BIT(0))); - } - - return WM_SUCCESS; -} - -/** - * @brief This function is used to set break mode - * - * @param[in] channel pwm channel NO.,channel 0 or channel 4 - * @param[in] en whether enable the break mode,ENABLE or DISABLE - * @param[in] brok when break - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_brake_mode_config(u8 channel, bool en, enum tls_pwm_brake_out_level brok) -{ - if(channel > (PWM_CHANNEL_MAX_NUM - 1)) - return WM_FAILED; - - if (ENABLE == en) - { - if (WM_PWM_BRAKE_OUT_HIGH == brok) - tls_reg_write32(HR_PWM_BRKCTL, tls_reg_read32(HR_PWM_BRKCTL) | BIT(3+channel)); - else - tls_reg_write32(HR_PWM_BRKCTL, tls_reg_read32(HR_PWM_BRKCTL) & (~BIT(3+channel))); - tls_reg_write32(HR_PWM_BRKCTL, tls_reg_read32(HR_PWM_BRKCTL) | BIT(11+channel)); - } - else - { - tls_reg_write32(HR_PWM_BRKCTL, tls_reg_read32(HR_PWM_BRKCTL) & (~BIT(11+channel))); - } - - return WM_SUCCESS; -} - -/** - * @brief This function is used to enable the capture mode - * - * @param[in] channel pwm channel NO.,channel 0 or channel 4 - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_capture_mode_config(u8 channel) -{ - if (channel != 0 && channel != 4) - return WM_FAILED; - if (channel == 0) - { - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) | BIT(24)); - } - else - { - tls_reg_write32(HR_PWM_CAP2CTL, tls_reg_read32(HR_PWM_CAP2CTL) | BIT(1)); - } - - return WM_SUCCESS; -} - -/** - * @brief This function is used to set the interrupt about the number of period - * - * @param[in] channel pwm channel,range from 0 to 4 - * @param[in] en enble or disable - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_stoptime_irq_cmd(u8 channel, bool en) -{ - if(channel > (PWM_CHANNEL_MAX_NUM - 1)) - return WM_FAILED; - - if (4 == channel) - { - if (en) - tls_reg_write32(HR_PWM_INTEN, tls_reg_read32(HR_PWM_INTEN) | BIT(4)); - else - tls_reg_write32(HR_PWM_INTEN, tls_reg_read32(HR_PWM_INTEN) & (~BIT(4))); - } - else - { - if (en) - tls_reg_write32(HR_PWM_INTEN, tls_reg_read32(HR_PWM_INTEN) | BIT(channel)); - else - tls_reg_write32(HR_PWM_INTEN, tls_reg_read32(HR_PWM_INTEN) & (~BIT(channel))); - } - - return WM_SUCCESS; -} - -/** - * @brief This function is used to set the interrupt about the - capture - * - * @param[in] channel pwm channel,channel 0 or channel 4 - * @param[in] int_type interrupt type - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_capture_irq_type_config(u8 channel, enum tls_pwm_cap_int_type int_type) -{ - if (channel != 0 && channel != 4) - return WM_FAILED; - - if (0 == channel) - { - if (WM_PWM_CAP_RISING_FALLING_EDGE_INT == int_type) - { - tls_reg_write32(HR_PWM_INTEN, tls_reg_read32(HR_PWM_INTEN) | BIT(5)); - tls_reg_write32(HR_PWM_INTEN, tls_reg_read32(HR_PWM_INTEN) | BIT(6)); - tls_reg_write32(HR_PWM_INTEN, tls_reg_read32(HR_PWM_INTEN) & (~BIT(7))); - } - else if (WM_PWM_CAP_RISING_EDGE_INT == int_type) - { - tls_reg_write32(HR_PWM_INTEN, tls_reg_read32(HR_PWM_INTEN) | BIT(5)); - tls_reg_write32(HR_PWM_INTEN, tls_reg_read32(HR_PWM_INTEN) & (~BIT(6))); - tls_reg_write32(HR_PWM_INTEN, tls_reg_read32(HR_PWM_INTEN) & (~BIT(7))); - } - else if (WM_PWM_CAP_FALLING_EDGE_INT == int_type) - { - tls_reg_write32(HR_PWM_INTEN, tls_reg_read32(HR_PWM_INTEN) | BIT(6)); - tls_reg_write32(HR_PWM_INTEN, tls_reg_read32(HR_PWM_INTEN) & (~BIT(5))); - tls_reg_write32(HR_PWM_INTEN, tls_reg_read32(HR_PWM_INTEN) & (~BIT(7))); - } - else if(WM_PWM_CAP_DMA_INT == int_type) - { - tls_reg_write32(HR_PWM_INTEN, tls_reg_read32(HR_PWM_INTEN) | BIT(7)); - tls_reg_write32(HR_PWM_INTEN, tls_reg_read32(HR_PWM_INTEN) & (~BIT(5))); - tls_reg_write32(HR_PWM_INTEN, tls_reg_read32(HR_PWM_INTEN) & (~BIT(6))); - } - } - else if (4 == channel) - { - if (WM_PWM_CAP_RISING_FALLING_EDGE_INT == int_type) - { - tls_reg_write32(HR_PWM_CAP2CTL, tls_reg_read32(HR_PWM_CAP2CTL) | BIT(8)); - tls_reg_write32(HR_PWM_CAP2CTL, tls_reg_read32(HR_PWM_CAP2CTL) | BIT(9)); - tls_reg_write32(HR_PWM_CAP2CTL, tls_reg_read32(HR_PWM_CAP2CTL) & (~BIT(10))); - } - else if (WM_PWM_CAP_RISING_EDGE_INT == int_type) - { - tls_reg_write32(HR_PWM_CAP2CTL, tls_reg_read32(HR_PWM_CAP2CTL) | BIT(8)); - tls_reg_write32(HR_PWM_CAP2CTL, tls_reg_read32(HR_PWM_CAP2CTL) & (~BIT(9))); - tls_reg_write32(HR_PWM_CAP2CTL, tls_reg_read32(HR_PWM_CAP2CTL) & (~BIT(10))); - } - else if (WM_PWM_CAP_FALLING_EDGE_INT == int_type) - { - tls_reg_write32(HR_PWM_CAP2CTL, tls_reg_read32(HR_PWM_CAP2CTL) | BIT(9)); - tls_reg_write32(HR_PWM_CAP2CTL, tls_reg_read32(HR_PWM_CAP2CTL) & (~BIT(8))); - tls_reg_write32(HR_PWM_CAP2CTL, tls_reg_read32(HR_PWM_CAP2CTL) & (~BIT(10))); - } - else if(WM_PWM_CAP_DMA_INT == int_type) - { - tls_reg_write32(HR_PWM_CAP2CTL, tls_reg_read32(HR_PWM_CAP2CTL) | BIT(10)); - tls_reg_write32(HR_PWM_CAP2CTL, tls_reg_read32(HR_PWM_CAP2CTL) & (~BIT(8))); - tls_reg_write32(HR_PWM_CAP2CTL, tls_reg_read32(HR_PWM_CAP2CTL) & (~BIT(9))); - } - } - - return WM_SUCCESS; -} - -/** - * @brief This function is used to initial pwm(out mode) - * - * @param[in] pwm_param structure containing the initialization parameters - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_out_init(pwm_init_param pwm_param) -{ - int ret=0; - int pwm_status = 0; - - if (pwm_param.channel > (PWM_CHANNEL_MAX_NUM - 1)) - return WM_FAILED; - - if(tls_reg_read32(HR_PWM_CTL) & BIT(27 + pwm_param.channel)) - { - tls_pwm_stop(pwm_param.channel); - pwm_status = 1; - } - - /* set output mode */ - ret = tls_pwm_out_mode_config(pwm_param.channel, pwm_param.mode); - if (ret!=WM_SUCCESS) - return WM_FAILED; - - if (WM_PWM_OUT_MODE_MC == pwm_param.mode) - { - /* set dead time */ - ret = tls_pwm_deadzone_config(pwm_param.channel, pwm_param.dten, pwm_param.dtclkdiv, pwm_param.dtcnt); - if (ret!=WM_SUCCESS) - return WM_FAILED; - } - - /* set count type */ - tls_pwm_cnt_type_config(pwm_param.channel, pwm_param.cnt_type); - - /* set period value and duty radio */ - tls_pwm_freq_config(pwm_param.channel, pwm_param.clkdiv, pwm_param.period); - tls_pwm_duty_config(pwm_param.channel, pwm_param.duty); - - /* set cycle type */ - tls_pwm_loop_mode_config(pwm_param.channel, pwm_param.loop_type); - - /* set output whether is inverse */ - tls_pwm_out_inverse_cmd(pwm_param.channel, pwm_param.inverse_en); - - /* set period number of generating */ - tls_pwm_stoptime_by_period_config(pwm_param.channel, pwm_param.pnum); - - /* set interrupt of period number whether is enable */ - tls_pwm_stoptime_irq_cmd(pwm_param.channel, pwm_param.pnum_int); - - /* set output status */ - if (pwm_param.channel == 0 || pwm_param.channel == 4) - tls_pwm_output_en_cmd(pwm_param.channel, WM_PWM_OUT_EN_STATE_OUT); - if (pwm_param.mode == WM_PWM_OUT_MODE_ALLSYC && pwm_param.channel == 0) - tls_pwm_output_en_cmd(4, WM_PWM_OUT_EN_STATE_OUT); - if(pwm_status) - { - tls_pwm_start(pwm_param.channel); - } - return WM_SUCCESS; -} - -/** - * @brief This function is used to initial pwm(capture mode) - * - * @param[in] channel pwm channel, channel 0 or channel 4 - * @param[in] clkdiv clock divider, range 0 to 65535 - * @param[in] inverse_en whether the input signal is reversed - * @param[in] int_type interrupt type - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_cap_init(u8 channel, u16 clkdiv, bool inverse_en, enum tls_pwm_cap_int_type int_type) -{ - if (channel != 0 && channel != 4) - return WM_FAILED; - - /* set clock divider and period value */ - tls_pwm_freq_config(channel, clkdiv, 0xFF); - - /* set input of capture mode whether is inverse */ - tls_pwm_capture_inverse_cmd(channel, inverse_en); - - /* set the capture mode */ - tls_pwm_capture_mode_config(channel); - - /* set count type (only edge alignment in the capture mode) */ - tls_pwm_cnt_type_config(channel, WM_PWM_CNT_TYPE_EDGE_ALLGN_CAP); - - /* set output status */ - tls_pwm_output_en_cmd(channel, WM_PWM_OUT_EN_STATE_TRI); - - /* set cycle mode (must be set int the capture mode) */ - tls_pwm_loop_mode_config(channel, WM_PWM_LOOP_TYPE_LOOP); - - /* set interrupt type */ - tls_pwm_capture_irq_type_config(channel, int_type); - - return WM_SUCCESS; -} - -/** - * @brief This function is used to start pwm - * - * @param[in] channel pwm channel, range from 0 to 4 - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_start(u8 channel) -{ - if(channel > (PWM_CHANNEL_MAX_NUM - 1)) - return WM_FAILED; - - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) | BIT(27 + channel)); /* start counter */ - - return WM_SUCCESS; -} - -/** - * @brief This function is used to stop pwm - * - * @param[in] channel pwm channel, range from 0 to 4 - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_stop(u8 channel) -{ - if(channel > (PWM_CHANNEL_MAX_NUM - 1)) - return WM_FAILED; - - tls_reg_write32(HR_PWM_CTL, tls_reg_read32(HR_PWM_CTL) & (~BIT(27 + channel)));/* stop counter */ - - return WM_SUCCESS; -} - -/** - * @brief This function is used to set pwm's frequency - * - * @param[in] channel pwm channel no, range form 0 to 4 - * @param[in] freq frequency, range from 1 to 156250 - * - * @return None - * - * @note None - */ -void tls_pwm_freq_set(u8 channel, u32 freq) -{ - u16 clkdiv=0; - tls_sys_clk sysclk; - - if(channel > (PWM_CHANNEL_MAX_NUM - 1)) - return; - - tls_sys_clk_get(&sysclk); - - clkdiv = sysclk.apbclk*UNIT_MHZ/256/freq; - tls_pwm_stop(channel); - tls_pwm_freq_config(channel, clkdiv, 255); - tls_pwm_start(channel); -} - -/** - * @brief This function is used to set duty radio - * - * @param[in] channel pwm channel NO., range form 0 to 4 - * @param[in] duty duty radio, range from 0 to 255 - * - * @return None - * - * @note None - */ -void tls_pwm_duty_set(u8 channel, u8 duty) -{ - if(channel > (PWM_CHANNEL_MAX_NUM - 1)) - return; - - tls_pwm_duty_config(channel, duty); -} - -/** - * @brief This function is used to initial pwm - * - * @param[in] channel pwm channel, range from 0 to 4 - * @param[in] freq freq range from 1 to 156250 - * @param[in] duty duty range from 0 to 255 - * @param[in] pnum period num,range from 0 to 255 - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_init(u8 channel,u32 freq, u8 duty, u8 pnum) -{ - pwm_init_param pwm_param; - int ret=-1; - tls_sys_clk sysclk; - - tls_sys_clk_get(&sysclk); - - memset(&pwm_param, 0, sizeof(pwm_init_param)); - pwm_param.period = 255; - pwm_param.cnt_type = WM_PWM_CNT_TYPE_EDGE_ALIGN_OUT; - pwm_param.loop_type = WM_PWM_LOOP_TYPE_LOOP; - pwm_param.mode = WM_PWM_OUT_MODE_INDPT; - pwm_param.inverse_en = DISABLE; - pwm_param.pnum = pnum; - pwm_param.pnum_int = DISABLE; - pwm_param.duty = duty; - pwm_param.channel = channel; - pwm_param.clkdiv = sysclk.apbclk*UNIT_MHZ/256/freq; -// printf("clkdiv:%d\n", pwm_param.clkdiv); - ret = tls_pwm_out_init(pwm_param); -// tls_pwm_start(channel); - - return ret; -} - -/** - * @brief This function is used to initial pwm - * - * @param[in] channel pwm channel, range from 0 to 4 - * @param[in] freq freq range from 1 to 156250 - * @param[in] duty duty range from 0 to 255 - * @param[in] pnum period num,range from 0 to 255 - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note None - */ -int tls_pwm_ineverse_init(u8 channel,u32 freq, u8 duty, u8 pnum) -{ - pwm_init_param pwm_param; - int ret=-1; - tls_sys_clk sysclk; - - tls_sys_clk_get(&sysclk); - - memset(&pwm_param, 0, sizeof(pwm_init_param)); - pwm_param.period = 255; - pwm_param.cnt_type = WM_PWM_CNT_TYPE_EDGE_ALIGN_OUT; - pwm_param.loop_type = WM_PWM_LOOP_TYPE_LOOP; - pwm_param.mode = WM_PWM_OUT_MODE_INDPT; - pwm_param.inverse_en = ENABLE; - pwm_param.pnum = pnum; - pwm_param.pnum_int = DISABLE; - pwm_param.duty = duty; - pwm_param.channel = channel; - pwm_param.clkdiv = sysclk.apbclk*UNIT_MHZ/256/freq; -// printf("clkdiv:%d\n", pwm_param.clkdiv); - ret = tls_pwm_out_init(pwm_param); -// tls_pwm_start(channel); - - return ret; -} diff --git a/ninlight-w600/sdk/Platform/Drivers/rtc/wm_rtc.c b/ninlight-w600/sdk/Platform/Drivers/rtc/wm_rtc.c deleted file mode 100644 index 16c6a2d..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/rtc/wm_rtc.c +++ /dev/null @@ -1,170 +0,0 @@ -/** - * @file wm_rtc.c - * - * @brief rtc Driver Module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#include -#include -#include -#include "wm_regs.h" -#include "wm_rtc.h" - -#include "wm_irq.h" -#include "tls_common.h" - -struct rtc_irq_context { - tls_rtc_irq_callback callback; - void *arg; -}; - -static struct rtc_irq_context rtc_context = {0}; - - -/** - * @brief This function is used to set pmu rtc time - * - * @param[in] tblock time value - * - * @return None - * - * @note None - */ -void tls_set_rtc(struct tm *tblock) -{ - int ctrl1 = 0; - int ctrl2 = 0; - - ctrl2 = tls_reg_read32(HR_PMU_RTC_CTRL2); /* disable */ - ctrl2 &= ~(1 << 16); - tls_reg_write32(HR_PMU_RTC_CTRL2, ctrl2); - - ctrl1 |= tblock->tm_sec; - ctrl1 |= tblock->tm_min << 8; - ctrl1 |= tblock->tm_hour << 16; - ctrl1 |= tblock->tm_mday << 24; - tls_reg_write32(HR_PMU_RTC_CTRL1, ctrl1); - - ctrl2 = 0; - ctrl2 |= tblock->tm_mon; - ctrl2 |= tblock->tm_year << 8; - tls_reg_write32(HR_PMU_RTC_CTRL2, ctrl2); - - ctrl2 = tls_reg_read32(HR_PMU_RTC_CTRL2); /* enable */ - ctrl2 |= (1 << 16); - tls_reg_write32(HR_PMU_RTC_CTRL2, ctrl2); -} - -/** - * @brief This function is used to get pmu rtc time - * - * @param[out] tblock time value - * - * @return None - * - * @note None - */ -void tls_get_rtc(struct tm *tblock) -{ - int ctrl1 = 0; - int ctrl2 = 0; - - ctrl1 = tls_reg_read32(HR_PMU_RTC_CTRL1); - ctrl2 = tls_reg_read32(HR_PMU_RTC_CTRL2); - tblock->tm_year = ((int)((int)ctrl2 & 0x00007f00) >> 8); - tblock->tm_mon = (ctrl2 & 0x0000000f); - tblock->tm_mday = (ctrl1 & 0x1f000000) >> 24; - tblock->tm_hour = (ctrl1 & 0x001f0000) >> 16; - tblock->tm_min = (ctrl1 & 0x00003f00) >> 8; - tblock->tm_sec = ctrl1 & 0x0000003f; -} - -void PMU_RTC_IRQHandler(void) -{ - if (tls_reg_read32(HR_PMU_INTERRUPT_SRC) & BIT(5)) /* rtc interrupt */ - { - tls_reg_write32(HR_PMU_INTERRUPT_SRC, BIT(5)); /* clear rtc interrupt */ - - if (NULL != rtc_context.callback) - rtc_context.callback(rtc_context.arg); - } - return; -} - -/** - * @brief This function is used to register pmu rtc interrupt - * - * @param[in] callback the rtc interrupt call back function - * @param[in] arg parameter of call back function - * - * @return None - * - * @note - * user not need clear interrupt flag. - * rtc callback function is called in interrupt, - * so can not operate the critical data in the callback fuuction, - * recommendation to send messages to other tasks to operate it. - */ -void tls_rtc_isr_register(tls_rtc_irq_callback callback, void *arg) -{ - rtc_context.callback = callback; - rtc_context.arg = arg; - -// tls_reg_write32(HR_PMU_INTERRUPT_MASK, tls_reg_read32(HR_PMU_INTERRUPT_MASK) & (~BIT(4))); - - tls_irq_enable(PMU_RTC_INT); - - return; -} - -/** - * @brief This function is used to start pmu rtc timer - * - * @param[in] tblock timer value - * - * @return None - * - * @note None - */ -void tls_rtc_timer_start(struct tm *tblock) -{ - int ctrl1 = 0; - int ctrl2 = 0; - - tls_irq_enable(PMU_RTC_INT); - - ctrl1 |= tblock->tm_sec; - ctrl1 |= tblock->tm_min << 8; - ctrl1 |= tblock->tm_hour << 16; - ctrl1 |= tblock->tm_mday << 24; - - ctrl2 |= tblock->tm_mon; - ctrl2 |= tblock->tm_year << 8; - tls_reg_write32(HR_PMU_RTC_CTRL2, ctrl2 | BIT(16)); - - tls_reg_write32(HR_PMU_RTC_CTRL1, ctrl1 | BIT(31));/* must set the enable */ - - return; -} - -/** - * @brief This function is used to stop pmu rtc timer - * - * @param None - * - * @return None - * - * @note This function also is used to clear rtc timer interrupt - */ -void tls_rtc_timer_stop(void) -{ - tls_irq_disable(PMU_RTC_INT); - - tls_reg_write32(HR_PMU_RTC_CTRL1, tls_reg_read32(HR_PMU_RTC_CTRL1) & (~BIT(31))); - - return; -} - diff --git a/ninlight-w600/sdk/Platform/Drivers/spi/wm_hostspi.c b/ninlight-w600/sdk/Platform/Drivers/spi/wm_hostspi.c deleted file mode 100644 index 4362773..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/spi/wm_hostspi.c +++ /dev/null @@ -1,1425 +0,0 @@ -/** - * @file wm_hostspi.c - * - * @brief host spi Driver Module - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ -#include -#include -#include -#include "wm_regs.h" -#include "wm_irq.h" -#include "wm_gpio.h" -#include "wm_hostspi.h" -#include "wm_dma.h" -#include "wm_dbg.h" -#include "wm_mem.h" -#include "wm_cpu.h" -#include "wm_spi_hal.h" -#include "wm_wl_task.h" -#include "tls_common.h" -#include "wm_pmu.h" - -static struct tls_spi_port *spi_port = NULL; - -#define MSG_QUEUE_SIZE (8) - -#define SPI_SCHEDULER_STK_SIZE (128) -static u32 spi_scheduler_stk[SPI_SCHEDULER_STK_SIZE]; - -#define SPI_SCHED_MSG_START_ENGINE (1) -#define SPI_SCHED_MSG_TX_FIFO_READY (2) -#define SPI_SCHED_MSG_RX_FIFO_READY (3) -#define SPI_SCHED_MSG_TRANSFER_COMPLETE (4) -#define SPI_SCHED_MSG_EXIT (5) -#define SPI_SCHED_MSG_END (6) -static void spi_start_transfer(u32 transfer_bytes); - -int tls_spi_async(struct tls_spi_message *message); -int tls_spi_sync(struct tls_spi_message *message); - -#ifdef SPI_USE_DMA -static void SpiMasterInit(u8 mode, u8 cs_active, u32 fclk) -{ - tls_sys_clk sysclk; - - SPIM_CHCFG_REG = SPI_CLEAR_FIFOS; - while (SPIM_CHCFG_REG & SPI_CLEAR_FIFOS); - - tls_sys_clk_get(&sysclk); //��ȡʵ��Ƶ�� - - SPIM_CLKCFG_REG = sysclk.apbclk*UNIT_MHZ/(fclk*2) - 1;; - SPIM_SPICFG_REG = 0; - SPIM_SPICFG_REG = SPI_FRAME_FORMAT_MOTO | SPI_SET_MASTER_SLAVE(SPI_MASTER) | mode; - SPIM_INTEN_REG = 0xff; /* Disable INT */ - - tls_dma_init(); -} - -int spiWaitIdle(void) -{ - unsigned long regVal; - unsigned long timeout = 0; - - do - { - timeout++; - if (timeout > 0x4FFFFF) // 5s - return TLS_SPI_STATUS_EBUSY; - regVal = SPIM_SPISTATUS_REG; - } - while (regVal & (1 << 12)); - - return TLS_SPI_STATUS_OK; -} - -static int SpiDmaBlockWrite(u8 * data, u32 len, u8 ifusecmd, u32 cmd) -{ - unsigned char dmaCh = 0; - struct tls_dma_descriptor DmaDesc; - u32 txlen, txlenbk; - u32 i, blocknum, blocksize = 0; - int ret = TLS_SPI_STATUS_OK; - int txcmdover = 0; - - if (NULL == data) - { - return TLS_SPI_STATUS_EINVAL; - } - if (spiWaitIdle()) - return TLS_SPI_STATUS_EBUSY; - SPIM_CHCFG_REG = SPI_CLEAR_FIFOS; - while (SPIM_CHCFG_REG & SPI_CLEAR_FIFOS); - - if (ifusecmd) - SPIM_TXDATA_REG = cmd; - - if (len % 4) - { - txlen = len & 0xfffffffc; // �����ֵ���󵥶��� - } - else - { - txlen = len; - } - - txlenbk = txlen; - if (txlen > 0) - { - blocknum = txlen / SPI_DMA_MAX_TRANS_SIZE; - - /* Request DMA Channel */ - dmaCh = tls_dma_request(1,TLS_DMA_FLAGS_CHANNEL_SEL(TLS_DMA_SEL_LSSPI_TX) | - TLS_DMA_FLAGS_HARD_MODE); - for (i = 0; i <= blocknum; i++) - { - DmaDesc.src_addr = (int) (data + i * SPI_DMA_MAX_TRANS_SIZE); - DmaDesc.dest_addr = HR_SPI_TXDATA_REG; - blocksize = (txlen > SPI_DMA_MAX_TRANS_SIZE) ? SPI_DMA_MAX_TRANS_SIZE : txlen; - - if (0 == blocksize) - break; - DmaDesc.dma_ctrl = TLS_DMA_DESC_CTRL_SRC_ADD_INC | - TLS_DMA_DESC_CTRL_DATA_SIZE_WORD | - TLS_DMA_DESC_CTRL_TOTAL_BYTES(blocksize); - DmaDesc.valid = TLS_DMA_DESC_VALID; - DmaDesc.next = NULL; - tls_dma_start(dmaCh, &DmaDesc, 0); - /* Enable SPI TX DMA */ - SPIM_MODECFG_REG = SPI_RX_TRIGGER_LEVEL(0) | SPI_TX_TRIGGER_LEVEL(0) | SPI_TX_DMA_ON; - SPIM_SPITIMEOUT_REG = SPI_TIMER_EN | SPI_TIME_OUT((u32) 0xffff); - - if (ifusecmd && 0 == i) - { - SPIM_CHCFG_REG = SPI_FORCE_SPI_CS_OUT | SPI_TX_CHANNEL_ON | - SPI_CONTINUE_MODE | SPI_START | - SPI_VALID_CLKS_NUM(((blocksize + 4) * 8)); - txcmdover = 1; - } - else - SPIM_CHCFG_REG = SPI_FORCE_SPI_CS_OUT | SPI_TX_CHANNEL_ON | SPI_CONTINUE_MODE | - SPI_START | SPI_VALID_CLKS_NUM((blocksize * 8)); - - if (spiWaitIdle()) - { - ret = TLS_SPI_STATUS_EBUSY; - break; - } - /* Wait Dma Channel Complete and Free Dma channel */ - if (tls_dma_wait_complt(dmaCh)) - { - ret = TLS_SPI_STATUS_EBUSY; - break; - } - txlen -= blocksize; - } - tls_dma_free(dmaCh); - } - // tx ����һ�����ֵļ����ֽ� - if (len > txlenbk) - { - u32 word32 = 0; - int temp = 0; - for (i = 0; i < (len - txlenbk); i++) - { - word32 |= (data[txlenbk + i] << (i * 8)); - } - SPIM_TXDATA_REG = word32; - SPIM_MODECFG_REG = SPI_RX_TRIGGER_LEVEL(0) | SPI_TX_TRIGGER_LEVEL(0); - SPIM_SPITIMEOUT_REG = SPI_TIMER_EN | SPI_TIME_OUT((u32) 0xffff); - if (ifusecmd && 0 == txcmdover) // ��Ҫ��������������û�з��ͳ�ȥ�����͵��ֽ�����Ҫ����4 - temp = 4; - SPIM_CHCFG_REG = SPI_FORCE_SPI_CS_OUT | SPI_TX_CHANNEL_ON | SPI_CONTINUE_MODE | - SPI_START | SPI_VALID_CLKS_NUM(((temp + len - txlenbk) * 8)); - if (spiWaitIdle()) - { - ret = TLS_SPI_STATUS_EBUSY; - } - } - SPIM_CHCFG_REG = 0x00000000; - SPIM_MODECFG_REG = 0x00000000; - SPIM_SPITIMEOUT_REG = 0x00000000; - - return ret; -} - -static int SpiDmaBlockRead(u8 * data, u32 len, u8 * txdata, u8 txlen) -{ - unsigned char dmaCh = 0; - struct tls_dma_descriptor DmaDesc; - u32 word32 = 0; - u32 i; - u32 rxlen, rxlenbk; - u8 blocknum; - u32 blocksize = 0; - int ret = TLS_SPI_STATUS_OK; - -// printf("\nentry SpiDmaBlockRead\n"); - if (NULL == data) - { - return TLS_SPI_STATUS_EINVAL; - } - if (spiWaitIdle()) - { - return TLS_SPI_STATUS_EBUSY; - } - - SPIM_CHCFG_REG = SPI_CLEAR_FIFOS; - while (SPIM_CHCFG_REG & SPI_CLEAR_FIFOS); - - if (len % 4) - { - rxlen = len & 0xfffffffc; // �����ֵ���󵥶�ȡ - } - else - { - rxlen = len; - } - rxlenbk = rxlen; - blocknum = rxlen / SPI_DMA_MAX_TRANS_SIZE; - - if (txlen > 0 && txlen <= 32) - { - for (i = 0; i < txlen; i++) - { - if ((i > 0) && (0 == i % 4)) - { - SPIM_TXDATA_REG = word32; - word32 = 0; - } - word32 |= (txdata[i] << ((i % 4) * 8)); - } - SPIM_TXDATA_REG = word32; - } - -/* Request DMA Channel */ - dmaCh = tls_dma_request(1,TLS_DMA_FLAGS_CHANNEL_SEL(TLS_DMA_SEL_LSSPI_RX) | - TLS_DMA_FLAGS_HARD_MODE); - DmaDesc.src_addr = HR_SPI_RXDATA_REG; - for (i = 0; i <= blocknum; i++) - { - if (rxlenbk > 0) - { - // ˵�����յ����ݴ���4 - // printf("\ni =%d\n",i); - DmaDesc.dest_addr = (int) (data + i * SPI_DMA_MAX_TRANS_SIZE); - blocksize = (rxlen > SPI_DMA_MAX_TRANS_SIZE) ? SPI_DMA_MAX_TRANS_SIZE : rxlen; - if (0 == blocksize) - break; - // printf("\nblocksize= %d\n",blocksize); - DmaDesc.dma_ctrl = - TLS_DMA_DESC_CTRL_DEST_ADD_INC | TLS_DMA_DESC_CTRL_BURST_SIZE1 | - TLS_DMA_DESC_CTRL_DATA_SIZE_WORD | - TLS_DMA_DESC_CTRL_TOTAL_BYTES(blocksize); - // word32 = DmaDesc.dma_ctrl; - // printf("\ndma ctrl = %x\n",DmaDesc.dma_ctrl); - DmaDesc.valid = TLS_DMA_DESC_VALID; - DmaDesc.next = NULL; - tls_dma_start(dmaCh, &DmaDesc, 0); - /* Enable SPI RX DMA */ - SPIM_MODECFG_REG = SPI_RX_TRIGGER_LEVEL(0) | SPI_TX_TRIGGER_LEVEL(0) | - SPI_RX_DMA_ON; - } - else - { - SPIM_MODECFG_REG = SPI_RX_TRIGGER_LEVEL(0) | SPI_TX_TRIGGER_LEVEL(0); // rx��������4��byte�����ÿ�DMA - } - SPIM_SPITIMEOUT_REG = SPI_TIMER_EN | SPI_TIME_OUT((u32) 0xffff); - if (0 == blocknum) - { - SPIM_CHCFG_REG = - SPI_FORCE_SPI_CS_OUT | SPI_RX_CHANNEL_ON | SPI_TX_CHANNEL_ON | - SPI_CONTINUE_MODE | SPI_START | - SPI_VALID_CLKS_NUM(((len + txlen) * 8)) | SPI_RX_INVALID_BITS(txlen *8); - } - else - { - if (0 == i) // ��һ����Ҫ��TX - { - SPIM_CHCFG_REG = - SPI_FORCE_SPI_CS_OUT | SPI_RX_CHANNEL_ON | SPI_TX_CHANNEL_ON - | SPI_CONTINUE_MODE | SPI_START | - SPI_VALID_CLKS_NUM(((blocksize + txlen) *8)) | SPI_RX_INVALID_BITS(txlen * 8); - } - else if (i == blocknum) - { - SPIM_CHCFG_REG = - SPI_FORCE_SPI_CS_OUT | SPI_RX_CHANNEL_ON | SPI_CONTINUE_MODE - | SPI_START | SPI_VALID_CLKS_NUM((blocksize + len - rxlenbk) * 8); - } - else - { - SPIM_CHCFG_REG = - SPI_FORCE_SPI_CS_OUT | SPI_RX_CHANNEL_ON | SPI_CONTINUE_MODE - | SPI_START | SPI_VALID_CLKS_NUM(blocksize * 8); - } - } - if (spiWaitIdle()) - { - ret = TLS_SPI_STATUS_EBUSY; - break; - } - - /* Wait Dma Channel Complete and Free Dma channel */ - if (tls_dma_wait_complt(dmaCh)) - { - ret = TLS_SPI_STATUS_EBUSY; - break; - } - rxlen -= blocksize; - } - tls_dma_free(dmaCh); - - if (len > rxlenbk) // ȡ���IJ���һ���ֵļ���byte - { - word32 = SPIM_RXDATA_REG; - *((int *) data + rxlenbk / 4) = word32; - } - SPIM_CHCFG_REG = 0x00000000; - SPIM_MODECFG_REG = 0x00000000; - SPIM_SPITIMEOUT_REG = 0x00000000; - return ret; -} -#endif - - -/** - * @brief This function is used to set SPI transfer mode. - * - * @param[in] type is the transfer type. - * type == SPI_BYTE_TRANSFER byte transfer - * type == SPI_WORD_TRANSFER word transfer - * type == SPI_DMA_TRANSFER DMA transfer - * - * @return None - * - * @note None - */ -void tls_spi_trans_type(u8 type) -{ - - spi_port->transtype = type; - if (SPI_WORD_TRANSFER == type) - { - spi_set_endian(0); - } - else if (SPI_DMA_TRANSFER == type) - { -#ifdef SPI_USE_DMA - SpiMasterInit(spi_port->mode, TLS_SPI_CS_LOW, spi_port->speed_hz); -#endif - } -} - -static void spi_message_init(struct tls_spi_message *m) -{ - memset(m, 0, sizeof(*m)); - dl_list_init(&m->transfers); -} - - -static void spi_complete(void *arg) -{ - tls_os_sem_t *sem; - - sem = (tls_os_sem_t *) arg; - tls_os_sem_release(sem); -} - -static u32 spi_fill_txfifo(struct tls_spi_transfer *current_transfer, - u32 current_remaining_bytes) -{ - u8 fifo_level; - u16 rw_words; - u16 rw_bytes; - u8 data8; - u8 i; - u32 data32 = 0; - u32 tx_remaining_bytes; - if ((current_transfer == NULL) || (current_remaining_bytes == 0)) - return 0; - - tx_remaining_bytes = current_remaining_bytes; - -// printf("ready to write to fifo size - %d.\n", tx_remaining_bytes); - spi_get_status(NULL, NULL, &fifo_level); - -// TLS_DBGPRT_SPI("\nfifo_level 0= %d\n",fifo_level); - rw_words = - ((fifo_level > tx_remaining_bytes) ? tx_remaining_bytes : fifo_level) / 4; - rw_bytes = - ((fifo_level > tx_remaining_bytes) ? tx_remaining_bytes : fifo_level) % 4; - -// TLS_DBGPRT_SPI("write to spi fifo words - %d, bytes - %d.\n", rw_words, -// rw_bytes); - -//�������17us - for (i = 0; i < rw_words; i++) - { - if (current_transfer->tx_buf) - { - if (SPI_BYTE_TRANSFER == spi_port->transtype) - { - data32 = 0; - data32 |= ((u8 *) current_transfer->tx_buf + - (current_transfer->len - tx_remaining_bytes))[0] << 24; - data32 |= ((u8 *) current_transfer->tx_buf + - (current_transfer->len - tx_remaining_bytes))[1] << 16; - data32 |= ((u8 *) current_transfer->tx_buf + - (current_transfer->len - tx_remaining_bytes))[2] << 8; - data32 |= ((u8 *) current_transfer->tx_buf + - (current_transfer->len - tx_remaining_bytes))[3] << 0; - } - else if (SPI_WORD_TRANSFER == spi_port->transtype) - { - data32 = *((u32 *) ((u8 *) current_transfer->tx_buf + - current_transfer->len - tx_remaining_bytes)); - } - } - else - { - data32 = 0xffffffff; - } - // TLS_DBGPRT_SPI("write to spi fifo word[%d]: 0x%x.\n", i, data32); - spi_data_put(data32); - tx_remaining_bytes -= 4; - } - - if (rw_bytes) - { - data32 = 0; - for (i = 0; i < rw_bytes; i++) - { - if (current_transfer->tx_buf) - { - data8 = ((u8 *) current_transfer->tx_buf)[current_transfer->len - - tx_remaining_bytes]; - } - else - { - data8 = 0xff; - } - if (SPI_BYTE_TRANSFER == spi_port->transtype) - data32 |= data8 << ((3 - i) * 8); - else if (SPI_WORD_TRANSFER == spi_port->transtype) - { - data32 |= data8 << (i * 8); - } - tx_remaining_bytes -= 1; - } - // TLS_DBGPRT_SPI("write to spi fifo word: 0x%x.\n", data32); - spi_data_put(data32); - } - - return (current_remaining_bytes - tx_remaining_bytes); -} - -static u32 spi_get_rxfifo(struct tls_spi_transfer *current_transfer, - u32 current_remaining_bytes) -{ - u8 fifo_level; - u8 rw_words; - u8 rw_bytes; - u8 data8 = 0; - u8 i; - u32 data32; - u32 rx_remaining_bytes; - - if ((current_transfer == NULL) || (current_remaining_bytes == 0)) - return 0; - - rx_remaining_bytes = current_remaining_bytes; - spi_get_status(NULL, &fifo_level, NULL); -// TLS_DBGPRT_SPI("rx fifo level: %d.\n", fifo_level); - - rw_words = fifo_level / 4; - rw_bytes = fifo_level % 4; - -// TLS_DBGPRT_SPI("rx data: %d words, %d bytes.\n", rw_words, rw_bytes); - -//���������10us - for (i = 0; i < rw_words; i++) - { - - data32 = spi_data_get(); - - // TLS_DBGPRT_SPI("rx data[%d](w): 0x%08x.\n", i, data32); - if (current_transfer->rx_buf) - { - - if (SPI_BYTE_TRANSFER == spi_port->transtype) - { - data32 = swap_32(data32); - (((u8 *) current_transfer->rx_buf + - (current_transfer->len - rx_remaining_bytes)))[0] = (u8) data32; - (((u8 *) current_transfer->rx_buf + - (current_transfer->len - rx_remaining_bytes)))[1] = (u8) (data32 >> 8); - (((u8 *) current_transfer->rx_buf + - (current_transfer->len - rx_remaining_bytes)))[2] = (u8) (data32 >> 16); - (((u8 *) current_transfer->rx_buf + - (current_transfer->len - rx_remaining_bytes)))[3] = (u8) (data32 >> 24); - } - else if (SPI_WORD_TRANSFER == spi_port->transtype) - { - *((u32 *) ((u8 *) current_transfer->rx_buf + - current_transfer->len - rx_remaining_bytes)) = data32; - } - } - rx_remaining_bytes -= 4; - - } - - if (rw_bytes) - { - data32 = spi_data_get(); - // TLS_DBGPRT_SPI("\nrx data=%x\n",data32); - if (current_transfer->rx_buf) - { - for (i = 0; i < rw_bytes; i++) - { - if (SPI_BYTE_TRANSFER == spi_port->transtype) - data8 = (u8) (data32 >> ((3 - i) * 8)); - else if (SPI_WORD_TRANSFER == spi_port->transtype) - data8 = (u8) (data32 >> (i * 8)); - - // TLS_DBGPRT_SPI("rx data[%d](b): 0x%02x.\n", i, data8); - ((u8 *) current_transfer->rx_buf)[current_transfer->len -rx_remaining_bytes] = data8; - rx_remaining_bytes -= 1; - } - } - else - { - rx_remaining_bytes -= rw_bytes; - } - } - - return (current_remaining_bytes - rx_remaining_bytes); -} - -static struct tls_spi_transfer *spi_next_transfer(struct tls_spi_message - *current_message) -{ - if (current_message == NULL) - { - return NULL; - } - - return dl_list_first(¤t_message->transfers, struct tls_spi_transfer, transfer_list); -} - -static struct tls_spi_message *spi_next_message(void) -{ - struct tls_spi_message *current_message; - - current_message = - dl_list_first(&spi_port->wait_queue, struct tls_spi_message, queue); - if (current_message == NULL) - { - return NULL; - } - - spi_port->current_transfer = spi_next_transfer(current_message); - current_message->status = SPI_MESSAGE_STATUS_INPROGRESS; - - return current_message; -} - -int gSpiCsFlag = 0; -static void spi_start_transfer(u32 transfer_bytes) -{ - if (spi_port->reconfig) - { - TLS_DBGPRT_SPI_INFO("reconfig the spi master controller.\n"); - spi_set_mode(spi_port->mode); - spi_set_chipselect_mode(spi_port->cs_active); - spi_set_sclk(spi_port->speed_hz); - - spi_port->reconfig = 0; - } - - spi_set_sclk_length(transfer_bytes * 8, 0); -// if(0 == gSpiCsFlag) - { - spi_set_chipselect_mode(SPI_CS_ACTIVE_MODE); - } - spi_sclk_start(); -} - -static void spi_continue_transfer(void) -{ - struct tls_spi_message *current_message; - struct tls_spi_transfer *current_transfer; - u32 transfer_bytes; - - current_message = spi_port->current_message; - current_transfer = spi_port->current_transfer; - if ((current_message == NULL) || (current_transfer == NULL)) - { - return; - } - transfer_bytes = - spi_get_rxfifo(current_transfer, spi_port->current_remaining_bytes); - - spi_port->current_remaining_bytes -= transfer_bytes; - if (spi_port->current_remaining_bytes == 0) - { - tls_os_sem_acquire(spi_port->lock, 0); - - dl_list_del(¤t_transfer->transfer_list); - spi_port->current_transfer = - spi_next_transfer(spi_port->current_message); - if (spi_port->current_transfer == NULL) - { -// tls_sys_clk_set(CPU_CLK_40M); - spi_set_chipselect_mode(SPI_CS_INACTIVE_MODE); - current_message->status = SPI_MESSAGE_STATUS_DONE; - dl_list_del(¤t_message->queue); - spi_port->current_message = spi_next_message(); - } - - tls_os_sem_release(spi_port->lock); - - // TLS_DBGPRT_SPI("get the next spi transfer pair.\n"); - current_transfer = spi_port->current_transfer; - if (current_transfer != NULL) - { - spi_port->current_remaining_bytes = current_transfer->len; - } - } - - transfer_bytes = - spi_fill_txfifo(current_transfer, spi_port->current_remaining_bytes); - - if (transfer_bytes) - { - spi_start_transfer(transfer_bytes); - } - - if (current_message->status == SPI_MESSAGE_STATUS_DONE) - { - // TLS_DBGPRT_SPI("current spi transaction finish and notify the - // submitter.\n"); - current_message->complete(current_message->context); - } -} - -static void spi_scheduler(void *data) -{ - u8 err; - u32 msg; - u32 transfer_bytes; - struct tls_spi_transfer *current_transfer; - - while (1) - { - err = tls_os_queue_receive(spi_port->msg_queue, (void **) &msg, 4, 0); - if (err == TLS_OS_SUCCESS) - { - switch (msg) - { - case SPI_SCHED_MSG_START_ENGINE: -// tls_sys_clk_set(CPU_CLK_80M); //80MHZ - if (spi_port->current_message) - { - TLS_DBGPRT_WARNING - ("spi transaction scheduler is running now!\n"); - break; - } - - TLS_DBGPRT_SPI_INFO - ("acquire the first transaction message in waiting queue.\n"); - tls_os_sem_acquire(spi_port->lock, 0); - - spi_port->current_message = spi_next_message(); - - tls_os_sem_release(spi_port->lock); - - // TLS_DBGPRT_SPI("acquire the first transfer pair in the - // current transaction message.\n"); - current_transfer = spi_port->current_transfer; - if (current_transfer == NULL) - { - break; - } - spi_port->current_remaining_bytes = current_transfer->len; - - // TLS_DBGPRT_SPI("current transfer lenght - %d.\n", - // spi_port->current_remaining_bytes); - - // TLS_DBGPRT_SPI("fill the tx fifo.\n"); - - transfer_bytes = - spi_fill_txfifo(current_transfer, spi_port->current_remaining_bytes); - - // printf("start the spi transfer - %d.\n", transfer_bytes); - spi_start_transfer(transfer_bytes); - - break; - - case SPI_SCHED_MSG_TX_FIFO_READY: - TLS_DBGPRT_SPI_INFO("process SPI_SCHED_MSG_TX_FIFO_READY.\n"); - break; - - case SPI_SCHED_MSG_RX_FIFO_READY: - TLS_DBGPRT_SPI_INFO("process SPI_SCHED_MSG_RX_FIFO_READY.\n"); - break; - - case SPI_SCHED_MSG_TRANSFER_COMPLETE: - spi_continue_transfer(); - break; - - case SPI_SCHED_MSG_EXIT: - break; - - default: - break; - } - } - } -} - -void SPI_LS_IRQHandler(void) -{ - - u32 int_status; - u32 int_mask; - int_status = spi_get_int_status(); -// printf("\nspi int sta=%x\n",int_status); - spi_clear_int_status(int_status); - - int_mask = spi_int_mask(); - int_status &= ~int_mask; - -// printf("spi interrupt - 0x%x.\n", int_status); - - if (int_status & SPI_INT_TX_FIFO_RDY) - { - tls_os_queue_send(spi_port->msg_queue, - (void *) SPI_SCHED_MSG_TX_FIFO_READY, 4); - } - - if (int_status & SPI_INT_RX_FIFO_RDY) - { - tls_os_queue_send(spi_port->msg_queue, - (void *) SPI_SCHED_MSG_RX_FIFO_READY, 4); - } - - if (int_status & SPI_INT_TRANSFER_DONE) - { - if (SPI_WORD_TRANSFER == spi_port->transtype) - spi_continue_transfer(); - else - tls_os_queue_send(spi_port->msg_queue, - (void *) SPI_SCHED_MSG_TRANSFER_COMPLETE, 4); - - } -} - - - /** - * @brief This function is used to setup the spi CPOL,CPHA,cs signal and clock. - * - * @param[in] mode is CPOL and CPHA type defined in TLS_SPI_MODE_0 to TLS_SPI_MODE_3 - * @param[in] cs_active is cs mode, defined as TLS_SPI_CS_LOW or TLS_SPI_CS_HIGH - * @param[in] fclk is spi clock,the unit is HZ. - * - * @retval TLS_SPI_STATUS_OK if setup success - * @retval TLS_SPI_STATUS_EMODENOSUPPORT if mode is not support - * @retval TLS_SPI_STATUS_EINVAL if cs_active is not support - * @retval TLS_SPI_STATUS_ECLKNOSUPPORT if fclk is not support - * - * @note None - */ -int tls_spi_setup(u8 mode, u8 cs_active, u32 fclk) -{ - tls_sys_clk sysclk; - - if ((spi_port->mode == mode) && (spi_port->cs_active == cs_active) - && (spi_port->speed_hz == fclk)) - { - TLS_DBGPRT_WARNING - ("@mode, @cs_activer, @fclk is the same as settings of the current spi master driver!\n"); - return TLS_SPI_STATUS_OK; - } - - switch (mode) - { - case TLS_SPI_MODE_0: - case TLS_SPI_MODE_1: - case TLS_SPI_MODE_2: - case TLS_SPI_MODE_3: - spi_port->mode = mode; - break; - - default: - TLS_DBGPRT_ERR("@mode is invalid!\n"); - return TLS_SPI_STATUS_EMODENOSUPPORT; - } - - if ((cs_active != TLS_SPI_CS_HIGH) && (cs_active != TLS_SPI_CS_LOW)) - { - TLS_DBGPRT_ERR("@cs_active is invalid!\n"); - return TLS_SPI_STATUS_EINVAL; - } - else - { - spi_port->cs_active = cs_active; - } - - tls_sys_clk_get(&sysclk); - - if ((fclk < TLS_SPI_FCLK_MIN) || (fclk > sysclk.apbclk*UNIT_MHZ/2)) //TLS_SPI_FCLK_MAX - { - TLS_DBGPRT_ERR("@fclk is invalid!\n"); - return TLS_SPI_STATUS_ECLKNOSUPPORT; - } - else - { - spi_port->speed_hz = fclk; - } - -#ifdef SPI_USE_DMA - if (SPI_DMA_TRANSFER == spi_port->transtype) - { - SpiMasterInit(mode, TLS_SPI_CS_LOW, fclk); - return TLS_SPI_STATUS_OK; - } -#endif - - spi_port->reconfig = 1; - - return TLS_SPI_STATUS_OK; -} - - -/** - * @brief This function is used to synchronous write command then read data by SPI. - * - * @param[in] txbuf is the write data buffer. - * @param[in] n_tx is the write data length. - * @param[in] rxbuf is the read data buffer. - * @param[in] n_rx is the read data length. - * - * @retval TLS_SPI_STATUS_OK if write success. - * @retval TLS_SPI_STATUS_EINVAL if argument is invalid. - * @retval TLS_SPI_STATUS_ENOMEM if there is no enough memory. - * @retval TLS_SPI_STATUS_ESHUTDOWN if SPI driver does not installed. - * - * @note None - */ -int tls_spi_read_with_cmd(const u8 * txbuf, u32 n_tx, u8 * rxbuf, u32 n_rx) -{ - int status; - struct tls_spi_message message; - struct tls_spi_transfer x[2]; - - if ((txbuf == NULL) || (n_tx == 0) || (rxbuf == NULL) || (n_rx == 0)) - { - return TLS_SPI_STATUS_EINVAL; - } - -#ifdef SPI_USE_DMA - if (SPI_DMA_TRANSFER == spi_port->transtype) - { - if (n_rx > SPI_DMA_BUF_MAX_SIZE || n_tx > SPI_DMA_CMD_MAX_SIZE) - { - TLS_DBGPRT_ERR("\nread length too long\n"); - return TLS_SPI_STATUS_EINVAL; - } - tls_os_sem_acquire(spi_port->lock, 0); - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_LSPI); - tls_irq_disable(SPI0_INT); - - MEMCPY((u8 *) SPI_DMA_CMD_ADDR, txbuf, n_tx); - SpiDmaBlockRead((u8 *) SPI_DMA_BUF_ADDR, n_rx, (u8 *) SPI_DMA_CMD_ADDR, - n_tx); - MEMCPY(rxbuf, (u8 *) SPI_DMA_BUF_ADDR, n_rx); - { - uint32_t int_status; - int_status = spi_get_int_status(); - spi_clear_int_status(int_status); - tls_irq_enable(SPI_LS_IRQn); - } - - - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_LSPI); - tls_os_sem_release(spi_port->lock); - return TLS_SPI_STATUS_OK; - } -#endif - - spi_message_init(&message); - - memset(x, 0, sizeof(x)); - if (n_tx) - { - x[0].len = n_tx; - x[0].tx_buf = txbuf; - dl_list_add_tail(&message.transfers, &x[0].transfer_list); - } - if (n_rx) - { - x[1].len = n_rx; - x[1].rx_buf = rxbuf; - dl_list_add_tail(&message.transfers, &x[1].transfer_list); - } - -/* do the i/o. */ - status = tls_spi_sync(&message); - - return status; -} - -/** - * @brief This function is used to synchronous read data by SPI. - * - * @param[in] buf is the buffer for saving SPI data. - * @param[in] len is the data length. - * - * @retval TLS_SPI_STATUS_OK if write success. - * @retval TLS_SPI_STATUS_EINVAL if argument is invalid. - * @retval TLS_SPI_STATUS_ENOMEM if there is no enough memory. - * @retval TLS_SPI_STATUS_ESHUTDOWN if SPI driver does not installed. - * - * @note None - */ -int tls_spi_read(u8 * buf, u32 len) -{ - struct tls_spi_transfer t; - struct tls_spi_message m; - - if ((buf == NULL) || (len == 0)) - { - return TLS_SPI_STATUS_EINVAL; - } - -#ifdef SPI_USE_DMA - if (SPI_DMA_TRANSFER == spi_port->transtype) - { - u32 data32 = 0; - u16 rxBitLen; - u32 rdval1 = 0; - u32 i; - tls_os_sem_acquire(spi_port->lock, 0); - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_LSPI); - tls_irq_disable(SPI_LS_IRQn); - // ֱ�Ӵ��䣬��������ԭ����DMA����������ȡ4���ֽ����ڵ�����,SPI FIFO��ȡ��λΪword - if (len <= 4) - { - SPIM_CHCFG_REG = SPI_CLEAR_FIFOS; - while (SPIM_CHCFG_REG & SPI_CLEAR_FIFOS); - - rxBitLen = 8 * len; - rdval1 = - SPI_FORCE_SPI_CS_OUT | SPI_CS_LOW | SPI_TX_CHANNEL_ON | - SPI_RX_CHANNEL_ON | SPI_CONTINUE_MODE | SPI_START | - SPI_VALID_CLKS_NUM(rxBitLen); - SPIM_CHCFG_REG = rdval1; - spiWaitIdle(); - SPIM_CHCFG_REG |= SPI_CS_HIGH; - - data32 = SPIM_RXDATA_REG; - - for (i = 0; i < len; i++) - { - *(buf + i) = (u8) (data32 >> i * 8); - } - SPIM_CHCFG_REG = 0x00000000; - SPIM_MODECFG_REG = 0x00000000; - } - else // DMA���� - { - if (len > SPI_DMA_BUF_MAX_SIZE) - { - TLS_DBGPRT_ERR("\nread len too long\n"); - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_LSPI); - tls_os_sem_release(spi_port->lock); - return TLS_SPI_STATUS_EINVAL; - } - SpiDmaBlockRead((u8 *) SPI_DMA_BUF_ADDR, len, NULL, 0); - MEMCPY(buf, (u8 *) SPI_DMA_BUF_ADDR, len); - } - { - uint32_t int_status; - int_status = spi_get_int_status(); - spi_clear_int_status(int_status); - tls_irq_enable(SPI_LS_IRQn); - } - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_LSPI); - tls_os_sem_release(spi_port->lock); - return TLS_SPI_STATUS_OK; - } -#endif - - memset(&t, 0, sizeof(t)); - t.rx_buf = buf; - t.len = len; - - spi_message_init(&m); - - dl_list_add_tail(&m.transfers, &t.transfer_list); - - return tls_spi_sync(&m); -} - -/** - * @brief This function is used to synchronous write data by SPI. - * - * @param[in] buf is the user data. - * @param[in] len is the data length. - * - * @retval TLS_SPI_STATUS_OK if write success. - * @retval TLS_SPI_STATUS_EINVAL if argument is invalid. - * @retval TLS_SPI_STATUS_ENOMEM if there is no enough memory. - * @retval TLS_SPI_STATUS_ESHUTDOWN if SPI driver does not installed. - * - * @note None - */ -int tls_spi_write(const u8 * buf, u32 len) -{ - struct tls_spi_transfer t; - struct tls_spi_message m; - - if ((buf == NULL) || (len == 0)) - { - return TLS_SPI_STATUS_EINVAL; - } - -#ifdef SPI_USE_DMA - if (SPI_DMA_TRANSFER == spi_port->transtype) - { - u32 data32 = 0; - u16 txBitLen; - u32 rdval1 = 0; - u32 i; - tls_os_sem_acquire(spi_port->lock, 0); - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_LSPI); - tls_irq_disable(SPI_LS_IRQn); - if (len <= 4) // ֱ�Ӵ��䣬��������ԭ����DMA����������������4���ֽڵ����ݣ�SPI - { - SPIM_CHCFG_REG = SPI_CLEAR_FIFOS; - while (SPIM_CHCFG_REG & SPI_CLEAR_FIFOS); - for (i = 0; i < len; i++) - { - data32 |= (((u8) (buf[i])) << (i * 8)); - } - SPIM_TXDATA_REG = data32; - txBitLen = 8 * len; - rdval1 = - SPI_FORCE_SPI_CS_OUT | SPI_CS_LOW | SPI_TX_CHANNEL_ON | - SPI_RX_CHANNEL_ON | SPI_CONTINUE_MODE | SPI_START | - SPI_VALID_CLKS_NUM(txBitLen); - SPIM_CHCFG_REG = rdval1; - spiWaitIdle(); - SPIM_CHCFG_REG |= SPI_CS_HIGH; - - SPIM_CHCFG_REG = 0x00000000; - SPIM_MODECFG_REG = 0x00000000; - } - else // DMA���� - { - if (len > SPI_DMA_BUF_MAX_SIZE) - { - TLS_DBGPRT_ERR("\nwrite len too long\n"); - { - uint32_t int_status; - int_status = spi_get_int_status(); - spi_clear_int_status(int_status); - tls_irq_enable(SPI_LS_IRQn); - } - - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_LSPI); - tls_os_sem_release(spi_port->lock); - return TLS_SPI_STATUS_EINVAL; - } - MEMCPY((u8 *) SPI_DMA_BUF_ADDR, buf, len); - SpiDmaBlockWrite((u8 *) SPI_DMA_BUF_ADDR, len, 0, 0); - } - { - uint32_t int_status; - int_status = spi_get_int_status(); - spi_clear_int_status(int_status); - tls_irq_enable(SPI_LS_IRQn); - } - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_LSPI); - tls_os_sem_release(spi_port->lock); - return TLS_SPI_STATUS_OK; - } - -#endif - memset(&t, 0, sizeof(t)); - t.tx_buf = buf; - t.len = len; - - spi_message_init(&m); - - dl_list_add_tail(&m.transfers, &t.transfer_list); - - return tls_spi_sync(&m); -} - -/** - * @brief This function is used to synchronous write 32bit command then write data by SPI. - * - * @param[in] cmd is the command data. - * @param[in] n_cmd is the command len,can not bigger than four - * @param[in] txbuf is the write data buffer. - * @param[in] n_tx is the write data length. - * - * @retval TLS_SPI_STATUS_OK if write success. - * @retval TLS_SPI_STATUS_EINVAL if argument is invalid. - * @retval TLS_SPI_STATUS_ENOMEM if there is no enough memory. - * @retval TLS_SPI_STATUS_ESHUTDOWN if SPI driver does not installed. - * - * @note None - */ -int tls_spi_write_with_cmd(const u8 * cmd, u32 n_cmd, const u8 * txbuf, - u32 n_tx) -{ - int status; - struct tls_spi_message message; - struct tls_spi_transfer x[2]; - - if ((cmd == NULL) || (n_cmd == 0) || (txbuf == NULL) || (n_tx == 0)) - { - return TLS_SPI_STATUS_EINVAL; - } - -#ifdef SPI_USE_DMA - if (SPI_DMA_TRANSFER == spi_port->transtype) - { - if (n_tx > SPI_DMA_BUF_MAX_SIZE) - { - TLS_DBGPRT_ERR("\nwriten len too long\n"); - return TLS_SPI_STATUS_EINVAL; - } - tls_os_sem_acquire(spi_port->lock, 0); - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_LSPI); - tls_irq_disable(SPI_LS_IRQn); - MEMCPY((u8 *) SPI_DMA_BUF_ADDR, (u8 *) cmd, n_cmd); - MEMCPY((u8 *) (SPI_DMA_BUF_ADDR + n_cmd), txbuf, n_tx); - SpiDmaBlockWrite((u8 *) SPI_DMA_BUF_ADDR, (n_cmd + n_tx), 0, 0); - { - uint32_t int_status; - int_status = spi_get_int_status(); - spi_clear_int_status(int_status); - tls_irq_enable(SPI_LS_IRQn); - } - - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_LSPI); - tls_os_sem_release(spi_port->lock); - return TLS_SPI_STATUS_OK; - } -#endif - - spi_message_init(&message); - - memset(x, 0, sizeof(x)); - if (n_cmd) - { - x[0].len = n_cmd; - x[0].tx_buf = (const void *) cmd; - dl_list_add_tail(&message.transfers, &x[0].transfer_list); - } - if (n_tx) - { - x[1].len = n_tx; - x[1].tx_buf = txbuf; - dl_list_add_tail(&message.transfers, &x[1].transfer_list); - } - -/* do the i/o. */ - status = tls_spi_sync(&message); - - return status; -} - -/** - * @brief - * - * @param message - * - * @return - */ -int tls_spi_sync(struct tls_spi_message *message) -{ - int status; - u8 err; - tls_os_sem_t *sem; - - err = tls_os_sem_create(&sem, 0); - if (err != TLS_OS_SUCCESS) - { - TLS_DBGPRT_ERR - ("create spi transaction synchronizing semaphore fail!\n"); - return TLS_SPI_STATUS_ENOMEM; - } - - message->context = (void *) sem; - message->complete = spi_complete; - - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_LSPI); - status = tls_spi_async(message); - if (status == TLS_SPI_STATUS_OK) - { - TLS_DBGPRT_SPI_INFO("waiting spi transaction finishing!\n"); - tls_os_sem_acquire(sem, 0); - } - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_LSPI); - - tls_os_sem_delete(sem); - message->context = NULL; - message->complete = NULL; - - return status; -} - -/** - * @brief - * - * @param message - * - * @return - */ -int tls_spi_async(struct tls_spi_message *message) -{ - u8 need_sched; - struct tls_spi_transfer *transfer; - - if (spi_port == NULL) - { - TLS_DBGPRT_ERR("spi master driver module not beed installed!\n"); - return TLS_SPI_STATUS_ESHUTDOWN; - } - - if ((message == NULL) || (dl_list_empty(&message->transfers))) - { - TLS_DBGPRT_ERR("@message is NULL or @message->transfers is empty!\n"); - return TLS_SPI_STATUS_EINVAL; - } - - dl_list_for_each(transfer, &message->transfers, struct tls_spi_transfer, - transfer_list) - { - if (transfer->len == 0) - { - TLS_DBGPRT_ERR("\"@transfer->len\" belong to @message is 0!\n"); - return TLS_SPI_STATUS_EINVAL; - } - } - - tls_os_sem_acquire(spi_port->lock, 0); - - if (dl_list_empty(&spi_port->wait_queue)) - { - need_sched = 1; - } - else - { - need_sched = 0; - } - message->status = SPI_MESSAGE_STATUS_IDLE; - dl_list_add_tail(&spi_port->wait_queue, &message->queue); - - tls_os_sem_release(spi_port->lock); - - if (need_sched == 1) - { - tls_os_queue_send(spi_port->msg_queue, - (void *) SPI_SCHED_MSG_START_ENGINE, 4); - } - - return TLS_SPI_STATUS_OK; -} - - -/** - * @brief This function is used to initialize the SPI master driver. - * - * @param[in] None - * - * @retval TLS_SPI_STATUS_OK if initialize success - * @retval TLS_SPI_STATUS_EBUSY if SPI is already initialized - * @retval TLS_SPI_STATUS_ENOMEM if malloc SPI memory fail - * - * @note None - */ -int tls_spi_init(void) -{ - u8 err; - struct tls_spi_port *port; - - - if (spi_port != NULL) - { - TLS_DBGPRT_ERR("spi driver module has been installed!\n"); - return TLS_SPI_STATUS_EBUSY; - } - - TLS_DBGPRT_SPI_INFO("initialize spi master driver module.\n"); - - port = (struct tls_spi_port *) tls_mem_alloc(sizeof(struct tls_spi_port)); - if (port == NULL) - { - TLS_DBGPRT_ERR("allocate \"struct tls_spi_port\" fail!\n"); - return TLS_SPI_STATUS_ENOMEM; - } - - err = tls_os_sem_create(&port->lock, 1); - if (err != TLS_OS_SUCCESS) - { - TLS_DBGPRT_ERR("create semaphore @spi_port->lock fail!\n"); - tls_mem_free(port); - return TLS_SPI_STATUS_ENOMEM; - } - - err = tls_os_queue_create(&port->msg_queue, MSG_QUEUE_SIZE); - if (err != TLS_OS_SUCCESS) - { - TLS_DBGPRT_ERR("create message queue @spi_port->msg_queue fail!\n"); - tls_os_sem_delete(port->lock); - tls_mem_free(port); - return TLS_SPI_STATUS_ENOMEM; - } - - err = tls_os_task_create(NULL, "HOSTSPI", - spi_scheduler, - (void *) spi_port, - (void *) &spi_scheduler_stk, - SPI_SCHEDULER_STK_SIZE * sizeof(u32), - TLS_SPI_SCHEDULER_TASK_PRIO, 0); - if (err != TLS_OS_SUCCESS) - { - TLS_DBGPRT_ERR("create spi master driver scheduler task fail!\n"); - tls_os_sem_delete(port->lock); - tls_os_queue_delete(port->msg_queue); - tls_mem_free(port); - return TLS_SPI_STATUS_ENOMEM; - } - - port->speed_hz = SPI_DEFAULT_SPEED; /* Ĭ��2M */ - port->cs_active = SPI_CS_ACTIVE_MODE; - port->mode = SPI_DEFAULT_MODE; /* CPHA = 0,CPOL = 0 */ - port->reconfig = 0; - - dl_list_init(&port->wait_queue); - - port->current_message = NULL; - port->current_remaining_transfer = 0; - port->current_transfer = NULL; - port->current_remaining_bytes = 0; - - spi_port = port; - - TLS_DBGPRT_SPI_INFO("initialize spi master controller.\n"); - tls_open_peripheral_clock(TLS_PERIPHERAL_TYPE_LSPI); - spi_clear_fifo(); - spi_set_endian(1); - tls_spi_trans_type(SPI_BYTE_TRANSFER); - spi_set_mode(spi_port->mode); - spi_set_chipselect_mode(SPI_CS_INACTIVE_MODE); /* cs=1 ,Ƭѡ��Ч */ - spi_force_cs_out(1); /* Ƭѡ���������� */ - spi_set_sclk(spi_port->speed_hz); - - spi_set_tx_trigger_level(0); - spi_set_rx_trigger_level(7); - - spi_set_rx_channel(1); - spi_set_tx_channel(1); - spi_unmask_int(SPI_INT_TRANSFER_DONE /* | SPI_INT_RX_FIFO_RDY |SPI_INT_TX_FIFO_RDY */ ); - tls_close_peripheral_clock(TLS_PERIPHERAL_TYPE_LSPI); - - TLS_DBGPRT_SPI_INFO("register spi master interrupt handler.\n"); - - tls_irq_enable(SPI0_INT); - tls_irq_set_priority(SPI0_INT, IRQ_MAX_SYSCALL_PRIORITY); - - TLS_DBGPRT_SPI_INFO("spi master driver module initialization finish.\n"); - - return TLS_SPI_STATUS_OK; -} - -/** - * @brief - * - * @return - */ -int tls_spi_exit(void) -{ - TLS_DBGPRT_SPI_INFO("Not support spi master driver module uninstalled!\n"); - return TLS_SPI_STATUS_EPERM; -} - - - -/********************************************************************************************************** -* Description: This function is used to select SPI slave type. -* -* Arguments : slave is the slave type,defined as follow: -* slave == SPI_SLAVE_FLASH :flash -* slave == SPI_SLAVE_CARD : sd card -* -* Returns : Before communicate with different SPI device, must call the function. -**********************************************************************************************************/ -void tls_spi_slave_sel(u16 slave) -{ -// u16 ret; -/*gpio0����cs�ź�*/ - tls_gpio_cfg((enum tls_io_name) SPI_SLAVE_CONTROL_PIN, WM_GPIO_DIR_OUTPUT, - WM_GPIO_ATTR_FLOATING); - if (SPI_SLAVE_FLASH == slave) - { - tls_gpio_write((enum tls_io_name) SPI_SLAVE_CONTROL_PIN, 0); - // ret = tls_gpio_read(SPI_SLAVE_CONTROL_PIN); - // printf("\nflash gpio 0 ===%d\n",ret); - } - else if (SPI_SLAVE_CARD == slave) - { - tls_gpio_write((enum tls_io_name) SPI_SLAVE_CONTROL_PIN, 1); - // ret = tls_gpio_read(SPI_SLAVE_CONTROL_PIN); - // printf("\ncard gpio 0 ===%d\n",ret); - } -} diff --git a/ninlight-w600/sdk/Platform/Drivers/spi/wm_spi_hal.h b/ninlight-w600/sdk/Platform/Drivers/spi/wm_spi_hal.h deleted file mode 100644 index eccef14..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/spi/wm_spi_hal.h +++ /dev/null @@ -1,303 +0,0 @@ -/***************************************************************************** -* -* File Name : wm_spi_hal.h -* -* Description: host spi Driver Module -* -* Copyright (c) 2014 Winner Microelectronics Co., Ltd. -* All rights reserved. -* -* Author : dave -* -* Date : 2014-6-6 -*****************************************************************************/ -#include "wm_regs.h" -#include "list.h" -#include "wm_hostspi.h" -#include "wm_cpu.h" - - -static __inline void spi_set_mode(u8 mode); - - -static __inline void spi_set_mode(u8 mode) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_SPICFG_REG); - - switch (mode) { - case TLS_SPI_MODE_0: - reg_val &= ~(0x03U); - reg_val |= (SPI_SET_CPOL(0) | SPI_SET_CPHA(0)); - break; - - case TLS_SPI_MODE_1: - reg_val &= ~(0x03U); - reg_val |= (SPI_SET_CPOL(0) | SPI_SET_CPHA(1)); - break; - - case TLS_SPI_MODE_2: - reg_val &= ~(0x03U); - reg_val |= (SPI_SET_CPOL(1) | SPI_SET_CPHA(0)); - break; - - case TLS_SPI_MODE_3: - reg_val &= ~(0x03U); - reg_val |= (SPI_SET_CPOL(1) | SPI_SET_CPHA(1)); - break; - - default: - break; - } - - tls_reg_write32(HR_SPI_SPICFG_REG, reg_val); -} - -static __inline void spi_set_endian(u8 endian) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_SPICFG_REG); - - if (endian == 0) { - reg_val &= ~(0x01U << 3); - reg_val |= SPI_LITTLE_ENDIAN; - } else if(endian == 1) { - reg_val &= ~(0x01U << 3); - reg_val |= SPI_BIG_ENDIAN; - } - - tls_reg_write32(HR_SPI_SPICFG_REG, reg_val); -} - -static __inline void spi_set_chipselect_mode(u8 cs_active) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_CHCFG_REG); - - if (cs_active == 0) { - reg_val &= ~(0x01U << 2); - reg_val |= SPI_CS_LOW; - } else if(cs_active == 1) { - reg_val &= ~(0x01U << 2); - reg_val |= SPI_CS_HIGH; - } - - tls_reg_write32(HR_SPI_CHCFG_REG, reg_val); -} - -static __inline void spi_clear_fifo(void) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_CHCFG_REG); - - reg_val |= SPI_CLEAR_FIFOS; - - tls_reg_write32(HR_SPI_CHCFG_REG, reg_val); -} - -static __inline void spi_set_rx_channel(u8 on_off) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_CHCFG_REG); - - if (on_off == 0) { - reg_val &= ~(0x01U << 20); - reg_val |= SPI_RX_CHANNEL_OFF; - } else if(on_off == 1) { - reg_val &= ~(0x01U << 20); - reg_val |= SPI_RX_CHANNEL_ON; - } - - tls_reg_write32(HR_SPI_CHCFG_REG, reg_val); -} - -static __inline void spi_set_tx_channel(u8 on_off) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_CHCFG_REG); - - if (on_off == 0) { - reg_val &= ~(0x01U << 19); - reg_val |= SPI_TX_CHANNEL_OFF; - } else if(on_off == 1) { - reg_val &= ~(0x01U << 19); - reg_val |= SPI_TX_CHANNEL_ON; - } - - tls_reg_write32(HR_SPI_CHCFG_REG, reg_val); -} - -static __inline void spi_set_sclk_length(u16 sclk_num, u8 invalid_rx_sclk_num) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_CHCFG_REG); - - reg_val &= ~((0xffU << 23) | (0xffff << 3)); - reg_val |= SPI_VALID_CLKS_NUM(sclk_num) | SPI_RX_INVALID_BITS(invalid_rx_sclk_num); - - tls_reg_write32(HR_SPI_CHCFG_REG, reg_val); -} - -static __inline void spi_force_cs_out(u8 enable) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_CHCFG_REG); - - if (enable) { - reg_val |= SPI_FORCE_SPI_CS_OUT; - } else { - reg_val &= ~SPI_FORCE_SPI_CS_OUT; - } - - tls_reg_write32(HR_SPI_CHCFG_REG, reg_val); -} - -static __inline void spi_sclk_start(void) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_CHCFG_REG); - - reg_val |= SPI_START; - - tls_reg_write32(HR_SPI_CHCFG_REG, reg_val); -} - -static __inline void spi_set_sclk(u32 fclk) -{ - u32 reg_val; - tls_sys_clk sysclk; - - tls_sys_clk_get(&sysclk); - - reg_val = tls_reg_read32(HR_SPI_CLKCFG_REG); - - reg_val &= ~(0xffffU); - reg_val |= sysclk.apbclk*UNIT_MHZ/(fclk*2) - 1; - - tls_reg_write32(HR_SPI_CLKCFG_REG, reg_val); -} - -static __inline void spi_set_tx_trigger_level(u8 level) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_MODECFG_REG); - - reg_val &= ~(0x07U << 2); - reg_val |= SPI_TX_TRIGGER_LEVEL(level); - - tls_reg_write32(HR_SPI_MODECFG_REG, reg_val); -} - -static __inline void spi_set_rx_trigger_level(u8 level) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_MODECFG_REG); - - reg_val &= ~(0x07U << 6); - reg_val |= SPI_RX_TRIGGER_LEVEL(level); - - tls_reg_write32(HR_SPI_MODECFG_REG, reg_val); -} - -static __inline void spi_set_timeout(u32 timeout, u8 enable) -{ - u32 reg_val; - - reg_val = SPI_TIME_OUT(timeout); - reg_val |= enable ? SPI_TIMER_EN : 0; - - tls_reg_write32(HR_SPI_TIMEOUT_REG, reg_val); -} - -static __inline void spi_get_status(u8 *busy, u8 *rx_fifo_level, u8 *tx_fifo_level) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_STATUS_REG); - - if (busy) {*busy = SPI_IS_BUSY(reg_val);} - if (rx_fifo_level) {*rx_fifo_level = SPI_GET_RX_FIFO_CNT(reg_val);} - if (tx_fifo_level) {*tx_fifo_level = 32 - SPI_GET_TX_FIFO_CNT(reg_val);} -} - -static __inline u32 spi_int_mask(void) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_INT_MASK_REG); - - return reg_val & SPI_INT_MASK_ALL; -} - -static __inline void spi_mask_int(u32 mask) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_INT_MASK_REG); - - reg_val |= mask & SPI_INT_MASK_ALL; - - tls_reg_write32(HR_SPI_INT_MASK_REG, reg_val); -} - -static __inline void spi_unmask_int(u32 mask) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_INT_MASK_REG); - - reg_val &= ~(mask & SPI_INT_MASK_ALL); - - tls_reg_write32(HR_SPI_INT_MASK_REG, reg_val); -} - -static __inline u32 spi_get_int_status(void) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_INT_STATUS_REG); - - return reg_val; -} -static __inline uint8_t spi_i2s_get_busy_status(void) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_STATUS_REG); - - return SPI_IS_BUSY(reg_val); -} - -static __inline void spi_clear_int_status(u32 int_srcs) -{ - u32 reg_val; - - reg_val = tls_reg_read32(HR_SPI_INT_STATUS_REG); - - reg_val &= ~(int_srcs & SPI_INT_CLEAR_ALL); - reg_val |= int_srcs & SPI_INT_CLEAR_ALL; - - tls_reg_write32(HR_SPI_INT_STATUS_REG, reg_val); -} - -static __inline void spi_data_put(u32 data) -{ - tls_reg_write32(HR_SPI_TXDATA_REG, data); -} - -static __inline u32 spi_data_get(void) -{ - return tls_reg_read32(HR_SPI_RXDATA_REG); -} - diff --git a/ninlight-w600/sdk/Platform/Drivers/timer/wm_timer.c b/ninlight-w600/sdk/Platform/Drivers/timer/wm_timer.c deleted file mode 100644 index 65bda41..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/timer/wm_timer.c +++ /dev/null @@ -1,319 +0,0 @@ -/** - * @file wm_timer.c - * - * @brief Timer Driver Module - * - * @author dave - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#include "wm_type_def.h" -#include "wm_timer.h" -#include "wm_regs.h" -#include "wm_irq.h" -#include "wm_cpu.h" - -#include "tls_common.h" - -enum tls_timer_id{ - TLS_TIMER_ID_0 = 0, // used by delay (sleep, msleep, usleep) - TLS_TIMER_ID_1, - TLS_TIMER_ID_2, - TLS_TIMER_ID_3, - TLS_TIMER_ID_4, - TLS_TIMER_ID_5, - TLS_TIMER_ID_MAX -}; - -#define TIM0_USED_BY_DELAY 0 - -#define WM_TIMER_IRQ_USE_LOOP 1 - -struct timer_irq_context { - tls_timer_irq_callback callback; - void *arg; -}; - -static struct timer_irq_context timer_context[TLS_TIMER_ID_MAX] = {{0,0}}; -u8 wm_timer_bitmap = 0; - -#if WM_TIMER_IRQ_USE_LOOP -static void timer_irq_callback(void *p) -{ - u8 i; - u32 value; - - value = tls_reg_read32(HR_TIMER0_5_CSR); - - value &= ~(TLS_TIMER_INT_CLR(TLS_TIMER_ID_0)); - - for (i = TLS_TIMER_ID_1; i < TLS_TIMER_ID_MAX; i++) - { - if (value & TLS_TIMER_INT_CLR(i)) - { - if (NULL != timer_context[i].callback) - timer_context[i].callback(timer_context[i].arg); - } - } - - tls_reg_write32(HR_TIMER0_5_CSR, value); - - return; -} -#else /* WM_TIMER_IRQ_USE_LOOP */ -static void timer_clear_irq(int timer_id) -{ - u8 i; - u32 value; - - value = tls_reg_read32(HR_TIMER0_5_CSR); - - for (i = TLS_TIMER_ID_0; i < TLS_TIMER_ID_MAX; i++) - { - value &= ~(TLS_TIMER_INT_CLR(i)); - } - - tls_reg_write32(HR_TIMER0_5_CSR, value | TLS_TIMER_INT_CLR(timer_id)); -} - -static void timer_irq_callback(void *p) -{ - u8 timer_id; - - timer_id = (u8)(u32)p; - - if (NULL != timer_context[timer_id].callback) - timer_context[timer_id].callback(timer_context[timer_id].arg); - - timer_clear_irq(timer_id); - - return; -} -#endif /* WM_TIMER_IRQ_USE_LOOP */ - -void TIM0_IRQHandler(void) -{ - timer_irq_callback((void *)TLS_TIMER_ID_0); -} -void TIM1_IRQHandler(void) -{ - timer_irq_callback((void *)TLS_TIMER_ID_1); -} -void TIM2_IRQHandler(void) -{ - timer_irq_callback((void *)TLS_TIMER_ID_2); -} -void TIM3_IRQHandler(void) -{ - timer_irq_callback((void *)TLS_TIMER_ID_3); -} -void TIM4_IRQHandler(void) -{ - timer_irq_callback((void *)TLS_TIMER_ID_4); -} -void TIM5_IRQHandler(void) -{ - timer_irq_callback((void *)TLS_TIMER_ID_5); -} - -/** - * @brief This function is used to create the timer - * - * @param[in] cfg timer configuration - * - * @retval WM_TIMER_ID_INVALID failed - * @retval other timer id[0~5] - * - * @note - * user not need clear interrupt flag. - * timer callback function is called in interrupt, - * so can not operate the critical data in the callback fuuction, - * recommendation to send messages to other tasks to operate it. - */ -u8 tls_timer_create(struct tls_timer_cfg *cfg) -{ - u8 i; - int timer_csr; - - for (i = TLS_TIMER_ID_1; i < TLS_TIMER_ID_MAX; i++) - { - if (!(wm_timer_bitmap & BIT(i))) - break; - } - - if (TLS_TIMER_ID_MAX == i) - return WM_TIMER_ID_INVALID; - - wm_timer_bitmap |= BIT(i); - timer_context[i].callback = cfg->callback; - timer_context[i].arg = cfg->arg; - - tls_sys_clk sysclk; - - tls_sys_clk_get(&sysclk); - tls_reg_write32(HR_TIMER_CFG, sysclk.apbclk-1); - - timer_csr = tls_reg_read32(HR_TIMER0_5_CSR); - if (!cfg->is_repeat) - timer_csr |= TLS_TIMER_ONE_TIME(i); - else - timer_csr &= ~(TLS_TIMER_ONE_TIME(i)); - if (TLS_TIMER_UNIT_MS == cfg->unit) - timer_csr |= TLS_TIMER_MS_UNIT(i); - else - timer_csr &= ~(TLS_TIMER_MS_UNIT(i)); - tls_reg_write32(HR_TIMER0_5_CSR, timer_csr | TLS_TIMER_INT_CLR(i)); - if(cfg->timeout){ - tls_reg_write32(HR_TIMER0_PRD + 0x04 * i, cfg->timeout); - } - - tls_irq_enable(TIMER0_INT + i); - - return i; -} - -/** - * @brief This function is used to start the timer - * - * @param[in] timer_id timer id[0~5] - * - * @return None - * - * @note None - */ -void tls_timer_start(u8 timer_id) -{ - if (!(wm_timer_bitmap & BIT(timer_id))) - return; - - tls_reg_write32(HR_TIMER0_5_CSR, tls_reg_read32(HR_TIMER0_5_CSR)|TLS_TIMER_INT_EN(timer_id)| TLS_TIMER_EN(timer_id)); - - return; -} - -/** - * @brief This function is used to stop the timer - * - * @param[in] timer_id timer id[0~5] - * - * @return None - * - * @note None - */ -void tls_timer_stop(u8 timer_id) -{ - if (!(wm_timer_bitmap & BIT(timer_id))) - return; - - tls_reg_write32(HR_TIMER0_5_CSR, tls_reg_read32(HR_TIMER0_5_CSR)|TLS_TIMER_INT_CLR(timer_id)); - tls_reg_write32(HR_TIMER0_5_CSR, tls_reg_read32(HR_TIMER0_5_CSR) &~ TLS_TIMER_EN(timer_id)); - - return; -} - -/** - * @brief This function is used to change a timer wait time - * - * @param[in] timer_id timer id[0~5] - * - * @param[in] newtime new wait time - * - * @retval None - * - * @note If the timer does not start, this function will start the timer - */ -void tls_timer_change(u8 timer_id, u32 newtime) -{ - if (!(wm_timer_bitmap & BIT(timer_id))) - return; - - tls_timer_stop(timer_id); - if (newtime) - tls_reg_write32(HR_TIMER0_PRD + 0x04 * timer_id, newtime); - tls_timer_start(timer_id); - - return; -} - -/** - * @brief This function is used to delete the timer - * - * @param[in] timer_id timer id[0~5] - * - * @return None - * - * @note None - */ -void tls_timer_destroy(u8 timer_id) -{ - if (!(wm_timer_bitmap & BIT(timer_id))) - return; - - tls_timer_stop(timer_id); - - timer_context[timer_id].callback = NULL; - timer_context[timer_id].arg = NULL; - - wm_timer_bitmap &= ~BIT(timer_id); - - return; -} - -/** - * @brief This function is create a delay to elapse - * - * @param[in] timeout the value writed into TMR0_PRD - * @param[in] m_flag millisecond flag in TIMER0 - * - * @return 0 - * - * @note None - */ -int tls_delay_via_timer(unsigned int timeout, unsigned int m_flag) -{ - int ret = 0; - tls_sys_clk sysclk; - int timer_csr = 0; - - if (0 == timeout) - return ret; - - /* - * no lock - * - */ - tls_irq_disable(TIMER0_INT + TIM0_USED_BY_DELAY); - tls_reg_write32(HR_TIMER0_PRD + 0x04 * TIM0_USED_BY_DELAY, - timeout); - - tls_sys_clk_get(&sysclk); - tls_reg_write32(HR_TIMER_CFG, sysclk.apbclk-1); - - timer_csr = tls_reg_read32(HR_TIMER0_5_CSR); - - if (TIMER_MS_UNIT_FLAG == m_flag) - timer_csr |= TLS_TIMER_MS_UNIT(TIM0_USED_BY_DELAY); - else if (TIMER_US_UNIT_FLAG == m_flag) - timer_csr &= ~(TLS_TIMER_MS_UNIT(TIM0_USED_BY_DELAY)); - - timer_csr |= TLS_TIMER_ONE_TIME(TIM0_USED_BY_DELAY); - timer_csr |= TLS_TIMER_INT_CLR(TIM0_USED_BY_DELAY); - timer_csr |= (TLS_TIMER_INT_EN(TIM0_USED_BY_DELAY)); - timer_csr |= TLS_TIMER_EN(TIM0_USED_BY_DELAY); - tls_reg_write32(HR_TIMER0_5_CSR, timer_csr); - - while (!(tls_reg_read32(HR_TIMER0_5_CSR) - & (TLS_TIMER_INT_CLR(TIM0_USED_BY_DELAY)))) - ; - - timer_csr |= TLS_TIMER_INT_CLR(TIM0_USED_BY_DELAY); - tls_reg_write32(HR_TIMER0_5_CSR, timer_csr); - tls_irq_enable(TIMER0_INT + TIM0_USED_BY_DELAY); - /* - * no unlock - * - */ - - return ret; -} - diff --git a/ninlight-w600/sdk/Platform/Drivers/uart/wm_uart.c b/ninlight-w600/sdk/Platform/Drivers/uart/wm_uart.c deleted file mode 100644 index 32787ff..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/uart/wm_uart.c +++ /dev/null @@ -1,1600 +0,0 @@ -/** - * @file wm_uart.c - * - * @brief uart Driver Module - * - * @author dave - * - * Copyright (c) 2015 Winner Microelectronics Co., Ltd. - */ - -#include -#include "wm_regs.h" -#include "wm_uart.h" -#include "wm_debug.h" -#include "wm_irq.h" -#include "wm_config.h" -#include "wm_mem.h" -#include "wm_dma.h" -#include "wm_cpu.h" -#include "wm_pmu.h" -#include "wm_wifi.h" - -#include "misc.h" - -#if TLS_CONFIG_UART - -#define DEBUG_RX_LEN 0 -#define RX_CACHE_LIMIT 128 - -struct tls_uart_port uart_port[3]; -//void (*tx_sent_callback)(struct tls_uart_port *port) = NULL; -static void tls_uart_tx_chars(struct tls_uart_port *port); -extern s16 uart_tx_sent_callback(struct tls_uart_port *port); -void tls_uart_tx_callback_register(u16 uart_no, - s16(*tx_callback) (struct tls_uart_port * - port)); - -const u32 baud_rates[] = { - 2000000, 1500000, 1250000, - 1000000, 921600, 460800, - 230400, 115200, 57600, 38400, - 19200, 9600, 4800, 2400, - 1800, 1200, 600 -}; - -static void tls_uart_tx_enable(struct tls_uart_port *port); -static void tls_uart_tx_chars(struct tls_uart_port *port); - -void Debug_UartInit(void) -{ - u32 bd; - - u32 apbclk; - tls_sys_clk sysclk; - - tls_sys_clk_get(&sysclk); - apbclk = sysclk.apbclk * 1000000; - -/* baud rate register value = apb_clk/(16*115200) */ -/* ���APBʱ����40MHz�� */ -/* �����ʼĴ�����ֵ����Ϊ 115200 : 21 */ -/* 9600bps : 260 */ - bd = (apbclk / (16 * 115200) - - 1) | (((apbclk % (115200 * 16)) * 16 / (115200 * 16)) << 16); - #if WM_CONFIG_DEBUG_UART1 - { - tls_reg_write32(HR_UART1_BAUD_RATE_CTRL, bd); - /* Line control register : Normal,No parity,1 stop,8 bits, only use tx */ - tls_reg_write32(HR_UART1_LINE_CTRL, ULCON_WL8 | ULCON_TX_EN); - } - - #elif WM_CONFIG_DEBUG_UART2 - { - tls_reg_write32(HR_UART2_BAUD_RATE_CTRL, bd); - /* Line control register : Normal,No parity,1 stop,8 bits, only use tx */ - tls_reg_write32(HR_UART2_LINE_CTRL, ULCON_WL8 | ULCON_TX_EN); - } - #else - { - tls_reg_write32(HR_UART0_BAUD_RATE_CTRL, bd); - /* Line control register : Normal,No parity,1 stop,8 bits, only use tx */ - tls_reg_write32(HR_UART0_LINE_CTRL, ULCON_WL8 | ULCON_TX_EN); - - } - - #endif -} - -void UartRegInit(int uart_no) -{ - u32 bd; - u32 apbclk; - tls_sys_clk sysclk; - - tls_sys_clk_get(&sysclk); - apbclk = sysclk.apbclk * 1000000; - -/* baud rate register value = apb_clk/(16*115200) */ -/* ���APBʱ����40MHz�� */ -/* �����ʼĴ�����ֵ����Ϊ 115200 : 21 */ -/* 9600bps : 260 */ - if (TLS_UART_0 == uart_no) - { - bd = (apbclk / (16 * 115200) - 1) | (((apbclk % (115200 * 16)) * 16 / (115200 * 16)) << 16); - tls_reg_write32(HR_UART0_BAUD_RATE_CTRL, bd); - /* Line control register : Normal,No parity,1 stop,8 bits, only use tx */ - tls_reg_write32(HR_UART0_LINE_CTRL, ULCON_WL8 | ULCON_TX_EN); - - /* disable auto flow control */ - tls_reg_write32(HR_UART0_FLOW_CTRL, 0); - /* disable dma */ - tls_reg_write32(HR_UART0_DMA_CTRL, 0); - /* one byte tx */ - tls_reg_write32(HR_UART0_FIFO_CTRL, 0); - /* disable interrupt */ - tls_reg_write32(HR_UART0_INT_MASK, 0xFF); - } - - if (TLS_UART_1 == uart_no) - { - /* 4 byte tx, 8 bytes rx */ - tls_reg_write32(HR_UART1_FIFO_CTRL, (0x01 << 2) | (0x02 << 4)); - /* enable rx timeout, disable rx dma, disable tx dma */ - tls_reg_write32(HR_UART1_DMA_CTRL, (8 << 3) | (1 << 2)); - /* enable rx/timeout interrupt */ - tls_reg_write32(HR_UART1_INT_MASK, ~(3 << 2)); - - // uart1 - } - if (TLS_UART_2 == uart_no) - { - /* 4 byte tx, 8 bytes rx */ - tls_reg_write32(HR_UART2_FIFO_CTRL, (0x01 << 2) | (0x02 << 4)); - /* enable rx timeout, disable rx dma, disable tx dma */ - tls_reg_write32(HR_UART2_DMA_CTRL, (8 << 3) | (1 << 2)); - /* enable rx/timeout interrupt */ - tls_reg_write32(HR_UART2_INT_MASK, ~(3 << 2)); - } -} - -int tls_uart_check_baudrate(u32 baudrate) -{ - int i; - - for (i = 0; i < sizeof(baud_rates) / sizeof(u32); i++) - { - if (baudrate == baud_rates[i]) - return 1; - } -/* not found match baudrate */ - return -1; -} - -u32 tls_uart_get_baud_rate(struct tls_uart_port * port) -{ - if ((port != NULL) && (port->regs != NULL)) - return port->opts.baudrate; - else - return 0; -} - -int tls_uart_set_baud_rate_inside(struct tls_uart_port *port, u32 baudrate) -{ - int index; - u32 value; - u32 apbclk; - tls_sys_clk sysclk; - - - index = tls_uart_check_baudrate(baudrate); - if (index < 0) - return WM_FAILED; - port->regs->UR_FIFOC &= ~0x3; - port->regs->UR_FIFOC |= UFC_TX_FIFO_RESET|UFC_RX_FIFO_RESET; - tls_sys_clk_get(&sysclk); - apbclk = sysclk.apbclk * 1000000; - value = (apbclk / (16 * baudrate) - 1) | - (((apbclk % (baudrate * 16)) * 16 / (baudrate * 16)) << 16); - TLS_DBGPRT_INFO("value = 0x%x\n", value); - port->regs->UR_BD = value; - port->regs->UR_FIFOC &= ~0x3; - port->regs->UR_FIFOC |= UFC_TX_FIFO_RESET|UFC_RX_FIFO_RESET; - - port->opts.baudrate = baudrate; - TLS_DBGPRT_INFO("UR_BR = 0x%x\n", port->regs->UR_BD); - - return WM_SUCCESS; -} - - -int tls_uart_set_parity_inside(struct tls_uart_port *port, - TLS_UART_PMODE_T paritytype) -{ - if (port == NULL) - return WM_FAILED; - - port->opts.paritytype = paritytype; - - if (paritytype == TLS_UART_PMODE_DISABLED) - port->regs->UR_LC &= ~ULCON_PMD_EN; - else if (paritytype == TLS_UART_PMODE_EVEN) - { - port->regs->UR_LC &= ~ULCON_PMD_MASK; - port->regs->UR_LC |= ULCON_PMD_EVEN; - } - else if (paritytype == TLS_UART_PMODE_ODD) - { - port->regs->UR_LC &= ~ULCON_PMD_MASK; - port->regs->UR_LC |= ULCON_PMD_ODD; - } - else - return WM_FAILED; - - return WM_SUCCESS; - -} - -TLS_UART_PMODE_T tls_uart_get_parity(struct tls_uart_port * port) -{ - return port->opts.paritytype; -} - -int tls_uart_set_data_bits(struct tls_uart_port *port, - TLS_UART_CHSIZE_T charlength) -{ - if (!port) - return WM_FAILED; - - port->opts.charlength = charlength; - - port->regs->UR_LC &= ~ULCON_WL_MASK; - - if (charlength == TLS_UART_CHSIZE_5BIT) - port->regs->UR_LC |= ULCON_WL5; - else if (charlength == TLS_UART_CHSIZE_6BIT) - port->regs->UR_LC |= ULCON_WL6; - else if (charlength == TLS_UART_CHSIZE_7BIT) - port->regs->UR_LC |= ULCON_WL7; - else if (charlength == TLS_UART_CHSIZE_8BIT) - port->regs->UR_LC |= ULCON_WL8; - else - return WM_FAILED; - - return WM_SUCCESS; -} - -TLS_UART_CHSIZE_T tls_uart_get_data_bits(struct tls_uart_port * port) -{ - return port->opts.charlength; -} - -int tls_uart_set_stop_bits_inside(struct tls_uart_port *port, - TLS_UART_STOPBITS_T stopbits) -{ - if (!port) - return WM_FAILED; - - port->opts.stopbits = stopbits; - - if (stopbits == TLS_UART_TWO_STOPBITS) - port->regs->UR_LC |= ULCON_STOP_2; - else - port->regs->UR_LC &= ~ULCON_STOP_2; - - return WM_SUCCESS; -} - -TLS_UART_STOPBITS_T tls_uart_get_stop_bits(struct tls_uart_port * port) -{ - return port->opts.stopbits; -} - -TLS_UART_STATUS_T tls_uart_set_flow_ctrl(struct tls_uart_port * port, - TLS_UART_FLOW_CTRL_MODE_T flow_ctrl) -{ - TLS_UART_STATUS_T status = TLS_UART_STATUS_OK; - - if (!port) - return TLS_UART_STATUS_ERROR; - -// port->opts.flow_ctrl = flow_ctrl; -// //�����������޸ģ�Ϊ�����͸����ATָ��������Լ��޸�flowctrl���ã����Dz������ǹ̶������ -//printf("\nport %d flow ctrl==%d\n",port->uart_no,flow_ctrl); - switch (flow_ctrl) - { - case TLS_UART_FLOW_CTRL_NONE: - port->regs->UR_FC = 0; - break; - case TLS_UART_FLOW_CTRL_HARDWARE: - if (TLS_UART_FLOW_CTRL_HARDWARE == port->opts.flow_ctrl) - { - port->regs->UR_FC = (1UL << 0) | (6UL << 2); - } - break; - default: - return TLS_UART_STATUS_ERROR; - } - - return status; -} - -void tls_uart_set_fc_status(int uart_no, TLS_UART_FLOW_CTRL_MODE_T status) -{ - struct tls_uart_port *port; - - if (TLS_UART_0 == uart_no) - { - port = &uart_port[0]; - } - else if (TLS_UART_1 == uart_no) - { - port = &uart_port[1]; - } - else - { - port = &uart_port[2]; - } - - port->fcStatus = status; - //printf("\nset fc status=%d\n",status); - tls_uart_set_flow_ctrl(port, status); - if (TLS_UART_FLOW_CTRL_HARDWARE == port->opts.flow_ctrl && 0 == status && port->hw_stopped) // ׼���ر�����ʱ������tx�Ѿ�ֹͣ����Ҫ�ٴ�tx - { - tls_uart_tx_enable(port); - tls_uart_tx_chars(port); - port->hw_stopped = 0; - } -} - -void tls_uart_rx_disable(struct tls_uart_port *port) -{ - u32 ucon; - - ucon = port->regs->UR_LC; - ucon &= ~ULCON_RX_EN; - port->regs->UR_LC = ucon; -} - -void tls_uart_rx_enable(struct tls_uart_port *port) -{ - port->regs->UR_LC |= ULCON_RX_EN; -} - -static void tls_uart_tx_enable(struct tls_uart_port *port) -{ - u32 ucon; - -// printf("tx e\n"); - ucon = port->regs->UR_LC; - ucon |= ULCON_TX_EN; - port->regs->UR_LC = ucon; -} - -static void tls_uart_tx_disable(struct tls_uart_port *port) -{ - u32 ucon; - -// printf("tx d\n"); - ucon = port->regs->UR_LC; - ucon &= ~ULCON_TX_EN; - port->regs->UR_LC = ucon; -} - - -int tls_uart_config(struct tls_uart_port *port, struct tls_uart_options *opts) -{ - if (NULL == port || NULL == opts) - return WM_FAILED; -/* set the baud rate */ - tls_uart_set_baud_rate_inside(port, opts->baudrate); -/* set the parity */ - tls_uart_set_parity_inside(port, opts->paritytype); -/* set the number of data bits */ - tls_uart_set_data_bits(port, opts->charlength); -/* set the number of stop bits */ - tls_uart_set_stop_bits_inside(port, opts->stopbits); -/* Set flow control */ - port->opts.flow_ctrl = opts->flow_ctrl; - tls_uart_set_flow_ctrl(port, opts->flow_ctrl); - -/* config uart interrupt register */ -/* if (port->uart_mode == TLS_UART_MODE_INT) */// Ĭ��ʹ���жϵķ�ʽ - { - /* clear interrupt */ - port->regs->UR_INTS = 0xFFFFFFFF; - /* enable interupt */ - port->regs->UR_INTM = 0x0; - port->regs->UR_DMAC = - (4UL << UDMA_RX_FIFO_TIMEOUT_SHIFT) | UDMA_RX_FIFO_TIMEOUT; - } - -/* config FIFO control */ - port->regs->UR_FIFOC = UFC_TX_FIFO_LVL_16_BYTE | UFC_RX_FIFO_LVL_16_BYTE | - UFC_TX_FIFO_RESET | UFC_RX_FIFO_RESET; - port->regs->UR_LC &= ~(ULCON_TX_EN | ULCON_RX_EN); - port->regs->UR_LC |= ULCON_RX_EN | ULCON_TX_EN; - - return WM_SUCCESS; -} - -/** - * @brief handle a change of clear-to-send state - * @param[in] port: uart_port structure for the open port - * @param[in] status: new clear to send status, nonzero if active - */ -static void uart_handle_cts_change(struct tls_uart_port *port, - unsigned int status) -{ -//printf("\ncts change port->fcStatus=%d,port->opts.flow_ctrl=%d,status=%d\n",port->fcStatus,port->opts.flow_ctrl,status); - if (((1 == port->fcStatus) - && (port->opts.flow_ctrl == TLS_UART_FLOW_CTRL_HARDWARE)) - && (port->uart_no == TLS_UART_1)) - { - if (port->hw_stopped) - { - if (status) - { - port->hw_stopped = 0; - tls_uart_tx_enable(port); - tls_uart_tx_chars(port); - } - } - else - { - if (!status) - { - port->hw_stopped = 1; - tls_uart_tx_disable(port); - } - } - } -} - -int tls_uart_poll_put_char(struct tls_uart_port *port, int ch) -{ - if (ch == '\n') - { - while (port->regs->UR_FIFOS & 0x3F) /* wait THR is empty */ - ; - port->regs->UR_TXW = '\r'; /* output CR */ - } - while (port->regs->UR_FIFOS & 0x3F) /* wait THR is empty */ - ; - port->regs->UR_TXW = (char) ch; - - return ch; -} - -int tls_uart_poll_get_char(struct tls_uart_port *port) -{ - while ((port->regs->UR_FIFOS & UFS_RX_FIFO_CNT_MASK) >> 6) - return (int) port->regs->UR_RXW; - return 0; -} - -static void uart_tx_finish_callback(void *arg) -{ - if (arg) - { - tls_mem_free(arg); - } -} - -int tls_uart_tx_remain_len(struct tls_uart_port *port) -{ - tls_uart_tx_msg_t *tx_msg = NULL; - u16 buf_len = 0; - u32 cpu_sr; - cpu_sr = tls_os_set_critical(); - dl_list_for_each(tx_msg, &port->tx_msg_pending_list, tls_uart_tx_msg_t, - list) - { - buf_len += tx_msg->buflen; - } - tls_os_release_critical(cpu_sr); - return TLS_UART_TX_BUF_SIZE - buf_len; -} - -/** - * @brief This function is used to fill tx buffer. - * @param[in] port: is the uart port. - * @param[in] buf: is the user buffer. - * @param[in] count: is the user data length - * @retval - */ -int tls_uart_fill_buf(struct tls_uart_port *port, char *buf, u32 count) -{ - tls_uart_tx_msg_t *uart_tx_msg; -// int c; - int ret = 0; - u32 cpu_sr; - - uart_tx_msg = tls_mem_alloc(sizeof(tls_uart_tx_msg_t)); - if (uart_tx_msg == NULL) - { - TLS_DBGPRT_ERR("mem err\n"); - return -1; - } - dl_list_init(&uart_tx_msg->list); - uart_tx_msg->buf = tls_mem_alloc(count); - if (uart_tx_msg->buf == NULL) - { - tls_mem_free(uart_tx_msg); - TLS_DBGPRT_ERR("mem err 1 count=%d\n", count); - return -1; - } - memcpy(uart_tx_msg->buf, buf, count); - uart_tx_msg->buflen = count; - uart_tx_msg->offset = 0; - uart_tx_msg->finish_callback = uart_tx_finish_callback; - uart_tx_msg->callback_arg = uart_tx_msg->buf; - cpu_sr = tls_os_set_critical(); - dl_list_add_tail(&port->tx_msg_pending_list, &uart_tx_msg->list); - tls_os_release_critical(cpu_sr); - return ret; -} - -/** - * @brief free the data buffer has been transmitted. - * @param[in] port: is the uart port. - * @retval - */ -s16 tls_uart_free_tx_sent_data(struct tls_uart_port *port) -{ - tls_uart_tx_msg_t *tx_msg = NULL; - u32 cpu_sr = tls_os_set_critical(); - while (!dl_list_empty(&port->tx_msg_to_be_freed_list)) - { - tx_msg = dl_list_first(&port->tx_msg_to_be_freed_list, tls_uart_tx_msg_t, list); - dl_list_del(&tx_msg->list); - tls_os_release_critical(cpu_sr); - // printf("tx_msg=%p\n", tx_msg); - if (tx_msg->buf != NULL) - { - tx_msg->buf = NULL; - if (tx_msg->finish_callback) - tx_msg->finish_callback(tx_msg->callback_arg); - tls_mem_free(tx_msg); - } - cpu_sr = tls_os_set_critical(); - } - tls_os_release_critical(cpu_sr); - - return 0; -} - -/** - * @brief This function is used to start transfer data. - * @param[in] port: is the uart port. - * @retval - */ -void tls_uart_tx_chars_start(struct tls_uart_port *port) -{ - struct dl_list *pending_list = &port->tx_msg_pending_list; - tls_uart_tx_msg_t *tx_msg = NULL; - int tx_count; - u32 cpu_sr; - -/* send some chars */ - tx_count = 32; - cpu_sr = tls_os_set_critical(); - if (!dl_list_empty(pending_list)) - { - - tx_msg = dl_list_first(pending_list, tls_uart_tx_msg_t, list); - while (tx_count-- > 0 && tx_msg->offset < tx_msg->buflen) - { - /* ���tx fifo�Ƿ����� */ - if ((port->regs->UR_FIFOS & UFS_TX_FIFO_CNT_MASK) == - port->tx_fifofull) - { - break; - } - port->regs->UR_TXW = tx_msg->buf[tx_msg->offset]; - tx_msg->offset++; - port->icount.tx++; - } - - if (tx_msg->offset >= tx_msg->buflen) - { - dl_list_del(&tx_msg->list); - dl_list_add_tail(&port->tx_msg_to_be_freed_list, &tx_msg->list); - tls_os_release_critical(cpu_sr); - - // if(tx_sent_callback) - // tx_sent_callback(port); - if (port->tx_callback) - port->tx_callback(port); - }else{ - tls_os_release_critical(cpu_sr); - } - }else{ - tls_os_release_critical(cpu_sr); - - if (port->tx_sem) - tls_os_sem_release(port->tx_sem); - - } - - return; -} - -/** - * @brief This function is used to continue transfer data. - * @param[in] port: is the uart port. - * @retval - */ -static void tls_uart_tx_chars(struct tls_uart_port *port) -{ - struct dl_list *pending_list = &port->tx_msg_pending_list; - tls_uart_tx_msg_t *tx_msg = NULL; - int tx_count = 64; -// int len; -// u32 cpu_sr; - u8 fifofull = 0; - - if (dl_list_empty(pending_list)) - { - // tls_uart_tx_disable(port); - - if (port->tx_sem) - tls_os_sem_release(port->tx_sem); - - return; - } - -// cpu_sr = tls_os_set_critical(); - while (!dl_list_empty(pending_list) && !fifofull) - { - tx_msg = dl_list_first(pending_list, tls_uart_tx_msg_t, list); - while (tx_count-- > 0 && tx_msg->offset < tx_msg->buflen) - { - /* ���tx fifo�Ƿ����� */ - if ((port->regs->UR_FIFOS & UFS_TX_FIFO_CNT_MASK) == - port->tx_fifofull) - { - fifofull = 1; - break; - } - port->regs->UR_TXW = tx_msg->buf[tx_msg->offset]; - tx_msg->offset++; - port->icount.tx++; - } - if (tx_msg->offset >= tx_msg->buflen) - { - // cpu_sr = tls_os_set_critical(); - dl_list_del(&tx_msg->list); - dl_list_add_tail(&port->tx_msg_to_be_freed_list, &tx_msg->list); - // tls_os_release_critical(cpu_sr); - // if(tx_sent_callback) - // tx_sent_callback(port); - - if (port->tx_callback) - port->tx_callback(port); - } - } -// tls_os_release_critical(cpu_sr); -#if 0 - len = uart_circ_chars_pending(xmit); - if (len < WAKEUP_CHARS) - { - if (port->tx_callback) - port->tx_callback(port); - } - - - if (uart_circ_empty(xmit)) - tls_uart_tx_disable(port); -#endif -} - -#if DEBUG_RX_LEN -static int tls_rx_len = 0; - -int get_rx_len(void) -{ - return tls_rx_len; -} - -void clear_rx_len(void) -{ - tls_rx_len = 0; -} -#endif - -void tls_set_uart_rx_status(int uart_no, int status) -{ - u32 cpu_sr; - struct tls_uart_port *port; - - if (TLS_UART_1 == uart_no) - { - port = &uart_port[1]; - // TLS_DBGPRT_INFO("port%d set rx status=%d,prev - // rxstatus=%d\n",uart_no,status,port->rxstatus); - if ((TLS_UART_RX_DISABLE == port->rxstatus - && TLS_UART_RX_DISABLE == status) - || (TLS_UART_RX_ENABLE == port->rxstatus - && TLS_UART_RX_ENABLE == status)) - return; - - if (TLS_UART_RX_DISABLE == status) - { - // TLS_DBGPRT_INFO("\nopts - // flowctrl=%d,fcstatus=%d\n",port->opts.flow_ctrl,port->fcStatus); - if ((TLS_UART_FLOW_CTRL_HARDWARE == port->opts.flow_ctrl) - && (TLS_UART_FLOW_CTRL_HARDWARE == port->fcStatus)) - { - cpu_sr = tls_os_set_critical(); - // ��rxfifo trigger level interrupt��overrun error - port->regs->UR_INTM |= ((0x1 << 2) | (0x01 << 8)); - port->rxstatus = TLS_UART_RX_DISABLE; - tls_os_release_critical(cpu_sr); - // TLS_DBGPRT_INFO(" rx int mask status=%d\n",port->rxstatus); - } - } - else - { - // TLS_DBGPRT_INFO("start unmask\n"); - cpu_sr = tls_os_set_critical(); - uart_port[1].regs->UR_INTM &= ~((0x1 << 2) | (0x01 << 8)); - port->rxstatus = TLS_UART_RX_ENABLE; - tls_os_release_critical(cpu_sr); - // TLS_DBGPRT_INFO("rx int unmask status=%d\n",port->rxstatus); - } - } -} - -void UART0_IRQHandler(void) -{ - struct tls_uart_port *port = &uart_port[0]; - struct tls_uart_circ_buf *recv = &port->recv; - u32 intr_src; - u32 rx_fifocnt; - u32 fifos; - u8 ch; - u32 rxlen = 0; - -/* check interrupt status */ - intr_src = port->regs->UR_INTS; - port->regs->UR_INTS = intr_src; - - if ((intr_src & UART_RX_INT_FLAG) && (0 == (port->regs->UR_INTM & UIS_RX_FIFO))) - { - rx_fifocnt = (port->regs->UR_FIFOS >> 6) & 0x3F; -#if DEBUG_RX_LEN - tls_rx_len += rx_fifocnt; -#endif - while (rx_fifocnt-- > 0) - { - ch = (u8) port->regs->UR_RXW; - if (intr_src & UART_RX_ERR_INT_FLAG) - { - port->regs->UR_INTS |= UART_RX_ERR_INT_FLAG; - TLS_DBGPRT_INFO("\nrx err=%x,c=%d,ch=%x\n", intr_src, rx_fifocnt, ch); - /* not insert to buffer */ - continue; - } - if (CIRC_SPACE(recv->head, recv->tail, TLS_UART_RX_BUF_SIZE) <= 2) - { - TLS_DBGPRT_INFO("\nrx buf overrun int_src=%x\n", intr_src); - if (TLS_UART_FLOW_CTRL_HARDWARE == port->fcStatus) - { - tls_set_uart_rx_status(port->uart_no, TLS_UART_RX_DISABLE); - rx_fifocnt = 0; // �����Ӳ�����أ��رս��գ������һ���ַ��Ž�����buffer�� - } - else - break; - } - - /* insert the character into the buffer */ - recv->buf[recv->head] = ch; - recv->head = (recv->head + 1) & (TLS_UART_RX_BUF_SIZE - 1); - rxlen++; - } - if (port->rx_callback != NULL) - { - port->rx_callback((u16) rxlen); - } - } - - if (intr_src & UART_TX_INT_FLAG) - { - tls_uart_tx_chars(port); - } - - if (intr_src & UIS_CTS_CHNG) - { - fifos = port->regs->UR_FIFOS; - uart_handle_cts_change(port, fifos & UFS_CST_STS); - } - return; -} - -void UART1_IRQHandler(void) -{ - struct tls_uart_port *port = &uart_port[1]; - struct tls_uart_circ_buf *recv = &port->recv; - u32 intr_src; - u32 rx_fifocnt; - u32 fifos; - u8 ch = 0; - u8 escapefifocnt = 0; - u32 rxlen = 0; - -/* check interrupt status */ - intr_src = port->regs->UR_INTS; - port->regs->UR_INTS = intr_src; - - if (intr_src & UIS_OVERRUN) - { - port->regs->UR_INTS |= UIS_OVERRUN; - if(port->tx_dma_on) - { - tls_reg_write32((int)&port->regs->UR_DMAC, (tls_reg_read32((int)&port->regs->UR_DMAC) & ~0x01)); - tls_reg_write32((int)&port->regs->UR_DMAC, (tls_reg_read32((int)&port->regs->UR_DMAC) | 0x01)); - } - } - if ((intr_src & UART_RX_INT_FLAG) && (0 == (port->regs->UR_INTM & UIS_RX_FIFO))) - { - rx_fifocnt = (port->regs->UR_FIFOS >> 6) & 0x3F; -#if DEBUG_RX_LEN - tls_rx_len += rx_fifocnt; -#endif - escapefifocnt = rx_fifocnt; - port->plus_char_cnt = 0; - rxlen = rx_fifocnt; - - if (CIRC_SPACE(recv->head, recv->tail, TLS_UART_RX_BUF_SIZE) <= RX_CACHE_LIMIT) - { - recv->tail = (recv->tail + RX_CACHE_LIMIT) & (TLS_UART_RX_BUF_SIZE - 1); - } - - while (rx_fifocnt-- > 0) - { - ch = (u8) port->regs->UR_RXW; - if (intr_src & UART_RX_ERR_INT_FLAG) - { - port->regs->UR_INTS |= UART_RX_ERR_INT_FLAG; - TLS_DBGPRT_INFO("\nrx err=%x,c=%d,ch=%x\n", intr_src, rx_fifocnt, ch); - continue; - } - recv->buf[recv->head] = ch; - recv->head = (recv->head + 1) & (TLS_UART_RX_BUF_SIZE - 1); - } - - if( escapefifocnt==3 && ch=='+') - { - switch(recv->head-1) - { - case 0: - if(recv->buf[TLS_UART_RX_BUF_SIZE-1]=='+' && recv->buf[TLS_UART_RX_BUF_SIZE-2]=='+') - port->plus_char_cnt = 3; - break; - case 1: - if(recv->buf[0]=='+' && recv->buf[TLS_UART_RX_BUF_SIZE-1]=='+') - port->plus_char_cnt = 3; - break; - default: - if(recv->buf[recv->head-2]=='+' && recv->buf[recv->head-3]=='+') - port->plus_char_cnt = 3; - break; - } - } - if (port->rx_callback!=NULL) - { - port->rx_callback((u16) rxlen); - } - } - if (intr_src & UART_TX_INT_FLAG) - { - tls_uart_tx_chars(port); - } - if (intr_src & UIS_CTS_CHNG) - { - fifos = port->regs->UR_FIFOS; - uart_handle_cts_change(port, fifos & UFS_CST_STS); - } - return; -} - -void UART2_IRQHandler(void) -{ - struct tls_uart_port *port = &uart_port[2]; - struct tls_uart_circ_buf *recv = &port->recv; - u32 intr_src; - u32 rx_fifocnt; - u32 fifos; - u8 ch; - u32 rxlen = 0; - -/* check interrupt status */ - intr_src = port->regs->UR_INTS; - port->regs->UR_INTS = intr_src; - - if (intr_src & UIS_OVERRUN) - { - port->regs->UR_INTS |= UIS_OVERRUN; - if(port->tx_dma_on) - { - tls_reg_write32((int)&port->regs->UR_DMAC, (tls_reg_read32((int)&port->regs->UR_DMAC) & ~0x01)); - tls_reg_write32((int)&port->regs->UR_DMAC, (tls_reg_read32((int)&port->regs->UR_DMAC) | 0x01)); - } - } - if ((intr_src & UART_RX_INT_FLAG) && (0 == (port->regs->UR_INTM & UIS_RX_FIFO))) - { - rx_fifocnt = (port->regs->UR_FIFOS >> 6) & 0x3F; -#if DEBUG_RX_LEN - tls_rx_len += rx_fifocnt; -#endif - while (rx_fifocnt-- > 0) - { - ch = (u8) port->regs->UR_RXW; - /* break, stop bit error parity error, not include overrun err */ - if (intr_src & UART_RX_ERR_INT_FLAG) - { - port->regs->UR_INTS |= UART_RX_ERR_INT_FLAG; - TLS_DBGPRT_INFO("\nrx err=%x,c=%d,ch=%x\n", intr_src, rx_fifocnt, ch); - /* not insert to buffer */ - continue; - } - // if (CIRC_SPACE(recv->head, recv->tail, TLS_UART_RX_BUF_SIZE) == 0) - if (CIRC_SPACE(recv->head, recv->tail, TLS_UART_RX_BUF_SIZE) <= 2) - { - TLS_DBGPRT_INFO("\nrx buf overrun int_src=%x\n", intr_src); - if (TLS_UART_FLOW_CTRL_HARDWARE == port->fcStatus) - { - tls_set_uart_rx_status(port->uart_no, TLS_UART_RX_DISABLE); - rx_fifocnt = 0; // �����Ӳ�����أ��رս��գ������һ���ַ��Ž�����buffer�� - } - else - break; - } - - /* insert the character into the buffer */ - recv->buf[recv->head] = ch; - recv->head = (recv->head + 1) & (TLS_UART_RX_BUF_SIZE - 1); - rxlen++; - } - if(port->rx_callback != NULL && rxlen) - { - port->rx_callback((u16) rxlen); - } - - } - - if (intr_src & UART_TX_INT_FLAG) - { - tls_uart_tx_chars(port); - } - - if (intr_src & UIS_CTS_CHNG) - { - fifos = port->regs->UR_FIFOS; - uart_handle_cts_change(port, fifos & UFS_CST_STS); - } - return; -} - -/** - * @brief This function is used to initial uart port. - * - * @param[in] uart_no: is the uart number. - * - \ref TLS_UART_0 - * - \ref TLS_UART_1 - * - \ref TLS_UART_2 - * @param[in] opts: is the uart setting options,if this param is NULL,this function will use the default options. - * @param[in] modeChoose:; choose uart2 mode or 7816 mode when uart_no is TLS_UART_2, 0 for uart2 mode and 1 for 7816 mode. - * - * @retval - * - \ref WM_SUCCESS - * - \ref WM_FAILED - * - * @note When the system is initialized, the function has been called, so users can not call the function. - */ -int tls_uart_port_init(u16 uart_no, tls_uart_options_t * opts, u8 modeChoose) -{ - struct tls_uart_port *port; - int ret; - char *bufrx; // ,*buftx - tls_uart_options_t opt; - - - - UartRegInit(uart_no); - if (uart_no > TLS_UART_2) - { - return WM_FAILED; - } - - if (uart_port[uart_no].recv.buf) - { - tls_mem_free(uart_port[uart_no].recv.buf); - uart_port[uart_no].recv.buf = NULL; - } - - memset(&uart_port[uart_no], 0, sizeof(struct tls_uart_port)); - port = &uart_port[uart_no]; - - if (TLS_UART_0 == uart_no) - { - port->regs = (TLS_UART_REGS_T *) HR_UART0_BASE_ADDR; - } - else if (TLS_UART_1 == uart_no) - { - port->regs = (TLS_UART_REGS_T *) HR_UART1_BASE_ADDR; - } - else if (TLS_UART_2 == uart_no) - { - port->regs = (TLS_UART_REGS_T *) HR_UART2_BASE_ADDR; - (modeChoose == 1)?(port->regs->UR_LC |= (1 << 24)):(port->regs->UR_LC &= ~(0x1000000)); - } - - port->uart_no = uart_no; - - if (NULL == opts) - { - opt.baudrate = UART_BAUDRATE_B115200; - opt.charlength = TLS_UART_CHSIZE_8BIT; - opt.flow_ctrl = TLS_UART_FLOW_CTRL_NONE; - opt.paritytype = TLS_UART_PMODE_DISABLED; - opt.stopbits = TLS_UART_ONE_STOPBITS; - ret = tls_uart_config(port, &opt); - } - else - { - ret = tls_uart_config(port, opts); - } - - if (ret != WM_SUCCESS) - return WM_FAILED; - port->rxstatus = TLS_UART_RX_ENABLE; - port->uart_irq_no = (uart_no == TLS_UART_0) ? UART0_INT : ((uart_no == TLS_UART_1) ? UART1_INT : UART2_INT); - tls_irq_disable(port->uart_irq_no); - - if (port->recv.buf == NULL){ - bufrx = tls_mem_alloc(TLS_UART_RX_BUF_SIZE); - if (!bufrx) - return WM_FAILED; - memset(bufrx, 0, TLS_UART_RX_BUF_SIZE); - port->recv.buf = (u8 *) bufrx; - } - port->recv.head = 0; - port->recv.tail = 0; - port->tx_fifofull = 16; - dl_list_init(&port->tx_msg_pending_list); - dl_list_init(&port->tx_msg_to_be_freed_list); - tls_uart_tx_callback_register(uart_no, tls_uart_free_tx_sent_data); - -/* enable uart interrupt */ - tls_irq_enable(port->uart_irq_no); - return WM_SUCCESS; -} - -/** - * @brief This function is used to register uart rx interrupt. - * - * @param[in] uart_no: is the uart numer. - * @param[in] callback: is the uart rx interrupt call back function. - * - * @retval - * - * @note This function should be called after the fucntion tls_uart_port_init() or it won't work. - */ -void tls_uart_rx_callback_register(u16 uart_no, s16(*rx_callback) (u16 len)) -{ - if (TLS_UART_0 == uart_no) - uart_port[0].rx_callback = rx_callback; - else if (TLS_UART_1 == uart_no) - uart_port[1].rx_callback = rx_callback; - else if (TLS_UART_2 == uart_no) - uart_port[2].rx_callback = rx_callback; -} - -/** - * @brief This function is used to register uart tx interrupt. - * - * @param[in] uart_no: is the uart numer. - * @param[in] callback: is the uart tx interrupt call back function. - * - * @retval - */ -void tls_uart_tx_callback_register(u16 uart_no, - s16(*tx_callback) (struct tls_uart_port * - port)) -{ - if (TLS_UART_0 == uart_no) - uart_port[0].tx_callback = tx_callback; - else if (TLS_UART_1 == uart_no) - uart_port[1].tx_callback = tx_callback; - else if (TLS_UART_2 == uart_no) - uart_port[2].tx_callback = tx_callback; -} - -//void tls_uart_tx_sent_register(void (*tx_sent_callbk)(struct tls_uart_port *port)) -//{ -// tx_sent_callback = tx_sent_callbk; -//} - -/** - * @brief This function is used to copy circular buffer data to user buffer. - * @param[in] uart_no: is the uart numer. - * @param[in] buf: is the user buffer. - * @param[in] readsize: is the user read size. - * @retval -1:failed - * other:real length to written in buf - */ -int tls_uart_read(u16 uart_no, u8 * buf, u16 readsize) -{ - int data_cnt, buflen, bufcopylen; - struct tls_uart_port *port = NULL; - struct tls_uart_circ_buf *recv; - - if (NULL == buf || readsize < 1) - return WM_FAILED; - - if (TLS_UART_0 == uart_no) - port = &uart_port[0]; - else if (TLS_UART_1 == uart_no) - port = &uart_port[1]; - else if (TLS_UART_2 == uart_no) - port = &uart_port[2]; - - recv = &port->recv; - data_cnt = CIRC_CNT(recv->head, recv->tail, TLS_UART_RX_BUF_SIZE); - if (data_cnt >= readsize) - { - buflen = readsize; - } - else // ������ݲ�����ֱ�ӷ���0 - { - buflen = data_cnt; - } - if ((recv->tail + buflen) > TLS_UART_RX_BUF_SIZE) - { - bufcopylen = (TLS_UART_RX_BUF_SIZE - recv->tail); - MEMCPY(buf, recv->buf + recv->tail, bufcopylen); - MEMCPY(buf + bufcopylen, recv->buf, buflen - bufcopylen); - } - else - { - MEMCPY(buf, recv->buf + recv->tail, buflen); - } - recv->tail = (recv->tail + buflen) & (TLS_UART_RX_BUF_SIZE - 1); - return buflen; -} - - -u8 *testbuf; -u16 flag = 0; -u16 datalen = 0; - -#ifdef TEST_UART -/********************************************************************************************************** -* Description: This function is used to receive uart data. -* -* Arguments : buf is a buf for saving received data. -* -* Returns : Return received data length. -* Notes : -**********************************************************************************************************/ -s16 tls_uart_rx_test(u16 len) -{ - - if (datalen < (4096 - len)) - { - // MEMCPY(testbuf + datalen, buf, len); - tls_uart_read(TLS_UART_1, testbuf + datalen, len); - flag = 1; - datalen += len; - } - else - { - TLS_DBGPRT_INFO("\rx buffer over\n"); - } - return WM_SUCCESS; -} - - -void tls_uart_test(void) -{ - int len = 0; - - TLS_DBGPRT_INFO("\nentry tls_uart_test\n"); - testbuf = tls_mem_alloc(4096); - if (!testbuf) - return; - memset(testbuf, 0, 4096); -// tls_uart_cfg_user_mode(); - tls_uart_rx_callback_register(TLS_UART_1, tls_uart_rx_test); -#if 0 - tls_user_uart_set_baud_rate(UART_BAUDRATE_B38400); - tls_user_uart_set_stop_bits(TLS_UART_ONE_STOPBITS); - tls_user_uart_set_parity(TLS_UART_PMODE_DISABLED); -#endif - TLS_DBGPRT_INFO("\nentry while\n"); - while (1) - { - // TLS_DBGPRT_INFO("\n==============flag=%d\n",flag); - - OSTimeDly(0x100); - if (flag) - { - TLS_DBGPRT_INFO("\n\rrx data len = %d\n%s\n\r", datalen, testbuf); - // tls_uart_tx("\n\r",2); - tls_uart_write_sync(TLS_UART_1, testbuf, datalen); - len = tls_uart_tx_length(TLS_UART_1); - printf("\ntx len=%d\n", len); - - len = tls_uart_tx_length(); - printf("\ntx len 0=%d\n", len); - // tls_uart_tx("\n\r",2); - tls_uart_write(TLS_UART_1, "abcde", 5); - len = tls_uart_tx_length(TLS_UART_1); - printf("\ntx len 1=%d\n", len); - flag = 0; - datalen = 0; - } - // len = tls_uart_tx_length(); - // printf("\ntx len 2=%d\n",len); - - } - -} - -#endif -/********************************************************************************************************** -* Description: This function is used to config uart port for user mode. -* -* Arguments : -* -* Returns : -* Notes : If user want to use uart function,must call this function. -**********************************************************************************************************/ -#if 0 -void tls_uart_cfg_user_mode(void) -{ - struct tls_uart_port *port = &uart_port[1]; - - port->ifusermode = 1; - memset(port->recv.buf, 0, TLS_UART_RX_BUF_SIZE); - port->recv.head = 0; - port->recv.tail = 0; - port->icount.rx = 0; - - port->rx_callback_bk = port->rx_callback; - port->rx_callback = NULL; - - port->tx_callback_bk = port->tx_callback; - port->tx_callback = NULL; -} -#endif -/********************************************************************************************************** -* Description: This function is used to disable uart user mode. -* -* Arguments : -* -* Returns : -* Notes : If user want to resume uart old function for AT commond,must call this function. -**********************************************************************************************************/ -#if 0 -void tls_uart_disable_user_mode(void) -{ - struct tls_uart_port *port = &uart_port[1]; - - port->ifusermode = 0; - memset(port->recv.buf, 0, TLS_UART_RX_BUF_SIZE); - port->recv.head = 0; - port->recv.tail = 0; - - port->rx_callback = port->rx_callback_bk; - port->rx_callback_bk = NULL; - - port->tx_callback = port->tx_callback_bk; - port->tx_callback_bk = NULL; -} -#endif - -#if 0 -static s16 tls_uart_tx_cb(struct tls_uart_port *port) -{ - int ret_len = 0; - - if (NULL == port) - return WM_FAILED; - if (port->buf_len > 0) // uart1,���������ݴ������֮��ʣ��Ĵ����������ٷ��뻺���� - { - ret_len = tls_uart_fill_buf(port, port->buf_ptr, port->buf_len); - // TLS_DBGPRT_INFO("\ntx cb write len=%d",ret_len); - - if (ret_len >= 0) - { - if (port->buf_len >= ret_len) - { - port->buf_len -= ret_len; - port->buf_ptr += ret_len; - } - } - } - - return WM_SUCCESS; -} -#endif - - -/** - * @brief This function is used to transfer data throuth DMA. - * - * @param[in] buf is a buf for saving user data - * @param[in] writesize is the user data length - * @param[in] cmpl_callback function point,when the transfer is completed, the function will be called. - * @param[in] uart_no is the uart number - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note Only uart1 support DMA transfer. - */ -int tls_uart_dma_write(char *buf, u16 writesize, void (*cmpl_callback) (void *p), u16 uart_no) -{ - unsigned char dmaCh = 0; - struct tls_dma_descriptor DmaDesc; - struct tls_uart_port *port = &uart_port[uart_no]; - - if (NULL == buf || writesize < 1 || writesize >= 4096) - { - TLS_DBGPRT_ERR("param err\n"); - return WM_FAILED; - } - if (port->tx_dma_on) - { - TLS_DBGPRT_ERR("transmiting,wait\n"); - return WM_FAILED; - } -// port->tx_dma_cmpl_callbk = cmpl_callback; - - tls_reg_write32(HR_DMA_CHNL_SEL, uart_no); - -/* Request DMA Channel */ - dmaCh = tls_dma_request(2, - TLS_DMA_FLAGS_CHANNEL_SEL(TLS_DMA_SEL_UART_TX) | TLS_DMA_FLAGS_HARD_MODE); - if (dmaCh != 2) - { - TLS_DBGPRT_ERR("dma request err\n"); - return WM_FAILED; - } - tls_reg_write32((int)&port->regs->UR_DMAC, (tls_reg_read32((int)&port->regs->UR_DMAC) & ~0x01)); - tls_dma_irq_register(dmaCh, cmpl_callback, (void *)(uintptr_t)uart_no, TLS_DMA_IRQ_TRANSFER_DONE); - DmaDesc.src_addr = (int) buf; - DmaDesc.dest_addr = (int)&port->regs->UR_TXW; - DmaDesc.dma_ctrl = TLS_DMA_DESC_CTRL_SRC_ADD_INC | TLS_DMA_DESC_CTRL_DATA_SIZE_BYTE | - (writesize << 7); - DmaDesc.valid = TLS_DMA_DESC_VALID; - DmaDesc.next = NULL; - tls_dma_start(dmaCh, &DmaDesc, 0); - /* Enable uart TX DMA */ - port->tx_dma_on = TRUE; - tls_reg_write32((int)&port->regs->UR_DMAC, (tls_reg_read32((int)&port->regs->UR_DMAC) | 0x01)); - tls_reg_write32(HR_DMA_INT_MASK, - (tls_reg_read32(HR_DMA_INT_MASK) & ~(0x01 << 5))); - -/* enable dma interrupt */ - tls_irq_enable(DMA2_INT); - - return WM_SUCCESS; -} - -/** - * @brief This function is used to transfer data asynchronous. - * - * @param[in] uart_no is the uart number - * @param[in] buf is a buf for saving user data. - * @param[in] writesize is the data length - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note The function only start transmission, fill buffer in the callback function. - */ -int tls_uart_write_async(u16 uart_no, char *buf, u16 writesize) -{ - struct tls_uart_port *port = NULL; - int ret; - - if (NULL == buf || writesize < 1) - { - TLS_DBGPRT_ERR("param err\n"); - return WM_FAILED; - } - - if (TLS_UART_1 == uart_no) - port = &uart_port[1]; - else if (TLS_UART_0 == uart_no) - port = &uart_port[0]; - else if (TLS_UART_2 == uart_no) - port = &uart_port[2]; - - ret = tls_uart_fill_buf(port, buf, writesize); - - if (0 == ret) - { - tls_uart_tx_chars_start(port); - } - - return ret; -} - -/** - * @brief get the data length has been transmitted. - * - * @param[in] uart_no is the uart number - * - * @retval the length has been transmitted - * - */ -int tls_uart_tx_length(u16 uart_no) -{ - struct tls_uart_port *port = &uart_port[uart_no]; - - return port->icount.tx; -} - -/** - * @brief This function is used to transfer data synchronous. - * - * @param[in] uart_no is the uart number - * @param[in] buf is a buf for saving user data. - * @param[in] writesize is the data length - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - * @note The function only start transmission, fill buffer in the callback function. - */ -int tls_uart_write(u16 uart_no, char *buf, u16 writesize) -{ - struct tls_uart_port *port = NULL; - u8 err; - int ret = 0; - - if (TLS_UART_1 == uart_no) - port = &uart_port[1]; - else if (TLS_UART_0 == uart_no) - port = &uart_port[0]; - else if (TLS_UART_2 == uart_no) - port = &uart_port[2]; - - err = tls_os_sem_create(&port->tx_sem, 0); - if (err != TLS_OS_SUCCESS) - { - TLS_DBGPRT_ERR("\ntx sem create fail\n"); - return WM_FAILED; - } - - ret = tls_uart_write_async(uart_no, buf, writesize); - if (0 == ret) - { - tls_os_sem_acquire(port->tx_sem, 0); - } - tls_os_sem_delete(port->tx_sem); - port->tx_sem = NULL; - - return WM_SUCCESS; -} - - -/********************************************************************************************************** -* Description: This function is used to register uart rx interrupt. -* -* Arguments : callback is the uart rx interrupt call back function. -* -* Returns : -* -**********************************************************************************************************/ -#if 0 -void tls_user_uart_rx_register(s16(*rx_callback) (char *buf, u16 len)) -{ - tls_uart_rx_callback_register(TLS_UART_1, rx_callback); -} -#endif -/********************************************************************************************************** -* Description: This function is used to register uart tx interrupt. -* -* Arguments : callback is the uart tx interrupt call back function. -* -* Returns : -* -**********************************************************************************************************/ -#if 0 -void tls_user_uart_tx_register(s16(*tx_callback) (struct tls_uart_port * port)) -{ - tls_uart_tx_callback_register(TLS_UART_1, tx_callback); -} -#endif -/** - * @brief This function is used to set uart parity. - * - * @param[in] paritytype is a parity type defined in TLS_UART_PMODE_T - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - */ -int tls_uart_set_parity(u16 uart_no, TLS_UART_PMODE_T paritytype) -{ - if (TLS_UART_1 == uart_no) - return tls_uart_set_parity_inside(&uart_port[1], paritytype); - else if (TLS_UART_0 == uart_no) - return tls_uart_set_parity_inside(&uart_port[0], paritytype); - else if (TLS_UART_2 == uart_no) - return tls_uart_set_parity_inside(&uart_port[2], paritytype); - return WM_FAILED; -} - -/** - * @brief This function is used to set uart baudrate. - * - * @param[in] uart_no is the uart number - * @param[in] baudrate is the baudrate user want used,the unit is HZ. - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - */ -int tls_uart_set_baud_rate(u16 uart_no, u32 baudrate) -{ - if (TLS_UART_1 == uart_no) - return tls_uart_set_baud_rate_inside(&uart_port[1], baudrate); - else if (TLS_UART_0 == uart_no) - return tls_uart_set_baud_rate_inside(&uart_port[0], baudrate); - else if (TLS_UART_2 == uart_no) - return tls_uart_set_baud_rate_inside(&uart_port[2], baudrate); - return WM_FAILED; -} - -/** - * @brief This function is used to set uart stop bits. - * - * @param[in] uart_no is the uart number - * @param[in] stopbits is a stop bit type defined in TLS_UART_STOPBITS_T. - * - * @retval WM_SUCCESS success - * @retval WM_FAILED failed - * - */ -int tls_uart_set_stop_bits(u16 uart_no, TLS_UART_STOPBITS_T stopbits) -{ - if (TLS_UART_1 == uart_no) - return tls_uart_set_stop_bits_inside(&uart_port[1], stopbits); - else if (TLS_UART_0 == uart_no) - return tls_uart_set_stop_bits_inside(&uart_port[0], stopbits); - else if (TLS_UART_2 == uart_no) - return tls_uart_set_stop_bits_inside(&uart_port[2], stopbits); - return WM_FAILED; -} - -int tls_uart_dma_off(u16 uart_no) -{ - uart_port[uart_no].tx_dma_on = FALSE; - return WM_SUCCESS; -} - -int tls_uart_output_char(int ch) -{ -#if WM_CONFIG_DEBUG_UART1 - tls_reg_write32(HR_UART1_INT_MASK, 0x3); - if(ch == '\n') - { - while (tls_reg_read32(HR_UART1_FIFO_STATUS)&0x3F); - tls_reg_write32(HR_UART1_TX_WIN, '\r'); - } - while(tls_reg_read32(HR_UART1_FIFO_STATUS)&0x3F); - tls_reg_write32(HR_UART1_TX_WIN, (char)ch); - tls_reg_write32(HR_UART1_INT_MASK, 0x0); -#elif WM_CONFIG_DEBUG_UART2 - tls_reg_write32(HR_UART2_INT_MASK, 0x3); - if(ch == '\n') - { - while (tls_reg_read32(HR_UART2_FIFO_STATUS)&0x3F); - tls_reg_write32(HR_UART2_TX_WIN, '\r'); - } - while(tls_reg_read32(HR_UART2_FIFO_STATUS)&0x3F); - tls_reg_write32(HR_UART2_TX_WIN, (char)ch); - tls_reg_write32(HR_UART2_INT_MASK, 0x0); -#else - tls_reg_write32(HR_UART0_INT_MASK, 0x3); - if(ch == '\n') - { - while (tls_reg_read32(HR_UART0_FIFO_STATUS)&0x3F); - tls_reg_write32(HR_UART0_TX_WIN, '\r'); - } - while(tls_reg_read32(HR_UART0_FIFO_STATUS)&0x3F); - tls_reg_write32(HR_UART0_TX_WIN, (char)ch); - tls_reg_write32(HR_UART0_INT_MASK, 0x0); -#endif - - return ch; -} -#endif -//TLS_CONFIG_UART diff --git a/ninlight-w600/sdk/Platform/Drivers/watchdog/wm_watchdog.c b/ninlight-w600/sdk/Platform/Drivers/watchdog/wm_watchdog.c deleted file mode 100644 index 7476980..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/watchdog/wm_watchdog.c +++ /dev/null @@ -1,160 +0,0 @@ -/** - * @file wm_watchdog.c - * - * @brief watchdog Driver Module - * - * @author kevin - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - */ -#include "wm_debug.h" -#include "wm_regs.h" -#include "wm_irq.h" -#include "wm_cpu.h" -#include "wm_watchdog.h" - -static u32 wdg_jumpclear_flag = 0; /*0:donot jump clear, 1: jump clear, 2:close wdg*/ -// void WDG_IRQHandler(void) -// { -// printf("WDG IRQ\n"); while(1) {}; -// } - -/** - * @brief This function is used to clear watchdog irq in case watchdog reset - * - * @param None - * - * @return None - * - * @note None - */ -void tls_watchdog_clr(void) -{ - if (0 == wdg_jumpclear_flag) - { - tls_reg_write32(HR_WDG_INT_CLR, 0x01); - } -} - -/** - * @brief This function is used to init watchdog - * - * @param[in] usec microseconds - * - * @return None - * - * @note None - */ -void tls_watchdog_init(u32 usec) -{ - -// tls_sys_clk sysclk; -// u32 apbclkcoff = 0; - -// tls_sys_clk_get(&sysclk); - tls_irq_enable(WATCHDOG_INT); - - //apbclkcoff = 40/sysclk.apbclk; - - tls_reg_write32(HR_WDG_LOAD_VALUE, 40 * usec); /* 40M dominant frequency: 40 * 10^6 * (usec / 10^6) */ - tls_reg_write32(HR_WDG_CTRL, 0x3); /* enable irq & reset */ -} - - -/** - * @brief This function is used to deinit watchdog - * - * @param[in] None - * - * @return None - * - * @note None - */ -void tls_watchdog_deinit(void) -{ - tls_irq_disable(WATCHDOG_INT); - tls_reg_write32(HR_WDG_CTRL, 0); - tls_reg_write32(HR_WDG_INT_CLR, 0x01); -} - -/** - * @brief This function is used to start calculating elapsed time. - * - * @param[in] None - * - * @return elapsed time, unit:millisecond - * - * @note None - */ -void tls_watchdog_start_cal_elapsed_time(void) -{ - if (tls_reg_read32(HR_WDG_CTRL)&0x3) - { - wdg_jumpclear_flag = 1; - tls_reg_write32(HR_WDG_INT_CLR, 0x01); - } - else - { - wdg_jumpclear_flag = 2; - tls_watchdog_init(5*1000*1000); - } -} - -/** - * @brief This function is used to stop calculating & return elapsed time. - * - * @param[in] none - * - * @return elapsed time, unit:millisecond - * - * @note None - */ -u32 tls_watchdog_stop_cal_elapsed_time(void) -{ -#define RT_TIME_BASE (40) - u32 val = 0; - - switch (wdg_jumpclear_flag) - { - case 1: - { - val = (tls_reg_read32(HR_WDG_LOAD_VALUE) - tls_reg_read32(HR_WDG_CUR_VALUE))/RT_TIME_BASE; - wdg_jumpclear_flag = 0; - } - break; - - case 2: - { - val = (tls_reg_read32(HR_WDG_LOAD_VALUE) - tls_reg_read32(HR_WDG_CUR_VALUE))/RT_TIME_BASE; - wdg_jumpclear_flag = 0; - tls_watchdog_deinit(); - } - break; - - default: - wdg_jumpclear_flag = 0; - break; - } - - return val; -} - -/** - * @brief This function is used to reset system - * - * @param None - * - * @return None - * - * @note None - */ -void tls_sys_reset(void) -{ - tls_sys_clk_set(CPU_CLK_40M); - tls_os_set_critical(); - tls_reg_write32(HR_WDG_LOCK, 0x1ACCE551); - tls_reg_write32(HR_WDG_LOAD_VALUE, 0x100); - tls_reg_write32(HR_WDG_CTRL, 0x3); - tls_reg_write32(HR_WDG_LOCK, 1); -} - diff --git a/ninlight-w600/sdk/Platform/Drivers/wm_driver.c b/ninlight-w600/sdk/Platform/Drivers/wm_driver.c deleted file mode 100644 index 3277bb8..0000000 --- a/ninlight-w600/sdk/Platform/Drivers/wm_driver.c +++ /dev/null @@ -1,26 +0,0 @@ -#ifndef WM_DRIVER -#define WM_DRIVER -#include "../Platform/Drivers/uart/wm_uart.c" -#include "../Platform/Drivers/timer/wm_timer.c" -#include "../Platform/Drivers/spi/wm_hostspi.c" -#include "../Platform/Drivers/rtc/wm_rtc.c" -#include "../Platform/Drivers/pwm/wm_pwm.c" -#include "../Platform/Drivers/irq/wm_irq.c" -#include "../Platform/Drivers/i2c/wm_i2c.c" -#include "../Platform/Drivers/hspi/wm_hspi.c" -#include "../Platform/Drivers/gpio/wm_gpio.c" -#include "../Platform/Drivers/efuse/wm_efuse.c" -#include "../Platform/Drivers/dma/wm_dma.c" -#include "../Platform/Drivers/cpu/wm_cpu.c" -#include "../Platform/Drivers/adc/wm_adc.c" -#include "../Platform/Drivers/io/wm_io.c" -#include "../Platform/Drivers/i2s/wm_i2s.c" -#include "../Platform/Drivers/lcd/wm_lcd.c" -#include "../Platform/Drivers/pmu/wm_pmu.c" -#include "../Platform/Drivers/7816/wm_7816.c" -#include "../Platform/Drivers/internalflash/wm_internal_fls.c" -#include "../Platform/Drivers/flash/wm_fls.c" -#include "../Platform/Drivers/flash/wm_fls_gd25qxx.c" -#include "../Platform/Drivers/watchdog/wm_watchdog.c" -#include "../Platform/Drivers/gpio/wm_gpio_afsel.c" -#endif //WM_DRIVER diff --git a/ninlight-w600/sdk/Platform/Inc/bitops.h b/ninlight-w600/sdk/Platform/Inc/bitops.h deleted file mode 100644 index 82f8b34..0000000 --- a/ninlight-w600/sdk/Platform/Inc/bitops.h +++ /dev/null @@ -1,116 +0,0 @@ - -#ifndef BITOPS_H -#define BITOPS_H - -#include "wm_osal.h" - -/* - * These functions are the basis of our bit ops. - * - * First, the atomic bitops. These use native endian. - */ -static __inline void set_bit(unsigned int bit, volatile unsigned long *p) -{ - u32 cpu_sr; - unsigned long mask = 1 << (bit & 31); - - p += bit >> 5; - - cpu_sr = tls_os_set_critical(); - *p |= mask; - tls_os_release_critical(cpu_sr); -} - -static __inline void clear_bit(unsigned int bit, volatile unsigned long *p) -{ - u32 cpu_sr; - unsigned long mask = 1 << (bit & 31); - - p += bit >> 5; - - cpu_sr = tls_os_set_critical(); - *p &= ~mask; - tls_os_release_critical(cpu_sr); -} - -static __inline void change_bit(unsigned int bit, volatile unsigned long *p) -{ - u32 cpu_sr; - unsigned long mask = 1 << (bit & 31); - - p += bit >> 5; - - cpu_sr = tls_os_set_critical(); - *p ^= mask; - tls_os_release_critical(cpu_sr); -} - -static __inline int -test_and_set_bit(unsigned int bit, volatile unsigned long *p) -{ - u32 cpu_sr; - unsigned int res; - unsigned long mask = 1 << (bit & 31); - - p += bit >> 5; - - cpu_sr = tls_os_set_critical(); - res = *p; - *p = res | mask; - tls_os_release_critical(cpu_sr); - - return res & mask; -} - -static __inline int -test_and_clear_bit(unsigned int bit, volatile unsigned long *p) -{ - u32 cpu_sr; - unsigned int res; - unsigned long mask = 1 << (bit & 31); - - p += bit >> 5; - - cpu_sr = tls_os_set_critical(); - res = *p; - *p = res & ~mask; - tls_os_release_critical(cpu_sr); - - return res & mask; -} - -static __inline int -test_bit(unsigned int bit, volatile unsigned long *p) -{ - u32 cpu_sr; - unsigned int res; - unsigned long mask = 1 << (bit & 31); - - p += bit >> 5; - - cpu_sr = tls_os_set_critical(); - res = *p; - tls_os_release_critical(cpu_sr); - - return res & mask; -} - -static __inline int -test_and_change_bit(unsigned int bit, volatile unsigned long *p) -{ - u32 cpu_sr; - unsigned int res; - unsigned long mask = 1 << (bit & 31); - - p += bit >> 5; - - cpu_sr = tls_os_set_critical(); - res = *p; - *p = res ^ mask; - tls_os_release_critical(cpu_sr); - - return res & mask; -} - - -#endif /* BITOPS_H */ diff --git a/ninlight-w600/sdk/Platform/Inc/libtommath.h b/ninlight-w600/sdk/Platform/Inc/libtommath.h deleted file mode 100644 index 4a5a48b..0000000 --- a/ninlight-w600/sdk/Platform/Inc/libtommath.h +++ /dev/null @@ -1,192 +0,0 @@ -#ifndef __LIBTOMMATH_H__ -#define __LIBTOMMATH_H__ - -typedef signed short int16; - -#ifndef CHAR_BIT -#define CHAR_BIT 8 -#endif - -#ifndef NULL -#define NULL ((void *)0) -#endif - -#define BN_MP_INVMOD_C -#define BN_S_MP_EXPTMOD_C /* Note: #undef in tommath_superclass.h; this would - * require BN_MP_EXPTMOD_FAST_C instead */ -#define BN_S_MP_MUL_DIGS_C -#define BN_MP_INVMOD_SLOW_C -#define BN_S_MP_SQR_C -#define BN_S_MP_MUL_HIGH_DIGS_C /* Note: #undef in tommath_superclass.h; this - * would require other than mp_reduce */ - -#ifdef LTM_FAST - -/* Use faster div at the cost of about 1 kB */ -#define BN_MP_MUL_D_C - -/* Include faster exptmod (Montgomery) at the cost of about 2.5 kB in code */ -#define BN_MP_EXPTMOD_FAST_C -#define BN_MP_MONTGOMERY_SETUP_C -#define BN_FAST_MP_MONTGOMERY_REDUCE_C -#define BN_MP_MONTGOMERY_CALC_NORMALIZATION_C -#define BN_MP_MUL_2_C - -/* Include faster sqr at the cost of about 0.5 kB in code */ -#define BN_FAST_S_MP_SQR_C - -#else /* LTM_FAST */ - -#define BN_MP_DIV_SMALL -#define BN_MP_INIT_MULTI_C -#define BN_MP_CLEAR_MULTI_C -#define BN_MP_ABS_C -#endif /* LTM_FAST */ - -/* Current uses do not require support for negative exponent in exptmod, so we - * can save about 1.5 kB in leaving out invmod. */ -#define LTM_NO_NEG_EXP - -/* from tommath.h */ - -#ifndef MIN - #define MIN(x,y) ((x)<(y)?(x):(y)) -#endif - -#ifndef MAX - #define MAX(x,y) ((x)>(y)?(x):(y)) -#endif - -#define OPT_CAST(x) - -typedef unsigned int mp_digit; -//typedef u64 mp_word; -typedef unsigned long long mp_word; - -#define XMALLOC tls_mem_alloc -#define XFREE tls_mem_free -#define XREALLOC os_realloc - - -#define MP_MASK ((((mp_digit)1)<<((mp_digit)DIGIT_BIT))-((mp_digit)1)) - -#define MP_LT -1 /* less than */ -#define MP_EQ 0 /* equal to */ -#define MP_GT 1 /* greater than */ - -#define MP_ZPOS 0 /* positive integer */ -#define MP_NEG 1 /* negative */ - -#define MP_OKAY 0 /* ok result */ -#define MP_MEM -2 /* out of mem */ -#define MP_VAL -3 /* invalid input */ - -#define MP_YES 1 /* yes response */ -#define MP_NO 0 /* no response */ - -typedef int mp_err; - -/* define this to use lower memory usage routines (exptmods mostly) */ -#define MP_LOW_MEM - -/* default precision */ -#ifndef MP_PREC - #ifndef MP_LOW_MEM - #define MP_PREC 32 /* default digits of precision */ - #else - #define MP_PREC 8 /* default digits of precision */ - #endif -#endif - -/* size of comba arrays, should be at least 2 * 2**(BITS_PER_WORD - BITS_PER_DIGIT*2) */ -#define MP_WARRAY (1 << (sizeof(mp_word) * CHAR_BIT - 2 * DIGIT_BIT + 1)) - -/* the infamous mp_int structure */ -typedef struct { - int16 used, alloc, sign; - mp_digit *dp; -} mp_int; - - -/* ---> Basic Manipulations <--- */ -#define mp_iszero(a) (((a)->used == 0) ? MP_YES : MP_NO) -#define mp_iseven(a) (((a)->used > 0 && (((a)->dp[0] & 1) == 0)) ? MP_YES : MP_NO) -#define mp_isodd(a) (((a)->used > 0 && (((a)->dp[0] & 1) == 1)) ? MP_YES : MP_NO) - - void mp_reverse (unsigned char *s, int len); -#ifdef BN_MP_INIT_MULTI_C - int mp_init_multi(mp_int *mp, ...); -#endif -#ifdef BN_MP_CLEAR_MULTI_C - void mp_clear_multi(mp_int *mp, ...); -#endif - int mp_lshd(mp_int * a, int b); - void mp_set(mp_int * a, mp_digit b); - void mp_clamp(mp_int * a); - void mp_exch(mp_int * a, mp_int * b); - void mp_rshd(mp_int * a, int b); - void mp_zero(mp_int * a); - int mp_mod_2d(mp_int * a, int b, mp_int * c); - int mp_div_2d(mp_int * a, int b, mp_int * c, mp_int * d); - int mp_init_copy(mp_int * a, mp_int * b); - int mp_mul_2d(mp_int * a, int b, mp_int * c); -#ifndef LTM_NO_NEG_EXP - int mp_div_2(mp_int * a, mp_int * b); - int mp_invmod(mp_int * a, mp_int * b, mp_int * c); - int mp_invmod_slow(mp_int * a, mp_int * b, mp_int * c); -#endif /* LTM_NO_NEG_EXP */ - int mp_copy(mp_int * a, mp_int * b); - int mp_count_bits(mp_int * a); - int mp_div(mp_int * a, mp_int * b, mp_int * c, mp_int * d); - int mp_mod(mp_int * a, mp_int * b, mp_int * c); - int mp_grow(mp_int * a, int size); - int mp_cmp_mag(mp_int * a, mp_int * b); -#ifdef BN_MP_ABS_C - int mp_abs(mp_int * a, mp_int * b); -#endif - int mp_sqr(mp_int * a, mp_int * b); - int mp_reduce_2k_l(mp_int *a, mp_int *n, mp_int *d); - int mp_reduce_2k_setup_l(mp_int *a, mp_int *d); - int mp_2expt(mp_int * a, int b); - int mp_reduce_setup(mp_int * a, mp_int * b); - int mp_reduce(mp_int * x, mp_int * m, mp_int * mu); - int mp_init_size(mp_int * a, int size); -#ifdef BN_MP_EXPTMOD_FAST_C - int mp_exptmod_fast (mp_int * G, mp_int * X, mp_int * P, mp_int * Y, int redmode); -#endif /* BN_MP_EXPTMOD_FAST_C */ -#ifdef BN_FAST_S_MP_SQR_C - int fast_s_mp_sqr (mp_int * a, mp_int * b); -#endif /* BN_FAST_S_MP_SQR_C */ -#ifdef BN_MP_MUL_D_C - int mp_mul_d (mp_int * a, mp_digit b, mp_int * c); -#endif /* BN_MP_MUL_D_C */ -#ifdef BN_MP_MUL_2_C -/* b = a*2 */ -int mp_mul_2(mp_int * a, mp_int * b); -#endif - int mp_init_for_read_unsigned_bin(mp_int *a, mp_digit len); - void mp_clear (mp_int * a); -int mp_exptmod (mp_int * G, mp_int * X, mp_int * P, mp_int * Y); -int wpa_mp_init (mp_int * a); -int mp_read_unsigned_bin (mp_int * a, const unsigned char *b, int c); -int mp_to_unsigned_bin_nr (mp_int * a, unsigned char *b); -int mp_to_unsigned_bin (mp_int * a, unsigned char *b); -int mp_unsigned_bin_size (mp_int * a); -int mp_add (mp_int * a, mp_int * b, mp_int * c); -int mp_cmp (mp_int * a, mp_int * b); -int mp_sub (mp_int * a, mp_int * b, mp_int * c); -int mp_mulmod (mp_int * a, mp_int * b, mp_int * c, mp_int * d); -int mp_cmp_d(mp_int * a, mp_digit b); - -#ifdef BN_MP_MONTGOMERY_SETUP_C -int mp_montgomery_setup (mp_int * n, mp_digit * rho); -#endif -#ifdef BN_MP_MONTGOMERY_CALC_NORMALIZATION_C -int mp_montgomery_calc_normalization (mp_int * a, mp_int * b); -#endif -#ifdef BN_FAST_MP_MONTGOMERY_REDUCE_C -int fast_mp_montgomery_reduce (mp_int * x, mp_int * n, mp_digit rho); -#endif - -#endif //__LIBTOMMATH_H__ - diff --git a/ninlight-w600/sdk/Platform/Inc/md5.h b/ninlight-w600/sdk/Platform/Inc/md5.h deleted file mode 100644 index e2925a9..0000000 --- a/ninlight-w600/sdk/Platform/Inc/md5.h +++ /dev/null @@ -1,52 +0,0 @@ -/* - * MD5 hash implementation and interface functions - * Copyright (c) 2003-2009, Jouni Malinen - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * Alternatively, this software may be distributed under the terms of BSD - * license. - * - * See README and COPYING for more details. - */ - -#ifndef MD5_H -#define MD5_H - -#include "wm_type_def.h" -//typedef unsigned int size_t; -#define MD5_MAC_LEN 16 - -struct MD5Context { - u32 buf[4]; - u32 bits[2]; - u8 in[64]; -}; - -void MD5Init(struct MD5Context *context); -void MD5Update(struct MD5Context *context, unsigned char const *buf, - unsigned len); -void MD5Final(unsigned char digest[16], struct MD5Context *context); - -int hmac_md5_vector(const u8 *key, size_t key_len, size_t num_elem, - const u8 *addr[], const size_t *len, u8 *mac); -int hmac_md5(const u8 *key, size_t key_len, const u8 *data, size_t data_len, - u8 *mac); -int md5_vector(size_t num_elem, const u8 *addr[], const size_t *len, u8 *mac); -int md5(const u8 *addr, int len, u8 *mac); - -#ifdef CONFIG_FIPS -int hmac_md5_vector_non_fips_allow(const u8 *key, size_t key_len, - size_t num_elem, const u8 *addr[], - const size_t *len, u8 *mac); -int hmac_md5_non_fips_allow(const u8 *key, size_t key_len, const u8 *data, - size_t data_len, u8 *mac); -#else /* CONFIG_FIPS */ -#define hmac_md5_vector_non_fips_allow hmac_md5_vector -#define hmac_md5_non_fips_allow hmac_md5 -#endif /* CONFIG_FIPS */ - -#endif /* MD5_H */ - diff --git a/ninlight-w600/sdk/Platform/Inc/misc.h b/ninlight-w600/sdk/Platform/Inc/misc.h deleted file mode 100644 index fe61bcd..0000000 --- a/ninlight-w600/sdk/Platform/Inc/misc.h +++ /dev/null @@ -1,206 +0,0 @@ -/** - ****************************************************************************** - * @file misc.h - * @author MCD Application Team - * @version V3.6.1 - * @date 05-March-2012 - * @brief This file contains all the functions prototypes for the miscellaneous - * firmware library functions (add-on to CMSIS functions). - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __MISC_H -#define __MISC_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "wm_regs.h" - -/** @addtogroup W600_Driver - * @{ - */ - -/** @addtogroup MISC - * @{ - */ - -/** @defgroup MISC_Exported_Types - * @{ - */ - -/** - * @brief NVIC Init Structure definition - */ - -typedef struct -{ - uint8_t NVIC_IRQChannel; /*!< Specifies the IRQ channel to be enabled or disabled. - This parameter can be a value of @ref IRQn_Type */ - - uint8_t NVIC_IRQChannelPreemptionPriority; /*!< Specifies the pre-emption priority for the IRQ channel - specified in NVIC_IRQChannel. This parameter can be a value - between 0 and 15 as described in the table @ref NVIC_Priority_Table */ - - uint8_t NVIC_IRQChannelSubPriority; /*!< Specifies the subpriority level for the IRQ channel specified - in NVIC_IRQChannel. This parameter can be a value - between 0 and 15 as described in the table @ref NVIC_Priority_Table */ - - FunctionalState NVIC_IRQChannelCmd; /*!< Specifies whether the IRQ channel defined in NVIC_IRQChannel - will be enabled or disabled. - This parameter can be set either to ENABLE or DISABLE */ -} NVIC_InitTypeDef; - -/** - * @} - */ - -/** @defgroup NVIC_Priority_Table - * @{ - */ - -/** -@code - The table below gives the allowed values of the pre-emption priority and subpriority according - to the Priority Grouping configuration performed by NVIC_PriorityGroupConfig function - ============================================================================================================================ - NVIC_PriorityGroup | NVIC_IRQChannelPreemptionPriority | NVIC_IRQChannelSubPriority | Description - ============================================================================================================================ - NVIC_PriorityGroup_0 | 0 | 0-15 | 0 bits for pre-emption priority - | | | 4 bits for subpriority - ---------------------------------------------------------------------------------------------------------------------------- - NVIC_PriorityGroup_1 | 0-1 | 0-7 | 1 bits for pre-emption priority - | | | 3 bits for subpriority - ---------------------------------------------------------------------------------------------------------------------------- - NVIC_PriorityGroup_2 | 0-3 | 0-3 | 2 bits for pre-emption priority - | | | 2 bits for subpriority - ---------------------------------------------------------------------------------------------------------------------------- - NVIC_PriorityGroup_3 | 0-7 | 0-1 | 3 bits for pre-emption priority - | | | 1 bits for subpriority - ---------------------------------------------------------------------------------------------------------------------------- - NVIC_PriorityGroup_4 | 0-15 | 0 | 4 bits for pre-emption priority - | | | 0 bits for subpriority - ============================================================================================================================ -@endcode -*/ - -/** - * @} - */ - -/** @defgroup MISC_Exported_Constants - * @{ - */ - -/** @defgroup Vector_Table_Base - * @{ - */ - -#define NVIC_VectTab_RAM ((uint32_t)0x20000000) -#define NVIC_VectTab_FLASH ((uint32_t)0x08000000) -#define IS_NVIC_VECTTAB(VECTTAB) (((VECTTAB) == NVIC_VectTab_RAM) || \ - ((VECTTAB) == NVIC_VectTab_FLASH)) -/** - * @} - */ - -/** @defgroup System_Low_Power - * @{ - */ - -#define NVIC_LP_SEVONPEND ((uint8_t)0x10) -#define NVIC_LP_SLEEPDEEP ((uint8_t)0x04) -#define NVIC_LP_SLEEPONEXIT ((uint8_t)0x02) -#define IS_NVIC_LP(LP) (((LP) == NVIC_LP_SEVONPEND) || \ - ((LP) == NVIC_LP_SLEEPDEEP) || \ - ((LP) == NVIC_LP_SLEEPONEXIT)) -/** - * @} - */ - -/** @defgroup Preemption_Priority_Group - * @{ - */ - -#define NVIC_PriorityGroup_0 ((uint32_t)0x700) /*!< 0 bits for pre-emption priority - 4 bits for subpriority */ -#define NVIC_PriorityGroup_1 ((uint32_t)0x600) /*!< 1 bits for pre-emption priority - 3 bits for subpriority */ -#define NVIC_PriorityGroup_2 ((uint32_t)0x500) /*!< 2 bits for pre-emption priority - 2 bits for subpriority */ -#define NVIC_PriorityGroup_3 ((uint32_t)0x400) /*!< 3 bits for pre-emption priority - 1 bits for subpriority */ -#define NVIC_PriorityGroup_4 ((uint32_t)0x300) /*!< 4 bits for pre-emption priority - 0 bits for subpriority */ - -#define IS_NVIC_PRIORITY_GROUP(GROUP) (((GROUP) == NVIC_PriorityGroup_0) || \ - ((GROUP) == NVIC_PriorityGroup_1) || \ - ((GROUP) == NVIC_PriorityGroup_2) || \ - ((GROUP) == NVIC_PriorityGroup_3) || \ - ((GROUP) == NVIC_PriorityGroup_4)) - -#define IS_NVIC_PREEMPTION_PRIORITY(PRIORITY) ((PRIORITY) < 0x10) - -#define IS_NVIC_SUB_PRIORITY(PRIORITY) ((PRIORITY) < 0x10) - -#define IS_NVIC_OFFSET(OFFSET) ((OFFSET) < 0x000FFFFF) - -/** - * @} - */ - -/** @defgroup SysTick_clock_source - * @{ - */ - -#define SysTick_CLKSource_HCLK_Div8 ((uint32_t)0xFFFFFFFB) -#define SysTick_CLKSource_HCLK ((uint32_t)0x00000004) -#define IS_SYSTICK_CLK_SOURCE(SOURCE) (((SOURCE) == SysTick_CLKSource_HCLK) || \ - ((SOURCE) == SysTick_CLKSource_HCLK_Div8)) -/** - * @} - */ - -/** - * @} - */ - -/** @defgroup MISC_Exported_Macros - * @{ - */ - -/** - * @} - */ - -/** @defgroup MISC_Exported_Functions - * @{ - */ - -void NVIC_PriorityGroupConfig(uint32_t NVIC_PriorityGroup); -void NVIC_Init(NVIC_InitTypeDef* NVIC_InitStruct); -void NVIC_SetVectorTable(uint32_t NVIC_VectTab, uint32_t Offset); -void NVIC_SystemLPConfig(uint8_t LowPowerMode, FunctionalState NewState); -void SysTick_CLKSourceConfig(uint32_t SysTick_CLKSource); - -#ifdef __cplusplus -} -#endif - -#endif /* __MISC_H */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT 2014 Winner Microelectronics Co., Ltd. *****END OF FILE****/ diff --git a/ninlight-w600/sdk/Platform/Inc/os.h b/ninlight-w600/sdk/Platform/Inc/os.h deleted file mode 100644 index 9330ce0..0000000 --- a/ninlight-w600/sdk/Platform/Inc/os.h +++ /dev/null @@ -1,47 +0,0 @@ - -#ifndef OS_H -#define OS_H - -#include -#include -#include -#include "wm_mem.h" - -#ifndef os_strlen -#define os_strlen(s) strlen(s) -#endif - -void * os_zalloc(u32 size); -void * os_realloc(void *ptr, size_t size); -char * os_strdup(const char *s); - -#define os_time_after(a, b) ((long)(b) - (long)(a) < 0) - -#ifndef os_memcpy -#define os_memcpy(d, s, n) MEMCPY((d), (s), (n)) -#endif -#ifndef os_memmove -#define os_memmove(d, s, n) memmove((d), (s), (n)) -#endif -#ifndef os_memset -#define os_memset(s, c, n) memset(s, c, n) -#endif -#ifndef os_memcmp -#define os_memcmp(s1, s2, n) memcmp((s1), (s2), (n)) -#endif -#ifndef os_strstr -#define os_strstr(h, n) strstr((h), (n)) -#endif -#ifndef os_strcmp -#define os_strcmp(s1, s2) strcmp((s1), (s2)) -#endif -#ifndef os_strncmp -#define os_strncmp(s1, s2, n) strncmp((s1), (s2), (n)) -#endif -#ifndef os_strchr -#define os_strchr(s, c) strchr((s), (c)) -#endif -#ifndef os_strcpy -#define os_strcpy(s1,s2) strcpy((s1),(s2)) -#endif -#endif diff --git a/ninlight-w600/sdk/Platform/Inc/rc4.h b/ninlight-w600/sdk/Platform/Inc/rc4.h deleted file mode 100644 index a80a946..0000000 --- a/ninlight-w600/sdk/Platform/Inc/rc4.h +++ /dev/null @@ -1,38 +0,0 @@ -#ifndef RC4_H -#define RC4_H -#include "wm_crypto_hard.h" - -void Arc4Init(psCipherContext_t *ctx, unsigned char *key, uint32 keylen); -int32 Arc4_skip(psCipherContext_t *ctx, unsigned char *in, - unsigned char *out, size_t skip, uint32 len); -/** - * rc4_skip - XOR RC4 stream to given data with skip-stream-start - * @key: RC4 key - * @keylen: RC4 key length - * @skip: number of bytes to skip from the beginning of the RC4 stream - * @data: data to be XOR'ed with RC4 stream - * @data_len: buf length - * Returns: 0 on success, -1 on failure - * - * Generate RC4 pseudo random stream for the given key, skip beginning of the - * stream, and XOR the end result with the data buffer to perform RC4 - * encryption/decryption. - */ -int rc4_skip(const u8 *key, size_t keylen, size_t skip, - u8 *data, size_t data_len); -/** - * rc4 - XOR RC4 stream to given data with skip-stream-start - * @key: RC4 key - * @keylen: RC4 key length - * @data: data to be XOR'ed with RC4 stream - * @data_len: buf length - * Returns: 0 on success, -1 on failure - * - * Generate RC4 pseudo random stream for the given key, skip beginning of the - * stream, and XOR the end result with the data buffer to perform RC4 - * encryption/decryption. - */ - -int rc4(const u8 *key, size_t keylen, u8 *data, size_t data_len); - -#endif /* end of RC4_H */ diff --git a/ninlight-w600/sdk/Platform/Inc/sha1.h b/ninlight-w600/sdk/Platform/Inc/sha1.h deleted file mode 100644 index 7b3cd05..0000000 --- a/ninlight-w600/sdk/Platform/Inc/sha1.h +++ /dev/null @@ -1,46 +0,0 @@ -/* - * SHA1 hash implementation and interface functions - * Copyright (c) 2003-2009, Jouni Malinen - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * Alternatively, this software may be distributed under the terms of BSD - * license. - * - * See README and COPYING for more details. - */ - -#ifndef SHA1_H -#define SHA1_H - -#include "tls_common.h" -#define SHA1_HASH_SIZE 20 - -#define SHA1_MAC_LEN 20 - -struct SHA1Context { - u32 state[5]; - u32 count[2]; - unsigned char buffer[64]; -}; - -void SHA1Transform(u32 state[5], const unsigned char buffer[64]); -int hmac_sha1_vector(const u8 *key, size_t key_len, size_t num_elem, - const u8 *addr[], const size_t *len, u8 *mac); -int hmac_sha1(const u8 *key, size_t key_len, const u8 *data, size_t data_len, - u8 *mac); -int sha1_prf(const u8 *key, size_t key_len, const char *label, - const u8 *data, size_t data_len, u8 *buf, size_t buf_len); -int sha1_t_prf(const u8 *key, size_t key_len, const char *label, - const u8 *seed, size_t seed_len, u8 *buf, size_t buf_len); -int pbkdf2_sha1(const char *passphrase, const char *ssid, size_t ssid_len, - int iterations, u8 *buf, size_t buflen); -int sha1_vector(size_t num_elem, const u8 *addr[], const size_t *len, u8 *mac); -void SHA1Init(struct SHA1Context* context); -void SHA1Update(struct SHA1Context* context, const void *_data, u32 len); -void SHA1Final(unsigned char digest[20], struct SHA1Context* context); -int sha1(const u8 *addr, int len, u8 *mac); - -#endif /* SHA1_H */ diff --git a/ninlight-w600/sdk/Platform/Inc/sha256.h b/ninlight-w600/sdk/Platform/Inc/sha256.h deleted file mode 100644 index 734652d..0000000 --- a/ninlight-w600/sdk/Platform/Inc/sha256.h +++ /dev/null @@ -1,53 +0,0 @@ -/* - * SHA256 hash implementation and interface functions - * Copyright (c) 2003-2006, Jouni Malinen - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * Alternatively, this software may be distributed under the terms of BSD - * license. - * - * See README and COPYING for more details. - */ - -#ifndef SHA256_H -#define SHA256_H -#include "common.h" -#include "os.h" - -#define SHA256_MAC_LEN 32 - -#define SHA256_BLOCK_SIZE 64 - -struct sha256_state { - u64 length; - u32 state[8], curlen; - u8 buf[SHA256_BLOCK_SIZE]; -}; - -void wpa_sha256_init(struct sha256_state *md); -int sha256_process(struct sha256_state *md, const unsigned char *in, - unsigned long inlen); -int sha256_done(struct sha256_state *md, unsigned char *out); - -/** - * sha256_vector - SHA256 hash for data vector - * @num_elem: Number of elements in the data vector - * @addr: Pointers to the data areas - * @len: Lengths of the data blocks - * @mac: Buffer for the hash - * Returns: 0 on success, -1 on failure - */ -int sha256_vector(size_t num_elem, const u8 *addr[], const size_t *len, - u8 *mac); - -void hmac_sha256_vector(const u8 *key, size_t key_len, size_t num_elem, - const u8 *addr[], const size_t *len, u8 *mac); -void hmac_sha256(const u8 *key, size_t key_len, const u8 *data, - size_t data_len, u8 *mac); -void sha256_prf(const u8 *key, size_t key_len, const char *label, - const u8 *data, size_t data_len, u8 *buf, size_t buf_len); - -#endif /* SHA256_H */ diff --git a/ninlight-w600/sdk/Platform/Inc/tls_common.h b/ninlight-w600/sdk/Platform/Inc/tls_common.h deleted file mode 100644 index 4bd5348..0000000 --- a/ninlight-w600/sdk/Platform/Inc/tls_common.h +++ /dev/null @@ -1,253 +0,0 @@ -#ifndef TLS_COMMON_H -#define TLS_COMMON_H - -#include "wm_osal.h" -#include "wm_config.h" - -#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5] -#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x" - -#define BIT(x) (1UL << (x)) - -#define time_after(a, b) ((long)(b) - (long)(a) < 0) -#define time_before(a,b) time_after(b,a) - -/* - * These are the defined Ethernet Protocol ID's. - */ - -#define ETH_P_LOOP 0x0060 /* Ethernet Loopback packet */ -#define ETH_P_PUP 0x0200 /* Xerox PUP packet */ -#define ETH_P_PUPAT 0x0201 /* Xerox PUP Addr Trans packet */ -#define ETH_P_IP 0x0800 /* Internet Protocol packet */ -#define ETH_P_X25 0x0805 /* CCITT X.25 */ -#define ETH_P_ARP 0x0806 /* Address Resolution packet */ -#define ETH_P_BPQ 0x08FF /* G8BPQ AX.25 Ethernet Packet [ NOT AN OFFICIALLY REGISTERED ID ] */ -#define ETH_P_IEEEPUP 0x0a00 /* Xerox IEEE802.3 PUP packet */ -#define ETH_P_IEEEPUPAT 0x0a01 /* Xerox IEEE802.3 PUP Addr Trans packet */ -#define ETH_P_DEC 0x6000 /* DEC Assigned proto */ -#define ETH_P_DNA_DL 0x6001 /* DEC DNA Dump/Load */ -#define ETH_P_DNA_RC 0x6002 /* DEC DNA Remote Console */ -#define ETH_P_DNA_RT 0x6003 /* DEC DNA Routing */ -#define ETH_P_LAT 0x6004 /* DEC LAT */ -#define ETH_P_DIAG 0x6005 /* DEC Diagnostics */ -#define ETH_P_CUST 0x6006 /* DEC Customer use */ -#define ETH_P_SCA 0x6007 /* DEC Systems Comms Arch */ -#define ETH_P_TEB 0x6558 /* Trans Ether Bridging */ -#define ETH_P_RARP 0x8035 /* Reverse Addr Res packet */ -#define ETH_P_ATALK 0x809B /* Appletalk DDP */ -#define ETH_P_AARP 0x80F3 /* Appletalk AARP */ -#define ETH_P_8021Q 0x8100 /* 802.1Q VLAN Extended Header */ -#define ETH_P_IPX 0x8137 /* IPX over DIX */ -#define ETH_P_IPV6 0x86DD /* IPv6 over bluebook */ -#define ETH_P_PAUSE 0x8808 /* IEEE Pause frames. See 802.3 31B */ -#define ETH_P_SLOW 0x8809 /* Slow Protocol. See 802.3ad 43B */ -#define ETH_P_WCCP 0x883E /* Web-cache coordination protocol - * defined in draft-wilson-wrec-wccp-v2-00.txt */ -#define ETH_P_PPP_DISC 0x8863 /* PPPoE discovery messages */ -#define ETH_P_PPP_SES 0x8864 /* PPPoE session messages */ -#define ETH_P_MPLS_UC 0x8847 /* MPLS Unicast traffic */ -#define ETH_P_MPLS_MC 0x8848 /* MPLS Multicast traffic */ -#define ETH_P_ATMMPOA 0x884c /* MultiProtocol Over ATM */ -#define ETH_P_ATMFATE 0x8884 /* Frame-based ATM Transport - * over Ethernet - */ -#define ETH_P_PAE 0x888E /* Port Access Entity (IEEE 802.1X) */ -#define ETH_P_WAPI 0x88B4 /* WAPI authentication */ -#define ETH_P_AOE 0x88A2 /* ATA over Ethernet */ -#define ETH_P_TIPC 0x88CA /* TIPC */ -#define ETH_P_FCOE 0x8906 /* Fibre Channel over Ethernet */ -#define ETH_P_EDSA 0xDADA /* Ethertype DSA [ NOT AN OFFICIALLY REGISTERED ID ] */ - -#define ETH_HLEN 14 /* Total octets in header. */ - -#ifndef ETH_ALEN -#define ETH_ALEN 6 -#endif -#ifndef IFNAMSIZ -#define IFNAMSIZ 16 -#endif -#ifndef ETH_P_ALL -#define ETH_P_ALL 0x0003 -#endif -#ifndef ETH_P_80211_ENCAP -#define ETH_P_80211_ENCAP 0x890d /* TDLS comes under this category */ -#endif -#ifndef ETH_P_PAE -#define ETH_P_PAE 0x888E /* Port Access Entity (IEEE 802.1X) */ -#endif /* ETH_P_PAE */ -#ifndef ETH_P_EAPOL -#define ETH_P_EAPOL ETH_P_PAE -#endif /* ETH_P_EAPOL */ -#ifndef ETH_P_RSN_PREAUTH -#define ETH_P_RSN_PREAUTH 0x88c7 -#endif /* ETH_P_RSN_PREAUTH */ -#ifndef ETH_P_RRB -#define ETH_P_RRB 0x890D -#endif /* ETH_P_RRB */ - -#define PRINTF_FORMAT(a,b) __attribute__ ((format (printf, (a), (b)))) -#define STRUCT_PACKED __attribute__ ((packed)) - -#define broadcast_ether_addr (const u8 *) "\xff\xff\xff\xff\xff\xff" - -/** - * compare_ether_addr - Compare two Ethernet addresses - * @addr1: Pointer to a six-byte array containing the Ethernet address - * @addr2: Pointer other six-byte array containing the Ethernet address - * - * Compare two ethernet addresses, returns 0 if equal - */ -static __inline unsigned compare_ether_addr(const u8 *addr1, const u8 *addr2) -{ - return !((addr1[0] == addr2[0]) && (addr1[1] == addr2[1]) && (addr1[2] == addr2[2]) && \ - (addr1[3] == addr2[3]) && (addr1[4] == addr2[4]) && (addr1[5] == addr2[5])); -} - -static __inline int is_zero_ether_addr(const u8 *a) -{ - return !(a[0] | a[1] | a[2] | a[3] | a[4] | a[5]); -} - -static __inline int is_broadcast_ether_addr(const u8 *a) -{ - return (a[0] & a[1] & a[2] & a[3] & a[4] & a[5]) == 0xff; -} - -static __inline int is_multicast_ether_addr(const u8 *addr) -{ - return (0x01 & addr[0]); -} - -static __inline unsigned short swap_16(unsigned short v) -{ - return ((v & 0xff) << 8) | (v >> 8); -} - -static __inline unsigned int swap_32(unsigned int v) -{ - return ((v & 0xff) << 24) | ((v & 0xff00) << 8) | - ((v & 0xff0000) >> 8) | (v >> 24); -} - -#define le_to_host16(n) (n) -#define host_to_le16(n) (n) -#define be_to_host16(n) swap_16(n) -#define host_to_be16(n) swap_16(n) -#define le_to_host32(n) (n) -#define le_to_host64(n) (n) -#define be_to_host32(n) swap_32(n) -#define host_to_be32(n) swap_32(n) - -static __inline u16 get_unaligned_le16(const u8 *p) -{ - return p[0] | p[1] << 8; -} - -static __inline u32 get_unaligned_le32(const u8 *p) -{ - return p[0] | p[1] << 8 | p[2] << 16 | p[3] << 24; -} - -static __inline void put_unaligned_le16(u16 val, u8 *p) -{ - *p++ = val; - *p++ = val >> 8; -} - -static __inline void put_unaligned_le32(u32 val, u8 *p) -{ - put_unaligned_le16(val >> 16, p + 2); - put_unaligned_le16(val, p); -} - -static __inline u16 get_unaligned_be16(const u8 *p) -{ - return be_to_host16(get_unaligned_le16(p)); -} - -static __inline u32 get_unaligned_be32(const u8 *p) -{ - return be_to_host32(get_unaligned_le32(p)); -} - -static __inline void put_unaligned_be16(u16 val, u8 *p) -{ - *p++ = val >> 8; - *p++ = val; -} - -static __inline void put_unaligned_be32(u32 val, u8 *p) -{ - put_unaligned_be16(val >> 16, p); - put_unaligned_be16(val, p + 2); -} - - -#ifdef __CHECKER__ -#define __force __attribute__((force)) -#define __bitwise __attribute__((bitwise)) -#else -#define __force -#define __bitwise -#endif - -typedef u16 __bitwise be16; -typedef u16 __bitwise le16; -typedef u32 __bitwise be32; -typedef u32 __bitwise le32; -typedef u64 __bitwise be64; -typedef u64 __bitwise le64; - -/* - * This is an Ethernet frame header. - */ -struct ethhdr { - unsigned char h_dest[ETH_ALEN]; /* destination eth addr */ - unsigned char h_source[ETH_ALEN]; /* source ether addr */ - unsigned short h_proto; /* packet type ID field */ -} __attribute__((packed)); - - - -typedef struct { - volatile int counter; -} atomic_t; - -struct kref { - atomic_t refcount; -}; - -static __inline int atomic_sub_return(int i, atomic_t *v) -{ - u32 cpu_sr; - int val; - - cpu_sr = tls_os_set_critical(); - val = v->counter; - v->counter = val -= i; - tls_os_release_critical(cpu_sr); - - return val; -} - -static __inline int atomic_add_return(int i, atomic_t *v) -{ - u32 cpu_sr; - int val; - - cpu_sr = tls_os_set_critical(); - val = v->counter; - v->counter = val += i; - tls_os_release_critical(cpu_sr); - - return val; -} - - -#define atomic_set(v,i) (((v)->counter) = (i)) -#define atomic_dec_and_test(v) (atomic_sub_return(1, v) == 0) -#define atomic_inc(v) (void) atomic_add_return(1, v) -#define atomic_dec(v) (void) atomic_sub_return(1, v) - -#endif /* end of TLS_COMMON_H */ diff --git a/ninlight-w600/sdk/Platform/Inc/tls_ieee80211.h b/ninlight-w600/sdk/Platform/Inc/tls_ieee80211.h deleted file mode 100644 index 9234fc7..0000000 --- a/ninlight-w600/sdk/Platform/Inc/tls_ieee80211.h +++ /dev/null @@ -1,12 +0,0 @@ - - -#ifndef TLS_IEEE80211_H -#define TLS_IEEE80211_H - -#include "tls_common.h" -#if (GCC_COMPILE==1) -#include "wm_ieee80211_gcc.h" -#else -#include "wm_ieee80211.h" -#endif -#endif /* end of TLS_IEEE80211_H */ diff --git a/ninlight-w600/sdk/Platform/Inc/tls_wireless.h b/ninlight-w600/sdk/Platform/Inc/tls_wireless.h deleted file mode 100644 index 98a6262..0000000 --- a/ninlight-w600/sdk/Platform/Inc/tls_wireless.h +++ /dev/null @@ -1,434 +0,0 @@ -#ifndef TLS_WIRELESS_H -#define TLS_WIRELESS_H - -#include "tls_common.h" -#include "wm_osal.h" -#include "list.h" -//#include "netif.h" - -struct tls_wif; -struct wpa_supplicant; - -/* Maximum size of the SSID */ -#define IW_SSID_MAX_SIZE 32 -#if 0 -#define IEEE80211_MODE_INFRA 0 -#define IEEE80211_MODE_IBSS 1 -#define IEEE80211_MODE_AP 2 -#endif -//#define IEEE80211_RATE_MODE_B BIT(0) -//#define IEEE80211_RATE_MODE_G BIT(1) -//#define IEEE80211_RATE_MODE_BG BIT(2) -//#define IEEE80211_RATE_MODE_N BIT(3) -//#define IEEE80211_RATE_MODE_BGN BIT(4) - -enum ieee80211_wireless_mode { - IEEE80211_MODE_11B = 0, - IEEE80211_MODE_11G, - IEEE80211_MODE_11NG_HT20, - IEEE80211_MODE_11NG_HT40PLUS, - IEEE80211_MODE_11NG_HT40MINUS, - IEEE80211_MODE_MAX, -}; - -#define IW_AUTH_INDEX 0x0FFF -#define IW_AUTH_FLAGS 0xF000 - -#define IW_AUTH_WPA_VERSION 0 -#define IW_AUTH_CIPHER_PAIRWISE 1 -#define IW_AUTH_CIPHER_GROUP 2 -#define IW_AUTH_KEY_MGMT 3 -#define IW_AUTH_TKIP_COUNTERMEASURES 4 -#define IW_AUTH_DROP_UNENCRYPTED 5 -#define IW_AUTH_80211_AUTH_ALG 6 -#define IW_AUTH_WPA_ENABLED 7 -#define IW_AUTH_RX_UNENCRYPTED_EAPOL 8 -#define IW_AUTH_ROAMING_CONTROL 9 -#define IW_AUTH_PRIVACY_INVOKED 10 -#define IW_AUTH_CIPHER_GROUP_MGMT 11 -#define IW_AUTH_MFP 12 - -/* IW_AUTH_WPA_VERSION values (bit field) */ -#define IW_AUTH_WPA_VERSION_DISABLED 0x00000001 -#define IW_AUTH_WPA_VERSION_WPA 0x00000002 -#define IW_AUTH_WPA_VERSION_WPA2 0x00000004 - -/* IW_AUTH_PAIRWISE_CIPHER, IW_AUTH_GROUP_CIPHER, and IW_AUTH_CIPHER_GROUP_MGMT - * values (bit field) */ -#define IW_AUTH_CIPHER_NONE 0x00000001 -#define IW_AUTH_CIPHER_WEP40 0x00000002 -#define IW_AUTH_CIPHER_TKIP 0x00000004 -#define IW_AUTH_CIPHER_CCMP 0x00000008 -#define IW_AUTH_CIPHER_WEP104 0x00000010 -#define IW_AUTH_CIPHER_AES_CMAC 0x00000020 - -/* IW_AUTH_KEY_MGMT values (bit field) */ -#define IW_AUTH_KEY_MGMT_802_1X 1 -#define IW_AUTH_KEY_MGMT_PSK 2 - -/* IW_AUTH_80211_AUTH_ALG values (bit field) */ -#define IW_AUTH_ALG_OPEN_SYSTEM 0x00000001 -#define IW_AUTH_ALG_SHARED_KEY 0x00000002 -#define IW_AUTH_ALG_LEAP 0x00000004 - -#define IW_ENCODE_ALG_NONE 0 -#define IW_ENCODE_ALG_WEP 1 -#define IW_ENCODE_ALG_TKIP 2 -#define IW_ENCODE_ALG_CCMP 3 -#define IW_ENCODE_ALG_PMK 4 -#define IW_ENCODE_ALG_AES_CMAC 5 - -#define IW_MAX_FREQUENCIES 32 - -#define IW_SCAN_TYPE_ACTIVE 0 -#define IW_SCAN_TYPE_PASSIVE 1 - -struct iw_scan_req { - u8 scan_type; /* IW_SCAN_TYPE_{ACTIVE,PASSIVE} */ - u8 ssid_len; - u8 num_channels; /* num entries in channel_list; - * 0 = scan all allowed channels */ - u8 bssid[ETH_ALEN]; /* ff:ff:ff:ff:ff:ff for broadcast BSSID or - * individual address of a specific BSS */ - - u8 ssid[IW_SSID_MAX_SIZE]; - u32 extra_ies_len; - u8 extra_ies[0]; - - //struct iw_freq channel_list[IW_MAX_FREQUENCIES]; -}; - -#if 0 -struct iw_bssid_ex { - u32 length; - u8 bssid[ETH_ALEN]; - u16 freq; - u32 ssid_len; - u8 ssid[IW_SSID_MAX_SIZE]; - u32 privacy; - int rssi; - u8 tsf[8]; - u16 beacon_int; - u16 capabilities; - u32 ie_len; - u8 ies[0]; -} __attribute__ ((packed)); - -struct iw_bss_info { - u8 bssid[ETH_ALEN]; - u8 mode; - u8 channel; - u8 privacy; - u8 ssid_len; - u8 rssi; - u8 ssid[32]; -}; - -struct iw_scan_results { - u32 count; - struct iw_bssid_ex bssid[1]; -}; - -struct iw_scan_bss { - u32 count; - u32 length; /* bss info total length */ - struct iw_bss_info bss[1]; -}; -#endif - -/** - * struct beacon_parameters - beacon parameters - * - * Used to configure the beacon for an interface. - * - * @head: head portion of beacon (before TIM IE) - * or %NULL if not changed - * @tail: tail portion of beacon (after TIM IE) - * or %NULL if not changed - * @interval: beacon interval or zero if not changed - * @dtim_period: DTIM period or zero if not changed - * @head_len: length of @head - * @tail_len: length of @tail - */ -struct iw_beacon_parameters { - u8 *head, *tail; - int interval, dtim_period; - int head_len, tail_len; -}; - - -struct iw_ssid_params { - u8 ssid[IW_SSID_MAX_SIZE]; - u8 ssid_len; - u32 ie_len; - u8 *ie; -}; - -struct iw_key_params { - u8 key[32]; - u8 tsc[32]; - u32 key_len; - u32 tsc_len; - u16 cipher; - bool pairwise; - bool default_key; - u32 key_idx; - u8 addr[ETH_ALEN]; -}; - -struct iw_sta_add_params { - const u8 *addr; - u16 aid; - u16 capability; - u16 listen_interval; - u8 mode; - const u8 *supp_rates; - u32 supp_rates_len; - u32 flags; /* bitmask of WPA_STA_* flags */ -}; - -/** - * struct beacon_parameters - beacon parameters - * - * Used to configure the beacon for an interface. - * - * @head: head portion of beacon (before TIM IE) - * or %NULL if not changed - * @tail: tail portion of beacon (after TIM IE) - * or %NULL if not changed - * @interval: beacon interval or zero if not changed - * @dtim_period: DTIM period or zero if not changed - * @head_len: length of @head - * @tail_len: length of @tail - */ -struct beacon_parameters { - u8 *head, *tail; - int interval, dtim_period; - int head_len, tail_len; -}; - -struct wl_event_reload { - bool reload; -}; - -struct wl_event_join_ibss_info { - u8 bssid[ETH_ALEN]; - u32 freq; -}; - -struct wl_event_mic_err { - u8 bssid[ETH_ALEN]; - u8 addr[ETH_ALEN]; - bool group_mic_err; /* TRUE: group, FALSE: pairwise */ -}; - -struct wl_event_rx_eapol { - u8 *src_addr; - u8 *eapol_body; - u32 eapol_body_len; -#if TLS_CONFIG_AP - u8 mode; -#endif -}; - -struct wl_event_rx_mgmt { - u8 *mgmt; - u32 mgmt_len; -}; - -struct wl_event_rx_from_unknown { - u8 addr[ETH_ALEN]; -}; - -struct wl_event_assoc_info { - /** - * reassoc - Flag to indicate association or reassociation - */ - int reassoc; - - /** - * req_ies - (Re)Association Request IEs - * - * If the driver generates WPA/RSN IE, this event data must be - * returned for WPA handshake to have needed information. If - * wpa_supplicant-generated WPA/RSN IE is used, this - * information event is optional. - * - * This should start with the first IE (fixed fields before IEs - * are not included). - */ - const u8 *req_ies; - - /** - * req_ies_len - Length of req_ies in bytes - */ - u32 req_ies_len; - - /** - * resp_ies - (Re)Association Response IEs - * - * Optional association data from the driver. This data is not - * required WPA, but may be useful for some protocols and as - * such, should be reported if this is available to the driver - * interface. - * - * This should start with the first IE (fixed fields before IEs - * are not included). - */ - u8 *resp_ies; - - /** - * resp_ies_len - Length of resp_ies in bytes - */ - u32 resp_ies_len; - - /** - * addr - Station address (for AP mode) - */ - u8 *addr; - - u8 *bssid; - - /** - * freq - Frequency of the operational channel in MHz - */ - unsigned int freq; -}; - -struct tls_wl_event_ops { - int (*ibss_joined)(struct tls_wif *wif, - struct wl_event_join_ibss_info *info); - int (*assoc)(struct tls_wif *wif, - struct wl_event_assoc_info *info); - int (*disassoc)(struct tls_wif *wif); - int (*scan_completed)(struct tls_wif *wif); - int (*mic_err)(struct tls_wif *wif, - struct wl_event_mic_err *info); - int (*rx_eapol)(struct tls_wif *wif, - struct wl_event_rx_eapol *eapol); - int (*rx_mgmt)(struct tls_wif *wif, - struct wl_event_rx_mgmt *mgmt); - int (*mac_wdg)(struct tls_wif *wif); -#if TLS_CONFIG_AP_OPT_PS - int (*beacon_done)(struct tls_wif *wif); - int (*rx_ps)(struct tls_wif *wif, - struct wl_event_rx_mgmt *mgmt); - int (*rx_pspoll)(struct tls_wif *wif, - struct wl_event_rx_from_unknown *rx_pspoll); - int (*sta_active)(struct tls_wif *wif, - struct wl_event_rx_from_unknown *rx_pspoll); -#endif - int (*rx_from_unknown_sta)(struct tls_wif *wif, - struct wl_event_rx_from_unknown *rx_from_unknown); - int (*net_down)(struct tls_wif *wif); - int (*net_fail)(struct tls_wif *wif); - int (*net_up)(struct tls_wif *wif); - int (*update_stat)(struct tls_wif *wif, void *cur_bss);/* struct ieee80211_bss *cur_bss */ -}; - -/* sk_buff allocated by wlan driver */ -struct sk_buff { - struct dl_list list; - u8 *buf; - u32 buf_len; - u32 flags; -}; - -struct tls_wif { - //void *priv; - struct ieee80211_if_data *priv; - struct wpa_supplicant *wpa_s; - struct tls_wl_event_ops *ops; -#if TLS_CONFIG_SOFTAP_11N - struct hostapd_iface *apif; -#endif - - //struct netif *ethif; - //bool net_up; - bool wlan_create; - int (*rx_data_cb)(const u8 *bssid, u8 *buf, u32 buf_len); -#if TLS_CONFIG_AP - bool wmm_set; - void *client_event_callback; -#if TLS_CONFIG_AP_OPT_FWD - int (*rx_ip_cb)(const u8 *bssid, u8 *buf, u32 buf_len); -#endif -#endif - -#if 0 - int (*send)(struct tls_wif *wif, struct sk_buff *skb); - int (*rx_data_cb)(struct tls_wif *wif, struct sk_buff *skb); - int (*tx_mgmt)(struct tls_wif *wif, struct sk_buff *skb); - int (*send_eapol)(struct tls_wif *wif, struct sk_buff *skb); - int (*send_beacon)(struct tls_wif *wif, struct sk_buff *skb); -#endif -}; - -void tls_wl_print_stats(struct tls_wif *wif); - -int tls_wl_if_scan(struct tls_wif *wif, - struct iw_scan_req *scan_req, u16 size); -int tls_wl_if_scan_result2(struct tls_wif *wif, - u8 *ssid, u32 ssid_len, u8 *buf, u32 buf_size); -int tls_wl_if_scan_result(struct tls_wif *wif, u8 *buf, u32 buf_size); -void tls_wl_if_sta_flush(struct tls_wif *wif, u8 mode); -int tls_wl_if_sta_deauth(struct tls_wif *wif, u8 *own_addr, - const u8 *addr, int reason); -int tls_wl_if_sta_disassoc(struct tls_wif *wif, u8 *own_addr, - const u8 *addr, int reason); -#if TLS_CONFIG_AP -int tls_wl_if_set_tx_queue_params(struct tls_wif *wif, int queue, - int aifs, int cw_min, int cw_max, int burst_time); -void tls_wl_if_set_sta_flags(struct tls_wif *wif, u8 *addr, u32 flags); -int tls_wl_if_send_channel_switch(struct tls_wif *wif, u8 *ownaddr, u8 newch); -void tls_wl_if_switch_channel_width(struct tls_wif *wif, u8 *ownaddr); -void tls_wl_if_channel_info_updata(struct tls_wif *wif); -#if TLS_CONFIG_SOFTAP_11N -void tls_wl_if_get_ht_param(struct tls_wif *wif, u16 *cap, u8 *mcs, u8 *mpdu); -void tls_wl_if_set_sta_ht_param(struct tls_wif *wif, u8 *mac, u8 *ht); -#endif -#endif -int tls_wl_if_set_mode(struct tls_wif *wif, u16 mode); -int tls_wl_if_clear_mode(struct tls_wif *wif, u16 mode); -int tls_wl_if_set_bssid(struct tls_wif *wif, const u8 *addr, u32 mode); -int tls_wl_if_set_ssid(struct tls_wif *wif, struct iw_ssid_params *params); -int tls_wl_if_set_auth(struct tls_wif *wif, u16 flag, u32 value, u8 mode); -int tls_wl_if_set_ps_mode(struct tls_wif *wif, int powersave); -int tls_wl_if_set_freq(struct tls_wif *wif, - int freq); -int tls_wl_if_send_eapol(struct tls_wif *wif, - u8 *buf, u32 len, bool is_apsta); -int tls_wl_if_xmit(struct tls_wif *wif, void *buf, int len, bool is_apsta, bool not_delay); -int tls_wl_if_add_key(struct tls_wif *wif, - struct iw_key_params *params); -int tls_wl_if_remove_key(struct tls_wif *wif, - u32 cipher, - u32 key_idx, - bool pairwise, - u8 *addr); -int tls_wl_if_send_mlme(struct tls_wif *wif, - u8 *buf, u32 len); -int tls_wl_if_set_rate_mode(struct tls_wif *wif, - u32 rate_mode); -int tls_wl_if_set_beacon(struct tls_wif *wif, - struct iw_beacon_parameters *params); -int tls_wl_if_del_beacon(struct tls_wif *wif); -int tls_wl_if_sta_add(struct tls_wif *wif, - struct iw_sta_add_params *params); -int tls_wl_if_sta_remove(struct tls_wif *wif, u8 *addr); -int tls_wl_if_get_inact_sec(struct tls_wif *wif, const u8 *addr); -int tls_wl_if_get_scan_res(struct tls_wif *wif, u8 *buf, u32 buf_size); -int tls_wl_if_disconnect(struct tls_wif *wif); -int tls_wl_if_tx(struct tls_wif *wif, - u8 *buf, u32 buflen, bool last_packet, bool is_apsta, bool not_delay); -int tls_wl_if_set_max_rate(struct tls_wif *wif, u8 max_rate_idx); -int tls_wl_if_get_max_rate(struct tls_wif *wif, u8 *max_rate_idx); -int tls_wl_if_set_adhoc(struct tls_wif *wif, int adhoc_automode); -int tls_wl_if_ps(int wake_up); -int tls_wl_if_standby(int type, int delay, int wake_time); -int tls_wl_if_sleep(int type, int delay, int wake_time); -void tls_wl_if_set_errno(int eno); -int tls_wl_if_get_errno(void); -void tls_wl_if_perror(const char *info); -const char *tls_wl_if_get_errinfo(int eno); -#endif /* end of TLS_WIRELESS_H */ diff --git a/ninlight-w600/sdk/Platform/Inc/utils.h b/ninlight-w600/sdk/Platform/Inc/utils.h deleted file mode 100644 index 6894390..0000000 --- a/ninlight-w600/sdk/Platform/Inc/utils.h +++ /dev/null @@ -1,39 +0,0 @@ -/************************************************************************** - * File Name : utils.h - * Author : - * Version : 1.0 - * Date : - * Description : - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - * All rights reserved. - * - ***************************************************************************/ -#ifndef UTILS_H -#define UTILS_H - -int chk_crc8(u8 *ptr, u32 len); -u8 get_crc8(u8 *ptr, u32 len); -u8 calculate_crc8(u8 crc8, u8 *ptr, u32 len); -u32 get_crc32(u8 *data, u32 data_size); -u32 checksum(u32 *data, u32 length, u32 init); -int atodec(char ch); -int strtodec(int *dec, char *str); -int atohex(char ch); -int strtohex(u32 *hex, char *str); -int strtohexarray(u8 array[], int cnt, char *str); -int strtoip(u32 *ipadr, char * str); -void iptostr(u32 ip, char *str); -void mactostr(u8 mac[], char *str); - -int hex_to_digit(int c); -int digit_to_hex(int c); -int hexstr_to_unit(char *buf, u32 *d); -int string_to_uint(char *buf, u32 *d); -int string_to_ipaddr(const char *buf, u8 *addr); -char * strdup(const char *s); -char * strndup(const char *s, size_t len); - -int sendchar(int ch); - -#endif /* UTILS_H */ diff --git a/ninlight-w600/sdk/Platform/Inc/wm_dbg.h b/ninlight-w600/sdk/Platform/Inc/wm_dbg.h deleted file mode 100644 index c966103..0000000 --- a/ninlight-w600/sdk/Platform/Inc/wm_dbg.h +++ /dev/null @@ -1,93 +0,0 @@ -#ifndef __WM_DBG_H__ -#define __WM_DBG_H__ - -#include "wm_debug.h" - -/* Define the module switcher */ -#define TLS_FLASH_DBG TLS_DBG_OFF -#define TLS_SPI_DBG TLS_DBG_OFF -#define TLS_IO_DBG TLS_DBG_OFF -#define TLS_DMA_DBG TLS_DBG_OFF -#define TLS_WL_DBG TLS_DBG_OFF -#define TLS_WPA_DBG TLS_DBG_OFF - -/* flash info */ -#if (TLS_FLASH_DBG && TLS_DBG_LEVEL_INFO) -#define TLS_DBGPRT_FLASH_INFO(f, a...) __TLS_DBGPRT_INFO(f, ##a) -#else -#define TLS_DBGPRT_FLASH_INFO(f, a...) -#endif - -/* flash warnning */ -#if (TLS_FLASH_DBG && TLS_DBG_LEVEL_WARNING) -#define TLS_DBGPRT_FLASH_WARNING(f, a...) __TLS_DBGPRT_WARNING(f, ##a) -#else -#define TLS_DBGPRT_FLASH_WARNING(f, a...) -#endif - -/* flash error */ -#if (TLS_FLASH_DBG && TLS_DBG_LEVEL_ERR) -#define TLS_DBGPRT_FLASH_ERR(f, a...) __TLS_DBGPRT_ERR(f, ##a) -#else -#define TLS_DBGPRT_FLASH_ERR(f, a...) -#endif - - -#if (TLS_SPI_DBG && TLS_DBG_LEVEL_INFO) -#define TLS_DBGPRT_SPI_INFO(f, a...) __TLS_DBGPRT_INFO(f, ##a) -#else -#define TLS_DBGPRT_SPI_INFO(f, a...) -#endif - -#if (TLS_SPI_DBG && TLS_DBG_LEVEL_WARNING) -#define TLS_DBGPRT_SPI_WARNING(f, a...) __TLS_DBGPRT_WARNING(f, ##a) -#else -#define TLS_DBGPRT_SPI_WARNING(f, a...) -#endif - -#if (TLS_SPI_DBG && TLS_DBG_LEVEL_ERR) -#define TLS_DBGPRT_SPI_ERR(f, a...) __TLS_DBGPRT_ERR(f, ##a) -#else -#define TLS_DBGPRT_SPI_ERR(f, a...) -#endif - - -#if (TLS_IO_DBG && TLS_DBG_LEVEL_INFO) -#define TLS_DBGPRT_IO_INFO(f, a...) __TLS_DBGPRT_INFO(f, ##a) -#else -#define TLS_DBGPRT_IO_INFO(f, a...) -#endif - -#if (TLS_IO_DBG && TLS_DBG_LEVEL_WARNING) -#define TLS_DBGPRT_IO_WARNING(f, a...) __TLS_DBGPRT_WARNING(f, ##a) -#else -#define TLS_DBGPRT_IO_WARNING(f, a...) -#endif - -#if (TLS_IO_DBG && TLS_DBG_LEVEL_ERR) -#define TLS_DBGPRT_IO_ERR(f, a...) __TLS_DBGPRT_ERR(f, ##a) -#else -#define TLS_DBGPRT_IO_ERR(f, a...) -#endif - - -#if (TLS_DMA_DBG && TLS_DBG_LEVEL_INFO) -#define TLS_DBGPRT_DMA_INFO(f, a...) __TLS_DBGPRT_INFO(f, ##a) -#else -#define TLS_DBGPRT_DMA_INFO(f, a...) -#endif - -#if (TLS_DMA_DBG && TLS_DBG_LEVEL_WARNING) -#define TLS_DBGPRT_DMA_WARNING(f, a...) __TLS_DBGPRT_WARNING(f, ##a) -#else -#define TLS_DBGPRT_DMA_WARNING(f, a...) -#endif - -#if (TLS_DMA_DBG && TLS_DBG_LEVEL_ERR) -#define TLS_DBGPRT_DMA_ERR(f, a...) __TLS_DBGPRT_ERR(f, ##a) -#else -#define TLS_DBGPRT_DMA_ERR(f, a...) -#endif - -#endif /* __DBG_H__ */ - diff --git a/ninlight-w600/sdk/Platform/Sys/CMakeLists.txt b/ninlight-w600/sdk/Platform/Sys/CMakeLists.txt deleted file mode 100644 index 100f132..0000000 --- a/ninlight-w600/sdk/Platform/Sys/CMakeLists.txt +++ /dev/null @@ -1,43 +0,0 @@ -# THE VERSION NUMBER -SET(CMAKE_SYSTEM_NAME Generic) -CMAKE_MINIMUM_REQUIRED (VERSION 3.10) -PROJECT(WMMAIN) - -SET(CMAKE_C_USE_RESPONSE_FILE_FOR_OBJECTS 1) -SET(CMAKE_NINJA_FORCE_RESPONSE_FILE 1 CACHE INTERNAL "") - -set(CMAKE_VERBOSE_MAKEFILE OFF) - -# ENABLE ASM -ENABLE_LANGUAGE(ASM) - -SET(CMAKE_STATIC_LIBRARY_PREFIX) -SET(CMAKE_STATIC_LIBRARY_SUFFIX) - -SET(CMAKE_EXECUTABLE_LIBRARY_PREFIX) -SET(CMAKE_EXECUTABLE_LIBRARY_SUFFIX) - -# C FLAGS -SET(CMAKE_C_FLAGS " -mthumb --function-sections --data-sections -mcpu=cortex-m3 -std=gnu99 -mabi=aapcs -march=armv7-m -fno-builtin ") -STRING(APPEND CMAKE_C_FLAGS " -DGCC_COMPILE=1 -DWOLFSSL_USER_SETTINGS -D_IN_ADDR_T_DECLARED -D__MACHINE_ENDIAN_H__ -D_TIMEVAL_DEFINED -D__INSIDE_CYGWIN_NET__ ") - -SET(CMAKE_C_FLAGS_DEBUG "-O0 -g3 -gdwarf-2 -Wall -DDEBUG ") -SET(CMAKE_C_FLAGS_RELEASE "-Os -Wall") - - -# DEBUG ASM FLAGS -SET(CMAKE_ASM_FLAGS_DEBUG "${CMAKE_ASM_FLAGS_DEBUG} -O0 -g3 -gdwarf-2 -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin -DDEBUG ") -SET(CMAKE_ASM_FLAGS_RELEASE "${CMAKE_ASM_FLAGS_RELEASE} -Os -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin ") - -# Library sources -SET(LIBRARY_SOURCES - "${CMAKE_CURRENT_SOURCE_DIR}/wm_main.c" - "${CMAKE_CURRENT_SOURCE_DIR}/tls_sys.c" -) - -function(ADD_LIB_TARGET LIBTARGET) - add_library(${LIBTARGET} OBJECT ${LIBRARY_SOURCES}) - # ADD_CUSTOM_COMMAND(TARGET ${LIBTARGET} POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different ${EXECUTABLE_OUTPUT_PATH}/${LIBTARGET} ${CMAKE_CURRENT_SOURCE_DIR}/../../Lib/GNU/${LIBTARGET}) -endfunction() - -ADD_LIB_TARGET(wmmain.a) \ No newline at end of file diff --git a/ninlight-w600/sdk/Platform/Sys/tls_sys.c b/ninlight-w600/sdk/Platform/Sys/tls_sys.c deleted file mode 100644 index 4617c3e..0000000 --- a/ninlight-w600/sdk/Platform/Sys/tls_sys.c +++ /dev/null @@ -1,581 +0,0 @@ -/************************************************************************** - * File Name : tls_sys.c - * Author : - * Version : - * Date : - * Description : - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - * All rights reserved. - * - ***************************************************************************/ -#include "wm_config.h" -#include "wm_osal.h" -#include "tls_sys.h" -#include "wm_mem.h" -#include "wm_debug.h" -#include "wm_params.h" -#include "wm_regs.h" -#include -#include -#include -#include "wm_wifi.h" -#include "wm_netif.h" -#include "wm_sockets.h" -#include "wm_include.h" -#if TLS_CONFIG_AP -#include "wm_dhcp_server.h" -#include "wm_dns_server.h" -#include "wm_cpu.h" -#endif -#include "wm_wl_task.h" -#if TLS_CONFIG_RMMS -#if (GCC_COMPILE==1) -#include "wm_cmdp_hostif_gcc.h" -#else -#include "wm_cmdp_hostif.h" -#endif -#endif -#include "misc.h" - - -struct tls_sys_msg -{ - u32 msg; - void *data; -}; -#define SYS_TASK_STK_SIZE 512 - -static tls_os_queue_t *msg_queue; - -#if TLS_DBG_LEVEL_DUMP -void TLS_DBGPRT_DUMP(char *p, u32 len) -{ - int i; - if (TLS_DBG_LEVEL_DUMP) - { - wm_printf("dump length : %d\n", len); - for (i = 0; i < len; i++) - { - wm_printf("%02X ", p[i]); - if ((i + 1) % 16 == 0 && (i + 1) % 32 != 0) - { - wm_printf("- "); - } - if ((i + 1) % 32 == 0) - { - wm_printf("\n"); - } - if (i == 2000) - { - wm_printf("\n"); - break; - } - } - wm_printf("\n"); - } -} - -//------------------------------------------------------------------------- - -#endif - -static void sys_net_up() -{ - ip_addr_t ip_addr, net_mask, gateway, dns1, dns2; - struct tls_param_ip ip_param; - bool enable = FALSE; - - tls_param_get(TLS_PARAM_ID_IP, &ip_param, FALSE); - if (ip_param.dhcp_enable) - { - ip_addr_set_zero(&ip_addr); - ip_addr_set_zero(&net_mask); - ip_addr_set_zero(&gateway); - tls_netif_set_addr( &ip_addr, &net_mask, &gateway); - tls_netif_set_up(); - tls_dhcp_start(); - } - else - { - tls_dhcp_stop(); - tls_netif_set_up(); - - MEMCPY((char*)ip_2_ip4(&ip_addr), &ip_param.ip, 4); - MEMCPY((char*)ip_2_ip4(&net_mask), &ip_param.netmask, 4); - MEMCPY((char*)ip_2_ip4(&gateway), &ip_param.gateway, 4); - tls_netif_set_addr( &ip_addr, &net_mask, &gateway); - MEMCPY((char*)ip_2_ip4(&dns1), &ip_param.dns1, 4); - MEMCPY((char*)ip_2_ip4(&dns2), &ip_param.dns2, 4); - tls_netif_dns_setserver(0, &dns1); - tls_netif_dns_setserver(1, &dns2); - - /*when DHCP is disabled, Use static IP without IP_NET_UP Reporting, - set wifi powersaving flag according to TLS_PARAM_ID_PSM here.*/ - tls_param_get(TLS_PARAM_ID_PSM, &enable, TRUE); - tls_wifi_set_psflag(enable, FALSE); - } - - return ; -} - -//------------------------------------------------------------------------- - -#if TLS_CONFIG_AP -static void sys_net2_up() -{ - ip_addr_t ip_addr, net_mask, gateway; - struct tls_param_ip ip_param; - u8 dnsname[32]; - - dnsname[0] = '\0'; - tls_param_get(TLS_PARAM_ID_DNSNAME, dnsname, 0); - tls_param_get(TLS_PARAM_ID_SOFTAP_IP, &ip_param, FALSE); - - tls_netif2_set_up(); - - MEMCPY((char*)ip_2_ip4(&ip_addr), &ip_param.ip, 4); - MEMCPY((char*)ip_2_ip4(&net_mask), &ip_param.netmask, 4); - MEMCPY((char*)ip_2_ip4(&gateway), &ip_param.gateway, 4); - tls_netif2_set_addr(&ip_addr, &net_mask, &gateway); - - if (ip_param.dhcp_enable) - { - tls_dhcps_start(); - } - - if ('\0' != dnsname[0]) - { - tls_dnss_start(dnsname); - } - - return ; -} - -//------------------------------------------------------------------------- - -static void sys_net2_down() -{ - tls_dnss_stop(); - - tls_dhcps_stop(); - - tls_netif2_set_down(); - - return ; -} -#endif - -static void sys_net_down() -{ - struct tls_param_ip ip_param; - -#if TLS_CONFIG_RMMS - tls_rmms_stop(); -#endif - - tls_param_get(TLS_PARAM_ID_IP, &ip_param, FALSE); - if (ip_param.dhcp_enable) - { - tls_dhcp_stop(); - } - tls_netif_set_status(0); - tls_netif_set_down(); - - /* Try to reconnect if auto_connect is set*/ - tls_auto_reconnect(); - - return ; -} - -//------------------------------------------------------------------------- - -#if TLS_CONFIG_AP -static void tls_auto_reconnect_softap(void) -{ - struct tls_param_ssid ssid; - struct tls_softap_info_t *apinfo; - struct tls_ip_info_t *ipinfo; - struct tls_param_ip ip_param; - struct tls_param_key key; - - apinfo = tls_mem_alloc(sizeof(struct tls_softap_info_t)); - if (apinfo == NULL) - { - return ; - } - ipinfo = tls_mem_alloc(sizeof(struct tls_ip_info_t)); - if (ipinfo == NULL) - { - tls_mem_free(apinfo); - return ; - } - - tls_param_get(TLS_PARAM_ID_SOFTAP_SSID, (void*) &ssid, TRUE); - memcpy(apinfo->ssid, ssid.ssid, ssid.ssid_len); - apinfo->ssid[ssid.ssid_len] = '\0'; - - tls_param_get(TLS_PARAM_ID_SOFTAP_ENCRY, (void*) &apinfo->encrypt, TRUE); - tls_param_get(TLS_PARAM_ID_SOFTAP_CHANNEL, (void*) &apinfo->channel, TRUE); - - tls_param_get(TLS_PARAM_ID_SOFTAP_KEY, (void*) &key, TRUE); - apinfo->keyinfo.key_len = key.key_length; - apinfo->keyinfo.format = key.key_format; - apinfo->keyinfo.index = key.key_index; - memcpy(apinfo->keyinfo.key, key.psk, key.key_length); - - tls_param_get(TLS_PARAM_ID_SOFTAP_IP, &ip_param, TRUE); - /*ip配置信息:ip地址，掩码，dns名称*/ - memcpy(ipinfo->ip_addr, ip_param.ip, 4); - memcpy(ipinfo->netmask, ip_param.netmask, 4); - tls_param_get(TLS_PARAM_ID_DNSNAME, ipinfo->dnsname, FALSE); - - tls_wifi_softap_create(apinfo, ipinfo); - tls_mem_free(apinfo); - tls_mem_free(ipinfo); - return ; -} - -//------------------------------------------------------------------------- - -#endif -void tls_auto_reconnect(void) -{ - struct tls_param_ssid ssid; - u8 auto_reconnect = 0xff; - u8 wireless_protocol = 0; -#if 0 - u8 i = 0; - while (i < 200) - { - if (tls_wifi_get_oneshot_flag()) - { - /*oneshot config ongoing,do not reconnect WiFi*/ - return ; - } tls_os_time_delay(1); - i++; - } -#endif - tls_wifi_auto_connect_flag(WIFI_AUTO_CNT_FLAG_GET, &auto_reconnect); - if (auto_reconnect == WIFI_AUTO_CNT_OFF) - { - return ; - } - else if (auto_reconnect == WIFI_AUTO_CNT_TMP_OFF) - { - auto_reconnect = WIFI_AUTO_CNT_ON; - tls_wifi_auto_connect_flag(WIFI_AUTO_CNT_FLAG_SET, &auto_reconnect); - return ; //tmparary return, for active "DISCONNECT" , such as AT CMD - } - tls_param_get(TLS_PARAM_ID_WPROTOCOL, (void*) &wireless_protocol, TRUE); - switch (wireless_protocol) - { - case TLS_PARAM_IEEE80211_INFRA: -#if TLS_CONFIG_AP - case (TLS_PARAM_IEEE80211_INFRA | TLS_PARAM_IEEE80211_SOFTAP): -#endif - { - struct tls_param_original_key origin_key; - struct tls_param_bssid bssid; - tls_param_get(TLS_PARAM_ID_BSSID, (void*) &bssid, TRUE); - tls_param_get(TLS_PARAM_ID_SSID, (void*) &ssid, TRUE); - tls_param_get(TLS_PARAM_ID_ORIGIN_KEY, (void*) &origin_key, TRUE); - - if (bssid.bssid_enable) - { - if(ssid.ssid_len) - { - tls_wifi_connect_by_ssid_bssid(ssid.ssid, ssid.ssid_len, bssid.bssid, origin_key.psk, origin_key.key_length); - } - else - { - tls_wifi_connect_by_bssid(bssid.bssid, origin_key.psk, origin_key.key_length); - } - } - else if(ssid.ssid_len) - { - tls_wifi_connect(ssid.ssid, ssid.ssid_len, origin_key.psk, origin_key.key_length); - } - - } - break; -#if TLS_CONFIG_AP - case TLS_PARAM_IEEE80211_SOFTAP: - { - tls_auto_reconnect_softap(); - } - break; -#endif - default: - break; - } - - return ; -} - -//------------------------------------------------------------------------- - -#if TLS_CONFIG_RMMS -static void tls_proc_rmms(struct rmms_msg *msg) -{ - int err; - struct tls_hostif *hif = tls_get_hostif(); - - if (0 == hif->rmms_status) - { - hif->rmms_status = 1; - err = tls_hostif_cmd_handler(HOSTIF_RMMS_AT_CMD, (char*)msg, 6+strlen( - (char*)(msg->CmdStr))); - if (0 != err) - { - tls_mem_free(msg); - hif->rmms_status = 0; - } - } - - return ; -} - -//------------------------------------------------------------------------- - -#endif - -/* - * sys task stack - */ -static u32 sys_task_stk[SYS_TASK_STK_SIZE]; - -void tls_sys_task(void *data) -{ - u8 err; - struct tls_sys_msg *msg; - u8 auto_reconnect = WIFI_AUTO_CNT_OFF; - - //u8 oneshotflag = 0; - //u8 auto_mode = 0; - for (;;) - { - err = tls_os_queue_receive(msg_queue, (void **) &msg, 0, 0); - if (!err) - { - switch (msg->msg) - { - case SYS_MSG_NET_UP: - sys_net_up(); - break; -#if TLS_CONFIG_AP - case SYS_MSG_NET2_UP: - sys_net2_up(); - break; - case SYS_MSG_NET2_DOWN: - sys_net2_down(); - break; - case SYS_MSG_NET2_FAIL: - sys_net2_down(); - tls_auto_reconnect(); - break; -#endif - case SYS_MSG_NET_DOWN: - sys_net_down(); - break; - case SYS_MSG_CONNECT_FAILED: - sys_net_down(); - break; - case SYS_MSG_AUTO_MODE_RUN: - /*restore WiFi auto reconnect Tmp OFF*/ - tls_wifi_auto_connect_flag(WIFI_AUTO_CNT_FLAG_GET, - &auto_reconnect); - if (auto_reconnect == WIFI_AUTO_CNT_TMP_OFF) - { - auto_reconnect = WIFI_AUTO_CNT_ON; - tls_wifi_auto_connect_flag(WIFI_AUTO_CNT_FLAG_SET, - &auto_reconnect); - } - - tls_auto_reconnect(); - break; -#if TLS_CONFIG_RMMS - case SYS_MSG_RMMS: - tls_proc_rmms(msg->data); - break; -#endif - default: - break; - } - tls_mem_free(msg); - } - else - { - - } - } -} - -//------------------------------------------------------------------------- - -void tls_sys_send_msg(u32 msg, void *data) -{ - struct tls_sys_msg *pmsg; - - pmsg = tls_mem_alloc(sizeof(struct tls_sys_msg)); - if (NULL != pmsg) - { - memset(pmsg, 0, sizeof(struct tls_sys_msg)); - pmsg->msg = msg; - pmsg->data = data; - tls_os_queue_send(msg_queue, pmsg, 0); - } - - return ; -} - -//------------------------------------------------------------------------- - -void tls_sys_auto_mode_run(void) -{ - tls_sys_send_msg(SYS_MSG_AUTO_MODE_RUN, NULL); -} - -//------------------------------------------------------------------------- - -static void tls_sys_net_up(void) -{ - tls_sys_send_msg(SYS_MSG_NET_UP, NULL); -} - -//------------------------------------------------------------------------- - -#if TLS_CONFIG_AP -static void tls_sys_net2_up(void) -{ - tls_sys_send_msg(SYS_MSG_NET2_UP, NULL); -} - -//------------------------------------------------------------------------- - -static void tls_sys_net2_down(void) -{ - tls_sys_send_msg(SYS_MSG_NET2_DOWN, NULL); -} - -static void tls_sys_net2_fail(void) -{ - tls_sys_send_msg(SYS_MSG_NET2_FAIL, NULL); -} -#endif -static void tls_sys_net_down(void) -{ - tls_sys_send_msg(SYS_MSG_NET_DOWN, NULL); -} - -//------------------------------------------------------------------------- - -static void tls_sys_connect_failed(void) -{ - tls_sys_send_msg(SYS_MSG_CONNECT_FAILED, NULL); -} - -//------------------------------------------------------------------------- - -static void sys_net_status_changed(u8 status) -{ -#if TLS_CONFIG_TLS_DEBUG - struct tls_ethif *ethif; -#endif -#if TLS_CONFIG_AP - u8 wireless_protocol = 0; -#endif - bool enable = FALSE; - - switch (status) - { - case NETIF_WIFI_JOIN_SUCCESS: - TLS_DBGPRT_INFO("join net success\n"); - tls_sys_net_up(); - break; - case NETIF_WIFI_JOIN_FAILED: - { - TLS_DBGPRT_INFO("join net failed\n"); - } - tls_sys_connect_failed(); - break; - case NETIF_WIFI_DISCONNECTED: - { - TLS_DBGPRT_INFO("net disconnected\n"); - } - tls_sys_net_down(); - break; - case NETIF_IP_NET_UP: - tls_netif_set_status(1); - /*when DHCP enable, IP_NET_UP Report, set wifi powersaving flag according to TLS_PARAM_ID_PSM*/ - tls_param_get(TLS_PARAM_ID_PSM, &enable, TRUE); - tls_wifi_set_psflag(enable, FALSE); - -#if TLS_CONFIG_TLS_DEBUG - ethif = tls_netif_get_ethif(); - TLS_DBGPRT_INFO("net up ==> ip = %v\n", ethif->ip_addr.addr); -#endif -#if TLS_CONFIG_AP - tls_param_get(TLS_PARAM_ID_WPROTOCOL, (void*) &wireless_protocol, - TRUE); - if ((TLS_PARAM_IEEE80211_SOFTAP &wireless_protocol) && - (WM_WIFI_JOINED != tls_wifi_softap_get_state())) - { - tls_auto_reconnect_softap(); - } -#endif -//#if TLS_CONFIG_RMMS -// tls_rmms_start(); -//#endif - break; -#if TLS_CONFIG_AP - case NETIF_WIFI_SOFTAP_SUCCESS: - TLS_DBGPRT_INFO("softap create success.\n"); - tls_sys_net2_up(); - break; - case NETIF_WIFI_SOFTAP_FAILED: - TLS_DBGPRT_INFO("softap create failed.\n"); - tls_sys_net2_fail(); - break; - case NETIF_WIFI_SOFTAP_CLOSED: - TLS_DBGPRT_INFO("softap closed.\n"); - tls_sys_net2_down(); - break; - case NETIF_IP_NET2_UP: -#if TLS_CONFIG_TLS_DEBUG - ethif = tls_netif_get_ethif2(); - TLS_DBGPRT_INFO("net up ==> ip = %v\n", ethif->ip_addr.addr); -#endif - break; -#endif - default: - break; - } -} - -//------------------------------------------------------------------------- - -int tls_sys_init() -{ - int err; - - /* create messge queue */ -#define SYS_MSG_SIZE 20 - - err = tls_os_queue_create(&msg_queue, SYS_MSG_SIZE); - if (err) - { - return - 1; - } - - /* create task */ - tls_os_task_create(NULL, "Sys Task", tls_sys_task, (void*)0, (void*) - &sys_task_stk, /* task's stack start address */ - SYS_TASK_STK_SIZE *sizeof(u32), /* task's stack size, unit:byte */ - TLS_SYS_TASK_PRIO, 0); - - tls_netif_add_status_event(sys_net_status_changed); - - return 0; -} - diff --git a/ninlight-w600/sdk/Platform/Sys/tls_sys.h b/ninlight-w600/sdk/Platform/Sys/tls_sys.h deleted file mode 100644 index 2f2e87e..0000000 --- a/ninlight-w600/sdk/Platform/Sys/tls_sys.h +++ /dev/null @@ -1,22 +0,0 @@ - -#ifndef TLS_SYS_H -#define TLS_SYS_H -#include "wm_type_def.h" -#include "wm_params.h" - -#define SYS_MSG_NET_UP 1 -#define SYS_MSG_NET_DOWN 2 -#define SYS_MSG_CONNECT_FAILED 3 -#define SYS_MSG_AUTO_MODE_RUN 4 - -#define SYS_MSG_NET2_UP 5 -#define SYS_MSG_NET2_DOWN 6 -#define SYS_MSG_NET2_FAIL 7 - -#define SYS_MSG_RMMS 8 - -int tls_sys_init(void); -void tls_auto_reconnect(void); - - -#endif /* end of TLS_SYS_H */ diff --git a/ninlight-w600/sdk/Platform/Sys/wm_main.c b/ninlight-w600/sdk/Platform/Sys/wm_main.c deleted file mode 100644 index 9631d3f..0000000 --- a/ninlight-w600/sdk/Platform/Sys/wm_main.c +++ /dev/null @@ -1,404 +0,0 @@ -/***************************************************************************** -* -* File Name : wm_main.c -* -* Description: wm main -* -* Copyright (c) 2014 Winner Micro Electronic Design Co., Ltd. -* All rights reserved. -* -* Author : -* -* Date : 2014-6-14 -*****************************************************************************/ -#include -#include "wm_irq.h" -#include "tls_sys.h" - -#include "wm_regs.h" -#include "wm_type_def.h" -#include "wm_timer.h" -#include "wm_irq.h" -#include "wm_params.h" -#include "wm_hostspi.h" -#include "wm_flash.h" -#include "wm_fls_gd25qxx.h" -#include "wm_internal_flash.h" -#include "wm_efuse.h" -#include "wm_debug.h" -#include "wm_netif.h" -#include "wm_at_ri_init.h" -#include "wm_config.h" -#include "wm_osal.h" -#include "wm_http_client.h" -#include "wm_cpu.h" -#include "misc.h" -#include "wm_webserver.h" -#include "wm_io.h" -#include "wm_mem.h" -#include "wm_wl_task.h" -#include "wm_wl_timers.h" -#include "wm_watchdog.h" -#ifdef TLS_CONFIG_HARD_CRYPTO -#include "wm_crypto_hard.h" -#endif -#include "wm_gpio_afsel.h" -#include "wm_pmu.h" - - -/* c librayr mutex */ -tls_os_sem_t *libc_sem; -/*---------------------------------------------------------------------------- - * Standard Library multithreading interface - *---------------------------------------------------------------------------*/ - -#ifndef __MICROLIB -/*--------------------------- _mutex_initialize -----------------------------*/ - -int _mutex_initialize (u32 *mutex) { - /* Allocate and initialize a system mutex. */ - //tls_os_sem_create(&libc_sem, 1); - //mutex = (u32 *)libc_sem; - return(1); -} - - -/*--------------------------- _mutex_acquire --------------------------------*/ - -void _mutex_acquire (u32 *mutex) { - //u8 err; - /* Acquire a system mutex, lock stdlib resources. */ - tls_os_sem_acquire(libc_sem, 0); -} - - -/*--------------------------- _mutex_release --------------------------------*/ - -void _mutex_release (u32 *mutex) { - /* Release a system mutex, unlock stdlib resources. */ - tls_os_sem_release(libc_sem); -} - -#endif - -#define TASK_START_STK_SIZE 1200 /* Size of each task's stacks (# of WORDs) */ - -u32 TaskStartStk[TASK_START_STK_SIZE]; - -#ifdef TLS_CONFIG_HTTP_CLIENT_TASK -u8 pSession_flag=0; -#endif - - -#define FW_MAJOR_VER 0x03 -#define FW_MINOR_VER 0x04 -#define FW_PATCH_VER 0x08 - -const char FirmWareVer[4] = { - 'G', - FW_MAJOR_VER, /* Main version */ - FW_MINOR_VER, /* Subversion */ - FW_PATCH_VER /* Internal version */ - }; -const char HwVer[6] = { - 'H', - 0x1, - 0x0, - 0x0, - 0x0, - 0x0 -}; -extern const char WiFiVer[]; -extern u8 tx_gain_group[]; -extern void *tls_wl_init(u8 *tx_gain, u8* mac_addr, u8 *hwver); -extern int wpa_supplicant_init(u8 *mac_addr); -extern void tls_sys_auto_mode_run(void); -extern void tls_spi_slave_sel(u16 slave); -extern void EarlyInit(void); -extern void UserMain(void); -extern void tls_fls_layout_init(void); -extern void Debug_UartInit(void); - - -void task_start (void *data); - -void tls_os_timer_init(void) -{ - tls_sys_clk sysclk; - - tls_sys_clk_get(&sysclk); - SysTick_Config(sysclk.cpuclk*UNIT_MHZ/HZ); - NVIC_PriorityGroupConfig(NVIC_PriorityGroup_4); -} -/****************/ -/* main program */ -/****************/ - -void vApplicationIdleHook( void ) -{ - /* ninlight patch 4: do NOT feed the watchdog here. The idle task runs whenever - * no other task is ready, so clearing the watchdog from here would keep clearing - * it even while an app task is deadlocked (e.g. stuck holding nl_app_lock) and - * defeat the whole point of the watchdog. See sdk/PATCHES.md item 4. */ - -#if !defined(__CC_ARM) - __asm volatile ("wfi"); -#else - __WFI(); -#endif - - return; -} - -void tls_exception_handler(unsigned int *sp, unsigned int exceptinfo) -{ - int i = 0; - u32 value = 0; - value = (*(volatile int *)0xE000ED28); - switch(exceptinfo) - { - case 1: - printf("mem fault:\n"); - if (value&0xFF) - { - printf("E000_ED28 Val:%x\n", value&0xFF); - } - break; - case 2: - printf("bus fault:\n"); - if ((value>>8)&0xFF) - { - printf("E000_ED29 Val:%x\n", ((value>>8)&0xFF)); - } - break; - case 3: - printf("usage fault:\n"); - if ((value>>16)&0x3FF) - { - printf("E000_ED2A Val:%x\n", ((value>>16)&0x3FF)); - } - break; - case 0: - default: - printf("hard fault:\n"); - value = *(volatile int *)0xE000ED2C; - if (value) - { - printf("E000_ED2C Val:%x\n", value); - } - break; - } - - // printf("Stack:%08p\n", sp); - // printf("StackInfo:\n"); - for (i = 0; i < 16; i++) - { - printf("%08x\n", *sp++); - } - - while(1); -} -void wm_gpio_config() -{ - /* must call first */ - wm_gpio_af_disable(); - - /* UART0_TX-PA04 UART0_RX-PA05 */ - wm_uart0_tx_config(WM_IO_PA_04); - wm_uart0_rx_config(WM_IO_PA_05); - - /* UART1_RX-PB11 UART1_TX-PB12 */ - wm_uart1_rx_config(WM_IO_PB_11); - wm_uart1_tx_config(WM_IO_PB_12); -#if WM_CONFIG_DEBUG_UART2 - /* UART2_RX-PA00 UART2_TX-PA01 */ - wm_uart2_rx_config(WM_IO_PA_00); - wm_uart2_tx_scio_config(WM_IO_PA_01); -#endif - - extern void pre_gpio_config(); - pre_gpio_config(); - /*MASTER SPI configuratioin*/ - //wm_spi_cs_config(WM_IO_PB_15); - //wm_spi_ck_config(WM_IO_PB_16); - wm_spi_di_config(WM_IO_PB_17); - //wm_spi_do_config(WM_IO_PB_18); -} - -bool debug_monitor_enable(void) { - volatile uint32_t *dhcsr = (uint32_t*)0xE000EDF0; - if ((*dhcsr & 0x1) != 0) { - printf("Halting Debug Enabled - Can't Enable Monitor Mode Debug!"); - return false; - } - - volatile uint32_t *demcr = (uint32_t*)0xE000EDFC; - const uint32_t mon_en_bit = 16; - *demcr |= 1 << mon_en_bit; - - // Priority for DebugMonitor Exception is bits[7:0]. - // We will use the lowest priority so other ISRs can - // fire while in the DebugMonitor Interrupt - volatile uint32_t *shpr3 = (uint32_t *)0xE000ED20; - *shpr3 = 0xff; - - printf("Monitor Mode Debug Enabled!"); - return true; -} - -void tls_fix_wifi_irq_priority() -{ - tls_irq_set_priority(RX_INT, IRQ_MAX_SYSCALL_PRIORITY); -} - -int main(void) -{ - tls_sys_clk_set(CPU_CLK_80M); - - tls_pmu_clk_select(0); - - tls_os_init(NULL); - - Debug_UartInit();/*initialize debug uart for mapping to printf*/ - - /* before use malloc() function, must create mutex used by c_lib */ - tls_os_sem_create(&libc_sem, 1); - - EarlyInit(); - - { - tls_os_task_create(NULL, NULL, - task_start, - (void *)0, - (void *)&TaskStartStk[0], /* task's stack start address */ - TASK_START_STK_SIZE * sizeof(u32), /* task's stack size, unit:byte */ - 1, - 0); - } - - - /* initial os ticker */ - tls_os_timer_init(); - - //debug_monitor_enable(); - - tls_os_start_scheduler(); - - - return 0; -} - - -void disp_version_info(void) -{ - TLS_DBGPRT_INFO("\n\n"); - TLS_DBGPRT_INFO("****************************************************************\n"); - TLS_DBGPRT_INFO("* *\n"); - TLS_DBGPRT_INFO("* Copyright (C) 2014 WinnerMicro Co. Ltd. *\n"); - TLS_DBGPRT_INFO("* All rights reserved. *\n"); - TLS_DBGPRT_INFO("* WinnerMicro Firmware Version: %x.%x.%X *\n", - FirmWareVer[1], FirmWareVer[2], FirmWareVer[3]); - TLS_DBGPRT_INFO("* WinnerMicro Hardware Version: %x.%x.%x.%x.%x *\n", - HwVer[1], HwVer[2], HwVer[3],HwVer[4],HwVer[5]); - TLS_DBGPRT_INFO("* *\n"); - TLS_DBGPRT_INFO("* WinnerMicro Wi-Fi Lib Version: %x.%x.%x *\n", - WiFiVer[0], WiFiVer[1], WiFiVer[2]); - TLS_DBGPRT_INFO("****************************************************************\n"); -} - - -/***************************************************************************** - * Function Name // task_start - * Descriptor // before create multi_task, we create a task_start task - * // in this example, this task display the cpu usage - * Input - * Output - * Return - ****************************************************************************/ -void task_start (void *data) -{ - u8 mac_addr[6] = {0x00,0x25,0x08,0x09,0x01,0x0F}; - /* must call first to configure gpio Alternate functions according the hardware design */ - wm_gpio_config(); - -#if TLS_CONFIG_HARD_CRYPTO - tls_crypto_init(); -#endif - -#if (TLS_CONFIG_LS_SPI) - tls_spi_init(); - tls_spifls_init(); -#endif - - tls_fls_init(); - - /*initialize flash layout parameter according to image type*/ - tls_fls_layout_init(); - - /*PARAM GAIN,MAC default*/ - tls_ft_param_init(); - tls_param_load_factory_default(); - tls_param_init(); /*add param to init sysparam_lock sem*/ - - tls_get_tx_gain(&tx_gain_group[0]); - TLS_DBGPRT_INFO("tx gain "); - TLS_DBGPRT_DUMP((char *)(&tx_gain_group[0]), 12); - - if (tls_wifi_mem_cfg(WIFI_MEM_START_ADDR, 7, 7)) /*wifi tx&rx mem customized interface*/ - { - TLS_DBGPRT_INFO("wl mem initial failured\n"); - } - - tls_get_mac_addr(&mac_addr[0]); - TLS_DBGPRT_INFO("mac addr "); - TLS_DBGPRT_DUMP((char *)(&mac_addr[0]), 6); - - if(tls_wl_init(NULL, &mac_addr[0], NULL) == NULL){ - TLS_DBGPRT_INFO("wl driver initial failured\n"); - } - if (wpa_supplicant_init(mac_addr)) { - TLS_DBGPRT_INFO("supplicant initial failured\n"); - } - - tls_fix_wifi_irq_priority(); - - tls_ethernet_init(); - - tls_sys_init(); -/*HOSTIF&UART*/ -#if TLS_CONFIG_HOSTIF - tls_hostif_init(); - -#if (TLS_CONFIG_HS_SPI) - tls_hspi_init(); -#endif - -#if TLS_CONFIG_UART - //tls_uart_init(); -#endif - -#if TLS_CONFIG_HTTP_CLIENT_TASK - // http_client_task_init(); -#endif - -#endif - - /* call user main function */ - UserMain(); - tls_sys_auto_mode_run(); - - NVIC_SystemLPConfig(NVIC_LP_SLEEPDEEP, ENABLE); - - for (;;) - { -#if 1 - tls_os_time_delay(0x10000000); -#else - //printf("start up\n"); - extern void tls_os_disp_task_stat_info(void); - tls_os_disp_task_stat_info(); - tls_os_time_delay(1000); -#endif - } -} - diff --git a/ninlight-w600/sdk/Src/App/OTA/CMakeLists.txt b/ninlight-w600/sdk/Src/App/OTA/CMakeLists.txt deleted file mode 100644 index e24b8d2..0000000 --- a/ninlight-w600/sdk/Src/App/OTA/CMakeLists.txt +++ /dev/null @@ -1,43 +0,0 @@ -# THE VERSION NUMBER -SET(CMAKE_SYSTEM_NAME Generic) -CMAKE_MINIMUM_REQUIRED (VERSION 3.10) -PROJECT(WMOTA) - -SET(CMAKE_C_USE_RESPONSE_FILE_FOR_OBJECTS 1) -SET(CMAKE_NINJA_FORCE_RESPONSE_FILE 1 CACHE INTERNAL "") - -set(CMAKE_VERBOSE_MAKEFILE OFF) - -# ENABLE ASM -ENABLE_LANGUAGE(ASM) - -SET(CMAKE_STATIC_LIBRARY_PREFIX) -SET(CMAKE_STATIC_LIBRARY_SUFFIX) - -SET(CMAKE_EXECUTABLE_LIBRARY_PREFIX) -SET(CMAKE_EXECUTABLE_LIBRARY_SUFFIX) - -# C FLAGS -SET(CMAKE_C_FLAGS " -mthumb --function-sections --data-sections -mcpu=cortex-m3 -std=gnu99 -mabi=aapcs -march=armv7-m -fno-builtin ") -STRING(APPEND CMAKE_C_FLAGS "-DGCC_COMPILE=1 -DWOLFSSL_USER_SETTINGS -D_IN_ADDR_T_DECLARED -D__MACHINE_ENDIAN_H__ -D_TIMEVAL_DEFINED -D__INSIDE_CYGWIN_NET__ ") - -SET(CMAKE_C_FLAGS_DEBUG "-O0 -g3 -gdwarf-2 -Wall -DDEBUG ") -SET(CMAKE_C_FLAGS_RELEASE "-Os -Wall") - - -# DEBUG ASM FLAGS -SET(CMAKE_ASM_FLAGS_DEBUG "${CMAKE_ASM_FLAGS_DEBUG} -O0 -g3 -gdwarf-2 -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin -DDEBUG ") -SET(CMAKE_ASM_FLAGS_RELEASE "${CMAKE_ASM_FLAGS_RELEASE} -Os -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin ") - -# Library sources -SET(LIBRARY_SOURCES - "${CMAKE_CURRENT_SOURCE_DIR}/wm_http_fwup.c" - "${CMAKE_CURRENT_SOURCE_DIR}/wm_socket_fwup.c" -) - -function(ADD_LIB_TARGET LIBTARGET) - add_library(${LIBTARGET} OBJECT ${LIBRARY_SOURCES}) - # ADD_CUSTOM_COMMAND(TARGET ${LIBTARGET} POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different ${EXECUTABLE_OUTPUT_PATH}/${LIBTARGET} ${CMAKE_CURRENT_SOURCE_DIR}/../../../Lib/GNU/${LIBTARGET}) -endfunction() - -ADD_LIB_TARGET(wmota.a) \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/App/OTA/wm_http_fwup.c b/ninlight-w600/sdk/Src/App/OTA/wm_http_fwup.c deleted file mode 100644 index b010f4a..0000000 --- a/ninlight-w600/sdk/Src/App/OTA/wm_http_fwup.c +++ /dev/null @@ -1,287 +0,0 @@ -#include -#include -#include "wm_socket_fwup.h" -#include "wm_fwup.h" -#include "wm_http_fwup.h" -#include "wm_debug.h" -#include "wm_mem.h" - -#if TLS_CONFIG_HTTP_CLIENT - -#define HTTP_CLIENT_BUFFER_SIZE 2048 -#define USE_BREAK_POINT_RESUME 1 -#define RECV_TIMEOUT 5 - - - -enum ota_state {PREPARE_PACKET, SETUP_LINK_AND_REQ, RECV_RSP, HANDLE_HEADER, HANDLE_BODY, SHUTDOWN_LINK, QUIT_OTA}; - -/* ninlight: SHUTDOWN_LINK resumes an unfinished transfer via PREPARE_PACKET forever - a server - * that closes the connection early (or never sends the full body) used to hang this task, and - * with it the caller of t_http_fwup(), permanently (see sdk/PATCHES.md point 1). Cap the number - * of resume rounds generously so a slow-but-healthy download still completes. */ -#define NL_OTA_MAX_RETRY_ROUNDS 200 - -int http_fwup(HTTPParameters ClientParams) -{ - char* Buffer = NULL; - char token[32]; - char headRange[32] = {0}; - int nRetCode = 0; - u32 content_length=0, size=32; - u32 partLen; - u32 totalLen = 0; - u32 recvLen = 0; - u32 retryRounds = 0; - T_BOOTER *booter; -#if USE_BREAK_POINT_RESUME == 0 - u32 breakFlag = 0; - u32 breakLen = 0; -#endif - struct pbuf *p; - HTTP_SESSION_HANDLE pHTTP; - enum ota_state now_state = PREPARE_PACKET; - - Buffer = (char*)tls_mem_alloc(HTTP_CLIENT_BUFFER_SIZE); - if (!Buffer) - return HTTP_CLIENT_ERROR_NO_MEMORY; - memset(Buffer, 0, HTTP_CLIENT_BUFFER_SIZE); - - while(1) - { - switch(now_state) - { - case PREPARE_PACKET: - { - memset(token, 0, 32); - size = 32; - pHTTP = HTTPClientOpenRequest(0); -#if USE_BREAK_POINT_RESUME - HTTPClientSetVerb(pHTTP,VerbGet); - sprintf(headRange, "bytes=%d-", recvLen); - if((nRetCode = HTTPClientAddRequestHeaders(pHTTP,"Range", headRange, 1))!= HTTP_CLIENT_SUCCESS){ - now_state = QUIT_OTA; - } -#else - if( recvLen != 0 ){ - breakFlag = 1; - breakLen = 0; - } -#endif - now_state = SETUP_LINK_AND_REQ; - } - break; - - case SETUP_LINK_AND_REQ: - { - if( (nRetCode = HTTPClientSendRequest(pHTTP,ClientParams.Uri,NULL,0,FALSE,0,0)) != HTTP_CLIENT_SUCCESS ){ - tls_os_time_delay(HZ*2); - now_state = SHUTDOWN_LINK; - } - else - now_state = RECV_RSP; - } - break; - - case RECV_RSP: - { - if((nRetCode = HTTPClientRecvResponse(pHTTP, RECV_TIMEOUT)) != HTTP_CLIENT_SUCCESS) - now_state = SHUTDOWN_LINK; - else - now_state = HANDLE_HEADER; - } - break; - - case HANDLE_HEADER: - { - if((nRetCode = HTTPClientFindFirstHeader(pHTTP, "content-length", (CHAR *)token, &size)) != HTTP_CLIENT_SUCCESS){ - HTTPClientFindCloseHeader(pHTTP); - now_state = SHUTDOWN_LINK; - } - else - { - HTTPClientFindCloseHeader(pHTTP); - content_length = atol(strstr(token,":")+1); - printf("content_length: %d\n", content_length); - now_state = HANDLE_BODY; - if(recvLen == 0){ - nRetCode = socket_fwup_accept(0, ERR_OK); - if(nRetCode != ERR_OK) - now_state = QUIT_OTA; - } - } - } - break; - - case HANDLE_BODY: - { - partLen = 0; - while(nRetCode != HTTP_CLIENT_EOS ) - { - u32 nSize = HTTP_CLIENT_BUFFER_SIZE; - nRetCode = HTTPClientReadData(pHTTP,Buffer+3,nSize,RECV_TIMEOUT,&nSize); - if( recvLen == 0 ){ - //fileSize = headerSize(fixed: 56) + appCodeSize - booter =(T_BOOTER *) (Buffer+3); - if (TRUE == tls_fwup_img_header_check(booter)) - { - totalLen = booter->upd_img_len + sizeof(T_BOOTER); - //OTA_ResetProgress(); - //OTA_SetTotalBytes(totalLen); - } - else - { - /* ninlight: nRetCode is still HTTP_CLIENT_SUCCESS here (the read itself - * worked, only the image header is bad), so the "if(nRetCode)" cleanup - * at the end of this function used to be skipped entirely - leaving - * socket_fwup_err()/tls_fwup_exit() uncalled and the fwup session stuck - * busy for every later attempt. Force the cleanup path (see - * sdk/PATCHES.md point 1). */ - nRetCode = HTTP_CLIENT_ERROR_BAD_HEADER; - now_state = QUIT_OTA; - break; - } - } - - if(nRetCode != HTTP_CLIENT_SUCCESS && nRetCode != HTTP_CLIENT_EOS){ - now_state = SHUTDOWN_LINK; - break; - } - if (nSize == 0) { - /* ninlight: a zero-length read is not a fwup rejection - it's what - * HTTPClient.c's HTTPIntrnRecv()/nSocketEvents<0 paths report for a server - * that closed mid-body or a transient socket hiccup (WLAN dropout), while - * still returning HTTP_CLIENT_SUCCESS/HTTP_CLIENT_EOS. Passing an empty - * packet into socket_fwup_recv() would turn it into the exact same ERR_ABRT - * as a genuine checksum/trailer rejection (wm_socket_fwup.c: datalen==0 goes - * to the same "goto err" as a failed tls_fwup_request_sync()) - the QUIT_OTA- - * on-ERR_ABRT fix below must not see this case, or a routine WLAN dropout - * would abort the update instead of resuming via SHUTDOWN_LINK/PREPARE_PACKET - * like before. See sdk/PATCHES.md point 1 (Fix-Runde 3). */ - now_state = SHUTDOWN_LINK; - break; - } -#if USE_BREAK_POINT_RESUME == 0 - if(breakFlag == 1){ - breakLen += nSize; - if(breakLen <= recvLen){ - continue; - } - else{ - Buffer = Buffer+3+nSize-(breakLen-recvLen)-3; - nSize = (breakLen-recvLen); - breakFlag = 0; - } - } -#endif - - p = pbuf_alloc(PBUF_TRANSPORT, nSize + 3, PBUF_REF); - while( !p){ - tls_os_time_delay(1); - p = pbuf_alloc(PBUF_TRANSPORT, nSize + 3, PBUF_REF); - } - - if(recvLen == 0) - *(Buffer+0) = SOCKET_FWUP_START; - else if(nRetCode == HTTP_CLIENT_EOS && recvLen == (totalLen-nSize)) - *(Buffer+0) = SOCKET_FWUP_END; - else - *(Buffer+0) = SOCKET_FWUP_DATA; - - *(Buffer+1) = (nSize>>8) & 0xFF; - *(Buffer+2) = nSize & 0xFF; - p->payload = Buffer; - p->len = p->tot_len = nSize + 3; - // Send received data to fwup thread and deal with socket issues. - s8 ret = socket_fwup_recv(0, p, ERR_OK); - if(ret != ERR_OK){ - /* ninlight: nSize > 0 is guaranteed here (see the nSize==0 check above), so - * this ERR_ABRT is NOT the "empty packet" case - it means - * wm_socket_fwup.c's socket_fwup_recv() actually rejected non-empty data: - * either tls_fwup_enter() refused the session (e.g. still busy from a - * previous attempt) on the first chunk, or tls_fwup_request_sync() reported a - * checksum/trailer/hash mismatch on a later one (see wm_fwup.c). Either way - * recvLen never advances past this point, so going through SHUTDOWN_LINK used - * to start a full Range-resume retry (up to NL_OTA_MAX_RETRY_ROUNDS rounds) - * whose data the fwup task would just keep discarding. Bail out to QUIT_OTA - * directly so the caller gets the real error immediately instead of after - * minutes. Force nRetCode nonzero so the socket_fwup_err() cleanup below - * still runs. See sdk/PATCHES.md point 1. */ - nRetCode = HTTP_CLIENT_ERROR_BAD_STATE; - now_state = QUIT_OTA; - break; - } - else{ - //OTA_IncrementProgress(nSize); - recvLen += nSize; - partLen += nSize; - //printf("download %d / %d\n", recvLen, totalLen); //Status is being printed in our source - if(partLen == content_length){ - now_state = SHUTDOWN_LINK; - break; - } - } - } - if (now_state == QUIT_OTA); - else - now_state = SHUTDOWN_LINK; - } - break; - - case SHUTDOWN_LINK: - { - if(pHTTP){ - HTTPClientCloseRequest(&pHTTP); - if (recvLen == totalLen) { - now_state = QUIT_OTA; - } else if (++retryRounds > NL_OTA_MAX_RETRY_ROUNDS) { - /* ninlight: give up instead of resuming forever, see the comment above - * NL_OTA_MAX_RETRY_ROUNDS. */ - nRetCode = HTTP_CLIENT_ERROR_SOCKET_TIME_OUT; - now_state = QUIT_OTA; - } else { - now_state = PREPARE_PACKET; - } - } - } - break; - - default: - break; - } - //printf("now_state %d\n", now_state); - if(now_state == QUIT_OTA) - break; - } - - tls_mem_free(Buffer); - if(pHTTP) - HTTPClientCloseRequest(&pHTTP); - if(ClientParams.Verbose == TRUE) - { - printf("\n\nHTTP Client terminated %d (got %d kb)\n\n",nRetCode,(recvLen/ 1024)); - } - if(nRetCode) - socket_fwup_err(0, nRetCode); - return nRetCode; -} - -int t_http_fwup(char *url) -{ - HTTPParameters httpParams; - memset(&httpParams, 0, sizeof(HTTPParameters)); - if (url == NULL) - { - httpParams.Uri = "http://192.168.1.100:8080/WM_W600_SEC.img"; - } - else - { - httpParams.Uri = url; - } - printf("Location: %s\n",httpParams.Uri); - httpParams.Verbose = TRUE; - return http_fwup(httpParams); -} - -#endif //TLS_CONFIG_HTTP_CLIENT && TLS_CONFIG_SOCKET_RAW - diff --git a/ninlight-w600/sdk/Src/App/OTA/wm_http_fwup.h b/ninlight-w600/sdk/Src/App/OTA/wm_http_fwup.h deleted file mode 100644 index 97a4bd0..0000000 --- a/ninlight-w600/sdk/Src/App/OTA/wm_http_fwup.h +++ /dev/null @@ -1,35 +0,0 @@ -/***************************************************************************** -* -* File Name : wm_http_fwup.h -* -* Description: Http firmware update header file. -* -* Copyright (c) 2014 Winner Microelectronics Co., Ltd. -* All rights reserved. -* -* Author : wanghf -* -* Date : 2014-6-5 -*****************************************************************************/ - -#ifndef WM_HTTP_FWUP_H -#define WM_HTTP_FWUP_H - -#include "wm_type_def.h" -#include "wm_http_client.h" - -/*************************************************************************** -* Function: http_fwup -* Description: Download the firmware from internet by http and upgrade it. -* -* Input: ClientParams: The parameters of connecting http server. -* -* Output: None -* -* Return: 0-success, other- failed -* -* Date : 2014-6-5 -****************************************************************************/ -int http_fwup(HTTPParameters ClientParams); - -#endif //WM_HTTP_FWUP_H diff --git a/ninlight-w600/sdk/Src/App/OTA/wm_socket_fwup.c b/ninlight-w600/sdk/Src/App/OTA/wm_socket_fwup.c deleted file mode 100644 index d44cb8d..0000000 --- a/ninlight-w600/sdk/Src/App/OTA/wm_socket_fwup.c +++ /dev/null @@ -1,157 +0,0 @@ -#include "wm_config.h" - -#include -#include "wm_debug.h" -#include "wm_socket_fwup.h" -#include "list.h" -#include "wm_fwup.h" -#include "wm_sockets.h" -#include "wm_mem.h" - -#define SOCKET_FWUP_PACK_SIZE 2048 -static struct socket_fwup_pack current_pack; -static u16 current_offset; -static u32 session_id; - -static void free_current_pack() -{ - session_id = 0; - if(current_pack.data != NULL) - { - tls_mem_free(current_pack.data); - memset(¤t_pack, 0, sizeof(struct socket_fwup_pack)); - } -} - -s8 socket_fwup_recv(u8 skt_num, struct pbuf *p, s8 err) -{ - u16 copylen; - int offset = 0; - int ret = 0; - do - { - if(current_pack.operation < SOCKET_FWUP_START) - { - current_offset = 0; - copylen = pbuf_copy_partial(p, ¤t_pack.operation, 1, offset); - //TLS_DBGPRT_ERR("operation = %d, p->tot_len = %d\n", current_pack.operation, p->tot_len ); - offset += copylen; - copylen = pbuf_copy_partial(p, ¤t_pack.datalen, 2, offset); - //TLS_DBGPRT_ERR("datalen copylen = %d\n", copylen); - current_pack.datalen = ntohs(current_pack.datalen); - TLS_DBGPRT_ERR("datalen = %d\n", current_pack.datalen); - offset += copylen; - if(current_pack.operation > SOCKET_FWUP_DATA || current_pack.operation < SOCKET_FWUP_START) - { - TLS_DBGPRT_ERR("current_pack.operation = %d is invalid\n", current_pack.operation); - goto err;//return ERR_ABRT; - } - if(current_pack.operation == SOCKET_FWUP_START) - { - session_id = tls_fwup_enter(TLS_FWUP_IMAGE_SRC_WEB); - if(session_id == 0) - { - TLS_DBGPRT_ERR("session_id = %d is invalid\n", session_id); - goto err;//return ERR_ABRT; - } - } - - if (current_pack.datalen == 0) - { - //tls_socket_close(skt_num); - goto err;//return ERR_ABRT; - } - } - else if(current_pack.datalen > 0 && current_pack.datalen <= SOCKET_FWUP_PACK_SIZE) - { - copylen = pbuf_copy_partial(p, ¤t_pack.data[current_offset], current_pack.datalen-current_offset, offset); - //TLS_DBGPRT_INFO("copylen=%d, current_pack.data = %02x%02x%02x%02x%02x%02x", copylen, current_pack.data[0], current_pack.data[1], current_pack.data[2], current_pack.data[3], current_pack.data[4], current_pack.data[5]); - offset += copylen; - current_offset += copylen; - if(current_offset == current_pack.datalen) - { - ret = tls_fwup_request_sync(session_id, current_pack.data, current_pack.datalen); - if(ret != TLS_FWUP_STATUS_OK) - { - TLS_DBGPRT_ERR("up data error.\n"); - goto err;//return ERR_ABRT; - } - - if(current_pack.operation == SOCKET_FWUP_END) - { -#if TLS_CONFIG_SOCKET_RAW - tls_socket_close(skt_num); -#endif - tls_fwup_exit(session_id); - free_current_pack(); - break; - } - current_pack.operation = 0; - } - } - else if(current_pack.datalen == 0) - { - if(current_pack.operation == SOCKET_FWUP_END) - { -#if TLS_CONFIG_SOCKET_RAW - tls_socket_close(skt_num); -#endif - tls_fwup_exit(session_id); - free_current_pack(); - break; - } - current_pack.operation = 0; - } - }while(offset < p->tot_len); - if (p) - pbuf_free(p); - return ERR_OK; - -err: - if (p) - pbuf_free(p); - return ERR_ABRT; -} - -void socket_fwup_err(u8 skt_num, s8 err) -{ - TLS_DBGPRT_INFO("socket num=%d, err= %d\n", skt_num, err); - tls_fwup_exit(session_id); - free_current_pack(); -} - -s8 socket_fwup_poll(u8 skt_num) -{ - //printf("socketpoll skt_num : %d\n", skt_num); - return ERR_OK; -} - -s8 socket_fwup_accept(u8 skt_num, s8 err) -{ - TLS_DBGPRT_INFO("accept socket num=%d, err= %d\n", skt_num, err); - if(ERR_OK == err) - { - //ret = tls_fwup_init(); - //if(ret == TLS_FWUP_STATUS_EMEM) - // return ERR_ABRT; - if(session_id == 0 || tls_fwup_current_state(session_id) == TLS_FWUP_STATE_UNDEF) - { - memset(¤t_pack, 0, sizeof(struct socket_fwup_pack)); - current_pack.data = tls_mem_alloc(SOCKET_FWUP_PACK_SIZE); - if(NULL == current_pack.data) - { - printf("\nmalloc socket fwup pack fail\n"); - return ERR_ABRT; - } - memset(current_pack.data, 0, SOCKET_FWUP_PACK_SIZE); - return ERR_OK; - } - else - { - TLS_DBGPRT_ERR("session_id=%d is not current session id\n", session_id); - return ERR_ABRT; - } - } - return err; -} - diff --git a/ninlight-w600/sdk/Src/App/OTA/wm_socket_fwup.h b/ninlight-w600/sdk/Src/App/OTA/wm_socket_fwup.h deleted file mode 100644 index 137cf38..0000000 --- a/ninlight-w600/sdk/Src/App/OTA/wm_socket_fwup.h +++ /dev/null @@ -1,23 +0,0 @@ -#ifndef TLS_SOCKET_FWUP_H -#define TLS_SOCKET_FWUP_H - -#include "wm_socket.h" - -#define SOCKET_FWUP_PORT 65533 - -#define SOCKET_FWUP_START 1 -#define SOCKET_FWUP_END 2 -#define SOCKET_FWUP_DATA 3 - -struct socket_fwup_pack{ - u8 operation; - u16 datalen; - u8 * data; -}; - -s8 socket_fwup_recv(u8 skt_num, struct pbuf *p, s8 err); -void socket_fwup_err(u8 skt_num, s8 err); -s8 socket_fwup_poll(u8 skt_num); -s8 socket_fwup_accept(u8 skt_num, s8 err); - -#endif diff --git a/ninlight-w600/sdk/Src/App/dhcpserver/CMakeLists.txt b/ninlight-w600/sdk/Src/App/dhcpserver/CMakeLists.txt deleted file mode 100644 index 160eb09..0000000 --- a/ninlight-w600/sdk/Src/App/dhcpserver/CMakeLists.txt +++ /dev/null @@ -1,42 +0,0 @@ -# THE VERSION NUMBER -SET(CMAKE_SYSTEM_NAME Generic) -CMAKE_MINIMUM_REQUIRED (VERSION 3.10) -PROJECT(WMDHCPSERVER) - -SET(CMAKE_C_USE_RESPONSE_FILE_FOR_OBJECTS 1) -SET(CMAKE_NINJA_FORCE_RESPONSE_FILE 1 CACHE INTERNAL "") - -set(CMAKE_VERBOSE_MAKEFILE OFF) - -# ENABLE ASM -ENABLE_LANGUAGE(ASM) - -SET(CMAKE_STATIC_LIBRARY_PREFIX) -SET(CMAKE_STATIC_LIBRARY_SUFFIX) - -SET(CMAKE_EXECUTABLE_LIBRARY_PREFIX) -SET(CMAKE_EXECUTABLE_LIBRARY_SUFFIX) - -# C FLAGS -SET(CMAKE_C_FLAGS " -mthumb --function-sections --data-sections -mcpu=cortex-m3 -std=gnu99 -mabi=aapcs -march=armv7-m -fno-builtin ") -STRING(APPEND CMAKE_C_FLAGS " -DGCC_COMPILE=1 -DWOLFSSL_USER_SETTINGS -D_IN_ADDR_T_DECLARED -D__MACHINE_ENDIAN_H__ -D_TIMEVAL_DEFINED -D__INSIDE_CYGWIN_NET__ ") - -SET(CMAKE_C_FLAGS_DEBUG "-O0 -g3 -gdwarf-2 -Wall -DDEBUG ") -SET(CMAKE_C_FLAGS_RELEASE "-Os -Wall") - - -# DEBUG ASM FLAGS -SET(CMAKE_ASM_FLAGS_DEBUG "${CMAKE_ASM_FLAGS_DEBUG} -O0 -g3 -gdwarf-2 -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin -DDEBUG ") -SET(CMAKE_ASM_FLAGS_RELEASE "${CMAKE_ASM_FLAGS_RELEASE} -Os -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin ") - -# Library sources -SET(LIBRARY_SOURCES - "${CMAKE_CURRENT_SOURCE_DIR}/dhcp_server.c" -) - -function(ADD_LIB_TARGET LIBTARGET) - add_library(${LIBTARGET} OBJECT ${LIBRARY_SOURCES}) - # ADD_CUSTOM_COMMAND(TARGET ${LIBTARGET} POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different ${EXECUTABLE_OUTPUT_PATH}/${LIBTARGET} ${CMAKE_CURRENT_SOURCE_DIR}/../../../Lib/GNU/${LIBTARGET}) -endfunction() - -ADD_LIB_TARGET(wmdhcpserver.a) \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/App/dhcpserver/dhcp_server.c b/ninlight-w600/sdk/Src/App/dhcpserver/dhcp_server.c deleted file mode 100644 index 8a8e564..0000000 --- a/ninlight-w600/sdk/Src/App/dhcpserver/dhcp_server.c +++ /dev/null @@ -1,1102 +0,0 @@ -/************************************************************************** - * File Name : dhcp_server.c - * Author : - * Version : - * Date : - * Description : - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - * All rights reserved. - * - ***************************************************************************/ -#ifndef WM_W600 -#include -#else -#ifndef assert -#define assert(n) -#endif -#endif -#include -#include -#include - -#include "tls_common.h" -#include "wm_mem.h" -#include "wm_debug.h" -#include "lwip/stats.h" -#include "lwip/sys.h" -#include "lwip/api.h" -#include "lwip/tcpip.h" -#include "lwip/dhcp.h" -#include "lwip/prot/dhcp.h" -#include "netif/ethernetif.h" -#include "dhcp_server.h" - -#if TLS_CONFIG_AP - -#define ETHARP_FLAG_FIND_ONLY 2 -#define ETHARP_FLAG_STATIC_ENTRY 4 - - - -extern u8 *wpa_supplicant_get_mac(void); - - -/* Ƿݿͻdhcpеbroadcast־Ӧʹͳһʹù㲥ظ */ -#define DHCPS_CHECK_BROADCAST_FLAG -#ifdef DHCPS_CHECK_BROADCAST_FLAG -#define IS_BROADCAST_SEND(x) (((x) >> 15) == 1 ? TRUE : FALSE) -#endif - -static DHCP_SERVER DhcpServer; -static DHCP_MSG DhcpMsg; - -#define DHCP_SET_OPTION_SUBNET_MASK(buffer, mask, len) \ - { \ - INT32U tmp; \ - *buffer++ = DHCP_OPTION_ID_SUBNET_MASK; \ - *buffer++ = 4; \ - tmp = mask; \ - MEMCPY(buffer, &tmp, 4); \ - buffer += 4; \ - len += 6; \ - } - -#define DHCP_SET_OPTION_GW(buffer, gw, len) \ - { \ - INT32U tmp; \ - *buffer++ = DHCP_OPTION_ID_DEF_GW; \ - *buffer++ = 4; \ - tmp = gw; \ - MEMCPY(buffer, &tmp, 4); \ - buffer += 4; \ - len += 6; \ - } - -#define DHCP_SET_OPTION_DNS(buffer, dns1, dns2, len) \ - { \ - INT32U tmp; \ - *buffer++ = DHCP_OPTION_ID_DNS_SERVER; \ - *buffer++ = 8; \ - tmp = dns1; \ - MEMCPY(buffer, &tmp, 4); \ - buffer += 4; \ - tmp = dns2; \ - MEMCPY(buffer, &tmp, 4); \ - buffer += 4; \ - len += 10; \ - } - -#define DHCP_SET_OPTION_SERVER_ID(buffer, ip, len) \ - { \ - INT32U tmp; \ - *buffer++ = DHCP_OPTION_ID_SERVER_ID; \ - *buffer++ = 4; \ - tmp = ip; \ - MEMCPY(buffer, &tmp, 4); \ - buffer += 4; \ - len += 6; \ - } - -#define DHCP_SET_OPTION_MSG_TYPE(buffer, type, len) \ - { \ - *buffer++ = DHCP_OPTION_ID_MSG_TYPE; \ - *buffer++ = 1; \ - *buffer++ = type; \ - len += 3; \ - } - -#define DHCP_SET_OPTION_LEASE_TIME(buffer, time, len) \ - { \ - INT32U tmp; \ - *buffer++ = DHCP_OPTION_ID_LEASE_TIME; \ - *buffer++ = 4; \ - tmp = htonl(time); \ - MEMCPY(buffer, &tmp, 4); \ - buffer += 4; \ - len += 6; \ - } - -#define DHCP_SET_OPTION_END(buffer, len) \ - { \ - *buffer++ = DHCP_OPTION_ID_END; \ - len ++; \ - } - -#if 0 -static void _PostMsgToSysQ(PDHCP_CLIENT pClient, INT16U nMsgId) -{ - - TSYSC_MSG * Msg; - INT8U Err; - INT8U Len; - - Len = 9; - Msg = tls_mem_alloc(sizeof(TSYSC_MSG) + Len); - if (Msg == NULL){return;} - - Msg->Id = nMsgId; - Msg->Len = Len; - Msg->Argc = 0; - - MEMCPY(&Msg->Argv[0], pClient->MacAddr, 6); - MEMCPY(&Msg->Argv[0] + 6, (void *)&pClient->IpAddr, 4); - - Err = OSQPost(Que_Sys, (void *)Msg); - assert(Err == OS_NO_ERR); - UNUSED_ARG(Err); - -} -#endif - -static bool _CheckMacIsValid(u8 *mac) -{ -#define STA_MAC_BUF_LEN 64 - u32 cnt; - u32 sta_num = 0; - u8 *sta_buf; - bool ret = FALSE; - struct tls_sta_info_t *sta; - - sta_buf = tls_mem_alloc(STA_MAC_BUF_LEN); - if (!sta_buf) - return FALSE;/* ϵͳԴ㣬client */ - - memset(sta_buf, 0, STA_MAC_BUF_LEN); - tls_wifi_get_authed_sta_info(&sta_num, sta_buf, STA_MAC_BUF_LEN); - sta = (struct tls_sta_info_t *)sta_buf; - for (cnt = 0; cnt < sta_num; cnt++) - { - if (!compare_ether_addr(mac, sta->mac_addr)) - { - ret = TRUE;/* SOFTAPµclientԷIP */ - break; - } - sta++; - } - tls_mem_free(sta_buf); - - return ret; -} - -static void _DhcpTickHandle(void * Arg) -{ - INT8U i; - PDHCP_CLIENT pClient; - - if(DhcpServer.Enable == 0) - { - return; - } - - for(i = 0; i < DHCPS_HISTORY_CLIENT_NUM; i++) - { - pClient = &DhcpServer.Clients[i]; - if(pClient->State == DHCP_CLIENT_STATE_REQUEST) - { - if(pClient->Timeout && (--pClient->Timeout == 0)) - { - /* Timeout for the client's request frame. */ - memset(pClient->MacAddr, 0, 6); - pClient->State = DHCP_CLIENT_STATE_IDLE; - } - } - else if(pClient->State == DHCP_CLIENT_STATE_BIND) - { -#if 1 - if(pClient->Lease && (--pClient->Lease == 0)) - { - /* The lease time over. */ - pClient->State = DHCP_CLIENT_STATE_IDLE; - // _PostMsgToSysQ(pClient, SYSC_MSG_IP_RELEASE); - } - else if(_CheckMacIsValid(pClient->MacAddr) == 0) - { - /* The client leave the wireless network. */ - pClient->State = DHCP_CLIENT_STATE_IDLE; - // _PostMsgToSysQ(pClient, SYSC_MSG_IP_RELEASE); - } -#endif - } - } - - if(DhcpServer.Enable) sys_timeout(DHCP_TICK_TIME, _DhcpTickHandle, NULL); -} - -static INT8U _ParseDhcpOptions(PDHCP_MSG pMsg, INT8U * pMsgType, INT32U * pReqIpAddr, INT32U * pServerId) -{ - INT8U * pDhcpOptions, * pEnd; - INT32U Len; - INT8U Ret; - - pDhcpOptions = pMsg->Options; - pEnd = (INT8U *)(pMsg) + sizeof(DHCP_MSG); - Len = 0; - Ret = 0; - while((*pDhcpOptions != DHCP_OPTION_ID_END) && (pDhcpOptions < pEnd)) - { - if (*pDhcpOptions == DHCP_OPTION_ID_PAD) - { - /* Skip the pad. */ - pDhcpOptions += 1; - } - else - { - Len = (*(pDhcpOptions + 1)); - if(*pDhcpOptions == DHCP_OPTION_ID_MSG_TYPE) - { - /* Get the message type. */ - pDhcpOptions += 2; - *pMsgType = *pDhcpOptions; - Ret |= 0x01; - } - else if(*pDhcpOptions == DHCP_OPTION_ID_REQ_IP_ADDR) - { - /* Get the client's requested ip address. */ - pDhcpOptions += 2; - MEMCPY((INT8U*)pReqIpAddr, pDhcpOptions,4 ); - Ret |= 0x02; - } - else if(*pDhcpOptions == DHCP_OPTION_ID_SERVER_ID) - { - /* Get the server's ip address. */ - pDhcpOptions += 2; - MEMCPY((INT8U*)pServerId, pDhcpOptions,4 ); - Ret |= 0x04; - } - else - { - /* Dropped the other options. */ - pDhcpOptions += 2; - } - pDhcpOptions += Len; - } - } - return Ret; -} - -static PDHCP_CLIENT _ClientTableLookup(INT8U * MacAddr, INT8U MsgType, INT32U ReqIpAddr, INT32U ServerId) -{ - INT8U i; - INT8U IpUnavailable; - PDHCP_CLIENT pClient; - PDHCP_CLIENT pFreeClient; - PDHCP_CLIENT pReqClient; - PDHCP_CLIENT pMyHistoryClient; - PDHCP_CLIENT pHistoryClient; - PDHCP_CLIENT pMyClient; - PDHCP_CLIENT pReturnClient; - - pFreeClient = NULL; - pReqClient = NULL; - pHistoryClient= NULL; - pMyHistoryClient = NULL; - pMyClient = NULL; - pReturnClient = NULL; - IpUnavailable = 0; - - for(i = 0; i < DHCPS_HISTORY_CLIENT_NUM; i++) - { - pClient = &DhcpServer.Clients[i]; - if(pClient->State == DHCP_CLIENT_STATE_IDLE) - { - if((pMyHistoryClient == NULL) && (memcmp(pClient->MacAddr, MacAddr, 6) == 0)) - { - /* Get my history entry. */ - pMyHistoryClient = pClient; - } - - if((pReqClient == NULL) && ip_addr_cmp(&pClient->IpAddr, (ip_addr_t *)&ReqIpAddr) ) - { - /* Get the idle entry that hold my requested ip address. */ - pReqClient = pClient; - } - - if((pFreeClient == NULL) && (memcmp(pClient->MacAddr, "\x00\x00\x00\x00\x00\x00", 6) == 0) ) - { - /* Get the first free entry. */ - pFreeClient = pClient; - } - - if((pHistoryClient == NULL) && (memcmp(pClient->MacAddr, "\x00\x00\x00\x00\x00\x00", 6) != 0)) - { - /* Get the first histoy entry that not belong to me. */ - pHistoryClient = pClient; - } - } - else - { - if(memcmp(pClient->MacAddr, MacAddr, 6) == 0) - { - /* Is negotiating ip address or has negotiated now. */ - pMyClient = pClient; - } - else if(ip_addr_cmp(&pClient->IpAddr, (ip_addr_t *)&ReqIpAddr)) - { - /* The requested ip address is allocated. */ - IpUnavailable = 1; - } - } - } - - switch(MsgType) - { - case DHCP_MSG_DISCOVER: - if(pMyClient) - { - /* Amazing!!The client restart the negotiation. */ - pMyClient->State = DHCP_CLIENT_STATE_IDLE; - - if(pReqClient) - { - /* The client request another ip address and that address is not allocated now. */ - if(pMyClient->State != DHCP_CLIENT_STATE_BIND) - { - memset(pMyClient->MacAddr, 0, 6); - } - else - { - // _PostMsgToSysQ(pMyClient, SYSC_MSG_IP_RELEASE); - } - pReturnClient = pReqClient; - } - else - { - /* The client request the same ip address. */ - pReturnClient = pMyClient; - } - } - else - { - /* A new negotiation! */ - - /* - The IP address allocation priority(high to low): - 1. the client's request ip address. - 2. the client's history ip address. - 3. a totally free ip address. - 4. the other client's history ip address. - */ - if(pReqClient) - { - /* The client's request ip address. */ - pReturnClient = pReqClient; - } - else if(pMyHistoryClient) - { - /* The client's history ip address. */ - pReturnClient = pMyHistoryClient; - } - else if(pFreeClient) - { - /* A totally free ip address. */ - pReturnClient = pFreeClient; - } - else if(pHistoryClient) - { - /* The other client's history ip address. */ - pReturnClient = pHistoryClient; - } - else - { - /* The IP pool is full, so return null. */ - pReturnClient = NULL; - } - } - break; - - case DHCP_MSG_REQUEST: - if(pMyClient) - { - if(IpUnavailable == 1) - { - /* The client request a new address that was allocated, so return null. */ - pReturnClient = NULL; - - if(pMyClient->State != DHCP_CLIENT_STATE_BIND) - { - memset(pMyClient->MacAddr, 0, 6); - } - pMyClient->State = DHCP_CLIENT_STATE_IDLE; - } - else - { - if(pReqClient) - { - /* The client request a new address that is not allocated. */ - if(pMyClient->State != DHCP_CLIENT_STATE_BIND) - { - memset(pMyClient->MacAddr, 0, 6); - } - else - { - // _PostMsgToSysQ(pMyClient, SYSC_MSG_IP_RELEASE); - } - - pMyClient->State = DHCP_CLIENT_STATE_IDLE; - if((ServerId == 0) || (ip_addr_get_ip4_u32(&DhcpServer.ServerIpAddr) == ServerId)) - { - /* The client request the new address and that is free, allocate it. */ - pReturnClient = pReqClient; - } - else - { - /* The client refuses my offer and request another ip address. */ - pReturnClient = NULL; - } - } - else if((ServerId == 0) || (ip_addr_get_ip4_u32(&DhcpServer.ServerIpAddr) == ServerId)) - { - /* The client request this address that has been allocated to it(a little abnorm) or the client renew the lease time. */ - pReturnClient = pMyClient; - } - else - { - /* The client refuses my offer. */ - pReturnClient = NULL; - } - } - } - else - { - if(IpUnavailable == 1) - { - /* The requested ip address was allocated, so return null. */ - pReturnClient = NULL; - } - else if((ServerId == 0) || (ip_addr_get_ip4_u32(&DhcpServer.ServerIpAddr) == ServerId)) - { - /* The client request my free address, so allocate it. */ - pReturnClient = pReqClient; - } - else - { - /* The client request the address from another server, but send it to me, so return null. */ - pReturnClient = NULL; - } - } - break; - - case DHCP_MSG_RELEASE: - /* The client release the ip address. */ - if(pMyClient) - { - if(pMyClient->State != DHCP_CLIENT_STATE_BIND) - { - memset(pMyClient->MacAddr, 0, 6); - } - else - { - // _PostMsgToSysQ(pClient, SYSC_MSG_IP_RELEASE); - } - pMyClient->State = DHCP_CLIENT_STATE_IDLE; - } - pReturnClient = NULL; - break; - - case DHCP_MSG_DECLINE: - /* The client refuses my offer directly. */ - if(pMyClient) - { - if(pMyClient->State != DHCP_CLIENT_STATE_BIND) - { - memset(pMyClient->MacAddr, 0, 6); - } - else - { - // _PostMsgToSysQ(pClient, SYSC_MSG_IP_RELEASE); - } - pMyClient->State = DHCP_CLIENT_STATE_IDLE; - } - pReturnClient = NULL; - break; - - default: - /* Dropped the other frames. */ - pReturnClient = NULL; - break; - } - - if(pReturnClient) - { - /* Updata the client's MAC address. */ - MEMCPY(pReturnClient->MacAddr, MacAddr, 6); - } - - return pReturnClient; -} - -static void _DHCPNakGenAndSend(INT8U * pClientMacAddr, INT32U Xid) -{ - INT32U Len; - INT8U * Body; - PDHCP_MSG pDhcpMsg; - struct pbuf * pDhcpBuf; - - pDhcpBuf = pbuf_alloc(PBUF_TRANSPORT, sizeof(DHCP_MSG), PBUF_RAM); - if(pDhcpBuf == NULL) - { - return; - } - - pDhcpMsg = &DhcpMsg; - memset(pDhcpMsg, 0, sizeof(*pDhcpMsg)); - - /* Initialize the DHCP message header. */ - pDhcpMsg->Op = DHCP_OP_REPLY; - pDhcpMsg->HType = DHCP_HWTYPE_ETHERNET; - pDhcpMsg->HLen = 6; - pDhcpMsg->Xid = htonl(Xid); - pDhcpMsg->Siaddr = ip_addr_get_ip4_u32(&DhcpServer.ServerIpAddr); - MEMCPY(pDhcpMsg->Chaddr, pClientMacAddr, 6); - pDhcpMsg->Magic = htonl(DHCP_MAGIC); - - Len = 240; - Body = &pDhcpMsg->Options[0]; - - /* Set the message type. */ - DHCP_SET_OPTION_MSG_TYPE(Body, DHCP_MSG_NAK, Len); - - DHCP_SET_OPTION_END(Body, Len); - - pbuf_take(pDhcpBuf, (const void *)pDhcpMsg, Len); - pbuf_realloc(pDhcpBuf, Len); - - /* Send broadcast to the DHCP client. */ - udp_sendto(DhcpServer.Socket, pDhcpBuf, IP_ADDR_BROADCAST, DHCP_CLIENT_PORT); - - TLS_DBGPRT_INFO("sent dhcp nak, ClientMacAddr="MACSTR", ServerIp=%d.%d.%d.%d\n", - MAC2STR(pClientMacAddr), - ip4_addr1(&DhcpServer.ServerIpAddr), ip4_addr2(&DhcpServer.ServerIpAddr), - ip4_addr3(&DhcpServer.ServerIpAddr), ip4_addr4(&DhcpServer.ServerIpAddr)); - pbuf_free(pDhcpBuf); -} - -static void _DHCPAckGenAndSend(PDHCP_CLIENT pClient, INT8U * pClientMacAddr, INT32U Xid, INT16U Flags) -{ - INT32U Len; - INT8U * Body; - PDHCP_MSG pDhcpMsg; - struct pbuf * pDhcpBuf; - - pDhcpBuf = pbuf_alloc(PBUF_TRANSPORT, sizeof(DHCP_MSG), PBUF_RAM); - if(pDhcpBuf == NULL) - { - return; - } - - pDhcpMsg = &DhcpMsg; - memset(pDhcpMsg, 0, sizeof(*pDhcpMsg)); - - /* Initialize the DHCP message header. */ - pDhcpMsg->Op = DHCP_OP_REPLY; - pDhcpMsg->HType = DHCP_HWTYPE_ETHERNET; - pDhcpMsg->HLen = 6; - pDhcpMsg->Xid = htonl(Xid); - pDhcpMsg->Yiaddr = ip_addr_get_ip4_u32(&pClient->IpAddr); - pDhcpMsg->Siaddr = 0; - MEMCPY(pDhcpMsg->Chaddr, pClientMacAddr, 6); - pDhcpMsg->Magic = htonl(DHCP_MAGIC); - - Len = 240; - Body = &pDhcpMsg->Options[0]; - - /* Set the message type. */ - DHCP_SET_OPTION_MSG_TYPE(Body, DHCP_MSG_ACK, Len); - - /* Set the lease time. */ - DHCP_SET_OPTION_LEASE_TIME(Body, DHCP_DEFAULT_LEASE_TIME, Len); - /* Set the server's ip address */ - DHCP_SET_OPTION_SERVER_ID(Body, ip_addr_get_ip4_u32(&DhcpServer.ServerIpAddr), Len); - - /* Set the subnet mask. */ - DHCP_SET_OPTION_SUBNET_MASK(Body, ip_addr_get_ip4_u32(&DhcpServer.SubnetMask), Len); - - /* Set the default gatway's ip address. */ - DHCP_SET_OPTION_GW(Body, ip_addr_get_ip4_u32(&DhcpServer.GateWay), Len); - - /* Set the dns server's ip address. */ - DHCP_SET_OPTION_DNS(Body, ip_addr_get_ip4_u32(&DhcpServer.Dns1), ip_addr_get_ip4_u32(&DhcpServer.Dns2), Len); - DHCP_SET_OPTION_END(Body, Len); - - pbuf_take(pDhcpBuf, (const void *)pDhcpMsg, Len); - pbuf_realloc(pDhcpBuf, Len); - -#ifdef DHCPS_CHECK_BROADCAST_FLAG - if (IS_BROADCAST_SEND(Flags)) - { -#endif - /* Send broadcast to the DHCP client. */ - udp_sendto(DhcpServer.Socket, pDhcpBuf, IP_ADDR_BROADCAST, DHCP_CLIENT_UDP_PORT); -#ifdef DHCPS_CHECK_BROADCAST_FLAG - } - else - { -// etharp_update_arp_entry(tls_get_netif(), (ip_addr_t *)(&pClient->IpAddr), (struct eth_addr *)pClientMacAddr, ETHARP_FLAG_FIND_ONLY); - etharp_update_arp_entry(tls_get_netif(), (ip_addr_t *)(&pClient->IpAddr), (struct eth_addr *)pClientMacAddr, ETHARP_FLAG_STATIC_ENTRY); - udp_sendto(DhcpServer.Socket, pDhcpBuf, (ip_addr_t *)(&pClient->IpAddr), DHCP_CLIENT_UDP_PORT); - } -#endif - - TLS_DBGPRT_INFO("sent dhcp ack, ClientMacAddr="MACSTR", GivenIpAddr=%d.%d.%d.%d, ServerIp=%d.%d.%d.%d\n", - MAC2STR(pClientMacAddr), - ip4_addr1(&pClient->IpAddr), ip4_addr2( &pClient->IpAddr), - ip4_addr3(&pClient->IpAddr), ip4_addr4( &pClient->IpAddr), - ip4_addr1(&DhcpServer.ServerIpAddr), ip4_addr2(&DhcpServer.ServerIpAddr), - ip4_addr3(&DhcpServer.ServerIpAddr), ip4_addr4(&DhcpServer.ServerIpAddr) ); - - pbuf_free(pDhcpBuf); -} - -static void _DHCPOfferGenAndSend(PDHCP_CLIENT pClient, INT8U * pClientMacAddr, INT32U Xid, INT16U Flags) -{ - INT32U Len; - INT8U * Body; - PDHCP_MSG pDhcpMsg; - struct pbuf * pDhcpBuf; - - pDhcpBuf = pbuf_alloc(PBUF_TRANSPORT, sizeof(DHCP_MSG), PBUF_RAM); - if(pDhcpBuf == NULL) - { - return; - } - - pDhcpMsg = &DhcpMsg; - memset(pDhcpMsg, 0, sizeof(*pDhcpMsg)); - - /* Initialize the DHCP message header. */ - pDhcpMsg->Op = DHCP_OP_REPLY; - pDhcpMsg->HType = DHCP_HWTYPE_ETHERNET; - pDhcpMsg->HLen = 6; - pDhcpMsg->Xid = htonl(Xid); - pDhcpMsg->Yiaddr = ip_addr_get_ip4_u32(&pClient->IpAddr); - pDhcpMsg->Siaddr = 0; - MEMCPY(pDhcpMsg->Chaddr, pClientMacAddr, 6); - pDhcpMsg->Magic = htonl(DHCP_MAGIC); - - Len = 240; - Body = &pDhcpMsg->Options[0]; - - /* Set the message type. */ - DHCP_SET_OPTION_MSG_TYPE(Body, DHCP_MSG_OFFER, Len); - - /* Set the lease time. */ - DHCP_SET_OPTION_LEASE_TIME(Body, DHCP_DEFAULT_LEASE_TIME, Len); - /* Set the server's ip address */ - DHCP_SET_OPTION_SERVER_ID(Body, ip_addr_get_ip4_u32(&DhcpServer.ServerIpAddr), Len); - - /* Set the subnet mask. */ - DHCP_SET_OPTION_SUBNET_MASK(Body, ip_addr_get_ip4_u32(&DhcpServer.SubnetMask), Len); - - /* Set the default gatway's ip address. */ - DHCP_SET_OPTION_GW(Body, ip_addr_get_ip4_u32(&DhcpServer.GateWay), Len); - - /* Set the dns server's ip address. */ - DHCP_SET_OPTION_DNS(Body, ip_addr_get_ip4_u32(&DhcpServer.Dns1), ip_addr_get_ip4_u32(&DhcpServer.Dns2), Len); - DHCP_SET_OPTION_END(Body, Len); - - pbuf_take(pDhcpBuf, (const void *)pDhcpMsg, Len); - pbuf_realloc(pDhcpBuf, Len); - -#ifdef DHCPS_CHECK_BROADCAST_FLAG - if (IS_BROADCAST_SEND(Flags)) - { -#endif - /* Send broadcast to the DHCP client. */ - udp_sendto(DhcpServer.Socket, pDhcpBuf, IP_ADDR_BROADCAST, DHCP_CLIENT_UDP_PORT); -#ifdef DHCPS_CHECK_BROADCAST_FLAG - } - else - { -// etharp_update_arp_entry(tls_get_netif(), (ip_addr_t *)(&pClient->IpAddr), (struct eth_addr *)pClientMacAddr, ETHARP_FLAG_FIND_ONLY); - etharp_update_arp_entry(tls_get_netif(), (ip_addr_t *)(&pClient->IpAddr), (struct eth_addr *)pClientMacAddr, ETHARP_FLAG_STATIC_ENTRY); - udp_sendto(DhcpServer.Socket, pDhcpBuf, (ip_addr_t *)(&pClient->IpAddr), DHCP_CLIENT_UDP_PORT); - } -#endif - - TLS_DBGPRT_INFO("sent dhcp offer, ClientMacAddr="MACSTR", GivenIpAddr=%d.%d.%d.%d, ServerIp=%d.%d.%d.%d\n", - MAC2STR(pClientMacAddr), - ip4_addr1(&pClient->IpAddr), ip4_addr2(&pClient->IpAddr), - ip4_addr3(&pClient->IpAddr), ip4_addr4(&pClient->IpAddr), - ip4_addr1( &DhcpServer.ServerIpAddr), ip4_addr2( &DhcpServer.ServerIpAddr), - ip4_addr3( &DhcpServer.ServerIpAddr), ip4_addr4( &DhcpServer.ServerIpAddr) - ); - - pbuf_free(pDhcpBuf); -} - -static void _CleanClientHistory(INT8U * pClientMacAddr) -{ - INT8U i; - PDHCP_CLIENT pClient; - - for(i = 0; i < DHCPS_HISTORY_CLIENT_NUM; i++) - { - pClient = &DhcpServer.Clients[i]; - if((pClient->State == DHCP_CLIENT_STATE_IDLE) && (memcmp(pClient->MacAddr, pClientMacAddr, 6) == 0)) - { - /* Clean the history client's Mac address. */ - memset(pClient->MacAddr, 0, 6); - } - } -} - -static void _DhcpClientSMEHandle(PDHCP_CLIENT pClient, INT8U MsgType, INT32U Xid, INT8U * MacAddr, INT16U Flags) -{ - switch(pClient->State) - { - case DHCP_CLIENT_STATE_IDLE: - if(MsgType == DHCP_MSG_DISCOVER) - { - /* Receive the "DISCOVER" frame, switch the state to "SELECT". */ - pClient->State = DHCP_CLIENT_STATE_SELECT; - } - else if(MsgType == DHCP_MSG_REQUEST) - { - /* If the requested ip is not allocated, allocate it. */ - _DHCPAckGenAndSend(pClient, pClient->MacAddr, Xid, Flags); - pClient->Lease = DHCP_DEFAULT_LEASE_TIME; - pClient->State = DHCP_CLIENT_STATE_BIND; - _CleanClientHistory(pClient->MacAddr); -// _PostMsgToSysQ(pClient, SYSC_MSG_IP_ALLOCATED); - break; - } - - case DHCP_CLIENT_STATE_SELECT: - /* Receive the "DISCOVER" frame, send "OFFER" to the client. */ - _DHCPOfferGenAndSend(pClient, pClient->MacAddr, Xid, Flags); - pClient->Timeout = DHCP_DEFFAULT_TIMEOUT; - pClient->State = DHCP_CLIENT_STATE_REQUEST; - break; - - case DHCP_CLIENT_STATE_REQUEST: -// _PostMsgToSysQ(pClient, SYSC_MSG_IP_ALLOCATED); - case DHCP_CLIENT_STATE_BIND: - /* Send ACK to the client, if receive the "REQUEST" frame to select the offer or renew the DHCP lease. */ - _DHCPAckGenAndSend(pClient, pClient->MacAddr, Xid, Flags); - pClient->Lease = DHCP_DEFAULT_LEASE_TIME; - pClient->State = DHCP_CLIENT_STATE_BIND; - _CleanClientHistory(pClient->MacAddr); - break; - - default: - break; - } -} - -ip_addr_t *DHCPS_GetIpByMac(const INT8U *MacAddr) -{ - INT8U i; - PDHCP_CLIENT pClient; - ip_addr_t *IpAddr = NULL; - - for(i = 0; i < DHCPS_HISTORY_CLIENT_NUM; i++) - { - pClient = &DhcpServer.Clients[i]; - if (0 == compare_ether_addr(MacAddr, pClient->MacAddr)) - { - IpAddr = &pClient->IpAddr; - break; - } - } - - return IpAddr; -} - -INT8U *DHCPS_GetMacByIp(const ip_addr_t *ipaddr) -{ - INT8U i; - PDHCP_CLIENT pClient; - INT8U *macaddr = NULL; - - for(i = 0; i < DHCPS_HISTORY_CLIENT_NUM; i++) - { - pClient = &DhcpServer.Clients[i]; - if (pClient->IpAddr.addr == ipaddr->addr) - { - macaddr = pClient->MacAddr; - break; - } - } - - return macaddr; -} - -/* numdns 0/1 --> dns 1/2 */ -void DHCPS_SetDns(INT8U numdns, INT32U dns) -{ - if (0 == numdns) - ip_addr_set_ip4_u32(&DhcpServer.Dns1, dns); - if (1 == numdns) - ip_addr_set_ip4_u32(&DhcpServer.Dns2, dns); - return; -} - -/*------------------------------------------------------------------------- - Description: - When an incoming DHCP message is to me, this function process it and trigger the state machine. - Arguments: - Arg: Pointer to the user supplied argument. - Pcb: Pointer to the udp_pcb which received data. - P: Pointer to the packet buffer that was received. - Addr: The remote IP address from which the packet was received. - Port: The remote port from which the packet was received . - Return Value: - None. - Note: --------------------------------------------------------------------------*/ -void DHCPS_RecvCb(void *Arg, struct udp_pcb *Pcb, struct pbuf *P, ip_addr_t *Addr, INT16U Port) -{ -#if 1 - INT16U Flags; - INT32U Xid; - INT8U MsgType; - PDHCP_MSG pDhcpMsg; - INT32U MsgLen; - - ip_addr_t ReqIpAddr; - ip_addr_t ServerId; - - INT8U ClientMacAddr[6]; - PDHCP_CLIENT pClient; - INT8U* MacAddr; - - do - { - pDhcpMsg = &DhcpMsg; - memset(pDhcpMsg, 0, sizeof(DHCP_MSG)); - - /* Copy the DHCP message. */ - MsgLen = pbuf_copy_partial(P, (void *)pDhcpMsg, sizeof(DHCP_MSG), 0); - - /* Filter out the frame that is not request frame or has wrong magic number or has wrong hardware address type. */ - if((MsgLen == 0) || - (pDhcpMsg->Op != DHCP_OP_REQUEST) || - (ntohl(pDhcpMsg->Magic) != DHCP_MAGIC) || - (pDhcpMsg->HType != DHCP_HWTYPE_ETHERNET)) - { - break; - } - - - MacAddr = wpa_supplicant_get_mac(); - if (0 == memcmp(MacAddr, pDhcpMsg->Chaddr, 6)) - { - TLS_DBGPRT_INFO("drop form ours dhcp packet\n"); - break; - } - - if (!_CheckMacIsValid(pDhcpMsg->Chaddr)) - { - TLS_DBGPRT_INFO("drop form router's dhcp packet\n"); - break; - } - - /* Parse the packet to get message type, ip address requested by client and server ID. */ - MsgType = 0xff; - memset(&ReqIpAddr, 0, sizeof(ip_addr_t)); - memset(&ServerId, 0, sizeof(ip_addr_t)); - if((_ParseDhcpOptions(pDhcpMsg, &MsgType, &ip4_addr_get_u32(&ReqIpAddr), &ip4_addr_get_u32(&ServerId)) & 0x01) == 0) - { - break; - } - - if (DHCP_MSG_INFORM == MsgType) - { - TLS_DBGPRT_INFO("drop dhcp inform packet\n"); - break; - } - - /* Get the Xid and client's MAC address. */ - Xid = ntohl(pDhcpMsg->Xid); - Flags = ntohs(pDhcpMsg->Flags); - MEMCPY(ClientMacAddr, pDhcpMsg->Chaddr, 6); - TLS_DBGPRT_INFO("ClientMacAddr=%x, MsgType=%x, ReqIpAddr=%x, ServerId=%x\n", ClientMacAddr, MsgType, ReqIpAddr, ServerId); - - TLS_DBGPRT_INFO("ClientMacAddr="MACSTR", MsgType=%x, ReqIpAddr=%d.%d.%d.%d, ServerIp=%d.%d.%d.%d\n", - MAC2STR(ClientMacAddr), MsgType, - ip4_addr1(&ReqIpAddr), ip4_addr2(&ReqIpAddr), ip4_addr3(&ReqIpAddr), ip4_addr4(&ReqIpAddr), - ip4_addr1(&ServerId), ip4_addr2(&ServerId), ip4_addr3(&ServerId), ip4_addr4(&ServerId)); - - /* Get the client entry that is free or negotiating. */ - pClient = _ClientTableLookup(ClientMacAddr, MsgType, ip4_addr_get_u32(&ReqIpAddr), ip4_addr_get_u32(&ServerId)); - if(pClient == NULL) - { - if((MsgType != DHCP_MSG_RELEASE) && (MsgType != DHCP_MSG_DECLINE)) - { - /* Ip is already allocated, so send nack. */ - _DHCPNakGenAndSend(ClientMacAddr, Xid); - } - break; - } - - /* Push to client state machine. */ - _DhcpClientSMEHandle(pClient, MsgType, Xid, ClientMacAddr, Flags); - }while(0); - - pbuf_free(P); -#endif -} - -/*------------------------------------------------------------------------- - Description: - This function is used to delete the dhcp client entry on the server. - Arguments: - MacAddr: Specify the MAC Address of the dhcp client entry to be delete. - Return Value: - The DHCP Server error code: - DHCPS_ERR_SUCCESS - No error - DHCPS_ERR_INACTIVE - The Server is inactive - DHCPS_ERR_PARAM - The input parameter error - DHCPS_ERR_NOT_FOUND - Not fount this client - Note: --------------------------------------------------------------------------*/ -INT8S DHCPS_ClientDelete(INT8U * MacAddr) -{ - INT8U i; - PDHCP_CLIENT pClient; - - /* Check the server is active now. */ - if(DhcpServer.Enable == 0) - { - return DHCPS_ERR_INACTIVE; - } - - if(MacAddr == NULL) - { - return DHCPS_ERR_PARAM; - } - - for(i = 0; i < DHCPS_HISTORY_CLIENT_NUM; i++) - { - pClient = &DhcpServer.Clients[i]; - if((pClient->State != DHCP_CLIENT_STATE_IDLE) && (memcmp(pClient->MacAddr, MacAddr, 6) == 0)) - { - if(pClient->State != DHCP_CLIENT_STATE_BIND) - { - /* For negotiating client, return. */ - return DHCPS_ERR_NOT_BIND; - } - else - { - /* For bind client, delete it directly. */ - pClient->State = DHCP_CLIENT_STATE_IDLE; - return DHCPS_ERR_SUCCESS; - } - } - } - - return DHCPS_ERR_NOT_FOUND; -} - -/*------------------------------------------------------------------------- - Description: - This function is used to start DHCP Server for a network interface. - Arguments: - Netif: Pointer to the Lwip network interface. - Return Value: - The DHCP Server error code: - DHCPS_ERR_SUCCESS - No error - DHCPS_ERR_MEM - Out of memory - DHCPS_ERR_LINKDOWN - The NI is inactive - Note: - The dhcp server must be started after the network interface was actived. --------------------------------------------------------------------------*/ -INT8S DHCPS_Start(struct netif *Netif) -{ - INT32U Val, Mask, tmp, i; - PDHCP_CLIENT pClient; - - /* Check the network interface is active now. */ - if(netif_is_up(Netif) == 0) - { - return DHCPS_ERR_LINKDOWN; - } - memset(&DhcpServer, 0, sizeof(DhcpServer)); - - /* Calculate the start ip address of the server's ip pool. */ - Val = ntohl(ip_addr_get_ip4_u32(&Netif->ip_addr)); - Mask = ntohl(ip_addr_get_ip4_u32(&Netif->netmask)); - tmp = (Val & (~Mask)); - tmp = ((tmp + 1) % (~Mask)) ? ((tmp + 1) % (~Mask)) : 1; - Val = htonl((Val & Mask) | tmp); - - /* Configure the DHCP Server. */ - ip_addr_set(&DhcpServer.ServerIpAddr, &Netif->ip_addr); - ip_addr_set(&DhcpServer.StartIpAddr, (ip_addr_t *)&Val); - ip_addr_set(&DhcpServer.SubnetMask, &Netif->netmask); - ip_addr_set(&DhcpServer.GateWay, &Netif->ip_addr); - ip_addr_set(&DhcpServer.Dns1, &Netif->ip_addr); - - /* Set the default lease time - 2 hours. */ - DhcpServer.LeaseTime = DHCP_DEFAULT_LEASE_TIME; - - /* Initialize the free DHCP clients. */ - for(i = 0; i < DHCPS_HISTORY_CLIENT_NUM; i++) - { - pClient = &DhcpServer.Clients[i]; - /* Set the initial client state is "IDLE". */ - pClient->State = DHCP_CLIENT_STATE_IDLE; - - /* Set the ip address to the client. */ - Val = ntohl(ip_addr_get_ip4_u32(&DhcpServer.StartIpAddr)); - tmp = (Val & (~Mask)); - tmp = ((tmp + i) % (~Mask)) ? ((tmp + i) % (~Mask)) : 1; - Val = htonl((Val & Mask) | tmp); - ip_addr_set(&pClient->IpAddr, (ip_addr_t *)&Val); - - /* Set the default lease time. */ - pClient->Lease = DHCP_DEFAULT_LEASE_TIME; - } - - /* Allocate a UDP PCB. */ - DhcpServer.Socket = udp_new(); - if(DhcpServer.Socket == NULL) - { - return DHCPS_ERR_MEM; - } - - /* Set up local and remote port for the pcb. */ - udp_bind(DhcpServer.Socket, IP_ADDR_ANY, DHCP_SERVER_UDP_PORT); - - /* bind multicast&broadcast netif */ - udp_bind_multicast_netif(DhcpServer.Socket, &Netif->ip_addr); - - /* Set up the recv callback and argument. */ - udp_recv(DhcpServer.Socket, (udp_recv_fn)DHCPS_RecvCb, Netif); - - /* Start the DHCP Server tick timer. */ - sys_timeout(DHCP_TICK_TIME, _DhcpTickHandle, NULL); - - /* Enable the DHCP Server. */ - DhcpServer.Enable = 1; - - return DHCPS_ERR_SUCCESS; -} - -/*------------------------------------------------------------------------- - Description: - This function is used to disable dhcp server. - Arguments: - None. - Return Value: - None. - Note: --------------------------------------------------------------------------*/ -void DHCPS_Stop(void) -{ - /* Disable the dhcp server's service. */ - DhcpServer.Enable = 0; - - /* Stop the tick timer. */ - sys_untimeout(_DhcpTickHandle, NULL); - - /* Release the socket. */ - if(DhcpServer.Socket) - { - udp_remove(DhcpServer.Socket); - } - memset(&DhcpServer, 0, sizeof(DhcpServer)); -} -#endif - diff --git a/ninlight-w600/sdk/Src/App/dhcpserver/dhcp_server.h b/ninlight-w600/sdk/Src/App/dhcpserver/dhcp_server.h deleted file mode 100644 index 70de64b..0000000 --- a/ninlight-w600/sdk/Src/App/dhcpserver/dhcp_server.h +++ /dev/null @@ -1,163 +0,0 @@ -/************************************************************************** - * File Name : dhcp_server.h - * Author : - * Version : - * Date : - * Description : - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - * All rights reserved. - * - ***************************************************************************/ -#ifndef __DHCP_SERVER_H_175137__ -#define __DHCP_SERVER_H_175137__ - -#include "wm_config.h" - -#if TLS_CONFIG_AP -#include "wm_sockets.h" - -#define DHCPS_ERR_SUCCESS 0 -#define DHCPS_ERR_LINKDOWN -1 -#define DHCPS_ERR_PARAM -2 -#define DHCPS_ERR_MEM -3 -#define DHCPS_ERR_NOT_BIND -4 -#define DHCPS_ERR_NOT_FOUND -5 -#define DHCPS_ERR_INACTIVE -6 - -#define DHCPS_HISTORY_CLIENT_NUM 8 - -#define DHCP_DEFAULT_LEASE_TIME 7200 /* 2 Hours. */ -#define DHCP_DEFAULT_LEASE_TIME_MS 7200000 /* 7200000ms */ -#define DHCP_TICK_TIME 1000 /* 1s. */ -#define DHCP_DEFFAULT_TIMEOUT 10 /* 500ms */ - -#define DHCP_HWTYPE_ETHERNET 1 - -/* udp port number of dhcp. */ -#define DHCP_CLIENT_UDP_PORT 68 -#define DHCP_SERVER_UDP_PORT 67 - -/* Magic number in DHCP packet. */ -#define DHCP_MAGIC 0x63825363 - -#define DHCP_OP_REQUEST 1 -#define DHCP_OP_REPLY 2 - -#define DHCP_OPTION_ID_PAD 0 -#define DHCP_OPTION_ID_SUBNET_MASK 1 -#define DHCP_OPTION_ID_DEF_GW 3 -#define DHCP_OPTION_ID_DNS_SERVER 6 -#define DHCP_OPTION_ID_LEASE_TIME 51 -#define DHCP_OPTION_ID_MSG_TYPE 53 -#define DHCP_OPTION_ID_SERVER_ID 54 -#define DHCP_OPTION_ID_REQ_IP_ADDR 50 -#define DHCP_OPTION_ID_END 255 - -#define DHCP_MSG_DISCOVER 1 -#define DHCP_MSG_OFFER 2 -#define DHCP_MSG_REQUEST 3 -#define DHCP_MSG_DECLINE 4 -#define DHCP_MSG_ACK 5 -#define DHCP_MSG_NAK 6 -#define DHCP_MSG_RELEASE 7 -#define DHCP_MSG_INFORM 8 - -#ifdef INT8U -#undef INT8U -#endif -typedef unsigned char INT8U; - -#ifdef INT8S -#undef INT8S -#endif -typedef signed char INT8S; - -#ifdef INT16U -#undef INT16U -#endif -typedef unsigned short INT16U; - -#ifdef INT32U -#undef INT32U -#endif -typedef unsigned int INT32U; - -typedef enum __DHCP_CLIENT_STATE -{ - DHCP_CLIENT_STATE_IDLE=0, - DHCP_CLIENT_STATE_SELECT, - DHCP_CLIENT_STATE_REQUEST, - DHCP_CLIENT_STATE_BIND -}DHCP_CLIENT_STATE; - -typedef struct __DHCP_CLIENT -{ - DHCP_CLIENT_STATE State; - INT32U Timeout; - /* Attention!!! MUST BE __align(4) */ - ip_addr_t IpAddr; - INT8U MacAddr[6]; - INT32U Lease; -}DHCP_CLIENT, *PDHCP_CLIENT; - -typedef struct __DHCP_SERVER -{ - INT8U Enable; - struct udp_pcb * Socket; - /* Attention!!! MUST BE __align(4) */ - ip_addr_t ServerIpAddr; - ip_addr_t StartIpAddr; - ip_addr_t SubnetMask; - ip_addr_t GateWay; - ip_addr_t Dns1; - ip_addr_t Dns2; - INT32U LeaseTime; - DHCP_CLIENT Clients[DHCPS_HISTORY_CLIENT_NUM]; -}DHCP_SERVER, *PDHCP_SERVER; - -#define DHCPS_HADDR_SIZE 16 -#define DHCPS_SNAME_SIZE 64 -#define DHCPS_FILENAME_SIZE 128 -#define DHCPS_OPTIONS_LEN 312 -typedef struct __DHCP_MSG -{ - INT8U Op; - INT8U HType; - INT8U HLen; - INT8U HOps; - - INT32U Xid; - - INT16U Secs; - INT16U Flags; - - INT32U Ciaddr; - - INT32U Yiaddr; - - INT32U Siaddr; - - INT32U Giaddr; - - INT8U Chaddr[DHCPS_HADDR_SIZE]; - - INT8U Sname[DHCPS_SNAME_SIZE]; - - INT8U File[DHCPS_FILENAME_SIZE]; - - INT32U Magic; - - INT8U Options[DHCPS_OPTIONS_LEN - 4]; -}DHCP_MSG, *PDHCP_MSG; - -INT8S DHCPS_Start(struct netif *Netif); -void DHCPS_Stop(void); -INT8S DHCPS_ClientDelete(INT8U * MacAddr); -void DHCPS_RecvCb(void *Arg, struct udp_pcb *Pcb, struct pbuf *P, ip_addr_t *Addr, INT16U Port); -void DHCPS_SetDns(INT8U numdns, INT32U dns); -ip_addr_t *DHCPS_GetIpByMac(const INT8U *mac_addr); -INT8U *DHCPS_GetMacByIp(const ip_addr_t *ipaddr); -#endif -#endif /* __DHCP_SERVER_H_175137__ */ - diff --git a/ninlight-w600/sdk/Src/App/dnsserver/CMakeLists.txt b/ninlight-w600/sdk/Src/App/dnsserver/CMakeLists.txt deleted file mode 100644 index af16b9c..0000000 --- a/ninlight-w600/sdk/Src/App/dnsserver/CMakeLists.txt +++ /dev/null @@ -1,42 +0,0 @@ -# THE VERSION NUMBER -SET(CMAKE_SYSTEM_NAME Generic) -CMAKE_MINIMUM_REQUIRED (VERSION 3.10) -PROJECT(WMDNSSERVER) - -SET(CMAKE_C_USE_RESPONSE_FILE_FOR_OBJECTS 1) -SET(CMAKE_NINJA_FORCE_RESPONSE_FILE 1 CACHE INTERNAL "") - -set(CMAKE_VERBOSE_MAKEFILE OFF) - -# ENABLE ASM -ENABLE_LANGUAGE(ASM) - -SET(CMAKE_STATIC_LIBRARY_PREFIX) -SET(CMAKE_STATIC_LIBRARY_SUFFIX) - -SET(CMAKE_EXECUTABLE_LIBRARY_PREFIX) -SET(CMAKE_EXECUTABLE_LIBRARY_SUFFIX) - -# C FLAGS -SET(CMAKE_C_FLAGS " -mthumb --function-sections --data-sections -mcpu=cortex-m3 -std=gnu99 -mabi=aapcs -march=armv7-m -fno-builtin ") -STRING(APPEND CMAKE_C_FLAGS "-DGCC_COMPILE=1 -DWOLFSSL_USER_SETTINGS -D_IN_ADDR_T_DECLARED -D__MACHINE_ENDIAN_H__ -D_TIMEVAL_DEFINED -D__INSIDE_CYGWIN_NET__ ") - -SET(CMAKE_C_FLAGS_DEBUG "-O0 -g3 -gdwarf-2 -Wall -DDEBUG ") -SET(CMAKE_C_FLAGS_RELEASE "-Os -Wall") - - -# DEBUG ASM FLAGS -SET(CMAKE_ASM_FLAGS_DEBUG "${CMAKE_ASM_FLAGS_DEBUG} -O0 -g3 -gdwarf-2 -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin -DDEBUG ") -SET(CMAKE_ASM_FLAGS_RELEASE "${CMAKE_ASM_FLAGS_RELEASE} -Os -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin ") - -# Library sources -SET(LIBRARY_SOURCES - "${CMAKE_CURRENT_SOURCE_DIR}/dns_server.c" -) - -function(ADD_LIB_TARGET LIBTARGET) - add_library(${LIBTARGET} OBJECT ${LIBRARY_SOURCES}) - # ADD_CUSTOM_COMMAND(TARGET ${LIBTARGET} POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different ${EXECUTABLE_OUTPUT_PATH}/${LIBTARGET} ${CMAKE_CURRENT_SOURCE_DIR}/../../../Lib/GNU/${LIBTARGET}) -endfunction() - -ADD_LIB_TARGET(wmdnsserver.a) \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/App/dnsserver/dns_server.c b/ninlight-w600/sdk/Src/App/dnsserver/dns_server.c deleted file mode 100644 index 9da0393..0000000 --- a/ninlight-w600/sdk/Src/App/dnsserver/dns_server.c +++ /dev/null @@ -1,390 +0,0 @@ -/************************************************************************** - * File Name : dns_server.c - * Author : - * Version : - * Date : - * Description : - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - * All rights reserved. - * - ***************************************************************************/ -#ifndef WM_W600 -#include -#else -#ifndef assert -#define assert(n) -#endif -#endif -#include -#include -#include - -#include "tls_common.h" -#include "wm_mem.h" -#include "wm_debug.h" -#include "lwip/stats.h" -#include "lwip/sys.h" -#include "lwip/api.h" -#include "lwip/tcpip.h" -#include "lwip/memp.h" -#include "lwip/udp.h" - -#include "netif/ethernetif.h" - -#include "dns_server.h" - -#include "wm_wifi_oneshot.h" - -#if TLS_CONFIG_AP -static DNS_SERVER DnsServer; - -static INT32S _DnsCompareName(INT8U * MyDns, INT8U * Query) -{ - INT8U n; - - if((strlen((const char *)Query) - 1) > 32) - { - return 1; - } - - do - { - n = *Query++; - /* @see RFC 1035 - 4.1.4. Message compression. */ - if((n & 0xc0) == 0xc0) - { - /* Compressed name. */ - break; - } - else - { - /* Not compressed name. */ - while(n > 0) - { - if((*MyDns) != (*Query)) - { - return 1; - } - ++Query; - ++MyDns; - --n; - }; - ++MyDns; - } - } while (*Query != 0); - - return ((*(--MyDns) == 0) ? 0 : 1); -} - -static void _DNSNameErrGenAndSend(ip_addr_t *Addr, INT16U Port, PDNS_QUERY pDnsQuery, INT8U * QueryName, INT16U TansactionId) -{ - INT32U Len; - INT8U * Body; - PDNS_HEADER pDnsHeader; - struct pbuf * pDnsBuf; - INT8U * pDnsReply; - - Len = ((sizeof(DNS_HEADER) + (strlen((const char *)QueryName) + 1) + sizeof(DNS_QUERY) + 3) >> 2) << 2; - pDnsReply = tls_mem_alloc(Len); - if(pDnsReply == NULL) - { - return; - } - - pDnsHeader = (PDNS_HEADER)pDnsReply; - Body = (INT8U *)(pDnsHeader + 1); - Len = 0; - - /* Header. */ - pDnsHeader->TansactionId = TansactionId; - pDnsHeader->DnsFlag1 = DNS_FLAG1_RESPONSE; - pDnsHeader->DnsFlag2 = DNS_FLAG2_ERR_NAME; - pDnsHeader->Quentions = htons(1); - pDnsHeader->AnswerRR = 0; - pDnsHeader->AuthorityRR = 0; - pDnsHeader->AdditionalRR = 0; - Len += sizeof(DNS_HEADER); - - /* Querry. */ - MEMCPY(Body, QueryName, strlen((const char *)QueryName) + 1); - Body += strlen((const char *)QueryName) + 1; - Len += strlen((const char *)QueryName) + 1; - MEMCPY(Body, pDnsQuery, sizeof(DNS_QUERY)); - Len += sizeof(DNS_QUERY); - - pDnsBuf = pbuf_alloc(PBUF_TRANSPORT, Len, PBUF_RAM); - if(pDnsBuf == NULL) - { - tls_mem_free(pDnsReply); - return; - } - pbuf_take(pDnsBuf, (const void *) pDnsReply, Len); - - /* Send to the client. */ - udp_sendto(DnsServer.Socket, pDnsBuf, Addr, Port); - pbuf_free(pDnsBuf); - tls_mem_free(pDnsReply); -} - -static void _DNSAnswerGenAndSend(ip_addr_t *Addr, INT16U Port, PDNS_QUERY pDnsQuery, INT8U * QueryName, INT16U TansactionId) -{ - INT32U Len; - INT8U * Body; - INT32U ServerIpAddr; - PDNS_HEADER pDnsHeader; - DNS_ANSWER DnsAnswer; - struct pbuf * pDnsBuf; - INT8U * pDnsReply; - INT16U Tmp; - - Len = ((sizeof(DNS_HEADER) + (strlen((const char *)QueryName) + 1) + sizeof(DNS_QUERY) + 2 + sizeof(DNS_ANSWER) + 2 + 4 + 3) >> 2) << 2; - pDnsReply = tls_mem_alloc(Len); - if(pDnsReply == NULL) - { - return; - } - - pDnsHeader = (PDNS_HEADER)pDnsReply; - Body = (INT8U *)(pDnsHeader + 1); - Len = 0; - - /* Header. */ - pDnsHeader->TansactionId = TansactionId; - pDnsHeader->DnsFlag1 = DNS_FLAG1_RESPONSE; - pDnsHeader->DnsFlag2 = DNS_FLAG2_ERR_NONE; - pDnsHeader->Quentions = htons(1); - pDnsHeader->AnswerRR = htons(1); - pDnsHeader->AuthorityRR = 0; - pDnsHeader->AdditionalRR = 0; - Len += sizeof(DNS_HEADER); - - /* Querry. */ - MEMCPY(Body, QueryName, strlen((const char *)QueryName) + 1); - Body += strlen((const char *)QueryName) + 1; - Len += strlen((const char *)QueryName) + 1; - MEMCPY(Body, pDnsQuery, sizeof(DNS_QUERY)); - Body += sizeof(DNS_QUERY); - Len += sizeof(DNS_QUERY); - - /* NAME: provided as offset to first occurence in response. */ - Tmp = DNS_NAME_OFFSET | sizeof(DNS_HEADER); - Tmp = htons(Tmp); - MEMCPY(Body, &Tmp, sizeof(INT16U)); - Body += sizeof(INT16U); - Len += sizeof(INT16U); - - /* Answer. */ - DnsAnswer.Type = htons(DNS_RRTYPE_A); - DnsAnswer.Class = htons(DNS_RRCLASS_IN); - DnsAnswer.Ttl = htonl(DNS_DEFAULT_TTL); - MEMCPY(Body, &DnsAnswer, sizeof(DNS_ANSWER)); - Body += sizeof(DNS_ANSWER); - Len += sizeof(DNS_ANSWER); - - /* Length. */ - Tmp = htons(4); - MEMCPY(Body, &Tmp, sizeof(INT16U)); - Body += sizeof(INT16U); - Len += sizeof(INT16U); - - /* IP Address. */ - ServerIpAddr = ip_addr_get_ip4_u32(&DnsServer.HostIp); - MEMCPY(Body, &ServerIpAddr, 4); - Body += 4; - Len += 4; - - pDnsBuf = pbuf_alloc(PBUF_TRANSPORT, Len, PBUF_RAM); - if(pDnsBuf == NULL) - { - tls_mem_free(pDnsReply); - return; - } - pbuf_take(pDnsBuf, (const void *) pDnsReply, Len); - - /* Send to the client. */ - udp_sendto(DnsServer.Socket, pDnsBuf, Addr, Port); - pbuf_free(pDnsBuf); - tls_mem_free(pDnsReply); -} - -/* DNSS_RecvCb */ -/*------------------------------------------------------------------------- - Description: - When an incoming DNS message is to me, this function process it and trigger the state machine. - - Arguments: - Arg: Pointer to the user supplied argument. - Pcb: Pointer to the udp_pcb which received data. - P: Pointer to the packet buffer that was received. - Addr: The remote IP address from which the packet was received. - Port: The remote port from which the packet was received . - - Return Value: - None. - - Note: - --------------------------------------------------------------------------*/ -void DNSS_RecvCb(void *Arg, struct udp_pcb *Pcb, struct pbuf *P, ip_addr_t *Addr, INT16U Port) -{ - PDNS_HEADER pDnsHeader; - DNS_QUERY DnsQuery; - //INT16U nQuestions, nAnswers; - INT8U * pDnsName; - INT8U * pDnsMsg; - - do - { - pDnsMsg = tls_mem_alloc(P->tot_len); - if(pDnsMsg == NULL) - { - break; - } - pbuf_copy_partial(P, pDnsMsg, P->tot_len, 0); - - pDnsHeader = (PDNS_HEADER)pDnsMsg; - - /* Get the quention number and answer number. */ - //nQuestions = ntohs(pDnsHeader->Quentions); - //nAnswers = ntohs(pDnsHeader->AnswerRR); - - /* Filter out the response frame and the unstandard query frame. */ - if((pDnsHeader->DnsFlag1 & DNS_FLAG1_RESPONSE) || ((pDnsHeader->DnsFlag1 & (0xf << 3)) != DNS_FLAG1_OPCODE_STANDARD)) - { - break; - } - - /* Locate the dns name. */ - pDnsName = (INT8U *)(pDnsHeader + 1); - - /* Get the query class and type. */ - MEMCPY(&DnsQuery, (pDnsName + strlen((const char *)pDnsName) + 1), sizeof(DnsQuery)); - - /* Check the query class and type. */ - if((DnsQuery.Class != htons(DNS_RRCLASS_IN)) && (DnsQuery.Type != htons(DNS_RRTYPE_A))) - { - break; - } - - if ((_DnsCompareName(DnsServer.DnsName, pDnsName) != 0) && - !((1 == 0 /*tls_wifi_get_oneshot_flag()*/) && - (2 == 0 /*tls_wifi_get_oneshot_config_mode()*/))) - { - /* Not my dns name, so notify the client name error. */ -#if TLS_CONFIG_AP - struct netif *netif = tls_get_netif(); - if (!netif_is_up(netif)) -#endif - _DNSNameErrGenAndSend(Addr, Port, &DnsQuery, pDnsName, pDnsHeader->TansactionId); - } - else - { - /* My dns name, so send the answer to the client. */ - _DNSAnswerGenAndSend(Addr, Port, &DnsQuery, pDnsName, pDnsHeader->TansactionId); - } - }while(0); - - if(pDnsMsg) - { - tls_mem_free(pDnsMsg); - } - pbuf_free(P); -} - -/* DNSS_Config */ -/*------------------------------------------------------------------------- - Description: - This function is used to updata the server's dns name. - Arguments: - DnsName : Pointer the server's dns name. - - Return Value: - The DNS Server error code: - DNSS_ERR_SUCCESS - No error - DNSS_ERR_PARAM - Input parameter error - Note: - The length of the DNS name must be less than 32. --------------------------------------------------------------------------*/ -INT8S DNSS_Config(INT8U * DnsName) -{ - if((DnsName == NULL) || (strlen((const char *)DnsName) > 32)) - { - /* The length of the DNS name must be less than 32. */ - return DNSS_ERR_PARAM; - } - - memset(DnsServer.DnsName, 0, 32); - MEMCPY(DnsServer.DnsName, DnsName, strlen((const char *)DnsName)); - - return DNSS_ERR_SUCCESS; -} - -/* DNSS_Start */ -/*------------------------------------------------------------------------- - Description: - This function is used to start the dns server's service. - Arguments: - DnsName : Specify the server's dns name - Netif: Pointer to the Lwip network interface. - - Return Value: - The DNS Server error code: - DNSS_ERR_SUCCESS - No error - DNSS_ERR_PARAM - Input parameter error - DNSS_ERR_MEM - Out of memory - DNSS_ERR_LINKDOWN - The NI is inactive - Note: - The dns server must be started after the network interface was actived. --------------------------------------------------------------------------*/ -INT8S DNSS_Start(struct netif *Netif, INT8U * DnsName) -{ - if((Netif == NULL) || (strlen((const char *)DnsName) > 32)) - { - return DNSS_ERR_PARAM; - } - - if(netif_is_up(Netif) == 0) - { - return DNSS_ERR_LINKDOWN; - } - - memset(&DnsServer, 0, sizeof(DnsServer)); - - MEMCPY(DnsServer.DnsName, DnsName, strlen((const char *)DnsName)); - ip_addr_set(&DnsServer.HostIp, &Netif->ip_addr); - - DnsServer.Socket = udp_new(); - if(DnsServer.Socket == NULL) - { - return DNSS_ERR_MEM; - } - - /* Set up local and remote port for the pcb. */ - udp_bind(DnsServer.Socket, IP_ADDR_ANY, DNS_SERVER_PORT); - - /* Set up the recv callback and argument. */ - udp_recv(DnsServer.Socket, (udp_recv_fn)DNSS_RecvCb, Netif); - - return DNSS_ERR_SUCCESS; -} - -/* DNSS_Stop */ -/*------------------------------------------------------------------------- - Description: - This function is used to stop the dns server's service. - Arguments: - None. - - Return Value: - None. - - Note: - --------------------------------------------------------------------------*/ -void DNSS_Stop(void) -{ - if(DnsServer.Socket) udp_remove(DnsServer.Socket); -} -#endif - diff --git a/ninlight-w600/sdk/Src/App/dnsserver/dns_server.h b/ninlight-w600/sdk/Src/App/dnsserver/dns_server.h deleted file mode 100644 index 1a5e455..0000000 --- a/ninlight-w600/sdk/Src/App/dnsserver/dns_server.h +++ /dev/null @@ -1,128 +0,0 @@ -/************************************************************************** - * File Name : dns_server.h - * Author : - * Version : - * Date : - * Description : - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - * All rights reserved. - * - ***************************************************************************/ -#ifndef __DNS_SERVER_H_175233__ -#define __DNS_SERVER_H_175233__ - -#if TLS_CONFIG_AP -#define DNSS_ERR_SUCCESS 0 -#define DNSS_ERR_LINKDOWN 1 -#define DNSS_ERR_PARAM 2 -#define DNSS_ERR_MEM 3 - -#define DNS_DEFAULT_TTL 3600 /* a day. */ - -#define DNS_SERVER_PORT 53 - -/* DNS field TYPE used for "Resource Records". */ -#define DNS_RRTYPE_A 1 /* a host address. */ -#define DNS_RRTYPE_NS 2 /* an authoritative name server. */ -#define DNS_RRTYPE_MD 3 /* a mail destination (Obsolete - use MX). */ -#define DNS_RRTYPE_MF 4 /* a mail forwarder (Obsolete - use MX) */ -#define DNS_RRTYPE_CNAME 5 /* the canonical name for an alias. */ -#define DNS_RRTYPE_SOA 6 /* marks the start of a zone of authority. */ -#define DNS_RRTYPE_MB 7 /* a mailbox domain name (EXPERIMENTAL). */ -#define DNS_RRTYPE_MG 8 /* a mail group member (EXPERIMENTAL). */ -#define DNS_RRTYPE_MR 9 /* a mail rename domain name (EXPERIMENTAL). */ -#define DNS_RRTYPE_NULL 10 /* a null RR (EXPERIMENTAL). */ -#define DNS_RRTYPE_WKS 11 /* a well known service description. */ -#define DNS_RRTYPE_PTR 12 /* a domain name pointer. */ -#define DNS_RRTYPE_HINFO 13 /* host information. */ -#define DNS_RRTYPE_MINFO 14 /* mailbox or mail list information. */ -#define DNS_RRTYPE_MX 15 /* mail exchange. */ -#define DNS_RRTYPE_TXT 16 /* text strings. */ - -/* DNS field CLASS used for "Resource Records". */ -#define DNS_RRCLASS_IN 1 /* the Internet */ -#define DNS_RRCLASS_CS 2 /* the CSNET class (Obsolete - used only for examples in some obsolete RFCs).*/ -#define DNS_RRCLASS_CH 3 /* the CHAOS class. */ -#define DNS_RRCLASS_HS 4 /* Hesiod [Dyer 87].*/ -#define DNS_RRCLASS_FLUSH 0x800 /* Flush bit. */ - -/* DNS protocol flags */ -#define DNS_FLAG1_RESPONSE 0x80 -#define DNS_FLAG1_OPCODE_STATUS 0x10 -#define DNS_FLAG1_OPCODE_INVERSE 0x08 -#define DNS_FLAG1_OPCODE_STANDARD 0x00 -#define DNS_FLAG1_AUTHORATIVE 0x04 -#define DNS_FLAG1_TRUNC 0x02 -#define DNS_FLAG1_RD 0x01 -#define DNS_FLAG2_RA 0x80 -#define DNS_FLAG2_ERR_MASK 0x0f -#define DNS_FLAG2_ERR_NONE 0x00 -#define DNS_FLAG2_ERR_NAME 0x03 - -#define DNS_NAME_OFFSET 0xC000 - -#ifdef INT8U -#undef INT8U -#endif -typedef unsigned char INT8U; - -#ifdef INT8S -#undef INT8S -#endif -typedef signed char INT8S; - -#ifdef INT16U -#undef INT16U -#endif -typedef unsigned short INT16U; - -#ifdef INT32U -#undef INT32U -#endif -typedef unsigned int INT32U; - -#ifdef INT32S -#undef INT32S -#endif -typedef signed int INT32S; - -typedef struct __DNS_SERVER -{ - struct udp_pcb * Socket; - INT8U DnsName[32]; - /* Attention!!! MUST BE __align(4) */ - ip_addr_t HostIp; -}DNS_SERVER; - -typedef struct __DNS_HEADER -{ - INT16U TansactionId; - INT8U DnsFlag1; - INT8U DnsFlag2; - INT16U Quentions; - INT16U AnswerRR; - INT16U AuthorityRR; - INT16U AdditionalRR; -}DNS_HEADER, *PDNS_HEADER; - -typedef struct _DNS_QUERY -{ - INT16U Type; - INT16U Class; -}DNS_QUERY, *PDNS_QUERY; - -typedef struct __DNS_ANSWER -{ - INT16U Type; - INT16U Class; - INT32U Ttl; -}DNS_ANSWER, *PDNS_ANSWER; - -void DNSS_RecvCb(void *Arg, struct udp_pcb *Pcb, struct pbuf *P, ip_addr_t *Addr, INT16U Port); -INT8S DNSS_Config(INT8U * DnsName); -INT8S DNSS_Start(struct netif *Netif, INT8U * DnsName); -void DNSS_Stop(void); -#endif -#endif /* __DNS_SERVER_H_175233__ */ - diff --git a/ninlight-w600/sdk/Src/App/httpclient/CMakeLists.txt b/ninlight-w600/sdk/Src/App/httpclient/CMakeLists.txt deleted file mode 100644 index 1417d4b..0000000 --- a/ninlight-w600/sdk/Src/App/httpclient/CMakeLists.txt +++ /dev/null @@ -1,46 +0,0 @@ -# THE VERSION NUMBER -SET(CMAKE_SYSTEM_NAME Generic) -CMAKE_MINIMUM_REQUIRED (VERSION 3.10) -PROJECT(WMHTTPCLIENT) - -SET(CMAKE_C_USE_RESPONSE_FILE_FOR_OBJECTS 1) -SET(CMAKE_NINJA_FORCE_RESPONSE_FILE 1 CACHE INTERNAL "") - -set(CMAKE_VERBOSE_MAKEFILE OFF) - -# ENABLE ASM -ENABLE_LANGUAGE(ASM) - -SET(CMAKE_STATIC_LIBRARY_PREFIX) -SET(CMAKE_STATIC_LIBRARY_SUFFIX) - -SET(CMAKE_EXECUTABLE_LIBRARY_PREFIX) -SET(CMAKE_EXECUTABLE_LIBRARY_SUFFIX) - -# C FLAGS -SET(CMAKE_C_FLAGS " -mthumb --function-sections --data-sections -mcpu=cortex-m3 -std=gnu99 -mabi=aapcs -march=armv7-m -fno-builtin ") -STRING(APPEND CMAKE_C_FLAGS "-DGCC_COMPILE=1 -DWOLFSSL_USER_SETTINGS -D_IN_ADDR_T_DECLARED -D__MACHINE_ENDIAN_H__ -D_TIMEVAL_DEFINED -D__INSIDE_CYGWIN_NET__ ") - -SET(CMAKE_C_FLAGS_DEBUG "-O0 -g3 -gdwarf-2 -Wall -DDEBUG ") -SET(CMAKE_C_FLAGS_RELEASE "-Os -Wall") - - -# DEBUG ASM FLAGS -SET(CMAKE_ASM_FLAGS_DEBUG "${CMAKE_ASM_FLAGS_DEBUG} -O0 -g3 -gdwarf-2 -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin -DDEBUG ") -SET(CMAKE_ASM_FLAGS_RELEASE "${CMAKE_ASM_FLAGS_RELEASE} -Os -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin ") - -# Library sources -SET(LIBRARY_SOURCES - "${CMAKE_CURRENT_SOURCE_DIR}/HTTPClient.c" - "${CMAKE_CURRENT_SOURCE_DIR}/HTTPClientAuth.c" - "${CMAKE_CURRENT_SOURCE_DIR}/HTTPClientString.c" - "${CMAKE_CURRENT_SOURCE_DIR}/HTTPClientWrapper.c" - "${CMAKE_CURRENT_SOURCE_DIR}/wm_httpclient_task.c" -) - -function(ADD_LIB_TARGET LIBTARGET) - add_library(${LIBTARGET} OBJECT ${LIBRARY_SOURCES}) - # ADD_CUSTOM_COMMAND(TARGET ${LIBTARGET} POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different ${EXECUTABLE_OUTPUT_PATH}/${LIBTARGET} ${CMAKE_CURRENT_SOURCE_DIR}/../../../Lib/GNU/${LIBTARGET}) -endfunction() - -ADD_LIB_TARGET(wmhttpclient.a) \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/App/httpclient/HTTPClient.c b/ninlight-w600/sdk/Src/App/httpclient/HTTPClient.c deleted file mode 100644 index 19c9b91..0000000 --- a/ninlight-w600/sdk/Src/App/httpclient/HTTPClient.c +++ /dev/null @@ -1,3790 +0,0 @@ - -/////////////////////////////////////////////////////////////////////////////// -// -// Module Name: -// HTTPClient.c -// -// Abstract: Partially Implements the client side of the HTTP 1.1 Protocol as -// Defined in RFC 2616,2617 -// Platform: Any that supports standard C calls and Berkeley sockets -// -// Author: Eitan Michaelson -// Version: 1.0 -// Date 7/1/2006 -// Opens: HTTP Proxy authentication support (not fully tested). -// HTTP Keep Alive not impliamented -// HTTPS not implemented -// The HTTP counters are not 100% correct (will be fixed) -// -/////////////////////////////////////////////////////////////////////////////// - -#include "HTTPClient.h" -#include "HTTPClientAuth.h" // Crypto support (Digest, MD5) -#include "HTTPClientString.h" // String utilities -#include "wm_mem.h" -#include "wm_debug.h" - -#if TLS_CONFIG_HTTP_CLIENT -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPClientSetLocalConnection -// Purpose : TBD -// Gets : -// Returns : -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -UINT32 HTTPClientSetLocalConnection (HTTP_SESSION_HANDLE pSession, UINT32 nPort) -{ - - return 0; -} -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPClientOpenRequest -// Purpose : Allocate memory for a new HTTP Session -// Gets : FLAGS -// Returns : HTTP Session handle -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -HTTP_SESSION_HANDLE HTTPClientOpenRequest (HTTP_CLIENT_SESSION_FLAGS Flags) -{ - - - P_HTTP_SESSION pHTTPSession = NULL; // Handle to the session pointer - UINT32 nAllocationSize; // Size of the dynamically allocated buffer - - // Attempt to allocate the buffer - pHTTPSession = (P_HTTP_SESSION)tls_mem_alloc(ALIGN(sizeof(HTTP_SESSION))); - - // Did we succeed? - if(!pHTTPSession) - { - // Null pointer is returned upon error - return 0; - } - // Reset the allocated space to zeros - memset(pHTTPSession,0x00,sizeof(HTTP_SESSION)); - - // Allocate space for the incoming and outgoing headers - // Check if the headers buffer is resizable - if(HTTP_CLIENT_MEMORY_RESIZABLE) - { - // Memory is resizable, so use the init defined size or the maximum buffer size (which ever is smaller) - nAllocationSize = MIN(HTTP_CLIENT_MAX_SEND_RECV_HEADERS,HTTP_CLIENT_INIT_SEND_RECV_HEADERS); - - } - else - { - // Memory is not resizable so simply use the maximum defined size - nAllocationSize = HTTP_CLIENT_MAX_SEND_RECV_HEADERS; - } - nAllocationSize = ALIGN(nAllocationSize); - // Allocate the headers buffer - pHTTPSession->HttpHeaders.HeadersBuffer.pParam = (CHAR*)tls_mem_alloc(nAllocationSize); - // Check the returned pointer - if(!pHTTPSession->HttpHeaders.HeadersBuffer.pParam) - { - // tls_mem_alloc() error, free the containing structure and exit. - tls_mem_free(pHTTPSession); - return 0; - - } - - // Reset the headers allocated memory - memset(pHTTPSession->HttpHeaders.HeadersBuffer.pParam ,0x00,nAllocationSize); - // Set the buffer length - pHTTPSession->HttpHeaders.HeadersBuffer.nLength = nAllocationSize; - - // Set default values in the session structure - HTTPClientSetVerb((UINT32)pHTTPSession,(HTTP_VERB)HTTP_CLIENT_DEFAULT_VERB); // Default HTTP verb - pHTTPSession->HttpUrl.nPort = HTTP_CLIENT_DEFAULT_PORT; // Default TCP port - pHTTPSession->HttpConnection.HttpSocket = HTTP_INVALID_SOCKET; // Invalidate the socket - // Set the outgoing headers pointers - pHTTPSession->HttpHeaders.HeadersOut.pParam = pHTTPSession->HttpHeaders.HeadersBuffer.pParam; - // Set our state - pHTTPSession->HttpState = pHTTPSession->HttpState | HTTP_CLIENT_STATE_INIT; - - // Save the flags - pHTTPSession->HttpFlags = Flags; - - // Reset the status - pHTTPSession->HttpHeadersInfo.nHTTPStatus = 0; - // Return an allocated session pointer (cast to UINT32 first) - return (HTTP_SESSION_HANDLE)pHTTPSession; -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPClientReset -// Purpose : Reset the HTTP session and make it ready for another call -// Gets : FLAGS -// Returns : HTTP Session handle -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -UINT32 HTTPClientReset (HTTP_SESSION_HANDLE pSession) -{ - - P_HTTP_SESSION pHTTPSession = NULL; - - // Cast the handle to our internal structure and check the pointers validity - pHTTPSession = (P_HTTP_SESSION)pSession; - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - - return HTTPIntrnSessionReset(pHTTPSession,TRUE); - -} - -/////////////////////////////////////////////////////////////////////////////// -// Function : HTTPClientCloseRequest -// Purpose : Closes any active connection and free any used memory -// Gets : a Session handle -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -UINT32 HTTPClientCloseRequest (HTTP_SESSION_HANDLE *pSession) -{ - P_HTTP_SESSION pHTTPSession = NULL; - - // Cast the handle to our internal structure and check the pointers validity - pHTTPSession = (P_HTTP_SESSION)*(pSession); - if(!pHTTPSession) - { - // User passed a bad pointer - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - if(pHTTPSession->HttpUrl.Url != NULL) - { - TLS_DBGPRT_INFO("free pHTTPSession->HttpUrl.Url = %s\n", pHTTPSession->HttpUrl.Url); - tls_mem_free(pHTTPSession->HttpUrl.Url); - pHTTPSession->HttpUrl.Url = NULL; - } - // Check for a valid pointer to the HTTP headers - if(pHTTPSession->HttpHeaders.HeadersBuffer.pParam) - { - // Release the used memory - tls_mem_free(pHTTPSession->HttpHeaders.HeadersBuffer.pParam); - pHTTPSession->HttpHeaders.HeadersBuffer.pParam = NULL; - } - // Close any active socket connection - HTTPIntrnConnectionClose(pHTTPSession); - // free the session structure - tls_mem_free(pHTTPSession); - - pHTTPSession = 0; // NULL the pointer - *(pSession) = 0; - - return HTTP_CLIENT_SUCCESS; -} - -#ifdef _HTTP_DEBUGGING_ -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPClientSetDebugHook -// Purpose : Sets the HTTP debug function pointer -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -UINT32 HTTPClientSetDebugHook (HTTP_SESSION_HANDLE pSession, - E_HTTPDebug *pDebug) // [IN] Function pointer to the the caller debugging function) -{ - - P_HTTP_SESSION pHTTPSession = NULL; - - // Cast the handle to our internal structure and check the pointers validity - pHTTPSession = (P_HTTP_SESSION)pSession; - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - - pHTTPSession->pDebug = pDebug; -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPClientSetDebugHook",NULL,0,"Debugging hook set, return code is %d",HTTP_CLIENT_SUCCESS); - } -#endif - - - return HTTP_CLIENT_SUCCESS; -} -#endif - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPClientSetVerb -// Purpose : Sets the HTTP verb for the outgoing request -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -UINT32 HTTPClientSetVerb (HTTP_SESSION_HANDLE pSession, - HTTP_VERB HttpVerb) // [IN] Http verb (GET POST HEAD act') -{ - - P_HTTP_SESSION pHTTPSession = NULL; - - - // Cast the handle to our internal structure and check the pointers validity - pHTTPSession = (P_HTTP_SESSION)pSession; - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPClientSetVerb",NULL,0,"Selected Verb is %d",(INT32)HttpVerb); - } -#endif - - // Cache the verb (as integer) for later use - pHTTPSession->HttpHeaders.HttpVerb = HttpVerb; - - // Convert the Verb parameter into its equivalent string representation - switch (HttpVerb) - { - case VerbGet: - strcpy(pHTTPSession->HttpHeaders.Verb,"GET"); - break; - case VerbHead: - if(!HTTP_CLIENT_ALLOW_HEAD_VERB) - { - return HTTP_CLIENT_ERROR_BAD_VERB; - } -#if HTTP_CLIENT_ALLOW_HEAD_VERB - strcpy(pHTTPSession->HttpHeaders.Verb,"HEAD"); - break; -#endif - case VerbPost: - strcpy(pHTTPSession->HttpHeaders.Verb,"POST"); - break; - case VerbPut: - strcpy(pHTTPSession->HttpHeaders.Verb,"PUT"); - break; - default: - // Unknown verb - return HTTP_CLIENT_ERROR_BAD_VERB; - }; - - return HTTP_CLIENT_SUCCESS; -} -#if TLS_CONFIG_HTTP_CLIENT_AUTH -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPClientSetVerb -// Purpose : Sets the HTTP authentication schema -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -UINT32 HTTPClientSetAuth (HTTP_SESSION_HANDLE pSession, - HTTP_AUTH_SCHEMA AuthSchema, // The type of the authentication to perform - void *pReserved) -{ - P_HTTP_SESSION pHTTPSession = NULL; - - // Cast the handle to our internal structure and check the pointers validity - pHTTPSession = (P_HTTP_SESSION)pSession; - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPClientSetAuth",NULL,0,"Selected authentication is %d",(INT32)AuthSchema); - } -#endif - - switch(AuthSchema) - { -#if TLS_CONFIG_HTTP_CLIENT_AUTH_BASIC - case(AuthSchemaBasic): - strcpy(pHTTPSession->HttpCredentials.AuthSchemaName,"basic"); - break; -#endif //TLS_CONFIG_HTTP_CLIENT_AUTH_BASIC -#if TLS_CONFIG_HTTP_CLIENT_AUTH_DIGEST - case(AuthSchemaDigest): - strcpy(pHTTPSession->HttpCredentials.AuthSchemaName,"digest"); - break; -#endif //TLS_CONFIG_HTTP_CLIENT_AUTH_DIGEST - case(AuthSchemaKerberos): - strcpy(pHTTPSession->HttpCredentials.AuthSchemaName,"negotiate"); - break; - }; - - if(AuthSchema >= AuthNotSupported) - { - return HTTP_CLIENT_ERROR_BAD_AUTH; - } - - pHTTPSession->HttpCredentials.CredAuthSchema = AuthSchema; - return HTTP_CLIENT_SUCCESS; -} -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPClientSetCredentials -// Purpose : Sets credentials for the target host -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -UINT32 HTTPClientSetCredentials (HTTP_SESSION_HANDLE pSession, - CHAR *pUserName, // [IN] Null terminated string containing the sessions user name - CHAR *pPassword) // [IN] Null terminated string containing the sessions password -{ - UINT32 nLength; - P_HTTP_SESSION pHTTPSession = NULL; - - // Cast the handle to our internal structure and check the pointers validity - pHTTPSession = (P_HTTP_SESSION)pSession; - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - - // Get the length of the user name string and see if it's not too long - nLength = strlen(pUserName); - if(nLength > HTTP_CLIENT_MAX_USERNAME_LENGTH) - { - return HTTP_CLIENT_ERROR_LONG_INPUT; - } - - // Get the length of the password string and see if it's not too long - nLength = strlen(pPassword); - if(nLength > HTTP_CLIENT_MAX_PASSWORD_LENGTH) - { - return HTTP_CLIENT_ERROR_LONG_INPUT; - } - - // Copy them into our internal buffer - pHTTPSession->HttpCredentials.CredUser = pUserName; - pHTTPSession->HttpCredentials.CredPassword = pPassword; - - // Set the authentication Boolean flag - pHTTPSession->HttpHeadersInfo.HaveCredentials = TRUE; - - return HTTP_CLIENT_SUCCESS; -} - -#endif //TLS_CONFIG_HTTP_CLIENT_AUTH - -#if TLS_CONFIG_HTTP_CLIENT_PROXY -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPClientSetProxy -// Purpose : Sets all the proxy related parameters -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -UINT32 HTTPClientSetProxy (HTTP_SESSION_HANDLE pSession, - CHAR *pProxyHost, // [IN] Null terminated string containing the host name - UINT16 nPort, // [IN] The proxy port number - CHAR *pUserName, // [IN] User name for proxy authentication (can be null) - CHAR *pPassword) // [IN] User password for proxy authentication (can be null) -{ - P_HTTP_SESSION pHTTPSession = NULL; - UINT32 nLength; - - // Cast the handle to our internal structure and check the pointers validity - pHTTPSession = (P_HTTP_SESSION)pSession; - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPClientSetProxy",NULL,0,"Proxy host %s,Port %d, Username %s,Password %s",pProxyHost,nPort,pUserName,pPassword); - } -#endif - - nLength = strlen(pProxyHost); - if(nLength > HTTP_CLIENT_MAX_PROXY_HOST_LENGTH) - { - return HTTP_CLIENT_ERROR_LONG_INPUT; - } - // Cache the user supplied information in the internal session structure - pHTTPSession->HttpProxy.ProxyHost = pProxyHost; - if(pUserName) - { - nLength = strlen(pUserName); - if(nLength > HTTP_CLIENT_MAX_USERNAME_LENGTH) - { - return HTTP_CLIENT_ERROR_LONG_INPUT; - } - - // Proxy user name (for Proxy server authentication) - pHTTPSession->HttpProxy.ProxtUser = pUserName; - } - if(pPassword) - { - - // Get the length of the password string and see if it's not too long - nLength = strlen(pPassword); - if(nLength > HTTP_CLIENT_MAX_PASSWORD_LENGTH) - { - return HTTP_CLIENT_ERROR_LONG_INPUT; - } - // Proxy password (for proxy server authentication) - pHTTPSession->HttpProxy.ProxyPassword = pPassword; - } - // Proxy TCP port - pHTTPSession->HttpProxy.nProxyPort = nPort; - // Set the Proxy flag in the connection structure - pHTTPSession->HttpFlags = pHTTPSession->HttpFlags | HTTP_CLIENT_FLAG_USINGPROXY; - // Set the proxy auyjentication schema - if(pPassword && pUserName) - { - pHTTPSession->HttpProxy.ProxyAuthSchema = HTTP_CLIENT_DEFAULT_PROXY_AUTH; - } - return HTTP_CLIENT_SUCCESS; -} -#endif //TLS_CONFIG_HTTP_CLIENT_PROXY - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPClientAddRequestHeaders -// Purpose : Add headers to the outgoing request -// Gets : -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -UINT32 HTTPClientAddRequestHeaders (HTTP_SESSION_HANDLE pSession, - CHAR *pHeaderName, // [IN] The Headers name - CHAR *pHeaderData, // [IN] The headers data - BOOL nInsert) // [IN] Reserved could be any -{ - - UINT32 nRetCode; - UINT32 nHeaderLength,nDataLength; - P_HTTP_SESSION pHTTPSession = NULL; - - // Cast the handle to our internal structure and check the pointers validity - pHTTPSession = (P_HTTP_SESSION)pSession; - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPClientAddRequestHeaders",NULL,0,"Adding Header %s: %s",pHeaderName,pHeaderData); - } -#endif - - // Get the elements length - nHeaderLength = strlen(pHeaderName); - nDataLength = strlen(pHeaderData); - - // Call the internal function to add the headers to our session buffer - nRetCode = HTTPIntrnHeadersAdd(pHTTPSession,pHeaderName,nHeaderLength,pHeaderData,nDataLength); - - return nRetCode; -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPClientSendRequest -// Purpose : This function builds the request headers, performs a DNS resolution , -// opens the connection (if it was not opened yet by a previous request or if it has closed) -// and sends the request headers. -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -UINT32 HTTPClientSendRequest (HTTP_SESSION_HANDLE pSession, - CHAR *pUrl, // [IN] The requested URL - VOID *pData, // [IN] Data to post to the server - UINT32 nDataLength, // [IN] Length of posted data - BOOL TotalLength, // [IN] - UINT32 nTimeout, // [IN] Operation timeout - UINT32 nClientPort) // [IN] Client side port 0 for none -{ - - UINT32 nRetCode; // Function call return code - UINT32 nBytes; // Bytes counter (socket operations) - UINT32 nUrlLength; // Length of the given Url - P_HTTP_SESSION pHTTPSession = NULL; // Session pointer - CHAR ContentLength[32]; - do - { - - // Cast the handle to our internal structure and check the pointers validity - pHTTPSession = (P_HTTP_SESSION)pSession; - if(!pHTTPSession) - { - nRetCode = HTTP_CLIENT_ERROR_INVALID_HANDLE; - break; - } - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPClientSendRequest",NULL,0,"Url: %s",pUrl); - } -#endif - - // Set the operation timeout counters - pHTTPSession->HttpCounters.nActionStartTime = HTTPIntrnSessionGetUpTime(); - // 0 makes us use the default defined value - pHTTPSession->HttpCounters.nActionTimeout = HTTP_TIMEOUT(nTimeout); - // Store the cliebt port for later usage - pHTTPSession->HttpConnection.HttpClientPort = nClientPort; - - // Parse the URL - nUrlLength = strlen(pUrl); - nRetCode = HTTPIntrnSetURL(pHTTPSession,pUrl,nUrlLength); - if(nRetCode != HTTP_CLIENT_SUCCESS) - { - break; - } - - // Create the default headers - // Add the "Host" header. we should handle a special case of port incorporated within the host name. - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_URLANDPORT) != HTTP_CLIENT_FLAG_URLANDPORT) - { - // The case where we don't have the port - if((nRetCode = HTTPIntrnHeadersAdd(pHTTPSession, - "Host",4, - pHTTPSession->HttpUrl.UrlHost.pParam, - pHTTPSession->HttpUrl.UrlHost.nLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - } - else - { - // We have the port so use a deferent element - if((nRetCode = HTTPIntrnHeadersAdd(pHTTPSession,"Host",4,pHTTPSession->HttpUrl.UrlHost.pParam, - (pHTTPSession->HttpUrl.UrlPort.pParam - pHTTPSession->HttpUrl.UrlHost.pParam) -1 )) != HTTP_CLIENT_SUCCESS) - { - break; - } - } - // We are in a post request without knowing the total length in advance so return error or use chunking - if(pHTTPSession->HttpHeaders.HttpVerb == VerbPost && TotalLength == FALSE) - { - // If the user specified the chunked flag - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_SEND_CHUNKED) == HTTP_CLIENT_FLAG_SEND_CHUNKED) - { - // Add the Transfer-Encoding: header - if((nRetCode = HTTPIntrnHeadersAdd(pHTTPSession,"Transfer-Encoding",17,"chunked",7))!= HTTP_CLIENT_SUCCESS) - { - break;; - } - } - else if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_MULTIPART_FORM) == HTTP_CLIENT_FLAG_MULTIPART_FORM) - { - } - else - { - // Not a supported operation - unknown length - nRetCode = HTTP_CLIENT_ERROR_HEADER_NO_LENGTH; - break; - } - } - - // Add the "User-Agent" header - if((nRetCode = HTTPIntrnHeadersAdd(pHTTPSession,"User-Agent",10,HTTP_CLIENT_DEFAULT_AGENT,strlen(HTTP_CLIENT_DEFAULT_AGENT)))!= HTTP_CLIENT_SUCCESS) - { - break; - } - // Add the "Keep-Alive" header (if requested by the caller) - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_KEEP_ALIVE) == HTTP_CLIENT_FLAG_KEEP_ALIVE) - { - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_USINGPROXY) != HTTP_CLIENT_FLAG_USINGPROXY) - { - // No proxy keep alive: - if((nRetCode = HTTPIntrnHeadersAdd(pHTTPSession,"Connection",10,"Keep-Alive",10))!= HTTP_CLIENT_SUCCESS) - { - break; - } - } -#if TLS_CONFIG_HTTP_CLIENT_PROXY - else // proxy keep alive - { - if((nRetCode = HTTPIntrnHeadersAdd(pHTTPSession,"Proxy-Connection",15,"Keep-Alive",10))!= HTTP_CLIENT_SUCCESS) - { - break; - } - } -#endif //TLS_CONFIG_HTTP_CLIENT_PROXY - } - - // If we know the total length in advance (only when posting) - if((pHTTPSession->HttpHeaders.HttpVerb == VerbPost || pHTTPSession->HttpHeaders.HttpVerb == VerbPut)&& TotalLength == TRUE) - { - // set the total content length header - pHTTPSession->HttpHeadersInfo.nHTTPPostContentLength = nDataLength; // Store for later usage - memset(ContentLength,0,32); - IToA(ContentLength,nDataLength); // Convert the buffer length to a string value - if((nRetCode = HTTPIntrnHeadersAdd(pHTTPSession,"Content-Length",14,ContentLength,strlen(ContentLength)))!= HTTP_CLIENT_SUCCESS) - { - break; - } - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_MULTIPART_FORM) != HTTP_CLIENT_FLAG_MULTIPART_FORM) - { - if((nRetCode = HTTPIntrnHeadersAdd(pHTTPSession,"Content-Type",12,"application/x-www-form-urlencoded",33))!= HTTP_CLIENT_SUCCESS) - { - break; - } - } - } - - // Add the "Cache control" header (if requested by the caller) - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_NO_CACHE) == HTTP_CLIENT_FLAG_NO_CACHE) - { - if((nRetCode = HTTPIntrnHeadersAdd(pHTTPSession,"Cache-Control",13,"no-cache",8))!= HTTP_CLIENT_SUCCESS) - { - break; - } - } - - - // Now we can connect to the remote server and send the leading request followed by the HTTP headers - // Check for timeout - if(HTTPIntrnSessionEvalTimeout(pHTTPSession) == TRUE) - { - nRetCode = HTTP_CLIENT_ERROR_SOCKET_TIME_OUT; - break; - } - // Handle connection close message (reconnect) - if(pHTTPSession->HttpHeadersInfo.Connection == FALSE) - { - // Gracefully close the connection and set the socket as invalid - if(pHTTPSession->HttpConnection.HttpSocket != HTTP_INVALID_SOCKET) - { - HTTPIntrnConnectionClose(pHTTPSession); - } - // Connect to the remote server (or proxy) - nRetCode = HTTPIntrnConnectionOpen(pHTTPSession); - if(nRetCode != HTTP_CLIENT_SUCCESS) - { - break; - } - } - -#if TLS_CONFIG_HTTP_CLIENT_AUTH - // Send the request along with the rest of the headers - if(pHTTPSession->HttpCredentials.CredAuthSchema != AuthSchemaNone -#if TLS_CONFIG_HTTP_CLIENT_PROXY - ||pHTTPSession->HttpProxy.ProxyAuthSchema != AuthSchemaNone -#endif //TLS_CONFIG_HTTP_CLIENT_PROXY - ) // If we have to authenticate we should use the HEAD verb - { - if(HTTP_CLIENT_ALLOW_HEAD_VERB) // HEAD should not be ussed if not defined - { - if((nRetCode = HTTPIntrnHeadersSend(pHTTPSession,VerbHead)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the state flag - pHTTPSession->HttpState = pHTTPSession->HttpState | HTTP_CLIENT_STATE_HEAD_SENT; - } - else - { - // Simply use the verb that was set by the caller without changing to HEAD - if((nRetCode = HTTPIntrnHeadersSend(pHTTPSession,pHTTPSession->HttpHeaders.HttpVerb)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // This the case where the caller know the total length to receive in advance - // and he wishes to send the data right away - if(pHTTPSession->HttpHeaders.HttpVerb == VerbPost && TotalLength == TRUE) - { - - // Send the data - nBytes = nDataLength; - if((nRetCode = HTTPIntrnSend(pHTTPSession,pData,&nBytes)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the session state - pHTTPSession->HttpState = pHTTPSession->HttpState | HTTP_CLIENT_STATE_POST_SENT; - } - - } - - // Retrive and analyze the Headers - if((nRetCode = HTTPIntrnHeadersReceive(pHTTPSession,nTimeout)) != HTTP_CLIENT_SUCCESS) - { - break; - } - if(pHTTPSession->HttpHeadersInfo.nHTTPStatus != 401 && pHTTPSession->HttpHeadersInfo.nHTTPStatus != 407) - { - - nRetCode = HTTP_CLIENT_ERROR_AUTH_MISMATCH; - break; - } - // Authenticate - if((nRetCode = HTTPIntrnAuthenticate(pHTTPSession)) != HTTP_CLIENT_SUCCESS) - { - break; - } - - } - else -#endif //TLS_CONFIG_HTTP_CLIENT_AUTH - { - // No authentication use the verb that was requested by the caller - if((nRetCode = HTTPIntrnHeadersSend(pHTTPSession,pHTTPSession->HttpHeaders.HttpVerb)) != HTTP_CLIENT_SUCCESS) - { - break; - } - } - // This the case where the caller know the total length to receive in advance - // and he wishes to send the data right away - if((pHTTPSession->HttpHeaders.HttpVerb == VerbPost || pHTTPSession->HttpHeaders.HttpVerb == VerbPut) - && (TotalLength == TRUE || (pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_MULTIPART_FORM) == HTTP_CLIENT_FLAG_MULTIPART_FORM)) - { - - // Send the data - nBytes = nDataLength; - if((nRetCode = HTTPIntrnSend(pHTTPSession,pData,&nBytes)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the session state - pHTTPSession->HttpState = pHTTPSession->HttpState | HTTP_CLIENT_STATE_POST_SENT; - } - - }while(0); - - - - return nRetCode; -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPClientRecvResponse -// Purpose : Receives the response header on the connection and parses it. -// Performs any required authentication. -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -UINT32 HTTPClientRecvResponse (HTTP_SESSION_HANDLE pSession, - UINT32 nTimeout) // [IN] Timeout for the operation -{ - - UINT32 nRetCode; // Function return code - P_HTTP_SESSION pHTTPSession = NULL; // Session pointer - - - // Cast the handle to our internal structure and check the pointers validity - pHTTPSession = (P_HTTP_SESSION)pSession; - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - - do - { - if((nRetCode = HTTPIntrnHeadersReceive(pHTTPSession, nTimeout)) != HTTP_CLIENT_SUCCESS) - { - break; - } - } while(0); - - return nRetCode; - -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPClientWriteData -// Purpose : Write data to the remote server -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -UINT32 HTTPClientWriteData (HTTP_SESSION_HANDLE pSession, - VOID *pBuffer, - UINT32 nBufferLength, - UINT32 nTimeout) -{ - - UINT32 nRetCode = HTTP_CLIENT_SUCCESS; - UINT32 nBytes; - CHAR Chunk[HTTP_CLIENT_MAX_CHUNK_HEADER]; - - P_HTTP_SESSION pHTTPSession = NULL; - - - // Cast the handle to our internal structure and check the pointer validity - pHTTPSession = (P_HTTP_SESSION)pSession; - do - { - if(!pHTTPSession) - { - nRetCode = HTTP_CLIENT_ERROR_INVALID_HANDLE; - break; - } - - // Set the operation timeout counters - pHTTPSession->HttpCounters.nActionStartTime = HTTPIntrnSessionGetUpTime(); - pHTTPSession->HttpCounters.nActionTimeout = HTTP_TIMEOUT(nTimeout); - - // Did the caller specified chunked sending? - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_SEND_CHUNKED) == HTTP_CLIENT_FLAG_SEND_CHUNKED) - { - // Prep the chunk Header and send it - memset(Chunk,0x00,HTTP_CLIENT_MAX_CHUNK_HEADER); - HTTPStrLToH(Chunk,nBufferLength); - strcat(Chunk,HTTP_CLIENT_CRLF); - - // Send the leading CrLf (only after the first chunk) - if(pHTTPSession->HttpCounters.nSentChunks >= 1) - { - nBytes = 2;; - nRetCode = HTTPIntrnSend(pHTTPSession,HTTP_CLIENT_CRLF,&nBytes); - if(nRetCode != HTTP_CLIENT_SUCCESS) - { - break; - } - } - - // Send the chunk header - nBytes = strlen(Chunk); - nRetCode = HTTPIntrnSend(pHTTPSession,Chunk,&nBytes); - if(nRetCode != HTTP_CLIENT_SUCCESS) - { - break; - } - } - - // Send the data - nBytes = nBufferLength; - nRetCode = HTTPIntrnSend(pHTTPSession,pBuffer,&nBytes); - if(nRetCode != HTTP_CLIENT_SUCCESS) - { - break; - } - - // If we are using chunks then.. - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_SEND_CHUNKED) == HTTP_CLIENT_FLAG_SEND_CHUNKED) - { - // Set the chunks count - pHTTPSession->HttpCounters.nSentChunks++; - - // If it was the last chunk (0) we should re-get the headers from the server reply - if(nBufferLength == 0) - { - // Send the trailing CrLf - nBytes = 2;; - nRetCode = HTTPIntrnSend(pHTTPSession,HTTP_CLIENT_CRLF,&nBytes); - if(nRetCode != HTTP_CLIENT_SUCCESS) - { - break; - } - // Get the remote headers (since the last chunk was transmitted we can expect the server to start the reply) - if((nRetCode = HTTPIntrnHeadersReceive(pHTTPSession,nTimeout)) != HTTP_CLIENT_SUCCESS) - { - break; - } - } - } - - } while(0); - - return nRetCode; -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPClientReadData -// Purpose : Read data from the server. Parse out the chunks data. -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - - UINT32 HTTPClientReadData (HTTP_SESSION_HANDLE pSession, - VOID *pBuffer, // [IN OUT] a pointer to a buffer that will be filled with the servers response - UINT32 nBytesToRead, // [IN] The size of the buffer (numbers of bytes to read) - UINT32 nTimeout, // [IN] operation timeout in seconds - UINT32 *nBytesRecived) // [OUT] Count of the bytes that ware received in this operation - { - - UINT32 nBytes = 0; - UINT32 nRetCode = 0 ; - INT32 nProjectedBytes = 0; // Should support negative numbers - CHAR *pNullPtr; - BOOL EndOfStream = FALSE; - - P_HTTP_SESSION pHTTPSession = NULL; - - // Cast the handle to our internal structure and check the pointers validity - pHTTPSession = (P_HTTP_SESSION)pSession; - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - - // If the last verb that was used was HEAD there is no point to get this data (chanses are that we will endup with timeout) - if(pHTTPSession->HttpHeaders.HttpVerb == VerbHead) - { - return HTTP_CLIENT_EOS; - - } - - // Set the operation timeout counters - pHTTPSession->HttpCounters.nActionStartTime = HTTPIntrnSessionGetUpTime(); - pHTTPSession->HttpCounters.nActionTimeout = HTTP_TIMEOUT(nTimeout); - - - nBytes = nBytesToRead - 1; // We will spare 1 byte for the trailing null termination - *((CHAR*)pBuffer) = 0; // Null terminate the user supplied buffer - *(nBytesRecived) = 0; // Set the return bytes count to 0 - - // We can read the data only if we got valid headers (and not authentication requests for example) - if((pHTTPSession->HttpState & HTTP_CLIENT_STATE_HEADERS_PARSED) != HTTP_CLIENT_STATE_HEADERS_PARSED) - { - return HTTP_CLIENT_ERROR_BAD_STATE; - } - - // Is it a chunked mode transfer? - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_CHUNKED) == HTTP_CLIENT_FLAG_CHUNKED) - { - - // How many bytes left until the next chunk? - if(pHTTPSession->HttpCounters.nBytesToNextChunk == 0) - { - // Read the chunk header and get its length - if(HTTPIntrnGetRemoteChunkLength(pHTTPSession) != HTTP_CLIENT_SUCCESS) - { - // Could not parse the chunk parameter - return HTTP_CLIENT_ERROR_CHUNK; - } - - // 0 Bytes chunk, we should return end of stream - if(pHTTPSession->HttpCounters.nRecivedChunkLength == 0) - { - return HTTP_CLIENT_EOS; - } - } - // If we are about to read pass the next chunk, reduce the read bytes so we will read - // non HTML data - nProjectedBytes = pHTTPSession->HttpCounters.nBytesToNextChunk - nBytes; - if ( nProjectedBytes <= 0) - { - // Set the correct bytes count we should read - nBytes = pHTTPSession->HttpCounters.nBytesToNextChunk; - } - } - - // Do we have the content length? - if(pHTTPSession->HttpHeadersInfo.nHTTPContentLength > 0) - { - // Length of the projected buffer - nProjectedBytes = pHTTPSession->HttpCounters.nRecivedBodyLength + nBytes; - // If we are going to read more then the known content length then.. - if(nProjectedBytes >= (INT32)pHTTPSession->HttpHeadersInfo.nHTTPContentLength) - { - // Reduce the received bytes count to the correct size - nBytes = pHTTPSession->HttpHeadersInfo.nHTTPContentLength - pHTTPSession->HttpCounters.nRecivedBodyLength; - - } - } - // Receive the data from the socket - nRetCode = HTTPIntrnRecv(pHTTPSession,(CHAR*)pBuffer,&nBytes,FALSE); - // Set the return bytes count - *(nBytesRecived) = nBytes; // + 1; Fixed 11/9/2005 - - // Pointer to the end of the buffer - pNullPtr = (CHAR*)pBuffer + nBytes ; - // And null terminate - *pNullPtr = 0; - - // Socket read went OK - if(nRetCode == HTTP_CLIENT_SUCCESS) - { - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPClientReadData",NULL,0,"Reading %d bytes",nBytes); - } -#endif - // Set the HTTP counters - pHTTPSession->HttpCounters.nRecivedBodyLength += nBytes; - // If we know the total content length and.. - if(pHTTPSession->HttpHeadersInfo.nHTTPContentLength > 0) - { - // If total received body is equal or greater then the known content length then.. - if( pHTTPSession->HttpCounters.nRecivedBodyLength >= pHTTPSession->HttpHeadersInfo.nHTTPContentLength) - { - // Raise a flag to signal end of stream - EndOfStream = TRUE; - } - } - // Is it a chunked mode transfer? - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_CHUNKED) == HTTP_CLIENT_FLAG_CHUNKED) - { - // We are a little closer to the next chunk now - pHTTPSession->HttpCounters.nBytesToNextChunk -= nBytes; - } - // Is it End of stream? - if(EndOfStream == TRUE) - { - // So exit - return HTTP_CLIENT_EOS; - } - } - - return nRetCode ; -} -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPClientGetInfo -// Purpose : Fill the users structure with the session information -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -UINT32 HTTPClientGetInfo (HTTP_SESSION_HANDLE pSession, HTTP_CLIENT *HTTPClient) -{ - P_HTTP_SESSION pHTTPSession = NULL; - - // Cast the handle to our internal structure and check the pointers validity - pHTTPSession = (P_HTTP_SESSION)pSession; - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - // Reset the users info structure - memset(HTTPClient,0x00,sizeof(HTTP_CLIENT)); - - HTTPClient->HTTPStatusCode = pHTTPSession->HttpHeadersInfo.nHTTPStatus; - HTTPClient->RequestBodyLengthSent = pHTTPSession->HttpCounters.nSentBodyBytes; - HTTPClient->ResponseBodyLengthReceived = pHTTPSession->HttpCounters.nRecivedBodyLength; - HTTPClient->TotalResponseBodyLength = pHTTPSession->HttpHeadersInfo.nHTTPContentLength; - HTTPClient->HttpState = pHTTPSession->HttpState; - - return HTTP_CLIENT_SUCCESS; - - -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPClientFindFirstHeader -// Purpose : Initiate the headr searching functions -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -UINT32 HTTPClientFindFirstHeader (HTTP_SESSION_HANDLE pSession, CHAR *pSearchClue,CHAR *pHeaderBuffer, UINT32 *nLength) -{ - - P_HTTP_SESSION pHTTPSession = NULL; - UINT32 nClueLength; - - // Cast the handle to our internal structure and check the pointers validity - pHTTPSession = (P_HTTP_SESSION)pSession; - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - - nClueLength = strlen(pSearchClue); // See if we are not to long - if(nClueLength >= HTTP_CLIENT_MAX_HEADER_SEARCH_CLUE) - { - return HTTP_CLIENT_ERROR_HEADER_BIG_CLUE; - } - else - { - pHTTPSession->HttpHeaders.SearchClue = pSearchClue; - pHTTPSession->HttpHeaders.HeaderSearch.nLength = 0; - pHTTPSession->HttpHeaders.HeaderSearch.pParam = NULL; - } - - return HTTPClientGetNextHeader(pSession, pHeaderBuffer, nLength); -} - - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPClientFindCloseHeader -// Purpose : Terminate a headers search session -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -UINT32 HTTPClientFindCloseHeader (HTTP_SESSION_HANDLE pSession) -{ - - P_HTTP_SESSION pHTTPSession = NULL; - - // Cast the handle to our internal structure and check the pointers validity - pHTTPSession = (P_HTTP_SESSION)pSession; - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - - pHTTPSession->HttpHeaders.HeaderSearch.nLength = 0; - pHTTPSession->HttpHeaders.HeaderSearch.pParam = NULL; - - return HTTP_CLIENT_SUCCESS; - -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPClientGetNextHeader -// Purpose : Terminate a headers search session -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// -UINT32 HTTPClientGetNextHeader (HTTP_SESSION_HANDLE pSession, CHAR *pHeaderBuffer, UINT32 *nLength) -{ - - P_HTTP_SESSION pHTTPSession = NULL; - UINT32 nOffset = 0; - UINT32 nRetCode; - HTTP_PARAM HttpHeader; - CHAR *pPtr; - - // Cast the handle to our internal structure and check the pointers validity - pHTTPSession = (P_HTTP_SESSION)pSession; - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - if(pHTTPSession->HttpHeaders.HeaderSearch.nLength > 0) // We must adjust the search offset since it is not the fierst iteration - { - nOffset = pHTTPSession->HttpHeaders.HeaderSearch.pParam - pHTTPSession->HttpHeaders.HeadersIn.pParam; - } - // Search for the next header - nRetCode = HTTPIntrnHeadersFind(pHTTPSession,pHTTPSession->HttpHeaders.SearchClue,&HttpHeader,TRUE,nOffset); - - if(nRetCode == HTTP_CLIENT_SUCCESS) - { - if(HttpHeader.nLength > *(nLength)) // Check for sufficiant length - { - *(nLength) = HttpHeader.nLength; - pHeaderBuffer[0] = 0; // Reset the users buffer - return HTTP_CLIENT_ERROR_NO_MEMORY; - } - - pPtr = HttpHeader.pParam; - nOffset = 0; - if(*pPtr == 0x0d) - { - nOffset++; - pPtr++; - } - if(*pPtr == 0x0a) - { - nOffset++; - pPtr++; - } - - strncpy(pHeaderBuffer,pPtr,HttpHeader.nLength - nOffset); - pHeaderBuffer[HttpHeader.nLength - nOffset] = 0; - *(nLength) = HttpHeader.nLength - nOffset; - pHTTPSession->HttpHeaders.HeaderSearch.pParam = HttpHeader.pParam + HttpHeader.nLength; - pHTTPSession->HttpHeaders.HeaderSearch.nLength++; - - return HTTP_CLIENT_SUCCESS; - - } - - return nRetCode; - -} - - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnSetURL -// Purpose : Parse the user's URL -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnSetURL (P_HTTP_SESSION pHTTPSession, - CHAR *pUrl, // [IN] a null terminated string containing the Url we should retrieve - UINT32 nUrlLength) // [IN] The length the Url string -{ - - UINT32 nUrlOffset; // Offset in bytes within the Url string - HTTP_URL *pUrlPtr; // a Pointer to the Url structure (within the global session structure) - CHAR *pPtr; // a Pointer for the Url port (Used in the parsing process) - CHAR UrlPort[16]; // a temporary byte array for the Url port conversion operation (string to number) - - // Check for the session pointer validity - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - - - // Get the length of the Url - nUrlLength = strlen(pUrl); - - // Check if it is not longer than the permitted length - if((nUrlLength + 1) > HTTP_CLIENT_MAX_URL_LENGTH) - { - return HTTP_CLIENT_ERROR_LONG_INPUT; - } - - if(pHTTPSession->HttpUrl.Url != NULL) - { - TLS_DBGPRT_INFO("free pHTTPSession->HttpUrl.Url = %x\n", pHTTPSession->HttpUrl.Url); - tls_mem_free(pHTTPSession->HttpUrl.Url); - pHTTPSession->HttpUrl.Url = NULL; - } - pHTTPSession->HttpUrl.Url = tls_mem_alloc(nUrlLength+2); - if(pHTTPSession->HttpUrl.Url == NULL) - return HTTP_CLIENT_ERROR_NO_MEMORY; - memset(pHTTPSession->HttpUrl.Url, 0, nUrlLength+2); - //TLS_DBGPRT_INFO("HttpUrl.Url=%x, size=%d\n", pHTTPSession->HttpUrl.Url, nUrlLength+2); - // Point the local pointer on the global structure - pUrlPtr = &pHTTPSession->HttpUrl; - // Copy to the internal buffer - MEMCPY(pUrlPtr->Url, pUrl, nUrlLength); - nUrlOffset = 0; - - // Get the Url base ("http" or "https") - if(HTTPStrSearch(pUrlPtr->Url,":",nUrlOffset,nUrlLength,&pUrlPtr->UrlBsee) == FALSE) - { - return HTTP_CLIENT_ERROR_BAD_URL; - } - // Increase the offset parameter - nUrlOffset += pUrlPtr->UrlBsee.nLength; -#if TLS_CONFIG_HTTP_CLIENT_SECURE - // If we can parse the string "HTTPS" we can assume a secured session - if(HTTPStrInsensitiveCompare(pUrlPtr->UrlBsee.pParam,"https",pUrlPtr->UrlBsee.nLength) == TRUE) - { - // Set the secured flags on the session - pHTTPSession->HttpFlags = pHTTPSession->HttpFlags | HTTP_CLIENT_FLAG_URLHTTPS; - pHTTPSession->HttpFlags = pHTTPSession->HttpFlags | HTTP_CLIENT_FLAG_SECURE; - // ToDo: Init TLS (GetProtocol) -#ifdef _HTTP_BUILD_AMT - // OS_GET_CLIENT_SUBSET_PROTOCOL(TRUE,&pHTTPSession->pSecProtocol); -#endif - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPIntrnSetURL",NULL,0,"SSL Protected Url %s",pUrl); - } -#endif - } - else // it should be "http" -#endif //TLS_CONFIG_HTTP_CLIENT_SECURE - { - if(HTTPStrInsensitiveCompare(pUrlPtr->UrlBsee.pParam,"http",pUrlPtr->UrlBsee.nLength) == FALSE) - { - return HTTP_CLIENT_ERROR_BAD_URL; // cOULD NOT DETECT http or https prefix - - } - } - // Look for standard Url elements - if(HTTPStrSearch(pUrlPtr->Url,"://",nUrlOffset,3,0) == FALSE) - { - return HTTP_CLIENT_ERROR_BAD_URL; // Could not detect "://" - } - // Increase the offset parameter - nUrlOffset += 3; - - // Get the host name - if(HTTPStrSearch(pUrlPtr->Url,"/",nUrlOffset,(nUrlLength - nUrlOffset),&pUrlPtr->UrlHost) == FALSE) - { - pUrlPtr->Url[nUrlLength] = '/'; - nUrlLength++; - if(HTTPStrSearch(pUrlPtr->Url,"/",nUrlOffset,(nUrlLength - nUrlOffset),&pUrlPtr->UrlHost) == FALSE) - { - return HTTP_CLIENT_ERROR_BAD_URL; - } - } - - nUrlOffset += pUrlPtr->UrlHost.nLength; - - // Do we have the port within the hostname? - if(HTTPStrSearch(pUrlPtr->Url,":", - (nUrlOffset - pUrlPtr->UrlHost.nLength), - pUrlPtr->UrlHost.nLength, - &pUrlPtr->UrlPort) == TRUE) - { - if((pUrlPtr->UrlHost.nLength - pUrlPtr->UrlPort.nLength) < 10) - { - // To-Do: check the actual port length before the memcpy - pUrlPtr->UrlPort.pParam += pUrlPtr->UrlPort.nLength + 1; - MEMCPY(UrlPort,pUrlPtr->UrlPort.pParam,15); - pUrlPtr->UrlPort.nLength = 0; - pPtr = UrlPort; - while(*pPtr && pPtr++) - { - - pUrlPtr->UrlPort.nLength++; - if(*pPtr == '/') - { - *pPtr = 0; - pUrlPtr->nPort = (UINT16)atol(UrlPort); - pHTTPSession->HttpFlags = pHTTPSession->HttpFlags | HTTP_CLIENT_FLAG_URLANDPORT; - break; - } - } - } - else - { - // Port too big - return HTTP_CLIENT_ERROR_BAD_URL; - } - } - - // Get the request body - pUrlPtr->UrlRequest.pParam = pUrlPtr->Url + nUrlOffset; - pUrlPtr->UrlRequest.nLength = nUrlLength - nUrlOffset; -#if TLS_CONFIG_HTTP_CLIENT_SECURE - // If we got SSL url with no port we should set the default ssl port - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_URLHTTPS) == HTTP_CLIENT_FLAG_URLHTTPS) - { - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_URLANDPORT) != HTTP_CLIENT_FLAG_URLANDPORT) - { - pHTTPSession->HttpUrl.nPort = HTTP_CLIENT_DEFAULT_SSL_PORT; - - } - - } -#endif //TLS_CONFIG_HTTP_CLIENT_SECURE - // Set the state flag - pHTTPSession->HttpState = pHTTPSession->HttpState | HTTP_CLIENT_STATE_URL_PARSED; - - return HTTP_CLIENT_SUCCESS; - -} - - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnResizeBuffer -// Purpose : Resize the HTTP headers buffer and reset the pointers -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnResizeBuffer (P_HTTP_SESSION pHTTPSession, - UINT32 nNewBufferSize) // [IN] The new (and larger) buffer size -{ - - CHAR *pPtr = NULL; - UINT32 nCurrentBufferSize; - - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - // If the new buffer size is less or equal to the current buffer size then.. - if(pHTTPSession->HttpHeaders.HeadersBuffer.nLength >= nNewBufferSize) - { - - // Return an error (bad buffer) - return HTTP_CLIENT_ERROR_BUFFER_RSIZE; - } - - // If the new buffer size is bigger then the defined maximum buffer size then.. - if(nNewBufferSize > HTTP_CLIENT_MAX_SEND_RECV_HEADERS) - { - // Return an error (bad buffer) - return HTTP_CLIENT_ERROR_BUFFER_RSIZE; - } - // Current buffer size is the sum of the incoming and outgoing headers strings lengths - nCurrentBufferSize = pHTTPSession->HttpHeaders.HeadersOut.nLength + pHTTPSession->HttpHeaders.HeadersIn.nLength; - // Allocate a new buffer with the requested buffer size - nNewBufferSize=ALIGN(nNewBufferSize); - //TLS_DBGPRT_INFO("nNewBufferSize=%d\n", nNewBufferSize); - pPtr = (CHAR*)tls_mem_alloc(nNewBufferSize); - if(!pPtr) - { - // malloc() error - return HTTP_CLIENT_ERROR_NO_MEMORY; - } - - // Copy the memory only if there is data to copy - if(nCurrentBufferSize > 0) - { - MEMCPY(pPtr,pHTTPSession->HttpHeaders.HeadersBuffer.pParam,nCurrentBufferSize); - // Reset the rest of the buffer - memset(pPtr + nCurrentBufferSize, 0x00,(nNewBufferSize - nCurrentBufferSize)); - } - else - { - // Reset the entire buffer (no previous buffer was copied) - memset(pPtr,0x00,nNewBufferSize); - } - - tls_mem_free(pHTTPSession->HttpHeaders.HeadersBuffer.pParam); - - pHTTPSession->HttpHeaders.HeadersBuffer.pParam = pPtr; - pHTTPSession->HttpHeaders.HeadersBuffer.nLength = nNewBufferSize; - - // Refresh the pointers - pHTTPSession->HttpHeaders.HeadersOut.pParam = pHTTPSession->HttpHeaders.HeadersBuffer.pParam; - if(pHTTPSession->HttpHeaders.HeadersIn.pParam) - { - pHTTPSession->HttpHeaders.HeadersIn.pParam =pHTTPSession->HttpHeaders.HeadersBuffer.pParam + pHTTPSession->HttpHeaders.HeadersOut.nLength; - } - return HTTP_CLIENT_SUCCESS; -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnRemoveHeader -// Purpose : Removes an HTTP headers by its name -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnHeadersRemove (P_HTTP_SESSION pHTTPSession, - CHAR *pHeaderName) // [IN] The header's name - -{ - - HTTP_PARAM HttpParam; - UINT32 nRetCode = HTTP_CLIENT_SUCCESS; - UINT32 nBytes; - - if(!pHTTPSession) // Pointer validation check - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - - // First see if we have that header in our outgoing headers buffer - do - { - - if((nRetCode = HTTPIntrnHeadersFind(pHTTPSession,pHeaderName,&HttpParam,FALSE,0)) != HTTP_CLIENT_SUCCESS) - { - // Could not find this header - break; - } - // Calculate the new headers length - nBytes = (HttpParam.pParam - pHTTPSession->HttpHeaders.HeadersOut.pParam); - nBytes -= HttpParam.nLength; - - - // Copy the memory - MEMCPY(HttpParam.pParam, HttpParam.pParam + HttpParam.nLength,nBytes); - - // Set the new length - pHTTPSession->HttpHeaders.HeadersOut.nLength -= HttpParam.nLength; - - // Reset the buffer from it's modified end to it's previous end - memset(pHTTPSession->HttpHeaders.HeadersOut.pParam + pHTTPSession->HttpHeaders.HeadersOut.nLength,0x00,HttpParam.nLength); - - } while(0); - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPIntrnHeadersRemove",NULL,0,"Removing Header %",pHeaderName); - } -#endif - - - return nRetCode; - -} - - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnHeadersAdd -// Purpose : Add HTTP headers to the outgoing headers buffers -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnHeadersAdd (P_HTTP_SESSION pHTTPSession, - CHAR *pHeaderName, // [IN] The header's name - UINT32 nNameLength, // [IN] Name length - CHAR *pHeaderData, // [IN] The Header's data - UINT32 nDataLength) // [IN] Data length -{ - CHAR *pPtr; - UINT32 nProjectedHeaderLength; - UINT32 nProjectedBufferLength; - INT32 nCurrentfreeSpace; - INT32 nProjectedfreeSpace; - UINT32 nRetCode; - - if(!pHTTPSession) // pointer validation check - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - - nProjectedHeaderLength = nNameLength + nDataLength + 4; - nProjectedBufferLength = nProjectedHeaderLength + pHTTPSession->HttpHeaders.HeadersOut.nLength + pHTTPSession->HttpHeaders.HeadersIn.nLength; - nCurrentfreeSpace = pHTTPSession->HttpHeaders.HeadersBuffer.nLength - (pHTTPSession->HttpHeaders.HeadersOut.nLength + pHTTPSession->HttpHeaders.HeadersIn.nLength); - nProjectedfreeSpace = nCurrentfreeSpace - nProjectedHeaderLength; - - // Check total size limit - if(nProjectedBufferLength > HTTP_CLIENT_MAX_SEND_RECV_HEADERS) - { - return HTTP_CLIENT_ERROR_NO_MEMORY; - } - - if((INT32)nProjectedfreeSpace < 0) - { - if(HTTP_CLIENT_MEMORY_RESIZABLE == FALSE) - { - // Need more space but we can't grow beyond the current size - return HTTP_CLIENT_ERROR_NO_MEMORY; - } - else - { - // We can resizes so.. - nRetCode = HTTPIntrnResizeBuffer(pHTTPSession,nProjectedBufferLength + HTTP_CLIENT_MEMORY_RESIZE_FACTOR); - if(nRetCode != HTTP_CLIENT_SUCCESS) - { - return nRetCode; - } - } - } - - // Move the incoming headers data within the buffer so we will have space for the added headers - if(pHTTPSession->HttpHeaders.HeadersIn.pParam) - { - // Move the data and reset the data in the offset. - MEMCPY(pHTTPSession->HttpHeaders.HeadersIn.pParam + nProjectedHeaderLength , - pHTTPSession->HttpHeaders.HeadersIn.pParam, - pHTTPSession->HttpHeaders.HeadersIn.nLength); - // Reset the space created - memset(pHTTPSession->HttpHeaders.HeadersOut.pParam + pHTTPSession->HttpHeaders.HeadersOut.nLength, - 0x00, - nProjectedHeaderLength); - - } - - pPtr = pHTTPSession->HttpHeaders.HeadersOut.pParam + pHTTPSession->HttpHeaders.HeadersOut.nLength; - // Create the new header - MEMCPY(pPtr,pHeaderName,nNameLength); - pPtr += nNameLength; - MEMCPY(pPtr,": ",2); - pPtr += 2; - MEMCPY(pPtr,pHeaderData,nDataLength); - pPtr += nDataLength; - MEMCPY(pPtr,HTTP_CLIENT_CRLF,2); - pPtr += 2; - - // Set the new length - pHTTPSession->HttpHeaders.HeadersOut.nLength += nProjectedHeaderLength; - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPIntrnHeadersAdd",NULL,0,"Adding Header %s: %s",pHeaderName,pHeaderData); - } -#endif - - return HTTP_CLIENT_SUCCESS; -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnConnectionClose -// Purpose : Closes an active socket connection and invalidate the socket handle -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -UINT32 HTTPIntrnConnectionClose (P_HTTP_SESSION pHTTPSession) -{ - - INT32 nRetCode = HTTP_CLIENT_SUCCESS; - - do - { - if(!pHTTPSession) // Validate the session pointer - { - nRetCode = HTTP_CLIENT_ERROR_INVALID_HANDLE; - break; - } - - // If we have a valid socket then.. - if(pHTTPSession->HttpConnection.HttpSocket != HTTP_INVALID_SOCKET)// INVALID_SOCKET - { -#if TLS_CONFIG_HTTP_CLIENT_SECURE - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_SECURE) == HTTP_CLIENT_FLAG_SECURE) - { - // TLS Close - nRetCode = HTTPWrapperSSLClose(pHTTPSession->ssl, pHTTPSession->HttpConnection.HttpSocket); - } -#endif //TLS_CONFIG_HTTP_CLIENT_SECURE - // Gracefully close it - shutdown(pHTTPSession->HttpConnection.HttpSocket,0x02); - closesocket(pHTTPSession->HttpConnection.HttpSocket); - // And invalidate the socket - pHTTPSession->HttpConnection.HttpSocket = HTTP_INVALID_SOCKET; - - break;; - } - else - { - // Not a valid socket error - nRetCode = HTTP_CLIENT_ERROR_SOCKET_INVALID; - break; - } - - } while(0); - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPIntrnConnectionClose",NULL,0,""); - } -#endif - return nRetCode; -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnConnectionOpen -// Purpose : Opens a socket connection to the remote host or proxy server -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnConnectionOpen (P_HTTP_SESSION pHTTPSession) -{ - INT32 nRetCode = HTTP_CLIENT_SUCCESS; // a function return code value - UINT32 nNullOffset; // a helper value to null terminate a given string - //int nNonBlocking = 1; // non blocking mode parameter - CHAR Backup; // a container for a char value (helps in temporary null termination) - // HTTP_HOSTNET *HostEntry; // Socket host entry pointer - ULONG Address = 0; - HTTP_SOCKADDR_IN ServerAddress; // Socket address structure - HTTP_SOCKADDR_IN LoaclAddress; // Socket address structure (for client binding) - do - { - - if(!pHTTPSession) - { - nRetCode = HTTP_CLIENT_ERROR_INVALID_HANDLE; - break; - } - // Use an existing connection if valid - if(pHTTPSession->HttpConnection.HttpSocket != HTTP_INVALID_SOCKET) - { - // Set the state flag - pHTTPSession->HttpState = pHTTPSession->HttpState | HTTP_CLIENT_STATE_HOST_CONNECTED; - return HTTP_CLIENT_SUCCESS; - } - // Zero the socket events - FD_ZERO(&pHTTPSession->HttpConnection.FDRead); - FD_ZERO(&pHTTPSession->HttpConnection.FDWrite); - FD_ZERO(&pHTTPSession->HttpConnection.FDError); - - if(pHTTPSession->HttpConnection.HttpSocket == HTTP_INVALID_SOCKET) - { - - // Create a TCP/IP stream socket - pHTTPSession->HttpConnection.HttpSocket = socket(AF_INET, // Address family - SOCK_STREAM, // Socket type - IPPROTO_TCP); // Protocol - TLS_DBGPRT_INFO("pHTTPSession->HttpConnection.HttpSocket=%d\n", pHTTPSession->HttpConnection.HttpSocket); - } - - // Exit if we don't have a valid socket - if(pHTTPSession->HttpConnection.HttpSocket == HTTP_INVALID_SOCKET) - { - nRetCode = HTTP_CLIENT_ERROR_SOCKET_INVALID; - break; - } - // Set non blocking socket - /* - nRetCode = ioctlsocket(pHTTPSession->HttpConnection.HttpSocket, FIONBIO, &nNonBlocking); - if(nRetCode != 0) - { - nRetCode = HTTP_CLIENT_ERROR_SOCKET_CANT_SET; - break; - } - */ - // Resolve the target host name - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_USINGPROXY) != HTTP_CLIENT_FLAG_USINGPROXY) - { - // No proxy, directly resolving the host name - // Prep the parameter - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_URLANDPORT) == HTTP_CLIENT_FLAG_URLANDPORT) - { - nNullOffset = pHTTPSession->HttpUrl.UrlHost.nLength - pHTTPSession->HttpUrl.UrlPort.nLength - 1; - } - else - { - nNullOffset = pHTTPSession->HttpUrl.UrlHost.nLength; - } - - Backup = HTTPStrExtract(pHTTPSession->HttpUrl.UrlHost.pParam,nNullOffset,0); - // Resolve the host name - nRetCode = HostByName(pHTTPSession->HttpUrl.UrlHost.pParam,&Address); - - // Restore from backup (fix the buffer) - HTTPStrExtract(pHTTPSession->HttpUrl.UrlHost.pParam,nNullOffset,Backup); - - } -#if TLS_CONFIG_HTTP_CLIENT_PROXY - else - { - // Using a Proxy server so resolve the proxy host name - nRetCode = HostByName(pHTTPSession->HttpProxy.ProxyHost,&Address); - } -#endif //TLS_CONFIG_HTTP_CLIENT_PROXY - // See if we have a valid response from the net resolve operation - /* - if(nRetCode) - { - nRetCode = HTTP_CLIENT_ERROR_SOCKET_RESOLVE; - break; - } - */ - // Reset the address structures - memset(&ServerAddress, 0, sizeof(HTTP_SOCKADDR_IN)); - memset(&LoaclAddress, 0, sizeof(HTTP_SOCKADDR_IN)); - - // Fill in the address structure - ServerAddress.sin_family = AF_INET; -#ifdef _HTTP_BUILD_AMT - ServerAddress.sin_len = sizeof(HTTP_SOCKADDR_IN); - ServerAddress.sin_addr.s_addr = htonl(Address); // Server's address -#endif - ServerAddress.sin_addr.s_addr = Address; // Server's address - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_USINGPROXY) != HTTP_CLIENT_FLAG_USINGPROXY) - { - // Use the remote web server port - ServerAddress.sin_port = htons(pHTTPSession->HttpUrl.nPort); // Host Port number - } -#if TLS_CONFIG_HTTP_CLIENT_PROXY - else - { - // Use the proxy port - ServerAddress.sin_port = htons(pHTTPSession->HttpProxy.nProxyPort); // Proxy Port number - } -#endif //TLS_CONFIG_HTTP_CLIENT_PROXY - // Client-side Binding - if(pHTTPSession->HttpConnection.HttpClientPort != 0) - { - LoaclAddress.sin_family = AF_INET; -#ifdef _HTTP_BUILD_AMT - LoaclAddress.sin_len = sizeof(HTTP_SOCKADDR_IN); -#endif - LoaclAddress.sin_port = htons((unsigned short)pHTTPSession->HttpConnection.HttpClientPort); - - nRetCode = bind(pHTTPSession->HttpConnection.HttpSocket, - (HTTP_SOCKADDR*)&LoaclAddress, - sizeof(HTTP_SOCKADDR_IN)); - - if(nRetCode != 0) - { - nRetCode = HTTP_CLIENT_ERROR_SOCKET_BIND; - } - } -#if TLS_CONFIG_HTTP_CLIENT_SECURE - // Connect using TLS or otherwise clear connection - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_SECURE) == HTTP_CLIENT_FLAG_SECURE) - { // Is it a TLS connection? - nRetCode = HTTPWrapperSSLConnect(&pHTTPSession->ssl,pHTTPSession->HttpConnection.HttpSocket, // Socket - (HTTP_SOCKADDR*)&ServerAddress, // Server address - sizeof(HTTP_SOCKADDR), // Length of server address structure - "desktop"); // Hostname (ToDo: Fix this) - } - else // Non TLS so.. -#endif //TLS_CONFIG_HTTP_CLIENT_SECURE - { - nRetCode = connect(pHTTPSession->HttpConnection.HttpSocket, // Socket - (HTTP_SOCKADDR*)&ServerAddress, // Server address - sizeof(HTTP_SOCKADDR)); // Length of server address structure - } - - // The socket was set to be asyn so we should check the error being returned from connect() - nRetCode = SocketGetErr(pHTTPSession->HttpConnection.HttpSocket); - if(nRetCode == 0 || nRetCode == HTTP_EWOULDBLOCK || nRetCode == HTTP_EINPROGRESS) - { - // Set TLS Nego flag to flase - pHTTPSession->HttpConnection.TlsNego = FALSE; - // Set the Write fd_sets for a socket connection event - FD_SET(pHTTPSession->HttpConnection.HttpSocket, &pHTTPSession->HttpConnection.FDWrite); - // Set the state flag - pHTTPSession->HttpState = pHTTPSession->HttpState | HTTP_CLIENT_STATE_HOST_CONNECTED; - // We have connected so set the return value to success - nRetCode = HTTP_CLIENT_SUCCESS; - break; - } - else - { - // Socket connection problem - nRetCode = HTTP_CLIENT_ERROR_SOCKET_CONNECT; - break; - } - }while(0); -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPIntrnConnectionOpen",NULL,0,""); - } -#endif - - return nRetCode; -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnSend -// Purpose : Send data to the remote server (Asynchronous sockets) -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnSend (P_HTTP_SESSION pHTTPSession, - CHAR *pData, // [IN] a pointer to the data to be sent - UINT32 *nLength) // [IN OUT] Length of data to send and the transmitted bytes count -{ - - INT32 nSocketEvents; // Socket events center - INT32 nRetCode = HTTP_CLIENT_SUCCESS; // a function return code value - HTTP_TIMEVAL Timeval = { 1 , 0 }; // Timeout value for the socket() method - HTTP_CONNECTION *pConnection = NULL; // Pointer for the connection structure - - - do - { - // Validate the session pointer - if(!pHTTPSession) - { - nRetCode = HTTP_CLIENT_ERROR_INVALID_HANDLE; - break; - } - - // Have a pointer on the internal connection structure for simplifying code reading - pConnection = &pHTTPSession->HttpConnection; - - while(1) - { - - // Check for timeout - if(HTTPIntrnSessionEvalTimeout(pHTTPSession) == TRUE) - { - nRetCode = HTTP_CLIENT_ERROR_SOCKET_TIME_OUT; - break; - } - if(pConnection->HttpSocket == HTTP_INVALID_SOCKET) - { - nRetCode = HTTP_CLIENT_ERROR_SOCKET_INVALID; - break; - } - // Reset socket events , only Error, since we don't want to get - // a repeated Write events (socket is connected) - - FD_SET(pConnection->HttpSocket, &pConnection->FDError); - - // See if we got any events on the socket - nSocketEvents = select((pConnection->HttpSocket + 1), 0, - &pConnection->FDWrite, - &pConnection->FDError, - &Timeval); - - if(nSocketEvents < 0) // No events on the socket - { - *(nLength) = 0; - break; // To-Do: This might be an error - } - - if(nSocketEvents == 0) // No new events so - { - continue; // restart this loop - } - - // Socket is writable (we are connected) so send the data - if(FD_ISSET(pConnection->HttpSocket ,&pConnection->FDWrite)) - { -#if TLS_CONFIG_HTTP_CLIENT_SECURE - // Send the data - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_SECURE) == HTTP_CLIENT_FLAG_SECURE) - { - // TLS Protected connection - if(pConnection->TlsNego == FALSE) - { - nRetCode = HTTPWrapperSSLNegotiate((HTTP_SESSION_HANDLE)pHTTPSession,pConnection->HttpSocket,0,0,"desktop"); - if(nRetCode != 0) - { - // TLS Error - nRetCode = HTTP_CLIENT_ERROR_TLS_NEGO; - break; - } - pConnection->TlsNego = TRUE; - } - nRetCode = HTTPWrapperSSLSend(pHTTPSession->ssl,pConnection->HttpSocket,pData,*(nLength),0); - } - else -#endif //TLS_CONFIG_HTTP_CLIENT_SECURE - { - nRetCode = send(pConnection->HttpSocket,pData,*(nLength),0); - } - if(nRetCode == SOCKET_ERROR) - { - nRetCode = SocketGetErr(pHTTPSession->HttpConnection.HttpSocket); - nRetCode = HTTP_CLIENT_ERROR_SOCKET_SEND; - break; - } - //TLS_DBGPRT_INFO("%s", pData); - // The data was sent to the remote server - *(nLength) = nRetCode; - nRetCode = HTTP_CLIENT_SUCCESS; - break; - } - - // We had a socket related error - if(FD_ISSET(pConnection->HttpSocket ,&pConnection->FDError)) - { - FD_CLR((UINT32)pConnection->HttpSocket,&pConnection->FDError); - *(nLength) = 0; - // To-Do: Handle this case - nRetCode = HTTP_CLIENT_ERROR_SOCKET_SEND; - break; - } - } - } while(0); - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPIntrnSend",pData,*(nLength),""); - } -#endif - - - return nRetCode; -} - - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnRecv -// Purpose : Receive data from the connected socket using asynchronous sockets -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnRecv (P_HTTP_SESSION pHTTPSession, - CHAR *pData, // [IN] a pointer for a buffer that receives the data - UINT32 *nLength, // [IN OUT] Length of the buffer and the count of the received bytes - BOOL PeekOnly) // [IN] State if we should only peek the socket (default is no) -{ - INT32 nSocketEvents; - #if TLS_CONFIG_HTTP_CLIENT_SECURE - INT32 nRetCode = pHTTPSession->ssl_more_data; - #else - INT32 nRetCode = 0; - #endif - HTTP_TIMEVAL Timeval = { 0, 50000 }; - HTTP_CONNECTION *pConnection = NULL; - - do - { - if(!pHTTPSession) - { - nRetCode = HTTP_CLIENT_ERROR_INVALID_HANDLE; - break; - } - - // Set a pointer on the session internal connection structure (simplify code reading) - pConnection = &pHTTPSession->HttpConnection; - while(1) - { - // Check for timeout - if(HTTPIntrnSessionEvalTimeout(pHTTPSession) == TRUE) - { - nRetCode = HTTP_CLIENT_ERROR_SOCKET_TIME_OUT; - break; - } - if(pConnection->HttpSocket == HTTP_INVALID_SOCKET) - { - nRetCode = HTTP_CLIENT_ERROR_SOCKET_INVALID; - break; - } - - if(nRetCode != SOCKET_SSL_MORE_DATA){ - // Reset socket events - FD_SET(pConnection->HttpSocket, &pConnection->FDRead); - FD_SET(pConnection->HttpSocket, &pConnection->FDError); - - // See if we got any events on the socket - nSocketEvents = select(pConnection->HttpSocket + 1, &pConnection->FDRead, - 0, - &pConnection->FDError, - &Timeval); - } - else - { - nSocketEvents = 1; - } - if(nSocketEvents < 0) // Error or no new socket events - { - *(nLength) = 0; - break; - } - if(nSocketEvents == 0) - { - ////////////////////////////////////////////////////////////////////////////////////////////////////////// - // This is a simple bypass for the TSL session (for some reason the socket read event is not set so - // The pending bytes on the socket are being checked manualy. - // TLS hack: - /* - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_SECURE) == HTTP_CLIENT_FLAG_SECURE) - { - nRetCode = HTTPWrapperSSLRecvPending(pConnection->HttpSocket); - if(nRetCode > 0) - { - // Recive without being notified by the socket event - if((nRetCode = HTTPWrapperSSLRecv(pConnection->HttpSocket,pData,*(nLength),0)) == SOCKET_ERROR) - { - // Socket error - nRetCode = HTTP_CLIENT_ERROR_SOCKET_RECV; - break; - } - *(nLength) = nRetCode; - // Break on no data or server connection reset - if ( nRetCode == 0 || nRetCode == HTTP_ECONNRESET) - { - // Connection closed, simply break - this is not an error - nRetCode = HTTP_CLIENT_EOS; // Signal end of stream - break; - } - // We have successfully got the data from the server - nRetCode = HTTP_CLIENT_SUCCESS; - break; - } - } - */ - // End Of the TLS bypass section - // - //////////////////////////////////////////////////////////////////////////////////////////////// - - continue; // select() timed out - restart this loop - } - if(nRetCode == SOCKET_SSL_MORE_DATA || FD_ISSET(pConnection->HttpSocket ,&pConnection->FDRead)) // Are there any read events on the socket ? - { - if(nRetCode != SOCKET_SSL_MORE_DATA){ - // Clear the event - FD_CLR((UINT32)pConnection->HttpSocket,&pConnection->FDRead); - } - // Socket is readable so so read the data - if(PeekOnly == FALSE) - { -#if TLS_CONFIG_HTTP_CLIENT_SECURE - // Get the data (secuure) - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_SECURE) == HTTP_CLIENT_FLAG_SECURE) - { - if((nRetCode = HTTPWrapperSSLRecv(pHTTPSession->ssl,pConnection->HttpSocket,pData,*(nLength),0)) == SOCKET_ERROR) - { - // Socket error - nRetCode = HTTP_CLIENT_ERROR_SOCKET_RECV; - break; - } - pHTTPSession->ssl_more_data = (nRetCode == SOCKET_SSL_MORE_DATA ? SOCKET_SSL_MORE_DATA : 0); - } - else // Get the data (non secuure) -#endif //TLS_CONFIG_HTTP_CLIENT_SECURE - { - if((nRetCode = recv(pConnection->HttpSocket,pData,*(nLength),0)) == SOCKET_ERROR) - { - // Socket error - nRetCode = HTTP_CLIENT_ERROR_SOCKET_RECV; - break; - } - } - - } - else - { - // Only peek te socket - if((nRetCode = recv(pConnection->HttpSocket,pData,*(nLength),MSG_PEEK)) == SOCKET_ERROR) - { - // Socket error - nRetCode = HTTP_CLIENT_ERROR_SOCKET_RECV; - break; - } - - } - if(nRetCode != SOCKET_SSL_MORE_DATA) - *(nLength) = nRetCode; - // Break on no data or server connection reset - // MSDN: If the connection has been gracefully closed, the return value is zero. - if ( nRetCode == 0 || HTTPWrapperGetSocketError(pConnection->HttpSocket)== HTTP_ECONNRESET) - { - // Connection closed, simply break - this is not an error - nRetCode = HTTP_CLIENT_EOS; // Signal end of stream - break; - } - // We have successfully got the data from the server - nRetCode = HTTP_CLIENT_SUCCESS; - break; - } - - // We had a socket related error - if(nRetCode != SOCKET_SSL_MORE_DATA && FD_ISSET(pConnection->HttpSocket ,&pConnection->FDError)) - { - FD_CLR((UINT32)pConnection->HttpSocket,&pConnection->FDError); - *(nLength) = 0; - - // To-Do: Handle this case - nRetCode = HTTP_CLIENT_ERROR_SOCKET_RECV; - break; - - } - } - }while(0); - - return nRetCode; -} - - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnGetRemoteChunkLength -// Purpose : Receive (byte by byte) the chunk parameter (while in chunk mode receive) and -// Convert the HEX string into an integer -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnGetRemoteChunkLength (P_HTTP_SESSION pHTTPSession) -{ - - UINT32 nBytesRead = 1; - UINT32 nRetCode = HTTP_CLIENT_SUCCESS; - UINT32 nBytesCount = 0; - CHAR ChunkHeader[HTTP_CLIENT_MAX_CHUNK_HEADER]; - CHAR *pPtr; - - do - { - if(!pHTTPSession) - { - nRetCode = HTTP_CLIENT_ERROR_INVALID_HANDLE; - break; - } - - // Read byte by byte until we get a CrLf - pPtr = ChunkHeader; // Get a pointer to the received buffer - *pPtr = 0; // Terminate with null - - while(nBytesRead > 0) - { - // Receive a single byte - nRetCode = HTTPIntrnRecv(pHTTPSession,pPtr,&nBytesRead,FALSE); - // Did we succeed? - if(nRetCode == HTTP_CLIENT_SUCCESS && nBytesRead > 0) - { - // Increment the bytes count - nBytesCount += nBytesRead; - if(nBytesRead > HTTP_CLIENT_MAX_CHUNK_HEADER) - { - // Error chunk buffer is full - nRetCode = HTTP_CLIENT_ERROR_CHUNK_TOO_BIG; - break; - } - // Don't Process if the fist 2 bytes are CrLf. - if(! ((nBytesCount == 1 && *pPtr == 0x0d) || (nBytesCount == 2 && *pPtr == 0x0a))) - { - // Advance the pointer by the received data length - pPtr += nBytesRead; - // Look for CrLf in the last 2 bytes - if(memcmp(pPtr - 2,HTTP_CLIENT_CRLF,2) == 0) - { - // Chunk Header was received - *pPtr = 0; // null terminate the chunk parameter - pHTTPSession->HttpCounters.nRecivedChunkLength = HTTPStrHToL(ChunkHeader); // Convert to a number - // Set the HTTP counters - pHTTPSession->HttpCounters.nBytesToNextChunk = pHTTPSession->HttpCounters.nRecivedChunkLength; - break; - } - } - } - else // Socket Error - { - nRetCode = 0; - break; - } - } - } while(0); - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPIntrnGetRemoteChunkLength",NULL,0,"Next chunk is %d bytes",pHTTPSession->HttpCounters.nRecivedChunkLength); - } -#endif - - return nRetCode; -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnGetRemoteHeaders -// Purpose : Perform a socket receive (byte by byte) until all the HTTP headers are received -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnGetRemoteHeaders (P_HTTP_SESSION pHTTPSession) -{ - - UINT32 nBytesRead = 1; - UINT32 nRetCode = HTTP_CLIENT_SUCCESS; - UINT32 nProjectedHeaderLength; - UINT32 nProjectedBufferLength; - INT32 nCurrentfreeSpace; - INT32 nProjectedfreeSpace; - CHAR *pPtr; - - do - { - if(!pHTTPSession) - { - nRetCode = HTTP_CLIENT_ERROR_INVALID_HANDLE; - break; - } - - // Read byte by byte until we get CrLf followed by CrLf - // Set the incoming headers pointer - - if(!pHTTPSession->HttpHeaders.HeadersIn.pParam) - { - /// The incoming headers starts where the outgoing headers ends - pHTTPSession->HttpHeaders.HeadersIn.pParam = pHTTPSession->HttpHeaders.HeadersOut.pParam + pHTTPSession->HttpHeaders.HeadersOut.nLength; - } - - // Receive until we get all the headers or any other error event - while(nBytesRead > 0) - { - - // Size of the projected buffer we are going to receive - nProjectedHeaderLength = nBytesRead; - // Size of the projected total incoming buffer - nProjectedBufferLength = nProjectedHeaderLength + pHTTPSession->HttpHeaders.HeadersOut.nLength + pHTTPSession->HttpHeaders.HeadersIn.nLength; - // Current free space on the incoming headers buffer - nCurrentfreeSpace = pHTTPSession->HttpHeaders.HeadersBuffer.nLength - (pHTTPSession->HttpHeaders.HeadersOut.nLength + pHTTPSession->HttpHeaders.HeadersIn.nLength); - // Projected free space after the completion of the receive - nProjectedfreeSpace = nCurrentfreeSpace - nProjectedHeaderLength; - - // Check total size limit - if(nProjectedBufferLength > HTTP_CLIENT_MAX_SEND_RECV_HEADERS) - { - return HTTP_CLIENT_ERROR_NO_MEMORY; - } - - if((INT32)nProjectedfreeSpace < 0) - { - if(HTTP_CLIENT_MEMORY_RESIZABLE == FALSE) - { - // Need more space but we can't grow beyond the current size - nRetCode = HTTP_CLIENT_ERROR_NO_MEMORY; - break; - } - else - { - // We can resizes so.. - nRetCode = HTTPIntrnResizeBuffer(pHTTPSession,nProjectedBufferLength + HTTP_CLIENT_MEMORY_RESIZE_FACTOR); - if(nRetCode != HTTP_CLIENT_SUCCESS) - { - break; - } - } - } - // Jump to the beginning of the incoming headers (just after the end of the outgoing headers) - pPtr = pHTTPSession->HttpHeaders.HeadersIn.pParam + pHTTPSession->HttpHeaders.HeadersIn.nLength; - // Read a single byte - nRetCode = HTTPIntrnRecv(pHTTPSession,pPtr,&nBytesRead,FALSE); - - // ToDo: Break if not getting HTTP on the first 4 bytes - if(nRetCode == HTTP_CLIENT_SUCCESS && nBytesRead > 0) - { - // Advance the pointer by 1 byte - pPtr += nBytesRead; - // Increase the total receive length - pHTTPSession->HttpHeaders.HeadersIn.nLength++; - - // Set the HTTP counters - pHTTPSession->HttpCounters.nRecivedHeaderLength++; - - if(memcmp(pPtr - 4,HTTP_CLIENT_CRLFX2,4) == 0) - { - // Headers were received - break; - } - } - else - { - TLS_DBGPRT_INFO("HTTPIntrnRecv nRetCode = %d\n", nRetCode); - if(nRetCode != HTTP_CLIENT_ERROR_SOCKET_TIME_OUT) - nRetCode = HTTP_CLIENT_ERROR_HEADER_RECV; // This was marked out for some reason - break; - } - } - }while(0); - - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPIntrnGetRemoteHeaders",NULL,0,"Got %d bytes",pHTTPSession->HttpHeaders.HeadersIn.nLength); - } -#endif - - return nRetCode; -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnHeadersFind -// Purpose : Look for a header (insensitive search) by its name -// Gets : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnHeadersFind (P_HTTP_SESSION pHTTPSession,CHAR *pHeaderName, - HTTP_PARAM *pParam, // [OUT] HTTP parameter structure that holds the search results - BOOL IncommingHeaders, // [IN] Indicate if we are to search in the incoming or outgoing headers - UINT32 nOffset) // [IN] Optionaly privide an offset to start looking from -{ - CHAR *pHeaderEnd; - CHAR *Header; // To-Do: Use pointers insted of fixed length - UINT32 nLength; - UINT32 nRetCode = HTTP_CLIENT_ERROR_HEADER_NOT_FOUND; - - do - { - if(!pHTTPSession) - { - nRetCode = HTTP_CLIENT_ERROR_INVALID_HANDLE; - break; - } - - // Reset the input parameter structure - pParam->pParam = NULL; - pParam->nLength = 0; - // Get the requested header length - nLength = strlen(pHeaderName); - if(nLength > (HTTP_CLIENT_MAX_HEADER_SEARCH_CLUE - 3)) - { - // Error : header search clue too big - nRetCode = HTTP_CLIENT_ERROR_HEADER_BIG_CLUE; - break; - } - // Build the searched header name , add a leading CrLf before the header name and trailing ":" - Header = tls_mem_alloc(HTTP_CLIENT_MAX_HEADER_SEARCH_CLUE); - if(Header == NULL) - return HTTP_CLIENT_ERROR_NO_MEMORY; - memset(Header,0x00,HTTP_CLIENT_MAX_HEADER_SEARCH_CLUE); - strcpy(Header,HTTP_CLIENT_CRLF); - strcat(Header,pHeaderName); - strcat(Header,":"); - // Case insensitive search for the header name (search the incoming headers) - if(IncommingHeaders == TRUE) - { - pParam->pParam = HTTPStrCaseStr(pHTTPSession->HttpHeaders.HeadersIn.pParam + nOffset, - pHTTPSession->HttpHeaders.HeadersIn.nLength, - Header); - } - else - { - // Optionally search the outgoing headers - pParam->pParam = HTTPStrCaseStr(pHTTPSession->HttpHeaders.HeadersOut.pParam + nOffset, - pHTTPSession->HttpHeaders.HeadersOut.nLength, - Header); - } - tls_mem_free(Header); - if(pParam->pParam) // Did we find it? - { - // Search for the token end (trailing CrLf) - pHeaderEnd = strstr(pParam->pParam + 2,HTTP_CLIENT_CRLF); - if(pHeaderEnd) - { - // Get the length (up to the CrLf) - pParam->nLength = pHeaderEnd - pParam->pParam; - nRetCode = HTTP_CLIENT_SUCCESS; - break; - - } - } - }while(0); - - // Could not find the header - return nRetCode; -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnHeadersSend -// Purpose : Build and send the HTTP request. this includes the HTTP headers -// and any required authentication data -// Gets : -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnHeadersSend(P_HTTP_SESSION pHTTPSession, - HTTP_VERB HttpVerb) // [IN] Argument that can bypass the requested verb - // Can be used for evaluating a HEAD request -{ - - UINT32 nBytes; - UINT32 nRetCode = HTTP_CLIENT_SUCCESS; - CHAR RequestCmd[16]; - CHAR ContentLength[32]; - BOOL RestoreHeadersFlag = FALSE; - HTTP_VERB HttpCachedVerb; - - if(!pHTTPSession) - { - // Bad session pointer error - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPIntrnHeadersSend",NULL, - 0,"Using Verb: %d",(INT32)HttpVerb); - } -#endif - // Cache the original VERB - HttpCachedVerb = pHTTPSession->HttpHeaders.HttpVerb; - - do - { - - // Set the verb (temporarily) - if(pHTTPSession->HttpHeaders.HttpVerb != HttpVerb) - { - if((nRetCode = HTTPClientSetVerb((HTTP_SESSION_HANDLE)pHTTPSession,HttpVerb)) != HTTP_CLIENT_SUCCESS) - { - break; - } - } - - // Remeber this state for later usage - pHTTPSession->HttpHeaders.HttpLastVerb = pHTTPSession->HttpHeaders.HttpVerb; - - // If this is a head request we should temporary remove the chunking header and the content length header - if(pHTTPSession->HttpHeaders.HttpVerb == VerbHead) - { - - // If send in chunks flag was set - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_SEND_CHUNKED) == HTTP_CLIENT_FLAG_SEND_CHUNKED) - { - // Chunking - if((nRetCode = HTTPIntrnHeadersRemove(pHTTPSession,"Transfer-Encoding")) != HTTP_CLIENT_SUCCESS) - { - break; - } - } - // Content-Length - if(pHTTPSession->HttpHeadersInfo.nHTTPPostContentLength > 0) // Attempt to remove only if it was previusly set - { - if((nRetCode = HTTPIntrnHeadersRemove(pHTTPSession,"Content-Length")) != HTTP_CLIENT_SUCCESS) - { - break; - } - } - - RestoreHeadersFlag = TRUE; // So it would be restored later - } - // Request Verb - nBytes = strlen(pHTTPSession->HttpHeaders.Verb) + 1; - memset(RequestCmd,0x00,16); - strcpy(RequestCmd,pHTTPSession->HttpHeaders.Verb); - strcat(RequestCmd," "); - if((nRetCode = HTTPIntrnSend(pHTTPSession,RequestCmd,&nBytes)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nBytes; - - - // Request URI - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_USINGPROXY) != HTTP_CLIENT_FLAG_USINGPROXY) - { - nBytes = pHTTPSession->HttpUrl.UrlRequest.nLength; - if((nRetCode = HTTPIntrnSend(pHTTPSession,pHTTPSession->HttpUrl.UrlRequest.pParam,&nBytes)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nBytes; - } -#if TLS_CONFIG_HTTP_CLIENT_PROXY - else - { - nBytes = strlen(pHTTPSession->HttpUrl.Url); - if((nRetCode = HTTPIntrnSend(pHTTPSession,pHTTPSession->HttpUrl.Url,&nBytes)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nBytes; - } -#endif //TLS_CONFIG_HTTP_CLIENT_PROXY - // Request HTTP Version - memset(RequestCmd,0x00,16); - strcpy(RequestCmd," "); - strcat(RequestCmd,HTTP_CLIENT_DEFAULT_VER); - strcat(RequestCmd,HTTP_CLIENT_CRLF); - nBytes = strlen(RequestCmd); - if((nRetCode = HTTPIntrnSend(pHTTPSession,RequestCmd,&nBytes)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nBytes; - - // Request headers - nBytes = pHTTPSession->HttpHeaders.HeadersOut.nLength; - if((nRetCode = HTTPIntrnSend(pHTTPSession,pHTTPSession->HttpHeaders.HeadersOut.pParam,&nBytes)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nBytes; - -#if TLS_CONFIG_HTTP_CLIENT_AUTH - // Optionally add authentication headers and send them (for host or proxy authentication) - if(pHTTPSession->HttpHeadersInfo.nHTTPStatus == HTTP_STATUS_UNAUTHORIZED -#if TLS_CONFIG_HTTP_CLIENT_PROXY - || pHTTPSession->HttpHeadersInfo.nHTTPStatus == HTTP_STATUS_PROXY_AUTHENTICATION_REQUIRED -#endif //TLS_CONFIG_HTTP_CLIENT_PROXY - ) - { - - if((nRetCode = HTTPIntrnAuthHandler(pHTTPSession)) != HTTP_CLIENT_SUCCESS) - { - break; - } - } -#endif //TLS_CONFIG_HTTP_CLIENT_AUTH - - // Request terminating CrLf - nBytes = strlen(HTTP_CLIENT_CRLF); - if((nRetCode = HTTPIntrnSend(pHTTPSession,HTTP_CLIENT_CRLF,&nBytes)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nBytes; - - // Restore the verb - if(pHTTPSession->HttpHeaders.HttpVerb != HttpCachedVerb) - { - if((nRetCode = HTTPClientSetVerb((HTTP_SESSION_HANDLE)pHTTPSession,HttpCachedVerb)) != HTTP_CLIENT_SUCCESS) - { - break; - } - } - - if(RestoreHeadersFlag == TRUE) - { - // Restore chunking header (since it was temporarily removed for the head request - // Add the Transfer-Encoding: header - if((pHTTPSession->HttpFlags & HTTP_CLIENT_FLAG_SEND_CHUNKED) == HTTP_CLIENT_FLAG_SEND_CHUNKED) - { - if((nRetCode = HTTPIntrnHeadersAdd(pHTTPSession,"Transfer-Encoding",17,"chunked",7))!= HTTP_CLIENT_SUCCESS) - { - break; - } - } - // Restore the content length - if(pHTTPSession->HttpHeadersInfo.nHTTPPostContentLength > 0) // Attempt to remove only if it was previusly set - { - IToA(ContentLength,pHTTPSession->HttpHeadersInfo.nHTTPPostContentLength); // Convert the buffer length to a string value - if((nRetCode = HTTPIntrnHeadersAdd(pHTTPSession,"Content-Length",14,ContentLength,strlen(ContentLength)))!= HTTP_CLIENT_SUCCESS) - { - return nRetCode; - } - } - } - // Set the session stage - pHTTPSession->HttpState = pHTTPSession->HttpState | HTTP_CLIENT_STATE_REQUEST_SENT; - - } while(0); - - - return nRetCode; // end of HTTPIntrnSendHeaders() -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnHeadersParse -// Purpose : Parse the HTTP incoming headers. -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnHeadersParse (P_HTTP_SESSION pHTTPSession) -{ - - CHAR *pPtr; // a pointer that points on the incoming headers - UINT32 nTokenLength = 0; // Length of the parsed token - UINT32 nRetCode = HTTP_CLIENT_SUCCESS; // a function return code value -#if TLS_CONFIG_HTTP_CLIENT_AUTH - UINT32 nOffset = 0; // Bytes offset (strings comperision) - BOOL AuthHeaders = FALSE; // While we are searching the authentication methods -#endif - CHAR *HTTPToken; // Buffer for the parsed HTTP token - HTTP_PARAM HTTPParam; // A generic pointer\length parameter for parsing - - - do - { - // Validate the session pointer - if(!pHTTPSession) - { - nRetCode = HTTP_CLIENT_ERROR_INVALID_HANDLE; - break; - } - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPIntrnHeadersParse",pHTTPSession->HttpHeaders.HeadersIn.pParam,pHTTPSession->HttpHeaders.HeadersIn.nLength,"[Incomming Headers]"); - } -#endif - - - // Set a pointer on the incoming headers - pPtr = pHTTPSession->HttpHeaders.HeadersIn.pParam; - - // Detect the leading HTTP string - if(HTTPStrInsensitiveCompare(pPtr,"http",4) != TRUE) - { - nRetCode = HTTP_CLIENT_ERROR_BAD_HEADER; - break; - } - - // Get the HTTP Version - while ((*pPtr) && (*pPtr != 0x20)) - { - nTokenLength++; - pPtr++; // Move to the first space - } - strncpy(pHTTPSession->HttpHeadersInfo.HTTPVersion, - pPtr - nTokenLength, - MIN(15,nTokenLength)); - pPtr++; - - // Get the HTTP status code - HTTPToken = tls_mem_alloc(HTTP_CLIENT_MAX_TOKEN_LENGTH); - if(HTTPToken == NULL) - return HTTP_CLIENT_ERROR_NO_MEMORY; - memset(HTTPToken,0x00,HTTP_CLIENT_MAX_TOKEN_LENGTH); - nTokenLength = 0; - while ((*pPtr) && (*pPtr != 0x20)) - { - nTokenLength++; - pPtr++; // Move to the next space - } - strncpy(HTTPToken,(pPtr - nTokenLength),MIN(HTTP_CLIENT_MAX_TOKEN_LENGTH,nTokenLength)); - - pHTTPSession->HttpHeadersInfo.nHTTPStatus = atol(HTTPToken); - - // Search for content length - pHTTPSession->HttpHeadersInfo.nHTTPContentLength = 0; // Default no unknown length - // Look for the token - if(HTTPIntrnHeadersFind(pHTTPSession,"content-length",&HTTPParam,TRUE,0) == HTTP_CLIENT_SUCCESS) - { - - memset(HTTPToken,0x00,HTTP_CLIENT_MAX_TOKEN_LENGTH); // Reset the token buffer - nTokenLength = HTTP_CLIENT_MAX_TOKEN_LENGTH; // Set the buffer length - // Attempt to extract the token - if(HTTPStrGetToken(HTTPParam.pParam,HTTPParam.nLength,HTTPToken,&nTokenLength)) - { - // Convert the content-length into an integer. - pHTTPSession->HttpHeadersInfo.nHTTPContentLength = atol(HTTPToken); - } - } - - // Search for connection status - pHTTPSession->HttpHeadersInfo.Connection = TRUE; // Default status where no server connection header was detected - // Look for token (can be standard connection or a proxy connection) - if( (HTTPIntrnHeadersFind(pHTTPSession,"connection",&HTTPParam,TRUE,0) == HTTP_CLIENT_SUCCESS) || - (HTTPIntrnHeadersFind(pHTTPSession,"proxy-connection",&HTTPParam,TRUE,0) == HTTP_CLIENT_SUCCESS)) - { - memset(HTTPToken,0x00,HTTP_CLIENT_MAX_TOKEN_LENGTH); - nTokenLength = HTTP_CLIENT_MAX_TOKEN_LENGTH; - // Attempt to extract the token - if(HTTPStrGetToken(HTTPParam.pParam,HTTPParam.nLength,HTTPToken,&nTokenLength)) - { - // Is this a keep alive session? - pHTTPSession->HttpHeadersInfo.Connection = HTTPStrInsensitiveCompare(HTTPToken,"keep-alive",0); - // Is it a closed session - if(HTTPStrInsensitiveCompare(HTTPToken,"close",0) == TRUE) - { - pHTTPSession->HttpHeadersInfo.Connection = FALSE; - } - } - } - - // Search for chunking mode transfer - pHTTPSession->HttpFlags = pHTTPSession->HttpFlags &~ HTTP_CLIENT_FLAG_CHUNKED; // Remove the flag - if(HTTPIntrnHeadersFind(pHTTPSession,"transfer-encoding",&HTTPParam,TRUE,0) == HTTP_CLIENT_SUCCESS) - { - memset(HTTPToken,0x00,HTTP_CLIENT_MAX_TOKEN_LENGTH); - nTokenLength = HTTP_CLIENT_MAX_TOKEN_LENGTH; - if(HTTPStrGetToken(HTTPParam.pParam,HTTPParam.nLength,HTTPToken,&nTokenLength)) - { - // If the chunks token was find then set the session flag accordingly - if(HTTPStrInsensitiveCompare(HTTPToken,"chunked",0) == TRUE) - { - pHTTPSession->HttpFlags = pHTTPSession->HttpFlags | HTTP_CLIENT_FLAG_CHUNKED; - } - } - } - tls_mem_free(HTTPToken); -#if TLS_CONFIG_HTTP_CLIENT_AUTH - // Look for the authentication header - while(AuthHeaders == FALSE) // address multiple authentication methods presented by the server - { - if(pHTTPSession->HttpHeadersInfo.nHTTPStatus == HTTP_STATUS_UNAUTHORIZED) - { - // Double check for the "www-authenticate" header token - if(HTTPIntrnHeadersFind(pHTTPSession,"www-authenticate",&pHTTPSession->HttpAuthHeader.AuthHeader,TRUE,nOffset) != HTTP_CLIENT_SUCCESS) - { - if(nOffset > 0) // an authentication header was found but not the right one so adjust the error - { - nRetCode = HTTP_CLIENT_ERROR_AUTH_MISMATCH; - } - else - { - nRetCode = HTTP_CLIENT_ERROR_BAD_HEADER; - } - - break; - } - - // Make sure that we get an authentication header that maches the caller requested schema - pPtr = HTTPStrCaseStr(pHTTPSession->HttpAuthHeader.AuthHeader.pParam, - pHTTPSession->HttpAuthHeader.AuthHeader.nLength, - pHTTPSession->HttpCredentials.AuthSchemaName); - if(pPtr) - { - AuthHeaders = TRUE; - } - else - { - // Simply pass the point where the last "www" was found - nOffset = (pHTTPSession->HttpAuthHeader.AuthHeader.pParam - pHTTPSession->HttpHeaders.HeadersIn.pParam) + 3; - } - } - else - { - AuthHeaders = TRUE; - } - } -#if TLS_CONFIG_HTTP_CLIENT_PROXY - // Is this a proxy authentication header? - if(pHTTPSession->HttpHeadersInfo.nHTTPStatus == HTTP_STATUS_PROXY_AUTHENTICATION_REQUIRED) - { - // Double check for the "Proxy-Authentication" header token - if (HTTPIntrnHeadersFind(pHTTPSession,"proxy-authenticate",&pHTTPSession->HttpAuthHeader.AuthHeader,TRUE,0) != HTTP_CLIENT_SUCCESS) - { - nRetCode = HTTP_CLIENT_ERROR_BAD_HEADER; - break; - } - } -#endif //TLS_CONFIG_HTTP_CLIENT_PROXY -#endif //TLS_CONFIG_HTTP_CLIENT_AUTH - // Do we have a redirection response? - if( (pHTTPSession->HttpHeadersInfo.nHTTPStatus == HTTP_STATUS_OBJECT_MOVED) || - (pHTTPSession->HttpHeadersInfo.nHTTPStatus == HTTP_STATUS_OBJECT_MOVED_PERMANENTLY)) - { - // Check for the "Location" header token - if (HTTPIntrnHeadersFind(pHTTPSession,"location",&pHTTPSession->HttpHeadersInfo.HttpRedirectURL,TRUE,0) != HTTP_CLIENT_SUCCESS) - { - // Protocol violation, we got a redirect code without the host name to redirect to - nRetCode = HTTP_CLIENT_ERROR_BAD_HEADER; - break; - } - // Fix the pointers location (address the "Location: " prefix) - pHTTPSession->HttpHeadersInfo.HttpRedirectURL.pParam += 12; - pHTTPSession->HttpHeadersInfo.HttpRedirectURL.nLength -= 12; - - } - - }while(0); - - - return nRetCode; -} -#if TLS_CONFIG_HTTP_CLIENT_AUTH -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnAuthenticate -// Purpose : -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnAuthenticate(P_HTTP_SESSION pHTTPSession) -{ - UINT32 nRetCode = HTTP_CLIENT_SUCCESS; // Function call return code - UINT32 nBytes = 32; - UINT32 nTotalBytes = 0; - CHAR ErrorPage[32]; - BOOL NewConnection = FALSE; - - - do - { - // Validate the session pointer - if(!pHTTPSession) - { - nRetCode = HTTP_CLIENT_ERROR_INVALID_HANDLE; - break; - } - - // Handle connection close message (reconnect) - if(pHTTPSession->HttpHeadersInfo.Connection == FALSE) - { - // Gracefully close the connection and set the socket as invalid - if(pHTTPSession->HttpConnection.HttpSocket != HTTP_INVALID_SOCKET) - { - HTTPIntrnConnectionClose(pHTTPSession); - } - // Connect to the remote server (or proxy) - nRetCode = HTTPIntrnConnectionOpen(pHTTPSession); - if(nRetCode != HTTP_CLIENT_SUCCESS) - { - break; - } - - NewConnection = TRUE; - } - - // Analyze the security headers and optionally build the authentication reply header - if((nRetCode = HTTPIntrnParseAuthHeader(pHTTPSession))!= HTTP_CLIENT_SUCCESS) - { - break; - } - // We have to recive any HTML data here inorder to "Clear" the socket buffer for later usage - // Note: We should skip this when the HEAD verb was used - while(NewConnection == FALSE && pHTTPSession->HttpHeaders.HttpLastVerb != VerbHead && pHTTPSession->HttpHeadersInfo.nHTTPContentLength > 0 && nBytes > 0) - { - ErrorPage[0] = 0; - if((nRetCode = HTTPIntrnRecv(pHTTPSession,ErrorPage,&nBytes,FALSE)) != HTTP_CLIENT_SUCCESS) - { - break; - } - - nTotalBytes += nBytes; - if(nTotalBytes >= pHTTPSession->HttpHeadersInfo.nHTTPContentLength) - { - break; - } - } - - // Re-Send the headers after having analyzed the authorizaton headers - if((nRetCode = HTTPIntrnHeadersSend(pHTTPSession,pHTTPSession->HttpHeaders.HttpVerb)) != HTTP_CLIENT_SUCCESS) - { - break; - } - - }while(0); - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPIntrnAuthenticate",NULL,0,""); - } -#endif - - return nRetCode; - -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnParseAuthHeader -// Purpose : Parse the HTTP headers for the required authentication method -// Gets : -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnParseAuthHeader(P_HTTP_SESSION pHTTPSession) -{ - - CHAR *pPtrStart, *pPtrEnd; - - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } -#if TLS_CONFIG_HTTP_CLIENT_PROXY - if(pHTTPSession->HttpProxy.ProxyAuthSchema != AuthSchemaNone) - { - // for proxy authentication simply assume basic and exit - return HTTP_CLIENT_SUCCESS; - } -#endif //TLS_CONFIG_HTTP_CLIENT_PROXY - // Advance the pointer in the string and break on the first space - pPtrEnd = pHTTPSession->HttpAuthHeader.AuthHeader.pParam + pHTTPSession->HttpAuthHeader.AuthHeader.nLength; - pPtrStart = pHTTPSession->HttpAuthHeader.AuthHeader.pParam; - // Jump to the first space - while ((pPtrEnd - pPtrStart) > 0 && *pPtrStart != 0x20) pPtrStart++; - - do - { -#if TLS_CONFIG_HTTP_CLIENT_AUTH_BASIC - if(HTTPStrCaseStr(pPtrStart,8,"basic")) - { - pHTTPSession->HttpAuthHeader.HTTP_AUTH_SCHEMA = AuthSchemaBasic; - break; - } -#endif //TLS_CONFIG_HTTP_CLIENT_AUTH_BASIC -#if TLS_CONFIG_HTTP_CLIENT_AUTH_DIGEST - if(HTTPStrCaseStr(pPtrStart,8,"digest")) - { - pHTTPSession->HttpAuthHeader.HTTP_AUTH_SCHEMA = AuthSchemaDigest; - break; - } -#endif - if(HTTPStrCaseStr(pPtrStart,8,"negotiate")) // Note that this could be NLM negotiation as well (which is not supported) - { - pHTTPSession->HttpAuthHeader.HTTP_AUTH_SCHEMA = AuthSchemaKerberos; - break; - } - // To-Do: Add any other supported authentication method - } - while(0); - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPIntrnParseAuthHeader",pHTTPSession->HttpAuthHeader.AuthHeader.pParam, - pHTTPSession->HttpAuthHeader.AuthHeader.nLength,"[Incomming Auth Headers: %d]",pHTTPSession->HttpAuthHeader.HTTP_AUTH_SCHEMA); - } -#endif - - // If we could not detect the authentication schema return an error - if(pHTTPSession->HttpAuthHeader.HTTP_AUTH_SCHEMA == AuthSchemaNone) - { - return HTTP_CLIENT_ERROR_BAD_AUTH; - } - - //Make sure we are going to authenticate with the method specified by the caller - if(pHTTPSession->HttpAuthHeader.HTTP_AUTH_SCHEMA != (UINT32)pHTTPSession->HttpCredentials.CredAuthSchema) - { - return HTTP_CLIENT_ERROR_AUTH_MISMATCH; - } - - - return HTTP_CLIENT_SUCCESS; - -} -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnAuthHandler -// Purpose : Differentiate between the authenticate method that we have to implement and perform -// the required operation. -// Gets : -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnAuthHandler (P_HTTP_SESSION pHTTPSession) -{ - - UINT32 nRetCode = HTTP_CLIENT_SUCCESS; - - if(!pHTTPSession) - { - // Bad session pointer error - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } -#if TLS_CONFIG_HTTP_CLIENT_PROXY - if(pHTTPSession->HttpProxy.ProxyAuthSchema != AuthSchemaNone) - { - // For proxy authentication simply assume basic and exit - // Basic authentication - nRetCode = HTTPIntrnAuthSendBasic(pHTTPSession); - return nRetCode; - } -#endif //TLS_CONFIG_HTTP_CLIENT_PROXY - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPIntrnAuthHandler",NULL, - 0,""); - } -#endif - - // Use the correct authentication method as requested by the server - switch(pHTTPSession->HttpAuthHeader.HTTP_AUTH_SCHEMA) - { -#if TLS_CONFIG_HTTP_CLIENT_AUTH_BASIC - case AuthSchemaBasic: - { - // Basic authentication - nRetCode = HTTPIntrnAuthSendBasic(pHTTPSession); - break; - - } -#endif -#if TLS_CONFIG_HTTP_CLIENT_AUTH_DIGEST - case AuthSchemaDigest: - { - // Digest authentication - nRetCode = HTTPIntrnAuthSendDigest(pHTTPSession); - break; - - } -#endif - case AuthSchemaKerberos: - { - // ToDo: impliament the Kerberos nego authentication here - nRetCode = HTTP_CLIENT_ERROR_NOT_IMPLEMENTED; - break; - - } - default: - { - // Not supported method - return HTTP_CLIENT_ERROR_BAD_AUTH; // Not implemented error - } - - }; - - // This session requested an authentication so.. - pHTTPSession->HttpCredentials.Authentication = TRUE; - return nRetCode; -} - -#if TLS_CONFIG_HTTP_CLIENT_AUTH_BASIC -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnAuthSendBasic -// Purpose : Handle basic authentication for direst host connection and proxy authentication -// Gets : -// Returns : -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - - -static UINT32 HTTPIntrnAuthSendBasic (P_HTTP_SESSION pHTTPSession) -{ - - UINT32 nSegmentLength; - UINT32 nRetCode; - CHAR* Cred = NULL; // Credentials (Clear) - CHAR* Cred64 = NULL; // Credentials (64 bit encoded) - UINT32 nSrcLength, nDestLength; - CHAR* pPtr; - CHAR* INITIAL_HDR = "Authorization: Basic "; - CHAR* INITIAL_PROXY_HDR = "Proxy-Authorization: Basic "; - - - do - { - if(!pHTTPSession) - { - nRetCode = HTTP_CLIENT_ERROR_INVALID_HANDLE; - break; - } - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPIntrnAuthSendBasic",NULL, - 0,""); - } -#endif - Cred = tls_mem_alloc(HTTP_CLIENT_MAX_64_ENCODED_CRED/2); - if(Cred == NULL) - return HTTP_CLIENT_ERROR_NO_MEMORY; - Cred64 = tls_mem_alloc(HTTP_CLIENT_MAX_64_ENCODED_CRED); - if(Cred64 == NULL) - { - tls_mem_free(Cred); - return HTTP_CLIENT_ERROR_NO_MEMORY; - } - memset(Cred,0x00,HTTP_CLIENT_MAX_64_ENCODED_CRED /2); - memset(Cred64,0x00,HTTP_CLIENT_MAX_64_ENCODED_CRED); - - - switch (pHTTPSession->HttpHeadersInfo.nHTTPStatus) - { - case( HTTP_STATUS_UNAUTHORIZED): // For host authentication - { - - // Copy the clear text credentials to a format of user:password - strcpy(Cred,pHTTPSession->HttpCredentials.CredUser); - strcat(Cred,":"); - strcat(Cred,pHTTPSession->HttpCredentials.CredPassword); - nSrcLength = strlen(Cred); - nDestLength = HTTP_CLIENT_MAX_64_ENCODED_CRED; - nSegmentLength = strlen(INITIAL_HDR); - // Build and send the data first the hard-coded static portion - if((nRetCode = HTTPIntrnSend(pHTTPSession,INITIAL_HDR, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - - // Convert to base 64 - HTTPBase64Encoder((unsigned char *)Cred64,(const unsigned char *)Cred,nSrcLength); - nDestLength = strlen(Cred64); - - }; - break; -#if TLS_CONFIG_HTTP_CLIENT_PROXY - case (HTTP_STATUS_PROXY_AUTHENTICATION_REQUIRED): // For Proxy authentication - { - // Copy the clear text credentials to a format of user:password - strcpy(Cred,pHTTPSession->HttpProxy.ProxtUser); - strcat(Cred,":"); - strcat(Cred,pHTTPSession->HttpProxy.ProxyPassword); - nSrcLength = strlen(Cred); - nDestLength = HTTP_CLIENT_MAX_64_ENCODED_CRED; - - // Convert to base 64 - HTTPBase64Encoder((unsigned char *)Cred64,(unsigned char *)Cred,nSrcLength); - nDestLength = strlen(Cred64); - nSegmentLength = strlen(INITIAL_PROXY_HDR); - // Build and send the data first the hard-coded static portion - if((nRetCode = HTTPIntrnSend(pHTTPSession,INITIAL_PROXY_HDR, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - - }; - break; -#endif //TLS_CONFIG_HTTP_CLIENT_PROXY - default: - { - tls_mem_free(Cred); - tls_mem_free(Cred64); - return HTTP_CLIENT_ERROR_BAD_AUTH; // Wrong status for this function - }; - }; - - // Send the base 64 encoded data - pPtr = Cred64; - if((nRetCode = HTTPIntrnSend(pHTTPSession,pPtr, &nDestLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nDestLength; - - // Terminating CRLF - nSegmentLength = strlen(HTTP_CLIENT_CRLF); - if((nRetCode = HTTPIntrnSend(pHTTPSession,HTTP_CLIENT_CRLF, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - - - } while (0); - if(Cred != NULL) - { - tls_mem_free(Cred); - tls_mem_free(Cred64); - } - return nRetCode; - -} -#endif //TLS_CONFIG_HTTP_CLIENT_AUTH_BASIC - -#if TLS_CONFIG_HTTP_CLIENT_AUTH_DIGEST -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnAuthSendDigest -// Purpose : Handle digest authentication for direct host connection and proxy authentication -// Gets : -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnAuthSendDigest (P_HTTP_SESSION pHTTPSession) -{ - CHAR Cnonce[33]; - UINT32 nSegmentLength; - UINT32 nRetCode; - UINT32 nAlgType = 0; // a flag for the algorithem type (default to MD5) - HTTP_PARAM HttpParamOpq,HttpParamRealm,HttpParamNonce,HttpParamQop,HttpParamAlg; // Pointers and lengths of the dynamic sections - // of the Digest response. - - - // Fragments of the Digest client response (The hard coded text portion of the response) - CHAR* INITIAL_HDR = "Authorization: Digest username=\""; - CHAR* INITIAL_PROXY_HDR = "Proxy-Authorization: Digest username=\""; - CHAR* REALEM_HDR = "\", realm=\""; - CHAR* QOP_HDR = "\", qop=\""; - CHAR* ALGO_HDR = "\", algorithm=\""; - CHAR* URI_HDR = "\", uri=\""; - CHAR* NONCE_HDR = "\", nonce=\""; - CHAR* NC_HDR = "\", nc=00000001, cnonce=\""; // To-Do: This should be tested!! - CHAR* RSP_HDR = "\", response=\""; - CHAR* OPQ_HDR = "\", opaque=\""; - // Digest Calculation related - HASHHEX HA1; - HASHHEX HA2 = ""; - HASHHEX Response; - - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPIntrnAuthSendDigest",NULL, - 0,""); - } -#endif - - // Generate random Cnonce number - HTTPDigestGenerateCNonce(Cnonce); - - switch (pHTTPSession->HttpHeadersInfo.nHTTPStatus) - { - case( HTTP_STATUS_UNAUTHORIZED): // For host authentication - { - // "Authorization: Digest username=" - nSegmentLength = strlen(INITIAL_HDR); - if((nRetCode = HTTPIntrnSend(pHTTPSession,INITIAL_HDR, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - return nRetCode; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - }; - break; -#if TLS_CONFIG_HTTP_CLIENT_PROXY - case (HTTP_STATUS_PROXY_AUTHENTICATION_REQUIRED): // For Proxy authentication - { - // "Proxy-Authorization: Digest username=" - nSegmentLength = strlen(INITIAL_PROXY_HDR); - if((nRetCode = HTTPIntrnSend(pHTTPSession,INITIAL_PROXY_HDR, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - return nRetCode; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - }; - break; -#endif //TLS_CONFIG_HTTP_CLIENT_PROXY - default: - { - return HTTP_CLIENT_ERROR_BAD_AUTH; // Wrong status for this function - }; - }; - - do - { - - // "Authorization: Digest username="username - nSegmentLength = strlen(pHTTPSession->HttpCredentials.CredUser); - if((nRetCode = HTTPIntrnSend(pHTTPSession,pHTTPSession->HttpCredentials.CredUser, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - - // "Authorization: Digest username="username", realm=" - nSegmentLength = strlen(REALEM_HDR); - if((nRetCode = HTTPIntrnSend(pHTTPSession,REALEM_HDR, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - - // "Authorization: Digest username="username", realm="realm - if((nRetCode = HTTPStrGetDigestToken(pHTTPSession->HttpAuthHeader.AuthHeader,"realm", &HttpParamRealm)) != HTTP_CLIENT_SUCCESS) - { - break; - } - if((nRetCode = HTTPIntrnSend(pHTTPSession,HttpParamRealm.pParam, &HttpParamRealm.nLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += HttpParamRealm.nLength; - - // "Authorization: Digest username="username", realm="myRealm", qop="auth", - nSegmentLength = strlen(QOP_HDR); - if((nRetCode = HTTPIntrnSend(pHTTPSession,QOP_HDR, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - - if((nRetCode = HTTPStrGetDigestToken(pHTTPSession->HttpAuthHeader.AuthHeader,"qop", &HttpParamQop)) != HTTP_CLIENT_SUCCESS) - { - break; - } - if((nRetCode = HTTPIntrnSend(pHTTPSession,HttpParamQop.pParam, &HttpParamQop.nLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += HttpParamQop.nLength; - - // "Authorization: Digest username="username", realm="myRealm", qop="auth", - // algorithm="MD5", - - nSegmentLength = strlen(ALGO_HDR); - if((nRetCode = HTTPIntrnSend(pHTTPSession,ALGO_HDR, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - - if((nRetCode = HTTPStrGetDigestToken(pHTTPSession->HttpAuthHeader.AuthHeader,"algorithm", &HttpParamAlg)) != HTTP_CLIENT_SUCCESS) - { - - // The server did not state its required algorithm so use the default - HttpParamAlg.pParam = HTTP_CLIENT_DEFAULT_DIGEST_AUTH; - HttpParamAlg.nLength = strlen(HTTP_CLIENT_DEFAULT_DIGEST_AUTH); - } - // Get the algorithem type - if(HTTPStrInsensitiveCompare(HttpParamAlg.pParam ,"md5",3 ) == TRUE) - { - if(HTTPStrInsensitiveCompare(HttpParamAlg.pParam ,"md5-sess", HttpParamAlg.nLength) == TRUE) - { - nAlgType = 1; - } - - } - else - { - // Error algorithem not supported - nRetCode = HTTP_CLIENT_ERROR_NO_DIGEST_ALG; - break; - } - - // Send the algorithem - if((nRetCode = HTTPIntrnSend(pHTTPSession,HttpParamAlg.pParam, &HttpParamAlg.nLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += HttpParamAlg.nLength; - - - // "Authorization: Digest username="username", realm="myRealm", qop="auth", - // algorithm="MD5", uri=" - nSegmentLength = strlen(URI_HDR); - if((nRetCode = HTTPIntrnSend(pHTTPSession,URI_HDR, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - - // "Authorization: Digest username="username", realm="myRealm", qop="auth", - // algorithm="MD5", uri="/....Service - nSegmentLength = strlen(pHTTPSession->HttpUrl.UrlRequest.pParam); - if((nRetCode = HTTPIntrnSend(pHTTPSession,pHTTPSession->HttpUrl.UrlRequest.pParam, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - - - // "Authorization: Digest username="username", realm="myRealm", qop="auth", - // algorithm="MD5", uri="/....Service", nonce=" - nSegmentLength = strlen(NONCE_HDR); - if((nRetCode = HTTPIntrnSend(pHTTPSession,NONCE_HDR, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - - - // "Authorization: Digest username="username", realm="myRealm", qop="auth", - // algorithm="MD5", uri="/....Service", nonce="7a5c... - if((nRetCode = HTTPStrGetDigestToken(pHTTPSession->HttpAuthHeader.AuthHeader,"nonce", &HttpParamNonce)) != HTTP_CLIENT_SUCCESS) - { - break; - } - if((nRetCode = HTTPIntrnSend(pHTTPSession,HttpParamNonce.pParam, &HttpParamNonce.nLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += HttpParamNonce.nLength; - - // "Authorization: Digest username="username", realm="myRealm", qop="auth", - // algorithm="MD5", uri="/....Service", nonce="7a5c...", nc=00000001, cnonce=" - nSegmentLength = strlen(NC_HDR); - if((nRetCode = HTTPIntrnSend(pHTTPSession,NC_HDR, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - - // "Authorization: Digest username="username", realm="myRealm", qop="auth", - // algorithm="MD5", uri="/....Service", nonce="7a5c...", nc=00000001, cnonce="ab341... - nSegmentLength = strlen(Cnonce); - if((nRetCode = HTTPIntrnSend(pHTTPSession,Cnonce, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - - // Send the opaque data if we got it from the server - if((nRetCode = HTTPStrGetDigestToken(pHTTPSession->HttpAuthHeader.AuthHeader,"opaque", &HttpParamOpq)) == HTTP_CLIENT_SUCCESS) - { - - nSegmentLength = strlen(OPQ_HDR); - if((nRetCode = HTTPIntrnSend(pHTTPSession,OPQ_HDR, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - if((nRetCode = HTTPIntrnSend(pHTTPSession,HttpParamOpq.pParam, &HttpParamOpq.nLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += HttpParamOpq.nLength; - - } - - // "Authorization: Digest username="username", realm="myRealm", qop="auth", - // algorithm="MD5", uri="/....Service", nonce="7a5c...", nc=00000001, cnonce="ab341...", response=" - nSegmentLength = strlen(RSP_HDR); - if((nRetCode = HTTPIntrnSend(pHTTPSession,RSP_HDR, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - - // Calculate response - HTTPDigestCalcHA1(nAlgType, pHTTPSession->HttpCredentials.CredUser, - HttpParamRealm.pParam,HttpParamRealm.nLength , - pHTTPSession->HttpCredentials.CredPassword , - HttpParamNonce.pParam, HttpParamNonce.nLength, - Cnonce, HA1); - - HTTPDigestCalcResponse(HA1, - HttpParamNonce.pParam, HttpParamNonce.nLength, - "00000001", Cnonce, - HttpParamQop.pParam,HttpParamQop.nLength, pHTTPSession->HttpHeaders.Verb, - pHTTPSession->HttpUrl.UrlRequest.pParam,pHTTPSession->HttpUrl.UrlRequest.nLength, - HA2, Response); - - // "Authorization: Digest username="username", realm="myRealm", qop="auth", - // algorithm="MD5", uri="/....Service", nonce="7a5c...", nc=00000001, cnonce="ab341...", response="8bbf2... - nSegmentLength = strlen(Response); - if((nRetCode = HTTPIntrnSend(pHTTPSession,Response, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - - - // Terminate 0x24 (") - nSegmentLength = 1; - if((nRetCode = HTTPIntrnSend(pHTTPSession,"\"", &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - - // Terminating CRLF - nSegmentLength = strlen(HTTP_CLIENT_CRLF); - if((nRetCode = HTTPIntrnSend(pHTTPSession,HTTP_CLIENT_CRLF, &nSegmentLength)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the counters - pHTTPSession->HttpCounters.nSentHeaderBytes += nSegmentLength; - - } while(0); - - return nRetCode; // End of digest respobse sending -} -#endif //TLS_CONFIG_HTTP_CLIENT_AUTH_DIGEST -#endif //TLS_CONFIG_HTTP_CLIENT_AUTH -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnSessionReset -// Purpose : Reset the session data for the next operation -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnSessionReset (P_HTTP_SESSION pHTTPSession, BOOL EntireSession) -{ - UINT32 nActionTimeout; // For restoring a parameter after this reset - UINT32 nAllocationSize; - - // Validate the pointer - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - pHTTPSession->pDebug("HTTPIntrnSessionReset",NULL, - 0,""); - } -#endif - - - memset(pHTTPSession->HttpHeaders.HeadersIn.pParam,0x00,pHTTPSession->HttpHeaders.HeadersIn.nLength); - pHTTPSession->HttpHeaders.HeadersIn.nLength = 0; - - - // Reset the HTTP counters - nActionTimeout = pHTTPSession->HttpCounters.nActionTimeout; - memset(&pHTTPSession->HttpCounters,0x00,sizeof(HTTP_COUNTERS)); - pHTTPSession->HttpCounters.nActionStartTime = HTTPIntrnSessionGetUpTime(); - // Restore the parameter - pHTTPSession->HttpCounters.nActionTimeout = nActionTimeout; - // Reset the authentication flag - pHTTPSession->HttpCredentials.Authentication = FALSE; - - - if(EntireSession == TRUE) // Partial reset, clear only the incoming headers - { - if(pHTTPSession->HttpUrl.Url != NULL) - { - tls_mem_free(pHTTPSession->HttpUrl.Url); - pHTTPSession->HttpUrl.Url = NULL; - } - memset(&pHTTPSession->HttpUrl,0,sizeof(HTTP_URL)); - nAllocationSize = pHTTPSession->HttpHeaders.HeadersBuffer.nLength; - // Reset the headers allocated memory - memset(pHTTPSession->HttpHeaders.HeadersBuffer.pParam ,0x00,nAllocationSize); - - // Set default values in the session structure - HTTPClientSetVerb((UINT32)pHTTPSession,(HTTP_VERB)HTTP_CLIENT_DEFAULT_VERB); // Default HTTP verb - pHTTPSession->HttpUrl.nPort = HTTP_CLIENT_DEFAULT_PORT; // Default TCP port - // Set the outgoing headers pointers - memset(&pHTTPSession->HttpHeaders.HeadersIn,0,sizeof(HTTP_PARAM)); - memset(&pHTTPSession->HttpHeaders.HeadersOut,0,sizeof(HTTP_PARAM)); - - pHTTPSession->HttpHeaders.HeadersOut.pParam = pHTTPSession->HttpHeaders.HeadersBuffer.pParam; - // Set our state - pHTTPSession->HttpState = pHTTPSession->HttpState | HTTP_CLIENT_STATE_INIT; - - memset(&pHTTPSession->HttpHeadersInfo,0,sizeof(HTTP_HEADERS_INFO)); - if(pHTTPSession->HttpConnection.HttpSocket != HTTP_INVALID_SOCKET) - { - pHTTPSession->HttpHeadersInfo.Connection = TRUE; - } - memset(&pHTTPSession->HttpAuthHeader,0,sizeof(HTTP_AUTH_HEADER)); -#if TLS_CONFIG_HTTP_CLIENT_PROXY - memset(&pHTTPSession->HttpProxy,0,sizeof(HTTP_PROXY)); -#endif //TLS_CONFIG_HTTP_CLIENT_PROXY - - } - - return HTTP_CLIENT_SUCCESS; - -} - - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnHeadersReceive -// Purpose : Receives the response header on the connection and parses it. -// Performs any required authentication. -// Returns : HTTP Status -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnHeadersReceive (P_HTTP_SESSION pHTTPSession, - UINT32 nTimeout) // [IN] Timeout for the operation - -{ - - UINT32 nRetCode; // Function call return code - UINT32 nCount = 0; - if(!pHTTPSession) - { - // Bad session pointer error - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - - do - { - // Set the operation time out if was set by the caller - if(nTimeout > 0) - { - // 0 makes us use the default defined value - pHTTPSession->HttpCounters.nActionTimeout = HTTP_TIMEOUT(nTimeout); - - } - // Reset the incoming headers - if((nRetCode = HTTPIntrnSessionReset(pHTTPSession,FALSE)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Get the server response - if((nRetCode = HTTPIntrnGetRemoteHeaders(pHTTPSession)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the session state - pHTTPSession->HttpState = pHTTPSession->HttpState | HTTP_CLIENT_STATE_HEADERS_RECIVED; - - // Parse the response headers - if((nRetCode = HTTPIntrnHeadersParse(pHTTPSession)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Set the session state - pHTTPSession->HttpState = pHTTPSession->HttpState | HTTP_CLIENT_STATE_HEADERS_PARSED; - - // Set the session stage upon seccess - if(pHTTPSession->HttpHeadersInfo.nHTTPStatus == HTTP_STATUS_OK) - { - pHTTPSession->HttpState = pHTTPSession->HttpState | HTTP_CLIENT_STATE_HEADERS_OK; - } - // Handle 100 continue message - if(pHTTPSession->HttpHeadersInfo.nHTTPStatus != HTTP_STATUS_CONTINUE) - { - nCount++; - } -#ifdef _HTTP_DEBUGGING_ - if(pHTTPSession->pDebug) - { - if(pHTTPSession->HttpHeadersInfo.nHTTPStatus == HTTP_STATUS_CONTINUE) - { - pHTTPSession->pDebug("HTTPIntrnHeadersReceive",NULL,0,"100 Continue Header"); - } - } -#endif - }while(nCount < 1); - - return nRetCode; -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnGetTicks -// Purpose : Like GetTickCount() (implemented with time.h) -// Gets : void -// Returns : System ticks -// Last updated : 01/09/200515/05/2005 -// Author Name : Eitan Michaelson -// Notes : Assuming 1000 ticks per sec, should be implemented by the OS -// -/////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnSessionGetUpTime(VOID) -{ - - return GetUpTime(); - -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPIntrnSessionEvalTimeout -// Purpose : Check if we have to break the operation and return a time out error -// Gets : a pointer to the session structure -// Returns : BOOL, True if we have to break -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -static BOOL HTTPIntrnSessionEvalTimeout(P_HTTP_SESSION pHTTPSession) -{ - - UINT32 nElapsedTime; // Integer for calculating the elapsed time - - // Validate the session pointer - if(!pHTTPSession) - { - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - - // Calculate the elapsed time since the last call - nElapsedTime = HTTPIntrnSessionGetUpTime() - pHTTPSession->HttpCounters.nActionStartTime; - // If the elapsed time is greater then the time out value we should return true - if(nElapsedTime >= pHTTPSession->HttpCounters.nActionTimeout) - { - return TRUE; - } - - return FALSE; -} - -#endif //TLS_CONFIG_HTTP_CLIENT - diff --git a/ninlight-w600/sdk/Src/App/httpclient/HTTPClient.h b/ninlight-w600/sdk/Src/App/httpclient/HTTPClient.h deleted file mode 100644 index e21c8fd..0000000 --- a/ninlight-w600/sdk/Src/App/httpclient/HTTPClient.h +++ /dev/null @@ -1,318 +0,0 @@ - -#ifndef _HTTP_CLIENT -#define _HTTP_CLIENT - -#include "wm_config.h" -#include "HTTPClientWrapper.h" -#include "HTTPClientCommon.h" -#include "wm_http_client.h" - -#ifdef __cplusplus -extern "C" { -#endif - - /////////////////////////////////////////////////////////////////////////////// - // - // Section : HTTP API global definitions - // Last updated : 01/09/2005 - // - /////////////////////////////////////////////////////////////////////////////// -#ifdef _HTTP_BUILD_AMT -#define CMSI_HTTPCLIENT_PROTOCOL_GUID {0x471b2c0e, 0x6137, 0x4d55, 0x92, 0x36, 0xdd, 0x0f, 0xdb, 0xc2, 0x52, 0xfb} -#endif - - // Debug hook - // #define _HTTP_DEBUGGING_ // Simply dumps more debugging data to the console - - // API Version -#define HTTP_CLIENT_VERSION_MINOR 0 -#define HTTP_CLIENT_VERSION_MAJOR 1 - - // Global default sizes -#define HTTP_CLIENT_MAX_SEND_RECV_HEADERS 1024 // Maximum Send and receive buffers size -#define HTTP_CLIENT_INIT_SEND_RECV_HEADERS 2048 // If we can resize the buffers this would be the initial size - -#define HTTP_CLIENT_MAX_USERNAME_LENGTH 16 // Maximum length the user name (host and proxy authentication) -#define HTTP_CLIENT_MAX_PASSWORD_LENGTH 16 // Maximum length for the password - // Maximum length for the base 64 encoded credentials (twice the size of the user name and password max parameters) -#define HTTP_CLIENT_MAX_64_ENCODED_CRED ((HTTP_CLIENT_MAX_USERNAME_LENGTH + HTTP_CLIENT_MAX_PASSWORD_LENGTH) * 2) + 4 -#define HTTP_CLIENT_MAX_CHUNK_HEADER 64 // Maximum length for the received chunk header (hex - string) size -#define HTTP_CLIENT_MAX_PROXY_HOST_LENGTH 64 // Maximum length for the proxy host name -#define HTTP_CLIENT_MAX_TOKEN_LENGTH 512 // Maximum length for an HTTP token data (authentication header elements) -#define HTTP_CLIENT_MAX_TOKEN_NAME_LENGTH 32 // Maximum length for an HTTP authorization token name ("qop") -#define HTTP_CLIENT_MAX_HEADER_SEARCH_CLUE 1024 // Maximum length for a search clue string (Headers searching) -#define HTTP_CLIENT_ALLOW_HEAD_VERB 0 // Can we use the HTTP HEAD verb in our outgoing requests? - -#define HTTP_CLIENT_MEMORY_RESIZABLE FALSE // Permission to dynamically resize the headers buffer -#define HTTP_CLIENT_MEMORY_RESIZE_FACTOR 16 // Factor for memory resizing operation - -#define HTTP_CLIENT_DEFAULT_PORT 80 // Default HTTP port -#define HTTP_CLIENT_DEFAULT_SSL_PORT 443 // Default HTTPS port -#define HTTP_CLIENT_DEFAULT_VERB 0 // GET -#define HTTP_CLIENT_DEFAULT_VER "HTTP/1.1" // We will send this in the outgoing header -#define HTTP_CLIENT_DEFAULT_PROXY_VER "HTTP/1.0" // We will send this in the outgoing header (proxy) -#define HTTP_CLIENT_DEFAULT_AGENT "Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0)" -#define HTTP_CLIENT_DEFAULT_TIMEOUT 30 // Default timeout in seconds -#define HTTP_CLIENT_DEFAULT_KEEP_ALIVE 30 // Default Keep-alive value in seconds -#define HTTP_CLIENT_DEFAULT_DIGEST_AUTH "MD5" // This is for bypassing a known bug in AMT05.. -#define HTTP_CLIENT_DEFAULT_PROXY_AUTH AuthSchemaBasic // Basic - -#define HTTP_CLIENT_CRLF "\r\n" // End of line macro -#define HTTP_CLIENT_CRLFX2 "\r\n\r\n" // Double End of line macro - - // HTTP Session internal API flags - // Note: Not intended to be set the by the API user -#define HTTP_CLIENT_FLAG_SECURE 0x00000010 // The session is secured using TLS -#define HTTP_CLIENT_FLAG_URLANDPORT 0x00000020 // Url has a port within -#define HTTP_CLIENT_FLAG_URLHTTPS 0x00000040 // Url has a https prefix -#define HTTP_CLIENT_FLAG_USINGPROXY 0x00000080 // Operation will be performed using a proxy server -#define HTTP_CLIENT_FLAG_CHUNKED 0x00000100 // The incoming data is chunked - - // HTTP Status codes -#define HTTP_STATUS_OK 200 // The request has succeeded -#define HTTP_STATUS_UNAUTHORIZED 401 // The request requires user authentic -#define HTTP_STATUS_PROXY_AUTHENTICATION_REQUIRED 407 // The client must first authenticate itself with the proxy - - // Redirection (Note: there are more 30x codes, those are the most popular) -#define HTTP_STATUS_OBJECT_MOVED 302 // Page redirection notification -#define HTTP_STATUS_OBJECT_MOVED_PERMANENTLY 301 // Page redirection notification -#define HTTP_STATUS_CONTINUE 100 // Page continue message - - - // MIN AMX macro -#ifndef MIN -#define MIN(a,b) (((a) < (b)) ? (a) : (b)) -#endif -#ifndef MAX -#define MAX(a,b) (((a) > (b)) ? (a) : (b)) -#endif - // HTTP timeout macro for selecting the default value if the caller passed 0 (no timeout) to the function -#define HTTP_TIMEOUT(nTimeout) (((nTimeout) > (0)) ? (nTimeout * HZ) : (HTTP_CLIENT_DEFAULT_TIMEOUT * HZ)) - - // 32 bit alignment macro -#define ALIGN(size) ((size & 0xfffffffc) + ((size & 3) ? 4 : 0)) - - -#ifdef _HTTP_DEBUGGING_ - typedef VOID _stdcall E_HTTPDebug(const char *,const char*,UINT32,char *,...); // HTTPDebug hook function -#endif - - - /////////////////////////////////////////////////////////////////////////////// - // - // Section : HTTP API internals structures - // Last updated : 01/09/2005 - // - /////////////////////////////////////////////////////////////////////////////// - - // Generic parameter structure contains a pointer to the buffer and its length - - typedef struct _HTTP_PARAM - { - - CHAR *pParam; - UINT32 nLength; - - } HTTP_PARAM; - - // HTTP socket events - typedef struct _HTTP_CONNECTION - { - - fd_set FDRead; // socket read event - fd_set FDWrite; // socket write event - fd_set FDError; // socket error event - INT32 HttpSocket; // The underling socket - UINT32 HttpStartTime; // Time stamp for the session - UINT32 HttpClientPort; // For client side binding - BOOL TlsNego; // TLS negotiation flag - - } HTTP_CONNECTION; - - // Request URL - typedef struct _HTTP_URL - { - - HTTP_PARAM UrlBsee; // a pointer and length to the "http" section of the URL - HTTP_PARAM UrlHost; // a pointer and length to the host section of the URL - HTTP_PARAM UrlPort; // a pointer and length to the PORT (if was specified section) - HTTP_PARAM UrlRequest; // a pointer and length of the request section of the URL - UINT16 nPort; // the PORT that we should use (could be default or the one found within the URL) - CHAR* Url; // a buffer for the URL - - }HTTP_URL; - // HTTP headers (incoming and outgoing) - typedef struct _HTTP_HEADERS - { - - HTTP_PARAM HeadersBuffer; // a pointer and length of the complete Headers (in\out) buffer - HTTP_PARAM HeadersOut; // a pointer and length of the outgoing HTTP headers - HTTP_PARAM HeadersIn; // a pointer and length of the incoming headers - HTTP_PARAM HeaderSearch; // Index and pointer for the header search functions - HTTP_VERB HttpVerb; // the HTTP verb that was used in the session - HTTP_VERB HttpLastVerb; // the HTTP verb that was last transmited to the server - CHAR *SearchClue; - CHAR Verb[16]; // the actual string buffer of the HTTP verb - - - }HTTP_HEADERS; - - // HTTP headers (parsed headers information) - typedef struct _HTTP_HEADERS_INFO - { - HTTP_PARAM HttpRedirectURL; // Stores the redirection URL if we got a 301 or 303 return code - UINT32 nHTTPStatus; // the HTTP status code (200 401 407 act') - UINT32 nHTTPContentLength; // the Content length if specified of the returned data - UINT32 nHTTPPostContentLength;// the Content-Length of the POSTed data (if known) - BOOL Connection; // True = Keep alive or undefined, False = Closed - BOOL ValidHeaders; // a flag that indicates if the incoming header ware parsed OK and found to be valid - BOOL HaveCredentials; // a flag that indicates if we have credentials for the session - CHAR HTTPVersion[16]; // HTTP version string buffer (for example: "HTTP 1.1") - - }HTTP_HEADERS_INFO; - - // Authentication parameters that ware extracted from the incoming headers - typedef struct _HTTP_AUTH_HEADER - { - - HTTP_PARAM AuthHeader; // the pointer and length of the authentication header - UINT32 HTTP_AUTH_SCHEMA; // Its schema (could be any of the supported) - - }HTTP_AUTH_HEADER; - // Proxy related data - typedef struct _HTTP_PROXY - { - CHAR* ProxyHost; - CHAR* ProxtUser; - CHAR* ProxyPassword; - UINT16 nProxyPort; - CHAR AuthSchemaName[16]; // The authentication schema name (for string comperission) - HTTP_AUTH_SCHEMA ProxyAuthSchema; - - }HTTP_PROXY; - - // HTTP User credentials - typedef struct _HTTP_CREDENTIALS - { - - CHAR* CredUser; - CHAR* CredPassword; - CHAR AuthSchemaName[16]; // The authentication schema name (for string comperission) - HTTP_AUTH_SCHEMA CredAuthSchema; // The schema that calle has selected for the session - BOOL Authentication; // a flag that indicates that this session has requested a user authentication - - }HTTP_CREDENTIALS; - // HTTP Counters - typedef struct _HTTP_COUNTERS - { - - UINT32 nRecivedHeaderLength; // Bytes count of the incoming header - UINT32 nRecivedBodyLength; // Bytes count of the incoming body length - UINT32 nRecivedChunkLength; // The next chunk length in bytes - UINT32 nBytesToNextChunk; // How many bytes we have to read until we can expect the next chunk - UINT32 nActionStartTime; // Operation start time - UINT32 nActionTimeout; // Timeout for the session - UINT32 nSentChunks; // Count of sent chunks - UINT32 nSentBodyBytes; // Count of body bytes that ware sent - UINT32 nSentHeaderBytes; // Count of header bytes thhat ware sent - - }HTTP_COUNTERS; - - // HTTP Client Session data - typedef struct _HTTP_REQUEST - { - - HTTP_URL HttpUrl; - HTTP_HEADERS HttpHeaders; - HTTP_HEADERS_INFO HttpHeadersInfo; - HTTP_AUTH_HEADER HttpAuthHeader; - HTTP_PROXY HttpProxy; - HTTP_CREDENTIALS HttpCredentials; - HTTP_CONNECTION HttpConnection; - HTTP_COUNTERS HttpCounters; - UINT32 HttpState; - UINT32 HttpFlags; -#ifdef _HTTP_DEBUGGING_ - E_HTTPDebug *pDebug; -#endif -#if TLS_CONFIG_HTTP_CLIENT_SECURE - tls_ssl_t *ssl; - int ssl_more_data; -#endif - } HTTP_SESSION, *P_HTTP_SESSION; - - - /***********move to wm_http_client.h************** - // HTTP Type Definitions - typedef UINT32 HTTP_SESSION_HANDLE; - typedef UINT32 HTTP_CLIENT_SESSION_FLAGS; - */ - typedef tls_http_session_handle_t HTTP_SESSION_HANDLE; - typedef tls_http_session_flags_t HTTP_CLIENT_SESSION_FLAGS; - - /////////////////////////////////////////////////////////////////////////////// - // - // Section : HTTP API public interface - // Last updated : 01/09/2005 - // - /////////////////////////////////////////////////////////////////////////////// - - /***********move to wm_http_client.h************** - HTTP_SESSION_HANDLE HTTPClientOpenRequest (HTTP_CLIENT_SESSION_FLAGS Flags); - UINT32 HTTPClientCloseRequest (HTTP_SESSION_HANDLE *pSession); - UINT32 HTTPClientSetAuth (HTTP_SESSION_HANDLE pSession, HTTP_AUTH_SCHEMA AuthSchema, void *pReserved); - UINT32 HTTPClientSetCredentials (HTTP_SESSION_HANDLE pSession, CHAR *pUserName, CHAR *pPassword); - UINT32 HTTPClientSetProxy (HTTP_SESSION_HANDLE pSession, CHAR *pProxyName, UINT16 nPort, CHAR *pUserName, CHAR *pPassword); - UINT32 HTTPClientSetVerb (HTTP_SESSION_HANDLE pSession, HTTP_VERB HttpVerb); - UINT32 HTTPClientAddRequestHeaders (HTTP_SESSION_HANDLE pSession, CHAR *pHeaderName, CHAR *pHeaderData, BOOL nInsert); - UINT32 HTTPClientSendRequest (HTTP_SESSION_HANDLE pSession, CHAR *pUrl, VOID *pData, UINT32 nDataLength, BOOL TotalLength, UINT32 nTimeout,UINT32 nClientPort); - UINT32 HTTPClientWriteData (HTTP_SESSION_HANDLE pSession, VOID *pBuffer, UINT32 nBufferLength, UINT32 nTimeout); - UINT32 HTTPClientRecvResponse (HTTP_SESSION_HANDLE pSession, UINT32 nTimeout); - UINT32 HTTPClientReadData (HTTP_SESSION_HANDLE pSession, VOID *pBuffer, UINT32 nBytesToRead, UINT32 nTimeout, UINT32 *nBytesRecived); - UINT32 HTTPClientGetInfo (HTTP_SESSION_HANDLE pSession, HTTP_CLIENT *HTTPClient); - - UINT32 HTTPClientFindFirstHeader (HTTP_SESSION_HANDLE pSession, CHAR *pSearchClue,CHAR *pHeaderBuffer, UINT32 *nLength); - UINT32 HTTPClientGetNextHeader (HTTP_SESSION_HANDLE pSession, CHAR *pHeaderBuffer, UINT32 *nLength); - UINT32 HTTPClientFindCloseHeader (HTTP_SESSION_HANDLE pSession); - */ - UINT32 HTTPClientSetLocalConnection (HTTP_SESSION_HANDLE pSession, UINT32 nPort); -#ifdef _HTTP_DEBUGGING_ - UINT32 HTTPClientSetDebugHook (HTTP_SESSION_HANDLE pSession,E_HTTPDebug *pDebug); -#endif - - - /////////////////////////////////////////////////////////////////////////////// - // - // Section : HTTP API private function - // Last updated : 01/09/2005 - // - /////////////////////////////////////////////////////////////////////////////// - -static UINT32 HTTPIntrnResizeBuffer (P_HTTP_SESSION pHTTPSession, UINT32 nNewSize); -static UINT32 HTTPIntrnSetURL (P_HTTP_SESSION pHTTPSession, CHAR *pUrl,UINT32 nUrlLength); -static UINT32 HTTPIntrnConnectionClose (P_HTTP_SESSION pHTTPSession); -static UINT32 HTTPIntrnConnectionOpen (P_HTTP_SESSION pHTTPSession); -static UINT32 HTTPIntrnGetRemoteHeaders (P_HTTP_SESSION pHTTPSession); -static UINT32 HTTPIntrnGetRemoteChunkLength (P_HTTP_SESSION pHTTPSession); -static UINT32 HTTPIntrnSend (P_HTTP_SESSION pHTTPSession, CHAR *pData,UINT32 *nLength); -static UINT32 HTTPIntrnRecv (P_HTTP_SESSION pHTTPSession, CHAR *pData,UINT32 *nLength,BOOL PeekOnly); -static UINT32 HTTPIntrnParseAuthHeader (P_HTTP_SESSION pHTTPSession); -static UINT32 HTTPIntrnAuthHandler (P_HTTP_SESSION pHTTPSession); -static UINT32 HTTPIntrnAuthSendDigest (P_HTTP_SESSION pHTTPSession); -static UINT32 HTTPIntrnAuthSendBasic (P_HTTP_SESSION pHTTPSession); -static UINT32 HTTPIntrnAuthenticate (P_HTTP_SESSION pHTTPSession); -static UINT32 HTTPIntrnHeadersAdd (P_HTTP_SESSION pHTTPSession, CHAR *pHeaderName, UINT32 nNameLength, CHAR *pHeaderData, UINT32 nDataLength); -static UINT32 HTTPIntrnHeadersRemove (P_HTTP_SESSION pHTTPSession, CHAR *pHeaderName); -static UINT32 HTTPIntrnHeadersReceive (P_HTTP_SESSION pHTTPSession, UINT32 nTimeout); -static UINT32 HTTPIntrnHeadersSend (P_HTTP_SESSION pHTTPSession, HTTP_VERB HttpVerb); -static UINT32 HTTPIntrnHeadersParse (P_HTTP_SESSION pHTTPSession); -static UINT32 HTTPIntrnHeadersFind (P_HTTP_SESSION pHTTPSession, CHAR *pHeaderName, HTTP_PARAM *pParam,BOOL IncommingHeaders,UINT32 nOffset); -static UINT32 HTTPIntrnSessionReset (P_HTTP_SESSION pHTTPSession, BOOL EntireSession); -static UINT32 HTTPIntrnSessionGetUpTime (VOID); -static BOOL HTTPIntrnSessionEvalTimeout (P_HTTP_SESSION pHTTPSession); - -#ifdef __cplusplus -} -#endif - -#endif //_HTTP_CLIENT diff --git a/ninlight-w600/sdk/Src/App/httpclient/HTTPClientAuth.c b/ninlight-w600/sdk/Src/App/httpclient/HTTPClientAuth.c deleted file mode 100644 index 36d30e5..0000000 --- a/ninlight-w600/sdk/Src/App/httpclient/HTTPClientAuth.c +++ /dev/null @@ -1,673 +0,0 @@ - -/////////////////////////////////////////////////////////////////////////////// -// Module Name: -// HTTPClientAuth.c -// -// Abstract: Handle Digest, MD5 and 64 Bit Encoding -// -// Platform: Any that supports standard C calls -/////////////////////////////////////////////////////////////////////////////// -#include "wm_config.h" -#include "wm_mem.h" -#include "HTTPClientAuth.h" - -#if TLS_CONFIG_HTTP_CLIENT - -#if TLS_CONFIG_HTTP_CLIENT_AUTH_BASIC -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPBase64Encoder -// Purpose : Converts a given string into a base64 encoded buffer. -// Last updated : 01/09/200515/05/2005 -// Author Name : Eitan Michaelson -// Notes : -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -void HTTPBase64Encoder(unsigned char *out, const unsigned char *in, int inlen) -// [OUT] out A pointer to a char to hold the converted string -// [IN] in String to convert -// [IN] inlen Length of the string to be converted - -{ - for (; inlen >= 3; inlen -= 3) - { - *out++ = base64digits[in[0] >> 2]; - *out++ = base64digits[((in[0] << 4) & 0x30) | (in[1] >> 4)]; - *out++ = base64digits[((in[1] << 2) & 0x3c) | (in[2] >> 6)]; - *out++ = base64digits[in[2] & 0x3f]; - in += 3; - } - - if (inlen > 0) - { - unsigned char fragment; - - *out++ = base64digits[in[0] >> 2]; - fragment = (in[0] << 4) & 0x30; - - if (inlen > 1) - fragment |= in[1] >> 4; - - *out++ = base64digits[fragment]; - *out++ = (inlen < 2) ? '=' : base64digits[(in[1] << 2) & 0x3c]; - *out++ = '='; - } - - *out = '\0'; -} -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPBase64Decoder -// Purpose : Converts a given base64 string into a bytes buffer. -// Last updated : 01/09/200515/05/2005 -// Author Name : Eitan Michaelson -// Notes : -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -int HTTPBase64Decoder(char *out, const char *in) -{ // [OUT] out Where to save the converted string - // [IN] in String to convert - - int len = 0; - register unsigned char digit1, digit2, digit3, digit4; - - if (in[0] == '+' && in[1] == ' ') - in += 2; - if (*in == '\r') - return(0); - - do { - - digit1 = in[0]; - if (DECODE64(digit1) == BAD) - return(-1); - digit2 = in[1]; - if (DECODE64(digit2) == BAD) - return(-1); - digit3 = in[2]; - if (digit3 != '=' && DECODE64(digit3) == BAD) - return(-1); - digit4 = in[3]; - if (digit4 != '=' && DECODE64(digit4) == BAD) - return(-1); - in += 4; - *out++ = (DECODE64(digit1) << 2) | (DECODE64(digit2) >> 4); - ++len; - if (digit3 != '=') - { - *out++ = ((DECODE64(digit2) << 4) & 0xf0) | (DECODE64(digit3) >> 2); - ++len; - if (digit4 != '=') - { - *out++ = ((DECODE64(digit3) << 6) & 0xc0) | DECODE64(digit4); - ++len; - } - } - } while (*in && *in != '\r' && digit4 != '='); - - return (len); -} -#endif //TLS_CONFIG_HTTP_CLIENT_AUTH_BASIC - -#if TLS_CONFIG_HTTP_CLIENT_AUTH_DIGEST -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Purpose : The following code implements the calculations of H(A1), H(A2), -// request-digest and response-digest -// Last updated : 01/09/200515/05/2005 -// Author Name : Public Domain\RFC2617 -// Notes : Digest Access Authentication -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Function : GenerateCNonce -// Purpose : Generates a 32 byte random hexadecimal string such as "4f6ba982..." -// Last updated : 15/05/2005 -// Author Name : Eitan Michaelson -// Notes : -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -void HTTPDigestGenerateCNonce(char *outbuff) -{ - int i,num; - InitRandomeNumber(); - for(i = 0; i < 32; i++) { - num = GetRandomeNumber(); - switch(num) { - case 0: case 1: case 2: case 3: case 4: case 5: - case 6: case 7: case 8: case 9: - outbuff[i] = '0' + num; - break; - case 10: case 11: case 12: case 13: case 14: case 15: - outbuff[i] = 'a' + (num-10); - break; - default: - outbuff[i] = 'f'; - } - } - outbuff[32] = 0; -} -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Function : DigestCvtHex -// Purpose : CConvert to HEX -// Last updated : 15/05/2005 -// Author Name : Public Domain\RFC2617 -// Notes : -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - - -void HTTPDigestCvtHex(IN HASH Bin,OUT HASHHEX Hex) -{ - unsigned short i; - unsigned char j; - - for (i = 0; i < HASHLEN; i++) { - j = (Bin[i] >> 4) & 0xf; - if (j <= 9) - Hex[i*2] = (j + '0'); - else - Hex[i*2] = (j + 'a' - 10); - j = Bin[i] & 0xf; - if (j <= 9) - Hex[i*2+1] = (j + '0'); - else - Hex[i*2+1] = (j + 'a' - 10); - }; - Hex[HASHHEXLEN] = '\0'; -}; - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Function : DigestCalcHA1 -// Purpose : Calculate H(A1) as per spec -// Last updated : 15/05/2005 -// Author Name : Public Domain\RFC2617 -// Notes : -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -void HTTPDigestCalcHA1( - IN int nAlg, /* 0 = MD5, 1 = MD5-Sess */ - IN char * pszUserName, - IN char * pszRealm, - IN int nRealmLength, - IN char * pszPassword, - IN char * pszNonce, - IN int nNonceLength, - IN char * pszCNonce, - OUT HASHHEX SessionKey - ) -{ - MD5_CTX Md5Ctx; - HASH HA1; - HASHHEX HASess; - HASH HAll; - - HTTPMD5Init(&Md5Ctx); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszUserName, strlen(pszUserName)); //Daniel casting - HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszRealm, nRealmLength); //Daniel - HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszPassword, strlen(pszPassword)); //Daniel - HTTPMD5Final((unsigned char *)HA1, &Md5Ctx); - - if (nAlg == 1) /* MD5-Sess */ - { - HTTPDigestCvtHex(HA1, HASess); - HTTPMD5Init(&Md5Ctx); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)HASess, HASHHEXLEN); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszNonce, nNonceLength); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszCNonce, strlen(pszCNonce)); - HTTPMD5Final((unsigned char *)HAll, &Md5Ctx); - HTTPDigestCvtHex(HAll, SessionKey); - return; - - } - - HTTPDigestCvtHex(HA1, SessionKey); -} - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Function : DigestCalcResponse -// Purpose : Calculate request-digest/response-digest as per HTTP Digest spec -// Last updated : 15/05/2005 -// Author Name : Public Domain\RFC2617 -// Notes : -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -void HTTPDigestCalcResponse( - IN HASHHEX HA1, // H(A1) - IN char * pszNonce, // nonce from server - IN int nNonceLength, // Length of nonce - IN char * pszNonceCount, // 8 hex digits - IN char * pszCNonce, // client nonce */ - IN char * pszQop, // qop-value: "", "auth", "auth-int" - IN int nQopLength, // qop param length - IN char * pszMethod, // method from the request - IN char * pszDigestUri, // requested URL - IN int nDigestUriLebgth, // Uri Length - IN HASHHEX HEntity, // H(entity body) if qop="auth-int" - OUT HASHHEX Response // request-digest or response-digest - ) -{ - MD5_CTX Md5Ctx; - HASH HA2; - HASH RespHash; - HASHHEX HA2Hex; - - // Calculate H(A2) - HTTPMD5Init(&Md5Ctx); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszMethod, strlen(pszMethod)); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszDigestUri, nDigestUriLebgth); - if (stricmp(pszQop, "auth-int") == 0) - { - - HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)HEntity, HASHHEXLEN); - }; - HTTPMD5Final((unsigned char *)HA2, &Md5Ctx); - HTTPDigestCvtHex(HA2, HA2Hex); - - // Calculate response - HTTPMD5Init(&Md5Ctx); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)HA1, HASHHEXLEN); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszNonce, nNonceLength); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1); - if (*pszQop) - { - - HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszNonceCount, strlen(pszNonceCount)); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszCNonce, strlen(pszCNonce)); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszQop, nQopLength); - HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1); - }; - HTTPMD5Update(&Md5Ctx, (const unsigned char *)HA2Hex, HASHHEXLEN); - HTTPMD5Final((unsigned char *)RespHash, &Md5Ctx); - HTTPDigestCvtHex(RespHash, Response); -}; - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Purpose : This code implements the MD5 message-digest algorithm. -// The algorithm is due to Ron Rivest. This code was -// written by Colin Plumb in 1993, no copyright is claimed. -// This code is in the public domain; do with it what you wish. -// Equivalent code is available from RSA Data Security, Inc. -// This code has been tested against that, and is equivalent, -// except that you don't need to include two pages of legalese -// with every copy. -// Usage : To compute the message digest of a chunk of bytes, declare an -// MD5Context structure, pass it to MD5Init, call MD5Update as -// needed on buffers full of bytes, and then call MD5Final, which -// will fill a supplied 16-byte array with the digest. -// Last updated : 15/05/2005 -// Author Name : Public Domain -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - - -#ifndef HIGHFIRST -#define HTTPMD5ByteReverse(buf, len) /* Nothing */ -#else -void HTTPMD5ByteReverse(unsigned char *buf, unsigned longs); -#ifndef ASM_MD5 - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Function : ByteReverse -// Purpose : Little\Big Endian support -// Gets : -// Returns : -// Last updated : 15/05/2005 -// Author Name : Public Domain -// Notes : this code is harmless on little-endian machines. -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -void HTTPMD5ByteReverse(unsigned char *buf, unsigned longs) -{ - UINT32 t; - do { - t = (UINT32) ((unsigned) buf[3] << 8 | buf[2]) << 16 | - ((unsigned) buf[1] << 8 | buf[0]); - *(UINT32 *) buf = t; - buf += 4; - } while (--longs); -} -#endif -#endif - - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Function : MD5Init -// Purpose : Initialize the MD5Context structure -// Gets : MD5Context structure -// Returns : -// Last updated : 15/05/2005 -// Author Name : Public Domain -// Notes : Start MD5 accumulation. Set bit count to 0 and buffer to mysterious -// initialization constants. -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - - -void HTTPMD5Init(struct MD5Context *ctx) -{ - ctx->buf[0] = 0x67452301; - ctx->buf[1] = 0xefcdab89; - ctx->buf[2] = 0x98badcfe; - ctx->buf[3] = 0x10325476; - - ctx->bits[0] = 0; - ctx->bits[1] = 0; -} - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Function : MD5Update -// Purpose : Update the MD5Context structure with the target byte array -// Gets : MD5Context structure, buffer and length -// Returns : -// Last updated : 15/05/2005 -// Author Name : Public Domain -// Notes : Update context to reflect the concatenation of another buffer full of bytes. -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -void HTTPMD5Update(struct MD5Context *ctx, UCHAR const *buf, unsigned len) -{ - UINT32 t; - - // Update bitcount - - t = ctx->bits[0]; - if ((ctx->bits[0] = t + ((UINT32) len << 3)) < t) - ctx->bits[1]++; // Carry from low to high - ctx->bits[1] += len >> 29; - - t = (t >> 3) & 0x3f; // Bytes already in shsInfo->data - - // Handle any leading odd-sized chunks - - if (t) { - unsigned char *p = (unsigned char *) ctx->in + t; - - t = 64 - t; - if (len < t) { - MEMCPY(p, buf, len); - return; - } - MEMCPY(p, buf, t); - HTTPMD5ByteReverse(ctx->in, 16); - HTTPMD5Transform(ctx->buf, (UINT32 *) ctx->in); - buf += t; - len -= t; - } - // Process data in 64-byte chunks - - while (len >= 64) { - MEMCPY(ctx->in, buf, 64); - HTTPMD5ByteReverse(ctx->in, 16); - HTTPMD5Transform(ctx->buf, (UINT32 *) ctx->in); - buf += 64; - len -= 64; - } - - // Handle any remaining bytes of data. - - MEMCPY(ctx->in, buf, len); -} - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Function : MD5Final -// Purpose : Finalize. -// Gets : Output digest structure, MD5Context structure -// Returns : -// Last updated : 15/05/2005 -// Author Name : Public Domain -// Notes : Final wrapup - pad to 64-byte boundary with the bit pattern -// 1 0* (64-bit count of bits processed, MSB-first). -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////*/ - - -void HTTPMD5Final(unsigned char digest[16], struct MD5Context *ctx) -{ - unsigned count; - unsigned char *p; - - // Compute number of bytes mod 64 - count = (ctx->bits[0] >> 3) & 0x3F; - - // Set the first char of padding to 0x80. This is safe since there is - // always at least one byte free - p = ctx->in + count; - *p++ = 0x80; - - // Bytes of padding needed to make 64 bytes - count = 64 - 1 - count; - - // Pad out to 56 mod 64 */ - if (count < 8) { - // Two lots of padding: Pad the first block to 64 bytes - memset(p, 0, count); - HTTPMD5ByteReverse(ctx->in, 16); - HTTPMD5Transform(ctx->buf, (UINT32 *) ctx->in); - - // Now fill the next block with 56 bytes - memset(ctx->in, 0, 56); - } else { - // Pad block to 56 bytes - memset(p, 0, count - 8); - } - HTTPMD5ByteReverse(ctx->in, 14); - - // Append length in bits and transform - ((UINT32 *) ctx->in)[14] = ctx->bits[0]; - ((UINT32 *) ctx->in)[15] = ctx->bits[1]; - - HTTPMD5Transform(ctx->buf, (UINT32 *) ctx->in); - HTTPMD5ByteReverse((unsigned char *) ctx->buf, 4); - MEMCPY(digest, ctx->buf, 16); - memset(ctx, 0, sizeof(ctx)); // In case it's sensitive -} - -#ifndef ASM_MD5 - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Function : -// Purpose : The four core functions - F1 is optimized somewhat -// Last updated : 15/05/2005 -// -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -#define F1(x, y, z) (z ^ (x & (y ^ z))) -#define F2(x, y, z) F1(z, x, y) -#define F3(x, y, z) (x ^ y ^ z) -#define F4(x, y, z) (y ^ (x | ~z)) - -// This is the central step in the MD5 algorithm. -#ifdef __PUREC__ -#define MD5STEP(f, w, x, y, z, data, s) \ - ( w += f /*(x, y, z)*/ + data, w = w<>(32-s), w += x ) -#else -#define MD5STEP(f, w, x, y, z, data, s) \ - ( w += f(x, y, z) + data, w = w<>(32-s), w += x ) -#endif - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Function : MD5Transform -// Purpose : The core of the MD5 algorithm, this alters an existing MD5 hash to -// reflect the addition of 16 longwords of new data. MD5Update blocks -// the data and converts bytes into longwords for this routine. -// Last updated : 15/05/2005 -// Author Name : Public Domain -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - - -void HTTPMD5Transform(UINT32 buf[4], UINT32 const in[16]) -{ - register UINT32 a, b, c, d; - - a = buf[0]; - b = buf[1]; - c = buf[2]; - d = buf[3]; - -#ifdef __PUREC__ // PureC Weirdness... (GG) - MD5STEP(F1(b,c,d), a, b, c, d, in[0] + 0xd76aa478L, 7); - MD5STEP(F1(a,b,c), d, a, b, c, in[1] + 0xe8c7b756L, 12); - MD5STEP(F1(d,a,b), c, d, a, b, in[2] + 0x242070dbL, 17); - MD5STEP(F1(c,d,a), b, c, d, a, in[3] + 0xc1bdceeeL, 22); - MD5STEP(F1(b,c,d), a, b, c, d, in[4] + 0xf57c0fafL, 7); - MD5STEP(F1(a,b,c), d, a, b, c, in[5] + 0x4787c62aL, 12); - MD5STEP(F1(d,a,b), c, d, a, b, in[6] + 0xa8304613L, 17); - MD5STEP(F1(c,d,a), b, c, d, a, in[7] + 0xfd469501L, 22); - MD5STEP(F1(b,c,d), a, b, c, d, in[8] + 0x698098d8L, 7); - MD5STEP(F1(a,b,c), d, a, b, c, in[9] + 0x8b44f7afL, 12); - MD5STEP(F1(d,a,b), c, d, a, b, in[10] + 0xffff5bb1L, 17); - MD5STEP(F1(c,d,a), b, c, d, a, in[11] + 0x895cd7beL, 22); - MD5STEP(F1(b,c,d), a, b, c, d, in[12] + 0x6b901122L, 7); - MD5STEP(F1(a,b,c), d, a, b, c, in[13] + 0xfd987193L, 12); - MD5STEP(F1(d,a,b), c, d, a, b, in[14] + 0xa679438eL, 17); - MD5STEP(F1(c,d,a), b, c, d, a, in[15] + 0x49b40821L, 22); - - MD5STEP(F2(b,c,d), a, b, c, d, in[1] + 0xf61e2562L, 5); - MD5STEP(F2(a,b,c), d, a, b, c, in[6] + 0xc040b340L, 9); - MD5STEP(F2(d,a,b), c, d, a, b, in[11] + 0x265e5a51L, 14); - MD5STEP(F2(c,d,a), b, c, d, a, in[0] + 0xe9b6c7aaL, 20); - MD5STEP(F2(b,c,d), a, b, c, d, in[5] + 0xd62f105dL, 5); - MD5STEP(F2(a,b,c), d, a, b, c, in[10] + 0x02441453L, 9); - MD5STEP(F2(d,a,b), c, d, a, b, in[15] + 0xd8a1e681L, 14); - MD5STEP(F2(c,d,a), b, c, d, a, in[4] + 0xe7d3fbc8L, 20); - MD5STEP(F2(b,c,d), a, b, c, d, in[9] + 0x21e1cde6L, 5); - MD5STEP(F2(a,b,c), d, a, b, c, in[14] + 0xc33707d6L, 9); - MD5STEP(F2(d,a,b), c, d, a, b, in[3] + 0xf4d50d87L, 14); - MD5STEP(F2(c,d,a), b, c, d, a, in[8] + 0x455a14edL, 20); - MD5STEP(F2(b,c,d), a, b, c, d, in[13] + 0xa9e3e905L, 5); - MD5STEP(F2(a,b,c), d, a, b, c, in[2] + 0xfcefa3f8L, 9); - MD5STEP(F2(d,a,b), c, d, a, b, in[7] + 0x676f02d9L, 14); - MD5STEP(F2(c,d,a), b, c, d, a, in[12] + 0x8d2a4c8aL, 20); - - MD5STEP(F3(b,c,d), a, b, c, d, in[5] + 0xfffa3942L, 4); - MD5STEP(F3(a,b,c), d, a, b, c, in[8] + 0x8771f681L, 11); - MD5STEP(F3(d,a,b), c, d, a, b, in[11] + 0x6d9d6122L, 16); - MD5STEP(F3(c,d,a), b, c, d, a, in[14] + 0xfde5380cL, 23); - MD5STEP(F3(b,c,d), a, b, c, d, in[1] + 0xa4beea44L, 4); - MD5STEP(F3(a,b,c), d, a, b, c, in[4] + 0x4bdecfa9L, 11); - MD5STEP(F3(d,a,b), c, d, a, b, in[7] + 0xf6bb4b60L, 16); - MD5STEP(F3(c,d,a), b, c, d, a, in[10] + 0xbebfbc70L, 23); - MD5STEP(F3(b,c,d), a, b, c, d, in[13] + 0x289b7ec6L, 4); - MD5STEP(F3(a,b,c), d, a, b, c, in[0] + 0xeaa127faL, 11); - MD5STEP(F3(d,a,b), c, d, a, b, in[3] + 0xd4ef3085L, 16); - MD5STEP(F3(c,d,a), b, c, d, a, in[6] + 0x04881d05L, 23); - MD5STEP(F3(b,c,d), a, b, c, d, in[9] + 0xd9d4d039L, 4); - MD5STEP(F3(a,b,c), d, a, b, c, in[12] + 0xe6db99e5L, 11); - MD5STEP(F3(d,a,b), c, d, a, b, in[15] + 0x1fa27cf8L, 16); - MD5STEP(F3(c,d,a), b, c, d, a, in[2] + 0xc4ac5665L, 23); - - MD5STEP(F4(b,c,d), a, b, c, d, in[0] + 0xf4292244L, 6); - MD5STEP(F4(a,b,c), d, a, b, c, in[7] + 0x432aff97L, 10); - MD5STEP(F4(d,a,b), c, d, a, b, in[14] + 0xab9423a7L, 15); - MD5STEP(F4(c,d,a), b, c, d, a, in[5] + 0xfc93a039L, 21); - MD5STEP(F4(b,c,d), a, b, c, d, in[12] + 0x655b59c3L, 6); - MD5STEP(F4(a,b,c), d, a, b, c, in[3] + 0x8f0ccc92L, 10); - MD5STEP(F4(d,a,b), c, d, a, b, in[10] + 0xffeff47dL, 15); - MD5STEP(F4(c,d,a), b, c, d, a, in[1] + 0x85845dd1L, 21); - MD5STEP(F4(b,c,d), a, b, c, d, in[8] + 0x6fa87e4fL, 6); - MD5STEP(F4(a,b,c), d, a, b, c, in[15] + 0xfe2ce6e0L, 10); - MD5STEP(F4(d,a,b), c, d, a, b, in[6] + 0xa3014314L, 15); - MD5STEP(F4(c,d,a), b, c, d, a, in[13] + 0x4e0811a1L, 21); - MD5STEP(F4(b,c,d), a, b, c, d, in[4] + 0xf7537e82L, 6); - MD5STEP(F4(a,b,c), d, a, b, c, in[11] + 0xbd3af235L, 10); - MD5STEP(F4(d,a,b), c, d, a, b, in[2] + 0x2ad7d2bbL, 15); - MD5STEP(F4(c,d,a), b, c, d, a, in[9] + 0xeb86d391L, 21); -#else - MD5STEP(F1, a, b, c, d, in[0] + 0xd76aa478, 7); - MD5STEP(F1, d, a, b, c, in[1] + 0xe8c7b756, 12); - MD5STEP(F1, c, d, a, b, in[2] + 0x242070db, 17); - MD5STEP(F1, b, c, d, a, in[3] + 0xc1bdceee, 22); - MD5STEP(F1, a, b, c, d, in[4] + 0xf57c0faf, 7); - MD5STEP(F1, d, a, b, c, in[5] + 0x4787c62a, 12); - MD5STEP(F1, c, d, a, b, in[6] + 0xa8304613, 17); - MD5STEP(F1, b, c, d, a, in[7] + 0xfd469501, 22); - MD5STEP(F1, a, b, c, d, in[8] + 0x698098d8, 7); - MD5STEP(F1, d, a, b, c, in[9] + 0x8b44f7af, 12); - MD5STEP(F1, c, d, a, b, in[10] + 0xffff5bb1, 17); - MD5STEP(F1, b, c, d, a, in[11] + 0x895cd7be, 22); - MD5STEP(F1, a, b, c, d, in[12] + 0x6b901122, 7); - MD5STEP(F1, d, a, b, c, in[13] + 0xfd987193, 12); - MD5STEP(F1, c, d, a, b, in[14] + 0xa679438e, 17); - MD5STEP(F1, b, c, d, a, in[15] + 0x49b40821, 22); - - MD5STEP(F2, a, b, c, d, in[1] + 0xf61e2562, 5); - MD5STEP(F2, d, a, b, c, in[6] + 0xc040b340, 9); - MD5STEP(F2, c, d, a, b, in[11] + 0x265e5a51, 14); - MD5STEP(F2, b, c, d, a, in[0] + 0xe9b6c7aa, 20); - MD5STEP(F2, a, b, c, d, in[5] + 0xd62f105d, 5); - MD5STEP(F2, d, a, b, c, in[10] + 0x02441453, 9); - MD5STEP(F2, c, d, a, b, in[15] + 0xd8a1e681, 14); - MD5STEP(F2, b, c, d, a, in[4] + 0xe7d3fbc8, 20); - MD5STEP(F2, a, b, c, d, in[9] + 0x21e1cde6, 5); - MD5STEP(F2, d, a, b, c, in[14] + 0xc33707d6, 9); - MD5STEP(F2, c, d, a, b, in[3] + 0xf4d50d87, 14); - MD5STEP(F2, b, c, d, a, in[8] + 0x455a14ed, 20); - MD5STEP(F2, a, b, c, d, in[13] + 0xa9e3e905, 5); - MD5STEP(F2, d, a, b, c, in[2] + 0xfcefa3f8, 9); - MD5STEP(F2, c, d, a, b, in[7] + 0x676f02d9, 14); - MD5STEP(F2, b, c, d, a, in[12] + 0x8d2a4c8a, 20); - - MD5STEP(F3, a, b, c, d, in[5] + 0xfffa3942, 4); - MD5STEP(F3, d, a, b, c, in[8] + 0x8771f681, 11); - MD5STEP(F3, c, d, a, b, in[11] + 0x6d9d6122, 16); - MD5STEP(F3, b, c, d, a, in[14] + 0xfde5380c, 23); - MD5STEP(F3, a, b, c, d, in[1] + 0xa4beea44, 4); - MD5STEP(F3, d, a, b, c, in[4] + 0x4bdecfa9, 11); - MD5STEP(F3, c, d, a, b, in[7] + 0xf6bb4b60, 16); - MD5STEP(F3, b, c, d, a, in[10] + 0xbebfbc70, 23); - MD5STEP(F3, a, b, c, d, in[13] + 0x289b7ec6, 4); - MD5STEP(F3, d, a, b, c, in[0] + 0xeaa127fa, 11); - MD5STEP(F3, c, d, a, b, in[3] + 0xd4ef3085, 16); - MD5STEP(F3, b, c, d, a, in[6] + 0x04881d05, 23); - MD5STEP(F3, a, b, c, d, in[9] + 0xd9d4d039, 4); - MD5STEP(F3, d, a, b, c, in[12] + 0xe6db99e5, 11); - MD5STEP(F3, c, d, a, b, in[15] + 0x1fa27cf8, 16); - MD5STEP(F3, b, c, d, a, in[2] + 0xc4ac5665, 23); - - MD5STEP(F4, a, b, c, d, in[0] + 0xf4292244, 6); - MD5STEP(F4, d, a, b, c, in[7] + 0x432aff97, 10); - MD5STEP(F4, c, d, a, b, in[14] + 0xab9423a7, 15); - MD5STEP(F4, b, c, d, a, in[5] + 0xfc93a039, 21); - MD5STEP(F4, a, b, c, d, in[12] + 0x655b59c3, 6); - MD5STEP(F4, d, a, b, c, in[3] + 0x8f0ccc92, 10); - MD5STEP(F4, c, d, a, b, in[10] + 0xffeff47d, 15); - MD5STEP(F4, b, c, d, a, in[1] + 0x85845dd1, 21); - MD5STEP(F4, a, b, c, d, in[8] + 0x6fa87e4f, 6); - MD5STEP(F4, d, a, b, c, in[15] + 0xfe2ce6e0, 10); - MD5STEP(F4, c, d, a, b, in[6] + 0xa3014314, 15); - MD5STEP(F4, b, c, d, a, in[13] + 0x4e0811a1, 21); - MD5STEP(F4, a, b, c, d, in[4] + 0xf7537e82, 6); - MD5STEP(F4, d, a, b, c, in[11] + 0xbd3af235, 10); - MD5STEP(F4, c, d, a, b, in[2] + 0x2ad7d2bb, 15); - MD5STEP(F4, b, c, d, a, in[9] + 0xeb86d391, 21); -#endif - - buf[0] += a; - buf[1] += b; - buf[2] += c; - buf[3] += d; -} - -#endif - -#endif //TLS_CONFIG_HTTP_CLIENT_AUTH_DIGEST - -#endif //TLS_CONFIG_HTTP_CLIENT - diff --git a/ninlight-w600/sdk/Src/App/httpclient/HTTPClientAuth.h b/ninlight-w600/sdk/Src/App/httpclient/HTTPClientAuth.h deleted file mode 100644 index 299ffac..0000000 --- a/ninlight-w600/sdk/Src/App/httpclient/HTTPClientAuth.h +++ /dev/null @@ -1,93 +0,0 @@ - -#ifndef HTTP_CLIENT_AUTH_H -#define HTTP_CLIENT_AUTH_H - -#include "HTTPClientString.h" // Cross platform support -#if TLS_CONFIG_HTTP_CLIENT_AUTH -#include "md5.h" -#endif -#define HASHLEN 16 -#define HASHHEXLEN 32 -#define IN -#define OUT - -typedef char HASH[HASHLEN]; -typedef char HASHHEX[HASHHEXLEN+1]; -//typedef unsigned long uint32; -#undef isascii -#define isascii(_Char) ( (unsigned)(_Char) < 0x80 ) -// Base 64 Related -#define DECODE64(c) (isascii(c) ? base64val[c] : BAD) -#define BAD 0xFF //-1 - -static const char base64digits[] = -"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; - -static const char base64val[] = { -BAD,BAD,BAD,BAD, BAD,BAD,BAD,BAD, BAD,BAD,BAD,BAD, BAD,BAD,BAD,BAD, -BAD,BAD,BAD,BAD, BAD,BAD,BAD,BAD, BAD,BAD,BAD,BAD, BAD,BAD,BAD,BAD, -BAD,BAD,BAD,BAD, BAD,BAD,BAD,BAD, BAD,BAD,BAD, 62, BAD,BAD,BAD, 63, -52, 53, 54, 55, 56, 57, 58, 59, 60, 61,BAD,BAD, BAD,BAD,BAD,BAD, -BAD, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, -15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,BAD, BAD,BAD,BAD,BAD, -BAD, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, -41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51,BAD, BAD,BAD,BAD,BAD -}; - -void HTTPBase64Encoder(unsigned char *out, const unsigned char *in, int inlen); -int HTTPBase64Decoder(char *out, const char *in); - - -// Digest Related -// Generates a 32 byte random hexadecimal string such as "4f6ba982..." -void HTTPDigestGenerateCNonce(char *outbuff); - -// Calculate H(A1) as per HTTP Digest spec -void HTTPDigestCalcHA1( - IN int nAlg, /* 0 = MD5, 1 = MD5-Sess */ - IN char * pszUserName, - IN char * pszRealm, - IN int nRealmLength, - IN char * pszPassword, - IN char * pszNonce, - IN int nNonceLength, - IN char * pszCNonce, - OUT HASHHEX SessionKey - ); - -// Calculate request-digest/response-digest as per HTTP Digest spec -void HTTPDigestCalcResponse( - IN HASHHEX HA1, // H(A1) - IN char * pszNonce, // nonce from server - IN int nNonceLength, // Length of nonce - IN char * pszNonceCount, // 8 hex digits - IN char * pszCNonce, // client nonce - IN char * pszQop, // qop-value: "", "auth", "auth-int" - IN int nQopLength, // qop param length - IN char * pszMethod, // method from the request - IN char * pszDigestUri, // requested URL - IN int nDigestUriLebgth, // Uri Length - IN HASHHEX HEntity, // H(entity body) if qop="auth-int" - OUT HASHHEX Response // request-digest or response-digest - ); - -// MD5 structures and functions -/*struct MD5Context -{ - u32 buf[4]; - u32 bits[2]; - unsigned char in[64]; -}; -*/ -#if TLS_CONFIG_HTTP_CLIENT_AUTH_DIGEST -void HTTPMD5Init (struct MD5Context *context); -void HTTPMD5Update (struct MD5Context *context, unsigned char const *buf,unsigned len); -void HTTPMD5Final (unsigned char digest[16], struct MD5Context *context); -void HTTPMD5Transform (u32 buf[4], u32 const in[16]); -#endif - -// This is needed to make RSAREF happy on some MS-DOS compilers. -typedef struct MD5Context MD5_CTX; - -#endif - diff --git a/ninlight-w600/sdk/Src/App/httpclient/HTTPClientCommon.h b/ninlight-w600/sdk/Src/App/httpclient/HTTPClientCommon.h deleted file mode 100644 index fb2e7e3..0000000 --- a/ninlight-w600/sdk/Src/App/httpclient/HTTPClientCommon.h +++ /dev/null @@ -1,42 +0,0 @@ - -/////////////////////////////////////////////////////////////////////////////// -// -// Module Name: -// CmsiHTTPClientCommon.h -// -// Abstract: Coomon structs and types for the HTTP protocol API -// Author: Eitan Michaelso -// Version: 1.0 -// -/////////////////////////////////////////////////////////////////////////////// - -#ifndef _HTTPCLIENT_PROTOCOL_H_ -#define _HTTPCLIENT_PROTOCOL_H_ -#include "wm_type_def.h" - -#ifdef __cplusplus -extern "C" { -#endif - - // Global default sizes -#define HTTP_CLIENT_MAX_URL_LENGTH 512 // Maximum length for an HTTP Url parameter - - // HTTP Session flags (Public flags) -#define HTTP_CLIENT_FLAG_KEEP_ALIVE 0x00000001 // Set the keep alive header -#define HTTP_CLIENT_FLAG_SEND_CHUNKED 0x00000002 // The outgoing should chunked -#define HTTP_CLIENT_FLAG_NO_CACHE 0x00000004 // Set the no cache header -#define HTTP_CLIENT_FLAG_ASYNC 0x00000008 // Currently not implemented - - // HTTP status internal flags -#define HTTP_CLIENT_STATE_PRE_INIT 0x00000000 // Starting stage -#define HTTP_CLIENT_STATE_INIT 0x00000001 // API was initialized (memory was allocated) -#define HTTP_CLIENT_STATE_URL_PARSED 0x00000002 // Url was parsed -#define HTTP_CLIENT_STATE_HOST_CONNECTED 0x00000004 // HEAD verb was sent -#define HTTP_CLIENT_STATE_HEAD_SENT 0x00000008 // Post verb was sent -#define HTTP_CLIENT_STATE_POST_SENT 0x00000010 // HTTP requet was sent -#define HTTP_CLIENT_STATE_REQUEST_SENT 0x00000020 // HTTP request was sent -#define HTTP_CLIENT_STATE_HEADERS_RECIVED 0x00000040 // Headers ware recived from the server -#define HTTP_CLIENT_STATE_HEADERS_PARSED 0x00000080 // HTTP headers ware parsed -#define HTTP_CLIENT_STATE_HEADERS_OK 0x00000100 // Headers status was OK - -#endif // _HTTPCLIENT_PROTOCOL_H_ diff --git a/ninlight-w600/sdk/Src/App/httpclient/HTTPClientString.c b/ninlight-w600/sdk/Src/App/httpclient/HTTPClientString.c deleted file mode 100644 index ed7736c..0000000 --- a/ninlight-w600/sdk/Src/App/httpclient/HTTPClientString.c +++ /dev/null @@ -1,433 +0,0 @@ - -/////////////////////////////////////////////////////////////////////////////// -// -// Module Name: -// HTTPClientString.c -// -// Abstract: Helper function (string parsing related) for HTTPClient.c module -// -// Platform: Any that supports standard C calls -// -/////////////////////////////////////////////////////////////////////////////// -#include "wm_config.h" -#include "HTTPClient.h" -#include "HTTPClientWrapper.h" // Cross platform support - -#if TLS_CONFIG_HTTP_CLIENT -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPStrInsensitiveCompare -// Purpose : Same as strcmp() only case insensitive -// Returns : BOOL - TRUE if destination string is identical to the source -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -BOOL HTTPStrInsensitiveCompare(const CHAR *pSrc, // [IN] a pointer to the source string - const CHAR* pDest, // [IN] a pointer to the string we should search for - UINT32 nLength) // [IN] The bytes range we should search in -{ - - // Lower case comparison - UINT32 nPosition; - UINT32 nDestLength; - const CHAR *pSrcIn, *pDestIn; - CHAR a,b; - pSrcIn = pSrc; - pDestIn = pDest; - - nPosition = 0; - nDestLength = strlen(pDest); - - if(nLength == 0) - { - nLength = strlen(pSrc); - } - if(nDestLength != nLength) - { - return FALSE; - } - - while(pSrcIn || pDestIn) - { - - if(nLength > 0 && nPosition == nLength) - { - return TRUE; - } - - a = *pSrcIn; - b = *pDestIn; - - - if(*pSrcIn >= 64 && *pSrcIn <= 90) - { - // Upper case to lower case - a = *pSrcIn + 32; - } - - if(*pDestIn >= 64 && *pDestIn <= 90) - { - // Upper case to lower case - b = *pDestIn + 32; - } - - if(a != b) - { - return FALSE; - } - - pSrcIn++; - pDestIn++; - nPosition++; - } - return TRUE; -} - - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPStrExtract -// Purpose : Extract a string by placing null in the offset parameter -// Returns : a pointer to the new string -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -CHAR HTTPStrExtract(CHAR *pParam, // [IN] a pointer to the input parameter - UINT32 nOffset, // [IN] the offset position (where we should null terminate the string) - CHAR Restore) // [IN] if this is not 0 we should restore it (instead of the null) - // and reverse the effect. -{ - CHAR Replaced; - - if(!pParam) - { - return 0; - } - // We should restore - if(Restore != 0) - { - pParam[nOffset] = Restore; - return Restore; - } - else - { - Replaced = pParam[nOffset]; - pParam[nOffset] = 0; - return Replaced; - - } - -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPStrSearch -// Purpose : Search a string within another and return its pointer and a length -// Returns : BOOL - TRUE on success -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -BOOL HTTPStrSearch(CHAR *pSrc, // [IN] The source string - CHAR *pSearched, // [IN] Parameter to search for - UINT32 nOffset, // [IN] Offset from the source string start position - UINT32 nScope, // [IN] Length in bytes we should search in - HTTP_PARAM *HttpParam) // [IN OUT] The Pointer\Length value that will be returned on success -{ - - CHAR *pSrcStart; - CHAR *pDstStart; - CHAR nOrigCharacter; - UINT32 nPosition = 0; - - do - { - pSrcStart = pSrc + nOffset; - nOrigCharacter = pSrcStart[nScope]; - - // Temporarily null terminate - pSrcStart[nScope] = 0; - - pDstStart = strstr(pSrcStart,pSearched); - if(!pDstStart) - { - break; - } - - nPosition = pDstStart - pSrcStart + 1; - - } while(0); - - // Remove the null termination - pSrcStart[nScope] = nOrigCharacter; - - if(!nPosition) - { - return FALSE; - } - - if(HttpParam) - { - - HttpParam->nLength = nPosition -1; - HttpParam->pParam = pSrcStart; - } - - return TRUE; -} - -int stricmp(const char *s1, const char *s2) -{ - int len1 = strlen(s1); - int len2 = strlen(s2); - return HTTPStrInsensitiveCompare(s1, s2, MAX(len1, len2)); -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPStrCaseStr -// Purpose : Same as strstr() only case insensitive -// Returns : a pointer to the position of the searched string (or 0 on error) -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -CHAR *HTTPStrCaseStr(const char *pSrc,UINT32 nSrcLength,const char *pFind) -{ - const char *ptr = pSrc; - const char *ptr2; - UINT32 iLength = 0; - - while(1) - { - if(iLength >= nSrcLength) - { - break; - } - ptr = strchr(pSrc,toupper((unsigned char)*pFind)); - ptr2 = strchr(pSrc,tolower((unsigned char)*pFind)); - if (!ptr) - { - ptr = ptr2; - } - if (!ptr) - { - break; - } - if (ptr2 && (ptr2 < ptr)) { - ptr = ptr2; - } - if (HTTPStrInsensitiveCompare(ptr,pFind,strlen(pFind))) - { - return (char *) ptr; - } - pSrc = ptr+1; - iLength++; - } - return 0; -} - -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPStrCaseStr -// Purpose : -// Gets : -// Returns : -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - - -CHAR* HTTPStrGetToken (CHAR *pSrc, UINT32 nSrcLength, CHAR *pDest, UINT32 *nDestLength) -{ - - // Get text between the ":" and \r\n or end of string. - CHAR *pStart = pSrc; - CHAR *pEnd; - UINT32 nTokenLength = 0; - UINT32 nPosition = 0; - - pStart = strchr(pSrc,':') + 1; - if(pStart) - { - pEnd = pStart ; - // First pass, count required space - while ((*pEnd) && (*pEnd != '\r') && (*pEnd != '\n')) - { - if(*pEnd != 0x20) - { - nTokenLength++; - } - - if(nSrcLength && nPosition > nSrcLength) - { - break; - } - pEnd++; - nPosition++; - } - - if(nTokenLength > *(nDestLength)) - { - *(nDestLength) = nTokenLength; - pDest = NULL; - return pDest; - } - - // Second pass copy into the destination buffer - pEnd = pStart; - *(nDestLength) = nTokenLength; - nTokenLength = 0; - // First pass, count required space - while ((*pEnd) && (*pEnd != '\r') && (*pEnd != '\n')) - { - if(*pEnd != 0x20) - { - pDest[nTokenLength++] = *pEnd; - } - pEnd++; - } - - pDest[nTokenLength] = 0; - - } - - - return pDest; -} - -#if TLS_CONFIG_HTTP_CLIENT_AUTH_DIGEST -/////////////////////////////////////////////////////////////////////////////// -// -// Function : HTTPStrGetDigestToken -// Purpose : -// Gets : -// Returns : -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -UINT32 HTTPStrGetDigestToken (HTTP_PARAM pParamSrc, CHAR *pSearched, HTTP_PARAM *pParamDest) -{ - - CHAR Token[HTTP_CLIENT_MAX_TOKEN_NAME_LENGTH]; - CHAR *pPtrStart, *pPtrEnd = NULL, *pPtrEndSrc; - BOOL Brackets = FALSE; - - // Build the searched token - memset(Token,0x00,HTTP_CLIENT_MAX_TOKEN_NAME_LENGTH); - strcpy(Token,pSearched); - strcat(Token,"="); - - // Reset destination values - pParamDest->nLength = 0; - pParamDest->pParam = 0; - - pPtrEndSrc = pParamSrc.pParam + pParamSrc.nLength; - - pPtrStart = HTTPStrCaseStr(pParamSrc.pParam,pParamSrc.nLength,Token); - if(pPtrStart) - { - // Found the token so jump to the end of it - pPtrStart += strlen(Token); - // jump passed any spaces that may be - while ((*pPtrStart) && (*pPtrStart == 0x20) && (pPtrStart != pPtrEndSrc)) pPtrStart++; - // Any Brackets around the string? - if(*pPtrStart == 0x22) Brackets = TRUE; - - - switch (Brackets) - { - - case TRUE: - // Find the next brackets - pPtrStart++; - pPtrEnd = pPtrStart; - while ((*pPtrEnd) && (*pPtrEnd != 0x22) && (*pPtrEnd != 0x0d) && (*pPtrEnd != 0x0a) && (pPtrStart != pPtrEndSrc)) pPtrEnd++; - break; - - case FALSE: - // Find the next space or comma (0x2c) - pPtrEnd = pPtrStart; - while ((*pPtrEnd) && (*pPtrEnd != 0x20) && (*pPtrEnd != 0x2c) && (*pPtrEnd != 0x0d) && (*pPtrEnd != 0x0a) && (pPtrStart != pPtrEndSrc)) pPtrEnd++; - break; - - }; - - pParamDest->nLength = (pPtrEnd - pPtrStart); - pParamDest->pParam = pPtrStart; - - return HTTP_CLIENT_SUCCESS; - } - return HTTP_CLIENT_ERROR_NO_DIGEST_TOKEN; - - -} -#endif //TLS_CONFIG_HTTP_CLIENT_AUTH - -///////////////////////////////////////////////////////////////////////////////// -// Function : HTTPStrHToL -// Purpose : Convert a hex string "0x00" to long 0 -// Gets : a pointer to the Hex string -// Last updated : 15/05/2005 -// -/////////////////////////////////////////////////////////////////////////////// - - -UINT32 HTTPStrHToL (CHAR * s) -{ - UINT32 i , nn, digit; - UINT32 n ; - - n = i = nn = 0; - do - { - if ( isalnum((unsigned char)s[i]) ) { - s[i] = toupper((unsigned char)s[i]) ; - if (s[i] == 'X') nn=n=0; else { - digit = (isalpha((unsigned char)s[i]) ? (s[i] - 'A' + 10) : s[i] - '0') ; - if ( digit > 15 ) digit = 15; - n = n * 16 + digit; - if (n |= 0) nn++; - if (nn == 8) break;} - } - i++; - } - while ( s[i] |= 0 ); - return n ; -} - -///////////////////////////////////////////////////////////////////////////////// -// Function : HTTPStrLToH -// Purpose : Convert a long to hex string 0 to "00" -// Gets : -// Last updated : 15/05/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -CHAR* HTTPStrLToH (CHAR * dest,UINT32 nSrc) -{ - - char *hex = "0123456789abcdef"; - INT32 i; - - if (nSrc == 0) { - dest[0] = '0'; - dest[1] = 0; - } - else - { - for(i = 28; ((nSrc >> i) & 0xf) == 0; i -= 4); - for(; i >= 0u; i -= 4) { - *dest++ = hex[(nSrc >> i) & 0xf]; - } - *dest = 0; - } - - return dest; -} - -#endif //TLS_CONFIG_HTTP_CLIENT - diff --git a/ninlight-w600/sdk/Src/App/httpclient/HTTPClientString.h b/ninlight-w600/sdk/Src/App/httpclient/HTTPClientString.h deleted file mode 100644 index f0e9837..0000000 --- a/ninlight-w600/sdk/Src/App/httpclient/HTTPClientString.h +++ /dev/null @@ -1,23 +0,0 @@ - -#ifndef _HTTP_CLIENT_STRING -#define _HTTP_CLIENT_STRING - -#include "HTTPClientWrapper.h" // Cross platform support -#include "HTTPClient.h" - -/////////////////////////////////////////////////////////////////////////////// -// -// Section : HTTP Api global definitions -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// -int stricmp(const char *s1, const char *s2) ; -BOOL HTTPStrInsensitiveCompare (const CHAR *pSrc, const CHAR* pDest, UINT32 nLength); -BOOL HTTPStrSearch (CHAR *pSrc, CHAR *pSearched, UINT32 nOffset, UINT32 nScope,HTTP_PARAM *HttpParam); -CHAR HTTPStrExtract (CHAR *pParam,UINT32 nOffset,CHAR Restore); -CHAR* HTTPStrCaseStr (const CHAR *pSrc, UINT32 nSrcLength, const CHAR *pFind); -CHAR* HTTPStrGetToken (CHAR *pSrc, UINT32 nSrcLength, CHAR *pDest, UINT32 *nDestLength); -UINT32 HTTPStrGetDigestToken (HTTP_PARAM pParamSrc, CHAR *pSearched, HTTP_PARAM *pParamDest); -UINT32 HTTPStrHToL (CHAR * s); -CHAR* HTTPStrLToH (CHAR * dest,UINT32 nSrc); -#endif diff --git a/ninlight-w600/sdk/Src/App/httpclient/HTTPClientWrapper.c b/ninlight-w600/sdk/Src/App/httpclient/HTTPClientWrapper.c deleted file mode 100644 index 4770d44..0000000 --- a/ninlight-w600/sdk/Src/App/httpclient/HTTPClientWrapper.c +++ /dev/null @@ -1,754 +0,0 @@ - -#include "lwip/arch.h" -#include "HTTPClientWrapper.h" -#include "random.h" -#include "wm_osal.h" -#include "wm_sockets.h" -#include "lwip/sockets.h" -#include "wm_debug.h" -#include "HTTPClient.h" -#if TLS_CONFIG_HTTP_CLIENT - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Section : Stdc: HTTPWrapperIsAscii -// Last updated : 15/05/2005 -// Author Name : Eitan Michaelson -// Notes : Same as stdc: isascii -// -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -int HTTPWrapperIsAscii(int c) -{ - return (!(c & ~0177)); -} - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Section : Stdc: HTTPWrapperToUpper -// Last updated : 15/05/2005 -// Author Name : Eitan Michaelson -// Notes : Convert character to uppercase. -// -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -int HTTPWrapperToUpper(int c) -{ - // -32 - if(HTTPWrapperIsAscii(c) > 0) - { - if(c >= 97 && c <= 122) - { - return (c - 32); - } - } - - return c; -} - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Section : Stdc: HTTPWrapperToLower -// Last updated : 13/06/2006 -// Author Name : Eitan Michaelson -// Notes : Convert character to lowercase. -// -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -int HTTPWrapperToLower(int c) -{ - // +32 - if(HTTPWrapperIsAscii(c) > 0) - { - if(c >= 65 && c <= 90) - { - return (c + 32); - } - } - - return c; -} - - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Section : Stdc: isalpha -// Last updated : 15/05/2005 -// Author Name : Eitan Michaelson -// Notes : returns nonzero if c is a particular representation of an alphabetic character -// -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -int HTTPWrapperIsAlpha(int c) -{ - - if(HTTPWrapperIsAscii(c) > 0) - { - if( (c >= 97 && c <= 122) || (c >= 65 && c <= 90)) - { - return c; - } - } - return 0; -} - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Section : Stdc: isalnum -// Last updated : 15/05/2005 -// Author Name : Eitan Michaelson -// Notes : returns nonzero if c is a particular representation of an alphanumeric character -// -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -int HTTPWrapperIsAlNum(int c) -{ - if(HTTPWrapperIsAscii(c) > 0) - { - - if(HTTPWrapperIsAlpha(c) > 0) - { - return c; - } - - if( c >= 48 && c <= 57) - { - return c; - } - - } - return 0; -} - - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Section : HTTPWrapper_itoa -// Last updated : 15/05/2005 -// Author Name : Eitan Michaelson -// Notes : same as stdc itoa() // hmm.. allmost the same -// -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -char* HTTPWrapperItoa(char *s,int a) -{ - - unsigned int b; - if(a > 2147483647) - { - return 0; // overflow - } - - if (a < 0) b = -a, *s++ = '-'; - else b = a; - for(;a;a=a/10) s++; - for(*s='\0';b;b=b/10) *--s=b%10+'0'; - return s; - -} - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Section : HTTPWrapper_ShutDown -// Last updated : 15/05/2005 -// Author Name : Eitan Michaelson -// Notes : Handles parameter changes in the socket shutdown() function in AMT -// -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - - -int HTTPWrapperShutDown (int s,int how) -{ - return shutdown(s,how); -} - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Section : HTTPWrapper_GetSocketError -// Last updated : 15/05/2005 -// Author Name : Eitan Michaelson -// Notes : WSAGetLastError Wrapper (Win32 Specific) -// -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -int HTTPWrapperGetSocketError (int s) -{ - return errno; -} - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Section : HTTPWrapper_GetRandomeNumber -// Last updated : 15/05/2005 -// Author Name : Eitan Michaelson -// Notes : GetRandom number for Win32 & AMT -// -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -void HTTPWrapperInitRandomeNumber() -{ - srand((unsigned int)tls_os_get_time()); -} - -int HTTPWrapperGetRandomeNumber() -{ - int num; - num = (int)(((double) rand()/ ((double)RAND_MAX+1)) * 16); - return num; -} - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Section : HTTPWrapper_GetRTC -// Last updated : 15/05/2005 -// Author Name : Eitan Michaelson -// Notes : Get uptime under Win32 & AMT -// -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -long HTTPWrapperGetUpTime() -{ - - long lTime = 0; - - lTime = tls_os_get_time(); - return lTime; - -} - -#endif //TLS_CONFIG_HTTP_CLIENT - -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -// -// Section : HTTPWrapper_GetHostByName -// Last updated : 15/05/2005 -// Author Name : Eitan Michaelson -// Notes : gethostbyname for Win32 (supports the AMT edition of the function) -// -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -unsigned long HTTPWrapperGetHostByName(char *name,unsigned long *address) -{ - HTTP_HOSTNET *HostEntry; - int iPos = 0, iLen = 0,iNumPos = 0,iDots =0; - long iIPElement; - char c = 0; - char Num[4]; - int iHostType = 0; // 0 : numeric IP - - // Check if the name is an IP or host - iLen = strlen(name); - for(iPos = 0; iPos <= iLen;iPos++) - { - c = name[iPos]; - if((c >= 48 && c <= 57) || (c == '.') ) - { - // c is numeric or dot - if(c != '.') - { - // c is numeric - if(iNumPos > 3) - { - iHostType++; - break; - } - Num[iNumPos] = c; - Num[iNumPos + 1] = 0; - iNumPos ++; - } - else - { - iNumPos = 0; - iDots++; - iIPElement = atol(Num); - if(iIPElement > 256 || iDots > 3) - { - return 0; // error invalid IP - } - } - } - else - { - break; // this is an alpha numeric address type - } - } - - if(c == 0 && iHostType == 0 && iDots == 3) - { - iIPElement = atol(Num); - if(iIPElement > 256) - { - return 0; // error invalid IP - } - } - else - { - iHostType++; - } - - if(iHostType > 0) - { - - HostEntry = gethostbyname(name); - if(HostEntry) - { - *(address) = *((u_long*)HostEntry->h_addr_list[0]); - - //*(address) = (unsigned long)HostEntry->h_addr_list[0]; - return 1; // Error - } - else - { - return 0; // OK - } - } - - else // numeric address - no need for DNS resolve - { - *(address) = inet_addr(name); - return 1; - - } -} - - -#if TLS_CONFIG_HTTP_CLIENT_SECURE -#define ALLOW_ANON_CONNECTIONS 1 -////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// - -int HTTPWrapperSSLNegotiate(HTTP_SESSION_HANDLE pSession,int s,const struct sockaddr *name,int namelen,char *hostname) -{ - return 0; -} - -#if 1 - -#if 0 -#define PSLL_PRT printf -#else -#define PSLL_PRT(x, ...) -#endif - -/************************ memory manage ************************/ - - -void *platform_malloc(uint32_t size) -{ - return tls_mem_alloc(size); -} - - -void platform_free(void *ptr) -{ - tls_mem_free(ptr); -} - - - -/************************ mutex manage ************************/ - -void *platform_mutex_init(void) -{ - tls_os_sem_t *mutex = NULL; - - tls_os_sem_create(&mutex,1); - - return mutex; -} - - -void platform_mutex_lock(void *mutex) -{ - tls_os_sem_acquire(mutex,0); -} - - -void platform_mutex_unlock(void *mutex) -{ - tls_os_sem_release(mutex); -} - - -void platform_mutex_destroy(void *mutex) -{ - if (!mutex) - return; - tls_os_sem_delete(mutex); -} - -static int ctr_drbg_random( void *p_rng, unsigned char *output, size_t output_len ) -{ - return random_get_bytes( output, output_len ); -} - -static void my_debug( void *ctx, int level, const char *str ) -{ - PSLL_PRT("%s", str); -} - -static int net_is_blocking( void ) -{ - switch( errno ) - { -#if defined EAGAIN - case EAGAIN: -#endif -#if defined EWOULDBLOCK && EWOULDBLOCK != EAGAIN - case EWOULDBLOCK: -#endif - return( 1 ); - } - return( 0 ); -} - -static int net_recv( void *ctx, unsigned char *buf, size_t len ) -{ - int ret; - int skt = (int)(long) ctx; -#if 0 - fd_set read_set; - struct timeval tv; - - FD_ZERO(&read_set); - FD_SET(skt, &read_set); - tv.tv_sec = 5; - tv.tv_usec = 0; - - ret = select(skt + 1, &read_set, NULL, NULL, &tv); - if (ret > 0) - { - if (FD_ISSET(skt, &read_set)) - { -#endif - ret = recv( skt, buf, len, 0); - - if( ret < 0 ) - { - if( net_is_blocking() != 0 ) - return( POLARSSL_ERR_NET_WANT_READ ); - - if( errno == EPIPE || errno == ECONNRESET ) - return( POLARSSL_ERR_NET_CONN_RESET ); - - if( errno == EINTR ) - return( POLARSSL_ERR_NET_WANT_READ ); - - return( POLARSSL_ERR_NET_RECV_FAILED ); - } - -#if 0 - FD_CLR(skt, &read_set); - } - else - { - PSLL_PRT("\r\n\r\nssl select no\r\n\r\n"); - } - } - else if (0 == ret) - { - PSLL_PRT("\r\n\r\nssl recv timeout\r\n\r\n"); - } - else - { - PSLL_PRT("\r\n\r\nssl select error\r\n\r\n"); - } -#endif - - return ret; -} - -/* - * Write at most 'len' characters - */ -static int net_send( void *ctx, const unsigned char *buf, size_t len ) -{ - int ret = send( (long) ctx, buf, len, 0); - - if( ret < 0 ) - { - if( net_is_blocking() != 0 ) - return( POLARSSL_ERR_NET_WANT_WRITE ); - - if( errno == EPIPE || errno == ECONNRESET ) - return( POLARSSL_ERR_NET_CONN_RESET ); - - if( errno == EINTR ) - return( POLARSSL_ERR_NET_WANT_WRITE ); - - return( POLARSSL_ERR_NET_SEND_FAILED ); - } - - return( ret ); -} - -void *platform_ssl_connect(void *tcp_fd, - const char *server_cert, - int server_cert_len) -{ - int ret; - ssl_context *ssl; - ssl_session *ssn; - x509_cert *cacert = NULL; - - ssl = platform_malloc(sizeof(ssl_context)); - if (!ssl) - return NULL; - - ssn = platform_malloc(sizeof(ssl_session)); - if (!ssn) - { - platform_free(ssl); - return NULL; - } - - if (server_cert) - { - cacert = platform_malloc(sizeof(x509_cert)); - if (!cacert) - { - platform_free(ssl); - platform_free(ssn); - return NULL; - } - - memset(cacert, 0, sizeof(x509_cert)); - ret = x509parse_crt(cacert, (unsigned char *) server_cert, server_cert_len); - if( ret != 0 ) - { - PSLL_PRT( " failed\n ! x509parse_crt returned %d\n\n", ret ); - platform_free(ssl); - platform_free(ssn); - if(cacert) - platform_free(cacert); - return NULL; - } - } - - memset(ssl, 0, sizeof(ssl_context)); - if( ( ret = ssl_init( ssl ) ) != 0 ) - { - PSLL_PRT( " failed\n ! ssl_init returned %d\n\n", ret ); - if(cacert) - x509_free( cacert ); - platform_free(ssl); - platform_free(ssn); - if(cacert) - platform_free(cacert); - return NULL; - } - - ssl_set_endpoint( ssl, SSL_IS_CLIENT ); - if (server_cert) - ssl_set_authmode( ssl, SSL_VERIFY_REQUIRED ); - else - ssl_set_authmode( ssl, SSL_VERIFY_NONE ); - - ssl_set_rng( ssl, ctr_drbg_random, NULL ); - ssl_set_dbg( ssl, my_debug, NULL); - ssl_set_bio( ssl, net_recv, tcp_fd, net_send, tcp_fd ); - - ssl_set_ciphersuites( ssl, ssl_default_ciphersuites ); - - memset(ssn, 0, sizeof(ssl_session)); - ssl_set_session( ssl, 1, 600, ssn ); - - if (server_cert) - ssl_set_ca_chain( ssl, cacert, NULL, NULL); - - while( ( ret = ssl_handshake( ssl ) ) != 0 ) - { - if( ret != POLARSSL_ERR_NET_WANT_READ && ret != POLARSSL_ERR_NET_WANT_WRITE ) - { - PSLL_PRT( " failed\n ! ssl_handshake returned %d\n\n", ret ); - goto fail; - } - PSLL_PRT("INFO: ssl_handshake returned %d\n\n", ret); - } - - if (server_cert) - { - if( ( ret = ssl_get_verify_result( ssl ) ) != 0 ) - { - PSLL_PRT( "Verifying peer X.509 certificate failed\n" ); - - if( ( ret & BADCERT_EXPIRED ) != 0 ) - PSLL_PRT( " ! server certificate has expired\n" ); - - if( ( ret & BADCERT_REVOKED ) != 0 ) - PSLL_PRT( " ! server certificate has been revoked\n" ); - - if( ( ret & BADCERT_CN_MISMATCH ) != 0 ) - PSLL_PRT( " ! CN mismatch \n"); - - if( ( ret & BADCERT_NOT_TRUSTED ) != 0 ) - PSLL_PRT( " ! self-signed or not signed by a trusted CA\n" ); - - PSLL_PRT( "\n" ); - - ssl_close_notify( ssl ); - goto fail; - } - else - { - PSLL_PRT( "Verifying X.509 certificate pass.\n" ); - } - } - - //ssl->read_lock = platform_mutex_init(); - ssl->write_lock = platform_mutex_init(); - - //printf("ssl read/write lock 0x%p/0x%p\n", ssl->read_lock, ssl->write_lock); - PSLL_PRT("ssl rdwr lock 0x%p\n", ssl->write_lock); - - return ssl; - -fail: - if(cacert) - x509_free( cacert ); - ssl_free( ssl ); - platform_free(ssl); - platform_free(ssn); - if(cacert) - platform_free(cacert); - return NULL; -} - - -int platform_ssl_close(void *ssl) -{ - ssl_context *sslt = (ssl_context *)ssl; - - platform_mutex_lock(sslt->write_lock); - - ssl_close_notify( sslt ); - - x509_free( sslt->ca_chain ); - - platform_free(sslt->ca_chain); - - platform_free(sslt->session); - - platform_mutex_unlock(sslt->write_lock); - platform_mutex_destroy(sslt->write_lock); - //platform_mutex_destroy(sslt->read_lock); - - ssl_free(sslt); - - platform_free(sslt); - - return 0; -} - -int platform_ssl_send(void *ssl, const char *buf, int len) -{ - int ret; - ssl_context *sslt = (ssl_context *)ssl; - - platform_mutex_lock(sslt->write_lock); - - while( ( ret = ssl_write( sslt, (u8 *)buf, len ) ) <= 0 ) - { - if( ret != POLARSSL_ERR_NET_WANT_READ && ret != POLARSSL_ERR_NET_WANT_WRITE ) - { - PSLL_PRT( " failed\n ! ssl_write returned %d, errno %d\n", ret , errno); - break; - } - } - - platform_mutex_unlock(sslt->write_lock); - - return ret; -} - -int platform_ssl_recv(void *ssl, char *buf, int len) -{ - int ret; - ssl_context *sslt = (ssl_context *)ssl; - - platform_mutex_lock(sslt->write_lock); - //platform_mutex_lock(sslt->read_lock); - - do - { - ret = ssl_read( sslt, (u8 *)buf, len ); - - if( ret == POLARSSL_ERR_NET_WANT_READ || ret == POLARSSL_ERR_NET_WANT_WRITE ) - continue; - - //if( ret == POLARSSL_ERR_SSL_PEER_CLOSE_NOTIFY ) - // break; - - if( ret < 0 ) - { - PSLL_PRT( "failed\n ! ssl_read returned %d, errno %d\n", ret , errno); - break; - } - else if( ret == 0 ) - { - PSLL_PRT("\n\nEOF, errno %d\n\n", errno); - break; - } - else - { - //PSLL_PRT( " %d bytes read\n\n%s", ret, (char *) buf ); - break; - } - } while(1); - - platform_mutex_unlock(sslt->write_lock); - //platform_mutex_unlock(sslt->read_lock); - //PSLL_PRT(" <== platform_ssl_recv ret %d\n", ret); - return ret; -} - -int HTTPWrapperSSLConnect(tls_ssl_t **ssl_p,int fd,const struct sockaddr *name,int namelen,char *hostname) -{ - int rc; - tls_ssl_t *ssl = NULL; - - if(name) - { - char *host_ip = inet_ntoa(((struct sockaddr_in*)name)->sin_addr); - - rc = connect(fd, // Socket - name, // Server address - sizeof(struct sockaddr)); - if(rc) - { - TLS_DBGPRT_ERR("host_ip=%s\n", host_ip); - TLS_DBGPRT_ERR("Connection Failed: %d. Exiting\n", rc); - return rc; - } - } - ssl = platform_ssl_connect((void *)fd, NULL, 0); - - if(ssl == NULL) - return -1; - *ssl_p = ssl; - return 0; -} -int HTTPWrapperSSLSend(tls_ssl_t *ssl, int s,char *sndbuf, int len,int flags) -{ - return platform_ssl_send(ssl, sndbuf, len); -} - -int HTTPWrapperSSLRecv(tls_ssl_t *ssl,int s,char *buf, int len,int flags) -{ - int ret = platform_ssl_recv(ssl, buf, len); - if(ssl->in_msglen > 0) - return SOCKET_SSL_MORE_DATA; - return ret; -} -int HTTPWrapperSSLRecvPending(tls_ssl_t *ssl) -{ - return ssl_get_bytes_avail(ssl); -} -int HTTPWrapperSSLClose(tls_ssl_t *ssl, int s) -{ - if(ssl == NULL) - return 0; - return platform_ssl_close(ssl); -} - -#endif //TLS_CONFIG_USE_POLARSSL -#endif //TLS_CONFIG_HTTP_CLIENT_SECURE diff --git a/ninlight-w600/sdk/Src/App/httpclient/HTTPClientWrapper.h b/ninlight-w600/sdk/Src/App/httpclient/HTTPClientWrapper.h deleted file mode 100644 index 6354e17..0000000 --- a/ninlight-w600/sdk/Src/App/httpclient/HTTPClientWrapper.h +++ /dev/null @@ -1,121 +0,0 @@ - -#ifndef HTTP_CLIENT_WRAPPER -#define HTTP_CLIENT_WRAPPER - -#include "wm_config.h" -#include "lwip/arch.h" - -#if TLS_CONFIG_HTTP_CLIENT_SECURE -#include "polarssl/config.h" -#include "polarssl/ssl.h" -#endif -// Compilation mode -//#define _HTTP_BUILD_WIN32 // Set Windows Build flag - - -/////////////////////////////////////////////////////////////////////////////// -// -// Section : Microsoft Windows Support -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -#include -#include -//#include -#include -#include -//#include -//#include - -#include "wm_type_def.h" -#include "wm_sockets.h" -#include "wm_http_client.h" -// Generic types -// Sockets (Winsock wrapper) - -#define HTTP_ECONNRESET (ECONNRESET) -#define HTTP_EINPROGRESS (EINPROGRESS) -#define HTTP_EWOULDBLOCK (EWOULDBLOCK) - -#define SOCKET_ERROR (-1) -#define SOCKET_SSL_MORE_DATA (-2) - -/////////////////////////////////////////////////////////////////////////////// -// -// Section : Functions that are not supported by the AMT stdc framework -// So they had to be specificaly added. -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// -#ifdef __cplusplus -extern "C" { -#endif - -#if TLS_CONFIG_HTTP_CLIENT_SECURE -typedef ssl_context tls_ssl_t; -#endif - - - // STDC Wrapper implimentation - int HTTPWrapperIsAscii (int c); - int HTTPWrapperToUpper (int c); - int HTTPWrapperToLower (int c); - int HTTPWrapperIsAlpha (int c); - int HTTPWrapperIsAlNum (int c); - char* HTTPWrapperItoa (char *buff,int i); - void HTTPWrapperInitRandomeNumber (void); - long HTTPWrapperGetUpTime (void); - int HTTPWrapperGetRandomeNumber (void); - int HTTPWrapperGetSocketError (int s); - unsigned long HTTPWrapperGetHostByName (char *name,unsigned long *address); - int HTTPWrapperShutDown (int s,int in); - // SSL Wrapper prototypes -#if TLS_CONFIG_HTTP_CLIENT_SECURE - int HTTPWrapperSSLConnect (tls_ssl_t **ssl_p,int s,const struct sockaddr *name,int namelen,char *hostname); - int HTTPWrapperSSLNegotiate (tls_http_session_handle_t pSession,int s,const struct sockaddr *name,int namelen,char *hostname); - int HTTPWrapperSSLSend (tls_ssl_t *ssl,int s,char *buf, int len,int flags); - int HTTPWrapperSSLRecv (tls_ssl_t *ssl,int s,char *buf, int len,int flags); - int HTTPWrapperSSLClose (tls_ssl_t *ssl, int s); - int HTTPWrapperSSLRecvPending (tls_ssl_t *ssl); -#endif - // Global wrapper Functions -#define IToA HTTPWrapperItoa -#define GetUpTime HTTPWrapperGetUpTime -#define SocketGetErr HTTPWrapperGetSocketError -#define HostByName HTTPWrapperGetHostByName -#define InitRandomeNumber HTTPWrapperInitRandomeNumber -#define GetRandomeNumber HTTPWrapperGetRandomeNumber - -#ifdef __cplusplus -} -#endif - -/////////////////////////////////////////////////////////////////////////////// -// -// Section : Global type definitions -// Last updated : 01/09/2005 -// -/////////////////////////////////////////////////////////////////////////////// - -//#ifndef NULL -//#define NULL 0 -//#endif -//#define TRUE 1 -//#define FALSE 0 - -#ifdef u_long -#undef u_long -#endif -typedef unsigned long u_long; - -// Global socket structures and definitions -#define HTTP_INVALID_SOCKET (-1) -typedef struct sockaddr_in HTTP_SOCKADDR_IN; -typedef struct timeval HTTP_TIMEVAL; -typedef struct hostent HTTP_HOSTNET; -typedef struct sockaddr HTTP_SOCKADDR; -typedef struct in_addr HTTP_INADDR; - - -#endif // HTTP_CLIENT_WRAPPER diff --git a/ninlight-w600/sdk/Src/App/httpclient/wm_http_compile.c b/ninlight-w600/sdk/Src/App/httpclient/wm_http_compile.c deleted file mode 100644 index 151212c..0000000 --- a/ninlight-w600/sdk/Src/App/httpclient/wm_http_compile.c +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef WM_HTTP_COMPILE_FILES -#define WM_HTTP_COMPILE_FILES -#include "HTTPClient.c" -#include "HTTPClientAuth.c" -#include "HTTPClientString.c" -#include "HTTPClientWrapper.c" -#include "wm_httpclient_task.c" -#endif diff --git a/ninlight-w600/sdk/Src/App/httpclient/wm_httpclient_if.c b/ninlight-w600/sdk/Src/App/httpclient/wm_httpclient_if.c deleted file mode 100644 index e3eabe7..0000000 --- a/ninlight-w600/sdk/Src/App/httpclient/wm_httpclient_if.c +++ /dev/null @@ -1,307 +0,0 @@ -#include "wm_type_def.h" -#include "wm_http_client.h" -#include "HTTPClient.h" -#include "HTTPClientWrapper.h" - -/*************************************************************************** -* Function: HTTPClientOpenRequest -* Description: Allocate memory for a new HTTP Session. -* -* Input: Flags: HTTP Session internal API flags, 0 should be passed here. -* -* Output: None -* -* Return: HTTP Session handle -* -* Date : 2014-6-6 -****************************************************************************/ -tls_http_session_handle_t tls_http_client_open_request(tls_http_session_flags_t flags) -{ - return HTTPClientOpenRequest(flags); -} - -/*************************************************************************** -* Function: HTTPClientCloseRequest -* Description: Closes any active connection and free any used memory. -* -* Input: pSession: HTTP Session handle. -* -* Output: None -* -* Return: HTTP Status -* -* Date : 2014-6-6 -****************************************************************************/ -int tls_http_client_close_request(tls_http_session_handle_t *session) -{ - return HTTPClientCloseRequest(session); -} - -#if TLS_CONFIG_HTTP_CLIENT_AUTH -/*************************************************************************** -* Function: HTTPClientSetAuth -* Description: Sets the HTTP authentication schema. -* -* Input: pSession: HTTP Session handle. -* AuthSchema: HTTP Supported authentication methods. -* pReserved: Reserved parameter. -* -* Output: None -* -* Return: HTTP Status -* -* Date : 2014-6-6 -****************************************************************************/ -int tls_http_client_set_auth(tls_http_session_handle_t session, - tls_http_auth_achema_t auth_schema, - void *reserved) -{ - return HTTPClientSetAuth(session, (HTTP_AUTH_SCHEMA)auth_schema, reserved); -} - -/*************************************************************************** -* Function: HTTPClientSetCredentials -* Description: Sets credentials for the target host. -* -* Input: pSession: HTTP Session handle. -* pUserName: User name. -* pPassword: Password. -* -* Output: None -* -* Return: HTTP Status -* -* Date : 2014-6-6 -****************************************************************************/ -int tls_http_client_set_credentials(tls_http_session_handle_t session, - char *user_name, char *password) -{ - return HTTPClientSetCredentials(session, (CHAR *)user_name, (CHAR *)password); -} -#endif - -#if TLS_CONFIG_HTTP_CLIENT_PROXY -/*************************************************************************** -* Function: HTTPClientSetProxy -* Description: Sets all the proxy related parameters. -* -* Input: pSession: HTTP Session handle. -* pProxyName: The host name. -* nPort: The proxy port number. -* pUserName: User name for proxy authentication (can be null). -* pPassword: User password for proxy authentication (can be null). -* -* Output: None -* -* Return: HTTP Status -* -* Date : 2014-6-6 -****************************************************************************/ -int tls_http_client_set_proxy(tls_http_session_handle_t session, char *proxy_name, - u16 port, char *user_name, char *password) -{ - return HTTPClientSetProxy(session, (CHAR *)proxy_name, port, (CHAR *)user_name, (CHAR *)password); -} -#endif - -/*************************************************************************** -* Function: HTTPClientSetVerb -* Description: Sets the HTTP verb for the outgoing request. -* -* Input: pSession: HTTP Session handle. -* HttpVerb: HTTP supported verbs -* -* Output: None -* -* Return: HTTP Status -* -* Date : 2014-6-6 -****************************************************************************/ -int tls_http_client_set_verb(tls_http_session_handle_t session, tls_http_verb_t http_verb) -{ - return HTTPClientSetVerb(session, (HTTP_VERB)http_verb); -} - -/*************************************************************************** -* Function: HTTPClientAddRequestHeaders -* Description: Add headers to the outgoing request. -* -* Input: pSession: HTTP Session handle. -* pHeaderName: The Headers name -* pHeaderData: The headers data -* nInsert: Reserved could be any -* -* Output: None -* -* Return: HTTP Status -* -* Date : 2014-6-6 -****************************************************************************/ -int tls_http_client_add_request_headers(tls_http_session_handle_t session, char *header_name, - char *header_data, bool insert) -{ - return HTTPClientAddRequestHeaders(session, (CHAR *)header_name, (CHAR *)header_data, (BOOL)insert); -} - -/*************************************************************************** -* Function: HTTPClientSendRequest -* Description: This function builds the request headers, performs a DNS resolution , -* opens the connection (if it was not opened yet by a previous request or if it has closed) -* and sends the request headers. -* -* Input: pSession: HTTP Session handle. -* pUrl: The requested URL -* pData: Data to post to the server -* nDataLength: Length of posted data -* TotalLength: Valid only when http method is post. -* TRUE: Post data to http server. -* FALSE: In a post request without knowing the total length in advance so return error or use chunking. -* nTimeout: Operation timeout -* nClientPort: Client side port 0 for none -* -* Output: None -* -* Return: HTTP Status -* -* Date : 2014-6-6 -****************************************************************************/ -int tls_http_client_send_request(tls_http_session_handle_t session, char *url, void *data, - u32 data_len, bool total_len, u32 time_out, u32 client_port) -{ - return HTTPClientSendRequest(session, (CHAR *)url, data, data_len, (BOOL)total_len, time_out, client_port); -} - -/*************************************************************************** -* Function: HTTPClientWriteData -* Description: Write data to the remote server. -* -* Input: pSession: HTTP Session handle. -* pBuffer: Data to write to the server. -* nBufferLength: Length of wtitten data. -* nTimeout: Timeout for the operation. -* -* Output: None -* -* Return: HTTP Status -* -* Date : 2014-6-6 -****************************************************************************/ -int tls_http_client_write_data(tls_http_session_handle_t session, void *buffer, - u32 buffer_len, u32 time_out) -{ - return HTTPClientWriteData(session, buffer, buffer_len, time_out); -} - -/*************************************************************************** -* Function: HTTPClientRecvResponse -* Description: Receives the response header on the connection and parses it. -* Performs any required authentication. -* -* Input: pSession: HTTP Session handle. -* nTimeout: Timeout for the operation. -* -* Output: None -* -* Return: HTTP Status -* -* Date : 2014-6-6 -****************************************************************************/ -int tls_http_client_recv_response(tls_http_session_handle_t session, u32 time_out) -{ - return HTTPClientRecvResponse(session, time_out); -} - -/*************************************************************************** -* Function: HTTPClientReadData -* Description: Read data from the server. Parse out the chunks data. -* -* Input: pSession: HTTP Session handle. -* nBytesToRead: The size of the buffer (numbers of bytes to read) -* nTimeout: Operation timeout in seconds -* -* Output: pBuffer: A pointer to a buffer that will be filled with the servers response -* nBytesRecived: Count of the bytes that were received in this operation -* -* Return: HTTP Status -* -* Date : 2014-6-6 -****************************************************************************/ -int tls_http_client_read_data(tls_http_session_handle_t session, void *buffer, - u32 bytes_to_read, u32 time_out, u32 *bytes_recived) -{ - return HTTPClientReadData(session, buffer, bytes_to_read, time_out, bytes_recived); -} - -/*************************************************************************** -* Function: HTTPClientGetInfo -* Description: Fill the users structure with the session information. -* -* Input: pSession: HTTP Session handle. -* -* Output: HTTPClient: The session information. -* -* Return: HTTP Status -* -* Date : 2014-6-6 -****************************************************************************/ -int tls_http_client_get_info(tls_http_session_handle_t session, tls_http_client_t *http_client) -{ - return HTTPClientGetInfo(session, http_client); -} - -/*************************************************************************** -* Function: HTTPClientFindFirstHeader -* Description: Initiate the headr searching functions and find the first header. -* -* Input: pSession: HTTP Session handle. -* pSearchClue: Search clue. -* -* Output: pHeaderBuffer: A pointer to a buffer that will be filled with the header name and value. -* nLength: Count of the bytes that were received in this operation. -* -* Return: HTTP Status -* -* Date : 2014-6-6 -****************************************************************************/ -int tls_http_client_find_first_header(tls_http_session_handle_t session, char *search_clue, - char *header_buffer, u32 *length) -{ - return HTTPClientFindFirstHeader(session, (CHAR *)search_clue, (CHAR *)header_buffer, length); -} - -/*************************************************************************** -* Function: HTTPClientGetNextHeader -* Description: Find the next header. -* -* Input: pSession: HTTP Session handle. -* -* Output: pHeaderBuffer: A pointer to a buffer that will be filled with the header name and value. -* nLength: Count of the bytes that were received in this operation. -* -* Return: HTTP Status -* -* Date : 2014-6-6 -****************************************************************************/ -int tls_http_client_get_next_header(tls_http_session_handle_t session, - char *header_buffer, u32 *length) -{ - return HTTPClientGetNextHeader(session, (CHAR *)header_buffer, length); -} - -/*************************************************************************** -* Function: HTTPClientFindCloseHeader -* Description: Terminate a headers search session. -* -* Input: pSession: HTTP Session handle. -* -* Output: None -* -* Return: HTTP Status -* -* Date : 2014-6-6 -****************************************************************************/ -int tls_http_client_find_close_header(tls_http_session_handle_t session) -{ - return HTTPClientFindCloseHeader(session); -} - diff --git a/ninlight-w600/sdk/Src/App/httpclient/wm_httpclient_task.c b/ninlight-w600/sdk/Src/App/httpclient/wm_httpclient_task.c deleted file mode 100644 index 8b3c2a5..0000000 --- a/ninlight-w600/sdk/Src/App/httpclient/wm_httpclient_task.c +++ /dev/null @@ -1,235 +0,0 @@ -#include -#include "wm_include.h" -#include "wm_config.h" -#include "wm_http_client.h" -#include "lwip/sys.h" -#include "wm_wl_task.h" - -#if TLS_CONFIG_HTTP_CLIENT_TASK -#define HTTP_CLIENT_STK_SIZE 256 -static sys_mbox_t http_client_mbox = SYS_MBOX_NULL; -static OS_STK httpClientStk[HTTP_CLIENT_STK_SIZE]; -#define HTTP_CLIENT_BUFFER_SIZE 1024 -extern u8 pSession_flag; -static UINT32 http_snd_req_local( - HTTP_SESSION_HANDLE pHTTP, HTTPParameters ClientParams, HTTP_VERB verb, CHAR* pSndData, u32 dataLen, - http_client_recv_callback_fn recv_fn) -{ - INT32 nRetCode; - UINT32 nSize,nTotal = 0; - CHAR* Buffer = NULL; - UINT32 nSndDataLen ; - CHAR token[32]; - UINT32 size=32; - char *pRecvData=NULL; - u32 totallen; - do - { - Buffer = (CHAR*)tls_mem_alloc(HTTP_CLIENT_BUFFER_SIZE); - if(Buffer == NULL) - { - return HTTP_CLIENT_ERROR_NO_MEMORY; - } - memset(Buffer, 0, HTTP_CLIENT_BUFFER_SIZE); - //printf("\nHTTP Client v1.0\n\n"); - nSndDataLen = (pSndData==NULL ? 0 : dataLen); - // Set the Verb - nRetCode = HTTPClientSetVerb(pHTTP,verb); - if(nRetCode != HTTP_CLIENT_SUCCESS) - { - break; - } -#if TLS_CONFIG_HTTP_CLIENT_AUTH - // Set authentication - if(ClientParams.AuthType != AuthSchemaNone) - { - if((nRetCode = HTTPClientSetAuth(pHTTP,ClientParams.AuthType,NULL)) != HTTP_CLIENT_SUCCESS) - { - break; - } - - // Set authentication - if((nRetCode = HTTPClientSetCredentials(pHTTP,ClientParams.UserName,ClientParams.Password)) != HTTP_CLIENT_SUCCESS) - { - break; - } - } -#endif //TLS_CONFIG_HTTP_CLIENT_AUTH -#if TLS_CONFIG_HTTP_CLIENT_PROXY - // Use Proxy server - if(ClientParams.UseProxy == TRUE) - { - if((nRetCode = HTTPClientSetProxy(pHTTP,ClientParams.ProxyHost,ClientParams.ProxyPort,NULL,NULL)) != HTTP_CLIENT_SUCCESS) - { - - break; - } - } -#endif //TLS_CONFIG_HTTP_CLIENT_PROXY - if((nRetCode = HTTPClientSendRequest(pHTTP,ClientParams.Uri,pSndData,nSndDataLen,verb==VerbPost || verb==VerbPut,0,0)) != HTTP_CLIENT_SUCCESS) - { - break; - } - // Retrieve the the headers and analyze them - if((nRetCode = HTTPClientRecvResponse(pHTTP,30)) != HTTP_CLIENT_SUCCESS) - { - break; - } - memset(token, 0, 32); - if((nRetCode = HTTPClientFindFirstHeader(pHTTP, "content-length", token, &size)) != HTTP_CLIENT_SUCCESS) - { - totallen = HTTP_CLIENT_BUFFER_SIZE; - } - else - { - totallen = atol(strstr(token,":")+1); - - } - HTTPClientFindCloseHeader(pHTTP); - //printf("Start to receive data from remote server...\n"); - // Get the data until we get an error or end of stream code - pSession_flag = 0; - while(nRetCode == HTTP_CLIENT_SUCCESS || nRetCode != HTTP_CLIENT_EOS) - { - // Set the size of our buffer - nSize = HTTP_CLIENT_BUFFER_SIZE; - // Get the data - nRetCode = HTTPClientReadData(pHTTP,Buffer,nSize,300,&nSize); - if(nRetCode != HTTP_CLIENT_SUCCESS && nRetCode != HTTP_CLIENT_EOS) - break; - pRecvData = tls_mem_alloc(nSize); - if(pRecvData == NULL) - { - nRetCode = HTTP_CLIENT_ERROR_NO_MEMORY; - break; - } - memcpy(pRecvData, Buffer, nSize); - recv_fn(pHTTP, pRecvData, totallen, nSize); - } - } while(0); // Run only once - if(Buffer) - tls_mem_free(Buffer); - if(pHTTP) - HTTPClientCloseRequest(&pHTTP); - if(ClientParams.Verbose == TRUE) - { - printf("\n\nHTTP Client terminated %d (got %d kb)\n\n",nRetCode,(nTotal/ 1024)); - } - return nRetCode; -} - -static void http_client_rx(void *sdata) -{ - int ret; - void *msg; - http_client_msg *http_msg; - for(;;) - { - sys_arch_mbox_fetch(&http_client_mbox, (void **)&msg, 0); - http_msg = (http_client_msg *)msg; - ret = http_snd_req_local(http_msg->pSession, - http_msg->param, - http_msg->method, - http_msg->sendData, - http_msg->dataLen, - http_msg->recv_fn); - //printf("http_client_rx ret=%d\n", ret); - if(ret == HTTP_CLIENT_SUCCESS || ret == HTTP_CLIENT_EOS) - { - ; - } - else - { - if(http_msg->err_fn != NULL) - http_msg->err_fn(http_msg->pSession, ret); - } - if(http_msg->sendData != NULL) - tls_mem_free(http_msg->sendData); - if(http_msg->param.Uri) - tls_mem_free(http_msg->param.Uri); - tls_mem_free(http_msg); - } - -} - - -int http_client_task_init(void) -{ - if(sys_mbox_new(&http_client_mbox, 32) != ERR_OK) { - return WM_FAILED; - } - tls_os_task_create(NULL, "HTTPCLNT", - http_client_rx, - NULL, - (void *)httpClientStk, /* task's stack start address */ - HTTP_CLIENT_STK_SIZE * sizeof(u32), /* task's stack size, unit:byte */ - TLS_HTTP_CLIENT_TASK_PRIO, - 0); - return WM_SUCCESS; -} - -int http_client_post(http_client_msg * msg) -{ - int len; - err_t err; - http_client_msg * msg1 = tls_mem_alloc(sizeof(http_client_msg)); - if(!msg1) - return HTTP_CLIENT_ERROR_NO_MEMORY; - memset(msg1, 0, sizeof(http_client_msg)); - memcpy(msg1, msg, sizeof(http_client_msg)); - if(msg->dataLen > 0) - { - msg1->sendData = tls_mem_alloc(msg->dataLen); - if(msg1->sendData == NULL) - { - tls_mem_free(msg1); - return HTTP_CLIENT_ERROR_NO_MEMORY; - } - memcpy(msg1->sendData, msg->sendData, msg->dataLen); - } - else - msg1->sendData = NULL; - if(msg->param.Uri != NULL) - { - len = strlen(msg->param.Uri); - msg1->param.Uri = tls_mem_alloc(len + 1); - if(msg1->param.Uri == NULL) - { - if(msg1->sendData) - tls_mem_free(msg1->sendData); - tls_mem_free(msg1); - return HTTP_CLIENT_ERROR_NO_MEMORY; - } - memset(msg1->param.Uri, 0, len + 1); - memcpy(msg1->param.Uri,msg->param.Uri,len); - } - - // Open the HTTP request handle - msg->pSession= HTTPClientOpenRequest(0); - if(!msg->pSession) - { - if(msg1->sendData) - tls_mem_free(msg1->sendData); - if(msg1->param.Uri) - tls_mem_free(msg1->param.Uri); - tls_mem_free(msg1); - return HTTP_CLIENT_ERROR_INVALID_HANDLE; - } - msg1->pSession = msg->pSession; - err = sys_mbox_trypost(&http_client_mbox, msg1); - //printf("post err=%d\n", err); - if(err != ERR_OK) - { - HTTPClientCloseRequest(&msg->pSession); - if(msg1->sendData) - tls_mem_free(msg1->sendData); - if(msg1->param.Uri) - tls_mem_free(msg1->param.Uri); - tls_mem_free(msg1); - } - return err; -} - - -#endif //TLS_CONFIG_HTTP_CLIENT_TASK - diff --git a/ninlight-w600/sdk/Src/Network/CMakeLists.txt b/ninlight-w600/sdk/Src/Network/CMakeLists.txt deleted file mode 100644 index a072df0..0000000 --- a/ninlight-w600/sdk/Src/Network/CMakeLists.txt +++ /dev/null @@ -1,91 +0,0 @@ -# THE VERSION NUMBER -SET(CMAKE_SYSTEM_NAME Generic) -CMAKE_MINIMUM_REQUIRED (VERSION 3.10) -PROJECT(WMLWIP) - -SET(CMAKE_C_USE_RESPONSE_FILE_FOR_OBJECTS 1) -SET(CMAKE_NINJA_FORCE_RESPONSE_FILE 1 CACHE INTERNAL "") - -set(CMAKE_VERBOSE_MAKEFILE OFF) - -# ENABLE ASM -ENABLE_LANGUAGE(ASM) - -SET(CMAKE_STATIC_LIBRARY_PREFIX) -SET(CMAKE_STATIC_LIBRARY_SUFFIX) - -SET(CMAKE_EXECUTABLE_LIBRARY_PREFIX) -SET(CMAKE_EXECUTABLE_LIBRARY_SUFFIX) - -# C FLAGS -SET(CMAKE_C_FLAGS " -mthumb --function-sections --data-sections -mcpu=cortex-m3 -std=gnu99 -mabi=aapcs -march=armv7-m -fno-builtin ") -STRING(APPEND CMAKE_C_FLAGS "-DGCC_COMPILE=1 -DWOLFSSL_USER_SETTINGS -D_IN_ADDR_T_DECLARED -D__MACHINE_ENDIAN_H__ -D_TIMEVAL_DEFINED -D__INSIDE_CYGWIN_NET__ ") - -SET(CMAKE_C_FLAGS_DEBUG "-O0 -g3 -gdwarf-2 -Wall -DDEBUG ") -SET(CMAKE_C_FLAGS_RELEASE "-Os -Wall") - - -# DEBUG ASM FLAGS -SET(CMAKE_ASM_FLAGS_DEBUG "${CMAKE_ASM_FLAGS_DEBUG} -O0 -g3 -gdwarf-2 -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin -DDEBUG ") -SET(CMAKE_ASM_FLAGS_RELEASE "${CMAKE_ASM_FLAGS_RELEASE} -Os -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin ") - -# Library sources -SET(LIBRARY_SOURCES - "${CMAKE_CURRENT_SOURCE_DIR}/api2.0.3/tls_sockets.c" - "${CMAKE_CURRENT_SOURCE_DIR}/api2.0.3/tls_netconn.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/dns.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/def.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/init.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/mem.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/memp.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/netif.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/pbuf.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/raw.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/stats.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/sys.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/tcp.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/tcp_in.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/tcp_out.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/udp.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/inet_chksum.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ip.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/timeouts.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/alg.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ipv4/ip4_frag.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ipv4/ip4_addr.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ipv4/ip4.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ipv4/dhcp.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ipv4/etharp.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ipv4/igmp.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ipv4/icmp.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ipv4/autoip.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ipv6/ip6_frag.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ipv6/ip6_addr.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ipv6/ip6.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ipv6/dhcp6.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ipv6/ethip6.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ipv6/icmp6.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ipv6/inet6.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ipv6/mld6.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/core/ipv6/nd6.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/sys_arch.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/netif/ethernetif.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/netif/ethernet.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/netif/wm_ethernet.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/api/tcpip.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/api/api_lib.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/api/api_msg.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/api/err.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/api/netbuf.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/api/netdb.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/api/netifapi.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/api/sockets.c" - "${CMAKE_CURRENT_SOURCE_DIR}/lwip2.0.3/apps/mdns/mdns.c" -) - -function(ADD_LIB_TARGET LIBTARGET) - add_library(${LIBTARGET} OBJECT ${LIBRARY_SOURCES}) - # ADD_CUSTOM_COMMAND(TARGET ${LIBTARGET} POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different ${EXECUTABLE_OUTPUT_PATH}/${LIBTARGET} ${CMAKE_CURRENT_SOURCE_DIR}/../../Lib/GNU/${LIBTARGET}) -endfunction() - -ADD_LIB_TARGET(wmlwip.a) \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/api2.0.3/tls_netconn.c b/ninlight-w600/sdk/Src/Network/api2.0.3/tls_netconn.c deleted file mode 100644 index b86cf42..0000000 --- a/ninlight-w600/sdk/Src/Network/api2.0.3/tls_netconn.c +++ /dev/null @@ -1,1685 +0,0 @@ -/************************************************************************** - * File Name : tls_netconn.c - * Author : - * Version : - * Date : - * Description : - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - * All rights reserved. - * - ***************************************************************************/ -#include "wm_config.h" - -#if TLS_CONFIG_SOCKET_RAW - -#include "tls_netconn.h" -#include "wm_debug.h" -#include "wm_regs.h" -#include "lwip/sys.h" -#include "lwip/tcp.h" -#include "lwip/udp.h" -#include "lwip/tcpip.h" -#include -#include "wm_sockets.h" - -struct tls_netconn *p_net_conn[TLS_MAX_NETCONN_NUM]; -#if CONN_SEM_NOT_FREE -sys_sem_t conn_op_completed[TLS_MAX_NETCONN_NUM] = {NULL}; -#endif - -//static err_t net_tcp_sent_cb(void *arg, struct tcp_pcb *pcb, u16_t len); -static void net_tcp_err_cb(void *arg, err_t err); -static err_t net_tcp_poll_cb(void *arg, struct tcp_pcb *pcb); -static void net_free_socket(int socketno); - -//static err_t net_do_writemore(struct tls_netconn *conn); - -#define BUF_CIRC_CNT_TO_END(head,tail,size) \ - ({int end = (size) - (tail); \ - int n = ((head) + end) & ((size)-1); \ - n < end ? n : end;}) - - -u32 current_src_ip = 0; -void tls_net_set_sourceip(u32 ipvalue) -{ - current_src_ip = ipvalue; -} - -u32 tls_net_get_sourceip(void) -{ - return current_src_ip; -} - -struct tls_netconn *get_server_conn(struct tls_netconn *conn) -{ - struct tls_netconn *server_conn = NULL; - - do{ - server_conn = dl_list_first(&conn->list, struct tls_netconn, list); - conn = server_conn; - }while((server_conn != NULL) && server_conn->client); - - return server_conn; -} - -static struct tls_netconn *net_alloc_socket(struct tls_netconn *conn) -{ - int sock=-1, i=0, j=0; - u32 cpu_sr; - struct tls_netconn * conn_t = NULL; - - for (i = 0; i < TLS_MAX_NETCONN_NUM; i++) - { - if(p_net_conn[i] == NULL) - { - sock = i; - break; - } - } - - if (i == TLS_MAX_NETCONN_NUM){ - TLS_DBGPRT_ERR("\nnet_alloc_socket error\n"); - return NULL; - } - - if(conn != NULL) - { - j = dl_list_len(&conn->list); - if(j>=4) - { - TLS_DBGPRT_ERR("list len > 4\n"); - sock = -1; - } - } - if(sock < 0) - { - TLS_DBGPRT_ERR("sock < 0\n"); - return NULL; - } - cpu_sr = tls_os_set_critical(); - conn_t = tls_mem_alloc(sizeof(struct tls_netconn)); - tls_os_release_critical(cpu_sr); - if (NULL != conn_t) { - p_net_conn[sock] = conn_t; - memset(conn_t, 0, sizeof(struct tls_netconn)); - conn_t->used = true; - conn_t->state = NETCONN_STATE_NONE; - conn_t->skt_num = sock + 1;//TLS_MAX_NETCONN_NUM + - dl_list_init(&conn_t->list); -#if CONN_SEM_NOT_FREE - TLS_DBGPRT_INFO("conn_op_completed[%d]=%x\n",sock, conn_op_completed[sock]); - if(NULL == conn_op_completed[sock]) - { - if(sys_sem_new(&conn_op_completed[sock], 0) != ERR_OK) - { - net_free_socket(conn_t->skt_num); - } - } -#else - if (sys_sem_new(&conn_t->op_completed, 0) != ERR_OK) { - net_free_socket(conn_t->skt_num); - } -#endif - } - TLS_DBGPRT_INFO("net_alloc_socket conn ptr = 0x%x\n", conn_t); - return conn_t; - -// return NULL; -} - -static void net_free_socket(int socketno) -{ - int index; - u32 cpu_sr; - struct tls_netconn *conn = NULL; - - conn = tls_net_get_socket(socketno); - if(conn == NULL || TRUE != conn->used) - { - TLS_DBGPRT_ERR("\nconn=%x,used=%d\n",conn, conn->used); - return; - } - TLS_DBGPRT_INFO("conn ptr = 0x%x\n", conn); -#if !CONN_SEM_NOT_FREE - if (NULL != conn->op_completed) - { - sys_sem_free(&conn->op_completed); - } -#endif - conn->used = false; - if(conn->client && conn->list.prev != NULL && conn->list.prev != &conn->list) - { - TLS_DBGPRT_INFO("del from list.\n"); - cpu_sr = tls_os_set_critical(); - dl_list_del(&conn->list); - tls_os_release_critical(cpu_sr); - } - index = conn->skt_num - 1;//TLS_MAX_NETCONN_NUM - - if (conn->pcb.tcp) - { - tcp_close(conn->pcb.tcp); - conn->pcb.tcp = NULL; - } - tls_mem_free(conn); - cpu_sr = tls_os_set_critical(); - conn = NULL; - p_net_conn[index] = NULL; - tls_os_release_critical(cpu_sr); -} - -static void net_send_event_to_hostif(struct tls_netconn *conn, - int event) -{ - struct tls_socket_desc *skt_desc = conn->skd; - TLS_DBGPRT_INFO("skt_desc->state_changed: 0x%x, event=%d\n", skt_desc->state_changed, event); - if(skt_desc->state_changed) - { - skt_desc->state_changed(conn->skt_num, event, conn->state); - } -} - -static void net_tcp_close_connect(int socketno) -{ - err_t err; - struct tls_netconn *conn = NULL; - conn = tls_net_get_socket(socketno); - if(conn == NULL || TRUE != conn->used) - { - TLS_DBGPRT_ERR("\nconn=%x,used=%d\n",conn, conn->used); - return; - } - if (NULL == conn->pcb.tcp){ - TLS_DBGPRT_ERR("\ntcp=null\n"); - return; - } - /* Set back some callback pointers */ - tcp_arg(conn->pcb.tcp, NULL); - if (conn->pcb.tcp->state == LISTEN) { - tcp_accept(conn->pcb.tcp, NULL); - } else { - /* some callbacks have to be reset if tcp_close is not successful */ - tcp_recv(conn->pcb.tcp, NULL); - tcp_accept(conn->pcb.tcp, NULL); - tcp_sent(conn->pcb.tcp, NULL); - tcp_poll(conn->pcb.tcp, NULL, 4); - tcp_err(conn->pcb.tcp, NULL); - } - err = tcp_close(conn->pcb.tcp); - if (err) - err = tcp_shutdown(conn->pcb.tcp, 1, 1); - if (err == ERR_OK) { - /* Closing succeeded */ - TLS_DBGPRT_INFO("tcp %d closed\n", conn->skt_num); - conn->state = NETCONN_STATE_NONE; - /* Set back some callback pointers as conn is going away */ - conn->pcb.tcp = NULL; - net_free_socket(socketno); - /* Trigger select() in socket layer. Make sure everybody notices activity - on the connection, error first! */ - } else { - /* Closing failed, restore some of the callbacks */ - /* Closing of listen pcb will never fail! */ - LWIP_ASSERT("Closing a listen pcb may not fail!", (conn->pcb.tcp->state != LISTEN)); - //tcp_sent(conn->pcb.tcp, net_tcp_sent_cb); - tcp_poll(conn->pcb.tcp, net_tcp_poll_cb, 4); - tcp_err(conn->pcb.tcp, net_tcp_err_cb); - tcp_arg(conn->pcb.tcp, (void *)socketno); - /* don't restore recv callback: we don't want to receive any more data */ - } -} - -static err_t net_tcp_poll_cb(void *arg, struct tcp_pcb *pcb) -{ - err_t err_ret = ERR_OK; - struct tls_netconn *conn = NULL; - struct tls_netconn *server_conn = NULL; - int socketno = (int)arg; - conn = tls_net_get_socket(socketno); - if(conn == NULL || TRUE != conn->used || NULL == pcb) - { - TLS_DBGPRT_ERR("\nconn=%x,used=%d,pcb=%x\n",conn, conn->used, pcb); - return ERR_ARG; - } - //TLS_DBGPRT_INFO("net_tcp_poll_cb start\n"); -/* - if (conn == NULL || pcb == NULL) { - TLS_DBGPRT_ERR("\npcb=null\n"); - return ERR_CLSD; - } -*/ - if (conn->write_state && (conn->state == NETCONN_STATE_CONNECTED)) { - //net_do_writemore(conn); - } else if (conn->state == NETCONN_STATE_CLOSED) { - net_tcp_close_connect(socketno); - } else { - if ((pcb->state == CLOSE_WAIT) || (pcb->state == CLOSED)) { - if (conn->pcb.tcp != NULL) { - tcp_arg(conn->pcb.tcp, NULL); - tcp_accept(conn->pcb.tcp, NULL); - tcp_recv(conn->pcb.tcp, NULL); - tcp_sent(conn->pcb.tcp, NULL); - tcp_poll(conn->pcb.tcp, NULL, 4); - tcp_err(conn->pcb.tcp, NULL); - tcp_close(conn->pcb.tcp); - conn->state = NETCONN_STATE_NONE; - net_send_event_to_hostif(conn, NET_EVENT_TCP_DISCONNECT); - conn->pcb.tcp = NULL; - net_free_socket(socketno); - } - } - } - - if (conn){ - if(conn->client && conn->idle_time > 0) - { - TLS_DBGPRT_INFO("conn->skt_num=%d, conn->client=%d\n", conn->skt_num, conn->client); - // server_conn = dl_list_first(&conn->list, struct tls_netconn, list); - server_conn = get_server_conn(conn); - if(server_conn) - { - --conn->idle_time; - if(conn->idle_time == 0) - { - tcp_abort(pcb); - //tls_socket_close(conn->skt_num); - TLS_DBGPRT_INFO("update conn->idle_time %d\n", conn->idle_time); - return ERR_ABRT; - } - } - } - if((conn->skd) != NULL && (conn->skd->pollf) != NULL) - { - err_ret = conn->skd->pollf(conn->skt_num); - if(err_ret == ERR_ABRT) - tcp_abort(pcb); - return err_ret; - } - } - - return ERR_OK; - -} - -static void net_tcp_err_cb(void *arg, err_t err) -{ - struct tls_netconn *conn = NULL; - struct tcp_pcb *pcb = NULL; - int socketno = (int)arg; - u8 event = NET_EVENT_TCP_CONNECT_FAILED; - - conn = tls_net_get_socket(socketno); - if(conn == NULL || TRUE != conn->used) - { - TLS_DBGPRT_ERR("\nconn=%x,used=%d\n",conn, conn->used); - return; - } - pcb = conn->pcb.tcp; - TLS_DBGPRT_INFO("tcp err = %d, pcb==%x, conn==%x, skt==%x\n", err, (char *)pcb, (char *)conn, conn->skd); - - if (pcb) { - tcp_arg(pcb, NULL); - tcp_sent(pcb, NULL); - tcp_recv(pcb, NULL); - tcp_err(pcb, NULL); - if (!conn->client) { - tcp_accept(pcb, NULL); - } - if(err == ERR_OK) - { - tcp_close(pcb); - } - if(conn->state != NETCONN_STATE_NONE) - { - conn->state = NETCONN_STATE_NONE; - event = NET_EVENT_TCP_DISCONNECT; - } - - net_send_event_to_hostif(conn, event); - if(conn->skd->errf != NULL) - { - conn->skd->errf(conn->skt_num, err); - } - conn->pcb.tcp = NULL; - net_free_socket(socketno); - //printf("\nfree socket\n"); - } -} - -#if (RAW_SOCKET_USE_CUSTOM_PBUF) -static struct raw_sk_pbuf_custom* -raw_sk_alloc_pbuf_custom(void) -{ - return (struct raw_sk_pbuf_custom*)mem_malloc(sizeof(struct raw_sk_pbuf_custom)); -} - - -static void -raw_sk_free_pbuf_custom(struct raw_sk_pbuf_custom* p) -{ - if(p != NULL) - { - mem_free(p); - p = NULL; - } -} - -static void -raw_sk_free_pbuf_custom_fn(struct pbuf *p) -{ - struct raw_sk_pbuf_custom *pcr = (struct raw_sk_pbuf_custom*)p; - - if(p != NULL) - { - //printf("\nraw_sk_free_pbuf_custom_fn,len=%d, custom pcb=%x, conn=%x, conn pcb=%x\n\n",p->tot_len, pcr->pcb, pcr->conn, ((struct tls_netconn *)pcr->conn)->pcb.tcp); - if(TRUE == ((struct tls_netconn *)pcr->conn)->used && pcr->pcb == ((struct tls_netconn *)pcr->conn)->pcb.tcp) - { - tcp_recved((struct tcp_pcb *)pcr->pcb, p->tot_len); - } - - if (pcr->original != NULL) { - // printf("\ngo to pbuf_free,original pbuf=%x\n",pcr->original); - pbuf_free(pcr->original); - } - raw_sk_free_pbuf_custom(pcr); - } -} - -#endif - - -/** - * Receive callback function for TCP connect. - */ -static err_t net_tcp_recv_cb(void *arg, - struct tcp_pcb *pcb, struct pbuf *p, err_t err) -{ - struct tls_netconn *conn; - struct tls_netconn *server_conn = NULL; - err_t err_ret = ERR_OK; - u16 datalen = 0; -#if (RAW_SOCKET_USE_CUSTOM_PBUF) - struct raw_sk_pbuf_custom *pcr = NULL; - struct pbuf *newpbuf = NULL; -#endif - struct pbuf *p_tmp,*p_next; - int socketno = -1; - - // TLS_DBGPRT_INFO("net_tcp_recv_cb err=%d\n", err); - - LWIP_UNUSED_ARG(pcb); - LWIP_ASSERT("must have a pcb argument", pcb != NULL); - LWIP_ASSERT("must have an argument", arg < 0); - socketno = (int)arg; - conn = tls_net_get_socket(socketno); - if(conn == NULL || TRUE != conn->used) - { - TLS_DBGPRT_ERR("\nconn=%x,used=%d\n",conn, conn->used); - return ERR_ARG; - } - LWIP_ASSERT("tcp recv for wrong pcb!", conn->pcb.tcp == pcb); - - if (err) { - /* tcp is disconnect */ - TLS_DBGPRT_INFO("err code = %d\n", err); - err_ret = err; -#if 0 - if (conn->pcb.tcp != NULL) { - tcp_arg(conn->pcb.tcp, NULL); - tcp_accept(conn->pcb.tcp, NULL); - tcp_recv(conn->pcb.tcp, NULL); - tcp_sent(conn->pcb.tcp, NULL); - tcp_poll(conn->pcb.tcp, NULL, 4); - tcp_err(conn->pcb.tcp, NULL); - tcp_close(conn->pcb.tcp); - conn->state = NETCONN_STATE_NONE; - net_send_event_to_hostif(conn, NET_EVENT_TCP_DISCONNECT); - conn->pcb.tcp = NULL; - net_free_socket(conn); - } -#endif - if(conn->skd != NULL && conn->skd->recvf != NULL) - { - TLS_DBGPRT_INFO("conn->skd->recvf to call."); - err_ret = conn->skd->recvf(conn->skt_num, p, err); - if(err_ret == ERR_ABRT) - tcp_abort(pcb); - p = NULL; - } - - if (p){ - pbuf_free(p); - p = NULL; - } - return err_ret; - } - - if (pcb == NULL ||conn == NULL) {//p == NULL || - TLS_DBGPRT_INFO("pcb = 0x%x, p = 0x%x\n", pcb ,p); - return ERR_VAL; - } - - if(p == NULL) - { - TLS_DBGPRT_ERR("received 0\n"); - net_tcp_err_cb((void *)socketno, ERR_OK); - return ERR_OK; - } -#if 0//(RAW_SOCKET_USE_CUSTOM_PBUF) - pcr = raw_sk_alloc_pbuf_custom(); - if(pcr == NULL) - { - return ERR_MEM; - } - //newpbuf = pbuf_alloced_custom(PBUF_RAW, p->tot_len, PBUF_REF, &pcr->pc, p->payload, p->tot_len); - - newpbuf = &(pcr->pc); - newpbuf->len = 0; - newpbuf->payload = NULL; - newpbuf->tot_len = p->tot_len; - newpbuf->next = p; - newpbuf->flags = PBUF_FLAG_IS_CUSTOM; - newpbuf->type = PBUF_REF; - newpbuf->ref =1; - - if (newpbuf == NULL) { - raw_sk_free_pbuf_custom(pcr); - return ERR_MEM; - } - pcr->original = p; - pcr->param = pcb; - pcr->pc.custom_free_function = raw_sk_free_pbuf_custom_fn; -#endif -#if !RAW_SOCKET_USE_CUSTOM_PBUF - tcp_recved(pcb, p->tot_len); -#endif - - if(conn->client && conn->idle_time > 0) - { - TLS_DBGPRT_INFO("conn->skt_num=%d, conn->client=%d\n", conn->skt_num, conn->client); -// server_conn = dl_list_first(&conn->list, struct tls_netconn, list); - server_conn = get_server_conn(conn); - TLS_DBGPRT_INFO("server_conn=%p\n", server_conn); - if(server_conn) - { - conn->idle_time = server_conn->idle_time; - TLS_DBGPRT_INFO("update conn->idle_time %d\n", conn->idle_time); - } - } - if(conn->skd->recvf != NULL) - { - tls_net_set_sourceip(ip_addr_get_ip4_u32(&pcb->remote_ip)); - datalen = p->tot_len; - if (conn->skd->recvwithipf != NULL){ - //conn->skd->recvwithipf(conn->skt_num, datalen, (u8 *)(&(pcb->remote_ip.addr)), pcb->remote_port, ERR_OK); - err_ret = conn->skd->recvwithipf(conn->skt_num, datalen, (u8 *)(&(ip_2_ip4(&pcb->remote_ip)->addr)), pcb->remote_port, ERR_OK); - if(err_ret == ERR_ABRT) - tcp_abort(pcb); - } - - p_next = p; - for(p_tmp = p; p_tmp != NULL; ) - { - p_next = p_tmp->next; - p_tmp->next = NULL; - if(err_ret == ERR_ABRT) - { - pbuf_free(p_tmp); - } - else if(err_ret == ERR_OK) - { - if(p_next != NULL) - printf("\npbufcat p next=%x\n",(u32)p_next); -#if (RAW_SOCKET_USE_CUSTOM_PBUF) - pcr = raw_sk_alloc_pbuf_custom(); - if(pcr == NULL) - { - return ERR_MEM; - } - - newpbuf = pbuf_alloced_custom(PBUF_RAW, p_tmp->len, PBUF_REF, &pcr->pc, p_tmp->payload, p_tmp->len); - if (newpbuf == NULL) { - raw_sk_free_pbuf_custom(pcr); - return ERR_MEM; - } - pcr->original = p_tmp; - pcr->conn = conn; - pcr->pcb = pcb; - pcr->pc.custom_free_function = raw_sk_free_pbuf_custom_fn; - - err_ret = conn->skd->recvf(conn->skt_num, newpbuf, ERR_OK); -#else - err_ret = conn->skd->recvf(conn->skt_num, p_tmp, ERR_OK); -#endif - if(err_ret == ERR_ABRT) - tcp_abort(pcb); - } - p_tmp = p_next; - } - - } - else - { -#if 0//(RAW_SOCKET_USE_CUSTOM_PBUF) - raw_sk_free_pbuf_custom(pcr); -#endif - if (p) - pbuf_free(p); - } - - return err_ret; -} - -#if 0 -static err_t net_tcp_sent_cb(void *arg, struct tcp_pcb *pcb, u16_t len) -{ - struct tls_netconn *conn = (struct tls_netconn *)arg; - - //TLS_DBGPRT_INFO("s\n"); - if (conn->write_state && (conn->state == NETCONN_STATE_CONNECTED)) { - net_do_writemore(conn); - } else if (conn->state == NETCONN_STATE_CLOSED) { - net_tcp_close_connect(conn); - } - - return ERR_OK; -} -#endif - -/** - * tcp connnect callback - */ -static err_t net_tcp_connect_cb(void *arg, struct tcp_pcb *pcb, err_t err) -{ - struct tls_netconn *conn; - err_t err_ret = ERR_OK; - int socketno = -1; - - socketno = (int)arg; - conn = tls_net_get_socket(socketno); - if(conn == NULL || conn->used != TRUE){ - TLS_DBGPRT_ERR("\nconn=%x,used=%d\n",conn, conn->used); - tcp_abort(pcb); - return ERR_ABRT; - } - //pcb = conn->pcb.tcp; - if ((conn->proto == TLS_NETCONN_TCP) && (err == ERR_OK)) { - TLS_DBGPRT_INFO("net_tcp_connect_cb =====> state : %d\n", pcb->state); - - conn->state = NETCONN_STATE_CONNECTED; - net_send_event_to_hostif(conn, NET_EVENT_TCP_CONNECTED); - } else { - TLS_DBGPRT_INFO("the err is =%d\n", err); - } - - if(conn->skd != NULL && conn->skd->connf != NULL) - { - err_ret = conn->skd->connf(conn->skt_num, err); - if(err_ret == ERR_ABRT) - tcp_abort(pcb); - return err_ret; - } - - return err; -} - -/** - * Accept callback function for TCP netconns. - */ -static err_t net_tcp_accept_cb(void *arg, - struct tcp_pcb *newpcb, err_t err) -{ - err_t err_ret = ERR_OK; - struct tls_netconn *conn = NULL; - struct tls_netconn *newconn; - struct tcp_pcb *pcb; - u32 cpu_sr; - int socketno = -1; - - //TLS_DBGPRT_INFO("=====>\n"); -#if 0 - if (conn->tcp_connect_cnt >= TLS_MAX_SOCKET_NUM) { - return ERR_ABRT; - } -#endif - socketno = (int)arg; - conn = tls_net_get_socket(socketno); - if(conn == NULL || conn->used != TRUE){ - TLS_DBGPRT_ERR("\nconn=%x,used=%d\n",conn, conn->used); - tcp_abort(newpcb); - return ERR_ABRT; - } - - if (conn){ - tcp_accepted(conn->pcb.tcp); - } - - - newconn = net_alloc_socket(conn); - //printf("\nnew conn==%x, new pcb==%x\n",newconn,newpcb); - if (!newconn) { - /* connection aborted */ - /* not happen */ - tcp_abort(newpcb); - //printf("\r\nnet_tcp_accept_cb err\r\n"); - return ERR_ABRT; - } - - //conn->tcp_connect_cnt++; - - newconn->used = true; - newconn->pcb.tcp = newpcb; - newconn->client = true; - newconn->idle_time = conn->idle_time; - newconn->proto = TLS_NETCONN_TCP; - newconn->state = NETCONN_STATE_CONNECTED; - pcb = newconn->pcb.tcp; - ip_set_option(newconn->pcb.tcp, SOF_KEEPALIVE); - newconn->skd = conn->skd; - tcp_arg(pcb, (void *)(newconn->skt_num)); - tcp_recv(pcb, net_tcp_recv_cb); - //tcp_sent(pcb, net_tcp_sent_cb); - tcp_poll(pcb, net_tcp_poll_cb, 2); - tcp_err(pcb, net_tcp_err_cb); - cpu_sr = tls_os_set_critical(); - dl_list_add_tail(&conn->list, &newconn->list); - tls_os_release_critical(cpu_sr); - newconn->port = host_to_le16(pcb->remote_port); - newconn->localport = conn->localport; - // ip_addr_set(&newconn->addr, &pcb->remote_ip); - ip_addr_copy(newconn->addr, pcb->remote_ip); - net_send_event_to_hostif(newconn, NET_EVENT_TCP_JOINED); - if(conn->skd->acceptf != NULL) - { - err_ret =conn->skd->acceptf(newconn->skt_num, err); - if(err_ret == ERR_ABRT) - { - tcp_abort(pcb); - } - } - //conn->state = NETCONN_STATE_CONNECTED; - - return err_ret; -} - -/** - * Receive callback function for UDP netconns. - */ -static void net_udp_recv_cb(void *arg, struct udp_pcb *pcb, - struct pbuf *p, const ip_addr_t *srcaddr, u16_t port) -{ - struct tls_netconn *conn; - u32 datalen = 0; - int socketno = -1; - - //TLS_DBGPRT_INFO("=====>\n"); - LWIP_UNUSED_ARG(pcb); /* only used for asserts... */ - LWIP_ASSERT("recv_udp must have a pcb argument", pcb != NULL); - LWIP_ASSERT("recv_udp must have an argument", arg < 0); - socketno = (int)arg; - conn = tls_net_get_socket(socketno); - if(conn == NULL || conn->used != TRUE || NULL == pcb){ - TLS_DBGPRT_ERR("\nconn=%x,used=%d\n",conn, conn->used); - if (p != NULL) - pbuf_free(p); - return; - } - LWIP_ASSERT("recv_udp: recv for wrong pcb!", conn->pcb.udp == pcb); -/* - if (conn == NULL || pcb == NULL) { - TLS_DBGPRT_INFO("if (conn == NULL || pcb == NULL) \n"); - if (p != NULL) - pbuf_free(p); - return; - } -*/ - if(conn->skd->recvf != NULL) - { - datalen = p->tot_len; - /*if Address is broadcast, update source IP according to source address and source port according to sender*/ - -// if ((conn->addr.addr == IPADDR_BROADCAST)||((conn->addr.addr & 0xFF) == 0xFF)) - if((ip_addr_get_ip4_u32(&conn->addr) == IPADDR_BROADCAST) || ((ip_addr_get_ip4_u32(&conn->addr) & 0xFF) == 0xFF)) - { - tls_net_set_sourceip(ip_addr_get_ip4_u32(srcaddr)); - conn->port = port; - }else{ - tls_net_set_sourceip(ip_addr_get_ip4_u32(&conn->addr)); - } - - - if (conn->skd->recvwithipf != NULL){ - conn->skd->recvwithipf(conn->skt_num, datalen, (u8 *)(&(ip_2_ip4(srcaddr)->addr)), port, ERR_OK); - } - - conn->skd->recvf(conn->skt_num, p, ERR_OK); - } - else - { - if (p){ - pbuf_free(p); - p = NULL; - } - } - - return; -} - - -/** - * Start create TCP connection - */ -static err_t net_tcp_start(struct tls_netconn *conn) -{ - struct tcp_pcb *pcb; - err_t err; - u16 localportnum = conn->localport; - - - //TLS_DBGPRT_INFO("=====>\n"); - conn->pcb.tcp = tcp_new(); - pcb = conn->pcb.tcp; - - if (pcb == NULL) { - TLS_DBGPRT_INFO("could not allocate tcp pcb\n"); - return ERR_VAL; - } - - tcp_arg(pcb, (void *)(conn->skt_num)); - - if (conn->client) { - TLS_DBGPRT_INFO("pcb = 0x%x, conn->addr = 0x%x, port = %d, localport=%d\n", - pcb, ip_addr_get_ip4_u32(&conn->addr), conn->port, conn->localport); - tcp_err(pcb, net_tcp_err_cb); - tcp_recv(pcb, net_tcp_recv_cb); - //tcp_nagle_disable(pcb); - if (pcb->recv != NULL) { - TLS_DBGPRT_INFO("pcb->recv != NULL\n"); - } - //tcp_sent(pcb, net_tcp_sent_cb); - tcp_poll(pcb, net_tcp_poll_cb, 4); - ip_set_option(pcb, SOF_KEEPALIVE); - if(localportnum > 0 && localportnum <= 0xFFFF) - { - err = tcp_bind(pcb, IP_ADDR_ANY, localportnum); - if (err != ERR_OK) - { - TLS_DBGPRT_INFO("tcp bind failed %d\n", err); - return err; - } - } - err = tcp_connect(pcb, &conn->addr, conn->port, net_tcp_connect_cb); - if (err != ERR_OK) { - TLS_DBGPRT_INFO("tcp connect failed %d\n", err); - return err; - } - if (conn->localport == 0){ - conn->localport = pcb->local_port; - } - } else { - TLS_DBGPRT_INFO("pcb ptr = 0x%x, conn->port = %d\n", - pcb, conn->port); - ip_set_option(pcb, SOF_REUSEADDR); - err = tcp_bind(pcb, IP_ADDR_ANY, conn->port); - if (err != ERR_OK) { - TLS_DBGPRT_INFO("tcp bind failed %d\n", err); - return err; - } - conn->pcb.tcp = tcp_listen(pcb); - //ip_set_option(conn->pcb.tcp, SOF_KEEPALIVE); - if (conn->pcb.tcp == NULL) { - tcp_close(pcb); - /* create tcp sever failed */ - TLS_DBGPRT_INFO("tcp listen failed\n"); - return ERR_VAL; - } - tcp_arg(conn->pcb.tcp, (void *)(conn->skt_num)); - tcp_accept(conn->pcb.tcp, net_tcp_accept_cb); - } - - return ERR_OK; -} - -/** - * Start create UDP connection - */ -static err_t net_udp_start(struct tls_netconn *conn) -{ - struct udp_pcb *udppcb; - u16 localportnum = conn->localport; - - udppcb = udp_new(); - - if(udppcb == NULL) { - return ERR_MEM; - } - conn->pcb.udp = udppcb; - if (udp_bind(udppcb, IP_ADDR_ANY, localportnum)!= ERR_OK){ - TLS_DBGPRT_INFO("udp connect failed\n"); - return ERR_CONN; - } - - if (conn->localport == 0){ - conn->localport = udppcb->local_port; - } - - /* Set a receive callback for the upcb */ - udp_recv(udppcb, net_udp_recv_cb, (void *)(conn->skt_num)); - - return ERR_OK; -} -#if 0 -static err_t net_do_writemore(struct tls_netconn *conn) -{ - err_t err = ERR_OK; - void *dataptr; - u16 len, available; - u8 write_finished = 0; - u32 diff; - u8 apiflags = TCP_WRITE_FLAG_COPY; - u8 dontblock = 0; - - dataptr = (u8_t*)conn->current_msg->dataptr + conn->current_msg->write_offset; - diff = conn->current_msg->len - conn->current_msg->write_offset; - if (diff > 0xffffUL) { /* max_u16_t */ - len = 0xffff; - apiflags |= TCP_WRITE_FLAG_MORE; - } else { - len = (u16_t)diff; - } - available = tcp_sndbuf(conn->pcb.tcp); - if (available < len) { - /* don't try to write more than sendbuf */ - len = available; - if (dontblock){ - if (!len) { - err = ERR_WOULDBLOCK; - goto err_mem; - } - } else { - apiflags |= TCP_WRITE_FLAG_MORE; - } - } - err = tcp_write(conn->pcb.tcp, dataptr, len, apiflags); - -err_mem: - if (err == ERR_OK) { - conn->current_msg->write_offset += len; - if ((conn->current_msg->write_offset == conn->current_msg->len) || dontblock) { - /* everything was written */ - write_finished = 1; - conn->current_msg->write_offset = 0; - } - tcp_output(conn->pcb.tcp); - } else if ((err == ERR_MEM) && !dontblock) { - /* If ERR_MEM, we wait for sent_tcp or poll_tcp to be called - we do NOT return to the application thread, since ERR_MEM is - only a temporary error! */ - - /* tcp_write returned ERR_MEM, try tcp_output anyway */ - tcp_output(conn->pcb.tcp); - - } else { - /* On errors != ERR_MEM, we don't try writing any more but return - the error to the application thread. */ - write_finished = 1; - conn->current_msg->len = 0; - } - if (write_finished) { - /* everything was written: set back connection state - and back to application task */ - conn->current_msg->err = err; - conn->write_state = false; - - tls_mem_free(conn->current_msg); - conn->current_msg = NULL; - } - return ERR_OK; -} -#endif - -static err_t net_skt_tcp_send(struct tls_net_msg *net_msg) -{ - struct tcp_pcb *pcb = NULL; - struct tls_netconn *conn; - err_t err; - //TLS_DBGPRT_INFO("=====>\n"); - conn = tls_net_get_socket(net_msg->skt_no); - if(conn == NULL || TRUE != conn->used) - { - TLS_DBGPRT_ERR("conn =%x,used=%d\n", conn, conn->used); - return ERR_ARG; - } - pcb = conn->pcb.tcp; - /* - When tcp error occured, lwip will delete the pcb and sometimes GSKT. - This function maybe registered by GSKT_TimerSend, so we must check if GSKT has been delted!!! - */ - err = tcp_write(pcb, net_msg->dataptr, net_msg->len, TCP_WRITE_FLAG_COPY); - if (err == ERR_OK){ - //sys_sem_signal(&net_msg->conn->op_completed); - tcp_output(pcb); - } - else - { - // TLS_DBGPRT_INFO("err:%d\n", err); - } - return err; -} - - -/** - * Send data on a UDP pcb - */ -static void net_do_send(void *ctx) -{ - struct tls_net_msg *msg = (struct tls_net_msg *)ctx; - struct tls_netconn *conn = NULL; - struct pbuf *p; - int socketno = msg->skt_no; - - //TLS_DBGPRT_INFO("=====>\n"); - - p = msg->p; - conn = tls_net_get_socket(socketno); - if(conn == NULL || TRUE != conn->used) - { - TLS_DBGPRT_ERR("conn =%x,used=%d\n", conn, conn->used); - if(p) - pbuf_free(p); -#if CONN_SEM_NOT_FREE - sys_sem_signal(&conn_op_completed[socketno - 1]); -#endif - - return; - } -#if LWIP_CHECKSUM_ON_COPY - if (ip_addr_isany(&msg->addr)) { - msg->err = udp_send_chksum(conn->pcb.udp, p, - 0, 0); - } else { - msg->err = udp_sendto_chksum(conn->pcb.udp, p, - &msg->addr, msg->port, - 0, 0); - } -#else /* LWIP_CHECKSUM_ON_COPY */ - if (ip_addr_isany(&msg->addr)) { - msg->err = udp_send(conn->pcb.udp, p); - } else { - msg->err = udp_sendto(conn->pcb.udp, p, - &msg->addr, msg->port); - } -#endif /* LWIP_CHECKSUM_ON_COPY */ - - pbuf_free(p); -#if CONN_SEM_NOT_FREE - sys_sem_signal(&conn_op_completed[socketno - 1]); -#else - conn = tls_net_get_socket(socketno); - if(conn && TRUE == conn->used) - { - sys_sem_signal(&conn->op_completed); - } -#endif -} - -/** - * Send data on a TCP pcb - */ -static void net_do_write(void *ctx) -{ - struct tls_net_msg *net_msg = (struct tls_net_msg *)ctx; - struct tls_netconn *conn = NULL; - struct tls_netconn *server_conn = NULL; - - int socketno = -1; - //TLS_DBGPRT_INFO("=====>\n"); - socketno = net_msg->skt_no; - conn = tls_net_get_socket(socketno); - if(conn == NULL ||TRUE != conn->used) - { - TLS_DBGPRT_ERR("\n conn=%x,used=%d\n",conn, conn->used); -#if CONN_SEM_NOT_FREE - sys_sem_signal(&conn_op_completed[socketno - 1]); -#endif - return; - } - - //TLS_DBGPRT_INFO("s=%d,p=0x%x\n", conn->state, conn->pcb.tcp); - -#if 0 - if (ERR_IS_FATAL(conn->last_err)) { - net_msg->err = conn->last_err; - } -#endif - if (conn->proto == TLS_NETCONN_TCP) { -#if LWIP_TCP - if (conn->state != NETCONN_STATE_CONNECTED) { - /* netconn is connecting, closing or in blocking write */ - net_msg->err = ERR_INPROGRESS; - } else if (conn->pcb.tcp != NULL) { - conn->write_state = true; - //conn->write_offset = 0; - net_msg->err = net_skt_tcp_send(net_msg); - /* for both cases: if do_writemore was called, don't ACK the APIMSG - since do_writemore ACKs it! */ - } else { - net_msg->err = ERR_CONN; - TLS_DBGPRT_INFO("==>err=%d\n", net_msg->err); - } - if(conn->client && conn->idle_time > 0) - { - TLS_DBGPRT_INFO("conn->skt_num=%d, conn->client=%d\n", conn->skt_num, conn->client); -// server_conn = dl_list_first(&conn->list, struct tls_netconn, list); - server_conn = get_server_conn(conn); - TLS_DBGPRT_INFO("server_conn=%p\n", server_conn); - if(server_conn) - { - conn->idle_time = server_conn->idle_time; - TLS_DBGPRT_INFO("update conn->idle_time %d\n", conn->idle_time); - } - } -#else /* LWIP_TCP */ - net_msg->err = ERR_VAL; -#endif /* LWIP_TCP */ -#if (LWIP_UDP || LWIP_RAW) - } else { - net_msg->err = ERR_VAL; -#endif /* (LWIP_UDP || LWIP_RAW) */ - } - //tls_mem_free(net_msg->dataptr); - //if(net_msg->err != ERR_OK) - { - //TLS_DBGPRT_INFO("conn->proto=%d, err=%d\n", conn->proto, net_msg->err); - //TLS_DBGPRT_INFO("free net_msg->dataptr=%p\n", net_msg->dataptr); - -#if CONN_SEM_NOT_FREE - sys_sem_signal(&conn_op_completed[socketno - 1]); -#else - conn = tls_net_get_socket(socketno); - if(conn && TRUE == conn->used) - { - sys_sem_signal(&conn->op_completed); - } -#endif - } -#if 0 - tls_mem_free(net_msg); -#endif -} - -static void do_create_connect(void *ctx) -{ - struct tls_net_msg *net_msg = (struct tls_net_msg *)ctx; - struct tls_netconn *conn; - err_t err; - int socketno = -1; - //TLS_DBGPRT_INFO("=====>\n"); - socketno = net_msg->skt_no; - conn = tls_net_get_socket(socketno); - if(conn == NULL || TRUE != conn->used) - { - tls_mem_free(net_msg); - TLS_DBGPRT_ERR("\nconn=%x,usde=%d\n",conn, conn->used); - return; - } - TLS_DBGPRT_INFO("conn ptr = 0x%x, conn->skt_num=%d, conn->client=%d\n", conn, conn->skt_num, conn->client); - - switch (conn->proto) { - case TLS_NETCONN_UDP: - err = net_udp_start(conn); - if (err != ERR_OK){ - conn->state = NETCONN_STATE_NONE; - net_send_event_to_hostif(conn, NET_EVENT_UDP_START_FAILED); - net_free_socket(socketno); - }else{ - conn->state = NETCONN_STATE_CONNECTED; - net_send_event_to_hostif(conn, NET_EVENT_UDP_START); - } - break; - case TLS_NETCONN_TCP: - err = net_tcp_start(conn); - if (err != ERR_OK){ - conn->state = NETCONN_STATE_NONE; - net_send_event_to_hostif(conn, NET_EVENT_TCP_CONNECT_FAILED); - net_free_socket(socketno); - }else{ - if (!conn->client){ - net_send_event_to_hostif(conn, NET_EVENT_TCP_CONNECTED); - } - //conn->state = NETCONN_STATE_CONNECTED; - } - break; - default: - /* Unsupported netconn type, e.g. protocol disabled */ - break; - } - tls_mem_free(net_msg); - return; -} - -static void do_close_connect(void *ctx) -{ - struct tls_net_msg *net_msg = (struct tls_net_msg *)ctx; - struct tls_netconn *conn = NULL; - struct tls_netconn *client_conn; - int socketno = net_msg->skt_no; - int i; - int sktNums[TLS_MAX_SOCKET_NUM] = {-1};// 2*TLS_MAX_NETCONN_NUM - - conn = tls_net_get_socket(socketno); - if(conn == NULL || TRUE != conn->used) - { - TLS_DBGPRT_ERR("conn==%x,used=%d\n",conn, conn->used); - tls_mem_free(net_msg); - return; - } - - switch (conn->proto) { - case TLS_NETCONN_UDP: - if (conn->pcb.udp != NULL) { - conn->pcb.udp->recv_arg = NULL; - udp_remove(conn->pcb.udp); - conn->pcb.udp = NULL; - } - conn->state = NETCONN_STATE_CLOSED; - break; - case TLS_NETCONN_TCP: - if (!conn->client) { - /* it's a server, close connected client */ - i=0; - dl_list_for_each(client_conn, &conn->list, struct tls_netconn, list){ - if (client_conn->used) { - client_conn->state = NETCONN_STATE_CLOSED; - sktNums[i++] = client_conn->skt_num; - } - } - - while(i-->0) - { - //client_conn = tls_net_get_socket(sktNums[i]); - net_tcp_close_connect(sktNums[i]); - } - } - - conn->state = NETCONN_STATE_CLOSED; - net_tcp_close_connect(socketno); - break; - default: - break; - } - net_free_socket(socketno); - tls_mem_free(net_msg); -} - -int tls_socket_create(struct tls_socket_desc * skd) -{ - struct tls_netconn *conn = NULL; - struct tls_net_msg *net_msg; - err_t err = ERR_OK; - - //TLS_DBGPRT_INFO("=====>socket_type=%d, skd->protocol=%d\n", socket_type, skd->protocol); - - if ((skd->protocol == SOCKET_PROTO_TCP) || (skd->protocol == SOCKET_PROTO_UDP)) { - conn = net_alloc_socket(NULL); - - if (conn) { - conn->client = (skd->cs_mode == SOCKET_CS_MODE_CLIENT); - conn->proto = skd->protocol; - if (conn->client){ - IP_SET_TYPE(&skd->ip_addr, IPADDR_TYPE_V4); - ip_addr_copy(conn->addr, skd->ip_addr); - conn->state = NETCONN_STATE_NONE; - } - else { - if(conn->proto == 1) - ip_addr_set(&conn->addr, IP_ADDR_BROADCAST); - else - ip_addr_set(&conn->addr, IP_ADDR_ANY); - conn->state = NETCONN_STATE_WAITING; - } - conn->port = skd->port; - conn->localport = skd->localport; - conn->idle_time = skd->timeout; - conn->skd = skd; - //conn->cmd_mode = cmd_mode; - - net_msg = tls_mem_alloc(sizeof(*net_msg)); - if (net_msg == NULL) { - net_free_socket(conn->skt_num); - return -1; - } - memset(net_msg, 0, sizeof(*net_msg)); - net_msg->skt_no = conn->skt_num; - err = tcpip_callback_with_block(do_create_connect, net_msg, 0); - if (err) { - conn->state = NETCONN_STATE_NONE; - net_free_socket(conn->skt_num); - tls_mem_free(net_msg); - } - } else { - return 0; - } - } else { - err = ERR_VAL; - } - - if (conn) - return conn->skt_num; - else - return -1; -} - -int tls_socket_get_status(u8 socket, u8 *buf, u32 bufsize) -{ - struct tls_skt_status_t *skt_status; - struct tls_skt_status_ext_t *skts_ext; - struct tls_netconn *conn; - struct tls_netconn *client_conn; - struct tls_netconn *server_conn; - int remain_len; - - skt_status = (struct tls_skt_status_t *)buf; - - if (bufsize < sizeof(struct tls_skt_status_t)) - { - TLS_DBGPRT_ERR("\nbufsize=%d\n",bufsize); - return ERR_VAL; - } - - if (socket < 1 || socket > 20) - { - TLS_DBGPRT_ERR("\nskt num=%d\n",socket); - return ERR_VAL; - } - - memset(buf, 0, bufsize); - - conn = tls_net_get_socket(socket); - if(conn == NULL || TRUE != conn->used) - { - TLS_DBGPRT_ERR("conn==%x,used=%d\n",conn, conn->used); - return ERR_VAL; - } - remain_len = bufsize - sizeof(u32); - skts_ext = (struct tls_skt_status_ext_t *)(buf + sizeof(u32)); - if(conn == NULL){ - skt_status->socket_cnt = 1; - skts_ext->protocol = SOCKET_PROTO_TCP; - skts_ext->status = 0; - skts_ext->socket = socket; - skts_ext->host_ipaddr[0] = 0; - skts_ext->host_ipaddr[1] = 0; - skts_ext->host_ipaddr[2] = 0; - skts_ext->host_ipaddr[3] = 0; - return 0; - } - skts_ext->protocol = (enum tls_socket_protocol)conn->proto; -//TLS_DBGPRT_INFO("conn->client=%d, conn->state=%d, conn->used=%d\n", conn->client, conn->state,conn->used); - if (conn->client) { - skt_status->socket_cnt = 1; - if (conn->used) { - MEMCPY(skts_ext->host_ipaddr, (u8 *)ip_2_ip4(&conn->addr), 4); -// server_conn = dl_list_first(&conn->list, struct tls_netconn, list); - server_conn = get_server_conn(conn); - if(server_conn != NULL){ - // TLS_DBGPRT_INFO("server_conn->skt_num = %d\n", server_conn->skt_num); - skts_ext->local_port = server_conn->localport; - } - else - skts_ext->local_port = conn->localport; - skts_ext->remote_port = conn->port; - skts_ext->status = conn->state; /* connected */ - skts_ext->socket = conn->skt_num; - } else { - skts_ext->status = conn->state; /* disconnect */ - skts_ext->socket = conn->skt_num; - } -//TLS_DBGPRT_INFO("skts_ext->socket=%d, skts_ext->status=%d, conn->state=%d\n", skts_ext->socket, skts_ext->status, conn->state); - } else { - struct tls_ethif * ethif; - ethif = tls_netif_get_ethif(); - skt_status->socket_cnt = 1; - if (conn->used) { - skts_ext->status = conn->state; /* listen */ - //MEMCPY(skts_ext->host_ipaddr, &conn->addr.addr, 4); - //MEMCPY(skts_ext->host_ipaddr, (char *)&sys->ethif->nif->ip_addr.addr, 4); - //MEMCPY(&conn->addr.addr, (char *)&sys->ethif->nif->ip_addr.addr, 4); - //MEMCPY(skts_ext->host_ipaddr, (char *)ðif->ip_addr.addr, 4); - MEMCPY(skts_ext->host_ipaddr, (char *)(ip_2_ip4(ðif->ip_addr)), 4); - if(conn->proto == 1){ - skts_ext->remote_port = conn->port; - skts_ext->local_port = conn->localport; - if(skts_ext->local_port==0) - skts_ext->local_port = skts_ext->remote_port; - MEMCPY(skts_ext->host_ipaddr, IP_ADDR_BROADCAST, 4); - }else{ - skts_ext->local_port = conn->port; - skts_ext->remote_port = 0; - } - skts_ext->socket = conn->skt_num; - - remain_len -= sizeof(struct tls_skt_status_ext_t); - - dl_list_for_each(client_conn, &conn->list, struct tls_netconn, list){ - if (remain_len < sizeof(struct tls_skt_status_ext_t)) - break; - if (client_conn->used) { - skts_ext++; - skts_ext->status = client_conn->state; /* connect */ - skt_status->socket_cnt++; - MEMCPY(skts_ext->host_ipaddr, (char *)ip_2_ip4(&client_conn->addr), 4); - skts_ext->local_port = conn->port; - skts_ext->remote_port = client_conn->port; - skts_ext->socket = client_conn->skt_num; - skts_ext->protocol = (enum tls_socket_protocol)client_conn->proto; - remain_len -= sizeof(struct tls_skt_status_ext_t); - } - } - } else { - skts_ext->status = conn->state; - skts_ext->socket = conn->skt_num; - } - } - return 0; -} - -struct tls_netconn * tls_net_get_socket(u8 socket) -{ - struct tls_netconn *conn = NULL; - - if (socket < 1 || socket > TLS_MAX_NETCONN_NUM )//* 2 - { - TLS_DBGPRT_ERR("skt num=%d\n", socket); - return NULL; - } - - conn = p_net_conn[socket - 1]; - //TLS_DBGPRT_INFO("conn->skt_num = %d\n", conn->skt_num); - return conn; -} - -int tls_socket_close(u8 socket) -{ - struct tls_net_msg *net_msg; - struct tls_netconn *conn; - err_t err; -//TLS_DBGPRT_INFO("socket=%d.\n", socket); - if (socket < 1 || socket > TLS_MAX_NETCONN_NUM)//*2 - { - TLS_DBGPRT_ERR("skt num=%d\n", socket); - return -1; - } - - conn = tls_net_get_socket(socket); - - if(conn == NULL || TRUE != conn->used) - { - TLS_DBGPRT_ERR("conn==%x,used=%d\n",conn, conn->used); - return -1; - } - net_msg = tls_mem_alloc(sizeof(*net_msg)); - if (net_msg == NULL) { - TLS_DBGPRT_ERR("\nmem err\n"); - return -1; - } - memset(net_msg, 0, sizeof(*net_msg)); - net_msg->skt_no = socket; - err = tcpip_callback_with_block(do_close_connect, net_msg, 0); - if (err) { - tls_mem_free(net_msg); - } - - return err; - -} - -static err_t netconn_msg(tcpip_callback_fn function, struct tls_net_msg *net_msg, u8_t block) -{ - err_t err = ERR_OK; - struct tls_netconn *conn = NULL; - conn = tls_net_get_socket(net_msg->skt_no); - if(conn == NULL || TRUE != conn->used) - { - TLS_DBGPRT_ERR("netconn_msg conn=%x,used=%d\n",conn, conn->used); - return ERR_ARG; - } -#if 1 - err = tcpip_callback_with_block(function, net_msg, block); - if(err) - { - //TLS_DBGPRT_INFO("free net_msg->dataptr=%p\n", net_msg->dataptr); - //tls_mem_free(net_msg->dataptr); - TLS_DBGPRT_INFO("callback end, err=%d\n", err); - // tls_mem_free(net_msg); - return err; - } -#if CONN_SEM_NOT_FREE - sys_arch_sem_wait(&conn_op_completed[net_msg->skt_no - 1], 0); -#else - conn = tls_net_get_socket(net_msg->skt_no); - if(conn != NULL && conn->op_completed != NULL) - { - sys_arch_sem_wait(&conn->op_completed, 0); - conn = tls_net_get_socket(net_msg->skt_no); - if(conn == NULL || TRUE != conn->used) - { - printf("wait error, conn is freeed\n"); - } - } -#endif - err = net_msg->err; - return err; -#else - struct tls_net_msg *net_msg_item; - if(conn->current_msg == NULL) - { - conn->current_msg = net_msg; - } - else - { - dl_list_add_tail(&conn->current_msg->list, &net_msg->list); - } - //TLS_DBGPRT_INFO("callback\n"); - err = tcpip_callback_with_block(function, conn->current_msg, block); - if(err) - { - TLS_DBGPRT_INFO("callback end, err=%d\n", err); - return err; - } - sys_arch_sem_wait(&conn->op_completed, 0); - //TLS_DBGPRT_INFO("callback end\n"); - if(conn->current_msg->err) - return conn->current_msg->err; - - dl_list_for_each(net_msg_item, &conn->current_msg->list, struct tls_net_msg, list){ - err = tcpip_callback_with_block(function, net_msg_item, block); - if(err) - break; - sys_arch_sem_wait(&conn->op_completed, 0); - if(net_msg_item->err) - break; - dl_list_del(&net_msg_item->list); - tls_mem_free(net_msg_item); - } - if(dl_list_empty(&conn->current_msg->list)) - { - tls_mem_free(conn->current_msg); - conn->current_msg = NULL; - } - else - { - tls_mem_free(conn->current_msg); - conn->current_msg = net_msg_item; - } - return ERR_OK; -#endif -} - - -int tls_socket_udp_sendto(u16 localport, u8 *ip_addr, u16 port, void *pdata, u16 len) -{ - struct tls_netconn *conn; - struct tls_net_msg *net_msg = NULL; - struct pbuf *p; - int i; - int err = 0; - bool found = false; - - /* find match socket */ - for (i = 0; iused - && (localport== conn->port) - && (conn->proto == TLS_NETCONN_UDP)) { - found = true; - break; - } - } - if (!found) { - TLS_DBGPRT_ERR("\nfound=0\n"); - err = -1; - goto out; - } - - net_msg = tls_mem_alloc(sizeof(struct tls_net_msg)); - if(!net_msg) - return ERR_MEM; - - net_msg->len = len; - net_msg->dataptr = pdata; - - /* udp */ - while (1) { - p = pbuf_alloc(PBUF_TRANSPORT, net_msg->len, PBUF_REF); - if (p != NULL) { - break; - } else { - /* delay 1 ticks */ - tls_os_time_delay(1); - } - } - p->payload = (void*)net_msg->dataptr; - p->len = p->tot_len = net_msg->len; - - net_msg->err = ERR_VAL;/* for debug : catch not set err */ - net_msg->p = p; - net_msg->port = port; - net_msg->skt_no = conn->skt_num; - MEMCPY((char *)&(ip_2_ip4(&net_msg->addr)->addr), ip_addr, 4); - IP_SET_TYPE(&net_msg->addr, IPADDR_TYPE_V4); - err = netconn_msg(net_do_send, net_msg, 0); -out: - if( net_msg) /*Who allocates free it*/ - tls_mem_free(net_msg); - return err; -} - - -int tls_socket_send(u8 skt_num, void *pdata, u16 len) -{ - struct tls_net_msg net_msg[1] = {0}; - struct tls_netconn *conn; - struct tls_netconn *client_conn; - struct pbuf *p; - err_t err = ERR_OK; - u32 socket; - u32 errornum = 0; - - socket = skt_num; - - dl_list_init(&net_msg->list); - net_msg->len = len; - net_msg->dataptr = pdata; - if (socket < 1 || socket > TLS_MAX_NETCONN_NUM)//*2 - { - TLS_DBGPRT_ERR("\nskt num=%d\n",socket); - return ERR_VAL; - } - - conn = tls_net_get_socket(socket); - if (conn == NULL || TRUE != conn->used) - { - TLS_DBGPRT_ERR("\nconn=%x,used=%d\n",conn, conn->used); - return ERR_VAL; - } - if (conn->proto == TLS_NETCONN_UDP) - { - net_msg->skt_no = skt_num; - net_msg->err = ERR_VAL;/* for debug : catch not set err */ - do{ - p = pbuf_alloc(PBUF_TRANSPORT, net_msg->len, PBUF_REF); - if (p != NULL) { - break; - } else { - TLS_DBGPRT_INFO("pbuf_alloc err.\n"); - return ERR_VAL; - } - }while (0); - p->payload = (void*)net_msg->dataptr; - p->len = p->tot_len = net_msg->len; - - net_msg->p = p; - net_msg->port = conn->port; - // ip_addr_set(&net_msg->addr, &conn->addr); - ip_addr_copy(net_msg->addr, conn->addr); - - err = netconn_msg(net_do_send, net_msg, 0); - } - else if (conn->proto == TLS_NETCONN_TCP) - { - if (conn->client) - { - net_msg->skt_no = skt_num; - net_msg->err = ERR_VAL;/* for debug : catch not set err */ - err = netconn_msg(net_do_write, net_msg, 0); - } - else - { - dl_list_for_each(client_conn, &conn->list, struct tls_netconn, list) - { - //printf("\nclient conn=%x,used==%d, sock num=%d, net conn=%x\n",client_conn, client_conn->used, client_conn->skt_num, p_net_conn[client_conn->skt_num - 1]); - if (client_conn && TRUE == client_conn->used && client_conn == p_net_conn[client_conn->skt_num - 1]) - { - net_msg->skt_no = client_conn->skt_num; - net_msg->err = ERR_VAL;/* for debug : catch not set err */ - err = netconn_msg(net_do_write, net_msg, 0); - if(err) - { - // TLS_DBGPRT_ERR("\nerr:%d\n",err); - } - } - else - { - struct tls_netconn *conn_tmp; - conn_tmp = tls_net_get_socket(socket); - errornum ++; - if(NULL == conn_tmp || errornum >= 4) - { - TLS_DBGPRT_ERR("\nconn=%x, errnum=%d\n", conn_tmp, errornum); - err = ERR_VAL; - break; - } - } - } - - } - } - else - { - err = -1; - } - return err; -} - -int tls_net_init() -{ - //int i; - memset(p_net_conn, 0, sizeof(struct tls_netconn *) * TLS_MAX_NETCONN_NUM); - return 0; -} - -#endif //TLS_CONFIG_SOCKET_RAW - diff --git a/ninlight-w600/sdk/Src/Network/api2.0.3/tls_netconn.h b/ninlight-w600/sdk/Src/Network/api2.0.3/tls_netconn.h deleted file mode 100644 index 3359754..0000000 --- a/ninlight-w600/sdk/Src/Network/api2.0.3/tls_netconn.h +++ /dev/null @@ -1,93 +0,0 @@ -/************************************************************************** - * File Name : tls_netconn.h - * Author : - * Version : - * Date : - * Description : - * - * Copyright (c) 2014 Winner Microelectronics Co., Ltd. - * All rights reserved. - * - ***************************************************************************/ - -#ifndef TLS_NETCONN_H -#define TLS_NETCONN_H - -#include "tls_common.h" -#include "lwip/ip_addr.h" -#include "list.h" -#include "lwip/err.h" -#include "wm_socket.h" -#include "arch/sys_arch.h" -#include "lwip/pbuf.h" -#include "wm_netif.h" - -#define TLS_NETCONN_TCP 0 -#define TLS_NETCONN_UDP 1 - -#define RAW_SOCKET_USE_CUSTOM_PBUF LWIP_SUPPORT_CUSTOM_PBUF - -#define CONN_SEM_NOT_FREE 1 - -/** A netconn descriptor */ -struct tls_netconn { - struct dl_list list; - struct tls_socket_desc *skd; - u8 skt_num; - bool used; - - /* client or server mode */ - bool client; - ip_addr_t addr; - u16 port; - u16 localport; - u16 proto; - /* the lwIP internal protocol control block */ - union { - struct ip_pcb *ip; - struct tcp_pcb *tcp; - struct udp_pcb *udp; - struct raw_pcb *raw; - } pcb; - bool write_state; - u16 write_offset; - struct tls_net_msg *current_msg; - u8 tcp_connect_cnt; - u8 state; - err_t last_err; -#if !CONN_SEM_NOT_FREE - sys_sem_t op_completed; -#endif - u32 idle_time; - -}; - -struct tls_net_msg { - struct dl_list list; - //struct tls_netconn *conn; - void *dataptr; - struct pbuf *p; - ip_addr_t addr; - u16 port; - u32 len; - u32 write_offset; - err_t err; - int skt_no; -}; -#if (RAW_SOCKET_USE_CUSTOM_PBUF) -struct raw_sk_pbuf_custom{ - /** 'base class' */ - struct pbuf_custom pc; - /** pointer to the original pbuf that is referenced */ - struct pbuf *original; - /*custom pbuf free function used*/ - void *conn; - void *pcb; -}; -#endif - -int tls_net_init(void); -struct tls_netconn * tls_net_get_socket(u8 socket); - -#endif /* end of TLS_NETCONN_H */ - diff --git a/ninlight-w600/sdk/Src/Network/api2.0.3/tls_sockets.c b/ninlight-w600/sdk/Src/Network/api2.0.3/tls_sockets.c deleted file mode 100644 index 900a48a..0000000 --- a/ninlight-w600/sdk/Src/Network/api2.0.3/tls_sockets.c +++ /dev/null @@ -1,122 +0,0 @@ -#include "lwip/opt.h" - -#if LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/sockets.h" - -extern struct hostent* lwip_gethostbyname(const char *name); -int -accept(int s, struct sockaddr *addr, socklen_t *addrlen) -{ - return lwip_accept(s, addr, addrlen); -} - -int -bind(int s, const struct sockaddr *name, socklen_t namelen) -{ - return lwip_bind(s, name, namelen); -} - -int -shutdown(int s, int how) -{ - return lwip_shutdown(s, how); -} - -int -closesocket(int s) -{ - return lwip_close(s); -} - -int -connect(int s, const struct sockaddr *name, socklen_t namelen) -{ - return lwip_connect(s, name, namelen); -} - -int -getsockname(int s, struct sockaddr *name, socklen_t *namelen) -{ - return lwip_getsockname(s, name, namelen); -} - -int -getpeername(int s, struct sockaddr *name, socklen_t *namelen) -{ - return lwip_getpeername(s, name, namelen); -} - -int -setsockopt(int s, int level, int optname, const void *optval, socklen_t optlen) -{ - return lwip_setsockopt(s, level, optname, optval, optlen); -} - -int -getsockopt(int s, int level, int optname, void *optval, socklen_t *optlen) -{ - return lwip_getsockopt(s, level, optname, optval, optlen); -} - -int -listen(int s, int backlog) -{ - return lwip_listen(s, backlog); -} - -int -recv(int s, void *mem, size_t len, int flags) -{ - return lwip_recv(s, mem, len, flags); -} - -int -recvfrom(int s, void *mem, size_t len, int flags, - struct sockaddr *from, socklen_t *fromlen) -{ - return lwip_recvfrom(s, mem, len, flags, from, fromlen); -} - -int -send(int s, const void *data, size_t size, int flags) -{ - return lwip_send(s, data, size, flags); -} - -int -sendto(int s, const void *data, size_t size, int flags, - const struct sockaddr *to, socklen_t tolen) -{ - return lwip_sendto(s, data, size, flags, to, tolen); -} - -int -socket(int domain, int type, int protocol) -{ - return lwip_socket(domain, type, protocol); -} - -int -select(int maxfdp1, fd_set *readset, fd_set *writeset, fd_set *exceptset, - struct timeval *timeout) -{ - return lwip_select(maxfdp1, readset, writeset, exceptset, timeout); -} - -int -ioctlsocket(int s, long cmd, void *argp) -{ - return lwip_ioctl(s, cmd, argp); -} - -int -fcntl(int s, int cmd, int val) -{ - return lwip_fcntl(s, cmd, val); -} -struct hostent* gethostbyname(const char *name){ - return lwip_gethostbyname(name); -} - -#endif /* LWIP_SOCKET */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3.c deleted file mode 100644 index 20ca072..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3.c +++ /dev/null @@ -1,54 +0,0 @@ -#ifndef WM_LWIP_COMPILE_FILES -#define WM_LWIP_COMPILE_FILES -#include "wm_config.h" -#include "../Src/Network/api2.0.3/tls_sockets.c" -#include "../Src/Network/api2.0.3/tls_netconn.c" -#include "../Src/Network/lwip2.0.3/core/def.c" -#include "../Src/Network/lwip2.0.3/core/dns.c" -#include "../Src/Network/lwip2.0.3/core/init.c" -#include "../Src/Network/lwip2.0.3/core/mem.c" -#include "../Src/Network/lwip2.0.3/core/memp.c" -#include "../Src/Network/lwip2.0.3/core/netif.c" -#include "../Src/Network/lwip2.0.3/core/pbuf.c" -#include "../Src/Network/lwip2.0.3/core/raw.c" -#include "../Src/Network/lwip2.0.3/core/stats.c" -#include "../Src/Network/lwip2.0.3/core/sys.c" -#include "../Src/Network/lwip2.0.3/core/tcp.c" -#include "../Src/Network/lwip2.0.3/core/tcp_in.c" -#include "../Src/Network/lwip2.0.3/core/tcp_out.c" -#include "../Src/Network/lwip2.0.3/core/udp.c" -#include "../Src/Network/lwip2.0.3/core/inet_chksum.c" -#include "../Src/Network/lwip2.0.3/core/ip.c" -#include "../Src/Network/lwip2.0.3/core/timeouts.c" -#include "../Src/Network/lwip2.0.3/core/alg.c" -#include "../Src/Network/lwip2.0.3/core/ipv4/ip4_frag.c" -#include "../Src/Network/lwip2.0.3/core/ipv4/ip4_addr.c" -#include "../Src/Network/lwip2.0.3/core/ipv4/ip4.c" -#include "../Src/Network/lwip2.0.3/core/ipv4/dhcp.c" -#include "../Src/Network/lwip2.0.3/core/ipv4/etharp.c" -#include "../Src/Network/lwip2.0.3/core/ipv4/igmp.c" -#include "../Src/Network/lwip2.0.3/core/ipv4/icmp.c" -#include "../Src/Network/lwip2.0.3/core/ipv4/autoip.c" -#include "../Src/Network/lwip2.0.3/core/ipv6/ip6_frag.c" -#include "../Src/Network/lwip2.0.3/core/ipv6/ip6_addr.c" -#include "../Src/Network/lwip2.0.3/core/ipv6/ip6.c" -#include "../Src/Network/lwip2.0.3/core/ipv6/dhcp6.c" -#include "../Src/Network/lwip2.0.3/core/ipv6/ethip6.c" -#include "../Src/Network/lwip2.0.3/core/ipv6/icmp6.c" -#include "../Src/Network/lwip2.0.3/core/ipv6/inet6.c" -#include "../Src/Network/lwip2.0.3/core/ipv6/mld6.c" -#include "../Src/Network/lwip2.0.3/core/ipv6/nd6.c" -#include "../Src/Network/lwip2.0.3/sys_arch.c" -#include "../Src/Network/lwip2.0.3/netif/ethernetif.c" -#include "../Src/Network/lwip2.0.3/netif/ethernet.c" -#include "../Src/Network/lwip2.0.3/netif/wm_ethernet.c" -#include "../Src/Network/lwip2.0.3/api/tcpip.c" -#include "../Src/Network/lwip2.0.3/api/api_lib.c" -#include "../Src/Network/lwip2.0.3/api/api_msg.c" -#include "../Src/Network/lwip2.0.3/api/err.c" -#include "../Src/Network/lwip2.0.3/api/netbuf.c" -#include "../Src/Network/lwip2.0.3/api/netdb.c" -#include "../Src/Network/lwip2.0.3/api/netifapi.c" -#include "../Src/Network/lwip2.0.3/api/sockets.c" - -#endif // WM_LWIP_COMPILE_FILES diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/FILES b/ninlight-w600/sdk/Src/Network/lwip2.0.3/FILES deleted file mode 100644 index 0be0741..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/FILES +++ /dev/null @@ -1,15 +0,0 @@ -api/ - The code for the high-level wrapper API. Not needed if - you use the lowel-level call-back/raw API. - -apps/ - Higher layer applications that are specifically programmed - with the lwIP low-level raw API. - -core/ - The core of the TPC/IP stack; protocol implementations, - memory and buffer management, and the low-level raw API. - -include/ - lwIP include files. - -netif/ - Generic network interface device drivers are kept here. - -For more information on the various subdirectories, check the FILES -file in each directory. diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/Filelists.mk b/ninlight-w600/sdk/Src/Network/lwip2.0.3/Filelists.mk deleted file mode 100644 index 7d30bb8..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/Filelists.mk +++ /dev/null @@ -1,181 +0,0 @@ -# -# Copyright (c) 2001, 2002 Swedish Institute of Computer Science. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without modification, -# are permitted provided that the following conditions are met: -# -# 1. Redistributions of source code must retain the above copyright notice, -# this list of conditions and the following disclaimer. -# 2. Redistributions in binary form must reproduce the above copyright notice, -# this list of conditions and the following disclaimer in the documentation -# and/or other materials provided with the distribution. -# 3. The name of the author may not be used to endorse or promote products -# derived from this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED -# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT -# SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, -# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT -# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING -# IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY -# OF SUCH DAMAGE. -# -# This file is part of the lwIP TCP/IP stack. -# -# Author: Adam Dunkels -# - -# COREFILES, CORE4FILES: The minimum set of files needed for lwIP. -COREFILES=$(LWIPDIR)/core/init.c \ - $(LWIPDIR)/core/def.c \ - $(LWIPDIR)/core/dns.c \ - $(LWIPDIR)/core/inet_chksum.c \ - $(LWIPDIR)/core/ip.c \ - $(LWIPDIR)/core/mem.c \ - $(LWIPDIR)/core/memp.c \ - $(LWIPDIR)/core/netif.c \ - $(LWIPDIR)/core/pbuf.c \ - $(LWIPDIR)/core/raw.c \ - $(LWIPDIR)/core/stats.c \ - $(LWIPDIR)/core/sys.c \ - $(LWIPDIR)/core/tcp.c \ - $(LWIPDIR)/core/tcp_in.c \ - $(LWIPDIR)/core/tcp_out.c \ - $(LWIPDIR)/core/timeouts.c \ - $(LWIPDIR)/core/udp.c - -CORE4FILES=$(LWIPDIR)/core/ipv4/autoip.c \ - $(LWIPDIR)/core/ipv4/dhcp.c \ - $(LWIPDIR)/core/ipv4/etharp.c \ - $(LWIPDIR)/core/ipv4/icmp.c \ - $(LWIPDIR)/core/ipv4/igmp.c \ - $(LWIPDIR)/core/ipv4/ip4_frag.c \ - $(LWIPDIR)/core/ipv4/ip4.c \ - $(LWIPDIR)/core/ipv4/ip4_addr.c - -CORE6FILES=$(LWIPDIR)/core/ipv6/dhcp6.c \ - $(LWIPDIR)/core/ipv6/ethip6.c \ - $(LWIPDIR)/core/ipv6/icmp6.c \ - $(LWIPDIR)/core/ipv6/inet6.c \ - $(LWIPDIR)/core/ipv6/ip6.c \ - $(LWIPDIR)/core/ipv6/ip6_addr.c \ - $(LWIPDIR)/core/ipv6/ip6_frag.c \ - $(LWIPDIR)/core/ipv6/mld6.c \ - $(LWIPDIR)/core/ipv6/nd6.c - -# APIFILES: The files which implement the sequential and socket APIs. -APIFILES=$(LWIPDIR)/api/api_lib.c \ - $(LWIPDIR)/api/api_msg.c \ - $(LWIPDIR)/api/err.c \ - $(LWIPDIR)/api/netbuf.c \ - $(LWIPDIR)/api/netdb.c \ - $(LWIPDIR)/api/netifapi.c \ - $(LWIPDIR)/api/sockets.c \ - $(LWIPDIR)/api/tcpip.c - -# NETIFFILES: Files implementing various generic network interface functions -NETIFFILES=$(LWIPDIR)/netif/ethernet.c \ - $(LWIPDIR)/netif/slipif.c - -# SIXLOWPAN: 6LoWPAN -SIXLOWPAN=$(LWIPDIR)/netif/lowpan6.c \ - -# PPPFILES: PPP -PPPFILES=$(LWIPDIR)/netif/ppp/auth.c \ - $(LWIPDIR)/netif/ppp/ccp.c \ - $(LWIPDIR)/netif/ppp/chap-md5.c \ - $(LWIPDIR)/netif/ppp/chap_ms.c \ - $(LWIPDIR)/netif/ppp/chap-new.c \ - $(LWIPDIR)/netif/ppp/demand.c \ - $(LWIPDIR)/netif/ppp/eap.c \ - $(LWIPDIR)/netif/ppp/ecp.c \ - $(LWIPDIR)/netif/ppp/eui64.c \ - $(LWIPDIR)/netif/ppp/fsm.c \ - $(LWIPDIR)/netif/ppp/ipcp.c \ - $(LWIPDIR)/netif/ppp/ipv6cp.c \ - $(LWIPDIR)/netif/ppp/lcp.c \ - $(LWIPDIR)/netif/ppp/magic.c \ - $(LWIPDIR)/netif/ppp/mppe.c \ - $(LWIPDIR)/netif/ppp/multilink.c \ - $(LWIPDIR)/netif/ppp/ppp.c \ - $(LWIPDIR)/netif/ppp/pppapi.c \ - $(LWIPDIR)/netif/ppp/pppcrypt.c \ - $(LWIPDIR)/netif/ppp/pppoe.c \ - $(LWIPDIR)/netif/ppp/pppol2tp.c \ - $(LWIPDIR)/netif/ppp/pppos.c \ - $(LWIPDIR)/netif/ppp/upap.c \ - $(LWIPDIR)/netif/ppp/utils.c \ - $(LWIPDIR)/netif/ppp/vj.c \ - $(LWIPDIR)/netif/ppp/polarssl/arc4.c \ - $(LWIPDIR)/netif/ppp/polarssl/des.c \ - $(LWIPDIR)/netif/ppp/polarssl/md4.c \ - $(LWIPDIR)/netif/ppp/polarssl/md5.c \ - $(LWIPDIR)/netif/ppp/polarssl/sha1.c - -# LWIPNOAPPSFILES: All LWIP files without apps -LWIPNOAPPSFILES=$(COREFILES) \ - $(CORE4FILES) \ - $(CORE6FILES) \ - $(APIFILES) \ - $(NETIFFILES) \ - $(PPPFILES) \ - $(SIXLOWPAN) - -# SNMPFILES: SNMPv2c agent -SNMPFILES=$(LWIPDIR)/apps/snmp/snmp_asn1.c \ - $(LWIPDIR)/apps/snmp/snmp_core.c \ - $(LWIPDIR)/apps/snmp/snmp_mib2.c \ - $(LWIPDIR)/apps/snmp/snmp_mib2_icmp.c \ - $(LWIPDIR)/apps/snmp/snmp_mib2_interfaces.c \ - $(LWIPDIR)/apps/snmp/snmp_mib2_ip.c \ - $(LWIPDIR)/apps/snmp/snmp_mib2_snmp.c \ - $(LWIPDIR)/apps/snmp/snmp_mib2_system.c \ - $(LWIPDIR)/apps/snmp/snmp_mib2_tcp.c \ - $(LWIPDIR)/apps/snmp/snmp_mib2_udp.c \ - $(LWIPDIR)/apps/snmp/snmp_msg.c \ - $(LWIPDIR)/apps/snmp/snmpv3.c \ - $(LWIPDIR)/apps/snmp/snmp_netconn.c \ - $(LWIPDIR)/apps/snmp/snmp_pbuf_stream.c \ - $(LWIPDIR)/apps/snmp/snmp_raw.c \ - $(LWIPDIR)/apps/snmp/snmp_scalar.c \ - $(LWIPDIR)/apps/snmp/snmp_table.c \ - $(LWIPDIR)/apps/snmp/snmp_threadsync.c \ - $(LWIPDIR)/apps/snmp/snmp_traps.c \ - $(LWIPDIR)/apps/snmp/snmpv3_mbedtls.c \ - $(LWIPDIR)/apps/snmp/snmpv3_dummy.c - -# HTTPDFILES: HTTP server -HTTPDFILES=$(LWIPDIR)/apps/httpd/fs.c \ - $(LWIPDIR)/apps/httpd/httpd.c - -# LWIPERFFILES: IPERF server -LWIPERFFILES=$(LWIPDIR)/apps/lwiperf/lwiperf.c - -# SNTPFILES: SNTP client -SNTPFILES=$(LWIPDIR)/apps/sntp/sntp.c - -# MDNSFILES: MDNS responder -MDNSFILES=$(LWIPDIR)/apps/mdns/mdns.c - -# NETBIOSNSFILES: NetBIOS name server -NETBIOSNSFILES=$(LWIPDIR)/apps/netbiosns/netbiosns.c - -# TFTPFILES: TFTP server files -TFTPFILES=$(LWIPDIR)/apps/tftp/tftp_server.c - -# MQTTFILES: MQTT client files -MQTTFILES=$(LWIPDIR)/apps/mqtt/mqtt.c - -# LWIPAPPFILES: All LWIP APPs -LWIPAPPFILES=$(SNMPFILES) \ - $(HTTPDFILES) \ - $(LWIPERFFILES) \ - $(SNTPFILES) \ - $(MDNSFILES) \ - $(NETBIOSNSFILES) \ - $(TFTPFILES) \ - $(MQTTFILES) diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/api_lib.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/api_lib.c deleted file mode 100644 index 3c1d6a6..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/api_lib.c +++ /dev/null @@ -1,1010 +0,0 @@ -/** - * @file - * Sequential API External module - * - * @defgroup netconn Netconn API - * @ingroup sequential_api - * Thread-safe, to be called from non-TCPIP threads only. - * TX/RX handling based on @ref netbuf (containing @ref pbuf) - * to avoid copying data around. - * - * @defgroup netconn_common Common functions - * @ingroup netconn - * For use with TCP and UDP - * - * @defgroup netconn_tcp TCP only - * @ingroup netconn - * TCP only functions - * - * @defgroup netconn_udp UDP only - * @ingroup netconn - * UDP only functions - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - */ - -/* This is the part of the API that is linked with - the application */ - -#include "lwip/opt.h" - -#if LWIP_NETCONN /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/api.h" -#include "lwip/memp.h" - -#include "lwip/ip.h" -#include "lwip/raw.h" -#include "lwip/udp.h" -#include "lwip/priv/api_msg.h" -#include "lwip/priv/tcp_priv.h" -#include "lwip/priv/tcpip_priv.h" - -#include - -#define API_MSG_VAR_REF(name) API_VAR_REF(name) -#define API_MSG_VAR_DECLARE(name) API_VAR_DECLARE(struct api_msg, name) -#define API_MSG_VAR_ALLOC(name) API_VAR_ALLOC(struct api_msg, MEMP_API_MSG, name, ERR_MEM) -#define API_MSG_VAR_ALLOC_RETURN_NULL(name) API_VAR_ALLOC(struct api_msg, MEMP_API_MSG, name, NULL) -#define API_MSG_VAR_FREE(name) API_VAR_FREE(MEMP_API_MSG, name) - -static err_t netconn_close_shutdown(struct netconn *conn, u8_t how); - -/** - * Call the lower part of a netconn_* function - * This function is then running in the thread context - * of tcpip_thread and has exclusive access to lwIP core code. - * - * @param fn function to call - * @param apimsg a struct containing the function to call and its parameters - * @return ERR_OK if the function was called, another err_t if not - */ -static err_t -netconn_apimsg(tcpip_callback_fn fn, struct api_msg *apimsg) -{ - err_t err; - -#ifdef LWIP_DEBUG - /* catch functions that don't set err */ - apimsg->err = ERR_VAL; -#endif /* LWIP_DEBUG */ - -#if LWIP_NETCONN_SEM_PER_THREAD - apimsg->op_completed_sem = LWIP_NETCONN_THREAD_SEM_GET(); -#endif /* LWIP_NETCONN_SEM_PER_THREAD */ - - err = tcpip_send_msg_wait_sem(fn, apimsg, LWIP_API_MSG_SEM(apimsg)); - if (err == ERR_OK) { - return apimsg->err; - } - return err; -} - -/** - * Create a new netconn (of a specific type) that has a callback function. - * The corresponding pcb is also created. - * - * @param t the type of 'connection' to create (@see enum netconn_type) - * @param proto the IP protocol for RAW IP pcbs - * @param callback a function to call on status changes (RX available, TX'ed) - * @return a newly allocated struct netconn or - * NULL on memory error - */ -struct netconn* -netconn_new_with_proto_and_callback(enum netconn_type t, u8_t proto, netconn_callback callback) -{ - struct netconn *conn; - API_MSG_VAR_DECLARE(msg); - API_MSG_VAR_ALLOC_RETURN_NULL(msg); - - conn = netconn_alloc(t, callback); - if (conn != NULL) { - err_t err; - - API_MSG_VAR_REF(msg).msg.n.proto = proto; - API_MSG_VAR_REF(msg).conn = conn; - err = netconn_apimsg(lwip_netconn_do_newconn, &API_MSG_VAR_REF(msg)); - if (err != ERR_OK) { - LWIP_ASSERT("freeing conn without freeing pcb", conn->pcb.tcp == NULL); - LWIP_ASSERT("conn has no recvmbox", sys_mbox_valid(&conn->recvmbox)); -#if LWIP_TCP - LWIP_ASSERT("conn->acceptmbox shouldn't exist", !sys_mbox_valid(&conn->acceptmbox)); -#endif /* LWIP_TCP */ -#if !LWIP_NETCONN_SEM_PER_THREAD - LWIP_ASSERT("conn has no op_completed", sys_sem_valid(&conn->op_completed)); - sys_sem_free(&conn->op_completed); -#endif /* !LWIP_NETCONN_SEM_PER_THREAD */ - sys_mbox_free(&conn->recvmbox); - memp_free(MEMP_NETCONN, conn); - API_MSG_VAR_FREE(msg); - return NULL; - } - } - API_MSG_VAR_FREE(msg); - return conn; -} - -/** - * @ingroup netconn_common - * Close a netconn 'connection' and free its resources. - * UDP and RAW connection are completely closed, TCP pcbs might still be in a waitstate - * after this returns. - * - * @param conn the netconn to delete - * @return ERR_OK if the connection was deleted - */ -err_t -netconn_delete(struct netconn *conn) -{ - err_t err; - API_MSG_VAR_DECLARE(msg); - - /* No ASSERT here because possible to get a (conn == NULL) if we got an accept error */ - if (conn == NULL) { - return ERR_OK; - } - - API_MSG_VAR_ALLOC(msg); - API_MSG_VAR_REF(msg).conn = conn; -#if LWIP_SO_SNDTIMEO || LWIP_SO_LINGER - /* get the time we started, which is later compared to - sys_now() + conn->send_timeout */ - API_MSG_VAR_REF(msg).msg.sd.time_started = sys_now(); -#else /* LWIP_SO_SNDTIMEO || LWIP_SO_LINGER */ -#if LWIP_TCP - API_MSG_VAR_REF(msg).msg.sd.polls_left = - ((LWIP_TCP_CLOSE_TIMEOUT_MS_DEFAULT + TCP_SLOW_INTERVAL - 1) / TCP_SLOW_INTERVAL) + 1; -#endif /* LWIP_TCP */ -#endif /* LWIP_SO_SNDTIMEO || LWIP_SO_LINGER */ - err = netconn_apimsg(lwip_netconn_do_delconn, &API_MSG_VAR_REF(msg)); - API_MSG_VAR_FREE(msg); - - if (err != ERR_OK) { - return err; - } - - netconn_free(conn); - - return ERR_OK; -} - -/** - * Get the local or remote IP address and port of a netconn. - * For RAW netconns, this returns the protocol instead of a port! - * - * @param conn the netconn to query - * @param addr a pointer to which to save the IP address - * @param port a pointer to which to save the port (or protocol for RAW) - * @param local 1 to get the local IP address, 0 to get the remote one - * @return ERR_CONN for invalid connections - * ERR_OK if the information was retrieved - */ -err_t -netconn_getaddr(struct netconn *conn, ip_addr_t *addr, u16_t *port, u8_t local) -{ - API_MSG_VAR_DECLARE(msg); - err_t err; - - LWIP_ERROR("netconn_getaddr: invalid conn", (conn != NULL), return ERR_ARG;); - LWIP_ERROR("netconn_getaddr: invalid addr", (addr != NULL), return ERR_ARG;); - LWIP_ERROR("netconn_getaddr: invalid port", (port != NULL), return ERR_ARG;); - - API_MSG_VAR_ALLOC(msg); - API_MSG_VAR_REF(msg).conn = conn; - API_MSG_VAR_REF(msg).msg.ad.local = local; -#if LWIP_MPU_COMPATIBLE - err = netconn_apimsg(lwip_netconn_do_getaddr, &API_MSG_VAR_REF(msg)); - *addr = msg->msg.ad.ipaddr; - *port = msg->msg.ad.port; -#else /* LWIP_MPU_COMPATIBLE */ - msg.msg.ad.ipaddr = addr; - msg.msg.ad.port = port; - err = netconn_apimsg(lwip_netconn_do_getaddr, &msg); -#endif /* LWIP_MPU_COMPATIBLE */ - API_MSG_VAR_FREE(msg); - - return err; -} - -/** - * @ingroup netconn_common - * Bind a netconn to a specific local IP address and port. - * Binding one netconn twice might not always be checked correctly! - * - * @param conn the netconn to bind - * @param addr the local IP address to bind the netconn to - * (use IP4_ADDR_ANY/IP6_ADDR_ANY to bind to all addresses) - * @param port the local port to bind the netconn to (not used for RAW) - * @return ERR_OK if bound, any other err_t on failure - */ -err_t -netconn_bind(struct netconn *conn, const ip_addr_t *addr, u16_t port) -{ - API_MSG_VAR_DECLARE(msg); - err_t err; - - LWIP_ERROR("netconn_bind: invalid conn", (conn != NULL), return ERR_ARG;); - -#if LWIP_IPV4 - /* Don't propagate NULL pointer (IP_ADDR_ANY alias) to subsequent functions */ - if (addr == NULL) { - addr = IP4_ADDR_ANY; - } -#endif /* LWIP_IPV4 */ - -#if LWIP_IPV4 && LWIP_IPV6 - /* "Socket API like" dual-stack support: If IP to bind to is IP6_ADDR_ANY, - * and NETCONN_FLAG_IPV6_V6ONLY is 0, use IP_ANY_TYPE to bind - */ - if ((netconn_get_ipv6only(conn) == 0) && - ip_addr_cmp(addr, IP6_ADDR_ANY)) { - addr = IP_ANY_TYPE; - } -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - - API_MSG_VAR_ALLOC(msg); - API_MSG_VAR_REF(msg).conn = conn; - API_MSG_VAR_REF(msg).msg.bc.ipaddr = API_MSG_VAR_REF(addr); - API_MSG_VAR_REF(msg).msg.bc.port = port; - err = netconn_apimsg(lwip_netconn_do_bind, &API_MSG_VAR_REF(msg)); - API_MSG_VAR_FREE(msg); - - return err; -} - -/** - * @ingroup netconn_common - * Connect a netconn to a specific remote IP address and port. - * - * @param conn the netconn to connect - * @param addr the remote IP address to connect to - * @param port the remote port to connect to (no used for RAW) - * @return ERR_OK if connected, return value of tcp_/udp_/raw_connect otherwise - */ -err_t -netconn_connect(struct netconn *conn, const ip_addr_t *addr, u16_t port) -{ - API_MSG_VAR_DECLARE(msg); - err_t err; - - LWIP_ERROR("netconn_connect: invalid conn", (conn != NULL), return ERR_ARG;); - -#if LWIP_IPV4 - /* Don't propagate NULL pointer (IP_ADDR_ANY alias) to subsequent functions */ - if (addr == NULL) { - addr = IP4_ADDR_ANY; - } -#endif /* LWIP_IPV4 */ - - API_MSG_VAR_ALLOC(msg); - API_MSG_VAR_REF(msg).conn = conn; - API_MSG_VAR_REF(msg).msg.bc.ipaddr = API_MSG_VAR_REF(addr); - API_MSG_VAR_REF(msg).msg.bc.port = port; - err = netconn_apimsg(lwip_netconn_do_connect, &API_MSG_VAR_REF(msg)); - API_MSG_VAR_FREE(msg); - - return err; -} - -/** - * @ingroup netconn_udp - * Disconnect a netconn from its current peer (only valid for UDP netconns). - * - * @param conn the netconn to disconnect - * @return See @ref err_t - */ -err_t -netconn_disconnect(struct netconn *conn) -{ - API_MSG_VAR_DECLARE(msg); - err_t err; - - LWIP_ERROR("netconn_disconnect: invalid conn", (conn != NULL), return ERR_ARG;); - - API_MSG_VAR_ALLOC(msg); - API_MSG_VAR_REF(msg).conn = conn; - err = netconn_apimsg(lwip_netconn_do_disconnect, &API_MSG_VAR_REF(msg)); - API_MSG_VAR_FREE(msg); - - return err; -} - -/** - * @ingroup netconn_tcp - * Set a TCP netconn into listen mode - * - * @param conn the tcp netconn to set to listen mode - * @param backlog the listen backlog, only used if TCP_LISTEN_BACKLOG==1 - * @return ERR_OK if the netconn was set to listen (UDP and RAW netconns - * don't return any error (yet?)) - */ -err_t -netconn_listen_with_backlog(struct netconn *conn, u8_t backlog) -{ -#if LWIP_TCP - API_MSG_VAR_DECLARE(msg); - err_t err; - - /* This does no harm. If TCP_LISTEN_BACKLOG is off, backlog is unused. */ - LWIP_UNUSED_ARG(backlog); - - LWIP_ERROR("netconn_listen: invalid conn", (conn != NULL), return ERR_ARG;); - - API_MSG_VAR_ALLOC(msg); - API_MSG_VAR_REF(msg).conn = conn; -#if TCP_LISTEN_BACKLOG - API_MSG_VAR_REF(msg).msg.lb.backlog = backlog; -#endif /* TCP_LISTEN_BACKLOG */ - err = netconn_apimsg(lwip_netconn_do_listen, &API_MSG_VAR_REF(msg)); - API_MSG_VAR_FREE(msg); - - return err; -#else /* LWIP_TCP */ - LWIP_UNUSED_ARG(conn); - LWIP_UNUSED_ARG(backlog); - return ERR_ARG; -#endif /* LWIP_TCP */ -} - -/** - * @ingroup netconn_tcp - * Accept a new connection on a TCP listening netconn. - * - * @param conn the TCP listen netconn - * @param new_conn pointer where the new connection is stored - * @return ERR_OK if a new connection has been received or an error - * code otherwise - */ -err_t -netconn_accept(struct netconn *conn, struct netconn **new_conn) -{ -#if LWIP_TCP - void *accept_ptr; - struct netconn *newconn; -#if TCP_LISTEN_BACKLOG - API_MSG_VAR_DECLARE(msg); -#endif /* TCP_LISTEN_BACKLOG */ - - LWIP_ERROR("netconn_accept: invalid pointer", (new_conn != NULL), return ERR_ARG;); - *new_conn = NULL; - LWIP_ERROR("netconn_accept: invalid conn", (conn != NULL), return ERR_ARG;); - - if (ERR_IS_FATAL(conn->last_err)) { - /* don't recv on fatal errors: this might block the application task - waiting on acceptmbox forever! */ - return conn->last_err; - } - if (!sys_mbox_valid(&conn->acceptmbox)) { - return ERR_CLSD; - } - -#if TCP_LISTEN_BACKLOG - API_MSG_VAR_ALLOC(msg); -#endif /* TCP_LISTEN_BACKLOG */ - -#if LWIP_SO_RCVTIMEO - if (sys_arch_mbox_fetch(&conn->acceptmbox, &accept_ptr, conn->recv_timeout) == SYS_ARCH_TIMEOUT) { -#if TCP_LISTEN_BACKLOG - API_MSG_VAR_FREE(msg); -#endif /* TCP_LISTEN_BACKLOG */ - return ERR_TIMEOUT; - } -#else - sys_arch_mbox_fetch(&conn->acceptmbox, &accept_ptr, 0); -#endif /* LWIP_SO_RCVTIMEO*/ - newconn = (struct netconn *)accept_ptr; - /* Register event with callback */ - API_EVENT(conn, NETCONN_EVT_RCVMINUS, 0); - - if (accept_ptr == &netconn_aborted) { - /* a connection has been aborted: out of pcbs or out of netconns during accept */ - /* @todo: set netconn error, but this would be fatal and thus block further accepts */ -#if TCP_LISTEN_BACKLOG - API_MSG_VAR_FREE(msg); -#endif /* TCP_LISTEN_BACKLOG */ - return ERR_ABRT; - } - if (newconn == NULL) { - /* connection has been aborted */ - /* in this special case, we set the netconn error from application thread, as - on a ready-to-accept listening netconn, there should not be anything running - in tcpip_thread */ - NETCONN_SET_SAFE_ERR(conn, ERR_CLSD); -#if TCP_LISTEN_BACKLOG - API_MSG_VAR_FREE(msg); -#endif /* TCP_LISTEN_BACKLOG */ - return ERR_CLSD; - } -#if TCP_LISTEN_BACKLOG - /* Let the stack know that we have accepted the connection. */ - API_MSG_VAR_REF(msg).conn = newconn; - /* don't care for the return value of lwip_netconn_do_recv */ - netconn_apimsg(lwip_netconn_do_accepted, &API_MSG_VAR_REF(msg)); - API_MSG_VAR_FREE(msg); -#endif /* TCP_LISTEN_BACKLOG */ - - *new_conn = newconn; - /* don't set conn->last_err: it's only ERR_OK, anyway */ - return ERR_OK; -#else /* LWIP_TCP */ - LWIP_UNUSED_ARG(conn); - LWIP_UNUSED_ARG(new_conn); - return ERR_ARG; -#endif /* LWIP_TCP */ -} - -/** - * @ingroup netconn_common - * Receive data: actual implementation that doesn't care whether pbuf or netbuf - * is received - * - * @param conn the netconn from which to receive data - * @param new_buf pointer where a new pbuf/netbuf is stored when received data - * @return ERR_OK if data has been received, an error code otherwise (timeout, - * memory error or another error) - */ -static err_t -netconn_recv_data(struct netconn *conn, void **new_buf) -{ - void *buf = NULL; - u16_t len; -#if LWIP_TCP - API_MSG_VAR_DECLARE(msg); -#if LWIP_MPU_COMPATIBLE - msg = NULL; -#endif -#endif /* LWIP_TCP */ - - LWIP_ERROR("netconn_recv: invalid pointer", (new_buf != NULL), return ERR_ARG;); - *new_buf = NULL; - LWIP_ERROR("netconn_recv: invalid conn", (conn != NULL), return ERR_ARG;); -#if LWIP_TCP -#if (LWIP_UDP || LWIP_RAW) - if (NETCONNTYPE_GROUP(conn->type) == NETCONN_TCP) -#endif /* (LWIP_UDP || LWIP_RAW) */ - { - if (!sys_mbox_valid(&conn->recvmbox)) { - /* This happens when calling this function after receiving FIN */ - return sys_mbox_valid(&conn->acceptmbox) ? ERR_CONN : ERR_CLSD; - } - } -#endif /* LWIP_TCP */ - LWIP_ERROR("netconn_recv: invalid recvmbox", sys_mbox_valid(&conn->recvmbox), return ERR_CONN;); - - if (ERR_IS_FATAL(conn->last_err)) { - /* don't recv on fatal errors: this might block the application task - waiting on recvmbox forever! */ - /* @todo: this does not allow us to fetch data that has been put into recvmbox - before the fatal error occurred - is that a problem? */ - return conn->last_err; - } -#if LWIP_TCP -#if (LWIP_UDP || LWIP_RAW) - if (NETCONNTYPE_GROUP(conn->type) == NETCONN_TCP) -#endif /* (LWIP_UDP || LWIP_RAW) */ - { - API_MSG_VAR_ALLOC(msg); - } -#endif /* LWIP_TCP */ - -#if LWIP_SO_RCVTIMEO - if (sys_arch_mbox_fetch(&conn->recvmbox, &buf, conn->recv_timeout) == SYS_ARCH_TIMEOUT) { -#if LWIP_TCP -#if (LWIP_UDP || LWIP_RAW) - if (NETCONNTYPE_GROUP(conn->type) == NETCONN_TCP) -#endif /* (LWIP_UDP || LWIP_RAW) */ - { - API_MSG_VAR_FREE(msg); - } -#endif /* LWIP_TCP */ - return ERR_TIMEOUT; - } -#else - sys_arch_mbox_fetch(&conn->recvmbox, &buf, 0); -#endif /* LWIP_SO_RCVTIMEO*/ - -#if LWIP_TCP -#if (LWIP_UDP || LWIP_RAW) - if (NETCONNTYPE_GROUP(conn->type) == NETCONN_TCP) -#endif /* (LWIP_UDP || LWIP_RAW) */ - { - /* Let the stack know that we have taken the data. */ - /* @todo: Speedup: Don't block and wait for the answer here - (to prevent multiple thread-switches). */ - API_MSG_VAR_REF(msg).conn = conn; - if (buf != NULL) { - API_MSG_VAR_REF(msg).msg.r.len = ((struct pbuf *)buf)->tot_len; - } else { - API_MSG_VAR_REF(msg).msg.r.len = 1; - } - - /* don't care for the return value of lwip_netconn_do_recv */ - netconn_apimsg(lwip_netconn_do_recv, &API_MSG_VAR_REF(msg)); - API_MSG_VAR_FREE(msg); - - /* If we are closed, we indicate that we no longer wish to use the socket */ - if (buf == NULL) { - API_EVENT(conn, NETCONN_EVT_RCVMINUS, 0); - if (conn->pcb.ip == NULL) { - /* race condition: RST during recv */ - return conn->last_err == ERR_OK ? ERR_RST : conn->last_err; - } - /* RX side is closed, so deallocate the recvmbox */ - netconn_close_shutdown(conn, NETCONN_SHUT_RD); - /* Don' store ERR_CLSD as conn->err since we are only half-closed */ - return ERR_CLSD; - } - len = ((struct pbuf *)buf)->tot_len; - } -#endif /* LWIP_TCP */ -#if LWIP_TCP && (LWIP_UDP || LWIP_RAW) - else -#endif /* LWIP_TCP && (LWIP_UDP || LWIP_RAW) */ -#if (LWIP_UDP || LWIP_RAW) - { - LWIP_ASSERT("buf != NULL", buf != NULL); - len = netbuf_len((struct netbuf*)buf); - } -#endif /* (LWIP_UDP || LWIP_RAW) */ - -#if LWIP_SO_RCVBUF - SYS_ARCH_DEC(conn->recv_avail, len); -#endif /* LWIP_SO_RCVBUF */ - /* Register event with callback */ - API_EVENT(conn, NETCONN_EVT_RCVMINUS, len); - - LWIP_DEBUGF(API_LIB_DEBUG, ("netconn_recv_data: received %p, len=%"U16_F"\n", buf, len)); - - *new_buf = buf; - /* don't set conn->last_err: it's only ERR_OK, anyway */ - return ERR_OK; -} - -/** - * @ingroup netconn_tcp - * Receive data (in form of a pbuf) from a TCP netconn - * - * @param conn the netconn from which to receive data - * @param new_buf pointer where a new pbuf is stored when received data - * @return ERR_OK if data has been received, an error code otherwise (timeout, - * memory error or another error) - * ERR_ARG if conn is not a TCP netconn - */ -err_t -netconn_recv_tcp_pbuf(struct netconn *conn, struct pbuf **new_buf) -{ - LWIP_ERROR("netconn_recv: invalid conn", (conn != NULL) && - NETCONNTYPE_GROUP(netconn_type(conn)) == NETCONN_TCP, return ERR_ARG;); - - return netconn_recv_data(conn, (void **)new_buf); -} - -/** - * @ingroup netconn_common - * Receive data (in form of a netbuf containing a packet buffer) from a netconn - * - * @param conn the netconn from which to receive data - * @param new_buf pointer where a new netbuf is stored when received data - * @return ERR_OK if data has been received, an error code otherwise (timeout, - * memory error or another error) - */ -err_t -netconn_recv(struct netconn *conn, struct netbuf **new_buf) -{ -#if LWIP_TCP - struct netbuf *buf = NULL; - err_t err; -#endif /* LWIP_TCP */ - - LWIP_ERROR("netconn_recv: invalid pointer", (new_buf != NULL), return ERR_ARG;); - *new_buf = NULL; - LWIP_ERROR("netconn_recv: invalid conn", (conn != NULL), return ERR_ARG;); - -#if LWIP_TCP -#if (LWIP_UDP || LWIP_RAW) - if (NETCONNTYPE_GROUP(conn->type) == NETCONN_TCP) -#endif /* (LWIP_UDP || LWIP_RAW) */ - { - struct pbuf *p = NULL; - /* This is not a listening netconn, since recvmbox is set */ - - buf = (struct netbuf *)memp_malloc(MEMP_NETBUF); - if (buf == NULL) { - return ERR_MEM; - } - - err = netconn_recv_data(conn, (void **)&p); - if (err != ERR_OK) { - memp_free(MEMP_NETBUF, buf); - return err; - } - LWIP_ASSERT("p != NULL", p != NULL); - - buf->p = p; - buf->ptr = p; - buf->port = 0; - ip_addr_set_zero(&buf->addr); - *new_buf = buf; - /* don't set conn->last_err: it's only ERR_OK, anyway */ - return ERR_OK; - } -#endif /* LWIP_TCP */ -#if LWIP_TCP && (LWIP_UDP || LWIP_RAW) - else -#endif /* LWIP_TCP && (LWIP_UDP || LWIP_RAW) */ - { -#if (LWIP_UDP || LWIP_RAW) - return netconn_recv_data(conn, (void **)new_buf); -#endif /* (LWIP_UDP || LWIP_RAW) */ - } -} - -/** - * @ingroup netconn_udp - * Send data (in form of a netbuf) to a specific remote IP address and port. - * Only to be used for UDP and RAW netconns (not TCP). - * - * @param conn the netconn over which to send data - * @param buf a netbuf containing the data to send - * @param addr the remote IP address to which to send the data - * @param port the remote port to which to send the data - * @return ERR_OK if data was sent, any other err_t on error - */ -err_t -netconn_sendto(struct netconn *conn, struct netbuf *buf, const ip_addr_t *addr, u16_t port) -{ - if (buf != NULL) { - ip_addr_set(&buf->addr, addr); - buf->port = port; - return netconn_send(conn, buf); - } - return ERR_VAL; -} - -/** - * @ingroup netconn_udp - * Send data over a UDP or RAW netconn (that is already connected). - * - * @param conn the UDP or RAW netconn over which to send data - * @param buf a netbuf containing the data to send - * @return ERR_OK if data was sent, any other err_t on error - */ -err_t -netconn_send(struct netconn *conn, struct netbuf *buf) -{ - API_MSG_VAR_DECLARE(msg); - err_t err; - - LWIP_ERROR("netconn_send: invalid conn", (conn != NULL), return ERR_ARG;); - - LWIP_DEBUGF(API_LIB_DEBUG, ("netconn_send: sending %"U16_F" bytes\n", buf->p->tot_len)); - - API_MSG_VAR_ALLOC(msg); - API_MSG_VAR_REF(msg).conn = conn; - API_MSG_VAR_REF(msg).msg.b = buf; - err = netconn_apimsg(lwip_netconn_do_send, &API_MSG_VAR_REF(msg)); - API_MSG_VAR_FREE(msg); - - return err; -} - -/** - * @ingroup netconn_tcp - * Send data over a TCP netconn. - * - * @param conn the TCP netconn over which to send data - * @param dataptr pointer to the application buffer that contains the data to send - * @param size size of the application data to send - * @param apiflags combination of following flags : - * - NETCONN_COPY: data will be copied into memory belonging to the stack - * - NETCONN_MORE: for TCP connection, PSH flag will be set on last segment sent - * - NETCONN_DONTBLOCK: only write the data if all data can be written at once - * @param bytes_written pointer to a location that receives the number of written bytes - * @return ERR_OK if data was sent, any other err_t on error - */ -err_t -netconn_write_partly(struct netconn *conn, const void *dataptr, size_t size, - u8_t apiflags, size_t *bytes_written) -{ - API_MSG_VAR_DECLARE(msg); - err_t err; - u8_t dontblock; - - LWIP_ERROR("netconn_write: invalid conn", (conn != NULL), return ERR_ARG;); - LWIP_ERROR("netconn_write: invalid conn->type", (NETCONNTYPE_GROUP(conn->type)== NETCONN_TCP), return ERR_VAL;); - if (size == 0) { - return ERR_OK; - } - dontblock = netconn_is_nonblocking(conn) || (apiflags & NETCONN_DONTBLOCK); -#if LWIP_SO_SNDTIMEO - if (conn->send_timeout != 0) { - dontblock = 1; - } -#endif /* LWIP_SO_SNDTIMEO */ - if (dontblock && !bytes_written) { - /* This implies netconn_write() cannot be used for non-blocking send, since - it has no way to return the number of bytes written. */ - return ERR_VAL; - } - - API_MSG_VAR_ALLOC(msg); - /* non-blocking write sends as much */ - API_MSG_VAR_REF(msg).conn = conn; - API_MSG_VAR_REF(msg).msg.w.dataptr = dataptr; - API_MSG_VAR_REF(msg).msg.w.apiflags = apiflags; - API_MSG_VAR_REF(msg).msg.w.len = size; -#if LWIP_SO_SNDTIMEO - if (conn->send_timeout != 0) { - /* get the time we started, which is later compared to - sys_now() + conn->send_timeout */ - API_MSG_VAR_REF(msg).msg.w.time_started = sys_now(); - } else { - API_MSG_VAR_REF(msg).msg.w.time_started = 0; - } -#endif /* LWIP_SO_SNDTIMEO */ - - /* For locking the core: this _can_ be delayed on low memory/low send buffer, - but if it is, this is done inside api_msg.c:do_write(), so we can use the - non-blocking version here. */ - err = netconn_apimsg(lwip_netconn_do_write, &API_MSG_VAR_REF(msg)); - if ((err == ERR_OK) && (bytes_written != NULL)) { - if (dontblock) { - /* nonblocking write: maybe the data has been sent partly */ - *bytes_written = API_MSG_VAR_REF(msg).msg.w.len; - } else { - /* blocking call succeeded: all data has been sent if it */ - *bytes_written = size; - } - } - API_MSG_VAR_FREE(msg); - - return err; -} - -/** - * @ingroup netconn_tcp - * Close or shutdown a TCP netconn (doesn't delete it). - * - * @param conn the TCP netconn to close or shutdown - * @param how fully close or only shutdown one side? - * @return ERR_OK if the netconn was closed, any other err_t on error - */ -static err_t -netconn_close_shutdown(struct netconn *conn, u8_t how) -{ - API_MSG_VAR_DECLARE(msg); - err_t err; - LWIP_UNUSED_ARG(how); - - LWIP_ERROR("netconn_close: invalid conn", (conn != NULL), return ERR_ARG;); - - API_MSG_VAR_ALLOC(msg); - API_MSG_VAR_REF(msg).conn = conn; -#if LWIP_TCP - /* shutting down both ends is the same as closing */ - API_MSG_VAR_REF(msg).msg.sd.shut = how; -#if LWIP_SO_SNDTIMEO || LWIP_SO_LINGER - /* get the time we started, which is later compared to - sys_now() + conn->send_timeout */ - API_MSG_VAR_REF(msg).msg.sd.time_started = sys_now(); -#else /* LWIP_SO_SNDTIMEO || LWIP_SO_LINGER */ - API_MSG_VAR_REF(msg).msg.sd.polls_left = - ((LWIP_TCP_CLOSE_TIMEOUT_MS_DEFAULT + TCP_SLOW_INTERVAL - 1) / TCP_SLOW_INTERVAL) + 1; -#endif /* LWIP_SO_SNDTIMEO || LWIP_SO_LINGER */ -#endif /* LWIP_TCP */ - err = netconn_apimsg(lwip_netconn_do_close, &API_MSG_VAR_REF(msg)); - API_MSG_VAR_FREE(msg); - - return err; -} - -/** - * @ingroup netconn_tcp - * Close a TCP netconn (doesn't delete it). - * - * @param conn the TCP netconn to close - * @return ERR_OK if the netconn was closed, any other err_t on error - */ -err_t -netconn_close(struct netconn *conn) -{ - /* shutting down both ends is the same as closing */ - return netconn_close_shutdown(conn, NETCONN_SHUT_RDWR); -} - -/** - * @ingroup netconn_tcp - * Shut down one or both sides of a TCP netconn (doesn't delete it). - * - * @param conn the TCP netconn to shut down - * @param shut_rx shut down the RX side (no more read possible after this) - * @param shut_tx shut down the TX side (no more write possible after this) - * @return ERR_OK if the netconn was closed, any other err_t on error - */ -err_t -netconn_shutdown(struct netconn *conn, u8_t shut_rx, u8_t shut_tx) -{ - return netconn_close_shutdown(conn, (shut_rx ? NETCONN_SHUT_RD : 0) | (shut_tx ? NETCONN_SHUT_WR : 0)); -} - -#if LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD) -/** - * @ingroup netconn_udp - * Join multicast groups for UDP netconns. - * - * @param conn the UDP netconn for which to change multicast addresses - * @param multiaddr IP address of the multicast group to join or leave - * @param netif_addr the IP address of the network interface on which to send - * the igmp message - * @param join_or_leave flag whether to send a join- or leave-message - * @return ERR_OK if the action was taken, any err_t on error - */ -err_t -netconn_join_leave_group(struct netconn *conn, - const ip_addr_t *multiaddr, - const ip_addr_t *netif_addr, - enum netconn_igmp join_or_leave) -{ - API_MSG_VAR_DECLARE(msg); - err_t err; - - LWIP_ERROR("netconn_join_leave_group: invalid conn", (conn != NULL), return ERR_ARG;); - - API_MSG_VAR_ALLOC(msg); - -#if LWIP_IPV4 - /* Don't propagate NULL pointer (IP_ADDR_ANY alias) to subsequent functions */ - if (multiaddr == NULL) { - multiaddr = IP4_ADDR_ANY; - } - if (netif_addr == NULL) { - netif_addr = IP4_ADDR_ANY; - } -#endif /* LWIP_IPV4 */ - - API_MSG_VAR_REF(msg).conn = conn; - API_MSG_VAR_REF(msg).msg.jl.multiaddr = API_MSG_VAR_REF(multiaddr); - API_MSG_VAR_REF(msg).msg.jl.netif_addr = API_MSG_VAR_REF(netif_addr); - API_MSG_VAR_REF(msg).msg.jl.join_or_leave = join_or_leave; - err = netconn_apimsg(lwip_netconn_do_join_leave_group, &API_MSG_VAR_REF(msg)); - API_MSG_VAR_FREE(msg); - - return err; -} -#endif /* LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD) */ - -#if LWIP_DNS -/** - * @ingroup netconn_common - * Execute a DNS query, only one IP address is returned - * - * @param name a string representation of the DNS host name to query - * @param addr a preallocated ip_addr_t where to store the resolved IP address - * @param dns_addrtype IP address type (IPv4 / IPv6) - * @return ERR_OK: resolving succeeded - * ERR_MEM: memory error, try again later - * ERR_ARG: dns client not initialized or invalid hostname - * ERR_VAL: dns server response was invalid - */ -#if LWIP_IPV4 && LWIP_IPV6 -err_t -netconn_gethostbyname_addrtype(const char *name, ip_addr_t *addr, u8_t dns_addrtype) -#else -err_t -netconn_gethostbyname(const char *name, ip_addr_t *addr) -#endif -{ - API_VAR_DECLARE(struct dns_api_msg, msg); -#if !LWIP_MPU_COMPATIBLE - sys_sem_t sem; -#endif /* LWIP_MPU_COMPATIBLE */ - err_t err; - err_t cberr; - - LWIP_ERROR("netconn_gethostbyname: invalid name", (name != NULL), return ERR_ARG;); - LWIP_ERROR("netconn_gethostbyname: invalid addr", (addr != NULL), return ERR_ARG;); -#if LWIP_MPU_COMPATIBLE - if (strlen(name) >= DNS_MAX_NAME_LENGTH) { - return ERR_ARG; - } -#endif - - API_VAR_ALLOC(struct dns_api_msg, MEMP_DNS_API_MSG, msg, ERR_MEM); -#if LWIP_MPU_COMPATIBLE - strncpy(API_VAR_REF(msg).name, name, DNS_MAX_NAME_LENGTH-1); - API_VAR_REF(msg).name[DNS_MAX_NAME_LENGTH-1] = 0; -#else /* LWIP_MPU_COMPATIBLE */ - msg.err = &err; - msg.sem = &sem; - API_VAR_REF(msg).addr = API_VAR_REF(addr); - API_VAR_REF(msg).name = name; -#endif /* LWIP_MPU_COMPATIBLE */ -#if LWIP_IPV4 && LWIP_IPV6 - API_VAR_REF(msg).dns_addrtype = dns_addrtype; -#endif /* LWIP_IPV4 && LWIP_IPV6 */ -#if LWIP_NETCONN_SEM_PER_THREAD - API_VAR_REF(msg).sem = LWIP_NETCONN_THREAD_SEM_GET(); -#else /* LWIP_NETCONN_SEM_PER_THREAD*/ - err = sys_sem_new(API_EXPR_REF(API_VAR_REF(msg).sem), 0); - if (err != ERR_OK) { - API_VAR_FREE(MEMP_DNS_API_MSG, msg); - return err; - } -#endif /* LWIP_NETCONN_SEM_PER_THREAD */ - - cberr = tcpip_callback(lwip_netconn_do_gethostbyname, &API_VAR_REF(msg)); - if (cberr != ERR_OK) { -#if !LWIP_NETCONN_SEM_PER_THREAD - sys_sem_free(API_EXPR_REF(API_VAR_REF(msg).sem)); -#endif /* !LWIP_NETCONN_SEM_PER_THREAD */ - API_VAR_FREE(MEMP_DNS_API_MSG, msg); - return cberr; - } - sys_sem_wait(API_EXPR_REF_SEM(API_VAR_REF(msg).sem)); -#if !LWIP_NETCONN_SEM_PER_THREAD - sys_sem_free(API_EXPR_REF(API_VAR_REF(msg).sem)); -#endif /* !LWIP_NETCONN_SEM_PER_THREAD */ - -#if LWIP_MPU_COMPATIBLE - *addr = msg->addr; - err = msg->err; -#endif /* LWIP_MPU_COMPATIBLE */ - - API_VAR_FREE(MEMP_DNS_API_MSG, msg); - return err; -} -#endif /* LWIP_DNS*/ - -#if LWIP_NETCONN_SEM_PER_THREAD -void -netconn_thread_init(void) -{ - sys_sem_t *sem = LWIP_NETCONN_THREAD_SEM_GET(); - if ((sem == NULL) || !sys_sem_valid(sem)) { - /* call alloc only once */ - LWIP_NETCONN_THREAD_SEM_ALLOC(); - LWIP_ASSERT("LWIP_NETCONN_THREAD_SEM_ALLOC() failed", sys_sem_valid(LWIP_NETCONN_THREAD_SEM_GET())); - } -} - -void -netconn_thread_cleanup(void) -{ - sys_sem_t *sem = LWIP_NETCONN_THREAD_SEM_GET(); - if ((sem != NULL) && sys_sem_valid(sem)) { - /* call free only once */ - LWIP_NETCONN_THREAD_SEM_FREE(); - } -} -#endif /* LWIP_NETCONN_SEM_PER_THREAD */ - -#endif /* LWIP_NETCONN */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/api_msg.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/api_msg.c deleted file mode 100644 index 0592cd0..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/api_msg.c +++ /dev/null @@ -1,1953 +0,0 @@ -/** - * @file - * Sequential API Internal module - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#include "lwip/opt.h" - -#if LWIP_NETCONN /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/priv/api_msg.h" - -#include "lwip/ip.h" -#include "lwip/ip_addr.h" -#include "lwip/udp.h" -#include "lwip/tcp.h" -#include "lwip/raw.h" - -#include "lwip/memp.h" -#include "lwip/igmp.h" -#include "lwip/dns.h" -#include "lwip/mld6.h" -#include "lwip/priv/tcpip_priv.h" - -#include - -/* netconns are polled once per second (e.g. continue write on memory error) */ -#define NETCONN_TCP_POLL_INTERVAL 2 - -#define SET_NONBLOCKING_CONNECT(conn, val) do { if (val) { \ - (conn)->flags |= NETCONN_FLAG_IN_NONBLOCKING_CONNECT; \ -} else { \ - (conn)->flags &= ~ NETCONN_FLAG_IN_NONBLOCKING_CONNECT; }} while(0) -#define IN_NONBLOCKING_CONNECT(conn) (((conn)->flags & NETCONN_FLAG_IN_NONBLOCKING_CONNECT) != 0) - -/* forward declarations */ -#if LWIP_TCP -#if LWIP_TCPIP_CORE_LOCKING -#define WRITE_DELAYED , 1 -#define WRITE_DELAYED_PARAM , u8_t delayed -#else /* LWIP_TCPIP_CORE_LOCKING */ -#define WRITE_DELAYED -#define WRITE_DELAYED_PARAM -#endif /* LWIP_TCPIP_CORE_LOCKING */ -static err_t lwip_netconn_do_writemore(struct netconn *conn WRITE_DELAYED_PARAM); -static err_t lwip_netconn_do_close_internal(struct netconn *conn WRITE_DELAYED_PARAM); -#endif - -#if LWIP_TCPIP_CORE_LOCKING -#define TCPIP_APIMSG_ACK(m) NETCONN_SET_SAFE_ERR((m)->conn, (m)->err) -#else /* LWIP_TCPIP_CORE_LOCKING */ -#define TCPIP_APIMSG_ACK(m) do { NETCONN_SET_SAFE_ERR((m)->conn, (m)->err); sys_sem_signal(LWIP_API_MSG_SEM(m)); } while(0) -#endif /* LWIP_TCPIP_CORE_LOCKING */ - -#if LWIP_TCP -u8_t netconn_aborted; -#endif /* LWIP_TCP */ - -#if LWIP_RAW -/** - * Receive callback function for RAW netconns. - * Doesn't 'eat' the packet, only copies it and sends it to - * conn->recvmbox - * - * @see raw.h (struct raw_pcb.recv) for parameters and return value - */ -static u8_t -recv_raw(void *arg, struct raw_pcb *pcb, struct pbuf *p, - const ip_addr_t *addr) -{ - struct pbuf *q; - struct netbuf *buf; - struct netconn *conn; - - LWIP_UNUSED_ARG(addr); - conn = (struct netconn *)arg; - - if ((conn != NULL) && sys_mbox_valid(&conn->recvmbox)) { -#if LWIP_SO_RCVBUF - int recv_avail; - SYS_ARCH_GET(conn->recv_avail, recv_avail); - if ((recv_avail + (int)(p->tot_len)) > conn->recv_bufsize) { - return 0; - } -#endif /* LWIP_SO_RCVBUF */ - /* copy the whole packet into new pbufs */ - q = pbuf_alloc(PBUF_RAW, p->tot_len, PBUF_RAM); - if (q != NULL) { - if (pbuf_copy(q, p) != ERR_OK) { - pbuf_free(q); - q = NULL; - } - } - - if (q != NULL) { - u16_t len; - buf = (struct netbuf *)memp_malloc(MEMP_NETBUF); - if (buf == NULL) { - pbuf_free(q); - return 0; - } - - buf->p = q; - buf->ptr = q; - ip_addr_copy(buf->addr, *ip_current_src_addr()); - buf->port = pcb->protocol; - - len = q->tot_len; - if (sys_mbox_trypost(&conn->recvmbox, buf) != ERR_OK) { - netbuf_delete(buf); - return 0; - } else { -#if LWIP_SO_RCVBUF - SYS_ARCH_INC(conn->recv_avail, len); -#endif /* LWIP_SO_RCVBUF */ - /* Register event with callback */ - API_EVENT(conn, NETCONN_EVT_RCVPLUS, len); - } - } - } - - return 0; /* do not eat the packet */ -} -#endif /* LWIP_RAW*/ - -#if LWIP_UDP -/** - * Receive callback function for UDP netconns. - * Posts the packet to conn->recvmbox or deletes it on memory error. - * - * @see udp.h (struct udp_pcb.recv) for parameters - */ -static void -recv_udp(void *arg, struct udp_pcb *pcb, struct pbuf *p, - const ip_addr_t *addr, u16_t port) -{ - struct netbuf *buf; - struct netconn *conn; - u16_t len; -#if LWIP_SO_RCVBUF - int recv_avail; -#endif /* LWIP_SO_RCVBUF */ - - LWIP_UNUSED_ARG(pcb); /* only used for asserts... */ - LWIP_ASSERT("recv_udp must have a pcb argument", pcb != NULL); - LWIP_ASSERT("recv_udp must have an argument", arg != NULL); - conn = (struct netconn *)arg; - - if (conn == NULL) { - pbuf_free(p); - return; - } - - LWIP_ASSERT("recv_udp: recv for wrong pcb!", conn->pcb.udp == pcb); - -#if LWIP_SO_RCVBUF - SYS_ARCH_GET(conn->recv_avail, recv_avail); - if (!sys_mbox_valid(&conn->recvmbox) || - ((recv_avail + (int)(p->tot_len)) > conn->recv_bufsize)) { -#else /* LWIP_SO_RCVBUF */ - if (!sys_mbox_valid(&conn->recvmbox)) { -#endif /* LWIP_SO_RCVBUF */ - pbuf_free(p); - return; - } - - buf = (struct netbuf *)memp_malloc(MEMP_NETBUF); - if (buf == NULL) { - pbuf_free(p); - return; - } else { - buf->p = p; - buf->ptr = p; - ip_addr_set(&buf->addr, addr); - buf->port = port; -#if LWIP_NETBUF_RECVINFO - { - /* get the UDP header - always in the first pbuf, ensured by udp_input */ - const struct udp_hdr* udphdr = (const struct udp_hdr*)ip_next_header_ptr(); -#if LWIP_CHECKSUM_ON_COPY - buf->flags = NETBUF_FLAG_DESTADDR; -#endif /* LWIP_CHECKSUM_ON_COPY */ - ip_addr_set(&buf->toaddr, ip_current_dest_addr()); - buf->toport_chksum = udphdr->dest; - } -#endif /* LWIP_NETBUF_RECVINFO */ - } - - len = p->tot_len; - if (sys_mbox_trypost(&conn->recvmbox, buf) != ERR_OK) { - netbuf_delete(buf); - return; - } else { -#if LWIP_SO_RCVBUF - SYS_ARCH_INC(conn->recv_avail, len); -#endif /* LWIP_SO_RCVBUF */ - /* Register event with callback */ - API_EVENT(conn, NETCONN_EVT_RCVPLUS, len); - } -} -#endif /* LWIP_UDP */ - -#if LWIP_TCP -/** - * Receive callback function for TCP netconns. - * Posts the packet to conn->recvmbox, but doesn't delete it on errors. - * - * @see tcp.h (struct tcp_pcb.recv) for parameters and return value - */ -static err_t -recv_tcp(void *arg, struct tcp_pcb *pcb, struct pbuf *p, err_t err) -{ - struct netconn *conn; - u16_t len; - - LWIP_UNUSED_ARG(pcb); - LWIP_ASSERT("recv_tcp must have a pcb argument", pcb != NULL); - LWIP_ASSERT("recv_tcp must have an argument", arg != NULL); - conn = (struct netconn *)arg; - - if (conn == NULL) { - return ERR_VAL; - } - LWIP_ASSERT("recv_tcp: recv for wrong pcb!", conn->pcb.tcp == pcb); - - if (!sys_mbox_valid(&conn->recvmbox)) { - /* recvmbox already deleted */ - if (p != NULL) { - tcp_recved(pcb, p->tot_len); - pbuf_free(p); - } - return ERR_OK; - } - /* Unlike for UDP or RAW pcbs, don't check for available space - using recv_avail since that could break the connection - (data is already ACKed) */ - - /* don't overwrite fatal errors! */ - if (err != ERR_OK) { - NETCONN_SET_SAFE_ERR(conn, err); - } - - if (p != NULL) { - len = p->tot_len; - } else { - len = 0; - } - - if (sys_mbox_trypost(&conn->recvmbox, p) != ERR_OK) { - /* don't deallocate p: it is presented to us later again from tcp_fasttmr! */ - return ERR_MEM; - } else { -#if LWIP_SO_RCVBUF - SYS_ARCH_INC(conn->recv_avail, len); -#endif /* LWIP_SO_RCVBUF */ - /* Register event with callback */ - API_EVENT(conn, NETCONN_EVT_RCVPLUS, len); - } - - return ERR_OK; -} - -/** - * Poll callback function for TCP netconns. - * Wakes up an application thread that waits for a connection to close - * or data to be sent. The application thread then takes the - * appropriate action to go on. - * - * Signals the conn->sem. - * netconn_close waits for conn->sem if closing failed. - * - * @see tcp.h (struct tcp_pcb.poll) for parameters and return value - */ -static err_t -poll_tcp(void *arg, struct tcp_pcb *pcb) -{ - struct netconn *conn = (struct netconn *)arg; - - LWIP_UNUSED_ARG(pcb); - LWIP_ASSERT("conn != NULL", (conn != NULL)); - - if (conn->state == NETCONN_WRITE) { - lwip_netconn_do_writemore(conn WRITE_DELAYED); - } else if (conn->state == NETCONN_CLOSE) { -#if !LWIP_SO_SNDTIMEO && !LWIP_SO_LINGER - if (conn->current_msg && conn->current_msg->msg.sd.polls_left) { - conn->current_msg->msg.sd.polls_left--; - } -#endif /* !LWIP_SO_SNDTIMEO && !LWIP_SO_LINGER */ - lwip_netconn_do_close_internal(conn WRITE_DELAYED); - } - /* @todo: implement connect timeout here? */ - - /* Did a nonblocking write fail before? Then check available write-space. */ - if (conn->flags & NETCONN_FLAG_CHECK_WRITESPACE) { - /* If the queued byte- or pbuf-count drops below the configured low-water limit, - let select mark this pcb as writable again. */ - if ((conn->pcb.tcp != NULL) && (tcp_sndbuf(conn->pcb.tcp) > TCP_SNDLOWAT) && - (tcp_sndqueuelen(conn->pcb.tcp) < TCP_SNDQUEUELOWAT)) { - conn->flags &= ~NETCONN_FLAG_CHECK_WRITESPACE; - API_EVENT(conn, NETCONN_EVT_SENDPLUS, 0); - } - } - - return ERR_OK; -} - -/** - * Sent callback function for TCP netconns. - * Signals the conn->sem and calls API_EVENT. - * netconn_write waits for conn->sem if send buffer is low. - * - * @see tcp.h (struct tcp_pcb.sent) for parameters and return value - */ -static err_t -sent_tcp(void *arg, struct tcp_pcb *pcb, u16_t len) -{ - struct netconn *conn = (struct netconn *)arg; - - LWIP_UNUSED_ARG(pcb); - LWIP_ASSERT("conn != NULL", (conn != NULL)); - - if (conn) { - if (conn->state == NETCONN_WRITE) { - lwip_netconn_do_writemore(conn WRITE_DELAYED); - } else if (conn->state == NETCONN_CLOSE) { - lwip_netconn_do_close_internal(conn WRITE_DELAYED); - } - - /* If the queued byte- or pbuf-count drops below the configured low-water limit, - let select mark this pcb as writable again. */ - if ((conn->pcb.tcp != NULL) && (tcp_sndbuf(conn->pcb.tcp) > TCP_SNDLOWAT) && - (tcp_sndqueuelen(conn->pcb.tcp) < TCP_SNDQUEUELOWAT)) { - conn->flags &= ~NETCONN_FLAG_CHECK_WRITESPACE; - API_EVENT(conn, NETCONN_EVT_SENDPLUS, len); - } - } - - return ERR_OK; -} - -/** - * Error callback function for TCP netconns. - * Signals conn->sem, posts to all conn mboxes and calls API_EVENT. - * The application thread has then to decide what to do. - * - * @see tcp.h (struct tcp_pcb.err) for parameters - */ -static void -err_tcp(void *arg, err_t err) -{ - struct netconn *conn; - enum netconn_state old_state; - - conn = (struct netconn *)arg; - LWIP_ASSERT("conn != NULL", (conn != NULL)); - - conn->pcb.tcp = NULL; - - /* reset conn->state now before waking up other threads */ - old_state = conn->state; - conn->state = NETCONN_NONE; - - if (old_state == NETCONN_CLOSE) { - /* RST during close: let close return success & dealloc the netconn */ - err = ERR_OK; - NETCONN_SET_SAFE_ERR(conn, ERR_OK); - } else { - /* no check since this is always fatal! */ - SYS_ARCH_SET(conn->last_err, err); - } - - /* @todo: the type of NETCONN_EVT created should depend on 'old_state' */ - - /* Notify the user layer about a connection error. Used to signal select. */ - API_EVENT(conn, NETCONN_EVT_ERROR, 0); - /* Try to release selects pending on 'read' or 'write', too. - They will get an error if they actually try to read or write. */ - API_EVENT(conn, NETCONN_EVT_RCVPLUS, 0); - API_EVENT(conn, NETCONN_EVT_SENDPLUS, 0); - - /* pass NULL-message to recvmbox to wake up pending recv */ - if (sys_mbox_valid(&conn->recvmbox)) { - /* use trypost to prevent deadlock */ - sys_mbox_trypost(&conn->recvmbox, NULL); - } - /* pass NULL-message to acceptmbox to wake up pending accept */ - if (sys_mbox_valid(&conn->acceptmbox)) { - /* use trypost to preven deadlock */ - sys_mbox_trypost(&conn->acceptmbox, NULL); - } - - if ((old_state == NETCONN_WRITE) || (old_state == NETCONN_CLOSE) || - (old_state == NETCONN_CONNECT)) { - /* calling lwip_netconn_do_writemore/lwip_netconn_do_close_internal is not necessary - since the pcb has already been deleted! */ - int was_nonblocking_connect = IN_NONBLOCKING_CONNECT(conn); - SET_NONBLOCKING_CONNECT(conn, 0); - - if (!was_nonblocking_connect) { - sys_sem_t* op_completed_sem; - /* set error return code */ - LWIP_ASSERT("conn->current_msg != NULL", conn->current_msg != NULL); - conn->current_msg->err = err; - op_completed_sem = LWIP_API_MSG_SEM(conn->current_msg); - LWIP_ASSERT("inavlid op_completed_sem", sys_sem_valid(op_completed_sem)); - conn->current_msg = NULL; - /* wake up the waiting task */ - NETCONN_SET_SAFE_ERR(conn, err); - sys_sem_signal(op_completed_sem); - } - } else { - LWIP_ASSERT("conn->current_msg == NULL", conn->current_msg == NULL); - } -} - -/** - * Setup a tcp_pcb with the correct callback function pointers - * and their arguments. - * - * @param conn the TCP netconn to setup - */ -static void -setup_tcp(struct netconn *conn) -{ - struct tcp_pcb *pcb; - - pcb = conn->pcb.tcp; - tcp_arg(pcb, conn); - tcp_recv(pcb, recv_tcp); - tcp_sent(pcb, sent_tcp); - tcp_poll(pcb, poll_tcp, NETCONN_TCP_POLL_INTERVAL); - tcp_err(pcb, err_tcp); -} - -/** - * Accept callback function for TCP netconns. - * Allocates a new netconn and posts that to conn->acceptmbox. - * - * @see tcp.h (struct tcp_pcb_listen.accept) for parameters and return value - */ -static err_t -accept_function(void *arg, struct tcp_pcb *newpcb, err_t err) -{ - struct netconn *newconn; - struct netconn *conn = (struct netconn *)arg; - - if (conn == NULL) { - return ERR_VAL; - } - if (!sys_mbox_valid(&conn->acceptmbox)) { - LWIP_DEBUGF(API_MSG_DEBUG, ("accept_function: acceptmbox already deleted\n")); - return ERR_VAL; - } - - if (newpcb == NULL) { - /* out-of-pcbs during connect: pass on this error to the application */ - if (sys_mbox_trypost(&conn->acceptmbox, &netconn_aborted) == ERR_OK) { - /* Register event with callback */ - API_EVENT(conn, NETCONN_EVT_RCVPLUS, 0); - } - return ERR_VAL; - } - - LWIP_DEBUGF(API_MSG_DEBUG, ("accept_function: newpcb->tate: %s\n", tcp_debug_state_str(newpcb->state))); - - /* We have to set the callback here even though - * the new socket is unknown. newconn->socket is marked as -1. */ - newconn = netconn_alloc(conn->type, conn->callback); - if (newconn == NULL) { - /* outof netconns: pass on this error to the application */ - if (sys_mbox_trypost(&conn->acceptmbox, &netconn_aborted) == ERR_OK) { - /* Register event with callback */ - API_EVENT(conn, NETCONN_EVT_RCVPLUS, 0); - } - return ERR_MEM; - } - newconn->pcb.tcp = newpcb; - setup_tcp(newconn); - /* no protection: when creating the pcb, the netconn is not yet known - to the application thread */ - newconn->last_err = err; - - /* handle backlog counter */ - tcp_backlog_delayed(newpcb); - - if (sys_mbox_trypost(&conn->acceptmbox, newconn) != ERR_OK) { - /* When returning != ERR_OK, the pcb is aborted in tcp_process(), - so do nothing here! */ - /* remove all references to this netconn from the pcb */ - struct tcp_pcb* pcb = newconn->pcb.tcp; - tcp_arg(pcb, NULL); - tcp_recv(pcb, NULL); - tcp_sent(pcb, NULL); - tcp_poll(pcb, NULL, 0); - tcp_err(pcb, NULL); - /* remove reference from to the pcb from this netconn */ - newconn->pcb.tcp = NULL; - /* no need to drain since we know the recvmbox is empty. */ - sys_mbox_free(&newconn->recvmbox); - sys_mbox_set_invalid(&newconn->recvmbox); - netconn_free(newconn); - return ERR_MEM; - } else { - /* Register event with callback */ - API_EVENT(conn, NETCONN_EVT_RCVPLUS, 0); - } - - return ERR_OK; -} -#endif /* LWIP_TCP */ - -/** - * Create a new pcb of a specific type. - * Called from lwip_netconn_do_newconn(). - * - * @param msg the api_msg_msg describing the connection type - */ -static void -pcb_new(struct api_msg *msg) -{ - enum lwip_ip_addr_type iptype = (enum lwip_ip_addr_type)IPADDR_TYPE_V4; - - LWIP_ASSERT("pcb_new: pcb already allocated", msg->conn->pcb.tcp == NULL); - -#if LWIP_IPV6 && LWIP_IPV4 - /* IPv6: Dual-stack by default, unless netconn_set_ipv6only() is called */ - if(NETCONNTYPE_ISIPV6(netconn_type(msg->conn))) { - iptype = IPADDR_TYPE_ANY; - } -#endif - - /* Allocate a PCB for this connection */ - switch(NETCONNTYPE_GROUP(msg->conn->type)) { -#if LWIP_RAW - case NETCONN_RAW: - msg->conn->pcb.raw = raw_new_ip_type(iptype, msg->msg.n.proto); - if (msg->conn->pcb.raw != NULL) { -#if LWIP_IPV6 - /* ICMPv6 packets should always have checksum calculated by the stack as per RFC 3542 chapter 3.1 */ - if (NETCONNTYPE_ISIPV6(msg->conn->type) && msg->conn->pcb.raw->protocol == IP6_NEXTH_ICMP6) { - msg->conn->pcb.raw->chksum_reqd = 1; - msg->conn->pcb.raw->chksum_offset = 2; - } -#endif /* LWIP_IPV6 */ - raw_recv(msg->conn->pcb.raw, recv_raw, msg->conn); - } - break; -#endif /* LWIP_RAW */ -#if LWIP_UDP - case NETCONN_UDP: - msg->conn->pcb.udp = udp_new_ip_type(iptype); - if (msg->conn->pcb.udp != NULL) { -#if LWIP_UDPLITE - if (NETCONNTYPE_ISUDPLITE(msg->conn->type)) { - udp_setflags(msg->conn->pcb.udp, UDP_FLAGS_UDPLITE); - } -#endif /* LWIP_UDPLITE */ - if (NETCONNTYPE_ISUDPNOCHKSUM(msg->conn->type)) { - udp_setflags(msg->conn->pcb.udp, UDP_FLAGS_NOCHKSUM); - } - udp_recv(msg->conn->pcb.udp, recv_udp, msg->conn); - } - break; -#endif /* LWIP_UDP */ -#if LWIP_TCP - case NETCONN_TCP: - msg->conn->pcb.tcp = tcp_new_ip_type(iptype); - if (msg->conn->pcb.tcp != NULL) { - setup_tcp(msg->conn); - } - break; -#endif /* LWIP_TCP */ - default: - /* Unsupported netconn type, e.g. protocol disabled */ - msg->err = ERR_VAL; - return; - } - if (msg->conn->pcb.ip == NULL) { - msg->err = ERR_MEM; - } -} - -/** - * Create a new pcb of a specific type inside a netconn. - * Called from netconn_new_with_proto_and_callback. - * - * @param m the api_msg_msg describing the connection type - */ -void -lwip_netconn_do_newconn(void *m) -{ - struct api_msg *msg = (struct api_msg*)m; - - msg->err = ERR_OK; - if (msg->conn->pcb.tcp == NULL) { - pcb_new(msg); - } - /* Else? This "new" connection already has a PCB allocated. */ - /* Is this an error condition? Should it be deleted? */ - /* We currently just are happy and return. */ - - TCPIP_APIMSG_ACK(msg); -} - -/** - * Create a new netconn (of a specific type) that has a callback function. - * The corresponding pcb is NOT created! - * - * @param t the type of 'connection' to create (@see enum netconn_type) - * @param callback a function to call on status changes (RX available, TX'ed) - * @return a newly allocated struct netconn or - * NULL on memory error - */ -struct netconn* -netconn_alloc(enum netconn_type t, netconn_callback callback) -{ - struct netconn *conn; - int size; - - conn = (struct netconn *)memp_malloc(MEMP_NETCONN); - if (conn == NULL) { - return NULL; - } - - conn->last_err = ERR_OK; - conn->type = t; - conn->pcb.tcp = NULL; - - /* If all sizes are the same, every compiler should optimize this switch to nothing */ - switch(NETCONNTYPE_GROUP(t)) { -#if LWIP_RAW - case NETCONN_RAW: - size = DEFAULT_RAW_RECVMBOX_SIZE; - break; -#endif /* LWIP_RAW */ -#if LWIP_UDP - case NETCONN_UDP: - size = DEFAULT_UDP_RECVMBOX_SIZE; - break; -#endif /* LWIP_UDP */ -#if LWIP_TCP - case NETCONN_TCP: - size = DEFAULT_TCP_RECVMBOX_SIZE; - break; -#endif /* LWIP_TCP */ - default: - LWIP_ASSERT("netconn_alloc: undefined netconn_type", 0); - goto free_and_return; - } - - if (sys_mbox_new(&conn->recvmbox, size) != ERR_OK) { - goto free_and_return; - } -#if !LWIP_NETCONN_SEM_PER_THREAD - if (sys_sem_new(&conn->op_completed, 0) != ERR_OK) { - sys_mbox_free(&conn->recvmbox); - goto free_and_return; - } -#endif - -#if LWIP_TCP - sys_mbox_set_invalid(&conn->acceptmbox); -#endif - conn->state = NETCONN_NONE; -#if LWIP_SOCKET - /* initialize socket to -1 since 0 is a valid socket */ - conn->socket = -1; -#endif /* LWIP_SOCKET */ - conn->callback = callback; -#if LWIP_TCP - conn->current_msg = NULL; - conn->write_offset = 0; -#endif /* LWIP_TCP */ -#if LWIP_SO_SNDTIMEO - conn->send_timeout = 0; -#endif /* LWIP_SO_SNDTIMEO */ -#if LWIP_SO_RCVTIMEO - conn->recv_timeout = 0; -#endif /* LWIP_SO_RCVTIMEO */ -#if LWIP_SO_RCVBUF - conn->recv_bufsize = RECV_BUFSIZE_DEFAULT; - conn->recv_avail = 0; -#endif /* LWIP_SO_RCVBUF */ -#if LWIP_SO_LINGER - conn->linger = -1; -#endif /* LWIP_SO_LINGER */ - conn->flags = 0; - return conn; -free_and_return: - memp_free(MEMP_NETCONN, conn); - return NULL; -} - -/** - * Delete a netconn and all its resources. - * The pcb is NOT freed (since we might not be in the right thread context do this). - * - * @param conn the netconn to free - */ -void -netconn_free(struct netconn *conn) -{ - LWIP_ASSERT("PCB must be deallocated outside this function", conn->pcb.tcp == NULL); - LWIP_ASSERT("recvmbox must be deallocated before calling this function", - !sys_mbox_valid(&conn->recvmbox)); -#if LWIP_TCP - LWIP_ASSERT("acceptmbox must be deallocated before calling this function", - !sys_mbox_valid(&conn->acceptmbox)); -#endif /* LWIP_TCP */ - -#if !LWIP_NETCONN_SEM_PER_THREAD - sys_sem_free(&conn->op_completed); - sys_sem_set_invalid(&conn->op_completed); -#endif - - memp_free(MEMP_NETCONN, conn); -} - -/** - * Delete rcvmbox and acceptmbox of a netconn and free the left-over data in - * these mboxes - * - * @param conn the netconn to free - * @bytes_drained bytes drained from recvmbox - * @accepts_drained pending connections drained from acceptmbox - */ -static void -netconn_drain(struct netconn *conn) -{ - void *mem; -#if LWIP_TCP - struct pbuf *p; -#endif /* LWIP_TCP */ - - /* This runs in tcpip_thread, so we don't need to lock against rx packets */ - - /* Delete and drain the recvmbox. */ - if (sys_mbox_valid(&conn->recvmbox)) { - while (sys_mbox_tryfetch(&conn->recvmbox, &mem) != SYS_MBOX_EMPTY) { -#if LWIP_TCP - if (NETCONNTYPE_GROUP(conn->type) == NETCONN_TCP) { - if (mem != NULL) { - p = (struct pbuf*)mem; - /* pcb might be set to NULL already by err_tcp() */ - if (conn->pcb.tcp != NULL) { - tcp_recved(conn->pcb.tcp, p->tot_len); - } - pbuf_free(p); - } - } else -#endif /* LWIP_TCP */ - { - netbuf_delete((struct netbuf *)mem); - } - } - sys_mbox_free(&conn->recvmbox); - sys_mbox_set_invalid(&conn->recvmbox); - } - - /* Delete and drain the acceptmbox. */ -#if LWIP_TCP - if (sys_mbox_valid(&conn->acceptmbox)) { - while (sys_mbox_tryfetch(&conn->acceptmbox, &mem) != SYS_MBOX_EMPTY) { - if (mem != &netconn_aborted) { - struct netconn *newconn = (struct netconn *)mem; - /* Only tcp pcbs have an acceptmbox, so no need to check conn->type */ - /* pcb might be set to NULL already by err_tcp() */ - /* drain recvmbox */ - netconn_drain(newconn); - if (newconn->pcb.tcp != NULL) { - tcp_abort(newconn->pcb.tcp); - newconn->pcb.tcp = NULL; - } - netconn_free(newconn); - } - } - sys_mbox_free(&conn->acceptmbox); - sys_mbox_set_invalid(&conn->acceptmbox); - } -#endif /* LWIP_TCP */ -} - -#if LWIP_TCP -/** - * Internal helper function to close a TCP netconn: since this sometimes - * doesn't work at the first attempt, this function is called from multiple - * places. - * - * @param conn the TCP netconn to close - */ -static err_t -lwip_netconn_do_close_internal(struct netconn *conn WRITE_DELAYED_PARAM) -{ - err_t err; - u8_t shut, shut_rx, shut_tx, close; - u8_t close_finished = 0; - struct tcp_pcb* tpcb; -#if LWIP_SO_LINGER - u8_t linger_wait_required = 0; -#endif /* LWIP_SO_LINGER */ - - LWIP_ASSERT("invalid conn", (conn != NULL)); - LWIP_ASSERT("this is for tcp netconns only", (NETCONNTYPE_GROUP(conn->type) == NETCONN_TCP)); - LWIP_ASSERT("conn must be in state NETCONN_CLOSE", (conn->state == NETCONN_CLOSE)); - LWIP_ASSERT("pcb already closed", (conn->pcb.tcp != NULL)); - LWIP_ASSERT("conn->current_msg != NULL", conn->current_msg != NULL); - - tpcb = conn->pcb.tcp; - shut = conn->current_msg->msg.sd.shut; - shut_rx = shut & NETCONN_SHUT_RD; - shut_tx = shut & NETCONN_SHUT_WR; - /* shutting down both ends is the same as closing - (also if RD or WR side was shut down before already) */ - if (shut == NETCONN_SHUT_RDWR) { - close = 1; - } else if (shut_rx && - ((tpcb->state == FIN_WAIT_1) || - (tpcb->state == FIN_WAIT_2) || - (tpcb->state == CLOSING))) { - close = 1; - } else if (shut_tx && ((tpcb->flags & TF_RXCLOSED) != 0)) { - close = 1; - } else { - close = 0; - } - - /* Set back some callback pointers */ - if (close) { - tcp_arg(tpcb, NULL); - } - if (tpcb->state == LISTEN) { - tcp_accept(tpcb, NULL); - } else { - /* some callbacks have to be reset if tcp_close is not successful */ - if (shut_rx) { - tcp_recv(tpcb, NULL); - tcp_accept(tpcb, NULL); - } - if (shut_tx) { - tcp_sent(tpcb, NULL); - } - if (close) { - tcp_poll(tpcb, NULL, 0); - tcp_err(tpcb, NULL); - } - } - /* Try to close the connection */ - if (close) { -#if LWIP_SO_LINGER - /* check linger possibilites before calling tcp_close */ - err = ERR_OK; - /* linger enabled/required at all? (i.e. is there untransmitted data left?) */ - if ((conn->linger >= 0) && (conn->pcb.tcp->unsent || conn->pcb.tcp->unacked)) { - if ((conn->linger == 0)) { - /* data left but linger prevents waiting */ - tcp_abort(tpcb); - tpcb = NULL; - } else if (conn->linger > 0) { - /* data left and linger says we should wait */ - if (netconn_is_nonblocking(conn)) { - /* data left on a nonblocking netconn -> cannot linger */ - err = ERR_WOULDBLOCK; - } else if ((s32_t)(sys_now() - conn->current_msg->msg.sd.time_started) >= - (conn->linger * 1000)) { - /* data left but linger timeout has expired (this happens on further - calls to this function through poll_tcp */ - tcp_abort(tpcb); - tpcb = NULL; - } else { - /* data left -> need to wait for ACK after successful close */ - linger_wait_required = 1; - } - } - } - if ((err == ERR_OK) && (tpcb != NULL)) -#endif /* LWIP_SO_LINGER */ - { - err = tcp_close(tpcb); - } - } else { - err = tcp_shutdown(tpcb, shut_rx, shut_tx); - } - if (err == ERR_OK) { - close_finished = 1; -#if LWIP_SO_LINGER - if (linger_wait_required) { - /* wait for ACK of all unsent/unacked data by just getting called again */ - close_finished = 0; - err = ERR_INPROGRESS; - } -#endif /* LWIP_SO_LINGER */ - } else { - if (err == ERR_MEM) { - /* Closing failed because of memory shortage, try again later. Even for - nonblocking netconns, we have to wait since no standard socket application - is prepared for close failing because of resource shortage. - Check the timeout: this is kind of an lwip addition to the standard sockets: - we wait for some time when failing to allocate a segment for the FIN */ -#if LWIP_SO_SNDTIMEO || LWIP_SO_LINGER - s32_t close_timeout = LWIP_TCP_CLOSE_TIMEOUT_MS_DEFAULT; -#if LWIP_SO_SNDTIMEO - if (conn->send_timeout > 0) { - close_timeout = conn->send_timeout; - } -#endif /* LWIP_SO_SNDTIMEO */ -#if LWIP_SO_LINGER - if (conn->linger >= 0) { - /* use linger timeout (seconds) */ - close_timeout = conn->linger * 1000U; - } -#endif - if ((s32_t)(sys_now() - conn->current_msg->msg.sd.time_started) >= close_timeout) { -#else /* LWIP_SO_SNDTIMEO || LWIP_SO_LINGER */ - if (conn->current_msg->msg.sd.polls_left == 0) { -#endif /* LWIP_SO_SNDTIMEO || LWIP_SO_LINGER */ - close_finished = 1; - if (close) { - /* in this case, we want to RST the connection */ - tcp_abort(tpcb); - err = ERR_OK; - } - } - } else { - /* Closing failed for a non-memory error: give up */ - close_finished = 1; - } - } - if (close_finished) { - /* Closing done (succeeded, non-memory error, nonblocking error or timeout) */ - sys_sem_t* op_completed_sem = LWIP_API_MSG_SEM(conn->current_msg); - conn->current_msg->err = err; - conn->current_msg = NULL; - conn->state = NETCONN_NONE; - if (err == ERR_OK) { - if (close) { - /* Set back some callback pointers as conn is going away */ - conn->pcb.tcp = NULL; - /* Trigger select() in socket layer. Make sure everybody notices activity - on the connection, error first! */ - API_EVENT(conn, NETCONN_EVT_ERROR, 0); - } - if (shut_rx) { - API_EVENT(conn, NETCONN_EVT_RCVPLUS, 0); - } - if (shut_tx) { - API_EVENT(conn, NETCONN_EVT_SENDPLUS, 0); - } - } - NETCONN_SET_SAFE_ERR(conn, err); -#if LWIP_TCPIP_CORE_LOCKING - if (delayed) -#endif - { - /* wake up the application task */ - sys_sem_signal(op_completed_sem); - } - return ERR_OK; - } - if (!close_finished) { - /* Closing failed and we want to wait: restore some of the callbacks */ - /* Closing of listen pcb will never fail! */ - LWIP_ASSERT("Closing a listen pcb may not fail!", (tpcb->state != LISTEN)); - if (shut_tx) { - tcp_sent(tpcb, sent_tcp); - } - /* when waiting for close, set up poll interval to 500ms */ - tcp_poll(tpcb, poll_tcp, 1); - tcp_err(tpcb, err_tcp); - tcp_arg(tpcb, conn); - /* don't restore recv callback: we don't want to receive any more data */ - } - /* If closing didn't succeed, we get called again either - from poll_tcp or from sent_tcp */ - LWIP_ASSERT("err != ERR_OK", err != ERR_OK); - return err; -} -#endif /* LWIP_TCP */ - -/** - * Delete the pcb inside a netconn. - * Called from netconn_delete. - * - * @param m the api_msg_msg pointing to the connection - */ -void -lwip_netconn_do_delconn(void *m) -{ - struct api_msg *msg = (struct api_msg*)m; - - enum netconn_state state = msg->conn->state; - LWIP_ASSERT("netconn state error", /* this only happens for TCP netconns */ - (state == NETCONN_NONE) || (NETCONNTYPE_GROUP(msg->conn->type) == NETCONN_TCP)); -#if LWIP_NETCONN_FULLDUPLEX - /* In full duplex mode, blocking write/connect is aborted with ERR_CLSD */ - if (state != NETCONN_NONE) { - if ((state == NETCONN_WRITE) || - ((state == NETCONN_CONNECT) && !IN_NONBLOCKING_CONNECT(msg->conn))) { - /* close requested, abort running write/connect */ - sys_sem_t* op_completed_sem; - LWIP_ASSERT("msg->conn->current_msg != NULL", msg->conn->current_msg != NULL); - op_completed_sem = LWIP_API_MSG_SEM(msg->conn->current_msg); - msg->conn->current_msg->err = ERR_CLSD; - msg->conn->current_msg = NULL; - msg->conn->write_offset = 0; - msg->conn->state = NETCONN_NONE; - NETCONN_SET_SAFE_ERR(msg->conn, ERR_CLSD); - sys_sem_signal(op_completed_sem); - } - } -#else /* LWIP_NETCONN_FULLDUPLEX */ - if (((state != NETCONN_NONE) && - (state != NETCONN_LISTEN) && - (state != NETCONN_CONNECT)) || - ((state == NETCONN_CONNECT) && !IN_NONBLOCKING_CONNECT(msg->conn))) { - /* This means either a blocking write or blocking connect is running - (nonblocking write returns and sets state to NONE) */ - msg->err = ERR_INPROGRESS; - } else -#endif /* LWIP_NETCONN_FULLDUPLEX */ - { - LWIP_ASSERT("blocking connect in progress", - (state != NETCONN_CONNECT) || IN_NONBLOCKING_CONNECT(msg->conn)); - msg->err = ERR_OK; - /* Drain and delete mboxes */ - netconn_drain(msg->conn); - - if (msg->conn->pcb.tcp != NULL) { - - switch (NETCONNTYPE_GROUP(msg->conn->type)) { -#if LWIP_RAW - case NETCONN_RAW: - raw_remove(msg->conn->pcb.raw); - break; -#endif /* LWIP_RAW */ -#if LWIP_UDP - case NETCONN_UDP: - msg->conn->pcb.udp->recv_arg = NULL; - udp_remove(msg->conn->pcb.udp); - break; -#endif /* LWIP_UDP */ -#if LWIP_TCP - case NETCONN_TCP: - LWIP_ASSERT("already writing or closing", msg->conn->current_msg == NULL && - msg->conn->write_offset == 0); - msg->conn->state = NETCONN_CLOSE; - msg->msg.sd.shut = NETCONN_SHUT_RDWR; - msg->conn->current_msg = msg; -#if LWIP_TCPIP_CORE_LOCKING - if (lwip_netconn_do_close_internal(msg->conn, 0) != ERR_OK) { - LWIP_ASSERT("state!", msg->conn->state == NETCONN_CLOSE); - UNLOCK_TCPIP_CORE(); - sys_arch_sem_wait(LWIP_API_MSG_SEM(msg), 0); - LOCK_TCPIP_CORE(); - LWIP_ASSERT("state!", msg->conn->state == NETCONN_NONE); - } -#else /* LWIP_TCPIP_CORE_LOCKING */ - lwip_netconn_do_close_internal(msg->conn); -#endif /* LWIP_TCPIP_CORE_LOCKING */ - /* API_EVENT is called inside lwip_netconn_do_close_internal, before releasing - the application thread, so we can return at this point! */ - return; -#endif /* LWIP_TCP */ - default: - break; - } - msg->conn->pcb.tcp = NULL; - } - /* tcp netconns don't come here! */ - - /* @todo: this lets select make the socket readable and writable, - which is wrong! errfd instead? */ - API_EVENT(msg->conn, NETCONN_EVT_RCVPLUS, 0); - API_EVENT(msg->conn, NETCONN_EVT_SENDPLUS, 0); - } - if (sys_sem_valid(LWIP_API_MSG_SEM(msg))) { - TCPIP_APIMSG_ACK(msg); - } -} - -/** - * Bind a pcb contained in a netconn - * Called from netconn_bind. - * - * @param m the api_msg_msg pointing to the connection and containing - * the IP address and port to bind to - */ -void -lwip_netconn_do_bind(void *m) -{ - struct api_msg *msg = (struct api_msg*)m; - - if (ERR_IS_FATAL(msg->conn->last_err)) { - msg->err = msg->conn->last_err; - } else { - msg->err = ERR_VAL; - if (msg->conn->pcb.tcp != NULL) { - switch (NETCONNTYPE_GROUP(msg->conn->type)) { -#if LWIP_RAW - case NETCONN_RAW: - msg->err = raw_bind(msg->conn->pcb.raw, API_EXPR_REF(msg->msg.bc.ipaddr)); - break; -#endif /* LWIP_RAW */ -#if LWIP_UDP - case NETCONN_UDP: - msg->err = udp_bind(msg->conn->pcb.udp, API_EXPR_REF(msg->msg.bc.ipaddr), msg->msg.bc.port); - break; -#endif /* LWIP_UDP */ -#if LWIP_TCP - case NETCONN_TCP: - msg->err = tcp_bind(msg->conn->pcb.tcp, API_EXPR_REF(msg->msg.bc.ipaddr), msg->msg.bc.port); - break; -#endif /* LWIP_TCP */ - default: - break; - } - } - } - TCPIP_APIMSG_ACK(msg); -} - -#if LWIP_TCP -/** - * TCP callback function if a connection (opened by tcp_connect/lwip_netconn_do_connect) has - * been established (or reset by the remote host). - * - * @see tcp.h (struct tcp_pcb.connected) for parameters and return values - */ -static err_t -lwip_netconn_do_connected(void *arg, struct tcp_pcb *pcb, err_t err) -{ - struct netconn *conn; - int was_blocking; - sys_sem_t* op_completed_sem = NULL; - - LWIP_UNUSED_ARG(pcb); - - conn = (struct netconn *)arg; - - if (conn == NULL) { - return ERR_VAL; - } - - LWIP_ASSERT("conn->state == NETCONN_CONNECT", conn->state == NETCONN_CONNECT); - LWIP_ASSERT("(conn->current_msg != NULL) || conn->in_non_blocking_connect", - (conn->current_msg != NULL) || IN_NONBLOCKING_CONNECT(conn)); - - if (conn->current_msg != NULL) { - conn->current_msg->err = err; - op_completed_sem = LWIP_API_MSG_SEM(conn->current_msg); - } - if ((NETCONNTYPE_GROUP(conn->type) == NETCONN_TCP) && (err == ERR_OK)) { - setup_tcp(conn); - } - was_blocking = !IN_NONBLOCKING_CONNECT(conn); - SET_NONBLOCKING_CONNECT(conn, 0); - LWIP_ASSERT("blocking connect state error", - (was_blocking && op_completed_sem != NULL) || - (!was_blocking && op_completed_sem == NULL)); - conn->current_msg = NULL; - conn->state = NETCONN_NONE; - NETCONN_SET_SAFE_ERR(conn, ERR_OK); - API_EVENT(conn, NETCONN_EVT_SENDPLUS, 0); - - if (was_blocking) { - sys_sem_signal(op_completed_sem); - } - return ERR_OK; -} -#endif /* LWIP_TCP */ - -/** - * Connect a pcb contained inside a netconn - * Called from netconn_connect. - * - * @param m the api_msg_msg pointing to the connection and containing - * the IP address and port to connect to - */ -void -lwip_netconn_do_connect(void *m) -{ - struct api_msg *msg = (struct api_msg*)m; - - if (msg->conn->pcb.tcp == NULL) { - /* This may happen when calling netconn_connect() a second time */ - msg->err = ERR_CLSD; - } else { - switch (NETCONNTYPE_GROUP(msg->conn->type)) { -#if LWIP_RAW - case NETCONN_RAW: - msg->err = raw_connect(msg->conn->pcb.raw, API_EXPR_REF(msg->msg.bc.ipaddr)); - break; -#endif /* LWIP_RAW */ -#if LWIP_UDP - case NETCONN_UDP: - msg->err = udp_connect(msg->conn->pcb.udp, API_EXPR_REF(msg->msg.bc.ipaddr), msg->msg.bc.port); - break; -#endif /* LWIP_UDP */ -#if LWIP_TCP - case NETCONN_TCP: - /* Prevent connect while doing any other action. */ - if (msg->conn->state == NETCONN_CONNECT) { - msg->err = ERR_ALREADY; - } else if (msg->conn->state != NETCONN_NONE) { - msg->err = ERR_ISCONN; - } else { - setup_tcp(msg->conn); - msg->err = tcp_connect(msg->conn->pcb.tcp, API_EXPR_REF(msg->msg.bc.ipaddr), - msg->msg.bc.port, lwip_netconn_do_connected); - if (msg->err == ERR_OK) { - u8_t non_blocking = netconn_is_nonblocking(msg->conn); - msg->conn->state = NETCONN_CONNECT; - SET_NONBLOCKING_CONNECT(msg->conn, non_blocking); - if (non_blocking) { - msg->err = ERR_INPROGRESS; - } else { - msg->conn->current_msg = msg; - /* sys_sem_signal() is called from lwip_netconn_do_connected (or err_tcp()), - when the connection is established! */ -#if LWIP_TCPIP_CORE_LOCKING - LWIP_ASSERT("state!", msg->conn->state == NETCONN_CONNECT); - UNLOCK_TCPIP_CORE(); - sys_arch_sem_wait(LWIP_API_MSG_SEM(msg), 0); - LOCK_TCPIP_CORE(); - LWIP_ASSERT("state!", msg->conn->state != NETCONN_CONNECT); -#endif /* LWIP_TCPIP_CORE_LOCKING */ - return; - } - } - } - break; -#endif /* LWIP_TCP */ - default: - LWIP_ERROR("Invalid netconn type", 0, do{ msg->err = ERR_VAL; }while(0)); - break; - } - } - /* For all other protocols, netconn_connect() calls TCPIP_APIMSG(), - so use TCPIP_APIMSG_ACK() here. */ - TCPIP_APIMSG_ACK(msg); -} - -/** - * Disconnect a pcb contained inside a netconn - * Only used for UDP netconns. - * Called from netconn_disconnect. - * - * @param m the api_msg_msg pointing to the connection to disconnect - */ -void -lwip_netconn_do_disconnect(void *m) -{ - struct api_msg *msg = (struct api_msg*)m; - -#if LWIP_UDP - if (NETCONNTYPE_GROUP(msg->conn->type) == NETCONN_UDP) { - udp_disconnect(msg->conn->pcb.udp); - msg->err = ERR_OK; - } else -#endif /* LWIP_UDP */ - { - msg->err = ERR_VAL; - } - TCPIP_APIMSG_ACK(msg); -} - -#if LWIP_TCP -/** - * Set a TCP pcb contained in a netconn into listen mode - * Called from netconn_listen. - * - * @param m the api_msg_msg pointing to the connection - */ -void -lwip_netconn_do_listen(void *m) -{ - struct api_msg *msg = (struct api_msg*)m; - - if (ERR_IS_FATAL(msg->conn->last_err)) { - msg->err = msg->conn->last_err; - } else { - msg->err = ERR_CONN; - if (msg->conn->pcb.tcp != NULL) { - if (NETCONNTYPE_GROUP(msg->conn->type) == NETCONN_TCP) { - if (msg->conn->state == NETCONN_NONE) { - struct tcp_pcb* lpcb; - if (msg->conn->pcb.tcp->state != CLOSED) { - /* connection is not closed, cannot listen */ - msg->err = ERR_VAL; - } else { - err_t err; - u8_t backlog; -#if TCP_LISTEN_BACKLOG - backlog = msg->msg.lb.backlog; -#else /* TCP_LISTEN_BACKLOG */ - backlog = TCP_DEFAULT_LISTEN_BACKLOG; -#endif /* TCP_LISTEN_BACKLOG */ -#if LWIP_IPV4 && LWIP_IPV6 - /* "Socket API like" dual-stack support: If IP to listen to is IP6_ADDR_ANY, - * and NETCONN_FLAG_IPV6_V6ONLY is NOT set, use IP_ANY_TYPE to listen - */ - if (ip_addr_cmp(&msg->conn->pcb.ip->local_ip, IP6_ADDR_ANY) && - (netconn_get_ipv6only(msg->conn) == 0)) { - /* change PCB type to IPADDR_TYPE_ANY */ - IP_SET_TYPE_VAL(msg->conn->pcb.tcp->local_ip, IPADDR_TYPE_ANY); - IP_SET_TYPE_VAL(msg->conn->pcb.tcp->remote_ip, IPADDR_TYPE_ANY); - } -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - - lpcb = tcp_listen_with_backlog_and_err(msg->conn->pcb.tcp, backlog, &err); - - if (lpcb == NULL) { - /* in this case, the old pcb is still allocated */ - msg->err = err; - } else { - /* delete the recvmbox and allocate the acceptmbox */ - if (sys_mbox_valid(&msg->conn->recvmbox)) { - /** @todo: should we drain the recvmbox here? */ - sys_mbox_free(&msg->conn->recvmbox); - sys_mbox_set_invalid(&msg->conn->recvmbox); - } - msg->err = ERR_OK; - if (!sys_mbox_valid(&msg->conn->acceptmbox)) { - msg->err = sys_mbox_new(&msg->conn->acceptmbox, DEFAULT_ACCEPTMBOX_SIZE); - } - if (msg->err == ERR_OK) { - msg->conn->state = NETCONN_LISTEN; - msg->conn->pcb.tcp = lpcb; - tcp_arg(msg->conn->pcb.tcp, msg->conn); - tcp_accept(msg->conn->pcb.tcp, accept_function); - } else { - /* since the old pcb is already deallocated, free lpcb now */ - tcp_close(lpcb); - msg->conn->pcb.tcp = NULL; - } - } - } - } else if (msg->conn->state == NETCONN_LISTEN) { - /* already listening, allow updating of the backlog */ - msg->err = ERR_OK; - tcp_backlog_set(msg->conn->pcb.tcp, msg->msg.lb.backlog); - } - } else { - msg->err = ERR_ARG; - } - } - } - TCPIP_APIMSG_ACK(msg); -} -#endif /* LWIP_TCP */ - -/** - * Send some data on a RAW or UDP pcb contained in a netconn - * Called from netconn_send - * - * @param m the api_msg_msg pointing to the connection - */ -void -lwip_netconn_do_send(void *m) -{ - struct api_msg *msg = (struct api_msg*)m; - - if (ERR_IS_FATAL(msg->conn->last_err)) { - msg->err = msg->conn->last_err; - } else { - msg->err = ERR_CONN; - if (msg->conn->pcb.tcp != NULL) { - switch (NETCONNTYPE_GROUP(msg->conn->type)) { -#if LWIP_RAW - case NETCONN_RAW: - if (ip_addr_isany(&msg->msg.b->addr) || IP_IS_ANY_TYPE_VAL(msg->msg.b->addr)) { - msg->err = raw_send(msg->conn->pcb.raw, msg->msg.b->p); - } else { - msg->err = raw_sendto(msg->conn->pcb.raw, msg->msg.b->p, &msg->msg.b->addr); - } - break; -#endif -#if LWIP_UDP - case NETCONN_UDP: -#if LWIP_CHECKSUM_ON_COPY - if (ip_addr_isany(&msg->msg.b->addr) || IP_IS_ANY_TYPE_VAL(msg->msg.b->addr)) { - msg->err = udp_send_chksum(msg->conn->pcb.udp, msg->msg.b->p, - msg->msg.b->flags & NETBUF_FLAG_CHKSUM, msg->msg.b->toport_chksum); - } else { - msg->err = udp_sendto_chksum(msg->conn->pcb.udp, msg->msg.b->p, - &msg->msg.b->addr, msg->msg.b->port, - msg->msg.b->flags & NETBUF_FLAG_CHKSUM, msg->msg.b->toport_chksum); - } -#else /* LWIP_CHECKSUM_ON_COPY */ - if (ip_addr_isany_val(msg->msg.b->addr) || IP_IS_ANY_TYPE_VAL(msg->msg.b->addr)) { - msg->err = udp_send(msg->conn->pcb.udp, msg->msg.b->p); - } else { - msg->err = udp_sendto(msg->conn->pcb.udp, msg->msg.b->p, &msg->msg.b->addr, msg->msg.b->port); - } -#endif /* LWIP_CHECKSUM_ON_COPY */ - break; -#endif /* LWIP_UDP */ - default: - break; - } - } - } - TCPIP_APIMSG_ACK(msg); -} - -#if LWIP_TCP -/** - * Indicate data has been received from a TCP pcb contained in a netconn - * Called from netconn_recv - * - * @param m the api_msg_msg pointing to the connection - */ -void -lwip_netconn_do_recv(void *m) -{ - struct api_msg *msg = (struct api_msg*)m; - - msg->err = ERR_OK; - if (msg->conn->pcb.tcp != NULL) { - if (NETCONNTYPE_GROUP(msg->conn->type) == NETCONN_TCP) { - u32_t remaining = msg->msg.r.len; - do { - u16_t recved = (remaining > 0xffff) ? 0xffff : (u16_t)remaining; - tcp_recved(msg->conn->pcb.tcp, recved); - remaining -= recved; - } while (remaining != 0); - } - } - TCPIP_APIMSG_ACK(msg); -} - -#if TCP_LISTEN_BACKLOG -/** Indicate that a TCP pcb has been accepted - * Called from netconn_accept - * - * @param m the api_msg_msg pointing to the connection - */ -void -lwip_netconn_do_accepted(void *m) -{ - struct api_msg *msg = (struct api_msg*)m; - - msg->err = ERR_OK; - if (msg->conn->pcb.tcp != NULL) { - if (NETCONNTYPE_GROUP(msg->conn->type) == NETCONN_TCP) { - tcp_backlog_accepted(msg->conn->pcb.tcp); - } - } - TCPIP_APIMSG_ACK(msg); -} -#endif /* TCP_LISTEN_BACKLOG */ - -/** - * See if more data needs to be written from a previous call to netconn_write. - * Called initially from lwip_netconn_do_write. If the first call can't send all data - * (because of low memory or empty send-buffer), this function is called again - * from sent_tcp() or poll_tcp() to send more data. If all data is sent, the - * blocking application thread (waiting in netconn_write) is released. - * - * @param conn netconn (that is currently in state NETCONN_WRITE) to process - * @return ERR_OK - * ERR_MEM if LWIP_TCPIP_CORE_LOCKING=1 and sending hasn't yet finished - */ -static err_t -lwip_netconn_do_writemore(struct netconn *conn WRITE_DELAYED_PARAM) -{ - err_t err; - const void *dataptr; - u16_t len, available; - u8_t write_finished = 0; - size_t diff; - u8_t dontblock; - u8_t apiflags; - - LWIP_ASSERT("conn != NULL", conn != NULL); - LWIP_ASSERT("conn->state == NETCONN_WRITE", (conn->state == NETCONN_WRITE)); - LWIP_ASSERT("conn->current_msg != NULL", conn->current_msg != NULL); - LWIP_ASSERT("conn->pcb.tcp != NULL", conn->pcb.tcp != NULL); - LWIP_ASSERT("conn->write_offset < conn->current_msg->msg.w.len", - conn->write_offset < conn->current_msg->msg.w.len); - - apiflags = conn->current_msg->msg.w.apiflags; - dontblock = netconn_is_nonblocking(conn) || (apiflags & NETCONN_DONTBLOCK); - -#if LWIP_SO_SNDTIMEO - if ((conn->send_timeout != 0) && - ((s32_t)(sys_now() - conn->current_msg->msg.w.time_started) >= conn->send_timeout)) { - write_finished = 1; - if (conn->write_offset == 0) { - /* nothing has been written */ - err = ERR_WOULDBLOCK; - conn->current_msg->msg.w.len = 0; - } else { - /* partial write */ - err = ERR_OK; - conn->current_msg->msg.w.len = conn->write_offset; - conn->write_offset = 0; - } - } else -#endif /* LWIP_SO_SNDTIMEO */ - { - dataptr = (const u8_t*)conn->current_msg->msg.w.dataptr + conn->write_offset; - diff = conn->current_msg->msg.w.len - conn->write_offset; - if (diff > 0xffffUL) { /* max_u16_t */ - len = 0xffff; - apiflags |= TCP_WRITE_FLAG_MORE; - } else { - len = (u16_t)diff; - } - available = tcp_sndbuf(conn->pcb.tcp); - if (available < len) { - /* don't try to write more than sendbuf */ - len = available; - if (dontblock) { - if (!len) { - err = ERR_WOULDBLOCK; - goto err_mem; - } - } else { - apiflags |= TCP_WRITE_FLAG_MORE; - } - } - LWIP_ASSERT("lwip_netconn_do_writemore: invalid length!", ((conn->write_offset + len) <= conn->current_msg->msg.w.len)); - err = tcp_write(conn->pcb.tcp, dataptr, len, apiflags); - /* if OK or memory error, check available space */ - if ((err == ERR_OK) || (err == ERR_MEM)) { -err_mem: - if (dontblock && (len < conn->current_msg->msg.w.len)) { - /* non-blocking write did not write everything: mark the pcb non-writable - and let poll_tcp check writable space to mark the pcb writable again */ - API_EVENT(conn, NETCONN_EVT_SENDMINUS, len); - conn->flags |= NETCONN_FLAG_CHECK_WRITESPACE; - } else if ((tcp_sndbuf(conn->pcb.tcp) <= TCP_SNDLOWAT) || - (tcp_sndqueuelen(conn->pcb.tcp) >= TCP_SNDQUEUELOWAT)) { - /* The queued byte- or pbuf-count exceeds the configured low-water limit, - let select mark this pcb as non-writable. */ - API_EVENT(conn, NETCONN_EVT_SENDMINUS, len); - } - } - - if (err == ERR_OK) { - err_t out_err; - conn->write_offset += len; - if ((conn->write_offset == conn->current_msg->msg.w.len) || dontblock) { - /* return sent length */ - conn->current_msg->msg.w.len = conn->write_offset; - /* everything was written */ - write_finished = 1; - } - out_err = tcp_output(conn->pcb.tcp); - if (ERR_IS_FATAL(out_err) || (out_err == ERR_RTE)) { - /* If tcp_output fails with fatal error or no route is found, - don't try writing any more but return the error - to the application thread. */ - err = out_err; - write_finished = 1; - conn->current_msg->msg.w.len = 0; - } - } else if (err == ERR_MEM) { - /* If ERR_MEM, we wait for sent_tcp or poll_tcp to be called. - For blocking sockets, we do NOT return to the application - thread, since ERR_MEM is only a temporary error! Non-blocking - will remain non-writable until sent_tcp/poll_tcp is called */ - - /* tcp_write returned ERR_MEM, try tcp_output anyway */ - err_t out_err = tcp_output(conn->pcb.tcp); - if (ERR_IS_FATAL(out_err) || (out_err == ERR_RTE)) { - /* If tcp_output fails with fatal error or no route is found, - don't try writing any more but return the error - to the application thread. */ - err = out_err; - write_finished = 1; - conn->current_msg->msg.w.len = 0; - } else if (dontblock) { - /* non-blocking write is done on ERR_MEM */ - err = ERR_WOULDBLOCK; - write_finished = 1; - conn->current_msg->msg.w.len = 0; - } - } else { - /* On errors != ERR_MEM, we don't try writing any more but return - the error to the application thread. */ - write_finished = 1; - conn->current_msg->msg.w.len = 0; - } - } - if (write_finished) { - /* everything was written: set back connection state - and back to application task */ - sys_sem_t* op_completed_sem = LWIP_API_MSG_SEM(conn->current_msg); - conn->current_msg->err = err; - conn->current_msg = NULL; - conn->write_offset = 0; - conn->state = NETCONN_NONE; - NETCONN_SET_SAFE_ERR(conn, err); -#if LWIP_TCPIP_CORE_LOCKING - if (delayed) -#endif - { - sys_sem_signal(op_completed_sem); - } - } -#if LWIP_TCPIP_CORE_LOCKING - else { - return ERR_MEM; - } -#endif - return ERR_OK; -} -#endif /* LWIP_TCP */ - -/** - * Send some data on a TCP pcb contained in a netconn - * Called from netconn_write - * - * @param m the api_msg_msg pointing to the connection - */ -void -lwip_netconn_do_write(void *m) -{ - struct api_msg *msg = (struct api_msg*)m; - - if (ERR_IS_FATAL(msg->conn->last_err)) { - msg->err = msg->conn->last_err; - } else { - if (NETCONNTYPE_GROUP(msg->conn->type) == NETCONN_TCP) { -#if LWIP_TCP - if (msg->conn->state != NETCONN_NONE) { - /* netconn is connecting, closing or in blocking write */ - msg->err = ERR_INPROGRESS; - } else if (msg->conn->pcb.tcp != NULL) { - msg->conn->state = NETCONN_WRITE; - /* set all the variables used by lwip_netconn_do_writemore */ - LWIP_ASSERT("already writing or closing", msg->conn->current_msg == NULL && - msg->conn->write_offset == 0); - LWIP_ASSERT("msg->msg.w.len != 0", msg->msg.w.len != 0); - msg->conn->current_msg = msg; - msg->conn->write_offset = 0; -#if LWIP_TCPIP_CORE_LOCKING - if (lwip_netconn_do_writemore(msg->conn, 0) != ERR_OK) { - LWIP_ASSERT("state!", msg->conn->state == NETCONN_WRITE); - UNLOCK_TCPIP_CORE(); - sys_arch_sem_wait(LWIP_API_MSG_SEM(msg), 0); - LOCK_TCPIP_CORE(); - LWIP_ASSERT("state!", msg->conn->state != NETCONN_WRITE); - } -#else /* LWIP_TCPIP_CORE_LOCKING */ - lwip_netconn_do_writemore(msg->conn); -#endif /* LWIP_TCPIP_CORE_LOCKING */ - /* for both cases: if lwip_netconn_do_writemore was called, don't ACK the APIMSG - since lwip_netconn_do_writemore ACKs it! */ - return; - } else { - msg->err = ERR_CONN; - } -#else /* LWIP_TCP */ - msg->err = ERR_VAL; -#endif /* LWIP_TCP */ -#if (LWIP_UDP || LWIP_RAW) - } else { - msg->err = ERR_VAL; -#endif /* (LWIP_UDP || LWIP_RAW) */ - } - } - TCPIP_APIMSG_ACK(msg); -} - -/** - * Return a connection's local or remote address - * Called from netconn_getaddr - * - * @param m the api_msg_msg pointing to the connection - */ -void -lwip_netconn_do_getaddr(void *m) -{ - struct api_msg *msg = (struct api_msg*)m; - - if (msg->conn->pcb.ip != NULL) { - if (msg->msg.ad.local) { - ip_addr_copy(API_EXPR_DEREF(msg->msg.ad.ipaddr), - msg->conn->pcb.ip->local_ip); - } else { - ip_addr_copy(API_EXPR_DEREF(msg->msg.ad.ipaddr), - msg->conn->pcb.ip->remote_ip); - } - - msg->err = ERR_OK; - switch (NETCONNTYPE_GROUP(msg->conn->type)) { -#if LWIP_RAW - case NETCONN_RAW: - if (msg->msg.ad.local) { - API_EXPR_DEREF(msg->msg.ad.port) = msg->conn->pcb.raw->protocol; - } else { - /* return an error as connecting is only a helper for upper layers */ - msg->err = ERR_CONN; - } - break; -#endif /* LWIP_RAW */ -#if LWIP_UDP - case NETCONN_UDP: - if (msg->msg.ad.local) { - API_EXPR_DEREF(msg->msg.ad.port) = msg->conn->pcb.udp->local_port; - } else { - if ((msg->conn->pcb.udp->flags & UDP_FLAGS_CONNECTED) == 0) { - msg->err = ERR_CONN; - } else { - API_EXPR_DEREF(msg->msg.ad.port) = msg->conn->pcb.udp->remote_port; - } - } - break; -#endif /* LWIP_UDP */ -#if LWIP_TCP - case NETCONN_TCP: - if ((msg->msg.ad.local == 0) && - ((msg->conn->pcb.tcp->state == CLOSED) || (msg->conn->pcb.tcp->state == LISTEN))) { - /* pcb is not connected and remote name is requested */ - msg->err = ERR_CONN; - } else { - API_EXPR_DEREF(msg->msg.ad.port) = (msg->msg.ad.local ? msg->conn->pcb.tcp->local_port : msg->conn->pcb.tcp->remote_port); - } - break; -#endif /* LWIP_TCP */ - default: - LWIP_ASSERT("invalid netconn_type", 0); - break; - } - } else { - msg->err = ERR_CONN; - } - TCPIP_APIMSG_ACK(msg); -} - -/** - * Close or half-shutdown a TCP pcb contained in a netconn - * Called from netconn_close - * In contrast to closing sockets, the netconn is not deallocated. - * - * @param m the api_msg_msg pointing to the connection - */ -void -lwip_netconn_do_close(void *m) -{ - struct api_msg *msg = (struct api_msg*)m; - -#if LWIP_TCP - enum netconn_state state = msg->conn->state; - /* First check if this is a TCP netconn and if it is in a correct state - (LISTEN doesn't support half shutdown) */ - if ((msg->conn->pcb.tcp != NULL) && - (NETCONNTYPE_GROUP(msg->conn->type) == NETCONN_TCP) && - ((msg->msg.sd.shut == NETCONN_SHUT_RDWR) || (state != NETCONN_LISTEN))) { - /* Check if we are in a connected state */ - if (state == NETCONN_CONNECT) { - /* TCP connect in progress: cannot shutdown */ - msg->err = ERR_CONN; - } else if (state == NETCONN_WRITE) { -#if LWIP_NETCONN_FULLDUPLEX - if (msg->msg.sd.shut & NETCONN_SHUT_WR) { - /* close requested, abort running write */ - sys_sem_t* write_completed_sem; - LWIP_ASSERT("msg->conn->current_msg != NULL", msg->conn->current_msg != NULL); - write_completed_sem = LWIP_API_MSG_SEM(msg->conn->current_msg); - msg->conn->current_msg->err = ERR_CLSD; - msg->conn->current_msg = NULL; - msg->conn->write_offset = 0; - msg->conn->state = NETCONN_NONE; - state = NETCONN_NONE; - NETCONN_SET_SAFE_ERR(msg->conn, ERR_CLSD); - sys_sem_signal(write_completed_sem); - } else { - LWIP_ASSERT("msg->msg.sd.shut == NETCONN_SHUT_RD", msg->msg.sd.shut == NETCONN_SHUT_RD); - /* In this case, let the write continue and do not interfere with - conn->current_msg or conn->state! */ - msg->err = tcp_shutdown(msg->conn->pcb.tcp, 1, 0); - } - } - if (state == NETCONN_NONE) { -#else /* LWIP_NETCONN_FULLDUPLEX */ - msg->err = ERR_INPROGRESS; - } else { -#endif /* LWIP_NETCONN_FULLDUPLEX */ - if (msg->msg.sd.shut & NETCONN_SHUT_RD) { - /* Drain and delete mboxes */ - netconn_drain(msg->conn); - } - LWIP_ASSERT("already writing or closing", msg->conn->current_msg == NULL && - msg->conn->write_offset == 0); - msg->conn->state = NETCONN_CLOSE; - msg->conn->current_msg = msg; -#if LWIP_TCPIP_CORE_LOCKING - if (lwip_netconn_do_close_internal(msg->conn, 0) != ERR_OK) { - LWIP_ASSERT("state!", msg->conn->state == NETCONN_CLOSE); - UNLOCK_TCPIP_CORE(); - sys_arch_sem_wait(LWIP_API_MSG_SEM(msg), 0); - LOCK_TCPIP_CORE(); - LWIP_ASSERT("state!", msg->conn->state == NETCONN_NONE); - } -#else /* LWIP_TCPIP_CORE_LOCKING */ - lwip_netconn_do_close_internal(msg->conn); -#endif /* LWIP_TCPIP_CORE_LOCKING */ - /* for tcp netconns, lwip_netconn_do_close_internal ACKs the message */ - return; - } - } else -#endif /* LWIP_TCP */ - { - msg->err = ERR_CONN; - } - TCPIP_APIMSG_ACK(msg); -} - -#if LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD) -/** - * Join multicast groups for UDP netconns. - * Called from netconn_join_leave_group - * - * @param m the api_msg_msg pointing to the connection - */ -void -lwip_netconn_do_join_leave_group(void *m) -{ - struct api_msg *msg = (struct api_msg*)m; - - if (ERR_IS_FATAL(msg->conn->last_err)) { - msg->err = msg->conn->last_err; - } else { - if (msg->conn->pcb.tcp != NULL) { - if (NETCONNTYPE_GROUP(msg->conn->type) == NETCONN_UDP) { -#if LWIP_UDP -#if LWIP_IPV6 && LWIP_IPV6_MLD - if (NETCONNTYPE_ISIPV6(msg->conn->type)) { - if (msg->msg.jl.join_or_leave == NETCONN_JOIN) { - msg->err = mld6_joingroup(ip_2_ip6(API_EXPR_REF(msg->msg.jl.netif_addr)), - ip_2_ip6(API_EXPR_REF(msg->msg.jl.multiaddr))); - } else { - msg->err = mld6_leavegroup(ip_2_ip6(API_EXPR_REF(msg->msg.jl.netif_addr)), - ip_2_ip6(API_EXPR_REF(msg->msg.jl.multiaddr))); - } - } - else -#endif /* LWIP_IPV6 && LWIP_IPV6_MLD */ - { -#if LWIP_IGMP - if (msg->msg.jl.join_or_leave == NETCONN_JOIN) { - msg->err = igmp_joingroup(ip_2_ip4(API_EXPR_REF(msg->msg.jl.netif_addr)), - ip_2_ip4(API_EXPR_REF(msg->msg.jl.multiaddr))); - } else { - msg->err = igmp_leavegroup(ip_2_ip4(API_EXPR_REF(msg->msg.jl.netif_addr)), - ip_2_ip4(API_EXPR_REF(msg->msg.jl.multiaddr))); - } -#endif /* LWIP_IGMP */ - } -#endif /* LWIP_UDP */ -#if (LWIP_TCP || LWIP_RAW) - } else { - msg->err = ERR_VAL; -#endif /* (LWIP_TCP || LWIP_RAW) */ - } - } else { - msg->err = ERR_CONN; - } - } - TCPIP_APIMSG_ACK(msg); -} -#endif /* LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD) */ - -#if LWIP_DNS -/** - * Callback function that is called when DNS name is resolved - * (or on timeout). A waiting application thread is waked up by - * signaling the semaphore. - */ -static void -lwip_netconn_do_dns_found(const char *name, const ip_addr_t *ipaddr, void *arg) -{ - struct dns_api_msg *msg = (struct dns_api_msg*)arg; - - /* we trust the internal implementation to be correct :-) */ - LWIP_UNUSED_ARG(name); - - if (ipaddr == NULL) { - /* timeout or memory error */ - API_EXPR_DEREF(msg->err) = ERR_VAL; - } else { - /* address was resolved */ - API_EXPR_DEREF(msg->err) = ERR_OK; - API_EXPR_DEREF(msg->addr) = *ipaddr; - } - /* wake up the application task waiting in netconn_gethostbyname */ - sys_sem_signal(API_EXPR_REF_SEM(msg->sem)); -} - -/** - * Execute a DNS query - * Called from netconn_gethostbyname - * - * @param arg the dns_api_msg pointing to the query - */ -void -lwip_netconn_do_gethostbyname(void *arg) -{ - struct dns_api_msg *msg = (struct dns_api_msg*)arg; - u8_t addrtype = -#if LWIP_IPV4 && LWIP_IPV6 - msg->dns_addrtype; -#else - LWIP_DNS_ADDRTYPE_DEFAULT; -#endif - - API_EXPR_DEREF(msg->err) = dns_gethostbyname_addrtype(msg->name, - API_EXPR_REF(msg->addr), lwip_netconn_do_dns_found, msg, addrtype); - if (API_EXPR_DEREF(msg->err) != ERR_INPROGRESS) { - /* on error or immediate success, wake up the application - * task waiting in netconn_gethostbyname */ - sys_sem_signal(API_EXPR_REF_SEM(msg->sem)); - } -} -#endif /* LWIP_DNS */ - -#endif /* LWIP_NETCONN */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/err.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/err.c deleted file mode 100644 index 35e9c02..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/err.c +++ /dev/null @@ -1,115 +0,0 @@ -/** - * @file - * Error Management module - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#include "lwip/err.h" -#include "lwip/def.h" -#include "lwip/sys.h" - -#include "lwip/errno.h" - -#if !NO_SYS -/** Table to quickly map an lwIP error (err_t) to a socket error - * by using -err as an index */ -static const int err_to_errno_table[] = { - 0, /* ERR_OK 0 No error, everything OK. */ - ENOMEM, /* ERR_MEM -1 Out of memory error. */ - ENOBUFS, /* ERR_BUF -2 Buffer error. */ - EWOULDBLOCK, /* ERR_TIMEOUT -3 Timeout */ - EHOSTUNREACH, /* ERR_RTE -4 Routing problem. */ - EINPROGRESS, /* ERR_INPROGRESS -5 Operation in progress */ - EINVAL, /* ERR_VAL -6 Illegal value. */ - EWOULDBLOCK, /* ERR_WOULDBLOCK -7 Operation would block. */ - EADDRINUSE, /* ERR_USE -8 Address in use. */ - EALREADY, /* ERR_ALREADY -9 Already connecting. */ - EISCONN, /* ERR_ISCONN -10 Conn already established.*/ - ENOTCONN, /* ERR_CONN -11 Not connected. */ - -1, /* ERR_IF -12 Low-level netif error */ - ECONNABORTED, /* ERR_ABRT -13 Connection aborted. */ - ECONNRESET, /* ERR_RST -14 Connection reset. */ - ENOTCONN, /* ERR_CLSD -15 Connection closed. */ - EIO /* ERR_ARG -16 Illegal argument. */ -}; - -int -err_to_errno(err_t err) -{ - if ((err > 0) || (-err >= (err_t)LWIP_ARRAYSIZE(err_to_errno_table))) { - return EIO; - } - return err_to_errno_table[-err]; -} -#endif /* !NO_SYS */ - -#ifdef LWIP_DEBUG - -static const char *err_strerr[] = { - "Ok.", /* ERR_OK 0 */ - "Out of memory error.", /* ERR_MEM -1 */ - "Buffer error.", /* ERR_BUF -2 */ - "Timeout.", /* ERR_TIMEOUT -3 */ - "Routing problem.", /* ERR_RTE -4 */ - "Operation in progress.", /* ERR_INPROGRESS -5 */ - "Illegal value.", /* ERR_VAL -6 */ - "Operation would block.", /* ERR_WOULDBLOCK -7 */ - "Address in use.", /* ERR_USE -8 */ - "Already connecting.", /* ERR_ALREADY -9 */ - "Already connected.", /* ERR_ISCONN -10 */ - "Not connected.", /* ERR_CONN -11 */ - "Low-level netif error.", /* ERR_IF -12 */ - "Connection aborted.", /* ERR_ABRT -13 */ - "Connection reset.", /* ERR_RST -14 */ - "Connection closed.", /* ERR_CLSD -15 */ - "Illegal argument." /* ERR_ARG -16 */ -}; - -/** - * Convert an lwip internal error to a string representation. - * - * @param err an lwip internal err_t - * @return a string representation for err - */ -const char * -lwip_strerr(err_t err) -{ - if ((err > 0) || (-err >= (err_t)LWIP_ARRAYSIZE(err_strerr))) { - return "Unknown error."; - } - return err_strerr[-err]; -} - -#endif /* LWIP_DEBUG */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/netbuf.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/netbuf.c deleted file mode 100644 index eb25011..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/netbuf.c +++ /dev/null @@ -1,246 +0,0 @@ -/** - * @file - * Network buffer management - * - * @defgroup netbuf Network buffers - * @ingroup netconn - * Network buffer descriptor for @ref netconn. Based on @ref pbuf internally - * to avoid copying data around.\n - * Buffers must not be shared accross multiple threads, all functions except - * netbuf_new() and netbuf_delete() are not thread-safe. - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#include "lwip/opt.h" - -#if LWIP_NETCONN /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/netbuf.h" -#include "lwip/memp.h" - -#include - -/** - * @ingroup netbuf - * Create (allocate) and initialize a new netbuf. - * The netbuf doesn't yet contain a packet buffer! - * - * @return a pointer to a new netbuf - * NULL on lack of memory - */ -struct -netbuf *netbuf_new(void) -{ - struct netbuf *buf; - - buf = (struct netbuf *)memp_malloc(MEMP_NETBUF); - if (buf != NULL) { - memset(buf, 0, sizeof(struct netbuf)); - } - return buf; -} - -/** - * @ingroup netbuf - * Deallocate a netbuf allocated by netbuf_new(). - * - * @param buf pointer to a netbuf allocated by netbuf_new() - */ -void -netbuf_delete(struct netbuf *buf) -{ - if (buf != NULL) { - if (buf->p != NULL) { - pbuf_free(buf->p); - buf->p = buf->ptr = NULL; - } - memp_free(MEMP_NETBUF, buf); - } -} - -/** - * @ingroup netbuf - * Allocate memory for a packet buffer for a given netbuf. - * - * @param buf the netbuf for which to allocate a packet buffer - * @param size the size of the packet buffer to allocate - * @return pointer to the allocated memory - * NULL if no memory could be allocated - */ -void * -netbuf_alloc(struct netbuf *buf, u16_t size) -{ - LWIP_ERROR("netbuf_alloc: invalid buf", (buf != NULL), return NULL;); - - /* Deallocate any previously allocated memory. */ - if (buf->p != NULL) { - pbuf_free(buf->p); - } - buf->p = pbuf_alloc(PBUF_TRANSPORT, size, PBUF_RAM); - if (buf->p == NULL) { - return NULL; - } - LWIP_ASSERT("check that first pbuf can hold size", - (buf->p->len >= size)); - buf->ptr = buf->p; - return buf->p->payload; -} - -/** - * @ingroup netbuf - * Free the packet buffer included in a netbuf - * - * @param buf pointer to the netbuf which contains the packet buffer to free - */ -void -netbuf_free(struct netbuf *buf) -{ - LWIP_ERROR("netbuf_free: invalid buf", (buf != NULL), return;); - if (buf->p != NULL) { - pbuf_free(buf->p); - } - buf->p = buf->ptr = NULL; -} - -/** - * @ingroup netbuf - * Let a netbuf reference existing (non-volatile) data. - * - * @param buf netbuf which should reference the data - * @param dataptr pointer to the data to reference - * @param size size of the data - * @return ERR_OK if data is referenced - * ERR_MEM if data couldn't be referenced due to lack of memory - */ -err_t -netbuf_ref(struct netbuf *buf, const void *dataptr, u16_t size) -{ - LWIP_ERROR("netbuf_ref: invalid buf", (buf != NULL), return ERR_ARG;); - if (buf->p != NULL) { - pbuf_free(buf->p); - } - buf->p = pbuf_alloc(PBUF_TRANSPORT, 0, PBUF_REF); - if (buf->p == NULL) { - buf->ptr = NULL; - return ERR_MEM; - } - ((struct pbuf_rom*)buf->p)->payload = dataptr; - buf->p->len = buf->p->tot_len = size; - buf->ptr = buf->p; - return ERR_OK; -} - -/** - * @ingroup netbuf - * Chain one netbuf to another (@see pbuf_chain) - * - * @param head the first netbuf - * @param tail netbuf to chain after head, freed by this function, may not be reference after returning - */ -void -netbuf_chain(struct netbuf *head, struct netbuf *tail) -{ - LWIP_ERROR("netbuf_chain: invalid head", (head != NULL), return;); - LWIP_ERROR("netbuf_chain: invalid tail", (tail != NULL), return;); - pbuf_cat(head->p, tail->p); - head->ptr = head->p; - memp_free(MEMP_NETBUF, tail); -} - -/** - * @ingroup netbuf - * Get the data pointer and length of the data inside a netbuf. - * - * @param buf netbuf to get the data from - * @param dataptr pointer to a void pointer where to store the data pointer - * @param len pointer to an u16_t where the length of the data is stored - * @return ERR_OK if the information was retrieved, - * ERR_BUF on error. - */ -err_t -netbuf_data(struct netbuf *buf, void **dataptr, u16_t *len) -{ - LWIP_ERROR("netbuf_data: invalid buf", (buf != NULL), return ERR_ARG;); - LWIP_ERROR("netbuf_data: invalid dataptr", (dataptr != NULL), return ERR_ARG;); - LWIP_ERROR("netbuf_data: invalid len", (len != NULL), return ERR_ARG;); - - if (buf->ptr == NULL) { - return ERR_BUF; - } - *dataptr = buf->ptr->payload; - *len = buf->ptr->len; - return ERR_OK; -} - -/** - * @ingroup netbuf - * Move the current data pointer of a packet buffer contained in a netbuf - * to the next part. - * The packet buffer itself is not modified. - * - * @param buf the netbuf to modify - * @return -1 if there is no next part - * 1 if moved to the next part but now there is no next part - * 0 if moved to the next part and there are still more parts - */ -s8_t -netbuf_next(struct netbuf *buf) -{ - LWIP_ERROR("netbuf_next: invalid buf", (buf != NULL), return -1;); - if (buf->ptr->next == NULL) { - return -1; - } - buf->ptr = buf->ptr->next; - if (buf->ptr->next == NULL) { - return 1; - } - return 0; -} - -/** - * @ingroup netbuf - * Move the current data pointer of a packet buffer contained in a netbuf - * to the beginning of the packet. - * The packet buffer itself is not modified. - * - * @param buf the netbuf to modify - */ -void -netbuf_first(struct netbuf *buf) -{ - LWIP_ERROR("netbuf_first: invalid buf", (buf != NULL), return;); - buf->ptr = buf->p; -} - -#endif /* LWIP_NETCONN */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/netdb.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/netdb.c deleted file mode 100644 index ccd9586..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/netdb.c +++ /dev/null @@ -1,413 +0,0 @@ -/** - * @file - * API functions for name resolving - * - * @defgroup netdbapi NETDB API - * @ingroup socket - */ - -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Simon Goldschmidt - * - */ - -#include "lwip/netdb.h" - -#if LWIP_DNS && LWIP_SOCKET - -#include "lwip/err.h" -#include "lwip/mem.h" -#include "lwip/memp.h" -#include "lwip/ip_addr.h" -#include "lwip/api.h" -#include "lwip/dns.h" - -#include /* memset */ -#include /* atoi */ - -/** helper struct for gethostbyname_r to access the char* buffer */ -struct gethostbyname_r_helper { - ip_addr_t *addr_list[2]; - ip_addr_t addr; - char *aliases; -}; - -/** h_errno is exported in netdb.h for access by applications. */ -#if LWIP_DNS_API_DECLARE_H_ERRNO -int h_errno; -#endif /* LWIP_DNS_API_DECLARE_H_ERRNO */ - -/** define "hostent" variables storage: 0 if we use a static (but unprotected) - * set of variables for lwip_gethostbyname, 1 if we use a local storage */ -#ifndef LWIP_DNS_API_HOSTENT_STORAGE -#define LWIP_DNS_API_HOSTENT_STORAGE 0 -#endif - -/** define "hostent" variables storage */ -#if LWIP_DNS_API_HOSTENT_STORAGE -#define HOSTENT_STORAGE -#else -#define HOSTENT_STORAGE static -#endif /* LWIP_DNS_API_STATIC_HOSTENT */ - -/** - * Returns an entry containing addresses of address family AF_INET - * for the host with name name. - * Due to dns_gethostbyname limitations, only one address is returned. - * - * @param name the hostname to resolve - * @return an entry containing addresses of address family AF_INET - * for the host with name name - */ -struct hostent* -lwip_gethostbyname(const char *name) -{ - err_t err; - ip_addr_t addr; - - /* buffer variables for lwip_gethostbyname() */ - HOSTENT_STORAGE struct hostent s_hostent; - HOSTENT_STORAGE char *s_aliases; - HOSTENT_STORAGE ip_addr_t s_hostent_addr; - HOSTENT_STORAGE ip_addr_t *s_phostent_addr[2]; - HOSTENT_STORAGE char s_hostname[DNS_MAX_NAME_LENGTH + 1]; - - /* query host IP address */ - err = netconn_gethostbyname(name, &addr); - if (err != ERR_OK) { - LWIP_DEBUGF(DNS_DEBUG, ("lwip_gethostbyname(%s) failed, err=%d\n", name, err)); - h_errno = HOST_NOT_FOUND; - return NULL; - } - - /* fill hostent */ - s_hostent_addr = addr; - s_phostent_addr[0] = &s_hostent_addr; - s_phostent_addr[1] = NULL; - strncpy(s_hostname, name, DNS_MAX_NAME_LENGTH); - s_hostname[DNS_MAX_NAME_LENGTH] = 0; - s_hostent.h_name = s_hostname; - s_aliases = NULL; - s_hostent.h_aliases = &s_aliases; - s_hostent.h_addrtype = AF_INET; - s_hostent.h_length = sizeof(ip_addr_t); - s_hostent.h_addr_list = (char**)&s_phostent_addr; - -#if DNS_DEBUG - /* dump hostent */ - LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_name == %s\n", s_hostent.h_name)); - LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_aliases == %p\n", (void*)s_hostent.h_aliases)); - /* h_aliases are always empty */ - LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_addrtype == %d\n", s_hostent.h_addrtype)); - LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_length == %d\n", s_hostent.h_length)); - LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_addr_list == %p\n", (void*)s_hostent.h_addr_list)); - if (s_hostent.h_addr_list != NULL) { - u8_t idx; - for (idx=0; s_hostent.h_addr_list[idx]; idx++) { - LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_addr_list[%i] == %p\n", idx, s_hostent.h_addr_list[idx])); - LWIP_DEBUGF(DNS_DEBUG, ("hostent.h_addr_list[%i]-> == %s\n", idx, ipaddr_ntoa((ip_addr_t*)s_hostent.h_addr_list[idx]))); - } - } -#endif /* DNS_DEBUG */ - -#if LWIP_DNS_API_HOSTENT_STORAGE - /* this function should return the "per-thread" hostent after copy from s_hostent */ - return sys_thread_hostent(&s_hostent); -#else - return &s_hostent; -#endif /* LWIP_DNS_API_HOSTENT_STORAGE */ -} - -/** - * Thread-safe variant of lwip_gethostbyname: instead of using a static - * buffer, this function takes buffer and errno pointers as arguments - * and uses these for the result. - * - * @param name the hostname to resolve - * @param ret pre-allocated struct where to store the result - * @param buf pre-allocated buffer where to store additional data - * @param buflen the size of buf - * @param result pointer to a hostent pointer that is set to ret on success - * and set to zero on error - * @param h_errnop pointer to an int where to store errors (instead of modifying - * the global h_errno) - * @return 0 on success, non-zero on error, additional error information - * is stored in *h_errnop instead of h_errno to be thread-safe - */ -int -lwip_gethostbyname_r(const char *name, struct hostent *ret, char *buf, - size_t buflen, struct hostent **result, int *h_errnop) -{ - err_t err; - struct gethostbyname_r_helper *h; - char *hostname; - size_t namelen; - int lh_errno; - - if (h_errnop == NULL) { - /* ensure h_errnop is never NULL */ - h_errnop = &lh_errno; - } - - if (result == NULL) { - /* not all arguments given */ - *h_errnop = EINVAL; - return -1; - } - /* first thing to do: set *result to nothing */ - *result = NULL; - if ((name == NULL) || (ret == NULL) || (buf == NULL)) { - /* not all arguments given */ - *h_errnop = EINVAL; - return -1; - } - - namelen = strlen(name); - if (buflen < (sizeof(struct gethostbyname_r_helper) + namelen + 1 + (MEM_ALIGNMENT - 1))) { - /* buf can't hold the data needed + a copy of name */ - *h_errnop = ERANGE; - return -1; - } - - h = (struct gethostbyname_r_helper*)LWIP_MEM_ALIGN(buf); - hostname = ((char*)h) + sizeof(struct gethostbyname_r_helper); - - /* query host IP address */ - err = netconn_gethostbyname(name, &h->addr); - if (err != ERR_OK) { - LWIP_DEBUGF(DNS_DEBUG, ("lwip_gethostbyname(%s) failed, err=%d\n", name, err)); - *h_errnop = HOST_NOT_FOUND; - return -1; - } - - /* copy the hostname into buf */ - MEMCPY(hostname, name, namelen); - hostname[namelen] = 0; - - /* fill hostent */ - h->addr_list[0] = &h->addr; - h->addr_list[1] = NULL; - h->aliases = NULL; - ret->h_name = hostname; - ret->h_aliases = &h->aliases; - ret->h_addrtype = AF_INET; - ret->h_length = sizeof(ip_addr_t); - ret->h_addr_list = (char**)&h->addr_list; - - /* set result != NULL */ - *result = ret; - - /* return success */ - return 0; -} - -/** - * Frees one or more addrinfo structures returned by getaddrinfo(), along with - * any additional storage associated with those structures. If the ai_next field - * of the structure is not null, the entire list of structures is freed. - * - * @param ai struct addrinfo to free - */ -void -lwip_freeaddrinfo(struct addrinfo *ai) -{ - struct addrinfo *next; - - while (ai != NULL) { - next = ai->ai_next; - memp_free(MEMP_NETDB, ai); - ai = next; - } -} - -/** - * Translates the name of a service location (for example, a host name) and/or - * a service name and returns a set of socket addresses and associated - * information to be used in creating a socket with which to address the - * specified service. - * Memory for the result is allocated internally and must be freed by calling - * lwip_freeaddrinfo()! - * - * Due to a limitation in dns_gethostbyname, only the first address of a - * host is returned. - * Also, service names are not supported (only port numbers)! - * - * @param nodename descriptive name or address string of the host - * (may be NULL -> local address) - * @param servname port number as string of NULL - * @param hints structure containing input values that set socktype and protocol - * @param res pointer to a pointer where to store the result (set to NULL on failure) - * @return 0 on success, non-zero on failure - * - * @todo: implement AI_V4MAPPED, AI_ADDRCONFIG - */ -int -lwip_getaddrinfo(const char *nodename, const char *servname, - const struct addrinfo *hints, struct addrinfo **res) -{ - err_t err; - ip_addr_t addr; - struct addrinfo *ai; - struct sockaddr_storage *sa = NULL; - int port_nr = 0; - size_t total_size; - size_t namelen = 0; - int ai_family; - - if (res == NULL) { - return EAI_FAIL; - } - *res = NULL; - if ((nodename == NULL) && (servname == NULL)) { - return EAI_NONAME; - } - - if (hints != NULL) { - ai_family = hints->ai_family; - if ((ai_family != AF_UNSPEC) -#if LWIP_IPV4 - && (ai_family != AF_INET) -#endif /* LWIP_IPV4 */ -#if LWIP_IPV6 - && (ai_family != AF_INET6) -#endif /* LWIP_IPV6 */ - ) { - return EAI_FAMILY; - } - } else { - ai_family = AF_UNSPEC; - } - - if (servname != NULL) { - /* service name specified: convert to port number - * @todo?: currently, only ASCII integers (port numbers) are supported (AI_NUMERICSERV)! */ - port_nr = atoi(servname); - if ((port_nr <= 0) || (port_nr > 0xffff)) { - return EAI_SERVICE; - } - } - - if (nodename != NULL) { - /* service location specified, try to resolve */ - if ((hints != NULL) && (hints->ai_flags & AI_NUMERICHOST)) { - /* no DNS lookup, just parse for an address string */ - if (!ipaddr_aton(nodename, &addr)) { - return EAI_NONAME; - } -#if LWIP_IPV4 && LWIP_IPV6 - if ((IP_IS_V6_VAL(addr) && ai_family == AF_INET) || - (IP_IS_V4_VAL(addr) && ai_family == AF_INET6)) { - return EAI_NONAME; - } -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - } else { -#if LWIP_IPV4 && LWIP_IPV6 - /* AF_UNSPEC: prefer IPv4 */ - u8_t type = NETCONN_DNS_IPV4_IPV6; - if (ai_family == AF_INET) { - type = NETCONN_DNS_IPV4; - } else if (ai_family == AF_INET6) { - type = NETCONN_DNS_IPV6; - } -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - err = netconn_gethostbyname_addrtype(nodename, &addr, type); - if (err != ERR_OK) { - return EAI_FAIL; - } - } - } else { - /* service location specified, use loopback address */ - if ((hints != NULL) && (hints->ai_flags & AI_PASSIVE)) { - ip_addr_set_any(ai_family == AF_INET6, &addr); - } else { - ip_addr_set_loopback(ai_family == AF_INET6, &addr); - } - } - - total_size = sizeof(struct addrinfo) + sizeof(struct sockaddr_storage); - if (nodename != NULL) { - namelen = strlen(nodename); - if (namelen > DNS_MAX_NAME_LENGTH) { - /* invalid name length */ - return EAI_FAIL; - } - LWIP_ASSERT("namelen is too long", total_size + namelen + 1 > total_size); - total_size += namelen + 1; - } - /* If this fails, please report to lwip-devel! :-) */ - LWIP_ASSERT("total_size <= NETDB_ELEM_SIZE: please report this!", - total_size <= NETDB_ELEM_SIZE); - ai = (struct addrinfo *)memp_malloc(MEMP_NETDB); - if (ai == NULL) { - return EAI_MEMORY; - } - memset(ai, 0, total_size); - /* cast through void* to get rid of alignment warnings */ - sa = (struct sockaddr_storage *)(void*)((u8_t*)ai + sizeof(struct addrinfo)); - if (IP_IS_V6_VAL(addr)) { -#if LWIP_IPV6 - struct sockaddr_in6 *sa6 = (struct sockaddr_in6*)sa; - /* set up sockaddr */ - inet6_addr_from_ip6addr(&sa6->sin6_addr, ip_2_ip6(&addr)); - sa6->sin6_family = AF_INET6; - sa6->sin6_len = sizeof(struct sockaddr_in6); - sa6->sin6_port = lwip_htons((u16_t)port_nr); - ai->ai_family = AF_INET6; -#endif /* LWIP_IPV6 */ - } else { -#if LWIP_IPV4 - struct sockaddr_in *sa4 = (struct sockaddr_in*)sa; - /* set up sockaddr */ - inet_addr_from_ip4addr(&sa4->sin_addr, ip_2_ip4(&addr)); - sa4->sin_family = AF_INET; - sa4->sin_len = sizeof(struct sockaddr_in); - sa4->sin_port = lwip_htons((u16_t)port_nr); - ai->ai_family = AF_INET; -#endif /* LWIP_IPV4 */ - } - - /* set up addrinfo */ - if (hints != NULL) { - /* copy socktype & protocol from hints if specified */ - ai->ai_socktype = hints->ai_socktype; - ai->ai_protocol = hints->ai_protocol; - } - if (nodename != NULL) { - /* copy nodename to canonname if specified */ - ai->ai_canonname = ((char*)ai + sizeof(struct addrinfo) + sizeof(struct sockaddr_storage)); - MEMCPY(ai->ai_canonname, nodename, namelen); - ai->ai_canonname[namelen] = 0; - } - ai->ai_addrlen = sizeof(struct sockaddr_storage); - ai->ai_addr = (struct sockaddr*)sa; - - *res = ai; - - return 0; -} - -#endif /* LWIP_DNS && LWIP_SOCKET */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/netifapi.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/netifapi.c deleted file mode 100644 index fef05a3..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/netifapi.c +++ /dev/null @@ -1,221 +0,0 @@ -/** - * @file - * Network Interface Sequential API module - * - * @defgroup netifapi NETIF API - * @ingroup sequential_api - * Thread-safe functions to be called from non-TCPIP threads - * - * @defgroup netifapi_netif NETIF related - * @ingroup netifapi - * To be called from non-TCPIP threads - */ - -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#include "lwip/opt.h" - -#if LWIP_NETIF_API /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/netifapi.h" -#include "lwip/memp.h" -#include "lwip/priv/tcpip_priv.h" - -#define NETIFAPI_VAR_REF(name) API_VAR_REF(name) -#define NETIFAPI_VAR_DECLARE(name) API_VAR_DECLARE(struct netifapi_msg, name) -#define NETIFAPI_VAR_ALLOC(name) API_VAR_ALLOC(struct netifapi_msg, MEMP_NETIFAPI_MSG, name, ERR_MEM) -#define NETIFAPI_VAR_FREE(name) API_VAR_FREE(MEMP_NETIFAPI_MSG, name) - -/** - * Call netif_add() inside the tcpip_thread context. - */ -static err_t -netifapi_do_netif_add(struct tcpip_api_call_data *m) -{ - /* cast through void* to silence alignment warnings. - * We know it works because the structs have been instantiated as struct netifapi_msg */ - struct netifapi_msg *msg = (struct netifapi_msg*)(void*)m; - - if (!netif_add( msg->netif, -#if LWIP_IPV4 - API_EXPR_REF(msg->msg.add.ipaddr), - API_EXPR_REF(msg->msg.add.netmask), - API_EXPR_REF(msg->msg.add.gw), -#endif /* LWIP_IPV4 */ - msg->msg.add.state, - msg->msg.add.init, - msg->msg.add.input)) { - return ERR_IF; - } else { - return ERR_OK; - } -} - -#if LWIP_IPV4 -/** - * Call netif_set_addr() inside the tcpip_thread context. - */ -static err_t -netifapi_do_netif_set_addr(struct tcpip_api_call_data *m) -{ - /* cast through void* to silence alignment warnings. - * We know it works because the structs have been instantiated as struct netifapi_msg */ - struct netifapi_msg *msg = (struct netifapi_msg*)(void*)m; - - netif_set_addr( msg->netif, - API_EXPR_REF(msg->msg.add.ipaddr), - API_EXPR_REF(msg->msg.add.netmask), - API_EXPR_REF(msg->msg.add.gw)); - return ERR_OK; -} -#endif /* LWIP_IPV4 */ - -/** - * Call the "errtfunc" (or the "voidfunc" if "errtfunc" is NULL) inside the - * tcpip_thread context. - */ -static err_t -netifapi_do_netif_common(struct tcpip_api_call_data *m) -{ - /* cast through void* to silence alignment warnings. - * We know it works because the structs have been instantiated as struct netifapi_msg */ - struct netifapi_msg *msg = (struct netifapi_msg*)(void*)m; - - if (msg->msg.common.errtfunc != NULL) { - return msg->msg.common.errtfunc(msg->netif); - } else { - msg->msg.common.voidfunc(msg->netif); - return ERR_OK; - } -} - -/** - * @ingroup netifapi_netif - * Call netif_add() in a thread-safe way by running that function inside the - * tcpip_thread context. - * - * @note for params @see netif_add() - */ -err_t -netifapi_netif_add(struct netif *netif, -#if LWIP_IPV4 - const ip4_addr_t *ipaddr, const ip4_addr_t *netmask, const ip4_addr_t *gw, -#endif /* LWIP_IPV4 */ - void *state, netif_init_fn init, netif_input_fn input) -{ - err_t err; - NETIFAPI_VAR_DECLARE(msg); - NETIFAPI_VAR_ALLOC(msg); - -#if LWIP_IPV4 - if (ipaddr == NULL) { - ipaddr = IP4_ADDR_ANY4; - } - if (netmask == NULL) { - netmask = IP4_ADDR_ANY4; - } - if (gw == NULL) { - gw = IP4_ADDR_ANY4; - } -#endif /* LWIP_IPV4 */ - - NETIFAPI_VAR_REF(msg).netif = netif; -#if LWIP_IPV4 - NETIFAPI_VAR_REF(msg).msg.add.ipaddr = NETIFAPI_VAR_REF(ipaddr); - NETIFAPI_VAR_REF(msg).msg.add.netmask = NETIFAPI_VAR_REF(netmask); - NETIFAPI_VAR_REF(msg).msg.add.gw = NETIFAPI_VAR_REF(gw); -#endif /* LWIP_IPV4 */ - NETIFAPI_VAR_REF(msg).msg.add.state = state; - NETIFAPI_VAR_REF(msg).msg.add.init = init; - NETIFAPI_VAR_REF(msg).msg.add.input = input; - err = tcpip_api_call(netifapi_do_netif_add, &API_VAR_REF(msg).call); - NETIFAPI_VAR_FREE(msg); - return err; -} - -#if LWIP_IPV4 -/** - * @ingroup netifapi_netif - * Call netif_set_addr() in a thread-safe way by running that function inside the - * tcpip_thread context. - * - * @note for params @see netif_set_addr() - */ -err_t -netifapi_netif_set_addr(struct netif *netif, - const ip4_addr_t *ipaddr, - const ip4_addr_t *netmask, - const ip4_addr_t *gw) -{ - err_t err; - NETIFAPI_VAR_DECLARE(msg); - NETIFAPI_VAR_ALLOC(msg); - - if (ipaddr == NULL) { - ipaddr = IP4_ADDR_ANY4; - } - if (netmask == NULL) { - netmask = IP4_ADDR_ANY4; - } - if (gw == NULL) { - gw = IP4_ADDR_ANY4; - } - - NETIFAPI_VAR_REF(msg).netif = netif; - NETIFAPI_VAR_REF(msg).msg.add.ipaddr = NETIFAPI_VAR_REF(ipaddr); - NETIFAPI_VAR_REF(msg).msg.add.netmask = NETIFAPI_VAR_REF(netmask); - NETIFAPI_VAR_REF(msg).msg.add.gw = NETIFAPI_VAR_REF(gw); - err = tcpip_api_call(netifapi_do_netif_set_addr, &API_VAR_REF(msg).call); - NETIFAPI_VAR_FREE(msg); - return err; -} -#endif /* LWIP_IPV4 */ - -/** - * call the "errtfunc" (or the "voidfunc" if "errtfunc" is NULL) in a thread-safe - * way by running that function inside the tcpip_thread context. - * - * @note use only for functions where there is only "netif" parameter. - */ -err_t -netifapi_netif_common(struct netif *netif, netifapi_void_fn voidfunc, - netifapi_errt_fn errtfunc) -{ - err_t err; - NETIFAPI_VAR_DECLARE(msg); - NETIFAPI_VAR_ALLOC(msg); - - NETIFAPI_VAR_REF(msg).netif = netif; - NETIFAPI_VAR_REF(msg).msg.common.voidfunc = voidfunc; - NETIFAPI_VAR_REF(msg).msg.common.errtfunc = errtfunc; - err = tcpip_api_call(netifapi_do_netif_common, &API_VAR_REF(msg).call); - NETIFAPI_VAR_FREE(msg); - return err; -} - -#endif /* LWIP_NETIF_API */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/pppapi.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/pppapi.c deleted file mode 100644 index 754cdc2..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/pppapi.c +++ /dev/null @@ -1,370 +0,0 @@ -/** - * @file - * Point To Point Protocol Sequential API module - * - */ - -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#include "lwip/opt.h" - -#if LWIP_PPP_API /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pppapi.h" -#include "lwip/priv/tcpip_priv.h" -#include "netif/ppp/pppoe.h" -#include "netif/ppp/pppol2tp.h" -#include "netif/ppp/pppos.h" - -/** - * Call ppp_set_default() inside the tcpip_thread context. - */ -static void -pppapi_do_ppp_set_default(struct pppapi_msg_msg *msg) -{ - ppp_set_default(msg->ppp); - TCPIP_PPPAPI_ACK(msg); -} - -/** - * Call ppp_set_default() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -void -pppapi_set_default(ppp_pcb *pcb) -{ - struct pppapi_msg msg; - msg.function = pppapi_do_ppp_set_default; - msg.msg.ppp = pcb; - TCPIP_PPPAPI(&msg); -} - - -/** - * Call ppp_set_auth() inside the tcpip_thread context. - */ -static void -pppapi_do_ppp_set_auth(struct pppapi_msg_msg *msg) -{ - ppp_set_auth(msg->ppp, msg->msg.setauth.authtype, - msg->msg.setauth.user, msg->msg.setauth.passwd); - TCPIP_PPPAPI_ACK(msg); -} - -/** - * Call ppp_set_auth() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -void -pppapi_set_auth(ppp_pcb *pcb, u8_t authtype, const char *user, const char *passwd) -{ - struct pppapi_msg msg; - msg.function = pppapi_do_ppp_set_auth; - msg.msg.ppp = pcb; - msg.msg.msg.setauth.authtype = authtype; - msg.msg.msg.setauth.user = user; - msg.msg.msg.setauth.passwd = passwd; - TCPIP_PPPAPI(&msg); -} - - -#if PPP_NOTIFY_PHASE -/** - * Call ppp_set_notify_phase_callback() inside the tcpip_thread context. - */ -static void -pppapi_do_ppp_set_notify_phase_callback(struct pppapi_msg_msg *msg) -{ - ppp_set_notify_phase_callback(msg->ppp, msg->msg.setnotifyphasecb.notify_phase_cb); - TCPIP_PPPAPI_ACK(msg); -} - -/** - * Call ppp_set_notify_phase_callback() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -void -pppapi_set_notify_phase_callback(ppp_pcb *pcb, ppp_notify_phase_cb_fn notify_phase_cb) -{ - struct pppapi_msg msg; - msg.function = pppapi_do_ppp_set_notify_phase_callback; - msg.msg.ppp = pcb; - msg.msg.msg.setnotifyphasecb.notify_phase_cb = notify_phase_cb; - TCPIP_PPPAPI(&msg); -} -#endif /* PPP_NOTIFY_PHASE */ - - -#if PPPOS_SUPPORT -/** - * Call pppos_create() inside the tcpip_thread context. - */ -static void -pppapi_do_pppos_create(struct pppapi_msg_msg *msg) -{ - msg->ppp = pppos_create(msg->msg.serialcreate.pppif, msg->msg.serialcreate.output_cb, - msg->msg.serialcreate.link_status_cb, msg->msg.serialcreate.ctx_cb); - TCPIP_PPPAPI_ACK(msg); -} - -/** - * Call pppos_create() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -ppp_pcb* -pppapi_pppos_create(struct netif *pppif, pppos_output_cb_fn output_cb, - ppp_link_status_cb_fn link_status_cb, void *ctx_cb) -{ - struct pppapi_msg msg; - msg.function = pppapi_do_pppos_create; - msg.msg.msg.serialcreate.pppif = pppif; - msg.msg.msg.serialcreate.output_cb = output_cb; - msg.msg.msg.serialcreate.link_status_cb = link_status_cb; - msg.msg.msg.serialcreate.ctx_cb = ctx_cb; - TCPIP_PPPAPI(&msg); - return msg.msg.ppp; -} -#endif /* PPPOS_SUPPORT */ - - -#if PPPOE_SUPPORT -/** - * Call pppoe_create() inside the tcpip_thread context. - */ -static void -pppapi_do_pppoe_create(struct pppapi_msg_msg *msg) -{ - - msg->ppp = pppoe_create(msg->msg.ethernetcreate.pppif, msg->msg.ethernetcreate.ethif, - msg->msg.ethernetcreate.service_name, msg->msg.ethernetcreate.concentrator_name, - msg->msg.ethernetcreate.link_status_cb, msg->msg.ethernetcreate.ctx_cb); - TCPIP_PPPAPI_ACK(msg); -} - -/** - * Call pppoe_create() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -ppp_pcb* -pppapi_pppoe_create(struct netif *pppif, struct netif *ethif, const char *service_name, - const char *concentrator_name, ppp_link_status_cb_fn link_status_cb, - void *ctx_cb) -{ - struct pppapi_msg msg; - msg.function = pppapi_do_pppoe_create; - msg.msg.msg.ethernetcreate.pppif = pppif; - msg.msg.msg.ethernetcreate.ethif = ethif; - msg.msg.msg.ethernetcreate.service_name = service_name; - msg.msg.msg.ethernetcreate.concentrator_name = concentrator_name; - msg.msg.msg.ethernetcreate.link_status_cb = link_status_cb; - msg.msg.msg.ethernetcreate.ctx_cb = ctx_cb; - TCPIP_PPPAPI(&msg); - return msg.msg.ppp; -} -#endif /* PPPOE_SUPPORT */ - - -#if PPPOL2TP_SUPPORT -/** - * Call pppol2tp_create() inside the tcpip_thread context. - */ -static void -pppapi_do_pppol2tp_create(struct pppapi_msg_msg *msg) -{ - msg->ppp = pppol2tp_create(msg->msg.l2tpcreate.pppif, - msg->msg.l2tpcreate.netif, msg->msg.l2tpcreate.ipaddr, msg->msg.l2tpcreate.port, -#if PPPOL2TP_AUTH_SUPPORT - msg->msg.l2tpcreate.secret, - msg->msg.l2tpcreate.secret_len, -#else /* PPPOL2TP_AUTH_SUPPORT */ - NULL, -#endif /* PPPOL2TP_AUTH_SUPPORT */ - msg->msg.l2tpcreate.link_status_cb, msg->msg.l2tpcreate.ctx_cb); - TCPIP_PPPAPI_ACK(msg); -} - -/** - * Call pppol2tp_create() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -ppp_pcb* -pppapi_pppol2tp_create(struct netif *pppif, struct netif *netif, ip_addr_t *ipaddr, u16_t port, - const u8_t *secret, u8_t secret_len, - ppp_link_status_cb_fn link_status_cb, void *ctx_cb) -{ - struct pppapi_msg msg; - msg.function = pppapi_do_pppol2tp_create; - msg.msg.msg.l2tpcreate.pppif = pppif; - msg.msg.msg.l2tpcreate.netif = netif; - msg.msg.msg.l2tpcreate.ipaddr = ipaddr; - msg.msg.msg.l2tpcreate.port = port; -#if PPPOL2TP_AUTH_SUPPORT - msg.msg.msg.l2tpcreate.secret = secret; - msg.msg.msg.l2tpcreate.secret_len = secret_len; -#endif /* PPPOL2TP_AUTH_SUPPORT */ - msg.msg.msg.l2tpcreate.link_status_cb = link_status_cb; - msg.msg.msg.l2tpcreate.ctx_cb = ctx_cb; - TCPIP_PPPAPI(&msg); - return msg.msg.ppp; -} -#endif /* PPPOL2TP_SUPPORT */ - - -/** - * Call ppp_connect() inside the tcpip_thread context. - */ -static void -pppapi_do_ppp_connect(struct pppapi_msg_msg *msg) -{ - msg->err = ppp_connect(msg->ppp, msg->msg.connect.holdoff); - TCPIP_PPPAPI_ACK(msg); -} - -/** - * Call ppp_connect() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -err_t -pppapi_connect(ppp_pcb *pcb, u16_t holdoff) -{ - struct pppapi_msg msg; - msg.function = pppapi_do_ppp_connect; - msg.msg.ppp = pcb; - msg.msg.msg.connect.holdoff = holdoff; - TCPIP_PPPAPI(&msg); - return msg.msg.err; -} - - -#if PPP_SERVER -/** - * Call ppp_listen() inside the tcpip_thread context. - */ -static void -pppapi_do_ppp_listen(struct pppapi_msg_msg *msg) -{ - msg->err = ppp_listen(msg->ppp, msg->msg.listen.addrs); - TCPIP_PPPAPI_ACK(msg); -} - -/** - * Call ppp_listen() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -err_t -pppapi_listen(ppp_pcb *pcb, struct ppp_addrs *addrs) -{ - struct pppapi_msg msg; - msg.function = pppapi_do_ppp_listen; - msg.msg.ppp = pcb; - msg.msg.msg.listen.addrs = addrs; - TCPIP_PPPAPI(&msg); - return msg.msg.err; -} -#endif /* PPP_SERVER */ - - -/** - * Call ppp_close() inside the tcpip_thread context. - */ -static void -pppapi_do_ppp_close(struct pppapi_msg_msg *msg) -{ - msg->err = ppp_close(msg->ppp, msg->msg.close.nocarrier); - TCPIP_PPPAPI_ACK(msg); -} - -/** - * Call ppp_close() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -err_t -pppapi_close(ppp_pcb *pcb, u8_t nocarrier) -{ - struct pppapi_msg msg; - msg.function = pppapi_do_ppp_close; - msg.msg.ppp = pcb; - msg.msg.msg.close.nocarrier = nocarrier; - TCPIP_PPPAPI(&msg); - return msg.msg.err; -} - - -/** - * Call ppp_free() inside the tcpip_thread context. - */ -static void -pppapi_do_ppp_free(struct pppapi_msg_msg *msg) -{ - msg->err = ppp_free(msg->ppp); - TCPIP_PPPAPI_ACK(msg); -} - -/** - * Call ppp_free() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -err_t -pppapi_free(ppp_pcb *pcb) -{ - struct pppapi_msg msg; - msg.function = pppapi_do_ppp_free; - msg.msg.ppp = pcb; - TCPIP_PPPAPI(&msg); - return msg.msg.err; -} - - -/** - * Call ppp_ioctl() inside the tcpip_thread context. - */ -static void -pppapi_do_ppp_ioctl(struct pppapi_msg_msg *msg) -{ - msg->err = ppp_ioctl(msg->ppp, msg->msg.ioctl.cmd, msg->msg.ioctl.arg); - TCPIP_PPPAPI_ACK(msg); -} - -/** - * Call ppp_ioctl() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -err_t -pppapi_ioctl(ppp_pcb *pcb, u8_t cmd, void *arg) -{ - struct pppapi_msg msg; - msg.function = pppapi_do_ppp_ioctl; - msg.msg.ppp = pcb; - msg.msg.msg.ioctl.cmd = cmd; - msg.msg.msg.ioctl.arg = arg; - TCPIP_PPPAPI(&msg); - return msg.msg.err; -} - - -#endif /* LWIP_PPP_API */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/sockets.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/sockets.c deleted file mode 100644 index c48f5a1..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/sockets.c +++ /dev/null @@ -1,2860 +0,0 @@ -/** - * @file - * Sockets BSD-Like API module - * - * @defgroup socket Socket API - * @ingroup sequential_api - * BSD-style socket API.\n - * Thread-safe, to be called from non-TCPIP threads only.\n - * Can be activated by defining @ref LWIP_SOCKET to 1.\n - * Header is in posix/sys/socket.h\b - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - * Improved by Marc Boucher and David Haas - * - */ - -#include "lwip/opt.h" - -#if LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/sockets.h" -#include "lwip/api.h" -#include "lwip/sys.h" -#include "lwip/igmp.h" -#include "lwip/inet.h" -#include "lwip/tcp.h" -#include "lwip/raw.h" -#include "lwip/udp.h" -#include "lwip/memp.h" -#include "lwip/pbuf.h" -#include "lwip/priv/tcpip_priv.h" -#if LWIP_CHECKSUM_ON_COPY -#include "lwip/inet_chksum.h" -#endif - -#include - -/* If the netconn API is not required publicly, then we include the necessary - files here to get the implementation */ -#if !LWIP_NETCONN -#undef LWIP_NETCONN -#define LWIP_NETCONN 1 -#include "api_msg.c" -#include "api_lib.c" -#include "netbuf.c" -#undef LWIP_NETCONN -#define LWIP_NETCONN 0 -#endif - -#if LWIP_IPV4 -#define IP4ADDR_PORT_TO_SOCKADDR(sin, ipaddr, port) do { \ - (sin)->sin_len = sizeof(struct sockaddr_in); \ - (sin)->sin_family = AF_INET; \ - (sin)->sin_port = lwip_htons((port)); \ - inet_addr_from_ip4addr(&(sin)->sin_addr, ipaddr); \ - memset((sin)->sin_zero, 0, SIN_ZERO_LEN); }while(0) -#define SOCKADDR4_TO_IP4ADDR_PORT(sin, ipaddr, port) do { \ - inet_addr_to_ip4addr(ip_2_ip4(ipaddr), &((sin)->sin_addr)); \ - (port) = lwip_ntohs((sin)->sin_port); }while(0) -#endif /* LWIP_IPV4 */ - -#if LWIP_IPV6 -#define IP6ADDR_PORT_TO_SOCKADDR(sin6, ipaddr, port) do { \ - (sin6)->sin6_len = sizeof(struct sockaddr_in6); \ - (sin6)->sin6_family = AF_INET6; \ - (sin6)->sin6_port = lwip_htons((port)); \ - (sin6)->sin6_flowinfo = 0; \ - inet6_addr_from_ip6addr(&(sin6)->sin6_addr, ipaddr); \ - (sin6)->sin6_scope_id = 0; }while(0) -#define SOCKADDR6_TO_IP6ADDR_PORT(sin6, ipaddr, port) do { \ - inet6_addr_to_ip6addr(ip_2_ip6(ipaddr), &((sin6)->sin6_addr)); \ - (port) = lwip_ntohs((sin6)->sin6_port); }while(0) -#endif /* LWIP_IPV6 */ - -#if LWIP_IPV4 && LWIP_IPV6 -static void sockaddr_to_ipaddr_port(const struct sockaddr* sockaddr, ip_addr_t* ipaddr, u16_t* port); - -#define IS_SOCK_ADDR_LEN_VALID(namelen) (((namelen) == sizeof(struct sockaddr_in)) || \ - ((namelen) == sizeof(struct sockaddr_in6))) -#define IS_SOCK_ADDR_TYPE_VALID(name) (((name)->sa_family == AF_INET) || \ - ((name)->sa_family == AF_INET6)) -#define SOCK_ADDR_TYPE_MATCH(name, sock) \ - ((((name)->sa_family == AF_INET) && !(NETCONNTYPE_ISIPV6((sock)->conn->type))) || \ - (((name)->sa_family == AF_INET6) && (NETCONNTYPE_ISIPV6((sock)->conn->type)))) -#define IPADDR_PORT_TO_SOCKADDR(sockaddr, ipaddr, port) do { \ - if (IP_IS_V6(ipaddr)) { \ - IP6ADDR_PORT_TO_SOCKADDR((struct sockaddr_in6*)(void*)(sockaddr), ip_2_ip6(ipaddr), port); \ - } else { \ - IP4ADDR_PORT_TO_SOCKADDR((struct sockaddr_in*)(void*)(sockaddr), ip_2_ip4(ipaddr), port); \ - } } while(0) -#define SOCKADDR_TO_IPADDR_PORT(sockaddr, ipaddr, port) sockaddr_to_ipaddr_port(sockaddr, ipaddr, &(port)) -#define DOMAIN_TO_NETCONN_TYPE(domain, type) (((domain) == AF_INET) ? \ - (type) : (enum netconn_type)((type) | NETCONN_TYPE_IPV6)) -#elif LWIP_IPV6 /* LWIP_IPV4 && LWIP_IPV6 */ -#define IS_SOCK_ADDR_LEN_VALID(namelen) ((namelen) == sizeof(struct sockaddr_in6)) -#define IS_SOCK_ADDR_TYPE_VALID(name) ((name)->sa_family == AF_INET6) -#define SOCK_ADDR_TYPE_MATCH(name, sock) 1 -#define IPADDR_PORT_TO_SOCKADDR(sockaddr, ipaddr, port) \ - IP6ADDR_PORT_TO_SOCKADDR((struct sockaddr_in6*)(void*)(sockaddr), ip_2_ip6(ipaddr), port) -#define SOCKADDR_TO_IPADDR_PORT(sockaddr, ipaddr, port) \ - SOCKADDR6_TO_IP6ADDR_PORT((const struct sockaddr_in6*)(const void*)(sockaddr), ipaddr, port) -#define DOMAIN_TO_NETCONN_TYPE(domain, netconn_type) (netconn_type) -#else /*-> LWIP_IPV4: LWIP_IPV4 && LWIP_IPV6 */ -#define IS_SOCK_ADDR_LEN_VALID(namelen) ((namelen) == sizeof(struct sockaddr_in)) -#define IS_SOCK_ADDR_TYPE_VALID(name) ((name)->sa_family == AF_INET) -#define SOCK_ADDR_TYPE_MATCH(name, sock) 1 -#define IPADDR_PORT_TO_SOCKADDR(sockaddr, ipaddr, port) \ - IP4ADDR_PORT_TO_SOCKADDR((struct sockaddr_in*)(void*)(sockaddr), ip_2_ip4(ipaddr), port) -#define SOCKADDR_TO_IPADDR_PORT(sockaddr, ipaddr, port) \ - SOCKADDR4_TO_IP4ADDR_PORT((const struct sockaddr_in*)(const void*)(sockaddr), ipaddr, port) -#define DOMAIN_TO_NETCONN_TYPE(domain, netconn_type) (netconn_type) -#endif /* LWIP_IPV6 */ - -#define IS_SOCK_ADDR_TYPE_VALID_OR_UNSPEC(name) (((name)->sa_family == AF_UNSPEC) || \ - IS_SOCK_ADDR_TYPE_VALID(name)) -#define SOCK_ADDR_TYPE_MATCH_OR_UNSPEC(name, sock) (((name)->sa_family == AF_UNSPEC) || \ - SOCK_ADDR_TYPE_MATCH(name, sock)) -#define IS_SOCK_ADDR_ALIGNED(name) ((((mem_ptr_t)(name)) % 4) == 0) - - -#define LWIP_SOCKOPT_CHECK_OPTLEN(optlen, opttype) do { if ((optlen) < sizeof(opttype)) { return EINVAL; }}while(0) -#define LWIP_SOCKOPT_CHECK_OPTLEN_CONN(sock, optlen, opttype) do { \ - LWIP_SOCKOPT_CHECK_OPTLEN(optlen, opttype); \ - if ((sock)->conn == NULL) { return EINVAL; } }while(0) -#define LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB(sock, optlen, opttype) do { \ - LWIP_SOCKOPT_CHECK_OPTLEN(optlen, opttype); \ - if (((sock)->conn == NULL) || ((sock)->conn->pcb.tcp == NULL)) { return EINVAL; } }while(0) -#define LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB_TYPE(sock, optlen, opttype, netconntype) do { \ - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB(sock, optlen, opttype); \ - if (NETCONNTYPE_GROUP(netconn_type((sock)->conn)) != netconntype) { return ENOPROTOOPT; } }while(0) - - -#define LWIP_SETGETSOCKOPT_DATA_VAR_REF(name) API_VAR_REF(name) -#define LWIP_SETGETSOCKOPT_DATA_VAR_DECLARE(name) API_VAR_DECLARE(struct lwip_setgetsockopt_data, name) -#define LWIP_SETGETSOCKOPT_DATA_VAR_FREE(name) API_VAR_FREE(MEMP_SOCKET_SETGETSOCKOPT_DATA, name) -#if LWIP_MPU_COMPATIBLE -#define LWIP_SETGETSOCKOPT_DATA_VAR_ALLOC(name, sock) do { \ - name = (struct lwip_setgetsockopt_data *)memp_malloc(MEMP_SOCKET_SETGETSOCKOPT_DATA); \ - if (name == NULL) { \ - sock_set_errno(sock, ENOMEM); \ - return -1; \ - } }while(0) -#else /* LWIP_MPU_COMPATIBLE */ -#define LWIP_SETGETSOCKOPT_DATA_VAR_ALLOC(name, sock) -#endif /* LWIP_MPU_COMPATIBLE */ - -#if LWIP_SO_SNDRCVTIMEO_NONSTANDARD -#define LWIP_SO_SNDRCVTIMEO_OPTTYPE int -#define LWIP_SO_SNDRCVTIMEO_SET(optval, val) (*(int *)(optval) = (val)) -#define LWIP_SO_SNDRCVTIMEO_GET_MS(optval) ((s32_t)*(const int*)(optval)) -#else -#define LWIP_SO_SNDRCVTIMEO_OPTTYPE struct timeval -#define LWIP_SO_SNDRCVTIMEO_SET(optval, val) do { \ - s32_t loc = (val); \ - ((struct timeval *)(optval))->tv_sec = (loc) / 1000U; \ - ((struct timeval *)(optval))->tv_usec = ((loc) % 1000U) * 1000U; }while(0) -#define LWIP_SO_SNDRCVTIMEO_GET_MS(optval) ((((const struct timeval *)(optval))->tv_sec * 1000U) + (((const struct timeval *)(optval))->tv_usec / 1000U)) -#endif - -#define NUM_SOCKETS MEMP_NUM_NETCONN - -/** This is overridable for the rare case where more than 255 threads - * select on the same socket... - */ -#ifndef SELWAIT_T -#define SELWAIT_T u8_t -#endif - -/** Contains all internal pointers and states used for a socket */ -struct lwip_sock { - /** sockets currently are built on netconns, each socket has one netconn */ - struct netconn *conn; - /** data that was left from the previous read */ - void *lastdata; - /** offset in the data that was left from the previous read */ - u16_t lastoffset; - /** number of times data was received, set by event_callback(), - tested by the receive and select functions */ - s16_t rcvevent; - /** number of times data was ACKed (free send buffer), set by event_callback(), - tested by select */ - u16_t sendevent; - /** error happened for this socket, set by event_callback(), tested by select */ - u16_t errevent; - /** last error that occurred on this socket (in fact, all our errnos fit into an u8_t) */ - u8_t err; - /** counter of how many threads are waiting for this socket using select */ - SELWAIT_T select_waiting; -}; - -#if LWIP_NETCONN_SEM_PER_THREAD -#define SELECT_SEM_T sys_sem_t* -#define SELECT_SEM_PTR(sem) (sem) -#else /* LWIP_NETCONN_SEM_PER_THREAD */ -#define SELECT_SEM_T sys_sem_t -#define SELECT_SEM_PTR(sem) (&(sem)) -#endif /* LWIP_NETCONN_SEM_PER_THREAD */ - -/** Description for a task waiting in select */ -struct lwip_select_cb { - /** Pointer to the next waiting task */ - struct lwip_select_cb *next; - /** Pointer to the previous waiting task */ - struct lwip_select_cb *prev; - /** readset passed to select */ - fd_set *readset; - /** writeset passed to select */ - fd_set *writeset; - /** unimplemented: exceptset passed to select */ - fd_set *exceptset; - /** don't signal the same semaphore twice: set to 1 when signalled */ - int sem_signalled; - /** semaphore to wake up a task waiting for select */ - SELECT_SEM_T sem; -}; - -/** A struct sockaddr replacement that has the same alignment as sockaddr_in/ - * sockaddr_in6 if instantiated. - */ -union sockaddr_aligned { - struct sockaddr sa; -#if LWIP_IPV6 - struct sockaddr_in6 sin6; -#endif /* LWIP_IPV6 */ -#if LWIP_IPV4 - struct sockaddr_in sin; -#endif /* LWIP_IPV4 */ -}; - -#if LWIP_IGMP -/* Define the number of IPv4 multicast memberships, default is one per socket */ -#ifndef LWIP_SOCKET_MAX_MEMBERSHIPS -#define LWIP_SOCKET_MAX_MEMBERSHIPS NUM_SOCKETS -#endif - -/* This is to keep track of IP_ADD_MEMBERSHIP calls to drop the membership when - a socket is closed */ -struct lwip_socket_multicast_pair { - /** the socket */ - struct lwip_sock* sock; - /** the interface address */ - ip4_addr_t if_addr; - /** the group address */ - ip4_addr_t multi_addr; -}; - -struct lwip_socket_multicast_pair socket_ipv4_multicast_memberships[LWIP_SOCKET_MAX_MEMBERSHIPS]; - -static int lwip_socket_register_membership(int s, const ip4_addr_t *if_addr, const ip4_addr_t *multi_addr); -static void lwip_socket_unregister_membership(int s, const ip4_addr_t *if_addr, const ip4_addr_t *multi_addr); -static void lwip_socket_drop_registered_memberships(int s); -#endif /* LWIP_IGMP */ - -/** The global array of available sockets */ -static struct lwip_sock sockets[NUM_SOCKETS]; -/** The global list of tasks waiting for select */ -static struct lwip_select_cb *select_cb_list; -/** This counter is increased from lwip_select when the list is changed - and checked in event_callback to see if it has changed. */ -static volatile int select_cb_ctr; - -#if LWIP_SOCKET_SET_ERRNO -#ifndef set_errno -#define set_errno(err) do { errno = (err); } while(0) -#endif -#else /* LWIP_SOCKET_SET_ERRNO */ -#define set_errno(err) -#endif /* LWIP_SOCKET_SET_ERRNO */ - -#define sock_set_errno(sk, e) do { \ - const int sockerr = (e); \ - sk->err = (u8_t)sockerr; \ - set_errno(sockerr); \ -} while (0) - -/* Forward declaration of some functions */ -static void event_callback(struct netconn *conn, enum netconn_evt evt, u16_t len); -#if !LWIP_TCPIP_CORE_LOCKING -static void lwip_getsockopt_callback(void *arg); -static void lwip_setsockopt_callback(void *arg); -#endif -static u8_t lwip_getsockopt_impl(int s, int level, int optname, void *optval, socklen_t *optlen); -static u8_t lwip_setsockopt_impl(int s, int level, int optname, const void *optval, socklen_t optlen); - -#if LWIP_IPV4 && LWIP_IPV6 -static void -sockaddr_to_ipaddr_port(const struct sockaddr* sockaddr, ip_addr_t* ipaddr, u16_t* port) -{ - if ((sockaddr->sa_family) == AF_INET6) { - SOCKADDR6_TO_IP6ADDR_PORT((const struct sockaddr_in6*)(const void*)(sockaddr), ipaddr, *port); - ipaddr->type = IPADDR_TYPE_V6; - } else { - SOCKADDR4_TO_IP4ADDR_PORT((const struct sockaddr_in*)(const void*)(sockaddr), ipaddr, *port); - ipaddr->type = IPADDR_TYPE_V4; - } -} -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - -/** LWIP_NETCONN_SEM_PER_THREAD==1: initialize thread-local semaphore */ -void -lwip_socket_thread_init(void) -{ - netconn_thread_init(); -} - -/** LWIP_NETCONN_SEM_PER_THREAD==1: destroy thread-local semaphore */ -void -lwip_socket_thread_cleanup(void) -{ - netconn_thread_cleanup(); -} - -/** - * Map a externally used socket index to the internal socket representation. - * - * @param s externally used socket index - * @return struct lwip_sock for the socket or NULL if not found - */ -static struct lwip_sock * -get_socket(int s) -{ - struct lwip_sock *sock; - - s -= LWIP_SOCKET_OFFSET; - - if ((s < 0) || (s >= NUM_SOCKETS)) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("get_socket(%d): invalid\n", s + LWIP_SOCKET_OFFSET)); - set_errno(EBADF); - return NULL; - } - - sock = &sockets[s]; - - if (!sock->conn) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("get_socket(%d): not active\n", s + LWIP_SOCKET_OFFSET)); - set_errno(EBADF); - return NULL; - } - - return sock; -} - -/** - * Same as get_socket but doesn't set errno - * - * @param s externally used socket index - * @return struct lwip_sock for the socket or NULL if not found - */ -static struct lwip_sock * -tryget_socket(int s) -{ - s -= LWIP_SOCKET_OFFSET; - if ((s < 0) || (s >= NUM_SOCKETS)) { - return NULL; - } - if (!sockets[s].conn) { - return NULL; - } - return &sockets[s]; -} - -/** - * Allocate a new socket for a given netconn. - * - * @param newconn the netconn for which to allocate a socket - * @param accepted 1 if socket has been created by accept(), - * 0 if socket has been created by socket() - * @return the index of the new socket; -1 on error - */ -static int -alloc_socket(struct netconn *newconn, int accepted) -{ - int i; - SYS_ARCH_DECL_PROTECT(lev); - - /* allocate a new socket identifier */ - for (i = 0; i < NUM_SOCKETS; ++i) { - /* Protect socket array */ - SYS_ARCH_PROTECT(lev); - if (!sockets[i].conn /*&& (sockets[i].select_waiting == 0)*/) { - sockets[i].conn = newconn; - /* The socket is not yet known to anyone, so no need to protect - after having marked it as used. */ - SYS_ARCH_UNPROTECT(lev); - sockets[i].lastdata = NULL; - sockets[i].lastoffset = 0; - sockets[i].rcvevent = 0; - /* TCP sendbuf is empty, but the socket is not yet writable until connected - * (unless it has been created by accept()). */ - sockets[i].sendevent = (NETCONNTYPE_GROUP(newconn->type) == NETCONN_TCP ? (accepted != 0) : 1); - sockets[i].errevent = 0; - sockets[i].err = 0; - return i + LWIP_SOCKET_OFFSET; - } - SYS_ARCH_UNPROTECT(lev); - } - return -1; -} - -/** Free a socket. The socket's netconn must have been - * delete before! - * - * @param sock the socket to free - * @param is_tcp != 0 for TCP sockets, used to free lastdata - */ -static void -free_socket(struct lwip_sock *sock, int is_tcp) -{ - void *lastdata; - - lastdata = sock->lastdata; - sock->lastdata = NULL; - sock->lastoffset = 0; - sock->err = 0; - - /* Protect socket array */ - SYS_ARCH_SET(sock->conn, NULL); - /* don't use 'sock' after this line, as another task might have allocated it */ - - if (lastdata != NULL) { - if (is_tcp) { - pbuf_free((struct pbuf *)lastdata); - } else { - netbuf_delete((struct netbuf *)lastdata); - } - } -} - -/* Below this, the well-known socket functions are implemented. - * Use google.com or opengroup.org to get a good description :-) - * - * Exceptions are documented! - */ - -int -lwip_accept(int s, struct sockaddr *addr, socklen_t *addrlen) -{ - struct lwip_sock *sock, *nsock; - struct netconn *newconn; - ip_addr_t naddr; - u16_t port = 0; - int newsock; - err_t err; - SYS_ARCH_DECL_PROTECT(lev); - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_accept(%d)...\n", s)); - sock = get_socket(s); - if (!sock) { - return -1; - } - - if (netconn_is_nonblocking(sock->conn) && (sock->rcvevent <= 0)) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_accept(%d): returning EWOULDBLOCK\n", s)); - set_errno(EWOULDBLOCK); - return -1; - } - - /* wait for a new connection */ - err = netconn_accept(sock->conn, &newconn); - if (err != ERR_OK) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_accept(%d): netconn_acept failed, err=%d\n", s, err)); - if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) != NETCONN_TCP) { - sock_set_errno(sock, EOPNOTSUPP); - } else if (err == ERR_CLSD) { - sock_set_errno(sock, EINVAL); - } else { - sock_set_errno(sock, err_to_errno(err)); - } - return -1; - } - LWIP_ASSERT("newconn != NULL", newconn != NULL); - - newsock = alloc_socket(newconn, 1); - if (newsock == -1) { - netconn_delete(newconn); - sock_set_errno(sock, ENFILE); - return -1; - } - LWIP_ASSERT("invalid socket index", (newsock >= LWIP_SOCKET_OFFSET) && (newsock < NUM_SOCKETS + LWIP_SOCKET_OFFSET)); - LWIP_ASSERT("newconn->callback == event_callback", newconn->callback == event_callback); - nsock = &sockets[newsock - LWIP_SOCKET_OFFSET]; - - /* See event_callback: If data comes in right away after an accept, even - * though the server task might not have created a new socket yet. - * In that case, newconn->socket is counted down (newconn->socket--), - * so nsock->rcvevent is >= 1 here! - */ - SYS_ARCH_PROTECT(lev); - nsock->rcvevent += (s16_t)(-1 - newconn->socket); - newconn->socket = newsock; - SYS_ARCH_UNPROTECT(lev); - - /* Note that POSIX only requires us to check addr is non-NULL. addrlen must - * not be NULL if addr is valid. - */ - if (addr != NULL) { - union sockaddr_aligned tempaddr; - /* get the IP address and port of the remote host */ - err = netconn_peer(newconn, &naddr, &port); - if (err != ERR_OK) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_accept(%d): netconn_peer failed, err=%d\n", s, err)); - netconn_delete(newconn); - free_socket(nsock, 1); - sock_set_errno(sock, err_to_errno(err)); - return -1; - } - LWIP_ASSERT("addr valid but addrlen NULL", addrlen != NULL); - - IPADDR_PORT_TO_SOCKADDR(&tempaddr, &naddr, port); - if (*addrlen > tempaddr.sa.sa_len) { - *addrlen = tempaddr.sa.sa_len; - } - MEMCPY(addr, &tempaddr, *addrlen); - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_accept(%d) returning new sock=%d addr=", s, newsock)); - ip_addr_debug_print_val(SOCKETS_DEBUG, naddr); - LWIP_DEBUGF(SOCKETS_DEBUG, (" port=%"U16_F"\n", port)); - } else { - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_accept(%d) returning new sock=%d", s, newsock)); - } - - sock_set_errno(sock, 0); - return newsock; -} - -int LWIP_GetMaxSockets() { - return NUM_SOCKETS; -} -int LWIP_GetActiveSockets() { - int i; - int r=0; - for (i = 0; i < NUM_SOCKETS; ++i) { - if (sockets[i].conn) { - r++; - } - } - return r; -} - - -int -lwip_bind(int s, const struct sockaddr *name, socklen_t namelen) -{ - struct lwip_sock *sock; - ip_addr_t local_addr; - u16_t local_port; - err_t err; - - sock = get_socket(s); - if (!sock) { - return -1; - } - - if (!SOCK_ADDR_TYPE_MATCH(name, sock)) { - /* sockaddr does not match socket type (IPv4/IPv6) */ - sock_set_errno(sock, err_to_errno(ERR_VAL)); - return -1; - } - - /* check size, family and alignment of 'name' */ - LWIP_ERROR("lwip_bind: invalid address", (IS_SOCK_ADDR_LEN_VALID(namelen) && - IS_SOCK_ADDR_TYPE_VALID(name) && IS_SOCK_ADDR_ALIGNED(name)), - sock_set_errno(sock, err_to_errno(ERR_ARG)); return -1;); - LWIP_UNUSED_ARG(namelen); - - SOCKADDR_TO_IPADDR_PORT(name, &local_addr, local_port); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_bind(%d, addr=", s)); - ip_addr_debug_print_val(SOCKETS_DEBUG, local_addr); - LWIP_DEBUGF(SOCKETS_DEBUG, (" port=%"U16_F")\n", local_port)); - -#if LWIP_IPV4 && LWIP_IPV6 - /* Dual-stack: Unmap IPv4 mapped IPv6 addresses */ - if (IP_IS_V6_VAL(local_addr) && ip6_addr_isipv4mappedipv6(ip_2_ip6(&local_addr))) { - unmap_ipv4_mapped_ipv6(ip_2_ip4(&local_addr), ip_2_ip6(&local_addr)); - IP_SET_TYPE_VAL(local_addr, IPADDR_TYPE_V4); - } -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - - err = netconn_bind(sock->conn, &local_addr, local_port); - - if (err != ERR_OK) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_bind(%d) failed, err=%d\n", s, err)); - sock_set_errno(sock, err_to_errno(err)); - return -1; - } - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_bind(%d) succeeded\n", s)); - sock_set_errno(sock, 0); - return 0; -} - -int -lwip_close(int s) -{ - struct lwip_sock *sock; - int is_tcp = 0; - err_t err; - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_close(%d)\n", s)); - - sock = get_socket(s); - if (!sock) { - return -1; - } - - if (sock->conn != NULL) { - is_tcp = NETCONNTYPE_GROUP(netconn_type(sock->conn)) == NETCONN_TCP; - } else { - LWIP_ASSERT("sock->lastdata == NULL", sock->lastdata == NULL); - } - -#if LWIP_IGMP - /* drop all possibly joined IGMP memberships */ - lwip_socket_drop_registered_memberships(s); -#endif /* LWIP_IGMP */ - - err = netconn_delete(sock->conn); - if (err != ERR_OK) { - sock_set_errno(sock, err_to_errno(err)); - return -1; - } - - free_socket(sock, is_tcp); - set_errno(0); - return 0; -} - -int -lwip_connect(int s, const struct sockaddr *name, socklen_t namelen) -{ - struct lwip_sock *sock; - err_t err; - - sock = get_socket(s); - if (!sock) { - return -1; - } - - if (!SOCK_ADDR_TYPE_MATCH_OR_UNSPEC(name, sock)) { - /* sockaddr does not match socket type (IPv4/IPv6) */ - sock_set_errno(sock, err_to_errno(ERR_VAL)); - return -1; - } - - LWIP_UNUSED_ARG(namelen); - if (name->sa_family == AF_UNSPEC) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_connect(%d, AF_UNSPEC)\n", s)); - err = netconn_disconnect(sock->conn); - } else { - ip_addr_t remote_addr; - u16_t remote_port; - - /* check size, family and alignment of 'name' */ - LWIP_ERROR("lwip_connect: invalid address", IS_SOCK_ADDR_LEN_VALID(namelen) && - IS_SOCK_ADDR_TYPE_VALID_OR_UNSPEC(name) && IS_SOCK_ADDR_ALIGNED(name), - sock_set_errno(sock, err_to_errno(ERR_ARG)); return -1;); - - SOCKADDR_TO_IPADDR_PORT(name, &remote_addr, remote_port); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_connect(%d, addr=", s)); - ip_addr_debug_print_val(SOCKETS_DEBUG, remote_addr); - LWIP_DEBUGF(SOCKETS_DEBUG, (" port=%"U16_F")\n", remote_port)); - -#if LWIP_IPV4 && LWIP_IPV6 - /* Dual-stack: Unmap IPv4 mapped IPv6 addresses */ - if (IP_IS_V6_VAL(remote_addr) && ip6_addr_isipv4mappedipv6(ip_2_ip6(&remote_addr))) { - unmap_ipv4_mapped_ipv6(ip_2_ip4(&remote_addr), ip_2_ip6(&remote_addr)); - IP_SET_TYPE_VAL(remote_addr, IPADDR_TYPE_V4); - } -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - - err = netconn_connect(sock->conn, &remote_addr, remote_port); - } - - if (err != ERR_OK) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_connect(%d) failed, err=%d\n", s, err)); - sock_set_errno(sock, err_to_errno(err)); - return -1; - } - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_connect(%d) succeeded\n", s)); - sock_set_errno(sock, 0); - return 0; -} - -/** - * Set a socket into listen mode. - * The socket may not have been used for another connection previously. - * - * @param s the socket to set to listening mode - * @param backlog (ATTENTION: needs TCP_LISTEN_BACKLOG=1) - * @return 0 on success, non-zero on failure - */ -int -lwip_listen(int s, int backlog) -{ - struct lwip_sock *sock; - err_t err; - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_listen(%d, backlog=%d)\n", s, backlog)); - - sock = get_socket(s); - if (!sock) { - return -1; - } - - /* limit the "backlog" parameter to fit in an u8_t */ - backlog = LWIP_MIN(LWIP_MAX(backlog, 0), 0xff); - - err = netconn_listen_with_backlog(sock->conn, (u8_t)backlog); - - if (err != ERR_OK) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_listen(%d) failed, err=%d\n", s, err)); - if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) != NETCONN_TCP) { - sock_set_errno(sock, EOPNOTSUPP); - return -1; - } - sock_set_errno(sock, err_to_errno(err)); - return -1; - } - - sock_set_errno(sock, 0); - return 0; -} - -int -lwip_recvfrom(int s, void *mem, size_t len, int flags, - struct sockaddr *from, socklen_t *fromlen) -{ - struct lwip_sock *sock; - void *buf = NULL; - struct pbuf *p; - u16_t buflen, copylen; - int off = 0; - u8_t done = 0; - err_t err; - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom(%d, %p, %"SZT_F", 0x%x, ..)\n", s, mem, len, flags)); - sock = get_socket(s); - if (!sock) { - return -1; - } - - do { - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom: top while sock->lastdata=%p\n", sock->lastdata)); - /* Check if there is data left from the last recv operation. */ - if (sock->lastdata) { - buf = sock->lastdata; - } else { - /* If this is non-blocking call, then check first */ - if (((flags & MSG_DONTWAIT) || netconn_is_nonblocking(sock->conn)) && - (sock->rcvevent <= 0)) { - if (off > 0) { - /* already received data, return that */ - sock_set_errno(sock, 0); - return off; - } - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom(%d): returning EWOULDBLOCK\n", s)); - set_errno(EWOULDBLOCK); - return -1; - } - - /* No data was left from the previous operation, so we try to get - some from the network. */ - if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) == NETCONN_TCP) { - err = netconn_recv_tcp_pbuf(sock->conn, (struct pbuf **)&buf); - } else { - err = netconn_recv(sock->conn, (struct netbuf **)&buf); - } - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom: netconn_recv err=%d, netbuf=%p\n", - err, buf)); - - if (err != ERR_OK) { - if (off > 0) { - if (err == ERR_CLSD) { - /* closed but already received data, ensure select gets the FIN, too */ - event_callback(sock->conn, NETCONN_EVT_RCVPLUS, 0); - } - /* already received data, return that */ - sock_set_errno(sock, 0); - return off; - } - /* We should really do some error checking here. */ - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom(%d): buf == NULL, error is \"%s\"!\n", - s, lwip_strerr(err))); - sock_set_errno(sock, err_to_errno(err)); - if (err == ERR_CLSD) { - return 0; - } else { - return -1; - } - } - LWIP_ASSERT("buf != NULL", buf != NULL); - sock->lastdata = buf; - } - - if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) == NETCONN_TCP) { - p = (struct pbuf *)buf; - } else { - p = ((struct netbuf *)buf)->p; - } - buflen = p->tot_len; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom: buflen=%"U16_F" len=%"SZT_F" off=%d sock->lastoffset=%"U16_F"\n", - buflen, len, off, sock->lastoffset)); - - buflen -= sock->lastoffset; - - if (len > buflen) { - copylen = buflen; - } else { - copylen = (u16_t)len; - } - - /* copy the contents of the received buffer into - the supplied memory pointer mem */ - pbuf_copy_partial(p, (u8_t*)mem + off, copylen, sock->lastoffset); - - off += copylen; - - if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) == NETCONN_TCP) { - LWIP_ASSERT("invalid copylen, len would underflow", len >= copylen); - len -= copylen; - if ((len <= 0) || - (p->flags & PBUF_FLAG_PUSH) || - (sock->rcvevent <= 0) || - ((flags & MSG_PEEK) != 0)) { - done = 1; - } - } else { - done = 1; - } - - /* Check to see from where the data was.*/ - if (done) { -#if !SOCKETS_DEBUG - if (from && fromlen) -#endif /* !SOCKETS_DEBUG */ - { - u16_t port; - ip_addr_t tmpaddr; - ip_addr_t *fromaddr; - union sockaddr_aligned saddr; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom(%d): addr=", s)); - if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) == NETCONN_TCP) { - fromaddr = &tmpaddr; - netconn_getaddr(sock->conn, fromaddr, &port, 0); - } else { - port = netbuf_fromport((struct netbuf *)buf); - fromaddr = netbuf_fromaddr((struct netbuf *)buf); - } - -#if LWIP_IPV4 && LWIP_IPV6 - /* Dual-stack: Map IPv4 addresses to IPv4 mapped IPv6 */ - if (NETCONNTYPE_ISIPV6(netconn_type(sock->conn)) && IP_IS_V4(fromaddr)) { - ip4_2_ipv4_mapped_ipv6(ip_2_ip6(fromaddr), ip_2_ip4(fromaddr)); - IP_SET_TYPE(fromaddr, IPADDR_TYPE_V6); - } -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - - IPADDR_PORT_TO_SOCKADDR(&saddr, fromaddr, port); - ip_addr_debug_print(SOCKETS_DEBUG, fromaddr); - LWIP_DEBUGF(SOCKETS_DEBUG, (" port=%"U16_F" len=%d\n", port, off)); -#if SOCKETS_DEBUG - if (from && fromlen) -#endif /* SOCKETS_DEBUG */ - { - if (*fromlen > saddr.sa.sa_len) { - *fromlen = saddr.sa.sa_len; - } - MEMCPY(from, &saddr, *fromlen); - } - } - } - - /* If we don't peek the incoming message... */ - if ((flags & MSG_PEEK) == 0) { - /* If this is a TCP socket, check if there is data left in the - buffer. If so, it should be saved in the sock structure for next - time around. */ - if ((NETCONNTYPE_GROUP(netconn_type(sock->conn)) == NETCONN_TCP) && (buflen - copylen > 0)) { - sock->lastdata = buf; - sock->lastoffset += copylen; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom: lastdata now netbuf=%p\n", buf)); - } else { - sock->lastdata = NULL; - sock->lastoffset = 0; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_recvfrom: deleting netbuf=%p\n", buf)); - if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) == NETCONN_TCP) { - pbuf_free((struct pbuf *)buf); - } else { - netbuf_delete((struct netbuf *)buf); - } - buf = NULL; - } - } - } while (!done); - - sock_set_errno(sock, 0); - return off; -} - -int -lwip_read(int s, void *mem, size_t len) -{ - return lwip_recvfrom(s, mem, len, 0, NULL, NULL); -} - -int -lwip_recv(int s, void *mem, size_t len, int flags) -{ - return lwip_recvfrom(s, mem, len, flags, NULL, NULL); -} - -int -lwip_send(int s, const void *data, size_t size, int flags) -{ - struct lwip_sock *sock; - err_t err; - u8_t write_flags; - size_t written; - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_send(%d, data=%p, size=%"SZT_F", flags=0x%x)\n", - s, data, size, flags)); - - sock = get_socket(s); - if (!sock) { - return -1; - } - - if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) != NETCONN_TCP) { -#if (LWIP_UDP || LWIP_RAW) - return lwip_sendto(s, data, size, flags, NULL, 0); -#else /* (LWIP_UDP || LWIP_RAW) */ - sock_set_errno(sock, err_to_errno(ERR_ARG)); - return -1; -#endif /* (LWIP_UDP || LWIP_RAW) */ - } - - write_flags = NETCONN_COPY | - ((flags & MSG_MORE) ? NETCONN_MORE : 0) | - ((flags & MSG_DONTWAIT) ? NETCONN_DONTBLOCK : 0); - written = 0; - err = netconn_write_partly(sock->conn, data, size, write_flags, &written); - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_send(%d) err=%d written=%"SZT_F"\n", s, err, written)); - sock_set_errno(sock, err_to_errno(err)); - return (err == ERR_OK ? (int)written : -1); -} - -int -lwip_sendmsg(int s, const struct msghdr *msg, int flags) -{ - struct lwip_sock *sock; - int i; -#if LWIP_TCP - u8_t write_flags; - size_t written; -#endif - int size = 0; - err_t err = ERR_OK; - - sock = get_socket(s); - if (!sock) { - return -1; - } - - LWIP_ERROR("lwip_sendmsg: invalid msghdr", msg != NULL, - sock_set_errno(sock, err_to_errno(ERR_ARG)); return -1;); - - LWIP_UNUSED_ARG(msg->msg_control); - LWIP_UNUSED_ARG(msg->msg_controllen); - LWIP_UNUSED_ARG(msg->msg_flags); - LWIP_ERROR("lwip_sendmsg: invalid msghdr iov", (msg->msg_iov != NULL && msg->msg_iovlen != 0), - sock_set_errno(sock, err_to_errno(ERR_ARG)); return -1;); - - if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) == NETCONN_TCP) { -#if LWIP_TCP - write_flags = NETCONN_COPY | - ((flags & MSG_MORE) ? NETCONN_MORE : 0) | - ((flags & MSG_DONTWAIT) ? NETCONN_DONTBLOCK : 0); - - for (i = 0; i < msg->msg_iovlen; i++) { - u8_t apiflags = write_flags; - if (i + 1 < msg->msg_iovlen) { - apiflags |= NETCONN_MORE; - } - written = 0; - err = netconn_write_partly(sock->conn, msg->msg_iov[i].iov_base, msg->msg_iov[i].iov_len, write_flags, &written); - if (err == ERR_OK) { - size += written; - /* check that the entire IO vector was accepected, if not return a partial write */ - if (written != msg->msg_iov[i].iov_len) - break; - } - /* none of this IO vector was accepted, but previous was, return partial write and conceal ERR_WOULDBLOCK */ - else if (err == ERR_WOULDBLOCK && size > 0) { - err = ERR_OK; - /* let ERR_WOULDBLOCK persist on the netconn since we are returning ERR_OK */ - break; - } else { - size = -1; - break; - } - } - sock_set_errno(sock, err_to_errno(err)); - return size; -#else /* LWIP_TCP */ - sock_set_errno(sock, err_to_errno(ERR_ARG)); - return -1; -#endif /* LWIP_TCP */ - } - /* else, UDP and RAW NETCONNs */ -#if LWIP_UDP || LWIP_RAW - { - struct netbuf *chain_buf; - - LWIP_UNUSED_ARG(flags); - LWIP_ERROR("lwip_sendmsg: invalid msghdr name", (((msg->msg_name == NULL) && (msg->msg_namelen == 0)) || - IS_SOCK_ADDR_LEN_VALID(msg->msg_namelen)) , - sock_set_errno(sock, err_to_errno(ERR_ARG)); return -1;); - - /* initialize chain buffer with destination */ - chain_buf = netbuf_new(); - if (!chain_buf) { - sock_set_errno(sock, err_to_errno(ERR_MEM)); - return -1; - } - if (msg->msg_name) { - u16_t remote_port; - SOCKADDR_TO_IPADDR_PORT((const struct sockaddr *)msg->msg_name, &chain_buf->addr, remote_port); - netbuf_fromport(chain_buf) = remote_port; - } -#if LWIP_NETIF_TX_SINGLE_PBUF - for (i = 0; i < msg->msg_iovlen; i++) { - size += msg->msg_iov[i].iov_len; - } - /* Allocate a new netbuf and copy the data into it. */ - if (netbuf_alloc(chain_buf, (u16_t)size) == NULL) { - err = ERR_MEM; - } else { - /* flatten the IO vectors */ - size_t offset = 0; - for (i = 0; i < msg->msg_iovlen; i++) { - MEMCPY(&((u8_t*)chain_buf->p->payload)[offset], msg->msg_iov[i].iov_base, msg->msg_iov[i].iov_len); - offset += msg->msg_iov[i].iov_len; - } -#if LWIP_CHECKSUM_ON_COPY - { - /* This can be improved by using LWIP_CHKSUM_COPY() and aggregating the checksum for each IO vector */ - u16_t chksum = ~inet_chksum_pbuf(chain_buf->p); - netbuf_set_chksum(chain_buf, chksum); - } -#endif /* LWIP_CHECKSUM_ON_COPY */ - err = ERR_OK; - } -#else /* LWIP_NETIF_TX_SINGLE_PBUF */ - /* create a chained netbuf from the IO vectors. NOTE: we assemble a pbuf chain - manually to avoid having to allocate, chain, and delete a netbuf for each iov */ - for (i = 0; i < msg->msg_iovlen; i++) { - struct pbuf *p = pbuf_alloc(PBUF_TRANSPORT, 0, PBUF_REF); - if (p == NULL) { - err = ERR_MEM; /* let netbuf_delete() cleanup chain_buf */ - break; - } - p->payload = msg->msg_iov[i].iov_base; - LWIP_ASSERT("iov_len < u16_t", msg->msg_iov[i].iov_len <= 0xFFFF); - p->len = p->tot_len = (u16_t)msg->msg_iov[i].iov_len; - /* netbuf empty, add new pbuf */ - if (chain_buf->p == NULL) { - chain_buf->p = chain_buf->ptr = p; - /* add pbuf to existing pbuf chain */ - } else { - pbuf_cat(chain_buf->p, p); - } - } - /* save size of total chain */ - if (err == ERR_OK) { - size = netbuf_len(chain_buf); - } -#endif /* LWIP_NETIF_TX_SINGLE_PBUF */ - - if (err == ERR_OK) { -#if LWIP_IPV4 && LWIP_IPV6 - /* Dual-stack: Unmap IPv4 mapped IPv6 addresses */ - if (IP_IS_V6_VAL(chain_buf->addr) && ip6_addr_isipv4mappedipv6(ip_2_ip6(&chain_buf->addr))) { - unmap_ipv4_mapped_ipv6(ip_2_ip4(&chain_buf->addr), ip_2_ip6(&chain_buf->addr)); - IP_SET_TYPE_VAL(chain_buf->addr, IPADDR_TYPE_V4); - } -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - - /* send the data */ - err = netconn_send(sock->conn, chain_buf); - } - - /* deallocated the buffer */ - netbuf_delete(chain_buf); - - sock_set_errno(sock, err_to_errno(err)); - return (err == ERR_OK ? size : -1); - } -#else /* LWIP_UDP || LWIP_RAW */ - sock_set_errno(sock, err_to_errno(ERR_ARG)); - return -1; -#endif /* LWIP_UDP || LWIP_RAW */ -} - -int -lwip_sendto(int s, const void *data, size_t size, int flags, - const struct sockaddr *to, socklen_t tolen) -{ - struct lwip_sock *sock; - err_t err; - u16_t short_size; - u16_t remote_port; - struct netbuf buf; - - sock = get_socket(s); - if (!sock) { - return -1; - } - - if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) == NETCONN_TCP) { -#if LWIP_TCP - return lwip_send(s, data, size, flags); -#else /* LWIP_TCP */ - LWIP_UNUSED_ARG(flags); - sock_set_errno(sock, err_to_errno(ERR_ARG)); - return -1; -#endif /* LWIP_TCP */ - } - - /* @todo: split into multiple sendto's? */ - LWIP_ASSERT("lwip_sendto: size must fit in u16_t", size <= 0xffff); - short_size = (u16_t)size; - LWIP_ERROR("lwip_sendto: invalid address", (((to == NULL) && (tolen == 0)) || - (IS_SOCK_ADDR_LEN_VALID(tolen) && - IS_SOCK_ADDR_TYPE_VALID(to) && IS_SOCK_ADDR_ALIGNED(to))), - sock_set_errno(sock, err_to_errno(ERR_ARG)); return -1;); - LWIP_UNUSED_ARG(tolen); - - /* initialize a buffer */ - buf.p = buf.ptr = NULL; -#if LWIP_CHECKSUM_ON_COPY - buf.flags = 0; -#endif /* LWIP_CHECKSUM_ON_COPY */ - if (to) { - SOCKADDR_TO_IPADDR_PORT(to, &buf.addr, remote_port); - } else { - remote_port = 0; - ip_addr_set_any(NETCONNTYPE_ISIPV6(netconn_type(sock->conn)), &buf.addr); - } - netbuf_fromport(&buf) = remote_port; - - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_sendto(%d, data=%p, short_size=%"U16_F", flags=0x%x to=", - s, data, short_size, flags)); - ip_addr_debug_print(SOCKETS_DEBUG, &buf.addr); - LWIP_DEBUGF(SOCKETS_DEBUG, (" port=%"U16_F"\n", remote_port)); - - /* make the buffer point to the data that should be sent */ -#if LWIP_NETIF_TX_SINGLE_PBUF - /* Allocate a new netbuf and copy the data into it. */ - if (netbuf_alloc(&buf, short_size) == NULL) { - err = ERR_MEM; - } else { -#if LWIP_CHECKSUM_ON_COPY - if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) != NETCONN_RAW) { - u16_t chksum = LWIP_CHKSUM_COPY(buf.p->payload, data, short_size); - netbuf_set_chksum(&buf, chksum); - } else -#endif /* LWIP_CHECKSUM_ON_COPY */ - { - MEMCPY(buf.p->payload, data, short_size); - } - err = ERR_OK; - } -#else /* LWIP_NETIF_TX_SINGLE_PBUF */ - err = netbuf_ref(&buf, data, short_size); -#endif /* LWIP_NETIF_TX_SINGLE_PBUF */ - if (err == ERR_OK) { -#if LWIP_IPV4 && LWIP_IPV6 - /* Dual-stack: Unmap IPv4 mapped IPv6 addresses */ - if (IP_IS_V6_VAL(buf.addr) && ip6_addr_isipv4mappedipv6(ip_2_ip6(&buf.addr))) { - unmap_ipv4_mapped_ipv6(ip_2_ip4(&buf.addr), ip_2_ip6(&buf.addr)); - IP_SET_TYPE_VAL(buf.addr, IPADDR_TYPE_V4); - } -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - - /* send the data */ - err = netconn_send(sock->conn, &buf); - } - - /* deallocated the buffer */ - netbuf_free(&buf); - - sock_set_errno(sock, err_to_errno(err)); - return (err == ERR_OK ? short_size : -1); -} - -int -lwip_socket(int domain, int type, int protocol) -{ - struct netconn *conn; - int i; - - LWIP_UNUSED_ARG(domain); /* @todo: check this */ - - /* create a netconn */ - switch (type) { - case SOCK_RAW: - conn = netconn_new_with_proto_and_callback(DOMAIN_TO_NETCONN_TYPE(domain, NETCONN_RAW), - (u8_t)protocol, event_callback); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_socket(%s, SOCK_RAW, %d) = ", - domain == PF_INET ? "PF_INET" : "UNKNOWN", protocol)); - break; - case SOCK_DGRAM: - conn = netconn_new_with_callback(DOMAIN_TO_NETCONN_TYPE(domain, - ((protocol == IPPROTO_UDPLITE) ? NETCONN_UDPLITE : NETCONN_UDP)) , - event_callback); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_socket(%s, SOCK_DGRAM, %d) = ", - domain == PF_INET ? "PF_INET" : "UNKNOWN", protocol)); - break; - case SOCK_STREAM: - conn = netconn_new_with_callback(DOMAIN_TO_NETCONN_TYPE(domain, NETCONN_TCP), event_callback); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_socket(%s, SOCK_STREAM, %d) = ", - domain == PF_INET ? "PF_INET" : "UNKNOWN", protocol)); - break; - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_socket(%d, %d/UNKNOWN, %d) = -1\n", - domain, type, protocol)); - set_errno(EINVAL); - return -1; - } - - if (!conn) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("-1 / ENOBUFS (could not create netconn)\n")); - set_errno(ENOBUFS); - return -1; - } - - i = alloc_socket(conn, 0); - - if (i == -1) { - netconn_delete(conn); - set_errno(ENFILE); - return -1; - } - conn->socket = i; - LWIP_DEBUGF(SOCKETS_DEBUG, ("%d\n", i)); - set_errno(0); - return i; -} - -int -lwip_write(int s, const void *data, size_t size) -{ - return lwip_send(s, data, size, 0); -} - -int -lwip_writev(int s, const struct iovec *iov, int iovcnt) -{ - struct msghdr msg; - - msg.msg_name = NULL; - msg.msg_namelen = 0; - /* Hack: we have to cast via number to cast from 'const' pointer to non-const. - Blame the opengroup standard for this inconsistency. */ - msg.msg_iov = LWIP_CONST_CAST(struct iovec *, iov); - msg.msg_iovlen = iovcnt; - msg.msg_control = NULL; - msg.msg_controllen = 0; - msg.msg_flags = 0; - return lwip_sendmsg(s, &msg, 0); -} - -/** - * Go through the readset and writeset lists and see which socket of the sockets - * set in the sets has events. On return, readset, writeset and exceptset have - * the sockets enabled that had events. - * - * @param maxfdp1 the highest socket index in the sets - * @param readset_in set of sockets to check for read events - * @param writeset_in set of sockets to check for write events - * @param exceptset_in set of sockets to check for error events - * @param readset_out set of sockets that had read events - * @param writeset_out set of sockets that had write events - * @param exceptset_out set os sockets that had error events - * @return number of sockets that had events (read/write/exception) (>= 0) - */ -static int -lwip_selscan(int maxfdp1, fd_set *readset_in, fd_set *writeset_in, fd_set *exceptset_in, - fd_set *readset_out, fd_set *writeset_out, fd_set *exceptset_out) -{ - int i, nready = 0; - fd_set lreadset, lwriteset, lexceptset; - struct lwip_sock *sock; - SYS_ARCH_DECL_PROTECT(lev); - - FD_ZERO(&lreadset); - FD_ZERO(&lwriteset); - FD_ZERO(&lexceptset); - - /* Go through each socket in each list to count number of sockets which - currently match */ - for (i = LWIP_SOCKET_OFFSET; i < maxfdp1; i++) { - /* if this FD is not in the set, continue */ - if (!(readset_in && FD_ISSET(i, readset_in)) && - !(writeset_in && FD_ISSET(i, writeset_in)) && - !(exceptset_in && FD_ISSET(i, exceptset_in))) { - continue; - } - /* First get the socket's status (protected)... */ - SYS_ARCH_PROTECT(lev); - sock = tryget_socket(i); - if (sock != NULL) { - void* lastdata = sock->lastdata; - s16_t rcvevent = sock->rcvevent; - u16_t sendevent = sock->sendevent; - u16_t errevent = sock->errevent; - SYS_ARCH_UNPROTECT(lev); - - /* ... then examine it: */ - /* See if netconn of this socket is ready for read */ - if (readset_in && FD_ISSET(i, readset_in) && ((lastdata != NULL) || (rcvevent > 0))) { - FD_SET(i, &lreadset); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_selscan: fd=%d ready for reading\n", i)); - nready++; - } - /* See if netconn of this socket is ready for write */ - if (writeset_in && FD_ISSET(i, writeset_in) && (sendevent != 0)) { - FD_SET(i, &lwriteset); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_selscan: fd=%d ready for writing\n", i)); - nready++; - } - /* See if netconn of this socket had an error */ - if (exceptset_in && FD_ISSET(i, exceptset_in) && (errevent != 0)) { - FD_SET(i, &lexceptset); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_selscan: fd=%d ready for exception\n", i)); - nready++; - } - } else { - SYS_ARCH_UNPROTECT(lev); - /* continue on to next FD in list */ - } - } - /* copy local sets to the ones provided as arguments */ - *readset_out = lreadset; - *writeset_out = lwriteset; - *exceptset_out = lexceptset; - - LWIP_ASSERT("nready >= 0", nready >= 0); - return nready; -} - -int -lwip_select(int maxfdp1, fd_set *readset, fd_set *writeset, fd_set *exceptset, - struct timeval *timeout) -{ - u32_t waitres = 0; - int nready; - fd_set lreadset, lwriteset, lexceptset; - u32_t msectimeout; - struct lwip_select_cb select_cb; - int i; - int maxfdp2; -#if LWIP_NETCONN_SEM_PER_THREAD - int waited = 0; -#endif - SYS_ARCH_DECL_PROTECT(lev); - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_select(%d, %p, %p, %p, tvsec=%"S32_F" tvusec=%"S32_F")\n", - maxfdp1, (void *)readset, (void *) writeset, (void *) exceptset, - timeout ? (s32_t)timeout->tv_sec : (s32_t)-1, - timeout ? (s32_t)timeout->tv_usec : (s32_t)-1)); - - /* Go through each socket in each list to count number of sockets which - currently match */ - nready = lwip_selscan(maxfdp1, readset, writeset, exceptset, &lreadset, &lwriteset, &lexceptset); - - /* If we don't have any current events, then suspend if we are supposed to */ - if (!nready) { - if (timeout && timeout->tv_sec == 0 && timeout->tv_usec == 0) { - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_select: no timeout, returning 0\n")); - /* This is OK as the local fdsets are empty and nready is zero, - or we would have returned earlier. */ - goto return_copy_fdsets; - } - - /* None ready: add our semaphore to list: - We don't actually need any dynamic memory. Our entry on the - list is only valid while we are in this function, so it's ok - to use local variables. */ - - select_cb.next = NULL; - select_cb.prev = NULL; - select_cb.readset = readset; - select_cb.writeset = writeset; - select_cb.exceptset = exceptset; - select_cb.sem_signalled = 0; -#if LWIP_NETCONN_SEM_PER_THREAD - select_cb.sem = LWIP_NETCONN_THREAD_SEM_GET(); -#else /* LWIP_NETCONN_SEM_PER_THREAD */ - if (sys_sem_new(&select_cb.sem, 0) != ERR_OK) { - /* failed to create semaphore */ - set_errno(ENOMEM); - return -1; - } -#endif /* LWIP_NETCONN_SEM_PER_THREAD */ - - /* Protect the select_cb_list */ - SYS_ARCH_PROTECT(lev); - - /* Put this select_cb on top of list */ - select_cb.next = select_cb_list; - if (select_cb_list != NULL) { - select_cb_list->prev = &select_cb; - } - select_cb_list = &select_cb; - /* Increasing this counter tells event_callback that the list has changed. */ - select_cb_ctr++; - - /* Now we can safely unprotect */ - SYS_ARCH_UNPROTECT(lev); - - /* Increase select_waiting for each socket we are interested in */ - maxfdp2 = maxfdp1; - for (i = LWIP_SOCKET_OFFSET; i < maxfdp1; i++) { - if ((readset && FD_ISSET(i, readset)) || - (writeset && FD_ISSET(i, writeset)) || - (exceptset && FD_ISSET(i, exceptset))) { - struct lwip_sock *sock; - SYS_ARCH_PROTECT(lev); - sock = tryget_socket(i); - if (sock != NULL) { - sock->select_waiting++; - LWIP_ASSERT("sock->select_waiting > 0", sock->select_waiting > 0); - } else { - /* Not a valid socket */ - nready = -1; - maxfdp2 = i; - SYS_ARCH_UNPROTECT(lev); - break; - } - SYS_ARCH_UNPROTECT(lev); - } - } - - if (nready >= 0) { - /* Call lwip_selscan again: there could have been events between - the last scan (without us on the list) and putting us on the list! */ - nready = lwip_selscan(maxfdp1, readset, writeset, exceptset, &lreadset, &lwriteset, &lexceptset); - if (!nready) { - /* Still none ready, just wait to be woken */ - if (timeout == 0) { - /* Wait forever */ - msectimeout = 0; - } else { - msectimeout = ((timeout->tv_sec * 1000) + ((timeout->tv_usec + 500)/1000)); - if (msectimeout == 0) { - /* Wait 1ms at least (0 means wait forever) */ - msectimeout = 1; - } - } - - waitres = sys_arch_sem_wait(SELECT_SEM_PTR(select_cb.sem), msectimeout); -#if LWIP_NETCONN_SEM_PER_THREAD - waited = 1; -#endif - } - } - - /* Decrease select_waiting for each socket we are interested in */ - for (i = LWIP_SOCKET_OFFSET; i < maxfdp2; i++) { - if ((readset && FD_ISSET(i, readset)) || - (writeset && FD_ISSET(i, writeset)) || - (exceptset && FD_ISSET(i, exceptset))) { - struct lwip_sock *sock; - SYS_ARCH_PROTECT(lev); - sock = tryget_socket(i); - if (sock != NULL) { - /* for now, handle select_waiting==0... */ - LWIP_ASSERT("sock->select_waiting > 0", sock->select_waiting > 0); - if (sock->select_waiting > 0) { - sock->select_waiting--; - } - } else { - /* Not a valid socket */ - nready = -1; - } - SYS_ARCH_UNPROTECT(lev); - } - } - /* Take us off the list */ - SYS_ARCH_PROTECT(lev); - if (select_cb.next != NULL) { - select_cb.next->prev = select_cb.prev; - } - if (select_cb_list == &select_cb) { - LWIP_ASSERT("select_cb.prev == NULL", select_cb.prev == NULL); - select_cb_list = select_cb.next; - } else { - LWIP_ASSERT("select_cb.prev != NULL", select_cb.prev != NULL); - select_cb.prev->next = select_cb.next; - } - /* Increasing this counter tells event_callback that the list has changed. */ - select_cb_ctr++; - SYS_ARCH_UNPROTECT(lev); - -#if LWIP_NETCONN_SEM_PER_THREAD - if (select_cb.sem_signalled && (!waited || (waitres == SYS_ARCH_TIMEOUT))) { - /* don't leave the thread-local semaphore signalled */ - sys_arch_sem_wait(select_cb.sem, 1); - } -#else /* LWIP_NETCONN_SEM_PER_THREAD */ - sys_sem_free(&select_cb.sem); -#endif /* LWIP_NETCONN_SEM_PER_THREAD */ - - if (nready < 0) { - /* This happens when a socket got closed while waiting */ - set_errno(EBADF); - return -1; - } - - if (waitres == SYS_ARCH_TIMEOUT) { - /* Timeout */ - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_select: timeout expired\n")); - /* This is OK as the local fdsets are empty and nready is zero, - or we would have returned earlier. */ - goto return_copy_fdsets; - } - - /* See what's set */ - nready = lwip_selscan(maxfdp1, readset, writeset, exceptset, &lreadset, &lwriteset, &lexceptset); - } - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_select: nready=%d\n", nready)); -return_copy_fdsets: - set_errno(0); - if (readset) { - *readset = lreadset; - } - if (writeset) { - *writeset = lwriteset; - } - if (exceptset) { - *exceptset = lexceptset; - } - return nready; -} - -/** - * Callback registered in the netconn layer for each socket-netconn. - * Processes recvevent (data available) and wakes up tasks waiting for select. - */ -static void -event_callback(struct netconn *conn, enum netconn_evt evt, u16_t len) -{ - int s; - struct lwip_sock *sock; - struct lwip_select_cb *scb; - int last_select_cb_ctr; - SYS_ARCH_DECL_PROTECT(lev); - - LWIP_UNUSED_ARG(len); - - /* Get socket */ - if (conn) { - s = conn->socket; - if (s < 0) { - /* Data comes in right away after an accept, even though - * the server task might not have created a new socket yet. - * Just count down (or up) if that's the case and we - * will use the data later. Note that only receive events - * can happen before the new socket is set up. */ - SYS_ARCH_PROTECT(lev); - if (conn->socket < 0) { - if (evt == NETCONN_EVT_RCVPLUS) { - conn->socket--; - } - SYS_ARCH_UNPROTECT(lev); - return; - } - s = conn->socket; - SYS_ARCH_UNPROTECT(lev); - } - - sock = get_socket(s); - if (!sock) { - return; - } - } else { - return; - } - - SYS_ARCH_PROTECT(lev); - /* Set event as required */ - switch (evt) { - case NETCONN_EVT_RCVPLUS: - sock->rcvevent++; - break; - case NETCONN_EVT_RCVMINUS: - sock->rcvevent--; - break; - case NETCONN_EVT_SENDPLUS: - sock->sendevent = 1; - break; - case NETCONN_EVT_SENDMINUS: - sock->sendevent = 0; - break; - case NETCONN_EVT_ERROR: - sock->errevent = 1; - break; - default: - LWIP_ASSERT("unknown event", 0); - break; - } - - if (sock->select_waiting == 0) { - /* noone is waiting for this socket, no need to check select_cb_list */ - SYS_ARCH_UNPROTECT(lev); - return; - } - - /* Now decide if anyone is waiting for this socket */ - /* NOTE: This code goes through the select_cb_list list multiple times - ONLY IF a select was actually waiting. We go through the list the number - of waiting select calls + 1. This list is expected to be small. */ - - /* At this point, SYS_ARCH is still protected! */ -again: - for (scb = select_cb_list; scb != NULL; scb = scb->next) { - /* remember the state of select_cb_list to detect changes */ - last_select_cb_ctr = select_cb_ctr; - if (scb->sem_signalled == 0) { - /* semaphore not signalled yet */ - int do_signal = 0; - /* Test this select call for our socket */ - if (sock->rcvevent > 0) { - if (scb->readset && FD_ISSET(s, scb->readset)) { - do_signal = 1; - } - } - if (sock->sendevent != 0) { - if (!do_signal && scb->writeset && FD_ISSET(s, scb->writeset)) { - do_signal = 1; - } - } - if (sock->errevent != 0) { - if (!do_signal && scb->exceptset && FD_ISSET(s, scb->exceptset)) { - do_signal = 1; - } - } - if (do_signal) { - scb->sem_signalled = 1; - /* Don't call SYS_ARCH_UNPROTECT() before signaling the semaphore, as this might - lead to the select thread taking itself off the list, invalidating the semaphore. */ - sys_sem_signal(SELECT_SEM_PTR(scb->sem)); - } - } - /* unlock interrupts with each step */ - SYS_ARCH_UNPROTECT(lev); - /* this makes sure interrupt protection time is short */ - SYS_ARCH_PROTECT(lev); - if (last_select_cb_ctr != select_cb_ctr) { - /* someone has changed select_cb_list, restart at the beginning */ - goto again; - } - } - SYS_ARCH_UNPROTECT(lev); -} - -/** - * Close one end of a full-duplex connection. - */ -int -lwip_shutdown(int s, int how) -{ - struct lwip_sock *sock; - err_t err; - u8_t shut_rx = 0, shut_tx = 0; - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_shutdown(%d, how=%d)\n", s, how)); - - sock = get_socket(s); - if (!sock) { - return -1; - } - - if (sock->conn != NULL) { - if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) != NETCONN_TCP) { - sock_set_errno(sock, EOPNOTSUPP); - return -1; - } - } else { - sock_set_errno(sock, ENOTCONN); - return -1; - } - - if (how == SHUT_RD) { - shut_rx = 1; - } else if (how == SHUT_WR) { - shut_tx = 1; - } else if (how == SHUT_RDWR) { - shut_rx = 1; - shut_tx = 1; - } else { - sock_set_errno(sock, EINVAL); - return -1; - } - err = netconn_shutdown(sock->conn, shut_rx, shut_tx); - - sock_set_errno(sock, err_to_errno(err)); - return (err == ERR_OK ? 0 : -1); -} - -static int -lwip_getaddrname(int s, struct sockaddr *name, socklen_t *namelen, u8_t local) -{ - struct lwip_sock *sock; - union sockaddr_aligned saddr; - ip_addr_t naddr; - u16_t port; - err_t err; - - sock = get_socket(s); - if (!sock) { - return -1; - } - - /* get the IP address and port */ - err = netconn_getaddr(sock->conn, &naddr, &port, local); - if (err != ERR_OK) { - sock_set_errno(sock, err_to_errno(err)); - return -1; - } - -#if LWIP_IPV4 && LWIP_IPV6 - /* Dual-stack: Map IPv4 addresses to IPv4 mapped IPv6 */ - if (NETCONNTYPE_ISIPV6(netconn_type(sock->conn)) && - IP_IS_V4_VAL(naddr)) { - ip4_2_ipv4_mapped_ipv6(ip_2_ip6(&naddr), ip_2_ip4(&naddr)); - IP_SET_TYPE_VAL(naddr, IPADDR_TYPE_V6); - } -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - - IPADDR_PORT_TO_SOCKADDR(&saddr, &naddr, port); - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getaddrname(%d, addr=", s)); - ip_addr_debug_print_val(SOCKETS_DEBUG, naddr); - LWIP_DEBUGF(SOCKETS_DEBUG, (" port=%"U16_F")\n", port)); - - if (*namelen > saddr.sa.sa_len) { - *namelen = saddr.sa.sa_len; - } - MEMCPY(name, &saddr, *namelen); - - sock_set_errno(sock, 0); - return 0; -} - -int -lwip_getpeername(int s, struct sockaddr *name, socklen_t *namelen) -{ - return lwip_getaddrname(s, name, namelen, 0); -} - -int -lwip_getsockname(int s, struct sockaddr *name, socklen_t *namelen) -{ - return lwip_getaddrname(s, name, namelen, 1); -} - -int -lwip_getsockopt(int s, int level, int optname, void *optval, socklen_t *optlen) -{ - u8_t err; - struct lwip_sock *sock = get_socket(s); -#if !LWIP_TCPIP_CORE_LOCKING - LWIP_SETGETSOCKOPT_DATA_VAR_DECLARE(data); -#endif /* !LWIP_TCPIP_CORE_LOCKING */ - - if (!sock) { - return -1; - } - - if ((NULL == optval) || (NULL == optlen)) { - sock_set_errno(sock, EFAULT); - return -1; - } - -#if LWIP_TCPIP_CORE_LOCKING - /* core-locking can just call the -impl function */ - LOCK_TCPIP_CORE(); - err = lwip_getsockopt_impl(s, level, optname, optval, optlen); - UNLOCK_TCPIP_CORE(); - -#else /* LWIP_TCPIP_CORE_LOCKING */ - -#if LWIP_MPU_COMPATIBLE - /* MPU_COMPATIBLE copies the optval data, so check for max size here */ - if (*optlen > LWIP_SETGETSOCKOPT_MAXOPTLEN) { - sock_set_errno(sock, ENOBUFS); - return -1; - } -#endif /* LWIP_MPU_COMPATIBLE */ - - LWIP_SETGETSOCKOPT_DATA_VAR_ALLOC(data, sock); - LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).s = s; - LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).level = level; - LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).optname = optname; - LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).optlen = *optlen; -#if !LWIP_MPU_COMPATIBLE - LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).optval.p = optval; -#endif /* !LWIP_MPU_COMPATIBLE */ - LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).err = 0; -#if LWIP_NETCONN_SEM_PER_THREAD - LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).completed_sem = LWIP_NETCONN_THREAD_SEM_GET(); -#else - LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).completed_sem = &sock->conn->op_completed; -#endif - err = tcpip_callback(lwip_getsockopt_callback, &LWIP_SETGETSOCKOPT_DATA_VAR_REF(data)); - if (err != ERR_OK) { - LWIP_SETGETSOCKOPT_DATA_VAR_FREE(data); - sock_set_errno(sock, err_to_errno(err)); - return -1; - } - sys_arch_sem_wait((sys_sem_t*)(LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).completed_sem), 0); - - /* write back optlen and optval */ - *optlen = LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).optlen; -#if LWIP_MPU_COMPATIBLE - MEMCPY(optval, LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).optval, - LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).optlen); -#endif /* LWIP_MPU_COMPATIBLE */ - - /* maybe lwip_getsockopt_internal has changed err */ - err = LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).err; - LWIP_SETGETSOCKOPT_DATA_VAR_FREE(data); -#endif /* LWIP_TCPIP_CORE_LOCKING */ - - sock_set_errno(sock, err); - return err ? -1 : 0; -} - -#if !LWIP_TCPIP_CORE_LOCKING -/** lwip_getsockopt_callback: only used without CORE_LOCKING - * to get into the tcpip_thread - */ -static void -lwip_getsockopt_callback(void *arg) -{ - struct lwip_setgetsockopt_data *data; - LWIP_ASSERT("arg != NULL", arg != NULL); - data = (struct lwip_setgetsockopt_data*)arg; - - data->err = lwip_getsockopt_impl(data->s, data->level, data->optname, -#if LWIP_MPU_COMPATIBLE - data->optval, -#else /* LWIP_MPU_COMPATIBLE */ - data->optval.p, -#endif /* LWIP_MPU_COMPATIBLE */ - &data->optlen); - - sys_sem_signal((sys_sem_t*)(data->completed_sem)); -} -#endif /* LWIP_TCPIP_CORE_LOCKING */ - -/** lwip_getsockopt_impl: the actual implementation of getsockopt: - * same argument as lwip_getsockopt, either called directly or through callback - */ -static u8_t -lwip_getsockopt_impl(int s, int level, int optname, void *optval, socklen_t *optlen) -{ - u8_t err = 0; - struct lwip_sock *sock = tryget_socket(s); - if (!sock) { - return EBADF; - } - - switch (level) { - -/* Level: SOL_SOCKET */ - case SOL_SOCKET: - switch (optname) { - -#if LWIP_TCP - case SO_ACCEPTCONN: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB(sock, *optlen, int); - if (NETCONNTYPE_GROUP(sock->conn->type) != NETCONN_TCP) { - return ENOPROTOOPT; - } - if ((sock->conn->pcb.tcp != NULL) && (sock->conn->pcb.tcp->state == LISTEN)) { - *(int*)optval = 1; - } else { - *(int*)optval = 0; - } - break; -#endif /* LWIP_TCP */ - - /* The option flags */ - case SO_BROADCAST: - case SO_KEEPALIVE: -#if SO_REUSE - case SO_REUSEADDR: -#endif /* SO_REUSE */ - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB(sock, *optlen, int); - *(int*)optval = ip_get_option(sock->conn->pcb.ip, optname); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, SOL_SOCKET, optname=0x%x, ..) = %s\n", - s, optname, (*(int*)optval?"on":"off"))); - break; - - case SO_TYPE: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN(sock, *optlen, int); - switch (NETCONNTYPE_GROUP(netconn_type(sock->conn))) { - case NETCONN_RAW: - *(int*)optval = SOCK_RAW; - break; - case NETCONN_TCP: - *(int*)optval = SOCK_STREAM; - break; - case NETCONN_UDP: - *(int*)optval = SOCK_DGRAM; - break; - default: /* unrecognized socket type */ - *(int*)optval = netconn_type(sock->conn); - LWIP_DEBUGF(SOCKETS_DEBUG, - ("lwip_getsockopt(%d, SOL_SOCKET, SO_TYPE): unrecognized socket type %d\n", - s, *(int *)optval)); - } /* switch (netconn_type(sock->conn)) */ - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, SOL_SOCKET, SO_TYPE) = %d\n", - s, *(int *)optval)); - break; - - case SO_ERROR: - LWIP_SOCKOPT_CHECK_OPTLEN(*optlen, int); - /* only overwrite ERR_OK or temporary errors */ - if (((sock->err == 0) || (sock->err == EINPROGRESS)) && (sock->conn != NULL)) { - sock_set_errno(sock, err_to_errno(sock->conn->last_err)); - } - *(int *)optval = (sock->err == 0xFF ? (int)-1 : (int)sock->err); - sock->err = 0; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, SOL_SOCKET, SO_ERROR) = %d\n", - s, *(int *)optval)); - break; - -#if LWIP_SO_SNDTIMEO - case SO_SNDTIMEO: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN(sock, *optlen, LWIP_SO_SNDRCVTIMEO_OPTTYPE); - LWIP_SO_SNDRCVTIMEO_SET(optval, netconn_get_sendtimeout(sock->conn)); - break; -#endif /* LWIP_SO_SNDTIMEO */ -#if LWIP_SO_RCVTIMEO - case SO_RCVTIMEO: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN(sock, *optlen, LWIP_SO_SNDRCVTIMEO_OPTTYPE); - LWIP_SO_SNDRCVTIMEO_SET(optval, netconn_get_recvtimeout(sock->conn)); - break; -#endif /* LWIP_SO_RCVTIMEO */ -#if LWIP_SO_RCVBUF - case SO_RCVBUF: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN(sock, *optlen, int); - *(int *)optval = netconn_get_recvbufsize(sock->conn); - break; -#endif /* LWIP_SO_RCVBUF */ -#if LWIP_SO_LINGER - case SO_LINGER: - { - s16_t conn_linger; - struct linger* linger = (struct linger*)optval; - LWIP_SOCKOPT_CHECK_OPTLEN_CONN(sock, *optlen, struct linger); - conn_linger = sock->conn->linger; - if (conn_linger >= 0) { - linger->l_onoff = 1; - linger->l_linger = (int)conn_linger; - } else { - linger->l_onoff = 0; - linger->l_linger = 0; - } - } - break; -#endif /* LWIP_SO_LINGER */ -#if LWIP_UDP - case SO_NO_CHECK: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB_TYPE(sock, *optlen, int, NETCONN_UDP); -#if LWIP_UDPLITE - if ((udp_flags(sock->conn->pcb.udp) & UDP_FLAGS_UDPLITE) != 0) { - /* this flag is only available for UDP, not for UDP lite */ - return EAFNOSUPPORT; - } -#endif /* LWIP_UDPLITE */ - *(int*)optval = (udp_flags(sock->conn->pcb.udp) & UDP_FLAGS_NOCHKSUM) ? 1 : 0; - break; -#endif /* LWIP_UDP*/ - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, SOL_SOCKET, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - break; - } /* switch (optname) */ - break; - -/* Level: IPPROTO_IP */ - case IPPROTO_IP: - switch (optname) { - case IP_TTL: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB(sock, *optlen, int); - *(int*)optval = sock->conn->pcb.ip->ttl; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_IP, IP_TTL) = %d\n", - s, *(int *)optval)); - break; - case IP_TOS: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB(sock, *optlen, int); - *(int*)optval = sock->conn->pcb.ip->tos; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_IP, IP_TOS) = %d\n", - s, *(int *)optval)); - break; -#if LWIP_MULTICAST_TX_OPTIONS - case IP_MULTICAST_TTL: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB(sock, *optlen, u8_t); - if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) != NETCONN_UDP) { - return ENOPROTOOPT; - } - *(u8_t*)optval = udp_get_multicast_ttl(sock->conn->pcb.udp); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_IP, IP_MULTICAST_TTL) = %d\n", - s, *(int *)optval)); - break; - case IP_MULTICAST_IF: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB(sock, *optlen, struct in_addr); - if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) != NETCONN_UDP) { - return ENOPROTOOPT; - } - inet_addr_from_ip4addr((struct in_addr*)optval, udp_get_multicast_netif_addr(sock->conn->pcb.udp)); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_IP, IP_MULTICAST_IF) = 0x%"X32_F"\n", - s, *(u32_t *)optval)); - break; - case IP_MULTICAST_LOOP: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB(sock, *optlen, u8_t); - if ((sock->conn->pcb.udp->flags & UDP_FLAGS_MULTICAST_LOOP) != 0) { - *(u8_t*)optval = 1; - } else { - *(u8_t*)optval = 0; - } - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_IP, IP_MULTICAST_LOOP) = %d\n", - s, *(int *)optval)); - break; -#endif /* LWIP_MULTICAST_TX_OPTIONS */ - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_IP, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - break; - } /* switch (optname) */ - break; - -#if LWIP_TCP -/* Level: IPPROTO_TCP */ - case IPPROTO_TCP: - /* Special case: all IPPROTO_TCP option take an int */ - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB_TYPE(sock, *optlen, int, NETCONN_TCP); - if (sock->conn->pcb.tcp->state == LISTEN) { - return EINVAL; - } - switch (optname) { - case TCP_NODELAY: - *(int*)optval = tcp_nagle_disabled(sock->conn->pcb.tcp); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_TCP, TCP_NODELAY) = %s\n", - s, (*(int*)optval)?"on":"off") ); - break; - case TCP_KEEPALIVE: - *(int*)optval = (int)sock->conn->pcb.tcp->keep_idle; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_TCP, TCP_KEEPALIVE) = %d\n", - s, *(int *)optval)); - break; - -#if LWIP_TCP_KEEPALIVE - case TCP_KEEPIDLE: - *(int*)optval = (int)(sock->conn->pcb.tcp->keep_idle/1000); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_TCP, TCP_KEEPIDLE) = %d\n", - s, *(int *)optval)); - break; - case TCP_KEEPINTVL: - *(int*)optval = (int)(sock->conn->pcb.tcp->keep_intvl/1000); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_TCP, TCP_KEEPINTVL) = %d\n", - s, *(int *)optval)); - break; - case TCP_KEEPCNT: - *(int*)optval = (int)sock->conn->pcb.tcp->keep_cnt; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_TCP, TCP_KEEPCNT) = %d\n", - s, *(int *)optval)); - break; -#endif /* LWIP_TCP_KEEPALIVE */ - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_TCP, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - break; - } /* switch (optname) */ - break; -#endif /* LWIP_TCP */ - -#if LWIP_IPV6 -/* Level: IPPROTO_IPV6 */ - case IPPROTO_IPV6: - switch (optname) { - case IPV6_V6ONLY: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN(sock, *optlen, int); - *(int*)optval = (netconn_get_ipv6only(sock->conn) ? 1 : 0); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_IPV6, IPV6_V6ONLY) = %d\n", - s, *(int *)optval)); - break; - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_IPV6, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - break; - } /* switch (optname) */ - break; -#endif /* LWIP_IPV6 */ - -#if LWIP_UDP && LWIP_UDPLITE - /* Level: IPPROTO_UDPLITE */ - case IPPROTO_UDPLITE: - /* Special case: all IPPROTO_UDPLITE option take an int */ - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB(sock, *optlen, int); - /* If this is no UDP lite socket, ignore any options. */ - if (!NETCONNTYPE_ISUDPLITE(netconn_type(sock->conn))) { - return ENOPROTOOPT; - } - switch (optname) { - case UDPLITE_SEND_CSCOV: - *(int*)optval = sock->conn->pcb.udp->chksum_len_tx; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_UDPLITE, UDPLITE_SEND_CSCOV) = %d\n", - s, (*(int*)optval)) ); - break; - case UDPLITE_RECV_CSCOV: - *(int*)optval = sock->conn->pcb.udp->chksum_len_rx; - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_UDPLITE, UDPLITE_RECV_CSCOV) = %d\n", - s, (*(int*)optval)) ); - break; - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_UDPLITE, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - break; - } /* switch (optname) */ - break; -#endif /* LWIP_UDP */ - /* Level: IPPROTO_RAW */ - case IPPROTO_RAW: - switch (optname) { -#if LWIP_IPV6 && LWIP_RAW - case IPV6_CHECKSUM: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB_TYPE(sock, *optlen, int, NETCONN_RAW); - if (sock->conn->pcb.raw->chksum_reqd == 0) { - *(int *)optval = -1; - } else { - *(int *)optval = sock->conn->pcb.raw->chksum_offset; - } - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_RAW, IPV6_CHECKSUM) = %d\n", - s, (*(int*)optval)) ); - break; -#endif /* LWIP_IPV6 && LWIP_RAW */ - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, IPPROTO_RAW, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - break; - } /* switch (optname) */ - break; - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_getsockopt(%d, level=0x%x, UNIMPL: optname=0x%x, ..)\n", - s, level, optname)); - err = ENOPROTOOPT; - break; - } /* switch (level) */ - - return err; -} - -int -lwip_setsockopt(int s, int level, int optname, const void *optval, socklen_t optlen) -{ - u8_t err = 0; - struct lwip_sock *sock = get_socket(s); -#if !LWIP_TCPIP_CORE_LOCKING - LWIP_SETGETSOCKOPT_DATA_VAR_DECLARE(data); -#endif /* !LWIP_TCPIP_CORE_LOCKING */ - - if (!sock) { - return -1; - } - - if (NULL == optval) { - sock_set_errno(sock, EFAULT); - return -1; - } - -#if LWIP_TCPIP_CORE_LOCKING - /* core-locking can just call the -impl function */ - LOCK_TCPIP_CORE(); - err = lwip_setsockopt_impl(s, level, optname, optval, optlen); - UNLOCK_TCPIP_CORE(); - -#else /* LWIP_TCPIP_CORE_LOCKING */ - -#if LWIP_MPU_COMPATIBLE - /* MPU_COMPATIBLE copies the optval data, so check for max size here */ - if (optlen > LWIP_SETGETSOCKOPT_MAXOPTLEN) { - sock_set_errno(sock, ENOBUFS); - return -1; - } -#endif /* LWIP_MPU_COMPATIBLE */ - - LWIP_SETGETSOCKOPT_DATA_VAR_ALLOC(data, sock); - LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).s = s; - LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).level = level; - LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).optname = optname; - LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).optlen = optlen; -#if LWIP_MPU_COMPATIBLE - MEMCPY(LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).optval, optval, optlen); -#else /* LWIP_MPU_COMPATIBLE */ - LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).optval.pc = (const void*)optval; -#endif /* LWIP_MPU_COMPATIBLE */ - LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).err = 0; -#if LWIP_NETCONN_SEM_PER_THREAD - LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).completed_sem = LWIP_NETCONN_THREAD_SEM_GET(); -#else - LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).completed_sem = &sock->conn->op_completed; -#endif - err = tcpip_callback(lwip_setsockopt_callback, &LWIP_SETGETSOCKOPT_DATA_VAR_REF(data)); - if (err != ERR_OK) { - LWIP_SETGETSOCKOPT_DATA_VAR_FREE(data); - sock_set_errno(sock, err_to_errno(err)); - return -1; - } - sys_arch_sem_wait((sys_sem_t*)(LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).completed_sem), 0); - - /* maybe lwip_getsockopt_internal has changed err */ - err = LWIP_SETGETSOCKOPT_DATA_VAR_REF(data).err; - LWIP_SETGETSOCKOPT_DATA_VAR_FREE(data); -#endif /* LWIP_TCPIP_CORE_LOCKING */ - - sock_set_errno(sock, err); - return err ? -1 : 0; -} - -#if !LWIP_TCPIP_CORE_LOCKING -/** lwip_setsockopt_callback: only used without CORE_LOCKING - * to get into the tcpip_thread - */ -static void -lwip_setsockopt_callback(void *arg) -{ - struct lwip_setgetsockopt_data *data; - LWIP_ASSERT("arg != NULL", arg != NULL); - data = (struct lwip_setgetsockopt_data*)arg; - - data->err = lwip_setsockopt_impl(data->s, data->level, data->optname, -#if LWIP_MPU_COMPATIBLE - data->optval, -#else /* LWIP_MPU_COMPATIBLE */ - data->optval.pc, -#endif /* LWIP_MPU_COMPATIBLE */ - data->optlen); - - sys_sem_signal((sys_sem_t*)(data->completed_sem)); -} -#endif /* LWIP_TCPIP_CORE_LOCKING */ - -/** lwip_setsockopt_impl: the actual implementation of setsockopt: - * same argument as lwip_setsockopt, either called directly or through callback - */ -static u8_t -lwip_setsockopt_impl(int s, int level, int optname, const void *optval, socklen_t optlen) -{ - u8_t err = 0; - struct lwip_sock *sock = tryget_socket(s); - if (!sock) { - return EBADF; - } - - switch (level) { - -/* Level: SOL_SOCKET */ - case SOL_SOCKET: - switch (optname) { - - /* SO_ACCEPTCONN is get-only */ - - /* The option flags */ - case SO_BROADCAST: - case SO_KEEPALIVE: -#if SO_REUSE - case SO_REUSEADDR: -#endif /* SO_REUSE */ - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB(sock, optlen, int); - if (*(const int*)optval) { - ip_set_option(sock->conn->pcb.ip, optname); - } else { - ip_reset_option(sock->conn->pcb.ip, optname); - } - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, SOL_SOCKET, optname=0x%x, ..) -> %s\n", - s, optname, (*(const int*)optval?"on":"off"))); - break; - - /* SO_TYPE is get-only */ - /* SO_ERROR is get-only */ - -#if LWIP_SO_SNDTIMEO - case SO_SNDTIMEO: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN(sock, optlen, LWIP_SO_SNDRCVTIMEO_OPTTYPE); - netconn_set_sendtimeout(sock->conn, LWIP_SO_SNDRCVTIMEO_GET_MS(optval)); - break; -#endif /* LWIP_SO_SNDTIMEO */ -#if LWIP_SO_RCVTIMEO - case SO_RCVTIMEO: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN(sock, optlen, LWIP_SO_SNDRCVTIMEO_OPTTYPE); - netconn_set_recvtimeout(sock->conn, (int)LWIP_SO_SNDRCVTIMEO_GET_MS(optval)); - break; -#endif /* LWIP_SO_RCVTIMEO */ -#if LWIP_SO_RCVBUF - case SO_RCVBUF: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN(sock, optlen, int); - netconn_set_recvbufsize(sock->conn, *(const int*)optval); - break; -#endif /* LWIP_SO_RCVBUF */ -#if LWIP_SO_LINGER - case SO_LINGER: - { - const struct linger* linger = (const struct linger*)optval; - LWIP_SOCKOPT_CHECK_OPTLEN_CONN(sock, optlen, struct linger); - if (linger->l_onoff) { - int lingersec = linger->l_linger; - if (lingersec < 0) { - return EINVAL; - } - if (lingersec > 0xFFFF) { - lingersec = 0xFFFF; - } - sock->conn->linger = (s16_t)lingersec; - } else { - sock->conn->linger = -1; - } - } - break; -#endif /* LWIP_SO_LINGER */ -#if LWIP_UDP - case SO_NO_CHECK: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB_TYPE(sock, optlen, int, NETCONN_UDP); -#if LWIP_UDPLITE - if ((udp_flags(sock->conn->pcb.udp) & UDP_FLAGS_UDPLITE) != 0) { - /* this flag is only available for UDP, not for UDP lite */ - return EAFNOSUPPORT; - } -#endif /* LWIP_UDPLITE */ - if (*(const int*)optval) { - udp_setflags(sock->conn->pcb.udp, udp_flags(sock->conn->pcb.udp) | UDP_FLAGS_NOCHKSUM); - } else { - udp_setflags(sock->conn->pcb.udp, udp_flags(sock->conn->pcb.udp) & ~UDP_FLAGS_NOCHKSUM); - } - break; -#endif /* LWIP_UDP */ - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, SOL_SOCKET, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - break; - } /* switch (optname) */ - break; - -/* Level: IPPROTO_IP */ - case IPPROTO_IP: - switch (optname) { - case IP_TTL: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB(sock, optlen, int); - sock->conn->pcb.ip->ttl = (u8_t)(*(const int*)optval); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_IP, IP_TTL, ..) -> %d\n", - s, sock->conn->pcb.ip->ttl)); - break; - case IP_TOS: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB(sock, optlen, int); - sock->conn->pcb.ip->tos = (u8_t)(*(const int*)optval); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_IP, IP_TOS, ..)-> %d\n", - s, sock->conn->pcb.ip->tos)); - break; -#if LWIP_MULTICAST_TX_OPTIONS - case IP_MULTICAST_TTL: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB_TYPE(sock, optlen, u8_t, NETCONN_UDP); - udp_set_multicast_ttl(sock->conn->pcb.udp, (u8_t)(*(const u8_t*)optval)); - break; - case IP_MULTICAST_IF: - { - ip4_addr_t if_addr; - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB_TYPE(sock, optlen, struct in_addr, NETCONN_UDP); - inet_addr_to_ip4addr(&if_addr, (const struct in_addr*)optval); - udp_set_multicast_netif_addr(sock->conn->pcb.udp, &if_addr); - } - break; - case IP_MULTICAST_LOOP: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB_TYPE(sock, optlen, u8_t, NETCONN_UDP); - if (*(const u8_t*)optval) { - udp_setflags(sock->conn->pcb.udp, udp_flags(sock->conn->pcb.udp) | UDP_FLAGS_MULTICAST_LOOP); - } else { - udp_setflags(sock->conn->pcb.udp, udp_flags(sock->conn->pcb.udp) & ~UDP_FLAGS_MULTICAST_LOOP); - } - break; -#endif /* LWIP_MULTICAST_TX_OPTIONS */ -#if LWIP_IGMP - case IP_ADD_MEMBERSHIP: - case IP_DROP_MEMBERSHIP: - { - /* If this is a TCP or a RAW socket, ignore these options. */ - /* @todo: assign membership to this socket so that it is dropped when closing the socket */ - err_t igmp_err; - const struct ip_mreq *imr = (const struct ip_mreq *)optval; - ip4_addr_t if_addr; - ip4_addr_t multi_addr; - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB_TYPE(sock, optlen, struct ip_mreq, NETCONN_UDP); - inet_addr_to_ip4addr(&if_addr, &imr->imr_interface); - inet_addr_to_ip4addr(&multi_addr, &imr->imr_multiaddr); - if (optname == IP_ADD_MEMBERSHIP) { - if (!lwip_socket_register_membership(s, &if_addr, &multi_addr)) { - /* cannot track membership (out of memory) */ - err = ENOMEM; - igmp_err = ERR_OK; - } else { - igmp_err = igmp_joingroup(&if_addr, &multi_addr); - } - } else { - igmp_err = igmp_leavegroup(&if_addr, &multi_addr); - lwip_socket_unregister_membership(s, &if_addr, &multi_addr); - } - if (igmp_err != ERR_OK) { - err = EADDRNOTAVAIL; - } - } - break; -#endif /* LWIP_IGMP */ - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_IP, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - break; - } /* switch (optname) */ - break; - -#if LWIP_TCP -/* Level: IPPROTO_TCP */ - case IPPROTO_TCP: - /* Special case: all IPPROTO_TCP option take an int */ - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB_TYPE(sock, optlen, int, NETCONN_TCP); - if (sock->conn->pcb.tcp->state == LISTEN) { - return EINVAL; - } - switch (optname) { - case TCP_NODELAY: - if (*(const int*)optval) { - tcp_nagle_disable(sock->conn->pcb.tcp); - } else { - tcp_nagle_enable(sock->conn->pcb.tcp); - } - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_TCP, TCP_NODELAY) -> %s\n", - s, (*(const int *)optval)?"on":"off") ); - break; - case TCP_KEEPALIVE: - sock->conn->pcb.tcp->keep_idle = (u32_t)(*(const int*)optval); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_TCP, TCP_KEEPALIVE) -> %"U32_F"\n", - s, sock->conn->pcb.tcp->keep_idle)); - break; - -#if LWIP_TCP_KEEPALIVE - case TCP_KEEPIDLE: - sock->conn->pcb.tcp->keep_idle = 1000*(u32_t)(*(const int*)optval); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_TCP, TCP_KEEPIDLE) -> %"U32_F"\n", - s, sock->conn->pcb.tcp->keep_idle)); - break; - case TCP_KEEPINTVL: - sock->conn->pcb.tcp->keep_intvl = 1000*(u32_t)(*(const int*)optval); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_TCP, TCP_KEEPINTVL) -> %"U32_F"\n", - s, sock->conn->pcb.tcp->keep_intvl)); - break; - case TCP_KEEPCNT: - sock->conn->pcb.tcp->keep_cnt = (u32_t)(*(const int*)optval); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_TCP, TCP_KEEPCNT) -> %"U32_F"\n", - s, sock->conn->pcb.tcp->keep_cnt)); - break; -#endif /* LWIP_TCP_KEEPALIVE */ - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_TCP, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - break; - } /* switch (optname) */ - break; -#endif /* LWIP_TCP*/ - -#if LWIP_IPV6 -/* Level: IPPROTO_IPV6 */ - case IPPROTO_IPV6: - switch (optname) { - case IPV6_V6ONLY: - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB_TYPE(sock, optlen, int, NETCONN_TCP); - if (*(const int*)optval) { - netconn_set_ipv6only(sock->conn, 1); - } else { - netconn_set_ipv6only(sock->conn, 0); - } - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_IPV6, IPV6_V6ONLY, ..) -> %d\n", - s, (netconn_get_ipv6only(sock->conn) ? 1 : 0))); - break; -#if LWIP_IPV6_MLD - case IPV6_JOIN_GROUP: - case IPV6_LEAVE_GROUP: - { - ip_addr_t multiaddr; - ip_addr_t if_addr; - struct ipv6_mreq *imr6 = (struct ipv6_mreq *)optval; - memcpy((char *)&multiaddr.u_addr.ip6, (char *)&imr6->ipv6mr_multiaddr.s6_addr, 16); - multiaddr.type = IPADDR_TYPE_V6; - memcpy((char *)&if_addr.u_addr.ip6, (char *)&in6addr_any.s6_addr, 16); - if_addr.type = IPADDR_TYPE_V6; - if(optname == IPV6_JOIN_GROUP) - mld6_joingroup(ip_2_ip6(&if_addr), ip_2_ip6(&multiaddr)); - else - mld6_leavegroup(ip_2_ip6(&if_addr), ip_2_ip6(&multiaddr)); - } - break; -#endif //LWIP_IPV6_MLD - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_IPV6, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - break; - } /* switch (optname) */ - break; -#endif /* LWIP_IPV6 */ - -#if LWIP_UDP && LWIP_UDPLITE - /* Level: IPPROTO_UDPLITE */ - case IPPROTO_UDPLITE: - /* Special case: all IPPROTO_UDPLITE option take an int */ - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB(sock, optlen, int); - /* If this is no UDP lite socket, ignore any options. */ - if (!NETCONNTYPE_ISUDPLITE(netconn_type(sock->conn))) { - return ENOPROTOOPT; - } - switch (optname) { - case UDPLITE_SEND_CSCOV: - if ((*(const int*)optval != 0) && ((*(const int*)optval < 8) || (*(const int*)optval > 0xffff))) { - /* don't allow illegal values! */ - sock->conn->pcb.udp->chksum_len_tx = 8; - } else { - sock->conn->pcb.udp->chksum_len_tx = (u16_t)*(const int*)optval; - } - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_UDPLITE, UDPLITE_SEND_CSCOV) -> %d\n", - s, (*(const int*)optval)) ); - break; - case UDPLITE_RECV_CSCOV: - if ((*(const int*)optval != 0) && ((*(const int*)optval < 8) || (*(const int*)optval > 0xffff))) { - /* don't allow illegal values! */ - sock->conn->pcb.udp->chksum_len_rx = 8; - } else { - sock->conn->pcb.udp->chksum_len_rx = (u16_t)*(const int*)optval; - } - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_UDPLITE, UDPLITE_RECV_CSCOV) -> %d\n", - s, (*(const int*)optval)) ); - break; - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_UDPLITE, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - break; - } /* switch (optname) */ - break; -#endif /* LWIP_UDP */ - /* Level: IPPROTO_RAW */ - case IPPROTO_RAW: - switch (optname) { -#if LWIP_IPV6 && LWIP_RAW - case IPV6_CHECKSUM: - /* It should not be possible to disable the checksum generation with ICMPv6 - * as per RFC 3542 chapter 3.1 */ - if(sock->conn->pcb.raw->protocol == IPPROTO_ICMPV6) { - return EINVAL; - } - - LWIP_SOCKOPT_CHECK_OPTLEN_CONN_PCB_TYPE(sock, optlen, int, NETCONN_RAW); - if (*(const int *)optval < 0) { - sock->conn->pcb.raw->chksum_reqd = 0; - } else if (*(const int *)optval & 1) { - /* Per RFC3542, odd offsets are not allowed */ - return EINVAL; - } else { - sock->conn->pcb.raw->chksum_reqd = 1; - sock->conn->pcb.raw->chksum_offset = (u16_t)*(const int *)optval; - } - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_RAW, IPV6_CHECKSUM, ..) -> %d\n", - s, sock->conn->pcb.raw->chksum_reqd)); - break; -#endif /* LWIP_IPV6 && LWIP_RAW */ - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, IPPROTO_RAW, UNIMPL: optname=0x%x, ..)\n", - s, optname)); - err = ENOPROTOOPT; - break; - } /* switch (optname) */ - break; - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_setsockopt(%d, level=0x%x, UNIMPL: optname=0x%x, ..)\n", - s, level, optname)); - err = ENOPROTOOPT; - break; - } /* switch (level) */ - - return err; -} - -int -lwip_ioctl(int s, long cmd, void *argp) -{ - struct lwip_sock *sock = get_socket(s); - u8_t val; -#if LWIP_SO_RCVBUF - u16_t buflen = 0; - int recv_avail; -#endif /* LWIP_SO_RCVBUF */ - - if (!sock) { - return -1; - } - - switch (cmd) { -#if LWIP_SO_RCVBUF || LWIP_FIONREAD_LINUXMODE - case FIONREAD: - if (!argp) { - sock_set_errno(sock, EINVAL); - return -1; - } -#if LWIP_FIONREAD_LINUXMODE - if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) != NETCONN_TCP) { - struct pbuf *p; - if (sock->lastdata) { - p = ((struct netbuf *)sock->lastdata)->p; - *((int*)argp) = p->tot_len - sock->lastoffset; - } else { - struct netbuf *rxbuf; - err_t err; - if (sock->rcvevent <= 0) { - *((int*)argp) = 0; - } else { - err = netconn_recv(sock->conn, &rxbuf); - if (err != ERR_OK) { - *((int*)argp) = 0; - } else { - sock->lastdata = rxbuf; - sock->lastoffset = 0; - *((int*)argp) = rxbuf->p->tot_len; - } - } - } - return 0; - } -#endif /* LWIP_FIONREAD_LINUXMODE */ - -#if LWIP_SO_RCVBUF - /* we come here if either LWIP_FIONREAD_LINUXMODE==0 or this is a TCP socket */ - SYS_ARCH_GET(sock->conn->recv_avail, recv_avail); - if (recv_avail < 0) { - recv_avail = 0; - } - *((int*)argp) = recv_avail; - - /* Check if there is data left from the last recv operation. /maq 041215 */ - if (sock->lastdata) { - struct pbuf *p = (struct pbuf *)sock->lastdata; - if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) != NETCONN_TCP) { - p = ((struct netbuf *)p)->p; - } - buflen = p->tot_len; - buflen -= sock->lastoffset; - - *((int*)argp) += buflen; - } - - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_ioctl(%d, FIONREAD, %p) = %"U16_F"\n", s, argp, *((u16_t*)argp))); - sock_set_errno(sock, 0); - return 0; -#else /* LWIP_SO_RCVBUF */ - break; -#endif /* LWIP_SO_RCVBUF */ -#endif /* LWIP_SO_RCVBUF || LWIP_FIONREAD_LINUXMODE */ - - case (long)FIONBIO: - val = 0; - if (argp && *(u32_t*)argp) { - val = 1; - } - netconn_set_nonblocking(sock->conn, val); - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_ioctl(%d, FIONBIO, %d)\n", s, val)); - sock_set_errno(sock, 0); - return 0; - - default: - break; - } /* switch (cmd) */ - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_ioctl(%d, UNIMPL: 0x%lx, %p)\n", s, cmd, argp)); - sock_set_errno(sock, ENOSYS); /* not yet implemented */ - return -1; -} - -/** A minimal implementation of fcntl. - * Currently only the commands F_GETFL and F_SETFL are implemented. - * Only the flag O_NONBLOCK is implemented. - */ -int -lwip_fcntl(int s, int cmd, int val) -{ - struct lwip_sock *sock = get_socket(s); - int ret = -1; - - if (!sock) { - return -1; - } - - switch (cmd) { - case F_GETFL: - ret = netconn_is_nonblocking(sock->conn) ? O_NONBLOCK : 0; - sock_set_errno(sock, 0); - break; - case F_SETFL: - if ((val & ~O_NONBLOCK) == 0) { - /* only O_NONBLOCK, all other bits are zero */ - netconn_set_nonblocking(sock->conn, val & O_NONBLOCK); - ret = 0; - sock_set_errno(sock, 0); - } else { - sock_set_errno(sock, ENOSYS); /* not yet implemented */ - } - break; - default: - LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_fcntl(%d, UNIMPL: %d, %d)\n", s, cmd, val)); - sock_set_errno(sock, ENOSYS); /* not yet implemented */ - break; - } - return ret; -} - -#if LWIP_IGMP -/** Register a new IGMP membership. On socket close, the membership is dropped automatically. - * - * ATTENTION: this function is called from tcpip_thread (or under CORE_LOCK). - * - * @return 1 on success, 0 on failure - */ -static int -lwip_socket_register_membership(int s, const ip4_addr_t *if_addr, const ip4_addr_t *multi_addr) -{ - struct lwip_sock *sock = get_socket(s); - int i; - - if (!sock) { - return 0; - } - - for (i = 0; i < LWIP_SOCKET_MAX_MEMBERSHIPS; i++) { - if (socket_ipv4_multicast_memberships[i].sock == NULL) { - socket_ipv4_multicast_memberships[i].sock = sock; - ip4_addr_copy(socket_ipv4_multicast_memberships[i].if_addr, *if_addr); - ip4_addr_copy(socket_ipv4_multicast_memberships[i].multi_addr, *multi_addr); - return 1; - } - } - return 0; -} - -/** Unregister a previously registered membership. This prevents dropping the membership - * on socket close. - * - * ATTENTION: this function is called from tcpip_thread (or under CORE_LOCK). - */ -static void -lwip_socket_unregister_membership(int s, const ip4_addr_t *if_addr, const ip4_addr_t *multi_addr) -{ - struct lwip_sock *sock = get_socket(s); - int i; - - if (!sock) { - return; - } - - for (i = 0; i < LWIP_SOCKET_MAX_MEMBERSHIPS; i++) { - if ((socket_ipv4_multicast_memberships[i].sock == sock) && - ip4_addr_cmp(&socket_ipv4_multicast_memberships[i].if_addr, if_addr) && - ip4_addr_cmp(&socket_ipv4_multicast_memberships[i].multi_addr, multi_addr)) { - socket_ipv4_multicast_memberships[i].sock = NULL; - ip4_addr_set_zero(&socket_ipv4_multicast_memberships[i].if_addr); - ip4_addr_set_zero(&socket_ipv4_multicast_memberships[i].multi_addr); - return; - } - } -} - -/** Drop all memberships of a socket that were not dropped explicitly via setsockopt. - * - * ATTENTION: this function is NOT called from tcpip_thread (or under CORE_LOCK). - */ -static void -lwip_socket_drop_registered_memberships(int s) -{ - struct lwip_sock *sock = get_socket(s); - int i; - - if (!sock) { - return; - } - - for (i = 0; i < LWIP_SOCKET_MAX_MEMBERSHIPS; i++) { - if (socket_ipv4_multicast_memberships[i].sock == sock) { - ip_addr_t multi_addr, if_addr; - ip_addr_copy_from_ip4(multi_addr, socket_ipv4_multicast_memberships[i].multi_addr); - ip_addr_copy_from_ip4(if_addr, socket_ipv4_multicast_memberships[i].if_addr); - socket_ipv4_multicast_memberships[i].sock = NULL; - ip4_addr_set_zero(&socket_ipv4_multicast_memberships[i].if_addr); - ip4_addr_set_zero(&socket_ipv4_multicast_memberships[i].multi_addr); - - netconn_join_leave_group(sock->conn, &multi_addr, &if_addr, NETCONN_LEAVE); - } - } -} -#endif /* LWIP_IGMP */ -#endif /* LWIP_SOCKET */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/tcpip.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/tcpip.c deleted file mode 100644 index d569e3a..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/api/tcpip.c +++ /dev/null @@ -1,552 +0,0 @@ -/** - * @file - * Sequential API Main thread module - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#include "lwip/opt.h" - -#if !NO_SYS /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/priv/tcpip_priv.h" -#include "lwip/sys.h" -#include "lwip/memp.h" -#include "lwip/mem.h" -#include "lwip/init.h" -#include "lwip/ip.h" -#include "lwip/pbuf.h" -#include "lwip/etharp.h" -#include "netif/ethernet.h" - -#define TCPIP_MSG_VAR_REF(name) API_VAR_REF(name) -#define TCPIP_MSG_VAR_DECLARE(name) API_VAR_DECLARE(struct tcpip_msg, name) -#define TCPIP_MSG_VAR_ALLOC(name) API_VAR_ALLOC(struct tcpip_msg, MEMP_TCPIP_MSG_API, name, ERR_MEM) -#define TCPIP_MSG_VAR_FREE(name) API_VAR_FREE(MEMP_TCPIP_MSG_API, name) - -/* global variables */ -static tcpip_init_done_fn tcpip_init_done; -static void *tcpip_init_done_arg; -static sys_mbox_t mbox; - -#if LWIP_TCPIP_CORE_LOCKING -/** The global semaphore to lock the stack. */ -sys_mutex_t lock_tcpip_core; -#endif /* LWIP_TCPIP_CORE_LOCKING */ - -#if LWIP_TIMERS -/* wait for a message, timeouts are processed while waiting */ -#define TCPIP_MBOX_FETCH(mbox, msg) sys_timeouts_mbox_fetch(mbox, msg) -#else /* LWIP_TIMERS */ -/* wait for a message with timers disabled (e.g. pass a timer-check trigger into tcpip_thread) */ -#define TCPIP_MBOX_FETCH(mbox, msg) sys_mbox_fetch(mbox, msg) -#endif /* LWIP_TIMERS */ - -/** - * The main lwIP thread. This thread has exclusive access to lwIP core functions - * (unless access to them is not locked). Other threads communicate with this - * thread using message boxes. - * - * It also starts all the timers to make sure they are running in the right - * thread context. - * - * @param arg unused argument - */ -static void -tcpip_thread(void *arg) -{ - struct tcpip_msg *msg; - LWIP_UNUSED_ARG(arg); - - if (tcpip_init_done != NULL) { - tcpip_init_done(tcpip_init_done_arg); - } - - LOCK_TCPIP_CORE(); - while (1) { /* MAIN Loop */ - UNLOCK_TCPIP_CORE(); - LWIP_TCPIP_THREAD_ALIVE(); - /* wait for a message, timeouts are processed while waiting */ - TCPIP_MBOX_FETCH(&mbox, (void **)&msg); - LOCK_TCPIP_CORE(); - if (msg == NULL) { - LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_thread: invalid message: NULL\n")); - LWIP_ASSERT("tcpip_thread: invalid message", 0); - continue; - } - switch (msg->type) { -#if !LWIP_TCPIP_CORE_LOCKING - case TCPIP_MSG_API: - LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_thread: API message %p\n", (void *)msg)); - msg->msg.api_msg.function(msg->msg.api_msg.msg); - break; - case TCPIP_MSG_API_CALL: - LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_thread: API CALL message %p\n", (void *)msg)); - msg->msg.api_call.arg->err = msg->msg.api_call.function(msg->msg.api_call.arg); - sys_sem_signal(msg->msg.api_call.sem); - break; -#endif /* !LWIP_TCPIP_CORE_LOCKING */ - -#if !LWIP_TCPIP_CORE_LOCKING_INPUT - case TCPIP_MSG_INPKT: - LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_thread: PACKET %p\n", (void *)msg)); - msg->msg.inp.input_fn(msg->msg.inp.p, msg->msg.inp.netif); - memp_free(MEMP_TCPIP_MSG_INPKT, msg); - break; -#endif /* !LWIP_TCPIP_CORE_LOCKING_INPUT */ - -#if LWIP_TCPIP_TIMEOUT && LWIP_TIMERS - case TCPIP_MSG_TIMEOUT: - LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_thread: TIMEOUT %p\n", (void *)msg)); - sys_timeout(msg->msg.tmo.msecs, msg->msg.tmo.h, msg->msg.tmo.arg); - memp_free(MEMP_TCPIP_MSG_API, msg); - break; - case TCPIP_MSG_UNTIMEOUT: - LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_thread: UNTIMEOUT %p\n", (void *)msg)); - sys_untimeout(msg->msg.tmo.h, msg->msg.tmo.arg); - memp_free(MEMP_TCPIP_MSG_API, msg); - break; -#endif /* LWIP_TCPIP_TIMEOUT && LWIP_TIMERS */ - - case TCPIP_MSG_CALLBACK: - LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_thread: CALLBACK %p\n", (void *)msg)); - msg->msg.cb.function(msg->msg.cb.ctx); - memp_free(MEMP_TCPIP_MSG_API, msg); - break; - - case TCPIP_MSG_CALLBACK_STATIC: - LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_thread: CALLBACK_STATIC %p\n", (void *)msg)); - msg->msg.cb.function(msg->msg.cb.ctx); - break; - -#if TLS_CONFIG_AP_OPT_FWD - case TCPIP_MSG_OUTPKT: - LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_thread: alg out_put PACKET %p\n", (void *)msg)); - etharp_output(msg->msg.outp.netif, msg->msg.outp.p, (ip4_addr_t *)&(msg->msg.outp.ipaddr)); - pbuf_free(msg->msg.outp.p); - memp_free(MEMP_TCPIP_MSG_API, msg); - break; -#endif - - default: - LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_thread: invalid message: %d\n", msg->type)); - LWIP_ASSERT("tcpip_thread: invalid message", 0); - break; - } - } -} - -#if TLS_CONFIG_AP_OPT_FWD -err_t tcpip_output(struct pbuf *p, struct netif *inp, ip_addr_t ipaddr) -{ - struct tcpip_msg *msg; - - if (!sys_mbox_valid(&mbox)) { - return ERR_VAL; - } - msg = (struct tcpip_msg *)memp_malloc(MEMP_TCPIP_MSG_API); - if (msg == NULL) { - return ERR_MEM; - } - - msg->type = TCPIP_MSG_OUTPKT; - msg->msg.outp.p = p; - msg->msg.outp.netif = inp; - ip_addr_copy(msg->msg.outp.ipaddr, ipaddr); - if (sys_mbox_trypost(&mbox, msg) != ERR_OK) { - memp_free(MEMP_TCPIP_MSG_API, msg); - return ERR_MEM; - } - return ERR_OK; -} -#endif - -/** - * Pass a received packet to tcpip_thread for input processing - * - * @param p the received packet - * @param inp the network interface on which the packet was received - * @param input_fn input function to call - */ -err_t -tcpip_inpkt(struct pbuf *p, struct netif *inp, netif_input_fn input_fn) -{ -#if LWIP_TCPIP_CORE_LOCKING_INPUT - err_t ret; - LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_inpkt: PACKET %p/%p\n", (void *)p, (void *)inp)); - LOCK_TCPIP_CORE(); - ret = input_fn(p, inp); - UNLOCK_TCPIP_CORE(); - return ret; -#else /* LWIP_TCPIP_CORE_LOCKING_INPUT */ - struct tcpip_msg *msg; - - LWIP_ASSERT("Invalid mbox", sys_mbox_valid_val(mbox)); - - msg = (struct tcpip_msg *)memp_malloc(MEMP_TCPIP_MSG_INPKT); - if (msg == NULL) { - return ERR_MEM; - } - - msg->type = TCPIP_MSG_INPKT; - msg->msg.inp.p = p; - msg->msg.inp.netif = inp; - msg->msg.inp.input_fn = input_fn; - if (sys_mbox_trypost(&mbox, msg) != ERR_OK) { - memp_free(MEMP_TCPIP_MSG_INPKT, msg); - return ERR_MEM; - } - return ERR_OK; -#endif /* LWIP_TCPIP_CORE_LOCKING_INPUT */ -} - -/** - * @ingroup lwip_os - * Pass a received packet to tcpip_thread for input processing with - * ethernet_input or ip_input. Don't call directly, pass to netif_add() - * and call netif->input(). - * - * @param p the received packet, p->payload pointing to the Ethernet header or - * to an IP header (if inp doesn't have NETIF_FLAG_ETHARP or - * NETIF_FLAG_ETHERNET flags) - * @param inp the network interface on which the packet was received - */ -err_t -tcpip_input(struct pbuf *p, struct netif *inp) -{ -#if LWIP_ETHERNET - if (inp->flags & (NETIF_FLAG_ETHARP | NETIF_FLAG_ETHERNET)) { - return tcpip_inpkt(p, inp, ethernet_input); - } else -#endif /* LWIP_ETHERNET */ - return tcpip_inpkt(p, inp, ip_input); -} - -/** - * Call a specific function in the thread context of - * tcpip_thread for easy access synchronization. - * A function called in that way may access lwIP core code - * without fearing concurrent access. - * - * @param function the function to call - * @param ctx parameter passed to f - * @param block 1 to block until the request is posted, 0 to non-blocking mode - * @return ERR_OK if the function was called, another err_t if not - */ -err_t -tcpip_callback_with_block(tcpip_callback_fn function, void *ctx, u8_t block) -{ - struct tcpip_msg *msg; - - LWIP_ASSERT("Invalid mbox", sys_mbox_valid_val(mbox)); - - msg = (struct tcpip_msg *)memp_malloc(MEMP_TCPIP_MSG_API); - if (msg == NULL) { - return ERR_MEM; - } - - msg->type = TCPIP_MSG_CALLBACK; - msg->msg.cb.function = function; - msg->msg.cb.ctx = ctx; - if (block) { - sys_mbox_post(&mbox, msg); - } else { - if (sys_mbox_trypost(&mbox, msg) != ERR_OK) { - memp_free(MEMP_TCPIP_MSG_API, msg); - return ERR_MEM; - } - } - return ERR_OK; -} - -#if LWIP_TCPIP_TIMEOUT && LWIP_TIMERS -/** - * call sys_timeout in tcpip_thread - * - * @param msecs time in milliseconds for timeout - * @param h function to be called on timeout - * @param arg argument to pass to timeout function h - * @return ERR_MEM on memory error, ERR_OK otherwise - */ -err_t -tcpip_timeout(u32_t msecs, sys_timeout_handler h, void *arg) -{ - struct tcpip_msg *msg; - - LWIP_ASSERT("Invalid mbox", sys_mbox_valid_val(mbox)); - - msg = (struct tcpip_msg *)memp_malloc(MEMP_TCPIP_MSG_API); - if (msg == NULL) { - return ERR_MEM; - } - - msg->type = TCPIP_MSG_TIMEOUT; - msg->msg.tmo.msecs = msecs; - msg->msg.tmo.h = h; - msg->msg.tmo.arg = arg; - sys_mbox_post(&mbox, msg); - return ERR_OK; -} - -/** - * call sys_untimeout in tcpip_thread - * - * @param h function to be called on timeout - * @param arg argument to pass to timeout function h - * @return ERR_MEM on memory error, ERR_OK otherwise - */ -err_t -tcpip_untimeout(sys_timeout_handler h, void *arg) -{ - struct tcpip_msg *msg; - - LWIP_ASSERT("Invalid mbox", sys_mbox_valid_val(mbox)); - - msg = (struct tcpip_msg *)memp_malloc(MEMP_TCPIP_MSG_API); - if (msg == NULL) { - return ERR_MEM; - } - - msg->type = TCPIP_MSG_UNTIMEOUT; - msg->msg.tmo.h = h; - msg->msg.tmo.arg = arg; - sys_mbox_post(&mbox, msg); - return ERR_OK; -} -#endif /* LWIP_TCPIP_TIMEOUT && LWIP_TIMERS */ - - -/** - * Sends a message to TCPIP thread to call a function. Caller thread blocks on - * on a provided semaphore, which ist NOT automatically signalled by TCPIP thread, - * this has to be done by the user. - * It is recommended to use LWIP_TCPIP_CORE_LOCKING since this is the way - * with least runtime overhead. - * - * @param fn function to be called from TCPIP thread - * @param apimsg argument to API function - * @param sem semaphore to wait on - * @return ERR_OK if the function was called, another err_t if not - */ -err_t -tcpip_send_msg_wait_sem(tcpip_callback_fn fn, void *apimsg, sys_sem_t* sem) -{ -#if LWIP_TCPIP_CORE_LOCKING - LWIP_UNUSED_ARG(sem); - LOCK_TCPIP_CORE(); - fn(apimsg); - UNLOCK_TCPIP_CORE(); - return ERR_OK; -#else /* LWIP_TCPIP_CORE_LOCKING */ - TCPIP_MSG_VAR_DECLARE(msg); - - LWIP_ASSERT("semaphore not initialized", sys_sem_valid(sem)); - LWIP_ASSERT("Invalid mbox", sys_mbox_valid_val(mbox)); - - TCPIP_MSG_VAR_ALLOC(msg); - TCPIP_MSG_VAR_REF(msg).type = TCPIP_MSG_API; - TCPIP_MSG_VAR_REF(msg).msg.api_msg.function = fn; - TCPIP_MSG_VAR_REF(msg).msg.api_msg.msg = apimsg; - sys_mbox_post(&mbox, &TCPIP_MSG_VAR_REF(msg)); - sys_arch_sem_wait(sem, 0); - TCPIP_MSG_VAR_FREE(msg); - return ERR_OK; -#endif /* LWIP_TCPIP_CORE_LOCKING */ -} - -/** - * Synchronously calls function in TCPIP thread and waits for its completion. - * It is recommended to use LWIP_TCPIP_CORE_LOCKING (preferred) or - * LWIP_NETCONN_SEM_PER_THREAD. - * If not, a semaphore is created and destroyed on every call which is usually - * an expensive/slow operation. - * @param fn Function to call - * @param call Call parameters - * @return Return value from tcpip_api_call_fn - */ -err_t -tcpip_api_call(tcpip_api_call_fn fn, struct tcpip_api_call_data *call) -{ -#if LWIP_TCPIP_CORE_LOCKING - err_t err; - LOCK_TCPIP_CORE(); - err = fn(call); - UNLOCK_TCPIP_CORE(); - return err; -#else /* LWIP_TCPIP_CORE_LOCKING */ - TCPIP_MSG_VAR_DECLARE(msg); - -#if !LWIP_NETCONN_SEM_PER_THREAD - err_t err = sys_sem_new(&call->sem, 0); - if (err != ERR_OK) { - return err; - } -#endif /* LWIP_NETCONN_SEM_PER_THREAD */ - - LWIP_ASSERT("Invalid mbox", sys_mbox_valid_val(mbox)); - - TCPIP_MSG_VAR_ALLOC(msg); - TCPIP_MSG_VAR_REF(msg).type = TCPIP_MSG_API_CALL; - TCPIP_MSG_VAR_REF(msg).msg.api_call.arg = call; - TCPIP_MSG_VAR_REF(msg).msg.api_call.function = fn; -#if LWIP_NETCONN_SEM_PER_THREAD - TCPIP_MSG_VAR_REF(msg).msg.api_call.sem = LWIP_NETCONN_THREAD_SEM_GET(); -#else /* LWIP_NETCONN_SEM_PER_THREAD */ - TCPIP_MSG_VAR_REF(msg).msg.api_call.sem = &call->sem; -#endif /* LWIP_NETCONN_SEM_PER_THREAD */ - sys_mbox_post(&mbox, &TCPIP_MSG_VAR_REF(msg)); - sys_arch_sem_wait(TCPIP_MSG_VAR_REF(msg).msg.api_call.sem, 0); - TCPIP_MSG_VAR_FREE(msg); - -#if !LWIP_NETCONN_SEM_PER_THREAD - sys_sem_free(&call->sem); -#endif /* LWIP_NETCONN_SEM_PER_THREAD */ - - return call->err; -#endif /* LWIP_TCPIP_CORE_LOCKING */ -} - -/** - * Allocate a structure for a static callback message and initialize it. - * This is intended to be used to send "static" messages from interrupt context. - * - * @param function the function to call - * @param ctx parameter passed to function - * @return a struct pointer to pass to tcpip_trycallback(). - */ -struct tcpip_callback_msg* -tcpip_callbackmsg_new(tcpip_callback_fn function, void *ctx) -{ - struct tcpip_msg *msg = (struct tcpip_msg *)memp_malloc(MEMP_TCPIP_MSG_API); - if (msg == NULL) { - return NULL; - } - msg->type = TCPIP_MSG_CALLBACK_STATIC; - msg->msg.cb.function = function; - msg->msg.cb.ctx = ctx; - return (struct tcpip_callback_msg*)msg; -} - -/** - * Free a callback message allocated by tcpip_callbackmsg_new(). - * - * @param msg the message to free - */ -void -tcpip_callbackmsg_delete(struct tcpip_callback_msg* msg) -{ - memp_free(MEMP_TCPIP_MSG_API, msg); -} - -/** - * Try to post a callback-message to the tcpip_thread mbox - * This is intended to be used to send "static" messages from interrupt context. - * - * @param msg pointer to the message to post - * @return sys_mbox_trypost() return code - */ -err_t -tcpip_trycallback(struct tcpip_callback_msg* msg) -{ - LWIP_ASSERT("Invalid mbox", sys_mbox_valid_val(mbox)); - return sys_mbox_trypost(&mbox, msg); -} - -/** - * @ingroup lwip_os - * Initialize this module: - * - initialize all sub modules - * - start the tcpip_thread - * - * @param initfunc a function to call when tcpip_thread is running and finished initializing - * @param arg argument to pass to initfunc - */ -void -tcpip_init(tcpip_init_done_fn initfunc, void *arg) -{ - lwip_init(); - - tcpip_init_done = initfunc; - tcpip_init_done_arg = arg; - if (sys_mbox_new(&mbox, TCPIP_MBOX_SIZE) != ERR_OK) { - LWIP_ASSERT("failed to create tcpip_thread mbox", 0); - } -#if LWIP_TCPIP_CORE_LOCKING - if (sys_mutex_new(&lock_tcpip_core) != ERR_OK) { - LWIP_ASSERT("failed to create lock_tcpip_core", 0); - } -#endif /* LWIP_TCPIP_CORE_LOCKING */ - - sys_thread_new(TCPIP_THREAD_NAME, tcpip_thread, NULL, TCPIP_THREAD_STACKSIZE, TCPIP_THREAD_PRIO); -} - -/** - * Simple callback function used with tcpip_callback to free a pbuf - * (pbuf_free has a wrong signature for tcpip_callback) - * - * @param p The pbuf (chain) to be dereferenced. - */ -static void -pbuf_free_int(void *p) -{ - struct pbuf *q = (struct pbuf *)p; - pbuf_free(q); -} - -/** - * A simple wrapper function that allows you to free a pbuf from interrupt context. - * - * @param p The pbuf (chain) to be dereferenced. - * @return ERR_OK if callback could be enqueued, an err_t if not - */ -err_t -pbuf_free_callback(struct pbuf *p) -{ - return tcpip_callback_with_block(pbuf_free_int, p, 0); -} - -/** - * A simple wrapper function that allows you to free heap memory from - * interrupt context. - * - * @param m the heap memory to free - * @return ERR_OK if callback could be enqueued, an err_t if not - */ -err_t -mem_free_callback(void *m) -{ - return tcpip_callback_with_block(mem_free, m, 0); -} - -#endif /* !NO_SYS */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fs.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fs.c deleted file mode 100644 index 35b5e31..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fs.c +++ /dev/null @@ -1,179 +0,0 @@ -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#include "lwip/apps/httpd_opts.h" -#include "lwip/def.h" -#include "lwip/apps/fs.h" -#include "fsdata.h" -#include - - -#if HTTPD_USE_CUSTOM_FSDATA -#include "fsdata_custom.c" -#else /* HTTPD_USE_CUSTOM_FSDATA */ -#include "fsdata.c" -#endif /* HTTPD_USE_CUSTOM_FSDATA */ - -/*-----------------------------------------------------------------------------------*/ - -#if LWIP_HTTPD_CUSTOM_FILES -int fs_open_custom(struct fs_file *file, const char *name); -void fs_close_custom(struct fs_file *file); -#if LWIP_HTTPD_FS_ASYNC_READ -u8_t fs_canread_custom(struct fs_file *file); -u8_t fs_wait_read_custom(struct fs_file *file, fs_wait_cb callback_fn, void *callback_arg); -int fs_read_async_custom(struct fs_file *file, char *buffer, int count, fs_wait_cb callback_fn, void *callback_arg); -#else /* LWIP_HTTPD_FS_ASYNC_READ */ -int fs_read_custom(struct fs_file *file, char *buffer, int count); -#endif /* LWIP_HTTPD_FS_ASYNC_READ */ -#endif /* LWIP_HTTPD_CUSTOM_FILES */ - -/*-----------------------------------------------------------------------------------*/ -err_t -fs_open(struct fs_file *file, const char *name) -{ - const struct fsdata_file *f; - - if ((file == NULL) || (name == NULL)) { - return ERR_ARG; - } - -#if LWIP_HTTPD_CUSTOM_FILES - if (fs_open_custom(file, name)) { - file->is_custom_file = 1; - return ERR_OK; - } - file->is_custom_file = 0; -#endif /* LWIP_HTTPD_CUSTOM_FILES */ - - for (f = FS_ROOT; f != NULL; f = f->next) { - if (!strcmp(name, (const char *)f->name)) { - file->data = (const char *)f->data; - file->len = f->len; - file->index = f->len; - file->pextension = NULL; - file->flags = f->flags; -#if HTTPD_PRECALCULATED_CHECKSUM - file->chksum_count = f->chksum_count; - file->chksum = f->chksum; -#endif /* HTTPD_PRECALCULATED_CHECKSUM */ -#if LWIP_HTTPD_FILE_STATE - file->state = fs_state_init(file, name); -#endif /* #if LWIP_HTTPD_FILE_STATE */ - return ERR_OK; - } - } - /* file not found */ - return ERR_VAL; -} - -/*-----------------------------------------------------------------------------------*/ -void -fs_close(struct fs_file *file) -{ -#if LWIP_HTTPD_CUSTOM_FILES - if (file->is_custom_file) { - fs_close_custom(file); - } -#endif /* LWIP_HTTPD_CUSTOM_FILES */ -#if LWIP_HTTPD_FILE_STATE - fs_state_free(file, file->state); -#endif /* #if LWIP_HTTPD_FILE_STATE */ - LWIP_UNUSED_ARG(file); -} -/*-----------------------------------------------------------------------------------*/ -#if LWIP_HTTPD_DYNAMIC_FILE_READ -#if LWIP_HTTPD_FS_ASYNC_READ -int -fs_read_async(struct fs_file *file, char *buffer, int count, fs_wait_cb callback_fn, void *callback_arg) -#else /* LWIP_HTTPD_FS_ASYNC_READ */ -int -fs_read(struct fs_file *file, char *buffer, int count) -#endif /* LWIP_HTTPD_FS_ASYNC_READ */ -{ - int read; - if(file->index == file->len) { - return FS_READ_EOF; - } -#if LWIP_HTTPD_FS_ASYNC_READ - LWIP_UNUSED_ARG(callback_fn); - LWIP_UNUSED_ARG(callback_arg); -#endif /* LWIP_HTTPD_FS_ASYNC_READ */ -#if LWIP_HTTPD_CUSTOM_FILES - if (file->is_custom_file) { -#if LWIP_HTTPD_FS_ASYNC_READ - return fs_read_async_custom(file, buffer, count, callback_fn, callback_arg); -#else /* LWIP_HTTPD_FS_ASYNC_READ */ - return fs_read_custom(file, buffer, count); -#endif /* LWIP_HTTPD_FS_ASYNC_READ */ - } -#endif /* LWIP_HTTPD_CUSTOM_FILES */ - - read = file->len - file->index; - if(read > count) { - read = count; - } - - MEMCPY(buffer, (file->data + file->index), read); - file->index += read; - - return(read); -} -#endif /* LWIP_HTTPD_DYNAMIC_FILE_READ */ -/*-----------------------------------------------------------------------------------*/ -#if LWIP_HTTPD_FS_ASYNC_READ -int -fs_is_file_ready(struct fs_file *file, fs_wait_cb callback_fn, void *callback_arg) -{ - if (file != NULL) { -#if LWIP_HTTPD_FS_ASYNC_READ -#if LWIP_HTTPD_CUSTOM_FILES - if (!fs_canread_custom(file)) { - if (fs_wait_read_custom(file, callback_fn, callback_arg)) { - return 0; - } - } -#else /* LWIP_HTTPD_CUSTOM_FILES */ - LWIP_UNUSED_ARG(callback_fn); - LWIP_UNUSED_ARG(callback_arg); -#endif /* LWIP_HTTPD_CUSTOM_FILES */ -#endif /* LWIP_HTTPD_FS_ASYNC_READ */ - } - return 1; -} -#endif /* LWIP_HTTPD_FS_ASYNC_READ */ -/*-----------------------------------------------------------------------------------*/ -int -fs_bytes_left(struct fs_file *file) -{ - return file->len - file->index; -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fs/404.html b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fs/404.html deleted file mode 100644 index 40b343a..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fs/404.html +++ /dev/null @@ -1,21 +0,0 @@ - -lwIP - A Lightweight TCP/IP Stack - - - - -
- SICS logo - -

lwIP - A Lightweight TCP/IP Stack

-

404 - Page not found

-

- Sorry, the page you are requesting was not found on this - server. -

- 		-   -
- - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fs/img/sics.gif b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fs/img/sics.gif deleted file mode 100644 index 0a4fc7b..0000000 Binary files a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fs/img/sics.gif and /dev/null differ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fs/index.html b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fs/index.html deleted file mode 100644 index ab575ef..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fs/index.html +++ /dev/null @@ -1,47 +0,0 @@ - -lwIP - A Lightweight TCP/IP Stack - - - - -
- SICS logo - -

lwIP - A Lightweight TCP/IP Stack

-

- The web page you are watching was served by a simple web - server running on top of the lightweight TCP/IP stack lwIP. -

-

- lwIP is an open source implementation of the TCP/IP - protocol suite that was originally written by Adam Dunkels - of the Swedish Institute of Computer Science but now is - being actively developed by a team of developers - distributed world-wide. Since it's release, lwIP has - spurred a lot of interest and has been ported to several - platforms and operating systems. lwIP can be used either - with or without an underlying OS. -

-

- The focus of the lwIP TCP/IP implementation is to reduce - the RAM usage while still having a full scale TCP. This - makes lwIP suitable for use in embedded systems with tens - of kilobytes of free RAM and room for around 40 kilobytes - of code ROM. -

-

- More information about lwIP can be found at the lwIP - homepage at http://savannah.nongnu.org/projects/lwip/ - or at the lwIP wiki at http://lwip.wikia.com/. -

- 		-   -
- - - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fsdata.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fsdata.c deleted file mode 100644 index 6170ce6..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fsdata.c +++ /dev/null @@ -1,298 +0,0 @@ -#include "lwip/apps/fs.h" -#include "lwip/def.h" -#include "fsdata.h" - - -#define file_NULL (struct fsdata_file *) NULL - - -static const unsigned int dummy_align__img_sics_gif = 0; -static const unsigned char data__img_sics_gif[] = { -/* /img/sics.gif (14 chars) */ -0x2f,0x69,0x6d,0x67,0x2f,0x73,0x69,0x63,0x73,0x2e,0x67,0x69,0x66,0x00,0x00,0x00, - -/* HTTP header */ -/* "HTTP/1.0 200 OK -" (17 bytes) */ -0x48,0x54,0x54,0x50,0x2f,0x31,0x2e,0x30,0x20,0x32,0x30,0x30,0x20,0x4f,0x4b,0x0d, -0x0a, -/* "Server: lwIP/1.3.1 (http://savannah.nongnu.org/projects/lwip) -" (63 bytes) */ -0x53,0x65,0x72,0x76,0x65,0x72,0x3a,0x20,0x6c,0x77,0x49,0x50,0x2f,0x31,0x2e,0x33, -0x2e,0x31,0x20,0x28,0x68,0x74,0x74,0x70,0x3a,0x2f,0x2f,0x73,0x61,0x76,0x61,0x6e, -0x6e,0x61,0x68,0x2e,0x6e,0x6f,0x6e,0x67,0x6e,0x75,0x2e,0x6f,0x72,0x67,0x2f,0x70, -0x72,0x6f,0x6a,0x65,0x63,0x74,0x73,0x2f,0x6c,0x77,0x69,0x70,0x29,0x0d,0x0a, -/* "Content-type: image/gif - -" (27 bytes) */ -0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x74,0x79,0x70,0x65,0x3a,0x20,0x69,0x6d, -0x61,0x67,0x65,0x2f,0x67,0x69,0x66,0x0d,0x0a,0x0d,0x0a, -/* raw file data (724 bytes) */ -0x47,0x49,0x46,0x38,0x39,0x61,0x46,0x00,0x22,0x00,0xa5,0x00,0x00,0xd9,0x2b,0x39, -0x6a,0x6a,0x6a,0xbf,0xbf,0xbf,0x93,0x93,0x93,0x0f,0x0f,0x0f,0xb0,0xb0,0xb0,0xa6, -0xa6,0xa6,0x80,0x80,0x80,0x76,0x76,0x76,0x1e,0x1e,0x1e,0x9d,0x9d,0x9d,0x2e,0x2e, -0x2e,0x49,0x49,0x49,0x54,0x54,0x54,0x8a,0x8a,0x8a,0x60,0x60,0x60,0xc6,0xa6,0x99, -0xbd,0xb5,0xb2,0xc2,0xab,0xa1,0xd9,0x41,0x40,0xd5,0x67,0x55,0xc0,0xb0,0xaa,0xd5, -0x5e,0x4e,0xd6,0x50,0x45,0xcc,0x93,0x7d,0xc8,0xa1,0x90,0xce,0x8b,0x76,0xd2,0x7b, -0x65,0xd1,0x84,0x6d,0xc9,0x99,0x86,0x3a,0x3a,0x3a,0x00,0x00,0x00,0xb8,0xb8,0xb8, -0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, -0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, -0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, -0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, -0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, -0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x2c,0x00,0x00, -0x00,0x00,0x46,0x00,0x22,0x00,0x00,0x06,0xfe,0x40,0x90,0x70,0x48,0x2c,0x1a,0x8f, -0xc8,0xa4,0x72,0xc9,0x6c,0x3a,0x9f,0xd0,0xa8,0x74,0x4a,0xad,0x5a,0xaf,0xd8,0xac, -0x76,0xa9,0x40,0x04,0xbe,0x83,0xe2,0x60,0x3c,0x50,0x20,0x0d,0x8e,0x6f,0x00,0x31, -0x28,0x1c,0x0d,0x07,0xb5,0xc3,0x60,0x75,0x24,0x3e,0xf8,0xfc,0x87,0x11,0x06,0xe9, -0x3d,0x46,0x07,0x0b,0x7a,0x7a,0x7c,0x43,0x06,0x1e,0x84,0x78,0x0b,0x07,0x6e,0x51, -0x01,0x8a,0x84,0x08,0x7e,0x79,0x80,0x87,0x89,0x91,0x7a,0x93,0x0a,0x04,0x99,0x78, -0x96,0x4f,0x03,0x9e,0x79,0x01,0x94,0x9f,0x43,0x9c,0xa3,0xa4,0x05,0x77,0xa3,0xa0, -0x4e,0x98,0x79,0x0b,0x1e,0x83,0xa4,0xa6,0x1f,0x96,0x05,0x9d,0xaa,0x78,0x01,0x07, -0x84,0x04,0x1e,0x1e,0xbb,0xb8,0x51,0x84,0x0e,0x43,0x05,0x07,0x77,0xa5,0x7f,0x42, -0xb1,0xb2,0x01,0x63,0x08,0x0d,0xbb,0x01,0x0c,0x7a,0x0d,0x44,0x0e,0xd8,0xaf,0x4c, -0x05,0x7a,0x04,0x47,0x07,0x07,0xb7,0x80,0xa2,0xe1,0x7d,0x44,0x05,0x01,0x04,0x01, -0xd0,0xea,0x87,0x93,0x4f,0xe0,0x9a,0x49,0xce,0xd8,0x79,0x04,0x66,0x20,0x15,0x10, -0x10,0x11,0x92,0x29,0x80,0xb6,0xc0,0x91,0x15,0x45,0x1e,0x90,0x19,0x71,0x46,0xa8, -0x5c,0x04,0x0e,0x00,0x22,0x4e,0xe8,0x40,0x24,0x9f,0x3e,0x04,0x06,0xa7,0x58,0xd4, -0x93,0xa0,0x1c,0x91,0x3f,0xe8,0xf0,0x88,0x03,0xb1,0x21,0xa2,0x49,0x00,0x19,0x86, -0xfc,0x52,0x44,0xe0,0x01,0x9d,0x29,0x21,0x15,0x25,0x50,0xf7,0x67,0x25,0x1e,0x06, -0xfd,0x4e,0x9a,0xb4,0x90,0xac,0x15,0xfa,0xcb,0x52,0x53,0x1e,0x8c,0xf2,0xf8,0x07, -0x92,0x2d,0x08,0x3a,0x4d,0x12,0x49,0x95,0x49,0xdb,0x14,0x04,0xc4,0x14,0x85,0x29, -0xaa,0xe7,0x01,0x08,0xa4,0x49,0x01,0x14,0x51,0xe0,0x53,0x91,0xd5,0x29,0x06,0x1a, -0x64,0x02,0xf4,0xc7,0x81,0x9e,0x05,0x20,0x22,0x64,0xa5,0x30,0xae,0xab,0x9e,0x97, -0x53,0xd8,0xb9,0xfd,0x50,0xef,0x93,0x02,0x42,0x74,0x34,0xe8,0x9c,0x20,0x21,0xc9, -0x01,0x68,0x78,0xe6,0x55,0x29,0x20,0x56,0x4f,0x4c,0x40,0x51,0x71,0x82,0xc0,0x70, -0x21,0x22,0x85,0xbe,0x4b,0x1c,0x44,0x05,0xea,0xa4,0x01,0xbf,0x22,0xb5,0xf0,0x1c, -0x06,0x51,0x38,0x8f,0xe0,0x22,0xec,0x18,0xac,0x39,0x22,0xd4,0xd6,0x93,0x44,0x01, -0x32,0x82,0xc8,0xfc,0x61,0xb3,0x01,0x45,0x0c,0x2e,0x83,0x30,0xd0,0x0e,0x17,0x24, -0x0f,0x70,0x85,0x94,0xee,0x05,0x05,0x53,0x4b,0x32,0x1b,0x3f,0x98,0xd3,0x1d,0x29, -0x81,0xb0,0xae,0x1e,0x8c,0x7e,0x68,0xe0,0x60,0x5a,0x54,0x8f,0xb0,0x78,0x69,0x73, -0x06,0xa2,0x00,0x6b,0x57,0xca,0x3d,0x11,0x50,0xbd,0x04,0x30,0x4b,0x3a,0xd4,0xab, -0x5f,0x1f,0x9b,0x3d,0x13,0x74,0x27,0x88,0x3c,0x25,0xe0,0x17,0xbe,0x7a,0x79,0x45, -0x0d,0x0c,0xb0,0x8b,0xda,0x90,0xca,0x80,0x06,0x5d,0x17,0x60,0x1c,0x22,0x4c,0xd8, -0x57,0x22,0x06,0x20,0x00,0x98,0x07,0x08,0xe4,0x56,0x80,0x80,0x1c,0xc5,0xb7,0xc5, -0x82,0x0c,0x36,0xe8,0xe0,0x83,0x10,0x46,0x28,0xe1,0x84,0x14,0x56,0x68,0xa1,0x10, -0x41,0x00,0x00,0x3b,}; - -static const unsigned int dummy_align__404_html = 1; -static const unsigned char data__404_html[] = { -/* /404.html (10 chars) */ -0x2f,0x34,0x30,0x34,0x2e,0x68,0x74,0x6d,0x6c,0x00,0x00,0x00, - -/* HTTP header */ -/* "HTTP/1.0 404 File not found -" (29 bytes) */ -0x48,0x54,0x54,0x50,0x2f,0x31,0x2e,0x30,0x20,0x34,0x30,0x34,0x20,0x46,0x69,0x6c, -0x65,0x20,0x6e,0x6f,0x74,0x20,0x66,0x6f,0x75,0x6e,0x64,0x0d,0x0a, -/* "Server: lwIP/1.3.1 (http://savannah.nongnu.org/projects/lwip) -" (63 bytes) */ -0x53,0x65,0x72,0x76,0x65,0x72,0x3a,0x20,0x6c,0x77,0x49,0x50,0x2f,0x31,0x2e,0x33, -0x2e,0x31,0x20,0x28,0x68,0x74,0x74,0x70,0x3a,0x2f,0x2f,0x73,0x61,0x76,0x61,0x6e, -0x6e,0x61,0x68,0x2e,0x6e,0x6f,0x6e,0x67,0x6e,0x75,0x2e,0x6f,0x72,0x67,0x2f,0x70, -0x72,0x6f,0x6a,0x65,0x63,0x74,0x73,0x2f,0x6c,0x77,0x69,0x70,0x29,0x0d,0x0a, -/* "Content-type: text/html - -" (27 bytes) */ -0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x74,0x79,0x70,0x65,0x3a,0x20,0x74,0x65, -0x78,0x74,0x2f,0x68,0x74,0x6d,0x6c,0x0d,0x0a,0x0d,0x0a, -/* raw file data (565 bytes) */ -0x3c,0x68,0x74,0x6d,0x6c,0x3e,0x0d,0x0a,0x3c,0x68,0x65,0x61,0x64,0x3e,0x3c,0x74, -0x69,0x74,0x6c,0x65,0x3e,0x6c,0x77,0x49,0x50,0x20,0x2d,0x20,0x41,0x20,0x4c,0x69, -0x67,0x68,0x74,0x77,0x65,0x69,0x67,0x68,0x74,0x20,0x54,0x43,0x50,0x2f,0x49,0x50, -0x20,0x53,0x74,0x61,0x63,0x6b,0x3c,0x2f,0x74,0x69,0x74,0x6c,0x65,0x3e,0x3c,0x2f, -0x68,0x65,0x61,0x64,0x3e,0x0d,0x0a,0x3c,0x62,0x6f,0x64,0x79,0x20,0x62,0x67,0x63, -0x6f,0x6c,0x6f,0x72,0x3d,0x22,0x77,0x68,0x69,0x74,0x65,0x22,0x20,0x74,0x65,0x78, -0x74,0x3d,0x22,0x62,0x6c,0x61,0x63,0x6b,0x22,0x3e,0x0d,0x0a,0x0d,0x0a,0x20,0x20, -0x20,0x20,0x3c,0x74,0x61,0x62,0x6c,0x65,0x20,0x77,0x69,0x64,0x74,0x68,0x3d,0x22, -0x31,0x30,0x30,0x25,0x22,0x3e,0x0d,0x0a,0x20,0x20,0x20,0x20,0x20,0x20,0x3c,0x74, -0x72,0x20,0x76,0x61,0x6c,0x69,0x67,0x6e,0x3d,0x22,0x74,0x6f,0x70,0x22,0x3e,0x3c, -0x74,0x64,0x20,0x77,0x69,0x64,0x74,0x68,0x3d,0x22,0x38,0x30,0x22,0x3e,0x09,0x20, -0x20,0x0d,0x0a,0x09,0x20,0x20,0x3c,0x61,0x20,0x68,0x72,0x65,0x66,0x3d,0x22,0x68, -0x74,0x74,0x70,0x3a,0x2f,0x2f,0x77,0x77,0x77,0x2e,0x73,0x69,0x63,0x73,0x2e,0x73, -0x65,0x2f,0x22,0x3e,0x3c,0x69,0x6d,0x67,0x20,0x73,0x72,0x63,0x3d,0x22,0x2f,0x69, -0x6d,0x67,0x2f,0x73,0x69,0x63,0x73,0x2e,0x67,0x69,0x66,0x22,0x0d,0x0a,0x09,0x20, -0x20,0x62,0x6f,0x72,0x64,0x65,0x72,0x3d,0x22,0x30,0x22,0x20,0x61,0x6c,0x74,0x3d, -0x22,0x53,0x49,0x43,0x53,0x20,0x6c,0x6f,0x67,0x6f,0x22,0x20,0x74,0x69,0x74,0x6c, -0x65,0x3d,0x22,0x53,0x49,0x43,0x53,0x20,0x6c,0x6f,0x67,0x6f,0x22,0x3e,0x3c,0x2f, -0x61,0x3e,0x0d,0x0a,0x09,0x3c,0x2f,0x74,0x64,0x3e,0x3c,0x74,0x64,0x20,0x77,0x69, -0x64,0x74,0x68,0x3d,0x22,0x35,0x30,0x30,0x22,0x3e,0x09,0x20,0x20,0x0d,0x0a,0x09, -0x20,0x20,0x3c,0x68,0x31,0x3e,0x6c,0x77,0x49,0x50,0x20,0x2d,0x20,0x41,0x20,0x4c, -0x69,0x67,0x68,0x74,0x77,0x65,0x69,0x67,0x68,0x74,0x20,0x54,0x43,0x50,0x2f,0x49, -0x50,0x20,0x53,0x74,0x61,0x63,0x6b,0x3c,0x2f,0x68,0x31,0x3e,0x0d,0x0a,0x09,0x20, -0x20,0x3c,0x68,0x32,0x3e,0x34,0x30,0x34,0x20,0x2d,0x20,0x50,0x61,0x67,0x65,0x20, -0x6e,0x6f,0x74,0x20,0x66,0x6f,0x75,0x6e,0x64,0x3c,0x2f,0x68,0x32,0x3e,0x0d,0x0a, -0x09,0x20,0x20,0x3c,0x70,0x3e,0x0d,0x0a,0x09,0x20,0x20,0x20,0x20,0x53,0x6f,0x72, -0x72,0x79,0x2c,0x20,0x74,0x68,0x65,0x20,0x70,0x61,0x67,0x65,0x20,0x79,0x6f,0x75, -0x20,0x61,0x72,0x65,0x20,0x72,0x65,0x71,0x75,0x65,0x73,0x74,0x69,0x6e,0x67,0x20, -0x77,0x61,0x73,0x20,0x6e,0x6f,0x74,0x20,0x66,0x6f,0x75,0x6e,0x64,0x20,0x6f,0x6e, -0x20,0x74,0x68,0x69,0x73,0x0d,0x0a,0x09,0x20,0x20,0x20,0x20,0x73,0x65,0x72,0x76, -0x65,0x72,0x2e,0x20,0x0d,0x0a,0x09,0x20,0x20,0x3c,0x2f,0x70,0x3e,0x0d,0x0a,0x09, -0x3c,0x2f,0x74,0x64,0x3e,0x3c,0x74,0x64,0x3e,0x0d,0x0a,0x09,0x20,0x20,0x26,0x6e, -0x62,0x73,0x70,0x3b,0x0d,0x0a,0x09,0x3c,0x2f,0x74,0x64,0x3e,0x3c,0x2f,0x74,0x72, -0x3e,0x0d,0x0a,0x20,0x20,0x20,0x20,0x20,0x20,0x3c,0x2f,0x74,0x61,0x62,0x6c,0x65, -0x3e,0x0d,0x0a,0x3c,0x2f,0x62,0x6f,0x64,0x79,0x3e,0x0d,0x0a,0x3c,0x2f,0x68,0x74, -0x6d,0x6c,0x3e,0x0d,0x0a,}; - -static const unsigned int dummy_align__index_html = 2; -static const unsigned char data__index_html[] = { -/* /index.html (12 chars) */ -0x2f,0x69,0x6e,0x64,0x65,0x78,0x2e,0x68,0x74,0x6d,0x6c,0x00, - -/* HTTP header */ -/* "HTTP/1.0 200 OK -" (17 bytes) */ -0x48,0x54,0x54,0x50,0x2f,0x31,0x2e,0x30,0x20,0x32,0x30,0x30,0x20,0x4f,0x4b,0x0d, -0x0a, -/* "Server: lwIP/1.3.1 (http://savannah.nongnu.org/projects/lwip) -" (63 bytes) */ -0x53,0x65,0x72,0x76,0x65,0x72,0x3a,0x20,0x6c,0x77,0x49,0x50,0x2f,0x31,0x2e,0x33, -0x2e,0x31,0x20,0x28,0x68,0x74,0x74,0x70,0x3a,0x2f,0x2f,0x73,0x61,0x76,0x61,0x6e, -0x6e,0x61,0x68,0x2e,0x6e,0x6f,0x6e,0x67,0x6e,0x75,0x2e,0x6f,0x72,0x67,0x2f,0x70, -0x72,0x6f,0x6a,0x65,0x63,0x74,0x73,0x2f,0x6c,0x77,0x69,0x70,0x29,0x0d,0x0a, -/* "Content-type: text/html - -" (27 bytes) */ -0x43,0x6f,0x6e,0x74,0x65,0x6e,0x74,0x2d,0x74,0x79,0x70,0x65,0x3a,0x20,0x74,0x65, -0x78,0x74,0x2f,0x68,0x74,0x6d,0x6c,0x0d,0x0a,0x0d,0x0a, -/* raw file data (1751 bytes) */ -0x3c,0x68,0x74,0x6d,0x6c,0x3e,0x0d,0x0a,0x3c,0x68,0x65,0x61,0x64,0x3e,0x3c,0x74, -0x69,0x74,0x6c,0x65,0x3e,0x6c,0x77,0x49,0x50,0x20,0x2d,0x20,0x41,0x20,0x4c,0x69, -0x67,0x68,0x74,0x77,0x65,0x69,0x67,0x68,0x74,0x20,0x54,0x43,0x50,0x2f,0x49,0x50, -0x20,0x53,0x74,0x61,0x63,0x6b,0x3c,0x2f,0x74,0x69,0x74,0x6c,0x65,0x3e,0x3c,0x2f, -0x68,0x65,0x61,0x64,0x3e,0x0d,0x0a,0x3c,0x62,0x6f,0x64,0x79,0x20,0x62,0x67,0x63, -0x6f,0x6c,0x6f,0x72,0x3d,0x22,0x77,0x68,0x69,0x74,0x65,0x22,0x20,0x74,0x65,0x78, -0x74,0x3d,0x22,0x62,0x6c,0x61,0x63,0x6b,0x22,0x3e,0x0d,0x0a,0x0d,0x0a,0x20,0x20, -0x20,0x20,0x3c,0x74,0x61,0x62,0x6c,0x65,0x20,0x77,0x69,0x64,0x74,0x68,0x3d,0x22, -0x31,0x30,0x30,0x25,0x22,0x3e,0x0d,0x0a,0x20,0x20,0x20,0x20,0x20,0x20,0x3c,0x74, -0x72,0x20,0x76,0x61,0x6c,0x69,0x67,0x6e,0x3d,0x22,0x74,0x6f,0x70,0x22,0x3e,0x3c, -0x74,0x64,0x20,0x77,0x69,0x64,0x74,0x68,0x3d,0x22,0x38,0x30,0x22,0x3e,0x09,0x20, -0x20,0x0d,0x0a,0x09,0x20,0x20,0x3c,0x61,0x20,0x68,0x72,0x65,0x66,0x3d,0x22,0x68, -0x74,0x74,0x70,0x3a,0x2f,0x2f,0x77,0x77,0x77,0x2e,0x73,0x69,0x63,0x73,0x2e,0x73, -0x65,0x2f,0x22,0x3e,0x3c,0x69,0x6d,0x67,0x20,0x73,0x72,0x63,0x3d,0x22,0x2f,0x69, -0x6d,0x67,0x2f,0x73,0x69,0x63,0x73,0x2e,0x67,0x69,0x66,0x22,0x0d,0x0a,0x09,0x20, -0x20,0x62,0x6f,0x72,0x64,0x65,0x72,0x3d,0x22,0x30,0x22,0x20,0x61,0x6c,0x74,0x3d, -0x22,0x53,0x49,0x43,0x53,0x20,0x6c,0x6f,0x67,0x6f,0x22,0x20,0x74,0x69,0x74,0x6c, -0x65,0x3d,0x22,0x53,0x49,0x43,0x53,0x20,0x6c,0x6f,0x67,0x6f,0x22,0x3e,0x3c,0x2f, -0x61,0x3e,0x0d,0x0a,0x09,0x3c,0x2f,0x74,0x64,0x3e,0x3c,0x74,0x64,0x20,0x77,0x69, -0x64,0x74,0x68,0x3d,0x22,0x35,0x30,0x30,0x22,0x3e,0x09,0x20,0x20,0x0d,0x0a,0x09, -0x20,0x20,0x3c,0x68,0x31,0x3e,0x6c,0x77,0x49,0x50,0x20,0x2d,0x20,0x41,0x20,0x4c, -0x69,0x67,0x68,0x74,0x77,0x65,0x69,0x67,0x68,0x74,0x20,0x54,0x43,0x50,0x2f,0x49, -0x50,0x20,0x53,0x74,0x61,0x63,0x6b,0x3c,0x2f,0x68,0x31,0x3e,0x0d,0x0a,0x09,0x20, -0x20,0x3c,0x70,0x3e,0x0d,0x0a,0x09,0x20,0x20,0x20,0x20,0x54,0x68,0x65,0x20,0x77, -0x65,0x62,0x20,0x70,0x61,0x67,0x65,0x20,0x79,0x6f,0x75,0x20,0x61,0x72,0x65,0x20, -0x77,0x61,0x74,0x63,0x68,0x69,0x6e,0x67,0x20,0x77,0x61,0x73,0x20,0x73,0x65,0x72, -0x76,0x65,0x64,0x20,0x62,0x79,0x20,0x61,0x20,0x73,0x69,0x6d,0x70,0x6c,0x65,0x20, -0x77,0x65,0x62,0x0d,0x0a,0x09,0x20,0x20,0x20,0x20,0x73,0x65,0x72,0x76,0x65,0x72, -0x20,0x72,0x75,0x6e,0x6e,0x69,0x6e,0x67,0x20,0x6f,0x6e,0x20,0x74,0x6f,0x70,0x20, -0x6f,0x66,0x20,0x74,0x68,0x65,0x20,0x6c,0x69,0x67,0x68,0x74,0x77,0x65,0x69,0x67, -0x68,0x74,0x20,0x54,0x43,0x50,0x2f,0x49,0x50,0x20,0x73,0x74,0x61,0x63,0x6b,0x20, -0x3c,0x61,0x0d,0x0a,0x09,0x20,0x20,0x20,0x20,0x68,0x72,0x65,0x66,0x3d,0x22,0x68, -0x74,0x74,0x70,0x3a,0x2f,0x2f,0x77,0x77,0x77,0x2e,0x73,0x69,0x63,0x73,0x2e,0x73, -0x65,0x2f,0x7e,0x61,0x64,0x61,0x6d,0x2f,0x6c,0x77,0x69,0x70,0x2f,0x22,0x3e,0x6c, -0x77,0x49,0x50,0x3c,0x2f,0x61,0x3e,0x2e,0x0d,0x0a,0x09,0x20,0x20,0x3c,0x2f,0x70, -0x3e,0x0d,0x0a,0x09,0x20,0x20,0x3c,0x70,0x3e,0x0d,0x0a,0x09,0x20,0x20,0x20,0x20, -0x6c,0x77,0x49,0x50,0x20,0x69,0x73,0x20,0x61,0x6e,0x20,0x6f,0x70,0x65,0x6e,0x20, -0x73,0x6f,0x75,0x72,0x63,0x65,0x20,0x69,0x6d,0x70,0x6c,0x65,0x6d,0x65,0x6e,0x74, -0x61,0x74,0x69,0x6f,0x6e,0x20,0x6f,0x66,0x20,0x74,0x68,0x65,0x20,0x54,0x43,0x50, -0x2f,0x49,0x50,0x0d,0x0a,0x09,0x20,0x20,0x20,0x20,0x70,0x72,0x6f,0x74,0x6f,0x63, -0x6f,0x6c,0x20,0x73,0x75,0x69,0x74,0x65,0x20,0x74,0x68,0x61,0x74,0x20,0x77,0x61, -0x73,0x20,0x6f,0x72,0x69,0x67,0x69,0x6e,0x61,0x6c,0x6c,0x79,0x20,0x77,0x72,0x69, -0x74,0x74,0x65,0x6e,0x20,0x62,0x79,0x20,0x3c,0x61,0x0d,0x0a,0x09,0x20,0x20,0x20, -0x20,0x68,0x72,0x65,0x66,0x3d,0x22,0x68,0x74,0x74,0x70,0x3a,0x2f,0x2f,0x77,0x77, -0x77,0x2e,0x73,0x69,0x63,0x73,0x2e,0x73,0x65,0x2f,0x7e,0x61,0x64,0x61,0x6d,0x2f, -0x6c,0x77,0x69,0x70,0x2f,0x22,0x3e,0x41,0x64,0x61,0x6d,0x20,0x44,0x75,0x6e,0x6b, -0x65,0x6c,0x73,0x0d,0x0a,0x09,0x20,0x20,0x20,0x20,0x6f,0x66,0x20,0x74,0x68,0x65, -0x20,0x53,0x77,0x65,0x64,0x69,0x73,0x68,0x20,0x49,0x6e,0x73,0x74,0x69,0x74,0x75, -0x74,0x65,0x20,0x6f,0x66,0x20,0x43,0x6f,0x6d,0x70,0x75,0x74,0x65,0x72,0x20,0x53, -0x63,0x69,0x65,0x6e,0x63,0x65,0x3c,0x2f,0x61,0x3e,0x20,0x62,0x75,0x74,0x20,0x6e, -0x6f,0x77,0x20,0x69,0x73,0x0d,0x0a,0x09,0x20,0x20,0x20,0x20,0x62,0x65,0x69,0x6e, -0x67,0x20,0x61,0x63,0x74,0x69,0x76,0x65,0x6c,0x79,0x20,0x64,0x65,0x76,0x65,0x6c, -0x6f,0x70,0x65,0x64,0x20,0x62,0x79,0x20,0x61,0x20,0x74,0x65,0x61,0x6d,0x20,0x6f, -0x66,0x20,0x64,0x65,0x76,0x65,0x6c,0x6f,0x70,0x65,0x72,0x73,0x0d,0x0a,0x09,0x20, -0x20,0x20,0x20,0x64,0x69,0x73,0x74,0x72,0x69,0x62,0x75,0x74,0x65,0x64,0x20,0x77, -0x6f,0x72,0x6c,0x64,0x2d,0x77,0x69,0x64,0x65,0x2e,0x20,0x53,0x69,0x6e,0x63,0x65, -0x20,0x69,0x74,0x27,0x73,0x20,0x72,0x65,0x6c,0x65,0x61,0x73,0x65,0x2c,0x20,0x6c, -0x77,0x49,0x50,0x20,0x68,0x61,0x73,0x0d,0x0a,0x09,0x20,0x20,0x20,0x20,0x73,0x70, -0x75,0x72,0x72,0x65,0x64,0x20,0x61,0x20,0x6c,0x6f,0x74,0x20,0x6f,0x66,0x20,0x69, -0x6e,0x74,0x65,0x72,0x65,0x73,0x74,0x20,0x61,0x6e,0x64,0x20,0x68,0x61,0x73,0x20, -0x62,0x65,0x65,0x6e,0x20,0x70,0x6f,0x72,0x74,0x65,0x64,0x20,0x74,0x6f,0x20,0x73, -0x65,0x76,0x65,0x72,0x61,0x6c,0x0d,0x0a,0x09,0x20,0x20,0x20,0x20,0x70,0x6c,0x61, -0x74,0x66,0x6f,0x72,0x6d,0x73,0x20,0x61,0x6e,0x64,0x20,0x6f,0x70,0x65,0x72,0x61, -0x74,0x69,0x6e,0x67,0x20,0x73,0x79,0x73,0x74,0x65,0x6d,0x73,0x2e,0x20,0x6c,0x77, -0x49,0x50,0x20,0x63,0x61,0x6e,0x20,0x62,0x65,0x20,0x75,0x73,0x65,0x64,0x20,0x65, -0x69,0x74,0x68,0x65,0x72,0x0d,0x0a,0x09,0x20,0x20,0x20,0x20,0x77,0x69,0x74,0x68, -0x20,0x6f,0x72,0x20,0x77,0x69,0x74,0x68,0x6f,0x75,0x74,0x20,0x61,0x6e,0x20,0x75, -0x6e,0x64,0x65,0x72,0x6c,0x79,0x69,0x6e,0x67,0x20,0x4f,0x53,0x2e,0x0d,0x0a,0x09, -0x20,0x20,0x3c,0x2f,0x70,0x3e,0x0d,0x0a,0x09,0x20,0x20,0x3c,0x70,0x3e,0x0d,0x0a, -0x09,0x20,0x20,0x20,0x20,0x54,0x68,0x65,0x20,0x66,0x6f,0x63,0x75,0x73,0x20,0x6f, -0x66,0x20,0x74,0x68,0x65,0x20,0x6c,0x77,0x49,0x50,0x20,0x54,0x43,0x50,0x2f,0x49, -0x50,0x20,0x69,0x6d,0x70,0x6c,0x65,0x6d,0x65,0x6e,0x74,0x61,0x74,0x69,0x6f,0x6e, -0x20,0x69,0x73,0x20,0x74,0x6f,0x20,0x72,0x65,0x64,0x75,0x63,0x65,0x0d,0x0a,0x09, -0x20,0x20,0x20,0x20,0x74,0x68,0x65,0x20,0x52,0x41,0x4d,0x20,0x75,0x73,0x61,0x67, -0x65,0x20,0x77,0x68,0x69,0x6c,0x65,0x20,0x73,0x74,0x69,0x6c,0x6c,0x20,0x68,0x61, -0x76,0x69,0x6e,0x67,0x20,0x61,0x20,0x66,0x75,0x6c,0x6c,0x20,0x73,0x63,0x61,0x6c, -0x65,0x20,0x54,0x43,0x50,0x2e,0x20,0x54,0x68,0x69,0x73,0x0d,0x0a,0x09,0x20,0x20, -0x20,0x20,0x6d,0x61,0x6b,0x65,0x73,0x20,0x6c,0x77,0x49,0x50,0x20,0x73,0x75,0x69, -0x74,0x61,0x62,0x6c,0x65,0x20,0x66,0x6f,0x72,0x20,0x75,0x73,0x65,0x20,0x69,0x6e, -0x20,0x65,0x6d,0x62,0x65,0x64,0x64,0x65,0x64,0x20,0x73,0x79,0x73,0x74,0x65,0x6d, -0x73,0x20,0x77,0x69,0x74,0x68,0x20,0x74,0x65,0x6e,0x73,0x0d,0x0a,0x09,0x20,0x20, -0x20,0x20,0x6f,0x66,0x20,0x6b,0x69,0x6c,0x6f,0x62,0x79,0x74,0x65,0x73,0x20,0x6f, -0x66,0x20,0x66,0x72,0x65,0x65,0x20,0x52,0x41,0x4d,0x20,0x61,0x6e,0x64,0x20,0x72, -0x6f,0x6f,0x6d,0x20,0x66,0x6f,0x72,0x20,0x61,0x72,0x6f,0x75,0x6e,0x64,0x20,0x34, -0x30,0x20,0x6b,0x69,0x6c,0x6f,0x62,0x79,0x74,0x65,0x73,0x0d,0x0a,0x09,0x20,0x20, -0x20,0x20,0x6f,0x66,0x20,0x63,0x6f,0x64,0x65,0x20,0x52,0x4f,0x4d,0x2e,0x0d,0x0a, -0x09,0x20,0x20,0x3c,0x2f,0x70,0x3e,0x0d,0x0a,0x09,0x20,0x20,0x3c,0x70,0x3e,0x0d, -0x0a,0x09,0x20,0x20,0x20,0x20,0x4d,0x6f,0x72,0x65,0x20,0x69,0x6e,0x66,0x6f,0x72, -0x6d,0x61,0x74,0x69,0x6f,0x6e,0x20,0x61,0x62,0x6f,0x75,0x74,0x20,0x6c,0x77,0x49, -0x50,0x20,0x63,0x61,0x6e,0x20,0x62,0x65,0x20,0x66,0x6f,0x75,0x6e,0x64,0x20,0x61, -0x74,0x20,0x74,0x68,0x65,0x20,0x6c,0x77,0x49,0x50,0x0d,0x0a,0x09,0x20,0x20,0x20, -0x20,0x68,0x6f,0x6d,0x65,0x70,0x61,0x67,0x65,0x20,0x61,0x74,0x20,0x3c,0x61,0x0d, -0x0a,0x09,0x20,0x20,0x20,0x20,0x68,0x72,0x65,0x66,0x3d,0x22,0x68,0x74,0x74,0x70, -0x3a,0x2f,0x2f,0x73,0x61,0x76,0x61,0x6e,0x6e,0x61,0x68,0x2e,0x6e,0x6f,0x6e,0x67, -0x6e,0x75,0x2e,0x6f,0x72,0x67,0x2f,0x70,0x72,0x6f,0x6a,0x65,0x63,0x74,0x73,0x2f, -0x6c,0x77,0x69,0x70,0x2f,0x22,0x3e,0x68,0x74,0x74,0x70,0x3a,0x2f,0x2f,0x73,0x61, -0x76,0x61,0x6e,0x6e,0x61,0x68,0x2e,0x6e,0x6f,0x6e,0x67,0x6e,0x75,0x2e,0x6f,0x72, -0x67,0x2f,0x70,0x72,0x6f,0x6a,0x65,0x63,0x74,0x73,0x2f,0x6c,0x77,0x69,0x70,0x2f, -0x3c,0x2f,0x61,0x3e,0x0d,0x0a,0x09,0x20,0x20,0x20,0x20,0x6f,0x72,0x20,0x61,0x74, -0x20,0x74,0x68,0x65,0x20,0x6c,0x77,0x49,0x50,0x20,0x77,0x69,0x6b,0x69,0x20,0x61, -0x74,0x20,0x3c,0x61,0x0d,0x0a,0x09,0x20,0x20,0x20,0x20,0x68,0x72,0x65,0x66,0x3d, -0x22,0x68,0x74,0x74,0x70,0x3a,0x2f,0x2f,0x6c,0x77,0x69,0x70,0x2e,0x77,0x69,0x6b, -0x69,0x61,0x2e,0x63,0x6f,0x6d,0x2f,0x22,0x3e,0x68,0x74,0x74,0x70,0x3a,0x2f,0x2f, -0x6c,0x77,0x69,0x70,0x2e,0x77,0x69,0x6b,0x69,0x61,0x2e,0x63,0x6f,0x6d,0x2f,0x3c, -0x2f,0x61,0x3e,0x2e,0x0d,0x0a,0x09,0x20,0x20,0x3c,0x2f,0x70,0x3e,0x0d,0x0a,0x09, -0x3c,0x2f,0x74,0x64,0x3e,0x3c,0x74,0x64,0x3e,0x0d,0x0a,0x09,0x20,0x20,0x26,0x6e, -0x62,0x73,0x70,0x3b,0x0d,0x0a,0x09,0x3c,0x2f,0x74,0x64,0x3e,0x3c,0x2f,0x74,0x72, -0x3e,0x0d,0x0a,0x20,0x20,0x20,0x20,0x20,0x20,0x3c,0x2f,0x74,0x61,0x62,0x6c,0x65, -0x3e,0x0d,0x0a,0x3c,0x2f,0x62,0x6f,0x64,0x79,0x3e,0x0d,0x0a,0x3c,0x2f,0x68,0x74, -0x6d,0x6c,0x3e,0x0d,0x0a,0x0d,0x0a,}; - - - -const struct fsdata_file file__img_sics_gif[] = { { -file_NULL, -data__img_sics_gif, -data__img_sics_gif + 16, -sizeof(data__img_sics_gif) - 16, -1, -}}; - -const struct fsdata_file file__404_html[] = { { -file__img_sics_gif, -data__404_html, -data__404_html + 12, -sizeof(data__404_html) - 12, -1, -}}; - -const struct fsdata_file file__index_html[] = { { -file__404_html, -data__index_html, -data__index_html + 12, -sizeof(data__index_html) - 12, -1, -}}; - -#define FS_ROOT file__index_html -#define FS_NUMFILES 3 - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fsdata.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fsdata.h deleted file mode 100644 index ac4548c..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/fsdata.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_FSDATA_H -#define LWIP_FSDATA_H - -#include "lwip/apps/httpd_opts.h" -#include "lwip/apps/fs.h" - -struct fsdata_file { - const struct fsdata_file *next; - const unsigned char *name; - const unsigned char *data; - int len; - u8_t flags; -#if HTTPD_PRECALCULATED_CHECKSUM - u16_t chksum_count; - const struct fsdata_chksum *chksum; -#endif /* HTTPD_PRECALCULATED_CHECKSUM */ -}; - -#endif /* LWIP_FSDATA_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/httpd.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/httpd.c deleted file mode 100644 index 43195d7..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/httpd.c +++ /dev/null @@ -1,2629 +0,0 @@ -/** - * @file - * LWIP HTTP server implementation - */ - -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * Simon Goldschmidt - * - */ - -/** - * @defgroup httpd HTTP server - * @ingroup apps - * - * This httpd supports for a - * rudimentary server-side-include facility which will replace tags of the form - * in any file whose extension is .shtml, .shtm or .ssi with - * strings provided by an include handler whose pointer is provided to the - * module via function http_set_ssi_handler(). - * Additionally, a simple common - * gateway interface (CGI) handling mechanism has been added to allow clients - * to hook functions to particular request URIs. - * - * To enable SSI support, define label LWIP_HTTPD_SSI in lwipopts.h. - * To enable CGI support, define label LWIP_HTTPD_CGI in lwipopts.h. - * - * By default, the server assumes that HTTP headers are already present in - * each file stored in the file system. By defining LWIP_HTTPD_DYNAMIC_HEADERS in - * lwipopts.h, this behavior can be changed such that the server inserts the - * headers automatically based on the extension of the file being served. If - * this mode is used, be careful to ensure that the file system image used - * does not already contain the header information. - * - * File system images without headers can be created using the makefsfile - * tool with the -h command line option. - * - * - * Notes about valid SSI tags - * -------------------------- - * - * The following assumptions are made about tags used in SSI markers: - * - * 1. No tag may contain '-' or whitespace characters within the tag name. - * 2. Whitespace is allowed between the tag leadin "". - * 3. The maximum tag name length is LWIP_HTTPD_MAX_TAG_NAME_LEN, currently 8 characters. - * - * Notes on CGI usage - * ------------------ - * - * The simple CGI support offered here works with GET method requests only - * and can handle up to 16 parameters encoded into the URI. The handler - * function may not write directly to the HTTP output but must return a - * filename that the HTTP server will send to the browser as a response to - * the incoming CGI request. - * - * - * - * The list of supported file types is quite short, so if makefsdata complains - * about an unknown extension, make sure to add it (and its doctype) to - * the 'g_psHTTPHeaders' list. - */ -#include "lwip/init.h" -#include "lwip/apps/httpd.h" -#include "lwip/debug.h" -#include "lwip/stats.h" -#include "lwip/apps/fs.h" -#include "httpd_structs.h" -#include "lwip/def.h" -#include "lwip/ip.h" -#include "lwip/tcp.h" - -#include /* memset */ -#include /* atoi */ -#include - -#if LWIP_TCP && LWIP_CALLBACK_API - -/** Minimum length for a valid HTTP/0.9 request: "GET /\r\n" -> 7 bytes */ -#define MIN_REQ_LEN 7 - -#define CRLF "\r\n" -#if LWIP_HTTPD_SUPPORT_11_KEEPALIVE -#define HTTP11_CONNECTIONKEEPALIVE "Connection: keep-alive" -#define HTTP11_CONNECTIONKEEPALIVE2 "Connection: Keep-Alive" -#endif - -/** These defines check whether tcp_write has to copy data or not */ - -/** This was TI's check whether to let TCP copy data or not - * \#define HTTP_IS_DATA_VOLATILE(hs) ((hs->file < (char *)0x20000000) ? 0 : TCP_WRITE_FLAG_COPY) - */ -#ifndef HTTP_IS_DATA_VOLATILE -#if LWIP_HTTPD_SSI -/* Copy for SSI files, no copy for non-SSI files */ -#define HTTP_IS_DATA_VOLATILE(hs) ((hs)->ssi ? TCP_WRITE_FLAG_COPY : 0) -#else /* LWIP_HTTPD_SSI */ -/** Default: don't copy if the data is sent from file-system directly */ -#define HTTP_IS_DATA_VOLATILE(hs) (((hs->file != NULL) && (hs->handle != NULL) && (hs->file == \ - (const char*)hs->handle->data + hs->handle->len - hs->left)) \ - ? 0 : TCP_WRITE_FLAG_COPY) -#endif /* LWIP_HTTPD_SSI */ -#endif - -/** Default: headers are sent from ROM */ -#ifndef HTTP_IS_HDR_VOLATILE -#define HTTP_IS_HDR_VOLATILE(hs, ptr) 0 -#endif - -/* Return values for http_send_*() */ -#define HTTP_DATA_TO_SEND_BREAK 2 -#define HTTP_DATA_TO_SEND_CONTINUE 1 -#define HTTP_NO_DATA_TO_SEND 0 - -typedef struct -{ - const char *name; - u8_t shtml; -} default_filename; - -const default_filename g_psDefaultFilenames[] = { - {"/index.shtml", 1 }, - {"/index.ssi", 1 }, - {"/index.shtm", 1 }, - {"/index.html", 0 }, - {"/index.htm", 0 } -}; - -#define NUM_DEFAULT_FILENAMES (sizeof(g_psDefaultFilenames) / \ - sizeof(default_filename)) - -#if LWIP_HTTPD_SUPPORT_REQUESTLIST -/** HTTP request is copied here from pbufs for simple parsing */ -static char httpd_req_buf[LWIP_HTTPD_MAX_REQ_LENGTH+1]; -#endif /* LWIP_HTTPD_SUPPORT_REQUESTLIST */ - -#if LWIP_HTTPD_SUPPORT_POST -#if LWIP_HTTPD_POST_MAX_RESPONSE_URI_LEN > LWIP_HTTPD_MAX_REQUEST_URI_LEN -#define LWIP_HTTPD_URI_BUF_LEN LWIP_HTTPD_POST_MAX_RESPONSE_URI_LEN -#endif -#endif -#ifndef LWIP_HTTPD_URI_BUF_LEN -#define LWIP_HTTPD_URI_BUF_LEN LWIP_HTTPD_MAX_REQUEST_URI_LEN -#endif -#if LWIP_HTTPD_URI_BUF_LEN -/* Filename for response file to send when POST is finished or - * search for default files when a directory is requested. */ -static char http_uri_buf[LWIP_HTTPD_URI_BUF_LEN+1]; -#endif - -#if LWIP_HTTPD_DYNAMIC_HEADERS -/* The number of individual strings that comprise the headers sent before each - * requested file. - */ -#define NUM_FILE_HDR_STRINGS 5 -#define HDR_STRINGS_IDX_HTTP_STATUS 0 /* e.g. "HTTP/1.0 200 OK\r\n" */ -#define HDR_STRINGS_IDX_SERVER_NAME 1 /* e.g. "Server: "HTTPD_SERVER_AGENT"\r\n" */ -#define HDR_STRINGS_IDX_CONTENT_LEN_KEPALIVE 2 /* e.g. "Content-Length: xy\r\n" and/or "Connection: keep-alive\r\n" */ -#define HDR_STRINGS_IDX_CONTENT_LEN_NR 3 /* the byte count, when content-length is used */ -#define HDR_STRINGS_IDX_CONTENT_TYPE 4 /* the content type (or default answer content type including default document) */ - -/* The dynamically generated Content-Length buffer needs space for CRLF + NULL */ -#define LWIP_HTTPD_MAX_CONTENT_LEN_OFFSET 3 -#ifndef LWIP_HTTPD_MAX_CONTENT_LEN_SIZE -/* The dynamically generated Content-Length buffer shall be able to work with - ~953 MB (9 digits) */ -#define LWIP_HTTPD_MAX_CONTENT_LEN_SIZE (9 + LWIP_HTTPD_MAX_CONTENT_LEN_OFFSET) -#endif -#endif /* LWIP_HTTPD_DYNAMIC_HEADERS */ - -#if LWIP_HTTPD_SSI - -#define HTTPD_LAST_TAG_PART 0xFFFF - -enum tag_check_state { - TAG_NONE, /* Not processing an SSI tag */ - TAG_LEADIN, /* Tag lead in "" being processed */ - TAG_SENDING /* Sending tag replacement string */ -}; - -struct http_ssi_state { - const char *parsed; /* Pointer to the first unparsed byte in buf. */ -#if !LWIP_HTTPD_SSI_INCLUDE_TAG - const char *tag_started;/* Pointer to the first opening '<' of the tag. */ -#endif /* !LWIP_HTTPD_SSI_INCLUDE_TAG */ - const char *tag_end; /* Pointer to char after the closing '>' of the tag. */ - u32_t parse_left; /* Number of unparsed bytes in buf. */ - u16_t tag_index; /* Counter used by tag parsing state machine */ - u16_t tag_insert_len; /* Length of insert in string tag_insert */ -#if LWIP_HTTPD_SSI_MULTIPART - u16_t tag_part; /* Counter passed to and changed by tag insertion function to insert multiple times */ -#endif /* LWIP_HTTPD_SSI_MULTIPART */ - u8_t tag_name_len; /* Length of the tag name in string tag_name */ - char tag_name[LWIP_HTTPD_MAX_TAG_NAME_LEN + 1]; /* Last tag name extracted */ - char tag_insert[LWIP_HTTPD_MAX_TAG_INSERT_LEN + 1]; /* Insert string for tag_name */ - enum tag_check_state tag_state; /* State of the tag processor */ -}; -#endif /* LWIP_HTTPD_SSI */ - -struct http_state { -#if LWIP_HTTPD_KILL_OLD_ON_CONNECTIONS_EXCEEDED - struct http_state *next; -#endif /* LWIP_HTTPD_KILL_OLD_ON_CONNECTIONS_EXCEEDED */ - struct fs_file file_handle; - struct fs_file *handle; - const char *file; /* Pointer to first unsent byte in buf. */ - - struct tcp_pcb *pcb; -#if LWIP_HTTPD_SUPPORT_REQUESTLIST - struct pbuf *req; -#endif /* LWIP_HTTPD_SUPPORT_REQUESTLIST */ - -#if LWIP_HTTPD_DYNAMIC_FILE_READ - char *buf; /* File read buffer. */ - int buf_len; /* Size of file read buffer, buf. */ -#endif /* LWIP_HTTPD_DYNAMIC_FILE_READ */ - u32_t left; /* Number of unsent bytes in buf. */ - u8_t retries; -#if LWIP_HTTPD_SUPPORT_11_KEEPALIVE - u8_t keepalive; -#endif /* LWIP_HTTPD_SUPPORT_11_KEEPALIVE */ -#if LWIP_HTTPD_SSI - struct http_ssi_state *ssi; -#endif /* LWIP_HTTPD_SSI */ -#if LWIP_HTTPD_CGI - char *params[LWIP_HTTPD_MAX_CGI_PARAMETERS]; /* Params extracted from the request URI */ - char *param_vals[LWIP_HTTPD_MAX_CGI_PARAMETERS]; /* Values for each extracted param */ -#endif /* LWIP_HTTPD_CGI */ -#if LWIP_HTTPD_DYNAMIC_HEADERS - const char *hdrs[NUM_FILE_HDR_STRINGS]; /* HTTP headers to be sent. */ - char hdr_content_len[LWIP_HTTPD_MAX_CONTENT_LEN_SIZE]; - u16_t hdr_pos; /* The position of the first unsent header byte in the - current string */ - u16_t hdr_index; /* The index of the hdr string currently being sent. */ -#endif /* LWIP_HTTPD_DYNAMIC_HEADERS */ -#if LWIP_HTTPD_TIMING - u32_t time_started; -#endif /* LWIP_HTTPD_TIMING */ -#if LWIP_HTTPD_SUPPORT_POST - u32_t post_content_len_left; -#if LWIP_HTTPD_POST_MANUAL_WND - u32_t unrecved_bytes; - u8_t no_auto_wnd; - u8_t post_finished; -#endif /* LWIP_HTTPD_POST_MANUAL_WND */ -#endif /* LWIP_HTTPD_SUPPORT_POST*/ -}; - -#if HTTPD_USE_MEM_POOL -LWIP_MEMPOOL_DECLARE(HTTPD_STATE, MEMP_NUM_PARALLEL_HTTPD_CONNS, sizeof(struct http_state), "HTTPD_STATE") -#if LWIP_HTTPD_SSI -LWIP_MEMPOOL_DECLARE(HTTPD_SSI_STATE, MEMP_NUM_PARALLEL_HTTPD_SSI_CONNS, sizeof(struct http_ssi_state), "HTTPD_SSI_STATE") -#define HTTP_FREE_SSI_STATE(x) LWIP_MEMPOOL_FREE(HTTPD_SSI_STATE, (x)) -#define HTTP_ALLOC_SSI_STATE() (struct http_ssi_state *)LWIP_MEMPOOL_ALLOC(HTTPD_SSI_STATE) -#endif /* LWIP_HTTPD_SSI */ -#define HTTP_ALLOC_HTTP_STATE() (struct http_state *)LWIP_MEMPOOL_ALLOC(HTTPD_STATE) -#define HTTP_FREE_HTTP_STATE(x) LWIP_MEMPOOL_FREE(HTTPD_STATE, (x)) -#else /* HTTPD_USE_MEM_POOL */ -#define HTTP_ALLOC_HTTP_STATE() (struct http_state *)mem_malloc(sizeof(struct http_state)) -#define HTTP_FREE_HTTP_STATE(x) mem_free(x) -#if LWIP_HTTPD_SSI -#define HTTP_ALLOC_SSI_STATE() (struct http_ssi_state *)mem_malloc(sizeof(struct http_ssi_state)) -#define HTTP_FREE_SSI_STATE(x) mem_free(x) -#endif /* LWIP_HTTPD_SSI */ -#endif /* HTTPD_USE_MEM_POOL */ - -static err_t http_close_conn(struct tcp_pcb *pcb, struct http_state *hs); -static err_t http_close_or_abort_conn(struct tcp_pcb *pcb, struct http_state *hs, u8_t abort_conn); -static err_t http_find_file(struct http_state *hs, const char *uri, int is_09); -static err_t http_init_file(struct http_state *hs, struct fs_file *file, int is_09, const char *uri, u8_t tag_check, char* params); -static err_t http_poll(void *arg, struct tcp_pcb *pcb); -static u8_t http_check_eof(struct tcp_pcb *pcb, struct http_state *hs); -#if LWIP_HTTPD_FS_ASYNC_READ -static void http_continue(void *connection); -#endif /* LWIP_HTTPD_FS_ASYNC_READ */ - -#if LWIP_HTTPD_SSI -/* SSI insert handler function pointer. */ -tSSIHandler g_pfnSSIHandler; -#if !LWIP_HTTPD_SSI_RAW -int g_iNumTags; -const char **g_ppcTags; -#endif /* !LWIP_HTTPD_SSI_RAW */ - -#define LEN_TAG_LEAD_IN 5 -const char * const g_pcTagLeadIn = ""; -#endif /* LWIP_HTTPD_SSI */ - -#if LWIP_HTTPD_CGI -/* CGI handler information */ -const tCGI *g_pCGIs; -int g_iNumCGIs; -int http_cgi_paramcount; -#define http_cgi_params hs->params -#define http_cgi_param_vals hs->param_vals -#elif LWIP_HTTPD_CGI_SSI -char *http_cgi_params[LWIP_HTTPD_MAX_CGI_PARAMETERS]; /* Params extracted from the request URI */ -char *http_cgi_param_vals[LWIP_HTTPD_MAX_CGI_PARAMETERS]; /* Values for each extracted param */ -#endif /* LWIP_HTTPD_CGI */ - -#if LWIP_HTTPD_KILL_OLD_ON_CONNECTIONS_EXCEEDED -/** global list of active HTTP connections, use to kill the oldest when - running out of memory */ -static struct http_state *http_connections; - -static void -http_add_connection(struct http_state *hs) -{ - /* add the connection to the list */ - hs->next = http_connections; - http_connections = hs; -} - -static void -http_remove_connection(struct http_state *hs) -{ - /* take the connection off the list */ - if (http_connections) { - if (http_connections == hs) { - http_connections = hs->next; - } else { - struct http_state *last; - for(last = http_connections; last->next != NULL; last = last->next) { - if (last->next == hs) { - last->next = hs->next; - break; - } - } - } - } -} - -static void -http_kill_oldest_connection(u8_t ssi_required) -{ - struct http_state *hs = http_connections; - struct http_state *hs_free_next = NULL; - while(hs && hs->next) { -#if LWIP_HTTPD_SSI - if (ssi_required) { - if (hs->next->ssi != NULL) { - hs_free_next = hs; - } - } else -#else /* LWIP_HTTPD_SSI */ - LWIP_UNUSED_ARG(ssi_required); -#endif /* LWIP_HTTPD_SSI */ - { - hs_free_next = hs; - } - LWIP_ASSERT("broken list", hs != hs->next); - hs = hs->next; - } - if (hs_free_next != NULL) { - LWIP_ASSERT("hs_free_next->next != NULL", hs_free_next->next != NULL); - LWIP_ASSERT("hs_free_next->next->pcb != NULL", hs_free_next->next->pcb != NULL); - /* send RST when killing a connection because of memory shortage */ - http_close_or_abort_conn(hs_free_next->next->pcb, hs_free_next->next, 1); /* this also unlinks the http_state from the list */ - } -} -#else /* LWIP_HTTPD_KILL_OLD_ON_CONNECTIONS_EXCEEDED */ - -#define http_add_connection(hs) -#define http_remove_connection(hs) - -#endif /* LWIP_HTTPD_KILL_OLD_ON_CONNECTIONS_EXCEEDED */ - -#if LWIP_HTTPD_SSI -/** Allocate as struct http_ssi_state. */ -static struct http_ssi_state* -http_ssi_state_alloc(void) -{ - struct http_ssi_state *ret = HTTP_ALLOC_SSI_STATE(); -#if LWIP_HTTPD_KILL_OLD_ON_CONNECTIONS_EXCEEDED - if (ret == NULL) { - http_kill_oldest_connection(1); - ret = HTTP_ALLOC_SSI_STATE(); - } -#endif /* LWIP_HTTPD_KILL_OLD_ON_CONNECTIONS_EXCEEDED */ - if (ret != NULL) { - memset(ret, 0, sizeof(struct http_ssi_state)); - } - return ret; -} - -/** Free a struct http_ssi_state. */ -static void -http_ssi_state_free(struct http_ssi_state *ssi) -{ - if (ssi != NULL) { - HTTP_FREE_SSI_STATE(ssi); - } -} -#endif /* LWIP_HTTPD_SSI */ - -/** Initialize a struct http_state. - */ -static void -http_state_init(struct http_state* hs) -{ - /* Initialize the structure. */ - memset(hs, 0, sizeof(struct http_state)); -#if LWIP_HTTPD_DYNAMIC_HEADERS - /* Indicate that the headers are not yet valid */ - hs->hdr_index = NUM_FILE_HDR_STRINGS; -#endif /* LWIP_HTTPD_DYNAMIC_HEADERS */ -} - -/** Allocate a struct http_state. */ -static struct http_state* -http_state_alloc(void) -{ - struct http_state *ret = HTTP_ALLOC_HTTP_STATE(); -#if LWIP_HTTPD_KILL_OLD_ON_CONNECTIONS_EXCEEDED - if (ret == NULL) { - http_kill_oldest_connection(0); - ret = HTTP_ALLOC_HTTP_STATE(); - } -#endif /* LWIP_HTTPD_KILL_OLD_ON_CONNECTIONS_EXCEEDED */ - if (ret != NULL) { - http_state_init(ret); - http_add_connection(ret); - } - return ret; -} - -/** Free a struct http_state. - * Also frees the file data if dynamic. - */ -static void -http_state_eof(struct http_state *hs) -{ - if(hs->handle) { -#if LWIP_HTTPD_TIMING - u32_t ms_needed = sys_now() - hs->time_started; - u32_t needed = LWIP_MAX(1, (ms_needed/100)); - LWIP_DEBUGF(HTTPD_DEBUG_TIMING, ("httpd: needed %"U32_F" ms to send file of %d bytes -> %"U32_F" bytes/sec\n", - ms_needed, hs->handle->len, ((((u32_t)hs->handle->len) * 10) / needed))); -#endif /* LWIP_HTTPD_TIMING */ - fs_close(hs->handle); - hs->handle = NULL; - } -#if LWIP_HTTPD_DYNAMIC_FILE_READ - if (hs->buf != NULL) { - mem_free(hs->buf); - hs->buf = NULL; - } -#endif /* LWIP_HTTPD_DYNAMIC_FILE_READ */ -#if LWIP_HTTPD_SSI - if (hs->ssi) { - http_ssi_state_free(hs->ssi); - hs->ssi = NULL; - } -#endif /* LWIP_HTTPD_SSI */ -#if LWIP_HTTPD_SUPPORT_REQUESTLIST - if (hs->req) { - pbuf_free(hs->req); - hs->req = NULL; - } -#endif /* LWIP_HTTPD_SUPPORT_REQUESTLIST */ -} - -/** Free a struct http_state. - * Also frees the file data if dynamic. - */ -static void -http_state_free(struct http_state *hs) -{ - if (hs != NULL) { - http_state_eof(hs); - http_remove_connection(hs); - HTTP_FREE_HTTP_STATE(hs); - } -} - -/** Call tcp_write() in a loop trying smaller and smaller length - * - * @param pcb tcp_pcb to send - * @param ptr Data to send - * @param length Length of data to send (in/out: on return, contains the - * amount of data sent) - * @param apiflags directly passed to tcp_write - * @return the return value of tcp_write - */ -static err_t -http_write(struct tcp_pcb *pcb, const void* ptr, u16_t *length, u8_t apiflags) -{ - u16_t len, max_len; - err_t err; - LWIP_ASSERT("length != NULL", length != NULL); - len = *length; - if (len == 0) { - return ERR_OK; - } - /* We cannot send more data than space available in the send buffer. */ - max_len = tcp_sndbuf(pcb); - if (max_len < len) { - len = max_len; - } -#ifdef HTTPD_MAX_WRITE_LEN - /* Additional limitation: e.g. don't enqueue more than 2*mss at once */ - max_len = HTTPD_MAX_WRITE_LEN(pcb); - if(len > max_len) { - len = max_len; - } -#endif /* HTTPD_MAX_WRITE_LEN */ - do { - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("Trying go send %d bytes\n", len)); - err = tcp_write(pcb, ptr, len, apiflags); - if (err == ERR_MEM) { - if ((tcp_sndbuf(pcb) == 0) || - (tcp_sndqueuelen(pcb) >= TCP_SND_QUEUELEN)) { - /* no need to try smaller sizes */ - len = 1; - } else { - len /= 2; - } - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, - ("Send failed, trying less (%d bytes)\n", len)); - } - } while ((err == ERR_MEM) && (len > 1)); - - if (err == ERR_OK) { - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("Sent %d bytes\n", len)); - *length = len; - } else { - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("Send failed with err %d (\"%s\")\n", err, lwip_strerr(err))); - *length = 0; - } - -#if LWIP_HTTPD_SUPPORT_11_KEEPALIVE - /* ensure nagle is normally enabled (only disabled for persistent connections - when all data has been enqueued but the connection stays open for the next - request */ - tcp_nagle_enable(pcb); -#endif - - return err; -} - -/** - * The connection shall be actively closed (using RST to close from fault states). - * Reset the sent- and recv-callbacks. - * - * @param pcb the tcp pcb to reset callbacks - * @param hs connection state to free - */ -static err_t -http_close_or_abort_conn(struct tcp_pcb *pcb, struct http_state *hs, u8_t abort_conn) -{ - err_t err; - LWIP_DEBUGF(HTTPD_DEBUG, ("Closing connection %p\n", (void*)pcb)); - -#if LWIP_HTTPD_SUPPORT_POST - if (hs != NULL) { - if ((hs->post_content_len_left != 0) -#if LWIP_HTTPD_POST_MANUAL_WND - || ((hs->no_auto_wnd != 0) && (hs->unrecved_bytes != 0)) -#endif /* LWIP_HTTPD_POST_MANUAL_WND */ - ) { - /* make sure the post code knows that the connection is closed */ - http_uri_buf[0] = 0; - httpd_post_finished(hs, http_uri_buf, LWIP_HTTPD_URI_BUF_LEN); - } - } -#endif /* LWIP_HTTPD_SUPPORT_POST*/ - - - tcp_arg(pcb, NULL); - tcp_recv(pcb, NULL); - tcp_err(pcb, NULL); - tcp_poll(pcb, NULL, 0); - tcp_sent(pcb, NULL); - if (hs != NULL) { - http_state_free(hs); - } - - if (abort_conn) { - tcp_abort(pcb); - return ERR_OK; - } - err = tcp_close(pcb); - if (err != ERR_OK) { - LWIP_DEBUGF(HTTPD_DEBUG, ("Error %d closing %p\n", err, (void*)pcb)); - /* error closing, try again later in poll */ - tcp_poll(pcb, http_poll, HTTPD_POLL_INTERVAL); - } - return err; -} - -/** - * The connection shall be actively closed. - * Reset the sent- and recv-callbacks. - * - * @param pcb the tcp pcb to reset callbacks - * @param hs connection state to free - */ -static err_t -http_close_conn(struct tcp_pcb *pcb, struct http_state *hs) -{ - return http_close_or_abort_conn(pcb, hs, 0); -} - -/** End of file: either close the connection (Connection: close) or - * close the file (Connection: keep-alive) - */ -static void -http_eof(struct tcp_pcb *pcb, struct http_state *hs) -{ - /* HTTP/1.1 persistent connection? (Not supported for SSI) */ -#if LWIP_HTTPD_SUPPORT_11_KEEPALIVE - if (hs->keepalive) { - http_remove_connection(hs); - - http_state_eof(hs); - http_state_init(hs); - /* restore state: */ - hs->pcb = pcb; - hs->keepalive = 1; - http_add_connection(hs); - /* ensure nagle doesn't interfere with sending all data as fast as possible: */ - tcp_nagle_disable(pcb); - } else -#endif /* LWIP_HTTPD_SUPPORT_11_KEEPALIVE */ - { - http_close_conn(pcb, hs); - } -} - -#if LWIP_HTTPD_CGI || LWIP_HTTPD_CGI_SSI -/** - * Extract URI parameters from the parameter-part of an URI in the form - * "test.cgi?x=y" @todo: better explanation! - * Pointers to the parameters are stored in hs->param_vals. - * - * @param hs http connection state - * @param params pointer to the NULL-terminated parameter string from the URI - * @return number of parameters extracted - */ -static int -extract_uri_parameters(struct http_state *hs, char *params) -{ - char *pair; - char *equals; - int loop; - - LWIP_UNUSED_ARG(hs); - - /* If we have no parameters at all, return immediately. */ - if(!params || (params[0] == '\0')) { - return(0); - } - - /* Get a pointer to our first parameter */ - pair = params; - - /* Parse up to LWIP_HTTPD_MAX_CGI_PARAMETERS from the passed string and ignore the - * remainder (if any) */ - for(loop = 0; (loop < LWIP_HTTPD_MAX_CGI_PARAMETERS) && pair; loop++) { - - /* Save the name of the parameter */ - http_cgi_params[loop] = pair; - - /* Remember the start of this name=value pair */ - equals = pair; - - /* Find the start of the next name=value pair and replace the delimiter - * with a 0 to terminate the previous pair string. */ - pair = strchr(pair, '&'); - if(pair) { - *pair = '\0'; - pair++; - } else { - /* We didn't find a new parameter so find the end of the URI and - * replace the space with a '\0' */ - pair = strchr(equals, ' '); - if(pair) { - *pair = '\0'; - } - - /* Revert to NULL so that we exit the loop as expected. */ - pair = NULL; - } - - /* Now find the '=' in the previous pair, replace it with '\0' and save - * the parameter value string. */ - equals = strchr(equals, '='); - if(equals) { - *equals = '\0'; - http_cgi_param_vals[loop] = equals + 1; - } else { - http_cgi_param_vals[loop] = NULL; - } - } - - return loop; -} -#endif /* LWIP_HTTPD_CGI || LWIP_HTTPD_CGI_SSI */ - -#if LWIP_HTTPD_SSI -/** - * Insert a tag (found in an shtml in the form of "" into the file. - * The tag's name is stored in ssi->tag_name (NULL-terminated), the replacement - * should be written to hs->tag_insert (up to a length of LWIP_HTTPD_MAX_TAG_INSERT_LEN). - * The amount of data written is stored to ssi->tag_insert_len. - * - * @todo: return tag_insert_len - maybe it can be removed from struct http_state? - * - * @param hs http connection state - */ -static void -get_tag_insert(struct http_state *hs) -{ -#if LWIP_HTTPD_SSI_RAW - const char* tag; -#else /* LWIP_HTTPD_SSI_RAW */ - int tag; -#endif /* LWIP_HTTPD_SSI_RAW */ - size_t len; - struct http_ssi_state *ssi; -#if LWIP_HTTPD_SSI_MULTIPART - u16_t current_tag_part; -#endif /* LWIP_HTTPD_SSI_MULTIPART */ - - LWIP_ASSERT("hs != NULL", hs != NULL); - ssi = hs->ssi; - LWIP_ASSERT("ssi != NULL", ssi != NULL); -#if LWIP_HTTPD_SSI_MULTIPART - current_tag_part = ssi->tag_part; - ssi->tag_part = HTTPD_LAST_TAG_PART; -#endif /* LWIP_HTTPD_SSI_MULTIPART */ -#if LWIP_HTTPD_SSI_RAW - tag = ssi->tag_name; -#endif - - if(g_pfnSSIHandler -#if !LWIP_HTTPD_SSI_RAW - && g_ppcTags && g_iNumTags -#endif /* !LWIP_HTTPD_SSI_RAW */ - ) { - - /* Find this tag in the list we have been provided. */ -#if LWIP_HTTPD_SSI_RAW - { -#else /* LWIP_HTTPD_SSI_RAW */ - for(tag = 0; tag < g_iNumTags; tag++) { - if(strcmp(ssi->tag_name, g_ppcTags[tag]) == 0) -#endif /* LWIP_HTTPD_SSI_RAW */ - { - ssi->tag_insert_len = g_pfnSSIHandler(tag, ssi->tag_insert, - LWIP_HTTPD_MAX_TAG_INSERT_LEN -#if LWIP_HTTPD_SSI_MULTIPART - , current_tag_part, &ssi->tag_part -#endif /* LWIP_HTTPD_SSI_MULTIPART */ -#if LWIP_HTTPD_FILE_STATE - , (hs->handle ? hs->handle->state : NULL) -#endif /* LWIP_HTTPD_FILE_STATE */ - ); -#if LWIP_HTTPD_SSI_RAW - if (ssi->tag_insert_len != HTTPD_SSI_TAG_UNKNOWN) -#endif /* LWIP_HTTPD_SSI_RAW */ - { - return; - } - } - } - } - - /* If we drop out, we were asked to serve a page which contains tags that - * we don't have a handler for. Merely echo back the tags with an error - * marker. */ -#define UNKNOWN_TAG1_TEXT "***UNKNOWN TAG " -#define UNKNOWN_TAG1_LEN 18 -#define UNKNOWN_TAG2_TEXT "***" -#define UNKNOWN_TAG2_LEN 7 - len = LWIP_MIN(sizeof(ssi->tag_name), LWIP_MIN(strlen(ssi->tag_name), - LWIP_HTTPD_MAX_TAG_INSERT_LEN - (UNKNOWN_TAG1_LEN + UNKNOWN_TAG2_LEN))); - MEMCPY(ssi->tag_insert, UNKNOWN_TAG1_TEXT, UNKNOWN_TAG1_LEN); - MEMCPY(&ssi->tag_insert[UNKNOWN_TAG1_LEN], ssi->tag_name, len); - MEMCPY(&ssi->tag_insert[UNKNOWN_TAG1_LEN + len], UNKNOWN_TAG2_TEXT, UNKNOWN_TAG2_LEN); - ssi->tag_insert[UNKNOWN_TAG1_LEN + len + UNKNOWN_TAG2_LEN] = 0; - - len = strlen(ssi->tag_insert); - LWIP_ASSERT("len <= 0xffff", len <= 0xffff); - ssi->tag_insert_len = (u16_t)len; -} -#endif /* LWIP_HTTPD_SSI */ - -#if LWIP_HTTPD_DYNAMIC_HEADERS -/** - * Generate the relevant HTTP headers for the given filename and write - * them into the supplied buffer. - */ -static void -get_http_headers(struct http_state *hs, const char *uri) -{ - size_t content_type; - char *tmp; - char *ext; - char *vars; - u8_t add_content_len; - - /* In all cases, the second header we send is the server identification - so set it here. */ - hs->hdrs[HDR_STRINGS_IDX_SERVER_NAME] = g_psHTTPHeaderStrings[HTTP_HDR_SERVER]; - hs->hdrs[HDR_STRINGS_IDX_CONTENT_LEN_KEPALIVE] = NULL; - hs->hdrs[HDR_STRINGS_IDX_CONTENT_LEN_NR] = NULL; - - /* Is this a normal file or the special case we use to send back the - default "404: Page not found" response? */ - if (uri == NULL) { - hs->hdrs[HDR_STRINGS_IDX_HTTP_STATUS] = g_psHTTPHeaderStrings[HTTP_HDR_NOT_FOUND]; -#if LWIP_HTTPD_SUPPORT_11_KEEPALIVE - if (hs->keepalive) { - hs->hdrs[HDR_STRINGS_IDX_CONTENT_TYPE] = g_psHTTPHeaderStrings[DEFAULT_404_HTML_PERSISTENT]; - } else -#endif - { - hs->hdrs[HDR_STRINGS_IDX_CONTENT_TYPE] = g_psHTTPHeaderStrings[DEFAULT_404_HTML]; - } - - /* Set up to send the first header string. */ - hs->hdr_index = 0; - hs->hdr_pos = 0; - return; - } - /* We are dealing with a particular filename. Look for one other - special case. We assume that any filename with "404" in it must be - indicative of a 404 server error whereas all other files require - the 200 OK header. */ - if (strstr(uri, "404")) { - hs->hdrs[HDR_STRINGS_IDX_HTTP_STATUS] = g_psHTTPHeaderStrings[HTTP_HDR_NOT_FOUND]; - } else if (strstr(uri, "400")) { - hs->hdrs[HDR_STRINGS_IDX_HTTP_STATUS] = g_psHTTPHeaderStrings[HTTP_HDR_BAD_REQUEST]; - } else if (strstr(uri, "501")) { - hs->hdrs[HDR_STRINGS_IDX_HTTP_STATUS] = g_psHTTPHeaderStrings[HTTP_HDR_NOT_IMPL]; - } else { - hs->hdrs[HDR_STRINGS_IDX_HTTP_STATUS] = g_psHTTPHeaderStrings[HTTP_HDR_OK]; - } - - /* Determine if the URI has any variables and, if so, temporarily remove - them. */ - vars = strchr(uri, '?'); - if(vars) { - *vars = '\0'; - } - - /* Get a pointer to the file extension. We find this by looking for the - last occurrence of "." in the filename passed. */ - ext = NULL; - tmp = strchr(uri, '.'); - while (tmp) { - ext = tmp + 1; - tmp = strchr(ext, '.'); - } - if (ext != NULL) { - /* Now determine the content type and add the relevant header for that. */ - for (content_type = 0; content_type < NUM_HTTP_HEADERS; content_type++) { - /* Have we found a matching extension? */ - if(!lwip_stricmp(g_psHTTPHeaders[content_type].extension, ext)) { - break; - } - } - } else { - content_type = NUM_HTTP_HEADERS; - } - - /* Reinstate the parameter marker if there was one in the original URI. */ - if (vars) { - *vars = '?'; - } - -#if LWIP_HTTPD_OMIT_HEADER_FOR_EXTENSIONLESS_URI - /* Does the URL passed have any file extension? If not, we assume it - is a special-case URL used for control state notification and we do - not send any HTTP headers with the response. */ - if (!ext) { - /* Force the header index to a value indicating that all headers - have already been sent. */ - hs->hdr_index = NUM_FILE_HDR_STRINGS; - return; - } -#endif /* LWIP_HTTPD_OMIT_HEADER_FOR_EXTENSIONLESS_URI */ - add_content_len = 1; - /* Did we find a matching extension? */ - if(content_type < NUM_HTTP_HEADERS) { - /* yes, store it */ - hs->hdrs[HDR_STRINGS_IDX_CONTENT_TYPE] = g_psHTTPHeaders[content_type].content_type; - } else if (!ext) { - /* no, no extension found -> use binary transfer to prevent the browser adding '.txt' on save */ - hs->hdrs[HDR_STRINGS_IDX_CONTENT_TYPE] = HTTP_HDR_APP; - } else { - /* No - use the default, plain text file type. */ - hs->hdrs[HDR_STRINGS_IDX_CONTENT_TYPE] = HTTP_HDR_DEFAULT_TYPE; - } - /* Add content-length header? */ -#if LWIP_HTTPD_SSI - if (hs->ssi != NULL) { - add_content_len = 0; /* @todo: get maximum file length from SSI */ - } else -#endif /* LWIP_HTTPD_SSI */ - if ((hs->handle == NULL) || - ((hs->handle->flags & (FS_FILE_FLAGS_HEADER_INCLUDED|FS_FILE_FLAGS_HEADER_PERSISTENT)) == FS_FILE_FLAGS_HEADER_INCLUDED)) { - add_content_len = 0; - } - if (add_content_len) { - size_t len; - lwip_itoa(hs->hdr_content_len, (size_t)LWIP_HTTPD_MAX_CONTENT_LEN_SIZE, - hs->handle->len); - len = strlen(hs->hdr_content_len); - if (len <= LWIP_HTTPD_MAX_CONTENT_LEN_SIZE - LWIP_HTTPD_MAX_CONTENT_LEN_OFFSET) { - SMEMCPY(&hs->hdr_content_len[len], CRLF "\0", 3); - hs->hdrs[HDR_STRINGS_IDX_CONTENT_LEN_NR] = hs->hdr_content_len; - } else { - add_content_len = 0; - } - } -#if LWIP_HTTPD_SUPPORT_11_KEEPALIVE - if (add_content_len) { - hs->hdrs[HDR_STRINGS_IDX_CONTENT_LEN_KEPALIVE] = g_psHTTPHeaderStrings[HTTP_HDR_KEEPALIVE_LEN]; - } else { - hs->hdrs[HDR_STRINGS_IDX_CONTENT_LEN_KEPALIVE] = g_psHTTPHeaderStrings[HTTP_HDR_CONN_CLOSE]; - } -#else /* LWIP_HTTPD_SUPPORT_11_KEEPALIVE */ - if (add_content_len) { - hs->hdrs[HDR_STRINGS_IDX_CONTENT_LEN_KEPALIVE] = g_psHTTPHeaderStrings[HTTP_HDR_CONTENT_LENGTH]; - } -#endif /* LWIP_HTTPD_SUPPORT_11_KEEPALIVE */ - - /* Set up to send the first header string. */ - hs->hdr_index = 0; - hs->hdr_pos = 0; -} - -/** Sub-function of http_send(): send dynamic headers - * - * @returns: - HTTP_NO_DATA_TO_SEND: no new data has been enqueued - * - HTTP_DATA_TO_SEND_CONTINUE: continue with sending HTTP body - * - HTTP_DATA_TO_SEND_BREAK: data has been enqueued, headers pending, - * so don't send HTTP body yet - */ -static u8_t -http_send_headers(struct tcp_pcb *pcb, struct http_state *hs) -{ - err_t err; - u16_t len; - u8_t data_to_send = HTTP_NO_DATA_TO_SEND; - u16_t hdrlen, sendlen; - - /* How much data can we send? */ - len = tcp_sndbuf(pcb); - sendlen = len; - - while(len && (hs->hdr_index < NUM_FILE_HDR_STRINGS) && sendlen) { - const void *ptr; - u16_t old_sendlen; - u8_t apiflags; - /* How much do we have to send from the current header? */ - hdrlen = (u16_t)strlen(hs->hdrs[hs->hdr_index]); - - /* How much of this can we send? */ - sendlen = (len < (hdrlen - hs->hdr_pos)) ? len : (hdrlen - hs->hdr_pos); - - /* Send this amount of data or as much as we can given memory - * constraints. */ - ptr = (const void *)(hs->hdrs[hs->hdr_index] + hs->hdr_pos); - old_sendlen = sendlen; - apiflags = HTTP_IS_HDR_VOLATILE(hs, ptr); - if (hs->hdr_index == HDR_STRINGS_IDX_CONTENT_LEN_NR) { - /* content-length is always volatile */ - apiflags |= TCP_WRITE_FLAG_COPY; - } - if (hs->hdr_index < NUM_FILE_HDR_STRINGS - 1) { - apiflags |= TCP_WRITE_FLAG_MORE; - } - err = http_write(pcb, ptr, &sendlen, apiflags); - if ((err == ERR_OK) && (old_sendlen != sendlen)) { - /* Remember that we added some more data to be transmitted. */ - data_to_send = HTTP_DATA_TO_SEND_CONTINUE; - } else if (err != ERR_OK) { - /* special case: http_write does not try to send 1 byte */ - sendlen = 0; - } - - /* Fix up the header position for the next time round. */ - hs->hdr_pos += sendlen; - len -= sendlen; - - /* Have we finished sending this string? */ - if(hs->hdr_pos == hdrlen) { - /* Yes - move on to the next one */ - hs->hdr_index++; - /* skip headers that are NULL (not all headers are required) */ - while ((hs->hdr_index < NUM_FILE_HDR_STRINGS) && - (hs->hdrs[hs->hdr_index] == NULL)) { - hs->hdr_index++; - } - hs->hdr_pos = 0; - } - } - - if ((hs->hdr_index >= NUM_FILE_HDR_STRINGS) && (hs->file == NULL)) { - /* When we are at the end of the headers, check for data to send - * instead of waiting for ACK from remote side to continue - * (which would happen when sending files from async read). */ - if(http_check_eof(pcb, hs)) { - data_to_send = HTTP_DATA_TO_SEND_CONTINUE; - } - } - /* If we get here and there are still header bytes to send, we send - * the header information we just wrote immediately. If there are no - * more headers to send, but we do have file data to send, drop through - * to try to send some file data too. */ - if((hs->hdr_index < NUM_FILE_HDR_STRINGS) || !hs->file) { - LWIP_DEBUGF(HTTPD_DEBUG, ("tcp_output\n")); - return HTTP_DATA_TO_SEND_BREAK; - } - return data_to_send; -} -#endif /* LWIP_HTTPD_DYNAMIC_HEADERS */ - -/** Sub-function of http_send(): end-of-file (or block) is reached, - * either close the file or read the next block (if supported). - * - * @returns: 0 if the file is finished or no data has been read - * 1 if the file is not finished and data has been read - */ -static u8_t -http_check_eof(struct tcp_pcb *pcb, struct http_state *hs) -{ - int bytes_left; -#if LWIP_HTTPD_DYNAMIC_FILE_READ - int count; -#ifdef HTTPD_MAX_WRITE_LEN - int max_write_len; -#endif /* HTTPD_MAX_WRITE_LEN */ -#endif /* LWIP_HTTPD_DYNAMIC_FILE_READ */ - - /* Do we have a valid file handle? */ - if (hs->handle == NULL) { - /* No - close the connection. */ - http_eof(pcb, hs); - return 0; - } - bytes_left = fs_bytes_left(hs->handle); - if (bytes_left <= 0) { - /* We reached the end of the file so this request is done. */ - LWIP_DEBUGF(HTTPD_DEBUG, ("End of file.\n")); - http_eof(pcb, hs); - return 0; - } -#if LWIP_HTTPD_DYNAMIC_FILE_READ - /* Do we already have a send buffer allocated? */ - if(hs->buf) { - /* Yes - get the length of the buffer */ - count = LWIP_MIN(hs->buf_len, bytes_left); - } else { - /* We don't have a send buffer so allocate one now */ - count = tcp_sndbuf(pcb); - if(bytes_left < count) { - count = bytes_left; - } -#ifdef HTTPD_MAX_WRITE_LEN - /* Additional limitation: e.g. don't enqueue more than 2*mss at once */ - max_write_len = HTTPD_MAX_WRITE_LEN(pcb); - if (count > max_write_len) { - count = max_write_len; - } -#endif /* HTTPD_MAX_WRITE_LEN */ - do { - hs->buf = (char*)mem_malloc((mem_size_t)count); - if (hs->buf != NULL) { - hs->buf_len = count; - break; - } - count = count / 2; - } while (count > 100); - - /* Did we get a send buffer? If not, return immediately. */ - if (hs->buf == NULL) { - LWIP_DEBUGF(HTTPD_DEBUG, ("No buff\n")); - return 0; - } - } - - /* Read a block of data from the file. */ - LWIP_DEBUGF(HTTPD_DEBUG, ("Trying to read %d bytes.\n", count)); - -#if LWIP_HTTPD_FS_ASYNC_READ - count = fs_read_async(hs->handle, hs->buf, count, http_continue, hs); -#else /* LWIP_HTTPD_FS_ASYNC_READ */ - count = fs_read(hs->handle, hs->buf, count); -#endif /* LWIP_HTTPD_FS_ASYNC_READ */ - if (count < 0) { - if (count == FS_READ_DELAYED) { - /* Delayed read, wait for FS to unblock us */ - return 0; - } - /* We reached the end of the file so this request is done. - * @todo: close here for HTTP/1.1 when reading file fails */ - LWIP_DEBUGF(HTTPD_DEBUG, ("End of file.\n")); - http_eof(pcb, hs); - return 0; - } - - /* Set up to send the block of data we just read */ - LWIP_DEBUGF(HTTPD_DEBUG, ("Read %d bytes.\n", count)); - hs->left = count; - hs->file = hs->buf; -#if LWIP_HTTPD_SSI - if (hs->ssi) { - hs->ssi->parse_left = count; - hs->ssi->parsed = hs->buf; - } -#endif /* LWIP_HTTPD_SSI */ -#else /* LWIP_HTTPD_DYNAMIC_FILE_READ */ - LWIP_ASSERT("SSI and DYNAMIC_HEADERS turned off but eof not reached", 0); -#endif /* LWIP_HTTPD_SSI || LWIP_HTTPD_DYNAMIC_HEADERS */ - return 1; -} - -/** Sub-function of http_send(): This is the normal send-routine for non-ssi files - * - * @returns: - 1: data has been written (so call tcp_ouput) - * - 0: no data has been written (no need to call tcp_output) - */ -static u8_t -http_send_data_nonssi(struct tcp_pcb *pcb, struct http_state *hs) -{ - err_t err; - u16_t len; - u8_t data_to_send = 0; - - /* We are not processing an SHTML file so no tag checking is necessary. - * Just send the data as we received it from the file. */ - len = (u16_t)LWIP_MIN(hs->left, 0xffff); - - err = http_write(pcb, hs->file, &len, HTTP_IS_DATA_VOLATILE(hs)); - if (err == ERR_OK) { - data_to_send = 1; - hs->file += len; - hs->left -= len; - } - - return data_to_send; -} - -#if LWIP_HTTPD_SSI -/** Sub-function of http_send(): This is the send-routine for ssi files - * - * @returns: - 1: data has been written (so call tcp_ouput) - * - 0: no data has been written (no need to call tcp_output) - */ -static u8_t -http_send_data_ssi(struct tcp_pcb *pcb, struct http_state *hs) -{ - err_t err = ERR_OK; - u16_t len; - u8_t data_to_send = 0; - - struct http_ssi_state *ssi = hs->ssi; - LWIP_ASSERT("ssi != NULL", ssi != NULL); - /* We are processing an SHTML file so need to scan for tags and replace - * them with insert strings. We need to be careful here since a tag may - * straddle the boundary of two blocks read from the file and we may also - * have to split the insert string between two tcp_write operations. */ - - /* How much data could we send? */ - len = tcp_sndbuf(pcb); - - /* Do we have remaining data to send before parsing more? */ - if(ssi->parsed > hs->file) { - len = (u16_t)LWIP_MIN(ssi->parsed - hs->file, 0xffff); - - err = http_write(pcb, hs->file, &len, HTTP_IS_DATA_VOLATILE(hs)); - if (err == ERR_OK) { - data_to_send = 1; - hs->file += len; - hs->left -= len; - } - - /* If the send buffer is full, return now. */ - if(tcp_sndbuf(pcb) == 0) { - return data_to_send; - } - } - - LWIP_DEBUGF(HTTPD_DEBUG, ("State %d, %d left\n", ssi->tag_state, (int)ssi->parse_left)); - - /* We have sent all the data that was already parsed so continue parsing - * the buffer contents looking for SSI tags. */ - while((ssi->parse_left) && (err == ERR_OK)) { - if (len == 0) { - return data_to_send; - } - switch(ssi->tag_state) { - case TAG_NONE: - /* We are not currently processing an SSI tag so scan for the - * start of the lead-in marker. */ - if(*ssi->parsed == g_pcTagLeadIn[0]) { - /* We found what could be the lead-in for a new tag so change - * state appropriately. */ - ssi->tag_state = TAG_LEADIN; - ssi->tag_index = 1; -#if !LWIP_HTTPD_SSI_INCLUDE_TAG - ssi->tag_started = ssi->parsed; -#endif /* !LWIP_HTTPD_SSI_INCLUDE_TAG */ - } - - /* Move on to the next character in the buffer */ - ssi->parse_left--; - ssi->parsed++; - break; - - case TAG_LEADIN: - /* We are processing the lead-in marker, looking for the start of - * the tag name. */ - - /* Have we reached the end of the leadin? */ - if(ssi->tag_index == LEN_TAG_LEAD_IN) { - ssi->tag_index = 0; - ssi->tag_state = TAG_FOUND; - } else { - /* Have we found the next character we expect for the tag leadin? */ - if(*ssi->parsed == g_pcTagLeadIn[ssi->tag_index]) { - /* Yes - move to the next one unless we have found the complete - * leadin, in which case we start looking for the tag itself */ - ssi->tag_index++; - } else { - /* We found an unexpected character so this is not a tag. Move - * back to idle state. */ - ssi->tag_state = TAG_NONE; - } - - /* Move on to the next character in the buffer */ - ssi->parse_left--; - ssi->parsed++; - } - break; - - case TAG_FOUND: - /* We are reading the tag name, looking for the start of the - * lead-out marker and removing any whitespace found. */ - - /* Remove leading whitespace between the tag leading and the first - * tag name character. */ - if((ssi->tag_index == 0) && ((*ssi->parsed == ' ') || - (*ssi->parsed == '\t') || (*ssi->parsed == '\n') || - (*ssi->parsed == '\r'))) { - /* Move on to the next character in the buffer */ - ssi->parse_left--; - ssi->parsed++; - break; - } - - /* Have we found the end of the tag name? This is signalled by - * us finding the first leadout character or whitespace */ - if((*ssi->parsed == g_pcTagLeadOut[0]) || - (*ssi->parsed == ' ') || (*ssi->parsed == '\t') || - (*ssi->parsed == '\n') || (*ssi->parsed == '\r')) { - - if(ssi->tag_index == 0) { - /* We read a zero length tag so ignore it. */ - ssi->tag_state = TAG_NONE; - } else { - /* We read a non-empty tag so go ahead and look for the - * leadout string. */ - ssi->tag_state = TAG_LEADOUT; - LWIP_ASSERT("ssi->tag_index <= 0xff", ssi->tag_index <= 0xff); - ssi->tag_name_len = (u8_t)ssi->tag_index; - ssi->tag_name[ssi->tag_index] = '\0'; - if(*ssi->parsed == g_pcTagLeadOut[0]) { - ssi->tag_index = 1; - } else { - ssi->tag_index = 0; - } - } - } else { - /* This character is part of the tag name so save it */ - if(ssi->tag_index < LWIP_HTTPD_MAX_TAG_NAME_LEN) { - ssi->tag_name[ssi->tag_index++] = *ssi->parsed; - } else { - /* The tag was too long so ignore it. */ - ssi->tag_state = TAG_NONE; - } - } - - /* Move on to the next character in the buffer */ - ssi->parse_left--; - ssi->parsed++; - - break; - - /* We are looking for the end of the lead-out marker. */ - case TAG_LEADOUT: - /* Remove leading whitespace between the tag leading and the first - * tag leadout character. */ - if((ssi->tag_index == 0) && ((*ssi->parsed == ' ') || - (*ssi->parsed == '\t') || (*ssi->parsed == '\n') || - (*ssi->parsed == '\r'))) { - /* Move on to the next character in the buffer */ - ssi->parse_left--; - ssi->parsed++; - break; - } - - /* Have we found the next character we expect for the tag leadout? */ - if(*ssi->parsed == g_pcTagLeadOut[ssi->tag_index]) { - /* Yes - move to the next one unless we have found the complete - * leadout, in which case we need to call the client to process - * the tag. */ - - /* Move on to the next character in the buffer */ - ssi->parse_left--; - ssi->parsed++; - - if(ssi->tag_index == (LEN_TAG_LEAD_OUT - 1)) { - /* Call the client to ask for the insert string for the - * tag we just found. */ -#if LWIP_HTTPD_SSI_MULTIPART - ssi->tag_part = 0; /* start with tag part 0 */ -#endif /* LWIP_HTTPD_SSI_MULTIPART */ - get_tag_insert(hs); - - /* Next time through, we are going to be sending data - * immediately, either the end of the block we start - * sending here or the insert string. */ - ssi->tag_index = 0; - ssi->tag_state = TAG_SENDING; - ssi->tag_end = ssi->parsed; -#if !LWIP_HTTPD_SSI_INCLUDE_TAG - ssi->parsed = ssi->tag_started; -#endif /* !LWIP_HTTPD_SSI_INCLUDE_TAG*/ - - /* If there is any unsent data in the buffer prior to the - * tag, we need to send it now. */ - if (ssi->tag_end > hs->file) { - /* How much of the data can we send? */ -#if LWIP_HTTPD_SSI_INCLUDE_TAG - len = (u16_t)LWIP_MIN(ssi->tag_end - hs->file, 0xffff); -#else /* LWIP_HTTPD_SSI_INCLUDE_TAG*/ - /* we would include the tag in sending */ - len = (u16_t)LWIP_MIN(ssi->tag_started - hs->file, 0xffff); -#endif /* LWIP_HTTPD_SSI_INCLUDE_TAG*/ - - err = http_write(pcb, hs->file, &len, HTTP_IS_DATA_VOLATILE(hs)); - if (err == ERR_OK) { - data_to_send = 1; -#if !LWIP_HTTPD_SSI_INCLUDE_TAG - if(ssi->tag_started <= hs->file) { - /* pretend to have sent the tag, too */ - len += ssi->tag_end - ssi->tag_started; - } -#endif /* !LWIP_HTTPD_SSI_INCLUDE_TAG*/ - hs->file += len; - hs->left -= len; - } - } - } else { - ssi->tag_index++; - } - } else { - /* We found an unexpected character so this is not a tag. Move - * back to idle state. */ - ssi->parse_left--; - ssi->parsed++; - ssi->tag_state = TAG_NONE; - } - break; - - /* - * We have found a valid tag and are in the process of sending - * data as a result of that discovery. We send either remaining data - * from the file prior to the insert point or the insert string itself. - */ - case TAG_SENDING: - /* Do we have any remaining file data to send from the buffer prior - * to the tag? */ - if(ssi->tag_end > hs->file) { - /* How much of the data can we send? */ -#if LWIP_HTTPD_SSI_INCLUDE_TAG - len = (u16_t)LWIP_MIN(ssi->tag_end - hs->file, 0xffff); -#else /* LWIP_HTTPD_SSI_INCLUDE_TAG*/ - LWIP_ASSERT("hs->started >= hs->file", ssi->tag_started >= hs->file); - /* we would include the tag in sending */ - len = (u16_t)LWIP_MIN(ssi->tag_started - hs->file, 0xffff); -#endif /* LWIP_HTTPD_SSI_INCLUDE_TAG*/ - if (len != 0) { - err = http_write(pcb, hs->file, &len, HTTP_IS_DATA_VOLATILE(hs)); - } else { - err = ERR_OK; - } - if (err == ERR_OK) { - data_to_send = 1; -#if !LWIP_HTTPD_SSI_INCLUDE_TAG - if(ssi->tag_started <= hs->file) { - /* pretend to have sent the tag, too */ - len += ssi->tag_end - ssi->tag_started; - } -#endif /* !LWIP_HTTPD_SSI_INCLUDE_TAG*/ - hs->file += len; - hs->left -= len; - } - } else { -#if LWIP_HTTPD_SSI_MULTIPART - if(ssi->tag_index >= ssi->tag_insert_len) { - /* Did the last SSIHandler have more to send? */ - if (ssi->tag_part != HTTPD_LAST_TAG_PART) { - /* If so, call it again */ - ssi->tag_index = 0; - get_tag_insert(hs); - } - } -#endif /* LWIP_HTTPD_SSI_MULTIPART */ - - /* Do we still have insert data left to send? */ - if(ssi->tag_index < ssi->tag_insert_len) { - /* We are sending the insert string itself. How much of the - * insert can we send? */ - len = (ssi->tag_insert_len - ssi->tag_index); - - /* Note that we set the copy flag here since we only have a - * single tag insert buffer per connection. If we don't do - * this, insert corruption can occur if more than one insert - * is processed before we call tcp_output. */ - err = http_write(pcb, &(ssi->tag_insert[ssi->tag_index]), &len, - HTTP_IS_TAG_VOLATILE(hs)); - if (err == ERR_OK) { - data_to_send = 1; - ssi->tag_index += len; - /* Don't return here: keep on sending data */ - } - } else { -#if LWIP_HTTPD_SSI_MULTIPART - if (ssi->tag_part == HTTPD_LAST_TAG_PART) -#endif /* LWIP_HTTPD_SSI_MULTIPART */ - { - /* We have sent all the insert data so go back to looking for - * a new tag. */ - LWIP_DEBUGF(HTTPD_DEBUG, ("Everything sent.\n")); - ssi->tag_index = 0; - ssi->tag_state = TAG_NONE; -#if !LWIP_HTTPD_SSI_INCLUDE_TAG - ssi->parsed = ssi->tag_end; -#endif /* !LWIP_HTTPD_SSI_INCLUDE_TAG*/ - } - } - break; - default: - break; - } - } - } - - /* If we drop out of the end of the for loop, this implies we must have - * file data to send so send it now. In TAG_SENDING state, we've already - * handled this so skip the send if that's the case. */ - if((ssi->tag_state != TAG_SENDING) && (ssi->parsed > hs->file)) { - len = (u16_t)LWIP_MIN(ssi->parsed - hs->file, 0xffff); - - err = http_write(pcb, hs->file, &len, HTTP_IS_DATA_VOLATILE(hs)); - if (err == ERR_OK) { - data_to_send = 1; - hs->file += len; - hs->left -= len; - } - } - return data_to_send; -} -#endif /* LWIP_HTTPD_SSI */ - -/** - * Try to send more data on this pcb. - * - * @param pcb the pcb to send data - * @param hs connection state - */ -static u8_t -http_send(struct tcp_pcb *pcb, struct http_state *hs) -{ - u8_t data_to_send = HTTP_NO_DATA_TO_SEND; - - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("http_send: pcb=%p hs=%p left=%d\n", (void*)pcb, - (void*)hs, hs != NULL ? (int)hs->left : 0)); - -#if LWIP_HTTPD_SUPPORT_POST && LWIP_HTTPD_POST_MANUAL_WND - if (hs->unrecved_bytes != 0) { - return 0; - } -#endif /* LWIP_HTTPD_SUPPORT_POST && LWIP_HTTPD_POST_MANUAL_WND */ - - /* If we were passed a NULL state structure pointer, ignore the call. */ - if (hs == NULL) { - return 0; - } - -#if LWIP_HTTPD_FS_ASYNC_READ - /* Check if we are allowed to read from this file. - (e.g. SSI might want to delay sending until data is available) */ - if (!fs_is_file_ready(hs->handle, http_continue, hs)) { - return 0; - } -#endif /* LWIP_HTTPD_FS_ASYNC_READ */ - -#if LWIP_HTTPD_DYNAMIC_HEADERS - /* Do we have any more header data to send for this file? */ - if (hs->hdr_index < NUM_FILE_HDR_STRINGS) { - data_to_send = http_send_headers(pcb, hs); - if ((data_to_send != HTTP_DATA_TO_SEND_CONTINUE) && - (hs->hdr_index < NUM_FILE_HDR_STRINGS)) { - return data_to_send; - } - } -#endif /* LWIP_HTTPD_DYNAMIC_HEADERS */ - - /* Have we run out of file data to send? If so, we need to read the next - * block from the file. */ - if (hs->left == 0) { - if (!http_check_eof(pcb, hs)) { - return 0; - } - } - -#if LWIP_HTTPD_SSI - if(hs->ssi) { - data_to_send = http_send_data_ssi(pcb, hs); - } else -#endif /* LWIP_HTTPD_SSI */ - { - data_to_send = http_send_data_nonssi(pcb, hs); - } - - if((hs->left == 0) && (fs_bytes_left(hs->handle) <= 0)) { - /* We reached the end of the file so this request is done. - * This adds the FIN flag right into the last data segment. */ - LWIP_DEBUGF(HTTPD_DEBUG, ("End of file.\n")); - http_eof(pcb, hs); - return 0; - } - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("send_data end.\n")); - return data_to_send; -} - -#if LWIP_HTTPD_SUPPORT_EXTSTATUS -/** Initialize a http connection with a file to send for an error message - * - * @param hs http connection state - * @param error_nr HTTP error number - * @return ERR_OK if file was found and hs has been initialized correctly - * another err_t otherwise - */ -static err_t -http_find_error_file(struct http_state *hs, u16_t error_nr) -{ - const char *uri1, *uri2, *uri3; - err_t err; - - if (error_nr == 501) { - uri1 = "/501.html"; - uri2 = "/501.htm"; - uri3 = "/501.shtml"; - } else { - /* 400 (bad request is the default) */ - uri1 = "/400.html"; - uri2 = "/400.htm"; - uri3 = "/400.shtml"; - } - err = fs_open(&hs->file_handle, uri1); - if (err != ERR_OK) { - err = fs_open(&hs->file_handle, uri2); - if (err != ERR_OK) { - err = fs_open(&hs->file_handle, uri3); - if (err != ERR_OK) { - LWIP_DEBUGF(HTTPD_DEBUG, ("Error page for error %"U16_F" not found\n", - error_nr)); - return ERR_ARG; - } - } - } - return http_init_file(hs, &hs->file_handle, 0, NULL, 0, NULL); -} -#else /* LWIP_HTTPD_SUPPORT_EXTSTATUS */ -#define http_find_error_file(hs, error_nr) ERR_ARG -#endif /* LWIP_HTTPD_SUPPORT_EXTSTATUS */ - -/** - * Get the file struct for a 404 error page. - * Tries some file names and returns NULL if none found. - * - * @param uri pointer that receives the actual file name URI - * @return file struct for the error page or NULL no matching file was found - */ -static struct fs_file * -http_get_404_file(struct http_state *hs, const char **uri) -{ - err_t err; - - *uri = "/404.html"; - err = fs_open(&hs->file_handle, *uri); - if (err != ERR_OK) { - /* 404.html doesn't exist. Try 404.htm instead. */ - *uri = "/404.htm"; - err = fs_open(&hs->file_handle, *uri); - if (err != ERR_OK) { - /* 404.htm doesn't exist either. Try 404.shtml instead. */ - *uri = "/404.shtml"; - err = fs_open(&hs->file_handle, *uri); - if (err != ERR_OK) { - /* 404.htm doesn't exist either. Indicate to the caller that it should - * send back a default 404 page. - */ - *uri = NULL; - return NULL; - } - } - } - - return &hs->file_handle; -} - -#if LWIP_HTTPD_SUPPORT_POST -static err_t -http_handle_post_finished(struct http_state *hs) -{ -#if LWIP_HTTPD_POST_MANUAL_WND - /* Prevent multiple calls to httpd_post_finished, since it might have already - been called before from httpd_post_data_recved(). */ - if (hs->post_finished) { - return ERR_OK; - } - hs->post_finished = 1; -#endif /* LWIP_HTTPD_POST_MANUAL_WND */ - /* application error or POST finished */ - /* NULL-terminate the buffer */ - http_uri_buf[0] = 0; - httpd_post_finished(hs, http_uri_buf, LWIP_HTTPD_URI_BUF_LEN); - return http_find_file(hs, http_uri_buf, 0); -} - -/** Pass received POST body data to the application and correctly handle - * returning a response document or closing the connection. - * ATTENTION: The application is responsible for the pbuf now, so don't free it! - * - * @param hs http connection state - * @param p pbuf to pass to the application - * @return ERR_OK if passed successfully, another err_t if the response file - * hasn't been found (after POST finished) - */ -static err_t -http_post_rxpbuf(struct http_state *hs, struct pbuf *p) -{ - err_t err; - - if (p != NULL) { - /* adjust remaining Content-Length */ - if (hs->post_content_len_left < p->tot_len) { - hs->post_content_len_left = 0; - } else { - hs->post_content_len_left -= p->tot_len; - } - } -#if LWIP_HTTPD_SUPPORT_POST && LWIP_HTTPD_POST_MANUAL_WND - /* prevent connection being closed if httpd_post_data_recved() is called nested */ - hs->unrecved_bytes++; -#endif - err = httpd_post_receive_data(hs, p); -#if LWIP_HTTPD_SUPPORT_POST && LWIP_HTTPD_POST_MANUAL_WND - hs->unrecved_bytes--; -#endif - if (err != ERR_OK) { - /* Ignore remaining content in case of application error */ - hs->post_content_len_left = 0; - } - if (hs->post_content_len_left == 0) { -#if LWIP_HTTPD_SUPPORT_POST && LWIP_HTTPD_POST_MANUAL_WND - if (hs->unrecved_bytes != 0) { - return ERR_OK; - } -#endif /* LWIP_HTTPD_SUPPORT_POST && LWIP_HTTPD_POST_MANUAL_WND */ - /* application error or POST finished */ - return http_handle_post_finished(hs); - } - - return ERR_OK; -} - -/** Handle a post request. Called from http_parse_request when method 'POST' - * is found. - * - * @param p The input pbuf (containing the POST header and body). - * @param hs The http connection state. - * @param data HTTP request (header and part of body) from input pbuf(s). - * @param data_len Size of 'data'. - * @param uri The HTTP URI parsed from input pbuf(s). - * @param uri_end Pointer to the end of 'uri' (here, the rest of the HTTP - * header starts). - * @return ERR_OK: POST correctly parsed and accepted by the application. - * ERR_INPROGRESS: POST not completely parsed (no error yet) - * another err_t: Error parsing POST or denied by the application - */ -static err_t -http_post_request(struct pbuf *inp, struct http_state *hs, - char *data, u16_t data_len, char *uri, char *uri_end) -{ - err_t err; - /* search for end-of-header (first double-CRLF) */ - char* crlfcrlf = lwip_strnstr(uri_end + 1, CRLF CRLF, data_len - (uri_end + 1 - data)); - - if (crlfcrlf != NULL) { - /* search for "Content-Length: " */ -#define HTTP_HDR_CONTENT_LEN "Content-Length: " -#define HTTP_HDR_CONTENT_LEN_LEN 16 -#define HTTP_HDR_CONTENT_LEN_DIGIT_MAX_LEN 10 - char *scontent_len = lwip_strnstr(uri_end + 1, HTTP_HDR_CONTENT_LEN, crlfcrlf - (uri_end + 1)); - if (scontent_len != NULL) { - char *scontent_len_end = lwip_strnstr(scontent_len + HTTP_HDR_CONTENT_LEN_LEN, CRLF, HTTP_HDR_CONTENT_LEN_DIGIT_MAX_LEN); - if (scontent_len_end != NULL) { - int content_len; - char *content_len_num = scontent_len + HTTP_HDR_CONTENT_LEN_LEN; - content_len = atoi(content_len_num); - if (content_len == 0) { - /* if atoi returns 0 on error, fix this */ - if ((content_len_num[0] != '0') || (content_len_num[1] != '\r')) { - content_len = -1; - } - } - if (content_len >= 0) { - /* adjust length of HTTP header passed to application */ - const char *hdr_start_after_uri = uri_end + 1; - u16_t hdr_len = (u16_t)LWIP_MIN(data_len, crlfcrlf + 4 - data); - u16_t hdr_data_len = (u16_t)LWIP_MIN(data_len, crlfcrlf + 4 - hdr_start_after_uri); - u8_t post_auto_wnd = 1; - http_uri_buf[0] = 0; - /* trim http header */ - *crlfcrlf = 0; - err = httpd_post_begin(hs, uri, hdr_start_after_uri, hdr_data_len, content_len, - http_uri_buf, LWIP_HTTPD_URI_BUF_LEN, &post_auto_wnd); - if (err == ERR_OK) { - /* try to pass in data of the first pbuf(s) */ - struct pbuf *q = inp; - u16_t start_offset = hdr_len; -#if LWIP_HTTPD_POST_MANUAL_WND - hs->no_auto_wnd = !post_auto_wnd; -#endif /* LWIP_HTTPD_POST_MANUAL_WND */ - /* set the Content-Length to be received for this POST */ - hs->post_content_len_left = (u32_t)content_len; - - /* get to the pbuf where the body starts */ - while((q != NULL) && (q->len <= start_offset)) { - start_offset -= q->len; - q = q->next; - } - if (q != NULL) { - /* hide the remaining HTTP header */ - pbuf_header(q, -(s16_t)start_offset); -#if LWIP_HTTPD_POST_MANUAL_WND - if (!post_auto_wnd) { - /* already tcp_recved() this data... */ - hs->unrecved_bytes = q->tot_len; - } -#endif /* LWIP_HTTPD_POST_MANUAL_WND */ - pbuf_ref(q); - return http_post_rxpbuf(hs, q); - } else if (hs->post_content_len_left == 0) { - q = pbuf_alloc(PBUF_RAW, 0, PBUF_REF); - return http_post_rxpbuf(hs, q); - } else { - return ERR_OK; - } - } else { - /* return file passed from application */ - return http_find_file(hs, http_uri_buf, 0); - } - } else { - LWIP_DEBUGF(HTTPD_DEBUG, ("POST received invalid Content-Length: %s\n", - content_len_num)); - return ERR_ARG; - } - } - } - /* If we come here, headers are fully received (double-crlf), but Content-Length - was not included. Since this is currently the only supported method, we have - to fail in this case! */ - LWIP_DEBUGF(HTTPD_DEBUG, ("Error when parsing Content-Length\n")); - return ERR_ARG; - } - /* if we come here, the POST is incomplete */ -#if LWIP_HTTPD_SUPPORT_REQUESTLIST - return ERR_INPROGRESS; -#else /* LWIP_HTTPD_SUPPORT_REQUESTLIST */ - return ERR_ARG; -#endif /* LWIP_HTTPD_SUPPORT_REQUESTLIST */ -} - -#if LWIP_HTTPD_POST_MANUAL_WND -/** A POST implementation can call this function to update the TCP window. - * This can be used to throttle data reception (e.g. when received data is - * programmed to flash and data is received faster than programmed). - * - * @param connection A connection handle passed to httpd_post_begin for which - * httpd_post_finished has *NOT* been called yet! - * @param recved_len Length of data received (for window update) - */ -void httpd_post_data_recved(void *connection, u16_t recved_len) -{ - struct http_state *hs = (struct http_state*)connection; - if (hs != NULL) { - if (hs->no_auto_wnd) { - u16_t len = recved_len; - if (hs->unrecved_bytes >= recved_len) { - hs->unrecved_bytes -= recved_len; - } else { - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_LEVEL_WARNING, ("httpd_post_data_recved: recved_len too big\n")); - len = (u16_t)hs->unrecved_bytes; - hs->unrecved_bytes = 0; - } - if (hs->pcb != NULL) { - if (len != 0) { - tcp_recved(hs->pcb, len); - } - if ((hs->post_content_len_left == 0) && (hs->unrecved_bytes == 0)) { - /* finished handling POST */ - http_handle_post_finished(hs); - http_send(hs->pcb, hs); - } - } - } - } -} -#endif /* LWIP_HTTPD_POST_MANUAL_WND */ - -#endif /* LWIP_HTTPD_SUPPORT_POST */ - -#if LWIP_HTTPD_FS_ASYNC_READ -/** Try to send more data if file has been blocked before - * This is a callback function passed to fs_read_async(). - */ -static void -http_continue(void *connection) -{ - struct http_state *hs = (struct http_state*)connection; - if (hs && (hs->pcb) && (hs->handle)) { - LWIP_ASSERT("hs->pcb != NULL", hs->pcb != NULL); - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("httpd_continue: try to send more data\n")); - if (http_send(hs->pcb, hs)) { - /* If we wrote anything to be sent, go ahead and send it now. */ - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("tcp_output\n")); - tcp_output(hs->pcb); - } - } -} -#endif /* LWIP_HTTPD_FS_ASYNC_READ */ - -/** - * When data has been received in the correct state, try to parse it - * as a HTTP request. - * - * @param inp the received pbuf - * @param hs the connection state - * @param pcb the tcp_pcb which received this packet - * @return ERR_OK if request was OK and hs has been initialized correctly - * ERR_INPROGRESS if request was OK so far but not fully received - * another err_t otherwise - */ -static err_t -http_parse_request(struct pbuf *inp, struct http_state *hs, struct tcp_pcb *pcb) -{ - char *data; - char *crlf; - u16_t data_len; - struct pbuf *p = inp; -#if LWIP_HTTPD_SUPPORT_REQUESTLIST - u16_t clen; -#endif /* LWIP_HTTPD_SUPPORT_REQUESTLIST */ -#if LWIP_HTTPD_SUPPORT_POST - err_t err; -#endif /* LWIP_HTTPD_SUPPORT_POST */ - - LWIP_UNUSED_ARG(pcb); /* only used for post */ - LWIP_ASSERT("p != NULL", p != NULL); - LWIP_ASSERT("hs != NULL", hs != NULL); - - if ((hs->handle != NULL) || (hs->file != NULL)) { - LWIP_DEBUGF(HTTPD_DEBUG, ("Received data while sending a file\n")); - /* already sending a file */ - /* @todo: abort? */ - return ERR_USE; - } - -#if LWIP_HTTPD_SUPPORT_REQUESTLIST - - LWIP_DEBUGF(HTTPD_DEBUG, ("Received %"U16_F" bytes\n", p->tot_len)); - - /* first check allowed characters in this pbuf? */ - - /* enqueue the pbuf */ - if (hs->req == NULL) { - LWIP_DEBUGF(HTTPD_DEBUG, ("First pbuf\n")); - hs->req = p; - } else { - LWIP_DEBUGF(HTTPD_DEBUG, ("pbuf enqueued\n")); - pbuf_cat(hs->req, p); - } - /* increase pbuf ref counter as it is freed when we return but we want to - keep it on the req list */ - pbuf_ref(p); - - if (hs->req->next != NULL) { - data_len = LWIP_MIN(hs->req->tot_len, LWIP_HTTPD_MAX_REQ_LENGTH); - pbuf_copy_partial(hs->req, httpd_req_buf, data_len, 0); - data = httpd_req_buf; - } else -#endif /* LWIP_HTTPD_SUPPORT_REQUESTLIST */ - { - data = (char *)p->payload; - data_len = p->len; - if (p->len != p->tot_len) { - LWIP_DEBUGF(HTTPD_DEBUG, ("Warning: incomplete header due to chained pbufs\n")); - } - } - - /* received enough data for minimal request? */ - if (data_len >= MIN_REQ_LEN) { - /* wait for CRLF before parsing anything */ - crlf = lwip_strnstr(data, CRLF, data_len); - if (crlf != NULL) { -#if LWIP_HTTPD_SUPPORT_POST - int is_post = 0; -#endif /* LWIP_HTTPD_SUPPORT_POST */ - int is_09 = 0; - char *sp1, *sp2; - u16_t left_len, uri_len; - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("CRLF received, parsing request\n")); - /* parse method */ - if (!strncmp(data, "GET ", 4)) { - sp1 = data + 3; - /* received GET request */ - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("Received GET request\"\n")); -#if LWIP_HTTPD_SUPPORT_POST - } else if (!strncmp(data, "POST ", 5)) { - /* store request type */ - is_post = 1; - sp1 = data + 4; - /* received GET request */ - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("Received POST request\n")); -#endif /* LWIP_HTTPD_SUPPORT_POST */ - } else { - /* null-terminate the METHOD (pbuf is freed anyway wen returning) */ - data[4] = 0; - /* unsupported method! */ - LWIP_DEBUGF(HTTPD_DEBUG, ("Unsupported request method (not implemented): \"%s\"\n", - data)); - return http_find_error_file(hs, 501); - } - /* if we come here, method is OK, parse URI */ - left_len = (u16_t)(data_len - ((sp1 +1) - data)); - sp2 = lwip_strnstr(sp1 + 1, " ", left_len); -#if LWIP_HTTPD_SUPPORT_V09 - if (sp2 == NULL) { - /* HTTP 0.9: respond with correct protocol version */ - sp2 = lwip_strnstr(sp1 + 1, CRLF, left_len); - is_09 = 1; -#if LWIP_HTTPD_SUPPORT_POST - if (is_post) { - /* HTTP/0.9 does not support POST */ - goto badrequest; - } -#endif /* LWIP_HTTPD_SUPPORT_POST */ - } -#endif /* LWIP_HTTPD_SUPPORT_V09 */ - uri_len = (u16_t)(sp2 - (sp1 + 1)); - if ((sp2 != 0) && (sp2 > sp1)) { - /* wait for CRLFCRLF (indicating end of HTTP headers) before parsing anything */ - if (lwip_strnstr(data, CRLF CRLF, data_len) != NULL) { - char *uri = sp1 + 1; -#if LWIP_HTTPD_SUPPORT_11_KEEPALIVE - /* This is HTTP/1.0 compatible: for strict 1.1, a connection - would always be persistent unless "close" was specified. */ - if (!is_09 && (lwip_strnstr(data, HTTP11_CONNECTIONKEEPALIVE, data_len) || - lwip_strnstr(data, HTTP11_CONNECTIONKEEPALIVE2, data_len))) { - hs->keepalive = 1; - } else { - hs->keepalive = 0; - } -#endif /* LWIP_HTTPD_SUPPORT_11_KEEPALIVE */ - /* null-terminate the METHOD (pbuf is freed anyway wen returning) */ - *sp1 = 0; - uri[uri_len] = 0; - LWIP_DEBUGF(HTTPD_DEBUG, ("Received \"%s\" request for URI: \"%s\"\n", - data, uri)); -#if LWIP_HTTPD_SUPPORT_POST - if (is_post) { -#if LWIP_HTTPD_SUPPORT_REQUESTLIST - struct pbuf *q = hs->req; -#else /* LWIP_HTTPD_SUPPORT_REQUESTLIST */ - struct pbuf *q = inp; -#endif /* LWIP_HTTPD_SUPPORT_REQUESTLIST */ - err = http_post_request(q, hs, data, data_len, uri, sp2); - if (err != ERR_OK) { - /* restore header for next try */ - *sp1 = ' '; - *sp2 = ' '; - uri[uri_len] = ' '; - } - if (err == ERR_ARG) { - goto badrequest; - } - return err; - } else -#endif /* LWIP_HTTPD_SUPPORT_POST */ - { - return http_find_file(hs, uri, is_09); - } - } - } else { - LWIP_DEBUGF(HTTPD_DEBUG, ("invalid URI\n")); - } - } - } - -#if LWIP_HTTPD_SUPPORT_REQUESTLIST - clen = pbuf_clen(hs->req); - if ((hs->req->tot_len <= LWIP_HTTPD_REQ_BUFSIZE) && - (clen <= LWIP_HTTPD_REQ_QUEUELEN)) { - /* request not fully received (too short or CRLF is missing) */ - return ERR_INPROGRESS; - } else -#endif /* LWIP_HTTPD_SUPPORT_REQUESTLIST */ - { -#if LWIP_HTTPD_SUPPORT_POST -badrequest: -#endif /* LWIP_HTTPD_SUPPORT_POST */ - LWIP_DEBUGF(HTTPD_DEBUG, ("bad request\n")); - /* could not parse request */ - return http_find_error_file(hs, 400); - } -} - -/** Try to find the file specified by uri and, if found, initialize hs - * accordingly. - * - * @param hs the connection state - * @param uri the HTTP header URI - * @param is_09 1 if the request is HTTP/0.9 (no HTTP headers in response) - * @return ERR_OK if file was found and hs has been initialized correctly - * another err_t otherwise - */ -static err_t -http_find_file(struct http_state *hs, const char *uri, int is_09) -{ - size_t loop; - struct fs_file *file = NULL; - char *params = NULL; - err_t err; -#if LWIP_HTTPD_CGI - int i; -#endif /* LWIP_HTTPD_CGI */ -#if !LWIP_HTTPD_SSI - const -#endif /* !LWIP_HTTPD_SSI */ - /* By default, assume we will not be processing server-side-includes tags */ - u8_t tag_check = 0; - - /* Have we been asked for the default file (in root or a directory) ? */ -#if LWIP_HTTPD_MAX_REQUEST_URI_LEN - size_t uri_len = strlen(uri); - if ((uri_len > 0) && (uri[uri_len-1] == '/') && - ((uri != http_uri_buf) || (uri_len == 1))) { - size_t copy_len = LWIP_MIN(sizeof(http_uri_buf) - 1, uri_len - 1); - if (copy_len > 0) { - MEMCPY(http_uri_buf, uri, copy_len); - http_uri_buf[copy_len] = 0; - } -#else /* LWIP_HTTPD_MAX_REQUEST_URI_LEN */ - if ((uri[0] == '/') && (uri[1] == 0)) { -#endif /* LWIP_HTTPD_MAX_REQUEST_URI_LEN */ - /* Try each of the configured default filenames until we find one - that exists. */ - for (loop = 0; loop < NUM_DEFAULT_FILENAMES; loop++) { - const char* file_name; -#if LWIP_HTTPD_MAX_REQUEST_URI_LEN - if (copy_len > 0) { - size_t len_left = sizeof(http_uri_buf) - copy_len - 1; - if (len_left > 0) { - size_t name_len = strlen(g_psDefaultFilenames[loop].name); - size_t name_copy_len = LWIP_MIN(len_left, name_len); - MEMCPY(&http_uri_buf[copy_len], g_psDefaultFilenames[loop].name, name_copy_len); - } - file_name = http_uri_buf; - } else -#endif /* LWIP_HTTPD_MAX_REQUEST_URI_LEN */ - { - file_name = g_psDefaultFilenames[loop].name; - } - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("Looking for %s...\n", file_name)); - err = fs_open(&hs->file_handle, file_name); - if(err == ERR_OK) { - uri = file_name; - file = &hs->file_handle; - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("Opened.\n")); -#if LWIP_HTTPD_SSI - tag_check = g_psDefaultFilenames[loop].shtml; -#endif /* LWIP_HTTPD_SSI */ - break; - } - } - } - if (file == NULL) { - /* No - we've been asked for a specific file. */ - /* First, isolate the base URI (without any parameters) */ - params = (char *)strchr(uri, '?'); - if (params != NULL) { - /* URI contains parameters. NULL-terminate the base URI */ - *params = '\0'; - params++; - } - -#if LWIP_HTTPD_CGI - http_cgi_paramcount = -1; - /* Does the base URI we have isolated correspond to a CGI handler? */ - if (g_iNumCGIs && g_pCGIs) { - for (i = 0; i < g_iNumCGIs; i++) { - if (strcmp(uri, g_pCGIs[i].pcCGIName) == 0) { - /* - * We found a CGI that handles this URI so extract the - * parameters and call the handler. - */ - http_cgi_paramcount = extract_uri_parameters(hs, params); - uri = g_pCGIs[i].pfnCGIHandler(i, http_cgi_paramcount, hs->params, - hs->param_vals); - break; - } - } - } -#endif /* LWIP_HTTPD_CGI */ - - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("Opening %s\n", uri)); - - err = fs_open(&hs->file_handle, uri); - if (err == ERR_OK) { - file = &hs->file_handle; - } else { - file = http_get_404_file(hs, &uri); - } -#if LWIP_HTTPD_SSI - if (file != NULL) { - /* See if we have been asked for an shtml file and, if so, - enable tag checking. */ - const char* ext = NULL, *sub; - char* param = (char*)strstr(uri, "?"); - if (param != NULL) { - /* separate uri from parameters for now, set back later */ - *param = 0; - } - sub = uri; - ext = uri; - for (sub = strstr(sub, "."); sub != NULL; sub = strstr(sub, ".")) - { - ext = sub; - sub++; - } - tag_check = 0; - for (loop = 0; loop < NUM_SHTML_EXTENSIONS; loop++) { - if (!lwip_stricmp(ext, g_pcSSIExtensions[loop])) { - tag_check = 1; - break; - } - } - if (param != NULL) { - *param = '?'; - } - } -#endif /* LWIP_HTTPD_SSI */ - } - if (file == NULL) { - /* None of the default filenames exist so send back a 404 page */ - file = http_get_404_file(hs, &uri); - } - return http_init_file(hs, file, is_09, uri, tag_check, params); -} - -/** Initialize a http connection with a file to send (if found). - * Called by http_find_file and http_find_error_file. - * - * @param hs http connection state - * @param file file structure to send (or NULL if not found) - * @param is_09 1 if the request is HTTP/0.9 (no HTTP headers in response) - * @param uri the HTTP header URI - * @param tag_check enable SSI tag checking - * @param params != NULL if URI has parameters (separated by '?') - * @return ERR_OK if file was found and hs has been initialized correctly - * another err_t otherwise - */ -static err_t -http_init_file(struct http_state *hs, struct fs_file *file, int is_09, const char *uri, - u8_t tag_check, char* params) -{ - if (file != NULL) { - /* file opened, initialise struct http_state */ -#if LWIP_HTTPD_SSI - if (tag_check) { - struct http_ssi_state *ssi = http_ssi_state_alloc(); - if (ssi != NULL) { - ssi->tag_index = 0; - ssi->tag_state = TAG_NONE; - ssi->parsed = file->data; - ssi->parse_left = file->len; - ssi->tag_end = file->data; - hs->ssi = ssi; - } - } -#else /* LWIP_HTTPD_SSI */ - LWIP_UNUSED_ARG(tag_check); -#endif /* LWIP_HTTPD_SSI */ - hs->handle = file; - hs->file = file->data; - LWIP_ASSERT("File length must be positive!", (file->len >= 0)); -#if LWIP_HTTPD_CUSTOM_FILES - if (file->is_custom_file && (file->data == NULL)) { - /* custom file, need to read data first (via fs_read_custom) */ - hs->left = 0; - } else -#endif /* LWIP_HTTPD_CUSTOM_FILES */ - { - hs->left = file->len; - } - hs->retries = 0; -#if LWIP_HTTPD_TIMING - hs->time_started = sys_now(); -#endif /* LWIP_HTTPD_TIMING */ -#if !LWIP_HTTPD_DYNAMIC_HEADERS - LWIP_ASSERT("HTTP headers not included in file system", - (hs->handle->flags & FS_FILE_FLAGS_HEADER_INCLUDED) != 0); -#endif /* !LWIP_HTTPD_DYNAMIC_HEADERS */ -#if LWIP_HTTPD_SUPPORT_V09 - if (is_09 && ((hs->handle->flags & FS_FILE_FLAGS_HEADER_INCLUDED) != 0)) { - /* HTTP/0.9 responses are sent without HTTP header, - search for the end of the header. */ - char *file_start = lwip_strnstr(hs->file, CRLF CRLF, hs->left); - if (file_start != NULL) { - size_t diff = file_start + 4 - hs->file; - hs->file += diff; - hs->left -= (u32_t)diff; - } - } -#endif /* LWIP_HTTPD_SUPPORT_V09*/ -#if LWIP_HTTPD_CGI_SSI - if (params != NULL) { - /* URI contains parameters, call generic CGI handler */ - int count; -#if LWIP_HTTPD_CGI - if (http_cgi_paramcount >= 0) { - count = http_cgi_paramcount; - } else -#endif - { - count = extract_uri_parameters(hs, params); - } - httpd_cgi_handler(uri, count, http_cgi_params, http_cgi_param_vals -#if defined(LWIP_HTTPD_FILE_STATE) && LWIP_HTTPD_FILE_STATE - , hs->handle->state -#endif /* LWIP_HTTPD_FILE_STATE */ - ); - } -#else /* LWIP_HTTPD_CGI_SSI */ - LWIP_UNUSED_ARG(params); -#endif /* LWIP_HTTPD_CGI_SSI */ - } else { - hs->handle = NULL; - hs->file = NULL; - hs->left = 0; - hs->retries = 0; - } -#if LWIP_HTTPD_DYNAMIC_HEADERS - /* Determine the HTTP headers to send based on the file extension of - * the requested URI. */ - if ((hs->handle == NULL) || ((hs->handle->flags & FS_FILE_FLAGS_HEADER_INCLUDED) == 0)) { - get_http_headers(hs, uri); - } -#else /* LWIP_HTTPD_DYNAMIC_HEADERS */ - LWIP_UNUSED_ARG(uri); -#endif /* LWIP_HTTPD_DYNAMIC_HEADERS */ -#if LWIP_HTTPD_SUPPORT_11_KEEPALIVE - if (hs->keepalive) { -#if LWIP_HTTPD_SSI - if (hs->ssi != NULL) { - hs->keepalive = 0; - } else -#endif /* LWIP_HTTPD_SSI */ - { - if ((hs->handle != NULL) && - ((hs->handle->flags & (FS_FILE_FLAGS_HEADER_INCLUDED|FS_FILE_FLAGS_HEADER_PERSISTENT)) == FS_FILE_FLAGS_HEADER_INCLUDED)) { - hs->keepalive = 0; - } - } - } -#endif /* LWIP_HTTPD_SUPPORT_11_KEEPALIVE */ - return ERR_OK; -} - -/** - * The pcb had an error and is already deallocated. - * The argument might still be valid (if != NULL). - */ -static void -http_err(void *arg, err_t err) -{ - struct http_state *hs = (struct http_state *)arg; - LWIP_UNUSED_ARG(err); - - LWIP_DEBUGF(HTTPD_DEBUG, ("http_err: %s", lwip_strerr(err))); - - if (hs != NULL) { - http_state_free(hs); - } -} - -/** - * Data has been sent and acknowledged by the remote host. - * This means that more data can be sent. - */ -static err_t -http_sent(void *arg, struct tcp_pcb *pcb, u16_t len) -{ - struct http_state *hs = (struct http_state *)arg; - - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("http_sent %p\n", (void*)pcb)); - - LWIP_UNUSED_ARG(len); - - if (hs == NULL) { - return ERR_OK; - } - - hs->retries = 0; - - http_send(pcb, hs); - - return ERR_OK; -} - -/** - * The poll function is called every 2nd second. - * If there has been no data sent (which resets the retries) in 8 seconds, close. - * If the last portion of a file has not been sent in 2 seconds, close. - * - * This could be increased, but we don't want to waste resources for bad connections. - */ -static err_t -http_poll(void *arg, struct tcp_pcb *pcb) -{ - struct http_state *hs = (struct http_state *)arg; - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("http_poll: pcb=%p hs=%p pcb_state=%s\n", - (void*)pcb, (void*)hs, tcp_debug_state_str(pcb->state))); - - if (hs == NULL) { - err_t closed; - /* arg is null, close. */ - LWIP_DEBUGF(HTTPD_DEBUG, ("http_poll: arg is NULL, close\n")); - closed = http_close_conn(pcb, NULL); - LWIP_UNUSED_ARG(closed); -#if LWIP_HTTPD_ABORT_ON_CLOSE_MEM_ERROR - if (closed == ERR_MEM) { - tcp_abort(pcb); - return ERR_ABRT; - } -#endif /* LWIP_HTTPD_ABORT_ON_CLOSE_MEM_ERROR */ - return ERR_OK; - } else { - hs->retries++; - if (hs->retries == HTTPD_MAX_RETRIES) { - LWIP_DEBUGF(HTTPD_DEBUG, ("http_poll: too many retries, close\n")); - http_close_conn(pcb, hs); - return ERR_OK; - } - - /* If this connection has a file open, try to send some more data. If - * it has not yet received a GET request, don't do this since it will - * cause the connection to close immediately. */ - if(hs && (hs->handle)) { - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("http_poll: try to send more data\n")); - if(http_send(pcb, hs)) { - /* If we wrote anything to be sent, go ahead and send it now. */ - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("tcp_output\n")); - tcp_output(pcb); - } - } - } - - return ERR_OK; -} - -/** - * Data has been received on this pcb. - * For HTTP 1.0, this should normally only happen once (if the request fits in one packet). - */ -static err_t -http_recv(void *arg, struct tcp_pcb *pcb, struct pbuf *p, err_t err) -{ - struct http_state *hs = (struct http_state *)arg; - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("http_recv: pcb=%p pbuf=%p err=%s\n", (void*)pcb, - (void*)p, lwip_strerr(err))); - - if ((err != ERR_OK) || (p == NULL) || (hs == NULL)) { - /* error or closed by other side? */ - if (p != NULL) { - /* Inform TCP that we have taken the data. */ - tcp_recved(pcb, p->tot_len); - pbuf_free(p); - } - if (hs == NULL) { - /* this should not happen, only to be robust */ - LWIP_DEBUGF(HTTPD_DEBUG, ("Error, http_recv: hs is NULL, close\n")); - } - http_close_conn(pcb, hs); - return ERR_OK; - } - -#if LWIP_HTTPD_SUPPORT_POST && LWIP_HTTPD_POST_MANUAL_WND - if (hs->no_auto_wnd) { - hs->unrecved_bytes += p->tot_len; - } else -#endif /* LWIP_HTTPD_SUPPORT_POST && LWIP_HTTPD_POST_MANUAL_WND */ - { - /* Inform TCP that we have taken the data. */ - tcp_recved(pcb, p->tot_len); - } - -#if LWIP_HTTPD_SUPPORT_POST - if (hs->post_content_len_left > 0) { - /* reset idle counter when POST data is received */ - hs->retries = 0; - /* this is data for a POST, pass the complete pbuf to the application */ - http_post_rxpbuf(hs, p); - /* pbuf is passed to the application, don't free it! */ - if (hs->post_content_len_left == 0) { - /* all data received, send response or close connection */ - http_send(pcb, hs); - } - return ERR_OK; - } else -#endif /* LWIP_HTTPD_SUPPORT_POST */ - { - if (hs->handle == NULL) { - err_t parsed = http_parse_request(p, hs, pcb); - LWIP_ASSERT("http_parse_request: unexpected return value", parsed == ERR_OK - || parsed == ERR_INPROGRESS ||parsed == ERR_ARG || parsed == ERR_USE); -#if LWIP_HTTPD_SUPPORT_REQUESTLIST - if (parsed != ERR_INPROGRESS) { - /* request fully parsed or error */ - if (hs->req != NULL) { - pbuf_free(hs->req); - hs->req = NULL; - } - } -#endif /* LWIP_HTTPD_SUPPORT_REQUESTLIST */ - pbuf_free(p); - if (parsed == ERR_OK) { -#if LWIP_HTTPD_SUPPORT_POST - if (hs->post_content_len_left == 0) -#endif /* LWIP_HTTPD_SUPPORT_POST */ - { - LWIP_DEBUGF(HTTPD_DEBUG | LWIP_DBG_TRACE, ("http_recv: data %p len %"S32_F"\n", (const void*)hs->file, hs->left)); - http_send(pcb, hs); - } - } else if (parsed == ERR_ARG) { - /* @todo: close on ERR_USE? */ - http_close_conn(pcb, hs); - } - } else { - LWIP_DEBUGF(HTTPD_DEBUG, ("http_recv: already sending data\n")); - /* already sending but still receiving data, we might want to RST here? */ - pbuf_free(p); - } - } - return ERR_OK; -} - -/** - * A new incoming connection has been accepted. - */ -static err_t -http_accept(void *arg, struct tcp_pcb *pcb, err_t err) -{ - struct http_state *hs; - LWIP_UNUSED_ARG(err); - LWIP_UNUSED_ARG(arg); - LWIP_DEBUGF(HTTPD_DEBUG, ("http_accept %p / %p\n", (void*)pcb, arg)); - - if ((err != ERR_OK) || (pcb == NULL)) { - return ERR_VAL; - } - - /* Set priority */ - tcp_setprio(pcb, HTTPD_TCP_PRIO); - - /* Allocate memory for the structure that holds the state of the - connection - initialized by that function. */ - hs = http_state_alloc(); - if (hs == NULL) { - LWIP_DEBUGF(HTTPD_DEBUG, ("http_accept: Out of memory, RST\n")); - return ERR_MEM; - } - hs->pcb = pcb; - - /* Tell TCP that this is the structure we wish to be passed for our - callbacks. */ - tcp_arg(pcb, hs); - - /* Set up the various callback functions */ - tcp_recv(pcb, http_recv); - tcp_err(pcb, http_err); - tcp_poll(pcb, http_poll, HTTPD_POLL_INTERVAL); - tcp_sent(pcb, http_sent); - - return ERR_OK; -} - -/** - * @ingroup httpd - * Initialize the httpd: set up a listening PCB and bind it to the defined port - */ -void -httpd_init(void) -{ - struct tcp_pcb *pcb; - err_t err; - -#if HTTPD_USE_MEM_POOL - LWIP_MEMPOOL_INIT(HTTPD_STATE); -#if LWIP_HTTPD_SSI - LWIP_MEMPOOL_INIT(HTTPD_SSI_STATE); -#endif -#endif - LWIP_DEBUGF(HTTPD_DEBUG, ("httpd_init\n")); - - pcb = tcp_new_ip_type(IPADDR_TYPE_ANY); - LWIP_ASSERT("httpd_init: tcp_new failed", pcb != NULL); - tcp_setprio(pcb, HTTPD_TCP_PRIO); - /* set SOF_REUSEADDR here to explicitly bind httpd to multiple interfaces */ - err = tcp_bind(pcb, IP_ANY_TYPE, HTTPD_SERVER_PORT); - LWIP_UNUSED_ARG(err); /* in case of LWIP_NOASSERT */ - LWIP_ASSERT("httpd_init: tcp_bind failed", err == ERR_OK); - pcb = tcp_listen(pcb); - LWIP_ASSERT("httpd_init: tcp_listen failed", pcb != NULL); - tcp_accept(pcb, http_accept); -} - -#if LWIP_HTTPD_SSI -/** - * Set the SSI handler function. - * - * @param ssi_handler the SSI handler function - * @param tags an array of SSI tag strings to search for in SSI-enabled files - * @param num_tags number of tags in the 'tags' array - */ -void -http_set_ssi_handler(tSSIHandler ssi_handler, const char **tags, int num_tags) -{ - LWIP_DEBUGF(HTTPD_DEBUG, ("http_set_ssi_handler\n")); - - LWIP_ASSERT("no ssi_handler given", ssi_handler != NULL); - g_pfnSSIHandler = ssi_handler; - -#if LWIP_HTTPD_SSI_RAW - LWIP_UNUSED_ARG(tags); - LWIP_UNUSED_ARG(num_tags); -#else /* LWIP_HTTPD_SSI_RAW */ - LWIP_ASSERT("no tags given", tags != NULL); - LWIP_ASSERT("invalid number of tags", num_tags > 0); - - g_ppcTags = tags; - g_iNumTags = num_tags; -#endif /* !LWIP_HTTPD_SSI_RAW */ -} -#endif /* LWIP_HTTPD_SSI */ - -#if LWIP_HTTPD_CGI -/** - * Set an array of CGI filenames/handler functions - * - * @param cgis an array of CGI filenames/handler functions - * @param num_handlers number of elements in the 'cgis' array - */ -void -http_set_cgi_handlers(const tCGI *cgis, int num_handlers) -{ - LWIP_ASSERT("no cgis given", cgis != NULL); - LWIP_ASSERT("invalid number of handlers", num_handlers > 0); - - g_pCGIs = cgis; - g_iNumCGIs = num_handlers; -} -#endif /* LWIP_HTTPD_CGI */ - -#endif /* LWIP_TCP && LWIP_CALLBACK_API */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/httpd_structs.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/httpd_structs.h deleted file mode 100644 index fbd135a..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/httpd_structs.h +++ /dev/null @@ -1,114 +0,0 @@ -#ifndef LWIP_HTTPD_STRUCTS_H -#define LWIP_HTTPD_STRUCTS_H - -#include "lwip/apps/httpd.h" - -#if LWIP_HTTPD_DYNAMIC_HEADERS -/** This struct is used for a list of HTTP header strings for various - * filename extensions. */ -typedef struct -{ - const char *extension; - const char *content_type; -} tHTTPHeader; - -/** A list of strings used in HTTP headers (see RFC 1945 HTTP/1.0 and - * RFC 2616 HTTP/1.1 for header field definitions) */ -static const char * const g_psHTTPHeaderStrings[] = -{ - "HTTP/1.0 200 OK\r\n", - "HTTP/1.0 404 File not found\r\n", - "HTTP/1.0 400 Bad Request\r\n", - "HTTP/1.0 501 Not Implemented\r\n", - "HTTP/1.1 200 OK\r\n", - "HTTP/1.1 404 File not found\r\n", - "HTTP/1.1 400 Bad Request\r\n", - "HTTP/1.1 501 Not Implemented\r\n", - "Content-Length: ", - "Connection: Close\r\n", - "Connection: keep-alive\r\n", - "Connection: keep-alive\r\nContent-Length: ", - "Server: "HTTPD_SERVER_AGENT"\r\n", - "\r\n

404: The requested file cannot be found.

\r\n" -#if LWIP_HTTPD_SUPPORT_11_KEEPALIVE - ,"Connection: keep-alive\r\nContent-Length: 77\r\n\r\n

404: The requested file cannot be found.

\r\n" -#endif -}; - -/* Indexes into the g_psHTTPHeaderStrings array */ -#define HTTP_HDR_OK 0 /* 200 OK */ -#define HTTP_HDR_NOT_FOUND 1 /* 404 File not found */ -#define HTTP_HDR_BAD_REQUEST 2 /* 400 Bad request */ -#define HTTP_HDR_NOT_IMPL 3 /* 501 Not Implemented */ -#define HTTP_HDR_OK_11 4 /* 200 OK */ -#define HTTP_HDR_NOT_FOUND_11 5 /* 404 File not found */ -#define HTTP_HDR_BAD_REQUEST_11 6 /* 400 Bad request */ -#define HTTP_HDR_NOT_IMPL_11 7 /* 501 Not Implemented */ -#define HTTP_HDR_CONTENT_LENGTH 8 /* Content-Length: (HTTP 1.0)*/ -#define HTTP_HDR_CONN_CLOSE 9 /* Connection: Close (HTTP 1.1) */ -#define HTTP_HDR_CONN_KEEPALIVE 10 /* Connection: keep-alive (HTTP 1.1) */ -#define HTTP_HDR_KEEPALIVE_LEN 11 /* Connection: keep-alive + Content-Length: (HTTP 1.1)*/ -#define HTTP_HDR_SERVER 12 /* Server: HTTPD_SERVER_AGENT */ -#define DEFAULT_404_HTML 13 /* default 404 body */ -#if LWIP_HTTPD_SUPPORT_11_KEEPALIVE -#define DEFAULT_404_HTML_PERSISTENT 14 /* default 404 body, but including Connection: keep-alive */ -#endif - - -#define HTTP_HDR_HTML "Content-type: text/html\r\n\r\n" -#define HTTP_HDR_SSI "Content-type: text/html\r\nExpires: Fri, 10 Apr 2008 14:00:00 GMT\r\nPragma: no-cache\r\n\r\n" -#define HTTP_HDR_GIF "Content-type: image/gif\r\n\r\n" -#define HTTP_HDR_PNG "Content-type: image/png\r\n\r\n" -#define HTTP_HDR_JPG "Content-type: image/jpeg\r\n\r\n" -#define HTTP_HDR_BMP "Content-type: image/bmp\r\n\r\n" -#define HTTP_HDR_ICO "Content-type: image/x-icon\r\n\r\n" -#define HTTP_HDR_APP "Content-type: application/octet-stream\r\n\r\n" -#define HTTP_HDR_JS "Content-type: application/javascript\r\n\r\n" -#define HTTP_HDR_RA "Content-type: application/javascript\r\n\r\n" -#define HTTP_HDR_CSS "Content-type: text/css\r\n\r\n" -#define HTTP_HDR_SWF "Content-type: application/x-shockwave-flash\r\n\r\n" -#define HTTP_HDR_XML "Content-type: text/xml\r\n\r\n" -#define HTTP_HDR_PDF "Content-type: application/pdf\r\n\r\n" -#define HTTP_HDR_JSON "Content-type: application/json\r\n\r\n" - -#define HTTP_HDR_DEFAULT_TYPE "Content-type: text/plain\r\n\r\n" - -/** A list of extension-to-HTTP header strings (see outdated RFC 1700 MEDIA TYPES - * and http://www.iana.org/assignments/media-types for registered content types - * and subtypes) */ -static const tHTTPHeader g_psHTTPHeaders[] = -{ - { "html", HTTP_HDR_HTML}, - { "htm", HTTP_HDR_HTML}, - { "shtml",HTTP_HDR_SSI}, - { "shtm", HTTP_HDR_SSI}, - { "ssi", HTTP_HDR_SSI}, - { "gif", HTTP_HDR_GIF}, - { "png", HTTP_HDR_PNG}, - { "jpg", HTTP_HDR_JPG}, - { "bmp", HTTP_HDR_BMP}, - { "ico", HTTP_HDR_ICO}, - { "class",HTTP_HDR_APP}, - { "cls", HTTP_HDR_APP}, - { "js", HTTP_HDR_JS}, - { "ram", HTTP_HDR_RA}, - { "css", HTTP_HDR_CSS}, - { "swf", HTTP_HDR_SWF}, - { "xml", HTTP_HDR_XML}, - { "xsl", HTTP_HDR_XML}, - { "pdf", HTTP_HDR_PDF}, - { "json", HTTP_HDR_JSON} -}; - -#define NUM_HTTP_HEADERS (sizeof(g_psHTTPHeaders) / sizeof(tHTTPHeader)) - -#endif /* LWIP_HTTPD_DYNAMIC_HEADERS */ - -#if LWIP_HTTPD_SSI -static const char * const g_pcSSIExtensions[] = { - ".shtml", ".shtm", ".ssi", ".xml" -}; -#define NUM_SHTML_EXTENSIONS (sizeof(g_pcSSIExtensions) / sizeof(const char *)) -#endif /* LWIP_HTTPD_SSI */ - -#endif /* LWIP_HTTPD_STRUCTS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/makefsdata/makefsdata b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/makefsdata/makefsdata deleted file mode 100755 index 37b4203..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/makefsdata/makefsdata +++ /dev/null @@ -1,97 +0,0 @@ -#!/usr/bin/perl - -open(OUTPUT, "> fsdata.c"); - -chdir("fs"); -open(FILES, "find . -type f |"); - -while($file = ) { - - # Do not include files in CVS directories nor backup files. - if($file =~ /(CVS|~)/) { - next; - } - - chop($file); - - open(HEADER, "> /tmp/header") || die $!; - if($file =~ /404/) { - print(HEADER "HTTP/1.0 404 File not found\r\n"); - } else { - print(HEADER "HTTP/1.0 200 OK\r\n"); - } - print(HEADER "Server: lwIP/pre-0.6 (http://www.sics.se/~adam/lwip/)\r\n"); - if($file =~ /\.html$/) { - print(HEADER "Content-type: text/html\r\n"); - } elsif($file =~ /\.gif$/) { - print(HEADER "Content-type: image/gif\r\n"); - } elsif($file =~ /\.png$/) { - print(HEADER "Content-type: image/png\r\n"); - } elsif($file =~ /\.jpg$/) { - print(HEADER "Content-type: image/jpeg\r\n"); - } elsif($file =~ /\.class$/) { - print(HEADER "Content-type: application/octet-stream\r\n"); - } elsif($file =~ /\.ram$/) { - print(HEADER "Content-type: audio/x-pn-realaudio\r\n"); - } else { - print(HEADER "Content-type: text/plain\r\n"); - } - print(HEADER "\r\n"); - close(HEADER); - - unless($file =~ /\.plain$/ || $file =~ /cgi/) { - system("cat /tmp/header $file > /tmp/file"); - } else { - system("cp $file /tmp/file"); - } - - open(FILE, "/tmp/file"); - unlink("/tmp/file"); - unlink("/tmp/header"); - - $file =~ s/\.//; - $fvar = $file; - $fvar =~ s-/-_-g; - $fvar =~ s-\.-_-g; - print(OUTPUT "static const unsigned char data".$fvar."[] = {\n"); - print(OUTPUT "\t/* $file */\n\t"); - for($j = 0; $j < length($file); $j++) { - printf(OUTPUT "%#02x, ", unpack("C", substr($file, $j, 1))); - } - printf(OUTPUT "0,\n"); - - - $i = 0; - while(read(FILE, $data, 1)) { - if($i == 0) { - print(OUTPUT "\t"); - } - printf(OUTPUT "%#02x, ", unpack("C", $data)); - $i++; - if($i == 10) { - print(OUTPUT "\n"); - $i = 0; - } - } - print(OUTPUT "};\n\n"); - close(FILE); - push(@fvars, $fvar); - push(@files, $file); -} - -for($i = 0; $i < @fvars; $i++) { - $file = $files[$i]; - $fvar = $fvars[$i]; - - if($i == 0) { - $prevfile = "NULL"; - } else { - $prevfile = "file" . $fvars[$i - 1]; - } - print(OUTPUT "const struct fsdata_file file".$fvar."[] = {{$prevfile, data$fvar, "); - print(OUTPUT "data$fvar + ". (length($file) + 1) .", "); - print(OUTPUT "sizeof(data$fvar) - ". (length($file) + 1) ."}};\n\n"); -} - -print(OUTPUT "#define FS_ROOT file$fvars[$i - 1]\n\n"); -print(OUTPUT "#define FS_NUMFILES $i\n"); diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/makefsdata/makefsdata.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/makefsdata/makefsdata.c deleted file mode 100644 index 934e721..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/makefsdata/makefsdata.c +++ /dev/null @@ -1,1033 +0,0 @@ -/** - * makefsdata: Converts a directory structure for use with the lwIP httpd. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Jim Pettinato - * Simon Goldschmidt - * - * @todo: - * - take TCP_MSS, LWIP_TCP_TIMESTAMPS and - * PAYLOAD_ALIGN_TYPE/PAYLOAD_ALIGNMENT as arguments - */ - -#include -#include -#ifdef WIN32 -#define WIN32_LEAN_AND_MEAN -#include "windows.h" -#else -#include -#endif -#include -#include -#include -#include - -/** Makefsdata can generate *all* files deflate-compressed (where file size shrinks). - * Since nearly all browsers support this, this is a good way to reduce ROM size. - * To compress the files, "miniz.c" must be downloaded seperately. - */ -#ifndef MAKEFS_SUPPORT_DEFLATE -#define MAKEFS_SUPPORT_DEFLATE 0 -#endif - -#define COPY_BUFSIZE (1024*1024) /* 1 MByte */ - -#if MAKEFS_SUPPORT_DEFLATE -#include "../miniz.c" - -typedef unsigned char uint8; -typedef unsigned short uint16; -typedef unsigned int uint; - -#define my_max(a,b) (((a) > (b)) ? (a) : (b)) -#define my_min(a,b) (((a) < (b)) ? (a) : (b)) - -/* COMP_OUT_BUF_SIZE is the size of the output buffer used during compression. - COMP_OUT_BUF_SIZE must be >= 1 and <= OUT_BUF_SIZE */ -#define COMP_OUT_BUF_SIZE COPY_BUFSIZE - -/* OUT_BUF_SIZE is the size of the output buffer used during decompression. - OUT_BUF_SIZE must be a power of 2 >= TINFL_LZ_DICT_SIZE (because the low-level decompressor not only writes, but reads from the output buffer as it decompresses) */ -#define OUT_BUF_SIZE COPY_BUFSIZE -static uint8 s_outbuf[OUT_BUF_SIZE]; -static uint8 s_checkbuf[OUT_BUF_SIZE]; - -/* tdefl_compressor contains all the state needed by the low-level compressor so it's a pretty big struct (~300k). - This example makes it a global vs. putting it on the stack, of course in real-world usage you'll probably malloc() or new it. */ -tdefl_compressor g_deflator; -tinfl_decompressor g_inflator; - -int deflate_level = 10; /* default compression level, can be changed via command line */ -#define USAGE_ARG_DEFLATE " [-defl<:compr_level>]" -#else /* MAKEFS_SUPPORT_DEFLATE */ -#define USAGE_ARG_DEFLATE "" -#endif /* MAKEFS_SUPPORT_DEFLATE */ - -/* Compatibility defines Win32 vs. DOS */ -#ifdef WIN32 - -#define FIND_T WIN32_FIND_DATAA -#define FIND_T_FILENAME(fInfo) (fInfo.cFileName) -#define FIND_T_IS_DIR(fInfo) ((fInfo.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) != 0) -#define FIND_T_IS_FILE(fInfo) ((fInfo.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) == 0) -#define FIND_RET_T HANDLE -#define FINDFIRST_FILE(path, result) FindFirstFileA(path, result) -#define FINDFIRST_DIR(path, result) FindFirstFileA(path, result) -#define FINDNEXT(ff_res, result) FindNextFileA(ff_res, result) -#define FINDFIRST_SUCCEEDED(ret) (ret != INVALID_HANDLE_VALUE) -#define FINDNEXT_SUCCEEDED(ret) (ret == TRUE) - -#define GETCWD(path, len) GetCurrentDirectoryA(len, path) -#define CHDIR(path) SetCurrentDirectoryA(path) -#define CHDIR_SUCCEEDED(ret) (ret == TRUE) - -#else - -#define FIND_T struct ffblk -#define FIND_T_FILENAME(fInfo) (fInfo.ff_name) -#define FIND_T_IS_DIR(fInfo) ((fInfo.ff_attrib & FA_DIREC) == FA_DIREC) -#define FIND_T_IS_FILE(fInfo) (1) -#define FIND_RET_T int -#define FINDFIRST_FILE(path, result) findfirst(path, result, FA_ARCH) -#define FINDFIRST_DIR(path, result) findfirst(path, result, FA_DIREC) -#define FINDNEXT(ff_res, result) FindNextFileA(ff_res, result) -#define FINDFIRST_SUCCEEDED(ret) (ret == 0) -#define FINDNEXT_SUCCEEDED(ret) (ret == 0) - -#define GETCWD(path, len) getcwd(path, len) -#define CHDIR(path) chdir(path) -#define CHDIR_SUCCEEDED(ret) (ret == 0) - -#endif - -#define NEWLINE "\r\n" -#define NEWLINE_LEN 2 - -/* define this to get the header variables we use to build HTTP headers */ -#define LWIP_HTTPD_DYNAMIC_HEADERS 1 -#define LWIP_HTTPD_SSI 1 -#include "lwip/init.h" -#include "../httpd_structs.h" -#include "lwip/apps/fs.h" - -#include "../core/inet_chksum.c" -#include "../core/def.c" - -/** (Your server name here) */ -const char *serverID = "Server: "HTTPD_SERVER_AGENT"\r\n"; -char serverIDBuffer[1024]; - -/* change this to suit your MEM_ALIGNMENT */ -#define PAYLOAD_ALIGNMENT 4 -/* set this to 0 to prevent aligning payload */ -#define ALIGN_PAYLOAD 1 -/* define this to a type that has the required alignment */ -#define PAYLOAD_ALIGN_TYPE "unsigned int" -static int payload_alingment_dummy_counter = 0; - -#define HEX_BYTES_PER_LINE 16 - -#define MAX_PATH_LEN 256 - -struct file_entry -{ - struct file_entry* next; - const char* filename_c; -}; - -int process_sub(FILE *data_file, FILE *struct_file); -int process_file(FILE *data_file, FILE *struct_file, const char *filename); -int file_write_http_header(FILE *data_file, const char *filename, int file_size, u16_t *http_hdr_len, - u16_t *http_hdr_chksum, u8_t provide_content_len, int is_compressed); -int file_put_ascii(FILE *file, const char *ascii_string, int len, int *i); -int s_put_ascii(char *buf, const char *ascii_string, int len, int *i); -void concat_files(const char *file1, const char *file2, const char *targetfile); -int check_path(char* path, size_t size); - -/* 5 bytes per char + 3 bytes per line */ -static char file_buffer_c[COPY_BUFSIZE * 5 + ((COPY_BUFSIZE / HEX_BYTES_PER_LINE) * 3)]; - -char curSubdir[MAX_PATH_LEN]; -char lastFileVar[MAX_PATH_LEN]; -char hdr_buf[4096]; - -unsigned char processSubs = 1; -unsigned char includeHttpHeader = 1; -unsigned char useHttp11 = 0; -unsigned char supportSsi = 1; -unsigned char precalcChksum = 0; -unsigned char includeLastModified = 0; -#if MAKEFS_SUPPORT_DEFLATE -unsigned char deflateNonSsiFiles = 0; -size_t deflatedBytesReduced = 0; -size_t overallDataBytes = 0; -#endif - -struct file_entry* first_file = NULL; -struct file_entry* last_file = NULL; - -static void print_usage(void) -{ - printf(" Usage: htmlgen [targetdir] [-s] [-e] [-i] [-11] [-nossi] [-c] [-f:] [-m] [-svr:]" USAGE_ARG_DEFLATE NEWLINE NEWLINE); - printf(" targetdir: relative or absolute path to files to convert" NEWLINE); - printf(" switch -s: toggle processing of subdirectories (default is on)" NEWLINE); - printf(" switch -e: exclude HTTP header from file (header is created at runtime, default is off)" NEWLINE); - printf(" switch -11: include HTTP 1.1 header (1.0 is default)" NEWLINE); - printf(" switch -nossi: no support for SSI (cannot calculate Content-Length for SSI)" NEWLINE); - printf(" switch -c: precalculate checksums for all pages (default is off)" NEWLINE); - printf(" switch -f: target filename (default is \"fsdata.c\")" NEWLINE); - printf(" switch -m: include \"Last-Modified\" header based on file time" NEWLINE); - printf(" switch -svr: server identifier sent in HTTP response header ('Server' field)" NEWLINE); -#if MAKEFS_SUPPORT_DEFLATE - printf(" switch -defl: deflate-compress all non-SSI files (with opt. compr.-level, default=10)" NEWLINE); - printf(" ATTENTION: browser has to support \"Content-Encoding: deflate\"!" NEWLINE); -#endif - printf(" if targetdir not specified, htmlgen will attempt to" NEWLINE); - printf(" process files in subdirectory 'fs'" NEWLINE); -} - -int main(int argc, char *argv[]) -{ - char path[MAX_PATH_LEN]; - char appPath[MAX_PATH_LEN]; - FILE *data_file; - FILE *struct_file; - int filesProcessed; - int i; - char targetfile[MAX_PATH_LEN]; - strcpy(targetfile, "fsdata.c"); - - memset(path, 0, sizeof(path)); - memset(appPath, 0, sizeof(appPath)); - - printf(NEWLINE " makefsdata - HTML to C source converter" NEWLINE); - printf(" by Jim Pettinato - circa 2003 " NEWLINE); - printf(" extended by Simon Goldschmidt - 2009 " NEWLINE NEWLINE); - - strcpy(path, "fs"); - for (i = 1; i < argc; i++) { - if (argv[i] == NULL) { - continue; - } - if (argv[i][0] == '-') { - if (strstr(argv[i], "-svr:") == argv[i]) { - snprintf(serverIDBuffer, sizeof(serverIDBuffer), "Server: %s\r\n", &argv[i][5]); - serverID = serverIDBuffer; - printf("Using Server-ID: \"%s\"\n", serverID); - } else if (strstr(argv[i], "-s") == argv[i]) { - processSubs = 0; - } else if (strstr(argv[i], "-e") == argv[i]) { - includeHttpHeader = 0; - } else if (strstr(argv[i], "-11") == argv[i]) { - useHttp11 = 1; - } else if (strstr(argv[i], "-nossi") == argv[i]) { - supportSsi = 0; - } else if (strstr(argv[i], "-c") == argv[i]) { - precalcChksum = 1; - } else if (strstr(argv[i], "-f:") == argv[i]) { - strncpy(targetfile, &argv[i][3], sizeof(targetfile) - 1); - targetfile[sizeof(targetfile) - 1] = 0; - printf("Writing to file \"%s\"\n", targetfile); - } else if (strstr(argv[i], "-m") == argv[i]) { - includeLastModified = 1; - } else if (strstr(argv[i], "-defl") == argv[i]) { -#if MAKEFS_SUPPORT_DEFLATE - char* colon = strstr(argv[i], ":"); - if (colon) { - if (colon[1] != 0) { - int defl_level = atoi(&colon[1]); - if ((defl_level >= 0) && (defl_level <= 10)) { - deflate_level = defl_level; - } else { - printf("ERROR: deflate level must be [0..10]" NEWLINE); - exit(0); - } - } - } - deflateNonSsiFiles = 1; - printf("Deflating all non-SSI files with level %d (but only if size is reduced)" NEWLINE, deflate_level); -#else - printf("WARNING: Deflate support is disabled\n"); -#endif - } else if ((strstr(argv[i], "-?")) || (strstr(argv[i], "-h"))) { - print_usage(); - exit(0); - } - } else if ((argv[i][0] == '/') && (argv[i][1] == '?') && (argv[i][2] == 0)) { - print_usage(); - exit(0); - } else { - strncpy(path, argv[i], sizeof(path)-1); - path[sizeof(path)-1] = 0; - } - } - - if (!check_path(path, sizeof(path))) { - printf("Invalid path: \"%s\"." NEWLINE, path); - exit(-1); - } - - GETCWD(appPath, MAX_PATH_LEN); - /* if command line param or subdir named 'fs' not found spout usage verbiage */ - if (!CHDIR_SUCCEEDED(CHDIR(path))) { - /* if no subdir named 'fs' (or the one which was given) exists, spout usage verbiage */ - printf(" Failed to open directory \"%s\"." NEWLINE NEWLINE, path); - print_usage(); - exit(-1); - } - CHDIR(appPath); - - printf("HTTP %sheader will %s statically included." NEWLINE, - (includeHttpHeader ? (useHttp11 ? "1.1 " : "1.0 ") : ""), - (includeHttpHeader ? "be" : "not be")); - - sprintf(curSubdir, ""); /* start off in web page's root directory - relative paths */ - printf(" Processing all files in directory %s", path); - if (processSubs) { - printf(" and subdirectories..." NEWLINE NEWLINE); - } else { - printf("..." NEWLINE NEWLINE); - } - - data_file = fopen("fsdata.tmp", "wb"); - if (data_file == NULL) { - printf("Failed to create file \"fsdata.tmp\"\n"); - exit(-1); - } - struct_file = fopen("fshdr.tmp", "wb"); - if (struct_file == NULL) { - printf("Failed to create file \"fshdr.tmp\"\n"); - fclose(data_file); - exit(-1); - } - - CHDIR(path); - - fprintf(data_file, "#include \"lwip/apps/fs.h\"" NEWLINE); - fprintf(data_file, "#include \"lwip/def.h\"" NEWLINE); - fprintf(data_file, "#include \"fsdata.h\"" NEWLINE NEWLINE NEWLINE); - - fprintf(data_file, "#define file_NULL (struct fsdata_file *) NULL" NEWLINE NEWLINE NEWLINE); - /* define FS_FILE_FLAGS_HEADER_INCLUDED to 1 if not defined (compatibility with older httpd/fs) */ - fprintf(data_file, "#ifndef FS_FILE_FLAGS_HEADER_INCLUDED" NEWLINE "#define FS_FILE_FLAGS_HEADER_INCLUDED 1" NEWLINE "#endif" NEWLINE); - /* define FS_FILE_FLAGS_HEADER_PERSISTENT to 0 if not defined (compatibility with older httpd/fs: wasn't supported back then) */ - fprintf(data_file, "#ifndef FS_FILE_FLAGS_HEADER_PERSISTENT" NEWLINE "#define FS_FILE_FLAGS_HEADER_PERSISTENT 0" NEWLINE "#endif" NEWLINE); - - /* define alignment defines */ -#if ALIGN_PAYLOAD - fprintf(data_file, "/* FSDATA_FILE_ALIGNMENT: 0=off, 1=by variable, 2=by include */" NEWLINE "#ifndef FSDATA_FILE_ALIGNMENT" NEWLINE "#define FSDATA_FILE_ALIGNMENT 0" NEWLINE "#endif" NEWLINE); -#endif - fprintf(data_file, "#ifndef FSDATA_ALIGN_PRE" NEWLINE "#define FSDATA_ALIGN_PRE" NEWLINE "#endif" NEWLINE); - fprintf(data_file, "#ifndef FSDATA_ALIGN_POST" NEWLINE "#define FSDATA_ALIGN_POST" NEWLINE "#endif" NEWLINE); -#if ALIGN_PAYLOAD - fprintf(data_file, "#if FSDATA_FILE_ALIGNMENT==2" NEWLINE "#include \"fsdata_alignment.h\"" NEWLINE "#endif" NEWLINE); -#endif - - sprintf(lastFileVar, "NULL"); - - filesProcessed = process_sub(data_file, struct_file); - - /* data_file now contains all of the raw data.. now append linked list of - * file header structs to allow embedded app to search for a file name */ - fprintf(data_file, NEWLINE NEWLINE); - fprintf(struct_file, "#define FS_ROOT file_%s" NEWLINE, lastFileVar); - fprintf(struct_file, "#define FS_NUMFILES %d" NEWLINE NEWLINE, filesProcessed); - - fclose(data_file); - fclose(struct_file); - - CHDIR(appPath); - /* append struct_file to data_file */ - printf(NEWLINE "Creating target file..." NEWLINE NEWLINE); - concat_files("fsdata.tmp", "fshdr.tmp", targetfile); - - /* if succeeded, delete the temporary files */ - if (remove("fsdata.tmp") != 0) { - printf("Warning: failed to delete fsdata.tmp\n"); - } - if (remove("fshdr.tmp") != 0) { - printf("Warning: failed to delete fshdr.tmp\n"); - } - - printf(NEWLINE "Processed %d files - done." NEWLINE, filesProcessed); -#if MAKEFS_SUPPORT_DEFLATE - if (deflateNonSsiFiles) { - printf("(Deflated total byte reduction: %d bytes -> %d bytes (%.02f%%)" NEWLINE, - (int)overallDataBytes, (int)deflatedBytesReduced, (float)((deflatedBytesReduced*100.0)/overallDataBytes)); - } -#endif - printf(NEWLINE); - - while (first_file != NULL) { - struct file_entry* fe = first_file; - first_file = fe->next; - free(fe); - } - - return 0; -} - -int check_path(char* path, size_t size) -{ - size_t slen; - if (path[0] == 0) { - /* empty */ - return 0; - } - slen = strlen(path); - if (slen >= size) { - /* not NULL-terminated */ - return 0; - } - while ((slen > 0) && ((path[slen] == '\\') || (path[slen] == '/'))) { - /* path should not end with trailing backslash */ - path[slen] = 0; - slen--; - } - if (slen == 0) { - return 0; - } - return 1; -} - -static void copy_file(const char *filename_in, FILE *fout) -{ - FILE *fin; - size_t len; - void* buf; - fin = fopen(filename_in, "rb"); - if (fin == NULL) { - printf("Failed to open file \"%s\"\n", filename_in); - exit(-1); - } - buf = malloc(COPY_BUFSIZE); - while ((len = fread(buf, 1, COPY_BUFSIZE, fin)) > 0) { - fwrite(buf, 1, len, fout); - } - free(buf); - fclose(fin); -} - -void concat_files(const char *file1, const char *file2, const char *targetfile) -{ - FILE *fout; - fout = fopen(targetfile, "wb"); - if (fout == NULL) { - printf("Failed to open file \"%s\"\n", targetfile); - exit(-1); - } - copy_file(file1, fout); - copy_file(file2, fout); - fclose(fout); -} - -int process_sub(FILE *data_file, FILE *struct_file) -{ - FIND_T fInfo; - FIND_RET_T fret; - int filesProcessed = 0; - - if (processSubs) { - /* process subs recursively */ - size_t sublen = strlen(curSubdir); - size_t freelen = sizeof(curSubdir) - sublen - 1; - LWIP_ASSERT("sublen < sizeof(curSubdir)", sublen < sizeof(curSubdir)); - fret = FINDFIRST_DIR("*", &fInfo); - if (FINDFIRST_SUCCEEDED(fret)) { - do { - const char *curName = FIND_T_FILENAME(fInfo); - if ((curName[0] == '.') || (strcmp(curName, "CVS") == 0)) { - continue; - } - if (!FIND_T_IS_DIR(fInfo)) { - continue; - } - if (freelen > 0) { - CHDIR(curName); - strncat(curSubdir, "/", freelen); - strncat(curSubdir, curName, freelen - 1); - curSubdir[sizeof(curSubdir) - 1] = 0; - printf("processing subdirectory %s/..." NEWLINE, curSubdir); - filesProcessed += process_sub(data_file, struct_file); - CHDIR(".."); - curSubdir[sublen] = 0; - } else { - printf("WARNING: cannot process sub due to path length restrictions: \"%s/%s\"\n", curSubdir, curName); - } - } while (FINDNEXT_SUCCEEDED(FINDNEXT(fret, &fInfo))); - } - } - - fret = FINDFIRST_FILE("*.*", &fInfo); - if (FINDFIRST_SUCCEEDED(fret)) { - /* at least one file in directory */ - do { - if (FIND_T_IS_FILE(fInfo)) { - const char *curName = FIND_T_FILENAME(fInfo); - printf("processing %s/%s..." NEWLINE, curSubdir, curName); - if (process_file(data_file, struct_file, curName) < 0) { - printf(NEWLINE "Error... aborting" NEWLINE); - return -1; - } - filesProcessed++; - } - } while (FINDNEXT_SUCCEEDED(FINDNEXT(fret, &fInfo))); - } - return filesProcessed; -} - -u8_t* get_file_data(const char* filename, int* file_size, int can_be_compressed, int* is_compressed) -{ - FILE *inFile; - size_t fsize = 0; - u8_t* buf; - size_t r; - int rs; - inFile = fopen(filename, "rb"); - if (inFile == NULL) { - printf("Failed to open file \"%s\"\n", filename); - exit(-1); - } - fseek(inFile, 0, SEEK_END); - rs = ftell(inFile); - if (rs < 0) { - printf("ftell failed with %d\n", errno); - exit(-1); - } - fsize = (size_t)rs; - fseek(inFile, 0, SEEK_SET); - buf = (u8_t*)malloc(fsize); - LWIP_ASSERT("buf != NULL", buf != NULL); - r = fread(buf, 1, fsize, inFile); - *file_size = fsize; - *is_compressed = 0; -#if MAKEFS_SUPPORT_DEFLATE - overallDataBytes += fsize; - if (deflateNonSsiFiles) { - if (can_be_compressed) { - if (fsize < OUT_BUF_SIZE) { - u8_t* ret_buf; - tdefl_status status; - size_t in_bytes = fsize; - size_t out_bytes = OUT_BUF_SIZE; - const void *next_in = buf; - void *next_out = s_outbuf; - /* create tdefl() compatible flags (we have to compose the low-level flags ourselves, or use tdefl_create_comp_flags_from_zip_params() but that means MINIZ_NO_ZLIB_APIS can't be defined). */ - mz_uint comp_flags = s_tdefl_num_probes[MZ_MIN(10, deflate_level)] | ((deflate_level <= 3) ? TDEFL_GREEDY_PARSING_FLAG : 0); - if (!deflate_level) { - comp_flags |= TDEFL_FORCE_ALL_RAW_BLOCKS; - } - status = tdefl_init(&g_deflator, NULL, NULL, comp_flags); - if (status != TDEFL_STATUS_OKAY) { - printf("tdefl_init() failed!\n"); - exit(-1); - } - memset(s_outbuf, 0, sizeof(s_outbuf)); - status = tdefl_compress(&g_deflator, next_in, &in_bytes, next_out, &out_bytes, TDEFL_FINISH); - if (status != TDEFL_STATUS_DONE) { - printf("deflate failed: %d\n", status); - exit(-1); - } - LWIP_ASSERT("out_bytes <= COPY_BUFSIZE", out_bytes <= OUT_BUF_SIZE); - if (out_bytes < fsize) { - ret_buf = (u8_t*)malloc(out_bytes); - LWIP_ASSERT("ret_buf != NULL", ret_buf != NULL); - memcpy(ret_buf, s_outbuf, out_bytes); - { - /* sanity-check compression be inflating and comparing to the original */ - tinfl_status dec_status; - tinfl_decompressor inflator; - size_t dec_in_bytes = out_bytes; - size_t dec_out_bytes = OUT_BUF_SIZE; - next_out = s_checkbuf; - - tinfl_init(&inflator); - memset(s_checkbuf, 0, sizeof(s_checkbuf)); - dec_status = tinfl_decompress(&inflator, (const mz_uint8 *)ret_buf, &dec_in_bytes, s_checkbuf, (mz_uint8 *)next_out, &dec_out_bytes, 0); - LWIP_ASSERT("tinfl_decompress failed", dec_status == TINFL_STATUS_DONE); - LWIP_ASSERT("tinfl_decompress size mismatch", fsize == dec_out_bytes); - LWIP_ASSERT("decompressed memcmp failed", !memcmp(s_checkbuf, buf, fsize)); - } - /* free original buffer, use compressed data + size */ - free(buf); - buf = ret_buf; - *file_size = out_bytes; - printf(" - deflate: %d bytes -> %d bytes (%.02f%%)" NEWLINE, (int)fsize, (int)out_bytes, (float)((out_bytes*100.0)/fsize)); - deflatedBytesReduced += (size_t)(fsize - out_bytes); - *is_compressed = 1; - } else { - printf(" - uncompressed: (would be %d bytes larger using deflate)" NEWLINE, (int)(out_bytes - fsize)); - } - } else { - printf(" - uncompressed: (file is larger than deflate bufer)" NEWLINE); - } - } else { - printf(" - SSI file, cannot be compressed" NEWLINE); - } - } -#else - LWIP_UNUSED_ARG(can_be_compressed); -#endif - fclose(inFile); - return buf; -} - -void process_file_data(FILE* data_file, u8_t* file_data, size_t file_size) -{ - size_t written, i, src_off=0; - - size_t off = 0; - for (i = 0; i < file_size; i++) { - LWIP_ASSERT("file_buffer_c overflow", off < sizeof(file_buffer_c) - 5); - sprintf(&file_buffer_c[off], "0x%02.2x,", file_data[i]); - off += 5; - if ((++src_off % HEX_BYTES_PER_LINE) == 0) { - LWIP_ASSERT("file_buffer_c overflow", off < sizeof(file_buffer_c) - NEWLINE_LEN); - memcpy(&file_buffer_c[off], NEWLINE, NEWLINE_LEN); - off += NEWLINE_LEN; - } - if (off + 20 >= sizeof(file_buffer_c)) { - written = fwrite(file_buffer_c, 1, off, data_file); - LWIP_ASSERT("written == off", written == off); - off = 0; - } - } - written = fwrite(file_buffer_c, 1, off, data_file); - LWIP_ASSERT("written == off", written == off); -} - -int write_checksums(FILE *struct_file, const char *varname, - u16_t hdr_len, u16_t hdr_chksum, const u8_t* file_data, size_t file_size) -{ - int chunk_size = TCP_MSS; - int offset, src_offset; - size_t len; - int i = 0; -#if LWIP_TCP_TIMESTAMPS - /* when timestamps are used, usable space is 12 bytes less per segment */ - chunk_size -= 12; -#endif - - fprintf(struct_file, "#if HTTPD_PRECALCULATED_CHECKSUM" NEWLINE); - fprintf(struct_file, "const struct fsdata_chksum chksums_%s[] = {" NEWLINE, varname); - - if (hdr_len > 0) { - /* add checksum for HTTP header */ - fprintf(struct_file, "{%d, 0x%04x, %d}," NEWLINE, 0, hdr_chksum, hdr_len); - i++; - } - src_offset = 0; - for (offset = hdr_len; ; offset += len) { - unsigned short chksum; - void* data = (void*)&file_data[src_offset]; - len = LWIP_MIN(chunk_size, (int)file_size - src_offset); - if (len == 0) { - break; - } - chksum = ~inet_chksum(data, (u16_t)len); - /* add checksum for data */ - fprintf(struct_file, "{%d, 0x%04x, %d}," NEWLINE, offset, chksum, len); - i++; - } - fprintf(struct_file, "};" NEWLINE); - fprintf(struct_file, "#endif /* HTTPD_PRECALCULATED_CHECKSUM */" NEWLINE); - return i; -} - -static int is_valid_char_for_c_var(char x) -{ - if (((x >= 'A') && (x <= 'Z')) || - ((x >= 'a') && (x <= 'z')) || - ((x >= '0') && (x <= '9')) || - (x == '_')) { - return 1; - } - return 0; -} - -static void fix_filename_for_c(char* qualifiedName, size_t max_len) -{ - struct file_entry* f; - size_t len = strlen(qualifiedName); - char *new_name = (char*)malloc(len + 2); - int filename_ok; - int cnt = 0; - size_t i; - if (len + 3 == max_len) { - printf("File name too long: \"%s\"\n", qualifiedName); - exit(-1); - } - strcpy(new_name, qualifiedName); - for (i = 0; i < len; i++) { - if (!is_valid_char_for_c_var(new_name[i])) { - new_name[i] = '_'; - } - } - do { - filename_ok = 1; - for (f = first_file; f != NULL; f = f->next) { - if (!strcmp(f->filename_c, new_name)) { - filename_ok = 0; - cnt++; - /* try next unique file name */ - sprintf(&new_name[len], "%d", cnt); - break; - } - } - } while (!filename_ok && (cnt < 999)); - if (!filename_ok) { - printf("Failed to get unique file name: \"%s\"\n", qualifiedName); - exit(-1); - } - strcpy(qualifiedName, new_name); - free(new_name); -} - -static void register_filename(const char* qualifiedName) -{ - struct file_entry* fe = (struct file_entry*)malloc(sizeof(struct file_entry)); - fe->filename_c = strdup(qualifiedName); - fe->next = NULL; - if (first_file == NULL) { - first_file = last_file = fe; - } else { - last_file->next = fe; - last_file = fe; - } -} - -int is_ssi_file(const char* filename) -{ - size_t loop; - for (loop = 0; loop < NUM_SHTML_EXTENSIONS; loop++) { - if (strstr(filename, g_pcSSIExtensions[loop])) { - return 1; - } - } - return 0; -} - -int process_file(FILE *data_file, FILE *struct_file, const char *filename) -{ - char varname[MAX_PATH_LEN]; - int i = 0; - char qualifiedName[MAX_PATH_LEN]; - int file_size; - u16_t http_hdr_chksum = 0; - u16_t http_hdr_len = 0; - int chksum_count = 0; - u8_t flags = 0; - const char* flags_str; - u8_t has_content_len; - u8_t* file_data; - int is_compressed = 0; - - /* create qualified name (@todo: prepend slash or not?) */ - sprintf(qualifiedName,"%s/%s", curSubdir, filename); - /* create C variable name */ - strcpy(varname, qualifiedName); - /* convert slashes & dots to underscores */ - fix_filename_for_c(varname, MAX_PATH_LEN); - register_filename(varname); -#if ALIGN_PAYLOAD - /* to force even alignment of array, type 1 */ - fprintf(data_file, "#if FSDATA_FILE_ALIGNMENT==1" NEWLINE); - fprintf(data_file, "static const " PAYLOAD_ALIGN_TYPE " dummy_align_%s = %d;" NEWLINE, varname, payload_alingment_dummy_counter++); - fprintf(data_file, "#endif" NEWLINE); -#endif /* ALIGN_PAYLOAD */ - fprintf(data_file, "static const unsigned char FSDATA_ALIGN_PRE data_%s[] FSDATA_ALIGN_POST = {" NEWLINE, varname); - /* encode source file name (used by file system, not returned to browser) */ - fprintf(data_file, "/* %s (%d chars) */" NEWLINE, qualifiedName, strlen(qualifiedName)+1); - file_put_ascii(data_file, qualifiedName, strlen(qualifiedName)+1, &i); -#if ALIGN_PAYLOAD - /* pad to even number of bytes to assure payload is on aligned boundary */ - while(i % PAYLOAD_ALIGNMENT != 0) { - fprintf(data_file, "0x%02.2x,", 0); - i++; - } -#endif /* ALIGN_PAYLOAD */ - fprintf(data_file, NEWLINE); - - has_content_len = !is_ssi_file(filename); - file_data = get_file_data(filename, &file_size, includeHttpHeader && has_content_len, &is_compressed); - if (includeHttpHeader) { - file_write_http_header(data_file, filename, file_size, &http_hdr_len, &http_hdr_chksum, has_content_len, is_compressed); - flags = FS_FILE_FLAGS_HEADER_INCLUDED; - if (has_content_len) { - flags |= FS_FILE_FLAGS_HEADER_PERSISTENT; - } - } - if (precalcChksum) { - chksum_count = write_checksums(struct_file, varname, http_hdr_len, http_hdr_chksum, file_data, file_size); - } - - /* build declaration of struct fsdata_file in temp file */ - fprintf(struct_file, "const struct fsdata_file file_%s[] = { {" NEWLINE, varname); - fprintf(struct_file, "file_%s," NEWLINE, lastFileVar); - fprintf(struct_file, "data_%s," NEWLINE, varname); - fprintf(struct_file, "data_%s + %d," NEWLINE, varname, i); - fprintf(struct_file, "sizeof(data_%s) - %d," NEWLINE, varname, i); - switch(flags) - { - case(FS_FILE_FLAGS_HEADER_INCLUDED): - flags_str = "FS_FILE_FLAGS_HEADER_INCLUDED"; - break; - case(FS_FILE_FLAGS_HEADER_PERSISTENT): - flags_str = "FS_FILE_FLAGS_HEADER_PERSISTENT"; - break; - case(FS_FILE_FLAGS_HEADER_INCLUDED | FS_FILE_FLAGS_HEADER_PERSISTENT): - flags_str = "FS_FILE_FLAGS_HEADER_INCLUDED | FS_FILE_FLAGS_HEADER_PERSISTENT"; - break; - default: - flags_str = "0"; - break; - } - fprintf(struct_file, "%s," NEWLINE, flags_str); - if (precalcChksum) { - fprintf(struct_file, "#if HTTPD_PRECALCULATED_CHECKSUM" NEWLINE); - fprintf(struct_file, "%d, chksums_%s," NEWLINE, chksum_count, varname); - fprintf(struct_file, "#endif /* HTTPD_PRECALCULATED_CHECKSUM */" NEWLINE); - } - fprintf(struct_file, "}};" NEWLINE NEWLINE); - strcpy(lastFileVar, varname); - - /* write actual file contents */ - i = 0; - fprintf(data_file, NEWLINE "/* raw file data (%d bytes) */" NEWLINE, file_size); - process_file_data(data_file, file_data, file_size); - fprintf(data_file, "};" NEWLINE NEWLINE); - free(file_data); - return 0; -} - -int file_write_http_header(FILE *data_file, const char *filename, int file_size, u16_t *http_hdr_len, - u16_t *http_hdr_chksum, u8_t provide_content_len, int is_compressed) -{ - int i = 0; - int response_type = HTTP_HDR_OK; - const char* file_type; - const char *cur_string; - size_t cur_len; - int written = 0; - size_t hdr_len = 0; - u16_t acc; - const char *file_ext; - int j; - u8_t provide_last_modified = includeLastModified; - - memset(hdr_buf, 0, sizeof(hdr_buf)); - - if (useHttp11) { - response_type = HTTP_HDR_OK_11; - } - - fprintf(data_file, NEWLINE "/* HTTP header */"); - if (strstr(filename, "404") == filename) { - response_type = HTTP_HDR_NOT_FOUND; - if (useHttp11) { - response_type = HTTP_HDR_NOT_FOUND_11; - } - } else if (strstr(filename, "400") == filename) { - response_type = HTTP_HDR_BAD_REQUEST; - if (useHttp11) { - response_type = HTTP_HDR_BAD_REQUEST_11; - } - } else if (strstr(filename, "501") == filename) { - response_type = HTTP_HDR_NOT_IMPL; - if (useHttp11) { - response_type = HTTP_HDR_NOT_IMPL_11; - } - } - cur_string = g_psHTTPHeaderStrings[response_type]; - cur_len = strlen(cur_string); - fprintf(data_file, NEWLINE "/* \"%s\" (%d bytes) */" NEWLINE, cur_string, cur_len); - written += file_put_ascii(data_file, cur_string, cur_len, &i); - i = 0; - if (precalcChksum) { - memcpy(&hdr_buf[hdr_len], cur_string, cur_len); - hdr_len += cur_len; - } - - cur_string = serverID; - cur_len = strlen(cur_string); - fprintf(data_file, NEWLINE "/* \"%s\" (%d bytes) */" NEWLINE, cur_string, cur_len); - written += file_put_ascii(data_file, cur_string, cur_len, &i); - i = 0; - if (precalcChksum) { - memcpy(&hdr_buf[hdr_len], cur_string, cur_len); - hdr_len += cur_len; - } - - file_ext = filename; - if (file_ext != NULL) { - while(strstr(file_ext, ".") != NULL) { - file_ext = strstr(file_ext, "."); - file_ext++; - } - } - if ((file_ext == NULL) || (*file_ext == 0)) { - printf("failed to get extension for file \"%s\", using default.\n", filename); - file_type = HTTP_HDR_DEFAULT_TYPE; - } else { - file_type = NULL; - for (j = 0; j < NUM_HTTP_HEADERS; j++) { - if (!strcmp(file_ext, g_psHTTPHeaders[j].extension)) { - file_type = g_psHTTPHeaders[j].content_type; - break; - } - } - if (file_type == NULL) { - printf("failed to get file type for extension \"%s\", using default.\n", file_ext); - file_type = HTTP_HDR_DEFAULT_TYPE; - } - } - - /* Content-Length is used for persistent connections in HTTP/1.1 but also for - download progress in older versions - @todo: just use a big-enough buffer and let the HTTPD send spaces? */ - if (provide_content_len) { - char intbuf[MAX_PATH_LEN]; - int content_len = file_size; - memset(intbuf, 0, sizeof(intbuf)); - cur_string = g_psHTTPHeaderStrings[HTTP_HDR_CONTENT_LENGTH]; - cur_len = strlen(cur_string); - fprintf(data_file, NEWLINE "/* \"%s%d\r\n\" (%d+ bytes) */" NEWLINE, cur_string, content_len, cur_len+2); - written += file_put_ascii(data_file, cur_string, cur_len, &i); - if (precalcChksum) { - memcpy(&hdr_buf[hdr_len], cur_string, cur_len); - hdr_len += cur_len; - } - - _itoa(content_len, intbuf, 10); - strcat(intbuf, "\r\n"); - cur_len = strlen(intbuf); - written += file_put_ascii(data_file, intbuf, cur_len, &i); - i = 0; - if (precalcChksum) { - memcpy(&hdr_buf[hdr_len], intbuf, cur_len); - hdr_len += cur_len; - } - } - if (provide_last_modified) { - char modbuf[256]; - struct stat stat_data; - struct tm* t; - memset(modbuf, 0, sizeof(modbuf)); - memset(&stat_data, 0, sizeof(stat_data)); - cur_string = modbuf; - strcpy(modbuf, "Last-Modified: "); - if (stat(filename, &stat_data) != 0) { - printf("stat(%s) failed with error %d\n", filename, errno); - exit(-1); - } - t = gmtime(&stat_data.st_mtime); - if (t == NULL) { - printf("gmtime() failed with error %d\n", errno); - exit(-1); - } - strftime(&modbuf[15], sizeof(modbuf)-15, "%a, %d %b %Y %H:%M:%S GMT", t); - cur_len = strlen(cur_string); - fprintf(data_file, NEWLINE "/* \"%s\"\r\n\" (%d+ bytes) */" NEWLINE, cur_string, cur_len+2); - written += file_put_ascii(data_file, cur_string, cur_len, &i); - if (precalcChksum) { - memcpy(&hdr_buf[hdr_len], cur_string, cur_len); - hdr_len += cur_len; - } - - modbuf[0] = 0; - strcat(modbuf, "\r\n"); - cur_len = strlen(modbuf); - written += file_put_ascii(data_file, modbuf, cur_len, &i); - i = 0; - if (precalcChksum) { - memcpy(&hdr_buf[hdr_len], modbuf, cur_len); - hdr_len += cur_len; - } - } - - /* HTTP/1.1 implements persistent connections */ - if (useHttp11) { - if (provide_content_len) { - cur_string = g_psHTTPHeaderStrings[HTTP_HDR_CONN_KEEPALIVE]; - } else { - /* no Content-Length available, so a persistent connection is no possible - because the client does not know the data length */ - cur_string = g_psHTTPHeaderStrings[HTTP_HDR_CONN_CLOSE]; - } - cur_len = strlen(cur_string); - fprintf(data_file, NEWLINE "/* \"%s\" (%d bytes) */" NEWLINE, cur_string, cur_len); - written += file_put_ascii(data_file, cur_string, cur_len, &i); - i = 0; - if (precalcChksum) { - memcpy(&hdr_buf[hdr_len], cur_string, cur_len); - hdr_len += cur_len; - } - } - -#if MAKEFS_SUPPORT_DEFLATE - if (is_compressed) { - /* tell the client about the deflate encoding */ - LWIP_ASSERT("error", deflateNonSsiFiles); - cur_string = "Content-Encoding: deflate\r\n"; - cur_len = strlen(cur_string); - fprintf(data_file, NEWLINE "/* \"%s\" (%d bytes) */" NEWLINE, cur_string, cur_len); - written += file_put_ascii(data_file, cur_string, cur_len, &i); - i = 0; - } -#else - LWIP_UNUSED_ARG(is_compressed); -#endif - - /* write content-type, ATTENTION: this includes the double-CRLF! */ - cur_string = file_type; - cur_len = strlen(cur_string); - fprintf(data_file, NEWLINE "/* \"%s\" (%d bytes) */" NEWLINE, cur_string, cur_len); - written += file_put_ascii(data_file, cur_string, cur_len, &i); - i = 0; - - /* ATTENTION: headers are done now (double-CRLF has been written!) */ - - if (precalcChksum) { - memcpy(&hdr_buf[hdr_len], cur_string, cur_len); - hdr_len += cur_len; - - LWIP_ASSERT("hdr_len <= 0xffff", hdr_len <= 0xffff); - LWIP_ASSERT("strlen(hdr_buf) == hdr_len", strlen(hdr_buf) == hdr_len); - acc = ~inet_chksum(hdr_buf, (u16_t)hdr_len); - *http_hdr_len = (u16_t)hdr_len; - *http_hdr_chksum = acc; - } - - return written; -} - -int file_put_ascii(FILE *file, const char* ascii_string, int len, int *i) -{ - int x; - for (x = 0; x < len; x++) { - unsigned char cur = ascii_string[x]; - fprintf(file, "0x%02.2x,", cur); - if ((++(*i) % HEX_BYTES_PER_LINE) == 0) { - fprintf(file, NEWLINE); - } - } - return len; -} - -int s_put_ascii(char *buf, const char *ascii_string, int len, int *i) -{ - int x; - int idx = 0; - for (x = 0; x < len; x++) { - unsigned char cur = ascii_string[x]; - sprintf(&buf[idx], "0x%02.2x,", cur); - idx += 5; - if ((++(*i) % HEX_BYTES_PER_LINE) == 0) { - sprintf(&buf[idx], NEWLINE); - idx += NEWLINE_LEN; - } - } - return len; -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/makefsdata/readme.txt b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/makefsdata/readme.txt deleted file mode 100644 index 3768585..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/httpd/makefsdata/readme.txt +++ /dev/null @@ -1,13 +0,0 @@ -This directory contains a script ('makefsdata') to create C code suitable for -httpd for given html pages (or other files) in a directory. - -There is also a plain C console application doing the same and extended a bit. - -Usage: htmlgen [targetdir] [-s] [-i]s - targetdir: relative or absolute path to files to convert - switch -s: toggle processing of subdirectories (default is on) - switch -e: exclude HTTP header from file (header is created at runtime, default is on) - switch -11: include HTTP 1.1 header (1.0 is default) - - if targetdir not specified, makefsdata will attempt to - process files in subdirectory 'fs'. diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/lwiperf/lwiperf.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/lwiperf/lwiperf.c deleted file mode 100644 index efabe47..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/lwiperf/lwiperf.c +++ /dev/null @@ -1,661 +0,0 @@ -/** - * @file - * lwIP iPerf server implementation - */ - -/** - * @defgroup iperf Iperf server - * @ingroup apps - * - * This is a simple performance measuring server to check your bandwith using - * iPerf2 on a PC as client. - * It is currently a minimal implementation providing an IPv4 TCP server only. - * - * @todo: implement UDP mode and IPv6 - */ - -/* - * Copyright (c) 2014 Simon Goldschmidt - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Simon Goldschmidt - */ - -#include "lwip/apps/lwiperf.h" - -#include "lwip/tcp.h" -#include "lwip/sys.h" - -#include - -/* Currently, only TCP-over-IPv4 is implemented (does iperf support IPv6 anyway?) */ -#if LWIP_IPV4 && LWIP_TCP && LWIP_CALLBACK_API - -/** Specify the idle timeout (in seconds) after that the test fails */ -#ifndef LWIPERF_TCP_MAX_IDLE_SEC -#define LWIPERF_TCP_MAX_IDLE_SEC 10U -#endif -#if LWIPERF_TCP_MAX_IDLE_SEC > 255 -#error LWIPERF_TCP_MAX_IDLE_SEC must fit into an u8_t -#endif - -/* File internal memory allocation (struct lwiperf_*): this defaults to - the heap */ -#ifndef LWIPERF_ALLOC -#define LWIPERF_ALLOC(type) mem_malloc(sizeof(type)) -#define LWIPERF_FREE(type, item) mem_free(item) -#endif - -/** If this is 1, check that received data has the correct format */ -#ifndef LWIPERF_CHECK_RX_DATA -#define LWIPERF_CHECK_RX_DATA 0 -#endif - -/** This is the Iperf settings struct sent from the client */ -typedef struct _lwiperf_settings { -#define LWIPERF_FLAGS_ANSWER_TEST 0x80000000 -#define LWIPERF_FLAGS_ANSWER_NOW 0x00000001 - u32_t flags; - u32_t num_threads; /* unused for now */ - u32_t remote_port; - u32_t buffer_len; /* unused for now */ - u32_t win_band; /* TCP window / UDP rate: unused for now */ - u32_t amount; /* pos. value: bytes?; neg. values: time (unit is 10ms: 1/100 second) */ -} lwiperf_settings_t; - -/** Basic connection handle */ -struct _lwiperf_state_base; -typedef struct _lwiperf_state_base lwiperf_state_base_t; -struct _lwiperf_state_base { - /* 1=tcp, 0=udp */ - u8_t tcp; - /* 1=server, 0=client */ - u8_t server; - lwiperf_state_base_t* next; - lwiperf_state_base_t* related_server_state; -}; - -/** Connection handle for a TCP iperf session */ -typedef struct _lwiperf_state_tcp { - lwiperf_state_base_t base; - struct tcp_pcb* server_pcb; - struct tcp_pcb* conn_pcb; - u32_t time_started; - lwiperf_report_fn report_fn; - void* report_arg; - u8_t poll_count; - u8_t next_num; - u32_t bytes_transferred; - lwiperf_settings_t settings; - u8_t have_settings_buf; -} lwiperf_state_tcp_t; - -/** List of active iperf sessions */ -static lwiperf_state_base_t* lwiperf_all_connections; -/** A const buffer to send from: we want to measure sending, not copying! */ -static const u8_t lwiperf_txbuf_const[1600] = { - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9','0','1','2','3','4','5','6','7','8','9', -}; - -static err_t lwiperf_tcp_poll(void *arg, struct tcp_pcb *tpcb); -static void lwiperf_tcp_err(void *arg, err_t err); - -/** Add an iperf session to the 'active' list */ -static void -lwiperf_list_add(lwiperf_state_base_t* item) -{ - if (lwiperf_all_connections == NULL) { - lwiperf_all_connections = item; - } else { - item = lwiperf_all_connections; - } -} - -/** Remove an iperf session from the 'active' list */ -static void -lwiperf_list_remove(lwiperf_state_base_t* item) -{ - lwiperf_state_base_t* prev = NULL; - lwiperf_state_base_t* iter; - for (iter = lwiperf_all_connections; iter != NULL; prev = iter, iter = iter->next) { - if (iter == item) { - if (prev == NULL) { - lwiperf_all_connections = iter->next; - } else { - prev->next = item; - } - /* @debug: ensure this item is listed only once */ - for (iter = iter->next; iter != NULL; iter = iter->next) { - LWIP_ASSERT("duplicate entry", iter != item); - } - break; - } - } -} - -/** Call the report function of an iperf tcp session */ -static void -lwip_tcp_conn_report(lwiperf_state_tcp_t* conn, enum lwiperf_report_type report_type) -{ - if ((conn != NULL) && (conn->report_fn != NULL)) { - u32_t now, duration_ms, bandwidth_kbitpsec; - now = sys_now(); - duration_ms = now - conn->time_started; - if (duration_ms == 0) { - bandwidth_kbitpsec = 0; - } else { - bandwidth_kbitpsec = (conn->bytes_transferred / duration_ms) * 8U; - } - conn->report_fn(conn->report_arg, report_type, - &conn->conn_pcb->local_ip, conn->conn_pcb->local_port, - &conn->conn_pcb->remote_ip, conn->conn_pcb->remote_port, - conn->bytes_transferred, duration_ms, bandwidth_kbitpsec); - } -} - -/** Close an iperf tcp session */ -static void -lwiperf_tcp_close(lwiperf_state_tcp_t* conn, enum lwiperf_report_type report_type) -{ - err_t err; - - lwip_tcp_conn_report(conn, report_type); - lwiperf_list_remove(&conn->base); - if (conn->conn_pcb != NULL) { - tcp_arg(conn->conn_pcb, NULL); - tcp_poll(conn->conn_pcb, NULL, 0); - tcp_sent(conn->conn_pcb, NULL); - tcp_recv(conn->conn_pcb, NULL); - tcp_err(conn->conn_pcb, NULL); - err = tcp_close(conn->conn_pcb); - if (err != ERR_OK) { - /* don't want to wait for free memory here... */ - tcp_abort(conn->conn_pcb); - } - } else { - /* no conn pcb, this is the server pcb */ - err = tcp_close(conn->server_pcb); - LWIP_ASSERT("error", err != ERR_OK); - } - LWIPERF_FREE(lwiperf_state_tcp_t, conn); -} - -/** Try to send more data on an iperf tcp session */ -static err_t -lwiperf_tcp_client_send_more(lwiperf_state_tcp_t* conn) -{ - int send_more; - err_t err; - u16_t txlen; - u16_t txlen_max; - void* txptr; - u8_t apiflags; - - LWIP_ASSERT("conn invalid", (conn != NULL) && conn->base.tcp && (conn->base.server == 0)); - - do { - send_more = 0; - if (conn->settings.amount & PP_HTONL(0x80000000)) { - /* this session is time-limited */ - u32_t now = sys_now(); - u32_t diff_ms = now - conn->time_started; - u32_t time = (u32_t)-(s32_t)lwip_htonl(conn->settings.amount); - u32_t time_ms = time * 10; - if (diff_ms >= time_ms) { - /* time specified by the client is over -> close the connection */ - lwiperf_tcp_close(conn, LWIPERF_TCP_DONE_CLIENT); - return ERR_OK; - } - } else { - /* this session is byte-limited */ - u32_t amount_bytes = lwip_htonl(conn->settings.amount); - /* @todo: this can send up to 1*MSS more than requested... */ - if (amount_bytes >= conn->bytes_transferred) { - /* all requested bytes transferred -> close the connection */ - lwiperf_tcp_close(conn, LWIPERF_TCP_DONE_CLIENT); - return ERR_OK; - } - } - - if (conn->bytes_transferred < 24) { - /* transmit the settings a first time */ - txptr = &((u8_t*)&conn->settings)[conn->bytes_transferred]; - txlen_max = (u16_t)(24 - conn->bytes_transferred); - apiflags = TCP_WRITE_FLAG_COPY; - } else if (conn->bytes_transferred < 48) { - /* transmit the settings a second time */ - txptr = &((u8_t*)&conn->settings)[conn->bytes_transferred - 24]; - txlen_max = (u16_t)(48 - conn->bytes_transferred); - apiflags = TCP_WRITE_FLAG_COPY | TCP_WRITE_FLAG_MORE; - send_more = 1; - } else { - /* transmit data */ - /* @todo: every x bytes, transmit the settings again */ - txptr = LWIP_CONST_CAST(void*, &lwiperf_txbuf_const[conn->bytes_transferred % 10]); - txlen_max = TCP_MSS; - if (conn->bytes_transferred == 48) { /* @todo: fix this for intermediate settings, too */ - txlen_max = TCP_MSS - 24; - } - apiflags = 0; /* no copying needed */ - send_more = 1; - } - txlen = txlen_max; - do { - err = tcp_write(conn->conn_pcb, txptr, txlen, apiflags); - if (err == ERR_MEM) { - txlen /= 2; - } - } while ((err == ERR_MEM) && (txlen >= (TCP_MSS/2))); - - if (err == ERR_OK) { - conn->bytes_transferred += txlen; - } else { - send_more = 0; - } - } while(send_more); - - tcp_output(conn->conn_pcb); - return ERR_OK; -} - -/** TCP sent callback, try to send more data */ -static err_t -lwiperf_tcp_client_sent(void *arg, struct tcp_pcb *tpcb, u16_t len) -{ - lwiperf_state_tcp_t* conn = (lwiperf_state_tcp_t*)arg; - /* @todo: check 'len' (e.g. to time ACK of all data)? for now, we just send more... */ - LWIP_ASSERT("invalid conn", conn->conn_pcb == tpcb); - LWIP_UNUSED_ARG(tpcb); - LWIP_UNUSED_ARG(len); - - conn->poll_count = 0; - - return lwiperf_tcp_client_send_more(conn); -} - -/** TCP connected callback (active connection), send data now */ -static err_t -lwiperf_tcp_client_connected(void *arg, struct tcp_pcb *tpcb, err_t err) -{ - lwiperf_state_tcp_t* conn = (lwiperf_state_tcp_t*)arg; - LWIP_ASSERT("invalid conn", conn->conn_pcb == tpcb); - LWIP_UNUSED_ARG(tpcb); - if (err != ERR_OK) { - lwiperf_tcp_close(conn, LWIPERF_TCP_ABORTED_REMOTE); - return ERR_OK; - } - conn->poll_count = 0; - conn->time_started = sys_now(); - return lwiperf_tcp_client_send_more(conn); -} - -/** Start TCP connection back to the client (either parallel or after the - * receive test has finished. - */ -static err_t -lwiperf_tx_start(lwiperf_state_tcp_t* conn) -{ - err_t err; - lwiperf_state_tcp_t* client_conn; - struct tcp_pcb* newpcb; - ip_addr_t remote_addr; - u16_t remote_port; - - client_conn = (lwiperf_state_tcp_t*)LWIPERF_ALLOC(lwiperf_state_tcp_t); - if (client_conn == NULL) { - return ERR_MEM; - } - newpcb = tcp_new(); - if (newpcb == NULL) { - LWIPERF_FREE(lwiperf_state_tcp_t, client_conn); - return ERR_MEM; - } - - MEMCPY(client_conn, conn, sizeof(lwiperf_state_tcp_t)); - client_conn->base.server = 0; - client_conn->server_pcb = NULL; - client_conn->conn_pcb = newpcb; - client_conn->time_started = sys_now(); /* @todo: set this again on 'connected' */ - client_conn->poll_count = 0; - client_conn->next_num = 4; /* initial nr is '4' since the header has 24 byte */ - client_conn->bytes_transferred = 0; - client_conn->settings.flags = 0; /* prevent the remote side starting back as client again */ - - tcp_arg(newpcb, client_conn); - tcp_sent(newpcb, lwiperf_tcp_client_sent); - tcp_poll(newpcb, lwiperf_tcp_poll, 2U); - tcp_err(newpcb, lwiperf_tcp_err); - - ip_addr_copy(remote_addr, conn->conn_pcb->remote_ip); - remote_port = (u16_t)lwip_htonl(client_conn->settings.remote_port); - - err = tcp_connect(newpcb, &remote_addr, remote_port, lwiperf_tcp_client_connected); - if (err != ERR_OK) { - lwiperf_tcp_close(client_conn, LWIPERF_TCP_ABORTED_LOCAL); - return err; - } - lwiperf_list_add(&client_conn->base); - return ERR_OK; -} - -/** Receive data on an iperf tcp session */ -static err_t -lwiperf_tcp_recv(void *arg, struct tcp_pcb *tpcb, struct pbuf *p, err_t err) -{ - u8_t tmp; - u16_t tot_len; - u32_t packet_idx; - struct pbuf* q; - lwiperf_state_tcp_t* conn = (lwiperf_state_tcp_t*)arg; - - LWIP_ASSERT("pcb mismatch", conn->conn_pcb == tpcb); - LWIP_UNUSED_ARG(tpcb); - - if (err != ERR_OK) { - lwiperf_tcp_close(conn, LWIPERF_TCP_ABORTED_REMOTE); - return ERR_OK; - } - if (p == NULL) { - /* connection closed -> test done */ - if ((conn->settings.flags & PP_HTONL(LWIPERF_FLAGS_ANSWER_TEST|LWIPERF_FLAGS_ANSWER_NOW)) == - PP_HTONL(LWIPERF_FLAGS_ANSWER_TEST)) { - /* client requested transmission after end of test */ - lwiperf_tx_start(conn); - } - lwiperf_tcp_close(conn, LWIPERF_TCP_DONE_SERVER); - return ERR_OK; - } - tot_len = p->tot_len; - - conn->poll_count = 0; - - if ((!conn->have_settings_buf) || ((conn->bytes_transferred -24) % (1024*128) == 0)) { - /* wait for 24-byte header */ - if (p->tot_len < sizeof(lwiperf_settings_t)) { - lwiperf_tcp_close(conn, LWIPERF_TCP_ABORTED_LOCAL_DATAERROR); - pbuf_free(p); - return ERR_VAL; - } - if (!conn->have_settings_buf) { - if (pbuf_copy_partial(p, &conn->settings, sizeof(lwiperf_settings_t), 0) != sizeof(lwiperf_settings_t)) { - lwiperf_tcp_close(conn, LWIPERF_TCP_ABORTED_LOCAL); - pbuf_free(p); - return ERR_VAL; - } - conn->have_settings_buf = 1; - if ((conn->settings.flags & PP_HTONL(LWIPERF_FLAGS_ANSWER_TEST|LWIPERF_FLAGS_ANSWER_NOW)) == - PP_HTONL(LWIPERF_FLAGS_ANSWER_TEST|LWIPERF_FLAGS_ANSWER_NOW)) { - /* client requested parallel transmission test */ - err_t err2 = lwiperf_tx_start(conn); - if (err2 != ERR_OK) { - lwiperf_tcp_close(conn, LWIPERF_TCP_ABORTED_LOCAL_TXERROR); - pbuf_free(p); - return err2; - } - } - } else { - if (pbuf_memcmp(p, 0, &conn->settings, sizeof(lwiperf_settings_t)) != 0) { - lwiperf_tcp_close(conn, LWIPERF_TCP_ABORTED_LOCAL_DATAERROR); - pbuf_free(p); - return ERR_VAL; - } - } - conn->bytes_transferred += sizeof(lwiperf_settings_t); - if (conn->bytes_transferred <= 24) { - conn->time_started = sys_now(); - tcp_recved(tpcb, p->tot_len); - pbuf_free(p); - return ERR_OK; - } - conn->next_num = 4; /* 24 bytes received... */ - tmp = pbuf_header(p, -24); - LWIP_ASSERT("pbuf_header failed", tmp == 0); - } - - packet_idx = 0; - for (q = p; q != NULL; q = q->next) { -#if LWIPERF_CHECK_RX_DATA - const u8_t* payload = (const u8_t*)q->payload; - u16_t i; - for (i = 0; i < q->len; i++) { - u8_t val = payload[i]; - u8_t num = val - '0'; - if (num == conn->next_num) { - conn->next_num++; - if (conn->next_num == 10) { - conn->next_num = 0; - } - } else { - lwiperf_tcp_close(conn, LWIPERF_TCP_ABORTED_LOCAL_DATAERROR); - pbuf_free(p); - return ERR_VAL; - } - } -#endif - packet_idx += q->len; - } - LWIP_ASSERT("count mismatch", packet_idx == p->tot_len); - conn->bytes_transferred += packet_idx; - tcp_recved(tpcb, tot_len); - pbuf_free(p); - return ERR_OK; -} - -/** Error callback, iperf tcp session aborted */ -static void -lwiperf_tcp_err(void *arg, err_t err) -{ - lwiperf_state_tcp_t* conn = (lwiperf_state_tcp_t*)arg; - LWIP_UNUSED_ARG(err); - lwiperf_tcp_close(conn, LWIPERF_TCP_ABORTED_REMOTE); -} - -/** TCP poll callback, try to send more data */ -static err_t -lwiperf_tcp_poll(void *arg, struct tcp_pcb *tpcb) -{ - lwiperf_state_tcp_t* conn = (lwiperf_state_tcp_t*)arg; - LWIP_ASSERT("pcb mismatch", conn->conn_pcb == tpcb); - LWIP_UNUSED_ARG(tpcb); - if (++conn->poll_count >= LWIPERF_TCP_MAX_IDLE_SEC) { - lwiperf_tcp_close(conn, LWIPERF_TCP_ABORTED_LOCAL); - return ERR_OK; /* lwiperf_tcp_close frees conn */ - } - - if (!conn->base.server) { - lwiperf_tcp_client_send_more(conn); - } - - return ERR_OK; -} - -/** This is called when a new client connects for an iperf tcp session */ -static err_t -lwiperf_tcp_accept(void *arg, struct tcp_pcb *newpcb, err_t err) -{ - lwiperf_state_tcp_t *s, *conn; - if ((err != ERR_OK) || (newpcb == NULL) || (arg == NULL)) { - return ERR_VAL; - } - - s = (lwiperf_state_tcp_t*)arg; - conn = (lwiperf_state_tcp_t*)LWIPERF_ALLOC(lwiperf_state_tcp_t); - if (conn == NULL) { - return ERR_MEM; - } - memset(conn, 0, sizeof(lwiperf_state_tcp_t)); - conn->base.tcp = 1; - conn->base.server = 1; - conn->base.related_server_state = &s->base; - conn->server_pcb = s->server_pcb; - conn->conn_pcb = newpcb; - conn->time_started = sys_now(); - conn->report_fn = s->report_fn; - conn->report_arg = s->report_arg; - - /* setup the tcp rx connection */ - tcp_arg(newpcb, conn); - tcp_recv(newpcb, lwiperf_tcp_recv); - tcp_poll(newpcb, lwiperf_tcp_poll, 2U); - tcp_err(conn->conn_pcb, lwiperf_tcp_err); - - lwiperf_list_add(&conn->base); - return ERR_OK; -} - -/** - * @ingroup iperf - * Start a TCP iperf server on the default TCP port (5001) and listen for - * incoming connections from iperf clients. - * - * @returns a connection handle that can be used to abort the server - * by calling @ref lwiperf_abort() - */ -void* -lwiperf_start_tcp_server_default(lwiperf_report_fn report_fn, void* report_arg) -{ - return lwiperf_start_tcp_server(IP_ADDR_ANY, LWIPERF_TCP_PORT_DEFAULT, - report_fn, report_arg); -} - -/** - * @ingroup iperf - * Start a TCP iperf server on a specific IP address and port and listen for - * incoming connections from iperf clients. - * - * @returns a connection handle that can be used to abort the server - * by calling @ref lwiperf_abort() - */ -void* -lwiperf_start_tcp_server(const ip_addr_t* local_addr, u16_t local_port, - lwiperf_report_fn report_fn, void* report_arg) -{ - err_t err; - struct tcp_pcb* pcb; - lwiperf_state_tcp_t* s; - - if (local_addr == NULL) { - return NULL; - } - - s = (lwiperf_state_tcp_t*)LWIPERF_ALLOC(lwiperf_state_tcp_t); - if (s == NULL) { - return NULL; - } - memset(s, 0, sizeof(lwiperf_state_tcp_t)); - s->base.tcp = 1; - s->base.server = 1; - s->report_fn = report_fn; - s->report_arg = report_arg; - - pcb = tcp_new(); - if (pcb != NULL) { - err = tcp_bind(pcb, local_addr, local_port); - if (err == ERR_OK) { - s->server_pcb = tcp_listen_with_backlog(pcb, 1); - } - } - if (s->server_pcb == NULL) { - if (pcb != NULL) { - tcp_close(pcb); - } - LWIPERF_FREE(lwiperf_state_tcp_t, s); - return NULL; - } - pcb = NULL; - - tcp_arg(s->server_pcb, s); - tcp_accept(s->server_pcb, lwiperf_tcp_accept); - - lwiperf_list_add(&s->base); - return s; -} - -/** - * @ingroup iperf - * Abort an iperf session (handle returned by lwiperf_start_tcp_server*()) - */ -void -lwiperf_abort(void* lwiperf_session) -{ - lwiperf_state_base_t* i, *dealloc, *last = NULL; - - for (i = lwiperf_all_connections; i != NULL; ) { - if ((i == lwiperf_session) || (i->related_server_state == lwiperf_session)) { - dealloc = i; - i = i->next; - if (last != NULL) { - last->next = i; - } - LWIPERF_FREE(lwiperf_state_tcp_t, dealloc); /* @todo: type? */ - } else { - last = i; - i = i->next; - } - } -} - -#endif /* LWIP_IPV4 && LWIP_TCP && LWIP_CALLBACK_API */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/mdns/mdns.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/mdns/mdns.c deleted file mode 100644 index 14334fc..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/mdns/mdns.c +++ /dev/null @@ -1,2028 +0,0 @@ -/** - * @file - * MDNS responder implementation - * - * @defgroup mdns MDNS - * @ingroup apps - * - * RFC 6762 - Multicast DNS\n - * RFC 6763 - DNS-Based Service Discovery\n - * - * @verbinclude mdns.txt - * - * Things left to implement: - * ------------------------- - * - * - Probing/conflict resolution - * - Sending goodbye messages (zero ttl) - shutdown, DHCP lease about to expire, DHCP turned off... - * - Checking that source address of unicast requests are on the same network - * - Limiting multicast responses to 1 per second per resource record - * - Fragmenting replies if required - * - Subscribe to netif address/link change events and act on them (currently needs to be done manually) - * - Handling multi-packet known answers - * - Individual known answer detection for all local IPv6 addresses - * - Dynamic size of outgoing packet - */ - -/* - * Copyright (c) 2015 Verisure Innovation AB - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Erik Ekman - * - */ - -#include "lwip/apps/mdns.h" -#include "lwip/apps/mdns_priv.h" -#include "lwip/netif.h" -#include "lwip/udp.h" -#include "lwip/ip_addr.h" -#include "lwip/mem.h" -#include "lwip/prot/dns.h" - -#include - -#if LWIP_MDNS_RESPONDER - -#if (LWIP_IPV4 && !LWIP_IGMP) - #error "If you want to use MDNS with IPv4, you have to define LWIP_IGMP=1 in your lwipopts.h" -#endif -#if (LWIP_IPV6 && !LWIP_IPV6_MLD) -#error "If you want to use MDNS with IPv6, you have to define LWIP_IPV6_MLD=1 in your lwipopts.h" -#endif -#if (!LWIP_UDP) - #error "If you want to use MDNS, you have to define LWIP_UDP=1 in your lwipopts.h" -#endif - -#if LWIP_IPV4 -#include "lwip/igmp.h" -/* IPv4 multicast group 224.0.0.251 */ -static const ip_addr_t v4group = DNS_MQUERY_IPV4_GROUP_INIT; -#endif - -#if LWIP_IPV6 -#include "lwip/mld6.h" -/* IPv6 multicast group FF02::FB */ -static const ip_addr_t v6group = DNS_MQUERY_IPV6_GROUP_INIT; -#endif - -#define MDNS_PORT 5353 -#define MDNS_TTL 255 - -/* Stored offsets to beginning of domain names - * Used for compression. - */ -#define NUM_DOMAIN_OFFSETS 10 -#define DOMAIN_JUMP_SIZE 2 -#define DOMAIN_JUMP 0xc000 - -static u8_t mdns_netif_client_id; -static struct udp_pcb *mdns_pcb; - -#define NETIF_TO_HOST(netif) (struct mdns_host*)(netif_get_client_data(netif, mdns_netif_client_id)) - -#define TOPDOMAIN_LOCAL "local" - -#define REVERSE_PTR_TOPDOMAIN "arpa" -#define REVERSE_PTR_V4_DOMAIN "in-addr" -#define REVERSE_PTR_V6_DOMAIN "ip6" - -#define SRV_PRIORITY 0 -#define SRV_WEIGHT 0 - -/* Payload size allocated for each outgoing UDP packet */ -#define OUTPACKET_SIZE 500 - -/* Lookup from hostname -> IPv4 */ -#define REPLY_HOST_A 0x01 -/* Lookup from IPv4/v6 -> hostname */ -#define REPLY_HOST_PTR_V4 0x02 -/* Lookup from hostname -> IPv6 */ -#define REPLY_HOST_AAAA 0x04 -/* Lookup from hostname -> IPv6 */ -#define REPLY_HOST_PTR_V6 0x08 - -/* Lookup for service types */ -#define REPLY_SERVICE_TYPE_PTR 0x10 -/* Lookup for instances of service */ -#define REPLY_SERVICE_NAME_PTR 0x20 -/* Lookup for location of service instance */ -#define REPLY_SERVICE_SRV 0x40 -/* Lookup for text info on service instance */ -#define REPLY_SERVICE_TXT 0x80 - -static const char *dnssd_protos[] = { - "_udp", /* DNSSD_PROTO_UDP */ - "_tcp", /* DNSSD_PROTO_TCP */ -}; - -/** Description of a service */ -struct mdns_service { - /** TXT record to answer with */ - struct mdns_domain txtdata; - /** Name of service, like 'myweb' */ - char name[MDNS_LABEL_MAXLEN + 1]; - /** Type of service, like '_http' */ - char service[MDNS_LABEL_MAXLEN + 1]; - /** Callback function and userdata - * to update txtdata buffer */ - service_get_txt_fn_t txt_fn; - void *txt_userdata; - /** TTL in seconds of SRV/TXT replies */ - u32_t dns_ttl; - /** Protocol, TCP or UDP */ - u16_t proto; - /** Port of the service */ - u16_t port; -}; - -/** Description of a host/netif */ -struct mdns_host { - /** Hostname */ - char name[MDNS_LABEL_MAXLEN + 1]; - /** Pointer to services */ - struct mdns_service *services[MDNS_MAX_SERVICES]; - /** TTL in seconds of A/AAAA/PTR replies */ - u32_t dns_ttl; -}; - -/** Information about received packet */ -struct mdns_packet { - /** Sender IP/port */ - ip_addr_t source_addr; - u16_t source_port; - /** If packet was received unicast */ - u16_t recv_unicast; - /** Netif that received the packet */ - struct netif *netif; - /** Packet data */ - struct pbuf *pbuf; - /** Current parsing offset in packet */ - u16_t parse_offset; - /** Identifier. Used in legacy queries */ - u16_t tx_id; - /** Number of questions in packet, - * read from packet header */ - u16_t questions; - /** Number of unparsed questions */ - u16_t questions_left; - /** Number of answers in packet, - * (sum of normal, authorative and additional answers) - * read from packet header */ - u16_t answers; - /** Number of unparsed answers */ - u16_t answers_left; -}; - -/** Information about outgoing packet */ -struct mdns_outpacket { - /** Netif to send the packet on */ - struct netif *netif; - /** Packet data */ - struct pbuf *pbuf; - /** Current write offset in packet */ - u16_t write_offset; - /** Identifier. Used in legacy queries */ - u16_t tx_id; - /** Destination IP/port if sent unicast */ - ip_addr_t dest_addr; - u16_t dest_port; - /** Number of questions written */ - u16_t questions; - /** Number of normal answers written */ - u16_t answers; - /** Number of additional answers written */ - u16_t additional; - /** Offsets for written domain names in packet. - * Used for compression */ - u16_t domain_offsets[NUM_DOMAIN_OFFSETS]; - /** If all answers in packet should set cache_flush bit */ - u8_t cache_flush; - /** If reply should be sent unicast */ - u8_t unicast_reply; - /** If legacy query. (tx_id needed, and write - * question again in reply before answer) */ - u8_t legacy_query; - /* Reply bitmask for host information */ - u8_t host_replies; - /* Bitmask for which reverse IPv6 hosts to answer */ - u8_t host_reverse_v6_replies; - /* Reply bitmask per service */ - u8_t serv_replies[MDNS_MAX_SERVICES]; -}; - -/** Domain, type and class. - * Shared between questions and answers */ -struct mdns_rr_info { - struct mdns_domain domain; - u16_t type; - u16_t klass; -}; - -struct mdns_question { - struct mdns_rr_info info; - /** unicast reply requested */ - u16_t unicast; -}; - -struct mdns_answer { - struct mdns_rr_info info; - /** cache flush command bit */ - u16_t cache_flush; - /* Validity time in seconds */ - u32_t ttl; - /** Length of variable answer */ - u16_t rd_length; - /** Offset of start of variable answer in packet */ - u16_t rd_offset; -}; - -/** - * Add a label part to a domain - * @param domain The domain to add a label to - * @param label The label to add, like <hostname>, 'local', 'com' or '' - * @param len The length of the label - * @return ERR_OK on success, an err_t otherwise if label too long - */ -err_t -mdns_domain_add_label(struct mdns_domain *domain, const char *label, u8_t len) -{ - if (len > MDNS_LABEL_MAXLEN) { - return ERR_VAL; - } - if (len > 0 && (1 + len + domain->length >= MDNS_DOMAIN_MAXLEN)) { - return ERR_VAL; - } - /* Allow only zero marker on last byte */ - if (len == 0 && (1 + domain->length > MDNS_DOMAIN_MAXLEN)) { - return ERR_VAL; - } - domain->name[domain->length] = len; - domain->length++; - if (len) { - MEMCPY(&domain->name[domain->length], label, len); - domain->length += len; - } - return ERR_OK; -} - -/** - * Internal readname function with max 6 levels of recursion following jumps - * while decompressing name - */ -static u16_t -mdns_readname_loop(struct pbuf *p, u16_t offset, struct mdns_domain *domain, unsigned depth) -{ - u8_t c; - - do { - if (depth > 5) { - /* Too many jumps */ - return MDNS_READNAME_ERROR; - } - - c = pbuf_get_at(p, offset); - offset++; - - /* is this a compressed label? */ - if((c & 0xc0) == 0xc0) { - u16_t jumpaddr; - if (offset >= p->tot_len) { - /* Make sure both jump bytes fit in the packet */ - return MDNS_READNAME_ERROR; - } - jumpaddr = (((c & 0x3f) << 8) | (pbuf_get_at(p, offset) & 0xff)); - offset++; - if (jumpaddr >= SIZEOF_DNS_HDR && jumpaddr < p->tot_len) { - u16_t res; - /* Recursive call, maximum depth will be checked */ - res = mdns_readname_loop(p, jumpaddr, domain, depth + 1); - /* Dont return offset since new bytes were not read (jumped to somewhere in packet) */ - if (res == MDNS_READNAME_ERROR) { - return res; - } - } else { - return MDNS_READNAME_ERROR; - } - break; - } - - /* normal label */ - if (c <= MDNS_LABEL_MAXLEN) { - u8_t label[MDNS_LABEL_MAXLEN]; - err_t res; - - if (c + domain->length >= MDNS_DOMAIN_MAXLEN) { - return MDNS_READNAME_ERROR; - } - if (c != 0) { - if (pbuf_copy_partial(p, label, c, offset) != c) { - return MDNS_READNAME_ERROR; - } - offset += c; - } - res = mdns_domain_add_label(domain, (char *) label, c); - if (res != ERR_OK) { - return MDNS_READNAME_ERROR; - } - } else { - /* bad length byte */ - return MDNS_READNAME_ERROR; - } - } while (c != 0); - - return offset; -} - -/** - * Read possibly compressed domain name from packet buffer - * @param p The packet - * @param offset start position of domain name in packet - * @param domain The domain name destination - * @return The new offset after the domain, or MDNS_READNAME_ERROR - * if reading failed - */ -u16_t -mdns_readname(struct pbuf *p, u16_t offset, struct mdns_domain *domain) -{ - memset(domain, 0, sizeof(struct mdns_domain)); - return mdns_readname_loop(p, offset, domain, 0); -} - -/** - * Print domain name to debug output - * @param domain The domain name - */ -static void -mdns_domain_debug_print(struct mdns_domain *domain) -{ - u8_t *src = domain->name; - u8_t i; - - while (*src) { - u8_t label_len = *src; - src++; - for (i = 0; i < label_len; i++) { - LWIP_DEBUGF(MDNS_DEBUG, ("%c", src[i])); - } - src += label_len; - LWIP_DEBUGF(MDNS_DEBUG, (".")); - } -} - -/** - * Return 1 if contents of domains match (case-insensitive) - * @param a Domain name to compare 1 - * @param b Domain name to compare 2 - * @return 1 if domains are equal ignoring case, 0 otherwise - */ -int -mdns_domain_eq(struct mdns_domain *a, struct mdns_domain *b) -{ - u8_t *ptra, *ptrb; - u8_t len; - int res; - - if (a->length != b->length) { - return 0; - } - - ptra = a->name; - ptrb = b->name; - while (*ptra && *ptrb && ptra < &a->name[a->length]) { - if (*ptra != *ptrb) { - return 0; - } - len = *ptra; - ptra++; - ptrb++; - res = lwip_strnicmp((char *) ptra, (char *) ptrb, len); - if (res != 0) { - return 0; - } - ptra += len; - ptrb += len; - } - if (*ptra != *ptrb && ptra < &a->name[a->length]) { - return 0; - } - return 1; -} - -/** - * Call user supplied function to setup TXT data - * @param service The service to build TXT record for - */ -static void -mdns_prepare_txtdata(struct mdns_service *service) -{ - memset(&service->txtdata, 0, sizeof(struct mdns_domain)); - if (service->txt_fn) { - service->txt_fn(service, service->txt_userdata); - } -} - -#if LWIP_IPV4 -/** - * Build domain for reverse lookup of IPv4 address - * like 12.0.168.192.in-addr.arpa. for 192.168.0.12 - * @param domain Where to write the domain name - * @param addr Pointer to an IPv4 address to encode - * @return ERR_OK if domain was written, an err_t otherwise - */ -static err_t -mdns_build_reverse_v4_domain(struct mdns_domain *domain, const ip4_addr_t *addr) -{ - int i; - err_t res; - const u8_t *ptr; - if (!domain || !addr) { - return ERR_ARG; - } - memset(domain, 0, sizeof(struct mdns_domain)); - ptr = (const u8_t *) addr; - for (i = sizeof(ip4_addr_t) - 1; i >= 0; i--) { - char buf[4]; - u8_t val = ptr[i]; - - lwip_itoa(buf, sizeof(buf), val); - res = mdns_domain_add_label(domain, buf, (u8_t)strlen(buf)); - LWIP_ERROR("mdns_build_reverse_v4_domain: Failed to add label", (res == ERR_OK), return res); - } - res = mdns_domain_add_label(domain, REVERSE_PTR_V4_DOMAIN, (u8_t)(sizeof(REVERSE_PTR_V4_DOMAIN)-1)); - LWIP_ERROR("mdns_build_reverse_v4_domain: Failed to add label", (res == ERR_OK), return res); - res = mdns_domain_add_label(domain, REVERSE_PTR_TOPDOMAIN, (u8_t)(sizeof(REVERSE_PTR_TOPDOMAIN)-1)); - LWIP_ERROR("mdns_build_reverse_v4_domain: Failed to add label", (res == ERR_OK), return res); - res = mdns_domain_add_label(domain, NULL, 0); - LWIP_ERROR("mdns_build_reverse_v4_domain: Failed to add label", (res == ERR_OK), return res); - - return ERR_OK; -} -#endif - -#if LWIP_IPV6 -/** - * Build domain for reverse lookup of IP address - * like b.a.9.8.7.6.5.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa. for 2001:db8::567:89ab - * @param domain Where to write the domain name - * @param addr Pointer to an IPv6 address to encode - * @return ERR_OK if domain was written, an err_t otherwise - */ -static err_t -mdns_build_reverse_v6_domain(struct mdns_domain *domain, const ip6_addr_t *addr) -{ - int i; - err_t res; - const u8_t *ptr; - if (!domain || !addr) { - return ERR_ARG; - } - memset(domain, 0, sizeof(struct mdns_domain)); - ptr = (const u8_t *) addr; - for (i = sizeof(ip6_addr_t) - 1; i >= 0; i--) { - char buf; - u8_t byte = ptr[i]; - int j; - for (j = 0; j < 2; j++) { - if ((byte & 0x0F) < 0xA) { - buf = '0' + (byte & 0x0F); - } else { - buf = 'a' + (byte & 0x0F) - 0xA; - } - res = mdns_domain_add_label(domain, &buf, sizeof(buf)); - LWIP_ERROR("mdns_build_reverse_v6_domain: Failed to add label", (res == ERR_OK), return res); - byte >>= 4; - } - } - res = mdns_domain_add_label(domain, REVERSE_PTR_V6_DOMAIN, (u8_t)(sizeof(REVERSE_PTR_V6_DOMAIN)-1)); - LWIP_ERROR("mdns_build_reverse_v6_domain: Failed to add label", (res == ERR_OK), return res); - res = mdns_domain_add_label(domain, REVERSE_PTR_TOPDOMAIN, (u8_t)(sizeof(REVERSE_PTR_TOPDOMAIN)-1)); - LWIP_ERROR("mdns_build_reverse_v6_domain: Failed to add label", (res == ERR_OK), return res); - res = mdns_domain_add_label(domain, NULL, 0); - LWIP_ERROR("mdns_build_reverse_v6_domain: Failed to add label", (res == ERR_OK), return res); - - return ERR_OK; -} -#endif - -/* Add .local. to domain */ -static err_t -mdns_add_dotlocal(struct mdns_domain *domain) -{ - err_t res = mdns_domain_add_label(domain, TOPDOMAIN_LOCAL, (u8_t)(sizeof(TOPDOMAIN_LOCAL)-1)); - LWIP_ERROR("mdns_add_dotlocal: Failed to add label", (res == ERR_OK), return res); - return mdns_domain_add_label(domain, NULL, 0); -} - -/** - * Build the .local. domain name - * @param domain Where to write the domain name - * @param mdns TMDNS netif descriptor. - * @return ERR_OK if domain .local. was written, an err_t otherwise - */ -static err_t -mdns_build_host_domain(struct mdns_domain *domain, struct mdns_host *mdns) -{ - err_t res; - memset(domain, 0, sizeof(struct mdns_domain)); - LWIP_ERROR("mdns_build_host_domain: mdns != NULL", (mdns != NULL), return ERR_VAL); - res = mdns_domain_add_label(domain, mdns->name, (u8_t)strlen(mdns->name)); - LWIP_ERROR("mdns_build_host_domain: Failed to add label", (res == ERR_OK), return res); - return mdns_add_dotlocal(domain); -} - -/** - * Build the lookup-all-services special DNS-SD domain name - * @param domain Where to write the domain name - * @return ERR_OK if domain _services._dns-sd._udp.local. was written, an err_t otherwise - */ -static err_t -mdns_build_dnssd_domain(struct mdns_domain *domain) -{ - err_t res; - memset(domain, 0, sizeof(struct mdns_domain)); - res = mdns_domain_add_label(domain, "_services", (u8_t)(sizeof("_services")-1)); - LWIP_ERROR("mdns_build_dnssd_domain: Failed to add label", (res == ERR_OK), return res); - res = mdns_domain_add_label(domain, "_dns-sd", (u8_t)(sizeof("_dns-sd")-1)); - LWIP_ERROR("mdns_build_dnssd_domain: Failed to add label", (res == ERR_OK), return res); - res = mdns_domain_add_label(domain, dnssd_protos[DNSSD_PROTO_UDP], (u8_t)strlen(dnssd_protos[DNSSD_PROTO_UDP])); - LWIP_ERROR("mdns_build_dnssd_domain: Failed to add label", (res == ERR_OK), return res); - return mdns_add_dotlocal(domain); -} - -/** - * Build domain name for a service - * @param domain Where to write the domain name - * @param service The service struct, containing service name, type and protocol - * @param include_name Whether to include the service name in the domain - * @return ERR_OK if domain was written. If service name is included, - * ...local. will be written, otherwise ..local. - * An err_t is returned on error. - */ -static err_t -mdns_build_service_domain(struct mdns_domain *domain, struct mdns_service *service, int include_name) -{ - err_t res; - memset(domain, 0, sizeof(struct mdns_domain)); - if (include_name) { - res = mdns_domain_add_label(domain, service->name, (u8_t)strlen(service->name)); - LWIP_ERROR("mdns_build_service_domain: Failed to add label", (res == ERR_OK), return res); - } - res = mdns_domain_add_label(domain, service->service, (u8_t)strlen(service->service)); - LWIP_ERROR("mdns_build_service_domain: Failed to add label", (res == ERR_OK), return res); - res = mdns_domain_add_label(domain, dnssd_protos[service->proto], (u8_t)strlen(dnssd_protos[service->proto])); - LWIP_ERROR("mdns_build_service_domain: Failed to add label", (res == ERR_OK), return res); - return mdns_add_dotlocal(domain); -} - -/** - * Check which replies we should send for a host/netif based on question - * @param netif The network interface that received the question - * @param rr Domain/type/class from a question - * @param reverse_v6_reply Bitmask of which IPv6 addresses to send reverse PTRs for - * if reply bit has REPLY_HOST_PTR_V6 set - * @return Bitmask of which replies to send - */ -static int -check_host(struct netif *netif, struct mdns_rr_info *rr, u8_t *reverse_v6_reply) -{ - err_t res; - int replies = 0; - struct mdns_domain mydomain; - - LWIP_UNUSED_ARG(reverse_v6_reply); /* if ipv6 is disabled */ - - if (rr->klass != DNS_RRCLASS_IN && rr->klass != DNS_RRCLASS_ANY) { - /* Invalid class */ - return replies; - } - - /* Handle PTR for our addresses */ - if (rr->type == DNS_RRTYPE_PTR || rr->type == DNS_RRTYPE_ANY) { -#if LWIP_IPV6 - int i; - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - if (ip6_addr_isvalid(netif_ip6_addr_state(netif, i))) { - res = mdns_build_reverse_v6_domain(&mydomain, netif_ip6_addr(netif, i)); - if (res == ERR_OK && mdns_domain_eq(&rr->domain, &mydomain)) { - replies |= REPLY_HOST_PTR_V6; - /* Mark which addresses where requested */ - if (reverse_v6_reply) { - *reverse_v6_reply |= (1 << i); - } - } - } - } -#endif -#if LWIP_IPV4 - if (!ip4_addr_isany_val(*netif_ip4_addr(netif))) { - res = mdns_build_reverse_v4_domain(&mydomain, netif_ip4_addr(netif)); - if (res == ERR_OK && mdns_domain_eq(&rr->domain, &mydomain)) { - replies |= REPLY_HOST_PTR_V4; - } - } -#endif - } - - res = mdns_build_host_domain(&mydomain, NETIF_TO_HOST(netif)); - /* Handle requests for our hostname */ - if (res == ERR_OK && mdns_domain_eq(&rr->domain, &mydomain)) { - /* TODO return NSEC if unsupported protocol requested */ -#if LWIP_IPV4 - if (!ip4_addr_isany_val(*netif_ip4_addr(netif)) - && (rr->type == DNS_RRTYPE_A || rr->type == DNS_RRTYPE_ANY)) { - replies |= REPLY_HOST_A; - } -#endif -#if LWIP_IPV6 - if (rr->type == DNS_RRTYPE_AAAA || rr->type == DNS_RRTYPE_ANY) { - replies |= REPLY_HOST_AAAA; - } -#endif - } - - return replies; -} - -/** - * Check which replies we should send for a service based on question - * @param service A registered MDNS service - * @param rr Domain/type/class from a question - * @return Bitmask of which replies to send - */ -static int -check_service(struct mdns_service *service, struct mdns_rr_info *rr) -{ - err_t res; - int replies = 0; - struct mdns_domain mydomain; - - if (rr->klass != DNS_RRCLASS_IN && rr->klass != DNS_RRCLASS_ANY) { - /* Invalid class */ - return 0; - } - - res = mdns_build_dnssd_domain(&mydomain); - if (res == ERR_OK && mdns_domain_eq(&rr->domain, &mydomain) && - (rr->type == DNS_RRTYPE_PTR || rr->type == DNS_RRTYPE_ANY)) { - /* Request for all service types */ - replies |= REPLY_SERVICE_TYPE_PTR; - } - - res = mdns_build_service_domain(&mydomain, service, 0); - if (res == ERR_OK && mdns_domain_eq(&rr->domain, &mydomain) && - (rr->type == DNS_RRTYPE_PTR || rr->type == DNS_RRTYPE_ANY)) { - /* Request for the instance of my service */ - replies |= REPLY_SERVICE_NAME_PTR; - } - - res = mdns_build_service_domain(&mydomain, service, 1); - if (res == ERR_OK && mdns_domain_eq(&rr->domain, &mydomain)) { - /* Request for info about my service */ - if (rr->type == DNS_RRTYPE_SRV || rr->type == DNS_RRTYPE_ANY) { - replies |= REPLY_SERVICE_SRV; - } - if (rr->type == DNS_RRTYPE_TXT || rr->type == DNS_RRTYPE_ANY) { - replies |= REPLY_SERVICE_TXT; - } - } - - return replies; -} - -/** - * Return bytes needed to write before jump for best result of compressing supplied domain - * against domain in outpacket starting at specified offset. - * If a match is found, offset is updated to where to jump to - * @param pbuf Pointer to pbuf with the partially constructed DNS packet - * @param offset Start position of a domain written earlier. If this location is suitable - * for compression, the pointer is updated to where in the domain to jump to. - * @param domain The domain to write - * @return Number of bytes to write of the new domain before writing a jump to the offset. - * If compression can not be done against this previous domain name, the full new - * domain length is returned. - */ -u16_t -mdns_compress_domain(struct pbuf *pbuf, u16_t *offset, struct mdns_domain *domain) -{ - struct mdns_domain target; - u16_t target_end; - u8_t target_len; - u8_t writelen = 0; - u8_t *ptr; - if (pbuf == NULL) { - return domain->length; - } - target_end = mdns_readname(pbuf, *offset, &target); - if (target_end == MDNS_READNAME_ERROR) { - return domain->length; - } - target_len = (u8_t)(target_end - *offset); - ptr = domain->name; - while (writelen < domain->length) { - u8_t domainlen = (u8_t)(domain->length - writelen); - u8_t labellen; - if (domainlen <= target.length && domainlen > DOMAIN_JUMP_SIZE) { - /* Compare domains if target is long enough, and we have enough left of the domain */ - u8_t targetpos = (u8_t)(target.length - domainlen); - if ((targetpos + DOMAIN_JUMP_SIZE) >= target_len) { - /* We are checking at or beyond a jump in the original, stop looking */ - break; - } - if (target.length >= domainlen && - memcmp(&domain->name[writelen], &target.name[targetpos], domainlen) == 0) { - *offset += targetpos; - return writelen; - } - } - /* Skip to next label in domain */ - labellen = *ptr; - writelen += 1 + labellen; - ptr += 1 + labellen; - } - /* Nothing found */ - return domain->length; -} - -/** - * Write domain to outpacket. Compression will be attempted, - * unless domain->skip_compression is set. - * @param outpkt The outpacket to write to - * @param domain The domain name to write - * @return ERR_OK on success, an err_t otherwise - */ -static err_t -mdns_write_domain(struct mdns_outpacket *outpkt, struct mdns_domain *domain) -{ - int i; - err_t res; - u16_t writelen = domain->length; - u16_t jump_offset = 0; - u16_t jump; - - if (!domain->skip_compression) { - for (i = 0; i < NUM_DOMAIN_OFFSETS; ++i) { - u16_t offset = outpkt->domain_offsets[i]; - if (offset) { - u16_t len = mdns_compress_domain(outpkt->pbuf, &offset, domain); - if (len < writelen) { - writelen = len; - jump_offset = offset; - } - } - } - } - - if (writelen) { - /* Write uncompressed part of name */ - res = pbuf_take_at(outpkt->pbuf, domain->name, writelen, outpkt->write_offset); - if (res != ERR_OK) { - return res; - } - - /* Store offset of this new domain */ - for (i = 0; i < NUM_DOMAIN_OFFSETS; ++i) { - if (outpkt->domain_offsets[i] == 0) { - outpkt->domain_offsets[i] = outpkt->write_offset; - break; - } - } - - outpkt->write_offset += writelen; - } - if (jump_offset) { - /* Write jump */ - jump = lwip_htons(DOMAIN_JUMP | jump_offset); - res = pbuf_take_at(outpkt->pbuf, &jump, DOMAIN_JUMP_SIZE, outpkt->write_offset); - if (res != ERR_OK) { - return res; - } - outpkt->write_offset += DOMAIN_JUMP_SIZE; - } - return ERR_OK; -} - -/** - * Write a question to an outpacket - * A question contains domain, type and class. Since an answer also starts with these fields this function is also - * called from mdns_add_answer(). - * @param outpkt The outpacket to write to - * @param domain The domain name the answer is for - * @param type The DNS type of the answer (like 'AAAA', 'SRV') - * @param klass The DNS type of the answer (like 'IN') - * @param unicast If highest bit in class should be set, to instruct the responder to - * reply with a unicast packet - * @return ERR_OK on success, an err_t otherwise - */ -static err_t -mdns_add_question(struct mdns_outpacket *outpkt, struct mdns_domain *domain, u16_t type, u16_t klass, u16_t unicast) -{ - u16_t question_len; - u16_t field16; - err_t res; - - if (!outpkt->pbuf) { - /* If no pbuf is active, allocate one */ - outpkt->pbuf = pbuf_alloc(PBUF_TRANSPORT, OUTPACKET_SIZE, PBUF_RAM); - if (!outpkt->pbuf) { - return ERR_MEM; - } - outpkt->write_offset = SIZEOF_DNS_HDR; - } - - /* Worst case calculation. Domain string might be compressed */ - question_len = domain->length + sizeof(type) + sizeof(klass); - if (outpkt->write_offset + question_len > outpkt->pbuf->tot_len) { - /* No space */ - return ERR_MEM; - } - - /* Write name */ - res = mdns_write_domain(outpkt, domain); - if (res != ERR_OK) { - return res; - } - - /* Write type */ - field16 = lwip_htons(type); - res = pbuf_take_at(outpkt->pbuf, &field16, sizeof(field16), outpkt->write_offset); - if (res != ERR_OK) { - return res; - } - outpkt->write_offset += sizeof(field16); - - /* Write class */ - if (unicast) { - klass |= 0x8000; - } - field16 = lwip_htons(klass); - res = pbuf_take_at(outpkt->pbuf, &field16, sizeof(field16), outpkt->write_offset); - if (res != ERR_OK) { - return res; - } - outpkt->write_offset += sizeof(field16); - - return ERR_OK; -} - -/** - * Write answer to reply packet. - * buf or answer_domain can be null. The rd_length written will be buf_length + - * size of (compressed) domain. Most uses will need either buf or answer_domain, - * special case is SRV that starts with 3 u16 and then a domain name. - * @param reply The outpacket to write to - * @param domain The domain name the answer is for - * @param type The DNS type of the answer (like 'AAAA', 'SRV') - * @param klass The DNS type of the answer (like 'IN') - * @param cache_flush If highest bit in class should be set, to instruct receiver that - * this reply replaces any earlier answer for this domain/type/class - * @param ttl Validity time in seconds to send out for IP address data in DNS replies - * @param buf Pointer to buffer of answer data - * @param buf_length Length of variable data - * @param answer_domain A domain to write after any buffer data as answer - * @return ERR_OK on success, an err_t otherwise - */ -static err_t -mdns_add_answer(struct mdns_outpacket *reply, struct mdns_domain *domain, u16_t type, u16_t klass, u16_t cache_flush, - u32_t ttl, const u8_t *buf, size_t buf_length, struct mdns_domain *answer_domain) -{ - u16_t answer_len; - u16_t field16; - u16_t rdlen_offset; - u16_t answer_offset; - u32_t field32; - err_t res; - - if (!reply->pbuf) { - /* If no pbuf is active, allocate one */ - reply->pbuf = pbuf_alloc(PBUF_TRANSPORT, OUTPACKET_SIZE, PBUF_RAM); - if (!reply->pbuf) { - return ERR_MEM; - } - reply->write_offset = SIZEOF_DNS_HDR; - } - - /* Worst case calculation. Domain strings might be compressed */ - answer_len = domain->length + sizeof(type) + sizeof(klass) + sizeof(ttl) + sizeof(field16)/*rd_length*/; - if (buf) { - answer_len += (u16_t)buf_length; - } - if (answer_domain) { - answer_len += answer_domain->length; - } - if (reply->write_offset + answer_len > reply->pbuf->tot_len) { - /* No space */ - return ERR_MEM; - } - - /* Answer starts with same data as question, then more fields */ - mdns_add_question(reply, domain, type, klass, cache_flush); - - /* Write TTL */ - field32 = lwip_htonl(ttl); - res = pbuf_take_at(reply->pbuf, &field32, sizeof(field32), reply->write_offset); - if (res != ERR_OK) { - return res; - } - reply->write_offset += sizeof(field32); - - /* Store offsets and skip forward to the data */ - rdlen_offset = reply->write_offset; - reply->write_offset += sizeof(field16); - answer_offset = reply->write_offset; - - if (buf) { - /* Write static data */ - res = pbuf_take_at(reply->pbuf, buf, (u16_t)buf_length, reply->write_offset); - if (res != ERR_OK) { - return res; - } - reply->write_offset += (u16_t)buf_length; - } - - if (answer_domain) { - /* Write name answer (compressed if possible) */ - res = mdns_write_domain(reply, answer_domain); - if (res != ERR_OK) { - return res; - } - } - - /* Write rd_length after when we know the answer size */ - field16 = lwip_htons(reply->write_offset - answer_offset); - res = pbuf_take_at(reply->pbuf, &field16, sizeof(field16), rdlen_offset); - - return res; -} - -/** - * Helper function for mdns_read_question/mdns_read_answer - * Reads a domain, type and class from the packet - * @param pkt The MDNS packet to read from. The parse_offset field will be - * incremented to point to the next unparsed byte. - * @param info The struct to fill with domain, type and class - * @return ERR_OK on success, an err_t otherwise - */ -static err_t -mdns_read_rr_info(struct mdns_packet *pkt, struct mdns_rr_info *info) -{ - u16_t field16, copied; - pkt->parse_offset = mdns_readname(pkt->pbuf, pkt->parse_offset, &info->domain); - if (pkt->parse_offset == MDNS_READNAME_ERROR) { - return ERR_VAL; - } - - copied = pbuf_copy_partial(pkt->pbuf, &field16, sizeof(field16), pkt->parse_offset); - if (copied != sizeof(field16)) { - return ERR_VAL; - } - pkt->parse_offset += copied; - info->type = lwip_ntohs(field16); - - copied = pbuf_copy_partial(pkt->pbuf, &field16, sizeof(field16), pkt->parse_offset); - if (copied != sizeof(field16)) { - return ERR_VAL; - } - pkt->parse_offset += copied; - info->klass = lwip_ntohs(field16); - - return ERR_OK; -} - -/** - * Read a question from the packet. - * All questions have to be read before the answers. - * @param pkt The MDNS packet to read from. The questions_left field will be decremented - * and the parse_offset will be updated. - * @param question The struct to fill with question data - * @return ERR_OK on success, an err_t otherwise - */ -static err_t -mdns_read_question(struct mdns_packet *pkt, struct mdns_question *question) -{ - /* Safety check */ - if (pkt->pbuf->tot_len < pkt->parse_offset) { - return ERR_VAL; - } - - if (pkt->questions_left) { - err_t res; - pkt->questions_left--; - - memset(question, 0, sizeof(struct mdns_question)); - res = mdns_read_rr_info(pkt, &question->info); - if (res != ERR_OK) { - return res; - } - - /* Extract unicast flag from class field */ - question->unicast = question->info.klass & 0x8000; - question->info.klass &= 0x7FFF; - - return ERR_OK; - } - return ERR_VAL; -} - -/** - * Read an answer from the packet - * The variable length reply is not copied, its pbuf offset and length is stored instead. - * @param pkt The MDNS packet to read. The answers_left field will be decremented and - * the parse_offset will be updated. - * @param answer The struct to fill with answer data - * @return ERR_OK on success, an err_t otherwise - */ -static err_t -mdns_read_answer(struct mdns_packet *pkt, struct mdns_answer *answer) -{ - /* Read questions first */ - if (pkt->questions_left) { - return ERR_VAL; - } - - /* Safety check */ - if (pkt->pbuf->tot_len < pkt->parse_offset) { - return ERR_VAL; - } - - if (pkt->answers_left) { - u16_t copied, field16; - u32_t ttl; - err_t res; - pkt->answers_left--; - - memset(answer, 0, sizeof(struct mdns_answer)); - res = mdns_read_rr_info(pkt, &answer->info); - if (res != ERR_OK) { - return res; - } - - /* Extract cache_flush flag from class field */ - answer->cache_flush = answer->info.klass & 0x8000; - answer->info.klass &= 0x7FFF; - - copied = pbuf_copy_partial(pkt->pbuf, &ttl, sizeof(ttl), pkt->parse_offset); - if (copied != sizeof(ttl)) { - return ERR_VAL; - } - pkt->parse_offset += copied; - answer->ttl = lwip_ntohl(ttl); - - copied = pbuf_copy_partial(pkt->pbuf, &field16, sizeof(field16), pkt->parse_offset); - if (copied != sizeof(field16)) { - return ERR_VAL; - } - pkt->parse_offset += copied; - answer->rd_length = lwip_ntohs(field16); - - answer->rd_offset = pkt->parse_offset; - pkt->parse_offset += answer->rd_length; - - return ERR_OK; - } - return ERR_VAL; -} - -#if LWIP_IPV4 -/** Write an IPv4 address (A) RR to outpacket */ -static err_t -mdns_add_a_answer(struct mdns_outpacket *reply, u16_t cache_flush, struct netif *netif) -{ - struct mdns_domain host; - mdns_build_host_domain(&host, NETIF_TO_HOST(netif)); - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Responding with A record\n")); - return mdns_add_answer(reply, &host, DNS_RRTYPE_A, DNS_RRCLASS_IN, cache_flush, (NETIF_TO_HOST(netif))->dns_ttl, (const u8_t *) netif_ip4_addr(netif), sizeof(ip4_addr_t), NULL); -} - -/** Write a 4.3.2.1.in-addr.arpa -> hostname.local PTR RR to outpacket */ -static err_t -mdns_add_hostv4_ptr_answer(struct mdns_outpacket *reply, u16_t cache_flush, struct netif *netif) -{ - struct mdns_domain host, revhost; - mdns_build_host_domain(&host, NETIF_TO_HOST(netif)); - mdns_build_reverse_v4_domain(&revhost, netif_ip4_addr(netif)); - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Responding with v4 PTR record\n")); - return mdns_add_answer(reply, &revhost, DNS_RRTYPE_PTR, DNS_RRCLASS_IN, cache_flush, (NETIF_TO_HOST(netif))->dns_ttl, NULL, 0, &host); -} -#endif - -#if LWIP_IPV6 -/** Write an IPv6 address (AAAA) RR to outpacket */ -static err_t -mdns_add_aaaa_answer(struct mdns_outpacket *reply, u16_t cache_flush, struct netif *netif, int addrindex) -{ - struct mdns_domain host; - mdns_build_host_domain(&host, NETIF_TO_HOST(netif)); - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Responding with AAAA record\n")); - return mdns_add_answer(reply, &host, DNS_RRTYPE_AAAA, DNS_RRCLASS_IN, cache_flush, (NETIF_TO_HOST(netif))->dns_ttl, (const u8_t *) netif_ip6_addr(netif, addrindex), sizeof(ip6_addr_t), NULL); -} - -/** Write a x.y.z.ip6.arpa -> hostname.local PTR RR to outpacket */ -static err_t -mdns_add_hostv6_ptr_answer(struct mdns_outpacket *reply, u16_t cache_flush, struct netif *netif, int addrindex) -{ - struct mdns_domain host, revhost; - mdns_build_host_domain(&host, NETIF_TO_HOST(netif)); - mdns_build_reverse_v6_domain(&revhost, netif_ip6_addr(netif, addrindex)); - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Responding with v6 PTR record\n")); - return mdns_add_answer(reply, &revhost, DNS_RRTYPE_PTR, DNS_RRCLASS_IN, cache_flush, (NETIF_TO_HOST(netif))->dns_ttl, NULL, 0, &host); -} -#endif - -/** Write an all-services -> servicetype PTR RR to outpacket */ -static err_t -mdns_add_servicetype_ptr_answer(struct mdns_outpacket *reply, struct mdns_service *service) -{ - struct mdns_domain service_type, service_dnssd; - mdns_build_service_domain(&service_type, service, 0); - mdns_build_dnssd_domain(&service_dnssd); - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Responding with service type PTR record\n")); - return mdns_add_answer(reply, &service_dnssd, DNS_RRTYPE_PTR, DNS_RRCLASS_IN, 0, service->dns_ttl, NULL, 0, &service_type); -} - -/** Write a servicetype -> servicename PTR RR to outpacket */ -static err_t -mdns_add_servicename_ptr_answer(struct mdns_outpacket *reply, struct mdns_service *service) -{ - struct mdns_domain service_type, service_instance; - mdns_build_service_domain(&service_type, service, 0); - mdns_build_service_domain(&service_instance, service, 1); - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Responding with service name PTR record\n")); - return mdns_add_answer(reply, &service_type, DNS_RRTYPE_PTR, DNS_RRCLASS_IN, 0, service->dns_ttl, NULL, 0, &service_instance); -} - -/** Write a SRV RR to outpacket */ -static err_t -mdns_add_srv_answer(struct mdns_outpacket *reply, u16_t cache_flush, struct mdns_host *mdns, struct mdns_service *service) -{ - struct mdns_domain service_instance, srvhost; - u16_t srvdata[3]; - mdns_build_service_domain(&service_instance, service, 1); - mdns_build_host_domain(&srvhost, mdns); - if (reply->legacy_query) { - /* RFC 6762 section 18.14: - * In legacy unicast responses generated to answer legacy queries, - * name compression MUST NOT be performed on SRV records. - */ - srvhost.skip_compression = 1; - } - srvdata[0] = lwip_htons(SRV_PRIORITY); - srvdata[1] = lwip_htons(SRV_WEIGHT); - srvdata[2] = lwip_htons(service->port); - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Responding with SRV record\n")); - return mdns_add_answer(reply, &service_instance, DNS_RRTYPE_SRV, DNS_RRCLASS_IN, cache_flush, service->dns_ttl, - (const u8_t *) &srvdata, sizeof(srvdata), &srvhost); -} - -/** Write a TXT RR to outpacket */ -static err_t -mdns_add_txt_answer(struct mdns_outpacket *reply, u16_t cache_flush, struct mdns_service *service) -{ - struct mdns_domain service_instance; - mdns_build_service_domain(&service_instance, service, 1); - mdns_prepare_txtdata(service); - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Responding with TXT record\n")); - return mdns_add_answer(reply, &service_instance, DNS_RRTYPE_TXT, DNS_RRCLASS_IN, cache_flush, service->dns_ttl, - (u8_t *) &service->txtdata.name, service->txtdata.length, NULL); -} - -/** - * Setup outpacket as a reply to the incoming packet - */ -static void -mdns_init_outpacket(struct mdns_outpacket *out, struct mdns_packet *in) -{ - memset(out, 0, sizeof(struct mdns_outpacket)); - out->cache_flush = 1; - out->netif = in->netif; - - /* Copy source IP/port to use when responding unicast, or to choose - * which pcb to use for multicast (IPv4/IPv6) - */ - SMEMCPY(&out->dest_addr, &in->source_addr, sizeof(ip_addr_t)); - out->dest_port = in->source_port; - - if (in->source_port != MDNS_PORT) { - out->unicast_reply = 1; - out->cache_flush = 0; - if (in->questions == 1) { - out->legacy_query = 1; - out->tx_id = in->tx_id; - } - } - - if (in->recv_unicast) { - out->unicast_reply = 1; - } -} - -/** - * Send chosen answers as a reply - * - * Add all selected answers (first write will allocate pbuf) - * Add additional answers based on the selected answers - * Send the packet - */ -static void -mdns_send_outpacket(struct mdns_outpacket *outpkt) -{ - struct mdns_service *service; - err_t res; - int i; - struct mdns_host* mdns = NETIF_TO_HOST(outpkt->netif); - - /* Write answers to host questions */ -#if LWIP_IPV4 - if (outpkt->host_replies & REPLY_HOST_A) { - res = mdns_add_a_answer(outpkt, outpkt->cache_flush, outpkt->netif); - if (res != ERR_OK) { - goto cleanup; - } - outpkt->answers++; - } - if (outpkt->host_replies & REPLY_HOST_PTR_V4) { - res = mdns_add_hostv4_ptr_answer(outpkt, outpkt->cache_flush, outpkt->netif); - if (res != ERR_OK) { - goto cleanup; - } - outpkt->answers++; - } -#endif -#if LWIP_IPV6 - if (outpkt->host_replies & REPLY_HOST_AAAA) { - int addrindex; - for (addrindex = 0; addrindex < LWIP_IPV6_NUM_ADDRESSES; ++addrindex) { - if (ip6_addr_isvalid(netif_ip6_addr_state(outpkt->netif, addrindex))) { - res = mdns_add_aaaa_answer(outpkt, outpkt->cache_flush, outpkt->netif, addrindex); - if (res != ERR_OK) { - goto cleanup; - } - outpkt->answers++; - } - } - } - if (outpkt->host_replies & REPLY_HOST_PTR_V6) { - u8_t rev_addrs = outpkt->host_reverse_v6_replies; - int addrindex = 0; - while (rev_addrs) { - if (rev_addrs & 1) { - res = mdns_add_hostv6_ptr_answer(outpkt, outpkt->cache_flush, outpkt->netif, addrindex); - if (res != ERR_OK) { - goto cleanup; - } - outpkt->answers++; - } - addrindex++; - rev_addrs >>= 1; - } - } -#endif - - /* Write answers to service questions */ - for (i = 0; i < MDNS_MAX_SERVICES; ++i) { - service = mdns->services[i]; - if (!service) { - continue; - } - - if (outpkt->serv_replies[i] & REPLY_SERVICE_TYPE_PTR) { - res = mdns_add_servicetype_ptr_answer(outpkt, service); - if (res != ERR_OK) { - goto cleanup; - } - outpkt->answers++; - } - - if (outpkt->serv_replies[i] & REPLY_SERVICE_NAME_PTR) { - res = mdns_add_servicename_ptr_answer(outpkt, service); - if (res != ERR_OK) { - goto cleanup; - } - outpkt->answers++; - } - - if (outpkt->serv_replies[i] & REPLY_SERVICE_SRV) { - res = mdns_add_srv_answer(outpkt, outpkt->cache_flush, mdns, service); - if (res != ERR_OK) { - goto cleanup; - } - outpkt->answers++; - } - - if (outpkt->serv_replies[i] & REPLY_SERVICE_TXT) { - res = mdns_add_txt_answer(outpkt, outpkt->cache_flush, service); - if (res != ERR_OK) { - goto cleanup; - } - outpkt->answers++; - } - } - - /* All answers written, add additional RRs */ - for (i = 0; i < MDNS_MAX_SERVICES; ++i) { - service = mdns->services[i]; - if (!service) { - continue; - } - - if (outpkt->serv_replies[i] & REPLY_SERVICE_NAME_PTR) { - /* Our service instance requested, include SRV & TXT - * if they are already not requested. */ - if (!(outpkt->serv_replies[i] & REPLY_SERVICE_SRV)) { - res = mdns_add_srv_answer(outpkt, outpkt->cache_flush, mdns, service); - if (res != ERR_OK) { - goto cleanup; - } - outpkt->additional++; - } - - if (!(outpkt->serv_replies[i] & REPLY_SERVICE_TXT)) { - res = mdns_add_txt_answer(outpkt, outpkt->cache_flush, service); - if (res != ERR_OK) { - goto cleanup; - } - outpkt->additional++; - } - } - - /* If service instance, SRV, record or an IP address is requested, - * supply all addresses for the host - */ - if ((outpkt->serv_replies[i] & (REPLY_SERVICE_NAME_PTR | REPLY_SERVICE_SRV)) || - (outpkt->host_replies & (REPLY_HOST_A | REPLY_HOST_AAAA))) { -#if LWIP_IPV6 - if (!(outpkt->host_replies & REPLY_HOST_AAAA)) { - int addrindex; - for (addrindex = 0; addrindex < LWIP_IPV6_NUM_ADDRESSES; ++addrindex) { - if (ip6_addr_isvalid(netif_ip6_addr_state(outpkt->netif, addrindex))) { - res = mdns_add_aaaa_answer(outpkt, outpkt->cache_flush, outpkt->netif, addrindex); - if (res != ERR_OK) { - goto cleanup; - } - outpkt->additional++; - } - } - } -#endif -#if LWIP_IPV4 - if (!(outpkt->host_replies & REPLY_HOST_A)) { - res = mdns_add_a_answer(outpkt, outpkt->cache_flush, outpkt->netif); - if (res != ERR_OK) { - goto cleanup; - } - outpkt->additional++; - } -#endif - } - } - - if (outpkt->pbuf) { - const ip_addr_t *mcast_destaddr; - struct dns_hdr hdr; - - /* Write header */ - memset(&hdr, 0, sizeof(hdr)); - hdr.flags1 = DNS_FLAG1_RESPONSE | DNS_FLAG1_AUTHORATIVE; - hdr.numanswers = lwip_htons(outpkt->answers); - hdr.numextrarr = lwip_htons(outpkt->additional); - if (outpkt->legacy_query) { - hdr.numquestions = lwip_htons(1); - hdr.id = lwip_htons(outpkt->tx_id); - } - pbuf_take(outpkt->pbuf, &hdr, sizeof(hdr)); - - /* Shrink packet */ - pbuf_realloc(outpkt->pbuf, outpkt->write_offset); - - if (IP_IS_V6_VAL(outpkt->dest_addr)) { -#if LWIP_IPV6 - mcast_destaddr = &v6group; -#endif - } else { -#if LWIP_IPV4 - mcast_destaddr = &v4group; -#endif - } - /* Send created packet */ - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Sending packet, len=%d, unicast=%d\n", outpkt->write_offset, outpkt->unicast_reply)); - if (outpkt->unicast_reply) { - udp_sendto_if(mdns_pcb, outpkt->pbuf, &outpkt->dest_addr, outpkt->dest_port, outpkt->netif); - } else { - udp_sendto_if(mdns_pcb, outpkt->pbuf, mcast_destaddr, MDNS_PORT, outpkt->netif); - } - } - -cleanup: - if (outpkt->pbuf) { - pbuf_free(outpkt->pbuf); - outpkt->pbuf = NULL; - } -} - -/** - * Send unsolicited answer containing all our known data - * @param netif The network interface to send on - * @param destination The target address to send to (usually multicast address) - */ -static void -mdns_announce(struct netif *netif, const ip_addr_t *destination) -{ - struct mdns_outpacket announce; - int i; - struct mdns_host* mdns = NETIF_TO_HOST(netif); - - memset(&announce, 0, sizeof(announce)); - announce.netif = netif; - announce.cache_flush = 1; -#if LWIP_IPV4 - if (!ip4_addr_isany_val(*netif_ip4_addr(netif))) - announce.host_replies = REPLY_HOST_A | REPLY_HOST_PTR_V4; -#endif -#if LWIP_IPV6 - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; ++i) { - if (ip6_addr_isvalid(netif_ip6_addr_state(netif, i))) { - announce.host_replies |= REPLY_HOST_AAAA | REPLY_HOST_PTR_V6; - announce.host_reverse_v6_replies |= (1 << i); - } - } -#endif - - for (i = 0; i < MDNS_MAX_SERVICES; i++) { - struct mdns_service *serv = mdns->services[i]; - if (serv) { - announce.serv_replies[i] = REPLY_SERVICE_TYPE_PTR | REPLY_SERVICE_NAME_PTR | - REPLY_SERVICE_SRV | REPLY_SERVICE_TXT; - } - } - - announce.dest_port = MDNS_PORT; - SMEMCPY(&announce.dest_addr, destination, sizeof(announce.dest_addr)); - mdns_send_outpacket(&announce); -} - -/** - * Handle question MDNS packet - * 1. Parse all questions and set bits what answers to send - * 2. Clear pending answers if known answers are supplied - * 3. Put chosen answers in new packet and send as reply - */ -static void -mdns_handle_question(struct mdns_packet *pkt) -{ - struct mdns_service *service; - struct mdns_outpacket reply; - int replies = 0; - int i; - err_t res; - struct mdns_host* mdns = NETIF_TO_HOST(pkt->netif); - - mdns_init_outpacket(&reply, pkt); - - while (pkt->questions_left) { - struct mdns_question q; - - res = mdns_read_question(pkt, &q); - if (res != ERR_OK) { - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Failed to parse question, skipping query packet\n")); - return; - } - - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Query for domain ")); - mdns_domain_debug_print(&q.info.domain); - LWIP_DEBUGF(MDNS_DEBUG, (" type %d class %d\n", q.info.type, q.info.klass)); - - if (q.unicast) { - /* Reply unicast if any question is unicast */ - reply.unicast_reply = 1; - } - - reply.host_replies |= check_host(pkt->netif, &q.info, &reply.host_reverse_v6_replies); - replies |= reply.host_replies; - - for (i = 0; i < MDNS_MAX_SERVICES; ++i) { - service = mdns->services[i]; - if (!service) { - continue; - } - reply.serv_replies[i] |= check_service(service, &q.info); - replies |= reply.serv_replies[i]; - } - - if (replies && reply.legacy_query) { - /* Add question to reply packet (legacy packet only has 1 question) */ - res = mdns_add_question(&reply, &q.info.domain, q.info.type, q.info.klass, 0); - if (res != ERR_OK) { - goto cleanup; - } - } - } - - /* Handle known answers */ - while (pkt->answers_left) { - struct mdns_answer ans; - u8_t rev_v6; - int match; - - res = mdns_read_answer(pkt, &ans); - if (res != ERR_OK) { - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Failed to parse answer, skipping query packet\n")); - goto cleanup; - } - - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Known answer for domain ")); - mdns_domain_debug_print(&ans.info.domain); - LWIP_DEBUGF(MDNS_DEBUG, (" type %d class %d\n", ans.info.type, ans.info.klass)); - - - if (ans.info.type == DNS_RRTYPE_ANY || ans.info.klass == DNS_RRCLASS_ANY) { - /* Skip known answers for ANY type & class */ - continue; - } - - rev_v6 = 0; - match = reply.host_replies & check_host(pkt->netif, &ans.info, &rev_v6); - if (match && (ans.ttl > (mdns->dns_ttl / 2))) { - /* The RR in the known answer matches an RR we are planning to send, - * and the TTL is less than half gone. - * If the payload matches we should not send that answer. - */ - if (ans.info.type == DNS_RRTYPE_PTR) { - /* Read domain and compare */ - struct mdns_domain known_ans, my_ans; - u16_t len; - len = mdns_readname(pkt->pbuf, ans.rd_offset, &known_ans); - res = mdns_build_host_domain(&my_ans, mdns); - if (len != MDNS_READNAME_ERROR && res == ERR_OK && mdns_domain_eq(&known_ans, &my_ans)) { -#if LWIP_IPV4 - if (match & REPLY_HOST_PTR_V4) { - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Skipping known answer: v4 PTR\n")); - reply.host_replies &= ~REPLY_HOST_PTR_V4; - } -#endif -#if LWIP_IPV6 - if (match & REPLY_HOST_PTR_V6) { - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Skipping known answer: v6 PTR\n")); - reply.host_reverse_v6_replies &= ~rev_v6; - if (reply.host_reverse_v6_replies == 0) { - reply.host_replies &= ~REPLY_HOST_PTR_V6; - } - } -#endif - } - } else if (match & REPLY_HOST_A) { -#if LWIP_IPV4 - if (ans.rd_length == sizeof(ip4_addr_t) && - pbuf_memcmp(pkt->pbuf, ans.rd_offset, netif_ip4_addr(pkt->netif), ans.rd_length) == 0) { - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Skipping known answer: A\n")); - reply.host_replies &= ~REPLY_HOST_A; - } -#endif - } else if (match & REPLY_HOST_AAAA) { -#if LWIP_IPV6 - if (ans.rd_length == sizeof(ip6_addr_t) && - /* TODO this clears all AAAA responses if first addr is set as known */ - pbuf_memcmp(pkt->pbuf, ans.rd_offset, netif_ip6_addr(pkt->netif, 0), ans.rd_length) == 0) { - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Skipping known answer: AAAA\n")); - reply.host_replies &= ~REPLY_HOST_AAAA; - } -#endif - } - } - - for (i = 0; i < MDNS_MAX_SERVICES; ++i) { - service = mdns->services[i]; - if (!service) { - continue; - } - match = reply.serv_replies[i] & check_service(service, &ans.info); - if (match && (ans.ttl > (service->dns_ttl / 2))) { - /* The RR in the known answer matches an RR we are planning to send, - * and the TTL is less than half gone. - * If the payload matches we should not send that answer. - */ - if (ans.info.type == DNS_RRTYPE_PTR) { - /* Read domain and compare */ - struct mdns_domain known_ans, my_ans; - u16_t len; - len = mdns_readname(pkt->pbuf, ans.rd_offset, &known_ans); - if (len != MDNS_READNAME_ERROR) { - if (match & REPLY_SERVICE_TYPE_PTR) { - res = mdns_build_service_domain(&my_ans, service, 0); - if (res == ERR_OK && mdns_domain_eq(&known_ans, &my_ans)) { - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Skipping known answer: service type PTR\n")); - reply.serv_replies[i] &= ~REPLY_SERVICE_TYPE_PTR; - } - } - if (match & REPLY_SERVICE_NAME_PTR) { - res = mdns_build_service_domain(&my_ans, service, 1); - if (res == ERR_OK && mdns_domain_eq(&known_ans, &my_ans)) { - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Skipping known answer: service name PTR\n")); - reply.serv_replies[i] &= ~REPLY_SERVICE_NAME_PTR; - } - } - } - } else if (match & REPLY_SERVICE_SRV) { - /* Read and compare to my SRV record */ - u16_t field16, len, read_pos; - struct mdns_domain known_ans, my_ans; - read_pos = ans.rd_offset; - do { - /* Check priority field */ - len = pbuf_copy_partial(pkt->pbuf, &field16, sizeof(field16), read_pos); - if (len != sizeof(field16) || lwip_ntohs(field16) != SRV_PRIORITY) { - break; - } - read_pos += len; - /* Check weight field */ - len = pbuf_copy_partial(pkt->pbuf, &field16, sizeof(field16), read_pos); - if (len != sizeof(field16) || lwip_ntohs(field16) != SRV_WEIGHT) { - break; - } - read_pos += len; - /* Check port field */ - len = pbuf_copy_partial(pkt->pbuf, &field16, sizeof(field16), read_pos); - if (len != sizeof(field16) || lwip_ntohs(field16) != service->port) { - break; - } - read_pos += len; - /* Check host field */ - len = mdns_readname(pkt->pbuf, read_pos, &known_ans); - mdns_build_host_domain(&my_ans, mdns); - if (len == MDNS_READNAME_ERROR || !mdns_domain_eq(&known_ans, &my_ans)) { - break; - } - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Skipping known answer: SRV\n")); - reply.serv_replies[i] &= ~REPLY_SERVICE_SRV; - } while (0); - } else if (match & REPLY_SERVICE_TXT) { - mdns_prepare_txtdata(service); - if (service->txtdata.length == ans.rd_length && - pbuf_memcmp(pkt->pbuf, ans.rd_offset, service->txtdata.name, ans.rd_length) == 0) { - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Skipping known answer: TXT\n")); - reply.serv_replies[i] &= ~REPLY_SERVICE_TXT; - } - } - } - } - } - - mdns_send_outpacket(&reply); - -cleanup: - if (reply.pbuf) { - /* This should only happen if we fail to alloc/write question for legacy query */ - pbuf_free(reply.pbuf); - reply.pbuf = NULL; - } -} - -/** - * Handle response MDNS packet - * Only prints debug for now. Will need more code to do conflict resolution. - */ -static void -mdns_handle_response(struct mdns_packet *pkt) -{ - /* Ignore all questions */ - while (pkt->questions_left) { - struct mdns_question q; - err_t res; - - res = mdns_read_question(pkt, &q); - if (res != ERR_OK) { - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Failed to parse question, skipping response packet\n")); - return; - } - } - - while (pkt->answers_left) { - struct mdns_answer ans; - err_t res; - - res = mdns_read_answer(pkt, &ans); - if (res != ERR_OK) { - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Failed to parse answer, skipping response packet\n")); - return; - } - - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Answer for domain ")); - mdns_domain_debug_print(&ans.info.domain); - LWIP_DEBUGF(MDNS_DEBUG, (" type %d class %d\n", ans.info.type, ans.info.klass)); - } -} - -/** - * Receive input function for MDNS packets. - * Handles both IPv4 and IPv6 UDP pcbs. - */ -static void -mdns_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, const ip_addr_t *addr, u16_t port) -{ - struct dns_hdr hdr; - struct mdns_packet packet; - struct netif *recv_netif = ip_current_input_netif(); - u16_t offset = 0; - - LWIP_UNUSED_ARG(arg); - LWIP_UNUSED_ARG(pcb); - - LWIP_DEBUGF(MDNS_DEBUG, ("MDNS: Received IPv%d MDNS packet, len %d\n", IP_IS_V6(addr)? 6 : 4, p->tot_len)); - - if (NETIF_TO_HOST(recv_netif) == NULL) { - /* From netif not configured for MDNS */ - goto dealloc; - } - - if (pbuf_copy_partial(p, &hdr, SIZEOF_DNS_HDR, offset) < SIZEOF_DNS_HDR) { - /* Too small */ - goto dealloc; - } - offset += SIZEOF_DNS_HDR; - - if (DNS_HDR_GET_OPCODE(&hdr)) { - /* Ignore non-standard queries in multicast packets (RFC 6762, section 18.3) */ - goto dealloc; - } - - memset(&packet, 0, sizeof(packet)); - SMEMCPY(&packet.source_addr, addr, sizeof(packet.source_addr)); - packet.source_port = port; - packet.netif = recv_netif; - packet.pbuf = p; - packet.parse_offset = offset; - packet.tx_id = lwip_ntohs(hdr.id); - packet.questions = packet.questions_left = lwip_ntohs(hdr.numquestions); - packet.answers = packet.answers_left = lwip_ntohs(hdr.numanswers) + lwip_ntohs(hdr.numauthrr) + lwip_ntohs(hdr.numextrarr); - -#if LWIP_IPV6 - if (IP_IS_V6(ip_current_dest_addr())) { - if (!ip_addr_cmp(ip_current_dest_addr(), &v6group)) { - packet.recv_unicast = 1; - } - } -#endif -#if LWIP_IPV4 - if (!IP_IS_V6(ip_current_dest_addr())) { - if (!ip_addr_cmp(ip_current_dest_addr(), &v4group)) { - packet.recv_unicast = 1; - } - } -#endif - - if (hdr.flags1 & DNS_FLAG1_RESPONSE) { - mdns_handle_response(&packet); - } else { - mdns_handle_question(&packet); - } - -dealloc: - pbuf_free(p); -} - -/** - * @ingroup mdns - * Initiate MDNS responder. Will open UDP sockets on port 5353 - */ -void -mdns_resp_init(void) -{ - err_t res; - - mdns_pcb = udp_new_ip_type(IPADDR_TYPE_ANY); - LWIP_ASSERT("Failed to allocate pcb", mdns_pcb != NULL); -#if LWIP_MULTICAST_TX_OPTIONS - udp_set_multicast_ttl(mdns_pcb, MDNS_TTL); -#else - mdns_pcb->ttl = MDNS_TTL; -#endif - res = udp_bind(mdns_pcb, IP_ANY_TYPE, MDNS_PORT); - LWIP_UNUSED_ARG(res); /* in case of LWIP_NOASSERT */ - LWIP_ASSERT("Failed to bind pcb", res == ERR_OK); - udp_recv(mdns_pcb, mdns_recv, NULL); - - mdns_netif_client_id = netif_alloc_client_data_id(); -} - -/** - * @ingroup mdns - * Announce IP settings have changed on netif. - * Call this in your callback registered by netif_set_status_callback(). - * This function may go away in the future when netif supports registering - * multiple callback functions. - * @param netif The network interface where settings have changed. - */ -void -mdns_resp_netif_settings_changed(struct netif *netif) -{ - LWIP_ERROR("mdns_resp_netif_ip_changed: netif != NULL", (netif != NULL), return); - - if (NETIF_TO_HOST(netif) == NULL) { - return; - } - - /* Announce on IPv6 and IPv4 */ -#if LWIP_IPV6 - mdns_announce(netif, IP6_ADDR_ANY); -#endif -#if LWIP_IPV4 - mdns_announce(netif, IP4_ADDR_ANY); -#endif -} - -/** - * @ingroup mdns - * Activate MDNS responder for a network interface and send announce packets. - * @param netif The network interface to activate. - * @param hostname Name to use. Queries for <hostname>.local will be answered - * with the IP addresses of the netif. The hostname will be copied, the - * given pointer can be on the stack. - * @param dns_ttl Validity time in seconds to send out for IP address data in DNS replies - * @return ERR_OK if netif was added, an err_t otherwise - */ -err_t -mdns_resp_add_netif(struct netif *netif, const char *hostname, u32_t dns_ttl) -{ - err_t res; - struct mdns_host* mdns; - - LWIP_ERROR("mdns_resp_add_netif: netif != NULL", (netif != NULL), return ERR_VAL); - LWIP_ERROR("mdns_resp_add_netif: Hostname too long", (strlen(hostname) <= MDNS_LABEL_MAXLEN), return ERR_VAL); - - LWIP_ASSERT("mdns_resp_add_netif: Double add", NETIF_TO_HOST(netif) == NULL); - mdns = (struct mdns_host *) mem_malloc(sizeof(struct mdns_host)); - LWIP_ERROR("mdns_resp_add_netif: Alloc failed", (mdns != NULL), return ERR_MEM); - - netif_set_client_data(netif, mdns_netif_client_id, mdns); - - memset(mdns, 0, sizeof(struct mdns_host)); - MEMCPY(&mdns->name, hostname, LWIP_MIN(MDNS_LABEL_MAXLEN, strlen(hostname))); - mdns->dns_ttl = dns_ttl; - - /* Join multicast groups */ -#if LWIP_IPV4 - res = igmp_joingroup_netif(netif, ip_2_ip4(&v4group)); - if (res != ERR_OK) { - goto cleanup; - } -#endif -#if LWIP_IPV6 - res = mld6_joingroup_netif(netif, ip_2_ip6(&v6group)); - if (res != ERR_OK) { - goto cleanup; - } -#endif - - mdns_resp_netif_settings_changed(netif); - return ERR_OK; - -cleanup: - mem_free(mdns); - netif_set_client_data(netif, mdns_netif_client_id, NULL); - return res; -} - -/** - * @ingroup mdns - * Stop responding to MDNS queries on this interface, leave multicast groups, - * and free the helper structure and any of its services. - * @param netif The network interface to remove. - * @return ERR_OK if netif was removed, an err_t otherwise - */ -err_t -mdns_resp_remove_netif(struct netif *netif) -{ - int i; - struct mdns_host* mdns; - - LWIP_ASSERT("mdns_resp_remove_netif: Null pointer", netif); - mdns = NETIF_TO_HOST(netif); - LWIP_ERROR("mdns_resp_remove_netif: Not an active netif", (mdns != NULL), return ERR_VAL); - - for (i = 0; i < MDNS_MAX_SERVICES; i++) { - struct mdns_service *service = mdns->services[i]; - if (service) { - mem_free(service); - } - } - - /* Leave multicast groups */ -#if LWIP_IPV4 - igmp_leavegroup_netif(netif, ip_2_ip4(&v4group)); -#endif -#if LWIP_IPV6 - mld6_leavegroup_netif(netif, ip_2_ip6(&v6group)); -#endif - - mem_free(mdns); - netif_set_client_data(netif, mdns_netif_client_id, NULL); - return ERR_OK; -} - -/** - * @ingroup mdns - * Add a service to the selected network interface. - * @param netif The network interface to publish this service on - * @param name The name of the service - * @param service The service type, like "_http" - * @param proto The service protocol, DNSSD_PROTO_TCP for TCP ("_tcp") and DNSSD_PROTO_UDP - * for others ("_udp") - * @param port The port the service listens to - * @param dns_ttl Validity time in seconds to send out for service data in DNS replies - * @param txt_fn Callback to get TXT data. Will be called each time a TXT reply is created to - * allow dynamic replies. - * @param txt_data Userdata pointer for txt_fn - * @return ERR_OK if the service was added to the netif, an err_t otherwise - */ -err_t -mdns_resp_add_service(struct netif *netif, const char *name, const char *service, enum mdns_sd_proto proto, u16_t port, u32_t dns_ttl, service_get_txt_fn_t txt_fn, void *txt_data) -{ - int i; - int slot = -1; - struct mdns_service *srv; - struct mdns_host* mdns; - - LWIP_ASSERT("mdns_resp_add_service: netif != NULL", netif); - mdns = NETIF_TO_HOST(netif); - LWIP_ERROR("mdns_resp_add_service: Not an mdns netif", (mdns != NULL), return ERR_VAL); - - LWIP_ERROR("mdns_resp_add_service: Name too long", (strlen(name) <= MDNS_LABEL_MAXLEN), return ERR_VAL); - LWIP_ERROR("mdns_resp_add_service: Service too long", (strlen(service) <= MDNS_LABEL_MAXLEN), return ERR_VAL); - LWIP_ERROR("mdns_resp_add_service: Bad proto (need TCP or UDP)", (proto == DNSSD_PROTO_TCP || proto == DNSSD_PROTO_UDP), return ERR_VAL); - - for (i = 0; i < MDNS_MAX_SERVICES; i++) { - if (mdns->services[i] == NULL) { - slot = i; - break; - } - } - LWIP_ERROR("mdns_resp_add_service: Service list full (increase MDNS_MAX_SERVICES)", (slot >= 0), return ERR_MEM); - - srv = (struct mdns_service*)mem_malloc(sizeof(struct mdns_service)); - LWIP_ERROR("mdns_resp_add_service: Alloc failed", (srv != NULL), return ERR_MEM); - - memset(srv, 0, sizeof(struct mdns_service)); - - MEMCPY(&srv->name, name, LWIP_MIN(MDNS_LABEL_MAXLEN, strlen(name))); - MEMCPY(&srv->service, service, LWIP_MIN(MDNS_LABEL_MAXLEN, strlen(service))); - srv->txt_fn = txt_fn; - srv->txt_userdata = txt_data; - srv->proto = (u16_t)proto; - srv->port = port; - srv->dns_ttl = dns_ttl; - - mdns->services[slot] = srv; - - /* Announce on IPv6 and IPv4 */ -#if LWIP_IPV6 - mdns_announce(netif, IP6_ADDR_ANY); -#endif -#if LWIP_IPV4 - mdns_announce(netif, IP4_ADDR_ANY); -#endif - - return ERR_OK; -} - -/** - * @ingroup mdns - * Call this function from inside the service_get_txt_fn_t callback to add text data. - * Buffer for TXT data is 256 bytes, and each field is prefixed with a length byte. - * @param service The service provided to the get_txt callback - * @param txt String to add to the TXT field. - * @param txt_len Length of string - * @return ERR_OK if the string was added to the reply, an err_t otherwise - */ -err_t -mdns_resp_add_service_txtitem(struct mdns_service *service, const char *txt, u8_t txt_len) -{ - LWIP_ASSERT("mdns_resp_add_service_txtitem: service != NULL", service); - - /* Use a mdns_domain struct to store txt chunks since it is the same encoding */ - return mdns_domain_add_label(&service->txtdata, txt, txt_len); -} - -#endif /* LWIP_MDNS_RESPONDER */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/mqtt/mqtt.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/mqtt/mqtt.c deleted file mode 100644 index 81ef06c..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/mqtt/mqtt.c +++ /dev/null @@ -1,1376 +0,0 @@ -/** - * @file - * MQTT client - * - * @defgroup mqtt MQTT client - * @ingroup apps - * @verbinclude mqtt_client.txt - */ - -/* - * Copyright (c) 2016 Erik Andersson - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack - * - * Author: Erik Andersson - * - * - * @todo: - * - Handle large outgoing payloads for PUBLISH messages - * - Fix restriction of a single topic in each (UN)SUBSCRIBE message (protocol has support for multiple topics) - * - Add support for legacy MQTT protocol version - * - * Please coordinate changes and requests with Erik Andersson - * Erik Andersson - * - */ -#include "lwip/apps/mqtt.h" -#include "lwip/timeouts.h" -#include "lwip/ip_addr.h" -#include "lwip/mem.h" -#include "lwip/err.h" -#include "lwip/pbuf.h" -#include "lwip/tcp.h" -#include - -#ifdef WINDOWS -#define LWIP_TCP 1 -#define LWIP_CALLBACK_API 1 -#endif -#if LWIP_TCP && LWIP_CALLBACK_API - - -#define MQTT_DEBUG 1 - -/** - * MQTT_DEBUG: Default is off. - */ -#if !defined MQTT_DEBUG || defined __DOXYGEN__ -#define MQTT_DEBUG LWIP_DBG_OFF -#endif - -#define MQTT_DEBUG_TRACE (MQTT_DEBUG | LWIP_DBG_TRACE) -#define MQTT_DEBUG_STATE (MQTT_DEBUG | LWIP_DBG_STATE) -#define MQTT_DEBUG_WARN (MQTT_DEBUG | LWIP_DBG_LEVEL_WARNING) -#define MQTT_DEBUG_WARN_STATE (MQTT_DEBUG | LWIP_DBG_LEVEL_WARNING | LWIP_DBG_STATE) -#define MQTT_DEBUG_SERIOUS (MQTT_DEBUG | LWIP_DBG_LEVEL_SERIOUS) - -static void mqtt_cyclic_timer(void *arg); - -/** - * MQTT client connection states - */ -enum { - TCP_DISCONNECTED, - TCP_CONNECTING, - MQTT_CONNECTING, - MQTT_CONNECTED -}; - -/** - * MQTT control message types - */ -enum mqtt_message_type { - MQTT_MSG_TYPE_CONNECT = 1, - MQTT_MSG_TYPE_CONNACK = 2, - MQTT_MSG_TYPE_PUBLISH = 3, - MQTT_MSG_TYPE_PUBACK = 4, - MQTT_MSG_TYPE_PUBREC = 5, - MQTT_MSG_TYPE_PUBREL = 6, - MQTT_MSG_TYPE_PUBCOMP = 7, - MQTT_MSG_TYPE_SUBSCRIBE = 8, - MQTT_MSG_TYPE_SUBACK = 9, - MQTT_MSG_TYPE_UNSUBSCRIBE = 10, - MQTT_MSG_TYPE_UNSUBACK = 11, - MQTT_MSG_TYPE_PINGREQ = 12, - MQTT_MSG_TYPE_PINGRESP = 13, - MQTT_MSG_TYPE_DISCONNECT = 14 -}; - -/** Helpers to extract control packet type and qos from first byte in fixed header */ -#define MQTT_CTL_PACKET_TYPE(fixed_hdr_byte0) ((fixed_hdr_byte0 & 0xf0) >> 4) -#define MQTT_CTL_PACKET_QOS(fixed_hdr_byte0) ((fixed_hdr_byte0 & 0x6) >> 1) - -/** - * MQTT connect flags, only used in CONNECT message - */ -enum mqtt_connect_flag { - MQTT_CONNECT_FLAG_USERNAME = 1 << 7, - MQTT_CONNECT_FLAG_PASSWORD = 1 << 6, - MQTT_CONNECT_FLAG_WILL_RETAIN = 1 << 5, - MQTT_CONNECT_FLAG_WILL = 1 << 2, - MQTT_CONNECT_FLAG_CLEAN_SESSION = 1 << 1 -}; - - -#if defined(LWIP_DEBUG) -static const char * const mqtt_message_type_str[15] = -{ - "UNDEFINED", - "CONNECT", - "CONNACK", - "PUBLISH", - "PUBACK", - "PUBREC", - "PUBREL", - "PUBCOMP", - "SUBSCRIBE", - "SUBACK", - "UNSUBSCRIBE", - "UNSUBACK", - "PINGREQ", - "PINGRESP", - "DISCONNECT" -}; - -/** - * Message type value to string - * @param msg_type see enum mqtt_message_type - * - * @return Control message type text string - */ -static const char * -mqtt_msg_type_to_str(u8_t msg_type) -{ - if (msg_type >= LWIP_ARRAYSIZE(mqtt_message_type_str)) { - msg_type = 0; - } - return mqtt_message_type_str[msg_type]; -} - -#endif - - -/** - * Generate MQTT packet identifier - * @param client MQTT client - * @return New packet identifier, range 1 to 65535 - */ -static u16_t -msg_generate_packet_id(mqtt_client_t *client) -{ - client->pkt_id_seq++; - if (client->pkt_id_seq == 0) { - client->pkt_id_seq++; - } - return client->pkt_id_seq; -} - -/*--------------------------------------------------------------------------------------------------------------------- */ -/* Output ring buffer */ - - -#define MQTT_RINGBUF_IDX_MASK ((MQTT_OUTPUT_RINGBUF_SIZE) - 1) - -/** Add single item to ring buffer */ -#define mqtt_ringbuf_put(rb, item) ((rb)->buf)[(rb)->put++ & MQTT_RINGBUF_IDX_MASK] = (item) - -/** Return number of bytes in ring buffer */ -#define mqtt_ringbuf_len(rb) ((u16_t)((rb)->put - (rb)->get)) - -/** Return number of bytes free in ring buffer */ -#define mqtt_ringbuf_free(rb) (MQTT_OUTPUT_RINGBUF_SIZE - mqtt_ringbuf_len(rb)) - -/** Return number of bytes possible to read without wrapping around */ -#define mqtt_ringbuf_linear_read_length(rb) LWIP_MIN(mqtt_ringbuf_len(rb), (MQTT_OUTPUT_RINGBUF_SIZE - ((rb)->get & MQTT_RINGBUF_IDX_MASK))) - -/** Return pointer to ring buffer get position */ -#define mqtt_ringbuf_get_ptr(rb) (&(rb)->buf[(rb)->get & MQTT_RINGBUF_IDX_MASK]) - -#define mqtt_ringbuf_advance_get_idx(rb, len) ((rb)->get += (len)) - - -/** - * Try send as many bytes as possible from output ring buffer - * @param rb Output ring buffer - * @param tpcb TCP connection handle - */ -static void -mqtt_output_send(struct mqtt_ringbuf_t *rb, struct tcp_pcb *tpcb) -{ - err_t err; - u8_t wrap = 0; - u16_t ringbuf_lin_len = mqtt_ringbuf_linear_read_length(rb); - u16_t send_len = tcp_sndbuf(tpcb); - LWIP_ASSERT("mqtt_output_send: tpcb != NULL", tpcb != NULL); - - if (send_len == 0 || ringbuf_lin_len == 0) { - return; - } - - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_output_send: tcp_sndbuf: %d bytes, ringbuf_linear_available: %d, get %d, put %d\n", - send_len, ringbuf_lin_len, ((rb)->get & MQTT_RINGBUF_IDX_MASK), ((rb)->put & MQTT_RINGBUF_IDX_MASK))); - - if (send_len > ringbuf_lin_len) { - /* Space in TCP output buffer is larger than available in ring buffer linear portion */ - send_len = ringbuf_lin_len; - /* Wrap around if more data in ring buffer after linear portion */ - wrap = (mqtt_ringbuf_len(rb) > ringbuf_lin_len); - } - err = tcp_write(tpcb, mqtt_ringbuf_get_ptr(rb), send_len, TCP_WRITE_FLAG_COPY | (wrap ? TCP_WRITE_FLAG_MORE : 0)); - if ((err == ERR_OK) && wrap) { - mqtt_ringbuf_advance_get_idx(rb, send_len); - /* Use the lesser one of ring buffer linear length and TCP send buffer size */ - send_len = LWIP_MIN(tcp_sndbuf(tpcb), mqtt_ringbuf_linear_read_length(rb)); - err = tcp_write(tpcb, mqtt_ringbuf_get_ptr(rb), send_len, TCP_WRITE_FLAG_COPY); - } - - if (err == ERR_OK) { - mqtt_ringbuf_advance_get_idx(rb, send_len); - /* Flush */ - tcp_output(tpcb); - } else { - LWIP_DEBUGF(MQTT_DEBUG_WARN, ("mqtt_output_send: Send failed with err %d (\"%s\")\n", err, lwip_strerr(err))); - } -} - - - -/*--------------------------------------------------------------------------------------------------------------------- */ -/* Request queue */ - -/** - * Create request item - * @param r_objs Pointer to request objects - * @param pkt_id Packet identifier of request - * @param cb Packet callback to call when requests lifetime ends - * @param arg Parameter following callback - * @return Request or NULL if failed to create - */ -static struct mqtt_request_t * -mqtt_create_request(struct mqtt_request_t *r_objs, u16_t pkt_id, mqtt_request_cb_t cb, void *arg) -{ - struct mqtt_request_t *r = NULL; - u8_t n; - LWIP_ASSERT("mqtt_create_request: r_objs != NULL", r_objs != NULL); - for (n = 0; n < MQTT_REQ_MAX_IN_FLIGHT; n++) { - /* Item point to itself if not in use */ - if (r_objs[n].next == &r_objs[n]) { - r = &r_objs[n]; - r->next = NULL; - r->cb = cb; - r->arg = arg; - r->pkt_id = pkt_id; - break; - } - } - return r; -} - - -/** - * Append request to pending request queue - * @param tail Pointer to request queue tail pointer - * @param r Request to append - */ -static void -mqtt_append_request(struct mqtt_request_t **tail, struct mqtt_request_t *r) -{ - struct mqtt_request_t *head = NULL; - s16_t time_before = 0; - struct mqtt_request_t *iter; - - LWIP_ASSERT("mqtt_append_request: tail != NULL", tail != NULL); - - /* Iterate trough queue to find head, and count total timeout time */ - for (iter = *tail; iter != NULL; iter = iter->next) { - time_before += iter->timeout_diff; - head = iter; - } - - LWIP_ASSERT("mqtt_append_request: time_before <= MQTT_REQ_TIMEOUT", time_before <= MQTT_REQ_TIMEOUT); - r->timeout_diff = MQTT_REQ_TIMEOUT - time_before; - if (head == NULL) { - *tail = r; - } else { - head->next = r; - } -} - - -/** - * Delete request item - * @param r Request item to delete - */ -static void -mqtt_delete_request(struct mqtt_request_t *r) -{ - if (r != NULL) { - r->next = r; - } -} - -/** - * Remove a request item with a specific packet identifier from request queue - * @param tail Pointer to request queue tail pointer - * @param pkt_id Packet identifier of request to take - * @return Request item if found, NULL if not - */ -static struct mqtt_request_t * -mqtt_take_request(struct mqtt_request_t **tail, u16_t pkt_id) -{ - struct mqtt_request_t *iter = NULL, *prev = NULL; - LWIP_ASSERT("mqtt_take_request: tail != NULL", tail != NULL); - /* Search all request for pkt_id */ - for (iter = *tail; iter != NULL; iter = iter->next) { - if (iter->pkt_id == pkt_id) { - break; - } - prev = iter; - } - - /* If request was found */ - if (iter != NULL) { - /* unchain */ - if (prev == NULL) { - *tail= iter->next; - } else { - prev->next = iter->next; - } - /* If exists, add remaining timeout time for the request to next */ - if (iter->next != NULL) { - iter->next->timeout_diff += iter->timeout_diff; - } - iter->next = NULL; - } - return iter; -} - -/** - * Handle requests timeout - * @param tail Pointer to request queue tail pointer - * @param t Time since last call in seconds - */ -static void -mqtt_request_time_elapsed(struct mqtt_request_t **tail, u8_t t) -{ - struct mqtt_request_t *r = *tail; - LWIP_ASSERT("mqtt_request_time_elapsed: tail != NULL", tail != NULL); - r = *tail; - while (t > 0 && r != NULL) { - if (t >= r->timeout_diff) { - t -= (u8_t)r->timeout_diff; - /* Unchain */ - *tail = r->next; - /* Notify upper layer about timeout */ - if (r->cb != NULL) { - r->cb(r->arg, ERR_TIMEOUT); - } - mqtt_delete_request(r); - /* Tail might be be modified in callback, so re-read it in every iteration */ - r = *(struct mqtt_request_t * const volatile *)tail; - } else { - r->timeout_diff -= t; - t = 0; - } - } -} - -/** - * Free all request items - * @param tail Pointer to request queue tail pointer - */ -static void -mqtt_clear_requests(struct mqtt_request_t **tail) -{ - struct mqtt_request_t *iter, *next; - LWIP_ASSERT("mqtt_clear_requests: tail != NULL", tail != NULL); - for (iter = *tail; iter != NULL; iter = next) { - next = iter->next; - mqtt_delete_request(iter); - } - *tail = NULL; -} -/** - * Initialize all request items - * @param r_objs Pointer to request objects - */ -static void -mqtt_init_requests(struct mqtt_request_t *r_objs) -{ - u8_t n; - LWIP_ASSERT("mqtt_init_requests: r_objs != NULL", r_objs != NULL); - for (n = 0; n < MQTT_REQ_MAX_IN_FLIGHT; n++) { - /* Item pointing to itself indicates unused */ - r_objs[n].next = &r_objs[n]; - } -} - -/*--------------------------------------------------------------------------------------------------------------------- */ -/* Output message build helpers */ - - -static void -mqtt_output_append_u8(struct mqtt_ringbuf_t *rb, u8_t value) -{ - mqtt_ringbuf_put(rb, value); -} - -static -void mqtt_output_append_u16(struct mqtt_ringbuf_t *rb, u16_t value) -{ - mqtt_ringbuf_put(rb, value >> 8); - mqtt_ringbuf_put(rb, value & 0xff); -} - -static void -mqtt_output_append_buf(struct mqtt_ringbuf_t *rb, const void *data, u16_t length) -{ - u16_t n; - for (n = 0; n < length; n++) { - mqtt_ringbuf_put(rb, ((const u8_t *)data)[n]); - } -} - -static void -mqtt_output_append_string(struct mqtt_ringbuf_t *rb, const char *str, u16_t length) -{ - u16_t n; - mqtt_ringbuf_put(rb, length >> 8); - mqtt_ringbuf_put(rb, length & 0xff); - for (n = 0; n < length; n++) { - mqtt_ringbuf_put(rb, str[n]); - } -} - -/** - * Append fixed header - * @param rb Output ring buffer - * @param msg_type see enum mqtt_message_type - * @param dup MQTT DUP flag - * @param qos MQTT QoS field - * @param retain MQTT retain flag - * @param r_length Remaining length after fixed header - */ - -static void -mqtt_output_append_fixed_header(struct mqtt_ringbuf_t *rb, u8_t msg_type, u8_t dup, - u8_t qos, u8_t retain, u16_t r_length) -{ - /* Start with control byte */ - mqtt_output_append_u8(rb, (((msg_type & 0x0f) << 4) | ((dup & 1) << 3) | ((qos & 3) << 1) | (retain & 1))); - /* Encode remaining length field */ - do { - mqtt_output_append_u8(rb, (r_length & 0x7f) | (r_length >= 128 ? 0x80 : 0)); - r_length >>= 7; - } while (r_length > 0); -} - - -/** - * Check output buffer space - * @param rb Output ring buffer - * @param r_length Remaining length after fixed header - * @return 1 if message will fit, 0 if not enough buffer space - */ -static u8_t -mqtt_output_check_space(struct mqtt_ringbuf_t *rb, u16_t r_length) -{ - /* Start with length of type byte + remaining length */ - u16_t total_len = 1 + r_length; - - LWIP_ASSERT("mqtt_output_check_space: rb != NULL", rb != NULL); - - /* Calculate number of required bytes to contain the remaining bytes field and add to total*/ - do { - total_len++; - r_length >>= 7; - } while (r_length > 0); - - return (total_len <= mqtt_ringbuf_free(rb)); -} - - -/** - * Close connection to server - * @param client MQTT client - * @param reason Reason for disconnection - */ -static void -mqtt_close(mqtt_client_t *client, mqtt_connection_status_t reason) -{ - LWIP_ASSERT("mqtt_close: client != NULL", client != NULL); - - /* Bring down TCP connection if not already done */ - if (client->conn != NULL) { - err_t res; - tcp_recv(client->conn, NULL); - tcp_err(client->conn, NULL); - tcp_sent(client->conn, NULL); - res = tcp_close(client->conn); - if (res != ERR_OK) { - tcp_abort(client->conn); - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_close: Close err=%s\n", lwip_strerr(res))); - } - client->conn = NULL; - } - - /* Remove all pending requests */ - mqtt_clear_requests(&client->pend_req_queue); - /* Stop cyclic timer */ - sys_untimeout(mqtt_cyclic_timer, client); - - /* Notify upper layer of disconnection if changed state */ - if (client->conn_state != TCP_DISCONNECTED) { - - client->conn_state = TCP_DISCONNECTED; - if (client->connect_cb != NULL) { - client->connect_cb(client, client->connect_arg, reason); - } - } -} - - -/** - * Interval timer, called every MQTT_CYCLIC_TIMER_INTERVAL seconds in MQTT_CONNECTING and MQTT_CONNECTED states - * @param arg MQTT client - */ -static void -mqtt_cyclic_timer(void *arg) -{ - u8_t restart_timer = 1; - mqtt_client_t *client = (mqtt_client_t *)arg; - LWIP_ASSERT("mqtt_cyclic_timer: client != NULL", client != NULL); - - if (client->conn_state == MQTT_CONNECTING) { - client->cyclic_tick++; - if ((client->cyclic_tick * MQTT_CYCLIC_TIMER_INTERVAL) >= MQTT_CONNECT_TIMOUT) { - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_cyclic_timer: CONNECT attempt to server timed out\n")); - /* Disconnect TCP */ - mqtt_close(client, MQTT_CONNECT_TIMEOUT); - restart_timer = 0; - } - } else if (client->conn_state == MQTT_CONNECTED) { - /* Handle timeout for pending requests */ - mqtt_request_time_elapsed(&client->pend_req_queue, MQTT_CYCLIC_TIMER_INTERVAL); - - /* keep_alive > 0 means keep alive functionality shall be used */ - if (client->keep_alive > 0) { - - client->server_watchdog++; - /* If reception from server has been idle for 1.5*keep_alive time, server is considered unresponsive */ - if ((client->server_watchdog * MQTT_CYCLIC_TIMER_INTERVAL) > (client->keep_alive + client->keep_alive/2)) { - LWIP_DEBUGF(MQTT_DEBUG_WARN,("mqtt_cyclic_timer: Server incoming keep-alive timeout\n")); - mqtt_close(client, MQTT_CONNECT_TIMEOUT); - restart_timer = 0; - } - - /* If time for a keep alive message to be sent, transmission has been idle for keep_alive time */ - if ((client->cyclic_tick * MQTT_CYCLIC_TIMER_INTERVAL) >= client->keep_alive) { - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_cyclic_timer: Sending keep-alive message to server\n")); - if (mqtt_output_check_space(&client->output, 0) != 0) { - mqtt_output_append_fixed_header(&client->output, MQTT_MSG_TYPE_PINGREQ, 0, 0, 0, 0); - client->cyclic_tick = 0; - } - } else { - client->cyclic_tick++; - } - } - } else { - LWIP_DEBUGF(MQTT_DEBUG_WARN,("mqtt_cyclic_timer: Timer should not be running in state %d\n", client->conn_state)); - restart_timer = 0; - } - if (restart_timer) { - sys_timeout(MQTT_CYCLIC_TIMER_INTERVAL*1000, mqtt_cyclic_timer, arg); - } -} - - -/** - * Send PUBACK, PUBREC or PUBREL response message - * @param client MQTT client - * @param msg PUBACK, PUBREC or PUBREL - * @param pkt_id Packet identifier - * @param qos QoS value - * @return ERR_OK if successful, ERR_MEM if out of memory - */ -static err_t -pub_ack_rec_rel_response(mqtt_client_t *client, u8_t msg, u16_t pkt_id, u8_t qos) -{ - err_t err = ERR_OK; - if (mqtt_output_check_space(&client->output, 2)) { - mqtt_output_append_fixed_header(&client->output, msg, 0, qos, 0, 2); - mqtt_output_append_u16(&client->output, pkt_id); - mqtt_output_send(&client->output, client->conn); - } else { - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("pub_ack_rec_rel_response: OOM creating response: %s with pkt_id: %d\n", - mqtt_msg_type_to_str(msg), pkt_id)); - err = ERR_MEM; - } - return err; -} - -/** - * Subscribe response from server - * @param r Matching request - * @param result Result code from server - */ -static void -mqtt_incomming_suback(struct mqtt_request_t *r, u8_t result) -{ - if (r->cb != NULL) { - r->cb(r->arg, result < 3 ? ERR_OK : ERR_ABRT); - } -} - - -/** - * Complete MQTT message received or buffer full - * @param client MQTT client - * @param fixed_hdr_idx header index - * @param length length received part - * @param remaining_length Remaining length of complete message - */ -static mqtt_connection_status_t - mqtt_message_received(mqtt_client_t *client, u8_t fixed_hdr_idx, u16_t length, u32_t remaining_length) -{ - mqtt_connection_status_t res = MQTT_CONNECT_ACCEPTED; - - u8_t *var_hdr_payload = client->rx_buffer + fixed_hdr_idx; - - /* Control packet type */ - u8_t pkt_type = MQTT_CTL_PACKET_TYPE(client->rx_buffer[0]); - u16_t pkt_id = 0; - - if (pkt_type == MQTT_MSG_TYPE_CONNACK) { - if (client->conn_state == MQTT_CONNECTING) { - /* Get result code from CONNACK */ - res = (mqtt_connection_status_t)var_hdr_payload[1]; - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_message_received: Connect response code %d\n", res)); - if (res == MQTT_CONNECT_ACCEPTED) { - /* Reset cyclic_tick when changing to connected state */ - client->cyclic_tick = 0; - client->conn_state = MQTT_CONNECTED; - /* Notify upper layer */ - if (client->connect_cb != 0) { - client->connect_cb(client, client->connect_arg, res); - } - } - } else { - LWIP_DEBUGF(MQTT_DEBUG_WARN,("mqtt_message_received: Received CONNACK in connected state\n")); - } - } else if (pkt_type == MQTT_MSG_TYPE_PINGRESP) { - LWIP_DEBUGF(MQTT_DEBUG_TRACE,( "mqtt_message_received: Received PINGRESP from server\n")); - - } else if (pkt_type == MQTT_MSG_TYPE_PUBLISH) { - u16_t payload_offset = 0; - u16_t payload_length = length; - u8_t qos = MQTT_CTL_PACKET_QOS(client->rx_buffer[0]); - - if (client->msg_idx <= MQTT_VAR_HEADER_BUFFER_LEN) { - /* Should have topic and pkt id*/ - uint8_t *topic; - uint16_t after_topic; - u8_t bkp; - u16_t topic_len = var_hdr_payload[0]; - topic_len = (topic_len << 8) + (u16_t)(var_hdr_payload[1]); - - topic = var_hdr_payload + 2; - after_topic = 2 + topic_len; - /* Check length, add one byte even for QoS 0 so that zero termination will fit */ - if ((after_topic + (qos? 2 : 1)) > length) { - LWIP_DEBUGF(MQTT_DEBUG_WARN,("mqtt_message_received: Receive buffer can not fit topic + pkt_id\n")); - goto out_disconnect; - } - - /* id for QoS 1 and 2 */ - if (qos > 0) { - client->inpub_pkt_id = ((u16_t)var_hdr_payload[after_topic] << 8) + (u16_t)var_hdr_payload[after_topic + 1]; - after_topic += 2; - } else { - client->inpub_pkt_id = 0; - } - /* Take backup of byte after topic */ - bkp = topic[topic_len]; - /* Zero terminate string */ - topic[topic_len] = 0; - /* Payload data remaining in receive buffer */ - payload_length = length - after_topic; - payload_offset = after_topic; - - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_incomming_publish: Received message with QoS %d at topic: %s, payload length %d\n", - qos, topic, remaining_length + payload_length)); - if (client->pub_cb != NULL) { - client->pub_cb(client->inpub_arg, (const char *)topic, remaining_length + payload_length); - } - /* Restore byte after topic */ - topic[topic_len] = bkp; - } - if (payload_length > 0 || remaining_length == 0) { - client->data_cb(client->inpub_arg, var_hdr_payload + payload_offset, payload_length, remaining_length == 0 ? MQTT_DATA_FLAG_LAST : 0); - /* Reply if QoS > 0 */ - if (remaining_length == 0 && qos > 0) { - /* Send PUBACK for QoS 1 or PUBREC for QoS 2 */ - u8_t resp_msg = (qos == 1) ? MQTT_MSG_TYPE_PUBACK : MQTT_MSG_TYPE_PUBREC; - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_incomming_publish: Sending publish response: %s with pkt_id: %d\n", - mqtt_msg_type_to_str(resp_msg), client->inpub_pkt_id)); - pub_ack_rec_rel_response(client, resp_msg, client->inpub_pkt_id, 0); - } - } - } else { - /* Get packet identifier */ - pkt_id = (u16_t)var_hdr_payload[0] << 8; - pkt_id |= (u16_t)var_hdr_payload[1]; - if (pkt_id == 0) { - LWIP_DEBUGF(MQTT_DEBUG_WARN,("mqtt_message_received: Got message with illegal packet identifier: 0\n")); - goto out_disconnect; - } - if (pkt_type == MQTT_MSG_TYPE_PUBREC) { - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_message_received: PUBREC, sending PUBREL with pkt_id: %d\n",pkt_id)); - pub_ack_rec_rel_response(client, MQTT_MSG_TYPE_PUBREL, pkt_id, 1); - - } else if (pkt_type == MQTT_MSG_TYPE_PUBREL) { - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_message_received: PUBREL, sending PUBCOMP response with pkt_id: %d\n",pkt_id)); - pub_ack_rec_rel_response(client, MQTT_MSG_TYPE_PUBCOMP, pkt_id, 0); - - } else if (pkt_type == MQTT_MSG_TYPE_SUBACK || pkt_type == MQTT_MSG_TYPE_UNSUBACK || - pkt_type == MQTT_MSG_TYPE_PUBCOMP || pkt_type == MQTT_MSG_TYPE_PUBACK) { - struct mqtt_request_t *r = mqtt_take_request(&client->pend_req_queue, pkt_id); - if (r != NULL) { - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_message_received: %s response with id %d\n", mqtt_msg_type_to_str(pkt_type), pkt_id)); - if (pkt_type == MQTT_MSG_TYPE_SUBACK) { - if (length < 3) { - LWIP_DEBUGF(MQTT_DEBUG_WARN,("mqtt_message_received: To small SUBACK packet\n")); - goto out_disconnect; - } else { - mqtt_incomming_suback(r, var_hdr_payload[2]); - } - } else if (r->cb != NULL) { - r->cb(r->arg, ERR_OK); - } - mqtt_delete_request(r); - } else { - LWIP_DEBUGF(MQTT_DEBUG_WARN,( "mqtt_message_received: Received %s reply, with wrong pkt_id: %d\n", mqtt_msg_type_to_str(pkt_type), pkt_id)); - } - } else { - LWIP_DEBUGF(MQTT_DEBUG_WARN,( "mqtt_message_received: Received unknown message type: %d\n", pkt_type)); - goto out_disconnect; - } - } - return res; -out_disconnect: - return MQTT_CONNECT_DISCONNECTED; -} - - -/** - * MQTT incoming message parser - * @param client MQTT client - * @param p PBUF chain of received data - * @return Connection status - */ -static mqtt_connection_status_t -mqtt_parse_incoming(mqtt_client_t *client, struct pbuf *p) -{ - u16_t in_offset = 0; - u32_t msg_rem_len = 0; - u8_t fixed_hdr_idx = 0; - u8_t b = 0; - - while (p->tot_len > in_offset) { - if ((fixed_hdr_idx < 2) || ((b & 0x80) != 0)) { - - if (fixed_hdr_idx < client->msg_idx) { - b = client->rx_buffer[fixed_hdr_idx]; - } else { - b = pbuf_get_at(p, in_offset++); - client->rx_buffer[client->msg_idx++] = b; - } - fixed_hdr_idx++; - - if (fixed_hdr_idx >= 2) { - msg_rem_len |= (u32_t)(b & 0x7f) << ((fixed_hdr_idx - 2) * 7); - if ((b & 0x80) == 0) { - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_parse_incoming: Remaining length after fixed header: %d\n", msg_rem_len)); - if (msg_rem_len == 0) { - /* Complete message with no extra headers of payload received */ - mqtt_message_received(client, fixed_hdr_idx, 0, 0); - client->msg_idx = 0; - fixed_hdr_idx = 0; - } else { - /* Bytes remaining in message */ - msg_rem_len = (msg_rem_len + fixed_hdr_idx) - client->msg_idx; - } - } - } - } else { - u16_t cpy_len, cpy_start, buffer_space; - - cpy_start = (client->msg_idx - fixed_hdr_idx) % (MQTT_VAR_HEADER_BUFFER_LEN - fixed_hdr_idx) + fixed_hdr_idx; - - /* Allow to copy the lesser one of available length in input data or bytes remaining in message */ - cpy_len = (u16_t)LWIP_MIN((u16_t)(p->tot_len - in_offset), msg_rem_len); - - /* Limit to available space in buffer */ - buffer_space = MQTT_VAR_HEADER_BUFFER_LEN - cpy_start; - if (cpy_len > buffer_space) { - cpy_len = buffer_space; - } - pbuf_copy_partial(p, client->rx_buffer+cpy_start, cpy_len, in_offset); - - /* Advance get and put indexes */ - client->msg_idx += cpy_len; - in_offset += cpy_len; - msg_rem_len -= cpy_len; - - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_parse_incoming: msg_idx: %d, cpy_len: %d, remaining %d\n", client->msg_idx, cpy_len, msg_rem_len)); - if (msg_rem_len == 0 || cpy_len == buffer_space) { - /* Whole message received or buffer is full */ - mqtt_connection_status_t res = mqtt_message_received(client, fixed_hdr_idx, (cpy_start + cpy_len) - fixed_hdr_idx, msg_rem_len); - if (res != MQTT_CONNECT_ACCEPTED) { - return res; - } - if (msg_rem_len == 0) { - /* Reset parser state */ - client->msg_idx = 0; - /* msg_tot_len = 0; */ - fixed_hdr_idx = 0; - } - } - } - } - return MQTT_CONNECT_ACCEPTED; -} - - -/** - * TCP received callback function. @see tcp_recv_fn - * @param arg MQTT client - * @param p PBUF chain of received data - * @param err Passed as return value if not ERR_OK - * @return ERR_OK or err passed into callback - */ -static err_t -mqtt_tcp_recv_cb(void *arg, struct tcp_pcb *pcb, struct pbuf *p, err_t err) -{ - mqtt_client_t *client = (mqtt_client_t *)arg; - LWIP_ASSERT("mqtt_tcp_recv_cb: client != NULL", client != NULL); - LWIP_ASSERT("mqtt_tcp_recv_cb: client->conn == pcb", client->conn == pcb); - - if (p == NULL) { - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_tcp_recv_cb: Recv pbuf=NULL, remote has closed connection\n")); - mqtt_close(client, MQTT_CONNECT_DISCONNECTED); - } else { - mqtt_connection_status_t res; - if (err != ERR_OK) { - LWIP_DEBUGF(MQTT_DEBUG_WARN,("mqtt_tcp_recv_cb: Recv err=%d\n", err)); - pbuf_free(p); - return err; - } - - /* Tell remote that data has been received */ - tcp_recved(pcb, p->tot_len); - res = mqtt_parse_incoming(client, p); - pbuf_free(p); - - if (res != MQTT_CONNECT_ACCEPTED) { - mqtt_close(client, res); - } - /* If keep alive functionality is used */ - if (client->keep_alive != 0) { - /* Reset server alive watchdog */ - client->server_watchdog = 0; - } - - } - return ERR_OK; -} - - -/** - * TCP data sent callback function. @see tcp_sent_fn - * @param arg MQTT client - * @param tpcb TCP connection handle - * @param len Number of bytes sent - * @return ERR_OK - */ -static err_t -mqtt_tcp_sent_cb(void *arg, struct tcp_pcb *tpcb, u16_t len) -{ - mqtt_client_t *client = (mqtt_client_t *)arg; - - LWIP_UNUSED_ARG(tpcb); - LWIP_UNUSED_ARG(len); - - if (client->conn_state == MQTT_CONNECTED) { - struct mqtt_request_t *r; - - /* Reset keep-alive send timer and server watchdog */ - client->cyclic_tick = 0; - client->server_watchdog = 0; - /* QoS 0 publish has no response from server, so call its callbacks here */ - while ((r = mqtt_take_request(&client->pend_req_queue, 0)) != NULL) { - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_tcp_sent_cb: Calling QoS 0 publish complete callback\n")); - if (r->cb != NULL) { - r->cb(r->arg, ERR_OK); - } - mqtt_delete_request(r); - } - /* Try send any remaining buffers from output queue */ - mqtt_output_send(&client->output, client->conn); - } - return ERR_OK; -} - -/** - * TCP error callback function. @see tcp_err_fn - * @param arg MQTT client - * @param err Error encountered - */ -static void -mqtt_tcp_err_cb(void *arg, err_t err) -{ - mqtt_client_t *client = (mqtt_client_t *)arg; - LWIP_UNUSED_ARG(err); /* only used for debug output */ - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_tcp_err_cb: TCP error callback: error %d, arg: %p\n", err, arg)); - LWIP_ASSERT("mqtt_tcp_err_cb: client != NULL", client != NULL); - /* Set conn to null before calling close as pcb is already deallocated*/ - client->conn = 0; - mqtt_close(client, MQTT_CONNECT_DISCONNECTED); -} - -/** - * TCP poll callback function. @see tcp_poll_fn - * @param arg MQTT client - * @param tpcb TCP connection handle - * @return err ERR_OK - */ -static err_t -mqtt_tcp_poll_cb(void *arg, struct tcp_pcb *tpcb) -{ - mqtt_client_t *client = (mqtt_client_t *)arg; - if (client->conn_state == MQTT_CONNECTED) { - /* Try send any remaining buffers from output queue */ - mqtt_output_send(&client->output, tpcb); - } - return ERR_OK; -} - -/** - * TCP connect callback function. @see tcp_connected_fn - * @param arg MQTT client - * @param err Always ERR_OK, mqtt_tcp_err_cb is called in case of error - * @return ERR_OK - */ -static err_t -mqtt_tcp_connect_cb(void *arg, struct tcp_pcb *tpcb, err_t err) -{ - mqtt_client_t* client = (mqtt_client_t *)arg; - - if (err != ERR_OK) { - LWIP_DEBUGF(MQTT_DEBUG_WARN,("mqtt_tcp_connect_cb: TCP connect error %d\n", err)); - return err; - } - - /* Initiate receiver state */ - client->msg_idx = 0; - - /* Setup TCP callbacks */ - tcp_recv(tpcb, mqtt_tcp_recv_cb); - tcp_sent(tpcb, mqtt_tcp_sent_cb); - tcp_poll(tpcb, mqtt_tcp_poll_cb, 2); - - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_tcp_connect_cb: TCP connection established to server\n")); - /* Enter MQTT connect state */ - client->conn_state = MQTT_CONNECTING; - - /* Start cyclic timer */ - sys_timeout(MQTT_CYCLIC_TIMER_INTERVAL*1000, mqtt_cyclic_timer, client); - client->cyclic_tick = 0; - - /* Start transmission from output queue, connect message is the first one out*/ - mqtt_output_send(&client->output, client->conn); - - return ERR_OK; -} - - - -/*---------------------------------------------------------------------------------------------------- */ -/* Public API */ - - -/** - * @ingroup mqtt - * MQTT publish function. - * @param client MQTT client - * @param topic Publish topic string - * @param payload Data to publish (NULL is allowed) - * @param payload_length: Length of payload (0 is allowed) - * @param qos Quality of service, 0 1 or 2 - * @param retain MQTT retain flag - * @param cb Callback to call when publish is complete or has timed out - * @param arg User supplied argument to publish callback - * @return ERR_OK if successful - * ERR_CONN if client is disconnected - * ERR_MEM if short on memory - */ -err_t -mqtt_publish(mqtt_client_t *client, const char *topic, const void *payload, u16_t payload_length, u8_t qos, u8_t retain, - mqtt_request_cb_t cb, void *arg) -{ - struct mqtt_request_t *r; - u16_t pkt_id; - size_t topic_strlen; - size_t total_len; - u16_t topic_len; - u16_t remaining_length; - - LWIP_ASSERT("mqtt_publish: client != NULL", client); - LWIP_ASSERT("mqtt_publish: topic != NULL", topic); - LWIP_ERROR("mqtt_publish: TCP disconnected", (client->conn_state != TCP_DISCONNECTED), return ERR_CONN); - - topic_strlen = strlen(topic); - LWIP_ERROR("mqtt_publish: topic length overflow", (topic_strlen <= (0xFFFF - 2)), return ERR_ARG); - topic_len = (u16_t)topic_strlen; - total_len = 2 + topic_len + payload_length; - LWIP_ERROR("mqtt_publish: total length overflow", (total_len <= 0xFFFF), return ERR_ARG); - remaining_length = (u16_t)total_len; - - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_publish: Publish with payload length %d to topic \"%s\"\n", payload_length, topic)); - - if (qos > 0) { - remaining_length += 2; - /* Generate pkt_id id for QoS1 and 2 */ - pkt_id = msg_generate_packet_id(client); - } else { - /* Use reserved value pkt_id 0 for QoS 0 in request handle */ - pkt_id = 0; - } - - r = mqtt_create_request(client->req_list, pkt_id, cb, arg); - if (r == NULL) { - return ERR_MEM; - } - - if (mqtt_output_check_space(&client->output, remaining_length) == 0) { - mqtt_delete_request(r); - return ERR_MEM; - } - /* Append fixed header */ - mqtt_output_append_fixed_header(&client->output, MQTT_MSG_TYPE_PUBLISH, 0, qos, retain, remaining_length); - - /* Append Topic */ - mqtt_output_append_string(&client->output, topic, topic_len); - - /* Append packet if for QoS 1 and 2*/ - if (qos > 0) { - mqtt_output_append_u16(&client->output, pkt_id); - } - - /* Append optional publish payload */ - if ((payload != NULL) && (payload_length > 0)) { - mqtt_output_append_buf(&client->output, payload, payload_length); - } - - mqtt_append_request(&client->pend_req_queue, r); - mqtt_output_send(&client->output, client->conn); - return ERR_OK; -} - - -/** - * @ingroup mqtt - * MQTT subscribe/unsubscribe function. - * @param client MQTT client - * @param topic topic to subscribe to - * @param qos Quality of service, 0 1 or 2 (only used for subscribe) - * @param cb Callback to call when subscribe/unsubscribe reponse is received - * @param arg User supplied argument to publish callback - * @param sub 1 for subscribe, 0 for unsubscribe - * @return ERR_OK if successful, @see err_t enum for other results - */ -err_t -mqtt_sub_unsub(mqtt_client_t *client, const char *topic, u8_t qos, mqtt_request_cb_t cb, void *arg, u8_t sub) -{ - size_t topic_strlen; - size_t total_len; - u16_t topic_len; - u16_t remaining_length; - u16_t pkt_id; - struct mqtt_request_t *r; - - LWIP_ASSERT("mqtt_sub_unsub: client != NULL", client); - LWIP_ASSERT("mqtt_sub_unsub: topic != NULL", topic); - - topic_strlen = strlen(topic); - LWIP_ERROR("mqtt_sub_unsub: topic length overflow", (topic_strlen <= (0xFFFF - 2)), return ERR_ARG); - topic_len = (u16_t)topic_strlen; - /* Topic string, pkt_id, qos for subscribe */ - total_len = topic_len + 2 + 2 + (sub != 0); - LWIP_ERROR("mqtt_sub_unsub: total length overflow", (total_len <= 0xFFFF), return ERR_ARG); - remaining_length = (u16_t)total_len; - - LWIP_ASSERT("mqtt_sub_unsub: qos < 3", qos < 3); - if (client->conn_state == TCP_DISCONNECTED) { - LWIP_DEBUGF(MQTT_DEBUG_WARN,("mqtt_sub_unsub: Can not (un)subscribe in disconnected state\n")); - return ERR_CONN; - } - - pkt_id = msg_generate_packet_id(client); - r = mqtt_create_request(client->req_list, pkt_id, cb, arg); - if (r == NULL) { - return ERR_MEM; - } - - if (mqtt_output_check_space(&client->output, remaining_length) == 0) { - mqtt_delete_request(r); - return ERR_MEM; - } - - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_sub_unsub: Client (un)subscribe to topic \"%s\", id: %d\n", topic, pkt_id)); - - mqtt_output_append_fixed_header(&client->output, sub ? MQTT_MSG_TYPE_SUBSCRIBE : MQTT_MSG_TYPE_UNSUBSCRIBE, 0, 1, 0, remaining_length); - /* Packet id */ - mqtt_output_append_u16(&client->output, pkt_id); - /* Topic */ - mqtt_output_append_string(&client->output, topic, topic_len); - /* QoS */ - if (sub != 0) { - mqtt_output_append_u8(&client->output, LWIP_MIN(qos, 2)); - } - - mqtt_append_request(&client->pend_req_queue, r); - mqtt_output_send(&client->output, client->conn); - return ERR_OK; -} - - -/** - * @ingroup mqtt - * Set callback to handle incoming publish requests from server - * @param client MQTT client - * @param pub_cb Callback invoked when publish starts, contain topic and total length of payload - * @param data_cb Callback for each fragment of payload that arrives - * @param arg User supplied argument to both callbacks - */ -void -mqtt_set_inpub_callback(mqtt_client_t *client, mqtt_incoming_publish_cb_t pub_cb, - mqtt_incoming_data_cb_t data_cb, void *arg) -{ - LWIP_ASSERT("mqtt_set_inpub_callback: client != NULL", client != NULL); - client->data_cb = data_cb; - client->pub_cb = pub_cb; - client->inpub_arg = arg; -} - -/** - * @ingroup mqtt - * Create a new MQTT client instance - * @return Pointer to instance on success, NULL otherwise - */ -mqtt_client_t * -mqtt_client_new(void) -{ - mqtt_client_t *client = (mqtt_client_t *)mem_malloc(sizeof(mqtt_client_t)); - if (client != NULL) { - memset(client, 0, sizeof(mqtt_client_t)); - } - return client; -} - - -/** - * @ingroup mqtt - * Connect to MQTT server - * @param client MQTT client - * @param ip_addr Server IP - * @param port Server port - * @param cb Connection state change callback - * @param arg User supplied argument to connection callback - * @param client_info Client identification and connection options - * @return ERR_OK if successful, @see err_t enum for other results - */ -err_t -mqtt_client_connect(mqtt_client_t *client, const ip_addr_t *ip_addr, u16_t port, mqtt_connection_cb_t cb, void *arg, - const struct mqtt_connect_client_info_t *client_info) -{ - err_t err; - size_t len; - u16_t client_id_length; - /* Length is the sum of 2+"MQTT", protocol level, flags and keep alive */ - u16_t remaining_length = 2 + 4 + 1 + 1 + 2; - u8_t flags = 0, will_topic_len = 0, will_msg_len = 0, client_user_len = 0, client_pass_len = 0; - - LWIP_ASSERT("mqtt_client_connect: client != NULL", client != NULL); - LWIP_ASSERT("mqtt_client_connect: ip_addr != NULL", ip_addr != NULL); - LWIP_ASSERT("mqtt_client_connect: client_info != NULL", client_info != NULL); - LWIP_ASSERT("mqtt_client_connect: client_info->client_id != NULL", client_info->client_id != NULL); - - if (client->conn_state != TCP_DISCONNECTED) { - LWIP_DEBUGF(MQTT_DEBUG_WARN,("mqtt_client_connect: Already connected\n")); - return ERR_ISCONN; - } - - /* Wipe clean */ - memset(client, 0, sizeof(mqtt_client_t)); - client->connect_arg = arg; - client->connect_cb = cb; - client->keep_alive = client_info->keep_alive; - mqtt_init_requests(client->req_list); - - /* Build connect message */ - if (client_info->will_topic != NULL && client_info->will_msg != NULL) { - flags |= MQTT_CONNECT_FLAG_WILL; - flags |= (client_info->will_qos & 3) << 3; - if (client_info->will_retain) { - flags |= MQTT_CONNECT_FLAG_WILL_RETAIN; - } - len = strlen(client_info->will_topic); - LWIP_ERROR("mqtt_client_connect: client_info->will_topic length overflow", len <= 0xFF, return ERR_VAL); - LWIP_ERROR("mqtt_client_connect: client_info->will_topic length must be > 0", len > 0, return ERR_VAL); - will_topic_len = (u8_t)len; - len = strlen(client_info->will_msg); - LWIP_ERROR("mqtt_client_connect: client_info->will_msg length overflow", len <= 0xFF, return ERR_VAL); - will_msg_len = (u8_t)len; - len = remaining_length + 2 + will_topic_len + 2 + will_msg_len; - LWIP_ERROR("mqtt_client_connect: remaining_length overflow", len <= 0xFFFF, return ERR_VAL); - remaining_length = (u16_t)len; - } - - if (client_info->client_user != NULL && client_info->client_user[0] != NULL) { - flags |= MQTT_CONNECT_FLAG_USERNAME; - len = strlen(client_info->client_user); - LWIP_ERROR("mqtt_client_connect: client_info->client_user length overflow", len <= 0xFF, return ERR_VAL); - LWIP_ERROR("mqtt_client_connect: client_info->client_user length must be > 0", len > 0, return ERR_VAL); - client_user_len = (u8_t)len; - len = remaining_length + 2 + client_user_len; - LWIP_ERROR("mqtt_client_connect: remaining_length overflow", len <= 0xFFFF, return ERR_VAL); - remaining_length = (u16_t)len; - } - if (client_info->client_pass != NULL && client_info->client_pass[0] != NULL) { - flags |= MQTT_CONNECT_FLAG_PASSWORD; - len = strlen(client_info->client_pass); - LWIP_ERROR("mqtt_client_connect: client_info->client_pass length overflow", len <= 0xFF, return ERR_VAL); - LWIP_ERROR("mqtt_client_connect: client_info->client_pass length must be > 0", len > 0, return ERR_VAL); - client_pass_len = (u8_t)len; - len = remaining_length + 2 + client_pass_len; - LWIP_ERROR("mqtt_client_connect: remaining_length overflow", len <= 0xFFFF, return ERR_VAL); - remaining_length = (u16_t)len; - } - - /* Don't complicate things, always connect using clean session */ - flags |= MQTT_CONNECT_FLAG_CLEAN_SESSION; - - len = strlen(client_info->client_id); - LWIP_ERROR("mqtt_client_connect: client_info->client_id length overflow", len <= 0xFFFF, return ERR_VAL); - client_id_length = (u16_t)len; - len = remaining_length + 2 + client_id_length; - LWIP_ERROR("mqtt_client_connect: remaining_length overflow", len <= 0xFFFF, return ERR_VAL); - remaining_length = (u16_t)len; - - if (mqtt_output_check_space(&client->output, remaining_length) == 0) { - return ERR_MEM; - } - - client->conn = tcp_new(); - if (client->conn == NULL) { - return ERR_MEM; - } - - /* Set arg pointer for callbacks */ - tcp_arg(client->conn, client); - /* Any local address, pick random local port number */ - err = tcp_bind(client->conn, IP_ADDR_ANY, 0); - if (err != ERR_OK) { - LWIP_DEBUGF(MQTT_DEBUG_WARN,("mqtt_client_connect: Error binding to local ip/port, %d\n", err)); - goto tcp_fail; - } - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_client_connect: Connecting to host: %s at port:%"U16_F"\n", ipaddr_ntoa(ip_addr), port)); - - /* Connect to server */ - err = tcp_connect(client->conn, ip_addr, port, mqtt_tcp_connect_cb); - if (err != ERR_OK) { - LWIP_DEBUGF(MQTT_DEBUG_TRACE,("mqtt_client_connect: Error connecting to remote ip/port, %d\n", err)); - goto tcp_fail; - } - /* Set error callback */ - tcp_err(client->conn, mqtt_tcp_err_cb); - client->conn_state = TCP_CONNECTING; - - /* Append fixed header */ - mqtt_output_append_fixed_header(&client->output, MQTT_MSG_TYPE_CONNECT, 0, 0, 0, remaining_length); - /* Append Protocol string */ - mqtt_output_append_string(&client->output, "MQTT", 4); - /* Append Protocol level */ - mqtt_output_append_u8(&client->output, 4); - /* Append connect flags */ - mqtt_output_append_u8(&client->output, flags); - /* Append keep-alive */ - mqtt_output_append_u16(&client->output, client_info->keep_alive); - /* Append client id */ - mqtt_output_append_string(&client->output, client_info->client_id, client_id_length); - /* Append will message if used */ - if ((flags & MQTT_CONNECT_FLAG_WILL) != 0) { - mqtt_output_append_string(&client->output, client_info->will_topic, will_topic_len); - mqtt_output_append_string(&client->output, client_info->will_msg, will_msg_len); - } - if ((flags & MQTT_CONNECT_FLAG_USERNAME) != 0) { - mqtt_output_append_string(&client->output, client_info->client_user, client_user_len); - } - if ((flags & MQTT_CONNECT_FLAG_PASSWORD) != 0) { - mqtt_output_append_string(&client->output, client_info->client_pass, client_pass_len); - } - return ERR_OK; - -tcp_fail: - tcp_abort(client->conn); - client->conn = NULL; - return err; -} - - -/** - * @ingroup mqtt - * Disconnect from MQTT server - * @param client MQTT client - */ -void -mqtt_disconnect(mqtt_client_t *client) -{ - LWIP_ASSERT("mqtt_disconnect: client != NULL", client); - /* If connection in not already closed */ - if (client->conn_state != TCP_DISCONNECTED) { - /* Set conn_state before calling mqtt_close to prevent callback from being called */ - client->conn_state = TCP_DISCONNECTED; - mqtt_close(client, (mqtt_connection_status_t)0); - } -} - -/** - * @ingroup mqtt - * Check connection with server - * @param client MQTT client - * @return 1 if connected to server, 0 otherwise - */ -u8_t -mqtt_client_is_connected(mqtt_client_t *client) -{ - LWIP_ASSERT("mqtt_client_is_connected: client != NULL", client); - return client->conn_state == MQTT_CONNECTED; -} - -#endif /* LWIP_TCP && LWIP_CALLBACK_API */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/netbiosns/netbiosns.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/netbiosns/netbiosns.c deleted file mode 100644 index 2dfbe65..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/netbiosns/netbiosns.c +++ /dev/null @@ -1,367 +0,0 @@ -/** - * @file - * NetBIOS name service responder - */ - -/** - * @defgroup netbiosns NETBIOS responder - * @ingroup apps - * - * This is an example implementation of a NetBIOS name server. - * It responds to name queries for a configurable name. - * Name resolving is not supported. - * - * Note that the device doesn't broadcast it's own name so can't - * detect duplicate names! - */ - -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#include "lwip/apps/netbiosns.h" - -#if LWIP_IPV4 && LWIP_UDP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/def.h" -#include "lwip/udp.h" -#include "lwip/netif.h" - -#include - -/** default port number for "NetBIOS Name service */ -#define NETBIOS_PORT 137 - -/** size of a NetBIOS name */ -#define NETBIOS_NAME_LEN 16 - -/** The Time-To-Live for NetBIOS name responds (in seconds) - * Default is 300000 seconds (3 days, 11 hours, 20 minutes) */ -#define NETBIOS_NAME_TTL 300000u - -/** NetBIOS header flags */ -#define NETB_HFLAG_RESPONSE 0x8000U -#define NETB_HFLAG_OPCODE 0x7800U -#define NETB_HFLAG_OPCODE_NAME_QUERY 0x0000U -#define NETB_HFLAG_AUTHORATIVE 0x0400U -#define NETB_HFLAG_TRUNCATED 0x0200U -#define NETB_HFLAG_RECURS_DESIRED 0x0100U -#define NETB_HFLAG_RECURS_AVAILABLE 0x0080U -#define NETB_HFLAG_BROADCAST 0x0010U -#define NETB_HFLAG_REPLYCODE 0x0008U -#define NETB_HFLAG_REPLYCODE_NOERROR 0x0000U - -/** NetBIOS name flags */ -#define NETB_NFLAG_UNIQUE 0x8000U -#define NETB_NFLAG_NODETYPE 0x6000U -#define NETB_NFLAG_NODETYPE_HNODE 0x6000U -#define NETB_NFLAG_NODETYPE_MNODE 0x4000U -#define NETB_NFLAG_NODETYPE_PNODE 0x2000U -#define NETB_NFLAG_NODETYPE_BNODE 0x0000U - -/** NetBIOS message header */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct netbios_hdr { - PACK_STRUCT_FIELD(u16_t trans_id); - PACK_STRUCT_FIELD(u16_t flags); - PACK_STRUCT_FIELD(u16_t questions); - PACK_STRUCT_FIELD(u16_t answerRRs); - PACK_STRUCT_FIELD(u16_t authorityRRs); - PACK_STRUCT_FIELD(u16_t additionalRRs); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/** NetBIOS message name part */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct netbios_name_hdr { - PACK_STRUCT_FLD_8(u8_t nametype); - PACK_STRUCT_FLD_8(u8_t encname[(NETBIOS_NAME_LEN*2)+1]); - PACK_STRUCT_FIELD(u16_t type); - PACK_STRUCT_FIELD(u16_t cls); - PACK_STRUCT_FIELD(u32_t ttl); - PACK_STRUCT_FIELD(u16_t datalen); - PACK_STRUCT_FIELD(u16_t flags); - PACK_STRUCT_FLD_S(ip4_addr_p_t addr); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/** NetBIOS message */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct netbios_resp -{ - struct netbios_hdr resp_hdr; - struct netbios_name_hdr resp_name; -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#ifdef NETBIOS_LWIP_NAME -#define NETBIOS_LOCAL_NAME NETBIOS_LWIP_NAME -#else -static char netbiosns_local_name[NETBIOS_NAME_LEN]; -#define NETBIOS_LOCAL_NAME netbiosns_local_name -#endif - -struct udp_pcb *netbiosns_pcb; - -/** Decode a NetBIOS name (from packet to string) */ -static int -netbiosns_name_decode(char *name_enc, char *name_dec, int name_dec_len) -{ - char *pname; - char cname; - char cnbname; - int idx = 0; - - LWIP_UNUSED_ARG(name_dec_len); - - /* Start decoding netbios name. */ - pname = name_enc; - for (;;) { - /* Every two characters of the first level-encoded name - * turn into one character in the decoded name. */ - cname = *pname; - if (cname == '\0') - break; /* no more characters */ - if (cname == '.') - break; /* scope ID follows */ - if (cname < 'A' || cname > 'Z') { - /* Not legal. */ - return -1; - } - cname -= 'A'; - cnbname = cname << 4; - pname++; - - cname = *pname; - if (cname == '\0' || cname == '.') { - /* No more characters in the name - but we're in - * the middle of a pair. Not legal. */ - return -1; - } - if (cname < 'A' || cname > 'Z') { - /* Not legal. */ - return -1; - } - cname -= 'A'; - cnbname |= cname; - pname++; - - /* Do we have room to store the character? */ - if (idx < NETBIOS_NAME_LEN) { - /* Yes - store the character. */ - name_dec[idx++] = (cnbname!=' '?cnbname:'\0'); - } - } - - return 0; -} - -#if 0 /* function currently unused */ -/** Encode a NetBIOS name (from string to packet) - currently unused because - we don't ask for names. */ -static int -netbiosns_name_encode(char *name_enc, char *name_dec, int name_dec_len) -{ - char *pname; - char cname; - unsigned char ucname; - int idx = 0; - - /* Start encoding netbios name. */ - pname = name_enc; - - for (;;) { - /* Every two characters of the first level-encoded name - * turn into one character in the decoded name. */ - cname = *pname; - if (cname == '\0') - break; /* no more characters */ - if (cname == '.') - break; /* scope ID follows */ - if ((cname < 'A' || cname > 'Z') && (cname < '0' || cname > '9')) { - /* Not legal. */ - return -1; - } - - /* Do we have room to store the character? */ - if (idx >= name_dec_len) { - return -1; - } - - /* Yes - store the character. */ - ucname = cname; - name_dec[idx++] = ('A'+((ucname>>4) & 0x0F)); - name_dec[idx++] = ('A'+( ucname & 0x0F)); - pname++; - } - - /* Fill with "space" coding */ - for (;idx < name_dec_len - 1;) { - name_dec[idx++] = 'C'; - name_dec[idx++] = 'A'; - } - - /* Terminate string */ - name_dec[idx] = '\0'; - - return 0; -} -#endif /* 0 */ - -/** NetBIOS Name service recv callback */ -static void -netbiosns_recv(void *arg, struct udp_pcb *upcb, struct pbuf *p, const ip_addr_t *addr, u16_t port) -{ - LWIP_UNUSED_ARG(arg); - - /* if packet is valid */ - if (p != NULL) { - char netbios_name[NETBIOS_NAME_LEN+1]; - struct netbios_hdr* netbios_hdr = (struct netbios_hdr*)p->payload; - struct netbios_name_hdr* netbios_name_hdr = (struct netbios_name_hdr*)(netbios_hdr+1); - - /* we only answer if we got a default interface */ - if (netif_default != NULL) { - /* @todo: do we need to check answerRRs/authorityRRs/additionalRRs? */ - /* if the packet is a NetBIOS name query question */ - if (((netbios_hdr->flags & PP_NTOHS(NETB_HFLAG_OPCODE)) == PP_NTOHS(NETB_HFLAG_OPCODE_NAME_QUERY)) && - ((netbios_hdr->flags & PP_NTOHS(NETB_HFLAG_RESPONSE)) == 0) && - (netbios_hdr->questions == PP_NTOHS(1))) { - /* decode the NetBIOS name */ - netbiosns_name_decode((char*)(netbios_name_hdr->encname), netbios_name, sizeof(netbios_name)); - /* if the packet is for us */ - if (lwip_strnicmp(netbios_name, NETBIOS_LOCAL_NAME, sizeof(NETBIOS_LOCAL_NAME)) == 0) { - struct pbuf *q; - struct netbios_resp *resp; - - q = pbuf_alloc(PBUF_TRANSPORT, sizeof(struct netbios_resp), PBUF_RAM); - if (q != NULL) { - resp = (struct netbios_resp*)q->payload; - - /* prepare NetBIOS header response */ - resp->resp_hdr.trans_id = netbios_hdr->trans_id; - resp->resp_hdr.flags = PP_HTONS(NETB_HFLAG_RESPONSE | - NETB_HFLAG_OPCODE_NAME_QUERY | - NETB_HFLAG_AUTHORATIVE | - NETB_HFLAG_RECURS_DESIRED); - resp->resp_hdr.questions = 0; - resp->resp_hdr.answerRRs = PP_HTONS(1); - resp->resp_hdr.authorityRRs = 0; - resp->resp_hdr.additionalRRs = 0; - - /* prepare NetBIOS header datas */ - MEMCPY( resp->resp_name.encname, netbios_name_hdr->encname, sizeof(netbios_name_hdr->encname)); - resp->resp_name.nametype = netbios_name_hdr->nametype; - resp->resp_name.type = netbios_name_hdr->type; - resp->resp_name.cls = netbios_name_hdr->cls; - resp->resp_name.ttl = PP_HTONL(NETBIOS_NAME_TTL); - resp->resp_name.datalen = PP_HTONS(sizeof(resp->resp_name.flags)+sizeof(resp->resp_name.addr)); - resp->resp_name.flags = PP_HTONS(NETB_NFLAG_NODETYPE_BNODE); - ip4_addr_copy(resp->resp_name.addr, *netif_ip4_addr(netif_default)); - - /* send the NetBIOS response */ - udp_sendto(upcb, q, addr, port); - - /* free the "reference" pbuf */ - pbuf_free(q); - } - } - } - } - /* free the pbuf */ - pbuf_free(p); - } -} - -/** - * @ingroup netbiosns - * Init netbios responder - */ -void -netbiosns_init(void) -{ -#ifdef NETBIOS_LWIP_NAME - LWIP_ASSERT("NetBIOS name is too long!", strlen(NETBIOS_LWIP_NAME) < NETBIOS_NAME_LEN); -#endif - - netbiosns_pcb = udp_new_ip_type(IPADDR_TYPE_ANY); - if (netbiosns_pcb != NULL) { - /* we have to be allowed to send broadcast packets! */ - ip_set_option(netbiosns_pcb, SOF_BROADCAST); - udp_bind(netbiosns_pcb, IP_ANY_TYPE, NETBIOS_PORT); - udp_recv(netbiosns_pcb, netbiosns_recv, netbiosns_pcb); - } -} - -#ifndef NETBIOS_LWIP_NAME -/** - * @ingroup netbiosns - * Set netbios name. ATTENTION: the hostname must be less than 15 characters! - */ -void -netbiosns_set_name(const char* hostname) -{ - size_t copy_len = strlen(hostname); - LWIP_ASSERT("NetBIOS name is too long!", copy_len < NETBIOS_NAME_LEN); - if (copy_len >= NETBIOS_NAME_LEN) { - copy_len = NETBIOS_NAME_LEN - 1; - } - MEMCPY(netbiosns_local_name, hostname, copy_len + 1); -} -#endif - -/** - * @ingroup netbiosns - * Stop netbios responder - */ -void -netbiosns_stop(void) -{ - if (netbiosns_pcb != NULL) { - udp_remove(netbiosns_pcb); - netbiosns_pcb = NULL; - } -} - -#endif /* LWIP_IPV4 && LWIP_UDP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/CCodeGeneration.csproj b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/CCodeGeneration.csproj deleted file mode 100644 index 06d5075..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/CCodeGeneration.csproj +++ /dev/null @@ -1,67 +0,0 @@ - - - - Debug - AnyCPU - 8.0.30703 - 2.0 - {7DA7C0AB-0982-4BF5-9324-F59A7A08D65B} - Library - Properties - CCodeGeneration - CCodeGeneration - v4.0 - 512 - - - - true - full - false - bin\Debug\ - DEBUG;TRACE - prompt - 4 - - - pdbonly - true - bin\Release\ - TRACE - prompt - 4 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/CFile.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/CFile.cs deleted file mode 100644 index 6f12274..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/CFile.cs +++ /dev/null @@ -1,54 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; - -namespace CCodeGeneration -{ - public class CFile: CodeContainerBase - { - public CFile() - { - base.IncreaseLevel = false; - } - - public void Save(CGenerator generator) - { - if (generator == null) - { - throw new ArgumentNullException("generator"); - } - - this.GenerateCode(0, generator); - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/CGenerator.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/CGenerator.cs deleted file mode 100644 index 4e8dfbc..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/CGenerator.cs +++ /dev/null @@ -1,119 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.IO; - -namespace CCodeGeneration -{ - public class CGenerator - { - public TextWriter OutputStream { get; private set; } - public string File { get; private set; } - public uint IndentCount { get; private set; } - public string IndentChar { get; private set; } - public string NewLine { get; private set; } - - public CGenerator(System.IO.TextWriter outputStream, string file, uint indentCount, string indentChar, string newLine) - { - this.OutputStream = outputStream; - this.File = file; - this.IndentCount = indentCount; - this.IndentChar = indentChar; - this.NewLine = newLine; - } - - public string FileName - { - get - { - if (!String.IsNullOrWhiteSpace(this.File)) - { - return Path.GetFileName(this.File); - } - - return null; - } - } - - public void WriteSequence(string value, uint repetitions) - { - while (repetitions > 0) - { - this.OutputStream.Write(value); - repetitions--; - } - } - - public void IndentLine(int level) - { - while (level > 0) - { - WriteSequence(this.IndentChar, this.IndentCount); - level--; - } - } - - public void WriteNewLine() - { - this.OutputStream.Write(this.NewLine); - } - - public void WriteMultilineString(string value, int level = 0) - { - if (String.IsNullOrEmpty(value)) - { - return; - } - - // only \n and \r\n are recognized as linebreaks - string[] lines = value.Split(new char[] { '\n' }, StringSplitOptions.None); - - for (int l = 0; l < (lines.Length - 1); l++) - { - if (lines[l].EndsWith("\r")) - { - this.OutputStream.Write(lines[l].Substring(0, lines[l].Length-1)); - } - else - { - this.OutputStream.Write(lines[l]); - } - - this.WriteNewLine(); - this.IndentLine(level); - } - - this.OutputStream.Write(lines[lines.Length - 1]); - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/Code.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/Code.cs deleted file mode 100644 index 4834508..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/Code.cs +++ /dev/null @@ -1,56 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -namespace CCodeGeneration -{ - public class Code: CodeElement - { - public string Code_ { get; set; } - - public Code() - { - } - - public Code(string code) - { - this.Code_ = code; - } - - public override void GenerateCode(int level, CGenerator generator) - { - generator.IndentLine(level); - generator.WriteMultilineString(this.Code_, level); - generator.WriteNewLine(); - } - - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/CodeContainerBase.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/CodeContainerBase.cs deleted file mode 100644 index 4327d92..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/CodeContainerBase.cs +++ /dev/null @@ -1,139 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System.Collections.Generic; -using System; - -namespace CCodeGeneration -{ - public class CodeContainerBase: CodeElement - { - private readonly List declarations = new List(); - private readonly List innerElements = new List(); - private bool increaseLevel = true; - - public List Declarations - { - get { return this.declarations; } - } - - public List InnerElements - { - get { return this.innerElements; } - } - - protected bool IncreaseLevel - { - get { return this.increaseLevel; } - set { this.increaseLevel = value; } - } - - public void AddElements(IList elements, params CodeElement[] spacerElements) - { - if (elements != null) - { - if ((spacerElements == null) || (spacerElements.Length == 0)) - { - this.innerElements.AddRange(elements); - } - else - { - bool spacerAdded = false; - - foreach (CodeElement element in elements) - { - this.innerElements.Add(element); - this.innerElements.AddRange(spacerElements); - spacerAdded = true; - } - - if (spacerAdded) - { - // remove last spacer again - this.innerElements.RemoveRange(this.innerElements.Count - spacerElements.Length, spacerElements.Length); - } - } - } - } - - public CodeElement AddElement(CodeElement element) - { - if (element != null) - { - this.innerElements.Add(element); - } - - return element; - } - - public Code AddCode(string code) - { - return this.AddElement(new Code(code)) as Code; - } - - public Code AddCodeFormat(string codeFormat, params object[] args) - { - return this.AddElement(new Code(String.Format(codeFormat, args))) as Code; - } - - public CodeElement AddDeclaration(CodeElement declaration) - { - if (declaration != null) - { - this.declarations.Add(declaration); - } - - return declaration; - } - - public override void GenerateCode(int level, CGenerator generator) - { - if (this.increaseLevel) - level++; - - if (this.declarations.Count > 0) - { - foreach (CodeElement element in this.declarations) - { - element.GenerateCode(level, generator); - } - - EmptyLine.SingleLine.GenerateCode(level, generator); - } - - foreach (CodeElement element in this.innerElements) - { - element.GenerateCode(level, generator); - } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/CodeElement.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/CodeElement.cs deleted file mode 100644 index 51cf2d2..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/CodeElement.cs +++ /dev/null @@ -1,41 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -namespace CCodeGeneration -{ - public class CodeElement - { - public virtual void GenerateCode(int level, CGenerator generator) - { - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/Comment.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/Comment.cs deleted file mode 100644 index 51779be..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/Comment.cs +++ /dev/null @@ -1,75 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -namespace CCodeGeneration -{ - public class Comment: CodeElement - { - public const string CommentStart = "/*"; - public const string CommentEnd = "*/"; - - public string Comment_ { get; set; } - public bool SingleLine { get; set; } - - public Comment() - { - } - - public Comment(string comment, bool singleLine = false) - { - this.Comment_ = comment; - this.SingleLine = singleLine; - } - - public override void GenerateCode(int level, CGenerator generator) - { - generator.IndentLine(level); - generator.OutputStream.Write(CommentStart); - - if (!this.SingleLine) - { - generator.WriteNewLine(); - generator.IndentLine(level); - generator.WriteMultilineString(this.Comment_, level); - generator.WriteNewLine(); - generator.IndentLine(level); - } - else - { - generator.OutputStream.Write(" " + Comment_ + " "); - } - - generator.OutputStream.Write(CommentEnd); - generator.WriteNewLine(); - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/EmptyLine.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/EmptyLine.cs deleted file mode 100644 index 604c947..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/EmptyLine.cs +++ /dev/null @@ -1,64 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -namespace CCodeGeneration -{ - public class EmptyLine : CodeElement - { - public static readonly EmptyLine SingleLine = new EmptyLine(); - public static readonly EmptyLine TwoLines = new EmptyLine(2); - public static readonly EmptyLine ThreeLines = new EmptyLine(3); - - public uint Count { get; set; } - - public EmptyLine() - { - this.Count = 1; - } - - public EmptyLine(uint count) - { - this.Count = count; - } - - public override void GenerateCode(int level, CGenerator generator) - { - uint c = this.Count; - - while (c > 0) - { - generator.WriteNewLine(); - c--; - } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/Function.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/Function.cs deleted file mode 100644 index d81f6e5..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/Function.cs +++ /dev/null @@ -1,129 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Collections.Generic; - -namespace CCodeGeneration -{ - public class Function: CodeContainerBase - { - public string Name { get; set; } - public bool IsStatic { get; set; } - - private readonly List parameter = new List(); - private VariableType returnType = VariableType.Void; - - public Function() - { - } - - public Function(string name, bool isStatic = false) - { - this.Name = name; - this.IsStatic = isStatic; - } - - public List Parameter - { - get { return this.parameter; } - } - - public VariableType ReturnType - { - get { return this.returnType; } - set - { - if (value == null) - { - throw new ArgumentNullException("ReturnValue"); - } - this.returnType = value; - } - } - - public static Function FromDeclaration(FunctionDeclaration decl) - { - Function result = new Function(decl.Name, decl.IsStatic); - result.ReturnType = decl.ReturnType.Clone() as VariableType; - - foreach (VariableType param in decl.Parameter) - { - result.parameter.Add(param.Clone() as VariableType); - } - - return result; - } - - public override void GenerateCode(int level, CGenerator generator) - { - generator.IndentLine(level); - - if (this.IsStatic) - { - generator.OutputStream.Write("static "); - } - - this.returnType.GenerateCode(generator); - generator.OutputStream.Write(" " + this.Name + "("); - - if (this.Parameter.Count > 0) - { - for (int i = 0; i < this.parameter.Count; i++) - { - this.parameter[i].GenerateCode(generator); - - if (i < (this.parameter.Count - 1)) - { - generator.OutputStream.Write(", "); - } - } - } - else - { - generator.OutputStream.Write("void"); - } - - generator.OutputStream.Write(")"); - generator.WriteNewLine(); - generator.IndentLine(level); - generator.OutputStream.Write("{"); - generator.WriteNewLine(); - - base.GenerateCode(level, generator); - - generator.IndentLine(level); - generator.OutputStream.Write("}"); - generator.WriteNewLine(); - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/FunctionDeclaration.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/FunctionDeclaration.cs deleted file mode 100644 index 3bc4288..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/FunctionDeclaration.cs +++ /dev/null @@ -1,114 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Collections.Generic; - -namespace CCodeGeneration -{ - public class FunctionDeclaration: CodeElement - { - public string Name { get; set; } - public bool IsStatic { get; set; } - public bool IsExtern { get; set; } - - private readonly List parameter = new List(); - private VariableType returnType = VariableType.Void; - - public FunctionDeclaration() - { - } - - public FunctionDeclaration(string name, bool isStatic = false, bool isExtern = false) - { - this.Name = name; - this.IsStatic = isStatic; - this.IsExtern = isExtern; - } - - public List Parameter - { - get { return this.parameter; } - } - - public VariableType ReturnType - { - get { return this.returnType; } - set - { - if (value == null) - { - throw new ArgumentNullException("ReturnValue"); - } - this.returnType = value; - } - } - - public override void GenerateCode(int level, CGenerator generator) - { - generator.IndentLine(level); - - if (this.IsExtern) - { - generator.OutputStream.Write("extern "); - } - - if (this.IsStatic) - { - generator.OutputStream.Write("static "); - } - - this.returnType.GenerateCode(generator); - generator.OutputStream.Write(" " + this.Name + "("); - - if (this.Parameter.Count > 0) - { - for (int i = 0; i < this.parameter.Count; i++) - { - this.parameter[i].GenerateCode(generator); - - if (i < (this.parameter.Count - 1)) - { - generator.OutputStream.Write(", "); - } - } - } - else - { - generator.OutputStream.Write("void"); - } - - generator.OutputStream.Write(");"); - generator.WriteNewLine(); - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/IfThenElse.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/IfThenElse.cs deleted file mode 100644 index c471022..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/IfThenElse.cs +++ /dev/null @@ -1,137 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Collections.Generic; - -namespace CCodeGeneration -{ - public class ElseIf : CodeContainerBase - { - public string Condition { get; set; } - - public ElseIf() - { - } - - public ElseIf(string condition) - { - this.Condition = condition; - } - - public override void GenerateCode(int level, CGenerator generator) - { - if (!String.IsNullOrWhiteSpace(this.Condition)) - { - generator.IndentLine(level); - generator.OutputStream.Write(String.Format("else if ({0})", this.Condition)); - generator.WriteNewLine(); - generator.IndentLine(level); - generator.OutputStream.Write("{"); - generator.WriteNewLine(); - - base.GenerateCode(level, generator); - - generator.IndentLine(level); - generator.OutputStream.Write("}"); - generator.WriteNewLine(); - } - } - } - - public class IfThenElse: CodeContainerBase - { - public string Condition { get; set; } - - private List elseIf = new List(); - private CodeContainerBase else_ = new CodeContainerBase(); - - public IfThenElse() - { - } - - public IfThenElse(string condition) - { - this.Condition = condition; - } - - public List ElseIf - { - get { return this.elseIf; } - } - - public CodeContainerBase Else - { - get { return this.else_; } - } - - public override void GenerateCode(int level, CGenerator generator) - { - if (!String.IsNullOrWhiteSpace(this.Condition)) - { - generator.IndentLine(level); - generator.OutputStream.Write(String.Format("if ({0})", this.Condition)); - generator.WriteNewLine(); - generator.IndentLine(level); - generator.OutputStream.Write("{"); - generator.WriteNewLine(); - - base.GenerateCode(level, generator); - - generator.IndentLine(level); - generator.OutputStream.Write("}"); - generator.WriteNewLine(); - - foreach (ElseIf elif in this.elseIf) - { - elif.GenerateCode(level, generator); - } - - if (this.else_.InnerElements.Count > 0) - { - generator.IndentLine(level); - generator.OutputStream.Write("else"); - generator.WriteNewLine(); - generator.IndentLine(level); - generator.OutputStream.Write("{"); - generator.WriteNewLine(); - - this.else_.GenerateCode(level, generator); - - generator.IndentLine(level); - generator.OutputStream.Write("}"); - generator.WriteNewLine(); - } - } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/PP_If.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/PP_If.cs deleted file mode 100644 index 5568215..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/PP_If.cs +++ /dev/null @@ -1,67 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; - -namespace CCodeGeneration -{ - public class PP_If: CodeContainerBase - { - public string Condition { get; set; } - - public PP_If() - { - base.IncreaseLevel = false; - } - - public PP_If(string condition) - : this() - { - this.Condition = condition; - } - - - public override void GenerateCode(int level, CGenerator generator) - { - if (!String.IsNullOrWhiteSpace(this.Condition)) - { - generator.OutputStream.Write("#if " + this.Condition); - generator.WriteNewLine(); - - base.GenerateCode(level, generator); - - generator.OutputStream.Write("#endif /* " + this.Condition + " */"); - generator.WriteNewLine(); - } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/PP_Ifdef.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/PP_Ifdef.cs deleted file mode 100644 index fd4f45a..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/PP_Ifdef.cs +++ /dev/null @@ -1,76 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; - -namespace CCodeGeneration -{ - public class PP_Ifdef: CodeContainerBase - { - public string Macro { get; set; } - public bool Inverted { get; set; } - - public PP_Ifdef() - { - base.IncreaseLevel = false; - } - - public PP_Ifdef(string macro, bool inverted = false) - : this() - { - this.Macro = macro; - this.Inverted = inverted; - } - - - public override void GenerateCode(int level, CGenerator generator) - { - if (!String.IsNullOrWhiteSpace(this.Macro)) - { - if (this.Inverted) - { - generator.OutputStream.Write("#ifndef " + this.Macro); - } - else - { - generator.OutputStream.Write("#ifdef " + this.Macro); - } - generator.WriteNewLine(); - - base.GenerateCode(level, generator); - - generator.OutputStream.Write("#endif /* " + this.Macro + " */"); - generator.WriteNewLine(); - } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/PP_Include.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/PP_Include.cs deleted file mode 100644 index 0393d27..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/PP_Include.cs +++ /dev/null @@ -1,71 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; - -namespace CCodeGeneration -{ - public class PP_Include : CodeElement - { - public string File { get; set; } - public bool IsLocal { get; set; } - - public PP_Include() - { - this.IsLocal = true; - } - - public PP_Include(string file, bool isLocal = true) - { - this.File = file; - this.IsLocal = isLocal; - } - - public override void GenerateCode(int level, CGenerator generator) - { - if (!String.IsNullOrWhiteSpace(this.File)) - { - // includes are never indented - if (this.IsLocal) - { - generator.OutputStream.Write("#include \"" + this.File + "\""); - } - else - { - generator.OutputStream.Write("#include <" + this.File + ">"); - } - - generator.WriteNewLine(); - } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/PP_Macro.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/PP_Macro.cs deleted file mode 100644 index 6f302aa..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/PP_Macro.cs +++ /dev/null @@ -1,59 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -namespace CCodeGeneration -{ - public class PP_Macro: CodeElement - { - public string Name { get; set; } - public string Value { get; set; } - - public PP_Macro() - { - } - - public PP_Macro(string name, string value) - { - this.Name = name; - this.Value = value; - } - - - public override void GenerateCode(int level, CGenerator generator) - { - // macros are not indented at all - generator.OutputStream.Write("#define " + this.Name + " "); - generator.WriteMultilineString(this.Value); - generator.WriteNewLine(); - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/PlainText.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/PlainText.cs deleted file mode 100644 index d5e076f..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/PlainText.cs +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -namespace CCodeGeneration -{ - public class PlainText : CodeElement - { - public string Value { get; set; } - - public PlainText(string value) - { - this.Value = value; - } - - public override void GenerateCode(int level, CGenerator generator) - { - generator.WriteMultilineString(this.Value); - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/Properties/AssemblyInfo.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/Properties/AssemblyInfo.cs deleted file mode 100644 index 4c716ad..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/Properties/AssemblyInfo.cs +++ /dev/null @@ -1,36 +0,0 @@ -using System.Reflection; -using System.Runtime.CompilerServices; -using System.Runtime.InteropServices; - -// Allgemeine Informationen über eine Assembly werden über die folgenden -// Attribute gesteuert. Ändern Sie diese Attributwerte, um die Informationen zu ändern, -// die mit einer Assembly verknüpft sind. -[assembly: AssemblyTitle("CCodeGeneration")] -[assembly: AssemblyDescription("")] -[assembly: AssemblyConfiguration("")] -[assembly: AssemblyCompany("")] -[assembly: AssemblyProduct("CCodeGeneration")] -[assembly: AssemblyCopyright("Copyright © 2015")] -[assembly: AssemblyTrademark("")] -[assembly: AssemblyCulture("")] - -// Durch Festlegen von ComVisible auf "false" werden die Typen in dieser Assembly unsichtbar -// für COM-Komponenten. Wenn Sie auf einen Typ in dieser Assembly von -// COM zugreifen müssen, legen Sie das ComVisible-Attribut für diesen Typ auf "true" fest. -[assembly: ComVisible(false)] - -// Die folgende GUID bestimmt die ID der Typbibliothek, wenn dieses Projekt für COM verfügbar gemacht wird -[assembly: Guid("8f07a0fa-86f4-48a0-97c7-f94fc5c3f103")] - -// Versionsinformationen für eine Assembly bestehen aus den folgenden vier Werten: -// -// Hauptversion -// Nebenversion -// Buildnummer -// Revision -// -// Sie können alle Werte angeben oder die standardmäßigen Build- und Revisionsnummern -// übernehmen, indem Sie "*" eingeben: -// [assembly: AssemblyVersion("1.0.*")] -[assembly: AssemblyVersion("1.0.0.0")] -[assembly: AssemblyFileVersion("1.0.0.0")] diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/Switch.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/Switch.cs deleted file mode 100644 index 9166fb8..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/Switch.cs +++ /dev/null @@ -1,146 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Collections.Generic; - -namespace CCodeGeneration -{ - public class SwitchCase : CodeContainerBase - { - public string Value { get; set; } - - public SwitchCase() - { - } - - public SwitchCase(string value) - { - this.Value = value; - } - - public bool IsDefault - { - get { return (this.Value.ToLowerInvariant() == "default"); } - } - - public static SwitchCase GenerateDefault() - { - return new SwitchCase("default"); - } - - public override void GenerateCode(int level, CGenerator generator) - { - if (!String.IsNullOrWhiteSpace(this.Value)) - { - generator.IndentLine(level); - if (this.IsDefault) - { - generator.OutputStream.Write("default:"); - } - else - { - generator.OutputStream.Write(String.Format("case {0}:", this.Value)); - } - generator.WriteNewLine(); - generator.IndentLine(level + 1); - generator.OutputStream.Write("{"); - generator.WriteNewLine(); - - base.GenerateCode(level + 1, generator); - - generator.IndentLine(level + 1); - generator.OutputStream.Write("}"); - generator.WriteNewLine(); - - generator.IndentLine(level + 1); - generator.OutputStream.Write("break;"); - generator.WriteNewLine(); - } - } - } - - public class Switch: CodeElement - { - public string SwitchVar { get; set; } - - private List switches = new List(); - - public Switch() - { - } - - public Switch(string switchVar) - { - this.SwitchVar = switchVar; - } - - public List Switches - { - get { return this.switches; } - } - - public override void GenerateCode(int level, CGenerator generator) - { - if (!String.IsNullOrWhiteSpace(this.SwitchVar)) - { - generator.IndentLine(level); - generator.OutputStream.Write(String.Format("switch ({0})", this.SwitchVar)); - generator.WriteNewLine(); - generator.IndentLine(level); - generator.OutputStream.Write("{"); - generator.WriteNewLine(); - - SwitchCase defaultCase = null; // generate 'default' always as last case - foreach (SwitchCase switchCase in this.switches) - { - if (switchCase.IsDefault) - { - defaultCase = switchCase; - } - else - { - switchCase.GenerateCode(level + 1, generator); - } - } - if (defaultCase != null) - { - defaultCase.GenerateCode(level + 1, generator); - } - - generator.IndentLine(level); - generator.OutputStream.Write("}"); - generator.WriteNewLine(); - } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/VariableDeclaration.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/VariableDeclaration.cs deleted file mode 100644 index bf2c902..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/VariableDeclaration.cs +++ /dev/null @@ -1,82 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; - -namespace CCodeGeneration -{ - public class VariableDeclaration : CodeElement - { - public VariableType Type { get; set; } - public string InitialValue { get; set; } - public bool IsStatic { get; set; } - - public VariableDeclaration() - : base() - { - } - - public VariableDeclaration(VariableType type, string initialValue = null, bool isStatic = false) : - base() - { - this.Type = type; - this.InitialValue = initialValue; - this.IsStatic = isStatic; - } - - public override void GenerateCode(int level, CGenerator generator) - { - if (this.Type != null) - { - generator.IndentLine(level); - - if (this.IsStatic) - { - generator.OutputStream.Write("static "); - } - - // declare the variable - this.Type.GenerateCode(generator); - - if (!String.IsNullOrWhiteSpace(this.InitialValue)) - { - // add initialization value - generator.OutputStream.Write(" = "); - generator.WriteMultilineString(this.InitialValue, level); - } - - generator.OutputStream.Write(";"); - generator.WriteNewLine(); - } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/VariablePrototype.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/VariablePrototype.cs deleted file mode 100644 index 38a4166..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/VariablePrototype.cs +++ /dev/null @@ -1,73 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -namespace CCodeGeneration -{ - public class VariablePrototype : CodeElement - { - public VariableType Type { get; set; } - - public VariablePrototype() - : base() - { - } - - public VariablePrototype(VariableType type) : - base() - { - Type = type; - } - - public static VariablePrototype FromVariableDeclaration(VariableDeclaration declaration) - { - return new VariablePrototype(declaration.Type); - } - - - public override void GenerateCode(int level, CGenerator generator) - { - if (this.Type != null) - { - generator.IndentLine(level); - - generator.OutputStream.Write("extern "); - - // declare the variable - this.Type.GenerateCode(generator); - - generator.OutputStream.Write(";"); - generator.WriteNewLine(); - } - } - - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/VariableType.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/VariableType.cs deleted file mode 100644 index 313abbe..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/CCodeGeneration/VariableType.cs +++ /dev/null @@ -1,130 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Text; - -namespace CCodeGeneration -{ - public enum ConstType - { - None, - Value, - Indirection, - Both - } - - public class VariableType : ICloneable - { - public const string VoidString = "void"; - public static readonly VariableType Void = new VariableType(null, "void"); - - public string Name { get; set; } - public string Type { get; set; } - public string Indirection { get; set; } - public ConstType Const { get; set; } - public string ArraySpecifier { get; set; } - - public VariableType() - { - } - - public VariableType(string name, string type, string indirection = null, ConstType const_ = ConstType.None, string arraySpecifier = null) - { - this.Name = name; - this.Type = type; - this.Indirection = indirection; - this.Const = const_; - this.ArraySpecifier = arraySpecifier; - } - - public void GenerateCode(CGenerator generator) - { - if (!String.IsNullOrWhiteSpace(this.Type)) - { - generator.OutputStream.Write(this.ToString().Trim()); - } - } - - public override string ToString() - { - if (!String.IsNullOrWhiteSpace(this.Type)) - { - StringBuilder vt = new StringBuilder(); - - if ((this.Const == ConstType.Value) || (this.Const == ConstType.Both)) - { - vt.Append("const "); - } - - vt.Append(this.Type); - vt.Append(" "); - - if (!String.IsNullOrWhiteSpace(this.Indirection)) - { - vt.Append(this.Indirection); - } - - if ((this.Const == ConstType.Indirection) || (this.Const == ConstType.Both)) - { - vt.Append("const "); - } - - if (!String.IsNullOrWhiteSpace(this.Name)) - { - vt.Append(this.Name); - } - - if (this.ArraySpecifier != null) - { - vt.Append("["); - vt.Append(this.ArraySpecifier); - vt.Append("]"); - } - - return vt.ToString().Trim(); - } - - return base.ToString(); - } - - #region ICloneable Member - - public object Clone() - { - // we only have value types as members -> simply use .net base function - return this.MemberwiseClone(); - } - - #endregion - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibCompiler.sln b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibCompiler.sln deleted file mode 100644 index 12ca54d..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibCompiler.sln +++ /dev/null @@ -1,47 +0,0 @@ - -Microsoft Visual Studio Solution File, Format Version 11.00 -# Visual Studio 2010 -Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LwipMibCompiler", "LwipMibCompiler\LwipMibCompiler.csproj", "{C25D5640-D999-49BD-82E0-A1975296A91E}" -EndProject -Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LwipSnmpCodeGeneration", "LwipSnmpCodeGeneration\LwipSnmpCodeGeneration.csproj", "{AABCAB90-1540-45D4-A159-14831A54E9A3}" -EndProject -Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CCodeGeneration", "CCodeGeneration\CCodeGeneration.csproj", "{7DA7C0AB-0982-4BF5-9324-F59A7A08D65B}" -EndProject -Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SharpSnmpLib.Mib", "SharpSnmpLib\SharpSnmpLib.Mib.csproj", "{CBE20411-5DB7-487D-825D-7694267BB6F5}" -EndProject -Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LwipMibViewer", "LwipMibViewer\LwipMibViewer.csproj", "{86CC0B65-7985-4017-A252-0A7A18DCAEF3}" -EndProject -Global - GlobalSection(SolutionConfigurationPlatforms) = preSolution - Debug|Any CPU = Debug|Any CPU - Release|Any CPU = Release|Any CPU - EndGlobalSection - GlobalSection(ProjectConfigurationPlatforms) = postSolution - {7DA7C0AB-0982-4BF5-9324-F59A7A08D65B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU - {7DA7C0AB-0982-4BF5-9324-F59A7A08D65B}.Debug|Any CPU.Build.0 = Debug|Any CPU - {7DA7C0AB-0982-4BF5-9324-F59A7A08D65B}.Release|Any CPU.ActiveCfg = Release|Any CPU - {7DA7C0AB-0982-4BF5-9324-F59A7A08D65B}.Release|Any CPU.Build.0 = Release|Any CPU - {86CC0B65-7985-4017-A252-0A7A18DCAEF3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU - {86CC0B65-7985-4017-A252-0A7A18DCAEF3}.Debug|Any CPU.Build.0 = Debug|Any CPU - {86CC0B65-7985-4017-A252-0A7A18DCAEF3}.Release|Any CPU.ActiveCfg = Release|Any CPU - {86CC0B65-7985-4017-A252-0A7A18DCAEF3}.Release|Any CPU.Build.0 = Release|Any CPU - {AABCAB90-1540-45D4-A159-14831A54E9A3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU - {AABCAB90-1540-45D4-A159-14831A54E9A3}.Debug|Any CPU.Build.0 = Debug|Any CPU - {AABCAB90-1540-45D4-A159-14831A54E9A3}.Release|Any CPU.ActiveCfg = Release|Any CPU - {AABCAB90-1540-45D4-A159-14831A54E9A3}.Release|Any CPU.Build.0 = Release|Any CPU - {C25D5640-D999-49BD-82E0-A1975296A91E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU - {C25D5640-D999-49BD-82E0-A1975296A91E}.Debug|Any CPU.Build.0 = Debug|Any CPU - {C25D5640-D999-49BD-82E0-A1975296A91E}.Release|Any CPU.ActiveCfg = Release|Any CPU - {C25D5640-D999-49BD-82E0-A1975296A91E}.Release|Any CPU.Build.0 = Release|Any CPU - {CBE20411-5DB7-487D-825D-7694267BB6F5}.Debug|Any CPU.ActiveCfg = Debug|Any CPU - {CBE20411-5DB7-487D-825D-7694267BB6F5}.Debug|Any CPU.Build.0 = Debug|Any CPU - {CBE20411-5DB7-487D-825D-7694267BB6F5}.Release|Any CPU.ActiveCfg = Release|Any CPU - {CBE20411-5DB7-487D-825D-7694267BB6F5}.Release|Any CPU.Build.0 = Release|Any CPU - EndGlobalSection - GlobalSection(MonoDevelopProperties) = preSolution - StartupItem = LwipMibViewer\LwipMibViewer.csproj - EndGlobalSection - GlobalSection(SolutionProperties) = preSolution - HideSolutionNode = FALSE - EndGlobalSection -EndGlobal diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibCompiler/LwipMibCompiler.csproj b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibCompiler/LwipMibCompiler.csproj deleted file mode 100644 index 694263a..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibCompiler/LwipMibCompiler.csproj +++ /dev/null @@ -1,73 +0,0 @@ - - - - Debug - AnyCPU - 8.0.30703 - 2.0 - {C25D5640-D999-49BD-82E0-A1975296A91E} - Exe - Properties - LwipMibCompiler - LwipMibCompiler - v4.0 - 512 - - - - true - bin\Debug\ - DEBUG;TRACE - full - AnyCPU - prompt - false - false - 4 - false - false - - - bin\Release\ - TRACE - true - pdbonly - AnyCPU - prompt - 4 - false - - - - - - - - - - - - - - {7DA7C0AB-0982-4BF5-9324-F59A7A08D65B} - CCodeGeneration - - - {AABCAB90-1540-45D4-A159-14831A54E9A3} - LwipSnmpCodeGeneration - - - {CBE20411-5DB7-487D-825D-7694267BB6F5} - SharpSnmpLib.Mib - - - - - - \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibCompiler/Program.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibCompiler/Program.cs deleted file mode 100644 index ebc07b6..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibCompiler/Program.cs +++ /dev/null @@ -1,477 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Collections.Generic; -using System.IO; -using System.Reflection; -using System.Text.RegularExpressions; -using CCodeGeneration; -using Lextm.SharpSnmpLib.Mib; -using Lextm.SharpSnmpLib.Mib.Elements.Entities; -using Lextm.SharpSnmpLib.Mib.Elements.Types; -using LwipSnmpCodeGeneration; - -namespace LwipMibCompiler -{ - class Program - { - private static readonly Regex _alphaNumericRegex = new Regex("[^a-zA-Z0-9]"); - - static void Main(string[] args) - { - Console.WriteLine("lwIP MIB Compiler"); - Console.WriteLine(""); - - // check args - if ((args.Length < 2) || String.IsNullOrWhiteSpace(args[0]) || String.IsNullOrWhiteSpace(args[1])) - { - PrintUsage(); - return; - } - - string mibFile = args[0]; - if (!File.Exists(mibFile)) - { - Console.WriteLine(String.Format("Unable to find file '{0}'!", mibFile)); - } - - string destFile = args[1]; - string destHeaderFile; - - if (Directory.Exists(destFile)) - { - // only directory passed -> create dest filename from mib filename - string mibFileName = Path.GetFileNameWithoutExtension(mibFile).ToLowerInvariant(); - destFile = Path.Combine(destFile, mibFileName + ".c"); - } - - string destFileExt = Path.GetExtension(destFile); - if (!String.IsNullOrEmpty(destFileExt)) - { - destHeaderFile = destFile.Substring(0, destFile.Length - destFileExt.Length); - } - else - { - destHeaderFile = destFile; - } - destHeaderFile += ".h"; - - for (int i=2; i [ ...]", appName)); - Console.WriteLine(""); - Console.WriteLine(" "); - Console.WriteLine(" Path and filename of MIB file to convert."); - Console.WriteLine(""); - Console.WriteLine(" "); - Console.WriteLine(" Destination path and file. If a path is passed only, filename is auto"); - Console.WriteLine(" generated from MIB file name."); - Console.WriteLine(""); - Console.WriteLine(" "); - Console.WriteLine(" It's important to provide all referred MIB's in order to correctly "); - Console.WriteLine(" resolve all used types."); - Console.WriteLine(""); - } - - - #region Generation of LWIP Object Tree - - private static void ProcessMibTreeNode(MibTreeNode mibTreeNode, SnmpTreeNode assignedSnmpNode) - { - foreach (MibTreeNode mtn in mibTreeNode.ChildNodes) - { - // in theory container nodes may also be scalars or tables at the same time (for now only process real containers) - if (mtn.NodeType == MibTreeNodeType.Container) - { - SnmpTreeNode snmpTreeNode = GenerateSnmpTreeNode(mtn, assignedSnmpNode); - assignedSnmpNode.ChildNodes.Add(snmpTreeNode); - - ProcessMibTreeNode(mtn, snmpTreeNode); - } - else if ((mtn.NodeType & MibTreeNodeType.Scalar) != 0) - { - SnmpScalarNode snmpScalarNode = GenerateSnmpScalarNode(mtn, assignedSnmpNode); - if (snmpScalarNode != null) - { - assignedSnmpNode.ChildNodes.Add(snmpScalarNode); - } - } - else if ((mtn.NodeType & MibTreeNodeType.Table) != 0) - { - SnmpTableNode snmpTableNode = GenerateSnmpTableNode(mtn, assignedSnmpNode); - if (snmpTableNode != null) - { - assignedSnmpNode.ChildNodes.Add(snmpTableNode); - } - } - } - } - - private static SnmpTreeNode GenerateSnmpTreeNode(MibTreeNode mibTreeNode, SnmpTreeNode parentNode) - { - SnmpTreeNode result = new SnmpTreeNode(parentNode); - result.Name = _alphaNumericRegex.Replace(mibTreeNode.Entity.Name, "").ToLowerInvariant(); - result.Oid = mibTreeNode.Entity.Value; - result.FullOid = MibTypesResolver.ResolveOid(mibTreeNode.Entity).GetOidString(); - - return result; - } - - private static SnmpScalarNode GenerateSnmpScalarNode(MibTreeNode mibTreeNode, SnmpTreeNode parentNode, bool ignoreAccessibleFlag = false) - { - ObjectType ote = mibTreeNode.Entity as ObjectType; - if (ote != null) - { - return GenerateSnmpScalarNode(ote, parentNode, ignoreAccessibleFlag); - } - - return null; - } - - private static SnmpScalarNode GenerateSnmpScalarNode(ObjectType ote, SnmpTreeNode parentNode, bool ignoreAccessibleFlag = false) - { - SnmpScalarNode result; - - ITypeAssignment mibType = ote.BaseType; - IntegerType it = (mibType as IntegerType); - if (it != null) - { - if (ote.ReferredType.Name == Symbol.TruthValue.ToString()) - { - result = new SnmpScalarNodeTruthValue(parentNode); - } - else if ((it.Type == IntegerType.Types.Integer) || (it.Type == IntegerType.Types.Integer32)) - { - result = new SnmpScalarNodeInt(parentNode); - } - else - { - Console.WriteLine(String.Format("Unsupported IntegerType '{0}'!", it.Type)); - return null; - } - if (it.IsEnumeration) - { - result.Restrictions.AddRange(CreateRestrictions(it.Enumeration)); - } - else - { - result.Restrictions.AddRange(CreateRestrictions(it.Ranges)); - } - } - else - { - UnsignedType ut = (mibType as UnsignedType); - if (ut != null) - { - if ((ut.Type == UnsignedType.Types.Unsigned32) || - (ut.Type == UnsignedType.Types.Gauge32)) - { - result = new SnmpScalarNodeUint(SnmpDataType.Gauge, parentNode); - } - else if (ut.Type == UnsignedType.Types.Counter32) - { - result = new SnmpScalarNodeUint(SnmpDataType.Counter, parentNode); - } - else if (ut.Type == UnsignedType.Types.TimeTicks) - { - result = new SnmpScalarNodeUint(SnmpDataType.TimeTicks, parentNode); - } - else if (ut.Type == UnsignedType.Types.Counter64) - { - result = new SnmpScalarNodeCounter64(parentNode); - if ((ut.Ranges != null) && (ut.Ranges.Count > 0)) - { - Console.WriteLine(String.Format("Generation of ranges is not supported for Counter64 type!")); - return null; - } - } - else - { - Console.WriteLine(String.Format("Unsupported UnsignedType '{0}'!", ut.Type)); - return null; - } - result.Restrictions.AddRange(CreateRestrictions(ut.Ranges)); - } - else if (mibType is IpAddressType) - { - result = new SnmpScalarNodeOctetString(SnmpDataType.IpAddress, parentNode); - result.Restrictions.AddRange(CreateRestrictions((mibType as OctetStringType).Size)); - } - else if (mibType is OpaqueType) - { - result = new SnmpScalarNodeOctetString(SnmpDataType.Opaque, parentNode); - result.Restrictions.AddRange(CreateRestrictions((mibType as OctetStringType).Size)); - } - else if (mibType is OctetStringType) - { - result = new SnmpScalarNodeOctetString(SnmpDataType.OctetString, parentNode); - result.Restrictions.AddRange(CreateRestrictions((mibType as OctetStringType).Size)); - } - else if (mibType is ObjectIdentifierType) - { - result = new SnmpScalarNodeObjectIdentifier(parentNode); - } - else if (mibType is BitsType) - { - result = new SnmpScalarNodeBits(parentNode, (uint)((mibType as BitsType).Map.GetHighestValue() + 1)); - result.Restrictions.AddRange(CreateRestrictions(mibType as BitsType)); - } - else - { - TypeAssignment ta = mibType as TypeAssignment; - if (ta != null) - { - Console.WriteLine(String.Format("Unsupported BaseType: Module='{0}', Name='{1}', Type='{2}'!", ta.Module.Name, ta.Name, ta.Type)); - } - else - { - Console.WriteLine(String.Format("Unsupported BaseType: Module='{0}', Name='{1}'!", mibType.Module, mibType.Name)); - } - - return null; - } - } - - result.Name = _alphaNumericRegex.Replace(ote.Name, "").ToLowerInvariant(); - result.Oid = ote.Value; - - if (ote.Access == MaxAccess.readWrite) - { - result.AccessMode = SnmpAccessMode.ReadWrite; - } - else if (ote.Access == MaxAccess.readOnly) - { - result.AccessMode = SnmpAccessMode.ReadOnly; - } - else if (ote.Access == MaxAccess.readCreate) - { - result.AccessMode = SnmpAccessMode.ReadOnly; - } - else if (ignoreAccessibleFlag && (ote.Access == MaxAccess.notAccessible)) - { - result.AccessMode = SnmpAccessMode.NotAccessible; - } - else - { - // not accessible or unsupported accress type - return null; - } - - return result; - } - - private static IEnumerable CreateRestrictions(ValueRanges ranges) - { - List result = new List(); - - if (ranges != null) - { - foreach (ValueRange range in ranges) - { - if (!range.End.HasValue) - { - result.Add(new IsEqualRestriction(range.Start)); - } - else - { - result.Add(new IsInRangeRestriction(range.Start, range.End.Value)); - } - } - } - - return result; - } - - private static IEnumerable CreateRestrictions(ValueMap map) - { - if ((map != null) && (map.Count > 0)) - { - return CreateRestrictions(map.GetContinousRanges()); - } - - return new List(); - } - - private static IEnumerable CreateRestrictions(BitsType bt) - { - List result = new List(); - - if ((bt != null) && (bt.Map != null)) - { - result.Add(new BitMaskRestriction(bt.Map.GetBitMask())); - } - - return result; - } - - private static SnmpTableNode GenerateSnmpTableNode(MibTreeNode mibTreeNode, SnmpTreeNode parentNode) - { - SnmpTableNode result = new SnmpTableNode(parentNode); - result.Name = mibTreeNode.Entity.Name; - result.Oid = mibTreeNode.Entity.Value; - - // expect exactly one row entry - if ((mibTreeNode.ChildNodes.Count != 1) || ((mibTreeNode.ChildNodes[0].NodeType & MibTreeNodeType.TableRow) == 0) || (mibTreeNode.ChildNodes[0].Entity.Value != 1)) - { - Console.WriteLine("Found table with unsupported properties! Table needs exactly one (fixed) TableRow with OID=1 ! (" + mibTreeNode.Entity.Name + ")"); - return null; - } - - MibTreeNode rowNode = mibTreeNode.ChildNodes[0]; - - ObjectType rot = rowNode.Entity as ObjectType; - if (rot != null) - { - if (!String.IsNullOrWhiteSpace(rot.Augments)) - { - result.AugmentedTableRow = rot.Augments; - - // the indeces from another table shall be used because this table is only an extension of it - rot = MibTypesResolver.ResolveDeclaration(rot.Module, rot.Augments) as ObjectType; - } - - if (rot.Indices != null) - { - foreach (string index in rot.Indices) - { - ObjectType indexEntity = MibTypesResolver.ResolveDeclaration(rot.Module, index) as ObjectType; - if (indexEntity == null) - { - Console.WriteLine(String.Format("Could not resolve index '{0}' for table '{1}'! Table omitted!", index, result.Name)); - return null; - } - - result.IndexNodes.Add(GenerateSnmpScalarNode(indexEntity, parentNode, ignoreAccessibleFlag: true)); - } - } - } - - if (result.IndexNodes.Count == 0) - { - // a table cannot be used without index - Console.WriteLine("Found table without any index column ! (" + mibTreeNode.Entity.Name + ")"); - return null; - } - - // add child nodes - foreach (MibTreeNode cellNode in rowNode.ChildNodes) - { - SnmpScalarNode ssn = GenerateSnmpScalarNode(cellNode, parentNode); - if (ssn != null) - { - result.CellNodes.Add(ssn); - } - } - - return result; - } - - #endregion - - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibCompiler/Properties/AssemblyInfo.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibCompiler/Properties/AssemblyInfo.cs deleted file mode 100644 index d30b842..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibCompiler/Properties/AssemblyInfo.cs +++ /dev/null @@ -1,36 +0,0 @@ -using System.Reflection; -using System.Runtime.CompilerServices; -using System.Runtime.InteropServices; - -// Allgemeine Informationen über eine Assembly werden über die folgenden -// Attribute gesteuert. Ändern Sie diese Attributwerte, um die Informationen zu ändern, -// die mit einer Assembly verknüpft sind. -[assembly: AssemblyTitle("ConsoleApplication28")] -[assembly: AssemblyDescription("")] -[assembly: AssemblyConfiguration("")] -[assembly: AssemblyCompany("")] -[assembly: AssemblyProduct("ConsoleApplication28")] -[assembly: AssemblyCopyright("Copyright © 2015")] -[assembly: AssemblyTrademark("")] -[assembly: AssemblyCulture("")] - -// Durch Festlegen von ComVisible auf "false" werden die Typen in dieser Assembly unsichtbar -// für COM-Komponenten. Wenn Sie auf einen Typ in dieser Assembly von -// COM zugreifen müssen, legen Sie das ComVisible-Attribut für diesen Typ auf "true" fest. -[assembly: ComVisible(false)] - -// Die folgende GUID bestimmt die ID der Typbibliothek, wenn dieses Projekt für COM verfügbar gemacht wird -[assembly: Guid("0abf7541-6a96-43cd-9e24-462e074b2c96")] - -// Versionsinformationen für eine Assembly bestehen aus den folgenden vier Werten: -// -// Hauptversion -// Nebenversion -// Buildnummer -// Revision -// -// Sie können alle Werte angeben oder die standardmäßigen Build- und Revisionsnummern -// übernehmen, indem Sie "*" eingeben: -// [assembly: AssemblyVersion("1.0.*")] -[assembly: AssemblyVersion("1.0.0.0")] -[assembly: AssemblyFileVersion("1.0.0.0")] diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibCompiler/app.config b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibCompiler/app.config deleted file mode 100644 index e365603..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibCompiler/app.config +++ /dev/null @@ -1,3 +0,0 @@ - - - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/FormMain.Designer.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/FormMain.Designer.cs deleted file mode 100644 index dcd19aa..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/FormMain.Designer.cs +++ /dev/null @@ -1,166 +0,0 @@ -namespace LwipMibViewer -{ - partial class FormMain - { - /// - /// Erforderliche Designervariable. - /// - private System.ComponentModel.IContainer components = null; - - /// - /// Verwendete Ressourcen bereinigen. - /// - /// True, wenn verwaltete Ressourcen gelöscht werden sollen; andernfalls False. - protected override void Dispose(bool disposing) - { - if (disposing && (components != null)) - { - components.Dispose(); - } - base.Dispose(disposing); - } - - #region Vom Windows Form-Designer generierter Code - - /// - /// Erforderliche Methode für die Designerunterstützung. - /// Der Inhalt der Methode darf nicht mit dem Code-Editor geändert werden. - /// - private void InitializeComponent() - { - this.components = new System.ComponentModel.Container(); - System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(FormMain)); - this.treeMib = new System.Windows.Forms.TreeView(); - this.imagelistTreeNodeImages = new System.Windows.Forms.ImageList(this.components); - this.splitContainerMain = new System.Windows.Forms.SplitContainer(); - this.listviewNodeDetails = new System.Windows.Forms.ListView(); - this.columnHeader1 = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader())); - this.columnHeader2 = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader())); - this.toolStripMain = new System.Windows.Forms.ToolStrip(); - this.toolbuttonOpenMib = new System.Windows.Forms.ToolStripButton(); - this.dialogOpenMib = new System.Windows.Forms.OpenFileDialog(); - ((System.ComponentModel.ISupportInitialize)(this.splitContainerMain)).BeginInit(); - this.splitContainerMain.Panel1.SuspendLayout(); - this.splitContainerMain.Panel2.SuspendLayout(); - this.splitContainerMain.SuspendLayout(); - this.toolStripMain.SuspendLayout(); - this.SuspendLayout(); - // - // treeMib - // - this.treeMib.Dock = System.Windows.Forms.DockStyle.Fill; - this.treeMib.ImageIndex = 0; - this.treeMib.ImageList = this.imagelistTreeNodeImages; - this.treeMib.Location = new System.Drawing.Point(0, 0); - this.treeMib.Name = "treeMib"; - this.treeMib.SelectedImageIndex = 0; - this.treeMib.Size = new System.Drawing.Size(1028, 418); - this.treeMib.TabIndex = 0; - this.treeMib.AfterSelect += new System.Windows.Forms.TreeViewEventHandler(this.treeMib_AfterSelect); - // - // imagelistTreeNodeImages - // - this.imagelistTreeNodeImages.ImageStream = ((System.Windows.Forms.ImageListStreamer)(resources.GetObject("imagelistTreeNodeImages.ImageStream"))); - this.imagelistTreeNodeImages.TransparentColor = System.Drawing.Color.Transparent; - this.imagelistTreeNodeImages.Images.SetKeyName(0, "ntimgContainer"); - this.imagelistTreeNodeImages.Images.SetKeyName(1, "ntimgTable"); - this.imagelistTreeNodeImages.Images.SetKeyName(2, "ntimgRow"); - this.imagelistTreeNodeImages.Images.SetKeyName(3, "ntimgColumn"); - this.imagelistTreeNodeImages.Images.SetKeyName(4, "ntimgScalar"); - this.imagelistTreeNodeImages.Images.SetKeyName(5, "ntimgUnknown"); - // - // splitContainerMain - // - this.splitContainerMain.Dock = System.Windows.Forms.DockStyle.Fill; - this.splitContainerMain.Location = new System.Drawing.Point(0, 25); - this.splitContainerMain.Name = "splitContainerMain"; - this.splitContainerMain.Orientation = System.Windows.Forms.Orientation.Horizontal; - // - // splitContainerMain.Panel1 - // - this.splitContainerMain.Panel1.Controls.Add(this.treeMib); - // - // splitContainerMain.Panel2 - // - this.splitContainerMain.Panel2.Controls.Add(this.listviewNodeDetails); - this.splitContainerMain.Size = new System.Drawing.Size(1028, 625); - this.splitContainerMain.SplitterDistance = 418; - this.splitContainerMain.TabIndex = 1; - // - // listviewNodeDetails - // - this.listviewNodeDetails.Columns.AddRange(new System.Windows.Forms.ColumnHeader[] { - this.columnHeader1, - this.columnHeader2}); - this.listviewNodeDetails.Dock = System.Windows.Forms.DockStyle.Fill; - this.listviewNodeDetails.FullRowSelect = true; - this.listviewNodeDetails.HeaderStyle = System.Windows.Forms.ColumnHeaderStyle.None; - this.listviewNodeDetails.Location = new System.Drawing.Point(0, 0); - this.listviewNodeDetails.Name = "listviewNodeDetails"; - this.listviewNodeDetails.Size = new System.Drawing.Size(1028, 203); - this.listviewNodeDetails.TabIndex = 0; - this.listviewNodeDetails.UseCompatibleStateImageBehavior = false; - this.listviewNodeDetails.View = System.Windows.Forms.View.Details; - // - // columnHeader1 - // - this.columnHeader1.Text = ""; - this.columnHeader1.Width = 150; - // - // columnHeader2 - // - this.columnHeader2.Text = ""; - this.columnHeader2.Width = 777; - // - // toolStripMain - // - this.toolStripMain.Items.AddRange(new System.Windows.Forms.ToolStripItem[] { - this.toolbuttonOpenMib}); - this.toolStripMain.Location = new System.Drawing.Point(0, 0); - this.toolStripMain.Name = "toolStripMain"; - this.toolStripMain.Size = new System.Drawing.Size(1028, 25); - this.toolStripMain.TabIndex = 2; - // - // toolbuttonOpenMib - // - this.toolbuttonOpenMib.Image = ((System.Drawing.Image)(resources.GetObject("toolbuttonOpenMib.Image"))); - this.toolbuttonOpenMib.Name = "toolbuttonOpenMib"; - this.toolbuttonOpenMib.Size = new System.Drawing.Size(65, 22); - this.toolbuttonOpenMib.Text = "Open..."; - this.toolbuttonOpenMib.Click += new System.EventHandler(this.toolbuttonOpenMib_Click); - // - // FormMain - // - this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F); - this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; - this.ClientSize = new System.Drawing.Size(1028, 650); - this.Controls.Add(this.splitContainerMain); - this.Controls.Add(this.toolStripMain); - this.Name = "FormMain"; - this.Text = "MIB Viewer"; - this.WindowState = System.Windows.Forms.FormWindowState.Maximized; - this.splitContainerMain.Panel1.ResumeLayout(false); - this.splitContainerMain.Panel2.ResumeLayout(false); - ((System.ComponentModel.ISupportInitialize)(this.splitContainerMain)).EndInit(); - this.splitContainerMain.ResumeLayout(false); - this.toolStripMain.ResumeLayout(false); - this.toolStripMain.PerformLayout(); - this.ResumeLayout(false); - this.PerformLayout(); - - } - - #endregion - - private System.Windows.Forms.TreeView treeMib; - private System.Windows.Forms.SplitContainer splitContainerMain; - private System.Windows.Forms.ListView listviewNodeDetails; - private System.Windows.Forms.ColumnHeader columnHeader1; - private System.Windows.Forms.ColumnHeader columnHeader2; - private System.Windows.Forms.ImageList imagelistTreeNodeImages; - private System.Windows.Forms.ToolStrip toolStripMain; - private System.Windows.Forms.ToolStripButton toolbuttonOpenMib; - private System.Windows.Forms.OpenFileDialog dialogOpenMib; - } -} - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/FormMain.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/FormMain.cs deleted file mode 100644 index 7d2490d..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/FormMain.cs +++ /dev/null @@ -1,217 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System.Windows.Forms; -using Lextm.SharpSnmpLib.Mib; -using Lextm.SharpSnmpLib.Mib.Elements; -using Lextm.SharpSnmpLib.Mib.Elements.Types; -using Lextm.SharpSnmpLib.Mib.Elements.Entities; -using System.IO; - -namespace LwipMibViewer -{ - public partial class FormMain : Form - { - readonly ListViewGroup listviewgroupAbstract; - readonly ListViewGroup listviewgroupElement; - readonly ListViewGroup listviewgroupBaseType; - readonly ListViewGroup listviewgroupTypeChain; - - public FormMain() - { - this.Font = SystemInformation.MenuFont; - InitializeComponent(); - - this.listviewgroupAbstract = new ListViewGroup("Abstract", System.Windows.Forms.HorizontalAlignment.Left); - this.listviewgroupElement = new ListViewGroup("Element Properties", System.Windows.Forms.HorizontalAlignment.Left); - this.listviewgroupBaseType = new ListViewGroup("Element Base Type", System.Windows.Forms.HorizontalAlignment.Left); - this.listviewgroupTypeChain = new ListViewGroup("Element Type Chain", System.Windows.Forms.HorizontalAlignment.Left); - this.listviewNodeDetails.Groups.AddRange(new System.Windows.Forms.ListViewGroup[] { - listviewgroupAbstract, - listviewgroupElement, - listviewgroupBaseType, - listviewgroupTypeChain}); - - try - { - DirectoryInfo dirInfo = new DirectoryInfo(Path.GetDirectoryName(Application.ExecutablePath)); - if (dirInfo != null) - { - dirInfo = dirInfo.Parent; - if (dirInfo != null) - { - dirInfo = dirInfo.Parent; - if (dirInfo != null) - { - dirInfo = new DirectoryInfo(Path.Combine(dirInfo.FullName, "Mibs")); - if (dirInfo.Exists) - { - MibTypesResolver.RegisterResolver(new FileSystemMibResolver(dirInfo.FullName, true)); - } - } - } - } - } - catch - { } - } - - #region GUI Event Handler - - private void toolbuttonOpenMib_Click(object sender, System.EventArgs e) - { - if (this.dialogOpenMib.ShowDialog() == DialogResult.OK) - { - OpenMib(this.dialogOpenMib.FileName); - } - } - - private void treeMib_AfterSelect(object sender, TreeViewEventArgs e) - { - listviewNodeDetails.Items.Clear(); - - if (e.Node != null) - { - MibTreeNode mtn = e.Node.Tag as MibTreeNode; - if (mtn != null) - { - listviewNodeDetails.Items.Add(new ListViewItem(new string[] { "Abstract", mtn.NodeType.ToString() }, this.listviewgroupAbstract)); - - listviewNodeDetails.Items.Add(new ListViewItem(new string[] { "Module", (mtn.Entity.Module != null) ? mtn.Entity.Module.Name : "" }, this.listviewgroupElement)); - listviewNodeDetails.Items.Add(new ListViewItem(new string[] { "Type", mtn.Entity.GetType().Name }, this.listviewgroupElement)); - listviewNodeDetails.Items.Add(new ListViewItem(new string[] { "Name", mtn.Entity.Name }, this.listviewgroupElement)); - listviewNodeDetails.Items.Add(new ListViewItem(new string[] { "Description", mtn.Entity.Description }, this.listviewgroupElement)); - listviewNodeDetails.Items.Add(new ListViewItem(new string[] { "OID", mtn.Entity.Value.ToString() }, this.listviewgroupElement)); - listviewNodeDetails.Items.Add(new ListViewItem(new string[] { "Full OID", MibTypesResolver.ResolveOid(mtn.Entity).GetOidString() }, this.listviewgroupElement)); - if (mtn.Entity is ObjectType) - { - listviewNodeDetails.Items.Add(new ListViewItem(new string[] { "Access", (mtn.Entity as ObjectType).Access.ToString() }, this.listviewgroupElement)); - } - - ITypeReferrer tr = mtn.Entity as ITypeReferrer; - if (tr != null) - { - ShowTypeDetails(listviewNodeDetails, this.listviewgroupBaseType, tr.BaseType); - ShowTypeChain(listviewNodeDetails, tr.ReferredType); - } - } - } - } - - #endregion - - #region Methods - - private void OpenMib(string file) - { - try - { - MibDocument md = new MibDocument(file); - MibTypesResolver.ResolveTypes(md.Modules[0]); - - this.treeMib.Nodes.Clear(); - this.listviewNodeDetails.Items.Clear(); - - MibTree mt = new MibTree(md.Modules[0] as MibModule); - foreach (MibTreeNode mibTreeNode in mt.Root) - { - AddNode(mibTreeNode, this.treeMib.Nodes); - - foreach (TreeNode node in this.treeMib.Nodes) - { - node.Expand(); - } - } - } - catch - { - } - } - - private void AddNode(MibTreeNode mibNode, TreeNodeCollection parentNodes) - { - int imgIndex = 5; //unknown - if ((mibNode.NodeType & MibTreeNodeType.Table) != 0) - { - imgIndex = 1; - } - else if ((mibNode.NodeType & MibTreeNodeType.TableRow) != 0) - { - imgIndex = 2; - } - else if ((mibNode.NodeType & MibTreeNodeType.TableCell) != 0) - { - imgIndex = 3; - } - else if ((mibNode.NodeType & MibTreeNodeType.Scalar) != 0) - { - imgIndex = 4; - } - else if ((mibNode.NodeType & MibTreeNodeType.Container) != 0) - { - imgIndex = 0; - } - - TreeNode newNode = new TreeNode(mibNode.Entity.Name, imgIndex, imgIndex); - newNode.Tag = mibNode; - - parentNodes.Add(newNode); - - foreach (MibTreeNode child in mibNode.ChildNodes) - { - AddNode(child, newNode.Nodes); - } - } - - private void ShowTypeChain(ListView lv, ITypeAssignment type) - { - ShowTypeDetails(lv, this.listviewgroupTypeChain, type); - - ITypeReferrer tr = type as ITypeReferrer; - if ((tr != null) && (tr.ReferredType != null)) - { - lv.Items.Add(new ListViewItem(new string[] { " >>>", "" }, this.listviewgroupTypeChain)); - ShowTypeChain(listviewNodeDetails, tr.ReferredType); - } - } - - private void ShowTypeDetails(ListView lv, ListViewGroup lvg, ITypeAssignment type) - { - lv.Items.Add(new ListViewItem(new string[] { "Module", (type.Module != null) ? type.Module.Name : "" }, lvg)); - lv.Items.Add(new ListViewItem(new string[] { "Type", type.GetType().Name }, lvg)); - lv.Items.Add(new ListViewItem(new string[] { "Name", type.Name }, lvg)); - } - - #endregion - - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/FormMain.resx b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/FormMain.resx deleted file mode 100644 index 973f546..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/FormMain.resx +++ /dev/null @@ -1,298 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - text/microsoft-resx - - - 2.0 - - - System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - - System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - - 17, 17 - - - - AAEAAAD/////AQAAAAAAAAAMAgAAAFdTeXN0ZW0uV2luZG93cy5Gb3JtcywgVmVyc2lvbj00LjAuMC4w - LCBDdWx0dXJlPW5ldXRyYWwsIFB1YmxpY0tleVRva2VuPWI3N2E1YzU2MTkzNGUwODkFAQAAACZTeXN0 - ZW0uV2luZG93cy5Gb3Jtcy5JbWFnZUxpc3RTdHJlYW1lcgEAAAAERGF0YQcCAgAAAAkDAAAADwMAAABo - IQAAAk1TRnQBSQFMAgEBBgEAARABAAEQAQABEAEAARABAAT/ASEBAAj/AUIBTQE2BwABNgMAASgDAAFA - AwABIAMAAQEBAAEgBgABIBIAAwQBBQMWAR4DIgEyAzEBTwJGAUQBhwMvAUsDHgErAxsBJgMYASIDFQEd - AxIBGAMNARIDCgENAwcBCQMEAQUDAQECAwQBBQMWAR4DIgEyAzEBTgJGAUQBhwMvAUsDHgErAxsBJgMb - ASYDIQExAyEBMAMdASoDGwEmAxgBIQMLAQ8DAQECgAADAgEDAwwBEAMrAUMCRgFEAYIC/wHwAf8CRgFE - AYIDKgFAAw8BFAMNAREDCwEPAwkBDAMHAQoDBQEHAwQBBQMCAQMDAAEBAwIBAwMLAQ8DKwFDAkYBRAGC - Av8B8AH/AkYBRAGCAyoBQAMOARMDEgEZAT0COwFpAVwBRQFCAawBZwE+AToBxAFaAUUBQwGqATwBOwE6 - AWYDEAEWAwABAYQAAx4BKwJEAUIBewL/AfAB/wLpAdoD/wHxAf8CRAFCAXsDHgErJAADHgErAkQBQgF7 - Av8B8AH/AukB2gP/AfEB/wJEAUIBewMeASsBLgItAUcBdwFHATwByQG7AVQBPQHxA+4B/wG7AVMBPAHx - AXcBRgE8AckBLgItAUeEAAMdASoCRAFCAXcC/wHwAf8B6wHdAbEB/wH3AcEBNwH/Ae0B3wGzA/8B8gH/ - AkQBQgF3Ax0BKhwAAx0BKgJEAUIBdwL/AfAB/wLpAdoB/wLqAdwB/wLrAd4D/wHyAf8CRAFCAXcBZAFJ - AUIBrwG2AVkBQQHxAc0BVAEyAf8BvQF5AWIB/wHFAVABLgH/AbEBUQE1AfEBXAFIAUQBn4QAAkMBQQF2 - Av8B8AH/AukB2gH/AecBqwEhAf8B5wGrASEB/wHnAasBIQH/AeoB2wGwA/8B9AH/AkMBQQF2Ax0BKhgA - AkMBQQF2Av8B8AH/AukB2gH/AuoB3AH/AusB3gH/AuwB3wH/Au0B4QP/AfQB/wGAAUQBMQHaAc4BcAFN - AfwBugFMASoB/wPSAf8BvgGLAXgB/wG7AVIBMgH8AW8BSQE/AbqEAAMdASkCQwFBAXQC/wHxAf8B5wHX - AasB/wHXAZYBDAH/AdcBlgEMAf8B1wGWAQwB/wHoAdgBrgP/AfUB/wJDAUEBdAMdASkUAAMdASkCQwFB - AXQC/wHxAf8C6wHeAf8C7AHfAf8C7QHhAf8C7gHjAf8C7wHlAf8BzQF5AV4B/wHOAXcBWAH3AbwBVAEy - Af8BtAFMASoB/wPmAf8BtwFlAUsB8AFdAUkBRAGdiAADHQEpAkIBQQFyAv8B8gH/AeUB1AGpAf8BzQGJ - AQAB/wHNAYkBAAH/Ac0BiQEAAf8B6AHXAa8D/wH3Af8CQgFBAXIDHAEoFAADHQEpAkIBQQFyAv8B8gH/ - Au0B4QH/Au4B4wH/Au8B5QH/AvAB5wH/AeABuwGqAf8BzgFpAUgB/wHjAcsBwQH5BP8B3gHHAb0B9QF+ - AU8BQgHEAi0BLAFFjAADHAEoAkEBQAFxAv8B9AH/AecB1gGsAf8B0QGOAQQB/wHRAY4BBAH/AdEBjgEE - Af8B7AHbAbMD/wH4Af8CQQFAAXEDHAEoFAADHAEoAkEBQAFxAv8B9AH/Au8B5QH/AvAB5wH/AvEB6QH/ - AvMB6gH/AeQBvgGsAf8B1AGBAWIB/wGGAUoBNAHXAWYBTQFEAaoCLQEsAUWUAAMcAScCQQFAAW8C/wH1 - Af8B7AHcAbMB/wHfAaEBFwH/Ad8BoQEXAf8B3wGhARcB/wHxAeIBuwP/AfoB/wJBAUABbwMcAScUAAMc - AScCQQFAAW8C/wH1Af8C8QHpAf8C8wHqAf8C9AHsAf8C9QHuAf8C9gHwA/8B+gH/AkEBQAFvAxwBJ5gA - AxwBJwJAAT8BbQL/AfcB/wHyAeMBuwH/AfABuAEuAf8B8AG4AS4B/wHwAbgBLgH/AvgB9AP/AfsB/wJA - AT8BbQMcAScUAAMcAScCQAE/AW0C/wH3Af8C9AHsAf8C9QHuAf8C9gHwAf8C9wHyAf8C+AH0A/8B+wH/ - AkABPwFtAxwBJ5gAAxsBJgJAAT8BbAL/AfgB/wH3AeoBwwH/Af0ByQE/Af8B+QHsAccB/wL7AfcB/wL8 - AfkD/wH8Af8CQAE/AWwDGwEmFAADGwEmAkABPwFsAv8B+AH/AvYB8AH/AvcB8gH/AvgB9AH/AvsB9wH/ - AvwB+QP/AfwB/wJAAT8BbAMbASaYAAMbASYCPwE+AWsC/wH6Af8C+AH0Af8C+wH3Af8C3wHVAf8CyQG5 - Af8C4AHWA/8B/gH/Aj8BPgFrGAADGwEmAj8BPgFrAv8B+gH/AvgB9AH/AvsB9wH/At8B1QH/AskBuQH/ - AuAB1gP/Af4B/wI/AT4Ba5wAAxoBJQI/AT0BaQL/AfsB/wL8AfkB/wK8AawB/wQAArwBrAP/Af4B/wI/ - AT0BaRwAAxoBJQI/AT0BaQL/AfsB/wL8AfkB/wK8AawB/wQAArwBrAP/Af4B/wI/AT0BaaAAAxoBJQI+ - AT0BaAL/AfwB/wLLAcEB/wKgAZAB/wLLAcED/wH+Af8CPgE9AWggAAMaASUCPgE9AWgC/wH8Af8CywHB - Af8CoAGQAf8CywHBA/8B/gH/Aj4BPQFopAADGgElAj4BPQFnAv8B/gP/Af4D/wH+Bf8CPgE9AWckAAMa - ASUCPgE9AWcC/wH+A/8B/gP/Af4F/wI+AT0BZ6gAAxoBJAI+AT0BZgI+AT0BZgI+AT0BZgI+AT0BZgMx - AU0oAAMaASQCPgE9AWYCPgE9AWYCPgE9AWYCPgE9AWYDMQFNlAADIQEwAUABRgFIAXwBQwFOAVIBkgMF - AQccAAMHAQkDEAEWAxMBGgMTARoDEwEaAxMBGgMTARoDEwEaAxMBGgMTARoDEwEaAxMBGgMTARoDEwEa - AxABFgMHAQkDBwEJAxABFgMTARoDEwEaAxMBGgMTARoDEwEaAxMBGgMTARoDEwEaAxMBGgMTARoDEwEa - AxMBGgMQARYDBwEJAwcBCQMQARYDEwEaAxMBGgMTARoDEwEaAxMBGgMTARoDEwEaAxMBGgMTARoDEwEa - AxMBGgMTARoDEAEWAwcBCQwAAjIBMwFQAUMBUQFXAZkBRQFkAXQBwAFYAYsBogHgATwBWAFqAcEDEwEa - AwUBBxgAAjwBOwFpAkYBRAGHAkYBRAGHAkYBRAGHAkYBRAGHAkYBRAGHAkYBRAGHAkYBRAGHAkYBRAGH - AkYBRAGHAkYBRAGHAkYBRAGHAkYBRAGHAkYBRAGHAkYBRAGHAjwBOwFpAjkBNAFpAkABNwGHAkABNwGH - AkABNwGHAkABNwGHAkABNwGHAkABNwGHAkABNwGHAkABNwGHAkABNwGHAkABNwGHAkABNwGHAkABNwGH - AkABNwGHAkABNwGHAjkBNAFpAjwBOwFpAkYBRAGHAkYBRAGHAkYBRAGHAkYBRAGHAkYBRAGHAkYBRAGH - AkYBRAGHAkYBRAGHAkYBRAGHAkYBRAGHAkYBRAGHAkYBRAGHAkYBRAGHAkYBRAGHAjwBOwFpAw0BEQMa - ASQBRAFNAVEBmAE8AYkBrAHyAWcBrwHTAfoBggHLAewB/wGFAc4B7gH/ARUBWwGCAe8BOgFXAWYBxAE6 - AVcBZgHEAT4BWgFqAb4BPgFaAWoBvgE+AVoBagG+AUQBTQFRAZgDGgEkAw0BEQJGAUMBgQL5AekB/wLz - AeIB/wLzAeIB/wLzAeIB/wLzAeIB/wLzAeIB/wLzAeIB/wLzAeIB/wLzAeIB/wLzAeIB/wLzAeIB/wLz - AeIB/wLzAeIB/wL5AekB/wJGAUMBgQJDAToBgQL5AekB/wLzAeIB/wLzAeIB/wLzAeIB/wLzAeIB/wLz - AeIB/wLzAeIB/wLzAeIB/wLzAeIB/wLzAeIB/wLzAeIB/wLzAeIB/wLzAeIB/wL5AekB/wJDAToBgQJG - AUMBgQL5AekB/wLzAeIB/wLzAeIB/wLzAeIB/wLzAeIB/wLzAeIB/wLzAeIB/wLzAeIB/wLzAeIB/wLz - AeIB/wLzAeIB/wLzAeIB/wLzAeIB/wL5AekB/wJGAUMBgQMHAQkDDQESAUIBWwFmAbIBiAHQAe8B/wF9 - AcoB6QH/AX0BygHpAf8BhwHQAe8B/wEkAXsBqQH/AX0BvAHbAf8BfQG8AdsB/wGNAdEB8wH/AY0B0QHz - Af8BkAHUAfUB/wFCAVsBZgGyATACMQFNAwcBCQJEAUMBegL0AeQC/wHMAUIB/wH+AcsBQQH/AewB0gGG - Af8C2gHJAf8C2AHHAf8C1gHFAf8C1AHDAf8C0wHCAf8C0QHAAf8CzwG+Af8CzgG9Af8CzQG8Af8C9AHk - Af8CRAFDAXoCRgE+AXoC9AHkAv8BzAFDAf8B/gHLAUIB/wHsAdIBhgH/AtoByQH/AtgBxwH/AtYBxQH/ - AtQBwwH/AtMBwgH/AtEBwAH/As8BvgH/As4BvQH/As0BvAH/AvQB5AH/AkYBPgF6AkQBQwF6AvQB5AL/ - AcwBQgH/Af4BywFBAf8B7AHSAYYB/wLaAckB/wLYAccB/wHnAWEBPwH/AecBYQE/Af8B5wFhAT8B/wHn - AWEBPwH/As8BvgH/As4BvQH/As0BvAH/AvQB5AH/AkQBQwF6CAABQwFXAWABpAGKAdMB8AH/AYIBzQHr - Af8BggHNAesB/wGKAdMB8AH/ASQBfAGrAf8BegG5AdgB/wF6AbkB2AH/AYoBzgHwAf8BigHOAfAB/wGP - AdMB9AH/AfQBtgEsAf8BQwFXAWABpAQAAkQBQgF3AvUB5gL/AcwBQgL/Ae4BiAH/AewB0gGGAf8C9QHu - Af8C9QHuAf8C1gHFAf8C9QHuAf8C9QHuAf8C0QHAAf8C9QHuAf8C9QHuAf8CzQG8Af8C9QHmAf8CRAFC - AXcCRwE/AXcC9QHmAv8BzAFDAv8B7gGIAf8B7AHSAYYB/wL1Ae4B/wL1Ae4B/wLWAcUB/wL1Ae4B/wL1 - Ae4B/wLRAcAB/wL1Ae4B/wL1Ae4B/wLNAbwB/wL1AeYB/wJHAT8BdwJEAUIBdwL1AeYC/wHMAUIC/wHu - AYgB/wHsAdIBhgH/AvUB7gH/AvUB7gH/AdkBWAE2Af8B8gHJAbgB/wHyAckBuAH/AdkBWAE2Af8C9QHu - Af8C9QHuAf8CzQG8Af8C9QHmAf8CRAFCAXcIAAFDAVUBXgGeAY4B1gHyAf8BhwHQAe0B/wGHAdAB7QH/ - AY4B1gHyAf8BJgGCAa8B/wF7AboB2AH/AXsBugHYAf8BiwHPAfEB/wGLAc8B8QH/AZEB1QH1Af8B/gHJ - AT8B/wFDAVUBXgGeBAACQwFBAXUC9gHpAv8BzAFCAf8B/gHLAUEB/wHsAdIBhgH/AtoByQH/AtgBxwH/ - AtwBzAH/AtQBwwH/AtMBwgH/AtgByAH/As8BvgH/As4BvQH/As0BvAH/AvYB6QH/AkMBQQF1AkcBPwF1 - AvYB6QL/AcwBQwH/Af4BywFCAf8B7AHSAYYB/wLaAckB/wLYAccB/wLcAcwB/wLUAcMB/wLTAcIB/wLY - AcgB/wLPAb4B/wLOAb0B/wLNAbwB/wL2AekB/wJHAT8BdQJDAUEBdQL2AekC/wHMAUIB/wH+AcsBQQH/ - AewB0gGGAf8C2gHJAf8C2AHHAf8ByAFPAS0B/wHeAbYBngH/Ad4BtQGdAf8ByAFPAS0B/wLPAb4B/wLO - Ab0B/wLNAbwB/wL2AekB/wJDAUEBdQgAAUQBVQFdAZsBkgHaAfQB/wGLAdQB8AH/AYsB1AHwAf8BkgHa - AfQB/wEpAYUBswH/AX0BvAHaAf8BfQG8AdoB/wGNAdEB8wH/AY0B0QHzAf8BkwHXAfYB/wLrAd0B/wFE - AVUBXQGbBAACQgFBAXMC9wHrAv8BzAFCAv8B7gGIAf8B7AHSAYYB/wL3AfEB/wL3AfEB/wLWAcUB/wL3 - AfEB/wL3AfEB/wLRAcAB/wL3AfEB/wL3AfEB/wLNAbwB/wL3AesB/wJCAUEBcwJHAT8BcwL3AesC/wHM - AUMC/wHuAYgB/wHsAdIBhgH/AvcB8QH/AvcB8QH/AtYBxQH/AvcB8QH/AvcB8QH/AtEBwAH/AvcB8QH/ - AvcB8QH/As0BvAH/AvcB6wH/AkcBPwFzAkIBQQFzAvcB6wL/AcwBQgL/Ae4BiAH/AewB0gGGAf8C9wHx - Af8C9wHxAf8BuAFHASUB/wHzAcsBuQH/AfMBywG5Af8BuAFHASUB/wL3AfEB/wL3AfEB/wLNAbwB/wL3 - AesB/wJCAUEBcwgAAUQBUwFbApcB3gH2Af8BkAHYAfIB/wGQAdgB8gH/AZcB3gH2Af8BKwGJAbcB/wGA - Ab0B3AH/AYABvQHcAf8BjwHTAfUB/wGPAdMB9QH/AZUB2QH4Af8C9QHuAf8BRAFTAVsBlwQAAkIBQQFy - AvgB7gL/AcwBQgH/Af4BywFBAf8B7AHSAYYB/wLaAckB/wLYAccB/wLdAc4B/wLUAcMB/wLTAcIB/wLZ - AcoB/wLPAb4B/wLOAb0B/wLNAbwB/wL4Ae4B/wJCAUEBcgJIAUABcgL4Ae4B/wHsAYYBYwH/AeIBewFZ - Af8B1AFuAUwB/wHEAWABPgH/AbYBUgEwAf8BrQFHASUB/wGrAUMBIQH/AbEBRAEiAf8BvQFKASgB/wHM - AVIBMAH/AdsBWgE4Af8B6AFiAUAB/wL4Ae4B/wJIAUABcgJCAUEBcgL4Ae4C/wHMAUIB/wH+AcsBQQH/ - AewB0gGGAf8C2gHJAf8C2AHHAf8BrQFCASAB/wHeAbYBngH/Ad4BtQGdAf8BrQFCASAB/wLPAb4B/wLO - Ab0B/wLNAbwB/wL4Ae4B/wJCAUEBcggAAUQBUwFaAZQBmwHhAfcB/wGUAdsB9AH/AZQB2wH0Af8BmwHh - AfcB/wEuAY0BvAH/AYEBvgHdAf8BgQG+Ad0B/wGQAdQB9gH/AZAB1AH2Af8BlwHbAfkB/wL+Af0B/wFE - AVMBWgGUBAACQQFAAXAC+QHxAv8BzAFCAv8B7gGIAf8B7AHSAYYB/wL5AfUB/wL5AfUB/wLWAcUB/wL5 - AfUB/wL5AfUB/wLRAcAB/wL5AfUB/wL5AfUB/wLNAbwB/wL5AfEB/wJBAUABcAJHAUABcAL5AfEB/wHs - AYYBYwH/AfgBxQF5Af8B7QG1AXgB/wH1AcwBvAH/AfUBzAG8Af8B4AG3AZ8B/wH1AcwBvAH/AfUBzAG8 - Af8B3QG0AZwB/wH1AcwBvAH/AfUBzAG8Af8B6AFiAUAB/wL5AfEB/wJHAUABcAJBAUABcAL5AfEC/wHM - AUIC/wHuAYgB/wHsAdIBhgH/AvkB9QH/AvkB9QH/AasBRAEiAf8B9QHMAbwB/wH1AcwBvAH/AasBRAEi - Af8C+QH1Af8C+QH1Af8CzQG8Af8C+QHxAf8CQQFAAXAIAAFEAVEBVwGQAZ4B5QH5Af8BmAHfAfYB/wGY - Ad8B9gH/AZ4B5QH5Af8BMAGQAcAB/wGDAcAB3wH/AYMBwAHfAf8BkgHWAfgB/wGSAdYB+AH/AZkB3QH6 - Af8BRAFRAVcBkAMjATMEAAJBAUABbgL7AfQC/wHMAUIB/wH+AcsBQQH/AewB0gGGAf8C2gHJAf8C2AHH - Af8C3gHQAf8C1AHDAf8C0wHCAf8C2gHMAf8CzwG+Af8CzgG9Af8CzQG8Af8C+wH0Af8CQQFAAW4CRwFA - AW4C+wH0Af8B7AGGAWMB/wHiAXsBWQH/AdQBbgFMAf8BxAFgAT4B/wG2AVIBMAH/Aa0BRwElAf8BqwFD - ASEB/wGxAUQBIgH/Ab0BSgEoAf8BzAFSATAB/wHbAVoBOAH/AegBYgFAAf8C+wH0Af8CRwFAAW4CQQFA - AW4C+wH0Av8BzAFCAf8B/gHLAUEB/wHsAdIBhgH/AtoByQH/AtgBxwH/AbIBTAEqAf8B3gG2AZ4B/wHe - AbUBnQH/AbIBTAEqAf8CzwG+Af8CzgG9Af8CzQG8Af8C+wH0Af8CQQFAAW4IAAFDAU8BVQGNAaMB6AH7 - Af8BnQHjAfkB/wGdAeMB+QH/AaMB6AH7Af8BMwGUAcUB/wGFAcIB4QH/AYUBwgHhAf8BlAHYAfoB/wGU - AdgB+gH/AZsB3wH8Af8BQwFPAVUBjQgAAkABPwFtAvwB9wL/AcwBQgL/Ae4BiAH/AewB0gGGAf8C/AH6 - Af8C/AH6Af8C1gHFAf8C/AH6Af8C/AH6Af8C0QHAAf8C/AH6Af8C/AH6Af8CzQG8Af8C/AH3Af8CQAE/ - AW0CRwFAAW0C/AH3Av8BzAFDAv8B7gGIAf8B7AHSAYYB/wL8AfoB/wL8AfoB/wLWAcUB/wL8AfoB/wL8 - AfoB/wLRAcAB/wL8AfoB/wL8AfoB/wLNAbwB/wL8AfcB/wJHAUABbQJAAT8BbQL8AfcC/wHMAUIC/wHu - AYgB/wHsAdIBhgH/AvwB+gH/AvwB+gH/AcABWgE4Af8B9gHOAb8B/wH2Ac4BvwH/AcABWgE4Af8C/AH6 - Af8C/AH6Af8CzQG8Af8C/AH3Af8CQAE/AW0IAAFDAU8BVAGKAaYB6wH8Af8BoQHmAfsB/wGhAeYB+wH/ - AaYB6wH8Af8BOgGdAc8B/wGHAcQB4gH/AYcBxAHiAf8BlgHaAfwB/wGWAdoB/AH/AZ4B4gH9Af8BQwFP - AVQBiggAAj8BPgFrAv0B+QL/AcwBQgH/Af4BywFBAf8B9QHOAWIB/wHrAdIBhQH/AekB0AGDAf8B5wHO - AYEB/wHlAcwBgAH/AeQBywF8Af8B4gHJAXoB/wHgAccBeAH/Ad8BxgF3Af8B3gHFAXYB/wL9AfkB/wI/ - AT4BawJHAUABawL9AfkC/wHMAUMB/wH+AcsBQgH/AfUBzgFjAf8B6wHSAYUB/wHpAdABgwH/AecBzgGB - Af8B5QHMAYAB/wHkAcsBfQH/AeIByQF7Af8B4AHHAXkB/wHfAcYBeAH/Ad4BxQF3Af8C/QH5Af8CRwFA - AWsCPwE+AWsC/QH5Av8BzAFCAf8B/gHLAUEB/wH1Ac4BYgH/AesB0gGFAf8B6QHQAYMB/wHRAWoBSAH/ - AekBsQF0Af8B6AGwAXMB/wHRAWoBSAH/AeABxwF4Af8B3wHGAXcB/wHeAcUBdgH/Av0B+QH/Aj8BPgFr - CAABQgFNAVIBhwGpAe4B/QH/AaQB6QH8Af8BpAHpAfwB/wGqAe8B/QH/AUABoQHRAf8BkAHRAfEB/wGW - AdoB+wH/AZcB2wH9Af8BlwHbAf0B/wGfAeMB/gH/AUIBTQFSAYcIAAI/AT4BagL+AfwC/wHMAUIC/wHu - AYgB/wH9AcoBQAH/AfwB6wGFAf8B+wHqAYQB/wH4AcUBOwH/AfYB5QF9Af8B9AHjAXsB/wHzAcABNgH/ - AfEB4AF4Af8B7wHeAXYB/wHvAbwBMgH/Av4B/AH/Aj8BPgFqAkcBQAFqAv4B/AL/AcwBQwL/Ae4BiAH/ - Af0BygFBAf8B/AHrAYUB/wH7AeoBhAH/AfgBxQE8Af8B9gHlAX4B/wH0AeMBfAH/AfMBwAE3Af8B8QHg - AXkB/wHvAd4BdwH/Ae8BvAEzAf8C/gH8Af8CRwFAAWoCPwE+AWoC/gH8Av8BzAFCAv8B7gGIAf8B/QHK - AUAB/wH8AesBhQH/AfsB6gGEAf8B4QF5AVcB/wHzAcABcwH/AfIBvwFyAf8B4QF5AVcB/wHxAeABeAH/ - Ae8B3gF2Af8B7wG8ATIB/wL+AfwB/wI/AT4BaggAAUMBTAFSAYUBrQHxAv8BqwHvAf4B/wGVAeIB+AH/ - AWwByQHtAf8BRgGpAdkB/wGYAdwB/gH/AZgB3AH+Af8BmAHcAf4B/wGYAdwB/gH/AaEB5QL/AUMBTAFS - AYUIAAI+AT0BaAL/Af4C/wHMAUIB/wH+AcsBQQH/Af0BygFAAf8B/AHJAT8B/wH6AccBPQH/AfgBxQE7 - Af8B9gHDAToB/wH1AcIBOAH/AfMBwAE2Af8B8QG+ATQB/wHwAb0BMwH/Ae8BvAEyA/8B/gH/Aj4BPQFo - AkcBQAFoAv8B/gL/AcwBQwH/Af4BywFCAf8B/QHKAUEB/wH8AckBQAH/AfoBxwE+Af8B+AHFATwB/wH2 - AcMBOwH/AfUBwgE5Af8B8wHAATcB/wHxAb4BNQH/AfABvQE0Af8B7wG8ATMD/wH+Af8CRwFAAWgCPgE9 - AWgC/wH+Av8BzAFCAf8B/gHLAUEB/wH9AcoBQAH/AfwByQE/Af8B+gHHAT0B/wHsAYYBYgH/AewBhgFi - Af8B7AGGAWIB/wHsAYYBYgH/AfEBvgE0Af8B8AG9ATMB/wHvAbwBMgP/Af4B/wI+AT0BaAgAAUMBTAFQ - AYMBiAHcAfQB/wFeAcAB6QH/AV0BvwHqAf8BgAHTAfQB/wGcAeMB/QH/AaIB5gL/AaIB5gL/AaIB5gL/ - AaIB5gL/AaYB6gL/AUMBTAFQAYMIAAI+AT0BZzj/Aj4BPQFnAkcBQAFnOP8CRwFAAWcCPgE9AWc4/wI+ - AT0BZwgAATkBOwE9AWEBQgFLAU8BgQFCAUsBTwGBAUIBSwFPAYEBQgFLAU8BgQFCAUsBTwGBAUIBSwFP - AYEBQgFLAU8BgQFCAUsBTwGBAUIBSwFPAYEBQgFLAU8BgQE5ATsBPQFhCAADMQFNAj4BPQFmAj4BPQFm - Aj4BPQFmAj4BPQFmAj4BPQFmAj4BPQFmAj4BPQFmAj4BPQFmAj4BPQFmAj4BPQFmAj4BPQFmAj4BPQFm - Aj4BPQFmAj4BPQFmAzEBTQI3ATQBTQJHAUABZgJHAUABZgJHAUABZgJHAUABZgJHAUABZgJHAUABZgJH - AUABZgJHAUABZgJHAUABZgJHAUABZgJHAUABZgJHAUABZgJHAUABZgJHAUABZgI3ATQBTQMxAU0CPgE9 - AWYCPgE9AWYCPgE9AWYCPgE9AWYCPgE9AWYCPgE9AWYCPgE9AWYCPgE9AWYCPgE9AWYCPgE9AWYCPgE9 - AWYCPgE9AWYCPgE9AWYCPgE9AWYDMQFNAUIBTQE+BwABPgMAASgDAAFAAwABIAMAAQEBAAEBBgABARYA - A/8RAAGAAf8BgAEBBQABfwEAAQEFAAE/AQABAQUAAR8BAAEBBAABgAEPAYABAQQAAcABBwHAAQMEAAHg - AQMB4AEDBAAB8AEBAfABAQQAAfgBAAH4BQAB/AEAAfwFAAH+AQgB/gEIBAAB/wEAAf8FAAH/AYAB/wGA - BAAB/wHAAf8BwAQAAfgBfwYAAeABPxYAAcABAQYAAcABAQYAAcABAQYAAcABAQYAAcABAQYAAcABAQYA - AcABAwYAAcABAwYAAcABAwYAAcABAwYAAcABAwYAAcABAwYACw== - - - - 211, 17 - - - - - iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8 - YQUAAAAJcEhZcwAADsIAAA7CARUoSoAAAAK6SURBVDhPjZNbSNNRHMfPU9DtwR71oZf5IgkF0YMEEYb2 - EGgG5YNgGQmGSUoYimbel5KKmlM0u3jJSpv3ad7WnGkzb2yO4bByF3WuuTnnnLv47Zw/9YclQQc+/L// - P+d8/r/f+Z8/Ib/HjJDcmhaS3P+Bzf2zjr8qiki+QyuE6dNNbIzFw6F8DJ++AVh97c9GK9jcA4LJAlKI - rQ7sW9/DpauGZSoFg6JwfJSU+TE0XIXOgqCaAwJ5ASn2bb6F19TM4bO+w4z4HgwWC9YcDugpK3Y7umQy - FOZEDMRkZQX7SWS5pMRrboVn9RUHy1/aEqDSajGn0WDZbIZ6bQ0t/f1gIzojI8lPMvaIPPWsN2FP/5yD - ZdmLWLwUi/FhZASSqSlOUtXczBMcGZnFVzGUTSr2jI1wfq/lYHms4Tqkc3MYnZ2F0mDAqs3GV8LaiUhN - TeYFA5mkenelHg5tNQfLw3UxaOrpQZdUiu7xca5/Mc0do6PQb28jPDk5hRf0PiQi5zcR7JoKDpYHaqIg - VyohW1jg+lcZjVwlCzod1p1OXEhMvM8LOtNJvWOpEjZVKQfL/ZVX0NrXh165HP2Tk5hQqzGuUmFQocCm - y4XzCQlpvKA9jTTa1WWwzBdzsNxdfhmfFxcxQRct0Q3UmEzY2t2FdWcHdrcb5+LiHvCC1hTSbFOWwDyT - x8GyuDQCbRIJ3tBPp6CfU0pbcdA3M4mDCs7ExqYzwWHKibo7pNs6T4+yIofDSqtof3IJBtqzTq+Hx+uF - y+OBky5kkh2aT0VFZTNBAEWQFEFqhyvO2pclSe6f03nYnC1EW9FFGOnGGSi+/X14KW6fD3tUtkdzYFiY - 0O801iWSaNFtUteWGST92nL1R/q1Q7ojAkHV0ZCQkuOhocV/c0wguHvgn2APyuPJ6dI4kpV/gzyjtycp - gf8g4Begs1B6Kbj3cQAAAABJRU5ErkJggg== - - - - 337, 17 - - \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/LwipMibViewer.csproj b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/LwipMibViewer.csproj deleted file mode 100644 index 9a7fd00..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/LwipMibViewer.csproj +++ /dev/null @@ -1,94 +0,0 @@ - - - - Debug - AnyCPU - 8.0.30703 - 2.0 - {86CC0B65-7985-4017-A252-0A7A18DCAEF3} - WinExe - Properties - LwipMibViewer - LwipMibViewer - v4.0 - 512 - - - - true - bin\Debug\ - DEBUG;TRACE - full - prompt - true - true - 4 - false - false - - - bin\Release\ - TRACE - true - pdbonly - AnyCPU - prompt - true - true - 4 - false - - - - - - - - - Form - - - FormMain.cs - - - - - FormMain.cs - - - ResXFileCodeGenerator - Resources.Designer.cs - Designer - - - True - Resources.resx - True - - - - SettingsSingleFileGenerator - Settings.Designer.cs - - - True - Settings.settings - True - - - - - {CBE20411-5DB7-487D-825D-7694267BB6F5} - SharpSnmpLib.Mib - - - - - - \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Program.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Program.cs deleted file mode 100644 index cd3ef31..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Program.cs +++ /dev/null @@ -1,51 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Windows.Forms; - -namespace LwipMibViewer -{ - static class Program - { - /// - /// Der Haupteinstiegspunkt für die Anwendung. - /// - [STAThread] - static void Main() - { - Application.EnableVisualStyles(); - Application.SetCompatibleTextRenderingDefault(false); - Application.Run(new FormMain()); - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Properties/AssemblyInfo.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Properties/AssemblyInfo.cs deleted file mode 100644 index 06e7286..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Properties/AssemblyInfo.cs +++ /dev/null @@ -1,36 +0,0 @@ -using System.Reflection; -using System.Runtime.CompilerServices; -using System.Runtime.InteropServices; - -// Allgemeine Informationen über eine Assembly werden über die folgenden -// Attribute gesteuert. Ändern Sie diese Attributwerte, um die Informationen zu ändern, -// die mit einer Assembly verknüpft sind. -[assembly: AssemblyTitle("LwipMibViewer")] -[assembly: AssemblyDescription("")] -[assembly: AssemblyConfiguration("")] -[assembly: AssemblyCompany("")] -[assembly: AssemblyProduct("LwipMibViewer")] -[assembly: AssemblyCopyright("Copyright © 2015")] -[assembly: AssemblyTrademark("")] -[assembly: AssemblyCulture("")] - -// Durch Festlegen von ComVisible auf "false" werden die Typen in dieser Assembly unsichtbar -// für COM-Komponenten. Wenn Sie auf einen Typ in dieser Assembly von -// COM zugreifen müssen, legen Sie das ComVisible-Attribut für diesen Typ auf "true" fest. -[assembly: ComVisible(false)] - -// Die folgende GUID bestimmt die ID der Typbibliothek, wenn dieses Projekt für COM verfügbar gemacht wird -[assembly: Guid("7ffbd1c1-1c64-45bb-b243-2400446c649d")] - -// Versionsinformationen für eine Assembly bestehen aus den folgenden vier Werten: -// -// Hauptversion -// Nebenversion -// Buildnummer -// Revision -// -// Sie können alle Werte angeben oder die standardmäßigen Build- und Revisionsnummern -// übernehmen, indem Sie "*" eingeben: -// [assembly: AssemblyVersion("1.0.*")] -[assembly: AssemblyVersion("1.0.0.0")] -[assembly: AssemblyFileVersion("1.0.0.0")] diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Properties/Resources.Designer.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Properties/Resources.Designer.cs deleted file mode 100644 index bf15717..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Properties/Resources.Designer.cs +++ /dev/null @@ -1,63 +0,0 @@ -//------------------------------------------------------------------------------ -// -// Dieser Code wurde von einem Tool generiert. -// Laufzeitversion:4.0.30319.225 -// -// Änderungen an dieser Datei können falsches Verhalten verursachen und gehen verloren, wenn -// der Code erneut generiert wird. -// -//------------------------------------------------------------------------------ - -namespace LwipMibViewer.Properties { - using System; - - - /// - /// Eine stark typisierte Ressourcenklasse zum Suchen von lokalisierten Zeichenfolgen usw. - /// - // Diese Klasse wurde von der StronglyTypedResourceBuilder automatisch generiert - // -Klasse über ein Tool wie ResGen oder Visual Studio automatisch generiert. - // Um einen Member hinzuzufügen oder zu entfernen, bearbeiten Sie die .ResX-Datei und führen dann ResGen - // mit der /str-Option erneut aus, oder Sie erstellen Ihr VS-Projekt neu. - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")] - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()] - internal class Resources { - - private static global::System.Resources.ResourceManager resourceMan; - - private static global::System.Globalization.CultureInfo resourceCulture; - - [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] - internal Resources() { - } - - /// - /// Gibt die zwischengespeicherte ResourceManager-Instanz zurück, die von dieser Klasse verwendet wird. - /// - [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)] - internal static global::System.Resources.ResourceManager ResourceManager { - get { - if (object.ReferenceEquals(resourceMan, null)) { - global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("LwipMibViewer.Properties.Resources", typeof(Resources).Assembly); - resourceMan = temp; - } - return resourceMan; - } - } - - /// - /// Überschreibt die CurrentUICulture-Eigenschaft des aktuellen Threads für alle - /// Ressourcenzuordnungen, die diese stark typisierte Ressourcenklasse verwenden. - /// - [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)] - internal static global::System.Globalization.CultureInfo Culture { - get { - return resourceCulture; - } - set { - resourceCulture = value; - } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Properties/Resources.resx b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Properties/Resources.resx deleted file mode 100644 index af7dbeb..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Properties/Resources.resx +++ /dev/null @@ -1,117 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - text/microsoft-resx - - - 2.0 - - - System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - - System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Properties/Settings.Designer.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Properties/Settings.Designer.cs deleted file mode 100644 index 9831b20..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Properties/Settings.Designer.cs +++ /dev/null @@ -1,26 +0,0 @@ -//------------------------------------------------------------------------------ -// -// Dieser Code wurde von einem Tool generiert. -// Laufzeitversion:4.0.30319.225 -// -// Änderungen an dieser Datei können falsches Verhalten verursachen und gehen verloren, wenn -// der Code erneut generiert wird. -// -//------------------------------------------------------------------------------ - -namespace LwipMibViewer.Properties { - - - [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "10.0.0.0")] - internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase { - - private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings()))); - - public static Settings Default { - get { - return defaultInstance; - } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Properties/Settings.settings b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Properties/Settings.settings deleted file mode 100644 index 3964565..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/Properties/Settings.settings +++ /dev/null @@ -1,7 +0,0 @@ - - - - - - - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/app.config b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/app.config deleted file mode 100644 index e365603..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipMibViewer/app.config +++ /dev/null @@ -1,3 +0,0 @@ - - - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/IRestriction.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/IRestriction.cs deleted file mode 100644 index ee2f453..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/IRestriction.cs +++ /dev/null @@ -1,120 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; - -namespace LwipSnmpCodeGeneration -{ - public interface IRestriction - { - string GetCheckCodeValid(string varNameToCheck); - string GetCheckCodeInvalid(string varNameToCheck); - } - - public class BitMaskRestriction : IRestriction - { - UInt32 mask; - - public BitMaskRestriction(UInt32 mask) - { - this.mask = mask; - } - - public string GetCheckCodeValid(string varNameToCheck) - { - return String.Format("(({0} & {1}) == {0})", varNameToCheck, this.mask); - } - - public string GetCheckCodeInvalid(string varNameToCheck) - { - return String.Format("(({0} & {1}) != {0})", varNameToCheck, this.mask); - } - } - - public class IsEqualRestriction : IRestriction - { - private Int64 value; - - public IsEqualRestriction(Int64 value) - { - this.value = value; - } - - public long Value - { - get { return value; } - } - - public string GetCheckCodeValid(string varNameToCheck) - { - return String.Format("({0} == {1})", varNameToCheck, this.value); - } - - public string GetCheckCodeInvalid(string varNameToCheck) - { - return String.Format("({0} != {1})", varNameToCheck, this.value); - } - } - - public class IsInRangeRestriction : IRestriction - { - private Int64 rangeStart; - private Int64 rangeEnd; - - public IsInRangeRestriction(Int64 rangeStart, Int64 rangeEnd) - { - this.rangeStart = rangeStart; - this.rangeEnd = rangeEnd; - } - - public long RangeStart - { - get { return this.rangeStart; } - } - - public long RangeEnd - { - get { return this.rangeEnd; } - } - - public string GetCheckCodeValid(string varNameToCheck) - { - return String.Format("(({0} >= {1}) && ({0} <= {2}))", varNameToCheck, this.rangeStart, this.rangeEnd); - } - - public string GetCheckCodeInvalid(string varNameToCheck) - { - return String.Format("(({0} < {1}) || ({0} > {2}))", varNameToCheck, this.rangeStart, this.rangeEnd); - } - } - -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/LwipSnmp.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/LwipSnmp.cs deleted file mode 100644 index edac59e..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/LwipSnmp.cs +++ /dev/null @@ -1,199 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; - -namespace LwipSnmpCodeGeneration -{ - public static class LwipOpts - { - public static bool GenerateEmptyFolders = false; - /// - /// If a tree node only has scalar nodes as child nodes, it is replaced by - /// a single scalar array node in order to save memory and have only one single get/test/set method for all scalars. - /// - public static bool GenerateScalarArrays = true; - /// - /// If a tree node has multiple scalars as subnodes as well as other treenodes it - /// defines a single get/test/set method for all scalar child node. - /// (without other treenodes as child it would have been converted to scalar array node). - /// - public static bool GenerateSingleAccessMethodsForTreeNodeScalars = GenerateScalarArrays; - } - - public static class LwipDefs - { - public const string Null = "NULL"; - public const string Vt_U8 = "u8_t"; - public const string Vt_U16 = "u16_t"; - public const string Vt_U32 = "u32_t"; - public const string Vt_S8 = "s8_t"; - public const string Vt_S16 = "s16_t"; - public const string Vt_S32 = "s32_t"; - public const string Vt_Snmp_err = "snmp_err_t"; - - public const string Incl_SnmpOpts = "lwip/apps/snmp_opts.h"; - public const string Opt_SnmpEnabled = "LWIP_SNMP"; - - public const string Vt_StMib = "struct snmp_mib"; - public const string Vt_StObjectId = "struct snmp_obj_id"; - public const string Vt_StNode = "struct snmp_node"; - public const string Vt_StNodeInstance = "struct snmp_node_instance"; - public const string Vt_StTreeNode = "struct snmp_tree_node"; - public const string Vt_StScalarNode = "struct snmp_scalar_node"; - public const string Vt_StScalarArrayNode = "struct snmp_scalar_array_node"; - public const string Vt_StScalarArrayNodeDef = "struct snmp_scalar_array_node_def"; - public const string Vt_StTableNode = "struct snmp_table_node"; - public const string Vt_StTableColumnDef = "struct snmp_table_col_def"; - public const string Vt_StNextOidState = "struct snmp_next_oid_state"; - - public const string Def_NodeAccessReadOnly = "SNMP_NODE_INSTANCE_READ_ONLY"; - public const string Def_NodeAccessReadWrite = "SNMP_NODE_INSTANCE_READ_WRITE"; - public const string Def_NodeAccessWriteOnly = "SNMP_NODE_INSTANCE_WRITE_ONLY"; - public const string Def_NodeAccessNotAccessible = "SNMP_NODE_INSTANCE_NOT_ACCESSIBLE"; - - public const string Def_ErrorCode_Ok = "SNMP_ERR_NOERROR"; - public const string Def_ErrorCode_WrongValue = "SNMP_ERR_WRONGVALUE"; - public const string Def_ErrorCode_NoSuchInstance = "SNMP_ERR_NOSUCHINSTANCE"; - - public const string FnctSuffix_GetValue = "_get_value"; - public const string FnctSuffix_SetTest = "_set_test"; - public const string FnctSuffix_SetValue = "_set_value"; - public const string FnctSuffix_GetInstance = "_get_instance"; - public const string FnctSuffix_GetNextInstance = "_get_next_instance"; - - public const string FnctName_SetTest_Ok = "snmp_set_test_ok"; - - public static string GetLwipDefForSnmpAccessMode(SnmpAccessMode am) - { - switch (am) - { - case SnmpAccessMode.ReadOnly: return Def_NodeAccessReadOnly; - case SnmpAccessMode.ReadWrite: return Def_NodeAccessReadWrite; - case SnmpAccessMode.NotAccessible: return Def_NodeAccessNotAccessible; - case SnmpAccessMode.WriteOnly: return Def_NodeAccessWriteOnly; - default: throw new NotSupportedException("Unknown SnmpAccessMode!"); - } - } - - public static string GetAsn1DefForSnmpDataType(SnmpDataType dt) - { - switch (dt) - { - // primitive - case SnmpDataType.Null: - return "SNMP_ASN1_TYPE_NULL"; - case SnmpDataType.Bits: - case SnmpDataType.OctetString: - return "SNMP_ASN1_TYPE_OCTET_STRING"; - case SnmpDataType.ObjectIdentifier: - return "SNMP_ASN1_TYPE_OBJECT_ID"; - case SnmpDataType.Integer: - return "SNMP_ASN1_TYPE_INTEGER"; - - // application - case SnmpDataType.IpAddress: - return "SNMP_ASN1_TYPE_IPADDR"; - case SnmpDataType.Counter: - return "SNMP_ASN1_TYPE_COUNTER"; - case SnmpDataType.Gauge: - return "SNMP_ASN1_TYPE_GAUGE"; - case SnmpDataType.TimeTicks: - return "SNMP_ASN1_TYPE_TIMETICKS"; - case SnmpDataType.Opaque: - return "SNMP_ASN1_TYPE_OPAQUE"; - case SnmpDataType.Counter64: - return "SNMP_ASN1_TYPE_COUNTER64"; - default: - throw new NotSupportedException("Unknown SnmpDataType!"); - } - } - - public static string GetLengthForSnmpDataType(SnmpDataType dt) - { - switch (dt) - { - case SnmpDataType.Null: - return "0"; - - case SnmpDataType.Integer: - case SnmpDataType.Counter: - case SnmpDataType.IpAddress: - case SnmpDataType.Gauge: - case SnmpDataType.TimeTicks: - return "4"; - - case SnmpDataType.Counter64: - return "8"; - - case SnmpDataType.OctetString: - case SnmpDataType.ObjectIdentifier: - case SnmpDataType.Bits: - case SnmpDataType.Opaque: - return null; - - default: - throw new NotSupportedException("Unknown SnmpDataType!"); - } - } - } - - public enum SnmpDataType - { - Null, - - Integer, // INTEGER, Integer32 - - Counter, // Counter, Counter32 - Gauge, // Gauge, Gauge32, Unsigned32 - TimeTicks, - - Counter64, - - OctetString, - Opaque, - Bits, - - ObjectIdentifier, - - IpAddress, - } - - public enum SnmpAccessMode - { - ReadOnly, - ReadWrite, - WriteOnly, - NotAccessible - } - -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/LwipSnmpCodeGeneration.csproj b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/LwipSnmpCodeGeneration.csproj deleted file mode 100644 index f4541c0..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/LwipSnmpCodeGeneration.csproj +++ /dev/null @@ -1,72 +0,0 @@ - - - - Debug - AnyCPU - 8.0.30703 - 2.0 - {AABCAB90-1540-45D4-A159-14831A54E9A3} - Library - Properties - LwipSnmpCodeGeneration - LwipSnmpCodeGeneration - v4.0 - 512 - - - - true - full - false - bin\Debug\ - DEBUG;TRACE - prompt - 4 - - - pdbonly - true - bin\Release\ - TRACE - prompt - 4 - - - - - - - - - - - - - - - - - - - - - - - - - - - - {7DA7C0AB-0982-4BF5-9324-F59A7A08D65B} - CCodeGeneration - - - - - \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/MibCFile.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/MibCFile.cs deleted file mode 100644 index c48ec29..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/MibCFile.cs +++ /dev/null @@ -1,196 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System.Collections.Generic; -using CCodeGeneration; -using System; -using System.IO; - -namespace LwipSnmpCodeGeneration -{ - public class MibCFile - { - #region Fields - - private const string PreservedSectionMarker = "LWIP MIB generator - preserved section begin"; - private const string PreservedSectionHeader = - "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n" + - PreservedSectionMarker + "\n" + - "Code below is preserved on regeneration. Remove these comment lines to regenerate code.\n" + - "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"; - - private readonly List includes = new List(); - private readonly List defines = new List(); - private readonly List declarations = new List(); - private readonly List implementation = new List(); - private readonly List preservedCode = new List(); - - #endregion - - public MibCFile() - { - } - - #region Accessors - - public List Includes - { - get { return this.includes; } - } - - public List Defines - { - get { return this.defines; } - } - - public List Declarations - { - get { return this.declarations; } - } - - public List Implementation - { - get { return this.implementation; } - } - - public List PreservedCode - { - get { return this.preservedCode; } - } - - #endregion - - #region Methods - - public void Save(CGenerator cGenerator) - { - CFile cFile = new CFile(); - - cFile.AddElement(new Comment("Generated by LwipMibCompiler")); - cFile.AddElement(EmptyLine.SingleLine); - - cFile.AddElement(new PP_Include(LwipDefs.Incl_SnmpOpts)); - CodeContainerBase e = cFile.AddElement(new PP_If(LwipDefs.Opt_SnmpEnabled)) as CodeContainerBase; - e.AddElement(EmptyLine.SingleLine); - - // include header file - string file = cGenerator.FileName; - if (!String.IsNullOrWhiteSpace(file)) - { - string ext = System.IO.Path.GetExtension(file); - - string headerFile = !String.IsNullOrEmpty(ext) ? file.Substring(0, file.Length - ext.Length) : file; - headerFile += ".h"; - - e.AddElement(new PP_Include(headerFile)); - } - - // include common snmp files - e.AddElement(new PP_Include("lwip/apps/snmp.h")); - e.AddElement(new PP_Include("lwip/apps/snmp_core.h")); - e.AddElement(new PP_Include("lwip/apps/snmp_scalar.h")); - e.AddElement(new PP_Include("lwip/apps/snmp_table.h")); - - if (this.includes.Count > 0) - { - e.AddElement(EmptyLine.SingleLine); - e.AddElements(this.includes); - } - - if (this.defines.Count > 0) - { - e.AddElement(EmptyLine.SingleLine); - e.AddElements(this.defines); - } - - if (this.declarations.Count > 0) - { - e.AddElement(EmptyLine.TwoLines); - e.AddElements(this.declarations); - } - - if (this.implementation.Count > 0) - { - e.AddElement(EmptyLine.TwoLines); - e.AddElements(this.implementation); - } - - if (this.preservedCode.Count > 0) - { - e.AddElement(EmptyLine.TwoLines); - e.AddElement(new Comment(PreservedSectionHeader)); - e.AddElement(EmptyLine.SingleLine); - e.AddElements(this.preservedCode); - } - - cFile.Save(cGenerator); - } - - public static string GetPreservedCode(string file) - { - if (File.Exists(file)) - { - using (StreamReader fileStream = new StreamReader(file)) - { - while (!fileStream.EndOfStream) - { - string line = fileStream.ReadLine(); - if (line == PreservedSectionMarker) - { - break; - } - } - - if (!fileStream.EndOfStream) - { - // skip the rest of the comment + spacer line - fileStream.ReadLine(); // "Code below is preserved... - fileStream.ReadLine(); // "+++++++++++++++++++++++... - fileStream.ReadLine(); // */ - fileStream.ReadLine(); // - - string preservedCode = fileStream.ReadToEnd(); - - int lastEndif = preservedCode.LastIndexOf("#endif", StringComparison.Ordinal); - preservedCode = preservedCode.Remove(lastEndif); - - return preservedCode; - } - } - } - - return null; - } - - #endregion - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/MibHeaderFile.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/MibHeaderFile.cs deleted file mode 100644 index 95f2a06..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/MibHeaderFile.cs +++ /dev/null @@ -1,129 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System.Collections.Generic; -using System.Text.RegularExpressions; -using CCodeGeneration; - -namespace LwipSnmpCodeGeneration -{ - public class MibHeaderFile - { - - #region Fields - - private readonly List defines = new List(); - private readonly List includes = new List(); - private readonly List functionDeclarations = new List(); - private readonly List variableDeclarations = new List(); - - #endregion - - public MibHeaderFile() - { - } - - #region Accessors - - public List Defines - { - get { return this.defines; } - } - - public List Includes - { - get { return this.includes; } - } - - public List FunctionDeclarations - { - get { return this.functionDeclarations; } - } - - public List VariableDeclarations - { - get { return this.variableDeclarations; } - } - - #endregion - - #region Methods - - public void Save(CGenerator cGenerator) - { - CFile cFile = new CFile(); - - cFile.AddElement(new Comment("Generated by LwipMibCompiler")); - cFile.AddElement(EmptyLine.SingleLine); - - string headerDefine = cGenerator.FileName; - headerDefine = new Regex("[^a-zA-Z0-9]").Replace(headerDefine, "_"); - headerDefine = headerDefine.ToUpperInvariant(); - - CodeContainerBase e = cFile.AddElement(new PP_Ifdef(headerDefine, inverted: true)) as CodeContainerBase; - e.AddElement(new PP_Macro(headerDefine, headerDefine)); - e.AddElement(EmptyLine.SingleLine); - - e.AddElement(new PP_Include(LwipDefs.Incl_SnmpOpts)); - e = e.AddElement(new PP_If(LwipDefs.Opt_SnmpEnabled)) as CodeContainerBase; - e.AddElement(EmptyLine.SingleLine); - - CodeContainerBase cplusplusopen = e.AddElement(new PP_Ifdef("__cplusplus")) as CodeContainerBase; - cplusplusopen.AddElement(new Code("extern \"C\" {")); - e.AddElement(EmptyLine.SingleLine); - - if (this.includes.Count > 0) - { - e.AddElements(this.includes); - e.AddElement(EmptyLine.SingleLine); - } - - if (this.defines.Count > 0) - { - e.AddElements(this.defines); - e.AddElement(EmptyLine.SingleLine); - } - - e.AddElements(this.functionDeclarations, EmptyLine.SingleLine); - e.AddElements(this.variableDeclarations, EmptyLine.SingleLine); - - e.AddElement(EmptyLine.SingleLine); - CodeContainerBase cplusplusclose = e.AddElement(new PP_Ifdef("__cplusplus")) as CodeContainerBase; - cplusplusclose.AddElement(new Code("}")); - - e.AddElement(EmptyLine.SingleLine); - cFile.Save(cGenerator); - } - - #endregion - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/Properties/AssemblyInfo.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/Properties/AssemblyInfo.cs deleted file mode 100644 index e68b43d..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/Properties/AssemblyInfo.cs +++ /dev/null @@ -1,36 +0,0 @@ -using System.Reflection; -using System.Runtime.CompilerServices; -using System.Runtime.InteropServices; - -// Allgemeine Informationen über eine Assembly werden über die folgenden -// Attribute gesteuert. Ändern Sie diese Attributwerte, um die Informationen zu ändern, -// die mit einer Assembly verknüpft sind. -[assembly: AssemblyTitle("LwipSnmpCodeGeneration")] -[assembly: AssemblyDescription("")] -[assembly: AssemblyConfiguration("")] -[assembly: AssemblyCompany("")] -[assembly: AssemblyProduct("LwipSnmpCodeGeneration")] -[assembly: AssemblyCopyright("Copyright © 2015")] -[assembly: AssemblyTrademark("")] -[assembly: AssemblyCulture("")] - -// Durch Festlegen von ComVisible auf "false" werden die Typen in dieser Assembly unsichtbar -// für COM-Komponenten. Wenn Sie auf einen Typ in dieser Assembly von -// COM zugreifen müssen, legen Sie das ComVisible-Attribut für diesen Typ auf "true" fest. -[assembly: ComVisible(false)] - -// Die folgende GUID bestimmt die ID der Typbibliothek, wenn dieses Projekt für COM verfügbar gemacht wird -[assembly: Guid("8cfbbb8b-dfbb-4dd5-80c9-e07845dd58c9")] - -// Versionsinformationen für eine Assembly bestehen aus den folgenden vier Werten: -// -// Hauptversion -// Nebenversion -// Buildnummer -// Revision -// -// Sie können alle Werte angeben oder die standardmäßigen Build- und Revisionsnummern -// übernehmen, indem Sie "*" eingeben: -// [assembly: AssemblyVersion("1.0.*")] -[assembly: AssemblyVersion("1.0.0.0")] -[assembly: AssemblyFileVersion("1.0.0.0")] diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpMib.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpMib.cs deleted file mode 100644 index e54aa34..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpMib.cs +++ /dev/null @@ -1,97 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Text; -using CCodeGeneration; - -namespace LwipSnmpCodeGeneration -{ - public class SnmpMib : SnmpTreeNode - { - public uint[] BaseOid { get; set; } - - public SnmpMib() - : base(null) - { - } - - public SnmpMib(uint[] baseOid) - : base(null) - { - this.BaseOid = baseOid; - } - - public override string FullNodeName - { - get { return this.Name + "_root"; } - } - - public override void GenerateCode(MibCFile mibFile) - { - base.GenerateCode(mibFile); - - System.Diagnostics.Debug.Assert((this.BaseOid != null) && (this.BaseOid.Length > 0)); - - // create and add BaseOID declarations - StringBuilder boidInitialization = new StringBuilder("{"); - foreach (uint t in this.BaseOid) - { - boidInitialization.Append(t); - boidInitialization.Append(","); - } - boidInitialization.Length -= 1; - boidInitialization.Append("}"); - - VariableDeclaration boidDecl = new VariableDeclaration( - new VariableType(this.Name + "_base_oid", LwipDefs.Vt_U32, null, ConstType.Value, String.Empty), - boidInitialization.ToString(), true); - - mibFile.Declarations.Add(boidDecl); - mibFile.Declarations.Add(GetExportDeclaration()); - } - - public override void GenerateHeaderCode(MibHeaderFile mibHeaderFile) - { - mibHeaderFile.Includes.Add(new PP_Include("lwip/apps/snmp_core.h")); - - mibHeaderFile.VariableDeclarations.Add(VariablePrototype.FromVariableDeclaration(GetExportDeclaration())); - } - - VariableDeclaration GetExportDeclaration() - { - return new VariableDeclaration( - new VariableType(this.Name, LwipDefs.Vt_StMib, null, ConstType.Value), - String.Format("{{{0}_base_oid, LWIP_ARRAYSIZE({0}_base_oid), &{1}.node}}", this.Name, this.FullNodeName)); - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpNode.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpNode.cs deleted file mode 100644 index fceb4d5..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpNode.cs +++ /dev/null @@ -1,119 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Text.RegularExpressions; -using CCodeGeneration; - -namespace LwipSnmpCodeGeneration -{ - public abstract class SnmpNode - { - public static readonly Regex NameValidationRegex = new Regex(@"^\w+$"); - - private string name; - private readonly SnmpTreeNode parentNode; - - protected SnmpNode(SnmpTreeNode parentNode) - { - this.parentNode = parentNode; - } - - public SnmpTreeNode ParentNode - { - get { return this.parentNode; } - } - - public virtual uint Oid { get; set; } - - public abstract string FullNodeName - { - get; - } - - public virtual string Name - { - get { return this.name; } - set - { - if (value != this.name) - { - // check for valid name - if (!NameValidationRegex.IsMatch(value)) - { - throw new ArgumentOutOfRangeException("Name"); - } - - this.name = value; - } - } - } - - public virtual void Generate(MibCFile generatedFile, MibHeaderFile generatedHeaderFile) - { - int declCount = generatedFile.Declarations.Count; - int implCount = generatedFile.Implementation.Count; - - this.GenerateHeaderCode(generatedHeaderFile); - this.GenerateCode(generatedFile); - - if (generatedFile.Declarations.Count != declCount) - { - generatedFile.Declarations.Add(EmptyLine.SingleLine); - } - if (generatedFile.Implementation.Count != implCount) - { - generatedFile.Implementation.Add(EmptyLine.SingleLine); - } - } - - public abstract void GenerateCode(MibCFile mibFile); - - public virtual void GenerateHeaderCode(MibHeaderFile mibHeaderFile) - { - } - - /// - /// Called after node structure creation is completed and before code is created. - /// Offers the possibility to perform operations depending on properties/subnodes. - /// If the node shall be transformed to another node(-type) than the own instance - /// may be replaced on parent node by the transformed instance. - /// Calling sequence is always from leafs up to root. So a tree node can assume - /// that the analyze method was already called on all child nodes. - /// E.g. a tree node only has scalar sub nodes -> it transforms itself to a scalar array node - /// - /// The transformed node or null if nothing shall be changed in parent structure. - public virtual void Analyze() - { - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarAggregationNode.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarAggregationNode.cs deleted file mode 100644 index 659acd2..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarAggregationNode.cs +++ /dev/null @@ -1,293 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System.Collections.Generic; -using System.Globalization; -using CCodeGeneration; - -namespace LwipSnmpCodeGeneration -{ - public abstract class SnmpScalarAggregationNode: SnmpNode - { - private bool getMethodRequired = false; - private bool testMethodRequired = false; - private bool setMethodRequired = false; - - protected SnmpScalarAggregationNode(SnmpTreeNode parentNode) - : base(parentNode) - { - } - - protected virtual string GetMethodName - { - get { return this.FullNodeName + LwipDefs.FnctSuffix_GetValue; } - } - - protected bool GetMethodRequired - { - get { return this.getMethodRequired; } - } - - protected virtual string TestMethodName - { - get { return this.FullNodeName + LwipDefs.FnctSuffix_SetTest; } - } - - protected bool TestMethodRequired - { - get { return this.testMethodRequired; } - } - - protected virtual string SetMethodName - { - get { return this.FullNodeName + LwipDefs.FnctSuffix_SetValue; } - } - - protected bool SetMethodRequired - { - get { return this.setMethodRequired; } - } - - protected abstract IEnumerable AggregatedScalarNodes - { - get; - } - - public override void Analyze() - { - base.Analyze(); - - this.getMethodRequired = false; - this.testMethodRequired = false; - this.setMethodRequired = false; - - foreach (SnmpScalarNode scalarNode in this.AggregatedScalarNodes) - { - if ((scalarNode.AccessMode == SnmpAccessMode.ReadOnly) || (scalarNode.AccessMode == SnmpAccessMode.ReadWrite)) - { - this.getMethodRequired = true; - } - if ((scalarNode.AccessMode == SnmpAccessMode.WriteOnly) || (scalarNode.AccessMode == SnmpAccessMode.ReadWrite)) - { - this.testMethodRequired = true; - this.setMethodRequired = true; - } - - if (this.getMethodRequired && this.setMethodRequired) - { - break; - } - } - } - - protected void GenerateAggregatedCode(MibCFile mibFile, VariableType instanceType, string switchSelector, bool generateDeclarations = true, bool generateImplementations = true) - { - if (this.getMethodRequired) - { - FunctionDeclaration getMethodDecl = new FunctionDeclaration(this.GetMethodName, isStatic: true); - getMethodDecl.Parameter.Add(instanceType); - getMethodDecl.Parameter.Add(new VariableType("value", VariableType.VoidString, "*")); - getMethodDecl.ReturnType = new VariableType(null, LwipDefs.Vt_U16); - - if (generateDeclarations) - { - mibFile.Declarations.Add(getMethodDecl); - } - if (generateImplementations) - { - Function getMethod = Function.FromDeclaration(getMethodDecl); - GenerateGetMethodCode(getMethod, switchSelector); - mibFile.Implementation.Add(getMethod); - } - } - - if (this.testMethodRequired) - { - FunctionDeclaration testMethodDecl = new FunctionDeclaration(this.TestMethodName, isStatic: true); - testMethodDecl.Parameter.Add(instanceType); - testMethodDecl.Parameter.Add(new VariableType("len", LwipDefs.Vt_U16)); - testMethodDecl.Parameter.Add(new VariableType("value", VariableType.VoidString, "*")); - testMethodDecl.ReturnType = new VariableType(null, LwipDefs.Vt_Snmp_err); - - if (generateDeclarations) - { - mibFile.Declarations.Add(testMethodDecl); - } - if (generateImplementations) - { - Function testMethod = Function.FromDeclaration(testMethodDecl); - GenerateTestMethodCode(testMethod, switchSelector); - mibFile.Implementation.Add(testMethod); - } - } - - if (this.setMethodRequired) - { - FunctionDeclaration setMethodDecl = new FunctionDeclaration(this.SetMethodName, isStatic: true); - setMethodDecl.Parameter.Add(instanceType); - setMethodDecl.Parameter.Add(new VariableType("len", LwipDefs.Vt_U16)); - setMethodDecl.Parameter.Add(new VariableType("value", VariableType.VoidString, "*")); - setMethodDecl.ReturnType = new VariableType(null, LwipDefs.Vt_Snmp_err); - - if (generateDeclarations) - { - mibFile.Declarations.Add(setMethodDecl); - } - if (generateImplementations) - { - Function setMethod = Function.FromDeclaration(setMethodDecl); - GenerateSetMethodCode(setMethod, switchSelector); - mibFile.Implementation.Add(setMethod); - } - } - } - - protected virtual void GenerateGetMethodCode(Function getMethod, string switchSelector) - { - VariableDeclaration returnValue = new VariableDeclaration((VariableType)getMethod.ReturnType.Clone()); - returnValue.Type.Name = "value_len"; - getMethod.Declarations.Add(returnValue); - Switch sw = new Switch(switchSelector); - - bool valueVarUsed = false; - - foreach (SnmpScalarNode scalarNode in this.AggregatedScalarNodes) - { - if ((scalarNode.AccessMode == SnmpAccessMode.ReadOnly) || (scalarNode.AccessMode == SnmpAccessMode.ReadWrite)) - { - SwitchCase sc = new SwitchCase(scalarNode.Oid.ToString(CultureInfo.InvariantCulture)); - sc.Declarations.Add(new Comment(scalarNode.Name, singleLine: true)); - - scalarNode.GenerateGetMethodCode(sc, getMethod.Parameter[1].Name, ref valueVarUsed, returnValue.Type.Name); - - sw.Switches.Add(sc); - } - } - - SwitchCase scd = SwitchCase.GenerateDefault(); - scd.AddCodeFormat("LWIP_DEBUGF(SNMP_MIB_DEBUG,(\"{0}(): unknown id: %\"S32_F\"\\n\", {1}));", getMethod.Name, switchSelector); - scd.AddCodeFormat("{0} = 0;", returnValue.Type.Name); - sw.Switches.Add(scd); - - if (!valueVarUsed) - { - getMethod.AddCodeFormat("LWIP_UNUSED_ARG({0});", getMethod.Parameter[1].Name); - } - - getMethod.AddElement(sw); - - getMethod.AddCodeFormat("return {0};", returnValue.Type.Name); - } - - protected virtual void GenerateTestMethodCode(Function testMethod, string switchSelector) - { - VariableDeclaration returnValue = new VariableDeclaration((VariableType)testMethod.ReturnType.Clone(), LwipDefs.Def_ErrorCode_WrongValue); - returnValue.Type.Name = "err"; - testMethod.Declarations.Add(returnValue); - Switch sw = new Switch(switchSelector); - - bool valueVarUsed = false; - bool lenVarUsed = false; - - foreach (SnmpScalarNode scalarNode in this.AggregatedScalarNodes) - { - if ((scalarNode.AccessMode == SnmpAccessMode.WriteOnly) || (scalarNode.AccessMode == SnmpAccessMode.ReadWrite)) - { - SwitchCase sc = new SwitchCase(scalarNode.Oid.ToString(CultureInfo.InvariantCulture)); - sc.Declarations.Add(new Comment(scalarNode.Name, singleLine: true)); - - scalarNode.GenerateTestMethodCode(sc, testMethod.Parameter[2].Name, ref valueVarUsed, testMethod.Parameter[1].Name, ref lenVarUsed, returnValue.Type.Name); - - sw.Switches.Add(sc); - } - } - - SwitchCase scd = SwitchCase.GenerateDefault(); - scd.AddCodeFormat("LWIP_DEBUGF(SNMP_MIB_DEBUG,(\"{0}(): unknown id: %\"S32_F\"\\n\", {1}));", testMethod.Name, switchSelector); - sw.Switches.Add(scd); - - if (!valueVarUsed) - { - testMethod.AddCodeFormat("LWIP_UNUSED_ARG({0});", testMethod.Parameter[2].Name); - } - if (!lenVarUsed) - { - testMethod.AddCodeFormat("LWIP_UNUSED_ARG({0});", testMethod.Parameter[1].Name); - } - - testMethod.AddElement(sw); - - testMethod.AddCodeFormat("return {0};", returnValue.Type.Name); - } - - protected virtual void GenerateSetMethodCode(Function setMethod, string switchSelector) - { - VariableDeclaration returnValue = new VariableDeclaration((VariableType)setMethod.ReturnType.Clone(), LwipDefs.Def_ErrorCode_Ok); - returnValue.Type.Name = "err"; - setMethod.Declarations.Add(returnValue); - Switch sw = new Switch(switchSelector); - - bool valueVarUsed = false; - bool lenVarUsed = false; - - foreach (SnmpScalarNode scalarNode in this.AggregatedScalarNodes) - { - if ((scalarNode.AccessMode == SnmpAccessMode.WriteOnly) || (scalarNode.AccessMode == SnmpAccessMode.ReadWrite)) - { - SwitchCase sc = new SwitchCase(scalarNode.Oid.ToString(CultureInfo.InvariantCulture)); - sc.Declarations.Add(new Comment(scalarNode.Name, singleLine: true)); - - scalarNode.GenerateSetMethodCode(sc, setMethod.Parameter[2].Name, ref valueVarUsed, setMethod.Parameter[1].Name, ref lenVarUsed, returnValue.Type.Name); - - sw.Switches.Add(sc); - } - } - - SwitchCase scd = SwitchCase.GenerateDefault(); - scd.AddCodeFormat("LWIP_DEBUGF(SNMP_MIB_DEBUG,(\"{0}(): unknown id: %\"S32_F\"\\n\", {1}));", setMethod.Name, switchSelector); - sw.Switches.Add(scd); - - if (!valueVarUsed) - { - setMethod.AddCodeFormat("LWIP_UNUSED_ARG({0});", setMethod.Parameter[2].Name); - } - if (!lenVarUsed) - { - setMethod.AddCodeFormat("LWIP_UNUSED_ARG({0});", setMethod.Parameter[1].Name); - } - - setMethod.AddElement(sw); - - setMethod.AddCodeFormat("return {0};", returnValue.Type.Name); - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarArrayNode.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarArrayNode.cs deleted file mode 100644 index 3d66492..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarArrayNode.cs +++ /dev/null @@ -1,105 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Collections.Generic; -using System.Text; -using CCodeGeneration; - -namespace LwipSnmpCodeGeneration -{ - public class SnmpScalarArrayNode : SnmpScalarAggregationNode - { - private readonly List scalarNodes; - - public SnmpScalarArrayNode(List scalarNodes, SnmpTreeNode parentNode) - : base(parentNode) - { - this.scalarNodes = scalarNodes; - } - - public override string FullNodeName - { - get { return this.Name + "_scalars"; } - } - - protected override IEnumerable AggregatedScalarNodes - { - get { return this.scalarNodes; } - } - - public override void GenerateCode(MibCFile mibFile) - { - VariableType instanceType = new VariableType("node", LwipDefs.Vt_StScalarArrayNodeDef, "*", ConstType.Value); - GenerateAggregatedCode( - mibFile, - instanceType, - instanceType.Name + "->oid"); - - - // create and add node definitions - StringBuilder nodeDefs = new StringBuilder(); - foreach (SnmpScalarNode scalarNode in this.scalarNodes) - { - nodeDefs.AppendFormat(" {{{0}, {1}, {2}}}, /* {3} */ \n", - scalarNode.Oid, - LwipDefs.GetAsn1DefForSnmpDataType(scalarNode.DataType), - LwipDefs.GetLwipDefForSnmpAccessMode(scalarNode.AccessMode), - scalarNode.Name); - } - if (nodeDefs.Length > 0) - nodeDefs.Length--; - - VariableDeclaration nodeDefsDecl = new VariableDeclaration( - new VariableType(this.FullNodeName + "_nodes", LwipDefs.Vt_StScalarArrayNodeDef, null, ConstType.Value, String.Empty), - "{\n" + nodeDefs + "\n}" , - isStatic: true); - - mibFile.Declarations.Add(nodeDefsDecl); - - - // create and add node declaration - string nodeInitialization = String.Format("SNMP_SCALAR_CREATE_ARRAY_NODE({0}, {1}, {2}, {3}, {4})", - this.Oid, - nodeDefsDecl.Type.Name, - (this.GetMethodRequired) ? this.GetMethodName : LwipDefs.Null, - (this.TestMethodRequired) ? this.TestMethodName : LwipDefs.Null, - (this.SetMethodRequired) ? this.SetMethodName : LwipDefs.Null - ); - - mibFile.Declarations.Add(new VariableDeclaration( - new VariableType(this.FullNodeName, LwipDefs.Vt_StScalarArrayNode, null, ConstType.Value), - nodeInitialization, - isStatic: true)); - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNode.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNode.cs deleted file mode 100644 index c37af46..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNode.cs +++ /dev/null @@ -1,395 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Collections.Generic; -using CCodeGeneration; - -namespace LwipSnmpCodeGeneration -{ - public class SnmpScalarNode: SnmpNode - { - protected const string LocalValueName = "v"; // name of (casted) local value variable - - private SnmpDataType dataType; - private SnmpAccessMode accessMode; - private readonly List restrictions = new List(); - - private bool useExternalMethods = false; - private string externalGetMethod; - private string externalTestMethod; - private string externalSetMethod; - - - public SnmpScalarNode(SnmpTreeNode parentNode) - : base(parentNode) - { - } - - public override string FullNodeName - { - get { return this.Name + "_scalar"; } - } - - public SnmpDataType DataType - { - get { return this.dataType; } - set { this.dataType = value; } - } - - public List Restrictions - { - get { return this.restrictions; } - } - - public SnmpAccessMode AccessMode - { - get { return this.accessMode; } - set { this.accessMode = value; } - } - - public virtual string FixedValueLength - { - get { return null; } - } - - /// - /// If scalar is used as a table index its value becomes part of the OID. This value returns how many OID parts are required to represent this value. - /// - public virtual int OidRepresentationLen - { - get { return -1; } - } - - public bool UseExternalMethods - { - get { return this.useExternalMethods; } - set { this.useExternalMethods = value; } - } - - public string ExternalGetMethod - { - get { return this.externalGetMethod; } - set { this.externalGetMethod = value; } - } - public string ExternalTestMethod - { - get { return this.externalTestMethod; } - set { this.externalTestMethod = value; } - } - public string ExternalSetMethod - { - get { return this.externalSetMethod; } - set { this.externalSetMethod = value; } - } - - public override void GenerateCode(MibCFile mibFile) - { - string getMethodName; - string testMethodName; - string setMethodName; - - if (this.useExternalMethods) - { - getMethodName = this.externalGetMethod; - testMethodName = this.externalTestMethod; - setMethodName = this.externalSetMethod; - } - else - { - getMethodName = LwipDefs.Null; - testMethodName = LwipDefs.Null; - setMethodName = LwipDefs.Null; - - if ((this.accessMode == SnmpAccessMode.ReadWrite) || (this.accessMode == SnmpAccessMode.ReadOnly)) - { - FunctionDeclaration getMethodDecl = new FunctionDeclaration(this.Name + LwipDefs.FnctSuffix_GetValue, isStatic: true); - getMethodDecl.Parameter.Add(new VariableType("instance", LwipDefs.Vt_StNodeInstance, "*")); - getMethodDecl.Parameter.Add(new VariableType("value", VariableType.VoidString, "*")); - getMethodDecl.ReturnType = new VariableType(null, LwipDefs.Vt_U16); - mibFile.Declarations.Add(getMethodDecl); - - Function getMethod = Function.FromDeclaration(getMethodDecl); - getMethodName = getMethod.Name; - - VariableDeclaration returnValue = new VariableDeclaration((VariableType)getMethod.ReturnType.Clone()); - returnValue.Type.Name = "value_len"; - getMethod.Declarations.Add(returnValue); - getMethod.AddCodeFormat("LWIP_UNUSED_ARG({0});", getMethod.Parameter[0].Name); - - bool valueVarUsed = false; - GenerateGetMethodCode(getMethod, getMethod.Parameter[1].Name, ref valueVarUsed, returnValue.Type.Name); - if (!valueVarUsed) - { - getMethod.AddCodeFormat("LWIP_UNUSED_ARG({0});", getMethod.Parameter[1].Name); - } - - getMethod.AddCodeFormat("return {0};", returnValue.Type.Name); - - mibFile.Implementation.Add(getMethod); - } - - if ((this.accessMode == SnmpAccessMode.ReadWrite) || (this.accessMode == SnmpAccessMode.WriteOnly)) - { - bool valueVarUsed; - bool lenVarUsed; - VariableDeclaration returnValue; - - if (this.restrictions.Count > 0) - { - FunctionDeclaration testMethodDecl = new FunctionDeclaration(this.Name + LwipDefs.FnctSuffix_SetTest, isStatic: true); - testMethodDecl.Parameter.Add(new VariableType("instance", LwipDefs.Vt_StNodeInstance, "*")); - testMethodDecl.Parameter.Add(new VariableType("len", LwipDefs.Vt_U16)); - testMethodDecl.Parameter.Add(new VariableType("value", VariableType.VoidString, "*")); - testMethodDecl.ReturnType = new VariableType(null, LwipDefs.Vt_Snmp_err); - mibFile.Declarations.Add(testMethodDecl); - - Function testMethod = Function.FromDeclaration(testMethodDecl); - testMethodName = testMethod.Name; - - returnValue = new VariableDeclaration((VariableType)testMethod.ReturnType.Clone(), LwipDefs.Def_ErrorCode_WrongValue); - returnValue.Type.Name = "err"; - testMethod.Declarations.Add(returnValue); - testMethod.AddCodeFormat("LWIP_UNUSED_ARG({0});", testMethod.Parameter[0].Name); - - valueVarUsed = false; - lenVarUsed = false; - - GenerateTestMethodCode(testMethod, testMethod.Parameter[2].Name, ref valueVarUsed, testMethod.Parameter[1].Name, ref lenVarUsed, returnValue.Type.Name); - - if (!valueVarUsed) - { - testMethod.AddCodeFormat("LWIP_UNUSED_ARG({0});", testMethod.Parameter[2].Name); - } - if (!lenVarUsed) - { - testMethod.AddCodeFormat("LWIP_UNUSED_ARG({0});", testMethod.Parameter[1].Name); - } - - testMethod.AddCodeFormat("return {0};", returnValue.Type.Name); - - mibFile.Implementation.Add(testMethod); - - } - else - { - testMethodName = LwipDefs.FnctName_SetTest_Ok; - } - - FunctionDeclaration setMethodDecl = null; - setMethodDecl = new FunctionDeclaration(this.Name + LwipDefs.FnctSuffix_SetValue, isStatic: true); - setMethodDecl.Parameter.Add(new VariableType("instance", LwipDefs.Vt_StNodeInstance, "*")); - setMethodDecl.Parameter.Add(new VariableType("len", LwipDefs.Vt_U16)); - setMethodDecl.Parameter.Add(new VariableType("value", VariableType.VoidString, "*")); - setMethodDecl.ReturnType = new VariableType(null, LwipDefs.Vt_Snmp_err); - mibFile.Declarations.Add(setMethodDecl); - - Function setMethod = Function.FromDeclaration(setMethodDecl); - setMethodName = setMethod.Name; - - returnValue = new VariableDeclaration((VariableType)setMethod.ReturnType.Clone(), LwipDefs.Def_ErrorCode_Ok); - returnValue.Type.Name = "err"; - setMethod.Declarations.Add(returnValue); - setMethod.AddCodeFormat("LWIP_UNUSED_ARG({0});", setMethod.Parameter[0].Name); - - valueVarUsed = false; - lenVarUsed = false; - - GenerateSetMethodCode(setMethod, setMethod.Parameter[2].Name, ref valueVarUsed, setMethod.Parameter[1].Name, ref lenVarUsed, returnValue.Type.Name); - - if (!valueVarUsed) - { - setMethod.AddCodeFormat("LWIP_UNUSED_ARG({0});", setMethod.Parameter[2].Name); - } - if (!lenVarUsed) - { - setMethod.AddCodeFormat("LWIP_UNUSED_ARG({0});", setMethod.Parameter[1].Name); - } - - setMethod.AddCodeFormat("return {0};", returnValue.Type.Name); - - mibFile.Implementation.Add(setMethod); - } - } - - // create and add node declaration - string nodeInitialization; - if (this.accessMode == SnmpAccessMode.ReadOnly) - { - nodeInitialization = String.Format("SNMP_SCALAR_CREATE_NODE_READONLY({0}, {1}, {2})", - this.Oid, - LwipDefs.GetAsn1DefForSnmpDataType(this.dataType), - getMethodName); - } - else - { - nodeInitialization = String.Format("SNMP_SCALAR_CREATE_NODE({0}, {1}, {2}, {3}, {4}, {5})", - this.Oid, - LwipDefs.GetLwipDefForSnmpAccessMode(this.accessMode), - LwipDefs.GetAsn1DefForSnmpDataType(this.dataType), - getMethodName, - testMethodName, - setMethodName); - } - - mibFile.Declarations.Add(new VariableDeclaration( - new VariableType(this.FullNodeName, LwipDefs.Vt_StScalarNode, null, ConstType.Value), - nodeInitialization, isStatic: true)); - } - - public virtual void GenerateGetMethodCode(CodeContainerBase container, string valueVarName, ref bool valueVarUsed, string retLenVarName) - { - bool localValueVarUsed; - if (GenerateValueDeclaration(container, LocalValueName, valueVarName)) - { - valueVarUsed = true; - localValueVarUsed = false; - } - else - { - localValueVarUsed = true; // do not generate UNUSED_ARG code - } - - if (this.FixedValueLength == null) - { - // check that value with variable length fits into buffer - container.AddElement(new Comment(String.Format("TODO: take care that value with variable length fits into buffer: ({0} <= SNMP_MAX_VALUE_SIZE)", retLenVarName), singleLine: true)); - } - - GenerateGetMethodCodeCore(container, LocalValueName, ref localValueVarUsed, retLenVarName); - if (!localValueVarUsed) - { - container.AddCode(String.Format("LWIP_UNUSED_ARG({0});", LocalValueName)); - } - } - - protected virtual void GenerateGetMethodCodeCore(CodeContainerBase container, string localValueVarName, ref bool localValueVarUsed, string retLenVarName) - { - container.AddElement(new Comment(String.Format("TODO: put requested value to '*{0}' here", localValueVarName), singleLine: true)); - container.AddCodeFormat("{0} = {1};", - retLenVarName, - (!String.IsNullOrWhiteSpace(this.FixedValueLength)) ? this.FixedValueLength : "0"); - } - - public virtual void GenerateTestMethodCode(CodeContainerBase container, string valueVarName, ref bool valueVarUsed, string lenVarName, ref bool lenVarUsed, string retErrVarName) - { - if (this.Restrictions.Count > 0) - { - bool localVarUsed; - if (GenerateValueDeclaration(container, LocalValueName, valueVarName)) - { - valueVarUsed = true; - localVarUsed = false; - } - else - { - localVarUsed = true; // do not generate UNUSED_ARG code - } - - if (!String.IsNullOrWhiteSpace(this.FixedValueLength)) - { - // check for fixed value - container.AddCodeFormat("LWIP_ASSERT(\"Invalid length for datatype\", ({0} == {1}));", lenVarName, this.FixedValueLength); - lenVarUsed = true; - } - - GenerateTestMethodCodeCore(container, LocalValueName, ref localVarUsed, lenVarName, ref lenVarUsed, retErrVarName); - - if (!localVarUsed) - { - container.AddCode(String.Format("LWIP_UNUSED_ARG({0});", LocalValueName)); - } - } - else - { - container.AddCodeFormat("{0} == {1};", retErrVarName, LwipDefs.Def_ErrorCode_Ok); - } - } - - protected virtual void GenerateTestMethodCodeCore(CodeContainerBase container, string localValueVarName, ref bool localValueVarUsed, string lenVarName, ref bool lenVarUsed, string retErrVarName) - { - container.AddElement(new Comment(String.Format("TODO: test new value here:\nif (*{0} == ) {1} = {2};", localValueVarName, retErrVarName, LwipDefs.Def_ErrorCode_Ok))); - } - - public virtual void GenerateSetMethodCode(CodeContainerBase container, string valueVarName, ref bool valueVarUsed, string lenVarName, ref bool lenVarUsed, string retErrVarName) - { - bool localVarUsed; - if (GenerateValueDeclaration(container, LocalValueName, valueVarName)) - { - valueVarUsed = true; - localVarUsed = false; - } - else - { - localVarUsed = true; // do not generate UNUSED_ARG code - } - - GenerateSetMethodCodeCore(container, LocalValueName, ref localVarUsed, lenVarName, ref lenVarUsed, retErrVarName); - - if (!localVarUsed) - { - container.AddCode(String.Format("LWIP_UNUSED_ARG({0});", LocalValueName)); - } - } - - protected virtual void GenerateSetMethodCodeCore(CodeContainerBase container, string localValueVarName, ref bool localValueVarUsed, string lenVarName, ref bool lenVarUsed, string retErrVarName) - { - container.AddElement(new Comment(String.Format("TODO: store new value contained in '*{0}' here", localValueVarName), singleLine: true)); - } - - - protected virtual bool GenerateValueDeclaration(CodeContainerBase container, string variableName, string sourceName) - { - container.AddDeclaration(new VariableDeclaration( - new VariableType(variableName, LwipDefs.Vt_U8, "*"), - "(" + new VariableType(null, LwipDefs.Vt_U8, "*") + ")" + sourceName)); - - return true; - } - - public static SnmpScalarNode CreateFromDatatype(SnmpDataType dataType, SnmpTreeNode parentNode) - { - switch (dataType) - { - case SnmpDataType.Integer: - return new SnmpScalarNodeInt(parentNode); - - case SnmpDataType.Gauge: - case SnmpDataType.Counter: - case SnmpDataType.TimeTicks: - return new SnmpScalarNodeUint(dataType, parentNode); - } - - return new SnmpScalarNode(parentNode); - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeBits.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeBits.cs deleted file mode 100644 index 906a5a6..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeBits.cs +++ /dev/null @@ -1,121 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Text; -using CCodeGeneration; - -namespace LwipSnmpCodeGeneration -{ - public class SnmpScalarNodeBits : SnmpScalarNode - { - private readonly uint bitCount; - - public SnmpScalarNodeBits(SnmpTreeNode parentNode, uint bitCount) - : base(parentNode) - { - this.DataType = SnmpDataType.Bits; - this.bitCount = bitCount; - } - - public override void GenerateGetMethodCode(CodeContainerBase container, string valueVarName, ref bool valueVarUsed, string retLenVarName) - { - container.AddCode(String.Format( - "{0} = snmp_encode_bits(({1} *){2}, SNMP_MAX_VALUE_SIZE, 0 /* TODO: pass real value here */, {3});", - retLenVarName, - LwipDefs.Vt_U8, - valueVarName, - this.bitCount)); - - valueVarUsed = true; - } - - public override void GenerateTestMethodCode(CodeContainerBase container, string valueVarName, ref bool valueVarUsed, string lenVarName, ref bool lenVarUsed, string retErrVarName) - { - if (this.Restrictions.Count > 0) - { - const string bitVarName = "bits"; - - container.Declarations.Add(new VariableDeclaration(new VariableType(bitVarName, LwipDefs.Vt_U32))); - - IfThenElse ite = new IfThenElse(String.Format( - "snmp_decode_bits(({0} *){1}, {2}, &{3}) == ERR_OK", - LwipDefs.Vt_U8, - valueVarName, - lenVarName, - bitVarName)); - - valueVarUsed = true; - lenVarUsed = true; - - StringBuilder innerIfCond = new StringBuilder(); - foreach (IRestriction restriction in this.Restrictions) - { - innerIfCond.Append(restriction.GetCheckCodeValid(bitVarName)); - innerIfCond.Append(" || "); - } - - innerIfCond.Length -= 4; - - IfThenElse innerIte = new IfThenElse(innerIfCond.ToString()); - innerIte.AddCode(String.Format("{0} = {1};", retErrVarName, LwipDefs.Def_ErrorCode_Ok)); - ite.AddElement(innerIte); - container.AddElement(ite); - } - else - { - base.GenerateTestMethodCode(container, valueVarName, ref valueVarUsed, lenVarName, ref lenVarUsed, retErrVarName); - } - } - - public override void GenerateSetMethodCode(CodeContainerBase container, string valueVarName, ref bool valueVarUsed, string lenVarName, ref bool lenVarUsed, string retErrVarName) - { - const string bitVarName = "bits"; - - container.Declarations.Add(new VariableDeclaration(new VariableType(bitVarName, LwipDefs.Vt_U32))); - - IfThenElse ite = new IfThenElse(String.Format( - "snmp_decode_bits(({0} *){1}, {2}, &{3}) == ERR_OK", - LwipDefs.Vt_U8, - valueVarName, - lenVarName, - bitVarName)); - - valueVarUsed = true; - lenVarUsed = true; - - ite.AddElement(new Comment(String.Format("TODO: store new value contained in '{0}' here", bitVarName), singleLine: true)); - - container.AddElement(ite); - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeCounter64.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeCounter64.cs deleted file mode 100644 index 8f450c8..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeCounter64.cs +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Text; -using CCodeGeneration; - -namespace LwipSnmpCodeGeneration -{ - public class SnmpScalarNodeCounter64 : SnmpScalarNode - { - public SnmpScalarNodeCounter64(SnmpTreeNode parentNode) - : base(parentNode) - { - this.DataType = SnmpDataType.Counter64; - } - - protected override bool GenerateValueDeclaration(CodeContainerBase container, string variableName, string sourceName) - { - container.AddDeclaration(new VariableDeclaration( - new VariableType(variableName + "_high", LwipDefs.Vt_U32, "*"), - "(" + new VariableType(null, LwipDefs.Vt_U32, "*").ToString() + ")" + sourceName)); - container.AddDeclaration(new VariableDeclaration( - new VariableType(variableName + "_low", LwipDefs.Vt_U32, "*"), - variableName + "_high + 1")); - - container.AddCode(String.Format("LWIP_UNUSED_ARG({0}_high);", variableName)); - container.AddCode(String.Format("LWIP_UNUSED_ARG({0}_low);", variableName)); - - return false; - } - - public override string FixedValueLength - { - get { return String.Format("(2 * sizeof({0}))", LwipDefs.Vt_U32); } - } - - public override int OidRepresentationLen - { - get { return 1; } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeInt.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeInt.cs deleted file mode 100644 index a381234..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeInt.cs +++ /dev/null @@ -1,86 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Text; -using CCodeGeneration; - -namespace LwipSnmpCodeGeneration -{ - public class SnmpScalarNodeInt : SnmpScalarNode - { - public SnmpScalarNodeInt(SnmpTreeNode parentNode) - : base(parentNode) - { - this.DataType = SnmpDataType.Integer; - } - - protected override void GenerateTestMethodCodeCore(CodeContainerBase container, string localValueVarName, ref bool localValueVarUsed, string lenVarName, ref bool lenVarUsed, string retErrVarName) - { - System.Diagnostics.Trace.Assert(this.Restrictions.Count > 0); - - StringBuilder ifCond = new StringBuilder(); - foreach (IRestriction restriction in this.Restrictions) - { - ifCond.Append(restriction.GetCheckCodeValid("*" + localValueVarName)); - ifCond.Append(" || "); - - localValueVarUsed = true; - } - - ifCond.Length -= 4; - - IfThenElse ite = new IfThenElse(ifCond.ToString()); - ite.AddCode(String.Format("{0} = {1};", retErrVarName, LwipDefs.Def_ErrorCode_Ok)); - container.AddElement(ite); - } - - protected override bool GenerateValueDeclaration(CodeContainerBase container, string variableName, string sourceName) - { - container.AddDeclaration(new VariableDeclaration( - new VariableType(variableName, LwipDefs.Vt_S32, "*"), - "(" + new VariableType(null, LwipDefs.Vt_S32, "*") + ")" + sourceName)); - - return true; - } - - public override string FixedValueLength - { - get { return String.Format("sizeof({0})", LwipDefs.Vt_S32); } - } - - public override int OidRepresentationLen - { - get { return 1; } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeObjectIdentifier.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeObjectIdentifier.cs deleted file mode 100644 index 5ce8d14..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeObjectIdentifier.cs +++ /dev/null @@ -1,90 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using CCodeGeneration; - -namespace LwipSnmpCodeGeneration -{ - public class SnmpScalarNodeObjectIdentifier: SnmpScalarNode - { - public SnmpScalarNodeObjectIdentifier(SnmpTreeNode parentNode) - : base(parentNode) - { - this.DataType = SnmpDataType.ObjectIdentifier; - } - - protected override bool GenerateValueDeclaration(CodeContainerBase container, string variableName, string sourceName) - { - container.AddDeclaration(new VariableDeclaration( - new VariableType(variableName, LwipDefs.Vt_U32, "*"), - "(" + new VariableType(null, LwipDefs.Vt_U32, "*") + ")" + sourceName)); - - return true; - } - - protected override void GenerateGetMethodCodeCore(CodeContainerBase container, string localValueVarName, ref bool localValueVarUsed, string retLenVarName) - { - container.AddElement(new Comment(String.Format("TODO: put requested value to '*{0}' here. '{0}' has to be interpreted as {1}[]", localValueVarName, LwipDefs.Vt_U32), singleLine: true)); - container.AddElement(EmptyLine.SingleLine); - container.AddCode(String.Format("{0} = 0; // TODO: return real value length here (should be 'numOfElements * sizeof({1})')", retLenVarName, LwipDefs.Vt_U32)); - } - - protected override void GenerateTestMethodCodeCore(CodeContainerBase container, string localValueVarName, ref bool localValueVarUsed, string lenVarName, ref bool lenVarUsed, string retErrVarName) - { - VariableDeclaration objIdLenVar = new VariableDeclaration( - new VariableType(localValueVarName + "_len", LwipDefs.Vt_U8), - String.Format("{0} / sizeof({1})", lenVarName, LwipDefs.Vt_U32)); - lenVarUsed = true; - - container.Declarations.Add(objIdLenVar); - - base.GenerateTestMethodCodeCore(container, localValueVarName, ref localValueVarUsed, lenVarName, ref lenVarUsed, retErrVarName); - - container.AddCode(String.Format("LWIP_UNUSED_ARG({0});", objIdLenVar.Type.Name)); - } - - protected override void GenerateSetMethodCodeCore(CodeContainerBase container, string localValueVarName, ref bool localValueVarUsed, string lenVarName, ref bool lenVarUsed, string retErrVarName) - { - VariableDeclaration objIdLenVar = new VariableDeclaration( - new VariableType(localValueVarName + "_len", LwipDefs.Vt_U8), - String.Format("{0} / sizeof({1})", lenVarName, LwipDefs.Vt_U32)); - lenVarUsed = true; - - container.Declarations.Add(objIdLenVar); - - base.GenerateSetMethodCodeCore(container, localValueVarName, ref localValueVarUsed, lenVarName, ref lenVarUsed, retErrVarName); - - container.AddCode(String.Format("LWIP_UNUSED_ARG({0});", objIdLenVar.Type.Name)); - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeOctetString.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeOctetString.cs deleted file mode 100644 index bf10f9a..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeOctetString.cs +++ /dev/null @@ -1,118 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Text; -using CCodeGeneration; - -namespace LwipSnmpCodeGeneration -{ - public class SnmpScalarNodeOctetString : SnmpScalarNode - { - public SnmpScalarNodeOctetString(SnmpDataType dataType, SnmpTreeNode parentNode) - : base(parentNode) - { - System.Diagnostics.Debug.Assert( - (dataType == SnmpDataType.OctetString) || - (dataType == SnmpDataType.Opaque) || - (dataType == SnmpDataType.IpAddress)); - - this.DataType = dataType; - } - - protected override void GenerateGetMethodCodeCore(CodeContainerBase container, string localValueVarName, ref bool localValueVarUsed, string retLenVarName) - { - if (this.Restrictions.Count > 0) - { - StringBuilder ifCond = new StringBuilder(); - foreach (IRestriction restriction in this.Restrictions) - { - ifCond.Append(restriction.GetCheckCodeValid(retLenVarName)); - ifCond.Append(" || "); - } - - ifCond.Length -= 4; - container.AddElement(new Comment("TODO: take care of len restrictions defined in MIB: " + ifCond, singleLine: true)); - } - base.GenerateGetMethodCodeCore(container, localValueVarName, ref localValueVarUsed, retLenVarName); - } - - protected override void GenerateTestMethodCodeCore(CodeContainerBase container, string localValueVarName, ref bool localValueVarUsed, string lenVarName, ref bool lenVarUsed, string retErrVarName) - { - System.Diagnostics.Trace.Assert(this.Restrictions.Count > 0); - - // checks refer to length of octet string - StringBuilder ifCond = new StringBuilder(); - foreach (IRestriction restriction in this.Restrictions) - { - ifCond.Append(restriction.GetCheckCodeValid(lenVarName)); - ifCond.Append(" || "); - - lenVarUsed = true; - } - - ifCond.Length -= 4; - - IfThenElse ite = new IfThenElse(ifCond.ToString()); - ite.AddCode(String.Format("{0} = {1};", retErrVarName, LwipDefs.Def_ErrorCode_Ok)); - container.AddElement(ite); - } - - public override int OidRepresentationLen - { - get - { - // check restrictions if we are set to one fixed length - if ((this.Restrictions != null) && (this.Restrictions.Count > 0)) - { - foreach (IRestriction restriction in this.Restrictions) - { - if (restriction is IsInRangeRestriction) - { - if ((restriction as IsInRangeRestriction).RangeStart == (restriction as IsInRangeRestriction).RangeEnd) - { - return (int)(restriction as IsInRangeRestriction).RangeStart; - } - } - else if (restriction is IsEqualRestriction) - { - return (int)(restriction as IsEqualRestriction).Value; - } - } - } - - return -1; // variable length - } - } - - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeTruthValue.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeTruthValue.cs deleted file mode 100644 index 0f55752..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeTruthValue.cs +++ /dev/null @@ -1,66 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using CCodeGeneration; - -namespace LwipSnmpCodeGeneration -{ - public class SnmpScalarNodeTruthValue : SnmpScalarNodeInt - { - public SnmpScalarNodeTruthValue(SnmpTreeNode parentNode) - : base(parentNode) - { - } - - protected override void GenerateGetMethodCodeCore(CodeContainerBase container, string localValueVarName, ref bool localValueVarUsed, string retLenVarName) - { - container.AddCodeFormat("snmp_encode_truthvalue({0}, /* TODO: put requested bool value here */ 0);", localValueVarName); - localValueVarUsed = true; - - container.AddCode(String.Format("{0} = {1};", - retLenVarName, - (!String.IsNullOrWhiteSpace(this.FixedValueLength)) ? this.FixedValueLength : "0")); - } - - protected override void GenerateSetMethodCodeCore(CodeContainerBase container, string localValueVarName, ref bool localValueVarUsed, string lenVarName, ref bool lenVarUsed, string retErrVarName) - { - VariableType truthVar = new VariableType("bool_value", LwipDefs.Vt_U8); - container.Declarations.Add(new VariableDeclaration(truthVar)); - - container.AddCodeFormat("snmp_decode_truthvalue({0}, &{1});", localValueVarName, truthVar.Name); - localValueVarUsed = true; - - container.AddElement(new Comment(String.Format("TODO: store new value contained in '{0}' here", truthVar.Name), singleLine: true)); - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeUint.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeUint.cs deleted file mode 100644 index edc161a..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpScalarNodeUint.cs +++ /dev/null @@ -1,91 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Text; -using CCodeGeneration; - -namespace LwipSnmpCodeGeneration -{ - public class SnmpScalarNodeUint : SnmpScalarNode - { - public SnmpScalarNodeUint(SnmpDataType dataType, SnmpTreeNode parentNode) - : base(parentNode) - { - System.Diagnostics.Debug.Assert( - (dataType == SnmpDataType.Counter) || - (dataType == SnmpDataType.Gauge) || - (dataType == SnmpDataType.TimeTicks)); - - this.DataType = dataType; - } - - protected override void GenerateTestMethodCodeCore(CodeContainerBase container, string localValueVarName, ref bool localValueVarUsed, string lenVarName, ref bool lenVarUsed, string retErrVarName) - { - System.Diagnostics.Trace.Assert(this.Restrictions.Count > 0); - - StringBuilder ifCond = new StringBuilder(); - foreach (IRestriction restriction in this.Restrictions) - { - ifCond.Append(restriction.GetCheckCodeValid("*" + localValueVarName)); - ifCond.Append(" || "); - - localValueVarUsed = true; - } - - ifCond.Length -= 4; - - IfThenElse ite = new IfThenElse(ifCond.ToString()); - ite.AddCode(String.Format("{0} = {1};", retErrVarName, LwipDefs.Def_ErrorCode_Ok)); - container.AddElement(ite); - } - - protected override bool GenerateValueDeclaration(CodeContainerBase container, string variableName, string sourceName) - { - container.AddDeclaration(new VariableDeclaration( - new VariableType(variableName, LwipDefs.Vt_U32, "*"), - "(" + new VariableType(null, LwipDefs.Vt_U32, "*") + ")" + sourceName)); - - return true; - } - - public override string FixedValueLength - { - get { return String.Format("sizeof({0})", LwipDefs.Vt_U32); } - } - - public override int OidRepresentationLen - { - get { return 1; } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpTableNode.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpTableNode.cs deleted file mode 100644 index 8799b01..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpTableNode.cs +++ /dev/null @@ -1,332 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Collections.Generic; -using System.Text; -using CCodeGeneration; - -namespace LwipSnmpCodeGeneration -{ - public class SnmpTableNode: SnmpScalarAggregationNode - { - private readonly List cellNodes = new List(); - private readonly List indexNodes = new List(); - private string augmentedTableRow = null; - - - public SnmpTableNode(SnmpTreeNode parentNode) - : base(parentNode) - { - } - - public List CellNodes - { - get { return cellNodes; } - } - - public List IndexNodes - { - get { return indexNodes; } - } - - public string AugmentedTableRow - { - get { return this.augmentedTableRow; } - set { this.augmentedTableRow = value; } - } - - public override string FullNodeName - { - get - { - string result = this.Name.ToLowerInvariant(); - if (!result.Contains("table")) - { - result += "_table"; - } - - return result; - } - } - - protected override IEnumerable AggregatedScalarNodes - { - get { return this.cellNodes; } - } - - public override void GenerateCode(MibCFile mibFile) - { - FunctionDeclaration getInstanceMethodDecl = new FunctionDeclaration(this.FullNodeName + LwipDefs.FnctSuffix_GetInstance, isStatic: true); - getInstanceMethodDecl.Parameter.Add(new VariableType("column", LwipDefs.Vt_U32, "*", ConstType.Value)); - getInstanceMethodDecl.Parameter.Add(new VariableType("row_oid", LwipDefs.Vt_U32, "*", ConstType.Value)); - getInstanceMethodDecl.Parameter.Add(new VariableType("row_oid_len", LwipDefs.Vt_U8, "")); - getInstanceMethodDecl.Parameter.Add(new VariableType("cell_instance", LwipDefs.Vt_StNodeInstance, "*")); - getInstanceMethodDecl.ReturnType = new VariableType(null, LwipDefs.Vt_Snmp_err); - mibFile.Declarations.Add(getInstanceMethodDecl); - - Function getInstanceMethod = Function.FromDeclaration(getInstanceMethodDecl); - GenerateGetInstanceMethodCode(getInstanceMethod); - mibFile.Implementation.Add(getInstanceMethod); - - - FunctionDeclaration getNextInstanceMethodDecl = new FunctionDeclaration(this.FullNodeName + LwipDefs.FnctSuffix_GetNextInstance, isStatic: true); - getNextInstanceMethodDecl.Parameter.Add(new VariableType("column", LwipDefs.Vt_U32, "*", ConstType.Value)); - getNextInstanceMethodDecl.Parameter.Add(new VariableType("row_oid", LwipDefs.Vt_StObjectId, "*")); - getNextInstanceMethodDecl.Parameter.Add(new VariableType("cell_instance", LwipDefs.Vt_StNodeInstance, "*")); - getNextInstanceMethodDecl.ReturnType = new VariableType(null, LwipDefs.Vt_Snmp_err); - mibFile.Declarations.Add(getNextInstanceMethodDecl); - - Function getNextInstanceMethod = Function.FromDeclaration(getNextInstanceMethodDecl); - GenerateGetNextInstanceMethodCode(getNextInstanceMethod); - mibFile.Implementation.Add(getNextInstanceMethod); - - - VariableType instanceType = new VariableType("cell_instance", LwipDefs.Vt_StNodeInstance, "*"); - GenerateAggregatedCode( - mibFile, - instanceType, - String.Format("SNMP_TABLE_GET_COLUMN_FROM_OID({0}->instance_oid.id)", instanceType.Name)); - - - #region create and add column/table definitions - - StringBuilder colDefs = new StringBuilder(); - foreach (SnmpScalarNode colNode in this.cellNodes) - { - colDefs.AppendFormat(" {{{0}, {1}, {2}}}, /* {3} */ \n", - colNode.Oid, - LwipDefs.GetAsn1DefForSnmpDataType(colNode.DataType), - LwipDefs.GetLwipDefForSnmpAccessMode(colNode.AccessMode), - colNode.Name); - } - if (colDefs.Length > 0) - { - colDefs.Length--; - } - - VariableDeclaration colDefsDecl = new VariableDeclaration( - new VariableType(this.FullNodeName + "_columns", LwipDefs.Vt_StTableColumnDef, null, ConstType.Value, String.Empty), - "{\n" + colDefs + "\n}", - isStatic: true); - - mibFile.Declarations.Add(colDefsDecl); - - string nodeInitialization = String.Format("SNMP_TABLE_CREATE({0}, {1}, {2}, {3}, {4}, {5}, {6})", - this.Oid, - colDefsDecl.Type.Name, - getInstanceMethodDecl.Name, getNextInstanceMethodDecl.Name, - (this.GetMethodRequired) ? this.GetMethodName : LwipDefs.Null, - (this.TestMethodRequired) ? this.TestMethodName : LwipDefs.Null, - (this.SetMethodRequired) ? this.SetMethodName : LwipDefs.Null - ); - - mibFile.Declarations.Add(new VariableDeclaration( - new VariableType(this.FullNodeName, LwipDefs.Vt_StTableNode, null, ConstType.Value), - nodeInitialization, - isStatic: true)); - - #endregion - } - - protected virtual void GenerateGetInstanceMethodCode(Function getInstanceMethod) - { - VariableDeclaration returnValue = new VariableDeclaration((VariableType)getInstanceMethod.ReturnType.Clone(), LwipDefs.Def_ErrorCode_NoSuchInstance); - returnValue.Type.Name = "err"; - getInstanceMethod.Declarations.Add(returnValue); - - int instanceOidLength = 0; - StringBuilder indexColumns = new StringBuilder(); - foreach (SnmpScalarNode indexNode in this.indexNodes) - { - if (instanceOidLength >= 0) - { - if (indexNode.OidRepresentationLen >= 0) - { - instanceOidLength += indexNode.OidRepresentationLen; - } - else - { - // at least one index column has a variable length -> we cannot perform a static check - instanceOidLength = -1; - } - } - - indexColumns.AppendFormat( - " {0} ({1}, OID length = {2})\n", - indexNode.Name, - indexNode.DataType, - (indexNode.OidRepresentationLen >= 0) ? indexNode.OidRepresentationLen.ToString() : "variable"); - } - if (indexColumns.Length > 0) - { - indexColumns.Length--; - - getInstanceMethod.Declarations.Insert(0, new Comment(String.Format( - "The instance OID of this table consists of following (index) column(s):\n{0}", - indexColumns))); - } - - string augmentsHint = ""; - if (!String.IsNullOrWhiteSpace(this.augmentedTableRow)) - { - augmentsHint = String.Format( - "This table augments table '{0}'! Index columns therefore belong to table '{0}'!\n" + - "You may simply call the '*{1}' method of this table.\n\n", - (this.augmentedTableRow.ToLowerInvariant().EndsWith("entry")) ? this.augmentedTableRow.Substring(0, this.augmentedTableRow.Length-5) : this.augmentedTableRow, - LwipDefs.FnctSuffix_GetInstance); - } - - CodeContainerBase ccb = getInstanceMethod; - if (instanceOidLength > 0) - { - IfThenElse ite = new IfThenElse(String.Format("{0} == {1}", getInstanceMethod.Parameter[2].Name, instanceOidLength)); - getInstanceMethod.AddElement(ite); - ccb = ite; - } - - ccb.AddCodeFormat("LWIP_UNUSED_ARG({0});", getInstanceMethod.Parameter[0].Name); - ccb.AddCodeFormat("LWIP_UNUSED_ARG({0});", getInstanceMethod.Parameter[1].Name); - if (instanceOidLength <= 0) - { - ccb.AddCodeFormat("LWIP_UNUSED_ARG({0});", getInstanceMethod.Parameter[2].Name); - } - ccb.AddCodeFormat("LWIP_UNUSED_ARG({0});", getInstanceMethod.Parameter[3].Name); - - ccb.AddElement(new Comment(String.Format( - "TODO: check if '{0}'/'{1}' params contain a valid instance oid for a row\n" + - "If so, set '{2} = {3};'\n\n" + - "snmp_oid_* methods may be used for easier processing of oid\n\n" + - "{4}" + - "In order to avoid decoding OID a second time in subsequent get_value/set_test/set_value methods,\n" + - "you may store an arbitrary value (like a pointer to target value object) in '{5}->reference'/'{5}->reference_len'.\n" + - "But be aware that not always a subsequent method is called -> Do NOT allocate memory here and try to release it in subsequent methods!\n\n" + - "You also may replace function pointers in '{5}' param for get/test/set methods which contain the default values from table definition,\n" + - "in order to provide special methods, for the currently processed cell. Changed pointers are only valid for current request.", - getInstanceMethod.Parameter[1].Name, - getInstanceMethod.Parameter[2].Name, - returnValue.Type.Name, - LwipDefs.Def_ErrorCode_Ok, - augmentsHint, - getInstanceMethod.Parameter[3].Name - ))); - - getInstanceMethod.AddCodeFormat("return {0};", returnValue.Type.Name); - } - - protected virtual void GenerateGetNextInstanceMethodCode(Function getNextInstanceMethod) - { - getNextInstanceMethod.AddCodeFormat("LWIP_UNUSED_ARG({0});", getNextInstanceMethod.Parameter[0].Name); - getNextInstanceMethod.AddCodeFormat("LWIP_UNUSED_ARG({0});", getNextInstanceMethod.Parameter[1].Name); - getNextInstanceMethod.AddCodeFormat("LWIP_UNUSED_ARG({0});", getNextInstanceMethod.Parameter[2].Name); - - VariableDeclaration returnValue = new VariableDeclaration((VariableType)getNextInstanceMethod.ReturnType.Clone(), LwipDefs.Def_ErrorCode_NoSuchInstance); - returnValue.Type.Name = "err"; - getNextInstanceMethod.Declarations.Add(returnValue); - - StringBuilder indexColumns = new StringBuilder(); - foreach (SnmpScalarNode indexNode in this.indexNodes) - { - indexColumns.AppendFormat( - " {0} ({1}, OID length = {2})\n", - indexNode.Name, - indexNode.DataType, - (indexNode.OidRepresentationLen >= 0) ? indexNode.OidRepresentationLen.ToString() : "variable"); - } - if (indexColumns.Length > 0) - { - indexColumns.Length--; - - getNextInstanceMethod.Declarations.Insert(0, new Comment(String.Format( - "The instance OID of this table consists of following (index) column(s):\n{0}", - indexColumns))); - } - - string augmentsHint = ""; - if (!String.IsNullOrWhiteSpace(this.augmentedTableRow)) - { - augmentsHint = String.Format( - "This table augments table '{0}'! Index columns therefore belong to table '{0}'!\n" + - "You may simply call the '*{1}' method of this table.\n\n", - (this.augmentedTableRow.ToLowerInvariant().EndsWith("entry")) ? this.augmentedTableRow.Substring(0, this.augmentedTableRow.Length-5) : this.augmentedTableRow, - LwipDefs.FnctSuffix_GetNextInstance); - } - - getNextInstanceMethod.AddElement(new Comment(String.Format( - "TODO: analyze '{0}->id'/'{0}->len' and return the subsequent row instance\n" + - "Be aware that '{0}->id'/'{0}->len' must not point to a valid instance or have correct instance length.\n" + - "If '{0}->len' is 0, return the first instance. If '{0}->len' is longer than expected, cut superfluous OID parts.\n" + - "If a valid next instance is found, store it in '{0}->id'/'{0}->len' and set '{1} = {2};'\n\n" + - "snmp_oid_* methods may be used for easier processing of oid\n\n" + - "{3}" + - "In order to avoid decoding OID a second time in subsequent get_value/set_test/set_value methods,\n" + - "you may store an arbitrary value (like a pointer to target value object) in '{4}->reference'/'{4}->reference_len'.\n" + - "But be aware that not always a subsequent method is called -> Do NOT allocate memory here and try to release it in subsequent methods!\n\n" + - "You also may replace function pointers in '{4}' param for get/test/set methods which contain the default values from table definition,\n" + - "in order to provide special methods, for the currently processed cell. Changed pointers are only valid for current request.", - getNextInstanceMethod.Parameter[1].Name, - returnValue.Type.Name, - LwipDefs.Def_ErrorCode_Ok, - augmentsHint, - getNextInstanceMethod.Parameter[2].Name - ))); - - getNextInstanceMethod.AddElement(new Comment(String.Format( - "For easier processing and getting the next instance, you may use the 'snmp_next_oid_*' enumerator.\n" + - "Simply pass all known instance OID's to it and it returns the next valid one:\n\n" + - "{0} state;\n" + - "{1} result_buf;\n" + - "snmp_next_oid_init(&state, {2}->id, {2}->len, result_buf, LWIP_SNMP_OBJ_ID_LEN);\n" + - "while ({{not all instances passed}}) {{\n" + - " {1} test_oid;\n" + - " {{fill test_oid to create instance oid for next instance}}\n" + - " snmp_next_oid_check(&state, test_oid->id, test_oid->len, {{target_data_ptr}});\n" + - "}}\n" + - "if(state.status == SNMP_NEXT_OID_STATUS_SUCCESS) {{\n" + - " snmp_oid_assign(row_oid, result_buf->oid, result_buf->len);\n" + - " {3}->reference.ptr = state.reference; //==target_data_ptr, for usage in subsequent get/test/set\n" + - " {4} = {5};\n" + - "}}" - , - LwipDefs.Vt_StNextOidState, - LwipDefs.Vt_StObjectId, - getNextInstanceMethod.Parameter[1].Name, - getNextInstanceMethod.Parameter[2].Name, - returnValue.Type.Name, - LwipDefs.Def_ErrorCode_Ok - ))); - - getNextInstanceMethod.AddCodeFormat("return {0};", returnValue.Type.Name); - } - - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpTreeNode.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpTreeNode.cs deleted file mode 100644 index 52046b6..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/LwipSnmpCodeGeneration/SnmpTreeNode.cs +++ /dev/null @@ -1,241 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -using System; -using System.Collections.Generic; -using System.Text; -using CCodeGeneration; - -namespace LwipSnmpCodeGeneration -{ - public class SnmpTreeNode: SnmpScalarAggregationNode - { - private readonly List childNodes = new List(); - private readonly List childScalarNodes = new List(); - private string fullOid = ""; - - public SnmpTreeNode(SnmpTreeNode parentNode) - : base(parentNode) - { - } - - public override string FullNodeName - { - get { return this.Name + "_treenode"; } - } - - public string FullOid - { - get { return this.fullOid; } - set { this.fullOid = value; } - } - - public List ChildNodes - { - get { return this.childNodes; } - } - - protected override IEnumerable AggregatedScalarNodes - { - get { return this.childScalarNodes; } - } - - private void GenerateAggregatedCode(MibCFile mibFile, bool generateDeclarations, bool generateImplementations) - { - VariableType instanceType = new VariableType("instance", LwipDefs.Vt_StNodeInstance, "*"); - base.GenerateAggregatedCode( - mibFile, - instanceType, - String.Format("{0}->node->oid", instanceType.Name), - generateDeclarations, - generateImplementations); - } - - private void GenerateAggregateMethodDeclarations(MibCFile mibFile) - { - if (LwipOpts.GenerateSingleAccessMethodsForTreeNodeScalars && (this.childScalarNodes.Count > 1)) - { - GenerateAggregatedCode(mibFile, true, false); - } - } - - public override void GenerateCode(MibCFile mibFile) - { - string nodeInitialization; - - if (LwipOpts.GenerateSingleAccessMethodsForTreeNodeScalars && (this.childScalarNodes.Count > 1)) - { - GenerateAggregatedCode(mibFile, false, true); - } - - // create and add node declaration - if (this.childNodes.Count > 0) - { - StringBuilder subnodeArrayInitialization = new StringBuilder(); - - for (int i=0; i=0; i--) - { - this.ChildNodes[i].Analyze(); - } - - // collect scalar nodes - foreach (SnmpNode childNode in this.childNodes) - { - SnmpScalarNode scalarNode = childNode as SnmpScalarNode; - if (scalarNode != null) - { - this.childScalarNodes.Add(scalarNode); - } - } - - base.Analyze(); - - // check if we can merge this node to a scalar array node (all childs need to be scalars) - if (this.childNodes.Count > 0) - { - if (LwipOpts.GenerateScalarArrays && (this.childScalarNodes.Count == this.childNodes.Count) && (this.ParentNode != null)) - { - SnmpScalarArrayNode scalarArrayNode = new SnmpScalarArrayNode(this.childScalarNodes, this.ParentNode); - scalarArrayNode.Oid = this.Oid; - scalarArrayNode.Name = this.Name; - - for (int i=0; i 1)) - { - foreach (SnmpScalarNode scalarNode in this.childScalarNodes) - { - scalarNode.UseExternalMethods = true; - scalarNode.ExternalGetMethod = this.GetMethodName; - scalarNode.ExternalTestMethod = this.TestMethodName; - scalarNode.ExternalSetMethod = this.SetMethodName; - } - } - } - else // if (this.childNodes.Count == 0) - { - if (!LwipOpts.GenerateEmptyFolders && (this.ParentNode != null)) - { - // do not generate this empty folder because it only waste (static) memory - for (int i=0; i - prtAlertTime the value of sysUpTime at - the time of the removal of the - binary change event from the - alert table. - - Optionally, the agent may generate a trap coincident with - - removing the binary change event and placing the unary change - event alertRemovalOfBinaryChangeEntry(1801) in the alert - table. For such a trap, the prtAlertIndex sent with the above - trap parameters shall be the index of the - alertRemovalOfBinaryChangeEvent row that was added to the - prtAlertTable; not the index of the row that was removed from - the prtAlertTable." - SYNTAX INTEGER { - other(1), - -- an event that is not represented - -- by one of the alert codes - -- specified below. - unknown(2), - -- The following generic codes are common to - -- multiple groups. The NMS may examine the - -- prtAlertGroup object to determine what group - -- to query for further information. - coverOpen(3), - coverClosed(4), - interlockOpen(5), - interlockClosed(6), - configurationChange(7), - jam(8), - subunitMissing(9), -- Not in RFC 1759 - -- The subunit tray, bin, etc. - -- has been removed. - subunitLifeAlmostOver(10), -- Not in RFC 1759 - subunitLifeOver(11), -- Not in RFC 1759 - subunitAlmostEmpty(12), -- Not in RFC 1759 - subunitEmpty(13), -- Not in RFC 1759 - subunitAlmostFull(14), -- Not in RFC 1759 - subunitFull(15), -- Not in RFC 1759 - subunitNearLimit(16), -- Not in RFC 1759 - subunitAtLimit(17), -- Not in RFC 1759 - subunitOpened(18), -- Not in RFC 1759 - subunitClosed(19), -- Not in RFC 1759 - subunitTurnedOn(20), -- Not in RFC 1759 - subunitTurnedOff(21), -- Not in RFC 1759 - subunitOffline(22), -- Not in RFC 1759 - subunitPowerSaver(23), -- Not in RFC 1759 - subunitWarmingUp(24), -- Not in RFC 1759 - subunitAdded(25), -- Not in RFC 1759 - subunitRemoved(26), -- Not in RFC 1759 - subunitResourceAdded(27), -- Not in RFC 1759 - subunitResourceRemoved(28), -- Not in RFC 1759 - subunitRecoverableFailure(29), - -- Not in RFC 1759 - subunitUnrecoverableFailure(30), - - -- Not in RFC 1759 - subunitRecoverableStorageError(31), - -- Not in RFC 1759 - subunitUnrecoverableStorageError(32), - -- Not in RFC 1759 - subunitMotorFailure(33), -- Not in RFC 1759 - subunitMemoryExhausted(34), -- Not in RFC 1759 - subunitUnderTemperature(35), -- Not in RFC 1759 - subunitOverTemperature(36), -- Not in RFC 1759 - subunitTimingFailure(37), -- Not in RFC 1759 - subunitThermistorFailure(38), -- Not in RFC 1759 - - -- General Printer group - doorOpen(501), -- DEPRECATED - -- Use coverOpened(3) - doorClosed(502), -- DEPRECATED - -- Use coverClosed(4) - powerUp(503), - powerDown(504), - printerNMSReset(505), -- Not in RFC 1759 - -- The printer has been reset by some - -- network management station(NMS) - -- writing into 'prtGeneralReset'. - printerManualReset(506), -- Not in RFC 1759 - -- The printer has been reset manually. - printerReadyToPrint(507), -- Not in RFC 1759 - -- The printer is ready to print. (i.e., - -- not warming up, not in power save - -- state, not adjusting print quality, - -- etc.). - - -- Input Group - inputMediaTrayMissing(801), - inputMediaSizeChange(802), - inputMediaWeightChange(803), - inputMediaTypeChange(804), - inputMediaColorChange(805), - inputMediaFormPartsChange(806), - inputMediaSupplyLow(807), - inputMediaSupplyEmpty(808), - inputMediaChangeRequest(809), -- Not in RFC 1759 - -- An interpreter has detected that a - -- different medium is need in this input - -- tray subunit. The prtAlertDescription may - -- be used to convey a human readable - -- description of the medium required to - -- satisfy the request. - inputManualInputRequest(810), -- Not in RFC 1759 - - -- An interpreter has detected that manual - -- input is required in this subunit. The - -- prtAlertDescription may be used to convey - -- a human readable description of the medium - -- required to satisfy the request. - inputTrayPositionFailure(811), -- Not in RFC 1759 - -- The input tray failed to position correctly. - inputTrayElevationFailure(812), - -- Not in RFC 1759 - inputCannotFeedSizeSelected(813), - -- Not in RFC 1759 - -- Output Group - outputMediaTrayMissing(901), - outputMediaTrayAlmostFull(902), - outputMediaTrayFull(903), - outputMailboxSelectFailure(904), - -- Not in RFC 1759 - -- Marker group - markerFuserUnderTemperature(1001), - markerFuserOverTemperature(1002), - markerFuserTimingFailure(1003), - -- Not in RFC 1759 - markerFuserThermistorFailure(1004), - -- Not in RFC 1759 - markerAdjustingPrintQuality(1005), - -- Not in RFC 1759 - -- Marker Supplies group - markerTonerEmpty(1101), - markerInkEmpty(1102), - markerPrintRibbonEmpty(1103), - markerTonerAlmostEmpty(1104), - markerInkAlmostEmpty(1105), - markerPrintRibbonAlmostEmpty(1106), - markerWasteTonerReceptacleAlmostFull(1107), - markerWasteInkReceptacleAlmostFull(1108), - markerWasteTonerReceptacleFull(1109), - markerWasteInkReceptacleFull(1110), - markerOpcLifeAlmostOver(1111), - markerOpcLifeOver(1112), - markerDeveloperAlmostEmpty(1113), - markerDeveloperEmpty(1114), - markerTonerCartridgeMissing(1115), - -- Not in RFC 1759 - -- Media Path Device Group - mediaPathMediaTrayMissing(1301), - mediaPathMediaTrayAlmostFull(1302), - mediaPathMediaTrayFull(1303), - mediaPathCannotDuplexMediaSelected(1304), - - -- Not in RFC 1759 - -- Interpreter Group - interpreterMemoryIncrease(1501), - interpreterMemoryDecrease(1502), - interpreterCartridgeAdded(1503), - interpreterCartridgeDeleted(1504), - interpreterResourceAdded(1505), - interpreterResourceDeleted(1506), - interpreterResourceUnavailable(1507), - interpreterComplexPageEncountered(1509), - -- Not in RFC 1759 - -- The interpreter has encountered a page - -- that is too complex for the resources that - -- are available. - -- Alert Group - alertRemovalOfBinaryChangeEntry(1801) - -- Not in RFC 1759 - -- A binary change event entry has been - -- removed from the alert table. This unary - -- change alert table entry is added to the - -- end of the alert table. - } -END - - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/IANA/IANA-RTPROTO-MIB b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/IANA/IANA-RTPROTO-MIB deleted file mode 100644 index 952c84e..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/IANA/IANA-RTPROTO-MIB +++ /dev/null @@ -1,92 +0,0 @@ - -IANA-RTPROTO-MIB DEFINITIONS ::= BEGIN - -IMPORTS - MODULE-IDENTITY, mib-2 FROM SNMPv2-SMI - TEXTUAL-CONVENTION FROM SNMPv2-TC; - -ianaRtProtoMIB MODULE-IDENTITY - LAST-UPDATED "200009260000Z" -- September 26, 2000 - ORGANIZATION "IANA" - CONTACT-INFO - " Internet Assigned Numbers Authority - Internet Corporation for Assigned Names and Numbers - 4676 Admiralty Way, Suite 330 - Marina del Rey, CA 90292-6601 - - Phone: +1 310 823 9358 - EMail: iana&iana.org" - DESCRIPTION - "This MIB module defines the IANAipRouteProtocol and - IANAipMRouteProtocol textual conventions for use in MIBs - which need to identify unicast or multicast routing - mechanisms. - - Any additions or changes to the contents of this MIB module - require either publication of an RFC, or Designated Expert - Review as defined in RFC 2434, Guidelines for Writing an - IANA Considerations Section in RFCs. The Designated Expert - will be selected by the IESG Area Director(s) of the Routing - Area." - - REVISION "200009260000Z" -- September 26, 2000 - DESCRIPTION "Original version, published in coordination - with RFC 2932." - - ::= { mib-2 84 } - -IANAipRouteProtocol ::= TEXTUAL-CONVENTION - STATUS current - - DESCRIPTION - "A mechanism for learning routes. Inclusion of values for - routing protocols is not intended to imply that those - protocols need be supported." - SYNTAX INTEGER { - other (1), -- not specified - local (2), -- local interface - netmgmt (3), -- static route - icmp (4), -- result of ICMP Redirect - - -- the following are all dynamic - -- routing protocols - - egp (5), -- Exterior Gateway Protocol - ggp (6), -- Gateway-Gateway Protocol - hello (7), -- FuzzBall HelloSpeak - rip (8), -- Berkeley RIP or RIP-II - isIs (9), -- Dual IS-IS - esIs (10), -- ISO 9542 - ciscoIgrp (11), -- Cisco IGRP - bbnSpfIgp (12), -- BBN SPF IGP - ospf (13), -- Open Shortest Path First - bgp (14), -- Border Gateway Protocol - idpr (15), -- InterDomain Policy Routing - ciscoEigrp (16), -- Cisco EIGRP - dvmrp (17) -- DVMRP - } - -IANAipMRouteProtocol ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "The multicast routing protocol. Inclusion of values for - multicast routing protocols is not intended to imply that - those protocols need be supported." - SYNTAX INTEGER { - other(1), -- none of the following - local(2), -- e.g., manually configured - netmgmt(3), -- set via net.mgmt protocol - dvmrp(4), - mospf(5), - pimSparseDense(6), -- PIMv1, both DM and SM - cbt(7), - pimSparseMode(8), -- PIM-SM - pimDenseMode(9), -- PIM-DM - igmpOnly(10), - bgmp(11), - msdp(12) - } - -END - - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/IANA/IANATn3270eTC-MIB b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/IANA/IANATn3270eTC-MIB deleted file mode 100644 index e774ac0..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/IANA/IANATn3270eTC-MIB +++ /dev/null @@ -1,306 +0,0 @@ - - IANATn3270eTC-MIB DEFINITIONS ::= BEGIN - - IMPORTS - MODULE-IDENTITY, mib-2 - FROM SNMPv2-SMI - TEXTUAL-CONVENTION - FROM SNMPv2-TC; - - ianaTn3270eTcMib MODULE-IDENTITY - LAST-UPDATED "200005100000Z" -- May 10, 2000 - ORGANIZATION "IANA" - CONTACT-INFO - "Internet Assigned Numbers Authority - - Postal: ICANN - 4676 Admiralty Way, Suite 330 - Marina del Rey, CA 90292 - - Tel: +1 310 823 9358 x20 - E-Mail: iana&iana.org" - DESCRIPTION - "This module defines a set of textual conventions - for use by the TN3270E-MIB and the TN3270E-RT-MIB. - - Any additions or changes to the contents of this - MIB module must first be discussed on the tn3270e - working group list at: tn3270e&list.nih.gov - and approved by one of the following TN3270E - working group contacts: - - Ed Bailey (co-chair) - elbailey&us.ibm.com - Michael Boe (co-chair) - mboe&cisco.com - Ken White - kennethw&vnet.ibm.com - Robert Moore - remoore&us.ibm.com - - The above list of contacts can be altered with - the approval of the two co-chairs. - - The Textual Conventions defined within this MIB have - no security issues associated with them unless - explicitly stated in their corresponding - DESCRIPTION clause." - - -- revision log, in reverse chronological order - - REVISION "200005100000Z" -- May 10, 2000 - DESCRIPTION "Fix to import mib-2 instead of experimental." - - REVISION "199909011000Z" -- September 1, 1999 - DESCRIPTION - "Initial version transferred from the TN3270E - working group to IANA." - - ::= { mib-2 61 } - - - -- Textual Conventions - - IANATn3270eAddrType ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "The textual convention for defining the type of a - client address. The enumeration value unknown(0) is - also used to indicate that no actual address is present." - SYNTAX INTEGER { - unknown(0), - ipv4(1), - ipv6(2) - } - - IANATn3270eAddress ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "Denotes a client address. The type of client address is - determined by use of the IANATn3270eAddrType textual -convention. - The length in octets of a IANATn3270eAddress object is: - - IANATn3270eAddrType Address Length - +++++++++++++++++++ ++++++++++++++ - unknown(0) not specified or unknown; the - actual length of the - IANATn3270eAddress octet string - indicates if an address - is present - ipv4(1) 4 OCTETS - ipv6(2) 16 OCTETS - - This textual convention is similar to the TAddress - TC defined by RFC1903 except that it allows a - zero-length octet string and is not a full transport - layer address." - SYNTAX OCTET STRING (SIZE (0..255)) - - IANATn3270eClientType ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "The textual convention for defining the set of - enumerations used by tn3270eTcpConnClientIdFormat - in the TN3270E-MIB: - - ENUMERATION OCTETs DESCRIPTION - - none(1) 0 Not specified - other(2) 1..512 Implementation specific - ipv4(3) 6 4-octet IP Address plus - 2-octet TCP Port - ipv6(4) 18 16-octet IPv6 Address - plus 2-octet TCP Port - domainName(5) 1..512 The DNS name of a - client. - truncDomainName(6) 1..512 The (truncated) DNS name - of a client. - string(7) 1..512 Unknown Utf8String - certificate(8) 1..512 certificate - userId(9) 1..8 Client's userid - x509dn(10) 1..512 X.509 Distinguished Name - - Representation of a certificate(8) may be lead to - a security exposure and is NOT RECOMMENDED without - adequate security." - SYNTAX INTEGER { - none(1), - other(2), - ipv4(3), - ipv6(4), - domainName(5), - truncDomainName(6), - string(7), - certificate(8), - userId(9), - x509dn(10) - } - - IANATn3270Functions ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "This textual convention reflects the current set of - TN3270 and TN3270E functions that can be negotiated - between a server and its client: - - RFC856 - transmitBinary The sender of this command REQUESTS - permission to begin transmitting, or - confirms that it will now begin - transmitting characters which are to - be interpreted as 8 bits of binary - data by the receiver of the data. - RFC860 - timingMark The sender of this command REQUESTS - that the receiver of this command - return a WILL TIMING-MARK in the data - stream at the 'appropriate place'. - RFC885 - endOfRecord The sender of this command requests - permission to begin transmission of - the Telnet END-OF-RECORD (EOR) code - when transmitting data characters, or - the sender of this command confirms it - will now begin transmission of EORs - with transmitted data characters. - RFC1091 - terminalType Sender is willing to send terminal - type information in a subsequent - sub-negotiation. - - RFC1041 - tn3270Regime Sender is willing to send list of - supported 3270 Regimes in a - subsequent sub-negotiation. - RFC2355 - scsCtlCodes (Printer sessions only). Allows the - use of the SNA Character Stream (SCS) - and SCS control codes on the session. - SCS is used with LU type 1 SNA sessions. - dataStreamCtl (Printer sessions only). Allows the use - of the standard 3270 data stream. This - corresponds to LU type 3 SNA sessions. - responses Provides support for positive and - negative response handling. Allows the - server to reflect to the client any and - all definite, exception, and no response - requests sent by the host application. - bindImage Allows the server to send the SNA Bind - image and Unbind notification to the - client. - sysreq Allows the client and server to emulate - some (or all, depending on the server) of - the functions of the SYSREQ key in an SNA - environment." - SYNTAX BITS { - transmitBinary(0),-- rfc856 - timemark(1), -- rfc860 - endOfRecord(2), -- rfc885 - terminalType(3), -- rfc1091 - tn3270Regime(4), -- rfc1041 - scsCtlCodes(5), -- rfc2355 - dataStreamCtl(6), -- rfc2355 - responses(7), -- rfc2355 - bindImage(8), -- rfc2355 - sysreq(9) -- rfc2355 - } - - IANATn3270ResourceType ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "The type of resource defined by a resource pool. Refer - to tn3270eResPoolTable." - SYNTAX INTEGER { - other(1), - terminal(2), - printer(3), - terminalOrPrinter(4) - } - - IANATn3270DeviceType ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "This textual convention defines the list of device - types that can be set, as defined by RFC 2355." - SYNTAX INTEGER { - -- terminals - ibm3278d2(1), -- (24 row x 80 col display) - ibm3278d2E(2), -- (24 row x 80 col display) - ibm3278d3(3), -- (32 row x 80 col display) - ibm3278d3E(4), -- (32 row x 80 col display) - ibm3278d4(5), -- (43 row x 80 col display) - ibm3278d4E(6), -- (43 row x 80 col display) - ibm3278d5(7), -- (27 row x 132 col display) - ibm3278d5E(8), -- (27 row x 132 col display) - ibmDynamic(9), -- (no pre-defined display size) - - -- printers - ibm3287d1(10), - - unknown(100) - } - - IANATn3270eLogData ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "An octet string representing log data as pertaining to - either a TN3270 or TN3270E Session as reported from a - TN3270E Server. Log data is stored in an octet string - in time order (from earliest to latest). - - Each log element has the following form: - - +------+----+---------+------------+ - !length!type!TimeStamp! data ! - +------+----+---------+------------+ - - where - - length = one-octet length of the data portion of the - trace element, not including the length, - type, and TimeStamp fields - type = one-octet code point characterizing the data. - TimeStamp = A 4-octet field representing the number of - TimeTicks since the TN3270E server was last - activated. The server's last activation time - is available in the tn3270eSrvrConfLastActTime - object in the TN3270E MIB, which has the - syntax DateAndTime. - data = initial part of a PDU. - - length type - - 0-255 x'00' - unknown - 0 x'01' - inactivity timer expired - 0 x'02' - dynamic timer expired - 0 x'03' - actlu req - 0 x'04' - bind req - 0 x'05' - clear req - 0 x'06' - dactlu req - 0 x'07' - warm actpu req - 0 x'08' - sdt req - 0 x'09' - unbind req - 0 x'0A' - notify resp - 0 x'0B' - reply PSID neg rsp - 0 x'0C' - reply PSID pos rsp - 0 x'0D' - unbind rsp - 0 x'0E' - hierarchical reset - 0 x'0F' - client connect req - 0 x'10' - client disconnect req - 0 x'11' - timingmark received - 0 x'12' - flowControl timer expired - 0 x'13' - neg rsp to host - 0 x'14' - neg rsp from host - 0 x'15' - data contention - 0 x'16' - no buffer to send SNA data - 0 x'17' - receive response while inbound - 0 x'18' - client protocol error - 0 x'19' - badClientSequenceReceived - 1-255 x'1A' - utf8String - 2 x'1B' - hexCode, implementation dependent - - Log element entries have a minimum length of 6 octets. - The zero-length string indicates that no log data is - available." - SYNTAX OCTET STRING (SIZE (0 | 6..2048)) - - END - - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/IANA/IANAifType-MIB b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/IANA/IANAifType-MIB deleted file mode 100644 index 39dddf9..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/IANA/IANAifType-MIB +++ /dev/null @@ -1,572 +0,0 @@ - IANAifType-MIB DEFINITIONS ::= BEGIN - - IMPORTS - MODULE-IDENTITY, mib-2 FROM SNMPv2-SMI - TEXTUAL-CONVENTION FROM SNMPv2-TC; - - ianaifType MODULE-IDENTITY - LAST-UPDATED "200709130000Z" -- September 13, 2007 - ORGANIZATION "IANA" - CONTACT-INFO " Internet Assigned Numbers Authority - - Postal: ICANN - 4676 Admiralty Way, Suite 330 - Marina del Rey, CA 90292 - - Tel: +1 310 823 9358 - E-Mail: iana&iana.org" - - DESCRIPTION "This MIB module defines the IANAifType Textual - Convention, and thus the enumerated values of - the ifType object defined in MIB-II's ifTable." - - REVISION "200709130000Z" -- September 13, 2007 - DESCRIPTION "Registration of new IANAifTypes 243 and 244." - - REVISION "200705290000Z" -- May 29, 2007 - DESCRIPTION "Changed the description for IANAifType 228." - - REVISION "200703080000Z" -- March 08, 2007 - DESCRIPTION "Registration of new IANAifType 242." - - REVISION "200701230000Z" -- January 23, 2007 - DESCRIPTION "Registration of new IANAifTypes 239, 240, and 241." - - REVISION "200610170000Z" -- October 17, 2006 - DESCRIPTION "Deprecated/Obsoleted IANAifType 230. Registration of - IANAifType 238." - - REVISION "200609250000Z" -- September 25, 2006 - DESCRIPTION "Changed the description for IANA ifType - 184 and added new IANA ifType 237." - - REVISION "200608170000Z" -- August 17, 2006 - DESCRIPTION "Changed the descriptions for IANAifTypes - 20 and 21." - - REVISION "200608110000Z" -- August 11, 2006 - DESCRIPTION "Changed the descriptions for IANAifTypes - 7, 11, 62, 69, and 117." - - REVISION "200607250000Z" -- July 25, 2006 - DESCRIPTION "Registration of new IANA ifType 236." - - REVISION "200606140000Z" -- June 14, 2006 - DESCRIPTION "Registration of new IANA ifType 235." - - REVISION "200603310000Z" -- March 31, 2006 - DESCRIPTION "Registration of new IANA ifType 234." - - REVISION "200603300000Z" -- March 30, 2006 - DESCRIPTION "Registration of new IANA ifType 233." - - REVISION "200512220000Z" -- December 22, 2005 - DESCRIPTION "Registration of new IANA ifTypes 231 and 232." - - REVISION "200510100000Z" -- October 10, 2005 - DESCRIPTION "Registration of new IANA ifType 230." - - REVISION "200509090000Z" -- September 09, 2005 - DESCRIPTION "Registration of new IANA ifType 229." - - REVISION "200505270000Z" -- May 27, 2005 - DESCRIPTION "Registration of new IANA ifType 228." - - REVISION "200503030000Z" -- March 3, 2005 - DESCRIPTION "Added the IANAtunnelType TC and deprecated - IANAifType sixToFour (215) per RFC4087." - - REVISION "200411220000Z" -- November 22, 2004 - DESCRIPTION "Registration of new IANA ifType 227 per RFC4631." - - REVISION "200406170000Z" -- June 17, 2004 - DESCRIPTION "Registration of new IANA ifType 226." - - REVISION "200405120000Z" -- May 12, 2004 - DESCRIPTION "Added description for IANAifType 6, and - changed the descriptions for IANAifTypes - 180, 181, and 182." - - REVISION "200405070000Z" -- May 7, 2004 - DESCRIPTION "Registration of new IANAifType 225." - - REVISION "200308250000Z" -- Aug 25, 2003 - DESCRIPTION "Deprecated IANAifTypes 7 and 11. Obsoleted - IANAifTypes 62, 69, and 117. ethernetCsmacd (6) - should be used instead of these values" - - REVISION "200308180000Z" -- Aug 18, 2003 - DESCRIPTION "Registration of new IANAifType - 224." - - REVISION "200308070000Z" -- Aug 7, 2003 - DESCRIPTION "Registration of new IANAifTypes - 222 and 223." - - REVISION "200303180000Z" -- Mar 18, 2003 - DESCRIPTION "Registration of new IANAifType - 221." - - REVISION "200301130000Z" -- Jan 13, 2003 - DESCRIPTION "Registration of new IANAifType - 220." - - REVISION "200210170000Z" -- Oct 17, 2002 - DESCRIPTION "Registration of new IANAifType - 219." - - REVISION "200207160000Z" -- Jul 16, 2002 - DESCRIPTION "Registration of new IANAifTypes - 217 and 218." - - REVISION "200207100000Z" -- Jul 10, 2002 - DESCRIPTION "Registration of new IANAifTypes - 215 and 216." - - REVISION "200206190000Z" -- Jun 19, 2002 - DESCRIPTION "Registration of new IANAifType - 214." - - REVISION "200201040000Z" -- Jan 4, 2002 - DESCRIPTION "Registration of new IANAifTypes - 211, 212 and 213." - - REVISION "200112200000Z" -- Dec 20, 2001 - DESCRIPTION "Registration of new IANAifTypes - 209 and 210." - - REVISION "200111150000Z" -- Nov 15, 2001 - DESCRIPTION "Registration of new IANAifTypes - 207 and 208." - - - REVISION "200111060000Z" -- Nov 6, 2001 - DESCRIPTION "Registration of new IANAifType - 206." - - - REVISION "200111020000Z" -- Nov 2, 2001 - DESCRIPTION "Registration of new IANAifType - 205." - - - REVISION "200110160000Z" -- Oct 16, 2001 - DESCRIPTION "Registration of new IANAifTypes - 199, 200, 201, 202, 203, and 204." - - - REVISION "200109190000Z" -- Sept 19, 2001 - DESCRIPTION "Registration of new IANAifType - 198." - - REVISION "200105110000Z" -- May 11, 2001 - DESCRIPTION "Registration of new IANAifType - 197." - - - REVISION "200101120000Z" -- Jan 12, 2001 - DESCRIPTION "Registration of new IANAifTypes - 195 and 196." - - REVISION "200012190000Z" -- Dec 19, 2000 - DESCRIPTION "Registration of new IANAifTypes - 193 and 194." - - REVISION "200012070000Z" -- Dec 07, 2000 - DESCRIPTION "Registration of new IANAifTypes - 191 and 192." - - REVISION "200012040000Z" -- Dec 04, 2000 - DESCRIPTION "Registration of new IANAifType - 190." - - REVISION "200010170000Z" -- Oct 17, 2000 - DESCRIPTION "Registration of new IANAifTypes - 188 and 189." - - REVISION "200010020000Z" -- Oct 02, 2000 - DESCRIPTION "Registration of new IANAifType 187." - - REVISION "200009010000Z" -- Sept 01, 2000 - DESCRIPTION "Registration of new IANAifTypes - 184, 185, and 186." - - REVISION "200008240000Z" -- Aug 24, 2000 - DESCRIPTION "Registration of new IANAifType 183." - - REVISION "200008230000Z" -- Aug 23, 2000 - DESCRIPTION "Registration of new IANAifTypes - 174-182." - - REVISION "200008220000Z" -- Aug 22, 2000 - DESCRIPTION "Registration of new IANAifTypes 170, - 171, 172 and 173." - - REVISION "200004250000Z" -- Apr 25, 2000 - DESCRIPTION "Registration of new IANAifTypes 168 and 169." - - REVISION "200003060000Z" -- Mar 6, 2000 - DESCRIPTION "Fixed a missing semi-colon in the IMPORT. - Also cleaned up the REVISION log a bit. - It is not complete, but from now on it will - be maintained and kept up to date with each - change to this MIB module." - - REVISION "199910081430Z" -- Oct 08, 1999 - DESCRIPTION "Include new name assignments up to cnr(85). - This is the first version available via the WWW - at: ftp://ftp.isi.edu/mib/ianaiftype.mib" - - REVISION "199401310000Z" -- Jan 31, 1994 - DESCRIPTION "Initial version of this MIB as published in - RFC 1573." - - ::= { mib-2 30 } - - - IANAifType ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "This data type is used as the syntax of the ifType - object in the (updated) definition of MIB-II's - ifTable. - - The definition of this textual convention with the - addition of newly assigned values is published - periodically by the IANA, in either the Assigned - Numbers RFC, or some derivative of it specific to - Internet Network Management number assignments. (The - latest arrangements can be obtained by contacting the - IANA.) - - Requests for new values should be made to IANA via - email (iana&iana.org). - - The relationship between the assignment of ifType - values and of OIDs to particular media-specific MIBs - is solely the purview of IANA and is subject to change - without notice. Quite often, a media-specific MIB's - OID-subtree assignment within MIB-II's 'transmission' - subtree will be the same as its ifType value. - However, in some circumstances this will not be the - case, and implementors must not pre-assume any - specific relationship between ifType values and - transmission subtree OIDs." - SYNTAX INTEGER { - other(1), -- none of the following - regular1822(2), - hdh1822(3), - ddnX25(4), - rfc877x25(5), - ethernetCsmacd(6), -- for all ethernet-like interfaces, - -- regardless of speed, as per RFC3635 - iso88023Csmacd(7), -- Deprecated via RFC3635 - -- ethernetCsmacd (6) should be used instead - iso88024TokenBus(8), - iso88025TokenRing(9), - iso88026Man(10), - starLan(11), -- Deprecated via RFC3635 - -- ethernetCsmacd (6) should be used instead - proteon10Mbit(12), - proteon80Mbit(13), - hyperchannel(14), - fddi(15), - lapb(16), - sdlc(17), - ds1(18), -- DS1-MIB - e1(19), -- Obsolete see DS1-MIB - basicISDN(20), -- no longer used - -- see also RFC2127 - primaryISDN(21), -- no longer used - -- see also RFC2127 - propPointToPointSerial(22), -- proprietary serial - ppp(23), - softwareLoopback(24), - eon(25), -- CLNP over IP - ethernet3Mbit(26), - nsip(27), -- XNS over IP - slip(28), -- generic SLIP - ultra(29), -- ULTRA technologies - ds3(30), -- DS3-MIB - sip(31), -- SMDS, coffee - frameRelay(32), -- DTE only. - rs232(33), - para(34), -- parallel-port - arcnet(35), -- arcnet - arcnetPlus(36), -- arcnet plus - atm(37), -- ATM cells - miox25(38), - sonet(39), -- SONET or SDH - x25ple(40), - iso88022llc(41), - localTalk(42), - smdsDxi(43), - frameRelayService(44), -- FRNETSERV-MIB - v35(45), - hssi(46), - hippi(47), - modem(48), -- Generic modem - aal5(49), -- AAL5 over ATM - sonetPath(50), - sonetVT(51), - smdsIcip(52), -- SMDS InterCarrier Interface - propVirtual(53), -- proprietary virtual/internal - propMultiplexor(54),-- proprietary multiplexing - ieee80212(55), -- 100BaseVG - fibreChannel(56), -- Fibre Channel - hippiInterface(57), -- HIPPI interfaces - frameRelayInterconnect(58), -- Obsolete use either - -- frameRelay(32) or - -- frameRelayService(44). - aflane8023(59), -- ATM Emulated LAN for 802.3 - aflane8025(60), -- ATM Emulated LAN for 802.5 - cctEmul(61), -- ATM Emulated circuit - fastEther(62), -- Obsoleted via RFC3635 - -- ethernetCsmacd (6) should be used instead - isdn(63), -- ISDN and X.25 - v11(64), -- CCITT V.11/X.21 - v36(65), -- CCITT V.36 - g703at64k(66), -- CCITT G703 at 64Kbps - g703at2mb(67), -- Obsolete see DS1-MIB - qllc(68), -- SNA QLLC - fastEtherFX(69), -- Obsoleted via RFC3635 - -- ethernetCsmacd (6) should be used instead - channel(70), -- channel - ieee80211(71), -- radio spread spectrum - ibm370parChan(72), -- IBM System 360/370 OEMI Channel - escon(73), -- IBM Enterprise Systems Connection - dlsw(74), -- Data Link Switching - isdns(75), -- ISDN S/T interface - isdnu(76), -- ISDN U interface - lapd(77), -- Link Access Protocol D - ipSwitch(78), -- IP Switching Objects - rsrb(79), -- Remote Source Route Bridging - atmLogical(80), -- ATM Logical Port - ds0(81), -- Digital Signal Level 0 - ds0Bundle(82), -- group of ds0s on the same ds1 - bsc(83), -- Bisynchronous Protocol - async(84), -- Asynchronous Protocol - cnr(85), -- Combat Net Radio - iso88025Dtr(86), -- ISO 802.5r DTR - eplrs(87), -- Ext Pos Loc Report Sys - arap(88), -- Appletalk Remote Access Protocol - propCnls(89), -- Proprietary Connectionless Protocol - hostPad(90), -- CCITT-ITU X.29 PAD Protocol - termPad(91), -- CCITT-ITU X.3 PAD Facility - frameRelayMPI(92), -- Multiproto Interconnect over FR - x213(93), -- CCITT-ITU X213 - adsl(94), -- Asymmetric Digital Subscriber Loop - radsl(95), -- Rate-Adapt. Digital Subscriber Loop - sdsl(96), -- Symmetric Digital Subscriber Loop - vdsl(97), -- Very H-Speed Digital Subscrib. Loop - iso88025CRFPInt(98), -- ISO 802.5 CRFP - myrinet(99), -- Myricom Myrinet - voiceEM(100), -- voice recEive and transMit - voiceFXO(101), -- voice Foreign Exchange Office - voiceFXS(102), -- voice Foreign Exchange Station - voiceEncap(103), -- voice encapsulation - voiceOverIp(104), -- voice over IP encapsulation - atmDxi(105), -- ATM DXI - atmFuni(106), -- ATM FUNI - atmIma (107), -- ATM IMA - pppMultilinkBundle(108), -- PPP Multilink Bundle - ipOverCdlc (109), -- IBM ipOverCdlc - ipOverClaw (110), -- IBM Common Link Access to Workstn - stackToStack (111), -- IBM stackToStack - virtualIpAddress (112), -- IBM VIPA - mpc (113), -- IBM multi-protocol channel support - ipOverAtm (114), -- IBM ipOverAtm - iso88025Fiber (115), -- ISO 802.5j Fiber Token Ring - tdlc (116), -- IBM twinaxial data link control - gigabitEthernet (117), -- Obsoleted via RFC3635 - -- ethernetCsmacd (6) should be used instead - hdlc (118), -- HDLC - lapf (119), -- LAP F - v37 (120), -- V.37 - x25mlp (121), -- Multi-Link Protocol - x25huntGroup (122), -- X25 Hunt Group - trasnpHdlc (123), -- Transp HDLC - interleave (124), -- Interleave channel - fast (125), -- Fast channel - ip (126), -- IP (for APPN HPR in IP networks) - docsCableMaclayer (127), -- CATV Mac Layer - docsCableDownstream (128), -- CATV Downstream interface - docsCableUpstream (129), -- CATV Upstream interface - a12MppSwitch (130), -- Avalon Parallel Processor - tunnel (131), -- Encapsulation interface - coffee (132), -- coffee pot - ces (133), -- Circuit Emulation Service - atmSubInterface (134), -- ATM Sub Interface - l2vlan (135), -- Layer 2 Virtual LAN using 802.1Q - l3ipvlan (136), -- Layer 3 Virtual LAN using IP - l3ipxvlan (137), -- Layer 3 Virtual LAN using IPX - digitalPowerline (138), -- IP over Power Lines - mediaMailOverIp (139), -- Multimedia Mail over IP - dtm (140), -- Dynamic syncronous Transfer Mode - dcn (141), -- Data Communications Network - ipForward (142), -- IP Forwarding Interface - msdsl (143), -- Multi-rate Symmetric DSL - ieee1394 (144), -- IEEE1394 High Performance Serial Bus - if-gsn (145), -- HIPPI-6400 - dvbRccMacLayer (146), -- DVB-RCC MAC Layer - dvbRccDownstream (147), -- DVB-RCC Downstream Channel - dvbRccUpstream (148), -- DVB-RCC Upstream Channel - atmVirtual (149), -- ATM Virtual Interface - mplsTunnel (150), -- MPLS Tunnel Virtual Interface - srp (151), -- Spatial Reuse Protocol - voiceOverAtm (152), -- Voice Over ATM - voiceOverFrameRelay (153), -- Voice Over Frame Relay - idsl (154), -- Digital Subscriber Loop over ISDN - compositeLink (155), -- Avici Composite Link Interface - ss7SigLink (156), -- SS7 Signaling Link - propWirelessP2P (157), -- Prop. P2P wireless interface - frForward (158), -- Frame Forward Interface - rfc1483 (159), -- Multiprotocol over ATM AAL5 - usb (160), -- USB Interface - ieee8023adLag (161), -- IEEE 802.3ad Link Aggregate - bgppolicyaccounting (162), -- BGP Policy Accounting - frf16MfrBundle (163), -- FRF .16 Multilink Frame Relay - h323Gatekeeper (164), -- H323 Gatekeeper - h323Proxy (165), -- H323 Voice and Video Proxy - mpls (166), -- MPLS - mfSigLink (167), -- Multi-frequency signaling link - hdsl2 (168), -- High Bit-Rate DSL - 2nd generation - shdsl (169), -- Multirate HDSL2 - ds1FDL (170), -- Facility Data Link 4Kbps on a DS1 - pos (171), -- Packet over SONET/SDH Interface - dvbAsiIn (172), -- DVB-ASI Input - dvbAsiOut (173), -- DVB-ASI Output - plc (174), -- Power Line Communtications - nfas (175), -- Non Facility Associated Signaling - tr008 (176), -- TR008 - gr303RDT (177), -- Remote Digital Terminal - gr303IDT (178), -- Integrated Digital Terminal - isup (179), -- ISUP - propDocsWirelessMaclayer (180), -- Cisco proprietary Maclayer - propDocsWirelessDownstream (181), -- Cisco proprietary Downstream - propDocsWirelessUpstream (182), -- Cisco proprietary Upstream - hiperlan2 (183), -- HIPERLAN Type 2 Radio Interface - propBWAp2Mp (184), -- PropBroadbandWirelessAccesspt2multipt - -- use of this iftype for IEEE 802.16 WMAN - -- interfaces as per IEEE Std 802.16f is - -- deprecated and ifType 237 should be used instead. - sonetOverheadChannel (185), -- SONET Overhead Channel - digitalWrapperOverheadChannel (186), -- Digital Wrapper - aal2 (187), -- ATM adaptation layer 2 - radioMAC (188), -- MAC layer over radio links - atmRadio (189), -- ATM over radio links - imt (190), -- Inter Machine Trunks - mvl (191), -- Multiple Virtual Lines DSL - reachDSL (192), -- Long Reach DSL - frDlciEndPt (193), -- Frame Relay DLCI End Point - atmVciEndPt (194), -- ATM VCI End Point - opticalChannel (195), -- Optical Channel - opticalTransport (196), -- Optical Transport - propAtm (197), -- Proprietary ATM - voiceOverCable (198), -- Voice Over Cable Interface - infiniband (199), -- Infiniband - teLink (200), -- TE Link - q2931 (201), -- Q.2931 - virtualTg (202), -- Virtual Trunk Group - sipTg (203), -- SIP Trunk Group - sipSig (204), -- SIP Signaling - docsCableUpstreamChannel (205), -- CATV Upstream Channel - econet (206), -- Acorn Econet - pon155 (207), -- FSAN 155Mb Symetrical PON interface - pon622 (208), -- FSAN622Mb Symetrical PON interface - bridge (209), -- Transparent bridge interface - linegroup (210), -- Interface common to multiple lines - voiceEMFGD (211), -- voice E&M Feature Group D - voiceFGDEANA (212), -- voice FGD Exchange Access North American - voiceDID (213), -- voice Direct Inward Dialing - mpegTransport (214), -- MPEG transport interface - sixToFour (215), -- 6to4 interface (DEPRECATED) - gtp (216), -- GTP (GPRS Tunneling Protocol) - pdnEtherLoop1 (217), -- Paradyne EtherLoop 1 - pdnEtherLoop2 (218), -- Paradyne EtherLoop 2 - opticalChannelGroup (219), -- Optical Channel Group - homepna (220), -- HomePNA ITU-T G.989 - gfp (221), -- Generic Framing Procedure (GFP) - ciscoISLvlan (222), -- Layer 2 Virtual LAN using Cisco ISL - actelisMetaLOOP (223), -- Acteleis proprietary MetaLOOP High Speed Link - fcipLink (224), -- FCIP Link - rpr (225), -- Resilient Packet Ring Interface Type - qam (226), -- RF Qam Interface - lmp (227), -- Link Management Protocol - cblVectaStar (228), -- Cambridge Broadband Networks Limited VectaStar - docsCableMCmtsDownstream (229), -- CATV Modular CMTS Downstream Interface - adsl2 (230), -- Asymmetric Digital Subscriber Loop Version 2 - -- (DEPRECATED/OBSOLETED - please use adsl2plus 238 instead) - macSecControlledIF (231), -- MACSecControlled - macSecUncontrolledIF (232), -- MACSecUncontrolled - aviciOpticalEther (233), -- Avici Optical Ethernet Aggregate - atmbond (234), -- atmbond - voiceFGDOS (235), -- voice FGD Operator Services - mocaVersion1 (236), -- MultiMedia over Coax Alliance (MoCA) Interface - -- as documented in information provided privately to IANA - ieee80216WMAN (237), -- IEEE 802.16 WMAN interface - adsl2plus (238), -- Asymmetric Digital Subscriber Loop Version 2, - -- Version 2 Plus and all variants - dvbRcsMacLayer (239), -- DVB-RCS MAC Layer - dvbTdm (240), -- DVB Satellite TDM - dvbRcsTdma (241), -- DVB-RCS TDMA - x86Laps (242), -- LAPS based on ITU-T X.86/Y.1323 - wwanPP (243), -- 3GPP WWAN - wwanPP2 (244) -- 3GPP2 WWAN - } - -IANAtunnelType ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "The encapsulation method used by a tunnel. The value - direct indicates that a packet is encapsulated - directly within a normal IP header, with no - intermediate header, and unicast to the remote tunnel - endpoint (e.g., an RFC 2003 IP-in-IP tunnel, or an RFC - 1933 IPv6-in-IPv4 tunnel). The value minimal indicates - that a Minimal Forwarding Header (RFC 2004) is - inserted between the outer header and the payload - packet. The value UDP indicates that the payload - packet is encapsulated within a normal UDP packet - (e.g., RFC 1234). - - The values sixToFour, sixOverFour, and isatap - indicates that an IPv6 packet is encapsulated directly - within an IPv4 header, with no intermediate header, - and unicast to the destination determined by the 6to4, - 6over4, or ISATAP protocol. - - The remaining protocol-specific values indicate that a - header of the protocol of that name is inserted - between the outer header and the payload header. - - The assignment policy for IANAtunnelType values is - identical to the policy for assigning IANAifType - values." - SYNTAX INTEGER { - other(1), -- none of the following - direct(2), -- no intermediate header - gre(3), -- GRE encapsulation - minimal(4), -- Minimal encapsulation - l2tp(5), -- L2TP encapsulation - pptp(6), -- PPTP encapsulation - l2f(7), -- L2F encapsulation - udp(8), -- UDP encapsulation - atmp(9), -- ATMP encapsulation - msdp(10), -- MSDP encapsulation - sixToFour(11), -- 6to4 encapsulation - sixOverFour(12), -- 6over4 encapsulation - isatap(13), -- ISATAP encapsulation - teredo(14) -- Teredo encapsulation - } - - END - - - - - - - - - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/IF-MIB b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/IF-MIB deleted file mode 100644 index 8713894..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/IF-MIB +++ /dev/null @@ -1,1899 +0,0 @@ -IF-MIB DEFINITIONS ::= BEGIN - -IMPORTS - MODULE-IDENTITY, OBJECT-TYPE, Counter32, Gauge32, Counter64, - Integer32, TimeTicks, mib-2, - NOTIFICATION-TYPE FROM SNMPv2-SMI - TEXTUAL-CONVENTION, DisplayString, - PhysAddress, TruthValue, RowStatus, - TimeStamp, AutonomousType, TestAndIncr FROM SNMPv2-TC - MODULE-COMPLIANCE, OBJECT-GROUP, - NOTIFICATION-GROUP FROM SNMPv2-CONF - snmpTraps FROM SNMPv2-MIB - IANAifType FROM IANAifType-MIB; - - -ifMIB MODULE-IDENTITY - LAST-UPDATED "200006140000Z" - ORGANIZATION "IETF Interfaces MIB Working Group" - CONTACT-INFO - " Keith McCloghrie - Cisco Systems, Inc. - 170 West Tasman Drive - San Jose, CA 95134-1706 - US - - 408-526-5260 - kzm@cisco.com" - DESCRIPTION - "The MIB module to describe generic objects for network - interface sub-layers. This MIB is an updated version of - MIB-II's ifTable, and incorporates the extensions defined in - RFC 1229." - - - REVISION "200006140000Z" - DESCRIPTION - "Clarifications agreed upon by the Interfaces MIB WG, and - published as RFC 2863." - REVISION "199602282155Z" - DESCRIPTION - "Revisions made by the Interfaces MIB WG, and published in - RFC 2233." - REVISION "199311082155Z" - DESCRIPTION - "Initial revision, published as part of RFC 1573." - ::= { mib-2 31 } - - -ifMIBObjects OBJECT IDENTIFIER ::= { ifMIB 1 } - -interfaces OBJECT IDENTIFIER ::= { mib-2 2 } - --- --- Textual Conventions --- - - --- OwnerString has the same semantics as used in RFC 1271 - -OwnerString ::= TEXTUAL-CONVENTION - DISPLAY-HINT "255a" - STATUS deprecated - DESCRIPTION - "This data type is used to model an administratively - assigned name of the owner of a resource. This information - is taken from the NVT ASCII character set. It is suggested - that this name contain one or more of the following: ASCII - form of the manager station's transport address, management - station name (e.g., domain name), network management - personnel's name, location, or phone number. In some cases - the agent itself will be the owner of an entry. In these - cases, this string shall be set to a string starting with - 'agent'." - SYNTAX OCTET STRING (SIZE(0..255)) - --- InterfaceIndex contains the semantics of ifIndex and should be used --- for any objects defined in other MIB modules that need these semantics. - -InterfaceIndex ::= TEXTUAL-CONVENTION - DISPLAY-HINT "d" - STATUS current - DESCRIPTION - - - "A unique value, greater than zero, for each interface or - interface sub-layer in the managed system. It is - recommended that values are assigned contiguously starting - from 1. The value for each interface sub-layer must remain - constant at least from one re-initialization of the entity's - network management system to the next re-initialization." - SYNTAX Integer32 (1..2147483647) - -InterfaceIndexOrZero ::= TEXTUAL-CONVENTION - DISPLAY-HINT "d" - STATUS current - DESCRIPTION - "This textual convention is an extension of the - InterfaceIndex convention. The latter defines a greater - than zero value used to identify an interface or interface - sub-layer in the managed system. This extension permits the - additional value of zero. the value zero is object-specific - and must therefore be defined as part of the description of - any object which uses this syntax. Examples of the usage of - zero might include situations where interface was unknown, - or when none or all interfaces need to be referenced." - SYNTAX Integer32 (0..2147483647) - -ifNumber OBJECT-TYPE - SYNTAX Integer32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of network interfaces (regardless of their - current state) present on this system." - ::= { interfaces 1 } - -ifTableLastChange OBJECT-TYPE - SYNTAX TimeTicks - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The value of sysUpTime at the time of the last creation or - deletion of an entry in the ifTable. If the number of - entries has been unchanged since the last re-initialization - of the local network management subsystem, then this object - contains a zero value." - ::= { ifMIBObjects 5 } - - --- the Interfaces table - --- The Interfaces table contains information on the entity's - - --- interfaces. Each sub-layer below the internetwork-layer --- of a network interface is considered to be an interface. - -ifTable OBJECT-TYPE - SYNTAX SEQUENCE OF IfEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "A list of interface entries. The number of entries is - given by the value of ifNumber." - ::= { interfaces 2 } - -ifEntry OBJECT-TYPE - SYNTAX IfEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "An entry containing management information applicable to a - particular interface." - INDEX { ifIndex } - ::= { ifTable 1 } - -IfEntry ::= - SEQUENCE { - ifIndex InterfaceIndex, - ifDescr DisplayString, - ifType IANAifType, - ifMtu Integer32, - ifSpeed Gauge32, - ifPhysAddress PhysAddress, - ifAdminStatus INTEGER, - ifOperStatus INTEGER, - ifLastChange TimeTicks, - ifInOctets Counter32, - ifInUcastPkts Counter32, - ifInNUcastPkts Counter32, -- deprecated - ifInDiscards Counter32, - ifInErrors Counter32, - ifInUnknownProtos Counter32, - ifOutOctets Counter32, - ifOutUcastPkts Counter32, - ifOutNUcastPkts Counter32, -- deprecated - ifOutDiscards Counter32, - ifOutErrors Counter32, - ifOutQLen Gauge32, -- deprecated - ifSpecific OBJECT IDENTIFIER -- deprecated - } - - - -ifIndex OBJECT-TYPE - SYNTAX InterfaceIndex - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "A unique value, greater than zero, for each interface. It - is recommended that values are assigned contiguously - starting from 1. The value for each interface sub-layer - must remain constant at least from one re-initialization of - the entity's network management system to the next re- - initialization." - ::= { ifEntry 1 } - -ifDescr OBJECT-TYPE - SYNTAX DisplayString (SIZE (0..255)) - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "A textual string containing information about the - interface. This string should include the name of the - manufacturer, the product name and the version of the - interface hardware/software." - ::= { ifEntry 2 } - -ifType OBJECT-TYPE - SYNTAX IANAifType - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The type of interface. Additional values for ifType are - assigned by the Internet Assigned Numbers Authority (IANA), - through updating the syntax of the IANAifType textual - convention." - ::= { ifEntry 3 } - -ifMtu OBJECT-TYPE - SYNTAX Integer32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The size of the largest packet which can be sent/received - on the interface, specified in octets. For interfaces that - are used for transmitting network datagrams, this is the - size of the largest network datagram that can be sent on the - interface." - ::= { ifEntry 4 } - -ifSpeed OBJECT-TYPE - - - SYNTAX Gauge32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "An estimate of the interface's current bandwidth in bits - per second. For interfaces which do not vary in bandwidth - or for those where no accurate estimation can be made, this - object should contain the nominal bandwidth. If the - bandwidth of the interface is greater than the maximum value - reportable by this object then this object should report its - maximum value (4,294,967,295) and ifHighSpeed must be used - to report the interace's speed. For a sub-layer which has - no concept of bandwidth, this object should be zero." - ::= { ifEntry 5 } - -ifPhysAddress OBJECT-TYPE - SYNTAX PhysAddress - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The interface's address at its protocol sub-layer. For - example, for an 802.x interface, this object normally - contains a MAC address. The interface's media-specific MIB - must define the bit and byte ordering and the format of the - value of this object. For interfaces which do not have such - an address (e.g., a serial line), this object should contain - an octet string of zero length." - ::= { ifEntry 6 } - -ifAdminStatus OBJECT-TYPE - SYNTAX INTEGER { - up(1), -- ready to pass packets - down(2), - testing(3) -- in some test mode - } - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "The desired state of the interface. The testing(3) state - indicates that no operational packets can be passed. When a - managed system initializes, all interfaces start with - ifAdminStatus in the down(2) state. As a result of either - explicit management action or per configuration information - retained by the managed system, ifAdminStatus is then - changed to either the up(1) or testing(3) states (or remains - in the down(2) state)." - ::= { ifEntry 7 } - - - -ifOperStatus OBJECT-TYPE - SYNTAX INTEGER { - up(1), -- ready to pass packets - down(2), - testing(3), -- in some test mode - unknown(4), -- status can not be determined - -- for some reason. - dormant(5), - notPresent(6), -- some component is missing - lowerLayerDown(7) -- down due to state of - -- lower-layer interface(s) - } - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The current operational state of the interface. The - testing(3) state indicates that no operational packets can - be passed. If ifAdminStatus is down(2) then ifOperStatus - should be down(2). If ifAdminStatus is changed to up(1) - then ifOperStatus should change to up(1) if the interface is - ready to transmit and receive network traffic; it should - change to dormant(5) if the interface is waiting for - external actions (such as a serial line waiting for an - incoming connection); it should remain in the down(2) state - if and only if there is a fault that prevents it from going - to the up(1) state; it should remain in the notPresent(6) - state if the interface has missing (typically, hardware) - components." - ::= { ifEntry 8 } - -ifLastChange OBJECT-TYPE - SYNTAX TimeTicks - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The value of sysUpTime at the time the interface entered - its current operational state. If the current state was - entered prior to the last re-initialization of the local - network management subsystem, then this object contains a - zero value." - ::= { ifEntry 9 } - -ifInOctets OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets received on the interface, - - - including framing characters. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifEntry 10 } - -ifInUcastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of packets, delivered by this sub-layer to a - higher (sub-)layer, which were not addressed to a multicast - or broadcast address at this sub-layer. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifEntry 11 } - -ifInNUcastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of packets, delivered by this sub-layer to a - higher (sub-)layer, which were addressed to a multicast or - broadcast address at this sub-layer. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime. - - This object is deprecated in favour of ifInMulticastPkts and - ifInBroadcastPkts." - ::= { ifEntry 12 } - -ifInDiscards OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of inbound packets which were chosen to be - discarded even though no errors had been detected to prevent - - - their being deliverable to a higher-layer protocol. One - possible reason for discarding such a packet could be to - free up buffer space. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifEntry 13 } - -ifInErrors OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "For packet-oriented interfaces, the number of inbound - packets that contained errors preventing them from being - deliverable to a higher-layer protocol. For character- - oriented or fixed-length interfaces, the number of inbound - transmission units that contained errors preventing them - from being deliverable to a higher-layer protocol. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifEntry 14 } - -ifInUnknownProtos OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "For packet-oriented interfaces, the number of packets - received via the interface which were discarded because of - an unknown or unsupported protocol. For character-oriented - or fixed-length interfaces that support protocol - multiplexing the number of transmission units received via - the interface which were discarded because of an unknown or - unsupported protocol. For any interface that does not - support protocol multiplexing, this counter will always be - 0. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifEntry 15 } - - -ifOutOctets OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets transmitted out of the - interface, including framing characters. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifEntry 16 } - -ifOutUcastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of packets that higher-level protocols - requested be transmitted, and which were not addressed to a - multicast or broadcast address at this sub-layer, including - those that were discarded or not sent. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifEntry 17 } - -ifOutNUcastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The total number of packets that higher-level protocols - requested be transmitted, and which were addressed to a - multicast or broadcast address at this sub-layer, including - those that were discarded or not sent. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime. - - This object is deprecated in favour of ifOutMulticastPkts - and ifOutBroadcastPkts." - ::= { ifEntry 18 } - - -ifOutDiscards OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of outbound packets which were chosen to be - discarded even though no errors had been detected to prevent - their being transmitted. One possible reason for discarding - such a packet could be to free up buffer space. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifEntry 19 } - -ifOutErrors OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "For packet-oriented interfaces, the number of outbound - packets that could not be transmitted because of errors. - For character-oriented or fixed-length interfaces, the - number of outbound transmission units that could not be - transmitted because of errors. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifEntry 20 } - -ifOutQLen OBJECT-TYPE - SYNTAX Gauge32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The length of the output packet queue (in packets)." - ::= { ifEntry 21 } - -ifSpecific OBJECT-TYPE - SYNTAX OBJECT IDENTIFIER - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "A reference to MIB definitions specific to the particular - media being used to realize the interface. It is - - - recommended that this value point to an instance of a MIB - object in the media-specific MIB, i.e., that this object - have the semantics associated with the InstancePointer - textual convention defined in RFC 2579. In fact, it is - recommended that the media-specific MIB specify what value - ifSpecific should/can take for values of ifType. If no MIB - definitions specific to the particular media are available, - the value should be set to the OBJECT IDENTIFIER { 0 0 }." - ::= { ifEntry 22 } - - - --- --- Extension to the interface table --- --- This table replaces the ifExtnsTable table. --- - -ifXTable OBJECT-TYPE - SYNTAX SEQUENCE OF IfXEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "A list of interface entries. The number of entries is - given by the value of ifNumber. This table contains - additional objects for the interface table." - ::= { ifMIBObjects 1 } - -ifXEntry OBJECT-TYPE - SYNTAX IfXEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "An entry containing additional management information - applicable to a particular interface." - AUGMENTS { ifEntry } - ::= { ifXTable 1 } - -IfXEntry ::= - SEQUENCE { - ifName DisplayString, - ifInMulticastPkts Counter32, - ifInBroadcastPkts Counter32, - ifOutMulticastPkts Counter32, - ifOutBroadcastPkts Counter32, - ifHCInOctets Counter64, - ifHCInUcastPkts Counter64, - ifHCInMulticastPkts Counter64, - - - ifHCInBroadcastPkts Counter64, - ifHCOutOctets Counter64, - ifHCOutUcastPkts Counter64, - ifHCOutMulticastPkts Counter64, - ifHCOutBroadcastPkts Counter64, - ifLinkUpDownTrapEnable INTEGER, - ifHighSpeed Gauge32, - ifPromiscuousMode TruthValue, - ifConnectorPresent TruthValue, - ifAlias DisplayString, - ifCounterDiscontinuityTime TimeStamp - } - - -ifName OBJECT-TYPE - SYNTAX DisplayString - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The textual name of the interface. The value of this - object should be the name of the interface as assigned by - the local device and should be suitable for use in commands - entered at the device's `console'. This might be a text - name, such as `le0' or a simple port number, such as `1', - depending on the interface naming syntax of the device. If - several entries in the ifTable together represent a single - interface as named by the device, then each will have the - same value of ifName. Note that for an agent which responds - to SNMP queries concerning an interface on some other - (proxied) device, then the value of ifName for such an - interface is the proxied device's local name for it. - - If there is no local name, or this object is otherwise not - applicable, then this object contains a zero-length string." - ::= { ifXEntry 1 } - -ifInMulticastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of packets, delivered by this sub-layer to a - higher (sub-)layer, which were addressed to a multicast - address at this sub-layer. For a MAC layer protocol, this - includes both Group and Functional addresses. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - - - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifXEntry 2 } - -ifInBroadcastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of packets, delivered by this sub-layer to a - higher (sub-)layer, which were addressed to a broadcast - address at this sub-layer. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifXEntry 3 } - -ifOutMulticastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of packets that higher-level protocols - requested be transmitted, and which were addressed to a - multicast address at this sub-layer, including those that - were discarded or not sent. For a MAC layer protocol, this - includes both Group and Functional addresses. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifXEntry 4 } - -ifOutBroadcastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of packets that higher-level protocols - requested be transmitted, and which were addressed to a - broadcast address at this sub-layer, including those that - were discarded or not sent. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - - - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifXEntry 5 } - --- --- High Capacity Counter objects. These objects are all --- 64 bit versions of the "basic" ifTable counters. These --- objects all have the same basic semantics as their 32-bit --- counterparts, however, their syntax has been extended --- to 64 bits. --- - -ifHCInOctets OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets received on the interface, - including framing characters. This object is a 64-bit - version of ifInOctets. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifXEntry 6 } - -ifHCInUcastPkts OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of packets, delivered by this sub-layer to a - higher (sub-)layer, which were not addressed to a multicast - or broadcast address at this sub-layer. This object is a - 64-bit version of ifInUcastPkts. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifXEntry 7 } - -ifHCInMulticastPkts OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - - - "The number of packets, delivered by this sub-layer to a - higher (sub-)layer, which were addressed to a multicast - address at this sub-layer. For a MAC layer protocol, this - includes both Group and Functional addresses. This object - is a 64-bit version of ifInMulticastPkts. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifXEntry 8 } - -ifHCInBroadcastPkts OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of packets, delivered by this sub-layer to a - higher (sub-)layer, which were addressed to a broadcast - address at this sub-layer. This object is a 64-bit version - of ifInBroadcastPkts. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifXEntry 9 } - -ifHCOutOctets OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets transmitted out of the - interface, including framing characters. This object is a - 64-bit version of ifOutOctets. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifXEntry 10 } - -ifHCOutUcastPkts OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - - - "The total number of packets that higher-level protocols - requested be transmitted, and which were not addressed to a - multicast or broadcast address at this sub-layer, including - those that were discarded or not sent. This object is a - 64-bit version of ifOutUcastPkts. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifXEntry 11 } - -ifHCOutMulticastPkts OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of packets that higher-level protocols - requested be transmitted, and which were addressed to a - multicast address at this sub-layer, including those that - were discarded or not sent. For a MAC layer protocol, this - includes both Group and Functional addresses. This object - is a 64-bit version of ifOutMulticastPkts. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifXEntry 12 } - -ifHCOutBroadcastPkts OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of packets that higher-level protocols - requested be transmitted, and which were addressed to a - broadcast address at this sub-layer, including those that - were discarded or not sent. This object is a 64-bit version - of ifOutBroadcastPkts. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ifCounterDiscontinuityTime." - ::= { ifXEntry 13 } - -ifLinkUpDownTrapEnable OBJECT-TYPE - - - SYNTAX INTEGER { enabled(1), disabled(2) } - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "Indicates whether linkUp/linkDown traps should be generated - for this interface. - - By default, this object should have the value enabled(1) for - interfaces which do not operate on 'top' of any other - interface (as defined in the ifStackTable), and disabled(2) - otherwise." - ::= { ifXEntry 14 } - -ifHighSpeed OBJECT-TYPE - SYNTAX Gauge32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "An estimate of the interface's current bandwidth in units - of 1,000,000 bits per second. If this object reports a - value of `n' then the speed of the interface is somewhere in - the range of `n-500,000' to `n+499,999'. For interfaces - which do not vary in bandwidth or for those where no - accurate estimation can be made, this object should contain - the nominal bandwidth. For a sub-layer which has no concept - of bandwidth, this object should be zero." - ::= { ifXEntry 15 } - -ifPromiscuousMode OBJECT-TYPE - SYNTAX TruthValue - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "This object has a value of false(2) if this interface only - accepts packets/frames that are addressed to this station. - This object has a value of true(1) when the station accepts - all packets/frames transmitted on the media. The value - true(1) is only legal on certain types of media. If legal, - setting this object to a value of true(1) may require the - interface to be reset before becoming effective. - - The value of ifPromiscuousMode does not affect the reception - of broadcast and multicast packets/frames by the interface." - ::= { ifXEntry 16 } - -ifConnectorPresent OBJECT-TYPE - SYNTAX TruthValue - MAX-ACCESS read-only - - - STATUS current - DESCRIPTION - "This object has the value 'true(1)' if the interface - sublayer has a physical connector and the value 'false(2)' - otherwise." - ::= { ifXEntry 17 } - -ifAlias OBJECT-TYPE - SYNTAX DisplayString (SIZE(0..64)) - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "This object is an 'alias' name for the interface as - specified by a network manager, and provides a non-volatile - 'handle' for the interface. - - On the first instantiation of an interface, the value of - ifAlias associated with that interface is the zero-length - string. As and when a value is written into an instance of - ifAlias through a network management set operation, then the - agent must retain the supplied value in the ifAlias instance - associated with the same interface for as long as that - interface remains instantiated, including across all re- - initializations/reboots of the network management system, - including those which result in a change of the interface's - ifIndex value. - - An example of the value which a network manager might store - in this object for a WAN interface is the (Telco's) circuit - number/identifier of the interface. - - Some agents may support write-access only for interfaces - having particular values of ifType. An agent which supports - write access to this object is required to keep the value in - non-volatile storage, but it may limit the length of new - values depending on how much storage is already occupied by - the current values for other interfaces." - ::= { ifXEntry 18 } - -ifCounterDiscontinuityTime OBJECT-TYPE - SYNTAX TimeStamp - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The value of sysUpTime on the most recent occasion at which - any one or more of this interface's counters suffered a - discontinuity. The relevant counters are the specific - instances associated with this interface of any Counter32 or - - - Counter64 object contained in the ifTable or ifXTable. If - no such discontinuities have occurred since the last re- - initialization of the local management subsystem, then this - object contains a zero value." - ::= { ifXEntry 19 } - --- The Interface Stack Group --- --- Implementation of this group is optional, but strongly recommended --- for all systems --- - -ifStackTable OBJECT-TYPE - SYNTAX SEQUENCE OF IfStackEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The table containing information on the relationships - between the multiple sub-layers of network interfaces. In - particular, it contains information on which sub-layers run - 'on top of' which other sub-layers, where each sub-layer - corresponds to a conceptual row in the ifTable. For - example, when the sub-layer with ifIndex value x runs over - the sub-layer with ifIndex value y, then this table - contains: - - ifStackStatus.x.y=active - - For each ifIndex value, I, which identifies an active - interface, there are always at least two instantiated rows - in this table associated with I. For one of these rows, I - is the value of ifStackHigherLayer; for the other, I is the - value of ifStackLowerLayer. (If I is not involved in - multiplexing, then these are the only two rows associated - with I.) - - For example, two rows exist even for an interface which has - no others stacked on top or below it: - - ifStackStatus.0.x=active - ifStackStatus.x.0=active " - ::= { ifMIBObjects 2 } - - -ifStackEntry OBJECT-TYPE - SYNTAX IfStackEntry - MAX-ACCESS not-accessible - STATUS current - - - DESCRIPTION - "Information on a particular relationship between two sub- - layers, specifying that one sub-layer runs on 'top' of the - other sub-layer. Each sub-layer corresponds to a conceptual - row in the ifTable." - INDEX { ifStackHigherLayer, ifStackLowerLayer } - ::= { ifStackTable 1 } - - -IfStackEntry ::= - SEQUENCE { - ifStackHigherLayer InterfaceIndexOrZero, - ifStackLowerLayer InterfaceIndexOrZero, - ifStackStatus RowStatus - } - - -ifStackHigherLayer OBJECT-TYPE - SYNTAX InterfaceIndexOrZero - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The value of ifIndex corresponding to the higher sub-layer - of the relationship, i.e., the sub-layer which runs on 'top' - of the sub-layer identified by the corresponding instance of - ifStackLowerLayer. If there is no higher sub-layer (below - the internetwork layer), then this object has the value 0." - ::= { ifStackEntry 1 } - - -ifStackLowerLayer OBJECT-TYPE - SYNTAX InterfaceIndexOrZero - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The value of ifIndex corresponding to the lower sub-layer - of the relationship, i.e., the sub-layer which runs 'below' - the sub-layer identified by the corresponding instance of - ifStackHigherLayer. If there is no lower sub-layer, then - this object has the value 0." - ::= { ifStackEntry 2 } - - -ifStackStatus OBJECT-TYPE - SYNTAX RowStatus - MAX-ACCESS read-create - STATUS current - DESCRIPTION - - - "The status of the relationship between two sub-layers. - - Changing the value of this object from 'active' to - 'notInService' or 'destroy' will likely have consequences up - and down the interface stack. Thus, write access to this - object is likely to be inappropriate for some types of - interfaces, and many implementations will choose not to - support write-access for any type of interface." - ::= { ifStackEntry 3 } - -ifStackLastChange OBJECT-TYPE - SYNTAX TimeTicks - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The value of sysUpTime at the time of the last change of - the (whole) interface stack. A change of the interface - stack is defined to be any creation, deletion, or change in - value of any instance of ifStackStatus. If the interface - stack has been unchanged since the last re-initialization of - the local network management subsystem, then this object - contains a zero value." - ::= { ifMIBObjects 6 } - - --- Generic Receive Address Table --- --- This group of objects is mandatory for all types of --- interfaces which can receive packets/frames addressed to --- more than one address. --- --- This table replaces the ifExtnsRcvAddr table. The main --- difference is that this table makes use of the RowStatus --- textual convention, while ifExtnsRcvAddr did not. - -ifRcvAddressTable OBJECT-TYPE - SYNTAX SEQUENCE OF IfRcvAddressEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "This table contains an entry for each address (broadcast, - multicast, or uni-cast) for which the system will receive - packets/frames on a particular interface, except as follows: - - - for an interface operating in promiscuous mode, entries - are only required for those addresses for which the system - would receive frames were it not operating in promiscuous - mode. - - - - for 802.5 functional addresses, only one entry is - required, for the address which has the functional address - bit ANDed with the bit mask of all functional addresses for - which the interface will accept frames. - - A system is normally able to use any unicast address which - corresponds to an entry in this table as a source address." - ::= { ifMIBObjects 4 } - -ifRcvAddressEntry OBJECT-TYPE - SYNTAX IfRcvAddressEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "A list of objects identifying an address for which the - system will accept packets/frames on the particular - interface identified by the index value ifIndex." - INDEX { ifIndex, ifRcvAddressAddress } - ::= { ifRcvAddressTable 1 } - -IfRcvAddressEntry ::= - SEQUENCE { - ifRcvAddressAddress PhysAddress, - ifRcvAddressStatus RowStatus, - ifRcvAddressType INTEGER - } - -ifRcvAddressAddress OBJECT-TYPE - SYNTAX PhysAddress - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "An address for which the system will accept packets/frames - on this entry's interface." - ::= { ifRcvAddressEntry 1 } - -ifRcvAddressStatus OBJECT-TYPE - SYNTAX RowStatus - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "This object is used to create and delete rows in the - ifRcvAddressTable." - - ::= { ifRcvAddressEntry 2 } - -ifRcvAddressType OBJECT-TYPE - SYNTAX INTEGER { - - - other(1), - volatile(2), - nonVolatile(3) - } - - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "This object has the value nonVolatile(3) for those entries - in the table which are valid and will not be deleted by the - next restart of the managed system. Entries having the - value volatile(2) are valid and exist, but have not been - saved, so that will not exist after the next restart of the - managed system. Entries having the value other(1) are valid - and exist but are not classified as to whether they will - continue to exist after the next restart." - - DEFVAL { volatile } - ::= { ifRcvAddressEntry 3 } - --- definition of interface-related traps. - -linkDown NOTIFICATION-TYPE - OBJECTS { ifIndex, ifAdminStatus, ifOperStatus } - STATUS current - DESCRIPTION - "A linkDown trap signifies that the SNMP entity, acting in - an agent role, has detected that the ifOperStatus object for - one of its communication links is about to enter the down - state from some other state (but not from the notPresent - state). This other state is indicated by the included value - of ifOperStatus." - ::= { snmpTraps 3 } - -linkUp NOTIFICATION-TYPE - OBJECTS { ifIndex, ifAdminStatus, ifOperStatus } - STATUS current - DESCRIPTION - "A linkUp trap signifies that the SNMP entity, acting in an - agent role, has detected that the ifOperStatus object for - one of its communication links left the down state and - transitioned into some other state (but not into the - notPresent state). This other state is indicated by the - included value of ifOperStatus." - ::= { snmpTraps 4 } - --- conformance information - - - -ifConformance OBJECT IDENTIFIER ::= { ifMIB 2 } - -ifGroups OBJECT IDENTIFIER ::= { ifConformance 1 } -ifCompliances OBJECT IDENTIFIER ::= { ifConformance 2 } - - --- compliance statements - -ifCompliance3 MODULE-COMPLIANCE - STATUS current - DESCRIPTION - "The compliance statement for SNMP entities which have - network interfaces." - - MODULE -- this module - MANDATORY-GROUPS { ifGeneralInformationGroup, - linkUpDownNotificationsGroup } - --- The groups: --- ifFixedLengthGroup --- ifHCFixedLengthGroup --- ifPacketGroup --- ifHCPacketGroup --- ifVHCPacketGroup --- are mutually exclusive; at most one of these groups is implemented --- for a particular interface. When any of these groups is implemented --- for a particular interface, then ifCounterDiscontinuityGroup must --- also be implemented for that interface. - - - GROUP ifFixedLengthGroup - DESCRIPTION - "This group is mandatory for those network interfaces which - are character-oriented or transmit data in fixed-length - transmission units, and for which the value of the - corresponding instance of ifSpeed is less than or equal to - 20,000,000 bits/second." - - GROUP ifHCFixedLengthGroup - DESCRIPTION - "This group is mandatory for those network interfaces which - are character-oriented or transmit data in fixed-length - transmission units, and for which the value of the - corresponding instance of ifSpeed is greater than 20,000,000 - bits/second." - - GROUP ifPacketGroup - DESCRIPTION - - - "This group is mandatory for those network interfaces which - are packet-oriented, and for which the value of the - corresponding instance of ifSpeed is less than or equal to - 20,000,000 bits/second." - - GROUP ifHCPacketGroup - DESCRIPTION - "This group is mandatory only for those network interfaces - which are packet-oriented and for which the value of the - corresponding instance of ifSpeed is greater than 20,000,000 - bits/second but less than or equal to 650,000,000 - bits/second." - - GROUP ifVHCPacketGroup - DESCRIPTION - "This group is mandatory only for those network interfaces - which are packet-oriented and for which the value of the - corresponding instance of ifSpeed is greater than - 650,000,000 bits/second." - - - GROUP ifCounterDiscontinuityGroup - DESCRIPTION - "This group is mandatory for those network interfaces that - are required to maintain counters (i.e., those for which one - of the ifFixedLengthGroup, ifHCFixedLengthGroup, - ifPacketGroup, ifHCPacketGroup, or ifVHCPacketGroup is - mandatory)." - - - GROUP ifRcvAddressGroup - DESCRIPTION - "The applicability of this group MUST be defined by the - media-specific MIBs. Media-specific MIBs must define the - exact meaning, use, and semantics of the addresses in this - group." - - OBJECT ifLinkUpDownTrapEnable - MIN-ACCESS read-only - DESCRIPTION - "Write access is not required." - - OBJECT ifPromiscuousMode - MIN-ACCESS read-only - DESCRIPTION - "Write access is not required." - - OBJECT ifAdminStatus - - - SYNTAX INTEGER { up(1), down(2) } - MIN-ACCESS read-only - DESCRIPTION - "Write access is not required, nor is support for the value - testing(3)." - - OBJECT ifAlias - MIN-ACCESS read-only - DESCRIPTION - "Write access is not required." - - ::= { ifCompliances 3 } - --- units of conformance - -ifGeneralInformationGroup OBJECT-GROUP - OBJECTS { ifIndex, ifDescr, ifType, ifSpeed, ifPhysAddress, - ifAdminStatus, ifOperStatus, ifLastChange, - ifLinkUpDownTrapEnable, ifConnectorPresent, - ifHighSpeed, ifName, ifNumber, ifAlias, - ifTableLastChange } - STATUS current - DESCRIPTION - "A collection of objects providing information applicable to - all network interfaces." - ::= { ifGroups 10 } - --- the following five groups are mutually exclusive; at most --- one of these groups is implemented for any interface - -ifFixedLengthGroup OBJECT-GROUP - OBJECTS { ifInOctets, ifOutOctets, ifInUnknownProtos, - ifInErrors, ifOutErrors } - STATUS current - DESCRIPTION - "A collection of objects providing information specific to - non-high speed (non-high speed interfaces transmit and - receive at speeds less than or equal to 20,000,000 - bits/second) character-oriented or fixed-length-transmission - network interfaces." - ::= { ifGroups 2 } - -ifHCFixedLengthGroup OBJECT-GROUP - OBJECTS { ifHCInOctets, ifHCOutOctets, - ifInOctets, ifOutOctets, ifInUnknownProtos, - ifInErrors, ifOutErrors } - STATUS current - DESCRIPTION - - - "A collection of objects providing information specific to - high speed (greater than 20,000,000 bits/second) character- - oriented or fixed-length-transmission network interfaces." - ::= { ifGroups 3 } - -ifPacketGroup OBJECT-GROUP - OBJECTS { ifInOctets, ifOutOctets, ifInUnknownProtos, - ifInErrors, ifOutErrors, - ifMtu, ifInUcastPkts, ifInMulticastPkts, - ifInBroadcastPkts, ifInDiscards, - ifOutUcastPkts, ifOutMulticastPkts, - ifOutBroadcastPkts, ifOutDiscards, - ifPromiscuousMode } - STATUS current - DESCRIPTION - "A collection of objects providing information specific to - non-high speed (non-high speed interfaces transmit and - receive at speeds less than or equal to 20,000,000 - bits/second) packet-oriented network interfaces." - ::= { ifGroups 4 } - -ifHCPacketGroup OBJECT-GROUP - OBJECTS { ifHCInOctets, ifHCOutOctets, - ifInOctets, ifOutOctets, ifInUnknownProtos, - ifInErrors, ifOutErrors, - ifMtu, ifInUcastPkts, ifInMulticastPkts, - ifInBroadcastPkts, ifInDiscards, - ifOutUcastPkts, ifOutMulticastPkts, - ifOutBroadcastPkts, ifOutDiscards, - ifPromiscuousMode } - STATUS current - DESCRIPTION - "A collection of objects providing information specific to - high speed (greater than 20,000,000 bits/second but less - than or equal to 650,000,000 bits/second) packet-oriented - network interfaces." - ::= { ifGroups 5 } - -ifVHCPacketGroup OBJECT-GROUP - OBJECTS { ifHCInUcastPkts, ifHCInMulticastPkts, - ifHCInBroadcastPkts, ifHCOutUcastPkts, - ifHCOutMulticastPkts, ifHCOutBroadcastPkts, - ifHCInOctets, ifHCOutOctets, - ifInOctets, ifOutOctets, ifInUnknownProtos, - ifInErrors, ifOutErrors, - ifMtu, ifInUcastPkts, ifInMulticastPkts, - ifInBroadcastPkts, ifInDiscards, - ifOutUcastPkts, ifOutMulticastPkts, - - - ifOutBroadcastPkts, ifOutDiscards, - ifPromiscuousMode } - STATUS current - DESCRIPTION - "A collection of objects providing information specific to - higher speed (greater than 650,000,000 bits/second) packet- - oriented network interfaces." - ::= { ifGroups 6 } - -ifRcvAddressGroup OBJECT-GROUP - OBJECTS { ifRcvAddressStatus, ifRcvAddressType } - STATUS current - DESCRIPTION - "A collection of objects providing information on the - multiple addresses which an interface receives." - ::= { ifGroups 7 } - -ifStackGroup2 OBJECT-GROUP - OBJECTS { ifStackStatus, ifStackLastChange } - STATUS current - DESCRIPTION - "A collection of objects providing information on the - layering of MIB-II interfaces." - ::= { ifGroups 11 } - -ifCounterDiscontinuityGroup OBJECT-GROUP - OBJECTS { ifCounterDiscontinuityTime } - STATUS current - DESCRIPTION - "A collection of objects providing information specific to - interface counter discontinuities." - ::= { ifGroups 13 } - -linkUpDownNotificationsGroup NOTIFICATION-GROUP - NOTIFICATIONS { linkUp, linkDown } - STATUS current - DESCRIPTION - "The notifications which indicate specific changes in the - value of ifOperStatus." - ::= { ifGroups 14 } - --- Deprecated Definitions - Objects - - --- --- The Interface Test Table --- --- This group of objects is optional. However, a media-specific - - --- MIB may make implementation of this group mandatory. --- --- This table replaces the ifExtnsTestTable --- - -ifTestTable OBJECT-TYPE - SYNTAX SEQUENCE OF IfTestEntry - MAX-ACCESS not-accessible - STATUS deprecated - DESCRIPTION - "This table contains one entry per interface. It defines - objects which allow a network manager to instruct an agent - to test an interface for various faults. Tests for an - interface are defined in the media-specific MIB for that - interface. After invoking a test, the object ifTestResult - can be read to determine the outcome. If an agent can not - perform the test, ifTestResult is set to so indicate. The - object ifTestCode can be used to provide further test- - specific or interface-specific (or even enterprise-specific) - information concerning the outcome of the test. Only one - test can be in progress on each interface at any one time. - If one test is in progress when another test is invoked, the - second test is rejected. Some agents may reject a test when - a prior test is active on another interface. - - Before starting a test, a manager-station must first obtain - 'ownership' of the entry in the ifTestTable for the - interface to be tested. This is accomplished with the - ifTestId and ifTestStatus objects as follows: - - try_again: - get (ifTestId, ifTestStatus) - while (ifTestStatus != notInUse) - /* - * Loop while a test is running or some other - * manager is configuring a test. - */ - short delay - get (ifTestId, ifTestStatus) - } - - /* - * Is not being used right now -- let's compete - * to see who gets it. - */ - lock_value = ifTestId - - if ( set(ifTestId = lock_value, ifTestStatus = inUse, - - - ifTestOwner = 'my-IP-address') == FAILURE) - /* - * Another manager got the ifTestEntry -- go - * try again - */ - goto try_again; - - /* - * I have the lock - */ - set up any test parameters. - - /* - * This starts the test - */ - set(ifTestType = test_to_run); - - wait for test completion by polling ifTestResult - - when test completes, agent sets ifTestResult - agent also sets ifTestStatus = 'notInUse' - - retrieve any additional test results, and ifTestId - - if (ifTestId == lock_value+1) results are valid - - A manager station first retrieves the value of the - appropriate ifTestId and ifTestStatus objects, periodically - repeating the retrieval if necessary, until the value of - ifTestStatus is 'notInUse'. The manager station then tries - to set the same ifTestId object to the value it just - retrieved, the same ifTestStatus object to 'inUse', and the - corresponding ifTestOwner object to a value indicating - itself. If the set operation succeeds then the manager has - obtained ownership of the ifTestEntry, and the value of the - ifTestId object is incremented by the agent (per the - semantics of TestAndIncr). Failure of the set operation - indicates that some other manager has obtained ownership of - the ifTestEntry. - - Once ownership is obtained, any test parameters can be - setup, and then the test is initiated by setting ifTestType. - On completion of the test, the agent sets ifTestStatus to - 'notInUse'. Once this occurs, the manager can retrieve the - results. In the (rare) event that the invocation of tests - by two network managers were to overlap, then there would be - a possibility that the first test's results might be - overwritten by the second test's results prior to the first - - - results being read. This unlikely circumstance can be - detected by a network manager retrieving ifTestId at the - same time as retrieving the test results, and ensuring that - the results are for the desired request. - - If ifTestType is not set within an abnormally long period of - time after ownership is obtained, the agent should time-out - the manager, and reset the value of the ifTestStatus object - back to 'notInUse'. It is suggested that this time-out - period be 5 minutes. - - In general, a management station must not retransmit a - request to invoke a test for which it does not receive a - response; instead, it properly inspects an agent's MIB to - determine if the invocation was successful. Only if the - invocation was unsuccessful, is the invocation request - retransmitted. - - Some tests may require the interface to be taken off-line in - order to execute them, or may even require the agent to - reboot after completion of the test. In these - circumstances, communication with the management station - invoking the test may be lost until after completion of the - test. An agent is not required to support such tests. - However, if such tests are supported, then the agent should - make every effort to transmit a response to the request - which invoked the test prior to losing communication. When - the agent is restored to normal service, the results of the - test are properly made available in the appropriate objects. - Note that this requires that the ifIndex value assigned to - an interface must be unchanged even if the test causes a - reboot. An agent must reject any test for which it cannot, - perhaps due to resource constraints, make available at least - the minimum amount of information after that test - completes." - ::= { ifMIBObjects 3 } - -ifTestEntry OBJECT-TYPE - SYNTAX IfTestEntry - MAX-ACCESS not-accessible - STATUS deprecated - DESCRIPTION - "An entry containing objects for invoking tests on an - interface." - AUGMENTS { ifEntry } - ::= { ifTestTable 1 } - -IfTestEntry ::= - - - SEQUENCE { - ifTestId TestAndIncr, - ifTestStatus INTEGER, - ifTestType AutonomousType, - ifTestResult INTEGER, - ifTestCode OBJECT IDENTIFIER, - ifTestOwner OwnerString - } - -ifTestId OBJECT-TYPE - SYNTAX TestAndIncr - MAX-ACCESS read-write - STATUS deprecated - DESCRIPTION - "This object identifies the current invocation of the - interface's test." - ::= { ifTestEntry 1 } - -ifTestStatus OBJECT-TYPE - SYNTAX INTEGER { notInUse(1), inUse(2) } - MAX-ACCESS read-write - STATUS deprecated - DESCRIPTION - "This object indicates whether or not some manager currently - has the necessary 'ownership' required to invoke a test on - this interface. A write to this object is only successful - when it changes its value from 'notInUse(1)' to 'inUse(2)'. - After completion of a test, the agent resets the value back - to 'notInUse(1)'." - ::= { ifTestEntry 2 } - -ifTestType OBJECT-TYPE - SYNTAX AutonomousType - MAX-ACCESS read-write - STATUS deprecated - DESCRIPTION - "A control variable used to start and stop operator- - initiated interface tests. Most OBJECT IDENTIFIER values - assigned to tests are defined elsewhere, in association with - specific types of interface. However, this document assigns - a value for a full-duplex loopback test, and defines the - special meanings of the subject identifier: - - noTest OBJECT IDENTIFIER ::= { 0 0 } - - When the value noTest is written to this object, no action - is taken unless a test is in progress, in which case the - test is aborted. Writing any other value to this object is - - - only valid when no test is currently in progress, in which - case the indicated test is initiated. - - When read, this object always returns the most recent value - that ifTestType was set to. If it has not been set since - the last initialization of the network management subsystem - on the agent, a value of noTest is returned." - ::= { ifTestEntry 3 } - -ifTestResult OBJECT-TYPE - SYNTAX INTEGER { - none(1), -- no test yet requested - success(2), - inProgress(3), - notSupported(4), - unAbleToRun(5), -- due to state of system - aborted(6), - failed(7) - } - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "This object contains the result of the most recently - requested test, or the value none(1) if no tests have been - requested since the last reset. Note that this facility - provides no provision for saving the results of one test - when starting another, as could be required if used by - multiple managers concurrently." - ::= { ifTestEntry 4 } - -ifTestCode OBJECT-TYPE - SYNTAX OBJECT IDENTIFIER - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "This object contains a code which contains more specific - information on the test result, for example an error-code - after a failed test. Error codes and other values this - object may take are specific to the type of interface and/or - test. The value may have the semantics of either the - AutonomousType or InstancePointer textual conventions as - defined in RFC 2579. The identifier: - - testCodeUnknown OBJECT IDENTIFIER ::= { 0 0 } - - is defined for use if no additional result code is - available." - ::= { ifTestEntry 5 } - - -ifTestOwner OBJECT-TYPE - SYNTAX OwnerString - MAX-ACCESS read-write - STATUS deprecated - DESCRIPTION - "The entity which currently has the 'ownership' required to - invoke a test on this interface." - ::= { ifTestEntry 6 } - --- Deprecated Definitions - Groups - - -ifGeneralGroup OBJECT-GROUP - OBJECTS { ifDescr, ifType, ifSpeed, ifPhysAddress, - ifAdminStatus, ifOperStatus, ifLastChange, - ifLinkUpDownTrapEnable, ifConnectorPresent, - ifHighSpeed, ifName } - STATUS deprecated - DESCRIPTION - "A collection of objects deprecated in favour of - ifGeneralInformationGroup." - ::= { ifGroups 1 } - - -ifTestGroup OBJECT-GROUP - OBJECTS { ifTestId, ifTestStatus, ifTestType, - ifTestResult, ifTestCode, ifTestOwner } - STATUS deprecated - DESCRIPTION - "A collection of objects providing the ability to invoke - tests on an interface." - ::= { ifGroups 8 } - - -ifStackGroup OBJECT-GROUP - OBJECTS { ifStackStatus } - STATUS deprecated - DESCRIPTION - "The previous collection of objects providing information on - the layering of MIB-II interfaces." - ::= { ifGroups 9 } - - -ifOldObjectsGroup OBJECT-GROUP - OBJECTS { ifInNUcastPkts, ifOutNUcastPkts, - ifOutQLen, ifSpecific } - STATUS deprecated - DESCRIPTION - - - "The collection of objects deprecated from the original MIB- - II interfaces group." - ::= { ifGroups 12 } - --- Deprecated Definitions - Compliance - -ifCompliance MODULE-COMPLIANCE - STATUS deprecated - DESCRIPTION - "A compliance statement defined in a previous version of - this MIB module, for SNMP entities which have network - interfaces." - - MODULE -- this module - MANDATORY-GROUPS { ifGeneralGroup, ifStackGroup } - - GROUP ifFixedLengthGroup - DESCRIPTION - "This group is mandatory for all network interfaces which - are character-oriented or transmit data in fixed-length - transmission units." - - GROUP ifHCFixedLengthGroup - DESCRIPTION - "This group is mandatory only for those network interfaces - which are character-oriented or transmit data in fixed- - length transmission units, and for which the value of the - corresponding instance of ifSpeed is greater than 20,000,000 - bits/second." - - GROUP ifPacketGroup - DESCRIPTION - "This group is mandatory for all network interfaces which - are packet-oriented." - - GROUP ifHCPacketGroup - DESCRIPTION - "This group is mandatory only for those network interfaces - which are packet-oriented and for which the value of the - corresponding instance of ifSpeed is greater than - 650,000,000 bits/second." - - GROUP ifTestGroup - DESCRIPTION - "This group is optional. Media-specific MIBs which require - interface tests are strongly encouraged to use this group - for invoking tests and reporting results. A medium specific - MIB which has mandatory tests may make implementation of - - - this group mandatory." - - GROUP ifRcvAddressGroup - DESCRIPTION - "The applicability of this group MUST be defined by the - media-specific MIBs. Media-specific MIBs must define the - exact meaning, use, and semantics of the addresses in this - group." - - OBJECT ifLinkUpDownTrapEnable - MIN-ACCESS read-only - DESCRIPTION - "Write access is not required." - - OBJECT ifPromiscuousMode - MIN-ACCESS read-only - DESCRIPTION - "Write access is not required." - - OBJECT ifStackStatus - SYNTAX INTEGER { active(1) } -- subset of RowStatus - MIN-ACCESS read-only - DESCRIPTION - "Write access is not required, and only one of the six - enumerated values for the RowStatus textual convention need - be supported, specifically: active(1)." - - OBJECT ifAdminStatus - SYNTAX INTEGER { up(1), down(2) } - MIN-ACCESS read-only - DESCRIPTION - "Write access is not required, nor is support for the value - testing(3)." - ::= { ifCompliances 1 } - -ifCompliance2 MODULE-COMPLIANCE - STATUS deprecated - DESCRIPTION - "A compliance statement defined in a previous version of - this MIB module, for SNMP entities which have network - interfaces." - - MODULE -- this module - MANDATORY-GROUPS { ifGeneralInformationGroup, ifStackGroup2, - ifCounterDiscontinuityGroup } - - GROUP ifFixedLengthGroup - DESCRIPTION - - - "This group is mandatory for all network interfaces which - are character-oriented or transmit data in fixed-length - transmission units." - - GROUP ifHCFixedLengthGroup - DESCRIPTION - "This group is mandatory only for those network interfaces - which are character-oriented or transmit data in fixed- - length transmission units, and for which the value of the - corresponding instance of ifSpeed is greater than 20,000,000 - bits/second." - - GROUP ifPacketGroup - DESCRIPTION - "This group is mandatory for all network interfaces which - are packet-oriented." - - GROUP ifHCPacketGroup - DESCRIPTION - "This group is mandatory only for those network interfaces - which are packet-oriented and for which the value of the - corresponding instance of ifSpeed is greater than - 650,000,000 bits/second." - - GROUP ifRcvAddressGroup - DESCRIPTION - "The applicability of this group MUST be defined by the - media-specific MIBs. Media-specific MIBs must define the - exact meaning, use, and semantics of the addresses in this - group." - - OBJECT ifLinkUpDownTrapEnable - MIN-ACCESS read-only - DESCRIPTION - "Write access is not required." - - OBJECT ifPromiscuousMode - MIN-ACCESS read-only - DESCRIPTION - "Write access is not required." - - OBJECT ifStackStatus - SYNTAX INTEGER { active(1) } -- subset of RowStatus - MIN-ACCESS read-only - DESCRIPTION - "Write access is not required, and only one of the six - enumerated values for the RowStatus textual convention need - be supported, specifically: active(1)." - - - OBJECT ifAdminStatus - SYNTAX INTEGER { up(1), down(2) } - MIN-ACCESS read-only - DESCRIPTION - "Write access is not required, nor is support for the value - testing(3)." - - OBJECT ifAlias - MIN-ACCESS read-only - DESCRIPTION - "Write access is not required." - - ::= { ifCompliances 2 } - -END diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/INET-ADDRESS-MIB b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/INET-ADDRESS-MIB deleted file mode 100644 index a19b8d2..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/INET-ADDRESS-MIB +++ /dev/null @@ -1,421 +0,0 @@ -INET-ADDRESS-MIB DEFINITIONS ::= BEGIN - -IMPORTS - MODULE-IDENTITY, mib-2, Unsigned32 FROM SNMPv2-SMI - TEXTUAL-CONVENTION FROM SNMPv2-TC; - -inetAddressMIB MODULE-IDENTITY - LAST-UPDATED "200502040000Z" - ORGANIZATION - "IETF Operations and Management Area" - CONTACT-INFO - "Juergen Schoenwaelder (Editor) - International University Bremen - P.O. Box 750 561 - 28725 Bremen, Germany - - Phone: +49 421 200-3587 - EMail: j.schoenwaelder@iu-bremen.de - - Send comments to ." - DESCRIPTION - "This MIB module defines textual conventions for - representing Internet addresses. An Internet - address can be an IPv4 address, an IPv6 address, - or a DNS domain name. This module also defines - textual conventions for Internet port numbers, - autonomous system numbers, and the length of an - Internet address prefix. - - Copyright (C) The Internet Society (2005). This version - of this MIB module is part of RFC 4001, see the RFC - itself for full legal notices." - REVISION "200502040000Z" - DESCRIPTION - "Third version, published as RFC 4001. This revision - introduces the InetZoneIndex, InetScopeType, and - InetVersion textual conventions." - REVISION "200205090000Z" - DESCRIPTION - "Second version, published as RFC 3291. This - revision contains several clarifications and - introduces several new textual conventions: - InetAddressPrefixLength, InetPortNumber, - InetAutonomousSystemNumber, InetAddressIPv4z, - and InetAddressIPv6z." - REVISION "200006080000Z" - - - - DESCRIPTION - "Initial version, published as RFC 2851." - ::= { mib-2 76 } - -InetAddressType ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "A value that represents a type of Internet address. - - unknown(0) An unknown address type. This value MUST - be used if the value of the corresponding - InetAddress object is a zero-length string. - It may also be used to indicate an IP address - that is not in one of the formats defined - below. - - ipv4(1) An IPv4 address as defined by the - InetAddressIPv4 textual convention. - - ipv6(2) An IPv6 address as defined by the - InetAddressIPv6 textual convention. - - ipv4z(3) A non-global IPv4 address including a zone - index as defined by the InetAddressIPv4z - textual convention. - - ipv6z(4) A non-global IPv6 address including a zone - index as defined by the InetAddressIPv6z - textual convention. - - dns(16) A DNS domain name as defined by the - InetAddressDNS textual convention. - - Each definition of a concrete InetAddressType value must be - accompanied by a definition of a textual convention for use - with that InetAddressType. - - To support future extensions, the InetAddressType textual - convention SHOULD NOT be sub-typed in object type definitions. - It MAY be sub-typed in compliance statements in order to - require only a subset of these address types for a compliant - implementation. - - Implementations must ensure that InetAddressType objects - and any dependent objects (e.g., InetAddress objects) are - consistent. An inconsistentValue error must be generated - if an attempt to change an InetAddressType object would, - for example, lead to an undefined InetAddress value. In - - - - particular, InetAddressType/InetAddress pairs must be - changed together if the address type changes (e.g., from - ipv6(2) to ipv4(1))." - SYNTAX INTEGER { - unknown(0), - ipv4(1), - ipv6(2), - ipv4z(3), - ipv6z(4), - dns(16) - } - -InetAddress ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "Denotes a generic Internet address. - - An InetAddress value is always interpreted within the context - of an InetAddressType value. Every usage of the InetAddress - textual convention is required to specify the InetAddressType - object that provides the context. It is suggested that the - InetAddressType object be logically registered before the - object(s) that use the InetAddress textual convention, if - they appear in the same logical row. - - The value of an InetAddress object must always be - consistent with the value of the associated InetAddressType - object. Attempts to set an InetAddress object to a value - inconsistent with the associated InetAddressType - must fail with an inconsistentValue error. - - When this textual convention is used as the syntax of an - index object, there may be issues with the limit of 128 - sub-identifiers specified in SMIv2, STD 58. In this case, - the object definition MUST include a 'SIZE' clause to - limit the number of potential instance sub-identifiers; - otherwise the applicable constraints MUST be stated in - the appropriate conceptual row DESCRIPTION clauses, or - in the surrounding documentation if there is no single - DESCRIPTION clause that is appropriate." - SYNTAX OCTET STRING (SIZE (0..255)) - -InetAddressIPv4 ::= TEXTUAL-CONVENTION - DISPLAY-HINT "1d.1d.1d.1d" - STATUS current - DESCRIPTION - "Represents an IPv4 network address: - - - - - Octets Contents Encoding - 1-4 IPv4 address network-byte order - - The corresponding InetAddressType value is ipv4(1). - - This textual convention SHOULD NOT be used directly in object - definitions, as it restricts addresses to a specific format. - However, if it is used, it MAY be used either on its own or in - conjunction with InetAddressType, as a pair." - SYNTAX OCTET STRING (SIZE (4)) - -InetAddressIPv6 ::= TEXTUAL-CONVENTION - DISPLAY-HINT "2x:2x:2x:2x:2x:2x:2x:2x" - STATUS current - DESCRIPTION - "Represents an IPv6 network address: - - Octets Contents Encoding - 1-16 IPv6 address network-byte order - - The corresponding InetAddressType value is ipv6(2). - - This textual convention SHOULD NOT be used directly in object - definitions, as it restricts addresses to a specific format. - However, if it is used, it MAY be used either on its own or in - conjunction with InetAddressType, as a pair." - SYNTAX OCTET STRING (SIZE (16)) - -InetAddressIPv4z ::= TEXTUAL-CONVENTION - DISPLAY-HINT "1d.1d.1d.1d%4d" - STATUS current - DESCRIPTION - "Represents a non-global IPv4 network address, together - with its zone index: - - Octets Contents Encoding - 1-4 IPv4 address network-byte order - 5-8 zone index network-byte order - - The corresponding InetAddressType value is ipv4z(3). - - The zone index (bytes 5-8) is used to disambiguate identical - address values on nodes that have interfaces attached to - different zones of the same scope. The zone index may contain - the special value 0, which refers to the default zone for each - scope. - - This textual convention SHOULD NOT be used directly in object - - - - definitions, as it restricts addresses to a specific format. - However, if it is used, it MAY be used either on its own or in - conjunction with InetAddressType, as a pair." - SYNTAX OCTET STRING (SIZE (8)) - -InetAddressIPv6z ::= TEXTUAL-CONVENTION - DISPLAY-HINT "2x:2x:2x:2x:2x:2x:2x:2x%4d" - STATUS current - DESCRIPTION - "Represents a non-global IPv6 network address, together - with its zone index: - - Octets Contents Encoding - 1-16 IPv6 address network-byte order - 17-20 zone index network-byte order - - The corresponding InetAddressType value is ipv6z(4). - - The zone index (bytes 17-20) is used to disambiguate - identical address values on nodes that have interfaces - attached to different zones of the same scope. The zone index - may contain the special value 0, which refers to the default - zone for each scope. - - This textual convention SHOULD NOT be used directly in object - definitions, as it restricts addresses to a specific format. - However, if it is used, it MAY be used either on its own or in - conjunction with InetAddressType, as a pair." - SYNTAX OCTET STRING (SIZE (20)) - -InetAddressDNS ::= TEXTUAL-CONVENTION - DISPLAY-HINT "255a" - STATUS current - DESCRIPTION - "Represents a DNS domain name. The name SHOULD be fully - qualified whenever possible. - - The corresponding InetAddressType is dns(16). - - The DESCRIPTION clause of InetAddress objects that may have - InetAddressDNS values MUST fully describe how (and when) - these names are to be resolved to IP addresses. - - The resolution of an InetAddressDNS value may require to - query multiple DNS records (e.g., A for IPv4 and AAAA for - IPv6). The order of the resolution process and which DNS - record takes precedence depends on the configuration of the - resolver. - - - - This textual convention SHOULD NOT be used directly in object - definitions, as it restricts addresses to a specific format. - However, if it is used, it MAY be used either on its own or in - conjunction with InetAddressType, as a pair." - SYNTAX OCTET STRING (SIZE (1..255)) - -InetAddressPrefixLength ::= TEXTUAL-CONVENTION - DISPLAY-HINT "d" - STATUS current - DESCRIPTION - "Denotes the length of a generic Internet network address - prefix. A value of n corresponds to an IP address mask - that has n contiguous 1-bits from the most significant - bit (MSB), with all other bits set to 0. - - An InetAddressPrefixLength value is always interpreted within - the context of an InetAddressType value. Every usage of the - InetAddressPrefixLength textual convention is required to - specify the InetAddressType object that provides the - context. It is suggested that the InetAddressType object be - logically registered before the object(s) that use the - InetAddressPrefixLength textual convention, if they appear - in the same logical row. - - InetAddressPrefixLength values larger than - the maximum length of an IP address for a specific - InetAddressType are treated as the maximum significant - value applicable for the InetAddressType. The maximum - significant value is 32 for the InetAddressType - 'ipv4(1)' and 'ipv4z(3)' and 128 for the InetAddressType - 'ipv6(2)' and 'ipv6z(4)'. The maximum significant value - for the InetAddressType 'dns(16)' is 0. - - The value zero is object-specific and must be defined as - part of the description of any object that uses this - syntax. Examples of the usage of zero might include - situations where the Internet network address prefix - is unknown or does not apply. - - The upper bound of the prefix length has been chosen to - be consistent with the maximum size of an InetAddress." - SYNTAX Unsigned32 (0..2040) - -InetPortNumber ::= TEXTUAL-CONVENTION - DISPLAY-HINT "d" - STATUS current - DESCRIPTION - "Represents a 16 bit port number of an Internet transport - - - - layer protocol. Port numbers are assigned by IANA. A - current list of all assignments is available from - . - - The value zero is object-specific and must be defined as - part of the description of any object that uses this - syntax. Examples of the usage of zero might include - situations where a port number is unknown, or when the - value zero is used as a wildcard in a filter." - REFERENCE "STD 6 (RFC 768), STD 7 (RFC 793) and RFC 2960" - SYNTAX Unsigned32 (0..65535) - -InetAutonomousSystemNumber ::= TEXTUAL-CONVENTION - DISPLAY-HINT "d" - STATUS current - DESCRIPTION - "Represents an autonomous system number that identifies an - Autonomous System (AS). An AS is a set of routers under a - single technical administration, using an interior gateway - protocol and common metrics to route packets within the AS, - and using an exterior gateway protocol to route packets to - other ASes'. IANA maintains the AS number space and has - delegated large parts to the regional registries. - - Autonomous system numbers are currently limited to 16 bits - (0..65535). There is, however, work in progress to enlarge the - autonomous system number space to 32 bits. Therefore, this - textual convention uses an Unsigned32 value without a - range restriction in order to support a larger autonomous - system number space." - REFERENCE "RFC 1771, RFC 1930" - SYNTAX Unsigned32 - -InetScopeType ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "Represents a scope type. This textual convention can be used - in cases where a MIB has to represent different scope types - and there is no context information, such as an InetAddress - object, that implicitly defines the scope type. - - Note that not all possible values have been assigned yet, but - they may be assigned in future revisions of this specification. - Applications should therefore be able to deal with values - not yet assigned." - REFERENCE "RFC 3513" - SYNTAX INTEGER { - -- reserved(0), - - - - interfaceLocal(1), - linkLocal(2), - subnetLocal(3), - adminLocal(4), - siteLocal(5), -- site-local unicast addresses - -- have been deprecated by RFC 3879 - -- unassigned(6), - -- unassigned(7), - organizationLocal(8), - -- unassigned(9), - -- unassigned(10), - -- unassigned(11), - -- unassigned(12), - -- unassigned(13), - global(14) - -- reserved(15) - } - -InetZoneIndex ::= TEXTUAL-CONVENTION - DISPLAY-HINT "d" - STATUS current - DESCRIPTION - "A zone index identifies an instance of a zone of a - specific scope. - - The zone index MUST disambiguate identical address - values. For link-local addresses, the zone index will - typically be the interface index (ifIndex as defined in the - IF-MIB) of the interface on which the address is configured. - - The zone index may contain the special value 0, which refers - to the default zone. The default zone may be used in cases - where the valid zone index is not known (e.g., when a - management application has to write a link-local IPv6 - address without knowing the interface index value). The - default zone SHOULD NOT be used as an easy way out in - cases where the zone index for a non-global IPv6 address - is known." - REFERENCE "RFC4007" - SYNTAX Unsigned32 - -InetVersion ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "A value representing a version of the IP protocol. - - unknown(0) An unknown or unspecified version of the IP - protocol. - - - - ipv4(1) The IPv4 protocol as defined in RFC 791 (STD 5). - - ipv6(2) The IPv6 protocol as defined in RFC 2460. - - Note that this textual convention SHOULD NOT be used to - distinguish different address types associated with IP - protocols. The InetAddressType has been designed for this - purpose." - REFERENCE "RFC 791, RFC 2460" - SYNTAX INTEGER { - unknown(0), - ipv4(1), - ipv6(2) - } -END diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/IP-MIB b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/IP-MIB deleted file mode 100644 index 0a93501..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/IP-MIB +++ /dev/null @@ -1,5254 +0,0 @@ -IP-MIB DEFINITIONS ::= BEGIN - -IMPORTS - MODULE-IDENTITY, OBJECT-TYPE, - Integer32, Counter32, IpAddress, - mib-2, Unsigned32, Counter64, - zeroDotZero FROM SNMPv2-SMI - PhysAddress, TruthValue, - TimeStamp, RowPointer, - TEXTUAL-CONVENTION, TestAndIncr, - RowStatus, StorageType FROM SNMPv2-TC - MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF - InetAddress, InetAddressType, - InetAddressPrefixLength, - InetVersion, InetZoneIndex FROM INET-ADDRESS-MIB - InterfaceIndex FROM IF-MIB; - -ipMIB MODULE-IDENTITY - LAST-UPDATED "200602020000Z" - ORGANIZATION "IETF IPv6 MIB Revision Team" - CONTACT-INFO - "Editor: - - - - Shawn A. Routhier - Interworking Labs - 108 Whispering Pines Dr. Suite 235 - Scotts Valley, CA 95066 - USA - EMail: " - DESCRIPTION - "The MIB module for managing IP and ICMP implementations, but - excluding their management of IP routes. - - Copyright (C) The Internet Society (2006). This version of - this MIB module is part of RFC 4293; see the RFC itself for - full legal notices." - - REVISION "200602020000Z" - DESCRIPTION - "The IP version neutral revision with added IPv6 objects for - ND, default routers, and router advertisements. As well as - being the successor to RFC 2011, this MIB is also the - successor to RFCs 2465 and 2466. Published as RFC 4293." - - REVISION "199411010000Z" - DESCRIPTION - "A separate MIB module (IP-MIB) for IP and ICMP management - objects. Published as RFC 2011." - - REVISION "199103310000Z" - DESCRIPTION - "The initial revision of this MIB module was part of MIB-II, - which was published as RFC 1213." - ::= { mib-2 48} - --- --- The textual conventions we define and use in this MIB. --- - -IpAddressOriginTC ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "The origin of the address. - - manual(2) indicates that the address was manually configured - to a specified address, e.g., by user configuration. - - dhcp(4) indicates an address that was assigned to this - system by a DHCP server. - - linklayer(5) indicates an address created by IPv6 stateless - - - - auto-configuration. - - random(6) indicates an address chosen by the system at - random, e.g., an IPv4 address within 169.254/16, or an RFC - 3041 privacy address." - SYNTAX INTEGER { - other(1), - manual(2), - dhcp(4), - linklayer(5), - random(6) - } - -IpAddressStatusTC ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "The status of an address. Most of the states correspond to - states from the IPv6 Stateless Address Autoconfiguration - protocol. - - The preferred(1) state indicates that this is a valid - address that can appear as the destination or source address - of a packet. - - The deprecated(2) state indicates that this is a valid but - deprecated address that should no longer be used as a source - address in new communications, but packets addressed to such - an address are processed as expected. - - The invalid(3) state indicates that this isn't a valid - address and it shouldn't appear as the destination or source - address of a packet. - - The inaccessible(4) state indicates that the address is not - accessible because the interface to which this address is - assigned is not operational. - - The unknown(5) state indicates that the status cannot be - determined for some reason. - - The tentative(6) state indicates that the uniqueness of the - address on the link is being verified. Addresses in this - state should not be used for general communication and - should only be used to determine the uniqueness of the - address. - - The duplicate(7) state indicates the address has been - determined to be non-unique on the link and so must not be - - - - used. - - The optimistic(8) state indicates the address is available - for use, subject to restrictions, while its uniqueness on - a link is being verified. - - In the absence of other information, an IPv4 address is - always preferred(1)." - REFERENCE "RFC 2462" - SYNTAX INTEGER { - preferred(1), - deprecated(2), - invalid(3), - inaccessible(4), - unknown(5), - tentative(6), - duplicate(7), - optimistic(8) - } - -IpAddressPrefixOriginTC ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "The origin of this prefix. - - manual(2) indicates a prefix that was manually configured. - - wellknown(3) indicates a well-known prefix, e.g., 169.254/16 - for IPv4 auto-configuration or fe80::/10 for IPv6 link-local - addresses. Well known prefixes may be assigned by IANA, - the address registries, or by specification in a standards - track RFC. - - dhcp(4) indicates a prefix that was assigned by a DHCP - server. - - routeradv(5) indicates a prefix learned from a router - advertisement. - - Note: while IpAddressOriginTC and IpAddressPrefixOriginTC - are similar, they are not identical. The first defines how - an address was created, while the second defines how a - prefix was found." - SYNTAX INTEGER { - other(1), - manual(2), - wellknown(3), - dhcp(4), - - - - routeradv(5) - } - -Ipv6AddressIfIdentifierTC ::= TEXTUAL-CONVENTION - DISPLAY-HINT "2x:" - STATUS current - DESCRIPTION - "This data type is used to model IPv6 address - interface identifiers. This is a binary string - of up to 8 octets in network byte-order." - SYNTAX OCTET STRING (SIZE (0..8)) - --- --- the IP general group --- some objects that affect all of IPv4 --- - -ip OBJECT IDENTIFIER ::= { mib-2 4 } - -ipForwarding OBJECT-TYPE - SYNTAX INTEGER { - forwarding(1), -- acting as a router - notForwarding(2) -- NOT acting as a router - } - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "The indication of whether this entity is acting as an IPv4 - router in respect to the forwarding of datagrams received - by, but not addressed to, this entity. IPv4 routers forward - datagrams. IPv4 hosts do not (except those source-routed - via the host). - - When this object is written, the entity should save the - change to non-volatile storage and restore the object from - non-volatile storage upon re-initialization of the system. - Note: a stronger requirement is not used because this object - was previously defined." - ::= { ip 1 } - -ipDefaultTTL OBJECT-TYPE - SYNTAX Integer32 (1..255) - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "The default value inserted into the Time-To-Live field of - the IPv4 header of datagrams originated at this entity, - whenever a TTL value is not supplied by the transport layer - - - - protocol. - - When this object is written, the entity should save the - change to non-volatile storage and restore the object from - non-volatile storage upon re-initialization of the system. - Note: a stronger requirement is not used because this object - was previously defined." - ::= { ip 2 } - -ipReasmTimeout OBJECT-TYPE - SYNTAX Integer32 - UNITS "seconds" - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The maximum number of seconds that received fragments are - held while they are awaiting reassembly at this entity." - ::= { ip 13 } - --- --- the IPv6 general group --- Some objects that affect all of IPv6 --- - -ipv6IpForwarding OBJECT-TYPE - SYNTAX INTEGER { - forwarding(1), -- acting as a router - notForwarding(2) -- NOT acting as a router - } - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "The indication of whether this entity is acting as an IPv6 - router on any interface in respect to the forwarding of - datagrams received by, but not addressed to, this entity. - IPv6 routers forward datagrams. IPv6 hosts do not (except - those source-routed via the host). - - When this object is written, the entity SHOULD save the - change to non-volatile storage and restore the object from - non-volatile storage upon re-initialization of the system." - ::= { ip 25 } - -ipv6IpDefaultHopLimit OBJECT-TYPE - SYNTAX Integer32 (0..255) - MAX-ACCESS read-write - STATUS current - DESCRIPTION - - - - "The default value inserted into the Hop Limit field of the - IPv6 header of datagrams originated at this entity whenever - a Hop Limit value is not supplied by the transport layer - protocol. - - When this object is written, the entity SHOULD save the - change to non-volatile storage and restore the object from - non-volatile storage upon re-initialization of the system." - REFERENCE "RFC 2461 Section 6.3.2" - ::= { ip 26 } - --- --- IPv4 Interface Table --- - -ipv4InterfaceTableLastChange OBJECT-TYPE - SYNTAX TimeStamp - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The value of sysUpTime on the most recent occasion at which - a row in the ipv4InterfaceTable was added or deleted, or - when an ipv4InterfaceReasmMaxSize or an - ipv4InterfaceEnableStatus object was modified. - - If new objects are added to the ipv4InterfaceTable that - require the ipv4InterfaceTableLastChange to be updated when - they are modified, they must specify that requirement in - their description clause." - ::= { ip 27 } - -ipv4InterfaceTable OBJECT-TYPE - SYNTAX SEQUENCE OF Ipv4InterfaceEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The table containing per-interface IPv4-specific - information." - ::= { ip 28 } - -ipv4InterfaceEntry OBJECT-TYPE - SYNTAX Ipv4InterfaceEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "An entry containing IPv4-specific information for a specific - interface." - INDEX { ipv4InterfaceIfIndex } - - - - ::= { ipv4InterfaceTable 1 } - -Ipv4InterfaceEntry ::= SEQUENCE { - ipv4InterfaceIfIndex InterfaceIndex, - ipv4InterfaceReasmMaxSize Integer32, - ipv4InterfaceEnableStatus INTEGER, - ipv4InterfaceRetransmitTime Unsigned32 - } - -ipv4InterfaceIfIndex OBJECT-TYPE - SYNTAX InterfaceIndex - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The index value that uniquely identifies the interface to - which this entry is applicable. The interface identified by - a particular value of this index is the same interface as - identified by the same value of the IF-MIB's ifIndex." - ::= { ipv4InterfaceEntry 1 } - -ipv4InterfaceReasmMaxSize OBJECT-TYPE - SYNTAX Integer32 (0..65535) - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The size of the largest IPv4 datagram that this entity can - re-assemble from incoming IPv4 fragmented datagrams received - on this interface." - ::= { ipv4InterfaceEntry 2 } - -ipv4InterfaceEnableStatus OBJECT-TYPE - SYNTAX INTEGER { - up(1), - down(2) - } - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "The indication of whether IPv4 is enabled (up) or disabled - (down) on this interface. This object does not affect the - state of the interface itself, only its connection to an - IPv4 stack. The IF-MIB should be used to control the state - of the interface." - ::= { ipv4InterfaceEntry 3 } - -ipv4InterfaceRetransmitTime OBJECT-TYPE - SYNTAX Unsigned32 - UNITS "milliseconds" - - - - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The time between retransmissions of ARP requests to a - neighbor when resolving the address or when probing the - reachability of a neighbor." - REFERENCE "RFC 1122" - DEFVAL { 1000 } - ::= { ipv4InterfaceEntry 4 } - --- --- v6 interface table --- - -ipv6InterfaceTableLastChange OBJECT-TYPE - SYNTAX TimeStamp - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The value of sysUpTime on the most recent occasion at which - a row in the ipv6InterfaceTable was added or deleted or when - an ipv6InterfaceReasmMaxSize, ipv6InterfaceIdentifier, - ipv6InterfaceEnableStatus, ipv6InterfaceReachableTime, - ipv6InterfaceRetransmitTime, or ipv6InterfaceForwarding - object was modified. - - If new objects are added to the ipv6InterfaceTable that - require the ipv6InterfaceTableLastChange to be updated when - they are modified, they must specify that requirement in - their description clause." - ::= { ip 29 } - -ipv6InterfaceTable OBJECT-TYPE - SYNTAX SEQUENCE OF Ipv6InterfaceEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The table containing per-interface IPv6-specific - information." - ::= { ip 30 } - -ipv6InterfaceEntry OBJECT-TYPE - SYNTAX Ipv6InterfaceEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "An entry containing IPv6-specific information for a given - interface." - - - - INDEX { ipv6InterfaceIfIndex } - ::= { ipv6InterfaceTable 1 } - -Ipv6InterfaceEntry ::= SEQUENCE { - ipv6InterfaceIfIndex InterfaceIndex, - ipv6InterfaceReasmMaxSize Unsigned32, - ipv6InterfaceIdentifier Ipv6AddressIfIdentifierTC, - ipv6InterfaceEnableStatus INTEGER, - ipv6InterfaceReachableTime Unsigned32, - ipv6InterfaceRetransmitTime Unsigned32, - ipv6InterfaceForwarding INTEGER - } - -ipv6InterfaceIfIndex OBJECT-TYPE - SYNTAX InterfaceIndex - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The index value that uniquely identifies the interface to - which this entry is applicable. The interface identified by - a particular value of this index is the same interface as - identified by the same value of the IF-MIB's ifIndex." - ::= { ipv6InterfaceEntry 1 } - -ipv6InterfaceReasmMaxSize OBJECT-TYPE - SYNTAX Unsigned32 (1500..65535) - UNITS "octets" - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The size of the largest IPv6 datagram that this entity can - re-assemble from incoming IPv6 fragmented datagrams received - on this interface." - ::= { ipv6InterfaceEntry 2 } - -ipv6InterfaceIdentifier OBJECT-TYPE - SYNTAX Ipv6AddressIfIdentifierTC - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The Interface Identifier for this interface. The Interface - Identifier is combined with an address prefix to form an - interface address. - - By default, the Interface Identifier is auto-configured - according to the rules of the link type to which this - interface is attached. - - - - - A zero length identifier may be used where appropriate. One - possible example is a loopback interface." - ::= { ipv6InterfaceEntry 3 } - --- This object ID is reserved as it was used in earlier versions of --- the MIB module. In theory, OIDs are not assigned until the --- specification is released as an RFC; however, as some companies --- may have shipped code based on earlier versions of the MIB, it --- seems best to reserve this OID. This OID had been --- ipv6InterfacePhysicalAddress. --- ::= { ipv6InterfaceEntry 4} - -ipv6InterfaceEnableStatus OBJECT-TYPE - SYNTAX INTEGER { - up(1), - down(2) - } - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "The indication of whether IPv6 is enabled (up) or disabled - (down) on this interface. This object does not affect the - state of the interface itself, only its connection to an - IPv6 stack. The IF-MIB should be used to control the state - of the interface. - - When this object is written, the entity SHOULD save the - change to non-volatile storage and restore the object from - non-volatile storage upon re-initialization of the system." - ::= { ipv6InterfaceEntry 5 } - -ipv6InterfaceReachableTime OBJECT-TYPE - SYNTAX Unsigned32 - UNITS "milliseconds" - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The time a neighbor is considered reachable after receiving - a reachability confirmation." - REFERENCE "RFC 2461, Section 6.3.2" - ::= { ipv6InterfaceEntry 6 } - -ipv6InterfaceRetransmitTime OBJECT-TYPE - SYNTAX Unsigned32 - UNITS "milliseconds" - MAX-ACCESS read-only - STATUS current - DESCRIPTION - - - - "The time between retransmissions of Neighbor Solicitation - messages to a neighbor when resolving the address or when - probing the reachability of a neighbor." - REFERENCE "RFC 2461, Section 6.3.2" - ::= { ipv6InterfaceEntry 7 } - -ipv6InterfaceForwarding OBJECT-TYPE - SYNTAX INTEGER { - forwarding(1), -- acting as a router - notForwarding(2) -- NOT acting as a router - } - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "The indication of whether this entity is acting as an IPv6 - router on this interface with respect to the forwarding of - datagrams received by, but not addressed to, this entity. - IPv6 routers forward datagrams. IPv6 hosts do not (except - those source-routed via the host). - - This object is constrained by ipv6IpForwarding and is - ignored if ipv6IpForwarding is set to notForwarding. Those - systems that do not provide per-interface control of the - forwarding function should set this object to forwarding for - all interfaces and allow the ipv6IpForwarding object to - control the forwarding capability. - - When this object is written, the entity SHOULD save the - change to non-volatile storage and restore the object from - non-volatile storage upon re-initialization of the system." - ::= { ipv6InterfaceEntry 8 } - --- --- Per-Interface or System-Wide IP statistics. --- --- The following two tables, ipSystemStatsTable and ipIfStatsTable, --- are intended to provide the same counters at different granularities. --- The ipSystemStatsTable provides system wide counters aggregating --- the traffic counters for all interfaces for a given address type. --- The ipIfStatsTable provides the same counters but for specific --- interfaces rather than as an aggregate. --- --- Note well: If a system provides both system-wide and interface- --- specific values, the system-wide value may not be equal to the sum --- of the interface-specific values across all interfaces due to e.g., --- dynamic interface creation/deletion. --- --- Note well: Both of these tables contain some items that are - - - --- represented by two objects, representing the value in either 32 --- or 64 bits. For those objects, the 32-bit value MUST be the low --- order 32 bits of the 64-bit value. Also note that the 32-bit --- counters must be included when the 64-bit counters are included. - -ipTrafficStats OBJECT IDENTIFIER ::= { ip 31 } - -ipSystemStatsTable OBJECT-TYPE - SYNTAX SEQUENCE OF IpSystemStatsEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The table containing system wide, IP version specific - traffic statistics. This table and the ipIfStatsTable - contain similar objects whose difference is in their - granularity. Where this table contains system wide traffic - statistics, the ipIfStatsTable contains the same statistics - but counted on a per-interface basis." - ::= { ipTrafficStats 1 } - -ipSystemStatsEntry OBJECT-TYPE - SYNTAX IpSystemStatsEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "A statistics entry containing system-wide objects for a - particular IP version." - INDEX { ipSystemStatsIPVersion } - ::= { ipSystemStatsTable 1 } - -IpSystemStatsEntry ::= SEQUENCE { - ipSystemStatsIPVersion InetVersion, - ipSystemStatsInReceives Counter32, - ipSystemStatsHCInReceives Counter64, - ipSystemStatsInOctets Counter32, - ipSystemStatsHCInOctets Counter64, - ipSystemStatsInHdrErrors Counter32, - ipSystemStatsInNoRoutes Counter32, - ipSystemStatsInAddrErrors Counter32, - ipSystemStatsInUnknownProtos Counter32, - ipSystemStatsInTruncatedPkts Counter32, - ipSystemStatsInForwDatagrams Counter32, - ipSystemStatsHCInForwDatagrams Counter64, - ipSystemStatsReasmReqds Counter32, - ipSystemStatsReasmOKs Counter32, - ipSystemStatsReasmFails Counter32, - ipSystemStatsInDiscards Counter32, - ipSystemStatsInDelivers Counter32, - - - - ipSystemStatsHCInDelivers Counter64, - ipSystemStatsOutRequests Counter32, - ipSystemStatsHCOutRequests Counter64, - ipSystemStatsOutNoRoutes Counter32, - ipSystemStatsOutForwDatagrams Counter32, - ipSystemStatsHCOutForwDatagrams Counter64, - ipSystemStatsOutDiscards Counter32, - ipSystemStatsOutFragReqds Counter32, - ipSystemStatsOutFragOKs Counter32, - ipSystemStatsOutFragFails Counter32, - ipSystemStatsOutFragCreates Counter32, - ipSystemStatsOutTransmits Counter32, - ipSystemStatsHCOutTransmits Counter64, - ipSystemStatsOutOctets Counter32, - ipSystemStatsHCOutOctets Counter64, - ipSystemStatsInMcastPkts Counter32, - ipSystemStatsHCInMcastPkts Counter64, - ipSystemStatsInMcastOctets Counter32, - ipSystemStatsHCInMcastOctets Counter64, - ipSystemStatsOutMcastPkts Counter32, - ipSystemStatsHCOutMcastPkts Counter64, - ipSystemStatsOutMcastOctets Counter32, - ipSystemStatsHCOutMcastOctets Counter64, - ipSystemStatsInBcastPkts Counter32, - ipSystemStatsHCInBcastPkts Counter64, - ipSystemStatsOutBcastPkts Counter32, - ipSystemStatsHCOutBcastPkts Counter64, - ipSystemStatsDiscontinuityTime TimeStamp, - ipSystemStatsRefreshRate Unsigned32 - } - -ipSystemStatsIPVersion OBJECT-TYPE - SYNTAX InetVersion - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The IP version of this row." - ::= { ipSystemStatsEntry 1 } - --- This object ID is reserved to allow the IDs for this table's objects --- to align with the objects in the ipIfStatsTable. --- ::= { ipSystemStatsEntry 2 } - -ipSystemStatsInReceives OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - - - - "The total number of input IP datagrams received, including - those received in error. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 3 } - -ipSystemStatsHCInReceives OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of input IP datagrams received, including - those received in error. This object counts the same - datagrams as ipSystemStatsInReceives, but allows for larger - values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 4 } - -ipSystemStatsInOctets OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets received in input IP datagrams, - including those received in error. Octets from datagrams - counted in ipSystemStatsInReceives MUST be counted here. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 5 } - -ipSystemStatsHCInOctets OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets received in input IP datagrams, - including those received in error. This object counts the - same octets as ipSystemStatsInOctets, but allows for larger - - - - values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 6 } - -ipSystemStatsInHdrErrors OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input IP datagrams discarded due to errors in - their IP headers, including version number mismatch, other - format errors, hop count exceeded, errors discovered in - processing their IP options, etc. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 7 } - -ipSystemStatsInNoRoutes OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input IP datagrams discarded because no route - could be found to transmit them to their destination. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 8 } - -ipSystemStatsInAddrErrors OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input IP datagrams discarded because the IP - address in their IP header's destination field was not a - valid address to be received at this entity. This count - includes invalid addresses (e.g., ::0). For entities - that are not IP routers and therefore do not forward - - - - datagrams, this counter includes datagrams discarded - because the destination address was not a local address. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 9 } - -ipSystemStatsInUnknownProtos OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of locally-addressed IP datagrams received - successfully but discarded because of an unknown or - unsupported protocol. - - When tracking interface statistics, the counter of the - interface to which these datagrams were addressed is - incremented. This interface might not be the same as the - input interface for some of the datagrams. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 10 } - -ipSystemStatsInTruncatedPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input IP datagrams discarded because the - datagram frame didn't carry enough data. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 11 } - -ipSystemStatsInForwDatagrams OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - - - - "The number of input datagrams for which this entity was not - their final IP destination and for which this entity - attempted to find a route to forward them to that final - destination. In entities that do not act as IP routers, - this counter will include only those datagrams that were - Source-Routed via this entity, and the Source-Route - processing was successful. - - When tracking interface statistics, the counter of the - incoming interface is incremented for each datagram. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 12 } - -ipSystemStatsHCInForwDatagrams OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input datagrams for which this entity was not - their final IP destination and for which this entity - attempted to find a route to forward them to that final - destination. This object counts the same packets as - ipSystemStatsInForwDatagrams, but allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 13 } - -ipSystemStatsReasmReqds OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP fragments received that needed to be - reassembled at this interface. - - When tracking interface statistics, the counter of the - interface to which these fragments were addressed is - incremented. This interface might not be the same as the - input interface for some of the fragments. - - Discontinuities in the value of this counter can occur at - - - - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 14 } - -ipSystemStatsReasmOKs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP datagrams successfully reassembled. - - When tracking interface statistics, the counter of the - interface to which these datagrams were addressed is - incremented. This interface might not be the same as the - input interface for some of the datagrams. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 15 } - -ipSystemStatsReasmFails OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of failures detected by the IP re-assembly - algorithm (for whatever reason: timed out, errors, etc.). - Note that this is not necessarily a count of discarded IP - fragments since some algorithms (notably the algorithm in - RFC 815) can lose track of the number of fragments by - combining them as they are received. - - When tracking interface statistics, the counter of the - interface to which these fragments were addressed is - incremented. This interface might not be the same as the - input interface for some of the fragments. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 16 } - -ipSystemStatsInDiscards OBJECT-TYPE - SYNTAX Counter32 - - - - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input IP datagrams for which no problems were - encountered to prevent their continued processing, but - were discarded (e.g., for lack of buffer space). Note that - this counter does not include any datagrams discarded while - awaiting re-assembly. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 17 } - -ipSystemStatsInDelivers OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of datagrams successfully delivered to IP - user-protocols (including ICMP). - - When tracking interface statistics, the counter of the - interface to which these datagrams were addressed is - incremented. This interface might not be the same as the - input interface for some of the datagrams. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 18 } - -ipSystemStatsHCInDelivers OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of datagrams successfully delivered to IP - user-protocols (including ICMP). This object counts the - same packets as ipSystemStatsInDelivers, but allows for - larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - - - - ::= { ipSystemStatsEntry 19 } - -ipSystemStatsOutRequests OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of IP datagrams that local IP user- - protocols (including ICMP) supplied to IP in requests for - transmission. Note that this counter does not include any - datagrams counted in ipSystemStatsOutForwDatagrams. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 20 } - -ipSystemStatsHCOutRequests OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of IP datagrams that local IP user- - protocols (including ICMP) supplied to IP in requests for - transmission. This object counts the same packets as - ipSystemStatsOutRequests, but allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 21 } - -ipSystemStatsOutNoRoutes OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of locally generated IP datagrams discarded - because no route could be found to transmit them to their - destination. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 22 } - - - -ipSystemStatsOutForwDatagrams OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of datagrams for which this entity was not their - final IP destination and for which it was successful in - finding a path to their final destination. In entities - that do not act as IP routers, this counter will include - only those datagrams that were Source-Routed via this - entity, and the Source-Route processing was successful. - - When tracking interface statistics, the counter of the - outgoing interface is incremented for a successfully - forwarded datagram. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 23 } - -ipSystemStatsHCOutForwDatagrams OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of datagrams for which this entity was not their - final IP destination and for which it was successful in - finding a path to their final destination. This object - counts the same packets as ipSystemStatsOutForwDatagrams, - but allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 24 } - -ipSystemStatsOutDiscards OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of output IP datagrams for which no problem was - encountered to prevent their transmission to their - destination, but were discarded (e.g., for lack of - buffer space). Note that this counter would include - - - - datagrams counted in ipSystemStatsOutForwDatagrams if any - such datagrams met this (discretionary) discard criterion. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 25 } - -ipSystemStatsOutFragReqds OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP datagrams that would require fragmentation - in order to be transmitted. - - When tracking interface statistics, the counter of the - outgoing interface is incremented for a successfully - fragmented datagram. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 26 } - -ipSystemStatsOutFragOKs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP datagrams that have been successfully - fragmented. - - When tracking interface statistics, the counter of the - outgoing interface is incremented for a successfully - fragmented datagram. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 27 } - -ipSystemStatsOutFragFails OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - - - - STATUS current - DESCRIPTION - "The number of IP datagrams that have been discarded because - they needed to be fragmented but could not be. This - includes IPv4 packets that have the DF bit set and IPv6 - packets that are being forwarded and exceed the outgoing - link MTU. - - When tracking interface statistics, the counter of the - outgoing interface is incremented for an unsuccessfully - fragmented datagram. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 28 } - -ipSystemStatsOutFragCreates OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of output datagram fragments that have been - generated as a result of IP fragmentation. - - When tracking interface statistics, the counter of the - outgoing interface is incremented for a successfully - fragmented datagram. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 29 } - -ipSystemStatsOutTransmits OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of IP datagrams that this entity supplied - to the lower layers for transmission. This includes - datagrams generated locally and those forwarded by this - entity. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - - - - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 30 } - -ipSystemStatsHCOutTransmits OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of IP datagrams that this entity supplied - to the lower layers for transmission. This object counts - the same datagrams as ipSystemStatsOutTransmits, but allows - for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 31 } - -ipSystemStatsOutOctets OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets in IP datagrams delivered to the - lower layers for transmission. Octets from datagrams - counted in ipSystemStatsOutTransmits MUST be counted here. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 32 } - -ipSystemStatsHCOutOctets OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets in IP datagrams delivered to the - lower layers for transmission. This objects counts the same - octets as ipSystemStatsOutOctets, but allows for larger - values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - - - - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 33 } - -ipSystemStatsInMcastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP multicast datagrams received. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 34 } - -ipSystemStatsHCInMcastPkts OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP multicast datagrams received. This object - counts the same datagrams as ipSystemStatsInMcastPkts but - allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 35 } - -ipSystemStatsInMcastOctets OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets received in IP multicast - datagrams. Octets from datagrams counted in - ipSystemStatsInMcastPkts MUST be counted here. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 36 } - -ipSystemStatsHCInMcastOctets OBJECT-TYPE - SYNTAX Counter64 - - - - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets received in IP multicast - datagrams. This object counts the same octets as - ipSystemStatsInMcastOctets, but allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 37 } - -ipSystemStatsOutMcastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP multicast datagrams transmitted. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 38 } - -ipSystemStatsHCOutMcastPkts OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP multicast datagrams transmitted. This - object counts the same datagrams as - ipSystemStatsOutMcastPkts, but allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 39 } - -ipSystemStatsOutMcastOctets OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets transmitted in IP multicast - datagrams. Octets from datagrams counted in - - - - ipSystemStatsOutMcastPkts MUST be counted here. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 40 } - -ipSystemStatsHCOutMcastOctets OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets transmitted in IP multicast - datagrams. This object counts the same octets as - ipSystemStatsOutMcastOctets, but allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 41 } - -ipSystemStatsInBcastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP broadcast datagrams received. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 42 } - -ipSystemStatsHCInBcastPkts OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP broadcast datagrams received. This object - counts the same datagrams as ipSystemStatsInBcastPkts but - allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - - - - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 43 } - -ipSystemStatsOutBcastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP broadcast datagrams transmitted. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 44 } - -ipSystemStatsHCOutBcastPkts OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP broadcast datagrams transmitted. This - object counts the same datagrams as - ipSystemStatsOutBcastPkts, but allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipSystemStatsDiscontinuityTime." - ::= { ipSystemStatsEntry 45 } - -ipSystemStatsDiscontinuityTime OBJECT-TYPE - SYNTAX TimeStamp - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The value of sysUpTime on the most recent occasion at which - any one or more of this entry's counters suffered a - discontinuity. - - If no such discontinuities have occurred since the last re- - initialization of the local management subsystem, then this - object contains a zero value." - ::= { ipSystemStatsEntry 46 } - -ipSystemStatsRefreshRate OBJECT-TYPE - SYNTAX Unsigned32 - UNITS "milli-seconds" - - - - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The minimum reasonable polling interval for this entry. - This object provides an indication of the minimum amount of - time required to update the counters in this entry." - ::= { ipSystemStatsEntry 47 } - -ipIfStatsTableLastChange OBJECT-TYPE - SYNTAX TimeStamp - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The value of sysUpTime on the most recent occasion at which - a row in the ipIfStatsTable was added or deleted. - - If new objects are added to the ipIfStatsTable that require - the ipIfStatsTableLastChange to be updated when they are - modified, they must specify that requirement in their - description clause." - ::= { ipTrafficStats 2 } - -ipIfStatsTable OBJECT-TYPE - SYNTAX SEQUENCE OF IpIfStatsEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The table containing per-interface traffic statistics. This - table and the ipSystemStatsTable contain similar objects - whose difference is in their granularity. Where this table - contains per-interface statistics, the ipSystemStatsTable - contains the same statistics, but counted on a system wide - basis." - ::= { ipTrafficStats 3 } - -ipIfStatsEntry OBJECT-TYPE - SYNTAX IpIfStatsEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "An interface statistics entry containing objects for a - particular interface and version of IP." - INDEX { ipIfStatsIPVersion, ipIfStatsIfIndex } - ::= { ipIfStatsTable 1 } - -IpIfStatsEntry ::= SEQUENCE { - ipIfStatsIPVersion InetVersion, - ipIfStatsIfIndex InterfaceIndex, - - - - ipIfStatsInReceives Counter32, - ipIfStatsHCInReceives Counter64, - ipIfStatsInOctets Counter32, - ipIfStatsHCInOctets Counter64, - ipIfStatsInHdrErrors Counter32, - ipIfStatsInNoRoutes Counter32, - ipIfStatsInAddrErrors Counter32, - ipIfStatsInUnknownProtos Counter32, - ipIfStatsInTruncatedPkts Counter32, - ipIfStatsInForwDatagrams Counter32, - ipIfStatsHCInForwDatagrams Counter64, - ipIfStatsReasmReqds Counter32, - ipIfStatsReasmOKs Counter32, - ipIfStatsReasmFails Counter32, - ipIfStatsInDiscards Counter32, - ipIfStatsInDelivers Counter32, - ipIfStatsHCInDelivers Counter64, - ipIfStatsOutRequests Counter32, - ipIfStatsHCOutRequests Counter64, - ipIfStatsOutForwDatagrams Counter32, - ipIfStatsHCOutForwDatagrams Counter64, - ipIfStatsOutDiscards Counter32, - ipIfStatsOutFragReqds Counter32, - ipIfStatsOutFragOKs Counter32, - ipIfStatsOutFragFails Counter32, - ipIfStatsOutFragCreates Counter32, - ipIfStatsOutTransmits Counter32, - ipIfStatsHCOutTransmits Counter64, - ipIfStatsOutOctets Counter32, - ipIfStatsHCOutOctets Counter64, - ipIfStatsInMcastPkts Counter32, - ipIfStatsHCInMcastPkts Counter64, - ipIfStatsInMcastOctets Counter32, - ipIfStatsHCInMcastOctets Counter64, - ipIfStatsOutMcastPkts Counter32, - ipIfStatsHCOutMcastPkts Counter64, - ipIfStatsOutMcastOctets Counter32, - ipIfStatsHCOutMcastOctets Counter64, - ipIfStatsInBcastPkts Counter32, - ipIfStatsHCInBcastPkts Counter64, - ipIfStatsOutBcastPkts Counter32, - ipIfStatsHCOutBcastPkts Counter64, - ipIfStatsDiscontinuityTime TimeStamp, - ipIfStatsRefreshRate Unsigned32 - } - -ipIfStatsIPVersion OBJECT-TYPE - SYNTAX InetVersion - - - - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The IP version of this row." - ::= { ipIfStatsEntry 1 } - -ipIfStatsIfIndex OBJECT-TYPE - SYNTAX InterfaceIndex - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The index value that uniquely identifies the interface to - which this entry is applicable. The interface identified by - a particular value of this index is the same interface as - identified by the same value of the IF-MIB's ifIndex." - ::= { ipIfStatsEntry 2 } - -ipIfStatsInReceives OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of input IP datagrams received, including - those received in error. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 3 } - -ipIfStatsHCInReceives OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of input IP datagrams received, including - those received in error. This object counts the same - datagrams as ipIfStatsInReceives, but allows for larger - values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 4 } - -ipIfStatsInOctets OBJECT-TYPE - - - - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets received in input IP datagrams, - including those received in error. Octets from datagrams - counted in ipIfStatsInReceives MUST be counted here. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 5 } - -ipIfStatsHCInOctets OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets received in input IP datagrams, - including those received in error. This object counts the - same octets as ipIfStatsInOctets, but allows for larger - values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 6 } - -ipIfStatsInHdrErrors OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input IP datagrams discarded due to errors in - their IP headers, including version number mismatch, other - format errors, hop count exceeded, errors discovered in - processing their IP options, etc. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 7 } - -ipIfStatsInNoRoutes OBJECT-TYPE - SYNTAX Counter32 - - - - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input IP datagrams discarded because no route - could be found to transmit them to their destination. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 8 } - -ipIfStatsInAddrErrors OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input IP datagrams discarded because the IP - address in their IP header's destination field was not a - valid address to be received at this entity. This count - includes invalid addresses (e.g., ::0). For entities that - are not IP routers and therefore do not forward datagrams, - this counter includes datagrams discarded because the - destination address was not a local address. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 9 } - -ipIfStatsInUnknownProtos OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of locally-addressed IP datagrams received - successfully but discarded because of an unknown or - unsupported protocol. - - When tracking interface statistics, the counter of the - interface to which these datagrams were addressed is - incremented. This interface might not be the same as the - input interface for some of the datagrams. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - - - - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 10 } - -ipIfStatsInTruncatedPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input IP datagrams discarded because the - datagram frame didn't carry enough data. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 11 } - -ipIfStatsInForwDatagrams OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input datagrams for which this entity was not - their final IP destination and for which this entity - attempted to find a route to forward them to that final - destination. In entities that do not act as IP routers, - this counter will include only those datagrams that were - Source-Routed via this entity, and the Source-Route - processing was successful. - - When tracking interface statistics, the counter of the - incoming interface is incremented for each datagram. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 12 } - -ipIfStatsHCInForwDatagrams OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input datagrams for which this entity was not - their final IP destination and for which this entity - attempted to find a route to forward them to that final - destination. This object counts the same packets as - - - - ipIfStatsInForwDatagrams, but allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 13 } - -ipIfStatsReasmReqds OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP fragments received that needed to be - reassembled at this interface. - - When tracking interface statistics, the counter of the - interface to which these fragments were addressed is - incremented. This interface might not be the same as the - input interface for some of the fragments. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 14 } - -ipIfStatsReasmOKs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP datagrams successfully reassembled. - - When tracking interface statistics, the counter of the - interface to which these datagrams were addressed is - incremented. This interface might not be the same as the - input interface for some of the datagrams. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 15 } - -ipIfStatsReasmFails OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - - - - STATUS current - DESCRIPTION - "The number of failures detected by the IP re-assembly - algorithm (for whatever reason: timed out, errors, etc.). - Note that this is not necessarily a count of discarded IP - fragments since some algorithms (notably the algorithm in - RFC 815) can lose track of the number of fragments by - combining them as they are received. - - When tracking interface statistics, the counter of the - interface to which these fragments were addressed is - incremented. This interface might not be the same as the - input interface for some of the fragments. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 16 } - -ipIfStatsInDiscards OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input IP datagrams for which no problems were - encountered to prevent their continued processing, but - were discarded (e.g., for lack of buffer space). Note that - this counter does not include any datagrams discarded while - awaiting re-assembly. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 17 } - -ipIfStatsInDelivers OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of datagrams successfully delivered to IP - user-protocols (including ICMP). - - When tracking interface statistics, the counter of the - interface to which these datagrams were addressed is - incremented. This interface might not be the same as the - - - - input interface for some of the datagrams. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 18 } - -ipIfStatsHCInDelivers OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of datagrams successfully delivered to IP - user-protocols (including ICMP). This object counts the - same packets as ipIfStatsInDelivers, but allows for larger - values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 19 } - -ipIfStatsOutRequests OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of IP datagrams that local IP user- - protocols (including ICMP) supplied to IP in requests for - transmission. Note that this counter does not include any - datagrams counted in ipIfStatsOutForwDatagrams. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 20 } - -ipIfStatsHCOutRequests OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of IP datagrams that local IP user- - protocols (including ICMP) supplied to IP in requests for - transmission. This object counts the same packets as - - - - ipIfStatsOutRequests, but allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 21 } - --- This object ID is reserved to allow the IDs for this table's objects --- to align with the objects in the ipSystemStatsTable. --- ::= {ipIfStatsEntry 22} - -ipIfStatsOutForwDatagrams OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of datagrams for which this entity was not their - final IP destination and for which it was successful in - finding a path to their final destination. In entities - that do not act as IP routers, this counter will include - only those datagrams that were Source-Routed via this - entity, and the Source-Route processing was successful. - - When tracking interface statistics, the counter of the - outgoing interface is incremented for a successfully - forwarded datagram. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 23 } - -ipIfStatsHCOutForwDatagrams OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of datagrams for which this entity was not their - final IP destination and for which it was successful in - finding a path to their final destination. This object - counts the same packets as ipIfStatsOutForwDatagrams, but - allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - - - - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 24 } - -ipIfStatsOutDiscards OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of output IP datagrams for which no problem was - encountered to prevent their transmission to their - destination, but were discarded (e.g., for lack of - buffer space). Note that this counter would include - datagrams counted in ipIfStatsOutForwDatagrams if any such - datagrams met this (discretionary) discard criterion. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 25 } - -ipIfStatsOutFragReqds OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP datagrams that would require fragmentation - in order to be transmitted. - - When tracking interface statistics, the counter of the - outgoing interface is incremented for a successfully - fragmented datagram. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 26 } - -ipIfStatsOutFragOKs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP datagrams that have been successfully - fragmented. - - When tracking interface statistics, the counter of the - - - - outgoing interface is incremented for a successfully - fragmented datagram. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 27 } - -ipIfStatsOutFragFails OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP datagrams that have been discarded because - they needed to be fragmented but could not be. This - includes IPv4 packets that have the DF bit set and IPv6 - packets that are being forwarded and exceed the outgoing - link MTU. - - When tracking interface statistics, the counter of the - outgoing interface is incremented for an unsuccessfully - fragmented datagram. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 28 } - -ipIfStatsOutFragCreates OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of output datagram fragments that have been - generated as a result of IP fragmentation. - - When tracking interface statistics, the counter of the - outgoing interface is incremented for a successfully - fragmented datagram. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 29 } - - - - -ipIfStatsOutTransmits OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of IP datagrams that this entity supplied - to the lower layers for transmission. This includes - datagrams generated locally and those forwarded by this - entity. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 30 } - -ipIfStatsHCOutTransmits OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of IP datagrams that this entity supplied - to the lower layers for transmission. This object counts - the same datagrams as ipIfStatsOutTransmits, but allows for - larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 31 } - -ipIfStatsOutOctets OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets in IP datagrams delivered to the - lower layers for transmission. Octets from datagrams - counted in ipIfStatsOutTransmits MUST be counted here. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 32 } - -ipIfStatsHCOutOctets OBJECT-TYPE - - - - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets in IP datagrams delivered to the - lower layers for transmission. This objects counts the same - octets as ipIfStatsOutOctets, but allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 33 } - -ipIfStatsInMcastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP multicast datagrams received. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 34 } - -ipIfStatsHCInMcastPkts OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP multicast datagrams received. This object - counts the same datagrams as ipIfStatsInMcastPkts, but - allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 35 } - -ipIfStatsInMcastOctets OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets received in IP multicast - - - - datagrams. Octets from datagrams counted in - ipIfStatsInMcastPkts MUST be counted here. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 36 } - -ipIfStatsHCInMcastOctets OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets received in IP multicast - datagrams. This object counts the same octets as - ipIfStatsInMcastOctets, but allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 37 } - -ipIfStatsOutMcastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP multicast datagrams transmitted. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 38 } - -ipIfStatsHCOutMcastPkts OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP multicast datagrams transmitted. This - object counts the same datagrams as ipIfStatsOutMcastPkts, - but allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - - - - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 39 } - -ipIfStatsOutMcastOctets OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets transmitted in IP multicast - datagrams. Octets from datagrams counted in - ipIfStatsOutMcastPkts MUST be counted here. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 40 } - -ipIfStatsHCOutMcastOctets OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of octets transmitted in IP multicast - datagrams. This object counts the same octets as - ipIfStatsOutMcastOctets, but allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 41 } - -ipIfStatsInBcastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP broadcast datagrams received. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 42 } - -ipIfStatsHCInBcastPkts OBJECT-TYPE - - - - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP broadcast datagrams received. This object - counts the same datagrams as ipIfStatsInBcastPkts, but - allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 43 } - -ipIfStatsOutBcastPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP broadcast datagrams transmitted. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 44 } - -ipIfStatsHCOutBcastPkts OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of IP broadcast datagrams transmitted. This - object counts the same datagrams as ipIfStatsOutBcastPkts, - but allows for larger values. - - Discontinuities in the value of this counter can occur at - re-initialization of the management system, and at other - times as indicated by the value of - ipIfStatsDiscontinuityTime." - ::= { ipIfStatsEntry 45 } - -ipIfStatsDiscontinuityTime OBJECT-TYPE - SYNTAX TimeStamp - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The value of sysUpTime on the most recent occasion at which - - - - any one or more of this entry's counters suffered a - discontinuity. - - If no such discontinuities have occurred since the last re- - initialization of the local management subsystem, then this - object contains a zero value." - ::= { ipIfStatsEntry 46 } - -ipIfStatsRefreshRate OBJECT-TYPE - SYNTAX Unsigned32 - UNITS "milli-seconds" - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The minimum reasonable polling interval for this entry. - This object provides an indication of the minimum amount of - time required to update the counters in this entry." - ::= { ipIfStatsEntry 47 } - --- --- Internet Address Prefix table --- - -ipAddressPrefixTable OBJECT-TYPE - SYNTAX SEQUENCE OF IpAddressPrefixEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "This table allows the user to determine the source of an IP - address or set of IP addresses, and allows other tables to - share the information via pointer rather than by copying. - - For example, when the node configures both a unicast and - anycast address for a prefix, the ipAddressPrefix objects - for those addresses will point to a single row in this - table. - - This table primarily provides support for IPv6 prefixes, and - several of the objects are less meaningful for IPv4. The - table continues to allow IPv4 addresses to allow future - flexibility. In order to promote a common configuration, - this document includes suggestions for default values for - IPv4 prefixes. Each of these values may be overridden if an - object is meaningful to the node. - - All prefixes used by this entity should be included in this - table independent of how the entity learned the prefix. - (This table isn't limited to prefixes learned from router - - - - advertisements.)" - ::= { ip 32 } - -ipAddressPrefixEntry OBJECT-TYPE - SYNTAX IpAddressPrefixEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "An entry in the ipAddressPrefixTable." - INDEX { ipAddressPrefixIfIndex, ipAddressPrefixType, - ipAddressPrefixPrefix, ipAddressPrefixLength } - ::= { ipAddressPrefixTable 1 } - -IpAddressPrefixEntry ::= SEQUENCE { - ipAddressPrefixIfIndex InterfaceIndex, - ipAddressPrefixType InetAddressType, - ipAddressPrefixPrefix InetAddress, - ipAddressPrefixLength InetAddressPrefixLength, - ipAddressPrefixOrigin IpAddressPrefixOriginTC, - ipAddressPrefixOnLinkFlag TruthValue, - ipAddressPrefixAutonomousFlag TruthValue, - ipAddressPrefixAdvPreferredLifetime Unsigned32, - ipAddressPrefixAdvValidLifetime Unsigned32 - } - -ipAddressPrefixIfIndex OBJECT-TYPE - SYNTAX InterfaceIndex - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The index value that uniquely identifies the interface on - which this prefix is configured. The interface identified - by a particular value of this index is the same interface as - identified by the same value of the IF-MIB's ifIndex." - ::= { ipAddressPrefixEntry 1 } - -ipAddressPrefixType OBJECT-TYPE - SYNTAX InetAddressType - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The address type of ipAddressPrefix." - ::= { ipAddressPrefixEntry 2 } - -ipAddressPrefixPrefix OBJECT-TYPE - SYNTAX InetAddress - MAX-ACCESS not-accessible - STATUS current - - - - DESCRIPTION - "The address prefix. The address type of this object is - specified in ipAddressPrefixType. The length of this object - is the standard length for objects of that type (4 or 16 - bytes). Any bits after ipAddressPrefixLength must be zero. - - Implementors need to be aware that, if the size of - ipAddressPrefixPrefix exceeds 114 octets, then OIDS of - instances of columns in this row will have more than 128 - sub-identifiers and cannot be accessed using SNMPv1, - SNMPv2c, or SNMPv3." - ::= { ipAddressPrefixEntry 3 } - -ipAddressPrefixLength OBJECT-TYPE - SYNTAX InetAddressPrefixLength - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The prefix length associated with this prefix. - - The value 0 has no special meaning for this object. It - simply refers to address '::/0'." - ::= { ipAddressPrefixEntry 4 } - -ipAddressPrefixOrigin OBJECT-TYPE - SYNTAX IpAddressPrefixOriginTC - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The origin of this prefix." - ::= { ipAddressPrefixEntry 5 } - -ipAddressPrefixOnLinkFlag OBJECT-TYPE - SYNTAX TruthValue - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "This object has the value 'true(1)', if this prefix can be - used for on-link determination; otherwise, the value is - 'false(2)'. - - The default for IPv4 prefixes is 'true(1)'." - REFERENCE "For IPv6 RFC 2461, especially sections 2 and 4.6.2 and - RFC 2462" - ::= { ipAddressPrefixEntry 6 } - -ipAddressPrefixAutonomousFlag OBJECT-TYPE - SYNTAX TruthValue - - - - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "Autonomous address configuration flag. When true(1), - indicates that this prefix can be used for autonomous - address configuration (i.e., can be used to form a local - interface address). If false(2), it is not used to auto- - configure a local interface address. - - The default for IPv4 prefixes is 'false(2)'." - REFERENCE "For IPv6 RFC 2461, especially sections 2 and 4.6.2 and - RFC 2462" - ::= { ipAddressPrefixEntry 7 } - -ipAddressPrefixAdvPreferredLifetime OBJECT-TYPE - SYNTAX Unsigned32 - UNITS "seconds" - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The remaining length of time, in seconds, that this prefix - will continue to be preferred, i.e., time until deprecation. - - A value of 4,294,967,295 represents infinity. - - The address generated from a deprecated prefix should no - longer be used as a source address in new communications, - but packets received on such an interface are processed as - expected. - - The default for IPv4 prefixes is 4,294,967,295 (infinity)." - REFERENCE "For IPv6 RFC 2461, especially sections 2 and 4.6.2 and - RFC 2462" - ::= { ipAddressPrefixEntry 8 } - -ipAddressPrefixAdvValidLifetime OBJECT-TYPE - SYNTAX Unsigned32 - UNITS "seconds" - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The remaining length of time, in seconds, that this prefix - will continue to be valid, i.e., time until invalidation. A - value of 4,294,967,295 represents infinity. - - The address generated from an invalidated prefix should not - appear as the destination or source address of a packet. - - - - - The default for IPv4 prefixes is 4,294,967,295 (infinity)." - REFERENCE "For IPv6 RFC 2461, especially sections 2 and 4.6.2 and - RFC 2462" - ::= { ipAddressPrefixEntry 9 } - --- --- Internet Address Table --- - -ipAddressSpinLock OBJECT-TYPE - SYNTAX TestAndIncr - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "An advisory lock used to allow cooperating SNMP managers to - coordinate their use of the set operation in creating or - modifying rows within this table. - - In order to use this lock to coordinate the use of set - operations, managers should first retrieve - ipAddressTableSpinLock. They should then determine the - appropriate row to create or modify. Finally, they should - issue the appropriate set command, including the retrieved - value of ipAddressSpinLock. If another manager has altered - the table in the meantime, then the value of - ipAddressSpinLock will have changed, and the creation will - fail as it will be specifying an incorrect value for - ipAddressSpinLock. It is suggested, but not required, that - the ipAddressSpinLock be the first var bind for each set of - objects representing a 'row' in a PDU." - ::= { ip 33 } - -ipAddressTable OBJECT-TYPE - SYNTAX SEQUENCE OF IpAddressEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "This table contains addressing information relevant to the - entity's interfaces. - - This table does not contain multicast address information. - Tables for such information should be contained in multicast - specific MIBs, such as RFC 3019. - - While this table is writable, the user will note that - several objects, such as ipAddressOrigin, are not. The - intention in allowing a user to write to this table is to - allow them to add or remove any entry that isn't - - - - permanent. The user should be allowed to modify objects - and entries when that would not cause inconsistencies - within the table. Allowing write access to objects, such - as ipAddressOrigin, could allow a user to insert an entry - and then label it incorrectly. - - Note well: When including IPv6 link-local addresses in this - table, the entry must use an InetAddressType of 'ipv6z' in - order to differentiate between the possible interfaces." - ::= { ip 34 } - -ipAddressEntry OBJECT-TYPE - SYNTAX IpAddressEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "An address mapping for a particular interface." - INDEX { ipAddressAddrType, ipAddressAddr } - ::= { ipAddressTable 1 } - -IpAddressEntry ::= SEQUENCE { - ipAddressAddrType InetAddressType, - ipAddressAddr InetAddress, - ipAddressIfIndex InterfaceIndex, - ipAddressType INTEGER, - ipAddressPrefix RowPointer, - ipAddressOrigin IpAddressOriginTC, - ipAddressStatus IpAddressStatusTC, - ipAddressCreated TimeStamp, - ipAddressLastChanged TimeStamp, - ipAddressRowStatus RowStatus, - ipAddressStorageType StorageType - } - -ipAddressAddrType OBJECT-TYPE - SYNTAX InetAddressType - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The address type of ipAddressAddr." - ::= { ipAddressEntry 1 } - -ipAddressAddr OBJECT-TYPE - SYNTAX InetAddress - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The IP address to which this entry's addressing information - - - - pertains. The address type of this object is specified in - ipAddressAddrType. - - Implementors need to be aware that if the size of - ipAddressAddr exceeds 116 octets, then OIDS of instances of - columns in this row will have more than 128 sub-identifiers - and cannot be accessed using SNMPv1, SNMPv2c, or SNMPv3." - ::= { ipAddressEntry 2 } - -ipAddressIfIndex OBJECT-TYPE - SYNTAX InterfaceIndex - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "The index value that uniquely identifies the interface to - which this entry is applicable. The interface identified by - a particular value of this index is the same interface as - identified by the same value of the IF-MIB's ifIndex." - ::= { ipAddressEntry 3 } - -ipAddressType OBJECT-TYPE - SYNTAX INTEGER { - unicast(1), - anycast(2), - broadcast(3) - } - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "The type of address. broadcast(3) is not a valid value for - IPv6 addresses (RFC 3513)." - DEFVAL { unicast } - ::= { ipAddressEntry 4 } - -ipAddressPrefix OBJECT-TYPE - SYNTAX RowPointer - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "A pointer to the row in the prefix table to which this - address belongs. May be { 0 0 } if there is no such row." - DEFVAL { zeroDotZero } - ::= { ipAddressEntry 5 } - -ipAddressOrigin OBJECT-TYPE - SYNTAX IpAddressOriginTC - MAX-ACCESS read-only - STATUS current - - - - DESCRIPTION - "The origin of the address." - ::= { ipAddressEntry 6 } - -ipAddressStatus OBJECT-TYPE - SYNTAX IpAddressStatusTC - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "The status of the address, describing if the address can be - used for communication. - - In the absence of other information, an IPv4 address is - always preferred(1)." - DEFVAL { preferred } - ::= { ipAddressEntry 7 } - -ipAddressCreated OBJECT-TYPE - SYNTAX TimeStamp - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The value of sysUpTime at the time this entry was created. - If this entry was created prior to the last re- - initialization of the local network management subsystem, - then this object contains a zero value." - ::= { ipAddressEntry 8 } - -ipAddressLastChanged OBJECT-TYPE - SYNTAX TimeStamp - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The value of sysUpTime at the time this entry was last - updated. If this entry was updated prior to the last re- - initialization of the local network management subsystem, - then this object contains a zero value." - ::= { ipAddressEntry 9 } - -ipAddressRowStatus OBJECT-TYPE - SYNTAX RowStatus - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "The status of this conceptual row. - - The RowStatus TC requires that this DESCRIPTION clause - states under which circumstances other objects in this row - - - - can be modified. The value of this object has no effect on - whether other objects in this conceptual row can be - modified. - - A conceptual row can not be made active until the - ipAddressIfIndex has been set to a valid index." - ::= { ipAddressEntry 10 } - -ipAddressStorageType OBJECT-TYPE - SYNTAX StorageType - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "The storage type for this conceptual row. If this object - has a value of 'permanent', then no other objects are - required to be able to be modified." - DEFVAL { volatile } - ::= { ipAddressEntry 11 } - --- --- the Internet Address Translation table --- - -ipNetToPhysicalTable OBJECT-TYPE - SYNTAX SEQUENCE OF IpNetToPhysicalEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The IP Address Translation table used for mapping from IP - addresses to physical addresses. - - The Address Translation tables contain the IP address to - 'physical' address equivalences. Some interfaces do not use - translation tables for determining address equivalences - (e.g., DDN-X.25 has an algorithmic method); if all - interfaces are of this type, then the Address Translation - table is empty, i.e., has zero entries. - - While many protocols may be used to populate this table, ARP - and Neighbor Discovery are the most likely - options." - REFERENCE "RFC 826 and RFC 2461" - ::= { ip 35 } - -ipNetToPhysicalEntry OBJECT-TYPE - SYNTAX IpNetToPhysicalEntry - MAX-ACCESS not-accessible - STATUS current - - - - DESCRIPTION - "Each entry contains one IP address to `physical' address - equivalence." - INDEX { ipNetToPhysicalIfIndex, - ipNetToPhysicalNetAddressType, - ipNetToPhysicalNetAddress } - ::= { ipNetToPhysicalTable 1 } - -IpNetToPhysicalEntry ::= SEQUENCE { - ipNetToPhysicalIfIndex InterfaceIndex, - ipNetToPhysicalNetAddressType InetAddressType, - ipNetToPhysicalNetAddress InetAddress, - ipNetToPhysicalPhysAddress PhysAddress, - ipNetToPhysicalLastUpdated TimeStamp, - ipNetToPhysicalType INTEGER, - ipNetToPhysicalState INTEGER, - ipNetToPhysicalRowStatus RowStatus - } - -ipNetToPhysicalIfIndex OBJECT-TYPE - SYNTAX InterfaceIndex - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The index value that uniquely identifies the interface to - which this entry is applicable. The interface identified by - a particular value of this index is the same interface as - identified by the same value of the IF-MIB's ifIndex." - ::= { ipNetToPhysicalEntry 1 } - -ipNetToPhysicalNetAddressType OBJECT-TYPE - SYNTAX InetAddressType - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The type of ipNetToPhysicalNetAddress." - ::= { ipNetToPhysicalEntry 2 } - -ipNetToPhysicalNetAddress OBJECT-TYPE - SYNTAX InetAddress - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The IP Address corresponding to the media-dependent - `physical' address. The address type of this object is - specified in ipNetToPhysicalAddressType. - - Implementors need to be aware that if the size of - - - - ipNetToPhysicalNetAddress exceeds 115 octets, then OIDS of - instances of columns in this row will have more than 128 - sub-identifiers and cannot be accessed using SNMPv1, - SNMPv2c, or SNMPv3." - ::= { ipNetToPhysicalEntry 3 } - -ipNetToPhysicalPhysAddress OBJECT-TYPE - SYNTAX PhysAddress (SIZE(0..65535)) - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "The media-dependent `physical' address. - - As the entries in this table are typically not persistent - when this object is written the entity SHOULD NOT save the - change to non-volatile storage." - ::= { ipNetToPhysicalEntry 4 } - -ipNetToPhysicalLastUpdated OBJECT-TYPE - SYNTAX TimeStamp - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The value of sysUpTime at the time this entry was last - updated. If this entry was updated prior to the last re- - initialization of the local network management subsystem, - then this object contains a zero value." - ::= { ipNetToPhysicalEntry 5 } - -ipNetToPhysicalType OBJECT-TYPE - SYNTAX INTEGER { - other(1), -- none of the following - invalid(2), -- an invalidated mapping - dynamic(3), - static(4), - local(5) -- local interface - } - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "The type of mapping. - - Setting this object to the value invalid(2) has the effect - of invalidating the corresponding entry in the - ipNetToPhysicalTable. That is, it effectively dis- - associates the interface identified with said entry from the - mapping identified with said entry. It is an - implementation-specific matter as to whether the agent - - - - removes an invalidated entry from the table. Accordingly, - management stations must be prepared to receive tabular - information from agents that corresponds to entries not - currently in use. Proper interpretation of such entries - requires examination of the relevant ipNetToPhysicalType - object. - - The 'dynamic(3)' type indicates that the IP address to - physical addresses mapping has been dynamically resolved - using e.g., IPv4 ARP or the IPv6 Neighbor Discovery - protocol. - - The 'static(4)' type indicates that the mapping has been - statically configured. Both of these refer to entries that - provide mappings for other entities addresses. - - The 'local(5)' type indicates that the mapping is provided - for an entity's own interface address. - - As the entries in this table are typically not persistent - when this object is written the entity SHOULD NOT save the - change to non-volatile storage." - DEFVAL { static } - ::= { ipNetToPhysicalEntry 6 } - -ipNetToPhysicalState OBJECT-TYPE - SYNTAX INTEGER { - reachable(1), -- confirmed reachability - - stale(2), -- unconfirmed reachability - - delay(3), -- waiting for reachability - -- confirmation before entering - -- the probe state - - probe(4), -- actively probing - - invalid(5), -- an invalidated mapping - - unknown(6), -- state can not be determined - -- for some reason. - - incomplete(7) -- address resolution is being - -- performed. - } - MAX-ACCESS read-only - STATUS current - DESCRIPTION - - - - "The Neighbor Unreachability Detection state for the - interface when the address mapping in this entry is used. - If Neighbor Unreachability Detection is not in use (e.g. for - IPv4), this object is always unknown(6)." - REFERENCE "RFC 2461" - ::= { ipNetToPhysicalEntry 7 } - -ipNetToPhysicalRowStatus OBJECT-TYPE - SYNTAX RowStatus - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "The status of this conceptual row. - - The RowStatus TC requires that this DESCRIPTION clause - states under which circumstances other objects in this row - can be modified. The value of this object has no effect on - whether other objects in this conceptual row can be - modified. - - A conceptual row can not be made active until the - ipNetToPhysicalPhysAddress object has been set. - - Note that if the ipNetToPhysicalType is set to 'invalid', - the managed node may delete the entry independent of the - state of this object." - ::= { ipNetToPhysicalEntry 8 } - --- --- The IPv6 Scope Zone Index Table. --- - -ipv6ScopeZoneIndexTable OBJECT-TYPE - SYNTAX SEQUENCE OF Ipv6ScopeZoneIndexEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The table used to describe IPv6 unicast and multicast scope - zones. - - For those objects that have names rather than numbers, the - names were chosen to coincide with the names used in the - IPv6 address architecture document. " - REFERENCE "Section 2.7 of RFC 4291" - ::= { ip 36 } - -ipv6ScopeZoneIndexEntry OBJECT-TYPE - SYNTAX Ipv6ScopeZoneIndexEntry - - - - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "Each entry contains the list of scope identifiers on a given - interface." - INDEX { ipv6ScopeZoneIndexIfIndex } - ::= { ipv6ScopeZoneIndexTable 1 } - -Ipv6ScopeZoneIndexEntry ::= SEQUENCE { - ipv6ScopeZoneIndexIfIndex InterfaceIndex, - ipv6ScopeZoneIndexLinkLocal InetZoneIndex, - ipv6ScopeZoneIndex3 InetZoneIndex, - ipv6ScopeZoneIndexAdminLocal InetZoneIndex, - ipv6ScopeZoneIndexSiteLocal InetZoneIndex, - ipv6ScopeZoneIndex6 InetZoneIndex, - ipv6ScopeZoneIndex7 InetZoneIndex, - ipv6ScopeZoneIndexOrganizationLocal InetZoneIndex, - ipv6ScopeZoneIndex9 InetZoneIndex, - ipv6ScopeZoneIndexA InetZoneIndex, - ipv6ScopeZoneIndexB InetZoneIndex, - ipv6ScopeZoneIndexC InetZoneIndex, - ipv6ScopeZoneIndexD InetZoneIndex - } - -ipv6ScopeZoneIndexIfIndex OBJECT-TYPE - SYNTAX InterfaceIndex - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The index value that uniquely identifies the interface to - which these scopes belong. The interface identified by a - particular value of this index is the same interface as - identified by the same value of the IF-MIB's ifIndex." - ::= { ipv6ScopeZoneIndexEntry 1 } - -ipv6ScopeZoneIndexLinkLocal OBJECT-TYPE - SYNTAX InetZoneIndex - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The zone index for the link-local scope on this interface." - ::= { ipv6ScopeZoneIndexEntry 2 } - -ipv6ScopeZoneIndex3 OBJECT-TYPE - SYNTAX InetZoneIndex - MAX-ACCESS read-only - STATUS current - DESCRIPTION - - - - "The zone index for scope 3 on this interface." - ::= { ipv6ScopeZoneIndexEntry 3 } - -ipv6ScopeZoneIndexAdminLocal OBJECT-TYPE - SYNTAX InetZoneIndex - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The zone index for the admin-local scope on this interface." - ::= { ipv6ScopeZoneIndexEntry 4 } - -ipv6ScopeZoneIndexSiteLocal OBJECT-TYPE - SYNTAX InetZoneIndex - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The zone index for the site-local scope on this interface." - ::= { ipv6ScopeZoneIndexEntry 5 } - -ipv6ScopeZoneIndex6 OBJECT-TYPE - SYNTAX InetZoneIndex - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The zone index for scope 6 on this interface." - ::= { ipv6ScopeZoneIndexEntry 6 } - -ipv6ScopeZoneIndex7 OBJECT-TYPE - SYNTAX InetZoneIndex - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The zone index for scope 7 on this interface." - ::= { ipv6ScopeZoneIndexEntry 7 } - -ipv6ScopeZoneIndexOrganizationLocal OBJECT-TYPE - SYNTAX InetZoneIndex - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The zone index for the organization-local scope on this - interface." - ::= { ipv6ScopeZoneIndexEntry 8 } - -ipv6ScopeZoneIndex9 OBJECT-TYPE - SYNTAX InetZoneIndex - MAX-ACCESS read-only - STATUS current - - - - DESCRIPTION - "The zone index for scope 9 on this interface." - ::= { ipv6ScopeZoneIndexEntry 9 } - -ipv6ScopeZoneIndexA OBJECT-TYPE - SYNTAX InetZoneIndex - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The zone index for scope A on this interface." - ::= { ipv6ScopeZoneIndexEntry 10 } - -ipv6ScopeZoneIndexB OBJECT-TYPE - SYNTAX InetZoneIndex - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The zone index for scope B on this interface." - ::= { ipv6ScopeZoneIndexEntry 11 } - -ipv6ScopeZoneIndexC OBJECT-TYPE - SYNTAX InetZoneIndex - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The zone index for scope C on this interface." - ::= { ipv6ScopeZoneIndexEntry 12 } - -ipv6ScopeZoneIndexD OBJECT-TYPE - SYNTAX InetZoneIndex - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The zone index for scope D on this interface." - ::= { ipv6ScopeZoneIndexEntry 13 } - --- --- The Default Router Table --- This table simply lists the default routers; for more information --- about routing tables, see the routing MIBs --- - -ipDefaultRouterTable OBJECT-TYPE - SYNTAX SEQUENCE OF IpDefaultRouterEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The table used to describe the default routers known to this - - - - entity." - ::= { ip 37 } - -ipDefaultRouterEntry OBJECT-TYPE - SYNTAX IpDefaultRouterEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "Each entry contains information about a default router known - to this entity." - INDEX {ipDefaultRouterAddressType, ipDefaultRouterAddress, - ipDefaultRouterIfIndex} - ::= { ipDefaultRouterTable 1 } - -IpDefaultRouterEntry ::= SEQUENCE { - ipDefaultRouterAddressType InetAddressType, - ipDefaultRouterAddress InetAddress, - ipDefaultRouterIfIndex InterfaceIndex, - ipDefaultRouterLifetime Unsigned32, - ipDefaultRouterPreference INTEGER - } - -ipDefaultRouterAddressType OBJECT-TYPE - SYNTAX InetAddressType - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The address type for this row." - ::= { ipDefaultRouterEntry 1 } - -ipDefaultRouterAddress OBJECT-TYPE - SYNTAX InetAddress - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The IP address of the default router represented by this - row. The address type of this object is specified in - ipDefaultRouterAddressType. - - Implementers need to be aware that if the size of - ipDefaultRouterAddress exceeds 115 octets, then OIDS of - instances of columns in this row will have more than 128 - sub-identifiers and cannot be accessed using SNMPv1, - SNMPv2c, or SNMPv3." - ::= { ipDefaultRouterEntry 2 } - -ipDefaultRouterIfIndex OBJECT-TYPE - SYNTAX InterfaceIndex - - - - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The index value that uniquely identifies the interface by - which the router can be reached. The interface identified - by a particular value of this index is the same interface as - identified by the same value of the IF-MIB's ifIndex." - ::= { ipDefaultRouterEntry 3 } - -ipDefaultRouterLifetime OBJECT-TYPE - SYNTAX Unsigned32 (0..65535) - UNITS "seconds" - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The remaining length of time, in seconds, that this router - will continue to be useful as a default router. A value of - zero indicates that it is no longer useful as a default - router. It is left to the implementer of the MIB as to - whether a router with a lifetime of zero is removed from the - list. - - For IPv6, this value should be extracted from the router - advertisement messages." - REFERENCE "For IPv6 RFC 2462 sections 4.2 and 6.3.4" - ::= { ipDefaultRouterEntry 4 } - -ipDefaultRouterPreference OBJECT-TYPE - SYNTAX INTEGER { - reserved (-2), - low (-1), - medium (0), - high (1) - } - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "An indication of preference given to this router as a - default router as described in he Default Router - Preferences document. Treating the value as a - 2 bit signed integer allows for simple arithmetic - comparisons. - - For IPv4 routers or IPv6 routers that are not using the - updated router advertisement format, this object is set to - medium (0)." - REFERENCE "RFC 4291, section 2.1" - ::= { ipDefaultRouterEntry 5 } - - - --- --- Configuration information for constructing router advertisements --- - -ipv6RouterAdvertSpinLock OBJECT-TYPE - SYNTAX TestAndIncr - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "An advisory lock used to allow cooperating SNMP managers to - coordinate their use of the set operation in creating or - modifying rows within this table. - - In order to use this lock to coordinate the use of set - operations, managers should first retrieve - ipv6RouterAdvertSpinLock. They should then determine the - appropriate row to create or modify. Finally, they should - issue the appropriate set command including the retrieved - value of ipv6RouterAdvertSpinLock. If another manager has - altered the table in the meantime, then the value of - ipv6RouterAdvertSpinLock will have changed and the creation - will fail as it will be specifying an incorrect value for - ipv6RouterAdvertSpinLock. It is suggested, but not - required, that the ipv6RouterAdvertSpinLock be the first var - bind for each set of objects representing a 'row' in a PDU." - ::= { ip 38 } - -ipv6RouterAdvertTable OBJECT-TYPE - SYNTAX SEQUENCE OF Ipv6RouterAdvertEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The table containing information used to construct router - advertisements." - ::= { ip 39 } - -ipv6RouterAdvertEntry OBJECT-TYPE - SYNTAX Ipv6RouterAdvertEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "An entry containing information used to construct router - advertisements. - - Information in this table is persistent, and when this - object is written, the entity SHOULD save the change to - non-volatile storage." - INDEX { ipv6RouterAdvertIfIndex } - - - - ::= { ipv6RouterAdvertTable 1 } - -Ipv6RouterAdvertEntry ::= SEQUENCE { - ipv6RouterAdvertIfIndex InterfaceIndex, - ipv6RouterAdvertSendAdverts TruthValue, - ipv6RouterAdvertMaxInterval Unsigned32, - ipv6RouterAdvertMinInterval Unsigned32, - ipv6RouterAdvertManagedFlag TruthValue, - ipv6RouterAdvertOtherConfigFlag TruthValue, - ipv6RouterAdvertLinkMTU Unsigned32, - ipv6RouterAdvertReachableTime Unsigned32, - ipv6RouterAdvertRetransmitTime Unsigned32, - ipv6RouterAdvertCurHopLimit Unsigned32, - ipv6RouterAdvertDefaultLifetime Unsigned32, - ipv6RouterAdvertRowStatus RowStatus - } - -ipv6RouterAdvertIfIndex OBJECT-TYPE - SYNTAX InterfaceIndex - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The index value that uniquely identifies the interface on - which router advertisements constructed with this - information will be transmitted. The interface identified - by a particular value of this index is the same interface as - identified by the same value of the IF-MIB's ifIndex." - ::= { ipv6RouterAdvertEntry 1 } - -ipv6RouterAdvertSendAdverts OBJECT-TYPE - SYNTAX TruthValue - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "A flag indicating whether the router sends periodic - router advertisements and responds to router solicitations - on this interface." - REFERENCE "RFC 2461 Section 6.2.1" - DEFVAL { false } - ::= { ipv6RouterAdvertEntry 2 } - -ipv6RouterAdvertMaxInterval OBJECT-TYPE - SYNTAX Unsigned32 (4..1800) - UNITS "seconds" - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "The maximum time allowed between sending unsolicited router - - - - advertisements from this interface." - REFERENCE "RFC 2461 Section 6.2.1" - DEFVAL { 600 } - ::= { ipv6RouterAdvertEntry 3 } - -ipv6RouterAdvertMinInterval OBJECT-TYPE - SYNTAX Unsigned32 (3..1350) - UNITS "seconds" - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "The minimum time allowed between sending unsolicited router - advertisements from this interface. - - The default is 0.33 * ipv6RouterAdvertMaxInterval, however, - in the case of a low value for ipv6RouterAdvertMaxInterval, - the minimum value for this object is restricted to 3." - REFERENCE "RFC 2461 Section 6.2.1" - ::= { ipv6RouterAdvertEntry 4 } - -ipv6RouterAdvertManagedFlag OBJECT-TYPE - SYNTAX TruthValue - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "The true/false value to be placed into the 'managed address - configuration' flag field in router advertisements sent from - this interface." - REFERENCE "RFC 2461 Section 6.2.1" - DEFVAL { false } - ::= { ipv6RouterAdvertEntry 5 } - -ipv6RouterAdvertOtherConfigFlag OBJECT-TYPE - SYNTAX TruthValue - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "The true/false value to be placed into the 'other stateful - configuration' flag field in router advertisements sent from - this interface." - REFERENCE "RFC 2461 Section 6.2.1" - DEFVAL { false } - ::= { ipv6RouterAdvertEntry 6 } - -ipv6RouterAdvertLinkMTU OBJECT-TYPE - SYNTAX Unsigned32 - MAX-ACCESS read-create - STATUS current - - - - DESCRIPTION - "The value to be placed in MTU options sent by the router on - this interface. - - A value of zero indicates that no MTU options are sent." - REFERENCE "RFC 2461 Section 6.2.1" - DEFVAL { 0 } - ::= { ipv6RouterAdvertEntry 7 } - -ipv6RouterAdvertReachableTime OBJECT-TYPE - SYNTAX Unsigned32 (0..3600000) - UNITS "milliseconds" - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "The value to be placed in the reachable time field in router - advertisement messages sent from this interface. - - A value of zero in the router advertisement indicates that - the advertisement isn't specifying a value for reachable - time." - REFERENCE "RFC 2461 Section 6.2.1" - DEFVAL { 0 } - ::= { ipv6RouterAdvertEntry 8 } - -ipv6RouterAdvertRetransmitTime OBJECT-TYPE - SYNTAX Unsigned32 - UNITS "milliseconds" - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "The value to be placed in the retransmit timer field in - router advertisements sent from this interface. - - A value of zero in the router advertisement indicates that - the advertisement isn't specifying a value for retrans - time." - REFERENCE "RFC 2461 Section 6.2.1" - DEFVAL { 0 } - ::= { ipv6RouterAdvertEntry 9 } - -ipv6RouterAdvertCurHopLimit OBJECT-TYPE - SYNTAX Unsigned32 (0..255) - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "The default value to be placed in the current hop limit - field in router advertisements sent from this interface. - - - - The value should be set to the current diameter of the - Internet. - - A value of zero in the router advertisement indicates that - the advertisement isn't specifying a value for curHopLimit. - - The default should be set to the value specified in the IANA - web pages (www.iana.org) at the time of implementation." - REFERENCE "RFC 2461 Section 6.2.1" - ::= { ipv6RouterAdvertEntry 10 } - -ipv6RouterAdvertDefaultLifetime OBJECT-TYPE - SYNTAX Unsigned32 (0|4..9000) - UNITS "seconds" - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "The value to be placed in the router lifetime field of - router advertisements sent from this interface. This value - MUST be either 0 or between ipv6RouterAdvertMaxInterval and - 9000 seconds. - - A value of zero indicates that the router is not to be used - as a default router. - - The default is 3 * ipv6RouterAdvertMaxInterval." - REFERENCE "RFC 2461 Section 6.2.1" - ::= { ipv6RouterAdvertEntry 11 } - -ipv6RouterAdvertRowStatus OBJECT-TYPE - SYNTAX RowStatus - MAX-ACCESS read-create - STATUS current - DESCRIPTION - "The status of this conceptual row. - - As all objects in this conceptual row have default values, a - row can be created and made active by setting this object - appropriately. - - The RowStatus TC requires that this DESCRIPTION clause - states under which circumstances other objects in this row - can be modified. The value of this object has no effect on - whether other objects in this conceptual row can be - modified." - ::= { ipv6RouterAdvertEntry 12 } - --- - - - --- ICMP section --- - -icmp OBJECT IDENTIFIER ::= { mib-2 5 } - --- --- ICMP non-message-specific counters --- - --- These object IDs are reserved, as they were used in earlier --- versions of the MIB module. In theory, OIDs are not assigned --- until the specification is released as an RFC; however, as some --- companies may have shipped code based on earlier versions of --- the MIB, it seems best to reserve these OIDs. --- ::= { icmp 27 } --- ::= { icmp 28 } - -icmpStatsTable OBJECT-TYPE - SYNTAX SEQUENCE OF IcmpStatsEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The table of generic system-wide ICMP counters." - ::= { icmp 29 } - -icmpStatsEntry OBJECT-TYPE - SYNTAX IcmpStatsEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "A conceptual row in the icmpStatsTable." - INDEX { icmpStatsIPVersion } - ::= { icmpStatsTable 1 } - -IcmpStatsEntry ::= SEQUENCE { - icmpStatsIPVersion InetVersion, - icmpStatsInMsgs Counter32, - icmpStatsInErrors Counter32, - icmpStatsOutMsgs Counter32, - icmpStatsOutErrors Counter32 - } - -icmpStatsIPVersion OBJECT-TYPE - SYNTAX InetVersion - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The IP version of the statistics." - - - - ::= { icmpStatsEntry 1 } - -icmpStatsInMsgs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of ICMP messages that the entity received. - Note that this counter includes all those counted by - icmpStatsInErrors." - ::= { icmpStatsEntry 2 } - -icmpStatsInErrors OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of ICMP messages that the entity received but - determined as having ICMP-specific errors (bad ICMP - checksums, bad length, etc.)." - ::= { icmpStatsEntry 3 } - -icmpStatsOutMsgs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of ICMP messages that the entity attempted - to send. Note that this counter includes all those counted - by icmpStatsOutErrors." - ::= { icmpStatsEntry 4 } - -icmpStatsOutErrors OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of ICMP messages that this entity did not send - due to problems discovered within ICMP, such as a lack of - buffers. This value should not include errors discovered - outside the ICMP layer, such as the inability of IP to route - the resultant datagram. In some implementations, there may - be no types of error that contribute to this counter's - value." - ::= { icmpStatsEntry 5 } - --- --- per-version, per-message type ICMP counters - - - --- - -icmpMsgStatsTable OBJECT-TYPE - SYNTAX SEQUENCE OF IcmpMsgStatsEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The table of system-wide per-version, per-message type ICMP - counters." - ::= { icmp 30 } - -icmpMsgStatsEntry OBJECT-TYPE - SYNTAX IcmpMsgStatsEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "A conceptual row in the icmpMsgStatsTable. - - The system should track each ICMP type value, even if that - ICMP type is not supported by the system. However, a - given row need not be instantiated unless a message of that - type has been processed, i.e., the row for - icmpMsgStatsType=X MAY be instantiated before but MUST be - instantiated after the first message with Type=X is - received or transmitted. After receiving or transmitting - any succeeding messages with Type=X, the relevant counter - must be incremented." - INDEX { icmpMsgStatsIPVersion, icmpMsgStatsType } - ::= { icmpMsgStatsTable 1 } - -IcmpMsgStatsEntry ::= SEQUENCE { - icmpMsgStatsIPVersion InetVersion, - icmpMsgStatsType Integer32, - icmpMsgStatsInPkts Counter32, - icmpMsgStatsOutPkts Counter32 - } - -icmpMsgStatsIPVersion OBJECT-TYPE - SYNTAX InetVersion - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The IP version of the statistics." - ::= { icmpMsgStatsEntry 1 } - -icmpMsgStatsType OBJECT-TYPE - SYNTAX Integer32 (0..255) - MAX-ACCESS not-accessible - - - - STATUS current - DESCRIPTION - "The ICMP type field of the message type being counted by - this row. - - Note that ICMP message types are scoped by the address type - in use." - REFERENCE "http://www.iana.org/assignments/icmp-parameters and - http://www.iana.org/assignments/icmpv6-parameters" - ::= { icmpMsgStatsEntry 2 } - -icmpMsgStatsInPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of input packets for this AF and type." - ::= { icmpMsgStatsEntry 3 } - -icmpMsgStatsOutPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of output packets for this AF and type." - ::= { icmpMsgStatsEntry 4 } --- --- conformance information --- - -ipMIBConformance OBJECT IDENTIFIER ::= { ipMIB 2 } - -ipMIBCompliances OBJECT IDENTIFIER ::= { ipMIBConformance 1 } -ipMIBGroups OBJECT IDENTIFIER ::= { ipMIBConformance 2 } - --- compliance statements -ipMIBCompliance2 MODULE-COMPLIANCE - STATUS current - DESCRIPTION - "The compliance statement for systems that implement IP - - either IPv4 or IPv6. - - There are a number of INDEX objects that cannot be - represented in the form of OBJECT clauses in SMIv2, but - for which we have the following compliance requirements, - expressed in OBJECT clause form in this description - clause: - - - - - -- OBJECT ipSystemStatsIPVersion - -- SYNTAX InetVersion {ipv4(1), ipv6(2)} - -- DESCRIPTION - -- This MIB requires support for only IPv4 and IPv6 - -- versions. - -- - -- OBJECT ipIfStatsIPVersion - -- SYNTAX InetVersion {ipv4(1), ipv6(2)} - -- DESCRIPTION - -- This MIB requires support for only IPv4 and IPv6 - -- versions. - -- - -- OBJECT icmpStatsIPVersion - -- SYNTAX InetVersion {ipv4(1), ipv6(2)} - -- DESCRIPTION - -- This MIB requires support for only IPv4 and IPv6 - -- versions. - -- - -- OBJECT icmpMsgStatsIPVersion - -- SYNTAX InetVersion {ipv4(1), ipv6(2)} - -- DESCRIPTION - -- This MIB requires support for only IPv4 and IPv6 - -- versions. - -- - -- OBJECT ipAddressPrefixType - -- SYNTAX InetAddressType {ipv4(1), ipv6(2)} - -- DESCRIPTION - -- This MIB requires support for only global IPv4 and - -- IPv6 address types. - -- - -- OBJECT ipAddressPrefixPrefix - -- SYNTAX InetAddress (Size(4 | 16)) - -- DESCRIPTION - -- This MIB requires support for only global IPv4 and - -- IPv6 addresses and so the size can be either 4 or - -- 16 bytes. - -- - -- OBJECT ipAddressAddrType - -- SYNTAX InetAddressType {ipv4(1), ipv6(2), - -- ipv4z(3), ipv6z(4)} - -- DESCRIPTION - -- This MIB requires support for only global and - -- non-global IPv4 and IPv6 address types. - -- - -- OBJECT ipAddressAddr - -- SYNTAX InetAddress (Size(4 | 8 | 16 | 20)) - -- DESCRIPTION - -- This MIB requires support for only global and - - - - -- non-global IPv4 and IPv6 addresses and so the size - -- can be 4, 8, 16, or 20 bytes. - -- - -- OBJECT ipNetToPhysicalNetAddressType - -- SYNTAX InetAddressType {ipv4(1), ipv6(2), - -- ipv4z(3), ipv6z(4)} - -- DESCRIPTION - -- This MIB requires support for only global and - -- non-global IPv4 and IPv6 address types. - -- - -- OBJECT ipNetToPhysicalNetAddress - -- SYNTAX InetAddress (Size(4 | 8 | 16 | 20)) - -- DESCRIPTION - -- This MIB requires support for only global and - -- non-global IPv4 and IPv6 addresses and so the size - -- can be 4, 8, 16, or 20 bytes. - -- - -- OBJECT ipDefaultRouterAddressType - -- SYNTAX InetAddressType {ipv4(1), ipv6(2), - -- ipv4z(3), ipv6z(4)} - -- DESCRIPTION - -- This MIB requires support for only global and - -- non-global IPv4 and IPv6 address types. - -- - -- OBJECT ipDefaultRouterAddress - -- SYNTAX InetAddress (Size(4 | 8 | 16 | 20)) - -- DESCRIPTION - -- This MIB requires support for only global and - -- non-global IPv4 and IPv6 addresses and so the size - -- can be 4, 8, 16, or 20 bytes." - - MODULE -- this module - - MANDATORY-GROUPS { ipSystemStatsGroup, ipAddressGroup, - ipNetToPhysicalGroup, ipDefaultRouterGroup, - icmpStatsGroup } - - GROUP ipSystemStatsHCOctetGroup - DESCRIPTION - "This group is mandatory for systems that have an aggregate - bandwidth of greater than 20MB. Including this group does - not allow an entity to neglect the 32 bit versions of these - objects." - - GROUP ipSystemStatsHCPacketGroup - DESCRIPTION - "This group is mandatory for systems that have an aggregate - bandwidth of greater than 650MB. Including this group - - - - does not allow an entity to neglect the 32 bit versions of - these objects." - - GROUP ipIfStatsGroup - DESCRIPTION - "This group is optional for all systems." - - GROUP ipIfStatsHCOctetGroup - DESCRIPTION - "This group is mandatory for systems that include the - ipIfStatsGroup and include links with bandwidths of greater - than 20MB. Including this group does not allow an entity to - neglect the 32 bit versions of these objects." - - GROUP ipIfStatsHCPacketGroup - DESCRIPTION - "This group is mandatory for systems that include the - ipIfStatsGroup and include links with bandwidths of greater - than 650MB. Including this group does not allow an entity - to neglect the 32 bit versions of these objects." - - GROUP ipv4GeneralGroup - DESCRIPTION - "This group is mandatory for all systems supporting IPv4." - - GROUP ipv4IfGroup - DESCRIPTION - "This group is mandatory for all systems supporting IPv4." - - GROUP ipv4SystemStatsGroup - DESCRIPTION - "This group is mandatory for all systems supporting IPv4." - - GROUP ipv4SystemStatsHCPacketGroup - DESCRIPTION - "This group is mandatory for all systems supporting IPv4 and - that have an aggregate bandwidth of greater than 650MB. - Including this group does not allow an entity to neglect the - 32 bit versions of these objects." - - GROUP ipv4IfStatsGroup - DESCRIPTION - "This group is mandatory for all systems supporting IPv4 and - including the ipIfStatsGroup." - - GROUP ipv4IfStatsHCPacketGroup - DESCRIPTION - "This group is mandatory for all systems supporting IPv4 and - - - - including the ipIfStatsHCPacketGroup. Including this group - does not allow an entity to neglect the 32 bit versions of - these objects." - - GROUP ipv6GeneralGroup2 - DESCRIPTION - "This group is mandatory for all systems supporting IPv6." - - GROUP ipv6IfGroup - DESCRIPTION - "This group is mandatory for all systems supporting IPv6." - - GROUP ipAddressPrefixGroup - DESCRIPTION - "This group is mandatory for all systems supporting IPv6." - - GROUP ipv6ScopeGroup - DESCRIPTION - "This group is mandatory for all systems supporting IPv6." - - GROUP ipv6RouterAdvertGroup - DESCRIPTION - "This group is mandatory for all IPv6 routers." - - GROUP ipLastChangeGroup - DESCRIPTION - "This group is optional for all agents." - - OBJECT ipv6IpForwarding - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write access to this - object." - - OBJECT ipv6IpDefaultHopLimit - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write access to this - object." - - OBJECT ipv4InterfaceEnableStatus - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write access to this - object." - - OBJECT ipv6InterfaceEnableStatus - MIN-ACCESS read-only - - - - DESCRIPTION - "An agent is not required to provide write access to this - object." - - OBJECT ipv6InterfaceForwarding - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write access to this - object." - - OBJECT ipAddressSpinLock - MIN-ACCESS not-accessible - DESCRIPTION - "An agent is not required to provide write access to this - object. However, if an agent provides write access to any - of the other objects in the ipAddressGroup, it SHOULD - provide write access to this object as well." - - OBJECT ipAddressIfIndex - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write or create access - to this object." - - OBJECT ipAddressType - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write or create access - to this object." - - OBJECT ipAddressStatus - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write or create access - to this object." - - OBJECT ipAddressRowStatus - SYNTAX RowStatus { active(1) } - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write or create access - to this object." - - OBJECT ipAddressStorageType - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write or create access - to this object. - - - - If an agent allows this object to be written or created, it - is not required to allow this object to be set to readOnly, - permanent, or nonVolatile." - - OBJECT ipNetToPhysicalPhysAddress - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write or create access - to this object." - - OBJECT ipNetToPhysicalType - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write or create access - to this object." - - OBJECT ipv6RouterAdvertSpinLock - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write access to this - object. However, if an agent provides write access to - any of the other objects in the ipv6RouterAdvertGroup, it - SHOULD provide write access to this object as well." - - OBJECT ipv6RouterAdvertSendAdverts - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write access to this - object." - - OBJECT ipv6RouterAdvertMaxInterval - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write access to this - object." - - OBJECT ipv6RouterAdvertMinInterval - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write access to this - object." - - OBJECT ipv6RouterAdvertManagedFlag - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write access to this - object." - - - - - OBJECT ipv6RouterAdvertOtherConfigFlag - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write access to this - object." - - OBJECT ipv6RouterAdvertLinkMTU - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write access to this - object." - - OBJECT ipv6RouterAdvertReachableTime - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write access to this - object." - - OBJECT ipv6RouterAdvertRetransmitTime - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write access to this - object." - - OBJECT ipv6RouterAdvertCurHopLimit - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write access to this - object." - - OBJECT ipv6RouterAdvertDefaultLifetime - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write access to this - object." - - OBJECT ipv6RouterAdvertRowStatus - MIN-ACCESS read-only - DESCRIPTION - "An agent is not required to provide write or create access - to this object." - - ::= { ipMIBCompliances 2 } - --- units of conformance - -ipv4GeneralGroup OBJECT-GROUP - OBJECTS { ipForwarding, ipDefaultTTL, ipReasmTimeout } - - - - STATUS current - DESCRIPTION - "The group of IPv4-specific objects for basic management of - IPv4 entities." - ::= { ipMIBGroups 3 } - -ipv4IfGroup OBJECT-GROUP - OBJECTS { ipv4InterfaceReasmMaxSize, ipv4InterfaceEnableStatus, - ipv4InterfaceRetransmitTime } - STATUS current - DESCRIPTION - "The group of IPv4-specific objects for basic management of - IPv4 interfaces." - ::= { ipMIBGroups 4 } - -ipv6GeneralGroup2 OBJECT-GROUP - OBJECTS { ipv6IpForwarding, ipv6IpDefaultHopLimit } - STATUS current - DESCRIPTION - "The IPv6 group of objects providing for basic management of - IPv6 entities." - ::= { ipMIBGroups 5 } - -ipv6IfGroup OBJECT-GROUP - OBJECTS { ipv6InterfaceReasmMaxSize, ipv6InterfaceIdentifier, - ipv6InterfaceEnableStatus, ipv6InterfaceReachableTime, - ipv6InterfaceRetransmitTime, ipv6InterfaceForwarding } - STATUS current - DESCRIPTION - "The group of IPv6-specific objects for basic management of - IPv6 interfaces." - ::= { ipMIBGroups 6 } - -ipLastChangeGroup OBJECT-GROUP - OBJECTS { ipv4InterfaceTableLastChange, - ipv6InterfaceTableLastChange, - ipIfStatsTableLastChange } - STATUS current - DESCRIPTION - "The last change objects associated with this MIB. These - objects are optional for all agents. They SHOULD be - implemented on agents where it is possible to determine the - proper values. Where it is not possible to determine the - proper values, for example when the tables are split amongst - several sub-agents using AgentX, the agent MUST NOT - implement these objects to return an incorrect or static - value." - ::= { ipMIBGroups 7 } - - - -ipSystemStatsGroup OBJECT-GROUP - OBJECTS { ipSystemStatsInReceives, - ipSystemStatsInOctets, - ipSystemStatsInHdrErrors, - ipSystemStatsInNoRoutes, - ipSystemStatsInAddrErrors, - ipSystemStatsInUnknownProtos, - ipSystemStatsInTruncatedPkts, - ipSystemStatsInForwDatagrams, - ipSystemStatsReasmReqds, - ipSystemStatsReasmOKs, - ipSystemStatsReasmFails, - ipSystemStatsInDiscards, - ipSystemStatsInDelivers, - ipSystemStatsOutRequests, - ipSystemStatsOutNoRoutes, - ipSystemStatsOutForwDatagrams, - ipSystemStatsOutDiscards, - ipSystemStatsOutFragReqds, - ipSystemStatsOutFragOKs, - ipSystemStatsOutFragFails, - ipSystemStatsOutFragCreates, - ipSystemStatsOutTransmits, - ipSystemStatsOutOctets, - ipSystemStatsInMcastPkts, - ipSystemStatsInMcastOctets, - ipSystemStatsOutMcastPkts, - ipSystemStatsOutMcastOctets, - ipSystemStatsDiscontinuityTime, - ipSystemStatsRefreshRate } - STATUS current - DESCRIPTION - "IP system wide statistics." - ::= { ipMIBGroups 8 } - -ipv4SystemStatsGroup OBJECT-GROUP - OBJECTS { ipSystemStatsInBcastPkts, ipSystemStatsOutBcastPkts } - STATUS current - DESCRIPTION - "IPv4 only system wide statistics." - ::= { ipMIBGroups 9 } - -ipSystemStatsHCOctetGroup OBJECT-GROUP - OBJECTS { ipSystemStatsHCInOctets, - ipSystemStatsHCOutOctets, - ipSystemStatsHCInMcastOctets, - ipSystemStatsHCOutMcastOctets -} - - - - STATUS current - DESCRIPTION - "IP system wide statistics for systems that may overflow the - standard octet counters within 1 hour." - ::= { ipMIBGroups 10 } - -ipSystemStatsHCPacketGroup OBJECT-GROUP - OBJECTS { ipSystemStatsHCInReceives, - ipSystemStatsHCInForwDatagrams, - ipSystemStatsHCInDelivers, - ipSystemStatsHCOutRequests, - ipSystemStatsHCOutForwDatagrams, - ipSystemStatsHCOutTransmits, - ipSystemStatsHCInMcastPkts, - ipSystemStatsHCOutMcastPkts -} - STATUS current - DESCRIPTION - "IP system wide statistics for systems that may overflow the - standard packet counters within 1 hour." - ::= { ipMIBGroups 11 } - -ipv4SystemStatsHCPacketGroup OBJECT-GROUP - OBJECTS { ipSystemStatsHCInBcastPkts, - ipSystemStatsHCOutBcastPkts } - STATUS current - DESCRIPTION - "IPv4 only system wide statistics for systems that may - overflow the standard packet counters within 1 hour." - ::= { ipMIBGroups 12 } - -ipIfStatsGroup OBJECT-GROUP - OBJECTS { ipIfStatsInReceives, ipIfStatsInOctets, - ipIfStatsInHdrErrors, ipIfStatsInNoRoutes, - ipIfStatsInAddrErrors, ipIfStatsInUnknownProtos, - ipIfStatsInTruncatedPkts, ipIfStatsInForwDatagrams, - ipIfStatsReasmReqds, ipIfStatsReasmOKs, - ipIfStatsReasmFails, ipIfStatsInDiscards, - ipIfStatsInDelivers, ipIfStatsOutRequests, - ipIfStatsOutForwDatagrams, ipIfStatsOutDiscards, - ipIfStatsOutFragReqds, ipIfStatsOutFragOKs, - ipIfStatsOutFragFails, ipIfStatsOutFragCreates, - ipIfStatsOutTransmits, ipIfStatsOutOctets, - ipIfStatsInMcastPkts, ipIfStatsInMcastOctets, - ipIfStatsOutMcastPkts, ipIfStatsOutMcastOctets, - ipIfStatsDiscontinuityTime, ipIfStatsRefreshRate } - STATUS current - DESCRIPTION - - - - "IP per-interface statistics." - ::= { ipMIBGroups 13 } - -ipv4IfStatsGroup OBJECT-GROUP - OBJECTS { ipIfStatsInBcastPkts, ipIfStatsOutBcastPkts } - STATUS current - DESCRIPTION - "IPv4 only per-interface statistics." - ::= { ipMIBGroups 14 } - -ipIfStatsHCOctetGroup OBJECT-GROUP - OBJECTS { ipIfStatsHCInOctets, ipIfStatsHCOutOctets, - ipIfStatsHCInMcastOctets, ipIfStatsHCOutMcastOctets } - STATUS current - DESCRIPTION - "IP per-interfaces statistics for systems that include - interfaces that may overflow the standard octet - counters within 1 hour." - ::= { ipMIBGroups 15 } - -ipIfStatsHCPacketGroup OBJECT-GROUP - OBJECTS { ipIfStatsHCInReceives, ipIfStatsHCInForwDatagrams, - ipIfStatsHCInDelivers, ipIfStatsHCOutRequests, - ipIfStatsHCOutForwDatagrams, ipIfStatsHCOutTransmits, - ipIfStatsHCInMcastPkts, ipIfStatsHCOutMcastPkts } - STATUS current - DESCRIPTION - "IP per-interfaces statistics for systems that include - interfaces that may overflow the standard packet counters - within 1 hour." - ::= { ipMIBGroups 16 } - -ipv4IfStatsHCPacketGroup OBJECT-GROUP - OBJECTS { ipIfStatsHCInBcastPkts, ipIfStatsHCOutBcastPkts } - STATUS current - DESCRIPTION - "IPv4 only per-interface statistics for systems that include - interfaces that may overflow the standard packet counters - within 1 hour." - ::= { ipMIBGroups 17 } - -ipAddressPrefixGroup OBJECT-GROUP - OBJECTS { ipAddressPrefixOrigin, - ipAddressPrefixOnLinkFlag, - ipAddressPrefixAutonomousFlag, - ipAddressPrefixAdvPreferredLifetime, - ipAddressPrefixAdvValidLifetime } - STATUS current - - - - DESCRIPTION - "The group of objects for providing information about address - prefixes used by this node." - ::= { ipMIBGroups 18 } - -ipAddressGroup OBJECT-GROUP - OBJECTS { ipAddressSpinLock, ipAddressIfIndex, - ipAddressType, ipAddressPrefix, - ipAddressOrigin, ipAddressStatus, - ipAddressCreated, ipAddressLastChanged, - ipAddressRowStatus, ipAddressStorageType } - STATUS current - DESCRIPTION - "The group of objects for providing information about the - addresses relevant to this entity's interfaces." - ::= { ipMIBGroups 19 } - -ipNetToPhysicalGroup OBJECT-GROUP - OBJECTS { ipNetToPhysicalPhysAddress, ipNetToPhysicalLastUpdated, - ipNetToPhysicalType, ipNetToPhysicalState, - ipNetToPhysicalRowStatus } - STATUS current - DESCRIPTION - "The group of objects for providing information about the - mappings of network address to physical address known to - this node." - ::= { ipMIBGroups 20 } - -ipv6ScopeGroup OBJECT-GROUP - OBJECTS { ipv6ScopeZoneIndexLinkLocal, - ipv6ScopeZoneIndex3, - ipv6ScopeZoneIndexAdminLocal, - ipv6ScopeZoneIndexSiteLocal, - ipv6ScopeZoneIndex6, - ipv6ScopeZoneIndex7, - ipv6ScopeZoneIndexOrganizationLocal, - ipv6ScopeZoneIndex9, - ipv6ScopeZoneIndexA, - ipv6ScopeZoneIndexB, - ipv6ScopeZoneIndexC, - ipv6ScopeZoneIndexD } - STATUS current - DESCRIPTION - "The group of objects for managing IPv6 scope zones." - ::= { ipMIBGroups 21 } - -ipDefaultRouterGroup OBJECT-GROUP - OBJECTS { ipDefaultRouterLifetime, ipDefaultRouterPreference } - - - - STATUS current - DESCRIPTION - "The group of objects for providing information about default - routers known to this node." - ::= { ipMIBGroups 22 } - -ipv6RouterAdvertGroup OBJECT-GROUP - OBJECTS { ipv6RouterAdvertSpinLock, - ipv6RouterAdvertSendAdverts, - ipv6RouterAdvertMaxInterval, - ipv6RouterAdvertMinInterval, - ipv6RouterAdvertManagedFlag, - ipv6RouterAdvertOtherConfigFlag, - ipv6RouterAdvertLinkMTU, - ipv6RouterAdvertReachableTime, - ipv6RouterAdvertRetransmitTime, - ipv6RouterAdvertCurHopLimit, - ipv6RouterAdvertDefaultLifetime, - ipv6RouterAdvertRowStatus -} - STATUS current - DESCRIPTION - "The group of objects for controlling information advertised - by IPv6 routers." - ::= { ipMIBGroups 23 } - -icmpStatsGroup OBJECT-GROUP - OBJECTS {icmpStatsInMsgs, icmpStatsInErrors, - icmpStatsOutMsgs, icmpStatsOutErrors, - icmpMsgStatsInPkts, icmpMsgStatsOutPkts } - STATUS current - DESCRIPTION - "The group of objects providing ICMP statistics." - ::= { ipMIBGroups 24 } - --- --- Deprecated objects --- - -ipInReceives OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The total number of input datagrams received from - interfaces, including those received in error. - - This object has been deprecated, as a new IP version-neutral - - - - table has been added. It is loosely replaced by - ipSystemStatsInRecieves." - ::= { ip 3 } - -ipInHdrErrors OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of input datagrams discarded due to errors in - their IPv4 headers, including bad checksums, version number - mismatch, other format errors, time-to-live exceeded, errors - discovered in processing their IPv4 options, etc. - - This object has been deprecated as a new IP version-neutral - table has been added. It is loosely replaced by - ipSystemStatsInHdrErrors." - ::= { ip 4 } - -ipInAddrErrors OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of input datagrams discarded because the IPv4 - address in their IPv4 header's destination field was not a - valid address to be received at this entity. This count - includes invalid addresses (e.g., 0.0.0.0) and addresses of - unsupported Classes (e.g., Class E). For entities which are - not IPv4 routers, and therefore do not forward datagrams, - this counter includes datagrams discarded because the - destination address was not a local address. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by - ipSystemStatsInAddrErrors." - ::= { ip 5 } - -ipForwDatagrams OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of input datagrams for which this entity was not - their final IPv4 destination, as a result of which an - attempt was made to find a route to forward them to that - final destination. In entities which do not act as IPv4 - routers, this counter will include only those packets which - - - - were Source-Routed via this entity, and the Source-Route - option processing was successful. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by - ipSystemStatsInForwDatagrams." - ::= { ip 6 } - -ipInUnknownProtos OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of locally-addressed datagrams received - successfully but discarded because of an unknown or - unsupported protocol. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by - ipSystemStatsInUnknownProtos." - ::= { ip 7 } - -ipInDiscards OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of input IPv4 datagrams for which no problems - were encountered to prevent their continued processing, but - which were discarded (e.g., for lack of buffer space). Note - that this counter does not include any datagrams discarded - while awaiting re-assembly. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by - ipSystemStatsInDiscards." - ::= { ip 8 } - -ipInDelivers OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The total number of input datagrams successfully delivered - to IPv4 user-protocols (including ICMP). - - This object has been deprecated as a new IP version neutral - table has been added. It is loosely replaced by - - - - ipSystemStatsIndelivers." - ::= { ip 9 } - -ipOutRequests OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The total number of IPv4 datagrams which local IPv4 user - protocols (including ICMP) supplied to IPv4 in requests for - transmission. Note that this counter does not include any - datagrams counted in ipForwDatagrams. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by - ipSystemStatsOutRequests." - ::= { ip 10 } - -ipOutDiscards OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of output IPv4 datagrams for which no problem was - encountered to prevent their transmission to their - destination, but which were discarded (e.g., for lack of - buffer space). Note that this counter would include - datagrams counted in ipForwDatagrams if any such packets met - this (discretionary) discard criterion. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by - ipSystemStatsOutDiscards." - ::= { ip 11 } - -ipOutNoRoutes OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of IPv4 datagrams discarded because no route - could be found to transmit them to their destination. Note - that this counter includes any packets counted in - ipForwDatagrams which meet this `no-route' criterion. Note - that this includes any datagrams which a host cannot route - because all of its default routers are down. - - This object has been deprecated, as a new IP version-neutral - - - - table has been added. It is loosely replaced by - ipSystemStatsOutNoRoutes." - ::= { ip 12 } - -ipReasmReqds OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of IPv4 fragments received which needed to be - reassembled at this entity. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by - ipSystemStatsReasmReqds." - ::= { ip 14 } - -ipReasmOKs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of IPv4 datagrams successfully re-assembled. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by - ipSystemStatsReasmOKs." - ::= { ip 15 } - -ipReasmFails OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of failures detected by the IPv4 re-assembly - algorithm (for whatever reason: timed out, errors, etc). - Note that this is not necessarily a count of discarded IPv4 - fragments since some algorithms (notably the algorithm in - RFC 815) can lose track of the number of fragments by - combining them as they are received. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by - ipSystemStatsReasmFails." - ::= { ip 16 } - -ipFragOKs OBJECT-TYPE - SYNTAX Counter32 - - - - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of IPv4 datagrams that have been successfully - fragmented at this entity. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by - ipSystemStatsOutFragOKs." - ::= { ip 17 } - -ipFragFails OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of IPv4 datagrams that have been discarded - because they needed to be fragmented at this entity but - could not be, e.g., because their Don't Fragment flag was - set. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by - ipSystemStatsOutFragFails." - ::= { ip 18 } - -ipFragCreates OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of IPv4 datagram fragments that have been - generated as a result of fragmentation at this entity. - - This object has been deprecated as a new IP version neutral - table has been added. It is loosely replaced by - ipSystemStatsOutFragCreates." - ::= { ip 19 } - -ipRoutingDiscards OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of routing entries which were chosen to be - discarded even though they are valid. One possible reason - for discarding such an entry could be to free-up buffer - space for other routing entries. - - - - This object was defined in pre-IPv6 versions of the IP MIB. - It was implicitly IPv4 only, but the original specifications - did not indicate this protocol restriction. In order to - clarify the specifications, this object has been deprecated - and a similar, but more thoroughly clarified, object has - been added to the IP-FORWARD-MIB." - ::= { ip 23 } - --- the deprecated IPv4 address table - -ipAddrTable OBJECT-TYPE - SYNTAX SEQUENCE OF IpAddrEntry - MAX-ACCESS not-accessible - STATUS deprecated - DESCRIPTION - "The table of addressing information relevant to this - entity's IPv4 addresses. - - This table has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by the - ipAddressTable although several objects that weren't deemed - useful weren't carried forward while another - (ipAdEntReasmMaxSize) was moved to the ipv4InterfaceTable." - ::= { ip 20 } - -ipAddrEntry OBJECT-TYPE - SYNTAX IpAddrEntry - MAX-ACCESS not-accessible - STATUS deprecated - DESCRIPTION - "The addressing information for one of this entity's IPv4 - addresses." - INDEX { ipAdEntAddr } - ::= { ipAddrTable 1 } - -IpAddrEntry ::= SEQUENCE { - ipAdEntAddr IpAddress, - ipAdEntIfIndex INTEGER, - ipAdEntNetMask IpAddress, - ipAdEntBcastAddr INTEGER, - ipAdEntReasmMaxSize INTEGER - } - -ipAdEntAddr OBJECT-TYPE - SYNTAX IpAddress - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - - - - "The IPv4 address to which this entry's addressing - information pertains." - ::= { ipAddrEntry 1 } - -ipAdEntIfIndex OBJECT-TYPE - SYNTAX INTEGER (1..2147483647) - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The index value which uniquely identifies the interface to - which this entry is applicable. The interface identified by - a particular value of this index is the same interface as - identified by the same value of the IF-MIB's ifIndex." - ::= { ipAddrEntry 2 } - -ipAdEntNetMask OBJECT-TYPE - SYNTAX IpAddress - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The subnet mask associated with the IPv4 address of this - entry. The value of the mask is an IPv4 address with all - the network bits set to 1 and all the hosts bits set to 0." - ::= { ipAddrEntry 3 } - -ipAdEntBcastAddr OBJECT-TYPE - SYNTAX INTEGER (0..1) - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The value of the least-significant bit in the IPv4 broadcast - address used for sending datagrams on the (logical) - interface associated with the IPv4 address of this entry. - For example, when the Internet standard all-ones broadcast - address is used, the value will be 1. This value applies to - both the subnet and network broadcast addresses used by the - entity on this (logical) interface." - ::= { ipAddrEntry 4 } - -ipAdEntReasmMaxSize OBJECT-TYPE - SYNTAX INTEGER (0..65535) - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The size of the largest IPv4 datagram which this entity can - re-assemble from incoming IPv4 fragmented datagrams received - on this interface." - ::= { ipAddrEntry 5 } - - - --- the deprecated IPv4 Address Translation table - --- The Address Translation tables contain the IpAddress to --- "physical" address equivalences. Some interfaces do not --- use translation tables for determining address --- equivalences (e.g., DDN-X.25 has an algorithmic method); --- if all interfaces are of this type, then the Address --- Translation table is empty, i.e., has zero entries. - -ipNetToMediaTable OBJECT-TYPE - SYNTAX SEQUENCE OF IpNetToMediaEntry - MAX-ACCESS not-accessible - STATUS deprecated - DESCRIPTION - "The IPv4 Address Translation table used for mapping from - IPv4 addresses to physical addresses. - - This table has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by the - ipNetToPhysicalTable." - ::= { ip 22 } - -ipNetToMediaEntry OBJECT-TYPE - SYNTAX IpNetToMediaEntry - MAX-ACCESS not-accessible - STATUS deprecated - DESCRIPTION - "Each entry contains one IpAddress to `physical' address - equivalence." - INDEX { ipNetToMediaIfIndex, - ipNetToMediaNetAddress } - ::= { ipNetToMediaTable 1 } - -IpNetToMediaEntry ::= SEQUENCE { - ipNetToMediaIfIndex INTEGER, - ipNetToMediaPhysAddress PhysAddress, - ipNetToMediaNetAddress IpAddress, - ipNetToMediaType INTEGER - } - -ipNetToMediaIfIndex OBJECT-TYPE - SYNTAX INTEGER (1..2147483647) - MAX-ACCESS read-create - STATUS deprecated - DESCRIPTION - "The interface on which this entry's equivalence is - effective. The interface identified by a particular value - of this index is the same interface as identified by the - - - - same value of the IF-MIB's ifIndex. - - This object predates the rule limiting index objects to a - max access value of 'not-accessible' and so continues to use - a value of 'read-create'." - ::= { ipNetToMediaEntry 1 } - -ipNetToMediaPhysAddress OBJECT-TYPE - SYNTAX PhysAddress (SIZE(0..65535)) - MAX-ACCESS read-create - STATUS deprecated - DESCRIPTION - "The media-dependent `physical' address. This object should - return 0 when this entry is in the 'incomplete' state. - - As the entries in this table are typically not persistent - when this object is written the entity should not save the - change to non-volatile storage. Note: a stronger - requirement is not used because this object was previously - defined." - ::= { ipNetToMediaEntry 2 } - -ipNetToMediaNetAddress OBJECT-TYPE - SYNTAX IpAddress - MAX-ACCESS read-create - STATUS deprecated - DESCRIPTION - "The IpAddress corresponding to the media-dependent - `physical' address. - - This object predates the rule limiting index objects to a - max access value of 'not-accessible' and so continues to use - a value of 'read-create'." - ::= { ipNetToMediaEntry 3 } - -ipNetToMediaType OBJECT-TYPE - SYNTAX INTEGER { - other(1), -- none of the following - invalid(2), -- an invalidated mapping - dynamic(3), - static(4) - } - MAX-ACCESS read-create - STATUS deprecated - DESCRIPTION - "The type of mapping. - - Setting this object to the value invalid(2) has the effect - - - - of invalidating the corresponding entry in the - ipNetToMediaTable. That is, it effectively dis-associates - the interface identified with said entry from the mapping - identified with said entry. It is an implementation- - specific matter as to whether the agent removes an - invalidated entry from the table. Accordingly, management - stations must be prepared to receive tabular information - from agents that corresponds to entries not currently in - use. Proper interpretation of such entries requires - examination of the relevant ipNetToMediaType object. - - As the entries in this table are typically not persistent - when this object is written the entity should not save the - change to non-volatile storage. Note: a stronger - requirement is not used because this object was previously - defined." - ::= { ipNetToMediaEntry 4 } - --- the deprecated ICMP group - -icmpInMsgs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The total number of ICMP messages which the entity received. - Note that this counter includes all those counted by - icmpInErrors. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by - icmpStatsInMsgs." - ::= { icmp 1 } - -icmpInErrors OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP messages which the entity received but - determined as having ICMP-specific errors (bad ICMP - checksums, bad length, etc.). - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by - icmpStatsInErrors." - ::= { icmp 2 } - - - - -icmpInDestUnreachs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Destination Unreachable messages - received. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 3 } - -icmpInTimeExcds OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Time Exceeded messages received. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 4 } - -icmpInParmProbs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Parameter Problem messages received. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 5 } - -icmpInSrcQuenchs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Source Quench messages received. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 6 } - - - -icmpInRedirects OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Redirect messages received. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 7 } - -icmpInEchos OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Echo (request) messages received. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 8 } - -icmpInEchoReps OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Echo Reply messages received. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 9 } - -icmpInTimestamps OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Timestamp (request) messages received. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 10 } - - - - -icmpInTimestampReps OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Timestamp Reply messages received. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 11 } - -icmpInAddrMasks OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Address Mask Request messages received. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 12 } - -icmpInAddrMaskReps OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Address Mask Reply messages received. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 13 } - -icmpOutMsgs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The total number of ICMP messages which this entity - attempted to send. Note that this counter includes all - those counted by icmpOutErrors. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by - icmpStatsOutMsgs." - - - - ::= { icmp 14 } - -icmpOutErrors OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP messages which this entity did not send - due to problems discovered within ICMP, such as a lack of - buffers. This value should not include errors discovered - outside the ICMP layer, such as the inability of IP to route - the resultant datagram. In some implementations, there may - be no types of error which contribute to this counter's - value. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by - icmpStatsOutErrors." - ::= { icmp 15 } - -icmpOutDestUnreachs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Destination Unreachable messages sent. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 16 } - -icmpOutTimeExcds OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Time Exceeded messages sent. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 17 } - -icmpOutParmProbs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - - - - DESCRIPTION - "The number of ICMP Parameter Problem messages sent. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 18 } - -icmpOutSrcQuenchs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Source Quench messages sent. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 19 } - -icmpOutRedirects OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Redirect messages sent. For a host, this - object will always be zero, since hosts do not send - redirects. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 20 } - -icmpOutEchos OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Echo (request) messages sent. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 21 } - -icmpOutEchoReps OBJECT-TYPE - SYNTAX Counter32 - - - - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Echo Reply messages sent. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 22 } - -icmpOutTimestamps OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Timestamp (request) messages sent. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 23 } - -icmpOutTimestampReps OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Timestamp Reply messages sent. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 24 } - -icmpOutAddrMasks OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Address Mask Request messages sent. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 25 } - -icmpOutAddrMaskReps OBJECT-TYPE - SYNTAX Counter32 - - - - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The number of ICMP Address Mask Reply messages sent. - - This object has been deprecated, as a new IP version-neutral - table has been added. It is loosely replaced by a column in - the icmpMsgStatsTable." - ::= { icmp 26 } - --- deprecated conformance information --- deprecated compliance statements - -ipMIBCompliance MODULE-COMPLIANCE - STATUS deprecated - DESCRIPTION - "The compliance statement for systems that implement only - IPv4. For version-independence, this compliance statement - is deprecated in favor of ipMIBCompliance2." - MODULE -- this module - MANDATORY-GROUPS { ipGroup, - icmpGroup } - ::= { ipMIBCompliances 1 } - --- deprecated units of conformance - -ipGroup OBJECT-GROUP - OBJECTS { ipForwarding, ipDefaultTTL, - ipInReceives, ipInHdrErrors, - ipInAddrErrors, ipForwDatagrams, - ipInUnknownProtos, ipInDiscards, - ipInDelivers, ipOutRequests, - ipOutDiscards, ipOutNoRoutes, - ipReasmTimeout, ipReasmReqds, - ipReasmOKs, ipReasmFails, - ipFragOKs, ipFragFails, - ipFragCreates, ipAdEntAddr, - ipAdEntIfIndex, ipAdEntNetMask, - ipAdEntBcastAddr, ipAdEntReasmMaxSize, - ipNetToMediaIfIndex, ipNetToMediaPhysAddress, - ipNetToMediaNetAddress, ipNetToMediaType, - ipRoutingDiscards -} - STATUS deprecated - DESCRIPTION - "The ip group of objects providing for basic management of IP - entities, exclusive of the management of IP routes. - - - - - As part of the version independence, this group has been - deprecated. " - ::= { ipMIBGroups 1 } - -icmpGroup OBJECT-GROUP - OBJECTS { icmpInMsgs, icmpInErrors, - icmpInDestUnreachs, icmpInTimeExcds, - icmpInParmProbs, icmpInSrcQuenchs, - icmpInRedirects, icmpInEchos, - icmpInEchoReps, icmpInTimestamps, - icmpInTimestampReps, icmpInAddrMasks, - icmpInAddrMaskReps, icmpOutMsgs, - icmpOutErrors, icmpOutDestUnreachs, - icmpOutTimeExcds, icmpOutParmProbs, - icmpOutSrcQuenchs, icmpOutRedirects, - icmpOutEchos, icmpOutEchoReps, - icmpOutTimestamps, icmpOutTimestampReps, - icmpOutAddrMasks, icmpOutAddrMaskReps } - STATUS deprecated - DESCRIPTION - "The icmp group of objects providing ICMP statistics. - - As part of the version independence, this group has been - deprecated. " - ::= { ipMIBGroups 2 } - -END diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC-1212 b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC-1212 deleted file mode 100644 index 4b1bdcf..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC-1212 +++ /dev/null @@ -1,75 +0,0 @@ -RFC-1212 DEFINITIONS ::= BEGIN - - IMPORTS - ObjectName - FROM RFC1155-SMI; --- DisplayString --- FROM RFC1158-MIB; - - OBJECT-TYPE MACRO ::= - BEGIN - TYPE NOTATION ::= - -- must conform to - -- RFC1155's ObjectSyntax - "SYNTAX" type(ObjectSyntax) - "ACCESS" Access - "STATUS" Status - DescrPart - ReferPart - IndexPart - DefValPart - VALUE NOTATION ::= value (VALUE ObjectName) - - Access ::= "read-only" - | "read-write" - | "write-only" - | "not-accessible" - Status ::= "mandatory" - | "optional" - | "obsolete" - | "deprecated" - - DescrPart ::= - "DESCRIPTION" value (description DisplayString) - | empty - - ReferPart ::= - "REFERENCE" value (reference DisplayString) - | empty - - IndexPart ::= - "INDEX" "{" IndexTypes "}" - | empty - IndexTypes ::= - IndexType | IndexTypes "," IndexType - IndexType ::= - -- if indexobject, use the SYNTAX - -- value of the correspondent - -- OBJECT-TYPE invocation - value (indexobject ObjectName) - -- otherwise use named SMI type - -- must conform to IndexSyntax below - | type (indextype) - - DefValPart ::= - "DEFVAL" "{" value (defvalue ObjectSyntax) "}" - | empty - - END - - IndexSyntax ::= - CHOICE { - number - INTEGER (0..MAX), - string - OCTET STRING, - object - OBJECT IDENTIFIER, - address - NetworkAddress, - ipAddress - IpAddress - } - -END - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC-1215 b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC-1215 deleted file mode 100644 index 3cdcfdf..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC-1215 +++ /dev/null @@ -1,34 +0,0 @@ -RFC-1215 DEFINITIONS ::= BEGIN - - IMPORTS - ObjectName - FROM RFC1155-SMI; - - TRAP-TYPE MACRO ::= - BEGIN - TYPE NOTATION ::= "ENTERPRISE" value - (enterprise OBJECT IDENTIFIER) - VarPart - DescrPart - ReferPart - VALUE NOTATION ::= value (VALUE INTEGER) - - VarPart ::= - "VARIABLES" "{" VarTypes "}" - | empty - VarTypes ::= - VarType | VarTypes "," VarType - VarType ::= - value (vartype ObjectName) - - DescrPart ::= - "DESCRIPTION" value (description DisplayString) - | empty - - ReferPart ::= - "REFERENCE" value (reference DisplayString) - | empty - - END - -END diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC1065-SMI b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC1065-SMI deleted file mode 100644 index 40e55d7..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC1065-SMI +++ /dev/null @@ -1,132 +0,0 @@ -RFC1065-SMI DEFINITIONS ::= BEGIN - -EXPORTS -- EVERYTHING - internet, directory, mgmt, - experimental, private, enterprises, - OBJECT-TYPE, ObjectName, ObjectSyntax, SimpleSyntax, - ApplicationSyntax, NetworkAddress, IpAddress, - Counter, Gauge, TimeTicks, Opaque; - - -- the path to the root - - internet OBJECT IDENTIFIER ::= { iso org(3) dod(6) 1 } - - directory OBJECT IDENTIFIER ::= { internet 1 } - - mgmt OBJECT IDENTIFIER ::= { internet 2 } - - experimental OBJECT IDENTIFIER ::= { internet 3 } - - private OBJECT IDENTIFIER ::= { internet 4 } - enterprises OBJECT IDENTIFIER ::= { private 1 } - - - -- definition of object types - - OBJECT-TYPE MACRO ::= - BEGIN - TYPE NOTATION ::= "SYNTAX" type (TYPE ObjectSyntax) - "ACCESS" Access - "STATUS" Status - VALUE NOTATION ::= value (VALUE ObjectName) - - Access ::= "read-only" - | "read-write" - | "write-only" - | "not-accessible" - Status ::= "mandatory" - | "optional" - | "obsolete" - END - - -- names of objects in the MIB - - ObjectName ::= - OBJECT IDENTIFIER - - - - -- syntax of objects in the MIB - - ObjectSyntax ::= - CHOICE { - simple - SimpleSyntax, - - -- note that simple SEQUENCEs are not directly - -- mentioned here to keep things simple (i.e., - -- prevent mis-use). However, application-wide - -- types which are IMPLICITly encoded simple - -- SEQUENCEs may appear in the following CHOICE - - application-wide - ApplicationSyntax - } - - SimpleSyntax ::= - CHOICE { - number - INTEGER, - - string - OCTET STRING, - - object - OBJECT IDENTIFIER, - - empty - NULL - } - - ApplicationSyntax ::= - CHOICE { - address - NetworkAddress, - - counter - Counter, - - gauge - Gauge, - - ticks - TimeTicks, - - arbitrary - Opaque - - - -- other application-wide types, as they are - -- defined, will be added here - } - - - -- application-wide types - - NetworkAddress ::= - CHOICE { - internet - IpAddress - } - - IpAddress ::= - [APPLICATION 0] -- in network-byte order - IMPLICIT OCTET STRING (SIZE (4)) - - Counter ::= - [APPLICATION 1] - IMPLICIT INTEGER (0..4294967295) - - Gauge ::= - [APPLICATION 2] - IMPLICIT INTEGER (0..4294967295) - - TimeTicks ::= - [APPLICATION 3] - IMPLICIT INTEGER - - Opaque ::= - [APPLICATION 4] -- arbitrary ASN.1 value, - IMPLICIT OCTET STRING -- "double-wrapped" - - END diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC1155-SMI b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC1155-SMI deleted file mode 100644 index a6c3bf6..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC1155-SMI +++ /dev/null @@ -1,129 +0,0 @@ -RFC1155-SMI DEFINITIONS ::= BEGIN - -EXPORTS -- EVERYTHING - internet, directory, mgmt, - experimental, private, enterprises, - OBJECT-TYPE, ObjectName, ObjectSyntax, SimpleSyntax, - ApplicationSyntax, NetworkAddress, IpAddress, - Counter, Gauge, TimeTicks, Opaque; - - -- the path to the root - - internet OBJECT IDENTIFIER ::= { iso org(3) dod(6) 1 } - - directory OBJECT IDENTIFIER ::= { internet 1 } - - mgmt OBJECT IDENTIFIER ::= { internet 2 } - - experimental OBJECT IDENTIFIER ::= { internet 3 } - - private OBJECT IDENTIFIER ::= { internet 4 } - enterprises OBJECT IDENTIFIER ::= { private 1 } - - - -- definition of object types - - OBJECT-TYPE MACRO ::= - BEGIN - TYPE NOTATION ::= "SYNTAX" type (TYPE ObjectSyntax) - "ACCESS" Access - "STATUS" Status - VALUE NOTATION ::= value (VALUE ObjectName) - - Access ::= "read-only" - | "read-write" - | "write-only" - | "not-accessible" - Status ::= "mandatory" - | "optional" - | "obsolete" - END - - -- names of objects in the MIB - - ObjectName ::= - OBJECT IDENTIFIER - - -- syntax of objects in the MIB - - ObjectSyntax ::= - CHOICE { - simple - SimpleSyntax, - - -- note that simple SEQUENCEs are not directly - -- mentioned here to keep things simple (i.e., - -- prevent mis-use). However, application-wide - -- types which are IMPLICITly encoded simple - -- SEQUENCEs may appear in the following CHOICE - - application-wide - ApplicationSyntax - } - - SimpleSyntax ::= - CHOICE { - number - INTEGER, - - string - OCTET STRING, - - object - OBJECT IDENTIFIER, - - empty - NULL - } - - ApplicationSyntax ::= - CHOICE { - address - NetworkAddress, - - counter - Counter, - - gauge - Gauge, - - ticks - TimeTicks, - - arbitrary - Opaque - - -- other application-wide types, as they are - -- defined, will be added here - } - - - -- application-wide types - - NetworkAddress ::= - CHOICE { - internet - IpAddress - } - - IpAddress ::= - [APPLICATION 0] -- in network-byte order - IMPLICIT OCTET STRING (SIZE (4)) - - Counter ::= - [APPLICATION 1] - IMPLICIT INTEGER (0..4294967295) - - Gauge ::= - [APPLICATION 2] - IMPLICIT INTEGER (0..4294967295) - - TimeTicks ::= - [APPLICATION 3] - IMPLICIT INTEGER (0..4294967295) - - Opaque ::= - [APPLICATION 4] -- arbitrary ASN.1 value, - IMPLICIT OCTET STRING -- "double-wrapped" - - END diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC1158-MIB b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC1158-MIB deleted file mode 100644 index 4acf34a..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC1158-MIB +++ /dev/null @@ -1,1493 +0,0 @@ -RFC1158-MIB DEFINITIONS ::= BEGIN - -IMPORTS - mgmt, OBJECT-TYPE, NetworkAddress, IpAddress, - Counter, Gauge, TimeTicks - FROM RFC1155-SMI; - -DisplayString ::= - OCTET STRING - -mib-2 OBJECT IDENTIFIER ::= { mgmt 1 } -- MIB-II - -- (same prefix as MIB-I) - -system OBJECT IDENTIFIER ::= { mib-2 1 } -interfaces OBJECT IDENTIFIER ::= { mib-2 2 } -at OBJECT IDENTIFIER ::= { mib-2 3 } -ip OBJECT IDENTIFIER ::= { mib-2 4 } -icmp OBJECT IDENTIFIER ::= { mib-2 5 } -tcp OBJECT IDENTIFIER ::= { mib-2 6 } -udp OBJECT IDENTIFIER ::= { mib-2 7 } -egp OBJECT IDENTIFIER ::= { mib-2 8 } --- cmot OBJECT IDENTIFIER ::= { mib-2 9 } -transmission OBJECT IDENTIFIER ::= { mib-2 10 } -snmp OBJECT IDENTIFIER ::= { mib-2 11 } - - --- object types - --- the System group - -sysDescr OBJECT-TYPE - SYNTAX DisplayString (SIZE (0..255)) - ACCESS read-only - STATUS mandatory - ::= { system 1 } - -sysObjectID OBJECT-TYPE - SYNTAX OBJECT IDENTIFIER - ACCESS read-only - STATUS mandatory - ::= { system 2 } - -sysUpTime OBJECT-TYPE - SYNTAX TimeTicks - ACCESS read-only - STATUS mandatory - ::= { system 3 } - -sysContact OBJECT-TYPE - SYNTAX DisplayString (SIZE (0..255)) - ACCESS read-write - STATUS mandatory - ::= { system 4 } - -sysName OBJECT-TYPE - SYNTAX DisplayString (SIZE (0..255)) - ACCESS read-write - STATUS mandatory - ::= { system 5 } - -sysLocation OBJECT-TYPE - SYNTAX DisplayString (SIZE (0..255)) - ACCESS read-only - STATUS mandatory - ::= { system 6 } - -sysServices OBJECT-TYPE - SYNTAX INTEGER (0..127) - ACCESS read-only - STATUS mandatory - ::= { system 7 } - - --- the Interfaces group - -ifNumber OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - ::= { interfaces 1 } - --- the Interfaces table - -ifTable OBJECT-TYPE - SYNTAX SEQUENCE OF IfEntry - ACCESS read-only - STATUS mandatory - ::= { interfaces 2 } - -ifEntry OBJECT-TYPE - SYNTAX IfEntry - ACCESS read-only - STATUS mandatory - ::= { ifTable 1 } - -IfEntry ::= SEQUENCE { - ifIndex - INTEGER, - ifDescr - DisplayString, - ifType - INTEGER, - ifMtu - INTEGER, - ifSpeed - Gauge, - ifPhysAddress - OCTET STRING, - ifAdminStatus - INTEGER, - ifOperStatus - INTEGER, - ifLastChange - TimeTicks, - ifInOctets - Counter, - ifInUcastPkts - Counter, - ifInNUcastPkts - Counter, - ifInDiscards - Counter, - ifInErrors - Counter, - ifInUnknownProtos - Counter, - ifOutOctets - Counter, - ifOutUcastPkts - Counter, - ifOutNUcastPkts - Counter, - ifOutDiscards - Counter, - ifOutErrors - Counter, - ifOutQLen - Gauge, - ifSpecific - OBJECT IDENTIFIER -} - -ifIndex OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - ::= { ifEntry 1 } - -ifDescr OBJECT-TYPE - SYNTAX DisplayString (SIZE (0..255)) - ACCESS read-only - STATUS mandatory - ::= { ifEntry 2 } - -ifType OBJECT-TYPE - SYNTAX INTEGER { - other(1), -- none of the - -- following - regular1822(2), - hdh1822(3), - ddn-x25(4), - rfc877-x25(5), - ethernet-csmacd(6), - iso88023-csmacd(7), - iso88024-tokenBus(8), - iso88025-tokenRing(9), - iso88026-man(10), - starLan(11), - proteon-10Mbit(12), - proteon-80Mbit(13), - hyperchannel(14), - fddi(15), - lapb(16), - sdlc(17), - t1-carrier(18), - cept(19), -- european - --equivalent of T-1 - basicISDN(20), - primaryISDN(21), - -- proprietary - -- serial - propPointToPointSerial(22), - terminalServer-asyncPort(23), - softwareLoopback(24), - eon(25), -- CLNP over IP - ethernet-3Mbit(26), - nsip(27), -- XNS over IP - slip(28) -- generic SLIP - } - ACCESS read-only - STATUS mandatory - ::= { ifEntry 3 } - -ifMtu OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - ::= { ifEntry 4 } - -ifSpeed OBJECT-TYPE - SYNTAX Gauge - ACCESS read-only - STATUS mandatory - ::= { ifEntry 5 } - -ifPhysAddress OBJECT-TYPE - SYNTAX OCTET STRING - ACCESS read-only - STATUS mandatory - ::= { ifEntry 6 } - -ifAdminStatus OBJECT-TYPE - SYNTAX INTEGER { - up(1), -- ready to pass packets - down(2), - testing(3) -- in some test mode - } - ACCESS read-write - STATUS mandatory - ::= { ifEntry 7 } - -ifOperStatus OBJECT-TYPE - SYNTAX INTEGER { - up(1), -- ready to pass packets - down(2), - testing(3) -- in some test mode - } - ACCESS read-only - STATUS mandatory - ::= { ifEntry 8 } - -ifLastChange OBJECT-TYPE - SYNTAX TimeTicks - ACCESS read-only - STATUS mandatory - ::= { ifEntry 9 } - -ifInOctets OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ifEntry 10 } - -ifInUcastPkts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ifEntry 11 } - -ifInNUcastPkts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ifEntry 12 } - -ifInDiscards OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ifEntry 13 } - -ifInErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ifEntry 14 } - -ifInUnknownProtos OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ifEntry 15 } - -ifOutOctets OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ifEntry 16 } - -ifOutUcastPkts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ifEntry 17 } - -ifOutNUcastPkts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ifEntry 18 } - -ifOutDiscards OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ifEntry 19 } - -ifOutErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ifEntry 20 } - -ifOutQLen OBJECT-TYPE - SYNTAX Gauge - ACCESS read-only - STATUS mandatory - ::= { ifEntry 21 } - -ifSpecific OBJECT-TYPE - SYNTAX OBJECT IDENTIFIER - ACCESS read-only - STATUS mandatory - ::= { ifEntry 22 } - -nullSpecific OBJECT IDENTIFIER ::= { 0 0 } - --- the Address Translation group (deprecated) - -atTable OBJECT-TYPE - SYNTAX SEQUENCE OF AtEntry - ACCESS read-write - STATUS deprecated - ::= { at 1 } - -atEntry OBJECT-TYPE - SYNTAX AtEntry - ACCESS read-write - STATUS deprecated - ::= { atTable 1 } - -AtEntry ::= SEQUENCE { - atIfIndex - INTEGER, - atPhysAddress - OCTET STRING, - atNetAddress - NetworkAddress -} - -atIfIndex OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS deprecated - ::= { atEntry 1 } - -atPhysAddress OBJECT-TYPE - SYNTAX OCTET STRING - ACCESS read-write - STATUS deprecated - ::= { atEntry 2 } - -atNetAddress OBJECT-TYPE - SYNTAX NetworkAddress - ACCESS read-write - STATUS deprecated - ::= { atEntry 3 } - - --- the IP group - -ipForwarding OBJECT-TYPE - SYNTAX INTEGER { - gateway(1), -- entity forwards - -- datagrams - host(2) -- entity does NOT - -- forward datagrams - } - ACCESS read-write - STATUS mandatory - ::= { ip 1 } - -ipDefaultTTL OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS mandatory - ::= { ip 2 } - -ipInReceives OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ip 3 } - -ipInHdrErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ip 4 } - -ipInAddrErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ip 5 } - -ipForwDatagrams OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ip 6 } - -ipInUnknownProtos OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ip 7 } - -ipInDiscards OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ip 8 } - -ipInDelivers OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ip 9 } - -ipOutRequests OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ip 10 } - -ipOutDiscards OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ip 11 } - -ipOutNoRoutes OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ip 12 } - -ipReasmTimeout OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - ::= { ip 13 } - -ipReasmReqds OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ip 14 } - -ipReasmOKs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ip 15 } - -ipReasmFails OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ip 16 } - -ipFragOKs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ip 17 } - -ipFragFails OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ip 18 } - -ipFragCreates OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { ip 19 } - --- the IP Interface table - -ipAddrTable OBJECT-TYPE - SYNTAX SEQUENCE OF IpAddrEntry - ACCESS read-only - STATUS mandatory - ::= { ip 20 } - -ipAddrEntry OBJECT-TYPE - SYNTAX IpAddrEntry - ACCESS read-only - STATUS mandatory - ::= { ipAddrTable 1 } - -IpAddrEntry ::= SEQUENCE { - ipAdEntAddr - IpAddress, - ipAdEntIfIndex - INTEGER, - ipAdEntNetMask - IpAddress, - ipAdEntBcastAddr - INTEGER, - ipAdEntReasmMaxSize - INTEGER (0..65535) -} - -ipAdEntAddr OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-only - STATUS mandatory - ::= { ipAddrEntry 1 } - -ipAdEntIfIndex OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - ::= { ipAddrEntry 2 } - -ipAdEntNetMask OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-only - STATUS mandatory - ::= { ipAddrEntry 3 } - -ipAdEntBcastAddr OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - ::= { ipAddrEntry 4 } - -ipAdEntReasmMaxSize OBJECT-TYPE - SYNTAX INTEGER (0..65535) - ACCESS read-only - STATUS mandatory - ::= { ipAddrEntry 5 } - --- the IP Routing table - -ipRoutingTable OBJECT-TYPE - SYNTAX SEQUENCE OF IpRouteEntry - ACCESS read-write - STATUS mandatory - ::= { ip 21 } - -ipRouteEntry OBJECT-TYPE - SYNTAX IpRouteEntry - ACCESS read-write - STATUS mandatory - ::= { ipRoutingTable 1 } - -IpRouteEntry ::= SEQUENCE { - ipRouteDest - IpAddress, - ipRouteIfIndex - INTEGER, - ipRouteMetric1 - INTEGER, - ipRouteMetric2 - INTEGER, - ipRouteMetric3 - INTEGER, - ipRouteMetric4 - INTEGER, - ipRouteNextHop - IpAddress, - ipRouteType - INTEGER, - ipRouteProto - INTEGER, - ipRouteAge - INTEGER, - ipRouteMask - IpAddress -} - -ipRouteDest OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-write - STATUS mandatory - ::= { ipRouteEntry 1 } - -ipRouteIfIndex OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS mandatory - ::= { ipRouteEntry 2 } - -ipRouteMetric1 OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS mandatory - ::= { ipRouteEntry 3 } - -ipRouteMetric2 OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS mandatory - ::= { ipRouteEntry 4 } - -ipRouteMetric3 OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS mandatory - ::= { ipRouteEntry 5 } - -ipRouteMetric4 OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS mandatory - ::= { ipRouteEntry 6 } - -ipRouteNextHop OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-write - STATUS mandatory - ::= { ipRouteEntry 7 } - -ipRouteType OBJECT-TYPE - SYNTAX INTEGER { - other(1), -- none of the following - - invalid(2), -- an invalidated route - - -- route to directly - direct(3), -- connected - -- (sub-)network - - -- route to a non-local - remote(4) -- host/network/ - -- sub-network - } - ACCESS read-write - STATUS mandatory - ::= { ipRouteEntry 8 } - -ipRouteProto OBJECT-TYPE - SYNTAX INTEGER { - other(1), -- none of the following - - -- non-protocol - -- information - - -- e.g., manually - local(2), -- configured entries - - -- set via a network - netmgmt(3), -- management protocol - - -- obtained via ICMP, - icmp(4), -- e.g., Redirect - - -- the following are - -- gateway routing - -- protocols - egp(5), - ggp(6), - hello(7), - rip(8), - is-is(9), - es-is(10), - ciscoIgrp(11), - bbnSpfIgp(12), - ospf(13), - bgp(14) - } - ACCESS read-only - STATUS mandatory - ::= { ipRouteEntry 9 } - -ipRouteAge OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS mandatory - ::= { ipRouteEntry 10 } - -ipRouteMask OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-write - STATUS mandatory - ::= { ipRouteEntry 11 } - --- the IP Address Translation tables - -ipNetToMediaTable OBJECT-TYPE - SYNTAX SEQUENCE OF IpNetToMediaEntry - ACCESS read-write - STATUS mandatory - ::= { ip 22 } - -ipNetToMediaEntry OBJECT-TYPE - SYNTAX IpNetToMediaEntry - ACCESS read-write - STATUS mandatory - ::= { ipNetToMediaTable 1 } - -IpNetToMediaEntry ::= SEQUENCE { - ipNetToMediaIfIndex - INTEGER, - ipNetToMediaPhysAddress - OCTET STRING, - ipNetToMediaNetAddress - IpAddress, - ipNetToMediaType - INTEGER -} - -ipNetToMediaIfIndex OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS mandatory - ::= { ipNetToMediaEntry 1 } - -ipNetToMediaPhysAddress OBJECT-TYPE - SYNTAX OCTET STRING - ACCESS read-write - STATUS mandatory - ::= { ipNetToMediaEntry 2 } - -ipNetToMediaNetAddress OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-write - STATUS mandatory - ::= { ipNetToMediaEntry 3 } - -ipNetToMediaType OBJECT-TYPE - SYNTAX INTEGER { - other(1), -- none of the following - - invalid(2), -- an invalidated mapping - dynamic(3), -- connected (sub-)network - - static(4) - } - ACCESS read-write - STATUS mandatory - ::= { ipNetToMediaEntry 4 } - --- the ICMP group - -icmpInMsgs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 1 } - -icmpInErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 2 } - -icmpInDestUnreachs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 3 } - -icmpInTimeExcds OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 4 } - -icmpInParmProbs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 5 } - -icmpInSrcQuenchs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 6 } - -icmpInRedirects OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 7 } - -icmpInEchos OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 8 } - -icmpInEchoReps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 9 } - -icmpInTimestamps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 10 } - -icmpInTimestampReps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 11 } - -icmpInAddrMasks OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 12 } - -icmpInAddrMaskReps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 13 } - -icmpOutMsgs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 14 } - -icmpOutErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 15 } - -icmpOutDestUnreachs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 16 } - -icmpOutTimeExcds OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 17 } - -icmpOutParmProbs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 18 } - -icmpOutSrcQuenchs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 19 } - -icmpOutRedirects OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 20 } - -icmpOutEchos OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 21 } - -icmpOutEchoReps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 22 } - -icmpOutTimestamps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 23 } - -icmpOutTimestampReps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 24 } - -icmpOutAddrMasks OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 25 } - -icmpOutAddrMaskReps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { icmp 26 } - - --- the TCP group - -tcpRtoAlgorithm OBJECT-TYPE - SYNTAX INTEGER { - other(1), -- none of the following - constant(2), -- a constant rto - rsre(3), -- MIL-STD-1778, - -- Appendix B - vanj(4) -- Van Jacobson's - -- algorithm - } - ACCESS read-only - STATUS mandatory - ::= { tcp 1 } - -tcpRtoMin OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - ::= { tcp 2 } - -tcpRtoMax OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - ::= { tcp 3 } - -tcpMaxConn OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - ::= { tcp 4 } - -tcpActiveOpens OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { tcp 5 } - -tcpPassiveOpens OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { tcp 6 } - -tcpAttemptFails OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { tcp 7 } - -tcpEstabResets OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { tcp 8 } - -tcpCurrEstab OBJECT-TYPE - SYNTAX Gauge - ACCESS read-only - STATUS mandatory - ::= { tcp 9 } - -tcpInSegs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { tcp 10 } - -tcpOutSegs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { tcp 11 } - -tcpRetransSegs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { tcp 12 } - --- the TCP connections table - -tcpConnTable OBJECT-TYPE - SYNTAX SEQUENCE OF TcpConnEntry - ACCESS read-only - STATUS mandatory - ::= { tcp 13 } - -tcpConnEntry OBJECT-TYPE - SYNTAX TcpConnEntry - ACCESS read-only - STATUS mandatory - ::= { tcpConnTable 1 } - -TcpConnEntry ::= SEQUENCE { - tcpConnState - INTEGER, - tcpConnLocalAddress - IpAddress, - tcpConnLocalPort - INTEGER (0..65535), - tcpConnRemAddress - IpAddress, - tcpConnRemPort - INTEGER (0..65535) -} - -tcpConnState OBJECT-TYPE - SYNTAX INTEGER { - closed(1), - listen(2), - synSent(3), - synReceived(4), - established(5), - finWait1(6), - finWait2(7), - closeWait(8), - lastAck(9), - closing(10), - timeWait(11) - } - ACCESS read-only - STATUS mandatory - ::= { tcpConnEntry 1 } - -tcpConnLocalAddress OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-only - STATUS mandatory - ::= { tcpConnEntry 2 } - -tcpConnLocalPort OBJECT-TYPE - SYNTAX INTEGER (0..65535) - ACCESS read-only - STATUS mandatory - ::= { tcpConnEntry 3 } - -tcpConnRemAddress OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-only - STATUS mandatory - ::= { tcpConnEntry 4 } - -tcpConnRemPort OBJECT-TYPE - SYNTAX INTEGER (0..65535) - ACCESS read-only - STATUS mandatory - ::= { tcpConnEntry 5 } - --- additional TCP variables - -tcpInErrs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { tcp 14 } - -tcpOutRsts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { tcp 15 } - - --- the UDP group - -udpInDatagrams OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { udp 1 } - -udpNoPorts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { udp 2 } - -udpInErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { udp 3 } - -udpOutDatagrams OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { udp 4 } - --- the UDP listener table - -udpTable OBJECT-TYPE - SYNTAX SEQUENCE OF UdpEntry - ACCESS read-only - STATUS mandatory - ::= { udp 5 } - -udpEntry OBJECT-TYPE - SYNTAX UdpEntry - ACCESS read-only - STATUS mandatory - ::= { udpTable 1 } - -UdpEntry ::= SEQUENCE { - udpLocalAddress - IpAddress, - udpLocalPort - INTEGER (0..65535) -} - -udpLocalAddress OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-only - STATUS mandatory - ::= { udpEntry 1 } - -udpLocalPort OBJECT-TYPE - SYNTAX INTEGER (0..65535) - ACCESS read-only - STATUS mandatory - ::= { udpEntry 2 } - --- the EGP group - -egpInMsgs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { egp 1 } - -egpInErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { egp 2 } - -egpOutMsgs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { egp 3 } - -egpOutErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { egp 4 } - --- the EGP Neighbor table - -egpNeighTable OBJECT-TYPE - SYNTAX SEQUENCE OF EgpNeighEntry - ACCESS read-only - STATUS mandatory - ::= { egp 5 } - -egpNeighEntry OBJECT-TYPE - SYNTAX EgpNeighEntry - ACCESS read-only - STATUS mandatory - ::= { egpNeighTable 1 } - -EgpNeighEntry ::= SEQUENCE { - egpNeighState - INTEGER, - egpNeighAddr - IpAddress, - egpNeighAs - INTEGER, - egpNeighInMsgs - Counter, - egpNeighInErrs - Counter, - egpNeighOutMsgs - Counter, - egpNeighOutErrs - Counter, - egpNeighInErrMsgs - Counter, - egpNeighOutErrMsgs - Counter, - egpNeighStateUps - Counter, - egpNeighStateDowns - Counter, - egpNeighIntervalHello - INTEGER, - egpNeighIntervalPoll - INTEGER, - egpNeighMode - INTEGER, - egpNeighEventTrigger - INTEGER -} - -egpNeighState OBJECT-TYPE - SYNTAX INTEGER { - idle(1), - acquisition(2), - down(3), - up(4), - cease(5) - } - ACCESS read-only - STATUS mandatory - ::= { egpNeighEntry 1 } - -egpNeighAddr OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-only - STATUS mandatory - ::= { egpNeighEntry 2 } - -egpNeighAs OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - ::= { egpNeighEntry 3 } - -egpNeighInMsgs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { egpNeighEntry 4 } - -egpNeighInErrs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { egpNeighEntry 5 } - -egpNeighOutMsgs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { egpNeighEntry 6 } - -egpNeighOutErrs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { egpNeighEntry 7 } - -egpNeighInErrMsgs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { egpNeighEntry 8 } - -egpNeighOutErrMsgs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { egpNeighEntry 9 } - -egpNeighStateUps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { egpNeighEntry 10 } - -egpNeighStateDowns OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { egpNeighEntry 11 } - -egpNeighIntervalHello OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - ::= { egpNeighEntry 12 } - -egpNeighIntervalPoll OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - ::= { egpNeighEntry 13 } - -egpNeighMode OBJECT-TYPE - SYNTAX INTEGER { - active(1), - passive(2) - } - ACCESS read-only - STATUS mandatory - ::= { egpNeighEntry 14 } - -egpNeighEventTrigger OBJECT-TYPE - SYNTAX INTEGER { - start(1), - stop(2) - } - ACCESS read-write - STATUS mandatory - ::= { egpNeighEntry 15 } - --- additional EGP variables - -egpAs OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - ::= { egp 6 } - - --- the Transmission group (empty at present) - --- the SNMP group - -snmpInPkts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 1 } - -snmpOutPkts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 2 } - -snmpInBadVersions OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 3 } - -snmpInBadCommunityNames OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 4 } - -snmpInBadCommunityUses OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 5 } - -snmpInASNParseErrs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 6 } - -snmpInBadTypes OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 7 } - -snmpInTooBigs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 8 } - -snmpInNoSuchNames OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 9 } - -snmpInBadValues OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 10 } - -snmpInReadOnlys OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 11 } - -snmpInGenErrs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 12 } - -snmpInTotalReqVars OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 13 } - -snmpInTotalSetVars OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 14 } - -snmpInGetRequests OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 15 } - -snmpInGetNexts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 16 } - -snmpInSetRequests OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 17 } - -snmpInGetResponses OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 18 } - -snmpInTraps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 19 } - -snmpOutTooBigs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 20 } - -snmpOutNoSuchNames OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 21 } - -snmpOutBadValues OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 22 } - -snmpOutReadOnlys OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 23 } - -snmpOutGenErrs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 24 } - -snmpOutGetRequests OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 25 } - -snmpOutGetNexts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 26 } - -snmpOutSetRequests OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 27 } - -snmpOutGetResponses OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 28 } - -snmpOutTraps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - ::= { snmp 29 } - -snmpEnableAuthTraps OBJECT-TYPE - SYNTAX INTEGER { - enabled(1), - disabled(2) - } - ACCESS read-write - STATUS mandatory - ::= { snmp 30 } - -END diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC1213-MIB b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC1213-MIB deleted file mode 100644 index 2a849de..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/RFC1213-MIB +++ /dev/null @@ -1,2621 +0,0 @@ -RFC1213-MIB DEFINITIONS ::= BEGIN - -IMPORTS - mgmt, NetworkAddress, IpAddress, Counter, Gauge, - TimeTicks - FROM RFC1155-SMI - OBJECT-TYPE - FROM RFC-1212; - --- This MIB module uses the extended OBJECT-TYPE macro as --- defined in [14]; - - --- MIB-II (same prefix as MIB-I) - -mib-2 OBJECT IDENTIFIER ::= { mgmt 1 } - --- textual conventions - -DisplayString ::= - OCTET STRING --- This data type is used to model textual information taken --- from the NVT ASCII character set. By convention, objects --- with this syntax are declared as having - --- --- SIZE (0..255) - -PhysAddress ::= - OCTET STRING --- This data type is used to model media addresses. For many --- types of media, this will be in a binary representation. --- For example, an ethernet address would be represented as --- a string of 6 octets. - - --- groups in MIB-II - -system OBJECT IDENTIFIER ::= { mib-2 1 } - -interfaces OBJECT IDENTIFIER ::= { mib-2 2 } - -at OBJECT IDENTIFIER ::= { mib-2 3 } - -ip OBJECT IDENTIFIER ::= { mib-2 4 } - -icmp OBJECT IDENTIFIER ::= { mib-2 5 } - -tcp OBJECT IDENTIFIER ::= { mib-2 6 } - -udp OBJECT IDENTIFIER ::= { mib-2 7 } - -egp OBJECT IDENTIFIER ::= { mib-2 8 } - --- historical (some say hysterical) --- cmot OBJECT IDENTIFIER ::= { mib-2 9 } - -transmission OBJECT IDENTIFIER ::= { mib-2 10 } - -snmp OBJECT IDENTIFIER ::= { mib-2 11 } - - --- the System group - --- Implementation of the System group is mandatory for all --- systems. If an agent is not configured to have a value --- for any of these variables, a string of length 0 is --- returned. - -sysDescr OBJECT-TYPE - SYNTAX DisplayString (SIZE (0..255)) - ACCESS read-only - STATUS mandatory - DESCRIPTION - "A textual description of the entity. This value - should include the full name and version - identification of the system's hardware type, - software operating-system, and networking - software. It is mandatory that this only contain - printable ASCII characters." - ::= { system 1 } - -sysObjectID OBJECT-TYPE - SYNTAX OBJECT IDENTIFIER - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The vendor's authoritative identification of the - network management subsystem contained in the - entity. This value is allocated within the SMI - enterprises subtree (1.3.6.1.4.1) and provides an - easy and unambiguous means for determining `what - kind of box' is being managed. For example, if - vendor `Flintstones, Inc.' was assigned the - subtree 1.3.6.1.4.1.4242, it could assign the - identifier 1.3.6.1.4.1.4242.1.1 to its `Fred - Router'." - ::= { system 2 } - -sysUpTime OBJECT-TYPE - SYNTAX TimeTicks - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The time (in hundredths of a second) since the - network management portion of the system was last - re-initialized." - ::= { system 3 } - -sysContact OBJECT-TYPE - SYNTAX DisplayString (SIZE (0..255)) - ACCESS read-write - STATUS mandatory - DESCRIPTION - "The textual identification of the contact person - for this managed node, together with information - on how to contact this person." - ::= { system 4 } - -sysName OBJECT-TYPE - SYNTAX DisplayString (SIZE (0..255)) - ACCESS read-write - STATUS mandatory - DESCRIPTION - "An administratively-assigned name for this - managed node. By convention, this is the node's - fully-qualified domain name." - ::= { system 5 } - -sysLocation OBJECT-TYPE - SYNTAX DisplayString (SIZE (0..255)) - ACCESS read-write - STATUS mandatory - DESCRIPTION - "The physical location of this node (e.g., - `telephone closet, 3rd floor')." - ::= { system 6 } - -sysServices OBJECT-TYPE - SYNTAX INTEGER (0..127) - ACCESS read-only - STATUS mandatory - DESCRIPTION - "A value which indicates the set of services that - this entity primarily offers. - - The value is a sum. This sum initially takes the - value zero, Then, for each layer, L, in the range - 1 through 7, that this node performs transactions - for, 2 raised to (L - 1) is added to the sum. For - example, a node which performs primarily routing - functions would have a value of 4 (2^(3-1)). In - contrast, a node which is a host offering - application services would have a value of 72 - (2^(4-1) + 2^(7-1)). Note that in the context of - the Internet suite of protocols, values should be - calculated accordingly: - - layer functionality - 1 physical (e.g., repeaters) - 2 datalink/subnetwork (e.g., bridges) - 3 internet (e.g., IP gateways) - 4 end-to-end (e.g., IP hosts) - 7 applications (e.g., mail relays) - - For systems including OSI protocols, layers 5 and - 6 may also be counted." - ::= { system 7 } - --- the Interfaces group - --- Implementation of the Interfaces group is mandatory for --- all systems. - -ifNumber OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of network interfaces (regardless of - their current state) present on this system." - ::= { interfaces 1 } - - --- the Interfaces table - --- The Interfaces table contains information on the entity's --- interfaces. Each interface is thought of as being --- attached to a `subnetwork'. Note that this term should --- not be confused with `subnet' which refers to an --- addressing partitioning scheme used in the Internet suite --- of protocols. - -ifTable OBJECT-TYPE - SYNTAX SEQUENCE OF IfEntry - ACCESS not-accessible - STATUS mandatory - DESCRIPTION - "A list of interface entries. The number of - entries is given by the value of ifNumber." - ::= { interfaces 2 } - -ifEntry OBJECT-TYPE - SYNTAX IfEntry - ACCESS not-accessible - STATUS mandatory - DESCRIPTION - "An interface entry containing objects at the - subnetwork layer and below for a particular - interface." - INDEX { ifIndex } - ::= { ifTable 1 } - -IfEntry ::= - SEQUENCE { - ifIndex - INTEGER, - ifDescr - DisplayString, - ifType - INTEGER, - ifMtu - INTEGER, - ifSpeed - Gauge, - ifPhysAddress - PhysAddress, - ifAdminStatus - INTEGER, - ifOperStatus - INTEGER, - ifLastChange - TimeTicks, - ifInOctets - Counter, - ifInUcastPkts - Counter, - ifInNUcastPkts - Counter, - ifInDiscards - Counter, - ifInErrors - Counter, - ifInUnknownProtos - Counter, - ifOutOctets - Counter, - ifOutUcastPkts - Counter, - ifOutNUcastPkts - Counter, - ifOutDiscards - Counter, - ifOutErrors - Counter, - ifOutQLen - Gauge, - ifSpecific - OBJECT IDENTIFIER - } - -ifIndex OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - DESCRIPTION - "A unique value for each interface. Its value - ranges between 1 and the value of ifNumber. The - value for each interface must remain constant at - least from one re-initialization of the entity's - network management system to the next re- - initialization." - ::= { ifEntry 1 } - -ifDescr OBJECT-TYPE - SYNTAX DisplayString (SIZE (0..255)) - ACCESS read-only - STATUS mandatory - DESCRIPTION - "A textual string containing information about the - interface. This string should include the name of - the manufacturer, the product name and the version - of the hardware interface." - ::= { ifEntry 2 } - -ifType OBJECT-TYPE - SYNTAX INTEGER { - other(1), -- none of the following - regular1822(2), - hdh1822(3), - ddn-x25(4), - rfc877-x25(5), - ethernet-csmacd(6), - iso88023-csmacd(7), - iso88024-tokenBus(8), - iso88025-tokenRing(9), - iso88026-man(10), - starLan(11), - proteon-10Mbit(12), - proteon-80Mbit(13), - hyperchannel(14), - fddi(15), - lapb(16), - sdlc(17), - ds1(18), -- T-1 - e1(19), -- european equiv. of T-1 - basicISDN(20), - primaryISDN(21), -- proprietary serial - propPointToPointSerial(22), - ppp(23), - softwareLoopback(24), - eon(25), -- CLNP over IP [11] - ethernet-3Mbit(26), - nsip(27), -- XNS over IP - slip(28), -- generic SLIP - ultra(29), -- ULTRA technologies - ds3(30), -- T-3 - sip(31), -- SMDS - frame-relay(32) - } - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The type of interface, distinguished according to - the physical/link protocol(s) immediately `below' - the network layer in the protocol stack." - ::= { ifEntry 3 } - -ifMtu OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The size of the largest datagram which can be - sent/received on the interface, specified in - octets. For interfaces that are used for - transmitting network datagrams, this is the size - of the largest network datagram that can be sent - on the interface." - ::= { ifEntry 4 } - -ifSpeed OBJECT-TYPE - SYNTAX Gauge - ACCESS read-only - STATUS mandatory - DESCRIPTION - "An estimate of the interface's current bandwidth - in bits per second. For interfaces which do not - vary in bandwidth or for those where no accurate - estimation can be made, this object should contain - the nominal bandwidth." - ::= { ifEntry 5 } - -ifPhysAddress OBJECT-TYPE - SYNTAX PhysAddress - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The interface's address at the protocol layer - immediately `below' the network layer in the - protocol stack. For interfaces which do not have - such an address (e.g., a serial line), this object - should contain an octet string of zero length." - ::= { ifEntry 6 } - -ifAdminStatus OBJECT-TYPE - SYNTAX INTEGER { - up(1), -- ready to pass packets - down(2), - testing(3) -- in some test mode - } - ACCESS read-write - STATUS mandatory - DESCRIPTION - "The desired state of the interface. The - testing(3) state indicates that no operational - packets can be passed." - ::= { ifEntry 7 } - -ifOperStatus OBJECT-TYPE - SYNTAX INTEGER { - up(1), -- ready to pass packets - down(2), - testing(3) -- in some test mode - } - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The current operational state of the interface. - The testing(3) state indicates that no operational - packets can be passed." - ::= { ifEntry 8 } - -ifLastChange OBJECT-TYPE - SYNTAX TimeTicks - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The value of sysUpTime at the time the interface - entered its current operational state. If the - current state was entered prior to the last re- - initialization of the local network management - subsystem, then this object contains a zero - value." - ::= { ifEntry 9 } - -ifInOctets OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of octets received on the - interface, including framing characters." - ::= { ifEntry 10 } - -ifInUcastPkts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of subnetwork-unicast packets - delivered to a higher-layer protocol." - ::= { ifEntry 11 } - -ifInNUcastPkts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of non-unicast (i.e., subnetwork- - broadcast or subnetwork-multicast) packets - delivered to a higher-layer protocol." - ::= { ifEntry 12 } - -ifInDiscards OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of inbound packets which were chosen - to be discarded even though no errors had been - detected to prevent their being deliverable to a - higher-layer protocol. One possible reason for - discarding such a packet could be to free up - buffer space." - ::= { ifEntry 13 } - -ifInErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of inbound packets that contained - errors preventing them from being deliverable to a - higher-layer protocol." - ::= { ifEntry 14 } - -ifInUnknownProtos OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of packets received via the interface - which were discarded because of an unknown or - unsupported protocol." - ::= { ifEntry 15 } - -ifOutOctets OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of octets transmitted out of the - interface, including framing characters." - ::= { ifEntry 16 } - -ifOutUcastPkts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of packets that higher-level - protocols requested be transmitted to a - subnetwork-unicast address, including those that - were discarded or not sent." - ::= { ifEntry 17 } - -ifOutNUcastPkts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of packets that higher-level - protocols requested be transmitted to a non- - unicast (i.e., a subnetwork-broadcast or - subnetwork-multicast) address, including those - that were discarded or not sent." - ::= { ifEntry 18 } - -ifOutDiscards OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of outbound packets which were chosen - to be discarded even though no errors had been - detected to prevent their being transmitted. One - possible reason for discarding such a packet could - be to free up buffer space." - ::= { ifEntry 19 } - -ifOutErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of outbound packets that could not be - transmitted because of errors." - ::= { ifEntry 20 } - -ifOutQLen OBJECT-TYPE - SYNTAX Gauge - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The length of the output packet queue (in - packets)." - ::= { ifEntry 21 } - -ifSpecific OBJECT-TYPE - SYNTAX OBJECT IDENTIFIER - ACCESS read-only - STATUS mandatory - DESCRIPTION - "A reference to MIB definitions specific to the - particular media being used to realize the - interface. For example, if the interface is - realized by an ethernet, then the value of this - object refers to a document defining objects - specific to ethernet. If this information is not - present, its value should be set to the OBJECT - IDENTIFIER { 0 0 }, which is a syntatically valid - object identifier, and any conformant - implementation of ASN.1 and BER must be able to - generate and recognize this value." - ::= { ifEntry 22 } - - --- the Address Translation group - --- Implementation of the Address Translation group is --- mandatory for all systems. Note however that this group --- is deprecated by MIB-II. That is, it is being included - --- solely for compatibility with MIB-I nodes, and will most --- likely be excluded from MIB-III nodes. From MIB-II and --- onwards, each network protocol group contains its own --- address translation tables. - --- The Address Translation group contains one table which is --- the union across all interfaces of the translation tables --- for converting a NetworkAddress (e.g., an IP address) into --- a subnetwork-specific address. For lack of a better term, --- this document refers to such a subnetwork-specific address --- as a `physical' address. - --- Examples of such translation tables are: for broadcast --- media where ARP is in use, the translation table is --- equivalent to the ARP cache; or, on an X.25 network where --- non-algorithmic translation to X.121 addresses is --- required, the translation table contains the --- NetworkAddress to X.121 address equivalences. - -atTable OBJECT-TYPE - SYNTAX SEQUENCE OF AtEntry - ACCESS not-accessible - STATUS deprecated - DESCRIPTION - "The Address Translation tables contain the - NetworkAddress to `physical' address equivalences. - Some interfaces do not use translation tables for - determining address equivalences (e.g., DDN-X.25 - has an algorithmic method); if all interfaces are - of this type, then the Address Translation table - is empty, i.e., has zero entries." - ::= { at 1 } - -atEntry OBJECT-TYPE - SYNTAX AtEntry - ACCESS not-accessible - STATUS deprecated - DESCRIPTION - "Each entry contains one NetworkAddress to - `physical' address equivalence." - INDEX { atIfIndex, - atNetAddress } - ::= { atTable 1 } - -AtEntry ::= - SEQUENCE { - atIfIndex - INTEGER, - atPhysAddress - PhysAddress, - atNetAddress - NetworkAddress - } - -atIfIndex OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS deprecated - DESCRIPTION - "The interface on which this entry's equivalence - is effective. The interface identified by a - particular value of this index is the same - interface as identified by the same value of - ifIndex." - ::= { atEntry 1 } - -atPhysAddress OBJECT-TYPE - SYNTAX PhysAddress - ACCESS read-write - STATUS deprecated - DESCRIPTION - "The media-dependent `physical' address. - - Setting this object to a null string (one of zero - length) has the effect of invaliding the - corresponding entry in the atTable object. That - is, it effectively dissasociates the interface - identified with said entry from the mapping - identified with said entry. It is an - implementation-specific matter as to whether the - agent removes an invalidated entry from the table. - Accordingly, management stations must be prepared - to receive tabular information from agents that - corresponds to entries not currently in use. - Proper interpretation of such entries requires - examination of the relevant atPhysAddress object." - ::= { atEntry 2 } - -atNetAddress OBJECT-TYPE - SYNTAX NetworkAddress - ACCESS read-write - STATUS deprecated - DESCRIPTION - "The NetworkAddress (e.g., the IP address) - corresponding to the media-dependent `physical' - address." - ::= { atEntry 3 } - - --- the IP group - --- Implementation of the IP group is mandatory for all --- systems. - -ipForwarding OBJECT-TYPE - SYNTAX INTEGER { - forwarding(1), -- acting as a gateway - not-forwarding(2) -- NOT acting as a gateway - } - ACCESS read-write - STATUS mandatory - DESCRIPTION - "The indication of whether this entity is acting - as an IP gateway in respect to the forwarding of - datagrams received by, but not addressed to, this - entity. IP gateways forward datagrams. IP hosts - do not (except those source-routed via the host). - - Note that for some managed nodes, this object may - take on only a subset of the values possible. - Accordingly, it is appropriate for an agent to - return a `badValue' response if a management - station attempts to change this object to an - inappropriate value." - ::= { ip 1 } - -ipDefaultTTL OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS mandatory - DESCRIPTION - "The default value inserted into the Time-To-Live - field of the IP header of datagrams originated at - this entity, whenever a TTL value is not supplied - by the transport layer protocol." - ::= { ip 2 } - -ipInReceives OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of input datagrams received from - interfaces, including those received in error." - ::= { ip 3 } - -ipInHdrErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of input datagrams discarded due to - errors in their IP headers, including bad - checksums, version number mismatch, other format - errors, time-to-live exceeded, errors discovered - in processing their IP options, etc." - ::= { ip 4 } - -ipInAddrErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of input datagrams discarded because - the IP address in their IP header's destination - field was not a valid address to be received at - this entity. This count includes invalid - addresses (e.g., 0.0.0.0) and addresses of - unsupported Classes (e.g., Class E). For entities - which are not IP Gateways and therefore do not - forward datagrams, this counter includes datagrams - discarded because the destination address was not - a local address." - ::= { ip 5 } - -ipForwDatagrams OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of input datagrams for which this - entity was not their final IP destination, as a - result of which an attempt was made to find a - route to forward them to that final destination. - In entities which do not act as IP Gateways, this - counter will include only those packets which were - Source-Routed via this entity, and the Source- - Route option processing was successful." - ::= { ip 6 } - -ipInUnknownProtos OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of locally-addressed datagrams - received successfully but discarded because of an - unknown or unsupported protocol." - ::= { ip 7 } - -ipInDiscards OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of input IP datagrams for which no - problems were encountered to prevent their - continued processing, but which were discarded - (e.g., for lack of buffer space). Note that this - counter does not include any datagrams discarded - while awaiting re-assembly." - ::= { ip 8 } - -ipInDelivers OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of input datagrams successfully - delivered to IP user-protocols (including ICMP)." - ::= { ip 9 } - -ipOutRequests OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of IP datagrams which local IP - user-protocols (including ICMP) supplied to IP in - requests for transmission. Note that this counter - does not include any datagrams counted in - ipForwDatagrams." - ::= { ip 10 } - -ipOutDiscards OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of output IP datagrams for which no - problem was encountered to prevent their - transmission to their destination, but which were - discarded (e.g., for lack of buffer space). Note - that this counter would include datagrams counted - in ipForwDatagrams if any such packets met this - (discretionary) discard criterion." - ::= { ip 11 } - -ipOutNoRoutes OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of IP datagrams discarded because no - route could be found to transmit them to their - destination. Note that this counter includes any - packets counted in ipForwDatagrams which meet this - `no-route' criterion. Note that this includes any - datagarms which a host cannot route because all of - its default gateways are down." - ::= { ip 12 } - -ipReasmTimeout OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The maximum number of seconds which received - fragments are held while they are awaiting - reassembly at this entity." - ::= { ip 13 } - -ipReasmReqds OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of IP fragments received which needed - to be reassembled at this entity." - ::= { ip 14 } - -ipReasmOKs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of IP datagrams successfully re- - assembled." - ::= { ip 15 } - -ipReasmFails OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of failures detected by the IP re- - assembly algorithm (for whatever reason: timed - out, errors, etc). Note that this is not - necessarily a count of discarded IP fragments - since some algorithms (notably the algorithm in - RFC 815) can lose track of the number of fragments - by combining them as they are received." - ::= { ip 16 } - -ipFragOKs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of IP datagrams that have been - successfully fragmented at this entity." - ::= { ip 17 } - -ipFragFails OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of IP datagrams that have been - discarded because they needed to be fragmented at - this entity but could not be, e.g., because their - Don't Fragment flag was set." - ::= { ip 18 } - -ipFragCreates OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of IP datagram fragments that have - been generated as a result of fragmentation at - this entity." - ::= { ip 19 } - --- the IP address table - --- The IP address table contains this entity's IP addressing --- information. - -ipAddrTable OBJECT-TYPE - SYNTAX SEQUENCE OF IpAddrEntry - ACCESS not-accessible - STATUS mandatory - DESCRIPTION - "The table of addressing information relevant to - this entity's IP addresses." - ::= { ip 20 } - -ipAddrEntry OBJECT-TYPE - SYNTAX IpAddrEntry - ACCESS not-accessible - STATUS mandatory - DESCRIPTION - "The addressing information for one of this - entity's IP addresses." - INDEX { ipAdEntAddr } - ::= { ipAddrTable 1 } - -IpAddrEntry ::= - SEQUENCE { - ipAdEntAddr - IpAddress, - ipAdEntIfIndex - INTEGER, - ipAdEntNetMask - IpAddress, - ipAdEntBcastAddr - INTEGER, - ipAdEntReasmMaxSize - INTEGER (0..65535) - } - -ipAdEntAddr OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The IP address to which this entry's addressing - information pertains." - ::= { ipAddrEntry 1 } - -ipAdEntIfIndex OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The index value which uniquely identifies the - interface to which this entry is applicable. The - interface identified by a particular value of this - index is the same interface as identified by the - same value of ifIndex." - ::= { ipAddrEntry 2 } - -ipAdEntNetMask OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The subnet mask associated with the IP address of - this entry. The value of the mask is an IP - address with all the network bits set to 1 and all - the hosts bits set to 0." - ::= { ipAddrEntry 3 } - -ipAdEntBcastAddr OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The value of the least-significant bit in the IP - broadcast address used for sending datagrams on - the (logical) interface associated with the IP - address of this entry. For example, when the - Internet standard all-ones broadcast address is - used, the value will be 1. This value applies to - both the subnet and network broadcasts addresses - used by the entity on this (logical) interface." - ::= { ipAddrEntry 4 } - -ipAdEntReasmMaxSize OBJECT-TYPE - SYNTAX INTEGER (0..65535) - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The size of the largest IP datagram which this - entity can re-assemble from incoming IP fragmented - datagrams received on this interface." - ::= { ipAddrEntry 5 } - --- the IP routing table - --- The IP routing table contains an entry for each route --- presently known to this entity. - -ipRouteTable OBJECT-TYPE - SYNTAX SEQUENCE OF IpRouteEntry - ACCESS not-accessible - STATUS mandatory - DESCRIPTION - "This entity's IP Routing table." - ::= { ip 21 } - -ipRouteEntry OBJECT-TYPE - SYNTAX IpRouteEntry - ACCESS not-accessible - STATUS mandatory - DESCRIPTION - "A route to a particular destination." - INDEX { ipRouteDest } - ::= { ipRouteTable 1 } - -IpRouteEntry ::= - SEQUENCE { - ipRouteDest - IpAddress, - ipRouteIfIndex - INTEGER, - ipRouteMetric1 - INTEGER, - ipRouteMetric2 - INTEGER, - ipRouteMetric3 - INTEGER, - ipRouteMetric4 - INTEGER, - ipRouteNextHop - IpAddress, - ipRouteType - INTEGER, - ipRouteProto - INTEGER, - ipRouteAge - INTEGER, - ipRouteMask - IpAddress, - ipRouteMetric5 - INTEGER, - ipRouteInfo - OBJECT IDENTIFIER - } - -ipRouteDest OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-write - STATUS mandatory - DESCRIPTION - "The destination IP address of this route. An - entry with a value of 0.0.0.0 is considered a - default route. Multiple routes to a single - destination can appear in the table, but access to - such multiple entries is dependent on the table- - access mechanisms defined by the network - management protocol in use." - ::= { ipRouteEntry 1 } - -ipRouteIfIndex OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS mandatory - DESCRIPTION - "The index value which uniquely identifies the - local interface through which the next hop of this - route should be reached. The interface identified - by a particular value of this index is the same - interface as identified by the same value of - ifIndex." - ::= { ipRouteEntry 2 } - -ipRouteMetric1 OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS mandatory - DESCRIPTION - "The primary routing metric for this route. The - semantics of this metric are determined by the - routing-protocol specified in the route's - ipRouteProto value. If this metric is not used, - its value should be set to -1." - ::= { ipRouteEntry 3 } - -ipRouteMetric2 OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS mandatory - DESCRIPTION - "An alternate routing metric for this route. The - semantics of this metric are determined by the - routing-protocol specified in the route's - ipRouteProto value. If this metric is not used, - its value should be set to -1." - ::= { ipRouteEntry 4 } - -ipRouteMetric3 OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS mandatory - DESCRIPTION - "An alternate routing metric for this route. The - semantics of this metric are determined by the - routing-protocol specified in the route's - ipRouteProto value. If this metric is not used, - its value should be set to -1." - ::= { ipRouteEntry 5 } - -ipRouteMetric4 OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS mandatory - DESCRIPTION - "An alternate routing metric for this route. The - semantics of this metric are determined by the - routing-protocol specified in the route's - ipRouteProto value. If this metric is not used, - its value should be set to -1." - ::= { ipRouteEntry 6 } - -ipRouteNextHop OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-write - STATUS mandatory - DESCRIPTION - "The IP address of the next hop of this route. - (In the case of a route bound to an interface - which is realized via a broadcast media, the value - of this field is the agent's IP address on that - interface.)" - ::= { ipRouteEntry 7 } - -ipRouteType OBJECT-TYPE - SYNTAX INTEGER { - other(1), -- none of the following - - invalid(2), -- an invalidated route - - -- route to directly - direct(3), -- connected (sub-)network - - -- route to a non-local - indirect(4) -- host/network/sub-network - } - ACCESS read-write - STATUS mandatory - DESCRIPTION - "The type of route. Note that the values - direct(3) and indirect(4) refer to the notion of - direct and indirect routing in the IP - architecture. - - Setting this object to the value invalid(2) has - the effect of invalidating the corresponding entry - in the ipRouteTable object. That is, it - effectively dissasociates the destination - identified with said entry from the route - identified with said entry. It is an - implementation-specific matter as to whether the - agent removes an invalidated entry from the table. - Accordingly, management stations must be prepared - to receive tabular information from agents that - corresponds to entries not currently in use. - Proper interpretation of such entries requires - examination of the relevant ipRouteType object." - ::= { ipRouteEntry 8 } - -ipRouteProto OBJECT-TYPE - SYNTAX INTEGER { - other(1), -- none of the following - - -- non-protocol information, - -- e.g., manually configured - local(2), -- entries - - -- set via a network - netmgmt(3), -- management protocol - - -- obtained via ICMP, - icmp(4), -- e.g., Redirect - - -- the remaining values are - -- all gateway routing - -- protocols - egp(5), - ggp(6), - hello(7), - rip(8), - is-is(9), - es-is(10), - ciscoIgrp(11), - bbnSpfIgp(12), - ospf(13), - bgp(14) - } - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The routing mechanism via which this route was - learned. Inclusion of values for gateway routing - protocols is not intended to imply that hosts - should support those protocols." - ::= { ipRouteEntry 9 } - -ipRouteAge OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS mandatory - DESCRIPTION - "The number of seconds since this route was last - updated or otherwise determined to be correct. - Note that no semantics of `too old' can be implied - except through knowledge of the routing protocol - by which the route was learned." - ::= { ipRouteEntry 10 } - -ipRouteMask OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-write - STATUS mandatory - DESCRIPTION - "Indicate the mask to be logical-ANDed with the - destination address before being compared to the - value in the ipRouteDest field. For those systems - that do not support arbitrary subnet masks, an - agent constructs the value of the ipRouteMask by - determining whether the value of the correspondent - ipRouteDest field belong to a class-A, B, or C - network, and then using one of: - - mask network - 255.0.0.0 class-A - 255.255.0.0 class-B - 255.255.255.0 class-C - If the value of the ipRouteDest is 0.0.0.0 (a - default route), then the mask value is also - 0.0.0.0. It should be noted that all IP routing - subsystems implicitly use this mechanism." - ::= { ipRouteEntry 11 } - -ipRouteMetric5 OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS mandatory - DESCRIPTION - "An alternate routing metric for this route. The - semantics of this metric are determined by the - routing-protocol specified in the route's - ipRouteProto value. If this metric is not used, - its value should be set to -1." - ::= { ipRouteEntry 12 } - -ipRouteInfo OBJECT-TYPE - SYNTAX OBJECT IDENTIFIER - ACCESS read-only - STATUS mandatory - DESCRIPTION - "A reference to MIB definitions specific to the - particular routing protocol which is responsible - for this route, as determined by the value - specified in the route's ipRouteProto value. If - this information is not present, its value should - be set to the OBJECT IDENTIFIER { 0 0 }, which is - a syntatically valid object identifier, and any - conformant implementation of ASN.1 and BER must be - able to generate and recognize this value." - ::= { ipRouteEntry 13 } - - --- the IP Address Translation table - --- The IP address translation table contain the IpAddress to --- `physical' address equivalences. Some interfaces do not --- use translation tables for determining address --- equivalences (e.g., DDN-X.25 has an algorithmic method); --- if all interfaces are of this type, then the Address --- Translation table is empty, i.e., has zero entries. - -ipNetToMediaTable OBJECT-TYPE - SYNTAX SEQUENCE OF IpNetToMediaEntry - ACCESS not-accessible - STATUS mandatory - DESCRIPTION - "The IP Address Translation table used for mapping - from IP addresses to physical addresses." - ::= { ip 22 } - -ipNetToMediaEntry OBJECT-TYPE - SYNTAX IpNetToMediaEntry - ACCESS not-accessible - STATUS mandatory - DESCRIPTION - "Each entry contains one IpAddress to `physical' - address equivalence." - INDEX { ipNetToMediaIfIndex, - ipNetToMediaNetAddress } - ::= { ipNetToMediaTable 1 } - -IpNetToMediaEntry ::= - SEQUENCE { - ipNetToMediaIfIndex - INTEGER, - ipNetToMediaPhysAddress - PhysAddress, - ipNetToMediaNetAddress - IpAddress, - ipNetToMediaType - INTEGER - } - -ipNetToMediaIfIndex OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-write - STATUS mandatory - DESCRIPTION - "The interface on which this entry's equivalence - is effective. The interface identified by a - particular value of this index is the same - interface as identified by the same value of - ifIndex." - ::= { ipNetToMediaEntry 1 } - -ipNetToMediaPhysAddress OBJECT-TYPE - SYNTAX PhysAddress - ACCESS read-write - STATUS mandatory - DESCRIPTION - "The media-dependent `physical' address." - ::= { ipNetToMediaEntry 2 } - -ipNetToMediaNetAddress OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-write - STATUS mandatory - DESCRIPTION - "The IpAddress corresponding to the media- - dependent `physical' address." - ::= { ipNetToMediaEntry 3 } - -ipNetToMediaType OBJECT-TYPE - SYNTAX INTEGER { - other(1), -- none of the following - invalid(2), -- an invalidated mapping - dynamic(3), - static(4) - } - ACCESS read-write - STATUS mandatory - DESCRIPTION - "The type of mapping. - - Setting this object to the value invalid(2) has - the effect of invalidating the corresponding entry - in the ipNetToMediaTable. That is, it effectively - dissasociates the interface identified with said - entry from the mapping identified with said entry. - It is an implementation-specific matter as to - whether the agent removes an invalidated entry - from the table. Accordingly, management stations - must be prepared to receive tabular information - from agents that corresponds to entries not - currently in use. Proper interpretation of such - entries requires examination of the relevant - ipNetToMediaType object." - ::= { ipNetToMediaEntry 4 } - - --- additional IP objects - -ipRoutingDiscards OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of routing entries which were chosen - to be discarded even though they are valid. One - possible reason for discarding such an entry could - be to free-up buffer space for other routing - entries." - ::= { ip 23 } - - --- the ICMP group - --- Implementation of the ICMP group is mandatory for all --- systems. - -icmpInMsgs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of ICMP messages which the - entity received. Note that this counter includes - all those counted by icmpInErrors." - ::= { icmp 1 } - -icmpInErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP messages which the entity - received but determined as having ICMP-specific - errors (bad ICMP checksums, bad length, etc.)." - ::= { icmp 2 } - -icmpInDestUnreachs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Destination Unreachable - messages received." - ::= { icmp 3 } - -icmpInTimeExcds OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Time Exceeded messages - received." - ::= { icmp 4 } - -icmpInParmProbs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Parameter Problem messages - received." - ::= { icmp 5 } - -icmpInSrcQuenchs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Source Quench messages - received." - ::= { icmp 6 } - -icmpInRedirects OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Redirect messages received." - ::= { icmp 7 } - -icmpInEchos OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Echo (request) messages - received." - ::= { icmp 8 } - -icmpInEchoReps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Echo Reply messages received." - ::= { icmp 9 } - -icmpInTimestamps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Timestamp (request) messages - received." - ::= { icmp 10 } - -icmpInTimestampReps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Timestamp Reply messages - received." - ::= { icmp 11 } - -icmpInAddrMasks OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Address Mask Request messages - received." - ::= { icmp 12 } - -icmpInAddrMaskReps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Address Mask Reply messages - received." - ::= { icmp 13 } - -icmpOutMsgs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of ICMP messages which this - entity attempted to send. Note that this counter - includes all those counted by icmpOutErrors." - ::= { icmp 14 } - -icmpOutErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP messages which this entity did - not send due to problems discovered within ICMP - such as a lack of buffers. This value should not - include errors discovered outside the ICMP layer - such as the inability of IP to route the resultant - datagram. In some implementations there may be no - types of error which contribute to this counter's - value." - ::= { icmp 15 } - -icmpOutDestUnreachs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Destination Unreachable - messages sent." - ::= { icmp 16 } - -icmpOutTimeExcds OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Time Exceeded messages sent." - ::= { icmp 17 } - -icmpOutParmProbs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Parameter Problem messages - sent." - ::= { icmp 18 } - -icmpOutSrcQuenchs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Source Quench messages sent." - ::= { icmp 19 } - -icmpOutRedirects OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Redirect messages sent. For a - host, this object will always be zero, since hosts - do not send redirects." - ::= { icmp 20 } - -icmpOutEchos OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Echo (request) messages sent." - ::= { icmp 21 } - -icmpOutEchoReps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Echo Reply messages sent." - ::= { icmp 22 } - -icmpOutTimestamps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Timestamp (request) messages - sent." - ::= { icmp 23 } - -icmpOutTimestampReps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Timestamp Reply messages - sent." - ::= { icmp 24 } - -icmpOutAddrMasks OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Address Mask Request messages - sent." - ::= { icmp 25 } - -icmpOutAddrMaskReps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of ICMP Address Mask Reply messages - sent." - ::= { icmp 26 } - - --- the TCP group - --- Implementation of the TCP group is mandatory for all --- systems that implement the TCP. - --- Note that instances of object types that represent --- information about a particular TCP connection are --- transient; they persist only as long as the connection --- in question. - -tcpRtoAlgorithm OBJECT-TYPE - SYNTAX INTEGER { - other(1), -- none of the following - - constant(2), -- a constant rto - rsre(3), -- MIL-STD-1778, Appendix B - vanj(4) -- Van Jacobson's algorithm [10] - } - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The algorithm used to determine the timeout value - used for retransmitting unacknowledged octets." - ::= { tcp 1 } - -tcpRtoMin OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The minimum value permitted by a TCP - implementation for the retransmission timeout, - measured in milliseconds. More refined semantics - for objects of this type depend upon the algorithm - used to determine the retransmission timeout. In - particular, when the timeout algorithm is rsre(3), - an object of this type has the semantics of the - LBOUND quantity described in RFC 793." - ::= { tcp 2 } - - -tcpRtoMax OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The maximum value permitted by a TCP - implementation for the retransmission timeout, - measured in milliseconds. More refined semantics - for objects of this type depend upon the algorithm - used to determine the retransmission timeout. In - particular, when the timeout algorithm is rsre(3), - an object of this type has the semantics of the - UBOUND quantity described in RFC 793." - ::= { tcp 3 } - -tcpMaxConn OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The limit on the total number of TCP connections - the entity can support. In entities where the - maximum number of connections is dynamic, this - object should contain the value -1." - ::= { tcp 4 } - -tcpActiveOpens OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of times TCP connections have made a - direct transition to the SYN-SENT state from the - CLOSED state." - ::= { tcp 5 } - -tcpPassiveOpens OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of times TCP connections have made a - direct transition to the SYN-RCVD state from the - LISTEN state." - ::= { tcp 6 } - -tcpAttemptFails OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of times TCP connections have made a - direct transition to the CLOSED state from either - the SYN-SENT state or the SYN-RCVD state, plus the - number of times TCP connections have made a direct - transition to the LISTEN state from the SYN-RCVD - state." - ::= { tcp 7 } - -tcpEstabResets OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of times TCP connections have made a - direct transition to the CLOSED state from either - the ESTABLISHED state or the CLOSE-WAIT state." - ::= { tcp 8 } - -tcpCurrEstab OBJECT-TYPE - SYNTAX Gauge - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of TCP connections for which the - current state is either ESTABLISHED or CLOSE- - WAIT." - ::= { tcp 9 } - -tcpInSegs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of segments received, including - those received in error. This count includes - segments received on currently established - connections." - ::= { tcp 10 } - -tcpOutSegs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of segments sent, including - those on current connections but excluding those - containing only retransmitted octets." - ::= { tcp 11 } - -tcpRetransSegs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of segments retransmitted - that - is, the number of TCP segments transmitted - containing one or more previously transmitted - octets." - ::= { tcp 12 } - - --- the TCP Connection table - --- The TCP connection table contains information about this --- entity's existing TCP connections. - -tcpConnTable OBJECT-TYPE - SYNTAX SEQUENCE OF TcpConnEntry - ACCESS not-accessible - STATUS mandatory - DESCRIPTION - "A table containing TCP connection-specific - information." - ::= { tcp 13 } - -tcpConnEntry OBJECT-TYPE - SYNTAX TcpConnEntry - ACCESS not-accessible - STATUS mandatory - DESCRIPTION - "Information about a particular current TCP - connection. An object of this type is transient, - in that it ceases to exist when (or soon after) - the connection makes the transition to the CLOSED - state." - INDEX { tcpConnLocalAddress, - tcpConnLocalPort, - tcpConnRemAddress, - tcpConnRemPort } - ::= { tcpConnTable 1 } - -TcpConnEntry ::= - SEQUENCE { - tcpConnState - INTEGER, - tcpConnLocalAddress - IpAddress, - tcpConnLocalPort - INTEGER (0..65535), - tcpConnRemAddress - IpAddress, - tcpConnRemPort - INTEGER (0..65535) - } - -tcpConnState OBJECT-TYPE - SYNTAX INTEGER { - closed(1), - listen(2), - synSent(3), - synReceived(4), - established(5), - finWait1(6), - finWait2(7), - closeWait(8), - lastAck(9), - closing(10), - timeWait(11), - deleteTCB(12) - } - ACCESS read-write - STATUS mandatory - DESCRIPTION - "The state of this TCP connection. - - The only value which may be set by a management - station is deleteTCB(12). Accordingly, it is - appropriate for an agent to return a `badValue' - response if a management station attempts to set - this object to any other value. - - If a management station sets this object to the - value deleteTCB(12), then this has the effect of - deleting the TCB (as defined in RFC 793) of the - corresponding connection on the managed node, - resulting in immediate termination of the - connection. - - As an implementation-specific option, a RST - segment may be sent from the managed node to the - other TCP endpoint (note however that RST segments - are not sent reliably)." - ::= { tcpConnEntry 1 } - -tcpConnLocalAddress OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The local IP address for this TCP connection. In - the case of a connection in the listen state which - is willing to accept connections for any IP - interface associated with the node, the value - 0.0.0.0 is used." - ::= { tcpConnEntry 2 } - -tcpConnLocalPort OBJECT-TYPE - SYNTAX INTEGER (0..65535) - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The local port number for this TCP connection." - ::= { tcpConnEntry 3 } - -tcpConnRemAddress OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The remote IP address for this TCP connection." - ::= { tcpConnEntry 4 } - -tcpConnRemPort OBJECT-TYPE - SYNTAX INTEGER (0..65535) - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The remote port number for this TCP connection." - ::= { tcpConnEntry 5 } - - --- additional TCP objects - -tcpInErrs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of segments received in error - (e.g., bad TCP checksums)." - ::= { tcp 14 } - -tcpOutRsts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of TCP segments sent containing the - RST flag." - ::= { tcp 15 } - - --- the UDP group - --- Implementation of the UDP group is mandatory for all --- systems which implement the UDP. - -udpInDatagrams OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of UDP datagrams delivered to - UDP users." - ::= { udp 1 } - -udpNoPorts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of received UDP datagrams for - which there was no application at the destination - port." - ::= { udp 2 } - -udpInErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of received UDP datagrams that could - not be delivered for reasons other than the lack - of an application at the destination port." - ::= { udp 3 } - -udpOutDatagrams OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of UDP datagrams sent from this - entity." - ::= { udp 4 } - - --- the UDP Listener table - --- The UDP listener table contains information about this --- entity's UDP end-points on which a local application is --- currently accepting datagrams. - -udpTable OBJECT-TYPE - SYNTAX SEQUENCE OF UdpEntry - ACCESS not-accessible - STATUS mandatory - DESCRIPTION - "A table containing UDP listener information." - ::= { udp 5 } - -udpEntry OBJECT-TYPE - SYNTAX UdpEntry - ACCESS not-accessible - STATUS mandatory - DESCRIPTION - "Information about a particular current UDP - listener." - INDEX { udpLocalAddress, udpLocalPort } - ::= { udpTable 1 } - -UdpEntry ::= - SEQUENCE { - udpLocalAddress - IpAddress, - udpLocalPort - INTEGER (0..65535) - } - -udpLocalAddress OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The local IP address for this UDP listener. In - the case of a UDP listener which is willing to - accept datagrams for any IP interface associated - with the node, the value 0.0.0.0 is used." - ::= { udpEntry 1 } - -udpLocalPort OBJECT-TYPE - SYNTAX INTEGER (0..65535) - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The local port number for this UDP listener." - ::= { udpEntry 2 } - - --- the EGP group - --- Implementation of the EGP group is mandatory for all --- systems which implement the EGP. - -egpInMsgs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of EGP messages received without - error." - ::= { egp 1 } - -egpInErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of EGP messages received that proved - to be in error." - ::= { egp 2 } - -egpOutMsgs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of locally generated EGP - messages." - ::= { egp 3 } - -egpOutErrors OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of locally generated EGP messages not - sent due to resource limitations within an EGP - entity." - ::= { egp 4 } - - --- the EGP Neighbor table - --- The EGP neighbor table contains information about this --- entity's EGP neighbors. - -egpNeighTable OBJECT-TYPE - SYNTAX SEQUENCE OF EgpNeighEntry - ACCESS not-accessible - STATUS mandatory - DESCRIPTION - "The EGP neighbor table." - ::= { egp 5 } - -egpNeighEntry OBJECT-TYPE - SYNTAX EgpNeighEntry - ACCESS not-accessible - STATUS mandatory - DESCRIPTION - "Information about this entity's relationship with - a particular EGP neighbor." - INDEX { egpNeighAddr } - ::= { egpNeighTable 1 } - -EgpNeighEntry ::= - SEQUENCE { - egpNeighState - INTEGER, - egpNeighAddr - IpAddress, - egpNeighAs - INTEGER, - egpNeighInMsgs - Counter, - egpNeighInErrs - Counter, - egpNeighOutMsgs - Counter, - egpNeighOutErrs - Counter, - egpNeighInErrMsgs - Counter, - egpNeighOutErrMsgs - Counter, - egpNeighStateUps - Counter, - egpNeighStateDowns - Counter, - egpNeighIntervalHello - INTEGER, - egpNeighIntervalPoll - INTEGER, - egpNeighMode - INTEGER, - egpNeighEventTrigger - INTEGER - } - -egpNeighState OBJECT-TYPE - SYNTAX INTEGER { - idle(1), - acquisition(2), - down(3), - up(4), - cease(5) - } - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The EGP state of the local system with respect to - this entry's EGP neighbor. Each EGP state is - represented by a value that is one greater than - the numerical value associated with said state in - RFC 904." - ::= { egpNeighEntry 1 } - -egpNeighAddr OBJECT-TYPE - SYNTAX IpAddress - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The IP address of this entry's EGP neighbor." - ::= { egpNeighEntry 2 } - -egpNeighAs OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The autonomous system of this EGP peer. Zero - should be specified if the autonomous system - number of the neighbor is not yet known." - ::= { egpNeighEntry 3 } - -egpNeighInMsgs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of EGP messages received without error - from this EGP peer." - ::= { egpNeighEntry 4 } - -egpNeighInErrs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of EGP messages received from this EGP - peer that proved to be in error (e.g., bad EGP - checksum)." - ::= { egpNeighEntry 5 } - -egpNeighOutMsgs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of locally generated EGP messages to - this EGP peer." - ::= { egpNeighEntry 6 } - -egpNeighOutErrs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of locally generated EGP messages not - sent to this EGP peer due to resource limitations - within an EGP entity." - ::= { egpNeighEntry 7 } - -egpNeighInErrMsgs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of EGP-defined error messages received - from this EGP peer." - ::= { egpNeighEntry 8 } - -egpNeighOutErrMsgs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of EGP-defined error messages sent to - this EGP peer." - ::= { egpNeighEntry 9 } - -egpNeighStateUps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of EGP state transitions to the UP - state with this EGP peer." - ::= { egpNeighEntry 10 } - -egpNeighStateDowns OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The number of EGP state transitions from the UP - state to any other state with this EGP peer." - ::= { egpNeighEntry 11 } - -egpNeighIntervalHello OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The interval between EGP Hello command - retransmissions (in hundredths of a second). This - represents the t1 timer as defined in RFC 904." - ::= { egpNeighEntry 12 } - -egpNeighIntervalPoll OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The interval between EGP poll command - retransmissions (in hundredths of a second). This - represents the t3 timer as defined in RFC 904." - ::= { egpNeighEntry 13 } - -egpNeighMode OBJECT-TYPE - SYNTAX INTEGER { active(1), passive(2) } - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The polling mode of this EGP entity, either - passive or active." - ::= { egpNeighEntry 14 } - -egpNeighEventTrigger OBJECT-TYPE - SYNTAX INTEGER { start(1), stop(2) } - ACCESS read-write - STATUS mandatory - DESCRIPTION - "A control variable used to trigger operator- - initiated Start and Stop events. When read, this - variable always returns the most recent value that - egpNeighEventTrigger was set to. If it has not - been set since the last initialization of the - network management subsystem on the node, it - returns a value of `stop'. - - When set, this variable causes a Start or Stop - event on the specified neighbor, as specified on - pages 8-10 of RFC 904. Briefly, a Start event - causes an Idle peer to begin neighbor acquisition - and a non-Idle peer to reinitiate neighbor - acquisition. A stop event causes a non-Idle peer - to return to the Idle state until a Start event - occurs, either via egpNeighEventTrigger or - otherwise." - ::= { egpNeighEntry 15 } - - --- additional EGP objects - -egpAs OBJECT-TYPE - SYNTAX INTEGER - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The autonomous system number of this EGP entity." - ::= { egp 6 } - --- the Transmission group - --- Based on the transmission media underlying each interface --- on a system, the corresponding portion of the Transmission --- group is mandatory for that system. - --- When Internet-standard definitions for managing --- transmission media are defined, the transmission group is --- used to provide a prefix for the names of those objects. - --- Typically, such definitions reside in the experimental --- portion of the MIB until they are "proven", then as a --- part of the Internet standardization process, the --- definitions are accordingly elevated and a new object --- identifier, under the transmission group is defined. By --- convention, the name assigned is: --- --- type OBJECT IDENTIFIER ::= { transmission number } --- --- where "type" is the symbolic value used for the media in --- the ifType column of the ifTable object, and "number" is --- the actual integer value corresponding to the symbol. - - --- the SNMP group - --- Implementation of the SNMP group is mandatory for all --- systems which support an SNMP protocol entity. Some of --- the objects defined below will be zero-valued in those --- SNMP implementations that are optimized to support only --- those functions specific to either a management agent or --- a management station. In particular, it should be --- observed that the objects below refer to an SNMP entity, --- and there may be several SNMP entities residing on a --- managed node (e.g., if the node is hosting acting as --- a management station). - -snmpInPkts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of Messages delivered to the - SNMP entity from the transport service." - ::= { snmp 1 } - -snmpOutPkts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP Messages which were - passed from the SNMP protocol entity to the - transport service." - ::= { snmp 2 } - -snmpInBadVersions OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP Messages which were - delivered to the SNMP protocol entity and were for - an unsupported SNMP version." - ::= { snmp 3 } - -snmpInBadCommunityNames OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP Messages delivered to - the SNMP protocol entity which used a SNMP - community name not known to said entity." - ::= { snmp 4 } - -snmpInBadCommunityUses OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP Messages delivered to - the SNMP protocol entity which represented an SNMP - operation which was not allowed by the SNMP - community named in the Message." - ::= { snmp 5 } - -snmpInASNParseErrs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of ASN.1 or BER errors - encountered by the SNMP protocol entity when - decoding received SNMP Messages." - ::= { snmp 6 } - --- { snmp 7 } is not used - -snmpInTooBigs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP PDUs which were - delivered to the SNMP protocol entity and for - which the value of the error-status field is - `tooBig'." - ::= { snmp 8 } - -snmpInNoSuchNames OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP PDUs which were - delivered to the SNMP protocol entity and for - which the value of the error-status field is - `noSuchName'." - ::= { snmp 9 } - -snmpInBadValues OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP PDUs which were - delivered to the SNMP protocol entity and for - which the value of the error-status field is - `badValue'." - ::= { snmp 10 } - -snmpInReadOnlys OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number valid SNMP PDUs which were - delivered to the SNMP protocol entity and for - which the value of the error-status field is - `readOnly'. It should be noted that it is a - protocol error to generate an SNMP PDU which - contains the value `readOnly' in the error-status - field, as such this object is provided as a means - of detecting incorrect implementations of the - SNMP." - ::= { snmp 11 } - -snmpInGenErrs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP PDUs which were - delivered to the SNMP protocol entity and for - which the value of the error-status field is - `genErr'." - ::= { snmp 12 } - -snmpInTotalReqVars OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of MIB objects which have been - retrieved successfully by the SNMP protocol entity - as the result of receiving valid SNMP Get-Request - and Get-Next PDUs." - ::= { snmp 13 } - -snmpInTotalSetVars OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of MIB objects which have been - altered successfully by the SNMP protocol entity - as the result of receiving valid SNMP Set-Request - PDUs." - ::= { snmp 14 } - -snmpInGetRequests OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP Get-Request PDUs which - have been accepted and processed by the SNMP - protocol entity." - ::= { snmp 15 } - -snmpInGetNexts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP Get-Next PDUs which have - been accepted and processed by the SNMP protocol - entity." - ::= { snmp 16 } - -snmpInSetRequests OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP Set-Request PDUs which - have been accepted and processed by the SNMP - protocol entity." - ::= { snmp 17 } - -snmpInGetResponses OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP Get-Response PDUs which - have been accepted and processed by the SNMP - protocol entity." - ::= { snmp 18 } - -snmpInTraps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP Trap PDUs which have - been accepted and processed by the SNMP protocol - entity." - ::= { snmp 19 } - -snmpOutTooBigs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP PDUs which were - generated by the SNMP protocol entity and for - which the value of the error-status field is - `tooBig.'" - ::= { snmp 20 } - -snmpOutNoSuchNames OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP PDUs which were - generated by the SNMP protocol entity and for - which the value of the error-status is - `noSuchName'." - ::= { snmp 21 } - -snmpOutBadValues OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP PDUs which were - generated by the SNMP protocol entity and for - which the value of the error-status field is - `badValue'." - ::= { snmp 22 } - --- { snmp 23 } is not used - -snmpOutGenErrs OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP PDUs which were - generated by the SNMP protocol entity and for - which the value of the error-status field is - `genErr'." - ::= { snmp 24 } - -snmpOutGetRequests OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP Get-Request PDUs which - have been generated by the SNMP protocol entity." - ::= { snmp 25 } - -snmpOutGetNexts OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP Get-Next PDUs which have - been generated by the SNMP protocol entity." - ::= { snmp 26 } - -snmpOutSetRequests OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP Set-Request PDUs which - have been generated by the SNMP protocol entity." - ::= { snmp 27 } - -snmpOutGetResponses OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP Get-Response PDUs which - have been generated by the SNMP protocol entity." - ::= { snmp 28 } - -snmpOutTraps OBJECT-TYPE - SYNTAX Counter - ACCESS read-only - STATUS mandatory - DESCRIPTION - "The total number of SNMP Trap PDUs which have - been generated by the SNMP protocol entity." - ::= { snmp 29 } - -snmpEnableAuthenTraps OBJECT-TYPE - SYNTAX INTEGER { enabled(1), disabled(2) } - ACCESS read-write - STATUS mandatory - DESCRIPTION - "Indicates whether the SNMP agent process is - permitted to generate authentication-failure - traps. The value of this object overrides any - configuration information; as such, it provides a - means whereby all authentication-failure traps may - be disabled. - - Note that it is strongly recommended that this - object be stored in non-volatile memory so that it - remains constant between re-initializations of the - network management system." - ::= { snmp 30 } - -END diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/SNMPv2-CONF b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/SNMPv2-CONF deleted file mode 100644 index 904dbbb..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/SNMPv2-CONF +++ /dev/null @@ -1,318 +0,0 @@ -SNMPv2-CONF DEFINITIONS ::= BEGIN - -IMPORTS ObjectName, NotificationName, ObjectSyntax - FROM SNMPv2-SMI; - --- definitions for conformance groups - -OBJECT-GROUP MACRO ::= -BEGIN - TYPE NOTATION ::= - ObjectsPart - "STATUS" Status - "DESCRIPTION" Text - ReferPart - - VALUE NOTATION ::= - value(VALUE OBJECT IDENTIFIER) - - ObjectsPart ::= - "OBJECTS" "{" Objects "}" - Objects ::= - Object - | Objects "," Object - Object ::= - value(ObjectName) - - Status ::= - "current" - | "deprecated" - | "obsolete" - - ReferPart ::= - "REFERENCE" Text - | empty - - -- a character string as defined in [2] - Text ::= value(IA5String) -END - --- more definitions for conformance groups - -NOTIFICATION-GROUP MACRO ::= -BEGIN - TYPE NOTATION ::= - NotificationsPart - "STATUS" Status - "DESCRIPTION" Text - ReferPart - - VALUE NOTATION ::= - value(VALUE OBJECT IDENTIFIER) - - NotificationsPart ::= - "NOTIFICATIONS" "{" Notifications "}" - Notifications ::= - Notification - | Notifications "," Notification - Notification ::= - value(NotificationName) - - Status ::= - "current" - | "deprecated" - | "obsolete" - - ReferPart ::= - "REFERENCE" Text - | empty - - -- a character string as defined in [2] - Text ::= value(IA5String) -END - --- definitions for compliance statements - -MODULE-COMPLIANCE MACRO ::= -BEGIN - TYPE NOTATION ::= - "STATUS" Status - "DESCRIPTION" Text - ReferPart - ModulePart - - VALUE NOTATION ::= - value(VALUE OBJECT IDENTIFIER) - - Status ::= - "current" - | "deprecated" - | "obsolete" - - ReferPart ::= - "REFERENCE" Text - | empty - - ModulePart ::= - Modules - Modules ::= - Module - | Modules Module - Module ::= - -- name of module -- - "MODULE" ModuleName - MandatoryPart - CompliancePart - - ModuleName ::= - -- identifier must start with uppercase letter - identifier ModuleIdentifier - -- must not be empty unless contained - -- in MIB Module - | empty - ModuleIdentifier ::= - value(OBJECT IDENTIFIER) - | empty - - MandatoryPart ::= - "MANDATORY-GROUPS" "{" Groups "}" - | empty - - Groups ::= - Group - | Groups "," Group - Group ::= - value(OBJECT IDENTIFIER) - - CompliancePart ::= - Compliances - | empty - - Compliances ::= - Compliance - | Compliances Compliance - Compliance ::= - ComplianceGroup - | Object - - ComplianceGroup ::= - "GROUP" value(OBJECT IDENTIFIER) - "DESCRIPTION" Text - - Object ::= - "OBJECT" value(ObjectName) - SyntaxPart - WriteSyntaxPart - AccessPart - "DESCRIPTION" Text - - -- must be a refinement for object's SYNTAX clause - SyntaxPart ::= "SYNTAX" Syntax - | empty - - -- must be a refinement for object's SYNTAX clause - WriteSyntaxPart ::= "WRITE-SYNTAX" Syntax - | empty - - Syntax ::= -- Must be one of the following: - -- a base type (or its refinement), - -- a textual convention (or its refinement), or - -- a BITS pseudo-type - type - | "BITS" "{" NamedBits "}" - - NamedBits ::= NamedBit - | NamedBits "," NamedBit - - NamedBit ::= identifier "(" number ")" -- number is nonnegative - - AccessPart ::= - "MIN-ACCESS" Access - | empty - Access ::= - "not-accessible" - | "accessible-for-notify" - | "read-only" - | "read-write" - | "read-create" - - -- a character string as defined in [2] - Text ::= value(IA5String) -END - --- definitions for capabilities statements - -AGENT-CAPABILITIES MACRO ::= -BEGIN - TYPE NOTATION ::= - "PRODUCT-RELEASE" Text - "STATUS" Status - "DESCRIPTION" Text - ReferPart - ModulePart - - VALUE NOTATION ::= - value(VALUE OBJECT IDENTIFIER) - - Status ::= - "current" - | "obsolete" - - ReferPart ::= - "REFERENCE" Text - | empty - - ModulePart ::= - Modules - | empty - Modules ::= - Module - | Modules Module - Module ::= - -- name of module -- - "SUPPORTS" ModuleName - "INCLUDES" "{" Groups "}" - VariationPart - - ModuleName ::= - -- identifier must start with uppercase letter - identifier ModuleIdentifier - ModuleIdentifier ::= - value(OBJECT IDENTIFIER) - | empty - - Groups ::= - Group - | Groups "," Group - Group ::= - value(OBJECT IDENTIFIER) - - VariationPart ::= - Variations - | empty - Variations ::= - Variation - | Variations Variation - - Variation ::= - ObjectVariation - | NotificationVariation - - NotificationVariation ::= - "VARIATION" value(NotificationName) - AccessPart - "DESCRIPTION" Text - - ObjectVariation ::= - "VARIATION" value(ObjectName) - SyntaxPart - WriteSyntaxPart - AccessPart - CreationPart - DefValPart - "DESCRIPTION" Text - - -- must be a refinement for object's SYNTAX clause - SyntaxPart ::= "SYNTAX" Syntax - | empty - - WriteSyntaxPart ::= "WRITE-SYNTAX" Syntax - | empty - - Syntax ::= -- Must be one of the following: - -- a base type (or its refinement), - -- a textual convention (or its refinement), or - -- a BITS pseudo-type - type - | "BITS" "{" NamedBits "}" - - NamedBits ::= NamedBit - | NamedBits "," NamedBit - - NamedBit ::= identifier "(" number ")" -- number is nonnegative - - AccessPart ::= - "ACCESS" Access - | empty - - Access ::= - "not-implemented" - -- only "not-implemented" for notifications - | "accessible-for-notify" - | "read-only" - | "read-write" - | "read-create" - -- following is for backward-compatibility only - | "write-only" - - CreationPart ::= - "CREATION-REQUIRES" "{" Cells "}" - | empty - Cells ::= - Cell - | Cells "," Cell - Cell ::= - value(ObjectName) - - DefValPart ::= "DEFVAL" "{" Defvalue "}" - | empty - - Defvalue ::= -- must be valid for the object's syntax - -- in this macro's SYNTAX clause, if present, - -- or if not, in object's OBJECT-TYPE macro - value(ObjectSyntax) - | "{" BitsValue "}" - - BitsValue ::= BitNames - | empty - - BitNames ::= BitName - | BitNames "," BitName - - BitName ::= identifier - - -- a character string as defined in [2] - Text ::= value(IA5String) -END - -END diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/SNMPv2-MIB b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/SNMPv2-MIB deleted file mode 100644 index 9494e42..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/SNMPv2-MIB +++ /dev/null @@ -1,903 +0,0 @@ -SNMPv2-MIB DEFINITIONS ::= BEGIN - -IMPORTS - MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, - TimeTicks, Counter32, snmpModules, mib-2 - FROM SNMPv2-SMI - DisplayString, TestAndIncr, TimeStamp - - - - FROM SNMPv2-TC - MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP - FROM SNMPv2-CONF; - -snmpMIB MODULE-IDENTITY - LAST-UPDATED "200210160000Z" - ORGANIZATION "IETF SNMPv3 Working Group" - CONTACT-INFO - "WG-EMail: snmpv3@lists.tislabs.com - Subscribe: snmpv3-request@lists.tislabs.com - - Co-Chair: Russ Mundy - Network Associates Laboratories - postal: 15204 Omega Drive, Suite 300 - Rockville, MD 20850-4601 - USA - EMail: mundy@tislabs.com - phone: +1 301 947-7107 - - Co-Chair: David Harrington - Enterasys Networks - postal: 35 Industrial Way - P. O. Box 5005 - Rochester, NH 03866-5005 - USA - EMail: dbh@enterasys.com - phone: +1 603 337-2614 - - Editor: Randy Presuhn - BMC Software, Inc. - postal: 2141 North First Street - San Jose, CA 95131 - USA - EMail: randy_presuhn@bmc.com - phone: +1 408 546-1006" - DESCRIPTION - "The MIB module for SNMP entities. - - Copyright (C) The Internet Society (2002). This - version of this MIB module is part of RFC 3418; - see the RFC itself for full legal notices. - " - REVISION "200210160000Z" - DESCRIPTION - "This revision of this MIB module was published as - RFC 3418." - REVISION "199511090000Z" - DESCRIPTION - - - - "This revision of this MIB module was published as - RFC 1907." - REVISION "199304010000Z" - DESCRIPTION - "The initial revision of this MIB module was published - as RFC 1450." - ::= { snmpModules 1 } - -snmpMIBObjects OBJECT IDENTIFIER ::= { snmpMIB 1 } - --- ::= { snmpMIBObjects 1 } this OID is obsolete --- ::= { snmpMIBObjects 2 } this OID is obsolete --- ::= { snmpMIBObjects 3 } this OID is obsolete - --- the System group --- --- a collection of objects common to all managed systems. - -system OBJECT IDENTIFIER ::= { mib-2 1 } - -sysDescr OBJECT-TYPE - SYNTAX DisplayString (SIZE (0..255)) - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "A textual description of the entity. This value should - include the full name and version identification of - the system's hardware type, software operating-system, - and networking software." - ::= { system 1 } - -sysObjectID OBJECT-TYPE - SYNTAX OBJECT IDENTIFIER - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The vendor's authoritative identification of the - network management subsystem contained in the entity. - This value is allocated within the SMI enterprises - subtree (1.3.6.1.4.1) and provides an easy and - unambiguous means for determining `what kind of box' is - being managed. For example, if vendor `Flintstones, - Inc.' was assigned the subtree 1.3.6.1.4.1.424242, - it could assign the identifier 1.3.6.1.4.1.424242.1.1 - to its `Fred Router'." - ::= { system 2 } - -sysUpTime OBJECT-TYPE - - - - SYNTAX TimeTicks - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The time (in hundredths of a second) since the - network management portion of the system was last - re-initialized." - ::= { system 3 } - -sysContact OBJECT-TYPE - SYNTAX DisplayString (SIZE (0..255)) - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "The textual identification of the contact person for - this managed node, together with information on how - to contact this person. If no contact information is - known, the value is the zero-length string." - ::= { system 4 } - -sysName OBJECT-TYPE - SYNTAX DisplayString (SIZE (0..255)) - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "An administratively-assigned name for this managed - node. By convention, this is the node's fully-qualified - domain name. If the name is unknown, the value is - the zero-length string." - ::= { system 5 } - -sysLocation OBJECT-TYPE - SYNTAX DisplayString (SIZE (0..255)) - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "The physical location of this node (e.g., 'telephone - closet, 3rd floor'). If the location is unknown, the - value is the zero-length string." - ::= { system 6 } - -sysServices OBJECT-TYPE - SYNTAX INTEGER (0..127) - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "A value which indicates the set of services that this - entity may potentially offer. The value is a sum. - - - - This sum initially takes the value zero. Then, for - each layer, L, in the range 1 through 7, that this node - performs transactions for, 2 raised to (L - 1) is added - to the sum. For example, a node which performs only - routing functions would have a value of 4 (2^(3-1)). - In contrast, a node which is a host offering application - services would have a value of 72 (2^(4-1) + 2^(7-1)). - Note that in the context of the Internet suite of - protocols, values should be calculated accordingly: - - layer functionality - 1 physical (e.g., repeaters) - 2 datalink/subnetwork (e.g., bridges) - 3 internet (e.g., supports the IP) - 4 end-to-end (e.g., supports the TCP) - 7 applications (e.g., supports the SMTP) - - For systems including OSI protocols, layers 5 and 6 - may also be counted." - ::= { system 7 } - --- object resource information --- --- a collection of objects which describe the SNMP entity's --- (statically and dynamically configurable) support of --- various MIB modules. - -sysORLastChange OBJECT-TYPE - SYNTAX TimeStamp - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The value of sysUpTime at the time of the most recent - change in state or value of any instance of sysORID." - ::= { system 8 } - -sysORTable OBJECT-TYPE - SYNTAX SEQUENCE OF SysOREntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The (conceptual) table listing the capabilities of - the local SNMP application acting as a command - responder with respect to various MIB modules. - SNMP entities having dynamically-configurable support - of MIB modules will have a dynamically-varying number - of conceptual rows." - ::= { system 9 } - - - -sysOREntry OBJECT-TYPE - SYNTAX SysOREntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "An entry (conceptual row) in the sysORTable." - INDEX { sysORIndex } - ::= { sysORTable 1 } - -SysOREntry ::= SEQUENCE { - sysORIndex INTEGER, - sysORID OBJECT IDENTIFIER, - sysORDescr DisplayString, - sysORUpTime TimeStamp -} - -sysORIndex OBJECT-TYPE - SYNTAX INTEGER (1..2147483647) - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The auxiliary variable used for identifying instances - of the columnar objects in the sysORTable." - ::= { sysOREntry 1 } - -sysORID OBJECT-TYPE - SYNTAX OBJECT IDENTIFIER - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "An authoritative identification of a capabilities - statement with respect to various MIB modules supported - by the local SNMP application acting as a command - responder." - ::= { sysOREntry 2 } - -sysORDescr OBJECT-TYPE - SYNTAX DisplayString - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "A textual description of the capabilities identified - by the corresponding instance of sysORID." - ::= { sysOREntry 3 } - -sysORUpTime OBJECT-TYPE - SYNTAX TimeStamp - MAX-ACCESS read-only - - - - STATUS current - DESCRIPTION - "The value of sysUpTime at the time this conceptual - row was last instantiated." - ::= { sysOREntry 4 } - - --- the SNMP group --- --- a collection of objects providing basic instrumentation and --- control of an SNMP entity. - -snmp OBJECT IDENTIFIER ::= { mib-2 11 } - -snmpInPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of messages delivered to the SNMP - entity from the transport service." - ::= { snmp 1 } - -snmpInBadVersions OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of SNMP messages which were delivered - to the SNMP entity and were for an unsupported SNMP - version." - ::= { snmp 3 } - -snmpInBadCommunityNames OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of community-based SNMP messages (for - example, SNMPv1) delivered to the SNMP entity which - used an SNMP community name not known to said entity. - Also, implementations which authenticate community-based - SNMP messages using check(s) in addition to matching - the community name (for example, by also checking - whether the message originated from a transport address - allowed to use a specified community name) MAY include - in this value the number of messages which failed the - additional check(s). It is strongly RECOMMENDED that - - - - the documentation for any security model which is used - to authenticate community-based SNMP messages specify - the precise conditions that contribute to this value." - ::= { snmp 4 } - -snmpInBadCommunityUses OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of community-based SNMP messages (for - example, SNMPv1) delivered to the SNMP entity which - represented an SNMP operation that was not allowed for - the SNMP community named in the message. The precise - conditions under which this counter is incremented - (if at all) depend on how the SNMP entity implements - its access control mechanism and how its applications - interact with that access control mechanism. It is - strongly RECOMMENDED that the documentation for any - access control mechanism which is used to control access - to and visibility of MIB instrumentation specify the - precise conditions that contribute to this value." - ::= { snmp 5 } - -snmpInASNParseErrs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of ASN.1 or BER errors encountered by - the SNMP entity when decoding received SNMP messages." - ::= { snmp 6 } - -snmpEnableAuthenTraps OBJECT-TYPE - SYNTAX INTEGER { enabled(1), disabled(2) } - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "Indicates whether the SNMP entity is permitted to - generate authenticationFailure traps. The value of this - object overrides any configuration information; as such, - it provides a means whereby all authenticationFailure - traps may be disabled. - - Note that it is strongly recommended that this object - be stored in non-volatile memory so that it remains - constant across re-initializations of the network - management system." - - - - ::= { snmp 30 } - -snmpSilentDrops OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of Confirmed Class PDUs (such as - GetRequest-PDUs, GetNextRequest-PDUs, - GetBulkRequest-PDUs, SetRequest-PDUs, and - InformRequest-PDUs) delivered to the SNMP entity which - were silently dropped because the size of a reply - containing an alternate Response Class PDU (such as a - Response-PDU) with an empty variable-bindings field - was greater than either a local constraint or the - maximum message size associated with the originator of - the request." - ::= { snmp 31 } - -snmpProxyDrops OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of Confirmed Class PDUs - (such as GetRequest-PDUs, GetNextRequest-PDUs, - GetBulkRequest-PDUs, SetRequest-PDUs, and - InformRequest-PDUs) delivered to the SNMP entity which - were silently dropped because the transmission of - the (possibly translated) message to a proxy target - failed in a manner (other than a time-out) such that - no Response Class PDU (such as a Response-PDU) could - be returned." - ::= { snmp 32 } - --- information for notifications --- --- a collection of objects which allow the SNMP entity, when --- supporting a notification originator application, --- to be configured to generate SNMPv2-Trap-PDUs. - -snmpTrap OBJECT IDENTIFIER ::= { snmpMIBObjects 4 } - -snmpTrapOID OBJECT-TYPE - SYNTAX OBJECT IDENTIFIER - MAX-ACCESS accessible-for-notify - STATUS current - DESCRIPTION - - - - "The authoritative identification of the notification - currently being sent. This variable occurs as - the second varbind in every SNMPv2-Trap-PDU and - InformRequest-PDU." - ::= { snmpTrap 1 } - --- ::= { snmpTrap 2 } this OID is obsolete - -snmpTrapEnterprise OBJECT-TYPE - SYNTAX OBJECT IDENTIFIER - MAX-ACCESS accessible-for-notify - STATUS current - DESCRIPTION - "The authoritative identification of the enterprise - associated with the trap currently being sent. When an - SNMP proxy agent is mapping an RFC1157 Trap-PDU - into a SNMPv2-Trap-PDU, this variable occurs as the - last varbind." - ::= { snmpTrap 3 } - --- ::= { snmpTrap 4 } this OID is obsolete - - --- well-known traps - -snmpTraps OBJECT IDENTIFIER ::= { snmpMIBObjects 5 } - -coldStart NOTIFICATION-TYPE - STATUS current - DESCRIPTION - "A coldStart trap signifies that the SNMP entity, - supporting a notification originator application, is - reinitializing itself and that its configuration may - have been altered." - ::= { snmpTraps 1 } - -warmStart NOTIFICATION-TYPE - STATUS current - DESCRIPTION - "A warmStart trap signifies that the SNMP entity, - supporting a notification originator application, - is reinitializing itself such that its configuration - is unaltered." - ::= { snmpTraps 2 } - --- Note the linkDown NOTIFICATION-TYPE ::= { snmpTraps 3 } --- and the linkUp NOTIFICATION-TYPE ::= { snmpTraps 4 } --- are defined in RFC 2863 [RFC2863] - - - -authenticationFailure NOTIFICATION-TYPE - STATUS current - DESCRIPTION - "An authenticationFailure trap signifies that the SNMP - entity has received a protocol message that is not - properly authenticated. While all implementations - of SNMP entities MAY be capable of generating this - trap, the snmpEnableAuthenTraps object indicates - whether this trap will be generated." - ::= { snmpTraps 5 } - --- Note the egpNeighborLoss notification is defined --- as { snmpTraps 6 } in RFC 1213 - --- the set group --- --- a collection of objects which allow several cooperating --- command generator applications to coordinate their use of the --- set operation. - -snmpSet OBJECT IDENTIFIER ::= { snmpMIBObjects 6 } - -snmpSetSerialNo OBJECT-TYPE - SYNTAX TestAndIncr - MAX-ACCESS read-write - STATUS current - DESCRIPTION - "An advisory lock used to allow several cooperating - command generator applications to coordinate their - use of the SNMP set operation. - - This object is used for coarse-grain coordination. - To achieve fine-grain coordination, one or more similar - objects might be defined within each MIB group, as - appropriate." - ::= { snmpSet 1 } - --- conformance information - -snmpMIBConformance - OBJECT IDENTIFIER ::= { snmpMIB 2 } - -snmpMIBCompliances - OBJECT IDENTIFIER ::= { snmpMIBConformance 1 } -snmpMIBGroups OBJECT IDENTIFIER ::= { snmpMIBConformance 2 } - --- compliance statements - - - - --- ::= { snmpMIBCompliances 1 } this OID is obsolete -snmpBasicCompliance MODULE-COMPLIANCE - STATUS deprecated - DESCRIPTION - "The compliance statement for SNMPv2 entities which - implement the SNMPv2 MIB. - - This compliance statement is replaced by - snmpBasicComplianceRev2." - MODULE -- this module - MANDATORY-GROUPS { snmpGroup, snmpSetGroup, systemGroup, - snmpBasicNotificationsGroup } - - GROUP snmpCommunityGroup - DESCRIPTION - "This group is mandatory for SNMPv2 entities which - support community-based authentication." - - ::= { snmpMIBCompliances 2 } - -snmpBasicComplianceRev2 MODULE-COMPLIANCE - STATUS current - DESCRIPTION - "The compliance statement for SNMP entities which - implement this MIB module." - MODULE -- this module - MANDATORY-GROUPS { snmpGroup, snmpSetGroup, systemGroup, - snmpBasicNotificationsGroup } - - GROUP snmpCommunityGroup - DESCRIPTION - "This group is mandatory for SNMP entities which - support community-based authentication." - - GROUP snmpWarmStartNotificationGroup - DESCRIPTION - "This group is mandatory for an SNMP entity which - supports command responder applications, and is - able to reinitialize itself such that its - configuration is unaltered." - - ::= { snmpMIBCompliances 3 } - --- units of conformance - --- ::= { snmpMIBGroups 1 } this OID is obsolete --- ::= { snmpMIBGroups 2 } this OID is obsolete --- ::= { snmpMIBGroups 3 } this OID is obsolete - - - --- ::= { snmpMIBGroups 4 } this OID is obsolete - -snmpGroup OBJECT-GROUP - OBJECTS { snmpInPkts, - snmpInBadVersions, - snmpInASNParseErrs, - snmpSilentDrops, - snmpProxyDrops, - snmpEnableAuthenTraps } - STATUS current - DESCRIPTION - "A collection of objects providing basic instrumentation - and control of an SNMP entity." - ::= { snmpMIBGroups 8 } - -snmpCommunityGroup OBJECT-GROUP - OBJECTS { snmpInBadCommunityNames, - snmpInBadCommunityUses } - STATUS current - DESCRIPTION - "A collection of objects providing basic instrumentation - of a SNMP entity which supports community-based - authentication." - ::= { snmpMIBGroups 9 } - -snmpSetGroup OBJECT-GROUP - OBJECTS { snmpSetSerialNo } - STATUS current - DESCRIPTION - "A collection of objects which allow several cooperating - command generator applications to coordinate their - use of the set operation." - ::= { snmpMIBGroups 5 } - -systemGroup OBJECT-GROUP - OBJECTS { sysDescr, sysObjectID, sysUpTime, - sysContact, sysName, sysLocation, - sysServices, - sysORLastChange, sysORID, - sysORUpTime, sysORDescr } - STATUS current - DESCRIPTION - "The system group defines objects which are common to all - managed systems." - ::= { snmpMIBGroups 6 } - -snmpBasicNotificationsGroup NOTIFICATION-GROUP - NOTIFICATIONS { coldStart, authenticationFailure } - - - - STATUS current - DESCRIPTION - "The basic notifications implemented by an SNMP entity - supporting command responder applications." - ::= { snmpMIBGroups 7 } - -snmpWarmStartNotificationGroup NOTIFICATION-GROUP - NOTIFICATIONS { warmStart } - STATUS current - DESCRIPTION - "An additional notification for an SNMP entity supporting - command responder applications, if it is able to reinitialize - itself such that its configuration is unaltered." - ::= { snmpMIBGroups 11 } - -snmpNotificationGroup OBJECT-GROUP - OBJECTS { snmpTrapOID, snmpTrapEnterprise } - STATUS current - DESCRIPTION - "These objects are required for entities - which support notification originator applications." - ::= { snmpMIBGroups 12 } - --- definitions in RFC 1213 made obsolete by the inclusion of a --- subset of the snmp group in this MIB - -snmpOutPkts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP Messages which were - passed from the SNMP protocol entity to the - transport service." - ::= { snmp 2 } - --- { snmp 7 } is not used - -snmpInTooBigs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP PDUs which were - delivered to the SNMP protocol entity and for - which the value of the error-status field was - `tooBig'." - ::= { snmp 8 } - - - -snmpInNoSuchNames OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP PDUs which were - delivered to the SNMP protocol entity and for - which the value of the error-status field was - `noSuchName'." - ::= { snmp 9 } - -snmpInBadValues OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP PDUs which were - delivered to the SNMP protocol entity and for - which the value of the error-status field was - `badValue'." - ::= { snmp 10 } - -snmpInReadOnlys OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number valid SNMP PDUs which were delivered - to the SNMP protocol entity and for which the value - of the error-status field was `readOnly'. It should - be noted that it is a protocol error to generate an - SNMP PDU which contains the value `readOnly' in the - error-status field, as such this object is provided - as a means of detecting incorrect implementations of - the SNMP." - ::= { snmp 11 } - -snmpInGenErrs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP PDUs which were delivered - to the SNMP protocol entity and for which the value - of the error-status field was `genErr'." - ::= { snmp 12 } - -snmpInTotalReqVars OBJECT-TYPE - - - - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of MIB objects which have been - retrieved successfully by the SNMP protocol entity - as the result of receiving valid SNMP Get-Request - and Get-Next PDUs." - ::= { snmp 13 } - -snmpInTotalSetVars OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of MIB objects which have been - altered successfully by the SNMP protocol entity as - the result of receiving valid SNMP Set-Request PDUs." - ::= { snmp 14 } - -snmpInGetRequests OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP Get-Request PDUs which - have been accepted and processed by the SNMP - protocol entity." - ::= { snmp 15 } - -snmpInGetNexts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP Get-Next PDUs which have been - accepted and processed by the SNMP protocol entity." - ::= { snmp 16 } - -snmpInSetRequests OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP Set-Request PDUs which - have been accepted and processed by the SNMP protocol - entity." - ::= { snmp 17 } - - - -snmpInGetResponses OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP Get-Response PDUs which - have been accepted and processed by the SNMP protocol - entity." - ::= { snmp 18 } - -snmpInTraps OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP Trap PDUs which have been - accepted and processed by the SNMP protocol entity." - ::= { snmp 19 } - -snmpOutTooBigs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP PDUs which were generated - by the SNMP protocol entity and for which the value - of the error-status field was `tooBig.'" - ::= { snmp 20 } - -snmpOutNoSuchNames OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP PDUs which were generated - by the SNMP protocol entity and for which the value - of the error-status was `noSuchName'." - ::= { snmp 21 } - -snmpOutBadValues OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP PDUs which were generated - by the SNMP protocol entity and for which the value - of the error-status field was `badValue'." - ::= { snmp 22 } - - - --- { snmp 23 } is not used - -snmpOutGenErrs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP PDUs which were generated - by the SNMP protocol entity and for which the value - of the error-status field was `genErr'." - ::= { snmp 24 } - -snmpOutGetRequests OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP Get-Request PDUs which - have been generated by the SNMP protocol entity." - ::= { snmp 25 } - -snmpOutGetNexts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP Get-Next PDUs which have - been generated by the SNMP protocol entity." - ::= { snmp 26 } - -snmpOutSetRequests OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP Set-Request PDUs which - have been generated by the SNMP protocol entity." - ::= { snmp 27 } - -snmpOutGetResponses OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP Get-Response PDUs which - have been generated by the SNMP protocol entity." - ::= { snmp 28 } - - - - -snmpOutTraps OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS obsolete - DESCRIPTION - "The total number of SNMP Trap PDUs which have - been generated by the SNMP protocol entity." - ::= { snmp 29 } - -snmpObsoleteGroup OBJECT-GROUP - OBJECTS { snmpOutPkts, snmpInTooBigs, snmpInNoSuchNames, - snmpInBadValues, snmpInReadOnlys, snmpInGenErrs, - snmpInTotalReqVars, snmpInTotalSetVars, - snmpInGetRequests, snmpInGetNexts, snmpInSetRequests, - snmpInGetResponses, snmpInTraps, snmpOutTooBigs, - snmpOutNoSuchNames, snmpOutBadValues, - snmpOutGenErrs, snmpOutGetRequests, snmpOutGetNexts, - snmpOutSetRequests, snmpOutGetResponses, snmpOutTraps - } - STATUS obsolete - DESCRIPTION - "A collection of objects from RFC 1213 made obsolete - by this MIB module." - ::= { snmpMIBGroups 10 } - -END diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/SNMPv2-SMI b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/SNMPv2-SMI deleted file mode 100644 index 2132646..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/SNMPv2-SMI +++ /dev/null @@ -1,352 +0,0 @@ -SNMPv2-SMI DEFINITIONS ::= BEGIN - - --- the path to the root - -org OBJECT IDENTIFIER ::= { iso 3 } -- "iso" = 1 -dod OBJECT IDENTIFIER ::= { org 6 } -internet OBJECT IDENTIFIER ::= { dod 1 } - -directory OBJECT IDENTIFIER ::= { internet 1 } - -mgmt OBJECT IDENTIFIER ::= { internet 2 } -mib-2 OBJECT IDENTIFIER ::= { mgmt 1 } -transmission OBJECT IDENTIFIER ::= { mib-2 10 } - -experimental OBJECT IDENTIFIER ::= { internet 3 } - -private OBJECT IDENTIFIER ::= { internet 4 } -enterprises OBJECT IDENTIFIER ::= { private 1 } - -security OBJECT IDENTIFIER ::= { internet 5 } - -snmpV2 OBJECT IDENTIFIER ::= { internet 6 } - --- transport domains -snmpDomains OBJECT IDENTIFIER ::= { snmpV2 1 } - --- transport proxies -snmpProxys OBJECT IDENTIFIER ::= { snmpV2 2 } - --- module identities -snmpModules OBJECT IDENTIFIER ::= { snmpV2 3 } - --- Extended UTCTime, to allow dates with four-digit years --- (Note that this definition of ExtUTCTime is not to be IMPORTed --- by MIB modules.) -ExtUTCTime ::= OCTET STRING(SIZE(11 | 13)) - -- format is YYMMDDHHMMZ or YYYYMMDDHHMMZ - -- where: YY - last two digits of year (only years - -- between 1900-1999) - -- YYYY - last four digits of the year (any year) - -- MM - month (01 through 12) - -- DD - day of month (01 through 31) - -- HH - hours (00 through 23) - -- MM - minutes (00 through 59) - -- Z - denotes GMT (the ASCII character Z) - -- - -- For example, "9502192015Z" and "199502192015Z" represent - -- 8:15pm GMT on 19 February 1995. Years after 1999 must use - -- the four digit year format. Years 1900-1999 may use the - -- two or four digit format. - --- definitions for information modules - -MODULE-IDENTITY MACRO ::= -BEGIN - TYPE NOTATION ::= - "LAST-UPDATED" value(Update ExtUTCTime) - "ORGANIZATION" Text - "CONTACT-INFO" Text - "DESCRIPTION" Text - RevisionPart - - VALUE NOTATION ::= - value(VALUE OBJECT IDENTIFIER) - - RevisionPart ::= - Revisions - | empty - Revisions ::= - Revision - | Revisions Revision - Revision ::= - "REVISION" value(Update ExtUTCTime) - "DESCRIPTION" Text - - -- a character string as defined in section 3.1.1 - Text ::= value(IA5String) -END - - -OBJECT-IDENTITY MACRO ::= -BEGIN - TYPE NOTATION ::= - "STATUS" Status - "DESCRIPTION" Text - ReferPart - - VALUE NOTATION ::= - value(VALUE OBJECT IDENTIFIER) - - Status ::= - "current" - | "deprecated" - | "obsolete" - - ReferPart ::= - "REFERENCE" Text - | empty - - -- a character string as defined in section 3.1.1 - Text ::= value(IA5String) -END - - --- names of objects --- (Note that these definitions of ObjectName and NotificationName --- are not to be IMPORTed by MIB modules.) - -ObjectName ::= - OBJECT IDENTIFIER - -NotificationName ::= - OBJECT IDENTIFIER - --- syntax of objects - --- the "base types" defined here are: --- 3 built-in ASN.1 types: INTEGER, OCTET STRING, OBJECT IDENTIFIER --- 8 application-defined types: Integer32, IpAddress, Counter32, --- Gauge32, Unsigned32, TimeTicks, Opaque, and Counter64 - -ObjectSyntax ::= - CHOICE { - simple - SimpleSyntax, - - -- note that SEQUENCEs for conceptual tables and - -- rows are not mentioned here... - - application-wide - ApplicationSyntax - } - --- built-in ASN.1 types - -SimpleSyntax ::= - CHOICE { - -- INTEGERs with a more restrictive range - -- may also be used - integer-value -- includes Integer32 - INTEGER (-2147483648..2147483647), - - -- OCTET STRINGs with a more restrictive size - -- may also be used - string-value - OCTET STRING (SIZE (0..65535)), - - objectID-value - OBJECT IDENTIFIER - } - --- indistinguishable from INTEGER, but never needs more than --- 32-bits for a two's complement representation -Integer32 ::= - INTEGER (-2147483648..2147483647) - - --- application-wide types - -ApplicationSyntax ::= - CHOICE { - ipAddress-value - IpAddress, - - counter-value - Counter32, - - timeticks-value - TimeTicks, - - arbitrary-value - Opaque, - - big-counter-value - Counter64, - - unsigned-integer-value -- includes Gauge32 - Unsigned32 - } - --- in network-byte order --- (this is a tagged type for historical reasons) -IpAddress ::= - [APPLICATION 0] - IMPLICIT OCTET STRING (SIZE (4)) - --- this wraps -Counter32 ::= - [APPLICATION 1] - IMPLICIT INTEGER (0..4294967295) - --- this doesn't wrap -Gauge32 ::= - [APPLICATION 2] - IMPLICIT INTEGER (0..4294967295) - --- an unsigned 32-bit quantity --- indistinguishable from Gauge32 -Unsigned32 ::= - [APPLICATION 2] - IMPLICIT INTEGER (0..4294967295) - --- hundredths of seconds since an epoch -TimeTicks ::= - [APPLICATION 3] - IMPLICIT INTEGER (0..4294967295) - --- for backward-compatibility only -Opaque ::= - [APPLICATION 4] - IMPLICIT OCTET STRING - --- for counters that wrap in less than one hour with only 32 bits -Counter64 ::= - [APPLICATION 6] - IMPLICIT INTEGER (0..18446744073709551615) - - --- definition for objects - -OBJECT-TYPE MACRO ::= -BEGIN - TYPE NOTATION ::= - "SYNTAX" Syntax - UnitsPart - "MAX-ACCESS" Access - "STATUS" Status - "DESCRIPTION" Text - ReferPart - IndexPart - DefValPart - - VALUE NOTATION ::= - value(VALUE ObjectName) - - Syntax ::= -- Must be one of the following: - -- a base type (or its refinement), - -- a textual convention (or its refinement), or - -- a BITS pseudo-type - type - | "BITS" "{" NamedBits "}" - - NamedBits ::= NamedBit - | NamedBits "," NamedBit - - NamedBit ::= identifier "(" number ")" -- number is nonnegative - - UnitsPart ::= - "UNITS" Text - | empty - - Access ::= - "not-accessible" - | "accessible-for-notify" - | "read-only" - | "read-write" - | "read-create" - - Status ::= - "current" - | "deprecated" - | "obsolete" - - ReferPart ::= - "REFERENCE" Text - | empty - - IndexPart ::= - "INDEX" "{" IndexTypes "}" - | "AUGMENTS" "{" Entry "}" - | empty - IndexTypes ::= - IndexType - | IndexTypes "," IndexType - IndexType ::= - "IMPLIED" Index - | Index - Index ::= - -- use the SYNTAX value of the - -- correspondent OBJECT-TYPE invocation - value(ObjectName) - Entry ::= - -- use the INDEX value of the - -- correspondent OBJECT-TYPE invocation - value(ObjectName) - - DefValPart ::= "DEFVAL" "{" Defvalue "}" - | empty - - Defvalue ::= -- must be valid for the type specified in - -- SYNTAX clause of same OBJECT-TYPE macro - value(ObjectSyntax) - | "{" BitsValue "}" - - BitsValue ::= BitNames - | empty - - BitNames ::= BitName - | BitNames "," BitName - - BitName ::= identifier - - -- a character string as defined in section 3.1.1 - Text ::= value(IA5String) -END - - --- definitions for notifications - -NOTIFICATION-TYPE MACRO ::= -BEGIN - TYPE NOTATION ::= - ObjectsPart - "STATUS" Status - "DESCRIPTION" Text - ReferPart - - VALUE NOTATION ::= - value(VALUE NotificationName) - - ObjectsPart ::= - "OBJECTS" "{" Objects "}" - | empty - Objects ::= - Object - | Objects "," Object - Object ::= - value(ObjectName) - - Status ::= - "current" - | "deprecated" - | "obsolete" - - ReferPart ::= - "REFERENCE" Text - | empty - - -- a character string as defined in section 3.1.1 - Text ::= value(IA5String) -END - --- definitions of administrative identifiers - -zeroDotZero OBJECT-IDENTITY - STATUS current - DESCRIPTION - "A value used for null identifiers." - ::= { 0 0 } - -END diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/SNMPv2-TC b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/SNMPv2-TC deleted file mode 100644 index a68f969..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/SNMPv2-TC +++ /dev/null @@ -1,786 +0,0 @@ -SNMPv2-TC DEFINITIONS ::= BEGIN - -IMPORTS - TimeTicks FROM SNMPv2-SMI; - - --- definition of textual conventions - -TEXTUAL-CONVENTION MACRO ::= -BEGIN - TYPE NOTATION ::= - DisplayPart - "STATUS" Status - "DESCRIPTION" Text - ReferPart - "SYNTAX" Syntax - - VALUE NOTATION ::= - value(VALUE Syntax) -- adapted ASN.1 - - DisplayPart ::= - "DISPLAY-HINT" Text - | empty - - Status ::= - "current" - | "deprecated" - | "obsolete" - - ReferPart ::= - "REFERENCE" Text - | empty - - -- a character string as defined in [2] - Text ::= value(IA5String) - - Syntax ::= -- Must be one of the following: - -- a base type (or its refinement), or - -- a BITS pseudo-type - type - | "BITS" "{" NamedBits "}" - - NamedBits ::= NamedBit - | NamedBits "," NamedBit - - NamedBit ::= identifier "(" number ")" -- number is nonnegative - -END - - - - -DisplayString ::= TEXTUAL-CONVENTION - DISPLAY-HINT "255a" - STATUS current - DESCRIPTION - "Represents textual information taken from the NVT ASCII - character set, as defined in pages 4, 10-11 of RFC 854. - - To summarize RFC 854, the NVT ASCII repertoire specifies: - - - the use of character codes 0-127 (decimal) - - - the graphics characters (32-126) are interpreted as - US ASCII - - - NUL, LF, CR, BEL, BS, HT, VT and FF have the special - meanings specified in RFC 854 - - - the other 25 codes have no standard interpretation - - - the sequence 'CR LF' means newline - - - the sequence 'CR NUL' means carriage-return - - - an 'LF' not preceded by a 'CR' means moving to the - same column on the next line. - - - the sequence 'CR x' for any x other than LF or NUL is - illegal. (Note that this also means that a string may - end with either 'CR LF' or 'CR NUL', but not with CR.) - - Any object defined using this syntax may not exceed 255 - characters in length." - SYNTAX OCTET STRING (SIZE (0..255)) - -PhysAddress ::= TEXTUAL-CONVENTION - DISPLAY-HINT "1x:" - STATUS current - DESCRIPTION - "Represents media- or physical-level addresses." - SYNTAX OCTET STRING - - -MacAddress ::= TEXTUAL-CONVENTION - DISPLAY-HINT "1x:" - STATUS current - DESCRIPTION - "Represents an 802 MAC address represented in the - `canonical' order defined by IEEE 802.1a, i.e., as if it - were transmitted least significant bit first, even though - 802.5 (in contrast to other 802.x protocols) requires MAC - addresses to be transmitted most significant bit first." - SYNTAX OCTET STRING (SIZE (6)) - -TruthValue ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "Represents a boolean value." - SYNTAX INTEGER { true(1), false(2) } - -TestAndIncr ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "Represents integer-valued information used for atomic - operations. When the management protocol is used to specify - that an object instance having this syntax is to be - modified, the new value supplied via the management protocol - must precisely match the value presently held by the - instance. If not, the management protocol set operation - fails with an error of `inconsistentValue'. Otherwise, if - the current value is the maximum value of 2^31-1 (2147483647 - decimal), then the value held by the instance is wrapped to - zero; otherwise, the value held by the instance is - incremented by one. (Note that regardless of whether the - management protocol set operation succeeds, the variable- - binding in the request and response PDUs are identical.) - - The value of the ACCESS clause for objects having this - syntax is either `read-write' or `read-create'. When an - instance of a columnar object having this syntax is created, - any value may be supplied via the management protocol. - - When the network management portion of the system is re- - initialized, the value of every object instance having this - syntax must either be incremented from its value prior to - the re-initialization, or (if the value prior to the re- - initialization is unknown) be set to a pseudo-randomly - generated value." - SYNTAX INTEGER (0..2147483647) - -AutonomousType ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "Represents an independently extensible type identification - value. It may, for example, indicate a particular sub-tree - with further MIB definitions, or define a particular type of - protocol or hardware." - SYNTAX OBJECT IDENTIFIER - - -InstancePointer ::= TEXTUAL-CONVENTION - STATUS obsolete - DESCRIPTION - "A pointer to either a specific instance of a MIB object or - a conceptual row of a MIB table in the managed device. In - the latter case, by convention, it is the name of the - particular instance of the first accessible columnar object - in the conceptual row. - - The two uses of this textual convention are replaced by - VariablePointer and RowPointer, respectively." - SYNTAX OBJECT IDENTIFIER - - -VariablePointer ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "A pointer to a specific object instance. For example, - sysContact.0 or ifInOctets.3." - SYNTAX OBJECT IDENTIFIER - - -RowPointer ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "Represents a pointer to a conceptual row. The value is the - name of the instance of the first accessible columnar object - in the conceptual row. - - For example, ifIndex.3 would point to the 3rd row in the - ifTable (note that if ifIndex were not-accessible, then - ifDescr.3 would be used instead)." - SYNTAX OBJECT IDENTIFIER - -RowStatus ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "The RowStatus textual convention is used to manage the - creation and deletion of conceptual rows, and is used as the - value of the SYNTAX clause for the status column of a - conceptual row (as described in Section 7.7.1 of [2].) - The status column has six defined values: - - - `active', which indicates that the conceptual row is - available for use by the managed device; - - - `notInService', which indicates that the conceptual - row exists in the agent, but is unavailable for use by - the managed device (see NOTE below); 'notInService' has - no implication regarding the internal consistency of - the row, availability of resources, or consistency with - the current state of the managed device; - - - `notReady', which indicates that the conceptual row - exists in the agent, but is missing information - necessary in order to be available for use by the - managed device (i.e., one or more required columns in - the conceptual row have not been instanciated); - - - `createAndGo', which is supplied by a management - station wishing to create a new instance of a - conceptual row and to have its status automatically set - to active, making it available for use by the managed - device; - - - `createAndWait', which is supplied by a management - station wishing to create a new instance of a - conceptual row (but not make it available for use by - the managed device); and, - - - `destroy', which is supplied by a management station - wishing to delete all of the instances associated with - an existing conceptual row. - - Whereas five of the six values (all except `notReady') may - be specified in a management protocol set operation, only - three values will be returned in response to a management - protocol retrieval operation: `notReady', `notInService' or - `active'. That is, when queried, an existing conceptual row - has only three states: it is either available for use by - the managed device (the status column has value `active'); - it is not available for use by the managed device, though - the agent has sufficient information to attempt to make it - so (the status column has value `notInService'); or, it is - not available for use by the managed device, and an attempt - to make it so would fail because the agent has insufficient - information (the state column has value `notReady'). - - NOTE WELL - - This textual convention may be used for a MIB table, - irrespective of whether the values of that table's - conceptual rows are able to be modified while it is - active, or whether its conceptual rows must be taken - out of service in order to be modified. That is, it is - the responsibility of the DESCRIPTION clause of the - status column to specify whether the status column must - not be `active' in order for the value of some other - column of the same conceptual row to be modified. If - such a specification is made, affected columns may be - changed by an SNMP set PDU if the RowStatus would not - be equal to `active' either immediately before or after - processing the PDU. In other words, if the PDU also - contained a varbind that would change the RowStatus - value, the column in question may be changed if the - RowStatus was not equal to `active' as the PDU was - received, or if the varbind sets the status to a value - other than 'active'. - - - Also note that whenever any elements of a row exist, the - RowStatus column must also exist. - - To summarize the effect of having a conceptual row with a - status column having a SYNTAX clause value of RowStatus, - consider the following state diagram: - - - STATE - +--------------+-----------+-------------+------------- - | A | B | C | D - | |status col.|status column| - |status column | is | is |status column - ACTION |does not exist| notReady | notInService| is active ---------------+--------------+-----------+-------------+------------- -set status |noError ->D|inconsist- |inconsistent-|inconsistent- -column to | or | entValue| Value| Value -createAndGo |inconsistent- | | | - | Value| | | ---------------+--------------+-----------+-------------+------------- -set status |noError see 1|inconsist- |inconsistent-|inconsistent- -column to | or | entValue| Value| Value -createAndWait |wrongValue | | | ---------------+--------------+-----------+-------------+------------- -set status |inconsistent- |inconsist- |noError |noError -column to | Value| entValue| | -active | | | | - | | or | | - | | | | - | |see 2 ->D|see 8 ->D| ->D ---------------+--------------+-----------+-------------+------------- -set status |inconsistent- |inconsist- |noError |noError ->C -column to | Value| entValue| | -notInService | | | | - | | or | | or - | | | | - | |see 3 ->C| ->C|see 6 ---------------+--------------+-----------+-------------+------------- -set status |noError |noError |noError |noError ->A -column to | | | | or -destroy | ->A| ->A| ->A|see 7 ---------------+--------------+-----------+-------------+------------- -set any other |see 4 |noError |noError |see 5 -column to some| | | | -value | | see 1| ->C| ->D ---------------+--------------+-----------+-------------+------------- - - (1) goto B or C, depending on information available to the - agent. - - (2) if other variable bindings included in the same PDU, - provide values for all columns which are missing but - required, and all columns have acceptable values, then - return noError and goto D. - - (3) if other variable bindings included in the same PDU, - provide legal values for all columns which are missing but - required, then return noError and goto C. - - (4) at the discretion of the agent, the return value may be - either: - - inconsistentName: because the agent does not choose to - create such an instance when the corresponding - RowStatus instance does not exist, or - - inconsistentValue: if the supplied value is - inconsistent with the state of some other MIB object's - value, or - - noError: because the agent chooses to create the - instance. - - If noError is returned, then the instance of the status - column must also be created, and the new state is B or C, - depending on the information available to the agent. If - inconsistentName or inconsistentValue is returned, the row - remains in state A. - - (5) depending on the MIB definition for the column/table, - either noError or inconsistentValue may be returned. - - (6) the return value can indicate one of the following - errors: - - wrongValue: because the agent does not support - notInService (e.g., an agent which does not support - createAndWait), or - - inconsistentValue: because the agent is unable to take - the row out of service at this time, perhaps because it - is in use and cannot be de-activated. - - (7) the return value can indicate the following error: - - inconsistentValue: because the agent is unable to - remove the row at this time, perhaps because it is in - use and cannot be de-activated. - - (8) the transition to D can fail, e.g., if the values of the - conceptual row are inconsistent, then the error code would - be inconsistentValue. - - NOTE: Other processing of (this and other varbinds of) the - set request may result in a response other than noError - being returned, e.g., wrongValue, noCreation, etc. - - - Conceptual Row Creation - - There are four potential interactions when creating a - conceptual row: selecting an instance-identifier which is - not in use; creating the conceptual row; initializing any - objects for which the agent does not supply a default; and, - making the conceptual row available for use by the managed - device. - - Interaction 1: Selecting an Instance-Identifier - - The algorithm used to select an instance-identifier varies - for each conceptual row. In some cases, the instance- - identifier is semantically significant, e.g., the - destination address of a route, and a management station - selects the instance-identifier according to the semantics. - - In other cases, the instance-identifier is used solely to - distinguish conceptual rows, and a management station - without specific knowledge of the conceptual row might - examine the instances present in order to determine an - unused instance-identifier. (This approach may be used, but - it is often highly sub-optimal; however, it is also a - questionable practice for a naive management station to - attempt conceptual row creation.) - - Alternately, the MIB module which defines the conceptual row - might provide one or more objects which provide assistance - in determining an unused instance-identifier. For example, - if the conceptual row is indexed by an integer-value, then - an object having an integer-valued SYNTAX clause might be - defined for such a purpose, allowing a management station to - issue a management protocol retrieval operation. In order - to avoid unnecessary collisions between competing management - stations, `adjacent' retrievals of this object should be - different. - - Finally, the management station could select a pseudo-random - number to use as the index. In the event that this index - was already in use and an inconsistentValue was returned in - response to the management protocol set operation, the - management station should simply select a new pseudo-random - number and retry the operation. - - A MIB designer should choose between the two latter - algorithms based on the size of the table (and therefore the - efficiency of each algorithm). For tables in which a large - number of entries are expected, it is recommended that a MIB - object be defined that returns an acceptable index for - creation. For tables with small numbers of entries, it is - recommended that the latter pseudo-random index mechanism be - used. - - Interaction 2: Creating the Conceptual Row - - Once an unused instance-identifier has been selected, the - management station determines if it wishes to create and - activate the conceptual row in one transaction or in a - negotiated set of interactions. - - Interaction 2a: Creating and Activating the Conceptual Row - - The management station must first determine the column - requirements, i.e., it must determine those columns for - which it must or must not provide values. Depending on the - complexity of the table and the management station's - knowledge of the agent's capabilities, this determination - can be made locally by the management station. Alternately, - the management station issues a management protocol get - operation to examine all columns in the conceptual row that - it wishes to create. In response, for each column, there - are three possible outcomes: - - - a value is returned, indicating that some other - management station has already created this conceptual - row. We return to interaction 1. - - - the exception `noSuchInstance' is returned, - indicating that the agent implements the object-type - associated with this column, and that this column in at - least one conceptual row would be accessible in the MIB - view used by the retrieval were it to exist. For those - columns to which the agent provides read-create access, - the `noSuchInstance' exception tells the management - station that it should supply a value for this column - when the conceptual row is to be created. - - - the exception `noSuchObject' is returned, indicating - that the agent does not implement the object-type - associated with this column or that there is no - conceptual row for which this column would be - accessible in the MIB view used by the retrieval. As - such, the management station can not issue any - management protocol set operations to create an - instance of this column. - - Once the column requirements have been determined, a - management protocol set operation is accordingly issued. - This operation also sets the new instance of the status - column to `createAndGo'. - - When the agent processes the set operation, it verifies that - it has sufficient information to make the conceptual row - available for use by the managed device. The information - available to the agent is provided by two sources: the - management protocol set operation which creates the - conceptual row, and, implementation-specific defaults - supplied by the agent (note that an agent must provide - implementation-specific defaults for at least those objects - which it implements as read-only). If there is sufficient - information available, then the conceptual row is created, a - `noError' response is returned, the status column is set to - `active', and no further interactions are necessary (i.e., - interactions 3 and 4 are skipped). If there is insufficient - information, then the conceptual row is not created, and the - set operation fails with an error of `inconsistentValue'. - On this error, the management station can issue a management - protocol retrieval operation to determine if this was - because it failed to specify a value for a required column, - or, because the selected instance of the status column - already existed. In the latter case, we return to - interaction 1. In the former case, the management station - can re-issue the set operation with the additional - information, or begin interaction 2 again using - `createAndWait' in order to negotiate creation of the - conceptual row. - - NOTE WELL - - Regardless of the method used to determine the column - requirements, it is possible that the management - station might deem a column necessary when, in fact, - the agent will not allow that particular columnar - instance to be created or written. In this case, the - management protocol set operation will fail with an - error such as `noCreation' or `notWritable'. In this - case, the management station decides whether it needs - to be able to set a value for that particular columnar - instance. If not, the management station re-issues the - management protocol set operation, but without setting - a value for that particular columnar instance; - otherwise, the management station aborts the row - creation algorithm. - - Interaction 2b: Negotiating the Creation of the Conceptual - Row - - The management station issues a management protocol set - operation which sets the desired instance of the status - column to `createAndWait'. If the agent is unwilling to - process a request of this sort, the set operation fails with - an error of `wrongValue'. (As a consequence, such an agent - must be prepared to accept a single management protocol set - operation, i.e., interaction 2a above, containing all of the - columns indicated by its column requirements.) Otherwise, - the conceptual row is created, a `noError' response is - returned, and the status column is immediately set to either - `notInService' or `notReady', depending on whether it has - sufficient information to (attempt to) make the conceptual - row available for use by the managed device. If there is - sufficient information available, then the status column is - set to `notInService'; otherwise, if there is insufficient - information, then the status column is set to `notReady'. - Regardless, we proceed to interaction 3. - - Interaction 3: Initializing non-defaulted Objects - - The management station must now determine the column - requirements. It issues a management protocol get operation - to examine all columns in the created conceptual row. In - the response, for each column, there are three possible - outcomes: - - - a value is returned, indicating that the agent - implements the object-type associated with this column - and had sufficient information to provide a value. For - those columns to which the agent provides read-create - access (and for which the agent allows their values to - be changed after their creation), a value return tells - the management station that it may issue additional - management protocol set operations, if it desires, in - order to change the value associated with this column. - - - the exception `noSuchInstance' is returned, - indicating that the agent implements the object-type - associated with this column, and that this column in at - least one conceptual row would be accessible in the MIB - view used by the retrieval were it to exist. However, - the agent does not have sufficient information to - provide a value, and until a value is provided, the - conceptual row may not be made available for use by the - managed device. For those columns to which the agent - provides read-create access, the `noSuchInstance' - exception tells the management station that it must - issue additional management protocol set operations, in - order to provide a value associated with this column. - - - the exception `noSuchObject' is returned, indicating - that the agent does not implement the object-type - associated with this column or that there is no - conceptual row for which this column would be - accessible in the MIB view used by the retrieval. As - such, the management station can not issue any - management protocol set operations to create an - instance of this column. - - If the value associated with the status column is - `notReady', then the management station must first deal with - all `noSuchInstance' columns, if any. Having done so, the - value of the status column becomes `notInService', and we - proceed to interaction 4. - - Interaction 4: Making the Conceptual Row Available - - Once the management station is satisfied with the values - associated with the columns of the conceptual row, it issues - a management protocol set operation to set the status column - to `active'. If the agent has sufficient information to - make the conceptual row available for use by the managed - device, the management protocol set operation succeeds (a - `noError' response is returned). Otherwise, the management - protocol set operation fails with an error of - `inconsistentValue'. - - NOTE WELL - - A conceptual row having a status column with value - `notInService' or `notReady' is unavailable to the - managed device. As such, it is possible for the - managed device to create its own instances during the - time between the management protocol set operation - which sets the status column to `createAndWait' and the - management protocol set operation which sets the status - column to `active'. In this case, when the management - protocol set operation is issued to set the status - column to `active', the values held in the agent - supersede those used by the managed device. - - If the management station is prevented from setting the - status column to `active' (e.g., due to management station - or network failure) the conceptual row will be left in the - `notInService' or `notReady' state, consuming resources - indefinitely. The agent must detect conceptual rows that - have been in either state for an abnormally long period of - time and remove them. It is the responsibility of the - DESCRIPTION clause of the status column to indicate what an - abnormally long period of time would be. This period of - time should be long enough to allow for human response time - (including `think time') between the creation of the - conceptual row and the setting of the status to `active'. - In the absence of such information in the DESCRIPTION - clause, it is suggested that this period be approximately 5 - minutes in length. This removal action applies not only to - newly-created rows, but also to previously active rows which - are set to, and left in, the notInService state for a - prolonged period exceeding that which is considered normal - for such a conceptual row. - - Conceptual Row Suspension - - When a conceptual row is `active', the management station - may issue a management protocol set operation which sets the - instance of the status column to `notInService'. If the - agent is unwilling to do so, the set operation fails with an - error of `wrongValue' or `inconsistentValue'. Otherwise, - the conceptual row is taken out of service, and a `noError' - response is returned. It is the responsibility of the - DESCRIPTION clause of the status column to indicate under - what circumstances the status column should be taken out of - service (e.g., in order for the value of some other column - of the same conceptual row to be modified). - - - Conceptual Row Deletion - - For deletion of conceptual rows, a management protocol set - operation is issued which sets the instance of the status - column to `destroy'. This request may be made regardless of - the current value of the status column (e.g., it is possible - to delete conceptual rows which are either `notReady', - `notInService' or `active'.) If the operation succeeds, - then all instances associated with the conceptual row are - immediately removed." - SYNTAX INTEGER { - -- the following two values are states: - -- these values may be read or written - active(1), - notInService(2), - - -- the following value is a state: - -- this value may be read, but not written - notReady(3), - - -- the following three values are - -- actions: these values may be written, - -- but are never read - createAndGo(4), - createAndWait(5), - destroy(6) - } - -TimeStamp ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "The value of the sysUpTime object at which a specific - occurrence happened. The specific occurrence must be - defined in the description of any object defined using this - type. - - If sysUpTime is reset to zero as a result of a re- - initialization of the network management (sub)system, then - the values of all TimeStamp objects are also reset. - However, after approximately 497 days without a re- - initialization, the sysUpTime object will reach 2^^32-1 and - then increment around to zero; in this case, existing values - of TimeStamp objects do not change. This can lead to - ambiguities in the value of TimeStamp objects." - SYNTAX TimeTicks - - -TimeInterval ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "A period of time, measured in units of 0.01 seconds." - SYNTAX INTEGER (0..2147483647) - -DateAndTime ::= TEXTUAL-CONVENTION - DISPLAY-HINT "2d-1d-1d,1d:1d:1d.1d,1a1d:1d" - STATUS current - DESCRIPTION - "A date-time specification. - - field octets contents range - ----- ------ -------- ----- - 1 1-2 year* 0..65536 - 2 3 month 1..12 - 3 4 day 1..31 - 4 5 hour 0..23 - 5 6 minutes 0..59 - 6 7 seconds 0..60 - (use 60 for leap-second) - 7 8 deci-seconds 0..9 - 8 9 direction from UTC '+' / '-' - 9 10 hours from UTC* 0..13 - 10 11 minutes from UTC 0..59 - - * Notes: - - the value of year is in network-byte order - - daylight saving time in New Zealand is +13 - - For example, Tuesday May 26, 1992 at 1:30:15 PM EDT would be - displayed as: - - 1992-5-26,13:30:15.0,-4:0 - - Note that if only local time is known, then timezone - information (fields 8-10) is not present." - SYNTAX OCTET STRING (SIZE (8 | 11)) - - -StorageType ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "Describes the memory realization of a conceptual row. A - row which is volatile(2) is lost upon reboot. A row which - is either nonVolatile(3), permanent(4) or readOnly(5), is - backed up by stable storage. A row which is permanent(4) - can be changed but not deleted. A row which is readOnly(5) - cannot be changed nor deleted. - - If the value of an object with this syntax is either - permanent(4) or readOnly(5), it cannot be written. - Conversely, if the value is either other(1), volatile(2) or - nonVolatile(3), it cannot be modified to be permanent(4) or - readOnly(5). (All illegal modifications result in a - 'wrongValue' error.) - - Every usage of this textual convention is required to - specify the columnar objects which a permanent(4) row must - at a minimum allow to be writable." - SYNTAX INTEGER { - other(1), -- eh? - volatile(2), -- e.g., in RAM - nonVolatile(3), -- e.g., in NVRAM - permanent(4), -- e.g., partially in ROM - readOnly(5) -- e.g., completely in ROM - } - -TDomain ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "Denotes a kind of transport service. - - Some possible values, such as snmpUDPDomain, are defined in - the SNMPv2-TM MIB module. Other possible values are defined - in other MIB modules." - REFERENCE "The SNMPv2-TM MIB module is defined in RFC 1906." - SYNTAX OBJECT IDENTIFIER - - -TAddress ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "Denotes a transport service address. - - A TAddress value is always interpreted within the context of a - TDomain value. Thus, each definition of a TDomain value must - be accompanied by a definition of a textual convention for use - with that TDomain. Some possible textual conventions, such as - SnmpUDPAddress for snmpUDPDomain, are defined in the SNMPv2-TM - MIB module. Other possible textual conventions are defined in - other MIB modules." - REFERENCE "The SNMPv2-TM MIB module is defined in RFC 1906." - SYNTAX OCTET STRING (SIZE (1..255)) - - -END diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/SNMPv2-TM b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/SNMPv2-TM deleted file mode 100644 index dadbc4a..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/SNMPv2-TM +++ /dev/null @@ -1,194 +0,0 @@ -SNMPv2-TM DEFINITIONS ::= BEGIN - -IMPORTS - MODULE-IDENTITY, OBJECT-IDENTITY, - snmpModules, snmpDomains, snmpProxys - FROM SNMPv2-SMI - TEXTUAL-CONVENTION - FROM SNMPv2-TC; - -snmpv2tm MODULE-IDENTITY - LAST-UPDATED "200210160000Z" - ORGANIZATION "IETF SNMPv3 Working Group" - CONTACT-INFO - "WG-EMail: snmpv3@lists.tislabs.com - Subscribe: snmpv3-request@lists.tislabs.com - - Co-Chair: Russ Mundy - Network Associates Laboratories - postal: 15204 Omega Drive, Suite 300 - Rockville, MD 20850-4601 - USA - EMail: mundy@tislabs.com - phone: +1 301 947-7107 - - - - Co-Chair: David Harrington - Enterasys Networks - postal: 35 Industrial Way - P. O. Box 5005 - Rochester, NH 03866-5005 - USA - EMail: dbh@enterasys.com - phone: +1 603 337-2614 - - Editor: Randy Presuhn - BMC Software, Inc. - postal: 2141 North First Street - San Jose, CA 95131 - USA - EMail: randy_presuhn@bmc.com - phone: +1 408 546-1006" - DESCRIPTION - "The MIB module for SNMP transport mappings. - - Copyright (C) The Internet Society (2002). This - version of this MIB module is part of RFC 3417; - see the RFC itself for full legal notices. - " - REVISION "200210160000Z" - DESCRIPTION - "Clarifications, published as RFC 3417." - REVISION "199601010000Z" - DESCRIPTION - "Clarifications, published as RFC 1906." - REVISION "199304010000Z" - DESCRIPTION - "The initial version, published as RFC 1449." - ::= { snmpModules 19 } - --- SNMP over UDP over IPv4 - -snmpUDPDomain OBJECT-IDENTITY - STATUS current - DESCRIPTION - "The SNMP over UDP over IPv4 transport domain. - The corresponding transport address is of type - SnmpUDPAddress." - ::= { snmpDomains 1 } - - - - - - - - -SnmpUDPAddress ::= TEXTUAL-CONVENTION - DISPLAY-HINT "1d.1d.1d.1d/2d" - STATUS current - DESCRIPTION - "Represents a UDP over IPv4 address: - - octets contents encoding - 1-4 IP-address network-byte order - 5-6 UDP-port network-byte order - " - SYNTAX OCTET STRING (SIZE (6)) - --- SNMP over OSI - -snmpCLNSDomain OBJECT-IDENTITY - STATUS current - DESCRIPTION - "The SNMP over CLNS transport domain. - The corresponding transport address is of type - SnmpOSIAddress." - ::= { snmpDomains 2 } - -snmpCONSDomain OBJECT-IDENTITY - STATUS current - DESCRIPTION - "The SNMP over CONS transport domain. - The corresponding transport address is of type - SnmpOSIAddress." - ::= { snmpDomains 3 } - -SnmpOSIAddress ::= TEXTUAL-CONVENTION - DISPLAY-HINT "*1x:/1x:" - STATUS current - DESCRIPTION - "Represents an OSI transport-address: - - octets contents encoding - 1 length of NSAP 'n' as an unsigned-integer - (either 0 or from 3 to 20) - 2..(n+1) NSAP concrete binary representation - (n+2)..m TSEL string of (up to 64) octets - " - SYNTAX OCTET STRING (SIZE (1 | 4..85)) - - - - - - - - --- SNMP over DDP - -snmpDDPDomain OBJECT-IDENTITY - STATUS current - DESCRIPTION - "The SNMP over DDP transport domain. The corresponding - transport address is of type SnmpNBPAddress." - ::= { snmpDomains 4 } - -SnmpNBPAddress ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "Represents an NBP name: - - octets contents encoding - 1 length of object 'n' as an unsigned integer - 2..(n+1) object string of (up to 32) octets - n+2 length of type 'p' as an unsigned integer - (n+3)..(n+2+p) type string of (up to 32) octets - n+3+p length of zone 'q' as an unsigned integer - (n+4+p)..(n+3+p+q) zone string of (up to 32) octets - - For comparison purposes, strings are - case-insensitive. All strings may contain any octet - other than 255 (hex ff)." - SYNTAX OCTET STRING (SIZE (3..99)) - --- SNMP over IPX - -snmpIPXDomain OBJECT-IDENTITY - STATUS current - DESCRIPTION - "The SNMP over IPX transport domain. The corresponding - transport address is of type SnmpIPXAddress." - ::= { snmpDomains 5 } - -SnmpIPXAddress ::= TEXTUAL-CONVENTION - DISPLAY-HINT "4x.1x:1x:1x:1x:1x:1x.2d" - STATUS current - DESCRIPTION - "Represents an IPX address: - - octets contents encoding - 1-4 network-number network-byte order - 5-10 physical-address network-byte order - 11-12 socket-number network-byte order - " - SYNTAX OCTET STRING (SIZE (12)) - - - --- for proxy to SNMPv1 (RFC 1157) - -rfc1157Proxy OBJECT IDENTIFIER ::= { snmpProxys 1 } - -rfc1157Domain OBJECT-IDENTITY - STATUS deprecated - DESCRIPTION - "The transport domain for SNMPv1 over UDP over IPv4. - The corresponding transport address is of type - SnmpUDPAddress." - ::= { rfc1157Proxy 1 } - --- ::= { rfc1157Proxy 2 } this OID is obsolete - -END diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/TCP-MIB b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/TCP-MIB deleted file mode 100644 index 5b9e0bf..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/TCP-MIB +++ /dev/null @@ -1,829 +0,0 @@ -TCP-MIB DEFINITIONS ::= BEGIN - -IMPORTS - MODULE-IDENTITY, OBJECT-TYPE, Integer32, Unsigned32, - Gauge32, Counter32, Counter64, IpAddress, mib-2 - FROM SNMPv2-SMI - MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF - InetAddress, InetAddressType, - InetPortNumber FROM INET-ADDRESS-MIB; - -tcpMIB MODULE-IDENTITY - LAST-UPDATED "200502180000Z" -- 18 February 2005 - ORGANIZATION - "IETF IPv6 MIB Revision Team - http://www.ietf.org/html.charters/ipv6-charter.html" - CONTACT-INFO - "Rajiv Raghunarayan (editor) - - Cisco Systems Inc. - 170 West Tasman Drive - San Jose, CA 95134 - - Phone: +1 408 853 9612 - Email: - - Send comments to " - DESCRIPTION - "The MIB module for managing TCP implementations. - - Copyright (C) The Internet Society (2005). This version - of this MIB module is a part of RFC 4022; see the RFC - itself for full legal notices." - REVISION "200502180000Z" -- 18 February 2005 - DESCRIPTION - "IP version neutral revision, published as RFC 4022." - REVISION "9411010000Z" - DESCRIPTION - "Initial SMIv2 version, published as RFC 2012." - REVISION "9103310000Z" - DESCRIPTION - "The initial revision of this MIB module was part of - MIB-II." - ::= { mib-2 49 } - --- the TCP base variables group - - - - -tcp OBJECT IDENTIFIER ::= { mib-2 6 } - --- Scalars - -tcpRtoAlgorithm OBJECT-TYPE - SYNTAX INTEGER { - other(1), -- none of the following - constant(2), -- a constant rto - rsre(3), -- MIL-STD-1778, Appendix B - vanj(4), -- Van Jacobson's algorithm - rfc2988(5) -- RFC 2988 - } - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The algorithm used to determine the timeout value used for - retransmitting unacknowledged octets." - ::= { tcp 1 } - -tcpRtoMin OBJECT-TYPE - SYNTAX Integer32 (0..2147483647) - UNITS "milliseconds" - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The minimum value permitted by a TCP implementation for - the retransmission timeout, measured in milliseconds. - More refined semantics for objects of this type depend - on the algorithm used to determine the retransmission - timeout; in particular, the IETF standard algorithm - rfc2988(5) provides a minimum value." - ::= { tcp 2 } - -tcpRtoMax OBJECT-TYPE - SYNTAX Integer32 (0..2147483647) - UNITS "milliseconds" - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The maximum value permitted by a TCP implementation for - the retransmission timeout, measured in milliseconds. - More refined semantics for objects of this type depend - on the algorithm used to determine the retransmission - timeout; in particular, the IETF standard algorithm - rfc2988(5) provides an upper bound (as part of an - adaptive backoff algorithm)." - ::= { tcp 3 } - - - - -tcpMaxConn OBJECT-TYPE - SYNTAX Integer32 (-1 | 0..2147483647) - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The limit on the total number of TCP connections the entity - can support. In entities where the maximum number of - connections is dynamic, this object should contain the - value -1." - ::= { tcp 4 } - -tcpActiveOpens OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of times that TCP connections have made a direct - transition to the SYN-SENT state from the CLOSED state. - - Discontinuities in the value of this counter are - indicated via discontinuities in the value of sysUpTime." - ::= { tcp 5 } - -tcpPassiveOpens OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of times TCP connections have made a direct - transition to the SYN-RCVD state from the LISTEN state. - - Discontinuities in the value of this counter are - indicated via discontinuities in the value of sysUpTime." - ::= { tcp 6 } - -tcpAttemptFails OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of times that TCP connections have made a direct - transition to the CLOSED state from either the SYN-SENT - state or the SYN-RCVD state, plus the number of times that - TCP connections have made a direct transition to the - LISTEN state from the SYN-RCVD state. - - Discontinuities in the value of this counter are - indicated via discontinuities in the value of sysUpTime." - - - - ::= { tcp 7 } - -tcpEstabResets OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of times that TCP connections have made a direct - transition to the CLOSED state from either the ESTABLISHED - state or the CLOSE-WAIT state. - - Discontinuities in the value of this counter are - indicated via discontinuities in the value of sysUpTime." - ::= { tcp 8 } - -tcpCurrEstab OBJECT-TYPE - SYNTAX Gauge32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of TCP connections for which the current state - is either ESTABLISHED or CLOSE-WAIT." - ::= { tcp 9 } - -tcpInSegs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of segments received, including those - received in error. This count includes segments received - on currently established connections. - - Discontinuities in the value of this counter are - indicated via discontinuities in the value of sysUpTime." - ::= { tcp 10 } - -tcpOutSegs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of segments sent, including those on - current connections but excluding those containing only - retransmitted octets. - - Discontinuities in the value of this counter are - indicated via discontinuities in the value of sysUpTime." - - - - ::= { tcp 11 } - -tcpRetransSegs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of segments retransmitted; that is, the - number of TCP segments transmitted containing one or more - previously transmitted octets. - - Discontinuities in the value of this counter are - indicated via discontinuities in the value of sysUpTime." - ::= { tcp 12 } - -tcpInErrs OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of segments received in error (e.g., bad - TCP checksums). - - Discontinuities in the value of this counter are - indicated via discontinuities in the value of sysUpTime." - ::= { tcp 14 } - -tcpOutRsts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of TCP segments sent containing the RST flag. - - Discontinuities in the value of this counter are - indicated via discontinuities in the value of sysUpTime." - ::= { tcp 15 } - --- { tcp 16 } was used to represent the ipv6TcpConnTable in RFC 2452, --- which has since been obsoleted. It MUST not be used. - -tcpHCInSegs OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of segments received, including those - received in error. This count includes segments received - - - - on currently established connections. This object is - the 64-bit equivalent of tcpInSegs. - - Discontinuities in the value of this counter are - indicated via discontinuities in the value of sysUpTime." - ::= { tcp 17 } - -tcpHCOutSegs OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of segments sent, including those on - current connections but excluding those containing only - retransmitted octets. This object is the 64-bit - equivalent of tcpOutSegs. - - Discontinuities in the value of this counter are - indicated via discontinuities in the value of sysUpTime." - ::= { tcp 18 } - - --- The TCP Connection table - -tcpConnectionTable OBJECT-TYPE - SYNTAX SEQUENCE OF TcpConnectionEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "A table containing information about existing TCP - connections. Note that unlike earlier TCP MIBs, there - is a separate table for connections in the LISTEN state." - ::= { tcp 19 } - -tcpConnectionEntry OBJECT-TYPE - SYNTAX TcpConnectionEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "A conceptual row of the tcpConnectionTable containing - information about a particular current TCP connection. - Each row of this table is transient in that it ceases to - exist when (or soon after) the connection makes the - transition to the CLOSED state." - INDEX { tcpConnectionLocalAddressType, - tcpConnectionLocalAddress, - tcpConnectionLocalPort, - tcpConnectionRemAddressType, - - - - tcpConnectionRemAddress, - tcpConnectionRemPort } - ::= { tcpConnectionTable 1 } - -TcpConnectionEntry ::= SEQUENCE { - tcpConnectionLocalAddressType InetAddressType, - tcpConnectionLocalAddress InetAddress, - tcpConnectionLocalPort InetPortNumber, - tcpConnectionRemAddressType InetAddressType, - tcpConnectionRemAddress InetAddress, - tcpConnectionRemPort InetPortNumber, - tcpConnectionState INTEGER, - tcpConnectionProcess Unsigned32 - } - -tcpConnectionLocalAddressType OBJECT-TYPE - SYNTAX InetAddressType - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The address type of tcpConnectionLocalAddress." - ::= { tcpConnectionEntry 1 } - -tcpConnectionLocalAddress OBJECT-TYPE - SYNTAX InetAddress - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The local IP address for this TCP connection. The type - of this address is determined by the value of - tcpConnectionLocalAddressType. - - As this object is used in the index for the - tcpConnectionTable, implementors should be - careful not to create entries that would result in OIDs - with more than 128 subidentifiers; otherwise the information - cannot be accessed by using SNMPv1, SNMPv2c, or SNMPv3." - ::= { tcpConnectionEntry 2 } - -tcpConnectionLocalPort OBJECT-TYPE - SYNTAX InetPortNumber - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The local port number for this TCP connection." - ::= { tcpConnectionEntry 3 } - -tcpConnectionRemAddressType OBJECT-TYPE - - - - SYNTAX InetAddressType - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The address type of tcpConnectionRemAddress." - ::= { tcpConnectionEntry 4 } - -tcpConnectionRemAddress OBJECT-TYPE - SYNTAX InetAddress - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The remote IP address for this TCP connection. The type - of this address is determined by the value of - tcpConnectionRemAddressType. - - As this object is used in the index for the - tcpConnectionTable, implementors should be - careful not to create entries that would result in OIDs - with more than 128 subidentifiers; otherwise the information - cannot be accessed by using SNMPv1, SNMPv2c, or SNMPv3." - ::= { tcpConnectionEntry 5 } - -tcpConnectionRemPort OBJECT-TYPE - SYNTAX InetPortNumber - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The remote port number for this TCP connection." - ::= { tcpConnectionEntry 6 } - -tcpConnectionState OBJECT-TYPE - SYNTAX INTEGER { - closed(1), - listen(2), - synSent(3), - synReceived(4), - established(5), - finWait1(6), - finWait2(7), - closeWait(8), - lastAck(9), - closing(10), - timeWait(11), - deleteTCB(12) - } - MAX-ACCESS read-write - STATUS current - - - - DESCRIPTION - "The state of this TCP connection. - - The value listen(2) is included only for parallelism to the - old tcpConnTable and should not be used. A connection in - LISTEN state should be present in the tcpListenerTable. - - The only value that may be set by a management station is - deleteTCB(12). Accordingly, it is appropriate for an agent - to return a `badValue' response if a management station - attempts to set this object to any other value. - - If a management station sets this object to the value - deleteTCB(12), then the TCB (as defined in [RFC793]) of - the corresponding connection on the managed node is - deleted, resulting in immediate termination of the - connection. - - As an implementation-specific option, a RST segment may be - sent from the managed node to the other TCP endpoint (note, - however, that RST segments are not sent reliably)." - ::= { tcpConnectionEntry 7 } - -tcpConnectionProcess OBJECT-TYPE - SYNTAX Unsigned32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The system's process ID for the process associated with - this connection, or zero if there is no such process. This - value is expected to be the same as HOST-RESOURCES-MIB:: - hrSWRunIndex or SYSAPPL-MIB::sysApplElmtRunIndex for some - row in the appropriate tables." - ::= { tcpConnectionEntry 8 } - --- The TCP Listener table - -tcpListenerTable OBJECT-TYPE - SYNTAX SEQUENCE OF TcpListenerEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "A table containing information about TCP listeners. A - listening application can be represented in three - possible ways: - - 1. An application that is willing to accept both IPv4 and - IPv6 datagrams is represented by - - - - a tcpListenerLocalAddressType of unknown (0) and - a tcpListenerLocalAddress of ''h (a zero-length - octet-string). - - 2. An application that is willing to accept only IPv4 or - IPv6 datagrams is represented by a - tcpListenerLocalAddressType of the appropriate address - type and a tcpListenerLocalAddress of '0.0.0.0' or '::' - respectively. - - 3. An application that is listening for data destined - only to a specific IP address, but from any remote - system, is represented by a tcpListenerLocalAddressType - of an appropriate address type, with - tcpListenerLocalAddress as the specific local address. - - NOTE: The address type in this table represents the - address type used for the communication, irrespective - of the higher-layer abstraction. For example, an - application using IPv6 'sockets' to communicate via - IPv4 between ::ffff:10.0.0.1 and ::ffff:10.0.0.2 would - use InetAddressType ipv4(1))." - ::= { tcp 20 } - -tcpListenerEntry OBJECT-TYPE - SYNTAX TcpListenerEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "A conceptual row of the tcpListenerTable containing - information about a particular TCP listener." - INDEX { tcpListenerLocalAddressType, - tcpListenerLocalAddress, - tcpListenerLocalPort } - ::= { tcpListenerTable 1 } - -TcpListenerEntry ::= SEQUENCE { - tcpListenerLocalAddressType InetAddressType, - tcpListenerLocalAddress InetAddress, - tcpListenerLocalPort InetPortNumber, - tcpListenerProcess Unsigned32 - } - -tcpListenerLocalAddressType OBJECT-TYPE - SYNTAX InetAddressType - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - - - - "The address type of tcpListenerLocalAddress. The value - should be unknown (0) if connection initiations to all - local IP addresses are accepted." - ::= { tcpListenerEntry 1 } - -tcpListenerLocalAddress OBJECT-TYPE - SYNTAX InetAddress - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The local IP address for this TCP connection. - - The value of this object can be represented in three - possible ways, depending on the characteristics of the - listening application: - - 1. For an application willing to accept both IPv4 and - IPv6 datagrams, the value of this object must be - ''h (a zero-length octet-string), with the value - of the corresponding tcpListenerLocalAddressType - object being unknown (0). - - 2. For an application willing to accept only IPv4 or - IPv6 datagrams, the value of this object must be - '0.0.0.0' or '::' respectively, with - tcpListenerLocalAddressType representing the - appropriate address type. - - 3. For an application which is listening for data - destined only to a specific IP address, the value - of this object is the specific local address, with - tcpListenerLocalAddressType representing the - appropriate address type. - - As this object is used in the index for the - tcpListenerTable, implementors should be - careful not to create entries that would result in OIDs - with more than 128 subidentifiers; otherwise the information - cannot be accessed, using SNMPv1, SNMPv2c, or SNMPv3." - ::= { tcpListenerEntry 2 } - -tcpListenerLocalPort OBJECT-TYPE - SYNTAX InetPortNumber - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The local port number for this TCP connection." - ::= { tcpListenerEntry 3 } - - - -tcpListenerProcess OBJECT-TYPE - SYNTAX Unsigned32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The system's process ID for the process associated with - this listener, or zero if there is no such process. This - value is expected to be the same as HOST-RESOURCES-MIB:: - hrSWRunIndex or SYSAPPL-MIB::sysApplElmtRunIndex for some - row in the appropriate tables." - ::= { tcpListenerEntry 4 } - - --- The deprecated TCP Connection table - -tcpConnTable OBJECT-TYPE - SYNTAX SEQUENCE OF TcpConnEntry - MAX-ACCESS not-accessible - STATUS deprecated - DESCRIPTION - "A table containing information about existing IPv4-specific - TCP connections or listeners. This table has been - deprecated in favor of the version neutral - tcpConnectionTable." - ::= { tcp 13 } - -tcpConnEntry OBJECT-TYPE - SYNTAX TcpConnEntry - MAX-ACCESS not-accessible - STATUS deprecated - DESCRIPTION - "A conceptual row of the tcpConnTable containing information - about a particular current IPv4 TCP connection. Each row - of this table is transient in that it ceases to exist when - (or soon after) the connection makes the transition to the - CLOSED state." - INDEX { tcpConnLocalAddress, - tcpConnLocalPort, - tcpConnRemAddress, - tcpConnRemPort } - ::= { tcpConnTable 1 } - -TcpConnEntry ::= SEQUENCE { - tcpConnState INTEGER, - tcpConnLocalAddress IpAddress, - tcpConnLocalPort Integer32, - tcpConnRemAddress IpAddress, - tcpConnRemPort Integer32 - - - - } - -tcpConnState OBJECT-TYPE - SYNTAX INTEGER { - closed(1), - listen(2), - synSent(3), - synReceived(4), - established(5), - finWait1(6), - finWait2(7), - closeWait(8), - lastAck(9), - closing(10), - timeWait(11), - deleteTCB(12) - } - MAX-ACCESS read-write - STATUS deprecated - DESCRIPTION - "The state of this TCP connection. - - The only value that may be set by a management station is - deleteTCB(12). Accordingly, it is appropriate for an agent - to return a `badValue' response if a management station - attempts to set this object to any other value. - - If a management station sets this object to the value - deleteTCB(12), then the TCB (as defined in [RFC793]) of - the corresponding connection on the managed node is - deleted, resulting in immediate termination of the - connection. - - As an implementation-specific option, a RST segment may be - sent from the managed node to the other TCP endpoint (note, - however, that RST segments are not sent reliably)." - ::= { tcpConnEntry 1 } - -tcpConnLocalAddress OBJECT-TYPE - SYNTAX IpAddress - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The local IP address for this TCP connection. In the case - of a connection in the listen state willing to - accept connections for any IP interface associated with the - node, the value 0.0.0.0 is used." - ::= { tcpConnEntry 2 } - - - -tcpConnLocalPort OBJECT-TYPE - SYNTAX Integer32 (0..65535) - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The local port number for this TCP connection." - ::= { tcpConnEntry 3 } - -tcpConnRemAddress OBJECT-TYPE - SYNTAX IpAddress - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The remote IP address for this TCP connection." - ::= { tcpConnEntry 4 } - -tcpConnRemPort OBJECT-TYPE - SYNTAX Integer32 (0..65535) - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The remote port number for this TCP connection." - ::= { tcpConnEntry 5 } - --- conformance information - -tcpMIBConformance OBJECT IDENTIFIER ::= { tcpMIB 2 } - -tcpMIBCompliances OBJECT IDENTIFIER ::= { tcpMIBConformance 1 } -tcpMIBGroups OBJECT IDENTIFIER ::= { tcpMIBConformance 2 } - --- compliance statements - -tcpMIBCompliance2 MODULE-COMPLIANCE - STATUS current - DESCRIPTION - "The compliance statement for systems that implement TCP. - - A number of INDEX objects cannot be - represented in the form of OBJECT clauses in SMIv2 but - have the following compliance requirements, - expressed in OBJECT clause form in this description - clause: - - -- OBJECT tcpConnectionLocalAddressType - -- SYNTAX InetAddressType { ipv4(1), ipv6(2) } - -- DESCRIPTION - -- This MIB requires support for only global IPv4 - - - - -- and IPv6 address types. - -- - -- OBJECT tcpConnectionRemAddressType - -- SYNTAX InetAddressType { ipv4(1), ipv6(2) } - -- DESCRIPTION - -- This MIB requires support for only global IPv4 - -- and IPv6 address types. - -- - -- OBJECT tcpListenerLocalAddressType - -- SYNTAX InetAddressType { unknown(0), ipv4(1), - -- ipv6(2) } - -- DESCRIPTION - -- This MIB requires support for only global IPv4 - -- and IPv6 address types. The type unknown also - -- needs to be supported to identify a special - -- case in the listener table: a listen using - -- both IPv4 and IPv6 addresses on the device. - -- - " - MODULE -- this module - MANDATORY-GROUPS { tcpBaseGroup, tcpConnectionGroup, - tcpListenerGroup } - GROUP tcpHCGroup - DESCRIPTION - "This group is mandatory for systems that are capable - of receiving or transmitting more than 1 million TCP - segments per second. 1 million segments per second will - cause a Counter32 to wrap in just over an hour." - OBJECT tcpConnectionState - SYNTAX INTEGER { closed(1), listen(2), synSent(3), - synReceived(4), established(5), - finWait1(6), finWait2(7), closeWait(8), - lastAck(9), closing(10), timeWait(11) } - MIN-ACCESS read-only - DESCRIPTION - "Write access is not required, nor is support for the value - deleteTCB (12)." - ::= { tcpMIBCompliances 2 } - -tcpMIBCompliance MODULE-COMPLIANCE - STATUS deprecated - DESCRIPTION - "The compliance statement for IPv4-only systems that - implement TCP. In order to be IP version independent, this - compliance statement is deprecated in favor of - tcpMIBCompliance2. However, agents are still encouraged - to implement these objects in order to interoperate with - the deployed base of managers." - - - - MODULE -- this module - MANDATORY-GROUPS { tcpGroup } - OBJECT tcpConnState - MIN-ACCESS read-only - DESCRIPTION - "Write access is not required." - ::= { tcpMIBCompliances 1 } - - --- units of conformance - -tcpGroup OBJECT-GROUP - OBJECTS { tcpRtoAlgorithm, tcpRtoMin, tcpRtoMax, - tcpMaxConn, tcpActiveOpens, - tcpPassiveOpens, tcpAttemptFails, - tcpEstabResets, tcpCurrEstab, tcpInSegs, - tcpOutSegs, tcpRetransSegs, tcpConnState, - tcpConnLocalAddress, tcpConnLocalPort, - tcpConnRemAddress, tcpConnRemPort, - tcpInErrs, tcpOutRsts } - STATUS deprecated - DESCRIPTION - "The tcp group of objects providing for management of TCP - entities." - ::= { tcpMIBGroups 1 } - -tcpBaseGroup OBJECT-GROUP - OBJECTS { tcpRtoAlgorithm, tcpRtoMin, tcpRtoMax, - tcpMaxConn, tcpActiveOpens, - tcpPassiveOpens, tcpAttemptFails, - tcpEstabResets, tcpCurrEstab, tcpInSegs, - tcpOutSegs, tcpRetransSegs, - tcpInErrs, tcpOutRsts } - STATUS current - DESCRIPTION - "The group of counters common to TCP entities." - ::= { tcpMIBGroups 2 } - -tcpConnectionGroup OBJECT-GROUP - OBJECTS { tcpConnectionState, tcpConnectionProcess } - STATUS current - DESCRIPTION - "The group provides general information about TCP - connections." - ::= { tcpMIBGroups 3 } - -tcpListenerGroup OBJECT-GROUP - OBJECTS { tcpListenerProcess } - - - - STATUS current - DESCRIPTION - "This group has objects providing general information about - TCP listeners." - ::= { tcpMIBGroups 4 } - -tcpHCGroup OBJECT-GROUP - OBJECTS { tcpHCInSegs, tcpHCOutSegs } - STATUS current - DESCRIPTION - "The group of objects providing for counters of high speed - TCP implementations." - ::= { tcpMIBGroups 5 } - -END diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/UDP-MIB b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/UDP-MIB deleted file mode 100644 index b947b81..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/Mibs/UDP-MIB +++ /dev/null @@ -1,579 +0,0 @@ -UDP-MIB DEFINITIONS ::= BEGIN - -IMPORTS - MODULE-IDENTITY, OBJECT-TYPE, Integer32, Counter32, Counter64, - Unsigned32, IpAddress, mib-2 FROM SNMPv2-SMI - MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF - InetAddress, InetAddressType, - InetPortNumber FROM INET-ADDRESS-MIB; - -udpMIB MODULE-IDENTITY - LAST-UPDATED "200505200000Z" -- May 20, 2005 - ORGANIZATION - "IETF IPv6 Working Group - http://www.ietf.org/html.charters/ipv6-charter.html" - CONTACT-INFO - "Bill Fenner (editor) - - AT&T Labs -- Research - 75 Willow Rd. - Menlo Park, CA 94025 - - Phone: +1 650 330-7893 - Email: - - John Flick (editor) - - Hewlett-Packard Company - 8000 Foothills Blvd. M/S 5557 - Roseville, CA 95747 - - Phone: +1 916 785 4018 - Email: - - Send comments to " - - - - DESCRIPTION - "The MIB module for managing UDP implementations. - Copyright (C) The Internet Society (2005). This - version of this MIB module is part of RFC 4113; - see the RFC itself for full legal notices." - REVISION "200505200000Z" -- May 20, 2005 - DESCRIPTION - "IP version neutral revision, incorporating the - following revisions: - - - Added udpHCInDatagrams and udpHCOutDatagrams in order - to provide high-capacity counters for fast networks. - - Added text to the descriptions of all counter objects - to indicate how discontinuities are detected. - - Deprecated the IPv4-specific udpTable and replaced it - with the version neutral udpEndpointTable. This - table includes support for connected UDP endpoints - and support for identification of the operating - system process associated with a UDP endpoint. - - Deprecated the udpGroup and replaced it with object - groups representing the current set of objects. - - Deprecated udpMIBCompliance and replaced it with - udpMIBCompliance2, which includes the compliance - information for the new object groups. - - This version published as RFC 4113." - REVISION "199411010000Z" -- November 1, 1994 - DESCRIPTION - "Initial SMIv2 version, published as RFC 2013." - REVISION "199103310000Z" -- March 31, 1991 - DESCRIPTION - "The initial revision of this MIB module was part of - MIB-II, published as RFC 1213." - ::= { mib-2 50 } - --- the UDP group - -udp OBJECT IDENTIFIER ::= { mib-2 7 } - -udpInDatagrams OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of UDP datagrams delivered to UDP - users. - - - - - - Discontinuities in the value of this counter can occur - at re-initialization of the management system, and at - other times as indicated by discontinuities in the - value of sysUpTime." - ::= { udp 1 } - -udpNoPorts OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of received UDP datagrams for which - there was no application at the destination port. - - Discontinuities in the value of this counter can occur - at re-initialization of the management system, and at - other times as indicated by discontinuities in the - value of sysUpTime." - ::= { udp 2 } - -udpInErrors OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The number of received UDP datagrams that could not be - delivered for reasons other than the lack of an - application at the destination port. - - Discontinuities in the value of this counter can occur - at re-initialization of the management system, and at - other times as indicated by discontinuities in the - value of sysUpTime." - ::= { udp 3 } - -udpOutDatagrams OBJECT-TYPE - SYNTAX Counter32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of UDP datagrams sent from this - entity. - - Discontinuities in the value of this counter can occur - at re-initialization of the management system, and at - other times as indicated by discontinuities in the - value of sysUpTime." - ::= { udp 4 } - - - -udpHCInDatagrams OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of UDP datagrams delivered to UDP - users, for devices that can receive more than 1 - million UDP datagrams per second. - - Discontinuities in the value of this counter can occur - at re-initialization of the management system, and at - other times as indicated by discontinuities in the - value of sysUpTime." - ::= { udp 8 } - -udpHCOutDatagrams OBJECT-TYPE - SYNTAX Counter64 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The total number of UDP datagrams sent from this - entity, for devices that can transmit more than 1 - million UDP datagrams per second. - - Discontinuities in the value of this counter can occur - at re-initialization of the management system, and at - other times as indicated by discontinuities in the - value of sysUpTime." - ::= { udp 9 } - --- --- { udp 6 } was defined as the ipv6UdpTable in RFC2454's --- IPV6-UDP-MIB. This RFC obsoletes RFC 2454, so { udp 6 } is --- obsoleted. --- - --- The UDP "Endpoint" table. - -udpEndpointTable OBJECT-TYPE - SYNTAX SEQUENCE OF UdpEndpointEntry - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "A table containing information about this entity's UDP - endpoints on which a local application is currently - accepting or sending datagrams. - - - - - - The address type in this table represents the address - type used for the communication, irrespective of the - higher-layer abstraction. For example, an application - using IPv6 'sockets' to communicate via IPv4 between - ::ffff:10.0.0.1 and ::ffff:10.0.0.2 would use - InetAddressType ipv4(1). - - Unlike the udpTable in RFC 2013, this table also allows - the representation of an application that completely - specifies both local and remote addresses and ports. A - listening application is represented in three possible - ways: - - 1) An application that is willing to accept both IPv4 - and IPv6 datagrams is represented by a - udpEndpointLocalAddressType of unknown(0) and a - udpEndpointLocalAddress of ''h (a zero-length - octet-string). - - 2) An application that is willing to accept only IPv4 - or only IPv6 datagrams is represented by a - udpEndpointLocalAddressType of the appropriate - address type and a udpEndpointLocalAddress of - '0.0.0.0' or '::' respectively. - - 3) An application that is listening for datagrams only - for a specific IP address but from any remote - system is represented by a - udpEndpointLocalAddressType of the appropriate - address type, with udpEndpointLocalAddress - specifying the local address. - - In all cases where the remote is a wildcard, the - udpEndpointRemoteAddressType is unknown(0), the - udpEndpointRemoteAddress is ''h (a zero-length - octet-string), and the udpEndpointRemotePort is 0. - - If the operating system is demultiplexing UDP packets - by remote address and port, or if the application has - 'connected' the socket specifying a default remote - address and port, the udpEndpointRemote* values should - be used to reflect this." - ::= { udp 7 } - -udpEndpointEntry OBJECT-TYPE - SYNTAX UdpEndpointEntry - MAX-ACCESS not-accessible - STATUS current - - - - DESCRIPTION - "Information about a particular current UDP endpoint. - - Implementers need to be aware that if the total number - of elements (octets or sub-identifiers) in - udpEndpointLocalAddress and udpEndpointRemoteAddress - exceeds 111, then OIDs of column instances in this table - will have more than 128 sub-identifiers and cannot be - accessed using SNMPv1, SNMPv2c, or SNMPv3." - INDEX { udpEndpointLocalAddressType, - udpEndpointLocalAddress, - udpEndpointLocalPort, - udpEndpointRemoteAddressType, - udpEndpointRemoteAddress, - udpEndpointRemotePort, - udpEndpointInstance } - ::= { udpEndpointTable 1 } - -UdpEndpointEntry ::= SEQUENCE { - udpEndpointLocalAddressType InetAddressType, - udpEndpointLocalAddress InetAddress, - udpEndpointLocalPort InetPortNumber, - udpEndpointRemoteAddressType InetAddressType, - udpEndpointRemoteAddress InetAddress, - udpEndpointRemotePort InetPortNumber, - udpEndpointInstance Unsigned32, - udpEndpointProcess Unsigned32 - } - -udpEndpointLocalAddressType OBJECT-TYPE - SYNTAX InetAddressType - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The address type of udpEndpointLocalAddress. Only - IPv4, IPv4z, IPv6, and IPv6z addresses are expected, or - unknown(0) if datagrams for all local IP addresses are - accepted." - ::= { udpEndpointEntry 1 } - -udpEndpointLocalAddress OBJECT-TYPE - SYNTAX InetAddress - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The local IP address for this UDP endpoint. - - The value of this object can be represented in three - - - - possible ways, depending on the characteristics of the - listening application: - - 1. For an application that is willing to accept both - IPv4 and IPv6 datagrams, the value of this object - must be ''h (a zero-length octet-string), with - the value of the corresponding instance of the - udpEndpointLocalAddressType object being unknown(0). - - 2. For an application that is willing to accept only IPv4 - or only IPv6 datagrams, the value of this object - must be '0.0.0.0' or '::', respectively, while the - corresponding instance of the - udpEndpointLocalAddressType object represents the - appropriate address type. - - 3. For an application that is listening for data - destined only to a specific IP address, the value - of this object is the specific IP address for which - this node is receiving packets, with the - corresponding instance of the - udpEndpointLocalAddressType object representing the - appropriate address type. - - As this object is used in the index for the - udpEndpointTable, implementors of this table should be - careful not to create entries that would result in OIDs - with more than 128 subidentifiers; else the information - cannot be accessed using SNMPv1, SNMPv2c, or SNMPv3." - ::= { udpEndpointEntry 2 } - -udpEndpointLocalPort OBJECT-TYPE - SYNTAX InetPortNumber - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The local port number for this UDP endpoint." - ::= { udpEndpointEntry 3 } - -udpEndpointRemoteAddressType OBJECT-TYPE - SYNTAX InetAddressType - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The address type of udpEndpointRemoteAddress. Only - IPv4, IPv4z, IPv6, and IPv6z addresses are expected, or - unknown(0) if datagrams for all remote IP addresses are - accepted. Also, note that some combinations of - - - - udpEndpointLocalAdressType and - udpEndpointRemoteAddressType are not supported. In - particular, if the value of this object is not - unknown(0), it is expected to always refer to the - same IP version as udpEndpointLocalAddressType." - ::= { udpEndpointEntry 4 } - -udpEndpointRemoteAddress OBJECT-TYPE - SYNTAX InetAddress - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The remote IP address for this UDP endpoint. If - datagrams from any remote system are to be accepted, - this value is ''h (a zero-length octet-string). - Otherwise, it has the type described by - udpEndpointRemoteAddressType and is the address of the - remote system from which datagrams are to be accepted - (or to which all datagrams will be sent). - - As this object is used in the index for the - udpEndpointTable, implementors of this table should be - careful not to create entries that would result in OIDs - with more than 128 subidentifiers; else the information - cannot be accessed using SNMPv1, SNMPv2c, or SNMPv3." - ::= { udpEndpointEntry 5 } - -udpEndpointRemotePort OBJECT-TYPE - SYNTAX InetPortNumber - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The remote port number for this UDP endpoint. If - datagrams from any remote system are to be accepted, - this value is zero." - ::= { udpEndpointEntry 6 } - -udpEndpointInstance OBJECT-TYPE - SYNTAX Unsigned32 (1..'ffffffff'h) - MAX-ACCESS not-accessible - STATUS current - DESCRIPTION - "The instance of this tuple. This object is used to - distinguish among multiple processes 'connected' to - the same UDP endpoint. For example, on a system - implementing the BSD sockets interface, this would be - used to support the SO_REUSEADDR and SO_REUSEPORT - socket options." - - - - ::= { udpEndpointEntry 7 } - -udpEndpointProcess OBJECT-TYPE - SYNTAX Unsigned32 - MAX-ACCESS read-only - STATUS current - DESCRIPTION - "The system's process ID for the process associated with - this endpoint, or zero if there is no such process. - This value is expected to be the same as - HOST-RESOURCES-MIB::hrSWRunIndex or SYSAPPL-MIB:: - sysApplElmtRunIndex for some row in the appropriate - tables." - ::= { udpEndpointEntry 8 } - --- The deprecated UDP Listener table - --- The deprecated UDP listener table only contains information --- about this entity's IPv4 UDP end-points on which a local --- application is currently accepting datagrams. It does not --- provide more detailed connection information, or information --- about IPv6 endpoints. - -udpTable OBJECT-TYPE - SYNTAX SEQUENCE OF UdpEntry - MAX-ACCESS not-accessible - STATUS deprecated - DESCRIPTION - "A table containing IPv4-specific UDP listener - information. It contains information about all local - IPv4 UDP end-points on which an application is - currently accepting datagrams. This table has been - deprecated in favor of the version neutral - udpEndpointTable." - ::= { udp 5 } - -udpEntry OBJECT-TYPE - SYNTAX UdpEntry - MAX-ACCESS not-accessible - STATUS deprecated - DESCRIPTION - "Information about a particular current UDP listener." - INDEX { udpLocalAddress, udpLocalPort } - ::= { udpTable 1 } - -UdpEntry ::= SEQUENCE { - udpLocalAddress IpAddress, - udpLocalPort Integer32 - - - -} - -udpLocalAddress OBJECT-TYPE - SYNTAX IpAddress - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The local IP address for this UDP listener. In the - case of a UDP listener that is willing to accept - datagrams for any IP interface associated with the - node, the value 0.0.0.0 is used." - ::= { udpEntry 1 } - -udpLocalPort OBJECT-TYPE - SYNTAX Integer32 (0..65535) - MAX-ACCESS read-only - STATUS deprecated - DESCRIPTION - "The local port number for this UDP listener." - ::= { udpEntry 2 } - --- conformance information - -udpMIBConformance OBJECT IDENTIFIER ::= { udpMIB 2 } -udpMIBCompliances OBJECT IDENTIFIER ::= { udpMIBConformance 1 } -udpMIBGroups OBJECT IDENTIFIER ::= { udpMIBConformance 2 } - --- compliance statements - -udpMIBCompliance2 MODULE-COMPLIANCE - STATUS current - DESCRIPTION - "The compliance statement for systems that implement - UDP. - - There are a number of INDEX objects that cannot be - represented in the form of OBJECT clauses in SMIv2, but - for which we have the following compliance - requirements, expressed in OBJECT clause form in this - description clause: - - -- OBJECT udpEndpointLocalAddressType - -- SYNTAX InetAddressType { unknown(0), ipv4(1), - -- ipv6(2), ipv4z(3), - -- ipv6z(4) } - -- DESCRIPTION - -- Support for dns(5) is not required. - -- OBJECT udpEndpointLocalAddress - - - - -- SYNTAX InetAddress (SIZE(0|4|8|16|20)) - -- DESCRIPTION - -- Support is only required for zero-length - -- octet-strings, and for scoped and unscoped - -- IPv4 and IPv6 addresses. - -- OBJECT udpEndpointRemoteAddressType - -- SYNTAX InetAddressType { unknown(0), ipv4(1), - -- ipv6(2), ipv4z(3), - -- ipv6z(4) } - -- DESCRIPTION - -- Support for dns(5) is not required. - -- OBJECT udpEndpointRemoteAddress - -- SYNTAX InetAddress (SIZE(0|4|8|16|20)) - -- DESCRIPTION - -- Support is only required for zero-length - -- octet-strings, and for scoped and unscoped - -- IPv4 and IPv6 addresses. - " - MODULE -- this module - MANDATORY-GROUPS { udpBaseGroup, udpEndpointGroup } - GROUP udpHCGroup - DESCRIPTION - "This group is mandatory for systems that - are capable of receiving or transmitting more than - 1 million UDP datagrams per second. 1 million - datagrams per second will cause a Counter32 to - wrap in just over an hour." - ::= { udpMIBCompliances 2 } - -udpMIBCompliance MODULE-COMPLIANCE - STATUS deprecated - DESCRIPTION - "The compliance statement for IPv4-only systems that - implement UDP. For IP version independence, this - compliance statement is deprecated in favor of - udpMIBCompliance2. However, agents are still - encouraged to implement these objects in order to - interoperate with the deployed base of managers." - MODULE -- this module - MANDATORY-GROUPS { udpGroup } - ::= { udpMIBCompliances 1 } - --- units of conformance - -udpGroup OBJECT-GROUP - OBJECTS { udpInDatagrams, udpNoPorts, - udpInErrors, udpOutDatagrams, - udpLocalAddress, udpLocalPort } - - - - STATUS deprecated - DESCRIPTION - "The deprecated group of objects providing for - management of UDP over IPv4." - ::= { udpMIBGroups 1 } - -udpBaseGroup OBJECT-GROUP - OBJECTS { udpInDatagrams, udpNoPorts, udpInErrors, - udpOutDatagrams } - STATUS current - DESCRIPTION - "The group of objects providing for counters of UDP - statistics." - ::= { udpMIBGroups 2 } - -udpHCGroup OBJECT-GROUP - OBJECTS { udpHCInDatagrams, udpHCOutDatagrams } - STATUS current - DESCRIPTION - "The group of objects providing for counters of high - speed UDP implementations." - ::= { udpMIBGroups 3 } - -udpEndpointGroup OBJECT-GROUP - OBJECTS { udpEndpointProcess } - STATUS current - DESCRIPTION - "The group of objects providing for the IP version - independent management of UDP 'endpoints'." - ::= { udpMIBGroups 4 } - -END diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/DisplayHint.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/DisplayHint.cs deleted file mode 100644 index 831f117..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/DisplayHint.cs +++ /dev/null @@ -1,84 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Collections; - -namespace Lextm.SharpSnmpLib.Mib -{ - public class DisplayHint - { - private enum NumType { - dec, - hex, - oct, - bin, - str - } - - private string _str; - private NumType _type; - private int _decimalPoints = 0; - - public DisplayHint(string str) - { - _str = str; - if (str.StartsWith("d")) - { - _type = NumType.dec; - if (str.StartsWith("d-")) - { - _decimalPoints = Convert.ToInt32(str.Substring(2)); - } - } - else if (str.StartsWith("o")) - { - _type = NumType.oct; - } - else if (str.StartsWith("h")) - { - _type = NumType.hex; - } - else if (str.StartsWith("b")) - { - _type = NumType.bin; - } - else - { - _type = NumType.str; - foreach (char c in str) - { - - } - } - - } - - public override string ToString() - { - return _str; - } - - internal object Decode(int i) - { - switch (_type) - { - case NumType.dec: - if (_decimalPoints == 0) - { - return i; - } - else - { - return i / Math.Pow(10.0, _decimalPoints); - } - case NumType.hex: - return System.Convert.ToString(i, 16); - case NumType.oct: - return System.Convert.ToString(i, 8); - case NumType.bin: - return System.Convert.ToString(i, 2); - default: - return null; - } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/AgentCapabilities.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/AgentCapabilities.cs deleted file mode 100644 index 2f79cce..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/AgentCapabilities.cs +++ /dev/null @@ -1,29 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/5/31 - * Time: 13:18 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - -namespace Lextm.SharpSnmpLib.Mib.Elements.Entities -{ - /// - /// The AGENT-CAPABILITIES construct is used to specify implementation characteristics of an SNMP agent sub-system with respect to object types and events. - /// - public sealed class AgentCapabilities : EntityBase - { - /// - /// Creates an instance. - /// - /// - /// - /// - public AgentCapabilities(IModule module, SymbolList preAssignSymbols, ISymbolEnumerator symbols) - : base(module, preAssignSymbols, symbols) - { - } - - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/EntityBase.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/EntityBase.cs deleted file mode 100644 index 6da9b18..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/EntityBase.cs +++ /dev/null @@ -1,46 +0,0 @@ -using System; - -namespace Lextm.SharpSnmpLib.Mib.Elements.Entities -{ - public abstract class EntityBase: IEntity - { - private readonly IModule _module; - private string _parent; - private readonly uint _value; - private readonly string _name; - - public EntityBase(IModule module, SymbolList preAssignSymbols, ISymbolEnumerator symbols) - { - _module = module; - _name = preAssignSymbols[0].ToString(); - - Lexer.ParseOidValue(symbols, out _parent, out _value); - } - - public IModule Module - { - get { return _module; } - } - - public string Parent - { - get { return _parent; } - set { _parent = value; } - } - - public uint Value - { - get { return _value; } - } - - public string Name - { - get { return _name; } - } - - public virtual string Description - { - get { return string.Empty; } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/IEntity.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/IEntity.cs deleted file mode 100644 index 7360a47..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/IEntity.cs +++ /dev/null @@ -1,62 +0,0 @@ -// Entity interface. -// Copyright (C) 2008-2010 Malcolm Crowe, Lex Li, and other contributors. -// -// This library is free software; you can redistribute it and/or -// modify it under the terms of the GNU Lesser General Public -// License as published by the Free Software Foundation; either -// version 2.1 of the License, or (at your option) any later version. -// -// This library is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// Lesser General Public License for more details. -// -// You should have received a copy of the GNU Lesser General Public -// License along with this library; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/5/19 - * Time: 20:10 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - -using System; - -namespace Lextm.SharpSnmpLib.Mib.Elements.Entities -{ - /// - /// Basic interface for all elements building up the MIB tree, thus having an OID as value. - /// - public interface IEntity : IDeclaration - { - /// - /// Parent name. - /// - string Parent - { - get; - set; - } - - /// - /// Value. - /// - uint Value - { - get; - } - - /// - /// Gets the description. - /// - /// The description. - string Description - { - get; - } - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/ModuleCompliance.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/ModuleCompliance.cs deleted file mode 100644 index 008c354..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/ModuleCompliance.cs +++ /dev/null @@ -1,23 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/5/21 - * Time: 19:35 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - -namespace Lextm.SharpSnmpLib.Mib.Elements.Entities -{ - /// - /// Description of ModuleComplianceNode. - /// - public sealed class ModuleCompliance : EntityBase - { - public ModuleCompliance(IModule module, SymbolList preAssignSymbols, ISymbolEnumerator symbols) - : base(module, preAssignSymbols, symbols) - { - } - - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/ModuleIdentity.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/ModuleIdentity.cs deleted file mode 100644 index 6de28ce..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/ModuleIdentity.cs +++ /dev/null @@ -1,10 +0,0 @@ -namespace Lextm.SharpSnmpLib.Mib.Elements.Entities -{ - public sealed class ModuleIdentity : EntityBase - { - public ModuleIdentity(IModule module, SymbolList preAssignSymbols, ISymbolEnumerator symbols) - : base(module, preAssignSymbols, symbols) - { - } - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/NotificationGroup.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/NotificationGroup.cs deleted file mode 100644 index 27d3e4c..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/NotificationGroup.cs +++ /dev/null @@ -1,22 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/5/21 - * Time: 19:34 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - -namespace Lextm.SharpSnmpLib.Mib.Elements.Entities -{ - /// - /// Description of NotificationGroupNode. - /// - public sealed class NotificationGroup : EntityBase - { - public NotificationGroup(IModule module, SymbolList preAssignSymbols, ISymbolEnumerator symbols) - : base(module, preAssignSymbols, symbols) - { - } - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/NotificationType.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/NotificationType.cs deleted file mode 100644 index 7386e21..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/NotificationType.cs +++ /dev/null @@ -1,11 +0,0 @@ - -namespace Lextm.SharpSnmpLib.Mib.Elements.Entities -{ - public sealed class NotificationType : EntityBase - { - public NotificationType(IModule module, SymbolList preAssignSymbols, ISymbolEnumerator symbols) - : base(module, preAssignSymbols, symbols) - { - } - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/ObjectGroup.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/ObjectGroup.cs deleted file mode 100644 index d846cdb..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/ObjectGroup.cs +++ /dev/null @@ -1,22 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/5/21 - * Time: 19:27 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - -namespace Lextm.SharpSnmpLib.Mib.Elements.Entities -{ - /// - /// Description of ObjectGroupNode. - /// - public sealed class ObjectGroup : EntityBase - { - public ObjectGroup(IModule module, SymbolList preAssignSymbols, ISymbolEnumerator symbols) - : base(module, preAssignSymbols, symbols) - { - } - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/ObjectIdentity.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/ObjectIdentity.cs deleted file mode 100644 index 9c1e084..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/ObjectIdentity.cs +++ /dev/null @@ -1,21 +0,0 @@ - -namespace Lextm.SharpSnmpLib.Mib.Elements.Entities -{ - /// - /// Object identifier node. - /// - public sealed class ObjectIdentity : EntityBase - { - - /// - /// Creates a . - /// - /// Module name - /// Header - /// Lexer - public ObjectIdentity(IModule module, SymbolList preAssignSymbols, ISymbolEnumerator symbols) - : base(module, preAssignSymbols, symbols) - { - } - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/ObjectType.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/ObjectType.cs deleted file mode 100644 index 3a8b567..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/ObjectType.cs +++ /dev/null @@ -1,336 +0,0 @@ -using System; -using System.Collections.Generic; -using Lextm.SharpSnmpLib.Mib.Elements.Types; - -namespace Lextm.SharpSnmpLib.Mib.Elements.Entities -{ - public sealed class ObjectType : EntityBase, ITypeReferrer - { - private ITypeAssignment _syntax; - private string _units; - private MaxAccess _access; - private Status _status; - private string _description; - private string _reference; - private IList _indices; - private string _augments; - private string _defVal; - - public ObjectType(IModule module, SymbolList preAssignSymbols, ISymbolEnumerator symbols) - : base(module, preAssignSymbols, symbols) - { - ParseProperties(preAssignSymbols); - } - - private void ParseProperties(SymbolList header) - { - ISymbolEnumerator headerSymbols = header.GetSymbolEnumerator(); - Symbol temp = headerSymbols.NextNonEOLSymbol(); - - // Skip name - temp = headerSymbols.NextNonEOLSymbol(); - temp.Expect(Symbol.ObjectType); - - _syntax = ParseSyntax (Module, headerSymbols); - _units = ParseUnits (headerSymbols); - _access = ParseAccess (headerSymbols); - _status = ParseStatus (headerSymbols); - _description = ParseDescription (headerSymbols); - _reference = ParseReference (headerSymbols); - _indices = ParseIndices (headerSymbols); - _augments = ParseAugments (headerSymbols); - _defVal = ParseDefVal (headerSymbols); - } - - private static string ParseAugments(ISymbolEnumerator symbols) - { - Symbol current = symbols.NextNonEOLSymbol(); - - if (current == Symbol.Augments) - { - string augment = null; - - current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.OpenBracket); - - current = symbols.NextNonEOLSymbol(); - augment = current.ToString(); - - current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.CloseBracket); - - return augment; - } - else if (current != null) - { - symbols.PutBack(current); - } - - return null; - } - - private static string ParseDefVal(ISymbolEnumerator symbols) - { - Symbol current = symbols.NextNonEOLSymbol(); - - if (current == Symbol.DefVal) - { - current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.OpenBracket); - - string defVal = null; - current = symbols.NextNonEOLSymbol(); - - if (current == Symbol.OpenBracket) - { - int depth = 1; - // TODO: decode this. - while (depth > 0) - { - current = symbols.NextNonEOLSymbol(); - if (current == Symbol.OpenBracket) - { - depth++; - } - else if (current == Symbol.CloseBracket) - { - depth--; - } - } - } - else - { - defVal = current.ToString(); - current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.CloseBracket); - } - - return defVal; - } - else if (current != null) - { - symbols.PutBack(current); - } - - return null; - } - - private static IList ParseIndices(ISymbolEnumerator symbols) - { - Symbol current = symbols.NextNonEOLSymbol(); - - if (current == Symbol.Index) - { - current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.OpenBracket); - - List indices = new List(); - - while (current != Symbol.CloseBracket) - { - current = symbols.NextNonEOLSymbol(); - - bool lastIndex = false; - if (current == Symbol.Implied) - { - current = symbols.NextNonEOLSymbol(); - lastIndex = true; // 'IMPLIED' may only be used for last index - } - - current.Assert((current != Symbol.Comma) && (current != Symbol.CloseBracket), "Expected index name but found symbol!"); - indices.Add(current.ToString()); - - current = symbols.NextNonEOLSymbol(); - if (lastIndex) - { - current.Expect(Symbol.CloseBracket); - } - else - { - current.Expect(Symbol.Comma, Symbol.CloseBracket); - } - } - - return indices; - } - else if (current != null) - { - symbols.PutBack(current); - } - - return null; - } - - private static string ParseReference(ISymbolEnumerator symbols) - { - Symbol current = symbols.NextNonEOLSymbol(); - - if (current == Symbol.Reference) - { - return symbols.NextNonEOLSymbol().ToString(); - } - else if (current != null) - { - symbols.PutBack(current); - } - - return null; - } - - private static string ParseDescription(ISymbolEnumerator symbols) - { - Symbol current = symbols.NextNonEOLSymbol(); - - if (current == Symbol.Description) - { - return symbols.NextNonEOLSymbol().ToString().Trim(new char[] { '"' }); - } - else if (current != null) - { - symbols.PutBack(current); - } - - return null; - } - - private static Status ParseStatus(ISymbolEnumerator symbols) - { - Status status = Status.obsolete; - - Symbol current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.Status); - - current = symbols.NextNonEOLSymbol(); - try - { - status = (Status)Enum.Parse(typeof(Status), current.ToString()); - } - catch (ArgumentException) - { - current.Assert(false, "Invalid/Unknown status"); - } - - return status; - } - - private static MaxAccess ParseAccess(ISymbolEnumerator symbols) - { - MaxAccess access = MaxAccess.notAccessible; - - Symbol current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.MaxAccess, Symbol.Access); - - current = symbols.NextNonEOLSymbol(); - switch (current.ToString()) - { - case "not-accessible": - access = MaxAccess.notAccessible; - break; - case "accessible-for-notify": - access = MaxAccess.accessibleForNotify; - break; - case "read-only": - access = MaxAccess.readOnly; - break; - case "read-write": - access = MaxAccess.readWrite; - break; - case "read-create": - access = MaxAccess.readCreate; - break; - case "write-only": - access = MaxAccess.readWrite; - break; - default: - current.Assert(false, "Invalid/Unknown access"); - break; - } - - return access; - } - - private static string ParseUnits(ISymbolEnumerator symbols) - { - Symbol current = symbols.NextNonEOLSymbol(); - - if (current == Symbol.Units) - { - return symbols.NextNonEOLSymbol().ToString(); - } - else if (current != null) - { - symbols.PutBack(current); - } - - return null; - } - - private static ITypeAssignment ParseSyntax(IModule module, ISymbolEnumerator symbols) - { - Symbol current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.Syntax); - - return Lexer.ParseBasicTypeDef(module, String.Empty, symbols, isMacroSyntax: true); - } - - private static bool IsProperty(Symbol sym) - { - string s = sym.ToString(); - return s == "SYNTAX" || s == "MAX-ACCESS" || s == "STATUS" || s == "DESCRIPTION"; - } - - public ITypeAssignment Syntax - { - get { return _syntax; } - internal set { _syntax = value; } - } - - public override string Description - { - get { return _description; } - } - - public MaxAccess Access - { - get { return _access; } - } - - public IList Indices - { - get { return _indices; } - } - - public string Augments - { - get { return _augments; } - } - - #region ITypeReferrer Member - - public ITypeAssignment ReferredType - { - get { return _syntax; } - set { _syntax = value; } - } - - public ITypeAssignment BaseType - { - get - { - ITypeReferrer tr = this; - ITypeAssignment result = null; - - while ((tr != null) && (tr.ReferredType != null)) - { - result = tr.ReferredType; - tr = tr.ReferredType as ITypeReferrer; - } - - return result; - } - } - - #endregion - - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/OidValueAssignment.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/OidValueAssignment.cs deleted file mode 100644 index 3c65940..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Entities/OidValueAssignment.cs +++ /dev/null @@ -1,30 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/5/17 - * Time: 20:49 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - -using System; - -namespace Lextm.SharpSnmpLib.Mib.Elements.Entities -{ - /// - /// Object identifier node. - /// - public sealed class OidValueAssignment : EntityBase - { - /// - /// Creates a . - /// - /// Module - /// Name - /// Lexer - public OidValueAssignment(IModule module, SymbolList preAssignSymbols, ISymbolEnumerator symbols) - : base(module, preAssignSymbols, symbols) - { - } - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Exports.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Exports.cs deleted file mode 100644 index c1e66e3..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Exports.cs +++ /dev/null @@ -1,56 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/6/7 - * Time: 17:34 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - -using System.Collections.Generic; - -namespace Lextm.SharpSnmpLib.Mib.Elements -{ - /// - /// Description of Exports. - /// - public sealed class Exports: IElement - { - private IModule _module; - private readonly IList _types = new List(); - - public Exports(IModule module, ISymbolEnumerator s) - { - _module = module; - - Symbol previous = null; - Symbol current; - do - { - current = s.NextSymbol(); - - if (current == Symbol.EOL) - { - continue; - } - else if (((current == Symbol.Comma) || (current == Symbol.Semicolon)) && (previous != null)) - { - previous.AssertIsValidIdentifier(); - _types.Add(previous.ToString()); - } - - previous = current; - } - while (current != Symbol.Semicolon); - } - - #region IElement Member - - public IModule Module - { - get { return _module; } - } - - #endregion - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/IDeclaration.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/IDeclaration.cs deleted file mode 100644 index 0958ac6..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/IDeclaration.cs +++ /dev/null @@ -1,18 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Linq; -using System.Text; - -namespace Lextm.SharpSnmpLib.Mib.Elements -{ - public interface IDeclaration: IElement - { - /// - /// Name. - /// - string Name - { - get; - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/IElement.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/IElement.cs deleted file mode 100644 index e2db7fd..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/IElement.cs +++ /dev/null @@ -1,35 +0,0 @@ -// Construct interface. -// Copyright (C) 2008-2010 Malcolm Crowe, Lex Li, and other contributors. -// -// This library is free software; you can redistribute it and/or -// modify it under the terms of the GNU Lesser General Public -// License as published by the Free Software Foundation; either -// version 2.1 of the License, or (at your option) any later version. -// -// This library is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// Lesser General Public License for more details. -// -// You should have received a copy of the GNU Lesser General Public -// License along with this library; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - -namespace Lextm.SharpSnmpLib.Mib.Elements -{ - /// - /// Construct interface. - /// - [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1040:AvoidEmptyInterfaces")] - public interface IElement - { - /// - /// Containing module. - /// - IModule Module - { - get; - } - - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/ITypeReferrer.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/ITypeReferrer.cs deleted file mode 100644 index f0f5705..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/ITypeReferrer.cs +++ /dev/null @@ -1,10 +0,0 @@ -using Lextm.SharpSnmpLib.Mib.Elements.Types; - -namespace Lextm.SharpSnmpLib.Mib.Elements -{ - public interface ITypeReferrer - { - ITypeAssignment ReferredType { get; set; } - ITypeAssignment BaseType { get; } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Imports.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Imports.cs deleted file mode 100644 index 3a4ec6e..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Imports.cs +++ /dev/null @@ -1,81 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/5/31 - * Time: 12:07 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - -using System.Collections.Generic; - -namespace Lextm.SharpSnmpLib.Mib.Elements -{ - /// - /// The IMPORTS construct is used to specify items used in the current MIB module which are defined in another MIB module or ASN.1 module. - /// - public sealed class Imports : List, IElement - { - private IModule _module; - - /// - /// Creates an instance. - /// - /// - public Imports(IModule module, ISymbolEnumerator symbols) - { - _module = module; - - Symbol current; - while ((current = symbols.NextSymbol()) != Symbol.Semicolon) - { - if (current == Symbol.EOL) - { - continue; - } - - ImportsFrom imports = new ImportsFrom(current, symbols); - - this.Add(imports); - } - } - - public IList Dependents - { - get - { - List result = new List(); - - foreach (ImportsFrom import in this) - { - result.Add(import.Module); - } - - return result; - } - } - - public ImportsFrom GetImportFromType(string type) - { - foreach (ImportsFrom import in this) - { - if (import.Types.Contains(type)) - { - return import; - } - } - - return null; - } - - #region IElement Member - - public IModule Module - { - get { return _module; } - } - - #endregion - - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/ImportsFrom.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/ImportsFrom.cs deleted file mode 100644 index cd5154b..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/ImportsFrom.cs +++ /dev/null @@ -1,60 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/5/31 - * Time: 12:07 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - -using System.Collections.Generic; - -namespace Lextm.SharpSnmpLib.Mib.Elements -{ - public sealed class ImportsFrom - { - private readonly string _module; - private readonly List _types = new List(); - - public ImportsFrom(Symbol last, ISymbolEnumerator symbols) - { - Symbol previous = last; - Symbol current; - while ((current = symbols.NextSymbol()) != Symbol.From) - { - if (current == Symbol.EOL) - { - continue; - } - - if (current == Symbol.Comma) - { - previous.AssertIsValidIdentifier(); - _types.Add(previous.ToString()); - } - - previous = current; - } - - previous.AssertIsValidIdentifier(); - _types.Add(previous.ToString()); - - _module = symbols.NextSymbol().ToString().ToUpperInvariant(); // module names are uppercase - } - - public string Module - { - get { return _module; } - } - - public IList Types - { - get { return _types; } - } - - public override string ToString() - { - return string.Join(", ", _types.ToArray()) + " FROM " + _module; - } - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/TrapType.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/TrapType.cs deleted file mode 100644 index 9c5ca45..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/TrapType.cs +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/5/31 - * Time: 12:20 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - -namespace Lextm.SharpSnmpLib.Mib.Elements -{ - public sealed class TrapType : IDeclaration - { - private readonly IModule _module; - private readonly string _name; - private readonly int _value; - - public TrapType(IModule module, SymbolList preAssignSymbols, ISymbolEnumerator symbols) - { - _module = module; - _name = preAssignSymbols[0].ToString(); - - Symbol valueSymbol = symbols.NextNonEOLSymbol(); - - bool succeeded = int.TryParse(valueSymbol.ToString(), out _value); - valueSymbol.Assert(succeeded, "not a decimal"); - } - - public int Value - { - get { return _value; } - } - - #region IDeclaration Member - - public IModule Module - { - get { return _module; } - } - - public string Name - { - get { return _name; } - } - - #endregion - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/BaseType.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/BaseType.cs deleted file mode 100644 index a441281..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/BaseType.cs +++ /dev/null @@ -1,54 +0,0 @@ - -namespace Lextm.SharpSnmpLib.Mib.Elements.Types -{ - public abstract class BaseType : ITypeAssignment - { - private IModule _module; - private string _name; - - protected BaseType(IModule module, string name) - { - _module = module; - _name = name; - } - - public virtual IModule Module - { - // differentiate between: - // FddiTimeNano ::= INTEGER (0..2147483647) - // which is an IntegerType which appears under Types in a MibModule and therefore has a name and module - // and - // SYNTAX INTEGER (0..2147483647) - // which is also an IntegerType but not defined as a separate type and therefore has NO name and NO module - get - { - if (!string.IsNullOrEmpty(_name)) - { - return _module; - } - else - { - return null; - } - } - protected set { _module = value; } - } - - public virtual string Name - { - get - { - if (!string.IsNullOrEmpty(_name)) - { - return _name; - } - else - { - return "{ Implicit Base Type }"; - } - } - protected set { _name = value; } - } - - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/BitsType.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/BitsType.cs deleted file mode 100644 index a64c8db..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/BitsType.cs +++ /dev/null @@ -1,26 +0,0 @@ -using System; -using System.Collections.Generic; - -namespace Lextm.SharpSnmpLib.Mib.Elements.Types -{ - public class BitsType : BaseType - { - private ValueMap _map; - - public BitsType(IModule module, string name, ISymbolEnumerator symbols) - : base(module, name) - { - _map = Lexer.DecodeEnumerations(symbols); - } - - public ValueMap Map - { - get { return _map; } - } - - public string this[int value] - { - get { return _map[value]; } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/Choice.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/Choice.cs deleted file mode 100644 index c66d1f3..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/Choice.cs +++ /dev/null @@ -1,35 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/5/31 - * Time: 11:39 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - -namespace Lextm.SharpSnmpLib.Mib.Elements.Types -{ - /// - /// The CHOICE type represents a list of alternatives.. - /// - public sealed class Choice : BaseType - { - /// - /// Creates a instance. - /// - /// - /// - /// - public Choice(IModule module, string name, ISymbolEnumerator symbols) - : base(module, name) - { - while (symbols.NextNonEOLSymbol() != Symbol.OpenBracket) - { - } - - while (symbols.NextNonEOLSymbol() != Symbol.CloseBracket) - { - } - } - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/ITypeAssignment.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/ITypeAssignment.cs deleted file mode 100644 index e962f9d..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/ITypeAssignment.cs +++ /dev/null @@ -1,6 +0,0 @@ -namespace Lextm.SharpSnmpLib.Mib.Elements.Types -{ - public interface ITypeAssignment : IDeclaration - { - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/IntegerType.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/IntegerType.cs deleted file mode 100644 index 4841ad5..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/IntegerType.cs +++ /dev/null @@ -1,117 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/7/25 - * Time: 20:41 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - -using System; -using System.Collections.Generic; - -namespace Lextm.SharpSnmpLib.Mib.Elements.Types -{ - /// - /// The INTEGER type represents a list of alternatives, or a range of numbers.. - /// Includes Integer32 as it's indistinguishable from INTEGER. - /// - /** - * As this type is used for Integer32 as well as INTEGER it incorrectly - * allows enumeration sub-typing of Integer32. This is ok as currently we - * do not care about detecting incorrect MIBs and this doesn't block the - * decoding of correct MIBs. - */ - public sealed class IntegerType : BaseType - { - public enum Types - { - Integer, - Integer32 - } - - private Types _type; - private bool _isEnumeration; - private ValueMap _map; - private ValueRanges _ranges; - - /// - /// Creates an instance. - /// - /// - /// - /// - public IntegerType(IModule module, string name, Symbol type, ISymbolEnumerator symbols) - : base (module, name) - { - Types? t = GetExactType(type); - type.Assert(t.HasValue, "Unknown symbol for unsigned type!"); - _type = t.Value; - - _isEnumeration = false; - - Symbol current = symbols.NextNonEOLSymbol(); - if (current == Symbol.OpenBracket) - { - _isEnumeration = true; - symbols.PutBack(current); - _map = Lexer.DecodeEnumerations(symbols); - } - else if (current == Symbol.OpenParentheses) - { - symbols.PutBack(current); - _ranges = Lexer.DecodeRanges(symbols); - current.Assert(!_ranges.IsSizeDeclaration, "SIZE keyword is not allowed for ranges of integer types!"); - } - else - { - symbols.PutBack(current); - } - } - - public Types Type - { - get { return _type; } - } - - public ValueRanges Ranges - { - get { return _ranges; } - } - - public bool IsEnumeration - { - get - { - return _isEnumeration; - } - } - - public ValueMap Enumeration - { - get { return _isEnumeration ? _map : null; } - } - - internal static Types? GetExactType(Symbol symbol) - { - if (symbol == Symbol.Integer) - { - // represents the ASN.1 builtin INTEGER type: - // may be represent any arbitrary (signed/unsigned) integer (in theory may have any size) - return Types.Integer; - } - else if (symbol == Symbol.Integer32) - { - // Integer32 ::= INTEGER (-2147483648..2147483647) // from SNMPv2-SMI - return Types.Integer32; - } - - return null; - } - - internal static bool IsIntegerType(Symbol symbol) - { - return GetExactType(symbol).HasValue; - } - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/IpAddressType.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/IpAddressType.cs deleted file mode 100644 index 84d78d6..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/IpAddressType.cs +++ /dev/null @@ -1,21 +0,0 @@ - -namespace Lextm.SharpSnmpLib.Mib.Elements.Types -{ - public class IpAddressType : OctetStringType - { - public IpAddressType(IModule module, string name, ISymbolEnumerator symbols) - : base(module, name, symbols) - { - if (this.Size.Count != 0) - { - throw new MibException("Size definition not allowed for IpAddress type!"); - } - - // IpAddress type is defined as: - // IpAddress ::= - // [APPLICATION 0] - // IMPLICIT OCTET STRING (SIZE (4)) - this.Size.Add(new ValueRange(4, null)); - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/Macro.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/Macro.cs deleted file mode 100644 index 9f911ac..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/Macro.cs +++ /dev/null @@ -1,34 +0,0 @@ - -namespace Lextm.SharpSnmpLib.Mib.Elements.Types -{ - public sealed class Macro : ITypeAssignment - { - private IModule _module; - private string _name; - - [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Performance", "CA1804:RemoveUnusedLocals", MessageId = "temp")] - public Macro(IModule module, SymbolList preAssignSymbols, ISymbolEnumerator symbols) - { - _module = module; - _name = preAssignSymbols[0].ToString(); - - while (symbols.NextNonEOLSymbol() != Symbol.Begin) - { - } - - while (symbols.NextNonEOLSymbol() != Symbol.End) - { - } - } - - public IModule Module - { - get { return _module; } - } - - public string Name - { - get { return _name; } - } - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/ObjectIdentifierType.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/ObjectIdentifierType.cs deleted file mode 100644 index cacd415..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/ObjectIdentifierType.cs +++ /dev/null @@ -1,11 +0,0 @@ - -namespace Lextm.SharpSnmpLib.Mib.Elements.Types -{ - public class ObjectIdentifierType : BaseType - { - public ObjectIdentifierType(IModule module, string name, ISymbolEnumerator symbols) - : base(module, name) - { - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/OctetStringType.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/OctetStringType.cs deleted file mode 100644 index f6453ce..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/OctetStringType.cs +++ /dev/null @@ -1,31 +0,0 @@ -using System.Collections.Generic; - -namespace Lextm.SharpSnmpLib.Mib.Elements.Types -{ - public class OctetStringType : BaseType - { - private ValueRanges _size; - - public OctetStringType(IModule module, string name, ISymbolEnumerator symbols) - : base(module, name) - { - Symbol current = symbols.NextNonEOLSymbol(); - if (current == Symbol.OpenParentheses) - { - symbols.PutBack(current); - _size = Lexer.DecodeRanges(symbols); - current.Assert(_size.IsSizeDeclaration, "SIZE keyword is required for ranges of octet string!"); - } - else - { - symbols.PutBack(current); - _size = new ValueRanges(isSizeDecl: true); - } - } - - public ValueRanges Size - { - get { return _size; } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/OpaqueType.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/OpaqueType.cs deleted file mode 100644 index 5a7eda3..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/OpaqueType.cs +++ /dev/null @@ -1,11 +0,0 @@ - -namespace Lextm.SharpSnmpLib.Mib.Elements.Types -{ - public class OpaqueType : OctetStringType - { - public OpaqueType(IModule module, string name, ISymbolEnumerator symbols) - : base(module, name, symbols) - { - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/Sequence.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/Sequence.cs deleted file mode 100644 index 0162de3..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/Sequence.cs +++ /dev/null @@ -1,46 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/5/21 - * Time: 19:43 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - - -namespace Lextm.SharpSnmpLib.Mib.Elements.Types -{ - /// - /// The SEQUENCE type represents a set of specified types. This is roughtly analogous to a struct in C. - /// - public sealed class Sequence : BaseType - { - /// - /// Creates a instance. - /// - /// The module. - /// The name. - /// The enumerator. - public Sequence(IModule module, string name, ISymbolEnumerator symbols) - : base(module, name) - { - // parse between ( ) - Symbol temp = symbols.NextNonEOLSymbol(); - int bracketSection = 0; - temp.Expect(Symbol.OpenBracket); - bracketSection++; - while (bracketSection > 0) - { - temp = symbols.NextNonEOLSymbol(); - if (temp == Symbol.OpenBracket) - { - bracketSection++; - } - else if (temp == Symbol.CloseBracket) - { - bracketSection--; - } - } - } - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/SequenceOf.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/SequenceOf.cs deleted file mode 100644 index 4160ca4..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/SequenceOf.cs +++ /dev/null @@ -1,23 +0,0 @@ -using System.Collections.Generic; - -namespace Lextm.SharpSnmpLib.Mib.Elements.Types -{ - /// - /// The SEQUENCE OF type represents a list of data sets.. - /// - public sealed class SequenceOf : BaseType - { - private string _type; - - public SequenceOf(IModule module, string name, ISymbolEnumerator sym) - : base(module, name) - { - _type = sym.NextNonEOLSymbol().ToString(); - } - - public string Type - { - get { return _type; } - } - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/TextualConvention.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/TextualConvention.cs deleted file mode 100644 index ab47731..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/TextualConvention.cs +++ /dev/null @@ -1,238 +0,0 @@ -using System; - -namespace Lextm.SharpSnmpLib.Mib.Elements.Types -{ - public sealed class TextualConvention : ITypeAssignment, ITypeReferrer - { - private IModule _module; - private string _name; - private DisplayHint _displayHint; - private Status _status; - private string _description; - private string _reference; - private ITypeAssignment _syntax; - - [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA1801:ReviewUnusedParameters", MessageId = "module")] - public TextualConvention(IModule module, string name, ISymbolEnumerator symbols) - { - _module = module; - _name = name; - - _displayHint = ParseDisplayHint(symbols); - _status = ParseStatus(symbols); - _description = ParseDescription(symbols); - _reference = ParseReference(symbols); - _syntax = ParseSyntax(module, symbols); - } - - private static DisplayHint ParseDisplayHint(ISymbolEnumerator symbols) - { - Symbol current = symbols.NextNonEOLSymbol(); - - if (current == Symbol.DisplayHint) - { - return new DisplayHint(symbols.NextNonEOLSymbol().ToString().Trim(new char[] { '"' })); - } - - symbols.PutBack(current); - return null; - } - - private static Status ParseStatus(ISymbolEnumerator symbols) - { - Symbol current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.Status); - - try - { - return (Status)Enum.Parse(typeof(Status), symbols.NextNonEOLSymbol().ToString()); - } - catch (ArgumentException) - { - current.Assert(false, "Invalid/Unknown status"); - } - - return Status.current; - } - - private static string ParseDescription(ISymbolEnumerator symbols) - { - Symbol current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.Description); - - return symbols.NextNonEOLSymbol().ToString().Trim(new char[] { '"' }); - } - - private static string ParseReference(ISymbolEnumerator symbols) - { - Symbol current = symbols.NextNonEOLSymbol(); - - if (current == Symbol.Reference) - { - string reference = symbols.NextNonEOLSymbol().ToString(); - if ((reference.Length >= 2) && reference.StartsWith("\"") && reference.EndsWith("\"")) - { - return reference.Substring(1, reference.Length-2); - } - - return reference; - } - - symbols.PutBack(current); - return null; - } - - private static ITypeAssignment ParseSyntax(IModule module, ISymbolEnumerator symbols) - { - Symbol current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.Syntax); - - /* - * RFC2579 definition: - * Syntax ::= -- Must be one of the following: - * -- a base type (or its refinement), or - * -- a BITS pseudo-type - * type - * | "BITS" "{" NamedBits "}" - * - * From section 3.5: - * The data structure must be one of the alternatives defined - * in the ObjectSyntax CHOICE or the BITS construct. Note - * that this means that the SYNTAX clause of a Textual - * Convention can not refer to a previously defined Textual - * Convention. - * - * The SYNTAX clause of a TEXTUAL CONVENTION macro may be - * sub-typed in the same way as the SYNTAX clause of an - * OBJECT-TYPE macro. - * - * Therefore the possible values are (grouped by underlying type): - * INTEGER, Integer32 - * OCTET STRING, Opaque - * OBJECT IDENTIFIER - * IpAddress - * Counter64 - * Unsigned32, Counter32, Gauge32, TimeTicks - * BITS - * With appropriate sub-typing. - */ - - return Lexer.ParseBasicTypeDef(module, String.Empty, symbols, isMacroSyntax: true); - } - - public IModule Module - { - get { return _module; } - } - - public string Name - { - get { return _name; } - } - - public string DisplayHint - { - get { return _displayHint == null ? null : _displayHint.ToString(); } - } - - public Status Status - { - get { return _status; } - } - - public string Description - { - get { return _description; } - } - - public string Reference - { - get { return _reference; } - } - - public ITypeAssignment Syntax - { - get { return _syntax; } - } - - //internal object Decode(Variable v) - //{ - // if (_syntax is IntegerType) - // { - // Integer32 i = v.Data as Integer32; - // if (i == null || (_syntax as IntegerType).IsEnumeration) - // { - // return null; - // } - // else if (_displayHint != null) - // { - // return _displayHint.Decode(i.ToInt32()); - // } - // else - // { - // return i.ToInt32(); - // } - // } - // else if (_syntax is UnsignedType) - // { - // Integer32 i = v.Data as Integer32; - // if (i == null) - // { - // return null; - // } - // else if (_displayHint != null) - // { - // return _displayHint.Decode(i.ToInt32()); - // } - // else - // { - // return i.ToInt32(); - // } - // } - // else if (_syntax is OctetStringType) - // { - // OctetString o = v.Data as OctetString; - // if (o == null) - // { - // return null; - // } - // else - // { - // // TODO: Follow the format specifier for octet strings. - // return null; - // } - // } - // else - // { - // return null; - // } - //} - - #region ITypeReferrer Member - - public ITypeAssignment ReferredType - { - get { return _syntax; } - set { _syntax = value; } - } - - public ITypeAssignment BaseType - { - get - { - ITypeReferrer tr = this; - ITypeAssignment result = this; - - while ((tr != null) && (tr.ReferredType != null)) - { - result = tr.ReferredType; - tr = tr.ReferredType as ITypeReferrer; - } - - return result; - } - } - - #endregion - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/TypeAssignment.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/TypeAssignment.cs deleted file mode 100644 index b074ef6..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/TypeAssignment.cs +++ /dev/null @@ -1,147 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/5/18 - * Time: 13:24 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ -using System; -using System.Collections.Generic; - -namespace Lextm.SharpSnmpLib.Mib.Elements.Types -{ - /* Please be aware of the following possible constructs: - * - * isnsRegEntityIndex OBJECT-TYPE - * SYNTAX IsnsEntityIndexIdOrZero - * ( 1 .. 4294967295 ) - * MAX-ACCESS not-accessible - * - * - */ - - /// - /// - public sealed class TypeAssignment : ITypeAssignment - { - private IModule _module; - private string _name; - private string _type; - private ValueRanges _ranges; - private ValueMap _map; - - /// - /// Creates an . - /// - /// The module. - /// The name. - /// The type. - /// The symbols. - /// if set to true indicates that the syntax clause of a macro is parsed (e.g. OBJECT-TYPE, TEXTUAL-CONVENTION). - public TypeAssignment(IModule module, string name, Symbol type, ISymbolEnumerator symbols, bool isMacroSyntax) - { - _module = module; - _name = name; - - SymbolList typeSymbols = new SymbolList(); - typeSymbols.Add(type); - - Symbol current = symbols.NextSymbol(); - while (current != Symbol.EOL) - { - if (current == Symbol.OpenParentheses) - { - // parse range of unknown type - symbols.PutBack(current); - _ranges = Lexer.DecodeRanges(symbols); - break; - } - else if (current == Symbol.OpenBracket) - { - symbols.PutBack(current); - _map = Lexer.DecodeEnumerations(symbols); - break; - } - - typeSymbols.Add(current); - current = symbols.NextSymbol(); - } - - _type = typeSymbols.Join(" "); - - if ((_ranges == null) && (_map == null)) - { - current = symbols.NextNonEOLSymbol(); - if (current == Symbol.OpenParentheses) - { - // parse range of unknown type - symbols.PutBack(current); - _ranges = Lexer.DecodeRanges(symbols); - } - else if (current == Symbol.OpenBracket) - { - symbols.PutBack(current); - _map = Lexer.DecodeEnumerations(symbols); - } - else if (current != null) - { - symbols.PutBack(current); - } - } - - if (isMacroSyntax) - { - // inside a macro the syntax is limited to one line, except there are brackets used for ranges/enums - return; - } - - // outside macro Syntax clause we wait for two consecutive linebreaks with a following valid identifier as end condition - Symbol previous = current; - Symbol veryPrevious = null; - - while ((current = symbols.NextSymbol()) != null) - { - if ((veryPrevious == Symbol.EOL) && (previous == Symbol.EOL) && current.IsValidIdentifier()) - { - symbols.PutBack(current); - return; - } - - veryPrevious = previous; - previous = current; - } - - previous.Assert(false, "end of file reached"); - } - - public string Type - { - get { return _type; } - } - - public ValueRanges Ranges - { - get { return _ranges; } - } - - public IDictionary Map - { - get { return _map; } - } - - #region ITypeAssignment Member - - public IModule Module - { - get { return _module; } - } - - public string Name - { - get { return _name; } - } - - #endregion - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/UnsignedType.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/UnsignedType.cs deleted file mode 100644 index 4866fc9..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Elements/Types/UnsignedType.cs +++ /dev/null @@ -1,103 +0,0 @@ -using System.Collections.Generic; - -namespace Lextm.SharpSnmpLib.Mib.Elements.Types -{ - /** - * As this type is used for Counter32 and TimeTicks as well as Unsigned32 - * and Gauge32 it incorrectly allows range restrictions of Counter32 and - * TimeTicks. This is ok as currently we do not care about detecting - * incorrect MIBs and this doesn't block the decoding of correct MIBs. - */ - public class UnsignedType : BaseType - { - public enum Types - { - Unsigned32, - Gauge32, - Counter32, - TimeTicks, - Counter64, - } - - private Types _type; - private ValueRanges _ranges; - - public UnsignedType(IModule module, string name, Symbol type, ISymbolEnumerator symbols) - : base(module, name) - { - Types? t = GetExactType(type); - type.Assert(t.HasValue, "Unknown symbol for unsigned type!"); - _type = t.Value; - - Symbol current = symbols.NextNonEOLSymbol(); - if (current == Symbol.OpenParentheses) - { - current.Assert((_type != Types.Counter64), "Ranges are not supported for Counter64 type!"); // our internal struct can only hold int64 values - - symbols.PutBack(current); - _ranges = Lexer.DecodeRanges(symbols); - current.Assert(!_ranges.IsSizeDeclaration, "SIZE keyword is not allowed for ranges of unsigned types!"); - } - else - { - symbols.PutBack(current); - } - } - - public Types Type - { - get { return _type; } - } - - public ValueRanges Ranges - { - get { return _ranges; } - } - - internal static Types? GetExactType(Symbol symbol) - { - if (symbol == Symbol.Unsigned32) - { - // [APPLICATION 2] IMPLICIT INTEGER (0..4294967295) // from SNMPv2-SMI - return Types.Unsigned32; - } - else if (symbol == Symbol.Gauge32) - { - // [APPLICATION 2] IMPLICIT INTEGER (0..4294967295) // from SNMPv2-SMI - return Types.Gauge32; - } - else if (symbol == Symbol.Counter32) - { - // [APPLICATION 1] IMPLICIT INTEGER (0..4294967295) // from SNMPv2-SMI - return Types.Counter32; - } - else if (symbol == Symbol.TimeTicks) - { - // [APPLICATION 3] IMPLICIT INTEGER (0..4294967295) // from SNMPv2-SMI + RFC1155-SMI - return Types.TimeTicks; - } - else if (symbol == Symbol.Gauge) - { - // [APPLICATION 2] IMPLICIT INTEGER (0..4294967295) // from RFC1155-SMI - return Types.Gauge32; - } - else if (symbol == Symbol.Counter) - { - // [APPLICATION 1] IMPLICIT INTEGER (0..4294967295) // from RFC1155-SMI - return Types.Counter32; - } - else if (symbol == Symbol.Counter64) - { - // [APPLICATION 6] IMPLICIT INTEGER (0..18446744073709551615) // from SNMPv2-SMI - return Types.Counter64; - } - - return null; - } - - internal static bool IsUnsignedType(Symbol symbol) - { - return GetExactType(symbol).HasValue; - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/IModule.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/IModule.cs deleted file mode 100644 index d41ab12..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/IModule.cs +++ /dev/null @@ -1,81 +0,0 @@ -// Module interface. -// Copyright (C) 2008-2010 Malcolm Crowe, Lex Li, and other contributors. -// -// This library is free software; you can redistribute it and/or -// modify it under the terms of the GNU Lesser General Public -// License as published by the Free Software Foundation; either -// version 2.1 of the License, or (at your option) any later version. -// -// This library is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// Lesser General Public License for more details. -// -// You should have received a copy of the GNU Lesser General Public -// License along with this library; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - -/* - * Created by SharpDevelop. - * User: lextm - * Date: 5/1/2009 - * Time: 10:40 AM - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ -using System.Collections.Generic; -using Lextm.SharpSnmpLib.Mib.Elements.Entities; -using Lextm.SharpSnmpLib.Mib.Elements.Types; -using Lextm.SharpSnmpLib.Mib.Elements; - -namespace Lextm.SharpSnmpLib.Mib -{ - /// - /// MIB Module interface. - /// - public interface IModule - { - /// - /// Module name. - /// - string Name - { - get; - } - - Exports Exports - { - get; - } - - Imports Imports - { - get; - } - - /// - /// Entities + Types + all other elements implementing IDeclaration - /// - IList Declarations - { - get; - } - - /// - /// Entities. - /// - IList Entities - { - get; - } - - /// - /// Known types. - /// - IList Types - { - get; - } - - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/ISymbolEnumerator.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/ISymbolEnumerator.cs deleted file mode 100644 index e9dd592..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/ISymbolEnumerator.cs +++ /dev/null @@ -1,9 +0,0 @@ -using System.Collections.Generic; - -namespace Lextm.SharpSnmpLib.Mib -{ - public interface ISymbolEnumerator: IEnumerator - { - bool PutBack(Symbol item); - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Lexer.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Lexer.cs deleted file mode 100644 index d54b9b9..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Lexer.cs +++ /dev/null @@ -1,581 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/5/17 - * Time: 16:50 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - -using System; -using System.Collections.Generic; -using System.IO; -using System.Text; -using Lextm.SharpSnmpLib.Mib.Elements.Types; - -namespace Lextm.SharpSnmpLib.Mib -{ - /// - /// Lexer class that parses MIB files into symbol list. - /// - public sealed class Lexer - { - private readonly SymbolList _symbols = new SymbolList(); - - public Lexer(string file) - : this(file, new StreamReader(file)) - { - } - - public Lexer(string file, TextReader stream) - { - this.Parse(file, stream); - } - - - public ISymbolEnumerator GetEnumerator() - { - return _symbols.GetSymbolEnumerator(); - } - - - #region Parsing of MIB File - - private class ParseParams - { - public string File; - public StringBuilder Temp = new StringBuilder(); - public bool StringSection = false; - public bool AssignSection = false; - public bool AssignAhead = false; - public bool DotSection = false; - - } - - /// - /// Parses MIB file to symbol list. - /// - /// File - /// File stream - private void Parse(string file, TextReader stream) - { - if (stream == null) - { - throw new ArgumentNullException("stream"); - } - - ParseParams pp = new ParseParams(); - pp.File = file; - - string line; - int row = 0; - while ((line = stream.ReadLine()) != null) - { - if (!pp.StringSection && line.TrimStart().StartsWith("--", StringComparison.Ordinal)) - { - row++; - continue; // commented line - } - - ParseLine(pp, line, row); - row++; - } - } - - private void ParseLine(ParseParams pp, string line, int row) - { - line = line + "\n"; - int count = line.Length; - for (int i = 0; i < count; i++) - { - char current = line[i]; - bool moveNext = Parse(pp, current, row, i); - if (moveNext) - { - break; - } - } - } - - private bool Parse(ParseParams pp, char current, int row, int column) - { - switch (current) - { - case '\n': - case '{': - case '}': - case '(': - case ')': - case '[': - case ']': - case ';': - case ',': - case '|': - if (!pp.StringSection) - { - bool moveNext = ParseLastSymbol(pp, row, column); - if (moveNext) - { - _symbols.Add(CreateSpecialSymbol(pp.File, '\n', row, column)); - return true; - } - - _symbols.Add(CreateSpecialSymbol(pp.File, current, row, column)); - return false; - } - - break; - case '"': - pp.StringSection = !pp.StringSection; - break; - case '\r': - return false; - default: - if ((int)current == 0x1A) - { - // IMPORTANT: ignore invisible characters such as SUB. - return false; - } - - if (Char.IsWhiteSpace(current) && !pp.AssignSection && !pp.StringSection) - { - bool moveNext = ParseLastSymbol(pp, row, column); - if (moveNext) - { - _symbols.Add(CreateSpecialSymbol(pp.File, '\n', row, column)); - return true; - } - - return false; - } - - if (pp.AssignAhead) - { - pp.AssignAhead = false; - ParseLastSymbol(pp, row, column); - break; - } - - if (pp.DotSection && current != '.') - { - ParseLastSymbol(pp, row, column); - pp.DotSection = false; - } - - if (current == '.' && !pp.StringSection) - { - if (!pp.DotSection) - { - ParseLastSymbol(pp, row, column); - pp.DotSection = true; - } - } - - if (current == ':' && !pp.StringSection) - { - if (!pp.AssignSection) - { - ParseLastSymbol(pp, row, column); - } - - pp.AssignSection = true; - } - - if (current == '=' && !pp.StringSection) - { - pp.AssignSection = false; - pp.AssignAhead = true; - } - - break; - } - - pp.Temp.Append(current); - return false; - } - - private bool ParseLastSymbol(ParseParams pp, int row, int column) - { - if (pp.Temp.Length > 0) - { - Symbol s = new Symbol(pp.File, pp.Temp.ToString(), row, column); - - pp.Temp.Length = 0; - - if (s.ToString().StartsWith(Symbol.Comment.ToString())) - { - // ignore the rest symbols on this line because they are in comment. - return true; - } - - _symbols.Add(s); - } - - return false; - } - - private static Symbol CreateSpecialSymbol(string file, char value, int row, int column) - { - string str; - switch (value) - { - case '\n': - str = Environment.NewLine; - break; - case '{': - str = "{"; - break; - case '}': - str = "}"; - break; - case '(': - str = "("; - break; - case ')': - str = ")"; - break; - case '[': - str = "["; - break; - case ']': - str = "]"; - break; - case ';': - str = ";"; - break; - case ',': - str = ","; - break; - case '|': - str = "|"; - break; - default: - throw new ArgumentException("value is not a special character"); - } - - return new Symbol(file, str, row, column); - } - - #endregion - - #region Static Parse Helper - - public static ITypeAssignment ParseBasicTypeDef(IModule module, string name, ISymbolEnumerator symbols, bool isMacroSyntax = false) - { - Symbol current = symbols.NextNonEOLSymbol(); - - if (current == Symbol.Bits) - { - return new BitsType(module, name, symbols); - } - if (IntegerType.IsIntegerType(current)) - { - return new IntegerType(module, name, current, symbols); - } - if (UnsignedType.IsUnsignedType(current)) - { - return new UnsignedType(module, name, current, symbols); - } - if (current == Symbol.Opaque) - { - return new OpaqueType(module, name, symbols); - } - if (current == Symbol.IpAddress) - { - return new IpAddressType(module, name, symbols); - } - if (current == Symbol.TextualConvention) - { - return new TextualConvention(module, name, symbols); - } - if (current == Symbol.Octet) - { - Symbol next = symbols.NextNonEOLSymbol(); - - if (next == Symbol.String) - { - return new OctetStringType(module, name, symbols); - } - - symbols.PutBack(next); - } - if (current == Symbol.Object) - { - Symbol next = symbols.NextNonEOLSymbol(); - - if (next == Symbol.Identifier) - { - return new ObjectIdentifierType(module, name, symbols); - } - - symbols.PutBack(next); - } - if (current == Symbol.Sequence) - { - Symbol next = symbols.NextNonEOLSymbol(); - - if (next == Symbol.Of) - { - return new SequenceOf(module, name, symbols); - } - else - { - symbols.PutBack(next); - return new Sequence(module, name, symbols); - } - } - if (current == Symbol.Choice) - { - return new Choice(module, name, symbols); - } - - - return new TypeAssignment(module, name, current, symbols, isMacroSyntax); - } - - public static void ParseOidValue(ISymbolEnumerator symbols, out string parent, out uint value) - { - parent = null; - value = 0; - - Symbol current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.OpenBracket); - - Symbol previous = null; - StringBuilder longParent = new StringBuilder(); - - current = symbols.NextNonEOLSymbol(); - longParent.Append(current); - - while ((current = symbols.NextNonEOLSymbol()) != null) - { - bool succeeded; - - if (current == Symbol.OpenParentheses) - { - longParent.Append(current); - - current = symbols.NextNonEOLSymbol(); - succeeded = UInt32.TryParse(current.ToString(), out value); - current.Assert(succeeded, "not a decimal"); - longParent.Append(current); - current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.CloseParentheses); - longParent.Append(current); - continue; - } - - if (current == Symbol.CloseBracket) - { - parent = longParent.ToString(); - return; - } - - succeeded = UInt32.TryParse(current.ToString(), out value); - if (succeeded) - { - // numerical way - while ((current = symbols.NextNonEOLSymbol()) != Symbol.CloseBracket) - { - longParent.Append(".").Append(value); - succeeded = UInt32.TryParse(current.ToString(), out value); - current.Assert(succeeded, "not a decimal"); - } - - current.Expect(Symbol.CloseBracket); - parent = longParent.ToString(); - return; - } - - longParent.Append("."); - longParent.Append(current); - current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.OpenParentheses); - longParent.Append(current); - current = symbols.NextNonEOLSymbol(); - succeeded = UInt32.TryParse(current.ToString(), out value); - current.Assert(succeeded, "not a decimal"); - longParent.Append(current); - current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.CloseParentheses); - longParent.Append(current); - previous = current; - } - - throw MibException.Create("end of file reached", previous); - } - - - public static ValueRanges DecodeRanges(ISymbolEnumerator symbols) - { - ValueRanges result = new ValueRanges(); - - Symbol startSymbol = symbols.NextNonEOLSymbol(); - Symbol current = startSymbol; - current.Expect(Symbol.OpenParentheses); - - while (current != Symbol.CloseParentheses) - { - Symbol value1Symbol = symbols.NextNonEOLSymbol(); - - if ((value1Symbol == Symbol.Size) && !result.IsSizeDeclaration) - { - result.IsSizeDeclaration = true; - symbols.NextNonEOLSymbol().Expect(Symbol.OpenParentheses); - continue; - } - - // check for valid number - Int64? value1 = DecodeNumber(value1Symbol); - if (!value1.HasValue) - { - value1Symbol.Assert(false, "Invalid range declaration!"); - } - - // process next symbol - ValueRange range; - current = symbols.NextNonEOLSymbol(); - - if (current == Symbol.DoubleDot) - { - // its a continous range - Symbol value2Symbol = symbols.NextNonEOLSymbol(); - Int64? value2 = DecodeNumber(value2Symbol); - value2Symbol.Assert(value2.HasValue && (value2.Value >= value1.Value), "Invalid range declaration!"); - - if (value2.Value == value1.Value) - { - range = new ValueRange(value1.Value, null); - } - else - { - range = new ValueRange(value1.Value, value2.Value); - } - - current = symbols.NextNonEOLSymbol(); - } - else - { - // its a single number - range = new ValueRange(value1.Value, null); - } - - // validate range - if (result.IsSizeDeclaration) - { - value1Symbol.Assert(range.Start >= 0, "Invalid range declaration! Size must be greater than 0"); - } - - result.Add(range); - - // check next symbol - current.Expect(Symbol.Pipe, Symbol.CloseParentheses); - } - - if (result.IsSizeDeclaration) - { - current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.CloseParentheses); - } - - // validate ranges in between - for (int i=0; i 3)) - { - // search second apostrophe - int end = numString.IndexOf('\'', 1); - if (end == (numString.Length - 2)) - { - try - { - switch (numString[numString.Length - 1]) - { - case 'b': - case 'B': - result = Convert.ToInt64(numString.Substring(1, numString.Length - 3), 2); - return result; - case 'h': - case 'H': - result = Convert.ToInt64(numString.Substring(1, numString.Length - 3), 16); - return result; - } - } - catch - { - } - } - } - else if (Int64.TryParse(numString, out result)) - { - return result; - } - } - - return null; - } - - public static ValueMap DecodeEnumerations(ISymbolEnumerator symbols) - { - Symbol current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.OpenBracket); - - ValueMap map = new ValueMap(); - do - { - current = symbols.NextNonEOLSymbol(); - string identifier = current.ToString(); - - current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.OpenParentheses); - - current = symbols.NextNonEOLSymbol(); - Int64 enumValue; - if (Int64.TryParse(current.ToString(), out enumValue)) - { - try - { - // Have to include the number as it seems repeated identifiers are allowed ?? - map.Add(enumValue, String.Format("{0}({1})", identifier, enumValue)); - } - catch (ArgumentException ex) - { - current.Assert(false, ex.Message); - } - } - else - { - // Need to get "DefinedValue". - } - - current = symbols.NextNonEOLSymbol(); - current.Expect(Symbol.CloseParentheses); - - current = symbols.NextNonEOLSymbol(); - } while (current == Symbol.Comma); - - current.Expect(Symbol.CloseBracket); - - return map; - } - - #endregion - - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MaxAccess.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MaxAccess.cs deleted file mode 100644 index f802990..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MaxAccess.cs +++ /dev/null @@ -1,17 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Linq; -using System.Text; - -namespace Lextm.SharpSnmpLib.Mib -{ - public enum MaxAccess - { - notAccessible, - accessibleForNotify, - readOnly, - readWrite, - readCreate - } - -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibDocument.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibDocument.cs deleted file mode 100644 index aac3b28..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibDocument.cs +++ /dev/null @@ -1,57 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/5/17 - * Time: 17:38 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - -using System.Collections.Generic; - -namespace Lextm.SharpSnmpLib.Mib -{ - /// - /// MIB document. - /// - public sealed class MibDocument - { - private readonly List _modules = new List(); - - /// - /// Initializes a new instance of the class. - /// - /// The file. - public MibDocument(string file) - : this(new Lexer(file)) - { - } - - /// - /// Initializes a new instance of the class. - /// - /// The lexer. - public MibDocument(Lexer lexer) - { - ISymbolEnumerator symbols = lexer.GetEnumerator(); - - Symbol current; - while ((current = symbols.NextNonEOLSymbol()) != null) - { - symbols.PutBack(current); - _modules.Add(new MibModule(symbols)); - } - } - - /// - /// containing in this document. - /// - public IList Modules - { - get - { - return _modules; - } - } - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibException.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibException.cs deleted file mode 100644 index efd89b3..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibException.cs +++ /dev/null @@ -1,113 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/5/17 - * Time: 16:33 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - -using System; -using System.Globalization; -#if (!SILVERLIGHT) -using System.Runtime.Serialization; -using System.Security.Permissions; -#endif - -namespace Lextm.SharpSnmpLib.Mib -{ - /// - /// Description of MibException. - /// - [Serializable] - [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", MessageId = "Mib")] - public sealed class MibException : Exception - { - /// - /// Symbol. - /// - public Symbol Symbol { get; private set; } - - /// - /// Creates a . - /// - public MibException() - { - } - - /// - /// Creates a instance with a specific . - /// - /// Message - public MibException(string message) : base(message) - { - } - - /// - /// Creates a instance with a specific and an . - /// - /// Message - /// Inner exception - public MibException(string message, Exception inner) - : base(message, inner) - { - } -#if (!SILVERLIGHT) - /// - /// Creates a instance. - /// - /// Info - /// Context - private MibException(SerializationInfo info, StreamingContext context) : base(info, context) - { - if (info == null) - { - throw new ArgumentNullException("info"); - } - - Symbol = (Symbol)info.GetValue("Symbol", typeof(Symbol)); - } - - /// - /// Gets object data. - /// - /// Info - /// Context - [SecurityPermission(SecurityAction.Demand, SerializationFormatter = true)] - public override void GetObjectData(SerializationInfo info, StreamingContext context) - { - base.GetObjectData(info, context); - info.AddValue("Symbol", Symbol); - } -#endif - - /// - /// Creates a with a specific . - /// - /// Message - /// Symbol - /// - public static MibException Create(string message, Symbol symbol) - { - if (symbol == null) - { - throw new ArgumentNullException("symbol"); - } - - if (String.IsNullOrEmpty(message)) - { - message = "Unknown MIB Exception"; - } - - message = String.Format( - "{0} (file: \"{1}\"; row: {2}; column: {3})", - message, - symbol.File, - symbol.Row + 1, - symbol.Column + 1); - - MibException ex = new MibException(message) { Symbol = symbol }; - return ex; - } - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibModule.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibModule.cs deleted file mode 100644 index 3c6b770..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibModule.cs +++ /dev/null @@ -1,294 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/5/17 - * Time: 17:38 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - -using System; -using System.Collections.Generic; -using Lextm.SharpSnmpLib.Mib.Elements; -using Lextm.SharpSnmpLib.Mib.Elements.Entities; -using Lextm.SharpSnmpLib.Mib.Elements.Types; - -namespace Lextm.SharpSnmpLib.Mib -{ - /// - /// MIB module class. - /// - [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", MessageId = "Mib")] - public sealed class MibModule : IModule - { - private readonly string _name; - private readonly Imports _imports; - private readonly Exports _exports; - private readonly List _tokens = new List(); - - /// - /// Creates a with a specific . - /// - /// Module name - /// Lexer - [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", MessageId = "lexer")] - public MibModule(ISymbolEnumerator symbols) - { - if (symbols == null) - { - throw new ArgumentNullException("lexer"); - } - - Symbol temp = symbols.NextNonEOLSymbol(); - temp.AssertIsValidIdentifier(); - _name = temp.ToString().ToUpperInvariant(); // all module names are uppercase - - temp = symbols.NextNonEOLSymbol(); - temp.Expect(Symbol.Definitions); - - temp = symbols.NextNonEOLSymbol(); - temp.Expect(Symbol.Assign); - - temp = symbols.NextSymbol(); - temp.Expect(Symbol.Begin); - - temp = symbols.NextNonEOLSymbol(); - if (temp == Symbol.Imports) - { - _imports = ParseDependents(symbols); - } - else if (temp == Symbol.Exports) - { - _exports = ParseExports(symbols); - } - else - { - symbols.PutBack(temp); - } - - ParseEntities(symbols); - } - - #region Accessors - - /// - /// Module name. - /// - public string Name - { - get { return _name; } - } - - public Exports Exports - { - get { return _exports; } - } - - public Imports Imports - { - get { return _imports; } - } - - public List Tokens - { - get { return this._tokens; } - } - - /// - /// Entities + Types + all other elements implementing IDeclaration - /// - public IList Declarations - { - get - { - IList result = new List(); - foreach (IElement e in _tokens) - { - IDeclaration decl = e as IDeclaration; - if (decl != null) - { - result.Add(decl); - } - } - - return result; - } - } - - /// - /// OID nodes. - /// - public IList Entities - { - get - { - IList result = new List(); - foreach (IElement e in _tokens) - { - IEntity entity = e as IEntity; - if (entity != null) - { - result.Add(entity); - } - } - - return result; - } - } - - public IList Types - { - get - { - IList result = new List(); - foreach (IElement e in _tokens) - { - ITypeAssignment type = e as ITypeAssignment; - if (type != null) - { - result.Add(type); - } - } - - return result; - } - } - - #endregion - - #region Parsing of Symbols - - private Exports ParseExports(ISymbolEnumerator symbols) - { - return new Exports(this, symbols); - } - - private Imports ParseDependents(ISymbolEnumerator symbols) - { - return new Imports(this, symbols); - } - - private void ParseEntities(ISymbolEnumerator symbols) - { - Symbol temp = symbols.NextNonEOLSymbol(); - SymbolList buffer = new SymbolList(); - - while (temp != Symbol.End) - { - if (temp == Symbol.Assign) - { - ParseEntity(buffer, symbols); - buffer.Clear(); - // skip linebreaks behind an entity - temp = symbols.NextNonEOLSymbol(); - } - else - { - buffer.Add(temp); - temp = symbols.NextSymbol(); - } - } - } - - private void ParseEntity(SymbolList preAssignSymbols, ISymbolEnumerator symbols) - { - if ((preAssignSymbols == null) || (preAssignSymbols.Count == 0)) - { - Symbol s = symbols.NextSymbol(); - if (s != null) - { - s.Assert(false, "Invalid Entitiy declaration"); - } - else - { - throw new MibException("Invalid Entitiy declaration"); - } - } - - // check for a valid identifier - preAssignSymbols[0].AssertIsValidIdentifier(); - - if (preAssignSymbols.Count == 1) - { - // its a typedef - _tokens.Add(Lexer.ParseBasicTypeDef(this, preAssignSymbols[0].ToString(), symbols, isMacroSyntax: false)); - return; - } - - ISymbolEnumerator preAssignSymbolsEnumerator = preAssignSymbols.GetSymbolEnumerator(); - preAssignSymbolsEnumerator.NextNonEOLSymbol(); // returns identifier - Symbol type = preAssignSymbolsEnumerator.NextNonEOLSymbol(); - - // parse declarations - if (type == Symbol.Object) - { - Symbol next = preAssignSymbolsEnumerator.NextNonEOLSymbol(); - - if (next == Symbol.Identifier) - { - _tokens.Add(new OidValueAssignment(this, preAssignSymbols, symbols)); - return; - } - else if (next != null) - { - preAssignSymbolsEnumerator.PutBack(next); - } - } - if (type == Symbol.ModuleIdentity) - { - _tokens.Add(new ModuleIdentity(this, preAssignSymbols, symbols)); - return; - } - if (type == Symbol.ObjectType) - { - _tokens.Add(new ObjectType(this, preAssignSymbols, symbols)); - return; - } - if (type == Symbol.ObjectGroup) - { - _tokens.Add(new ObjectGroup(this, preAssignSymbols, symbols)); - return; - } - if (type == Symbol.NotificationGroup) - { - _tokens.Add(new NotificationGroup(this, preAssignSymbols, symbols)); - return; - } - if (type == Symbol.ModuleCompliance) - { - _tokens.Add(new ModuleCompliance(this, preAssignSymbols, symbols)); - return; - } - if (type == Symbol.NotificationType) - { - _tokens.Add(new NotificationType(this, preAssignSymbols, symbols)); - return; - } - if (type == Symbol.ObjectIdentity) - { - _tokens.Add(new ObjectIdentity(this, preAssignSymbols, symbols)); - return; - } - if (type == Symbol.Macro) - { - _tokens.Add(new Macro(this, preAssignSymbols, symbols)); - return; - } - if (type == Symbol.TrapType) - { - _tokens.Add(new TrapType(this, preAssignSymbols, symbols)); - return; - } - if (type == Symbol.AgentCapabilities) - { - _tokens.Add(new AgentCapabilities(this, preAssignSymbols, symbols)); - return; - } - - preAssignSymbols[1].Assert(false, "Unknown/Invalid declaration"); - } - - #endregion - - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibResolver.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibResolver.cs deleted file mode 100644 index 96978e1..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibResolver.cs +++ /dev/null @@ -1,97 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Linq; -using System.Text; -using System.IO; -using System.Reflection; - -namespace Lextm.SharpSnmpLib.Mib -{ - public interface IMibResolver - { - IModule Resolve(string moduleName); - } - - public class FileSystemMibResolver : IMibResolver - { - private string _path; - private bool _recursive; - - public FileSystemMibResolver(string path, bool recursive) - { - _path = path; - _recursive = recursive; - } - - #region IMibResolver Member - - public IModule Resolve(string moduleName) - { - if (Directory.Exists(_path)) - { - string[] matchedFiles = Directory.GetFiles( - _path, - "*", - (_recursive) ? SearchOption.AllDirectories : SearchOption.TopDirectoryOnly); - - if ((matchedFiles != null) && (matchedFiles.Length >= 1)) - { - foreach (string matchedFile in matchedFiles) - { - if (Path.GetFileNameWithoutExtension(matchedFile.ToLowerInvariant()) == moduleName.ToLowerInvariant()) - { - try - { - MibDocument md = new MibDocument (matchedFile); - if (md.Modules.Count > 0) - { - return md.Modules [0]; - } - } catch - { - } - } - } - } - } - - return null; - } - - #endregion - - } - - // earlier code for search of versioned MIBs: - // - //private const string Pattern = "-V[0-9]+$"; - //public static bool AllDependentsAvailable(MibModule module, IDictionary modules) - //{ - // foreach (string dependent in module.Dependents) - // { - // if (!DependentFound(dependent, modules)) - // { - // return false; - // } - // } - - // return true; - //} - - //private static bool DependentFound(string dependent, IDictionary modules) - //{ - // if (!Regex.IsMatch(dependent, Pattern)) - // { - // return modules.ContainsKey(dependent); - // } - - // if (modules.ContainsKey(dependent)) - // { - // return true; - // } - - // string dependentNonVersion = Regex.Replace(dependent, Pattern, string.Empty); - // return modules.ContainsKey(dependentNonVersion); - //} - -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibTree.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibTree.cs deleted file mode 100644 index 76101aa..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibTree.cs +++ /dev/null @@ -1,105 +0,0 @@ -using System.Collections.Generic; -using Lextm.SharpSnmpLib.Mib.Elements.Entities; - -namespace Lextm.SharpSnmpLib.Mib -{ - /// - /// Builds up a tree from a single MIB - /// - public class MibTree - { - private readonly List _root = new List(); - - public MibTree(MibModule module) - { - IList entities = module.Entities; - - if (entities.Count > 0) - { - // try to find module identity as root - foreach (IEntity element in entities) - { - ModuleIdentity mi = element as ModuleIdentity; - - if (mi != null) - { - _root.Add(new MibTreeNode(null, mi)); - } - } - - // gather all items below ModuleIdentity - foreach (MibTreeNode mibTreeNode in _root) - { - entities.Remove (mibTreeNode.Entity); - BuildTree(mibTreeNode, entities); - UpdateTreeNodeTypes(mibTreeNode); - } - - // find OID assignments as root, if there are any that are not below ModuleIdentity - // FIXME: There may be multiple OID assignments that create a tree (find the root ones!) - foreach (IEntity element in entities) - { - OidValueAssignment oa = element as OidValueAssignment; - - if (oa != null) - { - _root.Add(new MibTreeNode(null, oa)); - } - } - - if (_root.Count == 0) - { - //no module identity, assume first entity is root - _root.Add(new MibTreeNode(null, entities[0])); - } - - foreach (MibTreeNode mibTreeNode in _root) - { - if (entities.Contains (mibTreeNode.Entity)) - { - entities.Remove (mibTreeNode.Entity); - } - BuildTree(mibTreeNode, entities); - UpdateTreeNodeTypes(mibTreeNode); - } - } - } - - public IList Root - { - get { return _root; } - } - - - private void BuildTree(MibTreeNode node, IList entities) - { - int i = 0; - while (i < entities.Count) - { - if (entities[i].Parent == node.Entity.Name) - { - node.AddChild(entities[i]); - entities.RemoveAt(i); - } - else - { - i++; - } - } - - foreach (MibTreeNode childNode in node.ChildNodes) - { - BuildTree(childNode, entities); - } - } - - private void UpdateTreeNodeTypes(MibTreeNode node) - { - node.UpdateNodeType(); - foreach (MibTreeNode childNode in node.ChildNodes) - { - UpdateTreeNodeTypes(childNode); - } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibTreeNode.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibTreeNode.cs deleted file mode 100644 index 386c8e5..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibTreeNode.cs +++ /dev/null @@ -1,112 +0,0 @@ -using System; -using System.Collections.Generic; -using Lextm.SharpSnmpLib.Mib.Elements.Entities; -using Lextm.SharpSnmpLib.Mib.Elements.Types; - -namespace Lextm.SharpSnmpLib.Mib -{ - [Flags] - public enum MibTreeNodeType - { - Unknown = 0, - Container = (1 << 0), - Scalar = (1 << 1), - Table = (1 << 2), - TableRow = (1 << 3), - TableCell = (1 << 4), - NotificationRelated = (1 << 5), - ConformanceRelated = (1 << 6) - } - - - public class MibTreeNode - { - private MibTreeNode _parent = null; - private List _childNodes = new List(); - private IEntity _entity = null; - private MibTreeNodeType _nodeType = MibTreeNodeType.Unknown; - - public MibTreeNode(MibTreeNode parent, IEntity entity) - { - _parent = parent; - _entity = entity; - } - - public MibTreeNode Parent - { - get { return _parent; } - } - - public IEntity Entity - { - get { return _entity; } - } - - public MibTreeNodeType NodeType - { - get { return _nodeType; } - } - - public List ChildNodes - { - get { return _childNodes; } - } - - public MibTreeNode AddChild(IEntity element) - { - MibTreeNode result = new MibTreeNode(this, element); - this.ChildNodes.Add(result); - - return result; - } - - public void UpdateNodeType() - { - _nodeType = MibTreeNodeType.Unknown; - - if (_entity != null) - { - if ((_entity is OidValueAssignment) || (_entity is ObjectIdentity)) - { - _nodeType |= MibTreeNodeType.Container; - return; - } - else if (_childNodes.Count > 0) - { - _nodeType |= MibTreeNodeType.Container; - } - - if (_entity is ObjectType) - { - ObjectType ot = _entity as ObjectType; - - if (ot.Syntax is SequenceOf) - { - _nodeType |= MibTreeNodeType.Table; - } - else if (ot.Syntax is Sequence) - { - _nodeType |= MibTreeNodeType.TableRow; - } - else if ((_parent != null) && ((_parent.NodeType & MibTreeNodeType.TableRow) != 0)) - { - _nodeType |= MibTreeNodeType.TableCell; - _nodeType |= MibTreeNodeType.Scalar; - } - else - { - _nodeType |= MibTreeNodeType.Scalar; - } - } - else if ((_entity is ModuleCompliance) || (_entity is ObjectGroup) || (_entity is NotificationGroup)) - { - _nodeType |= MibTreeNodeType.ConformanceRelated; - } - else if ((_entity is NotificationGroup) || (_entity is NotificationType)) - { - _nodeType |= MibTreeNodeType.NotificationRelated; - } - } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibTypesResolver.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibTypesResolver.cs deleted file mode 100644 index 1e7529a..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/MibTypesResolver.cs +++ /dev/null @@ -1,216 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Text.RegularExpressions; -using Lextm.SharpSnmpLib.Mib.Elements; -using Lextm.SharpSnmpLib.Mib.Elements.Entities; -using Lextm.SharpSnmpLib.Mib.Elements.Types; - -namespace Lextm.SharpSnmpLib.Mib -{ - public static class MibTypesResolver - { - private static readonly Regex _namedOidPathRegex = new Regex(@"^(?[^\(]+)\((?\d+)\)$"); - private static readonly List _resolver = new List(); - private static readonly List _cachedModules = new List(); - - public static void RegisterResolver(IMibResolver resolver) - { - if (resolver != null) - { - _resolver.Add(resolver); - } - } - - public static IModule ResolveModule(string moduleName) - { - // check if module is already cached - foreach (MibModule cachedModule in _cachedModules) - { - if (cachedModule.Name == moduleName) - { - return cachedModule; - } - } - - foreach (IMibResolver resolver in _resolver) - { - IModule resolvedModule = resolver.Resolve(moduleName); - if (resolvedModule != null) - { - ResolveTypes(resolvedModule); - _cachedModules.Add(resolvedModule); - return resolvedModule; - } - } - - return null; - } - - public static void ResolveTypes(IModule module) - { - foreach (IEntity entity in module.Entities) - { - ITypeReferrer typeReferringEntity = entity as ITypeReferrer; - - if (typeReferringEntity != null) - { - CheckTypeReferrer(module, typeReferringEntity); - } - } - - if (!_cachedModules.Contains(module)) - { - _cachedModules.Add(module); - } - } - - private static void CheckTypeReferrer(IModule module, ITypeReferrer typeReferringEntity) - { - TypeAssignment unknownType = typeReferringEntity.ReferredType as TypeAssignment; - if (unknownType != null) - { - typeReferringEntity.ReferredType = ResolveType(module, unknownType); - - if (typeReferringEntity.ReferredType is TypeAssignment) - { - Console.WriteLine(String.Format("Could not resolve type '{0}' declared in module '{1}'", (typeReferringEntity.ReferredType as TypeAssignment).Type, typeReferringEntity.ReferredType.Module.Name)); - } - } - - ITypeReferrer nextTypeReferringEntity = typeReferringEntity.ReferredType as ITypeReferrer; - if (nextTypeReferringEntity != null) - { - CheckTypeReferrer(module, nextTypeReferringEntity); - } - } - - public static ITypeAssignment ResolveType(IModule module, TypeAssignment type) - { - ITypeAssignment result = ResolveDeclaration(module, type.Type) as ITypeAssignment; - - return (result != null) ? result : type; - } - - public static IDeclaration ResolveDeclaration(IModule module, string name) - { - if ((module == null) || String.IsNullOrEmpty(name)) - { - return null; - } - - // check module internal types - foreach (IDeclaration decl in module.Declarations) - { - if (decl.Name == name) - { - return decl; - } - } - - // check if type is imported - if (module.Imports != null) - { - ImportsFrom imports = module.Imports.GetImportFromType(name); - if (imports != null) - { - IModule importedModule = ResolveModule(imports.Module); - if (importedModule != null) - { - return ResolveDeclaration(importedModule, name); - } - } - } - - return null; - } - - public static ObjectIdentifier ResolveOid(IEntity entity) - { - ObjectIdentifier result = new ObjectIdentifier(); - - if (entity != null) - { - ResolveOid(entity, result); - } - - return result; - } - - private static void ResolveOid(IEntity entity, ObjectIdentifier result) - { - result.Prepend(entity.Name, entity.Value); - - // check parent - if (!String.IsNullOrEmpty(entity.Parent)) - { - string[] pathParts = entity.Parent.Split('.'); - uint value; - - // all parts except the first should have their value directly or indirectly with them - if (pathParts.Length > 1) - { - for (int i=pathParts.Length-1; i>=1; i--) - { - if (uint.TryParse(pathParts[i], out value)) - { - result.Prepend("", value); - } - else - { - Match m = _namedOidPathRegex.Match(pathParts[i]); - if (m.Success) - { - result.Prepend(m.Groups["Name"].Value, uint.Parse(m.Groups["Value"].Value)); - } - else - { - throw new MibException("Invalid OID path detected for entity '" + entity.Name + "' in module '" + entity.Module + "'!"); - } - } - } - } - - // parse root part: either another entity or a standard root object - if (IsOidRoot(pathParts[0], out value)) - { - result.Prepend(pathParts[0], value); - } - else - { - // try to find entity inside this module - if (entity.Module != null) - { - entity = ResolveDeclaration(entity.Module, pathParts[0]) as IEntity; - - if (entity != null) - { - ResolveOid(entity, result); - } - else - { - result.Prepend("", uint.MaxValue); - } - } - else - { - result.Prepend("", uint.MaxValue); - } - } - } - } - - public static bool IsOidRoot(string name, out uint value) - { - value = uint.MaxValue; - - switch (name) - { - case "ccitt": value = 0; return true; - case "iso": value = 1; return true; - case "joint-iso-ccitt": value = 2; return true; - } - - return false; - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/ObjectIdentifier.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/ObjectIdentifier.cs deleted file mode 100644 index 0424804..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/ObjectIdentifier.cs +++ /dev/null @@ -1,54 +0,0 @@ -using System.Collections.Generic; -using System.Text; - -namespace Lextm.SharpSnmpLib.Mib -{ - public class ObjectIdentifier: List> - { - public void Add(string name, uint oid) - { - this.Add(new KeyValuePair(name, oid)); - } - - public void Prepend(string name, uint oid) - { - this.Insert(0, new KeyValuePair(name, oid)); - } - - public void Insert(int index, string name, uint oid) - { - this.Insert(index, new KeyValuePair(name, oid)); - } - - public string GetOidString() - { - StringBuilder result = new StringBuilder(); - - foreach (KeyValuePair level in this) - { - result.Append(level.Value); - result.Append('.'); - } - - if (result.Length > 0) - { - result.Length--; - } - - return result.ToString(); - } - - public uint[] GetOidValues() - { - List result = new List(); - - foreach (KeyValuePair level in this) - { - result.Add(level.Value); - } - - return result.ToArray(); - } - - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Status.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Status.cs deleted file mode 100644 index 4ddd3ba..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Status.cs +++ /dev/null @@ -1,17 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Linq; -using System.Text; - -namespace Lextm.SharpSnmpLib.Mib -{ - public enum Status - { - current, - deprecated, - obsolete, - mandatory, - optional - } - -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Symbol.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Symbol.cs deleted file mode 100644 index b11386d..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/Symbol.cs +++ /dev/null @@ -1,357 +0,0 @@ -/* - * Created by SharpDevelop. - * User: lextm - * Date: 2008/5/17 - * Time: 17:14 - * - * To change this template use Tools | Options | Coding | Edit Standard Headers. - */ - -using System; -using System.Configuration; -using System.Globalization; -using System.Text; - -namespace Lextm.SharpSnmpLib.Mib -{ - /// - /// Description of Symbol. - /// - public sealed class Symbol : IEquatable - { - private readonly string _text; - private readonly int _row; - private readonly int _column; - private readonly string _file; - - private Symbol(string text) : this(null, text, -1, -1) - { - } - - /// - /// Creates a . - /// - /// File - /// Text - /// Row number - /// column number - public Symbol(string file, string text, int row, int column) - { - _file = file; - _text = text; - _row = row; - _column = column; - } - - /// - /// File. - /// - public string File - { - get - { - return _file; - } - } - - /// - /// Row number. - /// - public int Row - { - get - { - return _row; - } - } - - /// - /// Column number. - /// - public int Column - { - get - { - return _column; - } - } - - /// - /// Returns a that represents this . - /// - /// - public override string ToString() - { - return _text; - } - - /// - /// Determines whether the specified is equal to the current . - /// - /// The to compare with the current . - /// true if the specified is equal to the current ; otherwise, false. - /// - public override bool Equals(object obj) - { - if (obj == null) - { - return false; - } - - if (ReferenceEquals(this, obj)) - { - return true; - } - - return GetType() == obj.GetType() && Equals((Symbol)obj); - } - - /// - /// Serves as a hash function for a particular type. - /// - /// A hash code for the current . - public override int GetHashCode() - { - return _text.GetHashCode(); - } - - /// - /// The equality operator. - /// - /// Left object - /// Right object - /// - /// Returns true if the values of its operands are equal, false otherwise. - public static bool operator ==(Symbol left, Symbol right) - { - return Equals(left, right); - } - - /// - /// Determines whether the specified is equal to the current . - /// - /// Left object - /// Right object - /// - /// Returns true if the values of its operands are equal, false otherwise. - public static bool Equals(Symbol left, Symbol right) - { - object l = left; - object r = right; - if (l == r) - { - return true; - } - - if (l == null || r == null) - { - return false; - } - - return left._text.Equals(right._text); - } - - /// - /// The inequality operator. - /// - /// Left object - /// Right object - /// - /// Returns true if the values of its operands are not equal, false otherwise. - public static bool operator !=(Symbol left, Symbol right) - { - return !(left == right); - } - - #region IEquatable Members - /// - /// Indicates whether the current object is equal to another object of the same type. - /// - /// An object to compare with this object. - /// true if the current object is equal to the parameter; otherwise, false. - /// - public bool Equals(Symbol other) - { - return Equals(this, other); - } - - #endregion - - public static readonly Symbol Definitions = new Symbol("DEFINITIONS"); - public static readonly Symbol Begin = new Symbol("BEGIN"); - public static readonly Symbol Object = new Symbol("OBJECT"); - public static readonly Symbol Identifier = new Symbol("IDENTIFIER"); - public static readonly Symbol Assign = new Symbol("::="); - public static readonly Symbol OpenBracket = new Symbol("{"); - public static readonly Symbol CloseBracket = new Symbol("}"); - public static readonly Symbol Comment = new Symbol("--"); - public static readonly Symbol Imports = new Symbol("IMPORTS"); - public static readonly Symbol Semicolon = new Symbol(";"); - public static readonly Symbol From = new Symbol("FROM"); - public static readonly Symbol ModuleIdentity = new Symbol("MODULE-IDENTITY"); - public static readonly Symbol ObjectType = new Symbol("OBJECT-TYPE"); - public static readonly Symbol ObjectGroup = new Symbol("OBJECT-GROUP"); - public static readonly Symbol NotificationGroup = new Symbol("NOTIFICATION-GROUP"); - public static readonly Symbol ModuleCompliance = new Symbol("MODULE-COMPLIANCE"); - public static readonly Symbol Sequence = new Symbol("SEQUENCE"); - public static readonly Symbol NotificationType = new Symbol("NOTIFICATION-TYPE"); - public static readonly Symbol EOL = new Symbol(Environment.NewLine); - public static readonly Symbol ObjectIdentity = new Symbol("OBJECT-IDENTITY"); - public static readonly Symbol End = new Symbol("END"); - public static readonly Symbol Macro = new Symbol("MACRO"); - public static readonly Symbol Choice = new Symbol("CHOICE"); - public static readonly Symbol TrapType = new Symbol("TRAP-TYPE"); - public static readonly Symbol AgentCapabilities = new Symbol("AGENT-CAPABILITIES"); - public static readonly Symbol Comma = new Symbol(","); - public static readonly Symbol TextualConvention = new Symbol("TEXTUAL-CONVENTION"); - public static readonly Symbol Syntax = new Symbol("SYNTAX"); - public static readonly Symbol Bits = new Symbol("BITS"); - public static readonly Symbol Octet = new Symbol("OCTET"); - public static readonly Symbol String = new Symbol("STRING"); - public static readonly Symbol OpenParentheses = new Symbol("("); - public static readonly Symbol CloseParentheses = new Symbol(")"); - public static readonly Symbol Exports = new Symbol("EXPORTS"); - public static readonly Symbol DisplayHint = new Symbol("DISPLAY-HINT"); - public static readonly Symbol Status = new Symbol("STATUS"); - public static readonly Symbol Description = new Symbol("DESCRIPTION"); - public static readonly Symbol Reference = new Symbol("REFERENCE"); - public static readonly Symbol DoubleDot = new Symbol(".."); - public static readonly Symbol Pipe = new Symbol("|"); - public static readonly Symbol Size = new Symbol("SIZE"); - public static readonly Symbol Units = new Symbol("UNITS"); - public static readonly Symbol MaxAccess = new Symbol("MAX-ACCESS"); - public static readonly Symbol Access = new Symbol("ACCESS"); - public static readonly Symbol Index = new Symbol("INDEX"); - public static readonly Symbol Augments = new Symbol("AUGMENTS"); - public static readonly Symbol DefVal = new Symbol("DEFVAL"); - public static readonly Symbol Of = new Symbol("OF"); - public static readonly Symbol Integer = new Symbol("INTEGER"); - public static readonly Symbol Integer32 = new Symbol("Integer32"); - public static readonly Symbol IpAddress = new Symbol("IpAddress"); - public static readonly Symbol Counter32 = new Symbol("Counter32"); - public static readonly Symbol Counter = new Symbol("Counter"); - public static readonly Symbol TimeTicks = new Symbol("TimeTicks"); - public static readonly Symbol Opaque = new Symbol("Opaque"); - public static readonly Symbol Counter64 = new Symbol("Counter64"); - public static readonly Symbol Unsigned32 = new Symbol("Unsigned32"); - public static readonly Symbol Gauge32 = new Symbol("Gauge32"); - public static readonly Symbol Gauge = new Symbol("Gauge"); - public static readonly Symbol TruthValue = new Symbol("TruthValue"); - public static readonly Symbol Implied = new Symbol("IMPLIED"); - - internal void Expect(Symbol expected, params Symbol[] orExpected) - { - bool isExpected = (this == expected); - - if (!isExpected && (orExpected != null) && (orExpected.Length > 0)) - { - // check the alternatives - for (int i=0; i 64)) - { - message = "an identifier must consist of 1 to 64 letters, digits, and hyphens"; - return false; - } - - if (!Char.IsLetter(name[0])) - { - message = "the initial character must be a letter"; - return false; - } - - if (name.EndsWith("-", StringComparison.Ordinal)) - { - message = "a hyphen cannot be the last character of an identifier"; - return false; - } - - if (name.Contains("--")) - { - message = "a hyphen cannot be immediately followed by another hyphen in an identifier"; - return false; - } - - if (UseStricterValidation && name.Contains("_")) - { - message = "underscores are not allowed in identifiers"; - return false; - } - - // TODO: SMIv2 forbids "-" except in module names and keywords - message = null; - return true; - } - - private static bool? _useStricterValidation; - - private static bool UseStricterValidation - { - get - { - if (_useStricterValidation == null) - { - object setting = ConfigurationManager.AppSettings["StricterValidationEnabled"]; - _useStricterValidation = setting != null && Convert.ToBoolean(setting.ToString(), CultureInfo.InvariantCulture); - } - - return _useStricterValidation.Value; - } - } - } -} \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/SymbolList.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/SymbolList.cs deleted file mode 100644 index 5b2218e..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/SymbolList.cs +++ /dev/null @@ -1,146 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Linq; -using System.Text; - -namespace Lextm.SharpSnmpLib.Mib -{ - public class SymbolList : List - { - public class SymbolEnumerator : ISymbolEnumerator - { - private SymbolList _list = null; - private int _index = -1; - - internal SymbolEnumerator(SymbolList list) - { - if (list == null) - { - throw new ArgumentNullException("lexer"); - } - - _list = list; - } - - #region ISymbolEnumerator Member - - public bool PutBack(Symbol item) - { - if ((_index < 0) || (_index >= _list.Count) || (item != _list[_index])) - { - throw new ArgumentException(@"wrong last symbol", "last"); - //return false; - } - - _index--; - return true; - } - - #endregion - - #region IEnumerator Member - - public Symbol Current - { - get - { - if ((_index >= 0) && (_index <= _list.Count)) - { - return _list[_index]; - } - - return null; - } - } - - #endregion - - #region IDisposable Member - - public void Dispose() - { - } - - #endregion - - #region IEnumerator Member - - object System.Collections.IEnumerator.Current - { - get { return this.Current; } - } - - public bool MoveNext() - { - _index++; - return (_index >= 0) && (_index < _list.Count); - } - - public void Reset() - { - _index = -1; - } - - #endregion - } - - /// - /// Initializes a new instance of the class. - /// - public SymbolList() - { - } - - public ISymbolEnumerator GetSymbolEnumerator() - { - return new SymbolEnumerator(this); - } - - public string Join(string separator) - { - if (separator == null) - separator = ""; - - StringBuilder result = new StringBuilder(); - - foreach (Symbol s in this) - { - result.Append(s); - result.Append(separator); - } - - if (result.Length > 0) - { - result.Length -= separator.Length; - } - - return result.ToString(); - } - } - - public static class SymbolEnumeratorExtension - { - public static Symbol NextSymbol(this IEnumerator enumerator) - { - if (enumerator.MoveNext()) - { - return enumerator.Current; - } - - return null; - } - - public static Symbol NextNonEOLSymbol(this IEnumerator enumerator) - { - while (enumerator.MoveNext()) - { - if (enumerator.Current != Symbol.EOL) - { - return enumerator.Current; - } - } - - return null; - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/ValueMap.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/ValueMap.cs deleted file mode 100644 index 184dd58..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/ValueMap.cs +++ /dev/null @@ -1,103 +0,0 @@ -using System; -using System.Collections.Generic; - -namespace Lextm.SharpSnmpLib.Mib -{ - public class ValueMap : Dictionary - { - public ValueMap() - { - } - - /// - /// Returns the values of the map as continous range. At best as one range. - /// - /// - public ValueRanges GetContinousRanges() - { - ValueRanges result = new ValueRanges(); - - if (this.Count > 0) - { - List values = new List(this.Keys); - values.Sort(); - - Int64 last = values[0]; - Int64 offset = values[0]; - for (int i=1; i - /// Gets the highest value contained in this value map. - /// - /// - public Int64 GetHighestValue() - { - Int64 result = 0; - - foreach (Int64 value in this.Keys) - { - if (value > result) - { - result = value; - } - } - - return result; - } - - /// - /// Interprets the single values as bit positions and creates a mask of it. - /// - /// - public UInt32 GetBitMask() - { - UInt32 result = 0; - - foreach (Int64 key in this.Keys) - { - if (key < 0) - { - throw new NotSupportedException("Negative numbers are not allowed for Bits!"); - } - if (key > 31) - { - throw new NotSupportedException("Bits with more than 32 bits are not supported!"); - } - - result |= (UInt32)(1 << (int)key); - } - - return result; - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/ValueRange.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/ValueRange.cs deleted file mode 100644 index 3ff5bcb..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Mib/ValueRange.cs +++ /dev/null @@ -1,76 +0,0 @@ -using System; -using System.Collections.Generic; - -namespace Lextm.SharpSnmpLib.Mib -{ - public class ValueRanges: List - { - public bool IsSizeDeclaration { get; internal set; } - - public ValueRanges(bool isSizeDecl = false) - { - IsSizeDeclaration = isSizeDecl; - } - - public bool Contains(Int64 value) - { - foreach (ValueRange range in this) - { - if (range.Contains(value)) - { - return true; - } - } - - return false; - } - } - - public class ValueRange - { - private readonly Int64 _start; - private readonly Int64? _end; - - public ValueRange(Int64 first, Int64? second) - { - _start = first; - _end = second; - } - - public Int64 Start - { - get { return _start; } - } - - public Int64? End - { - get { return _end; } - } - - public bool IntersectsWith(ValueRange other) - { - if (this._end == null) - { - return other.Contains(this._start); - } - else if (other._end == null) - { - return this.Contains(other._start); - } - - return (this._start <= other.End) && (this._end >= other._start); - } - - public bool Contains(Int64 value) - { - if (_end == null) - { - return value == _start; - } - else - { - return (_start <= value) && (value <= _end); - } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Properties/AssemblyInfo.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Properties/AssemblyInfo.cs deleted file mode 100644 index f96080d..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Properties/AssemblyInfo.cs +++ /dev/null @@ -1,61 +0,0 @@ -// #SNMP Library. An open source SNMP implementation for .NET. -// Copyright (C) 2008 Lex Y. Li -// -// This library is free software; you can redistribute it and/or -// modify it under the terms of the GNU Lesser General Public -// License as published by the Free Software Foundation; either -// version 2.1 of the License, or (at your option) any later version. -// -// This library is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// Lesser General Public License for more details. -// -// You should have received a copy of the GNU Lesser General Public -// License along with this library; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - -#region Using directives - -using System; -using System.Reflection; -using System.Resources; -using System.Runtime.CompilerServices; -using System.Runtime.InteropServices; - -#endregion - -// General Information about an assembly is controlled through the following -// set of attributes. Change these attribute values to modify the information -// associated with an assembly. -[assembly: AssemblyTitle("SharpSnmpLib")] -[assembly: AssemblyDescription("#SNMP Library for .NET")] -[assembly: AssemblyConfiguration("Lesser GPL 2.1+")] -[assembly: AssemblyCompany("LeXtudio")] -[assembly: AssemblyProduct("#SNMPLib")] -[assembly: AssemblyCopyright("(C) 2008-2010 Malcolm Crowe, Lex Li, Steve Santacroce, and other contributors.")] -[assembly: AssemblyTrademark("")] -[assembly: AssemblyCulture("")] - -// This sets the default COM visibility of types in the assembly to invisible. -// If you need to expose index type to COM, use [ComVisible(true)] on that type. -[assembly: ComVisible(false)] - -// The assembly version has following format : -// -// Major.Minor.Build.Revision -// -// You can specify all the values or you can use the default the Revision and -// Build Numbers by using the '*' as shown below: -[assembly: AssemblyVersion("7.0.011207.31")] -#if (!CF) -[assembly: AssemblyFileVersion("7.0.011207.31")] -#endif -[assembly: NeutralResourcesLanguage("en-US")] -[assembly: System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", MessageId = "Lextm")] - -[assembly: InternalsVisibleTo("SharpSnmpLib.Tests, PublicKey=0024000004800000940000000602000000240000525341310004000001000100f7030532c52524" -+ "993841a0d09420340f3814e1b65473851bdcd18815510b035a2ae9ecee69c4cd2d9e4d6e6d5fbf" -+ "a564e86c4a4cddc9597619a31c060846ebb2e99511a0323ff82b1ebd95d6a4912502945f0e769f" -+ "190a69a439dbfb969ebad72a6f7e2e047907da4a7b9c08c6e98d5f1be8b8cafaf3eb978914059a" -+ "245d4bc1")] diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Properties/Resources.Designer.cs b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Properties/Resources.Designer.cs deleted file mode 100644 index 38bc6bb..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Properties/Resources.Designer.cs +++ /dev/null @@ -1,63 +0,0 @@ -//------------------------------------------------------------------------------ -// -// Dieser Code wurde von einem Tool generiert. -// Laufzeitversion:4.0.30319.225 -// -// Änderungen an dieser Datei können falsches Verhalten verursachen und gehen verloren, wenn -// der Code erneut generiert wird. -// -//------------------------------------------------------------------------------ - -namespace Lextm.SharpSnmpLib.Mib { - using System; - - - /// - /// Eine stark typisierte Ressourcenklasse zum Suchen von lokalisierten Zeichenfolgen usw. - /// - // Diese Klasse wurde von der StronglyTypedResourceBuilder automatisch generiert - // -Klasse über ein Tool wie ResGen oder Visual Studio automatisch generiert. - // Um einen Member hinzuzufügen oder zu entfernen, bearbeiten Sie die .ResX-Datei und führen dann ResGen - // mit der /str-Option erneut aus, oder Sie erstellen Ihr VS-Projekt neu. - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")] - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()] - internal class Resources { - - private static global::System.Resources.ResourceManager resourceMan; - - private static global::System.Globalization.CultureInfo resourceCulture; - - [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] - internal Resources() { - } - - /// - /// Gibt die zwischengespeicherte ResourceManager-Instanz zurück, die von dieser Klasse verwendet wird. - /// - [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)] - internal static global::System.Resources.ResourceManager ResourceManager { - get { - if (object.ReferenceEquals(resourceMan, null)) { - global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("Lextm.SharpSnmpLib.Properties.Resources", typeof(Resources).Assembly); - resourceMan = temp; - } - return resourceMan; - } - } - - /// - /// Überschreibt die CurrentUICulture-Eigenschaft des aktuellen Threads für alle - /// Ressourcenzuordnungen, die diese stark typisierte Ressourcenklasse verwenden. - /// - [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)] - internal static global::System.Globalization.CultureInfo Culture { - get { - return resourceCulture; - } - set { - resourceCulture = value; - } - } - } -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Properties/Resources.resx b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Properties/Resources.resx deleted file mode 100644 index 7080a7d..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/Properties/Resources.resx +++ /dev/null @@ -1,120 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - text/microsoft-resx - - - 2.0 - - - System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - - System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/SharpSnmpLib.Mib.csproj b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/SharpSnmpLib.Mib.csproj deleted file mode 100644 index e955426..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/SharpSnmpLib.Mib.csproj +++ /dev/null @@ -1,139 +0,0 @@ - - - - Debug - AnyCPU - 8.0.30703 - 2.0 - {CBE20411-5DB7-487D-825D-7694267BB6F5} - Library - Properties - Lextm.SharpSnmpLib - SharpSnmpLib.Mib - ..\bin\SharpSnmpLib.Mib.xml - 512 - - True - sharpsnmplib.snk - False - File - - - - - - - - - False - - - true - full - false - bin\Debug\ - DEBUG;TRACE - prompt - 4 - - - - - pdbonly - true - bin\Release\ - TRACE - prompt - 4 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - True - True - Resources.resx - - - - - - - - - - - ResXFileCodeGenerator - Resources.Designer.cs - Lextm.SharpSnmpLib.Mib - Designer - - - - - - - - \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/license.txt b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/license.txt deleted file mode 100644 index 27946de..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/license.txt +++ /dev/null @@ -1,458 +0,0 @@ - GNU LESSER GENERAL PUBLIC LICENSE - Version 2.1, February 1999 - - Copyright (C) 1991, 1999 Free Software Foundation, Inc. - 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - -[This is the first released version of the Lesser GPL. It also counts - as the successor of the GNU Library Public License, version 2, hence - the version number 2.1.] - - Preamble - - The licenses for most software are designed to take away your -freedom to share and change it. By contrast, the GNU General Public -Licenses are intended to guarantee your freedom to share and change -free software--to make sure the software is free for all its users. - - This license, the Lesser General Public License, applies to some -specially designated software packages--typically libraries--of the -Free Software Foundation and other authors who decide to use it. You -can use it too, but we suggest you first think carefully about whether -this license or the ordinary General Public License is the better -strategy to use in any particular case, based on the explanations below. - - When we speak of free software, we are referring to freedom of use, -not price. Our General Public Licenses are designed to make sure that -you have the freedom to distribute copies of free software (and charge -for this service if you wish); that you receive source code or can get -it if you want it; that you can change the software and use pieces of -it in new free programs; and that you are informed that you can do -these things. - - To protect your rights, we need to make restrictions that forbid -distributors to deny you these rights or to ask you to surrender these -rights. These restrictions translate to certain responsibilities for -you if you distribute copies of the library or if you modify it. - - For example, if you distribute copies of the library, whether gratis -or for a fee, you must give the recipients all the rights that we gave -you. You must make sure that they, too, receive or can get the source -code. If you link other code with the library, you must provide -complete object files to the recipients, so that they can relink them -with the library after making changes to the library and recompiling -it. And you must show them these terms so they know their rights. - - We protect your rights with a two-step method: (1) we copyright the -library, and (2) we offer you this license, which gives you legal -permission to copy, distribute and/or modify the library. - - To protect each distributor, we want to make it very clear that -there is no warranty for the free library. Also, if the library is -modified by someone else and passed on, the recipients should know -that what they have is not the original version, so that the original -author's reputation will not be affected by problems that might be -introduced by others. - - Finally, software patents pose a constant threat to the existence of -any free program. We wish to make sure that a company cannot -effectively restrict the users of a free program by obtaining a -restrictive license from a patent holder. Therefore, we insist that -any patent license obtained for a version of the library must be -consistent with the full freedom of use specified in this license. - - Most GNU software, including some libraries, is covered by the -ordinary GNU General Public License. This license, the GNU Lesser -General Public License, applies to certain designated libraries, and -is quite different from the ordinary General Public License. We use -this license for certain libraries in order to permit linking those -libraries into non-free programs. - - When a program is linked with a library, whether statically or using -a shared library, the combination of the two is legally speaking a -combined work, a derivative of the original library. The ordinary -General Public License therefore permits such linking only if the -entire combination fits its criteria of freedom. The Lesser General -Public License permits more lax criteria for linking other code with -the library. - - We call this license the "Lesser" General Public License because it -does Less to protect the user's freedom than the ordinary General -Public License. It also provides other free software developers Less -of an advantage over competing non-free programs. These disadvantages -are the reason we use the ordinary General Public License for many -libraries. However, the Lesser license provides advantages in certain -special circumstances. - - For example, on rare occasions, there may be a special need to -encourage the widest possible use of a certain library, so that it becomes -a de-facto standard. To achieve this, non-free programs must be -allowed to use the library. A more frequent case is that a free -library does the same job as widely used non-free libraries. In this -case, there is little to gain by limiting the free library to free -software only, so we use the Lesser General Public License. - - In other cases, permission to use a particular library in non-free -programs enables a greater number of people to use a large body of -free software. For example, permission to use the GNU C Library in -non-free programs enables many more people to use the whole GNU -operating system, as well as its variant, the GNU/Linux operating -system. - - Although the Lesser General Public License is Less protective of the -users' freedom, it does ensure that the user of a program that is -linked with the Library has the freedom and the wherewithal to run -that program using a modified version of the Library. - - The precise terms and conditions for copying, distribution and -modification follow. Pay close attention to the difference between a -"work based on the library" and a "work that uses the library". The -former contains code derived from the library, whereas the latter must -be combined with the library in order to run. - - GNU LESSER GENERAL PUBLIC LICENSE - TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION - - 0. This License Agreement applies to any software library or other -program which contains a notice placed by the copyright holder or -other authorized party saying it may be distributed under the terms of -this Lesser General Public License (also called "this License"). -Each licensee is addressed as "you". - - A "library" means a collection of software functions and/or data -prepared so as to be conveniently linked with application programs -(which use some of those functions and data) to form executables. - - The "Library", below, refers to any such software library or work -which has been distributed under these terms. A "work based on the -Library" means either the Library or any derivative work under -copyright law: that is to say, a work containing the Library or a -portion of it, either verbatim or with modifications and/or translated -straightforwardly into another language. (Hereinafter, translation is -included without limitation in the term "modification".) - - "Source code" for a work means the preferred form of the work for -making modifications to it. For a library, complete source code means -all the source code for all modules it contains, plus any associated -interface definition files, plus the scripts used to control compilation -and installation of the library. - - Activities other than copying, distribution and modification are not -covered by this License; they are outside its scope. The act of -running a program using the Library is not restricted, and output from -such a program is covered only if its contents constitute a work based -on the Library (independent of the use of the Library in a tool for -writing it). Whether that is true depends on what the Library does -and what the program that uses the Library does. - - 1. You may copy and distribute verbatim copies of the Library's -complete source code as you receive it, in any medium, provided that -you conspicuously and appropriately publish on each copy an -appropriate copyright notice and disclaimer of warranty; keep intact -all the notices that refer to this License and to the absence of any -warranty; and distribute a copy of this License along with the -Library. - - You may charge a fee for the physical act of transferring a copy, -and you may at your option offer warranty protection in exchange for a -fee. - - 2. You may modify your copy or copies of the Library or any portion -of it, thus forming a work based on the Library, and copy and -distribute such modifications or work under the terms of Section 1 -above, provided that you also meet all of these conditions: - - a) The modified work must itself be a software library. - - b) You must cause the files modified to carry prominent notices - stating that you changed the files and the date of any change. - - c) You must cause the whole of the work to be licensed at no - charge to all third parties under the terms of this License. - - d) If a facility in the modified Library refers to a function or a - table of data to be supplied by an application program that uses - the facility, other than as an argument passed when the facility - is invoked, then you must make a good faith effort to ensure that, - in the event an application does not supply such function or - table, the facility still operates, and performs whatever part of - its purpose remains meaningful. - - (For example, a function in a library to compute square roots has - a purpose that is entirely well-defined independent of the - application. Therefore, Subsection 2d requires that any - application-supplied function or table used by this function must - be optional: if the application does not supply it, the square - root function must still compute square roots.) - -These requirements apply to the modified work as a whole. If -identifiable sections of that work are not derived from the Library, -and can be reasonably considered independent and separate works in -themselves, then this License, and its terms, do not apply to those -sections when you distribute them as separate works. But when you -distribute the same sections as part of a whole which is a work based -on the Library, the distribution of the whole must be on the terms of -this License, whose permissions for other licensees extend to the -entire whole, and thus to each and every part regardless of who wrote -it. - -Thus, it is not the intent of this section to claim rights or contest -your rights to work written entirely by you; rather, the intent is to -exercise the right to control the distribution of derivative or -collective works based on the Library. - -In addition, mere aggregation of another work not based on the Library -with the Library (or with a work based on the Library) on a volume of -a storage or distribution medium does not bring the other work under -the scope of this License. - - 3. You may opt to apply the terms of the ordinary GNU General Public -License instead of this License to a given copy of the Library. To do -this, you must alter all the notices that refer to this License, so -that they refer to the ordinary GNU General Public License, version 2, -instead of to this License. (If a newer version than version 2 of the -ordinary GNU General Public License has appeared, then you can specify -that version instead if you wish.) Do not make any other change in -these notices. - - Once this change is made in a given copy, it is irreversible for -that copy, so the ordinary GNU General Public License applies to all -subsequent copies and derivative works made from that copy. - - This option is useful when you wish to copy part of the code of -the Library into a program that is not a library. - - 4. You may copy and distribute the Library (or a portion or -derivative of it, under Section 2) in object code or executable form -under the terms of Sections 1 and 2 above provided that you accompany -it with the complete corresponding machine-readable source code, which -must be distributed under the terms of Sections 1 and 2 above on a -medium customarily used for software interchange. - - If distribution of object code is made by offering access to copy -from a designated place, then offering equivalent access to copy the -source code from the same place satisfies the requirement to -distribute the source code, even though third parties are not -compelled to copy the source along with the object code. - - 5. A program that contains no derivative of any portion of the -Library, but is designed to work with the Library by being compiled or -linked with it, is called a "work that uses the Library". Such a -work, in isolation, is not a derivative work of the Library, and -therefore falls outside the scope of this License. - - However, linking a "work that uses the Library" with the Library -creates an executable that is a derivative of the Library (because it -contains portions of the Library), rather than a "work that uses the -library". The executable is therefore covered by this License. -Section 6 states terms for distribution of such executables. - - When a "work that uses the Library" uses material from a header file -that is part of the Library, the object code for the work may be a -derivative work of the Library even though the source code is not. -Whether this is true is especially significant if the work can be -linked without the Library, or if the work is itself a library. The -threshold for this to be true is not precisely defined by law. - - If such an object file uses only numerical parameters, data -structure layouts and accessors, and small macros and small inline -functions (ten lines or less in length), then the use of the object -file is unrestricted, regardless of whether it is legally a derivative -work. (Executables containing this object code plus portions of the -Library will still fall under Section 6.) - - Otherwise, if the work is a derivative of the Library, you may -distribute the object code for the work under the terms of Section 6. -Any executables containing that work also fall under Section 6, -whether or not they are linked directly with the Library itself. - - 6. As an exception to the Sections above, you may also combine or -link a "work that uses the Library" with the Library to produce a -work containing portions of the Library, and distribute that work -under terms of your choice, provided that the terms permit -modification of the work for the customer's own use and reverse -engineering for debugging such modifications. - - You must give prominent notice with each copy of the work that the -Library is used in it and that the Library and its use are covered by -this License. You must supply a copy of this License. If the work -during execution displays copyright notices, you must include the -copyright notice for the Library among them, as well as a reference -directing the user to the copy of this License. Also, you must do one -of these things: - - a) Accompany the work with the complete corresponding - machine-readable source code for the Library including whatever - changes were used in the work (which must be distributed under - Sections 1 and 2 above); and, if the work is an executable linked - with the Library, with the complete machine-readable "work that - uses the Library", as object code and/or source code, so that the - user can modify the Library and then relink to produce a modified - executable containing the modified Library. (It is understood - that the user who changes the contents of definitions files in the - Library will not necessarily be able to recompile the application - to use the modified definitions.) - - b) Use a suitable shared library mechanism for linking with the - Library. A suitable mechanism is one that (1) uses at run time a - copy of the library already present on the user's computer system, - rather than copying library functions into the executable, and (2) - will operate properly with a modified version of the library, if - the user installs one, as long as the modified version is - interface-compatible with the version that the work was made with. - - c) Accompany the work with a written offer, valid for at - least three years, to give the same user the materials - specified in Subsection 6a, above, for a charge no more - than the cost of performing this distribution. - - d) If distribution of the work is made by offering access to copy - from a designated place, offer equivalent access to copy the above - specified materials from the same place. - - e) Verify that the user has already received a copy of these - materials or that you have already sent this user a copy. - - For an executable, the required form of the "work that uses the -Library" must include any data and utility programs needed for -reproducing the executable from it. However, as a special exception, -the materials to be distributed need not include anything that is -normally distributed (in either source or binary form) with the major -components (compiler, kernel, and so on) of the operating system on -which the executable runs, unless that component itself accompanies -the executable. - - It may happen that this requirement contradicts the license -restrictions of other proprietary libraries that do not normally -accompany the operating system. Such a contradiction means you cannot -use both them and the Library together in an executable that you -distribute. - - 7. You may place library facilities that are a work based on the -Library side-by-side in a single library together with other library -facilities not covered by this License, and distribute such a combined -library, provided that the separate distribution of the work based on -the Library and of the other library facilities is otherwise -permitted, and provided that you do these two things: - - a) Accompany the combined library with a copy of the same work - based on the Library, uncombined with any other library - facilities. This must be distributed under the terms of the - Sections above. - - b) Give prominent notice with the combined library of the fact - that part of it is a work based on the Library, and explaining - where to find the accompanying uncombined form of the same work. - - 8. You may not copy, modify, sublicense, link with, or distribute -the Library except as expressly provided under this License. Any -attempt otherwise to copy, modify, sublicense, link with, or -distribute the Library is void, and will automatically terminate your -rights under this License. However, parties who have received copies, -or rights, from you under this License will not have their licenses -terminated so long as such parties remain in full compliance. - - 9. You are not required to accept this License, since you have not -signed it. However, nothing else grants you permission to modify or -distribute the Library or its derivative works. These actions are -prohibited by law if you do not accept this License. Therefore, by -modifying or distributing the Library (or any work based on the -Library), you indicate your acceptance of this License to do so, and -all its terms and conditions for copying, distributing or modifying -the Library or works based on it. - - 10. Each time you redistribute the Library (or any work based on the -Library), the recipient automatically receives a license from the -original licensor to copy, distribute, link with or modify the Library -subject to these terms and conditions. You may not impose any further -restrictions on the recipients' exercise of the rights granted herein. -You are not responsible for enforcing compliance by third parties with -this License. - - 11. If, as a consequence of a court judgment or allegation of patent -infringement or for any other reason (not limited to patent issues), -conditions are imposed on you (whether by court order, agreement or -otherwise) that contradict the conditions of this License, they do not -excuse you from the conditions of this License. If you cannot -distribute so as to satisfy simultaneously your obligations under this -License and any other pertinent obligations, then as a consequence you -may not distribute the Library at all. For example, if a patent -license would not permit royalty-free redistribution of the Library by -all those who receive copies directly or indirectly through you, then -the only way you could satisfy both it and this License would be to -refrain entirely from distribution of the Library. - -If any portion of this section is held invalid or unenforceable under any -particular circumstance, the balance of the section is intended to apply, -and the section as a whole is intended to apply in other circumstances. - -It is not the purpose of this section to induce you to infringe any -patents or other property right claims or to contest validity of any -such claims; this section has the sole purpose of protecting the -integrity of the free software distribution system which is -implemented by public license practices. Many people have made -generous contributions to the wide range of software distributed -through that system in reliance on consistent application of that -system; it is up to the author/donor to decide if he or she is willing -to distribute software through any other system and a licensee cannot -impose that choice. - -This section is intended to make thoroughly clear what is believed to -be a consequence of the rest of this License. - - 12. If the distribution and/or use of the Library is restricted in -certain countries either by patents or by copyrighted interfaces, the -original copyright holder who places the Library under this License may add -an explicit geographical distribution limitation excluding those countries, -so that distribution is permitted only in or among countries not thus -excluded. In such case, this License incorporates the limitation as if -written in the body of this License. - - 13. The Free Software Foundation may publish revised and/or new -versions of the Lesser General Public License from time to time. -Such new versions will be similar in spirit to the present version, -but may differ in detail to address new problems or concerns. - -Each version is given a distinguishing version number. If the Library -specifies a version number of this License which applies to it and -"any later version", you have the option of following the terms and -conditions either of that version or of any later version published by -the Free Software Foundation. If the Library does not specify a -license version number, you may choose any version ever published by -the Free Software Foundation. - - 14. If you wish to incorporate parts of the Library into other free -programs whose distribution conditions are incompatible with these, -write to the author to ask for permission. For software which is -copyrighted by the Free Software Foundation, write to the Free -Software Foundation; we sometimes make exceptions for this. Our -decision will be guided by the two goals of preserving the free status -of all derivatives of our free software and of promoting the sharing -and reuse of software generally. - - NO WARRANTY - - 15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO -WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW. -EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR -OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY -KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE -LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME -THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. - - 16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN -WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY -AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU -FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR -CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE -LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING -RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A -FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF -SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH -DAMAGES. - - END OF TERMS AND CONDITIONS \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/sharpsnmplib.snk b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/sharpsnmplib.snk deleted file mode 100644 index fe6f345..0000000 Binary files a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/SharpSnmpLib/sharpsnmplib.snk and /dev/null differ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/example/compile_udp_mib.sh b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/example/compile_udp_mib.sh deleted file mode 100644 index 93798c0..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/LwipMibCompiler/example/compile_udp_mib.sh +++ /dev/null @@ -1 +0,0 @@ -../LwipMibCompiler/bin/Debug/LwipMibCompiler.exe ../Mibs/UDP-MIB ./ ../Mibs/ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/README b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/README deleted file mode 100644 index d2815ec..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/README +++ /dev/null @@ -1,38 +0,0 @@ -lwIP SNMPv2c agent -================== - -Based on SNMP stack written by Christiaan Simons - -Rewritten by Martin Hentschel and -Dirk Ziegelmeier - -Features: - - SNMPv2c support. - - Low RAM usage - no memory pools, stack only. - - MIB2 implementation is separated from SNMP stack. - - Support for multiple MIBs (snmp_set_mibs() call) - e.g. for private MIB. - - Simple and generic API for MIB implementation. - - Comfortable node types and helper functions for scalar arrays and tables. - - Counter64, bit and truthvalue datatype support. - - Callbacks for SNMP writes e.g. to implement persistency. - - Runs on two APIs: RAW and netconn. - - Async API is gone - the stack now supports netconn API instead, - so blocking operations can be done in MIB calls. - SNMP runs in a worker thread when netconn API is used. - - Simplified thread sync support for MIBs - useful when MIBs - need to access variables shared with other threads where no locking is - possible. Used in MIB2 to access lwIP stats from lwIP thread. - -MIB compiler (code generator): - - Written in C#. MIB viewer used Windows Forms. - - Developed on Windows with Visual Studio 2010. - - Can be compiled and used under Linux with http://www.monodevelop.com/. - - Based on a heavily modified version of of SharpSnmpLib (a4bd05c6afb4) - (https://sharpsnmplib.codeplex.com/SourceControl/network/forks/Nemo157/MIBParserUpdate). - - MIB parser, C file generation framework and LWIP code generation are cleanly - separated, which means the code may be useful as a base for code generation - of other SNMP agents. - -Notes: - - Stack and MIB compiler were used to implement a Profinet device. - Compiled/implemented MIBs: LLDP-MIB, LLDP-EXT-DOT3-MIB, LLDP-EXT-PNO-MIB. diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_asn1.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_asn1.c deleted file mode 100644 index f35b760..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_asn1.c +++ /dev/null @@ -1,749 +0,0 @@ -/** - * @file - * Abstract Syntax Notation One (ISO 8824, 8825) encoding - * - * @todo not optimised (yet), favor correctness over speed, favor speed over size - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Christiaan Simons - * Martin Hentschel - */ - -#include "lwip/apps/snmp_opts.h" - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ - -#include "snmp_asn1.h" - -#define PBUF_OP_EXEC(code) \ - if ((code) != ERR_OK) { \ - return ERR_BUF; \ - } - -/** - * Encodes a TLV into a pbuf stream. - * - * @param pbuf_stream points to a pbuf stream - * @param tlv TLV to encode - * @return ERR_OK if successful, ERR_ARG if we can't (or won't) encode - */ -err_t -snmp_ans1_enc_tlv(struct snmp_pbuf_stream* pbuf_stream, struct snmp_asn1_tlv* tlv) -{ - u8_t data; - u8_t length_bytes_required; - - /* write type */ - if ((tlv->type & SNMP_ASN1_DATATYPE_MASK) == SNMP_ASN1_DATATYPE_EXTENDED) { - /* extended format is not used by SNMP so we do not accept those values */ - return ERR_ARG; - } - if (tlv->type_len != 0) { - /* any other value as auto is not accepted for type (we always use one byte because extended syntax is prohibited) */ - return ERR_ARG; - } - - PBUF_OP_EXEC(snmp_pbuf_stream_write(pbuf_stream, tlv->type)); - tlv->type_len = 1; - - /* write length */ - if (tlv->value_len <= 127) { - length_bytes_required = 1; - } else if (tlv->value_len <= 255) { - length_bytes_required = 2; - } else { - length_bytes_required = 3; - } - - /* check for forced min length */ - if (tlv->length_len > 0) { - if (tlv->length_len < length_bytes_required) { - /* unable to code requested length in requested number of bytes */ - return ERR_ARG; - } - - length_bytes_required = tlv->length_len; - } else { - tlv->length_len = length_bytes_required; - } - - if (length_bytes_required > 1) { - /* multi byte representation required */ - length_bytes_required--; - data = 0x80 | length_bytes_required; /* extended length definition, 1 length byte follows */ - - PBUF_OP_EXEC(snmp_pbuf_stream_write(pbuf_stream, data)); - - while (length_bytes_required > 1) { - if (length_bytes_required == 2) { - /* append high byte */ - data = (u8_t)(tlv->value_len >> 8); - } else { - /* append leading 0x00 */ - data = 0x00; - } - - PBUF_OP_EXEC(snmp_pbuf_stream_write(pbuf_stream, data)); - length_bytes_required--; - } - } - - /* append low byte */ - data = (u8_t)(tlv->value_len & 0xFF); - PBUF_OP_EXEC(snmp_pbuf_stream_write(pbuf_stream, data)); - - return ERR_OK; -} - -/** - * Encodes raw data (octet string, opaque) into a pbuf chained ASN1 msg. - * - * @param pbuf_stream points to a pbuf stream - * @param raw_len raw data length - * @param raw points raw data - * @return ERR_OK if successful, ERR_ARG if we can't (or won't) encode - */ -err_t -snmp_asn1_enc_raw(struct snmp_pbuf_stream* pbuf_stream, const u8_t *raw, u16_t raw_len) -{ - PBUF_OP_EXEC(snmp_pbuf_stream_writebuf(pbuf_stream, raw, raw_len)); - - return ERR_OK; -} - -/** - * Encodes u32_t (counter, gauge, timeticks) into a pbuf chained ASN1 msg. - * - * @param pbuf_stream points to a pbuf stream - * @param octets_needed encoding length (from snmp_asn1_enc_u32t_cnt()) - * @param value is the host order u32_t value to be encoded - * @return ERR_OK if successful, ERR_ARG if we can't (or won't) encode - * - * @see snmp_asn1_enc_u32t_cnt() - */ -err_t -snmp_asn1_enc_u32t(struct snmp_pbuf_stream* pbuf_stream, u16_t octets_needed, u32_t value) -{ - if (octets_needed > 5) { - return ERR_ARG; - } - if (octets_needed == 5) { - /* not enough bits in 'value' add leading 0x00 */ - PBUF_OP_EXEC(snmp_pbuf_stream_write(pbuf_stream, 0x00)); - octets_needed--; - } - - while (octets_needed > 1) { - octets_needed--; - PBUF_OP_EXEC(snmp_pbuf_stream_write(pbuf_stream, (u8_t)(value >> (octets_needed << 3)))); - } - - /* (only) one least significant octet */ - PBUF_OP_EXEC(snmp_pbuf_stream_write(pbuf_stream, (u8_t)value)); - - return ERR_OK; -} - -/** - * Encodes u64_t (counter64) into a pbuf chained ASN1 msg. - * - * @param pbuf_stream points to a pbuf stream - * @param octets_needed encoding length (from snmp_asn1_enc_u32t_cnt()) - * @param value is the host order u32_t value to be encoded - * @return ERR_OK if successful, ERR_ARG if we can't (or won't) encode - * - * @see snmp_asn1_enc_u64t_cnt() - */ -err_t -snmp_asn1_enc_u64t(struct snmp_pbuf_stream* pbuf_stream, u16_t octets_needed, const u32_t* value) -{ - if (octets_needed > 9) { - return ERR_ARG; - } - if (octets_needed == 9) { - /* not enough bits in 'value' add leading 0x00 */ - PBUF_OP_EXEC(snmp_pbuf_stream_write(pbuf_stream, 0x00)); - octets_needed--; - } - - while (octets_needed > 4) { - octets_needed--; - PBUF_OP_EXEC(snmp_pbuf_stream_write(pbuf_stream, (u8_t)(*value >> ((octets_needed-4) << 3)))); - } - - /* skip to low u32 */ - value++; - - while (octets_needed > 1) { - octets_needed--; - PBUF_OP_EXEC(snmp_pbuf_stream_write(pbuf_stream, (u8_t)(*value >> (octets_needed << 3)))); - } - - /* always write at least one octet (also in case of value == 0) */ - PBUF_OP_EXEC(snmp_pbuf_stream_write(pbuf_stream, (u8_t)(*value))); - - return ERR_OK; -} - -/** - * Encodes s32_t integer into a pbuf chained ASN1 msg. - * - * @param pbuf_stream points to a pbuf stream - * @param octets_needed encoding length (from snmp_asn1_enc_s32t_cnt()) - * @param value is the host order s32_t value to be encoded - * @return ERR_OK if successful, ERR_ARG if we can't (or won't) encode - * - * @see snmp_asn1_enc_s32t_cnt() - */ -err_t -snmp_asn1_enc_s32t(struct snmp_pbuf_stream* pbuf_stream, u16_t octets_needed, s32_t value) -{ - while (octets_needed > 1) { - octets_needed--; - - PBUF_OP_EXEC(snmp_pbuf_stream_write(pbuf_stream, (u8_t)(value >> (octets_needed << 3)))); - } - - /* (only) one least significant octet */ - PBUF_OP_EXEC(snmp_pbuf_stream_write(pbuf_stream, (u8_t)value)); - - return ERR_OK; -} - -/** - * Encodes object identifier into a pbuf chained ASN1 msg. - * - * @param pbuf_stream points to a pbuf stream - * @param oid points to object identifier array - * @param oid_len object identifier array length - * @return ERR_OK if successful, ERR_ARG if we can't (or won't) encode - */ -err_t -snmp_asn1_enc_oid(struct snmp_pbuf_stream* pbuf_stream, const u32_t *oid, u16_t oid_len) -{ - if (oid_len > 1) { - /* write compressed first two sub id's */ - u32_t compressed_byte = ((oid[0] * 40) + oid[1]); - PBUF_OP_EXEC(snmp_pbuf_stream_write(pbuf_stream, (u8_t)compressed_byte)); - oid_len -= 2; - oid += 2; - } else { - /* @bug: allow empty varbinds for symmetry (we must decode them for getnext), allow partial compression?? */ - /* ident_len <= 1, at least we need zeroDotZero (0.0) (ident_len == 2) */ - return ERR_ARG; - } - - while (oid_len > 0) { - u32_t sub_id; - u8_t shift, tail; - - oid_len--; - sub_id = *oid; - tail = 0; - shift = 28; - while (shift > 0) { - u8_t code; - - code = (u8_t)(sub_id >> shift); - if ((code != 0) || (tail != 0)) { - tail = 1; - PBUF_OP_EXEC(snmp_pbuf_stream_write(pbuf_stream, code | 0x80)); - } - shift -= 7; - } - PBUF_OP_EXEC(snmp_pbuf_stream_write(pbuf_stream, (u8_t)sub_id & 0x7F)); - - /* proceed to next sub-identifier */ - oid++; - } - return ERR_OK; -} - -/** - * Returns octet count for length. - * - * @param length parameter length - * @param octets_needed points to the return value - */ -void -snmp_asn1_enc_length_cnt(u16_t length, u8_t *octets_needed) -{ - if (length < 0x80U) { - *octets_needed = 1; - } else if (length < 0x100U) { - *octets_needed = 2; - } else { - *octets_needed = 3; - } -} - -/** - * Returns octet count for an u32_t. - * - * @param value value to be encoded - * @param octets_needed points to the return value - * - * @note ASN coded integers are _always_ signed. E.g. +0xFFFF is coded - * as 0x00,0xFF,0xFF. Note the leading sign octet. A positive value - * of 0xFFFFFFFF is preceded with 0x00 and the length is 5 octets!! - */ -void -snmp_asn1_enc_u32t_cnt(u32_t value, u16_t *octets_needed) -{ - if (value < 0x80UL) { - *octets_needed = 1; - } else if (value < 0x8000UL) { - *octets_needed = 2; - } else if (value < 0x800000UL) { - *octets_needed = 3; - } else if (value < 0x80000000UL) { - *octets_needed = 4; - } else { - *octets_needed = 5; - } -} - -/** - * Returns octet count for an u64_t. - * - * @param value value to be encoded - * @param octets_needed points to the return value - * - * @note ASN coded integers are _always_ signed. E.g. +0xFFFF is coded - * as 0x00,0xFF,0xFF. Note the leading sign octet. A positive value - * of 0xFFFFFFFF is preceded with 0x00 and the length is 5 octets!! - */ -void -snmp_asn1_enc_u64t_cnt(const u32_t *value, u16_t *octets_needed) -{ - /* check if high u32 is 0 */ - if (*value == 0x00) { - /* only low u32 is important */ - value++; - snmp_asn1_enc_u32t_cnt(*value, octets_needed); - } else { - /* low u32 does not matter for length determination */ - snmp_asn1_enc_u32t_cnt(*value, octets_needed); - *octets_needed = *octets_needed + 4; /* add the 4 bytes of low u32 */ - } -} - -/** - * Returns octet count for an s32_t. - * - * @param value value to be encoded - * @param octets_needed points to the return value - * - * @note ASN coded integers are _always_ signed. - */ -void -snmp_asn1_enc_s32t_cnt(s32_t value, u16_t *octets_needed) -{ - if (value < 0) { - value = ~value; - } - if (value < 0x80L) { - *octets_needed = 1; - } else if (value < 0x8000L) { - *octets_needed = 2; - } else if (value < 0x800000L) { - *octets_needed = 3; - } else { - *octets_needed = 4; - } -} - -/** - * Returns octet count for an object identifier. - * - * @param oid points to object identifier array - * @param oid_len object identifier array length - * @param octets_needed points to the return value - */ -void -snmp_asn1_enc_oid_cnt(const u32_t *oid, u16_t oid_len, u16_t *octets_needed) -{ - u32_t sub_id; - - *octets_needed = 0; - if (oid_len > 1) { - /* compressed prefix in one octet */ - (*octets_needed)++; - oid_len -= 2; - oid += 2; - } - while (oid_len > 0) { - oid_len--; - sub_id = *oid; - - sub_id >>= 7; - (*octets_needed)++; - while (sub_id > 0) { - sub_id >>= 7; - (*octets_needed)++; - } - oid++; - } -} - -/** - * Decodes a TLV from a pbuf stream. - * - * @param pbuf_stream points to a pbuf stream - * @param tlv returns decoded TLV - * @return ERR_OK if successful, ERR_VAL if we can't decode - */ -err_t -snmp_asn1_dec_tlv(struct snmp_pbuf_stream* pbuf_stream, struct snmp_asn1_tlv* tlv) -{ - u8_t data; - - /* decode type first */ - PBUF_OP_EXEC(snmp_pbuf_stream_read(pbuf_stream, &data)); - tlv->type = data; - - if ((tlv->type & SNMP_ASN1_DATATYPE_MASK) == SNMP_ASN1_DATATYPE_EXTENDED) { - /* extended format is not used by SNMP so we do not accept those values */ - return ERR_VAL; - } - tlv->type_len = 1; - - /* now, decode length */ - PBUF_OP_EXEC(snmp_pbuf_stream_read(pbuf_stream, &data)); - - if (data < 0x80) { /* short form */ - tlv->length_len = 1; - tlv->value_len = data; - } else if (data > 0x80) { /* long form */ - u8_t length_bytes = data - 0x80; - tlv->length_len = length_bytes + 1; /* this byte + defined number of length bytes following */ - tlv->value_len = 0; - - while (length_bytes > 0) { - /* we only support up to u16.maxvalue-1 (2 bytes) but have to accept leading zero bytes */ - if (tlv->value_len > 0xFF) { - return ERR_VAL; - } - PBUF_OP_EXEC(snmp_pbuf_stream_read(pbuf_stream, &data)); - tlv->value_len <<= 8; - tlv->value_len |= data; - - /* take care for special value used for indefinite length */ - if (tlv->value_len == 0xFFFF) { - return ERR_VAL; - } - - length_bytes--; - } - } else { /* data == 0x80 indefinite length form */ - /* (not allowed for SNMP; RFC 1157, 3.2.2) */ - return ERR_VAL; - } - - return ERR_OK; -} - -/** - * Decodes positive integer (counter, gauge, timeticks) into u32_t. - * - * @param pbuf_stream points to a pbuf stream - * @param len length of the coded integer field - * @param value return host order integer - * @return ERR_OK if successful, ERR_ARG if we can't (or won't) decode - * - * @note ASN coded integers are _always_ signed. E.g. +0xFFFF is coded - * as 0x00,0xFF,0xFF. Note the leading sign octet. A positive value - * of 0xFFFFFFFF is preceded with 0x00 and the length is 5 octets!! - */ -err_t -snmp_asn1_dec_u32t(struct snmp_pbuf_stream *pbuf_stream, u16_t len, u32_t *value) -{ - u8_t data; - - if ((len > 0) && (len <= 5)) { - PBUF_OP_EXEC(snmp_pbuf_stream_read(pbuf_stream, &data)); - - /* expecting sign bit to be zero, only unsigned please! */ - if (((len == 5) && (data == 0x00)) || ((len < 5) && ((data & 0x80) == 0))) { - *value = data; - len--; - - while (len > 0) { - PBUF_OP_EXEC(snmp_pbuf_stream_read(pbuf_stream, &data)); - len--; - - *value <<= 8; - *value |= data; - } - - return ERR_OK; - } - } - - return ERR_VAL; -} - -/** - * Decodes large positive integer (counter64) into 2x u32_t. - * - * @param pbuf_stream points to a pbuf stream - * @param len length of the coded integer field - * @param value return host order integer - * @return ERR_OK if successful, ERR_ARG if we can't (or won't) decode - * - * @note ASN coded integers are _always_ signed. E.g. +0xFFFF is coded - * as 0x00,0xFF,0xFF. Note the leading sign octet. A positive value - * of 0xFFFFFFFF is preceded with 0x00 and the length is 5 octets!! - */ -err_t -snmp_asn1_dec_u64t(struct snmp_pbuf_stream *pbuf_stream, u16_t len, u32_t *value) -{ - u8_t data; - - if (len <= 4) { - /* high u32 is 0 */ - *value = 0; - /* directly skip to low u32 */ - value++; - } - - if ((len > 0) && (len <= 9)) { - PBUF_OP_EXEC(snmp_pbuf_stream_read(pbuf_stream, &data)); - - /* expecting sign bit to be zero, only unsigned please! */ - if (((len == 9) && (data == 0x00)) || ((len < 9) && ((data & 0x80) == 0))) { - *value = data; - len--; - - while (len > 0) { - PBUF_OP_EXEC(snmp_pbuf_stream_read(pbuf_stream, &data)); - - if (len == 4) { - /* skip to low u32 */ - value++; - *value = 0; - } else { - *value <<= 8; - } - - *value |= data; - len--; - } - - return ERR_OK; - } - } - - return ERR_VAL; -} - -/** - * Decodes integer into s32_t. - * - * @param pbuf_stream points to a pbuf stream - * @param len length of the coded integer field - * @param value return host order integer - * @return ERR_OK if successful, ERR_ARG if we can't (or won't) decode - * - * @note ASN coded integers are _always_ signed! - */ -err_t -snmp_asn1_dec_s32t(struct snmp_pbuf_stream *pbuf_stream, u16_t len, s32_t *value) -{ -#if BYTE_ORDER == LITTLE_ENDIAN - u8_t *lsb_ptr = (u8_t*)value; -#endif -#if BYTE_ORDER == BIG_ENDIAN - u8_t *lsb_ptr = (u8_t*)value + sizeof(s32_t) - 1; -#endif - u8_t sign; - u8_t data; - - if ((len > 0) && (len < 5)) { - PBUF_OP_EXEC(snmp_pbuf_stream_read(pbuf_stream, &data)); - len--; - - if (data & 0x80) { - /* negative, start from -1 */ - *value = -1; - sign = 1; - *lsb_ptr &= data; - } else { - /* positive, start from 0 */ - *value = 0; - sign = 0; - *lsb_ptr |= data; - } - - /* OR/AND octets with value */ - while (len > 0) { - PBUF_OP_EXEC(snmp_pbuf_stream_read(pbuf_stream, &data)); - len--; - -#if BYTE_ORDER == LITTLE_ENDIAN - *value <<= 8; -#endif -#if BYTE_ORDER == BIG_ENDIAN - *value >>= 8; -#endif - - if (sign) { - *lsb_ptr |= 255; - *lsb_ptr &= data; - } else { - *lsb_ptr |= data; - } - } - - return ERR_OK; - } - - return ERR_VAL; -} - -/** - * Decodes object identifier from incoming message into array of u32_t. - * - * @param pbuf_stream points to a pbuf stream - * @param len length of the coded object identifier - * @param oid return decoded object identifier - * @param oid_len return decoded object identifier length - * @param oid_max_len size of oid buffer - * @return ERR_OK if successful, ERR_ARG if we can't (or won't) decode - */ -err_t -snmp_asn1_dec_oid(struct snmp_pbuf_stream *pbuf_stream, u16_t len, u32_t* oid, u8_t* oid_len, u8_t oid_max_len) -{ - u32_t *oid_ptr; - u8_t data; - - *oid_len = 0; - oid_ptr = oid; - if (len > 0) { - if (oid_max_len < 2) { - return ERR_MEM; - } - - PBUF_OP_EXEC(snmp_pbuf_stream_read(pbuf_stream, &data)); - len--; - - /* first compressed octet */ - if (data == 0x2B) { - /* (most) common case 1.3 (iso.org) */ - *oid_ptr = 1; - oid_ptr++; - *oid_ptr = 3; - oid_ptr++; - } else if (data < 40) { - *oid_ptr = 0; - oid_ptr++; - *oid_ptr = data; - oid_ptr++; - } else if (data < 80) { - *oid_ptr = 1; - oid_ptr++; - *oid_ptr = data - 40; - oid_ptr++; - } else { - *oid_ptr = 2; - oid_ptr++; - *oid_ptr = data - 80; - oid_ptr++; - } - *oid_len = 2; - } else { - /* accepting zero length identifiers e.g. for getnext operation. uncommon but valid */ - return ERR_OK; - } - - while ((len > 0) && (*oid_len < oid_max_len)) { - PBUF_OP_EXEC(snmp_pbuf_stream_read(pbuf_stream, &data)); - len--; - - if ((data & 0x80) == 0x00) { - /* sub-identifier uses single octet */ - *oid_ptr = data; - } else { - /* sub-identifier uses multiple octets */ - u32_t sub_id = (data & ~0x80); - while ((len > 0) && ((data & 0x80) != 0)) { - PBUF_OP_EXEC(snmp_pbuf_stream_read(pbuf_stream, &data)); - len--; - - sub_id = (sub_id << 7) + (data & ~0x80); - } - - if ((data & 0x80) != 0) { - /* "more bytes following" bit still set at end of len */ - return ERR_VAL; - } - *oid_ptr = sub_id; - } - oid_ptr++; - (*oid_len)++; - } - - if (len > 0) { - /* OID to long to fit in our buffer */ - return ERR_MEM; - } - - return ERR_OK; -} - -/** - * Decodes (copies) raw data (ip-addresses, octet strings, opaque encoding) - * from incoming message into array. - * - * @param pbuf_stream points to a pbuf stream - * @param len length of the coded raw data (zero is valid, e.g. empty string!) - * @param buf return raw bytes - * @param buf_len returns length of the raw return value - * @param buf_max_len buffer size - * @return ERR_OK if successful, ERR_ARG if we can't (or won't) decode - */ -err_t -snmp_asn1_dec_raw(struct snmp_pbuf_stream *pbuf_stream, u16_t len, u8_t *buf, u16_t* buf_len, u16_t buf_max_len) -{ - if (len > buf_max_len) { - /* not enough dst space */ - return ERR_MEM; - } - *buf_len = len; - - while (len > 0) { - PBUF_OP_EXEC(snmp_pbuf_stream_read(pbuf_stream, buf)); - buf++; - len--; - } - - return ERR_OK; -} - -#endif /* LWIP_SNMP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_asn1.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_asn1.h deleted file mode 100644 index ec50d8c..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_asn1.h +++ /dev/null @@ -1,108 +0,0 @@ -/** - * @file - * Abstract Syntax Notation One (ISO 8824, 8825) codec. - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * Copyright (c) 2016 Elias Oenal. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Christiaan Simons - * Martin Hentschel - * Elias Oenal - */ - -#ifndef LWIP_HDR_APPS_SNMP_ASN1_H -#define LWIP_HDR_APPS_SNMP_ASN1_H - -#include "lwip/apps/snmp_opts.h" - -#if LWIP_SNMP - -#include "lwip/err.h" -#include "lwip/apps/snmp_core.h" -#include "snmp_pbuf_stream.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define SNMP_ASN1_TLV_INDEFINITE_LENGTH 0x80 - -#define SNMP_ASN1_CLASS_MASK 0xC0 -#define SNMP_ASN1_CONTENTTYPE_MASK 0x20 -#define SNMP_ASN1_DATATYPE_MASK 0x1F -#define SNMP_ASN1_DATATYPE_EXTENDED 0x1F /* DataType indicating that datatype is encoded in following bytes */ - -/* context specific (SNMP) tags (from SNMP spec. RFC1157) */ -#define SNMP_ASN1_CONTEXT_PDU_GET_REQ 0 -#define SNMP_ASN1_CONTEXT_PDU_GET_NEXT_REQ 1 -#define SNMP_ASN1_CONTEXT_PDU_GET_RESP 2 -#define SNMP_ASN1_CONTEXT_PDU_SET_REQ 3 -#define SNMP_ASN1_CONTEXT_PDU_TRAP 4 -#define SNMP_ASN1_CONTEXT_PDU_GET_BULK_REQ 5 - -#define SNMP_ASN1_CONTEXT_VARBIND_NO_SUCH_OBJECT 0 -#define SNMP_ASN1_CONTEXT_VARBIND_END_OF_MIB_VIEW 2 - -struct snmp_asn1_tlv -{ - u8_t type; /* only U8 because extended types are not specified by SNMP */ - u8_t type_len; /* encoded length of 'type' field (normally 1) */ - u8_t length_len; /* indicates how many bytes are required to encode the 'value_len' field */ - u16_t value_len; /* encoded length of the value */ -}; -#define SNMP_ASN1_TLV_HDR_LENGTH(tlv) ((tlv).type_len + (tlv).length_len) -#define SNMP_ASN1_TLV_LENGTH(tlv) ((tlv).type_len + (tlv).length_len + (tlv).value_len) -#define SNMP_ASN1_SET_TLV_PARAMS(tlv, type_, length_len_, value_len_) do { (tlv).type = (type_); (tlv).type_len = 0; (tlv).length_len = (length_len_); (tlv).value_len = (value_len_); } while (0); - -err_t snmp_asn1_dec_tlv(struct snmp_pbuf_stream* pbuf_stream, struct snmp_asn1_tlv* tlv); -err_t snmp_asn1_dec_u32t(struct snmp_pbuf_stream *pbuf_stream, u16_t len, u32_t *value); -err_t snmp_asn1_dec_u64t(struct snmp_pbuf_stream *pbuf_stream, u16_t len, u32_t *value); -err_t snmp_asn1_dec_s32t(struct snmp_pbuf_stream *pbuf_stream, u16_t len, s32_t *value); -err_t snmp_asn1_dec_oid(struct snmp_pbuf_stream *pbuf_stream, u16_t len, u32_t* oid, u8_t* oid_len, u8_t oid_max_len); -err_t snmp_asn1_dec_raw(struct snmp_pbuf_stream *pbuf_stream, u16_t len, u8_t *buf, u16_t* buf_len, u16_t buf_max_len); - -err_t snmp_ans1_enc_tlv(struct snmp_pbuf_stream* pbuf_stream, struct snmp_asn1_tlv* tlv); - -void snmp_asn1_enc_length_cnt(u16_t length, u8_t *octets_needed); -void snmp_asn1_enc_u32t_cnt(u32_t value, u16_t *octets_needed); -void snmp_asn1_enc_u64t_cnt(const u32_t *value, u16_t *octets_needed); -void snmp_asn1_enc_s32t_cnt(s32_t value, u16_t *octets_needed); -void snmp_asn1_enc_oid_cnt(const u32_t *oid, u16_t oid_len, u16_t *octets_needed); -err_t snmp_asn1_enc_oid(struct snmp_pbuf_stream* pbuf_stream, const u32_t *oid, u16_t oid_len); -err_t snmp_asn1_enc_s32t(struct snmp_pbuf_stream* pbuf_stream, u16_t octets_needed, s32_t value); -err_t snmp_asn1_enc_u32t(struct snmp_pbuf_stream* pbuf_stream, u16_t octets_needed, u32_t value); -err_t snmp_asn1_enc_u64t(struct snmp_pbuf_stream* pbuf_stream, u16_t octets_needed, const u32_t* value); -err_t snmp_asn1_enc_raw(struct snmp_pbuf_stream* pbuf_stream, const u8_t *raw, u16_t raw_len); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_SNMP */ - -#endif /* LWIP_HDR_APPS_SNMP_ASN1_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_core.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_core.c deleted file mode 100644 index c041833..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_core.c +++ /dev/null @@ -1,1349 +0,0 @@ -/** - * @file - * MIB tree access/construction functions. - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Christiaan Simons - * Martin Hentschel -*/ - -/** - * @defgroup snmp SNMPv2c agent - * @ingroup apps - * SNMPv2c compatible agent\n - * There is also a MIB compiler and a MIB viewer in lwIP contrib repository - * (lwip-contrib/apps/LwipMibCompiler).\n - * The agent implements the most important MIB2 MIBs including IPv6 support - * (interfaces, UDP, TCP, SNMP, ICMP, SYSTEM). IP MIB is an older version - * whithout IPv6 statistics (TODO).\n - * Rewritten by Martin Hentschel and - * Dirk Ziegelmeier \n - * Work on SNMPv3 has started, but is not finished.\n - * - * 0 Agent Capabilities - * ==================== - * - * Features: - * --------- - * - SNMPv2c support. - * - Low RAM usage - no memory pools, stack only. - * - MIB2 implementation is separated from SNMP stack. - * - Support for multiple MIBs (snmp_set_mibs() call) - e.g. for private MIB. - * - Simple and generic API for MIB implementation. - * - Comfortable node types and helper functions for scalar arrays and tables. - * - Counter64, bit and truthvalue datatype support. - * - Callbacks for SNMP writes e.g. to implement persistency. - * - Runs on two APIs: RAW and netconn. - * - Async API is gone - the stack now supports netconn API instead, - * so blocking operations can be done in MIB calls. - * SNMP runs in a worker thread when netconn API is used. - * - Simplified thread sync support for MIBs - useful when MIBs - * need to access variables shared with other threads where no locking is - * possible. Used in MIB2 to access lwIP stats from lwIP thread. - * - * MIB compiler (code generator): - * ------------------------------ - * - Provided in lwIP contrib repository. - * - Written in C#. MIB viewer used Windows Forms. - * - Developed on Windows with Visual Studio 2010. - * - Can be compiled and used on all platforms with http://www.monodevelop.com/. - * - Based on a heavily modified version of of SharpSnmpLib (a4bd05c6afb4) - * (https://sharpsnmplib.codeplex.com/SourceControl/network/forks/Nemo157/MIBParserUpdate). - * - MIB parser, C file generation framework and LWIP code generation are cleanly - * separated, which means the code may be useful as a base for code generation - * of other SNMP agents. - * - * Notes: - * ------ - * - Stack and MIB compiler were used to implement a Profinet device. - * Compiled/implemented MIBs: LLDP-MIB, LLDP-EXT-DOT3-MIB, LLDP-EXT-PNO-MIB. - * - * SNMPv1 per RFC1157 and SNMPv2c per RFC 3416 - * ------------------------------------------- - * Note the S in SNMP stands for "Simple". Note that "Simple" is - * relative. SNMP is simple compared to the complex ISO network - * management protocols CMIP (Common Management Information Protocol) - * and CMOT (CMip Over Tcp). - * - * MIB II - * ------ - * The standard lwIP stack management information base. - * This is a required MIB, so this is always enabled. - * The groups EGP, CMOT and transmission are disabled by default. - * - * Most mib-2 objects are not writable except: - * sysName, sysLocation, sysContact, snmpEnableAuthenTraps. - * Writing to or changing the ARP and IP address and route - * tables is not possible. - * - * Note lwIP has a very limited notion of IP routing. It currently - * doen't have a route table and doesn't have a notion of the U,G,H flags. - * Instead lwIP uses the interface list with only one default interface - * acting as a single gateway interface (G) for the default route. - * - * The agent returns a "virtual table" with the default route 0.0.0.0 - * for the default interface and network routes (no H) for each - * network interface in the netif_list. - * All routes are considered to be up (U). - * - * Loading additional MIBs - * ----------------------- - * MIBs can only be added in compile-time, not in run-time. - * - * - * 1 Building the Agent - * ==================== - * First of all you'll need to add the following define - * to your local lwipopts.h: - * \#define LWIP_SNMP 1 - * - * and add the source files your makefile. - * - * Note you'll might need to adapt you network driver to update - * the mib2 variables for your interface. - * - * 2 Running the Agent - * =================== - * The following function calls must be made in your program to - * actually get the SNMP agent running. - * - * Before starting the agent you should supply pointers - * for sysContact, sysLocation, and snmpEnableAuthenTraps. - * You can do this by calling - * - * - snmp_mib2_set_syscontact() - * - snmp_mib2_set_syslocation() - * - snmp_set_auth_traps_enabled() - * - * You can register a callback which is called on successful write access: - * snmp_set_write_callback(). - * - * Additionally you may want to set - * - * - snmp_mib2_set_sysdescr() - * - snmp_set_device_enterprise_oid() - * - snmp_mib2_set_sysname() - * - * Also before starting the agent you need to setup - * one or more trap destinations using these calls: - * - * - snmp_trap_dst_enable() - * - snmp_trap_dst_ip_set() - * - * If you need more than MIB2, set the MIBs you want to use - * by snmp_set_mibs(). - * - * Finally, enable the agent by calling snmp_init() - * - * @defgroup snmp_core Core - * @ingroup snmp - * - * @defgroup snmp_traps Traps - * @ingroup snmp - */ - -#include "lwip/apps/snmp_opts.h" - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/apps/snmp.h" -#include "lwip/apps/snmp_core.h" -#include "snmp_core_priv.h" -#include "lwip/netif.h" -#include - - -#if (LWIP_SNMP && (SNMP_TRAP_DESTINATIONS<=0)) - #error "If you want to use SNMP, you have to define SNMP_TRAP_DESTINATIONS>=1 in your lwipopts.h" -#endif -#if (!LWIP_UDP && LWIP_SNMP) - #error "If you want to use SNMP, you have to define LWIP_UDP=1 in your lwipopts.h" -#endif - -struct snmp_statistics snmp_stats; -static const struct snmp_obj_id snmp_device_enterprise_oid_default = {SNMP_DEVICE_ENTERPRISE_OID_LEN, SNMP_DEVICE_ENTERPRISE_OID}; -static const struct snmp_obj_id* snmp_device_enterprise_oid = &snmp_device_enterprise_oid_default; - -const u32_t snmp_zero_dot_zero_values[] = { 0, 0 }; -const struct snmp_obj_id_const_ref snmp_zero_dot_zero = { LWIP_ARRAYSIZE(snmp_zero_dot_zero_values), snmp_zero_dot_zero_values }; - - -#if SNMP_LWIP_MIB2 -#include "lwip/apps/snmp_mib2.h" -static const struct snmp_mib* const default_mibs[] = { &mib2 }; -static u8_t snmp_num_mibs = 1; -#else -static const struct snmp_mib* const default_mibs[] = { NULL }; -static u8_t snmp_num_mibs = 0; -#endif - -/* List of known mibs */ -static struct snmp_mib const * const *snmp_mibs = default_mibs; - -/** - * @ingroup snmp_core - * Sets the MIBs to use. - * Example: call snmp_set_mibs() as follows: - * static const struct snmp_mib *my_snmp_mibs[] = { - * &mib2, - * &private_mib - * }; - * snmp_set_mibs(my_snmp_mibs, LWIP_ARRAYSIZE(my_snmp_mibs)); - */ -void -snmp_set_mibs(const struct snmp_mib **mibs, u8_t num_mibs) -{ - LWIP_ASSERT("mibs pointer must be != NULL", (mibs != NULL)); - LWIP_ASSERT("num_mibs pointer must be != 0", (num_mibs != 0)); - snmp_mibs = mibs; - snmp_num_mibs = num_mibs; -} - -/** - * @ingroup snmp_core - * 'device enterprise oid' is used for 'device OID' field in trap PDU's (for identification of generating device) - * as well as for value returned by MIB-2 'sysObjectID' field (if internal MIB2 implementation is used). - * The 'device enterprise oid' shall point to an OID located under 'private-enterprises' branch (1.3.6.1.4.1.XXX). If a vendor - * wants to provide a custom object there, he has to get its own enterprise oid from IANA (http://www.iana.org). It - * is not allowed to use LWIP enterprise ID! - * In order to identify a specific device it is recommended to create a dedicated OID for each device type under its own - * enterprise oid. - * e.g. - * device a > 1.3.6.1.4.1.XXX(ent-oid).1(devices).1(device a) - * device b > 1.3.6.1.4.1.XXX(ent-oid).1(devices).2(device b) - * for more details see description of 'sysObjectID' field in RFC1213-MIB - */ -void snmp_set_device_enterprise_oid(const struct snmp_obj_id* device_enterprise_oid) -{ - if (device_enterprise_oid == NULL) { - snmp_device_enterprise_oid = &snmp_device_enterprise_oid_default; - } else { - snmp_device_enterprise_oid = device_enterprise_oid; - } -} - -/** - * @ingroup snmp_core - * Get 'device enterprise oid' - */ -const struct snmp_obj_id* snmp_get_device_enterprise_oid(void) -{ - return snmp_device_enterprise_oid; -} - -#if LWIP_IPV4 -/** - * Conversion from InetAddressIPv4 oid to lwIP ip4_addr - * @param oid points to u32_t ident[4] input - * @param ip points to output struct - */ -u8_t -snmp_oid_to_ip4(const u32_t *oid, ip4_addr_t *ip) -{ - if ((oid[0] > 0xFF) || - (oid[1] > 0xFF) || - (oid[2] > 0xFF) || - (oid[3] > 0xFF)) { - ip4_addr_copy(*ip, *IP4_ADDR_ANY4); - return 0; - } - - IP4_ADDR(ip, oid[0], oid[1], oid[2], oid[3]); - return 1; -} - -/** - * Convert ip4_addr to InetAddressIPv4 (no InetAddressType) - * @param ip points to input struct - * @param oid points to u32_t ident[4] output - */ -void -snmp_ip4_to_oid(const ip4_addr_t *ip, u32_t *oid) -{ - oid[0] = ip4_addr1(ip); - oid[1] = ip4_addr2(ip); - oid[2] = ip4_addr3(ip); - oid[3] = ip4_addr4(ip); -} -#endif /* LWIP_IPV4 */ - -#if LWIP_IPV6 -/** - * Conversion from InetAddressIPv6 oid to lwIP ip6_addr - * @param oid points to u32_t oid[16] input - * @param ip points to output struct - */ -u8_t -snmp_oid_to_ip6(const u32_t *oid, ip6_addr_t *ip) -{ - if ((oid[0] > 0xFF) || - (oid[1] > 0xFF) || - (oid[2] > 0xFF) || - (oid[3] > 0xFF) || - (oid[4] > 0xFF) || - (oid[5] > 0xFF) || - (oid[6] > 0xFF) || - (oid[7] > 0xFF) || - (oid[8] > 0xFF) || - (oid[9] > 0xFF) || - (oid[10] > 0xFF) || - (oid[11] > 0xFF) || - (oid[12] > 0xFF) || - (oid[13] > 0xFF) || - (oid[14] > 0xFF) || - (oid[15] > 0xFF)) { - ip6_addr_set_any(ip); - return 0; - } - - ip->addr[0] = (oid[0] << 24) | (oid[1] << 16) | (oid[2] << 8) | (oid[3] << 0); - ip->addr[1] = (oid[4] << 24) | (oid[5] << 16) | (oid[6] << 8) | (oid[7] << 0); - ip->addr[2] = (oid[8] << 24) | (oid[9] << 16) | (oid[10] << 8) | (oid[11] << 0); - ip->addr[3] = (oid[12] << 24) | (oid[13] << 16) | (oid[14] << 8) | (oid[15] << 0); - return 1; -} - -/** - * Convert ip6_addr to InetAddressIPv6 (no InetAddressType) - * @param ip points to input struct - * @param oid points to u32_t ident[16] output - */ -void -snmp_ip6_to_oid(const ip6_addr_t *ip, u32_t *oid) -{ - oid[0] = (ip->addr[0] & 0xFF000000) >> 24; - oid[1] = (ip->addr[0] & 0x00FF0000) >> 16; - oid[2] = (ip->addr[0] & 0x0000FF00) >> 8; - oid[3] = (ip->addr[0] & 0x000000FF) >> 0; - oid[4] = (ip->addr[1] & 0xFF000000) >> 24; - oid[5] = (ip->addr[1] & 0x00FF0000) >> 16; - oid[6] = (ip->addr[1] & 0x0000FF00) >> 8; - oid[7] = (ip->addr[1] & 0x000000FF) >> 0; - oid[8] = (ip->addr[2] & 0xFF000000) >> 24; - oid[9] = (ip->addr[2] & 0x00FF0000) >> 16; - oid[10] = (ip->addr[2] & 0x0000FF00) >> 8; - oid[11] = (ip->addr[2] & 0x000000FF) >> 0; - oid[12] = (ip->addr[3] & 0xFF000000) >> 24; - oid[13] = (ip->addr[3] & 0x00FF0000) >> 16; - oid[14] = (ip->addr[3] & 0x0000FF00) >> 8; - oid[15] = (ip->addr[3] & 0x000000FF) >> 0; -} -#endif /* LWIP_IPV6 */ - -#if LWIP_IPV4 || LWIP_IPV6 -/** - * Convert to InetAddressType+InetAddress+InetPortNumber - * @param ip IP address - * @param port Port - * @param oid OID - * @return OID length - */ -u8_t -snmp_ip_port_to_oid(const ip_addr_t *ip, u16_t port, u32_t *oid) -{ - u8_t idx; - - idx = snmp_ip_to_oid(ip, oid); - oid[idx] = port; - idx++; - - return idx; -} - -/** - * Convert to InetAddressType+InetAddress - * @param ip IP address - * @param oid OID - * @return OID length - */ -u8_t -snmp_ip_to_oid(const ip_addr_t *ip, u32_t *oid) -{ - if (IP_IS_ANY_TYPE_VAL(*ip)) { - oid[0] = 0; /* any */ - oid[1] = 0; /* no IP OIDs follow */ - return 2; - } else if (IP_IS_V6(ip)) { -#if LWIP_IPV6 - oid[0] = 2; /* ipv6 */ - oid[1] = 16; /* 16 InetAddressIPv6 OIDs follow */ - snmp_ip6_to_oid(ip_2_ip6(ip), &oid[2]); - return 18; -#else /* LWIP_IPV6 */ - return 0; -#endif /* LWIP_IPV6 */ - } else { -#if LWIP_IPV4 - oid[0] = 1; /* ipv4 */ - oid[1] = 4; /* 4 InetAddressIPv4 OIDs follow */ - snmp_ip4_to_oid(ip_2_ip4(ip), &oid[2]); - return 6; -#else /* LWIP_IPV4 */ - return 0; -#endif /* LWIP_IPV4 */ - } -} - -/** - * Convert from InetAddressType+InetAddress to ip_addr_t - * @param oid OID - * @param oid_len OID length - * @param ip IP address - * @return Parsed OID length - */ -u8_t -snmp_oid_to_ip(const u32_t *oid, u8_t oid_len, ip_addr_t *ip) -{ - /* InetAddressType */ - if (oid_len < 1) { - return 0; - } - - if (oid[0] == 0) { /* any */ - /* 1x InetAddressType, 1x OID len */ - if (oid_len < 2) { - return 0; - } - if (oid[1] != 0) { - return 0; - } - - memset(ip, 0, sizeof(*ip)); - IP_SET_TYPE(ip, IPADDR_TYPE_ANY); - - return 2; - } else if (oid[0] == 1) { /* ipv4 */ -#if LWIP_IPV4 - /* 1x InetAddressType, 1x OID len, 4x InetAddressIPv4 */ - if (oid_len < 6) { - return 0; - } - - /* 4x ipv4 OID */ - if (oid[1] != 4) { - return 0; - } - - IP_SET_TYPE(ip, IPADDR_TYPE_V4); - if (!snmp_oid_to_ip4(&oid[2], ip_2_ip4(ip))) { - return 0; - } - - return 6; -#else /* LWIP_IPV4 */ - return 0; -#endif /* LWIP_IPV4 */ - } else if (oid[0] == 2) { /* ipv6 */ -#if LWIP_IPV6 - /* 1x InetAddressType, 1x OID len, 16x InetAddressIPv6 */ - if (oid_len < 18) { - return 0; - } - - /* 16x ipv6 OID */ - if (oid[1] != 16) { - return 0; - } - - IP_SET_TYPE(ip, IPADDR_TYPE_V6); - if (!snmp_oid_to_ip6(&oid[2], ip_2_ip6(ip))) { - return 0; - } - - return 18; -#else /* LWIP_IPV6 */ - return 0; -#endif /* LWIP_IPV6 */ - } else { /* unsupported InetAddressType */ - return 0; - } -} - -/** - * Convert from InetAddressType+InetAddress+InetPortNumber to ip_addr_t and u16_t - * @param oid OID - * @param oid_len OID length - * @param ip IP address - * @param port Port - * @return Parsed OID length - */ -u8_t -snmp_oid_to_ip_port(const u32_t *oid, u8_t oid_len, ip_addr_t *ip, u16_t *port) -{ - u8_t idx = 0; - - /* InetAddressType + InetAddress */ - idx += snmp_oid_to_ip(&oid[idx], oid_len-idx, ip); - if (idx == 0) { - return 0; - } - - /* InetPortNumber */ - if (oid_len < (idx+1)) { - return 0; - } - if (oid[idx] > 0xffff) { - return 0; - } - *port = (u16_t)oid[idx]; - idx++; - - return idx; -} - -#endif /* LWIP_IPV4 || LWIP_IPV6 */ - -/** - * Assign an OID to struct snmp_obj_id - * @param target Assignment target - * @param oid OID - * @param oid_len OID length - */ -void -snmp_oid_assign(struct snmp_obj_id* target, const u32_t *oid, u8_t oid_len) -{ - LWIP_ASSERT("oid_len <= LWIP_SNMP_OBJ_ID_LEN", oid_len <= SNMP_MAX_OBJ_ID_LEN); - - target->len = oid_len; - - if (oid_len > 0) { - MEMCPY(target->id, oid, oid_len * sizeof(u32_t)); - } -} - -/** - * Prefix an OID to OID in struct snmp_obj_id - * @param target Assignment target to prefix - * @param oid OID - * @param oid_len OID length - */ -void -snmp_oid_prefix(struct snmp_obj_id* target, const u32_t *oid, u8_t oid_len) -{ - LWIP_ASSERT("target->len + oid_len <= LWIP_SNMP_OBJ_ID_LEN", (target->len + oid_len) <= SNMP_MAX_OBJ_ID_LEN); - - if (oid_len > 0) { - /* move existing OID to make room at the beginning for OID to insert */ - int i; - for (i = target->len-1; i>=0; i--) { - target->id[i + oid_len] = target->id[i]; - } - - /* paste oid at the beginning */ - MEMCPY(target->id, oid, oid_len * sizeof(u32_t)); - } -} - -/** - * Combine two OIDs into struct snmp_obj_id - * @param target Assignmet target - * @param oid1 OID 1 - * @param oid1_len OID 1 length - * @param oid2 OID 2 - * @param oid2_len OID 2 length - */ -void -snmp_oid_combine(struct snmp_obj_id* target, const u32_t *oid1, u8_t oid1_len, const u32_t *oid2, u8_t oid2_len) -{ - snmp_oid_assign(target, oid1, oid1_len); - snmp_oid_append(target, oid2, oid2_len); -} - -/** - * Append OIDs to struct snmp_obj_id - * @param target Assignment target to append to - * @param oid OID - * @param oid_len OID length - */ -void -snmp_oid_append(struct snmp_obj_id* target, const u32_t *oid, u8_t oid_len) -{ - LWIP_ASSERT("offset + oid_len <= LWIP_SNMP_OBJ_ID_LEN", (target->len + oid_len) <= SNMP_MAX_OBJ_ID_LEN); - - if (oid_len > 0) { - MEMCPY(&target->id[target->len], oid, oid_len * sizeof(u32_t)); - target->len += oid_len; - } -} - -/** - * Compare two OIDs - * @param oid1 OID 1 - * @param oid1_len OID 1 length - * @param oid2 OID 2 - * @param oid2_len OID 2 length - * @return -1: OID1<OID2 1: OID1 >OID2 0: equal - */ -s8_t -snmp_oid_compare(const u32_t *oid1, u8_t oid1_len, const u32_t *oid2, u8_t oid2_len) -{ - u8_t level = 0; - LWIP_ASSERT("'oid1' param must not be NULL or 'oid1_len' param be 0!", (oid1 != NULL) || (oid1_len == 0)); - LWIP_ASSERT("'oid2' param must not be NULL or 'oid2_len' param be 0!", (oid2 != NULL) || (oid2_len == 0)); - - while ((level < oid1_len) && (level < oid2_len)) { - if (*oid1 < *oid2) { - return -1; - } - if (*oid1 > *oid2) { - return 1; - } - - level++; - oid1++; - oid2++; - } - - /* common part of both OID's is equal, compare length */ - if (oid1_len < oid2_len) { - return -1; - } - if (oid1_len > oid2_len) { - return 1; - } - - /* they are equal */ - return 0; -} - - -/** - * Check of two OIDs are equal - * @param oid1 OID 1 - * @param oid1_len OID 1 length - * @param oid2 OID 2 - * @param oid2_len OID 2 length - * @return 1: equal 0: non-equal - */ -u8_t -snmp_oid_equal(const u32_t *oid1, u8_t oid1_len, const u32_t *oid2, u8_t oid2_len) -{ - return (snmp_oid_compare(oid1, oid1_len, oid2, oid2_len) == 0)? 1 : 0; -} - -/** - * Convert netif to interface index - * @param netif netif - * @return index - */ -u8_t -netif_to_num(const struct netif *netif) -{ - u8_t result = 0; - struct netif *netif_iterator = netif_list; - - while (netif_iterator != NULL) { - result++; - - if (netif_iterator == netif) { - return result; - } - - netif_iterator = netif_iterator->next; - } - - LWIP_ASSERT("netif not found in netif_list", 0); - return 0; -} - -static const struct snmp_mib* -snmp_get_mib_from_oid(const u32_t *oid, u8_t oid_len) -{ - const u32_t* list_oid; - const u32_t* searched_oid; - u8_t i, l; - - u8_t max_match_len = 0; - const struct snmp_mib* matched_mib = NULL; - - LWIP_ASSERT("'oid' param must not be NULL!", (oid != NULL)); - - if (oid_len == 0) { - return NULL; - } - - for (i = 0; i < snmp_num_mibs; i++) { - LWIP_ASSERT("MIB array not initialized correctly", (snmp_mibs[i] != NULL)); - LWIP_ASSERT("MIB array not initialized correctly - base OID is NULL", (snmp_mibs[i]->base_oid != NULL)); - - if (oid_len >= snmp_mibs[i]->base_oid_len) { - l = snmp_mibs[i]->base_oid_len; - list_oid = snmp_mibs[i]->base_oid; - searched_oid = oid; - - while (l > 0) { - if (*list_oid != *searched_oid) { - break; - } - - l--; - list_oid++; - searched_oid++; - } - - if ((l == 0) && (snmp_mibs[i]->base_oid_len > max_match_len)) { - max_match_len = snmp_mibs[i]->base_oid_len; - matched_mib = snmp_mibs[i]; - } - } - } - - return matched_mib; -} - -static const struct snmp_mib* -snmp_get_next_mib(const u32_t *oid, u8_t oid_len) -{ - u8_t i; - const struct snmp_mib* next_mib = NULL; - - LWIP_ASSERT("'oid' param must not be NULL!", (oid != NULL)); - - if (oid_len == 0) { - return NULL; - } - - for (i = 0; i < snmp_num_mibs; i++) { - if (snmp_mibs[i]->base_oid != NULL) { - /* check if mib is located behind starting point */ - if (snmp_oid_compare(snmp_mibs[i]->base_oid, snmp_mibs[i]->base_oid_len, oid, oid_len) > 0) { - if ((next_mib == NULL) || - (snmp_oid_compare(snmp_mibs[i]->base_oid, snmp_mibs[i]->base_oid_len, - next_mib->base_oid, next_mib->base_oid_len) < 0)) { - next_mib = snmp_mibs[i]; - } - } - } - } - - return next_mib; -} - -static const struct snmp_mib* -snmp_get_mib_between(const u32_t *oid1, u8_t oid1_len, const u32_t *oid2, u8_t oid2_len) -{ - const struct snmp_mib* next_mib = snmp_get_next_mib(oid1, oid1_len); - - LWIP_ASSERT("'oid2' param must not be NULL!", (oid2 != NULL)); - LWIP_ASSERT("'oid2_len' param must be greater than 0!", (oid2_len > 0)); - - if (next_mib != NULL) { - if (snmp_oid_compare(next_mib->base_oid, next_mib->base_oid_len, oid2, oid2_len) < 0) { - return next_mib; - } - } - - return NULL; -} - -u8_t -snmp_get_node_instance_from_oid(const u32_t *oid, u8_t oid_len, struct snmp_node_instance* node_instance) -{ - u8_t result = SNMP_ERR_NOSUCHOBJECT; - const struct snmp_mib *mib; - const struct snmp_node *mn = NULL; - - mib = snmp_get_mib_from_oid(oid, oid_len); - if (mib != NULL) { - u8_t oid_instance_len; - - mn = snmp_mib_tree_resolve_exact(mib, oid, oid_len, &oid_instance_len); - if ((mn != NULL) && (mn->node_type != SNMP_NODE_TREE)) { - /* get instance */ - const struct snmp_leaf_node* leaf_node = (const struct snmp_leaf_node*)(const void*)mn; - - node_instance->node = mn; - snmp_oid_assign(&node_instance->instance_oid, oid + (oid_len - oid_instance_len), oid_instance_len); - - result = leaf_node->get_instance( - oid, - oid_len - oid_instance_len, - node_instance); - -#ifdef LWIP_DEBUG - if (result == SNMP_ERR_NOERROR) { - if (((node_instance->access & SNMP_NODE_INSTANCE_ACCESS_READ) != 0) && (node_instance->get_value == NULL)) { - LWIP_DEBUGF(SNMP_DEBUG, ("SNMP inconsistent access: node is readable but no get_value function is specified\n")); - } - if (((node_instance->access & SNMP_NODE_INSTANCE_ACCESS_WRITE) != 0) && (node_instance->set_value == NULL)) { - LWIP_DEBUGF(SNMP_DEBUG, ("SNMP inconsistent access: node is writable but no set_value and/or set_test function is specified\n")); - } - } -#endif - } - } - - return result; -} - -u8_t -snmp_get_next_node_instance_from_oid(const u32_t *oid, u8_t oid_len, snmp_validate_node_instance_method validate_node_instance_method, void* validate_node_instance_arg, struct snmp_obj_id* node_oid, struct snmp_node_instance* node_instance) -{ - const struct snmp_mib *mib; - const struct snmp_node *mn = NULL; - const u32_t* start_oid = NULL; - u8_t start_oid_len = 0; - - /* resolve target MIB from passed OID */ - mib = snmp_get_mib_from_oid(oid, oid_len); - if (mib == NULL) { - /* passed OID does not reference any known MIB, start at the next closest MIB */ - mib = snmp_get_next_mib(oid, oid_len); - - if (mib != NULL) { - start_oid = mib->base_oid; - start_oid_len = mib->base_oid_len; - } - } else { - start_oid = oid; - start_oid_len = oid_len; - } - - /* resolve target node from MIB, skip to next MIB if no suitable node is found in current MIB */ - while ((mib != NULL) && (mn == NULL)) { - u8_t oid_instance_len; - - /* check if OID directly references a node inside current MIB, in this case we have to ask this node for the next instance */ - mn = snmp_mib_tree_resolve_exact(mib, start_oid, start_oid_len, &oid_instance_len); - if (mn != NULL) { - snmp_oid_assign(node_oid, start_oid, start_oid_len - oid_instance_len); /* set oid to node */ - snmp_oid_assign(&node_instance->instance_oid, start_oid + (start_oid_len - oid_instance_len), oid_instance_len); /* set (relative) instance oid */ - } else { - /* OID does not reference a node, search for the next closest node inside MIB; set instance_oid.len to zero because we want the first instance of this node */ - mn = snmp_mib_tree_resolve_next(mib, start_oid, start_oid_len, node_oid); - node_instance->instance_oid.len = 0; - } - - /* validate the node; if the node has no further instance or the returned instance is invalid, search for the next in MIB and validate again */ - node_instance->node = mn; - while (mn != NULL) { - u8_t result; - - /* clear fields which may have values from previous loops */ - node_instance->asn1_type = 0; - node_instance->access = SNMP_NODE_INSTANCE_NOT_ACCESSIBLE; - node_instance->get_value = NULL; - node_instance->set_test = NULL; - node_instance->set_value = NULL; - node_instance->release_instance = NULL; - node_instance->reference.ptr = NULL; - node_instance->reference_len = 0; - - result = ((const struct snmp_leaf_node*)(const void*)mn)->get_next_instance( - node_oid->id, - node_oid->len, - node_instance); - - if (result == SNMP_ERR_NOERROR) { -#ifdef LWIP_DEBUG - if (((node_instance->access & SNMP_NODE_INSTANCE_ACCESS_READ) != 0) && (node_instance->get_value == NULL)) { - LWIP_DEBUGF(SNMP_DEBUG, ("SNMP inconsistent access: node is readable but no get_value function is specified\n")); - } - if (((node_instance->access & SNMP_NODE_INSTANCE_ACCESS_WRITE) != 0) && (node_instance->set_value == NULL)) { - LWIP_DEBUGF(SNMP_DEBUG, ("SNMP inconsistent access: node is writable but no set_value function is specified\n")); - } -#endif - - /* validate node because the node may be not accessible for example (but let the caller decide what is valid */ - if ((validate_node_instance_method == NULL) || - (validate_node_instance_method(node_instance, validate_node_instance_arg) == SNMP_ERR_NOERROR)) { - /* node_oid "returns" the full result OID (including the instance part) */ - snmp_oid_append(node_oid, node_instance->instance_oid.id, node_instance->instance_oid.len); - break; - } - - if (node_instance->release_instance != NULL) { - node_instance->release_instance(node_instance); - } - /* - the instance itself is not valid, ask for next instance from same node. - we don't have to change any variables because node_instance->instance_oid is used as input (starting point) - as well as output (resulting next OID), so we have to simply call get_next_instance method again - */ - } else { - if (node_instance->release_instance != NULL) { - node_instance->release_instance(node_instance); - } - - /* the node has no further instance, skip to next node */ - mn = snmp_mib_tree_resolve_next(mib, node_oid->id, node_oid->len, &node_instance->instance_oid); /* misuse node_instance->instance_oid as tmp buffer */ - if (mn != NULL) { - /* prepare for next loop */ - snmp_oid_assign(node_oid, node_instance->instance_oid.id, node_instance->instance_oid.len); - node_instance->instance_oid.len = 0; - node_instance->node = mn; - } - } - } - - if (mn != NULL) { - /* - we found a suitable next node, - now we have to check if a inner MIB is located between the searched OID and the resulting OID. - this is possible because MIB's may be located anywhere in the global tree, that means also in - the subtree of another MIB (e.g. if searched OID is .2 and resulting OID is .4, then another - MIB having .3 as root node may exist) - */ - const struct snmp_mib *intermediate_mib; - intermediate_mib = snmp_get_mib_between(start_oid, start_oid_len, node_oid->id, node_oid->len); - - if (intermediate_mib != NULL) { - /* search for first node inside intermediate mib in next loop */ - if (node_instance->release_instance != NULL) { - node_instance->release_instance(node_instance); - } - - mn = NULL; - mib = intermediate_mib; - start_oid = mib->base_oid; - start_oid_len = mib->base_oid_len; - } - /* else { we found out target node } */ - } else { - /* - there is no further (suitable) node inside this MIB, search for the next MIB with following priority - 1. search for inner MIB's (whose root is located inside tree of current MIB) - 2. search for surrouding MIB's (where the current MIB is the inner MIB) and continue there if any - 3. take the next closest MIB (not being related to the current MIB) - */ - const struct snmp_mib *next_mib; - next_mib = snmp_get_next_mib(start_oid, start_oid_len); /* returns MIB's related to point 1 and 3 */ - - /* is the found MIB an inner MIB? (point 1) */ - if ((next_mib != NULL) && (next_mib->base_oid_len > mib->base_oid_len) && - (snmp_oid_compare(next_mib->base_oid, mib->base_oid_len, mib->base_oid, mib->base_oid_len) == 0)) { - /* yes it is -> continue at inner MIB */ - mib = next_mib; - start_oid = mib->base_oid; - start_oid_len = mib->base_oid_len; - } else { - /* check if there is a surrounding mib where to continue (point 2) (only possible if OID length > 1) */ - if (mib->base_oid_len > 1) { - mib = snmp_get_mib_from_oid(mib->base_oid, mib->base_oid_len - 1); - - if (mib == NULL) { - /* no surrounding mib, use next mib encountered above (point 3) */ - mib = next_mib; - - if (mib != NULL) { - start_oid = mib->base_oid; - start_oid_len = mib->base_oid_len; - } - } - /* else { start_oid stays the same because we want to continue from current offset in surrounding mib (point 2) } */ - } - } - } - } - - if (mib == NULL) { - /* loop is only left when mib == null (error) or mib_node != NULL (success) */ - return SNMP_ERR_ENDOFMIBVIEW; - } - - return SNMP_ERR_NOERROR; -} - -/** - * Searches tree for the supplied object identifier. - * - */ -const struct snmp_node * -snmp_mib_tree_resolve_exact(const struct snmp_mib *mib, const u32_t *oid, u8_t oid_len, u8_t* oid_instance_len) -{ - const struct snmp_node* const* node = &mib->root_node; - u8_t oid_offset = mib->base_oid_len; - - while ((oid_offset < oid_len) && ((*node)->node_type == SNMP_NODE_TREE)) { - /* search for matching sub node */ - u32_t subnode_oid = *(oid + oid_offset); - - u32_t i = (*(const struct snmp_tree_node* const*)node)->subnode_count; - node = (*(const struct snmp_tree_node* const*)node)->subnodes; - while ((i > 0) && ((*node)->oid != subnode_oid)) { - node++; - i--; - } - - if (i == 0) { - /* no matching subnode found */ - return NULL; - } - - oid_offset++; - } - - if ((*node)->node_type != SNMP_NODE_TREE) { - /* we found a leaf node */ - *oid_instance_len = oid_len - oid_offset; - return (*node); - } - - return NULL; -} - -const struct snmp_node* -snmp_mib_tree_resolve_next(const struct snmp_mib *mib, const u32_t *oid, u8_t oid_len, struct snmp_obj_id* oidret) -{ - u8_t oid_offset = mib->base_oid_len; - const struct snmp_node* const* node; - const struct snmp_tree_node* node_stack[SNMP_MAX_OBJ_ID_LEN]; - s32_t nsi = 0; /* NodeStackIndex */ - u32_t subnode_oid; - - if (mib->root_node->node_type != SNMP_NODE_TREE) { - /* a next operation on a mib with only a leaf node will always return NULL because there is no other node */ - return NULL; - } - - /* first build node stack related to passed oid (as far as possible), then go backwards to determine the next node */ - node_stack[nsi] = (const struct snmp_tree_node*)(const void*)mib->root_node; - while (oid_offset < oid_len) { - /* search for matching sub node */ - u32_t i = node_stack[nsi]->subnode_count; - node = node_stack[nsi]->subnodes; - - subnode_oid = *(oid + oid_offset); - - while ((i > 0) && ((*node)->oid != subnode_oid)) { - node++; - i--; - } - - if ((i == 0) || ((*node)->node_type != SNMP_NODE_TREE)) { - /* no (matching) tree-subnode found */ - break; - } - nsi++; - node_stack[nsi] = (const struct snmp_tree_node*)(const void*)(*node); - - oid_offset++; - } - - - if (oid_offset >= oid_len) { - /* passed oid references a tree node -> return first useable sub node of it */ - subnode_oid = 0; - } else { - subnode_oid = *(oid + oid_offset) + 1; - } - - while (nsi >= 0) { - const struct snmp_node* subnode = NULL; - - /* find next node on current level */ - s32_t i = node_stack[nsi]->subnode_count; - node = node_stack[nsi]->subnodes; - while (i > 0) { - if ((*node)->oid == subnode_oid) { - subnode = *node; - break; - } else if (((*node)->oid > subnode_oid) && ((subnode == NULL) || ((*node)->oid < subnode->oid))) { - subnode = *node; - } - - node++; - i--; - } - - if (subnode == NULL) { - /* no further node found on this level, go one level up and start searching with index of current node*/ - subnode_oid = node_stack[nsi]->node.oid + 1; - nsi--; - } else { - if (subnode->node_type == SNMP_NODE_TREE) { - /* next is a tree node, go into it and start searching */ - nsi++; - node_stack[nsi] = (const struct snmp_tree_node*)(const void*)subnode; - subnode_oid = 0; - } else { - /* we found a leaf node -> fill oidret and return it */ - snmp_oid_assign(oidret, mib->base_oid, mib->base_oid_len); - i = 1; - while (i <= nsi) { - oidret->id[oidret->len] = node_stack[i]->node.oid; - oidret->len++; - i++; - } - - oidret->id[oidret->len] = subnode->oid; - oidret->len++; - - return subnode; - } - } - } - - return NULL; -} - -/** initialize struct next_oid_state using this function before passing it to next_oid_check */ -void -snmp_next_oid_init(struct snmp_next_oid_state *state, - const u32_t *start_oid, u8_t start_oid_len, - u32_t *next_oid_buf, u8_t next_oid_max_len) -{ - state->start_oid = start_oid; - state->start_oid_len = start_oid_len; - state->next_oid = next_oid_buf; - state->next_oid_len = 0; - state->next_oid_max_len = next_oid_max_len; - state->status = SNMP_NEXT_OID_STATUS_NO_MATCH; -} - -/** checks if the passed incomplete OID may be a possible candidate for snmp_next_oid_check(); -this methid is intended if the complete OID is not yet known but it is very expensive to build it up, -so it is possible to test the starting part before building up the complete oid and pass it to snmp_next_oid_check()*/ -u8_t -snmp_next_oid_precheck(struct snmp_next_oid_state *state, const u32_t *oid, const u8_t oid_len) -{ - if (state->status != SNMP_NEXT_OID_STATUS_BUF_TO_SMALL) { - u8_t start_oid_len = (oid_len < state->start_oid_len) ? oid_len : state->start_oid_len; - - /* check passed OID is located behind start offset */ - if (snmp_oid_compare(oid, oid_len, state->start_oid, start_oid_len) >= 0) { - /* check if new oid is located closer to start oid than current closest oid */ - if ((state->status == SNMP_NEXT_OID_STATUS_NO_MATCH) || - (snmp_oid_compare(oid, oid_len, state->next_oid, state->next_oid_len) < 0)) { - return 1; - } - } - } - - return 0; -} - -/** checks the passed OID if it is a candidate to be the next one (get_next); returns !=0 if passed oid is currently closest, otherwise 0 */ -u8_t -snmp_next_oid_check(struct snmp_next_oid_state *state, const u32_t *oid, const u8_t oid_len, void* reference) -{ - /* do not overwrite a fail result */ - if (state->status != SNMP_NEXT_OID_STATUS_BUF_TO_SMALL) { - /* check passed OID is located behind start offset */ - if (snmp_oid_compare(oid, oid_len, state->start_oid, state->start_oid_len) > 0) { - /* check if new oid is located closer to start oid than current closest oid */ - if ((state->status == SNMP_NEXT_OID_STATUS_NO_MATCH) || - (snmp_oid_compare(oid, oid_len, state->next_oid, state->next_oid_len) < 0)) { - if (oid_len <= state->next_oid_max_len) { - MEMCPY(state->next_oid, oid, oid_len * sizeof(u32_t)); - state->next_oid_len = oid_len; - state->status = SNMP_NEXT_OID_STATUS_SUCCESS; - state->reference = reference; - return 1; - } else { - state->status = SNMP_NEXT_OID_STATUS_BUF_TO_SMALL; - } - } - } - } - - return 0; -} - -u8_t -snmp_oid_in_range(const u32_t *oid_in, u8_t oid_len, const struct snmp_oid_range *oid_ranges, u8_t oid_ranges_len) -{ - u8_t i; - - if (oid_len != oid_ranges_len) { - return 0; - } - - for (i = 0; i < oid_ranges_len; i++) { - if ((oid_in[i] < oid_ranges[i].min) || (oid_in[i] > oid_ranges[i].max)) { - return 0; - } - } - - return 1; -} - -snmp_err_t -snmp_set_test_ok(struct snmp_node_instance* instance, u16_t value_len, void* value) -{ - LWIP_UNUSED_ARG(instance); - LWIP_UNUSED_ARG(value_len); - LWIP_UNUSED_ARG(value); - - return SNMP_ERR_NOERROR; -} - -/** - * Decodes BITS pseudotype value from ASN.1 OctetString. - * - * @note Because BITS pseudo type is encoded as OCTET STRING, it cannot directly - * be encoded/decoded by the agent. Instead call this function as required from - * get/test/set methods. - * - * @param buf points to a buffer holding the ASN1 octet string - * @param buf_len length of octet string - * @param bit_value decoded Bit value with Bit0 == LSB - * @return ERR_OK if successful, ERR_ARG if bit value contains more than 32 bit - */ -err_t -snmp_decode_bits(const u8_t *buf, u32_t buf_len, u32_t *bit_value) -{ - u8_t b; - u8_t bits_processed = 0; - *bit_value = 0; - - while (buf_len > 0) { - /* any bit set in this byte? */ - if (*buf != 0x00) { - if (bits_processed >= 32) { - /* accept more than 4 bytes, but only when no bits are set */ - return ERR_VAL; - } - - b = *buf; - do { - if (b & 0x80) { - *bit_value |= (1 << bits_processed); - } - bits_processed++; - b <<= 1; - } - while ((bits_processed & 0x07) != 0); /* &0x07 -> % 8 */ - } else { - bits_processed += 8; - } - - buf_len--; - buf++; - } - - return ERR_OK; -} - -err_t -snmp_decode_truthvalue(const s32_t *asn1_value, u8_t *bool_value) -{ - /* defined by RFC1443: - TruthValue ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "Represents a boolean value." - SYNTAX INTEGER { true(1), false(2) } - */ - - if ((asn1_value == NULL) || (bool_value == NULL)) { - return ERR_ARG; - } - - if (*asn1_value == 1) { - *bool_value = 1; - } else if (*asn1_value == 2) { - *bool_value = 0; - } else { - return ERR_VAL; - } - - return ERR_OK; -} - -/** - * Encodes BITS pseudotype value into ASN.1 OctetString. - * - * @note Because BITS pseudo type is encoded as OCTET STRING, it cannot directly - * be encoded/decoded by the agent. Instead call this function as required from - * get/test/set methods. - * - * @param buf points to a buffer where the resulting ASN1 octet string is stored to - * @param buf_len max length of the bufffer - * @param bit_value Bit value to encode with Bit0 == LSB - * @param bit_count Number of possible bits for the bit value (according to rfc we have to send all bits independant from their truth value) - * @return number of bytes used from buffer to store the resulting OctetString - */ -u8_t -snmp_encode_bits(u8_t *buf, u32_t buf_len, u32_t bit_value, u8_t bit_count) -{ - u8_t len = 0; - u8_t min_bytes = (bit_count + 7) >> 3; /* >>3 -> / 8 */ - - while ((buf_len > 0) && (bit_value != 0x00)) { - s8_t i = 7; - *buf = 0x00; - while (i >= 0) { - if (bit_value & 0x01) { - *buf |= 0x01; - } - - if (i > 0) { - *buf <<= 1; - } - - bit_value >>= 1; - i--; - } - - buf++; - buf_len--; - len++; - } - - if (len < min_bytes) { - buf += len; - buf_len -= len; - - while ((len < min_bytes) && (buf_len > 0)) { - *buf = 0x00; - buf++; - buf_len--; - len++; - } - } - - return len; -} - -u8_t -snmp_encode_truthvalue(s32_t *asn1_value, u32_t bool_value) -{ - /* defined by RFC1443: - TruthValue ::= TEXTUAL-CONVENTION - STATUS current - DESCRIPTION - "Represents a boolean value." - SYNTAX INTEGER { true(1), false(2) } - */ - - if (asn1_value == NULL) { - return 0; - } - - if (bool_value) { - *asn1_value = 1; /* defined by RFC1443 */ - } else { - *asn1_value = 2; /* defined by RFC1443 */ - } - - return sizeof(s32_t); -} - -#endif /* LWIP_SNMP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_core_priv.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_core_priv.h deleted file mode 100644 index 5552177..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_core_priv.h +++ /dev/null @@ -1,76 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -#ifndef LWIP_HDR_APPS_SNMP_CORE_PRIV_H -#define LWIP_HDR_APPS_SNMP_CORE_PRIV_H - -#include "lwip/apps/snmp_opts.h" - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/apps/snmp_core.h" -#include "snmp_asn1.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* (outdated) SNMPv1 error codes - * shall not be used by MIBS anymore, nevertheless required from core for properly answering a v1 request - */ -#define SNMP_ERR_NOSUCHNAME 2 -#define SNMP_ERR_BADVALUE 3 -#define SNMP_ERR_READONLY 4 -/* error codes which are internal and shall not be used by MIBS - * shall not be used by MIBS anymore, nevertheless required from core for properly answering a v1 request - */ -#define SNMP_ERR_TOOBIG 1 -#define SNMP_ERR_AUTHORIZATIONERROR 16 -#define SNMP_ERR_NOSUCHOBJECT SNMP_VARBIND_EXCEPTION_OFFSET + SNMP_ASN1_CONTEXT_VARBIND_NO_SUCH_OBJECT -#define SNMP_ERR_ENDOFMIBVIEW SNMP_VARBIND_EXCEPTION_OFFSET + SNMP_ASN1_CONTEXT_VARBIND_END_OF_MIB_VIEW - - -const struct snmp_node* snmp_mib_tree_resolve_exact(const struct snmp_mib *mib, const u32_t *oid, u8_t oid_len, u8_t* oid_instance_len); -const struct snmp_node* snmp_mib_tree_resolve_next(const struct snmp_mib *mib, const u32_t *oid, u8_t oid_len, struct snmp_obj_id* oidret); - -typedef u8_t (*snmp_validate_node_instance_method)(struct snmp_node_instance*, void*); - -u8_t snmp_get_node_instance_from_oid(const u32_t *oid, u8_t oid_len, struct snmp_node_instance* node_instance); -u8_t snmp_get_next_node_instance_from_oid(const u32_t *oid, u8_t oid_len, snmp_validate_node_instance_method validate_node_instance_method, void* validate_node_instance_arg, struct snmp_obj_id* node_oid, struct snmp_node_instance* node_instance); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_SNMP */ - -#endif /* LWIP_HDR_APPS_SNMP_CORE_PRIV_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2.c deleted file mode 100644 index 9d8c43c..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2.c +++ /dev/null @@ -1,116 +0,0 @@ -/** - * @file - * Management Information Base II (RFC1213) objects and functions. - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Dirk Ziegelmeier - * Christiaan Simons - */ - -/** - * @defgroup snmp_mib2 MIB2 - * @ingroup snmp - */ - -#include "lwip/apps/snmp_opts.h" - -#if LWIP_SNMP && SNMP_LWIP_MIB2 /* don't build if not configured for use in lwipopts.h */ - -#if !LWIP_STATS -#error LWIP_SNMP MIB2 needs LWIP_STATS (for MIB2) -#endif -#if !MIB2_STATS -#error LWIP_SNMP MIB2 needs MIB2_STATS (for MIB2) -#endif - -#include "lwip/snmp.h" -#include "lwip/apps/snmp.h" -#include "lwip/apps/snmp_core.h" -#include "lwip/apps/snmp_mib2.h" -#include "lwip/apps/snmp_scalar.h" - -#if SNMP_USE_NETCONN -#include "lwip/tcpip.h" -#include "lwip/priv/tcpip_priv.h" -void -snmp_mib2_lwip_synchronizer(snmp_threadsync_called_fn fn, void* arg) -{ -#if LWIP_TCPIP_CORE_LOCKING - LOCK_TCPIP_CORE(); - fn(arg); - UNLOCK_TCPIP_CORE(); -#else - tcpip_callback(fn, arg); -#endif -} - -struct snmp_threadsync_instance snmp_mib2_lwip_locks; -#endif - -/* dot3 and EtherLike MIB not planned. (transmission .1.3.6.1.2.1.10) */ -/* historical (some say hysterical). (cmot .1.3.6.1.2.1.9) */ -/* lwIP has no EGP, thus may not implement it. (egp .1.3.6.1.2.1.8) */ - -/* --- mib-2 .1.3.6.1.2.1 ----------------------------------------------------- */ -extern const struct snmp_scalar_array_node snmp_mib2_snmp_root; -extern const struct snmp_tree_node snmp_mib2_udp_root; -extern const struct snmp_tree_node snmp_mib2_tcp_root; -extern const struct snmp_scalar_array_node snmp_mib2_icmp_root; -extern const struct snmp_tree_node snmp_mib2_interface_root; -extern const struct snmp_scalar_array_node snmp_mib2_system_node; -extern const struct snmp_tree_node snmp_mib2_at_root; -extern const struct snmp_tree_node snmp_mib2_ip_root; - -static const struct snmp_node* const mib2_nodes[] = { - &snmp_mib2_system_node.node.node, - &snmp_mib2_interface_root.node, -#if LWIP_ARP && LWIP_IPV4 - &snmp_mib2_at_root.node, -#endif /* LWIP_ARP && LWIP_IPV4 */ -#if LWIP_IPV4 - &snmp_mib2_ip_root.node, -#endif /* LWIP_IPV4 */ -#if LWIP_ICMP - &snmp_mib2_icmp_root.node.node, -#endif /* LWIP_ICMP */ -#if LWIP_TCP - &snmp_mib2_tcp_root.node, -#endif /* LWIP_TCP */ -#if LWIP_UDP - &snmp_mib2_udp_root.node, -#endif /* LWIP_UDP */ - &snmp_mib2_snmp_root.node.node -}; - -static const struct snmp_tree_node mib2_root = SNMP_CREATE_TREE_NODE(1, mib2_nodes); - -static const u32_t mib2_base_oid_arr[] = { 1,3,6,1,2,1 }; -const struct snmp_mib mib2 = SNMP_MIB_CREATE(mib2_base_oid_arr, &mib2_root.node); - -#endif /* LWIP_SNMP && SNMP_LWIP_MIB2 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_icmp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_icmp.c deleted file mode 100644 index 995bd32..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_icmp.c +++ /dev/null @@ -1,182 +0,0 @@ -/** - * @file - * Management Information Base II (RFC1213) ICMP objects and functions. - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Dirk Ziegelmeier - * Christiaan Simons - */ - -#include "lwip/snmp.h" -#include "lwip/apps/snmp.h" -#include "lwip/apps/snmp_core.h" -#include "lwip/apps/snmp_mib2.h" -#include "lwip/apps/snmp_table.h" -#include "lwip/apps/snmp_scalar.h" -#include "lwip/icmp.h" -#include "lwip/stats.h" - -#if LWIP_SNMP && SNMP_LWIP_MIB2 && LWIP_ICMP - -#if SNMP_USE_NETCONN -#define SYNC_NODE_NAME(node_name) node_name ## _synced -#define CREATE_LWIP_SYNC_NODE(oid, node_name) \ - static const struct snmp_threadsync_node node_name ## _synced = SNMP_CREATE_THREAD_SYNC_NODE(oid, &node_name.node, &snmp_mib2_lwip_locks); -#else -#define SYNC_NODE_NAME(node_name) node_name -#define CREATE_LWIP_SYNC_NODE(oid, node_name) -#endif - -/* --- icmp .1.3.6.1.2.1.5 ----------------------------------------------------- */ - -static s16_t -icmp_get_value(const struct snmp_scalar_array_node_def *node, void *value) -{ - u32_t *uint_ptr = (u32_t*)value; - - switch (node->oid) { - case 1: /* icmpInMsgs */ - *uint_ptr = STATS_GET(mib2.icmpinmsgs); - return sizeof(*uint_ptr); - case 2: /* icmpInErrors */ - *uint_ptr = STATS_GET(mib2.icmpinerrors); - return sizeof(*uint_ptr); - case 3: /* icmpInDestUnreachs */ - *uint_ptr = STATS_GET(mib2.icmpindestunreachs); - return sizeof(*uint_ptr); - case 4: /* icmpInTimeExcds */ - *uint_ptr = STATS_GET(mib2.icmpintimeexcds); - return sizeof(*uint_ptr); - case 5: /* icmpInParmProbs */ - *uint_ptr = STATS_GET(mib2.icmpinparmprobs); - return sizeof(*uint_ptr); - case 6: /* icmpInSrcQuenchs */ - *uint_ptr = STATS_GET(mib2.icmpinsrcquenchs); - return sizeof(*uint_ptr); - case 7: /* icmpInRedirects */ - *uint_ptr = STATS_GET(mib2.icmpinredirects); - return sizeof(*uint_ptr); - case 8: /* icmpInEchos */ - *uint_ptr = STATS_GET(mib2.icmpinechos); - return sizeof(*uint_ptr); - case 9: /* icmpInEchoReps */ - *uint_ptr = STATS_GET(mib2.icmpinechoreps); - return sizeof(*uint_ptr); - case 10: /* icmpInTimestamps */ - *uint_ptr = STATS_GET(mib2.icmpintimestamps); - return sizeof(*uint_ptr); - case 11: /* icmpInTimestampReps */ - *uint_ptr = STATS_GET(mib2.icmpintimestampreps); - return sizeof(*uint_ptr); - case 12: /* icmpInAddrMasks */ - *uint_ptr = STATS_GET(mib2.icmpinaddrmasks); - return sizeof(*uint_ptr); - case 13: /* icmpInAddrMaskReps */ - *uint_ptr = STATS_GET(mib2.icmpinaddrmaskreps); - return sizeof(*uint_ptr); - case 14: /* icmpOutMsgs */ - *uint_ptr = STATS_GET(mib2.icmpoutmsgs); - return sizeof(*uint_ptr); - case 15: /* icmpOutErrors */ - *uint_ptr = STATS_GET(mib2.icmpouterrors); - return sizeof(*uint_ptr); - case 16: /* icmpOutDestUnreachs */ - *uint_ptr = STATS_GET(mib2.icmpoutdestunreachs); - return sizeof(*uint_ptr); - case 17: /* icmpOutTimeExcds */ - *uint_ptr = STATS_GET(mib2.icmpouttimeexcds); - return sizeof(*uint_ptr); - case 18: /* icmpOutParmProbs: not supported -> always 0 */ - *uint_ptr = 0; - return sizeof(*uint_ptr); - case 19: /* icmpOutSrcQuenchs: not supported -> always 0 */ - *uint_ptr = 0; - return sizeof(*uint_ptr); - case 20: /* icmpOutRedirects: not supported -> always 0 */ - *uint_ptr = 0; - return sizeof(*uint_ptr); - case 21: /* icmpOutEchos */ - *uint_ptr = STATS_GET(mib2.icmpoutechos); - return sizeof(*uint_ptr); - case 22: /* icmpOutEchoReps */ - *uint_ptr = STATS_GET(mib2.icmpoutechoreps); - return sizeof(*uint_ptr); - case 23: /* icmpOutTimestamps: not supported -> always 0 */ - *uint_ptr = 0; - return sizeof(*uint_ptr); - case 24: /* icmpOutTimestampReps: not supported -> always 0 */ - *uint_ptr = 0; - return sizeof(*uint_ptr); - case 25: /* icmpOutAddrMasks: not supported -> always 0 */ - *uint_ptr = 0; - return sizeof(*uint_ptr); - case 26: /* icmpOutAddrMaskReps: not supported -> always 0 */ - *uint_ptr = 0; - return sizeof(*uint_ptr); - default: - LWIP_DEBUGF(SNMP_MIB_DEBUG,("icmp_get_value(): unknown id: %"S32_F"\n", node->oid)); - break; - } - - return 0; -} - - -static const struct snmp_scalar_array_node_def icmp_nodes[] = { - { 1, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - { 2, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - { 3, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - { 4, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - { 5, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - { 6, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - { 7, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - { 8, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - { 9, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - {10, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - {11, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - {12, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - {13, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - {14, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - {15, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - {16, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - {17, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - {18, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - {19, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - {20, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - {21, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - {22, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - {23, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - {24, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - {25, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, - {26, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY} -}; - -const struct snmp_scalar_array_node snmp_mib2_icmp_root = SNMP_SCALAR_CREATE_ARRAY_NODE(5, icmp_nodes, icmp_get_value, NULL, NULL); - -#endif /* LWIP_SNMP && SNMP_LWIP_MIB2 && LWIP_ICMP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_interfaces.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_interfaces.c deleted file mode 100644 index 979b507..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_interfaces.c +++ /dev/null @@ -1,375 +0,0 @@ -/** - * @file - * Management Information Base II (RFC1213) INTERFACES objects and functions. - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Dirk Ziegelmeier - * Christiaan Simons - */ - -#include "lwip/snmp.h" -#include "lwip/apps/snmp.h" -#include "lwip/apps/snmp_core.h" -#include "lwip/apps/snmp_mib2.h" -#include "lwip/apps/snmp_table.h" -#include "lwip/apps/snmp_scalar.h" -#include "lwip/netif.h" -#include "lwip/stats.h" - -#include - -#if LWIP_SNMP && SNMP_LWIP_MIB2 - -#if SNMP_USE_NETCONN -#define SYNC_NODE_NAME(node_name) node_name ## _synced -#define CREATE_LWIP_SYNC_NODE(oid, node_name) \ - static const struct snmp_threadsync_node node_name ## _synced = SNMP_CREATE_THREAD_SYNC_NODE(oid, &node_name.node, &snmp_mib2_lwip_locks); -#else -#define SYNC_NODE_NAME(node_name) node_name -#define CREATE_LWIP_SYNC_NODE(oid, node_name) -#endif - - -/* --- interfaces .1.3.6.1.2.1.2 ----------------------------------------------------- */ - -static s16_t -interfaces_get_value(struct snmp_node_instance* instance, void* value) -{ - if (instance->node->oid == 1) { - s32_t *sint_ptr = (s32_t*)value; - s32_t num_netifs = 0; - - struct netif *netif = netif_list; - while (netif != NULL) { - num_netifs++; - netif = netif->next; - } - - *sint_ptr = num_netifs; - return sizeof(*sint_ptr); - } - - return 0; -} - -/* list of allowed value ranges for incoming OID */ -static const struct snmp_oid_range interfaces_Table_oid_ranges[] = { - { 1, 0xff } /* netif->num is u8_t */ -}; - -static const u8_t iftable_ifOutQLen = 0; - -static const u8_t iftable_ifOperStatus_up = 1; -static const u8_t iftable_ifOperStatus_down = 2; - -static const u8_t iftable_ifAdminStatus_up = 1; -static const u8_t iftable_ifAdminStatus_lowerLayerDown = 7; -static const u8_t iftable_ifAdminStatus_down = 2; - -static snmp_err_t -interfaces_Table_get_cell_instance(const u32_t* column, const u32_t* row_oid, u8_t row_oid_len, struct snmp_node_instance* cell_instance) -{ - u32_t ifIndex; - struct netif *netif; - - LWIP_UNUSED_ARG(column); - - /* check if incoming OID length and if values are in plausible range */ - if (!snmp_oid_in_range(row_oid, row_oid_len, interfaces_Table_oid_ranges, LWIP_ARRAYSIZE(interfaces_Table_oid_ranges))) { - return SNMP_ERR_NOSUCHINSTANCE; - } - - /* get netif index from incoming OID */ - ifIndex = row_oid[0]; - - /* find netif with index */ - netif = netif_list; - while (netif != NULL) { - if (netif_to_num(netif) == ifIndex) { - /* store netif pointer for subsequent operations (get/test/set) */ - cell_instance->reference.ptr = netif; - return SNMP_ERR_NOERROR; - } - netif = netif->next; - } - - /* not found */ - return SNMP_ERR_NOSUCHINSTANCE; -} - -static snmp_err_t -interfaces_Table_get_next_cell_instance(const u32_t* column, struct snmp_obj_id* row_oid, struct snmp_node_instance* cell_instance) -{ - struct netif *netif; - struct snmp_next_oid_state state; - u32_t result_temp[LWIP_ARRAYSIZE(interfaces_Table_oid_ranges)]; - - LWIP_UNUSED_ARG(column); - - /* init struct to search next oid */ - snmp_next_oid_init(&state, row_oid->id, row_oid->len, result_temp, LWIP_ARRAYSIZE(interfaces_Table_oid_ranges)); - - /* iterate over all possible OIDs to find the next one */ - netif = netif_list; - while (netif != NULL) { - u32_t test_oid[LWIP_ARRAYSIZE(interfaces_Table_oid_ranges)]; - test_oid[0] = netif_to_num(netif); - - /* check generated OID: is it a candidate for the next one? */ - snmp_next_oid_check(&state, test_oid, LWIP_ARRAYSIZE(interfaces_Table_oid_ranges), netif); - - netif = netif->next; - } - - /* did we find a next one? */ - if (state.status == SNMP_NEXT_OID_STATUS_SUCCESS) { - snmp_oid_assign(row_oid, state.next_oid, state.next_oid_len); - /* store netif pointer for subsequent operations (get/test/set) */ - cell_instance->reference.ptr = /* (struct netif*) */state.reference; - return SNMP_ERR_NOERROR; - } - - /* not found */ - return SNMP_ERR_NOSUCHINSTANCE; -} - -static s16_t -interfaces_Table_get_value(struct snmp_node_instance* instance, void* value) -{ - struct netif *netif = (struct netif*)instance->reference.ptr; - u32_t* value_u32 = (u32_t*)value; - s32_t* value_s32 = (s32_t*)value; - u16_t value_len; - - switch (SNMP_TABLE_GET_COLUMN_FROM_OID(instance->instance_oid.id)) - { - case 1: /* ifIndex */ - *value_s32 = netif_to_num(netif); - value_len = sizeof(*value_s32); - break; - case 2: /* ifDescr */ - value_len = sizeof(netif->name); - MEMCPY(value, netif->name, value_len); - break; - case 3: /* ifType */ - *value_s32 = netif->link_type; - value_len = sizeof(*value_s32); - break; - case 4: /* ifMtu */ - *value_s32 = netif->mtu; - value_len = sizeof(*value_s32); - break; - case 5: /* ifSpeed */ - *value_u32 = netif->link_speed; - value_len = sizeof(*value_u32); - break; - case 6: /* ifPhysAddress */ - value_len = sizeof(netif->hwaddr); - MEMCPY(value, &netif->hwaddr, value_len); - break; - case 7: /* ifAdminStatus */ - if (netif_is_up(netif)) { - *value_s32 = iftable_ifOperStatus_up; - } else { - *value_s32 = iftable_ifOperStatus_down; - } - value_len = sizeof(*value_s32); - break; - case 8: /* ifOperStatus */ - if (netif_is_up(netif)) { - if (netif_is_link_up(netif)) { - *value_s32 = iftable_ifAdminStatus_up; - } else { - *value_s32 = iftable_ifAdminStatus_lowerLayerDown; - } - } else { - *value_s32 = iftable_ifAdminStatus_down; - } - value_len = sizeof(*value_s32); - break; - case 9: /* ifLastChange */ - *value_u32 = netif->ts; - value_len = sizeof(*value_u32); - break; - case 10: /* ifInOctets */ - *value_u32 = netif->mib2_counters.ifinoctets; - value_len = sizeof(*value_u32); - break; - case 11: /* ifInUcastPkts */ - *value_u32 = netif->mib2_counters.ifinucastpkts; - value_len = sizeof(*value_u32); - break; - case 12: /* ifInNUcastPkts */ - *value_u32 = netif->mib2_counters.ifinnucastpkts; - value_len = sizeof(*value_u32); - break; - case 13: /* ifInDiscards */ - *value_u32 = netif->mib2_counters.ifindiscards; - value_len = sizeof(*value_u32); - break; - case 14: /* ifInErrors */ - *value_u32 = netif->mib2_counters.ifinerrors; - value_len = sizeof(*value_u32); - break; - case 15: /* ifInUnkownProtos */ - *value_u32 = netif->mib2_counters.ifinunknownprotos; - value_len = sizeof(*value_u32); - break; - case 16: /* ifOutOctets */ - *value_u32 = netif->mib2_counters.ifoutoctets; - value_len = sizeof(*value_u32); - break; - case 17: /* ifOutUcastPkts */ - *value_u32 = netif->mib2_counters.ifoutucastpkts; - value_len = sizeof(*value_u32); - break; - case 18: /* ifOutNUcastPkts */ - *value_u32 = netif->mib2_counters.ifoutnucastpkts; - value_len = sizeof(*value_u32); - break; - case 19: /* ifOutDiscarts */ - *value_u32 = netif->mib2_counters.ifoutdiscards; - value_len = sizeof(*value_u32); - break; - case 20: /* ifOutErrors */ - *value_u32 = netif->mib2_counters.ifouterrors; - value_len = sizeof(*value_u32); - break; - case 21: /* ifOutQLen */ - *value_u32 = iftable_ifOutQLen; - value_len = sizeof(*value_u32); - break; - /** @note returning zeroDotZero (0.0) no media specific MIB support */ - case 22: /* ifSpecific */ - value_len = snmp_zero_dot_zero.len * sizeof(u32_t); - MEMCPY(value, snmp_zero_dot_zero.id, value_len); - break; - default: - return 0; - } - - return value_len; -} - -#if !SNMP_SAFE_REQUESTS - -static snmp_err_t -interfaces_Table_set_test(struct snmp_node_instance* instance, u16_t len, void *value) -{ - s32_t *sint_ptr = (s32_t*)value; - - /* stack should never call this method for another column, - because all other columns are set to readonly */ - LWIP_ASSERT("Invalid column", (SNMP_TABLE_GET_COLUMN_FROM_OID(instance->instance_oid.id) == 7)); - LWIP_UNUSED_ARG(len); - - if (*sint_ptr == 1 || *sint_ptr == 2) { - return SNMP_ERR_NOERROR; - } - - return SNMP_ERR_WRONGVALUE; -} - -static snmp_err_t -interfaces_Table_set_value(struct snmp_node_instance* instance, u16_t len, void *value) -{ - struct netif *netif = (struct netif*)instance->reference.ptr; - s32_t *sint_ptr = (s32_t*)value; - - /* stack should never call this method for another column, - because all other columns are set to readonly */ - LWIP_ASSERT("Invalid column", (SNMP_TABLE_GET_COLUMN_FROM_OID(instance->instance_oid.id) == 7)); - LWIP_UNUSED_ARG(len); - - if (*sint_ptr == 1) { - netif_set_up(netif); - } else if (*sint_ptr == 2) { - netif_set_down(netif); - } - - return SNMP_ERR_NOERROR; -} - -#endif /* SNMP_SAFE_REQUESTS */ - -static const struct snmp_scalar_node interfaces_Number = SNMP_SCALAR_CREATE_NODE_READONLY(1, SNMP_ASN1_TYPE_INTEGER, interfaces_get_value); - -static const struct snmp_table_col_def interfaces_Table_columns[] = { - { 1, SNMP_ASN1_TYPE_INTEGER, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifIndex */ - { 2, SNMP_ASN1_TYPE_OCTET_STRING, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifDescr */ - { 3, SNMP_ASN1_TYPE_INTEGER, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifType */ - { 4, SNMP_ASN1_TYPE_INTEGER, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifMtu */ - { 5, SNMP_ASN1_TYPE_GAUGE, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifSpeed */ - { 6, SNMP_ASN1_TYPE_OCTET_STRING, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifPhysAddress */ -#if !SNMP_SAFE_REQUESTS - { 7, SNMP_ASN1_TYPE_INTEGER, SNMP_NODE_INSTANCE_READ_WRITE }, /* ifAdminStatus */ -#else - { 7, SNMP_ASN1_TYPE_INTEGER, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifAdminStatus */ -#endif - { 8, SNMP_ASN1_TYPE_INTEGER, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifOperStatus */ - { 9, SNMP_ASN1_TYPE_TIMETICKS, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifLastChange */ - { 10, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifInOctets */ - { 11, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifInUcastPkts */ - { 12, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifInNUcastPkts */ - { 13, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifInDiscarts */ - { 14, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifInErrors */ - { 15, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifInUnkownProtos */ - { 16, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifOutOctets */ - { 17, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifOutUcastPkts */ - { 18, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifOutNUcastPkts */ - { 19, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifOutDiscarts */ - { 20, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifOutErrors */ - { 21, SNMP_ASN1_TYPE_GAUGE, SNMP_NODE_INSTANCE_READ_ONLY }, /* ifOutQLen */ - { 22, SNMP_ASN1_TYPE_OBJECT_ID, SNMP_NODE_INSTANCE_READ_ONLY } /* ifSpecific */ -}; - -#if !SNMP_SAFE_REQUESTS -static const struct snmp_table_node interfaces_Table = SNMP_TABLE_CREATE( - 2, interfaces_Table_columns, - interfaces_Table_get_cell_instance, interfaces_Table_get_next_cell_instance, - interfaces_Table_get_value, interfaces_Table_set_test, interfaces_Table_set_value); -#else -static const struct snmp_table_node interfaces_Table = SNMP_TABLE_CREATE( - 2, interfaces_Table_columns, - interfaces_Table_get_cell_instance, interfaces_Table_get_next_cell_instance, - interfaces_Table_get_value, NULL, NULL); -#endif - -/* the following nodes access variables in LWIP stack from SNMP worker thread and must therefore be synced to LWIP (TCPIP) thread */ -CREATE_LWIP_SYNC_NODE(1, interfaces_Number) -CREATE_LWIP_SYNC_NODE(2, interfaces_Table) - -static const struct snmp_node* const interface_nodes[] = { - &SYNC_NODE_NAME(interfaces_Number).node.node, - &SYNC_NODE_NAME(interfaces_Table).node.node -}; - -const struct snmp_tree_node snmp_mib2_interface_root = SNMP_CREATE_TREE_NODE(2, interface_nodes); - -#endif /* LWIP_SNMP && SNMP_LWIP_MIB2 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_ip.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_ip.c deleted file mode 100644 index 4f05180..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_ip.c +++ /dev/null @@ -1,743 +0,0 @@ -/** - * @file - * Management Information Base II (RFC1213) IP objects and functions. - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Dirk Ziegelmeier - * Christiaan Simons - */ - -#include "lwip/snmp.h" -#include "lwip/apps/snmp.h" -#include "lwip/apps/snmp_core.h" -#include "lwip/apps/snmp_mib2.h" -#include "lwip/apps/snmp_table.h" -#include "lwip/apps/snmp_scalar.h" -#include "lwip/stats.h" -#include "lwip/netif.h" -#include "lwip/ip.h" -#include "lwip/etharp.h" - -#if LWIP_SNMP && SNMP_LWIP_MIB2 - -#if SNMP_USE_NETCONN -#define SYNC_NODE_NAME(node_name) node_name ## _synced -#define CREATE_LWIP_SYNC_NODE(oid, node_name) \ - static const struct snmp_threadsync_node node_name ## _synced = SNMP_CREATE_THREAD_SYNC_NODE(oid, &node_name.node, &snmp_mib2_lwip_locks); -#else -#define SYNC_NODE_NAME(node_name) node_name -#define CREATE_LWIP_SYNC_NODE(oid, node_name) -#endif - -#if LWIP_IPV4 -/* --- ip .1.3.6.1.2.1.4 ----------------------------------------------------- */ - -static s16_t -ip_get_value(struct snmp_node_instance* instance, void* value) -{ - s32_t* sint_ptr = (s32_t*)value; - u32_t* uint_ptr = (u32_t*)value; - - switch (instance->node->oid) { - case 1: /* ipForwarding */ -#if IP_FORWARD - /* forwarding */ - *sint_ptr = 1; -#else - /* not-forwarding */ - *sint_ptr = 2; -#endif - return sizeof(*sint_ptr); - case 2: /* ipDefaultTTL */ - *sint_ptr = IP_DEFAULT_TTL; - return sizeof(*sint_ptr); - case 3: /* ipInReceives */ - *uint_ptr = STATS_GET(mib2.ipinreceives); - return sizeof(*uint_ptr); - case 4: /* ipInHdrErrors */ - *uint_ptr = STATS_GET(mib2.ipinhdrerrors); - return sizeof(*uint_ptr); - case 5: /* ipInAddrErrors */ - *uint_ptr = STATS_GET(mib2.ipinaddrerrors); - return sizeof(*uint_ptr); - case 6: /* ipForwDatagrams */ - *uint_ptr = STATS_GET(mib2.ipforwdatagrams); - return sizeof(*uint_ptr); - case 7: /* ipInUnknownProtos */ - *uint_ptr = STATS_GET(mib2.ipinunknownprotos); - return sizeof(*uint_ptr); - case 8: /* ipInDiscards */ - *uint_ptr = STATS_GET(mib2.ipindiscards); - return sizeof(*uint_ptr); - case 9: /* ipInDelivers */ - *uint_ptr = STATS_GET(mib2.ipindelivers); - return sizeof(*uint_ptr); - case 10: /* ipOutRequests */ - *uint_ptr = STATS_GET(mib2.ipoutrequests); - return sizeof(*uint_ptr); - case 11: /* ipOutDiscards */ - *uint_ptr = STATS_GET(mib2.ipoutdiscards); - return sizeof(*uint_ptr); - case 12: /* ipOutNoRoutes */ - *uint_ptr = STATS_GET(mib2.ipoutnoroutes); - return sizeof(*uint_ptr); - case 13: /* ipReasmTimeout */ -#if IP_REASSEMBLY - *sint_ptr = IP_REASS_MAXAGE; -#else - *sint_ptr = 0; -#endif - return sizeof(*sint_ptr); - case 14: /* ipReasmReqds */ - *uint_ptr = STATS_GET(mib2.ipreasmreqds); - return sizeof(*uint_ptr); - case 15: /* ipReasmOKs */ - *uint_ptr = STATS_GET(mib2.ipreasmoks); - return sizeof(*uint_ptr); - case 16: /* ipReasmFails */ - *uint_ptr = STATS_GET(mib2.ipreasmfails); - return sizeof(*uint_ptr); - case 17: /* ipFragOKs */ - *uint_ptr = STATS_GET(mib2.ipfragoks); - return sizeof(*uint_ptr); - case 18: /* ipFragFails */ - *uint_ptr = STATS_GET(mib2.ipfragfails); - return sizeof(*uint_ptr); - case 19: /* ipFragCreates */ - *uint_ptr = STATS_GET(mib2.ipfragcreates); - return sizeof(*uint_ptr); - case 23: /* ipRoutingDiscards: not supported -> always 0 */ - *uint_ptr = 0; - return sizeof(*uint_ptr); - default: - LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_get_value(): unknown id: %"S32_F"\n", instance->node->oid)); - break; - } - - return 0; -} - -/** - * Test ip object value before setting. - * - * @param instance node instance - * @param len return value space (in bytes) - * @param value points to (varbind) space to copy value from. - * - * @note we allow set if the value matches the hardwired value, - * otherwise return badvalue. - */ -static snmp_err_t -ip_set_test(struct snmp_node_instance* instance, u16_t len, void *value) -{ - snmp_err_t ret = SNMP_ERR_WRONGVALUE; - s32_t *sint_ptr = (s32_t*)value; - - LWIP_UNUSED_ARG(len); - switch (instance->node->oid) { - case 1: /* ipForwarding */ -#if IP_FORWARD - /* forwarding */ - if (*sint_ptr == 1) -#else - /* not-forwarding */ - if (*sint_ptr == 2) -#endif - { - ret = SNMP_ERR_NOERROR; - } - break; - case 2: /* ipDefaultTTL */ - if (*sint_ptr == IP_DEFAULT_TTL) { - ret = SNMP_ERR_NOERROR; - } - break; - default: - LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_set_test(): unknown id: %"S32_F"\n", instance->node->oid)); - break; - } - - return ret; -} - -static snmp_err_t -ip_set_value(struct snmp_node_instance* instance, u16_t len, void *value) -{ - LWIP_UNUSED_ARG(instance); - LWIP_UNUSED_ARG(len); - LWIP_UNUSED_ARG(value); - /* nothing to do here because in set_test we only accept values being the same as our own stored value -> no need to store anything */ - return SNMP_ERR_NOERROR; -} - -/* --- ipAddrTable --- */ - -/* list of allowed value ranges for incoming OID */ -static const struct snmp_oid_range ip_AddrTable_oid_ranges[] = { - { 0, 0xff }, /* IP A */ - { 0, 0xff }, /* IP B */ - { 0, 0xff }, /* IP C */ - { 0, 0xff } /* IP D */ -}; - -static snmp_err_t -ip_AddrTable_get_cell_value_core(struct netif *netif, const u32_t* column, union snmp_variant_value* value, u32_t* value_len) -{ - LWIP_UNUSED_ARG(value_len); - - switch (*column) { - case 1: /* ipAdEntAddr */ - value->u32 = netif_ip4_addr(netif)->addr; - break; - case 2: /* ipAdEntIfIndex */ - value->u32 = netif_to_num(netif); - break; - case 3: /* ipAdEntNetMask */ - value->u32 = netif_ip4_netmask(netif)->addr; - break; - case 4: /* ipAdEntBcastAddr */ - /* lwIP oddity, there's no broadcast - address in the netif we can rely on */ - value->u32 = IPADDR_BROADCAST & 1; - break; - case 5: /* ipAdEntReasmMaxSize */ -#if IP_REASSEMBLY - /* @todo The theoretical maximum is IP_REASS_MAX_PBUFS * size of the pbufs, - * but only if receiving one fragmented packet at a time. - * The current solution is to calculate for 2 simultaneous packets... - */ - value->u32 = (IP_HLEN + ((IP_REASS_MAX_PBUFS/2) * - (PBUF_POOL_BUFSIZE - PBUF_LINK_ENCAPSULATION_HLEN - PBUF_LINK_HLEN - IP_HLEN))); -#else - /** @todo returning MTU would be a bad thing and - returning a wild guess like '576' isn't good either */ - value->u32 = 0; -#endif - break; - default: - return SNMP_ERR_NOSUCHINSTANCE; - } - - return SNMP_ERR_NOERROR; -} - -static snmp_err_t -ip_AddrTable_get_cell_value(const u32_t* column, const u32_t* row_oid, u8_t row_oid_len, union snmp_variant_value* value, u32_t* value_len) -{ - ip4_addr_t ip; - struct netif *netif; - - /* check if incoming OID length and if values are in plausible range */ - if (!snmp_oid_in_range(row_oid, row_oid_len, ip_AddrTable_oid_ranges, LWIP_ARRAYSIZE(ip_AddrTable_oid_ranges))) { - return SNMP_ERR_NOSUCHINSTANCE; - } - - /* get IP from incoming OID */ - snmp_oid_to_ip4(&row_oid[0], &ip); /* we know it succeeds because of oid_in_range check above */ - - /* find netif with requested ip */ - netif = netif_list; - while (netif != NULL) { - if (ip4_addr_cmp(&ip, netif_ip4_addr(netif))) { - /* fill in object properties */ - return ip_AddrTable_get_cell_value_core(netif, column, value, value_len); - } - - netif = netif->next; - } - - /* not found */ - return SNMP_ERR_NOSUCHINSTANCE; -} - -static snmp_err_t -ip_AddrTable_get_next_cell_instance_and_value(const u32_t* column, struct snmp_obj_id* row_oid, union snmp_variant_value* value, u32_t* value_len) -{ - struct netif *netif; - struct snmp_next_oid_state state; - u32_t result_temp[LWIP_ARRAYSIZE(ip_AddrTable_oid_ranges)]; - - /* init struct to search next oid */ - snmp_next_oid_init(&state, row_oid->id, row_oid->len, result_temp, LWIP_ARRAYSIZE(ip_AddrTable_oid_ranges)); - - /* iterate over all possible OIDs to find the next one */ - netif = netif_list; - while (netif != NULL) { - u32_t test_oid[LWIP_ARRAYSIZE(ip_AddrTable_oid_ranges)]; - snmp_ip4_to_oid(netif_ip4_addr(netif), &test_oid[0]); - - /* check generated OID: is it a candidate for the next one? */ - snmp_next_oid_check(&state, test_oid, LWIP_ARRAYSIZE(ip_AddrTable_oid_ranges), netif); - - netif = netif->next; - } - - /* did we find a next one? */ - if (state.status == SNMP_NEXT_OID_STATUS_SUCCESS) { - snmp_oid_assign(row_oid, state.next_oid, state.next_oid_len); - /* fill in object properties */ - return ip_AddrTable_get_cell_value_core((struct netif*)state.reference, column, value, value_len); - } - - /* not found */ - return SNMP_ERR_NOSUCHINSTANCE; -} - -/* --- ipRouteTable --- */ - -/* list of allowed value ranges for incoming OID */ -static const struct snmp_oid_range ip_RouteTable_oid_ranges[] = { - { 0, 0xff }, /* IP A */ - { 0, 0xff }, /* IP B */ - { 0, 0xff }, /* IP C */ - { 0, 0xff }, /* IP D */ -}; - -static snmp_err_t -ip_RouteTable_get_cell_value_core(struct netif *netif, u8_t default_route, const u32_t* column, union snmp_variant_value* value, u32_t* value_len) -{ - switch (*column) { - case 1: /* ipRouteDest */ - if (default_route) { - /* default rte has 0.0.0.0 dest */ - value->u32 = IP4_ADDR_ANY4->addr; - } else { - /* netifs have netaddress dest */ - ip4_addr_t tmp; - ip4_addr_get_network(&tmp, netif_ip4_addr(netif), netif_ip4_netmask(netif)); - value->u32 = tmp.addr; - } - break; - case 2: /* ipRouteIfIndex */ - value->u32 = netif_to_num(netif); - break; - case 3: /* ipRouteMetric1 */ - if (default_route) { - value->s32 = 1; /* default */ - } else { - value->s32 = 0; /* normal */ - } - break; - case 4: /* ipRouteMetric2 */ - case 5: /* ipRouteMetric3 */ - case 6: /* ipRouteMetric4 */ - value->s32 = -1; /* none */ - break; - case 7: /* ipRouteNextHop */ - if (default_route) { - /* default rte: gateway */ - value->u32 = netif_ip4_gw(netif)->addr; - } else { - /* other rtes: netif ip_addr */ - value->u32 = netif_ip4_addr(netif)->addr; - } - break; - case 8: /* ipRouteType */ - if (default_route) { - /* default rte is indirect */ - value->u32 = 4; /* indirect */ - } else { - /* other rtes are direct */ - value->u32 = 3; /* direct */ - } - break; - case 9: /* ipRouteProto */ - /* locally defined routes */ - value->u32 = 2; /* local */ - break; - case 10: /* ipRouteAge */ - /* @todo (sysuptime - timestamp last change) / 100 */ - value->u32 = 0; - break; - case 11: /* ipRouteMask */ - if (default_route) { - /* default rte use 0.0.0.0 mask */ - value->u32 = IP4_ADDR_ANY4->addr; - } else { - /* other rtes use netmask */ - value->u32 = netif_ip4_netmask(netif)->addr; - } - break; - case 12: /* ipRouteMetric5 */ - value->s32 = -1; /* none */ - break; - case 13: /* ipRouteInfo */ - value->const_ptr = snmp_zero_dot_zero.id; - *value_len = snmp_zero_dot_zero.len * sizeof(u32_t); - break; - default: - return SNMP_ERR_NOSUCHINSTANCE; - } - - return SNMP_ERR_NOERROR; -} - -static snmp_err_t -ip_RouteTable_get_cell_value(const u32_t* column, const u32_t* row_oid, u8_t row_oid_len, union snmp_variant_value* value, u32_t* value_len) -{ - ip4_addr_t test_ip; - struct netif *netif; - - /* check if incoming OID length and if values are in plausible range */ - if (!snmp_oid_in_range(row_oid, row_oid_len, ip_RouteTable_oid_ranges, LWIP_ARRAYSIZE(ip_RouteTable_oid_ranges))) { - return SNMP_ERR_NOSUCHINSTANCE; - } - - /* get IP and port from incoming OID */ - snmp_oid_to_ip4(&row_oid[0], &test_ip); /* we know it succeeds because of oid_in_range check above */ - - /* default route is on default netif */ - if (ip4_addr_isany_val(test_ip) && (netif_default != NULL)) { - /* fill in object properties */ - return ip_RouteTable_get_cell_value_core(netif_default, 1, column, value, value_len); - } - - /* find netif with requested route */ - netif = netif_list; - while (netif != NULL) { - ip4_addr_t dst; - ip4_addr_get_network(&dst, netif_ip4_addr(netif), netif_ip4_netmask(netif)); - - if (ip4_addr_cmp(&dst, &test_ip)) { - /* fill in object properties */ - return ip_RouteTable_get_cell_value_core(netif, 0, column, value, value_len); - } - - netif = netif->next; - } - - /* not found */ - return SNMP_ERR_NOSUCHINSTANCE; -} - -static snmp_err_t -ip_RouteTable_get_next_cell_instance_and_value(const u32_t* column, struct snmp_obj_id* row_oid, union snmp_variant_value* value, u32_t* value_len) -{ - struct netif *netif; - struct snmp_next_oid_state state; - u32_t result_temp[LWIP_ARRAYSIZE(ip_RouteTable_oid_ranges)]; - u32_t test_oid[LWIP_ARRAYSIZE(ip_RouteTable_oid_ranges)]; - - /* init struct to search next oid */ - snmp_next_oid_init(&state, row_oid->id, row_oid->len, result_temp, LWIP_ARRAYSIZE(ip_RouteTable_oid_ranges)); - - /* check default route */ - if (netif_default != NULL) { - snmp_ip4_to_oid(IP4_ADDR_ANY4, &test_oid[0]); - snmp_next_oid_check(&state, test_oid, LWIP_ARRAYSIZE(ip_RouteTable_oid_ranges), netif_default); - } - - /* iterate over all possible OIDs to find the next one */ - netif = netif_list; - while (netif != NULL) { - ip4_addr_t dst; - ip4_addr_get_network(&dst, netif_ip4_addr(netif), netif_ip4_netmask(netif)); - - /* check generated OID: is it a candidate for the next one? */ - if (!ip4_addr_isany_val(dst)) { - snmp_ip4_to_oid(&dst, &test_oid[0]); - snmp_next_oid_check(&state, test_oid, LWIP_ARRAYSIZE(ip_RouteTable_oid_ranges), netif); - } - - netif = netif->next; - } - - /* did we find a next one? */ - if (state.status == SNMP_NEXT_OID_STATUS_SUCCESS) { - ip4_addr_t dst; - snmp_oid_to_ip4(&result_temp[0], &dst); - snmp_oid_assign(row_oid, state.next_oid, state.next_oid_len); - /* fill in object properties */ - return ip_RouteTable_get_cell_value_core((struct netif*)state.reference, ip4_addr_isany_val(dst), column, value, value_len); - } else { - /* not found */ - return SNMP_ERR_NOSUCHINSTANCE; - } -} - -#if LWIP_ARP && LWIP_IPV4 -/* --- ipNetToMediaTable --- */ - -/* list of allowed value ranges for incoming OID */ -static const struct snmp_oid_range ip_NetToMediaTable_oid_ranges[] = { - { 1, 0xff }, /* IfIndex */ - { 0, 0xff }, /* IP A */ - { 0, 0xff }, /* IP B */ - { 0, 0xff }, /* IP C */ - { 0, 0xff } /* IP D */ -}; - -static snmp_err_t -ip_NetToMediaTable_get_cell_value_core(u8_t arp_table_index, const u32_t* column, union snmp_variant_value* value, u32_t* value_len) -{ - ip4_addr_t *ip; - struct netif *netif; - struct eth_addr *ethaddr; - - etharp_get_entry(arp_table_index, &ip, &netif, ðaddr); - - /* value */ - switch (*column) { - case 1: /* atIfIndex / ipNetToMediaIfIndex */ - value->u32 = netif_to_num(netif); - break; - case 2: /* atPhysAddress / ipNetToMediaPhysAddress */ - value->ptr = ethaddr; - *value_len = sizeof(*ethaddr); - break; - case 3: /* atNetAddress / ipNetToMediaNetAddress */ - value->u32 = ip->addr; - break; - case 4: /* ipNetToMediaType */ - value->u32 = 3; /* dynamic*/ - break; - default: - return SNMP_ERR_NOSUCHINSTANCE; - } - - return SNMP_ERR_NOERROR; -} - -static snmp_err_t -ip_NetToMediaTable_get_cell_value(const u32_t* column, const u32_t* row_oid, u8_t row_oid_len, union snmp_variant_value* value, u32_t* value_len) -{ - ip4_addr_t ip_in; - u8_t netif_index; - u8_t i; - - /* check if incoming OID length and if values are in plausible range */ - if (!snmp_oid_in_range(row_oid, row_oid_len, ip_NetToMediaTable_oid_ranges, LWIP_ARRAYSIZE(ip_NetToMediaTable_oid_ranges))) { - return SNMP_ERR_NOSUCHINSTANCE; - } - - /* get IP from incoming OID */ - netif_index = (u8_t)row_oid[0]; - snmp_oid_to_ip4(&row_oid[1], &ip_in); /* we know it succeeds because of oid_in_range check above */ - - /* find requested entry */ - for (i=0; iid, row_oid->len, result_temp, LWIP_ARRAYSIZE(ip_NetToMediaTable_oid_ranges)); - - /* iterate over all possible OIDs to find the next one */ - for (i=0; i - * Christiaan Simons - */ - -#include "lwip/snmp.h" -#include "lwip/apps/snmp.h" -#include "lwip/apps/snmp_core.h" -#include "lwip/apps/snmp_mib2.h" -#include "lwip/apps/snmp_scalar.h" - -#if LWIP_SNMP && SNMP_LWIP_MIB2 - -#define MIB2_AUTH_TRAPS_ENABLED 1 -#define MIB2_AUTH_TRAPS_DISABLED 2 - -/* --- snmp .1.3.6.1.2.1.11 ----------------------------------------------------- */ -static s16_t -snmp_get_value(const struct snmp_scalar_array_node_def *node, void *value) -{ - u32_t *uint_ptr = (u32_t*)value; - switch (node->oid) { - case 1: /* snmpInPkts */ - *uint_ptr = snmp_stats.inpkts; - break; - case 2: /* snmpOutPkts */ - *uint_ptr = snmp_stats.outpkts; - break; - case 3: /* snmpInBadVersions */ - *uint_ptr = snmp_stats.inbadversions; - break; - case 4: /* snmpInBadCommunityNames */ - *uint_ptr = snmp_stats.inbadcommunitynames; - break; - case 5: /* snmpInBadCommunityUses */ - *uint_ptr = snmp_stats.inbadcommunityuses; - break; - case 6: /* snmpInASNParseErrs */ - *uint_ptr = snmp_stats.inasnparseerrs; - break; - case 8: /* snmpInTooBigs */ - *uint_ptr = snmp_stats.intoobigs; - break; - case 9: /* snmpInNoSuchNames */ - *uint_ptr = snmp_stats.innosuchnames; - break; - case 10: /* snmpInBadValues */ - *uint_ptr = snmp_stats.inbadvalues; - break; - case 11: /* snmpInReadOnlys */ - *uint_ptr = snmp_stats.inreadonlys; - break; - case 12: /* snmpInGenErrs */ - *uint_ptr = snmp_stats.ingenerrs; - break; - case 13: /* snmpInTotalReqVars */ - *uint_ptr = snmp_stats.intotalreqvars; - break; - case 14: /* snmpInTotalSetVars */ - *uint_ptr = snmp_stats.intotalsetvars; - break; - case 15: /* snmpInGetRequests */ - *uint_ptr = snmp_stats.ingetrequests; - break; - case 16: /* snmpInGetNexts */ - *uint_ptr = snmp_stats.ingetnexts; - break; - case 17: /* snmpInSetRequests */ - *uint_ptr = snmp_stats.insetrequests; - break; - case 18: /* snmpInGetResponses */ - *uint_ptr = snmp_stats.ingetresponses; - break; - case 19: /* snmpInTraps */ - *uint_ptr = snmp_stats.intraps; - break; - case 20: /* snmpOutTooBigs */ - *uint_ptr = snmp_stats.outtoobigs; - break; - case 21: /* snmpOutNoSuchNames */ - *uint_ptr = snmp_stats.outnosuchnames; - break; - case 22: /* snmpOutBadValues */ - *uint_ptr = snmp_stats.outbadvalues; - break; - case 24: /* snmpOutGenErrs */ - *uint_ptr = snmp_stats.outgenerrs; - break; - case 25: /* snmpOutGetRequests */ - *uint_ptr = snmp_stats.outgetrequests; - break; - case 26: /* snmpOutGetNexts */ - *uint_ptr = snmp_stats.outgetnexts; - break; - case 27: /* snmpOutSetRequests */ - *uint_ptr = snmp_stats.outsetrequests; - break; - case 28: /* snmpOutGetResponses */ - *uint_ptr = snmp_stats.outgetresponses; - break; - case 29: /* snmpOutTraps */ - *uint_ptr = snmp_stats.outtraps; - break; - case 30: /* snmpEnableAuthenTraps */ - if (snmp_get_auth_traps_enabled() == SNMP_AUTH_TRAPS_DISABLED) { - *uint_ptr = MIB2_AUTH_TRAPS_DISABLED; - } else { - *uint_ptr = MIB2_AUTH_TRAPS_ENABLED; - } - break; - case 31: /* snmpSilentDrops */ - *uint_ptr = 0; /* not supported */ - break; - case 32: /* snmpProxyDrops */ - *uint_ptr = 0; /* not supported */ - break; - default: - LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_get_value(): unknown id: %"S32_F"\n", node->oid)); - return 0; - } - - return sizeof(*uint_ptr); -} - -static snmp_err_t -snmp_set_test(const struct snmp_scalar_array_node_def *node, u16_t len, void *value) -{ - snmp_err_t ret = SNMP_ERR_WRONGVALUE; - LWIP_UNUSED_ARG(len); - - if (node->oid == 30) { - /* snmpEnableAuthenTraps */ - s32_t *sint_ptr = (s32_t*)value; - - /* we should have writable non-volatile mem here */ - if ((*sint_ptr == MIB2_AUTH_TRAPS_DISABLED) || (*sint_ptr == MIB2_AUTH_TRAPS_ENABLED)) { - ret = SNMP_ERR_NOERROR; - } - } - return ret; -} - -static snmp_err_t -snmp_set_value(const struct snmp_scalar_array_node_def *node, u16_t len, void *value) -{ - LWIP_UNUSED_ARG(len); - - if (node->oid == 30) { - /* snmpEnableAuthenTraps */ - s32_t *sint_ptr = (s32_t*)value; - if (*sint_ptr == MIB2_AUTH_TRAPS_DISABLED) { - snmp_set_auth_traps_enabled(SNMP_AUTH_TRAPS_DISABLED); - } else { - snmp_set_auth_traps_enabled(SNMP_AUTH_TRAPS_ENABLED); - } - } - - return SNMP_ERR_NOERROR; -} - -/* the following nodes access variables in SNMP stack (snmp_stats) from SNMP worker thread -> OK, no sync needed */ -static const struct snmp_scalar_array_node_def snmp_nodes[] = { - { 1, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpInPkts */ - { 2, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpOutPkts */ - { 3, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpInBadVersions */ - { 4, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpInBadCommunityNames */ - { 5, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpInBadCommunityUses */ - { 6, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpInASNParseErrs */ - { 8, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpInTooBigs */ - { 9, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpInNoSuchNames */ - {10, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpInBadValues */ - {11, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpInReadOnlys */ - {12, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpInGenErrs */ - {13, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpInTotalReqVars */ - {14, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpInTotalSetVars */ - {15, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpInGetRequests */ - {16, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpInGetNexts */ - {17, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpInSetRequests */ - {18, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpInGetResponses */ - {19, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpInTraps */ - {20, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpOutTooBigs */ - {21, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpOutNoSuchNames */ - {22, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpOutBadValues */ - {24, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpOutGenErrs */ - {25, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpOutGetRequests */ - {26, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpOutGetNexts */ - {27, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpOutSetRequests */ - {28, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpOutGetResponses */ - {29, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpOutTraps */ - {30, SNMP_ASN1_TYPE_INTEGER, SNMP_NODE_INSTANCE_READ_WRITE}, /* snmpEnableAuthenTraps */ - {31, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY}, /* snmpSilentDrops */ - {32, SNMP_ASN1_TYPE_COUNTER, SNMP_NODE_INSTANCE_READ_ONLY} /* snmpProxyDrops */ -}; - -const struct snmp_scalar_array_node snmp_mib2_snmp_root = SNMP_SCALAR_CREATE_ARRAY_NODE(11, snmp_nodes, snmp_get_value, snmp_set_test, snmp_set_value); - -#endif /* LWIP_SNMP && SNMP_LWIP_MIB2 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_system.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_system.c deleted file mode 100644 index 90e5780..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_system.c +++ /dev/null @@ -1,377 +0,0 @@ -/** - * @file - * Management Information Base II (RFC1213) SYSTEM objects and functions. - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Dirk Ziegelmeier - * Christiaan Simons - */ - -#include "lwip/snmp.h" -#include "lwip/apps/snmp.h" -#include "lwip/apps/snmp_core.h" -#include "lwip/apps/snmp_mib2.h" -#include "lwip/apps/snmp_table.h" -#include "lwip/apps/snmp_scalar.h" -#include "lwip/sys.h" - -#include - -#if LWIP_SNMP && SNMP_LWIP_MIB2 - -#if SNMP_USE_NETCONN -#define SYNC_NODE_NAME(node_name) node_name ## _synced -#define CREATE_LWIP_SYNC_NODE(oid, node_name) \ - static const struct snmp_threadsync_node node_name ## _synced = SNMP_CREATE_THREAD_SYNC_NODE(oid, &node_name.node, &snmp_mib2_lwip_locks); -#else -#define SYNC_NODE_NAME(node_name) node_name -#define CREATE_LWIP_SYNC_NODE(oid, node_name) -#endif - -/* --- system .1.3.6.1.2.1.1 ----------------------------------------------------- */ - -/** mib-2.system.sysDescr */ -static const u8_t sysdescr_default[] = SNMP_LWIP_MIB2_SYSDESC; -static const u8_t* sysdescr = sysdescr_default; -static const u16_t* sysdescr_len = NULL; /* use strlen for determining len */ - -/** mib-2.system.sysContact */ -static const u8_t syscontact_default[] = SNMP_LWIP_MIB2_SYSCONTACT; -static const u8_t* syscontact = syscontact_default; -static const u16_t* syscontact_len = NULL; /* use strlen for determining len */ -static u8_t* syscontact_wr = NULL; /* if writable, points to the same buffer as syscontact (required for correct constness) */ -static u16_t* syscontact_wr_len = NULL; /* if writable, points to the same buffer as syscontact_len (required for correct constness) */ -static u16_t syscontact_bufsize = 0; /* 0=not writable */ - -/** mib-2.system.sysName */ -static const u8_t sysname_default[] = SNMP_LWIP_MIB2_SYSNAME; -static const u8_t* sysname = sysname_default; -static const u16_t* sysname_len = NULL; /* use strlen for determining len */ -static u8_t* sysname_wr = NULL; /* if writable, points to the same buffer as sysname (required for correct constness) */ -static u16_t* sysname_wr_len = NULL; /* if writable, points to the same buffer as sysname_len (required for correct constness) */ -static u16_t sysname_bufsize = 0; /* 0=not writable */ - -/** mib-2.system.sysLocation */ -static const u8_t syslocation_default[] = SNMP_LWIP_MIB2_SYSLOCATION; -static const u8_t* syslocation = syslocation_default; -static const u16_t* syslocation_len = NULL; /* use strlen for determining len */ -static u8_t* syslocation_wr = NULL; /* if writable, points to the same buffer as syslocation (required for correct constness) */ -static u16_t* syslocation_wr_len = NULL; /* if writable, points to the same buffer as syslocation_len (required for correct constness) */ -static u16_t syslocation_bufsize = 0; /* 0=not writable */ - -/** - * @ingroup snmp_mib2 - * Initializes sysDescr pointers. - * - * @param str if non-NULL then copy str pointer - * @param len points to string length, excluding zero terminator - */ -void -snmp_mib2_set_sysdescr(const u8_t *str, const u16_t *len) -{ - if (str != NULL) { - sysdescr = str; - sysdescr_len = len; - } -} - -/** - * @ingroup snmp_mib2 - * Initializes sysContact pointers - * - * @param ocstr if non-NULL then copy str pointer - * @param ocstrlen points to string length, excluding zero terminator. - * if set to NULL it is assumed that ocstr is NULL-terminated. - * @param bufsize size of the buffer in bytes. - * (this is required because the buffer can be overwritten by snmp-set) - * if ocstrlen is NULL buffer needs space for terminating 0 byte. - * otherwise complete buffer is used for string. - * if bufsize is set to 0, the value is regarded as read-only. - */ -void -snmp_mib2_set_syscontact(u8_t *ocstr, u16_t *ocstrlen, u16_t bufsize) -{ - if (ocstr != NULL) { - syscontact = ocstr; - syscontact_wr = ocstr; - syscontact_len = ocstrlen; - syscontact_wr_len = ocstrlen; - syscontact_bufsize = bufsize; - } -} - -/** - * @ingroup snmp_mib2 - * see \ref snmp_mib2_set_syscontact but set pointer to readonly memory - */ -void -snmp_mib2_set_syscontact_readonly(const u8_t *ocstr, const u16_t *ocstrlen) -{ - if (ocstr != NULL) { - syscontact = ocstr; - syscontact_len = ocstrlen; - syscontact_wr = NULL; - syscontact_wr_len = NULL; - syscontact_bufsize = 0; - } -} - - -/** - * @ingroup snmp_mib2 - * Initializes sysName pointers - * - * @param ocstr if non-NULL then copy str pointer - * @param ocstrlen points to string length, excluding zero terminator. - * if set to NULL it is assumed that ocstr is NULL-terminated. - * @param bufsize size of the buffer in bytes. - * (this is required because the buffer can be overwritten by snmp-set) - * if ocstrlen is NULL buffer needs space for terminating 0 byte. - * otherwise complete buffer is used for string. - * if bufsize is set to 0, the value is regarded as read-only. - */ -void -snmp_mib2_set_sysname(u8_t *ocstr, u16_t *ocstrlen, u16_t bufsize) -{ - if (ocstr != NULL) { - sysname = ocstr; - sysname_wr = ocstr; - sysname_len = ocstrlen; - sysname_wr_len = ocstrlen; - sysname_bufsize = bufsize; - } -} - -/** - * @ingroup snmp_mib2 - * see \ref snmp_mib2_set_sysname but set pointer to readonly memory - */ -void -snmp_mib2_set_sysname_readonly(const u8_t *ocstr, const u16_t *ocstrlen) -{ - if (ocstr != NULL) { - sysname = ocstr; - sysname_len = ocstrlen; - sysname_wr = NULL; - sysname_wr_len = NULL; - sysname_bufsize = 0; - } -} - -/** - * @ingroup snmp_mib2 - * Initializes sysLocation pointers - * - * @param ocstr if non-NULL then copy str pointer - * @param ocstrlen points to string length, excluding zero terminator. - * if set to NULL it is assumed that ocstr is NULL-terminated. - * @param bufsize size of the buffer in bytes. - * (this is required because the buffer can be overwritten by snmp-set) - * if ocstrlen is NULL buffer needs space for terminating 0 byte. - * otherwise complete buffer is used for string. - * if bufsize is set to 0, the value is regarded as read-only. - */ -void -snmp_mib2_set_syslocation(u8_t *ocstr, u16_t *ocstrlen, u16_t bufsize) -{ - if (ocstr != NULL) { - syslocation = ocstr; - syslocation_wr = ocstr; - syslocation_len = ocstrlen; - syslocation_wr_len = ocstrlen; - syslocation_bufsize = bufsize; - } -} - -/** - * @ingroup snmp_mib2 - * see \ref snmp_mib2_set_syslocation but set pointer to readonly memory - */ -void -snmp_mib2_set_syslocation_readonly(const u8_t *ocstr, const u16_t *ocstrlen) -{ - if (ocstr != NULL) { - syslocation = ocstr; - syslocation_len = ocstrlen; - syslocation_wr = NULL; - syslocation_wr_len = NULL; - syslocation_bufsize = 0; - } -} - - -static s16_t -system_get_value(const struct snmp_scalar_array_node_def *node, void *value) -{ - const u8_t* var = NULL; - const s16_t* var_len; - u16_t result; - - switch (node->oid) { - case 1: /* sysDescr */ - var = sysdescr; - var_len = (const s16_t*)sysdescr_len; - break; - case 2: /* sysObjectID */ - { - const struct snmp_obj_id* dev_enterprise_oid = snmp_get_device_enterprise_oid(); - MEMCPY(value, dev_enterprise_oid->id, dev_enterprise_oid->len * sizeof(u32_t)); - return dev_enterprise_oid->len * sizeof(u32_t); - } - case 3: /* sysUpTime */ - MIB2_COPY_SYSUPTIME_TO((u32_t*)value); - return sizeof(u32_t); - case 4: /* sysContact */ - var = syscontact; - var_len = (const s16_t*)syscontact_len; - break; - case 5: /* sysName */ - var = sysname; - var_len = (const s16_t*)sysname_len; - break; - case 6: /* sysLocation */ - var = syslocation; - var_len = (const s16_t*)syslocation_len; - break; - case 7: /* sysServices */ - *(s32_t*)value = SNMP_SYSSERVICES; - return sizeof(s32_t); - default: - LWIP_DEBUGF(SNMP_MIB_DEBUG,("system_get_value(): unknown id: %"S32_F"\n", node->oid)); - return 0; - } - - /* handle string values (OID 1,4,5 and 6) */ - LWIP_ASSERT("", (value != NULL)); - if (var_len == NULL) { - result = (s16_t)strlen((const char*)var); - } else { - result = *var_len; - } - MEMCPY(value, var, result); - return result; -} - -static snmp_err_t -system_set_test(const struct snmp_scalar_array_node_def *node, u16_t len, void *value) -{ - snmp_err_t ret = SNMP_ERR_WRONGVALUE; - const u16_t* var_bufsize = NULL; - const u16_t* var_wr_len; - - LWIP_UNUSED_ARG(value); - - switch (node->oid) { - case 4: /* sysContact */ - var_bufsize = &syscontact_bufsize; - var_wr_len = syscontact_wr_len; - break; - case 5: /* sysName */ - var_bufsize = &sysname_bufsize; - var_wr_len = sysname_wr_len; - break; - case 6: /* sysLocation */ - var_bufsize = &syslocation_bufsize; - var_wr_len = syslocation_wr_len; - break; - default: - LWIP_DEBUGF(SNMP_MIB_DEBUG,("system_set_test(): unknown id: %"S32_F"\n", node->oid)); - return ret; - } - - /* check if value is writable at all */ - if (*var_bufsize > 0) { - if (var_wr_len == NULL) { - /* we have to take the terminating 0 into account */ - if (len < *var_bufsize) { - ret = SNMP_ERR_NOERROR; - } - } else { - if (len <= *var_bufsize) { - ret = SNMP_ERR_NOERROR; - } - } - } else { - ret = SNMP_ERR_NOTWRITABLE; - } - - return ret; -} - -static snmp_err_t -system_set_value(const struct snmp_scalar_array_node_def *node, u16_t len, void *value) -{ - u8_t* var_wr = NULL; - u16_t* var_wr_len; - - switch (node->oid) { - case 4: /* sysContact */ - var_wr = syscontact_wr; - var_wr_len = syscontact_wr_len; - break; - case 5: /* sysName */ - var_wr = sysname_wr; - var_wr_len = sysname_wr_len; - break; - case 6: /* sysLocation */ - var_wr = syslocation_wr; - var_wr_len = syslocation_wr_len; - break; - default: - LWIP_DEBUGF(SNMP_MIB_DEBUG,("system_set_value(): unknown id: %"S32_F"\n", node->oid)); - return SNMP_ERR_GENERROR; - } - - /* no need to check size of target buffer, this was already done in set_test method */ - LWIP_ASSERT("", var_wr != NULL); - MEMCPY(var_wr, value, len); - - if (var_wr_len == NULL) { - /* add terminating 0 */ - var_wr[len] = 0; - } else { - *var_wr_len = len; - } - - return SNMP_ERR_NOERROR; -} - -static const struct snmp_scalar_array_node_def system_nodes[] = { - {1, SNMP_ASN1_TYPE_OCTET_STRING, SNMP_NODE_INSTANCE_READ_ONLY}, /* sysDescr */ - {2, SNMP_ASN1_TYPE_OBJECT_ID, SNMP_NODE_INSTANCE_READ_ONLY}, /* sysObjectID */ - {3, SNMP_ASN1_TYPE_TIMETICKS, SNMP_NODE_INSTANCE_READ_ONLY}, /* sysUpTime */ - {4, SNMP_ASN1_TYPE_OCTET_STRING, SNMP_NODE_INSTANCE_READ_WRITE}, /* sysContact */ - {5, SNMP_ASN1_TYPE_OCTET_STRING, SNMP_NODE_INSTANCE_READ_WRITE}, /* sysName */ - {6, SNMP_ASN1_TYPE_OCTET_STRING, SNMP_NODE_INSTANCE_READ_WRITE}, /* sysLocation */ - {7, SNMP_ASN1_TYPE_INTEGER, SNMP_NODE_INSTANCE_READ_ONLY} /* sysServices */ -}; - -const struct snmp_scalar_array_node snmp_mib2_system_node = SNMP_SCALAR_CREATE_ARRAY_NODE(1, system_nodes, system_get_value, system_set_test, system_set_value); - -#endif /* LWIP_SNMP && SNMP_LWIP_MIB2 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_tcp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_tcp.c deleted file mode 100644 index 21f6965..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_tcp.c +++ /dev/null @@ -1,594 +0,0 @@ -/** - * @file - * Management Information Base II (RFC1213) TCP objects and functions. - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Dirk Ziegelmeier - * Christiaan Simons - */ - -#include "lwip/snmp.h" -#include "lwip/apps/snmp.h" -#include "lwip/apps/snmp_core.h" -#include "lwip/apps/snmp_mib2.h" -#include "lwip/apps/snmp_table.h" -#include "lwip/apps/snmp_scalar.h" -#include "lwip/tcp.h" -#include "lwip/priv/tcp_priv.h" -#include "lwip/stats.h" - -#include - -#if LWIP_SNMP && SNMP_LWIP_MIB2 && LWIP_TCP - -#if SNMP_USE_NETCONN -#define SYNC_NODE_NAME(node_name) node_name ## _synced -#define CREATE_LWIP_SYNC_NODE(oid, node_name) \ - static const struct snmp_threadsync_node node_name ## _synced = SNMP_CREATE_THREAD_SYNC_NODE(oid, &node_name.node, &snmp_mib2_lwip_locks); -#else -#define SYNC_NODE_NAME(node_name) node_name -#define CREATE_LWIP_SYNC_NODE(oid, node_name) -#endif - -/* --- tcp .1.3.6.1.2.1.6 ----------------------------------------------------- */ - -static s16_t -tcp_get_value(struct snmp_node_instance* instance, void* value) -{ - u32_t *uint_ptr = (u32_t*)value; - s32_t *sint_ptr = (s32_t*)value; - - switch (instance->node->oid) { - case 1: /* tcpRtoAlgorithm, vanj(4) */ - *sint_ptr = 4; - return sizeof(*sint_ptr); - case 2: /* tcpRtoMin */ - /* @todo not the actual value, a guess, - needs to be calculated */ - *sint_ptr = 1000; - return sizeof(*sint_ptr); - case 3: /* tcpRtoMax */ - /* @todo not the actual value, a guess, - needs to be calculated */ - *sint_ptr = 60000; - return sizeof(*sint_ptr); - case 4: /* tcpMaxConn */ - *sint_ptr = MEMP_NUM_TCP_PCB; - return sizeof(*sint_ptr); - case 5: /* tcpActiveOpens */ - *uint_ptr = STATS_GET(mib2.tcpactiveopens); - return sizeof(*uint_ptr); - case 6: /* tcpPassiveOpens */ - *uint_ptr = STATS_GET(mib2.tcppassiveopens); - return sizeof(*uint_ptr); - case 7: /* tcpAttemptFails */ - *uint_ptr = STATS_GET(mib2.tcpattemptfails); - return sizeof(*uint_ptr); - case 8: /* tcpEstabResets */ - *uint_ptr = STATS_GET(mib2.tcpestabresets); - return sizeof(*uint_ptr); - case 9: /* tcpCurrEstab */ - { - u16_t tcpcurrestab = 0; - struct tcp_pcb *pcb = tcp_active_pcbs; - while (pcb != NULL) { - if ((pcb->state == ESTABLISHED) || - (pcb->state == CLOSE_WAIT)) { - tcpcurrestab++; - } - pcb = pcb->next; - } - *uint_ptr = tcpcurrestab; - } - return sizeof(*uint_ptr); - case 10: /* tcpInSegs */ - *uint_ptr = STATS_GET(mib2.tcpinsegs); - return sizeof(*uint_ptr); - case 11: /* tcpOutSegs */ - *uint_ptr = STATS_GET(mib2.tcpoutsegs); - return sizeof(*uint_ptr); - case 12: /* tcpRetransSegs */ - *uint_ptr = STATS_GET(mib2.tcpretranssegs); - return sizeof(*uint_ptr); - case 14: /* tcpInErrs */ - *uint_ptr = STATS_GET(mib2.tcpinerrs); - return sizeof(*uint_ptr); - case 15: /* tcpOutRsts */ - *uint_ptr = STATS_GET(mib2.tcpoutrsts); - return sizeof(*uint_ptr); - case 17: /* tcpHCInSegs */ - memset(value, 0, 2*sizeof(u32_t)); /* not supported */ - return 2*sizeof(u32_t); - case 18: /* tcpHCOutSegs */ - memset(value, 0, 2*sizeof(u32_t)); /* not supported */ - return 2*sizeof(u32_t); - default: - LWIP_DEBUGF(SNMP_MIB_DEBUG,("tcp_get_value(): unknown id: %"S32_F"\n", instance->node->oid)); - break; - } - - return 0; -} - -/* --- tcpConnTable --- */ - -#if LWIP_IPV4 - -/* list of allowed value ranges for incoming OID */ -static const struct snmp_oid_range tcp_ConnTable_oid_ranges[] = { - { 0, 0xff }, /* IP A */ - { 0, 0xff }, /* IP B */ - { 0, 0xff }, /* IP C */ - { 0, 0xff }, /* IP D */ - { 0, 0xffff }, /* Port */ - { 0, 0xff }, /* IP A */ - { 0, 0xff }, /* IP B */ - { 0, 0xff }, /* IP C */ - { 0, 0xff }, /* IP D */ - { 0, 0xffff } /* Port */ -}; - -static snmp_err_t -tcp_ConnTable_get_cell_value_core(struct tcp_pcb *pcb, const u32_t* column, union snmp_variant_value* value, u32_t* value_len) -{ - LWIP_UNUSED_ARG(value_len); - - /* value */ - switch (*column) { - case 1: /* tcpConnState */ - value->u32 = pcb->state + 1; - break; - case 2: /* tcpConnLocalAddress */ - value->u32 = ip_2_ip4(&pcb->local_ip)->addr; - break; - case 3: /* tcpConnLocalPort */ - value->u32 = pcb->local_port; - break; - case 4: /* tcpConnRemAddress */ - if (pcb->state == LISTEN) { - value->u32 = IP4_ADDR_ANY4->addr; - } else { - value->u32 = ip_2_ip4(&pcb->remote_ip)->addr; - } - break; - case 5: /* tcpConnRemPort */ - if (pcb->state == LISTEN) { - value->u32 = 0; - } else { - value->u32 = pcb->remote_port; - } - break; - default: - LWIP_ASSERT("invalid id", 0); - return SNMP_ERR_NOSUCHINSTANCE; - } - - return SNMP_ERR_NOERROR; -} - -static snmp_err_t -tcp_ConnTable_get_cell_value(const u32_t* column, const u32_t* row_oid, u8_t row_oid_len, union snmp_variant_value* value, u32_t* value_len) -{ - u8_t i; - ip4_addr_t local_ip; - ip4_addr_t remote_ip; - u16_t local_port; - u16_t remote_port; - struct tcp_pcb *pcb; - - /* check if incoming OID length and if values are in plausible range */ - if (!snmp_oid_in_range(row_oid, row_oid_len, tcp_ConnTable_oid_ranges, LWIP_ARRAYSIZE(tcp_ConnTable_oid_ranges))) { - return SNMP_ERR_NOSUCHINSTANCE; - } - - /* get IPs and ports from incoming OID */ - snmp_oid_to_ip4(&row_oid[0], &local_ip); /* we know it succeeds because of oid_in_range check above */ - local_port = (u16_t)row_oid[4]; - snmp_oid_to_ip4(&row_oid[5], &remote_ip); /* we know it succeeds because of oid_in_range check above */ - remote_port = (u16_t)row_oid[9]; - - /* find tcp_pcb with requested ips and ports */ - for (i = 0; i < LWIP_ARRAYSIZE(tcp_pcb_lists); i++) { - pcb = *tcp_pcb_lists[i]; - - while (pcb != NULL) { - /* do local IP and local port match? */ - if (IP_IS_V4_VAL(pcb->local_ip) && - ip4_addr_cmp(&local_ip, ip_2_ip4(&pcb->local_ip)) && (local_port == pcb->local_port)) { - - /* PCBs in state LISTEN are not connected and have no remote_ip or remote_port */ - if (pcb->state == LISTEN) { - if (ip4_addr_cmp(&remote_ip, IP4_ADDR_ANY4) && (remote_port == 0)) { - /* fill in object properties */ - return tcp_ConnTable_get_cell_value_core(pcb, column, value, value_len); - } - } else { - if (IP_IS_V4_VAL(pcb->remote_ip) && - ip4_addr_cmp(&remote_ip, ip_2_ip4(&pcb->remote_ip)) && (remote_port == pcb->remote_port)) { - /* fill in object properties */ - return tcp_ConnTable_get_cell_value_core(pcb, column, value, value_len); - } - } - } - - pcb = pcb->next; - } - } - - /* not found */ - return SNMP_ERR_NOSUCHINSTANCE; -} - -static snmp_err_t -tcp_ConnTable_get_next_cell_instance_and_value(const u32_t* column, struct snmp_obj_id* row_oid, union snmp_variant_value* value, u32_t* value_len) -{ - u8_t i; - struct tcp_pcb *pcb; - struct snmp_next_oid_state state; - u32_t result_temp[LWIP_ARRAYSIZE(tcp_ConnTable_oid_ranges)]; - - /* init struct to search next oid */ - snmp_next_oid_init(&state, row_oid->id, row_oid->len, result_temp, LWIP_ARRAYSIZE(tcp_ConnTable_oid_ranges)); - - /* iterate over all possible OIDs to find the next one */ - for (i = 0; i < LWIP_ARRAYSIZE(tcp_pcb_lists); i++) { - pcb = *tcp_pcb_lists[i]; - while (pcb != NULL) { - u32_t test_oid[LWIP_ARRAYSIZE(tcp_ConnTable_oid_ranges)]; - - if (IP_IS_V4_VAL(pcb->local_ip)) { - snmp_ip4_to_oid(ip_2_ip4(&pcb->local_ip), &test_oid[0]); - test_oid[4] = pcb->local_port; - - /* PCBs in state LISTEN are not connected and have no remote_ip or remote_port */ - if (pcb->state == LISTEN) { - snmp_ip4_to_oid(IP4_ADDR_ANY4, &test_oid[5]); - test_oid[9] = 0; - } else { - if (IP_IS_V6_VAL(pcb->remote_ip)) { /* should never happen */ - continue; - } - snmp_ip4_to_oid(ip_2_ip4(&pcb->remote_ip), &test_oid[5]); - test_oid[9] = pcb->remote_port; - } - - /* check generated OID: is it a candidate for the next one? */ - snmp_next_oid_check(&state, test_oid, LWIP_ARRAYSIZE(tcp_ConnTable_oid_ranges), pcb); - } - - pcb = pcb->next; - } - } - - /* did we find a next one? */ - if (state.status == SNMP_NEXT_OID_STATUS_SUCCESS) { - snmp_oid_assign(row_oid, state.next_oid, state.next_oid_len); - /* fill in object properties */ - return tcp_ConnTable_get_cell_value_core((struct tcp_pcb*)state.reference, column, value, value_len); - } - - /* not found */ - return SNMP_ERR_NOSUCHINSTANCE; -} - -#endif /* LWIP_IPV4 */ - -/* --- tcpConnectionTable --- */ - -static snmp_err_t -tcp_ConnectionTable_get_cell_value_core(const u32_t* column, struct tcp_pcb *pcb, union snmp_variant_value* value) -{ - /* all items except tcpConnectionState and tcpConnectionProcess are declared as not-accessible */ - switch (*column) { - case 7: /* tcpConnectionState */ - value->u32 = pcb->state + 1; - break; - case 8: /* tcpConnectionProcess */ - value->u32 = 0; /* not supported */ - break; - default: - return SNMP_ERR_NOSUCHINSTANCE; - } - - return SNMP_ERR_NOERROR; -} - -static snmp_err_t -tcp_ConnectionTable_get_cell_value(const u32_t* column, const u32_t* row_oid, u8_t row_oid_len, union snmp_variant_value* value, u32_t* value_len) -{ - ip_addr_t local_ip, remote_ip; - u16_t local_port, remote_port; - struct tcp_pcb *pcb; - u8_t idx = 0; - u8_t i; - struct tcp_pcb ** const tcp_pcb_nonlisten_lists[] = {&tcp_bound_pcbs, &tcp_active_pcbs, &tcp_tw_pcbs}; - - LWIP_UNUSED_ARG(value_len); - - /* tcpConnectionLocalAddressType + tcpConnectionLocalAddress + tcpConnectionLocalPort */ - idx += snmp_oid_to_ip_port(&row_oid[idx], row_oid_len-idx, &local_ip, &local_port); - if (idx == 0) { - return SNMP_ERR_NOSUCHINSTANCE; - } - - /* tcpConnectionRemAddressType + tcpConnectionRemAddress + tcpConnectionRemPort */ - idx += snmp_oid_to_ip_port(&row_oid[idx], row_oid_len-idx, &remote_ip, &remote_port); - if (idx == 0) { - return SNMP_ERR_NOSUCHINSTANCE; - } - - /* find tcp_pcb with requested ip and port*/ - for (i = 0; i < LWIP_ARRAYSIZE(tcp_pcb_nonlisten_lists); i++) { - pcb = *tcp_pcb_nonlisten_lists[i]; - - while (pcb != NULL) { - if (ip_addr_cmp(&local_ip, &pcb->local_ip) && - (local_port == pcb->local_port) && - ip_addr_cmp(&remote_ip, &pcb->remote_ip) && - (remote_port == pcb->remote_port)) { - /* fill in object properties */ - return tcp_ConnectionTable_get_cell_value_core(column, pcb, value); - } - pcb = pcb->next; - } - } - - /* not found */ - return SNMP_ERR_NOSUCHINSTANCE; -} - -static snmp_err_t -tcp_ConnectionTable_get_next_cell_instance_and_value(const u32_t* column, struct snmp_obj_id* row_oid, union snmp_variant_value* value, u32_t* value_len) -{ - struct tcp_pcb *pcb; - struct snmp_next_oid_state state; - /* 1x tcpConnectionLocalAddressType + 1x OID len + 16x tcpConnectionLocalAddress + 1x tcpConnectionLocalPort - * 1x tcpConnectionRemAddressType + 1x OID len + 16x tcpConnectionRemAddress + 1x tcpConnectionRemPort */ - u32_t result_temp[38]; - u8_t i; - struct tcp_pcb ** const tcp_pcb_nonlisten_lists[] = {&tcp_bound_pcbs, &tcp_active_pcbs, &tcp_tw_pcbs}; - - LWIP_UNUSED_ARG(value_len); - - /* init struct to search next oid */ - snmp_next_oid_init(&state, row_oid->id, row_oid->len, result_temp, LWIP_ARRAYSIZE(result_temp)); - - /* iterate over all possible OIDs to find the next one */ - for (i = 0; i < LWIP_ARRAYSIZE(tcp_pcb_nonlisten_lists); i++) { - pcb = *tcp_pcb_nonlisten_lists[i]; - - while (pcb != NULL) { - u8_t idx = 0; - u32_t test_oid[LWIP_ARRAYSIZE(result_temp)]; - - /* tcpConnectionLocalAddressType + tcpConnectionLocalAddress + tcpConnectionLocalPort */ - idx += snmp_ip_port_to_oid(&pcb->local_ip, pcb->local_port, &test_oid[idx]); - - /* tcpConnectionRemAddressType + tcpConnectionRemAddress + tcpConnectionRemPort */ - idx += snmp_ip_port_to_oid(&pcb->remote_ip, pcb->remote_port, &test_oid[idx]); - - /* check generated OID: is it a candidate for the next one? */ - snmp_next_oid_check(&state, test_oid, idx, pcb); - - pcb = pcb->next; - } - } - - /* did we find a next one? */ - if (state.status == SNMP_NEXT_OID_STATUS_SUCCESS) { - snmp_oid_assign(row_oid, state.next_oid, state.next_oid_len); - /* fill in object properties */ - return tcp_ConnectionTable_get_cell_value_core(column, (struct tcp_pcb*)state.reference, value); - } else { - /* not found */ - return SNMP_ERR_NOSUCHINSTANCE; - } -} - -/* --- tcpListenerTable --- */ - -static snmp_err_t -tcp_ListenerTable_get_cell_value_core(const u32_t* column, union snmp_variant_value* value) -{ - /* all items except tcpListenerProcess are declared as not-accessible */ - switch (*column) { - case 4: /* tcpListenerProcess */ - value->u32 = 0; /* not supported */ - break; - default: - return SNMP_ERR_NOSUCHINSTANCE; - } - - return SNMP_ERR_NOERROR; -} - -static snmp_err_t -tcp_ListenerTable_get_cell_value(const u32_t* column, const u32_t* row_oid, u8_t row_oid_len, union snmp_variant_value* value, u32_t* value_len) -{ - ip_addr_t local_ip; - u16_t local_port; - struct tcp_pcb_listen *pcb; - u8_t idx = 0; - - LWIP_UNUSED_ARG(value_len); - - /* tcpListenerLocalAddressType + tcpListenerLocalAddress + tcpListenerLocalPort */ - idx += snmp_oid_to_ip_port(&row_oid[idx], row_oid_len-idx, &local_ip, &local_port); - if (idx == 0) { - return SNMP_ERR_NOSUCHINSTANCE; - } - - /* find tcp_pcb with requested ip and port*/ - pcb = tcp_listen_pcbs.listen_pcbs; - while (pcb != NULL) { - if (ip_addr_cmp(&local_ip, &pcb->local_ip) && - (local_port == pcb->local_port)) { - /* fill in object properties */ - return tcp_ListenerTable_get_cell_value_core(column, value); - } - pcb = pcb->next; - } - - /* not found */ - return SNMP_ERR_NOSUCHINSTANCE; -} - -static snmp_err_t -tcp_ListenerTable_get_next_cell_instance_and_value(const u32_t* column, struct snmp_obj_id* row_oid, union snmp_variant_value* value, u32_t* value_len) -{ - struct tcp_pcb_listen *pcb; - struct snmp_next_oid_state state; - /* 1x tcpListenerLocalAddressType + 1x OID len + 16x tcpListenerLocalAddress + 1x tcpListenerLocalPort */ - u32_t result_temp[19]; - - LWIP_UNUSED_ARG(value_len); - - /* init struct to search next oid */ - snmp_next_oid_init(&state, row_oid->id, row_oid->len, result_temp, LWIP_ARRAYSIZE(result_temp)); - - /* iterate over all possible OIDs to find the next one */ - pcb = tcp_listen_pcbs.listen_pcbs; - while (pcb != NULL) { - u8_t idx = 0; - u32_t test_oid[LWIP_ARRAYSIZE(result_temp)]; - - /* tcpListenerLocalAddressType + tcpListenerLocalAddress + tcpListenerLocalPort */ - idx += snmp_ip_port_to_oid(&pcb->local_ip, pcb->local_port, &test_oid[idx]); - - /* check generated OID: is it a candidate for the next one? */ - snmp_next_oid_check(&state, test_oid, idx, NULL); - - pcb = pcb->next; - } - - /* did we find a next one? */ - if (state.status == SNMP_NEXT_OID_STATUS_SUCCESS) { - snmp_oid_assign(row_oid, state.next_oid, state.next_oid_len); - /* fill in object properties */ - return tcp_ListenerTable_get_cell_value_core(column, value); - } else { - /* not found */ - return SNMP_ERR_NOSUCHINSTANCE; - } -} - -static const struct snmp_scalar_node tcp_RtoAlgorithm = SNMP_SCALAR_CREATE_NODE_READONLY(1, SNMP_ASN1_TYPE_INTEGER, tcp_get_value); -static const struct snmp_scalar_node tcp_RtoMin = SNMP_SCALAR_CREATE_NODE_READONLY(2, SNMP_ASN1_TYPE_INTEGER, tcp_get_value); -static const struct snmp_scalar_node tcp_RtoMax = SNMP_SCALAR_CREATE_NODE_READONLY(3, SNMP_ASN1_TYPE_INTEGER, tcp_get_value); -static const struct snmp_scalar_node tcp_MaxConn = SNMP_SCALAR_CREATE_NODE_READONLY(4, SNMP_ASN1_TYPE_INTEGER, tcp_get_value); -static const struct snmp_scalar_node tcp_ActiveOpens = SNMP_SCALAR_CREATE_NODE_READONLY(5, SNMP_ASN1_TYPE_COUNTER, tcp_get_value); -static const struct snmp_scalar_node tcp_PassiveOpens = SNMP_SCALAR_CREATE_NODE_READONLY(6, SNMP_ASN1_TYPE_COUNTER, tcp_get_value); -static const struct snmp_scalar_node tcp_AttemptFails = SNMP_SCALAR_CREATE_NODE_READONLY(7, SNMP_ASN1_TYPE_COUNTER, tcp_get_value); -static const struct snmp_scalar_node tcp_EstabResets = SNMP_SCALAR_CREATE_NODE_READONLY(8, SNMP_ASN1_TYPE_COUNTER, tcp_get_value); -static const struct snmp_scalar_node tcp_CurrEstab = SNMP_SCALAR_CREATE_NODE_READONLY(9, SNMP_ASN1_TYPE_GAUGE, tcp_get_value); -static const struct snmp_scalar_node tcp_InSegs = SNMP_SCALAR_CREATE_NODE_READONLY(10, SNMP_ASN1_TYPE_COUNTER, tcp_get_value); -static const struct snmp_scalar_node tcp_OutSegs = SNMP_SCALAR_CREATE_NODE_READONLY(11, SNMP_ASN1_TYPE_COUNTER, tcp_get_value); -static const struct snmp_scalar_node tcp_RetransSegs = SNMP_SCALAR_CREATE_NODE_READONLY(12, SNMP_ASN1_TYPE_COUNTER, tcp_get_value); -static const struct snmp_scalar_node tcp_InErrs = SNMP_SCALAR_CREATE_NODE_READONLY(14, SNMP_ASN1_TYPE_COUNTER, tcp_get_value); -static const struct snmp_scalar_node tcp_OutRsts = SNMP_SCALAR_CREATE_NODE_READONLY(15, SNMP_ASN1_TYPE_COUNTER, tcp_get_value); -static const struct snmp_scalar_node tcp_HCInSegs = SNMP_SCALAR_CREATE_NODE_READONLY(17, SNMP_ASN1_TYPE_COUNTER64, tcp_get_value); -static const struct snmp_scalar_node tcp_HCOutSegs = SNMP_SCALAR_CREATE_NODE_READONLY(18, SNMP_ASN1_TYPE_COUNTER64, tcp_get_value); - -#if LWIP_IPV4 -static const struct snmp_table_simple_col_def tcp_ConnTable_columns[] = { - { 1, SNMP_ASN1_TYPE_INTEGER, SNMP_VARIANT_VALUE_TYPE_U32 }, /* tcpConnState */ - { 2, SNMP_ASN1_TYPE_IPADDR, SNMP_VARIANT_VALUE_TYPE_U32 }, /* tcpConnLocalAddress */ - { 3, SNMP_ASN1_TYPE_INTEGER, SNMP_VARIANT_VALUE_TYPE_U32 }, /* tcpConnLocalPort */ - { 4, SNMP_ASN1_TYPE_IPADDR, SNMP_VARIANT_VALUE_TYPE_U32 }, /* tcpConnRemAddress */ - { 5, SNMP_ASN1_TYPE_INTEGER, SNMP_VARIANT_VALUE_TYPE_U32 } /* tcpConnRemPort */ -}; - -static const struct snmp_table_simple_node tcp_ConnTable = SNMP_TABLE_CREATE_SIMPLE(13, tcp_ConnTable_columns, tcp_ConnTable_get_cell_value, tcp_ConnTable_get_next_cell_instance_and_value); -#endif /* LWIP_IPV4 */ - -static const struct snmp_table_simple_col_def tcp_ConnectionTable_columns[] = { - /* all items except tcpConnectionState and tcpConnectionProcess are declared as not-accessible */ - { 7, SNMP_ASN1_TYPE_INTEGER, SNMP_VARIANT_VALUE_TYPE_U32 }, /* tcpConnectionState */ - { 8, SNMP_ASN1_TYPE_UNSIGNED32, SNMP_VARIANT_VALUE_TYPE_U32 } /* tcpConnectionProcess */ -}; - -static const struct snmp_table_simple_node tcp_ConnectionTable = SNMP_TABLE_CREATE_SIMPLE(19, tcp_ConnectionTable_columns, tcp_ConnectionTable_get_cell_value, tcp_ConnectionTable_get_next_cell_instance_and_value); - - -static const struct snmp_table_simple_col_def tcp_ListenerTable_columns[] = { - /* all items except tcpListenerProcess are declared as not-accessible */ - { 4, SNMP_ASN1_TYPE_UNSIGNED32, SNMP_VARIANT_VALUE_TYPE_U32 } /* tcpListenerProcess */ -}; - -static const struct snmp_table_simple_node tcp_ListenerTable = SNMP_TABLE_CREATE_SIMPLE(20, tcp_ListenerTable_columns, tcp_ListenerTable_get_cell_value, tcp_ListenerTable_get_next_cell_instance_and_value); - -/* the following nodes access variables in LWIP stack from SNMP worker thread and must therefore be synced to LWIP (TCPIP) thread */ -CREATE_LWIP_SYNC_NODE( 1, tcp_RtoAlgorithm) -CREATE_LWIP_SYNC_NODE( 2, tcp_RtoMin) -CREATE_LWIP_SYNC_NODE( 3, tcp_RtoMax) -CREATE_LWIP_SYNC_NODE( 4, tcp_MaxConn) -CREATE_LWIP_SYNC_NODE( 5, tcp_ActiveOpens) -CREATE_LWIP_SYNC_NODE( 6, tcp_PassiveOpens) -CREATE_LWIP_SYNC_NODE( 7, tcp_AttemptFails) -CREATE_LWIP_SYNC_NODE( 8, tcp_EstabResets) -CREATE_LWIP_SYNC_NODE( 9, tcp_CurrEstab) -CREATE_LWIP_SYNC_NODE(10, tcp_InSegs) -CREATE_LWIP_SYNC_NODE(11, tcp_OutSegs) -CREATE_LWIP_SYNC_NODE(12, tcp_RetransSegs) -#if LWIP_IPV4 -CREATE_LWIP_SYNC_NODE(13, tcp_ConnTable) -#endif /* LWIP_IPV4 */ -CREATE_LWIP_SYNC_NODE(14, tcp_InErrs) -CREATE_LWIP_SYNC_NODE(15, tcp_OutRsts) -CREATE_LWIP_SYNC_NODE(17, tcp_HCInSegs) -CREATE_LWIP_SYNC_NODE(18, tcp_HCOutSegs) -CREATE_LWIP_SYNC_NODE(19, tcp_ConnectionTable) -CREATE_LWIP_SYNC_NODE(20, tcp_ListenerTable) - -static const struct snmp_node* const tcp_nodes[] = { - &SYNC_NODE_NAME(tcp_RtoAlgorithm).node.node, - &SYNC_NODE_NAME(tcp_RtoMin).node.node, - &SYNC_NODE_NAME(tcp_RtoMax).node.node, - &SYNC_NODE_NAME(tcp_MaxConn).node.node, - &SYNC_NODE_NAME(tcp_ActiveOpens).node.node, - &SYNC_NODE_NAME(tcp_PassiveOpens).node.node, - &SYNC_NODE_NAME(tcp_AttemptFails).node.node, - &SYNC_NODE_NAME(tcp_EstabResets).node.node, - &SYNC_NODE_NAME(tcp_CurrEstab).node.node, - &SYNC_NODE_NAME(tcp_InSegs).node.node, - &SYNC_NODE_NAME(tcp_OutSegs).node.node, - &SYNC_NODE_NAME(tcp_RetransSegs).node.node, -#if LWIP_IPV4 - &SYNC_NODE_NAME(tcp_ConnTable).node.node, -#endif /* LWIP_IPV4 */ - &SYNC_NODE_NAME(tcp_InErrs).node.node, - &SYNC_NODE_NAME(tcp_OutRsts).node.node, - &SYNC_NODE_NAME(tcp_HCInSegs).node.node, - &SYNC_NODE_NAME(tcp_HCOutSegs).node.node, - &SYNC_NODE_NAME(tcp_ConnectionTable).node.node, - &SYNC_NODE_NAME(tcp_ListenerTable).node.node -}; - -const struct snmp_tree_node snmp_mib2_tcp_root = SNMP_CREATE_TREE_NODE(6, tcp_nodes); -#endif /* LWIP_SNMP && SNMP_LWIP_MIB2 && LWIP_TCP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_udp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_udp.c deleted file mode 100644 index 6a983df..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_mib2_udp.c +++ /dev/null @@ -1,357 +0,0 @@ -/** - * @file - * Management Information Base II (RFC1213) UDP objects and functions. - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Dirk Ziegelmeier - * Christiaan Simons - */ - -#include "lwip/snmp.h" -#include "lwip/apps/snmp.h" -#include "lwip/apps/snmp_core.h" -#include "lwip/apps/snmp_mib2.h" -#include "lwip/apps/snmp_table.h" -#include "lwip/apps/snmp_scalar.h" -#include "lwip/udp.h" -#include "lwip/stats.h" - -#include - -#if LWIP_SNMP && SNMP_LWIP_MIB2 && LWIP_UDP - -#if SNMP_USE_NETCONN -#define SYNC_NODE_NAME(node_name) node_name ## _synced -#define CREATE_LWIP_SYNC_NODE(oid, node_name) \ - static const struct snmp_threadsync_node node_name ## _synced = SNMP_CREATE_THREAD_SYNC_NODE(oid, &node_name.node, &snmp_mib2_lwip_locks); -#else -#define SYNC_NODE_NAME(node_name) node_name -#define CREATE_LWIP_SYNC_NODE(oid, node_name) -#endif - -/* --- udp .1.3.6.1.2.1.7 ----------------------------------------------------- */ - -static s16_t -udp_get_value(struct snmp_node_instance* instance, void* value) -{ - u32_t *uint_ptr = (u32_t*)value; - - switch (instance->node->oid) { - case 1: /* udpInDatagrams */ - *uint_ptr = STATS_GET(mib2.udpindatagrams); - return sizeof(*uint_ptr); - case 2: /* udpNoPorts */ - *uint_ptr = STATS_GET(mib2.udpnoports); - return sizeof(*uint_ptr); - case 3: /* udpInErrors */ - *uint_ptr = STATS_GET(mib2.udpinerrors); - return sizeof(*uint_ptr); - case 4: /* udpOutDatagrams */ - *uint_ptr = STATS_GET(mib2.udpoutdatagrams); - return sizeof(*uint_ptr); - case 8: /* udpHCInDatagrams */ - memset(value, 0, 2*sizeof(u32_t)); /* not supported */ - return 2*sizeof(u32_t); - case 9: /* udpHCOutDatagrams */ - memset(value, 0, 2*sizeof(u32_t)); /* not supported */ - return 2*sizeof(u32_t); - default: - LWIP_DEBUGF(SNMP_MIB_DEBUG,("udp_get_value(): unknown id: %"S32_F"\n", instance->node->oid)); - break; - } - - return 0; -} - -/* --- udpEndpointTable --- */ - -static snmp_err_t -udp_endpointTable_get_cell_value_core(const u32_t* column, union snmp_variant_value* value) -{ - /* all items except udpEndpointProcess are declared as not-accessible */ - switch (*column) { - case 8: /* udpEndpointProcess */ - value->u32 = 0; /* not supported */ - break; - default: - return SNMP_ERR_NOSUCHINSTANCE; - } - - return SNMP_ERR_NOERROR; -} - -static snmp_err_t -udp_endpointTable_get_cell_value(const u32_t* column, const u32_t* row_oid, u8_t row_oid_len, union snmp_variant_value* value, u32_t* value_len) -{ - ip_addr_t local_ip, remote_ip; - u16_t local_port, remote_port; - struct udp_pcb *pcb; - u8_t idx = 0; - - LWIP_UNUSED_ARG(value_len); - - /* udpEndpointLocalAddressType + udpEndpointLocalAddress + udpEndpointLocalPort */ - idx += snmp_oid_to_ip_port(&row_oid[idx], row_oid_len-idx, &local_ip, &local_port); - if (idx == 0) { - return SNMP_ERR_NOSUCHINSTANCE; - } - - /* udpEndpointRemoteAddressType + udpEndpointRemoteAddress + udpEndpointRemotePort */ - idx += snmp_oid_to_ip_port(&row_oid[idx], row_oid_len-idx, &remote_ip, &remote_port); - if (idx == 0) { - return SNMP_ERR_NOSUCHINSTANCE; - } - - /* udpEndpointInstance */ - if (row_oid_len < (idx+1)) { - return SNMP_ERR_NOSUCHINSTANCE; - } - if (row_oid[idx] != 0) { - return SNMP_ERR_NOSUCHINSTANCE; - } - - /* find udp_pcb with requested ip and port*/ - pcb = udp_pcbs; - while (pcb != NULL) { - if (ip_addr_cmp(&local_ip, &pcb->local_ip) && - (local_port == pcb->local_port) && - ip_addr_cmp(&remote_ip, &pcb->remote_ip) && - (remote_port == pcb->remote_port)) { - /* fill in object properties */ - return udp_endpointTable_get_cell_value_core(column, value); - } - pcb = pcb->next; - } - - /* not found */ - return SNMP_ERR_NOSUCHINSTANCE; -} - -static snmp_err_t -udp_endpointTable_get_next_cell_instance_and_value(const u32_t* column, struct snmp_obj_id* row_oid, union snmp_variant_value* value, u32_t* value_len) -{ - struct udp_pcb *pcb; - struct snmp_next_oid_state state; - /* 1x udpEndpointLocalAddressType + 1x OID len + 16x udpEndpointLocalAddress + 1x udpEndpointLocalPort + - * 1x udpEndpointRemoteAddressType + 1x OID len + 16x udpEndpointRemoteAddress + 1x udpEndpointRemotePort + - * 1x udpEndpointInstance = 39 - */ - u32_t result_temp[39]; - - LWIP_UNUSED_ARG(value_len); - - /* init struct to search next oid */ - snmp_next_oid_init(&state, row_oid->id, row_oid->len, result_temp, LWIP_ARRAYSIZE(result_temp)); - - /* iterate over all possible OIDs to find the next one */ - pcb = udp_pcbs; - while (pcb != NULL) { - u32_t test_oid[LWIP_ARRAYSIZE(result_temp)]; - u8_t idx = 0; - - /* udpEndpointLocalAddressType + udpEndpointLocalAddress + udpEndpointLocalPort */ - idx += snmp_ip_port_to_oid(&pcb->local_ip, pcb->local_port, &test_oid[idx]); - - /* udpEndpointRemoteAddressType + udpEndpointRemoteAddress + udpEndpointRemotePort */ - idx += snmp_ip_port_to_oid(&pcb->remote_ip, pcb->remote_port, &test_oid[idx]); - - test_oid[idx] = 0; /* udpEndpointInstance */ - idx++; - - /* check generated OID: is it a candidate for the next one? */ - snmp_next_oid_check(&state, test_oid, idx, NULL); - - pcb = pcb->next; - } - - /* did we find a next one? */ - if (state.status == SNMP_NEXT_OID_STATUS_SUCCESS) { - snmp_oid_assign(row_oid, state.next_oid, state.next_oid_len); - /* fill in object properties */ - return udp_endpointTable_get_cell_value_core(column, value); - } else { - /* not found */ - return SNMP_ERR_NOSUCHINSTANCE; - } -} - -/* --- udpTable --- */ - -#if LWIP_IPV4 - -/* list of allowed value ranges for incoming OID */ -static const struct snmp_oid_range udp_Table_oid_ranges[] = { - { 0, 0xff }, /* IP A */ - { 0, 0xff }, /* IP B */ - { 0, 0xff }, /* IP C */ - { 0, 0xff }, /* IP D */ - { 1, 0xffff } /* Port */ -}; - -static snmp_err_t -udp_Table_get_cell_value_core(struct udp_pcb *pcb, const u32_t* column, union snmp_variant_value* value, u32_t* value_len) -{ - LWIP_UNUSED_ARG(value_len); - - switch (*column) { - case 1: /* udpLocalAddress */ - /* set reference to PCB local IP and return a generic node that copies IP4 addresses */ - value->u32 = ip_2_ip4(&pcb->local_ip)->addr; - break; - case 2: /* udpLocalPort */ - /* set reference to PCB local port and return a generic node that copies u16_t values */ - value->u32 = pcb->local_port; - break; - default: - return SNMP_ERR_NOSUCHINSTANCE; - } - - return SNMP_ERR_NOERROR; -} - -static snmp_err_t -udp_Table_get_cell_value(const u32_t* column, const u32_t* row_oid, u8_t row_oid_len, union snmp_variant_value* value, u32_t* value_len) -{ - ip4_addr_t ip; - u16_t port; - struct udp_pcb *pcb; - - /* check if incoming OID length and if values are in plausible range */ - if (!snmp_oid_in_range(row_oid, row_oid_len, udp_Table_oid_ranges, LWIP_ARRAYSIZE(udp_Table_oid_ranges))) { - return SNMP_ERR_NOSUCHINSTANCE; - } - - /* get IP and port from incoming OID */ - snmp_oid_to_ip4(&row_oid[0], &ip); /* we know it succeeds because of oid_in_range check above */ - port = (u16_t)row_oid[4]; - - /* find udp_pcb with requested ip and port*/ - pcb = udp_pcbs; - while (pcb != NULL) { - if (IP_IS_V4_VAL(pcb->local_ip)) { - if (ip4_addr_cmp(&ip, ip_2_ip4(&pcb->local_ip)) && (port == pcb->local_port)) { - /* fill in object properties */ - return udp_Table_get_cell_value_core(pcb, column, value, value_len); - } - } - pcb = pcb->next; - } - - /* not found */ - return SNMP_ERR_NOSUCHINSTANCE; -} - -static snmp_err_t -udp_Table_get_next_cell_instance_and_value(const u32_t* column, struct snmp_obj_id* row_oid, union snmp_variant_value* value, u32_t* value_len) -{ - struct udp_pcb *pcb; - struct snmp_next_oid_state state; - u32_t result_temp[LWIP_ARRAYSIZE(udp_Table_oid_ranges)]; - - /* init struct to search next oid */ - snmp_next_oid_init(&state, row_oid->id, row_oid->len, result_temp, LWIP_ARRAYSIZE(udp_Table_oid_ranges)); - - /* iterate over all possible OIDs to find the next one */ - pcb = udp_pcbs; - while (pcb != NULL) { - u32_t test_oid[LWIP_ARRAYSIZE(udp_Table_oid_ranges)]; - - if (IP_IS_V4_VAL(pcb->local_ip)) { - snmp_ip4_to_oid(ip_2_ip4(&pcb->local_ip), &test_oid[0]); - test_oid[4] = pcb->local_port; - - /* check generated OID: is it a candidate for the next one? */ - snmp_next_oid_check(&state, test_oid, LWIP_ARRAYSIZE(udp_Table_oid_ranges), pcb); - } - - pcb = pcb->next; - } - - /* did we find a next one? */ - if (state.status == SNMP_NEXT_OID_STATUS_SUCCESS) { - snmp_oid_assign(row_oid, state.next_oid, state.next_oid_len); - /* fill in object properties */ - return udp_Table_get_cell_value_core((struct udp_pcb*)state.reference, column, value, value_len); - } else { - /* not found */ - return SNMP_ERR_NOSUCHINSTANCE; - } -} - -#endif /* LWIP_IPV4 */ - -static const struct snmp_scalar_node udp_inDatagrams = SNMP_SCALAR_CREATE_NODE_READONLY(1, SNMP_ASN1_TYPE_COUNTER, udp_get_value); -static const struct snmp_scalar_node udp_noPorts = SNMP_SCALAR_CREATE_NODE_READONLY(2, SNMP_ASN1_TYPE_COUNTER, udp_get_value); -static const struct snmp_scalar_node udp_inErrors = SNMP_SCALAR_CREATE_NODE_READONLY(3, SNMP_ASN1_TYPE_COUNTER, udp_get_value); -static const struct snmp_scalar_node udp_outDatagrams = SNMP_SCALAR_CREATE_NODE_READONLY(4, SNMP_ASN1_TYPE_COUNTER, udp_get_value); -static const struct snmp_scalar_node udp_HCInDatagrams = SNMP_SCALAR_CREATE_NODE_READONLY(8, SNMP_ASN1_TYPE_COUNTER64, udp_get_value); -static const struct snmp_scalar_node udp_HCOutDatagrams = SNMP_SCALAR_CREATE_NODE_READONLY(9, SNMP_ASN1_TYPE_COUNTER64, udp_get_value); - -#if LWIP_IPV4 -static const struct snmp_table_simple_col_def udp_Table_columns[] = { - { 1, SNMP_ASN1_TYPE_IPADDR, SNMP_VARIANT_VALUE_TYPE_U32 }, /* udpLocalAddress */ - { 2, SNMP_ASN1_TYPE_INTEGER, SNMP_VARIANT_VALUE_TYPE_U32 } /* udpLocalPort */ -}; -static const struct snmp_table_simple_node udp_Table = SNMP_TABLE_CREATE_SIMPLE(5, udp_Table_columns, udp_Table_get_cell_value, udp_Table_get_next_cell_instance_and_value); -#endif /* LWIP_IPV4 */ - -static const struct snmp_table_simple_col_def udp_endpointTable_columns[] = { - /* all items except udpEndpointProcess are declared as not-accessible */ - { 8, SNMP_ASN1_TYPE_UNSIGNED32, SNMP_VARIANT_VALUE_TYPE_U32 } /* udpEndpointProcess */ -}; - -static const struct snmp_table_simple_node udp_endpointTable = SNMP_TABLE_CREATE_SIMPLE(7, udp_endpointTable_columns, udp_endpointTable_get_cell_value, udp_endpointTable_get_next_cell_instance_and_value); - -/* the following nodes access variables in LWIP stack from SNMP worker thread and must therefore be synced to LWIP (TCPIP) thread */ -CREATE_LWIP_SYNC_NODE(1, udp_inDatagrams) -CREATE_LWIP_SYNC_NODE(2, udp_noPorts) -CREATE_LWIP_SYNC_NODE(3, udp_inErrors) -CREATE_LWIP_SYNC_NODE(4, udp_outDatagrams) -#if LWIP_IPV4 -CREATE_LWIP_SYNC_NODE(5, udp_Table) -#endif /* LWIP_IPV4 */ -CREATE_LWIP_SYNC_NODE(7, udp_endpointTable) -CREATE_LWIP_SYNC_NODE(8, udp_HCInDatagrams) -CREATE_LWIP_SYNC_NODE(9, udp_HCOutDatagrams) - -static const struct snmp_node* const udp_nodes[] = { - &SYNC_NODE_NAME(udp_inDatagrams).node.node, - &SYNC_NODE_NAME(udp_noPorts).node.node, - &SYNC_NODE_NAME(udp_inErrors).node.node, - &SYNC_NODE_NAME(udp_outDatagrams).node.node, -#if LWIP_IPV4 - &SYNC_NODE_NAME(udp_Table).node.node, -#endif /* LWIP_IPV4 */ - &SYNC_NODE_NAME(udp_endpointTable).node.node, - &SYNC_NODE_NAME(udp_HCInDatagrams).node.node, - &SYNC_NODE_NAME(udp_HCOutDatagrams).node.node -}; - -const struct snmp_tree_node snmp_mib2_udp_root = SNMP_CREATE_TREE_NODE(7, udp_nodes); -#endif /* LWIP_SNMP && SNMP_LWIP_MIB2 && LWIP_UDP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_msg.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_msg.c deleted file mode 100644 index 0cb7ca9..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_msg.c +++ /dev/null @@ -1,1668 +0,0 @@ -/** - * @file - * SNMP message processing (RFC1157). - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * Copyright (c) 2016 Elias Oenal. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Christiaan Simons - * Martin Hentschel - * Elias Oenal - */ - -#include "lwip/apps/snmp_opts.h" - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ - -#include "snmp_msg.h" -#include "snmp_asn1.h" -#include "snmp_core_priv.h" -#include "lwip/ip_addr.h" -#include "lwip/stats.h" - -#if LWIP_SNMP_V3 -#include "lwip/apps/snmpv3.h" -#include "snmpv3_priv.h" -#ifdef LWIP_SNMPV3_INCLUDE_ENGINE -#include LWIP_SNMPV3_INCLUDE_ENGINE -#endif -#endif - -#include - -/* public (non-static) constants */ -/** SNMP community string */ -const char *snmp_community = SNMP_COMMUNITY; -/** SNMP community string for write access */ -const char *snmp_community_write = SNMP_COMMUNITY_WRITE; -/** SNMP community string for sending traps */ -const char *snmp_community_trap = SNMP_COMMUNITY_TRAP; - -snmp_write_callback_fct snmp_write_callback = NULL; -void* snmp_write_callback_arg = NULL; - -/** - * @ingroup snmp_core - * Returns current SNMP community string. - * @return current SNMP community string - */ -const char * -snmp_get_community(void) -{ - return snmp_community; -} - -/** - * @ingroup snmp_core - * Sets SNMP community string. - * The string itself (its storage) must be valid throughout the whole life of - * program (or until it is changed to sth else). - * - * @param community is a pointer to new community string - */ -void -snmp_set_community(const char * const community) -{ - LWIP_ASSERT("community string is too long!", strlen(community) <= SNMP_MAX_COMMUNITY_STR_LEN); - snmp_community = community; -} - -/** - * @ingroup snmp_core - * Returns current SNMP write-access community string. - * @return current SNMP write-access community string - */ -const char * -snmp_get_community_write(void) -{ - return snmp_community_write; -} - -/** - * @ingroup snmp_traps - * Returns current SNMP community string used for sending traps. - * @return current SNMP community string used for sending traps - */ -const char * -snmp_get_community_trap(void) -{ - return snmp_community_trap; -} - -/** - * @ingroup snmp_core - * Sets SNMP community string for write-access. - * The string itself (its storage) must be valid throughout the whole life of - * program (or until it is changed to sth else). - * - * @param community is a pointer to new write-access community string - */ -void -snmp_set_community_write(const char * const community) -{ - LWIP_ASSERT("community string must not be NULL", community != NULL); - LWIP_ASSERT("community string is too long!", strlen(community) <= SNMP_MAX_COMMUNITY_STR_LEN); - snmp_community_write = community; -} - -/** - * @ingroup snmp_traps - * Sets SNMP community string used for sending traps. - * The string itself (its storage) must be valid throughout the whole life of - * program (or until it is changed to sth else). - * - * @param community is a pointer to new trap community string - */ -void -snmp_set_community_trap(const char * const community) -{ - LWIP_ASSERT("community string is too long!", strlen(community) <= SNMP_MAX_COMMUNITY_STR_LEN); - snmp_community_trap = community; -} - -/** - * @ingroup snmp_core - * Callback fired on every successful write access - */ -void -snmp_set_write_callback(snmp_write_callback_fct write_callback, void* callback_arg) -{ - snmp_write_callback = write_callback; - snmp_write_callback_arg = callback_arg; -} - -/* ----------------------------------------------------------------------- */ -/* forward declarations */ -/* ----------------------------------------------------------------------- */ - -static err_t snmp_process_get_request(struct snmp_request *request); -static err_t snmp_process_getnext_request(struct snmp_request *request); -static err_t snmp_process_getbulk_request(struct snmp_request *request); -static err_t snmp_process_set_request(struct snmp_request *request); - -static err_t snmp_parse_inbound_frame(struct snmp_request *request); -static err_t snmp_prepare_outbound_frame(struct snmp_request *request); -static err_t snmp_complete_outbound_frame(struct snmp_request *request); -static void snmp_execute_write_callbacks(struct snmp_request *request); - - -/* ----------------------------------------------------------------------- */ -/* implementation */ -/* ----------------------------------------------------------------------- */ - -void -snmp_receive(void *handle, struct pbuf *p, const ip_addr_t *source_ip, u16_t port) -{ - err_t err; - struct snmp_request request; - - memset(&request, 0, sizeof(request)); - request.handle = handle; - request.source_ip = source_ip; - request.source_port = port; - request.inbound_pbuf = p; - - snmp_stats.inpkts++; - - err = snmp_parse_inbound_frame(&request); - if (err == ERR_OK) { - err = snmp_prepare_outbound_frame(&request); - if (err == ERR_OK) { - - if (request.error_status == SNMP_ERR_NOERROR) { - /* only process frame if we do not already have an error to return (e.g. all readonly) */ - if (request.request_type == SNMP_ASN1_CONTEXT_PDU_GET_REQ) { - err = snmp_process_get_request(&request); - } else if (request.request_type == SNMP_ASN1_CONTEXT_PDU_GET_NEXT_REQ) { - err = snmp_process_getnext_request(&request); - } else if (request.request_type == SNMP_ASN1_CONTEXT_PDU_GET_BULK_REQ) { - err = snmp_process_getbulk_request(&request); - } else if (request.request_type == SNMP_ASN1_CONTEXT_PDU_SET_REQ) { - err = snmp_process_set_request(&request); - } - } - - if (err == ERR_OK) { - err = snmp_complete_outbound_frame(&request); - - if (err == ERR_OK) { - err = snmp_sendto(request.handle, request.outbound_pbuf, request.source_ip, request.source_port); - - if ((request.request_type == SNMP_ASN1_CONTEXT_PDU_SET_REQ) - && (request.error_status == SNMP_ERR_NOERROR) - && (snmp_write_callback != NULL)) { - /* raise write notification for all written objects */ - snmp_execute_write_callbacks(&request); - } - } - } - } - - if (request.outbound_pbuf != NULL) { - pbuf_free(request.outbound_pbuf); - } - } -} - -static u8_t -snmp_msg_getnext_validate_node_inst(struct snmp_node_instance* node_instance, void* validate_arg) -{ - if (((node_instance->access & SNMP_NODE_INSTANCE_ACCESS_READ) != SNMP_NODE_INSTANCE_ACCESS_READ) || (node_instance->get_value == NULL)) { - return SNMP_ERR_NOSUCHINSTANCE; - } - - if ((node_instance->asn1_type == SNMP_ASN1_TYPE_COUNTER64) && (((struct snmp_request*)validate_arg)->version == SNMP_VERSION_1)) { - /* according to RFC 2089 skip Counter64 objects in GetNext requests from v1 clients */ - return SNMP_ERR_NOSUCHINSTANCE; - } - - return SNMP_ERR_NOERROR; -} - -static void -snmp_process_varbind(struct snmp_request *request, struct snmp_varbind *vb, u8_t get_next) -{ - err_t err; - struct snmp_node_instance node_instance; - memset(&node_instance, 0, sizeof(node_instance)); - - if (get_next) { - struct snmp_obj_id result_oid; - request->error_status = snmp_get_next_node_instance_from_oid(vb->oid.id, vb->oid.len, snmp_msg_getnext_validate_node_inst, request, &result_oid, &node_instance); - - if (request->error_status == SNMP_ERR_NOERROR) { - snmp_oid_assign(&vb->oid, result_oid.id, result_oid.len); - } - } else { - request->error_status = snmp_get_node_instance_from_oid(vb->oid.id, vb->oid.len, &node_instance); - - if (request->error_status == SNMP_ERR_NOERROR) { - /* use 'getnext_validate' method for validation to avoid code duplication (some checks have to be executed here) */ - request->error_status = snmp_msg_getnext_validate_node_inst(&node_instance, request); - - if (request->error_status != SNMP_ERR_NOERROR) { - if (node_instance.release_instance != NULL) { - node_instance.release_instance(&node_instance); - } - } - } - } - - if (request->error_status != SNMP_ERR_NOERROR) { - if (request->error_status >= SNMP_VARBIND_EXCEPTION_OFFSET) { - if ((request->version == SNMP_VERSION_2c) || request->version == SNMP_VERSION_3) { - /* in SNMP v2c a varbind related exception is stored in varbind and not in frame header */ - vb->type = (SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_CLASS_CONTEXT | (request->error_status & SNMP_VARBIND_EXCEPTION_MASK)); - vb->value_len = 0; - - err = snmp_append_outbound_varbind(&(request->outbound_pbuf_stream), vb); - if (err == ERR_OK) { - /* we stored the exception in varbind -> go on */ - request->error_status = SNMP_ERR_NOERROR; - } else if (err == ERR_BUF) { - request->error_status = SNMP_ERR_TOOBIG; - } else { - request->error_status = SNMP_ERR_GENERROR; - } - } - } else { - /* according to RFC 1157/1905, all other errors only return genError */ - request->error_status = SNMP_ERR_GENERROR; - } - } else { - s16_t len = node_instance.get_value(&node_instance, vb->value); - vb->type = node_instance.asn1_type; - - if(len >= 0) { - vb->value_len = (u16_t)len; /* cast is OK because we checked >= 0 above */ - - LWIP_ASSERT("SNMP_MAX_VALUE_SIZE is configured too low", (vb->value_len & ~SNMP_GET_VALUE_RAW_DATA) <= SNMP_MAX_VALUE_SIZE); - err = snmp_append_outbound_varbind(&request->outbound_pbuf_stream, vb); - - if (err == ERR_BUF) { - request->error_status = SNMP_ERR_TOOBIG; - } else if (err != ERR_OK) { - request->error_status = SNMP_ERR_GENERROR; - } - } else { - request->error_status = SNMP_ERR_GENERROR; - } - - if (node_instance.release_instance != NULL) { - node_instance.release_instance(&node_instance); - } - } -} - - -/** - * Service an internal or external event for SNMP GET. - * - * @param request points to the associated message process state - */ -static err_t -snmp_process_get_request(struct snmp_request *request) -{ - snmp_vb_enumerator_err_t err; - struct snmp_varbind vb; - vb.value = request->value_buffer; - - LWIP_DEBUGF(SNMP_DEBUG, ("SNMP get request\n")); - - while (request->error_status == SNMP_ERR_NOERROR) { - err = snmp_vb_enumerator_get_next(&request->inbound_varbind_enumerator, &vb); - if (err == SNMP_VB_ENUMERATOR_ERR_OK) { - if ((vb.type == SNMP_ASN1_TYPE_NULL) && (vb.value_len == 0)) { - snmp_process_varbind(request, &vb, 0); - } else { - request->error_status = SNMP_ERR_GENERROR; - } - } else if (err == SNMP_VB_ENUMERATOR_ERR_EOVB) { - /* no more varbinds in request */ - break; - } else if (err == SNMP_VB_ENUMERATOR_ERR_ASN1ERROR) { - /* malformed ASN.1, don't answer */ - return ERR_ARG; - } else { - request->error_status = SNMP_ERR_GENERROR; - } - } - - return ERR_OK; -} - -/** - * Service an internal or external event for SNMP GET. - * - * @param request points to the associated message process state - */ -static err_t -snmp_process_getnext_request(struct snmp_request *request) -{ - snmp_vb_enumerator_err_t err; - struct snmp_varbind vb; - vb.value = request->value_buffer; - - LWIP_DEBUGF(SNMP_DEBUG, ("SNMP get-next request\n")); - - while (request->error_status == SNMP_ERR_NOERROR) { - err = snmp_vb_enumerator_get_next(&request->inbound_varbind_enumerator, &vb); - if (err == SNMP_VB_ENUMERATOR_ERR_OK) { - if ((vb.type == SNMP_ASN1_TYPE_NULL) && (vb.value_len == 0)) { - snmp_process_varbind(request, &vb, 1); - } else { - request->error_status = SNMP_ERR_GENERROR; - } - } else if (err == SNMP_VB_ENUMERATOR_ERR_EOVB) { - /* no more varbinds in request */ - break; - } else if (err == SNMP_VB_ENUMERATOR_ERR_ASN1ERROR) { - /* malformed ASN.1, don't answer */ - return ERR_ARG; - } else { - request->error_status = SNMP_ERR_GENERROR; - } - } - - return ERR_OK; -} - -/** - * Service an internal or external event for SNMP GETBULKT. - * - * @param request points to the associated message process state - */ -static err_t -snmp_process_getbulk_request(struct snmp_request *request) -{ - snmp_vb_enumerator_err_t err; - s32_t non_repeaters = request->non_repeaters; - s32_t repetitions; - u16_t repetition_offset = 0; - struct snmp_varbind_enumerator repetition_varbind_enumerator; - struct snmp_varbind vb; - vb.value = request->value_buffer; - - if (SNMP_LWIP_GETBULK_MAX_REPETITIONS > 0) { - repetitions = LWIP_MIN(request->max_repetitions, SNMP_LWIP_GETBULK_MAX_REPETITIONS); - } else { - repetitions = request->max_repetitions; - } - - LWIP_DEBUGF(SNMP_DEBUG, ("SNMP get-bulk request\n")); - - /* process non repeaters and first repetition */ - while (request->error_status == SNMP_ERR_NOERROR) { - if (non_repeaters == 0) { - repetition_offset = request->outbound_pbuf_stream.offset; - - if (repetitions == 0) { - /* do not resolve repeaters when repetitions is set to 0 */ - break; - } - repetitions--; - } - - err = snmp_vb_enumerator_get_next(&request->inbound_varbind_enumerator, &vb); - if (err == SNMP_VB_ENUMERATOR_ERR_EOVB) { - /* no more varbinds in request */ - break; - } else if (err == SNMP_VB_ENUMERATOR_ERR_ASN1ERROR) { - /* malformed ASN.1, don't answer */ - return ERR_ARG; - } else if ((err != SNMP_VB_ENUMERATOR_ERR_OK) || (vb.type != SNMP_ASN1_TYPE_NULL) || (vb.value_len != 0)) { - request->error_status = SNMP_ERR_GENERROR; - } else { - snmp_process_varbind(request, &vb, 1); - non_repeaters--; - } - } - - /* process repetitions > 1 */ - while ((request->error_status == SNMP_ERR_NOERROR) && (repetitions > 0) && (request->outbound_pbuf_stream.offset != repetition_offset)) { - - u8_t all_endofmibview = 1; - - snmp_vb_enumerator_init(&repetition_varbind_enumerator, request->outbound_pbuf, repetition_offset, request->outbound_pbuf_stream.offset - repetition_offset); - repetition_offset = request->outbound_pbuf_stream.offset; /* for next loop */ - - while (request->error_status == SNMP_ERR_NOERROR) { - vb.value = NULL; /* do NOT decode value (we enumerate outbound buffer here, so all varbinds have values assigned) */ - err = snmp_vb_enumerator_get_next(&repetition_varbind_enumerator, &vb); - if (err == SNMP_VB_ENUMERATOR_ERR_OK) { - vb.value = request->value_buffer; - snmp_process_varbind(request, &vb, 1); - - if (request->error_status != SNMP_ERR_NOERROR) { - /* already set correct error-index (here it cannot be taken from inbound varbind enumerator) */ - request->error_index = request->non_repeaters + repetition_varbind_enumerator.varbind_count; - } else if (vb.type != (SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_CLASS_CONTEXT | SNMP_ASN1_CONTEXT_VARBIND_END_OF_MIB_VIEW)) { - all_endofmibview = 0; - } - } else if (err == SNMP_VB_ENUMERATOR_ERR_EOVB) { - /* no more varbinds in request */ - break; - } else { - LWIP_DEBUGF(SNMP_DEBUG, ("Very strange, we cannot parse the varbind output that we created just before!")); - request->error_status = SNMP_ERR_GENERROR; - request->error_index = request->non_repeaters + repetition_varbind_enumerator.varbind_count; - } - } - - if ((request->error_status == SNMP_ERR_NOERROR) && all_endofmibview) { - /* stop when all varbinds in a loop return EndOfMibView */ - break; - } - - repetitions--; - } - - if (request->error_status == SNMP_ERR_TOOBIG) { - /* for GetBulk it is ok, if not all requested variables fit into the response -> just return the varbinds added so far */ - request->error_status = SNMP_ERR_NOERROR; - } - - return ERR_OK; -} - -/** - * Service an internal or external event for SNMP SET. - * - * @param request points to the associated message process state - */ -static err_t -snmp_process_set_request(struct snmp_request *request) -{ - snmp_vb_enumerator_err_t err; - struct snmp_varbind vb; - vb.value = request->value_buffer; - - LWIP_DEBUGF(SNMP_DEBUG, ("SNMP set request\n")); - - /* perform set test on all objects */ - while (request->error_status == SNMP_ERR_NOERROR) { - err = snmp_vb_enumerator_get_next(&request->inbound_varbind_enumerator, &vb); - if (err == SNMP_VB_ENUMERATOR_ERR_OK) { - struct snmp_node_instance node_instance; - memset(&node_instance, 0, sizeof(node_instance)); - - request->error_status = snmp_get_node_instance_from_oid(vb.oid.id, vb.oid.len, &node_instance); - if (request->error_status == SNMP_ERR_NOERROR) { - if (node_instance.asn1_type != vb.type) { - request->error_status = SNMP_ERR_WRONGTYPE; - } else if (((node_instance.access & SNMP_NODE_INSTANCE_ACCESS_WRITE) != SNMP_NODE_INSTANCE_ACCESS_WRITE) || (node_instance.set_value == NULL)) { - request->error_status = SNMP_ERR_NOTWRITABLE; - } else { - if (node_instance.set_test != NULL) { - request->error_status = node_instance.set_test(&node_instance, vb.value_len, vb.value); - } - } - - if (node_instance.release_instance != NULL) { - node_instance.release_instance(&node_instance); - } - } - } else if (err == SNMP_VB_ENUMERATOR_ERR_EOVB) { - /* no more varbinds in request */ - break; - } else if (err == SNMP_VB_ENUMERATOR_ERR_INVALIDLENGTH) { - request->error_status = SNMP_ERR_WRONGLENGTH; - } else if (err == SNMP_VB_ENUMERATOR_ERR_ASN1ERROR) { - /* malformed ASN.1, don't answer */ - return ERR_ARG; - } else { - request->error_status = SNMP_ERR_GENERROR; - } - } - - /* perform real set operation on all objects */ - if (request->error_status == SNMP_ERR_NOERROR) { - snmp_vb_enumerator_init(&request->inbound_varbind_enumerator, request->inbound_pbuf, request->inbound_varbind_offset, request->inbound_varbind_len); - while (request->error_status == SNMP_ERR_NOERROR) { - err = snmp_vb_enumerator_get_next(&request->inbound_varbind_enumerator, &vb); - if (err == SNMP_VB_ENUMERATOR_ERR_OK) { - struct snmp_node_instance node_instance; - memset(&node_instance, 0, sizeof(node_instance)); - request->error_status = snmp_get_node_instance_from_oid(vb.oid.id, vb.oid.len, &node_instance); - if (request->error_status == SNMP_ERR_NOERROR) { - if (node_instance.set_value(&node_instance, vb.value_len, vb.value) != SNMP_ERR_NOERROR) { - if (request->inbound_varbind_enumerator.varbind_count == 1) { - request->error_status = SNMP_ERR_COMMITFAILED; - } else { - /* we cannot undo the set operations done so far */ - request->error_status = SNMP_ERR_UNDOFAILED; - } - } - - if (node_instance.release_instance != NULL) { - node_instance.release_instance(&node_instance); - } - } - } else if (err == SNMP_VB_ENUMERATOR_ERR_EOVB) { - /* no more varbinds in request */ - break; - } else { - /* first time enumerating varbinds work but second time not, although nothing should have changed in between ??? */ - request->error_status = SNMP_ERR_GENERROR; - } - } - } - - return ERR_OK; -} - -#define PARSE_EXEC(code, retValue) \ - if ((code) != ERR_OK) { \ - LWIP_DEBUGF(SNMP_DEBUG, ("Malformed ASN.1 detected.\n")); \ - snmp_stats.inasnparseerrs++; \ - return retValue; \ - } - -#define PARSE_ASSERT(cond, retValue) \ - if (!(cond)) { \ - LWIP_DEBUGF(SNMP_DEBUG, ("SNMP parse assertion failed!: " # cond)); \ - snmp_stats.inasnparseerrs++; \ - return retValue; \ - } - -#define BUILD_EXEC(code, retValue) \ - if ((code) != ERR_OK) { \ - LWIP_DEBUGF(SNMP_DEBUG, ("SNMP error during creation of outbound frame!: " # code)); \ - return retValue; \ - } - -#define IF_PARSE_EXEC(code) PARSE_EXEC(code, ERR_ARG) -#define IF_PARSE_ASSERT(code) PARSE_ASSERT(code, ERR_ARG) - -/** - * Checks and decodes incoming SNMP message header, logs header errors. - * - * @param request points to the current message request state return - * @return - * - ERR_OK SNMP header is sane and accepted - * - ERR_VAL SNMP header is either malformed or rejected - */ -static err_t -snmp_parse_inbound_frame(struct snmp_request *request) -{ - struct snmp_pbuf_stream pbuf_stream; - struct snmp_asn1_tlv tlv; - s32_t parent_tlv_value_len; - s32_t s32_value; - err_t err; - - IF_PARSE_EXEC(snmp_pbuf_stream_init(&pbuf_stream, request->inbound_pbuf, 0, request->inbound_pbuf->tot_len)); - - /* decode main container consisting of version, community and PDU */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT((tlv.type == SNMP_ASN1_TYPE_SEQUENCE) && (tlv.value_len == pbuf_stream.length)); - parent_tlv_value_len = tlv.value_len; - - /* decode version */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_INTEGER); - parent_tlv_value_len -= SNMP_ASN1_TLV_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - IF_PARSE_EXEC(snmp_asn1_dec_s32t(&pbuf_stream, tlv.value_len, &s32_value)); - if ((s32_value != SNMP_VERSION_1) && - (s32_value != SNMP_VERSION_2c) -#if LWIP_SNMP_V3 - && (s32_value != SNMP_VERSION_3) -#endif - ) - { - /* unsupported SNMP version */ - snmp_stats.inbadversions++; - return ERR_ARG; - } - request->version = (u8_t)s32_value; - -#if LWIP_SNMP_V3 - if (request->version == SNMP_VERSION_3) { - u16_t u16_value; - u16_t inbound_msgAuthenticationParameters_offset; - - /* SNMPv3 doesn't use communities */ - /* @todo: Differentiate read/write access */ - strcpy((char*)request->community, snmp_community); - request->community_strlen = (u16_t)strlen(snmp_community); - - /* RFC3414 globalData */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_SEQUENCE); - parent_tlv_value_len -= SNMP_ASN1_TLV_HDR_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - /* decode msgID */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_INTEGER); - parent_tlv_value_len -= SNMP_ASN1_TLV_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - IF_PARSE_EXEC(snmp_asn1_dec_s32t(&pbuf_stream, tlv.value_len, &s32_value)); - request->msg_id = s32_value; - - /* decode msgMaxSize */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_INTEGER); - parent_tlv_value_len -= SNMP_ASN1_TLV_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - IF_PARSE_EXEC(snmp_asn1_dec_s32t(&pbuf_stream, tlv.value_len, &s32_value)); - request->msg_max_size = s32_value; - - /* decode msgFlags */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_OCTET_STRING); - parent_tlv_value_len -= SNMP_ASN1_TLV_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - IF_PARSE_EXEC(snmp_asn1_dec_s32t(&pbuf_stream, tlv.value_len, &s32_value)); - request->msg_flags = (u8_t)s32_value; - - /* decode msgSecurityModel */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_INTEGER); - parent_tlv_value_len -= SNMP_ASN1_TLV_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - IF_PARSE_EXEC(snmp_asn1_dec_s32t(&pbuf_stream, tlv.value_len, &s32_value)); - request->msg_security_model = s32_value; - - /* RFC3414 msgSecurityParameters - * The User-based Security Model defines the contents of the OCTET - * STRING as a SEQUENCE. - * - * We skip the protective dummy OCTET STRING header - * to access the SEQUENCE header. - */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_OCTET_STRING); - parent_tlv_value_len -= SNMP_ASN1_TLV_HDR_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - /* msgSecurityParameters SEQUENCE header */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_SEQUENCE); - parent_tlv_value_len -= SNMP_ASN1_TLV_HDR_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - /* decode msgAuthoritativeEngineID */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_OCTET_STRING); - parent_tlv_value_len -= SNMP_ASN1_TLV_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - IF_PARSE_EXEC(snmp_asn1_dec_raw(&pbuf_stream, tlv.value_len, request->msg_authoritative_engine_id, - &u16_value, SNMP_V3_MAX_ENGINE_ID_LENGTH)); - request->msg_authoritative_engine_id_len = (u8_t)u16_value; - - /* msgAuthoritativeEngineBoots */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_INTEGER); - parent_tlv_value_len -= SNMP_ASN1_TLV_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - IF_PARSE_EXEC(snmp_asn1_dec_s32t(&pbuf_stream, tlv.value_len, &request->msg_authoritative_engine_boots)); - - /* msgAuthoritativeEngineTime */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_INTEGER); - parent_tlv_value_len -= SNMP_ASN1_TLV_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - IF_PARSE_EXEC(snmp_asn1_dec_s32t(&pbuf_stream, tlv.value_len, &request->msg_authoritative_engine_time)); - /* @todo: Implement time window checking */ - - /* msgUserName */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_OCTET_STRING); - parent_tlv_value_len -= SNMP_ASN1_TLV_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - IF_PARSE_EXEC(snmp_asn1_dec_raw(&pbuf_stream, tlv.value_len, request->msg_user_name, - &u16_value, SNMP_V3_MAX_USER_LENGTH)); - request->msg_user_name_len = (u8_t)u16_value; - /* @todo: Implement unknown user error response */ - IF_PARSE_EXEC(snmpv3_get_user((char*)request->msg_user_name, NULL, NULL, NULL, NULL)); - - /* msgAuthenticationParameters */ - memset(request->msg_authentication_parameters, 0, SNMP_V3_MAX_AUTH_PARAM_LENGTH); - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_OCTET_STRING); - parent_tlv_value_len -= SNMP_ASN1_TLV_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - /* Remember position */ - inbound_msgAuthenticationParameters_offset = pbuf_stream.offset; - LWIP_UNUSED_ARG(inbound_msgAuthenticationParameters_offset); - /* Read auth parameters */ - IF_PARSE_ASSERT(tlv.value_len <= SNMP_V3_MAX_AUTH_PARAM_LENGTH); - IF_PARSE_EXEC(snmp_asn1_dec_raw(&pbuf_stream, tlv.value_len, request->msg_authentication_parameters, - &u16_value, tlv.value_len)); - -#if LWIP_SNMP_V3_CRYPTO - if (request->msg_flags & SNMP_V3_AUTH_FLAG) { - const u8_t zero_arr[SNMP_V3_MAX_AUTH_PARAM_LENGTH] = { 0 }; - u8_t key[20]; - u8_t algo; - u8_t hmac[LWIP_MAX(SNMP_V3_SHA_LEN, SNMP_V3_MD5_LEN)]; - struct snmp_pbuf_stream auth_stream; - - /* Rewind stream */ - IF_PARSE_EXEC(snmp_pbuf_stream_init(&pbuf_stream, request->inbound_pbuf, 0, request->inbound_pbuf->tot_len)); - IF_PARSE_EXEC(snmp_pbuf_stream_seek_abs(&pbuf_stream, inbound_msgAuthenticationParameters_offset)); - /* Set auth parameters to zero for verification */ - IF_PARSE_EXEC(snmp_asn1_enc_raw(&pbuf_stream, zero_arr, tlv.value_len)); - - /* Verify authentication */ - IF_PARSE_EXEC(snmp_pbuf_stream_init(&auth_stream, request->inbound_pbuf, 0, request->inbound_pbuf->tot_len)); - - IF_PARSE_EXEC(snmpv3_get_user((char*)request->msg_user_name, &algo, key, NULL, NULL)); - IF_PARSE_EXEC(snmpv3_auth(&auth_stream, request->inbound_pbuf->tot_len, key, algo, hmac)); - /* @todo: Implement error response */ - IF_PARSE_EXEC(memcmp(request->msg_authentication_parameters, hmac, SNMP_V3_MAX_AUTH_PARAM_LENGTH)); - } -#else - /* Ungraceful exit if we encounter cryptography and don't support it. - * @todo: Implement error response - */ - IF_PARSE_ASSERT(!(request->msg_flags & (SNMP_V3_AUTH_FLAG | SNMP_V3_PRIV_FLAG))); -#endif - - /* msgPrivacyParameters */ - memset(request->msg_privacy_parameters, 0, SNMP_V3_MAX_PRIV_PARAM_LENGTH); - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_OCTET_STRING); - parent_tlv_value_len -= SNMP_ASN1_TLV_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - IF_PARSE_EXEC(snmp_asn1_dec_raw(&pbuf_stream, tlv.value_len, request->msg_privacy_parameters, - &u16_value, SNMP_V3_MAX_PRIV_PARAM_LENGTH)); - -#if LWIP_SNMP_V3_CRYPTO - /* Decrypt message */ - if (request->msg_flags & SNMP_V3_PRIV_FLAG) { - u8_t key[20]; - u8_t algo; - - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_OCTET_STRING); - parent_tlv_value_len -= SNMP_ASN1_TLV_HDR_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - IF_PARSE_EXEC(snmpv3_get_user((char*)request->msg_user_name, NULL, NULL, &algo, key)); - IF_PARSE_EXEC(snmpv3_crypt(&pbuf_stream, tlv.value_len, key, - request->msg_privacy_parameters, request->msg_authoritative_engine_boots, - request->msg_authoritative_engine_time, algo, SNMP_V3_PRIV_MODE_DECRYPT)); - } -#endif - - /* Scoped PDU - * Encryption context - */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_SEQUENCE); - parent_tlv_value_len -= SNMP_ASN1_TLV_HDR_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - /* contextEngineID */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_OCTET_STRING); - parent_tlv_value_len -= SNMP_ASN1_TLV_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - IF_PARSE_EXEC(snmp_asn1_dec_raw(&pbuf_stream, tlv.value_len, request->context_engine_id, - &u16_value, SNMP_V3_MAX_ENGINE_ID_LENGTH)); - request->context_engine_id_len = (u8_t)u16_value; - - /* contextName */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_OCTET_STRING); - parent_tlv_value_len -= SNMP_ASN1_TLV_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - IF_PARSE_EXEC(snmp_asn1_dec_raw(&pbuf_stream, tlv.value_len, request->context_name, - &u16_value, SNMP_V3_MAX_ENGINE_ID_LENGTH)); - request->context_name_len = (u8_t)u16_value; - } else -#endif - { - /* decode community */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_OCTET_STRING); - parent_tlv_value_len -= SNMP_ASN1_TLV_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - err = snmp_asn1_dec_raw(&pbuf_stream, tlv.value_len, request->community, &request->community_strlen, SNMP_MAX_COMMUNITY_STR_LEN); - if (err == ERR_MEM) { - /* community string does not fit in our buffer -> its too long -> its invalid */ - request->community_strlen = 0; - snmp_pbuf_stream_seek(&pbuf_stream, tlv.value_len); - } else { - IF_PARSE_ASSERT(err == ERR_OK); - } - /* add zero terminator */ - request->community[request->community_strlen] = 0; - } - - /* decode PDU type (next container level) */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.value_len <= pbuf_stream.length); - request->inbound_padding_len = pbuf_stream.length - tlv.value_len; - parent_tlv_value_len = tlv.value_len; - - /* validate PDU type */ - switch(tlv.type) { - case (SNMP_ASN1_CLASS_CONTEXT | SNMP_ASN1_CONTENTTYPE_CONSTRUCTED | SNMP_ASN1_CONTEXT_PDU_GET_REQ): - /* GetRequest PDU */ - snmp_stats.ingetrequests++; - break; - case (SNMP_ASN1_CLASS_CONTEXT | SNMP_ASN1_CONTENTTYPE_CONSTRUCTED | SNMP_ASN1_CONTEXT_PDU_GET_NEXT_REQ): - /* GetNextRequest PDU */ - snmp_stats.ingetnexts++; - break; - case (SNMP_ASN1_CLASS_CONTEXT | SNMP_ASN1_CONTENTTYPE_CONSTRUCTED | SNMP_ASN1_CONTEXT_PDU_GET_BULK_REQ): - /* GetBulkRequest PDU */ - if (request->version < SNMP_VERSION_2c) { - /* RFC2089: invalid, drop packet */ - return ERR_ARG; - } - break; - case (SNMP_ASN1_CLASS_CONTEXT | SNMP_ASN1_CONTENTTYPE_CONSTRUCTED | SNMP_ASN1_CONTEXT_PDU_SET_REQ): - /* SetRequest PDU */ - snmp_stats.insetrequests++; - break; - default: - /* unsupported input PDU for this agent (no parse error) */ - LWIP_DEBUGF(SNMP_DEBUG, ("Unknown/Invalid SNMP PDU type received: %d", tlv.type)); \ - return ERR_ARG; - break; - } - request->request_type = tlv.type & SNMP_ASN1_DATATYPE_MASK; - - /* validate community (do this after decoding PDU type because we don't want to increase 'inbadcommunitynames' for wrong frame types */ - if (request->community_strlen == 0) { - /* community string was too long or really empty*/ - snmp_stats.inbadcommunitynames++; - snmp_authfail_trap(); - return ERR_ARG; - } else if (request->request_type == SNMP_ASN1_CONTEXT_PDU_SET_REQ) { - if (snmp_community_write[0] == 0) { - /* our write community is empty, that means all our objects are readonly */ - request->error_status = SNMP_ERR_NOTWRITABLE; - request->error_index = 1; - } else if (strncmp(snmp_community_write, (const char*)request->community, SNMP_MAX_COMMUNITY_STR_LEN) != 0) { - /* community name does not match */ - snmp_stats.inbadcommunitynames++; - snmp_authfail_trap(); - return ERR_ARG; - } - } else { - if (strncmp(snmp_community, (const char*)request->community, SNMP_MAX_COMMUNITY_STR_LEN) != 0) { - /* community name does not match */ - snmp_stats.inbadcommunitynames++; - snmp_authfail_trap(); - return ERR_ARG; - } - } - - /* decode request ID */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_INTEGER); - parent_tlv_value_len -= SNMP_ASN1_TLV_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - IF_PARSE_EXEC(snmp_asn1_dec_s32t(&pbuf_stream, tlv.value_len, &request->request_id)); - - /* decode error status / non-repeaters */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_INTEGER); - parent_tlv_value_len -= SNMP_ASN1_TLV_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - if (request->request_type == SNMP_ASN1_CONTEXT_PDU_GET_BULK_REQ) { - IF_PARSE_EXEC(snmp_asn1_dec_s32t(&pbuf_stream, tlv.value_len, &request->non_repeaters)); - if (request->non_repeaters < 0) { - /* RFC 1905, 4.2.3 */ - request->non_repeaters = 0; - } - } else { - /* only check valid value, don't touch 'request->error_status', maybe a response error status was already set to above; */ - IF_PARSE_EXEC(snmp_asn1_dec_s32t(&pbuf_stream, tlv.value_len, &s32_value)); - IF_PARSE_ASSERT(s32_value == SNMP_ERR_NOERROR); - } - - /* decode error index / max-repetitions */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT(tlv.type == SNMP_ASN1_TYPE_INTEGER); - parent_tlv_value_len -= SNMP_ASN1_TLV_LENGTH(tlv); - IF_PARSE_ASSERT(parent_tlv_value_len > 0); - - if (request->request_type == SNMP_ASN1_CONTEXT_PDU_GET_BULK_REQ) { - IF_PARSE_EXEC(snmp_asn1_dec_s32t(&pbuf_stream, tlv.value_len, &request->max_repetitions)); - if (request->max_repetitions < 0) { - /* RFC 1905, 4.2.3 */ - request->max_repetitions = 0; - } - } else { - IF_PARSE_EXEC(snmp_asn1_dec_s32t(&pbuf_stream, tlv.value_len, &request->error_index)); - IF_PARSE_ASSERT(s32_value == 0); - } - - /* decode varbind-list type (next container level) */ - IF_PARSE_EXEC(snmp_asn1_dec_tlv(&pbuf_stream, &tlv)); - IF_PARSE_ASSERT((tlv.type == SNMP_ASN1_TYPE_SEQUENCE) && (tlv.value_len <= pbuf_stream.length)); - - request->inbound_varbind_offset = pbuf_stream.offset; - request->inbound_varbind_len = pbuf_stream.length - request->inbound_padding_len; - snmp_vb_enumerator_init(&(request->inbound_varbind_enumerator), request->inbound_pbuf, request->inbound_varbind_offset, request->inbound_varbind_len); - - return ERR_OK; -} - -#define OF_BUILD_EXEC(code) BUILD_EXEC(code, ERR_ARG) - -static err_t -snmp_prepare_outbound_frame(struct snmp_request *request) -{ - struct snmp_asn1_tlv tlv; - struct snmp_pbuf_stream* pbuf_stream = &(request->outbound_pbuf_stream); - - /* try allocating pbuf(s) for maximum response size */ - request->outbound_pbuf = pbuf_alloc(PBUF_TRANSPORT, 1472, PBUF_RAM); - if (request->outbound_pbuf == NULL) { - return ERR_MEM; - } - - snmp_pbuf_stream_init(pbuf_stream, request->outbound_pbuf, 0, request->outbound_pbuf->tot_len); - - /* 'Message' sequence */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_SEQUENCE, 3, 0); - OF_BUILD_EXEC( snmp_ans1_enc_tlv(pbuf_stream, &tlv) ); - - /* version */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_INTEGER, 0, 0); - snmp_asn1_enc_s32t_cnt(request->version, &tlv.value_len); - OF_BUILD_EXEC( snmp_ans1_enc_tlv(pbuf_stream, &tlv) ); - OF_BUILD_EXEC( snmp_asn1_enc_s32t(pbuf_stream, tlv.value_len, request->version) ); - -#if LWIP_SNMP_V3 - if (request->version < SNMP_VERSION_3) { -#endif - /* community */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OCTET_STRING, 0, request->community_strlen); - OF_BUILD_EXEC( snmp_ans1_enc_tlv(pbuf_stream, &tlv) ); - OF_BUILD_EXEC( snmp_asn1_enc_raw(pbuf_stream, request->community, request->community_strlen) ); -#if LWIP_SNMP_V3 - } else { - const char* id; - - /* globalData */ - request->outbound_msg_global_data_offset = pbuf_stream->offset; - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_SEQUENCE, 1, 0); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - - /* msgID */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_INTEGER, 0, 1); - snmp_asn1_enc_s32t_cnt(request->msg_id, &tlv.value_len); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - OF_BUILD_EXEC(snmp_asn1_enc_s32t(pbuf_stream, tlv.value_len, request->msg_id)); - - /* msgMaxSize */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_INTEGER, 0, 1); - snmp_asn1_enc_s32t_cnt(request->msg_max_size, &tlv.value_len); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - OF_BUILD_EXEC(snmp_asn1_enc_s32t(pbuf_stream, tlv.value_len, request->msg_max_size)); - - /* msgFlags */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OCTET_STRING, 0, 1); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - OF_BUILD_EXEC(snmp_asn1_enc_raw(pbuf_stream, &request->msg_flags, 1)); - - /* msgSecurityModel */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_INTEGER, 0, 1); - snmp_asn1_enc_s32t_cnt(request->msg_security_model, &tlv.value_len); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - OF_BUILD_EXEC(snmp_asn1_enc_s32t(pbuf_stream, tlv.value_len, request->msg_security_model)); - - /* end of msgGlobalData */ - request->outbound_msg_global_data_end = pbuf_stream->offset; - - /* msgSecurityParameters */ - request->outbound_msg_security_parameters_str_offset = pbuf_stream->offset; - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OCTET_STRING, 1, 0); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - - request->outbound_msg_security_parameters_seq_offset = pbuf_stream->offset; - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_SEQUENCE, 1, 0); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - - /* msgAuthoritativeEngineID */ - snmpv3_get_engine_id(&id, &request->msg_authoritative_engine_id_len); - MEMCPY(request->msg_authoritative_engine_id, id, request->msg_authoritative_engine_id_len); - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OCTET_STRING, 0, request->msg_authoritative_engine_id_len); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - OF_BUILD_EXEC(snmp_asn1_enc_raw(pbuf_stream, request->msg_authoritative_engine_id, request->msg_authoritative_engine_id_len)); - - request->msg_authoritative_engine_time = snmpv3_get_engine_time(); - request->msg_authoritative_engine_boots = snmpv3_get_engine_boots(); - - /* msgAuthoritativeEngineBoots */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_INTEGER, 0, 0); - snmp_asn1_enc_s32t_cnt(request->msg_authoritative_engine_boots, &tlv.value_len); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - OF_BUILD_EXEC(snmp_asn1_enc_s32t(pbuf_stream, tlv.value_len, request->msg_authoritative_engine_boots)); - - /* msgAuthoritativeEngineTime */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_INTEGER, 0, 0); - snmp_asn1_enc_s32t_cnt(request->msg_authoritative_engine_time, &tlv.value_len); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - OF_BUILD_EXEC(snmp_asn1_enc_s32t(pbuf_stream, tlv.value_len, request->msg_authoritative_engine_time)); - - /* msgUserName */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OCTET_STRING, 0, request->msg_user_name_len); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - OF_BUILD_EXEC(snmp_asn1_enc_raw(pbuf_stream, request->msg_user_name, request->msg_user_name_len)); - -#if LWIP_SNMP_V3_CRYPTO - /* msgAuthenticationParameters */ - if (request->msg_flags & SNMP_V3_AUTH_FLAG) { - memset(request->msg_authentication_parameters, 0, SNMP_V3_MAX_AUTH_PARAM_LENGTH); - request->outbound_msg_authentication_parameters_offset = pbuf_stream->offset; - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OCTET_STRING, 1, SNMP_V3_MAX_AUTH_PARAM_LENGTH); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - OF_BUILD_EXEC(snmp_asn1_enc_raw(pbuf_stream, request->msg_authentication_parameters, SNMP_V3_MAX_AUTH_PARAM_LENGTH)); - } else -#endif - { - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OCTET_STRING, 0, 0); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - } - -#if LWIP_SNMP_V3_CRYPTO - /* msgPrivacyParameters */ - if (request->msg_flags & SNMP_V3_PRIV_FLAG) { - snmpv3_build_priv_param(request->msg_privacy_parameters); - - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OCTET_STRING, 0, SNMP_V3_MAX_PRIV_PARAM_LENGTH); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - OF_BUILD_EXEC(snmp_asn1_enc_raw(pbuf_stream, request->msg_privacy_parameters, SNMP_V3_MAX_PRIV_PARAM_LENGTH)); - } else -#endif - { - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OCTET_STRING, 0, 0); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv) ); - } - - /* End of msgSecurityParameters, so we can calculate the length of this sequence later */ - request->outbound_msg_security_parameters_end = pbuf_stream->offset; - -#if LWIP_SNMP_V3_CRYPTO - /* For encryption we have to encapsulate the payload in an octet string */ - if (request->msg_flags & SNMP_V3_PRIV_FLAG) { - request->outbound_scoped_pdu_string_offset = pbuf_stream->offset; - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OCTET_STRING, 3, 0); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - } -#endif - /* Scoped PDU - * Encryption context - */ - request->outbound_scoped_pdu_seq_offset = pbuf_stream->offset; - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_SEQUENCE, 3, 0); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - - /* contextEngineID */ - snmpv3_get_engine_id(&id, &request->context_engine_id_len); - MEMCPY(request->context_engine_id, id, request->context_engine_id_len); - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OCTET_STRING, 0, request->context_engine_id_len); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - OF_BUILD_EXEC(snmp_asn1_enc_raw(pbuf_stream, request->context_engine_id, request->context_engine_id_len)); - - /* contextName */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OCTET_STRING, 0, request->context_name_len); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - OF_BUILD_EXEC(snmp_asn1_enc_raw(pbuf_stream, request->context_name, request->context_name_len)); - } -#endif - - /* 'PDU' sequence */ - request->outbound_pdu_offset = pbuf_stream->offset; - SNMP_ASN1_SET_TLV_PARAMS(tlv, (SNMP_ASN1_CLASS_CONTEXT | SNMP_ASN1_CONTENTTYPE_CONSTRUCTED | SNMP_ASN1_CONTEXT_PDU_GET_RESP), 3, 0); - OF_BUILD_EXEC( snmp_ans1_enc_tlv(pbuf_stream, &tlv) ); - - /* request ID */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_INTEGER, 0, 0); - snmp_asn1_enc_s32t_cnt(request->request_id, &tlv.value_len); - OF_BUILD_EXEC( snmp_ans1_enc_tlv(pbuf_stream, &tlv) ); - OF_BUILD_EXEC( snmp_asn1_enc_s32t(pbuf_stream, tlv.value_len, request->request_id) ); - - /* error status */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_INTEGER, 0, 1); - OF_BUILD_EXEC( snmp_ans1_enc_tlv(pbuf_stream, &tlv) ); - request->outbound_error_status_offset = pbuf_stream->offset; - OF_BUILD_EXEC( snmp_pbuf_stream_write(pbuf_stream, 0) ); - - /* error index */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_INTEGER, 0, 1); - OF_BUILD_EXEC( snmp_ans1_enc_tlv(pbuf_stream, &tlv) ); - request->outbound_error_index_offset = pbuf_stream->offset; - OF_BUILD_EXEC( snmp_pbuf_stream_write(pbuf_stream, 0) ); - - /* 'VarBindList' sequence */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_SEQUENCE, 3, 0); - OF_BUILD_EXEC( snmp_ans1_enc_tlv(pbuf_stream, &tlv) ); - - request->outbound_varbind_offset = pbuf_stream->offset; - - return ERR_OK; -} - -/** Calculate the length of a varbind list */ -err_t -snmp_varbind_length(struct snmp_varbind *varbind, struct snmp_varbind_len *len) -{ - /* calculate required lengths */ - snmp_asn1_enc_oid_cnt(varbind->oid.id, varbind->oid.len, &len->oid_value_len); - snmp_asn1_enc_length_cnt(len->oid_value_len, &len->oid_len_len); - - if (varbind->value_len == 0) { - len->value_value_len = 0; - } else if (varbind->value_len & SNMP_GET_VALUE_RAW_DATA) { - len->value_value_len = varbind->value_len & (~SNMP_GET_VALUE_RAW_DATA); - } else { - switch (varbind->type) { - case SNMP_ASN1_TYPE_INTEGER: - if (varbind->value_len != sizeof (s32_t)) { - return ERR_VAL; - } - snmp_asn1_enc_s32t_cnt(*((s32_t*) varbind->value), &len->value_value_len); - break; - case SNMP_ASN1_TYPE_COUNTER: - case SNMP_ASN1_TYPE_GAUGE: - case SNMP_ASN1_TYPE_TIMETICKS: - if (varbind->value_len != sizeof (u32_t)) { - return ERR_VAL; - } - snmp_asn1_enc_u32t_cnt(*((u32_t*) varbind->value), &len->value_value_len); - break; - case SNMP_ASN1_TYPE_OCTET_STRING: - case SNMP_ASN1_TYPE_IPADDR: - case SNMP_ASN1_TYPE_OPAQUE: - len->value_value_len = varbind->value_len; - break; - case SNMP_ASN1_TYPE_NULL: - if (varbind->value_len != 0) { - return ERR_VAL; - } - len->value_value_len = 0; - break; - case SNMP_ASN1_TYPE_OBJECT_ID: - if ((varbind->value_len & 0x03) != 0) { - return ERR_VAL; - } - snmp_asn1_enc_oid_cnt((u32_t*) varbind->value, varbind->value_len >> 2, &len->value_value_len); - break; - case SNMP_ASN1_TYPE_COUNTER64: - if (varbind->value_len != (2 * sizeof (u32_t))) { - return ERR_VAL; - } - snmp_asn1_enc_u64t_cnt((u32_t*) varbind->value, &len->value_value_len); - break; - default: - /* unsupported type */ - return ERR_VAL; - } - } - snmp_asn1_enc_length_cnt(len->value_value_len, &len->value_len_len); - - len->vb_value_len = 1 + len->oid_len_len + len->oid_value_len + 1 + len->value_len_len + len->value_value_len; - snmp_asn1_enc_length_cnt(len->vb_value_len, &len->vb_len_len); - - return ERR_OK; -} - -#define OVB_BUILD_EXEC(code) BUILD_EXEC(code, ERR_ARG) - -err_t -snmp_append_outbound_varbind(struct snmp_pbuf_stream *pbuf_stream, struct snmp_varbind* varbind) -{ - struct snmp_asn1_tlv tlv; - struct snmp_varbind_len len; - err_t err; - - err = snmp_varbind_length(varbind, &len); - - if (err != ERR_OK) { - return err; - } - - /* check length already before adding first data because in case of GetBulk, - * data added so far is returned and therefore no partial data shall be added - */ - if ((1 + len.vb_len_len + len.vb_value_len) > pbuf_stream->length) { - return ERR_BUF; - } - - /* 'VarBind' sequence */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_SEQUENCE, len.vb_len_len, len.vb_value_len); - OVB_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - - /* VarBind OID */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OBJECT_ID, len.oid_len_len, len.oid_value_len); - OVB_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - OVB_BUILD_EXEC(snmp_asn1_enc_oid(pbuf_stream, varbind->oid.id, varbind->oid.len)); - - /* VarBind value */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, varbind->type, len.value_len_len, len.value_value_len); - OVB_BUILD_EXEC(snmp_ans1_enc_tlv(pbuf_stream, &tlv)); - - if (len.value_value_len > 0) { - if (varbind->value_len & SNMP_GET_VALUE_RAW_DATA) { - OVB_BUILD_EXEC(snmp_asn1_enc_raw(pbuf_stream, (u8_t*) varbind->value, len.value_value_len)); - } else { - switch (varbind->type) { - case SNMP_ASN1_TYPE_INTEGER: - OVB_BUILD_EXEC(snmp_asn1_enc_s32t(pbuf_stream, len.value_value_len, *((s32_t*) varbind->value))); - break; - case SNMP_ASN1_TYPE_COUNTER: - case SNMP_ASN1_TYPE_GAUGE: - case SNMP_ASN1_TYPE_TIMETICKS: - OVB_BUILD_EXEC(snmp_asn1_enc_u32t(pbuf_stream, len.value_value_len, *((u32_t*) varbind->value))); - break; - case SNMP_ASN1_TYPE_OCTET_STRING: - case SNMP_ASN1_TYPE_IPADDR: - case SNMP_ASN1_TYPE_OPAQUE: - OVB_BUILD_EXEC(snmp_asn1_enc_raw(pbuf_stream, (u8_t*) varbind->value, len.value_value_len)); - len.value_value_len = varbind->value_len; - break; - case SNMP_ASN1_TYPE_OBJECT_ID: - OVB_BUILD_EXEC(snmp_asn1_enc_oid(pbuf_stream, (u32_t*) varbind->value, varbind->value_len / sizeof (u32_t))); - break; - case SNMP_ASN1_TYPE_COUNTER64: - OVB_BUILD_EXEC(snmp_asn1_enc_u64t(pbuf_stream, len.value_value_len, (u32_t*) varbind->value)); - break; - default: - LWIP_ASSERT("Unknown variable type", 0); - break; - } - } - } - - return ERR_OK; -} - -static err_t -snmp_complete_outbound_frame(struct snmp_request *request) -{ - struct snmp_asn1_tlv tlv; - u16_t frame_size; - u8_t outbound_padding = 0; - - if (request->version == SNMP_VERSION_1) { - if (request->error_status != SNMP_ERR_NOERROR) { - /* map v2c error codes to v1 compliant error code (according to RFC 2089) */ - switch (request->error_status) { - /* mapping of implementation specific "virtual" error codes - * (during processing of frame we already stored them in error_status field, - * so no need to check all varbinds here for those exceptions as suggested by RFC) */ - case SNMP_ERR_NOSUCHINSTANCE: - case SNMP_ERR_NOSUCHOBJECT: - case SNMP_ERR_ENDOFMIBVIEW: - request->error_status = SNMP_ERR_NOSUCHNAME; - break; - /* mapping according to RFC */ - case SNMP_ERR_WRONGVALUE: - case SNMP_ERR_WRONGENCODING: - case SNMP_ERR_WRONGTYPE: - case SNMP_ERR_WRONGLENGTH: - case SNMP_ERR_INCONSISTENTVALUE: - request->error_status = SNMP_ERR_BADVALUE; - break; - case SNMP_ERR_NOACCESS: - case SNMP_ERR_NOTWRITABLE: - case SNMP_ERR_NOCREATION: - case SNMP_ERR_INCONSISTENTNAME: - case SNMP_ERR_AUTHORIZATIONERROR: - request->error_status = SNMP_ERR_NOSUCHNAME; - break; - case SNMP_ERR_RESOURCEUNAVAILABLE: - case SNMP_ERR_COMMITFAILED: - case SNMP_ERR_UNDOFAILED: - default: - request->error_status = SNMP_ERR_GENERROR; - break; - } - } - } else { - if (request->request_type == SNMP_ASN1_CONTEXT_PDU_SET_REQ) { - /* map error codes to according to RFC 1905 (4.2.5. The SetRequest-PDU) return 'NotWritable' for unknown OIDs) */ - switch (request->error_status) { - case SNMP_ERR_NOSUCHINSTANCE: - case SNMP_ERR_NOSUCHOBJECT: - case SNMP_ERR_ENDOFMIBVIEW: - request->error_status = SNMP_ERR_NOTWRITABLE; - break; - default: - break; - } - } - - if (request->error_status >= SNMP_VARBIND_EXCEPTION_OFFSET) { - /* should never occur because v2 frames store exceptions directly inside varbinds and not as frame error_status */ - LWIP_DEBUGF(SNMP_DEBUG, ("snmp_complete_outbound_frame() > Found v2 request with varbind exception code stored as error status!\n")); - return ERR_ARG; - } - } - - if ((request->error_status != SNMP_ERR_NOERROR) || (request->request_type == SNMP_ASN1_CONTEXT_PDU_SET_REQ)) { - /* all inbound vars are returned in response without any modification for error responses and successful set requests*/ - struct snmp_pbuf_stream inbound_stream; - OF_BUILD_EXEC( snmp_pbuf_stream_init(&inbound_stream, request->inbound_pbuf, request->inbound_varbind_offset, request->inbound_varbind_len) ); - OF_BUILD_EXEC( snmp_pbuf_stream_init(&(request->outbound_pbuf_stream), request->outbound_pbuf, request->outbound_varbind_offset, request->outbound_pbuf->tot_len - request->outbound_varbind_offset) ); - snmp_pbuf_stream_writeto(&inbound_stream, &(request->outbound_pbuf_stream), 0); - } - - frame_size = request->outbound_pbuf_stream.offset; - -#if LWIP_SNMP_V3 && LWIP_SNMP_V3_CRYPTO - /* Calculate padding for encryption */ - if (request->version == SNMP_VERSION_3 && (request->msg_flags & SNMP_V3_PRIV_FLAG)) { - u8_t i; - outbound_padding = (8 - (u8_t)((frame_size - request->outbound_scoped_pdu_seq_offset) & 0x07)) & 0x07; - for (i = 0; i < outbound_padding; i++) { - snmp_pbuf_stream_write(&request->outbound_pbuf_stream, 0); - } - } -#endif - - /* complete missing length in 'Message' sequence ; 'Message' tlv is located at the beginning (offset 0) */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_SEQUENCE, 3, frame_size + outbound_padding - 1 - 3); /* - type - length_len(fixed, see snmp_prepare_outbound_frame()) */ - OF_BUILD_EXEC( snmp_pbuf_stream_init(&(request->outbound_pbuf_stream), request->outbound_pbuf, 0, request->outbound_pbuf->tot_len) ); - OF_BUILD_EXEC( snmp_ans1_enc_tlv(&(request->outbound_pbuf_stream), &tlv) ); - -#if LWIP_SNMP_V3 - if (request->version == SNMP_VERSION_3) { - /* complete missing length in 'globalData' sequence */ - /* - type - length_len(fixed, see snmp_prepare_outbound_frame()) */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_SEQUENCE, 1, request->outbound_msg_global_data_end - - request->outbound_msg_global_data_offset - 1 - 1); - OF_BUILD_EXEC(snmp_pbuf_stream_seek_abs(&(request->outbound_pbuf_stream), request->outbound_msg_global_data_offset)); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(&(request->outbound_pbuf_stream), &tlv)); - - /* complete missing length in 'msgSecurityParameters' sequence */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OCTET_STRING, 1, request->outbound_msg_security_parameters_end - - request->outbound_msg_security_parameters_str_offset - 1 - 1); - OF_BUILD_EXEC(snmp_pbuf_stream_seek_abs(&(request->outbound_pbuf_stream), request->outbound_msg_security_parameters_str_offset)); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(&(request->outbound_pbuf_stream), &tlv)); - - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_SEQUENCE, 1, request->outbound_msg_security_parameters_end - - request->outbound_msg_security_parameters_seq_offset - 1 - 1); - OF_BUILD_EXEC(snmp_pbuf_stream_seek_abs(&(request->outbound_pbuf_stream), request->outbound_msg_security_parameters_seq_offset)); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(&(request->outbound_pbuf_stream), &tlv)); - - /* complete missing length in scoped PDU sequence */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_SEQUENCE, 3, frame_size - request->outbound_scoped_pdu_seq_offset - 1 - 3); - OF_BUILD_EXEC(snmp_pbuf_stream_seek_abs(&(request->outbound_pbuf_stream), request->outbound_scoped_pdu_seq_offset)); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(&(request->outbound_pbuf_stream), &tlv)); - } -#endif - - /* complete missing length in 'PDU' sequence */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, (SNMP_ASN1_CLASS_CONTEXT | SNMP_ASN1_CONTENTTYPE_CONSTRUCTED | SNMP_ASN1_CONTEXT_PDU_GET_RESP), 3, - frame_size - request->outbound_pdu_offset - 1 - 3); /* - type - length_len(fixed, see snmp_prepare_outbound_frame()) */ - OF_BUILD_EXEC( snmp_pbuf_stream_seek_abs(&(request->outbound_pbuf_stream), request->outbound_pdu_offset) ); - OF_BUILD_EXEC( snmp_ans1_enc_tlv(&(request->outbound_pbuf_stream), &tlv) ); - - /* process and encode final error status */ - if (request->error_status != 0) { - u16_t len; - snmp_asn1_enc_s32t_cnt(request->error_status, &len); - if (len != 1) { - /* error, we only reserved one byte for it */ - return ERR_ARG; - } - OF_BUILD_EXEC( snmp_pbuf_stream_seek_abs(&(request->outbound_pbuf_stream), request->outbound_error_status_offset) ); - OF_BUILD_EXEC( snmp_asn1_enc_s32t(&(request->outbound_pbuf_stream), len, request->error_status) ); - - /* for compatibility to v1, log statistics; in v2 (RFC 1907) these statistics are obsoleted */ - switch (request->error_status) { - case SNMP_ERR_TOOBIG: - snmp_stats.outtoobigs++; - break; - case SNMP_ERR_NOSUCHNAME: - snmp_stats.outnosuchnames++; - break; - case SNMP_ERR_BADVALUE: - snmp_stats.outbadvalues++; - break; - case SNMP_ERR_GENERROR: - default: - snmp_stats.outgenerrs++; - break; - } - - if (request->error_status == SNMP_ERR_TOOBIG) { - request->error_index = 0; /* defined by RFC 1157 */ - } else if (request->error_index == 0) { - /* set index to varbind where error occured (if not already set before, e.g. during GetBulk processing) */ - request->error_index = request->inbound_varbind_enumerator.varbind_count; - } - } else { - if (request->request_type == SNMP_ASN1_CONTEXT_PDU_SET_REQ) { - snmp_stats.intotalsetvars += request->inbound_varbind_enumerator.varbind_count; - } else { - snmp_stats.intotalreqvars += request->inbound_varbind_enumerator.varbind_count; - } - } - - /* encode final error index*/ - if (request->error_index != 0) { - u16_t len; - snmp_asn1_enc_s32t_cnt(request->error_index, &len); - if (len != 1) { - /* error, we only reserved one byte for it */ - return ERR_VAL; - } - OF_BUILD_EXEC( snmp_pbuf_stream_seek_abs(&(request->outbound_pbuf_stream), request->outbound_error_index_offset) ); - OF_BUILD_EXEC( snmp_asn1_enc_s32t(&(request->outbound_pbuf_stream), len, request->error_index) ); - } - - /* complete missing length in 'VarBindList' sequence ; 'VarBindList' tlv is located directly before varbind offset */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_SEQUENCE, 3, frame_size - request->outbound_varbind_offset); - OF_BUILD_EXEC( snmp_pbuf_stream_seek_abs(&(request->outbound_pbuf_stream), request->outbound_varbind_offset - 1 - 3) ); /* - type - length_len(fixed, see snmp_prepare_outbound_frame()) */ - OF_BUILD_EXEC( snmp_ans1_enc_tlv(&(request->outbound_pbuf_stream), &tlv) ); - - /* Authenticate response */ -#if LWIP_SNMP_V3 && LWIP_SNMP_V3_CRYPTO - /* Encrypt response */ - if (request->version == SNMP_VERSION_3 && (request->msg_flags & SNMP_V3_PRIV_FLAG)) { - u8_t key[20]; - u8_t algo; - - /* complete missing length in PDU sequence */ - OF_BUILD_EXEC(snmp_pbuf_stream_init(&request->outbound_pbuf_stream, request->outbound_pbuf, 0, request->outbound_pbuf->tot_len)); - OF_BUILD_EXEC(snmp_pbuf_stream_seek_abs(&(request->outbound_pbuf_stream), request->outbound_scoped_pdu_string_offset)); - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OCTET_STRING, 3, frame_size + outbound_padding - - request->outbound_scoped_pdu_string_offset - 1 - 3); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(&(request->outbound_pbuf_stream), &tlv)); - - OF_BUILD_EXEC(snmpv3_get_user((char*)request->msg_user_name, NULL, NULL, &algo, key)); - - OF_BUILD_EXEC(snmpv3_crypt(&request->outbound_pbuf_stream, tlv.value_len, key, - request->msg_privacy_parameters, request->msg_authoritative_engine_boots, - request->msg_authoritative_engine_time, algo, SNMP_V3_PRIV_MODE_ENCRYPT)); - } - - if (request->version == SNMP_VERSION_3 && (request->msg_flags & SNMP_V3_AUTH_FLAG)) { - u8_t key[20]; - u8_t algo; - u8_t hmac[20]; - - OF_BUILD_EXEC(snmpv3_get_user((char*)request->msg_user_name, &algo, key, NULL, NULL)); - OF_BUILD_EXEC(snmp_pbuf_stream_init(&(request->outbound_pbuf_stream), - request->outbound_pbuf, 0, request->outbound_pbuf->tot_len)); - OF_BUILD_EXEC(snmpv3_auth(&request->outbound_pbuf_stream, frame_size + outbound_padding, key, algo, hmac)); - - MEMCPY(request->msg_authentication_parameters, hmac, SNMP_V3_MAX_AUTH_PARAM_LENGTH); - OF_BUILD_EXEC(snmp_pbuf_stream_init(&request->outbound_pbuf_stream, - request->outbound_pbuf, 0, request->outbound_pbuf->tot_len)); - OF_BUILD_EXEC(snmp_pbuf_stream_seek_abs(&request->outbound_pbuf_stream, - request->outbound_msg_authentication_parameters_offset)); - - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OCTET_STRING, 1, SNMP_V3_MAX_AUTH_PARAM_LENGTH); - OF_BUILD_EXEC(snmp_ans1_enc_tlv(&request->outbound_pbuf_stream, &tlv)); - OF_BUILD_EXEC(snmp_asn1_enc_raw(&request->outbound_pbuf_stream, - request->msg_authentication_parameters, SNMP_V3_MAX_AUTH_PARAM_LENGTH)); - } -#endif - - pbuf_realloc(request->outbound_pbuf, frame_size + outbound_padding); - - snmp_stats.outgetresponses++; - snmp_stats.outpkts++; - - return ERR_OK; -} - -static void -snmp_execute_write_callbacks(struct snmp_request *request) -{ - struct snmp_varbind_enumerator inbound_varbind_enumerator; - struct snmp_varbind vb; - - snmp_vb_enumerator_init(&inbound_varbind_enumerator, request->inbound_pbuf, request->inbound_varbind_offset, request->inbound_varbind_len); - vb.value = NULL; /* do NOT decode value (we enumerate outbound buffer here, so all varbinds have values assigned, which we don't need here) */ - - while (snmp_vb_enumerator_get_next(&inbound_varbind_enumerator, &vb) == SNMP_VB_ENUMERATOR_ERR_OK) { - snmp_write_callback(vb.oid.id, vb.oid.len, snmp_write_callback_arg); - } -} - - -/* ----------------------------------------------------------------------- */ -/* VarBind enumerator methods */ -/* ----------------------------------------------------------------------- */ - -void -snmp_vb_enumerator_init(struct snmp_varbind_enumerator* enumerator, struct pbuf* p, u16_t offset, u16_t length) -{ - snmp_pbuf_stream_init(&(enumerator->pbuf_stream), p, offset, length); - enumerator->varbind_count = 0; -} - -#define VB_PARSE_EXEC(code) PARSE_EXEC(code, SNMP_VB_ENUMERATOR_ERR_ASN1ERROR) -#define VB_PARSE_ASSERT(code) PARSE_ASSERT(code, SNMP_VB_ENUMERATOR_ERR_ASN1ERROR) - -snmp_vb_enumerator_err_t -snmp_vb_enumerator_get_next(struct snmp_varbind_enumerator* enumerator, struct snmp_varbind* varbind) -{ - struct snmp_asn1_tlv tlv; - u16_t varbind_len; - err_t err; - - if (enumerator->pbuf_stream.length == 0) - { - return SNMP_VB_ENUMERATOR_ERR_EOVB; - } - enumerator->varbind_count++; - - /* decode varbind itself (parent container of a varbind) */ - VB_PARSE_EXEC(snmp_asn1_dec_tlv(&(enumerator->pbuf_stream), &tlv)); - VB_PARSE_ASSERT((tlv.type == SNMP_ASN1_TYPE_SEQUENCE) && (tlv.value_len <= enumerator->pbuf_stream.length)); - varbind_len = tlv.value_len; - - /* decode varbind name (object id) */ - VB_PARSE_EXEC(snmp_asn1_dec_tlv(&(enumerator->pbuf_stream), &tlv)); - VB_PARSE_ASSERT((tlv.type == SNMP_ASN1_TYPE_OBJECT_ID) && (SNMP_ASN1_TLV_LENGTH(tlv) < varbind_len) && (tlv.value_len < enumerator->pbuf_stream.length)); - - VB_PARSE_EXEC(snmp_asn1_dec_oid(&(enumerator->pbuf_stream), tlv.value_len, varbind->oid.id, &(varbind->oid.len), SNMP_MAX_OBJ_ID_LEN)); - varbind_len -= SNMP_ASN1_TLV_LENGTH(tlv); - - /* decode varbind value (object id) */ - VB_PARSE_EXEC(snmp_asn1_dec_tlv(&(enumerator->pbuf_stream), &tlv)); - VB_PARSE_ASSERT((SNMP_ASN1_TLV_LENGTH(tlv) == varbind_len) && (tlv.value_len <= enumerator->pbuf_stream.length)); - varbind->type = tlv.type; - - /* shall the value be decoded ? */ - if (varbind->value != NULL) { - switch (varbind->type) { - case SNMP_ASN1_TYPE_INTEGER: - VB_PARSE_EXEC(snmp_asn1_dec_s32t(&(enumerator->pbuf_stream), tlv.value_len, (s32_t*)varbind->value)); - varbind->value_len = sizeof(s32_t*); - break; - case SNMP_ASN1_TYPE_COUNTER: - case SNMP_ASN1_TYPE_GAUGE: - case SNMP_ASN1_TYPE_TIMETICKS: - VB_PARSE_EXEC(snmp_asn1_dec_u32t(&(enumerator->pbuf_stream), tlv.value_len, (u32_t*)varbind->value)); - varbind->value_len = sizeof(u32_t*); - break; - case SNMP_ASN1_TYPE_OCTET_STRING: - case SNMP_ASN1_TYPE_OPAQUE: - err = snmp_asn1_dec_raw(&(enumerator->pbuf_stream), tlv.value_len, (u8_t*)varbind->value, &varbind->value_len, SNMP_MAX_VALUE_SIZE); - if (err == ERR_MEM) { - return SNMP_VB_ENUMERATOR_ERR_INVALIDLENGTH; - } - VB_PARSE_ASSERT(err == ERR_OK); - break; - case SNMP_ASN1_TYPE_NULL: - varbind->value_len = 0; - break; - case SNMP_ASN1_TYPE_OBJECT_ID: - /* misuse tlv.length_len as OID_length transporter */ - err = snmp_asn1_dec_oid(&(enumerator->pbuf_stream), tlv.value_len, (u32_t*)varbind->value, &tlv.length_len, SNMP_MAX_OBJ_ID_LEN); - if (err == ERR_MEM) { - return SNMP_VB_ENUMERATOR_ERR_INVALIDLENGTH; - } - VB_PARSE_ASSERT(err == ERR_OK); - varbind->value_len = tlv.length_len * sizeof(u32_t); - break; - case SNMP_ASN1_TYPE_IPADDR: - if (tlv.value_len == 4) { - /* must be exactly 4 octets! */ - VB_PARSE_EXEC(snmp_asn1_dec_raw(&(enumerator->pbuf_stream), tlv.value_len, (u8_t*)varbind->value, &varbind->value_len, SNMP_MAX_VALUE_SIZE)); - } else { - VB_PARSE_ASSERT(0); - } - break; - case SNMP_ASN1_TYPE_COUNTER64: - VB_PARSE_EXEC(snmp_asn1_dec_u64t(&(enumerator->pbuf_stream), tlv.value_len, (u32_t*)varbind->value)); - varbind->value_len = 2 * sizeof(u32_t*); - break; - default: - VB_PARSE_ASSERT(0); - break; - } - } else { - snmp_pbuf_stream_seek(&(enumerator->pbuf_stream), tlv.value_len); - varbind->value_len = tlv.value_len; - } - - return SNMP_VB_ENUMERATOR_ERR_OK; -} - -#endif /* LWIP_SNMP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_msg.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_msg.h deleted file mode 100644 index 2d01ef3..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_msg.h +++ /dev/null @@ -1,194 +0,0 @@ -/** - * @file - * SNMP Agent message handling structures (internal API, do not use in client code). - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * Copyright (c) 2016 Elias Oenal. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Christiaan Simons - * Martin Hentschel - * Elias Oenal - */ - -#ifndef LWIP_HDR_APPS_SNMP_MSG_H -#define LWIP_HDR_APPS_SNMP_MSG_H - -#include "lwip/apps/snmp_opts.h" - -#if LWIP_SNMP - -#include "lwip/apps/snmp.h" -#include "lwip/apps/snmp_core.h" -#include "snmp_pbuf_stream.h" -#include "lwip/ip_addr.h" -#include "lwip/err.h" - -#if LWIP_SNMP_V3 -#include "snmpv3_priv.h" -#endif - - -#ifdef __cplusplus -extern "C" { -#endif - -/* The listen port of the SNMP agent. Clients have to make their requests to - this port. Most standard clients won't work if you change this! */ -#ifndef SNMP_IN_PORT -#define SNMP_IN_PORT 161 -#endif -/* The remote port the SNMP agent sends traps to. Most standard trap sinks won't - work if you change this! */ -#ifndef SNMP_TRAP_PORT -#define SNMP_TRAP_PORT 162 -#endif - -/* version defines used in PDU */ -#define SNMP_VERSION_1 0 -#define SNMP_VERSION_2c 1 -#define SNMP_VERSION_3 3 - -struct snmp_varbind_enumerator -{ - struct snmp_pbuf_stream pbuf_stream; - u16_t varbind_count; -}; - -typedef enum { - SNMP_VB_ENUMERATOR_ERR_OK = 0, - SNMP_VB_ENUMERATOR_ERR_EOVB = 1, - SNMP_VB_ENUMERATOR_ERR_ASN1ERROR = 2, - SNMP_VB_ENUMERATOR_ERR_INVALIDLENGTH = 3 -} snmp_vb_enumerator_err_t; - -void snmp_vb_enumerator_init(struct snmp_varbind_enumerator* enumerator, struct pbuf* p, u16_t offset, u16_t length); -snmp_vb_enumerator_err_t snmp_vb_enumerator_get_next(struct snmp_varbind_enumerator* enumerator, struct snmp_varbind* varbind); - -struct snmp_request -{ - /* Communication handle */ - void *handle; - /* source IP address */ - const ip_addr_t *source_ip; - /* source UDP port */ - u16_t source_port; - /* incoming snmp version */ - u8_t version; - /* community name (zero terminated) */ - u8_t community[SNMP_MAX_COMMUNITY_STR_LEN + 1]; - /* community string length (exclusive zero term) */ - u16_t community_strlen; - /* request type */ - u8_t request_type; - /* request ID */ - s32_t request_id; - /* error status */ - s32_t error_status; - /* error index */ - s32_t error_index; - /* non-repeaters (getBulkRequest (SNMPv2c)) */ - s32_t non_repeaters; - /* max-repetitions (getBulkRequest (SNMPv2c)) */ - s32_t max_repetitions; - -#if LWIP_SNMP_V3 - s32_t msg_id; - s32_t msg_max_size; - u8_t msg_flags; - s32_t msg_security_model; - u8_t msg_authoritative_engine_id[SNMP_V3_MAX_ENGINE_ID_LENGTH]; - u8_t msg_authoritative_engine_id_len; - s32_t msg_authoritative_engine_boots; - s32_t msg_authoritative_engine_time; - u8_t msg_user_name[SNMP_V3_MAX_USER_LENGTH]; - u8_t msg_user_name_len; - u8_t msg_authentication_parameters[SNMP_V3_MAX_AUTH_PARAM_LENGTH]; - u8_t msg_privacy_parameters[SNMP_V3_MAX_PRIV_PARAM_LENGTH]; - u8_t context_engine_id[SNMP_V3_MAX_ENGINE_ID_LENGTH]; - u8_t context_engine_id_len; - u8_t context_name[SNMP_V3_MAX_ENGINE_ID_LENGTH]; - u8_t context_name_len; -#endif - - struct pbuf *inbound_pbuf; - struct snmp_varbind_enumerator inbound_varbind_enumerator; - u16_t inbound_varbind_offset; - u16_t inbound_varbind_len; - u16_t inbound_padding_len; - - struct pbuf *outbound_pbuf; - struct snmp_pbuf_stream outbound_pbuf_stream; - u16_t outbound_pdu_offset; - u16_t outbound_error_status_offset; - u16_t outbound_error_index_offset; - u16_t outbound_varbind_offset; -#if LWIP_SNMP_V3 - u16_t outbound_msg_global_data_offset; - u16_t outbound_msg_global_data_end; - u16_t outbound_msg_security_parameters_str_offset; - u16_t outbound_msg_security_parameters_seq_offset; - u16_t outbound_msg_security_parameters_end; - u16_t outbound_msg_authentication_parameters_offset; - u16_t outbound_scoped_pdu_seq_offset; - u16_t outbound_scoped_pdu_string_offset; -#endif - - u8_t value_buffer[SNMP_MAX_VALUE_SIZE]; -}; - -/** A helper struct keeping length information about varbinds */ -struct snmp_varbind_len -{ - u8_t vb_len_len; - u16_t vb_value_len; - u8_t oid_len_len; - u16_t oid_value_len; - u8_t value_len_len; - u16_t value_value_len; -}; - -/** Agent community string */ -extern const char *snmp_community; -/** Agent community string for write access */ -extern const char *snmp_community_write; -/** handle for sending traps */ -extern void* snmp_traps_handle; - -void snmp_receive(void *handle, struct pbuf *p, const ip_addr_t *source_ip, u16_t port); -err_t snmp_sendto(void *handle, struct pbuf *p, const ip_addr_t *dst, u16_t port); -u8_t snmp_get_local_ip_for_dst(void* handle, const ip_addr_t *dst, ip_addr_t *result); -err_t snmp_varbind_length(struct snmp_varbind *varbind, struct snmp_varbind_len *len); -err_t snmp_append_outbound_varbind(struct snmp_pbuf_stream *pbuf_stream, struct snmp_varbind* varbind); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_SNMP */ - -#endif /* LWIP_HDR_APPS_SNMP_MSG_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_netconn.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_netconn.c deleted file mode 100644 index 24c3e26..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_netconn.c +++ /dev/null @@ -1,121 +0,0 @@ -/** - * @file - * SNMP netconn frontend. - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Dirk Ziegelmeier - */ - -#include "lwip/apps/snmp_opts.h" - -#if LWIP_SNMP && SNMP_USE_NETCONN - -#include -#include "lwip/api.h" -#include "lwip/ip.h" -#include "lwip/udp.h" -#include "snmp_msg.h" -#include "lwip/sys.h" - -/** SNMP netconn API worker thread */ -static void -snmp_netconn_thread(void *arg) -{ - struct netconn *conn; - struct netbuf *buf; - err_t err; - LWIP_UNUSED_ARG(arg); - - /* Bind to SNMP port with default IP address */ -#if LWIP_IPV6 - conn = netconn_new(NETCONN_UDP_IPV6); - netconn_bind(conn, IP6_ADDR_ANY, SNMP_IN_PORT); -#else /* LWIP_IPV6 */ - conn = netconn_new(NETCONN_UDP); - netconn_bind(conn, IP4_ADDR_ANY, SNMP_IN_PORT); -#endif /* LWIP_IPV6 */ - LWIP_ERROR("snmp_netconn: invalid conn", (conn != NULL), return;); - - snmp_traps_handle = conn; - - do { - err = netconn_recv(conn, &buf); - - if (err == ERR_OK) { - snmp_receive(conn, buf->p, &buf->addr, buf->port); - } - - if (buf != NULL) { - netbuf_delete(buf); - } - } while(1); -} - -err_t -snmp_sendto(void *handle, struct pbuf *p, const ip_addr_t *dst, u16_t port) -{ - err_t result; - struct netbuf buf; - - memset(&buf, 0, sizeof(buf)); - buf.p = p; - result = netconn_sendto((struct netconn*)handle, &buf, dst, port); - - return result; -} - -u8_t -snmp_get_local_ip_for_dst(void* handle, const ip_addr_t *dst, ip_addr_t *result) -{ - struct netconn* conn = (struct netconn*)handle; - struct netif *dst_if; - const ip_addr_t* dst_ip; - - LWIP_UNUSED_ARG(conn); /* unused in case of IPV4 only configuration */ - - ip_route_get_local_ip(&conn->pcb.udp->local_ip, dst, dst_if, dst_ip); - - if ((dst_if != NULL) && (dst_ip != NULL)) { - ip_addr_copy(*result, *dst_ip); - return 1; - } else { - return 0; - } -} - -/** - * Starts SNMP Agent. - */ -void -snmp_init(void) -{ - sys_thread_new("snmp_netconn", snmp_netconn_thread, NULL, SNMP_STACK_SIZE, SNMP_THREAD_PRIO); -} - -#endif /* LWIP_SNMP && SNMP_USE_NETCONN */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_pbuf_stream.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_pbuf_stream.c deleted file mode 100644 index 3c1217d..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_pbuf_stream.c +++ /dev/null @@ -1,156 +0,0 @@ -/** - * @file - * SNMP pbuf stream wrapper implementation (internal API, do not use in client code). - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -#include "lwip/apps/snmp_opts.h" - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ - -#include "snmp_pbuf_stream.h" -#include "lwip/def.h" -#include - -err_t -snmp_pbuf_stream_init(struct snmp_pbuf_stream* pbuf_stream, struct pbuf* p, u16_t offset, u16_t length) -{ - pbuf_stream->offset = offset; - pbuf_stream->length = length; - pbuf_stream->pbuf = p; - - return ERR_OK; -} - -err_t -snmp_pbuf_stream_read(struct snmp_pbuf_stream* pbuf_stream, u8_t* data) -{ - if (pbuf_stream->length == 0) { - return ERR_BUF; - } - - if (pbuf_copy_partial(pbuf_stream->pbuf, data, 1, pbuf_stream->offset) == 0) { - return ERR_BUF; - } - - pbuf_stream->offset++; - pbuf_stream->length--; - - return ERR_OK; -} - -err_t -snmp_pbuf_stream_write(struct snmp_pbuf_stream* pbuf_stream, u8_t data) -{ - return snmp_pbuf_stream_writebuf(pbuf_stream, &data, 1); -} - -err_t -snmp_pbuf_stream_writebuf(struct snmp_pbuf_stream* pbuf_stream, const void* buf, u16_t buf_len) -{ - if (pbuf_stream->length < buf_len) { - return ERR_BUF; - } - - if (pbuf_take_at(pbuf_stream->pbuf, buf, buf_len, pbuf_stream->offset) != ERR_OK) { - return ERR_BUF; - } - - pbuf_stream->offset += buf_len; - pbuf_stream->length -= buf_len; - - return ERR_OK; -} - -err_t -snmp_pbuf_stream_writeto(struct snmp_pbuf_stream* pbuf_stream, struct snmp_pbuf_stream* target_pbuf_stream, u16_t len) -{ - - if ((pbuf_stream == NULL) || (target_pbuf_stream == NULL)) { - return ERR_ARG; - } - if ((len > pbuf_stream->length) || (len > target_pbuf_stream->length)) { - return ERR_ARG; - } - - if (len == 0) { - len = LWIP_MIN(pbuf_stream->length, target_pbuf_stream->length); - } - - while (len > 0) { - u16_t chunk_len; - err_t err; - u16_t target_offset; - struct pbuf* pbuf = pbuf_skip(pbuf_stream->pbuf, pbuf_stream->offset, &target_offset); - - if ((pbuf == NULL) || (pbuf->len == 0)) { - return ERR_BUF; - } - - chunk_len = LWIP_MIN(len, pbuf->len); - err = snmp_pbuf_stream_writebuf(target_pbuf_stream, &((u8_t*)pbuf->payload)[target_offset], chunk_len); - if (err != ERR_OK) { - return err; - } - - pbuf_stream->offset += chunk_len; - pbuf_stream->length -= chunk_len; - len -= chunk_len; - } - - return ERR_OK; -} - -err_t -snmp_pbuf_stream_seek(struct snmp_pbuf_stream* pbuf_stream, s32_t offset) -{ - if ((offset < 0) || (offset > pbuf_stream->length)) { - /* we cannot seek backwards or forward behind stream end */ - return ERR_ARG; - } - - pbuf_stream->offset += (u16_t)offset; - pbuf_stream->length -= (u16_t)offset; - - return ERR_OK; -} - -err_t -snmp_pbuf_stream_seek_abs(struct snmp_pbuf_stream* pbuf_stream, u32_t offset) -{ - s32_t rel_offset = offset - pbuf_stream->offset; - return snmp_pbuf_stream_seek(pbuf_stream, rel_offset); -} - -#endif /* LWIP_SNMP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_pbuf_stream.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_pbuf_stream.h deleted file mode 100644 index 9778de7..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_pbuf_stream.h +++ /dev/null @@ -1,73 +0,0 @@ -/** - * @file - * SNMP pbuf stream wrapper (internal API, do not use in client code). - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -#ifndef LWIP_HDR_APPS_SNMP_PBUF_STREAM_H -#define LWIP_HDR_APPS_SNMP_PBUF_STREAM_H - -#include "lwip/apps/snmp_opts.h" - -#if LWIP_SNMP - -#include "lwip/err.h" -#include "lwip/pbuf.h" - -#ifdef __cplusplus -extern "C" { -#endif - -struct snmp_pbuf_stream -{ - struct pbuf* pbuf; - u16_t offset; - u16_t length; -}; - -err_t snmp_pbuf_stream_init(struct snmp_pbuf_stream* pbuf_stream, struct pbuf* p, u16_t offset, u16_t length); -err_t snmp_pbuf_stream_read(struct snmp_pbuf_stream* pbuf_stream, u8_t* data); -err_t snmp_pbuf_stream_write(struct snmp_pbuf_stream* pbuf_stream, u8_t data); -err_t snmp_pbuf_stream_writebuf(struct snmp_pbuf_stream* pbuf_stream, const void* buf, u16_t buf_len); -err_t snmp_pbuf_stream_writeto(struct snmp_pbuf_stream* pbuf_stream, struct snmp_pbuf_stream* target_pbuf_stream, u16_t len); -err_t snmp_pbuf_stream_seek(struct snmp_pbuf_stream* pbuf_stream, s32_t offset); -err_t snmp_pbuf_stream_seek_abs(struct snmp_pbuf_stream* pbuf_stream, u32_t offset); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_SNMP */ - -#endif /* LWIP_HDR_APPS_SNMP_PBUF_STREAM_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_raw.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_raw.c deleted file mode 100644 index 4a40864..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_raw.c +++ /dev/null @@ -1,100 +0,0 @@ -/** - * @file - * SNMP RAW API frontend. - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Dirk Ziegelmeier - */ - -#include "lwip/apps/snmp_opts.h" -#include "lwip/ip_addr.h" - -#if LWIP_SNMP && SNMP_USE_RAW - -#include "lwip/udp.h" -#include "lwip/ip.h" -#include "snmp_msg.h" - -/* lwIP UDP receive callback function */ -static void -snmp_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, const ip_addr_t *addr, u16_t port) -{ - LWIP_UNUSED_ARG(arg); - - snmp_receive(pcb, p, addr, port); - - pbuf_free(p); -} - -err_t -snmp_sendto(void *handle, struct pbuf *p, const ip_addr_t *dst, u16_t port) -{ - return udp_sendto((struct udp_pcb*)handle, p, dst, port); -} - -u8_t -snmp_get_local_ip_for_dst(void* handle, const ip_addr_t *dst, ip_addr_t *result) -{ - struct udp_pcb* udp_pcb = (struct udp_pcb*)handle; - struct netif *dst_if; - const ip_addr_t* dst_ip; - - LWIP_UNUSED_ARG(udp_pcb); /* unused in case of IPV4 only configuration */ - - ip_route_get_local_ip(&udp_pcb->local_ip, dst, dst_if, dst_ip); - - if ((dst_if != NULL) && (dst_ip != NULL)) { - ip_addr_copy(*result, *dst_ip); - return 1; - } else { - return 0; - } -} - -/** - * @ingroup snmp_core - * Starts SNMP Agent. - * Allocates UDP pcb and binds it to IP_ANY_TYPE port 161. - */ -void -snmp_init(void) -{ - err_t err; - - struct udp_pcb *snmp_pcb = udp_new_ip_type(IPADDR_TYPE_ANY); - LWIP_ERROR("snmp_raw: no PCB", (snmp_pcb != NULL), return;); - - snmp_traps_handle = snmp_pcb; - - udp_recv(snmp_pcb, snmp_recv, (void *)SNMP_IN_PORT); - err = udp_bind(snmp_pcb, IP_ANY_TYPE, SNMP_IN_PORT); - LWIP_ERROR("snmp_raw: Unable to bind PCB", (err == ERR_OK), return;); -} - -#endif /* LWIP_SNMP && SNMP_USE_RAW */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_scalar.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_scalar.c deleted file mode 100644 index 136c9ec..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_scalar.c +++ /dev/null @@ -1,220 +0,0 @@ -/** - * @file - * SNMP scalar node support implementation. - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -#include "lwip/apps/snmp_opts.h" - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/apps/snmp_scalar.h" -#include "lwip/apps/snmp_core.h" - -static s16_t snmp_scalar_array_get_value(struct snmp_node_instance* instance, void* value); -static snmp_err_t snmp_scalar_array_set_test(struct snmp_node_instance* instance, u16_t value_len, void* value); -static snmp_err_t snmp_scalar_array_set_value(struct snmp_node_instance* instance, u16_t value_len, void* value); - -snmp_err_t -snmp_scalar_get_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance) -{ - const struct snmp_scalar_node* scalar_node = (const struct snmp_scalar_node*)(const void*)instance->node; - - LWIP_UNUSED_ARG(root_oid); - LWIP_UNUSED_ARG(root_oid_len); - - /* scalar only has one dedicated instance: .0 */ - if ((instance->instance_oid.len != 1) || (instance->instance_oid.id[0] != 0)) { - return SNMP_ERR_NOSUCHINSTANCE; - } - - instance->access = scalar_node->access; - instance->asn1_type = scalar_node->asn1_type; - instance->get_value = scalar_node->get_value; - instance->set_test = scalar_node->set_test; - instance->set_value = scalar_node->set_value; - return SNMP_ERR_NOERROR; -} - -snmp_err_t -snmp_scalar_get_next_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance) -{ - /* because our only instance is .0 we can only return a next instance if no instance oid is passed */ - if (instance->instance_oid.len == 0) { - instance->instance_oid.len = 1; - instance->instance_oid.id[0] = 0; - - return snmp_scalar_get_instance(root_oid, root_oid_len, instance); - } - - return SNMP_ERR_NOSUCHINSTANCE; -} - - -snmp_err_t -snmp_scalar_array_get_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance) -{ - LWIP_UNUSED_ARG(root_oid); - LWIP_UNUSED_ARG(root_oid_len); - - if ((instance->instance_oid.len == 2) && (instance->instance_oid.id[1] == 0)) { - const struct snmp_scalar_array_node* array_node = (const struct snmp_scalar_array_node*)(const void*)instance->node; - const struct snmp_scalar_array_node_def* array_node_def = array_node->array_nodes; - u32_t i = 0; - - while (i < array_node->array_node_count) { - if (array_node_def->oid == instance->instance_oid.id[0]) { - break; - } - - array_node_def++; - i++; - } - - if (i < array_node->array_node_count) { - instance->access = array_node_def->access; - instance->asn1_type = array_node_def->asn1_type; - instance->get_value = snmp_scalar_array_get_value; - instance->set_test = snmp_scalar_array_set_test; - instance->set_value = snmp_scalar_array_set_value; - instance->reference.const_ptr = array_node_def; - - return SNMP_ERR_NOERROR; - } - } - - return SNMP_ERR_NOSUCHINSTANCE; -} - -snmp_err_t -snmp_scalar_array_get_next_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance) -{ - const struct snmp_scalar_array_node* array_node = (const struct snmp_scalar_array_node*)(const void*)instance->node; - const struct snmp_scalar_array_node_def* array_node_def = array_node->array_nodes; - const struct snmp_scalar_array_node_def* result = NULL; - - LWIP_UNUSED_ARG(root_oid); - LWIP_UNUSED_ARG(root_oid_len); - - if ((instance->instance_oid.len == 0) && (array_node->array_node_count > 0)) { - /* return node with lowest OID */ - u16_t i = 0; - - result = array_node_def; - array_node_def++; - - for (i = 1; i < array_node->array_node_count; i++) { - if (array_node_def->oid < result->oid) { - result = array_node_def; - } - array_node_def++; - } - } else if (instance->instance_oid.len >= 1) { - if (instance->instance_oid.len == 1) { - /* if we have the requested OID we return its instance, otherwise we search for the next available */ - u16_t i = 0; - while (i < array_node->array_node_count) { - if (array_node_def->oid == instance->instance_oid.id[0]) { - result = array_node_def; - break; - } - - array_node_def++; - i++; - } - } - if (result == NULL) { - u32_t oid_dist = 0xFFFFFFFFUL; - u16_t i = 0; - array_node_def = array_node->array_nodes; /* may be already at the end when if case before was executed without result -> reinitialize to start */ - while (i < array_node->array_node_count) { - if ((array_node_def->oid > instance->instance_oid.id[0]) && - ((u32_t)(array_node_def->oid - instance->instance_oid.id[0]) < oid_dist)) { - result = array_node_def; - oid_dist = array_node_def->oid - instance->instance_oid.id[0]; - } - - array_node_def++; - i++; - } - } - } - - if (result == NULL) { - /* nothing to return */ - return SNMP_ERR_NOSUCHINSTANCE; - } - - instance->instance_oid.len = 2; - instance->instance_oid.id[0] = result->oid; - instance->instance_oid.id[1] = 0; - - instance->access = result->access; - instance->asn1_type = result->asn1_type; - instance->get_value = snmp_scalar_array_get_value; - instance->set_test = snmp_scalar_array_set_test; - instance->set_value = snmp_scalar_array_set_value; - instance->reference.const_ptr = result; - - return SNMP_ERR_NOERROR; -} - -static s16_t -snmp_scalar_array_get_value(struct snmp_node_instance* instance, void* value) -{ - const struct snmp_scalar_array_node* array_node = (const struct snmp_scalar_array_node*)(const void*)instance->node; - const struct snmp_scalar_array_node_def* array_node_def = (const struct snmp_scalar_array_node_def*)instance->reference.const_ptr; - - return array_node->get_value(array_node_def, value); -} - -static snmp_err_t -snmp_scalar_array_set_test(struct snmp_node_instance* instance, u16_t value_len, void* value) -{ - const struct snmp_scalar_array_node* array_node = (const struct snmp_scalar_array_node*)(const void*)instance->node; - const struct snmp_scalar_array_node_def* array_node_def = (const struct snmp_scalar_array_node_def*)instance->reference.const_ptr; - - return array_node->set_test(array_node_def, value_len, value); -} - -static snmp_err_t -snmp_scalar_array_set_value(struct snmp_node_instance* instance, u16_t value_len, void* value) -{ - const struct snmp_scalar_array_node* array_node = (const struct snmp_scalar_array_node*)(const void*)instance->node; - const struct snmp_scalar_array_node_def* array_node_def = (const struct snmp_scalar_array_node_def*)instance->reference.const_ptr; - - return array_node->set_value(array_node_def, value_len, value); -} - -#endif /* LWIP_SNMP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_table.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_table.c deleted file mode 100644 index 63ca595..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_table.c +++ /dev/null @@ -1,343 +0,0 @@ -/** - * @file - * SNMP table support implementation. - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -#include "lwip/apps/snmp_opts.h" - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/apps/snmp_core.h" -#include "lwip/apps/snmp_table.h" -#include - -snmp_err_t snmp_table_get_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance) -{ - snmp_err_t ret = SNMP_ERR_NOSUCHINSTANCE; - const struct snmp_table_node* table_node = (const struct snmp_table_node*)(const void*)instance->node; - - LWIP_UNUSED_ARG(root_oid); - LWIP_UNUSED_ARG(root_oid_len); - - /* check min. length (fixed row entry definition, column, row instance oid with at least one entry */ - /* fixed row entry always has oid 1 */ - if ((instance->instance_oid.len >= 3) && (instance->instance_oid.id[0] == 1)) { - /* search column */ - const struct snmp_table_col_def* col_def = table_node->columns; - u16_t i = table_node->column_count; - while (i > 0) { - if (col_def->index == instance->instance_oid.id[1]) { - break; - } - - col_def++; - i--; - } - - if (i > 0) { - /* everything may be overwritten by get_cell_instance_method() in order to implement special handling for single columns/cells */ - instance->asn1_type = col_def->asn1_type; - instance->access = col_def->access; - instance->get_value = table_node->get_value; - instance->set_test = table_node->set_test; - instance->set_value = table_node->set_value; - - ret = table_node->get_cell_instance( - &(instance->instance_oid.id[1]), - &(instance->instance_oid.id[2]), - instance->instance_oid.len-2, - instance); - } - } - - return ret; -} - -snmp_err_t snmp_table_get_next_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance) -{ - const struct snmp_table_node* table_node = (const struct snmp_table_node*)(const void*)instance->node; - const struct snmp_table_col_def* col_def; - struct snmp_obj_id row_oid; - u32_t column = 0; - snmp_err_t result; - - LWIP_UNUSED_ARG(root_oid); - LWIP_UNUSED_ARG(root_oid_len); - - /* check that first part of id is 0 or 1, referencing fixed row entry */ - if ((instance->instance_oid.len > 0) && (instance->instance_oid.id[0] > 1)) { - return SNMP_ERR_NOSUCHINSTANCE; - } - if (instance->instance_oid.len > 1) { - column = instance->instance_oid.id[1]; - } - if (instance->instance_oid.len > 2) { - snmp_oid_assign(&row_oid, &(instance->instance_oid.id[2]), instance->instance_oid.len - 2); - } else { - row_oid.len = 0; - } - - instance->get_value = table_node->get_value; - instance->set_test = table_node->set_test; - instance->set_value = table_node->set_value; - - /* resolve column and value */ - do { - u16_t i; - const struct snmp_table_col_def* next_col_def = NULL; - col_def = table_node->columns; - - for (i = 0; i < table_node->column_count; i++) { - if (col_def->index == column) { - next_col_def = col_def; - break; - } else if ((col_def->index > column) && ((next_col_def == NULL) || (col_def->index < next_col_def->index))) { - next_col_def = col_def; - } - col_def++; - } - - if (next_col_def == NULL) { - /* no further column found */ - return SNMP_ERR_NOSUCHINSTANCE; - } - - instance->asn1_type = next_col_def->asn1_type; - instance->access = next_col_def->access; - - result = table_node->get_next_cell_instance( - &next_col_def->index, - &row_oid, - instance); - - if (result == SNMP_ERR_NOERROR) { - col_def = next_col_def; - break; - } - - row_oid.len = 0; /* reset row_oid because we switch to next column and start with the first entry there */ - column = next_col_def->index + 1; - } while (1); - - /* build resulting oid */ - instance->instance_oid.len = 2; - instance->instance_oid.id[0] = 1; - instance->instance_oid.id[1] = col_def->index; - snmp_oid_append(&instance->instance_oid, row_oid.id, row_oid.len); - - return SNMP_ERR_NOERROR; -} - - -snmp_err_t snmp_table_simple_get_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance) -{ - snmp_err_t ret = SNMP_ERR_NOSUCHINSTANCE; - const struct snmp_table_simple_node* table_node = (const struct snmp_table_simple_node*)(const void*)instance->node; - - LWIP_UNUSED_ARG(root_oid); - LWIP_UNUSED_ARG(root_oid_len); - - /* check min. length (fixed row entry definition, column, row instance oid with at least one entry */ - /* fixed row entry always has oid 1 */ - if ((instance->instance_oid.len >= 3) && (instance->instance_oid.id[0] == 1)) { - ret = table_node->get_cell_value( - &(instance->instance_oid.id[1]), - &(instance->instance_oid.id[2]), - instance->instance_oid.len-2, - &instance->reference, - &instance->reference_len); - - if (ret == SNMP_ERR_NOERROR) { - /* search column */ - const struct snmp_table_simple_col_def* col_def = table_node->columns; - u32_t i = table_node->column_count; - while (i > 0) { - if (col_def->index == instance->instance_oid.id[1]) { - break; - } - - col_def++; - i--; - } - - if (i > 0) { - instance->asn1_type = col_def->asn1_type; - instance->access = SNMP_NODE_INSTANCE_READ_ONLY; - instance->set_test = NULL; - instance->set_value = NULL; - - switch (col_def->data_type) { - case SNMP_VARIANT_VALUE_TYPE_U32: - instance->get_value = snmp_table_extract_value_from_u32ref; - break; - case SNMP_VARIANT_VALUE_TYPE_S32: - instance->get_value = snmp_table_extract_value_from_s32ref; - break; - case SNMP_VARIANT_VALUE_TYPE_PTR: /* fall through */ - case SNMP_VARIANT_VALUE_TYPE_CONST_PTR: - instance->get_value = snmp_table_extract_value_from_refconstptr; - break; - default: - LWIP_DEBUGF(SNMP_DEBUG, ("snmp_table_simple_get_instance(): unknown column data_type: %d\n", col_def->data_type)); - return SNMP_ERR_GENERROR; - } - - ret = SNMP_ERR_NOERROR; - } else { - ret = SNMP_ERR_NOSUCHINSTANCE; - } - } - } - - return ret; -} - -snmp_err_t snmp_table_simple_get_next_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance) -{ - const struct snmp_table_simple_node* table_node = (const struct snmp_table_simple_node*)(const void*)instance->node; - const struct snmp_table_simple_col_def* col_def; - struct snmp_obj_id row_oid; - u32_t column = 0; - snmp_err_t result; - - LWIP_UNUSED_ARG(root_oid); - LWIP_UNUSED_ARG(root_oid_len); - - /* check that first part of id is 0 or 1, referencing fixed row entry */ - if ((instance->instance_oid.len > 0) && (instance->instance_oid.id[0] > 1)) { - return SNMP_ERR_NOSUCHINSTANCE; - } - if (instance->instance_oid.len > 1) { - column = instance->instance_oid.id[1]; - } - if (instance->instance_oid.len > 2) { - snmp_oid_assign(&row_oid, &(instance->instance_oid.id[2]), instance->instance_oid.len - 2); - } else { - row_oid.len = 0; - } - - /* resolve column and value */ - do { - u32_t i; - const struct snmp_table_simple_col_def* next_col_def = NULL; - col_def = table_node->columns; - - for (i = 0; i < table_node->column_count; i++) { - if (col_def->index == column) { - next_col_def = col_def; - break; - } else if ((col_def->index > column) && ((next_col_def == NULL) || - (col_def->index < next_col_def->index))) { - next_col_def = col_def; - } - col_def++; - } - - if (next_col_def == NULL) { - /* no further column found */ - return SNMP_ERR_NOSUCHINSTANCE; - } - - result = table_node->get_next_cell_instance_and_value( - &next_col_def->index, - &row_oid, - &instance->reference, - &instance->reference_len); - - if (result == SNMP_ERR_NOERROR) { - col_def = next_col_def; - break; - } - - row_oid.len = 0; /* reset row_oid because we switch to next column and start with the first entry there */ - column = next_col_def->index + 1; - } - while (1); - - instance->asn1_type = col_def->asn1_type; - instance->access = SNMP_NODE_INSTANCE_READ_ONLY; - instance->set_test = NULL; - instance->set_value = NULL; - - switch (col_def->data_type) { - case SNMP_VARIANT_VALUE_TYPE_U32: - instance->get_value = snmp_table_extract_value_from_u32ref; - break; - case SNMP_VARIANT_VALUE_TYPE_S32: - instance->get_value = snmp_table_extract_value_from_s32ref; - break; - case SNMP_VARIANT_VALUE_TYPE_PTR: /* fall through */ - case SNMP_VARIANT_VALUE_TYPE_CONST_PTR: - instance->get_value = snmp_table_extract_value_from_refconstptr; - break; - default: - LWIP_DEBUGF(SNMP_DEBUG, ("snmp_table_simple_get_instance(): unknown column data_type: %d\n", col_def->data_type)); - return SNMP_ERR_GENERROR; - } - - /* build resulting oid */ - instance->instance_oid.len = 2; - instance->instance_oid.id[0] = 1; - instance->instance_oid.id[1] = col_def->index; - snmp_oid_append(&instance->instance_oid, row_oid.id, row_oid.len); - - return SNMP_ERR_NOERROR; -} - - -s16_t -snmp_table_extract_value_from_s32ref(struct snmp_node_instance* instance, void* value) -{ - s32_t *dst = (s32_t*)value; - *dst = instance->reference.s32; - return sizeof(*dst); -} - -s16_t -snmp_table_extract_value_from_u32ref(struct snmp_node_instance* instance, void* value) -{ - u32_t *dst = (u32_t*)value; - *dst = instance->reference.u32; - return sizeof(*dst); -} - -s16_t -snmp_table_extract_value_from_refconstptr(struct snmp_node_instance* instance, void* value) -{ - MEMCPY(value, instance->reference.const_ptr, instance->reference_len); - return (u16_t)instance->reference_len; -} - -#endif /* LWIP_SNMP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_threadsync.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_threadsync.c deleted file mode 100644 index 204f265..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_threadsync.c +++ /dev/null @@ -1,219 +0,0 @@ -/** - * @file - * SNMP thread synchronization implementation. - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Dirk Ziegelmeier - */ - -#include "lwip/apps/snmp_opts.h" - -#if LWIP_SNMP && (NO_SYS == 0) /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/apps/snmp_threadsync.h" -#include "lwip/apps/snmp_core.h" -#include "lwip/sys.h" -#include - -static void -call_synced_function(struct threadsync_data *call_data, snmp_threadsync_called_fn fn) -{ - sys_mutex_lock(&call_data->threadsync_node->instance->sem_usage_mutex); - call_data->threadsync_node->instance->sync_fn(fn, call_data); - sys_sem_wait(&call_data->threadsync_node->instance->sem); - sys_mutex_unlock(&call_data->threadsync_node->instance->sem_usage_mutex); -} - -static void -threadsync_get_value_synced(void *ctx) -{ - struct threadsync_data *call_data = (struct threadsync_data*)ctx; - - call_data->retval.s16 = call_data->proxy_instance.get_value(&call_data->proxy_instance, call_data->arg1.value); - - sys_sem_signal(&call_data->threadsync_node->instance->sem); -} - -static s16_t -threadsync_get_value(struct snmp_node_instance* instance, void* value) -{ - struct threadsync_data *call_data = (struct threadsync_data*)instance->reference.ptr; - - call_data->arg1.value = value; - call_synced_function(call_data, threadsync_get_value_synced); - - return call_data->retval.s16; -} - -static void -threadsync_set_test_synced(void *ctx) -{ - struct threadsync_data *call_data = (struct threadsync_data*)ctx; - - call_data->retval.err = call_data->proxy_instance.set_test(&call_data->proxy_instance, call_data->arg2.len, call_data->arg1.value); - - sys_sem_signal(&call_data->threadsync_node->instance->sem); -} - -static snmp_err_t -threadsync_set_test(struct snmp_node_instance* instance, u16_t len, void *value) -{ - struct threadsync_data *call_data = (struct threadsync_data*)instance->reference.ptr; - - call_data->arg1.value = value; - call_data->arg2.len = len; - call_synced_function(call_data, threadsync_set_test_synced); - - return call_data->retval.err; -} - -static void -threadsync_set_value_synced(void *ctx) -{ - struct threadsync_data *call_data = (struct threadsync_data*)ctx; - - call_data->retval.err = call_data->proxy_instance.set_value(&call_data->proxy_instance, call_data->arg2.len, call_data->arg1.value); - - sys_sem_signal(&call_data->threadsync_node->instance->sem); -} - -static snmp_err_t -threadsync_set_value(struct snmp_node_instance* instance, u16_t len, void *value) -{ - struct threadsync_data *call_data = (struct threadsync_data*)instance->reference.ptr; - - call_data->arg1.value = value; - call_data->arg2.len = len; - call_synced_function(call_data, threadsync_set_value_synced); - - return call_data->retval.err; -} - -static void -threadsync_release_instance_synced(void* ctx) -{ - struct threadsync_data *call_data = (struct threadsync_data*)ctx; - - call_data->proxy_instance.release_instance(&call_data->proxy_instance); - - sys_sem_signal(&call_data->threadsync_node->instance->sem); -} - -static void -threadsync_release_instance(struct snmp_node_instance *instance) -{ - struct threadsync_data *call_data = (struct threadsync_data*)instance->reference.ptr; - - if (call_data->proxy_instance.release_instance != NULL) { - call_synced_function(call_data, threadsync_release_instance_synced); - } -} - -static void -get_instance_synced(void* ctx) -{ - struct threadsync_data *call_data = (struct threadsync_data*)ctx; - const struct snmp_leaf_node *leaf = (const struct snmp_leaf_node*)(const void*)call_data->proxy_instance.node; - - call_data->retval.err = leaf->get_instance(call_data->arg1.root_oid, call_data->arg2.root_oid_len, &call_data->proxy_instance); - - sys_sem_signal(&call_data->threadsync_node->instance->sem); -} - -static void -get_next_instance_synced(void* ctx) -{ - struct threadsync_data *call_data = (struct threadsync_data*)ctx; - const struct snmp_leaf_node *leaf = (const struct snmp_leaf_node*)(const void*)call_data->proxy_instance.node; - - call_data->retval.err = leaf->get_next_instance(call_data->arg1.root_oid, call_data->arg2.root_oid_len, &call_data->proxy_instance); - - sys_sem_signal(&call_data->threadsync_node->instance->sem); -} - -static snmp_err_t -do_sync(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance, snmp_threadsync_called_fn fn) -{ - const struct snmp_threadsync_node *threadsync_node = (const struct snmp_threadsync_node*)(const void*)instance->node; - struct threadsync_data *call_data = &threadsync_node->instance->data; - - if (threadsync_node->node.node.oid != threadsync_node->target->node.oid) { - LWIP_DEBUGF(SNMP_DEBUG, ("Sync node OID does not match target node OID")); - return SNMP_ERR_NOSUCHINSTANCE; - } - - memset(&call_data->proxy_instance, 0, sizeof(call_data->proxy_instance)); - - instance->reference.ptr = call_data; - snmp_oid_assign(&call_data->proxy_instance.instance_oid, instance->instance_oid.id, instance->instance_oid.len); - - call_data->proxy_instance.node = &threadsync_node->target->node; - call_data->threadsync_node = threadsync_node; - - call_data->arg1.root_oid = root_oid; - call_data->arg2.root_oid_len = root_oid_len; - call_synced_function(call_data, fn); - - if (call_data->retval.err == SNMP_ERR_NOERROR) { - instance->access = call_data->proxy_instance.access; - instance->asn1_type = call_data->proxy_instance.asn1_type; - instance->release_instance = threadsync_release_instance; - instance->get_value = (call_data->proxy_instance.get_value != NULL)? threadsync_get_value : NULL; - instance->set_value = (call_data->proxy_instance.set_value != NULL)? threadsync_set_value : NULL; - instance->set_test = (call_data->proxy_instance.set_test != NULL)? threadsync_set_test : NULL; - snmp_oid_assign(&instance->instance_oid, call_data->proxy_instance.instance_oid.id, call_data->proxy_instance.instance_oid.len); - } - - return call_data->retval.err; -} - -snmp_err_t -snmp_threadsync_get_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance) -{ - return do_sync(root_oid, root_oid_len, instance, get_instance_synced); -} - -snmp_err_t -snmp_threadsync_get_next_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance) -{ - return do_sync(root_oid, root_oid_len, instance, get_next_instance_synced); -} - -/** Initializes thread synchronization instance */ -void snmp_threadsync_init(struct snmp_threadsync_instance *instance, snmp_threadsync_synchronizer_fn sync_fn) -{ - err_t err = sys_mutex_new(&instance->sem_usage_mutex); - LWIP_ASSERT("Failed to set up mutex", err == ERR_OK); - err = sys_sem_new(&instance->sem, 0); - LWIP_UNUSED_ARG(err); /* in case of LWIP_NOASSERT */ - LWIP_ASSERT("Failed to set up semaphore", err == ERR_OK); - instance->sync_fn = sync_fn; -} - -#endif /* LWIP_SNMP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_traps.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_traps.c deleted file mode 100644 index 0d2df64..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmp_traps.c +++ /dev/null @@ -1,445 +0,0 @@ -/** - * @file - * SNMPv1 traps implementation. - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * Christiaan Simons - * - */ - -#include "lwip/apps/snmp_opts.h" - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ - -#include - -#include "lwip/snmp.h" -#include "lwip/sys.h" -#include "lwip/apps/snmp.h" -#include "lwip/apps/snmp_core.h" -#include "snmp_msg.h" -#include "snmp_asn1.h" -#include "snmp_core_priv.h" - -struct snmp_msg_trap -{ - /* source enterprise ID (sysObjectID) */ - const struct snmp_obj_id *enterprise; - /* source IP address, raw network order format */ - ip_addr_t sip; - /* generic trap code */ - u32_t gen_trap; - /* specific trap code */ - u32_t spc_trap; - /* timestamp */ - u32_t ts; - /* snmp_version */ - u32_t snmp_version; - - /* output trap lengths used in ASN encoding */ - /* encoding pdu length */ - u16_t pdulen; - /* encoding community length */ - u16_t comlen; - /* encoding sequence length */ - u16_t seqlen; - /* encoding varbinds sequence length */ - u16_t vbseqlen; -}; - -static u16_t snmp_trap_varbind_sum(struct snmp_msg_trap *trap, struct snmp_varbind *varbinds); -static u16_t snmp_trap_header_sum(struct snmp_msg_trap *trap, u16_t vb_len); -static void snmp_trap_header_enc(struct snmp_msg_trap *trap, struct snmp_pbuf_stream *pbuf_stream); -static void snmp_trap_varbind_enc(struct snmp_msg_trap *trap, struct snmp_pbuf_stream *pbuf_stream, struct snmp_varbind *varbinds); - -/** Agent community string for sending traps */ -extern const char *snmp_community_trap; - -void* snmp_traps_handle; - -struct snmp_trap_dst -{ - /* destination IP address in network order */ - ip_addr_t dip; - /* set to 0 when disabled, >0 when enabled */ - u8_t enable; -}; -static struct snmp_trap_dst trap_dst[SNMP_TRAP_DESTINATIONS]; - -static u8_t snmp_auth_traps_enabled = 0; - -/** - * @ingroup snmp_traps - * Sets enable switch for this trap destination. - * @param dst_idx index in 0 .. SNMP_TRAP_DESTINATIONS-1 - * @param enable switch if 0 destination is disabled >0 enabled. - */ -void -snmp_trap_dst_enable(u8_t dst_idx, u8_t enable) -{ - if (dst_idx < SNMP_TRAP_DESTINATIONS) { - trap_dst[dst_idx].enable = enable; - } -} - -/** - * @ingroup snmp_traps - * Sets IPv4 address for this trap destination. - * @param dst_idx index in 0 .. SNMP_TRAP_DESTINATIONS-1 - * @param dst IPv4 address in host order. - */ -void -snmp_trap_dst_ip_set(u8_t dst_idx, const ip_addr_t *dst) -{ - if (dst_idx < SNMP_TRAP_DESTINATIONS) { - ip_addr_set(&trap_dst[dst_idx].dip, dst); - } -} - -/** - * @ingroup snmp_traps - * Enable/disable authentication traps - */ -void -snmp_set_auth_traps_enabled(u8_t enable) -{ - snmp_auth_traps_enabled = enable; -} - -/** - * @ingroup snmp_traps - * Get authentication traps enabled state - */ -u8_t -snmp_get_auth_traps_enabled(void) -{ - return snmp_auth_traps_enabled; -} - - -/** - * @ingroup snmp_traps - * Sends a generic or enterprise specific trap message. - * - * @param eoid points to enterprise object identifier - * @param generic_trap is the trap code - * @param specific_trap used for enterprise traps when generic_trap == 6 - * @param varbinds linked list of varbinds to be sent - * @return ERR_OK when success, ERR_MEM if we're out of memory - * - * @note the use of the enterprise identifier field - * is per RFC1215. - * Use .iso.org.dod.internet.mgmt.mib-2.snmp for generic traps - * and .iso.org.dod.internet.private.enterprises.yourenterprise - * (sysObjectID) for specific traps. - */ -err_t -snmp_send_trap(const struct snmp_obj_id* eoid, s32_t generic_trap, s32_t specific_trap, struct snmp_varbind *varbinds) -{ - struct snmp_msg_trap trap_msg; - struct snmp_trap_dst *td; - struct pbuf *p; - u16_t i, tot_len; - err_t err = ERR_OK; - - trap_msg.snmp_version = 0; - - for (i = 0, td = &trap_dst[0]; i < SNMP_TRAP_DESTINATIONS; i++, td++) { - if ((td->enable != 0) && !ip_addr_isany(&td->dip)) { - /* lookup current source address for this dst */ - if (snmp_get_local_ip_for_dst(snmp_traps_handle, &td->dip, &trap_msg.sip)) { - if (eoid == NULL) { - trap_msg.enterprise = snmp_get_device_enterprise_oid(); - } else { - trap_msg.enterprise = eoid; - } - - trap_msg.gen_trap = generic_trap; - if (generic_trap == SNMP_GENTRAP_ENTERPRISE_SPECIFIC) { - trap_msg.spc_trap = specific_trap; - } else { - trap_msg.spc_trap = 0; - } - - MIB2_COPY_SYSUPTIME_TO(&trap_msg.ts); - - /* pass 0, calculate length fields */ - tot_len = snmp_trap_varbind_sum(&trap_msg, varbinds); - tot_len = snmp_trap_header_sum(&trap_msg, tot_len); - - /* allocate pbuf(s) */ - p = pbuf_alloc(PBUF_TRANSPORT, tot_len, PBUF_RAM); - if (p != NULL) { - struct snmp_pbuf_stream pbuf_stream; - snmp_pbuf_stream_init(&pbuf_stream, p, 0, tot_len); - - /* pass 1, encode packet ino the pbuf(s) */ - snmp_trap_header_enc(&trap_msg, &pbuf_stream); - snmp_trap_varbind_enc(&trap_msg, &pbuf_stream, varbinds); - - snmp_stats.outtraps++; - snmp_stats.outpkts++; - - /** send to the TRAP destination */ - snmp_sendto(snmp_traps_handle, p, &td->dip, SNMP_TRAP_PORT); - pbuf_free(p); - } else { - err = ERR_MEM; - } - } else { - /* routing error */ - err = ERR_RTE; - } - } - } - return err; -} - -/** - * @ingroup snmp_traps - * Send generic SNMP trap - */ -err_t -snmp_send_trap_generic(s32_t generic_trap) -{ - static const struct snmp_obj_id oid = { 7, { 1, 3, 6, 1, 2, 1, 11 } }; - return snmp_send_trap(&oid, generic_trap, 0, NULL); -} - -/** - * @ingroup snmp_traps - * Send specific SNMP trap with variable bindings - */ -err_t -snmp_send_trap_specific(s32_t specific_trap, struct snmp_varbind *varbinds) -{ - return snmp_send_trap(NULL, SNMP_GENTRAP_ENTERPRISE_SPECIFIC, specific_trap, varbinds); -} - -/** - * @ingroup snmp_traps - * Send coldstart trap - */ -void -snmp_coldstart_trap(void) -{ - snmp_send_trap_generic(SNMP_GENTRAP_COLDSTART); -} - -/** - * @ingroup snmp_traps - * Send authentication failure trap (used internally by agent) - */ -void -snmp_authfail_trap(void) -{ - if (snmp_auth_traps_enabled != 0) { - snmp_send_trap_generic(SNMP_GENTRAP_AUTH_FAILURE); - } -} - -static u16_t -snmp_trap_varbind_sum(struct snmp_msg_trap *trap, struct snmp_varbind *varbinds) -{ - struct snmp_varbind *varbind; - u16_t tot_len; - u8_t tot_len_len; - - tot_len = 0; - varbind = varbinds; - while (varbind != NULL) { - struct snmp_varbind_len len; - - if (snmp_varbind_length(varbind, &len) == ERR_OK) { - tot_len += 1 + len.vb_len_len + len.vb_value_len; - } - - varbind = varbind->next; - } - - trap->vbseqlen = tot_len; - snmp_asn1_enc_length_cnt(trap->vbseqlen, &tot_len_len); - tot_len += 1 + tot_len_len; - - return tot_len; -} - -/** - * Sums trap header field lengths from tail to head and - * returns trap_header_lengths for second encoding pass. - * - * @param trap Trap message - * @param vb_len varbind-list length - * @return the required length for encoding the trap header - */ -static u16_t -snmp_trap_header_sum(struct snmp_msg_trap *trap, u16_t vb_len) -{ - u16_t tot_len; - u16_t len; - u8_t lenlen; - - tot_len = vb_len; - - snmp_asn1_enc_u32t_cnt(trap->ts, &len); - snmp_asn1_enc_length_cnt(len, &lenlen); - tot_len += 1 + len + lenlen; - - snmp_asn1_enc_s32t_cnt(trap->spc_trap, &len); - snmp_asn1_enc_length_cnt(len, &lenlen); - tot_len += 1 + len + lenlen; - - snmp_asn1_enc_s32t_cnt(trap->gen_trap, &len); - snmp_asn1_enc_length_cnt(len, &lenlen); - tot_len += 1 + len + lenlen; - - if (IP_IS_V6_VAL(trap->sip)) { -#if LWIP_IPV6 - len = sizeof(ip_2_ip6(&trap->sip)->addr); -#endif - } else { -#if LWIP_IPV4 - len = sizeof(ip_2_ip4(&trap->sip)->addr); -#endif - } - snmp_asn1_enc_length_cnt(len, &lenlen); - tot_len += 1 + len + lenlen; - - snmp_asn1_enc_oid_cnt(trap->enterprise->id, trap->enterprise->len, &len); - snmp_asn1_enc_length_cnt(len, &lenlen); - tot_len += 1 + len + lenlen; - - trap->pdulen = tot_len; - snmp_asn1_enc_length_cnt(trap->pdulen, &lenlen); - tot_len += 1 + lenlen; - - trap->comlen = (u16_t)LWIP_MIN(strlen(snmp_community_trap), 0xFFFF); - snmp_asn1_enc_length_cnt(trap->comlen, &lenlen); - tot_len += 1 + lenlen + trap->comlen; - - snmp_asn1_enc_s32t_cnt(trap->snmp_version, &len); - snmp_asn1_enc_length_cnt(len, &lenlen); - tot_len += 1 + len + lenlen; - - trap->seqlen = tot_len; - snmp_asn1_enc_length_cnt(trap->seqlen, &lenlen); - tot_len += 1 + lenlen; - - return tot_len; -} - -static void -snmp_trap_varbind_enc(struct snmp_msg_trap *trap, struct snmp_pbuf_stream *pbuf_stream, struct snmp_varbind *varbinds) -{ - struct snmp_asn1_tlv tlv; - struct snmp_varbind *varbind; - - varbind = varbinds; - - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_SEQUENCE, 0, trap->vbseqlen); - snmp_ans1_enc_tlv(pbuf_stream, &tlv); - - while (varbind != NULL) { - snmp_append_outbound_varbind(pbuf_stream, varbind); - - varbind = varbind->next; - } -} - -/** - * Encodes trap header from head to tail. - */ -static void -snmp_trap_header_enc(struct snmp_msg_trap *trap, struct snmp_pbuf_stream *pbuf_stream) -{ - struct snmp_asn1_tlv tlv; - - /* 'Message' sequence */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_SEQUENCE, 0, trap->seqlen); - snmp_ans1_enc_tlv(pbuf_stream, &tlv); - - /* version */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_INTEGER, 0, 0); - snmp_asn1_enc_s32t_cnt(trap->snmp_version, &tlv.value_len); - snmp_ans1_enc_tlv(pbuf_stream, &tlv); - snmp_asn1_enc_s32t(pbuf_stream, tlv.value_len, trap->snmp_version); - - /* community */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OCTET_STRING, 0, trap->comlen); - snmp_ans1_enc_tlv(pbuf_stream, &tlv); - snmp_asn1_enc_raw(pbuf_stream, (const u8_t *)snmp_community_trap, trap->comlen); - - /* 'PDU' sequence */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, (SNMP_ASN1_CLASS_CONTEXT | SNMP_ASN1_CONTENTTYPE_CONSTRUCTED | SNMP_ASN1_CONTEXT_PDU_TRAP), 0, trap->pdulen); - snmp_ans1_enc_tlv(pbuf_stream, &tlv); - - /* object ID */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_OBJECT_ID, 0, 0); - snmp_asn1_enc_oid_cnt(trap->enterprise->id, trap->enterprise->len, &tlv.value_len); - snmp_ans1_enc_tlv(pbuf_stream, &tlv); - snmp_asn1_enc_oid(pbuf_stream, trap->enterprise->id, trap->enterprise->len); - - /* IP addr */ - if (IP_IS_V6_VAL(trap->sip)) { -#if LWIP_IPV6 - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_IPADDR, 0, sizeof(ip_2_ip6(&trap->sip)->addr)); - snmp_ans1_enc_tlv(pbuf_stream, &tlv); - snmp_asn1_enc_raw(pbuf_stream, (const u8_t *)&ip_2_ip6(&trap->sip)->addr, sizeof(ip_2_ip6(&trap->sip)->addr)); -#endif - } else { -#if LWIP_IPV4 - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_IPADDR, 0, sizeof(ip_2_ip4(&trap->sip)->addr)); - snmp_ans1_enc_tlv(pbuf_stream, &tlv); - snmp_asn1_enc_raw(pbuf_stream, (const u8_t *)&ip_2_ip4(&trap->sip)->addr, sizeof(ip_2_ip4(&trap->sip)->addr)); -#endif - } - - /* trap length */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_INTEGER, 0, 0); - snmp_asn1_enc_s32t_cnt(trap->gen_trap, &tlv.value_len); - snmp_ans1_enc_tlv(pbuf_stream, &tlv); - snmp_asn1_enc_s32t(pbuf_stream, tlv.value_len, trap->gen_trap); - - /* specific trap */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_INTEGER, 0, 0); - snmp_asn1_enc_s32t_cnt(trap->spc_trap, &tlv.value_len); - snmp_ans1_enc_tlv(pbuf_stream, &tlv); - snmp_asn1_enc_s32t(pbuf_stream, tlv.value_len, trap->spc_trap); - - /* timestamp */ - SNMP_ASN1_SET_TLV_PARAMS(tlv, SNMP_ASN1_TYPE_TIMETICKS, 0, 0); - snmp_asn1_enc_s32t_cnt(trap->ts, &tlv.value_len); - snmp_ans1_enc_tlv(pbuf_stream, &tlv); - snmp_asn1_enc_s32t(pbuf_stream, tlv.value_len, trap->ts); -} - -#endif /* LWIP_SNMP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmpv3.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmpv3.c deleted file mode 100644 index 69fb3a0..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmpv3.c +++ /dev/null @@ -1,136 +0,0 @@ -/** - * @file - * Additional SNMPv3 functionality RFC3414 and RFC3826. - */ - -/* - * Copyright (c) 2016 Elias Oenal. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Elias Oenal - */ - -#include "snmpv3_priv.h" -#include "lwip/apps/snmpv3.h" -#include "lwip/sys.h" -#include - -#if LWIP_SNMP && LWIP_SNMP_V3 - -#ifdef LWIP_SNMPV3_INCLUDE_ENGINE -#include LWIP_SNMPV3_INCLUDE_ENGINE -#endif - -#define SNMP_MAX_TIME_BOOT 2147483647UL - -/** Call this if engine has been changed. Has to reset boots, see below */ -void -snmpv3_engine_id_changed(void) -{ - snmpv3_set_engine_boots(0); -} - -/** According to RFC3414 2.2.2. - * - * The number of times that the SNMP engine has - * (re-)initialized itself since snmpEngineID - * was last configured. - */ -u32_t -snmpv3_get_engine_boots_internal(void) -{ - if (snmpv3_get_engine_boots() == 0 || - snmpv3_get_engine_boots() < SNMP_MAX_TIME_BOOT) { - return snmpv3_get_engine_boots(); - } - - snmpv3_set_engine_boots(SNMP_MAX_TIME_BOOT); - return snmpv3_get_engine_boots(); -} - -/** RFC3414 2.2.2. - * - * Once the timer reaches 2147483647 it gets reset to zero and the - * engine boot ups get incremented. - */ -u32_t -snmpv3_get_engine_time_internal(void) -{ - if (snmpv3_get_engine_time() >= SNMP_MAX_TIME_BOOT) { - snmpv3_reset_engine_time(); - - if (snmpv3_get_engine_boots() < SNMP_MAX_TIME_BOOT - 1) { - snmpv3_set_engine_boots(snmpv3_get_engine_boots() + 1); - } else { - snmpv3_set_engine_boots(SNMP_MAX_TIME_BOOT); - } - } - - return snmpv3_get_engine_time(); -} - -#if LWIP_SNMP_V3_CRYPTO - -/* This function ignores the byte order suggestion in RFC3414 - * since it simply doesn't influence the effectiveness of an IV. - * - * Implementing RFC3826 priv param algorithm if LWIP_RAND is available. - * - * @todo: This is a potential thread safety issue. - */ -err_t -snmpv3_build_priv_param(u8_t* priv_param) -{ -#ifdef LWIP_RAND /* Based on RFC3826 */ - static u8_t init; - static u32_t priv1, priv2; - - /* Lazy initialisation */ - if (init == 0) { - init = 1; - priv1 = LWIP_RAND(); - priv2 = LWIP_RAND(); - } - - SMEMCPY(&priv_param[0], &priv1, sizeof(priv1)); - SMEMCPY(&priv_param[4], &priv2, sizeof(priv2)); - - /* Emulate 64bit increment */ - priv1++; - if (!priv1) { /* Overflow */ - priv2++; - } -#else /* Based on RFC3414 */ - static u32_t ctr; - u32_t boots = LWIP_SNMPV3_GET_ENGINE_BOOTS(); - SMEMCPY(&priv_param[0], &boots, 4); - SMEMCPY(&priv_param[4], &ctr, 4); - ctr++; -#endif - return ERR_OK; -} -#endif /* LWIP_SNMP_V3_CRYPTO */ - -#endif diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmpv3_dummy.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmpv3_dummy.c deleted file mode 100644 index bdfe844..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmpv3_dummy.c +++ /dev/null @@ -1,145 +0,0 @@ -/** - * @file - * Dummy SNMPv3 functions. - */ - -/* - * Copyright (c) 2016 Elias Oenal. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Elias Oenal - * Dirk Ziegelmeier - */ - -#include "lwip/apps/snmpv3.h" -#include "snmpv3_priv.h" -#include -#include "lwip/err.h" - -#if LWIP_SNMP && LWIP_SNMP_V3 - -/** - * @param username is a pointer to a string. - * @param auth_algo is a pointer to u8_t. The implementation has to set this if user was found. - * @param auth_key is a pointer to a pointer to a string. Implementation has to set this if user was found. - * @param priv_algo is a pointer to u8_t. The implementation has to set this if user was found. - * @param priv_key is a pointer to a pointer to a string. Implementation has to set this if user was found. - */ -err_t -snmpv3_get_user(const char* username, u8_t *auth_algo, u8_t *auth_key, u8_t *priv_algo, u8_t *priv_key) -{ - const char* engine_id; - u8_t engine_id_len; - - if(strlen(username) == 0) { - return ERR_OK; - } - - if(memcmp(username, "lwip", 4) != 0) { - return ERR_VAL; - } - - snmpv3_get_engine_id(&engine_id, &engine_id_len); - - if(auth_key != NULL) { - snmpv3_password_to_key_sha((const u8_t*)"maplesyrup", 10, - (const u8_t*)engine_id, engine_id_len, - auth_key); - *auth_algo = SNMP_V3_AUTH_ALGO_SHA; - } - if(priv_key != NULL) { - snmpv3_password_to_key_sha((const u8_t*)"maplesyrup", 10, - (const u8_t*)engine_id, engine_id_len, - priv_key); - *priv_algo = SNMP_V3_PRIV_ALGO_DES; - } - return ERR_OK; -} - -/** - * Get engine ID from persistence - * @param id - * @param len - */ -void -snmpv3_get_engine_id(const char **id, u8_t *len) -{ - *id = "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02"; - *len = 12; -} - -/** - * Store engine ID in persistence - * @param id - * @param len - */ -err_t -snmpv3_set_engine_id(const char *id, u8_t len) -{ - LWIP_UNUSED_ARG(id); - LWIP_UNUSED_ARG(len); - return ERR_OK; -} - -/** - * Get engine boots from persistence. Must be increased on each boot. - * @return - */ -u32_t -snmpv3_get_engine_boots(void) -{ - return 0; -} - -/** - * Store engine boots in persistence - * @param boots - */ -void -snmpv3_set_engine_boots(u32_t boots) -{ - LWIP_UNUSED_ARG(boots); -} - -/** - * RFC3414 2.2.2. - * Once the timer reaches 2147483647 it gets reset to zero and the - * engine boot ups get incremented. - */ -u32_t -snmpv3_get_engine_time(void) -{ - return 0; -} - -/** - * Reset current engine time to 0 - */ -void -snmpv3_reset_engine_time(void) -{ -} - -#endif /* LWIP_SNMP && LWIP_SNMP_V3 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmpv3_mbedtls.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmpv3_mbedtls.c deleted file mode 100644 index 0b1eefb..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmpv3_mbedtls.c +++ /dev/null @@ -1,331 +0,0 @@ -/** - * @file - * SNMPv3 crypto/auth functions implemented for ARM mbedtls. - */ - -/* - * Copyright (c) 2016 Elias Oenal and Dirk Ziegelmeier. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Elias Oenal - * Dirk Ziegelmeier - */ - -#include "lwip/apps/snmpv3.h" -#include "snmpv3_priv.h" -#include "lwip/arch.h" -#include "snmp_msg.h" -#include "lwip/sys.h" -#include - -#if LWIP_SNMP && LWIP_SNMP_V3 && LWIP_SNMP_V3_MBEDTLS - -#include "mbedtls/md.h" -#include "mbedtls/cipher.h" - -#include "mbedtls/md5.h" -#include "mbedtls/sha1.h" - -err_t -snmpv3_auth(struct snmp_pbuf_stream* stream, u16_t length, - const u8_t* key, u8_t algo, u8_t* hmac_out) -{ - u32_t i; - u8_t key_len; - const mbedtls_md_info_t *md_info; - mbedtls_md_context_t ctx; - struct snmp_pbuf_stream read_stream; - snmp_pbuf_stream_init(&read_stream, stream->pbuf, stream->offset, stream->length); - - if (algo == SNMP_V3_AUTH_ALGO_MD5) { - md_info = mbedtls_md_info_from_type(MBEDTLS_MD_MD5); - key_len = SNMP_V3_MD5_LEN; - } else if (algo == SNMP_V3_AUTH_ALGO_SHA) { - md_info = mbedtls_md_info_from_type(MBEDTLS_MD_SHA1); - key_len = SNMP_V3_SHA_LEN; - } else { - return ERR_ARG; - } - - mbedtls_md_init(&ctx); - if(mbedtls_md_setup(&ctx, md_info, 1) != 0) { - return ERR_ARG; - } - - if (mbedtls_md_hmac_starts(&ctx, key, key_len) != 0) { - goto free_md; - } - - for (i = 0; i < length; i++) { - u8_t byte; - - if (snmp_pbuf_stream_read(&read_stream, &byte)) { - goto free_md; - } - - if (mbedtls_md_hmac_update(&ctx, &byte, 1) != 0) { - goto free_md; - } - } - - if (mbedtls_md_hmac_finish(&ctx, hmac_out) != 0) { - goto free_md; - } - - mbedtls_md_free(&ctx); - return ERR_OK; - -free_md: - mbedtls_md_free(&ctx); - return ERR_ARG; -} - -#if LWIP_SNMP_V3_CRYPTO - -err_t -snmpv3_crypt(struct snmp_pbuf_stream* stream, u16_t length, - const u8_t* key, const u8_t* priv_param, const u32_t engine_boots, - const u32_t engine_time, u8_t algo, u8_t mode) -{ - size_t i; - mbedtls_cipher_context_t ctx; - const mbedtls_cipher_info_t *cipher_info; - - struct snmp_pbuf_stream read_stream; - struct snmp_pbuf_stream write_stream; - snmp_pbuf_stream_init(&read_stream, stream->pbuf, stream->offset, stream->length); - snmp_pbuf_stream_init(&write_stream, stream->pbuf, stream->offset, stream->length); - mbedtls_cipher_init(&ctx); - - if (algo == SNMP_V3_PRIV_ALGO_DES) { - u8_t iv_local[8]; - u8_t out_bytes[8]; - size_t out_len; - - /* RFC 3414 mandates padding for DES */ - if ((length & 0x07) != 0) { - return ERR_ARG; - } - - cipher_info = mbedtls_cipher_info_from_type(MBEDTLS_CIPHER_DES_CBC); - if(mbedtls_cipher_setup(&ctx, cipher_info) != 0) { - return ERR_ARG; - } - if(mbedtls_cipher_set_padding_mode(&ctx, MBEDTLS_PADDING_NONE) != 0) { - return ERR_ARG; - } - if(mbedtls_cipher_setkey(&ctx, key, 8*8, (mode == SNMP_V3_PRIV_MODE_ENCRYPT)? MBEDTLS_ENCRYPT : MBEDTLS_DECRYPT) != 0) { - goto error; - } - - /* Prepare IV */ - for (i = 0; i < LWIP_ARRAYSIZE(iv_local); i++) { - iv_local[i] = priv_param[i] ^ key[i + 8]; - } - if(mbedtls_cipher_set_iv(&ctx, iv_local, LWIP_ARRAYSIZE(iv_local)) != 0) { - goto error; - } - - for (i = 0; i < length; i += 8) { - size_t j; - u8_t in_bytes[8]; - out_len = LWIP_ARRAYSIZE(out_bytes) ; - - for (j = 0; j < LWIP_ARRAYSIZE(in_bytes); j++) { - snmp_pbuf_stream_read(&read_stream, &in_bytes[j]); - } - - if(mbedtls_cipher_update(&ctx, in_bytes, LWIP_ARRAYSIZE(in_bytes), out_bytes, &out_len) != 0) { - goto error; - } - - snmp_pbuf_stream_writebuf(&write_stream, out_bytes, out_len); - } - - out_len = LWIP_ARRAYSIZE(out_bytes); - if(mbedtls_cipher_finish(&ctx, out_bytes, &out_len) != 0) { - goto error; - } - snmp_pbuf_stream_writebuf(&write_stream, out_bytes, out_len); - } else if (algo == SNMP_V3_PRIV_ALGO_AES) { - u8_t iv_local[16]; - - cipher_info = mbedtls_cipher_info_from_type(MBEDTLS_CIPHER_AES_128_CFB128); - if(mbedtls_cipher_setup(&ctx, cipher_info) != 0) { - return ERR_ARG; - } - if(mbedtls_cipher_setkey(&ctx, key, 16*8, (mode == SNMP_V3_PRIV_MODE_ENCRYPT)? MBEDTLS_ENCRYPT : MBEDTLS_DECRYPT) != 0) { - goto error; - } - - /* - * IV is the big endian concatenation of boots, - * uptime and priv param - see RFC3826. - */ - iv_local[0 + 0] = (engine_boots >> 24) & 0xFF; - iv_local[0 + 1] = (engine_boots >> 16) & 0xFF; - iv_local[0 + 2] = (engine_boots >> 8) & 0xFF; - iv_local[0 + 3] = (engine_boots >> 0) & 0xFF; - iv_local[4 + 0] = (engine_time >> 24) & 0xFF; - iv_local[4 + 1] = (engine_time >> 16) & 0xFF; - iv_local[4 + 2] = (engine_time >> 8) & 0xFF; - iv_local[4 + 3] = (engine_time >> 0) & 0xFF; - SMEMCPY(iv_local + 8, priv_param, 8); - if(mbedtls_cipher_set_iv(&ctx, iv_local, LWIP_ARRAYSIZE(iv_local)) != 0) { - goto error; - } - - for (i = 0; i < length; i++) { - u8_t in_byte; - u8_t out_byte; - size_t out_len = sizeof(out_byte); - - snmp_pbuf_stream_read(&read_stream, &in_byte); - if(mbedtls_cipher_update(&ctx, &in_byte, sizeof(in_byte), &out_byte, &out_len) != 0) { - goto error; - } - snmp_pbuf_stream_write(&write_stream, out_byte); - } - } else { - return ERR_ARG; - } - - mbedtls_cipher_free(&ctx); - return ERR_OK; - -error: - mbedtls_cipher_free(&ctx); - return ERR_OK; -} - -#endif /* LWIP_SNMP_V3_CRYPTO */ - -/* A.2.1. Password to Key Sample Code for MD5 */ -void -snmpv3_password_to_key_md5( - const u8_t *password, /* IN */ - u8_t passwordlen, /* IN */ - const u8_t *engineID, /* IN - pointer to snmpEngineID */ - u8_t engineLength,/* IN - length of snmpEngineID */ - u8_t *key) /* OUT - pointer to caller 16-octet buffer */ -{ - mbedtls_md5_context MD; - u8_t *cp, password_buf[64]; - u32_t password_index = 0; - u8_t i; - u32_t count = 0; - - mbedtls_md5_init(&MD); /* initialize MD5 */ - mbedtls_md5_starts(&MD); - - /**********************************************/ - /* Use while loop until we've done 1 Megabyte */ - /**********************************************/ - while (count < 1048576) { - cp = password_buf; - for (i = 0; i < 64; i++) { - /*************************************************/ - /* Take the next octet of the password, wrapping */ - /* to the beginning of the password as necessary.*/ - /*************************************************/ - *cp++ = password[password_index++ % passwordlen]; - } - mbedtls_md5_update(&MD, password_buf, 64); - count += 64; - } - mbedtls_md5_finish(&MD, key); /* tell MD5 we're done */ - - /*****************************************************/ - /* Now localize the key with the engineID and pass */ - /* through MD5 to produce final key */ - /* May want to ensure that engineLength <= 32, */ - /* otherwise need to use a buffer larger than 64 */ - /*****************************************************/ - SMEMCPY(password_buf, key, 16); - MEMCPY(password_buf + 16, engineID, engineLength); - SMEMCPY(password_buf + 16 + engineLength, key, 16); - - mbedtls_md5_starts(&MD); - mbedtls_md5_update(&MD, password_buf, 32 + engineLength); - mbedtls_md5_finish(&MD, key); - - mbedtls_md5_free(&MD); - return; -} - -/* A.2.2. Password to Key Sample Code for SHA */ -void -snmpv3_password_to_key_sha( - const u8_t *password, /* IN */ - u8_t passwordlen, /* IN */ - const u8_t *engineID, /* IN - pointer to snmpEngineID */ - u8_t engineLength,/* IN - length of snmpEngineID */ - u8_t *key) /* OUT - pointer to caller 20-octet buffer */ -{ - mbedtls_sha1_context SH; - u8_t *cp, password_buf[72]; - u32_t password_index = 0; - u8_t i; - u32_t count = 0; - - mbedtls_sha1_init(&SH); /* initialize SHA */ - mbedtls_sha1_starts(&SH); - - /**********************************************/ - /* Use while loop until we've done 1 Megabyte */ - /**********************************************/ - while (count < 1048576) { - cp = password_buf; - for (i = 0; i < 64; i++) { - /*************************************************/ - /* Take the next octet of the password, wrapping */ - /* to the beginning of the password as necessary.*/ - /*************************************************/ - *cp++ = password[password_index++ % passwordlen]; - } - mbedtls_sha1_update(&SH, password_buf, 64); - count += 64; - } - mbedtls_sha1_finish(&SH, key); /* tell SHA we're done */ - - /*****************************************************/ - /* Now localize the key with the engineID and pass */ - /* through SHA to produce final key */ - /* May want to ensure that engineLength <= 32, */ - /* otherwise need to use a buffer larger than 72 */ - /*****************************************************/ - SMEMCPY(password_buf, key, 20); - MEMCPY(password_buf + 20, engineID, engineLength); - SMEMCPY(password_buf + 20 + engineLength, key, 20); - - mbedtls_sha1_starts(&SH); - mbedtls_sha1_update(&SH, password_buf, 40 + engineLength); - mbedtls_sha1_finish(&SH, key); - - mbedtls_sha1_free(&SH); - return; -} - -#endif /* LWIP_SNMP && LWIP_SNMP_V3 && LWIP_SNMP_V3_MBEDTLS */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmpv3_priv.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmpv3_priv.h deleted file mode 100644 index b87666d..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/snmp/snmpv3_priv.h +++ /dev/null @@ -1,66 +0,0 @@ -/** - * @file - * Additional SNMPv3 functionality RFC3414 and RFC3826 (internal API, do not use in client code). - */ - -/* - * Copyright (c) 2016 Elias Oenal. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Elias Oenal - */ - -#ifndef LWIP_HDR_APPS_SNMP_V3_PRIV_H -#define LWIP_HDR_APPS_SNMP_V3_PRIV_H - -#include "lwip/apps/snmp_opts.h" - -#if LWIP_SNMP && LWIP_SNMP_V3 - -#include "snmp_pbuf_stream.h" - -/* According to RFC 3411 */ -#define SNMP_V3_MAX_ENGINE_ID_LENGTH 32 -#define SNMP_V3_MAX_USER_LENGTH 32 - -#define SNMP_V3_MAX_AUTH_PARAM_LENGTH 12 -#define SNMP_V3_MAX_PRIV_PARAM_LENGTH 8 - -#define SNMP_V3_AUTH_FLAG 0x01 -#define SNMP_V3_PRIV_FLAG 0x02 - -#define SNMP_V3_MD5_LEN 16 -#define SNMP_V3_SHA_LEN 20 - -u32_t snmpv3_get_engine_boots_internal(void); -u32_t snmpv3_get_engine_time_internal(void); -err_t snmpv3_auth(struct snmp_pbuf_stream* stream, u16_t length, const u8_t* key, u8_t algo, u8_t* hmac_out); -err_t snmpv3_crypt(struct snmp_pbuf_stream* stream, u16_t length, const u8_t* key, - const u8_t* priv_param, const u32_t engine_boots, const u32_t engine_time, u8_t algo, u8_t mode); -err_t snmpv3_build_priv_param(u8_t* priv_param); - -#endif - -#endif /* LWIP_HDR_APPS_SNMP_V3_PRIV_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/sntp/sntp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/sntp/sntp.c deleted file mode 100644 index 71b2abe..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/sntp/sntp.c +++ /dev/null @@ -1,727 +0,0 @@ -/** - * @file - * SNTP client module - */ - -/* - * Copyright (c) 2007-2009 Frédéric Bernon, Simon Goldschmidt - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Frédéric Bernon, Simon Goldschmidt - */ - - -/** - * @defgroup sntp SNTP - * @ingroup apps - * - * This is simple "SNTP" client for the lwIP raw API. - * It is a minimal implementation of SNTPv4 as specified in RFC 4330. - * - * For a list of some public NTP servers, see this link : - * http://support.ntp.org/bin/view/Servers/NTPPoolServers - * - * @todo: - * - set/change servers at runtime - * - complete SNTP_CHECK_RESPONSE checks 3 and 4 - */ - -#include "lwip/apps/sntp.h" - -#include "lwip/opt.h" -#include "lwip/timeouts.h" -#include "lwip/udp.h" -#include "lwip/dns.h" -#include "lwip/ip_addr.h" -#include "lwip/pbuf.h" -#include "lwip/dhcp.h" - -#include -#include - -#if LWIP_UDP - -/* Handle support for more than one server via SNTP_MAX_SERVERS */ -#if SNTP_MAX_SERVERS > 1 -#define SNTP_SUPPORT_MULTIPLE_SERVERS 1 -#else /* NTP_MAX_SERVERS > 1 */ -#define SNTP_SUPPORT_MULTIPLE_SERVERS 0 -#endif /* NTP_MAX_SERVERS > 1 */ - -#if (SNTP_UPDATE_DELAY < 15000) && !defined(SNTP_SUPPRESS_DELAY_CHECK) -#error "SNTPv4 RFC 4330 enforces a minimum update time of 15 seconds (define SNTP_SUPPRESS_DELAY_CHECK to disable this error)!" -#endif - -/* Configure behaviour depending on microsecond or second precision */ -#ifdef SNTP_SET_SYSTEM_TIME_US -#define SNTP_CALC_TIME_US 1 -#define SNTP_RECEIVE_TIME_SIZE 2 -#else -#define SNTP_SET_SYSTEM_TIME_US(sec, us) -#define SNTP_CALC_TIME_US 0 -#define SNTP_RECEIVE_TIME_SIZE 1 -#endif - - -/* the various debug levels for this file */ -#define SNTP_DEBUG_TRACE (SNTP_DEBUG | LWIP_DBG_TRACE) -#define SNTP_DEBUG_STATE (SNTP_DEBUG | LWIP_DBG_STATE) -#define SNTP_DEBUG_WARN (SNTP_DEBUG | LWIP_DBG_LEVEL_WARNING) -#define SNTP_DEBUG_WARN_STATE (SNTP_DEBUG | LWIP_DBG_LEVEL_WARNING | LWIP_DBG_STATE) -#define SNTP_DEBUG_SERIOUS (SNTP_DEBUG | LWIP_DBG_LEVEL_SERIOUS) - -#define SNTP_ERR_KOD 1 - -/* SNTP protocol defines */ -#define SNTP_MSG_LEN 48 - -#define SNTP_OFFSET_LI_VN_MODE 0 -#define SNTP_LI_MASK 0xC0 -#define SNTP_LI_NO_WARNING 0x00 -#define SNTP_LI_LAST_MINUTE_61_SEC 0x01 -#define SNTP_LI_LAST_MINUTE_59_SEC 0x02 -#define SNTP_LI_ALARM_CONDITION 0x03 /* (clock not synchronized) */ - -#define SNTP_VERSION_MASK 0x38 -#define SNTP_VERSION (4/* NTP Version 4*/<<3) - -#define SNTP_MODE_MASK 0x07 -#define SNTP_MODE_CLIENT 0x03 -#define SNTP_MODE_SERVER 0x04 -#define SNTP_MODE_BROADCAST 0x05 - -#define SNTP_OFFSET_STRATUM 1 -#define SNTP_STRATUM_KOD 0x00 - -#define SNTP_OFFSET_ORIGINATE_TIME 24 -#define SNTP_OFFSET_RECEIVE_TIME 32 -#define SNTP_OFFSET_TRANSMIT_TIME 40 - -/* number of seconds between 1900 and 1970 (MSB=1)*/ -#define DIFF_SEC_1900_1970 (2208988800UL) -/* number of seconds between 1970 and Feb 7, 2036 (6:28:16 UTC) (MSB=0) */ -#define DIFF_SEC_1970_2036 (2085978496UL) - -/** - * SNTP packet format (without optional fields) - * Timestamps are coded as 64 bits: - * - 32 bits seconds since Jan 01, 1970, 00:00 - * - 32 bits seconds fraction (0-padded) - * For future use, if the MSB in the seconds part is set, seconds are based - * on Feb 07, 2036, 06:28:16. - */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct sntp_msg { - PACK_STRUCT_FLD_8(u8_t li_vn_mode); - PACK_STRUCT_FLD_8(u8_t stratum); - PACK_STRUCT_FLD_8(u8_t poll); - PACK_STRUCT_FLD_8(u8_t precision); - PACK_STRUCT_FIELD(u32_t root_delay); - PACK_STRUCT_FIELD(u32_t root_dispersion); - PACK_STRUCT_FIELD(u32_t reference_identifier); - PACK_STRUCT_FIELD(u32_t reference_timestamp[2]); - PACK_STRUCT_FIELD(u32_t originate_timestamp[2]); - PACK_STRUCT_FIELD(u32_t receive_timestamp[2]); - PACK_STRUCT_FIELD(u32_t transmit_timestamp[2]); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/* function prototypes */ -static void sntp_request(void *arg); - -/** The operating mode */ -static u8_t sntp_opmode; - -/** The UDP pcb used by the SNTP client */ -static struct udp_pcb* sntp_pcb; -/** Names/Addresses of servers */ -struct sntp_server { -#if SNTP_SERVER_DNS - char* name; -#endif /* SNTP_SERVER_DNS */ - ip_addr_t addr; -}; -static struct sntp_server sntp_servers[SNTP_MAX_SERVERS]; - -#if SNTP_GET_SERVERS_FROM_DHCP -static u8_t sntp_set_servers_from_dhcp; -#endif /* SNTP_GET_SERVERS_FROM_DHCP */ -#if SNTP_SUPPORT_MULTIPLE_SERVERS -/** The currently used server (initialized to 0) */ -static u8_t sntp_current_server; -#else /* SNTP_SUPPORT_MULTIPLE_SERVERS */ -#define sntp_current_server 0 -#endif /* SNTP_SUPPORT_MULTIPLE_SERVERS */ - -#if SNTP_RETRY_TIMEOUT_EXP -#define SNTP_RESET_RETRY_TIMEOUT() sntp_retry_timeout = SNTP_RETRY_TIMEOUT -/** Retry time, initialized with SNTP_RETRY_TIMEOUT and doubled with each retry. */ -static u32_t sntp_retry_timeout; -#else /* SNTP_RETRY_TIMEOUT_EXP */ -#define SNTP_RESET_RETRY_TIMEOUT() -#define sntp_retry_timeout SNTP_RETRY_TIMEOUT -#endif /* SNTP_RETRY_TIMEOUT_EXP */ - -#if SNTP_CHECK_RESPONSE >= 1 -/** Saves the last server address to compare with response */ -static ip_addr_t sntp_last_server_address; -#endif /* SNTP_CHECK_RESPONSE >= 1 */ - -#if SNTP_CHECK_RESPONSE >= 2 -/** Saves the last timestamp sent (which is sent back by the server) - * to compare against in response */ -static u32_t sntp_last_timestamp_sent[2]; -#endif /* SNTP_CHECK_RESPONSE >= 2 */ - -/** - * SNTP processing of received timestamp - */ -static void -sntp_process(u32_t *receive_timestamp) -{ - /* convert SNTP time (1900-based) to unix GMT time (1970-based) - * if MSB is 0, SNTP time is 2036-based! - */ - u32_t rx_secs = lwip_ntohl(receive_timestamp[0]); - int is_1900_based = ((rx_secs & 0x80000000) != 0); - u32_t t = is_1900_based ? (rx_secs - DIFF_SEC_1900_1970) : (rx_secs + DIFF_SEC_1970_2036); - time_t tim = t; - -#if SNTP_CALC_TIME_US - u32_t us = lwip_ntohl(receive_timestamp[1]) / 4295; - SNTP_SET_SYSTEM_TIME_US(t, us); - /* display local time from GMT time */ - LWIP_DEBUGF(SNTP_DEBUG_TRACE, ("sntp_process: %s, %"U32_F" us", ctime(&tim), us)); - -#else /* SNTP_CALC_TIME_US */ - - /* change system time and/or the update the RTC clock */ - SNTP_SET_SYSTEM_TIME(t); - /* display local time from GMT time */ - LWIP_DEBUGF(SNTP_DEBUG_TRACE, ("sntp_process: %s", ctime(&tim))); -#endif /* SNTP_CALC_TIME_US */ - LWIP_UNUSED_ARG(tim); -} - -/** - * Initialize request struct to be sent to server. - */ -static void -sntp_initialize_request(struct sntp_msg *req) -{ - memset(req, 0, SNTP_MSG_LEN); - req->li_vn_mode = SNTP_LI_NO_WARNING | SNTP_VERSION | SNTP_MODE_CLIENT; - -#if SNTP_CHECK_RESPONSE >= 2 - { - u32_t sntp_time_sec, sntp_time_us; - /* fill in transmit timestamp and save it in 'sntp_last_timestamp_sent' */ - SNTP_GET_SYSTEM_TIME(sntp_time_sec, sntp_time_us); - sntp_last_timestamp_sent[0] = lwip_htonl(sntp_time_sec + DIFF_SEC_1900_1970); - req->transmit_timestamp[0] = sntp_last_timestamp_sent[0]; - /* we send/save us instead of fraction to be faster... */ - sntp_last_timestamp_sent[1] = lwip_htonl(sntp_time_us); - req->transmit_timestamp[1] = sntp_last_timestamp_sent[1]; - } -#endif /* SNTP_CHECK_RESPONSE >= 2 */ -} - -/** - * Retry: send a new request (and increase retry timeout). - * - * @param arg is unused (only necessary to conform to sys_timeout) - */ -static void -sntp_retry(void* arg) -{ - LWIP_UNUSED_ARG(arg); - - LWIP_DEBUGF(SNTP_DEBUG_STATE, ("sntp_retry: Next request will be sent in %"U32_F" ms\n", - sntp_retry_timeout)); - - /* set up a timer to send a retry and increase the retry delay */ - sys_timeout(sntp_retry_timeout, sntp_request, NULL); - -#if SNTP_RETRY_TIMEOUT_EXP - { - u32_t new_retry_timeout; - /* increase the timeout for next retry */ - new_retry_timeout = sntp_retry_timeout << 1; - /* limit to maximum timeout and prevent overflow */ - if ((new_retry_timeout <= SNTP_RETRY_TIMEOUT_MAX) && - (new_retry_timeout > sntp_retry_timeout)) { - sntp_retry_timeout = new_retry_timeout; - } - } -#endif /* SNTP_RETRY_TIMEOUT_EXP */ -} - -#if SNTP_SUPPORT_MULTIPLE_SERVERS -/** - * If Kiss-of-Death is received (or another packet parsing error), - * try the next server or retry the current server and increase the retry - * timeout if only one server is available. - * (implicitly, SNTP_MAX_SERVERS > 1) - * - * @param arg is unused (only necessary to conform to sys_timeout) - */ -static void -sntp_try_next_server(void* arg) -{ - u8_t old_server, i; - LWIP_UNUSED_ARG(arg); - - old_server = sntp_current_server; - for (i = 0; i < SNTP_MAX_SERVERS - 1; i++) { - sntp_current_server++; - if (sntp_current_server >= SNTP_MAX_SERVERS) { - sntp_current_server = 0; - } - if (!ip_addr_isany(&sntp_servers[sntp_current_server].addr) -#if SNTP_SERVER_DNS - || (sntp_servers[sntp_current_server].name != NULL) -#endif - ) { - LWIP_DEBUGF(SNTP_DEBUG_STATE, ("sntp_try_next_server: Sending request to server %"U16_F"\n", - (u16_t)sntp_current_server)); - /* new server: reset retry timeout */ - SNTP_RESET_RETRY_TIMEOUT(); - /* instantly send a request to the next server */ - sntp_request(NULL); - return; - } - } - /* no other valid server found */ - sntp_current_server = old_server; - sntp_retry(NULL); -} -#else /* SNTP_SUPPORT_MULTIPLE_SERVERS */ -/* Always retry on error if only one server is supported */ -#define sntp_try_next_server sntp_retry -#endif /* SNTP_SUPPORT_MULTIPLE_SERVERS */ - -/** UDP recv callback for the sntp pcb */ -static void -sntp_recv(void *arg, struct udp_pcb* pcb, struct pbuf *p, const ip_addr_t *addr, u16_t port) -{ - u8_t mode; - u8_t stratum; - u32_t receive_timestamp[SNTP_RECEIVE_TIME_SIZE]; - err_t err; - - LWIP_UNUSED_ARG(arg); - LWIP_UNUSED_ARG(pcb); - - /* packet received: stop retry timeout */ - sys_untimeout(sntp_try_next_server, NULL); - sys_untimeout(sntp_request, NULL); - - err = ERR_ARG; -#if SNTP_CHECK_RESPONSE >= 1 - /* check server address and port */ - if (((sntp_opmode != SNTP_OPMODE_POLL) || ip_addr_cmp(addr, &sntp_last_server_address)) && - (port == SNTP_PORT)) -#else /* SNTP_CHECK_RESPONSE >= 1 */ - LWIP_UNUSED_ARG(addr); - LWIP_UNUSED_ARG(port); -#endif /* SNTP_CHECK_RESPONSE >= 1 */ - { - /* process the response */ - if (p->tot_len == SNTP_MSG_LEN) { - pbuf_copy_partial(p, &mode, 1, SNTP_OFFSET_LI_VN_MODE); - mode &= SNTP_MODE_MASK; - /* if this is a SNTP response... */ - if (((sntp_opmode == SNTP_OPMODE_POLL) && (mode == SNTP_MODE_SERVER)) || - ((sntp_opmode == SNTP_OPMODE_LISTENONLY) && (mode == SNTP_MODE_BROADCAST))) { - pbuf_copy_partial(p, &stratum, 1, SNTP_OFFSET_STRATUM); - if (stratum == SNTP_STRATUM_KOD) { - /* Kiss-of-death packet. Use another server or increase UPDATE_DELAY. */ - err = SNTP_ERR_KOD; - LWIP_DEBUGF(SNTP_DEBUG_STATE, ("sntp_recv: Received Kiss-of-Death\n")); - } else { -#if SNTP_CHECK_RESPONSE >= 2 - /* check originate_timetamp against sntp_last_timestamp_sent */ - u32_t originate_timestamp[2]; - pbuf_copy_partial(p, &originate_timestamp, 8, SNTP_OFFSET_ORIGINATE_TIME); - if ((originate_timestamp[0] != sntp_last_timestamp_sent[0]) || - (originate_timestamp[1] != sntp_last_timestamp_sent[1])) - { - LWIP_DEBUGF(SNTP_DEBUG_WARN, ("sntp_recv: Invalid originate timestamp in response\n")); - } else -#endif /* SNTP_CHECK_RESPONSE >= 2 */ - /* @todo: add code for SNTP_CHECK_RESPONSE >= 3 and >= 4 here */ - { - /* correct answer */ - err = ERR_OK; - pbuf_copy_partial(p, &receive_timestamp, SNTP_RECEIVE_TIME_SIZE * 4, SNTP_OFFSET_TRANSMIT_TIME); - } - } - } else { - LWIP_DEBUGF(SNTP_DEBUG_WARN, ("sntp_recv: Invalid mode in response: %"U16_F"\n", (u16_t)mode)); - /* wait for correct response */ - err = ERR_TIMEOUT; - } - } else { - LWIP_DEBUGF(SNTP_DEBUG_WARN, ("sntp_recv: Invalid packet length: %"U16_F"\n", p->tot_len)); - } - } -#if SNTP_CHECK_RESPONSE >= 1 - else { - /* packet from wrong remote address or port, wait for correct response */ - err = ERR_TIMEOUT; - } -#endif /* SNTP_CHECK_RESPONSE >= 1 */ - pbuf_free(p); - if (err == ERR_OK) { - sntp_process(receive_timestamp); - - /* Set up timeout for next request (only if poll response was received)*/ - if (sntp_opmode == SNTP_OPMODE_POLL) { - /* Correct response, reset retry timeout */ - SNTP_RESET_RETRY_TIMEOUT(); - - sys_timeout((u32_t)SNTP_UPDATE_DELAY, sntp_request, NULL); - LWIP_DEBUGF(SNTP_DEBUG_STATE, ("sntp_recv: Scheduled next time request: %"U32_F" ms\n", - (u32_t)SNTP_UPDATE_DELAY)); - } - } else if (err != ERR_TIMEOUT) { - /* Errors are only processed in case of an explicit poll response */ - if (sntp_opmode == SNTP_OPMODE_POLL) { - if (err == SNTP_ERR_KOD) { - /* Kiss-of-death packet. Use another server or increase UPDATE_DELAY. */ - sntp_try_next_server(NULL); - } else { - /* another error, try the same server again */ - sntp_retry(NULL); - } - } - } -} - -/** Actually send an sntp request to a server. - * - * @param server_addr resolved IP address of the SNTP server - */ -static void -sntp_send_request(const ip_addr_t *server_addr) -{ - struct pbuf* p; - p = pbuf_alloc(PBUF_TRANSPORT, SNTP_MSG_LEN, PBUF_RAM); - if (p != NULL) { - struct sntp_msg *sntpmsg = (struct sntp_msg *)p->payload; - LWIP_DEBUGF(SNTP_DEBUG_STATE, ("sntp_send_request: Sending request to server\n")); - /* initialize request message */ - sntp_initialize_request(sntpmsg); - /* send request */ - udp_sendto(sntp_pcb, p, server_addr, SNTP_PORT); - /* free the pbuf after sending it */ - pbuf_free(p); - /* set up receive timeout: try next server or retry on timeout */ - sys_timeout((u32_t)SNTP_RECV_TIMEOUT, sntp_try_next_server, NULL); -#if SNTP_CHECK_RESPONSE >= 1 - /* save server address to verify it in sntp_recv */ - ip_addr_set(&sntp_last_server_address, server_addr); -#endif /* SNTP_CHECK_RESPONSE >= 1 */ - } else { - LWIP_DEBUGF(SNTP_DEBUG_SERIOUS, ("sntp_send_request: Out of memory, trying again in %"U32_F" ms\n", - (u32_t)SNTP_RETRY_TIMEOUT)); - /* out of memory: set up a timer to send a retry */ - sys_timeout((u32_t)SNTP_RETRY_TIMEOUT, sntp_request, NULL); - } -} - -#if SNTP_SERVER_DNS -/** - * DNS found callback when using DNS names as server address. - */ -static void -sntp_dns_found(const char* hostname, const ip_addr_t *ipaddr, void *arg) -{ - LWIP_UNUSED_ARG(hostname); - LWIP_UNUSED_ARG(arg); - - if (ipaddr != NULL) { - /* Address resolved, send request */ - LWIP_DEBUGF(SNTP_DEBUG_STATE, ("sntp_dns_found: Server address resolved, sending request\n")); - sntp_send_request(ipaddr); - } else { - /* DNS resolving failed -> try another server */ - LWIP_DEBUGF(SNTP_DEBUG_WARN_STATE, ("sntp_dns_found: Failed to resolve server address resolved, trying next server\n")); - sntp_try_next_server(NULL); - } -} -#endif /* SNTP_SERVER_DNS */ - -/** - * Send out an sntp request. - * - * @param arg is unused (only necessary to conform to sys_timeout) - */ -static void -sntp_request(void *arg) -{ - ip_addr_t sntp_server_address; - err_t err; - - LWIP_UNUSED_ARG(arg); - - /* initialize SNTP server address */ -#if SNTP_SERVER_DNS - if (sntp_servers[sntp_current_server].name) { - /* always resolve the name and rely on dns-internal caching & timeout */ - ip_addr_set_zero(&sntp_servers[sntp_current_server].addr); - err = dns_gethostbyname(sntp_servers[sntp_current_server].name, &sntp_server_address, - sntp_dns_found, NULL); - if (err == ERR_INPROGRESS) { - /* DNS request sent, wait for sntp_dns_found being called */ - LWIP_DEBUGF(SNTP_DEBUG_STATE, ("sntp_request: Waiting for server address to be resolved.\n")); - return; - } else if (err == ERR_OK) { - sntp_servers[sntp_current_server].addr = sntp_server_address; - } - } else -#endif /* SNTP_SERVER_DNS */ - { - sntp_server_address = sntp_servers[sntp_current_server].addr; - err = (ip_addr_isany_val(sntp_server_address)) ? ERR_ARG : ERR_OK; - } - - if (err == ERR_OK) { - LWIP_DEBUGF(SNTP_DEBUG_TRACE, ("sntp_request: current server address is %s\n", - ipaddr_ntoa(&sntp_server_address))); - sntp_send_request(&sntp_server_address); - } else { - /* address conversion failed, try another server */ - LWIP_DEBUGF(SNTP_DEBUG_WARN_STATE, ("sntp_request: Invalid server address, trying next server.\n")); - sys_timeout((u32_t)SNTP_RETRY_TIMEOUT, sntp_try_next_server, NULL); - } -} - -/** - * @ingroup sntp - * Initialize this module. - * Send out request instantly or after SNTP_STARTUP_DELAY(_FUNC). - */ -void -sntp_init(void) -{ -#ifdef SNTP_SERVER_ADDRESS -#if SNTP_SERVER_DNS - sntp_setservername(0, SNTP_SERVER_ADDRESS); -#else -#error SNTP_SERVER_ADDRESS string not supported SNTP_SERVER_DNS==0 -#endif -#endif /* SNTP_SERVER_ADDRESS */ - - if (sntp_pcb == NULL) { - sntp_pcb = udp_new_ip_type(IPADDR_TYPE_ANY); - LWIP_ASSERT("Failed to allocate udp pcb for sntp client", sntp_pcb != NULL); - if (sntp_pcb != NULL) { - udp_recv(sntp_pcb, sntp_recv, NULL); - - if (sntp_opmode == SNTP_OPMODE_POLL) { - SNTP_RESET_RETRY_TIMEOUT(); -#if SNTP_STARTUP_DELAY - sys_timeout((u32_t)SNTP_STARTUP_DELAY_FUNC, sntp_request, NULL); -#else - sntp_request(NULL); -#endif - } else if (sntp_opmode == SNTP_OPMODE_LISTENONLY) { - ip_set_option(sntp_pcb, SOF_BROADCAST); - udp_bind(sntp_pcb, IP_ANY_TYPE, SNTP_PORT); - } - } - } -} - -/** - * @ingroup sntp - * Stop this module. - */ -void -sntp_stop(void) -{ - if (sntp_pcb != NULL) { - sys_untimeout(sntp_request, NULL); - sys_untimeout(sntp_try_next_server, NULL); - udp_remove(sntp_pcb); - sntp_pcb = NULL; - } -} - -/** - * @ingroup sntp - * Get enabled state. - */ -u8_t sntp_enabled(void) -{ - return (sntp_pcb != NULL)? 1 : 0; -} - -/** - * @ingroup sntp - * Sets the operating mode. - * @param operating_mode one of the available operating modes - */ -void -sntp_setoperatingmode(u8_t operating_mode) -{ - LWIP_ASSERT("Invalid operating mode", operating_mode <= SNTP_OPMODE_LISTENONLY); - LWIP_ASSERT("Operating mode must not be set while SNTP client is running", sntp_pcb == NULL); - sntp_opmode = operating_mode; -} - -/** - * @ingroup sntp - * Gets the operating mode. - */ -u8_t -sntp_getoperatingmode(void) -{ - return sntp_opmode; -} - -#if SNTP_GET_SERVERS_FROM_DHCP -/** - * Config SNTP server handling by IP address, name, or DHCP; clear table - * @param set_servers_from_dhcp enable or disable getting server addresses from dhcp - */ -void -sntp_servermode_dhcp(int set_servers_from_dhcp) -{ - u8_t new_mode = set_servers_from_dhcp ? 1 : 0; - if (sntp_set_servers_from_dhcp != new_mode) { - sntp_set_servers_from_dhcp = new_mode; - } -} -#endif /* SNTP_GET_SERVERS_FROM_DHCP */ - -/** - * @ingroup sntp - * Initialize one of the NTP servers by IP address - * - * @param idx the index of the NTP server to set must be < SNTP_MAX_SERVERS - * @param server IP address of the NTP server to set - */ -void -sntp_setserver(u8_t idx, const ip_addr_t *server) -{ - if (idx < SNTP_MAX_SERVERS) { - if (server != NULL) { - sntp_servers[idx].addr = (*server); - } else { - ip_addr_set_zero(&sntp_servers[idx].addr); - } -#if SNTP_SERVER_DNS - sntp_servers[idx].name = NULL; -#endif - } -} - -#if LWIP_DHCP && SNTP_GET_SERVERS_FROM_DHCP -/** - * Initialize one of the NTP servers by IP address, required by DHCP - * - * @param numdns the index of the NTP server to set must be < SNTP_MAX_SERVERS - * @param dnsserver IP address of the NTP server to set - */ -void -dhcp_set_ntp_servers(u8_t num, const ip4_addr_t *server) -{ - LWIP_DEBUGF(SNTP_DEBUG_TRACE, ("sntp: %s %u.%u.%u.%u as NTP server #%u via DHCP\n", - (sntp_set_servers_from_dhcp ? "Got" : "Rejected"), - ip4_addr1(server), ip4_addr2(server), ip4_addr3(server), ip4_addr4(server), num)); - if (sntp_set_servers_from_dhcp && num) { - u8_t i; - for (i = 0; (i < num) && (i < SNTP_MAX_SERVERS); i++) { - ip_addr_t addr; - ip_addr_copy_from_ip4(addr, server[i]); - sntp_setserver(i, &addr); - } - for (i = num; i < SNTP_MAX_SERVERS; i++) { - sntp_setserver(i, NULL); - } - } -} -#endif /* LWIP_DHCP && SNTP_GET_SERVERS_FROM_DHCP */ - -/** - * @ingroup sntp - * Obtain one of the currently configured by IP address (or DHCP) NTP servers - * - * @param idx the index of the NTP server - * @return IP address of the indexed NTP server or "ip_addr_any" if the NTP - * server has not been configured by address (or at all). - */ -const ip_addr_t* -sntp_getserver(u8_t idx) -{ - if (idx < SNTP_MAX_SERVERS) { - return &sntp_servers[idx].addr; - } - return IP_ADDR_ANY; -} - -#if SNTP_SERVER_DNS -/** - * Initialize one of the NTP servers by name - * - * @param numdns the index of the NTP server to set must be < SNTP_MAX_SERVERS - * @param dnsserver DNS name of the NTP server to set, to be resolved at contact time - */ -void -sntp_setservername(u8_t idx, char *server) -{ - if (idx < SNTP_MAX_SERVERS) { - sntp_servers[idx].name = server; - } -} - -/** - * Obtain one of the currently configured by name NTP servers. - * - * @param numdns the index of the NTP server - * @return IP address of the indexed NTP server or NULL if the NTP - * server has not been configured by name (or at all) - */ -char * -sntp_getservername(u8_t idx) -{ - if (idx < SNTP_MAX_SERVERS) { - return sntp_servers[idx].name; - } - return NULL; -} -#endif /* SNTP_SERVER_DNS */ - -#endif /* LWIP_UDP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/tftp/tftp_server.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/tftp/tftp_server.c deleted file mode 100644 index 243b092..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/apps/tftp/tftp_server.c +++ /dev/null @@ -1,417 +0,0 @@ -/****************************************************************//** - * - * @file tftp_server.c - * - * @author Logan Gunthorpe - * Dirk Ziegelmeier - * - * @brief Trivial File Transfer Protocol (RFC 1350) - * - * Copyright (c) Deltatee Enterprises Ltd. 2013 - * All rights reserved. - * - ********************************************************************/ - -/* - * Redistribution and use in source and binary forms, with or without - * modification,are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO - * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED - * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * Author: Logan Gunthorpe - * Dirk Ziegelmeier - * - */ - -/** - * @defgroup tftp TFTP server - * @ingroup apps - * - * This is simple TFTP server for the lwIP raw API. - */ - -#include "lwip/apps/tftp_server.h" - -#if LWIP_UDP - -#include "lwip/udp.h" -#include "lwip/timeouts.h" -#include "lwip/debug.h" - -#define TFTP_MAX_PAYLOAD_SIZE 512 -#define TFTP_HEADER_LENGTH 4 - -#define TFTP_RRQ 1 -#define TFTP_WRQ 2 -#define TFTP_DATA 3 -#define TFTP_ACK 4 -#define TFTP_ERROR 5 - -enum tftp_error { - TFTP_ERROR_FILE_NOT_FOUND = 1, - TFTP_ERROR_ACCESS_VIOLATION = 2, - TFTP_ERROR_DISK_FULL = 3, - TFTP_ERROR_ILLEGAL_OPERATION = 4, - TFTP_ERROR_UNKNOWN_TRFR_ID = 5, - TFTP_ERROR_FILE_EXISTS = 6, - TFTP_ERROR_NO_SUCH_USER = 7 -}; - -#include - -struct tftp_state { - const struct tftp_context *ctx; - void *handle; - struct pbuf *last_data; - struct udp_pcb *upcb; - ip_addr_t addr; - u16_t port; - int timer; - int last_pkt; - u16_t blknum; - u8_t retries; - u8_t mode_write; -}; - -static struct tftp_state tftp_state; - -static void tftp_tmr(void* arg); - -static void -close_handle(void) -{ - tftp_state.port = 0; - ip_addr_set_any(0, &tftp_state.addr); - - if(tftp_state.last_data != NULL) { - pbuf_free(tftp_state.last_data); - tftp_state.last_data = NULL; - } - - sys_untimeout(tftp_tmr, NULL); - - if (tftp_state.handle) { - tftp_state.ctx->close(tftp_state.handle); - tftp_state.handle = NULL; - LWIP_DEBUGF(TFTP_DEBUG | LWIP_DBG_STATE, ("tftp: closing\n")); - } -} - -static void -send_error(const ip_addr_t *addr, u16_t port, enum tftp_error code, const char *str) -{ - int str_length = strlen(str); - struct pbuf* p; - u16_t* payload; - - p = pbuf_alloc(PBUF_TRANSPORT, (u16_t)(TFTP_HEADER_LENGTH + str_length + 1), PBUF_RAM); - if(p == NULL) { - return; - } - - payload = (u16_t*) p->payload; - payload[0] = PP_HTONS(TFTP_ERROR); - payload[1] = lwip_htons(code); - MEMCPY(&payload[2], str, str_length + 1); - - udp_sendto(tftp_state.upcb, p, addr, port); - pbuf_free(p); -} - -static void -send_ack(u16_t blknum) -{ - struct pbuf* p; - u16_t* payload; - - p = pbuf_alloc(PBUF_TRANSPORT, TFTP_HEADER_LENGTH, PBUF_RAM); - if(p == NULL) { - return; - } - payload = (u16_t*) p->payload; - - payload[0] = PP_HTONS(TFTP_ACK); - payload[1] = lwip_htons(blknum); - udp_sendto(tftp_state.upcb, p, &tftp_state.addr, tftp_state.port); - pbuf_free(p); -} - -static void -resend_data(void) -{ - struct pbuf *p = pbuf_alloc(PBUF_TRANSPORT, tftp_state.last_data->len, PBUF_RAM); - if(p == NULL) { - return; - } - - if(pbuf_copy(p, tftp_state.last_data) != ERR_OK) { - pbuf_free(p); - return; - } - - udp_sendto(tftp_state.upcb, p, &tftp_state.addr, tftp_state.port); - pbuf_free(p); -} - -static void -send_data(void) -{ - u16_t *payload; - int ret; - - if(tftp_state.last_data != NULL) { - pbuf_free(tftp_state.last_data); - } - - tftp_state.last_data = pbuf_alloc(PBUF_TRANSPORT, TFTP_HEADER_LENGTH + TFTP_MAX_PAYLOAD_SIZE, PBUF_RAM); - if(tftp_state.last_data == NULL) { - return; - } - - payload = (u16_t *) tftp_state.last_data->payload; - payload[0] = PP_HTONS(TFTP_DATA); - payload[1] = lwip_htons(tftp_state.blknum); - - ret = tftp_state.ctx->read(tftp_state.handle, &payload[2], TFTP_MAX_PAYLOAD_SIZE); - if (ret < 0) { - send_error(&tftp_state.addr, tftp_state.port, TFTP_ERROR_ACCESS_VIOLATION, "Error occured while reading the file."); - close_handle(); - return; - } - - pbuf_realloc(tftp_state.last_data, (u16_t)(TFTP_HEADER_LENGTH + ret)); - resend_data(); -} - -static void -recv(void *arg, struct udp_pcb *upcb, struct pbuf *p, const ip_addr_t *addr, u16_t port) -{ - u16_t *sbuf = (u16_t *) p->payload; - int opcode; - - LWIP_UNUSED_ARG(arg); - LWIP_UNUSED_ARG(upcb); - - if (((tftp_state.port != 0) && (port != tftp_state.port)) || - (!ip_addr_isany_val(tftp_state.addr) && !ip_addr_cmp(&tftp_state.addr, addr))) { - send_error(addr, port, TFTP_ERROR_ACCESS_VIOLATION, "Only one connection at a time is supported"); - pbuf_free(p); - return; - } - - opcode = sbuf[0]; - - tftp_state.last_pkt = tftp_state.timer; - tftp_state.retries = 0; - - switch (opcode) { - case PP_HTONS(TFTP_RRQ): /* fall through */ - case PP_HTONS(TFTP_WRQ): - { - const char tftp_null = 0; - char filename[TFTP_MAX_FILENAME_LEN]; - char mode[TFTP_MAX_MODE_LEN]; - u16_t filename_end_offset; - u16_t mode_end_offset; - - if(tftp_state.handle != NULL) { - send_error(addr, port, TFTP_ERROR_ACCESS_VIOLATION, "Only one connection at a time is supported"); - break; - } - - sys_timeout(TFTP_TIMER_MSECS, tftp_tmr, NULL); - - /* find \0 in pbuf -> end of filename string */ - filename_end_offset = pbuf_memfind(p, &tftp_null, sizeof(tftp_null), 2); - if((u16_t)(filename_end_offset-2) > sizeof(filename)) { - send_error(addr, port, TFTP_ERROR_ACCESS_VIOLATION, "Filename too long/not NULL terminated"); - break; - } - pbuf_copy_partial(p, filename, filename_end_offset-2, 2); - - /* find \0 in pbuf -> end of mode string */ - mode_end_offset = pbuf_memfind(p, &tftp_null, sizeof(tftp_null), filename_end_offset+1); - if((u16_t)(mode_end_offset-filename_end_offset) > sizeof(mode)) { - send_error(addr, port, TFTP_ERROR_ACCESS_VIOLATION, "Mode too long/not NULL terminated"); - break; - } - pbuf_copy_partial(p, mode, mode_end_offset-filename_end_offset, filename_end_offset+1); - - tftp_state.handle = tftp_state.ctx->open(filename, mode, opcode == PP_HTONS(TFTP_WRQ)); - tftp_state.blknum = 1; - - if (!tftp_state.handle) { - send_error(addr, port, TFTP_ERROR_FILE_NOT_FOUND, "Unable to open requested file."); - break; - } - - LWIP_DEBUGF(TFTP_DEBUG | LWIP_DBG_STATE, ("tftp: %s request from ", (opcode == PP_HTONS(TFTP_WRQ)) ? "write" : "read")); - ip_addr_debug_print(TFTP_DEBUG | LWIP_DBG_STATE, addr); - LWIP_DEBUGF(TFTP_DEBUG | LWIP_DBG_STATE, (" for '%s' mode '%s'\n", filename, mode)); - - ip_addr_copy(tftp_state.addr, *addr); - tftp_state.port = port; - - if (opcode == PP_HTONS(TFTP_WRQ)) { - tftp_state.mode_write = 1; - send_ack(0); - } else { - tftp_state.mode_write = 0; - send_data(); - } - - break; - } - - case PP_HTONS(TFTP_DATA): - { - int ret; - u16_t blknum; - - if (tftp_state.handle == NULL) { - send_error(addr, port, TFTP_ERROR_ACCESS_VIOLATION, "No connection"); - break; - } - - if (tftp_state.mode_write != 1) { - send_error(addr, port, TFTP_ERROR_ACCESS_VIOLATION, "Not a write connection"); - break; - } - - blknum = lwip_ntohs(sbuf[1]); - pbuf_header(p, -TFTP_HEADER_LENGTH); - - ret = tftp_state.ctx->write(tftp_state.handle, p); - if (ret < 0) { - send_error(addr, port, TFTP_ERROR_ACCESS_VIOLATION, "error writing file"); - close_handle(); - } else { - send_ack(blknum); - } - - if (p->tot_len < TFTP_MAX_PAYLOAD_SIZE) { - close_handle(); - } - break; - } - - case PP_HTONS(TFTP_ACK): - { - u16_t blknum; - int lastpkt; - - if (tftp_state.handle == NULL) { - send_error(addr, port, TFTP_ERROR_ACCESS_VIOLATION, "No connection"); - break; - } - - if (tftp_state.mode_write != 0) { - send_error(addr, port, TFTP_ERROR_ACCESS_VIOLATION, "Not a read connection"); - break; - } - - blknum = lwip_ntohs(sbuf[1]); - if (blknum != tftp_state.blknum) { - send_error(addr, port, TFTP_ERROR_UNKNOWN_TRFR_ID, "Wrong block number"); - break; - } - - lastpkt = 0; - - if (tftp_state.last_data != NULL) { - lastpkt = tftp_state.last_data->tot_len != (TFTP_MAX_PAYLOAD_SIZE + TFTP_HEADER_LENGTH); - } - - if (!lastpkt) { - tftp_state.blknum++; - send_data(); - } else { - close_handle(); - } - - break; - } - - default: - send_error(addr, port, TFTP_ERROR_ILLEGAL_OPERATION, "Unknown operation"); - break; - } - - pbuf_free(p); -} - -static void -tftp_tmr(void* arg) -{ - LWIP_UNUSED_ARG(arg); - - tftp_state.timer++; - - if (tftp_state.handle == NULL) { - return; - } - - sys_timeout(TFTP_TIMER_MSECS, tftp_tmr, NULL); - - if ((tftp_state.timer - tftp_state.last_pkt) > (TFTP_TIMEOUT_MSECS / TFTP_TIMER_MSECS)) { - if ((tftp_state.last_data != NULL) && (tftp_state.retries < TFTP_MAX_RETRIES)) { - LWIP_DEBUGF(TFTP_DEBUG | LWIP_DBG_STATE, ("tftp: timeout, retrying\n")); - resend_data(); - tftp_state.retries++; - } else { - LWIP_DEBUGF(TFTP_DEBUG | LWIP_DBG_STATE, ("tftp: timeout\n")); - close_handle(); - } - } -} - -/** @ingroup tftp - * Initialize TFTP server. - * @param ctx TFTP callback struct - */ -err_t -tftp_init(const struct tftp_context *ctx) -{ - err_t ret; - - struct udp_pcb *pcb = udp_new_ip_type(IPADDR_TYPE_ANY); - if (pcb == NULL) { - return ERR_MEM; - } - - ret = udp_bind(pcb, IP_ANY_TYPE, TFTP_PORT); - if (ret != ERR_OK) { - udp_remove(pcb); - return ret; - } - - tftp_state.handle = NULL; - tftp_state.port = 0; - tftp_state.ctx = ctx; - tftp_state.timer = 0; - tftp_state.last_data = NULL; - tftp_state.upcb = pcb; - - udp_recv(pcb, recv, NULL); - - return ERR_OK; -} - -#endif /* LWIP_UDP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/alg.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/alg.c deleted file mode 100644 index bffe216..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/alg.c +++ /dev/null @@ -1,2076 +0,0 @@ -/****************************************************************************** - - Copyright (C) 2015 Winner Micro electronics Co., Ltd. - - ****************************************************************************** - File Name : alg.c - Version : Initial Draft - Author : Li Limin, lilm@winnermicro.com - Created : 2015/3/7 - Last Modified : - Description : Application layer gateway, (alg) only for apsta - - History : - Date : 2015/3/7 - Author : Li Limin, lilm@winnermicro.com - Modification : Created file - -******************************************************************************/ -#include -#include -#include "wm_type_def.h" -#include "wm_timer.h" -#include "tls_common.h" -#include "tls_wireless.h" -#include "lwip/ip.h" -#include "lwip/udp.h" -#include "lwip/icmp.h" -#include "lwip/dns.h" -#include "lwip/priv/tcp_priv.h" -#include "lwip/alg.h" -#include "netif/ethernetif.h" - -#if TLS_CONFIG_AP_OPT_FWD -extern u8 *hostapd_get_mac(void); -extern u8 *wpa_supplicant_get_mac(void); -extern u8 *wpa_supplicant_get_bssid(void); -extern struct netif *tls_get_netif(void); -extern struct tls_wif *tls_get_wif_data(void); - -//#define NAPT_ALLOC_DEBUG -#ifdef NAPT_ALLOC_DEBUG -static u16 napt4ic_cnt; -static u16 napt4tcp_cnt; -static u16 napt4udp_cnt; -#endif - -//#define NAPT_DEBUG -#ifdef NAPT_DEBUG -#define NAPT_PRINT printf -#else -#define NAPT_PRINT(...) -#endif - -#define IP_PROTO_GRE 47 - -#define NAPT_ETH_HDR_LEN sizeof(struct ethhdr) - -#define NAPT_CHKSUM_16BIT_LEN sizeof(u16) - -#define NAPT_TABLE_FOREACH(pos, head)\ - for (pos = head.next; NULL != pos; pos = pos->next) - -/* napt tcp/udp */ -struct napt_addr_4tu{ - struct napt_addr_4tu *next; - u16 src_port; - u16 new_port; - u8 src_ip; - u8 time_stamp; -}; - -/* napt icmp */ -struct napt_addr_4ic{ - struct napt_addr_4ic *next; - u16 src_id;/* icmp id */ - u16 new_id; - u8 src_ip; - u8 time_stamp; -}; - -struct napt_addr_gre{ - u8 src_ip; - u8 time_stamp; - bool is_used; -}; - -struct napt_table_head_4tu{ - struct napt_addr_4tu *next; -#ifdef NAPT_TABLE_LIMIT - u16 cnt; -#endif -}; - -struct napt_table_head_4ic{ - struct napt_addr_4ic *next; -#ifdef NAPT_TABLE_LIMIT - u16 cnt; -#endif -}; - -/* napt lock */ -static struct napt_table_head_4tu napt_table_4tcp; -static struct napt_table_head_4tu napt_table_4udp; -static struct napt_table_head_4ic napt_table_4ic; - -#define NAPT_TABLE_MUTEX_LOCK -#ifdef NAPT_TABLE_MUTEX_LOCK -static tls_os_sem_t *napt_table_lock_4tcp; -static tls_os_sem_t *napt_table_lock_4udp; -static tls_os_sem_t *napt_table_lock_4ic; -static bool napt_check_tcp = FALSE; -static bool napt_check_udp = FALSE; -static bool napt_check_ic = FALSE; -#endif - -/* tcp&udp */ -static u16 napt_curr_port; - -/* icmp id */ -static u16 napt_curr_id; - -/* gre for vpn */ -static struct napt_addr_gre gre_info; - -/***************************************************************************** - Prototype : alg_napt_mem_alloc - Description : alloc memory - Input : u32 size memory size - Output : None - Return Value : void* NULL fail - !NULL success - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline void *alg_napt_mem_alloc(u32 size) -{ - return tls_mem_alloc(size); -} - -/***************************************************************************** - Prototype : alg_napt_mem_free - Description : free memory - Input : void *p memory - Output : None - Return Value : void - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline void alg_napt_mem_free(void *p) -{ - tls_mem_free(p); - return; -} - -/***************************************************************************** - Prototype : alg_napt_try_lock - Description : try hold lock - Input : tls_os_sem_t *lock point lock - Output : None - Return Value : int 0 success - -1 failed - ------------------------------------------------------------------------------ - - History : - 1.Date : 2019/2/1 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline int alg_napt_try_lock(tls_os_sem_t *lock) -{ - return (tls_os_sem_acquire(lock, HZ / 10) == TLS_OS_SUCCESS) ? 0 : -1; -} - -/***************************************************************************** - Prototype : alg_napt_lock - Description : hold lock - Input : tls_os_sem_t *lock point lock - Output : None - Return Value : void - ------------------------------------------------------------------------------ - - History : - 1.Date : 2019/2/1 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline void alg_napt_lock(tls_os_sem_t *lock) -{ - tls_os_sem_acquire(lock, 0); - return; -} - -/***************************************************************************** - Prototype : alg_napt_unlock - Description : release lock - Input : tls_os_sem_t *lock point lock - Output : None - Return Value : void - ------------------------------------------------------------------------------ - - History : - 1.Date : 2019/2/1 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline void alg_napt_unlock(tls_os_sem_t *lock) -{ - tls_os_sem_release(lock); -} - -#ifdef NAPT_TABLE_LIMIT -/***************************************************************************** - Prototype : alg_napt_table_is_full - Description : the napt table is full - Input : void - Output : None - Return Value : bool true the napt table is full - false the napt table not is full - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline bool alg_napt_table_is_full(void) -{ - bool is_full = false; - - if ((napt_table_4tcp.cnt + napt_table_4udp.cnt + napt_table_4ic.cnt) >= NAPT_TABLE_SIZE_MAX) - { -#ifdef NAPT_ALLOC_DEBUG - printf("@@@ napt batle: limit is reached for tcp/udp.\r\n"); -#endif - NAPT_PRINT("napt batle: limit is reached for tcp/udp.\n"); - is_full = true; - } - - return is_full; -} -#endif - -/***************************************************************************** - Prototype : alg_napt_port_alloc - Description : alloc napt port - Input : void - Output : None - Return Value : u16 0 fail - other success - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline u16 alg_napt_port_alloc(void) -{ - u8_t i; - u16 cnt = 0; - struct udp_pcb *udp_pcb; - struct tcp_pcb *tcp_pcb; - struct napt_addr_4tu *napt_tcp; - struct napt_addr_4tu *napt_udp; - -again: - if (napt_curr_port++ == NAPT_LOCAL_PORT_RANGE_END) - { - napt_curr_port = NAPT_LOCAL_PORT_RANGE_START; - } - - /* udp */ - for(udp_pcb = udp_pcbs; udp_pcb != NULL; udp_pcb = udp_pcb->next) - { - if (udp_pcb->local_port == napt_curr_port) - { - if (++cnt > (NAPT_LOCAL_PORT_RANGE_END - NAPT_LOCAL_PORT_RANGE_START)) - { - return 0; - } - goto again; - } - } - - /* tcp */ - for (i = 0; i < NUM_TCP_PCB_LISTS; i++) - { - for(tcp_pcb = *tcp_pcb_lists[i]; tcp_pcb != NULL; tcp_pcb = tcp_pcb->next) - { - if (tcp_pcb->local_port == napt_curr_port) - { - if (++cnt > (NAPT_LOCAL_PORT_RANGE_END - NAPT_LOCAL_PORT_RANGE_START)) - { - return 0; - } - goto again; - } - } - } - - /* tcp napt */ - NAPT_TABLE_FOREACH(napt_tcp, napt_table_4tcp) - { - if (napt_tcp->new_port == napt_curr_port) - { - if (++cnt > (NAPT_LOCAL_PORT_RANGE_END - NAPT_LOCAL_PORT_RANGE_START)) - { - return 0; - } - goto again; - } - } - - /* udp napt */ - NAPT_TABLE_FOREACH(napt_udp, napt_table_4udp) - { - if (napt_udp->new_port == napt_curr_port) - { - if (++cnt > (NAPT_LOCAL_PORT_RANGE_END - NAPT_LOCAL_PORT_RANGE_START)) - { - return 0; - } - goto again; - } - } - - return napt_curr_port; -} - -/***************************************************************************** - Prototype : alg_napt_get_by_src_id - Description : find item by ip and id - Input : u16 id icmp echo id - u8 ip source ip - Output : None - Return Value : struct napt_addr_4ic * NULL fail - !NULL success - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline struct napt_addr_4ic *alg_napt_get_by_src_id(u16 id, u8 ip) -{ - struct napt_addr_4ic *ret = NULL; - struct napt_addr_4ic *napt; - - NAPT_TABLE_FOREACH(napt, napt_table_4ic) - { - if ((id == napt->src_id) && (ip == napt->src_ip)) - { - ret = napt; - break; - } - } - - return ret; -} - -/***************************************************************************** - Prototype : alg_napt_get_by_dst_id - Description : find item by dest id - Input : u16 id icmp echo id - Output : None - Return Value : struct napt_addr_4ic * NULL fail - !NULL success - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline struct napt_addr_4ic *alg_napt_get_by_dst_id(u16 id) -{ - struct napt_addr_4ic *ret = NULL; - struct napt_addr_4ic *napt; - - NAPT_TABLE_FOREACH(napt, napt_table_4ic) - { - if (id == napt->new_id) - { - ret = napt; - break; - } - } - - return ret; -} - -/***************************************************************************** - Prototype : alg_napt_icmp_id_alloc - Description : alloc imcp id - Input : void - Output : None - Return Value : u16 0 fail - other success - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static u16 alg_napt_icmp_id_alloc(void) -{ - u16 cnt = 0; - struct napt_addr_4ic *napt; - -again: - if (napt_curr_id++ == NAPT_ICMP_ID_RANGE_END) - { - napt_curr_id = NAPT_ICMP_ID_RANGE_START; - } - - NAPT_TABLE_FOREACH(napt, napt_table_4ic) - { - if (napt_curr_id == napt->new_id) - { - if (++cnt > (NAPT_ICMP_ID_RANGE_END - NAPT_ICMP_ID_RANGE_START)) - { - return 0; - } - - goto again; - } - } - - return napt_curr_id; -} - -/***************************************************************************** - Prototype : alg_napt_table_insert_4ic - Description : create napt item - Input : u16 id source id - u8 ip source ip - Output : None - Return Value : struct napt_addr_4ic * NULL fail - !NULL success - Note : icmp item no limit - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline struct napt_addr_4ic *alg_napt_table_insert_4ic(u16 id, u8 ip) -{ - struct napt_addr_4ic *napt; - -#ifdef NAPT_TABLE_LIMIT - if (true == alg_napt_table_is_full()) - { - return NULL; - } -#endif - - napt = alg_napt_mem_alloc(sizeof(struct napt_addr_4ic)); - if (NULL == napt) - { - return NULL; - } - - memset(napt, 0, sizeof(struct napt_addr_4ic)); - napt->src_id = id; - - napt->new_id = alg_napt_icmp_id_alloc(); - if (0 == napt->new_id) - { - alg_napt_mem_free(napt); - return NULL; - } - - napt->src_ip = ip; - napt->time_stamp++; - -#ifdef NAPT_TABLE_LIMIT - napt_table_4ic.cnt++; -#endif - napt->next = napt_table_4ic.next; - napt_table_4ic.next = napt; - -#ifdef NAPT_ALLOC_DEBUG - printf("@@ napt id alloc %hu\r\n", ++napt4ic_cnt); -#endif - - return napt; -} - -/***************************************************************************** - Prototype : alg_napt_table_update_4ic - Description : fresh napt item - Input : struct napt_addr_4ic *napt - Output : None - Return Value : void - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline void alg_napt_table_update_4ic(struct napt_addr_4ic *napt) -{ - if (!++napt->time_stamp) - napt->time_stamp++; - - return; -} - -/***************************************************************************** - Prototype : alg_napt_get_tcp_port_by_dest - Description : find item by port - Input : u16 port dest port - Output : None - Return Value : struct napt_addr_4tu * NULL fail - !NULL success - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline struct napt_addr_4tu *alg_napt_get_tcp_port_by_dest(u16 port) -{ - struct napt_addr_4tu *ret = NULL; - struct napt_addr_4tu *napt; - - NAPT_TABLE_FOREACH(napt, napt_table_4tcp) - { - if (napt->new_port == port) - { - ret = napt; - break; - } - } - - return ret; -} - -/***************************************************************************** - Prototype : alg_napt_get_tcp_port_by_src - Description : find item by port and ip - Input : u16 port source port - u8 ip source ip - Output : None - Return Value : struct napt_addr_4tu * NULL fail - !NULL success - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline struct napt_addr_4tu *alg_napt_get_tcp_port_by_src(u16 port, u8 ip) -{ - struct napt_addr_4tu *ret = NULL; - struct napt_addr_4tu *napt; - - NAPT_TABLE_FOREACH(napt, napt_table_4tcp) - { - if (port == napt->src_port) - { - if (ip == napt->src_ip) - { - ret = napt; - break; - } - } - } - - return ret; -} - -/***************************************************************************** - Prototype : alg_napt_table_insert_4tcp - Description : create napt item - Input : u16 src_port source port - u8 ip soutce ip - Output : None - Return Value : struct napt_addr_4tu * NULL fail - !NULL success - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline struct napt_addr_4tu *alg_napt_table_insert_4tcp(u16 src_port, u8 ip) -{ - u16 new_port; - struct napt_addr_4tu *napt; - -#ifdef NAPT_TABLE_LIMIT - if (true == alg_napt_table_is_full()) - { - return NULL; - } -#endif - - napt = alg_napt_mem_alloc(sizeof(struct napt_addr_4tu)); - if (NULL == napt) - { - return NULL; - } - - memset(napt, 0, sizeof(struct napt_addr_4tu)); - napt->src_port = src_port; - - new_port = alg_napt_port_alloc(); - if (0 == new_port) - { - alg_napt_mem_free(napt); - return NULL; - } - - napt->new_port = htons(new_port); - napt->src_ip = ip; - napt->time_stamp++; - -#ifdef NAPT_TABLE_LIMIT - napt_table_4tcp.cnt++; -#endif - napt->next = napt_table_4tcp.next; - napt_table_4tcp.next = napt; - -#ifdef NAPT_ALLOC_DEBUG - printf("@@ napt tcp port alloc %hu\r\n", ++napt4tcp_cnt); -#endif - - return napt; -} - -/***************************************************************************** - Prototype : alg_napt_table_update_4tcp - Description : fresh napt item - Input : struct napt_addr_4tu *napt napt item - Output : None - Return Value : void - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline void alg_napt_table_update_4tcp(struct napt_addr_4tu *napt) -{ - if (!++napt->time_stamp) - napt->time_stamp++; - - return; -} - -/***************************************************************************** - Prototype : alg_napt_get_udp_port_by_dest - Description : find item by port - Input : u16 port dest port - Output : None - Return Value : struct napt_addr_4tu * NULL fail - !NULL success - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline struct napt_addr_4tu *alg_napt_get_udp_port_by_dest(u16 port) -{ - struct napt_addr_4tu *ret = NULL; - struct napt_addr_4tu *napt; - - NAPT_TABLE_FOREACH(napt, napt_table_4udp) - { - if (napt->new_port == port) - { - ret = napt; - break; - } - } - - return ret; -} - -/***************************************************************************** - Prototype : alg_napt_get_udp_port_by_src - Description : find item by port and ip - Input : u16 port source port - u8 ip source ip - Output : None - Return Value : struct napt_addr_4tu * NULL fail - !NULL success - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline struct napt_addr_4tu *alg_napt_get_udp_port_by_src(u16 port, u8 ip) -{ - struct napt_addr_4tu *ret = NULL; - struct napt_addr_4tu *napt; - - NAPT_TABLE_FOREACH(napt, napt_table_4udp) - { - if (port == napt->src_port) - { - if (ip == napt->src_ip) - { - ret = napt; - break; - } - } - } - - return ret; -} - -/***************************************************************************** - Prototype : alg_napt_table_insert_4udp - Description : create new item - Input : u16 src_port source port - u8 ip dest port - Output : None - Return Value : struct napt_addr_4tu * NULL fail - !NULL success - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline struct napt_addr_4tu *alg_napt_table_insert_4udp(u16 src_port, u8 ip) -{ - u16 new_port; - struct napt_addr_4tu *napt; - -#ifdef NAPT_TABLE_LIMIT - if (true == alg_napt_table_is_full()) - { - return NULL; - } -#endif - - napt = alg_napt_mem_alloc(sizeof(struct napt_addr_4tu)); - if (NULL == napt) - { - return NULL; - } - - memset(napt, 0, sizeof(struct napt_addr_4tu)); - napt->src_port = src_port; - - new_port = alg_napt_port_alloc(); - if (0 == new_port) - { - alg_napt_mem_free(napt); - return NULL; - } - - napt->new_port = htons(new_port); - napt->src_ip = ip; - napt->time_stamp++; - -#ifdef NAPT_TABLE_LIMIT - napt_table_4udp.cnt++; -#endif - napt->next = napt_table_4udp.next; - napt_table_4udp.next = napt; - -#ifdef NAPT_ALLOC_DEBUG - printf("@@ napt udp port alloc %hu\r\n", ++napt4udp_cnt); -#endif - - return napt; -} - -/***************************************************************************** - Prototype : alg_napt_table_update_4udp - Description : fresh napt item - Input : struct napt_addr_4tu *napt - Output : None - Return Value : void - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline void alg_napt_table_update_4udp(struct napt_addr_4tu *napt) -{ - if (!++napt->time_stamp) - napt->time_stamp++; - - return; -} - -/***************************************************************************** - Prototype : alg_napt_table_check_4tcp - Description : tcp event handle - Input : void - Output : None - Return Value : void - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static void alg_napt_table_check_4tcp(void) -{ - struct napt_addr_4tu *napt4tcp; - struct napt_addr_4tu *napt4tcp_prev; - - /* tcp */ -#ifdef NAPT_TABLE_MUTEX_LOCK - if (alg_napt_try_lock(napt_table_lock_4tcp)) - { - //printf("## try tcp\r\n"); - napt_check_tcp = TRUE; - return; - } - napt_check_tcp = FALSE; -#endif - for (napt4tcp_prev = napt_table_4tcp.next;\ - NULL != napt4tcp_prev;\ - napt4tcp_prev = napt4tcp_prev->next) - { - napt4tcp = napt4tcp_prev->next; - if (NULL != napt4tcp) - { - if (0 == napt4tcp->time_stamp) - { -#ifdef NAPT_TABLE_LIMIT - napt_table_4tcp.cnt--; -#endif - napt4tcp_prev->next = napt4tcp->next; - napt4tcp->next = NULL; - alg_napt_mem_free(napt4tcp); -#ifdef NAPT_ALLOC_DEBUG - printf("@@ napt tcp port free %hu\r\n", --napt4tcp_cnt); -#endif - } - else - { - napt4tcp->time_stamp = 0; - } - } - - } - napt4tcp = napt_table_4tcp.next; - if (NULL != napt4tcp) - { - if (0 == napt4tcp->time_stamp) - { -#ifdef NAPT_TABLE_LIMIT - napt_table_4tcp.cnt--; -#endif - napt_table_4tcp.next = napt4tcp->next; - napt4tcp->next = NULL; - alg_napt_mem_free(napt4tcp); -#ifdef NAPT_ALLOC_DEBUG - printf("@@ napt tcp port free %hu\r\n", --napt4tcp_cnt); -#endif - } - else - { - napt4tcp->time_stamp = 0; - } - } -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_unlock(napt_table_lock_4tcp); -#endif - return; -} - -/***************************************************************************** - Prototype : alg_napt_table_check_4udp - Description : udp event handle - Input : void - Output : None - Return Value : void - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static void alg_napt_table_check_4udp(void) -{ - struct napt_addr_4tu *napt4udp; - struct napt_addr_4tu *napt4udp_prev; - - /* udp */ -#ifdef NAPT_TABLE_MUTEX_LOCK - if (alg_napt_try_lock(napt_table_lock_4udp)) - { - //printf("## try udp\r\n"); - napt_check_udp = TRUE; - return; - } - napt_check_udp = FALSE; -#endif - for (napt4udp_prev = napt_table_4udp.next;\ - NULL != napt4udp_prev;\ - napt4udp_prev = napt4udp_prev->next) - { - napt4udp = napt4udp_prev->next; - if (NULL != napt4udp) - { - if (0 == napt4udp->time_stamp) - { -#ifdef NAPT_TABLE_LIMIT - napt_table_4udp.cnt--; -#endif - napt4udp_prev->next = napt4udp->next; - napt4udp->next = NULL; - alg_napt_mem_free(napt4udp); -#ifdef NAPT_ALLOC_DEBUG - printf("@@ napt udp port free %hu\r\n", --napt4udp_cnt); -#endif - } - else - { - napt4udp->time_stamp = 0; - } - } - - } - napt4udp = napt_table_4udp.next; - if (NULL != napt4udp) - { - if (0 == napt4udp->time_stamp) - { -#ifdef NAPT_TABLE_LIMIT - napt_table_4udp.cnt--; -#endif - napt_table_4udp.next = napt4udp->next; - napt4udp->next = NULL; - alg_napt_mem_free(napt4udp); -#ifdef NAPT_ALLOC_DEBUG - printf("@@ napt udp port free %hu\r\n", --napt4udp_cnt); -#endif - } - else - { - napt4udp->time_stamp = 0; - } - } -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_unlock(napt_table_lock_4udp); -#endif - return; -} - -/***************************************************************************** - Prototype : alg_napt_table_check_4ic - Description : icmp event handle - Input : void - Output : None - Return Value : void - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static void alg_napt_table_check_4ic(void) -{ - struct napt_addr_4ic *napt4ic; - struct napt_addr_4ic *napt4ic_prev; - - /* icmp */ -#ifdef NAPT_TABLE_MUTEX_LOCK - if (alg_napt_try_lock(napt_table_lock_4ic)) - { - //printf("## try ic\r\n"); - napt_check_ic = TRUE; - return; - } - napt_check_ic = FALSE; -#endif - /* skip the first item */ - for (napt4ic_prev = napt_table_4ic.next;\ - NULL != napt4ic_prev;\ - napt4ic_prev = napt4ic_prev->next) - { - napt4ic = napt4ic_prev->next; - if (NULL != napt4ic) - { - if (0 == napt4ic->time_stamp) - { -#ifdef NAPT_TABLE_LIMIT - napt_table_4ic.cnt--; -#endif - napt4ic_prev->next = napt4ic->next; - napt4ic->next = NULL; - alg_napt_mem_free(napt4ic); -#ifdef NAPT_ALLOC_DEBUG - printf("@@ napt id free %hu\r\n", --napt4ic_cnt); -#endif - } - else - { - napt4ic->time_stamp = 0; - } - } - - } - /* check the first item */ - napt4ic = napt_table_4ic.next; - if (NULL != napt4ic) - { - if (0 == napt4ic->time_stamp) - { -#ifdef NAPT_TABLE_LIMIT - napt_table_4ic.cnt--; -#endif - napt_table_4ic.next = napt4ic->next; - napt4ic->next = NULL; - alg_napt_mem_free(napt4ic); -#ifdef NAPT_ALLOC_DEBUG - printf("@@ napt id free %hu\r\n", --napt4ic_cnt); -#endif - } - else - { - napt4ic->time_stamp = 0; - } - } -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_unlock(napt_table_lock_4ic); -#endif - return; -} - -/***************************************************************************** - Prototype : alg_napt_table_check_4gre - Description : vpn event handle - Input : void - Output : None - Return Value : void - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static void alg_napt_table_check_4gre(void) -{ - if (0 == gre_info.time_stamp) - { - gre_info.is_used = false; - //gre_info.src_ip = 0; - } - else - { - gre_info.time_stamp = 0; - } - - return; -} - -/***************************************************************************** - Prototype : alg_napt_table_check - Description : napt table age check - Input : u32 type event type - Output : None - Return Value : void - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static void alg_napt_table_check(void *arg) -{ - alg_napt_table_check_4tcp(); - alg_napt_table_check_4udp(); - alg_napt_table_check_4ic(); - alg_napt_table_check_4gre(); - - return; -} - -#ifdef NAPT_TABLE_MUTEX_LOCK -static void alg_napt_table_check_try(void) -{ - if (napt_check_tcp) - alg_napt_table_check_4tcp(); - - if (napt_check_udp) - alg_napt_table_check_4udp(); - - if (napt_check_ic) - alg_napt_table_check_4ic(); - - return; -} -#endif - -/***************************************************************************** - Prototype : alg_hdr_16bitsum - Description : check sum - Input : u16 *buff packet - u16 len packet length - Output : None - Return Value : u32 sum - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline u32 alg_hdr_16bitsum(const u16 *buff, u16 len) -{ - u32 sum = 0; - - u16 *pos = (u16 *)buff; - u16 remainder_size = len; - - while (remainder_size > 1) - { - sum += *pos ++; - remainder_size -= NAPT_CHKSUM_16BIT_LEN; - } - - if (remainder_size > 0) - { - sum += *(u8*)pos; - } - - return sum; -} - -/***************************************************************************** - Prototype : alg_iphdr_chksum - Description : check sum - Input : u16 *buff ip header - u16 len ip header length - Output : None - Return Value : u16 chksum - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline u16 alg_iphdr_chksum(const u16 *buff, u16 len) -{ - u32 sum = alg_hdr_16bitsum(buff, len); - - sum = (sum >> 16) + (sum & 0xFFFF); - sum += (sum >> 16); - - return (u16)(~sum); -} - -/***************************************************************************** - Prototype : alg_tcpudphdr_chksum - Description : check sum - Input : u32 src_addr source ip - u32 dst_addr dest ip - u8 proto ip packet protocol - u16 *buff payload - u16 len payload length (without ip header) - Output : None - Return Value : u16 chksum - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline u16 alg_tcpudphdr_chksum(u32 src_addr, u32 dst_addr, u8 proto, - const u16 *buff, u16 len) -{ - u32 sum = 0; - - sum += (src_addr & 0xffffUL); - sum += ((src_addr >> 16) & 0xffffUL); - sum += (dst_addr & 0xffffUL); - sum += ((dst_addr >> 16) & 0xffffUL); - sum += (u32)htons((u16)proto); - sum += (u32)htons(len); - - sum += alg_hdr_16bitsum(buff, len); - - sum = (sum >> 16) + (sum & 0xFFFF); - sum += (sum >> 16); - - return (u16)(~sum); -} - -/***************************************************************************** - Prototype : alg_output - Description : wifi mac layer forward - Input : u8 *ehdr - u16 eth_len - Output : None - Return Value : int 0 success - -1 fail - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline int alg_output(u8 *ehdr, u16 eth_len) -{ - int err; - struct tls_wif *wif = tls_get_wif_data(); - err = tls_wl_if_xmit(wif, ehdr, eth_len, FALSE, FALSE); - return err; -} - -/***************************************************************************** - Prototype : alg_output2 - Description : send by lwip - Input : struct netif *netif - struct ip_hdr *ip_hdr - Output : None - Return Value : int 0 success - -1 fail - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline int alg_output2(struct netif *netif, const struct ip_hdr *ip_hdr) -{ - int err; - u16 len; - ip_addr_t ipaddr; - struct pbuf *pBuf; - - len = ntohs(ip_hdr->_len); - pBuf = pbuf_alloc(PBUF_LINK, len, PBUF_RAM); - if(pBuf == NULL) - { - return -1; - } - - pbuf_take(pBuf, (const void *)ip_hdr, len); - - memset(&ipaddr, 0, sizeof(ip_addr_t)); - ip_2_ip4(&ipaddr)->addr = ip_hdr->dest.addr; - - err = netif->ipfwd_output(pBuf, netif, ipaddr); - if (0 != err) - { - pbuf_free(pBuf); - } - - return err; -} - -/***************************************************************************** - Prototype : alg_deliver2lwip - Description : deliver to lwip - Input : u8 *bssid - u8 *ehdr - u16 eth_len - Output : None - Return Value : int 0 success - -1 fail - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -static inline int alg_deliver2lwip(const u8 *bssid, u8 *ehdr, u16 eth_len) -{ - int err; - - err = ethernetif_input(bssid, ehdr, eth_len); - - return err; -} - -/***************************************************************************** - Prototype : alg_icmp_proc - Description : icmp packet input - Input : u8 *bssid - struct ip_hdr *ip_hdr - u8 *ehdr - u16 eth_len - Output : None - Return Value : int 0 success - -1 fail - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - - Note: - -------- ap.. ----------- sta.. --------- - | AP |---------------| APSTA |---------------| STA | - -------- ----------- --------- -*****************************************************************************/ -static int alg_icmp_proc(const u8 *bssid, - struct ip_hdr *ip_hdr, - u8 *ehdr, u16 eth_len) -{ - int err; - struct napt_addr_4ic *napt; - struct icmp_echo_hdr *icmp_hdr; - struct netif *net_if = tls_get_netif(); - u8 *mac = wpa_supplicant_get_mac(); - u8 *mac2 = hostapd_get_mac(); - u8 iphdr_len; - - iphdr_len = (ip_hdr->_v_hl & 0x0F) * 4; - icmp_hdr = (struct icmp_echo_hdr *)((u8 *)ip_hdr + iphdr_len); - - if (0 == compare_ether_addr(bssid, mac2)) - { - if ((ip_hdr->dest.addr == ip_addr_get_ip4_u32(&net_if->next->ip_addr))|| - (ip_hdr->dest.addr == ip_addr_get_ip4_u32(&net_if->ip_addr))) - { - err = alg_deliver2lwip(bssid, ehdr, eth_len); - return err; - } - -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_lock(napt_table_lock_4ic); -#endif - napt = alg_napt_get_by_src_id(icmp_hdr->id, ip_hdr->src.addr >> 24); - if (NULL == napt) - { - napt = alg_napt_table_insert_4ic(icmp_hdr->id, ip_hdr->src.addr >> 24); - if (NULL == napt) - { -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_unlock(napt_table_lock_4ic); -#endif - return -1; - } - } - else - { - alg_napt_table_update_4ic(napt); - } - - icmp_hdr->id = napt->new_id; - -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_unlock(napt_table_lock_4ic); -#endif - - icmp_hdr->chksum = 0; - icmp_hdr->chksum = alg_iphdr_chksum((u16 *)icmp_hdr, ntohs(ip_hdr->_len) - iphdr_len); - - ip_hdr->src.addr = ip_addr_get_ip4_u32(&net_if->ip_addr); - ip_hdr->_chksum = 0; - ip_hdr->_chksum = alg_iphdr_chksum((u16 *)ip_hdr, iphdr_len); - - if ((ip_addr_get_ip4_u32(&net_if->ip_addr) & 0xFFFFFF) == (ip_hdr->dest.addr & 0xFFFFFF)) - { - err = alg_output2(net_if, ip_hdr); - } - else /* to the internet */ - { - memcpy(ehdr, wpa_supplicant_get_bssid(), ETH_ALEN); - memcpy(ehdr + ETH_ALEN, mac, ETH_ALEN); - /* forward to ap...*/ - err = alg_output(ehdr, eth_len); - } - } - else - { -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_lock(napt_table_lock_4ic); -#endif - napt = alg_napt_get_by_dst_id(icmp_hdr->id); - if (NULL != napt) - { - //alg_napt_table_update_4ic(napt); - - icmp_hdr->id = napt->src_id; - icmp_hdr->chksum = 0; - icmp_hdr->chksum = alg_iphdr_chksum((u16 *)icmp_hdr, ntohs(ip_hdr->_len) - iphdr_len); - - ip_hdr->dest.addr = ((napt->src_ip) << 24) | (ip_addr_get_ip4_u32(&net_if->next->ip_addr) & 0x00ffffff); - -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_unlock(napt_table_lock_4ic); -#endif - - ip_hdr->_chksum = 0; - ip_hdr->_chksum = alg_iphdr_chksum((u16 *)ip_hdr, iphdr_len); - - memcpy(ehdr, tls_dhcps_getmac((ip_addr_t *)&ip_hdr->dest.addr), ETH_ALEN); - memcpy(ehdr + ETH_ALEN, mac2, ETH_ALEN); - err = alg_output(ehdr, eth_len); - } - else - { -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_unlock(napt_table_lock_4ic); -#endif - - err = alg_deliver2lwip(bssid, ehdr, eth_len); - } - } - - return err; -} - -/***************************************************************************** - Prototype : alg_tcp_proc - Description : tcp packet input - Input : u8 *bssid - struct ip_hdr *ip_hdr - u8 *ehdr - u16 eth_len - Output : None - Return Value : int 0 success - -1 fail - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - - Note: - -------- ap.. ----------- sta.. --------- - | AP |---------------| APSTA |---------------| STA | - -------- ----------- --------- -*****************************************************************************/ -static int alg_tcp_proc(const u8 *bssid, - struct ip_hdr *ip_hdr, - u8 *ehdr, u16 eth_len) -{ - int err; - u8 src_ip; - struct napt_addr_4tu *napt; - struct tcp_hdr *tcp_hdr; - struct netif *net_if = tls_get_netif(); - u8 *mac = wpa_supplicant_get_mac(); - u8 *mac2 = hostapd_get_mac(); - u8 iphdr_len; - - iphdr_len = (ip_hdr->_v_hl & 0x0F) * 4; - tcp_hdr = (struct tcp_hdr *)((u8 *)ip_hdr + iphdr_len); - - if (0 == compare_ether_addr(bssid, mac2)) - { - if ((ip_hdr->dest.addr == ip_addr_get_ip4_u32(&net_if->next->ip_addr)) || - (ip_hdr->dest.addr == ip_addr_get_ip4_u32(&net_if->ip_addr))) - { - err = alg_deliver2lwip(bssid, ehdr, eth_len); - return err; - } - -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_lock(napt_table_lock_4tcp); -#endif - src_ip = ip_hdr->src.addr >> 24; - napt = alg_napt_get_tcp_port_by_src(tcp_hdr->src, src_ip); - if (NULL == napt) - { - napt = alg_napt_table_insert_4tcp(tcp_hdr->src, src_ip); - if (NULL == napt) - { -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_unlock(napt_table_lock_4tcp); -#endif - return -1; - } - } - else - { - alg_napt_table_update_4tcp(napt); - } - - tcp_hdr->src = napt->new_port; -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_unlock(napt_table_lock_4tcp); -#endif - - ip_hdr->src.addr = ip_addr_get_ip4_u32(&net_if->ip_addr); - ip_hdr->_chksum = 0; - ip_hdr->_chksum = alg_iphdr_chksum((u16 *)ip_hdr, iphdr_len); - - tcp_hdr->chksum = 0; - tcp_hdr->chksum = alg_tcpudphdr_chksum(ip_hdr->src.addr, - ip_hdr->dest.addr, - IP_PROTO_TCP, - (u16 *)tcp_hdr, - ntohs(ip_hdr->_len) - iphdr_len); - - if ((ip_addr_get_ip4_u32(&net_if->ip_addr) & 0xFFFFFF) == (ip_hdr->dest.addr & 0xFFFFFF)) - { - err = alg_output2(net_if, ip_hdr); - } - else /* to the internet */ - { - memcpy(ehdr, wpa_supplicant_get_bssid(), ETH_ALEN); - memcpy(ehdr + ETH_ALEN, mac, ETH_ALEN); - /* forward to ap...*/ - err = alg_output(ehdr, eth_len); - } - } - /* from ap... */ - else - { -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_lock(napt_table_lock_4tcp); -#endif - napt = alg_napt_get_tcp_port_by_dest(tcp_hdr->dest); - /* forward to sta... */ - if (NULL != napt) - { - //alg_napt_table_update_4tcp(napt); - - ip_hdr->dest.addr = (napt->src_ip << 24) | (ip_addr_get_ip4_u32(&net_if->next->ip_addr) & 0x00ffffff); - ip_hdr->_chksum = 0; - ip_hdr->_chksum = alg_iphdr_chksum((u16 *)ip_hdr, iphdr_len); - - tcp_hdr->dest = napt->src_port; - -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_unlock(napt_table_lock_4tcp); -#endif - - tcp_hdr->chksum = 0; - tcp_hdr->chksum = alg_tcpudphdr_chksum(ip_hdr->src.addr, - ip_hdr->dest.addr, - IP_PROTO_TCP, - (u16 *)tcp_hdr, - ntohs(ip_hdr->_len) - iphdr_len); - - memcpy(ehdr, tls_dhcps_getmac((ip_addr_t *)&ip_hdr->dest.addr), ETH_ALEN); - memcpy(ehdr + ETH_ALEN, mac2, ETH_ALEN); - err = alg_output(ehdr, eth_len); - } - /* deliver to default gateway */ - else - { -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_unlock(napt_table_lock_4tcp); -#endif - - err = alg_deliver2lwip(bssid, ehdr, eth_len); - } - } - - return err; -} - -/***************************************************************************** - Prototype : alg_udp_proc - Description : udp packet input - Input : u8 *bssid - struct ip_hdr *ip_hdr - u8 *ehdr - u16 eth_len - Output : None - Return Value : int 0 success - -1 fail - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - - Note: - -------- ap... ----------- sta... --------- - | AP |---------------| APSTA |---------------| STA | - -------- ----------- --------- -*****************************************************************************/ -static int alg_udp_proc(const u8 *bssid, - struct ip_hdr *ip_hdr, - u8 *ehdr, u16 eth_len) -{ - int err = 0; - u8 src_ip; - struct napt_addr_4tu *napt; - struct udp_hdr *udp_hdr; - struct netif *net_if = tls_get_netif(); - u8 *mac = wpa_supplicant_get_mac(); - u8 *mac2 = hostapd_get_mac(); - u8 iphdr_len; - int is_dns = 0; - ip_addr_t *dns; - - iphdr_len = (ip_hdr->_v_hl & 0x0F) * 4; - udp_hdr = (struct udp_hdr *)((u8 *)ip_hdr + iphdr_len); - - /* from sta... */ - if (0 == compare_ether_addr(bssid, mac2)) - { - /* deliver to alg gateway */ - if ((ip_hdr->dest.addr == ip_addr_get_ip4_u32(&net_if->next->ip_addr))|| - (ip_hdr->dest.addr == ip_addr_get_ip4_u32(&net_if->ip_addr))) - { - err = alg_deliver2lwip(bssid, ehdr, eth_len); - if ((53 == ntohs(udp_hdr->dest)) && netif_is_up(net_if))/* dns */ - { - is_dns = 1; - } - else - { - return err; - } - } - - /* create/update napt item */ -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_lock(napt_table_lock_4udp); -#endif - src_ip = ip_hdr->src.addr >> 24; - napt = alg_napt_get_udp_port_by_src(udp_hdr->src, src_ip); - if (NULL == napt) - { - napt = alg_napt_table_insert_4udp(udp_hdr->src, src_ip); - if (NULL == napt) - { -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_unlock(napt_table_lock_4udp); -#endif - return -1; - } - } - else - { - alg_napt_table_update_4udp(napt); - } - - udp_hdr->src = napt->new_port; - -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_unlock(napt_table_lock_4udp); -#endif - -redo: - if (is_dns) - { - dns = (ip_addr_t*)dns_getserver(is_dns - 1); - if ((2 == is_dns) && ip_addr_isany(dns)) - goto end; - ip_hdr->dest.addr = dns->addr; - } - - ip_hdr->src.addr = ip_addr_get_ip4_u32(&net_if->ip_addr); - ip_hdr->_chksum = 0; - ip_hdr->_chksum = alg_iphdr_chksum((u16 *)ip_hdr, iphdr_len); - - if (0 != udp_hdr->chksum) - { - udp_hdr->chksum = 0; - udp_hdr->chksum = alg_tcpudphdr_chksum(ip_hdr->src.addr, - ip_hdr->dest.addr, - IP_PROTO_UDP, - (u16 *)udp_hdr, - ntohs(ip_hdr->_len) - iphdr_len); - } - - if ((ip_addr_get_ip4_u32(&net_if->ip_addr) & 0xFFFFFF) == (ip_hdr->dest.addr & 0xFFFFFF)) - { - err = alg_output2(net_if, ip_hdr); - } - else /* to the internet */ - { - memcpy(ehdr, wpa_supplicant_get_bssid(), ETH_ALEN); - memcpy(ehdr + ETH_ALEN, mac, ETH_ALEN); - /* forward to ap...*/ - err = alg_output(ehdr, eth_len); - } - - if (1 == is_dns) - { - is_dns = 2; - goto redo; - } - } - /* form ap... */ - else - { -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_lock(napt_table_lock_4udp); -#endif - napt = alg_napt_get_udp_port_by_dest(udp_hdr->dest); - /* forward to sta... */ - if (NULL != napt) - { - alg_napt_table_update_4udp(napt); - - ip_hdr->dest.addr = (napt->src_ip << 24) | (ip_addr_get_ip4_u32(&net_if->next->ip_addr) & 0x00ffffff); - - udp_hdr->dest = napt->src_port; - -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_unlock(napt_table_lock_4udp); -#endif - - if (53 == ntohs(udp_hdr->src)) - { - ip_hdr->src.addr = ip_addr_get_ip4_u32(&net_if->next->ip_addr); - } - - ip_hdr->_chksum = 0; - ip_hdr->_chksum = alg_iphdr_chksum((u16 *)ip_hdr, iphdr_len); - - if (0 != udp_hdr->chksum) - { - udp_hdr->chksum = 0; - udp_hdr->chksum = alg_tcpudphdr_chksum(ip_hdr->src.addr, - ip_hdr->dest.addr, - IP_PROTO_UDP, - (u16 *)udp_hdr, - ntohs(ip_hdr->_len) - iphdr_len); - } - - memcpy(ehdr, tls_dhcps_getmac((ip_addr_t *)&ip_hdr->dest.addr), ETH_ALEN); - memcpy(ehdr + ETH_ALEN, mac2, ETH_ALEN); - err = alg_output(ehdr, eth_len); - } - /* deliver to default gateway */ - else - { -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_unlock(napt_table_lock_4udp); -#endif - - err = alg_deliver2lwip(bssid, ehdr, eth_len); - } - } - -end: - return err; -} - -/***************************************************************************** - Prototype : alg_gre_proc - Description : vpn input - Input : u8 *bssid - struct ip_hdr *ip_hdr - u8 *ehdr - u16 eth_len - Output : None - Return Value : int 0 success - -1 fail - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - - Note: - -------- ap... ----------- sta... --------- - | AP |---------------| APSTA |---------------| STA | - -------- ----------- --------- -*****************************************************************************/ -static int alg_gre_proc(const u8 *bssid, struct ip_hdr *ip_hdr, u8 *ehdr, u16 eth_len) -{ - int err; - u8 src_ip; - u8 iphdr_len; - struct netif *net_if = tls_get_netif(); - u8 *mac = wpa_supplicant_get_mac(); - u8 *mac2 = hostapd_get_mac(); - - iphdr_len = (ip_hdr->_v_hl & 0x0F) * 4; - - /* from sta... */ - if (0 == compare_ether_addr(bssid, mac2)) - { - src_ip = ip_hdr->src.addr >> 24; - - if (src_ip == gre_info.src_ip) /* current vpn */ - { - gre_info.time_stamp++; - } - else if (true == gre_info.is_used)/* vpn used */ - { - return -1; - } - else /* new vpn */ - { - gre_info.is_used = true; - gre_info.src_ip = src_ip; - if (!++gre_info.time_stamp) - gre_info.time_stamp++; - } - - ip_hdr->src.addr = ip_addr_get_ip4_u32(&net_if->ip_addr); - ip_hdr->_chksum = 0; - ip_hdr->_chksum = alg_iphdr_chksum((u16 *)ip_hdr, iphdr_len); - - if ((ip_addr_get_ip4_u32(&net_if->ip_addr) & 0xFFFFFF) == (ip_hdr->dest.addr & 0xFFFFFF)) - { - err = alg_output2(net_if, ip_hdr); - } - else /* to the internet */ - { - memcpy(ehdr, wpa_supplicant_get_bssid(), ETH_ALEN); - memcpy(ehdr + ETH_ALEN, mac, ETH_ALEN); - /* forward to ap...*/ - err = alg_output(ehdr, eth_len); - } - } - /* from ap... */ - else - { - ip_hdr->dest.addr = (gre_info.src_ip << 24) | (ip_addr_get_ip4_u32(&net_if->next->ip_addr) & 0x00ffffff); - ip_hdr->_chksum = 0; - ip_hdr->_chksum = alg_iphdr_chksum((u16 *)ip_hdr, iphdr_len); - - memcpy(ehdr, tls_dhcps_getmac((ip_addr_t *)&ip_hdr->dest.addr), ETH_ALEN); - memcpy(ehdr + ETH_ALEN, mac2, ETH_ALEN); - err = alg_output(ehdr, eth_len); - } - - return err; -} - -/***************************************************************************** - Prototype : alg_input - Description : ip packet input - Input : u8 *bssid BSSID - u8 *pkt_body packet - u32 pkt_len length - Output : None - Return Value : int 0 success - -1 fail - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -int alg_input(const u8 *bssid, u8 *pkt_body, u32 pkt_len) -{ - int err; - struct ip_hdr *ip_hdr; - -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_table_check_try(); -#endif - - ip_hdr = (struct ip_hdr *)(pkt_body + NAPT_ETH_HDR_LEN); - switch(ip_hdr->_proto) - { - case IP_PROTO_ICMP: - { - err = alg_icmp_proc(bssid, ip_hdr, pkt_body, (u16)pkt_len); - break; - } - case IP_PROTO_TCP: - { - err = alg_tcp_proc(bssid, ip_hdr, pkt_body, (u16)pkt_len); - break; - } - case IP_PROTO_UDP: - { - err = alg_udp_proc(bssid, ip_hdr, pkt_body, (u16)pkt_len); - break; - } - case IP_PROTO_GRE:/* vpn */ - { - err = alg_gre_proc(bssid, ip_hdr, pkt_body, (u16)pkt_len); - } - default: - { - err = -1; - break; - } - } - - return err; -} - -/***************************************************************************** - Prototype : alg_napt_port_is_used - Description : port is used - Input : u16 port port number - Output : None - Return Value : bool true used - false unused - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -bool alg_napt_port_is_used(u16 port) -{ - bool is_used = false; - struct napt_addr_4tu *napt_tcp; - struct napt_addr_4tu *napt_udp; - -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_lock(napt_table_lock_4tcp); -#endif - NAPT_TABLE_FOREACH(napt_tcp, napt_table_4tcp) - { - if (port == napt_tcp->new_port) - { - is_used = true; - break; - } - } -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_unlock(napt_table_lock_4tcp); -#endif - - if (true != is_used) - { -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_lock(napt_table_lock_4udp); -#endif - NAPT_TABLE_FOREACH(napt_udp, napt_table_4udp) - { - if (port == napt_udp->new_port) - { - is_used = true; - break; - } - } -#ifdef NAPT_TABLE_MUTEX_LOCK - alg_napt_unlock(napt_table_lock_4udp); -#endif - } - - return is_used; -} - -/***************************************************************************** - Prototype : alg_napt_init - Description : Network Address Port Translationnaptinitialize - Input : void - Output : None - Return Value : int 0 success - other fail - ------------------------------------------------------------------------------ - - History : - 1.Date : 2015/3/10 - Author : Li Limin, lilm@winnermicro.com - Modification : Created function - -*****************************************************************************/ -int alg_napt_init(void) -{ - int err = 0; - struct tls_timer_cfg timer_cfg; - - memset(&napt_table_4tcp, 0, sizeof(struct napt_table_head_4tu)); - memset(&napt_table_4udp, 0, sizeof(struct napt_table_head_4tu)); - memset(&napt_table_4ic, 0, sizeof(struct napt_table_head_4ic)); - - napt_curr_port = NAPT_LOCAL_PORT_RANGE_START; - napt_curr_id = NAPT_ICMP_ID_RANGE_START; - -#ifdef NAPT_TABLE_MUTEX_LOCK - err = tls_os_sem_create(&napt_table_lock_4tcp, 1); - if (TLS_OS_SUCCESS != err) - { - NAPT_PRINT("failed to init alg.\n"); - return err; - } - - err = tls_os_sem_create(&napt_table_lock_4udp, 1); - if (TLS_OS_SUCCESS != err) - { - NAPT_PRINT("failed to init alg.\n"); - return err; - } - - err = tls_os_sem_create(&napt_table_lock_4ic, 1); - if (TLS_OS_SUCCESS != err) - { - NAPT_PRINT("failed to init alg.\n"); - } -#endif - -#ifdef NAPT_ALLOC_DEBUG - napt4ic_cnt = 0; - napt4tcp_cnt = 0; - napt4udp_cnt = 0; -#endif - - memset(&timer_cfg, 0, sizeof(timer_cfg)); - timer_cfg.unit = TLS_TIMER_UNIT_MS; - timer_cfg.timeout = NAPT_TMR_INTERVAL; - timer_cfg.is_repeat = TRUE; - timer_cfg.callback = alg_napt_table_check; - err = tls_timer_create(&timer_cfg); - if (WM_TIMER_ID_INVALID != err) - { - tls_timer_start(err); - err = 0; - } - else - { - NAPT_PRINT("failed to init alg timer.\n"); - } - - return err; -} - -#endif - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/def.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/def.c deleted file mode 100644 index 8125313..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/def.c +++ /dev/null @@ -1,222 +0,0 @@ -/** - * @file - * Common functions used throughout the stack. - * - * These are reference implementations of the byte swapping functions. - * Again with the aim of being simple, correct and fully portable. - * Byte swapping is the second thing you would want to optimize. You will - * need to port it to your architecture and in your cc.h: - * - * \#define lwip_htons(x) your_htons - * \#define lwip_htonl(x) your_htonl - * - * Note lwip_ntohs() and lwip_ntohl() are merely references to the htonx counterparts. - * - * If you \#define them to htons() and htonl(), you should - * \#define LWIP_DONT_PROVIDE_BYTEORDER_FUNCTIONS to prevent lwIP from - * defining htonx/ntohx compatibility macros. - - * @defgroup sys_nonstandard Non-standard functions - * @ingroup sys_layer - * lwIP provides default implementations for non-standard functions. - * These can be mapped to OS functions to reduce code footprint if desired. - * All defines related to this section must not be placed in lwipopts.h, - * but in arch/cc.h! - * These options cannot be \#defined in lwipopts.h since they are not options - * of lwIP itself, but options of the lwIP port to your system. - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Simon Goldschmidt - * - */ - -#include "lwip/opt.h" -#include "lwip/def.h" - -#include - -#if BYTE_ORDER == LITTLE_ENDIAN - -#if !defined(lwip_htons) -/** - * Convert an u16_t from host- to network byte order. - * - * @param n u16_t in host byte order - * @return n in network byte order - */ -u16_t -lwip_htons(u16_t n) -{ - return (u16_t)PP_HTONS(n); -} -#endif /* lwip_htons */ - -#if !defined(lwip_htonl) -/** - * Convert an u32_t from host- to network byte order. - * - * @param n u32_t in host byte order - * @return n in network byte order - */ -u32_t -lwip_htonl(u32_t n) -{ - return (u32_t)PP_HTONL(n); -} -#endif /* lwip_htonl */ - -#endif /* BYTE_ORDER == LITTLE_ENDIAN */ - -#ifndef lwip_strnstr -/** - * @ingroup sys_nonstandard - * lwIP default implementation for strnstr() non-standard function. - * This can be \#defined to strnstr() depending on your platform port. - */ -char* -lwip_strnstr(const char* buffer, const char* token, size_t n) -{ - const char* p; - size_t tokenlen = strlen(token); - if (tokenlen == 0) { - return LWIP_CONST_CAST(char *, buffer); - } - for (p = buffer; *p && (p + tokenlen <= buffer + n); p++) { - if ((*p == *token) && (strncmp(p, token, tokenlen) == 0)) { - return LWIP_CONST_CAST(char *, p); - } - } - return NULL; -} -#endif - -#ifndef lwip_stricmp -/** - * @ingroup sys_nonstandard - * lwIP default implementation for stricmp() non-standard function. - * This can be \#defined to stricmp() depending on your platform port. - */ -int -lwip_stricmp(const char* str1, const char* str2) -{ - char c1, c2; - - do { - c1 = *str1++; - c2 = *str2++; - if (c1 != c2) { - char c1_upc = c1 | 0x20; - if ((c1_upc >= 'a') && (c1_upc <= 'z')) { - /* characters are not equal an one is in the alphabet range: - downcase both chars and check again */ - char c2_upc = c2 | 0x20; - if (c1_upc != c2_upc) { - /* still not equal */ - /* don't care for < or > */ - return 1; - } - } else { - /* characters are not equal but none is in the alphabet range */ - return 1; - } - } - } while (c1 != 0); - return 0; -} -#endif - -#ifndef lwip_strnicmp -/** - * @ingroup sys_nonstandard - * lwIP default implementation for strnicmp() non-standard function. - * This can be \#defined to strnicmp() depending on your platform port. - */ -int -lwip_strnicmp(const char* str1, const char* str2, size_t len) -{ - char c1, c2; - - do { - c1 = *str1++; - c2 = *str2++; - if (c1 != c2) { - char c1_upc = c1 | 0x20; - if ((c1_upc >= 'a') && (c1_upc <= 'z')) { - /* characters are not equal an one is in the alphabet range: - downcase both chars and check again */ - char c2_upc = c2 | 0x20; - if (c1_upc != c2_upc) { - /* still not equal */ - /* don't care for < or > */ - return 1; - } - } else { - /* characters are not equal but none is in the alphabet range */ - return 1; - } - } - } while (len-- && c1 != 0); - return 0; -} -#endif - -#ifndef lwip_itoa -/** - * @ingroup sys_nonstandard - * lwIP default implementation for itoa() non-standard function. - * This can be \#defined to itoa() or snprintf(result, bufsize, "%d", number) depending on your platform port. - */ -void -lwip_itoa(char* result, size_t bufsize, int number) -{ - const int base = 10; - char* ptr = result, *ptr1 = result, tmp_char; - int tmp_value; - LWIP_UNUSED_ARG(bufsize); - - do { - tmp_value = number; - number /= base; - *ptr++ = "zyxwvutsrqponmlkjihgfedcba9876543210123456789abcdefghijklmnopqrstuvwxyz"[35 + (tmp_value - number * base)]; - } while(number); - - /* Apply negative sign */ - if (tmp_value < 0) { - *ptr++ = '-'; - } - *ptr-- = '\0'; - while(ptr1 < ptr) { - tmp_char = *ptr; - *ptr--= *ptr1; - *ptr1++ = tmp_char; - } -} -#endif diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/dns.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/dns.c deleted file mode 100644 index 12c6f16..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/dns.c +++ /dev/null @@ -1,1573 +0,0 @@ -/** - * @file - * DNS - host name to IP address resolver. - * - * @defgroup dns DNS - * @ingroup callbackstyle_api - * - * Implements a DNS host name to IP address resolver. - * - * The lwIP DNS resolver functions are used to lookup a host name and - * map it to a numerical IP address. It maintains a list of resolved - * hostnames that can be queried with the dns_lookup() function. - * New hostnames can be resolved using the dns_query() function. - * - * The lwIP version of the resolver also adds a non-blocking version of - * gethostbyname() that will work with a raw API application. This function - * checks for an IP address string first and converts it if it is valid. - * gethostbyname() then does a dns_lookup() to see if the name is - * already in the table. If so, the IP is returned. If not, a query is - * issued and the function returns with a ERR_INPROGRESS status. The app - * using the dns client must then go into a waiting state. - * - * Once a hostname has been resolved (or found to be non-existent), - * the resolver code calls a specified callback function (which - * must be implemented by the module that uses the resolver). - * - * Multicast DNS queries are supported for names ending on ".local". - * However, only "One-Shot Multicast DNS Queries" are supported (RFC 6762 - * chapter 5.1), this is not a fully compliant implementation of continuous - * mDNS querying! - * - * All functions must be called from TCPIP thread. - * - * @see @ref netconn_common for thread-safe access. - */ - -/* - * Port to lwIP from uIP - * by Jim Pettinato April 2007 - * - * security fixes and more by Simon Goldschmidt - * - * uIP version Copyright (c) 2002-2003, Adam Dunkels. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote - * products derived from this software without specific prior - * written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS - * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY - * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE - * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, - * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/*----------------------------------------------------------------------------- - * RFC 1035 - Domain names - implementation and specification - * RFC 2181 - Clarifications to the DNS Specification - *----------------------------------------------------------------------------*/ - -/** @todo: define good default values (rfc compliance) */ -/** @todo: improve answer parsing, more checkings... */ -/** @todo: check RFC1035 - 7.3. Processing responses */ -/** @todo: one-shot mDNS: dual-stack fallback to another IP version */ - -/*----------------------------------------------------------------------------- - * Includes - *----------------------------------------------------------------------------*/ - -#include "lwip/opt.h" - -#if LWIP_DNS /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/def.h" -#include "lwip/udp.h" -#include "lwip/mem.h" -#include "lwip/memp.h" -#include "lwip/dns.h" -#include "lwip/prot/dns.h" - -#include - -/** Random generator function to create random TXIDs and source ports for queries */ -#ifndef DNS_RAND_TXID -#if ((LWIP_DNS_SECURE & LWIP_DNS_SECURE_RAND_XID) != 0) -#define DNS_RAND_TXID LWIP_RAND -#else -static u16_t dns_txid; -#define DNS_RAND_TXID() (++dns_txid) -#endif -#endif - -/** Limits the source port to be >= 1024 by default */ -#ifndef DNS_PORT_ALLOWED -#define DNS_PORT_ALLOWED(port) ((port) >= 1024) -#endif - -/** DNS maximum number of retries when asking for a name, before "timeout". */ -#ifndef DNS_MAX_RETRIES -#define DNS_MAX_RETRIES 4 -#endif - -/** DNS resource record max. TTL (one week as default) */ -#ifndef DNS_MAX_TTL -#define DNS_MAX_TTL 604800 -#elif DNS_MAX_TTL > 0x7FFFFFFF -#error DNS_MAX_TTL must be a positive 32-bit value -#endif - -#if DNS_TABLE_SIZE > 255 -#error DNS_TABLE_SIZE must fit into an u8_t -#endif -#if DNS_MAX_SERVERS > 255 -#error DNS_MAX_SERVERS must fit into an u8_t -#endif - -/* The number of parallel requests (i.e. calls to dns_gethostbyname - * that cannot be answered from the DNS table. - * This is set to the table size by default. - */ -#if ((LWIP_DNS_SECURE & LWIP_DNS_SECURE_NO_MULTIPLE_OUTSTANDING) != 0) -#ifndef DNS_MAX_REQUESTS -#define DNS_MAX_REQUESTS DNS_TABLE_SIZE -#else -#if DNS_MAX_REQUESTS > 255 -#error DNS_MAX_REQUESTS must fit into an u8_t -#endif -#endif -#else -/* In this configuration, both arrays have to have the same size and are used - * like one entry (used/free) */ -#define DNS_MAX_REQUESTS DNS_TABLE_SIZE -#endif - -/* The number of UDP source ports used in parallel */ -#if ((LWIP_DNS_SECURE & LWIP_DNS_SECURE_RAND_SRC_PORT) != 0) -#ifndef DNS_MAX_SOURCE_PORTS -#define DNS_MAX_SOURCE_PORTS DNS_MAX_REQUESTS -#else -#if DNS_MAX_SOURCE_PORTS > 255 -#error DNS_MAX_SOURCE_PORTS must fit into an u8_t -#endif -#endif -#else -#ifdef DNS_MAX_SOURCE_PORTS -#undef DNS_MAX_SOURCE_PORTS -#endif -#define DNS_MAX_SOURCE_PORTS 1 -#endif - -#if LWIP_IPV4 && LWIP_IPV6 -#define LWIP_DNS_ADDRTYPE_IS_IPV6(t) (((t) == LWIP_DNS_ADDRTYPE_IPV6_IPV4) || ((t) == LWIP_DNS_ADDRTYPE_IPV6)) -#define LWIP_DNS_ADDRTYPE_MATCH_IP(t, ip) (IP_IS_V6_VAL(ip) ? LWIP_DNS_ADDRTYPE_IS_IPV6(t) : (!LWIP_DNS_ADDRTYPE_IS_IPV6(t))) -#define LWIP_DNS_ADDRTYPE_ARG(x) , x -#define LWIP_DNS_ADDRTYPE_ARG_OR_ZERO(x) x -#define LWIP_DNS_SET_ADDRTYPE(x, y) do { x = y; } while(0) -#else -#if LWIP_IPV6 -#define LWIP_DNS_ADDRTYPE_IS_IPV6(t) 1 -#else -#define LWIP_DNS_ADDRTYPE_IS_IPV6(t) 0 -#endif -#define LWIP_DNS_ADDRTYPE_MATCH_IP(t, ip) 1 -#define LWIP_DNS_ADDRTYPE_ARG(x) -#define LWIP_DNS_ADDRTYPE_ARG_OR_ZERO(x) 0 -#define LWIP_DNS_SET_ADDRTYPE(x, y) -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - -#if LWIP_DNS_SUPPORT_MDNS_QUERIES -#define LWIP_DNS_ISMDNS_ARG(x) , x -#else -#define LWIP_DNS_ISMDNS_ARG(x) -#endif - -/** DNS query message structure. - No packing needed: only used locally on the stack. */ -struct dns_query { - /* DNS query record starts with either a domain name or a pointer - to a name already present somewhere in the packet. */ - u16_t type; - u16_t cls; -}; -#define SIZEOF_DNS_QUERY 4 - -/** DNS answer message structure. - No packing needed: only used locally on the stack. */ -struct dns_answer { - /* DNS answer record starts with either a domain name or a pointer - to a name already present somewhere in the packet. */ - u16_t type; - u16_t cls; - u32_t ttl; - u16_t len; -}; -#define SIZEOF_DNS_ANSWER 10 -/* maximum allowed size for the struct due to non-packed */ -#define SIZEOF_DNS_ANSWER_ASSERT 12 - -/* DNS table entry states */ -typedef enum { - DNS_STATE_UNUSED = 0, - DNS_STATE_NEW = 1, - DNS_STATE_ASKING = 2, - DNS_STATE_DONE = 3 -} dns_state_enum_t; - -/** DNS table entry */ -struct dns_table_entry { - u32_t ttl; - ip_addr_t ipaddr; - u16_t txid; - u8_t state; - u8_t server_idx; - u8_t tmr; - u8_t retries; - u8_t seqno; -#if ((LWIP_DNS_SECURE & LWIP_DNS_SECURE_RAND_SRC_PORT) != 0) - u8_t pcb_idx; -#endif - char name[DNS_MAX_NAME_LENGTH]; -#if LWIP_IPV4 && LWIP_IPV6 - u8_t reqaddrtype; -#endif /* LWIP_IPV4 && LWIP_IPV6 */ -#if LWIP_DNS_SUPPORT_MDNS_QUERIES - u8_t is_mdns; -#endif -}; - -/** DNS request table entry: used when dns_gehostbyname cannot answer the - * request from the DNS table */ -struct dns_req_entry { - /* pointer to callback on DNS query done */ - dns_found_callback found; - /* argument passed to the callback function */ - void *arg; -#if ((LWIP_DNS_SECURE & LWIP_DNS_SECURE_NO_MULTIPLE_OUTSTANDING) != 0) - u8_t dns_table_idx; -#endif -#if LWIP_IPV4 && LWIP_IPV6 - u8_t reqaddrtype; -#endif /* LWIP_IPV4 && LWIP_IPV6 */ -}; - -#if DNS_LOCAL_HOSTLIST - -#if DNS_LOCAL_HOSTLIST_IS_DYNAMIC -/** Local host-list. For hostnames in this list, no - * external name resolution is performed */ -static struct local_hostlist_entry *local_hostlist_dynamic; -#else /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC */ - -/** Defining this allows the local_hostlist_static to be placed in a different - * linker section (e.g. FLASH) */ -#ifndef DNS_LOCAL_HOSTLIST_STORAGE_PRE -#define DNS_LOCAL_HOSTLIST_STORAGE_PRE static -#endif /* DNS_LOCAL_HOSTLIST_STORAGE_PRE */ -/** Defining this allows the local_hostlist_static to be placed in a different - * linker section (e.g. FLASH) */ -#ifndef DNS_LOCAL_HOSTLIST_STORAGE_POST -#define DNS_LOCAL_HOSTLIST_STORAGE_POST -#endif /* DNS_LOCAL_HOSTLIST_STORAGE_POST */ -DNS_LOCAL_HOSTLIST_STORAGE_PRE struct local_hostlist_entry local_hostlist_static[] - DNS_LOCAL_HOSTLIST_STORAGE_POST = DNS_LOCAL_HOSTLIST_INIT; - -#endif /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC */ - -static void dns_init_local(void); -static err_t dns_lookup_local(const char *hostname, ip_addr_t *addr LWIP_DNS_ADDRTYPE_ARG(u8_t dns_addrtype)); -#endif /* DNS_LOCAL_HOSTLIST */ - - -/* forward declarations */ -static void dns_recv(void *s, struct udp_pcb *pcb, struct pbuf *p, const ip_addr_t *addr, u16_t port); -static void dns_check_entries(void); -static void dns_call_found(u8_t idx, ip_addr_t* addr); - -/*----------------------------------------------------------------------------- - * Globals - *----------------------------------------------------------------------------*/ - -/* DNS variables */ -static struct udp_pcb *dns_pcbs[DNS_MAX_SOURCE_PORTS]; -#if ((LWIP_DNS_SECURE & LWIP_DNS_SECURE_RAND_SRC_PORT) != 0) -static u8_t dns_last_pcb_idx; -#endif -static u8_t dns_seqno; -static struct dns_table_entry dns_table[DNS_TABLE_SIZE]; -static struct dns_req_entry dns_requests[DNS_MAX_REQUESTS]; -static ip_addr_t dns_servers[DNS_MAX_SERVERS]; - -#if LWIP_IPV4 -const ip_addr_t dns_mquery_v4group = DNS_MQUERY_IPV4_GROUP_INIT; -#endif /* LWIP_IPV4 */ -#if LWIP_IPV6 -const ip_addr_t dns_mquery_v6group = DNS_MQUERY_IPV6_GROUP_INIT; -#endif /* LWIP_IPV6 */ - -/** - * Initialize the resolver: set up the UDP pcb and configure the default server - * (if DNS_SERVER_ADDRESS is set). - */ -void -dns_init(void) -{ -#ifdef DNS_SERVER_ADDRESS - /* initialize default DNS server address */ - ip_addr_t dnsserver; - DNS_SERVER_ADDRESS(&dnsserver); - dns_setserver(0, &dnsserver); -#endif /* DNS_SERVER_ADDRESS */ - - LWIP_ASSERT("sanity check SIZEOF_DNS_QUERY", - sizeof(struct dns_query) == SIZEOF_DNS_QUERY); - LWIP_ASSERT("sanity check SIZEOF_DNS_ANSWER", - sizeof(struct dns_answer) <= SIZEOF_DNS_ANSWER_ASSERT); - - LWIP_DEBUGF(DNS_DEBUG, ("dns_init: initializing\n")); - - /* if dns client not yet initialized... */ -#if ((LWIP_DNS_SECURE & LWIP_DNS_SECURE_RAND_SRC_PORT) == 0) - if (dns_pcbs[0] == NULL) { - dns_pcbs[0] = udp_new_ip_type(IPADDR_TYPE_ANY); - LWIP_ASSERT("dns_pcbs[0] != NULL", dns_pcbs[0] != NULL); - - /* initialize DNS table not needed (initialized to zero since it is a - * global variable) */ - LWIP_ASSERT("For implicit initialization to work, DNS_STATE_UNUSED needs to be 0", - DNS_STATE_UNUSED == 0); - - /* initialize DNS client */ - udp_bind(dns_pcbs[0], IP_ANY_TYPE, 0); - udp_recv(dns_pcbs[0], dns_recv, NULL); - } -#endif - -#if DNS_LOCAL_HOSTLIST - dns_init_local(); -#endif -} - -/** - * @ingroup dns - * Initialize one of the DNS servers. - * - * @param numdns the index of the DNS server to set must be < DNS_MAX_SERVERS - * @param dnsserver IP address of the DNS server to set - */ -void -dns_setserver(u8_t numdns, const ip_addr_t *dnsserver) -{ - if (numdns < DNS_MAX_SERVERS) { - if (dnsserver != NULL) { - dns_servers[numdns] = (*dnsserver); - } else { - dns_servers[numdns] = *IP_ADDR_ANY; - } - } -} - -/** - * @ingroup dns - * Obtain one of the currently configured DNS server. - * - * @param numdns the index of the DNS server - * @return IP address of the indexed DNS server or "ip_addr_any" if the DNS - * server has not been configured. - */ -const ip_addr_t* -dns_getserver(u8_t numdns) -{ - if (numdns < DNS_MAX_SERVERS) { - return &dns_servers[numdns]; - } else { - return IP_ADDR_ANY; - } -} - -/** - * The DNS resolver client timer - handle retries and timeouts and should - * be called every DNS_TMR_INTERVAL milliseconds (every second by default). - */ -void -dns_tmr(void) -{ - LWIP_DEBUGF(DNS_DEBUG, ("dns_tmr: dns_check_entries\n")); - dns_check_entries(); -} - -#if DNS_LOCAL_HOSTLIST -static void -dns_init_local(void) -{ -#if DNS_LOCAL_HOSTLIST_IS_DYNAMIC && defined(DNS_LOCAL_HOSTLIST_INIT) - size_t i; - struct local_hostlist_entry *entry; - /* Dynamic: copy entries from DNS_LOCAL_HOSTLIST_INIT to list */ - struct local_hostlist_entry local_hostlist_init[] = DNS_LOCAL_HOSTLIST_INIT; - size_t namelen; - for (i = 0; i < LWIP_ARRAYSIZE(local_hostlist_init); i++) { - struct local_hostlist_entry *init_entry = &local_hostlist_init[i]; - LWIP_ASSERT("invalid host name (NULL)", init_entry->name != NULL); - namelen = strlen(init_entry->name); - LWIP_ASSERT("namelen <= DNS_LOCAL_HOSTLIST_MAX_NAMELEN", namelen <= DNS_LOCAL_HOSTLIST_MAX_NAMELEN); - entry = (struct local_hostlist_entry *)memp_malloc(MEMP_LOCALHOSTLIST); - LWIP_ASSERT("mem-error in dns_init_local", entry != NULL); - if (entry != NULL) { - char* entry_name = (char*)entry + sizeof(struct local_hostlist_entry); - MEMCPY(entry_name, init_entry->name, namelen); - entry_name[namelen] = 0; - entry->name = entry_name; - entry->addr = init_entry->addr; - entry->next = local_hostlist_dynamic; - local_hostlist_dynamic = entry; - } - } -#endif /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC && defined(DNS_LOCAL_HOSTLIST_INIT) */ -} - -/** - * @ingroup dns - * Iterate the local host-list for a hostname. - * - * @param iterator_fn a function that is called for every entry in the local host-list - * @param iterator_arg 3rd argument passed to iterator_fn - * @return the number of entries in the local host-list - */ -size_t -dns_local_iterate(dns_found_callback iterator_fn, void *iterator_arg) -{ - size_t i; -#if DNS_LOCAL_HOSTLIST_IS_DYNAMIC - struct local_hostlist_entry *entry = local_hostlist_dynamic; - i = 0; - while (entry != NULL) { - if (iterator_fn != NULL) { - iterator_fn(entry->name, &entry->addr, iterator_arg); - } - i++; - entry = entry->next; - } -#else /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC */ - for (i = 0; i < LWIP_ARRAYSIZE(local_hostlist_static); i++) { - if (iterator_fn != NULL) { - iterator_fn(local_hostlist_static[i].name, &local_hostlist_static[i].addr, iterator_arg); - } - } -#endif /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC */ - return i; -} - -/** - * @ingroup dns - * Scans the local host-list for a hostname. - * - * @param hostname Hostname to look for in the local host-list - * @param addr the first IP address for the hostname in the local host-list or - * IPADDR_NONE if not found. - * @param dns_addrtype - LWIP_DNS_ADDRTYPE_IPV4_IPV6: try to resolve IPv4 (ATTENTION: no fallback here!) - * - LWIP_DNS_ADDRTYPE_IPV6_IPV4: try to resolve IPv6 (ATTENTION: no fallback here!) - * - LWIP_DNS_ADDRTYPE_IPV4: try to resolve IPv4 only - * - LWIP_DNS_ADDRTYPE_IPV6: try to resolve IPv6 only - * @return ERR_OK if found, ERR_ARG if not found - */ -err_t -dns_local_lookup(const char *hostname, ip_addr_t *addr, u8_t dns_addrtype) -{ - LWIP_UNUSED_ARG(dns_addrtype); - return dns_lookup_local(hostname, addr LWIP_DNS_ADDRTYPE_ARG(dns_addrtype)); -} - -/* Internal implementation for dns_local_lookup and dns_lookup */ -static err_t -dns_lookup_local(const char *hostname, ip_addr_t *addr LWIP_DNS_ADDRTYPE_ARG(u8_t dns_addrtype)) -{ -#if DNS_LOCAL_HOSTLIST_IS_DYNAMIC - struct local_hostlist_entry *entry = local_hostlist_dynamic; - while (entry != NULL) { - if ((lwip_stricmp(entry->name, hostname) == 0) && - LWIP_DNS_ADDRTYPE_MATCH_IP(dns_addrtype, entry->addr)) { - if (addr) { - ip_addr_copy(*addr, entry->addr); - } - return ERR_OK; - } - entry = entry->next; - } -#else /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC */ - size_t i; - for (i = 0; i < LWIP_ARRAYSIZE(local_hostlist_static); i++) { - if ((lwip_stricmp(local_hostlist_static[i].name, hostname) == 0) && - LWIP_DNS_ADDRTYPE_MATCH_IP(dns_addrtype, local_hostlist_static[i].addr)) { - if (addr) { - ip_addr_copy(*addr, local_hostlist_static[i].addr); - } - return ERR_OK; - } - } -#endif /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC */ - return ERR_ARG; -} - -#if DNS_LOCAL_HOSTLIST_IS_DYNAMIC -/** - * @ingroup dns - * Remove all entries from the local host-list for a specific hostname - * and/or IP address - * - * @param hostname hostname for which entries shall be removed from the local - * host-list - * @param addr address for which entries shall be removed from the local host-list - * @return the number of removed entries - */ -int -dns_local_removehost(const char *hostname, const ip_addr_t *addr) -{ - int removed = 0; - struct local_hostlist_entry *entry = local_hostlist_dynamic; - struct local_hostlist_entry *last_entry = NULL; - while (entry != NULL) { - if (((hostname == NULL) || !lwip_stricmp(entry->name, hostname)) && - ((addr == NULL) || ip_addr_cmp(&entry->addr, addr))) { - struct local_hostlist_entry *free_entry; - if (last_entry != NULL) { - last_entry->next = entry->next; - } else { - local_hostlist_dynamic = entry->next; - } - free_entry = entry; - entry = entry->next; - memp_free(MEMP_LOCALHOSTLIST, free_entry); - removed++; - } else { - last_entry = entry; - entry = entry->next; - } - } - return removed; -} - -/** - * @ingroup dns - * Add a hostname/IP address pair to the local host-list. - * Duplicates are not checked. - * - * @param hostname hostname of the new entry - * @param addr IP address of the new entry - * @return ERR_OK if succeeded or ERR_MEM on memory error - */ -err_t -dns_local_addhost(const char *hostname, const ip_addr_t *addr) -{ - struct local_hostlist_entry *entry; - size_t namelen; - char* entry_name; - LWIP_ASSERT("invalid host name (NULL)", hostname != NULL); - namelen = strlen(hostname); - LWIP_ASSERT("namelen <= DNS_LOCAL_HOSTLIST_MAX_NAMELEN", namelen <= DNS_LOCAL_HOSTLIST_MAX_NAMELEN); - entry = (struct local_hostlist_entry *)memp_malloc(MEMP_LOCALHOSTLIST); - if (entry == NULL) { - return ERR_MEM; - } - entry_name = (char*)entry + sizeof(struct local_hostlist_entry); - MEMCPY(entry_name, hostname, namelen); - entry_name[namelen] = 0; - entry->name = entry_name; - ip_addr_copy(entry->addr, *addr); - entry->next = local_hostlist_dynamic; - local_hostlist_dynamic = entry; - return ERR_OK; -} -#endif /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC*/ -#endif /* DNS_LOCAL_HOSTLIST */ - -/** - * @ingroup dns - * Look up a hostname in the array of known hostnames. - * - * @note This function only looks in the internal array of known - * hostnames, it does not send out a query for the hostname if none - * was found. The function dns_enqueue() can be used to send a query - * for a hostname. - * - * @param name the hostname to look up - * @param addr the hostname's IP address, as u32_t (instead of ip_addr_t to - * better check for failure: != IPADDR_NONE) or IPADDR_NONE if the hostname - * was not found in the cached dns_table. - * @return ERR_OK if found, ERR_ARG if not found - */ -static err_t -dns_lookup(const char *name, ip_addr_t *addr LWIP_DNS_ADDRTYPE_ARG(u8_t dns_addrtype)) -{ - u8_t i; -#if DNS_LOCAL_HOSTLIST || defined(DNS_LOOKUP_LOCAL_EXTERN) -#endif /* DNS_LOCAL_HOSTLIST || defined(DNS_LOOKUP_LOCAL_EXTERN) */ -#if DNS_LOCAL_HOSTLIST - if (dns_lookup_local(name, addr LWIP_DNS_ADDRTYPE_ARG(dns_addrtype)) == ERR_OK) { - return ERR_OK; - } -#endif /* DNS_LOCAL_HOSTLIST */ -#ifdef DNS_LOOKUP_LOCAL_EXTERN - if (DNS_LOOKUP_LOCAL_EXTERN(name, addr, LWIP_DNS_ADDRTYPE_ARG_OR_ZERO(dns_addrtype)) == ERR_OK) { - return ERR_OK; - } -#endif /* DNS_LOOKUP_LOCAL_EXTERN */ - - /* Walk through name list, return entry if found. If not, return NULL. */ - for (i = 0; i < DNS_TABLE_SIZE; ++i) { - if ((dns_table[i].state == DNS_STATE_DONE) && - (lwip_strnicmp(name, dns_table[i].name, sizeof(dns_table[i].name)) == 0) && - LWIP_DNS_ADDRTYPE_MATCH_IP(dns_addrtype, dns_table[i].ipaddr)) { - LWIP_DEBUGF(DNS_DEBUG, ("dns_lookup: \"%s\": found = ", name)); - ip_addr_debug_print(DNS_DEBUG, &(dns_table[i].ipaddr)); - LWIP_DEBUGF(DNS_DEBUG, ("\n")); - if (addr) { - ip_addr_copy(*addr, dns_table[i].ipaddr); - } - return ERR_OK; - } - } - - return ERR_ARG; -} - -/** - * Compare the "dotted" name "query" with the encoded name "response" - * to make sure an answer from the DNS server matches the current dns_table - * entry (otherwise, answers might arrive late for hostname not on the list - * any more). - * - * @param query hostname (not encoded) from the dns_table - * @param p pbuf containing the encoded hostname in the DNS response - * @param start_offset offset into p where the name starts - * @return 0xFFFF: names differ, other: names equal -> offset behind name - */ -static u16_t -dns_compare_name(const char *query, struct pbuf* p, u16_t start_offset) -{ - int n; - u16_t response_offset = start_offset; - - do { - n = pbuf_try_get_at(p, response_offset++); - if (n < 0) { - return 0xFFFF; - } - /** @see RFC 1035 - 4.1.4. Message compression */ - if ((n & 0xc0) == 0xc0) { - /* Compressed name: cannot be equal since we don't send them */ - return 0xFFFF; - } else { - /* Not compressed name */ - while (n > 0) { - int c = pbuf_try_get_at(p, response_offset); - if (c < 0) { - return 0xFFFF; - } - if ((*query) != (u8_t)c) { - return 0xFFFF; - } - ++response_offset; - ++query; - --n; - } - ++query; - } - n = pbuf_try_get_at(p, response_offset); - if (n < 0) { - return 0xFFFF; - } - } while (n != 0); - - return response_offset + 1; -} - -/** - * Walk through a compact encoded DNS name and return the end of the name. - * - * @param p pbuf containing the name - * @param query_idx start index into p pointing to encoded DNS name in the DNS server response - * @return index to end of the name - */ -static u16_t -dns_skip_name(struct pbuf* p, u16_t query_idx) -{ - int n; - u16_t offset = query_idx; - - do { - n = pbuf_try_get_at(p, offset++); - if (n < 0) { - return 0xFFFF; - } - /** @see RFC 1035 - 4.1.4. Message compression */ - if ((n & 0xc0) == 0xc0) { - /* Compressed name: since we only want to skip it (not check it), stop here */ - break; - } else { - /* Not compressed name */ - if (offset + n >= p->tot_len) { - return 0xFFFF; - } - offset = (u16_t)(offset + n); - } - n = pbuf_try_get_at(p, offset); - if (n < 0) { - return 0xFFFF; - } - } while (n != 0); - - return offset + 1; -} - -/** - * Send a DNS query packet. - * - * @param idx the DNS table entry index for which to send a request - * @return ERR_OK if packet is sent; an err_t indicating the problem otherwise - */ -static err_t -dns_send(u8_t idx) -{ - err_t err; - struct dns_hdr hdr; - struct dns_query qry; - struct pbuf *p; - u16_t query_idx, copy_len; - const char *hostname, *hostname_part; - u8_t n; - u8_t pcb_idx; - struct dns_table_entry* entry = &dns_table[idx]; - - LWIP_DEBUGF(DNS_DEBUG, ("dns_send: dns_servers[%"U16_F"] \"%s\": request\n", - (u16_t)(entry->server_idx), entry->name)); - LWIP_ASSERT("dns server out of array", entry->server_idx < DNS_MAX_SERVERS); - if (ip_addr_isany_val(dns_servers[entry->server_idx]) -#if LWIP_DNS_SUPPORT_MDNS_QUERIES - && !entry->is_mdns -#endif - ) { - /* DNS server not valid anymore, e.g. PPP netif has been shut down */ - /* call specified callback function if provided */ - dns_call_found(idx, NULL); - /* flush this entry */ - entry->state = DNS_STATE_UNUSED; - return ERR_OK; - } - - /* if here, we have either a new query or a retry on a previous query to process */ - p = pbuf_alloc(PBUF_TRANSPORT, (u16_t)(SIZEOF_DNS_HDR + strlen(entry->name) + 2 + - SIZEOF_DNS_QUERY), PBUF_RAM); - if (p != NULL) { - const ip_addr_t* dst; - u16_t dst_port; - /* fill dns header */ - memset(&hdr, 0, SIZEOF_DNS_HDR); - hdr.id = lwip_htons(entry->txid); - hdr.flags1 = DNS_FLAG1_RD; - hdr.numquestions = PP_HTONS(1); - pbuf_take(p, &hdr, SIZEOF_DNS_HDR); - hostname = entry->name; - --hostname; - - /* convert hostname into suitable query format. */ - query_idx = SIZEOF_DNS_HDR; - do { - ++hostname; - hostname_part = hostname; - for (n = 0; *hostname != '.' && *hostname != 0; ++hostname) { - ++n; - } - copy_len = (u16_t)(hostname - hostname_part); - pbuf_put_at(p, query_idx, n); - pbuf_take_at(p, hostname_part, copy_len, query_idx + 1); - query_idx += n + 1; - } while (*hostname != 0); - pbuf_put_at(p, query_idx, 0); - query_idx++; - - /* fill dns query */ - if (LWIP_DNS_ADDRTYPE_IS_IPV6(entry->reqaddrtype)) { - qry.type = PP_HTONS(DNS_RRTYPE_AAAA); - } else { - qry.type = PP_HTONS(DNS_RRTYPE_A); - } - qry.cls = PP_HTONS(DNS_RRCLASS_IN); - pbuf_take_at(p, &qry, SIZEOF_DNS_QUERY, query_idx); - -#if ((LWIP_DNS_SECURE & LWIP_DNS_SECURE_RAND_SRC_PORT) != 0) - pcb_idx = entry->pcb_idx; -#else - pcb_idx = 0; -#endif - /* send dns packet */ - LWIP_DEBUGF(DNS_DEBUG, ("sending DNS request ID %d for name \"%s\" to server %d\r\n", - entry->txid, entry->name, entry->server_idx)); -#if LWIP_DNS_SUPPORT_MDNS_QUERIES - if (entry->is_mdns) { - dst_port = DNS_MQUERY_PORT; -#if LWIP_IPV6 - if (LWIP_DNS_ADDRTYPE_IS_IPV6(entry->reqaddrtype)) - { - dst = &dns_mquery_v6group; - } -#endif -#if LWIP_IPV4 && LWIP_IPV6 - else -#endif -#if LWIP_IPV4 - { - dst = &dns_mquery_v4group; - } -#endif - } else -#endif /* LWIP_DNS_SUPPORT_MDNS_QUERIES */ - { - dst_port = DNS_SERVER_PORT; - dst = &dns_servers[entry->server_idx]; - } - err = udp_sendto(dns_pcbs[pcb_idx], p, dst, dst_port); - - /* free pbuf */ - pbuf_free(p); - } else { - err = ERR_MEM; - } - - return err; -} - -#if ((LWIP_DNS_SECURE & LWIP_DNS_SECURE_RAND_SRC_PORT) != 0) -static struct udp_pcb* -dns_alloc_random_port(void) -{ - err_t err; - struct udp_pcb* ret; - - ret = udp_new_ip_type(IPADDR_TYPE_ANY); - if (ret == NULL) { - /* out of memory, have to reuse an existing pcb */ - return NULL; - } - do { - u16_t port = (u16_t)DNS_RAND_TXID(); - if (!DNS_PORT_ALLOWED(port)) { - /* this port is not allowed, try again */ - err = ERR_USE; - continue; - } - err = udp_bind(ret, IP_ANY_TYPE, port); - } while (err == ERR_USE); - if (err != ERR_OK) { - udp_remove(ret); - return NULL; - } - udp_recv(ret, dns_recv, NULL); - return ret; -} - -/** - * dns_alloc_pcb() - allocates a new pcb (or reuses an existing one) to be used - * for sending a request - * - * @return an index into dns_pcbs - */ -static u8_t -dns_alloc_pcb(void) -{ - u8_t i; - u8_t idx; - - for (i = 0; i < DNS_MAX_SOURCE_PORTS; i++) { - if (dns_pcbs[i] == NULL) { - break; - } - } - if (i < DNS_MAX_SOURCE_PORTS) { - dns_pcbs[i] = dns_alloc_random_port(); - if (dns_pcbs[i] != NULL) { - /* succeeded */ - dns_last_pcb_idx = i; - return i; - } - } - /* if we come here, creating a new UDP pcb failed, so we have to use - an already existing one */ - for (i = 0, idx = dns_last_pcb_idx + 1; i < DNS_MAX_SOURCE_PORTS; i++, idx++) { - if (idx >= DNS_MAX_SOURCE_PORTS) { - idx = 0; - } - if (dns_pcbs[idx] != NULL) { - dns_last_pcb_idx = idx; - return idx; - } - } - return DNS_MAX_SOURCE_PORTS; -} -#endif /* ((LWIP_DNS_SECURE & LWIP_DNS_SECURE_RAND_SRC_PORT) != 0) */ - -/** - * dns_call_found() - call the found callback and check if there are duplicate - * entries for the given hostname. If there are any, their found callback will - * be called and they will be removed. - * - * @param idx dns table index of the entry that is resolved or removed - * @param addr IP address for the hostname (or NULL on error or memory shortage) - */ -static void -dns_call_found(u8_t idx, ip_addr_t* addr) -{ -#if ((LWIP_DNS_SECURE & (LWIP_DNS_SECURE_NO_MULTIPLE_OUTSTANDING | LWIP_DNS_SECURE_RAND_SRC_PORT)) != 0) - u8_t i; -#endif - -#if LWIP_IPV4 && LWIP_IPV6 - if (addr != NULL) { - /* check that address type matches the request and adapt the table entry */ - if (IP_IS_V6_VAL(*addr)) { - LWIP_ASSERT("invalid response", LWIP_DNS_ADDRTYPE_IS_IPV6(dns_table[idx].reqaddrtype)); - dns_table[idx].reqaddrtype = LWIP_DNS_ADDRTYPE_IPV6; - } else { - LWIP_ASSERT("invalid response", !LWIP_DNS_ADDRTYPE_IS_IPV6(dns_table[idx].reqaddrtype)); - dns_table[idx].reqaddrtype = LWIP_DNS_ADDRTYPE_IPV4; - } - } -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - -#if ((LWIP_DNS_SECURE & LWIP_DNS_SECURE_NO_MULTIPLE_OUTSTANDING) != 0) - for (i = 0; i < DNS_MAX_REQUESTS; i++) { - if (dns_requests[i].found && (dns_requests[i].dns_table_idx == idx)) { - (*dns_requests[i].found)(dns_table[idx].name, addr, dns_requests[i].arg); - /* flush this entry */ - dns_requests[i].found = NULL; - } - } -#else - if (dns_requests[idx].found) { - (*dns_requests[idx].found)(dns_table[idx].name, addr, dns_requests[idx].arg); - } - dns_requests[idx].found = NULL; -#endif -#if ((LWIP_DNS_SECURE & LWIP_DNS_SECURE_RAND_SRC_PORT) != 0) - /* close the pcb used unless other request are using it */ - for (i = 0; i < DNS_MAX_REQUESTS; i++) { - if (i == idx) { - continue; /* only check other requests */ - } - if (dns_table[i].state == DNS_STATE_ASKING) { - if (dns_table[i].pcb_idx == dns_table[idx].pcb_idx) { - /* another request is still using the same pcb */ - dns_table[idx].pcb_idx = DNS_MAX_SOURCE_PORTS; - break; - } - } - } - if (dns_table[idx].pcb_idx < DNS_MAX_SOURCE_PORTS) { - /* if we come here, the pcb is not used any more and can be removed */ - udp_remove(dns_pcbs[dns_table[idx].pcb_idx]); - dns_pcbs[dns_table[idx].pcb_idx] = NULL; - dns_table[idx].pcb_idx = DNS_MAX_SOURCE_PORTS; - } -#endif -} - -/* Create a query transmission ID that is unique for all outstanding queries */ -static u16_t -dns_create_txid(void) -{ - u16_t txid; - u8_t i; - -again: - txid = (u16_t)DNS_RAND_TXID(); - - /* check whether the ID is unique */ - for (i = 0; i < DNS_TABLE_SIZE; i++) { - if ((dns_table[i].state == DNS_STATE_ASKING) && - (dns_table[i].txid == txid)) { - /* ID already used by another pending query */ - goto again; - } - } - - return txid; -} - -/** - * dns_check_entry() - see if entry has not yet been queried and, if so, sends out a query. - * Check an entry in the dns_table: - * - send out query for new entries - * - retry old pending entries on timeout (also with different servers) - * - remove completed entries from the table if their TTL has expired - * - * @param i index of the dns_table entry to check - */ -static void -dns_check_entry(u8_t i) -{ - err_t err; - struct dns_table_entry *entry = &dns_table[i]; - - LWIP_ASSERT("array index out of bounds", i < DNS_TABLE_SIZE); - - switch (entry->state) { - case DNS_STATE_NEW: - /* initialize new entry */ - entry->txid = dns_create_txid(); - entry->state = DNS_STATE_ASKING; - entry->server_idx = 0; - entry->tmr = 1; - entry->retries = 0; - - /* send DNS packet for this entry */ - err = dns_send(i); - if (err != ERR_OK) { - LWIP_DEBUGF(DNS_DEBUG | LWIP_DBG_LEVEL_WARNING, - ("dns_send returned error: %s\n", lwip_strerr(err))); - } - break; - case DNS_STATE_ASKING: - if (--entry->tmr == 0) { - if (++entry->retries == DNS_MAX_RETRIES) { - if ((entry->server_idx + 1 < DNS_MAX_SERVERS) && !ip_addr_isany_val(dns_servers[entry->server_idx + 1]) -#if LWIP_DNS_SUPPORT_MDNS_QUERIES - && !entry->is_mdns -#endif /* LWIP_DNS_SUPPORT_MDNS_QUERIES */ - ) { - /* change of server */ - entry->server_idx++; - entry->tmr = 1; - entry->retries = 0; - } else { - LWIP_DEBUGF(DNS_DEBUG, ("dns_check_entry: \"%s\": timeout\n", entry->name)); - /* call specified callback function if provided */ - dns_call_found(i, NULL); - /* flush this entry */ - entry->state = DNS_STATE_UNUSED; - break; - } - } else { - /* wait longer for the next retry */ - entry->tmr = entry->retries; - } - - /* send DNS packet for this entry */ - err = dns_send(i); - if (err != ERR_OK) { - LWIP_DEBUGF(DNS_DEBUG | LWIP_DBG_LEVEL_WARNING, - ("dns_send returned error: %s\n", lwip_strerr(err))); - } - } - break; - case DNS_STATE_DONE: - /* if the time to live is nul */ - if ((entry->ttl == 0) || (--entry->ttl == 0)) { - LWIP_DEBUGF(DNS_DEBUG, ("dns_check_entry: \"%s\": flush\n", entry->name)); - /* flush this entry, there cannot be any related pending entries in this state */ - entry->state = DNS_STATE_UNUSED; - } - break; - case DNS_STATE_UNUSED: - /* nothing to do */ - break; - default: - LWIP_ASSERT("unknown dns_table entry state:", 0); - break; - } -} - -/** - * Call dns_check_entry for each entry in dns_table - check all entries. - */ -static void -dns_check_entries(void) -{ - u8_t i; - - for (i = 0; i < DNS_TABLE_SIZE; ++i) { - dns_check_entry(i); - } -} - -/** - * Save TTL and call dns_call_found for correct response. - */ -static void -dns_correct_response(u8_t idx, u32_t ttl) -{ - struct dns_table_entry *entry = &dns_table[idx]; - - entry->state = DNS_STATE_DONE; - - LWIP_DEBUGF(DNS_DEBUG, ("dns_recv: \"%s\": response = ", entry->name)); - ip_addr_debug_print(DNS_DEBUG, (&(entry->ipaddr))); - LWIP_DEBUGF(DNS_DEBUG, ("\n")); - - /* read the answer resource record's TTL, and maximize it if needed */ - entry->ttl = ttl; - if (entry->ttl > DNS_MAX_TTL) { - entry->ttl = DNS_MAX_TTL; - } - dns_call_found(idx, &entry->ipaddr); - - if (entry->ttl == 0) { - /* RFC 883, page 29: "Zero values are - interpreted to mean that the RR can only be used for the - transaction in progress, and should not be cached." - -> flush this entry now */ - /* entry reused during callback? */ - if (entry->state == DNS_STATE_DONE) { - entry->state = DNS_STATE_UNUSED; - } - } -} -/** - * Receive input function for DNS response packets arriving for the dns UDP pcb. - */ -static void -dns_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, const ip_addr_t *addr, u16_t port) -{ - u8_t i; - u16_t txid; - u16_t res_idx; - struct dns_hdr hdr; - struct dns_answer ans; - struct dns_query qry; - u16_t nquestions, nanswers; - - LWIP_UNUSED_ARG(arg); - LWIP_UNUSED_ARG(pcb); - LWIP_UNUSED_ARG(port); - - /* is the dns message big enough ? */ - if (p->tot_len < (SIZEOF_DNS_HDR + SIZEOF_DNS_QUERY)) { - LWIP_DEBUGF(DNS_DEBUG, ("dns_recv: pbuf too small\n")); - /* free pbuf and return */ - goto memerr; - } - - /* copy dns payload inside static buffer for processing */ - if (pbuf_copy_partial(p, &hdr, SIZEOF_DNS_HDR, 0) == SIZEOF_DNS_HDR) { - /* Match the ID in the DNS header with the name table. */ - txid = lwip_htons(hdr.id); - for (i = 0; i < DNS_TABLE_SIZE; i++) { - const struct dns_table_entry *entry = &dns_table[i]; - if ((entry->state == DNS_STATE_ASKING) && - (entry->txid == txid)) { - - /* We only care about the question(s) and the answers. The authrr - and the extrarr are simply discarded. */ - nquestions = lwip_htons(hdr.numquestions); - nanswers = lwip_htons(hdr.numanswers); - - /* Check for correct response. */ - if ((hdr.flags1 & DNS_FLAG1_RESPONSE) == 0) { - LWIP_DEBUGF(DNS_DEBUG, ("dns_recv: \"%s\": not a response\n", entry->name)); - goto memerr; /* ignore this packet */ - } - if (nquestions != 1) { - LWIP_DEBUGF(DNS_DEBUG, ("dns_recv: \"%s\": response not match to query\n", entry->name)); - goto memerr; /* ignore this packet */ - } - -#if LWIP_DNS_SUPPORT_MDNS_QUERIES - if (!entry->is_mdns) -#endif /* LWIP_DNS_SUPPORT_MDNS_QUERIES */ - { - /* Check whether response comes from the same network address to which the - question was sent. (RFC 5452) */ - if (!ip_addr_cmp(addr, &dns_servers[entry->server_idx])) { - goto memerr; /* ignore this packet */ - } - } - - /* Check if the name in the "question" part match with the name in the entry and - skip it if equal. */ - res_idx = dns_compare_name(entry->name, p, SIZEOF_DNS_HDR); - if (res_idx == 0xFFFF) { - LWIP_DEBUGF(DNS_DEBUG, ("dns_recv: \"%s\": response not match to query\n", entry->name)); - goto memerr; /* ignore this packet */ - } - - /* check if "question" part matches the request */ - if (pbuf_copy_partial(p, &qry, SIZEOF_DNS_QUERY, res_idx) != SIZEOF_DNS_QUERY) { - goto memerr; /* ignore this packet */ - } - if ((qry.cls != PP_HTONS(DNS_RRCLASS_IN)) || - (LWIP_DNS_ADDRTYPE_IS_IPV6(entry->reqaddrtype) && (qry.type != PP_HTONS(DNS_RRTYPE_AAAA))) || - (!LWIP_DNS_ADDRTYPE_IS_IPV6(entry->reqaddrtype) && (qry.type != PP_HTONS(DNS_RRTYPE_A)))) { - LWIP_DEBUGF(DNS_DEBUG, ("dns_recv: \"%s\": response not match to query\n", entry->name)); - goto memerr; /* ignore this packet */ - } - /* skip the rest of the "question" part */ - res_idx += SIZEOF_DNS_QUERY; - - /* Check for error. If so, call callback to inform. */ - if (hdr.flags2 & DNS_FLAG2_ERR_MASK) { - LWIP_DEBUGF(DNS_DEBUG, ("dns_recv: \"%s\": error in flags\n", entry->name)); - } else { - while ((nanswers > 0) && (res_idx < p->tot_len)) { - /* skip answer resource record's host name */ - res_idx = dns_skip_name(p, res_idx); - if (res_idx == 0xFFFF) { - goto memerr; /* ignore this packet */ - } - - /* Check for IP address type and Internet class. Others are discarded. */ - if (pbuf_copy_partial(p, &ans, SIZEOF_DNS_ANSWER, res_idx) != SIZEOF_DNS_ANSWER) { - goto memerr; /* ignore this packet */ - } - res_idx += SIZEOF_DNS_ANSWER; - - if (ans.cls == PP_HTONS(DNS_RRCLASS_IN)) { -#if LWIP_IPV4 - if ((ans.type == PP_HTONS(DNS_RRTYPE_A)) && (ans.len == PP_HTONS(sizeof(ip4_addr_t)))) { -#if LWIP_IPV4 && LWIP_IPV6 - if (!LWIP_DNS_ADDRTYPE_IS_IPV6(entry->reqaddrtype)) -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - { - ip4_addr_t ip4addr; - /* read the IP address after answer resource record's header */ - if (pbuf_copy_partial(p, &ip4addr, sizeof(ip4_addr_t), res_idx) != sizeof(ip4_addr_t)) { - goto memerr; /* ignore this packet */ - } - ip_addr_copy_from_ip4(dns_table[i].ipaddr, ip4addr); - pbuf_free(p); - /* handle correct response */ - dns_correct_response(i, lwip_ntohl(ans.ttl)); - return; - } - } -#endif /* LWIP_IPV4 */ -#if LWIP_IPV6 - if ((ans.type == PP_HTONS(DNS_RRTYPE_AAAA)) && (ans.len == PP_HTONS(sizeof(ip6_addr_t)))) { -#if LWIP_IPV4 && LWIP_IPV6 - if (LWIP_DNS_ADDRTYPE_IS_IPV6(entry->reqaddrtype)) -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - { - ip6_addr_t ip6addr; - /* read the IP address after answer resource record's header */ - if (pbuf_copy_partial(p, &ip6addr, sizeof(ip6_addr_t), res_idx) != sizeof(ip6_addr_t)) { - goto memerr; /* ignore this packet */ - } - ip_addr_copy_from_ip6(dns_table[i].ipaddr, ip6addr); - pbuf_free(p); - /* handle correct response */ - dns_correct_response(i, lwip_ntohl(ans.ttl)); - return; - } - } -#endif /* LWIP_IPV6 */ - } - /* skip this answer */ - if ((int)(res_idx + lwip_htons(ans.len)) > 0xFFFF) { - goto memerr; /* ignore this packet */ - } - res_idx += lwip_htons(ans.len); - --nanswers; - } -#if LWIP_IPV4 && LWIP_IPV6 - if ((entry->reqaddrtype == LWIP_DNS_ADDRTYPE_IPV4_IPV6) || - (entry->reqaddrtype == LWIP_DNS_ADDRTYPE_IPV6_IPV4)) { - if (entry->reqaddrtype == LWIP_DNS_ADDRTYPE_IPV4_IPV6) { - /* IPv4 failed, try IPv6 */ - dns_table[i].reqaddrtype = LWIP_DNS_ADDRTYPE_IPV6; - } else { - /* IPv6 failed, try IPv4 */ - dns_table[i].reqaddrtype = LWIP_DNS_ADDRTYPE_IPV4; - } - pbuf_free(p); - dns_table[i].state = DNS_STATE_NEW; - dns_check_entry(i); - return; - } -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - LWIP_DEBUGF(DNS_DEBUG, ("dns_recv: \"%s\": error in response\n", entry->name)); - } - /* call callback to indicate error, clean up memory and return */ - pbuf_free(p); - dns_call_found(i, NULL); - dns_table[i].state = DNS_STATE_UNUSED; - return; - } - } - } - -memerr: - /* deallocate memory and return */ - pbuf_free(p); - return; -} - -/** - * Queues a new hostname to resolve and sends out a DNS query for that hostname - * - * @param name the hostname that is to be queried - * @param hostnamelen length of the hostname - * @param found a callback function to be called on success, failure or timeout - * @param callback_arg argument to pass to the callback function - * @return err_t return code. - */ -static err_t -dns_enqueue(const char *name, size_t hostnamelen, dns_found_callback found, - void *callback_arg LWIP_DNS_ADDRTYPE_ARG(u8_t dns_addrtype) LWIP_DNS_ISMDNS_ARG(u8_t is_mdns)) -{ - u8_t i; - u8_t lseq, lseqi; - struct dns_table_entry *entry = NULL; - size_t namelen; - struct dns_req_entry* req; - -#if ((LWIP_DNS_SECURE & LWIP_DNS_SECURE_NO_MULTIPLE_OUTSTANDING) != 0) - u8_t r; - /* check for duplicate entries */ - for (i = 0; i < DNS_TABLE_SIZE; i++) { - if ((dns_table[i].state == DNS_STATE_ASKING) && - (lwip_strnicmp(name, dns_table[i].name, sizeof(dns_table[i].name)) == 0)) { -#if LWIP_IPV4 && LWIP_IPV6 - if (dns_table[i].reqaddrtype != dns_addrtype) { - /* requested address types don't match - this can lead to 2 concurrent requests, but mixing the address types - for the same host should not be that common */ - continue; - } -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - /* this is a duplicate entry, find a free request entry */ - for (r = 0; r < DNS_MAX_REQUESTS; r++) { - if (dns_requests[r].found == 0) { - dns_requests[r].found = found; - dns_requests[r].arg = callback_arg; - dns_requests[r].dns_table_idx = i; - LWIP_DNS_SET_ADDRTYPE(dns_requests[r].reqaddrtype, dns_addrtype); - LWIP_DEBUGF(DNS_DEBUG, ("dns_enqueue: \"%s\": duplicate request\n", name)); - return ERR_INPROGRESS; - } - } - } - } - /* no duplicate entries found */ -#endif - - /* search an unused entry, or the oldest one */ - lseq = 0; - lseqi = DNS_TABLE_SIZE; - for (i = 0; i < DNS_TABLE_SIZE; ++i) { - entry = &dns_table[i]; - /* is it an unused entry ? */ - if (entry->state == DNS_STATE_UNUSED) { - break; - } - /* check if this is the oldest completed entry */ - if (entry->state == DNS_STATE_DONE) { - u8_t age = dns_seqno - entry->seqno; - if (age > lseq) { - lseq = age; - lseqi = i; - } - } - } - - /* if we don't have found an unused entry, use the oldest completed one */ - if (i == DNS_TABLE_SIZE) { - if ((lseqi >= DNS_TABLE_SIZE) || (dns_table[lseqi].state != DNS_STATE_DONE)) { - /* no entry can be used now, table is full */ - LWIP_DEBUGF(DNS_DEBUG, ("dns_enqueue: \"%s\": DNS entries table is full\n", name)); - return ERR_MEM; - } else { - /* use the oldest completed one */ - i = lseqi; - entry = &dns_table[i]; - } - } - -#if ((LWIP_DNS_SECURE & LWIP_DNS_SECURE_NO_MULTIPLE_OUTSTANDING) != 0) - /* find a free request entry */ - req = NULL; - for (r = 0; r < DNS_MAX_REQUESTS; r++) { - if (dns_requests[r].found == NULL) { - req = &dns_requests[r]; - break; - } - } - if (req == NULL) { - /* no request entry can be used now, table is full */ - LWIP_DEBUGF(DNS_DEBUG, ("dns_enqueue: \"%s\": DNS request entries table is full\n", name)); - return ERR_MEM; - } - req->dns_table_idx = i; -#else - /* in this configuration, the entry index is the same as the request index */ - req = &dns_requests[i]; -#endif - - /* use this entry */ - LWIP_DEBUGF(DNS_DEBUG, ("dns_enqueue: \"%s\": use DNS entry %"U16_F"\n", name, (u16_t)(i))); - - /* fill the entry */ - entry->state = DNS_STATE_NEW; - entry->seqno = dns_seqno; - LWIP_DNS_SET_ADDRTYPE(entry->reqaddrtype, dns_addrtype); - LWIP_DNS_SET_ADDRTYPE(req->reqaddrtype, dns_addrtype); - req->found = found; - req->arg = callback_arg; - namelen = LWIP_MIN(hostnamelen, DNS_MAX_NAME_LENGTH-1); - MEMCPY(entry->name, name, namelen); - entry->name[namelen] = 0; - -#if ((LWIP_DNS_SECURE & LWIP_DNS_SECURE_RAND_SRC_PORT) != 0) - entry->pcb_idx = dns_alloc_pcb(); - if (entry->pcb_idx >= DNS_MAX_SOURCE_PORTS) { - /* failed to get a UDP pcb */ - LWIP_DEBUGF(DNS_DEBUG, ("dns_enqueue: \"%s\": failed to allocate a pcb\n", name)); - entry->state = DNS_STATE_UNUSED; - req->found = NULL; - return ERR_MEM; - } - LWIP_DEBUGF(DNS_DEBUG, ("dns_enqueue: \"%s\": use DNS pcb %"U16_F"\n", name, (u16_t)(entry->pcb_idx))); -#endif - -#if LWIP_DNS_SUPPORT_MDNS_QUERIES - entry->is_mdns = is_mdns; -#endif - - dns_seqno++; - - /* force to send query without waiting timer */ - dns_check_entry(i); - - /* dns query is enqueued */ - return ERR_INPROGRESS; -} - -/** - * @ingroup dns - * Resolve a hostname (string) into an IP address. - * NON-BLOCKING callback version for use with raw API!!! - * - * Returns immediately with one of err_t return codes: - * - ERR_OK if hostname is a valid IP address string or the host - * name is already in the local names table. - * - ERR_INPROGRESS enqueue a request to be sent to the DNS server - * for resolution if no errors are present. - * - ERR_ARG: dns client not initialized or invalid hostname - * - * @param hostname the hostname that is to be queried - * @param addr pointer to a ip_addr_t where to store the address if it is already - * cached in the dns_table (only valid if ERR_OK is returned!) - * @param found a callback function to be called on success, failure or timeout (only if - * ERR_INPROGRESS is returned!) - * @param callback_arg argument to pass to the callback function - * @return a err_t return code. - */ -err_t -dns_gethostbyname(const char *hostname, ip_addr_t *addr, dns_found_callback found, - void *callback_arg) -{ - return dns_gethostbyname_addrtype(hostname, addr, found, callback_arg, LWIP_DNS_ADDRTYPE_DEFAULT); -} - -/** - * @ingroup dns - * Like dns_gethostbyname, but returned address type can be controlled: - * @param hostname the hostname that is to be queried - * @param addr pointer to a ip_addr_t where to store the address if it is already - * cached in the dns_table (only valid if ERR_OK is returned!) - * @param found a callback function to be called on success, failure or timeout (only if - * ERR_INPROGRESS is returned!) - * @param callback_arg argument to pass to the callback function - * @param dns_addrtype - LWIP_DNS_ADDRTYPE_IPV4_IPV6: try to resolve IPv4 first, try IPv6 if IPv4 fails only - * - LWIP_DNS_ADDRTYPE_IPV6_IPV4: try to resolve IPv6 first, try IPv4 if IPv6 fails only - * - LWIP_DNS_ADDRTYPE_IPV4: try to resolve IPv4 only - * - LWIP_DNS_ADDRTYPE_IPV6: try to resolve IPv6 only - */ -err_t -dns_gethostbyname_addrtype(const char *hostname, ip_addr_t *addr, dns_found_callback found, - void *callback_arg, u8_t dns_addrtype) -{ - size_t hostnamelen; -#if LWIP_DNS_SUPPORT_MDNS_QUERIES - u8_t is_mdns; -#endif - /* not initialized or no valid server yet, or invalid addr pointer - * or invalid hostname or invalid hostname length */ - if ((addr == NULL) || - (!hostname) || (!hostname[0])) { - return ERR_ARG; - } -#if ((LWIP_DNS_SECURE & LWIP_DNS_SECURE_RAND_SRC_PORT) == 0) - if (dns_pcbs[0] == NULL) { - return ERR_ARG; - } -#endif - hostnamelen = strlen(hostname); - if (hostnamelen >= DNS_MAX_NAME_LENGTH) { - LWIP_DEBUGF(DNS_DEBUG, ("dns_gethostbyname: name too long to resolve")); - return ERR_ARG; - } - - -#if LWIP_HAVE_LOOPIF - if (strcmp(hostname, "localhost") == 0) { - ip_addr_set_loopback(LWIP_DNS_ADDRTYPE_IS_IPV6(dns_addrtype), addr); - return ERR_OK; - } -#endif /* LWIP_HAVE_LOOPIF */ - - /* host name already in octet notation? set ip addr and return ERR_OK */ - if (ipaddr_aton(hostname, addr)) { -#if LWIP_IPV4 && LWIP_IPV6 - if ((IP_IS_V6(addr) && (dns_addrtype != LWIP_DNS_ADDRTYPE_IPV4)) || - (IP_IS_V4(addr) && (dns_addrtype != LWIP_DNS_ADDRTYPE_IPV6))) -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - { - return ERR_OK; - } - } - /* already have this address cached? */ - if (dns_lookup(hostname, addr LWIP_DNS_ADDRTYPE_ARG(dns_addrtype)) == ERR_OK) { - return ERR_OK; - } -#if LWIP_IPV4 && LWIP_IPV6 - if ((dns_addrtype == LWIP_DNS_ADDRTYPE_IPV4_IPV6) || (dns_addrtype == LWIP_DNS_ADDRTYPE_IPV6_IPV4)) { - /* fallback to 2nd IP type and try again to lookup */ - u8_t fallback; - if (dns_addrtype == LWIP_DNS_ADDRTYPE_IPV4_IPV6) { - fallback = LWIP_DNS_ADDRTYPE_IPV6; - } else { - fallback = LWIP_DNS_ADDRTYPE_IPV4; - } - if (dns_lookup(hostname, addr LWIP_DNS_ADDRTYPE_ARG(fallback)) == ERR_OK) { - return ERR_OK; - } - } -#else /* LWIP_IPV4 && LWIP_IPV6 */ - LWIP_UNUSED_ARG(dns_addrtype); -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - -#if LWIP_DNS_SUPPORT_MDNS_QUERIES - if (strstr(hostname, ".local") == &hostname[hostnamelen] - 6) { - is_mdns = 1; - } else { - is_mdns = 0; - } - - if (!is_mdns) -#endif /* LWIP_DNS_SUPPORT_MDNS_QUERIES */ - { - /* prevent calling found callback if no server is set, return error instead */ - if (ip_addr_isany_val(dns_servers[0])) { - return ERR_VAL; - } - } - - /* queue query with specified callback */ - return dns_enqueue(hostname, hostnamelen, found, callback_arg LWIP_DNS_ADDRTYPE_ARG(dns_addrtype) - LWIP_DNS_ISMDNS_ARG(is_mdns)); -} - -#endif /* LWIP_DNS */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/inet_chksum.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/inet_chksum.c deleted file mode 100644 index 917f3e4..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/inet_chksum.c +++ /dev/null @@ -1,609 +0,0 @@ -/** - * @file - * Incluse internet checksum functions.\n - * - * These are some reference implementations of the checksum algorithm, with the - * aim of being simple, correct and fully portable. Checksumming is the - * first thing you would want to optimize for your platform. If you create - * your own version, link it in and in your cc.h put: - * - * \#define LWIP_CHKSUM your_checksum_routine - * - * Or you can select from the implementations below by defining - * LWIP_CHKSUM_ALGORITHM to 1, 2 or 3. - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#include "lwip/opt.h" - -#include "lwip/inet_chksum.h" -#include "lwip/def.h" -#include "lwip/ip_addr.h" - -#include - -#ifndef LWIP_CHKSUM -# define LWIP_CHKSUM lwip_standard_chksum -# ifndef LWIP_CHKSUM_ALGORITHM -# define LWIP_CHKSUM_ALGORITHM 2 -# endif -u16_t lwip_standard_chksum(const void *dataptr, int len); -#endif -/* If none set: */ -#ifndef LWIP_CHKSUM_ALGORITHM -# define LWIP_CHKSUM_ALGORITHM 0 -#endif - -#if (LWIP_CHKSUM_ALGORITHM == 1) /* Version #1 */ -/** - * lwip checksum - * - * @param dataptr points to start of data to be summed at any boundary - * @param len length of data to be summed - * @return host order (!) lwip checksum (non-inverted Internet sum) - * - * @note accumulator size limits summable length to 64k - * @note host endianess is irrelevant (p3 RFC1071) - */ -u16_t -lwip_standard_chksum(const void *dataptr, int len) -{ - u32_t acc; - u16_t src; - const u8_t *octetptr; - - acc = 0; - /* dataptr may be at odd or even addresses */ - octetptr = (const u8_t*)dataptr; - while (len > 1) { - /* declare first octet as most significant - thus assume network order, ignoring host order */ - src = (*octetptr) << 8; - octetptr++; - /* declare second octet as least significant */ - src |= (*octetptr); - octetptr++; - acc += src; - len -= 2; - } - if (len > 0) { - /* accumulate remaining octet */ - src = (*octetptr) << 8; - acc += src; - } - /* add deferred carry bits */ - acc = (acc >> 16) + (acc & 0x0000ffffUL); - if ((acc & 0xffff0000UL) != 0) { - acc = (acc >> 16) + (acc & 0x0000ffffUL); - } - /* This maybe a little confusing: reorder sum using lwip_htons() - instead of lwip_ntohs() since it has a little less call overhead. - The caller must invert bits for Internet sum ! */ - return lwip_htons((u16_t)acc); -} -#endif - -#if (LWIP_CHKSUM_ALGORITHM == 2) /* Alternative version #2 */ -/* - * Curt McDowell - * Broadcom Corp. - * csm@broadcom.com - * - * IP checksum two bytes at a time with support for - * unaligned buffer. - * Works for len up to and including 0x20000. - * by Curt McDowell, Broadcom Corp. 12/08/2005 - * - * @param dataptr points to start of data to be summed at any boundary - * @param len length of data to be summed - * @return host order (!) lwip checksum (non-inverted Internet sum) - */ -u16_t -lwip_standard_chksum(const void *dataptr, int len) -{ - const u8_t *pb = (const u8_t *)dataptr; - const u16_t *ps; - u16_t t = 0; - u32_t sum = 0; - int odd = ((mem_ptr_t)pb & 1); - - /* Get aligned to u16_t */ - if (odd && len > 0) { - ((u8_t *)&t)[1] = *pb++; - len--; - } - - /* Add the bulk of the data */ - ps = (const u16_t *)(const void *)pb; - while (len > 1) { - sum += *ps++; - len -= 2; - } - - /* Consume left-over byte, if any */ - if (len > 0) { - ((u8_t *)&t)[0] = *(const u8_t *)ps; - } - - /* Add end bytes */ - sum += t; - - /* Fold 32-bit sum to 16 bits - calling this twice is probably faster than if statements... */ - sum = FOLD_U32T(sum); - sum = FOLD_U32T(sum); - - /* Swap if alignment was odd */ - if (odd) { - sum = SWAP_BYTES_IN_WORD(sum); - } - - return (u16_t)sum; -} -#endif - -#if (LWIP_CHKSUM_ALGORITHM == 3) /* Alternative version #3 */ -/** - * An optimized checksum routine. Basically, it uses loop-unrolling on - * the checksum loop, treating the head and tail bytes specially, whereas - * the inner loop acts on 8 bytes at a time. - * - * @arg start of buffer to be checksummed. May be an odd byte address. - * @len number of bytes in the buffer to be checksummed. - * @return host order (!) lwip checksum (non-inverted Internet sum) - * - * by Curt McDowell, Broadcom Corp. December 8th, 2005 - */ -u16_t -lwip_standard_chksum(const void *dataptr, int len) -{ - const u8_t *pb = (const u8_t *)dataptr; - const u16_t *ps; - u16_t t = 0; - const u32_t *pl; - u32_t sum = 0, tmp; - /* starts at odd byte address? */ - int odd = ((mem_ptr_t)pb & 1); - - if (odd && len > 0) { - ((u8_t *)&t)[1] = *pb++; - len--; - } - - ps = (const u16_t *)(const void*)pb; - - if (((mem_ptr_t)ps & 3) && len > 1) { - sum += *ps++; - len -= 2; - } - - pl = (const u32_t *)(const void*)ps; - - while (len > 7) { - tmp = sum + *pl++; /* ping */ - if (tmp < sum) { - tmp++; /* add back carry */ - } - - sum = tmp + *pl++; /* pong */ - if (sum < tmp) { - sum++; /* add back carry */ - } - - len -= 8; - } - - /* make room in upper bits */ - sum = FOLD_U32T(sum); - - ps = (const u16_t *)pl; - - /* 16-bit aligned word remaining? */ - while (len > 1) { - sum += *ps++; - len -= 2; - } - - /* dangling tail byte remaining? */ - if (len > 0) { /* include odd byte */ - ((u8_t *)&t)[0] = *(const u8_t *)ps; - } - - sum += t; /* add end bytes */ - - /* Fold 32-bit sum to 16 bits - calling this twice is probably faster than if statements... */ - sum = FOLD_U32T(sum); - sum = FOLD_U32T(sum); - - if (odd) { - sum = SWAP_BYTES_IN_WORD(sum); - } - - return (u16_t)sum; -} -#endif - -/** Parts of the pseudo checksum which are common to IPv4 and IPv6 */ -static u16_t -inet_cksum_pseudo_base(struct pbuf *p, u8_t proto, u16_t proto_len, u32_t acc) -{ - struct pbuf *q; - u8_t swapped = 0; - - /* iterate through all pbuf in chain */ - for (q = p; q != NULL; q = q->next) { - LWIP_DEBUGF(INET_DEBUG, ("inet_chksum_pseudo(): checksumming pbuf %p (has next %p) \n", - (void *)q, (void *)q->next)); - acc += LWIP_CHKSUM(q->payload, q->len); - /*LWIP_DEBUGF(INET_DEBUG, ("inet_chksum_pseudo(): unwrapped lwip_chksum()=%"X32_F" \n", acc));*/ - /* just executing this next line is probably faster that the if statement needed - to check whether we really need to execute it, and does no harm */ - acc = FOLD_U32T(acc); - if (q->len % 2 != 0) { - swapped = 1 - swapped; - acc = SWAP_BYTES_IN_WORD(acc); - } - /*LWIP_DEBUGF(INET_DEBUG, ("inet_chksum_pseudo(): wrapped lwip_chksum()=%"X32_F" \n", acc));*/ - } - - if (swapped) { - acc = SWAP_BYTES_IN_WORD(acc); - } - - acc += (u32_t)lwip_htons((u16_t)proto); - acc += (u32_t)lwip_htons(proto_len); - - /* Fold 32-bit sum to 16 bits - calling this twice is probably faster than if statements... */ - acc = FOLD_U32T(acc); - acc = FOLD_U32T(acc); - LWIP_DEBUGF(INET_DEBUG, ("inet_chksum_pseudo(): pbuf chain lwip_chksum()=%"X32_F"\n", acc)); - return (u16_t)~(acc & 0xffffUL); -} - -#if LWIP_IPV4 -/* inet_chksum_pseudo: - * - * Calculates the IPv4 pseudo Internet checksum used by TCP and UDP for a pbuf chain. - * IP addresses are expected to be in network byte order. - * - * @param p chain of pbufs over that a checksum should be calculated (ip data part) - * @param src source ip address (used for checksum of pseudo header) - * @param dst destination ip address (used for checksum of pseudo header) - * @param proto ip protocol (used for checksum of pseudo header) - * @param proto_len length of the ip data part (used for checksum of pseudo header) - * @return checksum (as u16_t) to be saved directly in the protocol header - */ -u16_t -inet_chksum_pseudo(struct pbuf *p, u8_t proto, u16_t proto_len, - const ip4_addr_t *src, const ip4_addr_t *dest) -{ - u32_t acc; - u32_t addr; - - addr = ip4_addr_get_u32(src); - acc = (addr & 0xffffUL); - acc += ((addr >> 16) & 0xffffUL); - addr = ip4_addr_get_u32(dest); - acc += (addr & 0xffffUL); - acc += ((addr >> 16) & 0xffffUL); - /* fold down to 16 bits */ - acc = FOLD_U32T(acc); - acc = FOLD_U32T(acc); - - return inet_cksum_pseudo_base(p, proto, proto_len, acc); -} -#endif /* LWIP_IPV4 */ - -#if LWIP_IPV6 -/** - * Calculates the checksum with IPv6 pseudo header used by TCP and UDP for a pbuf chain. - * IPv6 addresses are expected to be in network byte order. - * - * @param p chain of pbufs over that a checksum should be calculated (ip data part) - * @param proto ipv6 protocol/next header (used for checksum of pseudo header) - * @param proto_len length of the ipv6 payload (used for checksum of pseudo header) - * @param src source ipv6 address (used for checksum of pseudo header) - * @param dest destination ipv6 address (used for checksum of pseudo header) - * @return checksum (as u16_t) to be saved directly in the protocol header - */ -u16_t -ip6_chksum_pseudo(struct pbuf *p, u8_t proto, u16_t proto_len, - const ip6_addr_t *src, const ip6_addr_t *dest) -{ - u32_t acc = 0; - u32_t addr; - u8_t addr_part; - - for (addr_part = 0; addr_part < 4; addr_part++) { - addr = src->addr[addr_part]; - acc += (addr & 0xffffUL); - acc += ((addr >> 16) & 0xffffUL); - addr = dest->addr[addr_part]; - acc += (addr & 0xffffUL); - acc += ((addr >> 16) & 0xffffUL); - } - /* fold down to 16 bits */ - acc = FOLD_U32T(acc); - acc = FOLD_U32T(acc); - - return inet_cksum_pseudo_base(p, proto, proto_len, acc); -} -#endif /* LWIP_IPV6 */ - -/* ip_chksum_pseudo: - * - * Calculates the IPv4 or IPv6 pseudo Internet checksum used by TCP and UDP for a pbuf chain. - * IP addresses are expected to be in network byte order. - * - * @param p chain of pbufs over that a checksum should be calculated (ip data part) - * @param src source ip address (used for checksum of pseudo header) - * @param dst destination ip address (used for checksum of pseudo header) - * @param proto ip protocol (used for checksum of pseudo header) - * @param proto_len length of the ip data part (used for checksum of pseudo header) - * @return checksum (as u16_t) to be saved directly in the protocol header - */ -u16_t -ip_chksum_pseudo(struct pbuf *p, u8_t proto, u16_t proto_len, - const ip_addr_t *src, const ip_addr_t *dest) -{ -#if LWIP_IPV6 - if (IP_IS_V6(dest)) { - return ip6_chksum_pseudo(p, proto, proto_len, ip_2_ip6(src), ip_2_ip6(dest)); - } -#endif /* LWIP_IPV6 */ -#if LWIP_IPV4 && LWIP_IPV6 - else -#endif /* LWIP_IPV4 && LWIP_IPV6 */ -#if LWIP_IPV4 - { - return inet_chksum_pseudo(p, proto, proto_len, ip_2_ip4(src), ip_2_ip4(dest)); - } -#endif /* LWIP_IPV4 */ -} - -/** Parts of the pseudo checksum which are common to IPv4 and IPv6 */ -static u16_t -inet_cksum_pseudo_partial_base(struct pbuf *p, u8_t proto, u16_t proto_len, - u16_t chksum_len, u32_t acc) -{ - struct pbuf *q; - u8_t swapped = 0; - u16_t chklen; - - /* iterate through all pbuf in chain */ - for (q = p; (q != NULL) && (chksum_len > 0); q = q->next) { - LWIP_DEBUGF(INET_DEBUG, ("inet_chksum_pseudo(): checksumming pbuf %p (has next %p) \n", - (void *)q, (void *)q->next)); - chklen = q->len; - if (chklen > chksum_len) { - chklen = chksum_len; - } - acc += LWIP_CHKSUM(q->payload, chklen); - chksum_len -= chklen; - LWIP_ASSERT("delete me", chksum_len < 0x7fff); - /*LWIP_DEBUGF(INET_DEBUG, ("inet_chksum_pseudo(): unwrapped lwip_chksum()=%"X32_F" \n", acc));*/ - /* fold the upper bit down */ - acc = FOLD_U32T(acc); - if (q->len % 2 != 0) { - swapped = 1 - swapped; - acc = SWAP_BYTES_IN_WORD(acc); - } - /*LWIP_DEBUGF(INET_DEBUG, ("inet_chksum_pseudo(): wrapped lwip_chksum()=%"X32_F" \n", acc));*/ - } - - if (swapped) { - acc = SWAP_BYTES_IN_WORD(acc); - } - - acc += (u32_t)lwip_htons((u16_t)proto); - acc += (u32_t)lwip_htons(proto_len); - - /* Fold 32-bit sum to 16 bits - calling this twice is probably faster than if statements... */ - acc = FOLD_U32T(acc); - acc = FOLD_U32T(acc); - LWIP_DEBUGF(INET_DEBUG, ("inet_chksum_pseudo(): pbuf chain lwip_chksum()=%"X32_F"\n", acc)); - return (u16_t)~(acc & 0xffffUL); -} - -#if LWIP_IPV4 -/* inet_chksum_pseudo_partial: - * - * Calculates the IPv4 pseudo Internet checksum used by TCP and UDP for a pbuf chain. - * IP addresses are expected to be in network byte order. - * - * @param p chain of pbufs over that a checksum should be calculated (ip data part) - * @param src source ip address (used for checksum of pseudo header) - * @param dst destination ip address (used for checksum of pseudo header) - * @param proto ip protocol (used for checksum of pseudo header) - * @param proto_len length of the ip data part (used for checksum of pseudo header) - * @return checksum (as u16_t) to be saved directly in the protocol header - */ -u16_t -inet_chksum_pseudo_partial(struct pbuf *p, u8_t proto, u16_t proto_len, - u16_t chksum_len, const ip4_addr_t *src, const ip4_addr_t *dest) -{ - u32_t acc; - u32_t addr; - - addr = ip4_addr_get_u32(src); - acc = (addr & 0xffffUL); - acc += ((addr >> 16) & 0xffffUL); - addr = ip4_addr_get_u32(dest); - acc += (addr & 0xffffUL); - acc += ((addr >> 16) & 0xffffUL); - /* fold down to 16 bits */ - acc = FOLD_U32T(acc); - acc = FOLD_U32T(acc); - - return inet_cksum_pseudo_partial_base(p, proto, proto_len, chksum_len, acc); -} -#endif /* LWIP_IPV4 */ - -#if LWIP_IPV6 -/** - * Calculates the checksum with IPv6 pseudo header used by TCP and UDP for a pbuf chain. - * IPv6 addresses are expected to be in network byte order. Will only compute for a - * portion of the payload. - * - * @param p chain of pbufs over that a checksum should be calculated (ip data part) - * @param proto ipv6 protocol/next header (used for checksum of pseudo header) - * @param proto_len length of the ipv6 payload (used for checksum of pseudo header) - * @param chksum_len number of payload bytes used to compute chksum - * @param src source ipv6 address (used for checksum of pseudo header) - * @param dest destination ipv6 address (used for checksum of pseudo header) - * @return checksum (as u16_t) to be saved directly in the protocol header - */ -u16_t -ip6_chksum_pseudo_partial(struct pbuf *p, u8_t proto, u16_t proto_len, - u16_t chksum_len, const ip6_addr_t *src, const ip6_addr_t *dest) -{ - u32_t acc = 0; - u32_t addr; - u8_t addr_part; - - for (addr_part = 0; addr_part < 4; addr_part++) { - addr = src->addr[addr_part]; - acc += (addr & 0xffffUL); - acc += ((addr >> 16) & 0xffffUL); - addr = dest->addr[addr_part]; - acc += (addr & 0xffffUL); - acc += ((addr >> 16) & 0xffffUL); - } - /* fold down to 16 bits */ - acc = FOLD_U32T(acc); - acc = FOLD_U32T(acc); - - return inet_cksum_pseudo_partial_base(p, proto, proto_len, chksum_len, acc); -} -#endif /* LWIP_IPV6 */ - -/* ip_chksum_pseudo_partial: - * - * Calculates the IPv4 or IPv6 pseudo Internet checksum used by TCP and UDP for a pbuf chain. - * - * @param p chain of pbufs over that a checksum should be calculated (ip data part) - * @param src source ip address (used for checksum of pseudo header) - * @param dst destination ip address (used for checksum of pseudo header) - * @param proto ip protocol (used for checksum of pseudo header) - * @param proto_len length of the ip data part (used for checksum of pseudo header) - * @return checksum (as u16_t) to be saved directly in the protocol header - */ -u16_t -ip_chksum_pseudo_partial(struct pbuf *p, u8_t proto, u16_t proto_len, - u16_t chksum_len, const ip_addr_t *src, const ip_addr_t *dest) -{ -#if LWIP_IPV6 - if (IP_IS_V6(dest)) { - return ip6_chksum_pseudo_partial(p, proto, proto_len, chksum_len, ip_2_ip6(src), ip_2_ip6(dest)); - } -#endif /* LWIP_IPV6 */ -#if LWIP_IPV4 && LWIP_IPV6 - else -#endif /* LWIP_IPV4 && LWIP_IPV6 */ -#if LWIP_IPV4 - { - return inet_chksum_pseudo_partial(p, proto, proto_len, chksum_len, ip_2_ip4(src), ip_2_ip4(dest)); - } -#endif /* LWIP_IPV4 */ -} - -/* inet_chksum: - * - * Calculates the Internet checksum over a portion of memory. Used primarily for IP - * and ICMP. - * - * @param dataptr start of the buffer to calculate the checksum (no alignment needed) - * @param len length of the buffer to calculate the checksum - * @return checksum (as u16_t) to be saved directly in the protocol header - */ - -u16_t -inet_chksum(const void *dataptr, u16_t len) -{ - return (u16_t)~(unsigned int)LWIP_CHKSUM(dataptr, len); -} - -/** - * Calculate a checksum over a chain of pbufs (without pseudo-header, much like - * inet_chksum only pbufs are used). - * - * @param p pbuf chain over that the checksum should be calculated - * @return checksum (as u16_t) to be saved directly in the protocol header - */ -u16_t -inet_chksum_pbuf(struct pbuf *p) -{ - u32_t acc; - struct pbuf *q; - u8_t swapped; - - acc = 0; - swapped = 0; - for (q = p; q != NULL; q = q->next) { - acc += LWIP_CHKSUM(q->payload, q->len); - acc = FOLD_U32T(acc); - if (q->len % 2 != 0) { - swapped = 1 - swapped; - acc = SWAP_BYTES_IN_WORD(acc); - } - } - - if (swapped) { - acc = SWAP_BYTES_IN_WORD(acc); - } - return (u16_t)~(acc & 0xffffUL); -} - -/* These are some implementations for LWIP_CHKSUM_COPY, which copies data - * like MEMCPY but generates a checksum at the same time. Since this is a - * performance-sensitive function, you might want to create your own version - * in assembly targeted at your hardware by defining it in lwipopts.h: - * #define LWIP_CHKSUM_COPY(dst, src, len) your_chksum_copy(dst, src, len) - */ - -#if (LWIP_CHKSUM_COPY_ALGORITHM == 1) /* Version #1 */ -/** Safe but slow: first call MEMCPY, then call LWIP_CHKSUM. - * For architectures with big caches, data might still be in cache when - * generating the checksum after copying. - */ -u16_t -lwip_chksum_copy(void *dst, const void *src, u16_t len) -{ - MEMCPY(dst, src, len); - return LWIP_CHKSUM(dst, len); -} -#endif /* (LWIP_CHKSUM_COPY_ALGORITHM == 1) */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/init.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/init.c deleted file mode 100644 index ade09d9..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/init.c +++ /dev/null @@ -1,386 +0,0 @@ -/** - * @file - * Modules initialization - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - */ - -#include "lwip/opt.h" - -#include "lwip/init.h" -#include "lwip/stats.h" -#include "lwip/sys.h" -#include "lwip/mem.h" -#include "lwip/memp.h" -#include "lwip/pbuf.h" -#include "lwip/netif.h" -#include "lwip/sockets.h" -#include "lwip/ip.h" -#include "lwip/raw.h" -#include "lwip/udp.h" -#include "lwip/priv/tcp_priv.h" -#include "lwip/igmp.h" -#include "lwip/dns.h" -#include "lwip/timeouts.h" -#include "lwip/etharp.h" -#include "lwip/ip6.h" -#include "lwip/nd6.h" -#include "lwip/mld6.h" -#include "lwip/api.h" -#include "lwip/alg.h" - -#include "netif/ppp/ppp_opts.h" -#include "netif/ppp/ppp_impl.h" - -#ifndef LWIP_SKIP_PACKING_CHECK - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct packed_struct_test -{ - PACK_STRUCT_FLD_8(u8_t dummy1); - PACK_STRUCT_FIELD(u32_t dummy2); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif -#define PACKED_STRUCT_TEST_EXPECTED_SIZE 5 - -#endif - -/* Compile-time sanity checks for configuration errors. - * These can be done independently of LWIP_DEBUG, without penalty. - */ -#ifndef BYTE_ORDER - #error "BYTE_ORDER is not defined, you have to define it in your cc.h" -#endif -#if (!IP_SOF_BROADCAST && IP_SOF_BROADCAST_RECV) - #error "If you want to use broadcast filter per pcb on recv operations, you have to define IP_SOF_BROADCAST=1 in your lwipopts.h" -#endif -#if (!LWIP_UDP && LWIP_UDPLITE) - #error "If you want to use UDP Lite, you have to define LWIP_UDP=1 in your lwipopts.h" -#endif -#if (!LWIP_UDP && LWIP_DHCP) - #error "If you want to use DHCP, you have to define LWIP_UDP=1 in your lwipopts.h" -#endif -#if (!LWIP_UDP && LWIP_MULTICAST_TX_OPTIONS) - #error "If you want to use IGMP/LWIP_MULTICAST_TX_OPTIONS, you have to define LWIP_UDP=1 in your lwipopts.h" -#endif -#if (!LWIP_UDP && LWIP_DNS) - #error "If you want to use DNS, you have to define LWIP_UDP=1 in your lwipopts.h" -#endif -#if !MEMP_MEM_MALLOC /* MEMP_NUM_* checks are disabled when not using the pool allocator */ -#if (LWIP_ARP && ARP_QUEUEING && (MEMP_NUM_ARP_QUEUE<=0)) - #error "If you want to use ARP Queueing, you have to define MEMP_NUM_ARP_QUEUE>=1 in your lwipopts.h" -#endif -#if (LWIP_RAW && (MEMP_NUM_RAW_PCB<=0)) - #error "If you want to use RAW, you have to define MEMP_NUM_RAW_PCB>=1 in your lwipopts.h" -#endif -#if (LWIP_UDP && (MEMP_NUM_UDP_PCB<=0)) - #error "If you want to use UDP, you have to define MEMP_NUM_UDP_PCB>=1 in your lwipopts.h" -#endif -#if (LWIP_TCP && (MEMP_NUM_TCP_PCB<=0)) - #error "If you want to use TCP, you have to define MEMP_NUM_TCP_PCB>=1 in your lwipopts.h" -#endif -#if (LWIP_IGMP && (MEMP_NUM_IGMP_GROUP<=1)) - #error "If you want to use IGMP, you have to define MEMP_NUM_IGMP_GROUP>1 in your lwipopts.h" -#endif -#if (LWIP_IGMP && !LWIP_MULTICAST_TX_OPTIONS) - #error "If you want to use IGMP, you have to define LWIP_MULTICAST_TX_OPTIONS==1 in your lwipopts.h" -#endif -#if (LWIP_IGMP && !LWIP_IPV4) - #error "IGMP needs LWIP_IPV4 enabled in your lwipopts.h" -#endif -#if (LWIP_MULTICAST_TX_OPTIONS && !LWIP_IPV4) - #error "LWIP_MULTICAST_TX_OPTIONS needs LWIP_IPV4 enabled in your lwipopts.h" -#endif -#if ((LWIP_NETCONN || LWIP_SOCKET) && (MEMP_NUM_TCPIP_MSG_API<=0)) - #error "If you want to use Sequential API, you have to define MEMP_NUM_TCPIP_MSG_API>=1 in your lwipopts.h" -#endif -/* There must be sufficient timeouts, taking into account requirements of the subsystems. */ -#if LWIP_TIMERS && (MEMP_NUM_SYS_TIMEOUT < (LWIP_TCP + IP_REASSEMBLY + LWIP_ARP + (2*LWIP_DHCP) + LWIP_AUTOIP + LWIP_IGMP + LWIP_DNS + PPP_SUPPORT + (LWIP_IPV6 ? (1 + LWIP_IPV6_REASS + LWIP_IPV6_MLD) : 0))) - #error "MEMP_NUM_SYS_TIMEOUT is too low to accomodate all required timeouts" -#endif -#if (IP_REASSEMBLY && (MEMP_NUM_REASSDATA > IP_REASS_MAX_PBUFS)) - #error "MEMP_NUM_REASSDATA > IP_REASS_MAX_PBUFS doesn't make sense since each struct ip_reassdata must hold 2 pbufs at least!" -#endif -#endif /* !MEMP_MEM_MALLOC */ -#if LWIP_WND_SCALE -#if (LWIP_TCP && (TCP_WND > 0xffffffff)) - #error "If you want to use TCP, TCP_WND must fit in an u32_t, so, you have to reduce it in your lwipopts.h" -#endif -#if (LWIP_TCP && (TCP_RCV_SCALE > 14)) - #error "The maximum valid window scale value is 14!" -#endif -#if (LWIP_TCP && (TCP_WND > (0xFFFFU << TCP_RCV_SCALE))) - #error "TCP_WND is bigger than the configured LWIP_WND_SCALE allows!" -#endif -#if (LWIP_TCP && ((TCP_WND >> TCP_RCV_SCALE) == 0)) - #error "TCP_WND is too small for the configured LWIP_WND_SCALE (results in zero window)!" -#endif -#else /* LWIP_WND_SCALE */ -#if (LWIP_TCP && (TCP_WND > 0xffff)) - #error "If you want to use TCP, TCP_WND must fit in an u16_t, so, you have to reduce it in your lwipopts.h (or enable window scaling)" -#endif -#endif /* LWIP_WND_SCALE */ -#if (LWIP_TCP && (TCP_SND_QUEUELEN > 0xffff)) - #error "If you want to use TCP, TCP_SND_QUEUELEN must fit in an u16_t, so, you have to reduce it in your lwipopts.h" -#endif -#if (LWIP_TCP && (TCP_SND_QUEUELEN < 2)) - #error "TCP_SND_QUEUELEN must be at least 2 for no-copy TCP writes to work" -#endif -#if (LWIP_TCP && ((TCP_MAXRTX > 12) || (TCP_SYNMAXRTX > 12))) - #error "If you want to use TCP, TCP_MAXRTX and TCP_SYNMAXRTX must less or equal to 12 (due to tcp_backoff table), so, you have to reduce them in your lwipopts.h" -#endif -#if (LWIP_TCP && TCP_LISTEN_BACKLOG && ((TCP_DEFAULT_LISTEN_BACKLOG < 0) || (TCP_DEFAULT_LISTEN_BACKLOG > 0xff))) - #error "If you want to use TCP backlog, TCP_DEFAULT_LISTEN_BACKLOG must fit into an u8_t" -#endif -#if (LWIP_NETIF_API && (NO_SYS==1)) - #error "If you want to use NETIF API, you have to define NO_SYS=0 in your lwipopts.h" -#endif -#if ((LWIP_SOCKET || LWIP_NETCONN) && (NO_SYS==1)) - #error "If you want to use Sequential API, you have to define NO_SYS=0 in your lwipopts.h" -#endif -#if (LWIP_PPP_API && (NO_SYS==1)) - #error "If you want to use PPP API, you have to define NO_SYS=0 in your lwipopts.h" -#endif -#if (LWIP_PPP_API && (PPP_SUPPORT==0)) - #error "If you want to use PPP API, you have to enable PPP_SUPPORT in your lwipopts.h" -#endif -#if (((!LWIP_DHCP) || (!LWIP_AUTOIP)) && LWIP_DHCP_AUTOIP_COOP) - #error "If you want to use DHCP/AUTOIP cooperation mode, you have to define LWIP_DHCP=1 and LWIP_AUTOIP=1 in your lwipopts.h" -#endif -#if (((!LWIP_DHCP) || (!LWIP_ARP)) && DHCP_DOES_ARP_CHECK) - #error "If you want to use DHCP ARP checking, you have to define LWIP_DHCP=1 and LWIP_ARP=1 in your lwipopts.h" -#endif -#if (!LWIP_ARP && LWIP_AUTOIP) - #error "If you want to use AUTOIP, you have to define LWIP_ARP=1 in your lwipopts.h" -#endif -#if (LWIP_TCP && ((LWIP_EVENT_API && LWIP_CALLBACK_API) || (!LWIP_EVENT_API && !LWIP_CALLBACK_API))) - #error "One and exactly one of LWIP_EVENT_API and LWIP_CALLBACK_API has to be enabled in your lwipopts.h" -#endif -#if (MEM_LIBC_MALLOC && MEM_USE_POOLS) - #error "MEM_LIBC_MALLOC and MEM_USE_POOLS may not both be simultaneously enabled in your lwipopts.h" -#endif -#if (MEM_USE_POOLS && !MEMP_USE_CUSTOM_POOLS) - #error "MEM_USE_POOLS requires custom pools (MEMP_USE_CUSTOM_POOLS) to be enabled in your lwipopts.h" -#endif -#if (PBUF_POOL_BUFSIZE <= MEM_ALIGNMENT) - #error "PBUF_POOL_BUFSIZE must be greater than MEM_ALIGNMENT or the offset may take the full first pbuf" -#endif -#if (DNS_LOCAL_HOSTLIST && !DNS_LOCAL_HOSTLIST_IS_DYNAMIC && !(defined(DNS_LOCAL_HOSTLIST_INIT))) - #error "you have to define define DNS_LOCAL_HOSTLIST_INIT {{'host1', 0x123}, {'host2', 0x234}} to initialize DNS_LOCAL_HOSTLIST" -#endif -#if PPP_SUPPORT && !PPPOS_SUPPORT && !PPPOE_SUPPORT && !PPPOL2TP_SUPPORT - #error "PPP_SUPPORT needs at least one of PPPOS_SUPPORT, PPPOE_SUPPORT or PPPOL2TP_SUPPORT turned on" -#endif -#if PPP_SUPPORT && !PPP_IPV4_SUPPORT && !PPP_IPV6_SUPPORT - #error "PPP_SUPPORT needs PPP_IPV4_SUPPORT and/or PPP_IPV6_SUPPORT turned on" -#endif -#if PPP_SUPPORT && PPP_IPV4_SUPPORT && !LWIP_IPV4 - #error "PPP_IPV4_SUPPORT needs LWIP_IPV4 turned on" -#endif -#if PPP_SUPPORT && PPP_IPV6_SUPPORT && !LWIP_IPV6 - #error "PPP_IPV6_SUPPORT needs LWIP_IPV6 turned on" -#endif -#if !LWIP_ETHERNET && (LWIP_ARP || PPPOE_SUPPORT) - #error "LWIP_ETHERNET needs to be turned on for LWIP_ARP or PPPOE_SUPPORT" -#endif -#if LWIP_TCPIP_CORE_LOCKING_INPUT && !LWIP_TCPIP_CORE_LOCKING - #error "When using LWIP_TCPIP_CORE_LOCKING_INPUT, LWIP_TCPIP_CORE_LOCKING must be enabled, too" -#endif -#if LWIP_TCP && LWIP_NETIF_TX_SINGLE_PBUF && !TCP_OVERSIZE - #error "LWIP_NETIF_TX_SINGLE_PBUF needs TCP_OVERSIZE enabled to create single-pbuf TCP packets" -#endif -#if LWIP_NETCONN && LWIP_TCP -#if NETCONN_COPY != TCP_WRITE_FLAG_COPY - #error "NETCONN_COPY != TCP_WRITE_FLAG_COPY" -#endif -#if NETCONN_MORE != TCP_WRITE_FLAG_MORE - #error "NETCONN_MORE != TCP_WRITE_FLAG_MORE" -#endif -#endif /* LWIP_NETCONN && LWIP_TCP */ -#if LWIP_SOCKET -/* Check that the SO_* socket options and SOF_* lwIP-internal flags match */ -#if SO_REUSEADDR != SOF_REUSEADDR - #error "WARNING: SO_REUSEADDR != SOF_REUSEADDR" -#endif -#if SO_KEEPALIVE != SOF_KEEPALIVE - #error "WARNING: SO_KEEPALIVE != SOF_KEEPALIVE" -#endif -#if SO_BROADCAST != SOF_BROADCAST - #error "WARNING: SO_BROADCAST != SOF_BROADCAST" -#endif -#endif /* LWIP_SOCKET */ - - -/* Compile-time checks for deprecated options. - */ -#ifdef MEMP_NUM_TCPIP_MSG - #error "MEMP_NUM_TCPIP_MSG option is deprecated. Remove it from your lwipopts.h." -#endif -#ifdef TCP_REXMIT_DEBUG - #error "TCP_REXMIT_DEBUG option is deprecated. Remove it from your lwipopts.h." -#endif -#ifdef RAW_STATS - #error "RAW_STATS option is deprecated. Remove it from your lwipopts.h." -#endif -#ifdef ETHARP_QUEUE_FIRST - #error "ETHARP_QUEUE_FIRST option is deprecated. Remove it from your lwipopts.h." -#endif -#ifdef ETHARP_ALWAYS_INSERT - #error "ETHARP_ALWAYS_INSERT option is deprecated. Remove it from your lwipopts.h." -#endif -#if !NO_SYS && LWIP_TCPIP_CORE_LOCKING && LWIP_COMPAT_MUTEX && !defined(LWIP_COMPAT_MUTEX_ALLOWED) - #error "LWIP_COMPAT_MUTEX cannot prevent priority inversion. It is recommended to implement priority-aware mutexes. (Define LWIP_COMPAT_MUTEX_ALLOWED to disable this error.)" -#endif - -#ifndef LWIP_DISABLE_TCP_SANITY_CHECKS -#define LWIP_DISABLE_TCP_SANITY_CHECKS 0 -#endif -#ifndef LWIP_DISABLE_MEMP_SANITY_CHECKS -#define LWIP_DISABLE_MEMP_SANITY_CHECKS 0 -#endif - -/* MEMP sanity checks */ -#if MEMP_MEM_MALLOC -#if !LWIP_DISABLE_MEMP_SANITY_CHECKS -#if LWIP_NETCONN || LWIP_SOCKET -#if !MEMP_NUM_NETCONN && LWIP_SOCKET -#error "lwip_sanity_check: WARNING: MEMP_NUM_NETCONN cannot be 0 when using sockets!" -#endif -#else /* MEMP_MEM_MALLOC */ -#if MEMP_NUM_NETCONN > (MEMP_NUM_TCP_PCB+MEMP_NUM_TCP_PCB_LISTEN+MEMP_NUM_UDP_PCB+MEMP_NUM_RAW_PCB) -#error "lwip_sanity_check: WARNING: MEMP_NUM_NETCONN should be less than the sum of MEMP_NUM_{TCP,RAW,UDP}_PCB+MEMP_NUM_TCP_PCB_LISTEN. If you know what you are doing, define LWIP_DISABLE_MEMP_SANITY_CHECKS to 1 to disable this error." -#endif -#endif /* LWIP_NETCONN || LWIP_SOCKET */ -#endif /* !LWIP_DISABLE_MEMP_SANITY_CHECKS */ -#if MEM_USE_POOLS -#error "MEMP_MEM_MALLOC and MEM_USE_POOLS cannot be enabled at the same time" -#endif -#ifdef LWIP_HOOK_MEMP_AVAILABLE -#error "LWIP_HOOK_MEMP_AVAILABLE doesn't make sense with MEMP_MEM_MALLOC" -#endif -#endif /* MEMP_MEM_MALLOC */ - -/* TCP sanity checks */ -#if !LWIP_DISABLE_TCP_SANITY_CHECKS -#if LWIP_TCP -#if !MEMP_MEM_MALLOC && (MEMP_NUM_TCP_SEG < TCP_SND_QUEUELEN) - #error "lwip_sanity_check: WARNING: MEMP_NUM_TCP_SEG should be at least as big as TCP_SND_QUEUELEN. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error." -#endif -#if TCP_SND_BUF < (2 * TCP_MSS) - #error "lwip_sanity_check: WARNING: TCP_SND_BUF must be at least as much as (2 * TCP_MSS) for things to work smoothly. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error." -#endif -#if TCP_SND_QUEUELEN < (2 * (TCP_SND_BUF / TCP_MSS)) - #error "lwip_sanity_check: WARNING: TCP_SND_QUEUELEN must be at least as much as (2 * TCP_SND_BUF/TCP_MSS) for things to work. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error." -#endif -#if TCP_SNDLOWAT >= TCP_SND_BUF - #error "lwip_sanity_check: WARNING: TCP_SNDLOWAT must be less than TCP_SND_BUF. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error." -#endif -#if TCP_SNDLOWAT >= (0xFFFF - (4 * TCP_MSS)) - #error "lwip_sanity_check: WARNING: TCP_SNDLOWAT must at least be 4*MSS below u16_t overflow!" -#endif -#if TCP_SNDQUEUELOWAT >= TCP_SND_QUEUELEN - #error "lwip_sanity_check: WARNING: TCP_SNDQUEUELOWAT must be less than TCP_SND_QUEUELEN. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error." -#endif -#if !MEMP_MEM_MALLOC && PBUF_POOL_SIZE && (PBUF_POOL_BUFSIZE <= (PBUF_LINK_ENCAPSULATION_HLEN + PBUF_LINK_HLEN + PBUF_IP_HLEN + PBUF_TRANSPORT_HLEN)) - #error "lwip_sanity_check: WARNING: PBUF_POOL_BUFSIZE does not provide enough space for protocol headers. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error." -#endif -#if !MEMP_MEM_MALLOC && PBUF_POOL_SIZE && (TCP_WND > (PBUF_POOL_SIZE * (PBUF_POOL_BUFSIZE - (PBUF_LINK_ENCAPSULATION_HLEN + PBUF_LINK_HLEN + PBUF_IP_HLEN + PBUF_TRANSPORT_HLEN)))) - #error "lwip_sanity_check: WARNING: TCP_WND is larger than space provided by PBUF_POOL_SIZE * (PBUF_POOL_BUFSIZE - protocol headers). If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error." -#endif -#if TCP_WND < TCP_MSS - #error "lwip_sanity_check: WARNING: TCP_WND is smaller than MSS. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error." -#endif -#endif /* LWIP_TCP */ -#endif /* !LWIP_DISABLE_TCP_SANITY_CHECKS */ - -/** - * @ingroup lwip_nosys - * Initialize all modules. - * Use this in NO_SYS mode. Use tcpip_init() otherwise. - */ -void -lwip_init(void) -{ -#ifndef LWIP_SKIP_CONST_CHECK - int a = 0; - LWIP_UNUSED_ARG(a); - LWIP_ASSERT("LWIP_CONST_CAST not implemented correctly. Check your lwIP port.", LWIP_CONST_CAST(void*, &a) == &a); -#endif -#ifndef LWIP_SKIP_PACKING_CHECK - LWIP_ASSERT("Struct packing not implemented correctly. Check your lwIP port.", sizeof(struct packed_struct_test) == PACKED_STRUCT_TEST_EXPECTED_SIZE); -#endif - - /* Modules initialization */ - stats_init(); -#if !NO_SYS - sys_init(); -#endif /* !NO_SYS */ - mem_init(); - memp_init(); - pbuf_init(); - netif_init(); -#if LWIP_IPV4 - ip_init(); -#if LWIP_ARP - etharp_init(); -#endif /* LWIP_ARP */ -#endif /* LWIP_IPV4 */ -#if LWIP_RAW - raw_init(); -#endif /* LWIP_RAW */ -#if LWIP_UDP - udp_init(); -#endif /* LWIP_UDP */ -#if LWIP_TCP - tcp_init(); -#endif /* LWIP_TCP */ -#if LWIP_IGMP - igmp_init(); -#endif /* LWIP_IGMP */ -#if LWIP_DNS - dns_init(); -#endif /* LWIP_DNS */ -#if PPP_SUPPORT - ppp_init(); -#endif - -#if LWIP_TIMERS - sys_timeouts_init(); -#endif /* LWIP_TIMERS */ -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ip.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ip.c deleted file mode 100644 index 8287819..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ip.c +++ /dev/null @@ -1,153 +0,0 @@ -/** - * @file - * Common IPv4 and IPv6 code - * - * @defgroup ip IP - * @ingroup callbackstyle_api - * - * @defgroup ip4 IPv4 - * @ingroup ip - * - * @defgroup ip6 IPv6 - * @ingroup ip - * - * @defgroup ipaddr IP address handling - * @ingroup infrastructure - * - * @defgroup ip4addr IPv4 only - * @ingroup ipaddr - * - * @defgroup ip6addr IPv6 only - * @ingroup ipaddr - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#include "lwip/opt.h" - -#if LWIP_IPV4 || LWIP_IPV6 - -#include "lwip/ip_addr.h" -#include "lwip/ip.h" - -/** Global data for both IPv4 and IPv6 */ -struct ip_globals ip_data; - -#if LWIP_IPV4 && LWIP_IPV6 - -const ip_addr_t ip_addr_any_type = IPADDR_ANY_TYPE_INIT; - -/** - * @ingroup ipaddr - * Convert IP address string (both versions) to numeric. - * The version is auto-detected from the string. - * - * @param cp IP address string to convert - * @param addr conversion result is stored here - * @return 1 on success, 0 on error - */ -int -ipaddr_aton(const char *cp, ip_addr_t *addr) -{ - if (cp != NULL) { - const char* c; - for (c = cp; *c != 0; c++) { - if (*c == ':') { - /* contains a colon: IPv6 address */ - if (addr) { - IP_SET_TYPE_VAL(*addr, IPADDR_TYPE_V6); - } - return ip6addr_aton(cp, ip_2_ip6(addr)); - } else if (*c == '.') { - /* contains a dot: IPv4 address */ - break; - } - } - /* call ip4addr_aton as fallback or if IPv4 was found */ - if (addr) { - IP_SET_TYPE_VAL(*addr, IPADDR_TYPE_V4); - } - return ip4addr_aton(cp, ip_2_ip4(addr)); - } - return 0; -} - -/** - * @ingroup lwip_nosys - * If both IP versions are enabled, this function can dispatch packets to the correct one. - * Don't call directly, pass to netif_add() and call netif->input(). - */ -err_t -ip_input(struct pbuf *p, struct netif *inp) -{ - if (p != NULL) { - if (IP_HDR_GET_VERSION(p->payload) == 6) { - return ip6_input(p, inp); - } - return ip4_input(p, inp); - } - return ERR_VAL; -} - -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - -void print_ipaddr(ip_addr_t *ip) -{ -#if LWIP_IPV6 - if(IP_IS_V6(ip)) - { - //wm_printf("ip: %V\n", ip->u_addr.ip6.addr); - printf("ip: %x:%x:%x:%x:%x:%x:%x:%x\n", IP6_ADDR_BLOCK1(ip_2_ip6(ip)), \ - IP6_ADDR_BLOCK2(ip_2_ip6(ip)), \ - IP6_ADDR_BLOCK3(ip_2_ip6(ip)), \ - IP6_ADDR_BLOCK4(ip_2_ip6(ip)), \ - IP6_ADDR_BLOCK5(ip_2_ip6(ip)), \ - IP6_ADDR_BLOCK6(ip_2_ip6(ip)), \ - IP6_ADDR_BLOCK7(ip_2_ip6(ip)), \ - IP6_ADDR_BLOCK8(ip_2_ip6(ip))); - } - else -#endif - { - #if LWIP_IPV4 - //wm_printf("ip: %v\n", ip->u_addr.ip4.addr); - printf("ip: %d.%d.%d.%d\n", ip4_addr1(ip_2_ip4(ip)), \ - ip4_addr2(ip_2_ip4(ip)), \ - ip4_addr3(ip_2_ip4(ip)), \ - ip4_addr4(ip_2_ip4(ip))); -#endif - } -} - - -#endif /* LWIP_IPV4 || LWIP_IPV6 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/autoip.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/autoip.c deleted file mode 100644 index 10db8a3..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/autoip.c +++ /dev/null @@ -1,527 +0,0 @@ -/** - * @file - * AutoIP Automatic LinkLocal IP Configuration - * - * This is a AutoIP implementation for the lwIP TCP/IP stack. It aims to conform - * with RFC 3927. - * - * @defgroup autoip AUTOIP - * @ingroup ip4 - * AUTOIP related functions - * USAGE: - * - * define @ref LWIP_AUTOIP 1 in your lwipopts.h - * Options: - * AUTOIP_TMR_INTERVAL msecs, - * I recommend a value of 100. The value must divide 1000 with a remainder almost 0. - * Possible values are 1000, 500, 333, 250, 200, 166, 142, 125, 111, 100 .... - * - * Without DHCP: - * - Call autoip_start() after netif_add(). - * - * With DHCP: - * - define @ref LWIP_DHCP_AUTOIP_COOP 1 in your lwipopts.h. - * - Configure your DHCP Client. - * - * @see netifapi_autoip - */ - -/* - * - * Copyright (c) 2007 Dominik Spies - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Dominik Spies - */ - -#include "lwip/opt.h" - -#if LWIP_IPV4 && LWIP_AUTOIP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/mem.h" -/* #include "lwip/udp.h" */ -#include "lwip/ip_addr.h" -#include "lwip/netif.h" -#include "lwip/autoip.h" -#include "lwip/etharp.h" -#include "lwip/prot/autoip.h" - -#include - -/** Pseudo random macro based on netif informations. - * You could use "rand()" from the C Library if you define LWIP_AUTOIP_RAND in lwipopts.h */ -#ifndef LWIP_AUTOIP_RAND -#define LWIP_AUTOIP_RAND(netif) ( (((u32_t)((netif->hwaddr[5]) & 0xff) << 24) | \ - ((u32_t)((netif->hwaddr[3]) & 0xff) << 16) | \ - ((u32_t)((netif->hwaddr[2]) & 0xff) << 8) | \ - ((u32_t)((netif->hwaddr[4]) & 0xff))) + \ - (netif_autoip_data(netif)? netif_autoip_data(netif)->tried_llipaddr : 0)) -#endif /* LWIP_AUTOIP_RAND */ - -/** - * Macro that generates the initial IP address to be tried by AUTOIP. - * If you want to override this, define it to something else in lwipopts.h. - */ -#ifndef LWIP_AUTOIP_CREATE_SEED_ADDR -#define LWIP_AUTOIP_CREATE_SEED_ADDR(netif) \ - lwip_htonl(AUTOIP_RANGE_START + ((u32_t)(((u8_t)(netif->hwaddr[4])) | \ - ((u32_t)((u8_t)(netif->hwaddr[5]))) << 8))) -#endif /* LWIP_AUTOIP_CREATE_SEED_ADDR */ - -/* static functions */ -static err_t autoip_arp_announce(struct netif *netif); -static void autoip_start_probing(struct netif *netif); - -/** - * @ingroup autoip - * Set a statically allocated struct autoip to work with. - * Using this prevents autoip_start to allocate it using mem_malloc. - * - * @param netif the netif for which to set the struct autoip - * @param autoip (uninitialised) autoip struct allocated by the application - */ -void -autoip_set_struct(struct netif *netif, struct autoip *autoip) -{ - LWIP_ASSERT("netif != NULL", netif != NULL); - LWIP_ASSERT("autoip != NULL", autoip != NULL); - LWIP_ASSERT("netif already has a struct autoip set", - netif_autoip_data(netif) == NULL); - - /* clear data structure */ - memset(autoip, 0, sizeof(struct autoip)); - /* autoip->state = AUTOIP_STATE_OFF; */ - netif_set_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_AUTOIP, autoip); -} - -/** Restart AutoIP client and check the next address (conflict detected) - * - * @param netif The netif under AutoIP control - */ -static void -autoip_restart(struct netif *netif) -{ - struct autoip* autoip = netif_autoip_data(netif); - autoip->tried_llipaddr++; - autoip_start(netif); -} - -/** - * Handle a IP address conflict after an ARP conflict detection - */ -static void -autoip_handle_arp_conflict(struct netif *netif) -{ - struct autoip* autoip = netif_autoip_data(netif); - - /* RFC3927, 2.5 "Conflict Detection and Defense" allows two options where - a) means retreat on the first conflict and - b) allows to keep an already configured address when having only one - conflict in 10 seconds - We use option b) since it helps to improve the chance that one of the two - conflicting hosts may be able to retain its address. */ - - if (autoip->lastconflict > 0) { - /* retreat, there was a conflicting ARP in the last DEFEND_INTERVAL seconds */ - LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, - ("autoip_handle_arp_conflict(): we are defending, but in DEFEND_INTERVAL, retreating\n")); - - /* Active TCP sessions are aborted when removing the ip addresss */ - autoip_restart(netif); - } else { - LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, - ("autoip_handle_arp_conflict(): we are defend, send ARP Announce\n")); - autoip_arp_announce(netif); - autoip->lastconflict = DEFEND_INTERVAL * AUTOIP_TICKS_PER_SECOND; - } -} - -/** - * Create an IP-Address out of range 169.254.1.0 to 169.254.254.255 - * - * @param netif network interface on which create the IP-Address - * @param ipaddr ip address to initialize - */ -static void -autoip_create_addr(struct netif *netif, ip4_addr_t *ipaddr) -{ - struct autoip* autoip = netif_autoip_data(netif); - - /* Here we create an IP-Address out of range 169.254.1.0 to 169.254.254.255 - * compliant to RFC 3927 Section 2.1 - * We have 254 * 256 possibilities */ - - u32_t addr = lwip_ntohl(LWIP_AUTOIP_CREATE_SEED_ADDR(netif)); - addr += autoip->tried_llipaddr; - addr = AUTOIP_NET | (addr & 0xffff); - /* Now, 169.254.0.0 <= addr <= 169.254.255.255 */ - - if (addr < AUTOIP_RANGE_START) { - addr += AUTOIP_RANGE_END - AUTOIP_RANGE_START + 1; - } - if (addr > AUTOIP_RANGE_END) { - addr -= AUTOIP_RANGE_END - AUTOIP_RANGE_START + 1; - } - LWIP_ASSERT("AUTOIP address not in range", (addr >= AUTOIP_RANGE_START) && - (addr <= AUTOIP_RANGE_END)); - ip4_addr_set_u32(ipaddr, lwip_htonl(addr)); - - LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, - ("autoip_create_addr(): tried_llipaddr=%"U16_F", %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n", - (u16_t)(autoip->tried_llipaddr), ip4_addr1_16(ipaddr), ip4_addr2_16(ipaddr), - ip4_addr3_16(ipaddr), ip4_addr4_16(ipaddr))); -} - -/** - * Sends an ARP probe from a network interface - * - * @param netif network interface used to send the probe - */ -static err_t -autoip_arp_probe(struct netif *netif) -{ - struct autoip* autoip = netif_autoip_data(netif); - /* this works because netif->ip_addr is ANY */ - return etharp_request(netif, &autoip->llipaddr); -} - -/** - * Sends an ARP announce from a network interface - * - * @param netif network interface used to send the announce - */ -static err_t -autoip_arp_announce(struct netif *netif) -{ - return etharp_gratuitous(netif); -} - -/** - * Configure interface for use with current LL IP-Address - * - * @param netif network interface to configure with current LL IP-Address - */ -static err_t -autoip_bind(struct netif *netif) -{ - struct autoip* autoip = netif_autoip_data(netif); - ip4_addr_t sn_mask, gw_addr; - - LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE, - ("autoip_bind(netif=%p) %c%c%"U16_F" %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n", - (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num, - ip4_addr1_16(&autoip->llipaddr), ip4_addr2_16(&autoip->llipaddr), - ip4_addr3_16(&autoip->llipaddr), ip4_addr4_16(&autoip->llipaddr))); - - IP4_ADDR(&sn_mask, 255, 255, 0, 0); - IP4_ADDR(&gw_addr, 0, 0, 0, 0); - - netif_set_addr(netif, &autoip->llipaddr, &sn_mask, &gw_addr); - /* interface is used by routing now that an address is set */ - - return ERR_OK; -} - -/** - * @ingroup autoip - * Start AutoIP client - * - * @param netif network interface on which start the AutoIP client - */ -err_t -autoip_start(struct netif *netif) -{ - struct autoip* autoip = netif_autoip_data(netif); - err_t result = ERR_OK; - - LWIP_ERROR("netif is not up, old style port?", netif_is_up(netif), return ERR_ARG;); - - /* Set IP-Address, Netmask and Gateway to 0 to make sure that - * ARP Packets are formed correctly - */ - netif_set_addr(netif, IP4_ADDR_ANY4, IP4_ADDR_ANY4, IP4_ADDR_ANY4); - - LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, - ("autoip_start(netif=%p) %c%c%"U16_F"\n", (void*)netif, netif->name[0], - netif->name[1], (u16_t)netif->num)); - if (autoip == NULL) { - /* no AutoIP client attached yet? */ - LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE, - ("autoip_start(): starting new AUTOIP client\n")); - autoip = (struct autoip *)mem_malloc(sizeof(struct autoip)); - if (autoip == NULL) { - LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE, - ("autoip_start(): could not allocate autoip\n")); - return ERR_MEM; - } - memset(autoip, 0, sizeof(struct autoip)); - /* store this AutoIP client in the netif */ - netif_set_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_AUTOIP, autoip); - LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE, ("autoip_start(): allocated autoip")); - } else { - autoip->state = AUTOIP_STATE_OFF; - autoip->ttw = 0; - autoip->sent_num = 0; - ip4_addr_set_zero(&autoip->llipaddr); - autoip->lastconflict = 0; - } - - autoip_create_addr(netif, &(autoip->llipaddr)); - autoip_start_probing(netif); - - return result; -} - -static void -autoip_start_probing(struct netif *netif) -{ - struct autoip* autoip = netif_autoip_data(netif); - - autoip->state = AUTOIP_STATE_PROBING; - autoip->sent_num = 0; - LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, - ("autoip_start_probing(): changing state to PROBING: %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n", - ip4_addr1_16(&autoip->llipaddr), ip4_addr2_16(&autoip->llipaddr), - ip4_addr3_16(&autoip->llipaddr), ip4_addr4_16(&autoip->llipaddr))); - - /* time to wait to first probe, this is randomly - * chosen out of 0 to PROBE_WAIT seconds. - * compliant to RFC 3927 Section 2.2.1 - */ - autoip->ttw = (u16_t)(LWIP_AUTOIP_RAND(netif) % (PROBE_WAIT * AUTOIP_TICKS_PER_SECOND)); - - /* - * if we tried more then MAX_CONFLICTS we must limit our rate for - * acquiring and probing address - * compliant to RFC 3927 Section 2.2.1 - */ - if (autoip->tried_llipaddr > MAX_CONFLICTS) { - autoip->ttw = RATE_LIMIT_INTERVAL * AUTOIP_TICKS_PER_SECOND; - } -} - -/** - * Handle a possible change in the network configuration. - * - * If there is an AutoIP address configured, take the interface down - * and begin probing with the same address. - */ -void -autoip_network_changed(struct netif *netif) -{ - struct autoip* autoip = netif_autoip_data(netif); - - if (autoip && (autoip->state != AUTOIP_STATE_OFF)) { - autoip_start_probing(netif); - } -} - -/** - * @ingroup autoip - * Stop AutoIP client - * - * @param netif network interface on which stop the AutoIP client - */ -err_t -autoip_stop(struct netif *netif) -{ - struct autoip* autoip = netif_autoip_data(netif); - - if (autoip != NULL) { - autoip->state = AUTOIP_STATE_OFF; - if (ip4_addr_islinklocal(netif_ip4_addr(netif))) { - netif_set_addr(netif, IP4_ADDR_ANY4, IP4_ADDR_ANY4, IP4_ADDR_ANY4); - } - } - return ERR_OK; -} - -/** - * Has to be called in loop every AUTOIP_TMR_INTERVAL milliseconds - */ -void -autoip_tmr(void) -{ - struct netif *netif = netif_list; - /* loop through netif's */ - while (netif != NULL) { - struct autoip* autoip = netif_autoip_data(netif); - /* only act on AutoIP configured interfaces */ - if (autoip != NULL) { - if (autoip->lastconflict > 0) { - autoip->lastconflict--; - } - - LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE, - ("autoip_tmr() AutoIP-State: %"U16_F", ttw=%"U16_F"\n", - (u16_t)(autoip->state), autoip->ttw)); - - if (autoip->ttw > 0) { - autoip->ttw--; - } - - switch(autoip->state) { - case AUTOIP_STATE_PROBING: - if (autoip->ttw == 0) { - if (autoip->sent_num >= PROBE_NUM) { - /* Switch to ANNOUNCING: now we can bind to an IP address and use it */ - autoip->state = AUTOIP_STATE_ANNOUNCING; - autoip_bind(netif); - /* autoip_bind() calls netif_set_addr(): this triggers a gratuitous ARP - which counts as an announcement */ - autoip->sent_num = 1; - autoip->ttw = ANNOUNCE_WAIT * AUTOIP_TICKS_PER_SECOND; - LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, - ("autoip_tmr(): changing state to ANNOUNCING: %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n", - ip4_addr1_16(&autoip->llipaddr), ip4_addr2_16(&autoip->llipaddr), - ip4_addr3_16(&autoip->llipaddr), ip4_addr4_16(&autoip->llipaddr))); - } else { - autoip_arp_probe(netif); - LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE, ("autoip_tmr() PROBING Sent Probe\n")); - autoip->sent_num++; - if (autoip->sent_num == PROBE_NUM) { - /* calculate time to wait to for announce */ - autoip->ttw = ANNOUNCE_WAIT * AUTOIP_TICKS_PER_SECOND; - } else { - /* calculate time to wait to next probe */ - autoip->ttw = (u16_t)((LWIP_AUTOIP_RAND(netif) % - ((PROBE_MAX - PROBE_MIN) * AUTOIP_TICKS_PER_SECOND) ) + - PROBE_MIN * AUTOIP_TICKS_PER_SECOND); - } - } - } - break; - - case AUTOIP_STATE_ANNOUNCING: - if (autoip->ttw == 0) { - autoip_arp_announce(netif); - LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE, ("autoip_tmr() ANNOUNCING Sent Announce\n")); - autoip->ttw = ANNOUNCE_INTERVAL * AUTOIP_TICKS_PER_SECOND; - autoip->sent_num++; - - if (autoip->sent_num >= ANNOUNCE_NUM) { - autoip->state = AUTOIP_STATE_BOUND; - autoip->sent_num = 0; - autoip->ttw = 0; - LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, - ("autoip_tmr(): changing state to BOUND: %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n", - ip4_addr1_16(&autoip->llipaddr), ip4_addr2_16(&autoip->llipaddr), - ip4_addr3_16(&autoip->llipaddr), ip4_addr4_16(&autoip->llipaddr))); - } - } - break; - - default: - /* nothing to do in other states */ - break; - } - } - /* proceed to next network interface */ - netif = netif->next; - } -} - -/** - * Handles every incoming ARP Packet, called by etharp_input(). - * - * @param netif network interface to use for autoip processing - * @param hdr Incoming ARP packet - */ -void -autoip_arp_reply(struct netif *netif, struct etharp_hdr *hdr) -{ - struct autoip* autoip = netif_autoip_data(netif); - - LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE, ("autoip_arp_reply()\n")); - if ((autoip != NULL) && (autoip->state != AUTOIP_STATE_OFF)) { - /* when ip.src == llipaddr && hw.src != netif->hwaddr - * - * when probing ip.dst == llipaddr && hw.src != netif->hwaddr - * we have a conflict and must solve it - */ - ip4_addr_t sipaddr, dipaddr; - struct eth_addr netifaddr; - ETHADDR16_COPY(netifaddr.addr, netif->hwaddr); - - /* Copy struct ip4_addr2 to aligned ip4_addr, to support compilers without - * structure packing (not using structure copy which breaks strict-aliasing rules). - */ - IPADDR2_COPY(&sipaddr, &hdr->sipaddr); - IPADDR2_COPY(&dipaddr, &hdr->dipaddr); - - if (autoip->state == AUTOIP_STATE_PROBING) { - /* RFC 3927 Section 2.2.1: - * from beginning to after ANNOUNCE_WAIT - * seconds we have a conflict if - * ip.src == llipaddr OR - * ip.dst == llipaddr && hw.src != own hwaddr - */ - if ((ip4_addr_cmp(&sipaddr, &autoip->llipaddr)) || - (ip4_addr_isany_val(sipaddr) && - ip4_addr_cmp(&dipaddr, &autoip->llipaddr) && - !eth_addr_cmp(&netifaddr, &hdr->shwaddr))) { - LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE | LWIP_DBG_LEVEL_WARNING, - ("autoip_arp_reply(): Probe Conflict detected\n")); - autoip_restart(netif); - } - } else { - /* RFC 3927 Section 2.5: - * in any state we have a conflict if - * ip.src == llipaddr && hw.src != own hwaddr - */ - if (ip4_addr_cmp(&sipaddr, &autoip->llipaddr) && - !eth_addr_cmp(&netifaddr, &hdr->shwaddr)) { - LWIP_DEBUGF(AUTOIP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE | LWIP_DBG_LEVEL_WARNING, - ("autoip_arp_reply(): Conflicting ARP-Packet detected\n")); - autoip_handle_arp_conflict(netif); - } - } - } -} - -/** check if AutoIP supplied netif->ip_addr - * - * @param netif the netif to check - * @return 1 if AutoIP supplied netif->ip_addr (state BOUND or ANNOUNCING), - * 0 otherwise - */ -u8_t -autoip_supplied_address(const struct netif *netif) -{ - if ((netif != NULL) && (netif_autoip_data(netif) != NULL)) { - struct autoip* autoip = netif_autoip_data(netif); - return (autoip->state == AUTOIP_STATE_BOUND) || (autoip->state == AUTOIP_STATE_ANNOUNCING); - } - return 0; -} - -u8_t -autoip_accept_packet(struct netif *netif, const ip4_addr_t *addr) -{ - struct autoip* autoip = netif_autoip_data(netif); - return (autoip != NULL) && ip4_addr_cmp(addr, &(autoip->llipaddr)); -} - -#endif /* LWIP_IPV4 && LWIP_AUTOIP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/dhcp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/dhcp.c deleted file mode 100644 index 99e23fb..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/dhcp.c +++ /dev/null @@ -1,2017 +0,0 @@ -/** - * @file - * Dynamic Host Configuration Protocol client - * - * @defgroup dhcp4 DHCPv4 - * @ingroup ip4 - * DHCP (IPv4) related functions - * This is a DHCP client for the lwIP TCP/IP stack. It aims to conform - * with RFC 2131 and RFC 2132. - * - * @todo: - * - Support for interfaces other than Ethernet (SLIP, PPP, ...) - * - * Options: - * @ref DHCP_COARSE_TIMER_SECS (recommended 60 which is a minute) - * @ref DHCP_FINE_TIMER_MSECS (recommended 500 which equals TCP coarse timer) - * - * dhcp_start() starts a DHCP client instance which - * configures the interface by obtaining an IP address lease and maintaining it. - * - * Use dhcp_release() to end the lease and use dhcp_stop() - * to remove the DHCP client. - * - * @see netifapi_dhcp4 - */ - -/* - * Copyright (c) 2001-2004 Leon Woestenberg - * Copyright (c) 2001-2004 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * The Swedish Institute of Computer Science and Adam Dunkels - * are specifically granted permission to redistribute this - * source code. - * - * Author: Leon Woestenberg - * - */ - -#include "lwip/opt.h" - -#if LWIP_IPV4 && LWIP_DHCP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/stats.h" -#include "lwip/mem.h" -#include "lwip/udp.h" -#include "lwip/ip_addr.h" -#include "lwip/netif.h" -#include "lwip/def.h" -#include "lwip/dhcp.h" -#include "lwip/autoip.h" -#include "lwip/dns.h" -#include "lwip/etharp.h" -#include "lwip/prot/dhcp.h" - -#include - -/** DHCP_CREATE_RAND_XID: if this is set to 1, the xid is created using - * LWIP_RAND() (this overrides DHCP_GLOBAL_XID) - */ -#ifndef DHCP_CREATE_RAND_XID -#define DHCP_CREATE_RAND_XID 1 -#endif - -/** Default for DHCP_GLOBAL_XID is 0xABCD0000 - * This can be changed by defining DHCP_GLOBAL_XID and DHCP_GLOBAL_XID_HEADER, e.g. - * \#define DHCP_GLOBAL_XID_HEADER "stdlib.h" - * \#define DHCP_GLOBAL_XID rand() - */ -#ifdef DHCP_GLOBAL_XID_HEADER -#include DHCP_GLOBAL_XID_HEADER /* include optional starting XID generation prototypes */ -#endif - -/** DHCP_OPTION_MAX_MSG_SIZE is set to the MTU - * MTU is checked to be big enough in dhcp_start */ -#define DHCP_MAX_MSG_LEN(netif) (netif->mtu) -#define DHCP_MAX_MSG_LEN_MIN_REQUIRED 576 -/** Minimum length for reply before packet is parsed */ -#define DHCP_MIN_REPLY_LEN 44 - -#define REBOOT_TRIES 2 - -#if LWIP_DNS && LWIP_DHCP_MAX_DNS_SERVERS -#if DNS_MAX_SERVERS > LWIP_DHCP_MAX_DNS_SERVERS -#define LWIP_DHCP_PROVIDE_DNS_SERVERS LWIP_DHCP_MAX_DNS_SERVERS -#else -#define LWIP_DHCP_PROVIDE_DNS_SERVERS DNS_MAX_SERVERS -#endif -#else -#define LWIP_DHCP_PROVIDE_DNS_SERVERS 0 -#endif - -/** Option handling: options are parsed in dhcp_parse_reply - * and saved in an array where other functions can load them from. - * This might be moved into the struct dhcp (not necessarily since - * lwIP is single-threaded and the array is only used while in recv - * callback). */ -enum dhcp_option_idx { - DHCP_OPTION_IDX_OVERLOAD = 0, - DHCP_OPTION_IDX_MSG_TYPE, - DHCP_OPTION_IDX_SERVER_ID, - DHCP_OPTION_IDX_LEASE_TIME, - DHCP_OPTION_IDX_T1, - DHCP_OPTION_IDX_T2, - DHCP_OPTION_IDX_SUBNET_MASK, - DHCP_OPTION_IDX_ROUTER, -#if LWIP_DHCP_PROVIDE_DNS_SERVERS - DHCP_OPTION_IDX_DNS_SERVER, - DHCP_OPTION_IDX_DNS_SERVER_LAST = DHCP_OPTION_IDX_DNS_SERVER + LWIP_DHCP_PROVIDE_DNS_SERVERS - 1, -#endif /* LWIP_DHCP_PROVIDE_DNS_SERVERS */ -#if LWIP_DHCP_GET_NTP_SRV - DHCP_OPTION_IDX_NTP_SERVER, - DHCP_OPTION_IDX_NTP_SERVER_LAST = DHCP_OPTION_IDX_NTP_SERVER + LWIP_DHCP_MAX_NTP_SERVERS - 1, -#endif /* LWIP_DHCP_GET_NTP_SRV */ - DHCP_OPTION_IDX_MAX -}; - -/** Holds the decoded option values, only valid while in dhcp_recv. - @todo: move this into struct dhcp? */ -u32_t dhcp_rx_options_val[DHCP_OPTION_IDX_MAX]; -/** Holds a flag which option was received and is contained in dhcp_rx_options_val, - only valid while in dhcp_recv. - @todo: move this into struct dhcp? */ -u8_t dhcp_rx_options_given[DHCP_OPTION_IDX_MAX]; - -static u8_t dhcp_discover_request_options[] = { - DHCP_OPTION_SUBNET_MASK, - DHCP_OPTION_ROUTER, - DHCP_OPTION_BROADCAST -#if LWIP_DHCP_PROVIDE_DNS_SERVERS - , DHCP_OPTION_DNS_SERVER -#endif /* LWIP_DHCP_PROVIDE_DNS_SERVERS */ -#if LWIP_DHCP_GET_NTP_SRV - , DHCP_OPTION_NTP -#endif /* LWIP_DHCP_GET_NTP_SRV */ - }; - -#ifdef DHCP_GLOBAL_XID -static u32_t xid; -static u8_t xid_initialised; -#endif /* DHCP_GLOBAL_XID */ - -#define dhcp_option_given(dhcp, idx) (dhcp_rx_options_given[idx] != 0) -#define dhcp_got_option(dhcp, idx) (dhcp_rx_options_given[idx] = 1) -#define dhcp_clear_option(dhcp, idx) (dhcp_rx_options_given[idx] = 0) -#define dhcp_clear_all_options(dhcp) (memset(dhcp_rx_options_given, 0, sizeof(dhcp_rx_options_given))) -#define dhcp_get_option_value(dhcp, idx) (dhcp_rx_options_val[idx]) -#define dhcp_set_option_value(dhcp, idx, val) (dhcp_rx_options_val[idx] = (val)) - -static struct udp_pcb *dhcp_pcb; -static u8_t dhcp_pcb_refcount; - -/* DHCP client state machine functions */ -static err_t dhcp_discover(struct netif *netif); -static err_t dhcp_select(struct netif *netif); -static void dhcp_bind(struct netif *netif); -#if DHCP_DOES_ARP_CHECK -static err_t dhcp_decline(struct netif *netif); -#endif /* DHCP_DOES_ARP_CHECK */ -static err_t dhcp_rebind(struct netif *netif); -static err_t dhcp_reboot(struct netif *netif); -static void dhcp_set_state(struct dhcp *dhcp, u8_t new_state); - -/* receive, unfold, parse and free incoming messages */ -static void dhcp_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, const ip_addr_t *addr, u16_t port); - -/* set the DHCP timers */ -static void dhcp_timeout(struct netif *netif); -static void dhcp_t1_timeout(struct netif *netif); -static void dhcp_t2_timeout(struct netif *netif); - -/* build outgoing messages */ -/* create a DHCP message, fill in common headers */ -static err_t dhcp_create_msg(struct netif *netif, struct dhcp *dhcp, u8_t message_type); -/* free a DHCP request */ -static void dhcp_delete_msg(struct dhcp *dhcp); -/* add a DHCP option (type, then length in bytes) */ -static void dhcp_option(struct dhcp *dhcp, u8_t option_type, u8_t option_len); -/* add option values */ -static void dhcp_option_byte(struct dhcp *dhcp, u8_t value); -static void dhcp_option_short(struct dhcp *dhcp, u16_t value); -static void dhcp_option_long(struct dhcp *dhcp, u32_t value); -#if LWIP_NETIF_HOSTNAME -static void dhcp_option_hostname(struct dhcp *dhcp, struct netif *netif); -#endif /* LWIP_NETIF_HOSTNAME */ -/* always add the DHCP options trailer to end and pad */ -static void dhcp_option_trailer(struct dhcp *dhcp); - -/** Ensure DHCP PCB is allocated and bound */ -static err_t -dhcp_inc_pcb_refcount(void) -{ - if (dhcp_pcb_refcount == 0) { - LWIP_ASSERT("dhcp_inc_pcb_refcount(): memory leak", dhcp_pcb == NULL); - - /* allocate UDP PCB */ - dhcp_pcb = udp_new(); - - if (dhcp_pcb == NULL) { - return ERR_MEM; - } - - ip_set_option(dhcp_pcb, SOF_BROADCAST); - - /* set up local and remote port for the pcb -> listen on all interfaces on all src/dest IPs */ - udp_bind(dhcp_pcb, IP4_ADDR_ANY, DHCP_CLIENT_PORT); - udp_connect(dhcp_pcb, IP4_ADDR_ANY, DHCP_SERVER_PORT); - udp_recv(dhcp_pcb, dhcp_recv, NULL); - } - - dhcp_pcb_refcount++; - - return ERR_OK; -} - -/** Free DHCP PCB if the last netif stops using it */ -static void -dhcp_dec_pcb_refcount(void) -{ - LWIP_ASSERT("dhcp_pcb_refcount(): refcount error", (dhcp_pcb_refcount > 0)); - dhcp_pcb_refcount--; - - if (dhcp_pcb_refcount == 0) { - udp_remove(dhcp_pcb); - dhcp_pcb = NULL; - } -} - -/** - * Back-off the DHCP client (because of a received NAK response). - * - * Back-off the DHCP client because of a received NAK. Receiving a - * NAK means the client asked for something non-sensible, for - * example when it tries to renew a lease obtained on another network. - * - * We clear any existing set IP address and restart DHCP negotiation - * afresh (as per RFC2131 3.2.3). - * - * @param netif the netif under DHCP control - */ -static void -dhcp_handle_nak(struct netif *netif) -{ - struct dhcp *dhcp = netif_dhcp_data(netif); - - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_handle_nak(netif=%p) %c%c%"U16_F"\n", - (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num)); - /* Change to a defined state - set this before assigning the address - to ensure the callback can use dhcp_supplied_address() */ - dhcp_set_state(dhcp, DHCP_STATE_BACKING_OFF); - /* remove IP address from interface (must no longer be used, as per RFC2131) */ - netif_set_addr(netif, IP4_ADDR_ANY4, IP4_ADDR_ANY4, IP4_ADDR_ANY4); - /* We can immediately restart discovery */ - dhcp_discover(netif); -} - -#if DHCP_DOES_ARP_CHECK -/** - * Checks if the offered IP address is already in use. - * - * It does so by sending an ARP request for the offered address and - * entering CHECKING state. If no ARP reply is received within a small - * interval, the address is assumed to be free for use by us. - * - * @param netif the netif under DHCP control - */ -static void -dhcp_check(struct netif *netif) -{ - struct dhcp *dhcp = netif_dhcp_data(netif); - err_t result; - u16_t msecs; - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_check(netif=%p) %c%c\n", (void *)netif, (s16_t)netif->name[0], - (s16_t)netif->name[1])); - dhcp_set_state(dhcp, DHCP_STATE_CHECKING); - /* create an ARP query for the offered IP address, expecting that no host - responds, as the IP address should not be in use. */ - result = etharp_query(netif, &dhcp->offered_ip_addr, NULL); - if (result != ERR_OK) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, ("dhcp_check: could not perform ARP query\n")); - } - if (dhcp->tries < 255) { - dhcp->tries++; - } - msecs = 500; - dhcp->request_timeout = (msecs + DHCP_FINE_TIMER_MSECS - 1) / DHCP_FINE_TIMER_MSECS; - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_check(): set request timeout %"U16_F" msecs\n", msecs)); -} -#endif /* DHCP_DOES_ARP_CHECK */ - -/** - * Remember the configuration offered by a DHCP server. - * - * @param netif the netif under DHCP control - */ -static void -dhcp_handle_offer(struct netif *netif) -{ - struct dhcp *dhcp = netif_dhcp_data(netif); - - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_handle_offer(netif=%p) %c%c%"U16_F"\n", - (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num)); - /* obtain the server address */ - if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_SERVER_ID)) { - ip_addr_set_ip4_u32(&dhcp->server_ip_addr, lwip_htonl(dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_SERVER_ID))); - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_STATE, ("dhcp_handle_offer(): server 0x%08"X32_F"\n", - ip4_addr_get_u32(ip_2_ip4(&dhcp->server_ip_addr)))); - /* remember offered address */ - ip4_addr_copy(dhcp->offered_ip_addr, dhcp->msg_in->yiaddr); - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_STATE, ("dhcp_handle_offer(): offer for 0x%08"X32_F"\n", - ip4_addr_get_u32(&dhcp->offered_ip_addr))); - - dhcp_select(netif); - } else { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, - ("dhcp_handle_offer(netif=%p) did not get server ID!\n", (void*)netif)); - } -} - -/** - * Select a DHCP server offer out of all offers. - * - * Simply select the first offer received. - * - * @param netif the netif under DHCP control - * @return lwIP specific error (see error.h) - */ -static err_t -dhcp_select(struct netif *netif) -{ - struct dhcp *dhcp = netif_dhcp_data(netif); - err_t result; - u16_t msecs; - u8_t i; - - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_select(netif=%p) %c%c%"U16_F"\n", (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num)); - dhcp_set_state(dhcp, DHCP_STATE_REQUESTING); - - /* create and initialize the DHCP message header */ - result = dhcp_create_msg(netif, dhcp, DHCP_REQUEST); - if (result == ERR_OK) { - dhcp_option(dhcp, DHCP_OPTION_MAX_MSG_SIZE, DHCP_OPTION_MAX_MSG_SIZE_LEN); - dhcp_option_short(dhcp, DHCP_MAX_MSG_LEN(netif)); - - /* MUST request the offered IP address */ - dhcp_option(dhcp, DHCP_OPTION_REQUESTED_IP, 4); - dhcp_option_long(dhcp, lwip_ntohl(ip4_addr_get_u32(&dhcp->offered_ip_addr))); - - dhcp_option(dhcp, DHCP_OPTION_SERVER_ID, 4); - dhcp_option_long(dhcp, lwip_ntohl(ip4_addr_get_u32(ip_2_ip4(&dhcp->server_ip_addr)))); - - dhcp_option(dhcp, DHCP_OPTION_PARAMETER_REQUEST_LIST, LWIP_ARRAYSIZE(dhcp_discover_request_options)); - for (i = 0; i < LWIP_ARRAYSIZE(dhcp_discover_request_options); i++) { - dhcp_option_byte(dhcp, dhcp_discover_request_options[i]); - } - - dhcp_option(dhcp, DHCP_OPTION_US, strlen(TLS_CONFIG_DHCP_OPTION60)); - for (i = 0; i < strlen(TLS_CONFIG_DHCP_OPTION60); i++) - { - dhcp_option_byte(dhcp, *((u8 *)TLS_CONFIG_DHCP_OPTION60 + i)); - } - -#if LWIP_NETIF_HOSTNAME - dhcp_option_hostname(dhcp, netif); -#endif /* LWIP_NETIF_HOSTNAME */ - - dhcp_option_trailer(dhcp); - /* shrink the pbuf to the actual content length */ - pbuf_realloc(dhcp->p_out, sizeof(struct dhcp_msg) - DHCP_OPTIONS_LEN + dhcp->options_out_len); - - /* send broadcast to any DHCP server */ - udp_sendto_if_src(dhcp_pcb, dhcp->p_out, IP_ADDR_BROADCAST, DHCP_SERVER_PORT, netif, IP4_ADDR_ANY); - dhcp_delete_msg(dhcp); - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_select: REQUESTING\n")); - } else { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, ("dhcp_select: could not allocate DHCP request\n")); - } - if (dhcp->tries < 255) { - dhcp->tries++; - } - msecs = (dhcp->tries < 3 ? 1 << dhcp->tries : 3) * 500; - dhcp->request_timeout = (msecs + DHCP_FINE_TIMER_MSECS - 1) / DHCP_FINE_TIMER_MSECS; - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_STATE, ("dhcp_select(): set request timeout %"U16_F" msecs\n", msecs)); - return result; -} - -/** - * The DHCP timer that checks for lease renewal/rebind timeouts. - * Must be called once a minute (see @ref DHCP_COARSE_TIMER_SECS). - */ -void -dhcp_coarse_tmr(void) -{ - struct netif *netif = netif_list; - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_coarse_tmr()\n")); - /* iterate through all network interfaces */ - while (netif != NULL) { - /* only act on DHCP configured interfaces */ - struct dhcp *dhcp = netif_dhcp_data(netif); - if ((dhcp != NULL) && (dhcp->state != DHCP_STATE_OFF)) { - /* compare lease time to expire timeout */ - if (dhcp->t0_timeout && (++dhcp->lease_used == dhcp->t0_timeout)) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_coarse_tmr(): t0 timeout\n")); - /* this clients' lease time has expired */ - dhcp_release(netif); - dhcp_discover(netif); - /* timer is active (non zero), and triggers (zeroes) now? */ - } else if (dhcp->t2_rebind_time && (dhcp->t2_rebind_time-- == 1)) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_coarse_tmr(): t2 timeout\n")); - /* this clients' rebind timeout triggered */ - dhcp_t2_timeout(netif); - /* timer is active (non zero), and triggers (zeroes) now */ - } else if (dhcp->t1_renew_time && (dhcp->t1_renew_time-- == 1)) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_coarse_tmr(): t1 timeout\n")); - /* this clients' renewal timeout triggered */ - dhcp_t1_timeout(netif); - } - } - /* proceed to next netif */ - netif = netif->next; - } -} - -/** - * DHCP transaction timeout handling (this function must be called every 500ms, - * see @ref DHCP_FINE_TIMER_MSECS). - * - * A DHCP server is expected to respond within a short period of time. - * This timer checks whether an outstanding DHCP request is timed out. - */ -void -dhcp_fine_tmr(void) -{ - struct netif *netif = netif_list; - /* loop through netif's */ - while (netif != NULL) { - struct dhcp *dhcp = netif_dhcp_data(netif); - /* only act on DHCP configured interfaces */ - if (dhcp != NULL) { - /* timer is active (non zero), and is about to trigger now */ - if (dhcp->request_timeout > 1) { - dhcp->request_timeout--; - } - else if (dhcp->request_timeout == 1) { - dhcp->request_timeout--; - /* { netif->dhcp->request_timeout == 0 } */ - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_fine_tmr(): request timeout\n")); - /* this client's request timeout triggered */ - dhcp_timeout(netif); - } - } - /* proceed to next network interface */ - netif = netif->next; - } -} - -/** - * A DHCP negotiation transaction, or ARP request, has timed out. - * - * The timer that was started with the DHCP or ARP request has - * timed out, indicating no response was received in time. - * - * @param netif the netif under DHCP control - */ -static void -dhcp_timeout(struct netif *netif) -{ - struct dhcp *dhcp = netif_dhcp_data(netif); - - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_timeout()\n")); - /* back-off period has passed, or server selection timed out */ - if ((dhcp->state == DHCP_STATE_BACKING_OFF) || (dhcp->state == DHCP_STATE_SELECTING)) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_timeout(): restarting discovery\n")); - dhcp_discover(netif); - /* receiving the requested lease timed out */ - } else if (dhcp->state == DHCP_STATE_REQUESTING) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_timeout(): REQUESTING, DHCP request timed out\n")); - if (dhcp->tries <= 5) { - dhcp_select(netif); - } else { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_timeout(): REQUESTING, releasing, restarting\n")); - dhcp_release(netif); - dhcp_discover(netif); - } -#if DHCP_DOES_ARP_CHECK - /* received no ARP reply for the offered address (which is good) */ - } else if (dhcp->state == DHCP_STATE_CHECKING) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_timeout(): CHECKING, ARP request timed out\n")); - if (dhcp->tries <= 1) { - dhcp_check(netif); - /* no ARP replies on the offered address, - looks like the IP address is indeed free */ - } else { - /* bind the interface to the offered address */ - dhcp_bind(netif); - } -#endif /* DHCP_DOES_ARP_CHECK */ - } else if (dhcp->state == DHCP_STATE_REBOOTING) { - if (dhcp->tries < REBOOT_TRIES) { - dhcp_reboot(netif); - } else { - dhcp_discover(netif); - } - }else if (dhcp->state == DHCP_STATE_RENEWING){ - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_timeout(): RENEWING, DHCP request timed out\n")); - dhcp_renew(netif); - }else if (dhcp->state == DHCP_STATE_REBINDING) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_timeout(): REBINDING, DHCP request timed out\n")); - if (dhcp->tries <= 8) { - dhcp_rebind(netif); - } else { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_timeout(): RELEASING, DISCOVERING\n")); - dhcp_release(netif); - dhcp_discover(netif); - } - } -} - -/** - * The renewal period has timed out. - * - * @param netif the netif under DHCP control - */ -static void -dhcp_t1_timeout(struct netif *netif) -{ - struct dhcp *dhcp = netif_dhcp_data(netif); - - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_STATE, ("dhcp_t1_timeout()\n")); - if ((dhcp->state == DHCP_STATE_REQUESTING) || (dhcp->state == DHCP_STATE_BOUND) || - (dhcp->state == DHCP_STATE_RENEWING)) { - /* just retry to renew - note that the rebind timer (t2) will - * eventually time-out if renew tries fail. */ - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, - ("dhcp_t1_timeout(): must renew\n")); - /* This slightly different to RFC2131: DHCPREQUEST will be sent from state - DHCP_STATE_RENEWING, not DHCP_STATE_BOUND */ - dhcp_renew(netif); - /* Calculate next timeout */ - if (((dhcp->t2_timeout - dhcp->lease_used) / 2) >= ((60 + DHCP_COARSE_TIMER_SECS / 2) / DHCP_COARSE_TIMER_SECS)) - { - dhcp->t1_renew_time = ((dhcp->t2_timeout - dhcp->lease_used) / 2); - } - } -} - -/** - * The rebind period has timed out. - * - * @param netif the netif under DHCP control - */ -static void -dhcp_t2_timeout(struct netif *netif) -{ - struct dhcp *dhcp = netif_dhcp_data(netif); - - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_t2_timeout()\n")); - if ((dhcp->state == DHCP_STATE_REQUESTING) || (dhcp->state == DHCP_STATE_BOUND) || - (dhcp->state == DHCP_STATE_RENEWING) || (dhcp->state == DHCP_STATE_REBINDING)) { - /* just retry to rebind */ - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, - ("dhcp_t2_timeout(): must rebind\n")); - /* This slightly different to RFC2131: DHCPREQUEST will be sent from state - DHCP_STATE_REBINDING, not DHCP_STATE_BOUND */ - dhcp_rebind(netif); - /* Calculate next timeout */ - if (((dhcp->t0_timeout - dhcp->lease_used) / 2) >= ((60 + DHCP_COARSE_TIMER_SECS / 2) / DHCP_COARSE_TIMER_SECS)) - { - dhcp->t2_rebind_time = ((dhcp->t0_timeout - dhcp->lease_used) / 2); - } - } -} - -/** - * Handle a DHCP ACK packet - * - * @param netif the netif under DHCP control - */ -static void -dhcp_handle_ack(struct netif *netif) -{ - struct dhcp *dhcp = netif_dhcp_data(netif); - -#if LWIP_DHCP_PROVIDE_DNS_SERVERS || LWIP_DHCP_GET_NTP_SRV - u8_t n; -#endif /* LWIP_DHCP_PROVIDE_DNS_SERVERS || LWIP_DHCP_GET_NTP_SRV */ -#if LWIP_DHCP_GET_NTP_SRV - ip4_addr_t ntp_server_addrs[LWIP_DHCP_MAX_NTP_SERVERS]; -#endif - - /* clear options we might not get from the ACK */ - ip4_addr_set_zero(&dhcp->offered_sn_mask); - ip4_addr_set_zero(&dhcp->offered_gw_addr); -#if LWIP_DHCP_BOOTP_FILE - ip4_addr_set_zero(&dhcp->offered_si_addr); -#endif /* LWIP_DHCP_BOOTP_FILE */ - - /* lease time given? */ - if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_LEASE_TIME)) { - /* remember offered lease time */ - dhcp->offered_t0_lease = dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_LEASE_TIME); - } - /* renewal period given? */ - if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_T1)) { - /* remember given renewal period */ - dhcp->offered_t1_renew = dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_T1); - } else { - /* calculate safe periods for renewal */ - dhcp->offered_t1_renew = dhcp->offered_t0_lease / 2; - } - - /* renewal period given? */ - if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_T2)) { - /* remember given rebind period */ - dhcp->offered_t2_rebind = dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_T2); - } else { - /* calculate safe periods for rebinding (offered_t0_lease * 0.875 -> 87.5%)*/ - dhcp->offered_t2_rebind = (dhcp->offered_t0_lease * 7U) / 8U; - } - - /* (y)our internet address */ - ip4_addr_copy(dhcp->offered_ip_addr, dhcp->msg_in->yiaddr); - -#if LWIP_DHCP_BOOTP_FILE - /* copy boot server address, - boot file name copied in dhcp_parse_reply if not overloaded */ - ip4_addr_copy(dhcp->offered_si_addr, dhcp->msg_in->siaddr); -#endif /* LWIP_DHCP_BOOTP_FILE */ - - /* subnet mask given? */ - if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_SUBNET_MASK)) { - /* remember given subnet mask */ - ip4_addr_set_u32(&dhcp->offered_sn_mask, lwip_htonl(dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_SUBNET_MASK))); - dhcp->subnet_mask_given = 1; - } else { - dhcp->subnet_mask_given = 0; - } - - /* gateway router */ - if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_ROUTER)) { - ip4_addr_set_u32(&dhcp->offered_gw_addr, lwip_htonl(dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_ROUTER))); - } - -#if LWIP_DHCP_GET_NTP_SRV - /* NTP servers */ - for (n = 0; (n < LWIP_DHCP_MAX_NTP_SERVERS) && dhcp_option_given(dhcp, DHCP_OPTION_IDX_NTP_SERVER + n); n++) { - ip4_addr_set_u32(&ntp_server_addrs[n], lwip_htonl(dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_NTP_SERVER + n))); - } - dhcp_set_ntp_servers(n, ntp_server_addrs); -#endif /* LWIP_DHCP_GET_NTP_SRV */ - -#if LWIP_DHCP_PROVIDE_DNS_SERVERS - /* DNS servers */ - for (n = 0; (n < LWIP_DHCP_PROVIDE_DNS_SERVERS) && dhcp_option_given(dhcp, DHCP_OPTION_IDX_DNS_SERVER + n); n++) { - ip_addr_t dns_addr; - ip_addr_set_ip4_u32(&dns_addr, lwip_htonl(dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_DNS_SERVER + n))); - dns_setserver(n, &dns_addr); - } -#endif /* LWIP_DHCP_PROVIDE_DNS_SERVERS */ -} - -/** - * @ingroup dhcp4 - * Set a statically allocated struct dhcp to work with. - * Using this prevents dhcp_start to allocate it using mem_malloc. - * - * @param netif the netif for which to set the struct dhcp - * @param dhcp (uninitialised) dhcp struct allocated by the application - */ -void -dhcp_set_struct(struct netif *netif, struct dhcp *dhcp) -{ - LWIP_ASSERT("netif != NULL", netif != NULL); - LWIP_ASSERT("dhcp != NULL", dhcp != NULL); - LWIP_ASSERT("netif already has a struct dhcp set", netif_dhcp_data(netif) == NULL); - - /* clear data structure */ - memset(dhcp, 0, sizeof(struct dhcp)); - /* dhcp_set_state(&dhcp, DHCP_STATE_OFF); */ - netif_set_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_DHCP, dhcp); -} - -/** - * @ingroup dhcp4 - * Removes a struct dhcp from a netif. - * - * ATTENTION: Only use this when not using dhcp_set_struct() to allocate the - * struct dhcp since the memory is passed back to the heap. - * - * @param netif the netif from which to remove the struct dhcp - */ -void dhcp_cleanup(struct netif *netif) -{ - LWIP_ASSERT("netif != NULL", netif != NULL); - - if (netif_dhcp_data(netif) != NULL) { - mem_free(netif_dhcp_data(netif)); - netif_set_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_DHCP, NULL); - } -} - -/** - * @ingroup dhcp4 - * Start DHCP negotiation for a network interface. - * - * If no DHCP client instance was attached to this interface, - * a new client is created first. If a DHCP client instance - * was already present, it restarts negotiation. - * - * @param netif The lwIP network interface - * @return lwIP error code - * - ERR_OK - No error - * - ERR_MEM - Out of memory - */ -err_t -dhcp_start(struct netif *netif) -{ - struct dhcp *dhcp; - err_t result; - - LWIP_ERROR("netif != NULL", (netif != NULL), return ERR_ARG;); - LWIP_ERROR("netif is not up, old style port?", netif_is_up(netif), return ERR_ARG;); - dhcp = netif_dhcp_data(netif); - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_start(netif=%p) %c%c%"U16_F"\n", (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num)); - - /* check MTU of the netif */ - if (netif->mtu < DHCP_MAX_MSG_LEN_MIN_REQUIRED) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_start(): Cannot use this netif with DHCP: MTU is too small\n")); - return ERR_MEM; - } - - /* no DHCP client attached yet? */ - if (dhcp == NULL) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_start(): mallocing new DHCP client\n")); - dhcp = (struct dhcp *)mem_malloc(sizeof(struct dhcp)); - if (dhcp == NULL) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_start(): could not allocate dhcp\n")); - return ERR_MEM; - } - - /* store this dhcp client in the netif */ - netif_set_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_DHCP, dhcp); - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_start(): allocated dhcp")); - /* already has DHCP client attached */ - } else { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_start(): restarting DHCP configuration\n")); - LWIP_ASSERT("pbuf p_out wasn't freed", dhcp->p_out == NULL); - LWIP_ASSERT("reply wasn't freed", dhcp->msg_in == NULL ); - - if (dhcp->pcb_allocated != 0) { - dhcp_dec_pcb_refcount(); /* free DHCP PCB if not needed any more */ - } - /* dhcp is cleared below, no need to reset flag*/ - } - - /* clear data structure */ - memset(dhcp, 0, sizeof(struct dhcp)); - /* dhcp_set_state(&dhcp, DHCP_STATE_OFF); */ - - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_start(): starting DHCP configuration\n")); - - if (dhcp_inc_pcb_refcount() != ERR_OK) { /* ensure DHCP PCB is allocated */ - return ERR_MEM; - } - dhcp->pcb_allocated = 1; - -#if LWIP_DHCP_CHECK_LINK_UP - if (!netif_is_link_up(netif)) { - /* set state INIT and wait for dhcp_network_changed() to call dhcp_discover() */ - dhcp_set_state(dhcp, DHCP_STATE_INIT); - return ERR_OK; - } -#endif /* LWIP_DHCP_CHECK_LINK_UP */ - - - /* (re)start the DHCP negotiation */ - result = dhcp_discover(netif); - if (result != ERR_OK) { - /* free resources allocated above */ - dhcp_stop(netif); - return ERR_MEM; - } - return result; -} - -/** - * @ingroup dhcp4 - * Inform a DHCP server of our manual configuration. - * - * This informs DHCP servers of our fixed IP address configuration - * by sending an INFORM message. It does not involve DHCP address - * configuration, it is just here to be nice to the network. - * - * @param netif The lwIP network interface - */ -void -dhcp_inform(struct netif *netif) -{ - struct dhcp dhcp; - err_t result = ERR_OK; - - LWIP_ERROR("netif != NULL", (netif != NULL), return;); - - if (dhcp_inc_pcb_refcount() != ERR_OK) { /* ensure DHCP PCB is allocated */ - return; - } - - memset(&dhcp, 0, sizeof(struct dhcp)); - dhcp_set_state(&dhcp, DHCP_STATE_INFORMING); - - /* create and initialize the DHCP message header */ - result = dhcp_create_msg(netif, &dhcp, DHCP_INFORM); - if (result == ERR_OK) { - dhcp_option(&dhcp, DHCP_OPTION_MAX_MSG_SIZE, DHCP_OPTION_MAX_MSG_SIZE_LEN); - dhcp_option_short(&dhcp, DHCP_MAX_MSG_LEN(netif)); - - dhcp_option_trailer(&dhcp); - - pbuf_realloc(dhcp.p_out, sizeof(struct dhcp_msg) - DHCP_OPTIONS_LEN + dhcp.options_out_len); - - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_inform: INFORMING\n")); - - udp_sendto_if(dhcp_pcb, dhcp.p_out, IP_ADDR_BROADCAST, DHCP_SERVER_PORT, netif); - - dhcp_delete_msg(&dhcp); - } else { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("dhcp_inform: could not allocate DHCP request\n")); - } - - dhcp_dec_pcb_refcount(); /* delete DHCP PCB if not needed any more */ -} - -/** Handle a possible change in the network configuration. - * - * This enters the REBOOTING state to verify that the currently bound - * address is still valid. - */ -void -dhcp_network_changed(struct netif *netif) -{ - struct dhcp *dhcp = netif_dhcp_data(netif); - - if (!dhcp) - return; - switch (dhcp->state) { - case DHCP_STATE_REBINDING: - case DHCP_STATE_RENEWING: - case DHCP_STATE_BOUND: - case DHCP_STATE_REBOOTING: - dhcp->tries = 0; - dhcp_reboot(netif); - break; - case DHCP_STATE_OFF: - /* stay off */ - break; - default: - /* INIT/REQUESTING/CHECKING/BACKING_OFF restart with new 'rid' because the - state changes, SELECTING: continue with current 'rid' as we stay in the - same state */ -#if LWIP_DHCP_AUTOIP_COOP - if (dhcp->autoip_coop_state == DHCP_AUTOIP_COOP_STATE_ON) { - autoip_stop(netif); - dhcp->autoip_coop_state = DHCP_AUTOIP_COOP_STATE_OFF; - } -#endif /* LWIP_DHCP_AUTOIP_COOP */ - /* ensure we start with short timeouts, even if already discovering */ - dhcp->tries = 0; - dhcp_discover(netif); - break; - } -} - -#if DHCP_DOES_ARP_CHECK -/** - * Match an ARP reply with the offered IP address: - * check whether the offered IP address is not in use using ARP - * - * @param netif the network interface on which the reply was received - * @param addr The IP address we received a reply from - */ -void -dhcp_arp_reply(struct netif *netif, const ip4_addr_t *addr) -{ - struct dhcp *dhcp; - - LWIP_ERROR("netif != NULL", (netif != NULL), return;); - dhcp = netif_dhcp_data(netif); - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_arp_reply()\n")); - /* is a DHCP client doing an ARP check? */ - if ((dhcp != NULL) && (dhcp->state == DHCP_STATE_CHECKING)) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_arp_reply(): CHECKING, arp reply for 0x%08"X32_F"\n", - ip4_addr_get_u32(addr))); - /* did a host respond with the address we - were offered by the DHCP server? */ - if (ip4_addr_cmp(addr, &dhcp->offered_ip_addr)) { - /* we will not accept the offered address */ - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE | LWIP_DBG_LEVEL_WARNING, - ("dhcp_arp_reply(): arp reply matched with offered address, declining\n")); - dhcp_decline(netif); - } - } -} - -/** - * Decline an offered lease. - * - * Tell the DHCP server we do not accept the offered address. - * One reason to decline the lease is when we find out the address - * is already in use by another host (through ARP). - * - * @param netif the netif under DHCP control - */ -static err_t -dhcp_decline(struct netif *netif) -{ - struct dhcp *dhcp = netif_dhcp_data(netif); - err_t result = ERR_OK; - u16_t msecs; - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_decline()\n")); - dhcp_set_state(dhcp, DHCP_STATE_BACKING_OFF); - /* create and initialize the DHCP message header */ - result = dhcp_create_msg(netif, dhcp, DHCP_DECLINE); - if (result == ERR_OK) { - dhcp_option(dhcp, DHCP_OPTION_REQUESTED_IP, 4); - dhcp_option_long(dhcp, lwip_ntohl(ip4_addr_get_u32(&dhcp->offered_ip_addr))); - - dhcp_option_trailer(dhcp); - /* resize pbuf to reflect true size of options */ - pbuf_realloc(dhcp->p_out, sizeof(struct dhcp_msg) - DHCP_OPTIONS_LEN + dhcp->options_out_len); - - /* per section 4.4.4, broadcast DECLINE messages */ - udp_sendto_if_src(dhcp_pcb, dhcp->p_out, IP_ADDR_BROADCAST, DHCP_SERVER_PORT, netif, IP4_ADDR_ANY); - dhcp_delete_msg(dhcp); - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_decline: BACKING OFF\n")); - } else { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, - ("dhcp_decline: could not allocate DHCP request\n")); - } - if (dhcp->tries < 255) { - dhcp->tries++; - } - msecs = 10*1000; - dhcp->request_timeout = (msecs + DHCP_FINE_TIMER_MSECS - 1) / DHCP_FINE_TIMER_MSECS; - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_decline(): set request timeout %"U16_F" msecs\n", msecs)); - return result; -} -#endif /* DHCP_DOES_ARP_CHECK */ - - -static int dhcp_timeout_flag = 0; - -int tls_dhcp_get_ip_timeout_flag(void) -{ - return dhcp_timeout_flag; -} - -/** - * Start the DHCP process, discover a DHCP server. - * - * @param netif the netif under DHCP control - */ -static err_t -dhcp_discover(struct netif *netif) -{ - struct dhcp *dhcp = netif_dhcp_data(netif); - err_t result = ERR_OK; - u16_t msecs; - u8_t i; - dhcp_timeout_flag = 0; - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_discover()\n")); -#if !LWIP_DHCP_AUTOIP_COOP - if (dhcp->tries >= 10) { - dhcp_timeout_flag = 1; - NETIF_STATUS_CALLBACK(netif, NETIF_STATE_IPV4); - return ERR_TIMEOUT; - } -#endif /* LWIP_DHCP_AUTOIP_COOP */ - ip4_addr_set_any(&dhcp->offered_ip_addr); - dhcp_set_state(dhcp, DHCP_STATE_SELECTING); - /* create and initialize the DHCP message header */ - result = dhcp_create_msg(netif, dhcp, DHCP_DISCOVER); - if (result == ERR_OK) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_discover: making request\n")); - - dhcp_option(dhcp, DHCP_OPTION_MAX_MSG_SIZE, DHCP_OPTION_MAX_MSG_SIZE_LEN); - dhcp_option_short(dhcp, DHCP_MAX_MSG_LEN(netif)); - -#if LWIP_NETIF_HOSTNAME - dhcp_option_hostname(dhcp, netif); -#endif /* LWIP_NETIF_HOSTNAME */ - - dhcp_option(dhcp, DHCP_OPTION_PARAMETER_REQUEST_LIST, LWIP_ARRAYSIZE(dhcp_discover_request_options)); - for (i = 0; i < LWIP_ARRAYSIZE(dhcp_discover_request_options); i++) { - dhcp_option_byte(dhcp, dhcp_discover_request_options[i]); - } - - dhcp_option(dhcp, DHCP_OPTION_US, strlen(TLS_CONFIG_DHCP_OPTION60)); - for (i = 0; i < strlen(TLS_CONFIG_DHCP_OPTION60); i++) - { - dhcp_option_byte(dhcp, *((u8 *)TLS_CONFIG_DHCP_OPTION60 + i)); - } - - dhcp_option_trailer(dhcp); - - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_discover: realloc()ing\n")); - pbuf_realloc(dhcp->p_out, sizeof(struct dhcp_msg) - DHCP_OPTIONS_LEN + dhcp->options_out_len); - - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_discover: sendto(DISCOVER, IP_ADDR_BROADCAST, DHCP_SERVER_PORT)\n")); - udp_sendto_if_src(dhcp_pcb, dhcp->p_out, IP_ADDR_BROADCAST, DHCP_SERVER_PORT, netif, IP4_ADDR_ANY); - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_discover: deleting()ing\n")); - dhcp_delete_msg(dhcp); - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_discover: SELECTING\n")); - } else { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("dhcp_discover: could not allocate DHCP request\n")); - } - - dhcp->tries++; - -#if LWIP_DHCP_AUTOIP_COOP - if (dhcp->tries >= LWIP_DHCP_AUTOIP_COOP_TRIES && dhcp->autoip_coop_state == DHCP_AUTOIP_COOP_STATE_OFF) { - dhcp->autoip_coop_state = DHCP_AUTOIP_COOP_STATE_ON; - autoip_start(netif); - } -#endif /* LWIP_DHCP_AUTOIP_COOP */ - msecs = (dhcp->tries < 3 ? 1 << dhcp->tries : 3) * 500; - dhcp->request_timeout = (msecs + DHCP_FINE_TIMER_MSECS - 1) / DHCP_FINE_TIMER_MSECS; - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_discover(): set request timeout %"U16_F" msecs\n", msecs)); - return result; -} - - -/** - * Bind the interface to the offered IP address. - * - * @param netif network interface to bind to the offered address - */ -static void -dhcp_bind(struct netif *netif) -{ - u32_t timeout; - struct dhcp *dhcp; - ip4_addr_t sn_mask, gw_addr; - LWIP_ERROR("dhcp_bind: netif != NULL", (netif != NULL), return;); - dhcp = netif_dhcp_data(netif); - LWIP_ERROR("dhcp_bind: dhcp != NULL", (dhcp != NULL), return;); - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_bind(netif=%p) %c%c%"U16_F"\n", (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num)); - - /* reset time used of lease */ - dhcp->lease_used = 0; - - if (dhcp->offered_t0_lease != 0xffffffffUL) { - /* set renewal period timer */ - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_bind(): t0 renewal timer %"U32_F" secs\n", dhcp->offered_t0_lease)); - timeout = (dhcp->offered_t0_lease + DHCP_COARSE_TIMER_SECS / 2) / DHCP_COARSE_TIMER_SECS; - if (timeout > 0xffff) { - timeout = 0xffff; - } - dhcp->t0_timeout = (u16_t)timeout; - if (dhcp->t0_timeout == 0) { - dhcp->t0_timeout = 1; - } - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_bind(): set request timeout %"U32_F" msecs\n", dhcp->offered_t0_lease*1000)); - } - - /* temporary DHCP lease? */ - if (dhcp->offered_t1_renew != 0xffffffffUL) { - /* set renewal period timer */ - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_bind(): t1 renewal timer %"U32_F" secs\n", dhcp->offered_t1_renew)); - timeout = (dhcp->offered_t1_renew + DHCP_COARSE_TIMER_SECS / 2) / DHCP_COARSE_TIMER_SECS; - if (timeout > 0xffff) { - timeout = 0xffff; - } - dhcp->t1_timeout = (u16_t)timeout; - if (dhcp->t1_timeout == 0) { - dhcp->t1_timeout = 1; - } - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_bind(): set request timeout %"U32_F" msecs\n", dhcp->offered_t1_renew*1000)); - dhcp->t1_renew_time = dhcp->t1_timeout; - } - /* set renewal period timer */ - if (dhcp->offered_t2_rebind != 0xffffffffUL) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_bind(): t2 rebind timer %"U32_F" secs\n", dhcp->offered_t2_rebind)); - timeout = (dhcp->offered_t2_rebind + DHCP_COARSE_TIMER_SECS / 2) / DHCP_COARSE_TIMER_SECS; - if (timeout > 0xffff) { - timeout = 0xffff; - } - dhcp->t2_timeout = (u16_t)timeout; - if (dhcp->t2_timeout == 0) { - dhcp->t2_timeout = 1; - } - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_bind(): set request timeout %"U32_F" msecs\n", dhcp->offered_t2_rebind*1000)); - dhcp->t2_rebind_time = dhcp->t2_timeout; - } - - /* If we have sub 1 minute lease, t2 and t1 will kick in at the same time. */ - if ((dhcp->t1_timeout >= dhcp->t2_timeout) && (dhcp->t2_timeout > 0)) { - dhcp->t1_timeout = 0; - } - - if (dhcp->subnet_mask_given) { - /* copy offered network mask */ - ip4_addr_copy(sn_mask, dhcp->offered_sn_mask); - } else { - /* subnet mask not given, choose a safe subnet mask given the network class */ - u8_t first_octet = ip4_addr1(&dhcp->offered_ip_addr); - if (first_octet <= 127) { - ip4_addr_set_u32(&sn_mask, PP_HTONL(0xff000000UL)); - } else if (first_octet >= 192) { - ip4_addr_set_u32(&sn_mask, PP_HTONL(0xffffff00UL)); - } else { - ip4_addr_set_u32(&sn_mask, PP_HTONL(0xffff0000UL)); - } - } - - ip4_addr_copy(gw_addr, dhcp->offered_gw_addr); - /* gateway address not given? */ - if (ip4_addr_isany_val(gw_addr)) { - /* copy network address */ - ip4_addr_get_network(&gw_addr, &dhcp->offered_ip_addr, &sn_mask); - /* use first host address on network as gateway */ - ip4_addr_set_u32(&gw_addr, ip4_addr_get_u32(&gw_addr) | PP_HTONL(0x00000001UL)); - } - -#if LWIP_DHCP_AUTOIP_COOP - if (dhcp->autoip_coop_state == DHCP_AUTOIP_COOP_STATE_ON) { - autoip_stop(netif); - dhcp->autoip_coop_state = DHCP_AUTOIP_COOP_STATE_OFF; - } -#endif /* LWIP_DHCP_AUTOIP_COOP */ - - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_STATE, ("dhcp_bind(): IP: 0x%08"X32_F" SN: 0x%08"X32_F" GW: 0x%08"X32_F"\n", - ip4_addr_get_u32(&dhcp->offered_ip_addr), ip4_addr_get_u32(&sn_mask), ip4_addr_get_u32(&gw_addr))); - /* netif is now bound to DHCP leased address - set this before assigning the address - to ensure the callback can use dhcp_supplied_address() */ - dhcp_set_state(dhcp, DHCP_STATE_BOUND); - - netif_set_addr(netif, &dhcp->offered_ip_addr, &sn_mask, &gw_addr); - /* interface is used by routing now that an address is set */ -} - -/** - * @ingroup dhcp4 - * Renew an existing DHCP lease at the involved DHCP server. - * - * @param netif network interface which must renew its lease - */ -err_t -dhcp_renew(struct netif *netif) -{ - struct dhcp *dhcp = netif_dhcp_data(netif); - err_t result; - u16_t msecs; - u8_t i; - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_renew()\n")); - dhcp_set_state(dhcp, DHCP_STATE_RENEWING); - - /* create and initialize the DHCP message header */ - result = dhcp_create_msg(netif, dhcp, DHCP_REQUEST); - if (result == ERR_OK) { - dhcp_option(dhcp, DHCP_OPTION_MAX_MSG_SIZE, DHCP_OPTION_MAX_MSG_SIZE_LEN); - dhcp_option_short(dhcp, DHCP_MAX_MSG_LEN(netif)); - - dhcp_option(dhcp, DHCP_OPTION_PARAMETER_REQUEST_LIST, LWIP_ARRAYSIZE(dhcp_discover_request_options)); - for (i = 0; i < LWIP_ARRAYSIZE(dhcp_discover_request_options); i++) { - dhcp_option_byte(dhcp, dhcp_discover_request_options[i]); - } - - dhcp_option(dhcp, DHCP_OPTION_US, strlen(TLS_CONFIG_DHCP_OPTION60)); - for (i = 0; i < strlen(TLS_CONFIG_DHCP_OPTION60); i++) - { - dhcp_option_byte(dhcp, *((u8 *)TLS_CONFIG_DHCP_OPTION60 + i)); - } - -#if LWIP_NETIF_HOSTNAME - dhcp_option_hostname(dhcp, netif); -#endif /* LWIP_NETIF_HOSTNAME */ - - /* append DHCP message trailer */ - dhcp_option_trailer(dhcp); - - pbuf_realloc(dhcp->p_out, sizeof(struct dhcp_msg) - DHCP_OPTIONS_LEN + dhcp->options_out_len); - - udp_sendto_if(dhcp_pcb, dhcp->p_out, &dhcp->server_ip_addr, DHCP_SERVER_PORT, netif); - dhcp_delete_msg(dhcp); - - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_renew: RENEWING\n")); - } else { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("dhcp_renew: could not allocate DHCP request\n")); - } - if (dhcp->tries < 255) { - dhcp->tries++; - } - /* back-off on retries, but to a maximum of 20 seconds */ - msecs = dhcp->tries < 10 ? dhcp->tries * 2000 : 20 * 1000; - dhcp->request_timeout = (msecs + DHCP_FINE_TIMER_MSECS - 1) / DHCP_FINE_TIMER_MSECS; - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_renew(): set request timeout %"U16_F" msecs\n", msecs)); - return result; -} - -/** - * Rebind with a DHCP server for an existing DHCP lease. - * - * @param netif network interface which must rebind with a DHCP server - */ -static err_t -dhcp_rebind(struct netif *netif) -{ - struct dhcp *dhcp = netif_dhcp_data(netif); - err_t result; - u16_t msecs; - u8_t i; - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_rebind()\n")); - dhcp_set_state(dhcp, DHCP_STATE_REBINDING); - - /* create and initialize the DHCP message header */ - result = dhcp_create_msg(netif, dhcp, DHCP_REQUEST); - if (result == ERR_OK) { - dhcp_option(dhcp, DHCP_OPTION_MAX_MSG_SIZE, DHCP_OPTION_MAX_MSG_SIZE_LEN); - dhcp_option_short(dhcp, DHCP_MAX_MSG_LEN(netif)); - - dhcp_option(dhcp, DHCP_OPTION_PARAMETER_REQUEST_LIST, LWIP_ARRAYSIZE(dhcp_discover_request_options)); - for (i = 0; i < LWIP_ARRAYSIZE(dhcp_discover_request_options); i++) { - dhcp_option_byte(dhcp, dhcp_discover_request_options[i]); - } - - dhcp_option(dhcp, DHCP_OPTION_US, strlen(TLS_CONFIG_DHCP_OPTION60)); - for (i = 0; i < strlen(TLS_CONFIG_DHCP_OPTION60); i++) - { - dhcp_option_byte(dhcp, *((u8 *)TLS_CONFIG_DHCP_OPTION60 + i)); - } - -#if LWIP_NETIF_HOSTNAME - dhcp_option_hostname(dhcp, netif); -#endif /* LWIP_NETIF_HOSTNAME */ - - dhcp_option_trailer(dhcp); - - pbuf_realloc(dhcp->p_out, sizeof(struct dhcp_msg) - DHCP_OPTIONS_LEN + dhcp->options_out_len); - - /* broadcast to server */ - udp_sendto_if(dhcp_pcb, dhcp->p_out, IP_ADDR_BROADCAST, DHCP_SERVER_PORT, netif); - dhcp_delete_msg(dhcp); - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_rebind: REBINDING\n")); - } else { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("dhcp_rebind: could not allocate DHCP request\n")); - } - if (dhcp->tries < 255) { - dhcp->tries++; - } - msecs = dhcp->tries < 10 ? dhcp->tries * 1000 : 10 * 1000; - dhcp->request_timeout = (msecs + DHCP_FINE_TIMER_MSECS - 1) / DHCP_FINE_TIMER_MSECS; - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_rebind(): set request timeout %"U16_F" msecs\n", msecs)); - return result; -} - -/** - * Enter REBOOTING state to verify an existing lease - * - * @param netif network interface which must reboot - */ -static err_t -dhcp_reboot(struct netif *netif) -{ - struct dhcp *dhcp = netif_dhcp_data(netif); - err_t result; - u16_t msecs; - u8_t i; - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_reboot()\n")); - dhcp_set_state(dhcp, DHCP_STATE_REBOOTING); - - /* create and initialize the DHCP message header */ - result = dhcp_create_msg(netif, dhcp, DHCP_REQUEST); - if (result == ERR_OK) { - dhcp_option(dhcp, DHCP_OPTION_MAX_MSG_SIZE, DHCP_OPTION_MAX_MSG_SIZE_LEN); - dhcp_option_short(dhcp, DHCP_MAX_MSG_LEN_MIN_REQUIRED); - - dhcp_option(dhcp, DHCP_OPTION_REQUESTED_IP, 4); - dhcp_option_long(dhcp, lwip_ntohl(ip4_addr_get_u32(&dhcp->offered_ip_addr))); - - dhcp_option(dhcp, DHCP_OPTION_PARAMETER_REQUEST_LIST, LWIP_ARRAYSIZE(dhcp_discover_request_options)); - for (i = 0; i < LWIP_ARRAYSIZE(dhcp_discover_request_options); i++) { - dhcp_option_byte(dhcp, dhcp_discover_request_options[i]); - } - - dhcp_option(dhcp, DHCP_OPTION_US, strlen(TLS_CONFIG_DHCP_OPTION60)); - for (i = 0; i < strlen(TLS_CONFIG_DHCP_OPTION60); i++) - { - dhcp_option_byte(dhcp, *((u8 *)TLS_CONFIG_DHCP_OPTION60 + i)); - } - - dhcp_option_trailer(dhcp); - - pbuf_realloc(dhcp->p_out, sizeof(struct dhcp_msg) - DHCP_OPTIONS_LEN + dhcp->options_out_len); - - /* broadcast to server */ - udp_sendto_if(dhcp_pcb, dhcp->p_out, IP_ADDR_BROADCAST, DHCP_SERVER_PORT, netif); - dhcp_delete_msg(dhcp); - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_reboot: REBOOTING\n")); - } else { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("dhcp_reboot: could not allocate DHCP request\n")); - } - if (dhcp->tries < 255) { - dhcp->tries++; - } - msecs = dhcp->tries < 10 ? dhcp->tries * 1000 : 10 * 1000; - dhcp->request_timeout = (msecs + DHCP_FINE_TIMER_MSECS - 1) / DHCP_FINE_TIMER_MSECS; - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_reboot(): set request timeout %"U16_F" msecs\n", msecs)); - return result; -} - - -/** - * @ingroup dhcp4 - * Release a DHCP lease (usually called before @ref dhcp_stop). - * - * @param netif network interface which must release its lease - */ -err_t -dhcp_release(struct netif *netif) -{ - struct dhcp *dhcp = netif_dhcp_data(netif); - err_t result; - ip_addr_t server_ip_addr; - u8_t is_dhcp_supplied_address; - - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_release()\n")); - if (dhcp == NULL) { - return ERR_ARG; - } - ip_addr_copy(server_ip_addr, dhcp->server_ip_addr); - - is_dhcp_supplied_address = dhcp_supplied_address(netif); - - /* idle DHCP client */ - dhcp_set_state(dhcp, DHCP_STATE_OFF); - /* clean old DHCP offer */ - ip_addr_set_zero_ip4(&dhcp->server_ip_addr); - ip4_addr_set_zero(&dhcp->offered_ip_addr); - ip4_addr_set_zero(&dhcp->offered_sn_mask); - ip4_addr_set_zero(&dhcp->offered_gw_addr); -#if LWIP_DHCP_BOOTP_FILE - ip4_addr_set_zero(&dhcp->offered_si_addr); -#endif /* LWIP_DHCP_BOOTP_FILE */ - dhcp->offered_t0_lease = dhcp->offered_t1_renew = dhcp->offered_t2_rebind = 0; - dhcp->t1_renew_time = dhcp->t2_rebind_time = dhcp->lease_used = dhcp->t0_timeout = 0; - - if (!is_dhcp_supplied_address) { - /* don't issue release message when address is not dhcp-assigned */ - return ERR_OK; - } - - /* create and initialize the DHCP message header */ - result = dhcp_create_msg(netif, dhcp, DHCP_RELEASE); - if (result == ERR_OK) { - dhcp_option(dhcp, DHCP_OPTION_SERVER_ID, 4); - dhcp_option_long(dhcp, lwip_ntohl(ip4_addr_get_u32(ip_2_ip4(&server_ip_addr)))); - - dhcp_option_trailer(dhcp); - - pbuf_realloc(dhcp->p_out, sizeof(struct dhcp_msg) - DHCP_OPTIONS_LEN + dhcp->options_out_len); - - udp_sendto_if(dhcp_pcb, dhcp->p_out, &server_ip_addr, DHCP_SERVER_PORT, netif); - dhcp_delete_msg(dhcp); - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_release: RELEASED, DHCP_STATE_OFF\n")); - } else { - /* sending release failed, but that's not a problem since the correct behaviour of dhcp does not rely on release */ - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("dhcp_release: could not allocate DHCP request\n")); - } - /* remove IP address from interface (prevents routing from selecting this interface) */ - netif_set_addr(netif, IP4_ADDR_ANY4, IP4_ADDR_ANY4, IP4_ADDR_ANY4); - - return result; -} - -/** - * @ingroup dhcp4 - * Remove the DHCP client from the interface. - * - * @param netif The network interface to stop DHCP on - */ -void -dhcp_stop(struct netif *netif) -{ - struct dhcp *dhcp; - LWIP_ERROR("dhcp_stop: netif != NULL", (netif != NULL), return;); - dhcp = netif_dhcp_data(netif); - - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_stop()\n")); - /* netif is DHCP configured? */ - if (dhcp != NULL) { -#if LWIP_DHCP_AUTOIP_COOP - if (dhcp->autoip_coop_state == DHCP_AUTOIP_COOP_STATE_ON) { - autoip_stop(netif); - dhcp->autoip_coop_state = DHCP_AUTOIP_COOP_STATE_OFF; - } -#endif /* LWIP_DHCP_AUTOIP_COOP */ - - LWIP_ASSERT("reply wasn't freed", dhcp->msg_in == NULL); - dhcp_set_state(dhcp, DHCP_STATE_OFF); - - if (dhcp->pcb_allocated != 0) { - dhcp_dec_pcb_refcount(); /* free DHCP PCB if not needed any more */ - dhcp->pcb_allocated = 0; - } - } -} - -/* - * Set the DHCP state of a DHCP client. - * - * If the state changed, reset the number of tries. - */ -static void -dhcp_set_state(struct dhcp *dhcp, u8_t new_state) -{ - if (new_state != dhcp->state) { - dhcp->state = new_state; - dhcp->tries = 0; - dhcp->request_timeout = 0; - } -} - -/* - * Concatenate an option type and length field to the outgoing - * DHCP message. - * - */ -static void -dhcp_option(struct dhcp *dhcp, u8_t option_type, u8_t option_len) -{ - LWIP_ASSERT("dhcp_option: dhcp->options_out_len + 2 + option_len <= DHCP_OPTIONS_LEN", dhcp->options_out_len + 2U + option_len <= DHCP_OPTIONS_LEN); - dhcp->msg_out->options[dhcp->options_out_len++] = option_type; - dhcp->msg_out->options[dhcp->options_out_len++] = option_len; -} -/* - * Concatenate a single byte to the outgoing DHCP message. - * - */ -static void -dhcp_option_byte(struct dhcp *dhcp, u8_t value) -{ - LWIP_ASSERT("dhcp_option_byte: dhcp->options_out_len < DHCP_OPTIONS_LEN", dhcp->options_out_len < DHCP_OPTIONS_LEN); - dhcp->msg_out->options[dhcp->options_out_len++] = value; -} - -static void -dhcp_option_short(struct dhcp *dhcp, u16_t value) -{ - LWIP_ASSERT("dhcp_option_short: dhcp->options_out_len + 2 <= DHCP_OPTIONS_LEN", dhcp->options_out_len + 2U <= DHCP_OPTIONS_LEN); - dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0xff00U) >> 8); - dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t) (value & 0x00ffU); -} - -static void -dhcp_option_long(struct dhcp *dhcp, u32_t value) -{ - LWIP_ASSERT("dhcp_option_long: dhcp->options_out_len + 4 <= DHCP_OPTIONS_LEN", dhcp->options_out_len + 4U <= DHCP_OPTIONS_LEN); - dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0xff000000UL) >> 24); - dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0x00ff0000UL) >> 16); - dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0x0000ff00UL) >> 8); - dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0x000000ffUL)); -} - -#if LWIP_NETIF_HOSTNAME -static void -dhcp_option_hostname(struct dhcp *dhcp, struct netif *netif) -{ - if (netif->hostname != NULL) { - size_t namelen = strlen(netif->hostname); - if (namelen > 0) { - size_t len; - const char *p = netif->hostname; - /* Shrink len to available bytes (need 2 bytes for OPTION_HOSTNAME - and 1 byte for trailer) */ - size_t available = DHCP_OPTIONS_LEN - dhcp->options_out_len - 3; - LWIP_ASSERT("DHCP: hostname is too long!", namelen <= available); - len = LWIP_MIN(namelen, available); - LWIP_ASSERT("DHCP: hostname is too long!", len <= 0xFF); - dhcp_option(dhcp, DHCP_OPTION_HOSTNAME, (u8_t)len); - while (len--) { - dhcp_option_byte(dhcp, *p++); - } - } - } -} -#endif /* LWIP_NETIF_HOSTNAME */ - -/** - * Extract the DHCP message and the DHCP options. - * - * Extract the DHCP message and the DHCP options, each into a contiguous - * piece of memory. As a DHCP message is variable sized by its options, - * and also allows overriding some fields for options, the easy approach - * is to first unfold the options into a contiguous piece of memory, and - * use that further on. - * - */ -static err_t -dhcp_parse_reply(struct dhcp *dhcp, struct pbuf *p) -{ - u8_t *options; - u16_t offset; - u16_t offset_max; - u16_t options_idx; - u16_t options_idx_max; - struct pbuf *q; - int parse_file_as_options = 0; - int parse_sname_as_options = 0; - - /* clear received options */ - dhcp_clear_all_options(dhcp); - /* check that beginning of dhcp_msg (up to and including chaddr) is in first pbuf */ - if (p->len < DHCP_SNAME_OFS) { - return ERR_BUF; - } - dhcp->msg_in = (struct dhcp_msg *)p->payload; -#if LWIP_DHCP_BOOTP_FILE - /* clear boot file name */ - dhcp->boot_file_name[0] = 0; -#endif /* LWIP_DHCP_BOOTP_FILE */ - - /* parse options */ - - /* start with options field */ - options_idx = DHCP_OPTIONS_OFS; - /* parse options to the end of the received packet */ - options_idx_max = p->tot_len; -again: - q = p; - while ((q != NULL) && (options_idx >= q->len)) { - options_idx -= q->len; - options_idx_max -= q->len; - q = q->next; - } - if (q == NULL) { - return ERR_BUF; - } - offset = options_idx; - offset_max = options_idx_max; - options = (u8_t*)q->payload; - /* at least 1 byte to read and no end marker, then at least 3 bytes to read? */ - while ((q != NULL) && (offset < offset_max) && (options[offset] != DHCP_OPTION_END)) { - u8_t op = options[offset]; - u8_t len; - u8_t decode_len = 0; - int decode_idx = -1; - u16_t val_offset = offset + 2; - /* len byte might be in the next pbuf */ - if ((offset + 1) < q->len) { - len = options[offset + 1]; - } else { - len = (q->next != NULL ? ((u8_t*)q->next->payload)[0] : 0); - } - /* LWIP_DEBUGF(DHCP_DEBUG, ("msg_offset=%"U16_F", q->len=%"U16_F, msg_offset, q->len)); */ - decode_len = len; - switch(op) { - /* case(DHCP_OPTION_END): handled above */ - case(DHCP_OPTION_PAD): - /* special option: no len encoded */ - decode_len = len = 0; - /* will be increased below */ - offset--; - break; - case(DHCP_OPTION_SUBNET_MASK): - LWIP_ERROR("len == 4", len == 4, return ERR_VAL;); - decode_idx = DHCP_OPTION_IDX_SUBNET_MASK; - break; - case(DHCP_OPTION_ROUTER): - decode_len = 4; /* only copy the first given router */ - LWIP_ERROR("len >= decode_len", len >= decode_len, return ERR_VAL;); - decode_idx = DHCP_OPTION_IDX_ROUTER; - break; -#if LWIP_DHCP_PROVIDE_DNS_SERVERS - case(DHCP_OPTION_DNS_SERVER): - /* special case: there might be more than one server */ - LWIP_ERROR("len %% 4 == 0", len % 4 == 0, return ERR_VAL;); - /* limit number of DNS servers */ - decode_len = LWIP_MIN(len, 4 * DNS_MAX_SERVERS); - LWIP_ERROR("len >= decode_len", len >= decode_len, return ERR_VAL;); - decode_idx = DHCP_OPTION_IDX_DNS_SERVER; - break; -#endif /* LWIP_DHCP_PROVIDE_DNS_SERVERS */ - case(DHCP_OPTION_LEASE_TIME): - LWIP_ERROR("len == 4", len == 4, return ERR_VAL;); - decode_idx = DHCP_OPTION_IDX_LEASE_TIME; - break; -#if LWIP_DHCP_GET_NTP_SRV - case(DHCP_OPTION_NTP): - /* special case: there might be more than one server */ - LWIP_ERROR("len %% 4 == 0", len % 4 == 0, return ERR_VAL;); - /* limit number of NTP servers */ - decode_len = LWIP_MIN(len, 4 * LWIP_DHCP_MAX_NTP_SERVERS); - LWIP_ERROR("len >= decode_len", len >= decode_len, return ERR_VAL;); - decode_idx = DHCP_OPTION_IDX_NTP_SERVER; - break; -#endif /* LWIP_DHCP_GET_NTP_SRV*/ - case(DHCP_OPTION_OVERLOAD): - LWIP_ERROR("len == 1", len == 1, return ERR_VAL;); - /* decode overload only in options, not in file/sname: invalid packet */ - LWIP_ERROR("overload in file/sname", options_idx == DHCP_OPTIONS_OFS, return ERR_VAL;); - decode_idx = DHCP_OPTION_IDX_OVERLOAD; - break; - case(DHCP_OPTION_MESSAGE_TYPE): - LWIP_ERROR("len == 1", len == 1, return ERR_VAL;); - decode_idx = DHCP_OPTION_IDX_MSG_TYPE; - break; - case(DHCP_OPTION_SERVER_ID): - LWIP_ERROR("len == 4", len == 4, return ERR_VAL;); - decode_idx = DHCP_OPTION_IDX_SERVER_ID; - break; - case(DHCP_OPTION_T1): - LWIP_ERROR("len == 4", len == 4, return ERR_VAL;); - decode_idx = DHCP_OPTION_IDX_T1; - break; - case(DHCP_OPTION_T2): - LWIP_ERROR("len == 4", len == 4, return ERR_VAL;); - decode_idx = DHCP_OPTION_IDX_T2; - break; - default: - decode_len = 0; - LWIP_DEBUGF(DHCP_DEBUG, ("skipping option %"U16_F" in options\n", (u16_t)op)); - break; - } - offset += len + 2; - if (decode_len > 0) { - u32_t value = 0; - u16_t copy_len; -decode_next: - LWIP_ASSERT("check decode_idx", decode_idx >= 0 && decode_idx < DHCP_OPTION_IDX_MAX); - if (!dhcp_option_given(dhcp, decode_idx)) { - copy_len = LWIP_MIN(decode_len, 4); - if (pbuf_copy_partial(q, &value, copy_len, val_offset) != copy_len) { - return ERR_BUF; - } - if (decode_len > 4) { - /* decode more than one u32_t */ - LWIP_ERROR("decode_len %% 4 == 0", decode_len % 4 == 0, return ERR_VAL;); - dhcp_got_option(dhcp, decode_idx); - dhcp_set_option_value(dhcp, decode_idx, lwip_htonl(value)); - decode_len -= 4; - val_offset += 4; - decode_idx++; - goto decode_next; - } else if (decode_len == 4) { - value = lwip_ntohl(value); - } else { - LWIP_ERROR("invalid decode_len", decode_len == 1, return ERR_VAL;); - value = ((u8_t*)&value)[0]; - } - dhcp_got_option(dhcp, decode_idx); - dhcp_set_option_value(dhcp, decode_idx, value); - } - } - if (offset >= q->len) { - offset -= q->len; - offset_max -= q->len; - if ((offset < offset_max) && offset_max) { - q = q->next; - LWIP_ERROR("next pbuf was null", q != NULL, return ERR_VAL;); - options = (u8_t*)q->payload; - } else { - /* We've run out of bytes, probably no end marker. Don't proceed. */ - break; - } - } - } - /* is this an overloaded message? */ - if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_OVERLOAD)) { - u32_t overload = dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_OVERLOAD); - dhcp_clear_option(dhcp, DHCP_OPTION_IDX_OVERLOAD); - if (overload == DHCP_OVERLOAD_FILE) { - parse_file_as_options = 1; - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("overloaded file field\n")); - } else if (overload == DHCP_OVERLOAD_SNAME) { - parse_sname_as_options = 1; - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("overloaded sname field\n")); - } else if (overload == DHCP_OVERLOAD_SNAME_FILE) { - parse_sname_as_options = 1; - parse_file_as_options = 1; - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("overloaded sname and file field\n")); - } else { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("invalid overload option: %d\n", (int)overload)); - } -#if LWIP_DHCP_BOOTP_FILE - if (!parse_file_as_options) { - /* only do this for ACK messages */ - if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_MSG_TYPE) && - (dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_MSG_TYPE) == DHCP_ACK)) - /* copy bootp file name, don't care for sname (server hostname) */ - if (pbuf_copy_partial(p, dhcp->boot_file_name, DHCP_FILE_LEN-1, DHCP_FILE_OFS) != (DHCP_FILE_LEN-1)) { - return ERR_BUF; - } - /* make sure the string is really NULL-terminated */ - dhcp->boot_file_name[DHCP_FILE_LEN-1] = 0; - } -#endif /* LWIP_DHCP_BOOTP_FILE */ - } - if (parse_file_as_options) { - /* if both are overloaded, parse file first and then sname (RFC 2131 ch. 4.1) */ - parse_file_as_options = 0; - options_idx = DHCP_FILE_OFS; - options_idx_max = DHCP_FILE_OFS + DHCP_FILE_LEN; - goto again; - } else if (parse_sname_as_options) { - parse_sname_as_options = 0; - options_idx = DHCP_SNAME_OFS; - options_idx_max = DHCP_SNAME_OFS + DHCP_SNAME_LEN; - goto again; - } - return ERR_OK; -} - -/** - * If an incoming DHCP message is in response to us, then trigger the state machine - */ -static void -dhcp_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, const ip_addr_t *addr, u16_t port) -{ - struct netif *netif = ip_current_input_netif(); - struct dhcp *dhcp = netif_dhcp_data(netif); - struct dhcp_msg *reply_msg = (struct dhcp_msg *)p->payload; - u8_t msg_type; - u8_t i; - - LWIP_UNUSED_ARG(arg); - - /* Caught DHCP message from netif that does not have DHCP enabled? -> not interested */ - if ((dhcp == NULL) || (dhcp->pcb_allocated == 0)) { - goto free_pbuf_and_return; - } - - LWIP_ASSERT("invalid server address type", IP_IS_V4(addr)); - - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_recv(pbuf = %p) from DHCP server %"U16_F".%"U16_F".%"U16_F".%"U16_F" port %"U16_F"\n", (void*)p, - ip4_addr1_16(ip_2_ip4(addr)), ip4_addr2_16(ip_2_ip4(addr)), ip4_addr3_16(ip_2_ip4(addr)), ip4_addr4_16(ip_2_ip4(addr)), port)); - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("pbuf->len = %"U16_F"\n", p->len)); - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("pbuf->tot_len = %"U16_F"\n", p->tot_len)); - /* prevent warnings about unused arguments */ - LWIP_UNUSED_ARG(pcb); - LWIP_UNUSED_ARG(addr); - LWIP_UNUSED_ARG(port); - - LWIP_ASSERT("reply wasn't freed", dhcp->msg_in == NULL); - - if (p->len < DHCP_MIN_REPLY_LEN) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, ("DHCP reply message or pbuf too short\n")); - goto free_pbuf_and_return; - } - - if (reply_msg->op != DHCP_BOOTREPLY) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, ("not a DHCP reply message, but type %"U16_F"\n", (u16_t)reply_msg->op)); - goto free_pbuf_and_return; - } - /* iterate through hardware address and match against DHCP message */ - for (i = 0; i < netif->hwaddr_len && i < NETIF_MAX_HWADDR_LEN && i < DHCP_CHADDR_LEN; i++) { - if (netif->hwaddr[i] != reply_msg->chaddr[i]) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, - ("netif->hwaddr[%"U16_F"]==%02"X16_F" != reply_msg->chaddr[%"U16_F"]==%02"X16_F"\n", - (u16_t)i, (u16_t)netif->hwaddr[i], (u16_t)i, (u16_t)reply_msg->chaddr[i])); - goto free_pbuf_and_return; - } - } - /* match transaction ID against what we expected */ - if (lwip_ntohl(reply_msg->xid) != dhcp->xid) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, - ("transaction id mismatch reply_msg->xid(%"X32_F")!=dhcp->xid(%"X32_F")\n",lwip_ntohl(reply_msg->xid),dhcp->xid)); - goto free_pbuf_and_return; - } - /* option fields could be unfold? */ - if (dhcp_parse_reply(dhcp, p) != ERR_OK) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, - ("problem unfolding DHCP message - too short on memory?\n")); - goto free_pbuf_and_return; - } - - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("searching DHCP_OPTION_MESSAGE_TYPE\n")); - /* obtain pointer to DHCP message type */ - if (!dhcp_option_given(dhcp, DHCP_OPTION_IDX_MSG_TYPE)) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, ("DHCP_OPTION_MESSAGE_TYPE option not found\n")); - goto free_pbuf_and_return; - } - - /* read DHCP message type */ - msg_type = (u8_t)dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_MSG_TYPE); - /* message type is DHCP ACK? */ - if (msg_type == DHCP_ACK) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("DHCP_ACK received\n")); - /* in requesting state? */ - if (dhcp->state == DHCP_STATE_REQUESTING) { - dhcp_handle_ack(netif); -#if DHCP_DOES_ARP_CHECK - if ((netif->flags & NETIF_FLAG_ETHARP) != 0) { - /* check if the acknowledged lease address is already in use */ - dhcp_check(netif); - } else { - /* bind interface to the acknowledged lease address */ - dhcp_bind(netif); - } -#else - /* bind interface to the acknowledged lease address */ - dhcp_bind(netif); -#endif - } - /* already bound to the given lease address? */ - else if ((dhcp->state == DHCP_STATE_REBOOTING) || (dhcp->state == DHCP_STATE_REBINDING) || - (dhcp->state == DHCP_STATE_RENEWING)) { - dhcp_handle_ack(netif); - dhcp_bind(netif); - } - } - /* received a DHCP_NAK in appropriate state? */ - else if ((msg_type == DHCP_NAK) && - ((dhcp->state == DHCP_STATE_REBOOTING) || (dhcp->state == DHCP_STATE_REQUESTING) || - (dhcp->state == DHCP_STATE_REBINDING) || (dhcp->state == DHCP_STATE_RENEWING ))) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("DHCP_NAK received\n")); - dhcp_handle_nak(netif); - } - /* received a DHCP_OFFER in DHCP_STATE_SELECTING state? */ - else if ((msg_type == DHCP_OFFER) && (dhcp->state == DHCP_STATE_SELECTING)) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("DHCP_OFFER received in DHCP_STATE_SELECTING state\n")); - dhcp->request_timeout = 0; - /* remember offered lease */ - dhcp_handle_offer(netif); - } - -free_pbuf_and_return: - if (dhcp != NULL) { - dhcp->msg_in = NULL; - } - pbuf_free(p); -} - -/** - * Create a DHCP request, fill in common headers - * - * @param netif the netif under DHCP control - * @param dhcp dhcp control struct - * @param message_type message type of the request - */ -static err_t -dhcp_create_msg(struct netif *netif, struct dhcp *dhcp, u8_t message_type) -{ - u16_t i; -#ifndef DHCP_GLOBAL_XID - /** default global transaction identifier starting value (easy to match - * with a packet analyser). We simply increment for each new request. - * Predefine DHCP_GLOBAL_XID to a better value or a function call to generate one - * at runtime, any supporting function prototypes can be defined in DHCP_GLOBAL_XID_HEADER */ -#if DHCP_CREATE_RAND_XID && defined(LWIP_RAND) - static u32_t xid; -#else /* DHCP_CREATE_RAND_XID && defined(LWIP_RAND) */ - static u32_t xid = 0xABCD0000; -#endif /* DHCP_CREATE_RAND_XID && defined(LWIP_RAND) */ -#else - if (!xid_initialised) { - xid = DHCP_GLOBAL_XID; - xid_initialised = !xid_initialised; - } -#endif - LWIP_ERROR("dhcp_create_msg: netif != NULL", (netif != NULL), return ERR_ARG;); - LWIP_ERROR("dhcp_create_msg: dhcp != NULL", (dhcp != NULL), return ERR_VAL;); - LWIP_ASSERT("dhcp_create_msg: dhcp->p_out == NULL", dhcp->p_out == NULL); - LWIP_ASSERT("dhcp_create_msg: dhcp->msg_out == NULL", dhcp->msg_out == NULL); - dhcp->p_out = pbuf_alloc(PBUF_TRANSPORT, sizeof(struct dhcp_msg), PBUF_RAM); - if (dhcp->p_out == NULL) { - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, - ("dhcp_create_msg(): could not allocate pbuf\n")); - return ERR_MEM; - } - LWIP_ASSERT("dhcp_create_msg: check that first pbuf can hold struct dhcp_msg", - (dhcp->p_out->len >= sizeof(struct dhcp_msg))); - - /* DHCP_REQUEST should reuse 'xid' from DHCPOFFER */ - if ((message_type != DHCP_REQUEST) || (dhcp->state == DHCP_STATE_REBOOTING)) { - /* reuse transaction identifier in retransmissions */ - if (dhcp->tries == 0) { -#if DHCP_CREATE_RAND_XID && defined(LWIP_RAND) - { - extern int tls_wl_get_isr_count(void); - srand(tls_wl_get_isr_count()); /*Using Wi-Fi Rx dataCnt as Random Seed*/ - xid = LWIP_RAND(); - } -#else /* DHCP_CREATE_RAND_XID && defined(LWIP_RAND) */ - xid++; -#endif /* DHCP_CREATE_RAND_XID && defined(LWIP_RAND) */ - } - dhcp->xid = xid; - } - LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, - ("transaction id xid(%"X32_F")\n", xid)); - - dhcp->msg_out = (struct dhcp_msg *)dhcp->p_out->payload; - - dhcp->msg_out->op = DHCP_BOOTREQUEST; - /* @todo: make link layer independent */ - dhcp->msg_out->htype = DHCP_HTYPE_ETH; - dhcp->msg_out->hlen = netif->hwaddr_len; - dhcp->msg_out->hops = 0; - dhcp->msg_out->xid = lwip_htonl(dhcp->xid); - dhcp->msg_out->secs = 0; - /* we don't need the broadcast flag since we can receive unicast traffic - before being fully configured! */ - dhcp->msg_out->flags = 0; - ip4_addr_set_zero(&dhcp->msg_out->ciaddr); - /* set ciaddr to netif->ip_addr based on message_type and state */ - if ((message_type == DHCP_INFORM) || (message_type == DHCP_DECLINE) || (message_type == DHCP_RELEASE) || - ((message_type == DHCP_REQUEST) && /* DHCP_STATE_BOUND not used for sending! */ - ((dhcp->state== DHCP_STATE_RENEWING) || dhcp->state== DHCP_STATE_REBINDING))) { - ip4_addr_copy(dhcp->msg_out->ciaddr, *netif_ip4_addr(netif)); - } - ip4_addr_set_zero(&dhcp->msg_out->yiaddr); - ip4_addr_set_zero(&dhcp->msg_out->siaddr); - ip4_addr_set_zero(&dhcp->msg_out->giaddr); - for (i = 0; i < DHCP_CHADDR_LEN; i++) { - /* copy netif hardware address, pad with zeroes */ - dhcp->msg_out->chaddr[i] = (i < netif->hwaddr_len && i < NETIF_MAX_HWADDR_LEN) ? netif->hwaddr[i] : 0/* pad byte*/; - } - for (i = 0; i < DHCP_SNAME_LEN; i++) { - dhcp->msg_out->sname[i] = 0; - } - for (i = 0; i < DHCP_FILE_LEN; i++) { - dhcp->msg_out->file[i] = 0; - } - dhcp->msg_out->cookie = PP_HTONL(DHCP_MAGIC_COOKIE); - dhcp->options_out_len = 0; - /* fill options field with an incrementing array (for debugging purposes) */ - for (i = 0; i < DHCP_OPTIONS_LEN; i++) { - dhcp->msg_out->options[i] = (u8_t)i; /* for debugging only, no matter if truncated */ - } - /* Add option MESSAGE_TYPE */ - dhcp_option(dhcp, DHCP_OPTION_MESSAGE_TYPE, DHCP_OPTION_MESSAGE_TYPE_LEN); - dhcp_option_byte(dhcp, message_type); - return ERR_OK; -} - -/** - * Free previously allocated memory used to send a DHCP request. - * - * @param dhcp the dhcp struct to free the request from - */ -static void -dhcp_delete_msg(struct dhcp *dhcp) -{ - LWIP_ERROR("dhcp_delete_msg: dhcp != NULL", (dhcp != NULL), return;); - LWIP_ASSERT("dhcp_delete_msg: dhcp->p_out != NULL", dhcp->p_out != NULL); - LWIP_ASSERT("dhcp_delete_msg: dhcp->msg_out != NULL", dhcp->msg_out != NULL); - if (dhcp->p_out != NULL) { - pbuf_free(dhcp->p_out); - } - dhcp->p_out = NULL; - dhcp->msg_out = NULL; -} - -/** - * Add a DHCP message trailer - * - * Adds the END option to the DHCP message, and if - * necessary, up to three padding bytes. - * - * @param dhcp DHCP state structure - */ -static void -dhcp_option_trailer(struct dhcp *dhcp) -{ - LWIP_ERROR("dhcp_option_trailer: dhcp != NULL", (dhcp != NULL), return;); - LWIP_ASSERT("dhcp_option_trailer: dhcp->msg_out != NULL\n", dhcp->msg_out != NULL); - LWIP_ASSERT("dhcp_option_trailer: dhcp->options_out_len < DHCP_OPTIONS_LEN\n", dhcp->options_out_len < DHCP_OPTIONS_LEN); - dhcp->msg_out->options[dhcp->options_out_len++] = DHCP_OPTION_END; - /* packet is too small, or not 4 byte aligned? */ - while (((dhcp->options_out_len < DHCP_MIN_OPTIONS_LEN) || (dhcp->options_out_len & 3)) && - (dhcp->options_out_len < DHCP_OPTIONS_LEN)) { - /* add a fill/padding byte */ - dhcp->msg_out->options[dhcp->options_out_len++] = 0; - } -} - -/** check if DHCP supplied netif->ip_addr - * - * @param netif the netif to check - * @return 1 if DHCP supplied netif->ip_addr (states BOUND or RENEWING), - * 0 otherwise - */ -u8_t -dhcp_supplied_address(const struct netif *netif) -{ - if ((netif != NULL) && (netif_dhcp_data(netif) != NULL)) { - struct dhcp* dhcp = netif_dhcp_data(netif); - return (dhcp->state == DHCP_STATE_BOUND) || (dhcp->state == DHCP_STATE_RENEWING) || - (dhcp->state == DHCP_STATE_REBINDING); - } - return 0; -} - -#endif /* LWIP_IPV4 && LWIP_DHCP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/etharp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/etharp.c deleted file mode 100644 index d6e2d6f..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/etharp.c +++ /dev/null @@ -1,1206 +0,0 @@ -/** - * @file - * Address Resolution Protocol module for IP over Ethernet - * - * Functionally, ARP is divided into two parts. The first maps an IP address - * to a physical address when sending a packet, and the second part answers - * requests from other machines for our physical address. - * - * This implementation complies with RFC 826 (Ethernet ARP). It supports - * Gratuitious ARP from RFC3220 (IP Mobility Support for IPv4) section 4.6 - * if an interface calls etharp_gratuitous(our_netif) upon address change. - */ - -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * Copyright (c) 2003-2004 Leon Woestenberg - * Copyright (c) 2003-2004 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#include "lwip/opt.h" - -#if LWIP_ARP || LWIP_ETHERNET - -#include "lwip/etharp.h" -#include "lwip/stats.h" -#include "lwip/snmp.h" -#include "lwip/dhcp.h" -#include "lwip/autoip.h" -#include "netif/ethernet.h" - -#include - -#ifdef LWIP_HOOK_FILENAME -#include LWIP_HOOK_FILENAME -#endif - -#if LWIP_IPV4 && LWIP_ARP /* don't build if not configured for use in lwipopts.h */ - -/** Re-request a used ARP entry 1 minute before it would expire to prevent - * breaking a steadily used connection because the ARP entry timed out. */ -#define ARP_AGE_REREQUEST_USED_UNICAST (ARP_MAXAGE - 30) -#define ARP_AGE_REREQUEST_USED_BROADCAST (ARP_MAXAGE - 15) - -/** the time an ARP entry stays pending after first request, - * for ARP_TMR_INTERVAL = 1000, this is - * 10 seconds. - * - * @internal Keep this number at least 2, otherwise it might - * run out instantly if the timeout occurs directly after a request. - */ -#define ARP_MAXPENDING 5 - -/** ARP states */ -enum etharp_state { - ETHARP_STATE_EMPTY = 0, - ETHARP_STATE_PENDING, - ETHARP_STATE_STABLE, - ETHARP_STATE_STABLE_REREQUESTING_1, - ETHARP_STATE_STABLE_REREQUESTING_2 -#if ETHARP_SUPPORT_STATIC_ENTRIES - ,ETHARP_STATE_STATIC -#endif /* ETHARP_SUPPORT_STATIC_ENTRIES */ -}; - -struct etharp_entry { -#if ARP_QUEUEING - /** Pointer to queue of pending outgoing packets on this ARP entry. */ - struct etharp_q_entry *q; -#else /* ARP_QUEUEING */ - /** Pointer to a single pending outgoing packet on this ARP entry. */ - struct pbuf *q; -#endif /* ARP_QUEUEING */ - ip4_addr_t ipaddr; - struct netif *netif; - struct eth_addr ethaddr; - u16_t ctime; - u8_t state; -}; - -static struct etharp_entry arp_table[ARP_TABLE_SIZE]; - -#if !LWIP_NETIF_HWADDRHINT -static u8_t etharp_cached_entry; -#endif /* !LWIP_NETIF_HWADDRHINT */ - -/** Try hard to create a new entry - we want the IP address to appear in - the cache (even if this means removing an active entry or so). */ -#define ETHARP_FLAG_TRY_HARD 1 -#define ETHARP_FLAG_FIND_ONLY 2 -#if ETHARP_SUPPORT_STATIC_ENTRIES -#define ETHARP_FLAG_STATIC_ENTRY 4 -#endif /* ETHARP_SUPPORT_STATIC_ENTRIES */ - -#if LWIP_NETIF_HWADDRHINT -#define ETHARP_SET_HINT(netif, hint) if (((netif) != NULL) && ((netif)->addr_hint != NULL)) \ - *((netif)->addr_hint) = (hint); -#else /* LWIP_NETIF_HWADDRHINT */ -#define ETHARP_SET_HINT(netif, hint) (etharp_cached_entry = (hint)) -#endif /* LWIP_NETIF_HWADDRHINT */ - - -/* Some checks, instead of etharp_init(): */ -#if (LWIP_ARP && (ARP_TABLE_SIZE > 0x7f)) - #error "ARP_TABLE_SIZE must fit in an s8_t, you have to reduce it in your lwipopts.h" -#endif - - -static err_t etharp_request_dst(struct netif *netif, const ip4_addr_t *ipaddr, const struct eth_addr* hw_dst_addr); -static err_t etharp_raw(struct netif *netif, - const struct eth_addr *ethsrc_addr, const struct eth_addr *ethdst_addr, - const struct eth_addr *hwsrc_addr, const ip4_addr_t *ipsrc_addr, - const struct eth_addr *hwdst_addr, const ip4_addr_t *ipdst_addr, - const u16_t opcode); - -#if ARP_QUEUEING -/** - * Free a complete queue of etharp entries - * - * @param q a qeueue of etharp_q_entry's to free - */ -static void -free_etharp_q(struct etharp_q_entry *q) -{ - struct etharp_q_entry *r; - LWIP_ASSERT("q != NULL", q != NULL); - LWIP_ASSERT("q->p != NULL", q->p != NULL); - while (q) { - r = q; - q = q->next; - LWIP_ASSERT("r->p != NULL", (r->p != NULL)); - pbuf_free(r->p); - memp_free(MEMP_ARP_QUEUE, r); - } -} -#else /* ARP_QUEUEING */ - -/** Compatibility define: free the queued pbuf */ -#define free_etharp_q(q) pbuf_free(q) - -#endif /* ARP_QUEUEING */ - -/** Clean up ARP table entries */ -static void -etharp_free_entry(int i) -{ - /* remove from SNMP ARP index tree */ - mib2_remove_arp_entry(arp_table[i].netif, &arp_table[i].ipaddr); - /* and empty packet queue */ - if (arp_table[i].q != NULL) { - /* remove all queued packets */ - LWIP_DEBUGF(ETHARP_DEBUG, ("etharp_free_entry: freeing entry %"U16_F", packet queue %p.\n", (u16_t)i, (void *)(arp_table[i].q))); - free_etharp_q(arp_table[i].q); - arp_table[i].q = NULL; - } - /* recycle entry for re-use */ - arp_table[i].state = ETHARP_STATE_EMPTY; -#ifdef LWIP_DEBUG - /* for debugging, clean out the complete entry */ - arp_table[i].ctime = 0; - arp_table[i].netif = NULL; - ip4_addr_set_zero(&arp_table[i].ipaddr); - arp_table[i].ethaddr = ethzero; -#endif /* LWIP_DEBUG */ -} - -/** - * Clears expired entries in the ARP table. - * - * This function should be called every ARP_TMR_INTERVAL milliseconds (1 second), - * in order to expire entries in the ARP table. - */ -void -etharp_tmr(void) -{ - u8_t i; - - LWIP_DEBUGF(ETHARP_DEBUG, ("etharp_timer\n")); - /* remove expired entries from the ARP table */ - for (i = 0; i < ARP_TABLE_SIZE; ++i) { - u8_t state = arp_table[i].state; - if (state != ETHARP_STATE_EMPTY -#if ETHARP_SUPPORT_STATIC_ENTRIES - && (state != ETHARP_STATE_STATIC) -#endif /* ETHARP_SUPPORT_STATIC_ENTRIES */ - ) { - arp_table[i].ctime++; - if ((arp_table[i].ctime >= ARP_MAXAGE) || - ((arp_table[i].state == ETHARP_STATE_PENDING) && - (arp_table[i].ctime >= ARP_MAXPENDING))) { - /* pending or stable entry has become old! */ - LWIP_DEBUGF(ETHARP_DEBUG, ("etharp_timer: expired %s entry %"U16_F".\n", - arp_table[i].state >= ETHARP_STATE_STABLE ? "stable" : "pending", (u16_t)i)); - /* clean up entries that have just been expired */ - etharp_free_entry(i); - } else if (arp_table[i].state == ETHARP_STATE_STABLE_REREQUESTING_1) { - /* Don't send more than one request every 2 seconds. */ - arp_table[i].state = ETHARP_STATE_STABLE_REREQUESTING_2; - } else if (arp_table[i].state == ETHARP_STATE_STABLE_REREQUESTING_2) { - /* Reset state to stable, so that the next transmitted packet will - re-send an ARP request. */ - arp_table[i].state = ETHARP_STATE_STABLE; - } else if (arp_table[i].state == ETHARP_STATE_PENDING) { - /* still pending, resend an ARP query */ - etharp_request(arp_table[i].netif, &arp_table[i].ipaddr); - } - } - } -} - -/** - * Search the ARP table for a matching or new entry. - * - * If an IP address is given, return a pending or stable ARP entry that matches - * the address. If no match is found, create a new entry with this address set, - * but in state ETHARP_EMPTY. The caller must check and possibly change the - * state of the returned entry. - * - * If ipaddr is NULL, return a initialized new entry in state ETHARP_EMPTY. - * - * In all cases, attempt to create new entries from an empty entry. If no - * empty entries are available and ETHARP_FLAG_TRY_HARD flag is set, recycle - * old entries. Heuristic choose the least important entry for recycling. - * - * @param ipaddr IP address to find in ARP cache, or to add if not found. - * @param flags See @ref etharp_state - * @param netif netif related to this address (used for NETIF_HWADDRHINT) - * - * @return The ARP entry index that matched or is created, ERR_MEM if no - * entry is found or could be recycled. - */ -static s8_t -etharp_find_entry(const ip4_addr_t *ipaddr, u8_t flags, struct netif* netif) -{ - s8_t old_pending = ARP_TABLE_SIZE, old_stable = ARP_TABLE_SIZE; - s8_t empty = ARP_TABLE_SIZE; - u8_t i = 0; - /* oldest entry with packets on queue */ - s8_t old_queue = ARP_TABLE_SIZE; - /* its age */ - u16_t age_queue = 0, age_pending = 0, age_stable = 0; - - LWIP_UNUSED_ARG(netif); - - /** - * a) do a search through the cache, remember candidates - * b) select candidate entry - * c) create new entry - */ - - /* a) in a single search sweep, do all of this - * 1) remember the first empty entry (if any) - * 2) remember the oldest stable entry (if any) - * 3) remember the oldest pending entry without queued packets (if any) - * 4) remember the oldest pending entry with queued packets (if any) - * 5) search for a matching IP entry, either pending or stable - * until 5 matches, or all entries are searched for. - */ - - for (i = 0; i < ARP_TABLE_SIZE; ++i) { - u8_t state = arp_table[i].state; - /* no empty entry found yet and now we do find one? */ - if ((empty == ARP_TABLE_SIZE) && (state == ETHARP_STATE_EMPTY)) { - LWIP_DEBUGF(ETHARP_DEBUG, ("etharp_find_entry: found empty entry %"U16_F"\n", (u16_t)i)); - /* remember first empty entry */ - empty = i; - } else if (state != ETHARP_STATE_EMPTY) { - LWIP_ASSERT("state == ETHARP_STATE_PENDING || state >= ETHARP_STATE_STABLE", - state == ETHARP_STATE_PENDING || state >= ETHARP_STATE_STABLE); - /* if given, does IP address match IP address in ARP entry? */ - if (ipaddr && ip4_addr_cmp(ipaddr, &arp_table[i].ipaddr) -#if ETHARP_TABLE_MATCH_NETIF - && ((netif == NULL) || (netif == arp_table[i].netif)) -#endif /* ETHARP_TABLE_MATCH_NETIF */ - ) { - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_find_entry: found matching entry %"U16_F"\n", (u16_t)i)); - /* found exact IP address match, simply bail out */ - return i; - } - /* pending entry? */ - if (state == ETHARP_STATE_PENDING) { - /* pending with queued packets? */ - if (arp_table[i].q != NULL) { - if (arp_table[i].ctime >= age_queue) { - old_queue = i; - age_queue = arp_table[i].ctime; - } - } else - /* pending without queued packets? */ - { - if (arp_table[i].ctime >= age_pending) { - old_pending = i; - age_pending = arp_table[i].ctime; - } - } - /* stable entry? */ - } else if (state >= ETHARP_STATE_STABLE) { -#if ETHARP_SUPPORT_STATIC_ENTRIES - /* don't record old_stable for static entries since they never expire */ - if (state < ETHARP_STATE_STATIC) -#endif /* ETHARP_SUPPORT_STATIC_ENTRIES */ - { - /* remember entry with oldest stable entry in oldest, its age in maxtime */ - if (arp_table[i].ctime >= age_stable) { - old_stable = i; - age_stable = arp_table[i].ctime; - } - } - } - } - } - /* { we have no match } => try to create a new entry */ - - /* don't create new entry, only search? */ - if (((flags & ETHARP_FLAG_FIND_ONLY) != 0) || - /* or no empty entry found and not allowed to recycle? */ - ((empty == ARP_TABLE_SIZE) && ((flags & ETHARP_FLAG_TRY_HARD) == 0))) { - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_find_entry: no empty entry found and not allowed to recycle\n")); - return (s8_t)ERR_MEM; - } - - /* b) choose the least destructive entry to recycle: - * 1) empty entry - * 2) oldest stable entry - * 3) oldest pending entry without queued packets - * 4) oldest pending entry with queued packets - * - * { ETHARP_FLAG_TRY_HARD is set at this point } - */ - - /* 1) empty entry available? */ - if (empty < ARP_TABLE_SIZE) { - i = empty; - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_find_entry: selecting empty entry %"U16_F"\n", (u16_t)i)); - } else { - /* 2) found recyclable stable entry? */ - if (old_stable < ARP_TABLE_SIZE) { - /* recycle oldest stable*/ - i = old_stable; - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_find_entry: selecting oldest stable entry %"U16_F"\n", (u16_t)i)); - /* no queued packets should exist on stable entries */ - LWIP_ASSERT("arp_table[i].q == NULL", arp_table[i].q == NULL); - /* 3) found recyclable pending entry without queued packets? */ - } else if (old_pending < ARP_TABLE_SIZE) { - /* recycle oldest pending */ - i = old_pending; - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_find_entry: selecting oldest pending entry %"U16_F" (without queue)\n", (u16_t)i)); - /* 4) found recyclable pending entry with queued packets? */ - } else if (old_queue < ARP_TABLE_SIZE) { - /* recycle oldest pending (queued packets are free in etharp_free_entry) */ - i = old_queue; - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_find_entry: selecting oldest pending entry %"U16_F", freeing packet queue %p\n", (u16_t)i, (void *)(arp_table[i].q))); - /* no empty or recyclable entries found */ - } else { - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_find_entry: no empty or recyclable entries found\n")); - return (s8_t)ERR_MEM; - } - - /* { empty or recyclable entry found } */ - LWIP_ASSERT("i < ARP_TABLE_SIZE", i < ARP_TABLE_SIZE); - etharp_free_entry(i); - } - - LWIP_ASSERT("i < ARP_TABLE_SIZE", i < ARP_TABLE_SIZE); - LWIP_ASSERT("arp_table[i].state == ETHARP_STATE_EMPTY", - arp_table[i].state == ETHARP_STATE_EMPTY); - - /* IP address given? */ - if (ipaddr != NULL) { - /* set IP address */ - ip4_addr_copy(arp_table[i].ipaddr, *ipaddr); - } - arp_table[i].ctime = 0; -#if ETHARP_TABLE_MATCH_NETIF - arp_table[i].netif = netif; -#endif /* ETHARP_TABLE_MATCH_NETIF*/ - return (err_t)i; -} - -/** - * Update (or insert) a IP/MAC address pair in the ARP cache. - * - * If a pending entry is resolved, any queued packets will be sent - * at this point. - * - * @param netif netif related to this entry (used for NETIF_ADDRHINT) - * @param ipaddr IP address of the inserted ARP entry. - * @param ethaddr Ethernet address of the inserted ARP entry. - * @param flags See @ref etharp_state - * - * @return - * - ERR_OK Successfully updated ARP cache. - * - ERR_MEM If we could not add a new ARP entry when ETHARP_FLAG_TRY_HARD was set. - * - ERR_ARG Non-unicast address given, those will not appear in ARP cache. - * - * @see pbuf_free() - */ -err_t -etharp_update_arp_entry(struct netif *netif, const ip4_addr_t *ipaddr, struct eth_addr *ethaddr, u8_t flags) -{ - s8_t i; - LWIP_ASSERT("netif->hwaddr_len == ETH_HWADDR_LEN", netif->hwaddr_len == ETH_HWADDR_LEN); - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_update_arp_entry: %"U16_F".%"U16_F".%"U16_F".%"U16_F" - %02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F"\n", - ip4_addr1_16(ipaddr), ip4_addr2_16(ipaddr), ip4_addr3_16(ipaddr), ip4_addr4_16(ipaddr), - (u16_t)ethaddr->addr[0], (u16_t)ethaddr->addr[1], (u16_t)ethaddr->addr[2], - (u16_t)ethaddr->addr[3], (u16_t)ethaddr->addr[4], (u16_t)ethaddr->addr[5])); - /* non-unicast address? */ - if (ip4_addr_isany(ipaddr) || - ip4_addr_isbroadcast(ipaddr, netif) || - ip4_addr_ismulticast(ipaddr)) { - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_update_arp_entry: will not add non-unicast IP address to ARP cache\n")); - return ERR_ARG; - } - /* find or create ARP entry */ - i = etharp_find_entry(ipaddr, flags, netif); - /* bail out if no entry could be found */ - if (i < 0) { - return (err_t)i; - } - -#if ETHARP_SUPPORT_STATIC_ENTRIES - if (flags & ETHARP_FLAG_STATIC_ENTRY) { - /* record static type */ - arp_table[i].state = ETHARP_STATE_STATIC; - } else if (arp_table[i].state == ETHARP_STATE_STATIC) { - /* found entry is a static type, don't overwrite it */ - return ERR_VAL; - } else -#endif /* ETHARP_SUPPORT_STATIC_ENTRIES */ - { - /* mark it stable */ - arp_table[i].state = ETHARP_STATE_STABLE; - } - - /* record network interface */ - arp_table[i].netif = netif; - /* insert in SNMP ARP index tree */ - mib2_add_arp_entry(netif, &arp_table[i].ipaddr); - - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_update_arp_entry: updating stable entry %"S16_F"\n", (s16_t)i)); - /* update address */ - ETHADDR32_COPY(&arp_table[i].ethaddr, ethaddr); - /* reset time stamp */ - arp_table[i].ctime = 0; - /* this is where we will send out queued packets! */ -#if ARP_QUEUEING - while (arp_table[i].q != NULL) { - struct pbuf *p; - /* remember remainder of queue */ - struct etharp_q_entry *q = arp_table[i].q; - /* pop first item off the queue */ - arp_table[i].q = q->next; - /* get the packet pointer */ - p = q->p; - /* now queue entry can be freed */ - memp_free(MEMP_ARP_QUEUE, q); -#else /* ARP_QUEUEING */ - if (arp_table[i].q != NULL) { - struct pbuf *p = arp_table[i].q; - arp_table[i].q = NULL; -#endif /* ARP_QUEUEING */ - /* send the queued IP packet */ - ethernet_output(netif, p, (struct eth_addr*)(netif->hwaddr), ethaddr, ETHTYPE_IP); - /* free the queued IP packet */ - pbuf_free(p); - } - return ERR_OK; -} - -#if ETHARP_SUPPORT_STATIC_ENTRIES -/** Add a new static entry to the ARP table. If an entry exists for the - * specified IP address, this entry is overwritten. - * If packets are queued for the specified IP address, they are sent out. - * - * @param ipaddr IP address for the new static entry - * @param ethaddr ethernet address for the new static entry - * @return See return values of etharp_add_static_entry - */ -err_t -etharp_add_static_entry(const ip4_addr_t *ipaddr, struct eth_addr *ethaddr) -{ - struct netif *netif; - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_add_static_entry: %"U16_F".%"U16_F".%"U16_F".%"U16_F" - %02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F"\n", - ip4_addr1_16(ipaddr), ip4_addr2_16(ipaddr), ip4_addr3_16(ipaddr), ip4_addr4_16(ipaddr), - (u16_t)ethaddr->addr[0], (u16_t)ethaddr->addr[1], (u16_t)ethaddr->addr[2], - (u16_t)ethaddr->addr[3], (u16_t)ethaddr->addr[4], (u16_t)ethaddr->addr[5])); - - netif = ip4_route(ipaddr); - if (netif == NULL) { - return ERR_RTE; - } - - return etharp_update_arp_entry(netif, ipaddr, ethaddr, ETHARP_FLAG_TRY_HARD | ETHARP_FLAG_STATIC_ENTRY); -} - -/** Remove a static entry from the ARP table previously added with a call to - * etharp_add_static_entry. - * - * @param ipaddr IP address of the static entry to remove - * @return ERR_OK: entry removed - * ERR_MEM: entry wasn't found - * ERR_ARG: entry wasn't a static entry but a dynamic one - */ -err_t -etharp_remove_static_entry(const ip4_addr_t *ipaddr) -{ - s8_t i; - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_remove_static_entry: %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n", - ip4_addr1_16(ipaddr), ip4_addr2_16(ipaddr), ip4_addr3_16(ipaddr), ip4_addr4_16(ipaddr))); - - /* find or create ARP entry */ - i = etharp_find_entry(ipaddr, ETHARP_FLAG_FIND_ONLY, NULL); - /* bail out if no entry could be found */ - if (i < 0) { - return (err_t)i; - } - - if (arp_table[i].state != ETHARP_STATE_STATIC) { - /* entry wasn't a static entry, cannot remove it */ - return ERR_ARG; - } - /* entry found, free it */ - etharp_free_entry(i); - return ERR_OK; -} -#endif /* ETHARP_SUPPORT_STATIC_ENTRIES */ - -/** - * Remove all ARP table entries of the specified netif. - * - * @param netif points to a network interface - */ -void -etharp_cleanup_netif(struct netif *netif) -{ - u8_t i; - - for (i = 0; i < ARP_TABLE_SIZE; ++i) { - u8_t state = arp_table[i].state; - if ((state != ETHARP_STATE_EMPTY) && (arp_table[i].netif == netif)) { - etharp_free_entry(i); - } - } -} - -/** - * Finds (stable) ethernet/IP address pair from ARP table - * using interface and IP address index. - * @note the addresses in the ARP table are in network order! - * - * @param netif points to interface index - * @param ipaddr points to the (network order) IP address index - * @param eth_ret points to return pointer - * @param ip_ret points to return pointer - * @return table index if found, -1 otherwise - */ -s8_t -etharp_find_addr(struct netif *netif, const ip4_addr_t *ipaddr, - struct eth_addr **eth_ret, const ip4_addr_t **ip_ret) -{ - s8_t i; - - LWIP_ASSERT("eth_ret != NULL && ip_ret != NULL", - eth_ret != NULL && ip_ret != NULL); - - LWIP_UNUSED_ARG(netif); - - i = etharp_find_entry(ipaddr, ETHARP_FLAG_FIND_ONLY, netif); - if ((i >= 0) && (arp_table[i].state >= ETHARP_STATE_STABLE)) { - *eth_ret = &arp_table[i].ethaddr; - *ip_ret = &arp_table[i].ipaddr; - return i; - } - return -1; -} - -/** - * Possibility to iterate over stable ARP table entries - * - * @param i entry number, 0 to ARP_TABLE_SIZE - * @param ipaddr return value: IP address - * @param netif return value: points to interface - * @param eth_ret return value: ETH address - * @return 1 on valid index, 0 otherwise - */ -u8_t -etharp_get_entry(u8_t i, ip4_addr_t **ipaddr, struct netif **netif, struct eth_addr **eth_ret) -{ - LWIP_ASSERT("ipaddr != NULL", ipaddr != NULL); - LWIP_ASSERT("netif != NULL", netif != NULL); - LWIP_ASSERT("eth_ret != NULL", eth_ret != NULL); - - if((i < ARP_TABLE_SIZE) && (arp_table[i].state >= ETHARP_STATE_STABLE)) { - *ipaddr = &arp_table[i].ipaddr; - *netif = arp_table[i].netif; - *eth_ret = &arp_table[i].ethaddr; - return 1; - } else { - return 0; - } -} - -/** - * Responds to ARP requests to us. Upon ARP replies to us, add entry to cache - * send out queued IP packets. Updates cache with snooped address pairs. - * - * Should be called for incoming ARP packets. The pbuf in the argument - * is freed by this function. - * - * @param p The ARP packet that arrived on netif. Is freed by this function. - * @param netif The lwIP network interface on which the ARP packet pbuf arrived. - * - * @see pbuf_free() - */ -void -etharp_input(struct pbuf *p, struct netif *netif) -{ - struct etharp_hdr *hdr; - /* these are aligned properly, whereas the ARP header fields might not be */ - ip4_addr_t sipaddr, dipaddr; - u8_t for_us; - - LWIP_ERROR("netif != NULL", (netif != NULL), return;); - - hdr = (struct etharp_hdr *)p->payload; - - /* RFC 826 "Packet Reception": */ - if ((hdr->hwtype != PP_HTONS(HWTYPE_ETHERNET)) || - (hdr->hwlen != ETH_HWADDR_LEN) || - (hdr->protolen != sizeof(ip4_addr_t)) || - (hdr->proto != PP_HTONS(ETHTYPE_IP))) { - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, - ("etharp_input: packet dropped, wrong hw type, hwlen, proto, protolen or ethernet type (%"U16_F"/%"U16_F"/%"U16_F"/%"U16_F")\n", - hdr->hwtype, (u16_t)hdr->hwlen, hdr->proto, (u16_t)hdr->protolen)); - ETHARP_STATS_INC(etharp.proterr); - ETHARP_STATS_INC(etharp.drop); - pbuf_free(p); - return; - } - ETHARP_STATS_INC(etharp.recv); - -#if LWIP_AUTOIP - /* We have to check if a host already has configured our random - * created link local address and continuously check if there is - * a host with this IP-address so we can detect collisions */ - autoip_arp_reply(netif, hdr); -#endif /* LWIP_AUTOIP */ - - /* Copy struct ip4_addr2 to aligned ip4_addr, to support compilers without - * structure packing (not using structure copy which breaks strict-aliasing rules). */ - IPADDR2_COPY(&sipaddr, &hdr->sipaddr); - IPADDR2_COPY(&dipaddr, &hdr->dipaddr); - - /* this interface is not configured? */ - if (ip4_addr_isany_val(*netif_ip4_addr(netif))) { - for_us = 0; - } else { - /* ARP packet directed to us? */ - for_us = (u8_t)ip4_addr_cmp(&dipaddr, netif_ip4_addr(netif)); - } - - /* ARP message directed to us? - -> add IP address in ARP cache; assume requester wants to talk to us, - can result in directly sending the queued packets for this host. - ARP message not directed to us? - -> update the source IP address in the cache, if present */ - etharp_update_arp_entry(netif, &sipaddr, &(hdr->shwaddr), - for_us ? ETHARP_FLAG_TRY_HARD : ETHARP_FLAG_FIND_ONLY); - - /* now act on the message itself */ - switch (hdr->opcode) { - /* ARP request? */ - case PP_HTONS(ARP_REQUEST): - /* ARP request. If it asked for our address, we send out a - * reply. In any case, we time-stamp any existing ARP entry, - * and possibly send out an IP packet that was queued on it. */ - - LWIP_DEBUGF (ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_input: incoming ARP request\n")); - /* ARP request for our address? */ - if (for_us) { - /* send ARP response */ - etharp_raw(netif, - (struct eth_addr *)netif->hwaddr, &hdr->shwaddr, - (struct eth_addr *)netif->hwaddr, netif_ip4_addr(netif), - &hdr->shwaddr, &sipaddr, - ARP_REPLY); - /* we are not configured? */ - } else if (ip4_addr_isany_val(*netif_ip4_addr(netif))) { - /* { for_us == 0 and netif->ip_addr.addr == 0 } */ - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_input: we are unconfigured, ARP request ignored.\n")); - /* request was not directed to us */ - } else { - /* { for_us == 0 and netif->ip_addr.addr != 0 } */ - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_input: ARP request was not for us.\n")); - } - break; - case PP_HTONS(ARP_REPLY): - /* ARP reply. We already updated the ARP cache earlier. */ - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_input: incoming ARP reply\n")); -#if (LWIP_DHCP && DHCP_DOES_ARP_CHECK) - /* DHCP wants to know about ARP replies from any host with an - * IP address also offered to us by the DHCP server. We do not - * want to take a duplicate IP address on a single network. - * @todo How should we handle redundant (fail-over) interfaces? */ - dhcp_arp_reply(netif, &sipaddr); -#endif /* (LWIP_DHCP && DHCP_DOES_ARP_CHECK) */ - break; - default: - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_input: ARP unknown opcode type %"S16_F"\n", lwip_htons(hdr->opcode))); - ETHARP_STATS_INC(etharp.err); - break; - } - /* free ARP packet */ - pbuf_free(p); -} - -/** Just a small helper function that sends a pbuf to an ethernet address - * in the arp_table specified by the index 'arp_idx'. - */ -static err_t -etharp_output_to_arp_index(struct netif *netif, struct pbuf *q, u8_t arp_idx) -{ - LWIP_ASSERT("arp_table[arp_idx].state >= ETHARP_STATE_STABLE", - arp_table[arp_idx].state >= ETHARP_STATE_STABLE); - /* if arp table entry is about to expire: re-request it, - but only if its state is ETHARP_STATE_STABLE to prevent flooding the - network with ARP requests if this address is used frequently. */ - if (arp_table[arp_idx].state == ETHARP_STATE_STABLE) { - if (arp_table[arp_idx].ctime >= ARP_AGE_REREQUEST_USED_BROADCAST) { - /* issue a standard request using broadcast */ - if (etharp_request(netif, &arp_table[arp_idx].ipaddr) == ERR_OK) { - arp_table[arp_idx].state = ETHARP_STATE_STABLE_REREQUESTING_1; - } - } else if (arp_table[arp_idx].ctime >= ARP_AGE_REREQUEST_USED_UNICAST) { - /* issue a unicast request (for 15 seconds) to prevent unnecessary broadcast */ - if (etharp_request_dst(netif, &arp_table[arp_idx].ipaddr, &arp_table[arp_idx].ethaddr) == ERR_OK) { - arp_table[arp_idx].state = ETHARP_STATE_STABLE_REREQUESTING_1; - } - } - } - - return ethernet_output(netif, q, (struct eth_addr*)(netif->hwaddr), &arp_table[arp_idx].ethaddr, ETHTYPE_IP); -} - -/** - * Resolve and fill-in Ethernet address header for outgoing IP packet. - * - * For IP multicast and broadcast, corresponding Ethernet addresses - * are selected and the packet is transmitted on the link. - * - * For unicast addresses, the packet is submitted to etharp_query(). In - * case the IP address is outside the local network, the IP address of - * the gateway is used. - * - * @param netif The lwIP network interface which the IP packet will be sent on. - * @param q The pbuf(s) containing the IP packet to be sent. - * @param ipaddr The IP address of the packet destination. - * - * @return - * - ERR_RTE No route to destination (no gateway to external networks), - * or the return type of either etharp_query() or ethernet_output(). - */ -err_t -etharp_output(struct netif *netif, struct pbuf *q, const ip4_addr_t *ipaddr) -{ - const struct eth_addr *dest; - struct eth_addr mcastaddr; - const ip4_addr_t *dst_addr = ipaddr; - - LWIP_ASSERT("netif != NULL", netif != NULL); - LWIP_ASSERT("q != NULL", q != NULL); - LWIP_ASSERT("ipaddr != NULL", ipaddr != NULL); - - /* Determine on destination hardware address. Broadcasts and multicasts - * are special, other IP addresses are looked up in the ARP table. */ - - /* broadcast destination IP address? */ - if (ip4_addr_isbroadcast(ipaddr, netif)) { - /* broadcast on Ethernet also */ - dest = (const struct eth_addr *)ðbroadcast; - /* multicast destination IP address? */ - } else if (ip4_addr_ismulticast(ipaddr)) { - /* Hash IP multicast address to MAC address.*/ - mcastaddr.addr[0] = LL_IP4_MULTICAST_ADDR_0; - mcastaddr.addr[1] = LL_IP4_MULTICAST_ADDR_1; - mcastaddr.addr[2] = LL_IP4_MULTICAST_ADDR_2; - mcastaddr.addr[3] = ip4_addr2(ipaddr) & 0x7f; - mcastaddr.addr[4] = ip4_addr3(ipaddr); - mcastaddr.addr[5] = ip4_addr4(ipaddr); - /* destination Ethernet address is multicast */ - dest = &mcastaddr; - /* unicast destination IP address? */ - } else { - s8_t i; - /* outside local network? if so, this can neither be a global broadcast nor - a subnet broadcast. */ - if (!ip4_addr_netcmp(ipaddr, netif_ip4_addr(netif), netif_ip4_netmask(netif)) && - !ip4_addr_islinklocal(ipaddr)) { -#if LWIP_AUTOIP - struct ip_hdr *iphdr = LWIP_ALIGNMENT_CAST(struct ip_hdr*, q->payload); - /* According to RFC 3297, chapter 2.6.2 (Forwarding Rules), a packet with - a link-local source address must always be "directly to its destination - on the same physical link. The host MUST NOT send the packet to any - router for forwarding". */ - if (!ip4_addr_islinklocal(&iphdr->src)) -#endif /* LWIP_AUTOIP */ - { -#ifdef LWIP_HOOK_ETHARP_GET_GW - /* For advanced routing, a single default gateway might not be enough, so get - the IP address of the gateway to handle the current destination address. */ - dst_addr = LWIP_HOOK_ETHARP_GET_GW(netif, ipaddr); - if (dst_addr == NULL) -#endif /* LWIP_HOOK_ETHARP_GET_GW */ - { - /* interface has default gateway? */ - if (!ip4_addr_isany_val(*netif_ip4_gw(netif))) { - /* send to hardware address of default gateway IP address */ - dst_addr = netif_ip4_gw(netif); - /* no default gateway available */ - } else { - /* no route to destination error (default gateway missing) */ - return ERR_RTE; - } - } - } - } -#if LWIP_NETIF_HWADDRHINT - if (netif->addr_hint != NULL) { - /* per-pcb cached entry was given */ - u8_t etharp_cached_entry = *(netif->addr_hint); - if (etharp_cached_entry < ARP_TABLE_SIZE) { -#endif /* LWIP_NETIF_HWADDRHINT */ - if ((arp_table[etharp_cached_entry].state >= ETHARP_STATE_STABLE) && -#if ETHARP_TABLE_MATCH_NETIF - (arp_table[etharp_cached_entry].netif == netif) && -#endif - (ip4_addr_cmp(dst_addr, &arp_table[etharp_cached_entry].ipaddr))) { - /* the per-pcb-cached entry is stable and the right one! */ - ETHARP_STATS_INC(etharp.cachehit); - return etharp_output_to_arp_index(netif, q, etharp_cached_entry); - } -#if LWIP_NETIF_HWADDRHINT - } - } -#endif /* LWIP_NETIF_HWADDRHINT */ - - /* find stable entry: do this here since this is a critical path for - throughput and etharp_find_entry() is kind of slow */ - for (i = 0; i < ARP_TABLE_SIZE; i++) { - if ((arp_table[i].state >= ETHARP_STATE_STABLE) && -#if ETHARP_TABLE_MATCH_NETIF - (arp_table[i].netif == netif) && -#endif - (ip4_addr_cmp(dst_addr, &arp_table[i].ipaddr))) { - /* found an existing, stable entry */ - ETHARP_SET_HINT(netif, i); - return etharp_output_to_arp_index(netif, q, i); - } - } - /* no stable entry found, use the (slower) query function: - queue on destination Ethernet address belonging to ipaddr */ - return etharp_query(netif, dst_addr, q); - } - - /* continuation for multicast/broadcast destinations */ - /* obtain source Ethernet address of the given interface */ - /* send packet directly on the link */ - return ethernet_output(netif, q, (struct eth_addr*)(netif->hwaddr), dest, ETHTYPE_IP); -} - -/** - * Send an ARP request for the given IP address and/or queue a packet. - * - * If the IP address was not yet in the cache, a pending ARP cache entry - * is added and an ARP request is sent for the given address. The packet - * is queued on this entry. - * - * If the IP address was already pending in the cache, a new ARP request - * is sent for the given address. The packet is queued on this entry. - * - * If the IP address was already stable in the cache, and a packet is - * given, it is directly sent and no ARP request is sent out. - * - * If the IP address was already stable in the cache, and no packet is - * given, an ARP request is sent out. - * - * @param netif The lwIP network interface on which ipaddr - * must be queried for. - * @param ipaddr The IP address to be resolved. - * @param q If non-NULL, a pbuf that must be delivered to the IP address. - * q is not freed by this function. - * - * @note q must only be ONE packet, not a packet queue! - * - * @return - * - ERR_BUF Could not make room for Ethernet header. - * - ERR_MEM Hardware address unknown, and no more ARP entries available - * to query for address or queue the packet. - * - ERR_MEM Could not queue packet due to memory shortage. - * - ERR_RTE No route to destination (no gateway to external networks). - * - ERR_ARG Non-unicast address given, those will not appear in ARP cache. - * - */ -err_t -etharp_query(struct netif *netif, const ip4_addr_t *ipaddr, struct pbuf *q) -{ - struct eth_addr * srcaddr = (struct eth_addr *)netif->hwaddr; - err_t result = ERR_MEM; - int is_new_entry = 0; - s8_t i; /* ARP entry index */ - - /* non-unicast address? */ - if (ip4_addr_isbroadcast(ipaddr, netif) || - ip4_addr_ismulticast(ipaddr) || - ip4_addr_isany(ipaddr)) { - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_query: will not add non-unicast IP address to ARP cache\n")); - return ERR_ARG; - } - - /* find entry in ARP cache, ask to create entry if queueing packet */ - i = etharp_find_entry(ipaddr, ETHARP_FLAG_TRY_HARD, netif); - - /* could not find or create entry? */ - if (i < 0) { - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_query: could not create ARP entry\n")); - if (q) { - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_query: packet dropped\n")); - ETHARP_STATS_INC(etharp.memerr); - } - return (err_t)i; - } - - /* mark a fresh entry as pending (we just sent a request) */ - if (arp_table[i].state == ETHARP_STATE_EMPTY) { - is_new_entry = 1; - arp_table[i].state = ETHARP_STATE_PENDING; - /* record network interface for re-sending arp request in etharp_tmr */ - arp_table[i].netif = netif; - } - - /* { i is either a STABLE or (new or existing) PENDING entry } */ - LWIP_ASSERT("arp_table[i].state == PENDING or STABLE", - ((arp_table[i].state == ETHARP_STATE_PENDING) || - (arp_table[i].state >= ETHARP_STATE_STABLE))); - - /* do we have a new entry? or an implicit query request? */ - if (is_new_entry || (q == NULL)) { - /* try to resolve it; send out ARP request */ - result = etharp_request(netif, ipaddr); - if (result != ERR_OK) { - /* ARP request couldn't be sent */ - /* We don't re-send arp request in etharp_tmr, but we still queue packets, - since this failure could be temporary, and the next packet calling - etharp_query again could lead to sending the queued packets. */ - } - if (q == NULL) { - return result; - } - } - - /* packet given? */ - LWIP_ASSERT("q != NULL", q != NULL); - /* stable entry? */ - if (arp_table[i].state >= ETHARP_STATE_STABLE) { - /* we have a valid IP->Ethernet address mapping */ - ETHARP_SET_HINT(netif, i); - /* send the packet */ - result = ethernet_output(netif, q, srcaddr, &(arp_table[i].ethaddr), ETHTYPE_IP); - /* pending entry? (either just created or already pending */ - } else if (arp_table[i].state == ETHARP_STATE_PENDING) { - /* entry is still pending, queue the given packet 'q' */ - struct pbuf *p; - int copy_needed = 0; - /* IF q includes a PBUF_REF, PBUF_POOL or PBUF_RAM, we have no choice but - * to copy the whole queue into a new PBUF_RAM (see bug #11400) - * PBUF_ROMs can be left as they are, since ROM must not get changed. */ - p = q; - while (p) { - LWIP_ASSERT("no packet queues allowed!", (p->len != p->tot_len) || (p->next == 0)); - if (p->type != PBUF_ROM) { - copy_needed = 1; - break; - } - p = p->next; - } - if (copy_needed) { - /* copy the whole packet into new pbufs */ - p = pbuf_alloc(PBUF_LINK, p->tot_len, PBUF_RAM); - if (p != NULL) { - if (pbuf_copy(p, q) != ERR_OK) { - pbuf_free(p); - p = NULL; - } - } - } else { - /* referencing the old pbuf is enough */ - p = q; - pbuf_ref(p); - } - /* packet could be taken over? */ - if (p != NULL) { - /* queue packet ... */ -#if ARP_QUEUEING - struct etharp_q_entry *new_entry; - /* allocate a new arp queue entry */ - new_entry = (struct etharp_q_entry *)memp_malloc(MEMP_ARP_QUEUE); - if (new_entry != NULL) { - unsigned int qlen = 0; - new_entry->next = 0; - new_entry->p = p; - if (arp_table[i].q != NULL) { - /* queue was already existent, append the new entry to the end */ - struct etharp_q_entry *r; - r = arp_table[i].q; - qlen++; - while (r->next != NULL) { - r = r->next; - qlen++; - } - r->next = new_entry; - } else { - /* queue did not exist, first item in queue */ - arp_table[i].q = new_entry; - } -#if ARP_QUEUE_LEN - if (qlen >= ARP_QUEUE_LEN) { - struct etharp_q_entry *old; - old = arp_table[i].q; - arp_table[i].q = arp_table[i].q->next; - pbuf_free(old->p); - memp_free(MEMP_ARP_QUEUE, old); - } -#endif - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_query: queued packet %p on ARP entry %"S16_F"\n", (void *)q, (s16_t)i)); - result = ERR_OK; - } else { - /* the pool MEMP_ARP_QUEUE is empty */ - pbuf_free(p); - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_query: could not queue a copy of PBUF_REF packet %p (out of memory)\n", (void *)q)); - result = ERR_MEM; - } -#else /* ARP_QUEUEING */ - /* always queue one packet per ARP request only, freeing a previously queued packet */ - if (arp_table[i].q != NULL) { - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_query: dropped previously queued packet %p for ARP entry %"S16_F"\n", (void *)q, (s16_t)i)); - pbuf_free(arp_table[i].q); - } - arp_table[i].q = p; - result = ERR_OK; - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_query: queued packet %p on ARP entry %"S16_F"\n", (void *)q, (s16_t)i)); -#endif /* ARP_QUEUEING */ - } else { - ETHARP_STATS_INC(etharp.memerr); - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_query: could not queue a copy of PBUF_REF packet %p (out of memory)\n", (void *)q)); - result = ERR_MEM; - } - } - return result; -} - -/** - * Send a raw ARP packet (opcode and all addresses can be modified) - * - * @param netif the lwip network interface on which to send the ARP packet - * @param ethsrc_addr the source MAC address for the ethernet header - * @param ethdst_addr the destination MAC address for the ethernet header - * @param hwsrc_addr the source MAC address for the ARP protocol header - * @param ipsrc_addr the source IP address for the ARP protocol header - * @param hwdst_addr the destination MAC address for the ARP protocol header - * @param ipdst_addr the destination IP address for the ARP protocol header - * @param opcode the type of the ARP packet - * @return ERR_OK if the ARP packet has been sent - * ERR_MEM if the ARP packet couldn't be allocated - * any other err_t on failure - */ -static err_t -etharp_raw(struct netif *netif, const struct eth_addr *ethsrc_addr, - const struct eth_addr *ethdst_addr, - const struct eth_addr *hwsrc_addr, const ip4_addr_t *ipsrc_addr, - const struct eth_addr *hwdst_addr, const ip4_addr_t *ipdst_addr, - const u16_t opcode) -{ - struct pbuf *p; - err_t result = ERR_OK; - struct etharp_hdr *hdr; - - LWIP_ASSERT("netif != NULL", netif != NULL); - - /* allocate a pbuf for the outgoing ARP request packet */ - p = pbuf_alloc(PBUF_LINK, SIZEOF_ETHARP_HDR, PBUF_RAM); - /* could allocate a pbuf for an ARP request? */ - if (p == NULL) { - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, - ("etharp_raw: could not allocate pbuf for ARP request.\n")); - ETHARP_STATS_INC(etharp.memerr); - return ERR_MEM; - } - LWIP_ASSERT("check that first pbuf can hold struct etharp_hdr", - (p->len >= SIZEOF_ETHARP_HDR)); - - hdr = (struct etharp_hdr *)p->payload; - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_raw: sending raw ARP packet.\n")); - hdr->opcode = lwip_htons(opcode); - - LWIP_ASSERT("netif->hwaddr_len must be the same as ETH_HWADDR_LEN for etharp!", - (netif->hwaddr_len == ETH_HWADDR_LEN)); - - /* Write the ARP MAC-Addresses */ - ETHADDR16_COPY(&hdr->shwaddr, hwsrc_addr); - ETHADDR16_COPY(&hdr->dhwaddr, hwdst_addr); - /* Copy struct ip4_addr2 to aligned ip4_addr, to support compilers without - * structure packing. */ - IPADDR2_COPY(&hdr->sipaddr, ipsrc_addr); - IPADDR2_COPY(&hdr->dipaddr, ipdst_addr); - - hdr->hwtype = PP_HTONS(HWTYPE_ETHERNET); - hdr->proto = PP_HTONS(ETHTYPE_IP); - /* set hwlen and protolen */ - hdr->hwlen = ETH_HWADDR_LEN; - hdr->protolen = sizeof(ip4_addr_t); - - /* send ARP query */ -#if LWIP_AUTOIP - /* If we are using Link-Local, all ARP packets that contain a Link-Local - * 'sender IP address' MUST be sent using link-layer broadcast instead of - * link-layer unicast. (See RFC3927 Section 2.5, last paragraph) */ - if(ip4_addr_islinklocal(ipsrc_addr)) { - ethernet_output(netif, p, ethsrc_addr, ðbroadcast, ETHTYPE_ARP); - } else -#endif /* LWIP_AUTOIP */ - { - ethernet_output(netif, p, ethsrc_addr, ethdst_addr, ETHTYPE_ARP); - } - - ETHARP_STATS_INC(etharp.xmit); - /* free ARP query packet */ - pbuf_free(p); - p = NULL; - /* could not allocate pbuf for ARP request */ - - return result; -} - -/** - * Send an ARP request packet asking for ipaddr to a specific eth address. - * Used to send unicast request to refresh the ARP table just before an entry - * times out - * - * @param netif the lwip network interface on which to send the request - * @param ipaddr the IP address for which to ask - * @param hw_dst_addr the ethernet address to send this packet to - * @return ERR_OK if the request has been sent - * ERR_MEM if the ARP packet couldn't be allocated - * any other err_t on failure - */ -static err_t -etharp_request_dst(struct netif *netif, const ip4_addr_t *ipaddr, const struct eth_addr* hw_dst_addr) -{ - return etharp_raw(netif, (struct eth_addr *)netif->hwaddr, hw_dst_addr, - (struct eth_addr *)netif->hwaddr, netif_ip4_addr(netif), ðzero, - ipaddr, ARP_REQUEST); -} - -/** - * Send an ARP request packet asking for ipaddr. - * - * @param netif the lwip network interface on which to send the request - * @param ipaddr the IP address for which to ask - * @return ERR_OK if the request has been sent - * ERR_MEM if the ARP packet couldn't be allocated - * any other err_t on failure - */ -err_t -etharp_request(struct netif *netif, const ip4_addr_t *ipaddr) -{ - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_request: sending ARP request.\n")); - return etharp_request_dst(netif, ipaddr, ðbroadcast); -} -#endif /* LWIP_IPV4 && LWIP_ARP */ - -#endif /* LWIP_ARP || LWIP_ETHERNET */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/icmp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/icmp.c deleted file mode 100644 index 5ee24ee..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/icmp.c +++ /dev/null @@ -1,397 +0,0 @@ -/** - * @file - * ICMP - Internet Control Message Protocol - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -/* Some ICMP messages should be passed to the transport protocols. This - is not implemented. */ - -#include "lwip/opt.h" - -#if LWIP_IPV4 && LWIP_ICMP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/icmp.h" -#include "lwip/inet_chksum.h" -#include "lwip/ip.h" -#include "lwip/def.h" -#include "lwip/stats.h" - -#include - -#ifdef LWIP_HOOK_FILENAME -#include LWIP_HOOK_FILENAME -#endif - -/** Small optimization: set to 0 if incoming PBUF_POOL pbuf always can be - * used to modify and send a response packet (and to 1 if this is not the case, - * e.g. when link header is stripped of when receiving) */ -#ifndef LWIP_ICMP_ECHO_CHECK_INPUT_PBUF_LEN -#define LWIP_ICMP_ECHO_CHECK_INPUT_PBUF_LEN 1 -#endif /* LWIP_ICMP_ECHO_CHECK_INPUT_PBUF_LEN */ - -/* The amount of data from the original packet to return in a dest-unreachable */ -#define ICMP_DEST_UNREACH_DATASIZE 8 - -static void icmp_send_response(struct pbuf *p, u8_t type, u8_t code); - -/** - * Processes ICMP input packets, called from ip_input(). - * - * Currently only processes icmp echo requests and sends - * out the echo response. - * - * @param p the icmp echo request packet, p->payload pointing to the icmp header - * @param inp the netif on which this packet was received - */ -void -icmp_input(struct pbuf *p, struct netif *inp) -{ - u8_t type; -#ifdef LWIP_DEBUG - u8_t code; -#endif /* LWIP_DEBUG */ - struct icmp_echo_hdr *iecho; - const struct ip_hdr *iphdr_in; - u16_t hlen; - const ip4_addr_t* src; - - ICMP_STATS_INC(icmp.recv); - MIB2_STATS_INC(mib2.icmpinmsgs); - - iphdr_in = ip4_current_header(); - hlen = IPH_HL(iphdr_in) * 4; - if (hlen < IP_HLEN) { - LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: short IP header (%"S16_F" bytes) received\n", hlen)); - goto lenerr; - } - if (p->len < sizeof(u16_t)*2) { - LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: short ICMP (%"U16_F" bytes) received\n", p->tot_len)); - goto lenerr; - } - - type = *((u8_t *)p->payload); -#ifdef LWIP_DEBUG - code = *(((u8_t *)p->payload)+1); -#endif /* LWIP_DEBUG */ - switch (type) { - case ICMP_ER: - /* This is OK, echo reply might have been parsed by a raw PCB - (as obviously, an echo request has been sent, too). */ - MIB2_STATS_INC(mib2.icmpinechoreps); - break; - case ICMP_ECHO: - MIB2_STATS_INC(mib2.icmpinechos); - src = ip4_current_dest_addr(); - /* multicast destination address? */ - if (ip4_addr_ismulticast(ip4_current_dest_addr())) { -#if LWIP_MULTICAST_PING - /* For multicast, use address of receiving interface as source address */ - src = netif_ip4_addr(inp); -#else /* LWIP_MULTICAST_PING */ - LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: Not echoing to multicast pings\n")); - goto icmperr; -#endif /* LWIP_MULTICAST_PING */ - } - /* broadcast destination address? */ - if (ip4_addr_isbroadcast(ip4_current_dest_addr(), ip_current_netif())) { -#if LWIP_BROADCAST_PING - /* For broadcast, use address of receiving interface as source address */ - src = netif_ip4_addr(inp); -#else /* LWIP_BROADCAST_PING */ - LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: Not echoing to broadcast pings\n")); - goto icmperr; -#endif /* LWIP_BROADCAST_PING */ - } - LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: ping\n")); - if (p->tot_len < sizeof(struct icmp_echo_hdr)) { - LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: bad ICMP echo received\n")); - goto lenerr; - } -#if CHECKSUM_CHECK_ICMP - IF__NETIF_CHECKSUM_ENABLED(inp, NETIF_CHECKSUM_CHECK_ICMP) { - if (inet_chksum_pbuf(p) != 0) { - LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: checksum failed for received ICMP echo\n")); - pbuf_free(p); - ICMP_STATS_INC(icmp.chkerr); - MIB2_STATS_INC(mib2.icmpinerrors); - return; - } - } -#endif -#if LWIP_ICMP_ECHO_CHECK_INPUT_PBUF_LEN - if (pbuf_header(p, (s16_t)(hlen + PBUF_LINK_HLEN + PBUF_LINK_ENCAPSULATION_HLEN))) { - /* p is not big enough to contain link headers - * allocate a new one and copy p into it - */ - struct pbuf *r; - /* allocate new packet buffer with space for link headers */ - r = pbuf_alloc(PBUF_LINK, p->tot_len + hlen, PBUF_RAM); - if (r == NULL) { - LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: allocating new pbuf failed\n")); - goto icmperr; - } - if (r->len < hlen + sizeof(struct icmp_echo_hdr)) { - LWIP_DEBUGF(ICMP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("first pbuf cannot hold the ICMP header")); - pbuf_free(r); - goto icmperr; - } - /* copy the ip header */ - MEMCPY(r->payload, iphdr_in, hlen); - /* switch r->payload back to icmp header (cannot fail) */ - if (pbuf_header(r, (s16_t)-hlen)) { - LWIP_ASSERT("icmp_input: moving r->payload to icmp header failed\n", 0); - pbuf_free(r); - goto icmperr; - } - /* copy the rest of the packet without ip header */ - if (pbuf_copy(r, p) != ERR_OK) { - LWIP_DEBUGF(ICMP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("icmp_input: copying to new pbuf failed")); - pbuf_free(r); - goto icmperr; - } - /* free the original p */ - pbuf_free(p); - /* we now have an identical copy of p that has room for link headers */ - p = r; - } else { - /* restore p->payload to point to icmp header (cannot fail) */ - if (pbuf_header(p, -(s16_t)(hlen + PBUF_LINK_HLEN + PBUF_LINK_ENCAPSULATION_HLEN))) { - LWIP_ASSERT("icmp_input: restoring original p->payload failed\n", 0); - goto icmperr; - } - } -#endif /* LWIP_ICMP_ECHO_CHECK_INPUT_PBUF_LEN */ - /* At this point, all checks are OK. */ - /* We generate an answer by switching the dest and src ip addresses, - * setting the icmp type to ECHO_RESPONSE and updating the checksum. */ - iecho = (struct icmp_echo_hdr *)p->payload; - if (pbuf_header(p, (s16_t)hlen)) { - LWIP_DEBUGF(ICMP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("Can't move over header in packet")); - } else { - err_t ret; - struct ip_hdr *iphdr = (struct ip_hdr*)p->payload; - ip4_addr_copy(iphdr->src, *src); - ip4_addr_copy(iphdr->dest, *ip4_current_src_addr()); - ICMPH_TYPE_SET(iecho, ICMP_ER); -#if CHECKSUM_GEN_ICMP - IF__NETIF_CHECKSUM_ENABLED(inp, NETIF_CHECKSUM_GEN_ICMP) { - /* adjust the checksum */ - if (iecho->chksum > PP_HTONS(0xffffU - (ICMP_ECHO << 8))) { - iecho->chksum += PP_HTONS(ICMP_ECHO << 8) + 1; - } else { - iecho->chksum += PP_HTONS(ICMP_ECHO << 8); - } - } -#if LWIP_CHECKSUM_CTRL_PER_NETIF - else { - iecho->chksum = 0; - } -#endif /* LWIP_CHECKSUM_CTRL_PER_NETIF */ -#else /* CHECKSUM_GEN_ICMP */ - iecho->chksum = 0; -#endif /* CHECKSUM_GEN_ICMP */ - - /* Set the correct TTL and recalculate the header checksum. */ - IPH_TTL_SET(iphdr, ICMP_TTL); - IPH_CHKSUM_SET(iphdr, 0); -#if CHECKSUM_GEN_IP - IF__NETIF_CHECKSUM_ENABLED(inp, NETIF_CHECKSUM_GEN_IP) { - IPH_CHKSUM_SET(iphdr, inet_chksum(iphdr, hlen)); - } -#endif /* CHECKSUM_GEN_IP */ - - ICMP_STATS_INC(icmp.xmit); - /* increase number of messages attempted to send */ - MIB2_STATS_INC(mib2.icmpoutmsgs); - /* increase number of echo replies attempted to send */ - MIB2_STATS_INC(mib2.icmpoutechoreps); - - /* send an ICMP packet */ - ret = ip4_output_if(p, src, LWIP_IP_HDRINCL, - ICMP_TTL, 0, IP_PROTO_ICMP, inp); - if (ret != ERR_OK) { - LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: ip_output_if returned an error: %s\n", lwip_strerr(ret))); - } - } - break; - default: - if (type == ICMP_DUR) { - MIB2_STATS_INC(mib2.icmpindestunreachs); - } else if (type == ICMP_TE) { - MIB2_STATS_INC(mib2.icmpintimeexcds); - } else if (type == ICMP_PP) { - MIB2_STATS_INC(mib2.icmpinparmprobs); - } else if (type == ICMP_SQ) { - MIB2_STATS_INC(mib2.icmpinsrcquenchs); - } else if (type == ICMP_RD) { - MIB2_STATS_INC(mib2.icmpinredirects); - } else if (type == ICMP_TS) { - MIB2_STATS_INC(mib2.icmpintimestamps); - } else if (type == ICMP_TSR) { - MIB2_STATS_INC(mib2.icmpintimestampreps); - } else if (type == ICMP_AM) { - MIB2_STATS_INC(mib2.icmpinaddrmasks); - } else if (type == ICMP_AMR) { - MIB2_STATS_INC(mib2.icmpinaddrmaskreps); - } - LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: ICMP type %"S16_F" code %"S16_F" not supported.\n", - (s16_t)type, (s16_t)code)); - ICMP_STATS_INC(icmp.proterr); - ICMP_STATS_INC(icmp.drop); - } - pbuf_free(p); - return; -lenerr: - pbuf_free(p); - ICMP_STATS_INC(icmp.lenerr); - MIB2_STATS_INC(mib2.icmpinerrors); - return; -#if LWIP_ICMP_ECHO_CHECK_INPUT_PBUF_LEN || !LWIP_MULTICAST_PING || !LWIP_BROADCAST_PING -icmperr: - pbuf_free(p); - ICMP_STATS_INC(icmp.err); - MIB2_STATS_INC(mib2.icmpinerrors); - return; -#endif /* LWIP_ICMP_ECHO_CHECK_INPUT_PBUF_LEN || !LWIP_MULTICAST_PING || !LWIP_BROADCAST_PING */ -} - -/** - * Send an icmp 'destination unreachable' packet, called from ip_input() if - * the transport layer protocol is unknown and from udp_input() if the local - * port is not bound. - * - * @param p the input packet for which the 'unreachable' should be sent, - * p->payload pointing to the IP header - * @param t type of the 'unreachable' packet - */ -void -icmp_dest_unreach(struct pbuf *p, enum icmp_dur_type t) -{ - MIB2_STATS_INC(mib2.icmpoutdestunreachs); - icmp_send_response(p, ICMP_DUR, t); -} - -#if IP_FORWARD || IP_REASSEMBLY -/** - * Send a 'time exceeded' packet, called from ip_forward() if TTL is 0. - * - * @param p the input packet for which the 'time exceeded' should be sent, - * p->payload pointing to the IP header - * @param t type of the 'time exceeded' packet - */ -void -icmp_time_exceeded(struct pbuf *p, enum icmp_te_type t) -{ - MIB2_STATS_INC(mib2.icmpouttimeexcds); - icmp_send_response(p, ICMP_TE, t); -} - -#endif /* IP_FORWARD || IP_REASSEMBLY */ - -/** - * Send an icmp packet in response to an incoming packet. - * - * @param p the input packet for which the 'unreachable' should be sent, - * p->payload pointing to the IP header - * @param type Type of the ICMP header - * @param code Code of the ICMP header - */ -static void -icmp_send_response(struct pbuf *p, u8_t type, u8_t code) -{ - struct pbuf *q; - struct ip_hdr *iphdr; - /* we can use the echo header here */ - struct icmp_echo_hdr *icmphdr; - ip4_addr_t iphdr_src; - struct netif *netif; - - /* increase number of messages attempted to send */ - MIB2_STATS_INC(mib2.icmpoutmsgs); - - /* ICMP header + IP header + 8 bytes of data */ - q = pbuf_alloc(PBUF_IP, sizeof(struct icmp_echo_hdr) + IP_HLEN + ICMP_DEST_UNREACH_DATASIZE, - PBUF_RAM); - if (q == NULL) { - LWIP_DEBUGF(ICMP_DEBUG, ("icmp_time_exceeded: failed to allocate pbuf for ICMP packet.\n")); - MIB2_STATS_INC(mib2.icmpouterrors); - return; - } - LWIP_ASSERT("check that first pbuf can hold icmp message", - (q->len >= (sizeof(struct icmp_echo_hdr) + IP_HLEN + ICMP_DEST_UNREACH_DATASIZE))); - - iphdr = (struct ip_hdr *)p->payload; - LWIP_DEBUGF(ICMP_DEBUG, ("icmp_time_exceeded from ")); - ip4_addr_debug_print_val(ICMP_DEBUG, iphdr->src); - LWIP_DEBUGF(ICMP_DEBUG, (" to ")); - ip4_addr_debug_print_val(ICMP_DEBUG, iphdr->dest); - LWIP_DEBUGF(ICMP_DEBUG, ("\n")); - - icmphdr = (struct icmp_echo_hdr *)q->payload; - icmphdr->type = type; - icmphdr->code = code; - icmphdr->id = 0; - icmphdr->seqno = 0; - - /* copy fields from original packet */ - SMEMCPY((u8_t *)q->payload + sizeof(struct icmp_echo_hdr), (u8_t *)p->payload, - IP_HLEN + ICMP_DEST_UNREACH_DATASIZE); - - ip4_addr_copy(iphdr_src, iphdr->src); -#ifdef LWIP_HOOK_IP4_ROUTE_SRC - { - ip4_addr_t iphdr_dst; - ip4_addr_copy(iphdr_dst, iphdr->dest); - netif = ip4_route_src(&iphdr_src, &iphdr_dst); - } -#else - netif = ip4_route(&iphdr_src); -#endif - if (netif != NULL) { - /* calculate checksum */ - icmphdr->chksum = 0; -#if CHECKSUM_GEN_ICMP - IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_ICMP) { - icmphdr->chksum = inet_chksum(icmphdr, q->len); - } -#endif - ICMP_STATS_INC(icmp.xmit); - ip4_output_if(q, NULL, &iphdr_src, ICMP_TTL, 0, IP_PROTO_ICMP, netif); - } - pbuf_free(q); -} - -#endif /* LWIP_IPV4 && LWIP_ICMP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/igmp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/igmp.c deleted file mode 100644 index 74a6c37..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/igmp.c +++ /dev/null @@ -1,800 +0,0 @@ -/** - * @file - * IGMP - Internet Group Management Protocol - * - * @defgroup igmp IGMP - * @ingroup ip4 - * To be called from TCPIP thread - */ - -/* - * Copyright (c) 2002 CITEL Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of CITEL Technologies Ltd nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY CITEL TECHNOLOGIES AND CONTRIBUTORS ``AS IS'' - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL CITEL TECHNOLOGIES OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * This file is a contribution to the lwIP TCP/IP stack. - * The Swedish Institute of Computer Science and Adam Dunkels - * are specifically granted permission to redistribute this - * source code. -*/ - -/*------------------------------------------------------------- -Note 1) -Although the rfc requires V1 AND V2 capability -we will only support v2 since now V1 is very old (August 1989) -V1 can be added if required - -a debug print and statistic have been implemented to -show this up. -------------------------------------------------------------- -------------------------------------------------------------- -Note 2) -A query for a specific group address (as opposed to ALLHOSTS) -has now been implemented as I am unsure if it is required - -a debug print and statistic have been implemented to -show this up. -------------------------------------------------------------- -------------------------------------------------------------- -Note 3) -The router alert rfc 2113 is implemented in outgoing packets -but not checked rigorously incoming -------------------------------------------------------------- -Steve Reynolds -------------------------------------------------------------*/ - -/*----------------------------------------------------------------------------- - * RFC 988 - Host extensions for IP multicasting - V0 - * RFC 1054 - Host extensions for IP multicasting - - * RFC 1112 - Host extensions for IP multicasting - V1 - * RFC 2236 - Internet Group Management Protocol, Version 2 - V2 <- this code is based on this RFC (it's the "de facto" standard) - * RFC 3376 - Internet Group Management Protocol, Version 3 - V3 - * RFC 4604 - Using Internet Group Management Protocol Version 3... - V3+ - * RFC 2113 - IP Router Alert Option - - *----------------------------------------------------------------------------*/ - -/*----------------------------------------------------------------------------- - * Includes - *----------------------------------------------------------------------------*/ - -#include "lwip/opt.h" - -#if LWIP_IPV4 && LWIP_IGMP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/igmp.h" -#include "lwip/debug.h" -#include "lwip/def.h" -#include "lwip/mem.h" -#include "lwip/ip.h" -#include "lwip/inet_chksum.h" -#include "lwip/netif.h" -#include "lwip/stats.h" -#include "lwip/prot/igmp.h" - -#include "string.h" - -static struct igmp_group *igmp_lookup_group(struct netif *ifp, const ip4_addr_t *addr); -static err_t igmp_remove_group(struct netif* netif, struct igmp_group *group); -static void igmp_timeout(struct netif *netif, struct igmp_group *group); -static void igmp_start_timer(struct igmp_group *group, u8_t max_time); -static void igmp_delaying_member(struct igmp_group *group, u8_t maxresp); -static err_t igmp_ip_output_if(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest, struct netif *netif); -static void igmp_send(struct netif *netif, struct igmp_group *group, u8_t type); - -static ip4_addr_t allsystems; -static ip4_addr_t allrouters; - -/** - * Initialize the IGMP module - */ -void -igmp_init(void) -{ - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_init: initializing\n")); - - IP4_ADDR(&allsystems, 224, 0, 0, 1); - IP4_ADDR(&allrouters, 224, 0, 0, 2); -} - -/** - * Start IGMP processing on interface - * - * @param netif network interface on which start IGMP processing - */ -err_t -igmp_start(struct netif *netif) -{ - struct igmp_group* group; - - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_start: starting IGMP processing on if %p\n", (void*)netif)); - - group = igmp_lookup_group(netif, &allsystems); - - if (group != NULL) { - group->group_state = IGMP_GROUP_IDLE_MEMBER; - group->use++; - - /* Allow the igmp messages at the MAC level */ - if (netif->igmp_mac_filter != NULL) { - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_start: igmp_mac_filter(ADD ")); - ip4_addr_debug_print_val(IGMP_DEBUG, allsystems); - LWIP_DEBUGF(IGMP_DEBUG, (") on if %p\n", (void*)netif)); - netif->igmp_mac_filter(netif, &allsystems, NETIF_ADD_MAC_FILTER); - } - - return ERR_OK; - } - - return ERR_MEM; -} - -/** - * Stop IGMP processing on interface - * - * @param netif network interface on which stop IGMP processing - */ -err_t -igmp_stop(struct netif *netif) -{ - struct igmp_group *group = netif_igmp_data(netif); - - netif_set_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_IGMP, NULL); - - while (group != NULL) { - struct igmp_group *next = group->next; /* avoid use-after-free below */ - - /* disable the group at the MAC level */ - if (netif->igmp_mac_filter != NULL) { - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_stop: igmp_mac_filter(DEL ")); - ip4_addr_debug_print(IGMP_DEBUG, &group->group_address); - LWIP_DEBUGF(IGMP_DEBUG, (") on if %p\n", (void*)netif)); - netif->igmp_mac_filter(netif, &(group->group_address), NETIF_DEL_MAC_FILTER); - } - - /* free group */ - memp_free(MEMP_IGMP_GROUP, group); - - /* move to "next" */ - group = next; - } - return ERR_OK; -} - -/** - * Report IGMP memberships for this interface - * - * @param netif network interface on which report IGMP memberships - */ -void -igmp_report_groups(struct netif *netif) -{ - struct igmp_group *group = netif_igmp_data(netif); - - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_report_groups: sending IGMP reports on if %p\n", (void*)netif)); - - /* Skip the first group in the list, it is always the allsystems group added in igmp_start() */ - if(group != NULL) { - group = group->next; - } - - while (group != NULL) { - igmp_delaying_member(group, IGMP_JOIN_DELAYING_MEMBER_TMR); - group = group->next; - } -} - -/** - * Search for a group in the global igmp_group_list - * - * @param ifp the network interface for which to look - * @param addr the group ip address to search for - * @return a struct igmp_group* if the group has been found, - * NULL if the group wasn't found. - */ -struct igmp_group * -igmp_lookfor_group(struct netif *ifp, const ip4_addr_t *addr) -{ - struct igmp_group *group = netif_igmp_data(ifp); - - while (group != NULL) { - if (ip4_addr_cmp(&(group->group_address), addr)) { - return group; - } - group = group->next; - } - - /* to be clearer, we return NULL here instead of - * 'group' (which is also NULL at this point). - */ - return NULL; -} - -/** - * Search for a specific igmp group and create a new one if not found- - * - * @param ifp the network interface for which to look - * @param addr the group ip address to search - * @return a struct igmp_group*, - * NULL on memory error. - */ -static struct igmp_group * -igmp_lookup_group(struct netif *ifp, const ip4_addr_t *addr) -{ - struct igmp_group *group; - struct igmp_group *list_head = netif_igmp_data(ifp); - - /* Search if the group already exists */ - group = igmp_lookfor_group(ifp, addr); - if (group != NULL) { - /* Group already exists. */ - return group; - } - - /* Group doesn't exist yet, create a new one */ - group = (struct igmp_group *)memp_malloc(MEMP_IGMP_GROUP); - if (group != NULL) { - ip4_addr_set(&(group->group_address), addr); - group->timer = 0; /* Not running */ - group->group_state = IGMP_GROUP_NON_MEMBER; - group->last_reporter_flag = 0; - group->use = 0; - - /* Ensure allsystems group is always first in list */ - if (list_head == NULL) { - /* this is the first entry in linked list */ - LWIP_ASSERT("igmp_lookup_group: first group must be allsystems", - (ip4_addr_cmp(addr, &allsystems) != 0)); - group->next = NULL; - netif_set_client_data(ifp, LWIP_NETIF_CLIENT_DATA_INDEX_IGMP, group); - } else { - /* append _after_ first entry */ - LWIP_ASSERT("igmp_lookup_group: all except first group must not be allsystems", - (ip4_addr_cmp(addr, &allsystems) == 0)); - group->next = list_head->next; - list_head->next = group; - } - } - - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_lookup_group: %sallocated a new group with address ", (group?"":"impossible to "))); - ip4_addr_debug_print(IGMP_DEBUG, addr); - LWIP_DEBUGF(IGMP_DEBUG, (" on if %p\n", (void*)ifp)); - - return group; -} - -/** - * Remove a group in the global igmp_group_list, but don't free it yet - * - * @param group the group to remove from the global igmp_group_list - * @return ERR_OK if group was removed from the list, an err_t otherwise - */ -static err_t -igmp_remove_group(struct netif* netif, struct igmp_group *group) -{ - err_t err = ERR_OK; - struct igmp_group *tmp_group; - - /* Skip the first group in the list, it is always the allsystems group added in igmp_start() */ - for (tmp_group = netif_igmp_data(netif); tmp_group != NULL; tmp_group = tmp_group->next) { - if (tmp_group->next == group) { - tmp_group->next = group->next; - break; - } - } - /* Group not found in the global igmp_group_list */ - if (tmp_group == NULL) { - err = ERR_ARG; - } - - return err; -} - -/** - * Called from ip_input() if a new IGMP packet is received. - * - * @param p received igmp packet, p->payload pointing to the igmp header - * @param inp network interface on which the packet was received - * @param dest destination ip address of the igmp packet - */ -void -igmp_input(struct pbuf *p, struct netif *inp, const ip4_addr_t *dest) -{ - struct igmp_msg* igmp; - struct igmp_group* group; - struct igmp_group* groupref; - - IGMP_STATS_INC(igmp.recv); - - /* Note that the length CAN be greater than 8 but only 8 are used - All are included in the checksum */ - if (p->len < IGMP_MINLEN) { - pbuf_free(p); - IGMP_STATS_INC(igmp.lenerr); - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_input: length error\n")); - return; - } - - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_input: message from ")); - ip4_addr_debug_print(IGMP_DEBUG, &(ip4_current_header()->src)); - LWIP_DEBUGF(IGMP_DEBUG, (" to address ")); - ip4_addr_debug_print(IGMP_DEBUG, &(ip4_current_header()->dest)); - LWIP_DEBUGF(IGMP_DEBUG, (" on if %p\n", (void*)inp)); - - /* Now calculate and check the checksum */ - igmp = (struct igmp_msg *)p->payload; - if (inet_chksum(igmp, p->len)) { - pbuf_free(p); - IGMP_STATS_INC(igmp.chkerr); - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_input: checksum error\n")); - return; - } - - /* Packet is ok so find an existing group */ - group = igmp_lookfor_group(inp, dest); /* use the destination IP address of incoming packet */ - - /* If group can be found or create... */ - if (!group) { - pbuf_free(p); - IGMP_STATS_INC(igmp.drop); - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_input: IGMP frame not for us\n")); - return; - } - - /* NOW ACT ON THE INCOMING MESSAGE TYPE... */ - switch (igmp->igmp_msgtype) { - case IGMP_MEMB_QUERY: - /* IGMP_MEMB_QUERY to the "all systems" address ? */ - if ((ip4_addr_cmp(dest, &allsystems)) && ip4_addr_isany(&igmp->igmp_group_address)) { - /* THIS IS THE GENERAL QUERY */ - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_input: General IGMP_MEMB_QUERY on \"ALL SYSTEMS\" address (224.0.0.1) [igmp_maxresp=%i]\n", (int)(igmp->igmp_maxresp))); - - if (igmp->igmp_maxresp == 0) { - IGMP_STATS_INC(igmp.rx_v1); - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_input: got an all hosts query with time== 0 - this is V1 and not implemented - treat as v2\n")); - igmp->igmp_maxresp = IGMP_V1_DELAYING_MEMBER_TMR; - } else { - IGMP_STATS_INC(igmp.rx_general); - } - - groupref = netif_igmp_data(inp); - - /* Do not send messages on the all systems group address! */ - /* Skip the first group in the list, it is always the allsystems group added in igmp_start() */ - if(groupref != NULL) { - groupref = groupref->next; - } - - while (groupref) { - igmp_delaying_member(groupref, igmp->igmp_maxresp); - groupref = groupref->next; - } - } else { - /* IGMP_MEMB_QUERY to a specific group ? */ - if (!ip4_addr_isany(&igmp->igmp_group_address)) { - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_input: IGMP_MEMB_QUERY to a specific group ")); - ip4_addr_debug_print(IGMP_DEBUG, &igmp->igmp_group_address); - if (ip4_addr_cmp(dest, &allsystems)) { - ip4_addr_t groupaddr; - LWIP_DEBUGF(IGMP_DEBUG, (" using \"ALL SYSTEMS\" address (224.0.0.1) [igmp_maxresp=%i]\n", (int)(igmp->igmp_maxresp))); - /* we first need to re-look for the group since we used dest last time */ - ip4_addr_copy(groupaddr, igmp->igmp_group_address); - group = igmp_lookfor_group(inp, &groupaddr); - } else { - LWIP_DEBUGF(IGMP_DEBUG, (" with the group address as destination [igmp_maxresp=%i]\n", (int)(igmp->igmp_maxresp))); - } - - if (group != NULL) { - IGMP_STATS_INC(igmp.rx_group); - igmp_delaying_member(group, igmp->igmp_maxresp); - } else { - IGMP_STATS_INC(igmp.drop); - } - } else { - IGMP_STATS_INC(igmp.proterr); - } - } - break; - case IGMP_V2_MEMB_REPORT: - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_input: IGMP_V2_MEMB_REPORT\n")); - IGMP_STATS_INC(igmp.rx_report); - if (group->group_state == IGMP_GROUP_DELAYING_MEMBER) { - /* This is on a specific group we have already looked up */ - group->timer = 0; /* stopped */ - group->group_state = IGMP_GROUP_IDLE_MEMBER; - group->last_reporter_flag = 0; - } - break; - default: - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_input: unexpected msg %d in state %d on group %p on if %p\n", - igmp->igmp_msgtype, group->group_state, (void*)&group, (void*)inp)); - IGMP_STATS_INC(igmp.proterr); - break; - } - - pbuf_free(p); - return; -} - -/** - * @ingroup igmp - * Join a group on one network interface. - * - * @param ifaddr ip address of the network interface which should join a new group - * @param groupaddr the ip address of the group which to join - * @return ERR_OK if group was joined on the netif(s), an err_t otherwise - */ -err_t -igmp_joingroup(const ip4_addr_t *ifaddr, const ip4_addr_t *groupaddr) -{ - err_t err = ERR_VAL; /* no matching interface */ - struct netif *netif; - - /* make sure it is multicast address */ - LWIP_ERROR("igmp_joingroup: attempt to join non-multicast address", ip4_addr_ismulticast(groupaddr), return ERR_VAL;); - LWIP_ERROR("igmp_joingroup: attempt to join allsystems address", (!ip4_addr_cmp(groupaddr, &allsystems)), return ERR_VAL;); - - /* loop through netif's */ - netif = netif_list; - while (netif != NULL) { - /* Should we join this interface ? */ - if ((netif->flags & NETIF_FLAG_IGMP) && ((ip4_addr_isany(ifaddr) || ip4_addr_cmp(netif_ip4_addr(netif), ifaddr)))) { - err = igmp_joingroup_netif(netif, groupaddr); - if (err != ERR_OK) { - /* Return an error even if some network interfaces are joined */ - /** @todo undo any other netif already joined */ - return err; - } - } - /* proceed to next network interface */ - netif = netif->next; - } - - return err; -} - -/** - * @ingroup igmp - * Join a group on one network interface. - * - * @param netif the network interface which should join a new group - * @param groupaddr the ip address of the group which to join - * @return ERR_OK if group was joined on the netif, an err_t otherwise - */ -err_t -igmp_joingroup_netif(struct netif *netif, const ip4_addr_t *groupaddr) -{ - struct igmp_group *group; - - /* make sure it is multicast address */ - LWIP_ERROR("igmp_joingroup_netif: attempt to join non-multicast address", ip4_addr_ismulticast(groupaddr), return ERR_VAL;); - LWIP_ERROR("igmp_joingroup_netif: attempt to join allsystems address", (!ip4_addr_cmp(groupaddr, &allsystems)), return ERR_VAL;); - - /* make sure it is an igmp-enabled netif */ - LWIP_ERROR("igmp_joingroup_netif: attempt to join on non-IGMP netif", netif->flags & NETIF_FLAG_IGMP, return ERR_VAL;); - - /* find group or create a new one if not found */ - group = igmp_lookup_group(netif, groupaddr); - - if (group != NULL) { - /* This should create a new group, check the state to make sure */ - if (group->group_state != IGMP_GROUP_NON_MEMBER) { - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_joingroup_netif: join to group not in state IGMP_GROUP_NON_MEMBER\n")); - } else { - /* OK - it was new group */ - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_joingroup_netif: join to new group: ")); - ip4_addr_debug_print(IGMP_DEBUG, groupaddr); - LWIP_DEBUGF(IGMP_DEBUG, ("\n")); - - /* If first use of the group, allow the group at the MAC level */ - if ((group->use==0) && (netif->igmp_mac_filter != NULL)) { - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_joingroup_netif: igmp_mac_filter(ADD ")); - ip4_addr_debug_print(IGMP_DEBUG, groupaddr); - LWIP_DEBUGF(IGMP_DEBUG, (") on if %p\n", (void*)netif)); - netif->igmp_mac_filter(netif, groupaddr, NETIF_ADD_MAC_FILTER); - } - - IGMP_STATS_INC(igmp.tx_join); - igmp_send(netif, group, IGMP_V2_MEMB_REPORT); - - igmp_start_timer(group, IGMP_JOIN_DELAYING_MEMBER_TMR); - - /* Need to work out where this timer comes from */ - group->group_state = IGMP_GROUP_DELAYING_MEMBER; - } - /* Increment group use */ - group->use++; - /* Join on this interface */ - return ERR_OK; - } else { - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_joingroup_netif: Not enough memory to join to group\n")); - return ERR_MEM; - } -} - -/** - * @ingroup igmp - * Leave a group on one network interface. - * - * @param ifaddr ip address of the network interface which should leave a group - * @param groupaddr the ip address of the group which to leave - * @return ERR_OK if group was left on the netif(s), an err_t otherwise - */ -err_t -igmp_leavegroup(const ip4_addr_t *ifaddr, const ip4_addr_t *groupaddr) -{ - err_t err = ERR_VAL; /* no matching interface */ - struct netif *netif; - - /* make sure it is multicast address */ - LWIP_ERROR("igmp_leavegroup: attempt to leave non-multicast address", ip4_addr_ismulticast(groupaddr), return ERR_VAL;); - LWIP_ERROR("igmp_leavegroup: attempt to leave allsystems address", (!ip4_addr_cmp(groupaddr, &allsystems)), return ERR_VAL;); - - /* loop through netif's */ - netif = netif_list; - while (netif != NULL) { - /* Should we leave this interface ? */ - if ((netif->flags & NETIF_FLAG_IGMP) && ((ip4_addr_isany(ifaddr) || ip4_addr_cmp(netif_ip4_addr(netif), ifaddr)))) { - err_t res = igmp_leavegroup_netif(netif, groupaddr); - if (err != ERR_OK) { - /* Store this result if we have not yet gotten a success */ - err = res; - } - } - /* proceed to next network interface */ - netif = netif->next; - } - - return err; -} - -/** - * @ingroup igmp - * Leave a group on one network interface. - * - * @param netif the network interface which should leave a group - * @param groupaddr the ip address of the group which to leave - * @return ERR_OK if group was left on the netif, an err_t otherwise - */ -err_t -igmp_leavegroup_netif(struct netif *netif, const ip4_addr_t *groupaddr) -{ - struct igmp_group *group; - - /* make sure it is multicast address */ - LWIP_ERROR("igmp_leavegroup_netif: attempt to leave non-multicast address", ip4_addr_ismulticast(groupaddr), return ERR_VAL;); - LWIP_ERROR("igmp_leavegroup_netif: attempt to leave allsystems address", (!ip4_addr_cmp(groupaddr, &allsystems)), return ERR_VAL;); - - /* make sure it is an igmp-enabled netif */ - LWIP_ERROR("igmp_leavegroup_netif: attempt to leave on non-IGMP netif", netif->flags & NETIF_FLAG_IGMP, return ERR_VAL;); - - /* find group */ - group = igmp_lookfor_group(netif, groupaddr); - - if (group != NULL) { - /* Only send a leave if the flag is set according to the state diagram */ - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_leavegroup_netif: Leaving group: ")); - ip4_addr_debug_print(IGMP_DEBUG, groupaddr); - LWIP_DEBUGF(IGMP_DEBUG, ("\n")); - - /* If there is no other use of the group */ - if (group->use <= 1) { - /* Remove the group from the list */ - igmp_remove_group(netif, group); - - /* If we are the last reporter for this group */ - if (group->last_reporter_flag) { - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_leavegroup_netif: sending leaving group\n")); - IGMP_STATS_INC(igmp.tx_leave); - igmp_send(netif, group, IGMP_LEAVE_GROUP); - } - - /* Disable the group at the MAC level */ - if (netif->igmp_mac_filter != NULL) { - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_leavegroup_netif: igmp_mac_filter(DEL ")); - ip4_addr_debug_print(IGMP_DEBUG, groupaddr); - LWIP_DEBUGF(IGMP_DEBUG, (") on if %p\n", (void*)netif)); - netif->igmp_mac_filter(netif, groupaddr, NETIF_DEL_MAC_FILTER); - } - - /* Free group struct */ - memp_free(MEMP_IGMP_GROUP, group); - } else { - /* Decrement group use */ - group->use--; - } - return ERR_OK; - } else { - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_leavegroup_netif: not member of group\n")); - return ERR_VAL; - } -} - -/** - * The igmp timer function (both for NO_SYS=1 and =0) - * Should be called every IGMP_TMR_INTERVAL milliseconds (100 ms is default). - */ -void -igmp_tmr(void) -{ - struct netif *netif = netif_list; - - while (netif != NULL) { - struct igmp_group *group = netif_igmp_data(netif); - - while (group != NULL) { - if (group->timer > 0) { - group->timer--; - if (group->timer == 0) { - igmp_timeout(netif, group); - } - } - group = group->next; - } - netif = netif->next; - } -} - -/** - * Called if a timeout for one group is reached. - * Sends a report for this group. - * - * @param group an igmp_group for which a timeout is reached - */ -static void -igmp_timeout(struct netif *netif, struct igmp_group *group) -{ - /* If the state is IGMP_GROUP_DELAYING_MEMBER then we send a report for this group - (unless it is the allsystems group) */ - if ((group->group_state == IGMP_GROUP_DELAYING_MEMBER) && - (!(ip4_addr_cmp(&(group->group_address), &allsystems)))) { - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_timeout: report membership for group with address ")); - ip4_addr_debug_print(IGMP_DEBUG, &(group->group_address)); - LWIP_DEBUGF(IGMP_DEBUG, (" on if %p\n", (void*)netif)); - - group->group_state = IGMP_GROUP_IDLE_MEMBER; - - IGMP_STATS_INC(igmp.tx_report); - igmp_send(netif, group, IGMP_V2_MEMB_REPORT); - } -} - -/** - * Start a timer for an igmp group - * - * @param group the igmp_group for which to start a timer - * @param max_time the time in multiples of IGMP_TMR_INTERVAL (decrease with - * every call to igmp_tmr()) - */ -static void -igmp_start_timer(struct igmp_group *group, u8_t max_time) -{ -#ifdef LWIP_RAND - group->timer = max_time > 2 ? (LWIP_RAND() % max_time) : 1; -#else /* LWIP_RAND */ - /* ATTENTION: use this only if absolutely necessary! */ - group->timer = max_time / 2; -#endif /* LWIP_RAND */ - - if (group->timer == 0) { - group->timer = 1; - } -} - -/** - * Delaying membership report for a group if necessary - * - * @param group the igmp_group for which "delaying" membership report - * @param maxresp query delay - */ -static void -igmp_delaying_member(struct igmp_group *group, u8_t maxresp) -{ - if ((group->group_state == IGMP_GROUP_IDLE_MEMBER) || - ((group->group_state == IGMP_GROUP_DELAYING_MEMBER) && - ((group->timer == 0) || (maxresp < group->timer)))) { - igmp_start_timer(group, maxresp); - group->group_state = IGMP_GROUP_DELAYING_MEMBER; - } -} - - -/** - * Sends an IP packet on a network interface. This function constructs the IP header - * and calculates the IP header checksum. If the source IP address is NULL, - * the IP address of the outgoing network interface is filled in as source address. - * - * @param p the packet to send (p->payload points to the data, e.g. next - protocol header; if dest == LWIP_IP_HDRINCL, p already includes an - IP header and p->payload points to that IP header) - * @param src the source IP address to send from (if src == IP4_ADDR_ANY, the - * IP address of the netif used to send is used as source address) - * @param dest the destination IP address to send the packet to - * @param netif the netif on which to send this packet - * @return ERR_OK if the packet was sent OK - * ERR_BUF if p doesn't have enough space for IP/LINK headers - * returns errors returned by netif->output - */ -static err_t -igmp_ip_output_if(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest, struct netif *netif) -{ - /* This is the "router alert" option */ - u16_t ra[2]; - ra[0] = PP_HTONS(ROUTER_ALERT); - ra[1] = 0x0000; /* Router shall examine packet */ - IGMP_STATS_INC(igmp.xmit); - return ip4_output_if_opt(p, src, dest, IGMP_TTL, 0, IP_PROTO_IGMP, netif, ra, ROUTER_ALERTLEN); -} - -/** - * Send an igmp packet to a specific group. - * - * @param group the group to which to send the packet - * @param type the type of igmp packet to send - */ -static void -igmp_send(struct netif *netif, struct igmp_group *group, u8_t type) -{ - struct pbuf* p = NULL; - struct igmp_msg* igmp = NULL; - ip4_addr_t src = *IP4_ADDR_ANY4; - ip4_addr_t* dest = NULL; - - /* IP header + "router alert" option + IGMP header */ - p = pbuf_alloc(PBUF_TRANSPORT, IGMP_MINLEN, PBUF_RAM); - - if (p) { - igmp = (struct igmp_msg *)p->payload; - LWIP_ASSERT("igmp_send: check that first pbuf can hold struct igmp_msg", - (p->len >= sizeof(struct igmp_msg))); - ip4_addr_copy(src, *netif_ip4_addr(netif)); - - if (type == IGMP_V2_MEMB_REPORT) { - dest = &(group->group_address); - ip4_addr_copy(igmp->igmp_group_address, group->group_address); - group->last_reporter_flag = 1; /* Remember we were the last to report */ - } else { - if (type == IGMP_LEAVE_GROUP) { - dest = &allrouters; - ip4_addr_copy(igmp->igmp_group_address, group->group_address); - } - } - - if ((type == IGMP_V2_MEMB_REPORT) || (type == IGMP_LEAVE_GROUP)) { - igmp->igmp_msgtype = type; - igmp->igmp_maxresp = 0; - igmp->igmp_checksum = 0; - igmp->igmp_checksum = inet_chksum(igmp, IGMP_MINLEN); - - igmp_ip_output_if(p, &src, dest, netif); - } - - pbuf_free(p); - } else { - LWIP_DEBUGF(IGMP_DEBUG, ("igmp_send: not enough memory for igmp_send\n")); - IGMP_STATS_INC(igmp.memerr); - } -} - -#endif /* LWIP_IPV4 && LWIP_IGMP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/ip4.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/ip4.c deleted file mode 100644 index 481a35e..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/ip4.c +++ /dev/null @@ -1,1087 +0,0 @@ -/** - * @file - * This is the IPv4 layer implementation for incoming and outgoing IP traffic. - * - * @see ip_frag.c - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#include "lwip/opt.h" - -#if LWIP_IPV4 - -#include "lwip/ip.h" -#include "lwip/def.h" -#include "lwip/mem.h" -#include "lwip/ip4_frag.h" -#include "lwip/inet_chksum.h" -#include "lwip/netif.h" -#include "lwip/icmp.h" -#include "lwip/igmp.h" -#include "lwip/raw.h" -#include "lwip/udp.h" -#include "lwip/priv/tcp_priv.h" -#include "lwip/autoip.h" -#include "lwip/stats.h" -#include "lwip/prot/dhcp.h" - -#include "wm_sockets.h" -#include - -#ifdef LWIP_HOOK_FILENAME -#include LWIP_HOOK_FILENAME -#endif - -/** Set this to 0 in the rare case of wanting to call an extra function to - * generate the IP checksum (in contrast to calculating it on-the-fly). */ -#ifndef LWIP_INLINE_IP_CHKSUM -#if LWIP_CHECKSUM_CTRL_PER_NETIF -#define LWIP_INLINE_IP_CHKSUM 0 -#else /* LWIP_CHECKSUM_CTRL_PER_NETIF */ -#define LWIP_INLINE_IP_CHKSUM 1 -#endif /* LWIP_CHECKSUM_CTRL_PER_NETIF */ -#endif - -#if LWIP_INLINE_IP_CHKSUM && CHECKSUM_GEN_IP -#define CHECKSUM_GEN_IP_INLINE 1 -#else -#define CHECKSUM_GEN_IP_INLINE 0 -#endif - -#if LWIP_DHCP || defined(LWIP_IP_ACCEPT_UDP_PORT) -#define IP_ACCEPT_LINK_LAYER_ADDRESSING 1 - -/** Some defines for DHCP to let link-layer-addressed packets through while the - * netif is down. - * To use this in your own application/protocol, define LWIP_IP_ACCEPT_UDP_PORT(port) - * to return 1 if the port is accepted and 0 if the port is not accepted. - */ -#if LWIP_DHCP && defined(LWIP_IP_ACCEPT_UDP_PORT) -/* accept DHCP client port and custom port */ -#define IP_ACCEPT_LINK_LAYER_ADDRESSED_PORT(port) (((port) == PP_NTOHS(DHCP_CLIENT_PORT)) \ - || (LWIP_IP_ACCEPT_UDP_PORT(port))) -#elif defined(LWIP_IP_ACCEPT_UDP_PORT) /* LWIP_DHCP && defined(LWIP_IP_ACCEPT_UDP_PORT) */ -/* accept custom port only */ -#define IP_ACCEPT_LINK_LAYER_ADDRESSED_PORT(port) (LWIP_IP_ACCEPT_UDP_PORT(port)) -#else /* LWIP_DHCP && defined(LWIP_IP_ACCEPT_UDP_PORT) */ -/* accept DHCP client port only */ -#define IP_ACCEPT_LINK_LAYER_ADDRESSED_PORT(port) ((port) == PP_NTOHS(DHCP_CLIENT_PORT)) -#endif /* LWIP_DHCP && defined(LWIP_IP_ACCEPT_UDP_PORT) */ - -#else /* LWIP_DHCP */ -#define IP_ACCEPT_LINK_LAYER_ADDRESSING 0 -#endif /* LWIP_DHCP */ - -/** The IP header ID of the next outgoing IP packet */ -static u16_t ip_id; - -#if LWIP_MULTICAST_TX_OPTIONS -/** The default netif used for multicast */ -static struct netif* ip4_default_multicast_netif; - -/** - * @ingroup ip4 - * Set a default netif for IPv4 multicast. */ -void -ip4_set_default_multicast_netif(struct netif* default_multicast_netif) -{ - ip4_default_multicast_netif = default_multicast_netif; -} -#endif /* LWIP_MULTICAST_TX_OPTIONS */ - -#ifdef LWIP_HOOK_IP4_ROUTE_SRC -/** - * Source based IPv4 routing must be fully implemented in - * LWIP_HOOK_IP4_ROUTE_SRC(). This function only provides he parameters. - */ -struct netif * -ip4_route_src(const ip4_addr_t *dest, const ip4_addr_t *src) -{ - if (src != NULL) { - /* when src==NULL, the hook is called from ip4_route(dest) */ - struct netif *netif = LWIP_HOOK_IP4_ROUTE_SRC(dest, src); - if (netif != NULL) { - return netif; - } - } - return ip4_route(dest); -} -#endif /* LWIP_HOOK_IP4_ROUTE_SRC */ - -/** - * Finds the appropriate network interface for a given IP address. It - * searches the list of network interfaces linearly. A match is found - * if the masked IP address of the network interface equals the masked - * IP address given to the function. - * - * @param dest the destination IP address for which to find the route - * @return the netif on which to send to reach dest - */ -struct netif * -ip4_route(const ip4_addr_t *dest) -{ - struct netif *netif; - -#if LWIP_MULTICAST_TX_OPTIONS - /* Use administratively selected interface for multicast by default */ - if (ip4_addr_ismulticast(dest) && ip4_default_multicast_netif) { - return ip4_default_multicast_netif; - } -#endif /* LWIP_MULTICAST_TX_OPTIONS */ - - /* iterate through netifs */ - for (netif = netif_list; netif != NULL; netif = netif->next) { - /* is the netif up, does it have a link and a valid address? */ - if (netif_is_up(netif) && netif_is_link_up(netif) && !ip4_addr_isany_val(*netif_ip4_addr(netif))) { - /* network mask matches? */ - if (ip4_addr_netcmp(dest, netif_ip4_addr(netif), netif_ip4_netmask(netif))) { - /* return netif on which to forward IP packet */ - return netif; - } - /* gateway matches on a non broadcast interface? (i.e. peer in a point to point interface) */ - if (((netif->flags & NETIF_FLAG_BROADCAST) == 0) && ip4_addr_cmp(dest, netif_ip4_gw(netif))) { - /* return netif on which to forward IP packet */ - return netif; - } - } - } - -#if LWIP_NETIF_LOOPBACK && !LWIP_HAVE_LOOPIF - /* loopif is disabled, looopback traffic is passed through any netif */ - if (ip4_addr_isloopback(dest)) { - /* don't check for link on loopback traffic */ - if (netif_default != NULL && netif_is_up(netif_default)) { - return netif_default; - } - /* default netif is not up, just use any netif for loopback traffic */ - for (netif = netif_list; netif != NULL; netif = netif->next) { - if (netif_is_up(netif)) { - return netif; - } - } - return NULL; - } -#endif /* LWIP_NETIF_LOOPBACK && !LWIP_HAVE_LOOPIF */ - -#ifdef LWIP_HOOK_IP4_ROUTE_SRC - netif = LWIP_HOOK_IP4_ROUTE_SRC(dest, NULL); - if (netif != NULL) { - return netif; - } -#elif defined(LWIP_HOOK_IP4_ROUTE) - netif = LWIP_HOOK_IP4_ROUTE(dest); - if (netif != NULL) { - return netif; - } -#endif - - if ((netif_default == NULL) || !netif_is_up(netif_default) || !netif_is_link_up(netif_default) || - ip4_addr_isany_val(*netif_ip4_addr(netif_default))) { - /* No matching netif found and default netif is not usable. - If this is not good enough for you, use LWIP_HOOK_IP4_ROUTE() */ - LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("ip4_route: No route to %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n", - ip4_addr1_16(dest), ip4_addr2_16(dest), ip4_addr3_16(dest), ip4_addr4_16(dest))); - IP_STATS_INC(ip.rterr); - MIB2_STATS_INC(mib2.ipoutnoroutes); - return NULL; - } - - return netif_default; -} - -#if IP_FORWARD -/** - * Determine whether an IP address is in a reserved set of addresses - * that may not be forwarded, or whether datagrams to that destination - * may be forwarded. - * @param p the packet to forward - * @return 1: can forward 0: discard - */ -static int -ip4_canforward(struct pbuf *p) -{ - u32_t addr = lwip_htonl(ip4_addr_get_u32(ip4_current_dest_addr())); - - if (p->flags & PBUF_FLAG_LLBCAST) { - /* don't route link-layer broadcasts */ - return 0; - } - if ((p->flags & PBUF_FLAG_LLMCAST) && !IP_MULTICAST(addr)) { - /* don't route link-layer multicasts unless the destination address is an IP - multicast address */ - return 0; - } - if (IP_EXPERIMENTAL(addr)) { - return 0; - } - if (IP_CLASSA(addr)) { - u32_t net = addr & IP_CLASSA_NET; - if ((net == 0) || (net == ((u32_t)IP_LOOPBACKNET << IP_CLASSA_NSHIFT))) { - /* don't route loopback packets */ - return 0; - } - } - return 1; -} - -/** - * Forwards an IP packet. It finds an appropriate route for the - * packet, decrements the TTL value of the packet, adjusts the - * checksum and outputs the packet on the appropriate interface. - * - * @param p the packet to forward (p->payload points to IP header) - * @param iphdr the IP header of the input packet - * @param inp the netif on which this packet was received - */ -static void -ip4_forward(struct pbuf *p, struct ip_hdr *iphdr, struct netif *inp) -{ - struct netif *netif; - - PERF_START; - LWIP_UNUSED_ARG(inp); - - if (!ip4_canforward(p)) { - goto return_noroute; - } - - /* RFC3927 2.7: do not forward link-local addresses */ - if (ip4_addr_islinklocal(ip4_current_dest_addr())) { - LWIP_DEBUGF(IP_DEBUG, ("ip4_forward: not forwarding LLA %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n", - ip4_addr1_16(ip4_current_dest_addr()), ip4_addr2_16(ip4_current_dest_addr()), - ip4_addr3_16(ip4_current_dest_addr()), ip4_addr4_16(ip4_current_dest_addr()))); - goto return_noroute; - } - - /* Find network interface where to forward this IP packet to. */ - netif = ip4_route_src(ip4_current_dest_addr(), ip4_current_src_addr()); - if (netif == NULL) { - LWIP_DEBUGF(IP_DEBUG, ("ip4_forward: no forwarding route for %"U16_F".%"U16_F".%"U16_F".%"U16_F" found\n", - ip4_addr1_16(ip4_current_dest_addr()), ip4_addr2_16(ip4_current_dest_addr()), - ip4_addr3_16(ip4_current_dest_addr()), ip4_addr4_16(ip4_current_dest_addr()))); - /* @todo: send ICMP_DUR_NET? */ - goto return_noroute; - } -#if !IP_FORWARD_ALLOW_TX_ON_RX_NETIF - /* Do not forward packets onto the same network interface on which - * they arrived. */ - if (netif == inp) { - LWIP_DEBUGF(IP_DEBUG, ("ip4_forward: not bouncing packets back on incoming interface.\n")); - goto return_noroute; - } -#endif /* IP_FORWARD_ALLOW_TX_ON_RX_NETIF */ - - /* decrement TTL */ - IPH_TTL_SET(iphdr, IPH_TTL(iphdr) - 1); - /* send ICMP if TTL == 0 */ - if (IPH_TTL(iphdr) == 0) { - MIB2_STATS_INC(mib2.ipinhdrerrors); -#if LWIP_ICMP - /* Don't send ICMP messages in response to ICMP messages */ - if (IPH_PROTO(iphdr) != IP_PROTO_ICMP) { - icmp_time_exceeded(p, ICMP_TE_TTL); - } -#endif /* LWIP_ICMP */ - return; - } - - /* Incrementally update the IP checksum. */ - if (IPH_CHKSUM(iphdr) >= PP_HTONS(0xffffU - 0x100)) { - IPH_CHKSUM_SET(iphdr, IPH_CHKSUM(iphdr) + PP_HTONS(0x100) + 1); - } else { - IPH_CHKSUM_SET(iphdr, IPH_CHKSUM(iphdr) + PP_HTONS(0x100)); - } - - LWIP_DEBUGF(IP_DEBUG, ("ip4_forward: forwarding packet to %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n", - ip4_addr1_16(ip4_current_dest_addr()), ip4_addr2_16(ip4_current_dest_addr()), - ip4_addr3_16(ip4_current_dest_addr()), ip4_addr4_16(ip4_current_dest_addr()))); - - IP_STATS_INC(ip.fw); - MIB2_STATS_INC(mib2.ipforwdatagrams); - IP_STATS_INC(ip.xmit); - - PERF_STOP("ip4_forward"); - /* don't fragment if interface has mtu set to 0 [loopif] */ - if (netif->mtu && (p->tot_len > netif->mtu)) { - if ((IPH_OFFSET(iphdr) & PP_NTOHS(IP_DF)) == 0) { -#if IP_FRAG - ip4_frag(p, netif, ip4_current_dest_addr()); -#else /* IP_FRAG */ - /* @todo: send ICMP Destination Unreachable code 13 "Communication administratively prohibited"? */ -#endif /* IP_FRAG */ - } else { -#if LWIP_ICMP - /* send ICMP Destination Unreachable code 4: "Fragmentation Needed and DF Set" */ - icmp_dest_unreach(p, ICMP_DUR_FRAG); -#endif /* LWIP_ICMP */ - } - return; - } - /* transmit pbuf on chosen interface */ - netif->output(netif, p, ip4_current_dest_addr()); - return; -return_noroute: - MIB2_STATS_INC(mib2.ipoutnoroutes); -} -#endif /* IP_FORWARD */ - -/** - * This function is called by the network interface device driver when - * an IP packet is received. The function does the basic checks of the - * IP header such as packet size being at least larger than the header - * size etc. If the packet was not destined for us, the packet is - * forwarded (using ip_forward). The IP checksum is always checked. - * - * Finally, the packet is sent to the upper layer protocol input function. - * - * @param p the received IP packet (p->payload points to IP header) - * @param inp the netif on which this packet was received - * @return ERR_OK if the packet was processed (could return ERR_* if it wasn't - * processed, but currently always returns ERR_OK) - */ -err_t -ip4_input(struct pbuf *p, struct netif *inp) -{ - struct ip_hdr *iphdr; - struct netif *netif; - u16_t iphdr_hlen; - u16_t iphdr_len; -#if IP_ACCEPT_LINK_LAYER_ADDRESSING || LWIP_IGMP - int check_ip_src = 1; -#endif /* IP_ACCEPT_LINK_LAYER_ADDRESSING || LWIP_IGMP */ - - IP_STATS_INC(ip.recv); - MIB2_STATS_INC(mib2.ipinreceives); - - /* identify the IP header */ - iphdr = (struct ip_hdr *)p->payload; - if (IPH_V(iphdr) != 4) { - LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_WARNING, ("IP packet dropped due to bad version number %"U16_F"\n", (u16_t)IPH_V(iphdr))); - ip4_debug_print(p); - pbuf_free(p); - IP_STATS_INC(ip.err); - IP_STATS_INC(ip.drop); - MIB2_STATS_INC(mib2.ipinhdrerrors); - return ERR_OK; - } - -#ifdef LWIP_HOOK_IP4_INPUT - if (LWIP_HOOK_IP4_INPUT(p, inp)) { - /* the packet has been eaten */ - return ERR_OK; - } -#endif - - /* obtain IP header length in number of 32-bit words */ - iphdr_hlen = IPH_HL(iphdr); - /* calculate IP header length in bytes */ - iphdr_hlen *= 4; - /* obtain ip length in bytes */ - iphdr_len = lwip_ntohs(IPH_LEN(iphdr)); - - /* Trim pbuf. This is especially required for packets < 60 bytes. */ - if (iphdr_len < p->tot_len) { - pbuf_realloc(p, iphdr_len); - } - - /* header length exceeds first pbuf length, or ip length exceeds total pbuf length? */ - if ((iphdr_hlen > p->len) || (iphdr_len > p->tot_len) || (iphdr_hlen < IP_HLEN)) { - if (iphdr_hlen < IP_HLEN) { - LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, - ("ip4_input: short IP header (%"U16_F" bytes) received, IP packet dropped\n", iphdr_hlen)); - } - if (iphdr_hlen > p->len) { - LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, - ("IP header (len %"U16_F") does not fit in first pbuf (len %"U16_F"), IP packet dropped.\n", - iphdr_hlen, p->len)); - } - if (iphdr_len > p->tot_len) { - LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, - ("IP (len %"U16_F") is longer than pbuf (len %"U16_F"), IP packet dropped.\n", - iphdr_len, p->tot_len)); - } - /* free (drop) packet pbufs */ - pbuf_free(p); - IP_STATS_INC(ip.lenerr); - IP_STATS_INC(ip.drop); - MIB2_STATS_INC(mib2.ipindiscards); - return ERR_OK; - } - - /* verify checksum */ -#if CHECKSUM_CHECK_IP - IF__NETIF_CHECKSUM_ENABLED(inp, NETIF_CHECKSUM_CHECK_IP) { - if (inet_chksum(iphdr, iphdr_hlen) != 0) { - - LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, - ("Checksum (0x%"X16_F") failed, IP packet dropped.\n", inet_chksum(iphdr, iphdr_hlen))); - ip4_debug_print(p); - pbuf_free(p); - IP_STATS_INC(ip.chkerr); - IP_STATS_INC(ip.drop); - MIB2_STATS_INC(mib2.ipinhdrerrors); - return ERR_OK; - } - } -#endif - - /* copy IP addresses to aligned ip_addr_t */ - ip_addr_copy_from_ip4(ip_data.current_iphdr_dest, iphdr->dest); - ip_addr_copy_from_ip4(ip_data.current_iphdr_src, iphdr->src); - - /* match packet against an interface, i.e. is this packet for us? */ - if (ip4_addr_ismulticast(ip4_current_dest_addr())) { -#if LWIP_IGMP - if ((inp->flags & NETIF_FLAG_IGMP) && (igmp_lookfor_group(inp, ip4_current_dest_addr()))) { - /* IGMP snooping switches need 0.0.0.0 to be allowed as source address (RFC 4541) */ - ip4_addr_t allsystems; - IP4_ADDR(&allsystems, 224, 0, 0, 1); - if (ip4_addr_cmp(ip4_current_dest_addr(), &allsystems) && - ip4_addr_isany(ip4_current_src_addr())) { - check_ip_src = 0; - } - netif = inp; - } else { - netif = NULL; - } -#else /* LWIP_IGMP */ - if ((netif_is_up(inp)) && (!ip4_addr_isany_val(*netif_ip4_addr(inp)))) { - netif = inp; - } else { - netif = NULL; - } -#endif /* LWIP_IGMP */ - } else { - /* start trying with inp. if that's not acceptable, start walking the - list of configured netifs. - 'first' is used as a boolean to mark whether we started walking the list */ - int first = 1; - netif = inp; - do { - LWIP_DEBUGF(IP_DEBUG, ("ip_input: iphdr->dest 0x%"X32_F" netif->ip_addr 0x%"X32_F" (0x%"X32_F", 0x%"X32_F", 0x%"X32_F")\n", - ip4_addr_get_u32(&iphdr->dest), ip4_addr_get_u32(netif_ip4_addr(netif)), - ip4_addr_get_u32(&iphdr->dest) & ip4_addr_get_u32(netif_ip4_netmask(netif)), - ip4_addr_get_u32(netif_ip4_addr(netif)) & ip4_addr_get_u32(netif_ip4_netmask(netif)), - ip4_addr_get_u32(&iphdr->dest) & ~ip4_addr_get_u32(netif_ip4_netmask(netif)))); - - /* interface is up and configured? */ - if ((netif_is_up(netif)) && (!ip4_addr_isany_val(*netif_ip4_addr(netif)))) { - /* unicast to this interface address? */ - if (ip4_addr_cmp(ip4_current_dest_addr(), netif_ip4_addr(netif)) || - /* or broadcast on this interface network address? */ - ip4_addr_isbroadcast(ip4_current_dest_addr(), netif) -#if LWIP_NETIF_LOOPBACK && !LWIP_HAVE_LOOPIF - || (ip4_addr_get_u32(ip4_current_dest_addr()) == PP_HTONL(IPADDR_LOOPBACK)) -#endif /* LWIP_NETIF_LOOPBACK && !LWIP_HAVE_LOOPIF */ - ) { - LWIP_DEBUGF(IP_DEBUG, ("ip4_input: packet accepted on interface %c%c\n", - netif->name[0], netif->name[1])); - /* break out of for loop */ - break; - } -#if LWIP_AUTOIP - /* connections to link-local addresses must persist after changing - the netif's address (RFC3927 ch. 1.9) */ - if (autoip_accept_packet(netif, ip4_current_dest_addr())) { - LWIP_DEBUGF(IP_DEBUG, ("ip4_input: LLA packet accepted on interface %c%c\n", - netif->name[0], netif->name[1])); - /* break out of for loop */ - break; - } -#endif /* LWIP_AUTOIP */ - } - if (first) { -#if !LWIP_NETIF_LOOPBACK || LWIP_HAVE_LOOPIF - /* Packets sent to the loopback address must not be accepted on an - * interface that does not have the loopback address assigned to it, - * unless a non-loopback interface is used for loopback traffic. */ - if (ip4_addr_isloopback(ip4_current_dest_addr())) { - netif = NULL; - break; - } -#endif /* !LWIP_NETIF_LOOPBACK || LWIP_HAVE_LOOPIF */ - first = 0; - netif = netif_list; - } else { - netif = netif->next; - } - if (netif == inp) { - netif = netif->next; - } - } while (netif != NULL); - } - -#if IP_ACCEPT_LINK_LAYER_ADDRESSING - /* Pass DHCP messages regardless of destination address. DHCP traffic is addressed - * using link layer addressing (such as Ethernet MAC) so we must not filter on IP. - * According to RFC 1542 section 3.1.1, referred by RFC 2131). - * - * If you want to accept private broadcast communication while a netif is down, - * define LWIP_IP_ACCEPT_UDP_PORT(dst_port), e.g.: - * - * #define LWIP_IP_ACCEPT_UDP_PORT(dst_port) ((dst_port) == PP_NTOHS(12345)) - */ - if (netif == NULL) { - /* remote port is DHCP server? */ - if (IPH_PROTO(iphdr) == IP_PROTO_UDP) { - struct udp_hdr *udphdr = (struct udp_hdr *)((u8_t *)iphdr + iphdr_hlen); - LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_TRACE, ("ip4_input: UDP packet to DHCP client port %"U16_F"\n", - lwip_ntohs(udphdr->dest))); - if (IP_ACCEPT_LINK_LAYER_ADDRESSED_PORT(udphdr->dest)) { - LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_TRACE, ("ip4_input: DHCP packet accepted.\n")); - netif = inp; - check_ip_src = 0; - } - } - } -#endif /* IP_ACCEPT_LINK_LAYER_ADDRESSING */ - - /* broadcast or multicast packet source address? Compliant with RFC 1122: 3.2.1.3 */ -#if LWIP_IGMP || IP_ACCEPT_LINK_LAYER_ADDRESSING - if (check_ip_src -#if IP_ACCEPT_LINK_LAYER_ADDRESSING - /* DHCP servers need 0.0.0.0 to be allowed as source address (RFC 1.1.2.2: 3.2.1.3/a) */ - && !ip4_addr_isany_val(*ip4_current_src_addr()) -#endif /* IP_ACCEPT_LINK_LAYER_ADDRESSING */ - ) -#endif /* LWIP_IGMP || IP_ACCEPT_LINK_LAYER_ADDRESSING */ - { - if ((ip4_addr_isbroadcast(ip4_current_src_addr(), inp)) || - (ip4_addr_ismulticast(ip4_current_src_addr()))) { - /* packet source is not valid */ - LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, ("ip4_input: packet source is not valid.\n")); - /* free (drop) packet pbufs */ - pbuf_free(p); - IP_STATS_INC(ip.drop); - MIB2_STATS_INC(mib2.ipinaddrerrors); - MIB2_STATS_INC(mib2.ipindiscards); - return ERR_OK; - } - } - - /* packet not for us? */ - if (netif == NULL) { - /* packet not for us, route or discard */ - LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_TRACE, ("ip4_input: packet not for us.\n")); -#if IP_FORWARD - /* non-broadcast packet? */ - if (!ip4_addr_isbroadcast(ip4_current_dest_addr(), inp)) { - /* try to forward IP packet on (other) interfaces */ - ip4_forward(p, iphdr, inp); - } else -#endif /* IP_FORWARD */ - { - IP_STATS_INC(ip.drop); - MIB2_STATS_INC(mib2.ipinaddrerrors); - MIB2_STATS_INC(mib2.ipindiscards); - } - pbuf_free(p); - return ERR_OK; - } - /* packet consists of multiple fragments? */ - if ((IPH_OFFSET(iphdr) & PP_HTONS(IP_OFFMASK | IP_MF)) != 0) { -#if IP_REASSEMBLY /* packet fragment reassembly code present? */ - LWIP_DEBUGF(IP_DEBUG, ("IP packet is a fragment (id=0x%04"X16_F" tot_len=%"U16_F" len=%"U16_F" MF=%"U16_F" offset=%"U16_F"), calling ip4_reass()\n", - lwip_ntohs(IPH_ID(iphdr)), p->tot_len, lwip_ntohs(IPH_LEN(iphdr)), (u16_t)!!(IPH_OFFSET(iphdr) & PP_HTONS(IP_MF)), (u16_t)((lwip_ntohs(IPH_OFFSET(iphdr)) & IP_OFFMASK)*8))); - /* reassemble the packet*/ - p = ip4_reass(p); - /* packet not fully reassembled yet? */ - if (p == NULL) { - return ERR_OK; - } - iphdr = (struct ip_hdr *)p->payload; -#else /* IP_REASSEMBLY == 0, no packet fragment reassembly code present */ - pbuf_free(p); - LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("IP packet dropped since it was fragmented (0x%"X16_F") (while IP_REASSEMBLY == 0).\n", - lwip_ntohs(IPH_OFFSET(iphdr)))); - IP_STATS_INC(ip.opterr); - IP_STATS_INC(ip.drop); - /* unsupported protocol feature */ - MIB2_STATS_INC(mib2.ipinunknownprotos); - return ERR_OK; -#endif /* IP_REASSEMBLY */ - } - -#if IP_OPTIONS_ALLOWED == 0 /* no support for IP options in the IP header? */ - -#if LWIP_IGMP - /* there is an extra "router alert" option in IGMP messages which we allow for but do not police */ - if ((iphdr_hlen > IP_HLEN) && (IPH_PROTO(iphdr) != IP_PROTO_IGMP)) { -#else - if (iphdr_hlen > IP_HLEN) { -#endif /* LWIP_IGMP */ - LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("IP packet dropped since there were IP options (while IP_OPTIONS_ALLOWED == 0).\n")); - pbuf_free(p); - IP_STATS_INC(ip.opterr); - IP_STATS_INC(ip.drop); - /* unsupported protocol feature */ - MIB2_STATS_INC(mib2.ipinunknownprotos); - return ERR_OK; - } -#endif /* IP_OPTIONS_ALLOWED == 0 */ - - /* send to upper layers */ - LWIP_DEBUGF(IP_DEBUG, ("ip4_input: \n")); - ip4_debug_print(p); - LWIP_DEBUGF(IP_DEBUG, ("ip4_input: p->len %"U16_F" p->tot_len %"U16_F"\n", p->len, p->tot_len)); - - ip_data.current_netif = netif; - ip_data.current_input_netif = inp; - ip_data.current_ip4_header = iphdr; - ip_data.current_ip_header_tot_len = IPH_HL(iphdr) * 4; - -#if LWIP_RAW - /* raw input did not eat the packet? */ - if (raw_input(p, inp) == 0) -#endif /* LWIP_RAW */ - { - pbuf_header(p, -(s16_t)iphdr_hlen); /* Move to payload, no check necessary. */ - - switch (IPH_PROTO(iphdr)) { -#if LWIP_UDP - case IP_PROTO_UDP: -#if LWIP_UDPLITE - case IP_PROTO_UDPLITE: -#endif /* LWIP_UDPLITE */ - MIB2_STATS_INC(mib2.ipindelivers); - udp_input(p, inp); - break; -#endif /* LWIP_UDP */ -#if LWIP_TCP - case IP_PROTO_TCP: - MIB2_STATS_INC(mib2.ipindelivers); - tcp_input(p, inp); - break; -#endif /* LWIP_TCP */ -#if LWIP_ICMP - case IP_PROTO_ICMP: - MIB2_STATS_INC(mib2.ipindelivers); - icmp_input(p, inp); - break; -#endif /* LWIP_ICMP */ -#if LWIP_IGMP - case IP_PROTO_IGMP: - igmp_input(p, inp, ip4_current_dest_addr()); - break; -#endif /* LWIP_IGMP */ - default: -#if LWIP_ICMP - /* send ICMP destination protocol unreachable unless is was a broadcast */ - if (!ip4_addr_isbroadcast(ip4_current_dest_addr(), netif) && - !ip4_addr_ismulticast(ip4_current_dest_addr())) { - pbuf_header_force(p, iphdr_hlen); /* Move to ip header, no check necessary. */ - p->payload = iphdr; - icmp_dest_unreach(p, ICMP_DUR_PROTO); - } -#endif /* LWIP_ICMP */ - pbuf_free(p); - - LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("Unsupported transport protocol %"U16_F"\n", (u16_t)IPH_PROTO(iphdr))); - - IP_STATS_INC(ip.proterr); - IP_STATS_INC(ip.drop); - MIB2_STATS_INC(mib2.ipinunknownprotos); - } - } - - /* @todo: this is not really necessary... */ - ip_data.current_netif = NULL; - ip_data.current_input_netif = NULL; - ip_data.current_ip4_header = NULL; - ip_data.current_ip_header_tot_len = 0; - ip4_addr_set_any(ip4_current_src_addr()); - ip4_addr_set_any(ip4_current_dest_addr()); - - return ERR_OK; -} - -/** - * Sends an IP packet on a network interface. This function constructs - * the IP header and calculates the IP header checksum. If the source - * IP address is NULL, the IP address of the outgoing network - * interface is filled in as source address. - * If the destination IP address is LWIP_IP_HDRINCL, p is assumed to already - * include an IP header and p->payload points to it instead of the data. - * - * @param p the packet to send (p->payload points to the data, e.g. next - protocol header; if dest == LWIP_IP_HDRINCL, p already includes an - IP header and p->payload points to that IP header) - * @param src the source IP address to send from (if src == IP4_ADDR_ANY, the - * IP address of the netif used to send is used as source address) - * @param dest the destination IP address to send the packet to - * @param ttl the TTL value to be set in the IP header - * @param tos the TOS value to be set in the IP header - * @param proto the PROTOCOL to be set in the IP header - * @param netif the netif on which to send this packet - * @return ERR_OK if the packet was sent OK - * ERR_BUF if p doesn't have enough space for IP/LINK headers - * returns errors returned by netif->output - * - * @note ip_id: RFC791 "some host may be able to simply use - * unique identifiers independent of destination" - */ -err_t -ip4_output_if(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest, - u8_t ttl, u8_t tos, - u8_t proto, struct netif *netif) -{ -#if IP_OPTIONS_SEND - return ip4_output_if_opt(p, src, dest, ttl, tos, proto, netif, NULL, 0); -} - -/** - * Same as ip_output_if() but with the possibility to include IP options: - * - * @ param ip_options pointer to the IP options, copied into the IP header - * @ param optlen length of ip_options - */ -err_t -ip4_output_if_opt(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest, - u8_t ttl, u8_t tos, u8_t proto, struct netif *netif, void *ip_options, - u16_t optlen) -{ -#endif /* IP_OPTIONS_SEND */ - const ip4_addr_t *src_used = src; - if (dest != LWIP_IP_HDRINCL) { - if (ip4_addr_isany(src)) { - src_used = netif_ip4_addr(netif); - } - } - -#if IP_OPTIONS_SEND - return ip4_output_if_opt_src(p, src_used, dest, ttl, tos, proto, netif, - ip_options, optlen); -#else /* IP_OPTIONS_SEND */ - return ip4_output_if_src(p, src_used, dest, ttl, tos, proto, netif); -#endif /* IP_OPTIONS_SEND */ -} - -/** - * Same as ip_output_if() but 'src' address is not replaced by netif address - * when it is 'any'. - */ -err_t -ip4_output_if_src(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest, - u8_t ttl, u8_t tos, - u8_t proto, struct netif *netif) -{ -#if IP_OPTIONS_SEND - return ip4_output_if_opt_src(p, src, dest, ttl, tos, proto, netif, NULL, 0); -} - -/** - * Same as ip_output_if_opt() but 'src' address is not replaced by netif address - * when it is 'any'. - */ -err_t -ip4_output_if_opt_src(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest, - u8_t ttl, u8_t tos, u8_t proto, struct netif *netif, void *ip_options, - u16_t optlen) -{ -#endif /* IP_OPTIONS_SEND */ - struct ip_hdr *iphdr; - ip4_addr_t dest_addr; -#if CHECKSUM_GEN_IP_INLINE - u32_t chk_sum = 0; -#endif /* CHECKSUM_GEN_IP_INLINE */ - - LWIP_IP_CHECK_PBUF_REF_COUNT_FOR_TX(p); - - MIB2_STATS_INC(mib2.ipoutrequests); - - /* Should the IP header be generated or is it already included in p? */ - if (dest != LWIP_IP_HDRINCL) { - u16_t ip_hlen = IP_HLEN; -#if IP_OPTIONS_SEND - u16_t optlen_aligned = 0; - if (optlen != 0) { -#if CHECKSUM_GEN_IP_INLINE - int i; -#endif /* CHECKSUM_GEN_IP_INLINE */ - /* round up to a multiple of 4 */ - optlen_aligned = ((optlen + 3) & ~3); - ip_hlen += optlen_aligned; - /* First write in the IP options */ - if (pbuf_header(p, optlen_aligned)) { - LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("ip4_output_if_opt: not enough room for IP options in pbuf\n")); - IP_STATS_INC(ip.err); - MIB2_STATS_INC(mib2.ipoutdiscards); - return ERR_BUF; - } - MEMCPY(p->payload, ip_options, optlen); - if (optlen < optlen_aligned) { - /* zero the remaining bytes */ - memset(((char*)p->payload) + optlen, 0, optlen_aligned - optlen); - } -#if CHECKSUM_GEN_IP_INLINE - for (i = 0; i < optlen_aligned/2; i++) { - chk_sum += ((u16_t*)p->payload)[i]; - } -#endif /* CHECKSUM_GEN_IP_INLINE */ - } -#endif /* IP_OPTIONS_SEND */ - /* generate IP header */ - if (pbuf_header(p, IP_HLEN)) { - LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("ip4_output: not enough room for IP header in pbuf\n")); - - IP_STATS_INC(ip.err); - MIB2_STATS_INC(mib2.ipoutdiscards); - return ERR_BUF; - } - - iphdr = (struct ip_hdr *)p->payload; - LWIP_ASSERT("check that first pbuf can hold struct ip_hdr", - (p->len >= sizeof(struct ip_hdr))); - - IPH_TTL_SET(iphdr, ttl); - IPH_PROTO_SET(iphdr, proto); -#if CHECKSUM_GEN_IP_INLINE - chk_sum += PP_NTOHS(proto | (ttl << 8)); -#endif /* CHECKSUM_GEN_IP_INLINE */ - - /* dest cannot be NULL here */ - ip4_addr_copy(iphdr->dest, *dest); -#if CHECKSUM_GEN_IP_INLINE - chk_sum += ip4_addr_get_u32(&iphdr->dest) & 0xFFFF; - chk_sum += ip4_addr_get_u32(&iphdr->dest) >> 16; -#endif /* CHECKSUM_GEN_IP_INLINE */ - - IPH_VHL_SET(iphdr, 4, ip_hlen / 4); - IPH_TOS_SET(iphdr, tos); -#if CHECKSUM_GEN_IP_INLINE - chk_sum += PP_NTOHS(tos | (iphdr->_v_hl << 8)); -#endif /* CHECKSUM_GEN_IP_INLINE */ - IPH_LEN_SET(iphdr, lwip_htons(p->tot_len)); -#if CHECKSUM_GEN_IP_INLINE - chk_sum += iphdr->_len; -#endif /* CHECKSUM_GEN_IP_INLINE */ - IPH_OFFSET_SET(iphdr, 0); - IPH_ID_SET(iphdr, lwip_htons(ip_id)); -#if CHECKSUM_GEN_IP_INLINE - chk_sum += iphdr->_id; -#endif /* CHECKSUM_GEN_IP_INLINE */ - ++ip_id; - - if (src == NULL) { - ip4_addr_copy(iphdr->src, *IP4_ADDR_ANY4); - } else { - /* src cannot be NULL here */ - ip4_addr_copy(iphdr->src, *src); - } - -#if CHECKSUM_GEN_IP_INLINE - chk_sum += ip4_addr_get_u32(&iphdr->src) & 0xFFFF; - chk_sum += ip4_addr_get_u32(&iphdr->src) >> 16; - chk_sum = (chk_sum >> 16) + (chk_sum & 0xFFFF); - chk_sum = (chk_sum >> 16) + chk_sum; - chk_sum = ~chk_sum; - IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_IP) { - iphdr->_chksum = (u16_t)chk_sum; /* network order */ - } -#if LWIP_CHECKSUM_CTRL_PER_NETIF - else { - IPH_CHKSUM_SET(iphdr, 0); - } -#endif /* LWIP_CHECKSUM_CTRL_PER_NETIF*/ -#else /* CHECKSUM_GEN_IP_INLINE */ - IPH_CHKSUM_SET(iphdr, 0); -#if CHECKSUM_GEN_IP - IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_IP) { - IPH_CHKSUM_SET(iphdr, inet_chksum(iphdr, ip_hlen)); - } -#endif /* CHECKSUM_GEN_IP */ -#endif /* CHECKSUM_GEN_IP_INLINE */ - } else { - /* IP header already included in p */ - iphdr = (struct ip_hdr *)p->payload; - ip4_addr_copy(dest_addr, iphdr->dest); - dest = &dest_addr; - } - - IP_STATS_INC(ip.xmit); - - LWIP_DEBUGF(IP_DEBUG, ("ip4_output_if: %c%c%"U16_F"\n", netif->name[0], netif->name[1], (u16_t)netif->num)); - ip4_debug_print(p); - -#if ENABLE_LOOPBACK - if (ip4_addr_cmp(dest, netif_ip4_addr(netif)) -#if !LWIP_HAVE_LOOPIF - || ip4_addr_isloopback(dest) -#endif /* !LWIP_HAVE_LOOPIF */ - ) { - /* Packet to self, enqueue it for loopback */ - LWIP_DEBUGF(IP_DEBUG, ("netif_loop_output()")); - return netif_loop_output(netif, p); - } -#if LWIP_MULTICAST_TX_OPTIONS - if ((p->flags & PBUF_FLAG_MCASTLOOP) != 0) { - netif_loop_output(netif, p); - } -#endif /* LWIP_MULTICAST_TX_OPTIONS */ -#endif /* ENABLE_LOOPBACK */ -#if IP_FRAG - /* don't fragment if interface has mtu set to 0 [loopif] */ - if (netif->mtu && (p->tot_len > netif->mtu)) { - return ip4_frag(p, netif, dest); - } -#endif /* IP_FRAG */ - - LWIP_DEBUGF(IP_DEBUG, ("ip4_output_if: call netif->output()\n")); - return netif->output(netif, p, dest); -} - -/** - * Simple interface to ip_output_if. It finds the outgoing network - * interface and calls upon ip_output_if to do the actual work. - * - * @param p the packet to send (p->payload points to the data, e.g. next - protocol header; if dest == LWIP_IP_HDRINCL, p already includes an - IP header and p->payload points to that IP header) - * @param src the source IP address to send from (if src == IP4_ADDR_ANY, the - * IP address of the netif used to send is used as source address) - * @param dest the destination IP address to send the packet to - * @param ttl the TTL value to be set in the IP header - * @param tos the TOS value to be set in the IP header - * @param proto the PROTOCOL to be set in the IP header - * - * @return ERR_RTE if no route is found - * see ip_output_if() for more return values - */ -err_t -ip4_output(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest, - u8_t ttl, u8_t tos, u8_t proto) -{ - struct netif *netif; - - LWIP_IP_CHECK_PBUF_REF_COUNT_FOR_TX(p); - - if ((netif = ip4_route_src(dest, src)) == NULL) { - LWIP_DEBUGF(IP_DEBUG, ("ip4_output: No route to %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n", - ip4_addr1_16(dest), ip4_addr2_16(dest), ip4_addr3_16(dest), ip4_addr4_16(dest))); - IP_STATS_INC(ip.rterr); - return ERR_RTE; - } - - return ip4_output_if(p, src, dest, ttl, tos, proto, netif); -} - -#if LWIP_NETIF_HWADDRHINT -/** Like ip_output, but takes and addr_hint pointer that is passed on to netif->addr_hint - * before calling ip_output_if. - * - * @param p the packet to send (p->payload points to the data, e.g. next - protocol header; if dest == LWIP_IP_HDRINCL, p already includes an - IP header and p->payload points to that IP header) - * @param src the source IP address to send from (if src == IP4_ADDR_ANY, the - * IP address of the netif used to send is used as source address) - * @param dest the destination IP address to send the packet to - * @param ttl the TTL value to be set in the IP header - * @param tos the TOS value to be set in the IP header - * @param proto the PROTOCOL to be set in the IP header - * @param addr_hint address hint pointer set to netif->addr_hint before - * calling ip_output_if() - * - * @return ERR_RTE if no route is found - * see ip_output_if() for more return values - */ -err_t -ip4_output_hinted(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest, - u8_t ttl, u8_t tos, u8_t proto, u8_t *addr_hint) -{ - struct netif *netif; - err_t err; - - LWIP_IP_CHECK_PBUF_REF_COUNT_FOR_TX(p); - - if ((netif = ip4_route_src(dest, src)) == NULL) { - LWIP_DEBUGF(IP_DEBUG, ("ip4_output: No route to %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n", - ip4_addr1_16(dest), ip4_addr2_16(dest), ip4_addr3_16(dest), ip4_addr4_16(dest))); - IP_STATS_INC(ip.rterr); - return ERR_RTE; - } - - NETIF_SET_HWADDRHINT(netif, addr_hint); - err = ip4_output_if(p, src, dest, ttl, tos, proto, netif); - NETIF_SET_HWADDRHINT(netif, NULL); - - return err; -} -#endif /* LWIP_NETIF_HWADDRHINT*/ - -#if IP_DEBUG -/* Print an IP header by using LWIP_DEBUGF - * @param p an IP packet, p->payload pointing to the IP header - */ -void -ip4_debug_print(struct pbuf *p) -{ - struct ip_hdr *iphdr = (struct ip_hdr *)p->payload; - - LWIP_DEBUGF(IP_DEBUG, ("IP header:\n")); - LWIP_DEBUGF(IP_DEBUG, ("+-------------------------------+\n")); - LWIP_DEBUGF(IP_DEBUG, ("|%2"S16_F" |%2"S16_F" | 0x%02"X16_F" | %5"U16_F" | (v, hl, tos, len)\n", - (u16_t)IPH_V(iphdr), - (u16_t)IPH_HL(iphdr), - (u16_t)IPH_TOS(iphdr), - lwip_ntohs(IPH_LEN(iphdr)))); - LWIP_DEBUGF(IP_DEBUG, ("+-------------------------------+\n")); - LWIP_DEBUGF(IP_DEBUG, ("| %5"U16_F" |%"U16_F"%"U16_F"%"U16_F"| %4"U16_F" | (id, flags, offset)\n", - lwip_ntohs(IPH_ID(iphdr)), - (u16_t)(lwip_ntohs(IPH_OFFSET(iphdr)) >> 15 & 1), - (u16_t)(lwip_ntohs(IPH_OFFSET(iphdr)) >> 14 & 1), - (u16_t)(lwip_ntohs(IPH_OFFSET(iphdr)) >> 13 & 1), - (u16_t)(lwip_ntohs(IPH_OFFSET(iphdr)) & IP_OFFMASK))); - LWIP_DEBUGF(IP_DEBUG, ("+-------------------------------+\n")); - LWIP_DEBUGF(IP_DEBUG, ("| %3"U16_F" | %3"U16_F" | 0x%04"X16_F" | (ttl, proto, chksum)\n", - (u16_t)IPH_TTL(iphdr), - (u16_t)IPH_PROTO(iphdr), - lwip_ntohs(IPH_CHKSUM(iphdr)))); - LWIP_DEBUGF(IP_DEBUG, ("+-------------------------------+\n")); - LWIP_DEBUGF(IP_DEBUG, ("| %3"U16_F" | %3"U16_F" | %3"U16_F" | %3"U16_F" | (src)\n", - ip4_addr1_16(&iphdr->src), - ip4_addr2_16(&iphdr->src), - ip4_addr3_16(&iphdr->src), - ip4_addr4_16(&iphdr->src))); - LWIP_DEBUGF(IP_DEBUG, ("+-------------------------------+\n")); - LWIP_DEBUGF(IP_DEBUG, ("| %3"U16_F" | %3"U16_F" | %3"U16_F" | %3"U16_F" | (dest)\n", - ip4_addr1_16(&iphdr->dest), - ip4_addr2_16(&iphdr->dest), - ip4_addr3_16(&iphdr->dest), - ip4_addr4_16(&iphdr->dest))); - LWIP_DEBUGF(IP_DEBUG, ("+-------------------------------+\n")); -} -#endif /* IP_DEBUG */ - -#endif /* LWIP_IPV4 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/ip4_addr.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/ip4_addr.c deleted file mode 100644 index 2d47992..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/ip4_addr.c +++ /dev/null @@ -1,331 +0,0 @@ -/** - * @file - * This is the IPv4 address tools implementation. - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#include "lwip/opt.h" - -#if LWIP_IPV4 - -#include "lwip/ip_addr.h" -#include "lwip/netif.h" - -/* used by IP4_ADDR_ANY and IP_ADDR_BROADCAST in ip_addr.h */ -const ip_addr_t ip_addr_any = IPADDR4_INIT(IPADDR_ANY); -const ip_addr_t ip_addr_broadcast = IPADDR4_INIT(IPADDR_BROADCAST); - -/** - * Determine if an address is a broadcast address on a network interface - * - * @param addr address to be checked - * @param netif the network interface against which the address is checked - * @return returns non-zero if the address is a broadcast address - */ -u8_t -ip4_addr_isbroadcast_u32(u32_t addr, const struct netif *netif) -{ - ip4_addr_t ipaddr; - ip4_addr_set_u32(&ipaddr, addr); - - /* all ones (broadcast) or all zeroes (old skool broadcast) */ - if ((~addr == IPADDR_ANY) || - (addr == IPADDR_ANY)) { - return 1; - /* no broadcast support on this network interface? */ - } else if ((netif->flags & NETIF_FLAG_BROADCAST) == 0) { - /* the given address cannot be a broadcast address - * nor can we check against any broadcast addresses */ - return 0; - /* address matches network interface address exactly? => no broadcast */ - } else if (addr == ip4_addr_get_u32(netif_ip4_addr(netif))) { - return 0; - /* on the same (sub) network... */ - } else if (ip4_addr_netcmp(&ipaddr, netif_ip4_addr(netif), netif_ip4_netmask(netif)) - /* ...and host identifier bits are all ones? =>... */ - && ((addr & ~ip4_addr_get_u32(netif_ip4_netmask(netif))) == - (IPADDR_BROADCAST & ~ip4_addr_get_u32(netif_ip4_netmask(netif))))) { - /* => network broadcast address */ - return 1; - } else { - return 0; - } -} - -/** Checks if a netmask is valid (starting with ones, then only zeros) - * - * @param netmask the IPv4 netmask to check (in network byte order!) - * @return 1 if the netmask is valid, 0 if it is not - */ -u8_t -ip4_addr_netmask_valid(u32_t netmask) -{ - u32_t mask; - u32_t nm_hostorder = lwip_htonl(netmask); - - /* first, check for the first zero */ - for (mask = 1UL << 31 ; mask != 0; mask >>= 1) { - if ((nm_hostorder & mask) == 0) { - break; - } - } - /* then check that there is no one */ - for (; mask != 0; mask >>= 1) { - if ((nm_hostorder & mask) != 0) { - /* there is a one after the first zero -> invalid */ - return 0; - } - } - /* no one after the first zero -> valid */ - return 1; -} - -/* Here for now until needed in other places in lwIP */ -#ifndef isprint -#define in_range(c, lo, up) ((u8_t)c >= lo && (u8_t)c <= up) -#define isprint(c) in_range(c, 0x20, 0x7f) -#define isdigit(c) in_range(c, '0', '9') -#define isxdigit(c) (isdigit(c) || in_range(c, 'a', 'f') || in_range(c, 'A', 'F')) -#define islower(c) in_range(c, 'a', 'z') -#define isspace(c) (c == ' ' || c == '\f' || c == '\n' || c == '\r' || c == '\t' || c == '\v') -#endif - -/** - * Ascii internet address interpretation routine. - * The value returned is in network order. - * - * @param cp IP address in ascii representation (e.g. "127.0.0.1") - * @return ip address in network order - */ -u32_t -ipaddr_addr(const char *cp) -{ - ip4_addr_t val; - - if (ip4addr_aton(cp, &val)) { - return ip4_addr_get_u32(&val); - } - return (IPADDR_NONE); -} - -/** - * Check whether "cp" is a valid ascii representation - * of an Internet address and convert to a binary address. - * Returns 1 if the address is valid, 0 if not. - * This replaces inet_addr, the return value from which - * cannot distinguish between failure and a local broadcast address. - * - * @param cp IP address in ascii representation (e.g. "127.0.0.1") - * @param addr pointer to which to save the ip address in network order - * @return 1 if cp could be converted to addr, 0 on failure - */ -int -ip4addr_aton(const char *cp, ip4_addr_t *addr) -{ - u32_t val; - u8_t base; - char c; - u32_t parts[4]; - u32_t *pp = parts; - - c = *cp; - for (;;) { - /* - * Collect number up to ``.''. - * Values are specified as for C: - * 0x=hex, 0=octal, 1-9=decimal. - */ - if (!isdigit(c)) { - return 0; - } - val = 0; - base = 10; - if (c == '0') { - c = *++cp; - if (c == 'x' || c == 'X') { - base = 16; - c = *++cp; - } else { - base = 8; - } - } - for (;;) { - if (isdigit(c)) { - val = (val * base) + (u32_t)(c - '0'); - c = *++cp; - } else if (base == 16 && isxdigit(c)) { - val = (val << 4) | (u32_t)(c + 10 - (islower(c) ? 'a' : 'A')); - c = *++cp; - } else { - break; - } - } - if (c == '.') { - /* - * Internet format: - * a.b.c.d - * a.b.c (with c treated as 16 bits) - * a.b (with b treated as 24 bits) - */ - if (pp >= parts + 3) { - return 0; - } - *pp++ = val; - c = *++cp; - } else { - break; - } - } - /* - * Check for trailing characters. - */ - if (c != '\0' && !isspace(c)) { - return 0; - } - /* - * Concoct the address according to - * the number of parts specified. - */ - switch (pp - parts + 1) { - - case 0: - return 0; /* initial nondigit */ - - case 1: /* a -- 32 bits */ - break; - - case 2: /* a.b -- 8.24 bits */ - if (val > 0xffffffUL) { - return 0; - } - if (parts[0] > 0xff) { - return 0; - } - val |= parts[0] << 24; - break; - - case 3: /* a.b.c -- 8.8.16 bits */ - if (val > 0xffff) { - return 0; - } - if ((parts[0] > 0xff) || (parts[1] > 0xff)) { - return 0; - } - val |= (parts[0] << 24) | (parts[1] << 16); - break; - - case 4: /* a.b.c.d -- 8.8.8.8 bits */ - if (val > 0xff) { - return 0; - } - if ((parts[0] > 0xff) || (parts[1] > 0xff) || (parts[2] > 0xff)) { - return 0; - } - val |= (parts[0] << 24) | (parts[1] << 16) | (parts[2] << 8); - break; - default: - LWIP_ASSERT("unhandled", 0); - break; - } - if (addr) { - ip4_addr_set_u32(addr, lwip_htonl(val)); - } - return 1; -} - -/** - * Convert numeric IP address into decimal dotted ASCII representation. - * returns ptr to static buffer; not reentrant! - * - * @param addr ip address in network order to convert - * @return pointer to a global static (!) buffer that holds the ASCII - * representation of addr - */ -char* -ip4addr_ntoa(const ip4_addr_t *addr) -{ - static char str[IP4ADDR_STRLEN_MAX]; - return ip4addr_ntoa_r(addr, str, IP4ADDR_STRLEN_MAX); -} - -/** - * Same as ipaddr_ntoa, but reentrant since a user-supplied buffer is used. - * - * @param addr ip address in network order to convert - * @param buf target buffer where the string is stored - * @param buflen length of buf - * @return either pointer to buf which now holds the ASCII - * representation of addr or NULL if buf was too small - */ -char* -ip4addr_ntoa_r(const ip4_addr_t *addr, char *buf, int buflen) -{ - u32_t s_addr; - char inv[3]; - char *rp; - u8_t *ap; - u8_t rem; - u8_t n; - u8_t i; - int len = 0; - - s_addr = ip4_addr_get_u32(addr); - - rp = buf; - ap = (u8_t *)&s_addr; - for (n = 0; n < 4; n++) { - i = 0; - do { - rem = *ap % (u8_t)10; - *ap /= (u8_t)10; - inv[i++] = (char)('0' + rem); - } while (*ap); - while (i--) { - if (len++ >= buflen) { - return NULL; - } - *rp++ = inv[i]; - } - if (len++ >= buflen) { - return NULL; - } - *rp++ = '.'; - ap++; - } - *--rp = 0; - return buf; -} - -#endif /* LWIP_IPV4 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/ip4_frag.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/ip4_frag.c deleted file mode 100644 index fdb2088..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/ip4_frag.c +++ /dev/null @@ -1,864 +0,0 @@ -/** - * @file - * This is the IPv4 packet segmentation and reassembly implementation. - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Jani Monoses - * Simon Goldschmidt - * original reassembly code by Adam Dunkels - * - */ - -#include "lwip/opt.h" - -#if LWIP_IPV4 - -#include "lwip/ip4_frag.h" -#include "lwip/def.h" -#include "lwip/inet_chksum.h" -#include "lwip/netif.h" -#include "lwip/stats.h" -#include "lwip/icmp.h" - -#include - -#if IP_REASSEMBLY -/** - * The IP reassembly code currently has the following limitations: - * - IP header options are not supported - * - fragments must not overlap (e.g. due to different routes), - * currently, overlapping or duplicate fragments are thrown away - * if IP_REASS_CHECK_OVERLAP=1 (the default)! - * - * @todo: work with IP header options - */ - -/** Setting this to 0, you can turn off checking the fragments for overlapping - * regions. The code gets a little smaller. Only use this if you know that - * overlapping won't occur on your network! */ -#ifndef IP_REASS_CHECK_OVERLAP -#define IP_REASS_CHECK_OVERLAP 1 -#endif /* IP_REASS_CHECK_OVERLAP */ - -/** Set to 0 to prevent freeing the oldest datagram when the reassembly buffer is - * full (IP_REASS_MAX_PBUFS pbufs are enqueued). The code gets a little smaller. - * Datagrams will be freed by timeout only. Especially useful when MEMP_NUM_REASSDATA - * is set to 1, so one datagram can be reassembled at a time, only. */ -#ifndef IP_REASS_FREE_OLDEST -#define IP_REASS_FREE_OLDEST 1 -#endif /* IP_REASS_FREE_OLDEST */ - -#define IP_REASS_FLAG_LASTFRAG 0x01 - -#define IP_REASS_VALIDATE_TELEGRAM_FINISHED 1 -#define IP_REASS_VALIDATE_PBUF_QUEUED 0 -#define IP_REASS_VALIDATE_PBUF_DROPPED -1 - -/** This is a helper struct which holds the starting - * offset and the ending offset of this fragment to - * easily chain the fragments. - * It has the same packing requirements as the IP header, since it replaces - * the IP header in memory in incoming fragments (after copying it) to keep - * track of the various fragments. (-> If the IP header doesn't need packing, - * this struct doesn't need packing, too.) - */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip_reass_helper { - PACK_STRUCT_FIELD(struct pbuf *next_pbuf); - PACK_STRUCT_FIELD(u16_t start); - PACK_STRUCT_FIELD(u16_t end); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#define IP_ADDRESSES_AND_ID_MATCH(iphdrA, iphdrB) \ - (ip4_addr_cmp(&(iphdrA)->src, &(iphdrB)->src) && \ - ip4_addr_cmp(&(iphdrA)->dest, &(iphdrB)->dest) && \ - IPH_ID(iphdrA) == IPH_ID(iphdrB)) ? 1 : 0 - -/* global variables */ -static struct ip_reassdata *reassdatagrams; -static u16_t ip_reass_pbufcount; - -/* function prototypes */ -static void ip_reass_dequeue_datagram(struct ip_reassdata *ipr, struct ip_reassdata *prev); -static int ip_reass_free_complete_datagram(struct ip_reassdata *ipr, struct ip_reassdata *prev); - -/** - * Reassembly timer base function - * for both NO_SYS == 0 and 1 (!). - * - * Should be called every 1000 msec (defined by IP_TMR_INTERVAL). - */ -void -ip_reass_tmr(void) -{ - struct ip_reassdata *r, *prev = NULL; - - r = reassdatagrams; - while (r != NULL) { - /* Decrement the timer. Once it reaches 0, - * clean up the incomplete fragment assembly */ - if (r->timer > 0) { - r->timer--; - LWIP_DEBUGF(IP_REASS_DEBUG, ("ip_reass_tmr: timer dec %"U16_F"\n",(u16_t)r->timer)); - prev = r; - r = r->next; - } else { - /* reassembly timed out */ - struct ip_reassdata *tmp; - LWIP_DEBUGF(IP_REASS_DEBUG, ("ip_reass_tmr: timer timed out\n")); - tmp = r; - /* get the next pointer before freeing */ - r = r->next; - /* free the helper struct and all enqueued pbufs */ - ip_reass_free_complete_datagram(tmp, prev); - } - } -} - -/** - * Free a datagram (struct ip_reassdata) and all its pbufs. - * Updates the total count of enqueued pbufs (ip_reass_pbufcount), - * SNMP counters and sends an ICMP time exceeded packet. - * - * @param ipr datagram to free - * @param prev the previous datagram in the linked list - * @return the number of pbufs freed - */ -static int -ip_reass_free_complete_datagram(struct ip_reassdata *ipr, struct ip_reassdata *prev) -{ - u16_t pbufs_freed = 0; - u16_t clen; - struct pbuf *p; - struct ip_reass_helper *iprh; - - LWIP_ASSERT("prev != ipr", prev != ipr); - if (prev != NULL) { - LWIP_ASSERT("prev->next == ipr", prev->next == ipr); - } - - MIB2_STATS_INC(mib2.ipreasmfails); -#if LWIP_ICMP - iprh = (struct ip_reass_helper *)ipr->p->payload; - if (iprh->start == 0) { - /* The first fragment was received, send ICMP time exceeded. */ - /* First, de-queue the first pbuf from r->p. */ - p = ipr->p; - ipr->p = iprh->next_pbuf; - /* Then, copy the original header into it. */ - SMEMCPY(p->payload, &ipr->iphdr, IP_HLEN); - icmp_time_exceeded(p, ICMP_TE_FRAG); - clen = pbuf_clen(p); - LWIP_ASSERT("pbufs_freed + clen <= 0xffff", pbufs_freed + clen <= 0xffff); - pbufs_freed += clen; - pbuf_free(p); - } -#endif /* LWIP_ICMP */ - - /* First, free all received pbufs. The individual pbufs need to be released - separately as they have not yet been chained */ - p = ipr->p; - while (p != NULL) { - struct pbuf *pcur; - iprh = (struct ip_reass_helper *)p->payload; - pcur = p; - /* get the next pointer before freeing */ - p = iprh->next_pbuf; - clen = pbuf_clen(pcur); - LWIP_ASSERT("pbufs_freed + clen <= 0xffff", pbufs_freed + clen <= 0xffff); - pbufs_freed += clen; - pbuf_free(pcur); - } - /* Then, unchain the struct ip_reassdata from the list and free it. */ - ip_reass_dequeue_datagram(ipr, prev); - LWIP_ASSERT("ip_reass_pbufcount >= clen", ip_reass_pbufcount >= pbufs_freed); - ip_reass_pbufcount -= pbufs_freed; - - return pbufs_freed; -} - -#if IP_REASS_FREE_OLDEST -/** - * Free the oldest datagram to make room for enqueueing new fragments. - * The datagram 'fraghdr' belongs to is not freed! - * - * @param fraghdr IP header of the current fragment - * @param pbufs_needed number of pbufs needed to enqueue - * (used for freeing other datagrams if not enough space) - * @return the number of pbufs freed - */ -static int -ip_reass_remove_oldest_datagram(struct ip_hdr *fraghdr, int pbufs_needed) -{ - /* @todo Can't we simply remove the last datagram in the - * linked list behind reassdatagrams? - */ - struct ip_reassdata *r, *oldest, *prev, *oldest_prev; - int pbufs_freed = 0, pbufs_freed_current; - int other_datagrams; - - /* Free datagrams until being allowed to enqueue 'pbufs_needed' pbufs, - * but don't free the datagram that 'fraghdr' belongs to! */ - do { - oldest = NULL; - prev = NULL; - oldest_prev = NULL; - other_datagrams = 0; - r = reassdatagrams; - while (r != NULL) { - if (!IP_ADDRESSES_AND_ID_MATCH(&r->iphdr, fraghdr)) { - /* Not the same datagram as fraghdr */ - other_datagrams++; - if (oldest == NULL) { - oldest = r; - oldest_prev = prev; - } else if (r->timer <= oldest->timer) { - /* older than the previous oldest */ - oldest = r; - oldest_prev = prev; - } - } - if (r->next != NULL) { - prev = r; - } - r = r->next; - } - if (oldest != NULL) { - pbufs_freed_current = ip_reass_free_complete_datagram(oldest, oldest_prev); - pbufs_freed += pbufs_freed_current; - } - } while ((pbufs_freed < pbufs_needed) && (other_datagrams > 1)); - return pbufs_freed; -} -#endif /* IP_REASS_FREE_OLDEST */ - -/** - * Enqueues a new fragment into the fragment queue - * @param fraghdr points to the new fragments IP hdr - * @param clen number of pbufs needed to enqueue (used for freeing other datagrams if not enough space) - * @return A pointer to the queue location into which the fragment was enqueued - */ -static struct ip_reassdata* -ip_reass_enqueue_new_datagram(struct ip_hdr *fraghdr, int clen) -{ - struct ip_reassdata* ipr; -#if ! IP_REASS_FREE_OLDEST - LWIP_UNUSED_ARG(clen); -#endif - - /* No matching previous fragment found, allocate a new reassdata struct */ - ipr = (struct ip_reassdata *)memp_malloc(MEMP_REASSDATA); - if (ipr == NULL) { -#if IP_REASS_FREE_OLDEST - if (ip_reass_remove_oldest_datagram(fraghdr, clen) >= clen) { - ipr = (struct ip_reassdata *)memp_malloc(MEMP_REASSDATA); - } - if (ipr == NULL) -#endif /* IP_REASS_FREE_OLDEST */ - { - IPFRAG_STATS_INC(ip_frag.memerr); - LWIP_DEBUGF(IP_REASS_DEBUG,("Failed to alloc reassdata struct\n")); - return NULL; - } - } - memset(ipr, 0, sizeof(struct ip_reassdata)); - ipr->timer = IP_REASS_MAXAGE; - - /* enqueue the new structure to the front of the list */ - ipr->next = reassdatagrams; - reassdatagrams = ipr; - /* copy the ip header for later tests and input */ - /* @todo: no ip options supported? */ - SMEMCPY(&(ipr->iphdr), fraghdr, IP_HLEN); - return ipr; -} - -/** - * Dequeues a datagram from the datagram queue. Doesn't deallocate the pbufs. - * @param ipr points to the queue entry to dequeue - */ -static void -ip_reass_dequeue_datagram(struct ip_reassdata *ipr, struct ip_reassdata *prev) -{ - /* dequeue the reass struct */ - if (reassdatagrams == ipr) { - /* it was the first in the list */ - reassdatagrams = ipr->next; - } else { - /* it wasn't the first, so it must have a valid 'prev' */ - LWIP_ASSERT("sanity check linked list", prev != NULL); - prev->next = ipr->next; - } - - /* now we can free the ip_reassdata struct */ - memp_free(MEMP_REASSDATA, ipr); -} - -/** - * Chain a new pbuf into the pbuf list that composes the datagram. The pbuf list - * will grow over time as new pbufs are rx. - * Also checks that the datagram passes basic continuity checks (if the last - * fragment was received at least once). - * @param ipr points to the reassembly state - * @param new_p points to the pbuf for the current fragment - * @param is_last is 1 if this pbuf has MF==0 (ipr->flags not updated yet) - * @return see IP_REASS_VALIDATE_* defines - */ -static int -ip_reass_chain_frag_into_datagram_and_validate(struct ip_reassdata *ipr, struct pbuf *new_p, int is_last) -{ - struct ip_reass_helper *iprh, *iprh_tmp, *iprh_prev=NULL; - struct pbuf *q; - u16_t offset, len; - struct ip_hdr *fraghdr; - int valid = 1; - - /* Extract length and fragment offset from current fragment */ - fraghdr = (struct ip_hdr*)new_p->payload; - len = lwip_ntohs(IPH_LEN(fraghdr)) - IPH_HL(fraghdr) * 4; - offset = (lwip_ntohs(IPH_OFFSET(fraghdr)) & IP_OFFMASK) * 8; - - /* overwrite the fragment's ip header from the pbuf with our helper struct, - * and setup the embedded helper structure. */ - /* make sure the struct ip_reass_helper fits into the IP header */ - LWIP_ASSERT("sizeof(struct ip_reass_helper) <= IP_HLEN", - sizeof(struct ip_reass_helper) <= IP_HLEN); - iprh = (struct ip_reass_helper*)new_p->payload; - iprh->next_pbuf = NULL; - iprh->start = offset; - iprh->end = offset + len; - - /* Iterate through until we either get to the end of the list (append), - * or we find one with a larger offset (insert). */ - for (q = ipr->p; q != NULL;) { - iprh_tmp = (struct ip_reass_helper*)q->payload; - if (iprh->start < iprh_tmp->start) { - /* the new pbuf should be inserted before this */ - iprh->next_pbuf = q; - if (iprh_prev != NULL) { - /* not the fragment with the lowest offset */ -#if IP_REASS_CHECK_OVERLAP - if ((iprh->start < iprh_prev->end) || (iprh->end > iprh_tmp->start)) { - /* fragment overlaps with previous or following, throw away */ - goto freepbuf; - } -#endif /* IP_REASS_CHECK_OVERLAP */ - iprh_prev->next_pbuf = new_p; - if (iprh_prev->end != iprh->start) { - /* There is a fragment missing between the current - * and the previous fragment */ - valid = 0; - } - } else { -#if IP_REASS_CHECK_OVERLAP - if (iprh->end > iprh_tmp->start) { - /* fragment overlaps with following, throw away */ - goto freepbuf; - } -#endif /* IP_REASS_CHECK_OVERLAP */ - /* fragment with the lowest offset */ - ipr->p = new_p; - } - break; - } else if (iprh->start == iprh_tmp->start) { - /* received the same datagram twice: no need to keep the datagram */ - goto freepbuf; -#if IP_REASS_CHECK_OVERLAP - } else if (iprh->start < iprh_tmp->end) { - /* overlap: no need to keep the new datagram */ - goto freepbuf; -#endif /* IP_REASS_CHECK_OVERLAP */ - } else { - /* Check if the fragments received so far have no holes. */ - if (iprh_prev != NULL) { - if (iprh_prev->end != iprh_tmp->start) { - /* There is a fragment missing between the current - * and the previous fragment */ - valid = 0; - } - } - } - q = iprh_tmp->next_pbuf; - iprh_prev = iprh_tmp; - } - - /* If q is NULL, then we made it to the end of the list. Determine what to do now */ - if (q == NULL) { - if (iprh_prev != NULL) { - /* this is (for now), the fragment with the highest offset: - * chain it to the last fragment */ -#if IP_REASS_CHECK_OVERLAP - LWIP_ASSERT("check fragments don't overlap", iprh_prev->end <= iprh->start); -#endif /* IP_REASS_CHECK_OVERLAP */ - iprh_prev->next_pbuf = new_p; - if (iprh_prev->end != iprh->start) { - valid = 0; - } - } else { -#if IP_REASS_CHECK_OVERLAP - LWIP_ASSERT("no previous fragment, this must be the first fragment!", - ipr->p == NULL); -#endif /* IP_REASS_CHECK_OVERLAP */ - /* this is the first fragment we ever received for this ip datagram */ - ipr->p = new_p; - } - } - - /* At this point, the validation part begins: */ - /* If we already received the last fragment */ - if (is_last || ((ipr->flags & IP_REASS_FLAG_LASTFRAG) != 0)) { - /* and had no holes so far */ - if (valid) { - /* then check if the rest of the fragments is here */ - /* Check if the queue starts with the first datagram */ - if ((ipr->p == NULL) || (((struct ip_reass_helper*)ipr->p->payload)->start != 0)) { - valid = 0; - } else { - /* and check that there are no holes after this datagram */ - iprh_prev = iprh; - q = iprh->next_pbuf; - while (q != NULL) { - iprh = (struct ip_reass_helper*)q->payload; - if (iprh_prev->end != iprh->start) { - valid = 0; - break; - } - iprh_prev = iprh; - q = iprh->next_pbuf; - } - /* if still valid, all fragments are received - * (because to the MF==0 already arrived */ - if (valid) { - LWIP_ASSERT("sanity check", ipr->p != NULL); - LWIP_ASSERT("sanity check", - ((struct ip_reass_helper*)ipr->p->payload) != iprh); - LWIP_ASSERT("validate_datagram:next_pbuf!=NULL", - iprh->next_pbuf == NULL); - } - } - } - /* If valid is 0 here, there are some fragments missing in the middle - * (since MF == 0 has already arrived). Such datagrams simply time out if - * no more fragments are received... */ - return valid ? IP_REASS_VALIDATE_TELEGRAM_FINISHED : IP_REASS_VALIDATE_PBUF_QUEUED; - } - /* If we come here, not all fragments were received, yet! */ - return IP_REASS_VALIDATE_PBUF_QUEUED; /* not yet valid! */ -#if IP_REASS_CHECK_OVERLAP -freepbuf: - ip_reass_pbufcount -= pbuf_clen(new_p); - pbuf_free(new_p); - return IP_REASS_VALIDATE_PBUF_DROPPED; -#endif /* IP_REASS_CHECK_OVERLAP */ -} - -/** - * Reassembles incoming IP fragments into an IP datagram. - * - * @param p points to a pbuf chain of the fragment - * @return NULL if reassembly is incomplete, ? otherwise - */ -struct pbuf * -ip4_reass(struct pbuf *p) -{ - struct pbuf *r; - struct ip_hdr *fraghdr; - struct ip_reassdata *ipr; - struct ip_reass_helper *iprh; - u16_t offset, len, clen; - int valid; - int is_last; - - IPFRAG_STATS_INC(ip_frag.recv); - MIB2_STATS_INC(mib2.ipreasmreqds); - - fraghdr = (struct ip_hdr*)p->payload; - - if ((IPH_HL(fraghdr) * 4) != IP_HLEN) { - LWIP_DEBUGF(IP_REASS_DEBUG,("ip4_reass: IP options currently not supported!\n")); - IPFRAG_STATS_INC(ip_frag.err); - goto nullreturn; - } - - offset = (lwip_ntohs(IPH_OFFSET(fraghdr)) & IP_OFFMASK) * 8; - len = lwip_ntohs(IPH_LEN(fraghdr)) - IPH_HL(fraghdr) * 4; - - /* Check if we are allowed to enqueue more datagrams. */ - clen = pbuf_clen(p); - if ((ip_reass_pbufcount + clen) > IP_REASS_MAX_PBUFS) { -#if IP_REASS_FREE_OLDEST - if (!ip_reass_remove_oldest_datagram(fraghdr, clen) || - ((ip_reass_pbufcount + clen) > IP_REASS_MAX_PBUFS)) -#endif /* IP_REASS_FREE_OLDEST */ - { - /* No datagram could be freed and still too many pbufs enqueued */ - LWIP_DEBUGF(IP_REASS_DEBUG,("ip4_reass: Overflow condition: pbufct=%d, clen=%d, MAX=%d\n", - ip_reass_pbufcount, clen, IP_REASS_MAX_PBUFS)); - IPFRAG_STATS_INC(ip_frag.memerr); - /* @todo: send ICMP time exceeded here? */ - /* drop this pbuf */ - goto nullreturn; - } - } - - /* Look for the datagram the fragment belongs to in the current datagram queue, - * remembering the previous in the queue for later dequeueing. */ - for (ipr = reassdatagrams; ipr != NULL; ipr = ipr->next) { - /* Check if the incoming fragment matches the one currently present - in the reassembly buffer. If so, we proceed with copying the - fragment into the buffer. */ - if (IP_ADDRESSES_AND_ID_MATCH(&ipr->iphdr, fraghdr)) { - LWIP_DEBUGF(IP_REASS_DEBUG, ("ip4_reass: matching previous fragment ID=%"X16_F"\n", - lwip_ntohs(IPH_ID(fraghdr)))); - IPFRAG_STATS_INC(ip_frag.cachehit); - break; - } - } - - if (ipr == NULL) { - /* Enqueue a new datagram into the datagram queue */ - ipr = ip_reass_enqueue_new_datagram(fraghdr, clen); - /* Bail if unable to enqueue */ - if (ipr == NULL) { - goto nullreturn; - } - } else { - if (((lwip_ntohs(IPH_OFFSET(fraghdr)) & IP_OFFMASK) == 0) && - ((lwip_ntohs(IPH_OFFSET(&ipr->iphdr)) & IP_OFFMASK) != 0)) { - /* ipr->iphdr is not the header from the first fragment, but fraghdr is - * -> copy fraghdr into ipr->iphdr since we want to have the header - * of the first fragment (for ICMP time exceeded and later, for copying - * all options, if supported)*/ - SMEMCPY(&ipr->iphdr, fraghdr, IP_HLEN); - } - } - - /* At this point, we have either created a new entry or pointing - * to an existing one */ - - /* check for 'no more fragments', and update queue entry*/ - is_last = (IPH_OFFSET(fraghdr) & PP_NTOHS(IP_MF)) == 0; - if (is_last) { - u16_t datagram_len = (u16_t)(offset + len); - if ((datagram_len < offset) || (datagram_len > (0xFFFF - IP_HLEN))) { - /* u16_t overflow, cannot handle this */ - goto nullreturn; - } - } - /* find the right place to insert this pbuf */ - /* @todo: trim pbufs if fragments are overlapping */ - valid = ip_reass_chain_frag_into_datagram_and_validate(ipr, p, is_last); - if (valid == IP_REASS_VALIDATE_PBUF_DROPPED) { - goto nullreturn; - } - /* if we come here, the pbuf has been enqueued */ - - /* Track the current number of pbufs current 'in-flight', in order to limit - the number of fragments that may be enqueued at any one time - (overflow checked by testing against IP_REASS_MAX_PBUFS) */ - ip_reass_pbufcount = (u16_t)(ip_reass_pbufcount + clen); - if (is_last) { - u16_t datagram_len = (u16_t)(offset + len); - ipr->datagram_len = datagram_len; - ipr->flags |= IP_REASS_FLAG_LASTFRAG; - LWIP_DEBUGF(IP_REASS_DEBUG, - ("ip4_reass: last fragment seen, total len %"S16_F"\n", - ipr->datagram_len)); - } - - if (valid == IP_REASS_VALIDATE_TELEGRAM_FINISHED) { - struct ip_reassdata *ipr_prev; - /* the totally last fragment (flag more fragments = 0) was received at least - * once AND all fragments are received */ - ipr->datagram_len += IP_HLEN; - - /* save the second pbuf before copying the header over the pointer */ - r = ((struct ip_reass_helper*)ipr->p->payload)->next_pbuf; - - /* copy the original ip header back to the first pbuf */ - fraghdr = (struct ip_hdr*)(ipr->p->payload); - SMEMCPY(fraghdr, &ipr->iphdr, IP_HLEN); - IPH_LEN_SET(fraghdr, lwip_htons(ipr->datagram_len)); - IPH_OFFSET_SET(fraghdr, 0); - IPH_CHKSUM_SET(fraghdr, 0); - /* @todo: do we need to set/calculate the correct checksum? */ -#if CHECKSUM_GEN_IP - IF__NETIF_CHECKSUM_ENABLED(ip_current_input_netif(), NETIF_CHECKSUM_GEN_IP) { - IPH_CHKSUM_SET(fraghdr, inet_chksum(fraghdr, IP_HLEN)); - } -#endif /* CHECKSUM_GEN_IP */ - - p = ipr->p; - - /* chain together the pbufs contained within the reass_data list. */ - while (r != NULL) { - iprh = (struct ip_reass_helper*)r->payload; - - /* hide the ip header for every succeeding fragment */ - pbuf_header(r, -IP_HLEN); - pbuf_cat(p, r); - r = iprh->next_pbuf; - } - - /* find the previous entry in the linked list */ - if (ipr == reassdatagrams) { - ipr_prev = NULL; - } else { - for (ipr_prev = reassdatagrams; ipr_prev != NULL; ipr_prev = ipr_prev->next) { - if (ipr_prev->next == ipr) { - break; - } - } - } - - /* release the sources allocate for the fragment queue entry */ - ip_reass_dequeue_datagram(ipr, ipr_prev); - - /* and adjust the number of pbufs currently queued for reassembly. */ - ip_reass_pbufcount -= pbuf_clen(p); - - MIB2_STATS_INC(mib2.ipreasmoks); - - /* Return the pbuf chain */ - return p; - } - /* the datagram is not (yet?) reassembled completely */ - LWIP_DEBUGF(IP_REASS_DEBUG,("ip_reass_pbufcount: %d out\n", ip_reass_pbufcount)); - return NULL; - -nullreturn: - LWIP_DEBUGF(IP_REASS_DEBUG,("ip4_reass: nullreturn\n")); - IPFRAG_STATS_INC(ip_frag.drop); - pbuf_free(p); - return NULL; -} -#endif /* IP_REASSEMBLY */ - -#if IP_FRAG -#if !LWIP_NETIF_TX_SINGLE_PBUF -/** Allocate a new struct pbuf_custom_ref */ -static struct pbuf_custom_ref* -ip_frag_alloc_pbuf_custom_ref(void) -{ - return (struct pbuf_custom_ref*)memp_malloc(MEMP_FRAG_PBUF); -} - -/** Free a struct pbuf_custom_ref */ -static void -ip_frag_free_pbuf_custom_ref(struct pbuf_custom_ref* p) -{ - LWIP_ASSERT("p != NULL", p != NULL); - memp_free(MEMP_FRAG_PBUF, p); -} - -/** Free-callback function to free a 'struct pbuf_custom_ref', called by - * pbuf_free. */ -static void -ipfrag_free_pbuf_custom(struct pbuf *p) -{ - struct pbuf_custom_ref *pcr = (struct pbuf_custom_ref*)p; - LWIP_ASSERT("pcr != NULL", pcr != NULL); - LWIP_ASSERT("pcr == p", (void*)pcr == (void*)p); - if (pcr->original != NULL) { - pbuf_free(pcr->original); - } - ip_frag_free_pbuf_custom_ref(pcr); -} -#endif /* !LWIP_NETIF_TX_SINGLE_PBUF */ - -/** - * Fragment an IP datagram if too large for the netif. - * - * Chop the datagram in MTU sized chunks and send them in order - * by pointing PBUF_REFs into p. - * - * @param p ip packet to send - * @param netif the netif on which to send - * @param dest destination ip address to which to send - * - * @return ERR_OK if sent successfully, err_t otherwise - */ -err_t -ip4_frag(struct pbuf *p, struct netif *netif, const ip4_addr_t *dest) -{ - struct pbuf *rambuf; -#if !LWIP_NETIF_TX_SINGLE_PBUF - struct pbuf *newpbuf; - u16_t newpbuflen = 0; - u16_t left_to_copy; -#endif - struct ip_hdr *original_iphdr; - struct ip_hdr *iphdr; - const u16_t nfb = (netif->mtu - IP_HLEN) / 8; - u16_t left, fragsize; - u16_t ofo; - int last; - u16_t poff = IP_HLEN; - u16_t tmp; - - original_iphdr = (struct ip_hdr *)p->payload; - iphdr = original_iphdr; - LWIP_ERROR("ip4_frag() does not support IP options", IPH_HL(iphdr) * 4 == IP_HLEN, return ERR_VAL); - - /* Save original offset */ - tmp = lwip_ntohs(IPH_OFFSET(iphdr)); - ofo = tmp & IP_OFFMASK; - LWIP_ERROR("ip_frag(): MF already set", (tmp & IP_MF) == 0, return ERR_VAL); - - left = p->tot_len - IP_HLEN; - - while (left) { - /* Fill this fragment */ - fragsize = LWIP_MIN(left, nfb * 8); - -#if LWIP_NETIF_TX_SINGLE_PBUF - rambuf = pbuf_alloc(PBUF_IP, fragsize, PBUF_RAM); - if (rambuf == NULL) { - goto memerr; - } - LWIP_ASSERT("this needs a pbuf in one piece!", - (rambuf->len == rambuf->tot_len) && (rambuf->next == NULL)); - poff += pbuf_copy_partial(p, rambuf->payload, fragsize, poff); - /* make room for the IP header */ - if (pbuf_header(rambuf, IP_HLEN)) { - pbuf_free(rambuf); - goto memerr; - } - /* fill in the IP header */ - SMEMCPY(rambuf->payload, original_iphdr, IP_HLEN); - iphdr = (struct ip_hdr*)rambuf->payload; -#else /* LWIP_NETIF_TX_SINGLE_PBUF */ - /* When not using a static buffer, create a chain of pbufs. - * The first will be a PBUF_RAM holding the link and IP header. - * The rest will be PBUF_REFs mirroring the pbuf chain to be fragged, - * but limited to the size of an mtu. - */ - rambuf = pbuf_alloc(PBUF_LINK, IP_HLEN, PBUF_RAM); - if (rambuf == NULL) { - goto memerr; - } - LWIP_ASSERT("this needs a pbuf in one piece!", - (p->len >= (IP_HLEN))); - SMEMCPY(rambuf->payload, original_iphdr, IP_HLEN); - iphdr = (struct ip_hdr *)rambuf->payload; - - left_to_copy = fragsize; - while (left_to_copy) { - struct pbuf_custom_ref *pcr; - u16_t plen = p->len - poff; - newpbuflen = LWIP_MIN(left_to_copy, plen); - /* Is this pbuf already empty? */ - if (!newpbuflen) { - poff = 0; - p = p->next; - continue; - } - pcr = ip_frag_alloc_pbuf_custom_ref(); - if (pcr == NULL) { - pbuf_free(rambuf); - goto memerr; - } - /* Mirror this pbuf, although we might not need all of it. */ - newpbuf = pbuf_alloced_custom(PBUF_RAW, newpbuflen, PBUF_REF, &pcr->pc, - (u8_t*)p->payload + poff, newpbuflen); - if (newpbuf == NULL) { - ip_frag_free_pbuf_custom_ref(pcr); - pbuf_free(rambuf); - goto memerr; - } - pbuf_ref(p); - pcr->original = p; - pcr->pc.custom_free_function = ipfrag_free_pbuf_custom; - - /* Add it to end of rambuf's chain, but using pbuf_cat, not pbuf_chain - * so that it is removed when pbuf_dechain is later called on rambuf. - */ - pbuf_cat(rambuf, newpbuf); - left_to_copy -= newpbuflen; - if (left_to_copy) { - poff = 0; - p = p->next; - } - } - poff += newpbuflen; -#endif /* LWIP_NETIF_TX_SINGLE_PBUF */ - - /* Correct header */ - last = (left <= netif->mtu - IP_HLEN); - - /* Set new offset and MF flag */ - tmp = (IP_OFFMASK & (ofo)); - if (!last) { - tmp = tmp | IP_MF; - } - IPH_OFFSET_SET(iphdr, lwip_htons(tmp)); - IPH_LEN_SET(iphdr, lwip_htons(fragsize + IP_HLEN)); - IPH_CHKSUM_SET(iphdr, 0); -#if CHECKSUM_GEN_IP - IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_IP) { - IPH_CHKSUM_SET(iphdr, inet_chksum(iphdr, IP_HLEN)); - } -#endif /* CHECKSUM_GEN_IP */ - - /* No need for separate header pbuf - we allowed room for it in rambuf - * when allocated. - */ - netif->output(netif, rambuf, dest); - IPFRAG_STATS_INC(ip_frag.xmit); - - /* Unfortunately we can't reuse rambuf - the hardware may still be - * using the buffer. Instead we free it (and the ensuing chain) and - * recreate it next time round the loop. If we're lucky the hardware - * will have already sent the packet, the free will really free, and - * there will be zero memory penalty. - */ - - pbuf_free(rambuf); - left -= fragsize; - ofo += nfb; - } - MIB2_STATS_INC(mib2.ipfragoks); - return ERR_OK; -memerr: - MIB2_STATS_INC(mib2.ipfragfails); - return ERR_MEM; -} -#endif /* IP_FRAG */ - -#endif /* LWIP_IPV4 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/ip_frag.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/ip_frag.c deleted file mode 100644 index a647433..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv4/ip_frag.c +++ /dev/null @@ -1,897 +0,0 @@ -/** - * @file - * This is the IPv4 packet segmentation and reassembly implementation. - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Jani Monoses - * Simon Goldschmidt - * original reassembly code by Adam Dunkels - * - */ - -#include "lwip/opt.h" - -#if LWIP_IPV4 - -#include "lwip/ip_frag.h" -#include "lwip/def.h" -#include "lwip/inet_chksum.h" -#include "lwip/netif.h" -#include "lwip/stats.h" -#include "lwip/icmp.h" - -#include - -#if IP_REASSEMBLY -/** - * The IP reassembly code currently has the following limitations: - * - IP header options are not supported - * - fragments must not overlap (e.g. due to different routes), - * currently, overlapping or duplicate fragments are thrown away - * if IP_REASS_CHECK_OVERLAP=1 (the default)! - * - * @todo: work with IP header options - */ - -/** Setting this to 0, you can turn off checking the fragments for overlapping - * regions. The code gets a little smaller. Only use this if you know that - * overlapping won't occur on your network! */ -#ifndef IP_REASS_CHECK_OVERLAP -#define IP_REASS_CHECK_OVERLAP 1 -#endif /* IP_REASS_CHECK_OVERLAP */ - -/** Set to 0 to prevent freeing the oldest datagram when the reassembly buffer is - * full (IP_REASS_MAX_PBUFS pbufs are enqueued). The code gets a little smaller. - * Datagrams will be freed by timeout only. Especially useful when MEMP_NUM_REASSDATA - * is set to 1, so one datagram can be reassembled at a time, only. */ -#ifndef IP_REASS_FREE_OLDEST -#define IP_REASS_FREE_OLDEST 1 -#endif /* IP_REASS_FREE_OLDEST */ - -#define IP_REASS_FLAG_LASTFRAG 0x01 - -/** This is a helper struct which holds the starting - * offset and the ending offset of this fragment to - * easily chain the fragments. - * It has the same packing requirements as the IP header, since it replaces - * the IP header in memory in incoming fragments (after copying it) to keep - * track of the various fragments. (-> If the IP header doesn't need packing, - * this struct doesn't need packing, too.) - */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip_reass_helper { - PACK_STRUCT_FIELD(struct pbuf *next_pbuf); - PACK_STRUCT_FIELD(u16_t start); - PACK_STRUCT_FIELD(u16_t end); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#define IP_ADDRESSES_AND_ID_MATCH(iphdrA, iphdrB) \ - (ip4_addr_cmp(&(iphdrA)->src, &(iphdrB)->src) && \ - ip4_addr_cmp(&(iphdrA)->dest, &(iphdrB)->dest) && \ - IPH_ID(iphdrA) == IPH_ID(iphdrB)) ? 1 : 0 - -/* global variables */ -static struct ip_reassdata *reassdatagrams; -static u16_t ip_reass_pbufcount; - -/* function prototypes */ -static void ip_reass_dequeue_datagram(struct ip_reassdata *ipr, struct ip_reassdata *prev); -static int ip_reass_free_complete_datagram(struct ip_reassdata *ipr, struct ip_reassdata *prev); - -/** - * Reassembly timer base function - * for both NO_SYS == 0 and 1 (!). - * - * Should be called every 1000 msec (defined by IP_TMR_INTERVAL). - */ -void -ip_reass_tmr(void) -{ - struct ip_reassdata *r, *prev = NULL; - - r = reassdatagrams; - while (r != NULL) { - /* Decrement the timer. Once it reaches 0, - * clean up the incomplete fragment assembly */ - if (r->timer > 0) { - r->timer--; - LWIP_DEBUGF(IP_REASS_DEBUG, ("ip_reass_tmr: timer dec %"U16_F"\n",(u16_t)r->timer)); - prev = r; - r = r->next; - } else { - /* reassembly timed out */ - struct ip_reassdata *tmp; - LWIP_DEBUGF(IP_REASS_DEBUG, ("ip_reass_tmr: timer timed out\n")); - tmp = r; - /* get the next pointer before freeing */ - r = r->next; - /* free the helper struct and all enqueued pbufs */ - ip_reass_free_complete_datagram(tmp, prev); - } - } -} - -/** - * Free a datagram (struct ip_reassdata) and all its pbufs. - * Updates the total count of enqueued pbufs (ip_reass_pbufcount), - * SNMP counters and sends an ICMP time exceeded packet. - * - * @param ipr datagram to free - * @param prev the previous datagram in the linked list - * @return the number of pbufs freed - */ -static int -ip_reass_free_complete_datagram(struct ip_reassdata *ipr, struct ip_reassdata *prev) -{ - u16_t pbufs_freed = 0; - u8_t clen; - struct pbuf *p; - struct ip_reass_helper *iprh; - - LWIP_ASSERT("prev != ipr", prev != ipr); - if (prev != NULL) { - LWIP_ASSERT("prev->next == ipr", prev->next == ipr); - } - - MIB2_STATS_INC(mib2.ipreasmfails); -#if LWIP_ICMP - iprh = (struct ip_reass_helper *)ipr->p->payload; - if (iprh->start == 0) { - /* The first fragment was received, send ICMP time exceeded. */ - /* First, de-queue the first pbuf from r->p. */ - p = ipr->p; - ipr->p = iprh->next_pbuf; - /* Then, copy the original header into it. */ - SMEMCPY(p->payload, &ipr->iphdr, IP_HLEN); - icmp_time_exceeded(p, ICMP_TE_FRAG); - clen = pbuf_clen(p); - LWIP_ASSERT("pbufs_freed + clen <= 0xffff", pbufs_freed + clen <= 0xffff); - pbufs_freed += clen; - pbuf_free(p); - } -#endif /* LWIP_ICMP */ - - /* First, free all received pbufs. The individual pbufs need to be released - separately as they have not yet been chained */ - p = ipr->p; - while (p != NULL) { - struct pbuf *pcur; - iprh = (struct ip_reass_helper *)p->payload; - pcur = p; - /* get the next pointer before freeing */ - p = iprh->next_pbuf; - clen = pbuf_clen(pcur); - LWIP_ASSERT("pbufs_freed + clen <= 0xffff", pbufs_freed + clen <= 0xffff); - pbufs_freed += clen; - pbuf_free(pcur); - } - /* Then, unchain the struct ip_reassdata from the list and free it. */ - ip_reass_dequeue_datagram(ipr, prev); - LWIP_ASSERT("ip_reass_pbufcount >= clen", ip_reass_pbufcount >= pbufs_freed); - ip_reass_pbufcount -= pbufs_freed; - - return pbufs_freed; -} - -#if IP_REASS_FREE_OLDEST -/** - * Free the oldest datagram to make room for enqueueing new fragments. - * The datagram 'fraghdr' belongs to is not freed! - * - * @param fraghdr IP header of the current fragment - * @param pbufs_needed number of pbufs needed to enqueue - * (used for freeing other datagrams if not enough space) - * @return the number of pbufs freed - */ -static int -ip_reass_remove_oldest_datagram(struct ip_hdr *fraghdr, int pbufs_needed) -{ - /* @todo Can't we simply remove the last datagram in the - * linked list behind reassdatagrams? - */ - struct ip_reassdata *r, *oldest, *prev, *oldest_prev; - int pbufs_freed = 0, pbufs_freed_current; - int other_datagrams; - - /* Free datagrams until being allowed to enqueue 'pbufs_needed' pbufs, - * but don't free the datagram that 'fraghdr' belongs to! */ - do { - oldest = NULL; - prev = NULL; - oldest_prev = NULL; - other_datagrams = 0; - r = reassdatagrams; - while (r != NULL) { - if (!IP_ADDRESSES_AND_ID_MATCH(&r->iphdr, fraghdr)) { - /* Not the same datagram as fraghdr */ - other_datagrams++; - if (oldest == NULL) { - oldest = r; - oldest_prev = prev; - } else if (r->timer <= oldest->timer) { - /* older than the previous oldest */ - oldest = r; - oldest_prev = prev; - } - } - if (r->next != NULL) { - prev = r; - } - r = r->next; - } - if (oldest != NULL) { - pbufs_freed_current = ip_reass_free_complete_datagram(oldest, oldest_prev); - pbufs_freed += pbufs_freed_current; - } - } while ((pbufs_freed < pbufs_needed) && (other_datagrams > 1)); - return pbufs_freed; -} -#endif /* IP_REASS_FREE_OLDEST */ - -/** - * Enqueues a new fragment into the fragment queue - * @param fraghdr points to the new fragments IP hdr - * @param clen number of pbufs needed to enqueue (used for freeing other datagrams if not enough space) - * @return A pointer to the queue location into which the fragment was enqueued - */ -static struct ip_reassdata* -ip_reass_enqueue_new_datagram(struct ip_hdr *fraghdr, int clen) -{ - struct ip_reassdata* ipr; -#if ! IP_REASS_FREE_OLDEST - LWIP_UNUSED_ARG(clen); -#endif - - /* No matching previous fragment found, allocate a new reassdata struct */ - ipr = (struct ip_reassdata *)memp_malloc(MEMP_REASSDATA); - if (ipr == NULL) { -#if IP_REASS_FREE_OLDEST - if (ip_reass_remove_oldest_datagram(fraghdr, clen) >= clen) { - ipr = (struct ip_reassdata *)memp_malloc(MEMP_REASSDATA); - } - if (ipr == NULL) -#endif /* IP_REASS_FREE_OLDEST */ - { - IPFRAG_STATS_INC(ip_frag.memerr); - LWIP_DEBUGF(IP_REASS_DEBUG,("Failed to alloc reassdata struct\n")); - return NULL; - } - } - memset(ipr, 0, sizeof(struct ip_reassdata)); - ipr->timer = IP_REASS_MAXAGE; - - /* enqueue the new structure to the front of the list */ - ipr->next = reassdatagrams; - reassdatagrams = ipr; - /* copy the ip header for later tests and input */ - /* @todo: no ip options supported? */ - SMEMCPY(&(ipr->iphdr), fraghdr, IP_HLEN); - return ipr; -} - -/** - * Dequeues a datagram from the datagram queue. Doesn't deallocate the pbufs. - * @param ipr points to the queue entry to dequeue - */ -static void -ip_reass_dequeue_datagram(struct ip_reassdata *ipr, struct ip_reassdata *prev) -{ - /* dequeue the reass struct */ - if (reassdatagrams == ipr) { - /* it was the first in the list */ - reassdatagrams = ipr->next; - } else { - /* it wasn't the first, so it must have a valid 'prev' */ - LWIP_ASSERT("sanity check linked list", prev != NULL); - prev->next = ipr->next; - } - - /* now we can free the ip_reassdata struct */ - memp_free(MEMP_REASSDATA, ipr); -} - -/** - * Chain a new pbuf into the pbuf list that composes the datagram. The pbuf list - * will grow over time as new pbufs are rx. - * Also checks that the datagram passes basic continuity checks (if the last - * fragment was received at least once). - * @param root_p points to the 'root' pbuf for the current datagram being assembled. - * @param new_p points to the pbuf for the current fragment - * @return 0 if invalid, >0 otherwise - */ -static int -ip_reass_chain_frag_into_datagram_and_validate(struct ip_reassdata *ipr, struct pbuf *new_p) -{ - struct ip_reass_helper *iprh, *iprh_tmp, *iprh_prev=NULL; - struct pbuf *q; - u16_t offset,len; - struct ip_hdr *fraghdr; - int valid = 1; - - /* Extract length and fragment offset from current fragment */ - fraghdr = (struct ip_hdr*)new_p->payload; - len = ntohs(IPH_LEN(fraghdr)) - IPH_HL(fraghdr) * 4; - offset = (ntohs(IPH_OFFSET(fraghdr)) & IP_OFFMASK) * 8; - - /* overwrite the fragment's ip header from the pbuf with our helper struct, - * and setup the embedded helper structure. */ - /* make sure the struct ip_reass_helper fits into the IP header */ - LWIP_ASSERT("sizeof(struct ip_reass_helper) <= IP_HLEN", - sizeof(struct ip_reass_helper) <= IP_HLEN); - iprh = (struct ip_reass_helper*)new_p->payload; - iprh->next_pbuf = NULL; - iprh->start = offset; - iprh->end = offset + len; - - /* Iterate through until we either get to the end of the list (append), - * or we find one with a larger offset (insert). */ - for (q = ipr->p; q != NULL;) { - iprh_tmp = (struct ip_reass_helper*)q->payload; - if (iprh->start < iprh_tmp->start) { - /* the new pbuf should be inserted before this */ - iprh->next_pbuf = q; - if (iprh_prev != NULL) { - /* not the fragment with the lowest offset */ -#if IP_REASS_CHECK_OVERLAP - if ((iprh->start < iprh_prev->end) || (iprh->end > iprh_tmp->start)) { - /* fragment overlaps with previous or following, throw away */ - goto freepbuf; - } -#endif /* IP_REASS_CHECK_OVERLAP */ - iprh_prev->next_pbuf = new_p; - } else { - /* fragment with the lowest offset */ - ipr->p = new_p; - } - break; - } else if (iprh->start == iprh_tmp->start) { - /* received the same datagram twice: no need to keep the datagram */ - goto freepbuf; -#if IP_REASS_CHECK_OVERLAP - } else if (iprh->start < iprh_tmp->end) { - /* overlap: no need to keep the new datagram */ - goto freepbuf; -#endif /* IP_REASS_CHECK_OVERLAP */ - } else { - /* Check if the fragments received so far have no holes. */ - if (iprh_prev != NULL) { - if (iprh_prev->end != iprh_tmp->start) { - /* There is a fragment missing between the current - * and the previous fragment */ - valid = 0; - } - } - } - q = iprh_tmp->next_pbuf; - iprh_prev = iprh_tmp; - } - - /* If q is NULL, then we made it to the end of the list. Determine what to do now */ - if (q == NULL) { - if (iprh_prev != NULL) { - /* this is (for now), the fragment with the highest offset: - * chain it to the last fragment */ -#if IP_REASS_CHECK_OVERLAP - LWIP_ASSERT("check fragments don't overlap", iprh_prev->end <= iprh->start); -#endif /* IP_REASS_CHECK_OVERLAP */ - iprh_prev->next_pbuf = new_p; - if (iprh_prev->end != iprh->start) { - valid = 0; - } - } else { -#if IP_REASS_CHECK_OVERLAP - LWIP_ASSERT("no previous fragment, this must be the first fragment!", - ipr->p == NULL); -#endif /* IP_REASS_CHECK_OVERLAP */ - /* this is the first fragment we ever received for this ip datagram */ - ipr->p = new_p; - } - } - - /* At this point, the validation part begins: */ - /* If we already received the last fragment */ - if ((ipr->flags & IP_REASS_FLAG_LASTFRAG) != 0) { - /* and had no holes so far */ - if (valid) { - /* then check if the rest of the fragments is here */ - /* Check if the queue starts with the first datagram */ - if ((ipr->p == NULL) || (((struct ip_reass_helper*)ipr->p->payload)->start != 0)) { - valid = 0; - } else { - /* and check that there are no holes after this datagram */ - iprh_prev = iprh; - q = iprh->next_pbuf; - while (q != NULL) { - iprh = (struct ip_reass_helper*)q->payload; - if (iprh_prev->end != iprh->start) { - valid = 0; - break; - } - iprh_prev = iprh; - q = iprh->next_pbuf; - } - /* if still valid, all fragments are received - * (because to the MF==0 already arrived */ - if (valid) { - LWIP_ASSERT("sanity check", ipr->p != NULL); - LWIP_ASSERT("sanity check", - ((struct ip_reass_helper*)ipr->p->payload) != iprh); - LWIP_ASSERT("validate_datagram:next_pbuf!=NULL", - iprh->next_pbuf == NULL); - LWIP_ASSERT("validate_datagram:datagram end!=datagram len", - iprh->end == ipr->datagram_len); - } - } - } - /* If valid is 0 here, there are some fragments missing in the middle - * (since MF == 0 has already arrived). Such datagrams simply time out if - * no more fragments are received... */ - return valid; - } - /* If we come here, not all fragments were received, yet! */ - return 0; /* not yet valid! */ -#if IP_REASS_CHECK_OVERLAP -freepbuf: - ip_reass_pbufcount -= pbuf_clen(new_p); - pbuf_free(new_p); - return 0; -#endif /* IP_REASS_CHECK_OVERLAP */ -} - -/** - * Reassembles incoming IP fragments into an IP datagram. - * - * @param p points to a pbuf chain of the fragment - * @return NULL if reassembly is incomplete, ? otherwise - */ -struct pbuf * -ip4_reass(struct pbuf *p) -{ - struct pbuf *r; - struct ip_hdr *fraghdr; - struct ip_reassdata *ipr; - struct ip_reass_helper *iprh; - u16_t offset, len; - u8_t clen; - - IPFRAG_STATS_INC(ip_frag.recv); - MIB2_STATS_INC(mib2.ipreasmreqds); - - fraghdr = (struct ip_hdr*)p->payload; - - if ((IPH_HL(fraghdr) * 4) != IP_HLEN) { - LWIP_DEBUGF(IP_REASS_DEBUG,("ip4_reass: IP options currently not supported!\n")); - IPFRAG_STATS_INC(ip_frag.err); - goto nullreturn; - } - - offset = (ntohs(IPH_OFFSET(fraghdr)) & IP_OFFMASK) * 8; - len = ntohs(IPH_LEN(fraghdr)) - IPH_HL(fraghdr) * 4; - - /* Check if we are allowed to enqueue more datagrams. */ - clen = pbuf_clen(p); - if ((ip_reass_pbufcount + clen) > IP_REASS_MAX_PBUFS) { -#if IP_REASS_FREE_OLDEST - if (!ip_reass_remove_oldest_datagram(fraghdr, clen) || - ((ip_reass_pbufcount + clen) > IP_REASS_MAX_PBUFS)) -#endif /* IP_REASS_FREE_OLDEST */ - { - /* No datagram could be freed and still too many pbufs enqueued */ - LWIP_DEBUGF(IP_REASS_DEBUG,("ip4_reass: Overflow condition: pbufct=%d, clen=%d, MAX=%d\n", - ip_reass_pbufcount, clen, IP_REASS_MAX_PBUFS)); - IPFRAG_STATS_INC(ip_frag.memerr); - /* @todo: send ICMP time exceeded here? */ - /* drop this pbuf */ - goto nullreturn; - } - } - - /* Look for the datagram the fragment belongs to in the current datagram queue, - * remembering the previous in the queue for later dequeueing. */ - for (ipr = reassdatagrams; ipr != NULL; ipr = ipr->next) { - /* Check if the incoming fragment matches the one currently present - in the reassembly buffer. If so, we proceed with copying the - fragment into the buffer. */ - if (IP_ADDRESSES_AND_ID_MATCH(&ipr->iphdr, fraghdr)) { - LWIP_DEBUGF(IP_REASS_DEBUG, ("ip4_reass: matching previous fragment ID=%"X16_F"\n", - ntohs(IPH_ID(fraghdr)))); - IPFRAG_STATS_INC(ip_frag.cachehit); - break; - } - } - - if (ipr == NULL) { - /* Enqueue a new datagram into the datagram queue */ - ipr = ip_reass_enqueue_new_datagram(fraghdr, clen); - /* Bail if unable to enqueue */ - if (ipr == NULL) { - goto nullreturn; - } - } else { - if (((ntohs(IPH_OFFSET(fraghdr)) & IP_OFFMASK) == 0) && - ((ntohs(IPH_OFFSET(&ipr->iphdr)) & IP_OFFMASK) != 0)) { - /* ipr->iphdr is not the header from the first fragment, but fraghdr is - * -> copy fraghdr into ipr->iphdr since we want to have the header - * of the first fragment (for ICMP time exceeded and later, for copying - * all options, if supported)*/ - SMEMCPY(&ipr->iphdr, fraghdr, IP_HLEN); - } - } - /* Track the current number of pbufs current 'in-flight', in order to limit - the number of fragments that may be enqueued at any one time */ - ip_reass_pbufcount += clen; - - /* At this point, we have either created a new entry or pointing - * to an existing one */ - - /* check for 'no more fragments', and update queue entry*/ - if ((IPH_OFFSET(fraghdr) & PP_NTOHS(IP_MF)) == 0) { - ipr->flags |= IP_REASS_FLAG_LASTFRAG; - ipr->datagram_len = offset + len; - LWIP_DEBUGF(IP_REASS_DEBUG, - ("ip4_reass: last fragment seen, total len %"S16_F"\n", - ipr->datagram_len)); - } - /* find the right place to insert this pbuf */ - /* @todo: trim pbufs if fragments are overlapping */ - if (ip_reass_chain_frag_into_datagram_and_validate(ipr, p)) { - struct ip_reassdata *ipr_prev; - /* the totally last fragment (flag more fragments = 0) was received at least - * once AND all fragments are received */ - ipr->datagram_len += IP_HLEN; - - /* save the second pbuf before copying the header over the pointer */ - r = ((struct ip_reass_helper*)ipr->p->payload)->next_pbuf; - - /* copy the original ip header back to the first pbuf */ - fraghdr = (struct ip_hdr*)(ipr->p->payload); - SMEMCPY(fraghdr, &ipr->iphdr, IP_HLEN); - IPH_LEN_SET(fraghdr, htons(ipr->datagram_len)); - IPH_OFFSET_SET(fraghdr, 0); - IPH_CHKSUM_SET(fraghdr, 0); - /* @todo: do we need to set/calculate the correct checksum? */ -#if CHECKSUM_GEN_IP - IF__NETIF_CHECKSUM_ENABLED(ip_current_input_netif(), NETIF_CHECKSUM_GEN_IP) { - IPH_CHKSUM_SET(fraghdr, inet_chksum(fraghdr, IP_HLEN)); - } -#endif /* CHECKSUM_GEN_IP */ - - p = ipr->p; - - /* chain together the pbufs contained within the reass_data list. */ - while (r != NULL) { - iprh = (struct ip_reass_helper*)r->payload; - - /* hide the ip header for every succeeding fragment */ - pbuf_header(r, -IP_HLEN); - pbuf_cat(p, r); - r = iprh->next_pbuf; - } - - /* find the previous entry in the linked list */ - if (ipr == reassdatagrams) { - ipr_prev = NULL; - } else { - for (ipr_prev = reassdatagrams; ipr_prev != NULL; ipr_prev = ipr_prev->next) { - if (ipr_prev->next == ipr) { - break; - } - } - } - - /* release the sources allocate for the fragment queue entry */ - ip_reass_dequeue_datagram(ipr, ipr_prev); - - /* and adjust the number of pbufs currently queued for reassembly. */ - ip_reass_pbufcount -= pbuf_clen(p); - - MIB2_STATS_INC(mib2.ipreasmoks); - - /* Return the pbuf chain */ - return p; - } - /* the datagram is not (yet?) reassembled completely */ - LWIP_DEBUGF(IP_REASS_DEBUG,("ip_reass_pbufcount: %d out\n", ip_reass_pbufcount)); - return NULL; - -nullreturn: - LWIP_DEBUGF(IP_REASS_DEBUG,("ip4_reass: nullreturn\n")); - IPFRAG_STATS_INC(ip_frag.drop); - pbuf_free(p); - return NULL; -} -#endif /* IP_REASSEMBLY */ - -#if IP_FRAG -#if IP_FRAG_USES_STATIC_BUF -static u8_t buf[LWIP_MEM_ALIGN_SIZE(IP_FRAG_MAX_MTU + MEM_ALIGNMENT - 1)]; -#else /* IP_FRAG_USES_STATIC_BUF */ - -#if !LWIP_NETIF_TX_SINGLE_PBUF -/** Allocate a new struct pbuf_custom_ref */ -static struct pbuf_custom_ref* -ip_frag_alloc_pbuf_custom_ref(void) -{ - return (struct pbuf_custom_ref*)memp_malloc(MEMP_FRAG_PBUF); -} - -/** Free a struct pbuf_custom_ref */ -static void -ip_frag_free_pbuf_custom_ref(struct pbuf_custom_ref* p) -{ - LWIP_ASSERT("p != NULL", p != NULL); - memp_free(MEMP_FRAG_PBUF, p); -} - -/** Free-callback function to free a 'struct pbuf_custom_ref', called by - * pbuf_free. */ -static void -ipfrag_free_pbuf_custom(struct pbuf *p) -{ - struct pbuf_custom_ref *pcr = (struct pbuf_custom_ref*)p; - LWIP_ASSERT("pcr != NULL", pcr != NULL); - LWIP_ASSERT("pcr == p", (void*)pcr == (void*)p); - if (pcr->original != NULL) { - pbuf_free(pcr->original); - } - ip_frag_free_pbuf_custom_ref(pcr); -} -#endif /* !LWIP_NETIF_TX_SINGLE_PBUF */ -#endif /* IP_FRAG_USES_STATIC_BUF */ - -/** - * Fragment an IP datagram if too large for the netif. - * - * Chop the datagram in MTU sized chunks and send them in order - * by using a fixed size static memory buffer (PBUF_REF) or - * point PBUF_REFs into p (depending on IP_FRAG_USES_STATIC_BUF). - * - * @param p ip packet to send - * @param netif the netif on which to send - * @param dest destination ip address to which to send - * - * @return ERR_OK if sent successfully, err_t otherwise - */ -err_t -ip4_frag(struct pbuf *p, struct netif *netif, const ip4_addr_t *dest) -{ - struct pbuf *rambuf; -#if IP_FRAG_USES_STATIC_BUF - struct pbuf *header; -#else -#if !LWIP_NETIF_TX_SINGLE_PBUF - struct pbuf *newpbuf; -#endif - struct ip_hdr *original_iphdr; -#endif - struct ip_hdr *iphdr; - u16_t nfb; - u16_t left, cop; - u16_t mtu = netif->mtu; - u16_t ofo, omf; - u16_t last; - u16_t poff = IP_HLEN; - u16_t tmp; -#if !IP_FRAG_USES_STATIC_BUF && !LWIP_NETIF_TX_SINGLE_PBUF - u16_t newpbuflen = 0; - u16_t left_to_copy; -#endif - - /* Get a RAM based MTU sized pbuf */ -#if IP_FRAG_USES_STATIC_BUF - /* When using a static buffer, we use a PBUF_REF, which we will - * use to reference the packet (without link header). - * Layer and length is irrelevant. - */ - rambuf = pbuf_alloc(PBUF_LINK, 0, PBUF_REF); - if (rambuf == NULL) { - LWIP_DEBUGF(IP_REASS_DEBUG, ("ip_frag: pbuf_alloc(PBUF_LINK, 0, PBUF_REF) failed\n")); - goto memerr; - } - rambuf->tot_len = rambuf->len = mtu; - rambuf->payload = LWIP_MEM_ALIGN((void *)buf); - - /* Copy the IP header in it */ - iphdr = (struct ip_hdr *)rambuf->payload; - SMEMCPY(iphdr, p->payload, IP_HLEN); -#else /* IP_FRAG_USES_STATIC_BUF */ - original_iphdr = (struct ip_hdr *)p->payload; - iphdr = original_iphdr; -#endif /* IP_FRAG_USES_STATIC_BUF */ - - /* Save original offset */ - tmp = ntohs(IPH_OFFSET(iphdr)); - ofo = tmp & IP_OFFMASK; - omf = tmp & IP_MF; - - left = p->tot_len - IP_HLEN; - - nfb = (mtu - IP_HLEN) / 8; - - while (left) { - last = (left <= mtu - IP_HLEN); - - /* Set new offset and MF flag */ - tmp = omf | (IP_OFFMASK & (ofo)); - if (!last) { - tmp = tmp | IP_MF; - } - - /* Fill this fragment */ - cop = last ? left : nfb * 8; - -#if IP_FRAG_USES_STATIC_BUF - poff += pbuf_copy_partial(p, (u8_t*)iphdr + IP_HLEN, cop, poff); -#else /* IP_FRAG_USES_STATIC_BUF */ -#if LWIP_NETIF_TX_SINGLE_PBUF - rambuf = pbuf_alloc(PBUF_IP, cop, PBUF_RAM); - if (rambuf == NULL) { - goto memerr; - } - LWIP_ASSERT("this needs a pbuf in one piece!", - (rambuf->len == rambuf->tot_len) && (rambuf->next == NULL)); - poff += pbuf_copy_partial(p, rambuf->payload, cop, poff); - /* make room for the IP header */ - if (pbuf_header(rambuf, IP_HLEN)) { - pbuf_free(rambuf); - goto memerr; - } - /* fill in the IP header */ - SMEMCPY(rambuf->payload, original_iphdr, IP_HLEN); - iphdr = (struct ip_hdr*)rambuf->payload; -#else /* LWIP_NETIF_TX_SINGLE_PBUF */ - /* When not using a static buffer, create a chain of pbufs. - * The first will be a PBUF_RAM holding the link and IP header. - * The rest will be PBUF_REFs mirroring the pbuf chain to be fragged, - * but limited to the size of an mtu. - */ - rambuf = pbuf_alloc(PBUF_LINK, IP_HLEN, PBUF_RAM); - if (rambuf == NULL) { - goto memerr; - } - LWIP_ASSERT("this needs a pbuf in one piece!", - (p->len >= (IP_HLEN))); - SMEMCPY(rambuf->payload, original_iphdr, IP_HLEN); - iphdr = (struct ip_hdr *)rambuf->payload; - - /* Can just adjust p directly for needed offset. */ - p->payload = (u8_t *)p->payload + poff; - p->len -= poff; - - left_to_copy = cop; - while (left_to_copy) { - struct pbuf_custom_ref *pcr; - newpbuflen = (left_to_copy < p->len) ? left_to_copy : p->len; - /* Is this pbuf already empty? */ - if (!newpbuflen) { - p = p->next; - continue; - } - pcr = ip_frag_alloc_pbuf_custom_ref(); - if (pcr == NULL) { - pbuf_free(rambuf); - goto memerr; - } - /* Mirror this pbuf, although we might not need all of it. */ - newpbuf = pbuf_alloced_custom(PBUF_RAW, newpbuflen, PBUF_REF, &pcr->pc, p->payload, newpbuflen); - if (newpbuf == NULL) { - ip_frag_free_pbuf_custom_ref(pcr); - pbuf_free(rambuf); - goto memerr; - } - pbuf_ref(p); - pcr->original = p; - pcr->pc.custom_free_function = ipfrag_free_pbuf_custom; - - /* Add it to end of rambuf's chain, but using pbuf_cat, not pbuf_chain - * so that it is removed when pbuf_dechain is later called on rambuf. - */ - pbuf_cat(rambuf, newpbuf); - left_to_copy -= newpbuflen; - if (left_to_copy) { - p = p->next; - } - } - poff = newpbuflen; -#endif /* LWIP_NETIF_TX_SINGLE_PBUF */ -#endif /* IP_FRAG_USES_STATIC_BUF */ - - /* Correct header */ - IPH_OFFSET_SET(iphdr, htons(tmp)); - IPH_LEN_SET(iphdr, htons(cop + IP_HLEN)); - IPH_CHKSUM_SET(iphdr, 0); -#if CHECKSUM_GEN_IP - IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_IP) { - IPH_CHKSUM_SET(iphdr, inet_chksum(iphdr, IP_HLEN)); - } -#endif /* CHECKSUM_GEN_IP */ - -#if IP_FRAG_USES_STATIC_BUF - if (last) { - pbuf_realloc(rambuf, left + IP_HLEN); - } - - /* This part is ugly: we alloc a RAM based pbuf for - * the link level header for each chunk and then - * free it. A PBUF_ROM style pbuf for which pbuf_header - * worked would make things simpler. - */ - header = pbuf_alloc(PBUF_LINK, 0, PBUF_RAM); - if (header != NULL) { - pbuf_chain(header, rambuf); - netif->output(netif, header, dest); - IPFRAG_STATS_INC(ip_frag.xmit); - MIB2_STATS_INC(mib2.ipfragcreates); - pbuf_free(header); - } else { - LWIP_DEBUGF(IP_REASS_DEBUG, ("ip_frag: pbuf_alloc() for header failed\n")); - pbuf_free(rambuf); - goto memerr; - } -#else /* IP_FRAG_USES_STATIC_BUF */ - /* No need for separate header pbuf - we allowed room for it in rambuf - * when allocated. - */ - netif->output(netif, rambuf, dest); - IPFRAG_STATS_INC(ip_frag.xmit); - - /* Unfortunately we can't reuse rambuf - the hardware may still be - * using the buffer. Instead we free it (and the ensuing chain) and - * recreate it next time round the loop. If we're lucky the hardware - * will have already sent the packet, the free will really free, and - * there will be zero memory penalty. - */ - - pbuf_free(rambuf); -#endif /* IP_FRAG_USES_STATIC_BUF */ - left -= cop; - ofo += nfb; - } -#if IP_FRAG_USES_STATIC_BUF - pbuf_free(rambuf); -#endif /* IP_FRAG_USES_STATIC_BUF */ - MIB2_STATS_INC(mib2.ipfragoks); - return ERR_OK; -memerr: - MIB2_STATS_INC(mib2.ipfragfails); - return ERR_MEM; -} -#endif /* IP_FRAG */ - -#endif /* LWIP_IPV4 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/dhcp6.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/dhcp6.c deleted file mode 100644 index f27a725..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/dhcp6.c +++ /dev/null @@ -1,50 +0,0 @@ -/** - * @file - * - * DHCPv6. - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ - -#include "lwip/opt.h" - -#if LWIP_IPV6 && LWIP_IPV6_DHCP6 /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/ip6_addr.h" -#include "lwip/def.h" - - -#endif /* LWIP_IPV6 && LWIP_IPV6_DHCP6 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/ethip6.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/ethip6.c deleted file mode 100644 index 8f9a91b..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/ethip6.c +++ /dev/null @@ -1,118 +0,0 @@ -/** - * @file - * - * Ethernet output for IPv6. Uses ND tables for link-layer addressing. - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ - -#include "lwip/opt.h" - -#if LWIP_IPV6 && LWIP_ETHERNET - -#include "lwip/ethip6.h" -#include "lwip/nd6.h" -#include "lwip/pbuf.h" -#include "lwip/ip6.h" -#include "lwip/ip6_addr.h" -#include "lwip/inet_chksum.h" -#include "lwip/netif.h" -#include "lwip/icmp6.h" -#include "lwip/prot/ethernet.h" -#include "netif/ethernet.h" - -#include - -/** - * Resolve and fill-in Ethernet address header for outgoing IPv6 packet. - * - * For IPv6 multicast, corresponding Ethernet addresses - * are selected and the packet is transmitted on the link. - * - * For unicast addresses, ask the ND6 module what to do. It will either let us - * send the the packet right away, or queue the packet for later itself, unless - * an error occurs. - * - * @todo anycast addresses - * - * @param netif The lwIP network interface which the IP packet will be sent on. - * @param q The pbuf(s) containing the IP packet to be sent. - * @param ip6addr The IP address of the packet destination. - * - * @return - * - ERR_OK or the return value of @ref nd6_get_next_hop_addr_or_queue. - */ -err_t -ethip6_output(struct netif *netif, struct pbuf *q, const ip6_addr_t *ip6addr) -{ - struct eth_addr dest; - const u8_t *hwaddr; - err_t result; - - /* multicast destination IP address? */ - if (ip6_addr_ismulticast(ip6addr)) { - /* Hash IP multicast address to MAC address.*/ - dest.addr[0] = 0x33; - dest.addr[1] = 0x33; - dest.addr[2] = ((const u8_t *)(&(ip6addr->addr[3])))[0]; - dest.addr[3] = ((const u8_t *)(&(ip6addr->addr[3])))[1]; - dest.addr[4] = ((const u8_t *)(&(ip6addr->addr[3])))[2]; - dest.addr[5] = ((const u8_t *)(&(ip6addr->addr[3])))[3]; - - /* Send out. */ - return ethernet_output(netif, q, (const struct eth_addr*)(netif->hwaddr), &dest, ETHTYPE_IPV6); - } - - /* We have a unicast destination IP address */ - /* @todo anycast? */ - - /* Ask ND6 what to do with the packet. */ - result = nd6_get_next_hop_addr_or_queue(netif, q, ip6addr, &hwaddr); - if (result != ERR_OK) { - return result; - } - - /* If no hardware address is returned, nd6 has queued the packet for later. */ - if (hwaddr == NULL) { - return ERR_OK; - } - - /* Send out the packet using the returned hardware address. */ - SMEMCPY(dest.addr, hwaddr, 6); - return ethernet_output(netif, q, (const struct eth_addr*)(netif->hwaddr), &dest, ETHTYPE_IPV6); -} - -#endif /* LWIP_IPV6 && LWIP_ETHERNET */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/icmp6.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/icmp6.c deleted file mode 100644 index 59ff4e2..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/icmp6.c +++ /dev/null @@ -1,350 +0,0 @@ -/** - * @file - * - * IPv6 version of ICMP, as per RFC 4443. - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ - -#include "lwip/opt.h" - -#if LWIP_ICMP6 && LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/icmp6.h" -#include "lwip/prot/icmp6.h" -#include "lwip/ip6.h" -#include "lwip/ip6_addr.h" -#include "lwip/inet_chksum.h" -#include "lwip/pbuf.h" -#include "lwip/netif.h" -#include "lwip/nd6.h" -#include "lwip/mld6.h" -#include "lwip/ip.h" -#include "lwip/stats.h" - -#include - -#ifndef LWIP_ICMP6_DATASIZE -#define LWIP_ICMP6_DATASIZE 8 -#endif -#if LWIP_ICMP6_DATASIZE == 0 -#define LWIP_ICMP6_DATASIZE 8 -#endif - -/* Forward declarations */ -static void icmp6_send_response(struct pbuf *p, u8_t code, u32_t data, u8_t type); - - -/** - * Process an input ICMPv6 message. Called by ip6_input. - * - * Will generate a reply for echo requests. Other messages are forwarded - * to nd6_input, or mld6_input. - * - * @param p the mld packet, p->payload pointing to the icmpv6 header - * @param inp the netif on which this packet was received - */ -void -icmp6_input(struct pbuf *p, struct netif *inp) -{ - struct icmp6_hdr *icmp6hdr; - struct pbuf *r; - const ip6_addr_t *reply_src; - - ICMP6_STATS_INC(icmp6.recv); - - /* Check that ICMPv6 header fits in payload */ - if (p->len < sizeof(struct icmp6_hdr)) { - /* drop short packets */ - pbuf_free(p); - ICMP6_STATS_INC(icmp6.lenerr); - ICMP6_STATS_INC(icmp6.drop); - return; - } - - icmp6hdr = (struct icmp6_hdr *)p->payload; - -#if CHECKSUM_CHECK_ICMP6 - IF__NETIF_CHECKSUM_ENABLED(inp, NETIF_CHECKSUM_CHECK_ICMP6) { - if (ip6_chksum_pseudo(p, IP6_NEXTH_ICMP6, p->tot_len, ip6_current_src_addr(), - ip6_current_dest_addr()) != 0) { - /* Checksum failed */ - pbuf_free(p); - ICMP6_STATS_INC(icmp6.chkerr); - ICMP6_STATS_INC(icmp6.drop); - return; - } - } -#endif /* CHECKSUM_CHECK_ICMP6 */ - - switch (icmp6hdr->type) { - case ICMP6_TYPE_NA: /* Neighbor advertisement */ - case ICMP6_TYPE_NS: /* Neighbor solicitation */ - case ICMP6_TYPE_RA: /* Router advertisement */ - case ICMP6_TYPE_RD: /* Redirect */ - case ICMP6_TYPE_PTB: /* Packet too big */ - nd6_input(p, inp); - return; -// break; - case ICMP6_TYPE_RS: -#if LWIP_IPV6_FORWARD - /* @todo implement router functionality */ -#endif - break; -#if LWIP_IPV6_MLD - case ICMP6_TYPE_MLQ: - case ICMP6_TYPE_MLR: - case ICMP6_TYPE_MLD: - mld6_input(p, inp); - return; -// break; -#endif - case ICMP6_TYPE_EREQ: -#if !LWIP_MULTICAST_PING - /* multicast destination address? */ - if (ip6_addr_ismulticast(ip6_current_dest_addr())) { - /* drop */ - pbuf_free(p); - ICMP6_STATS_INC(icmp6.drop); - return; - } -#endif /* LWIP_MULTICAST_PING */ - - /* Allocate reply. */ - r = pbuf_alloc(PBUF_IP, p->tot_len, PBUF_RAM); - if (r == NULL) { - /* drop */ - pbuf_free(p); - ICMP6_STATS_INC(icmp6.memerr); - return; - } - - /* Copy echo request. */ - if (pbuf_copy(r, p) != ERR_OK) { - /* drop */ - pbuf_free(p); - pbuf_free(r); - ICMP6_STATS_INC(icmp6.err); - return; - } - - /* Determine reply source IPv6 address. */ -#if LWIP_MULTICAST_PING - if (ip6_addr_ismulticast(ip6_current_dest_addr())) { - reply_src = ip_2_ip6(ip6_select_source_address(inp, ip6_current_src_addr())); - if (reply_src == NULL) { - /* drop */ - pbuf_free(p); - pbuf_free(r); - ICMP6_STATS_INC(icmp6.rterr); - return; - } - } - else -#endif /* LWIP_MULTICAST_PING */ - { - reply_src = ip6_current_dest_addr(); - } - - /* Set fields in reply. */ - ((struct icmp6_echo_hdr *)(r->payload))->type = ICMP6_TYPE_EREP; - ((struct icmp6_echo_hdr *)(r->payload))->chksum = 0; -#if CHECKSUM_GEN_ICMP6 - IF__NETIF_CHECKSUM_ENABLED(inp, NETIF_CHECKSUM_GEN_ICMP6) { - ((struct icmp6_echo_hdr *)(r->payload))->chksum = ip6_chksum_pseudo(r, - IP6_NEXTH_ICMP6, r->tot_len, reply_src, ip6_current_src_addr()); - } -#endif /* CHECKSUM_GEN_ICMP6 */ - - /* Send reply. */ - ICMP6_STATS_INC(icmp6.xmit); - ip6_output_if(r, reply_src, ip6_current_src_addr(), - LWIP_ICMP6_HL, 0, IP6_NEXTH_ICMP6, inp); - pbuf_free(r); - - break; - default: - ICMP6_STATS_INC(icmp6.proterr); - ICMP6_STATS_INC(icmp6.drop); - break; - } - - pbuf_free(p); -} - - -/** - * Send an icmpv6 'destination unreachable' packet. - * - * @param p the input packet for which the 'unreachable' should be sent, - * p->payload pointing to the IPv6 header - * @param c ICMPv6 code for the unreachable type - */ -void -icmp6_dest_unreach(struct pbuf *p, enum icmp6_dur_code c) -{ - icmp6_send_response(p, c, 0, ICMP6_TYPE_DUR); -} - -/** - * Send an icmpv6 'packet too big' packet. - * - * @param p the input packet for which the 'packet too big' should be sent, - * p->payload pointing to the IPv6 header - * @param mtu the maximum mtu that we can accept - */ -void -icmp6_packet_too_big(struct pbuf *p, u32_t mtu) -{ - icmp6_send_response(p, 0, mtu, ICMP6_TYPE_PTB); -} - -/** - * Send an icmpv6 'time exceeded' packet. - * - * @param p the input packet for which the 'unreachable' should be sent, - * p->payload pointing to the IPv6 header - * @param c ICMPv6 code for the time exceeded type - */ -void -icmp6_time_exceeded(struct pbuf *p, enum icmp6_te_code c) -{ - icmp6_send_response(p, c, 0, ICMP6_TYPE_TE); -} - -/** - * Send an icmpv6 'parameter problem' packet. - * - * @param p the input packet for which the 'param problem' should be sent, - * p->payload pointing to the IP header - * @param c ICMPv6 code for the param problem type - * @param pointer the pointer to the byte where the parameter is found - */ -void -icmp6_param_problem(struct pbuf *p, enum icmp6_pp_code c, u32_t pointer) -{ - icmp6_send_response(p, c, pointer, ICMP6_TYPE_PP); -} - -/** - * Send an ICMPv6 packet in response to an incoming packet. - * - * @param p the input packet for which the response should be sent, - * p->payload pointing to the IPv6 header - * @param code Code of the ICMPv6 header - * @param data Additional 32-bit parameter in the ICMPv6 header - * @param type Type of the ICMPv6 header - */ -static void -icmp6_send_response(struct pbuf *p, u8_t code, u32_t data, u8_t type) -{ - struct pbuf *q; - struct icmp6_hdr *icmp6hdr; - const ip6_addr_t *reply_src; - ip6_addr_t *reply_dest; - ip6_addr_t reply_src_local, reply_dest_local; - struct ip6_hdr *ip6hdr; - struct netif *netif; - - /* ICMPv6 header + IPv6 header + data */ - q = pbuf_alloc(PBUF_IP, sizeof(struct icmp6_hdr) + IP6_HLEN + LWIP_ICMP6_DATASIZE, - PBUF_RAM); - if (q == NULL) { - LWIP_DEBUGF(ICMP_DEBUG, ("icmp_time_exceeded: failed to allocate pbuf for ICMPv6 packet.\n")); - ICMP6_STATS_INC(icmp6.memerr); - return; - } - LWIP_ASSERT("check that first pbuf can hold icmp 6message", - (q->len >= (sizeof(struct icmp6_hdr) + IP6_HLEN + LWIP_ICMP6_DATASIZE))); - - icmp6hdr = (struct icmp6_hdr *)q->payload; - icmp6hdr->type = type; - icmp6hdr->code = code; - icmp6hdr->data = data; - - /* copy fields from original packet */ - SMEMCPY((u8_t *)q->payload + sizeof(struct icmp6_hdr), (u8_t *)p->payload, - IP6_HLEN + LWIP_ICMP6_DATASIZE); - - /* Get the destination address and netif for this ICMP message. */ - if ((ip_current_netif() == NULL) || - ((code == ICMP6_TE_FRAG) && (type == ICMP6_TYPE_TE))) { - /* Special case, as ip6_current_xxx is either NULL, or points - * to a different packet than the one that expired. - * We must use the addresses that are stored in the expired packet. */ - ip6hdr = (struct ip6_hdr *)p->payload; - /* copy from packed address to aligned address */ - ip6_addr_copy(reply_dest_local, ip6hdr->src); - ip6_addr_copy(reply_src_local, ip6hdr->dest); - reply_dest = &reply_dest_local; - reply_src = &reply_src_local; - netif = ip6_route(reply_src, reply_dest); - if (netif == NULL) { - /* drop */ - pbuf_free(q); - ICMP6_STATS_INC(icmp6.rterr); - return; - } - } - else { - netif = ip_current_netif(); - reply_dest = ip6_current_src_addr(); - - /* Select an address to use as source. */ - reply_src = ip_2_ip6(ip6_select_source_address(netif, reply_dest)); - if (reply_src == NULL) { - /* drop */ - pbuf_free(q); - ICMP6_STATS_INC(icmp6.rterr); - return; - } - } - - /* calculate checksum */ - icmp6hdr->chksum = 0; -#if CHECKSUM_GEN_ICMP6 - IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_ICMP6) { - icmp6hdr->chksum = ip6_chksum_pseudo(q, IP6_NEXTH_ICMP6, q->tot_len, - reply_src, reply_dest); - } -#endif /* CHECKSUM_GEN_ICMP6 */ - - ICMP6_STATS_INC(icmp6.xmit); - ip6_output_if(q, reply_src, reply_dest, LWIP_ICMP6_HL, 0, IP6_NEXTH_ICMP6, netif); - pbuf_free(q); -} - -#endif /* LWIP_ICMP6 && LWIP_IPV6 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/inet6.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/inet6.c deleted file mode 100644 index d9a992c..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/inet6.c +++ /dev/null @@ -1,53 +0,0 @@ -/** - * @file - * - * INET v6 addresses. - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ - -#include "lwip/opt.h" - -#if LWIP_IPV6 && LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/def.h" -#include "lwip/inet.h" - -/** This variable is initialized by the system to contain the wildcard IPv6 address. - */ -const struct in6_addr in6addr_any = IN6ADDR_ANY_INIT; - -#endif /* LWIP_IPV6 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/ip6.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/ip6.c deleted file mode 100644 index f14e334..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/ip6.c +++ /dev/null @@ -1,1122 +0,0 @@ -/** - * @file - * - * IPv6 layer. - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ - -#include "lwip/opt.h" - -#if LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/def.h" -#include "lwip/mem.h" -#include "lwip/netif.h" -#include "lwip/ip.h" -#include "lwip/ip6.h" -#include "lwip/ip6_addr.h" -#include "lwip/ip6_frag.h" -#include "lwip/icmp6.h" -#include "lwip/raw.h" -#include "lwip/udp.h" -#include "lwip/priv/tcp_priv.h" -#include "lwip/dhcp6.h" -#include "lwip/nd6.h" -#include "lwip/mld6.h" -#include "lwip/debug.h" -#include "lwip/stats.h" - -#ifdef LWIP_HOOK_FILENAME -#include LWIP_HOOK_FILENAME -#endif - -/** - * Finds the appropriate network interface for a given IPv6 address. It tries to select - * a netif following a sequence of heuristics: - * 1) if there is only 1 netif, return it - * 2) if the destination is a link-local address, try to match the src address to a netif. - * this is a tricky case because with multiple netifs, link-local addresses only have - * meaning within a particular subnet/link. - * 3) tries to match the destination subnet to a configured address - * 4) tries to find a router - * 5) tries to match the source address to the netif - * 6) returns the default netif, if configured - * - * @param src the source IPv6 address, if known - * @param dest the destination IPv6 address for which to find the route - * @return the netif on which to send to reach dest - */ -struct netif * -ip6_route(const ip6_addr_t *src, const ip6_addr_t *dest) -{ - struct netif *netif; - s8_t i; - - /* If single netif configuration, fast return. */ - if ((netif_list != NULL) && (netif_list->next == NULL)) { - if (!netif_is_up(netif_list) || !netif_is_link_up(netif_list)) { - return NULL; - } - return netif_list; - } - - /* Special processing for link-local addresses. */ - if (ip6_addr_islinklocal(dest)) { - if (ip6_addr_isany(src)) { - /* Use default netif, if Up. */ - if (netif_default == NULL || !netif_is_up(netif_default) || - !netif_is_link_up(netif_default)) { - return NULL; - } - return netif_default; - } - - /* Try to find the netif for the source address, checking that link is up. */ - for (netif = netif_list; netif != NULL; netif = netif->next) { - if (!netif_is_up(netif) || !netif_is_link_up(netif)) { - continue; - } - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - if (ip6_addr_isvalid(netif_ip6_addr_state(netif, i)) && - ip6_addr_cmp(src, netif_ip6_addr(netif, i))) { - return netif; - } - } - } - - /* netif not found, use default netif, if up */ - if (netif_default == NULL || !netif_is_up(netif_default) || - !netif_is_link_up(netif_default)) { - return NULL; - } - return netif_default; - } - - /* we come here for non-link-local addresses */ -#ifdef LWIP_HOOK_IP6_ROUTE - netif = LWIP_HOOK_IP6_ROUTE(src, dest); - if (netif != NULL) { - return netif; - } -#endif - - /* See if the destination subnet matches a configured address. */ - for (netif = netif_list; netif != NULL; netif = netif->next) { - if (!netif_is_up(netif) || !netif_is_link_up(netif)) { - continue; - } - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - if (ip6_addr_isvalid(netif_ip6_addr_state(netif, i)) && - ip6_addr_netcmp(dest, netif_ip6_addr(netif, i))) { - return netif; - } - } - } - - /* Get the netif for a suitable router. */ - netif = nd6_find_route(dest); - if ((netif != NULL) && netif_is_up(netif) && netif_is_link_up(netif)) { - return netif; - } - - /* try with the netif that matches the source address. */ - if (!ip6_addr_isany(src)) { - for (netif = netif_list; netif != NULL; netif = netif->next) { - if (!netif_is_up(netif) || !netif_is_link_up(netif)) { - continue; - } - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - if (ip6_addr_isvalid(netif_ip6_addr_state(netif, i)) && - ip6_addr_cmp(src, netif_ip6_addr(netif, i))) { - return netif; - } - } - } - } - -#if LWIP_NETIF_LOOPBACK && !LWIP_HAVE_LOOPIF - /* loopif is disabled, loopback traffic is passed through any netif */ - if (ip6_addr_isloopback(dest)) { - /* don't check for link on loopback traffic */ - if (netif_default != NULL && netif_is_up(netif_default)) { - return netif_default; - } - /* default netif is not up, just use any netif for loopback traffic */ - for (netif = netif_list; netif != NULL; netif = netif->next) { - if (netif_is_up(netif)) { - return netif; - } - } - return NULL; - } -#endif /* LWIP_NETIF_LOOPBACK && !LWIP_HAVE_LOOPIF */ - - /* no matching netif found, use default netif, if up */ - if ((netif_default == NULL) || !netif_is_up(netif_default) || !netif_is_link_up(netif_default)) { - return NULL; - } - return netif_default; -} - -/** - * @ingroup ip6 - * Select the best IPv6 source address for a given destination - * IPv6 address. Loosely follows RFC 3484. "Strong host" behavior - * is assumed. - * - * @param netif the netif on which to send a packet - * @param dest the destination we are trying to reach - * @return the most suitable source address to use, or NULL if no suitable - * source address is found - */ -const ip_addr_t * -ip6_select_source_address(struct netif *netif, const ip6_addr_t *dest) -{ - const ip_addr_t *src = NULL; - u8_t i; - - /* If dest is link-local, choose a link-local source. */ - if (ip6_addr_islinklocal(dest) || ip6_addr_ismulticast_linklocal(dest) || ip6_addr_ismulticast_iflocal(dest)) { - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - if (ip6_addr_isvalid(netif_ip6_addr_state(netif, i)) && - ip6_addr_islinklocal(netif_ip6_addr(netif, i))) { - return netif_ip_addr6(netif, i); - } - } - } - - /* Choose a site-local with matching prefix. */ - if (ip6_addr_issitelocal(dest) || ip6_addr_ismulticast_sitelocal(dest)) { - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - if (ip6_addr_isvalid(netif_ip6_addr_state(netif, i)) && - ip6_addr_issitelocal(netif_ip6_addr(netif, i)) && - ip6_addr_netcmp(dest, netif_ip6_addr(netif, i))) { - return netif_ip_addr6(netif, i); - } - } - } - - /* Choose a unique-local with matching prefix. */ - if (ip6_addr_isuniquelocal(dest) || ip6_addr_ismulticast_orglocal(dest)) { - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - if (ip6_addr_isvalid(netif_ip6_addr_state(netif, i)) && - ip6_addr_isuniquelocal(netif_ip6_addr(netif, i)) && - ip6_addr_netcmp(dest, netif_ip6_addr(netif, i))) { - return netif_ip_addr6(netif, i); - } - } - } - - /* Choose a global with best matching prefix. */ - if (ip6_addr_isglobal(dest) || ip6_addr_ismulticast_global(dest)) { - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - if (ip6_addr_isvalid(netif_ip6_addr_state(netif, i)) && - ip6_addr_isglobal(netif_ip6_addr(netif, i))) { - if (src == NULL) { - src = netif_ip_addr6(netif, i); - } - else { - /* Replace src only if we find a prefix match. */ - /* @todo find longest matching prefix. */ - if ((!(ip6_addr_netcmp(ip_2_ip6(src), dest))) && - ip6_addr_netcmp(netif_ip6_addr(netif, i), dest)) { - src = netif_ip_addr6(netif, i); - } - } - } - } - if (src != NULL) { - return src; - } - } - - /* Last resort: see if arbitrary prefix matches. */ - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - if (ip6_addr_isvalid(netif_ip6_addr_state(netif, i)) && - ip6_addr_netcmp(dest, netif_ip6_addr(netif, i))) { - return netif_ip_addr6(netif, i); - } - } - - return NULL; -} - -#if LWIP_IPV6_FORWARD -/** - * Forwards an IPv6 packet. It finds an appropriate route for the - * packet, decrements the HL value of the packet, and outputs - * the packet on the appropriate interface. - * - * @param p the packet to forward (p->payload points to IP header) - * @param iphdr the IPv6 header of the input packet - * @param inp the netif on which this packet was received - */ -static void -ip6_forward(struct pbuf *p, struct ip6_hdr *iphdr, struct netif *inp) -{ - struct netif *netif; - - /* do not forward link-local or loopback addresses */ - if (ip6_addr_islinklocal(ip6_current_dest_addr()) || - ip6_addr_isloopback(ip6_current_dest_addr())) { - LWIP_DEBUGF(IP6_DEBUG, ("ip6_forward: not forwarding link-local address.\n")); - IP6_STATS_INC(ip6.rterr); - IP6_STATS_INC(ip6.drop); - return; - } - - /* Find network interface where to forward this IP packet to. */ - netif = ip6_route(IP6_ADDR_ANY6, ip6_current_dest_addr()); - if (netif == NULL) { - LWIP_DEBUGF(IP6_DEBUG, ("ip6_forward: no route for %"X16_F":%"X16_F":%"X16_F":%"X16_F":%"X16_F":%"X16_F":%"X16_F":%"X16_F"\n", - IP6_ADDR_BLOCK1(ip6_current_dest_addr()), - IP6_ADDR_BLOCK2(ip6_current_dest_addr()), - IP6_ADDR_BLOCK3(ip6_current_dest_addr()), - IP6_ADDR_BLOCK4(ip6_current_dest_addr()), - IP6_ADDR_BLOCK5(ip6_current_dest_addr()), - IP6_ADDR_BLOCK6(ip6_current_dest_addr()), - IP6_ADDR_BLOCK7(ip6_current_dest_addr()), - IP6_ADDR_BLOCK8(ip6_current_dest_addr()))); -#if LWIP_ICMP6 - /* Don't send ICMP messages in response to ICMP messages */ - if (IP6H_NEXTH(iphdr) != IP6_NEXTH_ICMP6) { - icmp6_dest_unreach(p, ICMP6_DUR_NO_ROUTE); - } -#endif /* LWIP_ICMP6 */ - IP6_STATS_INC(ip6.rterr); - IP6_STATS_INC(ip6.drop); - return; - } - /* Do not forward packets onto the same network interface on which - * they arrived. */ - if (netif == inp) { - LWIP_DEBUGF(IP6_DEBUG, ("ip6_forward: not bouncing packets back on incoming interface.\n")); - IP6_STATS_INC(ip6.rterr); - IP6_STATS_INC(ip6.drop); - return; - } - - /* decrement HL */ - IP6H_HOPLIM_SET(iphdr, IP6H_HOPLIM(iphdr) - 1); - /* send ICMP6 if HL == 0 */ - if (IP6H_HOPLIM(iphdr) == 0) { -#if LWIP_ICMP6 - /* Don't send ICMP messages in response to ICMP messages */ - if (IP6H_NEXTH(iphdr) != IP6_NEXTH_ICMP6) { - icmp6_time_exceeded(p, ICMP6_TE_HL); - } -#endif /* LWIP_ICMP6 */ - IP6_STATS_INC(ip6.drop); - return; - } - - if (netif->mtu && (p->tot_len > netif->mtu)) { -#if LWIP_ICMP6 - /* Don't send ICMP messages in response to ICMP messages */ - if (IP6H_NEXTH(iphdr) != IP6_NEXTH_ICMP6) { - icmp6_packet_too_big(p, netif->mtu); - } -#endif /* LWIP_ICMP6 */ - IP6_STATS_INC(ip6.drop); - return; - } - - LWIP_DEBUGF(IP6_DEBUG, ("ip6_forward: forwarding packet to %"X16_F":%"X16_F":%"X16_F":%"X16_F":%"X16_F":%"X16_F":%"X16_F":%"X16_F"\n", - IP6_ADDR_BLOCK1(ip6_current_dest_addr()), - IP6_ADDR_BLOCK2(ip6_current_dest_addr()), - IP6_ADDR_BLOCK3(ip6_current_dest_addr()), - IP6_ADDR_BLOCK4(ip6_current_dest_addr()), - IP6_ADDR_BLOCK5(ip6_current_dest_addr()), - IP6_ADDR_BLOCK6(ip6_current_dest_addr()), - IP6_ADDR_BLOCK7(ip6_current_dest_addr()), - IP6_ADDR_BLOCK8(ip6_current_dest_addr()))); - - /* transmit pbuf on chosen interface */ - netif->output_ip6(netif, p, ip6_current_dest_addr()); - IP6_STATS_INC(ip6.fw); - IP6_STATS_INC(ip6.xmit); - return; -} -#endif /* LWIP_IPV6_FORWARD */ - -/** - * This function is called by the network interface device driver when - * an IPv6 packet is received. The function does the basic checks of the - * IP header such as packet size being at least larger than the header - * size etc. If the packet was not destined for us, the packet is - * forwarded (using ip6_forward). - * - * Finally, the packet is sent to the upper layer protocol input function. - * - * @param p the received IPv6 packet (p->payload points to IPv6 header) - * @param inp the netif on which this packet was received - * @return ERR_OK if the packet was processed (could return ERR_* if it wasn't - * processed, but currently always returns ERR_OK) - */ -err_t -ip6_input(struct pbuf *p, struct netif *inp) -{ - struct ip6_hdr *ip6hdr; - struct netif *netif; - u8_t nexth; - u16_t hlen; /* the current header length */ - u8_t i; -#if 0 /*IP_ACCEPT_LINK_LAYER_ADDRESSING*/ - @todo - int check_ip_src=1; -#endif /* IP_ACCEPT_LINK_LAYER_ADDRESSING */ - - IP6_STATS_INC(ip6.recv); - - /* identify the IP header */ - ip6hdr = (struct ip6_hdr *)p->payload; - if (IP6H_V(ip6hdr) != 6) { - LWIP_DEBUGF(IP6_DEBUG | LWIP_DBG_LEVEL_WARNING, ("IPv6 packet dropped due to bad version number %"U32_F"\n", - IP6H_V(ip6hdr))); - pbuf_free(p); - IP6_STATS_INC(ip6.err); - IP6_STATS_INC(ip6.drop); - return ERR_OK; - } - -#ifdef LWIP_HOOK_IP6_INPUT - if (LWIP_HOOK_IP6_INPUT(p, inp)) { - /* the packet has been eaten */ - return ERR_OK; - } -#endif - - /* header length exceeds first pbuf length, or ip length exceeds total pbuf length? */ - if ((IP6_HLEN > p->len) || ((IP6H_PLEN(ip6hdr) + IP6_HLEN) > p->tot_len)) { - if (IP6_HLEN > p->len) { - LWIP_DEBUGF(IP6_DEBUG | LWIP_DBG_LEVEL_SERIOUS, - ("IPv6 header (len %"U16_F") does not fit in first pbuf (len %"U16_F"), IP packet dropped.\n", - (u16_t)IP6_HLEN, p->len)); - } - if ((IP6H_PLEN(ip6hdr) + IP6_HLEN) > p->tot_len) { - LWIP_DEBUGF(IP6_DEBUG | LWIP_DBG_LEVEL_SERIOUS, - ("IPv6 (plen %"U16_F") is longer than pbuf (len %"U16_F"), IP packet dropped.\n", - (u16_t)(IP6H_PLEN(ip6hdr) + IP6_HLEN), p->tot_len)); - } - /* free (drop) packet pbufs */ - pbuf_free(p); - IP6_STATS_INC(ip6.lenerr); - IP6_STATS_INC(ip6.drop); - return ERR_OK; - } - - /* Trim pbuf. This should have been done at the netif layer, - * but we'll do it anyway just to be sure that its done. */ - pbuf_realloc(p, IP6_HLEN + IP6H_PLEN(ip6hdr)); - - /* copy IP addresses to aligned ip6_addr_t */ - ip_addr_copy_from_ip6(ip_data.current_iphdr_dest, ip6hdr->dest); - ip_addr_copy_from_ip6(ip_data.current_iphdr_src, ip6hdr->src); - - /* Don't accept virtual IPv4 mapped IPv6 addresses. - * Don't accept multicast source addresses. */ - if (ip6_addr_isipv4mappedipv6(ip_2_ip6(&ip_data.current_iphdr_dest)) || - ip6_addr_isipv4mappedipv6(ip_2_ip6(&ip_data.current_iphdr_src)) || - ip6_addr_ismulticast(ip_2_ip6(&ip_data.current_iphdr_src))) { - IP6_STATS_INC(ip6.err); - IP6_STATS_INC(ip6.drop); - return ERR_OK; - } - - /* current header pointer. */ - ip_data.current_ip6_header = ip6hdr; - - /* In netif, used in case we need to send ICMPv6 packets back. */ - ip_data.current_netif = inp; - ip_data.current_input_netif = inp; - - /* match packet against an interface, i.e. is this packet for us? */ - if (ip6_addr_ismulticast(ip6_current_dest_addr())) { - /* Always joined to multicast if-local and link-local all-nodes group. */ - if (ip6_addr_isallnodes_iflocal(ip6_current_dest_addr()) || - ip6_addr_isallnodes_linklocal(ip6_current_dest_addr())) { - netif = inp; - } -#if LWIP_IPV6_MLD - else if (mld6_lookfor_group(inp, ip6_current_dest_addr())) { - netif = inp; - } -#else /* LWIP_IPV6_MLD */ - else if (ip6_addr_issolicitednode(ip6_current_dest_addr())) { - /* Filter solicited node packets when MLD is not enabled - * (for Neighbor discovery). */ - netif = NULL; - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - if (ip6_addr_isvalid(netif_ip6_addr_state(inp, i)) && - ip6_addr_cmp_solicitednode(ip6_current_dest_addr(), netif_ip6_addr(inp, i))) { - netif = inp; - LWIP_DEBUGF(IP6_DEBUG, ("ip6_input: solicited node packet accepted on interface %c%c\n", - netif->name[0], netif->name[1])); - break; - } - } - } -#endif /* LWIP_IPV6_MLD */ - else { - netif = NULL; - } - } else { - /* start trying with inp. if that's not acceptable, start walking the - list of configured netifs. - 'first' is used as a boolean to mark whether we started walking the list */ - int first = 1; - netif = inp; - do { - /* interface is up? */ - if (netif_is_up(netif)) { - /* unicast to this interface address? address configured? */ - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - if (ip6_addr_isvalid(netif_ip6_addr_state(netif, i)) && - ip6_addr_cmp(ip6_current_dest_addr(), netif_ip6_addr(netif, i))) { - /* exit outer loop */ - goto netif_found; - } - } - } - if (first) { - if (ip6_addr_islinklocal(ip6_current_dest_addr()) -#if !LWIP_NETIF_LOOPBACK || LWIP_HAVE_LOOPIF - || ip6_addr_isloopback(ip6_current_dest_addr()) -#endif /* !LWIP_NETIF_LOOPBACK || LWIP_HAVE_LOOPIF */ - ) { - /* Do not match link-local addresses to other netifs. The loopback - * address is to be considered link-local and packets to it should be - * dropped on other interfaces, as per RFC 4291 Sec. 2.5.3. This - * requirement cannot be implemented in the case that loopback - * traffic is sent across a non-loopback interface, however. - */ - netif = NULL; - break; - } - first = 0; - netif = netif_list; - } else { - netif = netif->next; - } - if (netif == inp) { - netif = netif->next; - } - } while (netif != NULL); -netif_found: - LWIP_DEBUGF(IP6_DEBUG, ("ip6_input: packet accepted on interface %c%c\n", - netif ? netif->name[0] : 'X', netif? netif->name[1] : 'X')); - } - - /* "::" packet source address? (used in duplicate address detection) */ - if (ip6_addr_isany(ip6_current_src_addr()) && - (!ip6_addr_issolicitednode(ip6_current_dest_addr()))) { - /* packet source is not valid */ - /* free (drop) packet pbufs */ - LWIP_DEBUGF(IP6_DEBUG, ("ip6_input: packet with src ANY_ADDRESS dropped\n")); - pbuf_free(p); - IP6_STATS_INC(ip6.drop); - goto ip6_input_cleanup; - } - - /* packet not for us? */ - if (netif == NULL) { - /* packet not for us, route or discard */ - LWIP_DEBUGF(IP6_DEBUG | LWIP_DBG_TRACE, ("ip6_input: packet not for us.\n")); -#if LWIP_IPV6_FORWARD - /* non-multicast packet? */ - if (!ip6_addr_ismulticast(ip6_current_dest_addr())) { - /* try to forward IP packet on (other) interfaces */ - ip6_forward(p, ip6hdr, inp); - } -#endif /* LWIP_IPV6_FORWARD */ - pbuf_free(p); - goto ip6_input_cleanup; - } - - /* current netif pointer. */ - ip_data.current_netif = netif; - - /* Save next header type. */ - nexth = IP6H_NEXTH(ip6hdr); - - /* Init header length. */ - hlen = ip_data.current_ip_header_tot_len = IP6_HLEN; - - /* Move to payload. */ - pbuf_header(p, -IP6_HLEN); - - /* Process known option extension headers, if present. */ - while (nexth != IP6_NEXTH_NONE) - { - switch (nexth) { - case IP6_NEXTH_HOPBYHOP: - LWIP_DEBUGF(IP6_DEBUG, ("ip6_input: packet with Hop-by-Hop options header\n")); - /* Get next header type. */ - nexth = *((u8_t *)p->payload); - - /* Get the header length. */ - hlen = 8 * (1 + *((u8_t *)p->payload + 1)); - ip_data.current_ip_header_tot_len += hlen; - - /* Skip over this header. */ - if (hlen > p->len) { - LWIP_DEBUGF(IP6_DEBUG | LWIP_DBG_LEVEL_SERIOUS, - ("IPv6 options header (hlen %"U16_F") does not fit in first pbuf (len %"U16_F"), IPv6 packet dropped.\n", - hlen, p->len)); - /* free (drop) packet pbufs */ - pbuf_free(p); - IP6_STATS_INC(ip6.lenerr); - IP6_STATS_INC(ip6.drop); - goto ip6_input_cleanup; - } - - pbuf_header(p, -(s16_t)hlen); - break; - case IP6_NEXTH_DESTOPTS: - LWIP_DEBUGF(IP6_DEBUG, ("ip6_input: packet with Destination options header\n")); - /* Get next header type. */ - nexth = *((u8_t *)p->payload); - - /* Get the header length. */ - hlen = 8 * (1 + *((u8_t *)p->payload + 1)); - ip_data.current_ip_header_tot_len += hlen; - - /* Skip over this header. */ - if (hlen > p->len) { - LWIP_DEBUGF(IP6_DEBUG | LWIP_DBG_LEVEL_SERIOUS, - ("IPv6 options header (hlen %"U16_F") does not fit in first pbuf (len %"U16_F"), IPv6 packet dropped.\n", - hlen, p->len)); - /* free (drop) packet pbufs */ - pbuf_free(p); - IP6_STATS_INC(ip6.lenerr); - IP6_STATS_INC(ip6.drop); - goto ip6_input_cleanup; - } - - pbuf_header(p, -(s16_t)hlen); - break; - case IP6_NEXTH_ROUTING: - LWIP_DEBUGF(IP6_DEBUG, ("ip6_input: packet with Routing header\n")); - /* Get next header type. */ - nexth = *((u8_t *)p->payload); - - /* Get the header length. */ - hlen = 8 * (1 + *((u8_t *)p->payload + 1)); - ip_data.current_ip_header_tot_len += hlen; - - /* Skip over this header. */ - if (hlen > p->len) { - LWIP_DEBUGF(IP6_DEBUG | LWIP_DBG_LEVEL_SERIOUS, - ("IPv6 options header (hlen %"U16_F") does not fit in first pbuf (len %"U16_F"), IPv6 packet dropped.\n", - hlen, p->len)); - /* free (drop) packet pbufs */ - pbuf_free(p); - IP6_STATS_INC(ip6.lenerr); - IP6_STATS_INC(ip6.drop); - goto ip6_input_cleanup; - } - - pbuf_header(p, -(s16_t)hlen); - break; - - case IP6_NEXTH_FRAGMENT: - { - struct ip6_frag_hdr *frag_hdr; - LWIP_DEBUGF(IP6_DEBUG, ("ip6_input: packet with Fragment header\n")); - - frag_hdr = (struct ip6_frag_hdr *)p->payload; - - /* Get next header type. */ - nexth = frag_hdr->_nexth; - - /* Fragment Header length. */ - hlen = 8; - ip_data.current_ip_header_tot_len += hlen; - - /* Make sure this header fits in current pbuf. */ - if (hlen > p->len) { - LWIP_DEBUGF(IP6_DEBUG | LWIP_DBG_LEVEL_SERIOUS, - ("IPv6 options header (hlen %"U16_F") does not fit in first pbuf (len %"U16_F"), IPv6 packet dropped.\n", - hlen, p->len)); - /* free (drop) packet pbufs */ - pbuf_free(p); - IP6_FRAG_STATS_INC(ip6_frag.lenerr); - IP6_FRAG_STATS_INC(ip6_frag.drop); - goto ip6_input_cleanup; - } - - /* Offset == 0 and more_fragments == 0? */ - if ((frag_hdr->_fragment_offset & - PP_HTONS(IP6_FRAG_OFFSET_MASK | IP6_FRAG_MORE_FLAG)) == 0) { - /* This is a 1-fragment packet, usually a packet that we have - * already reassembled. Skip this header anc continue. */ - pbuf_header(p, -(s16_t)hlen); - } else { -#if LWIP_IPV6_REASS - - /* reassemble the packet */ - p = ip6_reass(p); - /* packet not fully reassembled yet? */ - if (p == NULL) { - goto ip6_input_cleanup; - } - - /* Returned p point to IPv6 header. - * Update all our variables and pointers and continue. */ - ip6hdr = (struct ip6_hdr *)p->payload; - nexth = IP6H_NEXTH(ip6hdr); - hlen = ip_data.current_ip_header_tot_len = IP6_HLEN; - pbuf_header(p, -IP6_HLEN); - -#else /* LWIP_IPV6_REASS */ - /* free (drop) packet pbufs */ - LWIP_DEBUGF(IP6_DEBUG, ("ip6_input: packet with Fragment header dropped (with LWIP_IPV6_REASS==0)\n")); - pbuf_free(p); - IP6_STATS_INC(ip6.opterr); - IP6_STATS_INC(ip6.drop); - goto ip6_input_cleanup; -#endif /* LWIP_IPV6_REASS */ - } - break; - } - default: - goto options_done; - break; - } - } -options_done: - - /* p points to IPv6 header again. */ - pbuf_header_force(p, (s16_t)ip_data.current_ip_header_tot_len); - - /* send to upper layers */ - LWIP_DEBUGF(IP6_DEBUG, ("ip6_input: \n")); - ip6_debug_print(p); - LWIP_DEBUGF(IP6_DEBUG, ("ip6_input: p->len %"U16_F" p->tot_len %"U16_F"\n", p->len, p->tot_len)); - -#if LWIP_RAW - /* raw input did not eat the packet? */ - if (raw_input(p, inp) == 0) -#endif /* LWIP_RAW */ - { - switch (nexth) { - case IP6_NEXTH_NONE: - pbuf_free(p); - break; -#if LWIP_UDP - case IP6_NEXTH_UDP: -#if LWIP_UDPLITE - case IP6_NEXTH_UDPLITE: -#endif /* LWIP_UDPLITE */ - /* Point to payload. */ - pbuf_header(p, -(s16_t)ip_data.current_ip_header_tot_len); - udp_input(p, inp); - break; -#endif /* LWIP_UDP */ -#if LWIP_TCP - case IP6_NEXTH_TCP: - /* Point to payload. */ - pbuf_header(p, -(s16_t)ip_data.current_ip_header_tot_len); - tcp_input(p, inp); - break; -#endif /* LWIP_TCP */ -#if LWIP_ICMP6 - case IP6_NEXTH_ICMP6: - /* Point to payload. */ - pbuf_header(p, -(s16_t)ip_data.current_ip_header_tot_len); - icmp6_input(p, inp); - break; -#endif /* LWIP_ICMP */ - default: -#if LWIP_ICMP6 - /* send ICMP parameter problem unless it was a multicast or ICMPv6 */ - if ((!ip6_addr_ismulticast(ip6_current_dest_addr())) && - (IP6H_NEXTH(ip6hdr) != IP6_NEXTH_ICMP6)) { - icmp6_param_problem(p, ICMP6_PP_HEADER, ip_data.current_ip_header_tot_len - hlen); - } -#endif /* LWIP_ICMP */ - LWIP_DEBUGF(IP6_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("ip6_input: Unsupported transport protocol %"U16_F"\n", (u16_t)IP6H_NEXTH(ip6hdr))); - pbuf_free(p); - IP6_STATS_INC(ip6.proterr); - IP6_STATS_INC(ip6.drop); - break; - } - } - -ip6_input_cleanup: - ip_data.current_netif = NULL; - ip_data.current_input_netif = NULL; - ip_data.current_ip6_header = NULL; - ip_data.current_ip_header_tot_len = 0; - ip6_addr_set_zero(ip6_current_src_addr()); - ip6_addr_set_zero(ip6_current_dest_addr()); - - return ERR_OK; -} - - -/** - * Sends an IPv6 packet on a network interface. This function constructs - * the IPv6 header. If the source IPv6 address is NULL, the IPv6 "ANY" address is - * used as source (usually during network startup). If the source IPv6 address it - * IP6_ADDR_ANY, the most appropriate IPv6 address of the outgoing network - * interface is filled in as source address. If the destination IPv6 address is - * LWIP_IP_HDRINCL, p is assumed to already include an IPv6 header and - * p->payload points to it instead of the data. - * - * @param p the packet to send (p->payload points to the data, e.g. next - protocol header; if dest == LWIP_IP_HDRINCL, p already includes an - IPv6 header and p->payload points to that IPv6 header) - * @param src the source IPv6 address to send from (if src == IP6_ADDR_ANY, an - * IP address of the netif is selected and used as source address. - * if src == NULL, IP6_ADDR_ANY is used as source) - * @param dest the destination IPv6 address to send the packet to - * @param hl the Hop Limit value to be set in the IPv6 header - * @param tc the Traffic Class value to be set in the IPv6 header - * @param nexth the Next Header to be set in the IPv6 header - * @param netif the netif on which to send this packet - * @return ERR_OK if the packet was sent OK - * ERR_BUF if p doesn't have enough space for IPv6/LINK headers - * returns errors returned by netif->output - */ -err_t -ip6_output_if(struct pbuf *p, const ip6_addr_t *src, const ip6_addr_t *dest, - u8_t hl, u8_t tc, - u8_t nexth, struct netif *netif) -{ - const ip6_addr_t *src_used = src; - if (dest != LWIP_IP_HDRINCL) { - if (src != NULL && ip6_addr_isany(src)) { - src_used = ip_2_ip6(ip6_select_source_address(netif, dest)); - if ((src_used == NULL) || ip6_addr_isany(src_used)) { - /* No appropriate source address was found for this packet. */ - LWIP_DEBUGF(IP6_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("ip6_output: No suitable source address for packet.\n")); - IP6_STATS_INC(ip6.rterr); - return ERR_RTE; - } - } - } - return ip6_output_if_src(p, src_used, dest, hl, tc, nexth, netif); -} - -/** - * Same as ip6_output_if() but 'src' address is not replaced by netif address - * when it is 'any'. - */ -err_t -ip6_output_if_src(struct pbuf *p, const ip6_addr_t *src, const ip6_addr_t *dest, - u8_t hl, u8_t tc, - u8_t nexth, struct netif *netif) -{ - struct ip6_hdr *ip6hdr; - ip6_addr_t dest_addr; - - LWIP_IP_CHECK_PBUF_REF_COUNT_FOR_TX(p); - - /* Should the IPv6 header be generated or is it already included in p? */ - if (dest != LWIP_IP_HDRINCL) { - /* generate IPv6 header */ - if (pbuf_header(p, IP6_HLEN)) { - LWIP_DEBUGF(IP6_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("ip6_output: not enough room for IPv6 header in pbuf\n")); - IP6_STATS_INC(ip6.err); - return ERR_BUF; - } - - ip6hdr = (struct ip6_hdr *)p->payload; - LWIP_ASSERT("check that first pbuf can hold struct ip6_hdr", - (p->len >= sizeof(struct ip6_hdr))); - - IP6H_HOPLIM_SET(ip6hdr, hl); - IP6H_NEXTH_SET(ip6hdr, nexth); - - /* dest cannot be NULL here */ - ip6_addr_copy(ip6hdr->dest, *dest); - - IP6H_VTCFL_SET(ip6hdr, 6, tc, 0); - IP6H_PLEN_SET(ip6hdr, p->tot_len - IP6_HLEN); - - if (src == NULL) { - src = IP6_ADDR_ANY6; - } - /* src cannot be NULL here */ - ip6_addr_copy(ip6hdr->src, *src); - - } else { - /* IP header already included in p */ - ip6hdr = (struct ip6_hdr *)p->payload; - ip6_addr_copy(dest_addr, ip6hdr->dest); - dest = &dest_addr; - } - - IP6_STATS_INC(ip6.xmit); - - LWIP_DEBUGF(IP6_DEBUG, ("ip6_output_if: %c%c%"U16_F"\n", netif->name[0], netif->name[1], (u16_t)netif->num)); - ip6_debug_print(p); - -#if ENABLE_LOOPBACK - { - int i; -#if !LWIP_HAVE_LOOPIF - if (ip6_addr_isloopback(dest)) { - return netif_loop_output(netif, p); - } -#endif /* !LWIP_HAVE_LOOPIF */ - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - if (ip6_addr_isvalid(netif_ip6_addr_state(netif, i)) && - ip6_addr_cmp(dest, netif_ip6_addr(netif, i))) { - /* Packet to self, enqueue it for loopback */ - LWIP_DEBUGF(IP6_DEBUG, ("netif_loop_output()\n")); - return netif_loop_output(netif, p); - } - } - } -#endif /* ENABLE_LOOPBACK */ -#if LWIP_IPV6_FRAG - /* don't fragment if interface has mtu set to 0 [loopif] */ - if (netif->mtu && (p->tot_len > nd6_get_destination_mtu(dest, netif))) { - return ip6_frag(p, netif, dest); - } -#endif /* LWIP_IPV6_FRAG */ - - LWIP_DEBUGF(IP6_DEBUG, ("netif->output_ip6()\n")); - return netif->output_ip6(netif, p, dest); -} - -/** - * Simple interface to ip6_output_if. It finds the outgoing network - * interface and calls upon ip6_output_if to do the actual work. - * - * @param p the packet to send (p->payload points to the data, e.g. next - protocol header; if dest == LWIP_IP_HDRINCL, p already includes an - IPv6 header and p->payload points to that IPv6 header) - * @param src the source IPv6 address to send from (if src == IP6_ADDR_ANY, an - * IP address of the netif is selected and used as source address. - * if src == NULL, IP6_ADDR_ANY is used as source) - * @param dest the destination IPv6 address to send the packet to - * @param hl the Hop Limit value to be set in the IPv6 header - * @param tc the Traffic Class value to be set in the IPv6 header - * @param nexth the Next Header to be set in the IPv6 header - * - * @return ERR_RTE if no route is found - * see ip_output_if() for more return values - */ -err_t -ip6_output(struct pbuf *p, const ip6_addr_t *src, const ip6_addr_t *dest, - u8_t hl, u8_t tc, u8_t nexth) -{ - struct netif *netif; - struct ip6_hdr *ip6hdr; - ip6_addr_t src_addr, dest_addr; - - LWIP_IP_CHECK_PBUF_REF_COUNT_FOR_TX(p); - - if (dest != LWIP_IP_HDRINCL) { - netif = ip6_route(src, dest); - } else { - /* IP header included in p, read addresses. */ - ip6hdr = (struct ip6_hdr *)p->payload; - ip6_addr_copy(src_addr, ip6hdr->src); - ip6_addr_copy(dest_addr, ip6hdr->dest); - netif = ip6_route(&src_addr, &dest_addr); - } - - if (netif == NULL) { - LWIP_DEBUGF(IP6_DEBUG, ("ip6_output: no route for %"X16_F":%"X16_F":%"X16_F":%"X16_F":%"X16_F":%"X16_F":%"X16_F":%"X16_F"\n", - IP6_ADDR_BLOCK1(dest), - IP6_ADDR_BLOCK2(dest), - IP6_ADDR_BLOCK3(dest), - IP6_ADDR_BLOCK4(dest), - IP6_ADDR_BLOCK5(dest), - IP6_ADDR_BLOCK6(dest), - IP6_ADDR_BLOCK7(dest), - IP6_ADDR_BLOCK8(dest))); - IP6_STATS_INC(ip6.rterr); - return ERR_RTE; - } - - return ip6_output_if(p, src, dest, hl, tc, nexth, netif); -} - - -#if LWIP_NETIF_HWADDRHINT -/** Like ip6_output, but takes and addr_hint pointer that is passed on to netif->addr_hint - * before calling ip6_output_if. - * - * @param p the packet to send (p->payload points to the data, e.g. next - protocol header; if dest == LWIP_IP_HDRINCL, p already includes an - IPv6 header and p->payload points to that IPv6 header) - * @param src the source IPv6 address to send from (if src == IP6_ADDR_ANY, an - * IP address of the netif is selected and used as source address. - * if src == NULL, IP6_ADDR_ANY is used as source) - * @param dest the destination IPv6 address to send the packet to - * @param hl the Hop Limit value to be set in the IPv6 header - * @param tc the Traffic Class value to be set in the IPv6 header - * @param nexth the Next Header to be set in the IPv6 header - * @param addr_hint address hint pointer set to netif->addr_hint before - * calling ip_output_if() - * - * @return ERR_RTE if no route is found - * see ip_output_if() for more return values - */ -err_t -ip6_output_hinted(struct pbuf *p, const ip6_addr_t *src, const ip6_addr_t *dest, - u8_t hl, u8_t tc, u8_t nexth, u8_t *addr_hint) -{ - struct netif *netif; - struct ip6_hdr *ip6hdr; - ip6_addr_t src_addr, dest_addr; - err_t err; - - LWIP_IP_CHECK_PBUF_REF_COUNT_FOR_TX(p); - - if (dest != LWIP_IP_HDRINCL) { - netif = ip6_route(src, dest); - } else { - /* IP header included in p, read addresses. */ - ip6hdr = (struct ip6_hdr *)p->payload; - ip6_addr_copy(src_addr, ip6hdr->src); - ip6_addr_copy(dest_addr, ip6hdr->dest); - netif = ip6_route(&src_addr, &dest_addr); - } - - if (netif == NULL) { - LWIP_DEBUGF(IP6_DEBUG, ("ip6_output: no route for %"X16_F":%"X16_F":%"X16_F":%"X16_F":%"X16_F":%"X16_F":%"X16_F":%"X16_F"\n", - IP6_ADDR_BLOCK1(dest), - IP6_ADDR_BLOCK2(dest), - IP6_ADDR_BLOCK3(dest), - IP6_ADDR_BLOCK4(dest), - IP6_ADDR_BLOCK5(dest), - IP6_ADDR_BLOCK6(dest), - IP6_ADDR_BLOCK7(dest), - IP6_ADDR_BLOCK8(dest))); - IP6_STATS_INC(ip6.rterr); - return ERR_RTE; - } - - NETIF_SET_HWADDRHINT(netif, addr_hint); - err = ip6_output_if(p, src, dest, hl, tc, nexth, netif); - NETIF_SET_HWADDRHINT(netif, NULL); - - return err; -} -#endif /* LWIP_NETIF_HWADDRHINT*/ - -#if LWIP_IPV6_MLD -/** - * Add a hop-by-hop options header with a router alert option and padding. - * - * Used by MLD when sending a Multicast listener report/done message. - * - * @param p the packet to which we will prepend the options header - * @param nexth the next header protocol number (e.g. IP6_NEXTH_ICMP6) - * @param value the value of the router alert option data (e.g. IP6_ROUTER_ALERT_VALUE_MLD) - * @return ERR_OK if hop-by-hop header was added, ERR_* otherwise - */ -err_t -ip6_options_add_hbh_ra(struct pbuf *p, u8_t nexth, u8_t value) -{ - struct ip6_hbh_hdr *hbh_hdr; - - /* Move pointer to make room for hop-by-hop options header. */ - if (pbuf_header(p, sizeof(struct ip6_hbh_hdr))) { - LWIP_DEBUGF(IP6_DEBUG, ("ip6_options: no space for options header\n")); - IP6_STATS_INC(ip6.err); - return ERR_BUF; - } - - hbh_hdr = (struct ip6_hbh_hdr *)p->payload; - - /* Set fields. */ - hbh_hdr->_nexth = nexth; - hbh_hdr->_hlen = 0; - hbh_hdr->_ra_opt_type = IP6_ROUTER_ALERT_OPTION; - hbh_hdr->_ra_opt_dlen = 2; - hbh_hdr->_ra_opt_data = value; - hbh_hdr->_padn_opt_type = IP6_PADN_ALERT_OPTION; - hbh_hdr->_padn_opt_dlen = 0; - - return ERR_OK; -} -#endif /* LWIP_IPV6_MLD */ - -#if IP6_DEBUG -/* Print an IPv6 header by using LWIP_DEBUGF - * @param p an IPv6 packet, p->payload pointing to the IPv6 header - */ -void -ip6_debug_print(struct pbuf *p) -{ - struct ip6_hdr *ip6hdr = (struct ip6_hdr *)p->payload; - - LWIP_DEBUGF(IP6_DEBUG, ("IPv6 header:\n")); - LWIP_DEBUGF(IP6_DEBUG, ("+-------------------------------+\n")); - LWIP_DEBUGF(IP6_DEBUG, ("| %2"U16_F" | %3"U16_F" | %7"U32_F" | (ver, class, flow)\n", - IP6H_V(ip6hdr), - IP6H_TC(ip6hdr), - IP6H_FL(ip6hdr))); - LWIP_DEBUGF(IP6_DEBUG, ("+-------------------------------+\n")); - LWIP_DEBUGF(IP6_DEBUG, ("| %5"U16_F" | %3"U16_F" | %3"U16_F" | (plen, nexth, hopl)\n", - IP6H_PLEN(ip6hdr), - IP6H_NEXTH(ip6hdr), - IP6H_HOPLIM(ip6hdr))); - LWIP_DEBUGF(IP6_DEBUG, ("+-------------------------------+\n")); - LWIP_DEBUGF(IP6_DEBUG, ("| %4"X32_F" | %4"X32_F" | %4"X32_F" | %4"X32_F" | (src)\n", - IP6_ADDR_BLOCK1(&(ip6hdr->src)), - IP6_ADDR_BLOCK2(&(ip6hdr->src)), - IP6_ADDR_BLOCK3(&(ip6hdr->src)), - IP6_ADDR_BLOCK4(&(ip6hdr->src)))); - LWIP_DEBUGF(IP6_DEBUG, ("| %4"X32_F" | %4"X32_F" | %4"X32_F" | %4"X32_F" |\n", - IP6_ADDR_BLOCK5(&(ip6hdr->src)), - IP6_ADDR_BLOCK6(&(ip6hdr->src)), - IP6_ADDR_BLOCK7(&(ip6hdr->src)), - IP6_ADDR_BLOCK8(&(ip6hdr->src)))); - LWIP_DEBUGF(IP6_DEBUG, ("+-------------------------------+\n")); - LWIP_DEBUGF(IP6_DEBUG, ("| %4"X32_F" | %4"X32_F" | %4"X32_F" | %4"X32_F" | (dest)\n", - IP6_ADDR_BLOCK1(&(ip6hdr->dest)), - IP6_ADDR_BLOCK2(&(ip6hdr->dest)), - IP6_ADDR_BLOCK3(&(ip6hdr->dest)), - IP6_ADDR_BLOCK4(&(ip6hdr->dest)))); - LWIP_DEBUGF(IP6_DEBUG, ("| %4"X32_F" | %4"X32_F" | %4"X32_F" | %4"X32_F" |\n", - IP6_ADDR_BLOCK5(&(ip6hdr->dest)), - IP6_ADDR_BLOCK6(&(ip6hdr->dest)), - IP6_ADDR_BLOCK7(&(ip6hdr->dest)), - IP6_ADDR_BLOCK8(&(ip6hdr->dest)))); - LWIP_DEBUGF(IP6_DEBUG, ("+-------------------------------+\n")); -} -#endif /* IP6_DEBUG */ - -#endif /* LWIP_IPV6 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/ip6_addr.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/ip6_addr.c deleted file mode 100644 index a3ba91c..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/ip6_addr.c +++ /dev/null @@ -1,294 +0,0 @@ -/** - * @file - * - * IPv6 addresses. - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * Functions for handling IPv6 addresses. - * - * Please coordinate changes and requests with Ivan Delamer - * - */ - -#include "lwip/opt.h" - -#if LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/ip_addr.h" -#include "lwip/def.h" - -/* used by IP6_ADDR_ANY(6) in ip6_addr.h */ -const ip_addr_t ip6_addr_any = IPADDR6_INIT(0ul, 0ul, 0ul, 0ul); - -#ifndef isprint -#define in_range(c, lo, up) ((u8_t)c >= lo && (u8_t)c <= up) -#define isprint(c) in_range(c, 0x20, 0x7f) -#define isdigit(c) in_range(c, '0', '9') -#define isxdigit(c) (isdigit(c) || in_range(c, 'a', 'f') || in_range(c, 'A', 'F')) -#define islower(c) in_range(c, 'a', 'z') -#define isspace(c) (c == ' ' || c == '\f' || c == '\n' || c == '\r' || c == '\t' || c == '\v') -#endif -#ifndef xchar -#define xchar(i) ((i) < 10 ? '0' + (i) : 'A' + (i) - 10) -#endif - -/** - * Check whether "cp" is a valid ascii representation - * of an IPv6 address and convert to a binary address. - * Returns 1 if the address is valid, 0 if not. - * - * @param cp IPv6 address in ascii representation (e.g. "FF01::1") - * @param addr pointer to which to save the ip address in network order - * @return 1 if cp could be converted to addr, 0 on failure - */ -int -ip6addr_aton(const char *cp, ip6_addr_t *addr) -{ - u32_t addr_index, zero_blocks, current_block_index, current_block_value; - const char *s; - - /* Count the number of colons, to count the number of blocks in a "::" sequence - zero_blocks may be 1 even if there are no :: sequences */ - zero_blocks = 8; - for (s = cp; *s != 0; s++) { - if (*s == ':') { - zero_blocks--; - } else if (!isxdigit(*s)) { - break; - } - } - - /* parse each block */ - addr_index = 0; - current_block_index = 0; - current_block_value = 0; - for (s = cp; *s != 0; s++) { - if (*s == ':') { - if (addr) { - if (current_block_index & 0x1) { - addr->addr[addr_index++] |= current_block_value; - } - else { - addr->addr[addr_index] = current_block_value << 16; - } - } - current_block_index++; - current_block_value = 0; - if (current_block_index > 7) { - /* address too long! */ - return 0; - } - if (s[1] == ':') { - if (s[2] == ':') { - /* invalid format: three successive colons */ - return 0; - } - s++; - /* "::" found, set zeros */ - while (zero_blocks > 0) { - zero_blocks--; - if (current_block_index & 0x1) { - addr_index++; - } else { - if (addr) { - addr->addr[addr_index] = 0; - } - } - current_block_index++; - if (current_block_index > 7) { - /* address too long! */ - return 0; - } - } - } - } else if (isxdigit(*s)) { - /* add current digit */ - current_block_value = (current_block_value << 4) + - (isdigit(*s) ? (u32_t)(*s - '0') : - (u32_t)(10 + (islower(*s) ? *s - 'a' : *s - 'A'))); - } else { - /* unexpected digit, space? CRLF? */ - break; - } - } - - if (addr) { - if (current_block_index & 0x1) { - addr->addr[addr_index++] |= current_block_value; - } - else { - addr->addr[addr_index] = current_block_value << 16; - } - } - - /* convert to network byte order. */ - if (addr) { - for (addr_index = 0; addr_index < 4; addr_index++) { - addr->addr[addr_index] = lwip_htonl(addr->addr[addr_index]); - } - } - - if (current_block_index != 7) { - return 0; - } - - return 1; -} - -/** - * Convert numeric IPv6 address into ASCII representation. - * returns ptr to static buffer; not reentrant! - * - * @param addr ip6 address in network order to convert - * @return pointer to a global static (!) buffer that holds the ASCII - * representation of addr - */ -char * -ip6addr_ntoa(const ip6_addr_t *addr) -{ - static char str[40]; - return ip6addr_ntoa_r(addr, str, 40); -} - -/** - * Same as ipaddr_ntoa, but reentrant since a user-supplied buffer is used. - * - * @param addr ip6 address in network order to convert - * @param buf target buffer where the string is stored - * @param buflen length of buf - * @return either pointer to buf which now holds the ASCII - * representation of addr or NULL if buf was too small - */ -char * -ip6addr_ntoa_r(const ip6_addr_t *addr, char *buf, int buflen) -{ - u32_t current_block_index, current_block_value, next_block_value; - s32_t i; - u8_t zero_flag, empty_block_flag; - - i = 0; - empty_block_flag = 0; /* used to indicate a zero chain for "::' */ - - for (current_block_index = 0; current_block_index < 8; current_block_index++) { - /* get the current 16-bit block */ - current_block_value = lwip_htonl(addr->addr[current_block_index >> 1]); - if ((current_block_index & 0x1) == 0) { - current_block_value = current_block_value >> 16; - } - current_block_value &= 0xffff; - - /* Check for empty block. */ - if (current_block_value == 0) { - if (current_block_index == 7 && empty_block_flag == 1) { - /* special case, we must render a ':' for the last block. */ - buf[i++] = ':'; - if (i >= buflen) { - return NULL; - } - break; - } - if (empty_block_flag == 0) { - /* generate empty block "::", but only if more than one contiguous zero block, - * according to current formatting suggestions RFC 5952. */ - next_block_value = lwip_htonl(addr->addr[(current_block_index + 1) >> 1]); - if ((current_block_index & 0x1) == 0x01) { - next_block_value = next_block_value >> 16; - } - next_block_value &= 0xffff; - if (next_block_value == 0) { - empty_block_flag = 1; - buf[i++] = ':'; - if (i >= buflen) { - return NULL; - } - continue; /* move on to next block. */ - } - } else if (empty_block_flag == 1) { - /* move on to next block. */ - continue; - } - } else if (empty_block_flag == 1) { - /* Set this flag value so we don't produce multiple empty blocks. */ - empty_block_flag = 2; - } - - if (current_block_index > 0) { - buf[i++] = ':'; - if (i >= buflen) { - return NULL; - } - } - - if ((current_block_value & 0xf000) == 0) { - zero_flag = 1; - } else { - buf[i++] = xchar(((current_block_value & 0xf000) >> 12)); - zero_flag = 0; - if (i >= buflen) { - return NULL; - } - } - - if (((current_block_value & 0xf00) == 0) && (zero_flag)) { - /* do nothing */ - } else { - buf[i++] = xchar(((current_block_value & 0xf00) >> 8)); - zero_flag = 0; - if (i >= buflen) { - return NULL; - } - } - - if (((current_block_value & 0xf0) == 0) && (zero_flag)) { - /* do nothing */ - } - else { - buf[i++] = xchar(((current_block_value & 0xf0) >> 4)); - zero_flag = 0; - if (i >= buflen) { - return NULL; - } - } - - buf[i++] = xchar((current_block_value & 0xf)); - if (i >= buflen) { - return NULL; - } - } - - buf[i] = 0; - - return buf; -} - -#endif /* LWIP_IPV6 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/ip6_frag.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/ip6_frag.c deleted file mode 100644 index bc0b45b..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/ip6_frag.c +++ /dev/null @@ -1,805 +0,0 @@ -/** - * @file - * - * IPv6 fragmentation and reassembly. - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ - -#include "lwip/opt.h" -#include "lwip/ip6_frag.h" -#include "lwip/ip6.h" -#include "lwip/icmp6.h" -#include "lwip/nd6.h" -#include "lwip/ip.h" - -#include "lwip/pbuf.h" -#include "lwip/memp.h" -#include "lwip/stats.h" - -#include - -#if LWIP_IPV6 && LWIP_IPV6_REASS /* don't build if not configured for use in lwipopts.h */ - - -/** Setting this to 0, you can turn off checking the fragments for overlapping - * regions. The code gets a little smaller. Only use this if you know that - * overlapping won't occur on your network! */ -#ifndef IP_REASS_CHECK_OVERLAP -#define IP_REASS_CHECK_OVERLAP 1 -#endif /* IP_REASS_CHECK_OVERLAP */ - -/** Set to 0 to prevent freeing the oldest datagram when the reassembly buffer is - * full (IP_REASS_MAX_PBUFS pbufs are enqueued). The code gets a little smaller. - * Datagrams will be freed by timeout only. Especially useful when MEMP_NUM_REASSDATA - * is set to 1, so one datagram can be reassembled at a time, only. */ -#ifndef IP_REASS_FREE_OLDEST -#define IP_REASS_FREE_OLDEST 1 -#endif /* IP_REASS_FREE_OLDEST */ - -#if IPV6_FRAG_COPYHEADER -#define IPV6_FRAG_REQROOM ((s16_t)(sizeof(struct ip6_reass_helper) - IP6_FRAG_HLEN)) -#endif - -#define IP_REASS_FLAG_LASTFRAG 0x01 - -/** This is a helper struct which holds the starting - * offset and the ending offset of this fragment to - * easily chain the fragments. - * It has the same packing requirements as the IPv6 header, since it replaces - * the Fragment Header in memory in incoming fragments to keep - * track of the various fragments. - */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip6_reass_helper { - PACK_STRUCT_FIELD(struct pbuf *next_pbuf); - PACK_STRUCT_FIELD(u16_t start); - PACK_STRUCT_FIELD(u16_t end); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/* static variables */ -static struct ip6_reassdata *ip6_reassdatagrams; -static u16_t ip6_reass_pbufcount; - -/* Forward declarations. */ -static void ip6_reass_free_complete_datagram(struct ip6_reassdata *ipr); -#if IP_REASS_FREE_OLDEST -static void ip6_reass_remove_oldest_datagram(struct ip6_reassdata *ipr, int pbufs_needed); -#endif /* IP_REASS_FREE_OLDEST */ - -void -ip6_reass_tmr(void) -{ - struct ip6_reassdata *r, *tmp; - -#if !IPV6_FRAG_COPYHEADER - LWIP_ASSERT("sizeof(struct ip6_reass_helper) <= IP6_FRAG_HLEN, set IPV6_FRAG_COPYHEADER to 1", - sizeof(struct ip6_reass_helper) <= IP6_FRAG_HLEN); -#endif /* !IPV6_FRAG_COPYHEADER */ - - r = ip6_reassdatagrams; - while (r != NULL) { - /* Decrement the timer. Once it reaches 0, - * clean up the incomplete fragment assembly */ - if (r->timer > 0) { - r->timer--; - r = r->next; - } else { - /* reassembly timed out */ - tmp = r; - /* get the next pointer before freeing */ - r = r->next; - /* free the helper struct and all enqueued pbufs */ - ip6_reass_free_complete_datagram(tmp); - } - } -} - -/** - * Free a datagram (struct ip6_reassdata) and all its pbufs. - * Updates the total count of enqueued pbufs (ip6_reass_pbufcount), - * sends an ICMP time exceeded packet. - * - * @param ipr datagram to free - */ -static void -ip6_reass_free_complete_datagram(struct ip6_reassdata *ipr) -{ - struct ip6_reassdata *prev; - u16_t pbufs_freed = 0; - u16_t clen; - struct pbuf *p; - struct ip6_reass_helper *iprh; - -#if LWIP_ICMP6 - iprh = (struct ip6_reass_helper *)ipr->p->payload; - if (iprh->start == 0) { - /* The first fragment was received, send ICMP time exceeded. */ - /* First, de-queue the first pbuf from r->p. */ - p = ipr->p; - ipr->p = iprh->next_pbuf; - /* Then, move back to the original ipv6 header (we are now pointing to Fragment header). - This cannot fail since we already checked when receiving this fragment. */ - if (pbuf_header_force(p, (s16_t)((u8_t*)p->payload - (u8_t*)IPV6_FRAG_HDRREF(ipr->iphdr)))) { - LWIP_ASSERT("ip6_reass_free: moving p->payload to ip6 header failed\n", 0); - } - else { - icmp6_time_exceeded(p, ICMP6_TE_FRAG); - } - clen = pbuf_clen(p); - LWIP_ASSERT("pbufs_freed + clen <= 0xffff", pbufs_freed + clen <= 0xffff); - pbufs_freed += clen; - pbuf_free(p); - } -#endif /* LWIP_ICMP6 */ - - /* First, free all received pbufs. The individual pbufs need to be released - separately as they have not yet been chained */ - p = ipr->p; - while (p != NULL) { - struct pbuf *pcur; - iprh = (struct ip6_reass_helper *)p->payload; - pcur = p; - /* get the next pointer before freeing */ - p = iprh->next_pbuf; - clen = pbuf_clen(pcur); - LWIP_ASSERT("pbufs_freed + clen <= 0xffff", pbufs_freed + clen <= 0xffff); - pbufs_freed += clen; - pbuf_free(pcur); - } - - /* Then, unchain the struct ip6_reassdata from the list and free it. */ - if (ipr == ip6_reassdatagrams) { - ip6_reassdatagrams = ipr->next; - } else { - prev = ip6_reassdatagrams; - while (prev != NULL) { - if (prev->next == ipr) { - break; - } - prev = prev->next; - } - if (prev != NULL) { - prev->next = ipr->next; - } - } - memp_free(MEMP_IP6_REASSDATA, ipr); - - /* Finally, update number of pbufs in reassembly queue */ - LWIP_ASSERT("ip_reass_pbufcount >= clen", ip6_reass_pbufcount >= pbufs_freed); - ip6_reass_pbufcount -= pbufs_freed; -} - -#if IP_REASS_FREE_OLDEST -/** - * Free the oldest datagram to make room for enqueueing new fragments. - * The datagram ipr is not freed! - * - * @param ipr ip6_reassdata for the current fragment - * @param pbufs_needed number of pbufs needed to enqueue - * (used for freeing other datagrams if not enough space) - */ -static void -ip6_reass_remove_oldest_datagram(struct ip6_reassdata *ipr, int pbufs_needed) -{ - struct ip6_reassdata *r, *oldest; - - /* Free datagrams until being allowed to enqueue 'pbufs_needed' pbufs, - * but don't free the current datagram! */ - do { - r = oldest = ip6_reassdatagrams; - while (r != NULL) { - if (r != ipr) { - if (r->timer <= oldest->timer) { - /* older than the previous oldest */ - oldest = r; - } - } - r = r->next; - } - if (oldest == ipr) { - /* nothing to free, ipr is the only element on the list */ - return; - } - if (oldest != NULL) { - ip6_reass_free_complete_datagram(oldest); - } - } while (((ip6_reass_pbufcount + pbufs_needed) > IP_REASS_MAX_PBUFS) && (ip6_reassdatagrams != NULL)); -} -#endif /* IP_REASS_FREE_OLDEST */ - -/** - * Reassembles incoming IPv6 fragments into an IPv6 datagram. - * - * @param p points to the IPv6 Fragment Header - * @return NULL if reassembly is incomplete, pbuf pointing to - * IPv6 Header if reassembly is complete - */ -struct pbuf * -ip6_reass(struct pbuf *p) -{ - struct ip6_reassdata *ipr, *ipr_prev; - struct ip6_reass_helper *iprh, *iprh_tmp, *iprh_prev=NULL; - struct ip6_frag_hdr *frag_hdr; - u16_t offset, len; - u16_t clen; - u8_t valid = 1; - struct pbuf *q; - - IP6_FRAG_STATS_INC(ip6_frag.recv); - - if ((const void*)ip6_current_header() != ((u8_t*)p->payload) - IP6_HLEN) { - /* ip6_frag_hdr must be in the first pbuf, not chained */ - IP6_FRAG_STATS_INC(ip6_frag.proterr); - IP6_FRAG_STATS_INC(ip6_frag.drop); - goto nullreturn; - } - - frag_hdr = (struct ip6_frag_hdr *) p->payload; - - clen = pbuf_clen(p); - - offset = lwip_ntohs(frag_hdr->_fragment_offset); - - /* Calculate fragment length from IPv6 payload length. - * Adjust for headers before Fragment Header. - * And finally adjust by Fragment Header length. */ - len = lwip_ntohs(ip6_current_header()->_plen); - len -= (u16_t)(((u8_t*)p->payload - (const u8_t*)ip6_current_header()) - IP6_HLEN); - len -= IP6_FRAG_HLEN; - - /* Look for the datagram the fragment belongs to in the current datagram queue, - * remembering the previous in the queue for later dequeueing. */ - for (ipr = ip6_reassdatagrams, ipr_prev = NULL; ipr != NULL; ipr = ipr->next) { - /* Check if the incoming fragment matches the one currently present - in the reassembly buffer. If so, we proceed with copying the - fragment into the buffer. */ - if ((frag_hdr->_identification == ipr->identification) && - ip6_addr_cmp(ip6_current_src_addr(), &(IPV6_FRAG_HDRREF(ipr->iphdr)->src)) && - ip6_addr_cmp(ip6_current_dest_addr(), &(IPV6_FRAG_HDRREF(ipr->iphdr)->dest))) { - IP6_FRAG_STATS_INC(ip6_frag.cachehit); - break; - } - ipr_prev = ipr; - } - - if (ipr == NULL) { - /* Enqueue a new datagram into the datagram queue */ - ipr = (struct ip6_reassdata *)memp_malloc(MEMP_IP6_REASSDATA); - if (ipr == NULL) { -#if IP_REASS_FREE_OLDEST - /* Make room and try again. */ - ip6_reass_remove_oldest_datagram(ipr, clen); - ipr = (struct ip6_reassdata *)memp_malloc(MEMP_IP6_REASSDATA); - if (ipr != NULL) { - /* re-search ipr_prev since it might have been removed */ - for (ipr_prev = ip6_reassdatagrams; ipr_prev != NULL; ipr_prev = ipr_prev->next) { - if (ipr_prev->next == ipr) { - break; - } - } - } else -#endif /* IP_REASS_FREE_OLDEST */ - { - IP6_FRAG_STATS_INC(ip6_frag.memerr); - IP6_FRAG_STATS_INC(ip6_frag.drop); - goto nullreturn; - } - } - - memset(ipr, 0, sizeof(struct ip6_reassdata)); - ipr->timer = IP_REASS_MAXAGE; - - /* enqueue the new structure to the front of the list */ - ipr->next = ip6_reassdatagrams; - ip6_reassdatagrams = ipr; - - /* Use the current IPv6 header for src/dest address reference. - * Eventually, we will replace it when we get the first fragment - * (it might be this one, in any case, it is done later). */ -#if IPV6_FRAG_COPYHEADER - MEMCPY(&ipr->iphdr, ip6_current_header(), IP6_HLEN); -#else /* IPV6_FRAG_COPYHEADER */ - /* need to use the none-const pointer here: */ - ipr->iphdr = ip_data.current_ip6_header; -#endif /* IPV6_FRAG_COPYHEADER */ - - /* copy the fragmented packet id. */ - ipr->identification = frag_hdr->_identification; - - /* copy the nexth field */ - ipr->nexth = frag_hdr->_nexth; - } - - /* Check if we are allowed to enqueue more datagrams. */ - if ((ip6_reass_pbufcount + clen) > IP_REASS_MAX_PBUFS) { -#if IP_REASS_FREE_OLDEST - ip6_reass_remove_oldest_datagram(ipr, clen); - if ((ip6_reass_pbufcount + clen) <= IP_REASS_MAX_PBUFS) { - /* re-search ipr_prev since it might have been removed */ - for (ipr_prev = ip6_reassdatagrams; ipr_prev != NULL; ipr_prev = ipr_prev->next) { - if (ipr_prev->next == ipr) { - break; - } - } - } else -#endif /* IP_REASS_FREE_OLDEST */ - { - /* @todo: send ICMPv6 time exceeded here? */ - /* drop this pbuf */ - IP6_FRAG_STATS_INC(ip6_frag.memerr); - IP6_FRAG_STATS_INC(ip6_frag.drop); - goto nullreturn; - } - } - - /* Overwrite Fragment Header with our own helper struct. */ -#if IPV6_FRAG_COPYHEADER - if (IPV6_FRAG_REQROOM > 0) { - /* Make room for struct ip6_reass_helper (only required if sizeof(void*) > 4). - This cannot fail since we already checked when receiving this fragment. */ - u8_t hdrerr = pbuf_header_force(p, IPV6_FRAG_REQROOM); - LWIP_UNUSED_ARG(hdrerr); /* in case of LWIP_NOASSERT */ - LWIP_ASSERT("no room for struct ip6_reass_helper", hdrerr == 0); - } -#else /* IPV6_FRAG_COPYHEADER */ - LWIP_ASSERT("sizeof(struct ip6_reass_helper) <= IP6_FRAG_HLEN, set IPV6_FRAG_COPYHEADER to 1", - sizeof(struct ip6_reass_helper) <= IP6_FRAG_HLEN); -#endif /* IPV6_FRAG_COPYHEADER */ - iprh = (struct ip6_reass_helper *)p->payload; - iprh->next_pbuf = NULL; - iprh->start = (offset & IP6_FRAG_OFFSET_MASK); - iprh->end = (offset & IP6_FRAG_OFFSET_MASK) + len; - - /* find the right place to insert this pbuf */ - /* Iterate through until we either get to the end of the list (append), - * or we find on with a larger offset (insert). */ - for (q = ipr->p; q != NULL;) { - iprh_tmp = (struct ip6_reass_helper*)q->payload; - if (iprh->start < iprh_tmp->start) { -#if IP_REASS_CHECK_OVERLAP - if (iprh->end > iprh_tmp->start) { - /* fragment overlaps with following, throw away */ - IP6_FRAG_STATS_INC(ip6_frag.proterr); - IP6_FRAG_STATS_INC(ip6_frag.drop); - goto nullreturn; - } - if (iprh_prev != NULL) { - if (iprh->start < iprh_prev->end) { - /* fragment overlaps with previous, throw away */ - IP6_FRAG_STATS_INC(ip6_frag.proterr); - IP6_FRAG_STATS_INC(ip6_frag.drop); - goto nullreturn; - } - } -#endif /* IP_REASS_CHECK_OVERLAP */ - /* the new pbuf should be inserted before this */ - iprh->next_pbuf = q; - if (iprh_prev != NULL) { - /* not the fragment with the lowest offset */ - iprh_prev->next_pbuf = p; - } else { - /* fragment with the lowest offset */ - ipr->p = p; - } - break; - } else if (iprh->start == iprh_tmp->start) { - /* received the same datagram twice: no need to keep the datagram */ - IP6_FRAG_STATS_INC(ip6_frag.drop); - goto nullreturn; -#if IP_REASS_CHECK_OVERLAP - } else if (iprh->start < iprh_tmp->end) { - /* overlap: no need to keep the new datagram */ - IP6_FRAG_STATS_INC(ip6_frag.proterr); - IP6_FRAG_STATS_INC(ip6_frag.drop); - goto nullreturn; -#endif /* IP_REASS_CHECK_OVERLAP */ - } else { - /* Check if the fragments received so far have no gaps. */ - if (iprh_prev != NULL) { - if (iprh_prev->end != iprh_tmp->start) { - /* There is a fragment missing between the current - * and the previous fragment */ - valid = 0; - } - } - } - q = iprh_tmp->next_pbuf; - iprh_prev = iprh_tmp; - } - - /* If q is NULL, then we made it to the end of the list. Determine what to do now */ - if (q == NULL) { - if (iprh_prev != NULL) { - /* this is (for now), the fragment with the highest offset: - * chain it to the last fragment */ -#if IP_REASS_CHECK_OVERLAP - LWIP_ASSERT("check fragments don't overlap", iprh_prev->end <= iprh->start); -#endif /* IP_REASS_CHECK_OVERLAP */ - iprh_prev->next_pbuf = p; - if (iprh_prev->end != iprh->start) { - valid = 0; - } - } else { -#if IP_REASS_CHECK_OVERLAP - LWIP_ASSERT("no previous fragment, this must be the first fragment!", - ipr->p == NULL); -#endif /* IP_REASS_CHECK_OVERLAP */ - /* this is the first fragment we ever received for this ip datagram */ - ipr->p = p; - } - } - - /* Track the current number of pbufs current 'in-flight', in order to limit - the number of fragments that may be enqueued at any one time */ - ip6_reass_pbufcount += clen; - - /* Remember IPv6 header if this is the first fragment. */ - if (iprh->start == 0) { -#if IPV6_FRAG_COPYHEADER - if (iprh->next_pbuf != NULL) { - MEMCPY(&ipr->iphdr, ip6_current_header(), IP6_HLEN); - } -#else /* IPV6_FRAG_COPYHEADER */ - /* need to use the none-const pointer here: */ - ipr->iphdr = ip_data.current_ip6_header; -#endif /* IPV6_FRAG_COPYHEADER */ - } - - /* If this is the last fragment, calculate total packet length. */ - if ((offset & IP6_FRAG_MORE_FLAG) == 0) { - ipr->datagram_len = iprh->end; - } - - /* Additional validity tests: we have received first and last fragment. */ - iprh_tmp = (struct ip6_reass_helper*)ipr->p->payload; - if (iprh_tmp->start != 0) { - valid = 0; - } - if (ipr->datagram_len == 0) { - valid = 0; - } - - /* Final validity test: no gaps between current and last fragment. */ - iprh_prev = iprh; - q = iprh->next_pbuf; - while ((q != NULL) && valid) { - iprh = (struct ip6_reass_helper*)q->payload; - if (iprh_prev->end != iprh->start) { - valid = 0; - break; - } - iprh_prev = iprh; - q = iprh->next_pbuf; - } - - if (valid) { - /* All fragments have been received */ - struct ip6_hdr* iphdr_ptr; - - /* chain together the pbufs contained within the ip6_reassdata list. */ - iprh = (struct ip6_reass_helper*) ipr->p->payload; - while (iprh != NULL) { - struct pbuf* next_pbuf = iprh->next_pbuf; - if (next_pbuf != NULL) { - /* Save next helper struct (will be hidden in next step). */ - iprh_tmp = (struct ip6_reass_helper*)next_pbuf->payload; - - /* hide the fragment header for every succeeding fragment */ - pbuf_header(next_pbuf, -IP6_FRAG_HLEN); -#if IPV6_FRAG_COPYHEADER - if (IPV6_FRAG_REQROOM > 0) { - /* hide the extra bytes borrowed from ip6_hdr for struct ip6_reass_helper */ - u8_t hdrerr = pbuf_header(next_pbuf, -(s16_t)(IPV6_FRAG_REQROOM)); - LWIP_UNUSED_ARG(hdrerr); /* in case of LWIP_NOASSERT */ - LWIP_ASSERT("no room for struct ip6_reass_helper", hdrerr == 0); - } -#endif - pbuf_cat(ipr->p, next_pbuf); - } - else { - iprh_tmp = NULL; - } - - iprh = iprh_tmp; - } - -#if IPV6_FRAG_COPYHEADER - if (IPV6_FRAG_REQROOM > 0) { - /* get back room for struct ip6_reass_helper (only required if sizeof(void*) > 4) */ - u8_t hdrerr = pbuf_header(ipr->p, -(s16_t)(IPV6_FRAG_REQROOM)); - LWIP_UNUSED_ARG(hdrerr); /* in case of LWIP_NOASSERT */ - LWIP_ASSERT("no room for struct ip6_reass_helper", hdrerr == 0); - } - iphdr_ptr = (struct ip6_hdr*)((u8_t*)ipr->p->payload - IP6_HLEN); - MEMCPY(iphdr_ptr, &ipr->iphdr, IP6_HLEN); -#else - iphdr_ptr = ipr->iphdr; -#endif - - /* Adjust datagram length by adding header lengths. */ - ipr->datagram_len += (u16_t)(((u8_t*)ipr->p->payload - (u8_t*)iphdr_ptr) - + IP6_FRAG_HLEN - - IP6_HLEN); - - /* Set payload length in ip header. */ - iphdr_ptr->_plen = lwip_htons(ipr->datagram_len); - - /* Get the first pbuf. */ - p = ipr->p; - - /* Restore Fragment Header in first pbuf. Mark as "single fragment" - * packet. Restore nexth. */ - frag_hdr = (struct ip6_frag_hdr *) p->payload; - frag_hdr->_nexth = ipr->nexth; - frag_hdr->reserved = 0; - frag_hdr->_fragment_offset = 0; - frag_hdr->_identification = 0; - - /* release the sources allocate for the fragment queue entry */ - if (ip6_reassdatagrams == ipr) { - /* it was the first in the list */ - ip6_reassdatagrams = ipr->next; - } else { - /* it wasn't the first, so it must have a valid 'prev' */ - LWIP_ASSERT("sanity check linked list", ipr_prev != NULL); - ipr_prev->next = ipr->next; - } - memp_free(MEMP_IP6_REASSDATA, ipr); - - /* adjust the number of pbufs currently queued for reassembly. */ - ip6_reass_pbufcount -= pbuf_clen(p); - - /* Move pbuf back to IPv6 header. - This cannot fail since we already checked when receiving this fragment. */ - if (pbuf_header_force(p, (s16_t)((u8_t*)p->payload - (u8_t*)iphdr_ptr))) { - LWIP_ASSERT("ip6_reass: moving p->payload to ip6 header failed\n", 0); - pbuf_free(p); - return NULL; - } - - /* Return the pbuf chain */ - return p; - } - /* the datagram is not (yet?) reassembled completely */ - return NULL; - -nullreturn: - pbuf_free(p); - return NULL; -} - -#endif /* LWIP_IPV6 && LWIP_IPV6_REASS */ - -#if LWIP_IPV6 && LWIP_IPV6_FRAG - -#if !LWIP_NETIF_TX_SINGLE_PBUF -/** Allocate a new struct pbuf_custom_ref */ -static struct pbuf_custom_ref* -ip6_frag_alloc_pbuf_custom_ref(void) -{ - return (struct pbuf_custom_ref*)memp_malloc(MEMP_FRAG_PBUF); -} - -/** Free a struct pbuf_custom_ref */ -static void -ip6_frag_free_pbuf_custom_ref(struct pbuf_custom_ref* p) -{ - LWIP_ASSERT("p != NULL", p != NULL); - memp_free(MEMP_FRAG_PBUF, p); -} - -/** Free-callback function to free a 'struct pbuf_custom_ref', called by - * pbuf_free. */ -static void -ip6_frag_free_pbuf_custom(struct pbuf *p) -{ - struct pbuf_custom_ref *pcr = (struct pbuf_custom_ref*)p; - LWIP_ASSERT("pcr != NULL", pcr != NULL); - LWIP_ASSERT("pcr == p", (void*)pcr == (void*)p); - if (pcr->original != NULL) { - pbuf_free(pcr->original); - } - ip6_frag_free_pbuf_custom_ref(pcr); -} -#endif /* !LWIP_NETIF_TX_SINGLE_PBUF */ - -/** - * Fragment an IPv6 datagram if too large for the netif or path MTU. - * - * Chop the datagram in MTU sized chunks and send them in order - * by pointing PBUF_REFs into p - * - * @param p ipv6 packet to send - * @param netif the netif on which to send - * @param dest destination ipv6 address to which to send - * - * @return ERR_OK if sent successfully, err_t otherwise - */ -err_t -ip6_frag(struct pbuf *p, struct netif *netif, const ip6_addr_t *dest) -{ - struct ip6_hdr *original_ip6hdr; - struct ip6_hdr *ip6hdr; - struct ip6_frag_hdr *frag_hdr; - struct pbuf *rambuf; -#if !LWIP_NETIF_TX_SINGLE_PBUF - struct pbuf *newpbuf; - u16_t newpbuflen = 0; - u16_t left_to_copy; -#endif - static u32_t identification; - u16_t nfb; - u16_t left, cop; - u16_t mtu; - u16_t fragment_offset = 0; - u16_t last; - u16_t poff = IP6_HLEN; - - identification++; - - original_ip6hdr = (struct ip6_hdr *)p->payload; - - mtu = nd6_get_destination_mtu(dest, netif); - - /* @todo we assume there are no options in the unfragmentable part (IPv6 header). */ - left = p->tot_len - IP6_HLEN; - - nfb = (mtu - (IP6_HLEN + IP6_FRAG_HLEN)) & IP6_FRAG_OFFSET_MASK; - - while (left) { - last = (left <= nfb); - - /* Fill this fragment */ - cop = last ? left : nfb; - -#if LWIP_NETIF_TX_SINGLE_PBUF - rambuf = pbuf_alloc(PBUF_IP, cop + IP6_FRAG_HLEN, PBUF_RAM); - if (rambuf == NULL) { - IP6_FRAG_STATS_INC(ip6_frag.memerr); - return ERR_MEM; - } - LWIP_ASSERT("this needs a pbuf in one piece!", - (rambuf->len == rambuf->tot_len) && (rambuf->next == NULL)); - poff += pbuf_copy_partial(p, (u8_t*)rambuf->payload + IP6_FRAG_HLEN, cop, poff); - /* make room for the IP header */ - if (pbuf_header(rambuf, IP6_HLEN)) { - pbuf_free(rambuf); - IP6_FRAG_STATS_INC(ip6_frag.memerr); - return ERR_MEM; - } - /* fill in the IP header */ - SMEMCPY(rambuf->payload, original_ip6hdr, IP6_HLEN); - ip6hdr = (struct ip6_hdr *)rambuf->payload; - frag_hdr = (struct ip6_frag_hdr *)((u8_t*)rambuf->payload + IP6_HLEN); -#else - /* When not using a static buffer, create a chain of pbufs. - * The first will be a PBUF_RAM holding the link, IPv6, and Fragment header. - * The rest will be PBUF_REFs mirroring the pbuf chain to be fragged, - * but limited to the size of an mtu. - */ - rambuf = pbuf_alloc(PBUF_LINK, IP6_HLEN + IP6_FRAG_HLEN, PBUF_RAM); - if (rambuf == NULL) { - IP6_FRAG_STATS_INC(ip6_frag.memerr); - return ERR_MEM; - } - LWIP_ASSERT("this needs a pbuf in one piece!", - (p->len >= (IP6_HLEN))); - SMEMCPY(rambuf->payload, original_ip6hdr, IP6_HLEN); - ip6hdr = (struct ip6_hdr *)rambuf->payload; - frag_hdr = (struct ip6_frag_hdr *)((u8_t*)rambuf->payload + IP6_HLEN); - - /* Can just adjust p directly for needed offset. */ - p->payload = (u8_t *)p->payload + poff; - p->len -= poff; - p->tot_len -= poff; - - left_to_copy = cop; - while (left_to_copy) { - struct pbuf_custom_ref *pcr; - newpbuflen = (left_to_copy < p->len) ? left_to_copy : p->len; - /* Is this pbuf already empty? */ - if (!newpbuflen) { - p = p->next; - continue; - } - pcr = ip6_frag_alloc_pbuf_custom_ref(); - if (pcr == NULL) { - pbuf_free(rambuf); - IP6_FRAG_STATS_INC(ip6_frag.memerr); - return ERR_MEM; - } - /* Mirror this pbuf, although we might not need all of it. */ - newpbuf = pbuf_alloced_custom(PBUF_RAW, newpbuflen, PBUF_REF, &pcr->pc, p->payload, newpbuflen); - if (newpbuf == NULL) { - ip6_frag_free_pbuf_custom_ref(pcr); - pbuf_free(rambuf); - IP6_FRAG_STATS_INC(ip6_frag.memerr); - return ERR_MEM; - } - pbuf_ref(p); - pcr->original = p; - pcr->pc.custom_free_function = ip6_frag_free_pbuf_custom; - - /* Add it to end of rambuf's chain, but using pbuf_cat, not pbuf_chain - * so that it is removed when pbuf_dechain is later called on rambuf. - */ - pbuf_cat(rambuf, newpbuf); - left_to_copy -= newpbuflen; - if (left_to_copy) { - p = p->next; - } - } - poff = newpbuflen; -#endif /* LWIP_NETIF_TX_SINGLE_PBUF */ - - /* Set headers */ - frag_hdr->_nexth = original_ip6hdr->_nexth; - frag_hdr->reserved = 0; - frag_hdr->_fragment_offset = lwip_htons((fragment_offset & IP6_FRAG_OFFSET_MASK) | (last ? 0 : IP6_FRAG_MORE_FLAG)); - frag_hdr->_identification = lwip_htonl(identification); - - IP6H_NEXTH_SET(ip6hdr, IP6_NEXTH_FRAGMENT); - IP6H_PLEN_SET(ip6hdr, cop + IP6_FRAG_HLEN); - - /* No need for separate header pbuf - we allowed room for it in rambuf - * when allocated. - */ - IP6_FRAG_STATS_INC(ip6_frag.xmit); - netif->output_ip6(netif, rambuf, dest); - - /* Unfortunately we can't reuse rambuf - the hardware may still be - * using the buffer. Instead we free it (and the ensuing chain) and - * recreate it next time round the loop. If we're lucky the hardware - * will have already sent the packet, the free will really free, and - * there will be zero memory penalty. - */ - - pbuf_free(rambuf); - left -= cop; - fragment_offset += cop; - } - return ERR_OK; -} - -#endif /* LWIP_IPV6 && LWIP_IPV6_FRAG */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/mld6.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/mld6.c deleted file mode 100644 index 9acb82f..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/mld6.c +++ /dev/null @@ -1,588 +0,0 @@ -/** - * @file - * Multicast listener discovery - * - * @defgroup mld6 MLD6 - * @ingroup ip6 - * Multicast listener discovery for IPv6. Aims to be compliant with RFC 2710. - * No support for MLDv2.\n - * To be called from TCPIP thread - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ - -/* Based on igmp.c implementation of igmp v2 protocol */ - -#include "lwip/opt.h" - -#if LWIP_IPV6 && LWIP_IPV6_MLD /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/mld6.h" -#include "lwip/prot/mld6.h" -#include "lwip/icmp6.h" -#include "lwip/ip6.h" -#include "lwip/ip6_addr.h" -#include "lwip/ip.h" -#include "lwip/inet_chksum.h" -#include "lwip/pbuf.h" -#include "lwip/netif.h" -#include "lwip/memp.h" -#include "lwip/stats.h" - -#include - - -/* - * MLD constants - */ -#define MLD6_HL 1 -#define MLD6_JOIN_DELAYING_MEMBER_TMR_MS (500) - -#define MLD6_GROUP_NON_MEMBER 0 -#define MLD6_GROUP_DELAYING_MEMBER 1 -#define MLD6_GROUP_IDLE_MEMBER 2 - -/* Forward declarations. */ -static struct mld_group *mld6_new_group(struct netif *ifp, const ip6_addr_t *addr); -static err_t mld6_remove_group(struct netif *netif, struct mld_group *group); -static void mld6_delayed_report(struct mld_group *group, u16_t maxresp); -static void mld6_send(struct netif *netif, struct mld_group *group, u8_t type); - - -/** - * Stop MLD processing on interface - * - * @param netif network interface on which stop MLD processing - */ -err_t -mld6_stop(struct netif *netif) -{ - struct mld_group *group = netif_mld6_data(netif); - - netif_set_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_MLD6, NULL); - - while (group != NULL) { - struct mld_group *next = group->next; /* avoid use-after-free below */ - - /* disable the group at the MAC level */ - if (netif->mld_mac_filter != NULL) { - netif->mld_mac_filter(netif, &(group->group_address), NETIF_DEL_MAC_FILTER); - } - - /* free group */ - memp_free(MEMP_MLD6_GROUP, group); - - /* move to "next" */ - group = next; - } - return ERR_OK; -} - -/** - * Report MLD memberships for this interface - * - * @param netif network interface on which report MLD memberships - */ -void -mld6_report_groups(struct netif *netif) -{ - struct mld_group *group = netif_mld6_data(netif); - - while (group != NULL) { - mld6_delayed_report(group, MLD6_JOIN_DELAYING_MEMBER_TMR_MS); - group = group->next; - } -} - -/** - * Search for a group that is joined on a netif - * - * @param ifp the network interface for which to look - * @param addr the group ipv6 address to search for - * @return a struct mld_group* if the group has been found, - * NULL if the group wasn't found. - */ -struct mld_group * -mld6_lookfor_group(struct netif *ifp, const ip6_addr_t *addr) -{ - struct mld_group *group = netif_mld6_data(ifp); - - while (group != NULL) { - if (ip6_addr_cmp(&(group->group_address), addr)) { - return group; - } - group = group->next; - } - - return NULL; -} - - -/** - * create a new group - * - * @param ifp the network interface for which to create - * @param addr the new group ipv6 - * @return a struct mld_group*, - * NULL on memory error. - */ -static struct mld_group * -mld6_new_group(struct netif *ifp, const ip6_addr_t *addr) -{ - struct mld_group *group; - - group = (struct mld_group *)memp_malloc(MEMP_MLD6_GROUP); - if (group != NULL) { - ip6_addr_set(&(group->group_address), addr); - group->timer = 0; /* Not running */ - group->group_state = MLD6_GROUP_IDLE_MEMBER; - group->last_reporter_flag = 0; - group->use = 0; - group->next = netif_mld6_data(ifp); - - netif_set_client_data(ifp, LWIP_NETIF_CLIENT_DATA_INDEX_MLD6, group); - } - - return group; -} - -/** - * Remove a group from the mld_group_list, but do not free it yet - * - * @param group the group to remove - * @return ERR_OK if group was removed from the list, an err_t otherwise - */ -static err_t -mld6_remove_group(struct netif *netif, struct mld_group *group) -{ - err_t err = ERR_OK; - - /* Is it the first group? */ - if (netif_mld6_data(netif) == group) { - netif_set_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_MLD6, group->next); - } else { - /* look for group further down the list */ - struct mld_group *tmpGroup; - for (tmpGroup = netif_mld6_data(netif); tmpGroup != NULL; tmpGroup = tmpGroup->next) { - if (tmpGroup->next == group) { - tmpGroup->next = group->next; - break; - } - } - /* Group not find group */ - if (tmpGroup == NULL) { - err = ERR_ARG; - } - } - - return err; -} - - -/** - * Process an input MLD message. Called by icmp6_input. - * - * @param p the mld packet, p->payload pointing to the icmpv6 header - * @param inp the netif on which this packet was received - */ -void -mld6_input(struct pbuf *p, struct netif *inp) -{ - struct mld_header *mld_hdr; - struct mld_group *group; - - MLD6_STATS_INC(mld6.recv); - - /* Check that mld header fits in packet. */ - if (p->len < sizeof(struct mld_header)) { - /* @todo debug message */ - pbuf_free(p); - MLD6_STATS_INC(mld6.lenerr); - MLD6_STATS_INC(mld6.drop); - return; - } - - mld_hdr = (struct mld_header *)p->payload; - - switch (mld_hdr->type) { - case ICMP6_TYPE_MLQ: /* Multicast listener query. */ - /* Is it a general query? */ - if (ip6_addr_isallnodes_linklocal(ip6_current_dest_addr()) && - ip6_addr_isany(&(mld_hdr->multicast_address))) { - MLD6_STATS_INC(mld6.rx_general); - /* Report all groups, except all nodes group, and if-local groups. */ - group = netif_mld6_data(inp); - while (group != NULL) { - if ((!(ip6_addr_ismulticast_iflocal(&(group->group_address)))) && - (!(ip6_addr_isallnodes_linklocal(&(group->group_address))))) { - mld6_delayed_report(group, mld_hdr->max_resp_delay); - } - group = group->next; - } - } else { - /* Have we joined this group? - * We use IP6 destination address to have a memory aligned copy. - * mld_hdr->multicast_address should be the same. */ - MLD6_STATS_INC(mld6.rx_group); - group = mld6_lookfor_group(inp, ip6_current_dest_addr()); - if (group != NULL) { - /* Schedule a report. */ - mld6_delayed_report(group, mld_hdr->max_resp_delay); - } - } - break; /* ICMP6_TYPE_MLQ */ - case ICMP6_TYPE_MLR: /* Multicast listener report. */ - /* Have we joined this group? - * We use IP6 destination address to have a memory aligned copy. - * mld_hdr->multicast_address should be the same. */ - MLD6_STATS_INC(mld6.rx_report); - group = mld6_lookfor_group(inp, ip6_current_dest_addr()); - if (group != NULL) { - /* If we are waiting to report, cancel it. */ - if (group->group_state == MLD6_GROUP_DELAYING_MEMBER) { - group->timer = 0; /* stopped */ - group->group_state = MLD6_GROUP_IDLE_MEMBER; - group->last_reporter_flag = 0; - } - } - break; /* ICMP6_TYPE_MLR */ - case ICMP6_TYPE_MLD: /* Multicast listener done. */ - /* Do nothing, router will query us. */ - break; /* ICMP6_TYPE_MLD */ - default: - MLD6_STATS_INC(mld6.proterr); - MLD6_STATS_INC(mld6.drop); - break; - } - - pbuf_free(p); -} - -/** - * @ingroup mld6 - * Join a group on a network interface. - * - * @param srcaddr ipv6 address of the network interface which should - * join a new group. If IP6_ADDR_ANY, join on all netifs - * @param groupaddr the ipv6 address of the group to join - * @return ERR_OK if group was joined on the netif(s), an err_t otherwise - */ -err_t -mld6_joingroup(const ip6_addr_t *srcaddr, const ip6_addr_t *groupaddr) -{ - err_t err = ERR_VAL; /* no matching interface */ - struct netif *netif; - - /* loop through netif's */ - netif = netif_list; - while (netif != NULL) { - /* Should we join this interface ? */ - if (ip6_addr_isany(srcaddr) || - netif_get_ip6_addr_match(netif, srcaddr) >= 0) { - err = mld6_joingroup_netif(netif, groupaddr); - if (err != ERR_OK) { - return err; - } - } - - /* proceed to next network interface */ - netif = netif->next; - } - - return err; -} - -/** - * @ingroup mld6 - * Join a group on a network interface. - * - * @param netif the network interface which should join a new group. - * @param groupaddr the ipv6 address of the group to join - * @return ERR_OK if group was joined on the netif, an err_t otherwise - */ -err_t -mld6_joingroup_netif(struct netif *netif, const ip6_addr_t *groupaddr) -{ - struct mld_group *group; - - /* find group or create a new one if not found */ - group = mld6_lookfor_group(netif, groupaddr); - - if (group == NULL) { - /* Joining a new group. Create a new group entry. */ - group = mld6_new_group(netif, groupaddr); - if (group == NULL) { - return ERR_MEM; - } - - /* Activate this address on the MAC layer. */ - if (netif->mld_mac_filter != NULL) { - netif->mld_mac_filter(netif, groupaddr, NETIF_ADD_MAC_FILTER); - } - - /* Report our membership. */ - MLD6_STATS_INC(mld6.tx_report); - mld6_send(netif, group, ICMP6_TYPE_MLR); - mld6_delayed_report(group, MLD6_JOIN_DELAYING_MEMBER_TMR_MS); - } - - /* Increment group use */ - group->use++; - return ERR_OK; -} - -/** - * @ingroup mld6 - * Leave a group on a network interface. - * - * @param srcaddr ipv6 address of the network interface which should - * leave the group. If IP6_ISANY, leave on all netifs - * @param groupaddr the ipv6 address of the group to leave - * @return ERR_OK if group was left on the netif(s), an err_t otherwise - */ -err_t -mld6_leavegroup(const ip6_addr_t *srcaddr, const ip6_addr_t *groupaddr) -{ - err_t err = ERR_VAL; /* no matching interface */ - struct netif *netif; - - /* loop through netif's */ - netif = netif_list; - while (netif != NULL) { - /* Should we leave this interface ? */ - if (ip6_addr_isany(srcaddr) || - netif_get_ip6_addr_match(netif, srcaddr) >= 0) { - err_t res = mld6_leavegroup_netif(netif, groupaddr); - if (err != ERR_OK) { - /* Store this result if we have not yet gotten a success */ - err = res; - } - } - /* proceed to next network interface */ - netif = netif->next; - } - - return err; -} - -/** - * @ingroup mld6 - * Leave a group on a network interface. - * - * @param netif the network interface which should leave the group. - * @param groupaddr the ipv6 address of the group to leave - * @return ERR_OK if group was left on the netif, an err_t otherwise - */ -err_t -mld6_leavegroup_netif(struct netif *netif, const ip6_addr_t *groupaddr) -{ - struct mld_group *group; - - /* find group */ - group = mld6_lookfor_group(netif, groupaddr); - - if (group != NULL) { - /* Leave if there is no other use of the group */ - if (group->use <= 1) { - /* Remove the group from the list */ - mld6_remove_group(netif, group); - - /* If we are the last reporter for this group */ - if (group->last_reporter_flag) { - MLD6_STATS_INC(mld6.tx_leave); - mld6_send(netif, group, ICMP6_TYPE_MLD); - } - - /* Disable the group at the MAC level */ - if (netif->mld_mac_filter != NULL) { - netif->mld_mac_filter(netif, groupaddr, NETIF_DEL_MAC_FILTER); - } - - /* free group struct */ - memp_free(MEMP_MLD6_GROUP, group); - } else { - /* Decrement group use */ - group->use--; - } - - /* Left group */ - return ERR_OK; - } - - /* Group not found */ - return ERR_VAL; -} - - -/** - * Periodic timer for mld processing. Must be called every - * MLD6_TMR_INTERVAL milliseconds (100). - * - * When a delaying member expires, a membership report is sent. - */ -void -mld6_tmr(void) -{ - struct netif *netif = netif_list; - - while (netif != NULL) { - struct mld_group *group = netif_mld6_data(netif); - - while (group != NULL) { - if (group->timer > 0) { - group->timer--; - if (group->timer == 0) { - /* If the state is MLD6_GROUP_DELAYING_MEMBER then we send a report for this group */ - if (group->group_state == MLD6_GROUP_DELAYING_MEMBER) { - MLD6_STATS_INC(mld6.tx_report); - mld6_send(netif, group, ICMP6_TYPE_MLR); - group->group_state = MLD6_GROUP_IDLE_MEMBER; - } - } - } - group = group->next; - } - netif = netif->next; - } -} - -/** - * Schedule a delayed membership report for a group - * - * @param group the mld_group for which "delaying" membership report - * should be sent - * @param maxresp the max resp delay provided in the query - */ -static void -mld6_delayed_report(struct mld_group *group, u16_t maxresp) -{ - /* Convert maxresp from milliseconds to tmr ticks */ - maxresp = maxresp / MLD6_TMR_INTERVAL; - if (maxresp == 0) { - maxresp = 1; - } - -#ifdef LWIP_RAND - /* Randomize maxresp. (if LWIP_RAND is supported) */ - maxresp = LWIP_RAND() % maxresp; - if (maxresp == 0) { - maxresp = 1; - } -#endif /* LWIP_RAND */ - - /* Apply timer value if no report has been scheduled already. */ - if ((group->group_state == MLD6_GROUP_IDLE_MEMBER) || - ((group->group_state == MLD6_GROUP_DELAYING_MEMBER) && - ((group->timer == 0) || (maxresp < group->timer)))) { - group->timer = maxresp; - group->group_state = MLD6_GROUP_DELAYING_MEMBER; - } -} - -/** - * Send a MLD message (report or done). - * - * An IPv6 hop-by-hop options header with a router alert option - * is prepended. - * - * @param group the group to report or quit - * @param type ICMP6_TYPE_MLR (report) or ICMP6_TYPE_MLD (done) - */ -static void -mld6_send(struct netif *netif, struct mld_group *group, u8_t type) -{ - struct mld_header *mld_hdr; - struct pbuf *p; - const ip6_addr_t *src_addr; - - /* Allocate a packet. Size is MLD header + IPv6 Hop-by-hop options header. */ - p = pbuf_alloc(PBUF_IP, sizeof(struct mld_header) + sizeof(struct ip6_hbh_hdr), PBUF_RAM); - if (p == NULL) { - MLD6_STATS_INC(mld6.memerr); - return; - } - - /* Move to make room for Hop-by-hop options header. */ - if (pbuf_header(p, -IP6_HBH_HLEN)) { - pbuf_free(p); - MLD6_STATS_INC(mld6.lenerr); - return; - } - - /* Select our source address. */ - if (!ip6_addr_isvalid(netif_ip6_addr_state(netif, 0))) { - /* This is a special case, when we are performing duplicate address detection. - * We must join the multicast group, but we don't have a valid address yet. */ - src_addr = IP6_ADDR_ANY6; - } else { - /* Use link-local address as source address. */ - src_addr = netif_ip6_addr(netif, 0); - } - - /* MLD message header pointer. */ - mld_hdr = (struct mld_header *)p->payload; - - /* Set fields. */ - mld_hdr->type = type; - mld_hdr->code = 0; - mld_hdr->chksum = 0; - mld_hdr->max_resp_delay = 0; - mld_hdr->reserved = 0; - ip6_addr_set(&(mld_hdr->multicast_address), &(group->group_address)); - -#if CHECKSUM_GEN_ICMP6 - IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_ICMP6) { - mld_hdr->chksum = ip6_chksum_pseudo(p, IP6_NEXTH_ICMP6, p->len, - src_addr, &(group->group_address)); - } -#endif /* CHECKSUM_GEN_ICMP6 */ - - /* Add hop-by-hop headers options: router alert with MLD value. */ - ip6_options_add_hbh_ra(p, IP6_NEXTH_ICMP6, IP6_ROUTER_ALERT_VALUE_MLD); - - if (type == ICMP6_TYPE_MLR) { - /* Remember we were the last to report */ - group->last_reporter_flag = 1; - } - - /* Send the packet out. */ - MLD6_STATS_INC(mld6.xmit); - ip6_output_if(p, (ip6_addr_isany(src_addr)) ? NULL : src_addr, &(group->group_address), - MLD6_HL, 0, IP6_NEXTH_HOPBYHOP, netif); - pbuf_free(p); -} - -#endif /* LWIP_IPV6 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/nd6.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/nd6.c deleted file mode 100644 index 0b36718..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/ipv6/nd6.c +++ /dev/null @@ -1,2102 +0,0 @@ -/** - * @file - * - * Neighbor discovery and stateless address autoconfiguration for IPv6. - * Aims to be compliant with RFC 4861 (Neighbor discovery) and RFC 4862 - * (Address autoconfiguration). - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ - -#include "lwip/opt.h" - -#if LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/nd6.h" -#include "lwip/priv/nd6_priv.h" -#include "lwip/prot/nd6.h" -#include "lwip/prot/icmp6.h" -#include "lwip/pbuf.h" -#include "lwip/mem.h" -#include "lwip/memp.h" -#include "lwip/ip6.h" -#include "lwip/ip6_addr.h" -#include "lwip/inet_chksum.h" -#include "lwip/netif.h" -#include "lwip/icmp6.h" -#include "lwip/mld6.h" -#include "lwip/ip.h" -#include "lwip/stats.h" -#include "lwip/dns.h" - -#include - -#ifdef LWIP_HOOK_FILENAME -#include LWIP_HOOK_FILENAME -#endif - -#if LWIP_IPV6_DUP_DETECT_ATTEMPTS > IP6_ADDR_TENTATIVE_COUNT_MASK -#error LWIP_IPV6_DUP_DETECT_ATTEMPTS > IP6_ADDR_TENTATIVE_COUNT_MASK -#endif - -/* Router tables. */ -struct nd6_neighbor_cache_entry neighbor_cache[LWIP_ND6_NUM_NEIGHBORS]; -struct nd6_destination_cache_entry destination_cache[LWIP_ND6_NUM_DESTINATIONS]; -struct nd6_prefix_list_entry prefix_list[LWIP_ND6_NUM_PREFIXES]; -struct nd6_router_list_entry default_router_list[LWIP_ND6_NUM_ROUTERS]; - -/* Default values, can be updated by a RA message. */ -u32_t reachable_time = LWIP_ND6_REACHABLE_TIME; -u32_t retrans_timer = LWIP_ND6_RETRANS_TIMER; /* @todo implement this value in timer */ - -/* Index for cache entries. */ -static u8_t nd6_cached_neighbor_index; -static u8_t nd6_cached_destination_index; - -/* Multicast address holder. */ -static ip6_addr_t multicast_address; - -/* Static buffer to parse RA packet options (size of a prefix option, biggest option) */ -static u8_t nd6_ra_buffer[sizeof(struct prefix_option)]; - -/* Forward declarations. */ -static s8_t nd6_find_neighbor_cache_entry(const ip6_addr_t *ip6addr); -static s8_t nd6_new_neighbor_cache_entry(void); -static void nd6_free_neighbor_cache_entry(s8_t i); -static s8_t nd6_find_destination_cache_entry(const ip6_addr_t *ip6addr); -static s8_t nd6_new_destination_cache_entry(void); -static s8_t nd6_is_prefix_in_netif(const ip6_addr_t *ip6addr, struct netif *netif); -static s8_t nd6_select_router(const ip6_addr_t *ip6addr, struct netif *netif); -static s8_t nd6_get_router(const ip6_addr_t *router_addr, struct netif *netif); -static s8_t nd6_new_router(const ip6_addr_t *router_addr, struct netif *netif); -static s8_t nd6_get_onlink_prefix(ip6_addr_t *prefix, struct netif *netif); -static s8_t nd6_new_onlink_prefix(ip6_addr_t *prefix, struct netif *netif); -static s8_t nd6_get_next_hop_entry(const ip6_addr_t *ip6addr, struct netif *netif); -static err_t nd6_queue_packet(s8_t neighbor_index, struct pbuf *q); - -#define ND6_SEND_FLAG_MULTICAST_DEST 0x01 -#define ND6_SEND_FLAG_ALLNODES_DEST 0x02 -static void nd6_send_ns(struct netif *netif, const ip6_addr_t *target_addr, u8_t flags); -static void nd6_send_na(struct netif *netif, const ip6_addr_t *target_addr, u8_t flags); -static void nd6_send_neighbor_cache_probe(struct nd6_neighbor_cache_entry *entry, u8_t flags); -#if LWIP_IPV6_SEND_ROUTER_SOLICIT -static err_t nd6_send_rs(struct netif *netif); -#endif /* LWIP_IPV6_SEND_ROUTER_SOLICIT */ - -#if LWIP_ND6_QUEUEING -static void nd6_free_q(struct nd6_q_entry *q); -#else /* LWIP_ND6_QUEUEING */ -#define nd6_free_q(q) pbuf_free(q) -#endif /* LWIP_ND6_QUEUEING */ -static void nd6_send_q(s8_t i); - - -/** - * Process an incoming neighbor discovery message - * - * @param p the nd packet, p->payload pointing to the icmpv6 header - * @param inp the netif on which this packet was received - */ -void -nd6_input(struct pbuf *p, struct netif *inp) -{ - u8_t msg_type; - s8_t i; - - ND6_STATS_INC(nd6.recv); - - msg_type = *((u8_t *)p->payload); - switch (msg_type) { - case ICMP6_TYPE_NA: /* Neighbor Advertisement. */ - { - struct na_header *na_hdr; - struct lladdr_option *lladdr_opt; - - /* Check that na header fits in packet. */ - if (p->len < (sizeof(struct na_header))) { - /* @todo debug message */ - pbuf_free(p); - ND6_STATS_INC(nd6.lenerr); - ND6_STATS_INC(nd6.drop); - return; - } - - na_hdr = (struct na_header *)p->payload; - - /* Unsolicited NA?*/ - if (ip6_addr_ismulticast(ip6_current_dest_addr())) { - ip6_addr_t target_address; - - /* This is an unsolicited NA. - * link-layer changed? - * part of DAD mechanism? */ - - /* Create an aligned copy. */ - ip6_addr_set(&target_address, &(na_hdr->target_address)); - -#if LWIP_IPV6_DUP_DETECT_ATTEMPTS - /* If the target address matches this netif, it is a DAD response. */ - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - if (!ip6_addr_isinvalid(netif_ip6_addr_state(inp, i)) && - ip6_addr_cmp(&target_address, netif_ip6_addr(inp, i))) { - /* We are using a duplicate address. */ - netif_ip6_addr_set_state(inp, i, IP6_ADDR_INVALID); - -#if LWIP_IPV6_AUTOCONFIG - /* Check to see if this address was autoconfigured. */ - if (!ip6_addr_islinklocal(&target_address)) { - i = nd6_get_onlink_prefix(&target_address, inp); - if (i >= 0) { - /* Mark this prefix as duplicate, so that we don't use it - * to generate this address again. */ - prefix_list[i].flags |= ND6_PREFIX_AUTOCONFIG_ADDRESS_DUPLICATE; - } - } -#endif /* LWIP_IPV6_AUTOCONFIG */ - - pbuf_free(p); - return; - } - } -#endif /* LWIP_IPV6_DUP_DETECT_ATTEMPTS */ - - /* Check that link-layer address option also fits in packet. */ - if (p->len < (sizeof(struct na_header) + 2)) { - /* @todo debug message */ - pbuf_free(p); - ND6_STATS_INC(nd6.lenerr); - ND6_STATS_INC(nd6.drop); - return; - } - - lladdr_opt = (struct lladdr_option *)((u8_t*)p->payload + sizeof(struct na_header)); - - if (p->len < (sizeof(struct na_header) + (lladdr_opt->length << 3))) { - /* @todo debug message */ - pbuf_free(p); - ND6_STATS_INC(nd6.lenerr); - ND6_STATS_INC(nd6.drop); - return; - } - - /* This is an unsolicited NA, most likely there was a LLADDR change. */ - i = nd6_find_neighbor_cache_entry(&target_address); - if (i >= 0) { - if (na_hdr->flags & ND6_FLAG_OVERRIDE) { - MEMCPY(neighbor_cache[i].lladdr, lladdr_opt->addr, inp->hwaddr_len); - } - } - } else { - ip6_addr_t target_address; - - /* This is a solicited NA. - * neighbor address resolution response? - * neighbor unreachability detection response? */ - - /* Create an aligned copy. */ - ip6_addr_set(&target_address, &(na_hdr->target_address)); - - /* Find the cache entry corresponding to this na. */ - i = nd6_find_neighbor_cache_entry(&target_address); - if (i < 0) { - /* We no longer care about this target address. drop it. */ - pbuf_free(p); - return; - } - - /* Update cache entry. */ - if ((na_hdr->flags & ND6_FLAG_OVERRIDE) || - (neighbor_cache[i].state == ND6_INCOMPLETE)) { - /* Check that link-layer address option also fits in packet. */ - if (p->len < (sizeof(struct na_header) + 2)) { - /* @todo debug message */ - pbuf_free(p); - ND6_STATS_INC(nd6.lenerr); - ND6_STATS_INC(nd6.drop); - return; - } - - lladdr_opt = (struct lladdr_option *)((u8_t*)p->payload + sizeof(struct na_header)); - - if (p->len < (sizeof(struct na_header) + (lladdr_opt->length << 3))) { - /* @todo debug message */ - pbuf_free(p); - ND6_STATS_INC(nd6.lenerr); - ND6_STATS_INC(nd6.drop); - return; - } - - MEMCPY(neighbor_cache[i].lladdr, lladdr_opt->addr, inp->hwaddr_len); - } - - neighbor_cache[i].netif = inp; - neighbor_cache[i].state = ND6_REACHABLE; - neighbor_cache[i].counter.reachable_time = reachable_time; - - /* Send queued packets, if any. */ - if (neighbor_cache[i].q != NULL) { - nd6_send_q(i); - } - } - - break; /* ICMP6_TYPE_NA */ - } - case ICMP6_TYPE_NS: /* Neighbor solicitation. */ - { - struct ns_header *ns_hdr; - struct lladdr_option *lladdr_opt; - u8_t accepted; - - /* Check that ns header fits in packet. */ - if (p->len < sizeof(struct ns_header)) { - /* @todo debug message */ - pbuf_free(p); - ND6_STATS_INC(nd6.lenerr); - ND6_STATS_INC(nd6.drop); - return; - } - - ns_hdr = (struct ns_header *)p->payload; - - /* Check if there is a link-layer address provided. Only point to it if in this buffer. */ - if (p->len >= (sizeof(struct ns_header) + 2)) { - lladdr_opt = (struct lladdr_option *)((u8_t*)p->payload + sizeof(struct ns_header)); - if (p->len < (sizeof(struct ns_header) + (lladdr_opt->length << 3))) { - lladdr_opt = NULL; - } - } else { - lladdr_opt = NULL; - } - - /* Check if the target address is configured on the receiving netif. */ - accepted = 0; - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; ++i) { - if ((ip6_addr_isvalid(netif_ip6_addr_state(inp, i)) || - (ip6_addr_istentative(netif_ip6_addr_state(inp, i)) && - ip6_addr_isany(ip6_current_src_addr()))) && - ip6_addr_cmp(&(ns_hdr->target_address), netif_ip6_addr(inp, i))) { - accepted = 1; - break; - } - } - - /* NS not for us? */ - if (!accepted) { - pbuf_free(p); - return; - } - - /* Check for ANY address in src (DAD algorithm). */ - if (ip6_addr_isany(ip6_current_src_addr())) { - /* Sender is validating this address. */ - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; ++i) { - if (!ip6_addr_isinvalid(netif_ip6_addr_state(inp, i)) && - ip6_addr_cmp(&(ns_hdr->target_address), netif_ip6_addr(inp, i))) { - /* Send a NA back so that the sender does not use this address. */ - nd6_send_na(inp, netif_ip6_addr(inp, i), ND6_FLAG_OVERRIDE | ND6_SEND_FLAG_ALLNODES_DEST); - if (ip6_addr_istentative(netif_ip6_addr_state(inp, i))) { - /* We shouldn't use this address either. */ - netif_ip6_addr_set_state(inp, i, IP6_ADDR_INVALID); - } - } - } - } else { - ip6_addr_t target_address; - - /* Sender is trying to resolve our address. */ - /* Verify that they included their own link-layer address. */ - if (lladdr_opt == NULL) { - /* Not a valid message. */ - pbuf_free(p); - ND6_STATS_INC(nd6.proterr); - ND6_STATS_INC(nd6.drop); - return; - } - - i = nd6_find_neighbor_cache_entry(ip6_current_src_addr()); - if (i>= 0) { - /* We already have a record for the solicitor. */ - if (neighbor_cache[i].state == ND6_INCOMPLETE) { - neighbor_cache[i].netif = inp; - MEMCPY(neighbor_cache[i].lladdr, lladdr_opt->addr, inp->hwaddr_len); - - /* Delay probe in case we get confirmation of reachability from upper layer (TCP). */ - neighbor_cache[i].state = ND6_DELAY; - neighbor_cache[i].counter.delay_time = LWIP_ND6_DELAY_FIRST_PROBE_TIME / ND6_TMR_INTERVAL; - } - } else { - /* Add their IPv6 address and link-layer address to neighbor cache. - * We will need it at least to send a unicast NA message, but most - * likely we will also be communicating with this node soon. */ - i = nd6_new_neighbor_cache_entry(); - if (i < 0) { - /* We couldn't assign a cache entry for this neighbor. - * we won't be able to reply. drop it. */ - pbuf_free(p); - ND6_STATS_INC(nd6.memerr); - return; - } - neighbor_cache[i].netif = inp; - MEMCPY(neighbor_cache[i].lladdr, lladdr_opt->addr, inp->hwaddr_len); - ip6_addr_set(&(neighbor_cache[i].next_hop_address), ip6_current_src_addr()); - - /* Receiving a message does not prove reachability: only in one direction. - * Delay probe in case we get confirmation of reachability from upper layer (TCP). */ - neighbor_cache[i].state = ND6_DELAY; - neighbor_cache[i].counter.delay_time = LWIP_ND6_DELAY_FIRST_PROBE_TIME / ND6_TMR_INTERVAL; - } - - /* Create an aligned copy. */ - ip6_addr_set(&target_address, &(ns_hdr->target_address)); - - /* Send back a NA for us. Allocate the reply pbuf. */ - nd6_send_na(inp, &target_address, ND6_FLAG_SOLICITED | ND6_FLAG_OVERRIDE); - } - - break; /* ICMP6_TYPE_NS */ - } - case ICMP6_TYPE_RA: /* Router Advertisement. */ - { - struct ra_header *ra_hdr; - u8_t *buffer; /* Used to copy options. */ - u16_t offset; -#if LWIP_ND6_RDNSS_MAX_DNS_SERVERS - /* There can by multiple RDNSS options per RA */ - u8_t rdnss_server_idx = 0; -#endif /* LWIP_ND6_RDNSS_MAX_DNS_SERVERS */ - - /* Check that RA header fits in packet. */ - if (p->len < sizeof(struct ra_header)) { - /* @todo debug message */ - pbuf_free(p); - ND6_STATS_INC(nd6.lenerr); - ND6_STATS_INC(nd6.drop); - return; - } - - ra_hdr = (struct ra_header *)p->payload; - - /* If we are sending RS messages, stop. */ -#if LWIP_IPV6_SEND_ROUTER_SOLICIT - /* ensure at least one solicitation is sent */ - if ((inp->rs_count < LWIP_ND6_MAX_MULTICAST_SOLICIT) || - (nd6_send_rs(inp) == ERR_OK)) { - inp->rs_count = 0; - } -#endif /* LWIP_IPV6_SEND_ROUTER_SOLICIT */ - - /* Get the matching default router entry. */ - i = nd6_get_router(ip6_current_src_addr(), inp); - if (i < 0) { - /* Create a new router entry. */ - i = nd6_new_router(ip6_current_src_addr(), inp); - } - - if (i < 0) { - /* Could not create a new router entry. */ - pbuf_free(p); - ND6_STATS_INC(nd6.memerr); - return; - } - - /* Re-set invalidation timer. */ - default_router_list[i].invalidation_timer = lwip_htons(ra_hdr->router_lifetime); - - /* Re-set default timer values. */ -#if LWIP_ND6_ALLOW_RA_UPDATES - if (ra_hdr->retrans_timer > 0) { - retrans_timer = lwip_htonl(ra_hdr->retrans_timer); - } - if (ra_hdr->reachable_time > 0) { - reachable_time = lwip_htonl(ra_hdr->reachable_time); - } -#endif /* LWIP_ND6_ALLOW_RA_UPDATES */ - - /* @todo set default hop limit... */ - /* ra_hdr->current_hop_limit;*/ - - /* Update flags in local entry (incl. preference). */ - default_router_list[i].flags = ra_hdr->flags; - - /* Offset to options. */ - offset = sizeof(struct ra_header); - - /* Process each option. */ - while ((p->tot_len - offset) > 0) { - if (p->len == p->tot_len) { - /* no need to copy from contiguous pbuf */ - buffer = &((u8_t*)p->payload)[offset]; - } else { - buffer = nd6_ra_buffer; - if (pbuf_copy_partial(p, buffer, sizeof(struct prefix_option), offset) != sizeof(struct prefix_option)) { - pbuf_free(p); - ND6_STATS_INC(nd6.lenerr); - ND6_STATS_INC(nd6.drop); - return; - } - } - if (buffer[1] == 0) { - /* zero-length extension. drop packet */ - pbuf_free(p); - ND6_STATS_INC(nd6.lenerr); - ND6_STATS_INC(nd6.drop); - return; - } - switch (buffer[0]) { - case ND6_OPTION_TYPE_SOURCE_LLADDR: - { - struct lladdr_option *lladdr_opt; - lladdr_opt = (struct lladdr_option *)buffer; - if ((default_router_list[i].neighbor_entry != NULL) && - (default_router_list[i].neighbor_entry->state == ND6_INCOMPLETE)) { - SMEMCPY(default_router_list[i].neighbor_entry->lladdr, lladdr_opt->addr, inp->hwaddr_len); - default_router_list[i].neighbor_entry->state = ND6_REACHABLE; - default_router_list[i].neighbor_entry->counter.reachable_time = reachable_time; - } - break; - } - case ND6_OPTION_TYPE_MTU: - { - struct mtu_option *mtu_opt; - mtu_opt = (struct mtu_option *)buffer; - if (lwip_htonl(mtu_opt->mtu) >= 1280) { -#if LWIP_ND6_ALLOW_RA_UPDATES - inp->mtu = (u16_t)lwip_htonl(mtu_opt->mtu); -#endif /* LWIP_ND6_ALLOW_RA_UPDATES */ - } - break; - } - case ND6_OPTION_TYPE_PREFIX_INFO: - { - struct prefix_option *prefix_opt; - prefix_opt = (struct prefix_option *)buffer; - - if ((prefix_opt->flags & ND6_PREFIX_FLAG_ON_LINK) && - (prefix_opt->prefix_length == 64) && - !ip6_addr_islinklocal(&(prefix_opt->prefix))) { - /* Add to on-link prefix list. */ - s8_t prefix; - ip6_addr_t prefix_addr; - - /* Get a memory-aligned copy of the prefix. */ - ip6_addr_set(&prefix_addr, &(prefix_opt->prefix)); - - /* find cache entry for this prefix. */ - prefix = nd6_get_onlink_prefix(&prefix_addr, inp); - if (prefix < 0) { - /* Create a new cache entry. */ - prefix = nd6_new_onlink_prefix(&prefix_addr, inp); - } - if (prefix >= 0) { - prefix_list[prefix].invalidation_timer = lwip_htonl(prefix_opt->valid_lifetime); - -#if LWIP_IPV6_AUTOCONFIG - if (prefix_opt->flags & ND6_PREFIX_FLAG_AUTONOMOUS) { - /* Mark prefix as autonomous, so that address autoconfiguration can take place. - * Only OR flag, so that we don't over-write other flags (such as ADDRESS_DUPLICATE)*/ - prefix_list[prefix].flags |= ND6_PREFIX_AUTOCONFIG_AUTONOMOUS; - } -#endif /* LWIP_IPV6_AUTOCONFIG */ - } - } - - break; - } - case ND6_OPTION_TYPE_ROUTE_INFO: - /* @todo implement preferred routes. - struct route_option * route_opt; - route_opt = (struct route_option *)buffer;*/ - - break; -#if LWIP_ND6_RDNSS_MAX_DNS_SERVERS - case ND6_OPTION_TYPE_RDNSS: - { - u8_t num, n; - struct rdnss_option * rdnss_opt; - - rdnss_opt = (struct rdnss_option *)buffer; - num = (rdnss_opt->length - 1) / 2; - for (n = 0; (rdnss_server_idx < DNS_MAX_SERVERS) && (n < num); n++) { - ip_addr_t rdnss_address; - - /* Get a memory-aligned copy of the prefix. */ - ip_addr_copy_from_ip6(rdnss_address, rdnss_opt->rdnss_address[n]); - - if (htonl(rdnss_opt->lifetime) > 0) { - /* TODO implement Lifetime > 0 */ - dns_setserver(rdnss_server_idx++, &rdnss_address); - } else { - /* TODO implement DNS removal in dns.c */ - u8_t s; - for (s = 0; s < DNS_MAX_SERVERS; s++) { - const ip_addr_t *addr = dns_getserver(s); - if(ip_addr_cmp(addr, &rdnss_address)) { - dns_setserver(s, NULL); - } - } - } - } - break; - } -#endif /* LWIP_ND6_RDNSS_MAX_DNS_SERVERS */ - default: - /* Unrecognized option, abort. */ - ND6_STATS_INC(nd6.proterr); - break; - } - /* option length is checked earlier to be non-zero to make sure loop ends */ - offset += 8 * ((u16_t)buffer[1]); - } - - break; /* ICMP6_TYPE_RA */ - } - case ICMP6_TYPE_RD: /* Redirect */ - { - struct redirect_header *redir_hdr; - struct lladdr_option *lladdr_opt; - ip6_addr_t tmp; - - /* Check that Redir header fits in packet. */ - if (p->len < sizeof(struct redirect_header)) { - /* @todo debug message */ - pbuf_free(p); - ND6_STATS_INC(nd6.lenerr); - ND6_STATS_INC(nd6.drop); - return; - } - - redir_hdr = (struct redirect_header *)p->payload; - - if (p->len >= (sizeof(struct redirect_header) + 2)) { - lladdr_opt = (struct lladdr_option *)((u8_t*)p->payload + sizeof(struct redirect_header)); - if (p->len < (sizeof(struct redirect_header) + (lladdr_opt->length << 3))) { - lladdr_opt = NULL; - } - } else { - lladdr_opt = NULL; - } - - /* Copy original destination address to current source address, to have an aligned copy. */ - ip6_addr_set(&tmp, &(redir_hdr->destination_address)); - - /* Find dest address in cache */ - i = nd6_find_destination_cache_entry(&tmp); - if (i < 0) { - /* Destination not in cache, drop packet. */ - pbuf_free(p); - return; - } - - /* Set the new target address. */ - ip6_addr_set(&(destination_cache[i].next_hop_addr), &(redir_hdr->target_address)); - - /* If Link-layer address of other router is given, try to add to neighbor cache. */ - if (lladdr_opt != NULL) { - if (lladdr_opt->type == ND6_OPTION_TYPE_TARGET_LLADDR) { - /* Copy target address to current source address, to have an aligned copy. */ - ip6_addr_set(&tmp, &(redir_hdr->target_address)); - - i = nd6_find_neighbor_cache_entry(&tmp); - if (i < 0) { - i = nd6_new_neighbor_cache_entry(); - if (i >= 0) { - neighbor_cache[i].netif = inp; - MEMCPY(neighbor_cache[i].lladdr, lladdr_opt->addr, inp->hwaddr_len); - ip6_addr_set(&(neighbor_cache[i].next_hop_address), &tmp); - - /* Receiving a message does not prove reachability: only in one direction. - * Delay probe in case we get confirmation of reachability from upper layer (TCP). */ - neighbor_cache[i].state = ND6_DELAY; - neighbor_cache[i].counter.delay_time = LWIP_ND6_DELAY_FIRST_PROBE_TIME / ND6_TMR_INTERVAL; - } - } - if (i >= 0) { - if (neighbor_cache[i].state == ND6_INCOMPLETE) { - MEMCPY(neighbor_cache[i].lladdr, lladdr_opt->addr, inp->hwaddr_len); - /* Receiving a message does not prove reachability: only in one direction. - * Delay probe in case we get confirmation of reachability from upper layer (TCP). */ - neighbor_cache[i].state = ND6_DELAY; - neighbor_cache[i].counter.delay_time = LWIP_ND6_DELAY_FIRST_PROBE_TIME / ND6_TMR_INTERVAL; - } - } - } - } - break; /* ICMP6_TYPE_RD */ - } - case ICMP6_TYPE_PTB: /* Packet too big */ - { - struct icmp6_hdr *icmp6hdr; /* Packet too big message */ - struct ip6_hdr *ip6hdr; /* IPv6 header of the packet which caused the error */ - u32_t pmtu; - ip6_addr_t tmp; - - /* Check that ICMPv6 header + IPv6 header fit in payload */ - if (p->len < (sizeof(struct icmp6_hdr) + IP6_HLEN)) { - /* drop short packets */ - pbuf_free(p); - ND6_STATS_INC(nd6.lenerr); - ND6_STATS_INC(nd6.drop); - return; - } - - icmp6hdr = (struct icmp6_hdr *)p->payload; - ip6hdr = (struct ip6_hdr *)((u8_t*)p->payload + sizeof(struct icmp6_hdr)); - - /* Copy original destination address to current source address, to have an aligned copy. */ - ip6_addr_set(&tmp, &(ip6hdr->dest)); - - /* Look for entry in destination cache. */ - i = nd6_find_destination_cache_entry(&tmp); - if (i < 0) { - /* Destination not in cache, drop packet. */ - pbuf_free(p); - return; - } - - /* Change the Path MTU. */ - pmtu = lwip_htonl(icmp6hdr->data); - destination_cache[i].pmtu = (u16_t)LWIP_MIN(pmtu, 0xFFFF); - - break; /* ICMP6_TYPE_PTB */ - } - - default: - ND6_STATS_INC(nd6.proterr); - ND6_STATS_INC(nd6.drop); - break; /* default */ - } - - pbuf_free(p); -} - - -/** - * Periodic timer for Neighbor discovery functions: - * - * - Update neighbor reachability states - * - Update destination cache entries age - * - Update invalidation timers of default routers and on-link prefixes - * - Perform duplicate address detection (DAD) for our addresses - * - Send router solicitations - */ -void -nd6_tmr(void) -{ - s8_t i; - struct netif *netif; - - /* Process neighbor entries. */ - for (i = 0; i < LWIP_ND6_NUM_NEIGHBORS; i++) { - switch (neighbor_cache[i].state) { - case ND6_INCOMPLETE: - if ((neighbor_cache[i].counter.probes_sent >= LWIP_ND6_MAX_MULTICAST_SOLICIT) && - (!neighbor_cache[i].isrouter)) { - /* Retries exceeded. */ - nd6_free_neighbor_cache_entry(i); - } else { - /* Send a NS for this entry. */ - neighbor_cache[i].counter.probes_sent++; - nd6_send_neighbor_cache_probe(&neighbor_cache[i], ND6_SEND_FLAG_MULTICAST_DEST); - } - break; - case ND6_REACHABLE: - /* Send queued packets, if any are left. Should have been sent already. */ - if (neighbor_cache[i].q != NULL) { - nd6_send_q(i); - } - if (neighbor_cache[i].counter.reachable_time <= ND6_TMR_INTERVAL) { - /* Change to stale state. */ - neighbor_cache[i].state = ND6_STALE; - neighbor_cache[i].counter.stale_time = 0; - } else { - neighbor_cache[i].counter.reachable_time -= ND6_TMR_INTERVAL; - } - break; - case ND6_STALE: - neighbor_cache[i].counter.stale_time++; - break; - case ND6_DELAY: - if (neighbor_cache[i].counter.delay_time <= 1) { - /* Change to PROBE state. */ - neighbor_cache[i].state = ND6_PROBE; - neighbor_cache[i].counter.probes_sent = 0; - } else { - neighbor_cache[i].counter.delay_time--; - } - break; - case ND6_PROBE: - if ((neighbor_cache[i].counter.probes_sent >= LWIP_ND6_MAX_MULTICAST_SOLICIT) && - (!neighbor_cache[i].isrouter)) { - /* Retries exceeded. */ - nd6_free_neighbor_cache_entry(i); - } else { - /* Send a NS for this entry. */ - neighbor_cache[i].counter.probes_sent++; - nd6_send_neighbor_cache_probe(&neighbor_cache[i], 0); - } - break; - case ND6_NO_ENTRY: - default: - /* Do nothing. */ - break; - } - } - - /* Process destination entries. */ - for (i = 0; i < LWIP_ND6_NUM_DESTINATIONS; i++) { - destination_cache[i].age++; - } - - /* Process router entries. */ - for (i = 0; i < LWIP_ND6_NUM_ROUTERS; i++) { - if (default_router_list[i].neighbor_entry != NULL) { - /* Active entry. */ - if (default_router_list[i].invalidation_timer > 0) { - default_router_list[i].invalidation_timer -= ND6_TMR_INTERVAL / 1000; - } - if (default_router_list[i].invalidation_timer < ND6_TMR_INTERVAL / 1000) { - /* Less than 1 second remaining. Clear this entry. */ - default_router_list[i].neighbor_entry->isrouter = 0; - default_router_list[i].neighbor_entry = NULL; - default_router_list[i].invalidation_timer = 0; - default_router_list[i].flags = 0; - } - } - } - - /* Process prefix entries. */ - for (i = 0; i < LWIP_ND6_NUM_PREFIXES; i++) { - if (prefix_list[i].netif != NULL) { - if (prefix_list[i].invalidation_timer < ND6_TMR_INTERVAL / 1000) { - /* Entry timed out, remove it */ - prefix_list[i].invalidation_timer = 0; - -#if LWIP_IPV6_AUTOCONFIG - /* If any addresses were configured with this prefix, remove them */ - if (prefix_list[i].flags & ND6_PREFIX_AUTOCONFIG_ADDRESS_GENERATED) { - s8_t j; - - for (j = 1; j < LWIP_IPV6_NUM_ADDRESSES; j++) { - if ((netif_ip6_addr_state(prefix_list[i].netif, j) != IP6_ADDR_INVALID) && - ip6_addr_netcmp(&prefix_list[i].prefix, netif_ip6_addr(prefix_list[i].netif, j))) { - netif_ip6_addr_set_state(prefix_list[i].netif, j, IP6_ADDR_INVALID); - prefix_list[i].flags = 0; - - /* Exit loop. */ - break; - } - } - } -#endif /* LWIP_IPV6_AUTOCONFIG */ - - prefix_list[i].netif = NULL; - prefix_list[i].flags = 0; - } else { - prefix_list[i].invalidation_timer -= ND6_TMR_INTERVAL / 1000; - -#if LWIP_IPV6_AUTOCONFIG - /* Initiate address autoconfiguration for this prefix, if conditions are met. */ - if (prefix_list[i].netif->ip6_autoconfig_enabled && - (prefix_list[i].flags & ND6_PREFIX_AUTOCONFIG_AUTONOMOUS) && - !(prefix_list[i].flags & ND6_PREFIX_AUTOCONFIG_ADDRESS_GENERATED)) { - s8_t j; - /* Try to get an address on this netif that is invalid. - * Skip 0 index (link-local address) */ - for (j = 1; j < LWIP_IPV6_NUM_ADDRESSES; j++) { - if (netif_ip6_addr_state(prefix_list[i].netif, j) == IP6_ADDR_INVALID) { - /* Generate an address using this prefix and interface ID from link-local address. */ - netif_ip6_addr_set_parts(prefix_list[i].netif, j, - prefix_list[i].prefix.addr[0], prefix_list[i].prefix.addr[1], - netif_ip6_addr(prefix_list[i].netif, 0)->addr[2], netif_ip6_addr(prefix_list[i].netif, 0)->addr[3]); - - /* Mark it as tentative (DAD will be performed if configured). */ - netif_ip6_addr_set_state(prefix_list[i].netif, j, IP6_ADDR_TENTATIVE); - - /* Mark this prefix with ADDRESS_GENERATED, so that we don't try again. */ - prefix_list[i].flags |= ND6_PREFIX_AUTOCONFIG_ADDRESS_GENERATED; - - /* Exit loop. */ - break; - } - } - } -#endif /* LWIP_IPV6_AUTOCONFIG */ - } - } - } - - - /* Process our own addresses, if DAD configured. */ - for (netif = netif_list; netif != NULL; netif = netif->next) { - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; ++i) { - u8_t addr_state = netif_ip6_addr_state(netif, i); - if (ip6_addr_istentative(addr_state)) { - if ((addr_state & IP6_ADDR_TENTATIVE_COUNT_MASK) >= LWIP_IPV6_DUP_DETECT_ATTEMPTS) { - /* No NA received in response. Mark address as valid. */ - netif_ip6_addr_set_state(netif, i, IP6_ADDR_PREFERRED); - /* @todo implement preferred and valid lifetimes. */ - } else if (netif->flags & NETIF_FLAG_UP) { - /* Send a NS for this address. */ - nd6_send_ns(netif, netif_ip6_addr(netif, i), ND6_SEND_FLAG_MULTICAST_DEST); - /* tentative: set next state by increasing by one */ - netif_ip6_addr_set_state(netif, i, addr_state + 1); - /* @todo send max 1 NS per tmr call? enable return*/ - /*return;*/ - } - } - } - } - -#if LWIP_IPV6_SEND_ROUTER_SOLICIT - /* Send router solicitation messages, if necessary. */ - for (netif = netif_list; netif != NULL; netif = netif->next) { - if ((netif->rs_count > 0) && (netif->flags & NETIF_FLAG_UP) && - (!ip6_addr_isinvalid(netif_ip6_addr_state(netif, 0)))) { - if (nd6_send_rs(netif) == ERR_OK) { - netif->rs_count--; - } - } - } -#endif /* LWIP_IPV6_SEND_ROUTER_SOLICIT */ - -} - -/** Send a neighbor solicitation message for a specific neighbor cache entry - * - * @param entry the neightbor cache entry for wich to send the message - * @param flags one of ND6_SEND_FLAG_* - */ -static void -nd6_send_neighbor_cache_probe(struct nd6_neighbor_cache_entry *entry, u8_t flags) -{ - nd6_send_ns(entry->netif, &entry->next_hop_address, flags); -} - -/** - * Send a neighbor solicitation message - * - * @param netif the netif on which to send the message - * @param target_addr the IPv6 target address for the ND message - * @param flags one of ND6_SEND_FLAG_* - */ -static void -nd6_send_ns(struct netif *netif, const ip6_addr_t *target_addr, u8_t flags) -{ - struct ns_header *ns_hdr; - struct pbuf *p; - const ip6_addr_t *src_addr; - u16_t lladdr_opt_len; - - if (ip6_addr_isvalid(netif_ip6_addr_state(netif,0))) { - /* Use link-local address as source address. */ - src_addr = netif_ip6_addr(netif, 0); - /* calculate option length (in 8-byte-blocks) */ - lladdr_opt_len = ((netif->hwaddr_len + 2) + 7) >> 3; - } else { - src_addr = IP6_ADDR_ANY6; - /* Option "MUST NOT be included when the source IP address is the unspecified address." */ - lladdr_opt_len = 0; - } - - /* Allocate a packet. */ - p = pbuf_alloc(PBUF_IP, sizeof(struct ns_header) + (lladdr_opt_len << 3), PBUF_RAM); - if (p == NULL) { - ND6_STATS_INC(nd6.memerr); - return; - } - - /* Set fields. */ - ns_hdr = (struct ns_header *)p->payload; - - ns_hdr->type = ICMP6_TYPE_NS; - ns_hdr->code = 0; - ns_hdr->chksum = 0; - ns_hdr->reserved = 0; - ip6_addr_set(&(ns_hdr->target_address), target_addr); - - if (lladdr_opt_len != 0) { - struct lladdr_option *lladdr_opt = (struct lladdr_option *)((u8_t*)p->payload + sizeof(struct ns_header)); - lladdr_opt->type = ND6_OPTION_TYPE_SOURCE_LLADDR; - lladdr_opt->length = (u8_t)lladdr_opt_len; - SMEMCPY(lladdr_opt->addr, netif->hwaddr, netif->hwaddr_len); - } - - /* Generate the solicited node address for the target address. */ - if (flags & ND6_SEND_FLAG_MULTICAST_DEST) { - ip6_addr_set_solicitednode(&multicast_address, target_addr->addr[3]); - target_addr = &multicast_address; - } - -#if CHECKSUM_GEN_ICMP6 - IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_ICMP6) { - ns_hdr->chksum = ip6_chksum_pseudo(p, IP6_NEXTH_ICMP6, p->len, src_addr, - target_addr); - } -#endif /* CHECKSUM_GEN_ICMP6 */ - - /* Send the packet out. */ - ND6_STATS_INC(nd6.xmit); - ip6_output_if(p, (src_addr == IP6_ADDR_ANY6) ? NULL : src_addr, target_addr, - LWIP_ICMP6_HL, 0, IP6_NEXTH_ICMP6, netif); - pbuf_free(p); -} - -/** - * Send a neighbor advertisement message - * - * @param netif the netif on which to send the message - * @param target_addr the IPv6 target address for the ND message - * @param flags one of ND6_SEND_FLAG_* - */ -static void -nd6_send_na(struct netif *netif, const ip6_addr_t *target_addr, u8_t flags) -{ - struct na_header *na_hdr; - struct lladdr_option *lladdr_opt; - struct pbuf *p; - const ip6_addr_t *src_addr; - const ip6_addr_t *dest_addr; - u16_t lladdr_opt_len; - - /* Use link-local address as source address. */ - /* src_addr = netif_ip6_addr(netif, 0); */ - /* Use target address as source address. */ - src_addr = target_addr; - - /* Allocate a packet. */ - lladdr_opt_len = ((netif->hwaddr_len + 2) >> 3) + (((netif->hwaddr_len + 2) & 0x07) ? 1 : 0); - p = pbuf_alloc(PBUF_IP, sizeof(struct na_header) + (lladdr_opt_len << 3), PBUF_RAM); - if (p == NULL) { - ND6_STATS_INC(nd6.memerr); - return; - } - - /* Set fields. */ - na_hdr = (struct na_header *)p->payload; - lladdr_opt = (struct lladdr_option *)((u8_t*)p->payload + sizeof(struct na_header)); - - na_hdr->type = ICMP6_TYPE_NA; - na_hdr->code = 0; - na_hdr->chksum = 0; - na_hdr->flags = flags & 0xf0; - na_hdr->reserved[0] = 0; - na_hdr->reserved[1] = 0; - na_hdr->reserved[2] = 0; - ip6_addr_set(&(na_hdr->target_address), target_addr); - - lladdr_opt->type = ND6_OPTION_TYPE_TARGET_LLADDR; - lladdr_opt->length = (u8_t)lladdr_opt_len; - SMEMCPY(lladdr_opt->addr, netif->hwaddr, netif->hwaddr_len); - - /* Generate the solicited node address for the target address. */ - if (flags & ND6_SEND_FLAG_MULTICAST_DEST) { - ip6_addr_set_solicitednode(&multicast_address, target_addr->addr[3]); - dest_addr = &multicast_address; - } else if (flags & ND6_SEND_FLAG_ALLNODES_DEST) { - ip6_addr_set_allnodes_linklocal(&multicast_address); - dest_addr = &multicast_address; - } else { - dest_addr = ip6_current_src_addr(); - } - -#if CHECKSUM_GEN_ICMP6 - IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_ICMP6) { - na_hdr->chksum = ip6_chksum_pseudo(p, IP6_NEXTH_ICMP6, p->len, src_addr, - dest_addr); - } -#endif /* CHECKSUM_GEN_ICMP6 */ - - /* Send the packet out. */ - ND6_STATS_INC(nd6.xmit); - ip6_output_if(p, src_addr, dest_addr, - LWIP_ICMP6_HL, 0, IP6_NEXTH_ICMP6, netif); - pbuf_free(p); -} - -#if LWIP_IPV6_SEND_ROUTER_SOLICIT -/** - * Send a router solicitation message - * - * @param netif the netif on which to send the message - */ -static err_t -nd6_send_rs(struct netif *netif) -{ - struct rs_header *rs_hdr; - struct lladdr_option *lladdr_opt; - struct pbuf *p; - const ip6_addr_t *src_addr; - err_t err; - u16_t lladdr_opt_len = 0; - - /* Link-local source address, or unspecified address? */ - if (ip6_addr_isvalid(netif_ip6_addr_state(netif, 0))) { - src_addr = netif_ip6_addr(netif, 0); - } else { - src_addr = IP6_ADDR_ANY6; - } - - /* Generate the all routers target address. */ - ip6_addr_set_allrouters_linklocal(&multicast_address); - - /* Allocate a packet. */ - if (src_addr != IP6_ADDR_ANY6) { - lladdr_opt_len = ((netif->hwaddr_len + 2) >> 3) + (((netif->hwaddr_len + 2) & 0x07) ? 1 : 0); - } - p = pbuf_alloc(PBUF_IP, sizeof(struct rs_header) + (lladdr_opt_len << 3), PBUF_RAM); - if (p == NULL) { - ND6_STATS_INC(nd6.memerr); - return ERR_BUF; - } - - /* Set fields. */ - rs_hdr = (struct rs_header *)p->payload; - - rs_hdr->type = ICMP6_TYPE_RS; - rs_hdr->code = 0; - rs_hdr->chksum = 0; - rs_hdr->reserved = 0; - - if (src_addr != IP6_ADDR_ANY6) { - /* Include our hw address. */ - lladdr_opt = (struct lladdr_option *)((u8_t*)p->payload + sizeof(struct rs_header)); - lladdr_opt->type = ND6_OPTION_TYPE_SOURCE_LLADDR; - lladdr_opt->length = (u8_t)lladdr_opt_len; - SMEMCPY(lladdr_opt->addr, netif->hwaddr, netif->hwaddr_len); - } - -#if CHECKSUM_GEN_ICMP6 - IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_ICMP6) { - rs_hdr->chksum = ip6_chksum_pseudo(p, IP6_NEXTH_ICMP6, p->len, src_addr, - &multicast_address); - } -#endif /* CHECKSUM_GEN_ICMP6 */ - - /* Send the packet out. */ - ND6_STATS_INC(nd6.xmit); - - err = ip6_output_if(p, (src_addr == IP6_ADDR_ANY6) ? NULL : src_addr, &multicast_address, - LWIP_ICMP6_HL, 0, IP6_NEXTH_ICMP6, netif); - pbuf_free(p); - - return err; -} -#endif /* LWIP_IPV6_SEND_ROUTER_SOLICIT */ - -/** - * Search for a neighbor cache entry - * - * @param ip6addr the IPv6 address of the neighbor - * @return The neighbor cache entry index that matched, -1 if no - * entry is found - */ -static s8_t -nd6_find_neighbor_cache_entry(const ip6_addr_t *ip6addr) -{ - s8_t i; - for (i = 0; i < LWIP_ND6_NUM_NEIGHBORS; i++) { - if (ip6_addr_cmp(ip6addr, &(neighbor_cache[i].next_hop_address))) { - return i; - } - } - return -1; -} - -/** - * Create a new neighbor cache entry. - * - * If no unused entry is found, will try to recycle an old entry - * according to ad-hoc "age" heuristic. - * - * @return The neighbor cache entry index that was created, -1 if no - * entry could be created - */ -static s8_t -nd6_new_neighbor_cache_entry(void) -{ - s8_t i; - s8_t j; - u32_t time; - - - /* First, try to find an empty entry. */ - for (i = 0; i < LWIP_ND6_NUM_NEIGHBORS; i++) { - if (neighbor_cache[i].state == ND6_NO_ENTRY) { - return i; - } - } - - /* We need to recycle an entry. in general, do not recycle if it is a router. */ - - /* Next, try to find a Stale entry. */ - for (i = 0; i < LWIP_ND6_NUM_NEIGHBORS; i++) { - if ((neighbor_cache[i].state == ND6_STALE) && - (!neighbor_cache[i].isrouter)) { - nd6_free_neighbor_cache_entry(i); - return i; - } - } - - /* Next, try to find a Probe entry. */ - for (i = 0; i < LWIP_ND6_NUM_NEIGHBORS; i++) { - if ((neighbor_cache[i].state == ND6_PROBE) && - (!neighbor_cache[i].isrouter)) { - nd6_free_neighbor_cache_entry(i); - return i; - } - } - - /* Next, try to find a Delayed entry. */ - for (i = 0; i < LWIP_ND6_NUM_NEIGHBORS; i++) { - if ((neighbor_cache[i].state == ND6_DELAY) && - (!neighbor_cache[i].isrouter)) { - nd6_free_neighbor_cache_entry(i); - return i; - } - } - - /* Next, try to find the oldest reachable entry. */ - time = 0xfffffffful; - j = -1; - for (i = 0; i < LWIP_ND6_NUM_NEIGHBORS; i++) { - if ((neighbor_cache[i].state == ND6_REACHABLE) && - (!neighbor_cache[i].isrouter)) { - if (neighbor_cache[i].counter.reachable_time < time) { - j = i; - time = neighbor_cache[i].counter.reachable_time; - } - } - } - if (j >= 0) { - nd6_free_neighbor_cache_entry(j); - return j; - } - - /* Next, find oldest incomplete entry without queued packets. */ - time = 0; - j = -1; - for (i = 0; i < LWIP_ND6_NUM_NEIGHBORS; i++) { - if ( - (neighbor_cache[i].q == NULL) && - (neighbor_cache[i].state == ND6_INCOMPLETE) && - (!neighbor_cache[i].isrouter)) { - if (neighbor_cache[i].counter.probes_sent >= time) { - j = i; - time = neighbor_cache[i].counter.probes_sent; - } - } - } - if (j >= 0) { - nd6_free_neighbor_cache_entry(j); - return j; - } - - /* Next, find oldest incomplete entry with queued packets. */ - time = 0; - j = -1; - for (i = 0; i < LWIP_ND6_NUM_NEIGHBORS; i++) { - if ((neighbor_cache[i].state == ND6_INCOMPLETE) && - (!neighbor_cache[i].isrouter)) { - if (neighbor_cache[i].counter.probes_sent >= time) { - j = i; - time = neighbor_cache[i].counter.probes_sent; - } - } - } - if (j >= 0) { - nd6_free_neighbor_cache_entry(j); - return j; - } - - /* No more entries to try. */ - return -1; -} - -/** - * Will free any resources associated with a neighbor cache - * entry, and will mark it as unused. - * - * @param i the neighbor cache entry index to free - */ -static void -nd6_free_neighbor_cache_entry(s8_t i) -{ - if ((i < 0) || (i >= LWIP_ND6_NUM_NEIGHBORS)) { - return; - } - if (neighbor_cache[i].isrouter) { - /* isrouter needs to be cleared before deleting a neighbor cache entry */ - return; - } - - /* Free any queued packets. */ - if (neighbor_cache[i].q != NULL) { - nd6_free_q(neighbor_cache[i].q); - neighbor_cache[i].q = NULL; - } - - neighbor_cache[i].state = ND6_NO_ENTRY; - neighbor_cache[i].isrouter = 0; - neighbor_cache[i].netif = NULL; - neighbor_cache[i].counter.reachable_time = 0; - ip6_addr_set_zero(&(neighbor_cache[i].next_hop_address)); -} - -/** - * Search for a destination cache entry - * - * @param ip6addr the IPv6 address of the destination - * @return The destination cache entry index that matched, -1 if no - * entry is found - */ -static s8_t -nd6_find_destination_cache_entry(const ip6_addr_t *ip6addr) -{ - s8_t i; - for (i = 0; i < LWIP_ND6_NUM_DESTINATIONS; i++) { - if (ip6_addr_cmp(ip6addr, &(destination_cache[i].destination_addr))) { - return i; - } - } - return -1; -} - -/** - * Create a new destination cache entry. If no unused entry is found, - * will recycle oldest entry. - * - * @return The destination cache entry index that was created, -1 if no - * entry was created - */ -static s8_t -nd6_new_destination_cache_entry(void) -{ - s8_t i, j; - u32_t age; - - /* Find an empty entry. */ - for (i = 0; i < LWIP_ND6_NUM_DESTINATIONS; i++) { - if (ip6_addr_isany(&(destination_cache[i].destination_addr))) { - return i; - } - } - - /* Find oldest entry. */ - age = 0; - j = LWIP_ND6_NUM_DESTINATIONS - 1; - for (i = 0; i < LWIP_ND6_NUM_DESTINATIONS; i++) { - if (destination_cache[i].age > age) { - j = i; - } - } - - return j; -} - -/** - * Clear the destination cache. - * - * This operation may be necessary for consistency in the light of changing - * local addresses and/or use of the gateway hook. - */ -void -nd6_clear_destination_cache(void) -{ - int i; - - for (i = 0; i < LWIP_ND6_NUM_DESTINATIONS; i++) { - ip6_addr_set_any(&destination_cache[i].destination_addr); - } -} - -/** - * Determine whether an address matches an on-link prefix. - * - * @param ip6addr the IPv6 address to match - * @return 1 if the address is on-link, 0 otherwise - */ -static s8_t -nd6_is_prefix_in_netif(const ip6_addr_t *ip6addr, struct netif *netif) -{ - s8_t i; - for (i = 0; i < LWIP_ND6_NUM_PREFIXES; i++) { - if ((prefix_list[i].netif == netif) && - (prefix_list[i].invalidation_timer > 0) && - ip6_addr_netcmp(ip6addr, &(prefix_list[i].prefix))) { - return 1; - } - } - /* Check to see if address prefix matches a (manually?) configured address. */ - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - if (ip6_addr_isvalid(netif_ip6_addr_state(netif, i)) && - ip6_addr_netcmp(ip6addr, netif_ip6_addr(netif, i))) { - return 1; - } - } - return 0; -} - -/** - * Select a default router for a destination. - * - * @param ip6addr the destination address - * @param netif the netif for the outgoing packet, if known - * @return the default router entry index, or -1 if no suitable - * router is found - */ -static s8_t -nd6_select_router(const ip6_addr_t *ip6addr, struct netif *netif) -{ - s8_t i; - /* last_router is used for round-robin router selection (as recommended - * in RFC). This is more robust in case one router is not reachable, - * we are not stuck trying to resolve it. */ - static s8_t last_router; - (void)ip6addr; /* @todo match preferred routes!! (must implement ND6_OPTION_TYPE_ROUTE_INFO) */ - - /* @todo: implement default router preference */ - - /* Look for reachable routers. */ - for (i = 0; i < LWIP_ND6_NUM_ROUTERS; i++) { - if (++last_router >= LWIP_ND6_NUM_ROUTERS) { - last_router = 0; - } - if ((default_router_list[i].neighbor_entry != NULL) && - (netif != NULL ? netif == default_router_list[i].neighbor_entry->netif : 1) && - (default_router_list[i].invalidation_timer > 0) && - (default_router_list[i].neighbor_entry->state == ND6_REACHABLE)) { - return i; - } - } - - /* Look for router in other reachability states, but still valid according to timer. */ - for (i = 0; i < LWIP_ND6_NUM_ROUTERS; i++) { - if (++last_router >= LWIP_ND6_NUM_ROUTERS) { - last_router = 0; - } - if ((default_router_list[i].neighbor_entry != NULL) && - (netif != NULL ? netif == default_router_list[i].neighbor_entry->netif : 1) && - (default_router_list[i].invalidation_timer > 0)) { - return i; - } - } - - /* Look for any router for which we have any information at all. */ - for (i = 0; i < LWIP_ND6_NUM_ROUTERS; i++) { - if (++last_router >= LWIP_ND6_NUM_ROUTERS) { - last_router = 0; - } - if (default_router_list[i].neighbor_entry != NULL && - (netif != NULL ? netif == default_router_list[i].neighbor_entry->netif : 1)) { - return i; - } - } - - /* no suitable router found. */ - return -1; -} - -/** - * Find a router-announced route to the given destination. - * - * The caller is responsible for checking whether the returned netif, if any, - * is in a suitable state (up, link up) to be used for packet transmission. - * - * @param ip6addr the destination IPv6 address - * @return the netif to use for the destination, or NULL if none found - */ -struct netif * -nd6_find_route(const ip6_addr_t *ip6addr) -{ - s8_t i; - - i = nd6_select_router(ip6addr, NULL); - if (i >= 0) { - if (default_router_list[i].neighbor_entry != NULL) { - return default_router_list[i].neighbor_entry->netif; /* may be NULL */ - } - } - - return NULL; -} - -/** - * Find an entry for a default router. - * - * @param router_addr the IPv6 address of the router - * @param netif the netif on which the router is found, if known - * @return the index of the router entry, or -1 if not found - */ -static s8_t -nd6_get_router(const ip6_addr_t *router_addr, struct netif *netif) -{ - s8_t i; - - /* Look for router. */ - for (i = 0; i < LWIP_ND6_NUM_ROUTERS; i++) { - if ((default_router_list[i].neighbor_entry != NULL) && - ((netif != NULL) ? netif == default_router_list[i].neighbor_entry->netif : 1) && - ip6_addr_cmp(router_addr, &(default_router_list[i].neighbor_entry->next_hop_address))) { - return i; - } - } - - /* router not found. */ - return -1; -} - -/** - * Create a new entry for a default router. - * - * @param router_addr the IPv6 address of the router - * @param netif the netif on which the router is connected, if known - * @return the index on the router table, or -1 if could not be created - */ -static s8_t -nd6_new_router(const ip6_addr_t *router_addr, struct netif *netif) -{ - s8_t router_index; - s8_t free_router_index; - s8_t neighbor_index; - - /* Do we have a neighbor entry for this router? */ - neighbor_index = nd6_find_neighbor_cache_entry(router_addr); - if (neighbor_index < 0) { - /* Create a neighbor entry for this router. */ - neighbor_index = nd6_new_neighbor_cache_entry(); - if (neighbor_index < 0) { - /* Could not create neighbor entry for this router. */ - return -1; - } - ip6_addr_set(&(neighbor_cache[neighbor_index].next_hop_address), router_addr); - neighbor_cache[neighbor_index].netif = netif; - neighbor_cache[neighbor_index].q = NULL; - neighbor_cache[neighbor_index].state = ND6_INCOMPLETE; - neighbor_cache[neighbor_index].counter.probes_sent = 1; - nd6_send_neighbor_cache_probe(&neighbor_cache[neighbor_index], ND6_SEND_FLAG_MULTICAST_DEST); - } - - /* Mark neighbor as router. */ - neighbor_cache[neighbor_index].isrouter = 1; - - /* Look for empty entry. */ - free_router_index = LWIP_ND6_NUM_ROUTERS; - for (router_index = LWIP_ND6_NUM_ROUTERS - 1; router_index >= 0; router_index--) { - /* check if router already exists (this is a special case for 2 netifs on the same subnet - - e.g. wifi and cable) */ - if(default_router_list[router_index].neighbor_entry == &(neighbor_cache[neighbor_index])){ - return router_index; - } - if (default_router_list[router_index].neighbor_entry == NULL) { - /* remember lowest free index to create a new entry */ - free_router_index = router_index; - } - } - if (free_router_index < LWIP_ND6_NUM_ROUTERS) { - default_router_list[free_router_index].neighbor_entry = &(neighbor_cache[neighbor_index]); - return free_router_index; - } - - /* Could not create a router entry. */ - - /* Mark neighbor entry as not-router. Entry might be useful as neighbor still. */ - neighbor_cache[neighbor_index].isrouter = 0; - - /* router not found. */ - return -1; -} - -/** - * Find the cached entry for an on-link prefix. - * - * @param prefix the IPv6 prefix that is on-link - * @param netif the netif on which the prefix is on-link - * @return the index on the prefix table, or -1 if not found - */ -static s8_t -nd6_get_onlink_prefix(ip6_addr_t *prefix, struct netif *netif) -{ - s8_t i; - - /* Look for prefix in list. */ - for (i = 0; i < LWIP_ND6_NUM_PREFIXES; ++i) { - if ((ip6_addr_netcmp(&(prefix_list[i].prefix), prefix)) && - (prefix_list[i].netif == netif)) { - return i; - } - } - - /* Entry not available. */ - return -1; -} - -/** - * Creates a new entry for an on-link prefix. - * - * @param prefix the IPv6 prefix that is on-link - * @param netif the netif on which the prefix is on-link - * @return the index on the prefix table, or -1 if not created - */ -static s8_t -nd6_new_onlink_prefix(ip6_addr_t *prefix, struct netif *netif) -{ - s8_t i; - - /* Create new entry. */ - for (i = 0; i < LWIP_ND6_NUM_PREFIXES; ++i) { - if ((prefix_list[i].netif == NULL) || - (prefix_list[i].invalidation_timer == 0)) { - /* Found empty prefix entry. */ - prefix_list[i].netif = netif; - ip6_addr_set(&(prefix_list[i].prefix), prefix); -#if LWIP_IPV6_AUTOCONFIG - prefix_list[i].flags = 0; -#endif /* LWIP_IPV6_AUTOCONFIG */ - return i; - } - } - - /* Entry not available. */ - return -1; -} - -/** - * Determine the next hop for a destination. Will determine if the - * destination is on-link, else a suitable on-link router is selected. - * - * The last entry index is cached for fast entry search. - * - * @param ip6addr the destination address - * @param netif the netif on which the packet will be sent - * @return the neighbor cache entry for the next hop, ERR_RTE if no - * suitable next hop was found, ERR_MEM if no cache entry - * could be created - */ -static s8_t -nd6_get_next_hop_entry(const ip6_addr_t *ip6addr, struct netif *netif) -{ -#ifdef LWIP_HOOK_ND6_GET_GW - const ip6_addr_t *next_hop_addr; -#endif /* LWIP_HOOK_ND6_GET_GW */ - s8_t i; - -#if LWIP_NETIF_HWADDRHINT - if (netif->addr_hint != NULL) { - /* per-pcb cached entry was given */ - u8_t addr_hint = *(netif->addr_hint); - if (addr_hint < LWIP_ND6_NUM_DESTINATIONS) { - nd6_cached_destination_index = addr_hint; - } - } -#endif /* LWIP_NETIF_HWADDRHINT */ - - /* Look for ip6addr in destination cache. */ - if (ip6_addr_cmp(ip6addr, &(destination_cache[nd6_cached_destination_index].destination_addr))) { - /* the cached entry index is the right one! */ - /* do nothing. */ - ND6_STATS_INC(nd6.cachehit); - } else { - /* Search destination cache. */ - i = nd6_find_destination_cache_entry(ip6addr); - if (i >= 0) { - /* found destination entry. make it our new cached index. */ - nd6_cached_destination_index = i; - } else { - /* Not found. Create a new destination entry. */ - i = nd6_new_destination_cache_entry(); - if (i >= 0) { - /* got new destination entry. make it our new cached index. */ - nd6_cached_destination_index = i; - } else { - /* Could not create a destination cache entry. */ - return ERR_MEM; - } - - /* Copy dest address to destination cache. */ - ip6_addr_set(&(destination_cache[nd6_cached_destination_index].destination_addr), ip6addr); - - /* Now find the next hop. is it a neighbor? */ - if (ip6_addr_islinklocal(ip6addr) || - nd6_is_prefix_in_netif(ip6addr, netif)) { - /* Destination in local link. */ - destination_cache[nd6_cached_destination_index].pmtu = netif->mtu; - ip6_addr_copy(destination_cache[nd6_cached_destination_index].next_hop_addr, destination_cache[nd6_cached_destination_index].destination_addr); -#ifdef LWIP_HOOK_ND6_GET_GW - } else if ((next_hop_addr = LWIP_HOOK_ND6_GET_GW(netif, ip6addr)) != NULL) { - /* Next hop for destination provided by hook function. */ - destination_cache[nd6_cached_destination_index].pmtu = netif->mtu; - ip6_addr_set(&destination_cache[nd6_cached_destination_index].next_hop_addr, next_hop_addr); -#endif /* LWIP_HOOK_ND6_GET_GW */ - } else { - /* We need to select a router. */ - i = nd6_select_router(ip6addr, netif); - if (i < 0) { - /* No router found. */ - ip6_addr_set_any(&(destination_cache[nd6_cached_destination_index].destination_addr)); - return ERR_RTE; - } - destination_cache[nd6_cached_destination_index].pmtu = netif->mtu; /* Start with netif mtu, correct through ICMPv6 if necessary */ - ip6_addr_copy(destination_cache[nd6_cached_destination_index].next_hop_addr, default_router_list[i].neighbor_entry->next_hop_address); - } - } - } - -#if LWIP_NETIF_HWADDRHINT - if (netif->addr_hint != NULL) { - /* per-pcb cached entry was given */ - *(netif->addr_hint) = nd6_cached_destination_index; - } -#endif /* LWIP_NETIF_HWADDRHINT */ - - /* Look in neighbor cache for the next-hop address. */ - if (ip6_addr_cmp(&(destination_cache[nd6_cached_destination_index].next_hop_addr), - &(neighbor_cache[nd6_cached_neighbor_index].next_hop_address))) { - /* Cache hit. */ - /* Do nothing. */ - ND6_STATS_INC(nd6.cachehit); - } else { - i = nd6_find_neighbor_cache_entry(&(destination_cache[nd6_cached_destination_index].next_hop_addr)); - if (i >= 0) { - /* Found a matching record, make it new cached entry. */ - nd6_cached_neighbor_index = i; - } else { - /* Neighbor not in cache. Make a new entry. */ - i = nd6_new_neighbor_cache_entry(); - if (i >= 0) { - /* got new neighbor entry. make it our new cached index. */ - nd6_cached_neighbor_index = i; - } else { - /* Could not create a neighbor cache entry. */ - return ERR_MEM; - } - - /* Initialize fields. */ - ip6_addr_copy(neighbor_cache[i].next_hop_address, - destination_cache[nd6_cached_destination_index].next_hop_addr); - neighbor_cache[i].isrouter = 0; - neighbor_cache[i].netif = netif; - neighbor_cache[i].state = ND6_INCOMPLETE; - neighbor_cache[i].counter.probes_sent = 1; - nd6_send_neighbor_cache_probe(&neighbor_cache[i], ND6_SEND_FLAG_MULTICAST_DEST); - } - } - - /* Reset this destination's age. */ - destination_cache[nd6_cached_destination_index].age = 0; - - return nd6_cached_neighbor_index; -} - -/** - * Queue a packet for a neighbor. - * - * @param neighbor_index the index in the neighbor cache table - * @param q packet to be queued - * @return ERR_OK if succeeded, ERR_MEM if out of memory - */ -static err_t -nd6_queue_packet(s8_t neighbor_index, struct pbuf *q) -{ - err_t result = ERR_MEM; - struct pbuf *p; - int copy_needed = 0; -#if LWIP_ND6_QUEUEING - struct nd6_q_entry *new_entry, *r; -#endif /* LWIP_ND6_QUEUEING */ - - if ((neighbor_index < 0) || (neighbor_index >= LWIP_ND6_NUM_NEIGHBORS)) { - return ERR_ARG; - } - - /* IF q includes a PBUF_REF, PBUF_POOL or PBUF_RAM, we have no choice but - * to copy the whole queue into a new PBUF_RAM (see bug #11400) - * PBUF_ROMs can be left as they are, since ROM must not get changed. */ - p = q; - while (p) { - if (p->type != PBUF_ROM) { - copy_needed = 1; - break; - } - p = p->next; - } - if (copy_needed) { - /* copy the whole packet into new pbufs */ - p = pbuf_alloc(PBUF_LINK, q->tot_len, PBUF_RAM); - while ((p == NULL) && (neighbor_cache[neighbor_index].q != NULL)) { - /* Free oldest packet (as per RFC recommendation) */ -#if LWIP_ND6_QUEUEING - r = neighbor_cache[neighbor_index].q; - neighbor_cache[neighbor_index].q = r->next; - r->next = NULL; - nd6_free_q(r); -#else /* LWIP_ND6_QUEUEING */ - pbuf_free(neighbor_cache[neighbor_index].q); - neighbor_cache[neighbor_index].q = NULL; -#endif /* LWIP_ND6_QUEUEING */ - p = pbuf_alloc(PBUF_LINK, q->tot_len, PBUF_RAM); - } - if (p != NULL) { - if (pbuf_copy(p, q) != ERR_OK) { - pbuf_free(p); - p = NULL; - } - } - } else { - /* referencing the old pbuf is enough */ - p = q; - pbuf_ref(p); - } - /* packet was copied/ref'd? */ - if (p != NULL) { - /* queue packet ... */ -#if LWIP_ND6_QUEUEING - /* allocate a new nd6 queue entry */ - new_entry = (struct nd6_q_entry *)memp_malloc(MEMP_ND6_QUEUE); - if ((new_entry == NULL) && (neighbor_cache[neighbor_index].q != NULL)) { - /* Free oldest packet (as per RFC recommendation) */ - r = neighbor_cache[neighbor_index].q; - neighbor_cache[neighbor_index].q = r->next; - r->next = NULL; - nd6_free_q(r); - new_entry = (struct nd6_q_entry *)memp_malloc(MEMP_ND6_QUEUE); - } - if (new_entry != NULL) { - new_entry->next = NULL; - new_entry->p = p; - if (neighbor_cache[neighbor_index].q != NULL) { - /* queue was already existent, append the new entry to the end */ - r = neighbor_cache[neighbor_index].q; - while (r->next != NULL) { - r = r->next; - } - r->next = new_entry; - } else { - /* queue did not exist, first item in queue */ - neighbor_cache[neighbor_index].q = new_entry; - } - LWIP_DEBUGF(LWIP_DBG_TRACE, ("ipv6: queued packet %p on neighbor entry %"S16_F"\n", (void *)p, (s16_t)neighbor_index)); - result = ERR_OK; - } else { - /* the pool MEMP_ND6_QUEUE is empty */ - pbuf_free(p); - LWIP_DEBUGF(LWIP_DBG_TRACE, ("ipv6: could not queue a copy of packet %p (out of memory)\n", (void *)p)); - /* { result == ERR_MEM } through initialization */ - } -#else /* LWIP_ND6_QUEUEING */ - /* Queue a single packet. If an older packet is already queued, free it as per RFC. */ - if (neighbor_cache[neighbor_index].q != NULL) { - pbuf_free(neighbor_cache[neighbor_index].q); - } - neighbor_cache[neighbor_index].q = p; - LWIP_DEBUGF(LWIP_DBG_TRACE, ("ipv6: queued packet %p on neighbor entry %"S16_F"\n", (void *)p, (s16_t)neighbor_index)); - result = ERR_OK; -#endif /* LWIP_ND6_QUEUEING */ - } else { - LWIP_DEBUGF(LWIP_DBG_TRACE, ("ipv6: could not queue a copy of packet %p (out of memory)\n", (void *)q)); - /* { result == ERR_MEM } through initialization */ - } - - return result; -} - -#if LWIP_ND6_QUEUEING -/** - * Free a complete queue of nd6 q entries - * - * @param q a queue of nd6_q_entry to free - */ -static void -nd6_free_q(struct nd6_q_entry *q) -{ - struct nd6_q_entry *r; - LWIP_ASSERT("q != NULL", q != NULL); - LWIP_ASSERT("q->p != NULL", q->p != NULL); - while (q) { - r = q; - q = q->next; - LWIP_ASSERT("r->p != NULL", (r->p != NULL)); - pbuf_free(r->p); - memp_free(MEMP_ND6_QUEUE, r); - } -} -#endif /* LWIP_ND6_QUEUEING */ - -/** - * Send queued packets for a neighbor - * - * @param i the neighbor to send packets to - */ -static void -nd6_send_q(s8_t i) -{ - struct ip6_hdr *ip6hdr; - ip6_addr_t dest; -#if LWIP_ND6_QUEUEING - struct nd6_q_entry *q; -#endif /* LWIP_ND6_QUEUEING */ - - if ((i < 0) || (i >= LWIP_ND6_NUM_NEIGHBORS)) { - return; - } - -#if LWIP_ND6_QUEUEING - while (neighbor_cache[i].q != NULL) { - /* remember first in queue */ - q = neighbor_cache[i].q; - /* pop first item off the queue */ - neighbor_cache[i].q = q->next; - /* Get ipv6 header. */ - ip6hdr = (struct ip6_hdr *)(q->p->payload); - /* Create an aligned copy. */ - ip6_addr_set(&dest, &(ip6hdr->dest)); - /* send the queued IPv6 packet */ - (neighbor_cache[i].netif)->output_ip6(neighbor_cache[i].netif, q->p, &dest); - /* free the queued IP packet */ - pbuf_free(q->p); - /* now queue entry can be freed */ - memp_free(MEMP_ND6_QUEUE, q); - } -#else /* LWIP_ND6_QUEUEING */ - if (neighbor_cache[i].q != NULL) { - /* Get ipv6 header. */ - ip6hdr = (struct ip6_hdr *)(neighbor_cache[i].q->payload); - /* Create an aligned copy. */ - ip6_addr_set(&dest, &(ip6hdr->dest)); - /* send the queued IPv6 packet */ - (neighbor_cache[i].netif)->output_ip6(neighbor_cache[i].netif, neighbor_cache[i].q, &dest); - /* free the queued IP packet */ - pbuf_free(neighbor_cache[i].q); - neighbor_cache[i].q = NULL; - } -#endif /* LWIP_ND6_QUEUEING */ -} - -/** - * A packet is to be transmitted to a specific IPv6 destination on a specific - * interface. Check if we can find the hardware address of the next hop to use - * for the packet. If so, give the hardware address to the caller, which should - * use it to send the packet right away. Otherwise, enqueue the packet for - * later transmission while looking up the hardware address, if possible. - * - * As such, this function returns one of three different possible results: - * - * - ERR_OK with a non-NULL 'hwaddrp': the caller should send the packet now. - * - ERR_OK with a NULL 'hwaddrp': the packet has been enqueued for later. - * - not ERR_OK: something went wrong; forward the error upward in the stack. - * - * @param netif The lwIP network interface on which the IP packet will be sent. - * @param q The pbuf(s) containing the IP packet to be sent. - * @param ip6addr The destination IPv6 address of the packet. - * @param hwaddrp On success, filled with a pointer to a HW address or NULL (meaning - * the packet has been queued). - * @return - * - ERR_OK on success, ERR_RTE if no route was found for the packet, - * or ERR_MEM if low memory conditions prohibit sending the packet at all. - */ -err_t -nd6_get_next_hop_addr_or_queue(struct netif *netif, struct pbuf *q, const ip6_addr_t *ip6addr, const u8_t **hwaddrp) -{ - s8_t i; - - /* Get next hop record. */ - i = nd6_get_next_hop_entry(ip6addr, netif); - if (i < 0) { - /* failed to get a next hop neighbor record. */ - return i; - } - - /* Now that we have a destination record, send or queue the packet. */ - if (neighbor_cache[i].state == ND6_STALE) { - /* Switch to delay state. */ - neighbor_cache[i].state = ND6_DELAY; - neighbor_cache[i].counter.delay_time = LWIP_ND6_DELAY_FIRST_PROBE_TIME / ND6_TMR_INTERVAL; - } - /* @todo should we send or queue if PROBE? send for now, to let unicast NS pass. */ - if ((neighbor_cache[i].state == ND6_REACHABLE) || - (neighbor_cache[i].state == ND6_DELAY) || - (neighbor_cache[i].state == ND6_PROBE)) { - - /* Tell the caller to send out the packet now. */ - *hwaddrp = neighbor_cache[i].lladdr; - return ERR_OK; - } - - /* We should queue packet on this interface. */ - *hwaddrp = NULL; - return nd6_queue_packet(i, q); -} - - -/** - * Get the Path MTU for a destination. - * - * @param ip6addr the destination address - * @param netif the netif on which the packet will be sent - * @return the Path MTU, if known, or the netif default MTU - */ -u16_t -nd6_get_destination_mtu(const ip6_addr_t *ip6addr, struct netif *netif) -{ - s8_t i; - - i = nd6_find_destination_cache_entry(ip6addr); - if (i >= 0) { - if (destination_cache[i].pmtu > 0) { - return destination_cache[i].pmtu; - } - } - - if (netif != NULL) { - return netif->mtu; - } - - return 1280; /* Minimum MTU */ -} - - -#if LWIP_ND6_TCP_REACHABILITY_HINTS -/** - * Provide the Neighbor discovery process with a hint that a - * destination is reachable. Called by tcp_receive when ACKs are - * received or sent (as per RFC). This is useful to avoid sending - * NS messages every 30 seconds. - * - * @param ip6addr the destination address which is know to be reachable - * by an upper layer protocol (TCP) - */ -void -nd6_reachability_hint(const ip6_addr_t *ip6addr) -{ - s8_t i; - - /* Find destination in cache. */ - if (ip6_addr_cmp(ip6addr, &(destination_cache[nd6_cached_destination_index].destination_addr))) { - i = nd6_cached_destination_index; - ND6_STATS_INC(nd6.cachehit); - } else { - i = nd6_find_destination_cache_entry(ip6addr); - } - if (i < 0) { - return; - } - - /* Find next hop neighbor in cache. */ - if (ip6_addr_cmp(&(destination_cache[i].next_hop_addr), &(neighbor_cache[nd6_cached_neighbor_index].next_hop_address))) { - i = nd6_cached_neighbor_index; - ND6_STATS_INC(nd6.cachehit); - } else { - i = nd6_find_neighbor_cache_entry(&(destination_cache[i].next_hop_addr)); - } - if (i < 0) { - return; - } - - /* For safety: don't set as reachable if we don't have a LL address yet. Misuse protection. */ - if (neighbor_cache[i].state == ND6_INCOMPLETE || neighbor_cache[i].state == ND6_NO_ENTRY) { - return; - } - - /* Set reachability state. */ - neighbor_cache[i].state = ND6_REACHABLE; - neighbor_cache[i].counter.reachable_time = reachable_time; -} -#endif /* LWIP_ND6_TCP_REACHABILITY_HINTS */ - -/** - * Remove all prefix, neighbor_cache and router entries of the specified netif. - * - * @param netif points to a network interface - */ -void -nd6_cleanup_netif(struct netif *netif) -{ - u8_t i; - s8_t router_index; - for (i = 0; i < LWIP_ND6_NUM_PREFIXES; i++) { - if (prefix_list[i].netif == netif) { - prefix_list[i].netif = NULL; - prefix_list[i].flags = 0; - } - } - for (i = 0; i < LWIP_ND6_NUM_NEIGHBORS; i++) { - if (neighbor_cache[i].netif == netif) { - for (router_index = 0; router_index < LWIP_ND6_NUM_ROUTERS; router_index++) { - if (default_router_list[router_index].neighbor_entry == &neighbor_cache[i]) { - default_router_list[router_index].neighbor_entry = NULL; - default_router_list[router_index].flags = 0; - } - } - neighbor_cache[i].isrouter = 0; - nd6_free_neighbor_cache_entry(i); - } - } -} - -#if LWIP_IPV6_MLD -/** - * The state of a local IPv6 address entry is about to change. If needed, join - * or leave the solicited-node multicast group for the address. - * - * @param netif The netif that owns the address. - * @param addr_idx The index of the address. - * @param new_state The new (IP6_ADDR_) state for the address. - */ -void -nd6_adjust_mld_membership(struct netif *netif, s8_t addr_idx, u8_t new_state) -{ - u8_t old_state, old_member, new_member; - - old_state = netif_ip6_addr_state(netif, addr_idx); - - /* Determine whether we were, and should be, a member of the solicited-node - * multicast group for this address. For tentative addresses, the group is - * not joined until the address enters the TENTATIVE_1 (or VALID) state. */ - old_member = (old_state != IP6_ADDR_INVALID && old_state != IP6_ADDR_TENTATIVE); - new_member = (new_state != IP6_ADDR_INVALID && new_state != IP6_ADDR_TENTATIVE); - - if (old_member != new_member) { - ip6_addr_set_solicitednode(&multicast_address, netif_ip6_addr(netif, addr_idx)->addr[3]); - - if (new_member) { - mld6_joingroup_netif(netif, &multicast_address); - } else { - mld6_leavegroup_netif(netif, &multicast_address); - } - } -} -#endif /* LWIP_IPV6_MLD */ - -#endif /* LWIP_IPV6 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/mem.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/mem.c deleted file mode 100644 index f86e420..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/mem.c +++ /dev/null @@ -1,779 +0,0 @@ -/** - * @file - * Dynamic memory manager - * - * This is a lightweight replacement for the standard C library malloc(). - * - * If you want to use the standard C library malloc() instead, define - * MEM_LIBC_MALLOC to 1 in your lwipopts.h - * - * To let mem_malloc() use pools (prevents fragmentation and is much faster than - * a heap but might waste some memory), define MEM_USE_POOLS to 1, define - * MEMP_USE_CUSTOM_POOLS to 1 and create a file "lwippools.h" that includes a list - * of pools like this (more pools can be added between _START and _END): - * - * Define three pools with sizes 256, 512, and 1512 bytes - * LWIP_MALLOC_MEMPOOL_START - * LWIP_MALLOC_MEMPOOL(20, 256) - * LWIP_MALLOC_MEMPOOL(10, 512) - * LWIP_MALLOC_MEMPOOL(5, 1512) - * LWIP_MALLOC_MEMPOOL_END - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * Simon Goldschmidt - * - */ - -#include "lwip/opt.h" -#include "lwip/mem.h" -#include "lwip/def.h" -#include "lwip/sys.h" -#include "lwip/stats.h" -#include "lwip/err.h" - -#include "wm_mem.h" - -#include - -#if MEM_LIBC_MALLOC -#include /* for malloc()/free() */ -#endif - -#if MEM_LIBC_MALLOC || MEM_USE_POOLS - -/** mem_init is not used when using pools instead of a heap or using - * C library malloc(). - */ -void -mem_init(void) -{ -} - -/** mem_trim is not used when using pools instead of a heap or using - * C library malloc(): we can't free part of a pool element and the stack - * support mem_trim() to return a different pointer - */ -void* -mem_trim(void *mem, mem_size_t size) -{ - LWIP_UNUSED_ARG(size); - return mem; -} -#endif /* MEM_LIBC_MALLOC || MEM_USE_POOLS */ - -#if MEM_LIBC_MALLOC -/* lwIP heap implemented using C library malloc() */ - -/* in case C library malloc() needs extra protection, - * allow these defines to be overridden. - */ -#ifndef mem_clib_free -#define mem_clib_free tls_mem_free -#endif -#ifndef mem_clib_malloc -#define mem_clib_malloc tls_mem_alloc -#endif -#ifndef mem_clib_calloc -#define mem_clib_calloc tls_mem_calloc -#endif - -#if LWIP_STATS && MEM_STATS -#define MEM_LIBC_STATSHELPER_SIZE LWIP_MEM_ALIGN_SIZE(sizeof(mem_size_t)) -#else -#define MEM_LIBC_STATSHELPER_SIZE 0 -#endif - -/** - * Allocate a block of memory with a minimum of 'size' bytes. - * - * @param size is the minimum size of the requested block in bytes. - * @return pointer to allocated memory or NULL if no free memory was found. - * - * Note that the returned value must always be aligned (as defined by MEM_ALIGNMENT). - */ -void * -mem_malloc(mem_size_t size) -{ - void* ret = mem_clib_malloc(size + MEM_LIBC_STATSHELPER_SIZE); - if (ret == NULL) { - MEM_STATS_INC(err); - } else { - LWIP_ASSERT("malloc() must return aligned memory", LWIP_MEM_ALIGN(ret) == ret); -#if LWIP_STATS && MEM_STATS - *(mem_size_t*)ret = size; - ret = (u8_t*)ret + MEM_LIBC_STATSHELPER_SIZE; - MEM_STATS_INC_USED(used, size); -#endif - } - return ret; -} - -/** Put memory back on the heap - * - * @param rmem is the pointer as returned by a previous call to mem_malloc() - */ -void -mem_free(void *rmem) -{ - LWIP_ASSERT("rmem != NULL", (rmem != NULL)); - LWIP_ASSERT("rmem == MEM_ALIGN(rmem)", (rmem == LWIP_MEM_ALIGN(rmem))); -#if LWIP_STATS && MEM_STATS - rmem = (u8_t*)rmem - MEM_LIBC_STATSHELPER_SIZE; - MEM_STATS_DEC_USED(used, *(mem_size_t*)rmem); -#endif - mem_clib_free(rmem); -} - -#elif MEM_USE_POOLS - -/* lwIP heap implemented with different sized pools */ - -/** - * Allocate memory: determine the smallest pool that is big enough - * to contain an element of 'size' and get an element from that pool. - * - * @param size the size in bytes of the memory needed - * @return a pointer to the allocated memory or NULL if the pool is empty - */ -void * -mem_malloc(mem_size_t size) -{ - void *ret; - struct memp_malloc_helper *element = NULL; - memp_t poolnr; - mem_size_t required_size = size + LWIP_MEM_ALIGN_SIZE(sizeof(struct memp_malloc_helper)); - - for (poolnr = MEMP_POOL_FIRST; poolnr <= MEMP_POOL_LAST; poolnr = (memp_t)(poolnr + 1)) { - /* is this pool big enough to hold an element of the required size - plus a struct memp_malloc_helper that saves the pool this element came from? */ - if (required_size <= memp_pools[poolnr]->size) { - element = (struct memp_malloc_helper*)memp_malloc(poolnr); - if (element == NULL) { - /* No need to DEBUGF or ASSERT: This error is already taken care of in memp.c */ -#if MEM_USE_POOLS_TRY_BIGGER_POOL - /** Try a bigger pool if this one is empty! */ - if (poolnr < MEMP_POOL_LAST) { - continue; - } -#endif /* MEM_USE_POOLS_TRY_BIGGER_POOL */ - MEM_STATS_INC(err); - return NULL; - } - break; - } - } - if (poolnr > MEMP_POOL_LAST) { - LWIP_ASSERT("mem_malloc(): no pool is that big!", 0); - MEM_STATS_INC(err); - return NULL; - } - - /* save the pool number this element came from */ - element->poolnr = poolnr; - /* and return a pointer to the memory directly after the struct memp_malloc_helper */ - ret = (u8_t*)element + LWIP_MEM_ALIGN_SIZE(sizeof(struct memp_malloc_helper)); - -#if MEMP_OVERFLOW_CHECK || (LWIP_STATS && MEM_STATS) - /* truncating to u16_t is safe because struct memp_desc::size is u16_t */ - element->size = (u16_t)size; - MEM_STATS_INC_USED(used, element->size); -#endif /* MEMP_OVERFLOW_CHECK || (LWIP_STATS && MEM_STATS) */ -#if MEMP_OVERFLOW_CHECK - /* initialize unused memory (diff between requested size and selected pool's size) */ - memset((u8_t*)ret + size, 0xcd, memp_pools[poolnr]->size - size); -#endif /* MEMP_OVERFLOW_CHECK */ - return ret; -} - -/** - * Free memory previously allocated by mem_malloc. Loads the pool number - * and calls memp_free with that pool number to put the element back into - * its pool - * - * @param rmem the memory element to free - */ -void -mem_free(void *rmem) -{ - struct memp_malloc_helper *hmem; - - LWIP_ASSERT("rmem != NULL", (rmem != NULL)); - LWIP_ASSERT("rmem == MEM_ALIGN(rmem)", (rmem == LWIP_MEM_ALIGN(rmem))); - - /* get the original struct memp_malloc_helper */ - /* cast through void* to get rid of alignment warnings */ - hmem = (struct memp_malloc_helper*)(void*)((u8_t*)rmem - LWIP_MEM_ALIGN_SIZE(sizeof(struct memp_malloc_helper))); - - LWIP_ASSERT("hmem != NULL", (hmem != NULL)); - LWIP_ASSERT("hmem == MEM_ALIGN(hmem)", (hmem == LWIP_MEM_ALIGN(hmem))); - LWIP_ASSERT("hmem->poolnr < MEMP_MAX", (hmem->poolnr < MEMP_MAX)); - - MEM_STATS_DEC_USED(used, hmem->size); -#if MEMP_OVERFLOW_CHECK - { - u16_t i; - LWIP_ASSERT("MEM_USE_POOLS: invalid chunk size", - hmem->size <= memp_pools[hmem->poolnr]->size); - /* check that unused memory remained untouched (diff between requested size and selected pool's size) */ - for (i = hmem->size; i < memp_pools[hmem->poolnr]->size; i++) { - u8_t data = *((u8_t*)rmem + i); - LWIP_ASSERT("MEM_USE_POOLS: mem overflow detected", data == 0xcd); - } - } -#endif /* MEMP_OVERFLOW_CHECK */ - - /* and put it in the pool we saved earlier */ - memp_free(hmem->poolnr, hmem); -} - -#else /* MEM_USE_POOLS */ -/* lwIP replacement for your libc malloc() */ - -/** - * The heap is made up as a list of structs of this type. - * This does not have to be aligned since for getting its size, - * we only use the macro SIZEOF_STRUCT_MEM, which automatically aligns. - */ -struct mem { - /** index (-> ram[next]) of the next struct */ - mem_size_t next; - /** index (-> ram[prev]) of the previous struct */ - mem_size_t prev; - /** 1: this area is used; 0: this area is unused */ - u8_t used; -}; - -/** All allocated blocks will be MIN_SIZE bytes big, at least! - * MIN_SIZE can be overridden to suit your needs. Smaller values save space, - * larger values could prevent too small blocks to fragment the RAM too much. */ -#ifndef MIN_SIZE -#define MIN_SIZE 12 -#endif /* MIN_SIZE */ -/* some alignment macros: we define them here for better source code layout */ -#define MIN_SIZE_ALIGNED LWIP_MEM_ALIGN_SIZE(MIN_SIZE) -#define SIZEOF_STRUCT_MEM LWIP_MEM_ALIGN_SIZE(sizeof(struct mem)) -#define MEM_SIZE_ALIGNED LWIP_MEM_ALIGN_SIZE(MEM_SIZE) - -/** If you want to relocate the heap to external memory, simply define - * LWIP_RAM_HEAP_POINTER as a void-pointer to that location. - * If so, make sure the memory at that location is big enough (see below on - * how that space is calculated). */ -#ifndef LWIP_RAM_HEAP_POINTER -/** the heap. we need one struct mem at the end and some room for alignment */ -LWIP_DECLARE_MEMORY_ALIGNED(ram_heap, MEM_SIZE_ALIGNED + (2U*SIZEOF_STRUCT_MEM)); -#define LWIP_RAM_HEAP_POINTER ram_heap -#endif /* LWIP_RAM_HEAP_POINTER */ - -/** pointer to the heap (ram_heap): for alignment, ram is now a pointer instead of an array */ -static u8_t *ram; -/** the last entry, always unused! */ -static struct mem *ram_end; -/** pointer to the lowest free block, this is used for faster search */ -static struct mem *lfree; - -/** concurrent access protection */ -#if !NO_SYS -static sys_mutex_t mem_mutex; -#endif - -#if LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT - -static volatile u8_t mem_free_count; - -/* Allow mem_free from other (e.g. interrupt) context */ -#define LWIP_MEM_FREE_DECL_PROTECT() SYS_ARCH_DECL_PROTECT(lev_free) -#define LWIP_MEM_FREE_PROTECT() SYS_ARCH_PROTECT(lev_free) -#define LWIP_MEM_FREE_UNPROTECT() SYS_ARCH_UNPROTECT(lev_free) -#define LWIP_MEM_ALLOC_DECL_PROTECT() SYS_ARCH_DECL_PROTECT(lev_alloc) -#define LWIP_MEM_ALLOC_PROTECT() SYS_ARCH_PROTECT(lev_alloc) -#define LWIP_MEM_ALLOC_UNPROTECT() SYS_ARCH_UNPROTECT(lev_alloc) - -#else /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */ - -/* Protect the heap only by using a semaphore */ -#define LWIP_MEM_FREE_DECL_PROTECT() -#define LWIP_MEM_FREE_PROTECT() sys_mutex_lock(&mem_mutex) -#define LWIP_MEM_FREE_UNPROTECT() sys_mutex_unlock(&mem_mutex) -/* mem_malloc is protected using semaphore AND LWIP_MEM_ALLOC_PROTECT */ -#define LWIP_MEM_ALLOC_DECL_PROTECT() -#define LWIP_MEM_ALLOC_PROTECT() -#define LWIP_MEM_ALLOC_UNPROTECT() - -#endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */ - - -/** - * "Plug holes" by combining adjacent empty struct mems. - * After this function is through, there should not exist - * one empty struct mem pointing to another empty struct mem. - * - * @param mem this points to a struct mem which just has been freed - * @internal this function is only called by mem_free() and mem_trim() - * - * This assumes access to the heap is protected by the calling function - * already. - */ -static void -plug_holes(struct mem *mem) -{ - struct mem *nmem; - struct mem *pmem; - - LWIP_ASSERT("plug_holes: mem >= ram", (u8_t *)mem >= ram); - LWIP_ASSERT("plug_holes: mem < ram_end", (u8_t *)mem < (u8_t *)ram_end); - LWIP_ASSERT("plug_holes: mem->used == 0", mem->used == 0); - - /* plug hole forward */ - LWIP_ASSERT("plug_holes: mem->next <= MEM_SIZE_ALIGNED", mem->next <= MEM_SIZE_ALIGNED); - - nmem = (struct mem *)(void *)&ram[mem->next]; - if (mem != nmem && nmem->used == 0 && (u8_t *)nmem != (u8_t *)ram_end) { - /* if mem->next is unused and not end of ram, combine mem and mem->next */ - if (lfree == nmem) { - lfree = mem; - } - mem->next = nmem->next; - ((struct mem *)(void *)&ram[nmem->next])->prev = (mem_size_t)((u8_t *)mem - ram); - } - - /* plug hole backward */ - pmem = (struct mem *)(void *)&ram[mem->prev]; - if (pmem != mem && pmem->used == 0) { - /* if mem->prev is unused, combine mem and mem->prev */ - if (lfree == mem) { - lfree = pmem; - } - pmem->next = mem->next; - ((struct mem *)(void *)&ram[mem->next])->prev = (mem_size_t)((u8_t *)pmem - ram); - } -} - -/** - * Zero the heap and initialize start, end and lowest-free - */ -void -mem_init(void) -{ - struct mem *mem; - - LWIP_ASSERT("Sanity check alignment", - (SIZEOF_STRUCT_MEM & (MEM_ALIGNMENT-1)) == 0); - - /* align the heap */ - ram = (u8_t *)LWIP_MEM_ALIGN(LWIP_RAM_HEAP_POINTER); - /* initialize the start of the heap */ - mem = (struct mem *)(void *)ram; - mem->next = MEM_SIZE_ALIGNED; - mem->prev = 0; - mem->used = 0; - /* initialize the end of the heap */ - ram_end = (struct mem *)(void *)&ram[MEM_SIZE_ALIGNED]; - ram_end->used = 1; - ram_end->next = MEM_SIZE_ALIGNED; - ram_end->prev = MEM_SIZE_ALIGNED; - - /* initialize the lowest-free pointer to the start of the heap */ - lfree = (struct mem *)(void *)ram; - - MEM_STATS_AVAIL(avail, MEM_SIZE_ALIGNED); - - if (sys_mutex_new(&mem_mutex) != 0) { - LWIP_ASSERT("failed to create mem_mutex", 0); - } -} - -/** - * Put a struct mem back on the heap - * - * @param rmem is the data portion of a struct mem as returned by a previous - * call to mem_malloc() - */ -void -mem_free(void *rmem) -{ - struct mem *mem; - LWIP_MEM_FREE_DECL_PROTECT(); - - if (rmem == NULL) { - LWIP_DEBUGF(MEM_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("mem_free(p == NULL) was called.\n")); - return; - } - LWIP_ASSERT("mem_free: sanity check alignment", (((mem_ptr_t)rmem) & (MEM_ALIGNMENT-1)) == 0); - - LWIP_ASSERT("mem_free: legal memory", (u8_t *)rmem >= (u8_t *)ram && - (u8_t *)rmem < (u8_t *)ram_end); - - if ((u8_t *)rmem < (u8_t *)ram || (u8_t *)rmem >= (u8_t *)ram_end) { - SYS_ARCH_DECL_PROTECT(lev); - LWIP_DEBUGF(MEM_DEBUG | LWIP_DBG_LEVEL_SEVERE, ("mem_free: illegal memory\n")); - /* protect mem stats from concurrent access */ - SYS_ARCH_PROTECT(lev); - MEM_STATS_INC(illegal); - SYS_ARCH_UNPROTECT(lev); - return; - } - /* protect the heap from concurrent access */ - LWIP_MEM_FREE_PROTECT(); - /* Get the corresponding struct mem ... */ - /* cast through void* to get rid of alignment warnings */ - mem = (struct mem *)(void *)((u8_t *)rmem - SIZEOF_STRUCT_MEM); - /* ... which has to be in a used state ... */ - LWIP_ASSERT("mem_free: mem->used", mem->used); - /* ... and is now unused. */ - mem->used = 0; - - if (mem < lfree) { - /* the newly freed struct is now the lowest */ - lfree = mem; - } - - MEM_STATS_DEC_USED(used, mem->next - (mem_size_t)(((u8_t *)mem - ram))); - - /* finally, see if prev or next are free also */ - plug_holes(mem); -#if LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT - mem_free_count = 1; -#endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */ - LWIP_MEM_FREE_UNPROTECT(); -} - -/** - * Shrink memory returned by mem_malloc(). - * - * @param rmem pointer to memory allocated by mem_malloc the is to be shrinked - * @param newsize required size after shrinking (needs to be smaller than or - * equal to the previous size) - * @return for compatibility reasons: is always == rmem, at the moment - * or NULL if newsize is > old size, in which case rmem is NOT touched - * or freed! - */ -void * -mem_trim(void *rmem, mem_size_t newsize) -{ - mem_size_t size; - mem_size_t ptr, ptr2; - struct mem *mem, *mem2; - /* use the FREE_PROTECT here: it protects with sem OR SYS_ARCH_PROTECT */ - LWIP_MEM_FREE_DECL_PROTECT(); - - /* Expand the size of the allocated memory region so that we can - adjust for alignment. */ - newsize = LWIP_MEM_ALIGN_SIZE(newsize); - - if (newsize < MIN_SIZE_ALIGNED) { - /* every data block must be at least MIN_SIZE_ALIGNED long */ - newsize = MIN_SIZE_ALIGNED; - } - - if (newsize > MEM_SIZE_ALIGNED) { - return NULL; - } - - LWIP_ASSERT("mem_trim: legal memory", (u8_t *)rmem >= (u8_t *)ram && - (u8_t *)rmem < (u8_t *)ram_end); - - if ((u8_t *)rmem < (u8_t *)ram || (u8_t *)rmem >= (u8_t *)ram_end) { - SYS_ARCH_DECL_PROTECT(lev); - LWIP_DEBUGF(MEM_DEBUG | LWIP_DBG_LEVEL_SEVERE, ("mem_trim: illegal memory\n")); - /* protect mem stats from concurrent access */ - SYS_ARCH_PROTECT(lev); - MEM_STATS_INC(illegal); - SYS_ARCH_UNPROTECT(lev); - return rmem; - } - /* Get the corresponding struct mem ... */ - /* cast through void* to get rid of alignment warnings */ - mem = (struct mem *)(void *)((u8_t *)rmem - SIZEOF_STRUCT_MEM); - /* ... and its offset pointer */ - ptr = (mem_size_t)((u8_t *)mem - ram); - - size = mem->next - ptr - SIZEOF_STRUCT_MEM; - LWIP_ASSERT("mem_trim can only shrink memory", newsize <= size); - if (newsize > size) { - /* not supported */ - return NULL; - } - if (newsize == size) { - /* No change in size, simply return */ - return rmem; - } - - /* protect the heap from concurrent access */ - LWIP_MEM_FREE_PROTECT(); - - mem2 = (struct mem *)(void *)&ram[mem->next]; - if (mem2->used == 0) { - /* The next struct is unused, we can simply move it at little */ - mem_size_t next; - /* remember the old next pointer */ - next = mem2->next; - /* create new struct mem which is moved directly after the shrinked mem */ - ptr2 = ptr + SIZEOF_STRUCT_MEM + newsize; - if (lfree == mem2) { - lfree = (struct mem *)(void *)&ram[ptr2]; - } - mem2 = (struct mem *)(void *)&ram[ptr2]; - mem2->used = 0; - /* restore the next pointer */ - mem2->next = next; - /* link it back to mem */ - mem2->prev = ptr; - /* link mem to it */ - mem->next = ptr2; - /* last thing to restore linked list: as we have moved mem2, - * let 'mem2->next->prev' point to mem2 again. but only if mem2->next is not - * the end of the heap */ - if (mem2->next != MEM_SIZE_ALIGNED) { - ((struct mem *)(void *)&ram[mem2->next])->prev = ptr2; - } - MEM_STATS_DEC_USED(used, (size - newsize)); - /* no need to plug holes, we've already done that */ - } else if (newsize + SIZEOF_STRUCT_MEM + MIN_SIZE_ALIGNED <= size) { - /* Next struct is used but there's room for another struct mem with - * at least MIN_SIZE_ALIGNED of data. - * Old size ('size') must be big enough to contain at least 'newsize' plus a struct mem - * ('SIZEOF_STRUCT_MEM') with some data ('MIN_SIZE_ALIGNED'). - * @todo we could leave out MIN_SIZE_ALIGNED. We would create an empty - * region that couldn't hold data, but when mem->next gets freed, - * the 2 regions would be combined, resulting in more free memory */ - ptr2 = ptr + SIZEOF_STRUCT_MEM + newsize; - mem2 = (struct mem *)(void *)&ram[ptr2]; - if (mem2 < lfree) { - lfree = mem2; - } - mem2->used = 0; - mem2->next = mem->next; - mem2->prev = ptr; - mem->next = ptr2; - if (mem2->next != MEM_SIZE_ALIGNED) { - ((struct mem *)(void *)&ram[mem2->next])->prev = ptr2; - } - MEM_STATS_DEC_USED(used, (size - newsize)); - /* the original mem->next is used, so no need to plug holes! */ - } - /* else { - next struct mem is used but size between mem and mem2 is not big enough - to create another struct mem - -> don't do anyhting. - -> the remaining space stays unused since it is too small - } */ -#if LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT - mem_free_count = 1; -#endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */ - LWIP_MEM_FREE_UNPROTECT(); - return rmem; -} - -/** - * Allocate a block of memory with a minimum of 'size' bytes. - * - * @param size is the minimum size of the requested block in bytes. - * @return pointer to allocated memory or NULL if no free memory was found. - * - * Note that the returned value will always be aligned (as defined by MEM_ALIGNMENT). - */ -void * -mem_malloc(mem_size_t size) -{ - mem_size_t ptr, ptr2; - struct mem *mem, *mem2; -#if LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT - u8_t local_mem_free_count = 0; -#endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */ - LWIP_MEM_ALLOC_DECL_PROTECT(); - - if (size == 0) { - return NULL; - } - - /* Expand the size of the allocated memory region so that we can - adjust for alignment. */ - size = LWIP_MEM_ALIGN_SIZE(size); - - if (size < MIN_SIZE_ALIGNED) { - /* every data block must be at least MIN_SIZE_ALIGNED long */ - size = MIN_SIZE_ALIGNED; - } - - if (size > MEM_SIZE_ALIGNED) { - return NULL; - } - - /* protect the heap from concurrent access */ - sys_mutex_lock(&mem_mutex); - LWIP_MEM_ALLOC_PROTECT(); -#if LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT - /* run as long as a mem_free disturbed mem_malloc or mem_trim */ - do { - local_mem_free_count = 0; -#endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */ - - /* Scan through the heap searching for a free block that is big enough, - * beginning with the lowest free block. - */ - for (ptr = (mem_size_t)((u8_t *)lfree - ram); ptr < MEM_SIZE_ALIGNED - size; - ptr = ((struct mem *)(void *)&ram[ptr])->next) { - mem = (struct mem *)(void *)&ram[ptr]; -#if LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT - mem_free_count = 0; - LWIP_MEM_ALLOC_UNPROTECT(); - /* allow mem_free or mem_trim to run */ - LWIP_MEM_ALLOC_PROTECT(); - if (mem_free_count != 0) { - /* If mem_free or mem_trim have run, we have to restart since they - could have altered our current struct mem. */ - local_mem_free_count = 1; - break; - } -#endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */ - - if ((!mem->used) && - (mem->next - (ptr + SIZEOF_STRUCT_MEM)) >= size) { - /* mem is not used and at least perfect fit is possible: - * mem->next - (ptr + SIZEOF_STRUCT_MEM) gives us the 'user data size' of mem */ - - if (mem->next - (ptr + SIZEOF_STRUCT_MEM) >= (size + SIZEOF_STRUCT_MEM + MIN_SIZE_ALIGNED)) { - /* (in addition to the above, we test if another struct mem (SIZEOF_STRUCT_MEM) containing - * at least MIN_SIZE_ALIGNED of data also fits in the 'user data space' of 'mem') - * -> split large block, create empty remainder, - * remainder must be large enough to contain MIN_SIZE_ALIGNED data: if - * mem->next - (ptr + (2*SIZEOF_STRUCT_MEM)) == size, - * struct mem would fit in but no data between mem2 and mem2->next - * @todo we could leave out MIN_SIZE_ALIGNED. We would create an empty - * region that couldn't hold data, but when mem->next gets freed, - * the 2 regions would be combined, resulting in more free memory - */ - ptr2 = ptr + SIZEOF_STRUCT_MEM + size; - /* create mem2 struct */ - mem2 = (struct mem *)(void *)&ram[ptr2]; - mem2->used = 0; - mem2->next = mem->next; - mem2->prev = ptr; - /* and insert it between mem and mem->next */ - mem->next = ptr2; - mem->used = 1; - - if (mem2->next != MEM_SIZE_ALIGNED) { - ((struct mem *)(void *)&ram[mem2->next])->prev = ptr2; - } - MEM_STATS_INC_USED(used, (size + SIZEOF_STRUCT_MEM)); - } else { - /* (a mem2 struct does no fit into the user data space of mem and mem->next will always - * be used at this point: if not we have 2 unused structs in a row, plug_holes should have - * take care of this). - * -> near fit or exact fit: do not split, no mem2 creation - * also can't move mem->next directly behind mem, since mem->next - * will always be used at this point! - */ - mem->used = 1; - MEM_STATS_INC_USED(used, mem->next - (mem_size_t)((u8_t *)mem - ram)); - } -#if LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT -mem_malloc_adjust_lfree: -#endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */ - if (mem == lfree) { - struct mem *cur = lfree; - /* Find next free block after mem and update lowest free pointer */ - while (cur->used && cur != ram_end) { -#if LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT - mem_free_count = 0; - LWIP_MEM_ALLOC_UNPROTECT(); - /* prevent high interrupt latency... */ - LWIP_MEM_ALLOC_PROTECT(); - if (mem_free_count != 0) { - /* If mem_free or mem_trim have run, we have to restart since they - could have altered our current struct mem or lfree. */ - goto mem_malloc_adjust_lfree; - } -#endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */ - cur = (struct mem *)(void *)&ram[cur->next]; - } - lfree = cur; - LWIP_ASSERT("mem_malloc: !lfree->used", ((lfree == ram_end) || (!lfree->used))); - } - LWIP_MEM_ALLOC_UNPROTECT(); - sys_mutex_unlock(&mem_mutex); - LWIP_ASSERT("mem_malloc: allocated memory not above ram_end.", - (mem_ptr_t)mem + SIZEOF_STRUCT_MEM + size <= (mem_ptr_t)ram_end); - LWIP_ASSERT("mem_malloc: allocated memory properly aligned.", - ((mem_ptr_t)mem + SIZEOF_STRUCT_MEM) % MEM_ALIGNMENT == 0); - LWIP_ASSERT("mem_malloc: sanity check alignment", - (((mem_ptr_t)mem) & (MEM_ALIGNMENT-1)) == 0); - - return (u8_t *)mem + SIZEOF_STRUCT_MEM; - } - } -#if LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT - /* if we got interrupted by a mem_free, try again */ - } while (local_mem_free_count != 0); -#endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */ - LWIP_DEBUGF(MEM_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("mem_malloc: could not allocate %"S16_F" bytes\n", (s16_t)size)); - MEM_STATS_INC(err); - LWIP_MEM_ALLOC_UNPROTECT(); - sys_mutex_unlock(&mem_mutex); - return NULL; -} - -#endif /* MEM_USE_POOLS */ - -#if MEM_LIBC_MALLOC && (!LWIP_STATS || !MEM_STATS) -void * -mem_calloc(mem_size_t count, mem_size_t size) -{ - return mem_clib_calloc(count, size); -} - -#else /* MEM_LIBC_MALLOC && (!LWIP_STATS || !MEM_STATS) */ -/** - * Contiguously allocates enough space for count objects that are size bytes - * of memory each and returns a pointer to the allocated memory. - * - * The allocated memory is filled with bytes of value zero. - * - * @param count number of objects to allocate - * @param size size of the objects to allocate - * @return pointer to allocated memory / NULL pointer if there is an error - */ -void * -mem_calloc(mem_size_t count, mem_size_t size) -{ - void *p; - - /* allocate 'count' objects of size 'size' */ - p = mem_malloc(count * size); - if (p) { - /* zero the memory */ - memset(p, 0, (size_t)count * (size_t)size); - } - return p; -} -#endif /* MEM_LIBC_MALLOC && (!LWIP_STATS || !MEM_STATS) */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/memp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/memp.c deleted file mode 100644 index 58fab1a..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/memp.c +++ /dev/null @@ -1,496 +0,0 @@ -/** - * @file - * Dynamic pool memory manager - * - * lwIP has dedicated pools for many structures (netconn, protocol control blocks, - * packet buffers, ...). All these pools are managed here. - * - * @defgroup mempool Memory pools - * @ingroup infrastructure - * Custom memory pools - - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#include "lwip/opt.h" - -#include "lwip/memp.h" -#include "lwip/sys.h" -#include "lwip/stats.h" - -#include - -/* Make sure we include everything we need for size calculation required by memp_std.h */ -#include "lwip/pbuf.h" -#include "lwip/raw.h" -#include "lwip/udp.h" -#include "lwip/tcp.h" -#include "lwip/priv/tcp_priv.h" -#include "lwip/ip4_frag.h" -#include "lwip/netbuf.h" -#include "lwip/api.h" -#include "lwip/priv/tcpip_priv.h" -#include "lwip/priv/api_msg.h" -#include "lwip/sockets.h" -#include "lwip/netifapi.h" -#include "lwip/etharp.h" -#include "lwip/igmp.h" -#include "lwip/timeouts.h" -/* needed by default MEMP_NUM_SYS_TIMEOUT */ -#include "netif/ppp/ppp_opts.h" -#include "lwip/netdb.h" -#include "lwip/dns.h" -#include "lwip/priv/nd6_priv.h" -#include "lwip/ip6_frag.h" -#include "lwip/mld6.h" - -#define LWIP_MEMPOOL(name,num,size,desc) LWIP_MEMPOOL_DECLARE(name,num,size,desc) -#include "lwip/priv/memp_std.h" - -const struct memp_desc* const memp_pools[MEMP_MAX] = { -#define LWIP_MEMPOOL(name,num,size,desc) &memp_ ## name, -#include "lwip/priv/memp_std.h" -}; - -#ifdef LWIP_HOOK_FILENAME -#include LWIP_HOOK_FILENAME -#endif - -#if MEMP_MEM_MALLOC && MEMP_OVERFLOW_CHECK >= 2 -#undef MEMP_OVERFLOW_CHECK -/* MEMP_OVERFLOW_CHECK >= 2 does not work with MEMP_MEM_MALLOC, use 1 instead */ -#define MEMP_OVERFLOW_CHECK 1 -#endif - -#if MEMP_SANITY_CHECK && !MEMP_MEM_MALLOC -/** - * Check that memp-lists don't form a circle, using "Floyd's cycle-finding algorithm". - */ -static int -memp_sanity(const struct memp_desc *desc) -{ - struct memp *t, *h; - - t = *desc->tab; - if (t != NULL) { - for (h = t->next; (t != NULL) && (h != NULL); t = t->next, - h = ((h->next != NULL) ? h->next->next : NULL)) { - if (t == h) { - return 0; - } - } - } - - return 1; -} -#endif /* MEMP_SANITY_CHECK && !MEMP_MEM_MALLOC */ - -#if MEMP_OVERFLOW_CHECK -/** - * Check if a memp element was victim of an overflow - * (e.g. the restricted area after it has been altered) - * - * @param p the memp element to check - * @param desc the pool p comes from - */ -static void -memp_overflow_check_element_overflow(struct memp *p, const struct memp_desc *desc) -{ -#if MEMP_SANITY_REGION_AFTER_ALIGNED > 0 - u16_t k; - u8_t *m; - m = (u8_t*)p + MEMP_SIZE + desc->size; - for (k = 0; k < MEMP_SANITY_REGION_AFTER_ALIGNED; k++) { - if (m[k] != 0xcd) { - char errstr[128] = "detected memp overflow in pool "; - strcat(errstr, desc->desc); - LWIP_ASSERT(errstr, 0); - } - } -#else /* MEMP_SANITY_REGION_AFTER_ALIGNED > 0 */ - LWIP_UNUSED_ARG(p); - LWIP_UNUSED_ARG(desc); -#endif /* MEMP_SANITY_REGION_AFTER_ALIGNED > 0 */ -} - -/** - * Check if a memp element was victim of an underflow - * (e.g. the restricted area before it has been altered) - * - * @param p the memp element to check - * @param desc the pool p comes from - */ -static void -memp_overflow_check_element_underflow(struct memp *p, const struct memp_desc *desc) -{ -#if MEMP_SANITY_REGION_BEFORE_ALIGNED > 0 - u16_t k; - u8_t *m; - m = (u8_t*)p + MEMP_SIZE - MEMP_SANITY_REGION_BEFORE_ALIGNED; - for (k = 0; k < MEMP_SANITY_REGION_BEFORE_ALIGNED; k++) { - if (m[k] != 0xcd) { - char errstr[128] = "detected memp underflow in pool "; - strcat(errstr, desc->desc); - LWIP_ASSERT(errstr, 0); - } - } -#else /* MEMP_SANITY_REGION_BEFORE_ALIGNED > 0 */ - LWIP_UNUSED_ARG(p); - LWIP_UNUSED_ARG(desc); -#endif /* MEMP_SANITY_REGION_BEFORE_ALIGNED > 0 */ -} - -/** - * Initialize the restricted area of on memp element. - */ -static void -memp_overflow_init_element(struct memp *p, const struct memp_desc *desc) -{ -#if MEMP_SANITY_REGION_BEFORE_ALIGNED > 0 || MEMP_SANITY_REGION_AFTER_ALIGNED > 0 - u8_t *m; -#if MEMP_SANITY_REGION_BEFORE_ALIGNED > 0 - m = (u8_t*)p + MEMP_SIZE - MEMP_SANITY_REGION_BEFORE_ALIGNED; - memset(m, 0xcd, MEMP_SANITY_REGION_BEFORE_ALIGNED); -#endif -#if MEMP_SANITY_REGION_AFTER_ALIGNED > 0 - m = (u8_t*)p + MEMP_SIZE + desc->size; - memset(m, 0xcd, MEMP_SANITY_REGION_AFTER_ALIGNED); -#endif -#else /* MEMP_SANITY_REGION_BEFORE_ALIGNED > 0 || MEMP_SANITY_REGION_AFTER_ALIGNED > 0 */ - LWIP_UNUSED_ARG(p); - LWIP_UNUSED_ARG(desc); -#endif /* MEMP_SANITY_REGION_BEFORE_ALIGNED > 0 || MEMP_SANITY_REGION_AFTER_ALIGNED > 0 */ -} - -#if MEMP_OVERFLOW_CHECK >= 2 -/** - * Do an overflow check for all elements in every pool. - * - * @see memp_overflow_check_element for a description of the check - */ -static void -memp_overflow_check_all(void) -{ - u16_t i, j; - struct memp *p; - SYS_ARCH_DECL_PROTECT(old_level); - SYS_ARCH_PROTECT(old_level); - - for (i = 0; i < MEMP_MAX; ++i) { - p = (struct memp*)LWIP_MEM_ALIGN(memp_pools[i]->base); - for (j = 0; j < memp_pools[i]->num; ++j) { - memp_overflow_check_element_overflow(p, memp_pools[i]); - memp_overflow_check_element_underflow(p, memp_pools[i]); - p = LWIP_ALIGNMENT_CAST(struct memp*, ((u8_t*)p + MEMP_SIZE + memp_pools[i]->size + MEMP_SANITY_REGION_AFTER_ALIGNED)); - } - } - SYS_ARCH_UNPROTECT(old_level); -} -#endif /* MEMP_OVERFLOW_CHECK >= 2 */ -#endif /* MEMP_OVERFLOW_CHECK */ - -/** - * Initialize custom memory pool. - * Related functions: memp_malloc_pool, memp_free_pool - * - * @param desc pool to initialize - */ -void -memp_init_pool(const struct memp_desc *desc) -{ -#if MEMP_MEM_MALLOC - LWIP_UNUSED_ARG(desc); -#else - int i; - struct memp *memp; - - *desc->tab = NULL; - memp = (struct memp*)LWIP_MEM_ALIGN(desc->base); - /* create a linked list of memp elements */ - for (i = 0; i < desc->num; ++i) { - memp->next = *desc->tab; - *desc->tab = memp; -#if MEMP_OVERFLOW_CHECK - memp_overflow_init_element(memp, desc); -#endif /* MEMP_OVERFLOW_CHECK */ - /* cast through void* to get rid of alignment warnings */ - memp = (struct memp *)(void *)((u8_t *)memp + MEMP_SIZE + desc->size -#if MEMP_OVERFLOW_CHECK - + MEMP_SANITY_REGION_AFTER_ALIGNED -#endif - ); - } -#if MEMP_STATS - desc->stats->avail = desc->num; -#endif /* MEMP_STATS */ -#endif /* !MEMP_MEM_MALLOC */ - -#if MEMP_STATS && (defined(LWIP_DEBUG) || LWIP_STATS_DISPLAY) - desc->stats->name = desc->desc; -#endif /* MEMP_STATS && (defined(LWIP_DEBUG) || LWIP_STATS_DISPLAY) */ -} - -/** - * Initializes lwIP built-in pools. - * Related functions: memp_malloc, memp_free - * - * Carves out memp_memory into linked lists for each pool-type. - */ -void -memp_init(void) -{ - u16_t i; - - /* for every pool: */ - for (i = 0; i < LWIP_ARRAYSIZE(memp_pools); i++) { - memp_init_pool(memp_pools[i]); - -#if LWIP_STATS && MEMP_STATS - lwip_stats.memp[i] = memp_pools[i]->stats; -#endif - } - -#if MEMP_OVERFLOW_CHECK >= 2 - /* check everything a first time to see if it worked */ - memp_overflow_check_all(); -#endif /* MEMP_OVERFLOW_CHECK >= 2 */ -} - -static void* -#if !MEMP_OVERFLOW_CHECK -do_memp_malloc_pool(const struct memp_desc *desc) -#else -do_memp_malloc_pool_fn(const struct memp_desc *desc, const char* file, const int line) -#endif -{ - struct memp *memp; - SYS_ARCH_DECL_PROTECT(old_level); - -#if MEMP_MEM_MALLOC - memp = (struct memp *)mem_malloc(MEMP_SIZE + MEMP_ALIGN_SIZE(desc->size)); - SYS_ARCH_PROTECT(old_level); -#else /* MEMP_MEM_MALLOC */ - SYS_ARCH_PROTECT(old_level); - - memp = *desc->tab; -#endif /* MEMP_MEM_MALLOC */ - - if (memp != NULL) { -#if !MEMP_MEM_MALLOC -#if MEMP_OVERFLOW_CHECK == 1 - memp_overflow_check_element_overflow(memp, desc); - memp_overflow_check_element_underflow(memp, desc); -#endif /* MEMP_OVERFLOW_CHECK */ - - *desc->tab = memp->next; -#if MEMP_OVERFLOW_CHECK - memp->next = NULL; -#endif /* MEMP_OVERFLOW_CHECK */ -#endif /* !MEMP_MEM_MALLOC */ -#if MEMP_OVERFLOW_CHECK - memp->file = file; - memp->line = line; -#if MEMP_MEM_MALLOC - memp_overflow_init_element(memp, desc); -#endif /* MEMP_MEM_MALLOC */ -#endif /* MEMP_OVERFLOW_CHECK */ - LWIP_ASSERT("memp_malloc: memp properly aligned", - ((mem_ptr_t)memp % MEM_ALIGNMENT) == 0); -#if MEMP_STATS - desc->stats->used++; - if (desc->stats->used > desc->stats->max) { - desc->stats->max = desc->stats->used; - } -#endif - SYS_ARCH_UNPROTECT(old_level); - /* cast through u8_t* to get rid of alignment warnings */ - return ((u8_t*)memp + MEMP_SIZE); - } else { - LWIP_DEBUGF(MEMP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("memp_malloc: out of memory in pool %s\n", desc->desc)); -#if MEMP_STATS - desc->stats->err++; -#endif - } - - SYS_ARCH_UNPROTECT(old_level); - return NULL; -} - -/** - * Get an element from a custom pool. - * - * @param desc the pool to get an element from - * - * @return a pointer to the allocated memory or a NULL pointer on error - */ -void * -#if !MEMP_OVERFLOW_CHECK -memp_malloc_pool(const struct memp_desc *desc) -#else -memp_malloc_pool_fn(const struct memp_desc *desc, const char* file, const int line) -#endif -{ - LWIP_ASSERT("invalid pool desc", desc != NULL); - if (desc == NULL) { - return NULL; - } - -#if !MEMP_OVERFLOW_CHECK - return do_memp_malloc_pool(desc); -#else - return do_memp_malloc_pool_fn(desc, file, line); -#endif -} - -/** - * Get an element from a specific pool. - * - * @param type the pool to get an element from - * - * @return a pointer to the allocated memory or a NULL pointer on error - */ -void * -#if !MEMP_OVERFLOW_CHECK -memp_malloc(memp_t type) -#else -memp_malloc_fn(memp_t type, const char* file, const int line) -#endif -{ - void *memp; - LWIP_ERROR("memp_malloc: type < MEMP_MAX", (type < MEMP_MAX), return NULL;); - -#if MEMP_OVERFLOW_CHECK >= 2 - memp_overflow_check_all(); -#endif /* MEMP_OVERFLOW_CHECK >= 2 */ - -#if !MEMP_OVERFLOW_CHECK - memp = do_memp_malloc_pool(memp_pools[type]); -#else - memp = do_memp_malloc_pool_fn(memp_pools[type], file, line); -#endif - - return memp; -} - -static void -do_memp_free_pool(const struct memp_desc* desc, void *mem) -{ - struct memp *memp; - SYS_ARCH_DECL_PROTECT(old_level); - - LWIP_ASSERT("memp_free: mem properly aligned", - ((mem_ptr_t)mem % MEM_ALIGNMENT) == 0); - - /* cast through void* to get rid of alignment warnings */ - memp = (struct memp *)(void *)((u8_t*)mem - MEMP_SIZE); - - SYS_ARCH_PROTECT(old_level); - -#if MEMP_OVERFLOW_CHECK == 1 - memp_overflow_check_element_overflow(memp, desc); - memp_overflow_check_element_underflow(memp, desc); -#endif /* MEMP_OVERFLOW_CHECK */ - -#if MEMP_STATS - desc->stats->used--; -#endif - -#if MEMP_MEM_MALLOC - LWIP_UNUSED_ARG(desc); - SYS_ARCH_UNPROTECT(old_level); - mem_free(memp); -#else /* MEMP_MEM_MALLOC */ - memp->next = *desc->tab; - *desc->tab = memp; - -#if MEMP_SANITY_CHECK - LWIP_ASSERT("memp sanity", memp_sanity(desc)); -#endif /* MEMP_SANITY_CHECK */ - - SYS_ARCH_UNPROTECT(old_level); -#endif /* !MEMP_MEM_MALLOC */ -} - -/** - * Put a custom pool element back into its pool. - * - * @param desc the pool where to put mem - * @param mem the memp element to free - */ -void -memp_free_pool(const struct memp_desc* desc, void *mem) -{ - LWIP_ASSERT("invalid pool desc", desc != NULL); - if ((desc == NULL) || (mem == NULL)) { - return; - } - - do_memp_free_pool(desc, mem); -} - -/** - * Put an element back into its pool. - * - * @param type the pool where to put mem - * @param mem the memp element to free - */ -void -memp_free(memp_t type, void *mem) -{ -#ifdef LWIP_HOOK_MEMP_AVAILABLE - struct memp *old_first; -#endif - - LWIP_ERROR("memp_free: type < MEMP_MAX", (type < MEMP_MAX), return;); - - if (mem == NULL) { - return; - } - -#if MEMP_OVERFLOW_CHECK >= 2 - memp_overflow_check_all(); -#endif /* MEMP_OVERFLOW_CHECK >= 2 */ - -#ifdef LWIP_HOOK_MEMP_AVAILABLE - old_first = *memp_pools[type]->tab; -#endif - - do_memp_free_pool(memp_pools[type], mem); - -#ifdef LWIP_HOOK_MEMP_AVAILABLE - if (old_first == NULL) { - LWIP_HOOK_MEMP_AVAILABLE(type); - } -#endif -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/netif.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/netif.c deleted file mode 100644 index 9600a9f..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/netif.c +++ /dev/null @@ -1,1274 +0,0 @@ -/** - * @file - * lwIP network interface abstraction - * - * @defgroup netif Network interface (NETIF) - * @ingroup callbackstyle_api - * - * @defgroup netif_ip4 IPv4 address handling - * @ingroup netif - * - * @defgroup netif_ip6 IPv6 address handling - * @ingroup netif - * - * @defgroup netif_cd Client data handling - * Store data (void*) on a netif for application usage. - * @see @ref LWIP_NUM_NETIF_CLIENT_DATA - * @ingroup netif - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - */ - -#include "lwip/opt.h" - -#include - -#include "lwip/def.h" -#include "lwip/ip_addr.h" -#include "lwip/ip6_addr.h" -#include "lwip/netif.h" -#include "lwip/priv/tcp_priv.h" -#include "lwip/udp.h" -#include "lwip/raw.h" -#include "lwip/snmp.h" -#include "lwip/igmp.h" -#include "lwip/etharp.h" -#include "lwip/stats.h" -#include "lwip/sys.h" -#include "lwip/ip.h" -#if ENABLE_LOOPBACK -#if LWIP_NETIF_LOOPBACK_MULTITHREADING -#include "lwip/tcpip.h" -#endif /* LWIP_NETIF_LOOPBACK_MULTITHREADING */ -#endif /* ENABLE_LOOPBACK */ - -#include "netif/ethernet.h" - -#if LWIP_AUTOIP -#include "lwip/autoip.h" -#endif /* LWIP_AUTOIP */ -#if LWIP_DHCP -#include "lwip/dhcp.h" -#endif /* LWIP_DHCP */ -#if LWIP_IPV6_DHCP6 -#include "lwip/dhcp6.h" -#endif /* LWIP_IPV6_DHCP6 */ -#if LWIP_IPV6_MLD -#include "lwip/mld6.h" -#endif /* LWIP_IPV6_MLD */ -#if LWIP_IPV6 -#include "lwip/nd6.h" -#endif - - -#if LWIP_NETIF_LINK_CALLBACK -#define NETIF_LINK_CALLBACK(n) do{ if (n->link_callback) { (n->link_callback)(n); }}while(0) -#else -#define NETIF_LINK_CALLBACK(n) -#endif /* LWIP_NETIF_LINK_CALLBACK */ - -struct netif *netif_list; -struct netif *netif_default; - -static u8_t netif_num; - -#if LWIP_NUM_NETIF_CLIENT_DATA > 0 -static u8_t netif_client_id; -#endif - -#define NETIF_REPORT_TYPE_IPV4 0x01 -#define NETIF_REPORT_TYPE_IPV6 0x02 -static void netif_issue_reports(struct netif* netif, u8_t report_type); - -#if LWIP_IPV6 -static err_t netif_null_output_ip6(struct netif *netif, struct pbuf *p, const ip6_addr_t *ipaddr); -#endif /* LWIP_IPV6 */ - -#if LWIP_HAVE_LOOPIF -#if LWIP_IPV4 -static err_t netif_loop_output_ipv4(struct netif *netif, struct pbuf *p, const ip4_addr_t* addr); -#endif -#if LWIP_IPV6 -static err_t netif_loop_output_ipv6(struct netif *netif, struct pbuf *p, const ip6_addr_t* addr); -#endif - - -static struct netif loop_netif; - -/** - * Initialize a lwip network interface structure for a loopback interface - * - * @param netif the lwip network interface structure for this loopif - * @return ERR_OK if the loopif is initialized - * ERR_MEM if private data couldn't be allocated - */ -static err_t -netif_loopif_init(struct netif *netif) -{ - /* initialize the snmp variables and counters inside the struct netif - * ifSpeed: no assumption can be made! - */ - MIB2_INIT_NETIF(netif, snmp_ifType_softwareLoopback, 0); - - netif->name[0] = 'l'; - netif->name[1] = 'o'; -#if LWIP_IPV4 - netif->output = netif_loop_output_ipv4; -#endif -#if LWIP_IPV6 - netif->output_ip6 = netif_loop_output_ipv6; -#endif -#if LWIP_LOOPIF_MULTICAST - netif->flags |= NETIF_FLAG_IGMP; -#endif - return ERR_OK; -} -#endif /* LWIP_HAVE_LOOPIF */ - -void -netif_init(void) -{ -#if LWIP_HAVE_LOOPIF -#if LWIP_IPV4 -#define LOOPIF_ADDRINIT &loop_ipaddr, &loop_netmask, &loop_gw, - ip4_addr_t loop_ipaddr, loop_netmask, loop_gw; - IP4_ADDR(&loop_gw, 127,0,0,1); - IP4_ADDR(&loop_ipaddr, 127,0,0,1); - IP4_ADDR(&loop_netmask, 255,0,0,0); -#else /* LWIP_IPV4 */ -#define LOOPIF_ADDRINIT -#endif /* LWIP_IPV4 */ - -#if NO_SYS - netif_add(&loop_netif, LOOPIF_ADDRINIT NULL, netif_loopif_init, ip_input); -#else /* NO_SYS */ - netif_add(&loop_netif, LOOPIF_ADDRINIT NULL, netif_loopif_init, tcpip_input); -#endif /* NO_SYS */ - -#if LWIP_IPV6 - IP_ADDR6_HOST(loop_netif.ip6_addr, 0, 0, 0, 0x00000001UL); - loop_netif.ip6_addr_state[0] = IP6_ADDR_VALID; -#endif /* LWIP_IPV6 */ - - netif_set_link_up(&loop_netif); - netif_set_up(&loop_netif); - -#endif /* LWIP_HAVE_LOOPIF */ -} - -/** - * @ingroup lwip_nosys - * Forwards a received packet for input processing with - * ethernet_input() or ip_input() depending on netif flags. - * Don't call directly, pass to netif_add() and call - * netif->input(). - * Only works if the netif driver correctly sets - * NETIF_FLAG_ETHARP and/or NETIF_FLAG_ETHERNET flag! - */ -err_t -netif_input(struct pbuf *p, struct netif *inp) -{ -#if LWIP_ETHERNET - if (inp->flags & (NETIF_FLAG_ETHARP | NETIF_FLAG_ETHERNET)) { - return ethernet_input(p, inp); - } else -#endif /* LWIP_ETHERNET */ - return ip_input(p, inp); -} - -/** - * @ingroup netif - * Add a network interface to the list of lwIP netifs. - * - * @param netif a pre-allocated netif structure - * @param ipaddr IP address for the new netif - * @param netmask network mask for the new netif - * @param gw default gateway IP address for the new netif - * @param state opaque data passed to the new netif - * @param init callback function that initializes the interface - * @param input callback function that is called to pass - * ingress packets up in the protocol layer stack.\n - * It is recommended to use a function that passes the input directly - * to the stack (netif_input(), NO_SYS=1 mode) or via sending a - * message to TCPIP thread (tcpip_input(), NO_SYS=0 mode).\n - * These functions use netif flags NETIF_FLAG_ETHARP and NETIF_FLAG_ETHERNET - * to decide whether to forward to ethernet_input() or ip_input(). - * In other words, the functions only work when the netif - * driver is implemented correctly!\n - * Most members of struct netif should be be initialized by the - * netif init function = netif driver (init parameter of this function).\n - * IPv6: Don't forget to call netif_create_ip6_linklocal_address() after - * setting the MAC address in struct netif.hwaddr - * (IPv6 requires a link-local address). - * - * @return netif, or NULL if failed. - */ -struct netif * -netif_add(struct netif *netif, -#if LWIP_IPV4 - const ip4_addr_t *ipaddr, const ip4_addr_t *netmask, const ip4_addr_t *gw, -#endif /* LWIP_IPV4 */ - void *state, netif_init_fn init, netif_input_fn input) -{ -#if LWIP_IPV6 - s8_t i; -#endif - - LWIP_ASSERT("No init function given", init != NULL); - - /* reset new interface configuration state */ -#if LWIP_IPV4 - ip_addr_set_zero_ip4(&netif->ip_addr); - ip_addr_set_zero_ip4(&netif->netmask); - ip_addr_set_zero_ip4(&netif->gw); -#endif /* LWIP_IPV4 */ -#if LWIP_IPV6 - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - ip_addr_set_zero_ip6(&netif->ip6_addr[i]); - netif->ip6_addr_state[i] = IP6_ADDR_INVALID; - } - netif->output_ip6 = netif_null_output_ip6; -#endif /* LWIP_IPV6 */ - NETIF_SET_CHECKSUM_CTRL(netif, NETIF_CHECKSUM_ENABLE_ALL); - netif->flags = 0; -#ifdef netif_get_client_data - memset(netif->client_data, 0, sizeof(netif->client_data)); -#endif /* LWIP_NUM_NETIF_CLIENT_DATA */ -#if LWIP_IPV6_AUTOCONFIG - /* IPv6 address autoconfiguration not enabled by default */ - netif->ip6_autoconfig_enabled = 0; -#endif /* LWIP_IPV6_AUTOCONFIG */ -#if LWIP_IPV6_SEND_ROUTER_SOLICIT - netif->rs_count = LWIP_ND6_MAX_MULTICAST_SOLICIT; -#endif /* LWIP_IPV6_SEND_ROUTER_SOLICIT */ -#if LWIP_NETIF_STATUS_CALLBACK - netif->status_callback = NULL; -#endif /* LWIP_NETIF_STATUS_CALLBACK */ -#if LWIP_NETIF_LINK_CALLBACK - netif->link_callback = NULL; -#endif /* LWIP_NETIF_LINK_CALLBACK */ -#if LWIP_IGMP - netif->igmp_mac_filter = NULL; -#endif /* LWIP_IGMP */ -#if LWIP_IPV6 && LWIP_IPV6_MLD - netif->mld_mac_filter = NULL; -#endif /* LWIP_IPV6 && LWIP_IPV6_MLD */ -#if ENABLE_LOOPBACK - netif->loop_first = NULL; - netif->loop_last = NULL; -#endif /* ENABLE_LOOPBACK */ - - /* remember netif specific state information data */ - netif->state = state; - netif->num = netif_num++; - netif->input = input; - - NETIF_SET_HWADDRHINT(netif, NULL); -#if ENABLE_LOOPBACK && LWIP_LOOPBACK_MAX_PBUFS - netif->loop_cnt_current = 0; -#endif /* ENABLE_LOOPBACK && LWIP_LOOPBACK_MAX_PBUFS */ - -#if LWIP_IPV4 - netif_set_addr(netif, ipaddr, netmask, gw); -#endif /* LWIP_IPV4 */ - - /* call user specified initialization function for netif */ - if (init(netif) != ERR_OK) { - return NULL; - } - - /* add this netif to the list */ - netif->next = netif_list; - netif_list = netif; - mib2_netif_added(netif); - -#if LWIP_IGMP - /* start IGMP processing */ - if (netif->flags & NETIF_FLAG_IGMP) { - igmp_start(netif); - } -#endif /* LWIP_IGMP */ - - LWIP_DEBUGF(NETIF_DEBUG, ("netif: added interface %c%c IP", - netif->name[0], netif->name[1])); -#if LWIP_IPV4 - LWIP_DEBUGF(NETIF_DEBUG, (" addr ")); - ip4_addr_debug_print(NETIF_DEBUG, ipaddr); - LWIP_DEBUGF(NETIF_DEBUG, (" netmask ")); - ip4_addr_debug_print(NETIF_DEBUG, netmask); - LWIP_DEBUGF(NETIF_DEBUG, (" gw ")); - ip4_addr_debug_print(NETIF_DEBUG, gw); -#endif /* LWIP_IPV4 */ - LWIP_DEBUGF(NETIF_DEBUG, ("\n")); - return netif; -} - -#if LWIP_IPV4 -/** - * @ingroup netif_ip4 - * Change IP address configuration for a network interface (including netmask - * and default gateway). - * - * @param netif the network interface to change - * @param ipaddr the new IP address - * @param netmask the new netmask - * @param gw the new default gateway - */ -void -netif_set_addr(struct netif *netif, const ip4_addr_t *ipaddr, const ip4_addr_t *netmask, - const ip4_addr_t *gw) -{ - if (ip4_addr_isany(ipaddr)) { - /* when removing an address, we have to remove it *before* changing netmask/gw - to ensure that tcp RST segment can be sent correctly */ - netif_set_ipaddr(netif, ipaddr); - netif_set_netmask(netif, netmask); - netif_set_gw(netif, gw); - } else { - netif_set_netmask(netif, netmask); - netif_set_gw(netif, gw); - /* set ipaddr last to ensure netmask/gw have been set when status callback is called */ - netif_set_ipaddr(netif, ipaddr); - } -} -#endif /* LWIP_IPV4*/ - -/** - * @ingroup netif - * Remove a network interface from the list of lwIP netifs. - * - * @param netif the network interface to remove - */ -void -netif_remove(struct netif *netif) -{ -#if LWIP_IPV6 - int i; -#endif - - if (netif == NULL) { - return; - } - -#if LWIP_IPV4 - if (!ip4_addr_isany_val(*netif_ip4_addr(netif))) { -#if LWIP_TCP - tcp_netif_ip_addr_changed(netif_ip_addr4(netif), NULL); -#endif /* LWIP_TCP */ -#if LWIP_UDP - udp_netif_ip_addr_changed(netif_ip_addr4(netif), NULL); -#endif /* LWIP_UDP */ -#if LWIP_RAW - raw_netif_ip_addr_changed(netif_ip_addr4(netif), NULL); -#endif /* LWIP_RAW */ - } - -#if LWIP_IGMP - /* stop IGMP processing */ - if (netif->flags & NETIF_FLAG_IGMP) { - igmp_stop(netif); - } -#endif /* LWIP_IGMP */ -#endif /* LWIP_IPV4*/ - -#if LWIP_IPV6 - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - if (ip6_addr_isvalid(netif_ip6_addr_state(netif, i))) { -#if LWIP_TCP - tcp_netif_ip_addr_changed(netif_ip_addr6(netif, i), NULL); -#endif /* LWIP_TCP */ -#if LWIP_UDP - udp_netif_ip_addr_changed(netif_ip_addr6(netif, i), NULL); -#endif /* LWIP_UDP */ -#if LWIP_RAW - raw_netif_ip_addr_changed(netif_ip_addr6(netif, i), NULL); -#endif /* LWIP_RAW */ - } - } -#if LWIP_IPV6_MLD - /* stop MLD processing */ - mld6_stop(netif); -#endif /* LWIP_IPV6_MLD */ -#endif /* LWIP_IPV6 */ - if (netif_is_up(netif)) { - /* set netif down before removing (call callback function) */ - netif_set_down(netif); - } - - mib2_remove_ip4(netif); - - /* this netif is default? */ - if (netif_default == netif) { - /* reset default netif */ - netif_set_default(NULL); - } - /* is it the first netif? */ - if (netif_list == netif) { - netif_list = netif->next; - } else { - /* look for netif further down the list */ - struct netif * tmp_netif; - for (tmp_netif = netif_list; tmp_netif != NULL; tmp_netif = tmp_netif->next) { - if (tmp_netif->next == netif) { - tmp_netif->next = netif->next; - break; - } - } - if (tmp_netif == NULL) { - return; /* netif is not on the list */ - } - } - mib2_netif_removed(netif); -#if LWIP_NETIF_REMOVE_CALLBACK - if (netif->remove_callback) { - netif->remove_callback(netif); - } -#endif /* LWIP_NETIF_REMOVE_CALLBACK */ - LWIP_DEBUGF( NETIF_DEBUG, ("netif_remove: removed netif\n") ); -} - -/** - * @ingroup netif - * Find a network interface by searching for its name - * - * @param name the name of the netif (like netif->name) plus concatenated number - * in ascii representation (e.g. 'en0') - */ -struct netif * -netif_find(const char *name) -{ - struct netif *netif; - u8_t num; - - if (name == NULL) { - return NULL; - } - - num = (u8_t)(name[2] - '0'); - - for (netif = netif_list; netif != NULL; netif = netif->next) { - if (num == netif->num && - name[0] == netif->name[0] && - name[1] == netif->name[1]) { - LWIP_DEBUGF(NETIF_DEBUG, ("netif_find: found %c%c\n", name[0], name[1])); - return netif; - } - } - LWIP_DEBUGF(NETIF_DEBUG, ("netif_find: didn't find %c%c\n", name[0], name[1])); - return NULL; -} - -#if LWIP_IPV4 -/** - * @ingroup netif_ip4 - * Change the IP address of a network interface - * - * @param netif the network interface to change - * @param ipaddr the new IP address - * - * @note call netif_set_addr() if you also want to change netmask and - * default gateway - */ -void -netif_set_ipaddr(struct netif *netif, const ip4_addr_t *ipaddr) -{ - ip_addr_t new_addr; - *ip_2_ip4(&new_addr) = (ipaddr ? *ipaddr : *IP4_ADDR_ANY4); - IP_SET_TYPE_VAL(new_addr, IPADDR_TYPE_V4); - - /* address is actually being changed? */ - if (ip4_addr_cmp(ip_2_ip4(&new_addr), netif_ip4_addr(netif)) == 0) { - LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_STATE, ("netif_set_ipaddr: netif address being changed\n")); -#if LWIP_TCP - tcp_netif_ip_addr_changed(netif_ip_addr4(netif), &new_addr); -#endif /* LWIP_TCP */ -#if LWIP_UDP - udp_netif_ip_addr_changed(netif_ip_addr4(netif), &new_addr); -#endif /* LWIP_UDP */ -#if LWIP_RAW - raw_netif_ip_addr_changed(netif_ip_addr4(netif), &new_addr); -#endif /* LWIP_RAW */ - - mib2_remove_ip4(netif); - mib2_remove_route_ip4(0, netif); - /* set new IP address to netif */ - ip4_addr_set(ip_2_ip4(&netif->ip_addr), ipaddr); - IP_SET_TYPE_VAL(netif->ip_addr, IPADDR_TYPE_V4); - mib2_add_ip4(netif); - mib2_add_route_ip4(0, netif); - - netif_issue_reports(netif, NETIF_REPORT_TYPE_IPV4); - - NETIF_STATUS_CALLBACK(netif, NETIF_STATE_IPV4); - } - - LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("netif: IP address of interface %c%c set to %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n", - netif->name[0], netif->name[1], - ip4_addr1_16(netif_ip4_addr(netif)), - ip4_addr2_16(netif_ip4_addr(netif)), - ip4_addr3_16(netif_ip4_addr(netif)), - ip4_addr4_16(netif_ip4_addr(netif)))); -} - -/** - * @ingroup netif_ip4 - * Change the default gateway for a network interface - * - * @param netif the network interface to change - * @param gw the new default gateway - * - * @note call netif_set_addr() if you also want to change ip address and netmask - */ -void -netif_set_gw(struct netif *netif, const ip4_addr_t *gw) -{ - ip4_addr_set(ip_2_ip4(&netif->gw), gw); - IP_SET_TYPE_VAL(netif->gw, IPADDR_TYPE_V4); - LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("netif: GW address of interface %c%c set to %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n", - netif->name[0], netif->name[1], - ip4_addr1_16(netif_ip4_gw(netif)), - ip4_addr2_16(netif_ip4_gw(netif)), - ip4_addr3_16(netif_ip4_gw(netif)), - ip4_addr4_16(netif_ip4_gw(netif)))); -} - -/** - * @ingroup netif_ip4 - * Change the netmask of a network interface - * - * @param netif the network interface to change - * @param netmask the new netmask - * - * @note call netif_set_addr() if you also want to change ip address and - * default gateway - */ -void -netif_set_netmask(struct netif *netif, const ip4_addr_t *netmask) -{ - mib2_remove_route_ip4(0, netif); - /* set new netmask to netif */ - ip4_addr_set(ip_2_ip4(&netif->netmask), netmask); - IP_SET_TYPE_VAL(netif->netmask, IPADDR_TYPE_V4); - mib2_add_route_ip4(0, netif); - LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("netif: netmask of interface %c%c set to %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n", - netif->name[0], netif->name[1], - ip4_addr1_16(netif_ip4_netmask(netif)), - ip4_addr2_16(netif_ip4_netmask(netif)), - ip4_addr3_16(netif_ip4_netmask(netif)), - ip4_addr4_16(netif_ip4_netmask(netif)))); -} -#endif /* LWIP_IPV4 */ - -/** - * @ingroup netif - * Set a network interface as the default network interface - * (used to output all packets for which no specific route is found) - * - * @param netif the default network interface - */ -void -netif_set_default(struct netif *netif) -{ - if (netif == NULL) { - /* remove default route */ - mib2_remove_route_ip4(1, netif); - } else { - /* install default route */ - mib2_add_route_ip4(1, netif); - } - netif_default = netif; - LWIP_DEBUGF(NETIF_DEBUG, ("netif: setting default interface %c%c\n", - netif ? netif->name[0] : '\'', netif ? netif->name[1] : '\'')); -} - -/** - * @ingroup netif - * Bring an interface up, available for processing - * traffic. - */ -void -netif_set_up(struct netif *netif) -{ -//printf("netif_set_up netif %x, netif->flags %x\n", netif, netif->flags); - if (!(netif->flags & NETIF_FLAG_UP)) { - netif->flags |= NETIF_FLAG_UP; - - MIB2_COPY_SYSUPTIME_TO(&netif->ts); -#if 0 - NETIF_STATUS_CALLBACK(netif, NETIF_STATE_IPV4|NETIF_STATE_IPV6); -#else -#if LWIP_IPV6 - netif_create_ip6_linklocal_address(netif, 1); -#endif -#endif - - if (netif->flags & NETIF_FLAG_LINK_UP) { - netif_issue_reports(netif, NETIF_REPORT_TYPE_IPV4|NETIF_REPORT_TYPE_IPV6); - } - } -} - -/** Send ARP/IGMP/MLD/RS events, e.g. on link-up/netif-up or addr-change - */ -static void -netif_issue_reports(struct netif* netif, u8_t report_type) -{ -#if LWIP_IPV4 - if ((report_type & NETIF_REPORT_TYPE_IPV4) && - !ip4_addr_isany_val(*netif_ip4_addr(netif))) { -#if LWIP_ARP - /* For Ethernet network interfaces, we would like to send a "gratuitous ARP" */ - if (netif->flags & (NETIF_FLAG_ETHARP)) { - etharp_gratuitous(netif); - } -#endif /* LWIP_ARP */ - -#if LWIP_IGMP - /* resend IGMP memberships */ - if (netif->flags & NETIF_FLAG_IGMP) { - igmp_report_groups(netif); - } -#endif /* LWIP_IGMP */ - } -#endif /* LWIP_IPV4 */ - -#if LWIP_IPV6 - if (report_type & NETIF_REPORT_TYPE_IPV6) { -#if LWIP_IPV6_MLD - /* send mld memberships */ - mld6_report_groups(netif); -#endif /* LWIP_IPV6_MLD */ -#if LWIP_IPV6_SEND_ROUTER_SOLICIT - /* Send Router Solicitation messages. */ - netif->rs_count = LWIP_ND6_MAX_MULTICAST_SOLICIT; -#endif /* LWIP_IPV6_SEND_ROUTER_SOLICIT */ - } -#endif /* LWIP_IPV6 */ -} - -/** - * @ingroup netif - * Bring an interface down, disabling any traffic processing. - */ -void -netif_set_down(struct netif *netif) -{ - if (netif->flags & NETIF_FLAG_UP) { - netif->flags &= ~NETIF_FLAG_UP; - MIB2_COPY_SYSUPTIME_TO(&netif->ts); - - ip_addr_set_zero_ip4(&netif->ip_addr); - ip_addr_set_zero_ip4(&netif->netmask); - ip_addr_set_zero_ip4(&netif->gw); - -#if LWIP_IPV4 && LWIP_ARP - if (netif->flags & NETIF_FLAG_ETHARP) { - etharp_cleanup_netif(netif); - } -#endif /* LWIP_IPV4 && LWIP_ARP */ - -#if LWIP_IPV6 - nd6_cleanup_netif(netif); - netif_ip6_addr_set_state(netif, 0, IP6_ADDR_INVALID); -#endif /* LWIP_IPV6 */ - - NETIF_STATUS_CALLBACK(netif, NETIF_STATE_IPV4|NETIF_STATE_IPV6); - } -} - -#if LWIP_NETIF_STATUS_CALLBACK -/** - * @ingroup netif - * Set callback to be called when interface is brought up/down or address is changed while up - */ -void -netif_set_status_callback(struct netif *netif, netif_status_callback_fn status_callback) -{ - if (netif) { - netif->status_callback = status_callback; - } -} -#endif /* LWIP_NETIF_STATUS_CALLBACK */ - -#if LWIP_NETIF_REMOVE_CALLBACK -/** - * @ingroup netif - * Set callback to be called when the interface has been removed - */ -void -netif_set_remove_callback(struct netif *netif, netif_status_callback_fn remove_callback) -{ - if (netif) { - netif->remove_callback = remove_callback; - } -} -#endif /* LWIP_NETIF_REMOVE_CALLBACK */ - -/** - * @ingroup netif - * Called by a driver when its link goes up - */ -void -netif_set_link_up(struct netif *netif) -{ - if (!(netif->flags & NETIF_FLAG_LINK_UP)) { - netif->flags |= NETIF_FLAG_LINK_UP; - -#if LWIP_DHCP - dhcp_network_changed(netif); -#endif /* LWIP_DHCP */ - -#if LWIP_AUTOIP - autoip_network_changed(netif); -#endif /* LWIP_AUTOIP */ - - if (netif->flags & NETIF_FLAG_UP) { - netif_issue_reports(netif, NETIF_REPORT_TYPE_IPV4|NETIF_REPORT_TYPE_IPV6); - } - NETIF_LINK_CALLBACK(netif); - } -} - -/** - * @ingroup netif - * Called by a driver when its link goes down - */ -void -netif_set_link_down(struct netif *netif ) -{ - if (netif->flags & NETIF_FLAG_LINK_UP) { - netif->flags &= ~NETIF_FLAG_LINK_UP; - NETIF_LINK_CALLBACK(netif); - } -} - -#if LWIP_NETIF_LINK_CALLBACK -/** - * @ingroup netif - * Set callback to be called when link is brought up/down - */ -void -netif_set_link_callback(struct netif *netif, netif_status_callback_fn link_callback) -{ - if (netif) { - netif->link_callback = link_callback; - } -} -#endif /* LWIP_NETIF_LINK_CALLBACK */ - -#if ENABLE_LOOPBACK -/** - * @ingroup netif - * Send an IP packet to be received on the same netif (loopif-like). - * The pbuf is simply copied and handed back to netif->input. - * In multithreaded mode, this is done directly since netif->input must put - * the packet on a queue. - * In callback mode, the packet is put on an internal queue and is fed to - * netif->input by netif_poll(). - * - * @param netif the lwip network interface structure - * @param p the (IP) packet to 'send' - * @return ERR_OK if the packet has been sent - * ERR_MEM if the pbuf used to copy the packet couldn't be allocated - */ -err_t -netif_loop_output(struct netif *netif, struct pbuf *p) -{ - struct pbuf *r; - err_t err; - struct pbuf *last; -#if LWIP_LOOPBACK_MAX_PBUFS - u16_t clen = 0; -#endif /* LWIP_LOOPBACK_MAX_PBUFS */ - /* If we have a loopif, SNMP counters are adjusted for it, - * if not they are adjusted for 'netif'. */ -#if MIB2_STATS -#if LWIP_HAVE_LOOPIF - struct netif *stats_if = &loop_netif; -#else /* LWIP_HAVE_LOOPIF */ - struct netif *stats_if = netif; -#endif /* LWIP_HAVE_LOOPIF */ -#endif /* MIB2_STATS */ - SYS_ARCH_DECL_PROTECT(lev); - - /* Allocate a new pbuf */ - r = pbuf_alloc(PBUF_LINK, p->tot_len, PBUF_RAM); - if (r == NULL) { - LINK_STATS_INC(link.memerr); - LINK_STATS_INC(link.drop); - MIB2_STATS_NETIF_INC(stats_if, ifoutdiscards); - return ERR_MEM; - } -#if LWIP_LOOPBACK_MAX_PBUFS - clen = pbuf_clen(r); - /* check for overflow or too many pbuf on queue */ - if (((netif->loop_cnt_current + clen) < netif->loop_cnt_current) || - ((netif->loop_cnt_current + clen) > LWIP_LOOPBACK_MAX_PBUFS)) { - pbuf_free(r); - LINK_STATS_INC(link.memerr); - LINK_STATS_INC(link.drop); - MIB2_STATS_NETIF_INC(stats_if, ifoutdiscards); - return ERR_MEM; - } - netif->loop_cnt_current += clen; -#endif /* LWIP_LOOPBACK_MAX_PBUFS */ - - /* Copy the whole pbuf queue p into the single pbuf r */ - if ((err = pbuf_copy(r, p)) != ERR_OK) { - pbuf_free(r); - LINK_STATS_INC(link.memerr); - LINK_STATS_INC(link.drop); - MIB2_STATS_NETIF_INC(stats_if, ifoutdiscards); - return err; - } - - /* Put the packet on a linked list which gets emptied through calling - netif_poll(). */ - - /* let last point to the last pbuf in chain r */ - for (last = r; last->next != NULL; last = last->next) { - /* nothing to do here, just get to the last pbuf */ - } - - SYS_ARCH_PROTECT(lev); - if (netif->loop_first != NULL) { - LWIP_ASSERT("if first != NULL, last must also be != NULL", netif->loop_last != NULL); - netif->loop_last->next = r; - netif->loop_last = last; - } else { - netif->loop_first = r; - netif->loop_last = last; - } - SYS_ARCH_UNPROTECT(lev); - - LINK_STATS_INC(link.xmit); - MIB2_STATS_NETIF_ADD(stats_if, ifoutoctets, p->tot_len); - MIB2_STATS_NETIF_INC(stats_if, ifoutucastpkts); - -#if LWIP_NETIF_LOOPBACK_MULTITHREADING - /* For multithreading environment, schedule a call to netif_poll */ - tcpip_callback_with_block((tcpip_callback_fn)netif_poll, netif, 0); -#endif /* LWIP_NETIF_LOOPBACK_MULTITHREADING */ - - return ERR_OK; -} - -#if LWIP_HAVE_LOOPIF -#if LWIP_IPV4 -static err_t -netif_loop_output_ipv4(struct netif *netif, struct pbuf *p, const ip4_addr_t* addr) -{ - LWIP_UNUSED_ARG(addr); - return netif_loop_output(netif, p); -} -#endif /* LWIP_IPV4 */ - -#if LWIP_IPV6 -static err_t -netif_loop_output_ipv6(struct netif *netif, struct pbuf *p, const ip6_addr_t* addr) -{ - LWIP_UNUSED_ARG(addr); - return netif_loop_output(netif, p); -} -#endif /* LWIP_IPV6 */ -#endif /* LWIP_HAVE_LOOPIF */ - - -/** - * Call netif_poll() in the main loop of your application. This is to prevent - * reentering non-reentrant functions like tcp_input(). Packets passed to - * netif_loop_output() are put on a list that is passed to netif->input() by - * netif_poll(). - */ -void -netif_poll(struct netif *netif) -{ - /* If we have a loopif, SNMP counters are adjusted for it, - * if not they are adjusted for 'netif'. */ -#if MIB2_STATS -#if LWIP_HAVE_LOOPIF - struct netif *stats_if = &loop_netif; -#else /* LWIP_HAVE_LOOPIF */ - struct netif *stats_if = netif; -#endif /* LWIP_HAVE_LOOPIF */ -#endif /* MIB2_STATS */ - SYS_ARCH_DECL_PROTECT(lev); - - /* Get a packet from the list. With SYS_LIGHTWEIGHT_PROT=1, this is protected */ - SYS_ARCH_PROTECT(lev); - while (netif->loop_first != NULL) { - struct pbuf *in, *in_end; -#if LWIP_LOOPBACK_MAX_PBUFS - u8_t clen = 1; -#endif /* LWIP_LOOPBACK_MAX_PBUFS */ - - in = in_end = netif->loop_first; - while (in_end->len != in_end->tot_len) { - LWIP_ASSERT("bogus pbuf: len != tot_len but next == NULL!", in_end->next != NULL); - in_end = in_end->next; -#if LWIP_LOOPBACK_MAX_PBUFS - clen++; -#endif /* LWIP_LOOPBACK_MAX_PBUFS */ - } -#if LWIP_LOOPBACK_MAX_PBUFS - /* adjust the number of pbufs on queue */ - LWIP_ASSERT("netif->loop_cnt_current underflow", - ((netif->loop_cnt_current - clen) < netif->loop_cnt_current)); - netif->loop_cnt_current -= clen; -#endif /* LWIP_LOOPBACK_MAX_PBUFS */ - - /* 'in_end' now points to the last pbuf from 'in' */ - if (in_end == netif->loop_last) { - /* this was the last pbuf in the list */ - netif->loop_first = netif->loop_last = NULL; - } else { - /* pop the pbuf off the list */ - netif->loop_first = in_end->next; - LWIP_ASSERT("should not be null since first != last!", netif->loop_first != NULL); - } - /* De-queue the pbuf from its successors on the 'loop_' list. */ - in_end->next = NULL; - SYS_ARCH_UNPROTECT(lev); - - LINK_STATS_INC(link.recv); - MIB2_STATS_NETIF_ADD(stats_if, ifinoctets, in->tot_len); - MIB2_STATS_NETIF_INC(stats_if, ifinucastpkts); - /* loopback packets are always IP packets! */ - if (ip_input(in, netif) != ERR_OK) { - pbuf_free(in); - } - SYS_ARCH_PROTECT(lev); - } - SYS_ARCH_UNPROTECT(lev); -} - -#if !LWIP_NETIF_LOOPBACK_MULTITHREADING -/** - * Calls netif_poll() for every netif on the netif_list. - */ -void -netif_poll_all(void) -{ - struct netif *netif = netif_list; - /* loop through netifs */ - while (netif != NULL) { - netif_poll(netif); - /* proceed to next network interface */ - netif = netif->next; - } -} -#endif /* !LWIP_NETIF_LOOPBACK_MULTITHREADING */ -#endif /* ENABLE_LOOPBACK */ - -#if LWIP_NUM_NETIF_CLIENT_DATA > 0 -/** - * @ingroup netif_cd - * Allocate an index to store data in client_data member of struct netif. - * Returned value is an index in mentioned array. - * @see LWIP_NUM_NETIF_CLIENT_DATA - */ -u8_t -netif_alloc_client_data_id(void) -{ - u8_t result = netif_client_id; - netif_client_id++; - - LWIP_ASSERT("Increase LWIP_NUM_NETIF_CLIENT_DATA in lwipopts.h", result < LWIP_NUM_NETIF_CLIENT_DATA); - return result + LWIP_NETIF_CLIENT_DATA_INDEX_MAX; -} -#endif - -#if LWIP_IPV6 -/** - * @ingroup netif_ip6 - * Change an IPv6 address of a network interface - * - * @param netif the network interface to change - * @param addr_idx index of the IPv6 address - * @param addr6 the new IPv6 address - * - * @note call netif_ip6_addr_set_state() to set the address valid/temptative - */ -void -netif_ip6_addr_set(struct netif *netif, s8_t addr_idx, const ip6_addr_t *addr6) -{ - LWIP_ASSERT("addr6 != NULL", addr6 != NULL); - netif_ip6_addr_set_parts(netif, addr_idx, addr6->addr[0], addr6->addr[1], - addr6->addr[2], addr6->addr[3]); -} - -/* - * Change an IPv6 address of a network interface (internal version taking 4 * u32_t) - * - * @param netif the network interface to change - * @param addr_idx index of the IPv6 address - * @param i0 word0 of the new IPv6 address - * @param i1 word1 of the new IPv6 address - * @param i2 word2 of the new IPv6 address - * @param i3 word3 of the new IPv6 address - */ -void -netif_ip6_addr_set_parts(struct netif *netif, s8_t addr_idx, u32_t i0, u32_t i1, u32_t i2, u32_t i3) -{ - const ip6_addr_t *old_addr; - LWIP_ASSERT("netif != NULL", netif != NULL); - LWIP_ASSERT("invalid index", addr_idx < LWIP_IPV6_NUM_ADDRESSES); - - old_addr = netif_ip6_addr(netif, addr_idx); - /* address is actually being changed? */ - if ((old_addr->addr[0] != i0) || (old_addr->addr[1] != i1) || - (old_addr->addr[2] != i2) || (old_addr->addr[3] != i3)) { - LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_STATE, ("netif_ip6_addr_set: netif address being changed\n")); - - if (netif_ip6_addr_state(netif, addr_idx) & IP6_ADDR_VALID) { -#if LWIP_TCP || LWIP_UDP - ip_addr_t new_ipaddr; - IP_ADDR6(&new_ipaddr, i0, i1, i2, i3); -#endif /* LWIP_TCP || LWIP_UDP */ -#if LWIP_TCP - tcp_netif_ip_addr_changed(netif_ip_addr6(netif, addr_idx), &new_ipaddr); -#endif /* LWIP_TCP */ -#if LWIP_UDP - udp_netif_ip_addr_changed(netif_ip_addr6(netif, addr_idx), &new_ipaddr); -#endif /* LWIP_UDP */ -#if LWIP_RAW - raw_netif_ip_addr_changed(netif_ip_addr6(netif, addr_idx), &new_ipaddr); -#endif /* LWIP_RAW */ - } - /* @todo: remove/readd mib2 ip6 entries? */ - - IP6_ADDR(ip_2_ip6(&(netif->ip6_addr[addr_idx])), i0, i1, i2, i3); - IP_SET_TYPE_VAL(netif->ip6_addr[addr_idx], IPADDR_TYPE_V6); - - if (netif_ip6_addr_state(netif, addr_idx) & IP6_ADDR_VALID) { - netif_issue_reports(netif, NETIF_REPORT_TYPE_IPV6); - NETIF_STATUS_CALLBACK(netif, NETIF_STATE_IPV6); - } - } - - LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("netif: IPv6 address %d of interface %c%c set to %s/0x%"X8_F"\n", - addr_idx, netif->name[0], netif->name[1], ip6addr_ntoa(netif_ip6_addr(netif, addr_idx)), - netif_ip6_addr_state(netif, addr_idx))); -} - -/** - * @ingroup netif_ip6 - * Change the state of an IPv6 address of a network interface - * (INVALID, TEMPTATIVE, PREFERRED, DEPRECATED, where TEMPTATIVE - * includes the number of checks done, see ip6_addr.h) - * - * @param netif the network interface to change - * @param addr_idx index of the IPv6 address - * @param state the new IPv6 address state - */ -void -netif_ip6_addr_set_state(struct netif* netif, s8_t addr_idx, u8_t state) -{ - u8_t old_state; - LWIP_ASSERT("netif != NULL", netif != NULL); - LWIP_ASSERT("invalid index", addr_idx < LWIP_IPV6_NUM_ADDRESSES); - - old_state = netif_ip6_addr_state(netif, addr_idx); - //printf("old_state %d, state %d\n", old_state, state); - /* state is actually being changed? */ - if (old_state != state) { - u8_t old_valid = old_state & IP6_ADDR_VALID; - u8_t new_valid = state & IP6_ADDR_VALID; - LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_STATE, ("netif_ip6_addr_set_state: netif address state being changed\n")); - -#if LWIP_IPV6_MLD - /* Reevaluate solicited-node multicast group membership. */ - if (netif->flags & NETIF_FLAG_MLD6) { - nd6_adjust_mld_membership(netif, addr_idx, state); - } -#endif /* LWIP_IPV6_MLD */ - - if (old_valid && !new_valid) { - /* address about to be removed by setting invalid */ -#if LWIP_TCP - tcp_netif_ip_addr_changed(netif_ip_addr6(netif, addr_idx), NULL); -#endif /* LWIP_TCP */ -#if LWIP_UDP - udp_netif_ip_addr_changed(netif_ip_addr6(netif, addr_idx), NULL); -#endif /* LWIP_UDP */ -#if LWIP_RAW - raw_netif_ip_addr_changed(netif_ip_addr6(netif, addr_idx), NULL); -#endif /* LWIP_RAW */ - /* @todo: remove mib2 ip6 entries? */ - } - netif->ip6_addr_state[addr_idx] = state; - - if (!old_valid && new_valid) { - /* address added by setting valid */ - /* @todo: add mib2 ip6 entries? */ - netif_issue_reports(netif, NETIF_REPORT_TYPE_IPV6); - } - if ((old_state & IP6_ADDR_PREFERRED) != (state & IP6_ADDR_PREFERRED)) { - /* address state has changed (valid flag changed or switched between - preferred and deprecated) -> call the callback function */ - NETIF_STATUS_CALLBACK(netif, NETIF_STATE_IPV6); - } - } - - LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("netif: IPv6 address %d of interface %c%c set to %s/0x%"X8_F"\n", - addr_idx, netif->name[0], netif->name[1], ip6addr_ntoa(netif_ip6_addr(netif, addr_idx)), - netif_ip6_addr_state(netif, addr_idx))); -} - -/** - * Checks if a specific address is assigned to the netif and returns its - * index. - * - * @param netif the netif to check - * @param ip6addr the IPv6 address to find - * @return >= 0: address found, this is its index - * -1: address not found on this netif - */ -s8_t -netif_get_ip6_addr_match(struct netif *netif, const ip6_addr_t *ip6addr) -{ - s8_t i; - for (i = 0; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - if (!ip6_addr_isinvalid(netif_ip6_addr_state(netif, i)) && - ip6_addr_cmp(netif_ip6_addr(netif, i), ip6addr)) { - return i; - } - } - return -1; -} - -/** - * @ingroup netif_ip6 - * Create a link-local IPv6 address on a netif (stored in slot 0) - * - * @param netif the netif to create the address on - * @param from_mac_48bit if != 0, assume hwadr is a 48-bit MAC address (std conversion) - * if == 0, use hwaddr directly as interface ID - */ -void -netif_create_ip6_linklocal_address(struct netif *netif, u8_t from_mac_48bit) -{ - u8_t i, addr_index; - - /* Link-local prefix. */ - ip_2_ip6(&netif->ip6_addr[0])->addr[0] = PP_HTONL(0xfe800000ul); - ip_2_ip6(&netif->ip6_addr[0])->addr[1] = 0; - - /* Generate interface ID. */ - if (from_mac_48bit) { - /* Assume hwaddr is a 48-bit IEEE 802 MAC. Convert to EUI-64 address. Complement Group bit. */ - ip_2_ip6(&netif->ip6_addr[0])->addr[2] = lwip_htonl((((u32_t)(netif->hwaddr[0] ^ 0x02)) << 24) | - ((u32_t)(netif->hwaddr[1]) << 16) | - ((u32_t)(netif->hwaddr[2]) << 8) | - (0xff)); - ip_2_ip6(&netif->ip6_addr[0])->addr[3] = lwip_htonl((0xfeul << 24) | - ((u32_t)(netif->hwaddr[3]) << 16) | - ((u32_t)(netif->hwaddr[4]) << 8) | - (netif->hwaddr[5])); - } else { - /* Use hwaddr directly as interface ID. */ - ip_2_ip6(&netif->ip6_addr[0])->addr[2] = 0; - ip_2_ip6(&netif->ip6_addr[0])->addr[3] = 0; - - addr_index = 3; - for (i = 0; (i < 8) && (i < netif->hwaddr_len); i++) { - if (i == 4) { - addr_index--; - } - ip_2_ip6(&netif->ip6_addr[0])->addr[addr_index] |= ((u32_t)(netif->hwaddr[netif->hwaddr_len - i - 1])) << (8 * (i & 0x03)); - } - } - - /* Set address state. */ -#if LWIP_IPV6_DUP_DETECT_ATTEMPTS - /* Will perform duplicate address detection (DAD). */ - netif_ip6_addr_set_state(netif, 0, IP6_ADDR_TENTATIVE); -#else - /* Consider address valid. */ - netif_ip6_addr_set_state(netif, 0, IP6_ADDR_PREFERRED); -#endif /* LWIP_IPV6_AUTOCONFIG */ -} - -/** - * @ingroup netif_ip6 - * This function allows for the easy addition of a new IPv6 address to an interface. - * It takes care of finding an empty slot and then sets the address tentative - * (to make sure that all the subsequent processing happens). - * - * @param netif netif to add the address on - * @param ip6addr address to add - * @param chosen_idx if != NULL, the chosen IPv6 address index will be stored here - */ -err_t -netif_add_ip6_address(struct netif *netif, const ip6_addr_t *ip6addr, s8_t *chosen_idx) -{ - s8_t i; - - i = netif_get_ip6_addr_match(netif, ip6addr); - if (i >= 0) { - /* Address already added */ - if (chosen_idx != NULL) { - *chosen_idx = i; - } - return ERR_OK; - } - - /* Find a free slot -- musn't be the first one (reserved for link local) */ - for (i = 1; i < LWIP_IPV6_NUM_ADDRESSES; i++) { - if (ip6_addr_isinvalid(netif_ip6_addr_state(netif, i))) { - ip_addr_copy_from_ip6(netif->ip6_addr[i], *ip6addr); - netif_ip6_addr_set_state(netif, i, IP6_ADDR_TENTATIVE); - if (chosen_idx != NULL) { - *chosen_idx = i; - } - return ERR_OK; - } - } - - if (chosen_idx != NULL) { - *chosen_idx = -1; - } - return ERR_VAL; -} - -/** Dummy IPv6 output function for netifs not supporting IPv6 - */ -static err_t -netif_null_output_ip6(struct netif *netif, struct pbuf *p, const ip6_addr_t *ipaddr) -{ - LWIP_UNUSED_ARG(netif); - LWIP_UNUSED_ARG(p); - LWIP_UNUSED_ARG(ipaddr); - - return ERR_IF; -} -#endif /* LWIP_IPV6 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/pbuf.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/pbuf.c deleted file mode 100644 index 059f83a..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/pbuf.c +++ /dev/null @@ -1,1442 +0,0 @@ -/** - * @file - * Packet buffer management - */ - -/** - * @defgroup pbuf Packet buffers (PBUF) - * @ingroup infrastructure - * - * Packets are built from the pbuf data structure. It supports dynamic - * memory allocation for packet contents or can reference externally - * managed packet contents both in RAM and ROM. Quick allocation for - * incoming packets is provided through pools with fixed sized pbufs. - * - * A packet may span over multiple pbufs, chained as a singly linked - * list. This is called a "pbuf chain". - * - * Multiple packets may be queued, also using this singly linked list. - * This is called a "packet queue". - * - * So, a packet queue consists of one or more pbuf chains, each of - * which consist of one or more pbufs. CURRENTLY, PACKET QUEUES ARE - * NOT SUPPORTED!!! Use helper structs to queue multiple packets. - * - * The differences between a pbuf chain and a packet queue are very - * precise but subtle. - * - * The last pbuf of a packet has a ->tot_len field that equals the - * ->len field. It can be found by traversing the list. If the last - * pbuf of a packet has a ->next field other than NULL, more packets - * are on the queue. - * - * Therefore, looping through a pbuf of a single packet, has an - * loop end condition (tot_len == p->len), NOT (next == NULL). - * - * Example of custom pbuf usage for zero-copy RX: - @code{.c} -typedef struct my_custom_pbuf -{ - struct pbuf_custom p; - void* dma_descriptor; -} my_custom_pbuf_t; - -LWIP_MEMPOOL_DECLARE(RX_POOL, 10, sizeof(my_custom_pbuf_t), "Zero-copy RX PBUF pool"); - -void my_pbuf_free_custom(void* p) -{ - my_custom_pbuf_t* my_puf = (my_custom_pbuf_t*)p; - - LOCK_INTERRUPTS(); - free_rx_dma_descriptor(my_pbuf->dma_descriptor); - LWIP_MEMPOOL_FREE(RX_POOL, my_pbuf); - UNLOCK_INTERRUPTS(); -} - -void eth_rx_irq() -{ - dma_descriptor* dma_desc = get_RX_DMA_descriptor_from_ethernet(); - my_custom_pbuf_t* my_pbuf = (my_custom_pbuf_t*)LWIP_MEMPOOL_ALLOC(RX_POOL); - - my_pbuf->p.custom_free_function = my_pbuf_free_custom; - my_pbuf->dma_descriptor = dma_desc; - - invalidate_cpu_cache(dma_desc->rx_data, dma_desc->rx_length); - - struct pbuf* p = pbuf_alloced_custom(PBUF_RAW, - dma_desc->rx_length, - PBUF_REF, - &my_pbuf->p, - dma_desc->rx_data, - dma_desc->max_buffer_size); - - if(netif->input(p, netif) != ERR_OK) { - pbuf_free(p); - } -} - @endcode - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#include "lwip/opt.h" - -#include "lwip/stats.h" -#include "lwip/def.h" -#include "lwip/mem.h" -#include "lwip/memp.h" -#include "lwip/pbuf.h" -#include "lwip/sys.h" -#if LWIP_TCP && TCP_QUEUE_OOSEQ -#include "lwip/priv/tcp_priv.h" -#endif -#if LWIP_CHECKSUM_ON_COPY -#include "lwip/inet_chksum.h" -#endif - -#include - -#define SIZEOF_STRUCT_PBUF LWIP_MEM_ALIGN_SIZE(sizeof(struct pbuf)) -/* Since the pool is created in memp, PBUF_POOL_BUFSIZE will be automatically - aligned there. Therefore, PBUF_POOL_BUFSIZE_ALIGNED can be used here. */ -#define PBUF_POOL_BUFSIZE_ALIGNED LWIP_MEM_ALIGN_SIZE(PBUF_POOL_BUFSIZE) - -#if !LWIP_TCP || !TCP_QUEUE_OOSEQ || !PBUF_POOL_FREE_OOSEQ -#define PBUF_POOL_IS_EMPTY() -#else /* !LWIP_TCP || !TCP_QUEUE_OOSEQ || !PBUF_POOL_FREE_OOSEQ */ - -#if !NO_SYS -#ifndef PBUF_POOL_FREE_OOSEQ_QUEUE_CALL -#include "lwip/tcpip.h" -#define PBUF_POOL_FREE_OOSEQ_QUEUE_CALL() do { \ - if (tcpip_callback_with_block(pbuf_free_ooseq_callback, NULL, 0) != ERR_OK) { \ - SYS_ARCH_PROTECT(old_level); \ - pbuf_free_ooseq_pending = 0; \ - SYS_ARCH_UNPROTECT(old_level); \ - } } while(0) -#endif /* PBUF_POOL_FREE_OOSEQ_QUEUE_CALL */ -#endif /* !NO_SYS */ - -volatile u8_t pbuf_free_ooseq_pending; -#define PBUF_POOL_IS_EMPTY() pbuf_pool_is_empty() - -/** - * Attempt to reclaim some memory from queued out-of-sequence TCP segments - * if we run out of pool pbufs. It's better to give priority to new packets - * if we're running out. - * - * This must be done in the correct thread context therefore this function - * can only be used with NO_SYS=0 and through tcpip_callback. - */ -#if !NO_SYS -static -#endif /* !NO_SYS */ -void -pbuf_free_ooseq(void) -{ - struct tcp_pcb* pcb; - SYS_ARCH_SET(pbuf_free_ooseq_pending, 0); - - for (pcb = tcp_active_pcbs; NULL != pcb; pcb = pcb->next) { - if (NULL != pcb->ooseq) { - /** Free the ooseq pbufs of one PCB only */ - LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_free_ooseq: freeing out-of-sequence pbufs\n")); - tcp_segs_free(pcb->ooseq); - pcb->ooseq = NULL; - return; - } - } -} - -#if !NO_SYS -/** - * Just a callback function for tcpip_callback() that calls pbuf_free_ooseq(). - */ -static void -pbuf_free_ooseq_callback(void *arg) -{ - LWIP_UNUSED_ARG(arg); - pbuf_free_ooseq(); -} -#endif /* !NO_SYS */ - -/** Queue a call to pbuf_free_ooseq if not already queued. */ -static void -pbuf_pool_is_empty(void) -{ -#ifndef PBUF_POOL_FREE_OOSEQ_QUEUE_CALL - SYS_ARCH_SET(pbuf_free_ooseq_pending, 1); -#else /* PBUF_POOL_FREE_OOSEQ_QUEUE_CALL */ - u8_t queued; - SYS_ARCH_DECL_PROTECT(old_level); - SYS_ARCH_PROTECT(old_level); - queued = pbuf_free_ooseq_pending; - pbuf_free_ooseq_pending = 1; - SYS_ARCH_UNPROTECT(old_level); - - if (!queued) { - /* queue a call to pbuf_free_ooseq if not already queued */ - PBUF_POOL_FREE_OOSEQ_QUEUE_CALL(); - } -#endif /* PBUF_POOL_FREE_OOSEQ_QUEUE_CALL */ -} -#endif /* !LWIP_TCP || !TCP_QUEUE_OOSEQ || !PBUF_POOL_FREE_OOSEQ */ - -/** - * @ingroup pbuf - * Allocates a pbuf of the given type (possibly a chain for PBUF_POOL type). - * - * The actual memory allocated for the pbuf is determined by the - * layer at which the pbuf is allocated and the requested size - * (from the size parameter). - * - * @param layer flag to define header size - * @param length size of the pbuf's payload - * @param type this parameter decides how and where the pbuf - * should be allocated as follows: - * - * - PBUF_RAM: buffer memory for pbuf is allocated as one large - * chunk. This includes protocol headers as well. - * - PBUF_ROM: no buffer memory is allocated for the pbuf, even for - * protocol headers. Additional headers must be prepended - * by allocating another pbuf and chain in to the front of - * the ROM pbuf. It is assumed that the memory used is really - * similar to ROM in that it is immutable and will not be - * changed. Memory which is dynamic should generally not - * be attached to PBUF_ROM pbufs. Use PBUF_REF instead. - * - PBUF_REF: no buffer memory is allocated for the pbuf, even for - * protocol headers. It is assumed that the pbuf is only - * being used in a single thread. If the pbuf gets queued, - * then pbuf_take should be called to copy the buffer. - * - PBUF_POOL: the pbuf is allocated as a pbuf chain, with pbufs from - * the pbuf pool that is allocated during pbuf_init(). - * - * @return the allocated pbuf. If multiple pbufs where allocated, this - * is the first pbuf of a pbuf chain. - */ -struct pbuf * -pbuf_alloc(pbuf_layer layer, u16_t length, pbuf_type type) -{ - struct pbuf *p, *q, *r; - u16_t offset; - s32_t rem_len; /* remaining length */ - LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_alloc(length=%"U16_F")\n", length)); - - /* determine header offset */ - switch (layer) { - case PBUF_TRANSPORT: - /* add room for transport (often TCP) layer header */ - offset = PBUF_LINK_ENCAPSULATION_HLEN + PBUF_LINK_HLEN + PBUF_IP_HLEN + PBUF_TRANSPORT_HLEN; - break; - case PBUF_IP: - /* add room for IP layer header */ - offset = PBUF_LINK_ENCAPSULATION_HLEN + PBUF_LINK_HLEN + PBUF_IP_HLEN; - break; - case PBUF_LINK: - /* add room for link layer header */ - offset = PBUF_LINK_ENCAPSULATION_HLEN + PBUF_LINK_HLEN; - break; - case PBUF_RAW_TX: - /* add room for encapsulating link layer headers (e.g. 802.11) */ - offset = PBUF_LINK_ENCAPSULATION_HLEN; - break; - case PBUF_RAW: - /* no offset (e.g. RX buffers or chain successors) */ - offset = 0; - break; - default: - LWIP_ASSERT("pbuf_alloc: bad pbuf layer", 0); - return NULL; - } - - switch (type) { - case PBUF_POOL: - /* allocate head of pbuf chain into p */ - p = (struct pbuf *)memp_malloc(MEMP_PBUF_POOL); - LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_alloc: allocated pbuf %p\n", (void *)p)); - if (p == NULL) { - PBUF_POOL_IS_EMPTY(); - return NULL; - } - p->type = type; - p->next = NULL; - - /* make the payload pointer point 'offset' bytes into pbuf data memory */ - p->payload = LWIP_MEM_ALIGN((void *)((u8_t *)p + (SIZEOF_STRUCT_PBUF + offset))); - LWIP_ASSERT("pbuf_alloc: pbuf p->payload properly aligned", - ((mem_ptr_t)p->payload % MEM_ALIGNMENT) == 0); - /* the total length of the pbuf chain is the requested size */ - p->tot_len = length; - /* set the length of the first pbuf in the chain */ - p->len = LWIP_MIN(length, PBUF_POOL_BUFSIZE_ALIGNED - LWIP_MEM_ALIGN_SIZE(offset)); - LWIP_ASSERT("check p->payload + p->len does not overflow pbuf", - ((u8_t*)p->payload + p->len <= - (u8_t*)p + SIZEOF_STRUCT_PBUF + PBUF_POOL_BUFSIZE_ALIGNED)); - LWIP_ASSERT("PBUF_POOL_BUFSIZE must be bigger than MEM_ALIGNMENT", - (PBUF_POOL_BUFSIZE_ALIGNED - LWIP_MEM_ALIGN_SIZE(offset)) > 0 ); - /* set reference count (needed here in case we fail) */ - p->ref = 1; - - /* now allocate the tail of the pbuf chain */ - - /* remember first pbuf for linkage in next iteration */ - r = p; - /* remaining length to be allocated */ - rem_len = length - p->len; - /* any remaining pbufs to be allocated? */ - while (rem_len > 0) { - q = (struct pbuf *)memp_malloc(MEMP_PBUF_POOL); - if (q == NULL) { - PBUF_POOL_IS_EMPTY(); - /* free chain so far allocated */ - pbuf_free(p); - /* bail out unsuccessfully */ - return NULL; - } - q->type = type; - q->flags = 0; - q->next = NULL; - /* make previous pbuf point to this pbuf */ - r->next = q; - /* set total length of this pbuf and next in chain */ - LWIP_ASSERT("rem_len < max_u16_t", rem_len < 0xffff); - q->tot_len = (u16_t)rem_len; - /* this pbuf length is pool size, unless smaller sized tail */ - q->len = LWIP_MIN((u16_t)rem_len, PBUF_POOL_BUFSIZE_ALIGNED); - q->payload = (void *)((u8_t *)q + SIZEOF_STRUCT_PBUF); - LWIP_ASSERT("pbuf_alloc: pbuf q->payload properly aligned", - ((mem_ptr_t)q->payload % MEM_ALIGNMENT) == 0); - LWIP_ASSERT("check p->payload + p->len does not overflow pbuf", - ((u8_t*)p->payload + p->len <= - (u8_t*)p + SIZEOF_STRUCT_PBUF + PBUF_POOL_BUFSIZE_ALIGNED)); - q->ref = 1; - /* calculate remaining length to be allocated */ - rem_len -= q->len; - /* remember this pbuf for linkage in next iteration */ - r = q; - } - /* end of chain */ - /*r->next = NULL;*/ - - break; - case PBUF_RAM: - { - mem_size_t alloc_len = LWIP_MEM_ALIGN_SIZE(SIZEOF_STRUCT_PBUF + offset) + LWIP_MEM_ALIGN_SIZE(length); - - /* bug #50040: Check for integer overflow when calculating alloc_len */ - if (alloc_len < LWIP_MEM_ALIGN_SIZE(length)) { - return NULL; - } - - /* If pbuf is to be allocated in RAM, allocate memory for it. */ - p = (struct pbuf*)mem_malloc(alloc_len); - } - - if (p == NULL) { - return NULL; - } - /* Set up internal structure of the pbuf. */ - p->payload = LWIP_MEM_ALIGN((void *)((u8_t *)p + SIZEOF_STRUCT_PBUF + offset)); - p->len = p->tot_len = length; - p->next = NULL; - p->type = type; - - LWIP_ASSERT("pbuf_alloc: pbuf->payload properly aligned", - ((mem_ptr_t)p->payload % MEM_ALIGNMENT) == 0); - break; - /* pbuf references existing (non-volatile static constant) ROM payload? */ - case PBUF_ROM: - /* pbuf references existing (externally allocated) RAM payload? */ - case PBUF_REF: - /* only allocate memory for the pbuf structure */ - p = (struct pbuf *)memp_malloc(MEMP_PBUF); - if (p == NULL) { - LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_LEVEL_SERIOUS, - ("pbuf_alloc: Could not allocate MEMP_PBUF for PBUF_%s.\n", - (type == PBUF_ROM) ? "ROM" : "REF")); - return NULL; - } - /* caller must set this field properly, afterwards */ - p->payload = NULL; - p->len = p->tot_len = length; - p->next = NULL; - p->type = type; - break; - default: - LWIP_ASSERT("pbuf_alloc: erroneous type", 0); - return NULL; - } - /* set reference count */ - p->ref = 1; - /* set flags */ - p->flags = 0; - LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_alloc(length=%"U16_F") == %p\n", length, (void *)p)); - return p; -} - -#if LWIP_SUPPORT_CUSTOM_PBUF -/** - * @ingroup pbuf - * Initialize a custom pbuf (already allocated). - * - * @param l flag to define header size - * @param length size of the pbuf's payload - * @param type type of the pbuf (only used to treat the pbuf accordingly, as - * this function allocates no memory) - * @param p pointer to the custom pbuf to initialize (already allocated) - * @param payload_mem pointer to the buffer that is used for payload and headers, - * must be at least big enough to hold 'length' plus the header size, - * may be NULL if set later. - * ATTENTION: The caller is responsible for correct alignment of this buffer!! - * @param payload_mem_len the size of the 'payload_mem' buffer, must be at least - * big enough to hold 'length' plus the header size - */ -struct pbuf* -pbuf_alloced_custom(pbuf_layer l, u16_t length, pbuf_type type, struct pbuf_custom *p, - void *payload_mem, u16_t payload_mem_len) -{ - u16_t offset; - LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_alloced_custom(length=%"U16_F")\n", length)); - - /* determine header offset */ - switch (l) { - case PBUF_TRANSPORT: - /* add room for transport (often TCP) layer header */ - offset = PBUF_LINK_ENCAPSULATION_HLEN + PBUF_LINK_HLEN + PBUF_IP_HLEN + PBUF_TRANSPORT_HLEN; - break; - case PBUF_IP: - /* add room for IP layer header */ - offset = PBUF_LINK_ENCAPSULATION_HLEN + PBUF_LINK_HLEN + PBUF_IP_HLEN; - break; - case PBUF_LINK: - /* add room for link layer header */ - offset = PBUF_LINK_ENCAPSULATION_HLEN + PBUF_LINK_HLEN; - break; - case PBUF_RAW_TX: - /* add room for encapsulating link layer headers (e.g. 802.11) */ - offset = PBUF_LINK_ENCAPSULATION_HLEN; - break; - case PBUF_RAW: - offset = 0; - break; - default: - LWIP_ASSERT("pbuf_alloced_custom: bad pbuf layer", 0); - return NULL; - } - - if (LWIP_MEM_ALIGN_SIZE(offset) + length > payload_mem_len) { - LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_LEVEL_WARNING, ("pbuf_alloced_custom(length=%"U16_F") buffer too short\n", length)); - return NULL; - } - - p->pbuf.next = NULL; - if (payload_mem != NULL) { - p->pbuf.payload = (u8_t *)payload_mem + LWIP_MEM_ALIGN_SIZE(offset); - } else { - p->pbuf.payload = NULL; - } - p->pbuf.flags = PBUF_FLAG_IS_CUSTOM; - p->pbuf.len = p->pbuf.tot_len = length; - p->pbuf.type = type; - p->pbuf.ref = 1; - return &p->pbuf; -} -#endif /* LWIP_SUPPORT_CUSTOM_PBUF */ - -/** - * @ingroup pbuf - * Shrink a pbuf chain to a desired length. - * - * @param p pbuf to shrink. - * @param new_len desired new length of pbuf chain - * - * Depending on the desired length, the first few pbufs in a chain might - * be skipped and left unchanged. The new last pbuf in the chain will be - * resized, and any remaining pbufs will be freed. - * - * @note If the pbuf is ROM/REF, only the ->tot_len and ->len fields are adjusted. - * @note May not be called on a packet queue. - * - * @note Despite its name, pbuf_realloc cannot grow the size of a pbuf (chain). - */ -void -pbuf_realloc(struct pbuf *p, u16_t new_len) -{ - struct pbuf *q; - u16_t rem_len; /* remaining length */ - s32_t grow; - - LWIP_ASSERT("pbuf_realloc: p != NULL", p != NULL); - LWIP_ASSERT("pbuf_realloc: sane p->type", p->type == PBUF_POOL || - p->type == PBUF_ROM || - p->type == PBUF_RAM || - p->type == PBUF_REF); - - /* desired length larger than current length? */ - if (new_len >= p->tot_len) { - /* enlarging not yet supported */ - return; - } - - /* the pbuf chain grows by (new_len - p->tot_len) bytes - * (which may be negative in case of shrinking) */ - grow = new_len - p->tot_len; - - /* first, step over any pbufs that should remain in the chain */ - rem_len = new_len; - q = p; - /* should this pbuf be kept? */ - while (rem_len > q->len) { - /* decrease remaining length by pbuf length */ - rem_len -= q->len; - /* decrease total length indicator */ - LWIP_ASSERT("grow < max_u16_t", grow < 0xffff); - q->tot_len += (u16_t)grow; - /* proceed to next pbuf in chain */ - q = q->next; - LWIP_ASSERT("pbuf_realloc: q != NULL", q != NULL); - } - /* we have now reached the new last pbuf (in q) */ - /* rem_len == desired length for pbuf q */ - - /* shrink allocated memory for PBUF_RAM */ - /* (other types merely adjust their length fields */ - if ((q->type == PBUF_RAM) && (rem_len != q->len) -#if LWIP_SUPPORT_CUSTOM_PBUF - && ((q->flags & PBUF_FLAG_IS_CUSTOM) == 0) -#endif /* LWIP_SUPPORT_CUSTOM_PBUF */ - ) { - /* reallocate and adjust the length of the pbuf that will be split */ - q = (struct pbuf *)mem_trim(q, (u16_t)((u8_t *)q->payload - (u8_t *)q) + rem_len); - LWIP_ASSERT("mem_trim returned q == NULL", q != NULL); - } - /* adjust length fields for new last pbuf */ - q->len = rem_len; - q->tot_len = q->len; - - /* any remaining pbufs in chain? */ - if (q->next != NULL) { - /* free remaining pbufs in chain */ - pbuf_free(q->next); - } - /* q is last packet in chain */ - q->next = NULL; - -} - -/** - * Adjusts the payload pointer to hide or reveal headers in the payload. - * @see pbuf_header. - * - * @param p pbuf to change the header size. - * @param header_size_increment Number of bytes to increment header size. - * @param force Allow 'header_size_increment > 0' for PBUF_REF/PBUF_ROM types - * - * @return non-zero on failure, zero on success. - * - */ -static u8_t -pbuf_header_impl(struct pbuf *p, s16_t header_size_increment, u8_t force) -{ - u16_t type; - void *payload; - u16_t increment_magnitude; - - LWIP_ASSERT("p != NULL", p != NULL); - if ((header_size_increment == 0) || (p == NULL)) { - return 0; - } - - if (header_size_increment < 0) { - increment_magnitude = (u16_t)-header_size_increment; - /* Check that we aren't going to move off the end of the pbuf */ - LWIP_ERROR("increment_magnitude <= p->len", (increment_magnitude <= p->len), return 1;); - } else { - increment_magnitude = (u16_t)header_size_increment; -#if 0 - /* Can't assert these as some callers speculatively call - pbuf_header() to see if it's OK. Will return 1 below instead. */ - /* Check that we've got the correct type of pbuf to work with */ - LWIP_ASSERT("p->type == PBUF_RAM || p->type == PBUF_POOL", - p->type == PBUF_RAM || p->type == PBUF_POOL); - /* Check that we aren't going to move off the beginning of the pbuf */ - LWIP_ASSERT("p->payload - increment_magnitude >= p + SIZEOF_STRUCT_PBUF", - (u8_t *)p->payload - increment_magnitude >= (u8_t *)p + SIZEOF_STRUCT_PBUF); -#endif - } - - type = p->type; - /* remember current payload pointer */ - payload = p->payload; - - /* pbuf types containing payloads? */ - if (type == PBUF_RAM || type == PBUF_POOL) { - /* set new payload pointer */ - p->payload = (u8_t *)p->payload - header_size_increment; - /* boundary check fails? */ - if ((u8_t *)p->payload < (u8_t *)p + SIZEOF_STRUCT_PBUF) { - LWIP_DEBUGF( PBUF_DEBUG | LWIP_DBG_TRACE, - ("pbuf_header: failed as %p < %p (not enough space for new header size)\n", - (void *)p->payload, (void *)((u8_t *)p + SIZEOF_STRUCT_PBUF))); - /* restore old payload pointer */ - p->payload = payload; - /* bail out unsuccessfully */ - return 1; - } - /* pbuf types referring to external payloads? */ - } else if (type == PBUF_REF || type == PBUF_ROM) { - /* hide a header in the payload? */ - if ((header_size_increment < 0) && (increment_magnitude <= p->len)) { - /* increase payload pointer */ - p->payload = (u8_t *)p->payload - header_size_increment; - } else if ((header_size_increment > 0) && force) { - p->payload = (u8_t *)p->payload - header_size_increment; - } else { - /* cannot expand payload to front (yet!) - * bail out unsuccessfully */ - return 1; - } - } else { - /* Unknown type */ - LWIP_ASSERT("bad pbuf type", 0); - return 1; - } - /* modify pbuf length fields */ - p->len += header_size_increment; - p->tot_len += header_size_increment; - - LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_header: old %p new %p (%"S16_F")\n", - (void *)payload, (void *)p->payload, header_size_increment)); - - return 0; -} - -/** - * Adjusts the payload pointer to hide or reveal headers in the payload. - * - * Adjusts the ->payload pointer so that space for a header - * (dis)appears in the pbuf payload. - * - * The ->payload, ->tot_len and ->len fields are adjusted. - * - * @param p pbuf to change the header size. - * @param header_size_increment Number of bytes to increment header size which - * increases the size of the pbuf. New space is on the front. - * (Using a negative value decreases the header size.) - * If hdr_size_inc is 0, this function does nothing and returns successful. - * - * PBUF_ROM and PBUF_REF type buffers cannot have their sizes increased, so - * the call will fail. A check is made that the increase in header size does - * not move the payload pointer in front of the start of the buffer. - * @return non-zero on failure, zero on success. - * - */ -u8_t -pbuf_header(struct pbuf *p, s16_t header_size_increment) -{ - return pbuf_header_impl(p, header_size_increment, 0); -} - -/** - * Same as pbuf_header but does not check if 'header_size > 0' is allowed. - * This is used internally only, to allow PBUF_REF for RX. - */ -u8_t -pbuf_header_force(struct pbuf *p, s16_t header_size_increment) -{ - return pbuf_header_impl(p, header_size_increment, 1); -} - -/** - * @ingroup pbuf - * Dereference a pbuf chain or queue and deallocate any no-longer-used - * pbufs at the head of this chain or queue. - * - * Decrements the pbuf reference count. If it reaches zero, the pbuf is - * deallocated. - * - * For a pbuf chain, this is repeated for each pbuf in the chain, - * up to the first pbuf which has a non-zero reference count after - * decrementing. So, when all reference counts are one, the whole - * chain is free'd. - * - * @param p The pbuf (chain) to be dereferenced. - * - * @return the number of pbufs that were de-allocated - * from the head of the chain. - * - * @note MUST NOT be called on a packet queue (Not verified to work yet). - * @note the reference counter of a pbuf equals the number of pointers - * that refer to the pbuf (or into the pbuf). - * - * @internal examples: - * - * Assuming existing chains a->b->c with the following reference - * counts, calling pbuf_free(a) results in: - * - * 1->2->3 becomes ...1->3 - * 3->3->3 becomes 2->3->3 - * 1->1->2 becomes ......1 - * 2->1->1 becomes 1->1->1 - * 1->1->1 becomes ....... - * - */ -u8_t -pbuf_free(struct pbuf *p) -{ - u16_t type; - struct pbuf *q; - u8_t count; - - if (p == NULL) { - LWIP_ASSERT("p != NULL", p != NULL); - /* if assertions are disabled, proceed with debug output */ - LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_LEVEL_SERIOUS, - ("pbuf_free(p == NULL) was called.\n")); - return 0; - } - LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_free(%p)\n", (void *)p)); - - PERF_START; - - LWIP_ASSERT("pbuf_free: sane type", - p->type == PBUF_RAM || p->type == PBUF_ROM || - p->type == PBUF_REF || p->type == PBUF_POOL); - - count = 0; - /* de-allocate all consecutive pbufs from the head of the chain that - * obtain a zero reference count after decrementing*/ - while (p != NULL) { - u16_t ref; - SYS_ARCH_DECL_PROTECT(old_level); - /* Since decrementing ref cannot be guaranteed to be a single machine operation - * we must protect it. We put the new ref into a local variable to prevent - * further protection. */ - SYS_ARCH_PROTECT(old_level); - /* all pbufs in a chain are referenced at least once */ - LWIP_ASSERT("pbuf_free: p->ref > 0", p->ref > 0); - /* decrease reference count (number of pointers to pbuf) */ - ref = --(p->ref); - SYS_ARCH_UNPROTECT(old_level); - /* this pbuf is no longer referenced to? */ - if (ref == 0) { - /* remember next pbuf in chain for next iteration */ - q = p->next; - LWIP_DEBUGF( PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_free: deallocating %p\n", (void *)p)); - type = p->type; -#if LWIP_SUPPORT_CUSTOM_PBUF - /* is this a custom pbuf? */ - if ((p->flags & PBUF_FLAG_IS_CUSTOM) != 0) { - struct pbuf_custom *pc = (struct pbuf_custom*)p; - LWIP_ASSERT("pc->custom_free_function != NULL", pc->custom_free_function != NULL); - pc->custom_free_function(p); - } else -#endif /* LWIP_SUPPORT_CUSTOM_PBUF */ - { - /* is this a pbuf from the pool? */ - if (type == PBUF_POOL) { - memp_free(MEMP_PBUF_POOL, p); - /* is this a ROM or RAM referencing pbuf? */ - } else if (type == PBUF_ROM || type == PBUF_REF) { - memp_free(MEMP_PBUF, p); - /* type == PBUF_RAM */ - } else { - mem_free(p); - } - } - count++; - /* proceed to next pbuf */ - p = q; - /* p->ref > 0, this pbuf is still referenced to */ - /* (and so the remaining pbufs in chain as well) */ - } else { - LWIP_DEBUGF( PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_free: %p has ref %"U16_F", ending here.\n", (void *)p, ref)); - /* stop walking through the chain */ - p = NULL; - } - } - PERF_STOP("pbuf_free"); - /* return number of de-allocated pbufs */ - return count; -} - -/** - * Count number of pbufs in a chain - * - * @param p first pbuf of chain - * @return the number of pbufs in a chain - */ -u16_t -pbuf_clen(const struct pbuf *p) -{ - u16_t len; - - len = 0; - while (p != NULL) { - ++len; - p = p->next; - } - return len; -} - -/** - * @ingroup pbuf - * Increment the reference count of the pbuf. - * - * @param p pbuf to increase reference counter of - * - */ -void -pbuf_ref(struct pbuf *p) -{ - /* pbuf given? */ - if (p != NULL) { - SYS_ARCH_INC(p->ref, 1); - LWIP_ASSERT("pbuf ref overflow", p->ref > 0); - } -} - -/** - * @ingroup pbuf - * Concatenate two pbufs (each may be a pbuf chain) and take over - * the caller's reference of the tail pbuf. - * - * @note The caller MAY NOT reference the tail pbuf afterwards. - * Use pbuf_chain() for that purpose. - * - * @see pbuf_chain() - */ -void -pbuf_cat(struct pbuf *h, struct pbuf *t) -{ - struct pbuf *p; - - LWIP_ERROR("(h != NULL) && (t != NULL) (programmer violates API)", - ((h != NULL) && (t != NULL)), return;); - - /* proceed to last pbuf of chain */ - for (p = h; p->next != NULL; p = p->next) { - /* add total length of second chain to all totals of first chain */ - p->tot_len += t->tot_len; - } - /* { p is last pbuf of first h chain, p->next == NULL } */ - LWIP_ASSERT("p->tot_len == p->len (of last pbuf in chain)", p->tot_len == p->len); - LWIP_ASSERT("p->next == NULL", p->next == NULL); - /* add total length of second chain to last pbuf total of first chain */ - p->tot_len += t->tot_len; - /* chain last pbuf of head (p) with first of tail (t) */ - p->next = t; - /* p->next now references t, but the caller will drop its reference to t, - * so netto there is no change to the reference count of t. - */ -} - -/** - * @ingroup pbuf - * Chain two pbufs (or pbuf chains) together. - * - * The caller MUST call pbuf_free(t) once it has stopped - * using it. Use pbuf_cat() instead if you no longer use t. - * - * @param h head pbuf (chain) - * @param t tail pbuf (chain) - * @note The pbufs MUST belong to the same packet. - * @note MAY NOT be called on a packet queue. - * - * The ->tot_len fields of all pbufs of the head chain are adjusted. - * The ->next field of the last pbuf of the head chain is adjusted. - * The ->ref field of the first pbuf of the tail chain is adjusted. - * - */ -void -pbuf_chain(struct pbuf *h, struct pbuf *t) -{ - pbuf_cat(h, t); - /* t is now referenced by h */ - pbuf_ref(t); - LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_chain: %p references %p\n", (void *)h, (void *)t)); -} - -/** - * Dechains the first pbuf from its succeeding pbufs in the chain. - * - * Makes p->tot_len field equal to p->len. - * @param p pbuf to dechain - * @return remainder of the pbuf chain, or NULL if it was de-allocated. - * @note May not be called on a packet queue. - */ -struct pbuf * -pbuf_dechain(struct pbuf *p) -{ - struct pbuf *q; - u8_t tail_gone = 1; - /* tail */ - q = p->next; - /* pbuf has successor in chain? */ - if (q != NULL) { - /* assert tot_len invariant: (p->tot_len == p->len + (p->next? p->next->tot_len: 0) */ - LWIP_ASSERT("p->tot_len == p->len + q->tot_len", q->tot_len == p->tot_len - p->len); - /* enforce invariant if assertion is disabled */ - q->tot_len = p->tot_len - p->len; - /* decouple pbuf from remainder */ - p->next = NULL; - /* total length of pbuf p is its own length only */ - p->tot_len = p->len; - /* q is no longer referenced by p, free it */ - LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_dechain: unreferencing %p\n", (void *)q)); - tail_gone = pbuf_free(q); - if (tail_gone > 0) { - LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, - ("pbuf_dechain: deallocated %p (as it is no longer referenced)\n", (void *)q)); - } - /* return remaining tail or NULL if deallocated */ - } - /* assert tot_len invariant: (p->tot_len == p->len + (p->next? p->next->tot_len: 0) */ - LWIP_ASSERT("p->tot_len == p->len", p->tot_len == p->len); - return ((tail_gone > 0) ? NULL : q); -} - -/** - * @ingroup pbuf - * Create PBUF_RAM copies of pbufs. - * - * Used to queue packets on behalf of the lwIP stack, such as - * ARP based queueing. - * - * @note You MUST explicitly use p = pbuf_take(p); - * - * @note Only one packet is copied, no packet queue! - * - * @param p_to pbuf destination of the copy - * @param p_from pbuf source of the copy - * - * @return ERR_OK if pbuf was copied - * ERR_ARG if one of the pbufs is NULL or p_to is not big - * enough to hold p_from - */ -err_t -pbuf_copy(struct pbuf *p_to, const struct pbuf *p_from) -{ - u16_t offset_to=0, offset_from=0, len; - - LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_copy(%p, %p)\n", - (const void*)p_to, (const void*)p_from)); - - /* is the target big enough to hold the source? */ - LWIP_ERROR("pbuf_copy: target not big enough to hold source", ((p_to != NULL) && - (p_from != NULL) && (p_to->tot_len >= p_from->tot_len)), return ERR_ARG;); - - /* iterate through pbuf chain */ - do - { - /* copy one part of the original chain */ - if ((p_to->len - offset_to) >= (p_from->len - offset_from)) { - /* complete current p_from fits into current p_to */ - len = p_from->len - offset_from; - } else { - /* current p_from does not fit into current p_to */ - len = p_to->len - offset_to; - } - MEMCPY((u8_t*)p_to->payload + offset_to, (u8_t*)p_from->payload + offset_from, len); - offset_to += len; - offset_from += len; - LWIP_ASSERT("offset_to <= p_to->len", offset_to <= p_to->len); - LWIP_ASSERT("offset_from <= p_from->len", offset_from <= p_from->len); - if (offset_from >= p_from->len) { - /* on to next p_from (if any) */ - offset_from = 0; - p_from = p_from->next; - } - if (offset_to == p_to->len) { - /* on to next p_to (if any) */ - offset_to = 0; - p_to = p_to->next; - LWIP_ERROR("p_to != NULL", (p_to != NULL) || (p_from == NULL) , return ERR_ARG;); - } - - if ((p_from != NULL) && (p_from->len == p_from->tot_len)) { - /* don't copy more than one packet! */ - LWIP_ERROR("pbuf_copy() does not allow packet queues!", - (p_from->next == NULL), return ERR_VAL;); - } - if ((p_to != NULL) && (p_to->len == p_to->tot_len)) { - /* don't copy more than one packet! */ - LWIP_ERROR("pbuf_copy() does not allow packet queues!", - (p_to->next == NULL), return ERR_VAL;); - } - } while (p_from); - LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_copy: end of chain reached.\n")); - return ERR_OK; -} - -/** - * @ingroup pbuf - * Copy (part of) the contents of a packet buffer - * to an application supplied buffer. - * - * @param buf the pbuf from which to copy data - * @param dataptr the application supplied buffer - * @param len length of data to copy (dataptr must be big enough). No more - * than buf->tot_len will be copied, irrespective of len - * @param offset offset into the packet buffer from where to begin copying len bytes - * @return the number of bytes copied, or 0 on failure - */ -u16_t -pbuf_copy_partial(const struct pbuf *buf, void *dataptr, u16_t len, u16_t offset) -{ - const struct pbuf *p; - u16_t left; - u16_t buf_copy_len; - u16_t copied_total = 0; - - LWIP_ERROR("pbuf_copy_partial: invalid buf", (buf != NULL), return 0;); - LWIP_ERROR("pbuf_copy_partial: invalid dataptr", (dataptr != NULL), return 0;); - - left = 0; - - if ((buf == NULL) || (dataptr == NULL)) { - return 0; - } - - /* Note some systems use byte copy if dataptr or one of the pbuf payload pointers are unaligned. */ - for (p = buf; len != 0 && p != NULL; p = p->next) { - if ((offset != 0) && (offset >= p->len)) { - /* don't copy from this buffer -> on to the next */ - offset -= p->len; - } else { - /* copy from this buffer. maybe only partially. */ - buf_copy_len = p->len - offset; - if (buf_copy_len > len) { - buf_copy_len = len; - } - /* copy the necessary parts of the buffer */ - MEMCPY(&((char*)dataptr)[left], &((char*)p->payload)[offset], buf_copy_len); - copied_total += buf_copy_len; - left += buf_copy_len; - len -= buf_copy_len; - offset = 0; - } - } - return copied_total; -} - -#if LWIP_TCP && TCP_QUEUE_OOSEQ && LWIP_WND_SCALE -/** - * This method modifies a 'pbuf chain', so that its total length is - * smaller than 64K. The remainder of the original pbuf chain is stored - * in *rest. - * This function never creates new pbufs, but splits an existing chain - * in two parts. The tot_len of the modified packet queue will likely be - * smaller than 64K. - * 'packet queues' are not supported by this function. - * - * @param p the pbuf queue to be split - * @param rest pointer to store the remainder (after the first 64K) - */ -void pbuf_split_64k(struct pbuf *p, struct pbuf **rest) -{ - *rest = NULL; - if ((p != NULL) && (p->next != NULL)) { - u16_t tot_len_front = p->len; - struct pbuf *i = p; - struct pbuf *r = p->next; - - /* continue until the total length (summed up as u16_t) overflows */ - while ((r != NULL) && ((u16_t)(tot_len_front + r->len) > tot_len_front)) { - tot_len_front += r->len; - i = r; - r = r->next; - } - /* i now points to last packet of the first segment. Set next - pointer to NULL */ - i->next = NULL; - - if (r != NULL) { - /* Update the tot_len field in the first part */ - for (i = p; i != NULL; i = i->next) { - i->tot_len -= r->tot_len; - LWIP_ASSERT("tot_len/len mismatch in last pbuf", - (i->next != NULL) || (i->tot_len == i->len)); - } - if (p->flags & PBUF_FLAG_TCP_FIN) { - r->flags |= PBUF_FLAG_TCP_FIN; - } - - /* tot_len field in rest does not need modifications */ - /* reference counters do not need modifications */ - *rest = r; - } - } -} -#endif /* LWIP_TCP && TCP_QUEUE_OOSEQ && LWIP_WND_SCALE */ - -/* Actual implementation of pbuf_skip() but returning const pointer... */ -static const struct pbuf* -pbuf_skip_const(const struct pbuf* in, u16_t in_offset, u16_t* out_offset) -{ - u16_t offset_left = in_offset; - const struct pbuf* q = in; - - /* get the correct pbuf */ - while ((q != NULL) && (q->len <= offset_left)) { - offset_left -= q->len; - q = q->next; - } - if (out_offset != NULL) { - *out_offset = offset_left; - } - return q; -} - -/** - * @ingroup pbuf - * Skip a number of bytes at the start of a pbuf - * - * @param in input pbuf - * @param in_offset offset to skip - * @param out_offset resulting offset in the returned pbuf - * @return the pbuf in the queue where the offset is - */ -struct pbuf* -pbuf_skip(struct pbuf* in, u16_t in_offset, u16_t* out_offset) -{ - const struct pbuf* out = pbuf_skip_const(in, in_offset, out_offset); - return LWIP_CONST_CAST(struct pbuf*, out); -} - -/** - * @ingroup pbuf - * Copy application supplied data into a pbuf. - * This function can only be used to copy the equivalent of buf->tot_len data. - * - * @param buf pbuf to fill with data - * @param dataptr application supplied data buffer - * @param len length of the application supplied data buffer - * - * @return ERR_OK if successful, ERR_MEM if the pbuf is not big enough - */ -err_t -pbuf_take(struct pbuf *buf, const void *dataptr, u16_t len) -{ - struct pbuf *p; - u16_t buf_copy_len; - u16_t total_copy_len = len; - u16_t copied_total = 0; - - LWIP_ERROR("pbuf_take: invalid buf", (buf != NULL), return ERR_ARG;); - LWIP_ERROR("pbuf_take: invalid dataptr", (dataptr != NULL), return ERR_ARG;); - LWIP_ERROR("pbuf_take: buf not large enough", (buf->tot_len >= len), return ERR_MEM;); - - if ((buf == NULL) || (dataptr == NULL) || (buf->tot_len < len)) { - return ERR_ARG; - } - - /* Note some systems use byte copy if dataptr or one of the pbuf payload pointers are unaligned. */ - for (p = buf; total_copy_len != 0; p = p->next) { - LWIP_ASSERT("pbuf_take: invalid pbuf", p != NULL); - buf_copy_len = total_copy_len; - if (buf_copy_len > p->len) { - /* this pbuf cannot hold all remaining data */ - buf_copy_len = p->len; - } - /* copy the necessary parts of the buffer */ - MEMCPY(p->payload, &((const char*)dataptr)[copied_total], buf_copy_len); - total_copy_len -= buf_copy_len; - copied_total += buf_copy_len; - } - LWIP_ASSERT("did not copy all data", total_copy_len == 0 && copied_total == len); - return ERR_OK; -} - -/** - * @ingroup pbuf - * Same as pbuf_take() but puts data at an offset - * - * @param buf pbuf to fill with data - * @param dataptr application supplied data buffer - * @param len length of the application supplied data buffer - * @param offset offset in pbuf where to copy dataptr to - * - * @return ERR_OK if successful, ERR_MEM if the pbuf is not big enough - */ -err_t -pbuf_take_at(struct pbuf *buf, const void *dataptr, u16_t len, u16_t offset) -{ - u16_t target_offset; - struct pbuf* q = pbuf_skip(buf, offset, &target_offset); - - /* return requested data if pbuf is OK */ - if ((q != NULL) && (q->tot_len >= target_offset + len)) { - u16_t remaining_len = len; - const u8_t* src_ptr = (const u8_t*)dataptr; - /* copy the part that goes into the first pbuf */ - u16_t first_copy_len = LWIP_MIN(q->len - target_offset, len); - MEMCPY(((u8_t*)q->payload) + target_offset, dataptr, first_copy_len); - remaining_len -= first_copy_len; - src_ptr += first_copy_len; - if (remaining_len > 0) { - return pbuf_take(q->next, src_ptr, remaining_len); - } - return ERR_OK; - } - return ERR_MEM; -} - -/** - * @ingroup pbuf - * Creates a single pbuf out of a queue of pbufs. - * - * @remark: Either the source pbuf 'p' is freed by this function or the original - * pbuf 'p' is returned, therefore the caller has to check the result! - * - * @param p the source pbuf - * @param layer pbuf_layer of the new pbuf - * - * @return a new, single pbuf (p->next is NULL) - * or the old pbuf if allocation fails - */ -struct pbuf* -pbuf_coalesce(struct pbuf *p, pbuf_layer layer) -{ - struct pbuf *q; - err_t err; - if (p->next == NULL) { - return p; - } - q = pbuf_alloc(layer, p->tot_len, PBUF_RAM); - if (q == NULL) { - /* @todo: what do we do now? */ - return p; - } - err = pbuf_copy(q, p); - LWIP_UNUSED_ARG(err); /* in case of LWIP_NOASSERT */ - LWIP_ASSERT("pbuf_copy failed", err == ERR_OK); - pbuf_free(p); - return q; -} - -#if LWIP_CHECKSUM_ON_COPY -/** - * Copies data into a single pbuf (*not* into a pbuf queue!) and updates - * the checksum while copying - * - * @param p the pbuf to copy data into - * @param start_offset offset of p->payload where to copy the data to - * @param dataptr data to copy into the pbuf - * @param len length of data to copy into the pbuf - * @param chksum pointer to the checksum which is updated - * @return ERR_OK if successful, another error if the data does not fit - * within the (first) pbuf (no pbuf queues!) - */ -err_t -pbuf_fill_chksum(struct pbuf *p, u16_t start_offset, const void *dataptr, - u16_t len, u16_t *chksum) -{ - u32_t acc; - u16_t copy_chksum; - char *dst_ptr; - LWIP_ASSERT("p != NULL", p != NULL); - LWIP_ASSERT("dataptr != NULL", dataptr != NULL); - LWIP_ASSERT("chksum != NULL", chksum != NULL); - LWIP_ASSERT("len != 0", len != 0); - - if ((start_offset >= p->len) || (start_offset + len > p->len)) { - return ERR_ARG; - } - - dst_ptr = ((char*)p->payload) + start_offset; - copy_chksum = LWIP_CHKSUM_COPY(dst_ptr, dataptr, len); - if ((start_offset & 1) != 0) { - copy_chksum = SWAP_BYTES_IN_WORD(copy_chksum); - } - acc = *chksum; - acc += copy_chksum; - *chksum = FOLD_U32T(acc); - return ERR_OK; -} -#endif /* LWIP_CHECKSUM_ON_COPY */ - -/** - * @ingroup pbuf - * Get one byte from the specified position in a pbuf - * WARNING: returns zero for offset >= p->tot_len - * - * @param p pbuf to parse - * @param offset offset into p of the byte to return - * @return byte at an offset into p OR ZERO IF 'offset' >= p->tot_len - */ -u8_t -pbuf_get_at(const struct pbuf* p, u16_t offset) -{ - int ret = pbuf_try_get_at(p, offset); - if (ret >= 0) { - return (u8_t)ret; - } - return 0; -} - -/** - * @ingroup pbuf - * Get one byte from the specified position in a pbuf - * - * @param p pbuf to parse - * @param offset offset into p of the byte to return - * @return byte at an offset into p [0..0xFF] OR negative if 'offset' >= p->tot_len - */ -int -pbuf_try_get_at(const struct pbuf* p, u16_t offset) -{ - u16_t q_idx; - const struct pbuf* q = pbuf_skip_const(p, offset, &q_idx); - - /* return requested data if pbuf is OK */ - if ((q != NULL) && (q->len > q_idx)) { - return ((u8_t*)q->payload)[q_idx]; - } - return -1; -} - -/** - * @ingroup pbuf - * Put one byte to the specified position in a pbuf - * WARNING: silently ignores offset >= p->tot_len - * - * @param p pbuf to fill - * @param offset offset into p of the byte to write - * @param data byte to write at an offset into p - */ -void -pbuf_put_at(struct pbuf* p, u16_t offset, u8_t data) -{ - u16_t q_idx; - struct pbuf* q = pbuf_skip(p, offset, &q_idx); - - /* write requested data if pbuf is OK */ - if ((q != NULL) && (q->len > q_idx)) { - ((u8_t*)q->payload)[q_idx] = data; - } -} - -/** - * @ingroup pbuf - * Compare pbuf contents at specified offset with memory s2, both of length n - * - * @param p pbuf to compare - * @param offset offset into p at which to start comparing - * @param s2 buffer to compare - * @param n length of buffer to compare - * @return zero if equal, nonzero otherwise - * (0xffff if p is too short, diffoffset+1 otherwise) - */ -u16_t -pbuf_memcmp(const struct pbuf* p, u16_t offset, const void* s2, u16_t n) -{ - u16_t start = offset; - const struct pbuf* q = p; - u16_t i; - - /* pbuf long enough to perform check? */ - if(p->tot_len < (offset + n)) { - return 0xffff; - } - - /* get the correct pbuf from chain. We know it succeeds because of p->tot_len check above. */ - while ((q != NULL) && (q->len <= start)) { - start -= q->len; - q = q->next; - } - - /* return requested data if pbuf is OK */ - for (i = 0; i < n; i++) { - /* We know pbuf_get_at() succeeds because of p->tot_len check above. */ - u8_t a = pbuf_get_at(q, start + i); - u8_t b = ((const u8_t*)s2)[i]; - if (a != b) { - return i+1; - } - } - return 0; -} - -/** - * @ingroup pbuf - * Find occurrence of mem (with length mem_len) in pbuf p, starting at offset - * start_offset. - * - * @param p pbuf to search, maximum length is 0xFFFE since 0xFFFF is used as - * return value 'not found' - * @param mem search for the contents of this buffer - * @param mem_len length of 'mem' - * @param start_offset offset into p at which to start searching - * @return 0xFFFF if substr was not found in p or the index where it was found - */ -u16_t -pbuf_memfind(const struct pbuf* p, const void* mem, u16_t mem_len, u16_t start_offset) -{ - u16_t i; - u16_t max = p->tot_len - mem_len; - if (p->tot_len >= mem_len + start_offset) { - for (i = start_offset; i <= max; i++) { - u16_t plus = pbuf_memcmp(p, i, mem, mem_len); - if (plus == 0) { - return i; - } - } - } - return 0xFFFF; -} - -/** - * Find occurrence of substr with length substr_len in pbuf p, start at offset - * start_offset - * WARNING: in contrast to strstr(), this one does not stop at the first \0 in - * the pbuf/source string! - * - * @param p pbuf to search, maximum length is 0xFFFE since 0xFFFF is used as - * return value 'not found' - * @param substr string to search for in p, maximum length is 0xFFFE - * @return 0xFFFF if substr was not found in p or the index where it was found - */ -u16_t -pbuf_strstr(const struct pbuf* p, const char* substr) -{ - size_t substr_len; - if ((substr == NULL) || (substr[0] == 0) || (p->tot_len == 0xFFFF)) { - return 0xFFFF; - } - substr_len = strlen(substr); - if (substr_len >= 0xFFFF) { - return 0xFFFF; - } - return pbuf_memfind(p, substr, (u16_t)substr_len, 0); -} diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/raw.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/raw.c deleted file mode 100644 index 80cf9ec..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/raw.c +++ /dev/null @@ -1,521 +0,0 @@ -/** - * @file - * Implementation of raw protocol PCBs for low-level handling of - * different types of protocols besides (or overriding) those - * already available in lwIP.\n - * See also @ref raw_raw - * - * @defgroup raw_raw RAW - * @ingroup callbackstyle_api - * Implementation of raw protocol PCBs for low-level handling of - * different types of protocols besides (or overriding) those - * already available in lwIP.\n - * @see @ref raw_api - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#include "lwip/opt.h" - -#if LWIP_RAW /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/def.h" -#include "lwip/memp.h" -#include "lwip/ip_addr.h" -#include "lwip/netif.h" -#include "lwip/raw.h" -#include "lwip/stats.h" -#include "lwip/ip6.h" -#include "lwip/ip6_addr.h" -#include "lwip/inet_chksum.h" - -#include - -/** The list of RAW PCBs */ -static struct raw_pcb *raw_pcbs; - -static u8_t -raw_input_match(struct raw_pcb *pcb, u8_t broadcast) -{ - LWIP_UNUSED_ARG(broadcast); /* in IPv6 only case */ - -#if LWIP_IPV4 && LWIP_IPV6 - /* Dual-stack: PCBs listening to any IP type also listen to any IP address */ - if (IP_IS_ANY_TYPE_VAL(pcb->local_ip)) { -#if IP_SOF_BROADCAST_RECV - if ((broadcast != 0) && !ip_get_option(pcb, SOF_BROADCAST)) { - return 0; - } -#endif /* IP_SOF_BROADCAST_RECV */ - return 1; - } -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - - /* Only need to check PCB if incoming IP version matches PCB IP version */ - if (IP_ADDR_PCB_VERSION_MATCH_EXACT(pcb, ip_current_dest_addr())) { -#if LWIP_IPV4 - /* Special case: IPv4 broadcast: receive all broadcasts - * Note: broadcast variable can only be 1 if it is an IPv4 broadcast */ - if (broadcast != 0) { -#if IP_SOF_BROADCAST_RECV - if (ip_get_option(pcb, SOF_BROADCAST)) -#endif /* IP_SOF_BROADCAST_RECV */ - { - if (ip4_addr_isany(ip_2_ip4(&pcb->local_ip))) { - return 1; - } - } - } else -#endif /* LWIP_IPV4 */ - /* Handle IPv4 and IPv6: catch all or exact match */ - if (ip_addr_isany(&pcb->local_ip) || - ip_addr_cmp(&pcb->local_ip, ip_current_dest_addr())) { - return 1; - } - } - - return 0; -} - -/** - * Determine if in incoming IP packet is covered by a RAW PCB - * and if so, pass it to a user-provided receive callback function. - * - * Given an incoming IP datagram (as a chain of pbufs) this function - * finds a corresponding RAW PCB and calls the corresponding receive - * callback function. - * - * @param p pbuf to be demultiplexed to a RAW PCB. - * @param inp network interface on which the datagram was received. - * @return - 1 if the packet has been eaten by a RAW PCB receive - * callback function. The caller MAY NOT not reference the - * packet any longer, and MAY NOT call pbuf_free(). - * @return - 0 if packet is not eaten (pbuf is still referenced by the - * caller). - * - */ -u8_t -raw_input(struct pbuf *p, struct netif *inp) -{ - struct raw_pcb *pcb, *prev; - s16_t proto; - u8_t eaten = 0; - u8_t broadcast = ip_addr_isbroadcast(ip_current_dest_addr(), ip_current_netif()); - - LWIP_UNUSED_ARG(inp); - -#if LWIP_IPV6 -#if LWIP_IPV4 - if (IP_HDR_GET_VERSION(p->payload) == 6) -#endif /* LWIP_IPV4 */ - { - struct ip6_hdr *ip6hdr = (struct ip6_hdr *)p->payload; - proto = IP6H_NEXTH(ip6hdr); - } -#if LWIP_IPV4 - else -#endif /* LWIP_IPV4 */ -#endif /* LWIP_IPV6 */ -#if LWIP_IPV4 - { - proto = IPH_PROTO((struct ip_hdr *)p->payload); - } -#endif /* LWIP_IPV4 */ - - prev = NULL; - pcb = raw_pcbs; - /* loop through all raw pcbs until the packet is eaten by one */ - /* this allows multiple pcbs to match against the packet by design */ - while ((eaten == 0) && (pcb != NULL)) { - if ((pcb->protocol == proto) && raw_input_match(pcb, broadcast)) { - /* receive callback function available? */ - if (pcb->recv != NULL) { -#ifndef LWIP_NOASSERT - void* old_payload = p->payload; -#endif - /* the receive callback function did not eat the packet? */ - eaten = pcb->recv(pcb->recv_arg, pcb, p, ip_current_src_addr()); - if (eaten != 0) { - /* receive function ate the packet */ - p = NULL; - eaten = 1; - if (prev != NULL) { - /* move the pcb to the front of raw_pcbs so that is - found faster next time */ - prev->next = pcb->next; - pcb->next = raw_pcbs; - raw_pcbs = pcb; - } - } else { - /* sanity-check that the receive callback did not alter the pbuf */ - LWIP_ASSERT("raw pcb recv callback altered pbuf payload pointer without eating packet", - p->payload == old_payload); - } - } - /* no receive callback function was set for this raw PCB */ - } - /* drop the packet */ - prev = pcb; - pcb = pcb->next; - } - return eaten; -} - -/** - * @ingroup raw_raw - * Bind a RAW PCB. - * - * @param pcb RAW PCB to be bound with a local address ipaddr. - * @param ipaddr local IP address to bind with. Use IP4_ADDR_ANY to - * bind to all local interfaces. - * - * @return lwIP error code. - * - ERR_OK. Successful. No error occurred. - * - ERR_USE. The specified IP address is already bound to by - * another RAW PCB. - * - * @see raw_disconnect() - */ -err_t -raw_bind(struct raw_pcb *pcb, const ip_addr_t *ipaddr) -{ - if ((pcb == NULL) || (ipaddr == NULL)) { - return ERR_VAL; - } - ip_addr_set_ipaddr(&pcb->local_ip, ipaddr); - return ERR_OK; -} - -/** - * @ingroup raw_raw - * Connect an RAW PCB. This function is required by upper layers - * of lwip. Using the raw api you could use raw_sendto() instead - * - * This will associate the RAW PCB with the remote address. - * - * @param pcb RAW PCB to be connected with remote address ipaddr and port. - * @param ipaddr remote IP address to connect with. - * - * @return lwIP error code - * - * @see raw_disconnect() and raw_sendto() - */ -err_t -raw_connect(struct raw_pcb *pcb, const ip_addr_t *ipaddr) -{ - if ((pcb == NULL) || (ipaddr == NULL)) { - return ERR_VAL; - } - ip_addr_set_ipaddr(&pcb->remote_ip, ipaddr); - return ERR_OK; -} - -/** - * @ingroup raw_raw - * Set the callback function for received packets that match the - * raw PCB's protocol and binding. - * - * The callback function MUST either - * - eat the packet by calling pbuf_free() and returning non-zero. The - * packet will not be passed to other raw PCBs or other protocol layers. - * - not free the packet, and return zero. The packet will be matched - * against further PCBs and/or forwarded to another protocol layers. - */ -void -raw_recv(struct raw_pcb *pcb, raw_recv_fn recv, void *recv_arg) -{ - /* remember recv() callback and user data */ - pcb->recv = recv; - pcb->recv_arg = recv_arg; -} - -/** - * @ingroup raw_raw - * Send the raw IP packet to the given address. Note that actually you cannot - * modify the IP headers (this is inconsistent with the receive callback where - * you actually get the IP headers), you can only specify the IP payload here. - * It requires some more changes in lwIP. (there will be a raw_send() function - * then.) - * - * @param pcb the raw pcb which to send - * @param p the IP payload to send - * @param ipaddr the destination address of the IP packet - * - */ -err_t -raw_sendto(struct raw_pcb *pcb, struct pbuf *p, const ip_addr_t *ipaddr) -{ - err_t err; - struct netif *netif; - const ip_addr_t *src_ip; - struct pbuf *q; /* q will be sent down the stack */ - s16_t header_size; - - if ((pcb == NULL) || (ipaddr == NULL) || !IP_ADDR_PCB_VERSION_MATCH(pcb, ipaddr)) { - return ERR_VAL; - } - - LWIP_DEBUGF(RAW_DEBUG | LWIP_DBG_TRACE, ("raw_sendto\n")); - - header_size = ( -#if LWIP_IPV4 && LWIP_IPV6 - IP_IS_V6(ipaddr) ? IP6_HLEN : IP_HLEN); -#elif LWIP_IPV4 - IP_HLEN); -#else - IP6_HLEN); -#endif - - /* not enough space to add an IP header to first pbuf in given p chain? */ - if (pbuf_header(p, header_size)) { - /* allocate header in new pbuf */ - q = pbuf_alloc(PBUF_IP, 0, PBUF_RAM); - /* new header pbuf could not be allocated? */ - if (q == NULL) { - LWIP_DEBUGF(RAW_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("raw_sendto: could not allocate header\n")); - return ERR_MEM; - } - if (p->tot_len != 0) { - /* chain header q in front of given pbuf p */ - pbuf_chain(q, p); - } - /* { first pbuf q points to header pbuf } */ - LWIP_DEBUGF(RAW_DEBUG, ("raw_sendto: added header pbuf %p before given pbuf %p\n", (void *)q, (void *)p)); - } else { - /* first pbuf q equals given pbuf */ - q = p; - if (pbuf_header(q, -header_size)) { - LWIP_ASSERT("Can't restore header we just removed!", 0); - return ERR_MEM; - } - } - - if(IP_IS_ANY_TYPE_VAL(pcb->local_ip)) { - /* Don't call ip_route() with IP_ANY_TYPE */ - netif = ip_route(IP46_ADDR_ANY(IP_GET_TYPE(ipaddr)), ipaddr); - } else { - netif = ip_route(&pcb->local_ip, ipaddr); - } - - if (netif == NULL) { - LWIP_DEBUGF(RAW_DEBUG | LWIP_DBG_LEVEL_WARNING, ("raw_sendto: No route to ")); - ip_addr_debug_print(RAW_DEBUG | LWIP_DBG_LEVEL_WARNING, ipaddr); - /* free any temporary header pbuf allocated by pbuf_header() */ - if (q != p) { - pbuf_free(q); - } - return ERR_RTE; - } - -#if IP_SOF_BROADCAST - if (IP_IS_V4(ipaddr)) - { - /* broadcast filter? */ - if (!ip_get_option(pcb, SOF_BROADCAST) && ip_addr_isbroadcast(ipaddr, netif)) { - LWIP_DEBUGF(RAW_DEBUG | LWIP_DBG_LEVEL_WARNING, ("raw_sendto: SOF_BROADCAST not enabled on pcb %p\n", (void *)pcb)); - /* free any temporary header pbuf allocated by pbuf_header() */ - if (q != p) { - pbuf_free(q); - } - return ERR_VAL; - } - } -#endif /* IP_SOF_BROADCAST */ - - if (ip_addr_isany(&pcb->local_ip)) { - /* use outgoing network interface IP address as source address */ - src_ip = ip_netif_get_local_ip(netif, ipaddr); -#if LWIP_IPV6 - if (src_ip == NULL) { - if (q != p) { - pbuf_free(q); - } - return ERR_RTE; - } -#endif /* LWIP_IPV6 */ - } else { - /* use RAW PCB local IP address as source address */ - src_ip = &pcb->local_ip; - } - -#if LWIP_IPV6 - /* If requested, based on the IPV6_CHECKSUM socket option per RFC3542, - compute the checksum and update the checksum in the payload. */ - if (IP_IS_V6(ipaddr) && pcb->chksum_reqd) { - u16_t chksum = ip6_chksum_pseudo(p, pcb->protocol, p->tot_len, ip_2_ip6(src_ip), ip_2_ip6(ipaddr)); - LWIP_ASSERT("Checksum must fit into first pbuf", p->len >= (pcb->chksum_offset + 2)); - SMEMCPY(((u8_t *)p->payload) + pcb->chksum_offset, &chksum, sizeof(u16_t)); - } -#endif - - NETIF_SET_HWADDRHINT(netif, &pcb->addr_hint); - err = ip_output_if(q, src_ip, ipaddr, pcb->ttl, pcb->tos, pcb->protocol, netif); - NETIF_SET_HWADDRHINT(netif, NULL); - - /* did we chain a header earlier? */ - if (q != p) { - /* free the header */ - pbuf_free(q); - } - return err; -} - -/** - * @ingroup raw_raw - * Send the raw IP packet to the address given by raw_connect() - * - * @param pcb the raw pcb which to send - * @param p the IP payload to send - * - */ -err_t -raw_send(struct raw_pcb *pcb, struct pbuf *p) -{ - return raw_sendto(pcb, p, &pcb->remote_ip); -} - -/** - * @ingroup raw_raw - * Remove an RAW PCB. - * - * @param pcb RAW PCB to be removed. The PCB is removed from the list of - * RAW PCB's and the data structure is freed from memory. - * - * @see raw_new() - */ -void -raw_remove(struct raw_pcb *pcb) -{ - struct raw_pcb *pcb2; - /* pcb to be removed is first in list? */ - if (raw_pcbs == pcb) { - /* make list start at 2nd pcb */ - raw_pcbs = raw_pcbs->next; - /* pcb not 1st in list */ - } else { - for (pcb2 = raw_pcbs; pcb2 != NULL; pcb2 = pcb2->next) { - /* find pcb in raw_pcbs list */ - if (pcb2->next != NULL && pcb2->next == pcb) { - /* remove pcb from list */ - pcb2->next = pcb->next; - break; - } - } - } - memp_free(MEMP_RAW_PCB, pcb); -} - -/** - * @ingroup raw_raw - * Create a RAW PCB. - * - * @return The RAW PCB which was created. NULL if the PCB data structure - * could not be allocated. - * - * @param proto the protocol number of the IPs payload (e.g. IP_PROTO_ICMP) - * - * @see raw_remove() - */ -struct raw_pcb * -raw_new(u8_t proto) -{ - struct raw_pcb *pcb; - - LWIP_DEBUGF(RAW_DEBUG | LWIP_DBG_TRACE, ("raw_new\n")); - - pcb = (struct raw_pcb *)memp_malloc(MEMP_RAW_PCB); - /* could allocate RAW PCB? */ - if (pcb != NULL) { - /* initialize PCB to all zeroes */ - memset(pcb, 0, sizeof(struct raw_pcb)); - pcb->protocol = proto; - pcb->ttl = RAW_TTL; - pcb->next = raw_pcbs; - raw_pcbs = pcb; - } - return pcb; -} - -/** - * @ingroup raw_raw - * Create a RAW PCB for specific IP type. - * - * @return The RAW PCB which was created. NULL if the PCB data structure - * could not be allocated. - * - * @param type IP address type, see @ref lwip_ip_addr_type definitions. - * If you want to listen to IPv4 and IPv6 (dual-stack) packets, - * supply @ref IPADDR_TYPE_ANY as argument and bind to @ref IP_ANY_TYPE. - * @param proto the protocol number (next header) of the IPv6 packet payload - * (e.g. IP6_NEXTH_ICMP6) - * - * @see raw_remove() - */ -struct raw_pcb * -raw_new_ip_type(u8_t type, u8_t proto) -{ - struct raw_pcb *pcb; - pcb = raw_new(proto); -#if LWIP_IPV4 && LWIP_IPV6 - if (pcb != NULL) { - IP_SET_TYPE_VAL(pcb->local_ip, type); - IP_SET_TYPE_VAL(pcb->remote_ip, type); - } -#else /* LWIP_IPV4 && LWIP_IPV6 */ - LWIP_UNUSED_ARG(type); -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - return pcb; -} - -/** This function is called from netif.c when address is changed - * - * @param old_addr IP address of the netif before change - * @param new_addr IP address of the netif after change - */ -void raw_netif_ip_addr_changed(const ip_addr_t* old_addr, const ip_addr_t* new_addr) -{ - struct raw_pcb* rpcb; - - if (!ip_addr_isany(old_addr) && !ip_addr_isany(new_addr)) { - for (rpcb = raw_pcbs; rpcb != NULL; rpcb = rpcb->next) { - /* PCB bound to current local interface address? */ - if (ip_addr_cmp(&rpcb->local_ip, old_addr)) { - /* The PCB is bound to the old ipaddr and - * is set to bound to the new one instead */ - ip_addr_copy(rpcb->local_ip, *new_addr); - } - } - } -} - -#endif /* LWIP_RAW */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/stats.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/stats.c deleted file mode 100644 index 893d199..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/stats.c +++ /dev/null @@ -1,169 +0,0 @@ -/** - * @file - * Statistics module - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#include "lwip/opt.h" - -#if LWIP_STATS /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/def.h" -#include "lwip/stats.h" -#include "lwip/mem.h" -#include "lwip/debug.h" - -#include - -struct stats_ lwip_stats; - -void -stats_init(void) -{ -#ifdef LWIP_DEBUG -#if MEM_STATS - lwip_stats.mem.name = "MEM"; -#endif /* MEM_STATS */ -#endif /* LWIP_DEBUG */ -} - -#if LWIP_STATS_DISPLAY -void -stats_display_proto(struct stats_proto *proto, const char *name) -{ - LWIP_PLATFORM_DIAG(("\n%s\n\t", name)); - LWIP_PLATFORM_DIAG(("xmit: %"STAT_COUNTER_F"\n\t", proto->xmit)); - LWIP_PLATFORM_DIAG(("recv: %"STAT_COUNTER_F"\n\t", proto->recv)); - LWIP_PLATFORM_DIAG(("fw: %"STAT_COUNTER_F"\n\t", proto->fw)); - LWIP_PLATFORM_DIAG(("drop: %"STAT_COUNTER_F"\n\t", proto->drop)); - LWIP_PLATFORM_DIAG(("chkerr: %"STAT_COUNTER_F"\n\t", proto->chkerr)); - LWIP_PLATFORM_DIAG(("lenerr: %"STAT_COUNTER_F"\n\t", proto->lenerr)); - LWIP_PLATFORM_DIAG(("memerr: %"STAT_COUNTER_F"\n\t", proto->memerr)); - LWIP_PLATFORM_DIAG(("rterr: %"STAT_COUNTER_F"\n\t", proto->rterr)); - LWIP_PLATFORM_DIAG(("proterr: %"STAT_COUNTER_F"\n\t", proto->proterr)); - LWIP_PLATFORM_DIAG(("opterr: %"STAT_COUNTER_F"\n\t", proto->opterr)); - LWIP_PLATFORM_DIAG(("err: %"STAT_COUNTER_F"\n\t", proto->err)); - LWIP_PLATFORM_DIAG(("cachehit: %"STAT_COUNTER_F"\n", proto->cachehit)); -} - -#if IGMP_STATS || MLD6_STATS -void -stats_display_igmp(struct stats_igmp *igmp, const char *name) -{ - LWIP_PLATFORM_DIAG(("\n%s\n\t", name)); - LWIP_PLATFORM_DIAG(("xmit: %"STAT_COUNTER_F"\n\t", igmp->xmit)); - LWIP_PLATFORM_DIAG(("recv: %"STAT_COUNTER_F"\n\t", igmp->recv)); - LWIP_PLATFORM_DIAG(("drop: %"STAT_COUNTER_F"\n\t", igmp->drop)); - LWIP_PLATFORM_DIAG(("chkerr: %"STAT_COUNTER_F"\n\t", igmp->chkerr)); - LWIP_PLATFORM_DIAG(("lenerr: %"STAT_COUNTER_F"\n\t", igmp->lenerr)); - LWIP_PLATFORM_DIAG(("memerr: %"STAT_COUNTER_F"\n\t", igmp->memerr)); - LWIP_PLATFORM_DIAG(("proterr: %"STAT_COUNTER_F"\n\t", igmp->proterr)); - LWIP_PLATFORM_DIAG(("rx_v1: %"STAT_COUNTER_F"\n\t", igmp->rx_v1)); - LWIP_PLATFORM_DIAG(("rx_group: %"STAT_COUNTER_F"\n\t", igmp->rx_group)); - LWIP_PLATFORM_DIAG(("rx_general: %"STAT_COUNTER_F"\n\t", igmp->rx_general)); - LWIP_PLATFORM_DIAG(("rx_report: %"STAT_COUNTER_F"\n\t", igmp->rx_report)); - LWIP_PLATFORM_DIAG(("tx_join: %"STAT_COUNTER_F"\n\t", igmp->tx_join)); - LWIP_PLATFORM_DIAG(("tx_leave: %"STAT_COUNTER_F"\n\t", igmp->tx_leave)); - LWIP_PLATFORM_DIAG(("tx_report: %"STAT_COUNTER_F"\n", igmp->tx_report)); -} -#endif /* IGMP_STATS || MLD6_STATS */ - -#if MEM_STATS || MEMP_STATS -void -stats_display_mem(struct stats_mem *mem, const char *name) -{ - LWIP_PLATFORM_DIAG(("\nMEM %s\n\t", name)); - LWIP_PLATFORM_DIAG(("avail: %"U32_F"\n\t", (u32_t)mem->avail)); - LWIP_PLATFORM_DIAG(("used: %"U32_F"\n\t", (u32_t)mem->used)); - LWIP_PLATFORM_DIAG(("max: %"U32_F"\n\t", (u32_t)mem->max)); - LWIP_PLATFORM_DIAG(("err: %"U32_F"\n", (u32_t)mem->err)); -} - -#if MEMP_STATS -void -stats_display_memp(struct stats_mem *mem, int index) -{ - if (index < MEMP_MAX) { - stats_display_mem(mem, mem->name); - } -} -#endif /* MEMP_STATS */ -#endif /* MEM_STATS || MEMP_STATS */ - -#if SYS_STATS -void -stats_display_sys(struct stats_sys *sys) -{ - LWIP_PLATFORM_DIAG(("\nSYS\n\t")); - LWIP_PLATFORM_DIAG(("sem.used: %"U32_F"\n\t", (u32_t)sys->sem.used)); - LWIP_PLATFORM_DIAG(("sem.max: %"U32_F"\n\t", (u32_t)sys->sem.max)); - LWIP_PLATFORM_DIAG(("sem.err: %"U32_F"\n\t", (u32_t)sys->sem.err)); - LWIP_PLATFORM_DIAG(("mutex.used: %"U32_F"\n\t", (u32_t)sys->mutex.used)); - LWIP_PLATFORM_DIAG(("mutex.max: %"U32_F"\n\t", (u32_t)sys->mutex.max)); - LWIP_PLATFORM_DIAG(("mutex.err: %"U32_F"\n\t", (u32_t)sys->mutex.err)); - LWIP_PLATFORM_DIAG(("mbox.used: %"U32_F"\n\t", (u32_t)sys->mbox.used)); - LWIP_PLATFORM_DIAG(("mbox.max: %"U32_F"\n\t", (u32_t)sys->mbox.max)); - LWIP_PLATFORM_DIAG(("mbox.err: %"U32_F"\n", (u32_t)sys->mbox.err)); -} -#endif /* SYS_STATS */ - -void -stats_display(void) -{ - s16_t i; - - LINK_STATS_DISPLAY(); - ETHARP_STATS_DISPLAY(); - IPFRAG_STATS_DISPLAY(); - IP6_FRAG_STATS_DISPLAY(); - IP_STATS_DISPLAY(); - ND6_STATS_DISPLAY(); - IP6_STATS_DISPLAY(); - IGMP_STATS_DISPLAY(); - MLD6_STATS_DISPLAY(); - ICMP_STATS_DISPLAY(); - ICMP6_STATS_DISPLAY(); - UDP_STATS_DISPLAY(); - TCP_STATS_DISPLAY(); - MEM_STATS_DISPLAY(); - for (i = 0; i < MEMP_MAX; i++) { - MEMP_STATS_DISPLAY(i); - } - SYS_STATS_DISPLAY(); -} -#endif /* LWIP_STATS_DISPLAY */ - -#endif /* LWIP_STATS */ - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/sys.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/sys.c deleted file mode 100644 index 6e640c0..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/sys.c +++ /dev/null @@ -1,107 +0,0 @@ -/** - * @file - * lwIP Operating System abstraction - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -/** - * @defgroup sys_layer Porting (system abstraction layer) - * @ingroup lwip - * @verbinclude "sys_arch.txt" - * - * @defgroup sys_os OS abstraction layer - * @ingroup sys_layer - * No need to implement functions in this section in NO_SYS mode. - * - * @defgroup sys_sem Semaphores - * @ingroup sys_os - * - * @defgroup sys_mutex Mutexes - * @ingroup sys_os - * Mutexes are recommended to correctly handle priority inversion, - * especially if you use LWIP_CORE_LOCKING . - * - * @defgroup sys_mbox Mailboxes - * @ingroup sys_os - * - * @defgroup sys_time Time - * @ingroup sys_layer - * - * @defgroup sys_prot Critical sections - * @ingroup sys_layer - * Used to protect short regions of code against concurrent access. - * - Your system is a bare-metal system (probably with an RTOS) - * and interrupts are under your control: - * Implement this as LockInterrupts() / UnlockInterrupts() - * - Your system uses an RTOS with deferred interrupt handling from a - * worker thread: Implement as a global mutex or lock/unlock scheduler - * - Your system uses a high-level OS with e.g. POSIX signals: - * Implement as a global mutex - * - * @defgroup sys_misc Misc - * @ingroup sys_os - */ - -#include "lwip/opt.h" - -#include "lwip/sys.h" -#include "wm_socket.h" - -/* Most of the functions defined in sys.h must be implemented in the - * architecture-dependent file sys_arch.c */ - -#if !NO_SYS - -#ifndef sys_msleep -/** - * Sleep for some ms. Timeouts are NOT processed while sleeping. - * - * @param ms number of milliseconds to sleep - */ -void -sys_msleep(u32_t ms) -{ - if (ms > 0) { - sys_sem_t delaysem; - err_t err = sys_sem_new(&delaysem, 0); - if (err == ERR_OK) { - sys_arch_sem_wait(&delaysem, ms); - sys_sem_free(&delaysem); - } - } -} -#endif /* sys_msleep */ - -#endif /* !NO_SYS */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/tcp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/tcp.c deleted file mode 100644 index 556ccf3..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/tcp.c +++ /dev/null @@ -1,2296 +0,0 @@ -/** - * @file - * Transmission Control Protocol for IP - * See also @ref tcp_raw - * - * @defgroup tcp_raw TCP - * @ingroup callbackstyle_api - * Transmission Control Protocol for IP\n - * @see @ref raw_api and @ref netconn - * - * Common functions for the TCP implementation, such as functinos - * for manipulating the data structures and the TCP timer functions. TCP functions - * related to input and output is found in tcp_in.c and tcp_out.c respectively.\n - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#include "lwip/opt.h" - -#if LWIP_TCP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/def.h" -#include "lwip/mem.h" -#include "lwip/memp.h" -#include "lwip/tcp.h" -#include "lwip/priv/tcp_priv.h" -#include "lwip/debug.h" -#include "lwip/stats.h" -#include "lwip/ip6.h" -#include "lwip/ip6_addr.h" -#include "lwip/nd6.h" -#include "lwip/alg.h" - -#include - -#ifdef LWIP_HOOK_FILENAME -#include LWIP_HOOK_FILENAME -#endif - -#ifndef TCP_LOCAL_PORT_RANGE_START -/* From http://www.iana.org/assignments/port-numbers: - "The Dynamic and/or Private Ports are those from 49152 through 65535" */ -#define TCP_LOCAL_PORT_RANGE_START 0xc000 -#define TCP_LOCAL_PORT_RANGE_END 0xffff -#define TCP_ENSURE_LOCAL_PORT_RANGE(port) ((u16_t)(((port) & ~TCP_LOCAL_PORT_RANGE_START) + TCP_LOCAL_PORT_RANGE_START)) -#endif - -#if LWIP_TCP_KEEPALIVE -#define TCP_KEEP_DUR(pcb) ((pcb)->keep_cnt * (pcb)->keep_intvl) -#define TCP_KEEP_INTVL(pcb) ((pcb)->keep_intvl) -#else /* LWIP_TCP_KEEPALIVE */ -#define TCP_KEEP_DUR(pcb) TCP_MAXIDLE -#define TCP_KEEP_INTVL(pcb) TCP_KEEPINTVL_DEFAULT -#endif /* LWIP_TCP_KEEPALIVE */ - -/* As initial send MSS, we use TCP_MSS but limit it to 536. */ -#if TCP_MSS > 536 -#define INITIAL_MSS 536 -#else -#define INITIAL_MSS TCP_MSS -#endif - -static const char * const tcp_state_str[] = { - "CLOSED", - "LISTEN", - "SYN_SENT", - "SYN_RCVD", - "ESTABLISHED", - "FIN_WAIT_1", - "FIN_WAIT_2", - "CLOSE_WAIT", - "CLOSING", - "LAST_ACK", - "TIME_WAIT" -}; - -/* last local TCP port */ -static u16_t tcp_port = TCP_LOCAL_PORT_RANGE_START; - -/* Incremented every coarse grained timer shot (typically every 500 ms). */ -u32_t tcp_ticks; -static const u8_t tcp_backoff[13] = - { 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 3}; - /* Times per slowtmr hits */ -static const u8_t tcp_persist_backoff[7] = { 3, 6, 12, 24, 48, 96, 120 }; - -/* The TCP PCB lists. */ - -/** List of all TCP PCBs bound but not yet (connected || listening) */ -struct tcp_pcb *tcp_bound_pcbs; -/** List of all TCP PCBs in LISTEN state */ -union tcp_listen_pcbs_t tcp_listen_pcbs; -/** List of all TCP PCBs that are in a state in which - * they accept or send data. */ -struct tcp_pcb *tcp_active_pcbs; -/** List of all TCP PCBs in TIME-WAIT state */ -struct tcp_pcb *tcp_tw_pcbs; - -/** An array with all (non-temporary) PCB lists, mainly used for smaller code size */ -struct tcp_pcb ** const tcp_pcb_lists[] = {&tcp_listen_pcbs.pcbs, &tcp_bound_pcbs, - &tcp_active_pcbs, &tcp_tw_pcbs}; - -u8_t tcp_active_pcbs_changed; - -#if SNDBUF_SHARE -s32 sndbuf_len = TCP_SND_BUF; -#endif - -/** Timer counter to handle calling slow-timer from tcp_tmr() */ -static u8_t tcp_timer; -static u8_t tcp_timer_ctr; -static u16_t tcp_new_port(void); - -static err_t tcp_close_shutdown_fin(struct tcp_pcb *pcb); - -/** - * Initialize this module. - */ -void -tcp_init(void) -{ -#if LWIP_RANDOMIZE_INITIAL_LOCAL_PORTS && defined(LWIP_RAND) - tcp_port = TCP_ENSURE_LOCAL_PORT_RANGE(LWIP_RAND()); -#endif /* LWIP_RANDOMIZE_INITIAL_LOCAL_PORTS && defined(LWIP_RAND) */ -} - -/** - * Called periodically to dispatch TCP timers. - */ -void -tcp_tmr(void) -{ - /* Call tcp_fasttmr() every 250 ms */ - tcp_fasttmr(); - - if (++tcp_timer & 1) { - /* Call tcp_slowtmr() every 500 ms, i.e., every other timer - tcp_tmr() is called. */ - tcp_slowtmr(); - } -} - -#if LWIP_CALLBACK_API || TCP_LISTEN_BACKLOG -/** Called when a listen pcb is closed. Iterates one pcb list and removes the - * closed listener pcb from pcb->listener if matching. - */ -static void -tcp_remove_listener(struct tcp_pcb *list, struct tcp_pcb_listen *lpcb) -{ - struct tcp_pcb *pcb; - for (pcb = list; pcb != NULL; pcb = pcb->next) { - if (pcb->listener == lpcb) { - pcb->listener = NULL; - } - } -} -#endif - -/** Called when a listen pcb is closed. Iterates all pcb lists and removes the - * closed listener pcb from pcb->listener if matching. - */ -static void -tcp_listen_closed(struct tcp_pcb *pcb) -{ -#if LWIP_CALLBACK_API || TCP_LISTEN_BACKLOG - size_t i; - LWIP_ASSERT("pcb != NULL", pcb != NULL); - LWIP_ASSERT("pcb->state == LISTEN", pcb->state == LISTEN); - for (i = 1; i < LWIP_ARRAYSIZE(tcp_pcb_lists); i++) { - tcp_remove_listener(*tcp_pcb_lists[i], (struct tcp_pcb_listen*)pcb); - } -#endif - LWIP_UNUSED_ARG(pcb); -} - -#if TCP_LISTEN_BACKLOG -/** @ingroup tcp_raw - * Delay accepting a connection in respect to the listen backlog: - * the number of outstanding connections is increased until - * tcp_backlog_accepted() is called. - * - * ATTENTION: the caller is responsible for calling tcp_backlog_accepted() - * or else the backlog feature will get out of sync! - * - * @param pcb the connection pcb which is not fully accepted yet - */ -void -tcp_backlog_delayed(struct tcp_pcb* pcb) -{ - LWIP_ASSERT("pcb != NULL", pcb != NULL); - if ((pcb->flags & TF_BACKLOGPEND) == 0) { - if (pcb->listener != NULL) { - pcb->listener->accepts_pending++; - LWIP_ASSERT("accepts_pending != 0", pcb->listener->accepts_pending != 0); - pcb->flags |= TF_BACKLOGPEND; - } - } -} - -/** @ingroup tcp_raw - * A delayed-accept a connection is accepted (or closed/aborted): decreases - * the number of outstanding connections after calling tcp_backlog_delayed(). - * - * ATTENTION: the caller is responsible for calling tcp_backlog_accepted() - * or else the backlog feature will get out of sync! - * - * @param pcb the connection pcb which is now fully accepted (or closed/aborted) - */ -void -tcp_backlog_accepted(struct tcp_pcb* pcb) -{ - LWIP_ASSERT("pcb != NULL", pcb != NULL); - if ((pcb->flags & TF_BACKLOGPEND) != 0) { - if (pcb->listener != NULL) { - LWIP_ASSERT("accepts_pending != 0", pcb->listener->accepts_pending != 0); - if(pcb->listener->accepts_pending>0) - pcb->listener->accepts_pending--; - pcb->flags &= ~TF_BACKLOGPEND; - } - } -} -#endif /* TCP_LISTEN_BACKLOG */ - -/** - * Closes the TX side of a connection held by the PCB. - * For tcp_close(), a RST is sent if the application didn't receive all data - * (tcp_recved() not called for all data passed to recv callback). - * - * Listening pcbs are freed and may not be referenced any more. - * Connection pcbs are freed if not yet connected and may not be referenced - * any more. If a connection is established (at least SYN received or in - * a closing state), the connection is closed, and put in a closing state. - * The pcb is then automatically freed in tcp_slowtmr(). It is therefore - * unsafe to reference it. - * - * @param pcb the tcp_pcb to close - * @return ERR_OK if connection has been closed - * another err_t if closing failed and pcb is not freed - */ -static err_t -tcp_close_shutdown(struct tcp_pcb *pcb, u8_t rst_on_unacked_data) -{ - if (rst_on_unacked_data && ((pcb->state == ESTABLISHED) || (pcb->state == CLOSE_WAIT))) { - if ((pcb->refused_data != NULL) || (pcb->rcv_wnd != TCP_WND_MAX(pcb))) { - /* Not all data received by application, send RST to tell the remote - side about this. */ - LWIP_ASSERT("pcb->flags & TF_RXCLOSED", pcb->flags & TF_RXCLOSED); - - /* don't call tcp_abort here: we must not deallocate the pcb since - that might not be expected when calling tcp_close */ - tcp_rst(pcb->snd_nxt, pcb->rcv_nxt, &pcb->local_ip, &pcb->remote_ip, - pcb->local_port, pcb->remote_port); - - tcp_pcb_purge(pcb); - TCP_RMV_ACTIVE(pcb); - if (pcb->state == ESTABLISHED) { - /* move to TIME_WAIT since we close actively */ - pcb->state = TIME_WAIT; - TCP_REG(&tcp_tw_pcbs, pcb); - } else { - /* CLOSE_WAIT: deallocate the pcb since we already sent a RST for it */ - if (tcp_input_pcb == pcb) { - /* prevent using a deallocated pcb: free it from tcp_input later */ - tcp_trigger_input_pcb_close(); - } else { - memp_free(MEMP_TCP_PCB, pcb); - } - } - return ERR_OK; - } - } - - /* - states which free the pcb are handled here, - - states which send FIN and change state are handled in tcp_close_shutdown_fin() */ - switch (pcb->state) { - case CLOSED: - /* Closing a pcb in the CLOSED state might seem erroneous, - * however, it is in this state once allocated and as yet unused - * and the user needs some way to free it should the need arise. - * Calling tcp_close() with a pcb that has already been closed, (i.e. twice) - * or for a pcb that has been used and then entered the CLOSED state - * is erroneous, but this should never happen as the pcb has in those cases - * been freed, and so any remaining handles are bogus. */ - if (pcb->local_port != 0) { - TCP_RMV(&tcp_bound_pcbs, pcb); - } - memp_free(MEMP_TCP_PCB, pcb); - break; - case LISTEN: - tcp_listen_closed(pcb); - tcp_pcb_remove(&tcp_listen_pcbs.pcbs, pcb); - memp_free(MEMP_TCP_PCB_LISTEN, pcb); - break; - case SYN_SENT: - TCP_PCB_REMOVE_ACTIVE(pcb); - memp_free(MEMP_TCP_PCB, pcb); - MIB2_STATS_INC(mib2.tcpattemptfails); - break; - default: - return tcp_close_shutdown_fin(pcb); - } - return ERR_OK; -} - -static err_t -tcp_close_shutdown_fin(struct tcp_pcb *pcb) -{ - err_t err; - LWIP_ASSERT("pcb != NULL", pcb != NULL); - - switch (pcb->state) { - case SYN_RCVD: - err = tcp_send_fin(pcb); - if (err == ERR_OK) { - tcp_backlog_accepted(pcb); - MIB2_STATS_INC(mib2.tcpattemptfails); - pcb->state = FIN_WAIT_1; - } - break; - case ESTABLISHED: - err = tcp_send_fin(pcb); - if (err == ERR_OK) { - MIB2_STATS_INC(mib2.tcpestabresets); - pcb->state = FIN_WAIT_1; - } - break; - case CLOSE_WAIT: - err = tcp_send_fin(pcb); - if (err == ERR_OK) { - MIB2_STATS_INC(mib2.tcpestabresets); - pcb->state = LAST_ACK; - } - break; - default: - /* Has already been closed, do nothing. */ - return ERR_OK; - } - - if (err == ERR_OK) { - /* To ensure all data has been sent when tcp_close returns, we have - to make sure tcp_output doesn't fail. - Since we don't really have to ensure all data has been sent when tcp_close - returns (unsent data is sent from tcp timer functions, also), we don't care - for the return value of tcp_output for now. */ - tcp_output(pcb); - } else if (err == ERR_MEM) { - /* Mark this pcb for closing. Closing is retried from tcp_tmr. */ - pcb->flags |= TF_CLOSEPEND; - /* We have to return ERR_OK from here to indicate to the callers that this - pcb should not be used any more as it will be freed soon via tcp_tmr. - This is OK here since sending FIN does not guarantee a time frime for - actually freeing the pcb, either (it is left in closure states for - remote ACK or timeout) */ - return ERR_OK; - } - return err; -} - -/** - * @ingroup tcp_raw - * Closes the connection held by the PCB. - * - * Listening pcbs are freed and may not be referenced any more. - * Connection pcbs are freed if not yet connected and may not be referenced - * any more. If a connection is established (at least SYN received or in - * a closing state), the connection is closed, and put in a closing state. - * The pcb is then automatically freed in tcp_slowtmr(). It is therefore - * unsafe to reference it (unless an error is returned). - * - * @param pcb the tcp_pcb to close - * @return ERR_OK if connection has been closed - * another err_t if closing failed and pcb is not freed - */ -err_t -tcp_close(struct tcp_pcb *pcb) -{ - LWIP_DEBUGF(TCP_DEBUG, ("tcp_close: closing in ")); - tcp_debug_print_state(pcb->state); - - if (pcb->state != LISTEN) { - /* Set a flag not to receive any more data... */ - pcb->flags |= TF_RXCLOSED; - } - /* ... and close */ - return tcp_close_shutdown(pcb, 1); -} - -/** - * @ingroup tcp_raw - * Causes all or part of a full-duplex connection of this PCB to be shut down. - * This doesn't deallocate the PCB unless shutting down both sides! - * Shutting down both sides is the same as calling tcp_close, so if it succeds - * (i.e. returns ER_OK), the PCB must not be referenced any more! - * - * @param pcb PCB to shutdown - * @param shut_rx shut down receive side if this is != 0 - * @param shut_tx shut down send side if this is != 0 - * @return ERR_OK if shutdown succeeded (or the PCB has already been shut down) - * another err_t on error. - */ -err_t -tcp_shutdown(struct tcp_pcb *pcb, int shut_rx, int shut_tx) -{ - if (pcb->state == LISTEN) { - return ERR_CONN; - } - if (shut_rx) { - /* shut down the receive side: set a flag not to receive any more data... */ - pcb->flags |= TF_RXCLOSED; - if (shut_tx) { - /* shutting down the tx AND rx side is the same as closing for the raw API */ - return tcp_close_shutdown(pcb, 1); - } - /* ... and free buffered data */ - if (pcb->refused_data != NULL) { - pbuf_free(pcb->refused_data); - pcb->refused_data = NULL; - } - } - if (shut_tx) { - /* This can't happen twice since if it succeeds, the pcb's state is changed. - Only close in these states as the others directly deallocate the PCB */ - switch (pcb->state) { - case SYN_RCVD: - case ESTABLISHED: - case CLOSE_WAIT: - return tcp_close_shutdown(pcb, (u8_t)shut_rx); - default: - /* Not (yet?) connected, cannot shutdown the TX side as that would bring us - into CLOSED state, where the PCB is deallocated. */ - return ERR_CONN; - } - } - return ERR_OK; -} - -/** - * Abandons a connection and optionally sends a RST to the remote - * host. Deletes the local protocol control block. This is done when - * a connection is killed because of shortage of memory. - * - * @param pcb the tcp_pcb to abort - * @param reset boolean to indicate whether a reset should be sent - */ -void -tcp_abandon(struct tcp_pcb *pcb, int reset) -{ - u32_t seqno, ackno; -#if LWIP_CALLBACK_API - tcp_err_fn errf; -#endif /* LWIP_CALLBACK_API */ - void *errf_arg; - - /* pcb->state LISTEN not allowed here */ - LWIP_ASSERT("don't call tcp_abort/tcp_abandon for listen-pcbs", - pcb->state != LISTEN); - /* Figure out on which TCP PCB list we are, and remove us. If we - are in an active state, call the receive function associated with - the PCB with a NULL argument, and send an RST to the remote end. */ - if (pcb->state == TIME_WAIT) { - tcp_pcb_remove(&tcp_tw_pcbs, pcb); - memp_free(MEMP_TCP_PCB, pcb); - } else { - int send_rst = 0; - u16_t local_port = 0; - enum tcp_state last_state; - seqno = pcb->snd_nxt; - ackno = pcb->rcv_nxt; -#if LWIP_CALLBACK_API - errf = pcb->errf; -#endif /* LWIP_CALLBACK_API */ - errf_arg = pcb->callback_arg; - if (pcb->state == CLOSED) { - if (pcb->local_port != 0) { - /* bound, not yet opened */ - TCP_RMV(&tcp_bound_pcbs, pcb); - } - } else { - send_rst = reset; - local_port = pcb->local_port; - TCP_PCB_REMOVE_ACTIVE(pcb); - } - if (pcb->unacked != NULL) { - tcp_segs_free(pcb->unacked); - } - if (pcb->unsent != NULL) { - tcp_segs_free(pcb->unsent); - } -#if TCP_QUEUE_OOSEQ - if (pcb->ooseq != NULL) { - tcp_segs_free(pcb->ooseq); - } -#endif /* TCP_QUEUE_OOSEQ */ - tcp_backlog_accepted(pcb); - if (send_rst) { - LWIP_DEBUGF(TCP_RST_DEBUG, ("tcp_abandon: sending RST\n")); - tcp_rst(seqno, ackno, &pcb->local_ip, &pcb->remote_ip, local_port, pcb->remote_port); - } - #if SNDBUF_SHARE - if(pcb->snd_buf < TCP_SND_BUF) - { - sndbuf_len += (TCP_SND_BUF - pcb->snd_buf); - pcb->snd_buf = TCP_SND_BUF; - } -#endif - last_state = pcb->state; - memp_free(MEMP_TCP_PCB, pcb); - TCP_EVENT_ERR(last_state, errf, errf_arg, ERR_ABRT); - } -} - -/** - * @ingroup tcp_raw - * Aborts the connection by sending a RST (reset) segment to the remote - * host. The pcb is deallocated. This function never fails. - * - * ATTENTION: When calling this from one of the TCP callbacks, make - * sure you always return ERR_ABRT (and never return ERR_ABRT otherwise - * or you will risk accessing deallocated memory or memory leaks! - * - * @param pcb the tcp pcb to abort - */ -void -tcp_abort(struct tcp_pcb *pcb) -{ - tcp_abandon(pcb, 1); -} - -/** - * @ingroup tcp_raw - * Binds the connection to a local port number and IP address. If the - * IP address is not given (i.e., ipaddr == NULL), the IP address of - * the outgoing network interface is used instead. - * - * @param pcb the tcp_pcb to bind (no check is done whether this pcb is - * already bound!) - * @param ipaddr the local ip address to bind to (use IP4_ADDR_ANY to bind - * to any local address - * @param port the local port to bind to - * @return ERR_USE if the port is already in use - * ERR_VAL if bind failed because the PCB is not in a valid state - * ERR_OK if bound - */ -err_t -tcp_bind(struct tcp_pcb *pcb, const ip_addr_t *ipaddr, u16_t port) -{ - int i; - int max_pcb_list = NUM_TCP_PCB_LISTS; - struct tcp_pcb *cpcb; - -#if LWIP_IPV4 - /* Don't propagate NULL pointer (IPv4 ANY) to subsequent functions */ - if (ipaddr == NULL) { - ipaddr = IP4_ADDR_ANY; - } -#endif /* LWIP_IPV4 */ - -#if TLS_CONFIG_AP_OPT_FWD - if (alg_napt_port_is_used(port)) - { - return ERR_USE; - } -#endif - - /* still need to check for ipaddr == NULL in IPv6 only case */ - if ((pcb == NULL) || (ipaddr == NULL)) { - return ERR_VAL; - } - - LWIP_ERROR("tcp_bind: can only bind in state CLOSED", pcb->state == CLOSED, return ERR_VAL); - -#if SO_REUSE - /* Unless the REUSEADDR flag is set, - we have to check the pcbs in TIME-WAIT state, also. - We do not dump TIME_WAIT pcb's; they can still be matched by incoming - packets using both local and remote IP addresses and ports to distinguish. - */ - if (ip_get_option(pcb, SOF_REUSEADDR)) { - max_pcb_list = NUM_TCP_PCB_LISTS_NO_TIME_WAIT; - } -#endif /* SO_REUSE */ - - if (port == 0) { - port = tcp_new_port(); - if (port == 0) { - return ERR_BUF; - } - } else { - /* Check if the address already is in use (on all lists) */ - for (i = 0; i < max_pcb_list; i++) { - for (cpcb = *tcp_pcb_lists[i]; cpcb != NULL; cpcb = cpcb->next) { - if (cpcb->local_port == port) { -#if SO_REUSE - /* Omit checking for the same port if both pcbs have REUSEADDR set. - For SO_REUSEADDR, the duplicate-check for a 5-tuple is done in - tcp_connect. */ - if (!ip_get_option(pcb, SOF_REUSEADDR) || - !ip_get_option(cpcb, SOF_REUSEADDR)) -#endif /* SO_REUSE */ - { - /* @todo: check accept_any_ip_version */ - if (i == (NUM_TCP_PCB_LISTS - 1) ){ - if ((IP_IS_V6(ipaddr) == IP_IS_V6_VAL(cpcb->local_ip)) && - ip_addr_cmp(&(cpcb->local_ip), ipaddr)) { - return ERR_USE; - } - } - else - { - if ((IP_IS_V6(ipaddr) == IP_IS_V6_VAL(cpcb->local_ip)) && - (ip_addr_isany(&cpcb->local_ip) || - ip_addr_isany(ipaddr) || - ip_addr_cmp(&cpcb->local_ip, ipaddr))) { - return ERR_USE; - } - } - } - } - } - } - } - - if (!ip_addr_isany(ipaddr)) { - ip_addr_set(&pcb->local_ip, ipaddr); - } - pcb->local_port = port; - TCP_REG(&tcp_bound_pcbs, pcb); - LWIP_DEBUGF(TCP_DEBUG, ("tcp_bind: bind to port %"U16_F"\n", port)); - return ERR_OK; -} -#if LWIP_CALLBACK_API -/** - * Default accept callback if no accept callback is specified by the user. - */ -static err_t -tcp_accept_null(void *arg, struct tcp_pcb *pcb, err_t err) -{ - LWIP_UNUSED_ARG(arg); - LWIP_UNUSED_ARG(err); - - tcp_abort(pcb); - - return ERR_ABRT; -} -#endif /* LWIP_CALLBACK_API */ - -/** - * @ingroup tcp_raw - * Set the state of the connection to be LISTEN, which means that it - * is able to accept incoming connections. The protocol control block - * is reallocated in order to consume less memory. Setting the - * connection to LISTEN is an irreversible process. - * - * @param pcb the original tcp_pcb - * @param backlog the incoming connections queue limit - * @return tcp_pcb used for listening, consumes less memory. - * - * @note The original tcp_pcb is freed. This function therefore has to be - * called like this: - * tpcb = tcp_listen_with_backlog(tpcb, backlog); - */ -struct tcp_pcb * -tcp_listen_with_backlog(struct tcp_pcb *pcb, u8_t backlog) -{ - return tcp_listen_with_backlog_and_err(pcb, backlog, NULL); -} - -/** - * @ingroup tcp_raw - * Set the state of the connection to be LISTEN, which means that it - * is able to accept incoming connections. The protocol control block - * is reallocated in order to consume less memory. Setting the - * connection to LISTEN is an irreversible process. - * - * @param pcb the original tcp_pcb - * @param backlog the incoming connections queue limit - * @param err when NULL is returned, this contains the error reason - * @return tcp_pcb used for listening, consumes less memory. - * - * @note The original tcp_pcb is freed. This function therefore has to be - * called like this: - * tpcb = tcp_listen_with_backlog_and_err(tpcb, backlog, &err); - */ -struct tcp_pcb * -tcp_listen_with_backlog_and_err(struct tcp_pcb *pcb, u8_t backlog, err_t *err) -{ - struct tcp_pcb_listen *lpcb = NULL; - err_t res; - - LWIP_UNUSED_ARG(backlog); - LWIP_ERROR("tcp_listen: pcb already connected", pcb->state == CLOSED, res = ERR_CLSD; goto done); - - /* already listening? */ - if (pcb->state == LISTEN) { - lpcb = (struct tcp_pcb_listen*)pcb; - res = ERR_ALREADY; - goto done; - } -#if SO_REUSE - if (ip_get_option(pcb, SOF_REUSEADDR)) { - /* Since SOF_REUSEADDR allows reusing a local address before the pcb's usage - is declared (listen-/connection-pcb), we have to make sure now that - this port is only used once for every local IP. */ - for (lpcb = tcp_listen_pcbs.listen_pcbs; lpcb != NULL; lpcb = lpcb->next) { - if ((lpcb->local_port == pcb->local_port) && - ip_addr_cmp(&lpcb->local_ip, &pcb->local_ip)) { - /* this address/port is already used */ - lpcb = NULL; - res = ERR_USE; - goto done; - } - } - } -#endif /* SO_REUSE */ - lpcb = (struct tcp_pcb_listen *)memp_malloc(MEMP_TCP_PCB_LISTEN); - if (lpcb == NULL) { - res = ERR_MEM; - goto done; - } - lpcb->callback_arg = pcb->callback_arg; - lpcb->local_port = pcb->local_port; - lpcb->state = LISTEN; - lpcb->prio = pcb->prio; - lpcb->so_options = pcb->so_options; - lpcb->ttl = pcb->ttl; - lpcb->tos = pcb->tos; -#if LWIP_IPV4 && LWIP_IPV6 - IP_SET_TYPE_VAL(lpcb->remote_ip, pcb->local_ip.type); -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - ip_addr_copy(lpcb->local_ip, pcb->local_ip); - if (pcb->local_port != 0) { - TCP_RMV(&tcp_bound_pcbs, pcb); - } - memp_free(MEMP_TCP_PCB, pcb); -#if LWIP_CALLBACK_API - lpcb->accept = tcp_accept_null; -#endif /* LWIP_CALLBACK_API */ -#if TCP_LISTEN_BACKLOG - lpcb->accepts_pending = 0; - tcp_backlog_set(lpcb, backlog); -#endif /* TCP_LISTEN_BACKLOG */ - TCP_REG(&tcp_listen_pcbs.pcbs, (struct tcp_pcb *)lpcb); - res = ERR_OK; -done: - if (err != NULL) { - *err = res; - } - return (struct tcp_pcb *)lpcb; -} - -/** - * Update the state that tracks the available window space to advertise. - * - * Returns how much extra window would be advertised if we sent an - * update now. - */ -u32_t -tcp_update_rcv_ann_wnd(struct tcp_pcb *pcb) -{ - u32_t new_right_edge = pcb->rcv_nxt + pcb->rcv_wnd; - - if (TCP_SEQ_GEQ(new_right_edge, pcb->rcv_ann_right_edge + LWIP_MIN((TCP_WND / 2), pcb->mss))) { - /* we can advertise more window */ - pcb->rcv_ann_wnd = pcb->rcv_wnd; - return new_right_edge - pcb->rcv_ann_right_edge; - } else { - if (TCP_SEQ_GT(pcb->rcv_nxt, pcb->rcv_ann_right_edge)) { - /* Can happen due to other end sending out of advertised window, - * but within actual available (but not yet advertised) window */ - pcb->rcv_ann_wnd = 0; - } else { - /* keep the right edge of window constant */ - u32_t new_rcv_ann_wnd = pcb->rcv_ann_right_edge - pcb->rcv_nxt; -#if !LWIP_WND_SCALE - LWIP_ASSERT("new_rcv_ann_wnd <= 0xffff", new_rcv_ann_wnd <= 0xffff); -#endif - pcb->rcv_ann_wnd = (tcpwnd_size_t)new_rcv_ann_wnd; - } - return 0; - } -} - -/** - * @ingroup tcp_raw - * This function should be called by the application when it has - * processed the data. The purpose is to advertise a larger window - * when the data has been processed. - * - * @param pcb the tcp_pcb for which data is read - * @param len the amount of bytes that have been read by the application - */ -void -tcp_recved(struct tcp_pcb *pcb, u16_t len) -{ - int wnd_inflation; - - /* pcb->state LISTEN not allowed here */ - LWIP_ASSERT("don't call tcp_recved for listen-pcbs", - pcb->state != LISTEN); - - pcb->rcv_wnd += len; - if (pcb->rcv_wnd > TCP_WND_MAX(pcb)) { - pcb->rcv_wnd = TCP_WND_MAX(pcb); - } else if (pcb->rcv_wnd == 0) { - /* rcv_wnd overflowed */ - if ((pcb->state == CLOSE_WAIT) || (pcb->state == LAST_ACK)) { - /* In passive close, we allow this, since the FIN bit is added to rcv_wnd - by the stack itself, since it is not mandatory for an application - to call tcp_recved() for the FIN bit, but e.g. the netconn API does so. */ - pcb->rcv_wnd = TCP_WND_MAX(pcb); - } else { - LWIP_ASSERT("tcp_recved: len wrapped rcv_wnd\n", 0); - } - } - - wnd_inflation = tcp_update_rcv_ann_wnd(pcb); - - /* If the change in the right edge of window is significant (default - * watermark is TCP_WND/4), then send an explicit update now. - * Otherwise wait for a packet to be sent in the normal course of - * events (or more window to be available later) */ - if (wnd_inflation >= TCP_WND_UPDATE_THRESHOLD) { - tcp_ack_now(pcb); - tcp_output(pcb); - } - - LWIP_DEBUGF(TCP_DEBUG, ("tcp_recved: received %"U16_F" bytes, wnd %"TCPWNDSIZE_F" (%"TCPWNDSIZE_F").\n", - len, pcb->rcv_wnd, (u16_t)(TCP_WND_MAX(pcb) - pcb->rcv_wnd))); -} - -/** - * Allocate a new local TCP port. - * - * @return a new (free) local TCP port number - */ -static u16_t -tcp_new_port(void) -{ - u8_t i; - u16_t n = 0; - struct tcp_pcb *pcb; - static u8 firstflag = 1; - - if(firstflag) - { - extern int tls_wl_get_isr_count(void); - firstflag = 0; - srand(tls_wl_get_isr_count() + tcp_port); /*Using Wi-Fi Rx dataCnt as Random Seed*/ - tcp_port = TCP_ENSURE_LOCAL_PORT_RANGE(LWIP_RAND()); - } - - -again: - if (tcp_port++ == TCP_LOCAL_PORT_RANGE_END) { - tcp_port = TCP_LOCAL_PORT_RANGE_START; - } - /* Check all PCB lists. */ - for (i = 0; i < NUM_TCP_PCB_LISTS; i++) { - for (pcb = *tcp_pcb_lists[i]; pcb != NULL; pcb = pcb->next) { - if (pcb->local_port == tcp_port) { - if (++n > (TCP_LOCAL_PORT_RANGE_END - TCP_LOCAL_PORT_RANGE_START)) { - return 0; - } - goto again; - } - } - } - return tcp_port; -} - -/** - * @ingroup tcp_raw - * Connects to another host. The function given as the "connected" - * argument will be called when the connection has been established. - * - * @param pcb the tcp_pcb used to establish the connection - * @param ipaddr the remote ip address to connect to - * @param port the remote tcp port to connect to - * @param connected callback function to call when connected (on error, - the err calback will be called) - * @return ERR_VAL if invalid arguments are given - * ERR_OK if connect request has been sent - * other err_t values if connect request couldn't be sent - */ -err_t -tcp_connect(struct tcp_pcb *pcb, const ip_addr_t *ipaddr, u16_t port, - tcp_connected_fn connected) -{ - err_t ret; - u32_t iss; - u16_t old_local_port; - - if ((pcb == NULL) || (ipaddr == NULL)) { - return ERR_VAL; - } - - LWIP_ERROR("tcp_connect: can only connect from state CLOSED", pcb->state == CLOSED, return ERR_ISCONN); - - LWIP_DEBUGF(TCP_DEBUG, ("tcp_connect to port %"U16_F"\n", port)); - ip_addr_set(&pcb->remote_ip, ipaddr); - pcb->remote_port = port; - - /* check if we have a route to the remote host */ - if (ip_addr_isany(&pcb->local_ip)) { - /* no local IP address set, yet. */ - struct netif *netif; - const ip_addr_t *local_ip; - ip_route_get_local_ip(&pcb->local_ip, &pcb->remote_ip, netif, local_ip); - if ((netif == NULL) || (local_ip == NULL)) { - /* Don't even try to send a SYN packet if we have no route - since that will fail. */ - return ERR_RTE; - } - /* Use the address as local address of the pcb. */ - ip_addr_copy(pcb->local_ip, *local_ip); - } - - old_local_port = pcb->local_port; - if (pcb->local_port == 0) { - pcb->local_port = tcp_new_port(); - if (pcb->local_port == 0) { - return ERR_BUF; - } - } else { -#if SO_REUSE - if (ip_get_option(pcb, SOF_REUSEADDR)) { - /* Since SOF_REUSEADDR allows reusing a local address, we have to make sure - now that the 5-tuple is unique. */ - struct tcp_pcb *cpcb; - int i; - /* Don't check listen- and bound-PCBs, check active- and TIME-WAIT PCBs. */ - for (i = 2; i < NUM_TCP_PCB_LISTS; i++) { - for (cpcb = *tcp_pcb_lists[i]; cpcb != NULL; cpcb = cpcb->next) { - if ((cpcb->local_port == pcb->local_port) && - (cpcb->remote_port == port) && - ip_addr_cmp(&cpcb->local_ip, &pcb->local_ip) && - ip_addr_cmp(&cpcb->remote_ip, ipaddr)) { - /* linux returns EISCONN here, but ERR_USE should be OK for us */ - return ERR_USE; - } - } - } - } -#endif /* SO_REUSE */ - } - - iss = tcp_next_iss(pcb); - pcb->rcv_nxt = 0; - pcb->snd_nxt = iss; - pcb->lastack = iss - 1; - pcb->snd_wl2 = iss - 1; - pcb->snd_lbb = iss - 1; - /* Start with a window that does not need scaling. When window scaling is - enabled and used, the window is enlarged when both sides agree on scaling. */ - pcb->rcv_wnd = pcb->rcv_ann_wnd = TCPWND_MIN16(TCP_WND); - pcb->rcv_ann_right_edge = pcb->rcv_nxt; - pcb->snd_wnd = TCP_WND; - /* As initial send MSS, we use TCP_MSS but limit it to 536. - The send MSS is updated when an MSS option is received. */ - pcb->mss = INITIAL_MSS; -#if TCP_CALCULATE_EFF_SEND_MSS - pcb->mss = tcp_eff_send_mss(pcb->mss, &pcb->local_ip, &pcb->remote_ip); -#endif /* TCP_CALCULATE_EFF_SEND_MSS */ - pcb->cwnd = 1; -#if LWIP_CALLBACK_API - pcb->connected = connected; -#else /* LWIP_CALLBACK_API */ - LWIP_UNUSED_ARG(connected); -#endif /* LWIP_CALLBACK_API */ - - /* Send a SYN together with the MSS option. */ - ret = tcp_enqueue_flags(pcb, TCP_SYN); - if (ret == ERR_OK) { - /* SYN segment was enqueued, changed the pcbs state now */ - pcb->state = SYN_SENT; - if (old_local_port != 0) { - TCP_RMV(&tcp_bound_pcbs, pcb); - } - TCP_REG_ACTIVE(pcb); - MIB2_STATS_INC(mib2.tcpactiveopens); - - tcp_output(pcb); - } - return ret; -} - -/** - * Called every 500 ms and implements the retransmission timer and the timer that - * removes PCBs that have been in TIME-WAIT for enough time. It also increments - * various timers such as the inactivity timer in each PCB. - * - * Automatically called from tcp_tmr(). - */ -void -tcp_slowtmr(void) -{ - struct tcp_pcb *pcb, *prev; - tcpwnd_size_t eff_wnd; - u8_t pcb_remove; /* flag if a PCB should be removed */ - u8_t pcb_reset; /* flag if a RST should be sent when removing */ - err_t err; - - err = ERR_OK; - - ++tcp_ticks; - ++tcp_timer_ctr; - -tcp_slowtmr_start: - /* Steps through all of the active PCBs. */ - prev = NULL; - pcb = tcp_active_pcbs; - if (pcb == NULL) { - LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: no active pcbs\n")); - } - while (pcb != NULL) { - LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: processing active pcb\n")); - LWIP_ASSERT("tcp_slowtmr: active pcb->state != CLOSED\n", pcb->state != CLOSED); - LWIP_ASSERT("tcp_slowtmr: active pcb->state != LISTEN\n", pcb->state != LISTEN); - LWIP_ASSERT("tcp_slowtmr: active pcb->state != TIME-WAIT\n", pcb->state != TIME_WAIT); - if (pcb->last_timer == tcp_timer_ctr) { - /* skip this pcb, we have already processed it */ - pcb = pcb->next; - continue; - } - pcb->last_timer = tcp_timer_ctr; - - pcb_remove = 0; - pcb_reset = 0; - - if (pcb->state == SYN_SENT && pcb->nrtx >= TCP_SYNMAXRTX) { - ++pcb_remove; - LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: max SYN retries reached\n")); - } - else if (pcb->nrtx >= TCP_MAXRTX) { - ++pcb_remove; - LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: max DATA retries reached\n")); - } else { - if (pcb->persist_backoff > 0) { - /* If snd_wnd is zero, use persist timer to send 1 byte probes - * instead of using the standard retransmission mechanism. */ - u8_t backoff_cnt = tcp_persist_backoff[pcb->persist_backoff-1]; - if (pcb->persist_cnt < backoff_cnt) { - pcb->persist_cnt++; - } - if (pcb->persist_cnt >= backoff_cnt) { - if (tcp_zero_window_probe(pcb) == ERR_OK) { - pcb->persist_cnt = 0; - if (pcb->persist_backoff < sizeof(tcp_persist_backoff)) { - pcb->persist_backoff++; - } - } - } - } else { - /* Increase the retransmission timer if it is running */ - if (pcb->rtime >= 0) { - ++pcb->rtime; - } - - if (pcb->unacked != NULL && pcb->rtime >= pcb->rto) { - /* Time for a retransmission. */ - LWIP_DEBUGF(TCP_RTO_DEBUG, ("tcp_slowtmr: rtime %"S16_F - " pcb->rto %"S16_F"\n", - pcb->rtime, pcb->rto)); - - /* Double retransmission time-out unless we are trying to - * connect to somebody (i.e., we are in SYN_SENT). */ - if (pcb->state != SYN_SENT) { - u8_t backoff_idx = LWIP_MIN(pcb->nrtx, sizeof(tcp_backoff)-1); - pcb->rto = ((pcb->sa >> 3) + pcb->sv) << tcp_backoff[backoff_idx]; - } - - /* Reset the retransmission timer. */ - pcb->rtime = 0; - - /* Reduce congestion window and ssthresh. */ - eff_wnd = LWIP_MIN(pcb->cwnd, pcb->snd_wnd); - pcb->ssthresh = eff_wnd >> 1; - if (pcb->ssthresh < (tcpwnd_size_t)(pcb->mss << 1)) { - pcb->ssthresh = (pcb->mss << 1); - } - pcb->cwnd = pcb->mss; - LWIP_DEBUGF(TCP_CWND_DEBUG, ("tcp_slowtmr: cwnd %"TCPWNDSIZE_F - " ssthresh %"TCPWNDSIZE_F"\n", - pcb->cwnd, pcb->ssthresh)); - - /* The following needs to be called AFTER cwnd is set to one - mss - STJ */ - tcp_rexmit_rto(pcb); - } - } - } - /* Check if this PCB has stayed too long in FIN-WAIT-2 */ - if (pcb->state == FIN_WAIT_2) { - /* If this PCB is in FIN_WAIT_2 because of SHUT_WR don't let it time out. */ - if (pcb->flags & TF_RXCLOSED) { - /* PCB was fully closed (either through close() or SHUT_RDWR): - normal FIN-WAIT timeout handling. */ - if ((u32_t)(tcp_ticks - pcb->tmr) > - TCP_FIN_WAIT_TIMEOUT / TCP_SLOW_INTERVAL) { - ++pcb_remove; - LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: removing pcb stuck in FIN-WAIT-2\n")); - } - } - } - - /* Check if KEEPALIVE should be sent */ - if (ip_get_option(pcb, SOF_KEEPALIVE) && - ((pcb->state == ESTABLISHED) || - (pcb->state == CLOSE_WAIT))) { - if ((u32_t)(tcp_ticks - pcb->tmr) > - (pcb->keep_idle + TCP_KEEP_DUR(pcb)) / TCP_SLOW_INTERVAL) - { - LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: KEEPALIVE timeout. Aborting connection to ")); - ip_addr_debug_print(TCP_DEBUG, &pcb->remote_ip); - LWIP_DEBUGF(TCP_DEBUG, ("\n")); - - ++pcb_remove; - ++pcb_reset; - } else if ((u32_t)(tcp_ticks - pcb->tmr) > - (pcb->keep_idle + pcb->keep_cnt_sent * TCP_KEEP_INTVL(pcb)) - / TCP_SLOW_INTERVAL) - { - err = tcp_keepalive(pcb); - if (err == ERR_OK) { - pcb->keep_cnt_sent++; - } - } - } - - /* If this PCB has queued out of sequence data, but has been - inactive for too long, will drop the data (it will eventually - be retransmitted). */ -#if TCP_QUEUE_OOSEQ - if (pcb->ooseq != NULL && - (u32_t)tcp_ticks - pcb->tmr >= pcb->rto * TCP_OOSEQ_TIMEOUT) { - tcp_segs_free(pcb->ooseq); - pcb->ooseq = NULL; - LWIP_DEBUGF(TCP_CWND_DEBUG, ("tcp_slowtmr: dropping OOSEQ queued data\n")); - } -#endif /* TCP_QUEUE_OOSEQ */ - - /* Check if this PCB has stayed too long in SYN-RCVD */ - if (pcb->state == SYN_RCVD) { - if ((u32_t)(tcp_ticks - pcb->tmr) > - TCP_SYN_RCVD_TIMEOUT / TCP_SLOW_INTERVAL) { - ++pcb_remove; - LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: removing pcb stuck in SYN-RCVD\n")); - } - } - - /* Check if this PCB has stayed too long in LAST-ACK */ - if (pcb->state == LAST_ACK) { - if ((u32_t)(tcp_ticks - pcb->tmr) > 2 * TCP_MSL / TCP_SLOW_INTERVAL) { - ++pcb_remove; - LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: removing pcb stuck in LAST-ACK\n")); - } - } - - /* If the PCB should be removed, do it. */ - if (pcb_remove) { - struct tcp_pcb *pcb2; -#if LWIP_CALLBACK_API - tcp_err_fn err_fn = pcb->errf; -#endif /* LWIP_CALLBACK_API */ - void *err_arg; - enum tcp_state last_state; - tcp_pcb_purge(pcb); - /* Remove PCB from tcp_active_pcbs list. */ - if (prev != NULL) { - LWIP_ASSERT("tcp_slowtmr: middle tcp != tcp_active_pcbs", pcb != tcp_active_pcbs); - prev->next = pcb->next; - } else { - /* This PCB was the first. */ - LWIP_ASSERT("tcp_slowtmr: first pcb == tcp_active_pcbs", tcp_active_pcbs == pcb); - tcp_active_pcbs = pcb->next; - } - - if (pcb_reset) { - tcp_rst(pcb->snd_nxt, pcb->rcv_nxt, &pcb->local_ip, &pcb->remote_ip, - pcb->local_port, pcb->remote_port); - } - - err_arg = pcb->callback_arg; - last_state = pcb->state; - pcb2 = pcb; - pcb = pcb->next; - memp_free(MEMP_TCP_PCB, pcb2); - - tcp_active_pcbs_changed = 0; - TCP_EVENT_ERR(last_state, err_fn, err_arg, ERR_ABRT); - if (tcp_active_pcbs_changed) { - goto tcp_slowtmr_start; - } - } else { - /* get the 'next' element now and work with 'prev' below (in case of abort) */ - prev = pcb; - pcb = pcb->next; - - /* We check if we should poll the connection. */ - ++prev->polltmr; - if (prev->polltmr >= prev->pollinterval) { - prev->polltmr = 0; - LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: polling application\n")); - tcp_active_pcbs_changed = 0; - TCP_EVENT_POLL(prev, err); - if (tcp_active_pcbs_changed) { - goto tcp_slowtmr_start; - } - /* if err == ERR_ABRT, 'prev' is already deallocated */ - if (err == ERR_OK) { - tcp_output(prev); - } - } - } - } - - - /* Steps through all of the TIME-WAIT PCBs. */ - prev = NULL; - pcb = tcp_tw_pcbs; - while (pcb != NULL) { - LWIP_ASSERT("tcp_slowtmr: TIME-WAIT pcb->state == TIME-WAIT", pcb->state == TIME_WAIT); - pcb_remove = 0; - - /* Check if this PCB has stayed long enough in TIME-WAIT */ - if ((u32_t)(tcp_ticks - pcb->tmr) > 2 * TCP_MSL / TCP_SLOW_INTERVAL) { - ++pcb_remove; - } - - /* If the PCB should be removed, do it. */ - if (pcb_remove) { - struct tcp_pcb *pcb2; - tcp_pcb_purge(pcb); - /* Remove PCB from tcp_tw_pcbs list. */ - if (prev != NULL) { - LWIP_ASSERT("tcp_slowtmr: middle tcp != tcp_tw_pcbs", pcb != tcp_tw_pcbs); - prev->next = pcb->next; - } else { - /* This PCB was the first. */ - LWIP_ASSERT("tcp_slowtmr: first pcb == tcp_tw_pcbs", tcp_tw_pcbs == pcb); - tcp_tw_pcbs = pcb->next; - } - pcb2 = pcb; - pcb = pcb->next; - memp_free(MEMP_TCP_PCB, pcb2); - } else { - prev = pcb; - pcb = pcb->next; - } - } -} - -/** - * Is called every TCP_FAST_INTERVAL (250 ms) and process data previously - * "refused" by upper layer (application) and sends delayed ACKs. - * - * Automatically called from tcp_tmr(). - */ -void -tcp_fasttmr(void) -{ - struct tcp_pcb *pcb; - - ++tcp_timer_ctr; - -tcp_fasttmr_start: - pcb = tcp_active_pcbs; - - while (pcb != NULL) { - if (pcb->last_timer != tcp_timer_ctr) { - struct tcp_pcb *next; - pcb->last_timer = tcp_timer_ctr; - /* send delayed ACKs */ - if (pcb->flags & TF_ACK_DELAY) { - LWIP_DEBUGF(TCP_DEBUG, ("tcp_fasttmr: delayed ACK\n")); - tcp_ack_now(pcb); - tcp_output(pcb); - pcb->flags &= ~(TF_ACK_DELAY | TF_ACK_NOW); - } - /* send pending FIN */ - if (pcb->flags & TF_CLOSEPEND) { - LWIP_DEBUGF(TCP_DEBUG, ("tcp_fasttmr: pending FIN\n")); - pcb->flags &= ~(TF_CLOSEPEND); - tcp_close_shutdown_fin(pcb); - } - - next = pcb->next; - - /* If there is data which was previously "refused" by upper layer */ - if (pcb->refused_data != NULL) { - tcp_active_pcbs_changed = 0; - tcp_process_refused_data(pcb); - if (tcp_active_pcbs_changed) { - /* application callback has changed the pcb list: restart the loop */ - goto tcp_fasttmr_start; - } - } - pcb = next; - } else { - pcb = pcb->next; - } - } -} - -/** Call tcp_output for all active pcbs that have TF_NAGLEMEMERR set */ -void -tcp_txnow(void) -{ - struct tcp_pcb *pcb; - - for (pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) { - if (pcb->flags & TF_NAGLEMEMERR) { - tcp_output(pcb); - } - } -} - -/** Pass pcb->refused_data to the recv callback */ -err_t -tcp_process_refused_data(struct tcp_pcb *pcb) -{ -#if TCP_QUEUE_OOSEQ && LWIP_WND_SCALE - struct pbuf *rest; - while (pcb->refused_data != NULL) -#endif /* TCP_QUEUE_OOSEQ && LWIP_WND_SCALE */ - { - err_t err; - u8_t refused_flags = pcb->refused_data->flags; - /* set pcb->refused_data to NULL in case the callback frees it and then - closes the pcb */ - struct pbuf *refused_data = pcb->refused_data; -#if TCP_QUEUE_OOSEQ && LWIP_WND_SCALE - pbuf_split_64k(refused_data, &rest); - pcb->refused_data = rest; -#else /* TCP_QUEUE_OOSEQ && LWIP_WND_SCALE */ - pcb->refused_data = NULL; -#endif /* TCP_QUEUE_OOSEQ && LWIP_WND_SCALE */ - /* Notify again application with data previously received. */ - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_input: notify kept packet\n")); - TCP_EVENT_RECV(pcb, refused_data, ERR_OK, err); - if (err == ERR_OK) { - /* did refused_data include a FIN? */ - if (refused_flags & PBUF_FLAG_TCP_FIN -#if TCP_QUEUE_OOSEQ && LWIP_WND_SCALE - && (rest == NULL) -#endif /* TCP_QUEUE_OOSEQ && LWIP_WND_SCALE */ - ) { - /* correct rcv_wnd as the application won't call tcp_recved() - for the FIN's seqno */ - if (pcb->rcv_wnd != TCP_WND_MAX(pcb)) { - pcb->rcv_wnd++; - } - TCP_EVENT_CLOSED(pcb, err); - if (err == ERR_ABRT) { - return ERR_ABRT; - } - } - } else if (err == ERR_ABRT) { - /* if err == ERR_ABRT, 'pcb' is already deallocated */ - /* Drop incoming packets because pcb is "full" (only if the incoming - segment contains data). */ - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_input: drop incoming packets, because pcb is \"full\"\n")); - return ERR_ABRT; - } else { - /* data is still refused, pbuf is still valid (go on for ACK-only packets) */ -#if TCP_QUEUE_OOSEQ && LWIP_WND_SCALE - if (rest != NULL) { - pbuf_cat(refused_data, rest); - } -#endif /* TCP_QUEUE_OOSEQ && LWIP_WND_SCALE */ - pcb->refused_data = refused_data; - return ERR_INPROGRESS; - } - } - return ERR_OK; -} - -/** - * Deallocates a list of TCP segments (tcp_seg structures). - * - * @param seg tcp_seg list of TCP segments to free - */ -void -tcp_segs_free(struct tcp_seg *seg) -{ - while (seg != NULL) { - struct tcp_seg *next = seg->next; - tcp_seg_free(seg); - seg = next; - } -} - -/** - * Frees a TCP segment (tcp_seg structure). - * - * @param seg single tcp_seg to free - */ -void -tcp_seg_free(struct tcp_seg *seg) -{ - if (seg != NULL) { - if (seg->p != NULL) { - pbuf_free(seg->p); -#if TCP_DEBUG - seg->p = NULL; -#endif /* TCP_DEBUG */ - } - memp_free(MEMP_TCP_SEG, seg); - } -} - -/** - * Sets the priority of a connection. - * - * @param pcb the tcp_pcb to manipulate - * @param prio new priority - */ -void -tcp_setprio(struct tcp_pcb *pcb, u8_t prio) -{ - pcb->prio = prio; -} - -#if TCP_QUEUE_OOSEQ -/** - * Returns a copy of the given TCP segment. - * The pbuf and data are not copied, only the pointers - * - * @param seg the old tcp_seg - * @return a copy of seg - */ -struct tcp_seg * -tcp_seg_copy(struct tcp_seg *seg) -{ - struct tcp_seg *cseg; - - cseg = (struct tcp_seg *)memp_malloc(MEMP_TCP_SEG); - if (cseg == NULL) { - return NULL; - } - SMEMCPY((u8_t *)cseg, (const u8_t *)seg, sizeof(struct tcp_seg)); - pbuf_ref(cseg->p); - return cseg; -} -#endif /* TCP_QUEUE_OOSEQ */ - -#if LWIP_CALLBACK_API -/** - * Default receive callback that is called if the user didn't register - * a recv callback for the pcb. - */ -err_t -tcp_recv_null(void *arg, struct tcp_pcb *pcb, struct pbuf *p, err_t err) -{ - LWIP_UNUSED_ARG(arg); - if (p != NULL) { - tcp_recved(pcb, p->tot_len); - pbuf_free(p); - } else if (err == ERR_OK) { - return tcp_close(pcb); - } - return ERR_OK; -} -#endif /* LWIP_CALLBACK_API */ - -/** - * Kills the oldest active connection that has the same or lower priority than - * 'prio'. - * - * @param prio minimum priority - */ -static void -tcp_kill_prio(u8_t prio) -{ - struct tcp_pcb *pcb, *inactive; - u32_t inactivity; - u8_t mprio; - - mprio = LWIP_MIN(TCP_PRIO_MAX, prio); - - /* We kill the oldest active connection that has lower priority than prio. */ - inactivity = 0; - inactive = NULL; - for (pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) { - if (pcb->prio <= mprio && - (u32_t)(tcp_ticks - pcb->tmr) >= inactivity) { - inactivity = tcp_ticks - pcb->tmr; - inactive = pcb; - mprio = pcb->prio; - } - } - if (inactive != NULL) { - LWIP_DEBUGF(TCP_DEBUG, ("tcp_kill_prio: killing oldest PCB %p (%"S32_F")\n", - (void *)inactive, inactivity)); - tcp_abort(inactive); - } -} - -/** - * Kills the oldest connection that is in specific state. - * Called from tcp_alloc() for LAST_ACK and CLOSING if no more connections are available. - */ -static void -tcp_kill_state(enum tcp_state state) -{ - struct tcp_pcb *pcb, *inactive; - u32_t inactivity; - - LWIP_ASSERT("invalid state", (state == CLOSING) || (state == LAST_ACK)); - - inactivity = 0; - inactive = NULL; - /* Go through the list of active pcbs and get the oldest pcb that is in state - CLOSING/LAST_ACK. */ - for (pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) { - if (pcb->state == state) { - if ((u32_t)(tcp_ticks - pcb->tmr) >= inactivity) { - inactivity = tcp_ticks - pcb->tmr; - inactive = pcb; - } - } - } - if (inactive != NULL) { - LWIP_DEBUGF(TCP_DEBUG, ("tcp_kill_closing: killing oldest %s PCB %p (%"S32_F")\n", - tcp_state_str[state], (void *)inactive, inactivity)); - /* Don't send a RST, since no data is lost. */ - tcp_abandon(inactive, 0); - } -} - -/** - * Kills the oldest connection that is in TIME_WAIT state. - * Called from tcp_alloc() if no more connections are available. - */ -static void -tcp_kill_timewait(void) -{ - struct tcp_pcb *pcb, *inactive; - u32_t inactivity; - - inactivity = 0; - inactive = NULL; - /* Go through the list of TIME_WAIT pcbs and get the oldest pcb. */ - for (pcb = tcp_tw_pcbs; pcb != NULL; pcb = pcb->next) { - if ((u32_t)(tcp_ticks - pcb->tmr) >= inactivity) { - inactivity = tcp_ticks - pcb->tmr; - inactive = pcb; - } - } - if (inactive != NULL) { - LWIP_DEBUGF(TCP_DEBUG, ("tcp_kill_timewait: killing oldest TIME-WAIT PCB %p (%"S32_F")\n", - (void *)inactive, inactivity)); - tcp_abort(inactive); - } -} - -static void -tcp_kill_finwait2(void) -{ - struct tcp_pcb *pcb, *inactive; - u32_t inactivity; - - inactivity = 0; - inactive = NULL; - /* Go through the list of TIME_WAIT pcbs and get the oldest pcb. */ - for (pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) { - if (pcb->state == FIN_WAIT_1 || pcb->state == FIN_WAIT_2) { - if ((u32_t)(tcp_ticks - pcb->tmr) >= inactivity) { - inactivity = tcp_ticks - pcb->tmr; - inactive = pcb; - } - } - } - if (inactive != NULL) { - tcp_pcb_remove(&tcp_active_pcbs, inactive); - memp_free(MEMP_TCP_PCB, inactive); - } -} - -static void -tcp_kill_lastack(void) -{ - struct tcp_pcb *pcb, *inactive; - u32_t inactivity; - - inactivity = 0; - inactive = NULL; - /* Go through the list of TIME_WAIT pcbs and get the oldest pcb. */ - for (pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) { - if (pcb->state == LAST_ACK ) { - if ((u32_t)(tcp_ticks - pcb->tmr) >= inactivity) { - inactivity = tcp_ticks - pcb->tmr; - inactive = pcb; - } - } - } - if (inactive != NULL) { - tcp_pcb_remove(&tcp_active_pcbs, inactive); - memp_free(MEMP_TCP_PCB, inactive); - } -} - - -/** - * Allocate a new tcp_pcb structure. - * - * @param prio priority for the new pcb - * @return a new tcp_pcb that initially is in state CLOSED - */ -struct tcp_pcb * -tcp_alloc(u8_t prio) -{ - struct tcp_pcb *pcb; - struct tcp_pcb *pcb_tw; - u32_t n = 0; - - pcb_tw = tcp_tw_pcbs; - while (pcb_tw != NULL) { - n++; - pcb_tw = pcb_tw->next; - } - if (n > TCP_DEFAULT_LISTEN_BACKLOG) - tcp_kill_timewait(); - - pcb_tw = tcp_active_pcbs; - while (pcb_tw != NULL) { - if (pcb_tw->state == FIN_WAIT_2 || pcb_tw->state == FIN_WAIT_1) - { - n++; - } - pcb_tw = pcb_tw->next; - } - - if (n > MEMP_NUM_TCP_PCB) - tcp_kill_finwait2(); - - pcb_tw = tcp_active_pcbs; - while (pcb_tw != NULL) { - if (pcb_tw->state == LAST_ACK) - { - n++; - } - pcb_tw = pcb_tw->next; - } - if (n > MEMP_NUM_TCP_PCB) - tcp_kill_lastack(); - - - pcb = (struct tcp_pcb *)memp_malloc(MEMP_TCP_PCB); - if (pcb == NULL) { - /* Try killing oldest connection in TIME-WAIT. */ - LWIP_DEBUGF(TCP_DEBUG, ("tcp_alloc: killing off oldest TIME-WAIT connection\n")); - tcp_kill_timewait(); - /* Try to allocate a tcp_pcb again. */ - pcb = (struct tcp_pcb *)memp_malloc(MEMP_TCP_PCB); - if (pcb == NULL) { - /* Try killing oldest connection in LAST-ACK (these wouldn't go to TIME-WAIT). */ - LWIP_DEBUGF(TCP_DEBUG, ("tcp_alloc: killing off oldest LAST-ACK connection\n")); - tcp_kill_state(LAST_ACK); - /* Try to allocate a tcp_pcb again. */ - pcb = (struct tcp_pcb *)memp_malloc(MEMP_TCP_PCB); - if (pcb == NULL) { - /* Try killing oldest connection in CLOSING. */ - LWIP_DEBUGF(TCP_DEBUG, ("tcp_alloc: killing off oldest CLOSING connection\n")); - tcp_kill_state(CLOSING); - /* Try to allocate a tcp_pcb again. */ - pcb = (struct tcp_pcb *)memp_malloc(MEMP_TCP_PCB); - if (pcb == NULL) { - /* Try killing active connections with lower priority than the new one. */ - LWIP_DEBUGF(TCP_DEBUG, ("tcp_alloc: killing connection with prio lower than %d\n", prio)); - tcp_kill_prio(prio); - /* Try to allocate a tcp_pcb again. */ - pcb = (struct tcp_pcb *)memp_malloc(MEMP_TCP_PCB); - if (pcb != NULL) { - /* adjust err stats: memp_malloc failed multiple times before */ - MEMP_STATS_DEC(err, MEMP_TCP_PCB); - } - } - if (pcb != NULL) { - /* adjust err stats: memp_malloc failed multiple times before */ - MEMP_STATS_DEC(err, MEMP_TCP_PCB); - } - } - if (pcb != NULL) { - /* adjust err stats: memp_malloc failed multiple times before */ - MEMP_STATS_DEC(err, MEMP_TCP_PCB); - } - } - if (pcb != NULL) { - /* adjust err stats: memp_malloc failed above */ - MEMP_STATS_DEC(err, MEMP_TCP_PCB); - } - } - if (pcb != NULL) { - /* zero out the whole pcb, so there is no need to initialize members to zero */ - memset(pcb, 0, sizeof(struct tcp_pcb)); - pcb->prio = prio; - pcb->snd_buf = TCP_SND_BUF; - /* Start with a window that does not need scaling. When window scaling is - enabled and used, the window is enlarged when both sides agree on scaling. */ - pcb->rcv_wnd = pcb->rcv_ann_wnd = TCPWND_MIN16(TCP_WND); - pcb->ttl = TCP_TTL; - /* As initial send MSS, we use TCP_MSS but limit it to 536. - The send MSS is updated when an MSS option is received. */ - pcb->mss = INITIAL_MSS; - pcb->rto = 3000 / TCP_SLOW_INTERVAL; - pcb->sv = 3000 / TCP_SLOW_INTERVAL; - pcb->rtime = -1; - pcb->cwnd = 1; - pcb->tmr = tcp_ticks; - pcb->last_timer = tcp_timer_ctr; - - /* RFC 5681 recommends setting ssthresh abritrarily high and gives an example - of using the largest advertised receive window. We've seen complications with - receiving TCPs that use window scaling and/or window auto-tuning where the - initial advertised window is very small and then grows rapidly once the - connection is established. To avoid these complications, we set ssthresh to the - largest effective cwnd (amount of in-flight data) that the sender can have. */ - pcb->ssthresh = TCP_SND_BUF; - -#if LWIP_CALLBACK_API - pcb->recv = tcp_recv_null; -#endif /* LWIP_CALLBACK_API */ - - /* Init KEEPALIVE timer */ - pcb->keep_idle = TCP_KEEPIDLE_DEFAULT; - -#if LWIP_TCP_KEEPALIVE - pcb->keep_intvl = TCP_KEEPINTVL_DEFAULT; - pcb->keep_cnt = TCP_KEEPCNT_DEFAULT; -#endif /* LWIP_TCP_KEEPALIVE */ - } - return pcb; -} - -/** - * @ingroup tcp_raw - * Creates a new TCP protocol control block but doesn't place it on - * any of the TCP PCB lists. - * The pcb is not put on any list until binding using tcp_bind(). - * - * @internal: Maybe there should be a idle TCP PCB list where these - * PCBs are put on. Port reservation using tcp_bind() is implemented but - * allocated pcbs that are not bound can't be killed automatically if wanting - * to allocate a pcb with higher prio (@see tcp_kill_prio()) - * - * @return a new tcp_pcb that initially is in state CLOSED - */ -struct tcp_pcb * -tcp_new(void) -{ - return tcp_alloc(TCP_PRIO_NORMAL); -} - -/** - * @ingroup tcp_raw - * Creates a new TCP protocol control block but doesn't - * place it on any of the TCP PCB lists. - * The pcb is not put on any list until binding using tcp_bind(). - * - * @param type IP address type, see @ref lwip_ip_addr_type definitions. - * If you want to listen to IPv4 and IPv6 (dual-stack) connections, - * supply @ref IPADDR_TYPE_ANY as argument and bind to @ref IP_ANY_TYPE. - * @return a new tcp_pcb that initially is in state CLOSED - */ -struct tcp_pcb * -tcp_new_ip_type(u8_t type) -{ - struct tcp_pcb * pcb; - pcb = tcp_alloc(TCP_PRIO_NORMAL); -#if LWIP_IPV4 && LWIP_IPV6 - if (pcb != NULL) { - IP_SET_TYPE_VAL(pcb->local_ip, type); - IP_SET_TYPE_VAL(pcb->remote_ip, type); - } -#else - LWIP_UNUSED_ARG(type); -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - return pcb; -} - -/** - * @ingroup tcp_raw - * Used to specify the argument that should be passed callback - * functions. - * - * @param pcb tcp_pcb to set the callback argument - * @param arg void pointer argument to pass to callback functions - */ -void -tcp_arg(struct tcp_pcb *pcb, void *arg) -{ - /* This function is allowed to be called for both listen pcbs and - connection pcbs. */ - if (pcb != NULL) { - pcb->callback_arg = arg; - } -} -#if LWIP_CALLBACK_API - -/** - * @ingroup tcp_raw - * Used to specify the function that should be called when a TCP - * connection receives data. - * - * @param pcb tcp_pcb to set the recv callback - * @param recv callback function to call for this pcb when data is received - */ -void -tcp_recv(struct tcp_pcb *pcb, tcp_recv_fn recv) -{ - if (pcb != NULL) { - LWIP_ASSERT("invalid socket state for recv callback", pcb->state != LISTEN); - pcb->recv = recv; - } -} - -/** - * @ingroup tcp_raw - * Used to specify the function that should be called when TCP data - * has been successfully delivered to the remote host. - * - * @param pcb tcp_pcb to set the sent callback - * @param sent callback function to call for this pcb when data is successfully sent - */ -void -tcp_sent(struct tcp_pcb *pcb, tcp_sent_fn sent) -{ - if (pcb != NULL) { - LWIP_ASSERT("invalid socket state for sent callback", pcb->state != LISTEN); - pcb->sent = sent; - } -} - -/** - * @ingroup tcp_raw - * Used to specify the function that should be called when a fatal error - * has occurred on the connection. - * - * @note The corresponding pcb is already freed when this callback is called! - * - * @param pcb tcp_pcb to set the err callback - * @param err callback function to call for this pcb when a fatal error - * has occurred on the connection - */ -void -tcp_err(struct tcp_pcb *pcb, tcp_err_fn err) -{ - if (pcb != NULL) { - LWIP_ASSERT("invalid socket state for err callback", pcb->state != LISTEN); - pcb->errf = err; - } -} - -/** - * @ingroup tcp_raw - * Used for specifying the function that should be called when a - * LISTENing connection has been connected to another host. - * - * @param pcb tcp_pcb to set the accept callback - * @param accept callback function to call for this pcb when LISTENing - * connection has been connected to another host - */ -void -tcp_accept(struct tcp_pcb *pcb, tcp_accept_fn accept) -{ - if ((pcb != NULL) && (pcb->state == LISTEN)) { - struct tcp_pcb_listen *lpcb = (struct tcp_pcb_listen*)pcb; - lpcb->accept = accept; - } -} -#endif /* LWIP_CALLBACK_API */ - - -/** - * @ingroup tcp_raw - * Used to specify the function that should be called periodically - * from TCP. The interval is specified in terms of the TCP coarse - * timer interval, which is called twice a second. - * - */ -void -tcp_poll(struct tcp_pcb *pcb, tcp_poll_fn poll, u8_t interval) -{ - LWIP_ASSERT("invalid socket state for poll", pcb->state != LISTEN); -#if LWIP_CALLBACK_API - pcb->poll = poll; -#else /* LWIP_CALLBACK_API */ - LWIP_UNUSED_ARG(poll); -#endif /* LWIP_CALLBACK_API */ - pcb->pollinterval = interval; -} - -/** - * Purges a TCP PCB. Removes any buffered data and frees the buffer memory - * (pcb->ooseq, pcb->unsent and pcb->unacked are freed). - * - * @param pcb tcp_pcb to purge. The pcb itself is not deallocated! - */ -void -tcp_pcb_purge(struct tcp_pcb *pcb) -{ - if (pcb->state != CLOSED && - pcb->state != TIME_WAIT && - pcb->state != LISTEN) { - - LWIP_DEBUGF(TCP_DEBUG, ("tcp_pcb_purge\n")); - - tcp_backlog_accepted(pcb); - - if (pcb->refused_data != NULL) { - LWIP_DEBUGF(TCP_DEBUG, ("tcp_pcb_purge: data left on ->refused_data\n")); - pbuf_free(pcb->refused_data); - pcb->refused_data = NULL; - } - if (pcb->unsent != NULL) { - LWIP_DEBUGF(TCP_DEBUG, ("tcp_pcb_purge: not all data sent\n")); - } - if (pcb->unacked != NULL) { - LWIP_DEBUGF(TCP_DEBUG, ("tcp_pcb_purge: data left on ->unacked\n")); - } -#if TCP_QUEUE_OOSEQ - if (pcb->ooseq != NULL) { - LWIP_DEBUGF(TCP_DEBUG, ("tcp_pcb_purge: data left on ->ooseq\n")); - } - tcp_segs_free(pcb->ooseq); - pcb->ooseq = NULL; -#endif /* TCP_QUEUE_OOSEQ */ - - /* Stop the retransmission timer as it will expect data on unacked - queue if it fires */ - pcb->rtime = -1; - - tcp_segs_free(pcb->unsent); - tcp_segs_free(pcb->unacked); - pcb->unacked = pcb->unsent = NULL; -#if TCP_OVERSIZE - pcb->unsent_oversize = 0; -#endif /* TCP_OVERSIZE */ -#if SNDBUF_SHARE - if(pcb->snd_buf < TCP_SND_BUF) - { - sndbuf_len += (TCP_SND_BUF - pcb->snd_buf); - pcb->snd_buf = TCP_SND_BUF; - } -#endif - } -} - -/** - * Purges the PCB and removes it from a PCB list. Any delayed ACKs are sent first. - * - * @param pcblist PCB list to purge. - * @param pcb tcp_pcb to purge. The pcb itself is NOT deallocated! - */ -void -tcp_pcb_remove(struct tcp_pcb **pcblist, struct tcp_pcb *pcb) -{ - TCP_RMV(pcblist, pcb); - - tcp_pcb_purge(pcb); - - /* if there is an outstanding delayed ACKs, send it */ - if (pcb->state != TIME_WAIT && - pcb->state != LISTEN && - pcb->flags & TF_ACK_DELAY) { - pcb->flags |= TF_ACK_NOW; - tcp_output(pcb); - } - - if (pcb->state != LISTEN) { - LWIP_ASSERT("unsent segments leaking", pcb->unsent == NULL); - LWIP_ASSERT("unacked segments leaking", pcb->unacked == NULL); -#if TCP_QUEUE_OOSEQ - LWIP_ASSERT("ooseq segments leaking", pcb->ooseq == NULL); -#endif /* TCP_QUEUE_OOSEQ */ - } - - pcb->state = CLOSED; - /* reset the local port to prevent the pcb from being 'bound' */ - pcb->local_port = 0; - - LWIP_ASSERT("tcp_pcb_remove: tcp_pcbs_sane()", tcp_pcbs_sane()); -} - -/** - * Calculates a new initial sequence number for new connections. - * - * @return u32_t pseudo random sequence number - */ -u32_t -tcp_next_iss(struct tcp_pcb *pcb) -{ -#ifdef LWIP_HOOK_TCP_ISN - return LWIP_HOOK_TCP_ISN(&pcb->local_ip, pcb->local_port, &pcb->remote_ip, pcb->remote_port); -#else /* LWIP_HOOK_TCP_ISN */ - static u32_t iss = 6510; - - LWIP_UNUSED_ARG(pcb); - - iss += tcp_ticks; /* XXX */ - return iss; -#endif /* LWIP_HOOK_TCP_ISN */ -} - -#if TCP_CALCULATE_EFF_SEND_MSS -/** - * Calculates the effective send mss that can be used for a specific IP address - * by using ip_route to determine the netif used to send to the address and - * calculating the minimum of TCP_MSS and that netif's mtu (if set). - */ -u16_t -tcp_eff_send_mss_impl(u16_t sendmss, const ip_addr_t *dest -#if LWIP_IPV6 || LWIP_IPV4_SRC_ROUTING - , const ip_addr_t *src -#endif /* LWIP_IPV6 || LWIP_IPV4_SRC_ROUTING */ - ) -{ - u16_t mss_s; - struct netif *outif; - s16_t mtu; - - outif = ip_route(src, dest); -#if LWIP_IPV6 -#if LWIP_IPV4 - if (IP_IS_V6(dest)) -#endif /* LWIP_IPV4 */ - { - /* First look in destination cache, to see if there is a Path MTU. */ - mtu = nd6_get_destination_mtu(ip_2_ip6(dest), outif); - } -#if LWIP_IPV4 - else -#endif /* LWIP_IPV4 */ -#endif /* LWIP_IPV6 */ -#if LWIP_IPV4 - { - if (outif == NULL) { - return sendmss; - } - mtu = outif->mtu; - } -#endif /* LWIP_IPV4 */ - - if (mtu != 0) { -#if LWIP_IPV6 -#if LWIP_IPV4 - if (IP_IS_V6(dest)) -#endif /* LWIP_IPV4 */ - { - mss_s = mtu - IP6_HLEN - TCP_HLEN; - } -#if LWIP_IPV4 - else -#endif /* LWIP_IPV4 */ -#endif /* LWIP_IPV6 */ -#if LWIP_IPV4 - { - mss_s = mtu - IP_HLEN - TCP_HLEN; - } -#endif /* LWIP_IPV4 */ - /* RFC 1122, chap 4.2.2.6: - * Eff.snd.MSS = min(SendMSS+20, MMS_S) - TCPhdrsize - IPoptionsize - * We correct for TCP options in tcp_write(), and don't support IP options. - */ - sendmss = LWIP_MIN(sendmss, mss_s); - } - return sendmss; -} -#endif /* TCP_CALCULATE_EFF_SEND_MSS */ - -/** Helper function for tcp_netif_ip_addr_changed() that iterates a pcb list */ -static void -tcp_netif_ip_addr_changed_pcblist(const ip_addr_t* old_addr, struct tcp_pcb* pcb_list) -{ - struct tcp_pcb *pcb; - pcb = pcb_list; - while (pcb != NULL) { - /* PCB bound to current local interface address? */ - if (ip_addr_cmp(&pcb->local_ip, old_addr) -#if LWIP_AUTOIP - /* connections to link-local addresses must persist (RFC3927 ch. 1.9) */ - && (!IP_IS_V4_VAL(pcb->local_ip) || !ip4_addr_islinklocal(ip_2_ip4(&pcb->local_ip))) -#endif /* LWIP_AUTOIP */ - ) { - /* this connection must be aborted */ - struct tcp_pcb *next = pcb->next; - LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_STATE, ("netif_set_ipaddr: aborting TCP pcb %p\n", (void *)pcb)); - tcp_abort(pcb); - pcb = next; - } else { - pcb = pcb->next; - } - } -} - -/** This function is called from netif.c when address is changed or netif is removed - * - * @param old_addr IP address of the netif before change - * @param new_addr IP address of the netif after change or NULL if netif has been removed - */ -void -tcp_netif_ip_addr_changed(const ip_addr_t* old_addr, const ip_addr_t* new_addr) -{ - struct tcp_pcb_listen *lpcb, *next; - - if (!ip_addr_isany(old_addr)) { - tcp_netif_ip_addr_changed_pcblist(old_addr, tcp_active_pcbs); - tcp_netif_ip_addr_changed_pcblist(old_addr, tcp_bound_pcbs); - - if (!ip_addr_isany(new_addr)) { - /* PCB bound to current local interface address? */ - for (lpcb = tcp_listen_pcbs.listen_pcbs; lpcb != NULL; lpcb = next) { - next = lpcb->next; - /* PCB bound to current local interface address? */ - if (ip_addr_cmp(&lpcb->local_ip, old_addr)) { - /* The PCB is listening to the old ipaddr and - * is set to listen to the new one instead */ - ip_addr_copy(lpcb->local_ip, *new_addr); - } - } - } - } -} - -const char* -tcp_debug_state_str(enum tcp_state s) -{ - return tcp_state_str[s]; -} - -#if TCP_DEBUG || TCP_INPUT_DEBUG || TCP_OUTPUT_DEBUG -/** - * Print a tcp header for debugging purposes. - * - * @param tcphdr pointer to a struct tcp_hdr - */ -void -tcp_debug_print(struct tcp_hdr *tcphdr) -{ - LWIP_DEBUGF(TCP_DEBUG, ("TCP header:\n")); - LWIP_DEBUGF(TCP_DEBUG, ("+-------------------------------+\n")); - LWIP_DEBUGF(TCP_DEBUG, ("| %5"U16_F" | %5"U16_F" | (src port, dest port)\n", - lwip_ntohs(tcphdr->src), lwip_ntohs(tcphdr->dest))); - LWIP_DEBUGF(TCP_DEBUG, ("+-------------------------------+\n")); - LWIP_DEBUGF(TCP_DEBUG, ("| %010"U32_F" | (seq no)\n", - lwip_ntohl(tcphdr->seqno))); - LWIP_DEBUGF(TCP_DEBUG, ("+-------------------------------+\n")); - LWIP_DEBUGF(TCP_DEBUG, ("| %010"U32_F" | (ack no)\n", - lwip_ntohl(tcphdr->ackno))); - LWIP_DEBUGF(TCP_DEBUG, ("+-------------------------------+\n")); - LWIP_DEBUGF(TCP_DEBUG, ("| %2"U16_F" | |%"U16_F"%"U16_F"%"U16_F"%"U16_F"%"U16_F"%"U16_F"| %5"U16_F" | (hdrlen, flags (", - TCPH_HDRLEN(tcphdr), - (u16_t)(TCPH_FLAGS(tcphdr) >> 5 & 1), - (u16_t)(TCPH_FLAGS(tcphdr) >> 4 & 1), - (u16_t)(TCPH_FLAGS(tcphdr) >> 3 & 1), - (u16_t)(TCPH_FLAGS(tcphdr) >> 2 & 1), - (u16_t)(TCPH_FLAGS(tcphdr) >> 1 & 1), - (u16_t)(TCPH_FLAGS(tcphdr) & 1), - lwip_ntohs(tcphdr->wnd))); - tcp_debug_print_flags(TCPH_FLAGS(tcphdr)); - LWIP_DEBUGF(TCP_DEBUG, ("), win)\n")); - LWIP_DEBUGF(TCP_DEBUG, ("+-------------------------------+\n")); - LWIP_DEBUGF(TCP_DEBUG, ("| 0x%04"X16_F" | %5"U16_F" | (chksum, urgp)\n", - lwip_ntohs(tcphdr->chksum), lwip_ntohs(tcphdr->urgp))); - LWIP_DEBUGF(TCP_DEBUG, ("+-------------------------------+\n")); -} - -/** - * Print a tcp state for debugging purposes. - * - * @param s enum tcp_state to print - */ -void -tcp_debug_print_state(enum tcp_state s) -{ - LWIP_DEBUGF(TCP_DEBUG, ("State: %s\n", tcp_state_str[s])); -} - -/** - * Print tcp flags for debugging purposes. - * - * @param flags tcp flags, all active flags are printed - */ -void -tcp_debug_print_flags(u8_t flags) -{ - if (flags & TCP_FIN) { - LWIP_DEBUGF(TCP_DEBUG, ("FIN ")); - } - if (flags & TCP_SYN) { - LWIP_DEBUGF(TCP_DEBUG, ("SYN ")); - } - if (flags & TCP_RST) { - LWIP_DEBUGF(TCP_DEBUG, ("RST ")); - } - if (flags & TCP_PSH) { - LWIP_DEBUGF(TCP_DEBUG, ("PSH ")); - } - if (flags & TCP_ACK) { - LWIP_DEBUGF(TCP_DEBUG, ("ACK ")); - } - if (flags & TCP_URG) { - LWIP_DEBUGF(TCP_DEBUG, ("URG ")); - } - if (flags & TCP_ECE) { - LWIP_DEBUGF(TCP_DEBUG, ("ECE ")); - } - if (flags & TCP_CWR) { - LWIP_DEBUGF(TCP_DEBUG, ("CWR ")); - } - LWIP_DEBUGF(TCP_DEBUG, ("\n")); -} - -/** - * Print all tcp_pcbs in every list for debugging purposes. - */ -void -tcp_debug_print_pcbs(void) -{ - struct tcp_pcb *pcb; - struct tcp_pcb_listen *pcbl; - - LWIP_DEBUGF(TCP_DEBUG, ("Active PCB states:\n")); - for (pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) { - LWIP_DEBUGF(TCP_DEBUG, ("Local port %"U16_F", foreign port %"U16_F" snd_nxt %"U32_F" rcv_nxt %"U32_F" ", - pcb->local_port, pcb->remote_port, - pcb->snd_nxt, pcb->rcv_nxt)); - tcp_debug_print_state(pcb->state); - } - - LWIP_DEBUGF(TCP_DEBUG, ("Listen PCB states:\n")); - for (pcbl = tcp_listen_pcbs.listen_pcbs; pcbl != NULL; pcbl = pcbl->next) { - LWIP_DEBUGF(TCP_DEBUG, ("Local port %"U16_F" ", pcbl->local_port)); - tcp_debug_print_state(pcbl->state); - } - - LWIP_DEBUGF(TCP_DEBUG, ("TIME-WAIT PCB states:\n")); - for (pcb = tcp_tw_pcbs; pcb != NULL; pcb = pcb->next) { - LWIP_DEBUGF(TCP_DEBUG, ("Local port %"U16_F", foreign port %"U16_F" snd_nxt %"U32_F" rcv_nxt %"U32_F" ", - pcb->local_port, pcb->remote_port, - pcb->snd_nxt, pcb->rcv_nxt)); - tcp_debug_print_state(pcb->state); - } -} - -/** - * Check state consistency of the tcp_pcb lists. - */ -s16_t -tcp_pcbs_sane(void) -{ - struct tcp_pcb *pcb; - for (pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) { - LWIP_ASSERT("tcp_pcbs_sane: active pcb->state != CLOSED", pcb->state != CLOSED); - LWIP_ASSERT("tcp_pcbs_sane: active pcb->state != LISTEN", pcb->state != LISTEN); - LWIP_ASSERT("tcp_pcbs_sane: active pcb->state != TIME-WAIT", pcb->state != TIME_WAIT); - } - for (pcb = tcp_tw_pcbs; pcb != NULL; pcb = pcb->next) { - LWIP_ASSERT("tcp_pcbs_sane: tw pcb->state == TIME-WAIT", pcb->state == TIME_WAIT); - } - return 1; -} -#endif /* TCP_DEBUG */ - -#endif /* LWIP_TCP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/tcp_in.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/tcp_in.c deleted file mode 100644 index 57373aa..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/tcp_in.c +++ /dev/null @@ -1,1840 +0,0 @@ -/** - * @file - * Transmission Control Protocol, incoming traffic - * - * The input processing functions of the TCP layer. - * - * These functions are generally called in the order (ip_input() ->) - * tcp_input() -> * tcp_process() -> tcp_receive() (-> application). - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#include "lwip/opt.h" - -#if LWIP_TCP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/priv/tcp_priv.h" -#include "lwip/def.h" -#include "lwip/ip_addr.h" -#include "lwip/netif.h" -#include "lwip/mem.h" -#include "lwip/memp.h" -#include "lwip/inet_chksum.h" -#include "lwip/stats.h" -#include "lwip/ip6.h" -#include "lwip/ip6_addr.h" -#if LWIP_ND6_TCP_REACHABILITY_HINTS -#include "lwip/nd6.h" -#endif /* LWIP_ND6_TCP_REACHABILITY_HINTS */ - -/** Initial CWND calculation as defined RFC 2581 */ -#define LWIP_TCP_CALC_INITIAL_CWND(mss) LWIP_MIN((4U * (mss)), LWIP_MAX((2U * (mss)), 4380U)); - -/* These variables are global to all functions involved in the input - processing of TCP segments. They are set by the tcp_input() - function. */ -static struct tcp_seg inseg; -static struct tcp_hdr *tcphdr; -static u16_t tcphdr_optlen; -static u16_t tcphdr_opt1len; -static u8_t* tcphdr_opt2; -static u16_t tcp_optidx; -static u32_t seqno, ackno; -static tcpwnd_size_t recv_acked; -static u16_t tcplen; -static u8_t flags; - -static u8_t recv_flags; -static struct pbuf *recv_data; - -struct tcp_pcb *tcp_input_pcb; - -/* Forward declarations. */ -static err_t tcp_process(struct tcp_pcb *pcb); -static void tcp_receive(struct tcp_pcb *pcb); -static void tcp_parseopt(struct tcp_pcb *pcb); - -static void tcp_listen_input(struct tcp_pcb_listen *pcb); -static void tcp_timewait_input(struct tcp_pcb *pcb); - -static int tcp_input_delayed_close(struct tcp_pcb *pcb); - -/** - * The initial input processing of TCP. It verifies the TCP header, demultiplexes - * the segment between the PCBs and passes it on to tcp_process(), which implements - * the TCP finite state machine. This function is called by the IP layer (in - * ip_input()). - * - * @param p received TCP segment to process (p->payload pointing to the TCP header) - * @param inp network interface on which this segment was received - */ -void -tcp_input(struct pbuf *p, struct netif *inp) -{ - struct tcp_pcb *pcb, *prev; - struct tcp_pcb_listen *lpcb; -#if SO_REUSE - struct tcp_pcb *lpcb_prev = NULL; - struct tcp_pcb_listen *lpcb_any = NULL; -#endif /* SO_REUSE */ - u8_t hdrlen_bytes; - err_t err; - - LWIP_UNUSED_ARG(inp); - - PERF_START; - - TCP_STATS_INC(tcp.recv); - MIB2_STATS_INC(mib2.tcpinsegs); - - tcphdr = (struct tcp_hdr *)p->payload; - -#if TCP_INPUT_DEBUG - tcp_debug_print(tcphdr); -#endif - - /* Check that TCP header fits in payload */ - if (p->len < TCP_HLEN) { - /* drop short packets */ - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_input: short packet (%"U16_F" bytes) discarded\n", p->tot_len)); - TCP_STATS_INC(tcp.lenerr); - goto dropped; - } - - /* Don't even process incoming broadcasts/multicasts. */ - if (ip_addr_isbroadcast(ip_current_dest_addr(), ip_current_netif()) || - ip_addr_ismulticast(ip_current_dest_addr())) { - TCP_STATS_INC(tcp.proterr); - goto dropped; - } - -#if CHECKSUM_CHECK_TCP - IF__NETIF_CHECKSUM_ENABLED(inp, NETIF_CHECKSUM_CHECK_TCP) { - /* Verify TCP checksum. */ - u16_t chksum = ip_chksum_pseudo(p, IP_PROTO_TCP, p->tot_len, - ip_current_src_addr(), ip_current_dest_addr()); - if (chksum != 0) { - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_input: packet discarded due to failing checksum 0x%04"X16_F"\n", - chksum)); - tcp_debug_print(tcphdr); - TCP_STATS_INC(tcp.chkerr); - goto dropped; - } - } -#endif /* CHECKSUM_CHECK_TCP */ - - /* sanity-check header length */ - hdrlen_bytes = TCPH_HDRLEN(tcphdr) * 4; - if ((hdrlen_bytes < TCP_HLEN) || (hdrlen_bytes > p->tot_len)) { - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_input: invalid header length (%"U16_F")\n", (u16_t)hdrlen_bytes)); - TCP_STATS_INC(tcp.lenerr); - goto dropped; - } - - /* Move the payload pointer in the pbuf so that it points to the - TCP data instead of the TCP header. */ - tcphdr_optlen = hdrlen_bytes - TCP_HLEN; - tcphdr_opt2 = NULL; - if (p->len >= hdrlen_bytes) { - /* all options are in the first pbuf */ - tcphdr_opt1len = tcphdr_optlen; - pbuf_header(p, -(s16_t)hdrlen_bytes); /* cannot fail */ - } else { - u16_t opt2len; - /* TCP header fits into first pbuf, options don't - data is in the next pbuf */ - /* there must be a next pbuf, due to hdrlen_bytes sanity check above */ - LWIP_ASSERT("p->next != NULL", p->next != NULL); - - /* advance over the TCP header (cannot fail) */ - pbuf_header(p, -TCP_HLEN); - - /* determine how long the first and second parts of the options are */ - tcphdr_opt1len = p->len; - opt2len = tcphdr_optlen - tcphdr_opt1len; - - /* options continue in the next pbuf: set p to zero length and hide the - options in the next pbuf (adjusting p->tot_len) */ - pbuf_header(p, -(s16_t)tcphdr_opt1len); - - /* check that the options fit in the second pbuf */ - if (opt2len > p->next->len) { - /* drop short packets */ - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_input: options overflow second pbuf (%"U16_F" bytes)\n", p->next->len)); - TCP_STATS_INC(tcp.lenerr); - goto dropped; - } - - /* remember the pointer to the second part of the options */ - tcphdr_opt2 = (u8_t*)p->next->payload; - - /* advance p->next to point after the options, and manually - adjust p->tot_len to keep it consistent with the changed p->next */ - pbuf_header(p->next, -(s16_t)opt2len); - p->tot_len -= opt2len; - - LWIP_ASSERT("p->len == 0", p->len == 0); - LWIP_ASSERT("p->tot_len == p->next->tot_len", p->tot_len == p->next->tot_len); - } - - /* Convert fields in TCP header to host byte order. */ - tcphdr->src = lwip_ntohs(tcphdr->src); - tcphdr->dest = lwip_ntohs(tcphdr->dest); - seqno = tcphdr->seqno = lwip_ntohl(tcphdr->seqno); - ackno = tcphdr->ackno = lwip_ntohl(tcphdr->ackno); - tcphdr->wnd = lwip_ntohs(tcphdr->wnd); - - flags = TCPH_FLAGS(tcphdr); - tcplen = p->tot_len + ((flags & (TCP_FIN | TCP_SYN)) ? 1 : 0); - - /* Demultiplex an incoming segment. First, we check if it is destined - for an active connection. */ - prev = NULL; - - for (pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) { - LWIP_ASSERT("tcp_input: active pcb->state != CLOSED", pcb->state != CLOSED); - LWIP_ASSERT("tcp_input: active pcb->state != TIME-WAIT", pcb->state != TIME_WAIT); - LWIP_ASSERT("tcp_input: active pcb->state != LISTEN", pcb->state != LISTEN); - if (pcb->remote_port == tcphdr->src && - pcb->local_port == tcphdr->dest && - ip_addr_cmp(&pcb->remote_ip, ip_current_src_addr()) && - ip_addr_cmp(&pcb->local_ip, ip_current_dest_addr())) { - /* Move this PCB to the front of the list so that subsequent - lookups will be faster (we exploit locality in TCP segment - arrivals). */ - LWIP_ASSERT("tcp_input: pcb->next != pcb (before cache)", pcb->next != pcb); - if (prev != NULL) { - prev->next = pcb->next; - pcb->next = tcp_active_pcbs; - tcp_active_pcbs = pcb; - } else { - TCP_STATS_INC(tcp.cachehit); - } - LWIP_ASSERT("tcp_input: pcb->next != pcb (after cache)", pcb->next != pcb); - break; - } - prev = pcb; - } - - if (pcb == NULL) { - /* If it did not go to an active connection, we check the connections - in the TIME-WAIT state. */ - for (pcb = tcp_tw_pcbs; pcb != NULL; pcb = pcb->next) { - LWIP_ASSERT("tcp_input: TIME-WAIT pcb->state == TIME-WAIT", pcb->state == TIME_WAIT); - if (pcb->remote_port == tcphdr->src && - pcb->local_port == tcphdr->dest && - ip_addr_cmp(&pcb->remote_ip, ip_current_src_addr()) && - ip_addr_cmp(&pcb->local_ip, ip_current_dest_addr())) { - /* We don't really care enough to move this PCB to the front - of the list since we are not very likely to receive that - many segments for connections in TIME-WAIT. */ - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_input: packed for TIME_WAITing connection.\n")); - tcp_timewait_input(pcb); - pbuf_free(p); - return; - } - } - - /* Finally, if we still did not get a match, we check all PCBs that - are LISTENing for incoming connections. */ - prev = NULL; - for (lpcb = tcp_listen_pcbs.listen_pcbs; lpcb != NULL; lpcb = lpcb->next) { - if (lpcb->local_port == tcphdr->dest) { - if (IP_IS_ANY_TYPE_VAL(lpcb->local_ip)) { - /* found an ANY TYPE (IPv4/IPv6) match */ -#if SO_REUSE - lpcb_any = lpcb; - lpcb_prev = prev; -#else /* SO_REUSE */ - break; -#endif /* SO_REUSE */ - } else if (IP_ADDR_PCB_VERSION_MATCH_EXACT(lpcb, ip_current_dest_addr())) { - if (ip_addr_cmp(&lpcb->local_ip, ip_current_dest_addr())) { - /* found an exact match */ - break; - } else if (ip_addr_isany(&lpcb->local_ip)) { - /* found an ANY-match */ -#if SO_REUSE - lpcb_any = lpcb; - lpcb_prev = prev; -#else /* SO_REUSE */ - break; - #endif /* SO_REUSE */ - } - } - } - prev = (struct tcp_pcb *)lpcb; - } -#if SO_REUSE - /* first try specific local IP */ - if (lpcb == NULL) { - /* only pass to ANY if no specific local IP has been found */ - lpcb = lpcb_any; - prev = lpcb_prev; - } -#endif /* SO_REUSE */ - if (lpcb != NULL) { - /* Move this PCB to the front of the list so that subsequent - lookups will be faster (we exploit locality in TCP segment - arrivals). */ - if (prev != NULL) { - ((struct tcp_pcb_listen *)prev)->next = lpcb->next; - /* our successor is the remainder of the listening list */ - lpcb->next = tcp_listen_pcbs.listen_pcbs; - /* put this listening pcb at the head of the listening list */ - tcp_listen_pcbs.listen_pcbs = lpcb; - } else { - TCP_STATS_INC(tcp.cachehit); - } - - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_input: packed for LISTENing connection.\n")); - tcp_listen_input(lpcb); - pbuf_free(p); - return; - } - } - -#if TCP_INPUT_DEBUG - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("+-+-+-+-+-+-+-+-+-+-+-+-+-+- tcp_input: flags ")); - tcp_debug_print_flags(TCPH_FLAGS(tcphdr)); - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("-+-+-+-+-+-+-+-+-+-+-+-+-+-+\n")); -#endif /* TCP_INPUT_DEBUG */ - - - if (pcb != NULL) { - /* The incoming segment belongs to a connection. */ -#if TCP_INPUT_DEBUG - tcp_debug_print_state(pcb->state); -#endif /* TCP_INPUT_DEBUG */ - - /* Set up a tcp_seg structure. */ - inseg.next = NULL; - inseg.len = p->tot_len; - inseg.p = p; - inseg.tcphdr = tcphdr; - - recv_data = NULL; - recv_flags = 0; - recv_acked = 0; - - if (flags & TCP_PSH) { - p->flags |= PBUF_FLAG_PUSH; - } - - /* If there is data which was previously "refused" by upper layer */ - if (pcb->refused_data != NULL) { - if ((tcp_process_refused_data(pcb) == ERR_ABRT) || - ((pcb->refused_data != NULL) && (tcplen > 0))) { - /* pcb has been aborted or refused data is still refused and the new - segment contains data */ - if (pcb->rcv_ann_wnd == 0) { - /* this is a zero-window probe, we respond to it with current RCV.NXT - and drop the data segment */ - tcp_send_empty_ack(pcb); - } - TCP_STATS_INC(tcp.drop); - MIB2_STATS_INC(mib2.tcpinerrs); - goto aborted; - } - } - tcp_input_pcb = pcb; - err = tcp_process(pcb); - /* A return value of ERR_ABRT means that tcp_abort() was called - and that the pcb has been freed. If so, we don't do anything. */ - if (err != ERR_ABRT) { - if (recv_flags & TF_RESET) { - /* TF_RESET means that the connection was reset by the other - end. We then call the error callback to inform the - application that the connection is dead before we - deallocate the PCB. */ - TCP_EVENT_ERR(pcb->state, pcb->errf, pcb->callback_arg, ERR_RST); - tcp_pcb_remove(&tcp_active_pcbs, pcb); - memp_free(MEMP_TCP_PCB, pcb); - } else { - err = ERR_OK; - /* If the application has registered a "sent" function to be - called when new send buffer space is available, we call it - now. */ - if (recv_acked > 0) { - u16_t acked16; -#if LWIP_WND_SCALE - /* recv_acked is u32_t but the sent callback only takes a u16_t, - so we might have to call it multiple times. */ - u32_t acked = recv_acked; - while (acked > 0) { - acked16 = (u16_t)LWIP_MIN(acked, 0xffffu); - acked -= acked16; -#else - { - acked16 = recv_acked; -#endif - TCP_EVENT_SENT(pcb, (u16_t)acked16, err); - if (err == ERR_ABRT) { - goto aborted; - } - } - recv_acked = 0; - } - if (tcp_input_delayed_close(pcb)) { - goto aborted; - } -#if TCP_QUEUE_OOSEQ && LWIP_WND_SCALE - while (recv_data != NULL) { - struct pbuf *rest = NULL; - pbuf_split_64k(recv_data, &rest); -#else /* TCP_QUEUE_OOSEQ && LWIP_WND_SCALE */ - if (recv_data != NULL) { -#endif /* TCP_QUEUE_OOSEQ && LWIP_WND_SCALE */ - - LWIP_ASSERT("pcb->refused_data == NULL", pcb->refused_data == NULL); - if (pcb->flags & TF_RXCLOSED) { - /* received data although already closed -> abort (send RST) to - notify the remote host that not all data has been processed */ - pbuf_free(recv_data); -#if TCP_QUEUE_OOSEQ && LWIP_WND_SCALE - if (rest != NULL) { - pbuf_free(rest); - } -#endif /* TCP_QUEUE_OOSEQ && LWIP_WND_SCALE */ - tcp_abort(pcb); - goto aborted; - } - - /* Notify application that data has been received. */ - TCP_EVENT_RECV(pcb, recv_data, ERR_OK, err); - if (err == ERR_ABRT) { -#if TCP_QUEUE_OOSEQ && LWIP_WND_SCALE - if (rest != NULL) { - pbuf_free(rest); - } -#endif /* TCP_QUEUE_OOSEQ && LWIP_WND_SCALE */ - goto aborted; - } - - /* If the upper layer can't receive this data, store it */ - if (err != ERR_OK) { -#if TCP_QUEUE_OOSEQ && LWIP_WND_SCALE - if (rest != NULL) { - pbuf_cat(recv_data, rest); - } -#endif /* TCP_QUEUE_OOSEQ && LWIP_WND_SCALE */ - pcb->refused_data = recv_data; - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_input: keep incoming packet, because pcb is \"full\"\n")); -#if TCP_QUEUE_OOSEQ && LWIP_WND_SCALE - break; - } else { - /* Upper layer received the data, go on with the rest if > 64K */ - recv_data = rest; -#endif /* TCP_QUEUE_OOSEQ && LWIP_WND_SCALE */ - } - } - - /* If a FIN segment was received, we call the callback - function with a NULL buffer to indicate EOF. */ - if (recv_flags & TF_GOT_FIN) { - if (pcb->refused_data != NULL) { - /* Delay this if we have refused data. */ - pcb->refused_data->flags |= PBUF_FLAG_TCP_FIN; - } else { - /* correct rcv_wnd as the application won't call tcp_recved() - for the FIN's seqno */ - if (pcb->rcv_wnd != TCP_WND_MAX(pcb)) { - pcb->rcv_wnd++; - } - TCP_EVENT_CLOSED(pcb, err); - if (err == ERR_ABRT) { - goto aborted; - } - } - } - - tcp_input_pcb = NULL; - if (tcp_input_delayed_close(pcb)) { - goto aborted; - } - /* Try to send something out. */ - tcp_output(pcb); -#if TCP_INPUT_DEBUG -#if TCP_DEBUG - tcp_debug_print_state(pcb->state); -#endif /* TCP_DEBUG */ -#endif /* TCP_INPUT_DEBUG */ - } - } - /* Jump target if pcb has been aborted in a callback (by calling tcp_abort()). - Below this line, 'pcb' may not be dereferenced! */ -aborted: - tcp_input_pcb = NULL; - recv_data = NULL; - - /* give up our reference to inseg.p */ - if (inseg.p != NULL) - { - pbuf_free(inseg.p); - inseg.p = NULL; - } - } else { - - /* If no matching PCB was found, send a TCP RST (reset) to the - sender. */ - LWIP_DEBUGF(TCP_RST_DEBUG, ("tcp_input: no PCB match found, resetting.\n")); - if (!(TCPH_FLAGS(tcphdr) & TCP_RST)) { - TCP_STATS_INC(tcp.proterr); - TCP_STATS_INC(tcp.drop); - tcp_rst(ackno, seqno + tcplen, ip_current_dest_addr(), - ip_current_src_addr(), tcphdr->dest, tcphdr->src); - } - pbuf_free(p); - } - - LWIP_ASSERT("tcp_input: tcp_pcbs_sane()", tcp_pcbs_sane()); - PERF_STOP("tcp_input"); - return; -dropped: - TCP_STATS_INC(tcp.drop); - MIB2_STATS_INC(mib2.tcpinerrs); - pbuf_free(p); -} - -/** Called from tcp_input to check for TF_CLOSED flag. This results in closing - * and deallocating a pcb at the correct place to ensure noone references it - * any more. - * @returns 1 if the pcb has been closed and deallocated, 0 otherwise - */ -static int -tcp_input_delayed_close(struct tcp_pcb *pcb) -{ - if (recv_flags & TF_CLOSED) { - /* The connection has been closed and we will deallocate the - PCB. */ - if (!(pcb->flags & TF_RXCLOSED)) { - /* Connection closed although the application has only shut down the - tx side: call the PCB's err callback and indicate the closure to - ensure the application doesn't continue using the PCB. */ - TCP_EVENT_ERR(pcb->state, pcb->errf, pcb->callback_arg, ERR_CLSD); - } - tcp_pcb_remove(&tcp_active_pcbs, pcb); - memp_free(MEMP_TCP_PCB, pcb); - return 1; - } - return 0; -} - -/** - * Called by tcp_input() when a segment arrives for a listening - * connection (from tcp_input()). - * - * @param pcb the tcp_pcb_listen for which a segment arrived - * - * @note the segment which arrived is saved in global variables, therefore only the pcb - * involved is passed as a parameter to this function - */ -static void -tcp_listen_input(struct tcp_pcb_listen *pcb) -{ - struct tcp_pcb *npcb; - u32_t iss; - err_t rc; - - if (flags & TCP_RST) { - /* An incoming RST should be ignored. Return. */ - return; - } - - /* In the LISTEN state, we check for incoming SYN segments, - creates a new PCB, and responds with a SYN|ACK. */ - if (flags & TCP_ACK) { - /* For incoming segments with the ACK flag set, respond with a - RST. */ - LWIP_DEBUGF(TCP_RST_DEBUG, ("tcp_listen_input: ACK in LISTEN, sending reset\n")); - tcp_rst(ackno, seqno + tcplen, ip_current_dest_addr(), - ip_current_src_addr(), tcphdr->dest, tcphdr->src); - } else if (flags & TCP_SYN) { - LWIP_DEBUGF(TCP_DEBUG, ("TCP connection request %"U16_F" -> %"U16_F".\n", tcphdr->src, tcphdr->dest)); -#if TCP_LISTEN_BACKLOG - if (pcb->accepts_pending >= pcb->backlog) { - LWIP_DEBUGF(TCP_DEBUG, ("tcp_listen_input: listen backlog exceeded for port %"U16_F"\n", tcphdr->dest)); - return; - } -#endif /* TCP_LISTEN_BACKLOG */ - npcb = tcp_alloc(pcb->prio); - /* If a new PCB could not be created (probably due to lack of memory), - we don't do anything, but rely on the sender will retransmit the - SYN at a time when we have more memory available. */ - if (npcb == NULL) { - err_t err; - LWIP_DEBUGF(TCP_DEBUG, ("tcp_listen_input: could not allocate PCB\n")); - TCP_STATS_INC(tcp.memerr); - TCP_EVENT_ACCEPT(pcb, NULL, pcb->callback_arg, ERR_MEM, err); - LWIP_UNUSED_ARG(err); /* err not useful here */ - return; - } -#if TCP_LISTEN_BACKLOG - pcb->accepts_pending++; - npcb->flags |= TF_BACKLOGPEND; -#endif /* TCP_LISTEN_BACKLOG */ - /* Set up the new PCB. */ - ip_addr_copy(npcb->local_ip, *ip_current_dest_addr()); - ip_addr_copy(npcb->remote_ip, *ip_current_src_addr()); - npcb->local_port = pcb->local_port; - npcb->remote_port = tcphdr->src; - npcb->state = SYN_RCVD; - npcb->rcv_nxt = seqno + 1; - npcb->rcv_ann_right_edge = npcb->rcv_nxt; - iss = tcp_next_iss(npcb); - npcb->snd_wl2 = iss; - npcb->snd_nxt = iss; - npcb->lastack = iss; - npcb->snd_lbb = iss; - npcb->snd_wl1 = seqno - 1;/* initialise to seqno-1 to force window update */ - npcb->callback_arg = pcb->callback_arg; -#if LWIP_CALLBACK_API || TCP_LISTEN_BACKLOG - npcb->listener = pcb; -#endif /* LWIP_CALLBACK_API || TCP_LISTEN_BACKLOG */ - /* inherit socket options */ - npcb->so_options = pcb->so_options & SOF_INHERITED; - /* Register the new PCB so that we can begin receiving segments - for it. */ - TCP_REG_ACTIVE(npcb); - - /* Parse any options in the SYN. */ - tcp_parseopt(npcb); - npcb->snd_wnd = tcphdr->wnd; - npcb->snd_wnd_max = npcb->snd_wnd; - -#if TCP_CALCULATE_EFF_SEND_MSS - npcb->mss = tcp_eff_send_mss(npcb->mss, &npcb->local_ip, &npcb->remote_ip); -#endif /* TCP_CALCULATE_EFF_SEND_MSS */ - - MIB2_STATS_INC(mib2.tcppassiveopens); - - /* Send a SYN|ACK together with the MSS option. */ - rc = tcp_enqueue_flags(npcb, TCP_SYN | TCP_ACK); - if (rc != ERR_OK) { - tcp_abandon(npcb, 0); - return; - } - tcp_output(npcb); - } - return; -} - -/** - * Called by tcp_input() when a segment arrives for a connection in - * TIME_WAIT. - * - * @param pcb the tcp_pcb for which a segment arrived - * - * @note the segment which arrived is saved in global variables, therefore only the pcb - * involved is passed as a parameter to this function - */ -static void -tcp_timewait_input(struct tcp_pcb *pcb) -{ - /* RFC 1337: in TIME_WAIT, ignore RST and ACK FINs + any 'acceptable' segments */ - /* RFC 793 3.9 Event Processing - Segment Arrives: - * - first check sequence number - we skip that one in TIME_WAIT (always - * acceptable since we only send ACKs) - * - second check the RST bit (... return) */ - if (flags & TCP_RST) { - return; - } - /* - fourth, check the SYN bit, */ - if (flags & TCP_SYN) { - /* If an incoming segment is not acceptable, an acknowledgment - should be sent in reply */ - if (TCP_SEQ_BETWEEN(seqno, pcb->rcv_nxt, pcb->rcv_nxt + pcb->rcv_wnd)) { - /* If the SYN is in the window it is an error, send a reset */ - tcp_rst(ackno, seqno + tcplen, ip_current_dest_addr(), - ip_current_src_addr(), tcphdr->dest, tcphdr->src); - return; - } - } else if (flags & TCP_FIN) { - /* - eighth, check the FIN bit: Remain in the TIME-WAIT state. - Restart the 2 MSL time-wait timeout.*/ - pcb->tmr = tcp_ticks; - } - - if ((tcplen > 0)) { - /* Acknowledge data, FIN or out-of-window SYN */ - pcb->flags |= TF_ACK_NOW; - tcp_output(pcb); - } - return; -} - -/** - * Implements the TCP state machine. Called by tcp_input. In some - * states tcp_receive() is called to receive data. The tcp_seg - * argument will be freed by the caller (tcp_input()) unless the - * recv_data pointer in the pcb is set. - * - * @param pcb the tcp_pcb for which a segment arrived - * - * @note the segment which arrived is saved in global variables, therefore only the pcb - * involved is passed as a parameter to this function - */ -static err_t -tcp_process(struct tcp_pcb *pcb) -{ - struct tcp_seg *rseg; - u8_t acceptable = 0; - err_t err; - - err = ERR_OK; - - /* Process incoming RST segments. */ - if (flags & TCP_RST) { - /* First, determine if the reset is acceptable. */ - if (pcb->state == SYN_SENT) { - /* "In the SYN-SENT state (a RST received in response to an initial SYN), - the RST is acceptable if the ACK field acknowledges the SYN." */ - if (ackno == pcb->snd_nxt) { - acceptable = 1; - } - } else { - /* "In all states except SYN-SENT, all reset (RST) segments are validated - by checking their SEQ-fields." */ - if (seqno == pcb->rcv_nxt) { - acceptable = 1; - } else if (TCP_SEQ_BETWEEN(seqno, pcb->rcv_nxt, - pcb->rcv_nxt + pcb->rcv_wnd)) { - /* If the sequence number is inside the window, we only send an ACK - and wait for a re-send with matching sequence number. - This violates RFC 793, but is required to protection against - CVE-2004-0230 (RST spoofing attack). */ - tcp_ack_now(pcb); - } - } - - if (acceptable) { - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_process: Connection RESET\n")); - LWIP_ASSERT("tcp_input: pcb->state != CLOSED", pcb->state != CLOSED); - recv_flags |= TF_RESET; - pcb->flags &= ~TF_ACK_DELAY; - return ERR_RST; - } else { - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_process: unacceptable reset seqno %"U32_F" rcv_nxt %"U32_F"\n", - seqno, pcb->rcv_nxt)); - LWIP_DEBUGF(TCP_DEBUG, ("tcp_process: unacceptable reset seqno %"U32_F" rcv_nxt %"U32_F"\n", - seqno, pcb->rcv_nxt)); - return ERR_OK; - } - } - - if ((flags & TCP_SYN) && (pcb->state != SYN_SENT && pcb->state != SYN_RCVD)) { - /* Cope with new connection attempt after remote end crashed */ - tcp_ack_now(pcb); - return ERR_OK; - } - - if ((pcb->flags & TF_RXCLOSED) == 0) { - /* Update the PCB (in)activity timer unless rx is closed (see tcp_shutdown) */ - pcb->tmr = tcp_ticks; - } - pcb->keep_cnt_sent = 0; - - tcp_parseopt(pcb); - - /* Do different things depending on the TCP state. */ - switch (pcb->state) { - case SYN_SENT: - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("SYN-SENT: ackno %"U32_F" pcb->snd_nxt %"U32_F" unacked %"U32_F"\n", ackno, - pcb->snd_nxt, lwip_ntohl(pcb->unacked->tcphdr->seqno))); - /* received SYN ACK with expected sequence number? */ - if ((flags & TCP_ACK) && (flags & TCP_SYN) - && (ackno == pcb->lastack + 1)) { - pcb->rcv_nxt = seqno + 1; - pcb->rcv_ann_right_edge = pcb->rcv_nxt; - pcb->lastack = ackno; - pcb->snd_wnd = tcphdr->wnd; - pcb->snd_wnd_max = pcb->snd_wnd; - pcb->snd_wl1 = seqno - 1; /* initialise to seqno - 1 to force window update */ - pcb->state = ESTABLISHED; - -#if TCP_CALCULATE_EFF_SEND_MSS - pcb->mss = tcp_eff_send_mss(pcb->mss, &pcb->local_ip, &pcb->remote_ip); -#endif /* TCP_CALCULATE_EFF_SEND_MSS */ - - pcb->cwnd = LWIP_TCP_CALC_INITIAL_CWND(pcb->mss); - LWIP_DEBUGF(TCP_CWND_DEBUG, ("tcp_process (SENT): cwnd %"TCPWNDSIZE_F - " ssthresh %"TCPWNDSIZE_F"\n", - pcb->cwnd, pcb->ssthresh)); - LWIP_ASSERT("pcb->snd_queuelen > 0", (pcb->snd_queuelen > 0)); - --pcb->snd_queuelen; - LWIP_DEBUGF(TCP_QLEN_DEBUG, ("tcp_process: SYN-SENT --queuelen %"TCPWNDSIZE_F"\n", (tcpwnd_size_t)pcb->snd_queuelen)); - rseg = pcb->unacked; - if (rseg == NULL) { - /* might happen if tcp_output fails in tcp_rexmit_rto() - in which case the segment is on the unsent list */ - rseg = pcb->unsent; - LWIP_ASSERT("no segment to free", rseg != NULL); - pcb->unsent = rseg->next; - } else { - pcb->unacked = rseg->next; - } - tcp_seg_free(rseg); - - /* If there's nothing left to acknowledge, stop the retransmit - timer, otherwise reset it to start again */ - if (pcb->unacked == NULL) { - pcb->rtime = -1; - } else { - pcb->rtime = 0; - pcb->nrtx = 0; - } - - /* Call the user specified function to call when successfully - * connected. */ - TCP_EVENT_CONNECTED(pcb, ERR_OK, err); - if (err == ERR_ABRT) { - return ERR_ABRT; - } - tcp_ack_now(pcb); - } - /* received ACK? possibly a half-open connection */ - else if (flags & TCP_ACK) { - /* send a RST to bring the other side in a non-synchronized state. */ - tcp_rst(ackno, seqno + tcplen, ip_current_dest_addr(), - ip_current_src_addr(), tcphdr->dest, tcphdr->src); - /* Resend SYN immediately (don't wait for rto timeout) to establish - connection faster, but do not send more SYNs than we otherwise would - have, or we might get caught in a loop on loopback interfaces. */ - if (pcb->nrtx < TCP_SYNMAXRTX) { - pcb->rtime = 0; - tcp_rexmit_rto(pcb); - } - } - break; - case SYN_RCVD: - if (flags & TCP_ACK) { - /* expected ACK number? */ - if (TCP_SEQ_BETWEEN(ackno, pcb->lastack+1, pcb->snd_nxt)) { - pcb->state = ESTABLISHED; - LWIP_DEBUGF(TCP_DEBUG, ("TCP connection established %"U16_F" -> %"U16_F".\n", inseg.tcphdr->src, inseg.tcphdr->dest)); -#if LWIP_CALLBACK_API || TCP_LISTEN_BACKLOG -#if LWIP_CALLBACK_API - LWIP_ASSERT("pcb->listener->accept != NULL", - (pcb->listener == NULL) || (pcb->listener->accept != NULL)); -#endif - if (pcb->listener == NULL) { - /* listen pcb might be closed by now */ - err = ERR_VAL; - } else -#endif /* LWIP_CALLBACK_API || TCP_LISTEN_BACKLOG */ - { - tcp_backlog_accepted(pcb); - /* Call the accept function. */ - TCP_EVENT_ACCEPT(pcb->listener, pcb, pcb->callback_arg, ERR_OK, err); - } - if (err != ERR_OK) { - /* If the accept function returns with an error, we abort - * the connection. */ - /* Already aborted? */ - if (err != ERR_ABRT) { - tcp_abort(pcb); - } - return ERR_ABRT; - } - /* If there was any data contained within this ACK, - * we'd better pass it on to the application as well. */ - tcp_receive(pcb); - - /* Prevent ACK for SYN to generate a sent event */ - if (recv_acked != 0) { - recv_acked--; - } - - pcb->cwnd = LWIP_TCP_CALC_INITIAL_CWND(pcb->mss); - LWIP_DEBUGF(TCP_CWND_DEBUG, ("tcp_process (SYN_RCVD): cwnd %"TCPWNDSIZE_F - " ssthresh %"TCPWNDSIZE_F"\n", - pcb->cwnd, pcb->ssthresh)); - - if (recv_flags & TF_GOT_FIN) { - tcp_ack_now(pcb); - pcb->state = CLOSE_WAIT; - } - } else { - /* incorrect ACK number, send RST */ - tcp_rst(ackno, seqno + tcplen, ip_current_dest_addr(), - ip_current_src_addr(), tcphdr->dest, tcphdr->src); - } - } else if ((flags & TCP_SYN) && (seqno == pcb->rcv_nxt - 1)) { - /* Looks like another copy of the SYN - retransmit our SYN-ACK */ - tcp_rexmit(pcb); - } - break; - case CLOSE_WAIT: - /* FALLTHROUGH */ - case ESTABLISHED: - tcp_receive(pcb); - if (recv_flags & TF_GOT_FIN) { /* passive close */ - tcp_ack_now(pcb); - pcb->state = CLOSE_WAIT; - } - break; - case FIN_WAIT_1: - tcp_receive(pcb); - if (recv_flags & TF_GOT_FIN) { - if ((flags & TCP_ACK) && (ackno == pcb->snd_nxt) && - pcb->unsent == NULL) { - LWIP_DEBUGF(TCP_DEBUG, - ("TCP connection closed: FIN_WAIT_1 %"U16_F" -> %"U16_F".\n", inseg.tcphdr->src, inseg.tcphdr->dest)); - tcp_ack_now(pcb); - tcp_pcb_purge(pcb); - TCP_RMV_ACTIVE(pcb); - pcb->state = TIME_WAIT; - TCP_REG(&tcp_tw_pcbs, pcb); - } else { - tcp_ack_now(pcb); - pcb->state = CLOSING; - } - } else if ((flags & TCP_ACK) && (ackno == pcb->snd_nxt) && - pcb->unsent == NULL) { - pcb->state = FIN_WAIT_2; - } - break; - case FIN_WAIT_2: - tcp_receive(pcb); - if (recv_flags & TF_GOT_FIN) { - LWIP_DEBUGF(TCP_DEBUG, ("TCP connection closed: FIN_WAIT_2 %"U16_F" -> %"U16_F".\n", inseg.tcphdr->src, inseg.tcphdr->dest)); - tcp_ack_now(pcb); - tcp_pcb_purge(pcb); - TCP_RMV_ACTIVE(pcb); - pcb->state = TIME_WAIT; - TCP_REG(&tcp_tw_pcbs, pcb); - } - break; - case CLOSING: - tcp_receive(pcb); - if ((flags & TCP_ACK) && ackno == pcb->snd_nxt && pcb->unsent == NULL) { - LWIP_DEBUGF(TCP_DEBUG, ("TCP connection closed: CLOSING %"U16_F" -> %"U16_F".\n", inseg.tcphdr->src, inseg.tcphdr->dest)); - tcp_pcb_purge(pcb); - TCP_RMV_ACTIVE(pcb); - pcb->state = TIME_WAIT; - TCP_REG(&tcp_tw_pcbs, pcb); - } - break; - case LAST_ACK: - tcp_receive(pcb); - if ((flags & TCP_ACK) && ackno == pcb->snd_nxt && pcb->unsent == NULL) { - LWIP_DEBUGF(TCP_DEBUG, ("TCP connection closed: LAST_ACK %"U16_F" -> %"U16_F".\n", inseg.tcphdr->src, inseg.tcphdr->dest)); - /* bugfix #21699: don't set pcb->state to CLOSED here or we risk leaking segments */ - recv_flags |= TF_CLOSED; - } - break; - default: - break; - } - return ERR_OK; -} - -#if TCP_QUEUE_OOSEQ -/** - * Insert segment into the list (segments covered with new one will be deleted) - * - * Called from tcp_receive() - */ -static void -tcp_oos_insert_segment(struct tcp_seg *cseg, struct tcp_seg *next) -{ - struct tcp_seg *old_seg; - - if (TCPH_FLAGS(cseg->tcphdr) & TCP_FIN) { - /* received segment overlaps all following segments */ - tcp_segs_free(next); - next = NULL; - } else { - /* delete some following segments - oos queue may have segments with FIN flag */ - while (next && - TCP_SEQ_GEQ((seqno + cseg->len), - (next->tcphdr->seqno + next->len))) { - /* cseg with FIN already processed */ - if (TCPH_FLAGS(next->tcphdr) & TCP_FIN) { - TCPH_SET_FLAG(cseg->tcphdr, TCP_FIN); - } - old_seg = next; - next = next->next; - tcp_seg_free(old_seg); - } - if (next && - TCP_SEQ_GT(seqno + cseg->len, next->tcphdr->seqno)) { - /* We need to trim the incoming segment. */ - cseg->len = (u16_t)(next->tcphdr->seqno - seqno); - pbuf_realloc(cseg->p, cseg->len); - } - } - cseg->next = next; -} -#endif /* TCP_QUEUE_OOSEQ */ - -/** - * Called by tcp_process. Checks if the given segment is an ACK for outstanding - * data, and if so frees the memory of the buffered data. Next, it places the - * segment on any of the receive queues (pcb->recved or pcb->ooseq). If the segment - * is buffered, the pbuf is referenced by pbuf_ref so that it will not be freed until - * it has been removed from the buffer. - * - * If the incoming segment constitutes an ACK for a segment that was used for RTT - * estimation, the RTT is estimated here as well. - * - * Called from tcp_process(). - */ -static void -tcp_receive(struct tcp_pcb *pcb) -{ - struct tcp_seg *next; -#if TCP_QUEUE_OOSEQ - struct tcp_seg *prev, *cseg; -#endif /* TCP_QUEUE_OOSEQ */ - s32_t off; - s16_t m; - u32_t right_wnd_edge; - u16_t new_tot_len; - int found_dupack = 0; -#if TCP_OOSEQ_MAX_BYTES || TCP_OOSEQ_MAX_PBUFS - u32_t ooseq_blen; - u16_t ooseq_qlen; -#endif /* TCP_OOSEQ_MAX_BYTES || TCP_OOSEQ_MAX_PBUFS */ - - LWIP_ASSERT("tcp_receive: wrong state", pcb->state >= ESTABLISHED); - - if (flags & TCP_ACK) { - right_wnd_edge = pcb->snd_wnd + pcb->snd_wl2; - - /* Update window. */ - if (TCP_SEQ_LT(pcb->snd_wl1, seqno) || - (pcb->snd_wl1 == seqno && TCP_SEQ_LT(pcb->snd_wl2, ackno)) || - (pcb->snd_wl2 == ackno && (u32_t)SND_WND_SCALE(pcb, tcphdr->wnd) > pcb->snd_wnd)) { - pcb->snd_wnd = SND_WND_SCALE(pcb, tcphdr->wnd); - /* keep track of the biggest window announced by the remote host to calculate - the maximum segment size */ - if (pcb->snd_wnd_max < pcb->snd_wnd) { - pcb->snd_wnd_max = pcb->snd_wnd; - } - pcb->snd_wl1 = seqno; - pcb->snd_wl2 = ackno; - if (pcb->snd_wnd == 0) { - if (pcb->persist_backoff == 0) { - /* start persist timer */ - pcb->persist_cnt = 0; - pcb->persist_backoff = 1; - } - } else if (pcb->persist_backoff > 0) { - /* stop persist timer */ - pcb->persist_backoff = 0; - } - LWIP_DEBUGF(TCP_WND_DEBUG, ("tcp_receive: window update %"TCPWNDSIZE_F"\n", pcb->snd_wnd)); -#if TCP_WND_DEBUG - } else { - if (pcb->snd_wnd != (tcpwnd_size_t)SND_WND_SCALE(pcb, tcphdr->wnd)) { - LWIP_DEBUGF(TCP_WND_DEBUG, - ("tcp_receive: no window update lastack %"U32_F" ackno %" - U32_F" wl1 %"U32_F" seqno %"U32_F" wl2 %"U32_F"\n", - pcb->lastack, ackno, pcb->snd_wl1, seqno, pcb->snd_wl2)); - } -#endif /* TCP_WND_DEBUG */ - } - - /* (From Stevens TCP/IP Illustrated Vol II, p970.) Its only a - * duplicate ack if: - * 1) It doesn't ACK new data - * 2) length of received packet is zero (i.e. no payload) - * 3) the advertised window hasn't changed - * 4) There is outstanding unacknowledged data (retransmission timer running) - * 5) The ACK is == biggest ACK sequence number so far seen (snd_una) - * - * If it passes all five, should process as a dupack: - * a) dupacks < 3: do nothing - * b) dupacks == 3: fast retransmit - * c) dupacks > 3: increase cwnd - * - * If it only passes 1-3, should reset dupack counter (and add to - * stats, which we don't do in lwIP) - * - * If it only passes 1, should reset dupack counter - * - */ - - /* Clause 1 */ - if (TCP_SEQ_LEQ(ackno, pcb->lastack)) { - /* Clause 2 */ - if (tcplen == 0) { - /* Clause 3 */ - if (pcb->snd_wl2 + pcb->snd_wnd == right_wnd_edge) { - /* Clause 4 */ - if (pcb->rtime >= 0) { - /* Clause 5 */ - if (pcb->lastack == ackno) { - found_dupack = 1; - if ((u8_t)(pcb->dupacks + 1) > pcb->dupacks) { - ++pcb->dupacks; - } - if (pcb->dupacks > 3) { - /* Inflate the congestion window, but not if it means that - the value overflows. */ - if ((tcpwnd_size_t)(pcb->cwnd + pcb->mss) > pcb->cwnd) { - pcb->cwnd += pcb->mss; - } - } else if (pcb->dupacks == 3) { - /* Do fast retransmit */ - tcp_rexmit_fast(pcb); - } - } - } - } - } - /* If Clause (1) or more is true, but not a duplicate ack, reset - * count of consecutive duplicate acks */ - if (!found_dupack) { - pcb->dupacks = 0; - } - } else if (TCP_SEQ_BETWEEN(ackno, pcb->lastack+1, pcb->snd_nxt)) { - /* We come here when the ACK acknowledges new data. */ - - /* Reset the "IN Fast Retransmit" flag, since we are no longer - in fast retransmit. Also reset the congestion window to the - slow start threshold. */ - if (pcb->flags & TF_INFR) { - pcb->flags &= ~TF_INFR; - pcb->cwnd = pcb->ssthresh; - } - - /* Reset the number of retransmissions. */ - pcb->nrtx = 0; - - /* Reset the retransmission time-out. */ - pcb->rto = (pcb->sa >> 3) + pcb->sv; - - /* Reset the fast retransmit variables. */ - pcb->dupacks = 0; - pcb->lastack = ackno; - - /* Update the congestion control variables (cwnd and - ssthresh). */ - if (pcb->state >= ESTABLISHED) { - if (pcb->cwnd < pcb->ssthresh) { - if ((tcpwnd_size_t)(pcb->cwnd + pcb->mss) > pcb->cwnd) { - pcb->cwnd += pcb->mss; - } - LWIP_DEBUGF(TCP_CWND_DEBUG, ("tcp_receive: slow start cwnd %"TCPWNDSIZE_F"\n", pcb->cwnd)); - } else { - tcpwnd_size_t new_cwnd = (pcb->cwnd + pcb->mss * pcb->mss / pcb->cwnd); - if (new_cwnd > pcb->cwnd) { - pcb->cwnd = new_cwnd; - } - LWIP_DEBUGF(TCP_CWND_DEBUG, ("tcp_receive: congestion avoidance cwnd %"TCPWNDSIZE_F"\n", pcb->cwnd)); - } - } - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_receive: ACK for %"U32_F", unacked->seqno %"U32_F":%"U32_F"\n", - ackno, - pcb->unacked != NULL? - lwip_ntohl(pcb->unacked->tcphdr->seqno): 0, - pcb->unacked != NULL? - lwip_ntohl(pcb->unacked->tcphdr->seqno) + TCP_TCPLEN(pcb->unacked): 0)); - - /* Remove segment from the unacknowledged list if the incoming - ACK acknowledges them. */ - while (pcb->unacked != NULL && - TCP_SEQ_LEQ(lwip_ntohl(pcb->unacked->tcphdr->seqno) + - TCP_TCPLEN(pcb->unacked), ackno)) { - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_receive: removing %"U32_F":%"U32_F" from pcb->unacked\n", - lwip_ntohl(pcb->unacked->tcphdr->seqno), - lwip_ntohl(pcb->unacked->tcphdr->seqno) + - TCP_TCPLEN(pcb->unacked))); - - next = pcb->unacked; - pcb->unacked = pcb->unacked->next; - - LWIP_DEBUGF(TCP_QLEN_DEBUG, ("tcp_receive: queuelen %"TCPWNDSIZE_F" ... ", (tcpwnd_size_t)pcb->snd_queuelen)); - LWIP_ASSERT("pcb->snd_queuelen >= pbuf_clen(next->p)", (pcb->snd_queuelen >= pbuf_clen(next->p))); - - pcb->snd_queuelen -= pbuf_clen(next->p); - recv_acked += next->len; - tcp_seg_free(next); - - LWIP_DEBUGF(TCP_QLEN_DEBUG, ("%"TCPWNDSIZE_F" (after freeing unacked)\n", (tcpwnd_size_t)pcb->snd_queuelen)); - if (pcb->snd_queuelen != 0) { - LWIP_ASSERT("tcp_receive: valid queue length", pcb->unacked != NULL || - pcb->unsent != NULL); - } - } - - /* If there's nothing left to acknowledge, stop the retransmit - timer, otherwise reset it to start again */ - if (pcb->unacked == NULL) { - pcb->rtime = -1; - } else { - pcb->rtime = 0; - } - - pcb->polltmr = 0; - -#if LWIP_IPV6 && LWIP_ND6_TCP_REACHABILITY_HINTS - if (ip_current_is_v6()) { - /* Inform neighbor reachability of forward progress. */ - nd6_reachability_hint(ip6_current_src_addr()); - } -#endif /* LWIP_IPV6 && LWIP_ND6_TCP_REACHABILITY_HINTS*/ - } else { - /* Out of sequence ACK, didn't really ack anything */ - tcp_send_empty_ack(pcb); - } - - /* We go through the ->unsent list to see if any of the segments - on the list are acknowledged by the ACK. This may seem - strange since an "unsent" segment shouldn't be acked. The - rationale is that lwIP puts all outstanding segments on the - ->unsent list after a retransmission, so these segments may - in fact have been sent once. */ - while (pcb->unsent != NULL && - TCP_SEQ_BETWEEN(ackno, lwip_ntohl(pcb->unsent->tcphdr->seqno) + - TCP_TCPLEN(pcb->unsent), pcb->snd_nxt)) { - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_receive: removing %"U32_F":%"U32_F" from pcb->unsent\n", - lwip_ntohl(pcb->unsent->tcphdr->seqno), lwip_ntohl(pcb->unsent->tcphdr->seqno) + - TCP_TCPLEN(pcb->unsent))); - - next = pcb->unsent; - pcb->unsent = pcb->unsent->next; -#if TCP_OVERSIZE - if (pcb->unsent == NULL) { - pcb->unsent_oversize = 0; - } -#endif /* TCP_OVERSIZE */ - LWIP_DEBUGF(TCP_QLEN_DEBUG, ("tcp_receive: queuelen %"TCPWNDSIZE_F" ... ", (tcpwnd_size_t)pcb->snd_queuelen)); - LWIP_ASSERT("pcb->snd_queuelen >= pbuf_clen(next->p)", (pcb->snd_queuelen >= pbuf_clen(next->p))); - /* Prevent ACK for FIN to generate a sent event */ - pcb->snd_queuelen -= pbuf_clen(next->p); - recv_acked += next->len; - tcp_seg_free(next); - LWIP_DEBUGF(TCP_QLEN_DEBUG, ("%"TCPWNDSIZE_F" (after freeing unsent)\n", (tcpwnd_size_t)pcb->snd_queuelen)); - if (pcb->snd_queuelen != 0) { - LWIP_ASSERT("tcp_receive: valid queue length", - pcb->unacked != NULL || pcb->unsent != NULL); - } - } - pcb->snd_buf += recv_acked; -#if SNDBUF_SHARE - sndbuf_len += recv_acked; -#endif - /* End of ACK for new data processing. */ - - LWIP_DEBUGF(TCP_RTO_DEBUG, ("tcp_receive: pcb->rttest %"U32_F" rtseq %"U32_F" ackno %"U32_F"\n", - pcb->rttest, pcb->rtseq, ackno)); - - /* RTT estimation calculations. This is done by checking if the - incoming segment acknowledges the segment we use to take a - round-trip time measurement. */ - if (pcb->rttest && TCP_SEQ_LT(pcb->rtseq, ackno)) { - /* diff between this shouldn't exceed 32K since this are tcp timer ticks - and a round-trip shouldn't be that long... */ - m = (s16_t)(tcp_ticks - pcb->rttest); - - LWIP_DEBUGF(TCP_RTO_DEBUG, ("tcp_receive: experienced rtt %"U16_F" ticks (%"U16_F" msec).\n", - m, (u16_t)(m * TCP_SLOW_INTERVAL))); - - /* This is taken directly from VJs original code in his paper */ - m = m - (pcb->sa >> 3); - pcb->sa += m; - if (m < 0) { - m = -m; - } - m = m - (pcb->sv >> 2); - pcb->sv += m; - pcb->rto = (pcb->sa >> 3) + pcb->sv; - - LWIP_DEBUGF(TCP_RTO_DEBUG, ("tcp_receive: RTO %"U16_F" (%"U16_F" milliseconds)\n", - pcb->rto, (u16_t)(pcb->rto * TCP_SLOW_INTERVAL))); - - pcb->rttest = 0; - } - } - - /* If the incoming segment contains data, we must process it - further unless the pcb already received a FIN. - (RFC 793, chapter 3.9, "SEGMENT ARRIVES" in states CLOSE-WAIT, CLOSING, - LAST-ACK and TIME-WAIT: "Ignore the segment text.") */ - if ((tcplen > 0) && (pcb->state < CLOSE_WAIT)) { - /* This code basically does three things: - - +) If the incoming segment contains data that is the next - in-sequence data, this data is passed to the application. This - might involve trimming the first edge of the data. The rcv_nxt - variable and the advertised window are adjusted. - - +) If the incoming segment has data that is above the next - sequence number expected (->rcv_nxt), the segment is placed on - the ->ooseq queue. This is done by finding the appropriate - place in the ->ooseq queue (which is ordered by sequence - number) and trim the segment in both ends if needed. An - immediate ACK is sent to indicate that we received an - out-of-sequence segment. - - +) Finally, we check if the first segment on the ->ooseq queue - now is in sequence (i.e., if rcv_nxt >= ooseq->seqno). If - rcv_nxt > ooseq->seqno, we must trim the first edge of the - segment on ->ooseq before we adjust rcv_nxt. The data in the - segments that are now on sequence are chained onto the - incoming segment so that we only need to call the application - once. - */ - - /* First, we check if we must trim the first edge. We have to do - this if the sequence number of the incoming segment is less - than rcv_nxt, and the sequence number plus the length of the - segment is larger than rcv_nxt. */ - /* if (TCP_SEQ_LT(seqno, pcb->rcv_nxt)) { - if (TCP_SEQ_LT(pcb->rcv_nxt, seqno + tcplen)) {*/ - if (TCP_SEQ_BETWEEN(pcb->rcv_nxt, seqno + 1, seqno + tcplen - 1)) { - /* Trimming the first edge is done by pushing the payload - pointer in the pbuf downwards. This is somewhat tricky since - we do not want to discard the full contents of the pbuf up to - the new starting point of the data since we have to keep the - TCP header which is present in the first pbuf in the chain. - - What is done is really quite a nasty hack: the first pbuf in - the pbuf chain is pointed to by inseg.p. Since we need to be - able to deallocate the whole pbuf, we cannot change this - inseg.p pointer to point to any of the later pbufs in the - chain. Instead, we point the ->payload pointer in the first - pbuf to data in one of the later pbufs. We also set the - inseg.data pointer to point to the right place. This way, the - ->p pointer will still point to the first pbuf, but the - ->p->payload pointer will point to data in another pbuf. - - After we are done with adjusting the pbuf pointers we must - adjust the ->data pointer in the seg and the segment - length.*/ - - struct pbuf *p = inseg.p; - off = pcb->rcv_nxt - seqno; - LWIP_ASSERT("inseg.p != NULL", inseg.p); - LWIP_ASSERT("insane offset!", (off < 0x7fff)); - if (inseg.p->len < off) { - LWIP_ASSERT("pbuf too short!", (((s32_t)inseg.p->tot_len) >= off)); - new_tot_len = (u16_t)(inseg.p->tot_len - off); - while (p->len < off) { - off -= p->len; - /* KJM following line changed (with addition of new_tot_len var) - to fix bug #9076 - inseg.p->tot_len -= p->len; */ - p->tot_len = new_tot_len; - p->len = 0; - p = p->next; - } - if (pbuf_header(p, (s16_t)-off)) { - /* Do we need to cope with this failing? Assert for now */ - LWIP_ASSERT("pbuf_header failed", 0); - } - } else { - if (pbuf_header(inseg.p, (s16_t)-off)) { - /* Do we need to cope with this failing? Assert for now */ - LWIP_ASSERT("pbuf_header failed", 0); - } - } - inseg.len -= (u16_t)(pcb->rcv_nxt - seqno); - inseg.tcphdr->seqno = seqno = pcb->rcv_nxt; - } - else { - if (TCP_SEQ_LT(seqno, pcb->rcv_nxt)) { - /* the whole segment is < rcv_nxt */ - /* must be a duplicate of a packet that has already been correctly handled */ - - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_receive: duplicate seqno %"U32_F"\n", seqno)); - tcp_ack_now(pcb); - } - } - - /* The sequence number must be within the window (above rcv_nxt - and below rcv_nxt + rcv_wnd) in order to be further - processed. */ - if (TCP_SEQ_BETWEEN(seqno, pcb->rcv_nxt, - pcb->rcv_nxt + pcb->rcv_wnd - 1)) { - if (pcb->rcv_nxt == seqno) { - /* The incoming segment is the next in sequence. We check if - we have to trim the end of the segment and update rcv_nxt - and pass the data to the application. */ - tcplen = TCP_TCPLEN(&inseg); - - if (tcplen > pcb->rcv_wnd) { - LWIP_DEBUGF(TCP_INPUT_DEBUG, - ("tcp_receive: other end overran receive window" - "seqno %"U32_F" len %"U16_F" right edge %"U32_F"\n", - seqno, tcplen, pcb->rcv_nxt + pcb->rcv_wnd)); - if (TCPH_FLAGS(inseg.tcphdr) & TCP_FIN) { - /* Must remove the FIN from the header as we're trimming - * that byte of sequence-space from the packet */ - TCPH_FLAGS_SET(inseg.tcphdr, TCPH_FLAGS(inseg.tcphdr) & ~(unsigned int)TCP_FIN); - } - /* Adjust length of segment to fit in the window. */ - TCPWND_CHECK16(pcb->rcv_wnd); - inseg.len = (u16_t)pcb->rcv_wnd; - if (TCPH_FLAGS(inseg.tcphdr) & TCP_SYN) { - inseg.len -= 1; - } - pbuf_realloc(inseg.p, inseg.len); - tcplen = TCP_TCPLEN(&inseg); - LWIP_ASSERT("tcp_receive: segment not trimmed correctly to rcv_wnd\n", - (seqno + tcplen) == (pcb->rcv_nxt + pcb->rcv_wnd)); - } -#if TCP_QUEUE_OOSEQ - /* Received in-sequence data, adjust ooseq data if: - - FIN has been received or - - inseq overlaps with ooseq */ - if (pcb->ooseq != NULL) { - if (TCPH_FLAGS(inseg.tcphdr) & TCP_FIN) { - LWIP_DEBUGF(TCP_INPUT_DEBUG, - ("tcp_receive: received in-order FIN, binning ooseq queue\n")); - /* Received in-order FIN means anything that was received - * out of order must now have been received in-order, so - * bin the ooseq queue */ - while (pcb->ooseq != NULL) { - struct tcp_seg *old_ooseq = pcb->ooseq; - pcb->ooseq = pcb->ooseq->next; - tcp_seg_free(old_ooseq); - } - } else { - next = pcb->ooseq; - /* Remove all segments on ooseq that are covered by inseg already. - * FIN is copied from ooseq to inseg if present. */ - while (next && - TCP_SEQ_GEQ(seqno + tcplen, - next->tcphdr->seqno + next->len)) { - /* inseg cannot have FIN here (already processed above) */ - if ((TCPH_FLAGS(next->tcphdr) & TCP_FIN) != 0 && - (TCPH_FLAGS(inseg.tcphdr) & TCP_SYN) == 0) { - TCPH_SET_FLAG(inseg.tcphdr, TCP_FIN); - tcplen = TCP_TCPLEN(&inseg); - } - prev = next; - next = next->next; - tcp_seg_free(prev); - } - /* Now trim right side of inseg if it overlaps with the first - * segment on ooseq */ - if (next && - TCP_SEQ_GT(seqno + tcplen, - next->tcphdr->seqno)) { - /* inseg cannot have FIN here (already processed above) */ - inseg.len = (u16_t)(next->tcphdr->seqno - seqno); - if (TCPH_FLAGS(inseg.tcphdr) & TCP_SYN) { - inseg.len -= 1; - } - pbuf_realloc(inseg.p, inseg.len); - tcplen = TCP_TCPLEN(&inseg); - LWIP_ASSERT("tcp_receive: segment not trimmed correctly to ooseq queue\n", - (seqno + tcplen) == next->tcphdr->seqno); - } - pcb->ooseq = next; - } - } -#endif /* TCP_QUEUE_OOSEQ */ - - pcb->rcv_nxt = seqno + tcplen; - - /* Update the receiver's (our) window. */ - LWIP_ASSERT("tcp_receive: tcplen > rcv_wnd\n", pcb->rcv_wnd >= tcplen); - pcb->rcv_wnd -= tcplen; - - tcp_update_rcv_ann_wnd(pcb); - - /* If there is data in the segment, we make preparations to - pass this up to the application. The ->recv_data variable - is used for holding the pbuf that goes to the - application. The code for reassembling out-of-sequence data - chains its data on this pbuf as well. - - If the segment was a FIN, we set the TF_GOT_FIN flag that will - be used to indicate to the application that the remote side has - closed its end of the connection. */ - if (inseg.p->tot_len > 0) { - recv_data = inseg.p; - /* Since this pbuf now is the responsibility of the - application, we delete our reference to it so that we won't - (mistakingly) deallocate it. */ - inseg.p = NULL; - } - if (TCPH_FLAGS(inseg.tcphdr) & TCP_FIN) { - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_receive: received FIN.\n")); - recv_flags |= TF_GOT_FIN; - } - -#if TCP_QUEUE_OOSEQ - /* We now check if we have segments on the ->ooseq queue that - are now in sequence. */ - while (pcb->ooseq != NULL && - pcb->ooseq->tcphdr->seqno == pcb->rcv_nxt) { - - cseg = pcb->ooseq; - seqno = pcb->ooseq->tcphdr->seqno; - - pcb->rcv_nxt += TCP_TCPLEN(cseg); - LWIP_ASSERT("tcp_receive: ooseq tcplen > rcv_wnd\n", - pcb->rcv_wnd >= TCP_TCPLEN(cseg)); - pcb->rcv_wnd -= TCP_TCPLEN(cseg); - - tcp_update_rcv_ann_wnd(pcb); - - if (cseg->p->tot_len > 0) { - /* Chain this pbuf onto the pbuf that we will pass to - the application. */ - /* With window scaling, this can overflow recv_data->tot_len, but - that's not a problem since we explicitly fix that before passing - recv_data to the application. */ - if (recv_data) { - pbuf_cat(recv_data, cseg->p); - } else { - recv_data = cseg->p; - } - cseg->p = NULL; - } - if (TCPH_FLAGS(cseg->tcphdr) & TCP_FIN) { - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_receive: dequeued FIN.\n")); - recv_flags |= TF_GOT_FIN; - if (pcb->state == ESTABLISHED) { /* force passive close or we can move to active close */ - pcb->state = CLOSE_WAIT; - } - } - - pcb->ooseq = cseg->next; - tcp_seg_free(cseg); - } -#endif /* TCP_QUEUE_OOSEQ */ - - - /* Acknowledge the segment(s). */ - tcp_ack(pcb); - -#if LWIP_IPV6 && LWIP_ND6_TCP_REACHABILITY_HINTS - if (ip_current_is_v6()) { - /* Inform neighbor reachability of forward progress. */ - nd6_reachability_hint(ip6_current_src_addr()); - } -#endif /* LWIP_IPV6 && LWIP_ND6_TCP_REACHABILITY_HINTS*/ - - } else { - /* We get here if the incoming segment is out-of-sequence. */ - tcp_send_empty_ack(pcb); -#if TCP_QUEUE_OOSEQ - /* We queue the segment on the ->ooseq queue. */ - if (pcb->ooseq == NULL) { - pcb->ooseq = tcp_seg_copy(&inseg); - } else { - /* If the queue is not empty, we walk through the queue and - try to find a place where the sequence number of the - incoming segment is between the sequence numbers of the - previous and the next segment on the ->ooseq queue. That is - the place where we put the incoming segment. If needed, we - trim the second edges of the previous and the incoming - segment so that it will fit into the sequence. - - If the incoming segment has the same sequence number as a - segment on the ->ooseq queue, we discard the segment that - contains less data. */ - - prev = NULL; - for (next = pcb->ooseq; next != NULL; next = next->next) { - if (seqno == next->tcphdr->seqno) { - /* The sequence number of the incoming segment is the - same as the sequence number of the segment on - ->ooseq. We check the lengths to see which one to - discard. */ - if (inseg.len > next->len) { - /* The incoming segment is larger than the old - segment. We replace some segments with the new - one. */ - cseg = tcp_seg_copy(&inseg); - if (cseg != NULL) { - if (prev != NULL) { - prev->next = cseg; - } else { - pcb->ooseq = cseg; - } - tcp_oos_insert_segment(cseg, next); - } - break; - } else { - /* Either the lengths are the same or the incoming - segment was smaller than the old one; in either - case, we ditch the incoming segment. */ - break; - } - } else { - if (prev == NULL) { - if (TCP_SEQ_LT(seqno, next->tcphdr->seqno)) { - /* The sequence number of the incoming segment is lower - than the sequence number of the first segment on the - queue. We put the incoming segment first on the - queue. */ - cseg = tcp_seg_copy(&inseg); - if (cseg != NULL) { - pcb->ooseq = cseg; - tcp_oos_insert_segment(cseg, next); - } - break; - } - } else { - /*if (TCP_SEQ_LT(prev->tcphdr->seqno, seqno) && - TCP_SEQ_LT(seqno, next->tcphdr->seqno)) {*/ - if (TCP_SEQ_BETWEEN(seqno, prev->tcphdr->seqno+1, next->tcphdr->seqno-1)) { - /* The sequence number of the incoming segment is in - between the sequence numbers of the previous and - the next segment on ->ooseq. We trim trim the previous - segment, delete next segments that included in received segment - and trim received, if needed. */ - cseg = tcp_seg_copy(&inseg); - if (cseg != NULL) { - if (TCP_SEQ_GT(prev->tcphdr->seqno + prev->len, seqno)) { - /* We need to trim the prev segment. */ - prev->len = (u16_t)(seqno - prev->tcphdr->seqno); - pbuf_realloc(prev->p, prev->len); - } - prev->next = cseg; - tcp_oos_insert_segment(cseg, next); - } - break; - } - } - /* If the "next" segment is the last segment on the - ooseq queue, we add the incoming segment to the end - of the list. */ - if (next->next == NULL && - TCP_SEQ_GT(seqno, next->tcphdr->seqno)) { - if (TCPH_FLAGS(next->tcphdr) & TCP_FIN) { - /* segment "next" already contains all data */ - break; - } - next->next = tcp_seg_copy(&inseg); - if (next->next != NULL) { - if (TCP_SEQ_GT(next->tcphdr->seqno + next->len, seqno)) { - /* We need to trim the last segment. */ - next->len = (u16_t)(seqno - next->tcphdr->seqno); - pbuf_realloc(next->p, next->len); - } - /* check if the remote side overruns our receive window */ - if (TCP_SEQ_GT((u32_t)tcplen + seqno, pcb->rcv_nxt + (u32_t)pcb->rcv_wnd)) { - LWIP_DEBUGF(TCP_INPUT_DEBUG, - ("tcp_receive: other end overran receive window" - "seqno %"U32_F" len %"U16_F" right edge %"U32_F"\n", - seqno, tcplen, pcb->rcv_nxt + pcb->rcv_wnd)); - if (TCPH_FLAGS(next->next->tcphdr) & TCP_FIN) { - /* Must remove the FIN from the header as we're trimming - * that byte of sequence-space from the packet */ - TCPH_FLAGS_SET(next->next->tcphdr, TCPH_FLAGS(next->next->tcphdr) & ~TCP_FIN); - } - /* Adjust length of segment to fit in the window. */ - next->next->len = (u16_t)(pcb->rcv_nxt + pcb->rcv_wnd - seqno); - pbuf_realloc(next->next->p, next->next->len); - tcplen = TCP_TCPLEN(next->next); - LWIP_ASSERT("tcp_receive: segment not trimmed correctly to rcv_wnd\n", - (seqno + tcplen) == (pcb->rcv_nxt + pcb->rcv_wnd)); - } - } - break; - } - } - prev = next; - } - } -#if TCP_OOSEQ_MAX_BYTES || TCP_OOSEQ_MAX_PBUFS - /* Check that the data on ooseq doesn't exceed one of the limits - and throw away everything above that limit. */ - ooseq_blen = 0; - ooseq_qlen = 0; - prev = NULL; - for (next = pcb->ooseq; next != NULL; prev = next, next = next->next) { - struct pbuf *p = next->p; - ooseq_blen += p->tot_len; - ooseq_qlen += pbuf_clen(p); - if ((ooseq_blen > TCP_OOSEQ_MAX_BYTES) || - (ooseq_qlen > TCP_OOSEQ_MAX_PBUFS)) { - /* too much ooseq data, dump this and everything after it */ - tcp_segs_free(next); - if (prev == NULL) { - /* first ooseq segment is too much, dump the whole queue */ - pcb->ooseq = NULL; - } else { - /* just dump 'next' and everything after it */ - prev->next = NULL; - } - break; - } - } -#endif /* TCP_OOSEQ_MAX_BYTES || TCP_OOSEQ_MAX_PBUFS */ -#endif /* TCP_QUEUE_OOSEQ */ - } - } else { - /* The incoming segment is not within the window. */ - tcp_send_empty_ack(pcb); - } - } else { - /* Segments with length 0 is taken care of here. Segments that - fall out of the window are ACKed. */ - if (!TCP_SEQ_BETWEEN(seqno, pcb->rcv_nxt, pcb->rcv_nxt + pcb->rcv_wnd - 1)) { - tcp_ack_now(pcb); - } - } -} - -static u8_t -tcp_getoptbyte(void) -{ - if ((tcphdr_opt2 == NULL) || (tcp_optidx < tcphdr_opt1len)) { - u8_t* opts = (u8_t *)tcphdr + TCP_HLEN; - return opts[tcp_optidx++]; - } else { - u8_t idx = (u8_t)(tcp_optidx++ - tcphdr_opt1len); - return tcphdr_opt2[idx]; - } -} - -/** - * Parses the options contained in the incoming segment. - * - * Called from tcp_listen_input() and tcp_process(). - * Currently, only the MSS option is supported! - * - * @param pcb the tcp_pcb for which a segment arrived - */ -static void -tcp_parseopt(struct tcp_pcb *pcb) -{ - u8_t data; - u16_t mss; -#if LWIP_TCP_TIMESTAMPS - u32_t tsval; -#endif - - /* Parse the TCP MSS option, if present. */ - if (tcphdr_optlen != 0) { - for (tcp_optidx = 0; tcp_optidx < tcphdr_optlen; ) { - u8_t opt = tcp_getoptbyte(); - switch (opt) { - case LWIP_TCP_OPT_EOL: - /* End of options. */ - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_parseopt: EOL\n")); - return; - case LWIP_TCP_OPT_NOP: - /* NOP option. */ - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_parseopt: NOP\n")); - break; - case LWIP_TCP_OPT_MSS: - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_parseopt: MSS\n")); - if (tcp_getoptbyte() != LWIP_TCP_OPT_LEN_MSS || (tcp_optidx - 2 + LWIP_TCP_OPT_LEN_MSS) > tcphdr_optlen) { - /* Bad length */ - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_parseopt: bad length\n")); - return; - } - /* An MSS option with the right option length. */ - mss = (tcp_getoptbyte() << 8); - mss |= tcp_getoptbyte(); - /* Limit the mss to the configured TCP_MSS and prevent division by zero */ - pcb->mss = ((mss > TCP_MSS) || (mss == 0)) ? TCP_MSS : mss; - break; -#if LWIP_WND_SCALE - case LWIP_TCP_OPT_WS: - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_parseopt: WND_SCALE\n")); - if (tcp_getoptbyte() != LWIP_TCP_OPT_LEN_WS || (tcp_optidx - 2 + LWIP_TCP_OPT_LEN_WS) > tcphdr_optlen) { - /* Bad length */ - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_parseopt: bad length\n")); - return; - } - /* An WND_SCALE option with the right option length. */ - data = tcp_getoptbyte(); - /* If syn was received with wnd scale option, - activate wnd scale opt, but only if this is not a retransmission */ - if ((flags & TCP_SYN) && !(pcb->flags & TF_WND_SCALE)) { - pcb->snd_scale = data; - if (pcb->snd_scale > 14U) { - pcb->snd_scale = 14U; - } - pcb->rcv_scale = TCP_RCV_SCALE; - pcb->flags |= TF_WND_SCALE; - /* window scaling is enabled, we can use the full receive window */ - LWIP_ASSERT("window not at default value", pcb->rcv_wnd == TCPWND_MIN16(TCP_WND)); - LWIP_ASSERT("window not at default value", pcb->rcv_ann_wnd == TCPWND_MIN16(TCP_WND)); - pcb->rcv_wnd = pcb->rcv_ann_wnd = TCP_WND; - } - break; -#endif -#if LWIP_TCP_TIMESTAMPS - case LWIP_TCP_OPT_TS: - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_parseopt: TS\n")); - if (tcp_getoptbyte() != LWIP_TCP_OPT_LEN_TS || (tcp_optidx - 2 + LWIP_TCP_OPT_LEN_TS) > tcphdr_optlen) { - /* Bad length */ - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_parseopt: bad length\n")); - return; - } - /* TCP timestamp option with valid length */ - tsval = tcp_getoptbyte(); - tsval |= (tcp_getoptbyte() << 8); - tsval |= (tcp_getoptbyte() << 16); - tsval |= (tcp_getoptbyte() << 24); - if (flags & TCP_SYN) { - pcb->ts_recent = lwip_ntohl(tsval); - /* Enable sending timestamps in every segment now that we know - the remote host supports it. */ - pcb->flags |= TF_TIMESTAMP; - } else if (TCP_SEQ_BETWEEN(pcb->ts_lastacksent, seqno, seqno+tcplen)) { - pcb->ts_recent = lwip_ntohl(tsval); - } - /* Advance to next option (6 bytes already read) */ - tcp_optidx += LWIP_TCP_OPT_LEN_TS - 6; - break; -#endif - default: - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_parseopt: other\n")); - data = tcp_getoptbyte(); - if (data < 2) { - LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_parseopt: bad length\n")); - /* If the length field is zero, the options are malformed - and we don't process them further. */ - return; - } - /* All other options have a length field, so that we easily - can skip past them. */ - tcp_optidx += data - 2; - } - } - } -} - -void -tcp_trigger_input_pcb_close(void) -{ - recv_flags |= TF_CLOSED; -} - -#endif /* LWIP_TCP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/tcp_out.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/tcp_out.c deleted file mode 100644 index 5aef6b1..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/tcp_out.c +++ /dev/null @@ -1,1680 +0,0 @@ -/** - * @file - * Transmission Control Protocol, outgoing traffic - * - * The output functions of TCP. - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#include "lwip/opt.h" - -#if LWIP_TCP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/priv/tcp_priv.h" -#include "lwip/def.h" -#include "lwip/mem.h" -#include "lwip/memp.h" -#include "lwip/ip_addr.h" -#include "lwip/netif.h" -#include "lwip/inet_chksum.h" -#include "lwip/stats.h" -#include "lwip/ip6.h" -#include "lwip/ip6_addr.h" -#if LWIP_TCP_TIMESTAMPS -#include "lwip/sys.h" -#endif - -#include - -/* Define some copy-macros for checksum-on-copy so that the code looks - nicer by preventing too many ifdef's. */ -#if TCP_CHECKSUM_ON_COPY -#define TCP_DATA_COPY(dst, src, len, seg) do { \ - tcp_seg_add_chksum(LWIP_CHKSUM_COPY(dst, src, len), \ - len, &seg->chksum, &seg->chksum_swapped); \ - seg->flags |= TF_SEG_DATA_CHECKSUMMED; } while(0) -#define TCP_DATA_COPY2(dst, src, len, chksum, chksum_swapped) \ - tcp_seg_add_chksum(LWIP_CHKSUM_COPY(dst, src, len), len, chksum, chksum_swapped); -#else /* TCP_CHECKSUM_ON_COPY*/ -#define TCP_DATA_COPY(dst, src, len, seg) MEMCPY(dst, src, len) -#define TCP_DATA_COPY2(dst, src, len, chksum, chksum_swapped) MEMCPY(dst, src, len) -#endif /* TCP_CHECKSUM_ON_COPY*/ - -/** Define this to 1 for an extra check that the output checksum is valid - * (usefule when the checksum is generated by the application, not the stack) */ -#ifndef TCP_CHECKSUM_ON_COPY_SANITY_CHECK -#define TCP_CHECKSUM_ON_COPY_SANITY_CHECK 0 -#endif -/* Allow to override the failure of sanity check from warning to e.g. hard failure */ -#if TCP_CHECKSUM_ON_COPY_SANITY_CHECK -#ifndef TCP_CHECKSUM_ON_COPY_SANITY_CHECK_FAIL -#define TCP_CHECKSUM_ON_COPY_SANITY_CHECK_FAIL(msg) LWIP_DEBUGF(TCP_DEBUG | LWIP_DBG_LEVEL_WARNING, msg) -#endif -#endif - -#if TCP_OVERSIZE -/** The size of segment pbufs created when TCP_OVERSIZE is enabled */ -#ifndef TCP_OVERSIZE_CALC_LENGTH -#define TCP_OVERSIZE_CALC_LENGTH(length) ((length) + TCP_OVERSIZE) -#endif -#endif - -/* Forward declarations.*/ -static err_t tcp_output_segment(struct tcp_seg *seg, struct tcp_pcb *pcb, struct netif *netif); - -/** Allocate a pbuf and create a tcphdr at p->payload, used for output - * functions other than the default tcp_output -> tcp_output_segment - * (e.g. tcp_send_empty_ack, etc.) - * - * @param pcb tcp pcb for which to send a packet (used to initialize tcp_hdr) - * @param optlen length of header-options - * @param datalen length of tcp data to reserve in pbuf - * @param seqno_be seqno in network byte order (big-endian) - * @return pbuf with p->payload being the tcp_hdr - */ -static struct pbuf * -tcp_output_alloc_header(struct tcp_pcb *pcb, u16_t optlen, u16_t datalen, - u32_t seqno_be /* already in network byte order */) -{ - struct tcp_hdr *tcphdr; - struct pbuf *p = pbuf_alloc(PBUF_IP, TCP_HLEN + optlen + datalen, PBUF_RAM); - if (p != NULL) { - LWIP_ASSERT("check that first pbuf can hold struct tcp_hdr", - (p->len >= TCP_HLEN + optlen)); - tcphdr = (struct tcp_hdr *)p->payload; - tcphdr->src = lwip_htons(pcb->local_port); - tcphdr->dest = lwip_htons(pcb->remote_port); - tcphdr->seqno = seqno_be; - tcphdr->ackno = lwip_htonl(pcb->rcv_nxt); - TCPH_HDRLEN_FLAGS_SET(tcphdr, (5 + optlen / 4), TCP_ACK); - tcphdr->wnd = lwip_htons(TCPWND_MIN16(RCV_WND_SCALE(pcb, pcb->rcv_ann_wnd))); - tcphdr->chksum = 0; - tcphdr->urgp = 0; - - /* If we're sending a packet, update the announced right window edge */ - pcb->rcv_ann_right_edge = pcb->rcv_nxt + pcb->rcv_ann_wnd; - } - return p; -} - -/** - * Called by tcp_close() to send a segment including FIN flag but not data. - * - * @param pcb the tcp_pcb over which to send a segment - * @return ERR_OK if sent, another err_t otherwise - */ -err_t -tcp_send_fin(struct tcp_pcb *pcb) -{ - /* first, try to add the fin to the last unsent segment */ - if (pcb->unsent != NULL) { - struct tcp_seg *last_unsent; - for (last_unsent = pcb->unsent; last_unsent->next != NULL; - last_unsent = last_unsent->next); - - if ((TCPH_FLAGS(last_unsent->tcphdr) & (TCP_SYN | TCP_FIN | TCP_RST)) == 0) { - /* no SYN/FIN/RST flag in the header, we can add the FIN flag */ - TCPH_SET_FLAG(last_unsent->tcphdr, TCP_FIN); - pcb->flags |= TF_FIN; - return ERR_OK; - } - } - /* no data, no length, flags, copy=1, no optdata */ - return tcp_enqueue_flags(pcb, TCP_FIN); -} - -/** - * Create a TCP segment with prefilled header. - * - * Called by tcp_write and tcp_enqueue_flags. - * - * @param pcb Protocol control block for the TCP connection. - * @param p pbuf that is used to hold the TCP header. - * @param flags TCP flags for header. - * @param seqno TCP sequence number of this packet - * @param optflags options to include in TCP header - * @return a new tcp_seg pointing to p, or NULL. - * The TCP header is filled in except ackno and wnd. - * p is freed on failure. - */ -static struct tcp_seg * -tcp_create_segment(struct tcp_pcb *pcb, struct pbuf *p, u8_t flags, u32_t seqno, u8_t optflags) -{ - struct tcp_seg *seg; - u8_t optlen = LWIP_TCP_OPT_LENGTH(optflags); - - if ((seg = (struct tcp_seg *)memp_malloc(MEMP_TCP_SEG)) == NULL) { - LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("tcp_create_segment: no memory.\n")); - pbuf_free(p); - return NULL; - } - seg->flags = optflags; - seg->next = NULL; - seg->p = p; - LWIP_ASSERT("p->tot_len >= optlen", p->tot_len >= optlen); - seg->len = p->tot_len - optlen; -#if TCP_OVERSIZE_DBGCHECK - seg->oversize_left = 0; -#endif /* TCP_OVERSIZE_DBGCHECK */ -#if TCP_CHECKSUM_ON_COPY - seg->chksum = 0; - seg->chksum_swapped = 0; - /* check optflags */ - LWIP_ASSERT("invalid optflags passed: TF_SEG_DATA_CHECKSUMMED", - (optflags & TF_SEG_DATA_CHECKSUMMED) == 0); -#endif /* TCP_CHECKSUM_ON_COPY */ - - /* build TCP header */ - if (pbuf_header(p, TCP_HLEN)) { - LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("tcp_create_segment: no room for TCP header in pbuf.\n")); - TCP_STATS_INC(tcp.err); - tcp_seg_free(seg); - return NULL; - } - seg->tcphdr = (struct tcp_hdr *)seg->p->payload; - seg->tcphdr->src = lwip_htons(pcb->local_port); - seg->tcphdr->dest = lwip_htons(pcb->remote_port); - seg->tcphdr->seqno = lwip_htonl(seqno); - /* ackno is set in tcp_output */ - TCPH_HDRLEN_FLAGS_SET(seg->tcphdr, (5 + optlen / 4), flags); - /* wnd and chksum are set in tcp_output */ - seg->tcphdr->urgp = 0; - return seg; -} - -/** - * Allocate a PBUF_RAM pbuf, perhaps with extra space at the end. - * - * This function is like pbuf_alloc(layer, length, PBUF_RAM) except - * there may be extra bytes available at the end. - * - * @param layer flag to define header size. - * @param length size of the pbuf's payload. - * @param max_length maximum usable size of payload+oversize. - * @param oversize pointer to a u16_t that will receive the number of usable tail bytes. - * @param pcb The TCP connection that will enqueue the pbuf. - * @param apiflags API flags given to tcp_write. - * @param first_seg true when this pbuf will be used in the first enqueued segment. - */ -#if TCP_OVERSIZE -static struct pbuf * -tcp_pbuf_prealloc(pbuf_layer layer, u16_t length, u16_t max_length, - u16_t *oversize, struct tcp_pcb *pcb, u8_t apiflags, - u8_t first_seg) -{ - struct pbuf *p; - u16_t alloc = length; - -#if LWIP_NETIF_TX_SINGLE_PBUF - LWIP_UNUSED_ARG(max_length); - LWIP_UNUSED_ARG(pcb); - LWIP_UNUSED_ARG(apiflags); - LWIP_UNUSED_ARG(first_seg); - alloc = max_length; -#else /* LWIP_NETIF_TX_SINGLE_PBUF */ - if (length < max_length) { - /* Should we allocate an oversized pbuf, or just the minimum - * length required? If tcp_write is going to be called again - * before this segment is transmitted, we want the oversized - * buffer. If the segment will be transmitted immediately, we can - * save memory by allocating only length. We use a simple - * heuristic based on the following information: - * - * Did the user set TCP_WRITE_FLAG_MORE? - * - * Will the Nagle algorithm defer transmission of this segment? - */ - if ((apiflags & TCP_WRITE_FLAG_MORE) || - (!(pcb->flags & TF_NODELAY) && - (!first_seg || - pcb->unsent != NULL || - pcb->unacked != NULL))) { - alloc = LWIP_MIN(max_length, LWIP_MEM_ALIGN_SIZE(TCP_OVERSIZE_CALC_LENGTH(length))); - } - } -#endif /* LWIP_NETIF_TX_SINGLE_PBUF */ - p = pbuf_alloc(layer, alloc, PBUF_RAM); - if (p == NULL) { - return NULL; - } - LWIP_ASSERT("need unchained pbuf", p->next == NULL); - *oversize = p->len - length; - /* trim p->len to the currently used size */ - p->len = p->tot_len = length; - return p; -} -#else /* TCP_OVERSIZE */ -#define tcp_pbuf_prealloc(layer, length, mx, os, pcb, api, fst) pbuf_alloc((layer), (length), PBUF_RAM) -#endif /* TCP_OVERSIZE */ - -#if TCP_CHECKSUM_ON_COPY -/** Add a checksum of newly added data to the segment */ -static void -tcp_seg_add_chksum(u16_t chksum, u16_t len, u16_t *seg_chksum, - u8_t *seg_chksum_swapped) -{ - u32_t helper; - /* add chksum to old chksum and fold to u16_t */ - helper = chksum + *seg_chksum; - chksum = FOLD_U32T(helper); - if ((len & 1) != 0) { - *seg_chksum_swapped = 1 - *seg_chksum_swapped; - chksum = SWAP_BYTES_IN_WORD(chksum); - } - *seg_chksum = chksum; -} -#endif /* TCP_CHECKSUM_ON_COPY */ - -/** Checks if tcp_write is allowed or not (checks state, snd_buf and snd_queuelen). - * - * @param pcb the tcp pcb to check for - * @param len length of data to send (checked agains snd_buf) - * @return ERR_OK if tcp_write is allowed to proceed, another err_t otherwise - */ -static err_t -tcp_write_checks(struct tcp_pcb *pcb, u16_t len) -{ - /* connection is in invalid state for data transmission? */ - if ((pcb->state != ESTABLISHED) && - (pcb->state != CLOSE_WAIT) && - (pcb->state != SYN_SENT) && - (pcb->state != SYN_RCVD)) { - LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_STATE | LWIP_DBG_LEVEL_SEVERE, ("tcp_write() called in invalid state\n")); - return ERR_CONN; - } else if (len == 0) { - return ERR_OK; - } - - /* fail on too much data */ -#if SNDBUF_SHARE - if(len > sndbuf_len){ - LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_LEVEL_SEVERE, ("tcp_write: too much data (len=%"U16_F" > snd_buf=%"TCPWNDSIZE_F")\n", - len, sndbuf_len)); -#else - if (len > pcb->snd_buf) { - LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_LEVEL_SEVERE, ("tcp_write: too much data (len=%"U16_F" > snd_buf=%"TCPWNDSIZE_F")\n", - len, pcb->snd_buf)); -#endif - pcb->flags |= TF_NAGLEMEMERR; - return ERR_MEM; - } - - LWIP_DEBUGF(TCP_QLEN_DEBUG, ("tcp_write: queuelen: %"TCPWNDSIZE_F"\n", (tcpwnd_size_t)pcb->snd_queuelen)); - - /* If total number of pbufs on the unsent/unacked queues exceeds the - * configured maximum, return an error */ - /* check for configured max queuelen and possible overflow */ - if ((pcb->snd_queuelen >= TCP_SND_QUEUELEN) || (pcb->snd_queuelen > TCP_SNDQUEUELEN_OVERFLOW)) { - LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_LEVEL_SEVERE, ("tcp_write: too long queue %"U16_F" (max %"U16_F")\n", - pcb->snd_queuelen, (u16_t)TCP_SND_QUEUELEN)); - TCP_STATS_INC(tcp.memerr); - pcb->flags |= TF_NAGLEMEMERR; - return ERR_MEM; - } - if (pcb->snd_queuelen != 0) { - LWIP_ASSERT("tcp_write: pbufs on queue => at least one queue non-empty", - pcb->unacked != NULL || pcb->unsent != NULL); - } else { - LWIP_ASSERT("tcp_write: no pbufs on queue => both queues empty", - pcb->unacked == NULL && pcb->unsent == NULL); - } - return ERR_OK; -} - -/** - * @ingroup tcp_raw - * Write data for sending (but does not send it immediately). - * - * It waits in the expectation of more data being sent soon (as - * it can send them more efficiently by combining them together). - * To prompt the system to send data now, call tcp_output() after - * calling tcp_write(). - * - * @param pcb Protocol control block for the TCP connection to enqueue data for. - * @param arg Pointer to the data to be enqueued for sending. - * @param len Data length in bytes - * @param apiflags combination of following flags : - * - TCP_WRITE_FLAG_COPY (0x01) data will be copied into memory belonging to the stack - * - TCP_WRITE_FLAG_MORE (0x02) for TCP connection, PSH flag will not be set on last segment sent, - * @return ERR_OK if enqueued, another err_t on error - */ -err_t -tcp_write(struct tcp_pcb *pcb, const void *arg, u16_t len, u8_t apiflags) -{ - struct pbuf *concat_p = NULL; - struct tcp_seg *last_unsent = NULL, *seg = NULL, *prev_seg = NULL, *queue = NULL; - u16_t pos = 0; /* position in 'arg' data */ - u16_t queuelen; - u8_t optlen = 0; - u8_t optflags = 0; -#if TCP_OVERSIZE - u16_t oversize = 0; - u16_t oversize_used = 0; -#if TCP_OVERSIZE_DBGCHECK - u16_t oversize_add = 0; -#endif /* TCP_OVERSIZE_DBGCHECK*/ -#endif /* TCP_OVERSIZE */ - u16_t extendlen = 0; -#if TCP_CHECKSUM_ON_COPY - u16_t concat_chksum = 0; - u8_t concat_chksum_swapped = 0; - u16_t concat_chksummed = 0; -#endif /* TCP_CHECKSUM_ON_COPY */ - err_t err; - /* don't allocate segments bigger than half the maximum window we ever received */ - u16_t mss_local = LWIP_MIN(pcb->mss, TCPWND_MIN16(pcb->snd_wnd_max/2)); - mss_local = mss_local ? mss_local : pcb->mss; - -#if LWIP_NETIF_TX_SINGLE_PBUF - /* Always copy to try to create single pbufs for TX */ - apiflags |= TCP_WRITE_FLAG_COPY; -#endif /* LWIP_NETIF_TX_SINGLE_PBUF */ - - LWIP_DEBUGF(TCP_OUTPUT_DEBUG, ("tcp_write(pcb=%p, data=%p, len=%"U16_F", apiflags=%"U16_F")\n", - (void *)pcb, arg, len, (u16_t)apiflags)); - LWIP_ERROR("tcp_write: arg == NULL (programmer violates API)", - arg != NULL, return ERR_ARG;); - - err = tcp_write_checks(pcb, len); - if (err != ERR_OK) { - return err; - } - queuelen = pcb->snd_queuelen; - -#if LWIP_TCP_TIMESTAMPS - if ((pcb->flags & TF_TIMESTAMP)) { - /* Make sure the timestamp option is only included in data segments if we - agreed about it with the remote host. */ - optflags = TF_SEG_OPTS_TS; - optlen = LWIP_TCP_OPT_LENGTH(TF_SEG_OPTS_TS); - /* ensure that segments can hold at least one data byte... */ - mss_local = LWIP_MAX(mss_local, LWIP_TCP_OPT_LEN_TS + 1); - } -#endif /* LWIP_TCP_TIMESTAMPS */ - - - /* - * TCP segmentation is done in three phases with increasing complexity: - * - * 1. Copy data directly into an oversized pbuf. - * 2. Chain a new pbuf to the end of pcb->unsent. - * 3. Create new segments. - * - * We may run out of memory at any point. In that case we must - * return ERR_MEM and not change anything in pcb. Therefore, all - * changes are recorded in local variables and committed at the end - * of the function. Some pcb fields are maintained in local copies: - * - * queuelen = pcb->snd_queuelen - * oversize = pcb->unsent_oversize - * - * These variables are set consistently by the phases: - * - * seg points to the last segment tampered with. - * - * pos records progress as data is segmented. - */ - - /* Find the tail of the unsent queue. */ - if (pcb->unsent != NULL) { - u16_t space; - u16_t unsent_optlen; - - /* @todo: this could be sped up by keeping last_unsent in the pcb */ - for (last_unsent = pcb->unsent; last_unsent->next != NULL; - last_unsent = last_unsent->next); - - /* Usable space at the end of the last unsent segment */ - unsent_optlen = LWIP_TCP_OPT_LENGTH(last_unsent->flags); - LWIP_ASSERT("mss_local is too small", mss_local >= last_unsent->len + unsent_optlen); - space = mss_local - (last_unsent->len + unsent_optlen); - - /* - * Phase 1: Copy data directly into an oversized pbuf. - * - * The number of bytes copied is recorded in the oversize_used - * variable. The actual copying is done at the bottom of the - * function. - */ -#if TCP_OVERSIZE -#if TCP_OVERSIZE_DBGCHECK - /* check that pcb->unsent_oversize matches last_unsent->oversize_left */ - LWIP_ASSERT("unsent_oversize mismatch (pcb vs. last_unsent)", - pcb->unsent_oversize == last_unsent->oversize_left); -#endif /* TCP_OVERSIZE_DBGCHECK */ - oversize = pcb->unsent_oversize; - if (oversize > 0) { - LWIP_ASSERT("inconsistent oversize vs. space", oversize <= space); - seg = last_unsent; - oversize_used = LWIP_MIN(space, LWIP_MIN(oversize, len)); - pos += oversize_used; - oversize -= oversize_used; - space -= oversize_used; - } - /* now we are either finished or oversize is zero */ - LWIP_ASSERT("inconsistent oversize vs. len", (oversize == 0) || (pos == len)); -#endif /* TCP_OVERSIZE */ - - /* - * Phase 2: Chain a new pbuf to the end of pcb->unsent. - * - * As an exception when NOT copying the data, if the given data buffer - * directly follows the last unsent data buffer in memory, extend the last - * ROM pbuf reference to the buffer, thus saving a ROM pbuf allocation. - * - * We don't extend segments containing SYN/FIN flags or options - * (len==0). The new pbuf is kept in concat_p and pbuf_cat'ed at - * the end. - */ - if ((pos < len) && (space > 0) && (last_unsent->len > 0)) { - u16_t seglen = LWIP_MIN(space, len - pos); - seg = last_unsent; - - /* Create a pbuf with a copy or reference to seglen bytes. We - * can use PBUF_RAW here since the data appears in the middle of - * a segment. A header will never be prepended. */ - if (apiflags & TCP_WRITE_FLAG_COPY) { - /* Data is copied */ - if ((concat_p = tcp_pbuf_prealloc(PBUF_RAW, seglen, space, &oversize, pcb, apiflags, 1)) == NULL) { - LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_LEVEL_SERIOUS, - ("tcp_write : could not allocate memory for pbuf copy size %"U16_F"\n", - seglen)); - goto memerr; - } -#if TCP_OVERSIZE_DBGCHECK - oversize_add = oversize; -#endif /* TCP_OVERSIZE_DBGCHECK */ - TCP_DATA_COPY2(concat_p->payload, (const u8_t*)arg + pos, seglen, &concat_chksum, &concat_chksum_swapped); -#if TCP_CHECKSUM_ON_COPY - concat_chksummed += seglen; -#endif /* TCP_CHECKSUM_ON_COPY */ - queuelen += pbuf_clen(concat_p); - } else { - /* Data is not copied */ - /* If the last unsent pbuf is of type PBUF_ROM, try to extend it. */ - struct pbuf *p; - for (p = last_unsent->p; p->next != NULL; p = p->next); - if (p->type == PBUF_ROM && (const u8_t *)p->payload + p->len == (const u8_t *)arg) { - LWIP_ASSERT("tcp_write: ROM pbufs cannot be oversized", pos == 0); - extendlen = seglen; - } else { - if ((concat_p = pbuf_alloc(PBUF_RAW, seglen, PBUF_ROM)) == NULL) { - LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_LEVEL_SERIOUS, - ("tcp_write: could not allocate memory for zero-copy pbuf\n")); - goto memerr; - } - /* reference the non-volatile payload data */ - ((struct pbuf_rom*)concat_p)->payload = (const u8_t*)arg + pos; - queuelen += pbuf_clen(concat_p); - } -#if TCP_CHECKSUM_ON_COPY - /* calculate the checksum of nocopy-data */ - tcp_seg_add_chksum(~inet_chksum((const u8_t*)arg + pos, seglen), seglen, - &concat_chksum, &concat_chksum_swapped); - concat_chksummed += seglen; -#endif /* TCP_CHECKSUM_ON_COPY */ - } - - pos += seglen; - } - } else { -#if TCP_OVERSIZE - LWIP_ASSERT("unsent_oversize mismatch (pcb->unsent is NULL)", - pcb->unsent_oversize == 0); -#endif /* TCP_OVERSIZE */ - } - - /* - * Phase 3: Create new segments. - * - * The new segments are chained together in the local 'queue' - * variable, ready to be appended to pcb->unsent. - */ - while (pos < len) { - struct pbuf *p; - u16_t left = len - pos; - u16_t max_len = mss_local - optlen; - u16_t seglen = LWIP_MIN(left, max_len); -#if TCP_CHECKSUM_ON_COPY - u16_t chksum = 0; - u8_t chksum_swapped = 0; -#endif /* TCP_CHECKSUM_ON_COPY */ - - if (apiflags & TCP_WRITE_FLAG_COPY) { - /* If copy is set, memory should be allocated and data copied - * into pbuf */ - if ((p = tcp_pbuf_prealloc(PBUF_TRANSPORT, seglen + optlen, mss_local, &oversize, pcb, apiflags, queue == NULL)) == NULL) { - LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("tcp_write : could not allocate memory for pbuf copy size %"U16_F"\n", seglen)); - goto memerr; - } - LWIP_ASSERT("tcp_write: check that first pbuf can hold the complete seglen", - (p->len >= seglen)); - TCP_DATA_COPY2((char *)p->payload + optlen, (const u8_t*)arg + pos, seglen, &chksum, &chksum_swapped); - } else { - /* Copy is not set: First allocate a pbuf for holding the data. - * Since the referenced data is available at least until it is - * sent out on the link (as it has to be ACKed by the remote - * party) we can safely use PBUF_ROM instead of PBUF_REF here. - */ - struct pbuf *p2; -#if TCP_OVERSIZE - LWIP_ASSERT("oversize == 0", oversize == 0); -#endif /* TCP_OVERSIZE */ - if ((p2 = pbuf_alloc(PBUF_TRANSPORT, seglen, PBUF_ROM)) == NULL) { - LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("tcp_write: could not allocate memory for zero-copy pbuf\n")); - goto memerr; - } -#if TCP_CHECKSUM_ON_COPY - /* calculate the checksum of nocopy-data */ - chksum = ~inet_chksum((const u8_t*)arg + pos, seglen); - if (seglen & 1) { - chksum_swapped = 1; - chksum = SWAP_BYTES_IN_WORD(chksum); - } -#endif /* TCP_CHECKSUM_ON_COPY */ - /* reference the non-volatile payload data */ - ((struct pbuf_rom*)p2)->payload = (const u8_t*)arg + pos; - - /* Second, allocate a pbuf for the headers. */ - if ((p = pbuf_alloc(PBUF_TRANSPORT, optlen, PBUF_RAM)) == NULL) { - /* If allocation fails, we have to deallocate the data pbuf as - * well. */ - pbuf_free(p2); - LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("tcp_write: could not allocate memory for header pbuf\n")); - goto memerr; - } - /* Concatenate the headers and data pbufs together. */ - pbuf_cat(p/*header*/, p2/*data*/); - } - - queuelen += pbuf_clen(p); - - /* Now that there are more segments queued, we check again if the - * length of the queue exceeds the configured maximum or - * overflows. */ - if ((queuelen > TCP_SND_QUEUELEN) || (queuelen > TCP_SNDQUEUELEN_OVERFLOW)) { - LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("tcp_write: queue too long %"U16_F" (%d)\n", - queuelen, (int)TCP_SND_QUEUELEN)); - pbuf_free(p); - goto memerr; - } - - if ((seg = tcp_create_segment(pcb, p, 0, pcb->snd_lbb + pos, optflags)) == NULL) { - goto memerr; - } -#if TCP_OVERSIZE_DBGCHECK - seg->oversize_left = oversize; -#endif /* TCP_OVERSIZE_DBGCHECK */ -#if TCP_CHECKSUM_ON_COPY - seg->chksum = chksum; - seg->chksum_swapped = chksum_swapped; - seg->flags |= TF_SEG_DATA_CHECKSUMMED; -#endif /* TCP_CHECKSUM_ON_COPY */ - - /* first segment of to-be-queued data? */ - if (queue == NULL) { - queue = seg; - } else { - /* Attach the segment to the end of the queued segments */ - LWIP_ASSERT("prev_seg != NULL", prev_seg != NULL); - prev_seg->next = seg; - } - /* remember last segment of to-be-queued data for next iteration */ - prev_seg = seg; - - LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_TRACE, ("tcp_write: queueing %"U32_F":%"U32_F"\n", - lwip_ntohl(seg->tcphdr->seqno), - lwip_ntohl(seg->tcphdr->seqno) + TCP_TCPLEN(seg))); - - pos += seglen; - } - - /* - * All three segmentation phases were successful. We can commit the - * transaction. - */ -#if TCP_OVERSIZE_DBGCHECK - if ((last_unsent != NULL) && (oversize_add != 0)) { - last_unsent->oversize_left += oversize_add; - } -#endif /* TCP_OVERSIZE_DBGCHECK */ - - /* - * Phase 1: If data has been added to the preallocated tail of - * last_unsent, we update the length fields of the pbuf chain. - */ -#if TCP_OVERSIZE - if (oversize_used > 0) { - struct pbuf *p; - /* Bump tot_len of whole chain, len of tail */ - for (p = last_unsent->p; p; p = p->next) { - p->tot_len += oversize_used; - if (p->next == NULL) { - TCP_DATA_COPY((char *)p->payload + p->len, arg, oversize_used, last_unsent); - p->len += oversize_used; - } - } - last_unsent->len += oversize_used; -#if TCP_OVERSIZE_DBGCHECK - LWIP_ASSERT("last_unsent->oversize_left >= oversize_used", - last_unsent->oversize_left >= oversize_used); - last_unsent->oversize_left -= oversize_used; -#endif /* TCP_OVERSIZE_DBGCHECK */ - } - pcb->unsent_oversize = oversize; -#endif /* TCP_OVERSIZE */ - - /* - * Phase 2: concat_p can be concatenated onto last_unsent->p, unless we - * determined that the last ROM pbuf can be extended to include the new data. - */ - if (concat_p != NULL) { - LWIP_ASSERT("tcp_write: cannot concatenate when pcb->unsent is empty", - (last_unsent != NULL)); - pbuf_cat(last_unsent->p, concat_p); - last_unsent->len += concat_p->tot_len; - } else if (extendlen > 0) { - struct pbuf *p; - LWIP_ASSERT("tcp_write: extension of reference requires reference", - last_unsent != NULL && last_unsent->p != NULL); - for (p = last_unsent->p; p->next != NULL; p = p->next) { - p->tot_len += extendlen; - } - p->tot_len += extendlen; - p->len += extendlen; - last_unsent->len += extendlen; - } - -#if TCP_CHECKSUM_ON_COPY - if (concat_chksummed) { - LWIP_ASSERT("tcp_write: concat checksum needs concatenated data", - concat_p != NULL || extendlen > 0); - /*if concat checksumm swapped - swap it back */ - if (concat_chksum_swapped) { - concat_chksum = SWAP_BYTES_IN_WORD(concat_chksum); - } - tcp_seg_add_chksum(concat_chksum, concat_chksummed, &last_unsent->chksum, - &last_unsent->chksum_swapped); - last_unsent->flags |= TF_SEG_DATA_CHECKSUMMED; - } -#endif /* TCP_CHECKSUM_ON_COPY */ - - /* - * Phase 3: Append queue to pcb->unsent. Queue may be NULL, but that - * is harmless - */ - if (last_unsent == NULL) { - pcb->unsent = queue; - } else { - last_unsent->next = queue; - } - - /* - * Finally update the pcb state. - */ - pcb->snd_lbb += len; - pcb->snd_buf -= len; -#if SNDBUF_SHARE - sndbuf_len -= len; -#endif - pcb->snd_queuelen = queuelen; - - LWIP_DEBUGF(TCP_QLEN_DEBUG, ("tcp_write: %"S16_F" (after enqueued)\n", - pcb->snd_queuelen)); - if (pcb->snd_queuelen != 0) { - LWIP_ASSERT("tcp_write: valid queue length", - pcb->unacked != NULL || pcb->unsent != NULL); - } - - /* Set the PSH flag in the last segment that we enqueued. */ - if (seg != NULL && seg->tcphdr != NULL && ((apiflags & TCP_WRITE_FLAG_MORE)==0)) { - TCPH_SET_FLAG(seg->tcphdr, TCP_PSH); - } - - return ERR_OK; -memerr: - pcb->flags |= TF_NAGLEMEMERR; - TCP_STATS_INC(tcp.memerr); - - if (concat_p != NULL) { - pbuf_free(concat_p); - } - if (queue != NULL) { - tcp_segs_free(queue); - } - if (pcb->snd_queuelen != 0) { - LWIP_ASSERT("tcp_write: valid queue length", pcb->unacked != NULL || - pcb->unsent != NULL); - } - LWIP_DEBUGF(TCP_QLEN_DEBUG | LWIP_DBG_STATE, ("tcp_write: %"S16_F" (with mem err)\n", pcb->snd_queuelen)); - return ERR_MEM; -} - -/** - * Enqueue TCP options for transmission. - * - * Called by tcp_connect(), tcp_listen_input(), and tcp_send_ctrl(). - * - * @param pcb Protocol control block for the TCP connection. - * @param flags TCP header flags to set in the outgoing segment. - */ -err_t -tcp_enqueue_flags(struct tcp_pcb *pcb, u8_t flags) -{ - struct pbuf *p; - struct tcp_seg *seg; - u8_t optflags = 0; - u8_t optlen = 0; - - LWIP_DEBUGF(TCP_QLEN_DEBUG, ("tcp_enqueue_flags: queuelen: %"U16_F"\n", (u16_t)pcb->snd_queuelen)); - - LWIP_ASSERT("tcp_enqueue_flags: need either TCP_SYN or TCP_FIN in flags (programmer violates API)", - (flags & (TCP_SYN | TCP_FIN)) != 0); - - /* check for configured max queuelen and possible overflow (FIN flag should always come through!) */ - if (((pcb->snd_queuelen >= TCP_SND_QUEUELEN) || (pcb->snd_queuelen > TCP_SNDQUEUELEN_OVERFLOW)) && - ((flags & TCP_FIN) == 0)) { - LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_LEVEL_SEVERE, ("tcp_enqueue_flags: too long queue %"U16_F" (max %"U16_F")\n", - pcb->snd_queuelen, (u16_t)TCP_SND_QUEUELEN)); - TCP_STATS_INC(tcp.memerr); - pcb->flags |= TF_NAGLEMEMERR; - return ERR_MEM; - } - - if (flags & TCP_SYN) { - optflags = TF_SEG_OPTS_MSS; -#if LWIP_WND_SCALE - if ((pcb->state != SYN_RCVD) || (pcb->flags & TF_WND_SCALE)) { - /* In a (sent in state SYN_RCVD), the window scale option may only - be sent if we received a window scale option from the remote host. */ - optflags |= TF_SEG_OPTS_WND_SCALE; - } -#endif /* LWIP_WND_SCALE */ - } -#if LWIP_TCP_TIMESTAMPS - if ((pcb->flags & TF_TIMESTAMP)) { - /* Make sure the timestamp option is only included in data segments if we - agreed about it with the remote host. */ - optflags |= TF_SEG_OPTS_TS; - } -#endif /* LWIP_TCP_TIMESTAMPS */ - optlen = LWIP_TCP_OPT_LENGTH(optflags); - - /* Allocate pbuf with room for TCP header + options */ - if ((p = pbuf_alloc(PBUF_TRANSPORT, optlen, PBUF_RAM)) == NULL) { - pcb->flags |= TF_NAGLEMEMERR; - TCP_STATS_INC(tcp.memerr); - return ERR_MEM; - } - LWIP_ASSERT("tcp_enqueue_flags: check that first pbuf can hold optlen", - (p->len >= optlen)); - - /* Allocate memory for tcp_seg, and fill in fields. */ - if ((seg = tcp_create_segment(pcb, p, flags, pcb->snd_lbb, optflags)) == NULL) { - pcb->flags |= TF_NAGLEMEMERR; - TCP_STATS_INC(tcp.memerr); - return ERR_MEM; - } - LWIP_ASSERT("seg->tcphdr not aligned", ((mem_ptr_t)seg->tcphdr % LWIP_MIN(MEM_ALIGNMENT, 4)) == 0); - LWIP_ASSERT("tcp_enqueue_flags: invalid segment length", seg->len == 0); - - LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_TRACE, - ("tcp_enqueue_flags: queueing %"U32_F":%"U32_F" (0x%"X16_F")\n", - lwip_ntohl(seg->tcphdr->seqno), - lwip_ntohl(seg->tcphdr->seqno) + TCP_TCPLEN(seg), - (u16_t)flags)); - - /* Now append seg to pcb->unsent queue */ - if (pcb->unsent == NULL) { - pcb->unsent = seg; - } else { - struct tcp_seg *useg; - for (useg = pcb->unsent; useg->next != NULL; useg = useg->next); - useg->next = seg; - } -#if TCP_OVERSIZE - /* The new unsent tail has no space */ - pcb->unsent_oversize = 0; -#endif /* TCP_OVERSIZE */ - - /* SYN and FIN bump the sequence number */ - if ((flags & TCP_SYN) || (flags & TCP_FIN)) { - pcb->snd_lbb++; - /* optlen does not influence snd_buf */ - } - if (flags & TCP_FIN) { - pcb->flags |= TF_FIN; - } - - /* update number of segments on the queues */ - pcb->snd_queuelen += pbuf_clen(seg->p); - LWIP_DEBUGF(TCP_QLEN_DEBUG, ("tcp_enqueue_flags: %"S16_F" (after enqueued)\n", pcb->snd_queuelen)); - if (pcb->snd_queuelen != 0) { - LWIP_ASSERT("tcp_enqueue_flags: invalid queue length", - pcb->unacked != NULL || pcb->unsent != NULL); - } - - return ERR_OK; -} - -#if LWIP_TCP_TIMESTAMPS -/* Build a timestamp option (12 bytes long) at the specified options pointer) - * - * @param pcb tcp_pcb - * @param opts option pointer where to store the timestamp option - */ -static void -tcp_build_timestamp_option(struct tcp_pcb *pcb, u32_t *opts) -{ - /* Pad with two NOP options to make everything nicely aligned */ - opts[0] = PP_HTONL(0x0101080A); - opts[1] = lwip_htonl(sys_now()); - opts[2] = lwip_htonl(pcb->ts_recent); -} -#endif - -#if LWIP_WND_SCALE -/** Build a window scale option (3 bytes long) at the specified options pointer) - * - * @param opts option pointer where to store the window scale option - */ -static void -tcp_build_wnd_scale_option(u32_t *opts) -{ - /* Pad with one NOP option to make everything nicely aligned */ - opts[0] = PP_HTONL(0x01030300 | TCP_RCV_SCALE); -} -#endif - -/** - * Send an ACK without data. - * - * @param pcb Protocol control block for the TCP connection to send the ACK - */ -err_t -tcp_send_empty_ack(struct tcp_pcb *pcb) -{ - err_t err; - struct pbuf *p; - u8_t optlen = 0; - struct netif *netif; -#if LWIP_TCP_TIMESTAMPS || CHECKSUM_GEN_TCP - struct tcp_hdr *tcphdr; -#endif /* LWIP_TCP_TIMESTAMPS || CHECKSUM_GEN_TCP */ - -#if LWIP_TCP_TIMESTAMPS - if (pcb->flags & TF_TIMESTAMP) { - optlen = LWIP_TCP_OPT_LENGTH(TF_SEG_OPTS_TS); - } -#endif - - p = tcp_output_alloc_header(pcb, optlen, 0, lwip_htonl(pcb->snd_nxt)); - if (p == NULL) { - /* let tcp_fasttmr retry sending this ACK */ - pcb->flags |= (TF_ACK_DELAY | TF_ACK_NOW); - LWIP_DEBUGF(TCP_OUTPUT_DEBUG, ("tcp_output: (ACK) could not allocate pbuf\n")); - return ERR_BUF; - } -#if LWIP_TCP_TIMESTAMPS || CHECKSUM_GEN_TCP - tcphdr = (struct tcp_hdr *)p->payload; -#endif /* LWIP_TCP_TIMESTAMPS || CHECKSUM_GEN_TCP */ - LWIP_DEBUGF(TCP_OUTPUT_DEBUG, - ("tcp_output: sending ACK for %"U32_F"\n", pcb->rcv_nxt)); - - /* NB. MSS and window scale options are only sent on SYNs, so ignore them here */ -#if LWIP_TCP_TIMESTAMPS - pcb->ts_lastacksent = pcb->rcv_nxt; - - if (pcb->flags & TF_TIMESTAMP) { - tcp_build_timestamp_option(pcb, (u32_t *)(tcphdr + 1)); - } -#endif - - netif = ip_route(&pcb->local_ip, &pcb->remote_ip); - if (netif == NULL) { - err = ERR_RTE; - } else { -#if CHECKSUM_GEN_TCP - IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_TCP) { - tcphdr->chksum = ip_chksum_pseudo(p, IP_PROTO_TCP, p->tot_len, - &pcb->local_ip, &pcb->remote_ip); - } -#endif - NETIF_SET_HWADDRHINT(netif, &(pcb->addr_hint)); - err = ip_output_if(p, &pcb->local_ip, &pcb->remote_ip, - pcb->ttl, pcb->tos, IP_PROTO_TCP, netif); - NETIF_SET_HWADDRHINT(netif, NULL); - } - pbuf_free(p); - - if (err != ERR_OK) { - /* let tcp_fasttmr retry sending this ACK */ - pcb->flags |= (TF_ACK_DELAY | TF_ACK_NOW); - } else { - /* remove ACK flags from the PCB, as we sent an empty ACK now */ - pcb->flags &= ~(TF_ACK_DELAY | TF_ACK_NOW); - } - - return err; -} - -/** - * @ingroup tcp_raw - * Find out what we can send and send it - * - * @param pcb Protocol control block for the TCP connection to send data - * @return ERR_OK if data has been sent or nothing to send - * another err_t on error - */ -err_t -tcp_output(struct tcp_pcb *pcb) -{ - struct tcp_seg *seg, *useg; - u32_t wnd, snd_nxt; - err_t err; - struct netif *netif; -#if TCP_CWND_DEBUG - s16_t i = 0; -#endif /* TCP_CWND_DEBUG */ - - /* pcb->state LISTEN not allowed here */ - LWIP_ASSERT("don't call tcp_output for listen-pcbs", - pcb->state != LISTEN); - - /* First, check if we are invoked by the TCP input processing - code. If so, we do not output anything. Instead, we rely on the - input processing code to call us when input processing is done - with. */ - if (tcp_input_pcb == pcb) { - return ERR_OK; - } - - wnd = LWIP_MIN(pcb->snd_wnd, pcb->cwnd); - - seg = pcb->unsent; - - /* If the TF_ACK_NOW flag is set and no data will be sent (either - * because the ->unsent queue is empty or because the window does - * not allow it), construct an empty ACK segment and send it. - * - * If data is to be sent, we will just piggyback the ACK (see below). - */ - if (pcb->flags & TF_ACK_NOW && - (seg == NULL || - lwip_ntohl(seg->tcphdr->seqno) - pcb->lastack + seg->len > wnd)) { - return tcp_send_empty_ack(pcb); - } - - /* useg should point to last segment on unacked queue */ - useg = pcb->unacked; - if (useg != NULL) { - for (; useg->next != NULL; useg = useg->next); - } - - netif = ip_route(&pcb->local_ip, &pcb->remote_ip); - if (netif == NULL) { - return ERR_RTE; - } - - /* If we don't have a local IP address, we get one from netif */ - if (ip_addr_isany(&pcb->local_ip)) { - const ip_addr_t *local_ip = ip_netif_get_local_ip(netif, &pcb->remote_ip); - if (local_ip == NULL) { - return ERR_RTE; - } - ip_addr_copy(pcb->local_ip, *local_ip); - } - -#if TCP_OUTPUT_DEBUG - if (seg == NULL) { - LWIP_DEBUGF(TCP_OUTPUT_DEBUG, ("tcp_output: nothing to send (%p)\n", - (void*)pcb->unsent)); - } -#endif /* TCP_OUTPUT_DEBUG */ -#if TCP_CWND_DEBUG - if (seg == NULL) { - LWIP_DEBUGF(TCP_CWND_DEBUG, ("tcp_output: snd_wnd %"TCPWNDSIZE_F - ", cwnd %"TCPWNDSIZE_F", wnd %"U32_F - ", seg == NULL, ack %"U32_F"\n", - pcb->snd_wnd, pcb->cwnd, wnd, pcb->lastack)); - } else { - LWIP_DEBUGF(TCP_CWND_DEBUG, - ("tcp_output: snd_wnd %"TCPWNDSIZE_F", cwnd %"TCPWNDSIZE_F", wnd %"U32_F - ", effwnd %"U32_F", seq %"U32_F", ack %"U32_F"\n", - pcb->snd_wnd, pcb->cwnd, wnd, - lwip_ntohl(seg->tcphdr->seqno) - pcb->lastack + seg->len, - lwip_ntohl(seg->tcphdr->seqno), pcb->lastack)); - } -#endif /* TCP_CWND_DEBUG */ - /* Check if we need to start the persistent timer when the next unsent segment - * does not fit within the remaining send window and RTO timer is not running (we - * have no in-flight data). A traditional approach would fill the remaining window - * with part of the unsent segment (which will engage zero-window probing upon - * reception of the zero window update from the receiver). This ensures the - * subsequent window update is reliably received. With the goal of being lightweight, - * we avoid splitting the unsent segment and treat the window as already zero. - */ - if (seg != NULL && - lwip_ntohl(seg->tcphdr->seqno) - pcb->lastack + seg->len > wnd && - wnd > 0 && wnd == pcb->snd_wnd && pcb->unacked == NULL) { - /* Start the persist timer */ - if (pcb->persist_backoff == 0) { - pcb->persist_cnt = 0; - pcb->persist_backoff = 1; - } - goto output_done; - } - /* data available and window allows it to be sent? */ - while (seg != NULL && - lwip_ntohl(seg->tcphdr->seqno) - pcb->lastack + seg->len <= wnd) { - LWIP_ASSERT("RST not expected here!", - (TCPH_FLAGS(seg->tcphdr) & TCP_RST) == 0); - /* Stop sending if the nagle algorithm would prevent it - * Don't stop: - * - if tcp_write had a memory error before (prevent delayed ACK timeout) or - * - if FIN was already enqueued for this PCB (SYN is always alone in a segment - - * either seg->next != NULL or pcb->unacked == NULL; - * RST is no sent using tcp_write/tcp_output. - */ - if ((tcp_do_output_nagle(pcb) == 0) && - ((pcb->flags & (TF_NAGLEMEMERR | TF_FIN)) == 0)) { - break; - } -#if TCP_CWND_DEBUG - LWIP_DEBUGF(TCP_CWND_DEBUG, ("tcp_output: snd_wnd %"TCPWNDSIZE_F", cwnd %"TCPWNDSIZE_F", wnd %"U32_F", effwnd %"U32_F", seq %"U32_F", ack %"U32_F", i %"S16_F"\n", - pcb->snd_wnd, pcb->cwnd, wnd, - lwip_ntohl(seg->tcphdr->seqno) + seg->len - - pcb->lastack, - lwip_ntohl(seg->tcphdr->seqno), pcb->lastack, i)); - ++i; -#endif /* TCP_CWND_DEBUG */ - - if (pcb->state != SYN_SENT) { - TCPH_SET_FLAG(seg->tcphdr, TCP_ACK); - } - -#if TCP_OVERSIZE_DBGCHECK - seg->oversize_left = 0; -#endif /* TCP_OVERSIZE_DBGCHECK */ - err = tcp_output_segment(seg, pcb, netif); - if (err != ERR_OK) { - /* segment could not be sent, for whatever reason */ - pcb->flags |= TF_NAGLEMEMERR; - return err; - } - pcb->unsent = seg->next; - if (pcb->state != SYN_SENT) { - pcb->flags &= ~(TF_ACK_DELAY | TF_ACK_NOW); - } - snd_nxt = lwip_ntohl(seg->tcphdr->seqno) + TCP_TCPLEN(seg); - if (TCP_SEQ_LT(pcb->snd_nxt, snd_nxt)) { - pcb->snd_nxt = snd_nxt; - } - /* put segment on unacknowledged list if length > 0 */ - if (TCP_TCPLEN(seg) > 0) { - seg->next = NULL; - /* unacked list is empty? */ - if (pcb->unacked == NULL) { - pcb->unacked = seg; - useg = seg; - /* unacked list is not empty? */ - } else { - /* In the case of fast retransmit, the packet should not go to the tail - * of the unacked queue, but rather somewhere before it. We need to check for - * this case. -STJ Jul 27, 2004 */ - if (TCP_SEQ_LT(lwip_ntohl(seg->tcphdr->seqno), lwip_ntohl(useg->tcphdr->seqno))) { - /* add segment to before tail of unacked list, keeping the list sorted */ - struct tcp_seg **cur_seg = &(pcb->unacked); - while (*cur_seg && - TCP_SEQ_LT(lwip_ntohl((*cur_seg)->tcphdr->seqno), lwip_ntohl(seg->tcphdr->seqno))) { - cur_seg = &((*cur_seg)->next ); - } - seg->next = (*cur_seg); - (*cur_seg) = seg; - } else { - /* add segment to tail of unacked list */ - useg->next = seg; - useg = useg->next; - } - } - /* do not queue empty segments on the unacked list */ - } else { - tcp_seg_free(seg); - } - seg = pcb->unsent; - } -output_done: -#if TCP_OVERSIZE - if (pcb->unsent == NULL) { - /* last unsent has been removed, reset unsent_oversize */ - pcb->unsent_oversize = 0; - } -#endif /* TCP_OVERSIZE */ - - pcb->flags &= ~TF_NAGLEMEMERR; - return ERR_OK; -} - -/** - * Called by tcp_output() to actually send a TCP segment over IP. - * - * @param seg the tcp_seg to send - * @param pcb the tcp_pcb for the TCP connection used to send the segment - * @param netif the netif used to send the segment - */ -static err_t -tcp_output_segment(struct tcp_seg *seg, struct tcp_pcb *pcb, struct netif *netif) -{ - err_t err; - u16_t len; - u32_t *opts; - - if (seg->p->ref != 1) { - /* This can happen if the pbuf of this segment is still referenced by the - netif driver due to deferred transmission. Since this function modifies - p->len, we must not continue in this case. */ - return ERR_OK; - } - - /* The TCP header has already been constructed, but the ackno and - wnd fields remain. */ - seg->tcphdr->ackno = lwip_htonl(pcb->rcv_nxt); - - /* advertise our receive window size in this TCP segment */ -#if LWIP_WND_SCALE - if (seg->flags & TF_SEG_OPTS_WND_SCALE) { - /* The Window field in a SYN segment itself (the only type where we send - the window scale option) is never scaled. */ - seg->tcphdr->wnd = lwip_htons(TCPWND_MIN16(pcb->rcv_ann_wnd)); - } else -#endif /* LWIP_WND_SCALE */ - { - seg->tcphdr->wnd = lwip_htons(TCPWND_MIN16(RCV_WND_SCALE(pcb, pcb->rcv_ann_wnd))); - } - - pcb->rcv_ann_right_edge = pcb->rcv_nxt + pcb->rcv_ann_wnd; - - /* Add any requested options. NB MSS option is only set on SYN - packets, so ignore it here */ - /* cast through void* to get rid of alignment warnings */ - opts = (u32_t *)(void *)(seg->tcphdr + 1); - if (seg->flags & TF_SEG_OPTS_MSS) { - u16_t mss; -#if TCP_CALCULATE_EFF_SEND_MSS - mss = tcp_eff_send_mss(TCP_MSS, &pcb->local_ip, &pcb->remote_ip); -#else /* TCP_CALCULATE_EFF_SEND_MSS */ - mss = TCP_MSS; -#endif /* TCP_CALCULATE_EFF_SEND_MSS */ - *opts = TCP_BUILD_MSS_OPTION(mss); - opts += 1; - } -#if LWIP_TCP_TIMESTAMPS - pcb->ts_lastacksent = pcb->rcv_nxt; - - if (seg->flags & TF_SEG_OPTS_TS) { - tcp_build_timestamp_option(pcb, opts); - opts += 3; - } -#endif -#if LWIP_WND_SCALE - if (seg->flags & TF_SEG_OPTS_WND_SCALE) { - tcp_build_wnd_scale_option(opts); - opts += 1; - } -#endif - - /* Set retransmission timer running if it is not currently enabled - This must be set before checking the route. */ - if (pcb->rtime < 0) { - pcb->rtime = 0; - } - - if (pcb->rttest == 0) { - pcb->rttest = tcp_ticks; - pcb->rtseq = lwip_ntohl(seg->tcphdr->seqno); - - LWIP_DEBUGF(TCP_RTO_DEBUG, ("tcp_output_segment: rtseq %"U32_F"\n", pcb->rtseq)); - } - LWIP_DEBUGF(TCP_OUTPUT_DEBUG, ("tcp_output_segment: %"U32_F":%"U32_F"\n", - lwip_htonl(seg->tcphdr->seqno), lwip_htonl(seg->tcphdr->seqno) + - seg->len)); - - len = (u16_t)((u8_t *)seg->tcphdr - (u8_t *)seg->p->payload); - if (len == 0) { - /** Exclude retransmitted segments from this count. */ - MIB2_STATS_INC(mib2.tcpoutsegs); - } - - seg->p->len -= len; - seg->p->tot_len -= len; - - seg->p->payload = seg->tcphdr; - - seg->tcphdr->chksum = 0; -#if CHECKSUM_GEN_TCP - IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_TCP) { -#if TCP_CHECKSUM_ON_COPY - u32_t acc; -#if TCP_CHECKSUM_ON_COPY_SANITY_CHECK - u16_t chksum_slow = ip_chksum_pseudo(seg->p, IP_PROTO_TCP, - seg->p->tot_len, &pcb->local_ip, &pcb->remote_ip); -#endif /* TCP_CHECKSUM_ON_COPY_SANITY_CHECK */ - if ((seg->flags & TF_SEG_DATA_CHECKSUMMED) == 0) { - LWIP_ASSERT("data included but not checksummed", - seg->p->tot_len == (TCPH_HDRLEN(seg->tcphdr) * 4)); - } - - /* rebuild TCP header checksum (TCP header changes for retransmissions!) */ - acc = ip_chksum_pseudo_partial(seg->p, IP_PROTO_TCP, - seg->p->tot_len, TCPH_HDRLEN(seg->tcphdr) * 4, &pcb->local_ip, &pcb->remote_ip); - /* add payload checksum */ - if (seg->chksum_swapped) { - seg->chksum = SWAP_BYTES_IN_WORD(seg->chksum); - seg->chksum_swapped = 0; - } - acc += (u16_t)~(seg->chksum); - seg->tcphdr->chksum = FOLD_U32T(acc); -#if TCP_CHECKSUM_ON_COPY_SANITY_CHECK - if (chksum_slow != seg->tcphdr->chksum) { - TCP_CHECKSUM_ON_COPY_SANITY_CHECK_FAIL( - ("tcp_output_segment: calculated checksum is %"X16_F" instead of %"X16_F"\n", - seg->tcphdr->chksum, chksum_slow)); - seg->tcphdr->chksum = chksum_slow; - } -#endif /* TCP_CHECKSUM_ON_COPY_SANITY_CHECK */ -#else /* TCP_CHECKSUM_ON_COPY */ - seg->tcphdr->chksum = ip_chksum_pseudo(seg->p, IP_PROTO_TCP, - seg->p->tot_len, &pcb->local_ip, &pcb->remote_ip); -#endif /* TCP_CHECKSUM_ON_COPY */ - } -#endif /* CHECKSUM_GEN_TCP */ - TCP_STATS_INC(tcp.xmit); - - NETIF_SET_HWADDRHINT(netif, &(pcb->addr_hint)); - err = ip_output_if(seg->p, &pcb->local_ip, &pcb->remote_ip, pcb->ttl, - pcb->tos, IP_PROTO_TCP, netif); - NETIF_SET_HWADDRHINT(netif, NULL); - return err; -} - -/** - * Send a TCP RESET packet (empty segment with RST flag set) either to - * abort a connection or to show that there is no matching local connection - * for a received segment. - * - * Called by tcp_abort() (to abort a local connection), tcp_input() (if no - * matching local pcb was found), tcp_listen_input() (if incoming segment - * has ACK flag set) and tcp_process() (received segment in the wrong state) - * - * Since a RST segment is in most cases not sent for an active connection, - * tcp_rst() has a number of arguments that are taken from a tcp_pcb for - * most other segment output functions. - * - * @param seqno the sequence number to use for the outgoing segment - * @param ackno the acknowledge number to use for the outgoing segment - * @param local_ip the local IP address to send the segment from - * @param remote_ip the remote IP address to send the segment to - * @param local_port the local TCP port to send the segment from - * @param remote_port the remote TCP port to send the segment to - */ -void -tcp_rst(u32_t seqno, u32_t ackno, - const ip_addr_t *local_ip, const ip_addr_t *remote_ip, - u16_t local_port, u16_t remote_port) -{ - struct pbuf *p; - struct tcp_hdr *tcphdr; - struct netif *netif; - p = pbuf_alloc(PBUF_IP, TCP_HLEN, PBUF_RAM); - if (p == NULL) { - LWIP_DEBUGF(TCP_DEBUG, ("tcp_rst: could not allocate memory for pbuf\n")); - return; - } - LWIP_ASSERT("check that first pbuf can hold struct tcp_hdr", - (p->len >= sizeof(struct tcp_hdr))); - - tcphdr = (struct tcp_hdr *)p->payload; - tcphdr->src = lwip_htons(local_port); - tcphdr->dest = lwip_htons(remote_port); - tcphdr->seqno = lwip_htonl(seqno); - tcphdr->ackno = lwip_htonl(ackno); - TCPH_HDRLEN_FLAGS_SET(tcphdr, TCP_HLEN/4, TCP_RST | TCP_ACK); -#if LWIP_WND_SCALE - tcphdr->wnd = PP_HTONS(((TCP_WND >> TCP_RCV_SCALE) & 0xFFFF)); -#else - tcphdr->wnd = PP_HTONS(TCP_WND); -#endif - tcphdr->chksum = 0; - tcphdr->urgp = 0; - - TCP_STATS_INC(tcp.xmit); - MIB2_STATS_INC(mib2.tcpoutrsts); - - netif = ip_route(local_ip, remote_ip); - if (netif != NULL) { -#if CHECKSUM_GEN_TCP - IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_TCP) { - tcphdr->chksum = ip_chksum_pseudo(p, IP_PROTO_TCP, p->tot_len, - local_ip, remote_ip); - } -#endif - /* Send output with hardcoded TTL/HL since we have no access to the pcb */ - ip_output_if(p, local_ip, remote_ip, TCP_TTL, 0, IP_PROTO_TCP, netif); - } - pbuf_free(p); - LWIP_DEBUGF(TCP_RST_DEBUG, ("tcp_rst: seqno %"U32_F" ackno %"U32_F".\n", seqno, ackno)); -} - -/** - * Requeue all unacked segments for retransmission - * - * Called by tcp_slowtmr() for slow retransmission. - * - * @param pcb the tcp_pcb for which to re-enqueue all unacked segments - */ -void -tcp_rexmit_rto(struct tcp_pcb *pcb) -{ - struct tcp_seg *seg; - - if (pcb->unacked == NULL) { - return; - } - - /* Move all unacked segments to the head of the unsent queue */ - for (seg = pcb->unacked; seg->next != NULL; seg = seg->next); - /* concatenate unsent queue after unacked queue */ - seg->next = pcb->unsent; -#if TCP_OVERSIZE_DBGCHECK - /* if last unsent changed, we need to update unsent_oversize */ - if (pcb->unsent == NULL) { - pcb->unsent_oversize = seg->oversize_left; - } -#endif /* TCP_OVERSIZE_DBGCHECK */ - /* unsent queue is the concatenated queue (of unacked, unsent) */ - pcb->unsent = pcb->unacked; - /* unacked queue is now empty */ - pcb->unacked = NULL; - - /* increment number of retransmissions */ - if (pcb->nrtx < 0xFF) { - ++pcb->nrtx; - } - - /* Don't take any RTT measurements after retransmitting. */ - pcb->rttest = 0; - - /* Do the actual retransmission */ - tcp_output(pcb); -} - -/** - * Requeue the first unacked segment for retransmission - * - * Called by tcp_receive() for fast retransmit. - * - * @param pcb the tcp_pcb for which to retransmit the first unacked segment - */ -void -tcp_rexmit(struct tcp_pcb *pcb) -{ - struct tcp_seg *seg; - struct tcp_seg **cur_seg; - - if (pcb->unacked == NULL) { - return; - } - - /* Move the first unacked segment to the unsent queue */ - /* Keep the unsent queue sorted. */ - seg = pcb->unacked; - pcb->unacked = seg->next; - - cur_seg = &(pcb->unsent); - while (*cur_seg && - TCP_SEQ_LT(lwip_ntohl((*cur_seg)->tcphdr->seqno), lwip_ntohl(seg->tcphdr->seqno))) { - cur_seg = &((*cur_seg)->next ); - } - seg->next = *cur_seg; - *cur_seg = seg; -#if TCP_OVERSIZE - if (seg->next == NULL) { - /* the retransmitted segment is last in unsent, so reset unsent_oversize */ - pcb->unsent_oversize = 0; - } -#endif /* TCP_OVERSIZE */ - - if (pcb->nrtx < 0xFF) { - ++pcb->nrtx; - } - - /* Don't take any rtt measurements after retransmitting. */ - pcb->rttest = 0; - - /* Do the actual retransmission. */ - MIB2_STATS_INC(mib2.tcpretranssegs); - /* No need to call tcp_output: we are always called from tcp_input() - and thus tcp_output directly returns. */ -} - - -/** - * Handle retransmission after three dupacks received - * - * @param pcb the tcp_pcb for which to retransmit the first unacked segment - */ -void -tcp_rexmit_fast(struct tcp_pcb *pcb) -{ - if (pcb->unacked != NULL && !(pcb->flags & TF_INFR)) { - /* This is fast retransmit. Retransmit the first unacked segment. */ - LWIP_DEBUGF(TCP_FR_DEBUG, - ("tcp_receive: dupacks %"U16_F" (%"U32_F - "), fast retransmit %"U32_F"\n", - (u16_t)pcb->dupacks, pcb->lastack, - lwip_ntohl(pcb->unacked->tcphdr->seqno))); - tcp_rexmit(pcb); - - /* Set ssthresh to half of the minimum of the current - * cwnd and the advertised window */ - pcb->ssthresh = LWIP_MIN(pcb->cwnd, pcb->snd_wnd) / 2; - - /* The minimum value for ssthresh should be 2 MSS */ - if (pcb->ssthresh < (2U * pcb->mss)) { - LWIP_DEBUGF(TCP_FR_DEBUG, - ("tcp_receive: The minimum value for ssthresh %"TCPWNDSIZE_F - " should be min 2 mss %"U16_F"...\n", - pcb->ssthresh, (u16_t)(2*pcb->mss))); - pcb->ssthresh = 2*pcb->mss; - } - - pcb->cwnd = pcb->ssthresh + 3 * pcb->mss; - pcb->flags |= TF_INFR; - - /* Reset the retransmission timer to prevent immediate rto retransmissions */ - pcb->rtime = 0; - } -} - - -/** - * Send keepalive packets to keep a connection active although - * no data is sent over it. - * - * Called by tcp_slowtmr() - * - * @param pcb the tcp_pcb for which to send a keepalive packet - */ -err_t -tcp_keepalive(struct tcp_pcb *pcb) -{ - err_t err; - struct pbuf *p; - struct netif *netif; - - LWIP_DEBUGF(TCP_DEBUG, ("tcp_keepalive: sending KEEPALIVE probe to ")); - ip_addr_debug_print(TCP_DEBUG, &pcb->remote_ip); - LWIP_DEBUGF(TCP_DEBUG, ("\n")); - - LWIP_DEBUGF(TCP_DEBUG, ("tcp_keepalive: tcp_ticks %"U32_F" pcb->tmr %"U32_F" pcb->keep_cnt_sent %"U16_F"\n", - tcp_ticks, pcb->tmr, (u16_t)pcb->keep_cnt_sent)); - - p = tcp_output_alloc_header(pcb, 0, 0, lwip_htonl(pcb->snd_nxt - 1)); - if (p == NULL) { - LWIP_DEBUGF(TCP_DEBUG, - ("tcp_keepalive: could not allocate memory for pbuf\n")); - return ERR_MEM; - } - netif = ip_route(&pcb->local_ip, &pcb->remote_ip); - if (netif == NULL) { - err = ERR_RTE; - } else { -#if CHECKSUM_GEN_TCP - IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_TCP) { - struct tcp_hdr *tcphdr = (struct tcp_hdr *)p->payload; - tcphdr->chksum = ip_chksum_pseudo(p, IP_PROTO_TCP, p->tot_len, - &pcb->local_ip, &pcb->remote_ip); - } -#endif /* CHECKSUM_GEN_TCP */ - TCP_STATS_INC(tcp.xmit); - - /* Send output to IP */ - NETIF_SET_HWADDRHINT(netif, &(pcb->addr_hint)); - err = ip_output_if(p, &pcb->local_ip, &pcb->remote_ip, pcb->ttl, 0, IP_PROTO_TCP, netif); - NETIF_SET_HWADDRHINT(netif, NULL); - } - pbuf_free(p); - - LWIP_DEBUGF(TCP_DEBUG, ("tcp_keepalive: seqno %"U32_F" ackno %"U32_F" err %d.\n", - pcb->snd_nxt - 1, pcb->rcv_nxt, (int)err)); - return err; -} - - -/** - * Send persist timer zero-window probes to keep a connection active - * when a window update is lost. - * - * Called by tcp_slowtmr() - * - * @param pcb the tcp_pcb for which to send a zero-window probe packet - */ -err_t -tcp_zero_window_probe(struct tcp_pcb *pcb) -{ - err_t err; - struct pbuf *p; - struct tcp_hdr *tcphdr; - struct tcp_seg *seg; - u16_t len; - u8_t is_fin; - u32_t snd_nxt; - struct netif *netif; - - LWIP_DEBUGF(TCP_DEBUG, ("tcp_zero_window_probe: sending ZERO WINDOW probe to ")); - ip_addr_debug_print(TCP_DEBUG, &pcb->remote_ip); - LWIP_DEBUGF(TCP_DEBUG, ("\n")); - - LWIP_DEBUGF(TCP_DEBUG, - ("tcp_zero_window_probe: tcp_ticks %"U32_F - " pcb->tmr %"U32_F" pcb->keep_cnt_sent %"U16_F"\n", - tcp_ticks, pcb->tmr, (u16_t)pcb->keep_cnt_sent)); - - seg = pcb->unacked; - - if (seg == NULL) { - seg = pcb->unsent; - } - if (seg == NULL) { - /* nothing to send, zero window probe not needed */ - return ERR_OK; - } - - is_fin = ((TCPH_FLAGS(seg->tcphdr) & TCP_FIN) != 0) && (seg->len == 0); - /* we want to send one seqno: either FIN or data (no options) */ - len = is_fin ? 0 : 1; - - p = tcp_output_alloc_header(pcb, 0, len, seg->tcphdr->seqno); - if (p == NULL) { - LWIP_DEBUGF(TCP_DEBUG, ("tcp_zero_window_probe: no memory for pbuf\n")); - return ERR_MEM; - } - tcphdr = (struct tcp_hdr *)p->payload; - - if (is_fin) { - /* FIN segment, no data */ - TCPH_FLAGS_SET(tcphdr, TCP_ACK | TCP_FIN); - } else { - /* Data segment, copy in one byte from the head of the unacked queue */ - char *d = ((char *)p->payload + TCP_HLEN); - /* Depending on whether the segment has already been sent (unacked) or not - (unsent), seg->p->payload points to the IP header or TCP header. - Ensure we copy the first TCP data byte: */ - pbuf_copy_partial(seg->p, d, 1, seg->p->tot_len - seg->len); - } - - /* The byte may be acknowledged without the window being opened. */ - snd_nxt = lwip_ntohl(seg->tcphdr->seqno) + 1; - if (TCP_SEQ_LT(pcb->snd_nxt, snd_nxt)) { - pcb->snd_nxt = snd_nxt; - } - - netif = ip_route(&pcb->local_ip, &pcb->remote_ip); - if (netif == NULL) { - err = ERR_RTE; - } else { -#if CHECKSUM_GEN_TCP - IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_TCP) { - tcphdr->chksum = ip_chksum_pseudo(p, IP_PROTO_TCP, p->tot_len, - &pcb->local_ip, &pcb->remote_ip); - } -#endif - TCP_STATS_INC(tcp.xmit); - - /* Send output to IP */ - NETIF_SET_HWADDRHINT(netif, &(pcb->addr_hint)); - err = ip_output_if(p, &pcb->local_ip, &pcb->remote_ip, pcb->ttl, - 0, IP_PROTO_TCP, netif); - NETIF_SET_HWADDRHINT(netif, NULL); - } - - pbuf_free(p); - - LWIP_DEBUGF(TCP_DEBUG, ("tcp_zero_window_probe: seqno %"U32_F - " ackno %"U32_F" err %d.\n", - pcb->snd_nxt - 1, pcb->rcv_nxt, (int)err)); - return err; -} -#endif /* LWIP_TCP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/timeouts.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/timeouts.c deleted file mode 100644 index bcaa80d..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/timeouts.c +++ /dev/null @@ -1,437 +0,0 @@ -/** - * @file - * Stack-internal timers implementation. - * This file includes timer callbacks for stack-internal timers as well as - * functions to set up or stop timers and check for expired timers. - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * Simon Goldschmidt - * - */ - -#include "lwip/opt.h" - -#include "lwip/timeouts.h" -#include "lwip/priv/tcp_priv.h" - -#include "lwip/def.h" -#include "lwip/memp.h" -#include "lwip/priv/tcpip_priv.h" - -#include "lwip/ip4_frag.h" -#include "lwip/etharp.h" -#include "lwip/dhcp.h" -#include "lwip/autoip.h" -#include "lwip/igmp.h" -#include "lwip/dns.h" -#include "lwip/nd6.h" -#include "lwip/ip6_frag.h" -#include "lwip/mld6.h" -#include "lwip/sys.h" -#include "lwip/pbuf.h" -#include "lwip/alg.h" - -#if LWIP_DEBUG_TIMERNAMES -#define HANDLER(x) x, #x -#else /* LWIP_DEBUG_TIMERNAMES */ -#define HANDLER(x) x -#endif /* LWIP_DEBUG_TIMERNAMES */ - -/** This array contains all stack-internal cyclic timers. To get the number of - * timers, use LWIP_ARRAYSIZE() */ -const struct lwip_cyclic_timer lwip_cyclic_timers[] = { -#if LWIP_TCP - /* The TCP timer is a special case: it does not have to run always and - is triggered to start from TCP using tcp_timer_needed() */ - {TCP_TMR_INTERVAL, HANDLER(tcp_tmr)}, -#endif /* LWIP_TCP */ -#if LWIP_IPV4 -#if IP_REASSEMBLY - {IP_TMR_INTERVAL, HANDLER(ip_reass_tmr)}, -#endif /* IP_REASSEMBLY */ -#if LWIP_ARP - {ARP_TMR_INTERVAL, HANDLER(etharp_tmr)}, -#endif /* LWIP_ARP */ -#if LWIP_DHCP - {DHCP_COARSE_TIMER_MSECS, HANDLER(dhcp_coarse_tmr)}, - {DHCP_FINE_TIMER_MSECS, HANDLER(dhcp_fine_tmr)}, -#endif /* LWIP_DHCP */ -#if LWIP_AUTOIP - {AUTOIP_TMR_INTERVAL, HANDLER(autoip_tmr)}, -#endif /* LWIP_AUTOIP */ -#if LWIP_IGMP - {IGMP_TMR_INTERVAL, HANDLER(igmp_tmr)}, -#endif /* LWIP_IGMP */ -#endif /* LWIP_IPV4 */ -#if LWIP_DNS - {DNS_TMR_INTERVAL, HANDLER(dns_tmr)}, -#endif /* LWIP_DNS */ -#if LWIP_IPV6 - {ND6_TMR_INTERVAL, HANDLER(nd6_tmr)}, -#if LWIP_IPV6_REASS - {IP6_REASS_TMR_INTERVAL, HANDLER(ip6_reass_tmr)}, -#endif /* LWIP_IPV6_REASS */ -#if LWIP_IPV6_MLD - {MLD6_TMR_INTERVAL, HANDLER(mld6_tmr)}, -#endif /* LWIP_IPV6_MLD */ -#endif /* LWIP_IPV6 */ -}; - -#if LWIP_TIMERS && !LWIP_TIMERS_CUSTOM -#define MAX_TIMEO_SIZE 5 -/** The one and only timeout list */ -static struct sys_timeo *next_timeout[MAX_TIMEO_SIZE]; -static u32_t timeouts_last_time; - -#if LWIP_TCP -/** global variable that shows if the tcp timer is currently scheduled or not */ -static int tcpip_tcp_timer_active; - -/** - * Timer callback function that calls tcp_tmr() and reschedules itself. - * - * @param arg unused argument - */ -static void -tcpip_tcp_timer(void *arg) -{ - LWIP_UNUSED_ARG(arg); - - /* call TCP timer handler */ - tcp_tmr(); - /* timer still needed? */ - if (tcp_active_pcbs || tcp_tw_pcbs) { - /* restart timer */ - sys_timeout(TCP_TMR_INTERVAL, tcpip_tcp_timer, NULL); - } else { - /* disable timer */ - tcpip_tcp_timer_active = 0; - } -} - -/** - * Called from TCP_REG when registering a new PCB: - * the reason is to have the TCP timer only running when - * there are active (or time-wait) PCBs. - */ -void -tcp_timer_needed(void) -{ - /* timer is off but needed again? */ - if (!tcpip_tcp_timer_active && (tcp_active_pcbs || tcp_tw_pcbs)) { - /* enable and start timer */ - tcpip_tcp_timer_active = 1; - sys_timeout(TCP_TMR_INTERVAL, tcpip_tcp_timer, NULL); - } -} -#endif /* LWIP_TCP */ - -/** - * Timer callback function that calls mld6_tmr() and reschedules itself. - * - * @param arg unused argument - */ -static void -cyclic_timer(void *arg) -{ - const struct lwip_cyclic_timer* cyclic = (const struct lwip_cyclic_timer*)arg; -#if LWIP_DEBUG_TIMERNAMES - LWIP_DEBUGF(TIMERS_DEBUG, ("tcpip: %s()\n", cyclic->handler_name)); -#endif - cyclic->handler(); - sys_timeout(cyclic->interval_ms, cyclic_timer, arg); -} - -/** Initialize this module */ -void sys_timeouts_init(void) -{ - size_t i; - /* tcp_tmr() at index 0 is started on demand */ - for (i = (LWIP_TCP ? 1 : 0); i < LWIP_ARRAYSIZE(lwip_cyclic_timers); i++) { - /* we have to cast via size_t to get rid of const warning - (this is OK as cyclic_timer() casts back to const* */ - sys_timeout(lwip_cyclic_timers[i].interval_ms, cyclic_timer, LWIP_CONST_CAST(void*, &lwip_cyclic_timers[i])); - } - /* Initialise timestamp for sys_check_timeouts */ - timeouts_last_time = sys_now(); -} - -/** - * Create a one-shot timer (aka timeout). Timeouts are processed in the - * following cases: - * - while waiting for a message using sys_timeouts_mbox_fetch() - * - by calling sys_check_timeouts() (NO_SYS==1 only) - * - * @param msecs time in milliseconds after that the timer should expire - * @param handler callback function to call when msecs have elapsed - * @param arg argument to pass to the callback function - */ -#if LWIP_DEBUG_TIMERNAMES -void -sys_timeout_debug_p(u8 timeo_assigned, u32_t msecs, sys_timeout_handler handler, void *arg, const char* handler_name) -#else /* LWIP_DEBUG_TIMERNAMES */ -void -sys_timeout_p(u8 timeo_assigned, u32_t msecs, sys_timeout_handler handler, void *arg) -#endif /* LWIP_DEBUG_TIMERNAMES */ -{ - struct sys_timeo *timeout, *t; - u32_t now, diff; - struct sys_timeo **timeo = &next_timeout[timeo_assigned]; - timeout = (struct sys_timeo *)memp_malloc(MEMP_SYS_TIMEOUT); - if (timeout == NULL) { - LWIP_ASSERT("sys_timeout: timeout != NULL, pool MEMP_SYS_TIMEOUT is empty", timeout != NULL); - return; - } - - now = sys_now(); - if (*timeo == NULL) { - diff = 0; - timeouts_last_time = now; - } else { - diff = now - timeouts_last_time; - } - - timeout->next = NULL; - timeout->h = handler; - timeout->arg = arg; - timeout->time = msecs + diff; -#if LWIP_DEBUG_TIMERNAMES - timeout->handler_name = handler_name; - LWIP_DEBUGF(TIMERS_DEBUG, ("sys_timeout: %p msecs=%"U32_F" handler=%s arg=%p\n", - (void *)timeout, msecs, handler_name, (void *)arg)); -#endif /* LWIP_DEBUG_TIMERNAMES */ - - if (*timeo == NULL) { - *timeo = timeout; - return; - } - - if ((*timeo)->time > msecs) { - (*timeo)->time -= msecs; - timeout->next = *timeo; - *timeo = timeout; - } else { - for(t = *timeo; t != NULL; t = t->next) { - timeout->time -= t->time; - if (t->next == NULL || t->next->time > timeout->time) { - if (t->next != NULL) { - t->next->time -= timeout->time; - } else if (timeout->time > msecs) { - /* If this is the case, 'timeouts_last_time' and 'now' differs too much. - This can be due to sys_check_timeouts() not being called at the right - times, but also when stopping in a breakpoint. Anyway, let's assume - this is not wanted, so add the first timer's time instead of 'diff' */ - timeout->time = msecs + (*timeo)->time; - } - timeout->next = t->next; - t->next = timeout; - break; - } - } - } -} - -/** - * Go through timeout list (for this task only) and remove the first matching - * entry (subsequent entries remain untouched), even though the timeout has not - * triggered yet. - * - * @param handler callback function that would be called by the timeout - * @param arg callback argument that would be passed to handler -*/ -void -sys_untimeout_p(u8 timeo_assigned, sys_timeout_handler handler, void *arg) -{ - struct sys_timeo *prev_t, *t; - struct sys_timeo **timeo = &next_timeout[timeo_assigned]; - - if (*timeo == NULL) { - return; - } - - for (t = *timeo, prev_t = NULL; t != NULL; prev_t = t, t = t->next) { - if ((t->h == handler) && (t->arg == arg)) { - /* We have a match */ - /* Unlink from previous in list */ - if (prev_t == NULL) { - *timeo = t->next; - } else { - prev_t->next = t->next; - } - /* If not the last one, add time of this one back to next */ - if (t->next != NULL) { - t->next->time += t->time; - } - memp_free(MEMP_SYS_TIMEOUT, t); - return; - } - } - return; -} - -/** - * @ingroup lwip_nosys - * Handle timeouts for NO_SYS==1 (i.e. without using - * tcpip_thread/sys_timeouts_mbox_fetch(). Uses sys_now() to call timeout - * handler functions when timeouts expire. - * - * Must be called periodically from your main loop. - */ -#if !NO_SYS && !defined __DOXYGEN__ -static -#endif /* !NO_SYS */ -void -sys_check_timeouts(void) -{ - struct sys_timeo **timeo = &next_timeout[0]; - if (*timeo) { - struct sys_timeo *tmptimeout; - u32_t diff; - sys_timeout_handler handler; - void *arg; - u8_t had_one; - u32_t now; - - now = sys_now(); - /* this cares for wraparounds */ - diff = now - timeouts_last_time; - do { - PBUF_CHECK_FREE_OOSEQ(); - had_one = 0; - tmptimeout = *timeo; - if (tmptimeout && (tmptimeout->time <= diff)) { - /* timeout has expired */ - had_one = 1; - timeouts_last_time += tmptimeout->time; - diff -= tmptimeout->time; - *timeo = tmptimeout->next; - handler = tmptimeout->h; - arg = tmptimeout->arg; -#if LWIP_DEBUG_TIMERNAMES - if (handler != NULL) { - LWIP_DEBUGF(TIMERS_DEBUG, ("sct calling h=%s arg=%p\n", - tmptimeout->handler_name, arg)); - } -#endif /* LWIP_DEBUG_TIMERNAMES */ - memp_free(MEMP_SYS_TIMEOUT, tmptimeout); - if (handler != NULL) { -#if !NO_SYS - /* For LWIP_TCPIP_CORE_LOCKING, lock the core before calling the - timeout handler function. */ - LOCK_TCPIP_CORE(); -#endif /* !NO_SYS */ - handler(arg); -#if !NO_SYS - UNLOCK_TCPIP_CORE(); -#endif /* !NO_SYS */ - } - LWIP_TCPIP_THREAD_ALIVE(); - } - /* repeat until all expired timers have been called */ - } while (had_one); - } -} - -/** Set back the timestamp of the last call to sys_check_timeouts() - * This is necessary if sys_check_timeouts() hasn't been called for a long - * time (e.g. while saving energy) to prevent all timer functions of that - * period being called. - */ -void -sys_restart_timeouts(void) -{ - timeouts_last_time = sys_now(); -} - -/** Return the time left before the next timeout is due. If no timeouts are - * enqueued, returns 0xffffffff - */ -#if !NO_SYS -static -#endif /* !NO_SYS */ -u32_t -sys_timeouts_sleeptime_p(u8 timeo_assigned) -{ - u32_t diff; - struct sys_timeo **timeo = &next_timeout[timeo_assigned]; - if (*timeo == NULL) { - return 0xffffffff; - } - diff = sys_now() - timeouts_last_time; - if (diff > (*timeo)->time) { - return 0; - } else { - return (*timeo)->time - diff; - } -} - -#if !NO_SYS - -/** - * Wait (forever) for a message to arrive in an mbox. - * While waiting, timeouts are processed. - * - * @param mbox the mbox to fetch the message from - * @param msg the place to store the message - */ -void -sys_timeouts_mbox_fetch_p(u8 timeo_assigned, sys_mbox_t *mbox, void **msg) -{ - u32_t sleeptime; - - struct sys_timeo **timeo = &next_timeout[timeo_assigned]; -again: - if (!(*timeo)) { - sys_arch_mbox_fetch(mbox, msg, 0); - return; - } - - sleeptime = sys_timeouts_sleeptime_p(timeo_assigned); - if (sleeptime == 0 || sys_arch_mbox_fetch(mbox, msg, sleeptime) == SYS_ARCH_TIMEOUT) { - /* If a SYS_ARCH_TIMEOUT value is returned, a timeout occurred - before a message could be fetched. */ - sys_check_timeouts(); - /* We try again to fetch a message from the mbox. */ - goto again; - } -} - -#endif /* NO_SYS */ - -#else /* LWIP_TIMERS && !LWIP_TIMERS_CUSTOM */ -/* Satisfy the TCP code which calls this function */ -void -tcp_timer_needed(void) -{ -} -#endif /* LWIP_TIMERS && !LWIP_TIMERS_CUSTOM */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/timers.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/timers.c deleted file mode 100644 index e3d1f98..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/timers.c +++ /dev/null @@ -1,572 +0,0 @@ -/** - * @file - * Stack-internal timers implementation. - * This file includes timer callbacks for stack-internal timers as well as - * functions to set up or stop timers and check for expired timers. - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * Simon Goldschmidt - * - */ - -#include "lwip/opt.h" - -#include "lwip/timers.h" -#include "lwip/priv/tcp_priv.h" - -#if LWIP_TIMERS - -#include "lwip/def.h" -#include "lwip/memp.h" -#include "lwip/priv/tcpip_priv.h" - -#include "lwip/ip_frag.h" -#include "netif/etharp.h" -#include "lwip/dhcp.h" -#include "lwip/autoip.h" -#include "lwip/igmp.h" -#include "lwip/dns.h" -#include "lwip/nd6.h" -#include "lwip/ip6_frag.h" -#include "lwip/mld6.h" -#include "lwip/sys.h" -#include "lwip/pbuf.h" -#include "lwip/alg.h" - -#define MAX_TIMEO_SIZE 5 -/** The one and only timeout list */ -static struct sys_timeo *next_timeout[MAX_TIMEO_SIZE]; -#if NO_SYS -static u32_t timeouts_last_time; -#endif /* NO_SYS */ - -#if LWIP_TCP -/** global variable that shows if the tcp timer is currently scheduled or not */ -static int tcpip_tcp_timer_active; - -/** - * Timer callback function that calls tcp_tmr() and reschedules itself. - * - * @param arg unused argument - */ -static void -tcpip_tcp_timer(void *arg) -{ - LWIP_UNUSED_ARG(arg); - - /* call TCP timer handler */ - tcp_tmr(); - /* timer still needed? */ - if (tcp_active_pcbs || tcp_tw_pcbs) { - /* restart timer */ - sys_timeout(TCP_TMR_INTERVAL, tcpip_tcp_timer, NULL); - } else { - /* disable timer */ - tcpip_tcp_timer_active = 0; - } -} - -/** - * Called from TCP_REG when registering a new PCB: - * the reason is to have the TCP timer only running when - * there are active (or time-wait) PCBs. - */ -void -tcp_timer_needed(void) -{ - /* timer is off but needed again? */ - if (!tcpip_tcp_timer_active && (tcp_active_pcbs || tcp_tw_pcbs)) { - /* enable and start timer */ - tcpip_tcp_timer_active = 1; - sys_timeout(TCP_TMR_INTERVAL, tcpip_tcp_timer, NULL); - } -} -#endif /* LWIP_TCP */ - -#if LWIP_IPV4 -#if IP_REASSEMBLY -/** - * Timer callback function that calls ip_reass_tmr() and reschedules itself. - * - * @param arg unused argument - */ -static void -ip_reass_timer(void *arg) -{ - LWIP_UNUSED_ARG(arg); - LWIP_DEBUGF(TIMERS_DEBUG, ("tcpip: ip_reass_tmr()\n")); - ip_reass_tmr(); - sys_timeout(IP_TMR_INTERVAL, ip_reass_timer, NULL); -} -#endif /* IP_REASSEMBLY */ - -#if LWIP_ARP -/** - * Timer callback function that calls etharp_tmr() and reschedules itself. - * - * @param arg unused argument - */ -static void -arp_timer(void *arg) -{ - LWIP_UNUSED_ARG(arg); - LWIP_DEBUGF(TIMERS_DEBUG, ("tcpip: etharp_tmr()\n")); - etharp_tmr(); - sys_timeout(ARP_TMR_INTERVAL, arp_timer, NULL); -} -#endif /* LWIP_ARP */ - -#if LWIP_DHCP -/** - * Timer callback function that calls dhcp_coarse_tmr() and reschedules itself. - * - * @param arg unused argument - */ -static void -dhcp_timer_coarse(void *arg) -{ - LWIP_UNUSED_ARG(arg); - LWIP_DEBUGF(TIMERS_DEBUG, ("tcpip: dhcp_coarse_tmr()\n")); - dhcp_coarse_tmr(); - sys_timeout(DHCP_COARSE_TIMER_MSECS, dhcp_timer_coarse, NULL); -} - -/** - * Timer callback function that calls dhcp_fine_tmr() and reschedules itself. - * - * @param arg unused argument - */ -static void -dhcp_timer_fine(void *arg) -{ - LWIP_UNUSED_ARG(arg); - LWIP_DEBUGF(TIMERS_DEBUG, ("tcpip: dhcp_fine_tmr()\n")); - dhcp_fine_tmr(); - sys_timeout(DHCP_FINE_TIMER_MSECS, dhcp_timer_fine, NULL); -} -#endif /* LWIP_DHCP */ - -#if LWIP_AUTOIP -/** - * Timer callback function that calls autoip_tmr() and reschedules itself. - * - * @param arg unused argument - */ -static void -autoip_timer(void *arg) -{ - LWIP_UNUSED_ARG(arg); - LWIP_DEBUGF(TIMERS_DEBUG, ("tcpip: autoip_tmr()\n")); - autoip_tmr(); - sys_timeout(AUTOIP_TMR_INTERVAL, autoip_timer, NULL); -} -#endif /* LWIP_AUTOIP */ - -#if LWIP_IGMP -/** - * Timer callback function that calls igmp_tmr() and reschedules itself. - * - * @param arg unused argument - */ -static void -igmp_timer(void *arg) -{ - LWIP_UNUSED_ARG(arg); - LWIP_DEBUGF(TIMERS_DEBUG, ("tcpip: igmp_tmr()\n")); - igmp_tmr(); - sys_timeout(IGMP_TMR_INTERVAL, igmp_timer, NULL); -} -#endif /* LWIP_IGMP */ -#endif /* LWIP_IPV4 */ - -#if LWIP_DNS -/** - * Timer callback function that calls dns_tmr() and reschedules itself. - * - * @param arg unused argument - */ -static void -dns_timer(void *arg) -{ - LWIP_UNUSED_ARG(arg); - LWIP_DEBUGF(TIMERS_DEBUG, ("tcpip: dns_tmr()\n")); - dns_tmr(); - sys_timeout(DNS_TMR_INTERVAL, dns_timer, NULL); -} -#endif /* LWIP_DNS */ - -#if LWIP_IPV6 -/** - * Timer callback function that calls nd6_tmr() and reschedules itself. - * - * @param arg unused argument - */ -static void -nd6_timer(void *arg) -{ - LWIP_UNUSED_ARG(arg); - LWIP_DEBUGF(TIMERS_DEBUG, ("tcpip: nd6_tmr()\n")); - nd6_tmr(); - sys_timeout(ND6_TMR_INTERVAL, nd6_timer, NULL); -} - -#if LWIP_IPV6_REASS -/** - * Timer callback function that calls ip6_reass_tmr() and reschedules itself. - * - * @param arg unused argument - */ -static void -ip6_reass_timer(void *arg) -{ - LWIP_UNUSED_ARG(arg); - LWIP_DEBUGF(TIMERS_DEBUG, ("tcpip: ip6_reass_tmr()\n")); - ip6_reass_tmr(); - sys_timeout(IP6_REASS_TMR_INTERVAL, ip6_reass_timer, NULL); -} -#endif /* LWIP_IPV6_REASS */ - -#if LWIP_IPV6_MLD -/** - * Timer callback function that calls mld6_tmr() and reschedules itself. - * - * @param arg unused argument - */ -static void -mld6_timer(void *arg) -{ - LWIP_UNUSED_ARG(arg); - LWIP_DEBUGF(TIMERS_DEBUG, ("tcpip: mld6_tmr()\n")); - mld6_tmr(); - sys_timeout(MLD6_TMR_INTERVAL, mld6_timer, NULL); -} -#endif /* LWIP_IPV6_MLD */ -#endif /* LWIP_IPV6 */ - -/** Initialize this module */ -void sys_timeouts_init(void) -{ -#if LWIP_IPV4 -#if IP_REASSEMBLY - sys_timeout(IP_TMR_INTERVAL, ip_reass_timer, NULL); -#endif /* IP_REASSEMBLY */ -#if LWIP_ARP - sys_timeout(ARP_TMR_INTERVAL, arp_timer, NULL); -#endif /* LWIP_ARP */ -#if LWIP_DHCP - sys_timeout(DHCP_COARSE_TIMER_MSECS, dhcp_timer_coarse, NULL); - sys_timeout(DHCP_FINE_TIMER_MSECS, dhcp_timer_fine, NULL); -#endif /* LWIP_DHCP */ -#if LWIP_AUTOIP - sys_timeout(AUTOIP_TMR_INTERVAL, autoip_timer, NULL); -#endif /* LWIP_AUTOIP */ -#if LWIP_IGMP - sys_timeout(IGMP_TMR_INTERVAL, igmp_timer, NULL); -#endif /* LWIP_IGMP */ -#endif /* LWIP_IPV4 */ -#if LWIP_DNS - sys_timeout(DNS_TMR_INTERVAL, dns_timer, NULL); -#endif /* LWIP_DNS */ -#if LWIP_IPV6 - sys_timeout(ND6_TMR_INTERVAL, nd6_timer, NULL); -#if LWIP_IPV6_REASS - sys_timeout(IP6_REASS_TMR_INTERVAL, ip6_reass_timer, NULL); -#endif /* LWIP_IPV6_REASS */ -#if LWIP_IPV6_MLD - sys_timeout(MLD6_TMR_INTERVAL, mld6_timer, NULL); -#endif /* LWIP_IPV6_MLD */ -#endif /* LWIP_IPV6 */ - -#if NO_SYS - /* Initialise timestamp for sys_check_timeouts */ - timeouts_last_time = sys_now(); -#endif -} - -/** - * Create a one-shot timer (aka timeout). Timeouts are processed in the - * following cases: - * - while waiting for a message using sys_timeouts_mbox_fetch() - * - by calling sys_check_timeouts() (NO_SYS==1 only) - * - * @param msecs time in milliseconds after that the timer should expire - * @param handler callback function to call when msecs have elapsed - * @param arg argument to pass to the callback function - */ -#if LWIP_DEBUG_TIMERNAMES -void -sys_timeout_debug_p(u8 timeo_assigned, u32_t msecs, sys_timeout_handler handler, void *arg, const char* handler_name) -#else /* LWIP_DEBUG_TIMERNAMES */ -void -sys_timeout_p(u8 timeo_assigned, u32_t msecs, sys_timeout_handler handler, void *arg) -#endif /* LWIP_DEBUG_TIMERNAMES */ -{ - struct sys_timeo *timeout, *t; - struct sys_timeo **timeo = &next_timeout[timeo_assigned]; - timeout = (struct sys_timeo *)memp_malloc(MEMP_SYS_TIMEOUT); - if (timeout == NULL) { - LWIP_ASSERT("sys_timeout: timeout != NULL, pool MEMP_SYS_TIMEOUT is empty", timeout != NULL); - return; - } - timeout->next = NULL; - timeout->h = handler; - timeout->arg = arg; - timeout->time = msecs; -#if LWIP_DEBUG_TIMERNAMES - timeout->handler_name = handler_name; - LWIP_DEBUGF(TIMERS_DEBUG, ("sys_timeout: %p msecs=%"U32_F" handler=%s arg=%p\n", - (void *)timeout, msecs, handler_name, (void *)arg)); -#endif /* LWIP_DEBUG_TIMERNAMES */ - - if (*timeo == NULL) { - *timeo = timeout; - return; - } - - if ((*timeo)->time > msecs) { - (*timeo)->time -= msecs; - timeout->next = *timeo; - *timeo = timeout; - } else { - for(t = *timeo; t != NULL; t = t->next) { - timeout->time -= t->time; - if (t->next == NULL || t->next->time > timeout->time) { - if (t->next != NULL) { - t->next->time -= timeout->time; - } - timeout->next = t->next; - t->next = timeout; - break; - } - } - } -} - -/** - * Go through timeout list (for this task only) and remove the first matching - * entry (subsequent entries remain untouched), even though the timeout has not - * triggered yet. - * - * @param handler callback function that would be called by the timeout - * @param arg callback argument that would be passed to handler -*/ -void -sys_untimeout_p(u8 timeo_assigned, sys_timeout_handler handler, void *arg) -{ - struct sys_timeo *prev_t, *t; - struct sys_timeo **timeo = &next_timeout[timeo_assigned]; - - if (*timeo == NULL) { - return; - } - - for (t = *timeo, prev_t = NULL; t != NULL; prev_t = t, t = t->next) { - if ((t->h == handler) && (t->arg == arg)) { - /* We have a match */ - /* Unlink from previous in list */ - if (prev_t == NULL) { - *timeo = t->next; - } else { - prev_t->next = t->next; - } - /* If not the last one, add time of this one back to next */ - if (t->next != NULL) { - t->next->time += t->time; - } - memp_free(MEMP_SYS_TIMEOUT, t); - return; - } - } - return; -} - -#if NO_SYS - -/** Handle timeouts for NO_SYS==1 (i.e. without using - * tcpip_thread/sys_timeouts_mbox_fetch(). Uses sys_now() to call timeout - * handler functions when timeouts expire. - * - * Must be called periodically from your main loop. - */ -void -sys_check_timeouts(void) -{ - struct sys_timeo **timeo = &next_timeout[0]; - if (*timeo) { - struct sys_timeo *tmptimeout; - u32_t diff; - sys_timeout_handler handler; - void *arg; - u8_t had_one; - u32_t now; - - now = sys_now(); - /* this cares for wraparounds */ - diff = now - timeouts_last_time; - do - { -#if PBUF_POOL_FREE_OOSEQ - PBUF_CHECK_FREE_OOSEQ(); -#endif /* PBUF_POOL_FREE_OOSEQ */ - had_one = 0; - tmptimeout = *timeo; - if (tmptimeout && (tmptimeout->time <= diff)) { - /* timeout has expired */ - had_one = 1; - timeouts_last_time = now; - diff -= tmptimeout->time; - *timeo = tmptimeout->next; - handler = tmptimeout->h; - arg = tmptimeout->arg; -#if LWIP_DEBUG_TIMERNAMES - if (handler != NULL) { - LWIP_DEBUGF(TIMERS_DEBUG, ("sct calling h=%s arg=%p\n", - tmptimeout->handler_name, arg)); - } -#endif /* LWIP_DEBUG_TIMERNAMES */ - memp_free(MEMP_SYS_TIMEOUT, tmptimeout); - if (handler != NULL) { - handler(arg); - } - } - /* repeat until all expired timers have been called */ - }while(had_one); - } -} - -/** Set back the timestamp of the last call to sys_check_timeouts() - * This is necessary if sys_check_timeouts() hasn't been called for a long - * time (e.g. while saving energy) to prevent all timer functions of that - * period being called. - */ -void -sys_restart_timeouts(void) -{ - timeouts_last_time = sys_now(); -} - -/** Return the time left before the next timeout is due. If no timeouts are - * enqueued, returns 0xffffffff - */ -u32_t -sys_timeouts_sleeptime(void) -{ - u32_t diff; - if (next_timeout == NULL) { - return 0xffffffff; - } - diff = sys_now() - timeouts_last_time; - if (diff > next_timeout->time) { - return 0; - } else { - return next_timeout->time - diff; - } -} - -#else /* NO_SYS */ - -/** - * Wait (forever) for a message to arrive in an mbox. - * While waiting, timeouts are processed. - * - * @param mbox the mbox to fetch the message from - * @param msg the place to store the message - */ -void -sys_timeouts_mbox_fetch_p(u8 timeo_assigned, sys_mbox_t mbox, void **msg) -{ - u32_t time_needed; - struct sys_timeo *tmptimeout; - sys_timeout_handler handler; - void *arg; - - struct sys_timeo **timeo = &next_timeout[timeo_assigned]; - - again: - if (!(*timeo)) { - time_needed = sys_arch_mbox_fetch(&mbox, msg, 0); - } else { - if ((*timeo)->time > 0) { - time_needed = sys_arch_mbox_fetch(&mbox, msg, (*timeo)->time); - } else { - time_needed = SYS_ARCH_TIMEOUT; - } - - if (time_needed == SYS_ARCH_TIMEOUT) { - /* If time == SYS_ARCH_TIMEOUT, a timeout occured before a message - could be fetched. We should now call the timeout handler and - deallocate the memory allocated for the timeout. */ - tmptimeout = *timeo; - *timeo = tmptimeout->next; - handler = tmptimeout->h; - arg = tmptimeout->arg; -#if LWIP_DEBUG_TIMERNAMES - if (handler != NULL) { - LWIP_DEBUGF(TIMERS_DEBUG, ("stmf calling h=%s arg=%p\n", - tmptimeout->handler_name, arg)); - } -#endif /* LWIP_DEBUG_TIMERNAMES */ - memp_free(MEMP_SYS_TIMEOUT, tmptimeout); - if (handler != NULL) { - /* For LWIP_TCPIP_CORE_LOCKING, lock the core before calling the - timeout handler function. */ - LOCK_TCPIP_CORE(); - handler(arg); - UNLOCK_TCPIP_CORE(); - } - LWIP_TCPIP_THREAD_ALIVE(); - - /* We try again to fetch a message from the mbox. */ - goto again; - } else { - /* If time != SYS_ARCH_TIMEOUT, a message was received before the timeout - occured. The time variable is set to the number of - milliseconds we waited for the message. */ - if (time_needed < (*timeo)->time) { - (*timeo)->time -= time_needed; - } else { - (*timeo)->time = 0; - } - } - } -} - -#endif /* NO_SYS */ - -#else /* LWIP_TIMERS */ -/* Satisfy the TCP code which calls this function */ -void -tcp_timer_needed(void) -{ -} -#endif /* LWIP_TIMERS */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/udp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/udp.c deleted file mode 100644 index 47fb042..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/core/udp.c +++ /dev/null @@ -1,1208 +0,0 @@ -/** - * @file - * User Datagram Protocol module\n - * The code for the User Datagram Protocol UDP & UDPLite (RFC 3828).\n - * See also @ref udp_raw - * - * @defgroup udp_raw UDP - * @ingroup callbackstyle_api - * User Datagram Protocol module\n - * @see @ref raw_api and @ref netconn - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -/* @todo Check the use of '(struct udp_pcb).chksum_len_rx'! - */ - -#include "lwip/opt.h" - -#if LWIP_UDP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/udp.h" -#include "lwip/def.h" -#include "lwip/memp.h" -#include "lwip/inet_chksum.h" -#include "lwip/ip_addr.h" -#include "lwip/ip6.h" -#include "lwip/ip6_addr.h" -#include "lwip/netif.h" -#include "lwip/icmp.h" -#include "lwip/icmp6.h" -#include "lwip/stats.h" -#include "lwip/snmp.h" -#include "lwip/dhcp.h" -#include "lwip/alg.h" - -#include - -#ifndef UDP_LOCAL_PORT_RANGE_START -/* From http://www.iana.org/assignments/port-numbers: - "The Dynamic and/or Private Ports are those from 49152 through 65535" */ -#define UDP_LOCAL_PORT_RANGE_START 0xc000 -#define UDP_LOCAL_PORT_RANGE_END 0xffff -#define UDP_ENSURE_LOCAL_PORT_RANGE(port) ((u16_t)(((port) & ~UDP_LOCAL_PORT_RANGE_START) + UDP_LOCAL_PORT_RANGE_START)) -#endif - -/* last local UDP port */ -static u16_t udp_port = UDP_LOCAL_PORT_RANGE_START; - -/* The list of UDP PCBs */ -/* exported in udp.h (was static) */ -struct udp_pcb *udp_pcbs; - -/** - * Initialize this module. - */ -void -udp_init(void) -{ -#if LWIP_RANDOMIZE_INITIAL_LOCAL_PORTS && defined(LWIP_RAND) - udp_port = UDP_ENSURE_LOCAL_PORT_RANGE(LWIP_RAND()); -#endif /* LWIP_RANDOMIZE_INITIAL_LOCAL_PORTS && defined(LWIP_RAND) */ -} - -/** - * Allocate a new local UDP port. - * - * @return a new (free) local UDP port number - */ -static u16_t -udp_new_port(void) -{ - u16_t n = 0; - struct udp_pcb *pcb; - -again: - if (udp_port++ == UDP_LOCAL_PORT_RANGE_END) { - udp_port = UDP_LOCAL_PORT_RANGE_START; - } - /* Check all PCBs. */ - for (pcb = udp_pcbs; pcb != NULL; pcb = pcb->next) { - if (pcb->local_port == udp_port) { - if (++n > (UDP_LOCAL_PORT_RANGE_END - UDP_LOCAL_PORT_RANGE_START)) { - return 0; - } - goto again; - } - } - return udp_port; -} - -/** Common code to see if the current input packet matches the pcb - * (current input packet is accessed via ip(4/6)_current_* macros) - * - * @param pcb pcb to check - * @param inp network interface on which the datagram was received (only used for IPv4) - * @param broadcast 1 if his is an IPv4 broadcast (global or subnet-only), 0 otherwise (only used for IPv4) - * @return 1 on match, 0 otherwise - */ -static u8_t -udp_input_local_match(struct udp_pcb *pcb, struct netif *inp, u8_t broadcast) -{ - LWIP_UNUSED_ARG(inp); /* in IPv6 only case */ - LWIP_UNUSED_ARG(broadcast); /* in IPv6 only case */ - - /* Dual-stack: PCBs listening to any IP type also listen to any IP address */ - if (IP_IS_ANY_TYPE_VAL(pcb->local_ip)) { -#if LWIP_IPV4 && IP_SOF_BROADCAST_RECV - if ((broadcast != 0) && !ip_get_option(pcb, SOF_BROADCAST)) { - return 0; - } -#endif /* LWIP_IPV4 && IP_SOF_BROADCAST_RECV */ - return 1; - } - - /* Only need to check PCB if incoming IP version matches PCB IP version */ - if (IP_ADDR_PCB_VERSION_MATCH_EXACT(pcb, ip_current_dest_addr())) { -#if LWIP_IPV4 - /* Special case: IPv4 broadcast: all or broadcasts in my subnet - * Note: broadcast variable can only be 1 if it is an IPv4 broadcast */ - if (broadcast != 0) { -#if IP_SOF_BROADCAST_RECV - if (ip_get_option(pcb, SOF_BROADCAST)) -#endif /* IP_SOF_BROADCAST_RECV */ - { - if (ip4_addr_isany(ip_2_ip4(&pcb->local_ip)) || - ((ip4_current_dest_addr()->addr == IPADDR_BROADCAST)) || - ip4_addr_netcmp(ip_2_ip4(&pcb->local_ip), ip4_current_dest_addr(), netif_ip4_netmask(inp))) { - return 1; - } - } - } else -#endif /* LWIP_IPV4 */ - /* Handle IPv4 and IPv6: all or exact match */ - if (ip_addr_isany(&pcb->local_ip) || ip_addr_cmp(&pcb->local_ip, ip_current_dest_addr())) { - return 1; - } - } - - return 0; -} - -/** - * Process an incoming UDP datagram. - * - * Given an incoming UDP datagram (as a chain of pbufs) this function - * finds a corresponding UDP PCB and hands over the pbuf to the pcbs - * recv function. If no pcb is found or the datagram is incorrect, the - * pbuf is freed. - * - * @param p pbuf to be demultiplexed to a UDP PCB (p->payload pointing to the UDP header) - * @param inp network interface on which the datagram was received. - * - */ -void -udp_input(struct pbuf *p, struct netif *inp) -{ - struct udp_hdr *udphdr; - struct udp_pcb *pcb, *prev; - struct udp_pcb *uncon_pcb; - u16_t src, dest; - u8_t broadcast; - u8_t for_us = 0; - - LWIP_UNUSED_ARG(inp); - - PERF_START; - - UDP_STATS_INC(udp.recv); - - /* Check minimum length (UDP header) */ - if (p->len < UDP_HLEN) { - /* drop short packets */ - LWIP_DEBUGF(UDP_DEBUG, - ("udp_input: short UDP datagram (%"U16_F" bytes) discarded\n", p->tot_len)); - UDP_STATS_INC(udp.lenerr); - UDP_STATS_INC(udp.drop); - MIB2_STATS_INC(mib2.udpinerrors); - pbuf_free(p); - goto end; - } - - udphdr = (struct udp_hdr *)p->payload; - - /* is broadcast packet ? */ - broadcast = ip_addr_isbroadcast(ip_current_dest_addr(), ip_current_netif()); - - LWIP_DEBUGF(UDP_DEBUG, ("udp_input: received datagram of length %"U16_F"\n", p->tot_len)); - - /* convert src and dest ports to host byte order */ - src = lwip_ntohs(udphdr->src); - dest = lwip_ntohs(udphdr->dest); - - udp_debug_print(udphdr); - - /* print the UDP source and destination */ - LWIP_DEBUGF(UDP_DEBUG, ("udp (")); - ip_addr_debug_print(UDP_DEBUG, ip_current_dest_addr()); - LWIP_DEBUGF(UDP_DEBUG, (", %"U16_F") <-- (", lwip_ntohs(udphdr->dest))); - ip_addr_debug_print(UDP_DEBUG, ip_current_src_addr()); - LWIP_DEBUGF(UDP_DEBUG, (", %"U16_F")\n", lwip_ntohs(udphdr->src))); - - pcb = NULL; - prev = NULL; - uncon_pcb = NULL; - /* Iterate through the UDP pcb list for a matching pcb. - * 'Perfect match' pcbs (connected to the remote port & ip address) are - * preferred. If no perfect match is found, the first unconnected pcb that - * matches the local port and ip address gets the datagram. */ - for (pcb = udp_pcbs; pcb != NULL; pcb = pcb->next) { - /* print the PCB local and remote address */ - LWIP_DEBUGF(UDP_DEBUG, ("pcb (")); - ip_addr_debug_print(UDP_DEBUG, &pcb->local_ip); - LWIP_DEBUGF(UDP_DEBUG, (", %"U16_F") <-- (", pcb->local_port)); - ip_addr_debug_print(UDP_DEBUG, &pcb->remote_ip); - LWIP_DEBUGF(UDP_DEBUG, (", %"U16_F")\n", pcb->remote_port)); - - /* compare PCB local addr+port to UDP destination addr+port */ - if ((pcb->local_port == dest) && - (udp_input_local_match(pcb, inp, broadcast) != 0)) { - if (((pcb->flags & UDP_FLAGS_CONNECTED) == 0) && - ((uncon_pcb == NULL) -#if SO_REUSE - /* prefer specific IPs over cath-all */ - || !ip_addr_isany(&pcb->local_ip) -#endif /* SO_REUSE */ - )) { - /* the first unconnected matching PCB */ - uncon_pcb = pcb; - } - - /* compare PCB remote addr+port to UDP source addr+port */ - if ((pcb->remote_port == src) && - (ip_addr_isany_val(pcb->remote_ip) || - ip_addr_cmp(&pcb->remote_ip, ip_current_src_addr()))) { - /* the first fully matching PCB */ - if (prev != NULL) { - /* move the pcb to the front of udp_pcbs so that is - found faster next time */ - prev->next = pcb->next; - pcb->next = udp_pcbs; - udp_pcbs = pcb; - } else { - UDP_STATS_INC(udp.cachehit); - } - break; - } - } - - prev = pcb; - } - /* no fully matching pcb found? then look for an unconnected pcb */ - if (pcb == NULL) { - pcb = uncon_pcb; - } - - /* Check checksum if this is a match or if it was directed at us. */ - if (pcb != NULL) { - for_us = 1; - } else { -#if LWIP_IPV6 - if (ip_current_is_v6()) { - for_us = netif_get_ip6_addr_match(inp, ip6_current_dest_addr()) >= 0; - } -#endif /* LWIP_IPV6 */ -#if LWIP_IPV4 - if (!ip_current_is_v6()) { - for_us = ip4_addr_cmp(netif_ip4_addr(inp), ip4_current_dest_addr()); - } -#endif /* LWIP_IPV4 */ - } - - if (for_us) { - LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE, ("udp_input: calculating checksum\n")); -#if CHECKSUM_CHECK_UDP - IF__NETIF_CHECKSUM_ENABLED(inp, CHECKSUM_CHECK_UDP) { -#if LWIP_UDPLITE - if (ip_current_header_proto() == IP_PROTO_UDPLITE) { - /* Do the UDP Lite checksum */ - u16_t chklen = lwip_ntohs(udphdr->len); - if (chklen < sizeof(struct udp_hdr)) { - if (chklen == 0) { - /* For UDP-Lite, checksum length of 0 means checksum - over the complete packet (See RFC 3828 chap. 3.1) */ - chklen = p->tot_len; - } else { - /* At least the UDP-Lite header must be covered by the - checksum! (Again, see RFC 3828 chap. 3.1) */ - goto chkerr; - } - } - if (ip_chksum_pseudo_partial(p, IP_PROTO_UDPLITE, - p->tot_len, chklen, - ip_current_src_addr(), ip_current_dest_addr()) != 0) { - goto chkerr; - } - } else -#endif /* LWIP_UDPLITE */ - { - if (udphdr->chksum != 0) { - if (ip_chksum_pseudo(p, IP_PROTO_UDP, p->tot_len, - ip_current_src_addr(), - ip_current_dest_addr()) != 0) { - goto chkerr; - } - } - } - } -#endif /* CHECKSUM_CHECK_UDP */ - if (pbuf_header(p, -UDP_HLEN)) { - /* Can we cope with this failing? Just assert for now */ - LWIP_ASSERT("pbuf_header failed\n", 0); - UDP_STATS_INC(udp.drop); - MIB2_STATS_INC(mib2.udpinerrors); - pbuf_free(p); - goto end; - } - - if (pcb != NULL) { - MIB2_STATS_INC(mib2.udpindatagrams); -#if SO_REUSE && SO_REUSE_RXTOALL - if (ip_get_option(pcb, SOF_REUSEADDR) && - (broadcast || ip_addr_ismulticast(ip_current_dest_addr()))) { - /* pass broadcast- or multicast packets to all multicast pcbs - if SOF_REUSEADDR is set on the first match */ - struct udp_pcb *mpcb; - u8_t p_header_changed = 0; - s16_t hdrs_len = (s16_t)(ip_current_header_tot_len() + UDP_HLEN); - for (mpcb = udp_pcbs; mpcb != NULL; mpcb = mpcb->next) { - if (mpcb != pcb) { - /* compare PCB local addr+port to UDP destination addr+port */ - if ((mpcb->local_port == dest) && - (udp_input_local_match(mpcb, inp, broadcast) != 0)) { - /* pass a copy of the packet to all local matches */ - if (mpcb->recv != NULL) { - struct pbuf *q; - /* for that, move payload to IP header again */ - if (p_header_changed == 0) { - pbuf_header_force(p, hdrs_len); - p_header_changed = 1; - } - q = pbuf_alloc(PBUF_RAW, p->tot_len, PBUF_RAM); - if (q != NULL) { - err_t err = pbuf_copy(q, p); - if (err == ERR_OK) { - /* move payload to UDP data */ - pbuf_header(q, -hdrs_len); - mpcb->recv(mpcb->recv_arg, mpcb, q, ip_current_src_addr(), src); - } - } - } - } - } - } - if (p_header_changed) { - /* and move payload to UDP data again */ - pbuf_header(p, -hdrs_len); - } - } -#endif /* SO_REUSE && SO_REUSE_RXTOALL */ - /* callback */ - if (pcb->recv != NULL) { - /* now the recv function is responsible for freeing p */ - pcb->recv(pcb->recv_arg, pcb, p, ip_current_src_addr(), src); - } else { - /* no recv function registered? then we have to free the pbuf! */ - pbuf_free(p); - goto end; - } - } else { - LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE, ("udp_input: not for us.\n")); - -#if LWIP_ICMP || LWIP_ICMP6 - /* No match was found, send ICMP destination port unreachable unless - destination address was broadcast/multicast. */ - if (!broadcast && !ip_addr_ismulticast(ip_current_dest_addr())) { - /* move payload pointer back to ip header */ - pbuf_header_force(p, (s16_t)(ip_current_header_tot_len() + UDP_HLEN)); - icmp_port_unreach(ip_current_is_v6(), p); - } -#endif /* LWIP_ICMP || LWIP_ICMP6 */ - UDP_STATS_INC(udp.proterr); - UDP_STATS_INC(udp.drop); - MIB2_STATS_INC(mib2.udpnoports); - pbuf_free(p); - } - } else { - pbuf_free(p); - } -end: - PERF_STOP("udp_input"); - return; -#if CHECKSUM_CHECK_UDP -chkerr: - LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, - ("udp_input: UDP (or UDP Lite) datagram discarded due to failing checksum\n")); - UDP_STATS_INC(udp.chkerr); - UDP_STATS_INC(udp.drop); - MIB2_STATS_INC(mib2.udpinerrors); - pbuf_free(p); - PERF_STOP("udp_input"); -#endif /* CHECKSUM_CHECK_UDP */ -} - -/** - * @ingroup udp_raw - * Send data using UDP. - * - * @param pcb UDP PCB used to send the data. - * @param p chain of pbuf's to be sent. - * - * The datagram will be sent to the current remote_ip & remote_port - * stored in pcb. If the pcb is not bound to a port, it will - * automatically be bound to a random port. - * - * @return lwIP error code. - * - ERR_OK. Successful. No error occurred. - * - ERR_MEM. Out of memory. - * - ERR_RTE. Could not find route to destination address. - * - ERR_VAL. No PCB or PCB is dual-stack - * - More errors could be returned by lower protocol layers. - * - * @see udp_disconnect() udp_sendto() - */ -err_t -udp_send(struct udp_pcb *pcb, struct pbuf *p) -{ - if ((pcb == NULL) || IP_IS_ANY_TYPE_VAL(pcb->remote_ip)) { - return ERR_VAL; - } - - /* send to the packet using remote ip and port stored in the pcb */ - return udp_sendto(pcb, p, &pcb->remote_ip, pcb->remote_port); -} - -#if LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP -/** @ingroup udp_raw - * Same as udp_send() but with checksum - */ -err_t -udp_send_chksum(struct udp_pcb *pcb, struct pbuf *p, - u8_t have_chksum, u16_t chksum) -{ - if ((pcb == NULL) || IP_IS_ANY_TYPE_VAL(pcb->remote_ip)) { - return ERR_VAL; - } - - /* send to the packet using remote ip and port stored in the pcb */ - return udp_sendto_chksum(pcb, p, &pcb->remote_ip, pcb->remote_port, - have_chksum, chksum); -} -#endif /* LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP */ - -/** - * @ingroup udp_raw - * Send data to a specified address using UDP. - * - * @param pcb UDP PCB used to send the data. - * @param p chain of pbuf's to be sent. - * @param dst_ip Destination IP address. - * @param dst_port Destination UDP port. - * - * dst_ip & dst_port are expected to be in the same byte order as in the pcb. - * - * If the PCB already has a remote address association, it will - * be restored after the data is sent. - * - * @return lwIP error code (@see udp_send for possible error codes) - * - * @see udp_disconnect() udp_send() - */ -err_t -udp_sendto(struct udp_pcb *pcb, struct pbuf *p, - const ip_addr_t *dst_ip, u16_t dst_port) -{ -#if LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP - return udp_sendto_chksum(pcb, p, dst_ip, dst_port, 0, 0); -} - -/** @ingroup udp_raw - * Same as udp_sendto(), but with checksum */ -err_t -udp_sendto_chksum(struct udp_pcb *pcb, struct pbuf *p, const ip_addr_t *dst_ip, - u16_t dst_port, u8_t have_chksum, u16_t chksum) -{ -#endif /* LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP */ - struct netif *netif; - const ip_addr_t *dst_ip_route = dst_ip; - - if ((pcb == NULL) || (dst_ip == NULL) || !IP_ADDR_PCB_VERSION_MATCH(pcb, dst_ip)) { - return ERR_VAL; - } - - LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE, ("udp_send\n")); - -#if LWIP_IPV6 || (LWIP_IPV4 && LWIP_MULTICAST_TX_OPTIONS) - if (ip_addr_ismulticast(dst_ip_route)) { -#if LWIP_IPV6 - if (IP_IS_V6(dst_ip)) { - /* For multicast, find a netif based on source address. */ - dst_ip_route = &pcb->local_ip; - } else -#endif /* LWIP_IPV6 */ - { -#if LWIP_IPV4 && LWIP_MULTICAST_TX_OPTIONS - /* IPv4 does not use source-based routing by default, so we use an - administratively selected interface for multicast by default. - However, this can be overridden by setting an interface address - in pcb->multicast_ip that is used for routing. */ - if (!ip_addr_isany_val(pcb->multicast_ip) && - !ip4_addr_cmp(ip_2_ip4(&pcb->multicast_ip), IP4_ADDR_BROADCAST)) { - dst_ip_route = &pcb->multicast_ip; - } -#endif /* LWIP_IPV4 && LWIP_MULTICAST_TX_OPTIONS */ - } - } -#endif /* LWIP_IPV6 || (LWIP_IPV4 && LWIP_MULTICAST_TX_OPTIONS) */ - - /* find the outgoing network interface for this packet */ - if(IP_IS_ANY_TYPE_VAL(pcb->local_ip)) { - /* Don't call ip_route() with IP_ANY_TYPE */ - netif = ip_route(IP46_ADDR_ANY(IP_GET_TYPE(dst_ip_route)), dst_ip_route); - } else { - netif = ip_route(&pcb->local_ip, dst_ip_route); - } - - /* no outgoing network interface could be found? */ - if (netif == NULL) { - LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("udp_send: No route to ")); - ip_addr_debug_print(UDP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, dst_ip); - LWIP_DEBUGF(UDP_DEBUG, ("\n")); - UDP_STATS_INC(udp.rterr); - return ERR_RTE; - } -#if LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP - return udp_sendto_if_chksum(pcb, p, dst_ip, dst_port, netif, have_chksum, chksum); -#else /* LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP */ - return udp_sendto_if(pcb, p, dst_ip, dst_port, netif); -#endif /* LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP */ -} - -/** - * @ingroup udp_raw - * Send data to a specified address using UDP. - * The netif used for sending can be specified. - * - * This function exists mainly for DHCP, to be able to send UDP packets - * on a netif that is still down. - * - * @param pcb UDP PCB used to send the data. - * @param p chain of pbuf's to be sent. - * @param dst_ip Destination IP address. - * @param dst_port Destination UDP port. - * @param netif the netif used for sending. - * - * dst_ip & dst_port are expected to be in the same byte order as in the pcb. - * - * @return lwIP error code (@see udp_send for possible error codes) - * - * @see udp_disconnect() udp_send() - */ -err_t -udp_sendto_if(struct udp_pcb *pcb, struct pbuf *p, - const ip_addr_t *dst_ip, u16_t dst_port, struct netif *netif) -{ -#if LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP - return udp_sendto_if_chksum(pcb, p, dst_ip, dst_port, netif, 0, 0); -} - -/** Same as udp_sendto_if(), but with checksum */ -err_t -udp_sendto_if_chksum(struct udp_pcb *pcb, struct pbuf *p, const ip_addr_t *dst_ip, - u16_t dst_port, struct netif *netif, u8_t have_chksum, - u16_t chksum) -{ -#endif /* LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP */ - const ip_addr_t *src_ip; - - if ((pcb == NULL) || (dst_ip == NULL) || !IP_ADDR_PCB_VERSION_MATCH(pcb, dst_ip)) { - return ERR_VAL; - } - - /* PCB local address is IP_ANY_ADDR? */ -#if LWIP_IPV6 - if (IP_IS_V6(dst_ip)) { - if (ip6_addr_isany(ip_2_ip6(&pcb->local_ip))) { - src_ip = ip6_select_source_address(netif, ip_2_ip6(dst_ip)); - if (src_ip == NULL) { - /* No suitable source address was found. */ - return ERR_RTE; - } - } else { - /* use UDP PCB local IPv6 address as source address, if still valid. */ - if (netif_get_ip6_addr_match(netif, ip_2_ip6(&pcb->local_ip)) < 0) { - /* Address isn't valid anymore. */ - return ERR_RTE; - } - src_ip = &pcb->local_ip; - } - } -#endif /* LWIP_IPV6 */ -#if LWIP_IPV4 && LWIP_IPV6 - else -#endif /* LWIP_IPV4 && LWIP_IPV6 */ -#if LWIP_IPV4 - if (ip4_addr_isany(ip_2_ip4(&pcb->local_ip)) || - ip4_addr_ismulticast(ip_2_ip4(&pcb->local_ip))) { - /* if the local_ip is any or multicast - * use the outgoing network interface IP address as source address */ - src_ip = netif_ip_addr4(netif); - } else { - /* check if UDP PCB local IP address is correct - * this could be an old address if netif->ip_addr has changed */ - if (!ip4_addr_cmp(ip_2_ip4(&(pcb->local_ip)), netif_ip4_addr(netif))) { - /* local_ip doesn't match, drop the packet */ - return ERR_RTE; - } - /* use UDP PCB local IP address as source address */ - src_ip = &pcb->local_ip; - } -#endif /* LWIP_IPV4 */ -#if LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP - return udp_sendto_if_src_chksum(pcb, p, dst_ip, dst_port, netif, have_chksum, chksum, src_ip); -#else /* LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP */ - return udp_sendto_if_src(pcb, p, dst_ip, dst_port, netif, src_ip); -#endif /* LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP */ -} - -/** @ingroup udp_raw - * Same as @ref udp_sendto_if, but with source address */ -err_t -udp_sendto_if_src(struct udp_pcb *pcb, struct pbuf *p, - const ip_addr_t *dst_ip, u16_t dst_port, struct netif *netif, const ip_addr_t *src_ip) -{ -#if LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP - return udp_sendto_if_src_chksum(pcb, p, dst_ip, dst_port, netif, 0, 0, src_ip); -} - -/** Same as udp_sendto_if_src(), but with checksum */ -err_t -udp_sendto_if_src_chksum(struct udp_pcb *pcb, struct pbuf *p, const ip_addr_t *dst_ip, - u16_t dst_port, struct netif *netif, u8_t have_chksum, - u16_t chksum, const ip_addr_t *src_ip) -{ -#endif /* LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP */ - struct udp_hdr *udphdr; - err_t err; - struct pbuf *q; /* q will be sent down the stack */ - u8_t ip_proto; - u8_t ttl; - - if ((pcb == NULL) || (dst_ip == NULL) || !IP_ADDR_PCB_VERSION_MATCH(pcb, src_ip) || - !IP_ADDR_PCB_VERSION_MATCH(pcb, dst_ip)) { - return ERR_VAL; - } - -#if LWIP_IPV4 && IP_SOF_BROADCAST - /* broadcast filter? */ - if (!ip_get_option(pcb, SOF_BROADCAST) && -#if LWIP_IPV6 - IP_IS_V4(dst_ip) && -#endif /* LWIP_IPV6 */ - ip_addr_isbroadcast(dst_ip, netif)) { - LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, - ("udp_sendto_if: SOF_BROADCAST not enabled on pcb %p\n", (void *)pcb)); - return ERR_VAL; - } -#endif /* LWIP_IPV4 && IP_SOF_BROADCAST */ - - /* if the PCB is not yet bound to a port, bind it here */ - if (pcb->local_port == 0) { - LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE, ("udp_send: not yet bound to a port, binding now\n")); - err = udp_bind(pcb, &pcb->local_ip, pcb->local_port); - if (err != ERR_OK) { - LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("udp_send: forced port bind failed\n")); - return err; - } - } - - /* not enough space to add an UDP header to first pbuf in given p chain? */ - if (pbuf_header(p, UDP_HLEN)) { - /* allocate header in a separate new pbuf */ - q = pbuf_alloc(PBUF_IP, UDP_HLEN, PBUF_RAM); - /* new header pbuf could not be allocated? */ - if (q == NULL) { - LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("udp_send: could not allocate header\n")); - return ERR_MEM; - } - if (p->tot_len != 0) { - /* chain header q in front of given pbuf p (only if p contains data) */ - pbuf_chain(q, p); - } - /* first pbuf q points to header pbuf */ - LWIP_DEBUGF(UDP_DEBUG, - ("udp_send: added header pbuf %p before given pbuf %p\n", (void *)q, (void *)p)); - } else { - /* adding space for header within p succeeded */ - /* first pbuf q equals given pbuf */ - q = p; - LWIP_DEBUGF(UDP_DEBUG, ("udp_send: added header in given pbuf %p\n", (void *)p)); - } - LWIP_ASSERT("check that first pbuf can hold struct udp_hdr", - (q->len >= sizeof(struct udp_hdr))); - /* q now represents the packet to be sent */ - udphdr = (struct udp_hdr *)q->payload; - udphdr->src = lwip_htons(pcb->local_port); - udphdr->dest = lwip_htons(dst_port); - /* in UDP, 0 checksum means 'no checksum' */ - udphdr->chksum = 0x0000; - - /* Multicast Loop? */ -#if (LWIP_IPV4 && LWIP_MULTICAST_TX_OPTIONS) || (LWIP_IPV6 && LWIP_IPV6_MLD) - if (((pcb->flags & UDP_FLAGS_MULTICAST_LOOP) != 0) && ip_addr_ismulticast(dst_ip)) { - q->flags |= PBUF_FLAG_MCASTLOOP; - } -#endif /* (LWIP_IPV4 && LWIP_MULTICAST_TX_OPTIONS) || (LWIP_IPV6 && LWIP_IPV6_MLD) */ - - LWIP_DEBUGF(UDP_DEBUG, ("udp_send: sending datagram of length %"U16_F"\n", q->tot_len)); - -#if LWIP_UDPLITE - /* UDP Lite protocol? */ - if (pcb->flags & UDP_FLAGS_UDPLITE) { - u16_t chklen, chklen_hdr; - LWIP_DEBUGF(UDP_DEBUG, ("udp_send: UDP LITE packet length %"U16_F"\n", q->tot_len)); - /* set UDP message length in UDP header */ - chklen_hdr = chklen = pcb->chksum_len_tx; - if ((chklen < sizeof(struct udp_hdr)) || (chklen > q->tot_len)) { - if (chklen != 0) { - LWIP_DEBUGF(UDP_DEBUG, ("udp_send: UDP LITE pcb->chksum_len is illegal: %"U16_F"\n", chklen)); - } - /* For UDP-Lite, checksum length of 0 means checksum - over the complete packet. (See RFC 3828 chap. 3.1) - At least the UDP-Lite header must be covered by the - checksum, therefore, if chksum_len has an illegal - value, we generate the checksum over the complete - packet to be safe. */ - chklen_hdr = 0; - chklen = q->tot_len; - } - udphdr->len = lwip_htons(chklen_hdr); - /* calculate checksum */ -#if CHECKSUM_GEN_UDP - IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_UDP) { -#if LWIP_CHECKSUM_ON_COPY - if (have_chksum) { - chklen = UDP_HLEN; - } -#endif /* LWIP_CHECKSUM_ON_COPY */ - udphdr->chksum = ip_chksum_pseudo_partial(q, IP_PROTO_UDPLITE, - q->tot_len, chklen, src_ip, dst_ip); -#if LWIP_CHECKSUM_ON_COPY - if (have_chksum) { - u32_t acc; - acc = udphdr->chksum + (u16_t)~(chksum); - udphdr->chksum = FOLD_U32T(acc); - } -#endif /* LWIP_CHECKSUM_ON_COPY */ - - /* chksum zero must become 0xffff, as zero means 'no checksum' */ - if (udphdr->chksum == 0x0000) { - udphdr->chksum = 0xffff; - } - } -#endif /* CHECKSUM_GEN_UDP */ - - ip_proto = IP_PROTO_UDPLITE; - } else -#endif /* LWIP_UDPLITE */ - { /* UDP */ - LWIP_DEBUGF(UDP_DEBUG, ("udp_send: UDP packet length %"U16_F"\n", q->tot_len)); - udphdr->len = lwip_htons(q->tot_len); - /* calculate checksum */ -#if CHECKSUM_GEN_UDP - IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_UDP) { - /* Checksum is mandatory over IPv6. */ - if (IP_IS_V6(dst_ip) || (pcb->flags & UDP_FLAGS_NOCHKSUM) == 0) { - u16_t udpchksum; -#if LWIP_CHECKSUM_ON_COPY - if (have_chksum) { - u32_t acc; - udpchksum = ip_chksum_pseudo_partial(q, IP_PROTO_UDP, - q->tot_len, UDP_HLEN, src_ip, dst_ip); - acc = udpchksum + (u16_t)~(chksum); - udpchksum = FOLD_U32T(acc); - } else -#endif /* LWIP_CHECKSUM_ON_COPY */ - { - udpchksum = ip_chksum_pseudo(q, IP_PROTO_UDP, q->tot_len, - src_ip, dst_ip); - } - - /* chksum zero must become 0xffff, as zero means 'no checksum' */ - if (udpchksum == 0x0000) { - udpchksum = 0xffff; - } - udphdr->chksum = udpchksum; - } - } -#endif /* CHECKSUM_GEN_UDP */ - ip_proto = IP_PROTO_UDP; - } - - /* Determine TTL to use */ -#if LWIP_MULTICAST_TX_OPTIONS - ttl = (ip_addr_ismulticast(dst_ip) ? udp_get_multicast_ttl(pcb) : pcb->ttl); -#else /* LWIP_MULTICAST_TX_OPTIONS */ - ttl = pcb->ttl; -#endif /* LWIP_MULTICAST_TX_OPTIONS */ - - LWIP_DEBUGF(UDP_DEBUG, ("udp_send: UDP checksum 0x%04"X16_F"\n", udphdr->chksum)); - LWIP_DEBUGF(UDP_DEBUG, ("udp_send: ip_output_if (,,,,0x%02"X16_F",)\n", (u16_t)ip_proto)); - /* output to IP */ - NETIF_SET_HWADDRHINT(netif, &(pcb->addr_hint)); - err = ip_output_if_src(q, src_ip, dst_ip, ttl, pcb->tos, ip_proto, netif); - NETIF_SET_HWADDRHINT(netif, NULL); - - /* @todo: must this be increased even if error occurred? */ - MIB2_STATS_INC(mib2.udpoutdatagrams); - - /* did we chain a separate header pbuf earlier? */ - if (q != p) { - /* free the header pbuf */ - pbuf_free(q); - q = NULL; - /* p is still referenced by the caller, and will live on */ - } - - UDP_STATS_INC(udp.xmit); - return err; -} - -/** - * @ingroup udp_raw - * Bind an UDP PCB. - * - * @param pcb UDP PCB to be bound with a local address ipaddr and port. - * @param ipaddr local IP address to bind with. Use IP4_ADDR_ANY to - * bind to all local interfaces. - * @param port local UDP port to bind with. Use 0 to automatically bind - * to a random port between UDP_LOCAL_PORT_RANGE_START and - * UDP_LOCAL_PORT_RANGE_END. - * - * ipaddr & port are expected to be in the same byte order as in the pcb. - * - * @return lwIP error code. - * - ERR_OK. Successful. No error occurred. - * - ERR_USE. The specified ipaddr and port are already bound to by - * another UDP PCB. - * - * @see udp_disconnect() - */ -err_t -udp_bind(struct udp_pcb *pcb, const ip_addr_t *ipaddr, u16_t port) -{ - struct udp_pcb *ipcb; - u8_t rebind; - -#if LWIP_IPV4 - /* Don't propagate NULL pointer (IPv4 ANY) to subsequent functions */ - if (ipaddr == NULL) { - ipaddr = IP4_ADDR_ANY; - } -#endif /* LWIP_IPV4 */ - - /* still need to check for ipaddr == NULL in IPv6 only case */ - if ((pcb == NULL) || (ipaddr == NULL)) { - return ERR_VAL; - } - - LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE, ("udp_bind(ipaddr = ")); - ip_addr_debug_print(UDP_DEBUG | LWIP_DBG_TRACE, ipaddr); - LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE, (", port = %"U16_F")\n", port)); - -#if TLS_CONFIG_AP_OPT_FWD - if (alg_napt_port_is_used(port)) - { - return ERR_USE; - } -#endif - - rebind = 0; - /* Check for double bind and rebind of the same pcb */ - for (ipcb = udp_pcbs; ipcb != NULL; ipcb = ipcb->next) { - /* is this UDP PCB already on active list? */ - if (pcb == ipcb) { - rebind = 1; - break; - } - } - - /* no port specified? */ - if (port == 0) { - port = udp_new_port(); - if (port == 0) { - /* no more ports available in local range */ - LWIP_DEBUGF(UDP_DEBUG, ("udp_bind: out of free UDP ports\n")); - return ERR_USE; - } - } else { - for (ipcb = udp_pcbs; ipcb != NULL; ipcb = ipcb->next) { - if (pcb != ipcb) { - /* By default, we don't allow to bind to a port that any other udp - PCB is already bound to, unless *all* PCBs with that port have tha - REUSEADDR flag set. */ -#if SO_REUSE - if (!ip_get_option(pcb, SOF_REUSEADDR) || - !ip_get_option(ipcb, SOF_REUSEADDR)) -#endif /* SO_REUSE */ - { - /* port matches that of PCB in list and REUSEADDR not set -> reject */ - if ((ipcb->local_port == port) && - /* IP address matches? */ - ip_addr_cmp(&ipcb->local_ip, ipaddr)) { - /* other PCB already binds to this local IP and port */ - LWIP_DEBUGF(UDP_DEBUG, - ("udp_bind: local port %"U16_F" already bound by another pcb\n", port)); - return ERR_USE; - } - } - } - } - } - - ip_addr_set_ipaddr(&pcb->local_ip, ipaddr); - - pcb->local_port = port; - mib2_udp_bind(pcb); - /* pcb not active yet? */ - if (rebind == 0) { - /* place the PCB on the active list if not already there */ - pcb->next = udp_pcbs; - udp_pcbs = pcb; - } - LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("udp_bind: bound to ")); - ip_addr_debug_print(UDP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, &pcb->local_ip); - LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, (", port %"U16_F")\n", pcb->local_port)); - return ERR_OK; -} - -/* udp has broadcast frame and has two netif, use this interface to bind netif*/ -err_t -udp_bind_multicast_netif(struct udp_pcb *pcb, ip_addr_t *ipaddr) -{ - pcb->multicast_ip.addr = ipaddr->addr; - return ERR_OK; -} - - -/** - * @ingroup udp_raw - * Connect an UDP PCB. - * - * This will associate the UDP PCB with the remote address. - * - * @param pcb UDP PCB to be connected with remote address ipaddr and port. - * @param ipaddr remote IP address to connect with. - * @param port remote UDP port to connect with. - * - * @return lwIP error code - * - * ipaddr & port are expected to be in the same byte order as in the pcb. - * - * The udp pcb is bound to a random local port if not already bound. - * - * @see udp_disconnect() - */ -err_t -udp_connect(struct udp_pcb *pcb, const ip_addr_t *ipaddr, u16_t port) -{ - struct udp_pcb *ipcb; - - if ((pcb == NULL) || (ipaddr == NULL)) { - return ERR_VAL; - } - - if (pcb->local_port == 0) { - err_t err = udp_bind(pcb, &pcb->local_ip, pcb->local_port); - if (err != ERR_OK) { - return err; - } - } - - ip_addr_set_ipaddr(&pcb->remote_ip, ipaddr); - pcb->remote_port = port; - pcb->flags |= UDP_FLAGS_CONNECTED; - - LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("udp_connect: connected to ")); - ip_addr_debug_print(UDP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, - &pcb->remote_ip); - LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, (", port %"U16_F")\n", pcb->remote_port)); - - /* Insert UDP PCB into the list of active UDP PCBs. */ - for (ipcb = udp_pcbs; ipcb != NULL; ipcb = ipcb->next) { - if (pcb == ipcb) { - /* already on the list, just return */ - return ERR_OK; - } - } - /* PCB not yet on the list, add PCB now */ - pcb->next = udp_pcbs; - udp_pcbs = pcb; - return ERR_OK; -} - -/** - * @ingroup udp_raw - * Disconnect a UDP PCB - * - * @param pcb the udp pcb to disconnect. - */ -void -udp_disconnect(struct udp_pcb *pcb) -{ - /* reset remote address association */ -#if LWIP_IPV4 && LWIP_IPV6 - if (IP_IS_ANY_TYPE_VAL(pcb->local_ip)) { - ip_addr_copy(pcb->remote_ip, *IP_ANY_TYPE); - } else { -#endif - ip_addr_set_any(IP_IS_V6_VAL(pcb->remote_ip), &pcb->remote_ip); -#if LWIP_IPV4 && LWIP_IPV6 - } -#endif - pcb->remote_port = 0; - /* mark PCB as unconnected */ - pcb->flags &= ~UDP_FLAGS_CONNECTED; -} - -/** - * @ingroup udp_raw - * Set a receive callback for a UDP PCB - * - * This callback will be called when receiving a datagram for the pcb. - * - * @param pcb the pcb for which to set the recv callback - * @param recv function pointer of the callback function - * @param recv_arg additional argument to pass to the callback function - */ -void -udp_recv(struct udp_pcb *pcb, udp_recv_fn recv, void *recv_arg) -{ - /* remember recv() callback and user data */ - pcb->recv = recv; - pcb->recv_arg = recv_arg; -} - -/** - * @ingroup udp_raw - * Remove an UDP PCB. - * - * @param pcb UDP PCB to be removed. The PCB is removed from the list of - * UDP PCB's and the data structure is freed from memory. - * - * @see udp_new() - */ -void -udp_remove(struct udp_pcb *pcb) -{ - struct udp_pcb *pcb2; - - mib2_udp_unbind(pcb); - /* pcb to be removed is first in list? */ - if (udp_pcbs == pcb) { - /* make list start at 2nd pcb */ - udp_pcbs = udp_pcbs->next; - /* pcb not 1st in list */ - } else { - for (pcb2 = udp_pcbs; pcb2 != NULL; pcb2 = pcb2->next) { - /* find pcb in udp_pcbs list */ - if (pcb2->next != NULL && pcb2->next == pcb) { - /* remove pcb from list */ - pcb2->next = pcb->next; - break; - } - } - } - memp_free(MEMP_UDP_PCB, pcb); -} - -/** - * @ingroup udp_raw - * Create a UDP PCB. - * - * @return The UDP PCB which was created. NULL if the PCB data structure - * could not be allocated. - * - * @see udp_remove() - */ -struct udp_pcb * -udp_new(void) -{ - struct udp_pcb *pcb; - pcb = (struct udp_pcb *)memp_malloc(MEMP_UDP_PCB); - /* could allocate UDP PCB? */ - if (pcb != NULL) { - /* UDP Lite: by initializing to all zeroes, chksum_len is set to 0 - * which means checksum is generated over the whole datagram per default - * (recommended as default by RFC 3828). */ - /* initialize PCB to all zeroes */ - memset(pcb, 0, sizeof(struct udp_pcb)); - pcb->ttl = UDP_TTL; -#if LWIP_MULTICAST_TX_OPTIONS - udp_set_multicast_ttl(pcb, UDP_TTL); -#endif /* LWIP_MULTICAST_TX_OPTIONS */ - } - return pcb; -} - -/** - * @ingroup udp_raw - * Create a UDP PCB for specific IP type. - * - * @param type IP address type, see @ref lwip_ip_addr_type definitions. - * If you want to listen to IPv4 and IPv6 (dual-stack) packets, - * supply @ref IPADDR_TYPE_ANY as argument and bind to @ref IP_ANY_TYPE. - * @return The UDP PCB which was created. NULL if the PCB data structure - * could not be allocated. - * - * @see udp_remove() - */ -struct udp_pcb * -udp_new_ip_type(u8_t type) -{ - struct udp_pcb *pcb; - pcb = udp_new(); -#if LWIP_IPV4 && LWIP_IPV6 - if (pcb != NULL) { - IP_SET_TYPE_VAL(pcb->local_ip, type); - IP_SET_TYPE_VAL(pcb->remote_ip, type); - } -#else - LWIP_UNUSED_ARG(type); -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - return pcb; -} - -/** This function is called from netif.c when address is changed - * - * @param old_addr IP address of the netif before change - * @param new_addr IP address of the netif after change - */ -void udp_netif_ip_addr_changed(const ip_addr_t* old_addr, const ip_addr_t* new_addr) -{ - struct udp_pcb* upcb; - - if (!ip_addr_isany(old_addr) && !ip_addr_isany(new_addr)) { - for (upcb = udp_pcbs; upcb != NULL; upcb = upcb->next) { - /* PCB bound to current local interface address? */ - if (ip_addr_cmp(&upcb->local_ip, old_addr)) { - /* The PCB is bound to the old ipaddr and - * is set to bound to the new one instead */ - ip_addr_copy(upcb->local_ip, *new_addr); - } - } - } -} - -#if UDP_DEBUG -/** - * Print UDP header information for debug purposes. - * - * @param udphdr pointer to the udp header in memory. - */ -void -udp_debug_print(struct udp_hdr *udphdr) -{ - LWIP_DEBUGF(UDP_DEBUG, ("UDP header:\n")); - LWIP_DEBUGF(UDP_DEBUG, ("+-------------------------------+\n")); - LWIP_DEBUGF(UDP_DEBUG, ("| %5"U16_F" | %5"U16_F" | (src port, dest port)\n", - lwip_ntohs(udphdr->src), lwip_ntohs(udphdr->dest))); - LWIP_DEBUGF(UDP_DEBUG, ("+-------------------------------+\n")); - LWIP_DEBUGF(UDP_DEBUG, ("| %5"U16_F" | 0x%04"X16_F" | (len, chksum)\n", - lwip_ntohs(udphdr->len), lwip_ntohs(udphdr->chksum))); - LWIP_DEBUGF(UDP_DEBUG, ("+-------------------------------+\n")); -} -#endif /* UDP_DEBUG */ - -#endif /* LWIP_UDP */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/arch/cc.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/arch/cc.h deleted file mode 100644 index 50fdec9..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/arch/cc.h +++ /dev/null @@ -1,78 +0,0 @@ - -#ifndef CC_H_INCLUDED -#define CC_H_INCLUDED - -#include - -/* Define platform endianness */ -#define BYTE_ORDER LITTLE_ENDIAN -#include "wm_type_def.h" -#if 0 // remove by kevin 140612 -/* The unsigned data types */ -typedef unsigned char u8_t; -typedef unsigned short u16_t; -typedef unsigned int u32_t; - -/* The signed counterparts */ -typedef signed char s8_t; -typedef signed short s16_t; -typedef signed int s32_t; - -/* A generic pointer type */ -typedef u32_t mem_ptr_t; -#endif -/* Display name of types */ -#define U16_F "hu" -#define S16_F "hd" -#define X16_F "hx" -#define U32_F "u" -#define S32_F "d" -#define X32_F "x" - -/* Compiler hints for packing lwip's structures */ -#if defined(__CC_ARM) - /* Setup PACKing macros for MDK Tools */ -#define PACK_STRUCT_BEGIN -#define PACK_STRUCT_STRUCT __attribute__ ((packed)) -#define PACK_STRUCT_END -#define PACK_STRUCT_FIELD(x) x -#elif defined (__ICCARM__) - /* Setup PACKing macros for EWARM Tools */ -#define PACK_STRUCT_BEGIN __packed -#define PACK_STRUCT_STRUCT -#define PACK_STRUCT_END -#define PACK_STRUCT_FIELD(x) x -#elif defined (__GNUC__) - /* Setup PACKing macros for GCC Tools */ -#define PACK_STRUCT_BEGIN -#define PACK_STRUCT_STRUCT __attribute__ ((packed)) -#define PACK_STRUCT_END -#define PACK_STRUCT_FIELD(x) x -#else -#error "This compiler does not support." -#endif - -/* define LWIP_COMPAT_MUTEX - to let sys.h use binary semaphores instead of mutexes - as before in 1.3.2 - Refer CHANGELOG -*/ -#define LWIP_COMPAT_MUTEX 1 - -#ifndef LWIP_PLATFORM_ASSERT -#define LWIP_PLATFORM_ASSERT(x) \ - do \ - { printf("Assertion \"%s\" failed at line %d in %s\n", x, __LINE__, __FILE__); \ - } while(0) -#else -#define LWIP_PLATFORM_ASSERT(x) -#endif - -#ifdef LWIP_PLATFORM_DIAG -#define LWIP_PLATFORM_DIAG(x) do { printf x;} while(0) -#else -#define LWIP_PLATFORM_DIAG(x) do { printf x;} while(0) -#endif - -// #define LWIP_PROVIDE_ERRNO /* Make lwip/arch.h define the codes which are used throughout */ - -#endif /* CC_H_INCLUDED */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/arch/perf.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/arch/perf.h deleted file mode 100644 index 15004c1..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/arch/perf.h +++ /dev/null @@ -1,8 +0,0 @@ - -#ifndef PERF_H_INCLUDED -#define PERF_H_INCLUDED - -#define PERF_START /* NULL definition */ -#define PERF_STOP(x) /* NULL definition */ - -#endif /* PERF_H_INCLUDED */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/arch/sys_arch.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/arch/sys_arch.h deleted file mode 100644 index 4a89ec8..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/arch/sys_arch.h +++ /dev/null @@ -1,49 +0,0 @@ - -#ifndef __ARCH_SYS_ARCH_H__ -#define __ARCH_SYS_ARCH_H__ - -#include "wm_osal.h" -#include "wm_config.h" - -#define LWIP_STK_SIZE 2048 -#define LWIP_TASK_MAX 1 -/* The user can change this priority level. - * It is important that there was no crossing with other levels. - */ -#define LWIP_TSK_PRIO TLS_LWIP_TASK_PRIO -#define LWIP_TASK_START_PRIO LWIP_TSK_PRIO -#define LWIP_TASK_END_PRIO LWIP_TSK_PRIO +LWIP_TASK_MAX - -/* the max size of each mailbox */ -#define MAX_QUEUE_ENTRIES 20 - -#define SYS_MBOX_NULL (void *)0 -#define SYS_SEM_NULL (void *)0 - -#define sys_arch_mbox_tryfetch(mbox,msg) \ - sys_arch_mbox_fetch(mbox,msg,1) - -typedef tls_os_sem_t * sys_sem_t; -typedef tls_os_queue_t * sys_mbox_t; -typedef u8_t sys_thread_t; - -typedef unsigned long int sys_prot_t; - -/* This optional function does a "fast" critical region protection and returns -the previous protection level. This function is only called during very short -critical regions. An embedded system which supports ISR-based drivers might want -to implement this function by disabling interrupts. Task-based systems might want -to implement this by using a mutex or disabling tasking. This function should -support recursive calls from the same task or interrupt. In other words, -sys_arch_protect() could be called while already protected. In that case the -return value indicates that it is already protected. */ -extern sys_prot_t sys_arch_protect(void); - -/* This optional function does a "fast" set of critical region protection to the -value specified by pval. See the documentation for sys_arch_protect() for more -information. This function is only required if your port is supporting an -operating system. */ -extern void sys_arch_unprotect(sys_prot_t pval); - -#endif /* __ARCH_SYS_ARCH_H__ */ - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/alg.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/alg.h deleted file mode 100644 index 7161e09..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/alg.h +++ /dev/null @@ -1,66 +0,0 @@ -/****************************************************************************** - - Copyright (C) 2015 Winner Micro electronics Co., Ltd. - - ****************************************************************************** - File Name : alg.h - Version : Initial Draft - Author : Li Limin, lilm@winnermicro.com - Created : 2015/3/7 - Last Modified : - Description : Application layer gateway, (alg) only for apsta - - History : - Date : 2015/3/7 - Author : Li Limin, lilm@winnermicro.com - Modification : Created file - -******************************************************************************/ -#ifndef __ALG_H__ -#define __ALG_H__ - - -#ifdef __cplusplus -#if __cplusplus -extern "C"{ -#endif -#endif /* __cplusplus */ - - -/* ============================== configure ===================== */ -/* napt age time (second) */ -#define NAPT_TABLE_TIMEOUT 60 - -/* napt port range: 15000~25000 */ -#define NAPT_LOCAL_PORT_RANGE_START 0x3A98 -#define NAPT_LOCAL_PORT_RANGE_END 0x61A8 - -/* napt icmp id range: 3000-65535 */ -#define NAPT_ICMP_ID_RANGE_START 0xBB8 -#define NAPT_ICMP_ID_RANGE_END 0xFFFF - - -/* napt table size */ -//#define NAPT_TABLE_LIMIT -#ifdef NAPT_TABLE_LIMIT -#define NAPT_TABLE_SIZE_MAX 3000 -#endif -/* ============================================================ */ - - -#define NAPT_TMR_INTERVAL ((NAPT_TABLE_TIMEOUT / 2) * 1000UL) - -extern bool alg_napt_port_is_used(u16 port); - -extern int alg_napt_init(void); - -extern int alg_input(const u8 *bssid, u8 *pkt_body, u32 pkt_len); - -#ifdef __cplusplus -#if __cplusplus -} -#endif -#endif /* __cplusplus */ - -#endif /* __ALG_H__ */ - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/api.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/api.h deleted file mode 100644 index 516bd16..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/api.h +++ /dev/null @@ -1,400 +0,0 @@ -/** - * @file - * netconn API (to be used from non-TCPIP threads) - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_API_H -#define LWIP_HDR_API_H - -#include "lwip/opt.h" - -#if LWIP_NETCONN || LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */ -/* Note: Netconn API is always available when sockets are enabled - - * sockets are implemented on top of them */ - -#include "lwip/arch.h" -#include "lwip/netbuf.h" -#include "lwip/sys.h" -#include "lwip/ip_addr.h" -#include "lwip/err.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* Throughout this file, IP addresses and port numbers are expected to be in - * the same byte order as in the corresponding pcb. - */ - -/* Flags for netconn_write (u8_t) */ -#define NETCONN_NOFLAG 0x00 -#define NETCONN_NOCOPY 0x00 /* Only for source code compatibility */ -#define NETCONN_COPY 0x01 -#define NETCONN_MORE 0x02 -#define NETCONN_DONTBLOCK 0x04 - -/* Flags for struct netconn.flags (u8_t) */ -/** Should this netconn avoid blocking? */ -#define NETCONN_FLAG_NON_BLOCKING 0x02 -/** Was the last connect action a non-blocking one? */ -#define NETCONN_FLAG_IN_NONBLOCKING_CONNECT 0x04 -/** If a nonblocking write has been rejected before, poll_tcp needs to - check if the netconn is writable again */ -#define NETCONN_FLAG_CHECK_WRITESPACE 0x10 -#if LWIP_IPV6 -/** If this flag is set then only IPv6 communication is allowed on the - netconn. As per RFC#3493 this features defaults to OFF allowing - dual-stack usage by default. */ -#define NETCONN_FLAG_IPV6_V6ONLY 0x20 -#endif /* LWIP_IPV6 */ - - -/* Helpers to process several netconn_types by the same code */ -#define NETCONNTYPE_GROUP(t) ((t)&0xF0) -#define NETCONNTYPE_DATAGRAM(t) ((t)&0xE0) -#if LWIP_IPV6 -#define NETCONN_TYPE_IPV6 0x08 -#define NETCONNTYPE_ISIPV6(t) (((t)&NETCONN_TYPE_IPV6) != 0) -#define NETCONNTYPE_ISUDPLITE(t) (((t)&0xF3) == NETCONN_UDPLITE) -#define NETCONNTYPE_ISUDPNOCHKSUM(t) (((t)&0xF3) == NETCONN_UDPNOCHKSUM) -#else /* LWIP_IPV6 */ -#define NETCONNTYPE_ISIPV6(t) (0) -#define NETCONNTYPE_ISUDPLITE(t) ((t) == NETCONN_UDPLITE) -#define NETCONNTYPE_ISUDPNOCHKSUM(t) ((t) == NETCONN_UDPNOCHKSUM) -#endif /* LWIP_IPV6 */ - -/** @ingroup netconn_common - * Protocol family and type of the netconn - */ -enum netconn_type { - NETCONN_INVALID = 0, - /** TCP IPv4 */ - NETCONN_TCP = 0x10, -#if LWIP_IPV6 - /** TCP IPv6 */ - NETCONN_TCP_IPV6 = NETCONN_TCP | NETCONN_TYPE_IPV6 /* 0x18 */, -#endif /* LWIP_IPV6 */ - /** UDP IPv4 */ - NETCONN_UDP = 0x20, - /** UDP IPv4 lite */ - NETCONN_UDPLITE = 0x21, - /** UDP IPv4 no checksum */ - NETCONN_UDPNOCHKSUM = 0x22, - -#if LWIP_IPV6 - /** UDP IPv6 (dual-stack by default, unless you call @ref netconn_set_ipv6only) */ - NETCONN_UDP_IPV6 = NETCONN_UDP | NETCONN_TYPE_IPV6 /* 0x28 */, - /** UDP IPv6 lite (dual-stack by default, unless you call @ref netconn_set_ipv6only) */ - NETCONN_UDPLITE_IPV6 = NETCONN_UDPLITE | NETCONN_TYPE_IPV6 /* 0x29 */, - /** UDP IPv6 no checksum (dual-stack by default, unless you call @ref netconn_set_ipv6only) */ - NETCONN_UDPNOCHKSUM_IPV6 = NETCONN_UDPNOCHKSUM | NETCONN_TYPE_IPV6 /* 0x2a */, -#endif /* LWIP_IPV6 */ - - /** Raw connection IPv4 */ - NETCONN_RAW = 0x40 -#if LWIP_IPV6 - /** Raw connection IPv6 (dual-stack by default, unless you call @ref netconn_set_ipv6only) */ - , NETCONN_RAW_IPV6 = NETCONN_RAW | NETCONN_TYPE_IPV6 /* 0x48 */ -#endif /* LWIP_IPV6 */ -}; - -/** Current state of the netconn. Non-TCP netconns are always - * in state NETCONN_NONE! */ -enum netconn_state { - NETCONN_NONE, - NETCONN_WRITE, - NETCONN_LISTEN, - NETCONN_CONNECT, - NETCONN_CLOSE -}; - -/** Used to inform the callback function about changes - * - * Event explanation: - * - * In the netconn implementation, there are three ways to block a client: - * - * - accept mbox (sys_arch_mbox_fetch(&conn->acceptmbox, &accept_ptr, 0); in netconn_accept()) - * - receive mbox (sys_arch_mbox_fetch(&conn->recvmbox, &buf, 0); in netconn_recv_data()) - * - send queue is full (sys_arch_sem_wait(LWIP_API_MSG_SEM(msg), 0); in lwip_netconn_do_write()) - * - * The events have to be seen as events signaling the state of these mboxes/semaphores. For non-blocking - * connections, you need to know in advance whether a call to a netconn function call would block or not, - * and these events tell you about that. - * - * RCVPLUS events say: Safe to perform a potentially blocking call call once more. - * They are counted in sockets - three RCVPLUS events for accept mbox means you are safe - * to call netconn_accept 3 times without being blocked. - * Same thing for receive mbox. - * - * RCVMINUS events say: Your call to to a possibly blocking function is "acknowledged". - * Socket implementation decrements the counter. - * - * For TX, there is no need to count, its merely a flag. SENDPLUS means you may send something. - * SENDPLUS occurs when enough data was delivered to peer so netconn_send() can be called again. - * A SENDMINUS event occurs when the next call to a netconn_send() would be blocking. - */ -enum netconn_evt { - NETCONN_EVT_RCVPLUS, - NETCONN_EVT_RCVMINUS, - NETCONN_EVT_SENDPLUS, - NETCONN_EVT_SENDMINUS, - NETCONN_EVT_ERROR -}; - -#if LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD) -/** Used for netconn_join_leave_group() */ -enum netconn_igmp { - NETCONN_JOIN, - NETCONN_LEAVE -}; -#endif /* LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD) */ - -#if LWIP_DNS -/* Used for netconn_gethostbyname_addrtype(), these should match the DNS_ADDRTYPE defines in dns.h */ -#define NETCONN_DNS_DEFAULT NETCONN_DNS_IPV4_IPV6 -#define NETCONN_DNS_IPV4 0 -#define NETCONN_DNS_IPV6 1 -#define NETCONN_DNS_IPV4_IPV6 2 /* try to resolve IPv4 first, try IPv6 if IPv4 fails only */ -#define NETCONN_DNS_IPV6_IPV4 3 /* try to resolve IPv6 first, try IPv4 if IPv6 fails only */ -#endif /* LWIP_DNS */ - -/* forward-declare some structs to avoid to include their headers */ -struct ip_pcb; -struct tcp_pcb; -struct udp_pcb; -struct raw_pcb; -struct netconn; -struct api_msg; - -/** A callback prototype to inform about events for a netconn */ -typedef void (* netconn_callback)(struct netconn *, enum netconn_evt, u16_t len); - -/** A netconn descriptor */ -struct netconn { - /** type of the netconn (TCP, UDP or RAW) */ - enum netconn_type type; - /** current state of the netconn */ - enum netconn_state state; - /** the lwIP internal protocol control block */ - union { - struct ip_pcb *ip; - struct tcp_pcb *tcp; - struct udp_pcb *udp; - struct raw_pcb *raw; - } pcb; - /** the last error this netconn had */ - err_t last_err; -#if !LWIP_NETCONN_SEM_PER_THREAD - /** sem that is used to synchronously execute functions in the core context */ - sys_sem_t op_completed; -#endif - /** mbox where received packets are stored until they are fetched - by the netconn application thread (can grow quite big) */ - sys_mbox_t recvmbox; -#if LWIP_TCP - /** mbox where new connections are stored until processed - by the application thread */ - sys_mbox_t acceptmbox; -#endif /* LWIP_TCP */ - /** only used for socket layer */ -#if LWIP_SOCKET - int socket; -#endif /* LWIP_SOCKET */ -#if LWIP_SO_SNDTIMEO - /** timeout to wait for sending data (which means enqueueing data for sending - in internal buffers) in milliseconds */ - s32_t send_timeout; -#endif /* LWIP_SO_RCVTIMEO */ -#if LWIP_SO_RCVTIMEO - /** timeout in milliseconds to wait for new data to be received - (or connections to arrive for listening netconns) */ - int recv_timeout; -#endif /* LWIP_SO_RCVTIMEO */ -#if LWIP_SO_RCVBUF - /** maximum amount of bytes queued in recvmbox - not used for TCP: adjust TCP_WND instead! */ - int recv_bufsize; - /** number of bytes currently in recvmbox to be received, - tested against recv_bufsize to limit bytes on recvmbox - for UDP and RAW, used for FIONREAD */ - int recv_avail; -#endif /* LWIP_SO_RCVBUF */ -#if LWIP_SO_LINGER - /** values <0 mean linger is disabled, values > 0 are seconds to linger */ - s16_t linger; -#endif /* LWIP_SO_LINGER */ - /** flags holding more netconn-internal state, see NETCONN_FLAG_* defines */ - u8_t flags; -#if LWIP_TCP - /** TCP: when data passed to netconn_write doesn't fit into the send buffer, - this temporarily stores how much is already sent. */ - size_t write_offset; - /** TCP: when data passed to netconn_write doesn't fit into the send buffer, - this temporarily stores the message. - Also used during connect and close. */ - struct api_msg *current_msg; -#endif /* LWIP_TCP */ - /** A callback function that is informed about events for this netconn */ - netconn_callback callback; -}; - -/** Register an Network connection event */ -#define API_EVENT(c,e,l) if (c->callback) { \ - (*c->callback)(c, e, l); \ - } - -/** Set conn->last_err to err but don't overwrite fatal errors */ -#define NETCONN_SET_SAFE_ERR(conn, err) do { if ((conn) != NULL) { \ - SYS_ARCH_DECL_PROTECT(netconn_set_safe_err_lev); \ - SYS_ARCH_PROTECT(netconn_set_safe_err_lev); \ - if (!ERR_IS_FATAL((conn)->last_err)) { \ - (conn)->last_err = err; \ - } \ - SYS_ARCH_UNPROTECT(netconn_set_safe_err_lev); \ -}} while(0); - -/* Network connection functions: */ - -/** @ingroup netconn_common - * Create new netconn connection - * @param t @ref netconn_type */ -#define netconn_new(t) netconn_new_with_proto_and_callback(t, 0, NULL) -#define netconn_new_with_callback(t, c) netconn_new_with_proto_and_callback(t, 0, c) -struct netconn *netconn_new_with_proto_and_callback(enum netconn_type t, u8_t proto, - netconn_callback callback); -err_t netconn_delete(struct netconn *conn); -/** Get the type of a netconn (as enum netconn_type). */ -#define netconn_type(conn) (conn->type) - -err_t netconn_getaddr(struct netconn *conn, ip_addr_t *addr, - u16_t *port, u8_t local); -/** @ingroup netconn_common */ -#define netconn_peer(c,i,p) netconn_getaddr(c,i,p,0) -/** @ingroup netconn_common */ -#define netconn_addr(c,i,p) netconn_getaddr(c,i,p,1) - -err_t netconn_bind(struct netconn *conn, const ip_addr_t *addr, u16_t port); -err_t netconn_connect(struct netconn *conn, const ip_addr_t *addr, u16_t port); -err_t netconn_disconnect (struct netconn *conn); -err_t netconn_listen_with_backlog(struct netconn *conn, u8_t backlog); -/** @ingroup netconn_tcp */ -#define netconn_listen(conn) netconn_listen_with_backlog(conn, TCP_DEFAULT_LISTEN_BACKLOG) -err_t netconn_accept(struct netconn *conn, struct netconn **new_conn); -err_t netconn_recv(struct netconn *conn, struct netbuf **new_buf); -err_t netconn_recv_tcp_pbuf(struct netconn *conn, struct pbuf **new_buf); -err_t netconn_sendto(struct netconn *conn, struct netbuf *buf, - const ip_addr_t *addr, u16_t port); -err_t netconn_send(struct netconn *conn, struct netbuf *buf); -err_t netconn_write_partly(struct netconn *conn, const void *dataptr, size_t size, - u8_t apiflags, size_t *bytes_written); -/** @ingroup netconn_tcp */ -#define netconn_write(conn, dataptr, size, apiflags) \ - netconn_write_partly(conn, dataptr, size, apiflags, NULL) -err_t netconn_close(struct netconn *conn); -err_t netconn_shutdown(struct netconn *conn, u8_t shut_rx, u8_t shut_tx); - -#if LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD) -err_t netconn_join_leave_group(struct netconn *conn, const ip_addr_t *multiaddr, - const ip_addr_t *netif_addr, enum netconn_igmp join_or_leave); -#endif /* LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD) */ -#if LWIP_DNS -#if LWIP_IPV4 && LWIP_IPV6 -err_t netconn_gethostbyname_addrtype(const char *name, ip_addr_t *addr, u8_t dns_addrtype); -#define netconn_gethostbyname(name, addr) netconn_gethostbyname_addrtype(name, addr, NETCONN_DNS_DEFAULT) -#else /* LWIP_IPV4 && LWIP_IPV6 */ -err_t netconn_gethostbyname(const char *name, ip_addr_t *addr); -#define netconn_gethostbyname_addrtype(name, addr, dns_addrtype) netconn_gethostbyname(name, addr) -#endif /* LWIP_IPV4 && LWIP_IPV6 */ -#endif /* LWIP_DNS */ - -#define netconn_err(conn) ((conn)->last_err) -#define netconn_recv_bufsize(conn) ((conn)->recv_bufsize) - -/** Set the blocking status of netconn calls (@todo: write/send is missing) */ -#define netconn_set_nonblocking(conn, val) do { if(val) { \ - (conn)->flags |= NETCONN_FLAG_NON_BLOCKING; \ -} else { \ - (conn)->flags &= ~ NETCONN_FLAG_NON_BLOCKING; }} while(0) -/** Get the blocking status of netconn calls (@todo: write/send is missing) */ -#define netconn_is_nonblocking(conn) (((conn)->flags & NETCONN_FLAG_NON_BLOCKING) != 0) - -#if LWIP_IPV6 -/** @ingroup netconn_common - * TCP: Set the IPv6 ONLY status of netconn calls (see NETCONN_FLAG_IPV6_V6ONLY) - */ -#define netconn_set_ipv6only(conn, val) do { if(val) { \ - (conn)->flags |= NETCONN_FLAG_IPV6_V6ONLY; \ -} else { \ - (conn)->flags &= ~ NETCONN_FLAG_IPV6_V6ONLY; }} while(0) -/** @ingroup netconn_common - * TCP: Get the IPv6 ONLY status of netconn calls (see NETCONN_FLAG_IPV6_V6ONLY) - */ -#define netconn_get_ipv6only(conn) (((conn)->flags & NETCONN_FLAG_IPV6_V6ONLY) != 0) -#endif /* LWIP_IPV6 */ - -#if LWIP_SO_SNDTIMEO -/** Set the send timeout in milliseconds */ -#define netconn_set_sendtimeout(conn, timeout) ((conn)->send_timeout = (timeout)) -/** Get the send timeout in milliseconds */ -#define netconn_get_sendtimeout(conn) ((conn)->send_timeout) -#endif /* LWIP_SO_SNDTIMEO */ -#if LWIP_SO_RCVTIMEO -/** Set the receive timeout in milliseconds */ -#define netconn_set_recvtimeout(conn, timeout) ((conn)->recv_timeout = (timeout)) -/** Get the receive timeout in milliseconds */ -#define netconn_get_recvtimeout(conn) ((conn)->recv_timeout) -#endif /* LWIP_SO_RCVTIMEO */ -#if LWIP_SO_RCVBUF -/** Set the receive buffer in bytes */ -#define netconn_set_recvbufsize(conn, recvbufsize) ((conn)->recv_bufsize = (recvbufsize)) -/** Get the receive buffer in bytes */ -#define netconn_get_recvbufsize(conn) ((conn)->recv_bufsize) -#endif /* LWIP_SO_RCVBUF*/ - -#if LWIP_NETCONN_SEM_PER_THREAD -void netconn_thread_init(void); -void netconn_thread_cleanup(void); -#else /* LWIP_NETCONN_SEM_PER_THREAD */ -#define netconn_thread_init() -#define netconn_thread_cleanup() -#endif /* LWIP_NETCONN_SEM_PER_THREAD */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_NETCONN || LWIP_SOCKET */ - -#endif /* LWIP_HDR_API_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/FILES b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/FILES deleted file mode 100644 index adfc0f3..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/FILES +++ /dev/null @@ -1,2 +0,0 @@ -This directory contains application headers. -Every application shall provide one api file APP.h and optionally one options file APP_opts.h diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/fs.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/fs.h deleted file mode 100644 index bb176fa..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/fs.h +++ /dev/null @@ -1,103 +0,0 @@ -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_APPS_FS_H -#define LWIP_HDR_APPS_FS_H - -#include "httpd_opts.h" -#include "lwip/err.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define FS_READ_EOF -1 -#define FS_READ_DELAYED -2 - -#if HTTPD_PRECALCULATED_CHECKSUM -struct fsdata_chksum { - u32_t offset; - u16_t chksum; - u16_t len; -}; -#endif /* HTTPD_PRECALCULATED_CHECKSUM */ - -#define FS_FILE_FLAGS_HEADER_INCLUDED 0x01 -#define FS_FILE_FLAGS_HEADER_PERSISTENT 0x02 - -struct fs_file { - const char *data; - int len; - int index; - void *pextension; -#if HTTPD_PRECALCULATED_CHECKSUM - const struct fsdata_chksum *chksum; - u16_t chksum_count; -#endif /* HTTPD_PRECALCULATED_CHECKSUM */ - u8_t flags; -#if LWIP_HTTPD_CUSTOM_FILES - u8_t is_custom_file; -#endif /* LWIP_HTTPD_CUSTOM_FILES */ -#if LWIP_HTTPD_FILE_STATE - void *state; -#endif /* LWIP_HTTPD_FILE_STATE */ -}; - -#if LWIP_HTTPD_FS_ASYNC_READ -typedef void (*fs_wait_cb)(void *arg); -#endif /* LWIP_HTTPD_FS_ASYNC_READ */ - -err_t fs_open(struct fs_file *file, const char *name); -void fs_close(struct fs_file *file); -#if LWIP_HTTPD_DYNAMIC_FILE_READ -#if LWIP_HTTPD_FS_ASYNC_READ -int fs_read_async(struct fs_file *file, char *buffer, int count, fs_wait_cb callback_fn, void *callback_arg); -#else /* LWIP_HTTPD_FS_ASYNC_READ */ -int fs_read(struct fs_file *file, char *buffer, int count); -#endif /* LWIP_HTTPD_FS_ASYNC_READ */ -#endif /* LWIP_HTTPD_DYNAMIC_FILE_READ */ -#if LWIP_HTTPD_FS_ASYNC_READ -int fs_is_file_ready(struct fs_file *file, fs_wait_cb callback_fn, void *callback_arg); -#endif /* LWIP_HTTPD_FS_ASYNC_READ */ -int fs_bytes_left(struct fs_file *file); - -#if LWIP_HTTPD_FILE_STATE -/** This user-defined function is called when a file is opened. */ -void *fs_state_init(struct fs_file *file, const char *name); -/** This user-defined function is called when a file is closed. */ -void fs_state_free(struct fs_file *file, void *state); -#endif /* #if LWIP_HTTPD_FILE_STATE */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_APPS_FS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/httpd.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/httpd.h deleted file mode 100644 index 40f1811..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/httpd.h +++ /dev/null @@ -1,236 +0,0 @@ -/** - * @file - * HTTP server - */ - -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - * This version of the file has been modified by Texas Instruments to offer - * simple server-side-include (SSI) and Common Gateway Interface (CGI) - * capability. - */ - -#ifndef LWIP_HDR_APPS_HTTPD_H -#define LWIP_HDR_APPS_HTTPD_H - -#include "httpd_opts.h" -#include "lwip/err.h" -#include "lwip/pbuf.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_HTTPD_CGI - -/* - * Function pointer for a CGI script handler. - * - * This function is called each time the HTTPD server is asked for a file - * whose name was previously registered as a CGI function using a call to - * http_set_cgi_handler. The iIndex parameter provides the index of the - * CGI within the ppcURLs array passed to http_set_cgi_handler. Parameters - * pcParam and pcValue provide access to the parameters provided along with - * the URI. iNumParams provides a count of the entries in the pcParam and - * pcValue arrays. Each entry in the pcParam array contains the name of a - * parameter with the corresponding entry in the pcValue array containing the - * value for that parameter. Note that pcParam may contain multiple elements - * with the same name if, for example, a multi-selection list control is used - * in the form generating the data. - * - * The function should return a pointer to a character string which is the - * path and filename of the response that is to be sent to the connected - * browser, for example "/thanks.htm" or "/response/error.ssi". - * - * The maximum number of parameters that will be passed to this function via - * iNumParams is defined by LWIP_HTTPD_MAX_CGI_PARAMETERS. Any parameters in the incoming - * HTTP request above this number will be discarded. - * - * Requests intended for use by this CGI mechanism must be sent using the GET - * method (which encodes all parameters within the URI rather than in a block - * later in the request). Attempts to use the POST method will result in the - * request being ignored. - * - */ -typedef const char *(*tCGIHandler)(int iIndex, int iNumParams, char *pcParam[], - char *pcValue[]); - -/* - * Structure defining the base filename (URL) of a CGI and the associated - * function which is to be called when that URL is requested. - */ -typedef struct -{ - const char *pcCGIName; - tCGIHandler pfnCGIHandler; -} tCGI; - -void http_set_cgi_handlers(const tCGI *pCGIs, int iNumHandlers); - -#endif /* LWIP_HTTPD_CGI */ - -#if LWIP_HTTPD_CGI || LWIP_HTTPD_CGI_SSI - -#if LWIP_HTTPD_CGI_SSI -/** Define this generic CGI handler in your application. - * It is called once for every URI with parameters. - * The parameters can be stored to - */ -extern void httpd_cgi_handler(const char* uri, int iNumParams, char **pcParam, char **pcValue -#if defined(LWIP_HTTPD_FILE_STATE) && LWIP_HTTPD_FILE_STATE - , void *connection_state -#endif /* LWIP_HTTPD_FILE_STATE */ - ); -#endif /* LWIP_HTTPD_CGI_SSI */ - -#endif /* LWIP_HTTPD_CGI || LWIP_HTTPD_CGI_SSI */ - -#if LWIP_HTTPD_SSI - -/* - * Function pointer for the SSI tag handler callback. - * - * This function will be called each time the HTTPD server detects a tag of the - * form in a .shtml, .ssi or .shtm file where "name" appears as - * one of the tags supplied to http_set_ssi_handler in the ppcTags array. The - * returned insert string, which will be appended after the the string - * "" in file sent back to the client,should be written to pointer - * pcInsert. iInsertLen contains the size of the buffer pointed to by - * pcInsert. The iIndex parameter provides the zero-based index of the tag as - * found in the ppcTags array and identifies the tag that is to be processed. - * - * The handler returns the number of characters written to pcInsert excluding - * any terminating NULL or a negative number to indicate a failure (tag not - * recognized, for example). - * - * Note that the behavior of this SSI mechanism is somewhat different from the - * "normal" SSI processing as found in, for example, the Apache web server. In - * this case, the inserted text is appended following the SSI tag rather than - * replacing the tag entirely. This allows for an implementation that does not - * require significant additional buffering of output data yet which will still - * offer usable SSI functionality. One downside to this approach is when - * attempting to use SSI within JavaScript. The SSI tag is structured to - * resemble an HTML comment but this syntax does not constitute a comment - * within JavaScript and, hence, leaving the tag in place will result in - * problems in these cases. To work around this, any SSI tag which needs to - * output JavaScript code must do so in an encapsulated way, sending the whole - * HTML section as a single include. - */ -typedef u16_t (*tSSIHandler)( -#if LWIP_HTTPD_SSI_RAW - const char* ssi_tag_name, -#else /* LWIP_HTTPD_SSI_RAW */ - int iIndex, -#endif /* LWIP_HTTPD_SSI_RAW */ - char *pcInsert, int iInsertLen -#if LWIP_HTTPD_SSI_MULTIPART - , u16_t current_tag_part, u16_t *next_tag_part -#endif /* LWIP_HTTPD_SSI_MULTIPART */ -#if defined(LWIP_HTTPD_FILE_STATE) && LWIP_HTTPD_FILE_STATE - , void *connection_state -#endif /* LWIP_HTTPD_FILE_STATE */ - ); - -/** Set the SSI handler function - * (if LWIP_HTTPD_SSI_RAW==1, only the first argument is used) - */ -void http_set_ssi_handler(tSSIHandler pfnSSIHandler, - const char **ppcTags, int iNumTags); - -/** For LWIP_HTTPD_SSI_RAW==1, return this to indicate the tag is unknown. - * In this case, the webserver writes a warning into the page. - * You can also just return 0 to write nothing for unknown tags. - */ -#define HTTPD_SSI_TAG_UNKNOWN 0xFFFF - -#endif /* LWIP_HTTPD_SSI */ - -#if LWIP_HTTPD_SUPPORT_POST - -/* These functions must be implemented by the application */ - -/** Called when a POST request has been received. The application can decide - * whether to accept it or not. - * - * @param connection Unique connection identifier, valid until httpd_post_end - * is called. - * @param uri The HTTP header URI receiving the POST request. - * @param http_request The raw HTTP request (the first packet, normally). - * @param http_request_len Size of 'http_request'. - * @param content_len Content-Length from HTTP header. - * @param response_uri Filename of response file, to be filled when denying the - * request - * @param response_uri_len Size of the 'response_uri' buffer. - * @param post_auto_wnd Set this to 0 to let the callback code handle window - * updates by calling 'httpd_post_data_recved' (to throttle rx speed) - * default is 1 (httpd handles window updates automatically) - * @return ERR_OK: Accept the POST request, data may be passed in - * another err_t: Deny the POST request, send back 'bad request'. - */ -err_t httpd_post_begin(void *connection, const char *uri, const char *http_request, - u16_t http_request_len, int content_len, char *response_uri, - u16_t response_uri_len, u8_t *post_auto_wnd); - -/** Called for each pbuf of data that has been received for a POST. - * ATTENTION: The application is responsible for freeing the pbufs passed in! - * - * @param connection Unique connection identifier. - * @param p Received data. - * @return ERR_OK: Data accepted. - * another err_t: Data denied, http_post_get_response_uri will be called. - */ -err_t httpd_post_receive_data(void *connection, struct pbuf *p); - -/** Called when all data is received or when the connection is closed. - * The application must return the filename/URI of a file to send in response - * to this POST request. If the response_uri buffer is untouched, a 404 - * response is returned. - * - * @param connection Unique connection identifier. - * @param response_uri Filename of response file, to be filled when denying the request - * @param response_uri_len Size of the 'response_uri' buffer. - */ -void httpd_post_finished(void *connection, char *response_uri, u16_t response_uri_len); - -#if LWIP_HTTPD_POST_MANUAL_WND -void httpd_post_data_recved(void *connection, u16_t recved_len); -#endif /* LWIP_HTTPD_POST_MANUAL_WND */ - -#endif /* LWIP_HTTPD_SUPPORT_POST */ - -void httpd_init(void); - - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HTTPD_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/httpd_opts.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/httpd_opts.h deleted file mode 100644 index 79ba474..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/httpd_opts.h +++ /dev/null @@ -1,323 +0,0 @@ -/** - * @file - * HTTP server options list - */ - -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - * This version of the file has been modified by Texas Instruments to offer - * simple server-side-include (SSI) and Common Gateway Interface (CGI) - * capability. - */ - -#ifndef LWIP_HDR_APPS_HTTPD_OPTS_H -#define LWIP_HDR_APPS_HTTPD_OPTS_H - -#include "lwip/opt.h" - -/** - * @defgroup httpd_opts Options - * @ingroup httpd - * @{ - */ - -/** Set this to 1 to support CGI (old style) */ -#if !defined LWIP_HTTPD_CGI || defined __DOXYGEN__ -#define LWIP_HTTPD_CGI 1 -#endif - -/** Set this to 1 to support CGI (new style) */ -#if !defined LWIP_HTTPD_CGI_SSI || defined __DOXYGEN__ -#define LWIP_HTTPD_CGI_SSI 0 -#endif - -/** Set this to 1 to support SSI (Server-Side-Includes) */ -#if !defined LWIP_HTTPD_SSI || defined __DOXYGEN__ -#define LWIP_HTTPD_SSI 0 -#endif - -/** Set this to 1 to implement an SSI tag handler callback that gets a const char* - * to the tag (instead of an index into a pre-registered array of known tags) */ -#if !defined LWIP_HTTPD_SSI_RAW || defined __DOXYGEN__ -#define LWIP_HTTPD_SSI_RAW 0 -#endif - -/** Set this to 1 to support HTTP POST */ -#if !defined LWIP_HTTPD_SUPPORT_POST || defined __DOXYGEN__ -#define LWIP_HTTPD_SUPPORT_POST 1 -#endif - -/* The maximum number of parameters that the CGI handler can be sent. */ -#if !defined LWIP_HTTPD_MAX_CGI_PARAMETERS || defined __DOXYGEN__ -#define LWIP_HTTPD_MAX_CGI_PARAMETERS 16 -#endif - -/** LWIP_HTTPD_SSI_MULTIPART==1: SSI handler function is called with 2 more - * arguments indicating a counter for insert string that are too long to be - * inserted at once: the SSI handler function must then set 'next_tag_part' - * which will be passed back to it in the next call. */ -#if !defined LWIP_HTTPD_SSI_MULTIPART || defined __DOXYGEN__ -#define LWIP_HTTPD_SSI_MULTIPART 0 -#endif - -/* The maximum length of the string comprising the tag name */ -#if !defined LWIP_HTTPD_MAX_TAG_NAME_LEN || defined __DOXYGEN__ -#define LWIP_HTTPD_MAX_TAG_NAME_LEN 8 -#endif - -/* The maximum length of string that can be returned to replace any given tag */ -#if !defined LWIP_HTTPD_MAX_TAG_INSERT_LEN || defined __DOXYGEN__ -#define LWIP_HTTPD_MAX_TAG_INSERT_LEN 192 -#endif - -#if !defined LWIP_HTTPD_POST_MANUAL_WND || defined __DOXYGEN__ -#define LWIP_HTTPD_POST_MANUAL_WND 0 -#endif - -/** This string is passed in the HTTP header as "Server: " */ -#if !defined HTTPD_SERVER_AGENT || defined __DOXYGEN__ -#define HTTPD_SERVER_AGENT "lwIP/" LWIP_VERSION_STRING " (http://savannah.nongnu.org/projects/lwip)" -#endif - -/** Set this to 1 if you want to include code that creates HTTP headers - * at runtime. Default is off: HTTP headers are then created statically - * by the makefsdata tool. Static headers mean smaller code size, but - * the (readonly) fsdata will grow a bit as every file includes the HTTP - * header. */ -#if !defined LWIP_HTTPD_DYNAMIC_HEADERS || defined __DOXYGEN__ -#define LWIP_HTTPD_DYNAMIC_HEADERS 0 -#endif - -#if !defined HTTPD_DEBUG || defined __DOXYGEN__ -#define HTTPD_DEBUG LWIP_DBG_ON -#endif - -/** Set this to 1 to use a memp pool for allocating - * struct http_state instead of the heap. - */ -#if !defined HTTPD_USE_MEM_POOL || defined __DOXYGEN__ -#define HTTPD_USE_MEM_POOL 0 -#endif - -/** The server port for HTTPD to use */ -#if !defined HTTPD_SERVER_PORT || defined __DOXYGEN__ -#define HTTPD_SERVER_PORT 80 -#endif - -/** Maximum retries before the connection is aborted/closed. - * - number of times pcb->poll is called -> default is 4*500ms = 2s; - * - reset when pcb->sent is called - */ -#if !defined HTTPD_MAX_RETRIES || defined __DOXYGEN__ -#define HTTPD_MAX_RETRIES 4 -#endif - -/** The poll delay is X*500ms */ -#if !defined HTTPD_POLL_INTERVAL || defined __DOXYGEN__ -#define HTTPD_POLL_INTERVAL 4 -#endif - -/** Priority for tcp pcbs created by HTTPD (very low by default). - * Lower priorities get killed first when running out of memory. - */ -#if !defined HTTPD_TCP_PRIO || defined __DOXYGEN__ -#define HTTPD_TCP_PRIO TCP_PRIO_MIN -#endif - -/** Set this to 1 to enable timing each file sent */ -#if !defined LWIP_HTTPD_TIMING || defined __DOXYGEN__ -#define LWIP_HTTPD_TIMING 0 -#endif -/** Set this to 1 to enable timing each file sent */ -#if !defined HTTPD_DEBUG_TIMING || defined __DOXYGEN__ -#define HTTPD_DEBUG_TIMING LWIP_DBG_OFF -#endif - -/** Set this to one to show error pages when parsing a request fails instead - of simply closing the connection. */ -#if !defined LWIP_HTTPD_SUPPORT_EXTSTATUS || defined __DOXYGEN__ -#define LWIP_HTTPD_SUPPORT_EXTSTATUS 0 -#endif - -/** Set this to 0 to drop support for HTTP/0.9 clients (to save some bytes) */ -#if !defined LWIP_HTTPD_SUPPORT_V09 || defined __DOXYGEN__ -#define LWIP_HTTPD_SUPPORT_V09 1 -#endif - -/** Set this to 1 to enable HTTP/1.1 persistent connections. - * ATTENTION: If the generated file system includes HTTP headers, these must - * include the "Connection: keep-alive" header (pass argument "-11" to makefsdata). - */ -#if !defined LWIP_HTTPD_SUPPORT_11_KEEPALIVE || defined __DOXYGEN__ -#define LWIP_HTTPD_SUPPORT_11_KEEPALIVE 0 -#endif - -/** Set this to 1 to support HTTP request coming in in multiple packets/pbufs */ -#if !defined LWIP_HTTPD_SUPPORT_REQUESTLIST || defined __DOXYGEN__ -#define LWIP_HTTPD_SUPPORT_REQUESTLIST 1 -#endif - -#if LWIP_HTTPD_SUPPORT_REQUESTLIST -/** Number of rx pbufs to enqueue to parse an incoming request (up to the first - newline) */ -#if !defined LWIP_HTTPD_REQ_QUEUELEN || defined __DOXYGEN__ -#define LWIP_HTTPD_REQ_QUEUELEN 5 -#endif - -/** Number of (TCP payload-) bytes (in pbufs) to enqueue to parse and incoming - request (up to the first double-newline) */ -#if !defined LWIP_HTTPD_REQ_BUFSIZE || defined __DOXYGEN__ -#define LWIP_HTTPD_REQ_BUFSIZE LWIP_HTTPD_MAX_REQ_LENGTH -#endif - -/** Defines the maximum length of a HTTP request line (up to the first CRLF, - copied from pbuf into this a global buffer when pbuf- or packet-queues - are received - otherwise the input pbuf is used directly) */ -#if !defined LWIP_HTTPD_MAX_REQ_LENGTH || defined __DOXYGEN__ -#define LWIP_HTTPD_MAX_REQ_LENGTH LWIP_MIN(1023, (LWIP_HTTPD_REQ_QUEUELEN * PBUF_POOL_BUFSIZE)) -#endif -#endif /* LWIP_HTTPD_SUPPORT_REQUESTLIST */ - -/** This is the size of a static buffer used when URIs end with '/'. - * In this buffer, the directory requested is concatenated with all the - * configured default file names. - * Set to 0 to disable checking default filenames on non-root directories. - */ -#if !defined LWIP_HTTPD_MAX_REQUEST_URI_LEN || defined __DOXYGEN__ -#define LWIP_HTTPD_MAX_REQUEST_URI_LEN 63 -#endif - -/** Maximum length of the filename to send as response to a POST request, - * filled in by the application when a POST is finished. - */ -#if !defined LWIP_HTTPD_POST_MAX_RESPONSE_URI_LEN || defined __DOXYGEN__ -#define LWIP_HTTPD_POST_MAX_RESPONSE_URI_LEN 63 -#endif - -/** Set this to 0 to not send the SSI tag (default is on, so the tag will - * be sent in the HTML page */ -#if !defined LWIP_HTTPD_SSI_INCLUDE_TAG || defined __DOXYGEN__ -#define LWIP_HTTPD_SSI_INCLUDE_TAG 1 -#endif - -/** Set this to 1 to call tcp_abort when tcp_close fails with memory error. - * This can be used to prevent consuming all memory in situations where the - * HTTP server has low priority compared to other communication. */ -#if !defined LWIP_HTTPD_ABORT_ON_CLOSE_MEM_ERROR || defined __DOXYGEN__ -#define LWIP_HTTPD_ABORT_ON_CLOSE_MEM_ERROR 0 -#endif - -/** Set this to 1 to kill the oldest connection when running out of - * memory for 'struct http_state' or 'struct http_ssi_state'. - * ATTENTION: This puts all connections on a linked list, so may be kind of slow. - */ -#if !defined LWIP_HTTPD_KILL_OLD_ON_CONNECTIONS_EXCEEDED || defined __DOXYGEN__ -#define LWIP_HTTPD_KILL_OLD_ON_CONNECTIONS_EXCEEDED 0 -#endif - -/** Set this to 1 to send URIs without extension without headers - * (who uses this at all??) */ -#if !defined LWIP_HTTPD_OMIT_HEADER_FOR_EXTENSIONLESS_URI || defined __DOXYGEN__ -#define LWIP_HTTPD_OMIT_HEADER_FOR_EXTENSIONLESS_URI 0 -#endif - -/** Default: Tags are sent from struct http_state and are therefore volatile */ -#if !defined HTTP_IS_TAG_VOLATILE || defined __DOXYGEN__ -#define HTTP_IS_TAG_VOLATILE(ptr) TCP_WRITE_FLAG_COPY -#endif - -/* By default, the httpd is limited to send 2*pcb->mss to keep resource usage low - when http is not an important protocol in the device. */ -#if !defined HTTPD_LIMIT_SENDING_TO_2MSS || defined __DOXYGEN__ -#define HTTPD_LIMIT_SENDING_TO_2MSS 1 -#endif - -/* Define this to a function that returns the maximum amount of data to enqueue. - The function have this signature: u16_t fn(struct tcp_pcb* pcb); */ -#if !defined HTTPD_MAX_WRITE_LEN || defined __DOXYGEN__ -#if HTTPD_LIMIT_SENDING_TO_2MSS -#define HTTPD_MAX_WRITE_LEN(pcb) (2 * tcp_mss(pcb)) -#endif -#endif - -/*------------------- FS OPTIONS -------------------*/ - -/** Set this to 1 and provide the functions: - * - "int fs_open_custom(struct fs_file *file, const char *name)" - * Called first for every opened file to allow opening files - * that are not included in fsdata(_custom).c - * - "void fs_close_custom(struct fs_file *file)" - * Called to free resources allocated by fs_open_custom(). - */ -#if !defined LWIP_HTTPD_CUSTOM_FILES || defined __DOXYGEN__ -#define LWIP_HTTPD_CUSTOM_FILES 0 -#endif - -/** Set this to 1 to support fs_read() to dynamically read file data. - * Without this (default=off), only one-block files are supported, - * and the contents must be ready after fs_open(). - */ -#if !defined LWIP_HTTPD_DYNAMIC_FILE_READ || defined __DOXYGEN__ -#define LWIP_HTTPD_DYNAMIC_FILE_READ 0 -#endif - -/** Set this to 1 to include an application state argument per file - * that is opened. This allows to keep a state per connection/file. - */ -#if !defined LWIP_HTTPD_FILE_STATE || defined __DOXYGEN__ -#define LWIP_HTTPD_FILE_STATE 0 -#endif - -/** HTTPD_PRECALCULATED_CHECKSUM==1: include precompiled checksums for - * predefined (MSS-sized) chunks of the files to prevent having to calculate - * the checksums at runtime. */ -#if !defined HTTPD_PRECALCULATED_CHECKSUM || defined __DOXYGEN__ -#define HTTPD_PRECALCULATED_CHECKSUM 0 -#endif - -/** LWIP_HTTPD_FS_ASYNC_READ==1: support asynchronous read operations - * (fs_read_async returns FS_READ_DELAYED and calls a callback when finished). - */ -#if !defined LWIP_HTTPD_FS_ASYNC_READ || defined __DOXYGEN__ -#define LWIP_HTTPD_FS_ASYNC_READ 0 -#endif - -/** Set this to 1 to include "fsdata_custom.c" instead of "fsdata.c" for the - * file system (to prevent changing the file included in CVS) */ -#if !defined HTTPD_USE_CUSTOM_FSDATA || defined __DOXYGEN__ -#define HTTPD_USE_CUSTOM_FSDATA 0 -#endif - -/** - * @} - */ - -#endif /* LWIP_HDR_APPS_HTTPD_OPTS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/lwiperf.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/lwiperf.h deleted file mode 100644 index 7dbebb0..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/lwiperf.h +++ /dev/null @@ -1,84 +0,0 @@ -/** - * @file - * lwIP iPerf server implementation - */ - -/* - * Copyright (c) 2014 Simon Goldschmidt - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Simon Goldschmidt - * - */ -#ifndef LWIP_HDR_APPS_LWIPERF_H -#define LWIP_HDR_APPS_LWIPERF_H - -#include "lwip/opt.h" -#include "lwip/ip_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define LWIPERF_TCP_PORT_DEFAULT 5001 - -/** lwIPerf test results */ -enum lwiperf_report_type -{ - /** The server side test is done */ - LWIPERF_TCP_DONE_SERVER, - /** The client side test is done */ - LWIPERF_TCP_DONE_CLIENT, - /** Local error lead to test abort */ - LWIPERF_TCP_ABORTED_LOCAL, - /** Data check error lead to test abort */ - LWIPERF_TCP_ABORTED_LOCAL_DATAERROR, - /** Transmit error lead to test abort */ - LWIPERF_TCP_ABORTED_LOCAL_TXERROR, - /** Remote side aborted the test */ - LWIPERF_TCP_ABORTED_REMOTE -}; - -/** Prototype of a report function that is called when a session is finished. - This report function can show the test results. - @param report_type contains the test result */ -typedef void (*lwiperf_report_fn)(void *arg, enum lwiperf_report_type report_type, - const ip_addr_t* local_addr, u16_t local_port, const ip_addr_t* remote_addr, u16_t remote_port, - u32_t bytes_transferred, u32_t ms_duration, u32_t bandwidth_kbitpsec); - - -void* lwiperf_start_tcp_server(const ip_addr_t* local_addr, u16_t local_port, - lwiperf_report_fn report_fn, void* report_arg); -void* lwiperf_start_tcp_server_default(lwiperf_report_fn report_fn, void* report_arg); -void lwiperf_abort(void* lwiperf_session); - - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_APPS_LWIPERF_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/mdns.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/mdns.h deleted file mode 100644 index d036816..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/mdns.h +++ /dev/null @@ -1,69 +0,0 @@ -/** - * @file - * MDNS responder - */ - - /* - * Copyright (c) 2015 Verisure Innovation AB - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Erik Ekman - * - */ -#ifndef LWIP_HDR_MDNS_H -#define LWIP_HDR_MDNS_H - -#include "lwip/apps/mdns_opts.h" -#include "lwip/netif.h" - -#if LWIP_MDNS_RESPONDER - -enum mdns_sd_proto { - DNSSD_PROTO_UDP = 0, - DNSSD_PROTO_TCP = 1 -}; - -#define MDNS_LABEL_MAXLEN 63 - -struct mdns_host; -struct mdns_service; - -/** Callback function to add text to a reply, called when generating the reply */ -typedef void (*service_get_txt_fn_t)(struct mdns_service *service, void *txt_userdata); - -void mdns_resp_init(void); - -err_t mdns_resp_add_netif(struct netif *netif, const char *hostname, u32_t dns_ttl); -err_t mdns_resp_remove_netif(struct netif *netif); - -err_t mdns_resp_add_service(struct netif *netif, const char *name, const char *service, enum mdns_sd_proto proto, u16_t port, u32_t dns_ttl, service_get_txt_fn_t txt_fn, void *txt_userdata); -err_t mdns_resp_add_service_txtitem(struct mdns_service *service, const char *txt, u8_t txt_len); -void mdns_resp_netif_settings_changed(struct netif *netif); - -#endif /* LWIP_MDNS_RESPONDER */ - -#endif /* LWIP_HDR_MDNS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/mdns_opts.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/mdns_opts.h deleted file mode 100644 index d8058e4..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/mdns_opts.h +++ /dev/null @@ -1,74 +0,0 @@ -/** - * @file - * MDNS responder - */ - - /* - * Copyright (c) 2015 Verisure Innovation AB - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Erik Ekman - * - */ - -#ifndef LWIP_HDR_APPS_MDNS_OPTS_H -#define LWIP_HDR_APPS_MDNS_OPTS_H - -#include "lwip/opt.h" - -/** - * @defgroup mdns_opts Options - * @ingroup mdns - * @{ - */ - -/** - * LWIP_MDNS_RESPONDER==1: Turn on multicast DNS module. UDP must be available for MDNS - * transport. IGMP is needed for IPv4 multicast. - */ -#ifndef LWIP_MDNS_RESPONDER -#define LWIP_MDNS_RESPONDER 1 -#endif /* LWIP_MDNS_RESPONDER */ - -/** The maximum number of services per netif */ -#ifndef MDNS_MAX_SERVICES -#define MDNS_MAX_SERVICES 1 -#endif - -/** - * MDNS_DEBUG: Enable debugging for multicast DNS. - */ -#ifndef MDNS_DEBUG -#define MDNS_DEBUG LWIP_DBG_OFF -#endif - -/** - * @} - */ - -#endif /* LWIP_HDR_APPS_MDNS_OPTS_H */ - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/mdns_priv.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/mdns_priv.h deleted file mode 100644 index c29e3dc..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/mdns_priv.h +++ /dev/null @@ -1,66 +0,0 @@ -/** - * @file - * MDNS responder private definitions - */ - - /* - * Copyright (c) 2015 Verisure Innovation AB - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Erik Ekman - * - */ -#ifndef LWIP_HDR_MDNS_PRIV_H -#define LWIP_HDR_MDNS_PRIV_H - -#include "lwip/apps/mdns_opts.h" -#include "lwip/pbuf.h" - -#if LWIP_MDNS_RESPONDER - -/* Domain struct and methods - visible for unit tests */ - -#define MDNS_DOMAIN_MAXLEN 512 -#define MDNS_READNAME_ERROR 0xFFFF - -struct mdns_domain { - /* Encoded domain name */ - u8_t name[MDNS_DOMAIN_MAXLEN]; - /* Total length of domain name, including zero */ - u16_t length; - /* Set if compression of this domain is not allowed */ - u8_t skip_compression; -}; - -err_t mdns_domain_add_label(struct mdns_domain *domain, const char *label, u8_t len); -u16_t mdns_readname(struct pbuf *p, u16_t offset, struct mdns_domain *domain); -int mdns_domain_eq(struct mdns_domain *a, struct mdns_domain *b); -u16_t mdns_compress_domain(struct pbuf *pbuf, u16_t *offset, struct mdns_domain *domain); - -#endif /* LWIP_MDNS_RESPONDER */ - -#endif /* LWIP_HDR_MDNS_PRIV_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/mqtt.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/mqtt.h deleted file mode 100644 index 34b230b..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/mqtt.h +++ /dev/null @@ -1,244 +0,0 @@ -/** - * @file - * MQTT client - */ - -/* - * Copyright (c) 2016 Erik Andersson - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Erik Andersson - * - */ -#ifndef LWIP_HDR_APPS_MQTT_CLIENT_H -#define LWIP_HDR_APPS_MQTT_CLIENT_H - -#include "lwip/apps/mqtt_opts.h" -#include "lwip/err.h" -#include "lwip/ip_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -typedef struct mqtt_client_t mqtt_client_t; - -/** @ingroup mqtt - * Default MQTT port */ -#define MQTT_PORT 1883 - -/*---------------------------------------------------------------------------------------------- */ -/* Connection with server */ - -/** - * @ingroup mqtt - * Client information and connection parameters */ -struct mqtt_connect_client_info_t { - /** Client identifier, must be set by caller */ - const char *client_id; - /** User name and password, set to NULL if not used */ - const char* client_user; - const char* client_pass; - /** keep alive time in seconds, 0 to disable keep alive functionality*/ - u16_t keep_alive; - /** will topic, set to NULL if will is not to be used, - will_msg, will_qos and will retain are then ignored */ - const char* will_topic; - const char* will_msg; - u8_t will_qos; - u8_t will_retain; -}; - -/** - * @ingroup mqtt - * Connection status codes */ -typedef enum -{ - MQTT_CONNECT_ACCEPTED = 0, - MQTT_CONNECT_REFUSED_PROTOCOL_VERSION = 1, - MQTT_CONNECT_REFUSED_IDENTIFIER = 2, - MQTT_CONNECT_REFUSED_SERVER = 3, - MQTT_CONNECT_REFUSED_USERNAME_PASS = 4, - MQTT_CONNECT_REFUSED_NOT_AUTHORIZED_ = 5, - MQTT_CONNECT_DISCONNECTED = 256, - MQTT_CONNECT_TIMEOUT = 257 -} mqtt_connection_status_t; - -/** - * @ingroup mqtt - * Function prototype for mqtt connection status callback. Called when - * client has connected to the server after initiating a mqtt connection attempt by - * calling mqtt_connect() or when connection is closed by server or an error - * - * @param client MQTT client itself - * @param arg Additional argument to pass to the callback function - * @param status Connect result code or disconnection notification @see mqtt_connection_status_t - * - */ -typedef void (*mqtt_connection_cb_t)(mqtt_client_t *client, void *arg, mqtt_connection_status_t status); - - -/** - * @ingroup mqtt - * Data callback flags */ -enum { - /** Flag set when last fragment of data arrives in data callback */ - MQTT_DATA_FLAG_LAST = 1 -}; - -/** - * @ingroup mqtt - * Function prototype for MQTT incoming publish data callback function. Called when data - * arrives to a subscribed topic @see mqtt_subscribe - * - * @param arg Additional argument to pass to the callback function - * @param data User data, pointed object, data may not be referenced after callback return, - NULL is passed when all publish data are delivered - * @param len Length of publish data fragment - * @param flags MQTT_DATA_FLAG_LAST set when this call contains the last part of data from publish message - * - */ -typedef void (*mqtt_incoming_data_cb_t)(void *arg, const u8_t *data, u16_t len, u8_t flags); - - -/** - * @ingroup mqtt - * Function prototype for MQTT incoming publish function. Called when an incoming publish - * arrives to a subscribed topic @see mqtt_subscribe - * - * @param arg Additional argument to pass to the callback function - * @param topic Zero terminated Topic text string, topic may not be referenced after callback return - * @param tot_len Total length of publish data, if set to 0 (no publish payload) data callback will not be invoked - */ -typedef void (*mqtt_incoming_publish_cb_t)(void *arg, const char *topic, u32_t tot_len); - - -/** - * @ingroup mqtt - * Function prototype for mqtt request callback. Called when a subscribe, unsubscribe - * or publish request has completed - * @param arg Pointer to user data supplied when invoking request - * @param err ERR_OK on success - * ERR_TIMEOUT if no response was received within timeout, - * ERR_ABRT if (un)subscribe was denied - */ -typedef void (*mqtt_request_cb_t)(void *arg, err_t err); - - -/** - * Pending request item, binds application callback to pending server requests - */ -struct mqtt_request_t -{ - /** Next item in list, NULL means this is the last in chain, - next pointing at itself means request is unallocated */ - struct mqtt_request_t *next; - /** Callback to upper layer */ - mqtt_request_cb_t cb; - void *arg; - /** MQTT packet identifier */ - u16_t pkt_id; - /** Expire time relative to element before this */ - u16_t timeout_diff; -}; - -/** Ring buffer */ -struct mqtt_ringbuf_t { - u16_t put; - u16_t get; - u8_t buf[MQTT_OUTPUT_RINGBUF_SIZE]; -}; - -/** MQTT client */ -struct mqtt_client_t -{ - /** Timers and timeouts */ - u16_t cyclic_tick; - u16_t keep_alive; - u16_t server_watchdog; - /** Packet identifier generator*/ - u16_t pkt_id_seq; - /** Packet identifier of pending incoming publish */ - u16_t inpub_pkt_id; - /** Connection state */ - u8_t conn_state; - struct tcp_pcb *conn; - /** Connection callback */ - void *connect_arg; - mqtt_connection_cb_t connect_cb; - /** Pending requests to server */ - struct mqtt_request_t *pend_req_queue; - struct mqtt_request_t req_list[MQTT_REQ_MAX_IN_FLIGHT]; - void *inpub_arg; - /** Incoming data callback */ - mqtt_incoming_data_cb_t data_cb; - mqtt_incoming_publish_cb_t pub_cb; - /** Input */ - u32_t msg_idx; - u8_t rx_buffer[MQTT_VAR_HEADER_BUFFER_LEN]; - /** Output ring-buffer */ - struct mqtt_ringbuf_t output; -}; - - -/** Connect to server */ -err_t mqtt_client_connect(mqtt_client_t *client, const ip_addr_t *ipaddr, u16_t port, mqtt_connection_cb_t cb, void *arg, - const struct mqtt_connect_client_info_t *client_info); - -/** Disconnect from server */ -void mqtt_disconnect(mqtt_client_t *client); - -/** Create new client */ -mqtt_client_t *mqtt_client_new(void); - -/** Check connection status */ -u8_t mqtt_client_is_connected(mqtt_client_t *client); - -/** Set callback to call for incoming publish */ -void mqtt_set_inpub_callback(mqtt_client_t *client, mqtt_incoming_publish_cb_t, - mqtt_incoming_data_cb_t data_cb, void *arg); - -/** Common function for subscribe and unsubscribe */ -err_t mqtt_sub_unsub(mqtt_client_t *client, const char *topic, u8_t qos, mqtt_request_cb_t cb, void *arg, u8_t sub); - -/** @ingroup mqtt - *Subscribe to topic */ -#define mqtt_subscribe(client, topic, qos, cb, arg) mqtt_sub_unsub(client, topic, qos, cb, arg, 1) -/** @ingroup mqtt - * Unsubscribe to topic */ -#define mqtt_unsubscribe(client, topic, cb, arg) mqtt_sub_unsub(client, topic, 0, cb, arg, 0) - - -/** Publish data to topic */ -err_t mqtt_publish(mqtt_client_t *client, const char *topic, const void *payload, u16_t payload_length, u8_t qos, u8_t retain, - mqtt_request_cb_t cb, void *arg); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_APPS_MQTT_CLIENT_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/mqtt_opts.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/mqtt_opts.h deleted file mode 100644 index 7c72cc0..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/mqtt_opts.h +++ /dev/null @@ -1,103 +0,0 @@ -/** - * @file - * MQTT client options - */ - -/* - * Copyright (c) 2016 Erik Andersson - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Erik Andersson - * - */ -#ifndef LWIP_HDR_APPS_MQTT_OPTS_H -#define LWIP_HDR_APPS_MQTT_OPTS_H - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * @defgroup mqtt_opts Options - * @ingroup mqtt - * @{ - */ - -/** - * Output ring-buffer size, must be able to fit largest outgoing publish message topic+payloads - */ -#ifndef MQTT_OUTPUT_RINGBUF_SIZE -#define MQTT_OUTPUT_RINGBUF_SIZE 2048 -#endif - -/** - * Number of bytes in receive buffer, must be at least the size of the longest incoming topic + 8 - * If one wants to avoid fragmented incoming publish, set length to max incoming topic length + max payload length + 8 - */ -#ifndef MQTT_VAR_HEADER_BUFFER_LEN -#define MQTT_VAR_HEADER_BUFFER_LEN 1024 -#endif - -/** - * Maximum number of pending subscribe, unsubscribe and publish requests to server . - */ -#ifndef MQTT_REQ_MAX_IN_FLIGHT -#define MQTT_REQ_MAX_IN_FLIGHT 16 -#endif - -/** - * Seconds between each cyclic timer call. - */ -#ifndef MQTT_CYCLIC_TIMER_INTERVAL -#define MQTT_CYCLIC_TIMER_INTERVAL 5 -#endif - -/** - * Publish, subscribe and unsubscribe request timeout in seconds. - */ -#ifndef MQTT_REQ_TIMEOUT -#define MQTT_REQ_TIMEOUT 30 -#endif - -/** - * Seconds for MQTT connect response timeout after sending connect request - */ -#ifndef MQTT_CONNECT_TIMOUT -#define MQTT_CONNECT_TIMOUT 100 -#endif - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_APPS_MQTT_OPTS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/netbiosns.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/netbiosns.h deleted file mode 100644 index c9f68d8..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/netbiosns.h +++ /dev/null @@ -1,43 +0,0 @@ -/** - * @file - * NETBIOS name service responder - */ - -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ -#ifndef LWIP_HDR_APPS_NETBIOS_H -#define LWIP_HDR_APPS_NETBIOS_H - -#include "lwip/apps/netbiosns_opts.h" - -void netbiosns_init(void); -#ifndef NETBIOS_LWIP_NAME -void netbiosns_set_name(const char* hostname); -#endif -void netbiosns_stop(void); - -#endif /* LWIP_HDR_APPS_NETBIOS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/netbiosns_opts.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/netbiosns_opts.h deleted file mode 100644 index 0909ef7..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/netbiosns_opts.h +++ /dev/null @@ -1,59 +0,0 @@ -/** - * @file - * NETBIOS name service responder options - */ - -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ -#ifndef LWIP_HDR_APPS_NETBIOS_OPTS_H -#define LWIP_HDR_APPS_NETBIOS_OPTS_H - -#include "lwip/opt.h" - -/** - * @defgroup netbiosns_opts Options - * @ingroup netbiosns - * @{ - */ - -/** NetBIOS name of lwip device - * This must be uppercase until NETBIOS_STRCMP() is defined to a string - * comparision function that is case insensitive. - * If you want to use the netif's hostname, use this (with LWIP_NETIF_HOSTNAME): - * (ip_current_netif() != NULL ? ip_current_netif()->hostname != NULL ? ip_current_netif()->hostname : "" : "") - * - * If this is not defined, netbiosns_set_name() can be called at runtime to change the name. - */ -#ifdef __DOXYGEN__ -#define NETBIOS_LWIP_NAME "NETBIOSLWIPDEV" -#endif - -/** - * @} - */ - -#endif /* LWIP_HDR_APPS_NETBIOS_OPTS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp.h deleted file mode 100644 index 10e8ff4..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp.h +++ /dev/null @@ -1,128 +0,0 @@ -/** - * @file - * SNMP server main API - start and basic configuration - */ - -/* - * Copyright (c) 2001, 2002 Leon Woestenberg - * Copyright (c) 2001, 2002 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Leon Woestenberg - * Martin Hentschel - * - */ -#ifndef LWIP_HDR_APPS_SNMP_H -#define LWIP_HDR_APPS_SNMP_H - -#include "lwip/apps/snmp_opts.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/err.h" -#include "lwip/apps/snmp_core.h" - -/** SNMP variable binding descriptor (publically needed for traps) */ -struct snmp_varbind -{ - /** pointer to next varbind, NULL for last in list */ - struct snmp_varbind *next; - /** pointer to previous varbind, NULL for first in list */ - struct snmp_varbind *prev; - - /** object identifier */ - struct snmp_obj_id oid; - - /** value ASN1 type */ - u8_t type; - /** object value length */ - u16_t value_len; - /** object value */ - void *value; -}; - -/** - * @ingroup snmp_core - * Agent setup, start listening to port 161. - */ -void snmp_init(void); -void snmp_set_mibs(const struct snmp_mib **mibs, u8_t num_mibs); - -void snmp_set_device_enterprise_oid(const struct snmp_obj_id* device_enterprise_oid); -const struct snmp_obj_id* snmp_get_device_enterprise_oid(void); - -void snmp_trap_dst_enable(u8_t dst_idx, u8_t enable); -void snmp_trap_dst_ip_set(u8_t dst_idx, const ip_addr_t *dst); - -/** Generic trap: cold start */ -#define SNMP_GENTRAP_COLDSTART 0 -/** Generic trap: warm start */ -#define SNMP_GENTRAP_WARMSTART 1 -/** Generic trap: link down */ -#define SNMP_GENTRAP_LINKDOWN 2 -/** Generic trap: link up */ -#define SNMP_GENTRAP_LINKUP 3 -/** Generic trap: authentication failure */ -#define SNMP_GENTRAP_AUTH_FAILURE 4 -/** Generic trap: EGP neighbor lost */ -#define SNMP_GENTRAP_EGP_NEIGHBOR_LOSS 5 -/** Generic trap: enterprise specific */ -#define SNMP_GENTRAP_ENTERPRISE_SPECIFIC 6 - -err_t snmp_send_trap_generic(s32_t generic_trap); -err_t snmp_send_trap_specific(s32_t specific_trap, struct snmp_varbind *varbinds); -err_t snmp_send_trap(const struct snmp_obj_id* oid, s32_t generic_trap, s32_t specific_trap, struct snmp_varbind *varbinds); - -#define SNMP_AUTH_TRAPS_DISABLED 0 -#define SNMP_AUTH_TRAPS_ENABLED 1 -void snmp_set_auth_traps_enabled(u8_t enable); -u8_t snmp_get_auth_traps_enabled(void); - -const char * snmp_get_community(void); -const char * snmp_get_community_write(void); -const char * snmp_get_community_trap(void); -void snmp_set_community(const char * const community); -void snmp_set_community_write(const char * const community); -void snmp_set_community_trap(const char * const community); - -void snmp_coldstart_trap(void); -void snmp_authfail_trap(void); - -typedef void (*snmp_write_callback_fct)(const u32_t* oid, u8_t oid_len, void* callback_arg); -void snmp_set_write_callback(snmp_write_callback_fct write_callback, void* callback_arg); - -#endif /* LWIP_SNMP */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_APPS_SNMP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_core.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_core.h deleted file mode 100644 index e781c53..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_core.h +++ /dev/null @@ -1,364 +0,0 @@ -/** - * @file - * SNMP core API for implementing MIBs - */ - -/* - * Copyright (c) 2006 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Christiaan Simons - * Martin Hentschel - */ - -#ifndef LWIP_HDR_APPS_SNMP_CORE_H -#define LWIP_HDR_APPS_SNMP_CORE_H - -#include "lwip/apps/snmp_opts.h" - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/ip_addr.h" -#include "lwip/err.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* basic ASN1 defines */ -#define SNMP_ASN1_CLASS_UNIVERSAL 0x00 -#define SNMP_ASN1_CLASS_APPLICATION 0x40 -#define SNMP_ASN1_CLASS_CONTEXT 0x80 -#define SNMP_ASN1_CLASS_PRIVATE 0xC0 - -#define SNMP_ASN1_CONTENTTYPE_PRIMITIVE 0x00 -#define SNMP_ASN1_CONTENTTYPE_CONSTRUCTED 0x20 - -/* universal tags (from ASN.1 spec.) */ -#define SNMP_ASN1_UNIVERSAL_END_OF_CONTENT 0 -#define SNMP_ASN1_UNIVERSAL_INTEGER 2 -#define SNMP_ASN1_UNIVERSAL_OCTET_STRING 4 -#define SNMP_ASN1_UNIVERSAL_NULL 5 -#define SNMP_ASN1_UNIVERSAL_OBJECT_ID 6 -#define SNMP_ASN1_UNIVERSAL_SEQUENCE_OF 16 - -/* application specific (SNMP) tags (from SNMPv2-SMI) */ -#define SNMP_ASN1_APPLICATION_IPADDR 0 /* [APPLICATION 0] IMPLICIT OCTET STRING (SIZE (4)) */ -#define SNMP_ASN1_APPLICATION_COUNTER 1 /* [APPLICATION 1] IMPLICIT INTEGER (0..4294967295) => u32_t */ -#define SNMP_ASN1_APPLICATION_GAUGE 2 /* [APPLICATION 2] IMPLICIT INTEGER (0..4294967295) => u32_t */ -#define SNMP_ASN1_APPLICATION_TIMETICKS 3 /* [APPLICATION 3] IMPLICIT INTEGER (0..4294967295) => u32_t */ -#define SNMP_ASN1_APPLICATION_OPAQUE 4 /* [APPLICATION 4] IMPLICIT OCTET STRING */ -#define SNMP_ASN1_APPLICATION_COUNTER64 6 /* [APPLICATION 6] IMPLICIT INTEGER (0..18446744073709551615) */ - -/* context specific (SNMP) tags (from RFC 1905) */ -#define SNMP_ASN1_CONTEXT_VARBIND_NO_SUCH_INSTANCE 1 - -/* full ASN1 type defines */ -#define SNMP_ASN1_TYPE_END_OF_CONTENT (SNMP_ASN1_CLASS_UNIVERSAL | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_UNIVERSAL_END_OF_CONTENT) -#define SNMP_ASN1_TYPE_INTEGER (SNMP_ASN1_CLASS_UNIVERSAL | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_UNIVERSAL_INTEGER) -#define SNMP_ASN1_TYPE_OCTET_STRING (SNMP_ASN1_CLASS_UNIVERSAL | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_UNIVERSAL_OCTET_STRING) -#define SNMP_ASN1_TYPE_NULL (SNMP_ASN1_CLASS_UNIVERSAL | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_UNIVERSAL_NULL) -#define SNMP_ASN1_TYPE_OBJECT_ID (SNMP_ASN1_CLASS_UNIVERSAL | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_UNIVERSAL_OBJECT_ID) -#define SNMP_ASN1_TYPE_SEQUENCE (SNMP_ASN1_CLASS_UNIVERSAL | SNMP_ASN1_CONTENTTYPE_CONSTRUCTED | SNMP_ASN1_UNIVERSAL_SEQUENCE_OF) -#define SNMP_ASN1_TYPE_IPADDR (SNMP_ASN1_CLASS_APPLICATION | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_APPLICATION_IPADDR) -#define SNMP_ASN1_TYPE_IPADDRESS SNMP_ASN1_TYPE_IPADDR -#define SNMP_ASN1_TYPE_COUNTER (SNMP_ASN1_CLASS_APPLICATION | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_APPLICATION_COUNTER) -#define SNMP_ASN1_TYPE_COUNTER32 SNMP_ASN1_TYPE_COUNTER -#define SNMP_ASN1_TYPE_GAUGE (SNMP_ASN1_CLASS_APPLICATION | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_APPLICATION_GAUGE) -#define SNMP_ASN1_TYPE_GAUGE32 SNMP_ASN1_TYPE_GAUGE -#define SNMP_ASN1_TYPE_UNSIGNED32 SNMP_ASN1_TYPE_GAUGE -#define SNMP_ASN1_TYPE_TIMETICKS (SNMP_ASN1_CLASS_APPLICATION | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_APPLICATION_TIMETICKS) -#define SNMP_ASN1_TYPE_OPAQUE (SNMP_ASN1_CLASS_APPLICATION | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_APPLICATION_OPAQUE) -#define SNMP_ASN1_TYPE_COUNTER64 (SNMP_ASN1_CLASS_APPLICATION | SNMP_ASN1_CONTENTTYPE_PRIMITIVE | SNMP_ASN1_APPLICATION_COUNTER64) - -#define SNMP_VARBIND_EXCEPTION_OFFSET 0xF0 -#define SNMP_VARBIND_EXCEPTION_MASK 0x0F - -/** error codes predefined by SNMP prot. */ -typedef enum { - SNMP_ERR_NOERROR = 0, -/* -outdated v1 error codes. do not use anmore! -#define SNMP_ERR_NOSUCHNAME 2 use SNMP_ERR_NOSUCHINSTANCE instead -#define SNMP_ERR_BADVALUE 3 use SNMP_ERR_WRONGTYPE,SNMP_ERR_WRONGLENGTH,SNMP_ERR_WRONGENCODING or SNMP_ERR_WRONGVALUE instead -#define SNMP_ERR_READONLY 4 use SNMP_ERR_NOTWRITABLE instead -*/ - SNMP_ERR_GENERROR = 5, - SNMP_ERR_NOACCESS = 6, - SNMP_ERR_WRONGTYPE = 7, - SNMP_ERR_WRONGLENGTH = 8, - SNMP_ERR_WRONGENCODING = 9, - SNMP_ERR_WRONGVALUE = 10, - SNMP_ERR_NOCREATION = 11, - SNMP_ERR_INCONSISTENTVALUE = 12, - SNMP_ERR_RESOURCEUNAVAILABLE = 13, - SNMP_ERR_COMMITFAILED = 14, - SNMP_ERR_UNDOFAILED = 15, - SNMP_ERR_NOTWRITABLE = 17, - SNMP_ERR_INCONSISTENTNAME = 18, - - SNMP_ERR_NOSUCHINSTANCE = SNMP_VARBIND_EXCEPTION_OFFSET + SNMP_ASN1_CONTEXT_VARBIND_NO_SUCH_INSTANCE -} snmp_err_t; - -/** internal object identifier representation */ -struct snmp_obj_id -{ - u8_t len; - u32_t id[SNMP_MAX_OBJ_ID_LEN]; -}; - -struct snmp_obj_id_const_ref -{ - u8_t len; - const u32_t* id; -}; - -extern const struct snmp_obj_id_const_ref snmp_zero_dot_zero; /* administrative identifier from SNMPv2-SMI */ - -/** SNMP variant value, used as reference in struct snmp_node_instance and table implementation */ -union snmp_variant_value -{ - void* ptr; - const void* const_ptr; - u32_t u32; - s32_t s32; -}; - - -/** -SNMP MIB node types - tree node is the only node the stack can process in order to walk the tree, - all other nodes are assumed to be leaf nodes. - This cannot be an enum because users may want to define their own node types. -*/ -#define SNMP_NODE_TREE 0x00 -/* predefined leaf node types */ -#define SNMP_NODE_SCALAR 0x01 -#define SNMP_NODE_SCALAR_ARRAY 0x02 -#define SNMP_NODE_TABLE 0x03 -#define SNMP_NODE_THREADSYNC 0x04 - -/** node "base class" layout, the mandatory fields for a node */ -struct snmp_node -{ - /** one out of SNMP_NODE_TREE or any leaf node type (like SNMP_NODE_SCALAR) */ - u8_t node_type; - /** the number assigned to this node which used as part of the full OID */ - u32_t oid; -}; - -/** SNMP node instance access types */ -typedef enum { - SNMP_NODE_INSTANCE_ACCESS_READ = 1, - SNMP_NODE_INSTANCE_ACCESS_WRITE = 2, - SNMP_NODE_INSTANCE_READ_ONLY = SNMP_NODE_INSTANCE_ACCESS_READ, - SNMP_NODE_INSTANCE_READ_WRITE = (SNMP_NODE_INSTANCE_ACCESS_READ | SNMP_NODE_INSTANCE_ACCESS_WRITE), - SNMP_NODE_INSTANCE_WRITE_ONLY = SNMP_NODE_INSTANCE_ACCESS_WRITE, - SNMP_NODE_INSTANCE_NOT_ACCESSIBLE = 0 -} snmp_access_t; - -struct snmp_node_instance; - -typedef s16_t (*node_instance_get_value_method)(struct snmp_node_instance*, void*); -typedef snmp_err_t (*node_instance_set_test_method)(struct snmp_node_instance*, u16_t, void*); -typedef snmp_err_t (*node_instance_set_value_method)(struct snmp_node_instance*, u16_t, void*); -typedef void (*node_instance_release_method)(struct snmp_node_instance*); - -#define SNMP_GET_VALUE_RAW_DATA 0x8000 - -/** SNMP node instance */ -struct snmp_node_instance -{ - /** prefilled with the node, get_instance() is called on; may be changed by user to any value to pass an arbitrary node between calls to get_instance() and get_value/test_value/set_value */ - const struct snmp_node* node; - /** prefilled with the instance id requested; for get_instance() this is the exact oid requested; for get_next_instance() this is the relative starting point, stack expects relative oid of next node here */ - struct snmp_obj_id instance_oid; - - /** ASN type for this object (see snmp_asn1.h for definitions) */ - u8_t asn1_type; - /** one out of instance access types defined above (SNMP_NODE_INSTANCE_READ_ONLY,...) */ - snmp_access_t access; - - /** returns object value for the given object identifier. Return values <0 to indicate an error */ - node_instance_get_value_method get_value; - /** tests length and/or range BEFORE setting */ - node_instance_set_test_method set_test; - /** sets object value, only called when set_test() was successful */ - node_instance_set_value_method set_value; - /** called in any case when the instance is not required anymore by stack (useful for freeing memory allocated in get_instance/get_next_instance methods) */ - node_instance_release_method release_instance; - - /** reference to pass arbitrary value between calls to get_instance() and get_value/test_value/set_value */ - union snmp_variant_value reference; - /** see reference (if reference is a pointer, the length of underlying data may be stored here or anything else) */ - u32_t reference_len; -}; - - -/** SNMP tree node */ -struct snmp_tree_node -{ - /** inherited "base class" members */ - struct snmp_node node; - u16_t subnode_count; - const struct snmp_node* const *subnodes; -}; - -#define SNMP_CREATE_TREE_NODE(oid, subnodes) \ - {{ SNMP_NODE_TREE, (oid) }, \ - (u16_t)LWIP_ARRAYSIZE(subnodes), (subnodes) } - -#define SNMP_CREATE_EMPTY_TREE_NODE(oid) \ - {{ SNMP_NODE_TREE, (oid) }, \ - 0, NULL } - -/** SNMP leaf node */ -struct snmp_leaf_node -{ - /** inherited "base class" members */ - struct snmp_node node; - snmp_err_t (*get_instance)(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance); - snmp_err_t (*get_next_instance)(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance); -}; - -/** represents a single mib with its base oid and root node */ -struct snmp_mib -{ - const u32_t *base_oid; - u8_t base_oid_len; - const struct snmp_node *root_node; -}; - -#define SNMP_MIB_CREATE(oid_list, root_node) { (oid_list), (u8_t)LWIP_ARRAYSIZE(oid_list), root_node } - -/** OID range structure */ -struct snmp_oid_range -{ - u32_t min; - u32_t max; -}; - -/** checks if incoming OID length and values are in allowed ranges */ -u8_t snmp_oid_in_range(const u32_t *oid_in, u8_t oid_len, const struct snmp_oid_range *oid_ranges, u8_t oid_ranges_len); - -typedef enum { - SNMP_NEXT_OID_STATUS_SUCCESS, - SNMP_NEXT_OID_STATUS_NO_MATCH, - SNMP_NEXT_OID_STATUS_BUF_TO_SMALL -} snmp_next_oid_status_t; - -/** state for next_oid_init / next_oid_check functions */ -struct snmp_next_oid_state -{ - const u32_t* start_oid; - u8_t start_oid_len; - - u32_t* next_oid; - u8_t next_oid_len; - u8_t next_oid_max_len; - - snmp_next_oid_status_t status; - void* reference; -}; - -void snmp_next_oid_init(struct snmp_next_oid_state *state, - const u32_t *start_oid, u8_t start_oid_len, - u32_t *next_oid_buf, u8_t next_oid_max_len); -u8_t snmp_next_oid_precheck(struct snmp_next_oid_state *state, const u32_t *oid, const u8_t oid_len); -u8_t snmp_next_oid_check(struct snmp_next_oid_state *state, const u32_t *oid, const u8_t oid_len, void* reference); - -void snmp_oid_assign(struct snmp_obj_id* target, const u32_t *oid, u8_t oid_len); -void snmp_oid_combine(struct snmp_obj_id* target, const u32_t *oid1, u8_t oid1_len, const u32_t *oid2, u8_t oid2_len); -void snmp_oid_prefix(struct snmp_obj_id* target, const u32_t *oid, u8_t oid_len); -void snmp_oid_append(struct snmp_obj_id* target, const u32_t *oid, u8_t oid_len); -u8_t snmp_oid_equal(const u32_t *oid1, u8_t oid1_len, const u32_t *oid2, u8_t oid2_len); -s8_t snmp_oid_compare(const u32_t *oid1, u8_t oid1_len, const u32_t *oid2, u8_t oid2_len); - -#if LWIP_IPV4 -u8_t snmp_oid_to_ip4(const u32_t *oid, ip4_addr_t *ip); -void snmp_ip4_to_oid(const ip4_addr_t *ip, u32_t *oid); -#endif /* LWIP_IPV4 */ -#if LWIP_IPV6 -u8_t snmp_oid_to_ip6(const u32_t *oid, ip6_addr_t *ip); -void snmp_ip6_to_oid(const ip6_addr_t *ip, u32_t *oid); -#endif /* LWIP_IPV6 */ -#if LWIP_IPV4 || LWIP_IPV6 -u8_t snmp_ip_to_oid(const ip_addr_t *ip, u32_t *oid); -u8_t snmp_ip_port_to_oid(const ip_addr_t *ip, u16_t port, u32_t *oid); - -u8_t snmp_oid_to_ip(const u32_t *oid, u8_t oid_len, ip_addr_t *ip); -u8_t snmp_oid_to_ip_port(const u32_t *oid, u8_t oid_len, ip_addr_t *ip, u16_t *port); -#endif /* LWIP_IPV4 || LWIP_IPV6 */ - -struct netif; -u8_t netif_to_num(const struct netif *netif); - -snmp_err_t snmp_set_test_ok(struct snmp_node_instance* instance, u16_t value_len, void* value); /* generic function which can be used if test is always successful */ - -err_t snmp_decode_bits(const u8_t *buf, u32_t buf_len, u32_t *bit_value); -err_t snmp_decode_truthvalue(const s32_t *asn1_value, u8_t *bool_value); -u8_t snmp_encode_bits(u8_t *buf, u32_t buf_len, u32_t bit_value, u8_t bit_count); -u8_t snmp_encode_truthvalue(s32_t *asn1_value, u32_t bool_value); - -struct snmp_statistics -{ - u32_t inpkts; - u32_t outpkts; - u32_t inbadversions; - u32_t inbadcommunitynames; - u32_t inbadcommunityuses; - u32_t inasnparseerrs; - u32_t intoobigs; - u32_t innosuchnames; - u32_t inbadvalues; - u32_t inreadonlys; - u32_t ingenerrs; - u32_t intotalreqvars; - u32_t intotalsetvars; - u32_t ingetrequests; - u32_t ingetnexts; - u32_t insetrequests; - u32_t ingetresponses; - u32_t intraps; - u32_t outtoobigs; - u32_t outnosuchnames; - u32_t outbadvalues; - u32_t outgenerrs; - u32_t outgetrequests; - u32_t outgetnexts; - u32_t outsetrequests; - u32_t outgetresponses; - u32_t outtraps; -}; - -extern struct snmp_statistics snmp_stats; - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_SNMP */ - -#endif /* LWIP_HDR_APPS_SNMP_CORE_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_mib2.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_mib2.h deleted file mode 100644 index 2f4a689..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_mib2.h +++ /dev/null @@ -1,78 +0,0 @@ -/** - * @file - * SNMP MIB2 API - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Dirk Ziegelmeier - * - */ -#ifndef LWIP_HDR_APPS_SNMP_MIB2_H -#define LWIP_HDR_APPS_SNMP_MIB2_H - -#include "lwip/apps/snmp_opts.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ -#if SNMP_LWIP_MIB2 - -#include "lwip/apps/snmp_core.h" - -extern const struct snmp_mib mib2; - -#if SNMP_USE_NETCONN -#include "lwip/apps/snmp_threadsync.h" -void snmp_mib2_lwip_synchronizer(snmp_threadsync_called_fn fn, void* arg); -extern struct snmp_threadsync_instance snmp_mib2_lwip_locks; -#endif - -#ifndef SNMP_SYSSERVICES -#define SNMP_SYSSERVICES ((1 << 6) | (1 << 3) | ((IP_FORWARD) << 2)) -#endif - -void snmp_mib2_set_sysdescr(const u8_t* str, const u16_t* len); /* read-only be defintion */ -void snmp_mib2_set_syscontact(u8_t *ocstr, u16_t *ocstrlen, u16_t bufsize); -void snmp_mib2_set_syscontact_readonly(const u8_t *ocstr, const u16_t *ocstrlen); -void snmp_mib2_set_sysname(u8_t *ocstr, u16_t *ocstrlen, u16_t bufsize); -void snmp_mib2_set_sysname_readonly(const u8_t *ocstr, const u16_t *ocstrlen); -void snmp_mib2_set_syslocation(u8_t *ocstr, u16_t *ocstrlen, u16_t bufsize); -void snmp_mib2_set_syslocation_readonly(const u8_t *ocstr, const u16_t *ocstrlen); - -#endif /* SNMP_LWIP_MIB2 */ -#endif /* LWIP_SNMP */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_APPS_SNMP_MIB2_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_opts.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_opts.h deleted file mode 100644 index 6c9ba7b..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_opts.h +++ /dev/null @@ -1,293 +0,0 @@ -/** - * @file - * SNMP server options list - */ - -/* - * Copyright (c) 2015 Dirk Ziegelmeier - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Dirk Ziegelmeier - * - */ -#ifndef LWIP_HDR_SNMP_OPTS_H -#define LWIP_HDR_SNMP_OPTS_H - -#include "lwip/opt.h" - -/** - * @defgroup snmp_opts Options - * @ingroup snmp - * @{ - */ - -/** - * LWIP_SNMP==1: This enables the lwIP SNMP agent. UDP must be available - * for SNMP transport. - * If you want to use your own SNMP agent, leave this disabled. - * To integrate MIB2 of an external agent, you need to enable - * LWIP_MIB2_CALLBACKS and MIB2_STATS. This will give you the callbacks - * and statistics counters you need to get MIB2 working. - */ -#if !defined LWIP_SNMP || defined __DOXYGEN__ -#define LWIP_SNMP 0 -#endif - -/** - * SNMP_USE_NETCONN: Use netconn API instead of raw API. - * Makes SNMP agent run in a worker thread, so blocking operations - * can be done in MIB calls. - */ -#if !defined SNMP_USE_NETCONN || defined __DOXYGEN__ -#define SNMP_USE_NETCONN 0 -#endif - -/** - * SNMP_USE_RAW: Use raw API. - * SNMP agent does not run in a worker thread, so blocking operations - * should not be done in MIB calls. - */ -#if !defined SNMP_USE_RAW || defined __DOXYGEN__ -#define SNMP_USE_RAW 1 -#endif - -#if SNMP_USE_NETCONN && SNMP_USE_RAW -#error SNMP stack can use only one of the APIs {raw, netconn} -#endif - -#if LWIP_SNMP && !SNMP_USE_NETCONN && !SNMP_USE_RAW -#error SNMP stack needs a receive API and UDP {raw, netconn} -#endif - -#if SNMP_USE_NETCONN -/** - * SNMP_STACK_SIZE: Stack size of SNMP netconn worker thread - */ -#if !defined SNMP_STACK_SIZE || defined __DOXYGEN__ -#define SNMP_STACK_SIZE DEFAULT_THREAD_STACKSIZE -#endif - -/** - * SNMP_THREAD_PRIO: SNMP netconn worker thread priority - */ -#if !defined SNMP_THREAD_PRIO || defined __DOXYGEN__ -#define SNMP_THREAD_PRIO DEFAULT_THREAD_PRIO -#endif -#endif /* SNMP_USE_NETCONN */ - -/** - * SNMP_TRAP_DESTINATIONS: Number of trap destinations. At least one trap - * destination is required - */ -#if !defined SNMP_TRAP_DESTINATIONS || defined __DOXYGEN__ -#define SNMP_TRAP_DESTINATIONS 1 -#endif - -/** - * Only allow SNMP write actions that are 'safe' (e.g. disabling netifs is not - * a safe action and disabled when SNMP_SAFE_REQUESTS = 1). - * Unsafe requests are disabled by default! - */ -#if !defined SNMP_SAFE_REQUESTS || defined __DOXYGEN__ -#define SNMP_SAFE_REQUESTS 1 -#endif - -/** - * The maximum length of strings used. - */ -#if !defined SNMP_MAX_OCTET_STRING_LEN || defined __DOXYGEN__ -#define SNMP_MAX_OCTET_STRING_LEN 127 -#endif - -/** - * The maximum number of Sub ID's inside an object identifier. - * Indirectly this also limits the maximum depth of SNMP tree. - */ -#if !defined SNMP_MAX_OBJ_ID_LEN || defined __DOXYGEN__ -#define SNMP_MAX_OBJ_ID_LEN 50 -#endif - -#if !defined SNMP_MAX_VALUE_SIZE || defined __DOXYGEN__ -/** - * The maximum size of a value. - */ -#define SNMP_MIN_VALUE_SIZE (2 * sizeof(u32_t*)) /* size required to store the basic types (8 bytes for counter64) */ -/** - * The minimum size of a value. - */ -#define SNMP_MAX_VALUE_SIZE LWIP_MAX(LWIP_MAX((SNMP_MAX_OCTET_STRING_LEN), sizeof(u32_t)*(SNMP_MAX_OBJ_ID_LEN)), SNMP_MIN_VALUE_SIZE) -#endif - -/** - * The snmp read-access community. Used for write-access and traps, too - * unless SNMP_COMMUNITY_WRITE or SNMP_COMMUNITY_TRAP are enabled, respectively. - */ -#if !defined SNMP_COMMUNITY || defined __DOXYGEN__ -#define SNMP_COMMUNITY "public" -#endif - -/** - * The snmp write-access community. - * Set this community to "" in order to disallow any write access. - */ -#if !defined SNMP_COMMUNITY_WRITE || defined __DOXYGEN__ -#define SNMP_COMMUNITY_WRITE "private" -#endif - -/** - * The snmp community used for sending traps. - */ -#if !defined SNMP_COMMUNITY_TRAP || defined __DOXYGEN__ -#define SNMP_COMMUNITY_TRAP "public" -#endif - -/** - * The maximum length of community string. - * If community names shall be adjusted at runtime via snmp_set_community() calls, - * enter here the possible maximum length (+1 for terminating null character). - */ -#if !defined SNMP_MAX_COMMUNITY_STR_LEN || defined __DOXYGEN__ -#define SNMP_MAX_COMMUNITY_STR_LEN LWIP_MAX(LWIP_MAX(sizeof(SNMP_COMMUNITY), sizeof(SNMP_COMMUNITY_WRITE)), sizeof(SNMP_COMMUNITY_TRAP)) -#endif - -/** - * The OID identifiying the device. This may be the enterprise OID itself or any OID located below it in tree. - */ -#if !defined SNMP_DEVICE_ENTERPRISE_OID || defined __DOXYGEN__ -#define SNMP_LWIP_ENTERPRISE_OID 26381 -/** - * IANA assigned enterprise ID for lwIP is 26381 - * @see http://www.iana.org/assignments/enterprise-numbers - * - * @note this enterprise ID is assigned to the lwIP project, - * all object identifiers living under this ID are assigned - * by the lwIP maintainers! - * @note don't change this define, use snmp_set_device_enterprise_oid() - * - * If you need to create your own private MIB you'll need - * to apply for your own enterprise ID with IANA: - * http://www.iana.org/numbers.html - */ -#define SNMP_DEVICE_ENTERPRISE_OID {1, 3, 6, 1, 4, 1, SNMP_LWIP_ENTERPRISE_OID} -/** - * Length of SNMP_DEVICE_ENTERPRISE_OID - */ -#define SNMP_DEVICE_ENTERPRISE_OID_LEN 7 -#endif - -/** - * SNMP_DEBUG: Enable debugging for SNMP messages. - */ -#if !defined SNMP_DEBUG || defined __DOXYGEN__ -#define SNMP_DEBUG LWIP_DBG_OFF -#endif - -/** - * SNMP_MIB_DEBUG: Enable debugging for SNMP MIBs. - */ -#if !defined SNMP_MIB_DEBUG || defined __DOXYGEN__ -#define SNMP_MIB_DEBUG LWIP_DBG_OFF -#endif - -/** - * Indicates if the MIB2 implementation of LWIP SNMP stack is used. - */ -#if !defined SNMP_LWIP_MIB2 || defined __DOXYGEN__ -#define SNMP_LWIP_MIB2 LWIP_SNMP -#endif - -/** - * Value return for sysDesc field of MIB2. - */ -#if !defined SNMP_LWIP_MIB2_SYSDESC || defined __DOXYGEN__ -#define SNMP_LWIP_MIB2_SYSDESC "lwIP" -#endif - -/** - * Value return for sysName field of MIB2. - * To make sysName field settable, call snmp_mib2_set_sysname() to provide the necessary buffers. - */ -#if !defined SNMP_LWIP_MIB2_SYSNAME || defined __DOXYGEN__ -#define SNMP_LWIP_MIB2_SYSNAME "FQDN-unk" -#endif - -/** - * Value return for sysContact field of MIB2. - * To make sysContact field settable, call snmp_mib2_set_syscontact() to provide the necessary buffers. - */ -#if !defined SNMP_LWIP_MIB2_SYSCONTACT || defined __DOXYGEN__ -#define SNMP_LWIP_MIB2_SYSCONTACT "" -#endif - -/** - * Value return for sysLocation field of MIB2. - * To make sysLocation field settable, call snmp_mib2_set_syslocation() to provide the necessary buffers. - */ -#if !defined SNMP_LWIP_MIB2_SYSLOCATION || defined __DOXYGEN__ -#define SNMP_LWIP_MIB2_SYSLOCATION "" -#endif - -/** - * This value is used to limit the repetitions processed in GetBulk requests (value == 0 means no limitation). - * This may be useful to limit the load for a single request. - * According to SNMP RFC 1905 it is allowed to not return all requested variables from a GetBulk request if system load would be too high. - * so the effect is that the client will do more requests to gather all data. - * For the stack this could be useful in case that SNMP processing is done in TCP/IP thread. In this situation a request with many - * repetitions could block the thread for a longer time. Setting limit here will keep the stack more responsive. - */ -#if !defined SNMP_LWIP_GETBULK_MAX_REPETITIONS || defined __DOXYGEN__ -#define SNMP_LWIP_GETBULK_MAX_REPETITIONS 0 -#endif - -/** - * @} - */ - -/* - ------------------------------------ - ---------- SNMPv3 options ---------- - ------------------------------------ -*/ - -/** - * LWIP_SNMP_V3==1: This enables EXPERIMENTAL SNMPv3 support. LWIP_SNMP must - * also be enabled. - * THIS IS UNDER DEVELOPMENT AND SHOULD NOT BE ENABLED IN PRODUCTS. - */ -#ifndef LWIP_SNMP_V3 -#define LWIP_SNMP_V3 0 -#endif - -#ifndef LWIP_SNMP_V3_CRYPTO -#define LWIP_SNMP_V3_CRYPTO LWIP_SNMP_V3 -#endif - -#ifndef LWIP_SNMP_V3_MBEDTLS -#define LWIP_SNMP_V3_MBEDTLS LWIP_SNMP_V3 -#endif - -#endif /* LWIP_HDR_SNMP_OPTS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_scalar.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_scalar.h deleted file mode 100644 index 40a060c..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_scalar.h +++ /dev/null @@ -1,113 +0,0 @@ -/** - * @file - * SNMP server MIB API to implement scalar nodes - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -#ifndef LWIP_HDR_APPS_SNMP_SCALAR_H -#define LWIP_HDR_APPS_SNMP_SCALAR_H - -#include "lwip/apps/snmp_opts.h" -#include "lwip/apps/snmp_core.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ - -/** basic scalar node */ -struct snmp_scalar_node -{ - /** inherited "base class" members */ - struct snmp_leaf_node node; - u8_t asn1_type; - snmp_access_t access; - node_instance_get_value_method get_value; - node_instance_set_test_method set_test; - node_instance_set_value_method set_value; -}; - - -snmp_err_t snmp_scalar_get_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance); -snmp_err_t snmp_scalar_get_next_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance); - -#define SNMP_SCALAR_CREATE_NODE(oid, access, asn1_type, get_value_method, set_test_method, set_value_method) \ - {{{ SNMP_NODE_SCALAR, (oid) }, \ - snmp_scalar_get_instance, \ - snmp_scalar_get_next_instance }, \ - (asn1_type), (access), (get_value_method), (set_test_method), (set_value_method) } - -#define SNMP_SCALAR_CREATE_NODE_READONLY(oid, asn1_type, get_value_method) SNMP_SCALAR_CREATE_NODE(oid, SNMP_NODE_INSTANCE_READ_ONLY, asn1_type, get_value_method, NULL, NULL) - -/** scalar array node - a tree node which contains scalars only as children */ -struct snmp_scalar_array_node_def -{ - u32_t oid; - u8_t asn1_type; - snmp_access_t access; -}; - -typedef s16_t (*snmp_scalar_array_get_value_method)(const struct snmp_scalar_array_node_def*, void*); -typedef snmp_err_t (*snmp_scalar_array_set_test_method)(const struct snmp_scalar_array_node_def*, u16_t, void*); -typedef snmp_err_t (*snmp_scalar_array_set_value_method)(const struct snmp_scalar_array_node_def*, u16_t, void*); - -/** basic scalar array node */ -struct snmp_scalar_array_node -{ - /** inherited "base class" members */ - struct snmp_leaf_node node; - u16_t array_node_count; - const struct snmp_scalar_array_node_def* array_nodes; - snmp_scalar_array_get_value_method get_value; - snmp_scalar_array_set_test_method set_test; - snmp_scalar_array_set_value_method set_value; -}; - -snmp_err_t snmp_scalar_array_get_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance); -snmp_err_t snmp_scalar_array_get_next_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance); - -#define SNMP_SCALAR_CREATE_ARRAY_NODE(oid, array_nodes, get_value_method, set_test_method, set_value_method) \ - {{{ SNMP_NODE_SCALAR_ARRAY, (oid) }, \ - snmp_scalar_array_get_instance, \ - snmp_scalar_array_get_next_instance }, \ - (u16_t)LWIP_ARRAYSIZE(array_nodes), (array_nodes), (get_value_method), (set_test_method), (set_value_method) } - -#endif /* LWIP_SNMP */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_APPS_SNMP_SCALAR_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_table.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_table.h deleted file mode 100644 index 4988b51..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_table.h +++ /dev/null @@ -1,134 +0,0 @@ -/** - * @file - * SNMP server MIB API to implement table nodes - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Martin Hentschel - * - */ - -#ifndef LWIP_HDR_APPS_SNMP_TABLE_H -#define LWIP_HDR_APPS_SNMP_TABLE_H - -#include "lwip/apps/snmp_opts.h" -#include "lwip/apps/snmp_core.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ - -/** default (customizable) read/write table */ -struct snmp_table_col_def -{ - u32_t index; - u8_t asn1_type; - snmp_access_t access; -}; - -/** table node */ -struct snmp_table_node -{ - /** inherited "base class" members */ - struct snmp_leaf_node node; - u16_t column_count; - const struct snmp_table_col_def* columns; - snmp_err_t (*get_cell_instance)(const u32_t* column, const u32_t* row_oid, u8_t row_oid_len, struct snmp_node_instance* cell_instance); - snmp_err_t (*get_next_cell_instance)(const u32_t* column, struct snmp_obj_id* row_oid, struct snmp_node_instance* cell_instance); - /** returns object value for the given object identifier */ - node_instance_get_value_method get_value; - /** tests length and/or range BEFORE setting */ - node_instance_set_test_method set_test; - /** sets object value, only called when set_test() was successful */ - node_instance_set_value_method set_value; -}; - -snmp_err_t snmp_table_get_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance); -snmp_err_t snmp_table_get_next_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance); - -#define SNMP_TABLE_CREATE(oid, columns, get_cell_instance_method, get_next_cell_instance_method, get_value_method, set_test_method, set_value_method) \ - {{{ SNMP_NODE_TABLE, (oid) }, \ - snmp_table_get_instance, \ - snmp_table_get_next_instance }, \ - (u16_t)LWIP_ARRAYSIZE(columns), (columns), \ - (get_cell_instance_method), (get_next_cell_instance_method), \ - (get_value_method), (set_test_method), (set_value_method)} - -#define SNMP_TABLE_GET_COLUMN_FROM_OID(oid) ((oid)[1]) /* first array value is (fixed) row entry (fixed to 1) and 2nd value is column, follow3ed by instance */ - - -/** simple read-only table */ -typedef enum { - SNMP_VARIANT_VALUE_TYPE_U32, - SNMP_VARIANT_VALUE_TYPE_S32, - SNMP_VARIANT_VALUE_TYPE_PTR, - SNMP_VARIANT_VALUE_TYPE_CONST_PTR -} snmp_table_column_data_type_t; - -struct snmp_table_simple_col_def -{ - u32_t index; - u8_t asn1_type; - snmp_table_column_data_type_t data_type; /* depending of what union member is used to store the value*/ -}; - -/** simple read-only table node */ -struct snmp_table_simple_node -{ - /* inherited "base class" members */ - struct snmp_leaf_node node; - u16_t column_count; - const struct snmp_table_simple_col_def* columns; - snmp_err_t (*get_cell_value)(const u32_t* column, const u32_t* row_oid, u8_t row_oid_len, union snmp_variant_value* value, u32_t* value_len); - snmp_err_t (*get_next_cell_instance_and_value)(const u32_t* column, struct snmp_obj_id* row_oid, union snmp_variant_value* value, u32_t* value_len); -}; - -snmp_err_t snmp_table_simple_get_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance); -snmp_err_t snmp_table_simple_get_next_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance); - -#define SNMP_TABLE_CREATE_SIMPLE(oid, columns, get_cell_value_method, get_next_cell_instance_and_value_method) \ - {{{ SNMP_NODE_TABLE, (oid) }, \ - snmp_table_simple_get_instance, \ - snmp_table_simple_get_next_instance }, \ - (u16_t)LWIP_ARRAYSIZE(columns), (columns), (get_cell_value_method), (get_next_cell_instance_and_value_method) } - -s16_t snmp_table_extract_value_from_s32ref(struct snmp_node_instance* instance, void* value); -s16_t snmp_table_extract_value_from_u32ref(struct snmp_node_instance* instance, void* value); -s16_t snmp_table_extract_value_from_refconstptr(struct snmp_node_instance* instance, void* value); - -#endif /* LWIP_SNMP */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_APPS_SNMP_TABLE_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_threadsync.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_threadsync.h deleted file mode 100644 index a25dbf2..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmp_threadsync.h +++ /dev/null @@ -1,114 +0,0 @@ -/** - * @file - * SNMP server MIB API to implement thread synchronization - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Dirk Ziegelmeier - * - */ - -#ifndef LWIP_HDR_APPS_SNMP_THREADSYNC_H -#define LWIP_HDR_APPS_SNMP_THREADSYNC_H - -#include "lwip/apps/snmp_opts.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/apps/snmp_core.h" -#include "lwip/sys.h" - -typedef void (*snmp_threadsync_called_fn)(void* arg); -typedef void (*snmp_threadsync_synchronizer_fn)(snmp_threadsync_called_fn fn, void* arg); - - -/** Thread sync runtime data. For internal usage only. */ -struct threadsync_data -{ - union { - snmp_err_t err; - s16_t s16; - } retval; - union { - const u32_t *root_oid; - void *value; - } arg1; - union { - u8_t root_oid_len; - u16_t len; - } arg2; - const struct snmp_threadsync_node *threadsync_node; - struct snmp_node_instance proxy_instance; -}; - -/** Thread sync instance. Needed EXCATLY once for every thread to be synced into. */ -struct snmp_threadsync_instance -{ - sys_sem_t sem; - sys_mutex_t sem_usage_mutex; - snmp_threadsync_synchronizer_fn sync_fn; - struct threadsync_data data; -}; - -/** SNMP thread sync proxy leaf node */ -struct snmp_threadsync_node -{ - /* inherited "base class" members */ - struct snmp_leaf_node node; - - const struct snmp_leaf_node *target; - struct snmp_threadsync_instance *instance; -}; - -snmp_err_t snmp_threadsync_get_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance); -snmp_err_t snmp_threadsync_get_next_instance(const u32_t *root_oid, u8_t root_oid_len, struct snmp_node_instance* instance); - -/** Create thread sync proxy node */ -#define SNMP_CREATE_THREAD_SYNC_NODE(oid, target_leaf_node, threadsync_instance) \ - {{{ SNMP_NODE_THREADSYNC, (oid) }, \ - snmp_threadsync_get_instance, \ - snmp_threadsync_get_next_instance }, \ - (target_leaf_node), \ - (threadsync_instance) } - -/** Create thread sync instance data */ -void snmp_threadsync_init(struct snmp_threadsync_instance *instance, snmp_threadsync_synchronizer_fn sync_fn); - -#endif /* LWIP_SNMP */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_APPS_SNMP_THREADSYNC_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmpv3.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmpv3.h deleted file mode 100644 index c99fed4..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/snmpv3.h +++ /dev/null @@ -1,90 +0,0 @@ -/** - * @file - * Additional SNMPv3 functionality RFC3414 and RFC3826. - */ - -/* - * Copyright (c) 2016 Elias Oenal. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Elias Oenal - */ - -#ifndef LWIP_HDR_APPS_SNMP_V3_H -#define LWIP_HDR_APPS_SNMP_V3_H - -#include "lwip/apps/snmp_opts.h" -#include "lwip/err.h" - -#if LWIP_SNMP && LWIP_SNMP_V3 - -#define SNMP_V3_AUTH_ALGO_INVAL 0 -#define SNMP_V3_AUTH_ALGO_MD5 1 -#define SNMP_V3_AUTH_ALGO_SHA 2 - -#define SNMP_V3_PRIV_ALGO_INVAL 0 -#define SNMP_V3_PRIV_ALGO_DES 1 -#define SNMP_V3_PRIV_ALGO_AES 2 - -#define SNMP_V3_PRIV_MODE_DECRYPT 0 -#define SNMP_V3_PRIV_MODE_ENCRYPT 1 - -/* - * The following callback functions must be implemented by the application. - * There is a dummy implementation in snmpv3_dummy.c. - */ - -void snmpv3_get_engine_id(const char **id, u8_t *len); -err_t snmpv3_set_engine_id(const char* id, u8_t len); - -u32_t snmpv3_get_engine_boots(void); -void snmpv3_set_engine_boots(u32_t boots); - -u32_t snmpv3_get_engine_time(void); -void snmpv3_reset_engine_time(void); - -err_t snmpv3_get_user(const char* username, u8_t *auth_algo, u8_t *auth_key, u8_t *priv_algo, u8_t *priv_key); - -/* The following functions are provided by the SNMPv3 agent */ - -void snmpv3_engine_id_changed(void); - -void snmpv3_password_to_key_md5( - const u8_t *password, /* IN */ - u8_t passwordlen, /* IN */ - const u8_t *engineID, /* IN - pointer to snmpEngineID */ - u8_t engineLength, /* IN - length of snmpEngineID */ - u8_t *key); /* OUT - pointer to caller 16-octet buffer */ - -void snmpv3_password_to_key_sha( - const u8_t *password, /* IN */ - u8_t passwordlen, /* IN */ - const u8_t *engineID, /* IN - pointer to snmpEngineID */ - u8_t engineLength, /* IN - length of snmpEngineID */ - u8_t *key); /* OUT - pointer to caller 20-octet buffer */ - -#endif - -#endif /* LWIP_HDR_APPS_SNMP_V3_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/sntp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/sntp.h deleted file mode 100644 index 40df9cc..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/sntp.h +++ /dev/null @@ -1,76 +0,0 @@ -/** - * @file - * SNTP client API - */ - -/* - * Copyright (c) 2007-2009 Frédéric Bernon, Simon Goldschmidt - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Frédéric Bernon, Simon Goldschmidt - * - */ -#ifndef LWIP_HDR_APPS_SNTP_H -#define LWIP_HDR_APPS_SNTP_H - -#include "lwip/apps/sntp_opts.h" -#include "lwip/ip_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* SNTP operating modes: default is to poll using unicast. - The mode has to be set before calling sntp_init(). */ -#define SNTP_OPMODE_POLL 0 -#define SNTP_OPMODE_LISTENONLY 1 -void sntp_setoperatingmode(u8_t operating_mode); -u8_t sntp_getoperatingmode(void); - -void sntp_init(void); -void sntp_stop(void); -u8_t sntp_enabled(void); - -void sntp_setserver(u8_t idx, const ip_addr_t *addr); -const ip_addr_t* sntp_getserver(u8_t idx); - -#if SNTP_SERVER_DNS -void sntp_setservername(u8_t idx, char *server); -char *sntp_getservername(u8_t idx); -#endif /* SNTP_SERVER_DNS */ - -#if SNTP_GET_SERVERS_FROM_DHCP -void sntp_servermode_dhcp(int set_servers_from_dhcp); -#else /* SNTP_GET_SERVERS_FROM_DHCP */ -#define sntp_servermode_dhcp(x) -#endif /* SNTP_GET_SERVERS_FROM_DHCP */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_APPS_SNTP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/sntp_opts.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/sntp_opts.h deleted file mode 100644 index f3651f9..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/sntp_opts.h +++ /dev/null @@ -1,173 +0,0 @@ -/** - * @file - * SNTP client options list - */ - -/* - * Copyright (c) 2007-2009 Frédéric Bernon, Simon Goldschmidt - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Frédéric Bernon, Simon Goldschmidt - * - */ -#ifndef LWIP_HDR_APPS_SNTP_OPTS_H -#define LWIP_HDR_APPS_SNTP_OPTS_H - -#include "lwip/opt.h" - -/** - * @defgroup sntp_opts Options - * @ingroup sntp - * @{ - */ - -/** SNTP macro to change system time in seconds - * Define SNTP_SET_SYSTEM_TIME_US(sec, us) to set the time in microseconds instead of this one - * if you need the additional precision. - */ -#if !defined SNTP_SET_SYSTEM_TIME || defined __DOXYGEN__ -#define SNTP_SET_SYSTEM_TIME(sec) LWIP_UNUSED_ARG(sec) -#endif - -/** The maximum number of SNTP servers that can be set */ -#if !defined SNTP_MAX_SERVERS || defined __DOXYGEN__ -#define SNTP_MAX_SERVERS LWIP_DHCP_MAX_NTP_SERVERS -#endif - -/** Set this to 1 to implement the callback function called by dhcp when - * NTP servers are received. */ -#if !defined SNTP_GET_SERVERS_FROM_DHCP || defined __DOXYGEN__ -#define SNTP_GET_SERVERS_FROM_DHCP LWIP_DHCP_GET_NTP_SRV -#endif - -/** Set this to 1 to support DNS names (or IP address strings) to set sntp servers - * One server address/name can be defined as default if SNTP_SERVER_DNS == 1: - * \#define SNTP_SERVER_ADDRESS "pool.ntp.org" - */ -#if !defined SNTP_SERVER_DNS || defined __DOXYGEN__ -#define SNTP_SERVER_DNS 0 -#endif - -/** - * SNTP_DEBUG: Enable debugging for SNTP. - */ -#if !defined SNTP_DEBUG || defined __DOXYGEN__ -#define SNTP_DEBUG LWIP_DBG_OFF -#endif - -/** SNTP server port */ -#if !defined SNTP_PORT || defined __DOXYGEN__ -#define SNTP_PORT 123 -#endif - -/** Set this to 1 to allow config of SNTP server(s) by DNS name */ -#if !defined SNTP_SERVER_DNS || defined __DOXYGEN__ -#define SNTP_SERVER_DNS 0 -#endif - -/** Sanity check: - * Define this to - * - 0 to turn off sanity checks (default; smaller code) - * - >= 1 to check address and port of the response packet to ensure the - * response comes from the server we sent the request to. - * - >= 2 to check returned Originate Timestamp against Transmit Timestamp - * sent to the server (to ensure response to older request). - * - >= 3 @todo: discard reply if any of the LI, Stratum, or Transmit Timestamp - * fields is 0 or the Mode field is not 4 (unicast) or 5 (broadcast). - * - >= 4 @todo: to check that the Root Delay and Root Dispersion fields are each - * greater than or equal to 0 and less than infinity, where infinity is - * currently a cozy number like one second. This check avoids using a - * server whose synchronization source has expired for a very long time. - */ -#if !defined SNTP_CHECK_RESPONSE || defined __DOXYGEN__ -#define SNTP_CHECK_RESPONSE 0 -#endif - -/** According to the RFC, this shall be a random delay - * between 1 and 5 minutes (in milliseconds) to prevent load peaks. - * This can be defined to a random generation function, - * which must return the delay in milliseconds as u32_t. - * Turned off by default. - */ -#if !defined SNTP_STARTUP_DELAY || defined __DOXYGEN__ -#define SNTP_STARTUP_DELAY 0 -#endif - -/** If you want the startup delay to be a function, define this - * to a function (including the brackets) and define SNTP_STARTUP_DELAY to 1. - */ -#if !defined SNTP_STARTUP_DELAY_FUNC || defined __DOXYGEN__ -#define SNTP_STARTUP_DELAY_FUNC SNTP_STARTUP_DELAY -#endif - -/** SNTP receive timeout - in milliseconds - * Also used as retry timeout - this shouldn't be too low. - * Default is 3 seconds. - */ -#if !defined SNTP_RECV_TIMEOUT || defined __DOXYGEN__ -#define SNTP_RECV_TIMEOUT 3000 -#endif - -/** SNTP update delay - in milliseconds - * Default is 1 hour. Must not be beolw 15 seconds by specification (i.e. 15000) - */ -#if !defined SNTP_UPDATE_DELAY || defined __DOXYGEN__ -#define SNTP_UPDATE_DELAY 3600000 -#endif - -/** SNTP macro to get system time, used with SNTP_CHECK_RESPONSE >= 2 - * to send in request and compare in response. - */ -#if !defined SNTP_GET_SYSTEM_TIME || defined __DOXYGEN__ -#define SNTP_GET_SYSTEM_TIME(sec, us) do { (sec) = 0; (us) = 0; } while(0) -#endif - -/** Default retry timeout (in milliseconds) if the response - * received is invalid. - * This is doubled with each retry until SNTP_RETRY_TIMEOUT_MAX is reached. - */ -#if !defined SNTP_RETRY_TIMEOUT || defined __DOXYGEN__ -#define SNTP_RETRY_TIMEOUT SNTP_RECV_TIMEOUT -#endif - -/** Maximum retry timeout (in milliseconds). */ -#if !defined SNTP_RETRY_TIMEOUT_MAX || defined __DOXYGEN__ -#define SNTP_RETRY_TIMEOUT_MAX (SNTP_RETRY_TIMEOUT * 10) -#endif - -/** Increase retry timeout with every retry sent - * Default is on to conform to RFC. - */ -#if !defined SNTP_RETRY_TIMEOUT_EXP || defined __DOXYGEN__ -#define SNTP_RETRY_TIMEOUT_EXP 1 -#endif - -/** - * @} - */ - -#endif /* LWIP_HDR_APPS_SNTP_OPTS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/tftp_opts.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/tftp_opts.h deleted file mode 100644 index 6968a80..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/tftp_opts.h +++ /dev/null @@ -1,105 +0,0 @@ -/****************************************************************//** - * - * @file tftp_opts.h - * - * @author Logan Gunthorpe - * - * @brief Trivial File Transfer Protocol (RFC 1350) implementation options - * - * Copyright (c) Deltatee Enterprises Ltd. 2013 - * All rights reserved. - * - ********************************************************************/ - -/* - * Redistribution and use in source and binary forms, with or without - * modification,are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO - * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED - * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * Author: Logan Gunthorpe - * - */ - -#ifndef LWIP_HDR_APPS_TFTP_OPTS_H -#define LWIP_HDR_APPS_TFTP_OPTS_H - -#include "lwip/opt.h" - -/** - * @defgroup tftp_opts Options - * @ingroup tftp - * @{ - */ - -/** - * Enable TFTP debug messages - */ -#if !defined TFTP_DEBUG || defined __DOXYGEN__ -#define TFTP_DEBUG LWIP_DBG_ON -#endif - -/** - * TFTP server port - */ -#if !defined TFTP_PORT || defined __DOXYGEN__ -#define TFTP_PORT 69 -#endif - -/** - * TFTP timeout - */ -#if !defined TFTP_TIMEOUT_MSECS || defined __DOXYGEN__ -#define TFTP_TIMEOUT_MSECS 10000 -#endif - -/** - * Max. number of retries when a file is read from server - */ -#if !defined TFTP_MAX_RETRIES || defined __DOXYGEN__ -#define TFTP_MAX_RETRIES 5 -#endif - -/** - * TFTP timer cyclic interval - */ -#if !defined TFTP_TIMER_MSECS || defined __DOXYGEN__ -#define TFTP_TIMER_MSECS 50 -#endif - -/** - * Max. length of TFTP filename - */ -#if !defined TFTP_MAX_FILENAME_LEN || defined __DOXYGEN__ -#define TFTP_MAX_FILENAME_LEN 20 -#endif - -/** - * Max. length of TFTP mode - */ -#if !defined TFTP_MAX_MODE_LEN || defined __DOXYGEN__ -#define TFTP_MAX_MODE_LEN 7 -#endif - -/** - * @} - */ - -#endif /* LWIP_HDR_APPS_TFTP_OPTS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/tftp_server.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/tftp_server.h deleted file mode 100644 index 3fbe701..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/apps/tftp_server.h +++ /dev/null @@ -1,94 +0,0 @@ -/****************************************************************//** - * - * @file tftp_server.h - * - * @author Logan Gunthorpe - * - * @brief Trivial File Transfer Protocol (RFC 1350) - * - * Copyright (c) Deltatee Enterprises Ltd. 2013 - * All rights reserved. - * - ********************************************************************/ - -/* - * Redistribution and use in source and binary forms, with or without - * modification,are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO - * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED - * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * Author: Logan Gunthorpe - * - */ - -#ifndef LWIP_HDR_APPS_TFTP_SERVER_H -#define LWIP_HDR_APPS_TFTP_SERVER_H - -#include "lwip/apps/tftp_opts.h" -#include "lwip/err.h" -#include "lwip/pbuf.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** @ingroup tftp - * TFTP context containing callback functions for TFTP transfers - */ -struct tftp_context { - /** - * Open file for read/write. - * @param fname Filename - * @param mode Mode string from TFTP RFC 1350 (netascii, octet, mail) - * @param write Flag indicating read (0) or write (!= 0) access - * @returns File handle supplied to other functions - */ - void* (*open)(const char* fname, const char* mode, u8_t write); - /** - * Close file handle - * @param handle File handle returned by open() - */ - void (*close)(void* handle); - /** - * Read from file - * @param handle File handle returned by open() - * @param buf Target buffer to copy read data to - * @param bytes Number of bytes to copy to buf - * @returns >= 0: Success; < 0: Error - */ - int (*read)(void* handle, void* buf, int bytes); - /** - * Write to file - * @param handle File handle returned by open() - * @param pbuf PBUF adjusted such that payload pointer points - * to the beginning of write data. In other words, - * TFTP headers are stripped off. - * @returns >= 0: Success; < 0: Error - */ - int (*write)(void* handle, struct pbuf* p); -}; - -err_t tftp_init(const struct tftp_context* ctx); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_APPS_TFTP_SERVER_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/arch.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/arch.h deleted file mode 100644 index 94b38b4..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/arch.h +++ /dev/null @@ -1,315 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_ARCH_H -#define LWIP_HDR_ARCH_H - -#ifndef LITTLE_ENDIAN -#define LITTLE_ENDIAN 1234 -#endif - -#ifndef BIG_ENDIAN -#define BIG_ENDIAN 4321 -#endif - -#include "arch/cc.h" -#include - -/** Temporary: define format string for size_t if not defined in cc.h */ -#ifndef SZT_F -#define SZT_F U32_F -#endif /* SZT_F */ -/** Temporary upgrade helper: define format string for u8_t as hex if not - defined in cc.h */ -#ifndef X8_F -#define X8_F "02x" -#endif /* X8_F */ - -/** Define this to 1 in arch/cc.h of your port if your compiler does not provide - * the limits.h header. You need to define the type limits yourself in this case - * (e.g. INT_MAX). - */ -#ifndef LWIP_NO_LIMITS_H -#define LWIP_NO_LIMITS_H 0 -#endif - -/* Include limits.h? */ -#if !LWIP_NO_LIMITS_H -#include -#endif - -/** C++ const_cast(val) equivalent to remove constness from a value (GCC -Wcast-qual) */ -#ifndef LWIP_CONST_CAST -#define LWIP_CONST_CAST(target_type, val) ((target_type)(val)) -#endif - -/** Get rid of alignment cast warnings (GCC -Wcast-align) */ -#ifndef LWIP_ALIGNMENT_CAST -#define LWIP_ALIGNMENT_CAST(target_type, val) LWIP_CONST_CAST(target_type, val) -#endif - -/** Get rid of warnings related to pointer-to-numeric and vice-versa casts, - * e.g. "conversion from 'u8_t' to 'void *' of greater size" - */ -#ifndef LWIP_PTR_NUMERIC_CAST -#define LWIP_PTR_NUMERIC_CAST(target_type, val) LWIP_CONST_CAST(target_type, val) -#endif - -/** Allocates a memory buffer of specified size that is of sufficient size to align - * its start address using LWIP_MEM_ALIGN. - * You can declare your own version here e.g. to enforce alignment without adding - * trailing padding bytes (see LWIP_MEM_ALIGN_BUFFER) or your own section placement - * requirements.\n - * e.g. if you use gcc and need 32 bit alignment:\n - * \#define LWIP_DECLARE_MEMORY_ALIGNED(variable_name, size) u8_t variable_name[size] \_\_attribute\_\_((aligned(4)))\n - * or more portable:\n - * \#define LWIP_DECLARE_MEMORY_ALIGNED(variable_name, size) u32_t variable_name[(size + sizeof(u32_t) - 1) / sizeof(u32_t)] - */ -#ifndef LWIP_DECLARE_MEMORY_ALIGNED -#define LWIP_DECLARE_MEMORY_ALIGNED(variable_name, size) u8_t variable_name[LWIP_MEM_ALIGN_BUFFER(size)] -#endif - -/** Calculate memory size for an aligned buffer - returns the next highest - * multiple of MEM_ALIGNMENT (e.g. LWIP_MEM_ALIGN_SIZE(3) and - * LWIP_MEM_ALIGN_SIZE(4) will both yield 4 for MEM_ALIGNMENT == 4). - */ -#ifndef LWIP_MEM_ALIGN_SIZE -#define LWIP_MEM_ALIGN_SIZE(size) (((size) + MEM_ALIGNMENT - 1U) & ~(MEM_ALIGNMENT-1U)) -#endif - -/** Calculate safe memory size for an aligned buffer when using an unaligned - * type as storage. This includes a safety-margin on (MEM_ALIGNMENT - 1) at the - * start (e.g. if buffer is u8_t[] and actual data will be u32_t*) - */ -#ifndef LWIP_MEM_ALIGN_BUFFER -#define LWIP_MEM_ALIGN_BUFFER(size) (((size) + MEM_ALIGNMENT - 1U)) -#endif - -/** Align a memory pointer to the alignment defined by MEM_ALIGNMENT - * so that ADDR % MEM_ALIGNMENT == 0 - */ -#ifndef LWIP_MEM_ALIGN -#define LWIP_MEM_ALIGN(addr) ((void *)(((mem_ptr_t)(addr) + MEM_ALIGNMENT - 1) & ~(mem_ptr_t)(MEM_ALIGNMENT-1))) -#endif -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef PACK_STRUCT_BEGIN -#define PACK_STRUCT_BEGIN -#endif /* PACK_STRUCT_BEGIN */ - -#ifndef PACK_STRUCT_END -#define PACK_STRUCT_END -#endif /* PACK_STRUCT_END */ - -#ifndef PACK_STRUCT_STRUCT -#define PACK_STRUCT_STRUCT -#endif /* PACK_STRUCT_STRUCT */ - -#ifndef PACK_STRUCT_FIELD -#define PACK_STRUCT_FIELD(x) x -#endif /* PACK_STRUCT_FIELD */ - -/* Used for struct fields of u8_t, - * where some compilers warn that packing is not necessary */ -#ifndef PACK_STRUCT_FLD_8 -#define PACK_STRUCT_FLD_8(x) PACK_STRUCT_FIELD(x) -#endif /* PACK_STRUCT_FLD_8 */ - -/* Used for struct fields of that are packed structs themself, - * where some compilers warn that packing is not necessary */ -#ifndef PACK_STRUCT_FLD_S -#define PACK_STRUCT_FLD_S(x) PACK_STRUCT_FIELD(x) -#endif /* PACK_STRUCT_FLD_S */ - - -#ifndef LWIP_UNUSED_ARG -#define LWIP_UNUSED_ARG(x) (void)x -#endif /* LWIP_UNUSED_ARG */ - - -#ifdef LWIP_PROVIDE_ERRNO - -#define EPERM 1 /* Operation not permitted */ -#define ENOENT 2 /* No such file or directory */ -#define ESRCH 3 /* No such process */ -#define EINTR 4 /* Interrupted system call */ -#define EIO 5 /* I/O error */ -#define ENXIO 6 /* No such device or address */ -#define E2BIG 7 /* Arg list too long */ -#define ENOEXEC 8 /* Exec format error */ -#define EBADF 9 /* Bad file number */ -#define ECHILD 10 /* No child processes */ -#define EAGAIN 11 /* Try again */ -#ifdef ENOMEM -#undef ENOMEM -#endif -#define ENOMEM 12 /* Out of memory */ -#define EACCES 13 /* Permission denied */ -#define EFAULT 14 /* Bad address */ -#define ENOTBLK 15 /* Block device required */ -#define EBUSY 16 /* Device or resource busy */ -#define EEXIST 17 /* File exists */ -#define EXDEV 18 /* Cross-device link */ -#define ENODEV 19 /* No such device */ -#define ENOTDIR 20 /* Not a directory */ -#define EISDIR 21 /* Is a directory */ -#ifdef EINVAL -#undef EINVAL -#endif -#define EINVAL 22 /* Invalid argument */ -#define ENFILE 23 /* File table overflow */ -#define EMFILE 24 /* Too many open files */ -#define ENOTTY 25 /* Not a typewriter */ -#define ETXTBSY 26 /* Text file busy */ -#define EFBIG 27 /* File too large */ -#define ENOSPC 28 /* No space left on device */ -#define ESPIPE 29 /* Illegal seek */ -#define EROFS 30 /* Read-only file system */ -#define EMLINK 31 /* Too many links */ -#define EPIPE 32 /* Broken pipe */ -#ifdef EDOM -#undef EDOM -#endif -#define EDOM 33 /* Math argument out of domain of func */ -#ifdef ERANGE -#undef ERANGE -#endif -#define ERANGE 34 /* Math result not representable */ -#define EDEADLK 35 /* Resource deadlock would occur */ -#define ENAMETOOLONG 36 /* File name too long */ -#define ENOLCK 37 /* No record locks available */ -#define ENOSYS 38 /* Function not implemented */ -#define ENOTEMPTY 39 /* Directory not empty */ -#define ELOOP 40 /* Too many symbolic links encountered */ -#define EWOULDBLOCK EAGAIN /* Operation would block */ -#define ENOMSG 42 /* No message of desired type */ -#define EIDRM 43 /* Identifier removed */ -#define ECHRNG 44 /* Channel number out of range */ -#define EL2NSYNC 45 /* Level 2 not synchronized */ -#define EL3HLT 46 /* Level 3 halted */ -#define EL3RST 47 /* Level 3 reset */ -#define ELNRNG 48 /* Link number out of range */ -#define EUNATCH 49 /* Protocol driver not attached */ -#define ENOCSI 50 /* No CSI structure available */ -#define EL2HLT 51 /* Level 2 halted */ -#define EBADE 52 /* Invalid exchange */ -#define EBADR 53 /* Invalid request descriptor */ -#define EXFULL 54 /* Exchange full */ -#define ENOANO 55 /* No anode */ -#define EBADRQC 56 /* Invalid request code */ -#define EBADSLT 57 /* Invalid slot */ - -#define EDEADLOCK EDEADLK - -#define EBFONT 59 /* Bad font file format */ -#define ENOSTR 60 /* Device not a stream */ -#define ENODATA 61 /* No data available */ -#define ETIME 62 /* Timer expired */ -#define ENOSR 63 /* Out of streams resources */ -#define ENONET 64 /* Machine is not on the network */ -#define ENOPKG 65 /* Package not installed */ -#define EREMOTE 66 /* Object is remote */ -#define ENOLINK 67 /* Link has been severed */ -#define EADV 68 /* Advertise error */ -#define ESRMNT 69 /* Srmount error */ -#define ECOMM 70 /* Communication error on send */ -#define EPROTO 71 /* Protocol error */ -#define EMULTIHOP 72 /* Multihop attempted */ -#define EDOTDOT 73 /* RFS specific error */ -#define EBADMSG 74 /* Not a data message */ -#define EOVERFLOW 75 /* Value too large for defined data type */ -#define ENOTUNIQ 76 /* Name not unique on network */ -#define EBADFD 77 /* File descriptor in bad state */ -#define EREMCHG 78 /* Remote address changed */ -#define ELIBACC 79 /* Can not access a needed shared library */ -#define ELIBBAD 80 /* Accessing a corrupted shared library */ -#define ELIBSCN 81 /* .lib section in a.out corrupted */ -#define ELIBMAX 82 /* Attempting to link in too many shared libraries */ -#define ELIBEXEC 83 /* Cannot exec a shared library directly */ -#ifdef EILSEQ -#undef EILSEQ -#endif -#define EILSEQ 84 /* Illegal byte sequence */ -#define ERESTART 85 /* Interrupted system call should be restarted */ -#define ESTRPIPE 86 /* Streams pipe error */ -#define EUSERS 87 /* Too many users */ -#define ENOTSOCK 88 /* Socket operation on non-socket */ -#define EDESTADDRREQ 89 /* Destination address required */ -#define EMSGSIZE 90 /* Message too long */ -#define EPROTOTYPE 91 /* Protocol wrong type for socket */ -#define ENOPROTOOPT 92 /* Protocol not available */ -#define EPROTONOSUPPORT 93 /* Protocol not supported */ -#define ESOCKTNOSUPPORT 94 /* Socket type not supported */ -#define EOPNOTSUPP 95 /* Operation not supported on transport endpoint */ -#define EPFNOSUPPORT 96 /* Protocol family not supported */ -#define EAFNOSUPPORT 97 /* Address family not supported by protocol */ -#define EADDRINUSE 98 /* Address already in use */ -#define EADDRNOTAVAIL 99 /* Cannot assign requested address */ -#define ENETDOWN 100 /* Network is down */ -#define ENETUNREACH 101 /* Network is unreachable */ -#define ENETRESET 102 /* Network dropped connection because of reset */ -#define ECONNABORTED 103 /* Software caused connection abort */ -#define ECONNRESET 104 /* Connection reset by peer */ -#define ENOBUFS 105 /* No buffer space available */ -#define EISCONN 106 /* Transport endpoint is already connected */ -#define ENOTCONN 107 /* Transport endpoint is not connected */ -#define ESHUTDOWN 108 /* Cannot send after transport endpoint shutdown */ -#define ETOOMANYREFS 109 /* Too many references: cannot splice */ -#define ETIMEDOUT 110 /* Connection timed out */ -#define ECONNREFUSED 111 /* Connection refused */ -#define EHOSTDOWN 112 /* Host is down */ -#define EHOSTUNREACH 113 /* No route to host */ -#define EALREADY 114 /* Operation already in progress */ -#define EINPROGRESS 115 /* Operation now in progress */ -#define ESTALE 116 /* Stale NFS file handle */ -#define EUCLEAN 117 /* Structure needs cleaning */ -#define ENOTNAM 118 /* Not a XENIX named type file */ -#define ENAVAIL 119 /* No XENIX semaphores available */ -#define EISNAM 120 /* Is a named type file */ -#define EREMOTEIO 121 /* Remote I/O error */ -#define EDQUOT 122 /* Quota exceeded */ - -#define ENOMEDIUM 123 /* No medium found */ -#define EMEDIUMTYPE 124 /* Wrong medium type */ - -#ifndef errno -extern int errno; -#endif - -#endif /* LWIP_PROVIDE_ERRNO */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_ARCH_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/autoip.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/autoip.h deleted file mode 100644 index 1d85bcc..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/autoip.h +++ /dev/null @@ -1,99 +0,0 @@ -/** - * @file - * - * AutoIP Automatic LinkLocal IP Configuration - */ - -/* - * - * Copyright (c) 2007 Dominik Spies - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Dominik Spies - * - * This is a AutoIP implementation for the lwIP TCP/IP stack. It aims to conform - * with RFC 3927. - * - */ - -#ifndef LWIP_HDR_AUTOIP_H -#define LWIP_HDR_AUTOIP_H - -#include "lwip/opt.h" - -#if LWIP_IPV4 && LWIP_AUTOIP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/netif.h" -/* #include "lwip/udp.h" */ -#include "lwip/etharp.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** AutoIP Timing */ -#define AUTOIP_TMR_INTERVAL 100 -#define AUTOIP_TICKS_PER_SECOND (1000 / AUTOIP_TMR_INTERVAL) - -/** AutoIP state information per netif */ -struct autoip -{ - /** the currently selected, probed, announced or used LL IP-Address */ - ip4_addr_t llipaddr; - /** current AutoIP state machine state */ - u8_t state; - /** sent number of probes or announces, dependent on state */ - u8_t sent_num; - /** ticks to wait, tick is AUTOIP_TMR_INTERVAL long */ - u16_t ttw; - /** ticks until a conflict can be solved by defending */ - u8_t lastconflict; - /** total number of probed/used Link Local IP-Addresses */ - u8_t tried_llipaddr; -}; - - -void autoip_set_struct(struct netif *netif, struct autoip *autoip); -/** Remove a struct autoip previously set to the netif using autoip_set_struct() */ -#define autoip_remove_struct(netif) do { (netif)->autoip = NULL; } while (0) -err_t autoip_start(struct netif *netif); -err_t autoip_stop(struct netif *netif); -void autoip_arp_reply(struct netif *netif, struct etharp_hdr *hdr); -void autoip_tmr(void); -void autoip_network_changed(struct netif *netif); -u8_t autoip_supplied_address(const struct netif *netif); - -/* for lwIP internal use by ip4.c */ -u8_t autoip_accept_packet(struct netif *netif, const ip4_addr_t *addr); - -#define netif_autoip_data(netif) ((struct autoip*)netif_get_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_AUTOIP)) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_IPV4 && LWIP_AUTOIP */ - -#endif /* LWIP_HDR_AUTOIP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/debug.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/debug.h deleted file mode 100644 index aabe0b3..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/debug.h +++ /dev/null @@ -1,170 +0,0 @@ -/** - * @file - * Debug messages infrastructure - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_DEBUG_H -#define LWIP_HDR_DEBUG_H - -#include "lwip/arch.h" -#include "lwip/opt.h" - -// #define LWIP_DEBUG -//#define LWIP_NOASSERT - -/** - * @defgroup debugging_levels LWIP_DBG_MIN_LEVEL and LWIP_DBG_TYPES_ON values - * @ingroup lwip_opts_debugmsg - * @{ - */ - -/** @name Debug level (LWIP_DBG_MIN_LEVEL) - * @{ - */ -/** Debug level: ALL messages*/ -#define LWIP_DBG_LEVEL_ALL 0x00 -/** Debug level: Warnings. bad checksums, dropped packets, ... */ -#define LWIP_DBG_LEVEL_WARNING 0x01 -/** Debug level: Serious. memory allocation failures, ... */ -#define LWIP_DBG_LEVEL_SERIOUS 0x02 -/** Debug level: Severe */ -#define LWIP_DBG_LEVEL_SEVERE 0x03 -/** - * @} - */ - -#define LWIP_DBG_MASK_LEVEL 0x03 -/* compatibility define only */ -#define LWIP_DBG_LEVEL_OFF LWIP_DBG_LEVEL_ALL - -/** @name Enable/disable debug messages completely (LWIP_DBG_TYPES_ON) - * @{ - */ -/** flag for LWIP_DEBUGF to enable that debug message */ -#define LWIP_DBG_ON 0x80U -/** flag for LWIP_DEBUGF to disable that debug message */ -#define LWIP_DBG_OFF 0x00U -/** - * @} - */ - -/** @name Debug message types (LWIP_DBG_TYPES_ON) - * @{ - */ -/** flag for LWIP_DEBUGF indicating a tracing message (to follow program flow) */ -#define LWIP_DBG_TRACE 0x40U -/** flag for LWIP_DEBUGF indicating a state debug message (to follow module states) */ -#define LWIP_DBG_STATE 0x20U -/** flag for LWIP_DEBUGF indicating newly added code, not thoroughly tested yet */ -#define LWIP_DBG_FRESH 0x10U -/** flag for LWIP_DEBUGF to halt after printing this debug message */ -#define LWIP_DBG_HALT 0x08U -/** - * @} - */ - -/** - * @} - */ - -/** - * @defgroup lwip_assertions Assertion handling - * @ingroup lwip_opts_debug - * @{ - */ -/** - * LWIP_NOASSERT: Disable LWIP_ASSERT checks: - * To disable assertions define LWIP_NOASSERT in arch/cc.h. - */ -#ifdef __DOXYGEN__ -#define LWIP_NOASSERT -#undef LWIP_NOASSERT -#endif -/** - * @} - */ - -#ifndef LWIP_NOASSERT -#define LWIP_ASSERT(message, assertion) do { if (!(assertion)) { \ - LWIP_PLATFORM_ASSERT(message); }} while(0) -#ifndef LWIP_PLATFORM_ASSERT -#error "If you want to use LWIP_ASSERT, LWIP_PLATFORM_ASSERT(message) needs to be defined in your arch/cc.h" -#endif -#else /* LWIP_NOASSERT */ -#define LWIP_ASSERT(message, assertion) -#endif /* LWIP_NOASSERT */ - -#ifndef LWIP_ERROR -#ifndef LWIP_NOASSERT -#define LWIP_PLATFORM_ERROR(message) LWIP_PLATFORM_ASSERT(message) -#elif defined LWIP_DEBUG -#define LWIP_PLATFORM_ERROR(message) LWIP_PLATFORM_DIAG((message)) -#else -#define LWIP_PLATFORM_ERROR(message) -#endif - -/* if "expression" isn't true, then print "message" and execute "handler" expression */ -#define LWIP_ERROR(message, expression, handler) do { if (!(expression)) { \ - LWIP_PLATFORM_ERROR(message); handler;}} while(0) -#endif /* LWIP_ERROR */ - -/** Enable debug message printing, but only if debug message type is enabled - * AND is of correct type AND is at least LWIP_DBG_LEVEL. - */ -#ifdef __DOXYGEN__ -#define LWIP_DEBUG -#undef LWIP_DEBUG -#endif - -#ifdef LWIP_DEBUG -#ifndef LWIP_PLATFORM_DIAG -#error "If you want to use LWIP_DEBUG, LWIP_PLATFORM_DIAG(message) needs to be defined in your arch/cc.h" -#endif -#define LWIP_DEBUGF(debug, message) do { \ - if ( \ - ((debug) & LWIP_DBG_ON) && \ - ((debug) & LWIP_DBG_TYPES_ON) && \ - ((s16_t)((debug) & LWIP_DBG_MASK_LEVEL) >= LWIP_DBG_MIN_LEVEL)) { \ - LWIP_PLATFORM_DIAG(message); \ - if ((debug) & LWIP_DBG_HALT) { \ - while(1); \ - } \ - } \ - } while(0) - -#else /* LWIP_DEBUG */ -#define LWIP_DEBUGF(debug, message) -#endif /* LWIP_DEBUG */ - -#endif /* LWIP_HDR_DEBUG_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/def.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/def.h deleted file mode 100644 index 57c3fd0..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/def.h +++ /dev/null @@ -1,153 +0,0 @@ -/** - * @file - * various utility macros - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_DEF_H -#define LWIP_HDR_DEF_H - -/* arch.h might define NULL already */ -#include "lwip/arch.h" -#include "lwip/opt.h" -#if LWIP_PERF -#include "arch/perf.h" -#else /* LWIP_PERF */ -#define PERF_START /* null definition */ -#define PERF_STOP(x) /* null definition */ -#endif /* LWIP_PERF */ - -#ifdef __cplusplus -extern "C" { -#endif - -#define LWIP_MAX(x , y) (((x) > (y)) ? (x) : (y)) -#define LWIP_MIN(x , y) (((x) < (y)) ? (x) : (y)) - -/* Get the number of entries in an array ('x' must NOT be a pointer!) */ -#define LWIP_ARRAYSIZE(x) (sizeof(x)/sizeof((x)[0])) - -/** Create u32_t value from bytes */ -#define LWIP_MAKEU32(a,b,c,d) (((u32_t)((a) & 0xff) << 24) | \ - ((u32_t)((b) & 0xff) << 16) | \ - ((u32_t)((c) & 0xff) << 8) | \ - (u32_t)((d) & 0xff)) - -#ifndef NULL -#ifdef __cplusplus -#define NULL 0 -#else -#define NULL ((void *)0) -#endif -#endif - -#if BYTE_ORDER == BIG_ENDIAN -#define lwip_htons(x) (x) -#define lwip_ntohs(x) (x) -#define lwip_htonl(x) (x) -#define lwip_ntohl(x) (x) -#define PP_HTONS(x) (x) -#define PP_NTOHS(x) (x) -#define PP_HTONL(x) (x) -#define PP_NTOHL(x) (x) -#else /* BYTE_ORDER != BIG_ENDIAN */ -#ifndef lwip_htons -u16_t lwip_htons(u16_t x); -#endif -#define lwip_ntohs(x) lwip_htons(x) - -#ifndef lwip_htonl -u32_t lwip_htonl(u32_t x); -#endif -#define lwip_ntohl(x) lwip_htonl(x) - -/* These macros should be calculated by the preprocessor and are used - with compile-time constants only (so that there is no little-endian - overhead at runtime). */ -#define PP_HTONS(x) ((((x) & 0x00ffUL) << 8) | (((x) & 0xff00UL) >> 8)) -#define PP_NTOHS(x) PP_HTONS(x) -#define PP_HTONL(x) ((((x) & 0x000000ffUL) << 24) | \ - (((x) & 0x0000ff00UL) << 8) | \ - (((x) & 0x00ff0000UL) >> 8) | \ - (((x) & 0xff000000UL) >> 24)) -#define PP_NTOHL(x) PP_HTONL(x) -#endif /* BYTE_ORDER == BIG_ENDIAN */ - -/* Provide usual function names as macros for users, but this can be turned off */ -#ifndef LWIP_DONT_PROVIDE_BYTEORDER_FUNCTIONS -#ifdef htons -#undef htons -#endif /* htons */ -#ifdef htonl -#undef htonl -#endif /* htonl */ -#ifdef ntohs -#undef ntohs -#endif /* ntohs */ -#ifdef ntohl -#undef ntohl -#endif /* ntohl */ -#define htons(x) lwip_htons(x) -#define ntohs(x) lwip_ntohs(x) -#define htonl(x) lwip_htonl(x) -#define ntohl(x) lwip_ntohl(x) -#endif - -/* Functions that are not available as standard implementations. - * In cc.h, you can #define these to implementations available on - * your platform to save some code bytes if you use these functions - * in your application, too. - */ - -#ifndef lwip_itoa -/* This can be #defined to itoa() or snprintf(result, bufsize, "%d", number) depending on your platform */ -void lwip_itoa(char* result, size_t bufsize, int number); -#endif -#ifndef lwip_strnicmp -/* This can be #defined to strnicmp() or strncasecmp() depending on your platform */ -int lwip_strnicmp(const char* str1, const char* str2, size_t len); -#endif -#ifndef lwip_stricmp -/* This can be #defined to stricmp() or strcasecmp() depending on your platform */ -int lwip_stricmp(const char* str1, const char* str2); -#endif -#ifndef lwip_strnstr -/* This can be #defined to strnstr() depending on your platform */ -char* lwip_strnstr(const char* buffer, const char* token, size_t n); -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_DEF_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/dhcp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/dhcp.h deleted file mode 100644 index fe339f5..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/dhcp.h +++ /dev/null @@ -1,143 +0,0 @@ -/** - * @file - * DHCP client API - */ - -/* - * Copyright (c) 2001-2004 Leon Woestenberg - * Copyright (c) 2001-2004 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Leon Woestenberg - * - */ -#ifndef LWIP_HDR_DHCP_H -#define LWIP_HDR_DHCP_H - -#include "lwip/opt.h" - -#if LWIP_DHCP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/netif.h" -#include "lwip/udp.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** period (in seconds) of the application calling dhcp_coarse_tmr() */ -#define DHCP_COARSE_TIMER_SECS 10//60 -/** period (in milliseconds) of the application calling dhcp_coarse_tmr() */ -#define DHCP_COARSE_TIMER_MSECS (DHCP_COARSE_TIMER_SECS * 1000UL) -/** period (in milliseconds) of the application calling dhcp_fine_tmr() */ -#define DHCP_FINE_TIMER_MSECS 500 - -#define DHCP_BOOT_FILE_LEN 128U - -/* AutoIP cooperation flags (struct dhcp.autoip_coop_state) */ -typedef enum { - DHCP_AUTOIP_COOP_STATE_OFF = 0, - DHCP_AUTOIP_COOP_STATE_ON = 1 -} dhcp_autoip_coop_state_enum_t; - -struct dhcp -{ - /** transaction identifier of last sent request */ - u32_t xid; - /** incoming msg */ - struct dhcp_msg *msg_in; - /** track PCB allocation state */ - u8_t pcb_allocated; - /** current DHCP state machine state */ - u8_t state; - /** retries of current request */ - u8_t tries; -#if LWIP_DHCP_AUTOIP_COOP - u8_t autoip_coop_state; -#endif - u8_t subnet_mask_given; - - struct pbuf *p_out; /* pbuf of outcoming msg */ - struct dhcp_msg *msg_out; /* outgoing msg */ - u16_t options_out_len; /* outgoing msg options length */ - u16_t request_timeout; /* #ticks with period DHCP_FINE_TIMER_SECS for request timeout */ - u16_t t1_timeout; /* #ticks with period DHCP_COARSE_TIMER_SECS for renewal time */ - u16_t t2_timeout; /* #ticks with period DHCP_COARSE_TIMER_SECS for rebind time */ - u16_t t1_renew_time; /* #ticks with period DHCP_COARSE_TIMER_SECS until next renew try */ - u16_t t2_rebind_time; /* #ticks with period DHCP_COARSE_TIMER_SECS until next rebind try */ - u16_t lease_used; /* #ticks with period DHCP_COARSE_TIMER_SECS since last received DHCP ack */ - u16_t t0_timeout; /* #ticks with period DHCP_COARSE_TIMER_SECS for lease time */ - ip_addr_t server_ip_addr; /* dhcp server address that offered this lease (ip_addr_t because passed to UDP) */ - ip4_addr_t offered_ip_addr; - ip4_addr_t offered_sn_mask; - ip4_addr_t offered_gw_addr; - - u32_t offered_t0_lease; /* lease period (in seconds) */ - u32_t offered_t1_renew; /* recommended renew time (usually 50% of lease period) */ - u32_t offered_t2_rebind; /* recommended rebind time (usually 87.5 of lease period) */ -#if LWIP_DHCP_BOOTP_FILE - ip4_addr_t offered_si_addr; - char boot_file_name[DHCP_BOOT_FILE_LEN]; -#endif /* LWIP_DHCP_BOOTPFILE */ -}; - - -void dhcp_set_struct(struct netif *netif, struct dhcp *dhcp); -/** Remove a struct dhcp previously set to the netif using dhcp_set_struct() */ -#define dhcp_remove_struct(netif) netif_set_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_DHCP, NULL) -void dhcp_cleanup(struct netif *netif); -err_t dhcp_start(struct netif *netif); -err_t dhcp_renew(struct netif *netif); -err_t dhcp_release(struct netif *netif); -void dhcp_stop(struct netif *netif); -void dhcp_inform(struct netif *netif); -void dhcp_network_changed(struct netif *netif); -#if DHCP_DOES_ARP_CHECK -void dhcp_arp_reply(struct netif *netif, const ip4_addr_t *addr); -#endif -u8_t dhcp_supplied_address(const struct netif *netif); -/* to be called every minute */ -void dhcp_coarse_tmr(void); -/* to be called every half second */ -void dhcp_fine_tmr(void); - -#if LWIP_DHCP_GET_NTP_SRV -/** This function must exist, in other to add offered NTP servers to - * the NTP (or SNTP) engine. - * See LWIP_DHCP_MAX_NTP_SERVERS */ -extern void dhcp_set_ntp_servers(u8_t num_ntp_servers, const ip4_addr_t* ntp_server_addrs); -#endif /* LWIP_DHCP_GET_NTP_SRV */ - -#define netif_dhcp_data(netif) ((struct dhcp*)netif_get_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_DHCP)) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_DHCP */ - -#endif /*LWIP_HDR_DHCP_H*/ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/dhcp6.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/dhcp6.h deleted file mode 100644 index 455336d..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/dhcp6.h +++ /dev/null @@ -1,58 +0,0 @@ -/** - * @file - * - * IPv6 address autoconfiguration as per RFC 4862. - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * IPv6 address autoconfiguration as per RFC 4862. - * - * Please coordinate changes and requests with Ivan Delamer - * - */ - -#ifndef LWIP_HDR_IP6_DHCP6_H -#define LWIP_HDR_IP6_DHCP6_H - -#include "lwip/opt.h" - -#if LWIP_IPV6_DHCP6 /* don't build if not configured for use in lwipopts.h */ - - -struct dhcp6 -{ - /*@todo: implement DHCP6*/ -}; - -#endif /* LWIP_IPV6_DHCP6 */ - -#endif /* LWIP_HDR_IP6_DHCP6_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/dns.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/dns.h deleted file mode 100644 index 1453d72..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/dns.h +++ /dev/null @@ -1,130 +0,0 @@ -/** - * @file - * DNS API - */ - -/** - * lwip DNS resolver header file. - - * Author: Jim Pettinato - * April 2007 - - * ported from uIP resolv.c Copyright (c) 2002-2003, Adam Dunkels. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote - * products derived from this software without specific prior - * written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS - * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY - * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE - * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, - * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef LWIP_HDR_DNS_H -#define LWIP_HDR_DNS_H - -#include "lwip/opt.h" - -#if LWIP_DNS - -#include "lwip/ip_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** DNS timer period */ -#define DNS_TMR_INTERVAL 1000 - -/* DNS resolve types: */ -#define LWIP_DNS_ADDRTYPE_IPV4 0 -#define LWIP_DNS_ADDRTYPE_IPV6 1 -#define LWIP_DNS_ADDRTYPE_IPV4_IPV6 2 /* try to resolve IPv4 first, try IPv6 if IPv4 fails only */ -#define LWIP_DNS_ADDRTYPE_IPV6_IPV4 3 /* try to resolve IPv6 first, try IPv4 if IPv6 fails only */ -#if LWIP_IPV4 && LWIP_IPV6 -#ifndef LWIP_DNS_ADDRTYPE_DEFAULT -#define LWIP_DNS_ADDRTYPE_DEFAULT LWIP_DNS_ADDRTYPE_IPV4_IPV6 -#endif -#elif LWIP_IPV4 -#define LWIP_DNS_ADDRTYPE_DEFAULT LWIP_DNS_ADDRTYPE_IPV4 -#else -#define LWIP_DNS_ADDRTYPE_DEFAULT LWIP_DNS_ADDRTYPE_IPV6 -#endif - -#if DNS_LOCAL_HOSTLIST -/** struct used for local host-list */ -struct local_hostlist_entry { - /** static hostname */ - const char *name; - /** static host address in network byteorder */ - ip_addr_t addr; - struct local_hostlist_entry *next; -}; -#define DNS_LOCAL_HOSTLIST_ELEM(name, addr_init) {name, addr_init, NULL} -#if DNS_LOCAL_HOSTLIST_IS_DYNAMIC -#ifndef DNS_LOCAL_HOSTLIST_MAX_NAMELEN -#define DNS_LOCAL_HOSTLIST_MAX_NAMELEN DNS_MAX_NAME_LENGTH -#endif -#define LOCALHOSTLIST_ELEM_SIZE ((sizeof(struct local_hostlist_entry) + DNS_LOCAL_HOSTLIST_MAX_NAMELEN + 1)) -#endif /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC */ -#endif /* DNS_LOCAL_HOSTLIST */ - -#if LWIP_IPV4 -extern const ip_addr_t dns_mquery_v4group; -#endif /* LWIP_IPV4 */ -#if LWIP_IPV6 -extern const ip_addr_t dns_mquery_v6group; -#endif /* LWIP_IPV6 */ - -/** Callback which is invoked when a hostname is found. - * A function of this type must be implemented by the application using the DNS resolver. - * @param name pointer to the name that was looked up. - * @param ipaddr pointer to an ip_addr_t containing the IP address of the hostname, - * or NULL if the name could not be found (or on any other error). - * @param callback_arg a user-specified callback argument passed to dns_gethostbyname -*/ -typedef void (*dns_found_callback)(const char *name, const ip_addr_t *ipaddr, void *callback_arg); - -void dns_init(void); -void dns_tmr(void); -void dns_setserver(u8_t numdns, const ip_addr_t *dnsserver); -const ip_addr_t* dns_getserver(u8_t numdns); -err_t dns_gethostbyname(const char *hostname, ip_addr_t *addr, - dns_found_callback found, void *callback_arg); -err_t dns_gethostbyname_addrtype(const char *hostname, ip_addr_t *addr, - dns_found_callback found, void *callback_arg, - u8_t dns_addrtype); - - -#if DNS_LOCAL_HOSTLIST -size_t dns_local_iterate(dns_found_callback iterator_fn, void *iterator_arg); -err_t dns_local_lookup(const char *hostname, ip_addr_t *addr, u8_t dns_addrtype); -#if DNS_LOCAL_HOSTLIST_IS_DYNAMIC -int dns_local_removehost(const char *hostname, const ip_addr_t *addr); -err_t dns_local_addhost(const char *hostname, const ip_addr_t *addr); -#endif /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC */ -#endif /* DNS_LOCAL_HOSTLIST */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_DNS */ - -#endif /* LWIP_HDR_DNS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/err.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/err.h deleted file mode 100644 index 66a8a5f..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/err.h +++ /dev/null @@ -1,119 +0,0 @@ -/** - * @file - * lwIP Error codes - */ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_ERR_H -#define LWIP_HDR_ERR_H - -#include "lwip/opt.h" -#include "lwip/arch.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * @defgroup infrastructure_errors Error codes - * @ingroup infrastructure - * @{ - */ - -/** Define LWIP_ERR_T in cc.h if you want to use - * a different type for your platform (must be signed). */ -#ifdef LWIP_ERR_T -typedef LWIP_ERR_T err_t; -#else /* LWIP_ERR_T */ -typedef s8_t err_t; -#endif /* LWIP_ERR_T*/ -#if 0 -/** Definitions for error constants. */ -typedef enum { -/** No error, everything OK. */ - ERR_OK = 0, -/** Out of memory error. */ - ERR_MEM = -1, -/** Buffer error. */ - ERR_BUF = -2, -/** Timeout. */ - ERR_TIMEOUT = -3, -/** Routing problem. */ - ERR_RTE = -4, -/** Operation in progress */ - ERR_INPROGRESS = -5, -/** Illegal value. */ - ERR_VAL = -6, -/** Operation would block. */ - ERR_WOULDBLOCK = -7, -/** Address in use. */ - ERR_USE = -8, -/** Already connecting. */ - ERR_ALREADY = -9, -/** Conn already established.*/ - ERR_ISCONN = -10, -/** Not connected. */ - ERR_CONN = -11, -/** Low-level netif error */ - ERR_IF = -12, - -/** Connection aborted. */ - ERR_ABRT = -13, -/** Connection reset. */ - ERR_RST = -14, -/** Connection closed. */ - ERR_CLSD = -15, -/** Illegal argument. */ - ERR_ARG = -16 -} err_enum_t; -#endif -#define ERR_IS_FATAL(e) ((e) <= ERR_ABRT) - -/** - * @} - */ - -#ifdef LWIP_DEBUG -extern const char *lwip_strerr(err_t err); -#else -#define lwip_strerr(x) "" -#endif /* LWIP_DEBUG */ - -#if !NO_SYS -int err_to_errno(err_t err); -#endif /* !NO_SYS */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_ERR_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/errno.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/errno.h deleted file mode 100644 index 641cffb..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/errno.h +++ /dev/null @@ -1,193 +0,0 @@ -/** - * @file - * Posix Errno defines - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_ERRNO_H -#define LWIP_HDR_ERRNO_H - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#ifdef LWIP_PROVIDE_ERRNO - -#define EPERM 1 /* Operation not permitted */ -#define ENOENT 2 /* No such file or directory */ -#define ESRCH 3 /* No such process */ -#define EINTR 4 /* Interrupted system call */ -#define EIO 5 /* I/O error */ -#define ENXIO 6 /* No such device or address */ -#define E2BIG 7 /* Arg list too long */ -#define ENOEXEC 8 /* Exec format error */ -#define EBADF 9 /* Bad file number */ -#define ECHILD 10 /* No child processes */ -#define EAGAIN 11 /* Try again */ -#define ENOMEM 12 /* Out of memory */ -#define EACCES 13 /* Permission denied */ -#define EFAULT 14 /* Bad address */ -#define ENOTBLK 15 /* Block device required */ -#define EBUSY 16 /* Device or resource busy */ -#define EEXIST 17 /* File exists */ -#define EXDEV 18 /* Cross-device link */ -#define ENODEV 19 /* No such device */ -#define ENOTDIR 20 /* Not a directory */ -#define EISDIR 21 /* Is a directory */ -#define EINVAL 22 /* Invalid argument */ -#define ENFILE 23 /* File table overflow */ -#define EMFILE 24 /* Too many open files */ -#define ENOTTY 25 /* Not a typewriter */ -#define ETXTBSY 26 /* Text file busy */ -#define EFBIG 27 /* File too large */ -#define ENOSPC 28 /* No space left on device */ -#define ESPIPE 29 /* Illegal seek */ -#define EROFS 30 /* Read-only file system */ -#define EMLINK 31 /* Too many links */ -#define EPIPE 32 /* Broken pipe */ -#define EDOM 33 /* Math argument out of domain of func */ -#define ERANGE 34 /* Math result not representable */ -#define EDEADLK 35 /* Resource deadlock would occur */ -#define ENAMETOOLONG 36 /* File name too long */ -#define ENOLCK 37 /* No record locks available */ -#define ENOSYS 38 /* Function not implemented */ -#define ENOTEMPTY 39 /* Directory not empty */ -#define ELOOP 40 /* Too many symbolic links encountered */ -#define EWOULDBLOCK EAGAIN /* Operation would block */ -#define ENOMSG 42 /* No message of desired type */ -#define EIDRM 43 /* Identifier removed */ -#define ECHRNG 44 /* Channel number out of range */ -#define EL2NSYNC 45 /* Level 2 not synchronized */ -#define EL3HLT 46 /* Level 3 halted */ -#define EL3RST 47 /* Level 3 reset */ -#define ELNRNG 48 /* Link number out of range */ -#define EUNATCH 49 /* Protocol driver not attached */ -#define ENOCSI 50 /* No CSI structure available */ -#define EL2HLT 51 /* Level 2 halted */ -#define EBADE 52 /* Invalid exchange */ -#define EBADR 53 /* Invalid request descriptor */ -#define EXFULL 54 /* Exchange full */ -#define ENOANO 55 /* No anode */ -#define EBADRQC 56 /* Invalid request code */ -#define EBADSLT 57 /* Invalid slot */ - -#define EDEADLOCK EDEADLK - -#define EBFONT 59 /* Bad font file format */ -#define ENOSTR 60 /* Device not a stream */ -#define ENODATA 61 /* No data available */ -#define ETIME 62 /* Timer expired */ -#define ENOSR 63 /* Out of streams resources */ -#define ENONET 64 /* Machine is not on the network */ -#define ENOPKG 65 /* Package not installed */ -#define EREMOTE 66 /* Object is remote */ -#define ENOLINK 67 /* Link has been severed */ -#define EADV 68 /* Advertise error */ -#define ESRMNT 69 /* Srmount error */ -#define ECOMM 70 /* Communication error on send */ -#define EPROTO 71 /* Protocol error */ -#define EMULTIHOP 72 /* Multihop attempted */ -#define EDOTDOT 73 /* RFS specific error */ -#define EBADMSG 74 /* Not a data message */ -#define EOVERFLOW 75 /* Value too large for defined data type */ -#define ENOTUNIQ 76 /* Name not unique on network */ -#define EBADFD 77 /* File descriptor in bad state */ -#define EREMCHG 78 /* Remote address changed */ -#define ELIBACC 79 /* Can not access a needed shared library */ -#define ELIBBAD 80 /* Accessing a corrupted shared library */ -#define ELIBSCN 81 /* .lib section in a.out corrupted */ -#define ELIBMAX 82 /* Attempting to link in too many shared libraries */ -#define ELIBEXEC 83 /* Cannot exec a shared library directly */ -#define EILSEQ 84 /* Illegal byte sequence */ -#define ERESTART 85 /* Interrupted system call should be restarted */ -#define ESTRPIPE 86 /* Streams pipe error */ -#define EUSERS 87 /* Too many users */ -#define ENOTSOCK 88 /* Socket operation on non-socket */ -#define EDESTADDRREQ 89 /* Destination address required */ -#define EMSGSIZE 90 /* Message too long */ -#define EPROTOTYPE 91 /* Protocol wrong type for socket */ -#define ENOPROTOOPT 92 /* Protocol not available */ -#define EPROTONOSUPPORT 93 /* Protocol not supported */ -#define ESOCKTNOSUPPORT 94 /* Socket type not supported */ -#define EOPNOTSUPP 95 /* Operation not supported on transport endpoint */ -#define EPFNOSUPPORT 96 /* Protocol family not supported */ -#define EAFNOSUPPORT 97 /* Address family not supported by protocol */ -#define EADDRINUSE 98 /* Address already in use */ -#define EADDRNOTAVAIL 99 /* Cannot assign requested address */ -#define ENETDOWN 100 /* Network is down */ -#define ENETUNREACH 101 /* Network is unreachable */ -#define ENETRESET 102 /* Network dropped connection because of reset */ -#define ECONNABORTED 103 /* Software caused connection abort */ -#define ECONNRESET 104 /* Connection reset by peer */ -#define ENOBUFS 105 /* No buffer space available */ -#define EISCONN 106 /* Transport endpoint is already connected */ -#define ENOTCONN 107 /* Transport endpoint is not connected */ -#define ESHUTDOWN 108 /* Cannot send after transport endpoint shutdown */ -#define ETOOMANYREFS 109 /* Too many references: cannot splice */ -#define ETIMEDOUT 110 /* Connection timed out */ -#define ECONNREFUSED 111 /* Connection refused */ -#define EHOSTDOWN 112 /* Host is down */ -#define EHOSTUNREACH 113 /* No route to host */ -#define EALREADY 114 /* Operation already in progress */ -#define EINPROGRESS 115 /* Operation now in progress */ -#define ESTALE 116 /* Stale NFS file handle */ -#define EUCLEAN 117 /* Structure needs cleaning */ -#define ENOTNAM 118 /* Not a XENIX named type file */ -#define ENAVAIL 119 /* No XENIX semaphores available */ -#define EISNAM 120 /* Is a named type file */ -#define EREMOTEIO 121 /* Remote I/O error */ -#define EDQUOT 122 /* Quota exceeded */ - -#define ENOMEDIUM 123 /* No medium found */ -#define EMEDIUMTYPE 124 /* Wrong medium type */ - -#ifndef errno -extern int errno; -#endif - -#else /* LWIP_PROVIDE_ERRNO */ - -/* Define LWIP_ERRNO_INCLUDE to to include the error defines here */ -#ifdef LWIP_ERRNO_INCLUDE -#include LWIP_ERRNO_INCLUDE -#endif /* LWIP_ERRNO_INCLUDE */ - -#endif /* LWIP_PROVIDE_ERRNO */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_ERRNO_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/etharp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/etharp.h deleted file mode 100644 index 0292284..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/etharp.h +++ /dev/null @@ -1,128 +0,0 @@ -/** - * @file - * Ethernet output function - handles OUTGOING ethernet level traffic, implements - * ARP resolving. - * To be used in most low-level netif implementations - */ - -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * Copyright (c) 2003-2004 Leon Woestenberg - * Copyright (c) 2003-2004 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#ifndef LWIP_HDR_NETIF_ETHARP_H -#define LWIP_HDR_NETIF_ETHARP_H - -#include "lwip/opt.h" - -#if LWIP_ARP || LWIP_ETHERNET /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/ip4_addr.h" -#include "lwip/netif.h" -#include "lwip/ip4.h" -#include "lwip/prot/ethernet.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_IPV4 && LWIP_ARP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/prot/etharp.h" - -/** 1 seconds period */ -#define ARP_TMR_INTERVAL 1000 - -#if ARP_QUEUEING -/** struct for queueing outgoing packets for unknown address - * defined here to be accessed by memp.h - */ -struct etharp_q_entry { - struct etharp_q_entry *next; - struct pbuf *p; -}; -#endif /* ARP_QUEUEING */ - -#define etharp_init() /* Compatibility define, no init needed. */ -void etharp_tmr(void); -s8_t etharp_find_addr(struct netif *netif, const ip4_addr_t *ipaddr, - struct eth_addr **eth_ret, const ip4_addr_t **ip_ret); -u8_t etharp_get_entry(u8_t i, ip4_addr_t **ipaddr, struct netif **netif, struct eth_addr **eth_ret); -err_t etharp_output(struct netif *netif, struct pbuf *q, const ip4_addr_t *ipaddr); -err_t etharp_query(struct netif *netif, const ip4_addr_t *ipaddr, struct pbuf *q); -err_t etharp_request(struct netif *netif, const ip4_addr_t *ipaddr); -/** For Ethernet network interfaces, we might want to send "gratuitous ARP"; - * this is an ARP packet sent by a node in order to spontaneously cause other - * nodes to update an entry in their ARP cache. - * From RFC 3220 "IP Mobility Support for IPv4" section 4.6. */ -#define etharp_gratuitous(netif) etharp_request((netif), netif_ip4_addr(netif)) -void etharp_cleanup_netif(struct netif *netif); - -/** - * Update (or insert) a IP/MAC address pair in the ARP cache. - * - * If a pending entry is resolved, any queued packets will be sent - * at this point. - * - * @param netif netif related to this entry (used for NETIF_ADDRHINT) - * @param ipaddr IP address of the inserted ARP entry. - * @param ethaddr Ethernet address of the inserted ARP entry. - * @param flags See @ref etharp_state - * - * @return - * - ERR_OK Successfully updated ARP cache. - * - ERR_MEM If we could not add a new ARP entry when ETHARP_FLAG_TRY_HARD was set. - * - ERR_ARG Non-unicast address given, those will not appear in ARP cache. - * - * @see pbuf_free() - */ -err_t -etharp_update_arp_entry(struct netif *netif, const ip4_addr_t *ipaddr, struct eth_addr *ethaddr, u8_t flags); - - -#if ETHARP_SUPPORT_STATIC_ENTRIES -err_t etharp_add_static_entry(const ip4_addr_t *ipaddr, struct eth_addr *ethaddr); -err_t etharp_remove_static_entry(const ip4_addr_t *ipaddr); -#endif /* ETHARP_SUPPORT_STATIC_ENTRIES */ - -#endif /* LWIP_IPV4 && LWIP_ARP */ - -void etharp_input(struct pbuf *p, struct netif *netif); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_ARP || LWIP_ETHERNET */ - -#endif /* LWIP_HDR_NETIF_ETHARP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ethip6.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ethip6.h deleted file mode 100644 index 5e88dff..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ethip6.h +++ /dev/null @@ -1,68 +0,0 @@ -/** - * @file - * - * Ethernet output for IPv6. Uses ND tables for link-layer addressing. - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ - -#ifndef LWIP_HDR_ETHIP6_H -#define LWIP_HDR_ETHIP6_H - -#include "lwip/opt.h" - -#if LWIP_IPV6 && LWIP_ETHERNET /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/ip6.h" -#include "lwip/ip6_addr.h" -#include "lwip/netif.h" - - -#ifdef __cplusplus -extern "C" { -#endif - - -err_t ethip6_output(struct netif *netif, struct pbuf *q, const ip6_addr_t *ip6addr); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_IPV6 && LWIP_ETHERNET */ - -#endif /* LWIP_HDR_ETHIP6_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/icmp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/icmp.h deleted file mode 100644 index f5a31fd..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/icmp.h +++ /dev/null @@ -1,110 +0,0 @@ -/** - * @file - * ICMP API - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_ICMP_H -#define LWIP_HDR_ICMP_H - -#include "lwip/opt.h" -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" -#include "lwip/netif.h" -#include "lwip/prot/icmp.h" - -#if LWIP_IPV6 && LWIP_ICMP6 -#include "lwip/icmp6.h" -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -/** ICMP destination unreachable codes */ -enum icmp_dur_type { - /** net unreachable */ - ICMP_DUR_NET = 0, - /** host unreachable */ - ICMP_DUR_HOST = 1, - /** protocol unreachable */ - ICMP_DUR_PROTO = 2, - /** port unreachable */ - ICMP_DUR_PORT = 3, - /** fragmentation needed and DF set */ - ICMP_DUR_FRAG = 4, - /** source route failed */ - ICMP_DUR_SR = 5 -}; - -/** ICMP time exceeded codes */ -enum icmp_te_type { - /** time to live exceeded in transit */ - ICMP_TE_TTL = 0, - /** fragment reassembly time exceeded */ - ICMP_TE_FRAG = 1 -}; - -#if LWIP_IPV4 && LWIP_ICMP /* don't build if not configured for use in lwipopts.h */ - -void icmp_input(struct pbuf *p, struct netif *inp); -void icmp_dest_unreach(struct pbuf *p, enum icmp_dur_type t); -void icmp_time_exceeded(struct pbuf *p, enum icmp_te_type t); - -#endif /* LWIP_IPV4 && LWIP_ICMP */ - -#if LWIP_IPV4 && LWIP_IPV6 -#if LWIP_ICMP && LWIP_ICMP6 -#define icmp_port_unreach(isipv6, pbuf) ((isipv6) ? \ - icmp6_dest_unreach(pbuf, ICMP6_DUR_PORT) : \ - icmp_dest_unreach(pbuf, ICMP_DUR_PORT)) -#elif LWIP_ICMP -#define icmp_port_unreach(isipv6, pbuf) do{ if(!(isipv6)) { icmp_dest_unreach(pbuf, ICMP_DUR_PORT);}}while(0) -#elif LWIP_ICMP6 -#define icmp_port_unreach(isipv6, pbuf) do{ if(isipv6) { icmp6_dest_unreach(pbuf, ICMP6_DUR_PORT);}}while(0) -#else -#define icmp_port_unreach(isipv6, pbuf) -#endif -#elif LWIP_IPV6 && LWIP_ICMP6 -#define icmp_port_unreach(isipv6, pbuf) icmp6_dest_unreach(pbuf, ICMP6_DUR_PORT) -#elif LWIP_IPV4 && LWIP_ICMP -#define icmp_port_unreach(isipv6, pbuf) icmp_dest_unreach(pbuf, ICMP_DUR_PORT) -#else /* (LWIP_IPV6 && LWIP_ICMP6) || (LWIP_IPV4 && LWIP_ICMP) */ -#define icmp_port_unreach(isipv6, pbuf) -#endif /* (LWIP_IPV6 && LWIP_ICMP6) || (LWIP_IPV4 && LWIP_ICMP) LWIP_IPV4*/ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_ICMP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/icmp6.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/icmp6.h deleted file mode 100644 index a29dc8c..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/icmp6.h +++ /dev/null @@ -1,70 +0,0 @@ -/** - * @file - * - * IPv6 version of ICMP, as per RFC 4443. - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ -#ifndef LWIP_HDR_ICMP6_H -#define LWIP_HDR_ICMP6_H - -#include "lwip/opt.h" -#include "lwip/pbuf.h" -#include "lwip/ip6_addr.h" -#include "lwip/netif.h" -#include "lwip/prot/icmp6.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_ICMP6 && LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */ - -void icmp6_input(struct pbuf *p, struct netif *inp); -void icmp6_dest_unreach(struct pbuf *p, enum icmp6_dur_code c); -void icmp6_packet_too_big(struct pbuf *p, u32_t mtu); -void icmp6_time_exceeded(struct pbuf *p, enum icmp6_te_code c); -void icmp6_param_problem(struct pbuf *p, enum icmp6_pp_code c, u32_t pointer); - -#endif /* LWIP_ICMP6 && LWIP_IPV6 */ - - -#ifdef __cplusplus -} -#endif - - -#endif /* LWIP_HDR_ICMP6_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/igmp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/igmp.h deleted file mode 100644 index ffd80e6..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/igmp.h +++ /dev/null @@ -1,115 +0,0 @@ -/** - * @file - * IGMP API - */ - -/* - * Copyright (c) 2002 CITEL Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of CITEL Technologies Ltd nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY CITEL TECHNOLOGIES AND CONTRIBUTORS ``AS IS'' - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL CITEL TECHNOLOGIES OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * This file is a contribution to the lwIP TCP/IP stack. - * The Swedish Institute of Computer Science and Adam Dunkels - * are specifically granted permission to redistribute this - * source code. -*/ - -#ifndef LWIP_HDR_IGMP_H -#define LWIP_HDR_IGMP_H - -#include "lwip/opt.h" -#include "lwip/ip_addr.h" -#include "lwip/netif.h" -#include "lwip/pbuf.h" - -#if LWIP_IPV4 && LWIP_IGMP /* don't build if not configured for use in lwipopts.h */ - -#ifdef __cplusplus -extern "C" { -#endif - -/* IGMP timer */ -#define IGMP_TMR_INTERVAL 100 /* Milliseconds */ -#define IGMP_V1_DELAYING_MEMBER_TMR (1000/IGMP_TMR_INTERVAL) -#define IGMP_JOIN_DELAYING_MEMBER_TMR (500 /IGMP_TMR_INTERVAL) - -/* Compatibility defines (don't use for new code) */ -#define IGMP_DEL_MAC_FILTER NETIF_DEL_MAC_FILTER -#define IGMP_ADD_MAC_FILTER NETIF_ADD_MAC_FILTER - -/** - * igmp group structure - there is - * a list of groups for each interface - * these should really be linked from the interface, but - * if we keep them separate we will not affect the lwip original code - * too much - * - * There will be a group for the all systems group address but this - * will not run the state machine as it is used to kick off reports - * from all the other groups - */ -struct igmp_group { - /** next link */ - struct igmp_group *next; - /** multicast address */ - ip4_addr_t group_address; - /** signifies we were the last person to report */ - u8_t last_reporter_flag; - /** current state of the group */ - u8_t group_state; - /** timer for reporting, negative is OFF */ - u16_t timer; - /** counter of simultaneous uses */ - u8_t use; -}; - -/* Prototypes */ -void igmp_init(void); -err_t igmp_start(struct netif *netif); -err_t igmp_stop(struct netif *netif); -void igmp_report_groups(struct netif *netif); -struct igmp_group *igmp_lookfor_group(struct netif *ifp, const ip4_addr_t *addr); -void igmp_input(struct pbuf *p, struct netif *inp, const ip4_addr_t *dest); -err_t igmp_joingroup(const ip4_addr_t *ifaddr, const ip4_addr_t *groupaddr); -err_t igmp_joingroup_netif(struct netif *netif, const ip4_addr_t *groupaddr); -err_t igmp_leavegroup(const ip4_addr_t *ifaddr, const ip4_addr_t *groupaddr); -err_t igmp_leavegroup_netif(struct netif *netif, const ip4_addr_t *groupaddr); -void igmp_tmr(void); - -/** @ingroup igmp - * Get list head of IGMP groups for netif. - * Note: The allsystems group IP is contained in the list as first entry. - * @see @ref netif_set_igmp_mac_filter() - */ -#define netif_igmp_data(netif) ((struct igmp_group *)netif_get_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_IGMP)) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_IPV4 && LWIP_IGMP */ - -#endif /* LWIP_HDR_IGMP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/inet.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/inet.h deleted file mode 100644 index da9db60..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/inet.h +++ /dev/null @@ -1,176 +0,0 @@ -/** - * @file - * This file (together with sockets.h) aims to provide structs and functions from - * - arpa/inet.h - * - netinet/in.h - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_INET_H -#define LWIP_HDR_INET_H - -#include "lwip/opt.h" -#include "lwip/def.h" -#include "lwip/ip_addr.h" -#include "lwip/ip6_addr.h" -#include "wm_sockets.h" - -#ifdef __cplusplus -extern "C" { -#endif -#if 0 -/* If your port already typedef's in_addr_t, define IN_ADDR_T_DEFINED - to prevent this code from redefining it. */ -#if !defined(in_addr_t) && !defined(IN_ADDR_T_DEFINED) -typedef u32_t in_addr_t; -#endif - -struct in_addr { - in_addr_t s_addr; -}; - -struct in6_addr { - union { - u32_t u32_addr[4]; - u8_t u8_addr[16]; - } un; -#define s6_addr un.u8_addr -}; - -/** 255.255.255.255 */ -#define INADDR_NONE IPADDR_NONE -/** 127.0.0.1 */ -#define INADDR_LOOPBACK IPADDR_LOOPBACK -/** 0.0.0.0 */ -#define INADDR_ANY IPADDR_ANY -/** 255.255.255.255 */ -#define INADDR_BROADCAST IPADDR_BROADCAST - -/** This macro can be used to initialize a variable of type struct in6_addr - to the IPv6 wildcard address. */ -#define IN6ADDR_ANY_INIT {{{0,0,0,0}}} -/** This macro can be used to initialize a variable of type struct in6_addr - to the IPv6 loopback address. */ -#define IN6ADDR_LOOPBACK_INIT {{{0,0,0,PP_HTONL(1)}}} -/** This variable is initialized by the system to contain the wildcard IPv6 address. */ -extern const struct in6_addr in6addr_any; -#endif -/* Definitions of the bits in an (IPv4) Internet address integer. - - On subnets, host and network parts are found according to - the subnet mask, not these masks. */ -#define IN_CLASSA(a) IP_CLASSA(a) -#define IN_CLASSA_NET IP_CLASSA_NET -#define IN_CLASSA_NSHIFT IP_CLASSA_NSHIFT -#define IN_CLASSA_HOST IP_CLASSA_HOST -#define IN_CLASSA_MAX IP_CLASSA_MAX - -#define IN_CLASSB(b) IP_CLASSB(b) -#define IN_CLASSB_NET IP_CLASSB_NET -#define IN_CLASSB_NSHIFT IP_CLASSB_NSHIFT -#define IN_CLASSB_HOST IP_CLASSB_HOST -#define IN_CLASSB_MAX IP_CLASSB_MAX - -#define IN_CLASSC(c) IP_CLASSC(c) -#define IN_CLASSC_NET IP_CLASSC_NET -#define IN_CLASSC_NSHIFT IP_CLASSC_NSHIFT -#define IN_CLASSC_HOST IP_CLASSC_HOST -#define IN_CLASSC_MAX IP_CLASSC_MAX - -#define IN_CLASSD(d) IP_CLASSD(d) -#define IN_CLASSD_NET IP_CLASSD_NET /* These ones aren't really */ -#define IN_CLASSD_NSHIFT IP_CLASSD_NSHIFT /* net and host fields, but */ -#define IN_CLASSD_HOST IP_CLASSD_HOST /* routing needn't know. */ -#define IN_CLASSD_MAX IP_CLASSD_MAX - -#define IN_MULTICAST(a) IP_MULTICAST(a) - -#define IN_EXPERIMENTAL(a) IP_EXPERIMENTAL(a) -#define IN_BADCLASS(a) IP_BADCLASS(a) - -#define IN_LOOPBACKNET IP_LOOPBACKNET - -#if 0 -#ifndef INET_ADDRSTRLEN -#define INET_ADDRSTRLEN IP4ADDR_STRLEN_MAX -#endif -#if LWIP_IPV6 -#ifndef INET6_ADDRSTRLEN -#define INET6_ADDRSTRLEN IP6ADDR_STRLEN_MAX -#endif -#endif -#endif - -#if LWIP_IPV4 - -#define inet_addr_from_ip4addr(target_inaddr, source_ipaddr) ((target_inaddr)->s_addr = ip4_addr_get_u32(source_ipaddr)) -#define inet_addr_to_ip4addr(target_ipaddr, source_inaddr) (ip4_addr_set_u32(target_ipaddr, (source_inaddr)->s_addr)) -/* ATTENTION: the next define only works because both s_addr and ip4_addr_t are an u32_t effectively! */ -#define inet_addr_to_ip4addr_p(target_ip4addr_p, source_inaddr) ((target_ip4addr_p) = (ip4_addr_t*)&((source_inaddr)->s_addr)) - -#if 0 -/* directly map this to the lwip internal functions */ -#define inet_addr(cp) ipaddr_addr(cp) -#define inet_aton(cp, addr) ip4addr_aton(cp, (ip4_addr_t*)addr) -#define inet_ntoa(addr) ip4addr_ntoa((const ip4_addr_t*)&(addr)) -#endif -#define inet_ntoa_r(addr, buf, buflen) ip4addr_ntoa_r((const ip4_addr_t*)&(addr), buf, buflen) - -#endif /* LWIP_IPV4 */ - -#if LWIP_IPV6 -#define inet6_addr_from_ip6addr(target_in6addr, source_ip6addr) {(target_in6addr)->un.u32_addr[0] = (source_ip6addr)->addr[0]; \ - (target_in6addr)->un.u32_addr[1] = (source_ip6addr)->addr[1]; \ - (target_in6addr)->un.u32_addr[2] = (source_ip6addr)->addr[2]; \ - (target_in6addr)->un.u32_addr[3] = (source_ip6addr)->addr[3];} -#define inet6_addr_to_ip6addr(target_ip6addr, source_in6addr) {(target_ip6addr)->addr[0] = (source_in6addr)->un.u32_addr[0]; \ - (target_ip6addr)->addr[1] = (source_in6addr)->un.u32_addr[1]; \ - (target_ip6addr)->addr[2] = (source_in6addr)->un.u32_addr[2]; \ - (target_ip6addr)->addr[3] = (source_in6addr)->un.u32_addr[3];} -/* ATTENTION: the next define only works because both in6_addr and ip6_addr_t are an u32_t[4] effectively! */ -#define inet6_addr_to_ip6addr_p(target_ip6addr_p, source_in6addr) ((target_ip6addr_p) = (ip6_addr_t*)(source_in6addr)) - -/* directly map this to the lwip internal functions */ -#define inet6_aton(cp, addr) ip6addr_aton(cp, (ip6_addr_t*)addr) -#define inet6_ntoa(addr) ip6addr_ntoa((const ip6_addr_t*)&(addr)) -#define inet6_ntoa_r(addr, buf, buflen) ip6addr_ntoa_r((const ip6_addr_t*)&(addr), buf, buflen) - -#endif /* LWIP_IPV6 */ - - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_INET_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/inet_chksum.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/inet_chksum.h deleted file mode 100644 index 4e23d7f..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/inet_chksum.h +++ /dev/null @@ -1,105 +0,0 @@ -/** - * @file - * IP checksum calculation functions - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_INET_CHKSUM_H -#define LWIP_HDR_INET_CHKSUM_H - -#include "lwip/opt.h" - -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" - -/** Swap the bytes in an u16_t: much like lwip_htons() for little-endian */ -#ifndef SWAP_BYTES_IN_WORD -#define SWAP_BYTES_IN_WORD(w) (((w) & 0xff) << 8) | (((w) & 0xff00) >> 8) -#endif /* SWAP_BYTES_IN_WORD */ - -/** Split an u32_t in two u16_ts and add them up */ -#ifndef FOLD_U32T -#define FOLD_U32T(u) (((u) >> 16) + ((u) & 0x0000ffffUL)) -#endif - -#if LWIP_CHECKSUM_ON_COPY -/** Function-like macro: same as MEMCPY but returns the checksum of copied data - as u16_t */ -# ifndef LWIP_CHKSUM_COPY -# define LWIP_CHKSUM_COPY(dst, src, len) lwip_chksum_copy(dst, src, len) -# ifndef LWIP_CHKSUM_COPY_ALGORITHM -# define LWIP_CHKSUM_COPY_ALGORITHM 1 -# endif /* LWIP_CHKSUM_COPY_ALGORITHM */ -# else /* LWIP_CHKSUM_COPY */ -# define LWIP_CHKSUM_COPY_ALGORITHM 0 -# endif /* LWIP_CHKSUM_COPY */ -#else /* LWIP_CHECKSUM_ON_COPY */ -# define LWIP_CHKSUM_COPY_ALGORITHM 0 -#endif /* LWIP_CHECKSUM_ON_COPY */ - -#ifdef __cplusplus -extern "C" { -#endif - -u16_t inet_chksum(const void *dataptr, u16_t len); -u16_t inet_chksum_pbuf(struct pbuf *p); -#if LWIP_CHKSUM_COPY_ALGORITHM -u16_t lwip_chksum_copy(void *dst, const void *src, u16_t len); -#endif /* LWIP_CHKSUM_COPY_ALGORITHM */ - -#if LWIP_IPV4 -u16_t inet_chksum_pseudo(struct pbuf *p, u8_t proto, u16_t proto_len, - const ip4_addr_t *src, const ip4_addr_t *dest); -u16_t inet_chksum_pseudo_partial(struct pbuf *p, u8_t proto, - u16_t proto_len, u16_t chksum_len, const ip4_addr_t *src, const ip4_addr_t *dest); -#endif /* LWIP_IPV4 */ - -#if LWIP_IPV6 -u16_t ip6_chksum_pseudo(struct pbuf *p, u8_t proto, u16_t proto_len, - const ip6_addr_t *src, const ip6_addr_t *dest); -u16_t ip6_chksum_pseudo_partial(struct pbuf *p, u8_t proto, u16_t proto_len, - u16_t chksum_len, const ip6_addr_t *src, const ip6_addr_t *dest); -#endif /* LWIP_IPV6 */ - - -u16_t ip_chksum_pseudo(struct pbuf *p, u8_t proto, u16_t proto_len, - const ip_addr_t *src, const ip_addr_t *dest); -u16_t ip_chksum_pseudo_partial(struct pbuf *p, u8_t proto, u16_t proto_len, - u16_t chksum_len, const ip_addr_t *src, const ip_addr_t *dest); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_INET_H */ - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/init.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/init.h deleted file mode 100644 index 3c234cb..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/init.h +++ /dev/null @@ -1,100 +0,0 @@ -/** - * @file - * lwIP initialization API - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_INIT_H -#define LWIP_HDR_INIT_H - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * @defgroup lwip_version Version - * @ingroup lwip - * @{ - */ - -/** X.x.x: Major version of the stack */ -#define LWIP_VERSION_MAJOR 2 -/** x.X.x: Minor version of the stack */ -#define LWIP_VERSION_MINOR 0 -/** x.x.X: Revision of the stack */ -#define LWIP_VERSION_REVISION 3 -/** For release candidates, this is set to 1..254 - * For official releases, this is set to 255 (LWIP_RC_RELEASE) - * For development versions (Git), this is set to 0 (LWIP_RC_DEVELOPMENT) */ -#define LWIP_VERSION_RC LWIP_RC_RELEASE - -/** LWIP_VERSION_RC is set to LWIP_RC_RELEASE for official releases */ -#define LWIP_RC_RELEASE 255 -/** LWIP_VERSION_RC is set to LWIP_RC_DEVELOPMENT for Git versions */ -#define LWIP_RC_DEVELOPMENT 0 - -#define LWIP_VERSION_IS_RELEASE (LWIP_VERSION_RC == LWIP_RC_RELEASE) -#define LWIP_VERSION_IS_DEVELOPMENT (LWIP_VERSION_RC == LWIP_RC_DEVELOPMENT) -#define LWIP_VERSION_IS_RC ((LWIP_VERSION_RC != LWIP_RC_RELEASE) && (LWIP_VERSION_RC != LWIP_RC_DEVELOPMENT)) - -/* Some helper defines to get a version string */ -#define LWIP_VERSTR2(x) #x -#define LWIP_VERSTR(x) LWIP_VERSTR2(x) -#if LWIP_VERSION_IS_RELEASE -#define LWIP_VERSION_STRING_SUFFIX "" -#elif LWIP_VERSION_IS_DEVELOPMENT -#define LWIP_VERSION_STRING_SUFFIX "d" -#else -#define LWIP_VERSION_STRING_SUFFIX "rc" LWIP_VERSTR(LWIP_VERSION_RC) -#endif - -/** Provides the version of the stack */ -#define LWIP_VERSION (((u32_t)LWIP_VERSION_MAJOR) << 24 | ((u32_t)LWIP_VERSION_MINOR) << 16 | \ - ((u32_t)LWIP_VERSION_REVISION) << 8 | ((u32_t)LWIP_VERSION_RC)) -/** Provides the version of the stack as string */ -#define LWIP_VERSION_STRING LWIP_VERSTR(LWIP_VERSION_MAJOR) "." LWIP_VERSTR(LWIP_VERSION_MINOR) "." LWIP_VERSTR(LWIP_VERSION_REVISION) LWIP_VERSION_STRING_SUFFIX - -/** - * @} - */ - -/* Modules initialization */ -void lwip_init(void); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_INIT_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip.h deleted file mode 100644 index 2d90dea..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip.h +++ /dev/null @@ -1,319 +0,0 @@ -/** - * @file - * IP API - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_IP_H -#define LWIP_HDR_IP_H - -#include "lwip/opt.h" - -#include "wm_sockets.h" -#include "lwip/def.h" -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" -#include "lwip/err.h" -#include "lwip/netif.h" -#include "lwip/ip4.h" -#include "lwip/ip6.h" -#include "lwip/prot/ip.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* This is passed as the destination address to ip_output_if (not - to ip_output), meaning that an IP header already is constructed - in the pbuf. This is used when TCP retransmits. */ -#define LWIP_IP_HDRINCL NULL - -/** pbufs passed to IP must have a ref-count of 1 as their payload pointer - gets altered as the packet is passed down the stack */ -#ifndef LWIP_IP_CHECK_PBUF_REF_COUNT_FOR_TX -#define LWIP_IP_CHECK_PBUF_REF_COUNT_FOR_TX(p) LWIP_ASSERT("p->ref == 1", (p)->ref == 1) -#endif - -#if LWIP_NETIF_HWADDRHINT -#define IP_PCB_ADDRHINT ;u8_t addr_hint -#else -#define IP_PCB_ADDRHINT -#endif /* LWIP_NETIF_HWADDRHINT */ - -/** This is the common part of all PCB types. It needs to be at the - beginning of a PCB type definition. It is located here so that - changes to this common part are made in one location instead of - having to change all PCB structs. */ -#define IP_PCB \ - /* ip addresses in network byte order */ \ - ip_addr_t local_ip; \ - ip_addr_t remote_ip; \ - /* Socket options */ \ - u8_t so_options; \ - /* Type Of Service */ \ - u8_t tos; \ - /* Time To Live */ \ - u8_t ttl \ - /* link layer address resolution hint */ \ - IP_PCB_ADDRHINT - -struct ip_pcb { -/* Common members of all PCB types */ - IP_PCB; -}; - -/* - * Option flags per-socket. These are the same like SO_XXX in sockets.h - */ -#define SOF_REUSEADDR 0x04U /* allow local address reuse */ -#define SOF_KEEPALIVE 0x08U /* keep connections alive */ -#define SOF_BROADCAST 0x20U /* permit to send and to receive broadcast messages (see IP_SOF_BROADCAST option) */ - -/* These flags are inherited (e.g. from a listen-pcb to a connection-pcb): */ -#define SOF_INHERITED (SOF_REUSEADDR|SOF_KEEPALIVE) - -/** Global variables of this module, kept in a struct for efficient access using base+index. */ -struct ip_globals -{ - /** The interface that accepted the packet for the current callback invocation. */ - struct netif *current_netif; - /** The interface that received the packet for the current callback invocation. */ - struct netif *current_input_netif; -#if LWIP_IPV4 - /** Header of the input packet currently being processed. */ - struct ip_hdr *current_ip4_header; -#endif /* LWIP_IPV4 */ -#if LWIP_IPV6 - /** Header of the input IPv6 packet currently being processed. */ - struct ip6_hdr *current_ip6_header; -#endif /* LWIP_IPV6 */ - /** Total header length of current_ip4/6_header (i.e. after this, the UDP/TCP header starts) */ - u16_t current_ip_header_tot_len; - /** Source IP address of current_header */ - ip_addr_t current_iphdr_src; - /** Destination IP address of current_header */ - ip_addr_t current_iphdr_dest; -}; -extern struct ip_globals ip_data; - - -/** Get the interface that accepted the current packet. - * This may or may not be the receiving netif, depending on your netif/network setup. - * This function must only be called from a receive callback (udp_recv, - * raw_recv, tcp_accept). It will return NULL otherwise. */ -#define ip_current_netif() (ip_data.current_netif) -/** Get the interface that received the current packet. - * This function must only be called from a receive callback (udp_recv, - * raw_recv, tcp_accept). It will return NULL otherwise. */ -#define ip_current_input_netif() (ip_data.current_input_netif) -/** Total header length of ip(6)_current_header() (i.e. after this, the UDP/TCP header starts) */ -#define ip_current_header_tot_len() (ip_data.current_ip_header_tot_len) -/** Source IP address of current_header */ -#define ip_current_src_addr() (&ip_data.current_iphdr_src) -/** Destination IP address of current_header */ -#define ip_current_dest_addr() (&ip_data.current_iphdr_dest) - -#if LWIP_IPV4 && LWIP_IPV6 -/** Get the IPv4 header of the current packet. - * This function must only be called from a receive callback (udp_recv, - * raw_recv, tcp_accept). It will return NULL otherwise. */ -#define ip4_current_header() ((const struct ip_hdr*)(ip_data.current_ip4_header)) -/** Get the IPv6 header of the current packet. - * This function must only be called from a receive callback (udp_recv, - * raw_recv, tcp_accept). It will return NULL otherwise. */ -#define ip6_current_header() ((const struct ip6_hdr*)(ip_data.current_ip6_header)) -/** Returns TRUE if the current IP input packet is IPv6, FALSE if it is IPv4 */ -#define ip_current_is_v6() (ip6_current_header() != NULL) -/** Source IPv6 address of current_header */ -#define ip6_current_src_addr() (ip_2_ip6(&ip_data.current_iphdr_src)) -/** Destination IPv6 address of current_header */ -#define ip6_current_dest_addr() (ip_2_ip6(&ip_data.current_iphdr_dest)) -/** Get the transport layer protocol */ -#define ip_current_header_proto() (ip_current_is_v6() ? \ - IP6H_NEXTH(ip6_current_header()) :\ - IPH_PROTO(ip4_current_header())) -/** Get the transport layer header */ -#define ip_next_header_ptr() ((const void*)((ip_current_is_v6() ? \ - (const u8_t*)ip6_current_header() : (const u8_t*)ip4_current_header()) + ip_current_header_tot_len())) - -/** Source IP4 address of current_header */ -#define ip4_current_src_addr() (ip_2_ip4(&ip_data.current_iphdr_src)) -/** Destination IP4 address of current_header */ -#define ip4_current_dest_addr() (ip_2_ip4(&ip_data.current_iphdr_dest)) - -#elif LWIP_IPV4 /* LWIP_IPV4 && LWIP_IPV6 */ - -/** Get the IPv4 header of the current packet. - * This function must only be called from a receive callback (udp_recv, - * raw_recv, tcp_accept). It will return NULL otherwise. */ -#define ip4_current_header() ((const struct ip_hdr*)(ip_data.current_ip4_header)) -/** Always returns FALSE when only supporting IPv4 only */ -#define ip_current_is_v6() 0 -/** Get the transport layer protocol */ -#define ip_current_header_proto() IPH_PROTO(ip4_current_header()) -/** Get the transport layer header */ -#define ip_next_header_ptr() ((const void*)((const u8_t*)ip4_current_header() + ip_current_header_tot_len())) -/** Source IP4 address of current_header */ -#define ip4_current_src_addr() (&ip_data.current_iphdr_src) -/** Destination IP4 address of current_header */ -#define ip4_current_dest_addr() (&ip_data.current_iphdr_dest) - -#elif LWIP_IPV6 /* LWIP_IPV4 && LWIP_IPV6 */ - -/** Get the IPv6 header of the current packet. - * This function must only be called from a receive callback (udp_recv, - * raw_recv, tcp_accept). It will return NULL otherwise. */ -#define ip6_current_header() ((const struct ip6_hdr*)(ip_data.current_ip6_header)) -/** Always returns TRUE when only supporting IPv6 only */ -#define ip_current_is_v6() 1 -/** Get the transport layer protocol */ -#define ip_current_header_proto() IP6H_NEXTH(ip6_current_header()) -/** Get the transport layer header */ -#define ip_next_header_ptr() ((const void*)((const u8_t*)ip6_current_header())) -/** Source IP6 address of current_header */ -#define ip6_current_src_addr() (&ip_data.current_iphdr_src) -/** Destination IP6 address of current_header */ -#define ip6_current_dest_addr() (&ip_data.current_iphdr_dest) - -#endif /* LWIP_IPV6 */ - -/** Union source address of current_header */ -#define ip_current_src_addr() (&ip_data.current_iphdr_src) -/** Union destination address of current_header */ -#define ip_current_dest_addr() (&ip_data.current_iphdr_dest) - -/** Gets an IP pcb option (SOF_* flags) */ -#define ip_get_option(pcb, opt) ((pcb)->so_options & (opt)) -/** Sets an IP pcb option (SOF_* flags) */ -#define ip_set_option(pcb, opt) ((pcb)->so_options |= (opt)) -/** Resets an IP pcb option (SOF_* flags) */ -#define ip_reset_option(pcb, opt) ((pcb)->so_options &= ~(opt)) -#if LWIP_IPV4 && LWIP_IPV6 -/** - * @ingroup ip - * Output IP packet, netif is selected by source address - */ -#define ip_output(p, src, dest, ttl, tos, proto) \ - (IP_IS_V6(dest) ? \ - ip6_output(p, ip_2_ip6(src), ip_2_ip6(dest), ttl, tos, proto) : \ - ip4_output(p, ip_2_ip4(src), ip_2_ip4(dest), ttl, tos, proto)) -/** - * @ingroup ip - * Output IP packet to specified interface - */ -#define ip_output_if(p, src, dest, ttl, tos, proto, netif) \ - (IP_IS_V6(dest) ? \ - ip6_output_if(p, ip_2_ip6(src), ip_2_ip6(dest), ttl, tos, proto, netif) : \ - ip4_output_if(p, ip_2_ip4(src), ip_2_ip4(dest), ttl, tos, proto, netif)) -/** - * @ingroup ip - * Output IP packet to interface specifying source address - */ -#define ip_output_if_src(p, src, dest, ttl, tos, proto, netif) \ - (IP_IS_V6(dest) ? \ - ip6_output_if_src(p, ip_2_ip6(src), ip_2_ip6(dest), ttl, tos, proto, netif) : \ - ip4_output_if_src(p, ip_2_ip4(src), ip_2_ip4(dest), ttl, tos, proto, netif)) -/** Output IP packet with addr_hint */ -#define ip_output_hinted(p, src, dest, ttl, tos, proto, addr_hint) \ - (IP_IS_V6(dest) ? \ - ip6_output_hinted(p, ip_2_ip6(src), ip_2_ip6(dest), ttl, tos, proto, addr_hint) : \ - ip4_output_hinted(p, ip_2_ip4(src), ip_2_ip4(dest), ttl, tos, proto, addr_hint)) -/** - * @ingroup ip - * Get netif for address combination. See \ref ip6_route and \ref ip4_route - */ -#define ip_route(src, dest) \ - (IP_IS_V6(dest) ? \ - ip6_route(ip_2_ip6(src), ip_2_ip6(dest)) : \ - ip4_route_src(ip_2_ip4(dest), ip_2_ip4(src))) -/** - * @ingroup ip - * Get netif for IP. - */ -#define ip_netif_get_local_ip(netif, dest) (IP_IS_V6(dest) ? \ - ip6_netif_get_local_ip(netif, ip_2_ip6(dest)) : \ - ip4_netif_get_local_ip(netif)) -#define ip_debug_print(is_ipv6, p) ((is_ipv6) ? ip6_debug_print(p) : ip4_debug_print(p)) - -err_t ip_input(struct pbuf *p, struct netif *inp); - -#elif LWIP_IPV4 /* LWIP_IPV4 && LWIP_IPV6 */ - -#define ip_output(p, src, dest, ttl, tos, proto) \ - ip4_output(p, src, dest, ttl, tos, proto) -#define ip_output_if(p, src, dest, ttl, tos, proto, netif) \ - ip4_output_if(p, src, dest, ttl, tos, proto, netif) -#define ip_output_if_src(p, src, dest, ttl, tos, proto, netif) \ - ip4_output_if_src(p, src, dest, ttl, tos, proto, netif) -#define ip_output_hinted(p, src, dest, ttl, tos, proto, addr_hint) \ - ip4_output_hinted(p, src, dest, ttl, tos, proto, addr_hint) -#define ip_route(src, dest) \ - ip4_route_src(dest, src) -#define ip_netif_get_local_ip(netif, dest) \ - ip4_netif_get_local_ip(netif) -#define ip_debug_print(is_ipv6, p) ip4_debug_print(p) - -#define ip_input ip4_input - -#elif LWIP_IPV6 /* LWIP_IPV4 && LWIP_IPV6 */ - -#define ip_output(p, src, dest, ttl, tos, proto) \ - ip6_output(p, src, dest, ttl, tos, proto) -#define ip_output_if(p, src, dest, ttl, tos, proto, netif) \ - ip6_output_if(p, src, dest, ttl, tos, proto, netif) -#define ip_output_if_src(p, src, dest, ttl, tos, proto, netif) \ - ip6_output_if_src(p, src, dest, ttl, tos, proto, netif) -#define ip_output_hinted(p, src, dest, ttl, tos, proto, addr_hint) \ - ip6_output_hinted(p, src, dest, ttl, tos, proto, addr_hint) -#define ip_route(src, dest) \ - ip6_route(src, dest) -#define ip_netif_get_local_ip(netif, dest) \ - ip6_netif_get_local_ip(netif, dest) -#define ip_debug_print(is_ipv6, p) ip6_debug_print(p) - -#define ip_input ip6_input - -#endif /* LWIP_IPV6 */ - -#define ip_route_get_local_ip(src, dest, netif, ipaddr) do { \ - (netif) = ip_route(src, dest); \ - (ipaddr) = ip_netif_get_local_ip(netif, dest); \ -}while(0) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_IP_H */ - - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip4.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip4.h deleted file mode 100644 index 48246ec..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip4.h +++ /dev/null @@ -1,111 +0,0 @@ -/** - * @file - * IPv4 API - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_IP4_H -#define LWIP_HDR_IP4_H - -#include "lwip/opt.h" - -#if LWIP_IPV4 - -#include "lwip/def.h" -#include "lwip/pbuf.h" -#include "lwip/ip4_addr.h" -#include "lwip/err.h" -#include "lwip/netif.h" -#include "lwip/prot/ip4.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#ifdef LWIP_HOOK_IP4_ROUTE_SRC -#define LWIP_IPV4_SRC_ROUTING 1 -#else -#define LWIP_IPV4_SRC_ROUTING 0 -#endif - -/** Currently, the function ip_output_if_opt() is only used with IGMP */ -#define IP_OPTIONS_SEND (LWIP_IPV4 && LWIP_IGMP) - -#define ip_init() /* Compatibility define, no init needed. */ -struct netif *ip4_route(const ip4_addr_t *dest); -#if LWIP_IPV4_SRC_ROUTING -struct netif *ip4_route_src(const ip4_addr_t *dest, const ip4_addr_t *src); -#else /* LWIP_IPV4_SRC_ROUTING */ -#define ip4_route_src(dest, src) ip4_route(dest) -#endif /* LWIP_IPV4_SRC_ROUTING */ -err_t ip4_input(struct pbuf *p, struct netif *inp); -err_t ip4_output(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest, - u8_t ttl, u8_t tos, u8_t proto); -err_t ip4_output_if(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest, - u8_t ttl, u8_t tos, u8_t proto, struct netif *netif); -err_t ip4_output_if_src(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest, - u8_t ttl, u8_t tos, u8_t proto, struct netif *netif); -#if LWIP_NETIF_HWADDRHINT -err_t ip4_output_hinted(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest, - u8_t ttl, u8_t tos, u8_t proto, u8_t *addr_hint); -#endif /* LWIP_NETIF_HWADDRHINT */ -#if IP_OPTIONS_SEND -err_t ip4_output_if_opt(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest, - u8_t ttl, u8_t tos, u8_t proto, struct netif *netif, void *ip_options, - u16_t optlen); -err_t ip4_output_if_opt_src(struct pbuf *p, const ip4_addr_t *src, const ip4_addr_t *dest, - u8_t ttl, u8_t tos, u8_t proto, struct netif *netif, void *ip_options, - u16_t optlen); -#endif /* IP_OPTIONS_SEND */ - -#if LWIP_MULTICAST_TX_OPTIONS -void ip4_set_default_multicast_netif(struct netif* default_multicast_netif); -#endif /* LWIP_MULTICAST_TX_OPTIONS */ - -#define ip4_netif_get_local_ip(netif) (((netif) != NULL) ? netif_ip_addr4(netif) : NULL) - -#if IP_DEBUG -void ip4_debug_print(struct pbuf *p); -#else -#define ip4_debug_print(p) -#endif /* IP_DEBUG */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_IPV4 */ - -#endif /* LWIP_HDR_IP_H */ - - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip4_addr.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip4_addr.h deleted file mode 100644 index e1091ea..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip4_addr.h +++ /dev/null @@ -1,227 +0,0 @@ -/** - * @file - * IPv4 address API - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_IP4_ADDR_H -#define LWIP_HDR_IP4_ADDR_H - -#include "lwip/opt.h" -#include "lwip/def.h" - -#if LWIP_IPV4 - -#ifdef __cplusplus -extern "C" { -#endif -#if 0 -/** This is the aligned version of ip4_addr_t, - used as local variable, on the stack, etc. */ -struct ip4_addr { - u32_t addr; -}; - -/** ip4_addr_t uses a struct for convenience only, so that the same defines can - * operate both on ip4_addr_t as well as on ip4_addr_p_t. */ -typedef struct ip4_addr ip4_addr_t; -#endif -/** - * struct ipaddr2 is used in the definition of the ARP packet format in - * order to support compilers that don't have structure packing. - */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip4_addr2 { - PACK_STRUCT_FIELD(u16_t addrw[2]); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/* Forward declaration to not include netif.h */ -struct netif; -#if 0 -/** 255.255.255.255 */ -#define IPADDR_NONE ((u32_t)0xffffffffUL) -/** 127.0.0.1 */ -#define IPADDR_LOOPBACK ((u32_t)0x7f000001UL) -/** 0.0.0.0 */ -#define IPADDR_ANY ((u32_t)0x00000000UL) -/** 255.255.255.255 */ -#define IPADDR_BROADCAST ((u32_t)0xffffffffUL) -#endif -/* Definitions of the bits in an Internet address integer. - - On subnets, host and network parts are found according to - the subnet mask, not these masks. */ -#define IP_CLASSA(a) ((((u32_t)(a)) & 0x80000000UL) == 0) -#define IP_CLASSA_NET 0xff000000 -#define IP_CLASSA_NSHIFT 24 -#define IP_CLASSA_HOST (0xffffffff & ~IP_CLASSA_NET) -#define IP_CLASSA_MAX 128 - -#define IP_CLASSB(a) ((((u32_t)(a)) & 0xc0000000UL) == 0x80000000UL) -#define IP_CLASSB_NET 0xffff0000 -#define IP_CLASSB_NSHIFT 16 -#define IP_CLASSB_HOST (0xffffffff & ~IP_CLASSB_NET) -#define IP_CLASSB_MAX 65536 - -#define IP_CLASSC(a) ((((u32_t)(a)) & 0xe0000000UL) == 0xc0000000UL) -#define IP_CLASSC_NET 0xffffff00 -#define IP_CLASSC_NSHIFT 8 -#define IP_CLASSC_HOST (0xffffffff & ~IP_CLASSC_NET) - -#define IP_CLASSD(a) (((u32_t)(a) & 0xf0000000UL) == 0xe0000000UL) -#define IP_CLASSD_NET 0xf0000000 /* These ones aren't really */ -#define IP_CLASSD_NSHIFT 28 /* net and host fields, but */ -#define IP_CLASSD_HOST 0x0fffffff /* routing needn't know. */ -#define IP_MULTICAST(a) IP_CLASSD(a) - -#define IP_EXPERIMENTAL(a) (((u32_t)(a) & 0xf0000000UL) == 0xf0000000UL) -#define IP_BADCLASS(a) (((u32_t)(a) & 0xf0000000UL) == 0xf0000000UL) - -#define IP_LOOPBACKNET 127 /* official! */ -#if 0 -/** Set an IP address given by the four byte-parts */ -#define IP4_ADDR(ipaddr, a,b,c,d) (ipaddr)->addr = PP_HTONL(LWIP_MAKEU32(a,b,c,d)) - -/** MEMCPY-like copying of IP addresses where addresses are known to be - * 16-bit-aligned if the port is correctly configured (so a port could define - * this to copying 2 u16_t's) - no NULL-pointer-checking needed. */ -#ifndef IPADDR2_COPY -#define IPADDR2_COPY(dest, src) SMEMCPY(dest, src, sizeof(ip4_addr_t)) -#endif - -/** Copy IP address - faster than ip4_addr_set: no NULL check */ -#define ip4_addr_copy(dest, src) ((dest).addr = (src).addr) -/** Safely copy one IP address to another (src may be NULL) */ -#define ip4_addr_set(dest, src) ((dest)->addr = \ - ((src) == NULL ? 0 : \ - (src)->addr)) -/** Set complete address to zero */ -#define ip4_addr_set_zero(ipaddr) ((ipaddr)->addr = 0) -/** Set address to IPADDR_ANY (no need for lwip_htonl()) */ -#define ip4_addr_set_any(ipaddr) ((ipaddr)->addr = IPADDR_ANY) -/** Set address to loopback address */ -#define ip4_addr_set_loopback(ipaddr) ((ipaddr)->addr = PP_HTONL(IPADDR_LOOPBACK)) -/** Check if an address is in the loopback region */ -#define ip4_addr_isloopback(ipaddr) (((ipaddr)->addr & PP_HTONL(IP_CLASSA_NET)) == PP_HTONL(((u32_t)IP_LOOPBACKNET) << 24)) -/** Safely copy one IP address to another and change byte order - * from host- to network-order. */ -#define ip4_addr_set_hton(dest, src) ((dest)->addr = \ - ((src) == NULL ? 0:\ - lwip_htonl((src)->addr))) -/** IPv4 only: set the IP address given as an u32_t */ -#define ip4_addr_set_u32(dest_ipaddr, src_u32) ((dest_ipaddr)->addr = (src_u32)) -/** IPv4 only: get the IP address as an u32_t */ -#define ip4_addr_get_u32(src_ipaddr) ((src_ipaddr)->addr) - -/** Get the network address by combining host address with netmask */ -#define ip4_addr_get_network(target, host, netmask) do { ((target)->addr = ((host)->addr) & ((netmask)->addr)); } while(0) - -/** - * Determine if two address are on the same network. - * - * @arg addr1 IP address 1 - * @arg addr2 IP address 2 - * @arg mask network identifier mask - * @return !0 if the network identifiers of both address match - */ -#define ip4_addr_netcmp(addr1, addr2, mask) (((addr1)->addr & \ - (mask)->addr) == \ - ((addr2)->addr & \ - (mask)->addr)) -#define ip4_addr_cmp(addr1, addr2) ((addr1)->addr == (addr2)->addr) - -#define ip4_addr_isany_val(addr1) ((addr1).addr == IPADDR_ANY) -#define ip4_addr_isany(addr1) ((addr1) == NULL || ip4_addr_isany_val(*(addr1))) -#endif -#define ip4_addr_isbroadcast(addr1, netif) ip4_addr_isbroadcast_u32((addr1)->addr, netif) -u8_t ip4_addr_isbroadcast_u32(u32_t addr, const struct netif *netif); -#if 0 -#define ip_addr_netmask_valid(netmask) ip4_addr_netmask_valid((netmask)->addr) -u8_t ip4_addr_netmask_valid(u32_t netmask); - -#define ip4_addr_ismulticast(addr1) (((addr1)->addr & PP_HTONL(0xf0000000UL)) == PP_HTONL(0xe0000000UL)) - -#define ip4_addr_islinklocal(addr1) (((addr1)->addr & PP_HTONL(0xffff0000UL)) == PP_HTONL(0xa9fe0000UL)) - -#define ip4_addr_debug_print_parts(debug, a, b, c, d) \ - LWIP_DEBUGF(debug, ("%" U16_F ".%" U16_F ".%" U16_F ".%" U16_F, a, b, c, d)) -#define ip4_addr_debug_print(debug, ipaddr) \ - ip4_addr_debug_print_parts(debug, \ - (u16_t)((ipaddr) != NULL ? ip4_addr1_16(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? ip4_addr2_16(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? ip4_addr3_16(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? ip4_addr4_16(ipaddr) : 0)) -#define ip4_addr_debug_print_val(debug, ipaddr) \ - ip4_addr_debug_print_parts(debug, \ - ip4_addr1_16(&(ipaddr)), \ - ip4_addr2_16(&(ipaddr)), \ - ip4_addr3_16(&(ipaddr)), \ - ip4_addr4_16(&(ipaddr))) - -/* Get one byte from the 4-byte address */ -#define ip4_addr1(ipaddr) (((const u8_t*)(&(ipaddr)->addr))[0]) -#define ip4_addr2(ipaddr) (((const u8_t*)(&(ipaddr)->addr))[1]) -#define ip4_addr3(ipaddr) (((const u8_t*)(&(ipaddr)->addr))[2]) -#define ip4_addr4(ipaddr) (((const u8_t*)(&(ipaddr)->addr))[3]) -/* These are cast to u16_t, with the intent that they are often arguments - * to printf using the U16_F format from cc.h. */ -#define ip4_addr1_16(ipaddr) ((u16_t)ip4_addr1(ipaddr)) -#define ip4_addr2_16(ipaddr) ((u16_t)ip4_addr2(ipaddr)) -#define ip4_addr3_16(ipaddr) ((u16_t)ip4_addr3(ipaddr)) -#define ip4_addr4_16(ipaddr) ((u16_t)ip4_addr4(ipaddr)) - -#define IP4ADDR_STRLEN_MAX 16 - -/** For backwards compatibility */ -#define ip_ntoa(ipaddr) ipaddr_ntoa(ipaddr) - -u32_t ipaddr_addr(const char *cp); -int ip4addr_aton(const char *cp, ip4_addr_t *addr); -/** returns ptr to static buffer; not reentrant! */ -char *ip4addr_ntoa(const ip4_addr_t *addr); -char *ip4addr_ntoa_r(const ip4_addr_t *addr, char *buf, int buflen); - -#endif -#ifdef __cplusplus -} -#endif -#endif /* LWIP_IPV4 */ - -#endif /* LWIP_HDR_IP_ADDR_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip4_frag.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip4_frag.h deleted file mode 100644 index ed5bf14..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip4_frag.h +++ /dev/null @@ -1,100 +0,0 @@ -/** - * @file - * IP fragmentation/reassembly - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Jani Monoses - * - */ - -#ifndef LWIP_HDR_IP4_FRAG_H -#define LWIP_HDR_IP4_FRAG_H - -#include "lwip/opt.h" -#include "lwip/err.h" -#include "lwip/pbuf.h" -#include "lwip/netif.h" -#include "lwip/ip_addr.h" -#include "lwip/ip.h" - -#if LWIP_IPV4 - -#ifdef __cplusplus -extern "C" { -#endif - -#if IP_REASSEMBLY -/* The IP reassembly timer interval in milliseconds. */ -#define IP_TMR_INTERVAL 1000 - -/** IP reassembly helper struct. - * This is exported because memp needs to know the size. - */ -struct ip_reassdata { - struct ip_reassdata *next; - struct pbuf *p; - struct ip_hdr iphdr; - u16_t datagram_len; - u8_t flags; - u8_t timer; -}; - -void ip_reass_init(void); -void ip_reass_tmr(void); -struct pbuf * ip4_reass(struct pbuf *p); -#endif /* IP_REASSEMBLY */ - -#if IP_FRAG -#if !LWIP_NETIF_TX_SINGLE_PBUF -#ifndef LWIP_PBUF_CUSTOM_REF_DEFINED -#define LWIP_PBUF_CUSTOM_REF_DEFINED -/** A custom pbuf that holds a reference to another pbuf, which is freed - * when this custom pbuf is freed. This is used to create a custom PBUF_REF - * that points into the original pbuf. */ -struct pbuf_custom_ref { - /** 'base class' */ - struct pbuf_custom pc; - /** pointer to the original pbuf that is referenced */ - struct pbuf *original; -}; -#endif /* LWIP_PBUF_CUSTOM_REF_DEFINED */ -#endif /* !LWIP_NETIF_TX_SINGLE_PBUF */ - -err_t ip4_frag(struct pbuf *p, struct netif *netif, const ip4_addr_t *dest); -#endif /* IP_FRAG */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_IPV4 */ - -#endif /* LWIP_HDR_IP4_FRAG_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip6.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip6.h deleted file mode 100644 index 099b94f..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip6.h +++ /dev/null @@ -1,93 +0,0 @@ -/** - * @file - * - * IPv6 layer. - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ -#ifndef LWIP_HDR_IP6_H -#define LWIP_HDR_IP6_H - -#include "lwip/opt.h" - -#if LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/ip6_addr.h" -#include "lwip/prot/ip6.h" -#include "lwip/def.h" -#include "lwip/pbuf.h" -#include "lwip/netif.h" - -#include "lwip/err.h" - -#ifdef __cplusplus -extern "C" { -#endif - -struct netif *ip6_route(const ip6_addr_t *src, const ip6_addr_t *dest); -const ip_addr_t *ip6_select_source_address(struct netif *netif, const ip6_addr_t * dest); -err_t ip6_input(struct pbuf *p, struct netif *inp); -err_t ip6_output(struct pbuf *p, const ip6_addr_t *src, const ip6_addr_t *dest, - u8_t hl, u8_t tc, u8_t nexth); -err_t ip6_output_if(struct pbuf *p, const ip6_addr_t *src, const ip6_addr_t *dest, - u8_t hl, u8_t tc, u8_t nexth, struct netif *netif); -err_t ip6_output_if_src(struct pbuf *p, const ip6_addr_t *src, const ip6_addr_t *dest, - u8_t hl, u8_t tc, u8_t nexth, struct netif *netif); -#if LWIP_NETIF_HWADDRHINT -err_t ip6_output_hinted(struct pbuf *p, const ip6_addr_t *src, const ip6_addr_t *dest, - u8_t hl, u8_t tc, u8_t nexth, u8_t *addr_hint); -#endif /* LWIP_NETIF_HWADDRHINT */ -#if LWIP_IPV6_MLD -err_t ip6_options_add_hbh_ra(struct pbuf * p, u8_t nexth, u8_t value); -#endif /* LWIP_IPV6_MLD */ - -#define ip6_netif_get_local_ip(netif, dest) (((netif) != NULL) ? \ - ip6_select_source_address(netif, dest) : NULL) - -#if IP6_DEBUG -void ip6_debug_print(struct pbuf *p); -#else -#define ip6_debug_print(p) -#endif /* IP6_DEBUG */ - - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_IPV6 */ - -#endif /* LWIP_HDR_IP6_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip6_addr.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip6_addr.h deleted file mode 100644 index 7d8c339..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip6_addr.h +++ /dev/null @@ -1,285 +0,0 @@ -/** - * @file - * - * IPv6 addresses. - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * Structs and macros for handling IPv6 addresses. - * - * Please coordinate changes and requests with Ivan Delamer - * - */ -#ifndef LWIP_HDR_IP6_ADDR_H -#define LWIP_HDR_IP6_ADDR_H - -#include "lwip/opt.h" -#include "def.h" - -#if LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */ - - -#ifdef __cplusplus -extern "C" { -#endif - -#if 0 -/** This is the aligned version of ip6_addr_t, - used as local variable, on the stack, etc. */ -struct ip6_addr { - u32_t addr[4]; -}; - -/** IPv6 address */ -typedef struct ip6_addr ip6_addr_t; - -/** Set an IPv6 partial address given by byte-parts */ -#define IP6_ADDR_PART(ip6addr, index, a,b,c,d) \ - (ip6addr)->addr[index] = PP_HTONL(LWIP_MAKEU32(a,b,c,d)) - -/** Set a full IPv6 address by passing the 4 u32_t indices in network byte order - (use PP_HTONL() for constants) */ -#define IP6_ADDR(ip6addr, idx0, idx1, idx2, idx3) do { \ - (ip6addr)->addr[0] = idx0; \ - (ip6addr)->addr[1] = idx1; \ - (ip6addr)->addr[2] = idx2; \ - (ip6addr)->addr[3] = idx3; } while(0) - -/** Access address in 16-bit block */ -#define IP6_ADDR_BLOCK1(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[0]) >> 16) & 0xffff)) -/** Access address in 16-bit block */ -#define IP6_ADDR_BLOCK2(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[0])) & 0xffff)) -/** Access address in 16-bit block */ -#define IP6_ADDR_BLOCK3(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[1]) >> 16) & 0xffff)) -/** Access address in 16-bit block */ -#define IP6_ADDR_BLOCK4(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[1])) & 0xffff)) -/** Access address in 16-bit block */ -#define IP6_ADDR_BLOCK5(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[2]) >> 16) & 0xffff)) -/** Access address in 16-bit block */ -#define IP6_ADDR_BLOCK6(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[2])) & 0xffff)) -/** Access address in 16-bit block */ -#define IP6_ADDR_BLOCK7(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[3]) >> 16) & 0xffff)) -/** Access address in 16-bit block */ -#define IP6_ADDR_BLOCK8(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[3])) & 0xffff)) - -/** Copy IPv6 address - faster than ip6_addr_set: no NULL check */ -#define ip6_addr_copy(dest, src) do{(dest).addr[0] = (src).addr[0]; \ - (dest).addr[1] = (src).addr[1]; \ - (dest).addr[2] = (src).addr[2]; \ - (dest).addr[3] = (src).addr[3];}while(0) -/** Safely copy one IPv6 address to another (src may be NULL) */ -#define ip6_addr_set(dest, src) do{(dest)->addr[0] = (src) == NULL ? 0 : (src)->addr[0]; \ - (dest)->addr[1] = (src) == NULL ? 0 : (src)->addr[1]; \ - (dest)->addr[2] = (src) == NULL ? 0 : (src)->addr[2]; \ - (dest)->addr[3] = (src) == NULL ? 0 : (src)->addr[3];}while(0) - -/** Set complete address to zero */ -#define ip6_addr_set_zero(ip6addr) do{(ip6addr)->addr[0] = 0; \ - (ip6addr)->addr[1] = 0; \ - (ip6addr)->addr[2] = 0; \ - (ip6addr)->addr[3] = 0;}while(0) - -/** Set address to ipv6 'any' (no need for lwip_htonl()) */ -#define ip6_addr_set_any(ip6addr) ip6_addr_set_zero(ip6addr) -/** Set address to ipv6 loopback address */ -#define ip6_addr_set_loopback(ip6addr) do{(ip6addr)->addr[0] = 0; \ - (ip6addr)->addr[1] = 0; \ - (ip6addr)->addr[2] = 0; \ - (ip6addr)->addr[3] = PP_HTONL(0x00000001UL);}while(0) -/** Safely copy one IPv6 address to another and change byte order - * from host- to network-order. */ -#define ip6_addr_set_hton(dest, src) do{(dest)->addr[0] = (src) == NULL ? 0 : lwip_htonl((src)->addr[0]); \ - (dest)->addr[1] = (src) == NULL ? 0 : lwip_htonl((src)->addr[1]); \ - (dest)->addr[2] = (src) == NULL ? 0 : lwip_htonl((src)->addr[2]); \ - (dest)->addr[3] = (src) == NULL ? 0 : lwip_htonl((src)->addr[3]);}while(0) - - -/** - * Determine if two IPv6 address are on the same network. - * - * @arg addr1 IPv6 address 1 - * @arg addr2 IPv6 address 2 - * @return !0 if the network identifiers of both address match - */ -#define ip6_addr_netcmp(addr1, addr2) (((addr1)->addr[0] == (addr2)->addr[0]) && \ - ((addr1)->addr[1] == (addr2)->addr[1])) - -#define ip6_addr_cmp(addr1, addr2) (((addr1)->addr[0] == (addr2)->addr[0]) && \ - ((addr1)->addr[1] == (addr2)->addr[1]) && \ - ((addr1)->addr[2] == (addr2)->addr[2]) && \ - ((addr1)->addr[3] == (addr2)->addr[3])) - -#define ip6_get_subnet_id(ip6addr) (lwip_htonl((ip6addr)->addr[2]) & 0x0000ffffUL) - -#define ip6_addr_isany_val(ip6addr) (((ip6addr).addr[0] == 0) && \ - ((ip6addr).addr[1] == 0) && \ - ((ip6addr).addr[2] == 0) && \ - ((ip6addr).addr[3] == 0)) -#define ip6_addr_isany(ip6addr) (((ip6addr) == NULL) || ip6_addr_isany_val(*(ip6addr))) - -#define ip6_addr_isloopback(ip6addr) (((ip6addr)->addr[0] == 0UL) && \ - ((ip6addr)->addr[1] == 0UL) && \ - ((ip6addr)->addr[2] == 0UL) && \ - ((ip6addr)->addr[3] == PP_HTONL(0x00000001UL))) - -#define ip6_addr_isglobal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xe0000000UL)) == PP_HTONL(0x20000000UL)) - -#define ip6_addr_islinklocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xffc00000UL)) == PP_HTONL(0xfe800000UL)) - -#define ip6_addr_issitelocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xffc00000UL)) == PP_HTONL(0xfec00000UL)) - -#define ip6_addr_isuniquelocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xfe000000UL)) == PP_HTONL(0xfc000000UL)) - -#define ip6_addr_isipv4mappedipv6(ip6addr) (((ip6addr)->addr[0] == 0) && ((ip6addr)->addr[1] == 0) && (((ip6addr)->addr[2]) == PP_HTONL(0x0000FFFFUL))) - -#define ip6_addr_ismulticast(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff000000UL)) == PP_HTONL(0xff000000UL)) -#define ip6_addr_multicast_transient_flag(ip6addr) ((ip6addr)->addr[0] & PP_HTONL(0x00100000UL)) -#define ip6_addr_multicast_prefix_flag(ip6addr) ((ip6addr)->addr[0] & PP_HTONL(0x00200000UL)) -#define ip6_addr_multicast_rendezvous_flag(ip6addr) ((ip6addr)->addr[0] & PP_HTONL(0x00400000UL)) -#define ip6_addr_multicast_scope(ip6addr) ((lwip_htonl((ip6addr)->addr[0]) >> 16) & 0xf) -#define IP6_MULTICAST_SCOPE_RESERVED 0x0 -#define IP6_MULTICAST_SCOPE_RESERVED0 0x0 -#define IP6_MULTICAST_SCOPE_INTERFACE_LOCAL 0x1 -#define IP6_MULTICAST_SCOPE_LINK_LOCAL 0x2 -#define IP6_MULTICAST_SCOPE_RESERVED3 0x3 -#define IP6_MULTICAST_SCOPE_ADMIN_LOCAL 0x4 -#define IP6_MULTICAST_SCOPE_SITE_LOCAL 0x5 -#define IP6_MULTICAST_SCOPE_ORGANIZATION_LOCAL 0x8 -#define IP6_MULTICAST_SCOPE_GLOBAL 0xe -#define IP6_MULTICAST_SCOPE_RESERVEDF 0xf -#define ip6_addr_ismulticast_iflocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff010000UL)) -#define ip6_addr_ismulticast_linklocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff020000UL)) -#define ip6_addr_ismulticast_adminlocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff040000UL)) -#define ip6_addr_ismulticast_sitelocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff050000UL)) -#define ip6_addr_ismulticast_orglocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff080000UL)) -#define ip6_addr_ismulticast_global(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff0e0000UL)) - -/* @todo define get/set for well-know multicast addresses, e.g. ff02::1 */ -#define ip6_addr_isallnodes_iflocal(ip6addr) (((ip6addr)->addr[0] == PP_HTONL(0xff010000UL)) && \ - ((ip6addr)->addr[1] == 0UL) && \ - ((ip6addr)->addr[2] == 0UL) && \ - ((ip6addr)->addr[3] == PP_HTONL(0x00000001UL))) - -#define ip6_addr_isallnodes_linklocal(ip6addr) (((ip6addr)->addr[0] == PP_HTONL(0xff020000UL)) && \ - ((ip6addr)->addr[1] == 0UL) && \ - ((ip6addr)->addr[2] == 0UL) && \ - ((ip6addr)->addr[3] == PP_HTONL(0x00000001UL))) -#define ip6_addr_set_allnodes_linklocal(ip6addr) do{(ip6addr)->addr[0] = PP_HTONL(0xff020000UL); \ - (ip6addr)->addr[1] = 0; \ - (ip6addr)->addr[2] = 0; \ - (ip6addr)->addr[3] = PP_HTONL(0x00000001UL);}while(0) - -#define ip6_addr_isallrouters_linklocal(ip6addr) (((ip6addr)->addr[0] == PP_HTONL(0xff020000UL)) && \ - ((ip6addr)->addr[1] == 0UL) && \ - ((ip6addr)->addr[2] == 0UL) && \ - ((ip6addr)->addr[3] == PP_HTONL(0x00000002UL))) -#define ip6_addr_set_allrouters_linklocal(ip6addr) do{(ip6addr)->addr[0] = PP_HTONL(0xff020000UL); \ - (ip6addr)->addr[1] = 0; \ - (ip6addr)->addr[2] = 0; \ - (ip6addr)->addr[3] = PP_HTONL(0x00000002UL);}while(0) - -#define ip6_addr_issolicitednode(ip6addr) ( ((ip6addr)->addr[0] == PP_HTONL(0xff020000UL)) && \ - ((ip6addr)->addr[2] == PP_HTONL(0x00000001UL)) && \ - (((ip6addr)->addr[3] & PP_HTONL(0xff000000UL)) == PP_HTONL(0xff000000UL)) ) - -#define ip6_addr_set_solicitednode(ip6addr, if_id) do{(ip6addr)->addr[0] = PP_HTONL(0xff020000UL); \ - (ip6addr)->addr[1] = 0; \ - (ip6addr)->addr[2] = PP_HTONL(0x00000001UL); \ - (ip6addr)->addr[3] = (PP_HTONL(0xff000000UL) | (if_id));}while(0) - -#define ip6_addr_cmp_solicitednode(ip6addr, sn_addr) (((ip6addr)->addr[0] == PP_HTONL(0xff020000UL)) && \ - ((ip6addr)->addr[1] == 0) && \ - ((ip6addr)->addr[2] == PP_HTONL(0x00000001UL)) && \ - ((ip6addr)->addr[3] == (PP_HTONL(0xff000000UL) | (sn_addr)->addr[3]))) - -/* IPv6 address states. */ -#define IP6_ADDR_INVALID 0x00 -#define IP6_ADDR_TENTATIVE 0x08 -#define IP6_ADDR_TENTATIVE_1 0x09 /* 1 probe sent */ -#define IP6_ADDR_TENTATIVE_2 0x0a /* 2 probes sent */ -#define IP6_ADDR_TENTATIVE_3 0x0b /* 3 probes sent */ -#define IP6_ADDR_TENTATIVE_4 0x0c /* 4 probes sent */ -#define IP6_ADDR_TENTATIVE_5 0x0d /* 5 probes sent */ -#define IP6_ADDR_TENTATIVE_6 0x0e /* 6 probes sent */ -#define IP6_ADDR_TENTATIVE_7 0x0f /* 7 probes sent */ -#define IP6_ADDR_VALID 0x10 /* This bit marks an address as valid (preferred or deprecated) */ -#define IP6_ADDR_PREFERRED 0x30 -#define IP6_ADDR_DEPRECATED 0x10 /* Same as VALID (valid but not preferred) */ - -#define IP6_ADDR_TENTATIVE_COUNT_MASK 0x07 /* 1-7 probes sent */ - -#define ip6_addr_isinvalid(addr_state) (addr_state == IP6_ADDR_INVALID) -#define ip6_addr_istentative(addr_state) (addr_state & IP6_ADDR_TENTATIVE) -#define ip6_addr_isvalid(addr_state) (addr_state & IP6_ADDR_VALID) /* Include valid, preferred, and deprecated. */ -#define ip6_addr_ispreferred(addr_state) (addr_state == IP6_ADDR_PREFERRED) -#define ip6_addr_isdeprecated(addr_state) (addr_state == IP6_ADDR_DEPRECATED) - -#define ip6_addr_debug_print_parts(debug, a, b, c, d, e, f, g, h) \ - LWIP_DEBUGF(debug, ("%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F, \ - a, b, c, d, e, f, g, h)) -#define ip6_addr_debug_print(debug, ipaddr) \ - ip6_addr_debug_print_parts(debug, \ - (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK1(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK2(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK3(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK4(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK5(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK6(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK7(ipaddr) : 0), \ - (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK8(ipaddr) : 0)) -#define ip6_addr_debug_print_val(debug, ipaddr) \ - ip6_addr_debug_print_parts(debug, \ - IP6_ADDR_BLOCK1(&(ipaddr)), \ - IP6_ADDR_BLOCK2(&(ipaddr)), \ - IP6_ADDR_BLOCK3(&(ipaddr)), \ - IP6_ADDR_BLOCK4(&(ipaddr)), \ - IP6_ADDR_BLOCK5(&(ipaddr)), \ - IP6_ADDR_BLOCK6(&(ipaddr)), \ - IP6_ADDR_BLOCK7(&(ipaddr)), \ - IP6_ADDR_BLOCK8(&(ipaddr))) - -#define IP6ADDR_STRLEN_MAX 46 - -int ip6addr_aton(const char *cp, ip6_addr_t *addr); -/** returns ptr to static buffer; not reentrant! */ -char *ip6addr_ntoa(const ip6_addr_t *addr); -char *ip6addr_ntoa_r(const ip6_addr_t *addr, char *buf, int buflen); - -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_IPV6 */ - -#endif /* LWIP_HDR_IP6_ADDR_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip6_frag.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip6_frag.h deleted file mode 100644 index 6be2747..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip6_frag.h +++ /dev/null @@ -1,120 +0,0 @@ -/** - * @file - * - * IPv6 fragmentation and reassembly. - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ -#ifndef LWIP_HDR_IP6_FRAG_H -#define LWIP_HDR_IP6_FRAG_H - -#include "lwip/opt.h" -#include "lwip/pbuf.h" -#include "lwip/ip6_addr.h" -#include "lwip/ip6.h" -#include "lwip/netif.h" - -#ifdef __cplusplus -extern "C" { -#endif - - -#if LWIP_IPV6 && LWIP_IPV6_REASS /* don't build if not configured for use in lwipopts.h */ - -/** IP6_FRAG_COPYHEADER==1: for platforms where sizeof(void*) > 4, this needs to - * be enabled (to not overwrite part of the data). When enabled, the IPv6 header - * is copied instead of referencing it, which gives more room for struct ip6_reass_helper */ -#ifndef IPV6_FRAG_COPYHEADER -#define IPV6_FRAG_COPYHEADER 0 -#endif - -/** The IPv6 reassembly timer interval in milliseconds. */ -#define IP6_REASS_TMR_INTERVAL 1000 - -/* Copy the complete header of the first fragment to struct ip6_reassdata - or just point to its original location in the first pbuf? */ -#if IPV6_FRAG_COPYHEADER -#define IPV6_FRAG_HDRPTR -#define IPV6_FRAG_HDRREF(hdr) (&(hdr)) -#else /* IPV6_FRAG_COPYHEADER */ -#define IPV6_FRAG_HDRPTR * -#define IPV6_FRAG_HDRREF(hdr) (hdr) -#endif /* IPV6_FRAG_COPYHEADER */ - -/** IPv6 reassembly helper struct. - * This is exported because memp needs to know the size. - */ -struct ip6_reassdata { - struct ip6_reassdata *next; - struct pbuf *p; - struct ip6_hdr IPV6_FRAG_HDRPTR iphdr; - u32_t identification; - u16_t datagram_len; - u8_t nexth; - u8_t timer; -}; - -#define ip6_reass_init() /* Compatibility define */ -void ip6_reass_tmr(void); -struct pbuf *ip6_reass(struct pbuf *p); - -#endif /* LWIP_IPV6 && LWIP_IPV6_REASS */ - -#if LWIP_IPV6 && LWIP_IPV6_FRAG /* don't build if not configured for use in lwipopts.h */ - -#ifndef LWIP_PBUF_CUSTOM_REF_DEFINED -#define LWIP_PBUF_CUSTOM_REF_DEFINED -/** A custom pbuf that holds a reference to another pbuf, which is freed - * when this custom pbuf is freed. This is used to create a custom PBUF_REF - * that points into the original pbuf. */ -struct pbuf_custom_ref { - /** 'base class' */ - struct pbuf_custom pc; - /** pointer to the original pbuf that is referenced */ - struct pbuf *original; -}; -#endif /* LWIP_PBUF_CUSTOM_REF_DEFINED */ - -err_t ip6_frag(struct pbuf *p, struct netif *netif, const ip6_addr_t *dest); - -#endif /* LWIP_IPV6 && LWIP_IPV6_FRAG */ - - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_IP6_FRAG_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip_addr.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip_addr.h deleted file mode 100644 index 171de0c..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip_addr.h +++ /dev/null @@ -1,410 +0,0 @@ -/** - * @file - * IP address API (common IPv4 and IPv6) - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_IP_ADDR_H -#define LWIP_HDR_IP_ADDR_H - -#include "lwip/opt.h" -#include "lwip/def.h" - -#include "lwip/ip4_addr.h" -#include "lwip/ip6_addr.h" -#include "wm_sockets.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if 0 - -/** @ingroup ipaddr - * IP address types for use in ip_addr_t.type member. - * @see tcp_new_ip_type(), udp_new_ip_type(), raw_new_ip_type(). - */ -enum lwip_ip_addr_type { - /** IPv4 */ - IPADDR_TYPE_V4 = 0U, - /** IPv6 */ - IPADDR_TYPE_V6 = 6U, - /** IPv4+IPv6 ("dual-stack") */ - IPADDR_TYPE_ANY = 46U -}; -#if LWIP_IPV4 && LWIP_IPV6 -/** - * @ingroup ipaddr - * A union struct for both IP version's addresses. - * ATTENTION: watch out for its size when adding IPv6 address scope! - */ -typedef struct ip_addr { - union { - ip6_addr_t ip6; - ip4_addr_t ip4; - } u_addr; - /** @ref lwip_ip_addr_type */ - u8_t type; -} ip_addr_t; - -extern const ip_addr_t ip_addr_any_type; - -/** @ingroup ip4addr */ -#define IPADDR4_INIT(u32val) { { { { u32val, 0ul, 0ul, 0ul } } }, IPADDR_TYPE_V4 } -/** @ingroup ip4addr */ -#define IPADDR4_INIT_BYTES(a,b,c,d) IPADDR4_INIT(PP_HTONL(LWIP_MAKEU32(a,b,c,d))) -/** @ingroup ip6addr */ -#define IPADDR6_INIT(a, b, c, d) { { { { a, b, c, d } } }, IPADDR_TYPE_V6 } -/** @ingroup ip6addr */ -#define IPADDR6_INIT_HOST(a, b, c, d) { { { { PP_HTONL(a), PP_HTONL(b), PP_HTONL(c), PP_HTONL(d) } } }, IPADDR_TYPE_V6 } - -/** @ingroup ipaddr */ -#define IP_IS_ANY_TYPE_VAL(ipaddr) (IP_GET_TYPE(&ipaddr) == IPADDR_TYPE_ANY) -/** @ingroup ipaddr */ -#define IPADDR_ANY_TYPE_INIT { { { { 0ul, 0ul, 0ul, 0ul } } }, IPADDR_TYPE_ANY } - -/** @ingroup ip4addr */ -#define IP_IS_V4_VAL(ipaddr) (IP_GET_TYPE(&ipaddr) == IPADDR_TYPE_V4) -/** @ingroup ip6addr */ -#define IP_IS_V6_VAL(ipaddr) (IP_GET_TYPE(&ipaddr) == IPADDR_TYPE_V6) -/** @ingroup ip4addr */ -#define IP_IS_V4(ipaddr) (((ipaddr) == NULL) || IP_IS_V4_VAL(*(ipaddr))) -/** @ingroup ip6addr */ -#define IP_IS_V6(ipaddr) (((ipaddr) != NULL) && IP_IS_V6_VAL(*(ipaddr))) - -#define IP_SET_TYPE_VAL(ipaddr, iptype) do { (ipaddr).type = (iptype); }while(0) -#define IP_SET_TYPE(ipaddr, iptype) do { if((ipaddr) != NULL) { IP_SET_TYPE_VAL(*(ipaddr), iptype); }}while(0) -#define IP_GET_TYPE(ipaddr) ((ipaddr)->type) - -#define IP_ADDR_PCB_VERSION_MATCH_EXACT(pcb, ipaddr) (IP_GET_TYPE(&pcb->local_ip) == IP_GET_TYPE(ipaddr)) -#define IP_ADDR_PCB_VERSION_MATCH(pcb, ipaddr) (IP_IS_ANY_TYPE_VAL(pcb->local_ip) || IP_ADDR_PCB_VERSION_MATCH_EXACT(pcb, ipaddr)) - -/** @ingroup ip6addr - * Convert generic ip address to specific protocol version - */ -#define ip_2_ip6(ipaddr) (&((ipaddr)->u_addr.ip6)) -/** @ingroup ip4addr - * Convert generic ip address to specific protocol version - */ -#define ip_2_ip4(ipaddr) (&((ipaddr)->u_addr.ip4)) - -/** @ingroup ip4addr */ -#define IP_ADDR4(ipaddr,a,b,c,d) do { IP4_ADDR(ip_2_ip4(ipaddr),a,b,c,d); \ - IP_SET_TYPE_VAL(*(ipaddr), IPADDR_TYPE_V4); } while(0) -/** @ingroup ip6addr */ -#define IP_ADDR6(ipaddr,i0,i1,i2,i3) do { IP6_ADDR(ip_2_ip6(ipaddr),i0,i1,i2,i3); \ - IP_SET_TYPE_VAL(*(ipaddr), IPADDR_TYPE_V6); } while(0) -/** @ingroup ip6addr */ -#define IP_ADDR6_HOST(ipaddr,i0,i1,i2,i3) IP_ADDR6(ipaddr,PP_HTONL(i0),PP_HTONL(i1),PP_HTONL(i2),PP_HTONL(i3)) - -/** @ingroup ipaddr */ -#define ip_addr_copy(dest, src) do{ IP_SET_TYPE_VAL(dest, IP_GET_TYPE(&src)); if(IP_IS_V6_VAL(src)){ \ - ip6_addr_copy(*ip_2_ip6(&(dest)), *ip_2_ip6(&(src))); }else{ \ - ip4_addr_copy(*ip_2_ip4(&(dest)), *ip_2_ip4(&(src))); }}while(0) -/** @ingroup ip6addr */ -#define ip_addr_copy_from_ip6(dest, src) do{ \ - ip6_addr_copy(*ip_2_ip6(&(dest)), src); IP_SET_TYPE_VAL(dest, IPADDR_TYPE_V6); }while(0) -/** @ingroup ip4addr */ -#define ip_addr_copy_from_ip4(dest, src) do{ \ - ip4_addr_copy(*ip_2_ip4(&(dest)), src); IP_SET_TYPE_VAL(dest, IPADDR_TYPE_V4); }while(0) -/** @ingroup ip4addr */ -#define ip_addr_set_ip4_u32(ipaddr, val) do{if(ipaddr){ip4_addr_set_u32(ip_2_ip4(ipaddr), val); \ - IP_SET_TYPE(ipaddr, IPADDR_TYPE_V4); }}while(0) -/** @ingroup ip4addr */ -#define ip_addr_get_ip4_u32(ipaddr) (((ipaddr) && IP_IS_V4(ipaddr)) ? \ - ip4_addr_get_u32(ip_2_ip4(ipaddr)) : 0) -/** @ingroup ipaddr */ -#define ip_addr_set(dest, src) do{ IP_SET_TYPE(dest, IP_GET_TYPE(src)); if(IP_IS_V6(src)){ \ - ip6_addr_set(ip_2_ip6(dest), ip_2_ip6(src)); }else{ \ - ip4_addr_set(ip_2_ip4(dest), ip_2_ip4(src)); }}while(0) -/** @ingroup ipaddr */ -#define ip_addr_set_ipaddr(dest, src) ip_addr_set(dest, src) -/** @ingroup ipaddr */ -#define ip_addr_set_zero(ipaddr) do{ \ - ip6_addr_set_zero(ip_2_ip6(ipaddr)); IP_SET_TYPE(ipaddr, 0); }while(0) -/** @ingroup ip5addr */ -#define ip_addr_set_zero_ip4(ipaddr) do{ \ - ip6_addr_set_zero(ip_2_ip6(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V4); }while(0) -/** @ingroup ip6addr */ -#define ip_addr_set_zero_ip6(ipaddr) do{ \ - ip6_addr_set_zero(ip_2_ip6(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V6); }while(0) -/** @ingroup ipaddr */ -#define ip_addr_set_any(is_ipv6, ipaddr) do{if(is_ipv6){ \ - ip6_addr_set_any(ip_2_ip6(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V6); }else{ \ - ip4_addr_set_any(ip_2_ip4(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V4); }}while(0) -/** @ingroup ipaddr */ -#define ip_addr_set_loopback(is_ipv6, ipaddr) do{if(is_ipv6){ \ - ip6_addr_set_loopback(ip_2_ip6(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V6); }else{ \ - ip4_addr_set_loopback(ip_2_ip4(ipaddr)); IP_SET_TYPE(ipaddr, IPADDR_TYPE_V4); }}while(0) -/** @ingroup ipaddr */ -#define ip_addr_set_hton(dest, src) do{if(IP_IS_V6(src)){ \ - ip6_addr_set_hton(ip_2_ip6(ipaddr), (src)); IP_SET_TYPE(dest, IPADDR_TYPE_V6); }else{ \ - ip4_addr_set_hton(ip_2_ip4(ipaddr), (src)); IP_SET_TYPE(dest, IPADDR_TYPE_V4); }}while(0) -/** @ingroup ipaddr */ -#define ip_addr_get_network(target, host, netmask) do{if(IP_IS_V6(host)){ \ - ip4_addr_set_zero(ip_2_ip4(target)); IP_SET_TYPE(target, IPADDR_TYPE_V6); } else { \ - ip4_addr_get_network(ip_2_ip4(target), ip_2_ip4(host), ip_2_ip4(netmask)); IP_SET_TYPE(target, IPADDR_TYPE_V4); }}while(0) -/** @ingroup ipaddr */ -#define ip_addr_netcmp(addr1, addr2, mask) ((IP_IS_V6(addr1) && IP_IS_V6(addr2)) ? \ - 0 : \ - ip4_addr_netcmp(ip_2_ip4(addr1), ip_2_ip4(addr2), mask)) -/** @ingroup ipaddr */ -#define ip_addr_cmp(addr1, addr2) ((IP_GET_TYPE(addr1) != IP_GET_TYPE(addr2)) ? 0 : (IP_IS_V6_VAL(*(addr1)) ? \ - ip6_addr_cmp(ip_2_ip6(addr1), ip_2_ip6(addr2)) : \ - ip4_addr_cmp(ip_2_ip4(addr1), ip_2_ip4(addr2)))) -/** @ingroup ipaddr */ -#define ip_addr_isany(ipaddr) ((IP_IS_V6(ipaddr)) ? \ - ip6_addr_isany(ip_2_ip6(ipaddr)) : \ - ip4_addr_isany(ip_2_ip4(ipaddr))) -/** @ingroup ipaddr */ -#define ip_addr_isany_val(ipaddr) ((IP_IS_V6_VAL(ipaddr)) ? \ - ip6_addr_isany_val(*ip_2_ip6(&(ipaddr))) : \ - ip4_addr_isany_val(*ip_2_ip4(&(ipaddr)))) -/** @ingroup ipaddr */ -#define ip_addr_isbroadcast(ipaddr, netif) ((IP_IS_V6(ipaddr)) ? \ - 0 : \ - ip4_addr_isbroadcast(ip_2_ip4(ipaddr), netif)) -/** @ingroup ipaddr */ -#define ip_addr_ismulticast(ipaddr) ((IP_IS_V6(ipaddr)) ? \ - ip6_addr_ismulticast(ip_2_ip6(ipaddr)) : \ - ip4_addr_ismulticast(ip_2_ip4(ipaddr))) -/** @ingroup ipaddr */ -#define ip_addr_isloopback(ipaddr) ((IP_IS_V6(ipaddr)) ? \ - ip6_addr_isloopback(ip_2_ip6(ipaddr)) : \ - ip4_addr_isloopback(ip_2_ip4(ipaddr))) -/** @ingroup ipaddr */ -#define ip_addr_islinklocal(ipaddr) ((IP_IS_V6(ipaddr)) ? \ - ip6_addr_islinklocal(ip_2_ip6(ipaddr)) : \ - ip4_addr_islinklocal(ip_2_ip4(ipaddr))) -#define ip_addr_debug_print(debug, ipaddr) do { if(IP_IS_V6(ipaddr)) { \ - ip6_addr_debug_print(debug, ip_2_ip6(ipaddr)); } else { \ - ip4_addr_debug_print(debug, ip_2_ip4(ipaddr)); }}while(0) -#define ip_addr_debug_print_val(debug, ipaddr) do { if(IP_IS_V6_VAL(ipaddr)) { \ - ip6_addr_debug_print_val(debug, *ip_2_ip6(&(ipaddr))); } else { \ - ip4_addr_debug_print_val(debug, *ip_2_ip4(&(ipaddr))); }}while(0) -/** @ingroup ipaddr */ -#define ipaddr_ntoa(addr) (((addr) == NULL) ? "NULL" : \ - ((IP_IS_V6(addr)) ? ip6addr_ntoa(ip_2_ip6(addr)) : ip4addr_ntoa(ip_2_ip4(addr)))) -/** @ingroup ipaddr */ -#define ipaddr_ntoa_r(addr, buf, buflen) (((addr) == NULL) ? "NULL" : \ - ((IP_IS_V6(addr)) ? ip6addr_ntoa_r(ip_2_ip6(addr), buf, buflen) : ip4addr_ntoa_r(ip_2_ip4(addr), buf, buflen))) -int ipaddr_aton(const char *cp, ip_addr_t *addr); - -/** @ingroup ipaddr */ -#define IPADDR_STRLEN_MAX IP6ADDR_STRLEN_MAX - -/** @ingroup ipaddr */ -#define ip4_2_ipv4_mapped_ipv6(ip6addr, ip4addr) do { \ - (ip6addr)->addr[3] = (ip4addr)->addr; \ - (ip6addr)->addr[2] = PP_HTONL(0x0000FFFFUL); \ - (ip6addr)->addr[1] = 0; \ - (ip6addr)->addr[0] = 0; } while(0); - -/** @ingroup ipaddr */ -#define unmap_ipv4_mapped_ipv6(ip4addr, ip6addr) \ - (ip4addr)->addr = (ip6addr)->addr[3]; - -#define IP46_ADDR_ANY(type) (((type) == IPADDR_TYPE_V6)? IP6_ADDR_ANY : IP4_ADDR_ANY) - -#else /* LWIP_IPV4 && LWIP_IPV6 */ - -#define IP_ADDR_PCB_VERSION_MATCH(addr, pcb) 1 -#define IP_ADDR_PCB_VERSION_MATCH_EXACT(pcb, ipaddr) 1 - -#if LWIP_IPV4 - -typedef ip4_addr_t ip_addr_t; -#define IPADDR4_INIT(u32val) { u32val } -#define IPADDR4_INIT_BYTES(a,b,c,d) IPADDR4_INIT(PP_HTONL(LWIP_MAKEU32(a,b,c,d))) -#define IP_IS_V4_VAL(ipaddr) 1 -#define IP_IS_V6_VAL(ipaddr) 0 -#define IP_IS_V4(ipaddr) 1 -#define IP_IS_V6(ipaddr) 0 -#define IP_IS_ANY_TYPE_VAL(ipaddr) 0 -#define IP_SET_TYPE_VAL(ipaddr, iptype) -#define IP_SET_TYPE(ipaddr, iptype) -#define IP_GET_TYPE(ipaddr) IPADDR_TYPE_V4 -#define ip_2_ip4(ipaddr) (ipaddr) -#define IP_ADDR4(ipaddr,a,b,c,d) IP4_ADDR(ipaddr,a,b,c,d) - -#define ip_addr_copy(dest, src) ip4_addr_copy(dest, src) -#define ip_addr_copy_from_ip4(dest, src) ip4_addr_copy(dest, src) -#define ip_addr_set_ip4_u32(ipaddr, val) ip4_addr_set_u32(ip_2_ip4(ipaddr), val) -#define ip_addr_get_ip4_u32(ipaddr) ip4_addr_get_u32(ip_2_ip4(ipaddr)) -#define ip_addr_set(dest, src) ip4_addr_set(dest, src) -#define ip_addr_set_ipaddr(dest, src) ip4_addr_set(dest, src) -#define ip_addr_set_zero(ipaddr) ip4_addr_set_zero(ipaddr) -#define ip_addr_set_zero_ip4(ipaddr) ip4_addr_set_zero(ipaddr) -#define ip_addr_set_any(is_ipv6, ipaddr) ip4_addr_set_any(ipaddr) -#define ip_addr_set_loopback(is_ipv6, ipaddr) ip4_addr_set_loopback(ipaddr) -#define ip_addr_set_hton(dest, src) ip4_addr_set_hton(dest, src) -#define ip_addr_get_network(target, host, mask) ip4_addr_get_network(target, host, mask) -#define ip_addr_netcmp(addr1, addr2, mask) ip4_addr_netcmp(addr1, addr2, mask) -#define ip_addr_cmp(addr1, addr2) ip4_addr_cmp(addr1, addr2) -#define ip_addr_isany(ipaddr) ip4_addr_isany(ipaddr) -#define ip_addr_isany_val(ipaddr) ip4_addr_isany_val(ipaddr) -#define ip_addr_isloopback(ipaddr) ip4_addr_isloopback(ipaddr) -#define ip_addr_islinklocal(ipaddr) ip4_addr_islinklocal(ipaddr) -#define ip_addr_isbroadcast(addr, netif) ip4_addr_isbroadcast(addr, netif) -#define ip_addr_ismulticast(ipaddr) ip4_addr_ismulticast(ipaddr) -#define ip_addr_debug_print(debug, ipaddr) ip4_addr_debug_print(debug, ipaddr) -#define ip_addr_debug_print_val(debug, ipaddr) ip4_addr_debug_print_val(debug, ipaddr) -#define ipaddr_ntoa(ipaddr) ip4addr_ntoa(ipaddr) -#define ipaddr_ntoa_r(ipaddr, buf, buflen) ip4addr_ntoa_r(ipaddr, buf, buflen) -#define ipaddr_aton(cp, addr) ip4addr_aton(cp, addr) - -#define IPADDR_STRLEN_MAX IP4ADDR_STRLEN_MAX - -#define IP46_ADDR_ANY(type) (IP4_ADDR_ANY) - -#else /* LWIP_IPV4 */ - -typedef ip6_addr_t ip_addr_t; -#define IPADDR6_INIT(a, b, c, d) { { a, b, c, d } } -#define IPADDR6_INIT_HOST(a, b, c, d) { { PP_HTONL(a), PP_HTONL(b), PP_HTONL(c), PP_HTONL(d) } } -#define IP_IS_V4_VAL(ipaddr) 0 -#define IP_IS_V6_VAL(ipaddr) 1 -#define IP_IS_V4(ipaddr) 0 -#define IP_IS_V6(ipaddr) 1 -#define IP_IS_ANY_TYPE_VAL(ipaddr) 0 -#define IP_SET_TYPE_VAL(ipaddr, iptype) -#define IP_SET_TYPE(ipaddr, iptype) -#define IP_GET_TYPE(ipaddr) IPADDR_TYPE_V6 -#define ip_2_ip6(ipaddr) (ipaddr) -#define IP_ADDR6(ipaddr,i0,i1,i2,i3) IP6_ADDR(ipaddr,i0,i1,i2,i3) -#define IP_ADDR6_HOST(ipaddr,i0,i1,i2,i3) IP_ADDR6(ipaddr,PP_HTONL(i0),PP_HTONL(i1),PP_HTONL(i2),PP_HTONL(i3)) - -#define ip_addr_copy(dest, src) ip6_addr_copy(dest, src) -#define ip_addr_copy_from_ip6(dest, src) ip6_addr_copy(dest, src) -#define ip_addr_set(dest, src) ip6_addr_set(dest, src) -#define ip_addr_set_ipaddr(dest, src) ip6_addr_set(dest, src) -#define ip_addr_set_zero(ipaddr) ip6_addr_set_zero(ipaddr) -#define ip_addr_set_zero_ip6(ipaddr) ip6_addr_set_zero(ipaddr) -#define ip_addr_set_any(is_ipv6, ipaddr) ip6_addr_set_any(ipaddr) -#define ip_addr_set_loopback(is_ipv6, ipaddr) ip6_addr_set_loopback(ipaddr) -#define ip_addr_set_hton(dest, src) ip6_addr_set_hton(dest, src) -#define ip_addr_get_network(target, host, mask) ip6_addr_set_zero(target) -#define ip_addr_netcmp(addr1, addr2, mask) 0 -#define ip_addr_cmp(addr1, addr2) ip6_addr_cmp(addr1, addr2) -#define ip_addr_isany(ipaddr) ip6_addr_isany(ipaddr) -#define ip_addr_isany_val(ipaddr) ip6_addr_isany_val(ipaddr) -#define ip_addr_isloopback(ipaddr) ip6_addr_isloopback(ipaddr) -#define ip_addr_islinklocal(ipaddr) ip6_addr_islinklocal(ipaddr) -#define ip_addr_isbroadcast(addr, netif) 0 -#define ip_addr_ismulticast(ipaddr) ip6_addr_ismulticast(ipaddr) -#define ip_addr_debug_print(debug, ipaddr) ip6_addr_debug_print(debug, ipaddr) -#define ip_addr_debug_print_val(debug, ipaddr) ip6_addr_debug_print_val(debug, ipaddr) -#define ipaddr_ntoa(ipaddr) ip6addr_ntoa(ipaddr) -#define ipaddr_ntoa_r(ipaddr, buf, buflen) ip6addr_ntoa_r(ipaddr, buf, buflen) -#define ipaddr_aton(cp, addr) ip6addr_aton(cp, addr) - -#define IPADDR_STRLEN_MAX IP6ADDR_STRLEN_MAX - -#define IP46_ADDR_ANY(type) (IP6_ADDR_ANY) - -#endif /* LWIP_IPV4 */ -#endif /* LWIP_IPV4 && LWIP_IPV6 */ -#endif - -#if LWIP_IPV4 - -extern const ip_addr_t ip_addr_any; -extern const ip_addr_t ip_addr_broadcast; - -/** - * @ingroup ip4addr - * Can be used as a fixed/const ip_addr_t - * for the IP wildcard. - * Defined to @ref IP4_ADDR_ANY when IPv4 is enabled. - * Defined to @ref IP6_ADDR_ANY in IPv6 only systems. - * Use this if you can handle IPv4 _AND_ IPv6 addresses. - * Use @ref IP4_ADDR_ANY or @ref IP6_ADDR_ANY when the IP - * type matters. - */ -#define IP_ADDR_ANY IP4_ADDR_ANY -/** - * @ingroup ip4addr - * Can be used as a fixed/const ip_addr_t - * for the IPv4 wildcard and the broadcast address - */ -#define IP4_ADDR_ANY (&ip_addr_any) -/** - * @ingroup ip4addr - * Can be used as a fixed/const ip4_addr_t - * for the wildcard and the broadcast address - */ -#define IP4_ADDR_ANY4 (ip_2_ip4(&ip_addr_any)) - -/** @ingroup ip4addr */ -#define IP_ADDR_BROADCAST (&ip_addr_broadcast) -/** @ingroup ip4addr */ -#define IP4_ADDR_BROADCAST (ip_2_ip4(&ip_addr_broadcast)) - -#endif /* LWIP_IPV4*/ - -#if LWIP_IPV6 - -extern const ip_addr_t ip6_addr_any; - -/** - * @ingroup ip6addr - * IP6_ADDR_ANY can be used as a fixed ip_addr_t - * for the IPv6 wildcard address - */ -#define IP6_ADDR_ANY (&ip6_addr_any) -/** - * @ingroup ip6addr - * IP6_ADDR_ANY6 can be used as a fixed ip6_addr_t - * for the IPv6 wildcard address - */ -#define IP6_ADDR_ANY6 (ip_2_ip6(&ip6_addr_any)) - -#if !LWIP_IPV4 -/** IPv6-only configurations */ -#define IP_ADDR_ANY IP6_ADDR_ANY -#endif /* !LWIP_IPV4 */ - -#endif - -#if LWIP_IPV4 && LWIP_IPV6 -/** @ingroup ipaddr */ -#define IP_ANY_TYPE (&ip_addr_any_type) -#else -#define IP_ANY_TYPE IP_ADDR_ANY -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_IP_ADDR_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip_frag.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip_frag.h deleted file mode 100644 index deeb2f4..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/ip_frag.h +++ /dev/null @@ -1,95 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Jani Monoses - * - */ - -#ifndef LWIP_HDR_IP_FRAG_H -#define LWIP_HDR_IP_FRAG_H - -#include "lwip/opt.h" -#include "lwip/err.h" -#include "lwip/pbuf.h" -#include "lwip/netif.h" -#include "lwip/ip_addr.h" -#include "lwip/ip.h" - -#if LWIP_IPV4 - -#ifdef __cplusplus -extern "C" { -#endif - -#if IP_REASSEMBLY -/* The IP reassembly timer interval in milliseconds. */ -#define IP_TMR_INTERVAL 1000 - -/* IP reassembly helper struct. - * This is exported because memp needs to know the size. - */ -struct ip_reassdata { - struct ip_reassdata *next; - struct pbuf *p; - struct ip_hdr iphdr; - u16_t datagram_len; - u8_t flags; - u8_t timer; -}; - -void ip_reass_init(void); -void ip_reass_tmr(void); -struct pbuf * ip4_reass(struct pbuf *p); -#endif /* IP_REASSEMBLY */ - -#if IP_FRAG -#if !IP_FRAG_USES_STATIC_BUF && !LWIP_NETIF_TX_SINGLE_PBUF -/** A custom pbuf that holds a reference to another pbuf, which is freed - * when this custom pbuf is freed. This is used to create a custom PBUF_REF - * that points into the original pbuf. */ -#ifndef LWIP_PBUF_CUSTOM_REF_DEFINED -#define LWIP_PBUF_CUSTOM_REF_DEFINED -struct pbuf_custom_ref { - /** 'base class' */ - struct pbuf_custom pc; - /** pointer to the original pbuf that is referenced */ - struct pbuf *original; -}; -#endif /* LWIP_PBUF_CUSTOM_REF_DEFINED */ -#endif /* !IP_FRAG_USES_STATIC_BUF && !LWIP_NETIF_TX_SINGLE_PBUF */ - -err_t ip4_frag(struct pbuf *p, struct netif *netif, const ip4_addr_t *dest); -#endif /* IP_FRAG */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_IPV4 */ - -#endif /* LWIP_HDR_IP_FRAG_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/lwipopts.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/lwipopts.h deleted file mode 100644 index ea90989..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/lwipopts.h +++ /dev/null @@ -1,134 +0,0 @@ - - -#ifndef __LWIP_OPTS_H -#define __LWIP_OPTS_H - -#include -#include "wm_config.h" -#include "wm_mem.h" -//#include "wm_sockets.h" -/** - * MEM_LIBC_MALLOC==1: Use malloc/free/realloc provided by your C-library - * instead of the lwip internal allocator. Can save code size if you - * already use it. - */ -#define MEM_LIBC_MALLOC 1 -#define MEMP_MEM_MALLOC 1 -#define MEM_USE_POOLS 0 -#define MEMP_USE_CUSTOM_POOLS 0 - -#define LWIP_COMPAT_SOCKETS 1 - -#define LWIP_SOCKET TLS_CONFIG_SOCKET_STD -#define LWIP_NETCONN TLS_CONFIG_SOCKET_STD - -#define MEM_SIZE 30000 - -/** - * TCP_WND: The size of a TCP window. This must be at least - * (2 * TCP_MSS) for things to work well - */ -#define TCP_WND (6 * TCP_MSS) - -/** - * TCP_MSS: TCP Maximum segment size. (default is 536, a conservative default, - * you might want to increase this.) - * For the receive side, this MSS is advertised to the remote side - * when opening a connection. For the transmit size, this MSS sets - * an upper limit on the MSS advertised by the remote host. - */ -#define TCP_MSS 1024 -//#define TCP_MSS (1500 - 40) /* TCP_MSS = (Ethernet MTU - IP header size - TCP header size) */ - -/** - * TCP_SND_BUF: TCP sender buffer space (bytes). - * To achieve good performance, this should be at least 2 * TCP_MSS. - */ -#define TCP_SND_BUF (15*TCP_MSS) - -/** - * TCP_SND_QUEUELEN: TCP sender buffer space (pbufs). This must be at least - * as much as (2 * TCP_SND_BUF/TCP_MSS) for things to work. - */ -//#define TCP_SND_QUEUELEN ((2 * (TCP_SND_BUF) + (TCP_MSS - 1))/(TCP_MSS)) -#define TCP_SND_QUEUELEN 30 - -#define MEMP_NUM_TCP_SEG 32 - -/** - * TCPIP_MBOX_SIZE: The mailbox size for the tcpip thread messages - * The queue size value itself is platform-dependent, but is passed to - * sys_mbox_new() when tcpip_init is called. - */ -#define TCPIP_MBOX_SIZE 128 - -/** - * LWIP_TCPIP_CORE_LOCKING: (EXPERIMENTAL!) - * Don't use it if you're not an active lwIP project member - */ -#define LWIP_TCPIP_CORE_LOCKING 0 - -/** - * LWIP_TCPIP_CORE_LOCKING_INPUT: (EXPERIMENTAL!) - * Don't use it if you're not an active lwIP project member - */ -#define LWIP_TCPIP_CORE_LOCKING_INPUT 0 - -#define LWIP_DHCP 1 - -#define LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT 0 - -#define LWIP_NETIF_API 1 -/** - * MEMP_NUM_NETCONN: the number of struct netconns. - */ -#define MEMP_NUM_NETCONN 8 -#if 0 - -#define TCP_DEBUG LWIP_DBG_ON -//#define TCP_INPUT_DEBUG LWIP_DBG_ON -#define TCP_CWND_DEBUG LWIP_DBG_ON - -#define TCP_WND_DEBUG LWIP_DBG_ON -//#define TCP_OUTPUT_DEBUG LWIP_DBG_ON -#define TCP_QLEN_DEBUG LWIP_DBG_ON -#define TCP_RTO_DEBUG LWIP_DBG_ON - -#endif - -#define LWIP_IGMP TLS_CONFIG_IGMP -#define LWIP_RAND rand -//#define LWIP_SO_RCVTIMEO 1 - -#define DHCP_DOES_ARP_CHECK 0 - -#define LWIP_IPV4 TLS_CONFIG_IPV4 -#define LWIP_IPV6 TLS_CONFIG_IPV6 -#define LWIP_DNS 1 -#define LWIP_NETIF_STATUS_CALLBACK 1 -#define TCP_LISTEN_BACKLOG 1 -#define TCP_DEFAULT_LISTEN_BACKLOG 8 -#define SO_REUSE 1 -#define LWIP_ND6_MAX_MULTICAST_SOLICIT 10 - -#define LWIP_HAVE_LOOPIF 1 -#define ETHARP_SUPPORT_STATIC_ENTRIES 1 -#define LWIP_NETIF_HOSTNAME 1 -#define LWIP_TCP_KEEPALIVE 1 - -// #define LWIP_HOOK_IP4_ROUTE_SRC wm_ip4_route_src - -// #define LWIP_DEBUG 0 -// #define HTTPD_DEBUG LWIP_DBG_ON -// #define NETIF_DEBUG LWIP_DBG_ON -// #define DHCP_DEBUG LWIP_DBG_OFF -// #define ETHARP_DEBUG LWIP_DBG_OFF -// #define IP_DEBUG LWIP_DBG_OFF -// #define TCP_DEBUG LWIP_DBG_OFF - -// #include -// #define LWIP_PLATFORM_DIAG(x) do {printf x;} while(0) -// #define LWIP_PLATFORM_ASSERT(x) do {printf("Assertion \"%s\" failed at line %d in %s\n", -// x, __LINE__, __FILE__); fflush(NULL); abort();} while(0) - -#endif /* end of __LWIP_OPTS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/mem.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/mem.h deleted file mode 100644 index e57fcfe..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/mem.h +++ /dev/null @@ -1,83 +0,0 @@ -/** - * @file - * Heap API - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_MEM_H -#define LWIP_HDR_MEM_H - -#include "lwip/opt.h" -#include "wm_mem.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if MEM_LIBC_MALLOC - -#include "lwip/arch.h" - -typedef size_t mem_size_t; -#define MEM_SIZE_F SZT_F - -#elif MEM_USE_POOLS - -typedef u16_t mem_size_t; -#define MEM_SIZE_F U16_F - -#else - -/* MEM_SIZE would have to be aligned, but using 64000 here instead of - * 65535 leaves some room for alignment... - */ -#if MEM_SIZE > 64000L -typedef u32_t mem_size_t; -#define MEM_SIZE_F U32_F -#else -typedef u16_t mem_size_t; -#define MEM_SIZE_F U16_F -#endif /* MEM_SIZE > 64000 */ -#endif - -void mem_init(void); -void *mem_trim(void *mem, mem_size_t size); -void *mem_malloc(mem_size_t size); -void *mem_calloc(mem_size_t count, mem_size_t size); -void mem_free(void *mem); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_MEM_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/memp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/memp.h deleted file mode 100644 index 562cd05..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/memp.h +++ /dev/null @@ -1,155 +0,0 @@ -/** - * @file - * Memory pool API - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#ifndef LWIP_HDR_MEMP_H -#define LWIP_HDR_MEMP_H - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* run once with empty definition to handle all custom includes in lwippools.h */ -#define LWIP_MEMPOOL(name,num,size,desc) -#include "lwip/priv/memp_std.h" - -/** Create the list of all memory pools managed by memp. MEMP_MAX represents a NULL pool at the end */ -typedef enum { -#define LWIP_MEMPOOL(name,num,size,desc) MEMP_##name, -#include "lwip/priv/memp_std.h" - MEMP_MAX -} memp_t; - -#include "lwip/priv/memp_priv.h" -#include "lwip/stats.h" - -extern const struct memp_desc* const memp_pools[MEMP_MAX]; - -/** - * @ingroup mempool - * Declare prototype for private memory pool if it is used in multiple files - */ -#define LWIP_MEMPOOL_PROTOTYPE(name) extern const struct memp_desc memp_ ## name - -#if MEMP_MEM_MALLOC - -#define LWIP_MEMPOOL_DECLARE(name,num,size,desc) \ - LWIP_MEMPOOL_DECLARE_STATS_INSTANCE(memp_stats_ ## name) \ - const struct memp_desc memp_ ## name = { \ - DECLARE_LWIP_MEMPOOL_DESC(desc) \ - LWIP_MEMPOOL_DECLARE_STATS_REFERENCE(memp_stats_ ## name) \ - LWIP_MEM_ALIGN_SIZE(size) \ - }; - -#else /* MEMP_MEM_MALLOC */ - -/** - * @ingroup mempool - * Declare a private memory pool - * Private mempools example: - * .h: only when pool is used in multiple .c files: LWIP_MEMPOOL_PROTOTYPE(my_private_pool); - * .c: - * - in global variables section: LWIP_MEMPOOL_DECLARE(my_private_pool, 10, sizeof(foo), "Some description") - * - call ONCE before using pool (e.g. in some init() function): LWIP_MEMPOOL_INIT(my_private_pool); - * - allocate: void* my_new_mem = LWIP_MEMPOOL_ALLOC(my_private_pool); - * - free: LWIP_MEMPOOL_FREE(my_private_pool, my_new_mem); - * - * To relocate a pool, declare it as extern in cc.h. Example for GCC: - * extern u8_t __attribute__((section(".onchip_mem"))) memp_memory_my_private_pool[]; - */ -#define LWIP_MEMPOOL_DECLARE(name,num,size,desc) \ - LWIP_DECLARE_MEMORY_ALIGNED(memp_memory_ ## name ## _base, ((num) * (MEMP_SIZE + MEMP_ALIGN_SIZE(size)))); \ - \ - LWIP_MEMPOOL_DECLARE_STATS_INSTANCE(memp_stats_ ## name) \ - \ - static struct memp *memp_tab_ ## name; \ - \ - const struct memp_desc memp_ ## name = { \ - DECLARE_LWIP_MEMPOOL_DESC(desc) \ - LWIP_MEMPOOL_DECLARE_STATS_REFERENCE(memp_stats_ ## name) \ - LWIP_MEM_ALIGN_SIZE(size), \ - (num), \ - memp_memory_ ## name ## _base, \ - &memp_tab_ ## name \ - }; - -#endif /* MEMP_MEM_MALLOC */ - -/** - * @ingroup mempool - * Initialize a private memory pool - */ -#define LWIP_MEMPOOL_INIT(name) memp_init_pool(&memp_ ## name) -/** - * @ingroup mempool - * Allocate from a private memory pool - */ -#define LWIP_MEMPOOL_ALLOC(name) memp_malloc_pool(&memp_ ## name) -/** - * @ingroup mempool - * Free element from a private memory pool - */ -#define LWIP_MEMPOOL_FREE(name, x) memp_free_pool(&memp_ ## name, (x)) - -#if MEM_USE_POOLS -/** This structure is used to save the pool one element came from. - * This has to be defined here as it is required for pool size calculation. */ -struct memp_malloc_helper -{ - memp_t poolnr; -#if MEMP_OVERFLOW_CHECK || (LWIP_STATS && MEM_STATS) - u16_t size; -#endif /* MEMP_OVERFLOW_CHECK || (LWIP_STATS && MEM_STATS) */ -}; -#endif /* MEM_USE_POOLS */ - -void memp_init(void); - -#if MEMP_OVERFLOW_CHECK -void *memp_malloc_fn(memp_t type, const char* file, const int line); -#define memp_malloc(t) memp_malloc_fn((t), __FILE__, __LINE__) -#else -void *memp_malloc(memp_t type); -#endif -void memp_free(memp_t type, void *mem); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_MEMP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/mld6.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/mld6.h deleted file mode 100644 index 7fa0797..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/mld6.h +++ /dev/null @@ -1,99 +0,0 @@ -/** - * @file - * - * Multicast listener discovery for IPv6. Aims to be compliant with RFC 2710. - * No support for MLDv2. - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ - -#ifndef LWIP_HDR_MLD6_H -#define LWIP_HDR_MLD6_H - -#include "lwip/opt.h" - -#if LWIP_IPV6_MLD && LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/netif.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** MLD group */ -struct mld_group { - /** next link */ - struct mld_group *next; - /** multicast address */ - ip6_addr_t group_address; - /** signifies we were the last person to report */ - u8_t last_reporter_flag; - /** current state of the group */ - u8_t group_state; - /** timer for reporting */ - u16_t timer; - /** counter of simultaneous uses */ - u8_t use; -}; - -#define MLD6_TMR_INTERVAL 100 /* Milliseconds */ - -err_t mld6_stop(struct netif *netif); -void mld6_report_groups(struct netif *netif); -void mld6_tmr(void); -struct mld_group *mld6_lookfor_group(struct netif *ifp, const ip6_addr_t *addr); -void mld6_input(struct pbuf *p, struct netif *inp); -err_t mld6_joingroup(const ip6_addr_t *srcaddr, const ip6_addr_t *groupaddr); -err_t mld6_joingroup_netif(struct netif *netif, const ip6_addr_t *groupaddr); -err_t mld6_leavegroup(const ip6_addr_t *srcaddr, const ip6_addr_t *groupaddr); -err_t mld6_leavegroup_netif(struct netif *netif, const ip6_addr_t *groupaddr); - -/** @ingroup mld6 - * Get list head of MLD6 groups for netif. - * Note: The allnodes group IP is NOT in the list, since it must always - * be received for correct IPv6 operation. - * @see @ref netif_set_mld_mac_filter() - */ -#define netif_mld6_data(netif) ((struct mld_group *)netif_get_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_MLD6)) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_IPV6_MLD && LWIP_IPV6 */ - -#endif /* LWIP_HDR_MLD6_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/nd6.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/nd6.h deleted file mode 100644 index 15ccea2..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/nd6.h +++ /dev/null @@ -1,85 +0,0 @@ -/** - * @file - * - * Neighbor discovery and stateless address autoconfiguration for IPv6. - * Aims to be compliant with RFC 4861 (Neighbor discovery) and RFC 4862 - * (Address autoconfiguration). - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ - -#ifndef LWIP_HDR_ND6_H -#define LWIP_HDR_ND6_H - -#include "lwip/opt.h" - -#if LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/ip6_addr.h" -#include "lwip/err.h" -#include "wm_sockets.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** 1 second period */ -#define ND6_TMR_INTERVAL 1000 - -struct pbuf; -struct netif; - -void nd6_tmr(void); -void nd6_input(struct pbuf *p, struct netif *inp); -void nd6_clear_destination_cache(void); -struct netif *nd6_find_route(const ip6_addr_t *ip6addr); -err_t nd6_get_next_hop_addr_or_queue(struct netif *netif, struct pbuf *q, const ip6_addr_t *ip6addr, const u8_t **hwaddrp); -u16_t nd6_get_destination_mtu(const ip6_addr_t *ip6addr, struct netif *netif); -#if LWIP_ND6_TCP_REACHABILITY_HINTS -void nd6_reachability_hint(const ip6_addr_t *ip6addr); -#endif /* LWIP_ND6_TCP_REACHABILITY_HINTS */ -void nd6_cleanup_netif(struct netif *netif); -#if LWIP_IPV6_MLD -void nd6_adjust_mld_membership(struct netif *netif, s8_t addr_idx, u8_t new_state); -#endif /* LWIP_IPV6_MLD */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_IPV6 */ - -#endif /* LWIP_HDR_ND6_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/netbuf.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/netbuf.h deleted file mode 100644 index e6865f8..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/netbuf.h +++ /dev/null @@ -1,118 +0,0 @@ -/** - * @file - * netbuf API (for netconn API) - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_NETBUF_H -#define LWIP_HDR_NETBUF_H - -#include "lwip/opt.h" - -#if LWIP_NETCONN || LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */ -/* Note: Netconn API is always available when sockets are enabled - - * sockets are implemented on top of them */ - -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" -#include "lwip/ip6_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** This netbuf has dest-addr/port set */ -#define NETBUF_FLAG_DESTADDR 0x01 -/** This netbuf includes a checksum */ -#define NETBUF_FLAG_CHKSUM 0x02 - -/** "Network buffer" - contains data and addressing info */ -struct netbuf { - struct pbuf *p, *ptr; - ip_addr_t addr; - u16_t port; -#if LWIP_NETBUF_RECVINFO || LWIP_CHECKSUM_ON_COPY -#if LWIP_CHECKSUM_ON_COPY - u8_t flags; -#endif /* LWIP_CHECKSUM_ON_COPY */ - u16_t toport_chksum; -#if LWIP_NETBUF_RECVINFO - ip_addr_t toaddr; -#endif /* LWIP_NETBUF_RECVINFO */ -#endif /* LWIP_NETBUF_RECVINFO || LWIP_CHECKSUM_ON_COPY */ -}; - -/* Network buffer functions: */ -struct netbuf * netbuf_new (void); -void netbuf_delete (struct netbuf *buf); -void * netbuf_alloc (struct netbuf *buf, u16_t size); -void netbuf_free (struct netbuf *buf); -err_t netbuf_ref (struct netbuf *buf, - const void *dataptr, u16_t size); -void netbuf_chain (struct netbuf *head, struct netbuf *tail); - -err_t netbuf_data (struct netbuf *buf, - void **dataptr, u16_t *len); -s8_t netbuf_next (struct netbuf *buf); -void netbuf_first (struct netbuf *buf); - - -#define netbuf_copy_partial(buf, dataptr, len, offset) \ - pbuf_copy_partial((buf)->p, (dataptr), (len), (offset)) -#define netbuf_copy(buf,dataptr,len) netbuf_copy_partial(buf, dataptr, len, 0) -#define netbuf_take(buf, dataptr, len) pbuf_take((buf)->p, dataptr, len) -#define netbuf_len(buf) ((buf)->p->tot_len) -#define netbuf_fromaddr(buf) (&((buf)->addr)) -#define netbuf_set_fromaddr(buf, fromaddr) ip_addr_set(&((buf)->addr), fromaddr) -#define netbuf_fromport(buf) ((buf)->port) -#if LWIP_NETBUF_RECVINFO -#define netbuf_destaddr(buf) (&((buf)->toaddr)) -#define netbuf_set_destaddr(buf, destaddr) ip_addr_set(&((buf)->toaddr), destaddr) -#if LWIP_CHECKSUM_ON_COPY -#define netbuf_destport(buf) (((buf)->flags & NETBUF_FLAG_DESTADDR) ? (buf)->toport_chksum : 0) -#else /* LWIP_CHECKSUM_ON_COPY */ -#define netbuf_destport(buf) ((buf)->toport_chksum) -#endif /* LWIP_CHECKSUM_ON_COPY */ -#endif /* LWIP_NETBUF_RECVINFO */ -#if LWIP_CHECKSUM_ON_COPY -#define netbuf_set_chksum(buf, chksum) do { (buf)->flags = NETBUF_FLAG_CHKSUM; \ - (buf)->toport_chksum = chksum; } while(0) -#endif /* LWIP_CHECKSUM_ON_COPY */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_NETCONN || LWIP_SOCKET */ - -#endif /* LWIP_HDR_NETBUF_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/netdb.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/netdb.h deleted file mode 100644 index 2ccfa72..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/netdb.h +++ /dev/null @@ -1,153 +0,0 @@ -/** - * @file - * NETDB API (sockets) - */ - -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Simon Goldschmidt - * - */ -#ifndef LWIP_HDR_NETDB_H -#define LWIP_HDR_NETDB_H - -#include "lwip/opt.h" - -#if LWIP_DNS && LWIP_SOCKET - -#include "lwip/arch.h" -#include "lwip/inet.h" -#include "lwip/sockets.h" -#include "wm_sockets.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* some rarely used options */ -#ifndef LWIP_DNS_API_DECLARE_H_ERRNO -#define LWIP_DNS_API_DECLARE_H_ERRNO 1 -#endif - -#ifndef LWIP_DNS_API_DEFINE_ERRORS -#define LWIP_DNS_API_DEFINE_ERRORS 1 -#endif - -#ifndef LWIP_DNS_API_DEFINE_FLAGS -#define LWIP_DNS_API_DEFINE_FLAGS 1 -#endif - -#ifndef LWIP_DNS_API_DECLARE_STRUCTS -#define LWIP_DNS_API_DECLARE_STRUCTS 1 -#endif - -#if LWIP_DNS_API_DEFINE_ERRORS -/** Errors used by the DNS API functions, h_errno can be one of them */ -#define EAI_NONAME 200 -#define EAI_SERVICE 201 -#define EAI_FAIL 202 -#define EAI_MEMORY 203 -#define EAI_FAMILY 204 - -#define HOST_NOT_FOUND 210 -#define NO_DATA 211 -#define NO_RECOVERY 212 -#define TRY_AGAIN 213 -#endif /* LWIP_DNS_API_DEFINE_ERRORS */ - -#if LWIP_DNS_API_DEFINE_FLAGS -/* input flags for struct addrinfo */ -#define AI_PASSIVE 0x01 -#define AI_CANONNAME 0x02 -#define AI_NUMERICHOST 0x04 -#define AI_NUMERICSERV 0x08 -#define AI_V4MAPPED 0x10 -#define AI_ALL 0x20 -#define AI_ADDRCONFIG 0x40 -#endif /* LWIP_DNS_API_DEFINE_FLAGS */ - -#if LWIP_DNS_API_DECLARE_STRUCTS -#if 0 -struct hostent { - char *h_name; /* Official name of the host. */ - char **h_aliases; /* A pointer to an array of pointers to alternative host names, - terminated by a null pointer. */ - int h_addrtype; /* Address type. */ - int h_length; /* The length, in bytes, of the address. */ - char **h_addr_list; /* A pointer to an array of pointers to network addresses (in - network byte order) for the host, terminated by a null pointer. */ -#define h_addr h_addr_list[0] /* for backward compatibility */ -}; -#endif - -struct addrinfo { - int ai_flags; /* Input flags. */ - int ai_family; /* Address family of socket. */ - int ai_socktype; /* Socket type. */ - int ai_protocol; /* Protocol of socket. */ - socklen_t ai_addrlen; /* Length of socket address. */ - struct sockaddr *ai_addr; /* Socket address of socket. */ - char *ai_canonname; /* Canonical name of service location. */ - struct addrinfo *ai_next; /* Pointer to next in list. */ -}; -#endif /* LWIP_DNS_API_DECLARE_STRUCTS */ - -#define NETDB_ELEM_SIZE (sizeof(struct addrinfo) + sizeof(struct sockaddr_storage) + DNS_MAX_NAME_LENGTH + 1) - -#if LWIP_DNS_API_DECLARE_H_ERRNO -/* application accessible error code set by the DNS API functions */ -extern int h_errno; -#endif /* LWIP_DNS_API_DECLARE_H_ERRNO*/ - -struct hostent *lwip_gethostbyname(const char *name); -int lwip_gethostbyname_r(const char *name, struct hostent *ret, char *buf, - size_t buflen, struct hostent **result, int *h_errnop); -void lwip_freeaddrinfo(struct addrinfo *ai); -int lwip_getaddrinfo(const char *nodename, - const char *servname, - const struct addrinfo *hints, - struct addrinfo **res); - -#if LWIP_COMPAT_SOCKETS -/** @ingroup netdbapi */ -#define gethostbyname(name) lwip_gethostbyname(name) -/** @ingroup netdbapi */ -#define gethostbyname_r(name, ret, buf, buflen, result, h_errnop) \ - lwip_gethostbyname_r(name, ret, buf, buflen, result, h_errnop) -/** @ingroup netdbapi */ -#define freeaddrinfo(addrinfo) lwip_freeaddrinfo(addrinfo) -/** @ingroup netdbapi */ -#define getaddrinfo(nodname, servname, hints, res) \ - lwip_getaddrinfo(nodname, servname, hints, res) -#endif /* LWIP_COMPAT_SOCKETS */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_DNS && LWIP_SOCKET */ - -#endif /* LWIP_HDR_NETDB_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/netif.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/netif.h deleted file mode 100644 index f6ed4e3..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/netif.h +++ /dev/null @@ -1,490 +0,0 @@ -/** - * @file - * netif API (to be used from TCPIP thread) - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_NETIF_H -#define LWIP_HDR_NETIF_H - -#include "lwip/opt.h" - -#define ENABLE_LOOPBACK (LWIP_NETIF_LOOPBACK || LWIP_HAVE_LOOPIF) - -#include "lwip/err.h" - -#include "lwip/ip_addr.h" - -#include "lwip/def.h" -#include "lwip/pbuf.h" -#include "lwip/stats.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_NETIF_STATUS_CALLBACK -#define NETIF_STATUS_CALLBACK(n, s) do{ if (n->status_callback) { (n->status_callback)(n, s); }}while(0) -#else -#define NETIF_STATUS_CALLBACK(n, s) -#endif /* LWIP_NETIF_STATUS_CALLBACK */ - -/* Throughout this file, IP addresses are expected to be in - * the same byte order as in IP_PCB. */ - -/** Must be the maximum of all used hardware address lengths - across all types of interfaces in use. - This does not have to be changed, normally. */ -#ifndef NETIF_MAX_HWADDR_LEN -#define NETIF_MAX_HWADDR_LEN 6U -#endif - -/** - * @defgroup netif_flags Flags - * @ingroup netif - * @{ - */ - -/** Whether the network interface is 'up'. This is - * a software flag used to control whether this network - * interface is enabled and processes traffic. - * It must be set by the startup code before this netif can be used - * (also for dhcp/autoip). - */ -#define NETIF_FLAG_UP 0x01U -/** If set, the netif has broadcast capability. - * Set by the netif driver in its init function. */ -#define NETIF_FLAG_BROADCAST 0x02U -/** If set, the interface has an active link - * (set by the network interface driver). - * Either set by the netif driver in its init function (if the link - * is up at that time) or at a later point once the link comes up - * (if link detection is supported by the hardware). */ -#define NETIF_FLAG_LINK_UP 0x04U -/** If set, the netif is an ethernet device using ARP. - * Set by the netif driver in its init function. - * Used to check input packet types and use of DHCP. */ -#define NETIF_FLAG_ETHARP 0x08U -/** If set, the netif is an ethernet device. It might not use - * ARP or TCP/IP if it is used for PPPoE only. - */ -#define NETIF_FLAG_ETHERNET 0x10U -/** If set, the netif has IGMP capability. - * Set by the netif driver in its init function. */ -#define NETIF_FLAG_IGMP 0x20U -/** If set, the netif has MLD6 capability. - * Set by the netif driver in its init function. */ -#define NETIF_FLAG_MLD6 0x40U - -#define NETIF_STATE_IPV4 0x01U -#define NETIF_STATE_IPV6 0x02U - -/** - * @} - */ - -enum lwip_internal_netif_client_data_index -{ -#if LWIP_DHCP - LWIP_NETIF_CLIENT_DATA_INDEX_DHCP, -#endif -#if LWIP_AUTOIP - LWIP_NETIF_CLIENT_DATA_INDEX_AUTOIP, -#endif -#if LWIP_IGMP - LWIP_NETIF_CLIENT_DATA_INDEX_IGMP, -#endif -#if LWIP_IPV6_MLD - LWIP_NETIF_CLIENT_DATA_INDEX_MLD6, -#endif - LWIP_NETIF_CLIENT_DATA_INDEX_MAX -}; - -#if LWIP_CHECKSUM_CTRL_PER_NETIF -#define NETIF_CHECKSUM_GEN_IP 0x0001 -#define NETIF_CHECKSUM_GEN_UDP 0x0002 -#define NETIF_CHECKSUM_GEN_TCP 0x0004 -#define NETIF_CHECKSUM_GEN_ICMP 0x0008 -#define NETIF_CHECKSUM_GEN_ICMP6 0x0010 -#define NETIF_CHECKSUM_CHECK_IP 0x0100 -#define NETIF_CHECKSUM_CHECK_UDP 0x0200 -#define NETIF_CHECKSUM_CHECK_TCP 0x0400 -#define NETIF_CHECKSUM_CHECK_ICMP 0x0800 -#define NETIF_CHECKSUM_CHECK_ICMP6 0x1000 -#define NETIF_CHECKSUM_ENABLE_ALL 0xFFFF -#define NETIF_CHECKSUM_DISABLE_ALL 0x0000 -#endif /* LWIP_CHECKSUM_CTRL_PER_NETIF */ - -struct netif; - -/** MAC Filter Actions, these are passed to a netif's igmp_mac_filter or - * mld_mac_filter callback function. */ -enum netif_mac_filter_action { - /** Delete a filter entry */ - NETIF_DEL_MAC_FILTER = 0, - /** Add a filter entry */ - NETIF_ADD_MAC_FILTER = 1 -}; - -/** Function prototype for netif init functions. Set up flags and output/linkoutput - * callback functions in this function. - * - * @param netif The netif to initialize - */ -typedef err_t (*netif_init_fn)(struct netif *netif); -/** Function prototype for netif->input functions. This function is saved as 'input' - * callback function in the netif struct. Call it when a packet has been received. - * - * @param p The received packet, copied into a pbuf - * @param inp The netif which received the packet - */ -typedef err_t (*netif_input_fn)(struct pbuf *p, struct netif *inp); - -#if LWIP_IPV4 -/** Function prototype for netif->output functions. Called by lwIP when a packet - * shall be sent. For ethernet netif, set this to 'etharp_output' and set - * 'linkoutput'. - * - * @param netif The netif which shall send a packet - * @param p The packet to send (p->payload points to IP header) - * @param ipaddr The IP address to which the packet shall be sent - */ -typedef err_t (*netif_output_fn)(struct netif *netif, struct pbuf *p, - const ip4_addr_t *ipaddr); -#endif /* LWIP_IPV4*/ - -#if LWIP_IPV6 -/** Function prototype for netif->output_ip6 functions. Called by lwIP when a packet - * shall be sent. For ethernet netif, set this to 'ethip6_output' and set - * 'linkoutput'. - * - * @param netif The netif which shall send a packet - * @param p The packet to send (p->payload points to IP header) - * @param ipaddr The IPv6 address to which the packet shall be sent - */ -typedef err_t (*netif_output_ip6_fn)(struct netif *netif, struct pbuf *p, - const ip6_addr_t *ipaddr); -#endif /* LWIP_IPV6 */ - -/** Function prototype for netif->linkoutput functions. Only used for ethernet - * netifs. This function is called by ARP when a packet shall be sent. - * - * @param netif The netif which shall send a packet - * @param p The packet to send (raw ethernet packet) - */ -typedef err_t (*netif_linkoutput_fn)(struct netif *netif, struct pbuf *p); -/** Function prototype for netif status- or link-callback functions. */ -typedef void (*netif_status_callback_fn)(struct netif *netif, u8_t netif_state); -#if LWIP_IPV4 && LWIP_IGMP -/** Function prototype for netif igmp_mac_filter functions */ -typedef err_t (*netif_igmp_mac_filter_fn)(struct netif *netif, - const ip4_addr_t *group, enum netif_mac_filter_action action); -#endif /* LWIP_IPV4 && LWIP_IGMP */ -#if LWIP_IPV6 && LWIP_IPV6_MLD -/** Function prototype for netif mld_mac_filter functions */ -typedef err_t (*netif_mld_mac_filter_fn)(struct netif *netif, - const ip6_addr_t *group, enum netif_mac_filter_action action); -#endif /* LWIP_IPV6 && LWIP_IPV6_MLD */ - -#if TLS_CONFIG_AP -typedef err_t (*netif_tcpipoutput_fn)(struct pbuf *p, struct netif *inp, ip_addr_t ipaddr); -#endif - -#if LWIP_DHCP || LWIP_AUTOIP || LWIP_IGMP || LWIP_IPV6_MLD || (LWIP_NUM_NETIF_CLIENT_DATA > 0) -u8_t netif_alloc_client_data_id(void); -/** @ingroup netif_cd - * Set client data. Obtain ID from netif_alloc_client_data_id(). - */ -#define netif_set_client_data(netif, id, data) netif_get_client_data(netif, id) = (data) -/** @ingroup netif_cd - * Get client data. Obtain ID from netif_alloc_client_data_id(). - */ -#define netif_get_client_data(netif, id) (netif)->client_data[(id)] -#endif /* LWIP_DHCP || LWIP_AUTOIP || (LWIP_NUM_NETIF_CLIENT_DATA > 0) */ - -/** Generic data structure used for all lwIP network interfaces. - * The following fields should be filled in by the initialization - * function for the device driver: hwaddr_len, hwaddr[], mtu, flags */ -struct netif { - /** pointer to next in linked list */ - struct netif *next; - -#if LWIP_IPV4 - /** IP address configuration in network byte order */ - ip_addr_t ip_addr; - ip_addr_t netmask; - ip_addr_t gw; -#endif /* LWIP_IPV4 */ -#if LWIP_IPV6 - /** Array of IPv6 addresses for this netif. */ - ip_addr_t ip6_addr[LWIP_IPV6_NUM_ADDRESSES]; - /** The state of each IPv6 address (Tentative, Preferred, etc). - * @see ip6_addr.h */ - u8_t ip6_addr_state[LWIP_IPV6_NUM_ADDRESSES]; -#endif /* LWIP_IPV6 */ - /** This function is called by the network device driver - * to pass a packet up the TCP/IP stack. */ - netif_input_fn input; -#if LWIP_IPV4 - /** This function is called by the IP module when it wants - * to send a packet on the interface. This function typically - * first resolves the hardware address, then sends the packet. - * For ethernet physical layer, this is usually etharp_output() */ - netif_output_fn output; -#endif /* LWIP_IPV4 */ - /** This function is called by ethernet_output() when it wants - * to send a packet on the interface. This function outputs - * the pbuf as-is on the link medium. */ - netif_linkoutput_fn linkoutput; -#if LWIP_IPV6 - /** This function is called by the IPv6 module when it wants - * to send a packet on the interface. This function typically - * first resolves the hardware address, then sends the packet. - * For ethernet physical layer, this is usually ethip6_output() */ - netif_output_ip6_fn output_ip6; -#endif /* LWIP_IPV6 */ -#if TLS_CONFIG_AP_OPT_FWD - netif_tcpipoutput_fn ipfwd_output; -#endif -#if LWIP_NETIF_STATUS_CALLBACK - /** This function is called when the netif state is set to up or down - */ - netif_status_callback_fn status_callback; -#endif /* LWIP_NETIF_STATUS_CALLBACK */ -#if LWIP_NETIF_LINK_CALLBACK - /** This function is called when the netif link is set to up or down - */ - netif_status_callback_fn link_callback; -#endif /* LWIP_NETIF_LINK_CALLBACK */ -#if LWIP_NETIF_REMOVE_CALLBACK - /** This function is called when the netif has been removed */ - netif_status_callback_fn remove_callback; -#endif /* LWIP_NETIF_REMOVE_CALLBACK */ - /** This field can be set by the device driver and could point - * to state information for the device. */ - void *state; -#ifdef netif_get_client_data - void* client_data[LWIP_NETIF_CLIENT_DATA_INDEX_MAX + LWIP_NUM_NETIF_CLIENT_DATA]; -#endif -#if LWIP_IPV6_AUTOCONFIG - /** is this netif enabled for IPv6 autoconfiguration */ - u8_t ip6_autoconfig_enabled; -#endif /* LWIP_IPV6_AUTOCONFIG */ -#if LWIP_IPV6_SEND_ROUTER_SOLICIT - /** Number of Router Solicitation messages that remain to be sent. */ - u8_t rs_count; -#endif /* LWIP_IPV6_SEND_ROUTER_SOLICIT */ -#if LWIP_NETIF_HOSTNAME - /* the hostname for this netif, NULL is a valid value */ - const char* hostname; -#endif /* LWIP_NETIF_HOSTNAME */ -#if LWIP_CHECKSUM_CTRL_PER_NETIF - u16_t chksum_flags; -#endif /* LWIP_CHECKSUM_CTRL_PER_NETIF*/ - /** maximum transfer unit (in bytes) */ - u16_t mtu; - /** number of bytes used in hwaddr */ - u8_t hwaddr_len; - /** link level hardware address of this interface */ - u8_t hwaddr[NETIF_MAX_HWADDR_LEN]; - /** flags (@see @ref netif_flags) */ - u8_t flags; - /** descriptive abbreviation */ - char name[2]; - /** number of this interface */ - u8_t num; -#if MIB2_STATS - /** link type (from "snmp_ifType" enum from snmp_mib2.h) */ - u8_t link_type; - /** (estimate) link speed */ - u32_t link_speed; - /** timestamp at last change made (up/down) */ - u32_t ts; - /** counters */ - struct stats_mib2_netif_ctrs mib2_counters; -#endif /* MIB2_STATS */ -#if LWIP_IPV4 && LWIP_IGMP - /** This function could be called to add or delete an entry in the multicast - filter table of the ethernet MAC.*/ - netif_igmp_mac_filter_fn igmp_mac_filter; -#endif /* LWIP_IPV4 && LWIP_IGMP */ -#if LWIP_IPV6 && LWIP_IPV6_MLD - /** This function could be called to add or delete an entry in the IPv6 multicast - filter table of the ethernet MAC. */ - netif_mld_mac_filter_fn mld_mac_filter; -#endif /* LWIP_IPV6 && LWIP_IPV6_MLD */ -#if LWIP_NETIF_HWADDRHINT - u8_t *addr_hint; -#endif /* LWIP_NETIF_HWADDRHINT */ -#if ENABLE_LOOPBACK - /* List of packets to be queued for ourselves. */ - struct pbuf *loop_first; - struct pbuf *loop_last; -#if LWIP_LOOPBACK_MAX_PBUFS - u16_t loop_cnt_current; -#endif /* LWIP_LOOPBACK_MAX_PBUFS */ -#endif /* ENABLE_LOOPBACK */ -}; - -#if LWIP_CHECKSUM_CTRL_PER_NETIF -#define NETIF_SET_CHECKSUM_CTRL(netif, chksumflags) do { \ - (netif)->chksum_flags = chksumflags; } while(0) -#define IF__NETIF_CHECKSUM_ENABLED(netif, chksumflag) if (((netif) == NULL) || (((netif)->chksum_flags & (chksumflag)) != 0)) -#else /* LWIP_CHECKSUM_CTRL_PER_NETIF */ -#define NETIF_SET_CHECKSUM_CTRL(netif, chksumflags) -#define IF__NETIF_CHECKSUM_ENABLED(netif, chksumflag) -#endif /* LWIP_CHECKSUM_CTRL_PER_NETIF */ - -/** The list of network interfaces. */ -extern struct netif *netif_list; -/** The default network interface. */ -extern struct netif *netif_default; - -void netif_init(void); - -struct netif *netif_add(struct netif *netif, -#if LWIP_IPV4 - const ip4_addr_t *ipaddr, const ip4_addr_t *netmask, const ip4_addr_t *gw, -#endif /* LWIP_IPV4 */ - void *state, netif_init_fn init, netif_input_fn input); -#if LWIP_IPV4 -void netif_set_addr(struct netif *netif, const ip4_addr_t *ipaddr, const ip4_addr_t *netmask, - const ip4_addr_t *gw); -#endif /* LWIP_IPV4 */ -void netif_remove(struct netif * netif); - -/* Returns a network interface given its name. The name is of the form - "et0", where the first two letters are the "name" field in the - netif structure, and the digit is in the num field in the same - structure. */ -struct netif *netif_find(const char *name); - -void netif_set_default(struct netif *netif); - -#if LWIP_IPV4 -void netif_set_ipaddr(struct netif *netif, const ip4_addr_t *ipaddr); -void netif_set_netmask(struct netif *netif, const ip4_addr_t *netmask); -void netif_set_gw(struct netif *netif, const ip4_addr_t *gw); -/** @ingroup netif_ip4 */ -#define netif_ip4_addr(netif) ((const ip4_addr_t*)ip_2_ip4(&((netif)->ip_addr))) -/** @ingroup netif_ip4 */ -#define netif_ip4_netmask(netif) ((const ip4_addr_t*)ip_2_ip4(&((netif)->netmask))) -/** @ingroup netif_ip4 */ -#define netif_ip4_gw(netif) ((const ip4_addr_t*)ip_2_ip4(&((netif)->gw))) -/** @ingroup netif_ip4 */ -#define netif_ip_addr4(netif) ((const ip_addr_t*)&((netif)->ip_addr)) -/** @ingroup netif_ip4 */ -#define netif_ip_netmask4(netif) ((const ip_addr_t*)&((netif)->netmask)) -/** @ingroup netif_ip4 */ -#define netif_ip_gw4(netif) ((const ip_addr_t*)&((netif)->gw)) -#endif /* LWIP_IPV4 */ - -void netif_set_up(struct netif *netif); -void netif_set_down(struct netif *netif); -/** @ingroup netif - * Ask if an interface is up - */ -#define netif_is_up(netif) (((netif)->flags & NETIF_FLAG_UP) ? (u8_t)1 : (u8_t)0) - -#if LWIP_NETIF_STATUS_CALLBACK -void netif_set_status_callback(struct netif *netif, netif_status_callback_fn status_callback); -#endif /* LWIP_NETIF_STATUS_CALLBACK */ -#if LWIP_NETIF_REMOVE_CALLBACK -void netif_set_remove_callback(struct netif *netif, netif_status_callback_fn remove_callback); -#endif /* LWIP_NETIF_REMOVE_CALLBACK */ - -void netif_set_link_up(struct netif *netif); -void netif_set_link_down(struct netif *netif); -/** Ask if a link is up */ -#define netif_is_link_up(netif) (((netif)->flags & NETIF_FLAG_LINK_UP) ? (u8_t)1 : (u8_t)0) - -#if LWIP_NETIF_LINK_CALLBACK -void netif_set_link_callback(struct netif *netif, netif_status_callback_fn link_callback); -#endif /* LWIP_NETIF_LINK_CALLBACK */ - -#if LWIP_NETIF_HOSTNAME -/** @ingroup netif */ -#define netif_set_hostname(netif, name) do { if((netif) != NULL) { (netif)->hostname = name; }}while(0) -/** @ingroup netif */ -#define netif_get_hostname(netif) (((netif) != NULL) ? ((netif)->hostname) : NULL) -#endif /* LWIP_NETIF_HOSTNAME */ - -#if LWIP_IGMP -/** @ingroup netif */ -#define netif_set_igmp_mac_filter(netif, function) do { if((netif) != NULL) { (netif)->igmp_mac_filter = function; }}while(0) -#define netif_get_igmp_mac_filter(netif) (((netif) != NULL) ? ((netif)->igmp_mac_filter) : NULL) -#endif /* LWIP_IGMP */ - -#if LWIP_IPV6 && LWIP_IPV6_MLD -/** @ingroup netif */ -#define netif_set_mld_mac_filter(netif, function) do { if((netif) != NULL) { (netif)->mld_mac_filter = function; }}while(0) -#define netif_get_mld_mac_filter(netif) (((netif) != NULL) ? ((netif)->mld_mac_filter) : NULL) -#define netif_mld_mac_filter(netif, addr, action) do { if((netif) && (netif)->mld_mac_filter) { (netif)->mld_mac_filter((netif), (addr), (action)); }}while(0) -#endif /* LWIP_IPV6 && LWIP_IPV6_MLD */ - -#if ENABLE_LOOPBACK -err_t netif_loop_output(struct netif *netif, struct pbuf *p); -void netif_poll(struct netif *netif); -#if !LWIP_NETIF_LOOPBACK_MULTITHREADING -void netif_poll_all(void); -#endif /* !LWIP_NETIF_LOOPBACK_MULTITHREADING */ -#endif /* ENABLE_LOOPBACK */ - -err_t netif_input(struct pbuf *p, struct netif *inp); - -#if LWIP_IPV6 -/** @ingroup netif_ip6 */ -#define netif_ip_addr6(netif, i) ((const ip_addr_t*)(&((netif)->ip6_addr[i]))) -/** @ingroup netif_ip6 */ -#define netif_ip6_addr(netif, i) ((const ip6_addr_t*)ip_2_ip6(&((netif)->ip6_addr[i]))) -void netif_ip6_addr_set(struct netif *netif, s8_t addr_idx, const ip6_addr_t *addr6); -void netif_ip6_addr_set_parts(struct netif *netif, s8_t addr_idx, u32_t i0, u32_t i1, u32_t i2, u32_t i3); -#define netif_ip6_addr_state(netif, i) ((netif)->ip6_addr_state[i]) -void netif_ip6_addr_set_state(struct netif* netif, s8_t addr_idx, u8_t state); -s8_t netif_get_ip6_addr_match(struct netif *netif, const ip6_addr_t *ip6addr); -void netif_create_ip6_linklocal_address(struct netif *netif, u8_t from_mac_48bit); -err_t netif_add_ip6_address(struct netif *netif, const ip6_addr_t *ip6addr, s8_t *chosen_idx); -#define netif_set_ip6_autoconfig_enabled(netif, action) do { if(netif) { (netif)->ip6_autoconfig_enabled = (action); }}while(0) -#endif /* LWIP_IPV6 */ - -#if LWIP_NETIF_HWADDRHINT -#define NETIF_SET_HWADDRHINT(netif, hint) ((netif)->addr_hint = (hint)) -#else /* LWIP_NETIF_HWADDRHINT */ -#define NETIF_SET_HWADDRHINT(netif, hint) -#endif /* LWIP_NETIF_HWADDRHINT */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_NETIF_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/netifapi.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/netifapi.h deleted file mode 100644 index 8bd2b4f..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/netifapi.h +++ /dev/null @@ -1,140 +0,0 @@ -/** - * @file - * netif API (to be used from non-TCPIP threads) - */ - -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ -#ifndef LWIP_HDR_NETIFAPI_H -#define LWIP_HDR_NETIFAPI_H - -#include "lwip/opt.h" - -#if LWIP_NETIF_API /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/sys.h" -#include "lwip/netif.h" -#include "lwip/dhcp.h" -#include "lwip/autoip.h" -#include "lwip/priv/tcpip_priv.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_MPU_COMPATIBLE -#define NETIFAPI_IPADDR_DEF(type, m) type m -#else /* LWIP_MPU_COMPATIBLE */ -#define NETIFAPI_IPADDR_DEF(type, m) const type * m -#endif /* LWIP_MPU_COMPATIBLE */ - -typedef void (*netifapi_void_fn)(struct netif *netif); -typedef err_t (*netifapi_errt_fn)(struct netif *netif); - -struct netifapi_msg { - struct tcpip_api_call_data call; - struct netif *netif; - union { - struct { -#if LWIP_IPV4 - NETIFAPI_IPADDR_DEF(ip4_addr_t, ipaddr); - NETIFAPI_IPADDR_DEF(ip4_addr_t, netmask); - NETIFAPI_IPADDR_DEF(ip4_addr_t, gw); -#endif /* LWIP_IPV4 */ - void *state; - netif_init_fn init; - netif_input_fn input; - } add; - struct { - netifapi_void_fn voidfunc; - netifapi_errt_fn errtfunc; - } common; - } msg; -}; - - -/* API for application */ -err_t netifapi_netif_add(struct netif *netif, -#if LWIP_IPV4 - const ip4_addr_t *ipaddr, const ip4_addr_t *netmask, const ip4_addr_t *gw, -#endif /* LWIP_IPV4 */ - void *state, netif_init_fn init, netif_input_fn input); - -#if LWIP_IPV4 -err_t netifapi_netif_set_addr(struct netif *netif, const ip4_addr_t *ipaddr, - const ip4_addr_t *netmask, const ip4_addr_t *gw); -#endif /* LWIP_IPV4*/ - -err_t netifapi_netif_common(struct netif *netif, netifapi_void_fn voidfunc, - netifapi_errt_fn errtfunc); - -/** @ingroup netifapi_netif */ -#define netifapi_netif_remove(n) netifapi_netif_common(n, netif_remove, NULL) -/** @ingroup netifapi_netif */ -#define netifapi_netif_set_up(n) netifapi_netif_common(n, netif_set_up, NULL) -/** @ingroup netifapi_netif */ -#define netifapi_netif_set_down(n) netifapi_netif_common(n, netif_set_down, NULL) -/** @ingroup netifapi_netif */ -#define netifapi_netif_set_default(n) netifapi_netif_common(n, netif_set_default, NULL) -/** @ingroup netifapi_netif */ -#define netifapi_netif_set_link_up(n) netifapi_netif_common(n, netif_set_link_up, NULL) -/** @ingroup netifapi_netif */ -#define netifapi_netif_set_link_down(n) netifapi_netif_common(n, netif_set_link_down, NULL) - -/** - * @defgroup netifapi_dhcp4 DHCPv4 - * @ingroup netifapi - * To be called from non-TCPIP threads - */ -/** @ingroup netifapi_dhcp4 */ -#define netifapi_dhcp_start(n) netifapi_netif_common(n, NULL, dhcp_start) -/** @ingroup netifapi_dhcp4 */ -#define netifapi_dhcp_stop(n) netifapi_netif_common(n, dhcp_stop, NULL) -/** @ingroup netifapi_dhcp4 */ -#define netifapi_dhcp_inform(n) netifapi_netif_common(n, dhcp_inform, NULL) -/** @ingroup netifapi_dhcp4 */ -#define netifapi_dhcp_renew(n) netifapi_netif_common(n, NULL, dhcp_renew) -/** @ingroup netifapi_dhcp4 */ -#define netifapi_dhcp_release(n) netifapi_netif_common(n, NULL, dhcp_release) - -/** - * @defgroup netifapi_autoip AUTOIP - * @ingroup netifapi - * To be called from non-TCPIP threads - */ -/** @ingroup netifapi_autoip */ -#define netifapi_autoip_start(n) netifapi_netif_common(n, NULL, autoip_start) -/** @ingroup netifapi_autoip */ -#define netifapi_autoip_stop(n) netifapi_netif_common(n, NULL, autoip_stop) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_NETIF_API */ - -#endif /* LWIP_HDR_NETIFAPI_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/opt.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/opt.h deleted file mode 100644 index e9c0e1a..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/opt.h +++ /dev/null @@ -1,2877 +0,0 @@ -/** - * @file - * - * lwIP Options Configuration - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -/* - * NOTE: || defined __DOXYGEN__ is a workaround for doxygen bug - - * without this, doxygen does not see the actual #define - */ - -#if !defined LWIP_HDR_OPT_H -#define LWIP_HDR_OPT_H - -/* - * Include user defined options first. Anything not defined in these files - * will be set to standard values. Override anything you don't like! - */ -#include "lwipopts.h" -#include "lwip/debug.h" - -/** - * @defgroup lwip_opts Options (lwipopts.h) - * @ingroup lwip - * - * @defgroup lwip_opts_debug Debugging - * @ingroup lwip_opts - * - * @defgroup lwip_opts_infrastructure Infrastructure - * @ingroup lwip_opts - * - * @defgroup lwip_opts_callback Callback-style APIs - * @ingroup lwip_opts - * - * @defgroup lwip_opts_threadsafe_apis Thread-safe APIs - * @ingroup lwip_opts - */ - - /* - ------------------------------------ - -------------- NO SYS -------------- - ------------------------------------ -*/ -/** - * @defgroup lwip_opts_nosys NO_SYS - * @ingroup lwip_opts_infrastructure - * @{ - */ -/** - * NO_SYS==1: Use lwIP without OS-awareness (no thread, semaphores, mutexes or - * mboxes). This means threaded APIs cannot be used (socket, netconn, - * i.e. everything in the 'api' folder), only the callback-style raw API is - * available (and you have to watch out for yourself that you don't access - * lwIP functions/structures from more than one context at a time!) - */ -#if !defined NO_SYS || defined __DOXYGEN__ -#define NO_SYS 0 -#endif -/** - * @} - */ - -/** - * @defgroup lwip_opts_timers Timers - * @ingroup lwip_opts_infrastructure - * @{ - */ -/** - * LWIP_TIMERS==0: Drop support for sys_timeout and lwip-internal cyclic timers. - * (the array of lwip-internal cyclic timers is still provided) - * (check NO_SYS_NO_TIMERS for compatibility to old versions) - */ -#if !defined LWIP_TIMERS || defined __DOXYGEN__ -#ifdef NO_SYS_NO_TIMERS -#define LWIP_TIMERS (!NO_SYS || (NO_SYS && !NO_SYS_NO_TIMERS)) -#else -#define LWIP_TIMERS 1 -#endif -#endif - -/** - * LWIP_TIMERS_CUSTOM==1: Provide your own timer implementation. - * Function prototypes in timeouts.h and the array of lwip-internal cyclic timers - * are still included, but the implementation is not. The following functions - * will be required: sys_timeouts_init(), sys_timeout(), sys_untimeout(), - * sys_timeouts_mbox_fetch() - */ -#if !defined LWIP_TIMERS_CUSTOM || defined __DOXYGEN__ -#define LWIP_TIMERS_CUSTOM 0 -#endif -/** - * @} - */ - -/** - * @defgroup lwip_opts_memcpy memcpy - * @ingroup lwip_opts_infrastructure - * @{ - */ -/** - * MEMCPY: override this if you have a faster implementation at hand than the - * one included in your C library - */ -#if !defined MEMCPY || defined __DOXYGEN__ -#define MEMCPY(dst,src,len) memcpy(dst,src,len) -#endif - -/** - * SMEMCPY: override this with care! Some compilers (e.g. gcc) can inline a - * call to memcpy() if the length is known at compile time and is small. - */ -#if !defined SMEMCPY || defined __DOXYGEN__ -#define SMEMCPY(dst,src,len) memcpy(dst,src,len) -#endif -/** - * @} - */ - -/* - ------------------------------------ - ----------- Core locking ----------- - ------------------------------------ -*/ -/** - * @defgroup lwip_opts_lock Core locking and MPU - * @ingroup lwip_opts_infrastructure - * @{ - */ -/** - * LWIP_MPU_COMPATIBLE: enables special memory management mechanism - * which makes lwip able to work on MPU (Memory Protection Unit) system - * by not passing stack-pointers to other threads - * (this decreases performance as memory is allocated from pools instead - * of keeping it on the stack) - */ -#if !defined LWIP_MPU_COMPATIBLE || defined __DOXYGEN__ -#define LWIP_MPU_COMPATIBLE 0 -#endif - -/** - * LWIP_TCPIP_CORE_LOCKING - * Creates a global mutex that is held during TCPIP thread operations. - * Can be locked by client code to perform lwIP operations without changing - * into TCPIP thread using callbacks. See LOCK_TCPIP_CORE() and - * UNLOCK_TCPIP_CORE(). - * Your system should provide mutexes supporting priority inversion to use this. - */ -#if !defined LWIP_TCPIP_CORE_LOCKING || defined __DOXYGEN__ -#define LWIP_TCPIP_CORE_LOCKING 1 -#endif - -/** - * LWIP_TCPIP_CORE_LOCKING_INPUT: when LWIP_TCPIP_CORE_LOCKING is enabled, - * this lets tcpip_input() grab the mutex for input packets as well, - * instead of allocating a message and passing it to tcpip_thread. - * - * ATTENTION: this does not work when tcpip_input() is called from - * interrupt context! - */ -#if !defined LWIP_TCPIP_CORE_LOCKING_INPUT || defined __DOXYGEN__ -#define LWIP_TCPIP_CORE_LOCKING_INPUT 0 -#endif - -/** - * SYS_LIGHTWEIGHT_PROT==1: enable inter-task protection (and task-vs-interrupt - * protection) for certain critical regions during buffer allocation, deallocation - * and memory allocation and deallocation. - * ATTENTION: This is required when using lwIP from more than one context! If - * you disable this, you must be sure what you are doing! - */ -#if !defined SYS_LIGHTWEIGHT_PROT || defined __DOXYGEN__ -#define SYS_LIGHTWEIGHT_PROT 1 -#endif -/** - * @} - */ - -/* - ------------------------------------ - ---------- Memory options ---------- - ------------------------------------ -*/ -/** - * @defgroup lwip_opts_mem Heap and memory pools - * @ingroup lwip_opts_infrastructure - * @{ - */ -/** - * MEM_LIBC_MALLOC==1: Use malloc/free/realloc provided by your C-library - * instead of the lwip internal allocator. Can save code size if you - * already use it. - */ -#if !defined MEM_LIBC_MALLOC || defined __DOXYGEN__ -#define MEM_LIBC_MALLOC 0 -#endif - -/** - * MEMP_MEM_MALLOC==1: Use mem_malloc/mem_free instead of the lwip pool allocator. - * Especially useful with MEM_LIBC_MALLOC but handle with care regarding execution - * speed (heap alloc can be much slower than pool alloc) and usage from interrupts - * (especially if your netif driver allocates PBUF_POOL pbufs for received frames - * from interrupt)! - * ATTENTION: Currently, this uses the heap for ALL pools (also for private pools, - * not only for internal pools defined in memp_std.h)! - */ -#if !defined MEMP_MEM_MALLOC || defined __DOXYGEN__ -#define MEMP_MEM_MALLOC 0 -#endif - -/** - * MEM_ALIGNMENT: should be set to the alignment of the CPU - * 4 byte alignment -> \#define MEM_ALIGNMENT 4 - * 2 byte alignment -> \#define MEM_ALIGNMENT 2 - */ -#if !defined MEM_ALIGNMENT || defined __DOXYGEN__ -#define MEM_ALIGNMENT 1 -#endif - -/** - * MEM_SIZE: the size of the heap memory. If the application will send - * a lot of data that needs to be copied, this should be set high. - */ -#if !defined MEM_SIZE || defined __DOXYGEN__ -#define MEM_SIZE 1600 -#endif - -/** - * MEMP_OVERFLOW_CHECK: memp overflow protection reserves a configurable - * amount of bytes before and after each memp element in every pool and fills - * it with a prominent default value. - * MEMP_OVERFLOW_CHECK == 0 no checking - * MEMP_OVERFLOW_CHECK == 1 checks each element when it is freed - * MEMP_OVERFLOW_CHECK >= 2 checks each element in every pool every time - * memp_malloc() or memp_free() is called (useful but slow!) - */ -#if !defined MEMP_OVERFLOW_CHECK || defined __DOXYGEN__ -#define MEMP_OVERFLOW_CHECK 1 -#endif - -/** - * MEMP_SANITY_CHECK==1: run a sanity check after each memp_free() to make - * sure that there are no cycles in the linked lists. - */ -#if !defined MEMP_SANITY_CHECK || defined __DOXYGEN__ -#define MEMP_SANITY_CHECK 1 -#endif - -/** - * MEM_USE_POOLS==1: Use an alternative to malloc() by allocating from a set - * of memory pools of various sizes. When mem_malloc is called, an element of - * the smallest pool that can provide the length needed is returned. - * To use this, MEMP_USE_CUSTOM_POOLS also has to be enabled. - */ -#if !defined MEM_USE_POOLS || defined __DOXYGEN__ -#define MEM_USE_POOLS 0 -#endif - -/** - * MEM_USE_POOLS_TRY_BIGGER_POOL==1: if one malloc-pool is empty, try the next - * bigger pool - WARNING: THIS MIGHT WASTE MEMORY but it can make a system more - * reliable. */ -#if !defined MEM_USE_POOLS_TRY_BIGGER_POOL || defined __DOXYGEN__ -#define MEM_USE_POOLS_TRY_BIGGER_POOL 0 -#endif - -/** - * MEMP_USE_CUSTOM_POOLS==1: whether to include a user file lwippools.h - * that defines additional pools beyond the "standard" ones required - * by lwIP. If you set this to 1, you must have lwippools.h in your - * include path somewhere. - */ -#if !defined MEMP_USE_CUSTOM_POOLS || defined __DOXYGEN__ -#define MEMP_USE_CUSTOM_POOLS 0 -#endif - -/** - * Set this to 1 if you want to free PBUF_RAM pbufs (or call mem_free()) from - * interrupt context (or another context that doesn't allow waiting for a - * semaphore). - * If set to 1, mem_malloc will be protected by a semaphore and SYS_ARCH_PROTECT, - * while mem_free will only use SYS_ARCH_PROTECT. mem_malloc SYS_ARCH_UNPROTECTs - * with each loop so that mem_free can run. - * - * ATTENTION: As you can see from the above description, this leads to dis-/ - * enabling interrupts often, which can be slow! Also, on low memory, mem_malloc - * can need longer. - * - * If you don't want that, at least for NO_SYS=0, you can still use the following - * functions to enqueue a deallocation call which then runs in the tcpip_thread - * context: - * - pbuf_free_callback(p); - * - mem_free_callback(m); - */ -#if !defined LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT || defined __DOXYGEN__ -#define LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT 0 -#endif -/** - * @} - */ - -/* - ------------------------------------------------ - ---------- Internal Memory Pool Sizes ---------- - ------------------------------------------------ -*/ -/** - * @defgroup lwip_opts_memp Internal memory pools - * @ingroup lwip_opts_infrastructure - * @{ - */ -/** - * MEMP_NUM_PBUF: the number of memp struct pbufs (used for PBUF_ROM and PBUF_REF). - * If the application sends a lot of data out of ROM (or other static memory), - * this should be set high. - */ -#if !defined MEMP_NUM_PBUF || defined __DOXYGEN__ -#define MEMP_NUM_PBUF 16 -#endif - -/** - * MEMP_NUM_RAW_PCB: Number of raw connection PCBs - * (requires the LWIP_RAW option) - */ -#if !defined MEMP_NUM_RAW_PCB || defined __DOXYGEN__ -#define MEMP_NUM_RAW_PCB 4 -#endif - -/** - * MEMP_NUM_UDP_PCB: the number of UDP protocol control blocks. One - * per active UDP "connection". - * (requires the LWIP_UDP option) - */ -#if !defined MEMP_NUM_UDP_PCB || defined __DOXYGEN__ -#define MEMP_NUM_UDP_PCB 4 -#endif - -/** - * MEMP_NUM_TCP_PCB: the number of simultaneously active TCP connections. - * (requires the LWIP_TCP option) - */ -#if !defined MEMP_NUM_TCP_PCB || defined __DOXYGEN__ -#define MEMP_NUM_TCP_PCB 5 -#endif - -/** - * MEMP_NUM_TCP_PCB_LISTEN: the number of listening TCP connections. - * (requires the LWIP_TCP option) - */ -#if !defined MEMP_NUM_TCP_PCB_LISTEN || defined __DOXYGEN__ -#define MEMP_NUM_TCP_PCB_LISTEN 8 -#endif - -/** - * MEMP_NUM_TCP_SEG: the number of simultaneously queued TCP segments. - * (requires the LWIP_TCP option) - */ -#if !defined MEMP_NUM_TCP_SEG || defined __DOXYGEN__ -#define MEMP_NUM_TCP_SEG 16 -#endif - -/** - * MEMP_NUM_REASSDATA: the number of IP packets simultaneously queued for - * reassembly (whole packets, not fragments!) - */ -#if !defined MEMP_NUM_REASSDATA || defined __DOXYGEN__ -#define MEMP_NUM_REASSDATA 5 -#endif - -/** - * MEMP_NUM_FRAG_PBUF: the number of IP fragments simultaneously sent - * (fragments, not whole packets!). - * This is only used with LWIP_NETIF_TX_SINGLE_PBUF==0 and only has to be > 1 - * with DMA-enabled MACs where the packet is not yet sent when netif->output - * returns. - */ -#if !defined MEMP_NUM_FRAG_PBUF || defined __DOXYGEN__ -#define MEMP_NUM_FRAG_PBUF 15 -#endif - -/** - * MEMP_NUM_ARP_QUEUE: the number of simultaneously queued outgoing - * packets (pbufs) that are waiting for an ARP request (to resolve - * their destination address) to finish. - * (requires the ARP_QUEUEING option) - */ -#if !defined MEMP_NUM_ARP_QUEUE || defined __DOXYGEN__ -#define MEMP_NUM_ARP_QUEUE 30 -#endif - -/** - * MEMP_NUM_IGMP_GROUP: The number of multicast groups whose network interfaces - * can be members at the same time (one per netif - allsystems group -, plus one - * per netif membership). - * (requires the LWIP_IGMP option) - */ -#if !defined MEMP_NUM_IGMP_GROUP || defined __DOXYGEN__ -#define MEMP_NUM_IGMP_GROUP 8 -#endif - -/** - * MEMP_NUM_SYS_TIMEOUT: the number of simultaneously active timeouts. - * The default number of timeouts is calculated here for all enabled modules. - * The formula expects settings to be either '0' or '1'. - */ -#if !defined MEMP_NUM_SYS_TIMEOUT || defined __DOXYGEN__ -#define MEMP_NUM_SYS_TIMEOUT (LWIP_TCP + IP_REASSEMBLY + LWIP_ARP + (2*LWIP_DHCP) + LWIP_AUTOIP + LWIP_IGMP + LWIP_DNS + (PPP_SUPPORT*6*MEMP_NUM_PPP_PCB) + (LWIP_IPV6 ? (1 + LWIP_IPV6_REASS + LWIP_IPV6_MLD) : 0)) -#endif - -/** - * MEMP_NUM_NETBUF: the number of struct netbufs. - * (only needed if you use the sequential API, like api_lib.c) - */ -#if !defined MEMP_NUM_NETBUF || defined __DOXYGEN__ -#define MEMP_NUM_NETBUF 2 -#endif - -/** - * MEMP_NUM_NETCONN: the number of struct netconns. - * (only needed if you use the sequential API, like api_lib.c) - */ -#if !defined MEMP_NUM_NETCONN || defined __DOXYGEN__ -#define MEMP_NUM_NETCONN 4 -#endif - -/** - * MEMP_NUM_TCPIP_MSG_API: the number of struct tcpip_msg, which are used - * for callback/timeout API communication. - * (only needed if you use tcpip.c) - */ -#if !defined MEMP_NUM_TCPIP_MSG_API || defined __DOXYGEN__ -#define MEMP_NUM_TCPIP_MSG_API 8 -#endif - -/** - * MEMP_NUM_TCPIP_MSG_INPKT: the number of struct tcpip_msg, which are used - * for incoming packets. - * (only needed if you use tcpip.c) - */ -#if !defined MEMP_NUM_TCPIP_MSG_INPKT || defined __DOXYGEN__ -#define MEMP_NUM_TCPIP_MSG_INPKT 8 -#endif - -/** - * MEMP_NUM_NETDB: the number of concurrently running lwip_addrinfo() calls - * (before freeing the corresponding memory using lwip_freeaddrinfo()). - */ -#if !defined MEMP_NUM_NETDB || defined __DOXYGEN__ -#define MEMP_NUM_NETDB 1 -#endif - -/** - * MEMP_NUM_LOCALHOSTLIST: the number of host entries in the local host list - * if DNS_LOCAL_HOSTLIST_IS_DYNAMIC==1. - */ -#if !defined MEMP_NUM_LOCALHOSTLIST || defined __DOXYGEN__ -#define MEMP_NUM_LOCALHOSTLIST 1 -#endif - -/** - * PBUF_POOL_SIZE: the number of buffers in the pbuf pool. - */ -#if !defined PBUF_POOL_SIZE || defined __DOXYGEN__ -#define PBUF_POOL_SIZE 16 -#endif - -/** MEMP_NUM_API_MSG: the number of concurrently active calls to various - * socket, netconn, and tcpip functions - */ -#if !defined MEMP_NUM_API_MSG || defined __DOXYGEN__ -#define MEMP_NUM_API_MSG MEMP_NUM_TCPIP_MSG_API -#endif - -/** MEMP_NUM_DNS_API_MSG: the number of concurrently active calls to netconn_gethostbyname - */ -#if !defined MEMP_NUM_DNS_API_MSG || defined __DOXYGEN__ -#define MEMP_NUM_DNS_API_MSG MEMP_NUM_TCPIP_MSG_API -#endif - -/** MEMP_NUM_SOCKET_SETGETSOCKOPT_DATA: the number of concurrently active calls - * to getsockopt/setsockopt - */ -#if !defined MEMP_NUM_SOCKET_SETGETSOCKOPT_DATA || defined __DOXYGEN__ -#define MEMP_NUM_SOCKET_SETGETSOCKOPT_DATA MEMP_NUM_TCPIP_MSG_API -#endif - -/** MEMP_NUM_NETIFAPI_MSG: the number of concurrently active calls to the - * netifapi functions - */ -#if !defined MEMP_NUM_NETIFAPI_MSG || defined __DOXYGEN__ -#define MEMP_NUM_NETIFAPI_MSG MEMP_NUM_TCPIP_MSG_API -#endif -/** - * @} - */ - -/* - --------------------------------- - ---------- ARP options ---------- - --------------------------------- -*/ -/** - * @defgroup lwip_opts_arp ARP - * @ingroup lwip_opts_ipv4 - * @{ - */ -/** - * LWIP_ARP==1: Enable ARP functionality. - */ -#if !defined LWIP_ARP || defined __DOXYGEN__ -#define LWIP_ARP 1 -#endif - -/** - * ARP_TABLE_SIZE: Number of active MAC-IP address pairs cached. - */ -#if !defined ARP_TABLE_SIZE || defined __DOXYGEN__ -#define ARP_TABLE_SIZE 10 -#endif - -/** the time an ARP entry stays valid after its last update, - * for ARP_TMR_INTERVAL = 1000, this is - * (60 * 5) seconds = 5 minutes. - */ -#if !defined ARP_MAXAGE || defined __DOXYGEN__ -#define ARP_MAXAGE 300 -#endif - -/** - * ARP_QUEUEING==1: Multiple outgoing packets are queued during hardware address - * resolution. By default, only the most recent packet is queued per IP address. - * This is sufficient for most protocols and mainly reduces TCP connection - * startup time. Set this to 1 if you know your application sends more than one - * packet in a row to an IP address that is not in the ARP cache. - */ -#if !defined ARP_QUEUEING || defined __DOXYGEN__ -#define ARP_QUEUEING 0 -#endif - -/** The maximum number of packets which may be queued for each - * unresolved address by other network layers. Defaults to 3, 0 means disabled. - * Old packets are dropped, new packets are queued. - */ -#if !defined ARP_QUEUE_LEN || defined __DOXYGEN__ -#define ARP_QUEUE_LEN 3 -#endif - -/** - * ETHARP_SUPPORT_VLAN==1: support receiving and sending ethernet packets with - * VLAN header. See the description of LWIP_HOOK_VLAN_CHECK and - * LWIP_HOOK_VLAN_SET hooks to check/set VLAN headers. - * Additionally, you can define ETHARP_VLAN_CHECK to an u16_t VLAN ID to check. - * If ETHARP_VLAN_CHECK is defined, only VLAN-traffic for this VLAN is accepted. - * If ETHARP_VLAN_CHECK is not defined, all traffic is accepted. - * Alternatively, define a function/define ETHARP_VLAN_CHECK_FN(eth_hdr, vlan) - * that returns 1 to accept a packet or 0 to drop a packet. - */ -#if !defined ETHARP_SUPPORT_VLAN || defined __DOXYGEN__ -#define ETHARP_SUPPORT_VLAN 0 -#endif - -/** LWIP_ETHERNET==1: enable ethernet support even though ARP might be disabled - */ -#if !defined LWIP_ETHERNET || defined __DOXYGEN__ -#define LWIP_ETHERNET LWIP_ARP -#endif - -/** ETH_PAD_SIZE: number of bytes added before the ethernet header to ensure - * alignment of payload after that header. Since the header is 14 bytes long, - * without this padding e.g. addresses in the IP header will not be aligned - * on a 32-bit boundary, so setting this to 2 can speed up 32-bit-platforms. - */ -#if !defined ETH_PAD_SIZE || defined __DOXYGEN__ -#define ETH_PAD_SIZE 0 -#endif - -/** ETHARP_SUPPORT_STATIC_ENTRIES==1: enable code to support static ARP table - * entries (using etharp_add_static_entry/etharp_remove_static_entry). - */ -#if !defined ETHARP_SUPPORT_STATIC_ENTRIES || defined __DOXYGEN__ -#define ETHARP_SUPPORT_STATIC_ENTRIES 0 -#endif - -/** ETHARP_TABLE_MATCH_NETIF==1: Match netif for ARP table entries. - * If disabled, duplicate IP address on multiple netifs are not supported - * (but this should only occur for AutoIP). - */ -#if !defined ETHARP_TABLE_MATCH_NETIF || defined __DOXYGEN__ -#define ETHARP_TABLE_MATCH_NETIF 0 -#endif -/** - * @} - */ - -/* - -------------------------------- - ---------- IP options ---------- - -------------------------------- -*/ -/** - * @defgroup lwip_opts_ipv4 IPv4 - * @ingroup lwip_opts - * @{ - */ -/** - * LWIP_IPV4==1: Enable IPv4 - */ -#if !defined LWIP_IPV4 || defined __DOXYGEN__ -#define LWIP_IPV4 1 -#endif - -/** - * IP_FORWARD==1: Enables the ability to forward IP packets across network - * interfaces. If you are going to run lwIP on a device with only one network - * interface, define this to 0. - */ -#if !defined IP_FORWARD || defined __DOXYGEN__ -#define IP_FORWARD 0 -#endif - -/** - * IP_REASSEMBLY==1: Reassemble incoming fragmented IP packets. Note that - * this option does not affect outgoing packet sizes, which can be controlled - * via IP_FRAG. - */ -#if !defined IP_REASSEMBLY || defined __DOXYGEN__ -#define IP_REASSEMBLY 1 -#endif - -/** - * IP_FRAG==1: Fragment outgoing IP packets if their size exceeds MTU. Note - * that this option does not affect incoming packet sizes, which can be - * controlled via IP_REASSEMBLY. - */ -#if !defined IP_FRAG || defined __DOXYGEN__ -#define IP_FRAG 1 -#endif - -#if !LWIP_IPV4 -/* disable IPv4 extensions when IPv4 is disabled */ -#undef IP_FORWARD -#define IP_FORWARD 0 -#undef IP_REASSEMBLY -#define IP_REASSEMBLY 0 -#undef IP_FRAG -#define IP_FRAG 0 -#endif /* !LWIP_IPV4 */ - -/** - * IP_OPTIONS_ALLOWED: Defines the behavior for IP options. - * IP_OPTIONS_ALLOWED==0: All packets with IP options are dropped. - * IP_OPTIONS_ALLOWED==1: IP options are allowed (but not parsed). - */ -#if !defined IP_OPTIONS_ALLOWED || defined __DOXYGEN__ -#define IP_OPTIONS_ALLOWED 1 -#endif - -/** - * IP_REASS_MAXAGE: Maximum time (in multiples of IP_TMR_INTERVAL - so seconds, normally) - * a fragmented IP packet waits for all fragments to arrive. If not all fragments arrived - * in this time, the whole packet is discarded. - */ -#if !defined IP_REASS_MAXAGE || defined __DOXYGEN__ -#define IP_REASS_MAXAGE 3 -#endif - -/** - * IP_REASS_MAX_PBUFS: Total maximum amount of pbufs waiting to be reassembled. - * Since the received pbufs are enqueued, be sure to configure - * PBUF_POOL_SIZE > IP_REASS_MAX_PBUFS so that the stack is still able to receive - * packets even if the maximum amount of fragments is enqueued for reassembly! - */ -#if !defined IP_REASS_MAX_PBUFS || defined __DOXYGEN__ -#define IP_REASS_MAX_PBUFS 10 -#endif - -/** - * IP_DEFAULT_TTL: Default value for Time-To-Live used by transport layers. - */ -#if !defined IP_DEFAULT_TTL || defined __DOXYGEN__ -#define IP_DEFAULT_TTL 255 -#endif - -/** - * IP_SOF_BROADCAST=1: Use the SOF_BROADCAST field to enable broadcast - * filter per pcb on udp and raw send operations. To enable broadcast filter - * on recv operations, you also have to set IP_SOF_BROADCAST_RECV=1. - */ -#if !defined IP_SOF_BROADCAST || defined __DOXYGEN__ -#define IP_SOF_BROADCAST 0 -#endif - -/** - * IP_SOF_BROADCAST_RECV (requires IP_SOF_BROADCAST=1) enable the broadcast - * filter on recv operations. - */ -#if !defined IP_SOF_BROADCAST_RECV || defined __DOXYGEN__ -#define IP_SOF_BROADCAST_RECV 0 -#endif - -/** - * IP_FORWARD_ALLOW_TX_ON_RX_NETIF==1: allow ip_forward() to send packets back - * out on the netif where it was received. This should only be used for - * wireless networks. - * ATTENTION: When this is 1, make sure your netif driver correctly marks incoming - * link-layer-broadcast/multicast packets as such using the corresponding pbuf flags! - */ -#if !defined IP_FORWARD_ALLOW_TX_ON_RX_NETIF || defined __DOXYGEN__ -#define IP_FORWARD_ALLOW_TX_ON_RX_NETIF 0 -#endif - -/** - * LWIP_RANDOMIZE_INITIAL_LOCAL_PORTS==1: randomize the local port for the first - * local TCP/UDP pcb (default==0). This can prevent creating predictable port - * numbers after booting a device. - */ -#if !defined LWIP_RANDOMIZE_INITIAL_LOCAL_PORTS || defined __DOXYGEN__ -#define LWIP_RANDOMIZE_INITIAL_LOCAL_PORTS 0 -#endif -/** - * @} - */ - -/* - ---------------------------------- - ---------- ICMP options ---------- - ---------------------------------- -*/ -/** - * @defgroup lwip_opts_icmp ICMP - * @ingroup lwip_opts_ipv4 - * @{ - */ -/** - * LWIP_ICMP==1: Enable ICMP module inside the IP stack. - * Be careful, disable that make your product non-compliant to RFC1122 - */ -#if !defined LWIP_ICMP || defined __DOXYGEN__ -#define LWIP_ICMP 1 -#endif - -/** - * ICMP_TTL: Default value for Time-To-Live used by ICMP packets. - */ -#if !defined ICMP_TTL || defined __DOXYGEN__ -#define ICMP_TTL (IP_DEFAULT_TTL) -#endif - -/** - * LWIP_BROADCAST_PING==1: respond to broadcast pings (default is unicast only) - */ -#if !defined LWIP_BROADCAST_PING || defined __DOXYGEN__ -#define LWIP_BROADCAST_PING 0 -#endif - -/** - * LWIP_MULTICAST_PING==1: respond to multicast pings (default is unicast only) - */ -#if !defined LWIP_MULTICAST_PING || defined __DOXYGEN__ -#define LWIP_MULTICAST_PING 0 -#endif -/** - * @} - */ - -/* - --------------------------------- - ---------- RAW options ---------- - --------------------------------- -*/ -/** - * @defgroup lwip_opts_raw RAW - * @ingroup lwip_opts_callback - * @{ - */ -/** - * LWIP_RAW==1: Enable application layer to hook into the IP layer itself. - */ -#if !defined LWIP_RAW || defined __DOXYGEN__ -#define LWIP_RAW 1 -#endif - -/** - * LWIP_RAW==1: Enable application layer to hook into the IP layer itself. - */ -#if !defined RAW_TTL || defined __DOXYGEN__ -#define RAW_TTL (IP_DEFAULT_TTL) -#endif -/** - * @} - */ - -/* - ---------------------------------- - ---------- DHCP options ---------- - ---------------------------------- -*/ -/** - * @defgroup lwip_opts_dhcp DHCP - * @ingroup lwip_opts_ipv4 - * @{ - */ -/** - * LWIP_DHCP==1: Enable DHCP module. - */ -#if !defined LWIP_DHCP || defined __DOXYGEN__ -#define LWIP_DHCP 0 -#endif -#if !LWIP_IPV4 -/* disable DHCP when IPv4 is disabled */ -#undef LWIP_DHCP -#define LWIP_DHCP 0 -#endif /* !LWIP_IPV4 */ - -/** - * DHCP_DOES_ARP_CHECK==1: Do an ARP check on the offered address. - */ -#if !defined DHCP_DOES_ARP_CHECK || defined __DOXYGEN__ -#define DHCP_DOES_ARP_CHECK ((LWIP_DHCP) && (LWIP_ARP)) -#endif - -/** - * LWIP_DHCP_CHECK_LINK_UP==1: dhcp_start() only really starts if the netif has - * NETIF_FLAG_LINK_UP set in its flags. As this is only an optimization and - * netif drivers might not set this flag, the default is off. If enabled, - * netif_set_link_up() must be called to continue dhcp starting. - */ -#if !defined LWIP_DHCP_CHECK_LINK_UP -#define LWIP_DHCP_CHECK_LINK_UP 0 -#endif - -/** - * LWIP_DHCP_BOOTP_FILE==1: Store offered_si_addr and boot_file_name. - */ -#if !defined LWIP_DHCP_BOOTP_FILE || defined __DOXYGEN__ -#define LWIP_DHCP_BOOTP_FILE 0 -#endif - -/** - * LWIP_DHCP_GETS_NTP==1: Request NTP servers with discover/select. For each - * response packet, an callback is called, which has to be provided by the port: - * void dhcp_set_ntp_servers(u8_t num_ntp_servers, ip_addr_t* ntp_server_addrs); -*/ -#if !defined LWIP_DHCP_GET_NTP_SRV || defined __DOXYGEN__ -#define LWIP_DHCP_GET_NTP_SRV 0 -#endif - -/** - * The maximum of NTP servers requested - */ -#if !defined LWIP_DHCP_MAX_NTP_SERVERS || defined __DOXYGEN__ -#define LWIP_DHCP_MAX_NTP_SERVERS 1 -#endif - -/** - * LWIP_DHCP_MAX_DNS_SERVERS > 0: Request DNS servers with discover/select. - * DHCP servers received in the response are passed to DNS via @ref dns_setserver() - * (up to the maximum limit defined here). - */ -#if !defined LWIP_DHCP_MAX_DNS_SERVERS || defined __DOXYGEN__ -#define LWIP_DHCP_MAX_DNS_SERVERS DNS_MAX_SERVERS -#endif -/** - * @} - */ - -/* - ------------------------------------ - ---------- AUTOIP options ---------- - ------------------------------------ -*/ -/** - * @defgroup lwip_opts_autoip AUTOIP - * @ingroup lwip_opts_ipv4 - * @{ - */ -/** - * LWIP_AUTOIP==1: Enable AUTOIP module. - */ -#if !defined LWIP_AUTOIP || defined __DOXYGEN__ -#define LWIP_AUTOIP 0 -#endif -#if !LWIP_IPV4 -/* disable AUTOIP when IPv4 is disabled */ -#undef LWIP_AUTOIP -#define LWIP_AUTOIP 0 -#endif /* !LWIP_IPV4 */ - -/** - * LWIP_DHCP_AUTOIP_COOP==1: Allow DHCP and AUTOIP to be both enabled on - * the same interface at the same time. - */ -#if !defined LWIP_DHCP_AUTOIP_COOP || defined __DOXYGEN__ -#define LWIP_DHCP_AUTOIP_COOP 0 -#endif - -/** - * LWIP_DHCP_AUTOIP_COOP_TRIES: Set to the number of DHCP DISCOVER probes - * that should be sent before falling back on AUTOIP (the DHCP client keeps - * running in this case). This can be set as low as 1 to get an AutoIP address - * very quickly, but you should be prepared to handle a changing IP address - * when DHCP overrides AutoIP. - */ -#if !defined LWIP_DHCP_AUTOIP_COOP_TRIES || defined __DOXYGEN__ -#define LWIP_DHCP_AUTOIP_COOP_TRIES 9 -#endif -/** - * @} - */ - -/* - ---------------------------------- - ----- SNMP MIB2 support ----- - ---------------------------------- -*/ -/** - * @defgroup lwip_opts_mib2 SNMP MIB2 callbacks - * @ingroup lwip_opts_infrastructure - * @{ - */ -/** - * LWIP_MIB2_CALLBACKS==1: Turn on SNMP MIB2 callbacks. - * Turn this on to get callbacks needed to implement MIB2. - * Usually MIB2_STATS should be enabled, too. - */ -#if !defined LWIP_MIB2_CALLBACKS || defined __DOXYGEN__ -#define LWIP_MIB2_CALLBACKS 0 -#endif -/** - * @} - */ - -/* - ---------------------------------- - ----- Multicast/IGMP options ----- - ---------------------------------- -*/ -/** - * @defgroup lwip_opts_igmp IGMP - * @ingroup lwip_opts_ipv4 - * @{ - */ -/** - * LWIP_IGMP==1: Turn on IGMP module. - */ -#if !defined LWIP_IGMP || defined __DOXYGEN__ -#define LWIP_IGMP 0 -#endif -#if !LWIP_IPV4 -#undef LWIP_IGMP -#define LWIP_IGMP 0 -#endif - -/** - * LWIP_MULTICAST_TX_OPTIONS==1: Enable multicast TX support like the socket options - * IP_MULTICAST_TTL/IP_MULTICAST_IF/IP_MULTICAST_LOOP - */ -#if !defined LWIP_MULTICAST_TX_OPTIONS || defined __DOXYGEN__ -#define LWIP_MULTICAST_TX_OPTIONS (LWIP_IGMP && LWIP_UDP) -#endif -/** - * @} - */ - -/* - ---------------------------------- - ---------- DNS options ----------- - ---------------------------------- -*/ -/** - * @defgroup lwip_opts_dns DNS - * @ingroup lwip_opts_callback - * @{ - */ -/** - * LWIP_DNS==1: Turn on DNS module. UDP must be available for DNS - * transport. - */ -#if !defined LWIP_DNS || defined __DOXYGEN__ -#define LWIP_DNS 0 -#endif - -/** DNS maximum number of entries to maintain locally. */ -#if !defined DNS_TABLE_SIZE || defined __DOXYGEN__ -#define DNS_TABLE_SIZE 4 -#endif - -/** DNS maximum host name length supported in the name table. */ -#if !defined DNS_MAX_NAME_LENGTH || defined __DOXYGEN__ -#define DNS_MAX_NAME_LENGTH 256 -#endif - -/** The maximum of DNS servers - * The first server can be initialized automatically by defining - * DNS_SERVER_ADDRESS(ipaddr), where 'ipaddr' is an 'ip_addr_t*' - */ -#if !defined DNS_MAX_SERVERS || defined __DOXYGEN__ -#define DNS_MAX_SERVERS 2 -#endif - -/** DNS do a name checking between the query and the response. */ -#if !defined DNS_DOES_NAME_CHECK || defined __DOXYGEN__ -#define DNS_DOES_NAME_CHECK 1 -#endif - -/** LWIP_DNS_SECURE: controls the security level of the DNS implementation - * Use all DNS security features by default. - * This is overridable but should only be needed by very small targets - * or when using against non standard DNS servers. */ -#if !defined LWIP_DNS_SECURE || defined __DOXYGEN__ -#define LWIP_DNS_SECURE (LWIP_DNS_SECURE_RAND_XID | LWIP_DNS_SECURE_NO_MULTIPLE_OUTSTANDING | LWIP_DNS_SECURE_RAND_SRC_PORT) -#endif - -/* A list of DNS security features follows */ -#define LWIP_DNS_SECURE_RAND_XID 1 -#define LWIP_DNS_SECURE_NO_MULTIPLE_OUTSTANDING 2 -#define LWIP_DNS_SECURE_RAND_SRC_PORT 4 - -/** DNS_LOCAL_HOSTLIST: Implements a local host-to-address list. If enabled, you have to define an initializer: - * \#define DNS_LOCAL_HOSTLIST_INIT {DNS_LOCAL_HOSTLIST_ELEM("host_ip4", IPADDR4_INIT_BYTES(1,2,3,4)), \ - * DNS_LOCAL_HOSTLIST_ELEM("host_ip6", IPADDR6_INIT_HOST(123, 234, 345, 456)} - * - * Instead, you can also use an external function: - * \#define DNS_LOOKUP_LOCAL_EXTERN(x) extern err_t my_lookup_function(const char *name, ip_addr_t *addr, u8_t dns_addrtype) - * that looks up the IP address and returns ERR_OK if found (LWIP_DNS_ADDRTYPE_xxx is passed in dns_addrtype). - */ -#if !defined DNS_LOCAL_HOSTLIST || defined __DOXYGEN__ -#define DNS_LOCAL_HOSTLIST 0 -#endif /* DNS_LOCAL_HOSTLIST */ - -/** If this is turned on, the local host-list can be dynamically changed - * at runtime. */ -#if !defined DNS_LOCAL_HOSTLIST_IS_DYNAMIC || defined __DOXYGEN__ -#define DNS_LOCAL_HOSTLIST_IS_DYNAMIC 0 -#endif /* DNS_LOCAL_HOSTLIST_IS_DYNAMIC */ - -/** Set this to 1 to enable querying ".local" names via mDNS - * using a One-Shot Multicast DNS Query */ -#if !defined LWIP_DNS_SUPPORT_MDNS_QUERIES || defined __DOXYGEN__ -#define LWIP_DNS_SUPPORT_MDNS_QUERIES 0 -#endif -/** - * @} - */ - -/* - --------------------------------- - ---------- UDP options ---------- - --------------------------------- -*/ -/** - * @defgroup lwip_opts_udp UDP - * @ingroup lwip_opts_callback - * @{ - */ -/** - * LWIP_UDP==1: Turn on UDP. - */ -#if !defined LWIP_UDP || defined __DOXYGEN__ -#define LWIP_UDP 1 -#endif - -/** - * LWIP_UDPLITE==1: Turn on UDP-Lite. (Requires LWIP_UDP) - */ -#if !defined LWIP_UDPLITE || defined __DOXYGEN__ -#define LWIP_UDPLITE 0 -#endif - -/** - * UDP_TTL: Default Time-To-Live value. - */ -#if !defined UDP_TTL || defined __DOXYGEN__ -#define UDP_TTL (IP_DEFAULT_TTL) -#endif - -/** - * LWIP_NETBUF_RECVINFO==1: append destination addr and port to every netbuf. - */ -#if !defined LWIP_NETBUF_RECVINFO || defined __DOXYGEN__ -#define LWIP_NETBUF_RECVINFO 0 -#endif -/** - * @} - */ - -/* - --------------------------------- - ---------- TCP options ---------- - --------------------------------- -*/ -/** - * @defgroup lwip_opts_tcp TCP - * @ingroup lwip_opts_callback - * @{ - */ -/** - * LWIP_TCP==1: Turn on TCP. - */ -#if !defined LWIP_TCP || defined __DOXYGEN__ -#define LWIP_TCP 1 -#endif - -/** - * TCP_TTL: Default Time-To-Live value. - */ -#if !defined TCP_TTL || defined __DOXYGEN__ -#define TCP_TTL (IP_DEFAULT_TTL) -#endif - -/** - * TCP_WND: The size of a TCP window. This must be at least - * (2 * TCP_MSS) for things to work well. - * ATTENTION: when using TCP_RCV_SCALE, TCP_WND is the total size - * with scaling applied. Maximum window value in the TCP header - * will be TCP_WND >> TCP_RCV_SCALE - */ -#if !defined TCP_WND || defined __DOXYGEN__ -#define TCP_WND (4 * TCP_MSS) -#endif - -/** - * TCP_MAXRTX: Maximum number of retransmissions of data segments. - */ -#if !defined TCP_MAXRTX || defined __DOXYGEN__ -#define TCP_MAXRTX 12 -#endif - -/** - * TCP_SYNMAXRTX: Maximum number of retransmissions of SYN segments. - */ -#if !defined TCP_SYNMAXRTX || defined __DOXYGEN__ -#define TCP_SYNMAXRTX 6 -#endif - -/** - * TCP_QUEUE_OOSEQ==1: TCP will queue segments that arrive out of order. - * Define to 0 if your device is low on memory. - */ -#if !defined TCP_QUEUE_OOSEQ || defined __DOXYGEN__ -#define TCP_QUEUE_OOSEQ (LWIP_TCP) -#endif - -/** - * TCP_MSS: TCP Maximum segment size. (default is 536, a conservative default, - * you might want to increase this.) - * For the receive side, this MSS is advertised to the remote side - * when opening a connection. For the transmit size, this MSS sets - * an upper limit on the MSS advertised by the remote host. - */ -#if !defined TCP_MSS || defined __DOXYGEN__ -#define TCP_MSS 536 -#endif - -/** - * TCP_CALCULATE_EFF_SEND_MSS: "The maximum size of a segment that TCP really - * sends, the 'effective send MSS,' MUST be the smaller of the send MSS (which - * reflects the available reassembly buffer size at the remote host) and the - * largest size permitted by the IP layer" (RFC 1122) - * Setting this to 1 enables code that checks TCP_MSS against the MTU of the - * netif used for a connection and limits the MSS if it would be too big otherwise. - */ -#if !defined TCP_CALCULATE_EFF_SEND_MSS || defined __DOXYGEN__ -#define TCP_CALCULATE_EFF_SEND_MSS 1 -#endif - - -/** - * TCP_SND_BUF: TCP sender buffer space (bytes). - * To achieve good performance, this should be at least 2 * TCP_MSS. - */ -#if !defined TCP_SND_BUF || defined __DOXYGEN__ -#define TCP_SND_BUF (2 * TCP_MSS) -#endif - -/** - * TCP_SND_QUEUELEN: TCP sender buffer space (pbufs). This must be at least - * as much as (2 * TCP_SND_BUF/TCP_MSS) for things to work. - */ -#if !defined TCP_SND_QUEUELEN || defined __DOXYGEN__ -#define TCP_SND_QUEUELEN ((4 * (TCP_SND_BUF) + (TCP_MSS - 1))/(TCP_MSS)) -#endif - -/** - * TCP_SNDLOWAT: TCP writable space (bytes). This must be less than - * TCP_SND_BUF. It is the amount of space which must be available in the - * TCP snd_buf for select to return writable (combined with TCP_SNDQUEUELOWAT). - */ -#if !defined TCP_SNDLOWAT || defined __DOXYGEN__ -#define TCP_SNDLOWAT LWIP_MIN(LWIP_MAX(((TCP_SND_BUF)/2), (2 * TCP_MSS) + 1), (TCP_SND_BUF) - 1) -#endif - -/** - * TCP_SNDQUEUELOWAT: TCP writable bufs (pbuf count). This must be less - * than TCP_SND_QUEUELEN. If the number of pbufs queued on a pcb drops below - * this number, select returns writable (combined with TCP_SNDLOWAT). - */ -#if !defined TCP_SNDQUEUELOWAT || defined __DOXYGEN__ -#define TCP_SNDQUEUELOWAT LWIP_MAX(((TCP_SND_QUEUELEN)/2), 5) -#endif - -/** - * TCP_OOSEQ_MAX_BYTES: The maximum number of bytes queued on ooseq per pcb. - * Default is 0 (no limit). Only valid for TCP_QUEUE_OOSEQ==1. - */ -#if !defined TCP_OOSEQ_MAX_BYTES || defined __DOXYGEN__ -#define TCP_OOSEQ_MAX_BYTES 0 -#endif - -/** - * TCP_OOSEQ_MAX_PBUFS: The maximum number of pbufs queued on ooseq per pcb. - * Default is 0 (no limit). Only valid for TCP_QUEUE_OOSEQ==1. - */ -#if !defined TCP_OOSEQ_MAX_PBUFS || defined __DOXYGEN__ -#define TCP_OOSEQ_MAX_PBUFS 0 -#endif - -/** - * TCP_LISTEN_BACKLOG: Enable the backlog option for tcp listen pcb. - */ -#if !defined TCP_LISTEN_BACKLOG || defined __DOXYGEN__ -#define TCP_LISTEN_BACKLOG 0 -#endif - -/** - * The maximum allowed backlog for TCP listen netconns. - * This backlog is used unless another is explicitly specified. - * 0xff is the maximum (u8_t). - */ -#if !defined TCP_DEFAULT_LISTEN_BACKLOG || defined __DOXYGEN__ -#define TCP_DEFAULT_LISTEN_BACKLOG 0xff -#endif - -/** - * TCP_OVERSIZE: The maximum number of bytes that tcp_write may - * allocate ahead of time in an attempt to create shorter pbuf chains - * for transmission. The meaningful range is 0 to TCP_MSS. Some - * suggested values are: - * - * 0: Disable oversized allocation. Each tcp_write() allocates a new - pbuf (old behaviour). - * 1: Allocate size-aligned pbufs with minimal excess. Use this if your - * scatter-gather DMA requires aligned fragments. - * 128: Limit the pbuf/memory overhead to 20%. - * TCP_MSS: Try to create unfragmented TCP packets. - * TCP_MSS/4: Try to create 4 fragments or less per TCP packet. - */ -#if !defined TCP_OVERSIZE || defined __DOXYGEN__ -#define TCP_OVERSIZE TCP_MSS -#endif - -/** - * LWIP_TCP_TIMESTAMPS==1: support the TCP timestamp option. - * The timestamp option is currently only used to help remote hosts, it is not - * really used locally. Therefore, it is only enabled when a TS option is - * received in the initial SYN packet from a remote host. - */ -#if !defined LWIP_TCP_TIMESTAMPS || defined __DOXYGEN__ -#define LWIP_TCP_TIMESTAMPS 0 -#endif - -/** - * TCP_WND_UPDATE_THRESHOLD: difference in window to trigger an - * explicit window update - */ -#if !defined TCP_WND_UPDATE_THRESHOLD || defined __DOXYGEN__ -#define TCP_WND_UPDATE_THRESHOLD LWIP_MIN((TCP_WND / 4), (TCP_MSS * 4)) -#endif - -/** - * LWIP_EVENT_API and LWIP_CALLBACK_API: Only one of these should be set to 1. - * LWIP_EVENT_API==1: The user defines lwip_tcp_event() to receive all - * events (accept, sent, etc) that happen in the system. - * LWIP_CALLBACK_API==1: The PCB callback function is called directly - * for the event. This is the default. - */ -#if !defined(LWIP_EVENT_API) && !defined(LWIP_CALLBACK_API) || defined __DOXYGEN__ -#define LWIP_EVENT_API 0 -#define LWIP_CALLBACK_API 1 -#else -#ifndef LWIP_EVENT_API -#define LWIP_EVENT_API 0 -#endif -#ifndef LWIP_CALLBACK_API -#define LWIP_CALLBACK_API 0 -#endif -#endif - -/** - * LWIP_WND_SCALE and TCP_RCV_SCALE: - * Set LWIP_WND_SCALE to 1 to enable window scaling. - * Set TCP_RCV_SCALE to the desired scaling factor (shift count in the - * range of [0..14]). - * When LWIP_WND_SCALE is enabled but TCP_RCV_SCALE is 0, we can use a large - * send window while having a small receive window only. - */ -#if !defined LWIP_WND_SCALE || defined __DOXYGEN__ -#define LWIP_WND_SCALE 0 -#define TCP_RCV_SCALE 0 -#endif -/** - * @} - */ - -/* - ---------------------------------- - ---------- Pbuf options ---------- - ---------------------------------- -*/ -/** - * @defgroup lwip_opts_pbuf PBUF - * @ingroup lwip_opts - * @{ - */ -/** - * PBUF_LINK_HLEN: the number of bytes that should be allocated for a - * link level header. The default is 14, the standard value for - * Ethernet. - */ -#if !defined PBUF_LINK_HLEN || defined __DOXYGEN__ -#if defined LWIP_HOOK_VLAN_SET && !defined __DOXYGEN__ -#define PBUF_LINK_HLEN (18 + ETH_PAD_SIZE) -#else /* LWIP_HOOK_VLAN_SET */ -#define PBUF_LINK_HLEN (14 + ETH_PAD_SIZE) -#endif /* LWIP_HOOK_VLAN_SET */ -#endif - -/** - * PBUF_LINK_ENCAPSULATION_HLEN: the number of bytes that should be allocated - * for an additional encapsulation header before ethernet headers (e.g. 802.11) - */ -#if !defined PBUF_LINK_ENCAPSULATION_HLEN || defined __DOXYGEN__ -#define PBUF_LINK_ENCAPSULATION_HLEN 0u -#endif - -/** - * PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. The default is - * designed to accommodate single full size TCP frame in one pbuf, including - * TCP_MSS, IP header, and link header. - */ -#if !defined PBUF_POOL_BUFSIZE || defined __DOXYGEN__ -#define PBUF_POOL_BUFSIZE LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_ENCAPSULATION_HLEN+PBUF_LINK_HLEN) -#endif -/** - * @} - */ - -/* - ------------------------------------------------ - ---------- Network Interfaces options ---------- - ------------------------------------------------ -*/ -/** - * @defgroup lwip_opts_netif NETIF - * @ingroup lwip_opts - * @{ - */ -/** - * LWIP_NETIF_HOSTNAME==1: use DHCP_OPTION_HOSTNAME with netif's hostname - * field. - */ -#if !defined LWIP_NETIF_HOSTNAME || defined __DOXYGEN__ -#define LWIP_NETIF_HOSTNAME 0 -#endif - -/** - * LWIP_NETIF_API==1: Support netif api (in netifapi.c) - */ -#if !defined LWIP_NETIF_API || defined __DOXYGEN__ -#define LWIP_NETIF_API 0 -#endif - -/** - * LWIP_NETIF_STATUS_CALLBACK==1: Support a callback function whenever an interface - * changes its up/down status (i.e., due to DHCP IP acquisition) - */ -#if !defined LWIP_NETIF_STATUS_CALLBACK || defined __DOXYGEN__ -#define LWIP_NETIF_STATUS_CALLBACK 0 -#endif - -/** - * LWIP_NETIF_LINK_CALLBACK==1: Support a callback function from an interface - * whenever the link changes (i.e., link down) - */ -#if !defined LWIP_NETIF_LINK_CALLBACK || defined __DOXYGEN__ -#define LWIP_NETIF_LINK_CALLBACK 0 -#endif - -/** - * LWIP_NETIF_REMOVE_CALLBACK==1: Support a callback function that is called - * when a netif has been removed - */ -#if !defined LWIP_NETIF_REMOVE_CALLBACK || defined __DOXYGEN__ -#define LWIP_NETIF_REMOVE_CALLBACK 0 -#endif - -/** - * LWIP_NETIF_HWADDRHINT==1: Cache link-layer-address hints (e.g. table - * indices) in struct netif. TCP and UDP can make use of this to prevent - * scanning the ARP table for every sent packet. While this is faster for big - * ARP tables or many concurrent connections, it might be counterproductive - * if you have a tiny ARP table or if there never are concurrent connections. - */ -#if !defined LWIP_NETIF_HWADDRHINT || defined __DOXYGEN__ -#define LWIP_NETIF_HWADDRHINT 0 -#endif - -/** - * LWIP_NETIF_TX_SINGLE_PBUF: if this is set to 1, lwIP tries to put all data - * to be sent into one single pbuf. This is for compatibility with DMA-enabled - * MACs that do not support scatter-gather. - * Beware that this might involve CPU-memcpy before transmitting that would not - * be needed without this flag! Use this only if you need to! - * - * @todo: TCP and IP-frag do not work with this, yet: - */ -#if !defined LWIP_NETIF_TX_SINGLE_PBUF || defined __DOXYGEN__ -#define LWIP_NETIF_TX_SINGLE_PBUF 0 -#endif /* LWIP_NETIF_TX_SINGLE_PBUF */ - -/** - * LWIP_NUM_NETIF_CLIENT_DATA: Number of clients that may store - * data in client_data member array of struct netif. - */ -#if !defined LWIP_NUM_NETIF_CLIENT_DATA || defined __DOXYGEN__ -#define LWIP_NUM_NETIF_CLIENT_DATA 1 -#endif -/** - * @} - */ - -/* - ------------------------------------ - ---------- LOOPIF options ---------- - ------------------------------------ -*/ -/** - * @defgroup lwip_opts_loop Loopback interface - * @ingroup lwip_opts_netif - * @{ - */ -/** - * LWIP_HAVE_LOOPIF==1: Support loop interface (127.0.0.1). - * This is only needed when no real netifs are available. If at least one other - * netif is available, loopback traffic uses this netif. - */ -#if !defined LWIP_HAVE_LOOPIF || defined __DOXYGEN__ -#define LWIP_HAVE_LOOPIF LWIP_NETIF_LOOPBACK -#endif - -/** - * LWIP_LOOPIF_MULTICAST==1: Support multicast/IGMP on loop interface (127.0.0.1). - */ -#if !defined LWIP_LOOPIF_MULTICAST || defined __DOXYGEN__ -#define LWIP_LOOPIF_MULTICAST 0 -#endif - -/** - * LWIP_NETIF_LOOPBACK==1: Support sending packets with a destination IP - * address equal to the netif IP address, looping them back up the stack. - */ -#if !defined LWIP_NETIF_LOOPBACK || defined __DOXYGEN__ -#define LWIP_NETIF_LOOPBACK 0 -#endif - -/** - * LWIP_LOOPBACK_MAX_PBUFS: Maximum number of pbufs on queue for loopback - * sending for each netif (0 = disabled) - */ -#if !defined LWIP_LOOPBACK_MAX_PBUFS || defined __DOXYGEN__ -#define LWIP_LOOPBACK_MAX_PBUFS 0 -#endif - -/** - * LWIP_NETIF_LOOPBACK_MULTITHREADING: Indicates whether threading is enabled in - * the system, as netifs must change how they behave depending on this setting - * for the LWIP_NETIF_LOOPBACK option to work. - * Setting this is needed to avoid reentering non-reentrant functions like - * tcp_input(). - * LWIP_NETIF_LOOPBACK_MULTITHREADING==1: Indicates that the user is using a - * multithreaded environment like tcpip.c. In this case, netif->input() - * is called directly. - * LWIP_NETIF_LOOPBACK_MULTITHREADING==0: Indicates a polling (or NO_SYS) setup. - * The packets are put on a list and netif_poll() must be called in - * the main application loop. - */ -#if !defined LWIP_NETIF_LOOPBACK_MULTITHREADING || defined __DOXYGEN__ -#define LWIP_NETIF_LOOPBACK_MULTITHREADING (!NO_SYS) -#endif -/** - * @} - */ - -/* - ------------------------------------ - ---------- Thread options ---------- - ------------------------------------ -*/ -/** - * @defgroup lwip_opts_thread Threading - * @ingroup lwip_opts_infrastructure - * @{ - */ -/** - * TCPIP_THREAD_NAME: The name assigned to the main tcpip thread. - */ -#if !defined TCPIP_THREAD_NAME || defined __DOXYGEN__ -#define TCPIP_THREAD_NAME "tcpip_thread" -#endif - -/** - * TCPIP_THREAD_STACKSIZE: The stack size used by the main tcpip thread. - * The stack size value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#if !defined TCPIP_THREAD_STACKSIZE || defined __DOXYGEN__ -#define TCPIP_THREAD_STACKSIZE 0 -#endif - -/** - * TCPIP_THREAD_PRIO: The priority assigned to the main tcpip thread. - * The priority value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#if !defined TCPIP_THREAD_PRIO || defined __DOXYGEN__ -#define TCPIP_THREAD_PRIO 1 -#endif - -/** - * TCPIP_MBOX_SIZE: The mailbox size for the tcpip thread messages - * The queue size value itself is platform-dependent, but is passed to - * sys_mbox_new() when tcpip_init is called. - */ -#if !defined TCPIP_MBOX_SIZE || defined __DOXYGEN__ -#define TCPIP_MBOX_SIZE 0 -#endif - -/** - * Define this to something that triggers a watchdog. This is called from - * tcpip_thread after processing a message. - */ -#if !defined LWIP_TCPIP_THREAD_ALIVE || defined __DOXYGEN__ -#define LWIP_TCPIP_THREAD_ALIVE() -#endif - -/** - * SLIPIF_THREAD_NAME: The name assigned to the slipif_loop thread. - */ -#if !defined SLIPIF_THREAD_NAME || defined __DOXYGEN__ -#define SLIPIF_THREAD_NAME "slipif_loop" -#endif - -/** - * SLIP_THREAD_STACKSIZE: The stack size used by the slipif_loop thread. - * The stack size value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#if !defined SLIPIF_THREAD_STACKSIZE || defined __DOXYGEN__ -#define SLIPIF_THREAD_STACKSIZE 0 -#endif - -/** - * SLIPIF_THREAD_PRIO: The priority assigned to the slipif_loop thread. - * The priority value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#if !defined SLIPIF_THREAD_PRIO || defined __DOXYGEN__ -#define SLIPIF_THREAD_PRIO 1 -#endif - -/** - * DEFAULT_THREAD_NAME: The name assigned to any other lwIP thread. - */ -#if !defined DEFAULT_THREAD_NAME || defined __DOXYGEN__ -#define DEFAULT_THREAD_NAME "lwIP" -#endif - -/** - * DEFAULT_THREAD_STACKSIZE: The stack size used by any other lwIP thread. - * The stack size value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#if !defined DEFAULT_THREAD_STACKSIZE || defined __DOXYGEN__ -#define DEFAULT_THREAD_STACKSIZE 0 -#endif - -/** - * DEFAULT_THREAD_PRIO: The priority assigned to any other lwIP thread. - * The priority value itself is platform-dependent, but is passed to - * sys_thread_new() when the thread is created. - */ -#if !defined DEFAULT_THREAD_PRIO || defined __DOXYGEN__ -#define DEFAULT_THREAD_PRIO 1 -#endif - -/** - * DEFAULT_RAW_RECVMBOX_SIZE: The mailbox size for the incoming packets on a - * NETCONN_RAW. The queue size value itself is platform-dependent, but is passed - * to sys_mbox_new() when the recvmbox is created. - */ -#if !defined DEFAULT_RAW_RECVMBOX_SIZE || defined __DOXYGEN__ -#define DEFAULT_RAW_RECVMBOX_SIZE 0 -#endif - -/** - * DEFAULT_UDP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a - * NETCONN_UDP. The queue size value itself is platform-dependent, but is passed - * to sys_mbox_new() when the recvmbox is created. - */ -#if !defined DEFAULT_UDP_RECVMBOX_SIZE || defined __DOXYGEN__ -#define DEFAULT_UDP_RECVMBOX_SIZE 0 -#endif - -/** - * DEFAULT_TCP_RECVMBOX_SIZE: The mailbox size for the incoming packets on a - * NETCONN_TCP. The queue size value itself is platform-dependent, but is passed - * to sys_mbox_new() when the recvmbox is created. - */ -#if !defined DEFAULT_TCP_RECVMBOX_SIZE || defined __DOXYGEN__ -#define DEFAULT_TCP_RECVMBOX_SIZE 0 -#endif - -/** - * DEFAULT_ACCEPTMBOX_SIZE: The mailbox size for the incoming connections. - * The queue size value itself is platform-dependent, but is passed to - * sys_mbox_new() when the acceptmbox is created. - */ -#if !defined DEFAULT_ACCEPTMBOX_SIZE || defined __DOXYGEN__ -#define DEFAULT_ACCEPTMBOX_SIZE 0 -#endif -/** - * @} - */ - -/* - ---------------------------------------------- - ---------- Sequential layer options ---------- - ---------------------------------------------- -*/ -/** - * @defgroup lwip_opts_netconn Netconn - * @ingroup lwip_opts_threadsafe_apis - * @{ - */ -/** - * LWIP_NETCONN==1: Enable Netconn API (require to use api_lib.c) - */ -#if !defined LWIP_NETCONN || defined __DOXYGEN__ -#define LWIP_NETCONN 1 -#endif - -/** LWIP_TCPIP_TIMEOUT==1: Enable tcpip_timeout/tcpip_untimeout to create - * timers running in tcpip_thread from another thread. - */ -#if !defined LWIP_TCPIP_TIMEOUT || defined __DOXYGEN__ -#define LWIP_TCPIP_TIMEOUT 0 -#endif - -/** LWIP_NETCONN_SEM_PER_THREAD==1: Use one (thread-local) semaphore per - * thread calling socket/netconn functions instead of allocating one - * semaphore per netconn (and per select etc.) - * ATTENTION: a thread-local semaphore for API calls is needed: - * - LWIP_NETCONN_THREAD_SEM_GET() returning a sys_sem_t* - * - LWIP_NETCONN_THREAD_SEM_ALLOC() creating the semaphore - * - LWIP_NETCONN_THREAD_SEM_FREE() freeing the semaphore - * The latter 2 can be invoked up by calling netconn_thread_init()/netconn_thread_cleanup(). - * Ports may call these for threads created with sys_thread_new(). - */ -#if !defined LWIP_NETCONN_SEM_PER_THREAD || defined __DOXYGEN__ -#define LWIP_NETCONN_SEM_PER_THREAD 0 -#endif - -/** LWIP_NETCONN_FULLDUPLEX==1: Enable code that allows reading from one thread, - * writing from a 2nd thread and closing from a 3rd thread at the same time. - * ATTENTION: This is currently really alpha! Some requirements: - * - LWIP_NETCONN_SEM_PER_THREAD==1 is required to use one socket/netconn from - * multiple threads at once - * - sys_mbox_free() has to unblock receive tasks waiting on recvmbox/acceptmbox - * and prevent a task pending on this during/after deletion - */ -#if !defined LWIP_NETCONN_FULLDUPLEX || defined __DOXYGEN__ -#define LWIP_NETCONN_FULLDUPLEX 0 -#endif -/** - * @} - */ - -/* - ------------------------------------ - ---------- Socket options ---------- - ------------------------------------ -*/ -/** - * @defgroup lwip_opts_socket Sockets - * @ingroup lwip_opts_threadsafe_apis - * @{ - */ -/** - * LWIP_SOCKET==1: Enable Socket API (require to use sockets.c) - */ -#if !defined LWIP_SOCKET || defined __DOXYGEN__ -#define LWIP_SOCKET 1 -#endif - -/* LWIP_SOCKET_SET_ERRNO==1: Set errno when socket functions cannot complete - * successfully, as required by POSIX. Default is POSIX-compliant. - */ -#if !defined LWIP_SOCKET_SET_ERRNO || defined __DOXYGEN__ -#define LWIP_SOCKET_SET_ERRNO 1 -#endif - -/** - * LWIP_COMPAT_SOCKETS==1: Enable BSD-style sockets functions names through defines. - * LWIP_COMPAT_SOCKETS==2: Same as ==1 but correctly named functions are created. - * While this helps code completion, it might conflict with existing libraries. - * (only used if you use sockets.c) - */ -#if !defined LWIP_COMPAT_SOCKETS || defined __DOXYGEN__ -#define LWIP_COMPAT_SOCKETS 1 -#endif - -/** - * LWIP_POSIX_SOCKETS_IO_NAMES==1: Enable POSIX-style sockets functions names. - * Disable this option if you use a POSIX operating system that uses the same - * names (read, write & close). (only used if you use sockets.c) - */ -#if !defined LWIP_POSIX_SOCKETS_IO_NAMES || defined __DOXYGEN__ -#define LWIP_POSIX_SOCKETS_IO_NAMES 1 -#endif - -/** - * LWIP_SOCKET_OFFSET==n: Increases the file descriptor number created by LwIP with n. - * This can be useful when there are multiple APIs which create file descriptors. - * When they all start with a different offset and you won't make them overlap you can - * re implement read/write/close/ioctl/fnctl to send the requested action to the right - * library (sharing select will need more work though). - */ -#if !defined LWIP_SOCKET_OFFSET || defined __DOXYGEN__ -#define LWIP_SOCKET_OFFSET 0 -#endif - -/** - * LWIP_TCP_KEEPALIVE==1: Enable TCP_KEEPIDLE, TCP_KEEPINTVL and TCP_KEEPCNT - * options processing. Note that TCP_KEEPIDLE and TCP_KEEPINTVL have to be set - * in seconds. (does not require sockets.c, and will affect tcp.c) - */ -#if !defined LWIP_TCP_KEEPALIVE || defined __DOXYGEN__ -#define LWIP_TCP_KEEPALIVE 0 -#endif - -/** - * LWIP_SO_SNDTIMEO==1: Enable send timeout for sockets/netconns and - * SO_SNDTIMEO processing. - */ -#if !defined LWIP_SO_SNDTIMEO || defined __DOXYGEN__ -#define LWIP_SO_SNDTIMEO 1 -#endif - -/** - * LWIP_SO_RCVTIMEO==1: Enable receive timeout for sockets/netconns and - * SO_RCVTIMEO processing. - */ -#if !defined LWIP_SO_RCVTIMEO || defined __DOXYGEN__ -#define LWIP_SO_RCVTIMEO 1 -#endif - -/** - * LWIP_SO_SNDRCVTIMEO_NONSTANDARD==1: SO_RCVTIMEO/SO_SNDTIMEO take an int - * (milliseconds, much like winsock does) instead of a struct timeval (default). - */ -#if !defined LWIP_SO_SNDRCVTIMEO_NONSTANDARD || defined __DOXYGEN__ -#define LWIP_SO_SNDRCVTIMEO_NONSTANDARD 0 -#endif - -/** - * LWIP_SO_RCVBUF==1: Enable SO_RCVBUF processing. - */ -#if !defined LWIP_SO_RCVBUF || defined __DOXYGEN__ -#define LWIP_SO_RCVBUF 0 -#endif - -/** - * LWIP_SO_LINGER==1: Enable SO_LINGER processing. - */ -#if !defined LWIP_SO_LINGER || defined __DOXYGEN__ -#define LWIP_SO_LINGER 0 -#endif - -/** - * If LWIP_SO_RCVBUF is used, this is the default value for recv_bufsize. - */ -#if !defined RECV_BUFSIZE_DEFAULT || defined __DOXYGEN__ -#define RECV_BUFSIZE_DEFAULT INT_MAX -#endif - -/** - * By default, TCP socket/netconn close waits 20 seconds max to send the FIN - */ -#if !defined LWIP_TCP_CLOSE_TIMEOUT_MS_DEFAULT || defined __DOXYGEN__ -#define LWIP_TCP_CLOSE_TIMEOUT_MS_DEFAULT 5000 -#endif - -/** - * SO_REUSE==1: Enable SO_REUSEADDR option. - */ -#if !defined SO_REUSE || defined __DOXYGEN__ -#define SO_REUSE 0 -#endif - -/** - * SO_REUSE_RXTOALL==1: Pass a copy of incoming broadcast/multicast packets - * to all local matches if SO_REUSEADDR is turned on. - * WARNING: Adds a memcpy for every packet if passing to more than one pcb! - */ -#if !defined SO_REUSE_RXTOALL || defined __DOXYGEN__ -#define SO_REUSE_RXTOALL 0 -#endif - -/** - * LWIP_FIONREAD_LINUXMODE==0 (default): ioctl/FIONREAD returns the amount of - * pending data in the network buffer. This is the way windows does it. It's - * the default for lwIP since it is smaller. - * LWIP_FIONREAD_LINUXMODE==1: ioctl/FIONREAD returns the size of the next - * pending datagram in bytes. This is the way linux does it. This code is only - * here for compatibility. - */ -#if !defined LWIP_FIONREAD_LINUXMODE || defined __DOXYGEN__ -#define LWIP_FIONREAD_LINUXMODE 0 -#endif -/** - * @} - */ - -/* - ---------------------------------------- - ---------- Statistics options ---------- - ---------------------------------------- -*/ -/** - * @defgroup lwip_opts_stats Statistics - * @ingroup lwip_opts_debug - * @{ - */ -/** - * LWIP_STATS==1: Enable statistics collection in lwip_stats. - */ -#if !defined LWIP_STATS || defined __DOXYGEN__ -#define LWIP_STATS 1 -#endif - -#if LWIP_STATS - -/** - * LWIP_STATS_DISPLAY==1: Compile in the statistics output functions. - */ -#if !defined LWIP_STATS_DISPLAY || defined __DOXYGEN__ -#define LWIP_STATS_DISPLAY 0 -#endif - -/** - * LINK_STATS==1: Enable link stats. - */ -#if !defined LINK_STATS || defined __DOXYGEN__ -#define LINK_STATS 1 -#endif - -/** - * ETHARP_STATS==1: Enable etharp stats. - */ -#if !defined ETHARP_STATS || defined __DOXYGEN__ -#define ETHARP_STATS (LWIP_ARP) -#endif - -/** - * IP_STATS==1: Enable IP stats. - */ -#if !defined IP_STATS || defined __DOXYGEN__ -#define IP_STATS 1 -#endif - -/** - * IPFRAG_STATS==1: Enable IP fragmentation stats. Default is - * on if using either frag or reass. - */ -#if !defined IPFRAG_STATS || defined __DOXYGEN__ -#define IPFRAG_STATS (IP_REASSEMBLY || IP_FRAG) -#endif - -/** - * ICMP_STATS==1: Enable ICMP stats. - */ -#if !defined ICMP_STATS || defined __DOXYGEN__ -#define ICMP_STATS 1 -#endif - -/** - * IGMP_STATS==1: Enable IGMP stats. - */ -#if !defined IGMP_STATS || defined __DOXYGEN__ -#define IGMP_STATS (LWIP_IGMP) -#endif - -/** - * UDP_STATS==1: Enable UDP stats. Default is on if - * UDP enabled, otherwise off. - */ -#if !defined UDP_STATS || defined __DOXYGEN__ -#define UDP_STATS (LWIP_UDP) -#endif - -/** - * TCP_STATS==1: Enable TCP stats. Default is on if TCP - * enabled, otherwise off. - */ -#if !defined TCP_STATS || defined __DOXYGEN__ -#define TCP_STATS (LWIP_TCP) -#endif - -/** - * MEM_STATS==1: Enable mem.c stats. - */ -#if !defined MEM_STATS || defined __DOXYGEN__ -#define MEM_STATS ((MEM_LIBC_MALLOC == 0) && (MEM_USE_POOLS == 0)) -#endif - -/** - * MEMP_STATS==1: Enable memp.c pool stats. - */ -#if !defined MEMP_STATS || defined __DOXYGEN__ -#define MEMP_STATS (MEMP_MEM_MALLOC == 0) -#endif - -/** - * SYS_STATS==1: Enable system stats (sem and mbox counts, etc). - */ -#if !defined SYS_STATS || defined __DOXYGEN__ -#define SYS_STATS (NO_SYS == 0) -#endif - -/** - * IP6_STATS==1: Enable IPv6 stats. - */ -#if !defined IP6_STATS || defined __DOXYGEN__ -#define IP6_STATS (LWIP_IPV6) -#endif - -/** - * ICMP6_STATS==1: Enable ICMP for IPv6 stats. - */ -#if !defined ICMP6_STATS || defined __DOXYGEN__ -#define ICMP6_STATS (LWIP_IPV6 && LWIP_ICMP6) -#endif - -/** - * IP6_FRAG_STATS==1: Enable IPv6 fragmentation stats. - */ -#if !defined IP6_FRAG_STATS || defined __DOXYGEN__ -#define IP6_FRAG_STATS (LWIP_IPV6 && (LWIP_IPV6_FRAG || LWIP_IPV6_REASS)) -#endif - -/** - * MLD6_STATS==1: Enable MLD for IPv6 stats. - */ -#if !defined MLD6_STATS || defined __DOXYGEN__ -#define MLD6_STATS (LWIP_IPV6 && LWIP_IPV6_MLD) -#endif - -/** - * ND6_STATS==1: Enable Neighbor discovery for IPv6 stats. - */ -#if !defined ND6_STATS || defined __DOXYGEN__ -#define ND6_STATS (LWIP_IPV6) -#endif - -/** - * MIB2_STATS==1: Stats for SNMP MIB2. - */ -#if !defined MIB2_STATS || defined __DOXYGEN__ -#define MIB2_STATS 0 -#endif - -#else - -#define LINK_STATS 0 -#define ETHARP_STATS 0 -#define IP_STATS 0 -#define IPFRAG_STATS 0 -#define ICMP_STATS 0 -#define IGMP_STATS 0 -#define UDP_STATS 0 -#define TCP_STATS 0 -#define MEM_STATS 0 -#define MEMP_STATS 0 -#define SYS_STATS 0 -#define LWIP_STATS_DISPLAY 0 -#define IP6_STATS 0 -#define ICMP6_STATS 0 -#define IP6_FRAG_STATS 0 -#define MLD6_STATS 0 -#define ND6_STATS 0 -#define MIB2_STATS 0 - -#endif /* LWIP_STATS */ -/** - * @} - */ - -/* - -------------------------------------- - ---------- Checksum options ---------- - -------------------------------------- -*/ -/** - * @defgroup lwip_opts_checksum Checksum - * @ingroup lwip_opts_infrastructure - * @{ - */ -/** - * LWIP_CHECKSUM_CTRL_PER_NETIF==1: Checksum generation/check can be enabled/disabled - * per netif. - * ATTENTION: if enabled, the CHECKSUM_GEN_* and CHECKSUM_CHECK_* defines must be enabled! - */ -#if !defined LWIP_CHECKSUM_CTRL_PER_NETIF || defined __DOXYGEN__ -#define LWIP_CHECKSUM_CTRL_PER_NETIF 0 -#endif - -/** - * CHECKSUM_GEN_IP==1: Generate checksums in software for outgoing IP packets. - */ -#if !defined CHECKSUM_GEN_IP || defined __DOXYGEN__ -#define CHECKSUM_GEN_IP 1 -#endif - -/** - * CHECKSUM_GEN_UDP==1: Generate checksums in software for outgoing UDP packets. - */ -#if !defined CHECKSUM_GEN_UDP || defined __DOXYGEN__ -#define CHECKSUM_GEN_UDP 1 -#endif - -/** - * CHECKSUM_GEN_TCP==1: Generate checksums in software for outgoing TCP packets. - */ -#if !defined CHECKSUM_GEN_TCP || defined __DOXYGEN__ -#define CHECKSUM_GEN_TCP 1 -#endif - -/** - * CHECKSUM_GEN_ICMP==1: Generate checksums in software for outgoing ICMP packets. - */ -#if !defined CHECKSUM_GEN_ICMP || defined __DOXYGEN__ -#define CHECKSUM_GEN_ICMP 1 -#endif - -/** - * CHECKSUM_GEN_ICMP6==1: Generate checksums in software for outgoing ICMP6 packets. - */ -#if !defined CHECKSUM_GEN_ICMP6 || defined __DOXYGEN__ -#define CHECKSUM_GEN_ICMP6 1 -#endif - -/** - * CHECKSUM_CHECK_IP==1: Check checksums in software for incoming IP packets. - */ -#if !defined CHECKSUM_CHECK_IP || defined __DOXYGEN__ -#define CHECKSUM_CHECK_IP 1 -#endif - -/** - * CHECKSUM_CHECK_UDP==1: Check checksums in software for incoming UDP packets. - */ -#if !defined CHECKSUM_CHECK_UDP || defined __DOXYGEN__ -#define CHECKSUM_CHECK_UDP 1 -#endif - -/** - * CHECKSUM_CHECK_TCP==1: Check checksums in software for incoming TCP packets. - */ -#if !defined CHECKSUM_CHECK_TCP || defined __DOXYGEN__ -#define CHECKSUM_CHECK_TCP 1 -#endif - -/** - * CHECKSUM_CHECK_ICMP==1: Check checksums in software for incoming ICMP packets. - */ -#if !defined CHECKSUM_CHECK_ICMP || defined __DOXYGEN__ -#define CHECKSUM_CHECK_ICMP 1 -#endif - -/** - * CHECKSUM_CHECK_ICMP6==1: Check checksums in software for incoming ICMPv6 packets - */ -#if !defined CHECKSUM_CHECK_ICMP6 || defined __DOXYGEN__ -#define CHECKSUM_CHECK_ICMP6 1 -#endif - -/** - * LWIP_CHECKSUM_ON_COPY==1: Calculate checksum when copying data from - * application buffers to pbufs. - */ -#if !defined LWIP_CHECKSUM_ON_COPY || defined __DOXYGEN__ -#define LWIP_CHECKSUM_ON_COPY 0 -#endif -/** - * @} - */ - -/* - --------------------------------------- - ---------- IPv6 options --------------- - --------------------------------------- -*/ -/** - * @defgroup lwip_opts_ipv6 IPv6 - * @ingroup lwip_opts - * @{ - */ -/** - * LWIP_IPV6==1: Enable IPv6 - */ -#if !defined LWIP_IPV6 || defined __DOXYGEN__ -#define LWIP_IPV6 0 -#endif - -/** - * LWIP_IPV6_NUM_ADDRESSES: Number of IPv6 addresses per netif. - */ -#if !defined LWIP_IPV6_NUM_ADDRESSES || defined __DOXYGEN__ -#define LWIP_IPV6_NUM_ADDRESSES 3 -#endif - -/** - * LWIP_IPV6_FORWARD==1: Forward IPv6 packets across netifs - */ -#if !defined LWIP_IPV6_FORWARD || defined __DOXYGEN__ -#define LWIP_IPV6_FORWARD 0 -#endif - -/** - * LWIP_IPV6_FRAG==1: Fragment outgoing IPv6 packets that are too big. - */ -#if !defined LWIP_IPV6_FRAG || defined __DOXYGEN__ -#define LWIP_IPV6_FRAG 0 -#endif - -/** - * LWIP_IPV6_REASS==1: reassemble incoming IPv6 packets that fragmented - */ -#if !defined LWIP_IPV6_REASS || defined __DOXYGEN__ -#define LWIP_IPV6_REASS (LWIP_IPV6) -#endif - -/** - * LWIP_IPV6_SEND_ROUTER_SOLICIT==1: Send router solicitation messages during - * network startup. - */ -#if !defined LWIP_IPV6_SEND_ROUTER_SOLICIT || defined __DOXYGEN__ -#define LWIP_IPV6_SEND_ROUTER_SOLICIT 1 -#endif - -/** - * LWIP_IPV6_AUTOCONFIG==1: Enable stateless address autoconfiguration as per RFC 4862. - */ -#if !defined LWIP_IPV6_AUTOCONFIG || defined __DOXYGEN__ -#define LWIP_IPV6_AUTOCONFIG (LWIP_IPV6) -#endif - -/** - * LWIP_IPV6_DUP_DETECT_ATTEMPTS=[0..7]: Number of duplicate address detection attempts. - */ -#if !defined LWIP_IPV6_DUP_DETECT_ATTEMPTS || defined __DOXYGEN__ -#define LWIP_IPV6_DUP_DETECT_ATTEMPTS 1 -#endif -/** - * @} - */ - -/** - * @defgroup lwip_opts_icmp6 ICMP6 - * @ingroup lwip_opts_ipv6 - * @{ - */ -/** - * LWIP_ICMP6==1: Enable ICMPv6 (mandatory per RFC) - */ -#if !defined LWIP_ICMP6 || defined __DOXYGEN__ -#define LWIP_ICMP6 (LWIP_IPV6) -#endif - -/** - * LWIP_ICMP6_DATASIZE: bytes from original packet to send back in - * ICMPv6 error messages. - */ -#if !defined LWIP_ICMP6_DATASIZE || defined __DOXYGEN__ -#define LWIP_ICMP6_DATASIZE 8 -#endif - -/** - * LWIP_ICMP6_HL: default hop limit for ICMPv6 messages - */ -#if !defined LWIP_ICMP6_HL || defined __DOXYGEN__ -#define LWIP_ICMP6_HL 255 -#endif -/** - * @} - */ - -/** - * @defgroup lwip_opts_mld6 Multicast listener discovery - * @ingroup lwip_opts_ipv6 - * @{ - */ -/** - * LWIP_IPV6_MLD==1: Enable multicast listener discovery protocol. - * If LWIP_IPV6 is enabled but this setting is disabled, the MAC layer must - * indiscriminately pass all inbound IPv6 multicast traffic to lwIP. - */ -#if !defined LWIP_IPV6_MLD || defined __DOXYGEN__ -#define LWIP_IPV6_MLD (LWIP_IPV6) -#endif - -/** - * MEMP_NUM_MLD6_GROUP: Max number of IPv6 multicast groups that can be joined. - * There must be enough groups so that each netif can join the solicited-node - * multicast group for each of its local addresses, plus one for MDNS if - * applicable, plus any number of groups to be joined on UDP sockets. - */ -#if !defined MEMP_NUM_MLD6_GROUP || defined __DOXYGEN__ -#define MEMP_NUM_MLD6_GROUP 4 -#endif -/** - * @} - */ - -/** - * @defgroup lwip_opts_nd6 Neighbor discovery - * @ingroup lwip_opts_ipv6 - * @{ - */ -/** - * LWIP_ND6_QUEUEING==1: queue outgoing IPv6 packets while MAC address - * is being resolved. - */ -#if !defined LWIP_ND6_QUEUEING || defined __DOXYGEN__ -#define LWIP_ND6_QUEUEING (LWIP_IPV6) -#endif - -/** - * MEMP_NUM_ND6_QUEUE: Max number of IPv6 packets to queue during MAC resolution. - */ -#if !defined MEMP_NUM_ND6_QUEUE || defined __DOXYGEN__ -#define MEMP_NUM_ND6_QUEUE 20 -#endif - -/** - * LWIP_ND6_NUM_NEIGHBORS: Number of entries in IPv6 neighbor cache - */ -#if !defined LWIP_ND6_NUM_NEIGHBORS || defined __DOXYGEN__ -#define LWIP_ND6_NUM_NEIGHBORS 10 -#endif - -/** - * LWIP_ND6_NUM_DESTINATIONS: number of entries in IPv6 destination cache - */ -#if !defined LWIP_ND6_NUM_DESTINATIONS || defined __DOXYGEN__ -#define LWIP_ND6_NUM_DESTINATIONS 10 -#endif - -/** - * LWIP_ND6_NUM_PREFIXES: number of entries in IPv6 on-link prefixes cache - */ -#if !defined LWIP_ND6_NUM_PREFIXES || defined __DOXYGEN__ -#define LWIP_ND6_NUM_PREFIXES 5 -#endif - -/** - * LWIP_ND6_NUM_ROUTERS: number of entries in IPv6 default router cache - */ -#if !defined LWIP_ND6_NUM_ROUTERS || defined __DOXYGEN__ -#define LWIP_ND6_NUM_ROUTERS 3 -#endif - -/** - * LWIP_ND6_MAX_MULTICAST_SOLICIT: max number of multicast solicit messages to send - * (neighbor solicit and router solicit) - */ -#if !defined LWIP_ND6_MAX_MULTICAST_SOLICIT || defined __DOXYGEN__ -#define LWIP_ND6_MAX_MULTICAST_SOLICIT 3 -#endif - -/** - * LWIP_ND6_MAX_UNICAST_SOLICIT: max number of unicast neighbor solicitation messages - * to send during neighbor reachability detection. - */ -#if !defined LWIP_ND6_MAX_UNICAST_SOLICIT || defined __DOXYGEN__ -#define LWIP_ND6_MAX_UNICAST_SOLICIT 3 -#endif - -/** - * Unused: See ND RFC (time in milliseconds). - */ -#if !defined LWIP_ND6_MAX_ANYCAST_DELAY_TIME || defined __DOXYGEN__ -#define LWIP_ND6_MAX_ANYCAST_DELAY_TIME 1000 -#endif - -/** - * Unused: See ND RFC - */ -#if !defined LWIP_ND6_MAX_NEIGHBOR_ADVERTISEMENT || defined __DOXYGEN__ -#define LWIP_ND6_MAX_NEIGHBOR_ADVERTISEMENT 3 -#endif - -/** - * LWIP_ND6_REACHABLE_TIME: default neighbor reachable time (in milliseconds). - * May be updated by router advertisement messages. - */ -#if !defined LWIP_ND6_REACHABLE_TIME || defined __DOXYGEN__ -#define LWIP_ND6_REACHABLE_TIME 30000 -#endif - -/** - * LWIP_ND6_RETRANS_TIMER: default retransmission timer for solicitation messages - */ -#if !defined LWIP_ND6_RETRANS_TIMER || defined __DOXYGEN__ -#define LWIP_ND6_RETRANS_TIMER 1000 -#endif - -/** - * LWIP_ND6_DELAY_FIRST_PROBE_TIME: Delay before first unicast neighbor solicitation - * message is sent, during neighbor reachability detection. - */ -#if !defined LWIP_ND6_DELAY_FIRST_PROBE_TIME || defined __DOXYGEN__ -#define LWIP_ND6_DELAY_FIRST_PROBE_TIME 5000 -#endif - -/** - * LWIP_ND6_ALLOW_RA_UPDATES==1: Allow Router Advertisement messages to update - * Reachable time and retransmission timers, and netif MTU. - */ -#if !defined LWIP_ND6_ALLOW_RA_UPDATES || defined __DOXYGEN__ -#define LWIP_ND6_ALLOW_RA_UPDATES 1 -#endif - -/** - * LWIP_ND6_TCP_REACHABILITY_HINTS==1: Allow TCP to provide Neighbor Discovery - * with reachability hints for connected destinations. This helps avoid sending - * unicast neighbor solicitation messages. - */ -#if !defined LWIP_ND6_TCP_REACHABILITY_HINTS || defined __DOXYGEN__ -#define LWIP_ND6_TCP_REACHABILITY_HINTS 1 -#endif - -/** - * LWIP_ND6_RDNSS_MAX_DNS_SERVERS > 0: Use IPv6 Router Advertisement Recursive - * DNS Server Option (as per RFC 6106) to copy a defined maximum number of DNS - * servers to the DNS module. - */ -#if !defined LWIP_ND6_RDNSS_MAX_DNS_SERVERS || defined __DOXYGEN__ -#define LWIP_ND6_RDNSS_MAX_DNS_SERVERS 0 -#endif -/** - * @} - */ - -/** - * LWIP_IPV6_DHCP6==1: enable DHCPv6 stateful address autoconfiguration. - */ -#if !defined LWIP_IPV6_DHCP6 || defined __DOXYGEN__ -#define LWIP_IPV6_DHCP6 0 -#endif - -/* - --------------------------------------- - ---------- Hook options --------------- - --------------------------------------- -*/ - -/** - * @defgroup lwip_opts_hooks Hooks - * @ingroup lwip_opts_infrastructure - * Hooks are undefined by default, define them to a function if you need them. - * @{ - */ - -/** - * LWIP_HOOK_FILENAME: Custom filename to #include in files that provide hooks. - * Declare your hook function prototypes in there, you may also #include all headers - * providing data types that are need in this file. - */ -#ifdef __DOXYGEN__ -#define LWIP_HOOK_FILENAME "path/to/my/lwip_hooks.h" -#endif - -/** - * LWIP_HOOK_TCP_ISN: - * Hook for generation of the Initial Sequence Number (ISN) for a new TCP - * connection. The default lwIP ISN generation algorithm is very basic and may - * allow for TCP spoofing attacks. This hook provides the means to implement - * the standardized ISN generation algorithm from RFC 6528 (see contrib/adons/tcp_isn), - * or any other desired algorithm as a replacement. - * Called from tcp_connect() and tcp_listen_input() when an ISN is needed for - * a new TCP connection, if TCP support (@ref LWIP_TCP) is enabled.\n - * Signature: u32_t my_hook_tcp_isn(const ip_addr_t* local_ip, u16_t local_port, const ip_addr_t* remote_ip, u16_t remote_port); - * - it may be necessary to use "struct ip_addr" (ip4_addr, ip6_addr) instead of "ip_addr_t" in function declarations\n - * Arguments: - * - local_ip: pointer to the local IP address of the connection - * - local_port: local port number of the connection (host-byte order) - * - remote_ip: pointer to the remote IP address of the connection - * - remote_port: remote port number of the connection (host-byte order)\n - * Return value: - * - the 32-bit Initial Sequence Number to use for the new TCP connection. - */ -#ifdef __DOXYGEN__ -#define LWIP_HOOK_TCP_ISN(local_ip, local_port, remote_ip, remote_port) -#endif - -/** - * LWIP_HOOK_IP4_INPUT(pbuf, input_netif): - * - called from ip_input() (IPv4) - * - pbuf: received struct pbuf passed to ip_input() - * - input_netif: struct netif on which the packet has been received - * Return values: - * - 0: Hook has not consumed the packet, packet is processed as normal - * - != 0: Hook has consumed the packet. - * If the hook consumed the packet, 'pbuf' is in the responsibility of the hook - * (i.e. free it when done). - */ -#ifdef __DOXYGEN__ -#define LWIP_HOOK_IP4_INPUT(pbuf, input_netif) -#endif - -/** - * LWIP_HOOK_IP4_ROUTE(dest): - * - called from ip_route() (IPv4) - * - dest: destination IPv4 address - * Returns the destination netif or NULL if no destination netif is found. In - * that case, ip_route() continues as normal. - */ -#ifdef __DOXYGEN__ -#define LWIP_HOOK_IP4_ROUTE() -#endif - -/** - * LWIP_HOOK_IP4_ROUTE_SRC(dest, src): - * - source-based routing for IPv4 (see LWIP_HOOK_IP4_ROUTE(), src may be NULL) - */ -#ifdef __DOXYGEN__ -#define LWIP_HOOK_IP4_ROUTE_SRC(dest, src) -#endif - -/** - * LWIP_HOOK_ETHARP_GET_GW(netif, dest): - * - called from etharp_output() (IPv4) - * - netif: the netif used for sending - * - dest: the destination IPv4 address - * Returns the IPv4 address of the gateway to handle the specified destination - * IPv4 address. If NULL is returned, the netif's default gateway is used. - * The returned address MUST be directly reachable on the specified netif! - * This function is meant to implement advanced IPv4 routing together with - * LWIP_HOOK_IP4_ROUTE(). The actual routing/gateway table implementation is - * not part of lwIP but can e.g. be hidden in the netif's state argument. -*/ -#ifdef __DOXYGEN__ -#define LWIP_HOOK_ETHARP_GET_GW(netif, dest) -#endif - -/** - * LWIP_HOOK_IP6_INPUT(pbuf, input_netif): - * - called from ip6_input() (IPv6) - * - pbuf: received struct pbuf passed to ip6_input() - * - input_netif: struct netif on which the packet has been received - * Return values: - * - 0: Hook has not consumed the packet, packet is processed as normal - * - != 0: Hook has consumed the packet. - * If the hook consumed the packet, 'pbuf' is in the responsibility of the hook - * (i.e. free it when done). - */ -#ifdef __DOXYGEN__ -#define LWIP_HOOK_IP6_INPUT(pbuf, input_netif) -#endif - -/** - * LWIP_HOOK_IP6_ROUTE(src, dest): - * - called from ip6_route() (IPv6) - * - src: sourc IPv6 address - * - dest: destination IPv6 address - * Returns the destination netif or NULL if no destination netif is found. In - * that case, ip6_route() continues as normal. - */ -#ifdef __DOXYGEN__ -#define LWIP_HOOK_IP6_ROUTE(src, dest) -#endif - -/** - * LWIP_HOOK_ND6_GET_GW(netif, dest): - * - called from nd6_get_next_hop_entry() (IPv6) - * - netif: the netif used for sending - * - dest: the destination IPv6 address - * Returns the IPv6 address of the next hop to handle the specified destination - * IPv6 address. If NULL is returned, a NDP-discovered router is used instead. - * The returned address MUST be directly reachable on the specified netif! - * This function is meant to implement advanced IPv6 routing together with - * LWIP_HOOK_IP6_ROUTE(). The actual routing/gateway table implementation is - * not part of lwIP but can e.g. be hidden in the netif's state argument. -*/ -#ifdef __DOXYGEN__ -#define LWIP_HOOK_ND6_GET_GW(netif, dest) -#endif - -/** - * LWIP_HOOK_VLAN_CHECK(netif, eth_hdr, vlan_hdr): - * - called from ethernet_input() if VLAN support is enabled - * - netif: struct netif on which the packet has been received - * - eth_hdr: struct eth_hdr of the packet - * - vlan_hdr: struct eth_vlan_hdr of the packet - * Return values: - * - 0: Packet must be dropped. - * - != 0: Packet must be accepted. - */ -#ifdef __DOXYGEN__ -#define LWIP_HOOK_VLAN_CHECK(netif, eth_hdr, vlan_hdr) -#endif - -/** - * LWIP_HOOK_VLAN_SET: - * Hook can be used to set prio_vid field of vlan_hdr. If you need to store data - * on per-netif basis to implement this callback, see @ref netif_cd. - * Called from ethernet_output() if VLAN support (@ref ETHARP_SUPPORT_VLAN) is enabled.\n - * Signature: s32_t my_hook_vlan_set(struct netif* netif, struct pbuf* pbuf, const struct eth_addr* src, const struct eth_addr* dst, u16_t eth_type);\n - * Arguments: - * - netif: struct netif that the packet will be sent through - * - p: struct pbuf packet to be sent - * - src: source eth address - * - dst: destination eth address - * - eth_type: ethernet type to packet to be sent\n - * - * - * Return values: - * - <0: Packet shall not contain VLAN header. - * - 0 <= return value <= 0xFFFF: Packet shall contain VLAN header. Return value is prio_vid in host byte order. - */ -#ifdef __DOXYGEN__ -#define LWIP_HOOK_VLAN_SET(netif, p, src, dst, eth_type) -#endif - -/** - * LWIP_HOOK_MEMP_AVAILABLE(memp_t_type): - * - called from memp_free() when a memp pool was empty and an item is now available - */ -#ifdef __DOXYGEN__ -#define LWIP_HOOK_MEMP_AVAILABLE(memp_t_type) -#endif - -/** - * LWIP_HOOK_UNKNOWN_ETH_PROTOCOL(pbuf, netif): - * Called from ethernet_input() when an unknown eth type is encountered. - * Return ERR_OK if packet is accepted, any error code otherwise. - * Payload points to ethernet header! - */ -#ifdef __DOXYGEN__ -#define LWIP_HOOK_UNKNOWN_ETH_PROTOCOL(pbuf, netif) -#endif -/** - * @} - */ - -/* - --------------------------------------- - ---------- Debugging options ---------- - --------------------------------------- -*/ -/** - * @defgroup lwip_opts_debugmsg Debug messages - * @ingroup lwip_opts_debug - * @{ - */ -/** - * LWIP_DBG_MIN_LEVEL: After masking, the value of the debug is - * compared against this value. If it is smaller, then debugging - * messages are written. - * @see debugging_levels - */ -#if !defined LWIP_DBG_MIN_LEVEL || defined __DOXYGEN__ -#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_ALL -#endif - -/** - * LWIP_DBG_TYPES_ON: A mask that can be used to globally enable/disable - * debug messages of certain types. - * @see debugging_levels - */ -#if !defined LWIP_DBG_TYPES_ON || defined __DOXYGEN__ -#define LWIP_DBG_TYPES_ON LWIP_DBG_ON -#endif - -/** - * ETHARP_DEBUG: Enable debugging in etharp.c. - */ -#if !defined ETHARP_DEBUG || defined __DOXYGEN__ -#define ETHARP_DEBUG LWIP_DBG_OFF -#endif - -/** - * NETIF_DEBUG: Enable debugging in netif.c. - */ -#if !defined NETIF_DEBUG || defined __DOXYGEN__ -#define NETIF_DEBUG LWIP_DBG_OFF -#endif - -/** - * PBUF_DEBUG: Enable debugging in pbuf.c. - */ -#if !defined PBUF_DEBUG || defined __DOXYGEN__ -#define PBUF_DEBUG LWIP_DBG_OFF -#endif - -/** - * API_LIB_DEBUG: Enable debugging in api_lib.c. - */ -#if !defined API_LIB_DEBUG || defined __DOXYGEN__ -#define API_LIB_DEBUG LWIP_DBG_OFF -#endif - -/** - * API_MSG_DEBUG: Enable debugging in api_msg.c. - */ -#if !defined API_MSG_DEBUG || defined __DOXYGEN__ -#define API_MSG_DEBUG LWIP_DBG_OFF -#endif - -/** - * SOCKETS_DEBUG: Enable debugging in sockets.c. - */ -#if !defined SOCKETS_DEBUG || defined __DOXYGEN__ -#define SOCKETS_DEBUG LWIP_DBG_ON -#endif - -/** - * ICMP_DEBUG: Enable debugging in icmp.c. - */ -#if !defined ICMP_DEBUG || defined __DOXYGEN__ -#define ICMP_DEBUG LWIP_DBG_OFF -#endif - -/** - * IGMP_DEBUG: Enable debugging in igmp.c. - */ -#if !defined IGMP_DEBUG || defined __DOXYGEN__ -#define IGMP_DEBUG LWIP_DBG_OFF -#endif - -/** - * INET_DEBUG: Enable debugging in inet.c. - */ -#if !defined INET_DEBUG || defined __DOXYGEN__ -#define INET_DEBUG LWIP_DBG_OFF -#endif - -/** - * IP_DEBUG: Enable debugging for IP. - */ -#if !defined IP_DEBUG || defined __DOXYGEN__ -#define IP_DEBUG LWIP_DBG_OFF -#endif - -/** - * IP_REASS_DEBUG: Enable debugging in ip_frag.c for both frag & reass. - */ -#if !defined IP_REASS_DEBUG || defined __DOXYGEN__ -#define IP_REASS_DEBUG LWIP_DBG_OFF -#endif - -/** - * RAW_DEBUG: Enable debugging in raw.c. - */ -#if !defined RAW_DEBUG || defined __DOXYGEN__ -#define RAW_DEBUG LWIP_DBG_OFF -#endif - -/** - * MEM_DEBUG: Enable debugging in mem.c. - */ -#if !defined MEM_DEBUG || defined __DOXYGEN__ -#define MEM_DEBUG LWIP_DBG_OFF -#endif - -/** - * MEMP_DEBUG: Enable debugging in memp.c. - */ -#if !defined MEMP_DEBUG || defined __DOXYGEN__ -#define MEMP_DEBUG LWIP_DBG_OFF -#endif - -/** - * SYS_DEBUG: Enable debugging in sys.c. - */ -#if !defined SYS_DEBUG || defined __DOXYGEN__ -#define SYS_DEBUG LWIP_DBG_ON -#endif - -/** - * TIMERS_DEBUG: Enable debugging in timers.c. - */ -#if !defined TIMERS_DEBUG || defined __DOXYGEN__ -#define TIMERS_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_DEBUG: Enable debugging for TCP. - */ -#if !defined TCP_DEBUG || defined __DOXYGEN__ -#define TCP_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_INPUT_DEBUG: Enable debugging in tcp_in.c for incoming debug. - */ -#if !defined TCP_INPUT_DEBUG || defined __DOXYGEN__ -#define TCP_INPUT_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_FR_DEBUG: Enable debugging in tcp_in.c for fast retransmit. - */ -#if !defined TCP_FR_DEBUG || defined __DOXYGEN__ -#define TCP_FR_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_RTO_DEBUG: Enable debugging in TCP for retransmit - * timeout. - */ -#if !defined TCP_RTO_DEBUG || defined __DOXYGEN__ -#define TCP_RTO_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_CWND_DEBUG: Enable debugging for TCP congestion window. - */ -#if !defined TCP_CWND_DEBUG || defined __DOXYGEN__ -#define TCP_CWND_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_WND_DEBUG: Enable debugging in tcp_in.c for window updating. - */ -#if !defined TCP_WND_DEBUG || defined __DOXYGEN__ -#define TCP_WND_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_OUTPUT_DEBUG: Enable debugging in tcp_out.c output functions. - */ -#if !defined TCP_OUTPUT_DEBUG || defined __DOXYGEN__ -#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_RST_DEBUG: Enable debugging for TCP with the RST message. - */ -#if !defined TCP_RST_DEBUG || defined __DOXYGEN__ -#define TCP_RST_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCP_QLEN_DEBUG: Enable debugging for TCP queue lengths. - */ -#if !defined TCP_QLEN_DEBUG || defined __DOXYGEN__ -#define TCP_QLEN_DEBUG LWIP_DBG_OFF -#endif - -/** - * UDP_DEBUG: Enable debugging in UDP. - */ -#if !defined UDP_DEBUG || defined __DOXYGEN__ -#define UDP_DEBUG LWIP_DBG_OFF -#endif - -/** - * TCPIP_DEBUG: Enable debugging in tcpip.c. - */ -#if !defined TCPIP_DEBUG || defined __DOXYGEN__ -#define TCPIP_DEBUG LWIP_DBG_OFF -#endif - -/** - * SLIP_DEBUG: Enable debugging in slipif.c. - */ -#if !defined SLIP_DEBUG || defined __DOXYGEN__ -#define SLIP_DEBUG LWIP_DBG_OFF -#endif - -/** - * DHCP_DEBUG: Enable debugging in dhcp.c. - */ -#if !defined DHCP_DEBUG || defined __DOXYGEN__ -#define DHCP_DEBUG LWIP_DBG_OFF -#endif - -/** - * AUTOIP_DEBUG: Enable debugging in autoip.c. - */ -#if !defined AUTOIP_DEBUG || defined __DOXYGEN__ -#define AUTOIP_DEBUG LWIP_DBG_OFF -#endif - -/** - * DNS_DEBUG: Enable debugging for DNS. - */ -#if !defined DNS_DEBUG || defined __DOXYGEN__ -#define DNS_DEBUG LWIP_DBG_OFF -#endif - -/** - * IP6_DEBUG: Enable debugging for IPv6. - */ -#if !defined IP6_DEBUG || defined __DOXYGEN__ -#define IP6_DEBUG LWIP_DBG_OFF -#endif - -/** - * @} - */ - -/* - -------------------------------------------------- - ---------- Performance tracking options ---------- - -------------------------------------------------- -*/ -/** - * @defgroup lwip_opts_perf Performance - * @ingroup lwip_opts_debug - * @{ - */ -/** - * LWIP_PERF: Enable performance testing for lwIP - * (if enabled, arch/perf.h is included) - */ -#if !defined LWIP_PERF || defined __DOXYGEN__ -#define LWIP_PERF 0 -#endif -/** - * @} - */ - -#endif /* LWIP_HDR_OPT_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/pbuf.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/pbuf.h deleted file mode 100644 index c252fbc..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/pbuf.h +++ /dev/null @@ -1,265 +0,0 @@ -/** - * @file - * pbuf API - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#ifndef LWIP_HDR_PBUF_H -#define LWIP_HDR_PBUF_H - -#include "lwip/opt.h" -#include "lwip/err.h" -#include "wm_socket.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** LWIP_SUPPORT_CUSTOM_PBUF==1: Custom pbufs behave much like their pbuf type - * but they are allocated by external code (initialised by calling - * pbuf_alloced_custom()) and when pbuf_free gives up their last reference, they - * are freed by calling pbuf_custom->custom_free_function(). - * Currently, the pbuf_custom code is only needed for one specific configuration - * of IP_FRAG, unless required by external driver/application code. */ -#ifndef LWIP_SUPPORT_CUSTOM_PBUF -#define LWIP_SUPPORT_CUSTOM_PBUF ((IP_FRAG && !LWIP_NETIF_TX_SINGLE_PBUF) || (LWIP_IPV6 && LWIP_IPV6_FRAG)) -#endif - -/* @todo: We need a mechanism to prevent wasting memory in every pbuf - (TCP vs. UDP, IPv4 vs. IPv6: UDP/IPv4 packets may waste up to 28 bytes) */ - -#define PBUF_TRANSPORT_HLEN 20 -#if LWIP_IPV6 -#define PBUF_IP_HLEN 40 -#else -#define PBUF_IP_HLEN 20 -#endif - -#if 0 -/** - * @ingroup pbuf - * Enumeration of pbuf layers - */ -typedef enum { - /** Includes spare room for transport layer header, e.g. UDP header. - * Use this if you intend to pass the pbuf to functions like udp_send(). - */ - PBUF_TRANSPORT, - /** Includes spare room for IP header. - * Use this if you intend to pass the pbuf to functions like raw_send(). - */ - PBUF_IP, - /** Includes spare room for link layer header (ethernet header). - * Use this if you intend to pass the pbuf to functions like ethernet_output(). - * @see PBUF_LINK_HLEN - */ - PBUF_LINK, - /** Includes spare room for additional encapsulation header before ethernet - * headers (e.g. 802.11). - * Use this if you intend to pass the pbuf to functions like netif->linkoutput(). - * @see PBUF_LINK_ENCAPSULATION_HLEN - */ - PBUF_RAW_TX, - /** Use this for input packets in a netif driver when calling netif->input() - * in the most common case - ethernet-layer netif driver. */ - PBUF_RAW -} pbuf_layer; - -/** - * @ingroup pbuf - * Enumeration of pbuf types - */ -typedef enum { - /** pbuf data is stored in RAM, used for TX mostly, struct pbuf and its payload - are allocated in one piece of contiguous memory (so the first payload byte - can be calculated from struct pbuf). - pbuf_alloc() allocates PBUF_RAM pbufs as unchained pbufs (although that might - change in future versions). - This should be used for all OUTGOING packets (TX).*/ - PBUF_RAM, - /** pbuf data is stored in ROM, i.e. struct pbuf and its payload are located in - totally different memory areas. Since it points to ROM, payload does not - have to be copied when queued for transmission. */ - PBUF_ROM, - /** pbuf comes from the pbuf pool. Much like PBUF_ROM but payload might change - so it has to be duplicated when queued before transmitting, depending on - who has a 'ref' to it. */ - PBUF_REF, - /** pbuf payload refers to RAM. This one comes from a pool and should be used - for RX. Payload can be chained (scatter-gather RX) but like PBUF_RAM, struct - pbuf and its payload are allocated in one piece of contiguous memory (so - the first payload byte can be calculated from struct pbuf). - Don't use this for TX, if the pool becomes empty e.g. because of TCP queuing, - you are unable to receive TCP acks! */ - PBUF_POOL -} pbuf_type; -#endif - -/** indicates this packet's data should be immediately passed to the application */ -#define PBUF_FLAG_PUSH 0x01U -/** indicates this is a custom pbuf: pbuf_free calls pbuf_custom->custom_free_function() - when the last reference is released (plus custom PBUF_RAM cannot be trimmed) */ -#define PBUF_FLAG_IS_CUSTOM 0x02U -/** indicates this pbuf is UDP multicast to be looped back */ -#define PBUF_FLAG_MCASTLOOP 0x04U -/** indicates this pbuf was received as link-level broadcast */ -#define PBUF_FLAG_LLBCAST 0x08U -/** indicates this pbuf was received as link-level multicast */ -#define PBUF_FLAG_LLMCAST 0x10U -/** indicates this pbuf includes a TCP FIN flag */ -#define PBUF_FLAG_TCP_FIN 0x20U -#if 0 -/** Main packet buffer struct */ -struct pbuf { - /** next pbuf in singly linked pbuf chain */ - struct pbuf *next; - - /** pointer to the actual data in the buffer */ - void *payload; - - /** - * total length of this buffer and all next buffers in chain - * belonging to the same packet. - * - * For non-queue packet chains this is the invariant: - * p->tot_len == p->len + (p->next? p->next->tot_len: 0) - */ - u16_t tot_len; - - /** length of this buffer */ - u16_t len; - - /** pbuf_type as u8_t instead of enum to save space */ - u8_t /*pbuf_type*/ type; - - /** misc flags */ - u8_t flags; - - /** - * the reference count always equals the number of pointers - * that refer to this pbuf. This can be pointers from an application, - * the stack itself, or pbuf->next pointers from a chain. - */ - u16_t ref; -}; -#endif - -/** Helper struct for const-correctness only. - * The only meaning of this one is to provide a const payload pointer - * for PBUF_ROM type. - */ -struct pbuf_rom { - /** next pbuf in singly linked pbuf chain */ - struct pbuf *next; - - /** pointer to the actual data in the buffer */ - const void *payload; -}; - -#if LWIP_SUPPORT_CUSTOM_PBUF -/** Prototype for a function to free a custom pbuf */ -typedef void (*pbuf_free_custom_fn)(struct pbuf *p); - -/** A custom pbuf: like a pbuf, but following a function pointer to free it. */ -struct pbuf_custom { - /** The actual pbuf */ - struct pbuf pbuf; - /** This function is called when pbuf_free deallocates this pbuf(_custom) */ - pbuf_free_custom_fn custom_free_function; -}; -#endif /* LWIP_SUPPORT_CUSTOM_PBUF */ - -/** Define this to 0 to prevent freeing ooseq pbufs when the PBUF_POOL is empty */ -#ifndef PBUF_POOL_FREE_OOSEQ -#define PBUF_POOL_FREE_OOSEQ 1 -#endif /* PBUF_POOL_FREE_OOSEQ */ -#if LWIP_TCP && TCP_QUEUE_OOSEQ && NO_SYS && PBUF_POOL_FREE_OOSEQ -extern volatile u8_t pbuf_free_ooseq_pending; -void pbuf_free_ooseq(void); -/** When not using sys_check_timeouts(), call PBUF_CHECK_FREE_OOSEQ() - at regular intervals from main level to check if ooseq pbufs need to be - freed! */ -#define PBUF_CHECK_FREE_OOSEQ() do { if(pbuf_free_ooseq_pending) { \ - /* pbuf_alloc() reported PBUF_POOL to be empty -> try to free some \ - ooseq queued pbufs now */ \ - pbuf_free_ooseq(); }}while(0) -#else /* LWIP_TCP && TCP_QUEUE_OOSEQ && NO_SYS && PBUF_POOL_FREE_OOSEQ */ - /* Otherwise declare an empty PBUF_CHECK_FREE_OOSEQ */ - #define PBUF_CHECK_FREE_OOSEQ() -#endif /* LWIP_TCP && TCP_QUEUE_OOSEQ && NO_SYS && PBUF_POOL_FREE_OOSEQ*/ - -/* Initializes the pbuf module. This call is empty for now, but may not be in future. */ -#define pbuf_init() - -//struct pbuf *pbuf_alloc(pbuf_layer l, u16_t length, pbuf_type type); -#if LWIP_SUPPORT_CUSTOM_PBUF -struct pbuf *pbuf_alloced_custom(pbuf_layer l, u16_t length, pbuf_type type, - struct pbuf_custom *p, void *payload_mem, - u16_t payload_mem_len); -#endif /* LWIP_SUPPORT_CUSTOM_PBUF */ -void pbuf_realloc(struct pbuf *p, u16_t size); -u8_t pbuf_header(struct pbuf *p, s16_t header_size); -u8_t pbuf_header_force(struct pbuf *p, s16_t header_size); -void pbuf_ref(struct pbuf *p); -//u8_t pbuf_free(struct pbuf *p); -u16_t pbuf_clen(const struct pbuf *p); -void pbuf_cat(struct pbuf *head, struct pbuf *tail); -void pbuf_chain(struct pbuf *head, struct pbuf *tail); -struct pbuf *pbuf_dechain(struct pbuf *p); -err_t pbuf_copy(struct pbuf *p_to, const struct pbuf *p_from); -//u16_t pbuf_copy_partial(const struct pbuf *p, void *dataptr, u16_t len, u16_t offset); -err_t pbuf_take(struct pbuf *buf, const void *dataptr, u16_t len); -err_t pbuf_take_at(struct pbuf *buf, const void *dataptr, u16_t len, u16_t offset); -struct pbuf *pbuf_skip(struct pbuf* in, u16_t in_offset, u16_t* out_offset); -struct pbuf *pbuf_coalesce(struct pbuf *p, pbuf_layer layer); -#if LWIP_CHECKSUM_ON_COPY -err_t pbuf_fill_chksum(struct pbuf *p, u16_t start_offset, const void *dataptr, - u16_t len, u16_t *chksum); -#endif /* LWIP_CHECKSUM_ON_COPY */ -#if LWIP_TCP && TCP_QUEUE_OOSEQ && LWIP_WND_SCALE -void pbuf_split_64k(struct pbuf *p, struct pbuf **rest); -#endif /* LWIP_TCP && TCP_QUEUE_OOSEQ && LWIP_WND_SCALE */ - -u8_t pbuf_get_at(const struct pbuf* p, u16_t offset); -int pbuf_try_get_at(const struct pbuf* p, u16_t offset); -void pbuf_put_at(struct pbuf* p, u16_t offset, u8_t data); -u16_t pbuf_memcmp(const struct pbuf* p, u16_t offset, const void* s2, u16_t n); -u16_t pbuf_memfind(const struct pbuf* p, const void* mem, u16_t mem_len, u16_t start_offset); -u16_t pbuf_strstr(const struct pbuf* p, const char* substr); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_PBUF_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/pppapi.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/pppapi.h deleted file mode 100644 index 6626dbe..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/pppapi.h +++ /dev/null @@ -1,151 +0,0 @@ -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#ifndef __LWIP_PPPAPI_H__ -#define __LWIP_PPPAPI_H__ - -#include "lwip/opt.h" - -#if LWIP_PPP_API /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/sys.h" -#include "lwip/netif.h" -#include "netif/ppp/ppp.h" -#if PPPOS_SUPPORT -#include "netif/ppp/pppos.h" -#endif /* PPPOS_SUPPORT */ - -#ifdef __cplusplus -extern "C" { -#endif - -struct pppapi_msg_msg { -#if !LWIP_TCPIP_CORE_LOCKING - sys_sem_t sem; -#endif /* !LWIP_TCPIP_CORE_LOCKING */ - err_t err; - ppp_pcb *ppp; - union { - struct { - u8_t authtype; - const char *user; - const char *passwd; - } setauth; -#if PPP_NOTIFY_PHASE - struct { - ppp_notify_phase_cb_fn notify_phase_cb; - } setnotifyphasecb; -#endif /* PPP_NOTIFY_PHASE */ -#if PPPOS_SUPPORT - struct { - struct netif *pppif; - pppos_output_cb_fn output_cb; - ppp_link_status_cb_fn link_status_cb; - void *ctx_cb; - } serialcreate; -#endif /* PPPOS_SUPPORT */ -#if PPPOE_SUPPORT - struct { - struct netif *pppif; - struct netif *ethif; - const char *service_name; - const char *concentrator_name; - ppp_link_status_cb_fn link_status_cb; - void *ctx_cb; - } ethernetcreate; -#endif /* PPPOE_SUPPORT */ -#if PPPOL2TP_SUPPORT - struct { - struct netif *pppif; - struct netif *netif; - ip_addr_t *ipaddr; - u16_t port; -#if PPPOL2TP_AUTH_SUPPORT - const u8_t *secret; - u8_t secret_len; -#endif /* PPPOL2TP_AUTH_SUPPORT */ - ppp_link_status_cb_fn link_status_cb; - void *ctx_cb; - } l2tpcreate; -#endif /* PPPOL2TP_SUPPORT */ - struct { - u16_t holdoff; - } connect; -#if PPP_SERVER - struct { - struct ppp_addrs *addrs; - } listen; -#endif /* PPP_SERVER */ - struct { - u8_t nocarrier; - } close; - struct { - u8_t cmd; - void *arg; - } ioctl; - } msg; -}; - -struct pppapi_msg { - void (* function)(struct pppapi_msg_msg *msg); - struct pppapi_msg_msg msg; -}; - -/* API for application */ -void pppapi_set_default(ppp_pcb *pcb); -void pppapi_set_auth(ppp_pcb *pcb, u8_t authtype, const char *user, const char *passwd); -#if PPP_NOTIFY_PHASE -void pppapi_set_notify_phase_callback(ppp_pcb *pcb, ppp_notify_phase_cb_fn notify_phase_cb); -#endif /* PPP_NOTIFY_PHASE */ -#if PPPOS_SUPPORT -ppp_pcb *pppapi_pppos_create(struct netif *pppif, pppos_output_cb_fn output_cb, ppp_link_status_cb_fn link_status_cb, void *ctx_cb); -#endif /* PPPOS_SUPPORT */ -#if PPPOE_SUPPORT -ppp_pcb *pppapi_pppoe_create(struct netif *pppif, struct netif *ethif, const char *service_name, - const char *concentrator_name, ppp_link_status_cb_fn link_status_cb, - void *ctx_cb); -#endif /* PPPOE_SUPPORT */ -#if PPPOL2TP_SUPPORT -ppp_pcb *pppapi_pppol2tp_create(struct netif *pppif, struct netif *netif, ip_addr_t *ipaddr, u16_t port, - const u8_t *secret, u8_t secret_len, - ppp_link_status_cb_fn link_status_cb, void *ctx_cb); -#endif /* PPPOL2TP_SUPPORT */ -err_t pppapi_connect(ppp_pcb *pcb, u16_t holdoff); -#if PPP_SERVER -err_t pppapi_listen(ppp_pcb *pcb, struct ppp_addrs *addrs); -#endif /* PPP_SERVER */ -err_t pppapi_close(ppp_pcb *pcb, u8_t nocarrier); -err_t pppapi_free(ppp_pcb *pcb); -err_t pppapi_ioctl(ppp_pcb *pcb, u8_t cmd, void *arg); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_PPP_API */ - -#endif /* __LWIP_PPPAPI_H__ */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/api_msg.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/api_msg.h deleted file mode 100644 index f12b8b7..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/api_msg.h +++ /dev/null @@ -1,216 +0,0 @@ -/** - * @file - * netconn API lwIP internal implementations (do not use in application code) - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_API_MSG_H -#define LWIP_HDR_API_MSG_H - -#include "lwip/opt.h" - -#if LWIP_NETCONN || LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */ -/* Note: Netconn API is always available when sockets are enabled - - * sockets are implemented on top of them */ - -#include "lwip/arch.h" -#include "lwip/ip_addr.h" -#include "lwip/err.h" -#include "lwip/sys.h" -#include "lwip/igmp.h" -#include "lwip/api.h" -#include "lwip/priv/tcpip_priv.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_MPU_COMPATIBLE -#if LWIP_NETCONN_SEM_PER_THREAD -#define API_MSG_M_DEF_SEM(m) *m -#else -#define API_MSG_M_DEF_SEM(m) API_MSG_M_DEF(m) -#endif -#else /* LWIP_MPU_COMPATIBLE */ -#define API_MSG_M_DEF_SEM(m) API_MSG_M_DEF(m) -#endif /* LWIP_MPU_COMPATIBLE */ - -/* For the netconn API, these values are use as a bitmask! */ -#define NETCONN_SHUT_RD 1 -#define NETCONN_SHUT_WR 2 -#define NETCONN_SHUT_RDWR (NETCONN_SHUT_RD | NETCONN_SHUT_WR) - -/* IP addresses and port numbers are expected to be in - * the same byte order as in the corresponding pcb. - */ -/** This struct includes everything that is necessary to execute a function - for a netconn in another thread context (mainly used to process netconns - in the tcpip_thread context to be thread safe). */ -struct api_msg { - /** The netconn which to process - always needed: it includes the semaphore - which is used to block the application thread until the function finished. */ - struct netconn *conn; - /** The return value of the function executed in tcpip_thread. */ - err_t err; - /** Depending on the executed function, one of these union members is used */ - union { - /** used for lwip_netconn_do_send */ - struct netbuf *b; - /** used for lwip_netconn_do_newconn */ - struct { - u8_t proto; - } n; - /** used for lwip_netconn_do_bind and lwip_netconn_do_connect */ - struct { - API_MSG_M_DEF_C(ip_addr_t, ipaddr); - u16_t port; - } bc; - /** used for lwip_netconn_do_getaddr */ - struct { - ip_addr_t API_MSG_M_DEF(ipaddr); - u16_t API_MSG_M_DEF(port); - u8_t local; - } ad; - /** used for lwip_netconn_do_write */ - struct { - const void *dataptr; - size_t len; - u8_t apiflags; -#if LWIP_SO_SNDTIMEO - u32_t time_started; -#endif /* LWIP_SO_SNDTIMEO */ - } w; - /** used for lwip_netconn_do_recv */ - struct { - u32_t len; - } r; -#if LWIP_TCP - /** used for lwip_netconn_do_close (/shutdown) */ - struct { - u8_t shut; -#if LWIP_SO_SNDTIMEO || LWIP_SO_LINGER - u32_t time_started; -#else /* LWIP_SO_SNDTIMEO || LWIP_SO_LINGER */ - u8_t polls_left; -#endif /* LWIP_SO_SNDTIMEO || LWIP_SO_LINGER */ - } sd; -#endif /* LWIP_TCP */ -#if LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD) - /** used for lwip_netconn_do_join_leave_group */ - struct { - API_MSG_M_DEF_C(ip_addr_t, multiaddr); - API_MSG_M_DEF_C(ip_addr_t, netif_addr); - enum netconn_igmp join_or_leave; - } jl; -#endif /* LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD) */ -#if TCP_LISTEN_BACKLOG - struct { - u8_t backlog; - } lb; -#endif /* TCP_LISTEN_BACKLOG */ - } msg; -#if LWIP_NETCONN_SEM_PER_THREAD - sys_sem_t* op_completed_sem; -#endif /* LWIP_NETCONN_SEM_PER_THREAD */ -}; - -#if LWIP_NETCONN_SEM_PER_THREAD -#define LWIP_API_MSG_SEM(msg) ((msg)->op_completed_sem) -#else /* LWIP_NETCONN_SEM_PER_THREAD */ -#define LWIP_API_MSG_SEM(msg) (&(msg)->conn->op_completed) -#endif /* LWIP_NETCONN_SEM_PER_THREAD */ - - -#if LWIP_DNS -/** As lwip_netconn_do_gethostbyname requires more arguments but doesn't require a netconn, - it has its own struct (to avoid struct api_msg getting bigger than necessary). - lwip_netconn_do_gethostbyname must be called using tcpip_callback instead of tcpip_apimsg - (see netconn_gethostbyname). */ -struct dns_api_msg { - /** Hostname to query or dotted IP address string */ -#if LWIP_MPU_COMPATIBLE - char name[DNS_MAX_NAME_LENGTH]; -#else /* LWIP_MPU_COMPATIBLE */ - const char *name; -#endif /* LWIP_MPU_COMPATIBLE */ - /** The resolved address is stored here */ - ip_addr_t API_MSG_M_DEF(addr); -#if LWIP_IPV4 && LWIP_IPV6 - /** Type of resolve call */ - u8_t dns_addrtype; -#endif /* LWIP_IPV4 && LWIP_IPV6 */ - /** This semaphore is posted when the name is resolved, the application thread - should wait on it. */ - sys_sem_t API_MSG_M_DEF_SEM(sem); - /** Errors are given back here */ - err_t API_MSG_M_DEF(err); -}; -#endif /* LWIP_DNS */ - -#if LWIP_TCP -extern u8_t netconn_aborted; -#endif /* LWIP_TCP */ - -void lwip_netconn_do_newconn (void *m); -void lwip_netconn_do_delconn (void *m); -void lwip_netconn_do_bind (void *m); -void lwip_netconn_do_connect (void *m); -void lwip_netconn_do_disconnect (void *m); -void lwip_netconn_do_listen (void *m); -void lwip_netconn_do_send (void *m); -void lwip_netconn_do_recv (void *m); -#if TCP_LISTEN_BACKLOG -void lwip_netconn_do_accepted (void *m); -#endif /* TCP_LISTEN_BACKLOG */ -void lwip_netconn_do_write (void *m); -void lwip_netconn_do_getaddr (void *m); -void lwip_netconn_do_close (void *m); -void lwip_netconn_do_shutdown (void *m); -#if LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD) -void lwip_netconn_do_join_leave_group(void *m); -#endif /* LWIP_IGMP || (LWIP_IPV6 && LWIP_IPV6_MLD) */ - -#if LWIP_DNS -void lwip_netconn_do_gethostbyname(void *arg); -#endif /* LWIP_DNS */ - -struct netconn* netconn_alloc(enum netconn_type t, netconn_callback callback); -void netconn_free(struct netconn *conn); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_NETCONN || LWIP_SOCKET */ - -#endif /* LWIP_HDR_API_MSG_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/memp_priv.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/memp_priv.h deleted file mode 100644 index f246061..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/memp_priv.h +++ /dev/null @@ -1,183 +0,0 @@ -/** - * @file - * memory pools lwIP internal implementations (do not use in application code) - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#ifndef LWIP_HDR_MEMP_PRIV_H -#define LWIP_HDR_MEMP_PRIV_H - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#include "lwip/mem.h" - -#if MEMP_OVERFLOW_CHECK -/* if MEMP_OVERFLOW_CHECK is turned on, we reserve some bytes at the beginning - * and at the end of each element, initialize them as 0xcd and check - * them later. */ -/* If MEMP_OVERFLOW_CHECK is >= 2, on every call to memp_malloc or memp_free, - * every single element in each pool is checked! - * This is VERY SLOW but also very helpful. */ -/* MEMP_SANITY_REGION_BEFORE and MEMP_SANITY_REGION_AFTER can be overridden in - * lwipopts.h to change the amount reserved for checking. */ -#ifndef MEMP_SANITY_REGION_BEFORE -#define MEMP_SANITY_REGION_BEFORE 16 -#endif /* MEMP_SANITY_REGION_BEFORE*/ -#if MEMP_SANITY_REGION_BEFORE > 0 -#define MEMP_SANITY_REGION_BEFORE_ALIGNED LWIP_MEM_ALIGN_SIZE(MEMP_SANITY_REGION_BEFORE) -#else -#define MEMP_SANITY_REGION_BEFORE_ALIGNED 0 -#endif /* MEMP_SANITY_REGION_BEFORE*/ -#ifndef MEMP_SANITY_REGION_AFTER -#define MEMP_SANITY_REGION_AFTER 16 -#endif /* MEMP_SANITY_REGION_AFTER*/ -#if MEMP_SANITY_REGION_AFTER > 0 -#define MEMP_SANITY_REGION_AFTER_ALIGNED LWIP_MEM_ALIGN_SIZE(MEMP_SANITY_REGION_AFTER) -#else -#define MEMP_SANITY_REGION_AFTER_ALIGNED 0 -#endif /* MEMP_SANITY_REGION_AFTER*/ - -/* MEMP_SIZE: save space for struct memp and for sanity check */ -#define MEMP_SIZE (LWIP_MEM_ALIGN_SIZE(sizeof(struct memp)) + MEMP_SANITY_REGION_BEFORE_ALIGNED) -#define MEMP_ALIGN_SIZE(x) (LWIP_MEM_ALIGN_SIZE(x) + MEMP_SANITY_REGION_AFTER_ALIGNED) - -#else /* MEMP_OVERFLOW_CHECK */ - -/* No sanity checks - * We don't need to preserve the struct memp while not allocated, so we - * can save a little space and set MEMP_SIZE to 0. - */ -#define MEMP_SIZE 0 -#define MEMP_ALIGN_SIZE(x) (LWIP_MEM_ALIGN_SIZE(x)) - -#endif /* MEMP_OVERFLOW_CHECK */ - -#if !MEMP_MEM_MALLOC || MEMP_OVERFLOW_CHECK -struct memp { - struct memp *next; -#if MEMP_OVERFLOW_CHECK - const char *file; - int line; -#endif /* MEMP_OVERFLOW_CHECK */ -}; -#endif /* !MEMP_MEM_MALLOC || MEMP_OVERFLOW_CHECK */ - -#if MEM_USE_POOLS && MEMP_USE_CUSTOM_POOLS -/* Use a helper type to get the start and end of the user "memory pools" for mem_malloc */ -typedef enum { - /* Get the first (via: - MEMP_POOL_HELPER_START = ((u8_t) 1*MEMP_POOL_A + 0*MEMP_POOL_B + 0*MEMP_POOL_C + 0)*/ - MEMP_POOL_HELPER_FIRST = ((u8_t) -#define LWIP_MEMPOOL(name,num,size,desc) -#define LWIP_MALLOC_MEMPOOL_START 1 -#define LWIP_MALLOC_MEMPOOL(num, size) * MEMP_POOL_##size + 0 -#define LWIP_MALLOC_MEMPOOL_END -#include "lwip/priv/memp_std.h" - ) , - /* Get the last (via: - MEMP_POOL_HELPER_END = ((u8_t) 0 + MEMP_POOL_A*0 + MEMP_POOL_B*0 + MEMP_POOL_C*1) */ - MEMP_POOL_HELPER_LAST = ((u8_t) -#define LWIP_MEMPOOL(name,num,size,desc) -#define LWIP_MALLOC_MEMPOOL_START -#define LWIP_MALLOC_MEMPOOL(num, size) 0 + MEMP_POOL_##size * -#define LWIP_MALLOC_MEMPOOL_END 1 -#include "lwip/priv/memp_std.h" - ) -} memp_pool_helper_t; - -/* The actual start and stop values are here (cast them over) - We use this helper type and these defines so we can avoid using const memp_t values */ -#define MEMP_POOL_FIRST ((memp_t) MEMP_POOL_HELPER_FIRST) -#define MEMP_POOL_LAST ((memp_t) MEMP_POOL_HELPER_LAST) -#endif /* MEM_USE_POOLS && MEMP_USE_CUSTOM_POOLS */ - -/** Memory pool descriptor */ -struct memp_desc { -#if defined(LWIP_DEBUG) || MEMP_OVERFLOW_CHECK || LWIP_STATS_DISPLAY - /** Textual description */ - const char *desc; -#endif /* LWIP_DEBUG || MEMP_OVERFLOW_CHECK || LWIP_STATS_DISPLAY */ -#if MEMP_STATS - /** Statistics */ - struct stats_mem *stats; -#endif - - /** Element size */ - u16_t size; - -#if !MEMP_MEM_MALLOC - /** Number of elements */ - u16_t num; - - /** Base address */ - u8_t *base; - - /** First free element of each pool. Elements form a linked list. */ - struct memp **tab; -#endif /* MEMP_MEM_MALLOC */ -}; - -#if defined(LWIP_DEBUG) || MEMP_OVERFLOW_CHECK || LWIP_STATS_DISPLAY -#define DECLARE_LWIP_MEMPOOL_DESC(desc) (desc), -#else -#define DECLARE_LWIP_MEMPOOL_DESC(desc) -#endif - -#if MEMP_STATS -#define LWIP_MEMPOOL_DECLARE_STATS_INSTANCE(name) static struct stats_mem name; -#define LWIP_MEMPOOL_DECLARE_STATS_REFERENCE(name) &name, -#else -#define LWIP_MEMPOOL_DECLARE_STATS_INSTANCE(name) -#define LWIP_MEMPOOL_DECLARE_STATS_REFERENCE(name) -#endif - -void memp_init_pool(const struct memp_desc *desc); - -#if MEMP_OVERFLOW_CHECK -void *memp_malloc_pool_fn(const struct memp_desc* desc, const char* file, const int line); -#define memp_malloc_pool(d) memp_malloc_pool_fn((d), __FILE__, __LINE__) -#else -void *memp_malloc_pool(const struct memp_desc *desc); -#endif -void memp_free_pool(const struct memp_desc* desc, void *mem); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_MEMP_PRIV_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/memp_std.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/memp_std.h deleted file mode 100644 index ce9fd50..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/memp_std.h +++ /dev/null @@ -1,146 +0,0 @@ -/** - * @file - * lwIP internal memory pools (do not use in application code) - * This file is deliberately included multiple times: once with empty - * definition of LWIP_MEMPOOL() to handle all includes and multiple times - * to build up various lists of mem pools. - */ - -/* - * SETUP: Make sure we define everything we will need. - * - * We have create three types of pools: - * 1) MEMPOOL - standard pools - * 2) MALLOC_MEMPOOL - to be used by mem_malloc in mem.c - * 3) PBUF_MEMPOOL - a mempool of pbuf's, so include space for the pbuf struct - * - * If the include'r doesn't require any special treatment of each of the types - * above, then will declare #2 & #3 to be just standard mempools. - */ -#ifndef LWIP_MALLOC_MEMPOOL -/* This treats "malloc pools" just like any other pool. - The pools are a little bigger to provide 'size' as the amount of user data. */ -#define LWIP_MALLOC_MEMPOOL(num, size) LWIP_MEMPOOL(POOL_##size, num, (size + LWIP_MEM_ALIGN_SIZE(sizeof(struct memp_malloc_helper))), "MALLOC_"#size) -#define LWIP_MALLOC_MEMPOOL_START -#define LWIP_MALLOC_MEMPOOL_END -#endif /* LWIP_MALLOC_MEMPOOL */ - -#ifndef LWIP_PBUF_MEMPOOL -/* This treats "pbuf pools" just like any other pool. - * Allocates buffers for a pbuf struct AND a payload size */ -#define LWIP_PBUF_MEMPOOL(name, num, payload, desc) LWIP_MEMPOOL(name, num, (MEMP_ALIGN_SIZE(sizeof(struct pbuf)) + MEMP_ALIGN_SIZE(payload)), desc) -#endif /* LWIP_PBUF_MEMPOOL */ - - -/* - * A list of internal pools used by LWIP. - * - * LWIP_MEMPOOL(pool_name, number_elements, element_size, pool_description) - * creates a pool name MEMP_pool_name. description is used in stats.c - */ -#if LWIP_RAW -LWIP_MEMPOOL(RAW_PCB, MEMP_NUM_RAW_PCB, sizeof(struct raw_pcb), "RAW_PCB") -#endif /* LWIP_RAW */ - -#if LWIP_UDP -LWIP_MEMPOOL(UDP_PCB, MEMP_NUM_UDP_PCB, sizeof(struct udp_pcb), "UDP_PCB") -#endif /* LWIP_UDP */ - -#if LWIP_TCP -LWIP_MEMPOOL(TCP_PCB, MEMP_NUM_TCP_PCB, sizeof(struct tcp_pcb), "TCP_PCB") -LWIP_MEMPOOL(TCP_PCB_LISTEN, MEMP_NUM_TCP_PCB_LISTEN, sizeof(struct tcp_pcb_listen), "TCP_PCB_LISTEN") -LWIP_MEMPOOL(TCP_SEG, MEMP_NUM_TCP_SEG, sizeof(struct tcp_seg), "TCP_SEG") -#endif /* LWIP_TCP */ - -#if LWIP_IPV4 && IP_REASSEMBLY -LWIP_MEMPOOL(REASSDATA, MEMP_NUM_REASSDATA, sizeof(struct ip_reassdata), "REASSDATA") -#endif /* LWIP_IPV4 && IP_REASSEMBLY */ -#if (IP_FRAG && !LWIP_NETIF_TX_SINGLE_PBUF) || (LWIP_IPV6 && LWIP_IPV6_FRAG) -LWIP_MEMPOOL(FRAG_PBUF, MEMP_NUM_FRAG_PBUF, sizeof(struct pbuf_custom_ref),"FRAG_PBUF") -#endif /* IP_FRAG && !LWIP_NETIF_TX_SINGLE_PBUF || (LWIP_IPV6 && LWIP_IPV6_FRAG) */ - -#if LWIP_NETCONN || LWIP_SOCKET -LWIP_MEMPOOL(NETBUF, MEMP_NUM_NETBUF, sizeof(struct netbuf), "NETBUF") -LWIP_MEMPOOL(NETCONN, MEMP_NUM_NETCONN, sizeof(struct netconn), "NETCONN") -#endif /* LWIP_NETCONN || LWIP_SOCKET */ - -#if NO_SYS==0 -LWIP_MEMPOOL(TCPIP_MSG_API, MEMP_NUM_TCPIP_MSG_API, sizeof(struct tcpip_msg), "TCPIP_MSG_API") -#if LWIP_MPU_COMPATIBLE -LWIP_MEMPOOL(API_MSG, MEMP_NUM_API_MSG, sizeof(struct api_msg), "API_MSG") -#if LWIP_DNS -LWIP_MEMPOOL(DNS_API_MSG, MEMP_NUM_DNS_API_MSG, sizeof(struct dns_api_msg), "DNS_API_MSG") -#endif -#if LWIP_SOCKET && !LWIP_TCPIP_CORE_LOCKING -LWIP_MEMPOOL(SOCKET_SETGETSOCKOPT_DATA, MEMP_NUM_SOCKET_SETGETSOCKOPT_DATA, sizeof(struct lwip_setgetsockopt_data), "SOCKET_SETGETSOCKOPT_DATA") -#endif -#if LWIP_NETIF_API -LWIP_MEMPOOL(NETIFAPI_MSG, MEMP_NUM_NETIFAPI_MSG, sizeof(struct netifapi_msg), "NETIFAPI_MSG") -#endif -#endif /* LWIP_MPU_COMPATIBLE */ -#if !LWIP_TCPIP_CORE_LOCKING_INPUT -LWIP_MEMPOOL(TCPIP_MSG_INPKT,MEMP_NUM_TCPIP_MSG_INPKT, sizeof(struct tcpip_msg), "TCPIP_MSG_INPKT") -#endif /* !LWIP_TCPIP_CORE_LOCKING_INPUT */ -#endif /* NO_SYS==0 */ - -#if LWIP_IPV4 && LWIP_ARP && ARP_QUEUEING -LWIP_MEMPOOL(ARP_QUEUE, MEMP_NUM_ARP_QUEUE, sizeof(struct etharp_q_entry), "ARP_QUEUE") -#endif /* LWIP_IPV4 && LWIP_ARP && ARP_QUEUEING */ - -#if LWIP_IGMP -LWIP_MEMPOOL(IGMP_GROUP, MEMP_NUM_IGMP_GROUP, sizeof(struct igmp_group), "IGMP_GROUP") -#endif /* LWIP_IGMP */ - -#if LWIP_TIMERS && !LWIP_TIMERS_CUSTOM -LWIP_MEMPOOL(SYS_TIMEOUT, MEMP_NUM_SYS_TIMEOUT, sizeof(struct sys_timeo), "SYS_TIMEOUT") -#endif /* LWIP_TIMERS && !LWIP_TIMERS_CUSTOM */ - -#if LWIP_DNS && LWIP_SOCKET -LWIP_MEMPOOL(NETDB, MEMP_NUM_NETDB, NETDB_ELEM_SIZE, "NETDB") -#endif /* LWIP_DNS && LWIP_SOCKET */ -#if LWIP_DNS && DNS_LOCAL_HOSTLIST && DNS_LOCAL_HOSTLIST_IS_DYNAMIC -LWIP_MEMPOOL(LOCALHOSTLIST, MEMP_NUM_LOCALHOSTLIST, LOCALHOSTLIST_ELEM_SIZE, "LOCALHOSTLIST") -#endif /* LWIP_DNS && DNS_LOCAL_HOSTLIST && DNS_LOCAL_HOSTLIST_IS_DYNAMIC */ - -#if LWIP_IPV6 && LWIP_ND6_QUEUEING -LWIP_MEMPOOL(ND6_QUEUE, MEMP_NUM_ND6_QUEUE, sizeof(struct nd6_q_entry), "ND6_QUEUE") -#endif /* LWIP_IPV6 && LWIP_ND6_QUEUEING */ - -#if LWIP_IPV6 && LWIP_IPV6_REASS -LWIP_MEMPOOL(IP6_REASSDATA, MEMP_NUM_REASSDATA, sizeof(struct ip6_reassdata), "IP6_REASSDATA") -#endif /* LWIP_IPV6 && LWIP_IPV6_REASS */ - -#if LWIP_IPV6 && LWIP_IPV6_MLD -LWIP_MEMPOOL(MLD6_GROUP, MEMP_NUM_MLD6_GROUP, sizeof(struct mld_group), "MLD6_GROUP") -#endif /* LWIP_IPV6 && LWIP_IPV6_MLD */ - - -/* - * A list of pools of pbuf's used by LWIP. - * - * LWIP_PBUF_MEMPOOL(pool_name, number_elements, pbuf_payload_size, pool_description) - * creates a pool name MEMP_pool_name. description is used in stats.c - * This allocates enough space for the pbuf struct and a payload. - * (Example: pbuf_payload_size=0 allocates only size for the struct) - */ -LWIP_PBUF_MEMPOOL(PBUF, MEMP_NUM_PBUF, 0, "PBUF_REF/ROM") -LWIP_PBUF_MEMPOOL(PBUF_POOL, PBUF_POOL_SIZE, PBUF_POOL_BUFSIZE, "PBUF_POOL") - - -/* - * Allow for user-defined pools; this must be explicitly set in lwipopts.h - * since the default is to NOT look for lwippools.h - */ -#if MEMP_USE_CUSTOM_POOLS -#include "lwippools.h" -#endif /* MEMP_USE_CUSTOM_POOLS */ - -/* - * REQUIRED CLEANUP: Clear up so we don't get "multiply defined" error later - * (#undef is ignored for something that is not defined) - */ -#undef LWIP_MEMPOOL -#undef LWIP_MALLOC_MEMPOOL -#undef LWIP_MALLOC_MEMPOOL_START -#undef LWIP_MALLOC_MEMPOOL_END -#undef LWIP_PBUF_MEMPOOL diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/nd6_priv.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/nd6_priv.h deleted file mode 100644 index 4bda0b7..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/nd6_priv.h +++ /dev/null @@ -1,144 +0,0 @@ -/** - * @file - * - * Neighbor discovery and stateless address autoconfiguration for IPv6. - * Aims to be compliant with RFC 4861 (Neighbor discovery) and RFC 4862 - * (Address autoconfiguration). - */ - -/* - * Copyright (c) 2010 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ - -#ifndef LWIP_HDR_ND6_PRIV_H -#define LWIP_HDR_ND6_PRIV_H - -#include "lwip/opt.h" - -#if LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/ip6_addr.h" -#include "lwip/netif.h" - - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_ND6_QUEUEING -/** struct for queueing outgoing packets for unknown address - * defined here to be accessed by memp.h - */ -struct nd6_q_entry { - struct nd6_q_entry *next; - struct pbuf *p; -}; -#endif /* LWIP_ND6_QUEUEING */ - -/** Struct for tables. */ -struct nd6_neighbor_cache_entry { - ip6_addr_t next_hop_address; - struct netif *netif; - u8_t lladdr[NETIF_MAX_HWADDR_LEN]; - /*u32_t pmtu;*/ -#if LWIP_ND6_QUEUEING - /** Pointer to queue of pending outgoing packets on this entry. */ - struct nd6_q_entry *q; -#else /* LWIP_ND6_QUEUEING */ - /** Pointer to a single pending outgoing packet on this entry. */ - struct pbuf *q; -#endif /* LWIP_ND6_QUEUEING */ - u8_t state; - u8_t isrouter; - union { - u32_t reachable_time; /* in ms since value may originate from network packet */ - u32_t delay_time; /* ticks (ND6_TMR_INTERVAL) */ - u32_t probes_sent; - u32_t stale_time; /* ticks (ND6_TMR_INTERVAL) */ - } counter; -}; - -struct nd6_destination_cache_entry { - ip6_addr_t destination_addr; - ip6_addr_t next_hop_addr; - u16_t pmtu; - u32_t age; -}; - -struct nd6_prefix_list_entry { - ip6_addr_t prefix; - struct netif *netif; - u32_t invalidation_timer; /* in ms since value may originate from network packet */ -#if LWIP_IPV6_AUTOCONFIG - u8_t flags; -#define ND6_PREFIX_AUTOCONFIG_AUTONOMOUS 0x01 -#define ND6_PREFIX_AUTOCONFIG_ADDRESS_GENERATED 0x02 -#define ND6_PREFIX_AUTOCONFIG_ADDRESS_DUPLICATE 0x04 -#endif /* LWIP_IPV6_AUTOCONFIG */ -}; - -struct nd6_router_list_entry { - struct nd6_neighbor_cache_entry *neighbor_entry; - u32_t invalidation_timer; /* in ms since value may originate from network packet */ - u8_t flags; -}; - -enum nd6_neighbor_cache_entry_state { - ND6_NO_ENTRY = 0, - ND6_INCOMPLETE, - ND6_REACHABLE, - ND6_STALE, - ND6_DELAY, - ND6_PROBE -}; - -/* Router tables. */ -/* @todo make these static? and entries accessible through API? */ -extern struct nd6_neighbor_cache_entry neighbor_cache[]; -extern struct nd6_destination_cache_entry destination_cache[]; -extern struct nd6_prefix_list_entry prefix_list[]; -extern struct nd6_router_list_entry default_router_list[]; - -/* Default values, can be updated by a RA message. */ -extern u32_t reachable_time; -extern u32_t retrans_timer; - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_IPV6 */ - -#endif /* LWIP_HDR_ND6_PRIV_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/tcp_priv.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/tcp_priv.h deleted file mode 100644 index f6524b5..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/tcp_priv.h +++ /dev/null @@ -1,507 +0,0 @@ -/** - * @file - * TCP internal implementations (do not use in application code) - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_TCP_PRIV_H -#define LWIP_HDR_TCP_PRIV_H - -#include "lwip/opt.h" - -#if LWIP_TCP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/tcp.h" -#include "lwip/mem.h" -#include "lwip/pbuf.h" -#include "lwip/ip.h" -#include "lwip/icmp.h" -#include "lwip/err.h" -#include "lwip/ip6.h" -#include "lwip/ip6_addr.h" -#include "lwip/prot/tcp.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* Functions for interfacing with TCP: */ - -/* Lower layer interface to TCP: */ -void tcp_init (void); /* Initialize this module. */ -void tcp_tmr (void); /* Must be called every - TCP_TMR_INTERVAL - ms. (Typically 250 ms). */ -/* It is also possible to call these two functions at the right - intervals (instead of calling tcp_tmr()). */ -void tcp_slowtmr (void); -void tcp_fasttmr (void); - -/* Call this from a netif driver (watch out for threading issues!) that has - returned a memory error on transmit and now has free buffers to send more. - This iterates all active pcbs that had an error and tries to call - tcp_output, so use this with care as it might slow down the system. */ -void tcp_txnow (void); - -/* Only used by IP to pass a TCP segment to TCP: */ -void tcp_input (struct pbuf *p, struct netif *inp); -/* Used within the TCP code only: */ -struct tcp_pcb * tcp_alloc (u8_t prio); -void tcp_abandon (struct tcp_pcb *pcb, int reset); -err_t tcp_send_empty_ack(struct tcp_pcb *pcb); -void tcp_rexmit (struct tcp_pcb *pcb); -void tcp_rexmit_rto (struct tcp_pcb *pcb); -void tcp_rexmit_fast (struct tcp_pcb *pcb); -u32_t tcp_update_rcv_ann_wnd(struct tcp_pcb *pcb); -err_t tcp_process_refused_data(struct tcp_pcb *pcb); - -/** - * This is the Nagle algorithm: try to combine user data to send as few TCP - * segments as possible. Only send if - * - no previously transmitted data on the connection remains unacknowledged or - * - the TF_NODELAY flag is set (nagle algorithm turned off for this pcb) or - * - the only unsent segment is at least pcb->mss bytes long (or there is more - * than one unsent segment - with lwIP, this can happen although unsent->len < mss) - * - or if we are in fast-retransmit (TF_INFR) - */ -#define tcp_do_output_nagle(tpcb) ((((tpcb)->unacked == NULL) || \ - ((tpcb)->flags & (TF_NODELAY | TF_INFR)) || \ - (((tpcb)->unsent != NULL) && (((tpcb)->unsent->next != NULL) || \ - ((tpcb)->unsent->len >= (tpcb)->mss))) || \ - ((tcp_sndbuf(tpcb) == 0) || (tcp_sndqueuelen(tpcb) >= TCP_SND_QUEUELEN)) \ - ) ? 1 : 0) -#define tcp_output_nagle(tpcb) (tcp_do_output_nagle(tpcb) ? tcp_output(tpcb) : ERR_OK) - - -#define TCP_SEQ_LT(a,b) ((s32_t)((u32_t)(a) - (u32_t)(b)) < 0) -#define TCP_SEQ_LEQ(a,b) ((s32_t)((u32_t)(a) - (u32_t)(b)) <= 0) -#define TCP_SEQ_GT(a,b) ((s32_t)((u32_t)(a) - (u32_t)(b)) > 0) -#define TCP_SEQ_GEQ(a,b) ((s32_t)((u32_t)(a) - (u32_t)(b)) >= 0) -/* is b<=a<=c? */ -#if 0 /* see bug #10548 */ -#define TCP_SEQ_BETWEEN(a,b,c) ((c)-(b) >= (a)-(b)) -#endif -#define TCP_SEQ_BETWEEN(a,b,c) (TCP_SEQ_GEQ(a,b) && TCP_SEQ_LEQ(a,c)) - -#ifndef TCP_TMR_INTERVAL -#define TCP_TMR_INTERVAL 250 /* The TCP timer interval in milliseconds. */ -#endif /* TCP_TMR_INTERVAL */ - -#ifndef TCP_FAST_INTERVAL -#define TCP_FAST_INTERVAL TCP_TMR_INTERVAL /* the fine grained timeout in milliseconds */ -#endif /* TCP_FAST_INTERVAL */ - -#ifndef TCP_SLOW_INTERVAL -#define TCP_SLOW_INTERVAL (2*TCP_TMR_INTERVAL) /* the coarse grained timeout in milliseconds */ -#endif /* TCP_SLOW_INTERVAL */ - -#define TCP_FIN_WAIT_TIMEOUT 20000 /* milliseconds */ -#define TCP_SYN_RCVD_TIMEOUT 20000 /* milliseconds */ - -#define TCP_OOSEQ_TIMEOUT 6U /* x RTO */ - -#ifndef TCP_MSL -#define TCP_MSL 1000UL//60000UL /* The maximum segment lifetime in milliseconds */ -#endif - -/* Keepalive values, compliant with RFC 1122. Don't change this unless you know what you're doing */ -#ifndef TCP_KEEPIDLE_DEFAULT -#define TCP_KEEPIDLE_DEFAULT 200000UL //7200000UL /* Default KEEPALIVE timer in milliseconds */ -#endif - -#ifndef TCP_KEEPINTVL_DEFAULT -#define TCP_KEEPINTVL_DEFAULT 75000UL /* Default Time between KEEPALIVE probes in milliseconds */ -#endif - -#ifndef TCP_KEEPCNT_DEFAULT -#define TCP_KEEPCNT_DEFAULT 9U /* Default Counter for KEEPALIVE probes */ -#endif - -#define TCP_MAXIDLE TCP_KEEPCNT_DEFAULT * TCP_KEEPINTVL_DEFAULT /* Maximum KEEPALIVE probe time */ - -#define TCP_TCPLEN(seg) ((seg)->len + (((TCPH_FLAGS((seg)->tcphdr) & (TCP_FIN | TCP_SYN)) != 0) ? 1U : 0U)) - -/** Flags used on input processing, not on pcb->flags -*/ -#define TF_RESET (u8_t)0x08U /* Connection was reset. */ -#define TF_CLOSED (u8_t)0x10U /* Connection was successfully closed. */ -#define TF_GOT_FIN (u8_t)0x20U /* Connection was closed by the remote end. */ - - -#if LWIP_EVENT_API - -#define TCP_EVENT_ACCEPT(lpcb,pcb,arg,err,ret) ret = lwip_tcp_event(arg, (pcb),\ - LWIP_EVENT_ACCEPT, NULL, 0, err) -#define TCP_EVENT_SENT(pcb,space,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\ - LWIP_EVENT_SENT, NULL, space, ERR_OK) -#define TCP_EVENT_RECV(pcb,p,err,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\ - LWIP_EVENT_RECV, (p), 0, (err)) -#define TCP_EVENT_CLOSED(pcb,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\ - LWIP_EVENT_RECV, NULL, 0, ERR_OK) -#define TCP_EVENT_CONNECTED(pcb,err,ret) ret = lwip_tcp_event((pcb)->callback_arg, (pcb),\ - LWIP_EVENT_CONNECTED, NULL, 0, (err)) -#define TCP_EVENT_POLL(pcb,ret) do { if ((pcb)->state != SYN_RCVD) { \ - ret = lwip_tcp_event((pcb)->callback_arg, (pcb), LWIP_EVENT_POLL, NULL, 0, ERR_OK); \ - } else { \ - ret = ERR_ARG; } } while(0) -#define TCP_EVENT_ERR(last_state,errf,arg,err) do { if (last_state != SYN_RCVD) { \ - lwip_tcp_event((arg), NULL, LWIP_EVENT_ERR, NULL, 0, (err)); } } while(0) - -#else /* LWIP_EVENT_API */ - -#define TCP_EVENT_ACCEPT(lpcb,pcb,arg,err,ret) \ - do { \ - if((lpcb)->accept != NULL) \ - (ret) = (lpcb)->accept((arg),(pcb),(err)); \ - else (ret) = ERR_ARG; \ - } while (0) - -#define TCP_EVENT_SENT(pcb,space,ret) \ - do { \ - if((pcb)->sent != NULL) \ - (ret) = (pcb)->sent((pcb)->callback_arg,(pcb),(space)); \ - else (ret) = ERR_OK; \ - } while (0) - -#define TCP_EVENT_RECV(pcb,p,err,ret) \ - do { \ - if((pcb)->recv != NULL) { \ - (ret) = (pcb)->recv((pcb)->callback_arg,(pcb),(p),(err));\ - } else { \ - (ret) = tcp_recv_null(NULL, (pcb), (p), (err)); \ - } \ - } while (0) - -#define TCP_EVENT_CLOSED(pcb,ret) \ - do { \ - if(((pcb)->recv != NULL)) { \ - (ret) = (pcb)->recv((pcb)->callback_arg,(pcb),NULL,ERR_OK);\ - } else { \ - (ret) = ERR_OK; \ - } \ - } while (0) - -#define TCP_EVENT_CONNECTED(pcb,err,ret) \ - do { \ - if((pcb)->connected != NULL) \ - (ret) = (pcb)->connected((pcb)->callback_arg,(pcb),(err)); \ - else (ret) = ERR_OK; \ - } while (0) - -#define TCP_EVENT_POLL(pcb,ret) \ - do { \ - if((pcb)->poll != NULL) \ - (ret) = (pcb)->poll((pcb)->callback_arg,(pcb)); \ - else (ret) = ERR_OK; \ - } while (0) - -#define TCP_EVENT_ERR(last_state,errf,arg,err) \ - do { \ - LWIP_UNUSED_ARG(last_state); \ - if((errf) != NULL) \ - (errf)((arg),(err)); \ - } while (0) - -#endif /* LWIP_EVENT_API */ - -/** Enabled extra-check for TCP_OVERSIZE if LWIP_DEBUG is enabled */ -#if TCP_OVERSIZE && defined(LWIP_DEBUG) -#define TCP_OVERSIZE_DBGCHECK 1 -#else -#define TCP_OVERSIZE_DBGCHECK 0 -#endif - -/** Don't generate checksum on copy if CHECKSUM_GEN_TCP is disabled */ -#define TCP_CHECKSUM_ON_COPY (LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_TCP) - -/* This structure represents a TCP segment on the unsent, unacked and ooseq queues */ -struct tcp_seg { - struct tcp_seg *next; /* used when putting segments on a queue */ - struct pbuf *p; /* buffer containing data + TCP header */ - u16_t len; /* the TCP length of this segment */ -#if TCP_OVERSIZE_DBGCHECK - u16_t oversize_left; /* Extra bytes available at the end of the last - pbuf in unsent (used for asserting vs. - tcp_pcb.unsent_oversize only) */ -#endif /* TCP_OVERSIZE_DBGCHECK */ -#if TCP_CHECKSUM_ON_COPY - u16_t chksum; - u8_t chksum_swapped; -#endif /* TCP_CHECKSUM_ON_COPY */ - u8_t flags; -#define TF_SEG_OPTS_MSS (u8_t)0x01U /* Include MSS option. */ -#define TF_SEG_OPTS_TS (u8_t)0x02U /* Include timestamp option. */ -#define TF_SEG_DATA_CHECKSUMMED (u8_t)0x04U /* ALL data (not the header) is - checksummed into 'chksum' */ -#define TF_SEG_OPTS_WND_SCALE (u8_t)0x08U /* Include WND SCALE option */ - struct tcp_hdr *tcphdr; /* the TCP header */ -}; - -#define LWIP_TCP_OPT_EOL 0 -#define LWIP_TCP_OPT_NOP 1 -#define LWIP_TCP_OPT_MSS 2 -#define LWIP_TCP_OPT_WS 3 -#define LWIP_TCP_OPT_TS 8 - -#define LWIP_TCP_OPT_LEN_MSS 4 -#if LWIP_TCP_TIMESTAMPS -#define LWIP_TCP_OPT_LEN_TS 10 -#define LWIP_TCP_OPT_LEN_TS_OUT 12 /* aligned for output (includes NOP padding) */ -#else -#define LWIP_TCP_OPT_LEN_TS_OUT 0 -#endif -#if LWIP_WND_SCALE -#define LWIP_TCP_OPT_LEN_WS 3 -#define LWIP_TCP_OPT_LEN_WS_OUT 4 /* aligned for output (includes NOP padding) */ -#else -#define LWIP_TCP_OPT_LEN_WS_OUT 0 -#endif - -#define LWIP_TCP_OPT_LENGTH(flags) \ - (flags & TF_SEG_OPTS_MSS ? LWIP_TCP_OPT_LEN_MSS : 0) + \ - (flags & TF_SEG_OPTS_TS ? LWIP_TCP_OPT_LEN_TS_OUT : 0) + \ - (flags & TF_SEG_OPTS_WND_SCALE ? LWIP_TCP_OPT_LEN_WS_OUT : 0) - -/** This returns a TCP header option for MSS in an u32_t */ -#define TCP_BUILD_MSS_OPTION(mss) lwip_htonl(0x02040000 | ((mss) & 0xFFFF)) - -#if LWIP_WND_SCALE -#define TCPWNDSIZE_F U32_F -#define TCPWND_MAX 0xFFFFFFFFU -#define TCPWND_CHECK16(x) LWIP_ASSERT("window size > 0xFFFF", (x) <= 0xFFFF) -#define TCPWND_MIN16(x) ((u16_t)LWIP_MIN((x), 0xFFFF)) -#else /* LWIP_WND_SCALE */ -#define TCPWNDSIZE_F U16_F -#define TCPWND_MAX 0xFFFFU -#define TCPWND_CHECK16(x) -#define TCPWND_MIN16(x) x -#endif /* LWIP_WND_SCALE */ - -/* Global variables: */ -extern struct tcp_pcb *tcp_input_pcb; -extern u32_t tcp_ticks; -extern u8_t tcp_active_pcbs_changed; - -/* The TCP PCB lists. */ -union tcp_listen_pcbs_t { /* List of all TCP PCBs in LISTEN state. */ - struct tcp_pcb_listen *listen_pcbs; - struct tcp_pcb *pcbs; -}; -extern struct tcp_pcb *tcp_bound_pcbs; -extern union tcp_listen_pcbs_t tcp_listen_pcbs; -extern struct tcp_pcb *tcp_active_pcbs; /* List of all TCP PCBs that are in a - state in which they accept or send - data. */ -extern struct tcp_pcb *tcp_tw_pcbs; /* List of all TCP PCBs in TIME-WAIT. */ - -#define NUM_TCP_PCB_LISTS_NO_TIME_WAIT 3 -#define NUM_TCP_PCB_LISTS 4 -extern struct tcp_pcb ** const tcp_pcb_lists[NUM_TCP_PCB_LISTS]; - -/* Axioms about the above lists: - 1) Every TCP PCB that is not CLOSED is in one of the lists. - 2) A PCB is only in one of the lists. - 3) All PCBs in the tcp_listen_pcbs list is in LISTEN state. - 4) All PCBs in the tcp_tw_pcbs list is in TIME-WAIT state. -*/ -/* Define two macros, TCP_REG and TCP_RMV that registers a TCP PCB - with a PCB list or removes a PCB from a list, respectively. */ -#ifndef TCP_DEBUG_PCB_LISTS -#define TCP_DEBUG_PCB_LISTS 0 -#endif -#if TCP_DEBUG_PCB_LISTS -#define TCP_REG(pcbs, npcb) do {\ - struct tcp_pcb *tcp_tmp_pcb; \ - LWIP_DEBUGF(TCP_DEBUG, ("TCP_REG %p local port %d\n", (npcb), (npcb)->local_port)); \ - for (tcp_tmp_pcb = *(pcbs); \ - tcp_tmp_pcb != NULL; \ - tcp_tmp_pcb = tcp_tmp_pcb->next) { \ - LWIP_ASSERT("TCP_REG: already registered\n", tcp_tmp_pcb != (npcb)); \ - } \ - LWIP_ASSERT("TCP_REG: pcb->state != CLOSED", ((pcbs) == &tcp_bound_pcbs) || ((npcb)->state != CLOSED)); \ - (npcb)->next = *(pcbs); \ - LWIP_ASSERT("TCP_REG: npcb->next != npcb", (npcb)->next != (npcb)); \ - *(pcbs) = (npcb); \ - LWIP_ASSERT("TCP_RMV: tcp_pcbs sane", tcp_pcbs_sane()); \ - tcp_timer_needed(); \ - } while(0) -#define TCP_RMV(pcbs, npcb) do { \ - struct tcp_pcb *tcp_tmp_pcb; \ - LWIP_ASSERT("TCP_RMV: pcbs != NULL", *(pcbs) != NULL); \ - LWIP_DEBUGF(TCP_DEBUG, ("TCP_RMV: removing %p from %p\n", (npcb), *(pcbs))); \ - if(*(pcbs) == (npcb)) { \ - *(pcbs) = (*pcbs)->next; \ - } else for (tcp_tmp_pcb = *(pcbs); tcp_tmp_pcb != NULL; tcp_tmp_pcb = tcp_tmp_pcb->next) { \ - if(tcp_tmp_pcb->next == (npcb)) { \ - tcp_tmp_pcb->next = (npcb)->next; \ - break; \ - } \ - } \ - (npcb)->next = NULL; \ - LWIP_ASSERT("TCP_RMV: tcp_pcbs sane", tcp_pcbs_sane()); \ - LWIP_DEBUGF(TCP_DEBUG, ("TCP_RMV: removed %p from %p\n", (npcb), *(pcbs))); \ - } while(0) - -#else /* LWIP_DEBUG */ - -#define TCP_REG(pcbs, npcb) \ - do { \ - (npcb)->next = *pcbs; \ - *(pcbs) = (npcb); \ - tcp_timer_needed(); \ - } while (0) - -#define TCP_RMV(pcbs, npcb) \ - do { \ - if(*(pcbs) == (npcb)) { \ - (*(pcbs)) = (*pcbs)->next; \ - } \ - else { \ - struct tcp_pcb *tcp_tmp_pcb; \ - for (tcp_tmp_pcb = *pcbs; \ - tcp_tmp_pcb != NULL; \ - tcp_tmp_pcb = tcp_tmp_pcb->next) { \ - if(tcp_tmp_pcb->next == (npcb)) { \ - tcp_tmp_pcb->next = (npcb)->next; \ - break; \ - } \ - } \ - } \ - (npcb)->next = NULL; \ - } while(0) - -#endif /* LWIP_DEBUG */ - -#define TCP_REG_ACTIVE(npcb) \ - do { \ - TCP_REG(&tcp_active_pcbs, npcb); \ - tcp_active_pcbs_changed = 1; \ - } while (0) - -#define TCP_RMV_ACTIVE(npcb) \ - do { \ - TCP_RMV(&tcp_active_pcbs, npcb); \ - tcp_active_pcbs_changed = 1; \ - } while (0) - -#define TCP_PCB_REMOVE_ACTIVE(pcb) \ - do { \ - tcp_pcb_remove(&tcp_active_pcbs, pcb); \ - tcp_active_pcbs_changed = 1; \ - } while (0) - - -/* Internal functions: */ -struct tcp_pcb *tcp_pcb_copy(struct tcp_pcb *pcb); -void tcp_pcb_purge(struct tcp_pcb *pcb); -void tcp_pcb_remove(struct tcp_pcb **pcblist, struct tcp_pcb *pcb); - -void tcp_segs_free(struct tcp_seg *seg); -void tcp_seg_free(struct tcp_seg *seg); -struct tcp_seg *tcp_seg_copy(struct tcp_seg *seg); - -#define tcp_ack(pcb) \ - do { \ - if((pcb)->flags & TF_ACK_DELAY) { \ - (pcb)->flags &= ~TF_ACK_DELAY; \ - (pcb)->flags |= TF_ACK_NOW; \ - } \ - else { \ - (pcb)->flags |= TF_ACK_DELAY; \ - } \ - } while (0) - -#define tcp_ack_now(pcb) \ - do { \ - (pcb)->flags |= TF_ACK_NOW; \ - } while (0) - -err_t tcp_send_fin(struct tcp_pcb *pcb); -err_t tcp_enqueue_flags(struct tcp_pcb *pcb, u8_t flags); - -void tcp_rexmit_seg(struct tcp_pcb *pcb, struct tcp_seg *seg); - -void tcp_rst(u32_t seqno, u32_t ackno, - const ip_addr_t *local_ip, const ip_addr_t *remote_ip, - u16_t local_port, u16_t remote_port); - -u32_t tcp_next_iss(struct tcp_pcb *pcb); - -err_t tcp_keepalive(struct tcp_pcb *pcb); -err_t tcp_zero_window_probe(struct tcp_pcb *pcb); -void tcp_trigger_input_pcb_close(void); - -#if TCP_CALCULATE_EFF_SEND_MSS -u16_t tcp_eff_send_mss_impl(u16_t sendmss, const ip_addr_t *dest -#if LWIP_IPV6 || LWIP_IPV4_SRC_ROUTING - , const ip_addr_t *src -#endif /* LWIP_IPV6 || LWIP_IPV4_SRC_ROUTING */ - ); -#if LWIP_IPV6 || LWIP_IPV4_SRC_ROUTING -#define tcp_eff_send_mss(sendmss, src, dest) tcp_eff_send_mss_impl(sendmss, dest, src) -#else /* LWIP_IPV6 || LWIP_IPV4_SRC_ROUTING */ -#define tcp_eff_send_mss(sendmss, src, dest) tcp_eff_send_mss_impl(sendmss, dest) -#endif /* LWIP_IPV6 || LWIP_IPV4_SRC_ROUTING */ -#endif /* TCP_CALCULATE_EFF_SEND_MSS */ - -#if LWIP_CALLBACK_API -err_t tcp_recv_null(void *arg, struct tcp_pcb *pcb, struct pbuf *p, err_t err); -#endif /* LWIP_CALLBACK_API */ - -#if TCP_DEBUG || TCP_INPUT_DEBUG || TCP_OUTPUT_DEBUG -void tcp_debug_print(struct tcp_hdr *tcphdr); -void tcp_debug_print_flags(u8_t flags); -void tcp_debug_print_state(enum tcp_state s); -void tcp_debug_print_pcbs(void); -s16_t tcp_pcbs_sane(void); -#else -# define tcp_debug_print(tcphdr) -# define tcp_debug_print_flags(flags) -# define tcp_debug_print_state(s) -# define tcp_debug_print_pcbs() -# define tcp_pcbs_sane() 1 -#endif /* TCP_DEBUG */ - -/** External function (implemented in timers.c), called when TCP detects - * that a timer is needed (i.e. active- or time-wait-pcb found). */ -void tcp_timer_needed(void); - -void tcp_netif_ip_addr_changed(const ip_addr_t* old_addr, const ip_addr_t* new_addr); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_TCP */ - -#endif /* LWIP_HDR_TCP_PRIV_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/tcpip_priv.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/tcpip_priv.h deleted file mode 100644 index 55e0c10..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/priv/tcpip_priv.h +++ /dev/null @@ -1,170 +0,0 @@ -/** - * @file - * TCPIP API internal implementations (do not use in application code) - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_TCPIP_PRIV_H -#define LWIP_HDR_TCPIP_PRIV_H - -#include "lwip/opt.h" - -#if !NO_SYS /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/tcpip.h" -#include "lwip/sys.h" -#include "lwip/timeouts.h" - -#ifdef __cplusplus -extern "C" { -#endif - -struct pbuf; -struct netif; - -#if LWIP_MPU_COMPATIBLE -#define API_VAR_REF(name) (*(name)) -#define API_VAR_DECLARE(type, name) type * name -#define API_VAR_ALLOC(type, pool, name, errorval) do { \ - name = (type *)memp_malloc(pool); \ - if (name == NULL) { \ - return errorval; \ - } \ - } while(0) -#define API_VAR_ALLOC_POOL(type, pool, name, errorval) do { \ - name = (type *)LWIP_MEMPOOL_ALLOC(pool); \ - if (name == NULL) { \ - return errorval; \ - } \ - } while(0) -#define API_VAR_FREE(pool, name) memp_free(pool, name) -#define API_VAR_FREE_POOL(pool, name) LWIP_MEMPOOL_FREE(pool, name) -#define API_EXPR_REF(expr) (&(expr)) -#if LWIP_NETCONN_SEM_PER_THREAD -#define API_EXPR_REF_SEM(expr) (expr) -#else -#define API_EXPR_REF_SEM(expr) API_EXPR_REF(expr) -#endif -#define API_EXPR_DEREF(expr) expr -#define API_MSG_M_DEF(m) m -#define API_MSG_M_DEF_C(t, m) t m -#else /* LWIP_MPU_COMPATIBLE */ -#define API_VAR_REF(name) name -#define API_VAR_DECLARE(type, name) type name -#define API_VAR_ALLOC(type, pool, name, errorval) -#define API_VAR_ALLOC_POOL(type, pool, name, errorval) -#define API_VAR_FREE(pool, name) -#define API_VAR_FREE_POOL(pool, name) -#define API_EXPR_REF(expr) expr -#define API_EXPR_REF_SEM(expr) API_EXPR_REF(expr) -#define API_EXPR_DEREF(expr) (*(expr)) -#define API_MSG_M_DEF(m) *m -#define API_MSG_M_DEF_C(t, m) const t * m -#endif /* LWIP_MPU_COMPATIBLE */ - -err_t tcpip_send_msg_wait_sem(tcpip_callback_fn fn, void *apimsg, sys_sem_t* sem); - -struct tcpip_api_call_data -{ -#if !LWIP_TCPIP_CORE_LOCKING - err_t err; -#if !LWIP_NETCONN_SEM_PER_THREAD - sys_sem_t sem; -#endif /* LWIP_NETCONN_SEM_PER_THREAD */ -#else /* !LWIP_TCPIP_CORE_LOCKING */ - u8_t dummy; /* avoid empty struct :-( */ -#endif /* !LWIP_TCPIP_CORE_LOCKING */ -}; -typedef err_t (*tcpip_api_call_fn)(struct tcpip_api_call_data* call); -err_t tcpip_api_call(tcpip_api_call_fn fn, struct tcpip_api_call_data *call); - -enum tcpip_msg_type { - TCPIP_MSG_API, - TCPIP_MSG_API_CALL, - TCPIP_MSG_INPKT, -#if LWIP_TCPIP_TIMEOUT && LWIP_TIMERS - TCPIP_MSG_TIMEOUT, - TCPIP_MSG_UNTIMEOUT, -#endif /* LWIP_TCPIP_TIMEOUT && LWIP_TIMERS */ - TCPIP_MSG_CALLBACK, - TCPIP_MSG_CALLBACK_STATIC, -#if TLS_CONFIG_AP_OPT_FWD - TCPIP_MSG_OUTPKT, -#endif -}; - -struct tcpip_msg { - enum tcpip_msg_type type; - union { - struct { - tcpip_callback_fn function; - void* msg; - } api_msg; - struct { - tcpip_api_call_fn function; - struct tcpip_api_call_data *arg; - sys_sem_t *sem; - } api_call; - struct { - struct pbuf *p; - struct netif *netif; - netif_input_fn input_fn; - } inp; - struct { - tcpip_callback_fn function; - void *ctx; - } cb; -#if LWIP_TCPIP_TIMEOUT && LWIP_TIMERS - struct { - u32_t msecs; - sys_timeout_handler h; - void *arg; - } tmo; -#endif /* LWIP_TCPIP_TIMEOUT && LWIP_TIMERS */ -#if TLS_CONFIG_AP_OPT_FWD - struct { - struct pbuf *p; - struct netif *netif; - ip_addr_t ipaddr; - } outp; -#endif - } msg; -}; - -#ifdef __cplusplus -} -#endif - -#endif /* !NO_SYS */ - -#endif /* LWIP_HDR_TCPIP_PRIV_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/autoip.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/autoip.h deleted file mode 100644 index fd3af8a..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/autoip.h +++ /dev/null @@ -1,78 +0,0 @@ -/** - * @file - * AutoIP protocol definitions - */ - -/* - * - * Copyright (c) 2007 Dominik Spies - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * Author: Dominik Spies - * - * This is a AutoIP implementation for the lwIP TCP/IP stack. It aims to conform - * with RFC 3927. - * - */ - -#ifndef LWIP_HDR_PROT_AUTOIP_H -#define LWIP_HDR_PROT_AUTOIP_H - -#ifdef __cplusplus -extern "C" { -#endif - -/* 169.254.0.0 */ -#define AUTOIP_NET 0xA9FE0000 -/* 169.254.1.0 */ -#define AUTOIP_RANGE_START (AUTOIP_NET | 0x0100) -/* 169.254.254.255 */ -#define AUTOIP_RANGE_END (AUTOIP_NET | 0xFEFF) - -/* RFC 3927 Constants */ -#define PROBE_WAIT 1 /* second (initial random delay) */ -#define PROBE_MIN 1 /* second (minimum delay till repeated probe) */ -#define PROBE_MAX 2 /* seconds (maximum delay till repeated probe) */ -#define PROBE_NUM 3 /* (number of probe packets) */ -#define ANNOUNCE_NUM 2 /* (number of announcement packets) */ -#define ANNOUNCE_INTERVAL 2 /* seconds (time between announcement packets) */ -#define ANNOUNCE_WAIT 2 /* seconds (delay before announcing) */ -#define MAX_CONFLICTS 10 /* (max conflicts before rate limiting) */ -#define RATE_LIMIT_INTERVAL 60 /* seconds (delay between successive attempts) */ -#define DEFEND_INTERVAL 10 /* seconds (min. wait between defensive ARPs) */ - -/* AutoIP client states */ -typedef enum { - AUTOIP_STATE_OFF = 0, - AUTOIP_STATE_PROBING = 1, - AUTOIP_STATE_ANNOUNCING = 2, - AUTOIP_STATE_BOUND = 3 -} autoip_state_enum_t; - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_PROT_AUTOIP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/dhcp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/dhcp.h deleted file mode 100644 index 112953c..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/dhcp.h +++ /dev/null @@ -1,183 +0,0 @@ -/** - * @file - * DHCP protocol definitions - */ - -/* - * Copyright (c) 2001-2004 Leon Woestenberg - * Copyright (c) 2001-2004 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Leon Woestenberg - * - */ -#ifndef LWIP_HDR_PROT_DHCP_H -#define LWIP_HDR_PROT_DHCP_H - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define DHCP_CLIENT_PORT 68 -#define DHCP_SERVER_PORT 67 - - - /* DHCP message item offsets and length */ -#define DHCP_CHADDR_LEN 16U -#define DHCP_SNAME_OFS 44U -#define DHCP_SNAME_LEN 64U -#define DHCP_FILE_OFS 108U -#define DHCP_FILE_LEN 128U -#define DHCP_MSG_LEN 236U -#define DHCP_OPTIONS_OFS (DHCP_MSG_LEN + 4U) /* 4 byte: cookie */ - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -/** minimum set of fields of any DHCP message */ -struct dhcp_msg -{ - PACK_STRUCT_FLD_8(u8_t op); - PACK_STRUCT_FLD_8(u8_t htype); - PACK_STRUCT_FLD_8(u8_t hlen); - PACK_STRUCT_FLD_8(u8_t hops); - PACK_STRUCT_FIELD(u32_t xid); - PACK_STRUCT_FIELD(u16_t secs); - PACK_STRUCT_FIELD(u16_t flags); - PACK_STRUCT_FLD_S(ip4_addr_p_t ciaddr); - PACK_STRUCT_FLD_S(ip4_addr_p_t yiaddr); - PACK_STRUCT_FLD_S(ip4_addr_p_t siaddr); - PACK_STRUCT_FLD_S(ip4_addr_p_t giaddr); - PACK_STRUCT_FLD_8(u8_t chaddr[DHCP_CHADDR_LEN]); - PACK_STRUCT_FLD_8(u8_t sname[DHCP_SNAME_LEN]); - PACK_STRUCT_FLD_8(u8_t file[DHCP_FILE_LEN]); - PACK_STRUCT_FIELD(u32_t cookie); -#define DHCP_MIN_OPTIONS_LEN 68U -/** make sure user does not configure this too small */ -#if ((defined(DHCP_OPTIONS_LEN)) && (DHCP_OPTIONS_LEN < DHCP_MIN_OPTIONS_LEN)) -# undef DHCP_OPTIONS_LEN -#endif -/** allow this to be configured in lwipopts.h, but not too small */ -#if (!defined(DHCP_OPTIONS_LEN)) -/** set this to be sufficient for your options in outgoing DHCP msgs */ -# define DHCP_OPTIONS_LEN DHCP_MIN_OPTIONS_LEN -#endif - PACK_STRUCT_FLD_8(u8_t options[DHCP_OPTIONS_LEN]); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - - -/* DHCP client states */ -typedef enum { - DHCP_STATE_OFF = 0, - DHCP_STATE_REQUESTING = 1, - DHCP_STATE_INIT = 2, - DHCP_STATE_REBOOTING = 3, - DHCP_STATE_REBINDING = 4, - DHCP_STATE_RENEWING = 5, - DHCP_STATE_SELECTING = 6, - DHCP_STATE_INFORMING = 7, - DHCP_STATE_CHECKING = 8, - DHCP_STATE_PERMANENT = 9, /* not yet implemented */ - DHCP_STATE_BOUND = 10, - DHCP_STATE_RELEASING = 11, /* not yet implemented */ - DHCP_STATE_BACKING_OFF = 12 -} dhcp_state_enum_t; - -/* DHCP op codes */ -#define DHCP_BOOTREQUEST 1 -#define DHCP_BOOTREPLY 2 - -/* DHCP message types */ -#define DHCP_DISCOVER 1 -#define DHCP_OFFER 2 -#define DHCP_REQUEST 3 -#define DHCP_DECLINE 4 -#define DHCP_ACK 5 -#define DHCP_NAK 6 -#define DHCP_RELEASE 7 -#define DHCP_INFORM 8 - -/** DHCP hardware type, currently only ethernet is supported */ -#define DHCP_HTYPE_ETH 1 - -#define DHCP_MAGIC_COOKIE 0x63825363UL - -/* This is a list of options for BOOTP and DHCP, see RFC 2132 for descriptions */ - -/* BootP options */ -#define DHCP_OPTION_PAD 0 -#define DHCP_OPTION_SUBNET_MASK 1 /* RFC 2132 3.3 */ -#define DHCP_OPTION_ROUTER 3 -#define DHCP_OPTION_DNS_SERVER 6 -#define DHCP_OPTION_HOSTNAME 12 -#define DHCP_OPTION_IP_TTL 23 -#define DHCP_OPTION_MTU 26 -#define DHCP_OPTION_BROADCAST 28 -#define DHCP_OPTION_TCP_TTL 37 -#define DHCP_OPTION_NTP 42 -#define DHCP_OPTION_END 255 - -/* DHCP options */ -#define DHCP_OPTION_REQUESTED_IP 50 /* RFC 2132 9.1, requested IP address */ -#define DHCP_OPTION_LEASE_TIME 51 /* RFC 2132 9.2, time in seconds, in 4 bytes */ -#define DHCP_OPTION_OVERLOAD 52 /* RFC2132 9.3, use file and/or sname field for options */ - -#define DHCP_OPTION_MESSAGE_TYPE 53 /* RFC 2132 9.6, important for DHCP */ -#define DHCP_OPTION_MESSAGE_TYPE_LEN 1 - -#define DHCP_OPTION_SERVER_ID 54 /* RFC 2132 9.7, server IP address */ -#define DHCP_OPTION_PARAMETER_REQUEST_LIST 55 /* RFC 2132 9.8, requested option types */ - -#define DHCP_OPTION_MAX_MSG_SIZE 57 /* RFC 2132 9.10, message size accepted >= 576 */ -#define DHCP_OPTION_MAX_MSG_SIZE_LEN 2 - -#define DHCP_OPTION_T1 58 /* T1 renewal time */ -#define DHCP_OPTION_T2 59 /* T2 rebinding time */ -#define DHCP_OPTION_US 60 -#define DHCP_OPTION_CLIENT_ID 61 -#define DHCP_OPTION_TFTP_SERVERNAME 66 -#define DHCP_OPTION_BOOTFILE 67 - -/* possible combinations of overloading the file and sname fields with options */ -#define DHCP_OVERLOAD_NONE 0 -#define DHCP_OVERLOAD_FILE 1 -#define DHCP_OVERLOAD_SNAME 2 -#define DHCP_OVERLOAD_SNAME_FILE 3 - - -#ifdef __cplusplus -} -#endif - -#endif /*LWIP_HDR_PROT_DHCP_H*/ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/dns.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/dns.h deleted file mode 100644 index 94782d6..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/dns.h +++ /dev/null @@ -1,140 +0,0 @@ -/** - * @file - * DNS - host name to IP address resolver. - */ - -/* - * Port to lwIP from uIP - * by Jim Pettinato April 2007 - * - * security fixes and more by Simon Goldschmidt - * - * uIP version Copyright (c) 2002-2003, Adam Dunkels. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote - * products derived from this software without specific prior - * written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS - * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY - * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE - * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, - * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef LWIP_HDR_PROT_DNS_H -#define LWIP_HDR_PROT_DNS_H - -#include "lwip/arch.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** DNS server port address */ -#ifndef DNS_SERVER_PORT -#define DNS_SERVER_PORT 53 -#endif - -/* DNS field TYPE used for "Resource Records" */ -#define DNS_RRTYPE_A 1 /* a host address */ -#define DNS_RRTYPE_NS 2 /* an authoritative name server */ -#define DNS_RRTYPE_MD 3 /* a mail destination (Obsolete - use MX) */ -#define DNS_RRTYPE_MF 4 /* a mail forwarder (Obsolete - use MX) */ -#define DNS_RRTYPE_CNAME 5 /* the canonical name for an alias */ -#define DNS_RRTYPE_SOA 6 /* marks the start of a zone of authority */ -#define DNS_RRTYPE_MB 7 /* a mailbox domain name (EXPERIMENTAL) */ -#define DNS_RRTYPE_MG 8 /* a mail group member (EXPERIMENTAL) */ -#define DNS_RRTYPE_MR 9 /* a mail rename domain name (EXPERIMENTAL) */ -#define DNS_RRTYPE_NULL 10 /* a null RR (EXPERIMENTAL) */ -#define DNS_RRTYPE_WKS 11 /* a well known service description */ -#define DNS_RRTYPE_PTR 12 /* a domain name pointer */ -#define DNS_RRTYPE_HINFO 13 /* host information */ -#define DNS_RRTYPE_MINFO 14 /* mailbox or mail list information */ -#define DNS_RRTYPE_MX 15 /* mail exchange */ -#define DNS_RRTYPE_TXT 16 /* text strings */ -#define DNS_RRTYPE_AAAA 28 /* IPv6 address */ -#define DNS_RRTYPE_SRV 33 /* service location */ -#define DNS_RRTYPE_ANY 255 /* any type */ - -/* DNS field CLASS used for "Resource Records" */ -#define DNS_RRCLASS_IN 1 /* the Internet */ -#define DNS_RRCLASS_CS 2 /* the CSNET class (Obsolete - used only for examples in some obsolete RFCs) */ -#define DNS_RRCLASS_CH 3 /* the CHAOS class */ -#define DNS_RRCLASS_HS 4 /* Hesiod [Dyer 87] */ -#define DNS_RRCLASS_ANY 255 /* any class */ -#define DNS_RRCLASS_FLUSH 0x800 /* Flush bit */ - -/* DNS protocol flags */ -#define DNS_FLAG1_RESPONSE 0x80 -#define DNS_FLAG1_OPCODE_STATUS 0x10 -#define DNS_FLAG1_OPCODE_INVERSE 0x08 -#define DNS_FLAG1_OPCODE_STANDARD 0x00 -#define DNS_FLAG1_AUTHORATIVE 0x04 -#define DNS_FLAG1_TRUNC 0x02 -#define DNS_FLAG1_RD 0x01 -#define DNS_FLAG2_RA 0x80 -#define DNS_FLAG2_ERR_MASK 0x0f -#define DNS_FLAG2_ERR_NONE 0x00 -#define DNS_FLAG2_ERR_NAME 0x03 - -#define DNS_HDR_GET_OPCODE(hdr) ((((hdr)->flags1) >> 3) & 0xF) - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -/** DNS message header */ -struct dns_hdr { - PACK_STRUCT_FIELD(u16_t id); - PACK_STRUCT_FLD_8(u8_t flags1); - PACK_STRUCT_FLD_8(u8_t flags2); - PACK_STRUCT_FIELD(u16_t numquestions); - PACK_STRUCT_FIELD(u16_t numanswers); - PACK_STRUCT_FIELD(u16_t numauthrr); - PACK_STRUCT_FIELD(u16_t numextrarr); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif -#define SIZEOF_DNS_HDR 12 - - -/* Multicast DNS definitions */ - -/** UDP port for multicast DNS queries */ -#ifndef DNS_MQUERY_PORT -#define DNS_MQUERY_PORT 5353 -#endif - -/* IPv4 group for multicast DNS queries: 224.0.0.251 */ -#ifndef DNS_MQUERY_IPV4_GROUP_INIT -#define DNS_MQUERY_IPV4_GROUP_INIT IPADDR4_INIT_BYTES(224,0,0,251) -#endif - -/* IPv6 group for multicast DNS queries: FF02::FB */ -#ifndef DNS_MQUERY_IPV6_GROUP_INIT -#define DNS_MQUERY_IPV6_GROUP_INIT IPADDR6_INIT_HOST(0xFF020000,0,0,0xFB) -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_PROT_DNS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/etharp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/etharp.h deleted file mode 100644 index ec78305..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/etharp.h +++ /dev/null @@ -1,91 +0,0 @@ -/** - * @file - * ARP protocol definitions - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_PROT_ETHARP_H -#define LWIP_HDR_PROT_ETHARP_H - -#include "lwip/arch.h" -#include "lwip/prot/ethernet.h" -#include "lwip/ip4_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef ETHARP_HWADDR_LEN -#define ETHARP_HWADDR_LEN ETH_HWADDR_LEN -#endif - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -/** the ARP message, see RFC 826 ("Packet format") */ -struct etharp_hdr { - PACK_STRUCT_FIELD(u16_t hwtype); - PACK_STRUCT_FIELD(u16_t proto); - PACK_STRUCT_FLD_8(u8_t hwlen); - PACK_STRUCT_FLD_8(u8_t protolen); - PACK_STRUCT_FIELD(u16_t opcode); - PACK_STRUCT_FLD_S(struct eth_addr shwaddr); - PACK_STRUCT_FLD_S(struct ip4_addr2 sipaddr); - PACK_STRUCT_FLD_S(struct eth_addr dhwaddr); - PACK_STRUCT_FLD_S(struct ip4_addr2 dipaddr); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#define SIZEOF_ETHARP_HDR 28 - -/* ARP hwtype values */ -enum etharp_hwtype { - HWTYPE_ETHERNET = 1 - /* others not used */ -}; - -/* ARP message types (opcodes) */ -enum etharp_opcode { - ARP_REQUEST = 1, - ARP_REPLY = 2 -}; - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_PROT_ETHARP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/ethernet.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/ethernet.h deleted file mode 100644 index e4baa29..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/ethernet.h +++ /dev/null @@ -1,170 +0,0 @@ -/** - * @file - * Ethernet protocol definitions - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_PROT_ETHERNET_H -#define LWIP_HDR_PROT_ETHERNET_H - -#include "lwip/arch.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef ETH_HWADDR_LEN -#ifdef ETHARP_HWADDR_LEN -#define ETH_HWADDR_LEN ETHARP_HWADDR_LEN /* compatibility mode */ -#else -#define ETH_HWADDR_LEN 6 -#endif -#endif - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct eth_addr { - PACK_STRUCT_FLD_8(u8_t addr[ETH_HWADDR_LEN]); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -/** Ethernet header */ -struct eth_hdr { -#if ETH_PAD_SIZE - PACK_STRUCT_FLD_8(u8_t padding[ETH_PAD_SIZE]); -#endif - PACK_STRUCT_FLD_S(struct eth_addr dest); - PACK_STRUCT_FLD_S(struct eth_addr src); - PACK_STRUCT_FIELD(u16_t type); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#define SIZEOF_ETH_HDR (14 + ETH_PAD_SIZE) - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -/** VLAN header inserted between ethernet header and payload - * if 'type' in ethernet header is ETHTYPE_VLAN. - * See IEEE802.Q */ -struct eth_vlan_hdr { - PACK_STRUCT_FIELD(u16_t prio_vid); - PACK_STRUCT_FIELD(u16_t tpid); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#define SIZEOF_VLAN_HDR 4 -#define VLAN_ID(vlan_hdr) (lwip_htons((vlan_hdr)->prio_vid) & 0xFFF) - -/** - * @ingroup ethernet - * A list of often ethtypes (although lwIP does not use all of them): */ -enum eth_type { - /** Internet protocol v4 */ - ETHTYPE_IP = 0x0800U, - /** Address resolution protocol */ - ETHTYPE_ARP = 0x0806U, - /** Wake on lan */ - ETHTYPE_WOL = 0x0842U, - /** RARP */ - ETHTYPE_RARP = 0x8035U, - /** Virtual local area network */ - ETHTYPE_VLAN = 0x8100U, - /** Internet protocol v6 */ - ETHTYPE_IPV6 = 0x86DDU, - /** PPP Over Ethernet Discovery Stage */ - ETHTYPE_PPPOEDISC = 0x8863U, - /** PPP Over Ethernet Session Stage */ - ETHTYPE_PPPOE = 0x8864U, - /** Jumbo Frames */ - ETHTYPE_JUMBO = 0x8870U, - /** Process field network */ - ETHTYPE_PROFINET = 0x8892U, - /** Ethernet for control automation technology */ - ETHTYPE_ETHERCAT = 0x88A4U, - /** Link layer discovery protocol */ - ETHTYPE_LLDP = 0x88CCU, - /** Serial real-time communication system */ - ETHTYPE_SERCOS = 0x88CDU, - /** Media redundancy protocol */ - ETHTYPE_MRP = 0x88E3U, - /** Precision time protocol */ - ETHTYPE_PTP = 0x88F7U, - /** Q-in-Q, 802.1ad */ - ETHTYPE_QINQ = 0x9100U -}; - -/** The 24-bit IANA IPv4-multicast OUI is 01-00-5e: */ -#define LL_IP4_MULTICAST_ADDR_0 0x01 -#define LL_IP4_MULTICAST_ADDR_1 0x00 -#define LL_IP4_MULTICAST_ADDR_2 0x5e - -/** IPv6 multicast uses this prefix */ -#define LL_IP6_MULTICAST_ADDR_0 0x33 -#define LL_IP6_MULTICAST_ADDR_1 0x33 - -/** MEMCPY-like macro to copy to/from struct eth_addr's that are local variables - * or known to be 32-bit aligned within the protocol header. */ -#ifndef ETHADDR32_COPY -#define ETHADDR32_COPY(dst, src) SMEMCPY(dst, src, ETH_HWADDR_LEN) -#endif - -/** MEMCPY-like macro to copy to/from struct eth_addr's that are no local - * variables and known to be 16-bit aligned within the protocol header. */ -#ifndef ETHADDR16_COPY -#define ETHADDR16_COPY(dst, src) SMEMCPY(dst, src, ETH_HWADDR_LEN) -#endif - -#define eth_addr_cmp(addr1, addr2) (memcmp((addr1)->addr, (addr2)->addr, ETH_HWADDR_LEN) == 0) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_PROT_ETHERNET_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/icmp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/icmp.h deleted file mode 100644 index 7d19385..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/icmp.h +++ /dev/null @@ -1,91 +0,0 @@ -/** - * @file - * ICMP protocol definitions - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_PROT_ICMP_H -#define LWIP_HDR_PROT_ICMP_H - -#include "lwip/arch.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define ICMP_ER 0 /* echo reply */ -#define ICMP_DUR 3 /* destination unreachable */ -#define ICMP_SQ 4 /* source quench */ -#define ICMP_RD 5 /* redirect */ -#define ICMP_ECHO 8 /* echo */ -#define ICMP_TE 11 /* time exceeded */ -#define ICMP_PP 12 /* parameter problem */ -#define ICMP_TS 13 /* timestamp */ -#define ICMP_TSR 14 /* timestamp reply */ -#define ICMP_IRQ 15 /* information request */ -#define ICMP_IR 16 /* information reply */ -#define ICMP_AM 17 /* address mask request */ -#define ICMP_AMR 18 /* address mask reply */ - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -/** This is the standard ICMP header only that the u32_t data - * is split to two u16_t like ICMP echo needs it. - * This header is also used for other ICMP types that do not - * use the data part. - */ -PACK_STRUCT_BEGIN -struct icmp_echo_hdr { - PACK_STRUCT_FLD_8(u8_t type); - PACK_STRUCT_FLD_8(u8_t code); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FIELD(u16_t id); - PACK_STRUCT_FIELD(u16_t seqno); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/* Compatibility defines, old versions used to combine type and code to an u16_t */ -#define ICMPH_TYPE(hdr) ((hdr)->type) -#define ICMPH_CODE(hdr) ((hdr)->code) -#define ICMPH_TYPE_SET(hdr, t) ((hdr)->type = (t)) -#define ICMPH_CODE_SET(hdr, c) ((hdr)->code = (c)) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_PROT_ICMP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/icmp6.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/icmp6.h deleted file mode 100644 index 3461120..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/icmp6.h +++ /dev/null @@ -1,170 +0,0 @@ -/** - * @file - * ICMP6 protocol definitions - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_PROT_ICMP6_H -#define LWIP_HDR_PROT_ICMP6_H - -#include "lwip/arch.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** ICMP type */ -enum icmp6_type { - /** Destination unreachable */ - ICMP6_TYPE_DUR = 1, - /** Packet too big */ - ICMP6_TYPE_PTB = 2, - /** Time exceeded */ - ICMP6_TYPE_TE = 3, - /** Parameter problem */ - ICMP6_TYPE_PP = 4, - /** Private experimentation */ - ICMP6_TYPE_PE1 = 100, - /** Private experimentation */ - ICMP6_TYPE_PE2 = 101, - /** Reserved for expansion of error messages */ - ICMP6_TYPE_RSV_ERR = 127, - - /** Echo request */ - ICMP6_TYPE_EREQ = 128, - /** Echo reply */ - ICMP6_TYPE_EREP = 129, - /** Multicast listener query */ - ICMP6_TYPE_MLQ = 130, - /** Multicast listener report */ - ICMP6_TYPE_MLR = 131, - /** Multicast listener done */ - ICMP6_TYPE_MLD = 132, - /** Router solicitation */ - ICMP6_TYPE_RS = 133, - /** Router advertisement */ - ICMP6_TYPE_RA = 134, - /** Neighbor solicitation */ - ICMP6_TYPE_NS = 135, - /** Neighbor advertisement */ - ICMP6_TYPE_NA = 136, - /** Redirect */ - ICMP6_TYPE_RD = 137, - /** Multicast router advertisement */ - ICMP6_TYPE_MRA = 151, - /** Multicast router solicitation */ - ICMP6_TYPE_MRS = 152, - /** Multicast router termination */ - ICMP6_TYPE_MRT = 153, - /** Private experimentation */ - ICMP6_TYPE_PE3 = 200, - /** Private experimentation */ - ICMP6_TYPE_PE4 = 201, - /** Reserved for expansion of informational messages */ - ICMP6_TYPE_RSV_INF = 255 -}; - -/** ICMP destination unreachable codes */ -enum icmp6_dur_code { - /** No route to destination */ - ICMP6_DUR_NO_ROUTE = 0, - /** Communication with destination administratively prohibited */ - ICMP6_DUR_PROHIBITED = 1, - /** Beyond scope of source address */ - ICMP6_DUR_SCOPE = 2, - /** Address unreachable */ - ICMP6_DUR_ADDRESS = 3, - /** Port unreachable */ - ICMP6_DUR_PORT = 4, - /** Source address failed ingress/egress policy */ - ICMP6_DUR_POLICY = 5, - /** Reject route to destination */ - ICMP6_DUR_REJECT_ROUTE = 6 -}; - -/** ICMP time exceeded codes */ -enum icmp6_te_code { - /** Hop limit exceeded in transit */ - ICMP6_TE_HL = 0, - /** Fragment reassembly time exceeded */ - ICMP6_TE_FRAG = 1 -}; - -/** ICMP parameter code */ -enum icmp6_pp_code { - /** Erroneous header field encountered */ - ICMP6_PP_FIELD = 0, - /** Unrecognized next header type encountered */ - ICMP6_PP_HEADER = 1, - /** Unrecognized IPv6 option encountered */ - ICMP6_PP_OPTION = 2 -}; - -/** This is the standard ICMP6 header. */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct icmp6_hdr { - PACK_STRUCT_FLD_8(u8_t type); - PACK_STRUCT_FLD_8(u8_t code); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FIELD(u32_t data); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/** This is the ICMP6 header adapted for echo req/resp. */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct icmp6_echo_hdr { - PACK_STRUCT_FLD_8(u8_t type); - PACK_STRUCT_FLD_8(u8_t code); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FIELD(u16_t id); - PACK_STRUCT_FIELD(u16_t seqno); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_PROT_ICMP6_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/igmp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/igmp.h deleted file mode 100644 index d60cb31..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/igmp.h +++ /dev/null @@ -1,90 +0,0 @@ -/** - * @file - * IGMP protocol definitions - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_PROT_IGMP_H -#define LWIP_HDR_PROT_IGMP_H - -#include "lwip/arch.h" -#include "lwip/ip4_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* - * IGMP constants - */ -#define IGMP_TTL 1 -#define IGMP_MINLEN 8 -#define ROUTER_ALERT 0x9404U -#define ROUTER_ALERTLEN 4 - -/* - * IGMP message types, including version number. - */ -#define IGMP_MEMB_QUERY 0x11 /* Membership query */ -#define IGMP_V1_MEMB_REPORT 0x12 /* Ver. 1 membership report */ -#define IGMP_V2_MEMB_REPORT 0x16 /* Ver. 2 membership report */ -#define IGMP_LEAVE_GROUP 0x17 /* Leave-group message */ - -/* Group membership states */ -#define IGMP_GROUP_NON_MEMBER 0 -#define IGMP_GROUP_DELAYING_MEMBER 1 -#define IGMP_GROUP_IDLE_MEMBER 2 - -/** - * IGMP packet format. - */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct igmp_msg { - PACK_STRUCT_FLD_8(u8_t igmp_msgtype); - PACK_STRUCT_FLD_8(u8_t igmp_maxresp); - PACK_STRUCT_FIELD(u16_t igmp_checksum); - PACK_STRUCT_FLD_S(ip4_addr_p_t igmp_group_address); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_PROT_IGMP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/ip.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/ip.h deleted file mode 100644 index bbfae36..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/ip.h +++ /dev/null @@ -1,51 +0,0 @@ -/** - * @file - * IP protocol definitions - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_PROT_IP_H -#define LWIP_HDR_PROT_IP_H - -#include "lwip/arch.h" - -#define IP_PROTO_ICMP 1 -#define IP_PROTO_IGMP 2 -#define IP_PROTO_UDP 17 -#define IP_PROTO_UDPLITE 136 -#define IP_PROTO_TCP 6 - -/** This operates on a void* by loading the first byte */ -#define IP_HDR_GET_VERSION(ptr) ((*(u8_t*)(ptr)) >> 4) - -#endif /* LWIP_HDR_PROT_IP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/ip4.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/ip4.h deleted file mode 100644 index bd442c6..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/ip4.h +++ /dev/null @@ -1,127 +0,0 @@ -/** - * @file - * IPv4 protocol definitions - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_PROT_IP4_H -#define LWIP_HDR_PROT_IP4_H - -#include "lwip/arch.h" -#include "lwip/ip4_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** This is the packed version of ip4_addr_t, - used in network headers that are itself packed */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip4_addr_packed { - PACK_STRUCT_FIELD(u32_t addr); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -typedef struct ip4_addr_packed ip4_addr_p_t; - -/* Size of the IPv4 header. Same as 'sizeof(struct ip_hdr)'. */ -#define IP_HLEN 20 - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -/* The IPv4 header */ -struct ip_hdr { - /* version / header length */ - PACK_STRUCT_FLD_8(u8_t _v_hl); - /* type of service */ - PACK_STRUCT_FLD_8(u8_t _tos); - /* total length */ - PACK_STRUCT_FIELD(u16_t _len); - /* identification */ - PACK_STRUCT_FIELD(u16_t _id); - /* fragment offset field */ - PACK_STRUCT_FIELD(u16_t _offset); -#define IP_RF 0x8000U /* reserved fragment flag */ -#define IP_DF 0x4000U /* don't fragment flag */ -#define IP_MF 0x2000U /* more fragments flag */ -#define IP_OFFMASK 0x1fffU /* mask for fragmenting bits */ - /* time to live */ - PACK_STRUCT_FLD_8(u8_t _ttl); - /* protocol*/ - PACK_STRUCT_FLD_8(u8_t _proto); - /* checksum */ - PACK_STRUCT_FIELD(u16_t _chksum); - /* source and destination IP addresses */ - PACK_STRUCT_FLD_S(ip4_addr_p_t src); - PACK_STRUCT_FLD_S(ip4_addr_p_t dest); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/* Macros to get struct ip_hdr fields: */ -#define IPH_V(hdr) ((hdr)->_v_hl >> 4) -#define IPH_HL(hdr) ((hdr)->_v_hl & 0x0f) -#define IPH_TOS(hdr) ((hdr)->_tos) -#define IPH_LEN(hdr) ((hdr)->_len) -#define IPH_ID(hdr) ((hdr)->_id) -#define IPH_OFFSET(hdr) ((hdr)->_offset) -#define IPH_TTL(hdr) ((hdr)->_ttl) -#define IPH_PROTO(hdr) ((hdr)->_proto) -#define IPH_CHKSUM(hdr) ((hdr)->_chksum) - -/* Macros to set struct ip_hdr fields: */ -#define IPH_VHL_SET(hdr, v, hl) (hdr)->_v_hl = (u8_t)((((v) << 4) | (hl))) -#define IPH_TOS_SET(hdr, tos) (hdr)->_tos = (tos) -#define IPH_LEN_SET(hdr, len) (hdr)->_len = (len) -#define IPH_ID_SET(hdr, id) (hdr)->_id = (id) -#define IPH_OFFSET_SET(hdr, off) (hdr)->_offset = (off) -#define IPH_TTL_SET(hdr, ttl) (hdr)->_ttl = (u8_t)(ttl) -#define IPH_PROTO_SET(hdr, proto) (hdr)->_proto = (u8_t)(proto) -#define IPH_CHKSUM_SET(hdr, chksum) (hdr)->_chksum = (chksum) - - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_PROT_IP4_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/ip6.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/ip6.h deleted file mode 100644 index 6e1e263..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/ip6.h +++ /dev/null @@ -1,169 +0,0 @@ -/** - * @file - * IPv6 protocol definitions - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_PROT_IP6_H -#define LWIP_HDR_PROT_IP6_H - -#include "lwip/arch.h" -#include "lwip/ip6_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** This is the packed version of ip6_addr_t, - used in network headers that are itself packed */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip6_addr_packed { - PACK_STRUCT_FIELD(u32_t addr[4]); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif -typedef struct ip6_addr_packed ip6_addr_p_t; - -#define IP6_HLEN 40 - -#define IP6_NEXTH_HOPBYHOP 0 -#define IP6_NEXTH_TCP 6 -#define IP6_NEXTH_UDP 17 -#define IP6_NEXTH_ENCAPS 41 -#define IP6_NEXTH_ROUTING 43 -#define IP6_NEXTH_FRAGMENT 44 -#define IP6_NEXTH_ICMP6 58 -#define IP6_NEXTH_NONE 59 -#define IP6_NEXTH_DESTOPTS 60 -#define IP6_NEXTH_UDPLITE 136 - -/** The IPv6 header. */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip6_hdr { - /** version / traffic class / flow label */ - PACK_STRUCT_FIELD(u32_t _v_tc_fl); - /** payload length */ - PACK_STRUCT_FIELD(u16_t _plen); - /** next header */ - PACK_STRUCT_FLD_8(u8_t _nexth); - /** hop limit */ - PACK_STRUCT_FLD_8(u8_t _hoplim); - /** source and destination IP addresses */ - PACK_STRUCT_FLD_S(ip6_addr_p_t src); - PACK_STRUCT_FLD_S(ip6_addr_p_t dest); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/* Hop-by-hop router alert option. */ -#define IP6_HBH_HLEN 8 -#define IP6_PAD1_OPTION 0 -#define IP6_PADN_ALERT_OPTION 1 -#define IP6_ROUTER_ALERT_OPTION 5 -#define IP6_ROUTER_ALERT_VALUE_MLD 0 -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip6_hbh_hdr { - /* next header */ - PACK_STRUCT_FLD_8(u8_t _nexth); - /* header length */ - PACK_STRUCT_FLD_8(u8_t _hlen); - /* router alert option type */ - PACK_STRUCT_FLD_8(u8_t _ra_opt_type); - /* router alert option data len */ - PACK_STRUCT_FLD_8(u8_t _ra_opt_dlen); - /* router alert option data */ - PACK_STRUCT_FIELD(u16_t _ra_opt_data); - /* PadN option type */ - PACK_STRUCT_FLD_8(u8_t _padn_opt_type); - /* PadN option data len */ - PACK_STRUCT_FLD_8(u8_t _padn_opt_dlen); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/* Fragment header. */ -#define IP6_FRAG_HLEN 8 -#define IP6_FRAG_OFFSET_MASK 0xfff8 -#define IP6_FRAG_MORE_FLAG 0x0001 -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ip6_frag_hdr { - /* next header */ - PACK_STRUCT_FLD_8(u8_t _nexth); - /* reserved */ - PACK_STRUCT_FLD_8(u8_t reserved); - /* fragment offset */ - PACK_STRUCT_FIELD(u16_t _fragment_offset); - /* fragmented packet identification */ - PACK_STRUCT_FIELD(u32_t _identification); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#define IP6H_V(hdr) ((lwip_ntohl((hdr)->_v_tc_fl) >> 28) & 0x0f) -#define IP6H_TC(hdr) ((lwip_ntohl((hdr)->_v_tc_fl) >> 20) & 0xff) -#define IP6H_FL(hdr) (lwip_ntohl((hdr)->_v_tc_fl) & 0x000fffff) -#define IP6H_PLEN(hdr) (lwip_ntohs((hdr)->_plen)) -#define IP6H_NEXTH(hdr) ((hdr)->_nexth) -#define IP6H_NEXTH_P(hdr) ((u8_t *)(hdr) + 6) -#define IP6H_HOPLIM(hdr) ((hdr)->_hoplim) - -#define IP6H_VTCFL_SET(hdr, v, tc, fl) (hdr)->_v_tc_fl = (lwip_htonl((((u32_t)(v)) << 28) | (((u32_t)(tc)) << 20) | (fl))) -#define IP6H_PLEN_SET(hdr, plen) (hdr)->_plen = lwip_htons(plen) -#define IP6H_NEXTH_SET(hdr, nexth) (hdr)->_nexth = (nexth) -#define IP6H_HOPLIM_SET(hdr, hl) (hdr)->_hoplim = (u8_t)(hl) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_PROT_IP6_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/mld6.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/mld6.h deleted file mode 100644 index be3a006..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/mld6.h +++ /dev/null @@ -1,70 +0,0 @@ -/** - * @file - * MLD6 protocol definitions - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_PROT_MLD6_H -#define LWIP_HDR_PROT_MLD6_H - -#include "lwip/arch.h" -#include "lwip/prot/ip6.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** Multicast listener report/query/done message header. */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct mld_header { - PACK_STRUCT_FLD_8(u8_t type); - PACK_STRUCT_FLD_8(u8_t code); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FIELD(u16_t max_resp_delay); - PACK_STRUCT_FIELD(u16_t reserved); - PACK_STRUCT_FLD_S(ip6_addr_p_t multicast_address); - /* Options follow. */ -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_PROT_MLD6_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/nd6.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/nd6.h deleted file mode 100644 index 2d4903d..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/nd6.h +++ /dev/null @@ -1,277 +0,0 @@ -/** - * @file - * ND6 protocol definitions - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_PROT_ND6_H -#define LWIP_HDR_PROT_ND6_H - -#include "lwip/arch.h" -#include "lwip/ip6_addr.h" -#include "lwip/prot/ip6.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** Neighbor solicitation message header. */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ns_header { - PACK_STRUCT_FLD_8(u8_t type); - PACK_STRUCT_FLD_8(u8_t code); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FIELD(u32_t reserved); - PACK_STRUCT_FLD_S(ip6_addr_p_t target_address); - /* Options follow. */ -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/** Neighbor advertisement message header. */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct na_header { - PACK_STRUCT_FLD_8(u8_t type); - PACK_STRUCT_FLD_8(u8_t code); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FLD_8(u8_t flags); - PACK_STRUCT_FLD_8(u8_t reserved[3]); - PACK_STRUCT_FLD_S(ip6_addr_p_t target_address); - /* Options follow. */ -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif -#define ND6_FLAG_ROUTER (0x80) -#define ND6_FLAG_SOLICITED (0x40) -#define ND6_FLAG_OVERRIDE (0x20) - -/** Router solicitation message header. */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct rs_header { - PACK_STRUCT_FLD_8(u8_t type); - PACK_STRUCT_FLD_8(u8_t code); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FIELD(u32_t reserved); - /* Options follow. */ -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/** Router advertisement message header. */ -#define ND6_RA_FLAG_MANAGED_ADDR_CONFIG (0x80) -#define ND6_RA_FLAG_OTHER_CONFIG (0x40) -#define ND6_RA_FLAG_HOME_AGENT (0x20) -#define ND6_RA_PREFERENCE_MASK (0x18) -#define ND6_RA_PREFERENCE_HIGH (0x08) -#define ND6_RA_PREFERENCE_MEDIUM (0x00) -#define ND6_RA_PREFERENCE_LOW (0x18) -#define ND6_RA_PREFERENCE_DISABLED (0x10) -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct ra_header { - PACK_STRUCT_FLD_8(u8_t type); - PACK_STRUCT_FLD_8(u8_t code); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FLD_8(u8_t current_hop_limit); - PACK_STRUCT_FLD_8(u8_t flags); - PACK_STRUCT_FIELD(u16_t router_lifetime); - PACK_STRUCT_FIELD(u32_t reachable_time); - PACK_STRUCT_FIELD(u32_t retrans_timer); - /* Options follow. */ -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/** Redirect message header. */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct redirect_header { - PACK_STRUCT_FLD_8(u8_t type); - PACK_STRUCT_FLD_8(u8_t code); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FIELD(u32_t reserved); - PACK_STRUCT_FLD_S(ip6_addr_p_t target_address); - PACK_STRUCT_FLD_S(ip6_addr_p_t destination_address); - /* Options follow. */ -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/** Link-layer address option. */ -#define ND6_OPTION_TYPE_SOURCE_LLADDR (0x01) -#define ND6_OPTION_TYPE_TARGET_LLADDR (0x02) -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct lladdr_option { - PACK_STRUCT_FLD_8(u8_t type); - PACK_STRUCT_FLD_8(u8_t length); - PACK_STRUCT_FLD_8(u8_t addr[NETIF_MAX_HWADDR_LEN]); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/** Prefix information option. */ -#define ND6_OPTION_TYPE_PREFIX_INFO (0x03) -#define ND6_PREFIX_FLAG_ON_LINK (0x80) -#define ND6_PREFIX_FLAG_AUTONOMOUS (0x40) -#define ND6_PREFIX_FLAG_ROUTER_ADDRESS (0x20) -#define ND6_PREFIX_FLAG_SITE_PREFIX (0x10) -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct prefix_option { - PACK_STRUCT_FLD_8(u8_t type); - PACK_STRUCT_FLD_8(u8_t length); - PACK_STRUCT_FLD_8(u8_t prefix_length); - PACK_STRUCT_FLD_8(u8_t flags); - PACK_STRUCT_FIELD(u32_t valid_lifetime); - PACK_STRUCT_FIELD(u32_t preferred_lifetime); - PACK_STRUCT_FLD_8(u8_t reserved2[3]); - PACK_STRUCT_FLD_8(u8_t site_prefix_length); - PACK_STRUCT_FLD_S(ip6_addr_p_t prefix); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/** Redirected header option. */ -#define ND6_OPTION_TYPE_REDIR_HDR (0x04) -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct redirected_header_option { - PACK_STRUCT_FLD_8(u8_t type); - PACK_STRUCT_FLD_8(u8_t length); - PACK_STRUCT_FLD_8(u8_t reserved[6]); - /* Portion of redirected packet follows. */ - /* PACK_STRUCT_FLD_8(u8_t redirected[8]); */ -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/** MTU option. */ -#define ND6_OPTION_TYPE_MTU (0x05) -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct mtu_option { - PACK_STRUCT_FLD_8(u8_t type); - PACK_STRUCT_FLD_8(u8_t length); - PACK_STRUCT_FIELD(u16_t reserved); - PACK_STRUCT_FIELD(u32_t mtu); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/** Route information option. */ -#define ND6_OPTION_TYPE_ROUTE_INFO (24) -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct route_option { - PACK_STRUCT_FLD_8(u8_t type); - PACK_STRUCT_FLD_8(u8_t length); - PACK_STRUCT_FLD_8(u8_t prefix_length); - PACK_STRUCT_FLD_8(u8_t preference); - PACK_STRUCT_FIELD(u32_t route_lifetime); - PACK_STRUCT_FLD_S(ip6_addr_p_t prefix); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/** Recursive DNS Server Option. */ -#if LWIP_ND6_RDNSS_MAX_DNS_SERVERS -#define LWIP_RDNSS_OPTION_MAX_SERVERS LWIP_ND6_RDNSS_MAX_DNS_SERVERS -#else -#define LWIP_RDNSS_OPTION_MAX_SERVERS 1 -#endif -#define ND6_OPTION_TYPE_RDNSS (25) -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct rdnss_option { - PACK_STRUCT_FLD_8(u8_t type); - PACK_STRUCT_FLD_8(u8_t length); - PACK_STRUCT_FIELD(u16_t reserved); - PACK_STRUCT_FIELD(u32_t lifetime); - PACK_STRUCT_FLD_S(ip6_addr_p_t rdnss_address[LWIP_RDNSS_OPTION_MAX_SERVERS]); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_PROT_ND6_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/tcp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/tcp.h deleted file mode 100644 index 67fe7b9..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/tcp.h +++ /dev/null @@ -1,97 +0,0 @@ -/** - * @file - * TCP protocol definitions - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_PROT_TCP_H -#define LWIP_HDR_PROT_TCP_H - -#include "lwip/arch.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* Length of the TCP header, excluding options. */ -#define TCP_HLEN 20 - -/* Fields are (of course) in network byte order. - * Some fields are converted to host byte order in tcp_input(). - */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct tcp_hdr { - PACK_STRUCT_FIELD(u16_t src); - PACK_STRUCT_FIELD(u16_t dest); - PACK_STRUCT_FIELD(u32_t seqno); - PACK_STRUCT_FIELD(u32_t ackno); - PACK_STRUCT_FIELD(u16_t _hdrlen_rsvd_flags); - PACK_STRUCT_FIELD(u16_t wnd); - PACK_STRUCT_FIELD(u16_t chksum); - PACK_STRUCT_FIELD(u16_t urgp); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/* TCP header flags bits */ -#define TCP_FIN 0x01U -#define TCP_SYN 0x02U -#define TCP_RST 0x04U -#define TCP_PSH 0x08U -#define TCP_ACK 0x10U -#define TCP_URG 0x20U -#define TCP_ECE 0x40U -#define TCP_CWR 0x80U -/* Valid TCP header flags */ -#define TCP_FLAGS 0x3fU - -#define TCPH_HDRLEN(phdr) ((u16_t)(lwip_ntohs((phdr)->_hdrlen_rsvd_flags) >> 12)) -#define TCPH_FLAGS(phdr) ((u16_t)(lwip_ntohs((phdr)->_hdrlen_rsvd_flags) & TCP_FLAGS)) - -#define TCPH_HDRLEN_SET(phdr, len) (phdr)->_hdrlen_rsvd_flags = lwip_htons(((len) << 12) | TCPH_FLAGS(phdr)) -#define TCPH_FLAGS_SET(phdr, flags) (phdr)->_hdrlen_rsvd_flags = (((phdr)->_hdrlen_rsvd_flags & PP_HTONS(~TCP_FLAGS)) | lwip_htons(flags)) -#define TCPH_HDRLEN_FLAGS_SET(phdr, len, flags) (phdr)->_hdrlen_rsvd_flags = (u16_t)(lwip_htons((u16_t)((len) << 12) | (flags))) - -#define TCPH_SET_FLAG(phdr, flags ) (phdr)->_hdrlen_rsvd_flags = ((phdr)->_hdrlen_rsvd_flags | lwip_htons(flags)) -#define TCPH_UNSET_FLAG(phdr, flags) (phdr)->_hdrlen_rsvd_flags = ((phdr)->_hdrlen_rsvd_flags & ~lwip_htons(flags)) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_PROT_TCP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/udp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/udp.h deleted file mode 100644 index 664f19a..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/prot/udp.h +++ /dev/null @@ -1,68 +0,0 @@ -/** - * @file - * UDP protocol definitions - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_PROT_UDP_H -#define LWIP_HDR_PROT_UDP_H - -#include "lwip/arch.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define UDP_HLEN 8 - -/* Fields are (of course) in network byte order. */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct udp_hdr { - PACK_STRUCT_FIELD(u16_t src); - PACK_STRUCT_FIELD(u16_t dest); /* src/dest UDP ports */ - PACK_STRUCT_FIELD(u16_t len); - PACK_STRUCT_FIELD(u16_t chksum); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_PROT_UDP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/raw.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/raw.h deleted file mode 100644 index 30aa147..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/raw.h +++ /dev/null @@ -1,118 +0,0 @@ -/** - * @file - * raw API (to be used from TCPIP thread)\n - * See also @ref raw_raw - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_RAW_H -#define LWIP_HDR_RAW_H - -#include "lwip/opt.h" - -#if LWIP_RAW /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/def.h" -#include "lwip/ip.h" -#include "lwip/ip_addr.h" -#include "lwip/ip6_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -struct raw_pcb; - -/** Function prototype for raw pcb receive callback functions. - * @param arg user supplied argument (raw_pcb.recv_arg) - * @param pcb the raw_pcb which received data - * @param p the packet buffer that was received - * @param addr the remote IP address from which the packet was received - * @return 1 if the packet was 'eaten' (aka. deleted), - * 0 if the packet lives on - * If returning 1, the callback is responsible for freeing the pbuf - * if it's not used any more. - */ -typedef u8_t (*raw_recv_fn)(void *arg, struct raw_pcb *pcb, struct pbuf *p, - const ip_addr_t *addr); - -/** the RAW protocol control block */ -struct raw_pcb { - /* Common members of all PCB types */ - IP_PCB; - - struct raw_pcb *next; - - u8_t protocol; - - /** receive callback function */ - raw_recv_fn recv; - /* user-supplied argument for the recv callback */ - void *recv_arg; -#if LWIP_IPV6 - /* fields for handling checksum computations as per RFC3542. */ - u16_t chksum_offset; - u8_t chksum_reqd; -#endif -}; - -/* The following functions is the application layer interface to the - RAW code. */ -struct raw_pcb * raw_new (u8_t proto); -struct raw_pcb * raw_new_ip_type(u8_t type, u8_t proto); -void raw_remove (struct raw_pcb *pcb); -err_t raw_bind (struct raw_pcb *pcb, const ip_addr_t *ipaddr); -err_t raw_connect (struct raw_pcb *pcb, const ip_addr_t *ipaddr); - -err_t raw_sendto (struct raw_pcb *pcb, struct pbuf *p, const ip_addr_t *ipaddr); -err_t raw_send (struct raw_pcb *pcb, struct pbuf *p); - -void raw_recv (struct raw_pcb *pcb, raw_recv_fn recv, void *recv_arg); - -/* The following functions are the lower layer interface to RAW. */ -u8_t raw_input (struct pbuf *p, struct netif *inp); -#define raw_init() /* Compatibility define, no init needed. */ - -void raw_netif_ip_addr_changed(const ip_addr_t* old_addr, const ip_addr_t* new_addr); - -/* for compatibility with older implementation */ -#define raw_new_ip6(proto) raw_new_ip_type(IPADDR_TYPE_V6, proto) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_RAW */ - -#endif /* LWIP_HDR_RAW_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/sio.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/sio.h deleted file mode 100644 index 7643e19..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/sio.h +++ /dev/null @@ -1,142 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - */ - -/* - * This is the interface to the platform specific serial IO module - * It needs to be implemented by those platforms which need SLIP or PPP - */ - -#ifndef SIO_H -#define SIO_H - -#include "lwip/arch.h" -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* If you want to define sio_fd_t elsewhere or differently, - define this in your cc.h file. */ -#ifndef __sio_fd_t_defined -typedef void * sio_fd_t; -#endif - -/* The following functions can be defined to something else in your cc.h file - or be implemented in your custom sio.c file. */ - -#ifndef sio_open -/** - * Opens a serial device for communication. - * - * @param devnum device number - * @return handle to serial device if successful, NULL otherwise - */ -sio_fd_t sio_open(u8_t devnum); -#endif - -#ifndef sio_send -/** - * Sends a single character to the serial device. - * - * @param c character to send - * @param fd serial device handle - * - * @note This function will block until the character can be sent. - */ -void sio_send(u8_t c, sio_fd_t fd); -#endif - -#ifndef sio_recv -/** - * Receives a single character from the serial device. - * - * @param fd serial device handle - * - * @note This function will block until a character is received. - */ -u8_t sio_recv(sio_fd_t fd); -#endif - -#ifndef sio_read -/** - * Reads from the serial device. - * - * @param fd serial device handle - * @param data pointer to data buffer for receiving - * @param len maximum length (in bytes) of data to receive - * @return number of bytes actually received - may be 0 if aborted by sio_read_abort - * - * @note This function will block until data can be received. The blocking - * can be cancelled by calling sio_read_abort(). - */ -u32_t sio_read(sio_fd_t fd, u8_t *data, u32_t len); -#endif - -#ifndef sio_tryread -/** - * Tries to read from the serial device. Same as sio_read but returns - * immediately if no data is available and never blocks. - * - * @param fd serial device handle - * @param data pointer to data buffer for receiving - * @param len maximum length (in bytes) of data to receive - * @return number of bytes actually received - */ -u32_t sio_tryread(sio_fd_t fd, u8_t *data, u32_t len); -#endif - -#ifndef sio_write -/** - * Writes to the serial device. - * - * @param fd serial device handle - * @param data pointer to data to send - * @param len length (in bytes) of data to send - * @return number of bytes actually sent - * - * @note This function will block until all data can be sent. - */ -u32_t sio_write(sio_fd_t fd, u8_t *data, u32_t len); -#endif - -#ifndef sio_read_abort -/** - * Aborts a blocking sio_read() call. - * - * @param fd serial device handle - */ -void sio_read_abort(sio_fd_t fd); -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* SIO_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/snmp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/snmp.h deleted file mode 100644 index 8704d0b..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/snmp.h +++ /dev/null @@ -1,213 +0,0 @@ -/** - * @file - * SNMP support API for implementing netifs and statitics for MIB2 - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Dirk Ziegelmeier - * - */ -#ifndef LWIP_HDR_SNMP_H -#define LWIP_HDR_SNMP_H - -#include "lwip/opt.h" -#include "lwip/ip_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -struct udp_pcb; -struct netif; - -/** - * @defgroup netif_mib2 MIB2 statistics - * @ingroup netif - */ - -/* MIB2 statistics functions */ -#if MIB2_STATS /* don't build if not configured for use in lwipopts.h */ -/** - * @ingroup netif_mib2 - * @see RFC1213, "MIB-II, 6. Definitions" - */ -enum snmp_ifType { - snmp_ifType_other=1, /* none of the following */ - snmp_ifType_regular1822, - snmp_ifType_hdh1822, - snmp_ifType_ddn_x25, - snmp_ifType_rfc877_x25, - snmp_ifType_ethernet_csmacd, - snmp_ifType_iso88023_csmacd, - snmp_ifType_iso88024_tokenBus, - snmp_ifType_iso88025_tokenRing, - snmp_ifType_iso88026_man, - snmp_ifType_starLan, - snmp_ifType_proteon_10Mbit, - snmp_ifType_proteon_80Mbit, - snmp_ifType_hyperchannel, - snmp_ifType_fddi, - snmp_ifType_lapb, - snmp_ifType_sdlc, - snmp_ifType_ds1, /* T-1 */ - snmp_ifType_e1, /* european equiv. of T-1 */ - snmp_ifType_basicISDN, - snmp_ifType_primaryISDN, /* proprietary serial */ - snmp_ifType_propPointToPointSerial, - snmp_ifType_ppp, - snmp_ifType_softwareLoopback, - snmp_ifType_eon, /* CLNP over IP [11] */ - snmp_ifType_ethernet_3Mbit, - snmp_ifType_nsip, /* XNS over IP */ - snmp_ifType_slip, /* generic SLIP */ - snmp_ifType_ultra, /* ULTRA technologies */ - snmp_ifType_ds3, /* T-3 */ - snmp_ifType_sip, /* SMDS */ - snmp_ifType_frame_relay -}; - -/** This macro has a precision of ~49 days because sys_now returns u32_t. \#define your own if you want ~490 days. */ -#ifndef MIB2_COPY_SYSUPTIME_TO -#define MIB2_COPY_SYSUPTIME_TO(ptrToVal) (*(ptrToVal) = (sys_now() / 10)) -#endif - -/** - * @ingroup netif_mib2 - * Increment stats member for SNMP MIB2 stats (struct stats_mib2_netif_ctrs) - */ -#define MIB2_STATS_NETIF_INC(n, x) do { ++(n)->mib2_counters.x; } while(0) -/** - * @ingroup netif_mib2 - * Add value to stats member for SNMP MIB2 stats (struct stats_mib2_netif_ctrs) - */ -#define MIB2_STATS_NETIF_ADD(n, x, val) do { (n)->mib2_counters.x += (val); } while(0) - -/** - * @ingroup netif_mib2 - * Init MIB2 statistic counters in netif - * @param netif Netif to init - * @param type one of enum @ref snmp_ifType - * @param speed your link speed here (units: bits per second) - */ -#define MIB2_INIT_NETIF(netif, type, speed) do { \ - (netif)->link_type = (type); \ - (netif)->link_speed = (speed);\ - (netif)->ts = 0; \ - (netif)->mib2_counters.ifinoctets = 0; \ - (netif)->mib2_counters.ifinucastpkts = 0; \ - (netif)->mib2_counters.ifinnucastpkts = 0; \ - (netif)->mib2_counters.ifindiscards = 0; \ - (netif)->mib2_counters.ifinerrors = 0; \ - (netif)->mib2_counters.ifinunknownprotos = 0; \ - (netif)->mib2_counters.ifoutoctets = 0; \ - (netif)->mib2_counters.ifoutucastpkts = 0; \ - (netif)->mib2_counters.ifoutnucastpkts = 0; \ - (netif)->mib2_counters.ifoutdiscards = 0; \ - (netif)->mib2_counters.ifouterrors = 0; } while(0) -#else /* MIB2_STATS */ -#ifndef MIB2_COPY_SYSUPTIME_TO -#define MIB2_COPY_SYSUPTIME_TO(ptrToVal) -#endif -#define MIB2_INIT_NETIF(netif, type, speed) -#define MIB2_STATS_NETIF_INC(n, x) -#define MIB2_STATS_NETIF_ADD(n, x, val) -#endif /* MIB2_STATS */ - -/* LWIP MIB2 callbacks */ -#if LWIP_MIB2_CALLBACKS /* don't build if not configured for use in lwipopts.h */ -/* network interface */ -void mib2_netif_added(struct netif *ni); -void mib2_netif_removed(struct netif *ni); - -#if LWIP_IPV4 && LWIP_ARP -/* ARP (for atTable and ipNetToMediaTable) */ -void mib2_add_arp_entry(struct netif *ni, ip4_addr_t *ip); -void mib2_remove_arp_entry(struct netif *ni, ip4_addr_t *ip); -#else /* LWIP_IPV4 && LWIP_ARP */ -#define mib2_add_arp_entry(ni,ip) -#define mib2_remove_arp_entry(ni,ip) -#endif /* LWIP_IPV4 && LWIP_ARP */ - -/* IP */ -#if LWIP_IPV4 -void mib2_add_ip4(struct netif *ni); -void mib2_remove_ip4(struct netif *ni); -void mib2_add_route_ip4(u8_t dflt, struct netif *ni); -void mib2_remove_route_ip4(u8_t dflt, struct netif *ni); -#endif /* LWIP_IPV4 */ - -/* UDP */ -#if LWIP_UDP -void mib2_udp_bind(struct udp_pcb *pcb); -void mib2_udp_unbind(struct udp_pcb *pcb); -#endif /* LWIP_UDP */ - -#else /* LWIP_MIB2_CALLBACKS */ -/* LWIP_MIB2_CALLBACKS support not available */ -/* define everything to be empty */ - -/* network interface */ -#define mib2_netif_added(ni) -#define mib2_netif_removed(ni) - -/* ARP */ -#define mib2_add_arp_entry(ni,ip) -#define mib2_remove_arp_entry(ni,ip) - -/* IP */ -#define mib2_add_ip4(ni) -#define mib2_remove_ip4(ni) -#define mib2_add_route_ip4(dflt, ni) -#define mib2_remove_route_ip4(dflt, ni) - -/* UDP */ -#define mib2_udp_bind(pcb) -#define mib2_udp_unbind(pcb) -#endif /* LWIP_MIB2_CALLBACKS */ - -/* for source-code compatibility reasons only, can be removed (not used internally) */ -#define NETIF_INIT_SNMP MIB2_INIT_NETIF -#define snmp_add_ifinoctets(ni,value) MIB2_STATS_NETIF_ADD(ni, ifinoctets, value) -#define snmp_inc_ifinucastpkts(ni) MIB2_STATS_NETIF_INC(ni, ifinucastpkts) -#define snmp_inc_ifinnucastpkts(ni) MIB2_STATS_NETIF_INC(ni, ifinnucastpkts) -#define snmp_inc_ifindiscards(ni) MIB2_STATS_NETIF_INC(ni, ifindiscards) -#define snmp_inc_ifinerrors(ni) MIB2_STATS_NETIF_INC(ni, ifinerrors) -#define snmp_inc_ifinunknownprotos(ni) MIB2_STATS_NETIF_INC(ni, ifinunknownprotos) -#define snmp_add_ifoutoctets(ni,value) MIB2_STATS_NETIF_ADD(ni, ifoutoctets, value) -#define snmp_inc_ifoutucastpkts(ni) MIB2_STATS_NETIF_INC(ni, ifoutucastpkts) -#define snmp_inc_ifoutnucastpkts(ni) MIB2_STATS_NETIF_INC(ni, ifoutnucastpkts) -#define snmp_inc_ifoutdiscards(ni) MIB2_STATS_NETIF_INC(ni, ifoutdiscards) -#define snmp_inc_ifouterrors(ni) MIB2_STATS_NETIF_INC(ni, ifouterrors) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_SNMP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/sockets.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/sockets.h deleted file mode 100644 index 30c425d..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/sockets.h +++ /dev/null @@ -1,602 +0,0 @@ -/** - * @file - * Socket API (to be used from non-TCPIP threads) - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - - -#ifndef LWIP_HDR_SOCKETS_H -#define LWIP_HDR_SOCKETS_H - -#include "lwip/opt.h" - -#if LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/ip_addr.h" -#include "lwip/err.h" -#include "lwip/inet.h" -#include "lwip/errno.h" -#include "wm_sockets.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if 0 -/* If your port already typedef's sa_family_t, define SA_FAMILY_T_DEFINED - to prevent this code from redefining it. */ -#if !defined(sa_family_t) && !defined(SA_FAMILY_T_DEFINED) -typedef u8_t sa_family_t; -#endif -/* If your port already typedef's in_port_t, define IN_PORT_T_DEFINED - to prevent this code from redefining it. */ -#if !defined(in_port_t) && !defined(IN_PORT_T_DEFINED) -typedef u16_t in_port_t; -#endif - -#if LWIP_IPV4 -/* members are in network byte order */ -struct sockaddr_in { - u8_t sin_len; - sa_family_t sin_family; - in_port_t sin_port; - struct in_addr sin_addr; -#define SIN_ZERO_LEN 8 - char sin_zero[SIN_ZERO_LEN]; -}; -#endif /* LWIP_IPV4 */ - -#if LWIP_IPV6 -struct sockaddr_in6 { - u8_t sin6_len; /* length of this structure */ - sa_family_t sin6_family; /* AF_INET6 */ - in_port_t sin6_port; /* Transport layer port # */ - u32_t sin6_flowinfo; /* IPv6 flow information */ - struct in6_addr sin6_addr; /* IPv6 address */ - u32_t sin6_scope_id; /* Set of interfaces for scope */ -}; -#endif /* LWIP_IPV6 */ - -struct sockaddr { - u8_t sa_len; - sa_family_t sa_family; - char sa_data[14]; -}; - -struct sockaddr_storage { - u8_t s2_len; - sa_family_t ss_family; - char s2_data1[2]; - u32_t s2_data2[3]; -#if LWIP_IPV6 - u32_t s2_data3[3]; -#endif /* LWIP_IPV6 */ -}; - -/* If your port already typedef's socklen_t, define SOCKLEN_T_DEFINED - to prevent this code from redefining it. */ -#if !defined(socklen_t) && !defined(SOCKLEN_T_DEFINED) -typedef u32_t socklen_t; -#endif - -struct lwip_sock; -#endif - -#if !LWIP_TCPIP_CORE_LOCKING -/** Maximum optlen used by setsockopt/getsockopt */ -#define LWIP_SETGETSOCKOPT_MAXOPTLEN 16 - -/** This struct is used to pass data to the set/getsockopt_internal - * functions running in tcpip_thread context (only a void* is allowed) */ -struct lwip_setgetsockopt_data { - /** socket index for which to change options */ - int s; - /** level of the option to process */ - int level; - /** name of the option to process */ - int optname; - /** set: value to set the option to - * get: value of the option is stored here */ -#if LWIP_MPU_COMPATIBLE - u8_t optval[LWIP_SETGETSOCKOPT_MAXOPTLEN]; -#else - union { - void *p; - const void *pc; - } optval; -#endif - /** size of *optval */ - socklen_t optlen; - /** if an error occurs, it is temporarily stored here */ - err_t err; - /** semaphore to wake up the calling task */ - void* completed_sem; -}; -#endif /* !LWIP_TCPIP_CORE_LOCKING */ - -#if !defined(iovec) -struct iovec { - void *iov_base; - size_t iov_len; -}; -#endif - -struct msghdr { - void *msg_name; - socklen_t msg_namelen; - struct iovec *msg_iov; - int msg_iovlen; - void *msg_control; - socklen_t msg_controllen; - int msg_flags; -}; -#if 0 -/* Socket protocol types (TCP/UDP/RAW) */ -#define SOCK_STREAM 1 -#define SOCK_DGRAM 2 -#define SOCK_RAW 3 - -/* - * Option flags per-socket. These must match the SOF_ flags in ip.h (checked in init.c) - */ -#define SO_REUSEADDR 0x0004 /* Allow local address reuse */ -#define SO_KEEPALIVE 0x0008 /* keep connections alive */ -#define SO_BROADCAST 0x0020 /* permit to send and to receive broadcast messages (see IP_SOF_BROADCAST option) */ - - -/* - * Additional options, not kept in so_options. - */ -#define SO_DEBUG 0x0001 /* Unimplemented: turn on debugging info recording */ -#define SO_ACCEPTCONN 0x0002 /* socket has had listen() */ -#define SO_DONTROUTE 0x0010 /* Unimplemented: just use interface addresses */ -#define SO_USELOOPBACK 0x0040 /* Unimplemented: bypass hardware when possible */ -#define SO_LINGER 0x0080 /* linger on close if data present */ -#define SO_DONTLINGER ((int)(~SO_LINGER)) -#define SO_OOBINLINE 0x0100 /* Unimplemented: leave received OOB data in line */ -#define SO_REUSEPORT 0x0200 /* Unimplemented: allow local address & port reuse */ -#define SO_SNDBUF 0x1001 /* Unimplemented: send buffer size */ -#define SO_RCVBUF 0x1002 /* receive buffer size */ -#define SO_SNDLOWAT 0x1003 /* Unimplemented: send low-water mark */ -#define SO_RCVLOWAT 0x1004 /* Unimplemented: receive low-water mark */ -#define SO_SNDTIMEO 0x1005 /* send timeout */ -#define SO_RCVTIMEO 0x1006 /* receive timeout */ -#define SO_ERROR 0x1007 /* get error status and clear */ -#define SO_TYPE 0x1008 /* get socket type */ -#define SO_CONTIMEO 0x1009 /* Unimplemented: connect timeout */ -#define SO_NO_CHECK 0x100a /* don't create UDP checksum */ - - -/* - * Structure used for manipulating linger option. - */ -struct linger { - int l_onoff; /* option on/off */ - int l_linger; /* linger time in seconds */ -}; - -/* - * Level number for (get/set)sockopt() to apply to socket itself. - */ -#define SOL_SOCKET 0xfff /* options for socket level */ - - -#define AF_UNSPEC 0 -#define AF_INET 2 -#if LWIP_IPV6 -#define AF_INET6 10 -#else /* LWIP_IPV6 */ -#define AF_INET6 AF_UNSPEC -#endif /* LWIP_IPV6 */ -#define PF_INET AF_INET -#define PF_INET6 AF_INET6 -#define PF_UNSPEC AF_UNSPEC - -#define IPPROTO_IP 0 -#define IPPROTO_ICMP 1 -#define IPPROTO_TCP 6 -#define IPPROTO_UDP 17 -#if LWIP_IPV6 -#define IPPROTO_IPV6 41 -#define IPPROTO_ICMPV6 58 -#endif /* LWIP_IPV6 */ -#define IPPROTO_UDPLITE 136 -#define IPPROTO_RAW 255 - -/* Flags we can use with send and recv. */ -#define MSG_PEEK 0x01 /* Peeks at an incoming message */ -#define MSG_WAITALL 0x02 /* Unimplemented: Requests that the function block until the full amount of data requested can be returned */ -#define MSG_OOB 0x04 /* Unimplemented: Requests out-of-band data. The significance and semantics of out-of-band data are protocol-specific */ -#define MSG_DONTWAIT 0x08 /* Nonblocking i/o for this operation only */ -#define MSG_MORE 0x10 /* Sender will send more */ - - -/* - * Options for level IPPROTO_IP - */ -#define IP_TOS 1 -#define IP_TTL 2 - -#if LWIP_TCP -/* - * Options for level IPPROTO_TCP - */ -#define TCP_NODELAY 0x01 /* don't delay send to coalesce packets */ -#define TCP_KEEPALIVE 0x02 /* send KEEPALIVE probes when idle for pcb->keep_idle milliseconds */ -#define TCP_KEEPIDLE 0x03 /* set pcb->keep_idle - Same as TCP_KEEPALIVE, but use seconds for get/setsockopt */ -#define TCP_KEEPINTVL 0x04 /* set pcb->keep_intvl - Use seconds for get/setsockopt */ -#define TCP_KEEPCNT 0x05 /* set pcb->keep_cnt - Use number of probes sent for get/setsockopt */ -#endif /* LWIP_TCP */ - -#if LWIP_IPV6 -/* - * Options for level IPPROTO_IPV6 - */ -#define IPV6_CHECKSUM 7 /* RFC3542: calculate and insert the ICMPv6 checksum for raw sockets. */ -#define IPV6_V6ONLY 27 /* RFC3493: boolean control to restrict AF_INET6 sockets to IPv6 communications only. */ -#endif /* LWIP_IPV6 */ - -#if LWIP_UDP && LWIP_UDPLITE -/* - * Options for level IPPROTO_UDPLITE - */ -#define UDPLITE_SEND_CSCOV 0x01 /* sender checksum coverage */ -#define UDPLITE_RECV_CSCOV 0x02 /* minimal receiver checksum coverage */ -#endif /* LWIP_UDP && LWIP_UDPLITE*/ - - -#if LWIP_MULTICAST_TX_OPTIONS -/* - * Options and types for UDP multicast traffic handling - */ -#define IP_MULTICAST_TTL 5 -#define IP_MULTICAST_IF 6 -#define IP_MULTICAST_LOOP 7 -#endif /* LWIP_MULTICAST_TX_OPTIONS */ - -#if LWIP_IGMP -/* - * Options and types related to multicast membership - */ -#define IP_ADD_MEMBERSHIP 3 -#define IP_DROP_MEMBERSHIP 4 - -typedef struct ip_mreq { - struct in_addr imr_multiaddr; /* IP multicast address of group */ - struct in_addr imr_interface; /* local IP address of interface */ -} ip_mreq; -#endif /* LWIP_IGMP */ - -/* - * The Type of Service provides an indication of the abstract - * parameters of the quality of service desired. These parameters are - * to be used to guide the selection of the actual service parameters - * when transmitting a datagram through a particular network. Several - * networks offer service precedence, which somehow treats high - * precedence traffic as more important than other traffic (generally - * by accepting only traffic above a certain precedence at time of high - * load). The major choice is a three way tradeoff between low-delay, - * high-reliability, and high-throughput. - * The use of the Delay, Throughput, and Reliability indications may - * increase the cost (in some sense) of the service. In many networks - * better performance for one of these parameters is coupled with worse - * performance on another. Except for very unusual cases at most two - * of these three indications should be set. - */ -#define IPTOS_TOS_MASK 0x1E -#define IPTOS_TOS(tos) ((tos) & IPTOS_TOS_MASK) -#define IPTOS_LOWDELAY 0x10 -#define IPTOS_THROUGHPUT 0x08 -#define IPTOS_RELIABILITY 0x04 -#define IPTOS_LOWCOST 0x02 -#define IPTOS_MINCOST IPTOS_LOWCOST - -/* - * The Network Control precedence designation is intended to be used - * within a network only. The actual use and control of that - * designation is up to each network. The Internetwork Control - * designation is intended for use by gateway control originators only. - * If the actual use of these precedence designations is of concern to - * a particular network, it is the responsibility of that network to - * control the access to, and use of, those precedence designations. - */ -#define IPTOS_PREC_MASK 0xe0 -#define IPTOS_PREC(tos) ((tos) & IPTOS_PREC_MASK) -#define IPTOS_PREC_NETCONTROL 0xe0 -#define IPTOS_PREC_INTERNETCONTROL 0xc0 -#define IPTOS_PREC_CRITIC_ECP 0xa0 -#define IPTOS_PREC_FLASHOVERRIDE 0x80 -#define IPTOS_PREC_FLASH 0x60 -#define IPTOS_PREC_IMMEDIATE 0x40 -#define IPTOS_PREC_PRIORITY 0x20 -#define IPTOS_PREC_ROUTINE 0x00 - - -/* - * Commands for ioctlsocket(), taken from the BSD file fcntl.h. - * lwip_ioctl only supports FIONREAD and FIONBIO, for now - * - * Ioctl's have the command encoded in the lower word, - * and the size of any in or out parameters in the upper - * word. The high 2 bits of the upper word are used - * to encode the in/out status of the parameter; for now - * we restrict parameters to at most 128 bytes. - */ -#if !defined(FIONREAD) || !defined(FIONBIO) -#define IOCPARM_MASK 0x7fU /* parameters must be < 128 bytes */ -#define IOC_VOID 0x20000000UL /* no parameters */ -#define IOC_OUT 0x40000000UL /* copy out parameters */ -#define IOC_IN 0x80000000UL /* copy in parameters */ -#define IOC_INOUT (IOC_IN|IOC_OUT) - /* 0x20000000 distinguishes new & - old ioctl's */ -#define _IO(x,y) (IOC_VOID|((x)<<8)|(y)) - -#define _IOR(x,y,t) (IOC_OUT|(((long)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y)) - -#define _IOW(x,y,t) (IOC_IN|(((long)sizeof(t)&IOCPARM_MASK)<<16)|((x)<<8)|(y)) -#endif /* !defined(FIONREAD) || !defined(FIONBIO) */ - -#ifndef FIONREAD -#define FIONREAD _IOR('f', 127, unsigned long) /* get # bytes to read */ -#endif -#ifndef FIONBIO -#define FIONBIO _IOW('f', 126, unsigned long) /* set/clear non-blocking i/o */ -#endif - -/* Socket I/O Controls: unimplemented */ -#ifndef SIOCSHIWAT -#define SIOCSHIWAT _IOW('s', 0, unsigned long) /* set high watermark */ -#define SIOCGHIWAT _IOR('s', 1, unsigned long) /* get high watermark */ -#define SIOCSLOWAT _IOW('s', 2, unsigned long) /* set low watermark */ -#define SIOCGLOWAT _IOR('s', 3, unsigned long) /* get low watermark */ -#define SIOCATMARK _IOR('s', 7, unsigned long) /* at oob mark? */ -#endif - -/* commands for fnctl */ -#ifndef F_GETFL -#define F_GETFL 3 -#endif -#ifndef F_SETFL -#define F_SETFL 4 -#endif - -/* File status flags and file access modes for fnctl, - these are bits in an int. */ -#ifndef O_NONBLOCK -#define O_NONBLOCK 1 /* nonblocking I/O */ -#endif -#ifndef O_NDELAY -#define O_NDELAY 1 /* same as O_NONBLOCK, for compatibility */ -#endif - -#ifndef SHUT_RD - #define SHUT_RD 0 - #define SHUT_WR 1 - #define SHUT_RDWR 2 -#endif - -/* FD_SET used for lwip_select */ -#ifndef FD_SET -#undef FD_SETSIZE -/* Make FD_SETSIZE match NUM_SOCKETS in socket.c */ -#define FD_SETSIZE MEMP_NUM_NETCONN -#define FDSETSAFESET(n, code) do { \ - if (((n) - LWIP_SOCKET_OFFSET < MEMP_NUM_NETCONN) && (((int)(n) - LWIP_SOCKET_OFFSET) >= 0)) { \ - code; }} while(0) -#define FDSETSAFEGET(n, code) (((n) - LWIP_SOCKET_OFFSET < MEMP_NUM_NETCONN) && (((int)(n) - LWIP_SOCKET_OFFSET) >= 0) ?\ - (code) : 0) -#define FD_SET(n, p) FDSETSAFESET(n, (p)->fd_bits[((n)-LWIP_SOCKET_OFFSET)/8] |= (1 << (((n)-LWIP_SOCKET_OFFSET) & 7))) -#define FD_CLR(n, p) FDSETSAFESET(n, (p)->fd_bits[((n)-LWIP_SOCKET_OFFSET)/8] &= ~(1 << (((n)-LWIP_SOCKET_OFFSET) & 7))) -#define FD_ISSET(n,p) FDSETSAFEGET(n, (p)->fd_bits[((n)-LWIP_SOCKET_OFFSET)/8] & (1 << (((n)-LWIP_SOCKET_OFFSET) & 7))) -#define FD_ZERO(p) memset((void*)(p), 0, sizeof(*(p))) - -typedef struct fd_set -{ - unsigned char fd_bits [(FD_SETSIZE+7)/8]; -} fd_set; - -#elif LWIP_SOCKET_OFFSET -#error LWIP_SOCKET_OFFSET does not work with external FD_SET! -#elif FD_SETSIZE < MEMP_NUM_NETCONN -#error "external FD_SETSIZE too small for number of sockets" -#endif /* FD_SET */ - -/** LWIP_TIMEVAL_PRIVATE: if you want to use the struct timeval provided - * by your system, set this to 0 and include in cc.h */ -#ifndef LWIP_TIMEVAL_PRIVATE -#define LWIP_TIMEVAL_PRIVATE 1 -#endif - -#if LWIP_TIMEVAL_PRIVATE -struct timeval { - long tv_sec; /* seconds */ - long tv_usec; /* and microseconds */ -}; -#endif /* LWIP_TIMEVAL_PRIVATE */ -#endif -#define lwip_socket_init() /* Compatibility define, no init needed. */ -void lwip_socket_thread_init(void); /* LWIP_NETCONN_SEM_PER_THREAD==1: initialize thread-local semaphore */ -void lwip_socket_thread_cleanup(void); /* LWIP_NETCONN_SEM_PER_THREAD==1: destroy thread-local semaphore */ - -#if LWIP_COMPAT_SOCKETS == 2 -/* This helps code parsers/code completion by not having the COMPAT functions as defines */ -#define lwip_accept accept -#define lwip_bind bind -#define lwip_shutdown shutdown -#define lwip_getpeername getpeername -#define lwip_getsockname getsockname -#define lwip_setsockopt setsockopt -#define lwip_getsockopt getsockopt -#define lwip_close closesocket -#define lwip_connect connect -#define lwip_listen listen -#define lwip_recv recv -#define lwip_recvfrom recvfrom -#define lwip_send send -#define lwip_sendmsg sendmsg -#define lwip_sendto sendto -#define lwip_socket socket -#define lwip_select select -#define lwip_ioctlsocket ioctl - -#if LWIP_POSIX_SOCKETS_IO_NAMES -#define lwip_read read -#define lwip_write write -#define lwip_writev writev -#undef lwip_close -#define lwip_close close -#define closesocket(s) close(s) -#define lwip_fcntl fcntl -#define lwip_ioctl ioctl -#endif /* LWIP_POSIX_SOCKETS_IO_NAMES */ -#endif /* LWIP_COMPAT_SOCKETS == 2 */ - -int lwip_accept(int s, struct sockaddr *addr, socklen_t *addrlen); -int lwip_bind(int s, const struct sockaddr *name, socklen_t namelen); -int lwip_shutdown(int s, int how); -int lwip_getpeername (int s, struct sockaddr *name, socklen_t *namelen); -int lwip_getsockname (int s, struct sockaddr *name, socklen_t *namelen); -int lwip_getsockopt (int s, int level, int optname, void *optval, socklen_t *optlen); -int lwip_setsockopt (int s, int level, int optname, const void *optval, socklen_t optlen); -int lwip_close(int s); -int lwip_connect(int s, const struct sockaddr *name, socklen_t namelen); -int lwip_listen(int s, int backlog); -int lwip_recv(int s, void *mem, size_t len, int flags); -int lwip_read(int s, void *mem, size_t len); -int lwip_recvfrom(int s, void *mem, size_t len, int flags, - struct sockaddr *from, socklen_t *fromlen); -int lwip_send(int s, const void *dataptr, size_t size, int flags); -int lwip_sendmsg(int s, const struct msghdr *message, int flags); -int lwip_sendto(int s, const void *dataptr, size_t size, int flags, - const struct sockaddr *to, socklen_t tolen); -int lwip_socket(int domain, int type, int protocol); -int lwip_write(int s, const void *dataptr, size_t size); -int lwip_writev(int s, const struct iovec *iov, int iovcnt); -int lwip_select(int maxfdp1, fd_set *readset, fd_set *writeset, fd_set *exceptset, - struct timeval *timeout); -int lwip_ioctl(int s, long cmd, void *argp); -int lwip_fcntl(int s, int cmd, int val); - -#if LWIP_COMPAT_SOCKETS -#if LWIP_COMPAT_SOCKETS != 2 -#if 0 -/** @ingroup socket */ -#define accept(s,addr,addrlen) lwip_accept(s,addr,addrlen) -/** @ingroup socket */ -#define bind(s,name,namelen) lwip_bind(s,name,namelen) -/** @ingroup socket */ -#define shutdown(s,how) lwip_shutdown(s,how) -/** @ingroup socket */ -#define getpeername(s,name,namelen) lwip_getpeername(s,name,namelen) -/** @ingroup socket */ -#define getsockname(s,name,namelen) lwip_getsockname(s,name,namelen) -/** @ingroup socket */ -#define setsockopt(s,level,optname,opval,optlen) lwip_setsockopt(s,level,optname,opval,optlen) -/** @ingroup socket */ -#define getsockopt(s,level,optname,opval,optlen) lwip_getsockopt(s,level,optname,opval,optlen) -/** @ingroup socket */ -#define closesocket(s) lwip_close(s) -/** @ingroup socket */ -#define connect(s,name,namelen) lwip_connect(s,name,namelen) -/** @ingroup socket */ -#define listen(s,backlog) lwip_listen(s,backlog) -/** @ingroup socket */ -#define recv(s,mem,len,flags) lwip_recv(s,mem,len,flags) -/** @ingroup socket */ -#define recvfrom(s,mem,len,flags,from,fromlen) lwip_recvfrom(s,mem,len,flags,from,fromlen) -/** @ingroup socket */ -#define send(s,dataptr,size,flags) lwip_send(s,dataptr,size,flags) -/** @ingroup socket */ -#define sendmsg(s,message,flags) lwip_sendmsg(s,message,flags) -/** @ingroup socket */ -#define sendto(s,dataptr,size,flags,to,tolen) lwip_sendto(s,dataptr,size,flags,to,tolen) -/** @ingroup socket */ -#define socket(domain,type,protocol) lwip_socket(domain,type,protocol) -/** @ingroup socket */ -#define select(maxfdp1,readset,writeset,exceptset,timeout) lwip_select(maxfdp1,readset,writeset,exceptset,timeout) -/** @ingroup socket */ -#define ioctlsocket(s,cmd,argp) lwip_ioctl(s,cmd,argp) -#endif -#if LWIP_POSIX_SOCKETS_IO_NAMES -#if 0 -/** @ingroup socket */ -#define read(s,mem,len) lwip_read(s,mem,len) -/** @ingroup socket */ -#define write(s,dataptr,len) lwip_write(s,dataptr,len) -#endif -/** @ingroup socket */ -#define writev(s,iov,iovcnt) lwip_writev(s,iov,iovcnt) -#if 0 -/** @ingroup socket */ -#define close(s) lwip_close(s) -/** @ingroup socket */ -#define fcntl(s,cmd,val) lwip_fcntl(s,cmd,val) -/** @ingroup socket */ -#define ioctl(s,cmd,argp) lwip_ioctl(s,cmd,argp) -#endif -#endif /* LWIP_POSIX_SOCKETS_IO_NAMES */ -#endif /* LWIP_COMPAT_SOCKETS != 2 */ - -#if 0 -#if LWIP_IPV4 && LWIP_IPV6 -/** @ingroup socket */ -#define inet_ntop(af,src,dst,size) \ - (((af) == AF_INET6) ? ip6addr_ntoa_r((const ip6_addr_t*)(src),(dst),(size)) \ - : (((af) == AF_INET) ? ip4addr_ntoa_r((const ip4_addr_t*)(src),(dst),(size)) : NULL)) -/** @ingroup socket */ -#define inet_pton(af,src,dst) \ - (((af) == AF_INET6) ? ip6addr_aton((src),(ip6_addr_t*)(dst)) \ - : (((af) == AF_INET) ? ip4addr_aton((src),(ip4_addr_t*)(dst)) : 0)) -#elif LWIP_IPV4 /* LWIP_IPV4 && LWIP_IPV6 */ -#define inet_ntop(af,src,dst,size) \ - (((af) == AF_INET) ? ip4addr_ntoa_r((const ip4_addr_t*)(src),(dst),(size)) : NULL) -#define inet_pton(af,src,dst) \ - (((af) == AF_INET) ? ip4addr_aton((src),(ip4_addr_t*)(dst)) : 0) -#else /* LWIP_IPV4 && LWIP_IPV6 */ -#define inet_ntop(af,src,dst,size) \ - (((af) == AF_INET6) ? ip6addr_ntoa_r((const ip6_addr_t*)(src),(dst),(size)) : NULL) -#define inet_pton(af,src,dst) \ - (((af) == AF_INET6) ? ip6addr_aton((src),(ip6_addr_t*)(dst)) : 0) -#endif /* LWIP_IPV4 && LWIP_IPV6 */ -#endif -#endif /* LWIP_COMPAT_SOCKETS */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_SOCKET */ - -#endif /* LWIP_HDR_SOCKETS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/stats.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/stats.h deleted file mode 100644 index 5cde4a0..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/stats.h +++ /dev/null @@ -1,491 +0,0 @@ -/** - * @file - * Statistics API (to be used from TCPIP thread) - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_STATS_H -#define LWIP_HDR_STATS_H - -#include "lwip/opt.h" - -#include "lwip/mem.h" -#include "lwip/memp.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_STATS - -#ifndef LWIP_STATS_LARGE -#define LWIP_STATS_LARGE 0 -#endif - -#if LWIP_STATS_LARGE -#define STAT_COUNTER u32_t -#define STAT_COUNTER_F U32_F -#else -#define STAT_COUNTER u16_t -#define STAT_COUNTER_F U16_F -#endif - -/** Protocol related stats */ -struct stats_proto { - STAT_COUNTER xmit; /* Transmitted packets. */ - STAT_COUNTER recv; /* Received packets. */ - STAT_COUNTER fw; /* Forwarded packets. */ - STAT_COUNTER drop; /* Dropped packets. */ - STAT_COUNTER chkerr; /* Checksum error. */ - STAT_COUNTER lenerr; /* Invalid length error. */ - STAT_COUNTER memerr; /* Out of memory error. */ - STAT_COUNTER rterr; /* Routing error. */ - STAT_COUNTER proterr; /* Protocol error. */ - STAT_COUNTER opterr; /* Error in options. */ - STAT_COUNTER err; /* Misc error. */ - STAT_COUNTER cachehit; -}; - -/** IGMP stats */ -struct stats_igmp { - STAT_COUNTER xmit; /* Transmitted packets. */ - STAT_COUNTER recv; /* Received packets. */ - STAT_COUNTER drop; /* Dropped packets. */ - STAT_COUNTER chkerr; /* Checksum error. */ - STAT_COUNTER lenerr; /* Invalid length error. */ - STAT_COUNTER memerr; /* Out of memory error. */ - STAT_COUNTER proterr; /* Protocol error. */ - STAT_COUNTER rx_v1; /* Received v1 frames. */ - STAT_COUNTER rx_group; /* Received group-specific queries. */ - STAT_COUNTER rx_general; /* Received general queries. */ - STAT_COUNTER rx_report; /* Received reports. */ - STAT_COUNTER tx_join; /* Sent joins. */ - STAT_COUNTER tx_leave; /* Sent leaves. */ - STAT_COUNTER tx_report; /* Sent reports. */ -}; - -/** Memory stats */ -struct stats_mem { -#if defined(LWIP_DEBUG) || LWIP_STATS_DISPLAY - const char *name; -#endif /* defined(LWIP_DEBUG) || LWIP_STATS_DISPLAY */ - STAT_COUNTER err; - mem_size_t avail; - mem_size_t used; - mem_size_t max; - STAT_COUNTER illegal; -}; - -/** System element stats */ -struct stats_syselem { - STAT_COUNTER used; - STAT_COUNTER max; - STAT_COUNTER err; -}; - -/** System stats */ -struct stats_sys { - struct stats_syselem sem; - struct stats_syselem mutex; - struct stats_syselem mbox; -}; - -/** SNMP MIB2 stats */ -struct stats_mib2 { - /* IP */ - u32_t ipinhdrerrors; - u32_t ipinaddrerrors; - u32_t ipinunknownprotos; - u32_t ipindiscards; - u32_t ipindelivers; - u32_t ipoutrequests; - u32_t ipoutdiscards; - u32_t ipoutnoroutes; - u32_t ipreasmoks; - u32_t ipreasmfails; - u32_t ipfragoks; - u32_t ipfragfails; - u32_t ipfragcreates; - u32_t ipreasmreqds; - u32_t ipforwdatagrams; - u32_t ipinreceives; - - /* TCP */ - u32_t tcpactiveopens; - u32_t tcppassiveopens; - u32_t tcpattemptfails; - u32_t tcpestabresets; - u32_t tcpoutsegs; - u32_t tcpretranssegs; - u32_t tcpinsegs; - u32_t tcpinerrs; - u32_t tcpoutrsts; - - /* UDP */ - u32_t udpindatagrams; - u32_t udpnoports; - u32_t udpinerrors; - u32_t udpoutdatagrams; - - /* ICMP */ - u32_t icmpinmsgs; - u32_t icmpinerrors; - u32_t icmpindestunreachs; - u32_t icmpintimeexcds; - u32_t icmpinparmprobs; - u32_t icmpinsrcquenchs; - u32_t icmpinredirects; - u32_t icmpinechos; - u32_t icmpinechoreps; - u32_t icmpintimestamps; - u32_t icmpintimestampreps; - u32_t icmpinaddrmasks; - u32_t icmpinaddrmaskreps; - u32_t icmpoutmsgs; - u32_t icmpouterrors; - u32_t icmpoutdestunreachs; - u32_t icmpouttimeexcds; - u32_t icmpoutechos; /* can be incremented by user application ('ping') */ - u32_t icmpoutechoreps; -}; - -/** - * @ingroup netif_mib2 - * SNMP MIB2 interface stats - */ -struct stats_mib2_netif_ctrs { - /** The total number of octets received on the interface, including framing characters */ - u32_t ifinoctets; - /** The number of packets, delivered by this sub-layer to a higher (sub-)layer, which were - * not addressed to a multicast or broadcast address at this sub-layer */ - u32_t ifinucastpkts; - /** The number of packets, delivered by this sub-layer to a higher (sub-)layer, which were - * addressed to a multicast or broadcast address at this sub-layer */ - u32_t ifinnucastpkts; - /** The number of inbound packets which were chosen to be discarded even though no errors had - * been detected to prevent their being deliverable to a higher-layer protocol. One possible - * reason for discarding such a packet could be to free up buffer space */ - u32_t ifindiscards; - /** For packet-oriented interfaces, the number of inbound packets that contained errors - * preventing them from being deliverable to a higher-layer protocol. For character- - * oriented or fixed-length interfaces, the number of inbound transmission units that - * contained errors preventing them from being deliverable to a higher-layer protocol. */ - u32_t ifinerrors; - /** For packet-oriented interfaces, the number of packets received via the interface which - * were discarded because of an unknown or unsupported protocol. For character-oriented - * or fixed-length interfaces that support protocol multiplexing the number of transmission - * units received via the interface which were discarded because of an unknown or unsupported - * protocol. For any interface that does not support protocol multiplexing, this counter will - * always be 0 */ - u32_t ifinunknownprotos; - /** The total number of octets transmitted out of the interface, including framing characters. */ - u32_t ifoutoctets; - /** The total number of packets that higher-level protocols requested be transmitted, and - * which were not addressed to a multicast or broadcast address at this sub-layer, including - * those that were discarded or not sent. */ - u32_t ifoutucastpkts; - /** The total number of packets that higher-level protocols requested be transmitted, and which - * were addressed to a multicast or broadcast address at this sub-layer, including - * those that were discarded or not sent. */ - u32_t ifoutnucastpkts; - /** The number of outbound packets which were chosen to be discarded even though no errors had - * been detected to prevent their being transmitted. One possible reason for discarding - * such a packet could be to free up buffer space. */ - u32_t ifoutdiscards; - /** For packet-oriented interfaces, the number of outbound packets that could not be transmitted - * because of errors. For character-oriented or fixed-length interfaces, the number of outbound - * transmission units that could not be transmitted because of errors. */ - u32_t ifouterrors; -}; - -/** lwIP stats container */ -struct stats_ { -#if LINK_STATS - /** Link level */ - struct stats_proto link; -#endif -#if ETHARP_STATS - /** ARP */ - struct stats_proto etharp; -#endif -#if IPFRAG_STATS - /** Fragmentation */ - struct stats_proto ip_frag; -#endif -#if IP_STATS - /** IP */ - struct stats_proto ip; -#endif -#if ICMP_STATS - /** ICMP */ - struct stats_proto icmp; -#endif -#if IGMP_STATS - /** IGMP */ - struct stats_igmp igmp; -#endif -#if UDP_STATS - /** UDP */ - struct stats_proto udp; -#endif -#if TCP_STATS - /** TCP */ - struct stats_proto tcp; -#endif -#if MEM_STATS - /** Heap */ - struct stats_mem mem; -#endif -#if MEMP_STATS - /** Internal memory pools */ - struct stats_mem *memp[MEMP_MAX]; -#endif -#if SYS_STATS - /** System */ - struct stats_sys sys; -#endif -#if IP6_STATS - /** IPv6 */ - struct stats_proto ip6; -#endif -#if ICMP6_STATS - /** ICMP6 */ - struct stats_proto icmp6; -#endif -#if IP6_FRAG_STATS - /** IPv6 fragmentation */ - struct stats_proto ip6_frag; -#endif -#if MLD6_STATS - /** Multicast listener discovery */ - struct stats_igmp mld6; -#endif -#if ND6_STATS - /** Neighbor discovery */ - struct stats_proto nd6; -#endif -#if MIB2_STATS - /** SNMP MIB2 */ - struct stats_mib2 mib2; -#endif -}; - -/** Global variable containing lwIP internal statistics. Add this to your debugger's watchlist. */ -extern struct stats_ lwip_stats; - -/** Init statistics */ -void stats_init(void); - -#define STATS_INC(x) ++lwip_stats.x -#define STATS_DEC(x) --lwip_stats.x -#define STATS_INC_USED(x, y) do { lwip_stats.x.used += y; \ - if (lwip_stats.x.max < lwip_stats.x.used) { \ - lwip_stats.x.max = lwip_stats.x.used; \ - } \ - } while(0) -#define STATS_GET(x) lwip_stats.x -#else /* LWIP_STATS */ -#define stats_init() -#define STATS_INC(x) -#define STATS_DEC(x) -#define STATS_INC_USED(x) -#endif /* LWIP_STATS */ - -#if TCP_STATS -#define TCP_STATS_INC(x) STATS_INC(x) -#define TCP_STATS_DISPLAY() stats_display_proto(&lwip_stats.tcp, "TCP") -#else -#define TCP_STATS_INC(x) -#define TCP_STATS_DISPLAY() -#endif - -#if UDP_STATS -#define UDP_STATS_INC(x) STATS_INC(x) -#define UDP_STATS_DISPLAY() stats_display_proto(&lwip_stats.udp, "UDP") -#else -#define UDP_STATS_INC(x) -#define UDP_STATS_DISPLAY() -#endif - -#if ICMP_STATS -#define ICMP_STATS_INC(x) STATS_INC(x) -#define ICMP_STATS_DISPLAY() stats_display_proto(&lwip_stats.icmp, "ICMP") -#else -#define ICMP_STATS_INC(x) -#define ICMP_STATS_DISPLAY() -#endif - -#if IGMP_STATS -#define IGMP_STATS_INC(x) STATS_INC(x) -#define IGMP_STATS_DISPLAY() stats_display_igmp(&lwip_stats.igmp, "IGMP") -#else -#define IGMP_STATS_INC(x) -#define IGMP_STATS_DISPLAY() -#endif - -#if IP_STATS -#define IP_STATS_INC(x) STATS_INC(x) -#define IP_STATS_DISPLAY() stats_display_proto(&lwip_stats.ip, "IP") -#else -#define IP_STATS_INC(x) -#define IP_STATS_DISPLAY() -#endif - -#if IPFRAG_STATS -#define IPFRAG_STATS_INC(x) STATS_INC(x) -#define IPFRAG_STATS_DISPLAY() stats_display_proto(&lwip_stats.ip_frag, "IP_FRAG") -#else -#define IPFRAG_STATS_INC(x) -#define IPFRAG_STATS_DISPLAY() -#endif - -#if ETHARP_STATS -#define ETHARP_STATS_INC(x) STATS_INC(x) -#define ETHARP_STATS_DISPLAY() stats_display_proto(&lwip_stats.etharp, "ETHARP") -#else -#define ETHARP_STATS_INC(x) -#define ETHARP_STATS_DISPLAY() -#endif - -#if LINK_STATS -#define LINK_STATS_INC(x) STATS_INC(x) -#define LINK_STATS_DISPLAY() stats_display_proto(&lwip_stats.link, "LINK") -#else -#define LINK_STATS_INC(x) -#define LINK_STATS_DISPLAY() -#endif - -#if MEM_STATS -#define MEM_STATS_AVAIL(x, y) lwip_stats.mem.x = y -#define MEM_STATS_INC(x) SYS_ARCH_INC(lwip_stats.mem.x, 1) -#define MEM_STATS_INC_USED(x, y) SYS_ARCH_INC(lwip_stats.mem.x, y) -#define MEM_STATS_DEC_USED(x, y) SYS_ARCH_DEC(lwip_stats.mem.x, y) -#define MEM_STATS_DISPLAY() stats_display_mem(&lwip_stats.mem, "HEAP") -#else -#define MEM_STATS_AVAIL(x, y) -#define MEM_STATS_INC(x) -#define MEM_STATS_INC_USED(x, y) -#define MEM_STATS_DEC_USED(x, y) -#define MEM_STATS_DISPLAY() -#endif - - #if MEMP_STATS -#define MEMP_STATS_DEC(x, i) STATS_DEC(memp[i]->x) -#define MEMP_STATS_DISPLAY(i) stats_display_memp(lwip_stats.memp[i], i) -#define MEMP_STATS_GET(x, i) STATS_GET(memp[i]->x) - #else -#define MEMP_STATS_DEC(x, i) -#define MEMP_STATS_DISPLAY(i) -#define MEMP_STATS_GET(x, i) 0 -#endif - -#if SYS_STATS -#define SYS_STATS_INC(x) STATS_INC(sys.x) -#define SYS_STATS_DEC(x) STATS_DEC(sys.x) -#define SYS_STATS_INC_USED(x) STATS_INC_USED(sys.x, 1) -#define SYS_STATS_DISPLAY() stats_display_sys(&lwip_stats.sys) -#else -#define SYS_STATS_INC(x) -#define SYS_STATS_DEC(x) -#define SYS_STATS_INC_USED(x) -#define SYS_STATS_DISPLAY() -#endif - -#if IP6_STATS -#define IP6_STATS_INC(x) STATS_INC(x) -#define IP6_STATS_DISPLAY() stats_display_proto(&lwip_stats.ip6, "IPv6") -#else -#define IP6_STATS_INC(x) -#define IP6_STATS_DISPLAY() -#endif - -#if ICMP6_STATS -#define ICMP6_STATS_INC(x) STATS_INC(x) -#define ICMP6_STATS_DISPLAY() stats_display_proto(&lwip_stats.icmp6, "ICMPv6") -#else -#define ICMP6_STATS_INC(x) -#define ICMP6_STATS_DISPLAY() -#endif - -#if IP6_FRAG_STATS -#define IP6_FRAG_STATS_INC(x) STATS_INC(x) -#define IP6_FRAG_STATS_DISPLAY() stats_display_proto(&lwip_stats.ip6_frag, "IPv6 FRAG") -#else -#define IP6_FRAG_STATS_INC(x) -#define IP6_FRAG_STATS_DISPLAY() -#endif - -#if MLD6_STATS -#define MLD6_STATS_INC(x) STATS_INC(x) -#define MLD6_STATS_DISPLAY() stats_display_igmp(&lwip_stats.mld6, "MLDv1") -#else -#define MLD6_STATS_INC(x) -#define MLD6_STATS_DISPLAY() -#endif - -#if ND6_STATS -#define ND6_STATS_INC(x) STATS_INC(x) -#define ND6_STATS_DISPLAY() stats_display_proto(&lwip_stats.nd6, "ND") -#else -#define ND6_STATS_INC(x) -#define ND6_STATS_DISPLAY() -#endif - -#if MIB2_STATS -#define MIB2_STATS_INC(x) STATS_INC(x) -#else -#define MIB2_STATS_INC(x) -#endif - -/* Display of statistics */ -#if LWIP_STATS_DISPLAY -void stats_display(void); -void stats_display_proto(struct stats_proto *proto, const char *name); -void stats_display_igmp(struct stats_igmp *igmp, const char *name); -void stats_display_mem(struct stats_mem *mem, const char *name); -void stats_display_memp(struct stats_mem *mem, int index); -void stats_display_sys(struct stats_sys *sys); -#else /* LWIP_STATS_DISPLAY */ -#define stats_display() -#define stats_display_proto(proto, name) -#define stats_display_igmp(igmp, name) -#define stats_display_mem(mem, name) -#define stats_display_memp(mem, index) -#define stats_display_sys(sys) -#endif /* LWIP_STATS_DISPLAY */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_STATS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/sys.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/sys.h deleted file mode 100644 index d12bae0..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/sys.h +++ /dev/null @@ -1,455 +0,0 @@ -/** - * @file - * OS abstraction layer - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - */ - -#ifndef LWIP_HDR_SYS_H -#define LWIP_HDR_SYS_H - -#include "lwip/opt.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if NO_SYS - -/* For a totally minimal and standalone system, we provide null - definitions of the sys_ functions. */ -typedef u8_t sys_sem_t; -typedef u8_t sys_mutex_t; -typedef u8_t sys_mbox_t; - -#define sys_sem_new(s, c) ERR_OK -#define sys_sem_signal(s) -#define sys_sem_wait(s) -#define sys_arch_sem_wait(s,t) -#define sys_sem_free(s) -#define sys_sem_valid(s) 0 -#define sys_sem_valid_val(s) 0 -#define sys_sem_set_invalid(s) -#define sys_sem_set_invalid_val(s) -#define sys_mutex_new(mu) ERR_OK -#define sys_mutex_lock(mu) -#define sys_mutex_unlock(mu) -#define sys_mutex_free(mu) -#define sys_mutex_valid(mu) 0 -#define sys_mutex_set_invalid(mu) -#define sys_mbox_new(m, s) ERR_OK -#define sys_mbox_fetch(m,d) -#define sys_mbox_tryfetch(m,d) -#define sys_mbox_post(m,d) -#define sys_mbox_trypost(m,d) -#define sys_mbox_free(m) -#define sys_mbox_valid(m) -#define sys_mbox_valid_val(m) -#define sys_mbox_set_invalid(m) -#define sys_mbox_set_invalid_val(m) - -#define sys_thread_new(n,t,a,s,p) - -#define sys_msleep(t) - -#else /* NO_SYS */ - -/** Return code for timeouts from sys_arch_mbox_fetch and sys_arch_sem_wait */ -#define SYS_ARCH_TIMEOUT 0xffffffffUL - -/** sys_mbox_tryfetch() returns SYS_MBOX_EMPTY if appropriate. - * For now we use the same magic value, but we allow this to change in future. - */ -#define SYS_MBOX_EMPTY SYS_ARCH_TIMEOUT - -#include "lwip/err.h" -#include "arch/sys_arch.h" - -/** Function prototype for thread functions */ -typedef void (*lwip_thread_fn)(void *arg); - -/* Function prototypes for functions to be implemented by platform ports - (in sys_arch.c) */ - -/* Mutex functions: */ - -/** Define LWIP_COMPAT_MUTEX if the port has no mutexes and binary semaphores - should be used instead */ -#ifndef LWIP_COMPAT_MUTEX -#define LWIP_COMPAT_MUTEX 0 -#endif - -#if LWIP_COMPAT_MUTEX -/* for old ports that don't have mutexes: define them to binary semaphores */ -#define sys_mutex_t sys_sem_t -#define sys_mutex_new(mutex) sys_sem_new(mutex, 1) -#define sys_mutex_lock(mutex) sys_sem_wait(mutex) -#define sys_mutex_unlock(mutex) sys_sem_signal(mutex) -#define sys_mutex_free(mutex) sys_sem_free(mutex) -#define sys_mutex_valid(mutex) sys_sem_valid(mutex) -#define sys_mutex_set_invalid(mutex) sys_sem_set_invalid(mutex) - -#else /* LWIP_COMPAT_MUTEX */ - -/** - * @ingroup sys_mutex - * Create a new mutex. - * Note that mutexes are expected to not be taken recursively by the lwIP code, - * so both implementation types (recursive or non-recursive) should work. - * @param mutex pointer to the mutex to create - * @return ERR_OK if successful, another err_t otherwise - */ -err_t sys_mutex_new(sys_mutex_t *mutex); -/** - * @ingroup sys_mutex - * Lock a mutex - * @param mutex the mutex to lock - */ -void sys_mutex_lock(sys_mutex_t *mutex); -/** - * @ingroup sys_mutex - * Unlock a mutex - * @param mutex the mutex to unlock - */ -void sys_mutex_unlock(sys_mutex_t *mutex); -/** - * @ingroup sys_mutex - * Delete a semaphore - * @param mutex the mutex to delete - */ -void sys_mutex_free(sys_mutex_t *mutex); -#ifndef sys_mutex_valid -/** - * @ingroup sys_mutex - * Check if a mutex is valid/allocated: return 1 for valid, 0 for invalid - */ -int sys_mutex_valid(sys_mutex_t *mutex); -#endif -#ifndef sys_mutex_set_invalid -/** - * @ingroup sys_mutex - * Set a mutex invalid so that sys_mutex_valid returns 0 - */ -void sys_mutex_set_invalid(sys_mutex_t *mutex); -#endif -#endif /* LWIP_COMPAT_MUTEX */ - -/* Semaphore functions: */ - -/** - * @ingroup sys_sem - * Create a new semaphore - * @param sem pointer to the semaphore to create - * @param count initial count of the semaphore - * @return ERR_OK if successful, another err_t otherwise - */ -err_t sys_sem_new(sys_sem_t *sem, u8_t count); -/** - * @ingroup sys_sem - * Signals a semaphore - * @param sem the semaphore to signal - */ -void sys_sem_signal(sys_sem_t *sem); -/** - * @ingroup sys_sem - * Wait for a semaphore for the specified timeout - * @param sem the semaphore to wait for - * @param timeout timeout in milliseconds to wait (0 = wait forever) - * @return time (in milliseconds) waited for the semaphore - * or SYS_ARCH_TIMEOUT on timeout - */ -u32_t sys_arch_sem_wait(sys_sem_t *sem, u32_t timeout); -/** - * @ingroup sys_sem - * Delete a semaphore - * @param sem semaphore to delete - */ -void sys_sem_free(sys_sem_t *sem); -/** Wait for a semaphore - forever/no timeout */ -#define sys_sem_wait(sem) sys_arch_sem_wait(sem, 0) -#ifndef sys_sem_valid -/** - * @ingroup sys_sem - * Check if a semaphore is valid/allocated: return 1 for valid, 0 for invalid - */ -int sys_sem_valid(sys_sem_t *sem); -#endif -#ifndef sys_sem_set_invalid -/** - * @ingroup sys_sem - * Set a semaphore invalid so that sys_sem_valid returns 0 - */ -void sys_sem_set_invalid(sys_sem_t *sem); -#endif -#ifndef sys_sem_valid_val -/** - * Same as sys_sem_valid() but taking a value, not a pointer - */ -#define sys_sem_valid_val(sem) sys_sem_valid(&(sem)) -#endif -#ifndef sys_sem_set_invalid_val -/** - * Same as sys_sem_set_invalid() but taking a value, not a pointer - */ -#define sys_sem_set_invalid_val(sem) sys_sem_set_invalid(&(sem)) -#endif - -#ifndef sys_msleep -/** - * @ingroup sys_misc - * Sleep for specified number of ms - */ -void sys_msleep(u32_t ms); /* only has a (close to) 1 ms resolution. */ -#endif - -/* Mailbox functions. */ - -/** - * @ingroup sys_mbox - * Create a new mbox of specified size - * @param mbox pointer to the mbox to create - * @param size (minimum) number of messages in this mbox - * @return ERR_OK if successful, another err_t otherwise - */ -err_t sys_mbox_new(sys_mbox_t *mbox, int size); -/** - * @ingroup sys_mbox - * Post a message to an mbox - may not fail - * -> blocks if full, only used from tasks not from ISR - * @param mbox mbox to posts the message - * @param msg message to post (ATTENTION: can be NULL) - */ -void sys_mbox_post(sys_mbox_t *mbox, void *msg); -/** - * @ingroup sys_mbox - * Try to post a message to an mbox - may fail if full or ISR - * @param mbox mbox to posts the message - * @param msg message to post (ATTENTION: can be NULL) - */ -err_t sys_mbox_trypost(sys_mbox_t *mbox, void *msg); -/** - * @ingroup sys_mbox - * Wait for a new message to arrive in the mbox - * @param mbox mbox to get a message from - * @param msg pointer where the message is stored - * @param timeout maximum time (in milliseconds) to wait for a message (0 = wait forever) - * @return time (in milliseconds) waited for a message, may be 0 if not waited - or SYS_ARCH_TIMEOUT on timeout - * The returned time has to be accurate to prevent timer jitter! - */ -u32_t sys_arch_mbox_fetch(sys_mbox_t *mbox, void **msg, u32_t timeout); -/* Allow port to override with a macro, e.g. special timeout for sys_arch_mbox_fetch() */ -#ifndef sys_arch_mbox_tryfetch -/** - * @ingroup sys_mbox - * Wait for a new message to arrive in the mbox - * @param mbox mbox to get a message from - * @param msg pointer where the message is stored - * @return 0 (milliseconds) if a message has been received - * or SYS_MBOX_EMPTY if the mailbox is empty - */ -u32_t sys_arch_mbox_tryfetch(sys_mbox_t *mbox, void **msg); -#endif -/** - * For now, we map straight to sys_arch implementation. - */ -#define sys_mbox_tryfetch(mbox, msg) sys_arch_mbox_tryfetch(mbox, msg) -/** - * @ingroup sys_mbox - * Delete an mbox - * @param mbox mbox to delete - */ -void sys_mbox_free(sys_mbox_t *mbox); -#define sys_mbox_fetch(mbox, msg) sys_arch_mbox_fetch(mbox, msg, 0) -#ifndef sys_mbox_valid -/** - * @ingroup sys_mbox - * Check if an mbox is valid/allocated: return 1 for valid, 0 for invalid - */ -int sys_mbox_valid(sys_mbox_t *mbox); -#endif -#ifndef sys_mbox_set_invalid -/** - * @ingroup sys_mbox - * Set an mbox invalid so that sys_mbox_valid returns 0 - */ -void sys_mbox_set_invalid(sys_mbox_t *mbox); -#endif -#ifndef sys_mbox_valid_val -/** - * Same as sys_mbox_valid() but taking a value, not a pointer - */ -#define sys_mbox_valid_val(mbox) sys_mbox_valid(&(mbox)) -#endif -#ifndef sys_mbox_set_invalid_val -/** - * Same as sys_mbox_set_invalid() but taking a value, not a pointer - */ -#define sys_mbox_set_invalid_val(mbox) sys_mbox_set_invalid(&(mbox)) -#endif - - -/** - * @ingroup sys_misc - * The only thread function: - * Creates a new thread - * ATTENTION: although this function returns a value, it MUST NOT FAIL (ports have to assert this!) - * @param name human-readable name for the thread (used for debugging purposes) - * @param thread thread-function - * @param arg parameter passed to 'thread' - * @param stacksize stack size in bytes for the new thread (may be ignored by ports) - * @param prio priority of the new thread (may be ignored by ports) */ -sys_thread_t sys_thread_new(const char *name, lwip_thread_fn thread, void *arg, int stacksize, int prio); - -#endif /* NO_SYS */ - -/* sys_init() must be called before anything else. */ -void sys_init(void); - -#ifndef sys_jiffies -/** - * Ticks/jiffies since power up. - */ -u32_t sys_jiffies(void); -#endif - -/** - * @ingroup sys_time - * Returns the current time in milliseconds, - * may be the same as sys_jiffies or at least based on it. - */ -u32_t sys_now(void); - -/* Critical Region Protection */ -/* These functions must be implemented in the sys_arch.c file. - In some implementations they can provide a more light-weight protection - mechanism than using semaphores. Otherwise semaphores can be used for - implementation */ -#ifndef SYS_ARCH_PROTECT -/** SYS_LIGHTWEIGHT_PROT - * define SYS_LIGHTWEIGHT_PROT in lwipopts.h if you want inter-task protection - * for certain critical regions during buffer allocation, deallocation and memory - * allocation and deallocation. - */ -#if SYS_LIGHTWEIGHT_PROT - -/** - * @ingroup sys_prot - * SYS_ARCH_DECL_PROTECT - * declare a protection variable. This macro will default to defining a variable of - * type sys_prot_t. If a particular port needs a different implementation, then - * this macro may be defined in sys_arch.h. - */ -#define SYS_ARCH_DECL_PROTECT(lev) sys_prot_t lev -/** - * @ingroup sys_prot - * SYS_ARCH_PROTECT - * Perform a "fast" protect. This could be implemented by - * disabling interrupts for an embedded system or by using a semaphore or - * mutex. The implementation should allow calling SYS_ARCH_PROTECT when - * already protected. The old protection level is returned in the variable - * "lev". This macro will default to calling the sys_arch_protect() function - * which should be implemented in sys_arch.c. If a particular port needs a - * different implementation, then this macro may be defined in sys_arch.h - */ -#define SYS_ARCH_PROTECT(lev) lev = sys_arch_protect() -/** - * @ingroup sys_prot - * SYS_ARCH_UNPROTECT - * Perform a "fast" set of the protection level to "lev". This could be - * implemented by setting the interrupt level to "lev" within the MACRO or by - * using a semaphore or mutex. This macro will default to calling the - * sys_arch_unprotect() function which should be implemented in - * sys_arch.c. If a particular port needs a different implementation, then - * this macro may be defined in sys_arch.h - */ -#define SYS_ARCH_UNPROTECT(lev) sys_arch_unprotect(lev) -sys_prot_t sys_arch_protect(void); -void sys_arch_unprotect(sys_prot_t pval); - -#else - -#define SYS_ARCH_DECL_PROTECT(lev) -#define SYS_ARCH_PROTECT(lev) -#define SYS_ARCH_UNPROTECT(lev) - -#endif /* SYS_LIGHTWEIGHT_PROT */ - -#endif /* SYS_ARCH_PROTECT */ - -/* - * Macros to set/get and increase/decrease variables in a thread-safe way. - * Use these for accessing variable that are used from more than one thread. - */ - -#ifndef SYS_ARCH_INC -#define SYS_ARCH_INC(var, val) do { \ - SYS_ARCH_DECL_PROTECT(old_level); \ - SYS_ARCH_PROTECT(old_level); \ - var += val; \ - SYS_ARCH_UNPROTECT(old_level); \ - } while(0) -#endif /* SYS_ARCH_INC */ - -#ifndef SYS_ARCH_DEC -#define SYS_ARCH_DEC(var, val) do { \ - SYS_ARCH_DECL_PROTECT(old_level); \ - SYS_ARCH_PROTECT(old_level); \ - var -= val; \ - SYS_ARCH_UNPROTECT(old_level); \ - } while(0) -#endif /* SYS_ARCH_DEC */ - -#ifndef SYS_ARCH_GET -#define SYS_ARCH_GET(var, ret) do { \ - SYS_ARCH_DECL_PROTECT(old_level); \ - SYS_ARCH_PROTECT(old_level); \ - ret = var; \ - SYS_ARCH_UNPROTECT(old_level); \ - } while(0) -#endif /* SYS_ARCH_GET */ - -#ifndef SYS_ARCH_SET -#define SYS_ARCH_SET(var, val) do { \ - SYS_ARCH_DECL_PROTECT(old_level); \ - SYS_ARCH_PROTECT(old_level); \ - var = val; \ - SYS_ARCH_UNPROTECT(old_level); \ - } while(0) -#endif /* SYS_ARCH_SET */ - - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_SYS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/tcp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/tcp.h deleted file mode 100644 index 8731f9f..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/tcp.h +++ /dev/null @@ -1,440 +0,0 @@ -/** - * @file - * TCP API (to be used from TCPIP thread)\n - * See also @ref tcp_raw - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_TCP_H -#define LWIP_HDR_TCP_H - -#include "lwip/opt.h" - -#if LWIP_TCP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/mem.h" -#include "lwip/pbuf.h" -#include "lwip/ip.h" -#include "lwip/icmp.h" -#include "lwip/err.h" -#include "lwip/ip6.h" -#include "lwip/ip6_addr.h" - -#ifdef __cplusplus -extern "C" { -#endif - -struct tcp_pcb; - -/** Function prototype for tcp accept callback functions. Called when a new - * connection can be accepted on a listening pcb. - * - * @param arg Additional argument to pass to the callback function (@see tcp_arg()) - * @param newpcb The new connection pcb - * @param err An error code if there has been an error accepting. - * Only return ERR_ABRT if you have called tcp_abort from within the - * callback function! - */ -typedef err_t (*tcp_accept_fn)(void *arg, struct tcp_pcb *newpcb, err_t err); - -/** Function prototype for tcp receive callback functions. Called when data has - * been received. - * - * @param arg Additional argument to pass to the callback function (@see tcp_arg()) - * @param tpcb The connection pcb which received data - * @param p The received data (or NULL when the connection has been closed!) - * @param err An error code if there has been an error receiving - * Only return ERR_ABRT if you have called tcp_abort from within the - * callback function! - */ -typedef err_t (*tcp_recv_fn)(void *arg, struct tcp_pcb *tpcb, - struct pbuf *p, err_t err); - -/** Function prototype for tcp sent callback functions. Called when sent data has - * been acknowledged by the remote side. Use it to free corresponding resources. - * This also means that the pcb has now space available to send new data. - * - * @param arg Additional argument to pass to the callback function (@see tcp_arg()) - * @param tpcb The connection pcb for which data has been acknowledged - * @param len The amount of bytes acknowledged - * @return ERR_OK: try to send some data by calling tcp_output - * Only return ERR_ABRT if you have called tcp_abort from within the - * callback function! - */ -typedef err_t (*tcp_sent_fn)(void *arg, struct tcp_pcb *tpcb, - u16_t len); - -/** Function prototype for tcp poll callback functions. Called periodically as - * specified by @see tcp_poll. - * - * @param arg Additional argument to pass to the callback function (@see tcp_arg()) - * @param tpcb tcp pcb - * @return ERR_OK: try to send some data by calling tcp_output - * Only return ERR_ABRT if you have called tcp_abort from within the - * callback function! - */ -typedef err_t (*tcp_poll_fn)(void *arg, struct tcp_pcb *tpcb); - -/** Function prototype for tcp error callback functions. Called when the pcb - * receives a RST or is unexpectedly closed for any other reason. - * - * @note The corresponding pcb is already freed when this callback is called! - * - * @param arg Additional argument to pass to the callback function (@see tcp_arg()) - * @param err Error code to indicate why the pcb has been closed - * ERR_ABRT: aborted through tcp_abort or by a TCP timer - * ERR_RST: the connection was reset by the remote host - */ -typedef void (*tcp_err_fn)(void *arg, err_t err); - -/** Function prototype for tcp connected callback functions. Called when a pcb - * is connected to the remote side after initiating a connection attempt by - * calling tcp_connect(). - * - * @param arg Additional argument to pass to the callback function (@see tcp_arg()) - * @param tpcb The connection pcb which is connected - * @param err An unused error code, always ERR_OK currently ;-) @todo! - * Only return ERR_ABRT if you have called tcp_abort from within the - * callback function! - * - * @note When a connection attempt fails, the error callback is currently called! - */ -typedef err_t (*tcp_connected_fn)(void *arg, struct tcp_pcb *tpcb, err_t err); - -#if LWIP_WND_SCALE -#define RCV_WND_SCALE(pcb, wnd) (((wnd) >> (pcb)->rcv_scale)) -#define SND_WND_SCALE(pcb, wnd) (((wnd) << (pcb)->snd_scale)) -#define TCPWND16(x) ((u16_t)LWIP_MIN((x), 0xFFFF)) -#define TCP_WND_MAX(pcb) ((tcpwnd_size_t)(((pcb)->flags & TF_WND_SCALE) ? TCP_WND : TCPWND16(TCP_WND))) -typedef u32_t tcpwnd_size_t; -#else -#define RCV_WND_SCALE(pcb, wnd) (wnd) -#define SND_WND_SCALE(pcb, wnd) (wnd) -#define TCPWND16(x) (x) -#define TCP_WND_MAX(pcb) TCP_WND -typedef u16_t tcpwnd_size_t; -#endif - -#if LWIP_WND_SCALE || TCP_LISTEN_BACKLOG || LWIP_TCP_TIMESTAMPS -typedef u16_t tcpflags_t; -#else -typedef u8_t tcpflags_t; -#endif - -enum tcp_state { - CLOSED = 0, - LISTEN = 1, - SYN_SENT = 2, - SYN_RCVD = 3, - ESTABLISHED = 4, - FIN_WAIT_1 = 5, - FIN_WAIT_2 = 6, - CLOSE_WAIT = 7, - CLOSING = 8, - LAST_ACK = 9, - TIME_WAIT = 10 -}; - -/** - * members common to struct tcp_pcb and struct tcp_listen_pcb - */ -#define TCP_PCB_COMMON(type) \ - type *next; /* for the linked list */ \ - void *callback_arg; \ - enum tcp_state state; /* TCP state */ \ - u8_t prio; \ - /* ports are in host byte order */ \ - u16_t local_port - - -/** the TCP protocol control block for listening pcbs */ -struct tcp_pcb_listen { -/** Common members of all PCB types */ - IP_PCB; -/** Protocol specific PCB members */ - TCP_PCB_COMMON(struct tcp_pcb_listen); - -#if LWIP_CALLBACK_API - /* Function to call when a listener has been connected. */ - tcp_accept_fn accept; -#endif /* LWIP_CALLBACK_API */ - -#if TCP_LISTEN_BACKLOG - u8_t backlog; - u8_t accepts_pending; -#endif /* TCP_LISTEN_BACKLOG */ -}; - - -/** the TCP protocol control block */ -struct tcp_pcb { -/** common PCB members */ - IP_PCB; -/** protocol specific PCB members */ - TCP_PCB_COMMON(struct tcp_pcb); - - /* ports are in host byte order */ - u16_t remote_port; - - tcpflags_t flags; -#define TF_ACK_DELAY 0x01U /* Delayed ACK. */ -#define TF_ACK_NOW 0x02U /* Immediate ACK. */ -#define TF_INFR 0x04U /* In fast recovery. */ -#define TF_CLOSEPEND 0x08U /* If this is set, tcp_close failed to enqueue the FIN (retried in tcp_tmr) */ -#define TF_RXCLOSED 0x10U /* rx closed by tcp_shutdown */ -#define TF_FIN 0x20U /* Connection was closed locally (FIN segment enqueued). */ -#define TF_NODELAY 0x40U /* Disable Nagle algorithm */ -#define TF_NAGLEMEMERR 0x80U /* nagle enabled, memerr, try to output to prevent delayed ACK to happen */ -#if LWIP_WND_SCALE -#define TF_WND_SCALE 0x0100U /* Window Scale option enabled */ -#endif -#if TCP_LISTEN_BACKLOG -#define TF_BACKLOGPEND 0x0200U /* If this is set, a connection pcb has increased the backlog on its listener */ -#endif -#if LWIP_TCP_TIMESTAMPS -#define TF_TIMESTAMP 0x0400U /* Timestamp option enabled */ -#endif - - /* the rest of the fields are in host byte order - as we have to do some math with them */ - - /* Timers */ - u8_t polltmr, pollinterval; - u8_t last_timer; - u32_t tmr; - - /* receiver variables */ - u32_t rcv_nxt; /* next seqno expected */ - tcpwnd_size_t rcv_wnd; /* receiver window available */ - tcpwnd_size_t rcv_ann_wnd; /* receiver window to announce */ - u32_t rcv_ann_right_edge; /* announced right edge of window */ - - /* Retransmission timer. */ - s16_t rtime; - - u16_t mss; /* maximum segment size */ - - /* RTT (round trip time) estimation variables */ - u32_t rttest; /* RTT estimate in 500ms ticks */ - u32_t rtseq; /* sequence number being timed */ - s16_t sa, sv; /* @todo document this */ - - s16_t rto; /* retransmission time-out */ - u8_t nrtx; /* number of retransmissions */ - - /* fast retransmit/recovery */ - u8_t dupacks; - u32_t lastack; /* Highest acknowledged seqno. */ - - /* congestion avoidance/control variables */ - tcpwnd_size_t cwnd; - tcpwnd_size_t ssthresh; - - /* sender variables */ - u32_t snd_nxt; /* next new seqno to be sent */ - u32_t snd_wl1, snd_wl2; /* Sequence and acknowledgement numbers of last - window update. */ - u32_t snd_lbb; /* Sequence number of next byte to be buffered. */ - tcpwnd_size_t snd_wnd; /* sender window */ - tcpwnd_size_t snd_wnd_max; /* the maximum sender window announced by the remote host */ - - tcpwnd_size_t snd_buf; /* Available buffer space for sending (in bytes). */ -#define TCP_SNDQUEUELEN_OVERFLOW (0xffffU-3) - u16_t snd_queuelen; /* Number of pbufs currently in the send buffer. */ - -#if TCP_OVERSIZE - /* Extra bytes available at the end of the last pbuf in unsent. */ - u16_t unsent_oversize; -#endif /* TCP_OVERSIZE */ - - /* These are ordered by sequence number: */ - struct tcp_seg *unsent; /* Unsent (queued) segments. */ - struct tcp_seg *unacked; /* Sent but unacknowledged segments. */ -#if TCP_QUEUE_OOSEQ - struct tcp_seg *ooseq; /* Received out of sequence segments. */ -#endif /* TCP_QUEUE_OOSEQ */ - - struct pbuf *refused_data; /* Data previously received but not yet taken by upper layer */ - -#if LWIP_CALLBACK_API || TCP_LISTEN_BACKLOG - struct tcp_pcb_listen* listener; -#endif /* LWIP_CALLBACK_API || TCP_LISTEN_BACKLOG */ - -#if LWIP_CALLBACK_API - /* Function to be called when more send buffer space is available. */ - tcp_sent_fn sent; - /* Function to be called when (in-sequence) data has arrived. */ - tcp_recv_fn recv; - /* Function to be called when a connection has been set up. */ - tcp_connected_fn connected; - /* Function which is called periodically. */ - tcp_poll_fn poll; - /* Function to be called whenever a fatal error occurs. */ - tcp_err_fn errf; -#endif /* LWIP_CALLBACK_API */ - -#if LWIP_TCP_TIMESTAMPS - u32_t ts_lastacksent; - u32_t ts_recent; -#endif /* LWIP_TCP_TIMESTAMPS */ - - /* idle time before KEEPALIVE is sent */ - u32_t keep_idle; -#if LWIP_TCP_KEEPALIVE - u32_t keep_intvl; - u32_t keep_cnt; -#endif /* LWIP_TCP_KEEPALIVE */ - - /* Persist timer counter */ - u8_t persist_cnt; - /* Persist timer back-off */ - u8_t persist_backoff; - - /* KEEPALIVE counter */ - u8_t keep_cnt_sent; - -#if LWIP_WND_SCALE - u8_t snd_scale; - u8_t rcv_scale; -#endif -}; - -#if LWIP_EVENT_API - -enum lwip_event { - LWIP_EVENT_ACCEPT, - LWIP_EVENT_SENT, - LWIP_EVENT_RECV, - LWIP_EVENT_CONNECTED, - LWIP_EVENT_POLL, - LWIP_EVENT_ERR -}; - -err_t lwip_tcp_event(void *arg, struct tcp_pcb *pcb, - enum lwip_event, - struct pbuf *p, - u16_t size, - err_t err); - -#endif /* LWIP_EVENT_API */ - -/* Application program's interface: */ -struct tcp_pcb * tcp_new (void); -struct tcp_pcb * tcp_new_ip_type (u8_t type); - -void tcp_arg (struct tcp_pcb *pcb, void *arg); -#if LWIP_CALLBACK_API -void tcp_recv (struct tcp_pcb *pcb, tcp_recv_fn recv); -void tcp_sent (struct tcp_pcb *pcb, tcp_sent_fn sent); -void tcp_err (struct tcp_pcb *pcb, tcp_err_fn err); -void tcp_accept (struct tcp_pcb *pcb, tcp_accept_fn accept); -#endif /* LWIP_CALLBACK_API */ -void tcp_poll (struct tcp_pcb *pcb, tcp_poll_fn poll, u8_t interval); - -#define SNDBUF_SHARE 1 //share tx sndbuf - -#if LWIP_TCP_TIMESTAMPS -#define tcp_mss(pcb) (((pcb)->flags & TF_TIMESTAMP) ? ((pcb)->mss - 12) : (pcb)->mss) -#else /* LWIP_TCP_TIMESTAMPS */ -#define tcp_mss(pcb) ((pcb)->mss) -#endif /* LWIP_TCP_TIMESTAMPS */ -#if SNDBUF_SHARE -extern s32 sndbuf_len; -#define tcp_sndbuf(pcb) (TCPWND16(sndbuf_len)) -#else -#define tcp_sndbuf(pcb) (TCPWND16((pcb)->snd_buf)) -#endif -#define tcp_sndqueuelen(pcb) ((pcb)->snd_queuelen) -/** @ingroup tcp_raw */ -#define tcp_nagle_disable(pcb) ((pcb)->flags |= TF_NODELAY) -/** @ingroup tcp_raw */ -#define tcp_nagle_enable(pcb) ((pcb)->flags = (tcpflags_t)((pcb)->flags & ~TF_NODELAY)) -/** @ingroup tcp_raw */ -#define tcp_nagle_disabled(pcb) (((pcb)->flags & TF_NODELAY) != 0) - -#if TCP_LISTEN_BACKLOG -#define tcp_backlog_set(pcb, new_backlog) do { \ - LWIP_ASSERT("pcb->state == LISTEN (called for wrong pcb?)", (pcb)->state == LISTEN); \ - ((struct tcp_pcb_listen *)(pcb))->backlog = ((new_backlog) ? (new_backlog) : 1); } while(0) -void tcp_backlog_delayed(struct tcp_pcb* pcb); -void tcp_backlog_accepted(struct tcp_pcb* pcb); -#else /* TCP_LISTEN_BACKLOG */ -#define tcp_backlog_set(pcb, new_backlog) -#define tcp_backlog_delayed(pcb) -#define tcp_backlog_accepted(pcb) -#endif /* TCP_LISTEN_BACKLOG */ -#define tcp_accepted(pcb) /* compatibility define, not needed any more */ - -void tcp_recved (struct tcp_pcb *pcb, u16_t len); -err_t tcp_bind (struct tcp_pcb *pcb, const ip_addr_t *ipaddr, - u16_t port); -err_t tcp_connect (struct tcp_pcb *pcb, const ip_addr_t *ipaddr, - u16_t port, tcp_connected_fn connected); - -struct tcp_pcb * tcp_listen_with_backlog_and_err(struct tcp_pcb *pcb, u8_t backlog, err_t *err); -struct tcp_pcb * tcp_listen_with_backlog(struct tcp_pcb *pcb, u8_t backlog); -/** @ingroup tcp_raw */ -#define tcp_listen(pcb) tcp_listen_with_backlog(pcb, TCP_DEFAULT_LISTEN_BACKLOG) - -void tcp_abort (struct tcp_pcb *pcb); -err_t tcp_close (struct tcp_pcb *pcb); -err_t tcp_shutdown(struct tcp_pcb *pcb, int shut_rx, int shut_tx); - -/* Flags for "apiflags" parameter in tcp_write */ -#define TCP_WRITE_FLAG_COPY 0x01 -#define TCP_WRITE_FLAG_MORE 0x02 - -err_t tcp_write (struct tcp_pcb *pcb, const void *dataptr, u16_t len, - u8_t apiflags); - -void tcp_setprio (struct tcp_pcb *pcb, u8_t prio); - -#define TCP_PRIO_MIN 1 -#define TCP_PRIO_NORMAL 64 -#define TCP_PRIO_MAX 127 - -err_t tcp_output (struct tcp_pcb *pcb); - - -const char* tcp_debug_state_str(enum tcp_state s); - -/* for compatibility with older implementation */ -#define tcp_new_ip6() tcp_new_ip_type(IPADDR_TYPE_V6) - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_TCP */ - -#endif /* LWIP_HDR_TCP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/tcpip.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/tcpip.h deleted file mode 100644 index 2004bf7..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/tcpip.h +++ /dev/null @@ -1,108 +0,0 @@ -/** - * @file - * Functions to sync with TCPIP thread - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_TCPIP_H -#define LWIP_HDR_TCPIP_H - -#include "lwip/opt.h" - -#if !NO_SYS /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/err.h" -#include "lwip/timeouts.h" -#include "lwip/netif.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_TCPIP_CORE_LOCKING -/** The global semaphore to lock the stack. */ -extern sys_mutex_t lock_tcpip_core; -/** Lock lwIP core mutex (needs @ref LWIP_TCPIP_CORE_LOCKING 1) */ -#define LOCK_TCPIP_CORE() sys_mutex_lock(&lock_tcpip_core) -/** Unlock lwIP core mutex (needs @ref LWIP_TCPIP_CORE_LOCKING 1) */ -#define UNLOCK_TCPIP_CORE() sys_mutex_unlock(&lock_tcpip_core) -#else /* LWIP_TCPIP_CORE_LOCKING */ -#define LOCK_TCPIP_CORE() -#define UNLOCK_TCPIP_CORE() -#endif /* LWIP_TCPIP_CORE_LOCKING */ - -struct pbuf; -struct netif; - -/** Function prototype for the init_done function passed to tcpip_init */ -typedef void (*tcpip_init_done_fn)(void *arg); -/** Function prototype for functions passed to tcpip_callback() */ -typedef void (*tcpip_callback_fn)(void *ctx); - -/* Forward declarations */ -struct tcpip_callback_msg; - -void tcpip_init(tcpip_init_done_fn tcpip_init_done, void *arg); - -err_t tcpip_inpkt(struct pbuf *p, struct netif *inp, netif_input_fn input_fn); -err_t tcpip_input(struct pbuf *p, struct netif *inp); -#if TLS_CONFIG_AP_OPT_FWD -err_t tcpip_output(struct pbuf *p, struct netif *inp, ip_addr_t ipaddr); -#endif -err_t tcpip_callback_with_block(tcpip_callback_fn function, void *ctx, u8_t block); -/** - * @ingroup lwip_os - * @see tcpip_callback_with_block - */ -#define tcpip_callback(f, ctx) tcpip_callback_with_block(f, ctx, 1) - -struct tcpip_callback_msg* tcpip_callbackmsg_new(tcpip_callback_fn function, void *ctx); -void tcpip_callbackmsg_delete(struct tcpip_callback_msg* msg); -err_t tcpip_trycallback(struct tcpip_callback_msg* msg); - -/* free pbufs or heap memory from another context without blocking */ -err_t pbuf_free_callback(struct pbuf *p); -err_t mem_free_callback(void *m); - -#if LWIP_TCPIP_TIMEOUT && LWIP_TIMERS -err_t tcpip_timeout(u32_t msecs, sys_timeout_handler h, void *arg); -err_t tcpip_untimeout(sys_timeout_handler h, void *arg); -#endif /* LWIP_TCPIP_TIMEOUT && LWIP_TIMERS */ - -#ifdef __cplusplus -} -#endif - -#endif /* !NO_SYS */ - -#endif /* LWIP_HDR_TCPIP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/timeouts.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/timeouts.h deleted file mode 100644 index afa4b07..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/timeouts.h +++ /dev/null @@ -1,125 +0,0 @@ -/** - * @file - * Timer implementations - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * Simon Goldschmidt - * - */ -#ifndef LWIP_HDR_TIMEOUTS_H -#define LWIP_HDR_TIMEOUTS_H - -#include "lwip/opt.h" -#include "lwip/err.h" -#if !NO_SYS -#include "lwip/sys.h" -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef LWIP_DEBUG_TIMERNAMES -#ifdef LWIP_DEBUG -#define LWIP_DEBUG_TIMERNAMES SYS_DEBUG -#else /* LWIP_DEBUG */ -#define LWIP_DEBUG_TIMERNAMES 0 -#endif /* LWIP_DEBUG*/ -#endif - -/** Function prototype for a stack-internal timer function that has to be - * called at a defined interval */ -typedef void (* lwip_cyclic_timer_handler)(void); - -/** This struct contains information about a stack-internal timer function - that has to be called at a defined interval */ -struct lwip_cyclic_timer { - u32_t interval_ms; - lwip_cyclic_timer_handler handler; -#if LWIP_DEBUG_TIMERNAMES - const char* handler_name; -#endif /* LWIP_DEBUG_TIMERNAMES */ -}; - -/** This array contains all stack-internal cyclic timers. To get the number of - * timers, use LWIP_ARRAYSIZE() */ -extern const struct lwip_cyclic_timer lwip_cyclic_timers[]; - -#if LWIP_TIMERS - -/** Function prototype for a timeout callback function. Register such a function - * using sys_timeout(). - * - * @param arg Additional argument to pass to the function - set up by sys_timeout() - */ -typedef void (* sys_timeout_handler)(void *arg); - -struct sys_timeo { - struct sys_timeo *next; - u32_t time; - sys_timeout_handler h; - void *arg; -#if LWIP_DEBUG_TIMERNAMES - const char* handler_name; -#endif /* LWIP_DEBUG_TIMERNAMES */ -}; - -void sys_timeouts_init(void); - -#if LWIP_DEBUG_TIMERNAMES -void sys_timeout_debug_p(u8 timeo_assigned, u32_t msecs, sys_timeout_handler handler, void *arg, const char* handler_name); -#define sys_timeout_p(timeo_assigned, msecs, handler, arg) sys_timeout_debug_p(timeo_assigned, msecs, handler, arg, #handler) -#define sys_timeout(msecs, handler, arg) sys_timeout_p(0, msecs, handler, arg) -#else /* LWIP_DEBUG_TIMERNAMES */ -void sys_timeout_p(u8 timeo_assigned, u32_t msecs, sys_timeout_handler handler, void *arg); -#define sys_timeout(msecs, handler, arg) sys_timeout_p(0, msecs, handler, arg) -#endif /* LWIP_DEBUG_TIMERNAMES */ - -void sys_untimeout_p(u8 timeo_assigned, sys_timeout_handler handler, void *arg); -#define sys_untimeout(handler, arg) sys_untimeout_p(0, handler, arg) -#if NO_SYS -void sys_check_timeouts(void); -u32_t sys_timeouts_sleeptime_p(u8 timeo_assigned); -#define sys_timeouts_sleeptime() sys_timeouts_sleeptime_p(0) -#else /* NO_SYS */ -void sys_timeouts_mbox_fetch_p(u8 timeo_assigned, sys_mbox_t *mbox, void **msg); -#define sys_timeouts_mbox_fetch(mbox, msg) sys_timeouts_mbox_fetch_p(0, mbox, msg) -#endif /* NO_SYS */ - - -#endif /* LWIP_TIMERS */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_TIMEOUTS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/timers.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/timers.h deleted file mode 100644 index 60762c8..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/timers.h +++ /dev/null @@ -1,106 +0,0 @@ -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * Simon Goldschmidt - * - */ -#ifndef LWIP_HDR_TIMERS_H -#define LWIP_HDR_TIMERS_H - -#include "lwip/opt.h" - -/* Timers are not supported when NO_SYS==1 and NO_SYS_NO_TIMERS==1 */ -#undef LWIP_TIMERS -#define LWIP_TIMERS (!NO_SYS || (NO_SYS && !NO_SYS_NO_TIMERS)) - -#if LWIP_TIMERS - -#include "lwip/err.h" -#if !NO_SYS -#include "lwip/sys.h" -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -#ifndef LWIP_DEBUG_TIMERNAMES -#ifdef LWIP_DEBUG -#define LWIP_DEBUG_TIMERNAMES SYS_DEBUG -#else /* LWIP_DEBUG */ -#define LWIP_DEBUG_TIMERNAMES 0 -#endif /* LWIP_DEBUG*/ -#endif - -/** Function prototype for a timeout callback function. Register such a function - * using sys_timeout(). - * - * @param arg Additional argument to pass to the function - set up by sys_timeout() - */ -typedef void (* sys_timeout_handler)(void *arg); - -struct sys_timeo { - struct sys_timeo *next; - u32_t time; - sys_timeout_handler h; - void *arg; -#if LWIP_DEBUG_TIMERNAMES - const char* handler_name; -#endif /* LWIP_DEBUG_TIMERNAMES */ -}; - -void sys_timeouts_init(void); - -#if LWIP_DEBUG_TIMERNAMES -void sys_timeout_debug_p(u8 timeo_assigned, u32_t msecs, sys_timeout_handler handler, void *arg, const char* handler_name); -#define sys_timeout_p(timeo_assigned, msecs, handler, arg) sys_timeout_debug_p(timeo_assigned, msecs, handler, arg, #handler) -#define sys_timeout(msecs, handler, arg) sys_timeout_p(0, msecs, handler, arg) -#else /* LWIP_DEBUG_TIMERNAMES */ -void sys_timeout_p(u8 timeo_assigned, u32_t msecs, sys_timeout_handler handler, void *arg); -#define sys_timeout(msecs, handler, arg) sys_timeout_p(0, msecs, handler, arg) -#endif /* LWIP_DEBUG_TIMERNAMES */ - -void sys_untimeout_p(u8 timeo_assigned, sys_timeout_handler handler, void *arg); -#define sys_untimeout(handler, arg) sys_untimeout_p(0, handler, arg) -#if NO_SYS -void sys_check_timeouts(void); -void sys_restart_timeouts(void); -u32_t sys_timeouts_sleeptime(void); -#else /* NO_SYS */ -void sys_timeouts_mbox_fetch_p(u8 timeo_assigned, sys_mbox_t mbox, void **msg); -#define sys_timeouts_mbox_fetch(mbox, msg) sys_timeouts_mbox_fetch_p(0, mbox, msg) -#endif /* NO_SYS */ - - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_TIMERS */ -#endif /* LWIP_HDR_TIMERS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/udp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/udp.h deleted file mode 100644 index 9c3c87e..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/lwip/udp.h +++ /dev/null @@ -1,184 +0,0 @@ -/** - * @file - * UDP API (to be used from TCPIP thread)\n - * See also @ref udp_raw - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_UDP_H -#define LWIP_HDR_UDP_H - -#include "lwip/opt.h" - -#if LWIP_UDP /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/netif.h" -#include "lwip/ip_addr.h" -#include "lwip/ip.h" -#include "lwip/ip6_addr.h" -#include "lwip/prot/udp.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define UDP_FLAGS_NOCHKSUM 0x01U -#define UDP_FLAGS_UDPLITE 0x02U -#define UDP_FLAGS_CONNECTED 0x04U -#define UDP_FLAGS_MULTICAST_LOOP 0x08U - -struct udp_pcb; - -/** Function prototype for udp pcb receive callback functions - * addr and port are in same byte order as in the pcb - * The callback is responsible for freeing the pbuf - * if it's not used any more. - * - * ATTENTION: Be aware that 'addr' might point into the pbuf 'p' so freeing this pbuf - * can make 'addr' invalid, too. - * - * @param arg user supplied argument (udp_pcb.recv_arg) - * @param pcb the udp_pcb which received data - * @param p the packet buffer that was received - * @param addr the remote IP address from which the packet was received - * @param port the remote port from which the packet was received - */ -typedef void (*udp_recv_fn)(void *arg, struct udp_pcb *pcb, struct pbuf *p, - const ip_addr_t *addr, u16_t port); - -/** the UDP protocol control block */ -struct udp_pcb { -/** Common members of all PCB types */ - IP_PCB; - -/* Protocol specific PCB members */ - - struct udp_pcb *next; - - u8_t flags; - /** ports are in host byte order */ - u16_t local_port, remote_port; - -#if LWIP_MULTICAST_TX_OPTIONS - /** outgoing network interface for multicast packets */ - ip_addr_t multicast_ip; - /** TTL for outgoing multicast packets */ - u8_t mcast_ttl; -#endif /* LWIP_MULTICAST_TX_OPTIONS */ - -#if LWIP_UDPLITE - /** used for UDP_LITE only */ - u16_t chksum_len_rx, chksum_len_tx; -#endif /* LWIP_UDPLITE */ - - /** receive callback function */ - udp_recv_fn recv; - /** user-supplied argument for the recv callback */ - void *recv_arg; -}; -/* udp_pcbs export for external reference (e.g. SNMP agent) */ -extern struct udp_pcb *udp_pcbs; - -/* The following functions is the application layer interface to the - UDP code. */ -struct udp_pcb * udp_new (void); -struct udp_pcb * udp_new_ip_type(u8_t type); -void udp_remove (struct udp_pcb *pcb); -err_t udp_bind (struct udp_pcb *pcb, const ip_addr_t *ipaddr, - u16_t port); -err_t udp_connect (struct udp_pcb *pcb, const ip_addr_t *ipaddr, - u16_t port); -void udp_disconnect (struct udp_pcb *pcb); -void udp_recv (struct udp_pcb *pcb, udp_recv_fn recv, - void *recv_arg); -err_t udp_sendto_if (struct udp_pcb *pcb, struct pbuf *p, - const ip_addr_t *dst_ip, u16_t dst_port, - struct netif *netif); -err_t udp_sendto_if_src(struct udp_pcb *pcb, struct pbuf *p, - const ip_addr_t *dst_ip, u16_t dst_port, - struct netif *netif, const ip_addr_t *src_ip); -err_t udp_sendto (struct udp_pcb *pcb, struct pbuf *p, - const ip_addr_t *dst_ip, u16_t dst_port); -err_t udp_send (struct udp_pcb *pcb, struct pbuf *p); -err_t udp_bind_multicast_netif(struct udp_pcb *pcb, ip_addr_t *ipaddr); - - -#if LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP -err_t udp_sendto_if_chksum(struct udp_pcb *pcb, struct pbuf *p, - const ip_addr_t *dst_ip, u16_t dst_port, - struct netif *netif, u8_t have_chksum, - u16_t chksum); -err_t udp_sendto_chksum(struct udp_pcb *pcb, struct pbuf *p, - const ip_addr_t *dst_ip, u16_t dst_port, - u8_t have_chksum, u16_t chksum); -err_t udp_send_chksum(struct udp_pcb *pcb, struct pbuf *p, - u8_t have_chksum, u16_t chksum); -err_t udp_sendto_if_src_chksum(struct udp_pcb *pcb, struct pbuf *p, - const ip_addr_t *dst_ip, u16_t dst_port, struct netif *netif, - u8_t have_chksum, u16_t chksum, const ip_addr_t *src_ip); -#endif /* LWIP_CHECKSUM_ON_COPY && CHECKSUM_GEN_UDP */ - -#define udp_flags(pcb) ((pcb)->flags) -#define udp_setflags(pcb, f) ((pcb)->flags = (f)) - -/* The following functions are the lower layer interface to UDP. */ -void udp_input (struct pbuf *p, struct netif *inp); - -void udp_init (void); - -/* for compatibility with older implementation */ -#define udp_new_ip6() udp_new_ip_type(IPADDR_TYPE_V6) - -#if LWIP_MULTICAST_TX_OPTIONS -#define udp_set_multicast_netif_addr(pcb, ip4addr) ip_addr_copy_from_ip4((pcb)->multicast_ip, *(ip4addr)) -#define udp_get_multicast_netif_addr(pcb) ip_2_ip4(&(pcb)->multicast_ip) -#define udp_set_multicast_ttl(pcb, value) do { (pcb)->mcast_ttl = value; } while(0) -#define udp_get_multicast_ttl(pcb) ((pcb)->mcast_ttl) -#endif /* LWIP_MULTICAST_TX_OPTIONS */ - -#if UDP_DEBUG -void udp_debug_print(struct udp_hdr *udphdr); -#else -#define udp_debug_print(udphdr) -#endif - -void udp_netif_ip_addr_changed(const ip_addr_t* old_addr, const ip_addr_t* new_addr); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_UDP */ - -#endif /* LWIP_HDR_UDP_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/etharp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/etharp.h deleted file mode 100644 index b536fd2..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/etharp.h +++ /dev/null @@ -1,3 +0,0 @@ -/* ARP has been moved to core/ipv4, provide this #include for compatibility only */ -#include "lwip/etharp.h" -#include "netif/ethernet.h" diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ethernet.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ethernet.h deleted file mode 100644 index a3060e5..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ethernet.h +++ /dev/null @@ -1,85 +0,0 @@ -/** - * @file - * Ethernet input function - handles INCOMING ethernet level traffic - * To be used in most low-level netif implementations - */ - -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * Copyright (c) 2003-2004 Leon Woestenberg - * Copyright (c) 2003-2004 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -#ifndef LWIP_HDR_NETIF_ETHERNET_H -#define LWIP_HDR_NETIF_ETHERNET_H - -#include "lwip/opt.h" - -#include "lwip/pbuf.h" -#include "lwip/netif.h" -#include "lwip/prot/ethernet.h" -#include "list.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if LWIP_ARP || LWIP_ETHERNET - -/** Define this to 1 and define LWIP_ARP_FILTER_NETIF_FN(pbuf, netif, type) - * to a filter function that returns the correct netif when using multiple - * netifs on one hardware interface where the netif's low-level receive - * routine cannot decide for the correct netif (e.g. when mapping multiple - * IP addresses to one hardware interface). - */ -#ifndef LWIP_ARP_FILTER_NETIF -#define LWIP_ARP_FILTER_NETIF 0 -#endif - -err_t ethernet_input(struct pbuf *p, struct netif *netif); -err_t ethernet_output(struct netif* netif, struct pbuf* p, const struct eth_addr* src, const struct eth_addr* dst, u16_t eth_type); -#define eth_addr_cmp(addr1, addr2) (memcmp((addr1)->addr, (addr2)->addr, ETH_HWADDR_LEN) == 0) - -extern const struct eth_addr ethbroadcast, ethzero; - -struct tls_netif_status_event -{ - struct dl_list list; - tls_netif_status_event_fn status_callback; -}; - -#endif /* LWIP_ARP || LWIP_ETHERNET */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_NETIF_ETHERNET_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ethernetif.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ethernetif.h deleted file mode 100644 index 0158b66..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ethernetif.h +++ /dev/null @@ -1,58 +0,0 @@ -/** - * - * \file - * - * \brief Ethernet Interface Skeleton. - * - * Copyright (c) 2012 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ - -#ifndef ETHERNETIF_H_INCLUDED -#define ETHERNETIF_H_INCLUDED - -#include "lwip/netif.h" -#include "lwip/ip_addr.h" -#include "lwip/err.h" -#include "netif/etharp.h" -//#include "tls_wireless.h" - -err_t ethernetif_init(struct netif *netif); - -int ethernetif_input(const u8 *bssid, u8 *buf, u32 buf_len); - -#endif /* ETHERNETIF_H_INCLUDED */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/lowpan6.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/lowpan6.h deleted file mode 100644 index 4174644..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/lowpan6.h +++ /dev/null @@ -1,86 +0,0 @@ -/** - * @file - * - * 6LowPAN output for IPv6. Uses ND tables for link-layer addressing. Fragments packets to 6LowPAN units. - */ - -/* - * Copyright (c) 2015 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ - -#ifndef LWIP_HDR_LOWPAN6_H -#define LWIP_HDR_LOWPAN6_H - -#include "netif/lowpan6_opts.h" - -#if LWIP_IPV6 && LWIP_6LOWPAN /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/ip.h" -#include "lwip/ip_addr.h" -#include "lwip/netif.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** 1 second period */ -#define LOWPAN6_TMR_INTERVAL 1000 - -void lowpan6_tmr(void); - -err_t lowpan6_set_context(u8_t index, const ip6_addr_t * context); -err_t lowpan6_set_short_addr(u8_t addr_high, u8_t addr_low); - -#if LWIP_IPV4 -err_t lowpan4_output(struct netif *netif, struct pbuf *q, const ip4_addr_t *ipaddr); -#endif /* LWIP_IPV4 */ -err_t lowpan6_output(struct netif *netif, struct pbuf *q, const ip6_addr_t *ip6addr); -err_t lowpan6_input(struct pbuf * p, struct netif *netif); -err_t lowpan6_if_init(struct netif *netif); - -/* pan_id in network byte order. */ -err_t lowpan6_set_pan_id(u16_t pan_id); - -#if !NO_SYS -err_t tcpip_6lowpan_input(struct pbuf *p, struct netif *inp); -#endif /* !NO_SYS */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_IPV6 && LWIP_6LOWPAN */ - -#endif /* LWIP_HDR_LOWPAN6_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/lowpan6_opts.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/lowpan6_opts.h deleted file mode 100644 index fb93ea0..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/lowpan6_opts.h +++ /dev/null @@ -1,70 +0,0 @@ -/** - * @file - * 6LowPAN options list - */ - -/* - * Copyright (c) 2015 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ - -#ifndef LWIP_HDR_LOWPAN6_OPTS_H -#define LWIP_HDR_LOWPAN6_OPTS_H - -#include "lwip/opt.h" - -#ifndef LWIP_6LOWPAN -#define LWIP_6LOWPAN 0 -#endif - -#ifndef LWIP_6LOWPAN_NUM_CONTEXTS -#define LWIP_6LOWPAN_NUM_CONTEXTS 10 -#endif - -#ifndef LWIP_6LOWPAN_INFER_SHORT_ADDRESS -#define LWIP_6LOWPAN_INFER_SHORT_ADDRESS 1 -#endif - -#ifndef LWIP_6LOWPAN_IPHC -#define LWIP_6LOWPAN_IPHC 1 -#endif - -#ifndef LWIP_6LOWPAN_HW_CRC -#define LWIP_6LOWPAN_HW_CRC 1 -#endif - -#ifndef LOWPAN6_DEBUG -#define LOWPAN6_DEBUG LWIP_DBG_OFF -#endif - -#endif /* LWIP_HDR_LOWPAN6_OPTS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ccp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ccp.h deleted file mode 100644 index 14dd659..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ccp.h +++ /dev/null @@ -1,156 +0,0 @@ -/* - * ccp.h - Definitions for PPP Compression Control Protocol. - * - * Copyright (c) 1994-2002 Paul Mackerras. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * 3. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Paul Mackerras - * ". - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * $Id: ccp.h,v 1.12 2004/11/04 10:02:26 paulus Exp $ - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && CCP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef CCP_H -#define CCP_H - -/* - * CCP codes. - */ - -#define CCP_CONFREQ 1 -#define CCP_CONFACK 2 -#define CCP_TERMREQ 5 -#define CCP_TERMACK 6 -#define CCP_RESETREQ 14 -#define CCP_RESETACK 15 - -/* - * Max # bytes for a CCP option - */ - -#define CCP_MAX_OPTION_LENGTH 32 - -/* - * Parts of a CCP packet. - */ - -#define CCP_CODE(dp) ((dp)[0]) -#define CCP_ID(dp) ((dp)[1]) -#define CCP_LENGTH(dp) (((dp)[2] << 8) + (dp)[3]) -#define CCP_HDRLEN 4 - -#define CCP_OPT_CODE(dp) ((dp)[0]) -#define CCP_OPT_LENGTH(dp) ((dp)[1]) -#define CCP_OPT_MINLEN 2 - -#if BSDCOMPRESS_SUPPORT -/* - * Definitions for BSD-Compress. - */ - -#define CI_BSD_COMPRESS 21 /* config. option for BSD-Compress */ -#define CILEN_BSD_COMPRESS 3 /* length of config. option */ - -/* Macros for handling the 3rd byte of the BSD-Compress config option. */ -#define BSD_NBITS(x) ((x) & 0x1F) /* number of bits requested */ -#define BSD_VERSION(x) ((x) >> 5) /* version of option format */ -#define BSD_CURRENT_VERSION 1 /* current version number */ -#define BSD_MAKE_OPT(v, n) (((v) << 5) | (n)) - -#define BSD_MIN_BITS 9 /* smallest code size supported */ -#define BSD_MAX_BITS 15 /* largest code size supported */ -#endif /* BSDCOMPRESS_SUPPORT */ - -#if DEFLATE_SUPPORT -/* - * Definitions for Deflate. - */ - -#define CI_DEFLATE 26 /* config option for Deflate */ -#define CI_DEFLATE_DRAFT 24 /* value used in original draft RFC */ -#define CILEN_DEFLATE 4 /* length of its config option */ - -#define DEFLATE_MIN_SIZE 9 -#define DEFLATE_MAX_SIZE 15 -#define DEFLATE_METHOD_VAL 8 -#define DEFLATE_SIZE(x) (((x) >> 4) + 8) -#define DEFLATE_METHOD(x) ((x) & 0x0F) -#define DEFLATE_MAKE_OPT(w) ((((w) - 8) << 4) + DEFLATE_METHOD_VAL) -#define DEFLATE_CHK_SEQUENCE 0 -#endif /* DEFLATE_SUPPORT */ - -#if MPPE_SUPPORT -/* - * Definitions for MPPE. - */ - -#define CI_MPPE 18 /* config option for MPPE */ -#define CILEN_MPPE 6 /* length of config option */ -#endif /* MPPE_SUPPORT */ - -#if PREDICTOR_SUPPORT -/* - * Definitions for other, as yet unsupported, compression methods. - */ - -#define CI_PREDICTOR_1 1 /* config option for Predictor-1 */ -#define CILEN_PREDICTOR_1 2 /* length of its config option */ -#define CI_PREDICTOR_2 2 /* config option for Predictor-2 */ -#define CILEN_PREDICTOR_2 2 /* length of its config option */ -#endif /* PREDICTOR_SUPPORT */ - -typedef struct ccp_options { -#if DEFLATE_SUPPORT - unsigned int deflate :1; /* do Deflate? */ - unsigned int deflate_correct :1; /* use correct code for deflate? */ - unsigned int deflate_draft :1; /* use draft RFC code for deflate? */ -#endif /* DEFLATE_SUPPORT */ -#if BSDCOMPRESS_SUPPORT - unsigned int bsd_compress :1; /* do BSD Compress? */ -#endif /* BSDCOMPRESS_SUPPORT */ -#if PREDICTOR_SUPPORT - unsigned int predictor_1 :1; /* do Predictor-1? */ - unsigned int predictor_2 :1; /* do Predictor-2? */ -#endif /* PREDICTOR_SUPPORT */ - -#if MPPE_SUPPORT - u8_t mppe; /* MPPE bitfield */ -#endif /* MPPE_SUPPORT */ -#if BSDCOMPRESS_SUPPORT - u_short bsd_bits; /* # bits/code for BSD Compress */ -#endif /* BSDCOMPRESS_SUPPORT */ -#if DEFLATE_SUPPORT - u_short deflate_size; /* lg(window size) for Deflate */ -#endif /* DEFLATE_SUPPORT */ - u8_t method; /* code for chosen compression method */ -} ccp_options; - -extern const struct protent ccp_protent; - -void ccp_resetrequest(ppp_pcb *pcb); /* Issue a reset-request. */ - -#endif /* CCP_H */ -#endif /* PPP_SUPPORT && CCP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/chap-md5.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/chap-md5.h deleted file mode 100644 index eb0269f..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/chap-md5.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * chap-md5.h - New CHAP/MD5 implementation. - * - * Copyright (c) 2003 Paul Mackerras. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * 3. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Paul Mackerras - * ". - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && CHAP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -extern const struct chap_digest_type md5_digest; - -#endif /* PPP_SUPPORT && CHAP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/chap-new.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/chap-new.h deleted file mode 100644 index 64eae32..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/chap-new.h +++ /dev/null @@ -1,192 +0,0 @@ -/* - * chap-new.c - New CHAP implementation. - * - * Copyright (c) 2003 Paul Mackerras. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * 3. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Paul Mackerras - * ". - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && CHAP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef CHAP_H -#define CHAP_H - -#include "ppp.h" - -/* - * CHAP packets begin with a standard header with code, id, len (2 bytes). - */ -#define CHAP_HDRLEN 4 - -/* - * Values for the code field. - */ -#define CHAP_CHALLENGE 1 -#define CHAP_RESPONSE 2 -#define CHAP_SUCCESS 3 -#define CHAP_FAILURE 4 - -/* - * CHAP digest codes. - */ -#define CHAP_MD5 5 -#if MSCHAP_SUPPORT -#define CHAP_MICROSOFT 0x80 -#define CHAP_MICROSOFT_V2 0x81 -#endif /* MSCHAP_SUPPORT */ - -/* - * Semi-arbitrary limits on challenge and response fields. - */ -#define MAX_CHALLENGE_LEN 64 -#define MAX_RESPONSE_LEN 64 - -/* - * These limits apply to challenge and response packets we send. - * The +4 is the +1 that we actually need rounded up. - */ -#define CHAL_MAX_PKTLEN (PPP_HDRLEN + CHAP_HDRLEN + 4 + MAX_CHALLENGE_LEN + MAXNAMELEN) -#define RESP_MAX_PKTLEN (PPP_HDRLEN + CHAP_HDRLEN + 4 + MAX_RESPONSE_LEN + MAXNAMELEN) - -/* bitmask of supported algorithms */ -#if MSCHAP_SUPPORT -#define MDTYPE_MICROSOFT_V2 0x1 -#define MDTYPE_MICROSOFT 0x2 -#endif /* MSCHAP_SUPPORT */ -#define MDTYPE_MD5 0x4 -#define MDTYPE_NONE 0 - -#if MSCHAP_SUPPORT -/* Return the digest alg. ID for the most preferred digest type. */ -#define CHAP_DIGEST(mdtype) \ - ((mdtype) & MDTYPE_MD5)? CHAP_MD5: \ - ((mdtype) & MDTYPE_MICROSOFT_V2)? CHAP_MICROSOFT_V2: \ - ((mdtype) & MDTYPE_MICROSOFT)? CHAP_MICROSOFT: \ - 0 -#else /* !MSCHAP_SUPPORT */ -#define CHAP_DIGEST(mdtype) \ - ((mdtype) & MDTYPE_MD5)? CHAP_MD5: \ - 0 -#endif /* MSCHAP_SUPPORT */ - -/* Return the bit flag (lsb set) for our most preferred digest type. */ -#define CHAP_MDTYPE(mdtype) ((mdtype) ^ ((mdtype) - 1)) & (mdtype) - -/* Return the bit flag for a given digest algorithm ID. */ -#if MSCHAP_SUPPORT -#define CHAP_MDTYPE_D(digest) \ - ((digest) == CHAP_MICROSOFT_V2)? MDTYPE_MICROSOFT_V2: \ - ((digest) == CHAP_MICROSOFT)? MDTYPE_MICROSOFT: \ - ((digest) == CHAP_MD5)? MDTYPE_MD5: \ - 0 -#else /* !MSCHAP_SUPPORT */ -#define CHAP_MDTYPE_D(digest) \ - ((digest) == CHAP_MD5)? MDTYPE_MD5: \ - 0 -#endif /* MSCHAP_SUPPORT */ - -/* Can we do the requested digest? */ -#if MSCHAP_SUPPORT -#define CHAP_CANDIGEST(mdtype, digest) \ - ((digest) == CHAP_MICROSOFT_V2)? (mdtype) & MDTYPE_MICROSOFT_V2: \ - ((digest) == CHAP_MICROSOFT)? (mdtype) & MDTYPE_MICROSOFT: \ - ((digest) == CHAP_MD5)? (mdtype) & MDTYPE_MD5: \ - 0 -#else /* !MSCHAP_SUPPORT */ -#define CHAP_CANDIGEST(mdtype, digest) \ - ((digest) == CHAP_MD5)? (mdtype) & MDTYPE_MD5: \ - 0 -#endif /* MSCHAP_SUPPORT */ - -/* - * The code for each digest type has to supply one of these. - */ -struct chap_digest_type { - int code; - -#if PPP_SERVER - /* - * Note: challenge and response arguments below are formatted as - * a length byte followed by the actual challenge/response data. - */ - void (*generate_challenge)(ppp_pcb *pcb, unsigned char *challenge); - int (*verify_response)(ppp_pcb *pcb, int id, const char *name, - const unsigned char *secret, int secret_len, - const unsigned char *challenge, const unsigned char *response, - char *message, int message_space); -#endif /* PPP_SERVER */ - void (*make_response)(ppp_pcb *pcb, unsigned char *response, int id, const char *our_name, - const unsigned char *challenge, const char *secret, int secret_len, - unsigned char *priv); - int (*check_success)(ppp_pcb *pcb, unsigned char *pkt, int len, unsigned char *priv); - void (*handle_failure)(ppp_pcb *pcb, unsigned char *pkt, int len); -}; - -/* - * Each interface is described by chap structure. - */ -#if CHAP_SUPPORT -typedef struct chap_client_state { - u8_t flags; - const char *name; - const struct chap_digest_type *digest; - unsigned char priv[64]; /* private area for digest's use */ -} chap_client_state; - -#if PPP_SERVER -typedef struct chap_server_state { - u8_t flags; - u8_t id; - const char *name; - const struct chap_digest_type *digest; - int challenge_xmits; - int challenge_pktlen; - unsigned char challenge[CHAL_MAX_PKTLEN]; -} chap_server_state; -#endif /* PPP_SERVER */ -#endif /* CHAP_SUPPORT */ - -#if 0 /* UNUSED */ -/* Hook for a plugin to validate CHAP challenge */ -extern int (*chap_verify_hook)(char *name, char *ourname, int id, - const struct chap_digest_type *digest, - unsigned char *challenge, unsigned char *response, - char *message, int message_space); -#endif /* UNUSED */ - -#if PPP_SERVER -/* Called by authentication code to start authenticating the peer. */ -extern void chap_auth_peer(ppp_pcb *pcb, const char *our_name, int digest_code); -#endif /* PPP_SERVER */ - -/* Called by auth. code to start authenticating us to the peer. */ -extern void chap_auth_with_peer(ppp_pcb *pcb, const char *our_name, int digest_code); - -/* Represents the CHAP protocol to the main pppd code */ -extern const struct protent chap_protent; - -#endif /* CHAP_H */ -#endif /* PPP_SUPPORT && CHAP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/chap_ms.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/chap_ms.h deleted file mode 100644 index 0795291..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/chap_ms.h +++ /dev/null @@ -1,44 +0,0 @@ -/* - * chap_ms.h - Challenge Handshake Authentication Protocol definitions. - * - * Copyright (c) 1995 Eric Rosenquist. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * $Id: chap_ms.h,v 1.13 2004/11/15 22:13:26 paulus Exp $ - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && MSCHAP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef CHAPMS_INCLUDE -#define CHAPMS_INCLUDE - -extern const struct chap_digest_type chapms_digest; -extern const struct chap_digest_type chapms2_digest; - -#endif /* CHAPMS_INCLUDE */ - -#endif /* PPP_SUPPORT && MSCHAP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/eap.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/eap.h deleted file mode 100644 index 3ee9aaf..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/eap.h +++ /dev/null @@ -1,169 +0,0 @@ -/* - * eap.h - Extensible Authentication Protocol for PPP (RFC 2284) - * - * Copyright (c) 2001 by Sun Microsystems, Inc. - * All rights reserved. - * - * Non-exclusive rights to redistribute, modify, translate, and use - * this software in source and binary forms, in whole or in part, is - * hereby granted, provided that the above copyright notice is - * duplicated in any source form, and that neither the name of the - * copyright holder nor the author is used to endorse or promote - * products derived from this software. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED - * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. - * - * Original version by James Carlson - * - * $Id: eap.h,v 1.2 2003/06/11 23:56:26 paulus Exp $ - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && EAP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef PPP_EAP_H -#define PPP_EAP_H - -#include "ppp.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* - * Packet header = Code, id, length. - */ -#define EAP_HEADERLEN 4 - - -/* EAP message codes. */ -#define EAP_REQUEST 1 -#define EAP_RESPONSE 2 -#define EAP_SUCCESS 3 -#define EAP_FAILURE 4 - -/* EAP types */ -#define EAPT_IDENTITY 1 -#define EAPT_NOTIFICATION 2 -#define EAPT_NAK 3 /* (response only) */ -#define EAPT_MD5CHAP 4 -#define EAPT_OTP 5 /* One-Time Password; RFC 1938 */ -#define EAPT_TOKEN 6 /* Generic Token Card */ -/* 7 and 8 are unassigned. */ -#define EAPT_RSA 9 /* RSA Public Key Authentication */ -#define EAPT_DSS 10 /* DSS Unilateral */ -#define EAPT_KEA 11 /* KEA */ -#define EAPT_KEA_VALIDATE 12 /* KEA-VALIDATE */ -#define EAPT_TLS 13 /* EAP-TLS */ -#define EAPT_DEFENDER 14 /* Defender Token (AXENT) */ -#define EAPT_W2K 15 /* Windows 2000 EAP */ -#define EAPT_ARCOT 16 /* Arcot Systems */ -#define EAPT_CISCOWIRELESS 17 /* Cisco Wireless */ -#define EAPT_NOKIACARD 18 /* Nokia IP smart card */ -#define EAPT_SRP 19 /* Secure Remote Password */ -/* 20 is deprecated */ - -/* EAP SRP-SHA1 Subtypes */ -#define EAPSRP_CHALLENGE 1 /* Request 1 - Challenge */ -#define EAPSRP_CKEY 1 /* Response 1 - Client Key */ -#define EAPSRP_SKEY 2 /* Request 2 - Server Key */ -#define EAPSRP_CVALIDATOR 2 /* Response 2 - Client Validator */ -#define EAPSRP_SVALIDATOR 3 /* Request 3 - Server Validator */ -#define EAPSRP_ACK 3 /* Response 3 - final ack */ -#define EAPSRP_LWRECHALLENGE 4 /* Req/resp 4 - Lightweight rechal */ - -#define SRPVAL_EBIT 0x00000001 /* Use shared key for ECP */ - -#define SRP_PSEUDO_ID "pseudo_" -#define SRP_PSEUDO_LEN 7 - -#define MD5_SIGNATURE_SIZE 16 -#define EAP_MIN_CHALLENGE_LENGTH 17 -#define EAP_MAX_CHALLENGE_LENGTH 24 -#define EAP_MIN_MAX_POWER_OF_TWO_CHALLENGE_LENGTH 3 /* 2^3-1 = 7, 17+7 = 24 */ - -#define EAP_STATES \ - "Initial", "Pending", "Closed", "Listen", "Identify", \ - "SRP1", "SRP2", "SRP3", "MD5Chall", "Open", "SRP4", "BadAuth" - -#define eap_client_active(pcb) ((pcb)->eap.es_client.ea_state == eapListen) -#if PPP_SERVER -#define eap_server_active(pcb) \ - ((pcb)->eap.es_server.ea_state >= eapIdentify && \ - (pcb)->eap.es_server.ea_state <= eapMD5Chall) -#endif /* PPP_SERVER */ - -/* - * Complete EAP state for one PPP session. - */ -enum eap_state_code { - eapInitial = 0, /* No EAP authentication yet requested */ - eapPending, /* Waiting for LCP (no timer) */ - eapClosed, /* Authentication not in use */ - eapListen, /* Client ready (and timer running) */ - eapIdentify, /* EAP Identify sent */ - eapSRP1, /* Sent EAP SRP-SHA1 Subtype 1 */ - eapSRP2, /* Sent EAP SRP-SHA1 Subtype 2 */ - eapSRP3, /* Sent EAP SRP-SHA1 Subtype 3 */ - eapMD5Chall, /* Sent MD5-Challenge */ - eapOpen, /* Completed authentication */ - eapSRP4, /* Sent EAP SRP-SHA1 Subtype 4 */ - eapBadAuth /* Failed authentication */ -}; - -struct eap_auth { - const char *ea_name; /* Our name */ - char ea_peer[MAXNAMELEN +1]; /* Peer's name */ - void *ea_session; /* Authentication library linkage */ - u_char *ea_skey; /* Shared encryption key */ - u_short ea_namelen; /* Length of our name */ - u_short ea_peerlen; /* Length of peer's name */ - enum eap_state_code ea_state; - u_char ea_id; /* Current id */ - u_char ea_requests; /* Number of Requests sent/received */ - u_char ea_responses; /* Number of Responses */ - u_char ea_type; /* One of EAPT_* */ - u32_t ea_keyflags; /* SRP shared key usage flags */ -}; - -#ifndef EAP_MAX_CHALLENGE_LENGTH -#define EAP_MAX_CHALLENGE_LENGTH 24 -#endif -typedef struct eap_state { - struct eap_auth es_client; /* Client (authenticatee) data */ -#if PPP_SERVER - struct eap_auth es_server; /* Server (authenticator) data */ -#endif /* PPP_SERVER */ - int es_savedtime; /* Saved timeout */ - int es_rechallenge; /* EAP rechallenge interval */ - int es_lwrechallenge; /* SRP lightweight rechallenge inter */ - u8_t es_usepseudo; /* Use SRP Pseudonym if offered one */ - int es_usedpseudo; /* Set if we already sent PN */ - int es_challen; /* Length of challenge string */ - u_char es_challenge[EAP_MAX_CHALLENGE_LENGTH]; -} eap_state; - -/* - * Timeouts. - */ -#if 0 /* moved to ppp_opts.h */ -#define EAP_DEFTIMEOUT 3 /* Timeout (seconds) for rexmit */ -#define EAP_DEFTRANSMITS 10 /* max # times to transmit */ -#define EAP_DEFREQTIME 20 /* Time to wait for peer request */ -#define EAP_DEFALLOWREQ 20 /* max # times to accept requests */ -#endif /* moved to ppp_opts.h */ - -void eap_authwithpeer(ppp_pcb *pcb, const char *localname); -void eap_authpeer(ppp_pcb *pcb, const char *localname); - -extern const struct protent eap_protent; - -#ifdef __cplusplus -} -#endif - -#endif /* PPP_EAP_H */ - -#endif /* PPP_SUPPORT && EAP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ecp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ecp.h deleted file mode 100644 index 5cdce29..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ecp.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - * ecp.h - Definitions for PPP Encryption Control Protocol. - * - * Copyright (c) 2002 Google, Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * $Id: ecp.h,v 1.2 2003/01/10 07:12:36 fcusack Exp $ - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && ECP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -typedef struct ecp_options { - bool required; /* Is ECP required? */ - unsigned enctype; /* Encryption type */ -} ecp_options; - -extern fsm ecp_fsm[]; -extern ecp_options ecp_wantoptions[]; -extern ecp_options ecp_gotoptions[]; -extern ecp_options ecp_allowoptions[]; -extern ecp_options ecp_hisoptions[]; - -extern const struct protent ecp_protent; - -#endif /* PPP_SUPPORT && ECP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/eui64.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/eui64.h deleted file mode 100644 index 20ac22e..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/eui64.h +++ /dev/null @@ -1,94 +0,0 @@ -/* - * eui64.h - EUI64 routines for IPv6CP. - * - * Copyright (c) 1999 Tommi Komulainen. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Tommi Komulainen - * ". - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * $Id: eui64.h,v 1.6 2002/12/04 23:03:32 paulus Exp $ -*/ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && PPP_IPV6_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef EUI64_H -#define EUI64_H - -/* - * @todo: - * - * Maybe this should be done by processing struct in6_addr directly... - */ -typedef union -{ - u8_t e8[8]; - u16_t e16[4]; - u32_t e32[2]; -} eui64_t; - -#define eui64_iszero(e) (((e).e32[0] | (e).e32[1]) == 0) -#define eui64_equals(e, o) (((e).e32[0] == (o).e32[0]) && \ - ((e).e32[1] == (o).e32[1])) -#define eui64_zero(e) (e).e32[0] = (e).e32[1] = 0; - -#define eui64_copy(s, d) memcpy(&(d), &(s), sizeof(eui64_t)) - -#define eui64_magic(e) do { \ - (e).e32[0] = magic(); \ - (e).e32[1] = magic(); \ - (e).e8[0] &= ~2; \ - } while (0) -#define eui64_magic_nz(x) do { \ - eui64_magic(x); \ - } while (eui64_iszero(x)) -#define eui64_magic_ne(x, y) do { \ - eui64_magic(x); \ - } while (eui64_equals(x, y)) - -#define eui64_get(ll, cp) do { \ - eui64_copy((*cp), (ll)); \ - (cp) += sizeof(eui64_t); \ - } while (0) - -#define eui64_put(ll, cp) do { \ - eui64_copy((ll), (*cp)); \ - (cp) += sizeof(eui64_t); \ - } while (0) - -#define eui64_set32(e, l) do { \ - (e).e32[0] = 0; \ - (e).e32[1] = lwip_htonl(l); \ - } while (0) -#define eui64_setlo32(e, l) eui64_set32(e, l) - -char *eui64_ntoa(eui64_t); /* Returns ascii representation of id */ - -#endif /* EUI64_H */ -#endif /* PPP_SUPPORT && PPP_IPV6_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/fsm.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/fsm.h deleted file mode 100644 index b6915d3..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/fsm.h +++ /dev/null @@ -1,175 +0,0 @@ -/* - * fsm.h - {Link, IP} Control Protocol Finite State Machine definitions. - * - * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name "Carnegie Mellon University" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For permission or any legal - * details, please contact - * Office of Technology Transfer - * Carnegie Mellon University - * 5000 Forbes Avenue - * Pittsburgh, PA 15213-3890 - * (412) 268-4387, fax: (412) 268-7395 - * tech-transfer@andrew.cmu.edu - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Computing Services - * at Carnegie Mellon University (http://www.cmu.edu/computing/)." - * - * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE - * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * $Id: fsm.h,v 1.10 2004/11/13 02:28:15 paulus Exp $ - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef FSM_H -#define FSM_H - -#include "ppp.h" - -/* - * Packet header = Code, id, length. - */ -#define HEADERLEN 4 - - -/* - * CP (LCP, IPCP, etc.) codes. - */ -#define CONFREQ 1 /* Configuration Request */ -#define CONFACK 2 /* Configuration Ack */ -#define CONFNAK 3 /* Configuration Nak */ -#define CONFREJ 4 /* Configuration Reject */ -#define TERMREQ 5 /* Termination Request */ -#define TERMACK 6 /* Termination Ack */ -#define CODEREJ 7 /* Code Reject */ - - -/* - * Each FSM is described by an fsm structure and fsm callbacks. - */ -typedef struct fsm { - ppp_pcb *pcb; /* PPP Interface */ - const struct fsm_callbacks *callbacks; /* Callback routines */ - const char *term_reason; /* Reason for closing protocol */ - u8_t seen_ack; /* Have received valid Ack/Nak/Rej to Req */ - /* -- This is our only flag, we might use u_int :1 if we have more flags */ - u16_t protocol; /* Data Link Layer Protocol field value */ - u8_t state; /* State */ - u8_t flags; /* Contains option bits */ - u8_t id; /* Current id */ - u8_t reqid; /* Current request id */ - u8_t retransmits; /* Number of retransmissions left */ - u8_t nakloops; /* Number of nak loops since last ack */ - u8_t rnakloops; /* Number of naks received */ - u8_t maxnakloops; /* Maximum number of nak loops tolerated - (necessary because IPCP require a custom large max nak loops value) */ - u8_t term_reason_len; /* Length of term_reason */ -} fsm; - - -typedef struct fsm_callbacks { - void (*resetci) /* Reset our Configuration Information */ - (fsm *); - int (*cilen) /* Length of our Configuration Information */ - (fsm *); - void (*addci) /* Add our Configuration Information */ - (fsm *, u_char *, int *); - int (*ackci) /* ACK our Configuration Information */ - (fsm *, u_char *, int); - int (*nakci) /* NAK our Configuration Information */ - (fsm *, u_char *, int, int); - int (*rejci) /* Reject our Configuration Information */ - (fsm *, u_char *, int); - int (*reqci) /* Request peer's Configuration Information */ - (fsm *, u_char *, int *, int); - void (*up) /* Called when fsm reaches PPP_FSM_OPENED state */ - (fsm *); - void (*down) /* Called when fsm leaves PPP_FSM_OPENED state */ - (fsm *); - void (*starting) /* Called when we want the lower layer */ - (fsm *); - void (*finished) /* Called when we don't want the lower layer */ - (fsm *); - void (*protreject) /* Called when Protocol-Reject received */ - (int); - void (*retransmit) /* Retransmission is necessary */ - (fsm *); - int (*extcode) /* Called when unknown code received */ - (fsm *, int, int, u_char *, int); - const char *proto_name; /* String name for protocol (for messages) */ -} fsm_callbacks; - - -/* - * Link states. - */ -#define PPP_FSM_INITIAL 0 /* Down, hasn't been opened */ -#define PPP_FSM_STARTING 1 /* Down, been opened */ -#define PPP_FSM_CLOSED 2 /* Up, hasn't been opened */ -#define PPP_FSM_STOPPED 3 /* Open, waiting for down event */ -#define PPP_FSM_CLOSING 4 /* Terminating the connection, not open */ -#define PPP_FSM_STOPPING 5 /* Terminating, but open */ -#define PPP_FSM_REQSENT 6 /* We've sent a Config Request */ -#define PPP_FSM_ACKRCVD 7 /* We've received a Config Ack */ -#define PPP_FSM_ACKSENT 8 /* We've sent a Config Ack */ -#define PPP_FSM_OPENED 9 /* Connection available */ - - -/* - * Flags - indicate options controlling FSM operation - */ -#define OPT_PASSIVE 1 /* Don't die if we don't get a response */ -#define OPT_RESTART 2 /* Treat 2nd OPEN as DOWN, UP */ -#define OPT_SILENT 4 /* Wait for peer to speak first */ - - -/* - * Timeouts. - */ -#if 0 /* moved to ppp_opts.h */ -#define DEFTIMEOUT 3 /* Timeout time in seconds */ -#define DEFMAXTERMREQS 2 /* Maximum Terminate-Request transmissions */ -#define DEFMAXCONFREQS 10 /* Maximum Configure-Request transmissions */ -#define DEFMAXNAKLOOPS 5 /* Maximum number of nak loops */ -#endif /* moved to ppp_opts.h */ - - -/* - * Prototypes - */ -void fsm_init(fsm *f); -void fsm_lowerup(fsm *f); -void fsm_lowerdown(fsm *f); -void fsm_open(fsm *f); -void fsm_close(fsm *f, const char *reason); -void fsm_input(fsm *f, u_char *inpacket, int l); -void fsm_protreject(fsm *f); -void fsm_sdata(fsm *f, u_char code, u_char id, const u_char *data, int datalen); - - -#endif /* FSM_H */ -#endif /* PPP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ipcp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ipcp.h deleted file mode 100644 index 45f46b3..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ipcp.h +++ /dev/null @@ -1,126 +0,0 @@ -/* - * ipcp.h - IP Control Protocol definitions. - * - * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name "Carnegie Mellon University" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For permission or any legal - * details, please contact - * Office of Technology Transfer - * Carnegie Mellon University - * 5000 Forbes Avenue - * Pittsburgh, PA 15213-3890 - * (412) 268-4387, fax: (412) 268-7395 - * tech-transfer@andrew.cmu.edu - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Computing Services - * at Carnegie Mellon University (http://www.cmu.edu/computing/)." - * - * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE - * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * $Id: ipcp.h,v 1.14 2002/12/04 23:03:32 paulus Exp $ - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && PPP_IPV4_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef IPCP_H -#define IPCP_H - -/* - * Options. - */ -#define CI_ADDRS 1 /* IP Addresses */ -#if VJ_SUPPORT -#define CI_COMPRESSTYPE 2 /* Compression Type */ -#endif /* VJ_SUPPORT */ -#define CI_ADDR 3 - -#if LWIP_DNS -#define CI_MS_DNS1 129 /* Primary DNS value */ -#define CI_MS_DNS2 131 /* Secondary DNS value */ -#endif /* LWIP_DNS */ -#if 0 /* UNUSED - WINS */ -#define CI_MS_WINS1 130 /* Primary WINS value */ -#define CI_MS_WINS2 132 /* Secondary WINS value */ -#endif /* UNUSED - WINS */ - -#if VJ_SUPPORT -#define MAX_STATES 16 /* from slcompress.h */ - -#define IPCP_VJMODE_OLD 1 /* "old" mode (option # = 0x0037) */ -#define IPCP_VJMODE_RFC1172 2 /* "old-rfc"mode (option # = 0x002d) */ -#define IPCP_VJMODE_RFC1332 3 /* "new-rfc"mode (option # = 0x002d, */ - /* maxslot and slot number compression) */ - -#define IPCP_VJ_COMP 0x002d /* current value for VJ compression option*/ -#define IPCP_VJ_COMP_OLD 0x0037 /* "old" (i.e, broken) value for VJ */ - /* compression option*/ -#endif /* VJ_SUPPORT */ - -typedef struct ipcp_options { - unsigned int neg_addr :1; /* Negotiate IP Address? */ - unsigned int old_addrs :1; /* Use old (IP-Addresses) option? */ - unsigned int req_addr :1; /* Ask peer to send IP address? */ -#if 0 /* UNUSED */ - unsigned int default_route :1; /* Assign default route through interface? */ - unsigned int replace_default_route :1; /* Replace default route through interface? */ -#endif /* UNUSED */ -#if 0 /* UNUSED - PROXY ARP */ - unsigned int proxy_arp :1; /* Make proxy ARP entry for peer? */ -#endif /* UNUSED - PROXY ARP */ -#if VJ_SUPPORT - unsigned int neg_vj :1; /* Van Jacobson Compression? */ - unsigned int old_vj :1; /* use old (short) form of VJ option? */ - unsigned int cflag :1; -#endif /* VJ_SUPPORT */ - unsigned int accept_local :1; /* accept peer's value for ouraddr */ - unsigned int accept_remote :1; /* accept peer's value for hisaddr */ -#if LWIP_DNS - unsigned int req_dns1 :1; /* Ask peer to send primary DNS address? */ - unsigned int req_dns2 :1; /* Ask peer to send secondary DNS address? */ -#endif /* LWIP_DNS */ - - u32_t ouraddr, hisaddr; /* Addresses in NETWORK BYTE ORDER */ -#if LWIP_DNS - u32_t dnsaddr[2]; /* Primary and secondary MS DNS entries */ -#endif /* LWIP_DNS */ -#if 0 /* UNUSED - WINS */ - u32_t winsaddr[2]; /* Primary and secondary MS WINS entries */ -#endif /* UNUSED - WINS */ - -#if VJ_SUPPORT - u16_t vj_protocol; /* protocol value to use in VJ option */ - u8_t maxslotindex; /* values for RFC1332 VJ compression neg. */ -#endif /* VJ_SUPPORT */ -} ipcp_options; - -#if 0 /* UNUSED, already defined by lwIP */ -char *ip_ntoa (u32_t); -#endif /* UNUSED, already defined by lwIP */ - -extern const struct protent ipcp_protent; - -#endif /* IPCP_H */ -#endif /* PPP_SUPPORT && PPP_IPV4_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ipv6cp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ipv6cp.h deleted file mode 100644 index 07d1ae3..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ipv6cp.h +++ /dev/null @@ -1,183 +0,0 @@ -/* - * ipv6cp.h - PPP IPV6 Control Protocol. - * - * Copyright (c) 1999 Tommi Komulainen. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Tommi Komulainen - * ". - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - */ - -/* Original version, based on RFC2023 : - - Copyright (c) 1995, 1996, 1997 Francis.Dupont@inria.fr, INRIA Rocquencourt, - Alain.Durand@imag.fr, IMAG, - Jean-Luc.Richier@imag.fr, IMAG-LSR. - - Copyright (c) 1998, 1999 Francis.Dupont@inria.fr, GIE DYADE, - Alain.Durand@imag.fr, IMAG, - Jean-Luc.Richier@imag.fr, IMAG-LSR. - - Ce travail a été fait au sein du GIE DYADE (Groupement d'Intérêt - Économique ayant pour membres BULL S.A. et l'INRIA). - - Ce logiciel informatique est disponible aux conditions - usuelles dans la recherche, c'est-à-dire qu'il peut - être utilisé, copié, modifié, distribué à l'unique - condition que ce texte soit conservé afin que - l'origine de ce logiciel soit reconnue. - - Le nom de l'Institut National de Recherche en Informatique - et en Automatique (INRIA), de l'IMAG, ou d'une personne morale - ou physique ayant participé à l'élaboration de ce logiciel ne peut - être utilisé sans son accord préalable explicite. - - Ce logiciel est fourni tel quel sans aucune garantie, - support ou responsabilité d'aucune sorte. - Ce logiciel est dérivé de sources d'origine - "University of California at Berkeley" et - "Digital Equipment Corporation" couvertes par des copyrights. - - L'Institut d'Informatique et de Mathématiques Appliquées de Grenoble (IMAG) - est une fédération d'unités mixtes de recherche du CNRS, de l'Institut National - Polytechnique de Grenoble et de l'Université Joseph Fourier regroupant - sept laboratoires dont le laboratoire Logiciels, Systèmes, Réseaux (LSR). - - This work has been done in the context of GIE DYADE (joint R & D venture - between BULL S.A. and INRIA). - - This software is available with usual "research" terms - with the aim of retain credits of the software. - Permission to use, copy, modify and distribute this software for any - purpose and without fee is hereby granted, provided that the above - copyright notice and this permission notice appear in all copies, - and the name of INRIA, IMAG, or any contributor not be used in advertising - or publicity pertaining to this material without the prior explicit - permission. The software is provided "as is" without any - warranties, support or liabilities of any kind. - This software is derived from source code from - "University of California at Berkeley" and - "Digital Equipment Corporation" protected by copyrights. - - Grenoble's Institute of Computer Science and Applied Mathematics (IMAG) - is a federation of seven research units funded by the CNRS, National - Polytechnic Institute of Grenoble and University Joseph Fourier. - The research unit in Software, Systems, Networks (LSR) is member of IMAG. -*/ - -/* - * Derived from : - * - * - * ipcp.h - IP Control Protocol definitions. - * - * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name "Carnegie Mellon University" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For permission or any legal - * details, please contact - * Office of Technology Transfer - * Carnegie Mellon University - * 5000 Forbes Avenue - * Pittsburgh, PA 15213-3890 - * (412) 268-4387, fax: (412) 268-7395 - * tech-transfer@andrew.cmu.edu - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Computing Services - * at Carnegie Mellon University (http://www.cmu.edu/computing/)." - * - * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE - * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * $Id: ipv6cp.h,v 1.7 2002/12/04 23:03:32 paulus Exp $ - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && PPP_IPV6_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef IPV6CP_H -#define IPV6CP_H - -#include "eui64.h" - -/* - * Options. - */ -#define CI_IFACEID 1 /* Interface Identifier */ -#ifdef IPV6CP_COMP -#define CI_COMPRESSTYPE 2 /* Compression Type */ -#endif /* IPV6CP_COMP */ - -/* No compression types yet defined. - *#define IPV6CP_COMP 0x004f - */ -typedef struct ipv6cp_options { - unsigned int neg_ifaceid :1; /* Negotiate interface identifier? */ - unsigned int req_ifaceid :1; /* Ask peer to send interface identifier? */ - unsigned int accept_local :1; /* accept peer's value for iface id? */ - unsigned int opt_local :1; /* ourtoken set by option */ - unsigned int opt_remote :1; /* histoken set by option */ - unsigned int use_ip :1; /* use IP as interface identifier */ -#if 0 - unsigned int use_persistent :1; /* use uniquely persistent value for address */ -#endif -#ifdef IPV6CP_COMP - unsigned int neg_vj :1; /* Van Jacobson Compression? */ -#endif /* IPV6CP_COMP */ - -#ifdef IPV6CP_COMP - u_short vj_protocol; /* protocol value to use in VJ option */ -#endif /* IPV6CP_COMP */ - eui64_t ourid, hisid; /* Interface identifiers */ -} ipv6cp_options; - -extern const struct protent ipv6cp_protent; - -#endif /* IPV6CP_H */ -#endif /* PPP_SUPPORT && PPP_IPV6_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/lcp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/lcp.h deleted file mode 100644 index 12e2a05..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/lcp.h +++ /dev/null @@ -1,171 +0,0 @@ -/* - * lcp.h - Link Control Protocol definitions. - * - * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name "Carnegie Mellon University" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For permission or any legal - * details, please contact - * Office of Technology Transfer - * Carnegie Mellon University - * 5000 Forbes Avenue - * Pittsburgh, PA 15213-3890 - * (412) 268-4387, fax: (412) 268-7395 - * tech-transfer@andrew.cmu.edu - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Computing Services - * at Carnegie Mellon University (http://www.cmu.edu/computing/)." - * - * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE - * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * $Id: lcp.h,v 1.20 2004/11/14 22:53:42 carlsonj Exp $ - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef LCP_H -#define LCP_H - -#include "ppp.h" - -/* - * Options. - */ -#define CI_VENDOR 0 /* Vendor Specific */ -#define CI_MRU 1 /* Maximum Receive Unit */ -#define CI_ASYNCMAP 2 /* Async Control Character Map */ -#define CI_AUTHTYPE 3 /* Authentication Type */ -#define CI_QUALITY 4 /* Quality Protocol */ -#define CI_MAGICNUMBER 5 /* Magic Number */ -#define CI_PCOMPRESSION 7 /* Protocol Field Compression */ -#define CI_ACCOMPRESSION 8 /* Address/Control Field Compression */ -#define CI_FCSALTERN 9 /* FCS-Alternatives */ -#define CI_SDP 10 /* Self-Describing-Pad */ -#define CI_NUMBERED 11 /* Numbered-Mode */ -#define CI_CALLBACK 13 /* callback */ -#define CI_MRRU 17 /* max reconstructed receive unit; multilink */ -#define CI_SSNHF 18 /* short sequence numbers for multilink */ -#define CI_EPDISC 19 /* endpoint discriminator */ -#define CI_MPPLUS 22 /* Multi-Link-Plus-Procedure */ -#define CI_LDISC 23 /* Link-Discriminator */ -#define CI_LCPAUTH 24 /* LCP Authentication */ -#define CI_COBS 25 /* Consistent Overhead Byte Stuffing */ -#define CI_PREFELIS 26 /* Prefix Elision */ -#define CI_MPHDRFMT 27 /* MP Header Format */ -#define CI_I18N 28 /* Internationalization */ -#define CI_SDL 29 /* Simple Data Link */ - -/* - * LCP-specific packet types (code numbers). - */ -#define PROTREJ 8 /* Protocol Reject */ -#define ECHOREQ 9 /* Echo Request */ -#define ECHOREP 10 /* Echo Reply */ -#define DISCREQ 11 /* Discard Request */ -#define IDENTIF 12 /* Identification */ -#define TIMEREM 13 /* Time Remaining */ - -/* Value used as data for CI_CALLBACK option */ -#define CBCP_OPT 6 /* Use callback control protocol */ - -#if 0 /* moved to ppp_opts.h */ -#define DEFMRU 1500 /* Try for this */ -#define MINMRU 128 /* No MRUs below this */ -#define MAXMRU 16384 /* Normally limit MRU to this */ -#endif /* moved to ppp_opts.h */ - -/* An endpoint discriminator, used with multilink. */ -#define MAX_ENDP_LEN 20 /* maximum length of discriminator value */ -struct epdisc { - unsigned char class_; /* -- The word "class" is reserved in C++. */ - unsigned char length; - unsigned char value[MAX_ENDP_LEN]; -}; - -/* - * The state of options is described by an lcp_options structure. - */ -typedef struct lcp_options { - unsigned int passive :1; /* Don't die if we don't get a response */ - unsigned int silent :1; /* Wait for the other end to start first */ -#if 0 /* UNUSED */ - unsigned int restart :1; /* Restart vs. exit after close */ -#endif /* UNUSED */ - unsigned int neg_mru :1; /* Negotiate the MRU? */ - unsigned int neg_asyncmap :1; /* Negotiate the async map? */ -#if PAP_SUPPORT - unsigned int neg_upap :1; /* Ask for UPAP authentication? */ -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT - unsigned int neg_chap :1; /* Ask for CHAP authentication? */ -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT - unsigned int neg_eap :1; /* Ask for EAP authentication? */ -#endif /* EAP_SUPPORT */ - unsigned int neg_magicnumber :1; /* Ask for magic number? */ - unsigned int neg_pcompression :1; /* HDLC Protocol Field Compression? */ - unsigned int neg_accompression :1; /* HDLC Address/Control Field Compression? */ -#if LQR_SUPPORT - unsigned int neg_lqr :1; /* Negotiate use of Link Quality Reports */ -#endif /* LQR_SUPPORT */ - unsigned int neg_cbcp :1; /* Negotiate use of CBCP */ -#ifdef HAVE_MULTILINK - unsigned int neg_mrru :1; /* negotiate multilink MRRU */ -#endif /* HAVE_MULTILINK */ - unsigned int neg_ssnhf :1; /* negotiate short sequence numbers */ - unsigned int neg_endpoint :1; /* negotiate endpoint discriminator */ - - u16_t mru; /* Value of MRU */ -#ifdef HAVE_MULTILINK - u16_t mrru; /* Value of MRRU, and multilink enable */ -#endif /* MULTILINK */ -#if CHAP_SUPPORT - u8_t chap_mdtype; /* which MD types (hashing algorithm) */ -#endif /* CHAP_SUPPORT */ - u32_t asyncmap; /* Value of async map */ - u32_t magicnumber; - u8_t numloops; /* Number of loops during magic number neg. */ -#if LQR_SUPPORT - u32_t lqr_period; /* Reporting period for LQR 1/100ths second */ -#endif /* LQR_SUPPORT */ - struct epdisc endpoint; /* endpoint discriminator */ -} lcp_options; - -void lcp_open(ppp_pcb *pcb); -void lcp_close(ppp_pcb *pcb, const char *reason); -void lcp_lowerup(ppp_pcb *pcb); -void lcp_lowerdown(ppp_pcb *pcb); -void lcp_sprotrej(ppp_pcb *pcb, u_char *p, int len); /* send protocol reject */ - -extern const struct protent lcp_protent; - -#if 0 /* moved to ppp_opts.h */ -/* Default number of times we receive our magic number from the peer - before deciding the link is looped-back. */ -#define DEFLOOPBACKFAIL 10 -#endif /* moved to ppp_opts.h */ - -#endif /* LCP_H */ -#endif /* PPP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/magic.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/magic.h deleted file mode 100644 index a2a9b53..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/magic.h +++ /dev/null @@ -1,122 +0,0 @@ -/* - * magic.h - PPP Magic Number definitions. - * - * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name "Carnegie Mellon University" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For permission or any legal - * details, please contact - * Office of Technology Transfer - * Carnegie Mellon University - * 5000 Forbes Avenue - * Pittsburgh, PA 15213-3890 - * (412) 268-4387, fax: (412) 268-7395 - * tech-transfer@andrew.cmu.edu - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Computing Services - * at Carnegie Mellon University (http://www.cmu.edu/computing/)." - * - * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE - * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * $Id: magic.h,v 1.5 2003/06/11 23:56:26 paulus Exp $ - */ -/***************************************************************************** -* randm.h - Random number generator header file. -* -* Copyright (c) 2003 by Marc Boucher, Services Informatiques (MBSI) inc. -* Copyright (c) 1998 Global Election Systems Inc. -* -* The authors hereby grant permission to use, copy, modify, distribute, -* and license this software and its documentation for any purpose, provided -* that existing copyright notices are retained in all copies and that this -* notice and the following disclaimer are included verbatim in any -* distributions. No written agreement, license, or royalty fee is required -* for any of the authorized uses. -* -* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR -* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES -* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -* IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, -* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -* -****************************************************************************** -* REVISION HISTORY -* -* 03-01-01 Marc Boucher -* Ported to lwIP. -* 98-05-29 Guy Lancaster , Global Election Systems Inc. -* Extracted from avos. -*****************************************************************************/ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef MAGIC_H -#define MAGIC_H - -/*********************** -*** PUBLIC FUNCTIONS *** -***********************/ - -/* - * Initialize the random number generator. - */ -void magic_init(void); - -/* - * Randomize our random seed value. To be called for truely random events - * such as user operations and network traffic. - */ -void magic_randomize(void); - -/* - * Return a new random number. - */ -u32_t magic(void); /* Returns the next magic number */ - -/* - * Fill buffer with random bytes - * - * Use the random pool to generate random data. This degrades to pseudo - * random when used faster than randomness is supplied using magic_churnrand(). - * Thus it's important to make sure that the results of this are not - * published directly because one could predict the next result to at - * least some degree. Also, it's important to get a good seed before - * the first use. - */ -void magic_random_bytes(unsigned char *buf, u32_t buf_len); - -/* - * Return a new random number between 0 and (2^pow)-1 included. - */ -u32_t magic_pow(u8_t pow); - -#endif /* MAGIC_H */ - -#endif /* PPP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/mppe.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/mppe.h deleted file mode 100644 index 1ae8a5d..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/mppe.h +++ /dev/null @@ -1,173 +0,0 @@ -/* - * mppe.h - Definitions for MPPE - * - * Copyright (c) 2008 Paul Mackerras. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Paul Mackerras - * ". - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && MPPE_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef MPPE_H -#define MPPE_H - -#include "netif/ppp/pppcrypt.h" - -#define MPPE_PAD 4 /* MPPE growth per frame */ -#define MPPE_MAX_KEY_LEN 16 /* largest key length (128-bit) */ - -/* option bits for ccp_options.mppe */ -#define MPPE_OPT_40 0x01 /* 40 bit */ -#define MPPE_OPT_128 0x02 /* 128 bit */ -#define MPPE_OPT_STATEFUL 0x04 /* stateful mode */ -/* unsupported opts */ -#define MPPE_OPT_56 0x08 /* 56 bit */ -#define MPPE_OPT_MPPC 0x10 /* MPPC compression */ -#define MPPE_OPT_D 0x20 /* Unknown */ -#define MPPE_OPT_UNSUPPORTED (MPPE_OPT_56|MPPE_OPT_MPPC|MPPE_OPT_D) -#define MPPE_OPT_UNKNOWN 0x40 /* Bits !defined in RFC 3078 were set */ - -/* - * This is not nice ... the alternative is a bitfield struct though. - * And unfortunately, we cannot share the same bits for the option - * names above since C and H are the same bit. We could do a u_int32 - * but then we have to do a lwip_htonl() all the time and/or we still need - * to know which octet is which. - */ -#define MPPE_C_BIT 0x01 /* MPPC */ -#define MPPE_D_BIT 0x10 /* Obsolete, usage unknown */ -#define MPPE_L_BIT 0x20 /* 40-bit */ -#define MPPE_S_BIT 0x40 /* 128-bit */ -#define MPPE_M_BIT 0x80 /* 56-bit, not supported */ -#define MPPE_H_BIT 0x01 /* Stateless (in a different byte) */ - -/* Does not include H bit; used for least significant octet only. */ -#define MPPE_ALL_BITS (MPPE_D_BIT|MPPE_L_BIT|MPPE_S_BIT|MPPE_M_BIT|MPPE_H_BIT) - -/* Build a CI from mppe opts (see RFC 3078) */ -#define MPPE_OPTS_TO_CI(opts, ci) \ - do { \ - u_char *ptr = ci; /* u_char[4] */ \ - \ - /* H bit */ \ - if (opts & MPPE_OPT_STATEFUL) \ - *ptr++ = 0x0; \ - else \ - *ptr++ = MPPE_H_BIT; \ - *ptr++ = 0; \ - *ptr++ = 0; \ - \ - /* S,L bits */ \ - *ptr = 0; \ - if (opts & MPPE_OPT_128) \ - *ptr |= MPPE_S_BIT; \ - if (opts & MPPE_OPT_40) \ - *ptr |= MPPE_L_BIT; \ - /* M,D,C bits not supported */ \ - } while (/* CONSTCOND */ 0) - -/* The reverse of the above */ -#define MPPE_CI_TO_OPTS(ci, opts) \ - do { \ - const u_char *ptr = ci; /* u_char[4] */ \ - \ - opts = 0; \ - \ - /* H bit */ \ - if (!(ptr[0] & MPPE_H_BIT)) \ - opts |= MPPE_OPT_STATEFUL; \ - \ - /* S,L bits */ \ - if (ptr[3] & MPPE_S_BIT) \ - opts |= MPPE_OPT_128; \ - if (ptr[3] & MPPE_L_BIT) \ - opts |= MPPE_OPT_40; \ - \ - /* M,D,C bits */ \ - if (ptr[3] & MPPE_M_BIT) \ - opts |= MPPE_OPT_56; \ - if (ptr[3] & MPPE_D_BIT) \ - opts |= MPPE_OPT_D; \ - if (ptr[3] & MPPE_C_BIT) \ - opts |= MPPE_OPT_MPPC; \ - \ - /* Other bits */ \ - if (ptr[0] & ~MPPE_H_BIT) \ - opts |= MPPE_OPT_UNKNOWN; \ - if (ptr[1] || ptr[2]) \ - opts |= MPPE_OPT_UNKNOWN; \ - if (ptr[3] & ~MPPE_ALL_BITS) \ - opts |= MPPE_OPT_UNKNOWN; \ - } while (/* CONSTCOND */ 0) - -/* Shared MPPE padding between MSCHAP and MPPE */ -#define SHA1_PAD_SIZE 40 - -static const u8_t mppe_sha1_pad1[SHA1_PAD_SIZE] = { - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 -}; -static const u8_t mppe_sha1_pad2[SHA1_PAD_SIZE] = { - 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, - 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, - 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, - 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2, 0xf2 -}; - -/* - * State for an MPPE (de)compressor. - */ -typedef struct ppp_mppe_state { - lwip_arc4_context arc4; - u8_t master_key[MPPE_MAX_KEY_LEN]; - u8_t session_key[MPPE_MAX_KEY_LEN]; - u8_t keylen; /* key length in bytes */ - /* NB: 128-bit == 16, 40-bit == 8! - * If we want to support 56-bit, the unit has to change to bits - */ - u8_t bits; /* MPPE control bits */ - u16_t ccount; /* 12-bit coherency count (seqno) */ - u16_t sanity_errors; /* take down LCP if too many */ - unsigned int stateful :1; /* stateful mode flag */ - unsigned int discard :1; /* stateful mode packet loss flag */ -} ppp_mppe_state; - -void mppe_set_key(ppp_pcb *pcb, ppp_mppe_state *state, u8_t *key); -void mppe_init(ppp_pcb *pcb, ppp_mppe_state *state, u8_t options); -void mppe_comp_reset(ppp_pcb *pcb, ppp_mppe_state *state); -err_t mppe_compress(ppp_pcb *pcb, ppp_mppe_state *state, struct pbuf **pb, u16_t protocol); -void mppe_decomp_reset(ppp_pcb *pcb, ppp_mppe_state *state); -err_t mppe_decompress(ppp_pcb *pcb, ppp_mppe_state *state, struct pbuf **pb); - -#endif /* MPPE_H */ -#endif /* PPP_SUPPORT && MPPE_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/polarssl/arc4.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/polarssl/arc4.h deleted file mode 100644 index 4af724c..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/polarssl/arc4.h +++ /dev/null @@ -1,81 +0,0 @@ -/** - * \file arc4.h - * - * Based on XySSL: Copyright (C) 2006-2008 Christophe Devine - * - * Copyright (C) 2009 Paul Bakker - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the names of PolarSSL or XySSL nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED - * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include "netif/ppp/ppp_opts.h" -#if LWIP_INCLUDED_POLARSSL_ARC4 - -#ifndef LWIP_INCLUDED_POLARSSL_ARC4_H -#define LWIP_INCLUDED_POLARSSL_ARC4_H - -/** - * \brief ARC4 context structure - */ -typedef struct -{ - int x; /*!< permutation index */ - int y; /*!< permutation index */ - unsigned char m[256]; /*!< permutation table */ -} -arc4_context; - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * \brief ARC4 key schedule - * - * \param ctx ARC4 context to be initialized - * \param key the secret key - * \param keylen length of the key - */ -void arc4_setup( arc4_context *ctx, unsigned char *key, int keylen ); - -/** - * \brief ARC4 cipher function - * - * \param ctx ARC4 context - * \param buf buffer to be processed - * \param buflen amount of data in buf - */ -void arc4_crypt( arc4_context *ctx, unsigned char *buf, int buflen ); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_INCLUDED_POLARSSL_ARC4_H */ - -#endif /* LWIP_INCLUDED_POLARSSL_ARC4 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/polarssl/des.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/polarssl/des.h deleted file mode 100644 index e893890..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/polarssl/des.h +++ /dev/null @@ -1,92 +0,0 @@ -/** - * \file des.h - * - * Based on XySSL: Copyright (C) 2006-2008 Christophe Devine - * - * Copyright (C) 2009 Paul Bakker - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the names of PolarSSL or XySSL nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED - * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include "netif/ppp/ppp_opts.h" -#if LWIP_INCLUDED_POLARSSL_DES - -#ifndef LWIP_INCLUDED_POLARSSL_DES_H -#define LWIP_INCLUDED_POLARSSL_DES_H - -#define DES_ENCRYPT 1 -#define DES_DECRYPT 0 - -/** - * \brief DES context structure - */ -typedef struct -{ - int mode; /*!< encrypt/decrypt */ - unsigned long sk[32]; /*!< DES subkeys */ -} -des_context; - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * \brief DES key schedule (56-bit, encryption) - * - * \param ctx DES context to be initialized - * \param key 8-byte secret key - */ -void des_setkey_enc( des_context *ctx, unsigned char key[8] ); - -/** - * \brief DES key schedule (56-bit, decryption) - * - * \param ctx DES context to be initialized - * \param key 8-byte secret key - */ -void des_setkey_dec( des_context *ctx, unsigned char key[8] ); - -/** - * \brief DES-ECB block encryption/decryption - * - * \param ctx DES context - * \param input 64-bit input block - * \param output 64-bit output block - */ -void des_crypt_ecb( des_context *ctx, - const unsigned char input[8], - unsigned char output[8] ); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_INCLUDED_POLARSSL_DES_H */ - -#endif /* LWIP_INCLUDED_POLARSSL_DES */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/polarssl/md4.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/polarssl/md4.h deleted file mode 100644 index 5704456..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/polarssl/md4.h +++ /dev/null @@ -1,97 +0,0 @@ -/** - * \file md4.h - * - * Based on XySSL: Copyright (C) 2006-2008 Christophe Devine - * - * Copyright (C) 2009 Paul Bakker - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the names of PolarSSL or XySSL nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED - * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include "netif/ppp/ppp_opts.h" -#if LWIP_INCLUDED_POLARSSL_MD4 - -#ifndef LWIP_INCLUDED_POLARSSL_MD4_H -#define LWIP_INCLUDED_POLARSSL_MD4_H - -/** - * \brief MD4 context structure - */ -typedef struct -{ - unsigned long total[2]; /*!< number of bytes processed */ - unsigned long state[4]; /*!< intermediate digest state */ - unsigned char buffer[64]; /*!< data block being processed */ -} -md4_context; - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * \brief MD4 context setup - * - * \param ctx context to be initialized - */ -void md4_starts( md4_context *ctx ); - -/** - * \brief MD4 process buffer - * - * \param ctx MD4 context - * \param input buffer holding the data - * \param ilen length of the input data - */ -void md4_update( md4_context *ctx, const unsigned char *input, int ilen ); - -/** - * \brief MD4 final digest - * - * \param ctx MD4 context - * \param output MD4 checksum result - */ -void md4_finish( md4_context *ctx, unsigned char output[16] ); - -/** - * \brief Output = MD4( input buffer ) - * - * \param input buffer holding the data - * \param ilen length of the input data - * \param output MD4 checksum result - */ -void md4( unsigned char *input, int ilen, unsigned char output[16] ); - - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_INCLUDED_POLARSSL_MD4_H */ - -#endif /* LWIP_INCLUDED_POLARSSL_MD4 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/polarssl/md5.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/polarssl/md5.h deleted file mode 100644 index 1244011..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/polarssl/md5.h +++ /dev/null @@ -1,96 +0,0 @@ -/** - * \file md5.h - * - * Based on XySSL: Copyright (C) 2006-2008 Christophe Devine - * - * Copyright (C) 2009 Paul Bakker - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the names of PolarSSL or XySSL nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED - * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include "netif/ppp/ppp_opts.h" -#if LWIP_INCLUDED_POLARSSL_MD5 - -#ifndef LWIP_INCLUDED_POLARSSL_MD5_H -#define LWIP_INCLUDED_POLARSSL_MD5_H - -/** - * \brief MD5 context structure - */ -typedef struct -{ - unsigned long total[2]; /*!< number of bytes processed */ - unsigned long state[4]; /*!< intermediate digest state */ - unsigned char buffer[64]; /*!< data block being processed */ -} -md5_context; - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * \brief MD5 context setup - * - * \param ctx context to be initialized - */ -void md5_starts( md5_context *ctx ); - -/** - * \brief MD5 process buffer - * - * \param ctx MD5 context - * \param input buffer holding the data - * \param ilen length of the input data - */ -void md5_update( md5_context *ctx, const unsigned char *input, int ilen ); - -/** - * \brief MD5 final digest - * - * \param ctx MD5 context - * \param output MD5 checksum result - */ -void md5_finish( md5_context *ctx, unsigned char output[16] ); - -/** - * \brief Output = MD5( input buffer ) - * - * \param input buffer holding the data - * \param ilen length of the input data - * \param output MD5 checksum result - */ -void md5( unsigned char *input, int ilen, unsigned char output[16] ); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_INCLUDED_POLARSSL_MD5_H */ - -#endif /* LWIP_INCLUDED_POLARSSL_MD5 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/polarssl/sha1.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/polarssl/sha1.h deleted file mode 100644 index a4c53e0..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/polarssl/sha1.h +++ /dev/null @@ -1,96 +0,0 @@ -/** - * \file sha1.h - * - * Based on XySSL: Copyright (C) 2006-2008 Christophe Devine - * - * Copyright (C) 2009 Paul Bakker - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the names of PolarSSL or XySSL nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED - * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include "netif/ppp/ppp_opts.h" -#if LWIP_INCLUDED_POLARSSL_SHA1 - -#ifndef LWIP_INCLUDED_POLARSSL_SHA1_H -#define LWIP_INCLUDED_POLARSSL_SHA1_H - -/** - * \brief SHA-1 context structure - */ -typedef struct -{ - unsigned long total[2]; /*!< number of bytes processed */ - unsigned long state[5]; /*!< intermediate digest state */ - unsigned char buffer[64]; /*!< data block being processed */ -} -sha1_context; - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * \brief SHA-1 context setup - * - * \param ctx context to be initialized - */ -void sha1_starts( sha1_context *ctx ); - -/** - * \brief SHA-1 process buffer - * - * \param ctx SHA-1 context - * \param input buffer holding the data - * \param ilen length of the input data - */ -void sha1_update( sha1_context *ctx, const unsigned char *input, int ilen ); - -/** - * \brief SHA-1 final digest - * - * \param ctx SHA-1 context - * \param output SHA-1 checksum result - */ -void sha1_finish( sha1_context *ctx, unsigned char output[20] ); - -/** - * \brief Output = SHA-1( input buffer ) - * - * \param input buffer holding the data - * \param ilen length of the input data - * \param output SHA-1 checksum result - */ -void sha1( unsigned char *input, int ilen, unsigned char output[20] ); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_INCLUDED_POLARSSL_SHA1_H */ - -#endif /* LWIP_INCLUDED_POLARSSL_SHA1 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ppp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ppp.h deleted file mode 100644 index d9ea097..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ppp.h +++ /dev/null @@ -1,690 +0,0 @@ -/***************************************************************************** -* ppp.h - Network Point to Point Protocol header file. -* -* Copyright (c) 2003 by Marc Boucher, Services Informatiques (MBSI) inc. -* portions Copyright (c) 1997 Global Election Systems Inc. -* -* The authors hereby grant permission to use, copy, modify, distribute, -* and license this software and its documentation for any purpose, provided -* that existing copyright notices are retained in all copies and that this -* notice and the following disclaimer are included verbatim in any -* distributions. No written agreement, license, or royalty fee is required -* for any of the authorized uses. -* -* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR -* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES -* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -* IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, -* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -* -****************************************************************************** -* REVISION HISTORY -* -* 03-01-01 Marc Boucher -* Ported to lwIP. -* 97-11-05 Guy Lancaster , Global Election Systems Inc. -* Original derived from BSD codes. -*****************************************************************************/ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef PPP_H -#define PPP_H - -#include "lwip/def.h" -#include "lwip/stats.h" -#include "lwip/mem.h" -#include "lwip/netif.h" -#include "lwip/sys.h" -#include "lwip/timeouts.h" -#if PPP_IPV6_SUPPORT -#include "lwip/ip6_addr.h" -#endif /* PPP_IPV6_SUPPORT */ - -/* Disable non-working or rarely used PPP feature, so rarely that we don't want to bloat ppp_opts.h with them */ -#ifndef PPP_OPTIONS -#define PPP_OPTIONS 0 -#endif - -#ifndef PPP_NOTIFY -#define PPP_NOTIFY 0 -#endif - -#ifndef PPP_REMOTENAME -#define PPP_REMOTENAME 0 -#endif - -#ifndef PPP_IDLETIMELIMIT -#define PPP_IDLETIMELIMIT 0 -#endif - -#ifndef PPP_LCP_ADAPTIVE -#define PPP_LCP_ADAPTIVE 0 -#endif - -#ifndef PPP_MAXCONNECT -#define PPP_MAXCONNECT 0 -#endif - -#ifndef PPP_ALLOWED_ADDRS -#define PPP_ALLOWED_ADDRS 0 -#endif - -#ifndef PPP_PROTOCOLNAME -#define PPP_PROTOCOLNAME 0 -#endif - -#ifndef PPP_STATS_SUPPORT -#define PPP_STATS_SUPPORT 0 -#endif - -#ifndef DEFLATE_SUPPORT -#define DEFLATE_SUPPORT 0 -#endif - -#ifndef BSDCOMPRESS_SUPPORT -#define BSDCOMPRESS_SUPPORT 0 -#endif - -#ifndef PREDICTOR_SUPPORT -#define PREDICTOR_SUPPORT 0 -#endif - -/************************* -*** PUBLIC DEFINITIONS *** -*************************/ - -/* - * The basic PPP frame. - */ -#define PPP_HDRLEN 4 /* octets for standard ppp header */ -#define PPP_FCSLEN 2 /* octets for FCS */ - -/* - * Values for phase. - */ -#define PPP_PHASE_DEAD 0 -#define PPP_PHASE_MASTER 1 -#define PPP_PHASE_HOLDOFF 2 -#define PPP_PHASE_INITIALIZE 3 -#define PPP_PHASE_SERIALCONN 4 -#define PPP_PHASE_DORMANT 5 -#define PPP_PHASE_ESTABLISH 6 -#define PPP_PHASE_AUTHENTICATE 7 -#define PPP_PHASE_CALLBACK 8 -#define PPP_PHASE_NETWORK 9 -#define PPP_PHASE_RUNNING 10 -#define PPP_PHASE_TERMINATE 11 -#define PPP_PHASE_DISCONNECT 12 - -/* Error codes. */ -#define PPPERR_NONE 0 /* No error. */ -#define PPPERR_PARAM 1 /* Invalid parameter. */ -#define PPPERR_OPEN 2 /* Unable to open PPP session. */ -#define PPPERR_DEVICE 3 /* Invalid I/O device for PPP. */ -#define PPPERR_ALLOC 4 /* Unable to allocate resources. */ -#define PPPERR_USER 5 /* User interrupt. */ -#define PPPERR_CONNECT 6 /* Connection lost. */ -#define PPPERR_AUTHFAIL 7 /* Failed authentication challenge. */ -#define PPPERR_PROTOCOL 8 /* Failed to meet protocol. */ -#define PPPERR_PEERDEAD 9 /* Connection timeout */ -#define PPPERR_IDLETIMEOUT 10 /* Idle Timeout */ -#define PPPERR_CONNECTTIME 11 /* Max connect time reached */ -#define PPPERR_LOOPBACK 12 /* Loopback detected */ - -/* Whether auth support is enabled at all */ -#define PPP_AUTH_SUPPORT (PAP_SUPPORT || CHAP_SUPPORT || EAP_SUPPORT) - -/************************ -*** PUBLIC DATA TYPES *** -************************/ - -/* - * Other headers require ppp_pcb definition for prototypes, but ppp_pcb - * require some structure definition from other headers as well, we are - * fixing the dependency loop here by declaring the ppp_pcb type then - * by including headers containing necessary struct definition for ppp_pcb - */ -typedef struct ppp_pcb_s ppp_pcb; - -/* Type definitions for BSD code. */ -#ifndef __u_char_defined -typedef unsigned long u_long; -typedef unsigned int u_int; -typedef unsigned short u_short; -typedef unsigned char u_char; -#endif - -#include "fsm.h" -#include "lcp.h" -#if CCP_SUPPORT -#include "ccp.h" -#endif /* CCP_SUPPORT */ -#if MPPE_SUPPORT -#include "mppe.h" -#endif /* MPPE_SUPPORT */ -#if PPP_IPV4_SUPPORT -#include "ipcp.h" -#endif /* PPP_IPV4_SUPPORT */ -#if PPP_IPV6_SUPPORT -#include "ipv6cp.h" -#endif /* PPP_IPV6_SUPPORT */ -#if PAP_SUPPORT -#include "upap.h" -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT -#include "chap-new.h" -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT -#include "eap.h" -#endif /* EAP_SUPPORT */ -#if VJ_SUPPORT -#include "vj.h" -#endif /* VJ_SUPPORT */ - -/* Link status callback function prototype */ -typedef void (*ppp_link_status_cb_fn)(ppp_pcb *pcb, int err_code, void *ctx); - -/* - * PPP configuration. - */ -typedef struct ppp_settings_s { - -#if PPP_SERVER && PPP_AUTH_SUPPORT - unsigned int auth_required :1; /* Peer is required to authenticate */ - unsigned int null_login :1; /* Username of "" and a password of "" are acceptable */ -#endif /* PPP_SERVER && PPP_AUTH_SUPPORT */ -#if PPP_REMOTENAME - unsigned int explicit_remote :1; /* remote_name specified with remotename opt */ -#endif /* PPP_REMOTENAME */ -#if PAP_SUPPORT - unsigned int refuse_pap :1; /* Don't proceed auth. with PAP */ -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT - unsigned int refuse_chap :1; /* Don't proceed auth. with CHAP */ -#endif /* CHAP_SUPPORT */ -#if MSCHAP_SUPPORT - unsigned int refuse_mschap :1; /* Don't proceed auth. with MS-CHAP */ - unsigned int refuse_mschap_v2 :1; /* Don't proceed auth. with MS-CHAPv2 */ -#endif /* MSCHAP_SUPPORT */ -#if EAP_SUPPORT - unsigned int refuse_eap :1; /* Don't proceed auth. with EAP */ -#endif /* EAP_SUPPORT */ -#if LWIP_DNS - unsigned int usepeerdns :1; /* Ask peer for DNS adds */ -#endif /* LWIP_DNS */ - unsigned int persist :1; /* Persist mode, always try to open the connection */ -#if PRINTPKT_SUPPORT - unsigned int hide_password :1; /* Hide password in dumped packets */ -#endif /* PRINTPKT_SUPPORT */ - unsigned int noremoteip :1; /* Let him have no IP address */ - unsigned int lax_recv :1; /* accept control chars in asyncmap */ - unsigned int noendpoint :1; /* don't send/accept endpoint discriminator */ -#if PPP_LCP_ADAPTIVE - unsigned int lcp_echo_adaptive :1; /* request echo only if the link was idle */ -#endif /* PPP_LCP_ADAPTIVE */ -#if MPPE_SUPPORT - unsigned int require_mppe :1; /* Require MPPE (Microsoft Point to Point Encryption) */ - unsigned int refuse_mppe_40 :1; /* Allow MPPE 40-bit mode? */ - unsigned int refuse_mppe_128 :1; /* Allow MPPE 128-bit mode? */ - unsigned int refuse_mppe_stateful :1; /* Allow MPPE stateful mode? */ -#endif /* MPPE_SUPPORT */ - - u16_t listen_time; /* time to listen first (ms), waiting for peer to send LCP packet */ - -#if PPP_IDLETIMELIMIT - u16_t idle_time_limit; /* Disconnect if idle for this many seconds */ -#endif /* PPP_IDLETIMELIMIT */ -#if PPP_MAXCONNECT - u32_t maxconnect; /* Maximum connect time (seconds) */ -#endif /* PPP_MAXCONNECT */ - -#if PPP_AUTH_SUPPORT - /* auth data */ - const char *user; /* Username for PAP */ - const char *passwd; /* Password for PAP, secret for CHAP */ -#if PPP_REMOTENAME - char remote_name[MAXNAMELEN + 1]; /* Peer's name for authentication */ -#endif /* PPP_REMOTENAME */ - -#if PAP_SUPPORT - u8_t pap_timeout_time; /* Timeout (seconds) for auth-req retrans. */ - u8_t pap_max_transmits; /* Number of auth-reqs sent */ -#if PPP_SERVER - u8_t pap_req_timeout; /* Time to wait for auth-req from peer */ -#endif /* PPP_SERVER */ -#endif /* PAP_SUPPPORT */ - -#if CHAP_SUPPORT - u8_t chap_timeout_time; /* Timeout (seconds) for retransmitting req */ - u8_t chap_max_transmits; /* max # times to send challenge */ -#if PPP_SERVER - u8_t chap_rechallenge_time; /* Time to wait for auth-req from peer */ -#endif /* PPP_SERVER */ -#endif /* CHAP_SUPPPORT */ - -#if EAP_SUPPORT - u8_t eap_req_time; /* Time to wait (for retransmit/fail) */ - u8_t eap_allow_req; /* Max Requests allowed */ -#if PPP_SERVER - u8_t eap_timeout_time; /* Time to wait (for retransmit/fail) */ - u8_t eap_max_transmits; /* Max Requests allowed */ -#endif /* PPP_SERVER */ -#endif /* EAP_SUPPORT */ - -#endif /* PPP_AUTH_SUPPORT */ - - u8_t fsm_timeout_time; /* Timeout time in seconds */ - u8_t fsm_max_conf_req_transmits; /* Maximum Configure-Request transmissions */ - u8_t fsm_max_term_transmits; /* Maximum Terminate-Request transmissions */ - u8_t fsm_max_nak_loops; /* Maximum number of nak loops tolerated */ - - u8_t lcp_loopbackfail; /* Number of times we receive our magic number from the peer - before deciding the link is looped-back. */ - u8_t lcp_echo_interval; /* Interval between LCP echo-requests */ - u8_t lcp_echo_fails; /* Tolerance to unanswered echo-requests */ - -} ppp_settings; - -#if PPP_SERVER -struct ppp_addrs { -#if PPP_IPV4_SUPPORT - ip4_addr_t our_ipaddr, his_ipaddr, netmask; -#if LWIP_DNS - ip4_addr_t dns1, dns2; -#endif /* LWIP_DNS */ -#endif /* PPP_IPV4_SUPPORT */ -#if PPP_IPV6_SUPPORT - ip6_addr_t our6_ipaddr, his6_ipaddr; -#endif /* PPP_IPV6_SUPPORT */ -}; -#endif /* PPP_SERVER */ - -/* - * PPP interface control block. - */ -struct ppp_pcb_s { - ppp_settings settings; - const struct link_callbacks *link_cb; - void *link_ctx_cb; - void (*link_status_cb)(ppp_pcb *pcb, int err_code, void *ctx); /* Status change callback */ -#if PPP_NOTIFY_PHASE - void (*notify_phase_cb)(ppp_pcb *pcb, u8_t phase, void *ctx); /* Notify phase callback */ -#endif /* PPP_NOTIFY_PHASE */ - void *ctx_cb; /* Callbacks optional pointer */ - struct netif *netif; /* PPP interface */ - u8_t phase; /* where the link is at */ - u8_t err_code; /* Code indicating why interface is down. */ - - /* flags */ -#if PPP_IPV4_SUPPORT - unsigned int ask_for_local :1; /* request our address from peer */ - unsigned int ipcp_is_open :1; /* haven't called np_finished() */ - unsigned int ipcp_is_up :1; /* have called ipcp_up() */ - unsigned int if4_up :1; /* True when the IPv4 interface is up. */ -#if 0 /* UNUSED - PROXY ARP */ - unsigned int proxy_arp_set :1; /* Have created proxy arp entry */ -#endif /* UNUSED - PROXY ARP */ -#endif /* PPP_IPV4_SUPPORT */ -#if PPP_IPV6_SUPPORT - unsigned int ipv6cp_is_up :1; /* have called ip6cp_up() */ - unsigned int if6_up :1; /* True when the IPv6 interface is up. */ -#endif /* PPP_IPV6_SUPPORT */ - unsigned int lcp_echo_timer_running :1; /* set if a timer is running */ -#if VJ_SUPPORT - unsigned int vj_enabled :1; /* Flag indicating VJ compression enabled. */ -#endif /* VJ_SUPPORT */ -#if CCP_SUPPORT - unsigned int ccp_all_rejected :1; /* we rejected all peer's options */ -#endif /* CCP_SUPPORT */ -#if MPPE_SUPPORT - unsigned int mppe_keys_set :1; /* Have the MPPE keys been set? */ -#endif /* MPPE_SUPPORT */ - -#if PPP_AUTH_SUPPORT - /* auth data */ -#if PPP_SERVER && defined(HAVE_MULTILINK) - char peer_authname[MAXNAMELEN + 1]; /* The name by which the peer authenticated itself to us. */ -#endif /* PPP_SERVER && defined(HAVE_MULTILINK) */ - u16_t auth_pending; /* Records which authentication operations haven't completed yet. */ - u16_t auth_done; /* Records which authentication operations have been completed. */ - -#if PAP_SUPPORT - upap_state upap; /* PAP data */ -#endif /* PAP_SUPPORT */ - -#if CHAP_SUPPORT - chap_client_state chap_client; /* CHAP client data */ -#if PPP_SERVER - chap_server_state chap_server; /* CHAP server data */ -#endif /* PPP_SERVER */ -#endif /* CHAP_SUPPORT */ - -#if EAP_SUPPORT - eap_state eap; /* EAP data */ -#endif /* EAP_SUPPORT */ -#endif /* PPP_AUTH_SUPPORT */ - - fsm lcp_fsm; /* LCP fsm structure */ - lcp_options lcp_wantoptions; /* Options that we want to request */ - lcp_options lcp_gotoptions; /* Options that peer ack'd */ - lcp_options lcp_allowoptions; /* Options we allow peer to request */ - lcp_options lcp_hisoptions; /* Options that we ack'd */ - u16_t peer_mru; /* currently negotiated peer MRU */ - u8_t lcp_echos_pending; /* Number of outstanding echo msgs */ - u8_t lcp_echo_number; /* ID number of next echo frame */ - - u8_t num_np_open; /* Number of network protocols which we have opened. */ - u8_t num_np_up; /* Number of network protocols which have come up. */ - -#if VJ_SUPPORT - struct vjcompress vj_comp; /* Van Jacobson compression header. */ -#endif /* VJ_SUPPORT */ - -#if CCP_SUPPORT - fsm ccp_fsm; /* CCP fsm structure */ - ccp_options ccp_wantoptions; /* what to request the peer to use */ - ccp_options ccp_gotoptions; /* what the peer agreed to do */ - ccp_options ccp_allowoptions; /* what we'll agree to do */ - ccp_options ccp_hisoptions; /* what we agreed to do */ - u8_t ccp_localstate; /* Local state (mainly for handling reset-reqs and reset-acks). */ - u8_t ccp_receive_method; /* Method chosen on receive path */ - u8_t ccp_transmit_method; /* Method chosen on transmit path */ -#if MPPE_SUPPORT - ppp_mppe_state mppe_comp; /* MPPE "compressor" structure */ - ppp_mppe_state mppe_decomp; /* MPPE "decompressor" structure */ -#endif /* MPPE_SUPPORT */ -#endif /* CCP_SUPPORT */ - -#if PPP_IPV4_SUPPORT - fsm ipcp_fsm; /* IPCP fsm structure */ - ipcp_options ipcp_wantoptions; /* Options that we want to request */ - ipcp_options ipcp_gotoptions; /* Options that peer ack'd */ - ipcp_options ipcp_allowoptions; /* Options we allow peer to request */ - ipcp_options ipcp_hisoptions; /* Options that we ack'd */ -#endif /* PPP_IPV4_SUPPORT */ - -#if PPP_IPV6_SUPPORT - fsm ipv6cp_fsm; /* IPV6CP fsm structure */ - ipv6cp_options ipv6cp_wantoptions; /* Options that we want to request */ - ipv6cp_options ipv6cp_gotoptions; /* Options that peer ack'd */ - ipv6cp_options ipv6cp_allowoptions; /* Options we allow peer to request */ - ipv6cp_options ipv6cp_hisoptions; /* Options that we ack'd */ -#endif /* PPP_IPV6_SUPPORT */ -}; - -/************************ - *** PUBLIC FUNCTIONS *** - ************************/ - -/* - * WARNING: For multi-threads environment, all ppp_set_* functions most - * only be called while the PPP is in the dead phase (i.e. disconnected). - */ - -#if PPP_AUTH_SUPPORT -/* - * Set PPP authentication. - * - * Warning: Using PPPAUTHTYPE_ANY might have security consequences. - * RFC 1994 says: - * - * In practice, within or associated with each PPP server, there is a - * database which associates "user" names with authentication - * information ("secrets"). It is not anticipated that a particular - * named user would be authenticated by multiple methods. This would - * make the user vulnerable to attacks which negotiate the least secure - * method from among a set (such as PAP rather than CHAP). If the same - * secret was used, PAP would reveal the secret to be used later with - * CHAP. - * - * Instead, for each user name there should be an indication of exactly - * one method used to authenticate that user name. If a user needs to - * make use of different authentication methods under different - * circumstances, then distinct user names SHOULD be employed, each of - * which identifies exactly one authentication method. - * - * Default is none auth type, unset (NULL) user and passwd. - */ -#define PPPAUTHTYPE_NONE 0x00 -#define PPPAUTHTYPE_PAP 0x01 -#define PPPAUTHTYPE_CHAP 0x02 -#define PPPAUTHTYPE_MSCHAP 0x04 -#define PPPAUTHTYPE_MSCHAP_V2 0x08 -#define PPPAUTHTYPE_EAP 0x10 -#define PPPAUTHTYPE_ANY 0xff -void ppp_set_auth(ppp_pcb *pcb, u8_t authtype, const char *user, const char *passwd); - -/* - * If set, peer is required to authenticate. This is mostly necessary for PPP server support. - * - * Default is false. - */ -#define ppp_set_auth_required(ppp, boolval) (ppp->settings.auth_required = boolval) -#endif /* PPP_AUTH_SUPPORT */ - -#if PPP_IPV4_SUPPORT -/* - * Set PPP interface "our" and "his" IPv4 addresses. This is mostly necessary for PPP server - * support but it can also be used on a PPP link where each side choose its own IP address. - * - * Default is unset (0.0.0.0). - */ -#define ppp_set_ipcp_ouraddr(ppp, addr) do { ppp->ipcp_wantoptions.ouraddr = ip4_addr_get_u32(addr); \ - ppp->ask_for_local = ppp->ipcp_wantoptions.ouraddr != 0; } while(0) -#define ppp_set_ipcp_hisaddr(ppp, addr) (ppp->ipcp_wantoptions.hisaddr = ip4_addr_get_u32(addr)) -#if LWIP_DNS -/* - * Set DNS server addresses that are sent if the peer asks for them. This is mostly necessary - * for PPP server support. - * - * Default is unset (0.0.0.0). - */ -#define ppp_set_ipcp_dnsaddr(ppp, index, addr) (ppp->ipcp_allowoptions.dnsaddr[index] = ip4_addr_get_u32(addr)) - -/* - * If set, we ask the peer for up to 2 DNS server addresses. Received DNS server addresses are - * registered using the dns_setserver() function. - * - * Default is false. - */ -#define ppp_set_usepeerdns(ppp, boolval) (ppp->settings.usepeerdns = boolval) -#endif /* LWIP_DNS */ -#endif /* PPP_IPV4_SUPPORT */ - -#if MPPE_SUPPORT -/* Disable MPPE (Microsoft Point to Point Encryption). This parameter is exclusive. */ -#define PPP_MPPE_DISABLE 0x00 -/* Require the use of MPPE (Microsoft Point to Point Encryption). */ -#define PPP_MPPE_ENABLE 0x01 -/* Allow MPPE to use stateful mode. Stateless mode is still attempted first. */ -#define PPP_MPPE_ALLOW_STATEFUL 0x02 -/* Refuse the use of MPPE with 40-bit encryption. Conflict with PPP_MPPE_REFUSE_128. */ -#define PPP_MPPE_REFUSE_40 0x04 -/* Refuse the use of MPPE with 128-bit encryption. Conflict with PPP_MPPE_REFUSE_40. */ -#define PPP_MPPE_REFUSE_128 0x08 -/* - * Set MPPE configuration - * - * Default is disabled. - */ -void ppp_set_mppe(ppp_pcb *pcb, u8_t flags); -#endif /* MPPE_SUPPORT */ - -/* - * Wait for up to intval milliseconds for a valid PPP packet from the peer. - * At the end of this time, or when a valid PPP packet is received from the - * peer, we commence negotiation by sending our first LCP packet. - * - * Default is 0. - */ -#define ppp_set_listen_time(ppp, intval) (ppp->settings.listen_time = intval) - -/* - * If set, we will attempt to initiate a connection but if no reply is received from - * the peer, we will then just wait passively for a valid LCP packet from the peer. - * - * Default is false. - */ -#define ppp_set_passive(ppp, boolval) (ppp->lcp_wantoptions.passive = boolval) - -/* - * If set, we will not transmit LCP packets to initiate a connection until a valid - * LCP packet is received from the peer. This is what we usually call the server mode. - * - * Default is false. - */ -#define ppp_set_silent(ppp, boolval) (ppp->lcp_wantoptions.silent = boolval) - -/* - * If set, enable protocol field compression negotiation in both the receive and - * the transmit direction. - * - * Default is true. - */ -#define ppp_set_neg_pcomp(ppp, boolval) (ppp->lcp_wantoptions.neg_pcompression = \ - ppp->lcp_allowoptions.neg_pcompression = boolval) - -/* - * If set, enable Address/Control compression in both the receive and the transmit - * direction. - * - * Default is true. - */ -#define ppp_set_neg_accomp(ppp, boolval) (ppp->lcp_wantoptions.neg_accompression = \ - ppp->lcp_allowoptions.neg_accompression = boolval) - -/* - * If set, enable asyncmap negotiation. Otherwise forcing all control characters to - * be escaped for both the transmit and the receive direction. - * - * Default is true. - */ -#define ppp_set_neg_asyncmap(ppp, boolval) (ppp->lcp_wantoptions.neg_asyncmap = \ - ppp->lcp_allowoptions.neg_asyncmap = boolval) - -/* - * This option sets the Async-Control-Character-Map (ACCM) for this end of the link. - * The ACCM is a set of 32 bits, one for each of the ASCII control characters with - * values from 0 to 31, where a 1 bit indicates that the corresponding control - * character should not be used in PPP packets sent to this system. The map is - * an unsigned 32 bits integer where the least significant bit (00000001) represents - * character 0 and the most significant bit (80000000) represents character 31. - * We will then ask the peer to send these characters as a 2-byte escape sequence. - * - * Default is 0. - */ -#define ppp_set_asyncmap(ppp, intval) (ppp->lcp_wantoptions.asyncmap = intval) - -/* - * Set a PPP interface as the default network interface - * (used to output all packets for which no specific route is found). - */ -#define ppp_set_default(ppp) netif_set_default(ppp->netif) - -#if PPP_NOTIFY_PHASE -/* - * Set a PPP notify phase callback. - * - * This can be used for example to set a LED pattern depending on the - * current phase of the PPP session. - */ -typedef void (*ppp_notify_phase_cb_fn)(ppp_pcb *pcb, u8_t phase, void *ctx); -void ppp_set_notify_phase_callback(ppp_pcb *pcb, ppp_notify_phase_cb_fn notify_phase_cb); -#endif /* PPP_NOTIFY_PHASE */ - -/* - * Initiate a PPP connection. - * - * This can only be called if PPP is in the dead phase. - * - * Holdoff is the time to wait (in seconds) before initiating - * the connection. - * - * If this port connects to a modem, the modem connection must be - * established before calling this. - */ -err_t ppp_connect(ppp_pcb *pcb, u16_t holdoff); - -#if PPP_SERVER -/* - * Listen for an incoming PPP connection. - * - * This can only be called if PPP is in the dead phase. - * - * If this port connects to a modem, the modem connection must be - * established before calling this. - */ -err_t ppp_listen(ppp_pcb *pcb); -#endif /* PPP_SERVER */ - -/* - * Initiate the end of a PPP connection. - * Any outstanding packets in the queues are dropped. - * - * Setting nocarrier to 1 close the PPP connection without initiating the - * shutdown procedure. Always using nocarrier = 0 is still recommended, - * this is going to take a little longer time if your link is down, but - * is a safer choice for the PPP state machine. - * - * Return 0 on success, an error code on failure. - */ -err_t ppp_close(ppp_pcb *pcb, u8_t nocarrier); - -/* - * Release the control block. - * - * This can only be called if PPP is in the dead phase. - * - * You must use ppp_close() before if you wish to terminate - * an established PPP session. - * - * Return 0 on success, an error code on failure. - */ -err_t ppp_free(ppp_pcb *pcb); - -/* - * PPP IOCTL commands. - * - * Get the up status - 0 for down, non-zero for up. The argument must - * point to an int. - */ -#define PPPCTLG_UPSTATUS 0 - -/* - * Get the PPP error code. The argument must point to an int. - * Returns a PPPERR_* value. - */ -#define PPPCTLG_ERRCODE 1 - -/* - * Get the fd associated with a PPP over serial - */ -#define PPPCTLG_FD 2 - -/* - * Get and set parameters for the given connection. - * Return 0 on success, an error code on failure. - */ -err_t ppp_ioctl(ppp_pcb *pcb, u8_t cmd, void *arg); - -/* Get the PPP netif interface */ -#define ppp_netif(ppp) (ppp->netif) - -/* Set an lwIP-style status-callback for the selected PPP device */ -#define ppp_set_netif_statuscallback(ppp, status_cb) \ - netif_set_status_callback(ppp->netif, status_cb); - -/* Set an lwIP-style link-callback for the selected PPP device */ -#define ppp_set_netif_linkcallback(ppp, link_cb) \ - netif_set_link_callback(ppp->netif, link_cb); - -#endif /* PPP_H */ - -#endif /* PPP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ppp_impl.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ppp_impl.h deleted file mode 100644 index 1d4c774..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ppp_impl.h +++ /dev/null @@ -1,629 +0,0 @@ -/***************************************************************************** -* ppp.h - Network Point to Point Protocol header file. -* -* Copyright (c) 2003 by Marc Boucher, Services Informatiques (MBSI) inc. -* portions Copyright (c) 1997 Global Election Systems Inc. -* -* The authors hereby grant permission to use, copy, modify, distribute, -* and license this software and its documentation for any purpose, provided -* that existing copyright notices are retained in all copies and that this -* notice and the following disclaimer are included verbatim in any -* distributions. No written agreement, license, or royalty fee is required -* for any of the authorized uses. -* -* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR -* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES -* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -* IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, -* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -* -****************************************************************************** -* REVISION HISTORY -* -* 03-01-01 Marc Boucher -* Ported to lwIP. -* 97-11-05 Guy Lancaster , Global Election Systems Inc. -* Original derived from BSD codes. -*****************************************************************************/ -#ifndef LWIP_HDR_PPP_IMPL_H -#define LWIP_HDR_PPP_IMPL_H - -#include "netif/ppp/ppp_opts.h" - -#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifdef PPP_INCLUDE_SETTINGS_HEADER -#include "ppp_settings.h" -#endif - -#include /* formats */ -#include -#include -#include /* strtol() */ - -#include "lwip/netif.h" -#include "lwip/def.h" -#include "lwip/timeouts.h" - -#include "ppp.h" -#include "pppdebug.h" - -/* - * Memory used for control packets. - * - * PPP_CTRL_PBUF_MAX_SIZE is the amount of memory we allocate when we - * cannot figure out how much we are going to use before filling the buffer. - */ -#if PPP_USE_PBUF_RAM -#define PPP_CTRL_PBUF_TYPE PBUF_RAM -#define PPP_CTRL_PBUF_MAX_SIZE 512 -#else /* PPP_USE_PBUF_RAM */ -#define PPP_CTRL_PBUF_TYPE PBUF_POOL -#define PPP_CTRL_PBUF_MAX_SIZE PBUF_POOL_BUFSIZE -#endif /* PPP_USE_PBUF_RAM */ - -/* - * The basic PPP frame. - */ -#define PPP_ADDRESS(p) (((u_char *)(p))[0]) -#define PPP_CONTROL(p) (((u_char *)(p))[1]) -#define PPP_PROTOCOL(p) ((((u_char *)(p))[2] << 8) + ((u_char *)(p))[3]) - -/* - * Significant octet values. - */ -#define PPP_ALLSTATIONS 0xff /* All-Stations broadcast address */ -#define PPP_UI 0x03 /* Unnumbered Information */ -#define PPP_FLAG 0x7e /* Flag Sequence */ -#define PPP_ESCAPE 0x7d /* Asynchronous Control Escape */ -#define PPP_TRANS 0x20 /* Asynchronous transparency modifier */ - -/* - * Protocol field values. - */ -#define PPP_IP 0x21 /* Internet Protocol */ -#if 0 /* UNUSED */ -#define PPP_AT 0x29 /* AppleTalk Protocol */ -#define PPP_IPX 0x2b /* IPX protocol */ -#endif /* UNUSED */ -#if VJ_SUPPORT -#define PPP_VJC_COMP 0x2d /* VJ compressed TCP */ -#define PPP_VJC_UNCOMP 0x2f /* VJ uncompressed TCP */ -#endif /* VJ_SUPPORT */ -#if PPP_IPV6_SUPPORT -#define PPP_IPV6 0x57 /* Internet Protocol Version 6 */ -#endif /* PPP_IPV6_SUPPORT */ -#if CCP_SUPPORT -#define PPP_COMP 0xfd /* compressed packet */ -#endif /* CCP_SUPPORT */ -#define PPP_IPCP 0x8021 /* IP Control Protocol */ -#if 0 /* UNUSED */ -#define PPP_ATCP 0x8029 /* AppleTalk Control Protocol */ -#define PPP_IPXCP 0x802b /* IPX Control Protocol */ -#endif /* UNUSED */ -#if PPP_IPV6_SUPPORT -#define PPP_IPV6CP 0x8057 /* IPv6 Control Protocol */ -#endif /* PPP_IPV6_SUPPORT */ -#if CCP_SUPPORT -#define PPP_CCP 0x80fd /* Compression Control Protocol */ -#endif /* CCP_SUPPORT */ -#if ECP_SUPPORT -#define PPP_ECP 0x8053 /* Encryption Control Protocol */ -#endif /* ECP_SUPPORT */ -#define PPP_LCP 0xc021 /* Link Control Protocol */ -#if PAP_SUPPORT -#define PPP_PAP 0xc023 /* Password Authentication Protocol */ -#endif /* PAP_SUPPORT */ -#if LQR_SUPPORT -#define PPP_LQR 0xc025 /* Link Quality Report protocol */ -#endif /* LQR_SUPPORT */ -#if CHAP_SUPPORT -#define PPP_CHAP 0xc223 /* Cryptographic Handshake Auth. Protocol */ -#endif /* CHAP_SUPPORT */ -#if CBCP_SUPPORT -#define PPP_CBCP 0xc029 /* Callback Control Protocol */ -#endif /* CBCP_SUPPORT */ -#if EAP_SUPPORT -#define PPP_EAP 0xc227 /* Extensible Authentication Protocol */ -#endif /* EAP_SUPPORT */ - -/* - * The following struct gives the addresses of procedures to call - * for a particular lower link level protocol. - */ -struct link_callbacks { - /* Start a connection (e.g. Initiate discovery phase) */ - void (*connect) (ppp_pcb *pcb, void *ctx); -#if PPP_SERVER - /* Listen for an incoming connection (Passive mode) */ - void (*listen) (ppp_pcb *pcb, void *ctx); -#endif /* PPP_SERVER */ - /* End a connection (i.e. initiate disconnect phase) */ - void (*disconnect) (ppp_pcb *pcb, void *ctx); - /* Free lower protocol control block */ - err_t (*free) (ppp_pcb *pcb, void *ctx); - /* Write a pbuf to a ppp link, only used from PPP functions to send PPP packets. */ - err_t (*write)(ppp_pcb *pcb, void *ctx, struct pbuf *p); - /* Send a packet from lwIP core (IPv4 or IPv6) */ - err_t (*netif_output)(ppp_pcb *pcb, void *ctx, struct pbuf *p, u_short protocol); - /* configure the transmit-side characteristics of the PPP interface */ - void (*send_config)(ppp_pcb *pcb, void *ctx, u32_t accm, int pcomp, int accomp); - /* confire the receive-side characteristics of the PPP interface */ - void (*recv_config)(ppp_pcb *pcb, void *ctx, u32_t accm, int pcomp, int accomp); -}; - -/* - * What to do with network protocol (NP) packets. - */ -enum NPmode { - NPMODE_PASS, /* pass the packet through */ - NPMODE_DROP, /* silently drop the packet */ - NPMODE_ERROR, /* return an error */ - NPMODE_QUEUE /* save it up for later. */ -}; - -/* - * Statistics. - */ -#if PPP_STATS_SUPPORT -struct pppstat { - unsigned int ppp_ibytes; /* bytes received */ - unsigned int ppp_ipackets; /* packets received */ - unsigned int ppp_ierrors; /* receive errors */ - unsigned int ppp_obytes; /* bytes sent */ - unsigned int ppp_opackets; /* packets sent */ - unsigned int ppp_oerrors; /* transmit errors */ -}; - -#if VJ_SUPPORT -struct vjstat { - unsigned int vjs_packets; /* outbound packets */ - unsigned int vjs_compressed; /* outbound compressed packets */ - unsigned int vjs_searches; /* searches for connection state */ - unsigned int vjs_misses; /* times couldn't find conn. state */ - unsigned int vjs_uncompressedin; /* inbound uncompressed packets */ - unsigned int vjs_compressedin; /* inbound compressed packets */ - unsigned int vjs_errorin; /* inbound unknown type packets */ - unsigned int vjs_tossed; /* inbound packets tossed because of error */ -}; -#endif /* VJ_SUPPORT */ - -struct ppp_stats { - struct pppstat p; /* basic PPP statistics */ -#if VJ_SUPPORT - struct vjstat vj; /* VJ header compression statistics */ -#endif /* VJ_SUPPORT */ -}; - -#if CCP_SUPPORT -struct compstat { - unsigned int unc_bytes; /* total uncompressed bytes */ - unsigned int unc_packets; /* total uncompressed packets */ - unsigned int comp_bytes; /* compressed bytes */ - unsigned int comp_packets; /* compressed packets */ - unsigned int inc_bytes; /* incompressible bytes */ - unsigned int inc_packets; /* incompressible packets */ - unsigned int ratio; /* recent compression ratio << 8 */ -}; - -struct ppp_comp_stats { - struct compstat c; /* packet compression statistics */ - struct compstat d; /* packet decompression statistics */ -}; -#endif /* CCP_SUPPORT */ - -#endif /* PPP_STATS_SUPPORT */ - -#if PPP_IDLETIMELIMIT -/* - * The following structure records the time in seconds since - * the last NP packet was sent or received. - */ -struct ppp_idle { - time_t xmit_idle; /* time since last NP packet sent */ - time_t recv_idle; /* time since last NP packet received */ -}; -#endif /* PPP_IDLETIMELIMIT */ - -/* values for epdisc.class */ -#define EPD_NULL 0 /* null discriminator, no data */ -#define EPD_LOCAL 1 -#define EPD_IP 2 -#define EPD_MAC 3 -#define EPD_MAGIC 4 -#define EPD_PHONENUM 5 - -/* - * Global variables. - */ -#ifdef HAVE_MULTILINK -extern u8_t multilink; /* enable multilink operation */ -extern u8_t doing_multilink; -extern u8_t multilink_master; -extern u8_t bundle_eof; -extern u8_t bundle_terminating; -#endif - -#ifdef MAXOCTETS -extern unsigned int maxoctets; /* Maximum octetes per session (in bytes) */ -extern int maxoctets_dir; /* Direction : - 0 - in+out (default) - 1 - in - 2 - out - 3 - max(in,out) */ -extern int maxoctets_timeout; /* Timeout for check of octets limit */ -#define PPP_OCTETS_DIRECTION_SUM 0 -#define PPP_OCTETS_DIRECTION_IN 1 -#define PPP_OCTETS_DIRECTION_OUT 2 -#define PPP_OCTETS_DIRECTION_MAXOVERAL 3 -/* same as previos, but little different on RADIUS side */ -#define PPP_OCTETS_DIRECTION_MAXSESSION 4 -#endif - -/* Data input may be used by CCP and ECP, remove this entry - * from struct protent to save some flash - */ -#define PPP_DATAINPUT 0 - -/* - * The following struct gives the addresses of procedures to call - * for a particular protocol. - */ -struct protent { - u_short protocol; /* PPP protocol number */ - /* Initialization procedure */ - void (*init) (ppp_pcb *pcb); - /* Process a received packet */ - void (*input) (ppp_pcb *pcb, u_char *pkt, int len); - /* Process a received protocol-reject */ - void (*protrej) (ppp_pcb *pcb); - /* Lower layer has come up */ - void (*lowerup) (ppp_pcb *pcb); - /* Lower layer has gone down */ - void (*lowerdown) (ppp_pcb *pcb); - /* Open the protocol */ - void (*open) (ppp_pcb *pcb); - /* Close the protocol */ - void (*close) (ppp_pcb *pcb, const char *reason); -#if PRINTPKT_SUPPORT - /* Print a packet in readable form */ - int (*printpkt) (const u_char *pkt, int len, - void (*printer) (void *, const char *, ...), - void *arg); -#endif /* PRINTPKT_SUPPORT */ -#if PPP_DATAINPUT - /* Process a received data packet */ - void (*datainput) (ppp_pcb *pcb, u_char *pkt, int len); -#endif /* PPP_DATAINPUT */ -#if PRINTPKT_SUPPORT - const char *name; /* Text name of protocol */ - const char *data_name; /* Text name of corresponding data protocol */ -#endif /* PRINTPKT_SUPPORT */ -#if PPP_OPTIONS - option_t *options; /* List of command-line options */ - /* Check requested options, assign defaults */ - void (*check_options) (void); -#endif /* PPP_OPTIONS */ -#if DEMAND_SUPPORT - /* Configure interface for demand-dial */ - int (*demand_conf) (int unit); - /* Say whether to bring up link for this pkt */ - int (*active_pkt) (u_char *pkt, int len); -#endif /* DEMAND_SUPPORT */ -}; - -/* Table of pointers to supported protocols */ -extern const struct protent* const protocols[]; - - -/* Values for auth_pending, auth_done */ -#if PAP_SUPPORT -#define PAP_WITHPEER 0x1 -#define PAP_PEER 0x2 -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT -#define CHAP_WITHPEER 0x4 -#define CHAP_PEER 0x8 -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT -#define EAP_WITHPEER 0x10 -#define EAP_PEER 0x20 -#endif /* EAP_SUPPORT */ - -/* Values for auth_done only */ -#if CHAP_SUPPORT -#define CHAP_MD5_WITHPEER 0x40 -#define CHAP_MD5_PEER 0x80 -#if MSCHAP_SUPPORT -#define CHAP_MS_SHIFT 8 /* LSB position for MS auths */ -#define CHAP_MS_WITHPEER 0x100 -#define CHAP_MS_PEER 0x200 -#define CHAP_MS2_WITHPEER 0x400 -#define CHAP_MS2_PEER 0x800 -#endif /* MSCHAP_SUPPORT */ -#endif /* CHAP_SUPPORT */ - -/* Supported CHAP protocols */ -#if CHAP_SUPPORT - -#if MSCHAP_SUPPORT -#define CHAP_MDTYPE_SUPPORTED (MDTYPE_MICROSOFT_V2 | MDTYPE_MICROSOFT | MDTYPE_MD5) -#else /* MSCHAP_SUPPORT */ -#define CHAP_MDTYPE_SUPPORTED (MDTYPE_MD5) -#endif /* MSCHAP_SUPPORT */ - -#else /* CHAP_SUPPORT */ -#define CHAP_MDTYPE_SUPPORTED (MDTYPE_NONE) -#endif /* CHAP_SUPPORT */ - -#if PPP_STATS_SUPPORT -/* - * PPP statistics structure - */ -struct pppd_stats { - unsigned int bytes_in; - unsigned int bytes_out; - unsigned int pkts_in; - unsigned int pkts_out; -}; -#endif /* PPP_STATS_SUPPORT */ - - -/* - * PPP private functions - */ - - -/* - * Functions called from lwIP core. - */ - -/* initialize the PPP subsystem */ -int ppp_init(void); - -/* - * Functions called from PPP link protocols. - */ - -/* Create a new PPP control block */ -ppp_pcb *ppp_new(struct netif *pppif, const struct link_callbacks *callbacks, void *link_ctx_cb, - ppp_link_status_cb_fn link_status_cb, void *ctx_cb); - -/* Initiate LCP open request */ -void ppp_start(ppp_pcb *pcb); - -/* Called when link failed to setup */ -void ppp_link_failed(ppp_pcb *pcb); - -/* Called when link is normally down (i.e. it was asked to end) */ -void ppp_link_end(ppp_pcb *pcb); - -/* function called to process input packet */ -void ppp_input(ppp_pcb *pcb, struct pbuf *pb); - -/* helper function, merge a pbuf chain into one pbuf */ -struct pbuf *ppp_singlebuf(struct pbuf *p); - - -/* - * Functions called by PPP protocols. - */ - -/* function called by all PPP subsystems to send packets */ -err_t ppp_write(ppp_pcb *pcb, struct pbuf *p); - -/* functions called by auth.c link_terminated() */ -void ppp_link_terminated(ppp_pcb *pcb); - -void new_phase(ppp_pcb *pcb, int p); - -int ppp_send_config(ppp_pcb *pcb, int mtu, u32_t accm, int pcomp, int accomp); -int ppp_recv_config(ppp_pcb *pcb, int mru, u32_t accm, int pcomp, int accomp); - -#if PPP_IPV4_SUPPORT -int sifaddr(ppp_pcb *pcb, u32_t our_adr, u32_t his_adr, u32_t netmask); -int cifaddr(ppp_pcb *pcb, u32_t our_adr, u32_t his_adr); -#if 0 /* UNUSED - PROXY ARP */ -int sifproxyarp(ppp_pcb *pcb, u32_t his_adr); -int cifproxyarp(ppp_pcb *pcb, u32_t his_adr); -#endif /* UNUSED - PROXY ARP */ -#if LWIP_DNS -int sdns(ppp_pcb *pcb, u32_t ns1, u32_t ns2); -int cdns(ppp_pcb *pcb, u32_t ns1, u32_t ns2); -#endif /* LWIP_DNS */ -#if VJ_SUPPORT -int sifvjcomp(ppp_pcb *pcb, int vjcomp, int cidcomp, int maxcid); -#endif /* VJ_SUPPORT */ -int sifup(ppp_pcb *pcb); -int sifdown (ppp_pcb *pcb); -u32_t get_mask(u32_t addr); -#endif /* PPP_IPV4_SUPPORT */ - -#if PPP_IPV6_SUPPORT -int sif6addr(ppp_pcb *pcb, eui64_t our_eui64, eui64_t his_eui64); -int cif6addr(ppp_pcb *pcb, eui64_t our_eui64, eui64_t his_eui64); -int sif6up(ppp_pcb *pcb); -int sif6down (ppp_pcb *pcb); -#endif /* PPP_IPV6_SUPPORT */ - -#if DEMAND_SUPPORT -int sifnpmode(ppp_pcb *pcb, int proto, enum NPmode mode); -#endif /* DEMAND_SUPPORt */ - -void netif_set_mtu(ppp_pcb *pcb, int mtu); -int netif_get_mtu(ppp_pcb *pcb); - -#if CCP_SUPPORT -#if 0 /* unused */ -int ccp_test(ppp_pcb *pcb, u_char *opt_ptr, int opt_len, int for_transmit); -#endif /* unused */ -void ccp_set(ppp_pcb *pcb, u8_t isopen, u8_t isup, u8_t receive_method, u8_t transmit_method); -void ccp_reset_comp(ppp_pcb *pcb); -void ccp_reset_decomp(ppp_pcb *pcb); -#if 0 /* unused */ -int ccp_fatal_error(ppp_pcb *pcb); -#endif /* unused */ -#endif /* CCP_SUPPORT */ - -#if PPP_IDLETIMELIMIT -int get_idle_time(ppp_pcb *pcb, struct ppp_idle *ip); -#endif /* PPP_IDLETIMELIMIT */ - -#if DEMAND_SUPPORT -int get_loop_output(void); -#endif /* DEMAND_SUPPORT */ - -/* Optional protocol names list, to make our messages a little more informative. */ -#if PPP_PROTOCOLNAME -const char * protocol_name(int proto); -#endif /* PPP_PROTOCOLNAME */ - -/* Optional stats support, to get some statistics on the PPP interface */ -#if PPP_STATS_SUPPORT -void print_link_stats(void); /* Print stats, if available */ -void reset_link_stats(int u); /* Reset (init) stats when link goes up */ -void update_link_stats(int u); /* Get stats at link termination */ -#endif /* PPP_STATS_SUPPORT */ - - - -/* - * Inline versions of get/put char/short/long. - * Pointer is advanced; we assume that both arguments - * are lvalues and will already be in registers. - * cp MUST be u_char *. - */ -#define GETCHAR(c, cp) { \ - (c) = *(cp)++; \ -} -#define PUTCHAR(c, cp) { \ - *(cp)++ = (u_char) (c); \ -} -#define GETSHORT(s, cp) { \ - (s) = *(cp)++ << 8; \ - (s) |= *(cp)++; \ -} -#define PUTSHORT(s, cp) { \ - *(cp)++ = (u_char) ((s) >> 8); \ - *(cp)++ = (u_char) (s); \ -} -#define GETLONG(l, cp) { \ - (l) = *(cp)++ << 8; \ - (l) |= *(cp)++; (l) <<= 8; \ - (l) |= *(cp)++; (l) <<= 8; \ - (l) |= *(cp)++; \ -} -#define PUTLONG(l, cp) { \ - *(cp)++ = (u_char) ((l) >> 24); \ - *(cp)++ = (u_char) ((l) >> 16); \ - *(cp)++ = (u_char) ((l) >> 8); \ - *(cp)++ = (u_char) (l); \ -} - -#define INCPTR(n, cp) ((cp) += (n)) -#define DECPTR(n, cp) ((cp) -= (n)) - -/* - * System dependent definitions for user-level 4.3BSD UNIX implementation. - */ -#define TIMEOUT(f, a, t) do { sys_untimeout((f), (a)); sys_timeout((t)*1000, (f), (a)); } while(0) -#define TIMEOUTMS(f, a, t) do { sys_untimeout((f), (a)); sys_timeout((t), (f), (a)); } while(0) -#define UNTIMEOUT(f, a) sys_untimeout((f), (a)) - -#define BZERO(s, n) memset(s, 0, n) -#define BCMP(s1, s2, l) memcmp(s1, s2, l) - -#define PRINTMSG(m, l) { ppp_info("Remote message: %0.*v", l, m); } - -/* - * MAKEHEADER - Add Header fields to a packet. - */ -#define MAKEHEADER(p, t) { \ - PUTCHAR(PPP_ALLSTATIONS, p); \ - PUTCHAR(PPP_UI, p); \ - PUTSHORT(t, p); } - -/* Procedures exported from auth.c */ -void link_required(ppp_pcb *pcb); /* we are starting to use the link */ -void link_terminated(ppp_pcb *pcb); /* we are finished with the link */ -void link_down(ppp_pcb *pcb); /* the LCP layer has left the Opened state */ -void upper_layers_down(ppp_pcb *pcb); /* take all NCPs down */ -void link_established(ppp_pcb *pcb); /* the link is up; authenticate now */ -void start_networks(ppp_pcb *pcb); /* start all the network control protos */ -void continue_networks(ppp_pcb *pcb); /* start network [ip, etc] control protos */ -#if PPP_AUTH_SUPPORT -#if PPP_SERVER -int auth_check_passwd(ppp_pcb *pcb, char *auser, int userlen, char *apasswd, int passwdlen, const char **msg, int *msglen); - /* check the user name and passwd against configuration */ -void auth_peer_fail(ppp_pcb *pcb, int protocol); - /* peer failed to authenticate itself */ -void auth_peer_success(ppp_pcb *pcb, int protocol, int prot_flavor, const char *name, int namelen); - /* peer successfully authenticated itself */ -#endif /* PPP_SERVER */ -void auth_withpeer_fail(ppp_pcb *pcb, int protocol); - /* we failed to authenticate ourselves */ -void auth_withpeer_success(ppp_pcb *pcb, int protocol, int prot_flavor); - /* we successfully authenticated ourselves */ -#endif /* PPP_AUTH_SUPPORT */ -void np_up(ppp_pcb *pcb, int proto); /* a network protocol has come up */ -void np_down(ppp_pcb *pcb, int proto); /* a network protocol has gone down */ -void np_finished(ppp_pcb *pcb, int proto); /* a network protocol no longer needs link */ -#if PPP_AUTH_SUPPORT -int get_secret(ppp_pcb *pcb, const char *client, const char *server, char *secret, int *secret_len, int am_server); - /* get "secret" for chap */ -#endif /* PPP_AUTH_SUPPORT */ - -/* Procedures exported from ipcp.c */ -/* int parse_dotted_ip (char *, u32_t *); */ - -/* Procedures exported from demand.c */ -#if DEMAND_SUPPORT -void demand_conf (void); /* config interface(s) for demand-dial */ -void demand_block (void); /* set all NPs to queue up packets */ -void demand_unblock (void); /* set all NPs to pass packets */ -void demand_discard (void); /* set all NPs to discard packets */ -void demand_rexmit (int, u32_t); /* retransmit saved frames for an NP*/ -int loop_chars (unsigned char *, int); /* process chars from loopback */ -int loop_frame (unsigned char *, int); /* should we bring link up? */ -#endif /* DEMAND_SUPPORT */ - -/* Procedures exported from multilink.c */ -#ifdef HAVE_MULTILINK -void mp_check_options (void); /* Check multilink-related options */ -int mp_join_bundle (void); /* join our link to an appropriate bundle */ -void mp_exit_bundle (void); /* have disconnected our link from bundle */ -void mp_bundle_terminated (void); -char *epdisc_to_str (struct epdisc *); /* string from endpoint discrim. */ -int str_to_epdisc (struct epdisc *, char *); /* endpt disc. from str */ -#else -#define mp_bundle_terminated() /* nothing */ -#define mp_exit_bundle() /* nothing */ -#define doing_multilink 0 -#define multilink_master 0 -#endif - -/* Procedures exported from utils.c. */ -void ppp_print_string(const u_char *p, int len, void (*printer) (void *, const char *, ...), void *arg); /* Format a string for output */ -int ppp_slprintf(char *buf, int buflen, const char *fmt, ...); /* sprintf++ */ -int ppp_vslprintf(char *buf, int buflen, const char *fmt, va_list args); /* vsprintf++ */ -size_t ppp_strlcpy(char *dest, const char *src, size_t len); /* safe strcpy */ -size_t ppp_strlcat(char *dest, const char *src, size_t len); /* safe strncpy */ -void ppp_dbglog(const char *fmt, ...); /* log a debug message */ -void ppp_info(const char *fmt, ...); /* log an informational message */ -void ppp_notice(const char *fmt, ...); /* log a notice-level message */ -void ppp_warn(const char *fmt, ...); /* log a warning message */ -void ppp_error(const char *fmt, ...); /* log an error message */ -void ppp_fatal(const char *fmt, ...); /* log an error message and die(1) */ -#if PRINTPKT_SUPPORT -void ppp_dump_packet(ppp_pcb *pcb, const char *tag, unsigned char *p, int len); - /* dump packet to debug log if interesting */ -#endif /* PRINTPKT_SUPPORT */ - - -#endif /* PPP_SUPPORT */ -#endif /* LWIP_HDR_PPP_IMPL_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ppp_opts.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ppp_opts.h deleted file mode 100644 index fa79c09..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/ppp_opts.h +++ /dev/null @@ -1,593 +0,0 @@ -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#ifndef LWIP_PPP_OPTS_H -#define LWIP_PPP_OPTS_H - -#include "lwip/opt.h" - -/** - * PPP_SUPPORT==1: Enable PPP. - */ -#ifndef PPP_SUPPORT -#define PPP_SUPPORT 0 -#endif - -/** - * PPPOE_SUPPORT==1: Enable PPP Over Ethernet - */ -#ifndef PPPOE_SUPPORT -#define PPPOE_SUPPORT 0 -#endif - -/** - * PPPOL2TP_SUPPORT==1: Enable PPP Over L2TP - */ -#ifndef PPPOL2TP_SUPPORT -#define PPPOL2TP_SUPPORT 0 -#endif - -/** - * PPPOL2TP_AUTH_SUPPORT==1: Enable PPP Over L2TP Auth (enable MD5 support) - */ -#ifndef PPPOL2TP_AUTH_SUPPORT -#define PPPOL2TP_AUTH_SUPPORT PPPOL2TP_SUPPORT -#endif - -/** - * PPPOS_SUPPORT==1: Enable PPP Over Serial - */ -#ifndef PPPOS_SUPPORT -#define PPPOS_SUPPORT PPP_SUPPORT -#endif - -/** - * LWIP_PPP_API==1: Enable PPP API (in pppapi.c) - */ -#ifndef LWIP_PPP_API -#define LWIP_PPP_API (PPP_SUPPORT && (NO_SYS == 0)) -#endif - -/** - * MEMP_NUM_PPP_PCB: the number of simultaneously active PPP - * connections (requires the PPP_SUPPORT option) - */ -#ifndef MEMP_NUM_PPP_PCB -#define MEMP_NUM_PPP_PCB 1 -#endif - -#if PPP_SUPPORT - -/** - * MEMP_NUM_PPPOS_INTERFACES: the number of concurrently active PPPoS - * interfaces (only used with PPPOS_SUPPORT==1) - */ -#ifndef MEMP_NUM_PPPOS_INTERFACES -#define MEMP_NUM_PPPOS_INTERFACES MEMP_NUM_PPP_PCB -#endif - -/** - * MEMP_NUM_PPPOE_INTERFACES: the number of concurrently active PPPoE - * interfaces (only used with PPPOE_SUPPORT==1) - */ -#ifndef MEMP_NUM_PPPOE_INTERFACES -#define MEMP_NUM_PPPOE_INTERFACES 1 -#endif - -/** - * MEMP_NUM_PPPOL2TP_INTERFACES: the number of concurrently active PPPoL2TP - * interfaces (only used with PPPOL2TP_SUPPORT==1) - */ -#ifndef MEMP_NUM_PPPOL2TP_INTERFACES -#define MEMP_NUM_PPPOL2TP_INTERFACES 1 -#endif - -/** - * MEMP_NUM_PPP_API_MSG: Number of concurrent PPP API messages (in pppapi.c) - */ -#ifndef MEMP_NUM_PPP_API_MSG -#define MEMP_NUM_PPP_API_MSG 5 -#endif - -/** - * PPP_DEBUG: Enable debugging for PPP. - */ -#ifndef PPP_DEBUG -#define PPP_DEBUG LWIP_DBG_OFF -#endif - -/** - * PPP_INPROC_IRQ_SAFE==1 call pppos_input() using tcpip_callback(). - * - * Please read the "PPPoS input path" chapter in the PPP documentation about this option. - */ -#ifndef PPP_INPROC_IRQ_SAFE -#define PPP_INPROC_IRQ_SAFE 0 -#endif - -/** - * PRINTPKT_SUPPORT==1: Enable PPP print packet support - * - * Mandatory for debugging, it displays exchanged packet content in debug trace. - */ -#ifndef PRINTPKT_SUPPORT -#define PRINTPKT_SUPPORT 0 -#endif - -/** - * PPP_IPV4_SUPPORT==1: Enable PPP IPv4 support - */ -#ifndef PPP_IPV4_SUPPORT -#define PPP_IPV4_SUPPORT (LWIP_IPV4) -#endif - -/** - * PPP_IPV6_SUPPORT==1: Enable PPP IPv6 support - */ -#ifndef PPP_IPV6_SUPPORT -#define PPP_IPV6_SUPPORT (LWIP_IPV6) -#endif - -/** - * PPP_NOTIFY_PHASE==1: Support PPP notify phase support - * - * PPP notify phase support allows you to set a callback which is - * called on change of the internal PPP state machine. - * - * This can be used for example to set a LED pattern depending on the - * current phase of the PPP session. - */ -#ifndef PPP_NOTIFY_PHASE -#define PPP_NOTIFY_PHASE 0 -#endif - -/** - * pbuf_type PPP is using for LCP, PAP, CHAP, EAP, CCP, IPCP and IP6CP packets. - * - * Memory allocated must be single buffered for PPP to works, it requires pbuf - * that are not going to be chained when allocated. This requires setting - * PBUF_POOL_BUFSIZE to at least 512 bytes, which is quite huge for small systems. - * - * Setting PPP_USE_PBUF_RAM to 1 makes PPP use memory from heap where continuous - * buffers are required, allowing you to use a smaller PBUF_POOL_BUFSIZE. - */ -#ifndef PPP_USE_PBUF_RAM -#define PPP_USE_PBUF_RAM 0 -#endif - -/** - * PPP_FCS_TABLE: Keep a 256*2 byte table to speed up FCS calculation for PPPoS - */ -#ifndef PPP_FCS_TABLE -#define PPP_FCS_TABLE 1 -#endif - -/** - * PAP_SUPPORT==1: Support PAP. - */ -#ifndef PAP_SUPPORT -#define PAP_SUPPORT 0 -#endif - -/** - * CHAP_SUPPORT==1: Support CHAP. - */ -#ifndef CHAP_SUPPORT -#define CHAP_SUPPORT 0 -#endif - -/** - * MSCHAP_SUPPORT==1: Support MSCHAP. - */ -#ifndef MSCHAP_SUPPORT -#define MSCHAP_SUPPORT 0 -#endif -#if MSCHAP_SUPPORT -/* MSCHAP requires CHAP support */ -#undef CHAP_SUPPORT -#define CHAP_SUPPORT 1 -#endif /* MSCHAP_SUPPORT */ - -/** - * EAP_SUPPORT==1: Support EAP. - */ -#ifndef EAP_SUPPORT -#define EAP_SUPPORT 0 -#endif - -/** - * CCP_SUPPORT==1: Support CCP. - */ -#ifndef CCP_SUPPORT -#define CCP_SUPPORT 0 -#endif - -/** - * MPPE_SUPPORT==1: Support MPPE. - */ -#ifndef MPPE_SUPPORT -#define MPPE_SUPPORT 0 -#endif -#if MPPE_SUPPORT -/* MPPE requires CCP support */ -#undef CCP_SUPPORT -#define CCP_SUPPORT 1 -/* MPPE requires MSCHAP support */ -#undef MSCHAP_SUPPORT -#define MSCHAP_SUPPORT 1 -/* MSCHAP requires CHAP support */ -#undef CHAP_SUPPORT -#define CHAP_SUPPORT 1 -#endif /* MPPE_SUPPORT */ - -/** - * CBCP_SUPPORT==1: Support CBCP. CURRENTLY NOT SUPPORTED! DO NOT SET! - */ -#ifndef CBCP_SUPPORT -#define CBCP_SUPPORT 0 -#endif - -/** - * ECP_SUPPORT==1: Support ECP. CURRENTLY NOT SUPPORTED! DO NOT SET! - */ -#ifndef ECP_SUPPORT -#define ECP_SUPPORT 0 -#endif - -/** - * DEMAND_SUPPORT==1: Support dial on demand. CURRENTLY NOT SUPPORTED! DO NOT SET! - */ -#ifndef DEMAND_SUPPORT -#define DEMAND_SUPPORT 0 -#endif - -/** - * LQR_SUPPORT==1: Support Link Quality Report. Do nothing except exchanging some LCP packets. - */ -#ifndef LQR_SUPPORT -#define LQR_SUPPORT 0 -#endif - -/** - * PPP_SERVER==1: Enable PPP server support (waiting for incoming PPP session). - * - * Currently only supported for PPPoS. - */ -#ifndef PPP_SERVER -#define PPP_SERVER 0 -#endif - -#if PPP_SERVER -/* - * PPP_OUR_NAME: Our name for authentication purposes - */ -#ifndef PPP_OUR_NAME -#define PPP_OUR_NAME "lwIP" -#endif -#endif /* PPP_SERVER */ - -/** - * VJ_SUPPORT==1: Support VJ header compression. - */ -#ifndef VJ_SUPPORT -#define VJ_SUPPORT 1 -#endif -/* VJ compression is only supported for TCP over IPv4 over PPPoS. */ -#if !PPPOS_SUPPORT || !PPP_IPV4_SUPPORT || !LWIP_TCP -#undef VJ_SUPPORT -#define VJ_SUPPORT 0 -#endif /* !PPPOS_SUPPORT */ - -/** - * PPP_MD5_RANDM==1: Use MD5 for better randomness. - * Enabled by default if CHAP, EAP, or L2TP AUTH support is enabled. - */ -#ifndef PPP_MD5_RANDM -#define PPP_MD5_RANDM (CHAP_SUPPORT || EAP_SUPPORT || PPPOL2TP_AUTH_SUPPORT) -#endif - -/** - * PolarSSL embedded library - * - * - * lwIP contains some files fetched from the latest BSD release of - * the PolarSSL project (PolarSSL 0.10.1-bsd) for ciphers and encryption - * methods we need for lwIP PPP support. - * - * The PolarSSL files were cleaned to contain only the necessary struct - * fields and functions needed for lwIP. - * - * The PolarSSL API was not changed at all, so if you are already using - * PolarSSL you can choose to skip the compilation of the included PolarSSL - * library into lwIP. - * - * If you are not using the embedded copy you must include external - * libraries into your arch/cc.h port file. - * - * Beware of the stack requirements which can be a lot larger if you are not - * using our cleaned PolarSSL library. - */ - -/** - * LWIP_USE_EXTERNAL_POLARSSL: Use external PolarSSL library - */ -#ifndef LWIP_USE_EXTERNAL_POLARSSL -#define LWIP_USE_EXTERNAL_POLARSSL 0 -#endif - -/** - * LWIP_USE_EXTERNAL_MBEDTLS: Use external mbed TLS library - */ -#ifndef LWIP_USE_EXTERNAL_MBEDTLS -#define LWIP_USE_EXTERNAL_MBEDTLS 0 -#endif - -/* - * PPP Timeouts - */ - -/** - * FSM_DEFTIMEOUT: Timeout time in seconds - */ -#ifndef FSM_DEFTIMEOUT -#define FSM_DEFTIMEOUT 6 -#endif - -/** - * FSM_DEFMAXTERMREQS: Maximum Terminate-Request transmissions - */ -#ifndef FSM_DEFMAXTERMREQS -#define FSM_DEFMAXTERMREQS 2 -#endif - -/** - * FSM_DEFMAXCONFREQS: Maximum Configure-Request transmissions - */ -#ifndef FSM_DEFMAXCONFREQS -#define FSM_DEFMAXCONFREQS 10 -#endif - -/** - * FSM_DEFMAXNAKLOOPS: Maximum number of nak loops - */ -#ifndef FSM_DEFMAXNAKLOOPS -#define FSM_DEFMAXNAKLOOPS 5 -#endif - -/** - * UPAP_DEFTIMEOUT: Timeout (seconds) for retransmitting req - */ -#ifndef UPAP_DEFTIMEOUT -#define UPAP_DEFTIMEOUT 6 -#endif - -/** - * UPAP_DEFTRANSMITS: Maximum number of auth-reqs to send - */ -#ifndef UPAP_DEFTRANSMITS -#define UPAP_DEFTRANSMITS 10 -#endif - -#if PPP_SERVER -/** - * UPAP_DEFREQTIME: Time to wait for auth-req from peer - */ -#ifndef UPAP_DEFREQTIME -#define UPAP_DEFREQTIME 30 -#endif -#endif /* PPP_SERVER */ - -/** - * CHAP_DEFTIMEOUT: Timeout (seconds) for retransmitting req - */ -#ifndef CHAP_DEFTIMEOUT -#define CHAP_DEFTIMEOUT 6 -#endif - -/** - * CHAP_DEFTRANSMITS: max # times to send challenge - */ -#ifndef CHAP_DEFTRANSMITS -#define CHAP_DEFTRANSMITS 10 -#endif - -#if PPP_SERVER -/** - * CHAP_DEFRECHALLENGETIME: If this option is > 0, rechallenge the peer every n seconds - */ -#ifndef CHAP_DEFRECHALLENGETIME -#define CHAP_DEFRECHALLENGETIME 0 -#endif -#endif /* PPP_SERVER */ - -/** - * EAP_DEFREQTIME: Time to wait for peer request - */ -#ifndef EAP_DEFREQTIME -#define EAP_DEFREQTIME 6 -#endif - -/** - * EAP_DEFALLOWREQ: max # times to accept requests - */ -#ifndef EAP_DEFALLOWREQ -#define EAP_DEFALLOWREQ 10 -#endif - -#if PPP_SERVER -/** - * EAP_DEFTIMEOUT: Timeout (seconds) for rexmit - */ -#ifndef EAP_DEFTIMEOUT -#define EAP_DEFTIMEOUT 6 -#endif - -/** - * EAP_DEFTRANSMITS: max # times to transmit - */ -#ifndef EAP_DEFTRANSMITS -#define EAP_DEFTRANSMITS 10 -#endif -#endif /* PPP_SERVER */ - -/** - * LCP_DEFLOOPBACKFAIL: Default number of times we receive our magic number from the peer - * before deciding the link is looped-back. - */ -#ifndef LCP_DEFLOOPBACKFAIL -#define LCP_DEFLOOPBACKFAIL 10 -#endif - -/** - * LCP_ECHOINTERVAL: Interval in seconds between keepalive echo requests, 0 to disable. - */ -#ifndef LCP_ECHOINTERVAL -#define LCP_ECHOINTERVAL 0 -#endif - -/** - * LCP_MAXECHOFAILS: Number of unanswered echo requests before failure. - */ -#ifndef LCP_MAXECHOFAILS -#define LCP_MAXECHOFAILS 3 -#endif - -/** - * PPP_MAXIDLEFLAG: Max Xmit idle time (in ms) before resend flag char. - */ -#ifndef PPP_MAXIDLEFLAG -#define PPP_MAXIDLEFLAG 100 -#endif - -/** - * PPP Packet sizes - */ - -/** - * PPP_MRU: Default MRU - */ -#ifndef PPP_MRU -#define PPP_MRU 1500 -#endif - -/** - * PPP_DEFMRU: Default MRU to try - */ -#ifndef PPP_DEFMRU -#define PPP_DEFMRU 1500 -#endif - -/** - * PPP_MAXMRU: Normally limit MRU to this (pppd default = 16384) - */ -#ifndef PPP_MAXMRU -#define PPP_MAXMRU 1500 -#endif - -/** - * PPP_MINMRU: No MRUs below this - */ -#ifndef PPP_MINMRU -#define PPP_MINMRU 128 -#endif - -/** - * PPPOL2TP_DEFMRU: Default MTU and MRU for L2TP - * Default = 1500 - PPPoE(6) - PPP Protocol(2) - IPv4 header(20) - UDP Header(8) - * - L2TP Header(6) - HDLC Header(2) - PPP Protocol(2) - MPPE Header(2) - PPP Protocol(2) - */ -#if PPPOL2TP_SUPPORT -#ifndef PPPOL2TP_DEFMRU -#define PPPOL2TP_DEFMRU 1450 -#endif -#endif /* PPPOL2TP_SUPPORT */ - -/** - * MAXNAMELEN: max length of hostname or name for auth - */ -#ifndef MAXNAMELEN -#define MAXNAMELEN 256 -#endif - -/** - * MAXSECRETLEN: max length of password or secret - */ -#ifndef MAXSECRETLEN -#define MAXSECRETLEN 256 -#endif - -/* ------------------------------------------------------------------------- */ - -/* - * Build triggers for embedded PolarSSL - */ -#if !LWIP_USE_EXTERNAL_POLARSSL && !LWIP_USE_EXTERNAL_MBEDTLS - -/* CHAP, EAP, L2TP AUTH and MD5 Random require MD5 support */ -#if CHAP_SUPPORT || EAP_SUPPORT || PPPOL2TP_AUTH_SUPPORT || PPP_MD5_RANDM -#define LWIP_INCLUDED_POLARSSL_MD5 1 -#endif /* CHAP_SUPPORT || EAP_SUPPORT || PPPOL2TP_AUTH_SUPPORT || PPP_MD5_RANDM */ - -#if MSCHAP_SUPPORT - -/* MSCHAP require MD4 support */ -#define LWIP_INCLUDED_POLARSSL_MD4 1 -/* MSCHAP require SHA1 support */ -#define LWIP_INCLUDED_POLARSSL_SHA1 1 -/* MSCHAP require DES support */ -#define LWIP_INCLUDED_POLARSSL_DES 1 - -/* MS-CHAP support is required for MPPE */ -#if MPPE_SUPPORT -/* MPPE require ARC4 support */ -#define LWIP_INCLUDED_POLARSSL_ARC4 1 -#endif /* MPPE_SUPPORT */ - -#endif /* MSCHAP_SUPPORT */ - -#endif /* !LWIP_USE_EXTERNAL_POLARSSL && !LWIP_USE_EXTERNAL_MBEDTLS */ - -/* Default value if unset */ -#ifndef LWIP_INCLUDED_POLARSSL_MD4 -#define LWIP_INCLUDED_POLARSSL_MD4 0 -#endif /* LWIP_INCLUDED_POLARSSL_MD4 */ -#ifndef LWIP_INCLUDED_POLARSSL_MD5 -#define LWIP_INCLUDED_POLARSSL_MD5 0 -#endif /* LWIP_INCLUDED_POLARSSL_MD5 */ -#ifndef LWIP_INCLUDED_POLARSSL_SHA1 -#define LWIP_INCLUDED_POLARSSL_SHA1 0 -#endif /* LWIP_INCLUDED_POLARSSL_SHA1 */ -#ifndef LWIP_INCLUDED_POLARSSL_DES -#define LWIP_INCLUDED_POLARSSL_DES 0 -#endif /* LWIP_INCLUDED_POLARSSL_DES */ -#ifndef LWIP_INCLUDED_POLARSSL_ARC4 -#define LWIP_INCLUDED_POLARSSL_ARC4 0 -#endif /* LWIP_INCLUDED_POLARSSL_ARC4 */ - -#endif /* PPP_SUPPORT */ - -#endif /* LWIP_PPP_OPTS_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppapi.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppapi.h deleted file mode 100644 index 913d93f..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppapi.h +++ /dev/null @@ -1,137 +0,0 @@ -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#ifndef LWIP_PPPAPI_H -#define LWIP_PPPAPI_H - -#include "netif/ppp/ppp_opts.h" - -#if LWIP_PPP_API /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/sys.h" -#include "lwip/netif.h" -#include "lwip/priv/tcpip_priv.h" -#include "netif/ppp/ppp.h" -#if PPPOS_SUPPORT -#include "netif/ppp/pppos.h" -#endif /* PPPOS_SUPPORT */ - -#ifdef __cplusplus -extern "C" { -#endif - -struct pppapi_msg_msg { - ppp_pcb *ppp; - union { -#if PPP_NOTIFY_PHASE - struct { - ppp_notify_phase_cb_fn notify_phase_cb; - } setnotifyphasecb; -#endif /* PPP_NOTIFY_PHASE */ -#if PPPOS_SUPPORT - struct { - struct netif *pppif; - pppos_output_cb_fn output_cb; - ppp_link_status_cb_fn link_status_cb; - void *ctx_cb; - } serialcreate; -#endif /* PPPOS_SUPPORT */ -#if PPPOE_SUPPORT - struct { - struct netif *pppif; - struct netif *ethif; - const char *service_name; - const char *concentrator_name; - ppp_link_status_cb_fn link_status_cb; - void *ctx_cb; - } ethernetcreate; -#endif /* PPPOE_SUPPORT */ -#if PPPOL2TP_SUPPORT - struct { - struct netif *pppif; - struct netif *netif; - API_MSG_M_DEF_C(ip_addr_t, ipaddr); - u16_t port; -#if PPPOL2TP_AUTH_SUPPORT - const u8_t *secret; - u8_t secret_len; -#endif /* PPPOL2TP_AUTH_SUPPORT */ - ppp_link_status_cb_fn link_status_cb; - void *ctx_cb; - } l2tpcreate; -#endif /* PPPOL2TP_SUPPORT */ - struct { - u16_t holdoff; - } connect; - struct { - u8_t nocarrier; - } close; - struct { - u8_t cmd; - void *arg; - } ioctl; - } msg; -}; - -struct pppapi_msg { - struct tcpip_api_call_data call; - struct pppapi_msg_msg msg; -}; - -/* API for application */ -err_t pppapi_set_default(ppp_pcb *pcb); -#if PPP_NOTIFY_PHASE -err_t pppapi_set_notify_phase_callback(ppp_pcb *pcb, ppp_notify_phase_cb_fn notify_phase_cb); -#endif /* PPP_NOTIFY_PHASE */ -#if PPPOS_SUPPORT -ppp_pcb *pppapi_pppos_create(struct netif *pppif, pppos_output_cb_fn output_cb, ppp_link_status_cb_fn link_status_cb, void *ctx_cb); -#endif /* PPPOS_SUPPORT */ -#if PPPOE_SUPPORT -ppp_pcb *pppapi_pppoe_create(struct netif *pppif, struct netif *ethif, const char *service_name, - const char *concentrator_name, ppp_link_status_cb_fn link_status_cb, - void *ctx_cb); -#endif /* PPPOE_SUPPORT */ -#if PPPOL2TP_SUPPORT -ppp_pcb *pppapi_pppol2tp_create(struct netif *pppif, struct netif *netif, ip_addr_t *ipaddr, u16_t port, - const u8_t *secret, u8_t secret_len, - ppp_link_status_cb_fn link_status_cb, void *ctx_cb); -#endif /* PPPOL2TP_SUPPORT */ -err_t pppapi_connect(ppp_pcb *pcb, u16_t holdoff); -#if PPP_SERVER -err_t pppapi_listen(ppp_pcb *pcb); -#endif /* PPP_SERVER */ -err_t pppapi_close(ppp_pcb *pcb, u8_t nocarrier); -err_t pppapi_free(ppp_pcb *pcb); -err_t pppapi_ioctl(ppp_pcb *pcb, u8_t cmd, void *arg); - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_PPP_API */ - -#endif /* LWIP_PPPAPI_H */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppcrypt.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppcrypt.h deleted file mode 100644 index a7b2099..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppcrypt.h +++ /dev/null @@ -1,136 +0,0 @@ -/* - * pppcrypt.c - PPP/DES linkage for MS-CHAP and EAP SRP-SHA1 - * - * Extracted from chap_ms.c by James Carlson. - * - * Copyright (c) 1995 Eric Rosenquist. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -/* This header file is included in all PPP modules needing hashes and/or ciphers */ - -#ifndef PPPCRYPT_H -#define PPPCRYPT_H - -/* - * If included PolarSSL copy is not used, user is expected to include - * external libraries in arch/cc.h (which is included by lwip/arch.h). - */ -#include "lwip/arch.h" - -/* - * Map hashes and ciphers functions to PolarSSL - */ -#if !LWIP_USE_EXTERNAL_MBEDTLS - -#include "netif/ppp/polarssl/md4.h" -#define lwip_md4_context md4_context -#define lwip_md4_init(context) -#define lwip_md4_starts md4_starts -#define lwip_md4_update md4_update -#define lwip_md4_finish md4_finish -#define lwip_md4_free(context) - -#include "netif/ppp/polarssl/md5.h" -#define lwip_md5_context md5_context -#define lwip_md5_init(context) -#define lwip_md5_starts md5_starts -#define lwip_md5_update md5_update -#define lwip_md5_finish md5_finish -#define lwip_md5_free(context) - -#include "netif/ppp/polarssl/sha1.h" -#define lwip_sha1_context sha1_context -#define lwip_sha1_init(context) -#define lwip_sha1_starts sha1_starts -#define lwip_sha1_update sha1_update -#define lwip_sha1_finish sha1_finish -#define lwip_sha1_free(context) - -#include "netif/ppp/polarssl/des.h" -#define lwip_des_context des_context -#define lwip_des_init(context) -#define lwip_des_setkey_enc des_setkey_enc -#define lwip_des_crypt_ecb des_crypt_ecb -#define lwip_des_free(context) - -#include "netif/ppp/polarssl/arc4.h" -#define lwip_arc4_context arc4_context -#define lwip_arc4_init(context) -#define lwip_arc4_setup arc4_setup -#define lwip_arc4_crypt arc4_crypt -#define lwip_arc4_free(context) - -#endif /* !LWIP_USE_EXTERNAL_MBEDTLS */ - -/* - * Map hashes and ciphers functions to mbed TLS - */ -#if LWIP_USE_EXTERNAL_MBEDTLS - -#define lwip_md4_context mbedtls_md4_context -#define lwip_md4_init mbedtls_md4_init -#define lwip_md4_starts mbedtls_md4_starts -#define lwip_md4_update mbedtls_md4_update -#define lwip_md4_finish mbedtls_md4_finish -#define lwip_md4_free mbedtls_md4_free - -#define lwip_md5_context mbedtls_md5_context -#define lwip_md5_init mbedtls_md5_init -#define lwip_md5_starts mbedtls_md5_starts -#define lwip_md5_update mbedtls_md5_update -#define lwip_md5_finish mbedtls_md5_finish -#define lwip_md5_free mbedtls_md5_free - -#define lwip_sha1_context mbedtls_sha1_context -#define lwip_sha1_init mbedtls_sha1_init -#define lwip_sha1_starts mbedtls_sha1_starts -#define lwip_sha1_update mbedtls_sha1_update -#define lwip_sha1_finish mbedtls_sha1_finish -#define lwip_sha1_free mbedtls_sha1_free - -#define lwip_des_context mbedtls_des_context -#define lwip_des_init mbedtls_des_init -#define lwip_des_setkey_enc mbedtls_des_setkey_enc -#define lwip_des_crypt_ecb mbedtls_des_crypt_ecb -#define lwip_des_free mbedtls_des_free - -#define lwip_arc4_context mbedtls_arc4_context -#define lwip_arc4_init mbedtls_arc4_init -#define lwip_arc4_setup mbedtls_arc4_setup -#define lwip_arc4_crypt(context, buffer, length) mbedtls_arc4_crypt(context, length, buffer, buffer) -#define lwip_arc4_free mbedtls_arc4_free - -#endif /* LWIP_USE_EXTERNAL_MBEDTLS */ - -void pppcrypt_56_to_64_bit_key(u_char *key, u_char *des_key); - -#endif /* PPPCRYPT_H */ - -#endif /* PPP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppdebug.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppdebug.h deleted file mode 100644 index 7ead045..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppdebug.h +++ /dev/null @@ -1,80 +0,0 @@ -/***************************************************************************** -* pppdebug.h - System debugging utilities. -* -* Copyright (c) 2003 by Marc Boucher, Services Informatiques (MBSI) inc. -* portions Copyright (c) 1998 Global Election Systems Inc. -* portions Copyright (c) 2001 by Cognizant Pty Ltd. -* -* The authors hereby grant permission to use, copy, modify, distribute, -* and license this software and its documentation for any purpose, provided -* that existing copyright notices are retained in all copies and that this -* notice and the following disclaimer are included verbatim in any -* distributions. No written agreement, license, or royalty fee is required -* for any of the authorized uses. -* -* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR -* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES -* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -* IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, -* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -* -****************************************************************************** -* REVISION HISTORY (please don't use tabs!) -* -* 03-01-01 Marc Boucher -* Ported to lwIP. -* 98-07-29 Guy Lancaster , Global Election Systems Inc. -* Original. -* -***************************************************************************** -*/ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef PPPDEBUG_H -#define PPPDEBUG_H - -/* Trace levels. */ -#define LOG_CRITICAL (PPP_DEBUG | LWIP_DBG_LEVEL_SEVERE) -#define LOG_ERR (PPP_DEBUG | LWIP_DBG_LEVEL_SEVERE) -#define LOG_NOTICE (PPP_DEBUG | LWIP_DBG_LEVEL_WARNING) -#define LOG_WARNING (PPP_DEBUG | LWIP_DBG_LEVEL_WARNING) -#define LOG_INFO (PPP_DEBUG) -#define LOG_DETAIL (PPP_DEBUG) -#define LOG_DEBUG (PPP_DEBUG) - -#if PPP_DEBUG - -#define MAINDEBUG(a) LWIP_DEBUGF(LWIP_DBG_LEVEL_WARNING, a) -#define SYSDEBUG(a) LWIP_DEBUGF(LWIP_DBG_LEVEL_WARNING, a) -#define FSMDEBUG(a) LWIP_DEBUGF(LWIP_DBG_LEVEL_WARNING, a) -#define LCPDEBUG(a) LWIP_DEBUGF(LWIP_DBG_LEVEL_WARNING, a) -#define IPCPDEBUG(a) LWIP_DEBUGF(LWIP_DBG_LEVEL_WARNING, a) -#define IPV6CPDEBUG(a) LWIP_DEBUGF(LWIP_DBG_LEVEL_WARNING, a) -#define UPAPDEBUG(a) LWIP_DEBUGF(LWIP_DBG_LEVEL_WARNING, a) -#define CHAPDEBUG(a) LWIP_DEBUGF(LWIP_DBG_LEVEL_WARNING, a) -#define PPPDEBUG(a, b) LWIP_DEBUGF(a, b) - -#else /* PPP_DEBUG */ - -#define MAINDEBUG(a) -#define SYSDEBUG(a) -#define FSMDEBUG(a) -#define LCPDEBUG(a) -#define IPCPDEBUG(a) -#define IPV6CPDEBUG(a) -#define UPAPDEBUG(a) -#define CHAPDEBUG(a) -#define PPPDEBUG(a, b) - -#endif /* PPP_DEBUG */ - -#endif /* PPPDEBUG_H */ - -#endif /* PPP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppoe.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppoe.h deleted file mode 100644 index 9f8f289..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppoe.h +++ /dev/null @@ -1,179 +0,0 @@ -/***************************************************************************** -* pppoe.h - PPP Over Ethernet implementation for lwIP. -* -* Copyright (c) 2006 by Marc Boucher, Services Informatiques (MBSI) inc. -* -* The authors hereby grant permission to use, copy, modify, distribute, -* and license this software and its documentation for any purpose, provided -* that existing copyright notices are retained in all copies and that this -* notice and the following disclaimer are included verbatim in any -* distributions. No written agreement, license, or royalty fee is required -* for any of the authorized uses. -* -* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR -* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES -* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -* IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, -* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -* -****************************************************************************** -* REVISION HISTORY -* -* 06-01-01 Marc Boucher -* Ported to lwIP. -*****************************************************************************/ - - - -/* based on NetBSD: if_pppoe.c,v 1.64 2006/01/31 23:50:15 martin Exp */ - -/*- - * Copyright (c) 2002 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Martin Husemann . - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the NetBSD - * Foundation, Inc. and its contributors. - * 4. Neither the name of The NetBSD Foundation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && PPPOE_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef PPP_OE_H -#define PPP_OE_H - -#include "ppp.h" -#include "lwip/etharp.h" - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct pppoehdr { - PACK_STRUCT_FLD_8(u8_t vertype); - PACK_STRUCT_FLD_8(u8_t code); - PACK_STRUCT_FIELD(u16_t session); - PACK_STRUCT_FIELD(u16_t plen); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct pppoetag { - PACK_STRUCT_FIELD(u16_t tag); - PACK_STRUCT_FIELD(u16_t len); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - - -#define PPPOE_STATE_INITIAL 0 -#define PPPOE_STATE_PADI_SENT 1 -#define PPPOE_STATE_PADR_SENT 2 -#define PPPOE_STATE_SESSION 3 -/* passive */ -#define PPPOE_STATE_PADO_SENT 1 - -#define PPPOE_HEADERLEN sizeof(struct pppoehdr) -#define PPPOE_VERTYPE 0x11 /* VER=1, TYPE = 1 */ - -#define PPPOE_TAG_EOL 0x0000 /* end of list */ -#define PPPOE_TAG_SNAME 0x0101 /* service name */ -#define PPPOE_TAG_ACNAME 0x0102 /* access concentrator name */ -#define PPPOE_TAG_HUNIQUE 0x0103 /* host unique */ -#define PPPOE_TAG_ACCOOKIE 0x0104 /* AC cookie */ -#define PPPOE_TAG_VENDOR 0x0105 /* vendor specific */ -#define PPPOE_TAG_RELAYSID 0x0110 /* relay session id */ -#define PPPOE_TAG_SNAME_ERR 0x0201 /* service name error */ -#define PPPOE_TAG_ACSYS_ERR 0x0202 /* AC system error */ -#define PPPOE_TAG_GENERIC_ERR 0x0203 /* gerneric error */ - -#define PPPOE_CODE_PADI 0x09 /* Active Discovery Initiation */ -#define PPPOE_CODE_PADO 0x07 /* Active Discovery Offer */ -#define PPPOE_CODE_PADR 0x19 /* Active Discovery Request */ -#define PPPOE_CODE_PADS 0x65 /* Active Discovery Session confirmation */ -#define PPPOE_CODE_PADT 0xA7 /* Active Discovery Terminate */ - -#ifndef PPPOE_MAX_AC_COOKIE_LEN -#define PPPOE_MAX_AC_COOKIE_LEN 64 -#endif - -struct pppoe_softc { - struct pppoe_softc *next; - struct netif *sc_ethif; /* ethernet interface we are using */ - ppp_pcb *pcb; /* PPP PCB */ - - struct eth_addr sc_dest; /* hardware address of concentrator */ - u16_t sc_session; /* PPPoE session id */ - u8_t sc_state; /* discovery phase or session connected */ - -#ifdef PPPOE_TODO - u8_t *sc_service_name; /* if != NULL: requested name of service */ - u8_t *sc_concentrator_name; /* if != NULL: requested concentrator id */ -#endif /* PPPOE_TODO */ - u8_t sc_ac_cookie[PPPOE_MAX_AC_COOKIE_LEN]; /* content of AC cookie we must echo back */ - u8_t sc_ac_cookie_len; /* length of cookie data */ -#ifdef PPPOE_SERVER - u8_t *sc_hunique; /* content of host unique we must echo back */ - u8_t sc_hunique_len; /* length of host unique */ -#endif - u8_t sc_padi_retried; /* number of PADI retries already done */ - u8_t sc_padr_retried; /* number of PADR retries already done */ -}; - - -#define pppoe_init() /* compatibility define, no initialization needed */ - -ppp_pcb *pppoe_create(struct netif *pppif, - struct netif *ethif, - const char *service_name, const char *concentrator_name, - ppp_link_status_cb_fn link_status_cb, void *ctx_cb); - -/* - * Functions called from lwIP - * DO NOT CALL FROM lwIP USER APPLICATION. - */ -void pppoe_disc_input(struct netif *netif, struct pbuf *p); -void pppoe_data_input(struct netif *netif, struct pbuf *p); - -#endif /* PPP_OE_H */ - -#endif /* PPP_SUPPORT && PPPOE_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppol2tp.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppol2tp.h deleted file mode 100644 index f03950e..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppol2tp.h +++ /dev/null @@ -1,201 +0,0 @@ -/** - * @file - * Network Point to Point Protocol over Layer 2 Tunneling Protocol header file. - * - */ - -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && PPPOL2TP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef PPPOL2TP_H -#define PPPOL2TP_H - -#include "ppp.h" - -/* Timeout */ -#define PPPOL2TP_CONTROL_TIMEOUT (5*1000) /* base for quick timeout calculation */ -#define PPPOL2TP_SLOW_RETRY (60*1000) /* persistent retry interval */ - -#define PPPOL2TP_MAXSCCRQ 4 /* retry SCCRQ four times (quickly) */ -#define PPPOL2TP_MAXICRQ 4 /* retry IRCQ four times */ -#define PPPOL2TP_MAXICCN 4 /* retry ICCN four times */ - -/* L2TP header flags */ -#define PPPOL2TP_HEADERFLAG_CONTROL 0x8000 -#define PPPOL2TP_HEADERFLAG_LENGTH 0x4000 -#define PPPOL2TP_HEADERFLAG_SEQUENCE 0x0800 -#define PPPOL2TP_HEADERFLAG_OFFSET 0x0200 -#define PPPOL2TP_HEADERFLAG_PRIORITY 0x0100 -#define PPPOL2TP_HEADERFLAG_VERSION 0x0002 - -/* Mandatory bits for control: Control, Length, Sequence, Version 2 */ -#define PPPOL2TP_HEADERFLAG_CONTROL_MANDATORY (PPPOL2TP_HEADERFLAG_CONTROL|PPPOL2TP_HEADERFLAG_LENGTH|PPPOL2TP_HEADERFLAG_SEQUENCE|PPPOL2TP_HEADERFLAG_VERSION) -/* Forbidden bits for control: Offset, Priority */ -#define PPPOL2TP_HEADERFLAG_CONTROL_FORBIDDEN (PPPOL2TP_HEADERFLAG_OFFSET|PPPOL2TP_HEADERFLAG_PRIORITY) - -/* Mandatory bits for data: Version 2 */ -#define PPPOL2TP_HEADERFLAG_DATA_MANDATORY (PPPOL2TP_HEADERFLAG_VERSION) - -/* AVP (Attribute Value Pair) header */ -#define PPPOL2TP_AVPHEADERFLAG_MANDATORY 0x8000 -#define PPPOL2TP_AVPHEADERFLAG_HIDDEN 0x4000 -#define PPPOL2TP_AVPHEADERFLAG_LENGTHMASK 0x03ff - -/* -- AVP - Message type */ -#define PPPOL2TP_AVPTYPE_MESSAGE 0 /* Message type */ - -/* Control Connection Management */ -#define PPPOL2TP_MESSAGETYPE_SCCRQ 1 /* Start Control Connection Request */ -#define PPPOL2TP_MESSAGETYPE_SCCRP 2 /* Start Control Connection Reply */ -#define PPPOL2TP_MESSAGETYPE_SCCCN 3 /* Start Control Connection Connected */ -#define PPPOL2TP_MESSAGETYPE_STOPCCN 4 /* Stop Control Connection Notification */ -#define PPPOL2TP_MESSAGETYPE_HELLO 6 /* Hello */ -/* Call Management */ -#define PPPOL2TP_MESSAGETYPE_OCRQ 7 /* Outgoing Call Request */ -#define PPPOL2TP_MESSAGETYPE_OCRP 8 /* Outgoing Call Reply */ -#define PPPOL2TP_MESSAGETYPE_OCCN 9 /* Outgoing Call Connected */ -#define PPPOL2TP_MESSAGETYPE_ICRQ 10 /* Incoming Call Request */ -#define PPPOL2TP_MESSAGETYPE_ICRP 11 /* Incoming Call Reply */ -#define PPPOL2TP_MESSAGETYPE_ICCN 12 /* Incoming Call Connected */ -#define PPPOL2TP_MESSAGETYPE_CDN 14 /* Call Disconnect Notify */ -/* Error reporting */ -#define PPPOL2TP_MESSAGETYPE_WEN 15 /* WAN Error Notify */ -/* PPP Session Control */ -#define PPPOL2TP_MESSAGETYPE_SLI 16 /* Set Link Info */ - -/* -- AVP - Result code */ -#define PPPOL2TP_AVPTYPE_RESULTCODE 1 /* Result code */ -#define PPPOL2TP_RESULTCODE 1 /* General request to clear control connection */ - -/* -- AVP - Protocol version (!= L2TP Header version) */ -#define PPPOL2TP_AVPTYPE_VERSION 2 -#define PPPOL2TP_VERSION 0x0100 /* L2TP Protocol version 1, revision 0 */ - -/* -- AVP - Framing capabilities */ -#define PPPOL2TP_AVPTYPE_FRAMINGCAPABILITIES 3 /* Bearer capabilities */ -#define PPPOL2TP_FRAMINGCAPABILITIES 0x00000003 /* Async + Sync framing */ - -/* -- AVP - Bearer capabilities */ -#define PPPOL2TP_AVPTYPE_BEARERCAPABILITIES 4 /* Bearer capabilities */ -#define PPPOL2TP_BEARERCAPABILITIES 0x00000003 /* Analog + Digital Access */ - -/* -- AVP - Tie breaker */ -#define PPPOL2TP_AVPTYPE_TIEBREAKER 5 - -/* -- AVP - Host name */ -#define PPPOL2TP_AVPTYPE_HOSTNAME 7 /* Host name */ -#define PPPOL2TP_HOSTNAME "lwIP" /* FIXME: make it configurable */ - -/* -- AVP - Vendor name */ -#define PPPOL2TP_AVPTYPE_VENDORNAME 8 /* Vendor name */ -#define PPPOL2TP_VENDORNAME "lwIP" /* FIXME: make it configurable */ - -/* -- AVP - Assign tunnel ID */ -#define PPPOL2TP_AVPTYPE_TUNNELID 9 /* Assign Tunnel ID */ - -/* -- AVP - Receive window size */ -#define PPPOL2TP_AVPTYPE_RECEIVEWINDOWSIZE 10 /* Receive window size */ -#define PPPOL2TP_RECEIVEWINDOWSIZE 8 /* FIXME: make it configurable */ - -/* -- AVP - Challenge */ -#define PPPOL2TP_AVPTYPE_CHALLENGE 11 /* Challenge */ - -/* -- AVP - Cause code */ -#define PPPOL2TP_AVPTYPE_CAUSECODE 12 /* Cause code*/ - -/* -- AVP - Challenge response */ -#define PPPOL2TP_AVPTYPE_CHALLENGERESPONSE 13 /* Challenge response */ -#define PPPOL2TP_AVPTYPE_CHALLENGERESPONSE_SIZE 16 - -/* -- AVP - Assign session ID */ -#define PPPOL2TP_AVPTYPE_SESSIONID 14 /* Assign Session ID */ - -/* -- AVP - Call serial number */ -#define PPPOL2TP_AVPTYPE_CALLSERIALNUMBER 15 /* Call Serial Number */ - -/* -- AVP - Framing type */ -#define PPPOL2TP_AVPTYPE_FRAMINGTYPE 19 /* Framing Type */ -#define PPPOL2TP_FRAMINGTYPE 0x00000001 /* Sync framing */ - -/* -- AVP - TX Connect Speed */ -#define PPPOL2TP_AVPTYPE_TXCONNECTSPEED 24 /* TX Connect Speed */ -#define PPPOL2TP_TXCONNECTSPEED 100000000 /* Connect speed: 100 Mbits/s */ - -/* L2TP Session state */ -#define PPPOL2TP_STATE_INITIAL 0 -#define PPPOL2TP_STATE_SCCRQ_SENT 1 -#define PPPOL2TP_STATE_ICRQ_SENT 2 -#define PPPOL2TP_STATE_ICCN_SENT 3 -#define PPPOL2TP_STATE_DATA 4 - -#define PPPOL2TP_OUTPUT_DATA_HEADER_LEN 6 /* Our data header len */ - -/* - * PPPoL2TP interface control block. - */ -typedef struct pppol2tp_pcb_s pppol2tp_pcb; -struct pppol2tp_pcb_s { - ppp_pcb *ppp; /* PPP PCB */ - u8_t phase; /* L2TP phase */ - struct udp_pcb *udp; /* UDP L2TP Socket */ - struct netif *netif; /* Output interface, used as a default route */ - ip_addr_t remote_ip; /* LNS IP Address */ - u16_t remote_port; /* LNS port */ -#if PPPOL2TP_AUTH_SUPPORT - const u8_t *secret; /* Secret string */ - u8_t secret_len; /* Secret string length */ - u8_t secret_rv[16]; /* Random vector */ - u8_t challenge_hash[16]; /* Challenge response */ - u8_t send_challenge; /* Boolean whether the next sent packet should contains a challenge response */ -#endif /* PPPOL2TP_AUTH_SUPPORT */ - - u16_t tunnel_port; /* Tunnel port */ - u16_t our_ns; /* NS to peer */ - u16_t peer_nr; /* NR from peer */ - u16_t peer_ns; /* NS from peer */ - u16_t source_tunnel_id; /* Tunnel ID assigned by peer */ - u16_t remote_tunnel_id; /* Tunnel ID assigned to peer */ - u16_t source_session_id; /* Session ID assigned by peer */ - u16_t remote_session_id; /* Session ID assigned to peer */ - - u8_t sccrq_retried; /* number of SCCRQ retries already done */ - u8_t icrq_retried; /* number of ICRQ retries already done */ - u8_t iccn_retried; /* number of ICCN retries already done */ -}; - - -/* Create a new L2TP session. */ -ppp_pcb *pppol2tp_create(struct netif *pppif, - struct netif *netif, const ip_addr_t *ipaddr, u16_t port, - const u8_t *secret, u8_t secret_len, - ppp_link_status_cb_fn link_status_cb, void *ctx_cb); - -#endif /* PPPOL2TP_H */ -#endif /* PPP_SUPPORT && PPPOL2TP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppos.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppos.h deleted file mode 100644 index d924a9f..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/pppos.h +++ /dev/null @@ -1,118 +0,0 @@ -/** - * @file - * Network Point to Point Protocol over Serial header file. - * - */ - -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && PPPOS_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef PPPOS_H -#define PPPOS_H - -#include "lwip/sys.h" - -#include "ppp.h" -#include "vj.h" - -/* PPP packet parser states. Current state indicates operation yet to be - * completed. */ -enum { - PDIDLE = 0, /* Idle state - waiting. */ - PDSTART, /* Process start flag. */ - PDADDRESS, /* Process address field. */ - PDCONTROL, /* Process control field. */ - PDPROTOCOL1, /* Process protocol field 1. */ - PDPROTOCOL2, /* Process protocol field 2. */ - PDDATA /* Process data byte. */ -}; - -/* PPPoS serial output callback function prototype */ -typedef u32_t (*pppos_output_cb_fn)(ppp_pcb *pcb, u8_t *data, u32_t len, void *ctx); - -/* - * Extended asyncmap - allows any character to be escaped. - */ -typedef u8_t ext_accm[32]; - -/* - * PPPoS interface control block. - */ -typedef struct pppos_pcb_s pppos_pcb; -struct pppos_pcb_s { - /* -- below are data that will NOT be cleared between two sessions */ - ppp_pcb *ppp; /* PPP PCB */ - pppos_output_cb_fn output_cb; /* PPP serial output callback */ - - /* -- below are data that will be cleared between two sessions - * - * last_xmit must be the first member of cleared members, because it is - * used to know which part must not be cleared. - */ - u32_t last_xmit; /* Time of last transmission. */ - ext_accm out_accm; /* Async-Ctl-Char-Map for output. */ - - /* flags */ - unsigned int open :1; /* Set if PPPoS is open */ - unsigned int pcomp :1; /* Does peer accept protocol compression? */ - unsigned int accomp :1; /* Does peer accept addr/ctl compression? */ - - /* PPPoS rx */ - ext_accm in_accm; /* Async-Ctl-Char-Map for input. */ - struct pbuf *in_head, *in_tail; /* The input packet. */ - u16_t in_protocol; /* The input protocol code. */ - u16_t in_fcs; /* Input Frame Check Sequence value. */ - u8_t in_state; /* The input process state. */ - u8_t in_escaped; /* Escape next character. */ -}; - -/* Create a new PPPoS session. */ -ppp_pcb *pppos_create(struct netif *pppif, pppos_output_cb_fn output_cb, - ppp_link_status_cb_fn link_status_cb, void *ctx_cb); - -#if !NO_SYS && !PPP_INPROC_IRQ_SAFE -/* Pass received raw characters to PPPoS to be decoded through lwIP TCPIP thread. */ -err_t pppos_input_tcpip(ppp_pcb *ppp, u8_t *s, int l); -#endif /* !NO_SYS && !PPP_INPROC_IRQ_SAFE */ - -/* PPP over Serial: this is the input function to be called for received data. */ -void pppos_input(ppp_pcb *ppp, u8_t* data, int len); - - -/* - * Functions called from lwIP - * DO NOT CALL FROM lwIP USER APPLICATION. - */ -#if !NO_SYS && !PPP_INPROC_IRQ_SAFE -err_t pppos_input_sys(struct pbuf *p, struct netif *inp); -#endif /* !NO_SYS && !PPP_INPROC_IRQ_SAFE */ - -#endif /* PPPOS_H */ -#endif /* PPP_SUPPORT && PPPOL2TP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/upap.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/upap.h deleted file mode 100644 index 7da792e..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/upap.h +++ /dev/null @@ -1,123 +0,0 @@ -/* - * upap.h - User/Password Authentication Protocol definitions. - * - * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name "Carnegie Mellon University" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For permission or any legal - * details, please contact - * Office of Technology Transfer - * Carnegie Mellon University - * 5000 Forbes Avenue - * Pittsburgh, PA 15213-3890 - * (412) 268-4387, fax: (412) 268-7395 - * tech-transfer@andrew.cmu.edu - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Computing Services - * at Carnegie Mellon University (http://www.cmu.edu/computing/)." - * - * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE - * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * $Id: upap.h,v 1.8 2002/12/04 23:03:33 paulus Exp $ - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && PAP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef UPAP_H -#define UPAP_H - -#include "ppp.h" - -/* - * Packet header = Code, id, length. - */ -#define UPAP_HEADERLEN 4 - - -/* - * UPAP codes. - */ -#define UPAP_AUTHREQ 1 /* Authenticate-Request */ -#define UPAP_AUTHACK 2 /* Authenticate-Ack */ -#define UPAP_AUTHNAK 3 /* Authenticate-Nak */ - - -/* - * Client states. - */ -#define UPAPCS_INITIAL 0 /* Connection down */ -#define UPAPCS_CLOSED 1 /* Connection up, haven't requested auth */ -#define UPAPCS_PENDING 2 /* Connection down, have requested auth */ -#define UPAPCS_AUTHREQ 3 /* We've sent an Authenticate-Request */ -#define UPAPCS_OPEN 4 /* We've received an Ack */ -#define UPAPCS_BADAUTH 5 /* We've received a Nak */ - -/* - * Server states. - */ -#define UPAPSS_INITIAL 0 /* Connection down */ -#define UPAPSS_CLOSED 1 /* Connection up, haven't requested auth */ -#define UPAPSS_PENDING 2 /* Connection down, have requested auth */ -#define UPAPSS_LISTEN 3 /* Listening for an Authenticate */ -#define UPAPSS_OPEN 4 /* We've sent an Ack */ -#define UPAPSS_BADAUTH 5 /* We've sent a Nak */ - - -/* - * Timeouts. - */ -#if 0 /* moved to ppp_opts.h */ -#define UPAP_DEFTIMEOUT 3 /* Timeout (seconds) for retransmitting req */ -#define UPAP_DEFREQTIME 30 /* Time to wait for auth-req from peer */ -#endif /* moved to ppp_opts.h */ - -/* - * Each interface is described by upap structure. - */ -#if PAP_SUPPORT -typedef struct upap_state { - const char *us_user; /* User */ - u8_t us_userlen; /* User length */ - const char *us_passwd; /* Password */ - u8_t us_passwdlen; /* Password length */ - u8_t us_clientstate; /* Client state */ -#if PPP_SERVER - u8_t us_serverstate; /* Server state */ -#endif /* PPP_SERVER */ - u8_t us_id; /* Current id */ - u8_t us_transmits; /* Number of auth-reqs sent */ -} upap_state; -#endif /* PAP_SUPPORT */ - - -void upap_authwithpeer(ppp_pcb *pcb, const char *user, const char *password); -#if PPP_SERVER -void upap_authpeer(ppp_pcb *pcb); -#endif /* PPP_SERVER */ - -extern const struct protent pap_protent; - -#endif /* UPAP_H */ -#endif /* PPP_SUPPORT && PAP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/vj.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/vj.h deleted file mode 100644 index 7f389c8..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/ppp/vj.h +++ /dev/null @@ -1,161 +0,0 @@ -/* - * Definitions for tcp compression routines. - * - * $Id: vj.h,v 1.7 2010/02/22 17:52:09 goldsimon Exp $ - * - * Copyright (c) 1989 Regents of the University of California. - * All rights reserved. - * - * Redistribution and use in source and binary forms are permitted - * provided that the above copyright notice and this paragraph are - * duplicated in all such forms and that any documentation, - * advertising materials, and other materials related to such - * distribution and use acknowledge that the software was developed - * by the University of California, Berkeley. The name of the - * University may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED - * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. - * - * Van Jacobson (van@helios.ee.lbl.gov), Dec 31, 1989: - * - Initial distribution. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && VJ_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#ifndef VJ_H -#define VJ_H - -#include "lwip/ip.h" -#include "lwip/priv/tcp_priv.h" - -#define MAX_SLOTS 16 /* must be > 2 and < 256 */ -#define MAX_HDR 128 - -/* - * Compressed packet format: - * - * The first octet contains the packet type (top 3 bits), TCP - * 'push' bit, and flags that indicate which of the 4 TCP sequence - * numbers have changed (bottom 5 bits). The next octet is a - * conversation number that associates a saved IP/TCP header with - * the compressed packet. The next two octets are the TCP checksum - * from the original datagram. The next 0 to 15 octets are - * sequence number changes, one change per bit set in the header - * (there may be no changes and there are two special cases where - * the receiver implicitly knows what changed -- see below). - * - * There are 5 numbers which can change (they are always inserted - * in the following order): TCP urgent pointer, window, - * acknowlegement, sequence number and IP ID. (The urgent pointer - * is different from the others in that its value is sent, not the - * change in value.) Since typical use of SLIP links is biased - * toward small packets (see comments on MTU/MSS below), changes - * use a variable length coding with one octet for numbers in the - * range 1 - 255 and 3 octets (0, MSB, LSB) for numbers in the - * range 256 - 65535 or 0. (If the change in sequence number or - * ack is more than 65535, an uncompressed packet is sent.) - */ - -/* - * Packet types (must not conflict with IP protocol version) - * - * The top nibble of the first octet is the packet type. There are - * three possible types: IP (not proto TCP or tcp with one of the - * control flags set); uncompressed TCP (a normal IP/TCP packet but - * with the 8-bit protocol field replaced by an 8-bit connection id -- - * this type of packet syncs the sender & receiver); and compressed - * TCP (described above). - * - * LSB of 4-bit field is TCP "PUSH" bit (a worthless anachronism) and - * is logically part of the 4-bit "changes" field that follows. Top - * three bits are actual packet type. For backward compatibility - * and in the interest of conserving bits, numbers are chosen so the - * IP protocol version number (4) which normally appears in this nibble - * means "IP packet". - */ - -/* packet types */ -#define TYPE_IP 0x40 -#define TYPE_UNCOMPRESSED_TCP 0x70 -#define TYPE_COMPRESSED_TCP 0x80 -#define TYPE_ERROR 0x00 - -/* Bits in first octet of compressed packet */ -#define NEW_C 0x40 /* flag bits for what changed in a packet */ -#define NEW_I 0x20 -#define NEW_S 0x08 -#define NEW_A 0x04 -#define NEW_W 0x02 -#define NEW_U 0x01 - -/* reserved, special-case values of above */ -#define SPECIAL_I (NEW_S|NEW_W|NEW_U) /* echoed interactive traffic */ -#define SPECIAL_D (NEW_S|NEW_A|NEW_W|NEW_U) /* unidirectional data */ -#define SPECIALS_MASK (NEW_S|NEW_A|NEW_W|NEW_U) - -#define TCP_PUSH_BIT 0x10 - - -/* - * "state" data for each active tcp conversation on the wire. This is - * basically a copy of the entire IP/TCP header from the last packet - * we saw from the conversation together with a small identifier - * the transmit & receive ends of the line use to locate saved header. - */ -struct cstate { - struct cstate *cs_next; /* next most recently used state (xmit only) */ - u16_t cs_hlen; /* size of hdr (receive only) */ - u8_t cs_id; /* connection # associated with this state */ - u8_t cs_filler; - union { - char csu_hdr[MAX_HDR]; - struct ip_hdr csu_ip; /* ip/tcp hdr from most recent packet */ - } vjcs_u; -}; -#define cs_ip vjcs_u.csu_ip -#define cs_hdr vjcs_u.csu_hdr - - -struct vjstat { - u32_t vjs_packets; /* outbound packets */ - u32_t vjs_compressed; /* outbound compressed packets */ - u32_t vjs_searches; /* searches for connection state */ - u32_t vjs_misses; /* times couldn't find conn. state */ - u32_t vjs_uncompressedin; /* inbound uncompressed packets */ - u32_t vjs_compressedin; /* inbound compressed packets */ - u32_t vjs_errorin; /* inbound unknown type packets */ - u32_t vjs_tossed; /* inbound packets tossed because of error */ -}; - -/* - * all the state data for one serial line (we need one of these per line). - */ -struct vjcompress { - struct cstate *last_cs; /* most recently used tstate */ - u8_t last_recv; /* last rcvd conn. id */ - u8_t last_xmit; /* last sent conn. id */ - u16_t flags; - u8_t maxSlotIndex; - u8_t compressSlot; /* Flag indicating OK to compress slot ID. */ -#if LINK_STATS - struct vjstat stats; -#endif - struct cstate tstate[MAX_SLOTS]; /* xmit connection states */ - struct cstate rstate[MAX_SLOTS]; /* receive connection states */ -}; - -/* flag values */ -#define VJF_TOSS 1U /* tossing rcvd frames because of input err */ - -extern void vj_compress_init (struct vjcompress *comp); -extern u8_t vj_compress_tcp (struct vjcompress *comp, struct pbuf **pb); -extern void vj_uncompress_err (struct vjcompress *comp); -extern int vj_uncompress_uncomp(struct pbuf *nb, struct vjcompress *comp); -extern int vj_uncompress_tcp (struct pbuf **nb, struct vjcompress *comp); - -#endif /* VJ_H */ - -#endif /* PPP_SUPPORT && VJ_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/slipif.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/slipif.h deleted file mode 100644 index 65ba31f..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/netif/slipif.h +++ /dev/null @@ -1,87 +0,0 @@ -/** - * @file - * - * SLIP netif API - */ - -/* - * Copyright (c) 2001, Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of the Institute nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ -#ifndef LWIP_HDR_NETIF_SLIPIF_H -#define LWIP_HDR_NETIF_SLIPIF_H - -#include "lwip/opt.h" -#include "lwip/netif.h" - -/** Set this to 1 to start a thread that blocks reading on the serial line - * (using sio_read()). - */ -#ifndef SLIP_USE_RX_THREAD -#define SLIP_USE_RX_THREAD !NO_SYS -#endif - -/** Set this to 1 to enable functions to pass in RX bytes from ISR context. - * If enabled, slipif_received_byte[s]() process incoming bytes and put assembled - * packets on a queue, which is fed into lwIP from slipif_poll(). - * If disabled, slipif_poll() polls the serial line (using sio_tryread()). - */ -#ifndef SLIP_RX_FROM_ISR -#define SLIP_RX_FROM_ISR 0 -#endif - -/** Set this to 1 (default for SLIP_RX_FROM_ISR) to queue incoming packets - * received by slipif_received_byte[s]() as long as PBUF_POOL pbufs are available. - * If disabled, packets will be dropped if more than one packet is received. - */ -#ifndef SLIP_RX_QUEUE -#define SLIP_RX_QUEUE SLIP_RX_FROM_ISR -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -err_t slipif_init(struct netif * netif); -void slipif_poll(struct netif *netif); -#if SLIP_RX_FROM_ISR -void slipif_process_rxqueue(struct netif *netif); -void slipif_received_byte(struct netif *netif, u8_t data); -void slipif_received_bytes(struct netif *netif, u8_t *data, u8_t len); -#endif /* SLIP_RX_FROM_ISR */ - -#ifdef __cplusplus -} -#endif - -#endif /* LWIP_HDR_NETIF_SLIPIF_H */ - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/posix/errno.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/posix/errno.h deleted file mode 100644 index 5917c75..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/posix/errno.h +++ /dev/null @@ -1,33 +0,0 @@ -/** - * @file - * This file is a posix wrapper for lwip/errno.h. - */ - -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#include "lwip/errno.h" diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/posix/netdb.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/posix/netdb.h deleted file mode 100644 index 12d4c7f..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/posix/netdb.h +++ /dev/null @@ -1,33 +0,0 @@ -/** - * @file - * This file is a posix wrapper for lwip/netdb.h. - */ - -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#include "lwip/netdb.h" diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/posix/sys/socket.h b/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/posix/sys/socket.h deleted file mode 100644 index 0ed9baf..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/include/posix/sys/socket.h +++ /dev/null @@ -1,33 +0,0 @@ -/** - * @file - * This file is a posix wrapper for lwip/sockets.h. - */ - -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#include "lwip/sockets.h" diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/FILES b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/FILES deleted file mode 100644 index a3ff431..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/FILES +++ /dev/null @@ -1,24 +0,0 @@ -This directory contains generic network interface device drivers that -do not contain any hardware or architecture specific code. The files -are: - -ethernet.c - Shared code for Ethernet based interfaces. - -ethernetif.c - An example of how an Ethernet device driver could look. This - file can be used as a "skeleton" for developing new Ethernet - network device drivers. It uses the etharp.c ARP code. - -lowpan6.c - A 6LoWPAN implementation as a netif. - -slipif.c - A generic implementation of the SLIP (Serial Line IP) - protocol. It requires a sio (serial I/O) module to work. - -ppp/ Point-to-Point Protocol stack - The lwIP PPP support is based from pppd (http://ppp.samba.org) with - huge changes to match code size and memory requirements for embedded - devices. Please read /doc/ppp.txt and ppp/PPPD_FOLLOWUP for a detailed - explanation. diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ethernet.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ethernet.c deleted file mode 100644 index 52ea423..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ethernet.c +++ /dev/null @@ -1,314 +0,0 @@ -/** - * @file - * Ethernet common functions - * - * @defgroup ethernet Ethernet - * @ingroup callbackstyle_api - */ - -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * Copyright (c) 2003-2004 Leon Woestenberg - * Copyright (c) 2003-2004 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#include "lwip/opt.h" - -#if LWIP_ARP || LWIP_ETHERNET - -#include "netif/ethernet.h" -#include "lwip/def.h" -#include "lwip/stats.h" -#include "lwip/etharp.h" -#include "lwip/ip.h" -#include "lwip/snmp.h" - -#include - -#include "netif/ppp/ppp_opts.h" -#if PPPOE_SUPPORT -#include "netif/ppp/pppoe.h" -#endif /* PPPOE_SUPPORT */ - -#ifdef LWIP_HOOK_FILENAME -#include LWIP_HOOK_FILENAME -#endif - -const struct eth_addr ethbroadcast = {{0xff,0xff,0xff,0xff,0xff,0xff}}; -const struct eth_addr ethzero = {{0,0,0,0,0,0}}; - -/** - * @ingroup lwip_nosys - * Process received ethernet frames. Using this function instead of directly - * calling ip_input and passing ARP frames through etharp in ethernetif_input, - * the ARP cache is protected from concurrent access.\n - * Don't call directly, pass to netif_add() and call netif->input(). - * - * @param p the received packet, p->payload pointing to the ethernet header - * @param netif the network interface on which the packet was received - * - * @see LWIP_HOOK_UNKNOWN_ETH_PROTOCOL - * @see ETHARP_SUPPORT_VLAN - * @see LWIP_HOOK_VLAN_CHECK - */ -err_t -ethernet_input(struct pbuf *p, struct netif *netif) -{ - struct eth_hdr* ethhdr; - u16_t type; -#if LWIP_ARP || ETHARP_SUPPORT_VLAN || LWIP_IPV6 - s16_t ip_hdr_offset = SIZEOF_ETH_HDR; -#endif /* LWIP_ARP || ETHARP_SUPPORT_VLAN */ - - if (p->len <= SIZEOF_ETH_HDR) { - /* a packet with only an ethernet header (or less) is not valid for us */ - ETHARP_STATS_INC(etharp.proterr); - ETHARP_STATS_INC(etharp.drop); - MIB2_STATS_NETIF_INC(netif, ifinerrors); - goto free_and_return; - } - - /* points to packet payload, which starts with an Ethernet header */ - ethhdr = (struct eth_hdr *)p->payload; - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, - ("ethernet_input: dest:%"X8_F":%"X8_F":%"X8_F":%"X8_F":%"X8_F":%"X8_F", src:%"X8_F":%"X8_F":%"X8_F":%"X8_F":%"X8_F":%"X8_F", type:%"X16_F"\n", - (unsigned)ethhdr->dest.addr[0], (unsigned)ethhdr->dest.addr[1], (unsigned)ethhdr->dest.addr[2], - (unsigned)ethhdr->dest.addr[3], (unsigned)ethhdr->dest.addr[4], (unsigned)ethhdr->dest.addr[5], - (unsigned)ethhdr->src.addr[0], (unsigned)ethhdr->src.addr[1], (unsigned)ethhdr->src.addr[2], - (unsigned)ethhdr->src.addr[3], (unsigned)ethhdr->src.addr[4], (unsigned)ethhdr->src.addr[5], - lwip_htons(ethhdr->type))); - - type = ethhdr->type; -#if ETHARP_SUPPORT_VLAN - if (type == PP_HTONS(ETHTYPE_VLAN)) { - struct eth_vlan_hdr *vlan = (struct eth_vlan_hdr*)(((char*)ethhdr) + SIZEOF_ETH_HDR); - if (p->len <= SIZEOF_ETH_HDR + SIZEOF_VLAN_HDR) { - /* a packet with only an ethernet/vlan header (or less) is not valid for us */ - ETHARP_STATS_INC(etharp.proterr); - ETHARP_STATS_INC(etharp.drop); - MIB2_STATS_NETIF_INC(netif, ifinerrors); - goto free_and_return; - } -#if defined(LWIP_HOOK_VLAN_CHECK) || defined(ETHARP_VLAN_CHECK) || defined(ETHARP_VLAN_CHECK_FN) /* if not, allow all VLANs */ -#ifdef LWIP_HOOK_VLAN_CHECK - if (!LWIP_HOOK_VLAN_CHECK(netif, ethhdr, vlan)) { -#elif defined(ETHARP_VLAN_CHECK_FN) - if (!ETHARP_VLAN_CHECK_FN(ethhdr, vlan)) { -#elif defined(ETHARP_VLAN_CHECK) - if (VLAN_ID(vlan) != ETHARP_VLAN_CHECK) { -#endif - /* silently ignore this packet: not for our VLAN */ - pbuf_free(p); - return ERR_OK; - } -#endif /* defined(LWIP_HOOK_VLAN_CHECK) || defined(ETHARP_VLAN_CHECK) || defined(ETHARP_VLAN_CHECK_FN) */ - type = vlan->tpid; - ip_hdr_offset = SIZEOF_ETH_HDR + SIZEOF_VLAN_HDR; - } -#endif /* ETHARP_SUPPORT_VLAN */ - -#if LWIP_ARP_FILTER_NETIF - netif = LWIP_ARP_FILTER_NETIF_FN(p, netif, lwip_htons(type)); -#endif /* LWIP_ARP_FILTER_NETIF*/ - - if (ethhdr->dest.addr[0] & 1) { - /* this might be a multicast or broadcast packet */ - if (ethhdr->dest.addr[0] == LL_IP4_MULTICAST_ADDR_0) { -#if LWIP_IPV4 - if ((ethhdr->dest.addr[1] == LL_IP4_MULTICAST_ADDR_1) && - (ethhdr->dest.addr[2] == LL_IP4_MULTICAST_ADDR_2)) { - /* mark the pbuf as link-layer multicast */ - p->flags |= PBUF_FLAG_LLMCAST; - } -#endif /* LWIP_IPV4 */ - } -#if LWIP_IPV6 - else if ((ethhdr->dest.addr[0] == LL_IP6_MULTICAST_ADDR_0) && - (ethhdr->dest.addr[1] == LL_IP6_MULTICAST_ADDR_1)) { - /* mark the pbuf as link-layer multicast */ - p->flags |= PBUF_FLAG_LLMCAST; - } -#endif /* LWIP_IPV6 */ - else if (eth_addr_cmp(ðhdr->dest, ðbroadcast)) { - /* mark the pbuf as link-layer broadcast */ - p->flags |= PBUF_FLAG_LLBCAST; - } - } - - switch (type) { -#if LWIP_IPV4 && LWIP_ARP - /* IP packet? */ - case PP_HTONS(ETHTYPE_IP): - if (!(netif->flags & NETIF_FLAG_ETHARP)) { - goto free_and_return; - } - /* skip Ethernet header */ - if ((p->len < ip_hdr_offset) || pbuf_header(p, (s16_t)-ip_hdr_offset)) { - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, - ("ethernet_input: IPv4 packet dropped, too short (%"S16_F"/%"S16_F")\n", - p->tot_len, ip_hdr_offset)); - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("Can't move over header in packet")); - goto free_and_return; - } else { - /* pass to IP layer */ - ip4_input(p, netif); - } - break; - - case PP_HTONS(ETHTYPE_ARP): - if (!(netif->flags & NETIF_FLAG_ETHARP)) { - goto free_and_return; - } - /* skip Ethernet header */ - if ((p->len < ip_hdr_offset) || pbuf_header(p, (s16_t)-ip_hdr_offset)) { - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, - ("ethernet_input: ARP response packet dropped, too short (%"S16_F"/%"S16_F")\n", - p->tot_len, ip_hdr_offset)); - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("Can't move over header in packet")); - ETHARP_STATS_INC(etharp.lenerr); - ETHARP_STATS_INC(etharp.drop); - goto free_and_return; - } else { - /* pass p to ARP module */ - etharp_input(p, netif); - } - break; -#endif /* LWIP_IPV4 && LWIP_ARP */ -#if PPPOE_SUPPORT - case PP_HTONS(ETHTYPE_PPPOEDISC): /* PPP Over Ethernet Discovery Stage */ - pppoe_disc_input(netif, p); - break; - - case PP_HTONS(ETHTYPE_PPPOE): /* PPP Over Ethernet Session Stage */ - pppoe_data_input(netif, p); - break; -#endif /* PPPOE_SUPPORT */ - -#if LWIP_IPV6 - case PP_HTONS(ETHTYPE_IPV6): /* IPv6 */ - /* skip Ethernet header */ - if ((p->len < ip_hdr_offset) || pbuf_header(p, (s16_t)-ip_hdr_offset)) { - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, - ("ethernet_input: IPv6 packet dropped, too short (%"S16_F"/%"S16_F")\n", - p->tot_len, ip_hdr_offset)); - goto free_and_return; - } else { - /* pass to IPv6 layer */ - ip6_input(p, netif); - } - break; -#endif /* LWIP_IPV6 */ - - default: -#ifdef LWIP_HOOK_UNKNOWN_ETH_PROTOCOL - if(LWIP_HOOK_UNKNOWN_ETH_PROTOCOL(p, netif) == ERR_OK) { - break; - } -#endif - ETHARP_STATS_INC(etharp.proterr); - ETHARP_STATS_INC(etharp.drop); - MIB2_STATS_NETIF_INC(netif, ifinunknownprotos); - goto free_and_return; - } - - /* This means the pbuf is freed or consumed, - so the caller doesn't have to free it again */ - return ERR_OK; - -free_and_return: - pbuf_free(p); - return ERR_OK; -} - -/** - * @ingroup ethernet - * Send an ethernet packet on the network using netif->linkoutput(). - * The ethernet header is filled in before sending. - * - * @see LWIP_HOOK_VLAN_SET - * - * @param netif the lwIP network interface on which to send the packet - * @param p the packet to send. pbuf layer must be @ref PBUF_LINK. - * @param src the source MAC address to be copied into the ethernet header - * @param dst the destination MAC address to be copied into the ethernet header - * @param eth_type ethernet type (@ref eth_type) - * @return ERR_OK if the packet was sent, any other err_t on failure - */ -err_t -ethernet_output(struct netif* netif, struct pbuf* p, - const struct eth_addr* src, const struct eth_addr* dst, - u16_t eth_type) -{ - struct eth_hdr* ethhdr; - u16_t eth_type_be = lwip_htons(eth_type); - -#if ETHARP_SUPPORT_VLAN && defined(LWIP_HOOK_VLAN_SET) - s32_t vlan_prio_vid = LWIP_HOOK_VLAN_SET(netif, p, src, dst, eth_type); - if (vlan_prio_vid >= 0) { - struct eth_vlan_hdr* vlanhdr; - - LWIP_ASSERT("prio_vid must be <= 0xFFFF", vlan_prio_vid <= 0xFFFF); - - if (pbuf_header(p, SIZEOF_ETH_HDR + SIZEOF_VLAN_HDR) != 0) { - goto pbuf_header_failed; - } - vlanhdr = (struct eth_vlan_hdr*)(((u8_t*)p->payload) + SIZEOF_ETH_HDR); - vlanhdr->tpid = eth_type_be; - vlanhdr->prio_vid = lwip_htons((u16_t)vlan_prio_vid); - - eth_type_be = PP_HTONS(ETHTYPE_VLAN); - } else -#endif /* ETHARP_SUPPORT_VLAN && defined(LWIP_HOOK_VLAN_SET) */ - { - if (pbuf_header(p, SIZEOF_ETH_HDR) != 0) { - goto pbuf_header_failed; - } - } - - ethhdr = (struct eth_hdr*)p->payload; - ethhdr->type = eth_type_be; - ETHADDR32_COPY(ðhdr->dest, dst); - ETHADDR16_COPY(ðhdr->src, src); - - LWIP_ASSERT("netif->hwaddr_len must be 6 for ethernet_output!", - (netif->hwaddr_len == ETH_HWADDR_LEN)); - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, - ("ethernet_output: sending packet %p\n", (void *)p)); - - /* send the packet */ - return netif->linkoutput(netif, p); - -pbuf_header_failed: - LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, - ("ethernet_output: could not allocate room for header.\n")); - LINK_STATS_INC(link.lenerr); - return ERR_BUF; -} - -#endif /* LWIP_ARP || LWIP_ETHERNET */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ethernetif.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ethernetif.c deleted file mode 100644 index 046091d..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ethernetif.c +++ /dev/null @@ -1,428 +0,0 @@ -/** - * @file - * Ethernet Interface Skeleton - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Adam Dunkels - * - */ - -/* - * This file is a skeleton for developing Ethernet network interface - * drivers for lwIP. Add code to the low_level functions and do a - * search-and-replace for the word "ethernetif" to replace it with - * something that better describes your network interface. - */ - -#include -#include "lwip/opt.h" - -#if 1 /* don't build, this is only a skeleton, see previous comment */ - -#include "lwip/def.h" -#include "lwip/mem.h" -#include "lwip/pbuf.h" -#include "lwip/stats.h" -#include "lwip/snmp.h" -#include "lwip/ethip6.h" -#include "netif/etharp.h" -#include "netif/ppp/pppoe.h" -#include "wm_mem.h" -#include "lwip/igmp.h" -#include "lwip/mld6.h" -#include "tls_common.h" -#if TLS_CONFIG_AP_OPT_FWD -#include "lwip/tcpip.h" -#endif - -/* Define those to better describe your network interface. */ -#define IFNAME0 'e' -#define IFNAME1 'n' - -/** Maximum transfer unit */ -#define NET_MTU 1500 - -/** Network link speed */ -#define NET_LINK_SPEED 100000000 - -/** - * Helper struct to hold private data used to operate your ethernet interface. - * Keeping the ethernet address of the MAC in this struct is not necessary - * as it is already kept in the struct netif. - * But this is only an example, anyway... - */ -struct ethernetif { - struct eth_addr *ethaddr; - /* Add whatever per-interface state that is needed here. */ -}; - -/* Forward declarations. */ -int ethernetif_input(const u8 *bssid, u8 *buf, u32 buf_len); -extern struct netif *tls_get_netif(void); -extern u8* tls_wifi_buffer_acquire(int total_len); -extern void tls_wifi_buffer_release(bool is_apsta, u8* buffer); -extern u8 *wpa_supplicant_get_mac(void); -extern int tls_hw_set_multicast_key(u8* addr); -extern int tls_hw_del_multicast_key(u8* addr); -#if TLS_CONFIG_AP -extern u8 *hostapd_get_mac(void); -#endif - -/** - * In this function, the hardware should be initialized. - * Called from ethernetif_init(). - * - * @param netif the already initialized lwip network interface structure - * for this ethernetif - */ -static void -low_level_init(struct netif *netif) -{ - u8* mac_addr; - - /* Set MAC hardware address length */ - netif->hwaddr_len = ETH_ALEN; - -#if TLS_CONFIG_AP - if (netif != tls_get_netif()) - { - mac_addr = hostapd_get_mac(); - /* Set MAC hardware address */ - MEMCPY(&netif->hwaddr[0], mac_addr, ETH_ALEN); - } - else -#endif - { - mac_addr = wpa_supplicant_get_mac(); - /* Set MAC hardware address */ - MEMCPY(&netif->hwaddr[0], mac_addr, ETH_ALEN); - } - - /* Maximum transfer unit */ - netif->mtu = NET_MTU; - -#if LWIP_IPV6_AUTOCONFIG - netif_set_ip6_autoconfig_enabled(netif, 1); -#endif - /* device capabilities */ - /* don't set NETIF_FLAG_ETHARP if this device is not an ethernet one */ - netif->flags |= NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP | - NETIF_FLAG_IGMP -#if defined(DHCP_USED) - | NETIF_FLAG_DHCP -#endif - ; - -#if LWIP_IPV6 && LWIP_IPV6_MLD - /* - * For hardware/netifs that implement MAC filtering. - * All-nodes link-local is handled by default, so we must let the hardware know - * to allow multicast packets in. - * Should set mld_mac_filter previously. */ - if (netif->mld_mac_filter != NULL) { - ip6_addr_t ip6_allnodes_ll; - ip6_addr_set_allnodes_linklocal(&ip6_allnodes_ll); - netif->mld_mac_filter(netif, &ip6_allnodes_ll, NETIF_ADD_MAC_FILTER); - } -#endif /* LWIP_IPV6 && LWIP_IPV6_MLD */ - - /* Do whatever else is needed to initialize interface. */ -} - -/** - * This function should do the actual transmission of the packet. The packet is - * contained in the pbuf that is passed to the function. This pbuf - * might be chained. - * - * @param netif the lwip network interface structure for this ethernetif - * @param p the MAC packet to send (e.g. IP packet including MAC addresses and type) - * @return ERR_OK if the packet could be sent - * an err_t value if the packet couldn't be sent - * - * @note Returning ERR_MEM here if a DMA queue of your MAC is full can lead to - * strange results. You might consider waiting for space in the DMA queue - * to become available since the stack doesn't retry to send a packet - * dropped because of memory failure (except for the TCP timers). - */ - -static err_t low_level_output(struct netif *netif, struct pbuf *p) -{ - struct pbuf *q = NULL; - int datalen = 0; - u8* buf = tls_wifi_buffer_acquire(p->tot_len); - if(buf == NULL) - return ERR_MEM; - -#if ETH_PAD_SIZE - pbuf_header(p, -ETH_PAD_SIZE); /* Drop the padding word */ -#endif - - /* Check the buffer boundary */ - //if (p->tot_len > NET_RW_BUFF_SIZE) { - // return ERR_BUF; - //} - - for (q = p; q != NULL; q = q->next) { - /* Send data from(q->payload, q->len); */ - MEMCPY(buf + datalen, q->payload, q->len); - datalen += q->len; - } - -#if TLS_CONFIG_AP - if (netif != tls_get_netif()) - tls_wifi_buffer_release(true, buf); - else -#endif - tls_wifi_buffer_release(false, buf); - -#if ETH_PAD_SIZE - pbuf_header(p, ETH_PAD_SIZE); /* Reclaim the padding word */ -#endif - - LINK_STATS_INC(link.xmit); - - return ERR_OK; -} - -/** - * Should allocate a pbuf and transfer the bytes of the incoming - * packet from the interface into the pbuf. - * - * @param netif the lwip network interface structure for this ethernetif - * @return a pbuf filled with the received packet (including MAC header) - * NULL on memory error - */ -static struct pbuf *low_level_input(struct netif *netif, u8 *buf, u32 buf_len) -{ - struct pbuf *p = NULL, *q = NULL; - u16_t s_len; - u8_t *bufptr; - - /* Obtain the size of the packet and put it into the "len" - * variable. */ - - s_len = buf_len; - bufptr = buf; - -#if ETH_PAD_SIZE - s_len += ETH_PAD_SIZE; /* allow room for Ethernet padding */ -#endif - - /* We allocate a pbuf chain of pbufs from the pool. */ - p = pbuf_alloc(PBUF_RAW, s_len, PBUF_RAM); - - if (p != NULL) { -#if ETH_PAD_SIZE - pbuf_header(p, -ETH_PAD_SIZE); /* drop the padding word */ -#endif - - /* Iterate over the pbuf chain until we have read the entire - * packet into the pbuf. */ - for (q = p; q != NULL; q = q->next) { - /* Read enough bytes to fill this pbuf in the chain. The - * available data in the pbuf is given by the q->len - * variable. */ - /* read data into(q->payload, q->len); */ - MEMCPY(q->payload, bufptr, q->len); - bufptr += q->len; - } - /* Acknowledge that packet has been read(); */ - -#if ETH_PAD_SIZE - pbuf_header(p, ETH_PAD_SIZE); /* Reclaim the padding word */ -#endif - - LINK_STATS_INC(link.recv); - } else { - /* Drop packet(); */ - LINK_STATS_INC(link.memerr); - LINK_STATS_INC(link.drop); - } - - return p; -} - -/** - * This function should be called when a packet is ready to be read - * from the interface. It uses the function low_level_input() that - * should handle the actual reception of bytes from the network - * interface. Then the type of the received packet is determined and - * the appropriate input function is called. - * - * @param netif the lwip network interface structure for this ethernetif - */ -int ethernetif_input(const u8 *bssid, u8 *buf, u32 buf_len) -{ - struct netif *netif = tls_get_netif(); - struct pbuf *p; - -#if TLS_CONFIG_AP - u8* mac_addr = hostapd_get_mac(); - if (0 == compare_ether_addr(bssid, mac_addr)) - { - netif = netif->next; - } -#endif - - /* move received packet into a new pbuf */ - p = low_level_input(netif, buf, buf_len); - if (p) { - if (ERR_OK != netif->input(p, netif)) { - LWIP_DEBUGF(NETIF_DEBUG, ("ethernetif_input: IP input error\n")); - pbuf_free(p); - p = NULL; - } - return 0; - } else { - return -1; - } -} - -#if LWIP_IGMP -/*** - action: - IGMP_DEL_MAC_FILTER 0 - IGMP_ADD_MAC_FILTER 1 -***/ - -static err_t ethernetif_igmp_mac_filter(struct netif *netif, - const ip4_addr_t *group, enum netif_mac_filter_action action) -{ - u8 m_addr[6] = {0x01, 0x00, 0x5E}; - int ret = ERR_OK; - if (netif != tls_get_netif()) - { - return ERR_OK; - } - LWIP_DEBUGF(IGMP_DEBUG, ("IPaddr: %d.%d.%d.%d\n", ip4_addr1(group), - ip4_addr2(group), - ip4_addr3(group), - ip4_addr4(group))); - - //create group mac address: - memcpy(m_addr+3, (u8*)&(group->addr)+1, 3); - m_addr[3] &= 0x7F; //clear bit24 - - LWIP_DEBUGF(IGMP_DEBUG, ("MACaddr: %x:%x:%x:%x:%x:%x\n",m_addr[0], - m_addr[1], - m_addr[2], - m_addr[3], - m_addr[4], - m_addr[5])); - - if(action == IGMP_ADD_MAC_FILTER) - { - ret = tls_hw_set_multicast_key(m_addr); - } - else if(action == IGMP_DEL_MAC_FILTER) - { - ret = tls_hw_del_multicast_key(m_addr); - } - if (ret < 0) - return ret; - else - return ERR_OK; -} -#endif - - -/** - * Should be called at the beginning of the program to set up the - * network interface. It calls the function low_level_init() to do the - * actual setup of the hardware. - * - * This function should be passed as a parameter to netif_add(). - * - * @param netif the lwip network interface structure for this ethernetif - * @return ERR_OK if the loopif is initialized - * ERR_MEM if private data couldn't be allocated - * any other err_t on error - */ -err_t -ethernetif_init(struct netif *netif) -{ - LWIP_ASSERT("netif != NULL", (netif != NULL)); -#if LWIP_NETIF_HOSTNAME -#if TLS_CONFIG_AP - u8* mac_addr = hostapd_get_mac(); -#else - u8* mac_addr = wpa_supplicant_get_mac(); -#endif /* TLS_CONFIG_AP */ - u8_t hwaddr[NETIF_MAX_HWADDR_LEN]; - memcpy(&hwaddr[0], mac_addr, ETH_ALEN); - char *prefix = "klyqa-"; - char *buf = (char *)tls_mem_calloc(1, strlen(prefix)+7); - if (buf != NULL) { - sprintf(buf, "%s%02X%02X%02X", prefix, hwaddr[NETIF_MAX_HWADDR_LEN-3], hwaddr[NETIF_MAX_HWADDR_LEN-2], hwaddr[NETIF_MAX_HWADDR_LEN-1]); - /* Initialize interface hostname */ - memcpy(&netif->hostname, buf, sizeof(buf)); - tls_mem_free(buf); - } else { - LWIP_DEBUGF(IGMP_DEBUG, ("ethernetif_init: hostname memory allocation failed\n")); - netif->hostname = "klyqa-XXXXXX"; - } - LWIP_DEBUGF(IGMP_DEBUG, ("ethernetif_init: hostname set to: %s\n", netif->hostname)); -#endif /* LWIP_NETIF_HOSTNAME */ - - /* - * Initialize the snmp variables and counters inside the struct netif. - * The last argument should be replaced with your link speed, in units - * of bits per second. - */ - MIB2_INIT_NETIF(netif, snmp_ifType_ethernet_csmacd, NET_LINK_SPEED); - - netif->name[0] = IFNAME0; - netif->name[1] = IFNAME1; - /* We directly use etharp_output() here to save a function call. - * You can instead declare your own function an call etharp_output() - * from it if you have to do some checks before sending (e.g. if link - * is available...) */ - netif->output = etharp_output; -#if LWIP_IPV6 - netif->output_ip6 = ethip6_output; -#endif /* LWIP_IPV6 */ - netif->linkoutput = low_level_output; - -#if TLS_CONFIG_AP_OPT_FWD - netif->ipfwd_output = tcpip_output; -#endif -#if LWIP_IGMP - netif->igmp_mac_filter = ethernetif_igmp_mac_filter; -#endif - - /* initialize the hardware */ - low_level_init(netif); - - return ERR_OK; -} - -#endif /* 0 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/lowpan6.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/lowpan6.c deleted file mode 100644 index 9a84cbc..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/lowpan6.c +++ /dev/null @@ -1,1193 +0,0 @@ -/** - * @file - * - * 6LowPAN output for IPv6. Uses ND tables for link-layer addressing. Fragments packets to 6LowPAN units. - */ - -/* - * Copyright (c) 2015 Inico Technologies Ltd. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - * Author: Ivan Delamer - * - * - * Please coordinate changes and requests with Ivan Delamer - * - */ - -/** - * @defgroup sixlowpan 6LowPAN netif - * @ingroup addons - * 6LowPAN netif implementation - */ - -#include "netif/lowpan6.h" - -#if LWIP_IPV6 && LWIP_6LOWPAN - -#include "lwip/ip.h" -#include "lwip/pbuf.h" -#include "lwip/ip_addr.h" -#include "lwip/netif.h" -#include "lwip/nd6.h" -#include "lwip/mem.h" -#include "lwip/udp.h" -#include "lwip/tcpip.h" -#include "lwip/snmp.h" - -#include - -struct ieee_802154_addr { - u8_t addr_len; - u8_t addr[8]; -}; - -/** This is a helper struct. - */ -struct lowpan6_reass_helper { - struct pbuf *pbuf; - struct lowpan6_reass_helper *next_packet; - u8_t timer; - struct ieee_802154_addr sender_addr; - u16_t datagram_size; - u16_t datagram_tag; -}; - -static struct lowpan6_reass_helper * reass_list; - -#if LWIP_6LOWPAN_NUM_CONTEXTS > 0 -static ip6_addr_t lowpan6_context[LWIP_6LOWPAN_NUM_CONTEXTS]; -#endif - -static u16_t ieee_802154_pan_id; - -static const struct ieee_802154_addr ieee_802154_broadcast = {2, {0xff, 0xff}}; - -#if LWIP_6LOWPAN_INFER_SHORT_ADDRESS -static struct ieee_802154_addr short_mac_addr = {2, {0,0}}; -#endif /* LWIP_6LOWPAN_INFER_SHORT_ADDRESS */ - -static err_t dequeue_datagram(struct lowpan6_reass_helper *lrh); - -/** - * Periodic timer for 6LowPAN functions: - * - * - Remove incomplete/old packets - */ -void -lowpan6_tmr(void) -{ - struct lowpan6_reass_helper *lrh, *lrh_temp; - - lrh = reass_list; - while (lrh != NULL) { - lrh_temp = lrh->next_packet; - if ((--lrh->timer) == 0) { - dequeue_datagram(lrh); - pbuf_free(lrh->pbuf); - mem_free(lrh); - } - lrh = lrh_temp; - } -} - -/** - * Removes a datagram from the reassembly queue. - **/ -static err_t -dequeue_datagram(struct lowpan6_reass_helper *lrh) -{ - struct lowpan6_reass_helper *lrh_temp; - - if (reass_list == lrh) { - reass_list = reass_list->next_packet; - } else { - lrh_temp = reass_list; - while (lrh_temp != NULL) { - if (lrh_temp->next_packet == lrh) { - lrh_temp->next_packet = lrh->next_packet; - break; - } - lrh_temp = lrh_temp->next_packet; - } - } - - return ERR_OK; -} - -static s8_t -lowpan6_context_lookup(const ip6_addr_t *ip6addr) -{ - s8_t i; - - for (i = 0; i < LWIP_6LOWPAN_NUM_CONTEXTS; i++) { - if (ip6_addr_netcmp(&lowpan6_context[i], ip6addr)) { - return i; - } - } - - return -1; -} - -/* Determine compression mode for unicast address. */ -static s8_t -lowpan6_get_address_mode(const ip6_addr_t *ip6addr, const struct ieee_802154_addr *mac_addr) -{ - if (mac_addr->addr_len == 2) { - if ((ip6addr->addr[2] == (u32_t)PP_HTONL(0x000000ff)) && - ((ip6addr->addr[3] & PP_HTONL(0xffff0000)) == PP_NTOHL(0xfe000000))) { - if ((ip6addr->addr[3] & PP_HTONL(0x0000ffff)) == lwip_ntohl((mac_addr->addr[0] << 8) | mac_addr->addr[1])) { - return 3; - } - } - } else if (mac_addr->addr_len == 8) { - if ((ip6addr->addr[2] == lwip_ntohl(((mac_addr->addr[0] ^ 2) << 24) | (mac_addr->addr[1] << 16) | mac_addr->addr[2] << 8 | mac_addr->addr[3])) && - (ip6addr->addr[3] == lwip_ntohl((mac_addr->addr[4] << 24) | (mac_addr->addr[5] << 16) | mac_addr->addr[6] << 8 | mac_addr->addr[7]))) { - return 3; - } - } - - if ((ip6addr->addr[2] == PP_HTONL(0x000000ffUL)) && - ((ip6addr->addr[3] & PP_HTONL(0xffff0000)) == PP_NTOHL(0xfe000000UL))) { - return 2; - } - - return 1; -} - -/* Determine compression mode for multicast address. */ -static s8_t -lowpan6_get_address_mode_mc(const ip6_addr_t *ip6addr) -{ - if ((ip6addr->addr[0] == PP_HTONL(0xff020000)) && - (ip6addr->addr[1] == 0) && - (ip6addr->addr[2] == 0) && - ((ip6addr->addr[3] & PP_HTONL(0xffffff00)) == 0)) { - return 3; - } else if (((ip6addr->addr[0] & PP_HTONL(0xff00ffff)) == PP_HTONL(0xff000000)) && - (ip6addr->addr[1] == 0)) { - if ((ip6addr->addr[2] == 0) && - ((ip6addr->addr[3] & PP_HTONL(0xff000000)) == 0)) { - return 2; - } else if ((ip6addr->addr[2] & PP_HTONL(0xffffff00)) == 0) { - return 1; - } - } - - return 0; -} - -/* - * Encapsulates data into IEEE 802.15.4 frames. - * Fragments an IPv6 datagram into 6LowPAN units, which fit into IEEE 802.15.4 frames. - * If configured, will compress IPv6 and or UDP headers. - * */ -static err_t -lowpan6_frag(struct netif *netif, struct pbuf *p, const struct ieee_802154_addr *src, const struct ieee_802154_addr *dst) -{ - struct pbuf * p_frag; - u16_t frag_len, remaining_len; - u8_t * buffer; - u8_t ieee_header_len; - u8_t lowpan6_header_len; - s8_t i; - static u8_t frame_seq_num; - static u16_t datagram_tag; - u16_t datagram_offset; - err_t err = ERR_IF; - - /* We'll use a dedicated pbuf for building 6LowPAN fragments. */ - p_frag = pbuf_alloc(PBUF_RAW, 127, PBUF_RAM); - if (p_frag == NULL) { - MIB2_STATS_NETIF_INC(netif, ifoutdiscards); - return ERR_MEM; - } - - /* Write IEEE 802.15.4 header. */ - buffer = (u8_t*)p_frag->payload; - ieee_header_len = 0; - if (dst == &ieee_802154_broadcast) { - buffer[ieee_header_len++] = 0x01; /* data packet, no ack required. */ - } else { - buffer[ieee_header_len++] = 0x21; /* data packet, ack required. */ - } - buffer[ieee_header_len] = (0x00 << 4); /* 2003 frame version */ - buffer[ieee_header_len] |= (dst->addr_len == 2) ? (0x02 << 2) : (0x03 << 2); /* destination addressing mode */ - buffer[ieee_header_len] |= (src->addr_len == 2) ? (0x02 << 6) : (0x03 << 6); /* source addressing mode */ - ieee_header_len++; - buffer[ieee_header_len++] = frame_seq_num++; - - buffer[ieee_header_len++] = ieee_802154_pan_id & 0xff; /* pan id */ - buffer[ieee_header_len++] = (ieee_802154_pan_id >> 8) & 0xff; /* pan id */ - i = dst->addr_len; - while (i-- > 0) { - buffer[ieee_header_len++] = dst->addr[i]; - } - - buffer[ieee_header_len++] = ieee_802154_pan_id & 0xff; /* pan id */ - buffer[ieee_header_len++] = (ieee_802154_pan_id >> 8) & 0xff; /* pan id */ - i = src->addr_len; - while (i-- > 0) { - buffer[ieee_header_len++] = src->addr[i]; - } - -#if LWIP_6LOWPAN_IPHC - /* Perform 6LowPAN IPv6 header compression according to RFC 6282 */ - { - struct ip6_hdr *ip6hdr; - - /* Point to ip6 header and align copies of src/dest addresses. */ - ip6hdr = (struct ip6_hdr *)p->payload; - ip_addr_copy_from_ip6(ip_data.current_iphdr_dest, ip6hdr->dest); - ip_addr_copy_from_ip6(ip_data.current_iphdr_src, ip6hdr->src); - - /* Basic length of 6LowPAN header, set dispatch and clear fields. */ - lowpan6_header_len = 2; - buffer[ieee_header_len] = 0x60; - buffer[ieee_header_len + 1] = 0; - - /* Determine whether there will be a Context Identifier Extension byte or not. - * If so, set it already. */ -#if LWIP_6LOWPAN_NUM_CONTEXTS > 0 - buffer[ieee_header_len + 2] = 0; - - i = lowpan6_context_lookup(ip_2_ip6(&ip_data.current_iphdr_src)); - if (i >= 0) { - /* Stateful source address compression. */ - buffer[ieee_header_len + 1] |= 0x40; - buffer[ieee_header_len + 2] |= (i & 0x0f) << 4; - } - - i = lowpan6_context_lookup(ip_2_ip6(&ip_data.current_iphdr_dest)); - if (i >= 0) { - /* Stateful destination address compression. */ - buffer[ieee_header_len + 1] |= 0x04; - buffer[ieee_header_len + 2] |= i & 0x0f; - } - - if (buffer[ieee_header_len + 2] != 0x00) { - /* Context identifier extension byte is appended. */ - buffer[ieee_header_len + 1] |= 0x80; - lowpan6_header_len++; - } -#endif /* LWIP_6LOWPAN_NUM_CONTEXTS > 0 */ - - /* Determine TF field: Traffic Class, Flow Label */ - if (IP6H_FL(ip6hdr) == 0) { - /* Flow label is elided. */ - buffer[ieee_header_len] |= 0x10; - if (IP6H_TC(ip6hdr) == 0) { - /* Traffic class (ECN+DSCP) elided too. */ - buffer[ieee_header_len] |= 0x08; - } else { - /* Traffic class (ECN+DSCP) appended. */ - buffer[ieee_header_len + lowpan6_header_len++] = IP6H_TC(ip6hdr); - } - } else { - if (((IP6H_TC(ip6hdr) & 0x3f) == 0)) { - /* DSCP portion of Traffic Class is elided, ECN and FL are appended (3 bytes) */ - buffer[ieee_header_len] |= 0x08; - - buffer[ieee_header_len + lowpan6_header_len] = IP6H_TC(ip6hdr) & 0xc0; - buffer[ieee_header_len + lowpan6_header_len++] |= (IP6H_FL(ip6hdr) >> 16) & 0x0f; - buffer[ieee_header_len + lowpan6_header_len++] = (IP6H_FL(ip6hdr) >> 8) & 0xff; - buffer[ieee_header_len + lowpan6_header_len++] = IP6H_FL(ip6hdr) & 0xff; - } else { - /* Traffic class and flow label are appended (4 bytes) */ - buffer[ieee_header_len + lowpan6_header_len++] = IP6H_TC(ip6hdr); - buffer[ieee_header_len + lowpan6_header_len++] = (IP6H_FL(ip6hdr) >> 16) & 0x0f; - buffer[ieee_header_len + lowpan6_header_len++] = (IP6H_FL(ip6hdr) >> 8) & 0xff; - buffer[ieee_header_len + lowpan6_header_len++] = IP6H_FL(ip6hdr) & 0xff; - } - } - - /* Compress NH? - * Only if UDP for now. @todo support other NH compression. */ - if (IP6H_NEXTH(ip6hdr) == IP6_NEXTH_UDP) { - buffer[ieee_header_len] |= 0x04; - } else { - /* append nexth. */ - buffer[ieee_header_len + lowpan6_header_len++] = IP6H_NEXTH(ip6hdr); - } - - /* Compress hop limit? */ - if (IP6H_HOPLIM(ip6hdr) == 255) { - buffer[ieee_header_len] |= 0x03; - } else if (IP6H_HOPLIM(ip6hdr) == 64) { - buffer[ieee_header_len] |= 0x02; - } else if (IP6H_HOPLIM(ip6hdr) == 1) { - buffer[ieee_header_len] |= 0x01; - } else { - /* append hop limit */ - buffer[ieee_header_len + lowpan6_header_len++] = IP6H_HOPLIM(ip6hdr); - } - - /* Compress source address */ - if (((buffer[ieee_header_len + 1] & 0x40) != 0) || - (ip6_addr_islinklocal(ip_2_ip6(&ip_data.current_iphdr_src)))) { - /* Context-based or link-local source address compression. */ - i = lowpan6_get_address_mode(ip_2_ip6(&ip_data.current_iphdr_src), src); - buffer[ieee_header_len + 1] |= (i & 0x03) << 4; - if (i == 1) { - MEMCPY(buffer + ieee_header_len + lowpan6_header_len, (u8_t*)p->payload + 16, 8); - lowpan6_header_len += 8; - } else if (i == 2) { - MEMCPY(buffer + ieee_header_len + lowpan6_header_len, (u8_t*)p->payload + 22, 2); - lowpan6_header_len += 2; - } - } else if (ip6_addr_isany(ip_2_ip6(&ip_data.current_iphdr_src))) { - /* Special case: mark SAC and leave SAM=0 */ - buffer[ieee_header_len + 1] |= 0x40; - } else { - /* Append full address. */ - MEMCPY(buffer + ieee_header_len + lowpan6_header_len, (u8_t*)p->payload + 8, 16); - lowpan6_header_len += 16; - } - - /* Compress destination address */ - if (ip6_addr_ismulticast(ip_2_ip6(&ip_data.current_iphdr_dest))) { - /* @todo support stateful multicast address compression */ - - buffer[ieee_header_len + 1] |= 0x08; - - i = lowpan6_get_address_mode_mc(ip_2_ip6(&ip_data.current_iphdr_dest)); - buffer[ieee_header_len + 1] |= i & 0x03; - if (i == 0) { - MEMCPY(buffer + ieee_header_len + lowpan6_header_len, (u8_t*)p->payload + 24, 16); - lowpan6_header_len += 16; - } else if (i == 1) { - buffer[ieee_header_len + lowpan6_header_len++] = ((u8_t *)p->payload)[25]; - MEMCPY(buffer + ieee_header_len + lowpan6_header_len, (u8_t*)p->payload + 35, 5); - lowpan6_header_len += 5; - } else if (i == 2) { - buffer[ieee_header_len + lowpan6_header_len++] = ((u8_t *)p->payload)[25]; - MEMCPY(buffer + ieee_header_len + lowpan6_header_len, (u8_t*)p->payload + 37, 3); - lowpan6_header_len += 3; - } else if (i == 3) { - buffer[ieee_header_len + lowpan6_header_len++] = ((u8_t *)p->payload)[39]; - } - } else if (((buffer[ieee_header_len + 1] & 0x04) != 0) || - (ip6_addr_islinklocal(ip_2_ip6(&ip_data.current_iphdr_dest)))) { - /* Context-based or link-local destination address compression. */ - i = lowpan6_get_address_mode(ip_2_ip6(&ip_data.current_iphdr_dest), dst); - buffer[ieee_header_len + 1] |= i & 0x03; - if (i == 1) { - MEMCPY(buffer + ieee_header_len + lowpan6_header_len, (u8_t*)p->payload + 32, 8); - lowpan6_header_len += 8; - } else if (i == 2) { - MEMCPY(buffer + ieee_header_len + lowpan6_header_len, (u8_t*)p->payload + 38, 2); - lowpan6_header_len += 2; - } - } else { - /* Append full address. */ - MEMCPY(buffer + ieee_header_len + lowpan6_header_len, (u8_t*)p->payload + 24, 16); - lowpan6_header_len += 16; - } - - /* Move to payload. */ - pbuf_header(p, -IP6_HLEN); - - /* Compress UDP header? */ - if (IP6H_NEXTH(ip6hdr) == IP6_NEXTH_UDP) { - /* @todo support optional checksum compression */ - - buffer[ieee_header_len + lowpan6_header_len] = 0xf0; - - /* determine port compression mode. */ - if ((((u8_t *)p->payload)[0] == 0xf0) && ((((u8_t *)p->payload)[1] & 0xf0) == 0xb0) && - (((u8_t *)p->payload)[2] == 0xf0) && ((((u8_t *)p->payload)[3] & 0xf0) == 0xb0)) { - /* Compress source and dest ports. */ - buffer[ieee_header_len + lowpan6_header_len++] |= 0x03; - buffer[ieee_header_len + lowpan6_header_len++] = ((((u8_t *)p->payload)[1] & 0x0f) << 4) | (((u8_t *)p->payload)[3] & 0x0f); - } else if (((u8_t *)p->payload)[0] == 0xf0) { - /* Compress source port. */ - buffer[ieee_header_len + lowpan6_header_len++] |= 0x02; - buffer[ieee_header_len + lowpan6_header_len++] = ((u8_t *)p->payload)[1]; - buffer[ieee_header_len + lowpan6_header_len++] = ((u8_t *)p->payload)[2]; - buffer[ieee_header_len + lowpan6_header_len++] = ((u8_t *)p->payload)[3]; - } else if (((u8_t *)p->payload)[2] == 0xf0) { - /* Compress dest port. */ - buffer[ieee_header_len + lowpan6_header_len++] |= 0x01; - buffer[ieee_header_len + lowpan6_header_len++] = ((u8_t *)p->payload)[0]; - buffer[ieee_header_len + lowpan6_header_len++] = ((u8_t *)p->payload)[1]; - buffer[ieee_header_len + lowpan6_header_len++] = ((u8_t *)p->payload)[3]; - } else { - /* append full ports. */ - lowpan6_header_len++; - buffer[ieee_header_len + lowpan6_header_len++] = ((u8_t *)p->payload)[0]; - buffer[ieee_header_len + lowpan6_header_len++] = ((u8_t *)p->payload)[1]; - buffer[ieee_header_len + lowpan6_header_len++] = ((u8_t *)p->payload)[2]; - buffer[ieee_header_len + lowpan6_header_len++] = ((u8_t *)p->payload)[3]; - } - - /* elide length and copy checksum */ - buffer[ieee_header_len + lowpan6_header_len++] = ((u8_t *)p->payload)[6]; - buffer[ieee_header_len + lowpan6_header_len++] = ((u8_t *)p->payload)[7]; - - pbuf_header(p, -UDP_HLEN); - } - } - -#else /* LWIP_6LOWPAN_HC */ - /* Send uncompressed IPv6 header with appropriate dispatch byte. */ - lowpan6_header_len = 1; - buffer[ieee_header_len] = 0x41; /* IPv6 dispatch */ -#endif /* LWIP_6LOWPAN_HC */ - - /* Calculate remaining packet length */ - remaining_len = p->tot_len; - - if (remaining_len > 0x7FF) { - MIB2_STATS_NETIF_INC(netif, ifoutdiscards); - /* datagram_size must fit into 11 bit */ - pbuf_free(p_frag); - return ERR_VAL; - } - - /* Fragment, or 1 packet? */ - if (remaining_len > (127 - ieee_header_len - lowpan6_header_len - 3)) { /* 127 - header - 1 byte dispatch - 2 bytes CRC */ - /* We must move the 6LowPAN header to make room for the FRAG header. */ - i = lowpan6_header_len; - while (i-- != 0) { - buffer[ieee_header_len + i + 4] = buffer[ieee_header_len + i]; - } - - /* Now we need to fragment the packet. FRAG1 header first */ - buffer[ieee_header_len] = 0xc0 | (((p->tot_len + lowpan6_header_len) >> 8) & 0x7); - buffer[ieee_header_len + 1] = (p->tot_len + lowpan6_header_len) & 0xff; - - datagram_tag++; - buffer[ieee_header_len + 2] = datagram_tag & 0xff; - buffer[ieee_header_len + 3] = (datagram_tag >> 8) & 0xff; - - /* Fragment follows. */ - frag_len = (127 - ieee_header_len - 4 - 2) & 0xf8; - - pbuf_copy_partial(p, buffer + ieee_header_len + lowpan6_header_len + 4, frag_len - lowpan6_header_len, 0); - remaining_len -= frag_len - lowpan6_header_len; - datagram_offset = frag_len; - - /* 2 bytes CRC */ -#if LWIP_6LOWPAN_HW_CRC - /* Leave blank, will be filled by HW. */ -#else /* LWIP_6LOWPAN_HW_CRC */ - /* @todo calculate CRC */ -#endif /* LWIP_6LOWPAN_HW_CRC */ - - /* Calculate frame length */ - p_frag->len = p_frag->tot_len = ieee_header_len + 4 + frag_len + 2; /* add 2 dummy bytes for crc*/ - - /* send the packet */ - MIB2_STATS_NETIF_ADD(netif, ifoutoctets, p_frag->tot_len); - LWIP_DEBUGF(LOWPAN6_DEBUG | LWIP_DBG_TRACE, ("lowpan6_send: sending packet %p\n", (void *)p)); - err = netif->linkoutput(netif, p_frag); - - while ((remaining_len > 0) && (err == ERR_OK)) { - /* new frame, new seq num for ACK */ - buffer[2] = frame_seq_num++; - - buffer[ieee_header_len] |= 0x20; /* Change FRAG1 to FRAGN */ - - buffer[ieee_header_len + 4] = (u8_t)(datagram_offset >> 3); /* datagram offset in FRAGN header (datagram_offset is max. 11 bit) */ - - frag_len = (127 - ieee_header_len - 5 - 2) & 0xf8; - if (frag_len > remaining_len) { - frag_len = remaining_len; - } - - pbuf_copy_partial(p, buffer + ieee_header_len + 5, frag_len, p->tot_len - remaining_len); - remaining_len -= frag_len; - datagram_offset += frag_len; - - /* 2 bytes CRC */ -#if LWIP_6LOWPAN_HW_CRC - /* Leave blank, will be filled by HW. */ -#else /* LWIP_6LOWPAN_HW_CRC */ - /* @todo calculate CRC */ -#endif /* LWIP_6LOWPAN_HW_CRC */ - - /* Calculate frame length */ - p_frag->len = p_frag->tot_len = frag_len + 5 + ieee_header_len + 2; - - /* send the packet */ - MIB2_STATS_NETIF_ADD(netif, ifoutoctets, p_frag->tot_len); - LWIP_DEBUGF(LOWPAN6_DEBUG | LWIP_DBG_TRACE, ("lowpan6_send: sending packet %p\n", (void *)p)); - err = netif->linkoutput(netif, p_frag); - } - } else { - /* It fits in one frame. */ - frag_len = remaining_len; - - /* Copy IPv6 packet */ - pbuf_copy_partial(p, buffer + ieee_header_len + lowpan6_header_len, frag_len, 0); - remaining_len = 0; - - /* 2 bytes CRC */ -#if LWIP_6LOWPAN_HW_CRC - /* Leave blank, will be filled by HW. */ -#else /* LWIP_6LOWPAN_HW_CRC */ - /* @todo calculate CRC */ -#endif /* LWIP_6LOWPAN_HW_CRC */ - - /* Calculate frame length */ - p_frag->len = p_frag->tot_len = frag_len + lowpan6_header_len + ieee_header_len + 2; - - /* send the packet */ - MIB2_STATS_NETIF_ADD(netif, ifoutoctets, p_frag->tot_len); - LWIP_DEBUGF(LOWPAN6_DEBUG | LWIP_DBG_TRACE, ("lowpan6_send: sending packet %p\n", (void *)p)); - err = netif->linkoutput(netif, p_frag); - } - - pbuf_free(p_frag); - - return err; -} - -err_t -lowpan6_set_context(u8_t idx, const ip6_addr_t * context) -{ - if (idx >= LWIP_6LOWPAN_NUM_CONTEXTS) { - return ERR_ARG; - } - - ip6_addr_set(&lowpan6_context[idx], context); - - return ERR_OK; -} - -#if LWIP_6LOWPAN_INFER_SHORT_ADDRESS -err_t -lowpan6_set_short_addr(u8_t addr_high, u8_t addr_low) -{ - short_mac_addr.addr[0] = addr_high; - short_mac_addr.addr[1] = addr_low; - - return ERR_OK; -} -#endif /* LWIP_6LOWPAN_INFER_SHORT_ADDRESS */ - -#if LWIP_IPV4 -err_t -lowpan4_output(struct netif *netif, struct pbuf *q, const ip4_addr_t *ipaddr) -{ - (void)netif; - (void)q; - (void)ipaddr; - - return ERR_IF; -} -#endif /* LWIP_IPV4 */ - -/** - * Resolve and fill-in IEEE 802.15.4 address header for outgoing IPv6 packet. - * - * Perform Header Compression and fragment if necessary. - * - * @param netif The lwIP network interface which the IP packet will be sent on. - * @param q The pbuf(s) containing the IP packet to be sent. - * @param ip6addr The IP address of the packet destination. - * - * @return err_t - */ -err_t -lowpan6_output(struct netif *netif, struct pbuf *q, const ip6_addr_t *ip6addr) -{ - err_t result; - const u8_t *hwaddr; - struct ieee_802154_addr src, dest; -#if LWIP_6LOWPAN_INFER_SHORT_ADDRESS - ip6_addr_t ip6_src; - struct ip6_hdr * ip6_hdr; -#endif /* LWIP_6LOWPAN_INFER_SHORT_ADDRESS */ - -#if LWIP_6LOWPAN_INFER_SHORT_ADDRESS - /* Check if we can compress source address (use aligned copy) */ - ip6_hdr = (struct ip6_hdr *)q->payload; - ip6_addr_set(&ip6_src, &ip6_hdr->src); - if (lowpan6_get_address_mode(&ip6_src, &short_mac_addr) == 3) { - src.addr_len = 2; - src.addr[0] = short_mac_addr.addr[0]; - src.addr[1] = short_mac_addr.addr[1]; - } else -#endif /* LWIP_6LOWPAN_INFER_SHORT_ADDRESS */ - { - src.addr_len = netif->hwaddr_len; - SMEMCPY(src.addr, netif->hwaddr, netif->hwaddr_len); - } - - /* multicast destination IP address? */ - if (ip6_addr_ismulticast(ip6addr)) { - MIB2_STATS_NETIF_INC(netif, ifoutnucastpkts); - /* We need to send to the broadcast address.*/ - return lowpan6_frag(netif, q, &src, &ieee_802154_broadcast); - } - - /* We have a unicast destination IP address */ - /* @todo anycast? */ - -#if LWIP_6LOWPAN_INFER_SHORT_ADDRESS - if (src.addr_len == 2) { - /* If source address was compressable to short_mac_addr, and dest has same subnet and - * is also compressable to 2-bytes, assume we can infer dest as a short address too. */ - dest.addr_len = 2; - dest.addr[0] = ((u8_t *)q->payload)[38]; - dest.addr[1] = ((u8_t *)q->payload)[39]; - if ((src.addr_len == 2) && (ip6_addr_netcmp(&ip6_hdr->src, &ip6_hdr->dest)) && - (lowpan6_get_address_mode(ip6addr, &dest) == 3)) { - MIB2_STATS_NETIF_INC(netif, ifoutucastpkts); - return lowpan6_frag(netif, q, &src, &dest); - } - } -#endif /* LWIP_6LOWPAN_INFER_SHORT_ADDRESS */ - - /* Ask ND6 what to do with the packet. */ - result = nd6_get_next_hop_addr_or_queue(netif, q, ip6addr, &hwaddr); - if (result != ERR_OK) { - MIB2_STATS_NETIF_INC(netif, ifoutdiscards); - return result; - } - - /* If no hardware address is returned, nd6 has queued the packet for later. */ - if (hwaddr == NULL) { - return ERR_OK; - } - - /* Send out the packet using the returned hardware address. */ - dest.addr_len = netif->hwaddr_len; - SMEMCPY(dest.addr, hwaddr, netif->hwaddr_len); - MIB2_STATS_NETIF_INC(netif, ifoutucastpkts); - return lowpan6_frag(netif, q, &src, &dest); -} - -static struct pbuf * -lowpan6_decompress(struct pbuf * p, struct ieee_802154_addr * src, struct ieee_802154_addr * dest) -{ - struct pbuf * q; - u8_t * lowpan6_buffer; - s8_t lowpan6_offset; - struct ip6_hdr *ip6hdr; - s8_t i; - s8_t ip6_offset = IP6_HLEN; - - - q = pbuf_alloc(PBUF_IP, p->len + IP6_HLEN + UDP_HLEN, PBUF_POOL); - if (q == NULL) { - pbuf_free(p); - return NULL; - } - - lowpan6_buffer = (u8_t *)p->payload; - ip6hdr = (struct ip6_hdr *)q->payload; - - lowpan6_offset = 2; - if (lowpan6_buffer[1] & 0x80) { - lowpan6_offset++; - } - - /* Set IPv6 version, traffic class and flow label. */ - if ((lowpan6_buffer[0] & 0x18) == 0x00) { - IP6H_VTCFL_SET(ip6hdr, 6, lowpan6_buffer[lowpan6_offset], ((lowpan6_buffer[lowpan6_offset+1] & 0x0f) << 16) | (lowpan6_buffer[lowpan6_offset + 2] << 8) | lowpan6_buffer[lowpan6_offset+3]); - lowpan6_offset += 4; - } else if ((lowpan6_buffer[0] & 0x18) == 0x08) { - IP6H_VTCFL_SET(ip6hdr, 6, lowpan6_buffer[lowpan6_offset] & 0xc0, ((lowpan6_buffer[lowpan6_offset] & 0x0f) << 16) | (lowpan6_buffer[lowpan6_offset + 1] << 8) | lowpan6_buffer[lowpan6_offset+2]); - lowpan6_offset += 3; - } else if ((lowpan6_buffer[0] & 0x18) == 0x10) { - IP6H_VTCFL_SET(ip6hdr, 6, lowpan6_buffer[lowpan6_offset],0); - lowpan6_offset += 1; - } else if ((lowpan6_buffer[0] & 0x18) == 0x18) { - IP6H_VTCFL_SET(ip6hdr, 6, 0, 0); - } - - /* Set Next Header */ - if ((lowpan6_buffer[0] & 0x04) == 0x00) { - IP6H_NEXTH_SET(ip6hdr, lowpan6_buffer[lowpan6_offset++]); - } else { - /* We should fill this later with NHC decoding */ - IP6H_NEXTH_SET(ip6hdr, 0); - } - - /* Set Hop Limit */ - if ((lowpan6_buffer[0] & 0x03) == 0x00) { - IP6H_HOPLIM_SET(ip6hdr, lowpan6_buffer[lowpan6_offset++]); - } else if ((lowpan6_buffer[0] & 0x03) == 0x01) { - IP6H_HOPLIM_SET(ip6hdr, 1); - } else if ((lowpan6_buffer[0] & 0x03) == 0x02) { - IP6H_HOPLIM_SET(ip6hdr, 64); - } else if ((lowpan6_buffer[0] & 0x03) == 0x03) { - IP6H_HOPLIM_SET(ip6hdr, 255); - } - - /* Source address decoding. */ - if ((lowpan6_buffer[1] & 0x40) == 0x00) { - /* Stateless compression */ - if ((lowpan6_buffer[1] & 0x30) == 0x00) { - /* copy full address */ - MEMCPY(&ip6hdr->src.addr[0], lowpan6_buffer + lowpan6_offset, 16); - lowpan6_offset += 16; - } else if ((lowpan6_buffer[1] & 0x30) == 0x10) { - ip6hdr->src.addr[0] = PP_HTONL(0xfe800000UL); - ip6hdr->src.addr[1] = 0; - MEMCPY(&ip6hdr->src.addr[2], lowpan6_buffer + lowpan6_offset, 8); - lowpan6_offset += 8; - } else if ((lowpan6_buffer[1] & 0x30) == 0x20) { - ip6hdr->src.addr[0] = PP_HTONL(0xfe800000UL); - ip6hdr->src.addr[1] = 0; - ip6hdr->src.addr[2] = PP_HTONL(0x000000ffUL); - ip6hdr->src.addr[3] = lwip_htonl(0xfe000000UL | (lowpan6_buffer[lowpan6_offset] << 8) | - lowpan6_buffer[lowpan6_offset+1]); - lowpan6_offset += 2; - } else if ((lowpan6_buffer[1] & 0x30) == 0x30) { - ip6hdr->src.addr[0] = PP_HTONL(0xfe800000UL); - ip6hdr->src.addr[1] = 0; - if (src->addr_len == 2) { - ip6hdr->src.addr[2] = PP_HTONL(0x000000ffUL); - ip6hdr->src.addr[3] = lwip_htonl(0xfe000000UL | (src->addr[0] << 8) | src->addr[1]); - } else { - ip6hdr->src.addr[2] = lwip_htonl(((src->addr[0] ^ 2) << 24) | (src->addr[1] << 16) | - (src->addr[2] << 8) | src->addr[3]); - ip6hdr->src.addr[3] = lwip_htonl((src->addr[4] << 24) | (src->addr[5] << 16) | - (src->addr[6] << 8) | src->addr[7]); - } - } - } else { - /* Stateful compression */ - if ((lowpan6_buffer[1] & 0x30) == 0x00) { - /* ANY address */ - ip6hdr->src.addr[0] = 0; - ip6hdr->src.addr[1] = 0; - ip6hdr->src.addr[2] = 0; - ip6hdr->src.addr[3] = 0; - } else { - /* Set prefix from context info */ - if (lowpan6_buffer[1] & 0x80) { - i = (lowpan6_buffer[2] >> 4) & 0x0f; - } else { - i = 0; - } - if (i >= LWIP_6LOWPAN_NUM_CONTEXTS) { - /* Error */ - pbuf_free(p); - pbuf_free(q); - return NULL; - } - - ip6hdr->src.addr[0] = lowpan6_context[i].addr[0]; - ip6hdr->src.addr[1] = lowpan6_context[i].addr[1]; - } - - if ((lowpan6_buffer[1] & 0x30) == 0x10) { - MEMCPY(&ip6hdr->src.addr[2], lowpan6_buffer + lowpan6_offset, 8); - lowpan6_offset += 8; - } else if ((lowpan6_buffer[1] & 0x30) == 0x20) { - ip6hdr->src.addr[2] = PP_HTONL(0x000000ffUL); - ip6hdr->src.addr[3] = lwip_htonl(0xfe000000UL | (lowpan6_buffer[lowpan6_offset] << 8) | lowpan6_buffer[lowpan6_offset+1]); - lowpan6_offset += 2; - } else if ((lowpan6_buffer[1] & 0x30) == 0x30) { - if (src->addr_len == 2) { - ip6hdr->src.addr[2] = PP_HTONL(0x000000ffUL); - ip6hdr->src.addr[3] = lwip_htonl(0xfe000000UL | (src->addr[0] << 8) | src->addr[1]); - } else { - ip6hdr->src.addr[2] = lwip_htonl(((src->addr[0] ^ 2) << 24) | (src->addr[1] << 16) | (src->addr[2] << 8) | src->addr[3]); - ip6hdr->src.addr[3] = lwip_htonl((src->addr[4] << 24) | (src->addr[5] << 16) | (src->addr[6] << 8) | src->addr[7]); - } - } - } - - /* Destination address decoding. */ - if (lowpan6_buffer[1] & 0x08) { - /* Multicast destination */ - if (lowpan6_buffer[1] & 0x04) { - /* @todo support stateful multicast addressing */ - pbuf_free(p); - pbuf_free(q); - return NULL; - } - - if ((lowpan6_buffer[1] & 0x03) == 0x00) { - /* copy full address */ - MEMCPY(&ip6hdr->dest.addr[0], lowpan6_buffer + lowpan6_offset, 16); - lowpan6_offset += 16; - } else if ((lowpan6_buffer[1] & 0x03) == 0x01) { - ip6hdr->dest.addr[0] = lwip_htonl(0xff000000UL | (lowpan6_buffer[lowpan6_offset++] << 16)); - ip6hdr->dest.addr[1] = 0; - ip6hdr->dest.addr[2] = lwip_htonl(lowpan6_buffer[lowpan6_offset++]); - ip6hdr->dest.addr[3] = lwip_htonl((lowpan6_buffer[lowpan6_offset] << 24) | (lowpan6_buffer[lowpan6_offset + 1] << 16) | (lowpan6_buffer[lowpan6_offset + 2] << 8) | lowpan6_buffer[lowpan6_offset + 3]); - lowpan6_offset += 4; - } else if ((lowpan6_buffer[1] & 0x03) == 0x02) { - ip6hdr->dest.addr[0] = lwip_htonl(0xff000000UL | lowpan6_buffer[lowpan6_offset++]); - ip6hdr->dest.addr[1] = 0; - ip6hdr->dest.addr[2] = 0; - ip6hdr->dest.addr[3] = lwip_htonl((lowpan6_buffer[lowpan6_offset] << 16) | (lowpan6_buffer[lowpan6_offset + 1] << 8) | lowpan6_buffer[lowpan6_offset + 2]); - lowpan6_offset += 3; - } else if ((lowpan6_buffer[1] & 0x03) == 0x03) { - ip6hdr->dest.addr[0] = PP_HTONL(0xff020000UL); - ip6hdr->dest.addr[1] = 0; - ip6hdr->dest.addr[2] = 0; - ip6hdr->dest.addr[3] = lwip_htonl(lowpan6_buffer[lowpan6_offset++]); - } - - } else { - if (lowpan6_buffer[1] & 0x04) { - /* Stateful destination compression */ - /* Set prefix from context info */ - if (lowpan6_buffer[1] & 0x80) { - i = lowpan6_buffer[2] & 0x0f; - } else { - i = 0; - } - if (i >= LWIP_6LOWPAN_NUM_CONTEXTS) { - /* Error */ - pbuf_free(p); - pbuf_free(q); - return NULL; - } - - ip6hdr->dest.addr[0] = lowpan6_context[i].addr[0]; - ip6hdr->dest.addr[1] = lowpan6_context[i].addr[1]; - } else { - /* Link local address compression */ - ip6hdr->dest.addr[0] = PP_HTONL(0xfe800000UL); - ip6hdr->dest.addr[1] = 0; - } - - if ((lowpan6_buffer[1] & 0x03) == 0x00) { - /* copy full address */ - MEMCPY(&ip6hdr->dest.addr[0], lowpan6_buffer + lowpan6_offset, 16); - lowpan6_offset += 16; - } else if ((lowpan6_buffer[1] & 0x03) == 0x01) { - MEMCPY(&ip6hdr->dest.addr[2], lowpan6_buffer + lowpan6_offset, 8); - lowpan6_offset += 8; - } else if ((lowpan6_buffer[1] & 0x03) == 0x02) { - ip6hdr->dest.addr[2] = PP_HTONL(0x000000ffUL); - ip6hdr->dest.addr[3] = lwip_htonl(0xfe000000UL | (lowpan6_buffer[lowpan6_offset] << 8) | lowpan6_buffer[lowpan6_offset + 1]); - lowpan6_offset += 2; - } else if ((lowpan6_buffer[1] & 0x03) == 0x03) { - if (dest->addr_len == 2) { - ip6hdr->dest.addr[2] = PP_HTONL(0x000000ffUL); - ip6hdr->dest.addr[3] = lwip_htonl(0xfe000000UL | (dest->addr[0] << 8) | dest->addr[1]); - } else { - ip6hdr->dest.addr[2] = lwip_htonl(((dest->addr[0] ^ 2) << 24) | (dest->addr[1] << 16) | dest->addr[2] << 8 | dest->addr[3]); - ip6hdr->dest.addr[3] = lwip_htonl((dest->addr[4] << 24) | (dest->addr[5] << 16) | dest->addr[6] << 8 | dest->addr[7]); - } - } - } - - - /* Next Header Compression (NHC) decoding? */ - if (lowpan6_buffer[0] & 0x04) { - if ((lowpan6_buffer[lowpan6_offset] & 0xf8) == 0xf0) { - struct udp_hdr *udphdr; - - /* UDP compression */ - IP6H_NEXTH_SET(ip6hdr, IP6_NEXTH_UDP); - udphdr = (struct udp_hdr *)((u8_t *)q->payload + ip6_offset); - - if (lowpan6_buffer[lowpan6_offset] & 0x04) { - /* @todo support checksum decompress */ - pbuf_free(p); - pbuf_free(q); - return NULL; - } - - /* Decompress ports */ - i = lowpan6_buffer[lowpan6_offset++] & 0x03; - if (i == 0) { - udphdr->src = lwip_htons(lowpan6_buffer[lowpan6_offset] << 8 | lowpan6_buffer[lowpan6_offset + 1]); - udphdr->dest = lwip_htons(lowpan6_buffer[lowpan6_offset + 2] << 8 | lowpan6_buffer[lowpan6_offset + 3]); - lowpan6_offset += 4; - } else if (i == 0x01) { - udphdr->src = lwip_htons(lowpan6_buffer[lowpan6_offset] << 8 | lowpan6_buffer[lowpan6_offset + 1]); - udphdr->dest = lwip_htons(0xf000 | lowpan6_buffer[lowpan6_offset + 2]); - lowpan6_offset += 3; - } else if (i == 0x02) { - udphdr->src = lwip_htons(0xf000 | lowpan6_buffer[lowpan6_offset]); - udphdr->dest = lwip_htons(lowpan6_buffer[lowpan6_offset + 1] << 8 | lowpan6_buffer[lowpan6_offset + 2]); - lowpan6_offset += 3; - } else if (i == 0x03) { - udphdr->src = lwip_htons(0xf0b0 | ((lowpan6_buffer[lowpan6_offset] >> 4) & 0x0f)); - udphdr->dest = lwip_htons(0xf0b0 | (lowpan6_buffer[lowpan6_offset] & 0x0f)); - lowpan6_offset += 1; - } - - udphdr->chksum = lwip_htons(lowpan6_buffer[lowpan6_offset] << 8 | lowpan6_buffer[lowpan6_offset + 1]); - lowpan6_offset += 2; - udphdr->len = lwip_htons(p->tot_len - lowpan6_offset + UDP_HLEN); - - ip6_offset += UDP_HLEN; - } else { - /* @todo support NHC other than UDP */ - pbuf_free(p); - pbuf_free(q); - return NULL; - } - } - - /* Now we copy leftover contents from p to q, so we have all L2 and L3 headers (and L4?) in a single PBUF. - * Replace p with q, and free p */ - pbuf_header(p, -lowpan6_offset); - MEMCPY((u8_t*)q->payload + ip6_offset, p->payload, p->len); - q->len = q->tot_len = ip6_offset + p->len; - if (p->next != NULL) { - pbuf_cat(q, p->next); - } - p->next = NULL; - pbuf_free(p); - - /* Infer IPv6 payload length for header */ - IP6H_PLEN_SET(ip6hdr, q->tot_len - IP6_HLEN); - - /* all done */ - return q; -} - -err_t -lowpan6_input(struct pbuf * p, struct netif *netif) -{ - u8_t * puc; - s8_t i; - struct ieee_802154_addr src, dest; - u16_t datagram_size, datagram_offset, datagram_tag; - struct lowpan6_reass_helper *lrh, *lrh_temp; - - MIB2_STATS_NETIF_ADD(netif, ifinoctets, p->tot_len); - - /* Analyze header. @todo validate. */ - puc = (u8_t*)p->payload; - datagram_offset = 5; - if ((puc[1] & 0x0c) == 0x0c) { - dest.addr_len = 8; - for (i = 0; i < 8; i++) { - dest.addr[i] = puc[datagram_offset + 7 - i]; - } - datagram_offset += 8; - } else { - dest.addr_len = 2; - dest.addr[0] = puc[datagram_offset + 1]; - dest.addr[1] = puc[datagram_offset]; - datagram_offset += 2; - } - - datagram_offset += 2; /* skip PAN ID. */ - - if ((puc[1] & 0xc0) == 0xc0) { - src.addr_len = 8; - for (i = 0; i < 8; i++) { - src.addr[i] = puc[datagram_offset + 7 - i]; - } - datagram_offset += 8; - } else { - src.addr_len = 2; - src.addr[0] = puc[datagram_offset + 1]; - src.addr[1] = puc[datagram_offset]; - datagram_offset += 2; - } - - pbuf_header(p, -datagram_offset); /* hide IEEE802.15.4 header. */ - - /* Check dispatch. */ - puc = (u8_t*)p->payload; - - if ((*puc & 0xf8) == 0xc0) { - /* FRAG1 dispatch. add this packet to reassembly list. */ - datagram_size = ((u16_t)(puc[0] & 0x07) << 8) | (u16_t)puc[1]; - datagram_tag = ((u16_t)puc[2] << 8) | (u16_t)puc[3]; - - /* check for duplicate */ - lrh = reass_list; - while (lrh != NULL) { - if ((lrh->sender_addr.addr_len == src.addr_len) && - (memcmp(lrh->sender_addr.addr, src.addr, src.addr_len) == 0)) { - /* address match with packet in reassembly. */ - if ((datagram_tag == lrh->datagram_tag) && (datagram_size == lrh->datagram_size)) { - MIB2_STATS_NETIF_INC(netif, ifindiscards); - /* duplicate fragment. */ - pbuf_free(p); - return ERR_OK; - } else { - /* We are receiving the start of a new datagram. Discard old one (incomplete). */ - lrh_temp = lrh->next_packet; - dequeue_datagram(lrh); - pbuf_free(lrh->pbuf); - mem_free(lrh); - - /* Check next datagram in queue. */ - lrh = lrh_temp; - } - } else { - /* Check next datagram in queue. */ - lrh = lrh->next_packet; - } - } - - pbuf_header(p, -4); /* hide frag1 dispatch */ - - lrh = (struct lowpan6_reass_helper *) mem_malloc(sizeof(struct lowpan6_reass_helper)); - if (lrh == NULL) { - MIB2_STATS_NETIF_INC(netif, ifindiscards); - pbuf_free(p); - return ERR_MEM; - } - - lrh->sender_addr.addr_len = src.addr_len; - for (i = 0; i < src.addr_len; i++) { - lrh->sender_addr.addr[i] = src.addr[i]; - } - lrh->datagram_size = datagram_size; - lrh->datagram_tag = datagram_tag; - lrh->pbuf = p; - lrh->next_packet = reass_list; - lrh->timer = 2; - reass_list = lrh; - - return ERR_OK; - } else if ((*puc & 0xf8) == 0xe0) { - /* FRAGN dispatch, find packet being reassembled. */ - datagram_size = ((u16_t)(puc[0] & 0x07) << 8) | (u16_t)puc[1]; - datagram_tag = ((u16_t)puc[2] << 8) | (u16_t)puc[3]; - datagram_offset = (u16_t)puc[4] << 3; - pbuf_header(p, -5); /* hide frag1 dispatch */ - - for (lrh = reass_list; lrh != NULL; lrh = lrh->next_packet) { - if ((lrh->sender_addr.addr_len == src.addr_len) && - (memcmp(lrh->sender_addr.addr, src.addr, src.addr_len) == 0) && - (datagram_tag == lrh->datagram_tag) && - (datagram_size == lrh->datagram_size)) { - break; - } - } - if (lrh == NULL) { - /* rogue fragment */ - MIB2_STATS_NETIF_INC(netif, ifindiscards); - pbuf_free(p); - return ERR_OK; - } - - if (lrh->pbuf->tot_len < datagram_offset) { - /* duplicate, ignore. */ - pbuf_free(p); - return ERR_OK; - } else if (lrh->pbuf->tot_len > datagram_offset) { - MIB2_STATS_NETIF_INC(netif, ifindiscards); - /* We have missed a fragment. Delete whole reassembly. */ - dequeue_datagram(lrh); - pbuf_free(lrh->pbuf); - mem_free(lrh); - pbuf_free(p); - return ERR_OK; - } - pbuf_cat(lrh->pbuf, p); - p = NULL; - - /* is packet now complete?*/ - if (lrh->pbuf->tot_len >= lrh->datagram_size) { - /* dequeue from reass list. */ - dequeue_datagram(lrh); - - /* get pbuf */ - p = lrh->pbuf; - - /* release helper */ - mem_free(lrh); - } else { - return ERR_OK; - } - } - - if (p == NULL) { - return ERR_OK; - } - - /* We have a complete packet, check dispatch for headers. */ - puc = (u8_t*)p->payload; - - if (*puc == 0x41) { - /* This is a complete IPv6 packet, just skip dispatch byte. */ - pbuf_header(p, -1); /* hide dispatch byte. */ - } else if ((*puc & 0xe0 )== 0x60) { - /* IPv6 headers are compressed using IPHC. */ - p = lowpan6_decompress(p, &src, &dest); - if (p == NULL) { - MIB2_STATS_NETIF_INC(netif, ifindiscards); - return ERR_OK; - } - } else { - MIB2_STATS_NETIF_INC(netif, ifindiscards); - pbuf_free(p); - return ERR_OK; - } - - /* @todo: distinguish unicast/multicast */ - MIB2_STATS_NETIF_INC(netif, ifinucastpkts); - - return ip6_input(p, netif); -} - -err_t -lowpan6_if_init(struct netif *netif) -{ - netif->name[0] = 'L'; - netif->name[1] = '6'; -#if LWIP_IPV4 - netif->output = lowpan4_output; -#endif /* LWIP_IPV4 */ - netif->output_ip6 = lowpan6_output; - - MIB2_INIT_NETIF(netif, snmp_ifType_other, 0); - - /* maximum transfer unit */ - netif->mtu = 1280; - - /* broadcast capability */ - netif->flags = NETIF_FLAG_BROADCAST /* | NETIF_FLAG_LOWPAN6 */; - - return ERR_OK; -} - -err_t -lowpan6_set_pan_id(u16_t pan_id) -{ - ieee_802154_pan_id = pan_id; - - return ERR_OK; -} - -#if !NO_SYS -/** - * Pass a received packet to tcpip_thread for input processing - * - * @param p the received packet, p->payload pointing to the - * IEEE 802.15.4 header. - * @param inp the network interface on which the packet was received - */ -err_t -tcpip_6lowpan_input(struct pbuf *p, struct netif *inp) -{ - return tcpip_inpkt(p, inp, lowpan6_input); -} -#endif /* !NO_SYS */ - -#endif /* LWIP_IPV6 && LWIP_6LOWPAN */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/PPPD_FOLLOWUP b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/PPPD_FOLLOWUP deleted file mode 100644 index c231982..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/PPPD_FOLLOWUP +++ /dev/null @@ -1,473 +0,0 @@ -The lwIP PPP support is based from pppd 2.4.5 (http://ppp.samba.org) with -huge changes to match code size and memory requirements for embedded devices. - -Anyway, pppd has a mature codebase for years and the average commit count -is getting low on their Git repository, meaning that we can follow what -is happening on their side and merge what is relevant for lwIP. - -So, here is the pppd follow up, so that we don't get away too far from pppd. - - -== Patch fetched from from pppd Debian packages == - -This has nothing to do with pppd, but we merged some good patch from -Debian and this is a good place to be. - -- LCP adaptive echo, so that we don't send LCP echo request if we - are receiving data from peer, can be enabled by setting PPP_LCP_ADAPTIVE - to true. - -- IPCP no/replace default route option, were added in the early stage of - the ppp port, but it wasn't really helpful and was disabled when adding - the new API ppp_set_default() call, which gives the lwIP user control over - which one is the default interface, it was actually a requirement if you - are doing PPP over PPP (i.e. PPPoL2TP, VPN link, over PPPoE, ADSL link). - -- using rp-pppoe pppd exits with EXIT_OK after receiving a timeout waiting - for PADO due to no modem attached, bug reported to pppd bug tracker, fixed - in Debian but not in the latest (at the time when the port were started) - pppd release. - - -== Commits on pppd == - -2010-03-06 - Document +ipv6 and ipv6cp-accept-local - e7537958aee79b3f653c601e903cb31d78fb7dcc - -Don't care. - - -2010-03-06 - Install pppol2tp plugins with sane permissions - 406215672cfadc03017341fe03802d1c7294b903 - -Don't care. - - -2010-03-07 - pppd: Terminate correctly if lcp_lowerup delayed calling - fsm_lowerup - 3eb9e810cfa515543655659b72dde30c54fea0a5 - -Merged 2012-05-17. - - -2010-03-07 - rp_pppoe: Copy acName and pppd_pppoe_service after option parsing - cab58617fd9d328029fffabc788020264b4fa91f - -Don't care, is a patch for pppd/plugins/rp-pppoe/plugin.c which is not part -of the port. - - -2010-08-23 - set and reset options to control environment variables - for scripts. - 2b6310fd24dba8e0fca8999916a162f0a1842a84 - -We can't fork processes in embedded, therefore all the pppd process run -feature is disabled in the port, so we don't care about the new -"environment variables" pppd feature. - - -2010-08-23 - Nit: use _exit when exec fails and restrict values to 0-255 - per POSIX. - 2b4ea140432eeba5a007c0d4e6236bd0e0c12ba4 - -Again, we are not running as a heavy process, so all exit() or _exit() calls -were removed. - - -2010-08-23 - Fix quote handling in configuration files to be more like shell - quoting. - 3089132cdf5b58dbdfc2daf08ec5c08eb47f8aca - -We are not parsing config file, all the filesystem I/O stuff were disabled -in our port. - - -2010-08-24 - rp-pppoe: allow MTU to be increased up to 1500 - fd1dcdf758418f040da3ed801ab001b5e46854e7 - -Only concern changes on RP-PPPoE plugin, which we don't use. - - -2010-09-11 - chat: Allow TIMEOUT value to come from environment variable - ae80bf833e48a6202f44a935a68083ae52ad3824 - -See 2b6310fd24dba8e0fca8999916a162f0a1842a84. - - -2011-03-05 - pppdump: Fix printfs with insufficient arguments - 7b8db569642c83ba3283745034f2e2c95e459423 - -pppdump is a ppp tool outside pppd source tree. - - -2012-05-06 - pppd: Don't unconditionally disable VJ compression under Linux - d8a66adf98a0e525cf38031b42098d539da6eeb6 - -Patch for sys-linux.c, which we don't use. - - -2012-05-20 - Remove old version of Linux if_pppol2tp.h - c41092dd4c49267f232f6cba3d31c6c68bfdf68d - -Not in the port. - - -2012-05-20 - pppd: Make MSCHAP-v2 cope better with packet loss - 08ef47ca532294eb428238c831616748940e24a2 - -This is an interesting patch. However it consumes much more memory for -MSCHAP and I am not sure if the benefit worth it. The PPP client can -always start the authentication again if it failed for whatever reason. - - -2012-05-20 - scripts: Make poff ignore extra arguments to pppd - 18f515f32c9f5723a9c2c912601e04335106534b - -Again, we are not running scripts. - - -2012-05-20 - rp-pppoe plugin: Print leading zeros in MAC address - f5dda0cfc220c4b52e26144096d729e27b30f0f7 - -Again, we are not using the RP-PPPoE plugin. - - -2012-05-20 - pppd: Notify IPv6 up/down as we do for IPv4 - 845cda8fa18939cf56e60b073f63a7efa65336fc - -This is just a patch that adds plugins hooks for IPv6, the plugin interface -was disabled because we don't have .so plugins in embedded. - - -2012-05-20 - pppd: Enable IPV6 by default and fix some warnings - 0b6118239615e98959f7e0b4e746bdd197533248 - -Change on Makefile for IPv6, warnings were already cleared during port. - - -2012-05-20 - contrib: Fix pppgetpass.gtk compilation - 80a8e2ce257ca12cce723519a0f20ea1d663b14a - -Change on Makefile, don't care. - - -2012-05-20 - pppd: Don't crash if crypt() returns NULL - 04c4348108d847e034dd91066cc6843f60d71731 - -We are using the PolarSSL DES implementation that does not return NULL. - - -2012-05-20 - pppd: Eliminate some warnings - c44ae5e6a7338c96eb463881fe709b2dfaffe568 - -Again, we are handling compilation warnings on our own. - - -2012-05-20 - rp-pppoe plugin: Import some fixes from rp-pppoe-3.10 - 1817d83e51a411044e730ba89ebdb0480e1c8cd4 - -Once more, we are not using the RP-PPPoE plugin. - - -2013-01-23 - pppd: Clarify circumstances where DNS1/DNS2 environment variables are set - cf2f5c9538b9400ade23446a194729b0a4113b3a - -Documentation only. - - -2013-02-03 - ppp: ignore unrecognised radiusclient configuration directives - 7f736dde0da3c19855997d9e67370e351e15e923 - -Radius plugin, not in the port. - - -2013-02-03 - pppd: Take out unused %r conversion completely - 356d8d558d844412119aa18c8e5a113bc6459c7b - -Merged 2014-04-15. - - -2013-02-03 - pppd: Arrange to use logwtmp from libutil on Linux - 9617a7eb137f4fee62799a677a9ecf8d834db3f5 - -Patch for sys-linux.c, which we don't use. - - -2013-02-03 - pppdump: Eliminate some compiler warnings - 3e3acf1ba2b3046c072a42c19164788a9e419bd1 - -pppdump is a ppp tool outside pppd source tree. - - -2013-02-03 - chat: Correct spelling errors in the man page - 8dea1b969d266ccbf6f3a8c5474eb6dcd8838e3b - -Documentation only. - - -2013-02-03 - pppd: Fix spelling errors in man page - 9e05a25d76b3f83096c661678010320df673df6b - -Documentation only. - - -2013-02-03 - plugins/passprompt: Fix potential out-of-bounds array reference - 8edb889b753056a691a3e4b217a110a35f9fdedb - -Plugin patch, we do not have plugins. - - -2013-02-03 - chat: Fix *roff errors in the man page - a7c3489eeaf44e83ce592143c7c8a5b5c29f4c48 - -Documentation only. - - -2013-03-02 - pppd: Fix man page description of case when remote IP address isn't known - 224841f4799f4f1e2e71bc490c54448d66740f4f - -Documentation only. - - -2013-03-02 - pppd: Add master_detach option - 398ed2585640d198c53e736ee5bbd67f7ce8168e - -Option for multilink support, we do not support multilink and this option -is about detaching from the terminal, which is out of the embedded scope. - - -2013-03-11 - pppd: Default exit status to EXIT_CONNECT_FAILED during connection phase - 225361d64ae737afdc8cb57579a2f33525461bc9 - -Commented out in our port, and already fixed by a previously applied Debian patch. - - -2013-03-11 - pppstats: Fix undefined macro in man page - d16a3985eade5280b8e171f5dd0670a91cba0d39 - -Documentation only. - - -2013-05-11 - plugins/radius: Handle bindaddr keyword in radiusclient.conf - d883b2dbafeed3ebd9d7a56ab1469373bd001a3b - -Radius plugin, not in the port. - - -2013-06-09 - pppoatm: Remove explicit loading of pppoatm kernel module - 52cd43a84bea524033b918b603698104f221bbb7 - -PPPoATM plugin, not in the port. - - -2013-06-09 - pppd: Fix segfault in update_db_entry() - 37476164f15a45015310b9d4b197c2d7db1f7f8f - -We do not use the samba db. - - -2013-06-09 - chat: Fix some text that was intended to be literal - cd9683676618adcee8add2c3cfa3382341b5a1f6 - -Documentation only. - - -2013-06-09 - README.pppoe: Minor semantic fix - b5b8898af6fd3d44e873cfc66810ace5f1f47e17 - -Documentation only. - - -2013-06-10 - radius: Handle additional attributes - 2f581cd986a56f2ec4a95abad4f8297a1b10d7e2 - -Radius plugin, not in the port. - - -2013-06-10 - chat, pppd: Use \e instead of \\ in man pages - 8d6942415d22f6ca4377340ca26e345c3f5fa5db - -Documentation only. - - -2014-01-02 - pppd: Don't crash if NULL pointer passed to vslprintf for %q or %v - 906814431bddeb2061825fa1ebad1a967b6d87a9 - -Merged 2014-04-15. - - -2014-01-02 - pppd: Accept IPCP ConfAck packets containing MS-WINS options - a243f217f1c6ac1aa7793806bc88590d077f490a - -Merged 2014-04-15. - - -2014-01-02 - config: Update Solaris compiler options and enable CHAPMS and IPV6 - 99c46caaed01b7edba87962aa52b77fad61bfd7b - -Solaris port, don't care. - - -2014-01-02 - Update README and patchlevel for 2.4.6 release - 4043750fca36e7e0eb90d702e048ad1da4929418 - -Just release stuff. - - -2014-02-18 - pppd: Add option "stop-bits" to set number of serial port stop bits. - ad993a20ee485f0d0e2ac4105221641b200da6e2 - -Low level serial port, not in the port. - - -2014-03-09 - pppd: Separate IPv6 handling for sifup/sifdown - b04d2dc6df5c6b5650fea44250d58757ee3dac4a - -Reimplemented. - - -2014-03-09 - pppol2tp: Connect up/down events to notifiers and add IPv6 ones - fafbe50251efc7d6b4a8be652d085316e112b34f - -Not in the port. - - -2014-03-09 - pppd: Add declarations to eliminate compile warnings - 50967962addebe15c7a7e63116ff46a0441dc464 - -We are handling compilation warnings on our own - - -2014-03-09 - pppd: Eliminate some unnecessary ifdefs - de8da14d845ee6db9236ccfddabf1d8ebf045ddb - -We mostly did that previously. Anyway, merged 2014-12-24. - - -2014-08-01 - radius: Fix realms-config-file option - 880a81be7c8e0fe8567227bc17a1bff3ea035943 - -Radius plugin, not in the port. - - -2014-08-01 - pppd: Eliminate potential integer overflow in option parsing - 7658e8257183f062dc01f87969c140707c7e52cb - -pppd config file parser, not in the port. - - -2014-08-01 - pppd: Eliminate memory leak with multiple instances of a string option - b94b7fbbaa0589aa6ec5fdc733aeb9ff294d2656 - -pppd config file parser, not in the port. - - -2014-08-01 - pppd: Fix a stack variable overflow in MSCHAP-v2 - 36733a891fb56594fcee580f667b33a64b990981 - -This fixes a bug introduced in 08ef47ca ("pppd: Make MSCHAP-v2 cope better with packet loss"). - -We didn't merge 08ef47ca ;-) - - -2014-08-01 - winbind plugin: Add -DMPPE=1 to eliminate compiler warnings - 2b05e22c62095e97dd0a97e4b5588402c2185071 - -Linux plugin, not in the port. - - -2014-08-09 - Update README and patchlevel for 2.4.7 release - 6e8eaa7a78b31cdab2edf140a9c8afdb02ffaca5 - -Just release stuff. - - -2014-08-10 - abort on errors in subdir builds - 5e90783d11a59268e05f4cfb29ce2343b13e8ab2 - -Linux Makefile, not in the port. - - -2014-06-03 - pppd: add support for defaultroute-metric option - 35e5a569c988b1ff865b02a24d9a727a00db4da9 - -Only necessary for Linux, lwIP does not support route metrics. - - -2014-12-13 - scripts: Avoid killing wrong pppd - 67811a647d399db5d188a242827760615a0f86b5 - -pppd helper script, not in the port. - - -2014-12-20 - pppd: Fix sign-extension when displaying bytes in octal - 5e8c3cb256a7e86e3572a82a75d51c6850efdbdc - -Merged 2016-07-02. - - -2015-03-01 - Suppress false error message on PPPoE disconnect - 219aac3b53d0827549377f1bfe22853ee52d4405 - -PPPoE plugin, not in the port. - - -2015-03-01 - Send PADT on PPPoE disconnect - cd2c14f998c57bbe6a01dc5854f2763c0d7f31fb - -PPPoE plugin, not in the port. And our PPPoE implementation already does -that: pppoe_disconnect() calls pppoe_send_padt(). - - -2015-08-14 - pppd: ipxcp: Prevent buffer overrun on remote router name - fe149de624f96629a7f46732055d8f718c74b856 - -We never ported IPX support. lwIP does not support IPX. - - -2015-03-25 - pppd: Fix ccp_options.mppe type - 234edab99a6bb250cc9ecd384cca27b0c8b475ce - -We found that while working on MPPE support in lwIP, that's our patch ;-) - - -2015-03-24 - pppd: Fix ccp_cilen calculated size if both deflate_correct and deflate_draft are enabled - 094cb8ae4c61db225e67fedadb4964f846dd0c27 - -We found that while working on MPPE support in lwIP, that's our patch ;-) - - -2015-08-14 - Merge branch 'master' of https://github.com/ncopa/ppp - 3a5c9a8fbc8970375cd881151d44e4b6fe249c6a - -Merge commit, we don't care. - - -2015-08-14 - Merge branch 'master' of git://github.com/vapier/ppp - 912e4fc6665aca188dced7ea7fdc663ce5a2dd24 - -Merge commit, we don't care. - - -2015-08-14 - Merge branch 'bug_fix' of git://github.com/radaiming/ppp - dfd33d7f526ecd7b39dd1bba8101260d02af5ebb - -Merge commit, we don't care. - - -2015-08-14 - Merge branch 'master' of git://github.com/pprindeville/ppp - aa4a985f6114d08cf4e47634fb6325da71016473 - -Merge commit, we don't care. - - -2015-08-14 - Merge branch 'no-error-on-already-closed' of git://github.com/farnz/ppp - 6edf252483b30dbcdcc5059f01831455365d5b6e - -Merge commit, we don't care. - - -2015-08-14 - Merge branch 'send-padt-on-disconnect' of git://github.com/farnz/ppp - 84684243d651f55f6df69d2a6707b52fbbe62bb9 - -Merge commit, we don't care. diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/auth.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/auth.c deleted file mode 100644 index c8673ad..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/auth.c +++ /dev/null @@ -1,2510 +0,0 @@ -/* - * auth.c - PPP authentication and phase control. - * - * Copyright (c) 1993-2002 Paul Mackerras. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * 3. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Paul Mackerras - * ". - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * Derived from main.c, which is: - * - * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name "Carnegie Mellon University" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For permission or any legal - * details, please contact - * Office of Technology Transfer - * Carnegie Mellon University - * 5000 Forbes Avenue - * Pittsburgh, PA 15213-3890 - * (412) 268-4387, fax: (412) 268-7395 - * tech-transfer@andrew.cmu.edu - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Computing Services - * at Carnegie Mellon University (http://www.cmu.edu/computing/)." - * - * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE - * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#if 0 /* UNUSED */ -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#if defined(_PATH_LASTLOG) && defined(__linux__) -#include -#endif - -#include -#include -#include - -#ifdef HAS_SHADOW -#include -#ifndef PW_PPP -#define PW_PPP PW_LOGIN -#endif -#endif - -#include -#endif /* UNUSED */ - -#include "netif/ppp/ppp_impl.h" - -#include "netif/ppp/fsm.h" -#include "netif/ppp/lcp.h" -#if CCP_SUPPORT -#include "netif/ppp/ccp.h" -#endif /* CCP_SUPPORT */ -#if ECP_SUPPORT -#include "netif/ppp/ecp.h" -#endif /* ECP_SUPPORT */ -#include "netif/ppp/ipcp.h" -#if PAP_SUPPORT -#include "netif/ppp/upap.h" -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT -#include "netif/ppp/chap-new.h" -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT -#include "netif/ppp/eap.h" -#endif /* EAP_SUPPORT */ -#if CBCP_SUPPORT -#include "netif/ppp/cbcp.h" -#endif - -#if 0 /* UNUSED */ -#include "session.h" -#endif /* UNUSED */ - -#if 0 /* UNUSED */ -/* Bits in scan_authfile return value */ -#define NONWILD_SERVER 1 -#define NONWILD_CLIENT 2 - -#define ISWILD(word) (word[0] == '*' && word[1] == 0) -#endif /* UNUSED */ - -#if 0 /* UNUSED */ -/* List of addresses which the peer may use. */ -static struct permitted_ip *addresses[NUM_PPP]; - -/* Wordlist giving addresses which the peer may use - without authenticating itself. */ -static struct wordlist *noauth_addrs; - -/* Remote telephone number, if available */ -char remote_number[MAXNAMELEN]; - -/* Wordlist giving remote telephone numbers which may connect. */ -static struct wordlist *permitted_numbers; - -/* Extra options to apply, from the secrets file entry for the peer. */ -static struct wordlist *extra_options; -#endif /* UNUSED */ - -#if 0 /* UNUSED */ -/* Set if we require authentication only because we have a default route. */ -static bool default_auth; - -/* Hook to enable a plugin to control the idle time limit */ -int (*idle_time_hook) (struct ppp_idle *) = NULL; - -/* Hook for a plugin to say whether we can possibly authenticate any peer */ -int (*pap_check_hook) (void) = NULL; - -/* Hook for a plugin to check the PAP user and password */ -int (*pap_auth_hook) (char *user, char *passwd, char **msgp, - struct wordlist **paddrs, - struct wordlist **popts) = NULL; - -/* Hook for a plugin to know about the PAP user logout */ -void (*pap_logout_hook) (void) = NULL; - -/* Hook for a plugin to get the PAP password for authenticating us */ -int (*pap_passwd_hook) (char *user, char *passwd) = NULL; - -/* Hook for a plugin to say if we can possibly authenticate a peer using CHAP */ -int (*chap_check_hook) (void) = NULL; - -/* Hook for a plugin to get the CHAP password for authenticating us */ -int (*chap_passwd_hook) (char *user, char *passwd) = NULL; - -/* Hook for a plugin to say whether it is OK if the peer - refuses to authenticate. */ -int (*null_auth_hook) (struct wordlist **paddrs, - struct wordlist **popts) = NULL; - -int (*allowed_address_hook) (u32_t addr) = NULL; -#endif /* UNUSED */ - -#ifdef HAVE_MULTILINK -/* Hook for plugin to hear when an interface joins a multilink bundle */ -void (*multilink_join_hook) (void) = NULL; -#endif - -#if PPP_NOTIFY -/* A notifier for when the peer has authenticated itself, - and we are proceeding to the network phase. */ -struct notifier *auth_up_notifier = NULL; - -/* A notifier for when the link goes down. */ -struct notifier *link_down_notifier = NULL; -#endif /* PPP_NOTIFY */ - -/* - * Option variables. - */ -#if 0 /* MOVED TO ppp_settings */ -bool uselogin = 0; /* Use /etc/passwd for checking PAP */ -bool session_mgmt = 0; /* Do session management (login records) */ -bool cryptpap = 0; /* Passwords in pap-secrets are encrypted */ -bool refuse_pap = 0; /* Don't wanna auth. ourselves with PAP */ -bool refuse_chap = 0; /* Don't wanna auth. ourselves with CHAP */ -bool refuse_eap = 0; /* Don't wanna auth. ourselves with EAP */ -#if MSCHAP_SUPPORT -bool refuse_mschap = 0; /* Don't wanna auth. ourselves with MS-CHAP */ -bool refuse_mschap_v2 = 0; /* Don't wanna auth. ourselves with MS-CHAPv2 */ -#else /* MSCHAP_SUPPORT */ -bool refuse_mschap = 1; /* Don't wanna auth. ourselves with MS-CHAP */ -bool refuse_mschap_v2 = 1; /* Don't wanna auth. ourselves with MS-CHAPv2 */ -#endif /* MSCHAP_SUPPORT */ -bool usehostname = 0; /* Use hostname for our_name */ -bool auth_required = 0; /* Always require authentication from peer */ -bool allow_any_ip = 0; /* Allow peer to use any IP address */ -bool explicit_remote = 0; /* User specified explicit remote name */ -bool explicit_user = 0; /* Set if "user" option supplied */ -bool explicit_passwd = 0; /* Set if "password" option supplied */ -char remote_name[MAXNAMELEN]; /* Peer's name for authentication */ -static char *uafname; /* name of most recent +ua file */ - -extern char *crypt (const char *, const char *); -#endif /* UNUSED */ -/* Prototypes for procedures local to this file. */ - -static void network_phase(ppp_pcb *pcb); -#if PPP_IDLETIMELIMIT -static void check_idle(void *arg); -#endif /* PPP_IDLETIMELIMIT */ -#if PPP_MAXCONNECT -static void connect_time_expired(void *arg); -#endif /* PPP_MAXCONNECT */ -#if 0 /* UNUSED */ -static int null_login (int); -/* static int get_pap_passwd (char *); */ -static int have_pap_secret (int *); -static int have_chap_secret (char *, char *, int, int *); -static int have_srp_secret (char *client, char *server, int need_ip, - int *lacks_ipp); -static int ip_addr_check (u32_t, struct permitted_ip *); -static int scan_authfile (FILE *, char *, char *, char *, - struct wordlist **, struct wordlist **, - char *, int); -static void free_wordlist (struct wordlist *); -static void set_allowed_addrs (int, struct wordlist *, struct wordlist *); -static int some_ip_ok (struct wordlist *); -static int setupapfile (char **); -static int privgroup (char **); -static int set_noauth_addr (char **); -static int set_permitted_number (char **); -static void check_access (FILE *, char *); -static int wordlist_count (struct wordlist *); -#endif /* UNUSED */ - -#ifdef MAXOCTETS -static void check_maxoctets (void *); -#endif - -#if PPP_OPTIONS -/* - * Authentication-related options. - */ -option_t auth_options[] = { - { "auth", o_bool, &auth_required, - "Require authentication from peer", OPT_PRIO | 1 }, - { "noauth", o_bool, &auth_required, - "Don't require peer to authenticate", OPT_PRIOSUB | OPT_PRIV, - &allow_any_ip }, - { "require-pap", o_bool, &lcp_wantoptions[0].neg_upap, - "Require PAP authentication from peer", - OPT_PRIOSUB | 1, &auth_required }, - { "+pap", o_bool, &lcp_wantoptions[0].neg_upap, - "Require PAP authentication from peer", - OPT_ALIAS | OPT_PRIOSUB | 1, &auth_required }, - { "require-chap", o_bool, &auth_required, - "Require CHAP authentication from peer", - OPT_PRIOSUB | OPT_A2OR | MDTYPE_MD5, - &lcp_wantoptions[0].chap_mdtype }, - { "+chap", o_bool, &auth_required, - "Require CHAP authentication from peer", - OPT_ALIAS | OPT_PRIOSUB | OPT_A2OR | MDTYPE_MD5, - &lcp_wantoptions[0].chap_mdtype }, -#if MSCHAP_SUPPORT - { "require-mschap", o_bool, &auth_required, - "Require MS-CHAP authentication from peer", - OPT_PRIOSUB | OPT_A2OR | MDTYPE_MICROSOFT, - &lcp_wantoptions[0].chap_mdtype }, - { "+mschap", o_bool, &auth_required, - "Require MS-CHAP authentication from peer", - OPT_ALIAS | OPT_PRIOSUB | OPT_A2OR | MDTYPE_MICROSOFT, - &lcp_wantoptions[0].chap_mdtype }, - { "require-mschap-v2", o_bool, &auth_required, - "Require MS-CHAPv2 authentication from peer", - OPT_PRIOSUB | OPT_A2OR | MDTYPE_MICROSOFT_V2, - &lcp_wantoptions[0].chap_mdtype }, - { "+mschap-v2", o_bool, &auth_required, - "Require MS-CHAPv2 authentication from peer", - OPT_ALIAS | OPT_PRIOSUB | OPT_A2OR | MDTYPE_MICROSOFT_V2, - &lcp_wantoptions[0].chap_mdtype }, -#endif /* MSCHAP_SUPPORT */ -#if 0 - { "refuse-pap", o_bool, &refuse_pap, - "Don't agree to auth to peer with PAP", 1 }, - { "-pap", o_bool, &refuse_pap, - "Don't allow PAP authentication with peer", OPT_ALIAS | 1 }, - { "refuse-chap", o_bool, &refuse_chap, - "Don't agree to auth to peer with CHAP", - OPT_A2CLRB | MDTYPE_MD5, - &lcp_allowoptions[0].chap_mdtype }, - { "-chap", o_bool, &refuse_chap, - "Don't allow CHAP authentication with peer", - OPT_ALIAS | OPT_A2CLRB | MDTYPE_MD5, - &lcp_allowoptions[0].chap_mdtype }, -#endif -#if MSCHAP_SUPPORT -#if 0 - { "refuse-mschap", o_bool, &refuse_mschap, - "Don't agree to auth to peer with MS-CHAP", - OPT_A2CLRB | MDTYPE_MICROSOFT, - &lcp_allowoptions[0].chap_mdtype }, - { "-mschap", o_bool, &refuse_mschap, - "Don't allow MS-CHAP authentication with peer", - OPT_ALIAS | OPT_A2CLRB | MDTYPE_MICROSOFT, - &lcp_allowoptions[0].chap_mdtype }, - { "refuse-mschap-v2", o_bool, &refuse_mschap_v2, - "Don't agree to auth to peer with MS-CHAPv2", - OPT_A2CLRB | MDTYPE_MICROSOFT_V2, - &lcp_allowoptions[0].chap_mdtype }, - { "-mschap-v2", o_bool, &refuse_mschap_v2, - "Don't allow MS-CHAPv2 authentication with peer", - OPT_ALIAS | OPT_A2CLRB | MDTYPE_MICROSOFT_V2, - &lcp_allowoptions[0].chap_mdtype }, -#endif -#endif /* MSCHAP_SUPPORT*/ -#if EAP_SUPPORT - { "require-eap", o_bool, &lcp_wantoptions[0].neg_eap, - "Require EAP authentication from peer", OPT_PRIOSUB | 1, - &auth_required }, -#if 0 - { "refuse-eap", o_bool, &refuse_eap, - "Don't agree to authenticate to peer with EAP", 1 }, -#endif -#endif /* EAP_SUPPORT */ - { "name", o_string, our_name, - "Set local name for authentication", - OPT_PRIO | OPT_PRIV | OPT_STATIC, NULL, MAXNAMELEN }, - - { "+ua", o_special, (void *)setupapfile, - "Get PAP user and password from file", - OPT_PRIO | OPT_A2STRVAL, &uafname }, - -#if 0 - { "user", o_string, user, - "Set name for auth with peer", OPT_PRIO | OPT_STATIC, - &explicit_user, MAXNAMELEN }, - - { "password", o_string, passwd, - "Password for authenticating us to the peer", - OPT_PRIO | OPT_STATIC | OPT_HIDE, - &explicit_passwd, MAXSECRETLEN }, -#endif - - { "usehostname", o_bool, &usehostname, - "Must use hostname for authentication", 1 }, - - { "remotename", o_string, remote_name, - "Set remote name for authentication", OPT_PRIO | OPT_STATIC, - &explicit_remote, MAXNAMELEN }, - - { "login", o_bool, &uselogin, - "Use system password database for PAP", OPT_A2COPY | 1 , - &session_mgmt }, - { "enable-session", o_bool, &session_mgmt, - "Enable session accounting for remote peers", OPT_PRIV | 1 }, - - { "papcrypt", o_bool, &cryptpap, - "PAP passwords are encrypted", 1 }, - - { "privgroup", o_special, (void *)privgroup, - "Allow group members to use privileged options", OPT_PRIV | OPT_A2LIST }, - - { "allow-ip", o_special, (void *)set_noauth_addr, - "Set IP address(es) which can be used without authentication", - OPT_PRIV | OPT_A2LIST }, - - { "remotenumber", o_string, remote_number, - "Set remote telephone number for authentication", OPT_PRIO | OPT_STATIC, - NULL, MAXNAMELEN }, - - { "allow-number", o_special, (void *)set_permitted_number, - "Set telephone number(s) which are allowed to connect", - OPT_PRIV | OPT_A2LIST }, - - { NULL } -}; -#endif /* PPP_OPTIONS */ - -#if 0 /* UNUSED */ -/* - * setupapfile - specifies UPAP info for authenticating with peer. - */ -static int -setupapfile(argv) - char **argv; -{ - FILE *ufile; - int l; - uid_t euid; - char u[MAXNAMELEN], p[MAXSECRETLEN]; - char *fname; - - lcp_allowoptions[0].neg_upap = 1; - - /* open user info file */ - fname = strdup(*argv); - if (fname == NULL) - novm("+ua file name"); - euid = geteuid(); - if (seteuid(getuid()) == -1) { - option_error("unable to reset uid before opening %s: %m", fname); - return 0; - } - ufile = fopen(fname, "r"); - if (seteuid(euid) == -1) - fatal("unable to regain privileges: %m"); - if (ufile == NULL) { - option_error("unable to open user login data file %s", fname); - return 0; - } - check_access(ufile, fname); - uafname = fname; - - /* get username */ - if (fgets(u, MAXNAMELEN - 1, ufile) == NULL - || fgets(p, MAXSECRETLEN - 1, ufile) == NULL) { - fclose(ufile); - option_error("unable to read user login data file %s", fname); - return 0; - } - fclose(ufile); - - /* get rid of newlines */ - l = strlen(u); - if (l > 0 && u[l-1] == '\n') - u[l-1] = 0; - l = strlen(p); - if (l > 0 && p[l-1] == '\n') - p[l-1] = 0; - - if (override_value("user", option_priority, fname)) { - strlcpy(ppp_settings.user, u, sizeof(ppp_settings.user)); - explicit_user = 1; - } - if (override_value("passwd", option_priority, fname)) { - strlcpy(ppp_settings.passwd, p, sizeof(ppp_settings.passwd)); - explicit_passwd = 1; - } - - return (1); -} - -/* - * privgroup - allow members of the group to have privileged access. - */ -static int -privgroup(argv) - char **argv; -{ - struct group *g; - int i; - - g = getgrnam(*argv); - if (g == 0) { - option_error("group %s is unknown", *argv); - return 0; - } - for (i = 0; i < ngroups; ++i) { - if (groups[i] == g->gr_gid) { - privileged = 1; - break; - } - } - return 1; -} - - -/* - * set_noauth_addr - set address(es) that can be used without authentication. - * Equivalent to specifying an entry like `"" * "" addr' in pap-secrets. - */ -static int -set_noauth_addr(argv) - char **argv; -{ - char *addr = *argv; - int l = strlen(addr) + 1; - struct wordlist *wp; - - wp = (struct wordlist *) malloc(sizeof(struct wordlist) + l); - if (wp == NULL) - novm("allow-ip argument"); - wp->word = (char *) (wp + 1); - wp->next = noauth_addrs; - MEMCPY(wp->word, addr, l); - noauth_addrs = wp; - return 1; -} - - -/* - * set_permitted_number - set remote telephone number(s) that may connect. - */ -static int -set_permitted_number(argv) - char **argv; -{ - char *number = *argv; - int l = strlen(number) + 1; - struct wordlist *wp; - - wp = (struct wordlist *) malloc(sizeof(struct wordlist) + l); - if (wp == NULL) - novm("allow-number argument"); - wp->word = (char *) (wp + 1); - wp->next = permitted_numbers; - MEMCPY(wp->word, number, l); - permitted_numbers = wp; - return 1; -} -#endif - -/* - * An Open on LCP has requested a change from Dead to Establish phase. - */ -void link_required(ppp_pcb *pcb) { - LWIP_UNUSED_ARG(pcb); -} - -#if 0 -/* - * Bring the link up to the point of being able to do ppp. - */ -void start_link(unit) - int unit; -{ - ppp_pcb *pcb = &ppp_pcb_list[unit]; - char *msg; - - status = EXIT_NEGOTIATION_FAILED; - new_phase(pcb, PPP_PHASE_SERIALCONN); - - hungup = 0; - devfd = the_channel->connect(); - msg = "Connect script failed"; - if (devfd < 0) - goto fail; - - /* set up the serial device as a ppp interface */ - /* - * N.B. we used to do tdb_writelock/tdb_writeunlock around this - * (from establish_ppp to set_ifunit). However, we won't be - * doing the set_ifunit in multilink mode, which is the only time - * we need the atomicity that the tdb_writelock/tdb_writeunlock - * gives us. Thus we don't need the tdb_writelock/tdb_writeunlock. - */ - fd_ppp = the_channel->establish_ppp(devfd); - msg = "ppp establishment failed"; - if (fd_ppp < 0) { - status = EXIT_FATAL_ERROR; - goto disconnect; - } - - if (!demand && ifunit >= 0) - set_ifunit(1); - - /* - * Start opening the connection and wait for - * incoming events (reply, timeout, etc.). - */ - if (ifunit >= 0) - ppp_notice("Connect: %s <--> %s", ifname, ppp_devnam); - else - ppp_notice("Starting negotiation on %s", ppp_devnam); - add_fd(fd_ppp); - - new_phase(pcb, PPP_PHASE_ESTABLISH); - - lcp_lowerup(pcb); - return; - - disconnect: - new_phase(pcb, PPP_PHASE_DISCONNECT); - if (the_channel->disconnect) - the_channel->disconnect(); - - fail: - new_phase(pcb, PPP_PHASE_DEAD); - if (the_channel->cleanup) - (*the_channel->cleanup)(); -} -#endif - -/* - * LCP has terminated the link; go to the Dead phase and take the - * physical layer down. - */ -void link_terminated(ppp_pcb *pcb) { - if (pcb->phase == PPP_PHASE_DEAD -#ifdef HAVE_MULTILINK - || pcb->phase == PPP_PHASE_MASTER -#endif /* HAVE_MULTILINK */ - ) - return; - new_phase(pcb, PPP_PHASE_DISCONNECT); - -#if 0 /* UNUSED */ - if (pap_logout_hook) { - pap_logout_hook(); - } - session_end(devnam); -#endif /* UNUSED */ - - if (!doing_multilink) { - ppp_notice("Connection terminated."); -#if PPP_STATS_SUPPORT - print_link_stats(); -#endif /* PPP_STATS_SUPPORT */ - } else - ppp_notice("Link terminated."); - - lcp_lowerdown(pcb); - - ppp_link_terminated(pcb); -#if 0 - /* - * Delete pid files before disestablishing ppp. Otherwise it - * can happen that another pppd gets the same unit and then - * we delete its pid file. - */ - if (!doing_multilink && !demand) - remove_pidfiles(); - - /* - * If we may want to bring the link up again, transfer - * the ppp unit back to the loopback. Set the - * real serial device back to its normal mode of operation. - */ - if (fd_ppp >= 0) { - remove_fd(fd_ppp); - clean_check(); - the_channel->disestablish_ppp(devfd); - if (doing_multilink) - mp_exit_bundle(); - fd_ppp = -1; - } - if (!hungup) - lcp_lowerdown(pcb); - if (!doing_multilink && !demand) - script_unsetenv("IFNAME"); - - /* - * Run disconnector script, if requested. - * XXX we may not be able to do this if the line has hung up! - */ - if (devfd >= 0 && the_channel->disconnect) { - the_channel->disconnect(); - devfd = -1; - } - if (the_channel->cleanup) - (*the_channel->cleanup)(); - - if (doing_multilink && multilink_master) { - if (!bundle_terminating) - new_phase(pcb, PPP_PHASE_MASTER); - else - mp_bundle_terminated(); - } else - new_phase(pcb, PPP_PHASE_DEAD); -#endif -} - -/* - * LCP has gone down; it will either die or try to re-establish. - */ -void link_down(ppp_pcb *pcb) { -#if PPP_NOTIFY - notify(link_down_notifier, 0); -#endif /* PPP_NOTIFY */ - - if (!doing_multilink) { - upper_layers_down(pcb); - if (pcb->phase != PPP_PHASE_DEAD -#ifdef HAVE_MULTILINK - && pcb->phase != PPP_PHASE_MASTER -#endif /* HAVE_MULTILINK */ - ) - new_phase(pcb, PPP_PHASE_ESTABLISH); - } - /* XXX if doing_multilink, should do something to stop - network-layer traffic on the link */ -} - -void upper_layers_down(ppp_pcb *pcb) { - int i; - const struct protent *protp; - - for (i = 0; (protp = protocols[i]) != NULL; ++i) { - if (protp->protocol != PPP_LCP && protp->lowerdown != NULL) - (*protp->lowerdown)(pcb); - if (protp->protocol < 0xC000 && protp->close != NULL) - (*protp->close)(pcb, "LCP down"); - } - pcb->num_np_open = 0; - pcb->num_np_up = 0; -} - -/* - * The link is established. - * Proceed to the Dead, Authenticate or Network phase as appropriate. - */ -void link_established(ppp_pcb *pcb) { -#if PPP_AUTH_SUPPORT - int auth; -#if PPP_SERVER -#if PAP_SUPPORT - lcp_options *wo = &pcb->lcp_wantoptions; -#endif /* PAP_SUPPORT */ - lcp_options *go = &pcb->lcp_gotoptions; -#endif /* PPP_SERVER */ - lcp_options *ho = &pcb->lcp_hisoptions; -#endif /* PPP_AUTH_SUPPORT */ - int i; - const struct protent *protp; - - /* - * Tell higher-level protocols that LCP is up. - */ - if (!doing_multilink) { - for (i = 0; (protp = protocols[i]) != NULL; ++i) - if (protp->protocol != PPP_LCP - && protp->lowerup != NULL) - (*protp->lowerup)(pcb); - } - -#if PPP_AUTH_SUPPORT -#if PPP_SERVER -#if PPP_ALLOWED_ADDRS - if (!auth_required && noauth_addrs != NULL) - set_allowed_addrs(unit, NULL, NULL); -#endif /* PPP_ALLOWED_ADDRS */ - - if (pcb->settings.auth_required && !(0 -#if PAP_SUPPORT - || go->neg_upap -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT - || go->neg_chap -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT - || go->neg_eap -#endif /* EAP_SUPPORT */ - )) { - -#if PPP_ALLOWED_ADDRS - /* - * We wanted the peer to authenticate itself, and it refused: - * if we have some address(es) it can use without auth, fine, - * otherwise treat it as though it authenticated with PAP using - * a username of "" and a password of "". If that's not OK, - * boot it out. - */ - if (noauth_addrs != NULL) { - set_allowed_addrs(unit, NULL, NULL); - } else -#endif /* PPP_ALLOWED_ADDRS */ - if (!pcb->settings.null_login -#if PAP_SUPPORT - || !wo->neg_upap -#endif /* PAP_SUPPORT */ - ) { - ppp_warn("peer refused to authenticate: terminating link"); -#if 0 /* UNUSED */ - status = EXIT_PEER_AUTH_FAILED; -#endif /* UNUSED */ - pcb->err_code = PPPERR_AUTHFAIL; - lcp_close(pcb, "peer refused to authenticate"); - return; - } - } -#endif /* PPP_SERVER */ - - new_phase(pcb, PPP_PHASE_AUTHENTICATE); - auth = 0; -#if PPP_SERVER -#if EAP_SUPPORT - if (go->neg_eap) { - eap_authpeer(pcb, PPP_OUR_NAME); - auth |= EAP_PEER; - } else -#endif /* EAP_SUPPORT */ -#if CHAP_SUPPORT - if (go->neg_chap) { - chap_auth_peer(pcb, PPP_OUR_NAME, CHAP_DIGEST(go->chap_mdtype)); - auth |= CHAP_PEER; - } else -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT - if (go->neg_upap) { - upap_authpeer(pcb); - auth |= PAP_PEER; - } else -#endif /* PAP_SUPPORT */ - {} -#endif /* PPP_SERVER */ - -#if EAP_SUPPORT - if (ho->neg_eap) { - eap_authwithpeer(pcb, pcb->settings.user); - auth |= EAP_WITHPEER; - } else -#endif /* EAP_SUPPORT */ -#if CHAP_SUPPORT - if (ho->neg_chap) { - chap_auth_with_peer(pcb, pcb->settings.user, CHAP_DIGEST(ho->chap_mdtype)); - auth |= CHAP_WITHPEER; - } else -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT - if (ho->neg_upap) { - upap_authwithpeer(pcb, pcb->settings.user, pcb->settings.passwd); - auth |= PAP_WITHPEER; - } else -#endif /* PAP_SUPPORT */ - {} - - pcb->auth_pending = auth; - pcb->auth_done = 0; - - if (!auth) -#endif /* PPP_AUTH_SUPPORT */ - network_phase(pcb); -} - -/* - * Proceed to the network phase. - */ -static void network_phase(ppp_pcb *pcb) { -#if CBCP_SUPPORT - ppp_pcb *pcb = &ppp_pcb_list[unit]; -#endif -#if 0 /* UNUSED */ - lcp_options *go = &lcp_gotoptions[unit]; -#endif /* UNUSED */ - -#if 0 /* UNUSED */ - /* Log calling number. */ - if (*remote_number) - ppp_notice("peer from calling number %q authorized", remote_number); -#endif /* UNUSED */ - -#if PPP_NOTIFY - /* - * If the peer had to authenticate, notify it now. - */ - if (0 -#if CHAP_SUPPORT - || go->neg_chap -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT - || go->neg_upap -#endif /* PAP_SUPPORT */ -#if EAP_SUPPORT - || go->neg_eap -#endif /* EAP_SUPPORT */ - ) { - notify(auth_up_notifier, 0); - } -#endif /* PPP_NOTIFY */ - -#if CBCP_SUPPORT - /* - * If we negotiated callback, do it now. - */ - if (go->neg_cbcp) { - new_phase(pcb, PPP_PHASE_CALLBACK); - (*cbcp_protent.open)(pcb); - return; - } -#endif - -#if PPP_OPTIONS - /* - * Process extra options from the secrets file - */ - if (extra_options) { - options_from_list(extra_options, 1); - free_wordlist(extra_options); - extra_options = 0; - } -#endif /* PPP_OPTIONS */ - start_networks(pcb); -} - -void start_networks(ppp_pcb *pcb) { -#if CCP_SUPPORT || ECP_SUPPORT - int i; - const struct protent *protp; -#endif /* CCP_SUPPORT || ECP_SUPPORT */ - - new_phase(pcb, PPP_PHASE_NETWORK); - -#ifdef HAVE_MULTILINK - if (multilink) { - if (mp_join_bundle()) { - if (multilink_join_hook) - (*multilink_join_hook)(); - if (updetach && !nodetach) - detach(); - return; - } - } -#endif /* HAVE_MULTILINK */ - -#ifdef PPP_FILTER - if (!demand) - set_filters(&pass_filter, &active_filter); -#endif -#if CCP_SUPPORT || ECP_SUPPORT - /* Start CCP and ECP */ - for (i = 0; (protp = protocols[i]) != NULL; ++i) - if ( - (0 -#if ECP_SUPPORT - || protp->protocol == PPP_ECP -#endif /* ECP_SUPPORT */ -#if CCP_SUPPORT - || protp->protocol == PPP_CCP -#endif /* CCP_SUPPORT */ - ) - && protp->open != NULL) - (*protp->open)(pcb); -#endif /* CCP_SUPPORT || ECP_SUPPORT */ - - /* - * Bring up other network protocols iff encryption is not required. - */ - if (1 -#if ECP_SUPPORT - && !ecp_gotoptions[unit].required -#endif /* ECP_SUPPORT */ -#if MPPE_SUPPORT - && !pcb->ccp_gotoptions.mppe -#endif /* MPPE_SUPPORT */ - ) - continue_networks(pcb); -} - -void continue_networks(ppp_pcb *pcb) { - int i; - const struct protent *protp; - - /* - * Start the "real" network protocols. - */ - for (i = 0; (protp = protocols[i]) != NULL; ++i) - if (protp->protocol < 0xC000 -#if CCP_SUPPORT - && protp->protocol != PPP_CCP -#endif /* CCP_SUPPORT */ -#if ECP_SUPPORT - && protp->protocol != PPP_ECP -#endif /* ECP_SUPPORT */ - && protp->open != NULL) { - (*protp->open)(pcb); - ++pcb->num_np_open; - } - - if (pcb->num_np_open == 0) - /* nothing to do */ - lcp_close(pcb, "No network protocols running"); -} - -#if PPP_AUTH_SUPPORT -#if PPP_SERVER -/* - * auth_check_passwd - Check the user name and passwd against configuration. - * - * returns: - * 0: Authentication failed. - * 1: Authentication succeeded. - * In either case, msg points to an appropriate message and msglen to the message len. - */ -int auth_check_passwd(ppp_pcb *pcb, char *auser, int userlen, char *apasswd, int passwdlen, const char **msg, int *msglen) { - int secretuserlen; - int secretpasswdlen; - - if (pcb->settings.user && pcb->settings.passwd) { - secretuserlen = (int)strlen(pcb->settings.user); - secretpasswdlen = (int)strlen(pcb->settings.passwd); - if (secretuserlen == userlen - && secretpasswdlen == passwdlen - && !memcmp(auser, pcb->settings.user, userlen) - && !memcmp(apasswd, pcb->settings.passwd, passwdlen) ) { - *msg = "Login ok"; - *msglen = sizeof("Login ok")-1; - return 1; - } - } - - *msg = "Login incorrect"; - *msglen = sizeof("Login incorrect")-1; - return 0; -} - -/* - * The peer has failed to authenticate himself using `protocol'. - */ -void auth_peer_fail(ppp_pcb *pcb, int protocol) { - LWIP_UNUSED_ARG(protocol); - /* - * Authentication failure: take the link down - */ -#if 0 /* UNUSED */ - status = EXIT_PEER_AUTH_FAILED; -#endif /* UNUSED */ - pcb->err_code = PPPERR_AUTHFAIL; - lcp_close(pcb, "Authentication failed"); -} - -/* - * The peer has been successfully authenticated using `protocol'. - */ -void auth_peer_success(ppp_pcb *pcb, int protocol, int prot_flavor, const char *name, int namelen) { - int bit; -#ifndef HAVE_MULTILINK - LWIP_UNUSED_ARG(name); - LWIP_UNUSED_ARG(namelen); -#endif /* HAVE_MULTILINK */ - - switch (protocol) { -#if CHAP_SUPPORT - case PPP_CHAP: - bit = CHAP_PEER; - switch (prot_flavor) { - case CHAP_MD5: - bit |= CHAP_MD5_PEER; - break; -#if MSCHAP_SUPPORT - case CHAP_MICROSOFT: - bit |= CHAP_MS_PEER; - break; - case CHAP_MICROSOFT_V2: - bit |= CHAP_MS2_PEER; - break; -#endif /* MSCHAP_SUPPORT */ - default: - break; - } - break; -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT - case PPP_PAP: - bit = PAP_PEER; - break; -#endif /* PAP_SUPPORT */ -#if EAP_SUPPORT - case PPP_EAP: - bit = EAP_PEER; - break; -#endif /* EAP_SUPPORT */ - default: - ppp_warn("auth_peer_success: unknown protocol %x", protocol); - return; - } - -#ifdef HAVE_MULTILINK - /* - * Save the authenticated name of the peer for later. - */ - if (namelen > (int)sizeof(pcb->peer_authname) - 1) - namelen = (int)sizeof(pcb->peer_authname) - 1; - MEMCPY(pcb->peer_authname, name, namelen); - pcb->peer_authname[namelen] = 0; -#endif /* HAVE_MULTILINK */ -#if 0 /* UNUSED */ - script_setenv("PEERNAME", , 0); -#endif /* UNUSED */ - - /* Save the authentication method for later. */ - pcb->auth_done |= bit; - - /* - * If there is no more authentication still to be done, - * proceed to the network (or callback) phase. - */ - if ((pcb->auth_pending &= ~bit) == 0) - network_phase(pcb); -} -#endif /* PPP_SERVER */ - -/* - * We have failed to authenticate ourselves to the peer using `protocol'. - */ -void auth_withpeer_fail(ppp_pcb *pcb, int protocol) { - LWIP_UNUSED_ARG(protocol); - /* - * We've failed to authenticate ourselves to our peer. - * - * Some servers keep sending CHAP challenges, but there - * is no point in persisting without any way to get updated - * authentication secrets. - * - * He'll probably take the link down, and there's not much - * we can do except wait for that. - */ - pcb->err_code = PPPERR_AUTHFAIL; - lcp_close(pcb, "Failed to authenticate ourselves to peer"); -} - -/* - * We have successfully authenticated ourselves with the peer using `protocol'. - */ -void auth_withpeer_success(ppp_pcb *pcb, int protocol, int prot_flavor) { - int bit; - const char *prot = ""; - - switch (protocol) { -#if CHAP_SUPPORT - case PPP_CHAP: - bit = CHAP_WITHPEER; - prot = "CHAP"; - switch (prot_flavor) { - case CHAP_MD5: - bit |= CHAP_MD5_WITHPEER; - break; -#if MSCHAP_SUPPORT - case CHAP_MICROSOFT: - bit |= CHAP_MS_WITHPEER; - break; - case CHAP_MICROSOFT_V2: - bit |= CHAP_MS2_WITHPEER; - break; -#endif /* MSCHAP_SUPPORT */ - default: - break; - } - break; -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT - case PPP_PAP: - bit = PAP_WITHPEER; - prot = "PAP"; - break; -#endif /* PAP_SUPPORT */ -#if EAP_SUPPORT - case PPP_EAP: - bit = EAP_WITHPEER; - prot = "EAP"; - break; -#endif /* EAP_SUPPORT */ - default: - ppp_warn("auth_withpeer_success: unknown protocol %x", protocol); - bit = 0; - /* no break */ - } - - ppp_notice("%s authentication succeeded", prot); - - /* Save the authentication method for later. */ - pcb->auth_done |= bit; - - /* - * If there is no more authentication still being done, - * proceed to the network (or callback) phase. - */ - if ((pcb->auth_pending &= ~bit) == 0) - network_phase(pcb); -} -#endif /* PPP_AUTH_SUPPORT */ - - -/* - * np_up - a network protocol has come up. - */ -void np_up(ppp_pcb *pcb, int proto) { -#if PPP_IDLETIMELIMIT - int tlim; -#endif /* PPP_IDLETIMELIMIT */ - LWIP_UNUSED_ARG(proto); - - if (pcb->num_np_up == 0) { - /* - * At this point we consider that the link has come up successfully. - */ - new_phase(pcb, PPP_PHASE_RUNNING); - -#if PPP_IDLETIMELIMIT -#if 0 /* UNUSED */ - if (idle_time_hook != 0) - tlim = (*idle_time_hook)(NULL); - else -#endif /* UNUSED */ - tlim = pcb->settings.idle_time_limit; - if (tlim > 0) - TIMEOUT(check_idle, (void*)pcb, tlim); -#endif /* PPP_IDLETIMELIMIT */ - -#if PPP_MAXCONNECT - /* - * Set a timeout to close the connection once the maximum - * connect time has expired. - */ - if (pcb->settings.maxconnect > 0) - TIMEOUT(connect_time_expired, (void*)pcb, pcb->settings.maxconnect); -#endif /* PPP_MAXCONNECT */ - -#ifdef MAXOCTETS - if (maxoctets > 0) - TIMEOUT(check_maxoctets, NULL, maxoctets_timeout); -#endif - -#if 0 /* Unused */ - /* - * Detach now, if the updetach option was given. - */ - if (updetach && !nodetach) - detach(); -#endif /* Unused */ - } - ++pcb->num_np_up; -} - -/* - * np_down - a network protocol has gone down. - */ -void np_down(ppp_pcb *pcb, int proto) { - LWIP_UNUSED_ARG(proto); - if (--pcb->num_np_up == 0) { -#if PPP_IDLETIMELIMIT - UNTIMEOUT(check_idle, (void*)pcb); -#endif /* PPP_IDLETIMELIMIT */ -#if PPP_MAXCONNECT - UNTIMEOUT(connect_time_expired, NULL); -#endif /* PPP_MAXCONNECT */ -#ifdef MAXOCTETS - UNTIMEOUT(check_maxoctets, NULL); -#endif - new_phase(pcb, PPP_PHASE_NETWORK); - } -} - -/* - * np_finished - a network protocol has finished using the link. - */ -void np_finished(ppp_pcb *pcb, int proto) { - LWIP_UNUSED_ARG(proto); - if (--pcb->num_np_open <= 0) { - /* no further use for the link: shut up shop. */ - lcp_close(pcb, "No network protocols running"); - } -} - -#ifdef MAXOCTETS -static void -check_maxoctets(arg) - void *arg; -{ -#if PPP_STATS_SUPPORT - unsigned int used; - - update_link_stats(ifunit); - link_stats_valid=0; - - switch(maxoctets_dir) { - case PPP_OCTETS_DIRECTION_IN: - used = link_stats.bytes_in; - break; - case PPP_OCTETS_DIRECTION_OUT: - used = link_stats.bytes_out; - break; - case PPP_OCTETS_DIRECTION_MAXOVERAL: - case PPP_OCTETS_DIRECTION_MAXSESSION: - used = (link_stats.bytes_in > link_stats.bytes_out) ? link_stats.bytes_in : link_stats.bytes_out; - break; - default: - used = link_stats.bytes_in+link_stats.bytes_out; - break; - } - if (used > maxoctets) { - ppp_notice("Traffic limit reached. Limit: %u Used: %u", maxoctets, used); - status = EXIT_TRAFFIC_LIMIT; - lcp_close(pcb, "Traffic limit"); -#if 0 /* UNUSED */ - need_holdoff = 0; -#endif /* UNUSED */ - } else { - TIMEOUT(check_maxoctets, NULL, maxoctets_timeout); - } -#endif /* PPP_STATS_SUPPORT */ -} -#endif /* MAXOCTETS */ - -#if PPP_IDLETIMELIMIT -/* - * check_idle - check whether the link has been idle for long - * enough that we can shut it down. - */ -static void check_idle(void *arg) { - ppp_pcb *pcb = (ppp_pcb*)arg; - struct ppp_idle idle; - time_t itime; - int tlim; - - if (!get_idle_time(pcb, &idle)) - return; -#if 0 /* UNUSED */ - if (idle_time_hook != 0) { - tlim = idle_time_hook(&idle); - } else { -#endif /* UNUSED */ - itime = LWIP_MIN(idle.xmit_idle, idle.recv_idle); - tlim = pcb->settings.idle_time_limit - itime; -#if 0 /* UNUSED */ - } -#endif /* UNUSED */ - if (tlim <= 0) { - /* link is idle: shut it down. */ - ppp_notice("Terminating connection due to lack of activity."); - pcb->err_code = PPPERR_IDLETIMEOUT; - lcp_close(pcb, "Link inactive"); -#if 0 /* UNUSED */ - need_holdoff = 0; -#endif /* UNUSED */ - } else { - TIMEOUT(check_idle, (void*)pcb, tlim); - } -} -#endif /* PPP_IDLETIMELIMIT */ - -#if PPP_MAXCONNECT -/* - * connect_time_expired - log a message and close the connection. - */ -static void connect_time_expired(void *arg) { - ppp_pcb *pcb = (ppp_pcb*)arg; - ppp_info("Connect time expired"); - pcb->err_code = PPPERR_CONNECTTIME; - lcp_close(pcb, "Connect time expired"); /* Close connection */ -} -#endif /* PPP_MAXCONNECT */ - -#if PPP_OPTIONS -/* - * auth_check_options - called to check authentication options. - */ -void -auth_check_options() -{ - lcp_options *wo = &lcp_wantoptions[0]; - int can_auth; - int lacks_ip; - - /* Default our_name to hostname, and user to our_name */ - if (our_name[0] == 0 || usehostname) - strlcpy(our_name, hostname, sizeof(our_name)); - /* If a blank username was explicitly given as an option, trust - the user and don't use our_name */ - if (ppp_settings.user[0] == 0 && !explicit_user) - strlcpy(ppp_settings.user, our_name, sizeof(ppp_settings.user)); - - /* - * If we have a default route, require the peer to authenticate - * unless the noauth option was given or the real user is root. - */ - if (!auth_required && !allow_any_ip && have_route_to(0) && !privileged) { - auth_required = 1; - default_auth = 1; - } - -#if CHAP_SUPPORT - /* If we selected any CHAP flavors, we should probably negotiate it. :-) */ - if (wo->chap_mdtype) - wo->neg_chap = 1; -#endif /* CHAP_SUPPORT */ - - /* If authentication is required, ask peer for CHAP, PAP, or EAP. */ - if (auth_required) { - allow_any_ip = 0; - if (1 -#if CHAP_SUPPORT - && !wo->neg_chap -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT - && !wo->neg_upap -#endif /* PAP_SUPPORT */ -#if EAP_SUPPORT - && !wo->neg_eap -#endif /* EAP_SUPPORT */ - ) { -#if CHAP_SUPPORT - wo->neg_chap = CHAP_MDTYPE_SUPPORTED != MDTYPE_NONE; - wo->chap_mdtype = CHAP_MDTYPE_SUPPORTED; -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT - wo->neg_upap = 1; -#endif /* PAP_SUPPORT */ -#if EAP_SUPPORT - wo->neg_eap = 1; -#endif /* EAP_SUPPORT */ - } - } else { -#if CHAP_SUPPORT - wo->neg_chap = 0; - wo->chap_mdtype = MDTYPE_NONE; -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT - wo->neg_upap = 0; -#endif /* PAP_SUPPORT */ -#if EAP_SUPPORT - wo->neg_eap = 0; -#endif /* EAP_SUPPORT */ - } - - /* - * Check whether we have appropriate secrets to use - * to authenticate the peer. Note that EAP can authenticate by way - * of a CHAP-like exchanges as well as SRP. - */ - lacks_ip = 0; -#if PAP_SUPPORT - can_auth = wo->neg_upap && (uselogin || have_pap_secret(&lacks_ip)); -#else - can_auth = 0; -#endif /* PAP_SUPPORT */ - if (!can_auth && (0 -#if CHAP_SUPPORT - || wo->neg_chap -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT - || wo->neg_eap -#endif /* EAP_SUPPORT */ - )) { -#if CHAP_SUPPORT - can_auth = have_chap_secret((explicit_remote? remote_name: NULL), - our_name, 1, &lacks_ip); -#else - can_auth = 0; -#endif - } - if (!can_auth -#if EAP_SUPPORT - && wo->neg_eap -#endif /* EAP_SUPPORT */ - ) { - can_auth = have_srp_secret((explicit_remote? remote_name: NULL), - our_name, 1, &lacks_ip); - } - - if (auth_required && !can_auth && noauth_addrs == NULL) { - if (default_auth) { - option_error( -"By default the remote system is required to authenticate itself"); - option_error( -"(because this system has a default route to the internet)"); - } else if (explicit_remote) - option_error( -"The remote system (%s) is required to authenticate itself", - remote_name); - else - option_error( -"The remote system is required to authenticate itself"); - option_error( -"but I couldn't find any suitable secret (password) for it to use to do so."); - if (lacks_ip) - option_error( -"(None of the available passwords would let it use an IP address.)"); - - exit(1); - } - - /* - * Early check for remote number authorization. - */ - if (!auth_number()) { - ppp_warn("calling number %q is not authorized", remote_number); - exit(EXIT_CNID_AUTH_FAILED); - } -} -#endif /* PPP_OPTIONS */ - -#if 0 /* UNUSED */ -/* - * auth_reset - called when LCP is starting negotiations to recheck - * authentication options, i.e. whether we have appropriate secrets - * to use for authenticating ourselves and/or the peer. - */ -void -auth_reset(unit) - int unit; -{ - lcp_options *go = &lcp_gotoptions[unit]; - lcp_options *ao = &lcp_allowoptions[unit]; - int hadchap; - - hadchap = -1; - ao->neg_upap = !refuse_pap && (passwd[0] != 0 || get_pap_passwd(NULL)); - ao->neg_chap = (!refuse_chap || !refuse_mschap || !refuse_mschap_v2) - && (passwd[0] != 0 || - (hadchap = have_chap_secret(user, (explicit_remote? remote_name: - NULL), 0, NULL))); - ao->neg_eap = !refuse_eap && ( - passwd[0] != 0 || - (hadchap == 1 || (hadchap == -1 && have_chap_secret(user, - (explicit_remote? remote_name: NULL), 0, NULL))) || - have_srp_secret(user, (explicit_remote? remote_name: NULL), 0, NULL)); - - hadchap = -1; - if (go->neg_upap && !uselogin && !have_pap_secret(NULL)) - go->neg_upap = 0; - if (go->neg_chap) { - if (!(hadchap = have_chap_secret((explicit_remote? remote_name: NULL), - our_name, 1, NULL))) - go->neg_chap = 0; - } - if (go->neg_eap && - (hadchap == 0 || (hadchap == -1 && - !have_chap_secret((explicit_remote? remote_name: NULL), our_name, - 1, NULL))) && - !have_srp_secret((explicit_remote? remote_name: NULL), our_name, 1, - NULL)) - go->neg_eap = 0; -} - -/* - * check_passwd - Check the user name and passwd against the PAP secrets - * file. If requested, also check against the system password database, - * and login the user if OK. - * - * returns: - * UPAP_AUTHNAK: Authentication failed. - * UPAP_AUTHACK: Authentication succeeded. - * In either case, msg points to an appropriate message. - */ -int -check_passwd(unit, auser, userlen, apasswd, passwdlen, msg) - int unit; - char *auser; - int userlen; - char *apasswd; - int passwdlen; - char **msg; -{ - return UPAP_AUTHNAK; - int ret; - char *filename; - FILE *f; - struct wordlist *addrs = NULL, *opts = NULL; - char passwd[256], user[256]; - char secret[MAXWORDLEN]; - static int attempts = 0; - - /* - * Make copies of apasswd and auser, then null-terminate them. - * If there are unprintable characters in the password, make - * them visible. - */ - slprintf(ppp_settings.passwd, sizeof(ppp_settings.passwd), "%.*v", passwdlen, apasswd); - slprintf(ppp_settings.user, sizeof(ppp_settings.user), "%.*v", userlen, auser); - *msg = ""; - - /* - * Check if a plugin wants to handle this. - */ - if (pap_auth_hook) { - ret = (*pap_auth_hook)(ppp_settings.user, ppp_settings.passwd, msg, &addrs, &opts); - if (ret >= 0) { - /* note: set_allowed_addrs() saves opts (but not addrs): - don't free it! */ - if (ret) - set_allowed_addrs(unit, addrs, opts); - else if (opts != 0) - free_wordlist(opts); - if (addrs != 0) - free_wordlist(addrs); - BZERO(ppp_settings.passwd, sizeof(ppp_settings.passwd)); - return ret? UPAP_AUTHACK: UPAP_AUTHNAK; - } - } - - /* - * Open the file of pap secrets and scan for a suitable secret - * for authenticating this user. - */ - filename = _PATH_UPAPFILE; - addrs = opts = NULL; - ret = UPAP_AUTHNAK; - f = fopen(filename, "r"); - if (f == NULL) { - ppp_error("Can't open PAP password file %s: %m", filename); - - } else { - check_access(f, filename); - if (scan_authfile(f, ppp_settings.user, our_name, secret, &addrs, &opts, filename, 0) < 0) { - ppp_warn("no PAP secret found for %s", user); - } else { - /* - * If the secret is "@login", it means to check - * the password against the login database. - */ - int login_secret = strcmp(secret, "@login") == 0; - ret = UPAP_AUTHACK; - if (uselogin || login_secret) { - /* login option or secret is @login */ - if (session_full(ppp_settings.user, ppp_settings.passwd, devnam, msg) == 0) { - ret = UPAP_AUTHNAK; - } - } else if (session_mgmt) { - if (session_check(ppp_settings.user, NULL, devnam, NULL) == 0) { - ppp_warn("Peer %q failed PAP Session verification", user); - ret = UPAP_AUTHNAK; - } - } - if (secret[0] != 0 && !login_secret) { - /* password given in pap-secrets - must match */ - if ((cryptpap || strcmp(ppp_settings.passwd, secret) != 0) - && strcmp(crypt(ppp_settings.passwd, secret), secret) != 0) - ret = UPAP_AUTHNAK; - } - } - fclose(f); - } - - if (ret == UPAP_AUTHNAK) { - if (**msg == 0) - *msg = "Login incorrect"; - /* - * XXX can we ever get here more than once?? - * Frustrate passwd stealer programs. - * Allow 10 tries, but start backing off after 3 (stolen from login). - * On 10'th, drop the connection. - */ - if (attempts++ >= 10) { - ppp_warn("%d LOGIN FAILURES ON %s, %s", attempts, devnam, user); - lcp_close(pcb, "login failed"); - } - if (attempts > 3) - sleep((u_int) (attempts - 3) * 5); - if (opts != NULL) - free_wordlist(opts); - - } else { - attempts = 0; /* Reset count */ - if (**msg == 0) - *msg = "Login ok"; - set_allowed_addrs(unit, addrs, opts); - } - - if (addrs != NULL) - free_wordlist(addrs); - BZERO(ppp_settings.passwd, sizeof(ppp_settings.passwd)); - BZERO(secret, sizeof(secret)); - - return ret; -} - -/* - * null_login - Check if a username of "" and a password of "" are - * acceptable, and iff so, set the list of acceptable IP addresses - * and return 1. - */ -static int -null_login(unit) - int unit; -{ - char *filename; - FILE *f; - int i, ret; - struct wordlist *addrs, *opts; - char secret[MAXWORDLEN]; - - /* - * Check if a plugin wants to handle this. - */ - ret = -1; - if (null_auth_hook) - ret = (*null_auth_hook)(&addrs, &opts); - - /* - * Open the file of pap secrets and scan for a suitable secret. - */ - if (ret <= 0) { - filename = _PATH_UPAPFILE; - addrs = NULL; - f = fopen(filename, "r"); - if (f == NULL) - return 0; - check_access(f, filename); - - i = scan_authfile(f, "", our_name, secret, &addrs, &opts, filename, 0); - ret = i >= 0 && secret[0] == 0; - BZERO(secret, sizeof(secret)); - fclose(f); - } - - if (ret) - set_allowed_addrs(unit, addrs, opts); - else if (opts != 0) - free_wordlist(opts); - if (addrs != 0) - free_wordlist(addrs); - - return ret; -} - -/* - * get_pap_passwd - get a password for authenticating ourselves with - * our peer using PAP. Returns 1 on success, 0 if no suitable password - * could be found. - * Assumes passwd points to MAXSECRETLEN bytes of space (if non-null). - */ -static int -get_pap_passwd(passwd) - char *passwd; -{ - char *filename; - FILE *f; - int ret; - char secret[MAXWORDLEN]; - - /* - * Check whether a plugin wants to supply this. - */ - if (pap_passwd_hook) { - ret = (*pap_passwd_hook)(ppp_settings,user, ppp_settings.passwd); - if (ret >= 0) - return ret; - } - - filename = _PATH_UPAPFILE; - f = fopen(filename, "r"); - if (f == NULL) - return 0; - check_access(f, filename); - ret = scan_authfile(f, user, - (remote_name[0]? remote_name: NULL), - secret, NULL, NULL, filename, 0); - fclose(f); - if (ret < 0) - return 0; - if (passwd != NULL) - strlcpy(passwd, secret, MAXSECRETLEN); - BZERO(secret, sizeof(secret)); - return 1; -} - -/* - * have_pap_secret - check whether we have a PAP file with any - * secrets that we could possibly use for authenticating the peer. - */ -static int -have_pap_secret(lacks_ipp) - int *lacks_ipp; -{ - FILE *f; - int ret; - char *filename; - struct wordlist *addrs; - - /* let the plugin decide, if there is one */ - if (pap_check_hook) { - ret = (*pap_check_hook)(); - if (ret >= 0) - return ret; - } - - filename = _PATH_UPAPFILE; - f = fopen(filename, "r"); - if (f == NULL) - return 0; - - ret = scan_authfile(f, (explicit_remote? remote_name: NULL), our_name, - NULL, &addrs, NULL, filename, 0); - fclose(f); - if (ret >= 0 && !some_ip_ok(addrs)) { - if (lacks_ipp != 0) - *lacks_ipp = 1; - ret = -1; - } - if (addrs != 0) - free_wordlist(addrs); - - return ret >= 0; -} - -/* - * have_chap_secret - check whether we have a CHAP file with a - * secret that we could possibly use for authenticating `client' - * on `server'. Either can be the null string, meaning we don't - * know the identity yet. - */ -static int -have_chap_secret(client, server, need_ip, lacks_ipp) - char *client; - char *server; - int need_ip; - int *lacks_ipp; -{ - FILE *f; - int ret; - char *filename; - struct wordlist *addrs; - - if (chap_check_hook) { - ret = (*chap_check_hook)(); - if (ret >= 0) { - return ret; - } - } - - filename = _PATH_CHAPFILE; - f = fopen(filename, "r"); - if (f == NULL) - return 0; - - if (client != NULL && client[0] == 0) - client = NULL; - else if (server != NULL && server[0] == 0) - server = NULL; - - ret = scan_authfile(f, client, server, NULL, &addrs, NULL, filename, 0); - fclose(f); - if (ret >= 0 && need_ip && !some_ip_ok(addrs)) { - if (lacks_ipp != 0) - *lacks_ipp = 1; - ret = -1; - } - if (addrs != 0) - free_wordlist(addrs); - - return ret >= 0; -} - -/* - * have_srp_secret - check whether we have a SRP file with a - * secret that we could possibly use for authenticating `client' - * on `server'. Either can be the null string, meaning we don't - * know the identity yet. - */ -static int -have_srp_secret(client, server, need_ip, lacks_ipp) - char *client; - char *server; - int need_ip; - int *lacks_ipp; -{ - FILE *f; - int ret; - char *filename; - struct wordlist *addrs; - - filename = _PATH_SRPFILE; - f = fopen(filename, "r"); - if (f == NULL) - return 0; - - if (client != NULL && client[0] == 0) - client = NULL; - else if (server != NULL && server[0] == 0) - server = NULL; - - ret = scan_authfile(f, client, server, NULL, &addrs, NULL, filename, 0); - fclose(f); - if (ret >= 0 && need_ip && !some_ip_ok(addrs)) { - if (lacks_ipp != 0) - *lacks_ipp = 1; - ret = -1; - } - if (addrs != 0) - free_wordlist(addrs); - - return ret >= 0; -} -#endif /* UNUSED */ - -#if PPP_AUTH_SUPPORT -/* - * get_secret - open the CHAP secret file and return the secret - * for authenticating the given client on the given server. - * (We could be either client or server). - */ -int get_secret(ppp_pcb *pcb, const char *client, const char *server, char *secret, int *secret_len, int am_server) { - int len; - LWIP_UNUSED_ARG(server); - LWIP_UNUSED_ARG(am_server); - - if (!client || !client[0] || !pcb->settings.user || !pcb->settings.passwd || strcmp(client, pcb->settings.user)) { - return 0; - } - - len = (int)strlen(pcb->settings.passwd); - if (len > MAXSECRETLEN) { - ppp_error("Secret for %s on %s is too long", client, server); - len = MAXSECRETLEN; - } - - MEMCPY(secret, pcb->settings.passwd, len); - *secret_len = len; - return 1; - -#if 0 /* UNUSED */ - FILE *f; - int ret, len; - char *filename; - struct wordlist *addrs, *opts; - char secbuf[MAXWORDLEN]; - struct wordlist *addrs; - addrs = NULL; - - if (!am_server && ppp_settings.passwd[0] != 0) { - strlcpy(secbuf, ppp_settings.passwd, sizeof(secbuf)); - } else if (!am_server && chap_passwd_hook) { - if ( (*chap_passwd_hook)(client, secbuf) < 0) { - ppp_error("Unable to obtain CHAP password for %s on %s from plugin", - client, server); - return 0; - } - } else { - filename = _PATH_CHAPFILE; - addrs = NULL; - secbuf[0] = 0; - - f = fopen(filename, "r"); - if (f == NULL) { - ppp_error("Can't open chap secret file %s: %m", filename); - return 0; - } - check_access(f, filename); - - ret = scan_authfile(f, client, server, secbuf, &addrs, &opts, filename, 0); - fclose(f); - if (ret < 0) - return 0; - - if (am_server) - set_allowed_addrs(unit, addrs, opts); - else if (opts != 0) - free_wordlist(opts); - if (addrs != 0) - free_wordlist(addrs); - } - - len = strlen(secbuf); - if (len > MAXSECRETLEN) { - ppp_error("Secret for %s on %s is too long", client, server); - len = MAXSECRETLEN; - } - MEMCPY(secret, secbuf, len); - BZERO(secbuf, sizeof(secbuf)); - *secret_len = len; - - return 1; -#endif /* UNUSED */ -} -#endif /* PPP_AUTH_SUPPORT */ - - -#if 0 /* UNUSED */ -/* - * get_srp_secret - open the SRP secret file and return the secret - * for authenticating the given client on the given server. - * (We could be either client or server). - */ -int -get_srp_secret(unit, client, server, secret, am_server) - int unit; - char *client; - char *server; - char *secret; - int am_server; -{ - FILE *fp; - int ret; - char *filename; - struct wordlist *addrs, *opts; - - if (!am_server && ppp_settings.passwd[0] != '\0') { - strlcpy(secret, ppp_settings.passwd, MAXWORDLEN); - } else { - filename = _PATH_SRPFILE; - addrs = NULL; - - fp = fopen(filename, "r"); - if (fp == NULL) { - ppp_error("Can't open srp secret file %s: %m", filename); - return 0; - } - check_access(fp, filename); - - secret[0] = '\0'; - ret = scan_authfile(fp, client, server, secret, &addrs, &opts, - filename, am_server); - fclose(fp); - if (ret < 0) - return 0; - - if (am_server) - set_allowed_addrs(unit, addrs, opts); - else if (opts != NULL) - free_wordlist(opts); - if (addrs != NULL) - free_wordlist(addrs); - } - - return 1; -} - -/* - * set_allowed_addrs() - set the list of allowed addresses. - * Also looks for `--' indicating options to apply for this peer - * and leaves the following words in extra_options. - */ -static void -set_allowed_addrs(unit, addrs, opts) - int unit; - struct wordlist *addrs; - struct wordlist *opts; -{ - int n; - struct wordlist *ap, **plink; - struct permitted_ip *ip; - char *ptr_word, *ptr_mask; - struct hostent *hp; - struct netent *np; - u32_t a, mask, ah, offset; - struct ipcp_options *wo = &ipcp_wantoptions[unit]; - u32_t suggested_ip = 0; - - if (addresses[unit] != NULL) - free(addresses[unit]); - addresses[unit] = NULL; - if (extra_options != NULL) - free_wordlist(extra_options); - extra_options = opts; - - /* - * Count the number of IP addresses given. - */ - n = wordlist_count(addrs) + wordlist_count(noauth_addrs); - if (n == 0) - return; - ip = (struct permitted_ip *) malloc((n + 1) * sizeof(struct permitted_ip)); - if (ip == 0) - return; - - /* temporarily append the noauth_addrs list to addrs */ - for (plink = &addrs; *plink != NULL; plink = &(*plink)->next) - ; - *plink = noauth_addrs; - - n = 0; - for (ap = addrs; ap != NULL; ap = ap->next) { - /* "-" means no addresses authorized, "*" means any address allowed */ - ptr_word = ap->word; - if (strcmp(ptr_word, "-") == 0) - break; - if (strcmp(ptr_word, "*") == 0) { - ip[n].permit = 1; - ip[n].base = ip[n].mask = 0; - ++n; - break; - } - - ip[n].permit = 1; - if (*ptr_word == '!') { - ip[n].permit = 0; - ++ptr_word; - } - - mask = ~ (u32_t) 0; - offset = 0; - ptr_mask = strchr (ptr_word, '/'); - if (ptr_mask != NULL) { - int bit_count; - char *endp; - - bit_count = (int) strtol (ptr_mask+1, &endp, 10); - if (bit_count <= 0 || bit_count > 32) { - ppp_warn("invalid address length %v in auth. address list", - ptr_mask+1); - continue; - } - bit_count = 32 - bit_count; /* # bits in host part */ - if (*endp == '+') { - offset = ifunit + 1; - ++endp; - } - if (*endp != 0) { - ppp_warn("invalid address length syntax: %v", ptr_mask+1); - continue; - } - *ptr_mask = '\0'; - mask <<= bit_count; - } - - hp = gethostbyname(ptr_word); - if (hp != NULL && hp->h_addrtype == AF_INET) { - a = *(u32_t *)hp->h_addr; - } else { - np = getnetbyname (ptr_word); - if (np != NULL && np->n_addrtype == AF_INET) { - a = lwip_htonl ((u32_t)np->n_net); - if (ptr_mask == NULL) { - /* calculate appropriate mask for net */ - ah = lwip_ntohl(a); - if (IN_CLASSA(ah)) - mask = IN_CLASSA_NET; - else if (IN_CLASSB(ah)) - mask = IN_CLASSB_NET; - else if (IN_CLASSC(ah)) - mask = IN_CLASSC_NET; - } - } else { - a = inet_addr (ptr_word); - } - } - - if (ptr_mask != NULL) - *ptr_mask = '/'; - - if (a == (u32_t)-1L) { - ppp_warn("unknown host %s in auth. address list", ap->word); - continue; - } - if (offset != 0) { - if (offset >= ~mask) { - ppp_warn("interface unit %d too large for subnet %v", - ifunit, ptr_word); - continue; - } - a = lwip_htonl((lwip_ntohl(a) & mask) + offset); - mask = ~(u32_t)0; - } - ip[n].mask = lwip_htonl(mask); - ip[n].base = a & ip[n].mask; - ++n; - if (~mask == 0 && suggested_ip == 0) - suggested_ip = a; - } - *plink = NULL; - - ip[n].permit = 0; /* make the last entry forbid all addresses */ - ip[n].base = 0; /* to terminate the list */ - ip[n].mask = 0; - - addresses[unit] = ip; - - /* - * If the address given for the peer isn't authorized, or if - * the user hasn't given one, AND there is an authorized address - * which is a single host, then use that if we find one. - */ - if (suggested_ip != 0 - && (wo->hisaddr == 0 || !auth_ip_addr(unit, wo->hisaddr))) { - wo->hisaddr = suggested_ip; - /* - * Do we insist on this address? No, if there are other - * addresses authorized than the suggested one. - */ - if (n > 1) - wo->accept_remote = 1; - } -} - -/* - * auth_ip_addr - check whether the peer is authorized to use - * a given IP address. Returns 1 if authorized, 0 otherwise. - */ -int -auth_ip_addr(unit, addr) - int unit; - u32_t addr; -{ - int ok; - - /* don't allow loopback or multicast address */ - if (bad_ip_adrs(addr)) - return 0; - - if (allowed_address_hook) { - ok = allowed_address_hook(addr); - if (ok >= 0) return ok; - } - - if (addresses[unit] != NULL) { - ok = ip_addr_check(addr, addresses[unit]); - if (ok >= 0) - return ok; - } - - if (auth_required) - return 0; /* no addresses authorized */ - return allow_any_ip || privileged || !have_route_to(addr); -} - -static int -ip_addr_check(addr, addrs) - u32_t addr; - struct permitted_ip *addrs; -{ - for (; ; ++addrs) - if ((addr & addrs->mask) == addrs->base) - return addrs->permit; -} - -/* - * bad_ip_adrs - return 1 if the IP address is one we don't want - * to use, such as an address in the loopback net or a multicast address. - * addr is in network byte order. - */ -int -bad_ip_adrs(addr) - u32_t addr; -{ - addr = lwip_ntohl(addr); - return (addr >> IN_CLASSA_NSHIFT) == IN_LOOPBACKNET - || IN_MULTICAST(addr) || IN_BADCLASS(addr); -} - -/* - * some_ip_ok - check a wordlist to see if it authorizes any - * IP address(es). - */ -static int -some_ip_ok(addrs) - struct wordlist *addrs; -{ - for (; addrs != 0; addrs = addrs->next) { - if (addrs->word[0] == '-') - break; - if (addrs->word[0] != '!') - return 1; /* some IP address is allowed */ - } - return 0; -} - -/* - * auth_number - check whether the remote number is allowed to connect. - * Returns 1 if authorized, 0 otherwise. - */ -int -auth_number() -{ - struct wordlist *wp = permitted_numbers; - int l; - - /* Allow all if no authorization list. */ - if (!wp) - return 1; - - /* Allow if we have a match in the authorization list. */ - while (wp) { - /* trailing '*' wildcard */ - l = strlen(wp->word); - if ((wp->word)[l - 1] == '*') - l--; - if (!strncasecmp(wp->word, remote_number, l)) - return 1; - wp = wp->next; - } - - return 0; -} - -/* - * check_access - complain if a secret file has too-liberal permissions. - */ -static void -check_access(f, filename) - FILE *f; - char *filename; -{ - struct stat sbuf; - - if (fstat(fileno(f), &sbuf) < 0) { - ppp_warn("cannot stat secret file %s: %m", filename); - } else if ((sbuf.st_mode & (S_IRWXG | S_IRWXO)) != 0) { - ppp_warn("Warning - secret file %s has world and/or group access", - filename); - } -} - -/* - * scan_authfile - Scan an authorization file for a secret suitable - * for authenticating `client' on `server'. The return value is -1 - * if no secret is found, otherwise >= 0. The return value has - * NONWILD_CLIENT set if the secret didn't have "*" for the client, and - * NONWILD_SERVER set if the secret didn't have "*" for the server. - * Any following words on the line up to a "--" (i.e. address authorization - * info) are placed in a wordlist and returned in *addrs. Any - * following words (extra options) are placed in a wordlist and - * returned in *opts. - * We assume secret is NULL or points to MAXWORDLEN bytes of space. - * Flags are non-zero if we need two colons in the secret in order to - * match. - */ -static int -scan_authfile(f, client, server, secret, addrs, opts, filename, flags) - FILE *f; - char *client; - char *server; - char *secret; - struct wordlist **addrs; - struct wordlist **opts; - char *filename; - int flags; -{ - int newline, xxx; - int got_flag, best_flag; - FILE *sf; - struct wordlist *ap, *addr_list, *alist, **app; - char word[MAXWORDLEN]; - char atfile[MAXWORDLEN]; - char lsecret[MAXWORDLEN]; - char *cp; - - if (addrs != NULL) - *addrs = NULL; - if (opts != NULL) - *opts = NULL; - addr_list = NULL; - if (!getword(f, word, &newline, filename)) - return -1; /* file is empty??? */ - newline = 1; - best_flag = -1; - for (;;) { - /* - * Skip until we find a word at the start of a line. - */ - while (!newline && getword(f, word, &newline, filename)) - ; - if (!newline) - break; /* got to end of file */ - - /* - * Got a client - check if it's a match or a wildcard. - */ - got_flag = 0; - if (client != NULL && strcmp(word, client) != 0 && !ISWILD(word)) { - newline = 0; - continue; - } - if (!ISWILD(word)) - got_flag = NONWILD_CLIENT; - - /* - * Now get a server and check if it matches. - */ - if (!getword(f, word, &newline, filename)) - break; - if (newline) - continue; - if (!ISWILD(word)) { - if (server != NULL && strcmp(word, server) != 0) - continue; - got_flag |= NONWILD_SERVER; - } - - /* - * Got some sort of a match - see if it's better than what - * we have already. - */ - if (got_flag <= best_flag) - continue; - - /* - * Get the secret. - */ - if (!getword(f, word, &newline, filename)) - break; - if (newline) - continue; - - /* - * SRP-SHA1 authenticator should never be reading secrets from - * a file. (Authenticatee may, though.) - */ - if (flags && ((cp = strchr(word, ':')) == NULL || - strchr(cp + 1, ':') == NULL)) - continue; - - if (secret != NULL) { - /* - * Special syntax: @/pathname means read secret from file. - */ - if (word[0] == '@' && word[1] == '/') { - strlcpy(atfile, word+1, sizeof(atfile)); - if ((sf = fopen(atfile, "r")) == NULL) { - ppp_warn("can't open indirect secret file %s", atfile); - continue; - } - check_access(sf, atfile); - if (!getword(sf, word, &xxx, atfile)) { - ppp_warn("no secret in indirect secret file %s", atfile); - fclose(sf); - continue; - } - fclose(sf); - } - strlcpy(lsecret, word, sizeof(lsecret)); - } - - /* - * Now read address authorization info and make a wordlist. - */ - app = &alist; - for (;;) { - if (!getword(f, word, &newline, filename) || newline) - break; - ap = (struct wordlist *) - malloc(sizeof(struct wordlist) + strlen(word) + 1); - if (ap == NULL) - novm("authorized addresses"); - ap->word = (char *) (ap + 1); - strcpy(ap->word, word); - *app = ap; - app = &ap->next; - } - *app = NULL; - - /* - * This is the best so far; remember it. - */ - best_flag = got_flag; - if (addr_list) - free_wordlist(addr_list); - addr_list = alist; - if (secret != NULL) - strlcpy(secret, lsecret, MAXWORDLEN); - - if (!newline) - break; - } - - /* scan for a -- word indicating the start of options */ - for (app = &addr_list; (ap = *app) != NULL; app = &ap->next) - if (strcmp(ap->word, "--") == 0) - break; - /* ap = start of options */ - if (ap != NULL) { - ap = ap->next; /* first option */ - free(*app); /* free the "--" word */ - *app = NULL; /* terminate addr list */ - } - if (opts != NULL) - *opts = ap; - else if (ap != NULL) - free_wordlist(ap); - if (addrs != NULL) - *addrs = addr_list; - else if (addr_list != NULL) - free_wordlist(addr_list); - - return best_flag; -} - -/* - * wordlist_count - return the number of items in a wordlist - */ -static int -wordlist_count(wp) - struct wordlist *wp; -{ - int n; - - for (n = 0; wp != NULL; wp = wp->next) - ++n; - return n; -} - -/* - * free_wordlist - release memory allocated for a wordlist. - */ -static void -free_wordlist(wp) - struct wordlist *wp; -{ - struct wordlist *next; - - while (wp != NULL) { - next = wp->next; - free(wp); - wp = next; - } -} -#endif /* UNUSED */ - -#endif /* PPP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/ccp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/ccp.c deleted file mode 100644 index f8519eb..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/ccp.c +++ /dev/null @@ -1,1740 +0,0 @@ -/* - * ccp.c - PPP Compression Control Protocol. - * - * Copyright (c) 1994-2002 Paul Mackerras. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * 3. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Paul Mackerras - * ". - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && CCP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#include -#include - -#include "netif/ppp/ppp_impl.h" - -#include "netif/ppp/fsm.h" -#include "netif/ppp/ccp.h" - -#if MPPE_SUPPORT -#include "netif/ppp/lcp.h" /* lcp_close(), lcp_fsm */ -#include "netif/ppp/mppe.h" /* mppe_init() */ -#endif /* MPPE_SUPPORT */ - -/* - * Unfortunately there is a bug in zlib which means that using a - * size of 8 (window size = 256) for Deflate compression will cause - * buffer overruns and kernel crashes in the deflate module. - * Until this is fixed we only accept sizes in the range 9 .. 15. - * Thanks to James Carlson for pointing this out. - */ -#define DEFLATE_MIN_WORKS 9 - -/* - * Command-line options. - */ -#if PPP_OPTIONS -static int setbsdcomp (char **); -static int setdeflate (char **); -static char bsd_value[8]; -static char deflate_value[8]; - -/* - * Option variables. - */ -#if MPPE_SUPPORT -bool refuse_mppe_stateful = 1; /* Allow stateful mode? */ -#endif /* MPPE_SUPPORT */ - -static option_t ccp_option_list[] = { - { "noccp", o_bool, &ccp_protent.enabled_flag, - "Disable CCP negotiation" }, - { "-ccp", o_bool, &ccp_protent.enabled_flag, - "Disable CCP negotiation", OPT_ALIAS }, - - { "bsdcomp", o_special, (void *)setbsdcomp, - "Request BSD-Compress packet compression", - OPT_PRIO | OPT_A2STRVAL | OPT_STATIC, bsd_value }, - { "nobsdcomp", o_bool, &ccp_wantoptions[0].bsd_compress, - "don't allow BSD-Compress", OPT_PRIOSUB | OPT_A2CLR, - &ccp_allowoptions[0].bsd_compress }, - { "-bsdcomp", o_bool, &ccp_wantoptions[0].bsd_compress, - "don't allow BSD-Compress", OPT_ALIAS | OPT_PRIOSUB | OPT_A2CLR, - &ccp_allowoptions[0].bsd_compress }, - - { "deflate", o_special, (void *)setdeflate, - "request Deflate compression", - OPT_PRIO | OPT_A2STRVAL | OPT_STATIC, deflate_value }, - { "nodeflate", o_bool, &ccp_wantoptions[0].deflate, - "don't allow Deflate compression", OPT_PRIOSUB | OPT_A2CLR, - &ccp_allowoptions[0].deflate }, - { "-deflate", o_bool, &ccp_wantoptions[0].deflate, - "don't allow Deflate compression", OPT_ALIAS | OPT_PRIOSUB | OPT_A2CLR, - &ccp_allowoptions[0].deflate }, - - { "nodeflatedraft", o_bool, &ccp_wantoptions[0].deflate_draft, - "don't use draft deflate #", OPT_A2COPY, - &ccp_allowoptions[0].deflate_draft }, - - { "predictor1", o_bool, &ccp_wantoptions[0].predictor_1, - "request Predictor-1", OPT_PRIO | 1 }, - { "nopredictor1", o_bool, &ccp_wantoptions[0].predictor_1, - "don't allow Predictor-1", OPT_PRIOSUB | OPT_A2CLR, - &ccp_allowoptions[0].predictor_1 }, - { "-predictor1", o_bool, &ccp_wantoptions[0].predictor_1, - "don't allow Predictor-1", OPT_ALIAS | OPT_PRIOSUB | OPT_A2CLR, - &ccp_allowoptions[0].predictor_1 }, - -#if MPPE_SUPPORT - /* MPPE options are symmetrical ... we only set wantoptions here */ - { "require-mppe", o_bool, &ccp_wantoptions[0].mppe, - "require MPPE encryption", - OPT_PRIO | MPPE_OPT_40 | MPPE_OPT_128 }, - { "+mppe", o_bool, &ccp_wantoptions[0].mppe, - "require MPPE encryption", - OPT_ALIAS | OPT_PRIO | MPPE_OPT_40 | MPPE_OPT_128 }, - { "nomppe", o_bool, &ccp_wantoptions[0].mppe, - "don't allow MPPE encryption", OPT_PRIO }, - { "-mppe", o_bool, &ccp_wantoptions[0].mppe, - "don't allow MPPE encryption", OPT_ALIAS | OPT_PRIO }, - - /* We use ccp_allowoptions[0].mppe as a junk var ... it is reset later */ - { "require-mppe-40", o_bool, &ccp_allowoptions[0].mppe, - "require MPPE 40-bit encryption", OPT_PRIO | OPT_A2OR | MPPE_OPT_40, - &ccp_wantoptions[0].mppe }, - { "+mppe-40", o_bool, &ccp_allowoptions[0].mppe, - "require MPPE 40-bit encryption", OPT_PRIO | OPT_A2OR | MPPE_OPT_40, - &ccp_wantoptions[0].mppe }, - { "nomppe-40", o_bool, &ccp_allowoptions[0].mppe, - "don't allow MPPE 40-bit encryption", - OPT_PRIOSUB | OPT_A2CLRB | MPPE_OPT_40, &ccp_wantoptions[0].mppe }, - { "-mppe-40", o_bool, &ccp_allowoptions[0].mppe, - "don't allow MPPE 40-bit encryption", - OPT_ALIAS | OPT_PRIOSUB | OPT_A2CLRB | MPPE_OPT_40, - &ccp_wantoptions[0].mppe }, - - { "require-mppe-128", o_bool, &ccp_allowoptions[0].mppe, - "require MPPE 128-bit encryption", OPT_PRIO | OPT_A2OR | MPPE_OPT_128, - &ccp_wantoptions[0].mppe }, - { "+mppe-128", o_bool, &ccp_allowoptions[0].mppe, - "require MPPE 128-bit encryption", - OPT_ALIAS | OPT_PRIO | OPT_A2OR | MPPE_OPT_128, - &ccp_wantoptions[0].mppe }, - { "nomppe-128", o_bool, &ccp_allowoptions[0].mppe, - "don't allow MPPE 128-bit encryption", - OPT_PRIOSUB | OPT_A2CLRB | MPPE_OPT_128, &ccp_wantoptions[0].mppe }, - { "-mppe-128", o_bool, &ccp_allowoptions[0].mppe, - "don't allow MPPE 128-bit encryption", - OPT_ALIAS | OPT_PRIOSUB | OPT_A2CLRB | MPPE_OPT_128, - &ccp_wantoptions[0].mppe }, - - /* strange one; we always request stateless, but will we allow stateful? */ - { "mppe-stateful", o_bool, &refuse_mppe_stateful, - "allow MPPE stateful mode", OPT_PRIO }, - { "nomppe-stateful", o_bool, &refuse_mppe_stateful, - "disallow MPPE stateful mode", OPT_PRIO | 1 }, -#endif /* MPPE_SUPPORT */ - - { NULL } -}; -#endif /* PPP_OPTIONS */ - -/* - * Protocol entry points from main code. - */ -static void ccp_init(ppp_pcb *pcb); -static void ccp_open(ppp_pcb *pcb); -static void ccp_close(ppp_pcb *pcb, const char *reason); -static void ccp_lowerup(ppp_pcb *pcb); -static void ccp_lowerdown(ppp_pcb *pcb); -static void ccp_input(ppp_pcb *pcb, u_char *pkt, int len); -static void ccp_protrej(ppp_pcb *pcb); -#if PRINTPKT_SUPPORT -static int ccp_printpkt(const u_char *p, int plen, void (*printer) (void *, const char *, ...), void *arg); -#endif /* PRINTPKT_SUPPORT */ -#if PPP_DATAINPUT -static void ccp_datainput(ppp_pcb *pcb, u_char *pkt, int len); -#endif /* PPP_DATAINPUT */ - -const struct protent ccp_protent = { - PPP_CCP, - ccp_init, - ccp_input, - ccp_protrej, - ccp_lowerup, - ccp_lowerdown, - ccp_open, - ccp_close, -#if PRINTPKT_SUPPORT - ccp_printpkt, -#endif /* PRINTPKT_SUPPORT */ -#if PPP_DATAINPUT - ccp_datainput, -#endif /* PPP_DATAINPUT */ -#if PRINTPKT_SUPPORT - "CCP", - "Compressed", -#endif /* PRINTPKT_SUPPORT */ -#if PPP_OPTIONS - ccp_option_list, - NULL, -#endif /* PPP_OPTIONS */ -#if DEMAND_SUPPORT - NULL, - NULL -#endif /* DEMAND_SUPPORT */ -}; - -/* - * Callbacks for fsm code. - */ -static void ccp_resetci (fsm *); -static int ccp_cilen (fsm *); -static void ccp_addci (fsm *, u_char *, int *); -static int ccp_ackci (fsm *, u_char *, int); -static int ccp_nakci (fsm *, u_char *, int, int); -static int ccp_rejci (fsm *, u_char *, int); -static int ccp_reqci (fsm *, u_char *, int *, int); -static void ccp_up (fsm *); -static void ccp_down (fsm *); -static int ccp_extcode (fsm *, int, int, u_char *, int); -static void ccp_rack_timeout (void *); -static const char *method_name (ccp_options *, ccp_options *); - -static const fsm_callbacks ccp_callbacks = { - ccp_resetci, - ccp_cilen, - ccp_addci, - ccp_ackci, - ccp_nakci, - ccp_rejci, - ccp_reqci, - ccp_up, - ccp_down, - NULL, - NULL, - NULL, - NULL, - ccp_extcode, - "CCP" -}; - -/* - * Do we want / did we get any compression? - */ -static int ccp_anycompress(ccp_options *opt) { - return (0 -#if DEFLATE_SUPPORT - || (opt)->deflate -#endif /* DEFLATE_SUPPORT */ -#if BSDCOMPRESS_SUPPORT - || (opt)->bsd_compress -#endif /* BSDCOMPRESS_SUPPORT */ -#if PREDICTOR_SUPPORT - || (opt)->predictor_1 || (opt)->predictor_2 -#endif /* PREDICTOR_SUPPORT */ -#if MPPE_SUPPORT - || (opt)->mppe -#endif /* MPPE_SUPPORT */ - ); -} - -/* - * Local state (mainly for handling reset-reqs and reset-acks). - */ -#define RACK_PENDING 1 /* waiting for reset-ack */ -#define RREQ_REPEAT 2 /* send another reset-req if no reset-ack */ - -#define RACKTIMEOUT 1 /* second */ - -#if PPP_OPTIONS -/* - * Option parsing - */ -static int -setbsdcomp(argv) - char **argv; -{ - int rbits, abits; - char *str, *endp; - - str = *argv; - abits = rbits = strtol(str, &endp, 0); - if (endp != str && *endp == ',') { - str = endp + 1; - abits = strtol(str, &endp, 0); - } - if (*endp != 0 || endp == str) { - option_error("invalid parameter '%s' for bsdcomp option", *argv); - return 0; - } - if ((rbits != 0 && (rbits < BSD_MIN_BITS || rbits > BSD_MAX_BITS)) - || (abits != 0 && (abits < BSD_MIN_BITS || abits > BSD_MAX_BITS))) { - option_error("bsdcomp option values must be 0 or %d .. %d", - BSD_MIN_BITS, BSD_MAX_BITS); - return 0; - } - if (rbits > 0) { - ccp_wantoptions[0].bsd_compress = 1; - ccp_wantoptions[0].bsd_bits = rbits; - } else - ccp_wantoptions[0].bsd_compress = 0; - if (abits > 0) { - ccp_allowoptions[0].bsd_compress = 1; - ccp_allowoptions[0].bsd_bits = abits; - } else - ccp_allowoptions[0].bsd_compress = 0; - ppp_slprintf(bsd_value, sizeof(bsd_value), - rbits == abits? "%d": "%d,%d", rbits, abits); - - return 1; -} - -static int -setdeflate(argv) - char **argv; -{ - int rbits, abits; - char *str, *endp; - - str = *argv; - abits = rbits = strtol(str, &endp, 0); - if (endp != str && *endp == ',') { - str = endp + 1; - abits = strtol(str, &endp, 0); - } - if (*endp != 0 || endp == str) { - option_error("invalid parameter '%s' for deflate option", *argv); - return 0; - } - if ((rbits != 0 && (rbits < DEFLATE_MIN_SIZE || rbits > DEFLATE_MAX_SIZE)) - || (abits != 0 && (abits < DEFLATE_MIN_SIZE - || abits > DEFLATE_MAX_SIZE))) { - option_error("deflate option values must be 0 or %d .. %d", - DEFLATE_MIN_SIZE, DEFLATE_MAX_SIZE); - return 0; - } - if (rbits == DEFLATE_MIN_SIZE || abits == DEFLATE_MIN_SIZE) { - if (rbits == DEFLATE_MIN_SIZE) - rbits = DEFLATE_MIN_WORKS; - if (abits == DEFLATE_MIN_SIZE) - abits = DEFLATE_MIN_WORKS; - warn("deflate option value of %d changed to %d to avoid zlib bug", - DEFLATE_MIN_SIZE, DEFLATE_MIN_WORKS); - } - if (rbits > 0) { - ccp_wantoptions[0].deflate = 1; - ccp_wantoptions[0].deflate_size = rbits; - } else - ccp_wantoptions[0].deflate = 0; - if (abits > 0) { - ccp_allowoptions[0].deflate = 1; - ccp_allowoptions[0].deflate_size = abits; - } else - ccp_allowoptions[0].deflate = 0; - ppp_slprintf(deflate_value, sizeof(deflate_value), - rbits == abits? "%d": "%d,%d", rbits, abits); - - return 1; -} -#endif /* PPP_OPTIONS */ - -/* - * ccp_init - initialize CCP. - */ -static void ccp_init(ppp_pcb *pcb) { - fsm *f = &pcb->ccp_fsm; - - f->pcb = pcb; - f->protocol = PPP_CCP; - f->callbacks = &ccp_callbacks; - fsm_init(f); - -#if 0 /* Not necessary, everything is cleared in ppp_new() */ - memset(wo, 0, sizeof(*wo)); - memset(go, 0, sizeof(*go)); - memset(ao, 0, sizeof(*ao)); - memset(ho, 0, sizeof(*ho)); -#endif /* 0 */ - -#if DEFLATE_SUPPORT - wo->deflate = 1; - wo->deflate_size = DEFLATE_MAX_SIZE; - wo->deflate_correct = 1; - wo->deflate_draft = 1; - ao->deflate = 1; - ao->deflate_size = DEFLATE_MAX_SIZE; - ao->deflate_correct = 1; - ao->deflate_draft = 1; -#endif /* DEFLATE_SUPPORT */ - -#if BSDCOMPRESS_SUPPORT - wo->bsd_compress = 1; - wo->bsd_bits = BSD_MAX_BITS; - ao->bsd_compress = 1; - ao->bsd_bits = BSD_MAX_BITS; -#endif /* BSDCOMPRESS_SUPPORT */ - -#if PREDICTOR_SUPPORT - ao->predictor_1 = 1; -#endif /* PREDICTOR_SUPPORT */ -} - -/* - * ccp_open - CCP is allowed to come up. - */ -static void ccp_open(ppp_pcb *pcb) { - fsm *f = &pcb->ccp_fsm; - ccp_options *go = &pcb->ccp_gotoptions; - - if (f->state != PPP_FSM_OPENED) - ccp_set(pcb, 1, 0, 0, 0); - - /* - * Find out which compressors the kernel supports before - * deciding whether to open in silent mode. - */ - ccp_resetci(f); - if (!ccp_anycompress(go)) - f->flags |= OPT_SILENT; - - fsm_open(f); -} - -/* - * ccp_close - Terminate CCP. - */ -static void ccp_close(ppp_pcb *pcb, const char *reason) { - fsm *f = &pcb->ccp_fsm; - ccp_set(pcb, 0, 0, 0, 0); - fsm_close(f, reason); -} - -/* - * ccp_lowerup - we may now transmit CCP packets. - */ -static void ccp_lowerup(ppp_pcb *pcb) { - fsm *f = &pcb->ccp_fsm; - fsm_lowerup(f); -} - -/* - * ccp_lowerdown - we may not transmit CCP packets. - */ -static void ccp_lowerdown(ppp_pcb *pcb) { - fsm *f = &pcb->ccp_fsm; - fsm_lowerdown(f); -} - -/* - * ccp_input - process a received CCP packet. - */ -static void ccp_input(ppp_pcb *pcb, u_char *p, int len) { - fsm *f = &pcb->ccp_fsm; - ccp_options *go = &pcb->ccp_gotoptions; - int oldstate; - - /* - * Check for a terminate-request so we can print a message. - */ - oldstate = f->state; - fsm_input(f, p, len); - if (oldstate == PPP_FSM_OPENED && p[0] == TERMREQ && f->state != PPP_FSM_OPENED) { - ppp_notice("Compression disabled by peer."); -#if MPPE_SUPPORT - if (go->mppe) { - ppp_error("MPPE disabled, closing LCP"); - lcp_close(pcb, "MPPE disabled by peer"); - } -#endif /* MPPE_SUPPORT */ - } - - /* - * If we get a terminate-ack and we're not asking for compression, - * close CCP. - */ - if (oldstate == PPP_FSM_REQSENT && p[0] == TERMACK - && !ccp_anycompress(go)) - ccp_close(pcb, "No compression negotiated"); -} - -/* - * Handle a CCP-specific code. - */ -static int ccp_extcode(fsm *f, int code, int id, u_char *p, int len) { - ppp_pcb *pcb = f->pcb; - LWIP_UNUSED_ARG(p); - LWIP_UNUSED_ARG(len); - - switch (code) { - case CCP_RESETREQ: - if (f->state != PPP_FSM_OPENED) - break; - ccp_reset_comp(pcb); - /* send a reset-ack, which the transmitter will see and - reset its compression state. */ - fsm_sdata(f, CCP_RESETACK, id, NULL, 0); - break; - - case CCP_RESETACK: - if ((pcb->ccp_localstate & RACK_PENDING) && id == f->reqid) { - pcb->ccp_localstate &= ~(RACK_PENDING | RREQ_REPEAT); - UNTIMEOUT(ccp_rack_timeout, f); - ccp_reset_decomp(pcb); - } - break; - - default: - return 0; - } - - return 1; -} - -/* - * ccp_protrej - peer doesn't talk CCP. - */ -static void ccp_protrej(ppp_pcb *pcb) { - fsm *f = &pcb->ccp_fsm; -#if MPPE_SUPPORT - ccp_options *go = &pcb->ccp_gotoptions; -#endif /* MPPE_SUPPORT */ - - ccp_set(pcb, 0, 0, 0, 0); - fsm_lowerdown(f); - -#if MPPE_SUPPORT - if (go->mppe) { - ppp_error("MPPE required but peer negotiation failed"); - lcp_close(pcb, "MPPE required but peer negotiation failed"); - } -#endif /* MPPE_SUPPORT */ - -} - -/* - * ccp_resetci - initialize at start of negotiation. - */ -static void ccp_resetci(fsm *f) { - ppp_pcb *pcb = f->pcb; - ccp_options *go = &pcb->ccp_gotoptions; - ccp_options *wo = &pcb->ccp_wantoptions; -#if MPPE_SUPPORT - ccp_options *ao = &pcb->ccp_allowoptions; -#endif /* MPPE_SUPPORT */ -#if DEFLATE_SUPPORT || BSDCOMPRESS_SUPPORT || PREDICTOR_SUPPORT - u_char opt_buf[CCP_MAX_OPTION_LENGTH]; -#endif /* DEFLATE_SUPPORT || BSDCOMPRESS_SUPPORT || PREDICTOR_SUPPORT */ -#if DEFLATE_SUPPORT || BSDCOMPRESS_SUPPORT - int res; -#endif /* DEFLATE_SUPPORT || BSDCOMPRESS_SUPPORT */ - -#if MPPE_SUPPORT - if (pcb->settings.require_mppe) { - wo->mppe = ao->mppe = - (pcb->settings.refuse_mppe_40 ? 0 : MPPE_OPT_40) - | (pcb->settings.refuse_mppe_128 ? 0 : MPPE_OPT_128); - } -#endif /* MPPE_SUPPORT */ - - *go = *wo; - pcb->ccp_all_rejected = 0; - -#if MPPE_SUPPORT - if (go->mppe) { - int auth_mschap_bits = pcb->auth_done; - int numbits; - - /* - * Start with a basic sanity check: mschap[v2] auth must be in - * exactly one direction. RFC 3079 says that the keys are - * 'derived from the credentials of the peer that initiated the call', - * however the PPP protocol doesn't have such a concept, and pppd - * cannot get this info externally. Instead we do the best we can. - * NB: If MPPE is required, all other compression opts are invalid. - * So, we return right away if we can't do it. - */ - - /* Leave only the mschap auth bits set */ - auth_mschap_bits &= (CHAP_MS_WITHPEER | CHAP_MS_PEER | - CHAP_MS2_WITHPEER | CHAP_MS2_PEER); - /* Count the mschap auths */ - auth_mschap_bits >>= CHAP_MS_SHIFT; - numbits = 0; - do { - numbits += auth_mschap_bits & 1; - auth_mschap_bits >>= 1; - } while (auth_mschap_bits); - if (numbits > 1) { - ppp_error("MPPE required, but auth done in both directions."); - lcp_close(pcb, "MPPE required but not available"); - return; - } - if (!numbits) { - ppp_error("MPPE required, but MS-CHAP[v2] auth not performed."); - lcp_close(pcb, "MPPE required but not available"); - return; - } - - /* A plugin (eg radius) may not have obtained key material. */ - if (!pcb->mppe_keys_set) { - ppp_error("MPPE required, but keys are not available. " - "Possible plugin problem?"); - lcp_close(pcb, "MPPE required but not available"); - return; - } - - /* LM auth not supported for MPPE */ - if (pcb->auth_done & (CHAP_MS_WITHPEER | CHAP_MS_PEER)) { - /* This might be noise */ - if (go->mppe & MPPE_OPT_40) { - ppp_notice("Disabling 40-bit MPPE; MS-CHAP LM not supported"); - go->mppe &= ~MPPE_OPT_40; - wo->mppe &= ~MPPE_OPT_40; - } - } - - /* Last check: can we actually negotiate something? */ - if (!(go->mppe & (MPPE_OPT_40 | MPPE_OPT_128))) { - /* Could be misconfig, could be 40-bit disabled above. */ - ppp_error("MPPE required, but both 40-bit and 128-bit disabled."); - lcp_close(pcb, "MPPE required but not available"); - return; - } - - /* sync options */ - ao->mppe = go->mppe; - /* MPPE is not compatible with other compression types */ -#if BSDCOMPRESS_SUPPORT - ao->bsd_compress = go->bsd_compress = 0; -#endif /* BSDCOMPRESS_SUPPORT */ -#if PREDICTOR_SUPPORT - ao->predictor_1 = go->predictor_1 = 0; - ao->predictor_2 = go->predictor_2 = 0; -#endif /* PREDICTOR_SUPPORT */ -#if DEFLATE_SUPPORT - ao->deflate = go->deflate = 0; -#endif /* DEFLATE_SUPPORT */ - } -#endif /* MPPE_SUPPORT */ - - /* - * Check whether the kernel knows about the various - * compression methods we might request. - */ -#if BSDCOMPRESS_SUPPORT - /* FIXME: we don't need to test if BSD compress is available - * if BSDCOMPRESS_SUPPORT is set, it is. - */ - if (go->bsd_compress) { - opt_buf[0] = CI_BSD_COMPRESS; - opt_buf[1] = CILEN_BSD_COMPRESS; - for (;;) { - if (go->bsd_bits < BSD_MIN_BITS) { - go->bsd_compress = 0; - break; - } - opt_buf[2] = BSD_MAKE_OPT(BSD_CURRENT_VERSION, go->bsd_bits); - res = ccp_test(pcb, opt_buf, CILEN_BSD_COMPRESS, 0); - if (res > 0) { - break; - } else if (res < 0) { - go->bsd_compress = 0; - break; - } - go->bsd_bits--; - } - } -#endif /* BSDCOMPRESS_SUPPORT */ -#if DEFLATE_SUPPORT - /* FIXME: we don't need to test if deflate is available - * if DEFLATE_SUPPORT is set, it is. - */ - if (go->deflate) { - if (go->deflate_correct) { - opt_buf[0] = CI_DEFLATE; - opt_buf[1] = CILEN_DEFLATE; - opt_buf[3] = DEFLATE_CHK_SEQUENCE; - for (;;) { - if (go->deflate_size < DEFLATE_MIN_WORKS) { - go->deflate_correct = 0; - break; - } - opt_buf[2] = DEFLATE_MAKE_OPT(go->deflate_size); - res = ccp_test(pcb, opt_buf, CILEN_DEFLATE, 0); - if (res > 0) { - break; - } else if (res < 0) { - go->deflate_correct = 0; - break; - } - go->deflate_size--; - } - } - if (go->deflate_draft) { - opt_buf[0] = CI_DEFLATE_DRAFT; - opt_buf[1] = CILEN_DEFLATE; - opt_buf[3] = DEFLATE_CHK_SEQUENCE; - for (;;) { - if (go->deflate_size < DEFLATE_MIN_WORKS) { - go->deflate_draft = 0; - break; - } - opt_buf[2] = DEFLATE_MAKE_OPT(go->deflate_size); - res = ccp_test(pcb, opt_buf, CILEN_DEFLATE, 0); - if (res > 0) { - break; - } else if (res < 0) { - go->deflate_draft = 0; - break; - } - go->deflate_size--; - } - } - if (!go->deflate_correct && !go->deflate_draft) - go->deflate = 0; - } -#endif /* DEFLATE_SUPPORT */ -#if PREDICTOR_SUPPORT - /* FIXME: we don't need to test if predictor is available, - * if PREDICTOR_SUPPORT is set, it is. - */ - if (go->predictor_1) { - opt_buf[0] = CI_PREDICTOR_1; - opt_buf[1] = CILEN_PREDICTOR_1; - if (ccp_test(pcb, opt_buf, CILEN_PREDICTOR_1, 0) <= 0) - go->predictor_1 = 0; - } - if (go->predictor_2) { - opt_buf[0] = CI_PREDICTOR_2; - opt_buf[1] = CILEN_PREDICTOR_2; - if (ccp_test(pcb, opt_buf, CILEN_PREDICTOR_2, 0) <= 0) - go->predictor_2 = 0; - } -#endif /* PREDICTOR_SUPPORT */ -} - -/* - * ccp_cilen - Return total length of our configuration info. - */ -static int ccp_cilen(fsm *f) { - ppp_pcb *pcb = f->pcb; - ccp_options *go = &pcb->ccp_gotoptions; - - return 0 -#if BSDCOMPRESS_SUPPORT - + (go->bsd_compress? CILEN_BSD_COMPRESS: 0) -#endif /* BSDCOMPRESS_SUPPORT */ -#if DEFLATE_SUPPORT - + (go->deflate && go->deflate_correct? CILEN_DEFLATE: 0) - + (go->deflate && go->deflate_draft? CILEN_DEFLATE: 0) -#endif /* DEFLATE_SUPPORT */ -#if PREDICTOR_SUPPORT - + (go->predictor_1? CILEN_PREDICTOR_1: 0) - + (go->predictor_2? CILEN_PREDICTOR_2: 0) -#endif /* PREDICTOR_SUPPORT */ -#if MPPE_SUPPORT - + (go->mppe? CILEN_MPPE: 0) -#endif /* MPPE_SUPPORT */ - ; -} - -/* - * ccp_addci - put our requests in a packet. - */ -static void ccp_addci(fsm *f, u_char *p, int *lenp) { - ppp_pcb *pcb = f->pcb; - ccp_options *go = &pcb->ccp_gotoptions; - u_char *p0 = p; - - /* - * Add the compression types that we can receive, in decreasing - * preference order. - */ -#if MPPE_SUPPORT - if (go->mppe) { - p[0] = CI_MPPE; - p[1] = CILEN_MPPE; - MPPE_OPTS_TO_CI(go->mppe, &p[2]); - mppe_init(pcb, &pcb->mppe_decomp, go->mppe); - p += CILEN_MPPE; - } -#endif /* MPPE_SUPPORT */ -#if DEFLATE_SUPPORT - if (go->deflate) { - if (go->deflate_correct) { - p[0] = CI_DEFLATE; - p[1] = CILEN_DEFLATE; - p[2] = DEFLATE_MAKE_OPT(go->deflate_size); - p[3] = DEFLATE_CHK_SEQUENCE; - p += CILEN_DEFLATE; - } - if (go->deflate_draft) { - p[0] = CI_DEFLATE_DRAFT; - p[1] = CILEN_DEFLATE; - p[2] = p[2 - CILEN_DEFLATE]; - p[3] = DEFLATE_CHK_SEQUENCE; - p += CILEN_DEFLATE; - } - } -#endif /* DEFLATE_SUPPORT */ -#if BSDCOMPRESS_SUPPORT - if (go->bsd_compress) { - p[0] = CI_BSD_COMPRESS; - p[1] = CILEN_BSD_COMPRESS; - p[2] = BSD_MAKE_OPT(BSD_CURRENT_VERSION, go->bsd_bits); - p += CILEN_BSD_COMPRESS; - } -#endif /* BSDCOMPRESS_SUPPORT */ -#if PREDICTOR_SUPPORT - /* XXX Should Predictor 2 be preferable to Predictor 1? */ - if (go->predictor_1) { - p[0] = CI_PREDICTOR_1; - p[1] = CILEN_PREDICTOR_1; - p += CILEN_PREDICTOR_1; - } - if (go->predictor_2) { - p[0] = CI_PREDICTOR_2; - p[1] = CILEN_PREDICTOR_2; - p += CILEN_PREDICTOR_2; - } -#endif /* PREDICTOR_SUPPORT */ - - go->method = (p > p0)? p0[0]: 0; - - *lenp = p - p0; -} - -/* - * ccp_ackci - process a received configure-ack, and return - * 1 iff the packet was OK. - */ -static int ccp_ackci(fsm *f, u_char *p, int len) { - ppp_pcb *pcb = f->pcb; - ccp_options *go = &pcb->ccp_gotoptions; -#if BSDCOMPRESS_SUPPORT || PREDICTOR_SUPPORT - u_char *p0 = p; -#endif /* BSDCOMPRESS_SUPPORT || PREDICTOR_SUPPORT */ - -#if MPPE_SUPPORT - if (go->mppe) { - u_char opt_buf[CILEN_MPPE]; - - opt_buf[0] = CI_MPPE; - opt_buf[1] = CILEN_MPPE; - MPPE_OPTS_TO_CI(go->mppe, &opt_buf[2]); - if (len < CILEN_MPPE || memcmp(opt_buf, p, CILEN_MPPE)) - return 0; - p += CILEN_MPPE; - len -= CILEN_MPPE; - /* XXX Cope with first/fast ack */ - if (len == 0) - return 1; - } -#endif /* MPPE_SUPPORT */ -#if DEFLATE_SUPPORT - if (go->deflate) { - if (len < CILEN_DEFLATE - || p[0] != (go->deflate_correct? CI_DEFLATE: CI_DEFLATE_DRAFT) - || p[1] != CILEN_DEFLATE - || p[2] != DEFLATE_MAKE_OPT(go->deflate_size) - || p[3] != DEFLATE_CHK_SEQUENCE) - return 0; - p += CILEN_DEFLATE; - len -= CILEN_DEFLATE; - /* XXX Cope with first/fast ack */ - if (len == 0) - return 1; - if (go->deflate_correct && go->deflate_draft) { - if (len < CILEN_DEFLATE - || p[0] != CI_DEFLATE_DRAFT - || p[1] != CILEN_DEFLATE - || p[2] != DEFLATE_MAKE_OPT(go->deflate_size) - || p[3] != DEFLATE_CHK_SEQUENCE) - return 0; - p += CILEN_DEFLATE; - len -= CILEN_DEFLATE; - } - } -#endif /* DEFLATE_SUPPORT */ -#if BSDCOMPRESS_SUPPORT - if (go->bsd_compress) { - if (len < CILEN_BSD_COMPRESS - || p[0] != CI_BSD_COMPRESS || p[1] != CILEN_BSD_COMPRESS - || p[2] != BSD_MAKE_OPT(BSD_CURRENT_VERSION, go->bsd_bits)) - return 0; - p += CILEN_BSD_COMPRESS; - len -= CILEN_BSD_COMPRESS; - /* XXX Cope with first/fast ack */ - if (p == p0 && len == 0) - return 1; - } -#endif /* BSDCOMPRESS_SUPPORT */ -#if PREDICTOR_SUPPORT - if (go->predictor_1) { - if (len < CILEN_PREDICTOR_1 - || p[0] != CI_PREDICTOR_1 || p[1] != CILEN_PREDICTOR_1) - return 0; - p += CILEN_PREDICTOR_1; - len -= CILEN_PREDICTOR_1; - /* XXX Cope with first/fast ack */ - if (p == p0 && len == 0) - return 1; - } - if (go->predictor_2) { - if (len < CILEN_PREDICTOR_2 - || p[0] != CI_PREDICTOR_2 || p[1] != CILEN_PREDICTOR_2) - return 0; - p += CILEN_PREDICTOR_2; - len -= CILEN_PREDICTOR_2; - /* XXX Cope with first/fast ack */ - if (p == p0 && len == 0) - return 1; - } -#endif /* PREDICTOR_SUPPORT */ - - if (len != 0) - return 0; - return 1; -} - -/* - * ccp_nakci - process received configure-nak. - * Returns 1 iff the nak was OK. - */ -static int ccp_nakci(fsm *f, u_char *p, int len, int treat_as_reject) { - ppp_pcb *pcb = f->pcb; - ccp_options *go = &pcb->ccp_gotoptions; - ccp_options no; /* options we've seen already */ - ccp_options try_; /* options to ask for next time */ - LWIP_UNUSED_ARG(treat_as_reject); -#if !MPPE_SUPPORT && !DEFLATE_SUPPORT && !BSDCOMPRESS_SUPPORT - LWIP_UNUSED_ARG(p); - LWIP_UNUSED_ARG(len); -#endif /* !MPPE_SUPPORT && !DEFLATE_SUPPORT && !BSDCOMPRESS_SUPPORT */ - - memset(&no, 0, sizeof(no)); - try_ = *go; - -#if MPPE_SUPPORT - if (go->mppe && len >= CILEN_MPPE - && p[0] == CI_MPPE && p[1] == CILEN_MPPE) { - no.mppe = 1; - /* - * Peer wants us to use a different strength or other setting. - * Fail if we aren't willing to use his suggestion. - */ - MPPE_CI_TO_OPTS(&p[2], try_.mppe); - if ((try_.mppe & MPPE_OPT_STATEFUL) && pcb->settings.refuse_mppe_stateful) { - ppp_error("Refusing MPPE stateful mode offered by peer"); - try_.mppe = 0; - } else if (((go->mppe | MPPE_OPT_STATEFUL) & try_.mppe) != try_.mppe) { - /* Peer must have set options we didn't request (suggest) */ - try_.mppe = 0; - } - - if (!try_.mppe) { - ppp_error("MPPE required but peer negotiation failed"); - lcp_close(pcb, "MPPE required but peer negotiation failed"); - } - } -#endif /* MPPE_SUPPORT */ -#if DEFLATE_SUPPORT - if (go->deflate && len >= CILEN_DEFLATE - && p[0] == (go->deflate_correct? CI_DEFLATE: CI_DEFLATE_DRAFT) - && p[1] == CILEN_DEFLATE) { - no.deflate = 1; - /* - * Peer wants us to use a different code size or something. - * Stop asking for Deflate if we don't understand his suggestion. - */ - if (DEFLATE_METHOD(p[2]) != DEFLATE_METHOD_VAL - || DEFLATE_SIZE(p[2]) < DEFLATE_MIN_WORKS - || p[3] != DEFLATE_CHK_SEQUENCE) - try_.deflate = 0; - else if (DEFLATE_SIZE(p[2]) < go->deflate_size) - try_.deflate_size = DEFLATE_SIZE(p[2]); - p += CILEN_DEFLATE; - len -= CILEN_DEFLATE; - if (go->deflate_correct && go->deflate_draft - && len >= CILEN_DEFLATE && p[0] == CI_DEFLATE_DRAFT - && p[1] == CILEN_DEFLATE) { - p += CILEN_DEFLATE; - len -= CILEN_DEFLATE; - } - } -#endif /* DEFLATE_SUPPORT */ -#if BSDCOMPRESS_SUPPORT - if (go->bsd_compress && len >= CILEN_BSD_COMPRESS - && p[0] == CI_BSD_COMPRESS && p[1] == CILEN_BSD_COMPRESS) { - no.bsd_compress = 1; - /* - * Peer wants us to use a different number of bits - * or a different version. - */ - if (BSD_VERSION(p[2]) != BSD_CURRENT_VERSION) - try_.bsd_compress = 0; - else if (BSD_NBITS(p[2]) < go->bsd_bits) - try_.bsd_bits = BSD_NBITS(p[2]); - p += CILEN_BSD_COMPRESS; - len -= CILEN_BSD_COMPRESS; - } -#endif /* BSDCOMPRESS_SUPPORT */ - - /* - * Predictor-1 and 2 have no options, so they can't be Naked. - * - * There may be remaining options but we ignore them. - */ - - if (f->state != PPP_FSM_OPENED) - *go = try_; - return 1; -} - -/* - * ccp_rejci - reject some of our suggested compression methods. - */ -static int ccp_rejci(fsm *f, u_char *p, int len) { - ppp_pcb *pcb = f->pcb; - ccp_options *go = &pcb->ccp_gotoptions; - ccp_options try_; /* options to request next time */ - - try_ = *go; - - /* - * Cope with empty configure-rejects by ceasing to send - * configure-requests. - */ - if (len == 0 && pcb->ccp_all_rejected) - return -1; - -#if MPPE_SUPPORT - if (go->mppe && len >= CILEN_MPPE - && p[0] == CI_MPPE && p[1] == CILEN_MPPE) { - ppp_error("MPPE required but peer refused"); - lcp_close(pcb, "MPPE required but peer refused"); - p += CILEN_MPPE; - len -= CILEN_MPPE; - } -#endif /* MPPE_SUPPORT */ -#if DEFLATE_SUPPORT - if (go->deflate_correct && len >= CILEN_DEFLATE - && p[0] == CI_DEFLATE && p[1] == CILEN_DEFLATE) { - if (p[2] != DEFLATE_MAKE_OPT(go->deflate_size) - || p[3] != DEFLATE_CHK_SEQUENCE) - return 0; /* Rej is bad */ - try_.deflate_correct = 0; - p += CILEN_DEFLATE; - len -= CILEN_DEFLATE; - } - if (go->deflate_draft && len >= CILEN_DEFLATE - && p[0] == CI_DEFLATE_DRAFT && p[1] == CILEN_DEFLATE) { - if (p[2] != DEFLATE_MAKE_OPT(go->deflate_size) - || p[3] != DEFLATE_CHK_SEQUENCE) - return 0; /* Rej is bad */ - try_.deflate_draft = 0; - p += CILEN_DEFLATE; - len -= CILEN_DEFLATE; - } - if (!try_.deflate_correct && !try_.deflate_draft) - try_.deflate = 0; -#endif /* DEFLATE_SUPPORT */ -#if BSDCOMPRESS_SUPPORT - if (go->bsd_compress && len >= CILEN_BSD_COMPRESS - && p[0] == CI_BSD_COMPRESS && p[1] == CILEN_BSD_COMPRESS) { - if (p[2] != BSD_MAKE_OPT(BSD_CURRENT_VERSION, go->bsd_bits)) - return 0; - try_.bsd_compress = 0; - p += CILEN_BSD_COMPRESS; - len -= CILEN_BSD_COMPRESS; - } -#endif /* BSDCOMPRESS_SUPPORT */ -#if PREDICTOR_SUPPORT - if (go->predictor_1 && len >= CILEN_PREDICTOR_1 - && p[0] == CI_PREDICTOR_1 && p[1] == CILEN_PREDICTOR_1) { - try_.predictor_1 = 0; - p += CILEN_PREDICTOR_1; - len -= CILEN_PREDICTOR_1; - } - if (go->predictor_2 && len >= CILEN_PREDICTOR_2 - && p[0] == CI_PREDICTOR_2 && p[1] == CILEN_PREDICTOR_2) { - try_.predictor_2 = 0; - p += CILEN_PREDICTOR_2; - len -= CILEN_PREDICTOR_2; - } -#endif /* PREDICTOR_SUPPORT */ - - if (len != 0) - return 0; - - if (f->state != PPP_FSM_OPENED) - *go = try_; - - return 1; -} - -/* - * ccp_reqci - processed a received configure-request. - * Returns CONFACK, CONFNAK or CONFREJ and the packet modified - * appropriately. - */ -static int ccp_reqci(fsm *f, u_char *p, int *lenp, int dont_nak) { - ppp_pcb *pcb = f->pcb; - ccp_options *ho = &pcb->ccp_hisoptions; - ccp_options *ao = &pcb->ccp_allowoptions; - int ret, newret; -#if DEFLATE_SUPPORT || BSDCOMPRESS_SUPPORT - int res; - int nb; -#endif /* DEFLATE_SUPPORT || BSDCOMPRESS_SUPPORT */ - u_char *p0, *retp; - int len, clen, type; -#if MPPE_SUPPORT - u8_t rej_for_ci_mppe = 1; /* Are we rejecting based on a bad/missing */ - /* CI_MPPE, or due to other options? */ -#endif /* MPPE_SUPPORT */ - - ret = CONFACK; - retp = p0 = p; - len = *lenp; - - memset(ho, 0, sizeof(ccp_options)); - ho->method = (len > 0)? p[0]: 0; - - while (len > 0) { - newret = CONFACK; - if (len < 2 || p[1] < 2 || p[1] > len) { - /* length is bad */ - clen = len; - newret = CONFREJ; - - } else { - type = p[0]; - clen = p[1]; - - switch (type) { -#if MPPE_SUPPORT - case CI_MPPE: - if (!ao->mppe || clen != CILEN_MPPE) { - newret = CONFREJ; - break; - } - MPPE_CI_TO_OPTS(&p[2], ho->mppe); - - /* Nak if anything unsupported or unknown are set. */ - if (ho->mppe & MPPE_OPT_UNSUPPORTED) { - newret = CONFNAK; - ho->mppe &= ~MPPE_OPT_UNSUPPORTED; - } - if (ho->mppe & MPPE_OPT_UNKNOWN) { - newret = CONFNAK; - ho->mppe &= ~MPPE_OPT_UNKNOWN; - } - - /* Check state opt */ - if (ho->mppe & MPPE_OPT_STATEFUL) { - /* - * We can Nak and request stateless, but it's a - * lot easier to just assume the peer will request - * it if he can do it; stateful mode is bad over - * the Internet -- which is where we expect MPPE. - */ - if (pcb->settings.refuse_mppe_stateful) { - ppp_error("Refusing MPPE stateful mode offered by peer"); - newret = CONFREJ; - break; - } - } - - /* Find out which of {S,L} are set. */ - if ((ho->mppe & MPPE_OPT_128) - && (ho->mppe & MPPE_OPT_40)) { - /* Both are set, negotiate the strongest. */ - newret = CONFNAK; - if (ao->mppe & MPPE_OPT_128) - ho->mppe &= ~MPPE_OPT_40; - else if (ao->mppe & MPPE_OPT_40) - ho->mppe &= ~MPPE_OPT_128; - else { - newret = CONFREJ; - break; - } - } else if (ho->mppe & MPPE_OPT_128) { - if (!(ao->mppe & MPPE_OPT_128)) { - newret = CONFREJ; - break; - } - } else if (ho->mppe & MPPE_OPT_40) { - if (!(ao->mppe & MPPE_OPT_40)) { - newret = CONFREJ; - break; - } - } else { - /* Neither are set. */ - /* We cannot accept this. */ - newret = CONFNAK; - /* Give the peer our idea of what can be used, - so it can choose and confirm */ - ho->mppe = ao->mppe; - } - - /* rebuild the opts */ - MPPE_OPTS_TO_CI(ho->mppe, &p[2]); - if (newret == CONFACK) { - int mtu; - - mppe_init(pcb, &pcb->mppe_comp, ho->mppe); - /* - * We need to decrease the interface MTU by MPPE_PAD - * because MPPE frames **grow**. The kernel [must] - * allocate MPPE_PAD extra bytes in xmit buffers. - */ - mtu = netif_get_mtu(pcb); - if (mtu) - netif_set_mtu(pcb, mtu - MPPE_PAD); - else - newret = CONFREJ; - } - - /* - * We have accepted MPPE or are willing to negotiate - * MPPE parameters. A CONFREJ is due to subsequent - * (non-MPPE) processing. - */ - rej_for_ci_mppe = 0; - break; -#endif /* MPPE_SUPPORT */ -#if DEFLATE_SUPPORT - case CI_DEFLATE: - case CI_DEFLATE_DRAFT: - if (!ao->deflate || clen != CILEN_DEFLATE - || (!ao->deflate_correct && type == CI_DEFLATE) - || (!ao->deflate_draft && type == CI_DEFLATE_DRAFT)) { - newret = CONFREJ; - break; - } - - ho->deflate = 1; - ho->deflate_size = nb = DEFLATE_SIZE(p[2]); - if (DEFLATE_METHOD(p[2]) != DEFLATE_METHOD_VAL - || p[3] != DEFLATE_CHK_SEQUENCE - || nb > ao->deflate_size || nb < DEFLATE_MIN_WORKS) { - newret = CONFNAK; - if (!dont_nak) { - p[2] = DEFLATE_MAKE_OPT(ao->deflate_size); - p[3] = DEFLATE_CHK_SEQUENCE; - /* fall through to test this #bits below */ - } else - break; - } - - /* - * Check whether we can do Deflate with the window - * size they want. If the window is too big, reduce - * it until the kernel can cope and nak with that. - * We only check this for the first option. - */ - if (p == p0) { - for (;;) { - res = ccp_test(pcb, p, CILEN_DEFLATE, 1); - if (res > 0) - break; /* it's OK now */ - if (res < 0 || nb == DEFLATE_MIN_WORKS || dont_nak) { - newret = CONFREJ; - p[2] = DEFLATE_MAKE_OPT(ho->deflate_size); - break; - } - newret = CONFNAK; - --nb; - p[2] = DEFLATE_MAKE_OPT(nb); - } - } - break; -#endif /* DEFLATE_SUPPORT */ -#if BSDCOMPRESS_SUPPORT - case CI_BSD_COMPRESS: - if (!ao->bsd_compress || clen != CILEN_BSD_COMPRESS) { - newret = CONFREJ; - break; - } - - ho->bsd_compress = 1; - ho->bsd_bits = nb = BSD_NBITS(p[2]); - if (BSD_VERSION(p[2]) != BSD_CURRENT_VERSION - || nb > ao->bsd_bits || nb < BSD_MIN_BITS) { - newret = CONFNAK; - if (!dont_nak) { - p[2] = BSD_MAKE_OPT(BSD_CURRENT_VERSION, ao->bsd_bits); - /* fall through to test this #bits below */ - } else - break; - } - - /* - * Check whether we can do BSD-Compress with the code - * size they want. If the code size is too big, reduce - * it until the kernel can cope and nak with that. - * We only check this for the first option. - */ - if (p == p0) { - for (;;) { - res = ccp_test(pcb, p, CILEN_BSD_COMPRESS, 1); - if (res > 0) - break; - if (res < 0 || nb == BSD_MIN_BITS || dont_nak) { - newret = CONFREJ; - p[2] = BSD_MAKE_OPT(BSD_CURRENT_VERSION, - ho->bsd_bits); - break; - } - newret = CONFNAK; - --nb; - p[2] = BSD_MAKE_OPT(BSD_CURRENT_VERSION, nb); - } - } - break; -#endif /* BSDCOMPRESS_SUPPORT */ -#if PREDICTOR_SUPPORT - case CI_PREDICTOR_1: - if (!ao->predictor_1 || clen != CILEN_PREDICTOR_1) { - newret = CONFREJ; - break; - } - - ho->predictor_1 = 1; - if (p == p0 - && ccp_test(pcb, p, CILEN_PREDICTOR_1, 1) <= 0) { - newret = CONFREJ; - } - break; - - case CI_PREDICTOR_2: - if (!ao->predictor_2 || clen != CILEN_PREDICTOR_2) { - newret = CONFREJ; - break; - } - - ho->predictor_2 = 1; - if (p == p0 - && ccp_test(pcb, p, CILEN_PREDICTOR_2, 1) <= 0) { - newret = CONFREJ; - } - break; -#endif /* PREDICTOR_SUPPORT */ - - default: - newret = CONFREJ; - } - } - - if (newret == CONFNAK && dont_nak) - newret = CONFREJ; - if (!(newret == CONFACK || (newret == CONFNAK && ret == CONFREJ))) { - /* we're returning this option */ - if (newret == CONFREJ && ret == CONFNAK) - retp = p0; - ret = newret; - if (p != retp) - MEMCPY(retp, p, clen); - retp += clen; - } - - p += clen; - len -= clen; - } - - if (ret != CONFACK) { - if (ret == CONFREJ && *lenp == retp - p0) - pcb->ccp_all_rejected = 1; - else - *lenp = retp - p0; - } -#if MPPE_SUPPORT - if (ret == CONFREJ && ao->mppe && rej_for_ci_mppe) { - ppp_error("MPPE required but peer negotiation failed"); - lcp_close(pcb, "MPPE required but peer negotiation failed"); - } -#endif /* MPPE_SUPPORT */ - return ret; -} - -/* - * Make a string name for a compression method (or 2). - */ -static const char *method_name(ccp_options *opt, ccp_options *opt2) { - static char result[64]; -#if !DEFLATE_SUPPORT && !BSDCOMPRESS_SUPPORT - LWIP_UNUSED_ARG(opt2); -#endif /* !DEFLATE_SUPPORT && !BSDCOMPRESS_SUPPORT */ - - if (!ccp_anycompress(opt)) - return "(none)"; - switch (opt->method) { -#if MPPE_SUPPORT - case CI_MPPE: - { - char *p = result; - char *q = result + sizeof(result); /* 1 past result */ - - ppp_slprintf(p, q - p, "MPPE "); - p += 5; - if (opt->mppe & MPPE_OPT_128) { - ppp_slprintf(p, q - p, "128-bit "); - p += 8; - } - if (opt->mppe & MPPE_OPT_40) { - ppp_slprintf(p, q - p, "40-bit "); - p += 7; - } - if (opt->mppe & MPPE_OPT_STATEFUL) - ppp_slprintf(p, q - p, "stateful"); - else - ppp_slprintf(p, q - p, "stateless"); - - break; - } -#endif /* MPPE_SUPPORT */ -#if DEFLATE_SUPPORT - case CI_DEFLATE: - case CI_DEFLATE_DRAFT: - if (opt2 != NULL && opt2->deflate_size != opt->deflate_size) - ppp_slprintf(result, sizeof(result), "Deflate%s (%d/%d)", - (opt->method == CI_DEFLATE_DRAFT? "(old#)": ""), - opt->deflate_size, opt2->deflate_size); - else - ppp_slprintf(result, sizeof(result), "Deflate%s (%d)", - (opt->method == CI_DEFLATE_DRAFT? "(old#)": ""), - opt->deflate_size); - break; -#endif /* DEFLATE_SUPPORT */ -#if BSDCOMPRESS_SUPPORT - case CI_BSD_COMPRESS: - if (opt2 != NULL && opt2->bsd_bits != opt->bsd_bits) - ppp_slprintf(result, sizeof(result), "BSD-Compress (%d/%d)", - opt->bsd_bits, opt2->bsd_bits); - else - ppp_slprintf(result, sizeof(result), "BSD-Compress (%d)", - opt->bsd_bits); - break; -#endif /* BSDCOMPRESS_SUPPORT */ -#if PREDICTOR_SUPPORT - case CI_PREDICTOR_1: - return "Predictor 1"; - case CI_PREDICTOR_2: - return "Predictor 2"; -#endif /* PREDICTOR_SUPPORT */ - default: - ppp_slprintf(result, sizeof(result), "Method %d", opt->method); - } - return result; -} - -/* - * CCP has come up - inform the kernel driver and log a message. - */ -static void ccp_up(fsm *f) { - ppp_pcb *pcb = f->pcb; - ccp_options *go = &pcb->ccp_gotoptions; - ccp_options *ho = &pcb->ccp_hisoptions; - char method1[64]; - - ccp_set(pcb, 1, 1, go->method, ho->method); - if (ccp_anycompress(go)) { - if (ccp_anycompress(ho)) { - if (go->method == ho->method) { - ppp_notice("%s compression enabled", method_name(go, ho)); - } else { - ppp_strlcpy(method1, method_name(go, NULL), sizeof(method1)); - ppp_notice("%s / %s compression enabled", - method1, method_name(ho, NULL)); - } - } else - ppp_notice("%s receive compression enabled", method_name(go, NULL)); - } else if (ccp_anycompress(ho)) - ppp_notice("%s transmit compression enabled", method_name(ho, NULL)); -#if MPPE_SUPPORT - if (go->mppe) { - continue_networks(pcb); /* Bring up IP et al */ - } -#endif /* MPPE_SUPPORT */ -} - -/* - * CCP has gone down - inform the kernel driver. - */ -static void ccp_down(fsm *f) { - ppp_pcb *pcb = f->pcb; -#if MPPE_SUPPORT - ccp_options *go = &pcb->ccp_gotoptions; -#endif /* MPPE_SUPPORT */ - - if (pcb->ccp_localstate & RACK_PENDING) - UNTIMEOUT(ccp_rack_timeout, f); - pcb->ccp_localstate = 0; - ccp_set(pcb, 1, 0, 0, 0); -#if MPPE_SUPPORT - if (go->mppe) { - go->mppe = 0; - if (pcb->lcp_fsm.state == PPP_FSM_OPENED) { - /* If LCP is not already going down, make sure it does. */ - ppp_error("MPPE disabled"); - lcp_close(pcb, "MPPE disabled"); - } - } -#endif /* MPPE_SUPPORT */ -} - -#if PRINTPKT_SUPPORT -/* - * Print the contents of a CCP packet. - */ -static const char* const ccp_codenames[] = { - "ConfReq", "ConfAck", "ConfNak", "ConfRej", - "TermReq", "TermAck", "CodeRej", - NULL, NULL, NULL, NULL, NULL, NULL, - "ResetReq", "ResetAck", -}; - -static int ccp_printpkt(const u_char *p, int plen, void (*printer) (void *, const char *, ...), void *arg) { - const u_char *p0, *optend; - int code, id, len; - int optlen; - - p0 = p; - if (plen < HEADERLEN) - return 0; - code = p[0]; - id = p[1]; - len = (p[2] << 8) + p[3]; - if (len < HEADERLEN || len > plen) - return 0; - - if (code >= 1 && code <= (int)LWIP_ARRAYSIZE(ccp_codenames) && ccp_codenames[code-1] != NULL) - printer(arg, " %s", ccp_codenames[code-1]); - else - printer(arg, " code=0x%x", code); - printer(arg, " id=0x%x", id); - len -= HEADERLEN; - p += HEADERLEN; - - switch (code) { - case CONFREQ: - case CONFACK: - case CONFNAK: - case CONFREJ: - /* print list of possible compression methods */ - while (len >= 2) { - code = p[0]; - optlen = p[1]; - if (optlen < 2 || optlen > len) - break; - printer(arg, " <"); - len -= optlen; - optend = p + optlen; - switch (code) { -#if MPPE_SUPPORT - case CI_MPPE: - if (optlen >= CILEN_MPPE) { - u_char mppe_opts; - - MPPE_CI_TO_OPTS(&p[2], mppe_opts); - printer(arg, "mppe %s %s %s %s %s %s%s", - (p[2] & MPPE_H_BIT)? "+H": "-H", - (p[5] & MPPE_M_BIT)? "+M": "-M", - (p[5] & MPPE_S_BIT)? "+S": "-S", - (p[5] & MPPE_L_BIT)? "+L": "-L", - (p[5] & MPPE_D_BIT)? "+D": "-D", - (p[5] & MPPE_C_BIT)? "+C": "-C", - (mppe_opts & MPPE_OPT_UNKNOWN)? " +U": ""); - if (mppe_opts & MPPE_OPT_UNKNOWN) - printer(arg, " (%.2x %.2x %.2x %.2x)", - p[2], p[3], p[4], p[5]); - p += CILEN_MPPE; - } - break; -#endif /* MPPE_SUPPORT */ -#if DEFLATE_SUPPORT - case CI_DEFLATE: - case CI_DEFLATE_DRAFT: - if (optlen >= CILEN_DEFLATE) { - printer(arg, "deflate%s %d", - (code == CI_DEFLATE_DRAFT? "(old#)": ""), - DEFLATE_SIZE(p[2])); - if (DEFLATE_METHOD(p[2]) != DEFLATE_METHOD_VAL) - printer(arg, " method %d", DEFLATE_METHOD(p[2])); - if (p[3] != DEFLATE_CHK_SEQUENCE) - printer(arg, " check %d", p[3]); - p += CILEN_DEFLATE; - } - break; -#endif /* DEFLATE_SUPPORT */ -#if BSDCOMPRESS_SUPPORT - case CI_BSD_COMPRESS: - if (optlen >= CILEN_BSD_COMPRESS) { - printer(arg, "bsd v%d %d", BSD_VERSION(p[2]), - BSD_NBITS(p[2])); - p += CILEN_BSD_COMPRESS; - } - break; -#endif /* BSDCOMPRESS_SUPPORT */ -#if PREDICTOR_SUPPORT - case CI_PREDICTOR_1: - if (optlen >= CILEN_PREDICTOR_1) { - printer(arg, "predictor 1"); - p += CILEN_PREDICTOR_1; - } - break; - case CI_PREDICTOR_2: - if (optlen >= CILEN_PREDICTOR_2) { - printer(arg, "predictor 2"); - p += CILEN_PREDICTOR_2; - } - break; -#endif /* PREDICTOR_SUPPORT */ - default: - break; - } - while (p < optend) - printer(arg, " %.2x", *p++); - printer(arg, ">"); - } - break; - - case TERMACK: - case TERMREQ: - if (len > 0 && *p >= ' ' && *p < 0x7f) { - ppp_print_string(p, len, printer, arg); - p += len; - len = 0; - } - break; - default: - break; - } - - /* dump out the rest of the packet in hex */ - while (--len >= 0) - printer(arg, " %.2x", *p++); - - return p - p0; -} -#endif /* PRINTPKT_SUPPORT */ - -#if PPP_DATAINPUT -/* - * We have received a packet that the decompressor failed to - * decompress. Here we would expect to issue a reset-request, but - * Motorola has a patent on resetting the compressor as a result of - * detecting an error in the decompressed data after decompression. - * (See US patent 5,130,993; international patent publication number - * WO 91/10289; Australian patent 73296/91.) - * - * So we ask the kernel whether the error was detected after - * decompression; if it was, we take CCP down, thus disabling - * compression :-(, otherwise we issue the reset-request. - */ -static void ccp_datainput(ppp_pcb *pcb, u_char *pkt, int len) { - fsm *f; -#if MPPE_SUPPORT - ccp_options *go = &pcb->ccp_gotoptions; -#endif /* MPPE_SUPPORT */ - LWIP_UNUSED_ARG(pkt); - LWIP_UNUSED_ARG(len); - - f = &pcb->ccp_fsm; - if (f->state == PPP_FSM_OPENED) { - if (ccp_fatal_error(pcb)) { - /* - * Disable compression by taking CCP down. - */ - ppp_error("Lost compression sync: disabling compression"); - ccp_close(pcb, "Lost compression sync"); -#if MPPE_SUPPORT - /* - * If we were doing MPPE, we must also take the link down. - */ - if (go->mppe) { - ppp_error("Too many MPPE errors, closing LCP"); - lcp_close(pcb, "Too many MPPE errors"); - } -#endif /* MPPE_SUPPORT */ - } else { - /* - * Send a reset-request to reset the peer's compressor. - * We don't do that if we are still waiting for an - * acknowledgement to a previous reset-request. - */ - if (!(pcb->ccp_localstate & RACK_PENDING)) { - fsm_sdata(f, CCP_RESETREQ, f->reqid = ++f->id, NULL, 0); - TIMEOUT(ccp_rack_timeout, f, RACKTIMEOUT); - pcb->ccp_localstate |= RACK_PENDING; - } else - pcb->ccp_localstate |= RREQ_REPEAT; - } - } -} -#endif /* PPP_DATAINPUT */ - -/* - * We have received a packet that the decompressor failed to - * decompress. Issue a reset-request. - */ -void ccp_resetrequest(ppp_pcb *pcb) { - fsm *f = &pcb->ccp_fsm; - - if (f->state != PPP_FSM_OPENED) - return; - - /* - * Send a reset-request to reset the peer's compressor. - * We don't do that if we are still waiting for an - * acknowledgement to a previous reset-request. - */ - if (!(pcb->ccp_localstate & RACK_PENDING)) { - fsm_sdata(f, CCP_RESETREQ, f->reqid = ++f->id, NULL, 0); - TIMEOUT(ccp_rack_timeout, f, RACKTIMEOUT); - pcb->ccp_localstate |= RACK_PENDING; - } else - pcb->ccp_localstate |= RREQ_REPEAT; -} - -/* - * Timeout waiting for reset-ack. - */ -static void ccp_rack_timeout(void *arg) { - fsm *f = (fsm*)arg; - ppp_pcb *pcb = f->pcb; - - if (f->state == PPP_FSM_OPENED && (pcb->ccp_localstate & RREQ_REPEAT)) { - fsm_sdata(f, CCP_RESETREQ, f->reqid, NULL, 0); - TIMEOUT(ccp_rack_timeout, f, RACKTIMEOUT); - pcb->ccp_localstate &= ~RREQ_REPEAT; - } else - pcb->ccp_localstate &= ~RACK_PENDING; -} - -#endif /* PPP_SUPPORT && CCP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/chap-md5.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/chap-md5.c deleted file mode 100644 index 88f069f..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/chap-md5.c +++ /dev/null @@ -1,126 +0,0 @@ -/* - * chap-md5.c - New CHAP/MD5 implementation. - * - * Copyright (c) 2003 Paul Mackerras. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * 3. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Paul Mackerras - * ". - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && CHAP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#if 0 /* UNUSED */ -#include -#include -#endif /* UNUSED */ - -#include "netif/ppp/ppp_impl.h" - -#include "netif/ppp/chap-new.h" -#include "netif/ppp/chap-md5.h" -#include "netif/ppp/magic.h" -#include "netif/ppp/pppcrypt.h" - -#define MD5_HASH_SIZE 16 -#define MD5_MIN_CHALLENGE 17 -#define MD5_MAX_CHALLENGE 24 -#define MD5_MIN_MAX_POWER_OF_TWO_CHALLENGE 3 /* 2^3-1 = 7, 17+7 = 24 */ - -#if PPP_SERVER -static void chap_md5_generate_challenge(ppp_pcb *pcb, unsigned char *cp) { - int clen; - LWIP_UNUSED_ARG(pcb); - - clen = MD5_MIN_CHALLENGE + magic_pow(MD5_MIN_MAX_POWER_OF_TWO_CHALLENGE); - *cp++ = clen; - magic_random_bytes(cp, clen); -} - -static int chap_md5_verify_response(ppp_pcb *pcb, int id, const char *name, - const unsigned char *secret, int secret_len, - const unsigned char *challenge, const unsigned char *response, - char *message, int message_space) { - lwip_md5_context ctx; - unsigned char idbyte = id; - unsigned char hash[MD5_HASH_SIZE]; - int challenge_len, response_len; - LWIP_UNUSED_ARG(name); - LWIP_UNUSED_ARG(pcb); - - challenge_len = *challenge++; - response_len = *response++; - if (response_len == MD5_HASH_SIZE) { - /* Generate hash of ID, secret, challenge */ - lwip_md5_init(&ctx); - lwip_md5_starts(&ctx); - lwip_md5_update(&ctx, &idbyte, 1); - lwip_md5_update(&ctx, secret, secret_len); - lwip_md5_update(&ctx, challenge, challenge_len); - lwip_md5_finish(&ctx, hash); - lwip_md5_free(&ctx); - - /* Test if our hash matches the peer's response */ - if (memcmp(hash, response, MD5_HASH_SIZE) == 0) { - ppp_slprintf(message, message_space, "Access granted"); - return 1; - } - } - ppp_slprintf(message, message_space, "Access denied"); - return 0; -} -#endif /* PPP_SERVER */ - -static void chap_md5_make_response(ppp_pcb *pcb, unsigned char *response, int id, const char *our_name, - const unsigned char *challenge, const char *secret, int secret_len, - unsigned char *private_) { - lwip_md5_context ctx; - unsigned char idbyte = id; - int challenge_len = *challenge++; - LWIP_UNUSED_ARG(our_name); - LWIP_UNUSED_ARG(private_); - LWIP_UNUSED_ARG(pcb); - - lwip_md5_init(&ctx); - lwip_md5_starts(&ctx); - lwip_md5_update(&ctx, &idbyte, 1); - lwip_md5_update(&ctx, (const u_char *)secret, secret_len); - lwip_md5_update(&ctx, challenge, challenge_len); - lwip_md5_finish(&ctx, &response[1]); - lwip_md5_free(&ctx); - response[0] = MD5_HASH_SIZE; -} - -const struct chap_digest_type md5_digest = { - CHAP_MD5, /* code */ -#if PPP_SERVER - chap_md5_generate_challenge, - chap_md5_verify_response, -#endif /* PPP_SERVER */ - chap_md5_make_response, - NULL, /* check_success */ - NULL, /* handle_failure */ -}; - -#endif /* PPP_SUPPORT && CHAP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/chap-new.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/chap-new.c deleted file mode 100644 index 485122d..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/chap-new.c +++ /dev/null @@ -1,677 +0,0 @@ -/* - * chap-new.c - New CHAP implementation. - * - * Copyright (c) 2003 Paul Mackerras. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * 3. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Paul Mackerras - * ". - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && CHAP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#if 0 /* UNUSED */ -#include -#include -#endif /* UNUSED */ - -#include "netif/ppp/ppp_impl.h" - -#if 0 /* UNUSED */ -#include "session.h" -#endif /* UNUSED */ - -#include "netif/ppp/chap-new.h" -#include "netif/ppp/chap-md5.h" -#if MSCHAP_SUPPORT -#include "netif/ppp/chap_ms.h" -#endif -#include "netif/ppp/magic.h" - -#if 0 /* UNUSED */ -/* Hook for a plugin to validate CHAP challenge */ -int (*chap_verify_hook)(const char *name, const char *ourname, int id, - const struct chap_digest_type *digest, - const unsigned char *challenge, const unsigned char *response, - char *message, int message_space) = NULL; -#endif /* UNUSED */ - -#if PPP_OPTIONS -/* - * Command-line options. - */ -static option_t chap_option_list[] = { - { "chap-restart", o_int, &chap_timeout_time, - "Set timeout for CHAP", OPT_PRIO }, - { "chap-max-challenge", o_int, &pcb->settings.chap_max_transmits, - "Set max #xmits for challenge", OPT_PRIO }, - { "chap-interval", o_int, &pcb->settings.chap_rechallenge_time, - "Set interval for rechallenge", OPT_PRIO }, - { NULL } -}; -#endif /* PPP_OPTIONS */ - - -/* Values for flags in chap_client_state and chap_server_state */ -#define LOWERUP 1 -#define AUTH_STARTED 2 -#define AUTH_DONE 4 -#define AUTH_FAILED 8 -#define TIMEOUT_PENDING 0x10 -#define CHALLENGE_VALID 0x20 - -/* - * Prototypes. - */ -static void chap_init(ppp_pcb *pcb); -static void chap_lowerup(ppp_pcb *pcb); -static void chap_lowerdown(ppp_pcb *pcb); -#if PPP_SERVER -static void chap_timeout(void *arg); -static void chap_generate_challenge(ppp_pcb *pcb); -static void chap_handle_response(ppp_pcb *pcb, int code, - unsigned char *pkt, int len); -static int chap_verify_response(ppp_pcb *pcb, const char *name, const char *ourname, int id, - const struct chap_digest_type *digest, - const unsigned char *challenge, const unsigned char *response, - char *message, int message_space); -#endif /* PPP_SERVER */ -static void chap_respond(ppp_pcb *pcb, int id, - unsigned char *pkt, int len); -static void chap_handle_status(ppp_pcb *pcb, int code, int id, - unsigned char *pkt, int len); -static void chap_protrej(ppp_pcb *pcb); -static void chap_input(ppp_pcb *pcb, unsigned char *pkt, int pktlen); -#if PRINTPKT_SUPPORT -static int chap_print_pkt(const unsigned char *p, int plen, - void (*printer) (void *, const char *, ...), void *arg); -#endif /* PRINTPKT_SUPPORT */ - -/* List of digest types that we know about */ -static const struct chap_digest_type* const chap_digests[] = { - &md5_digest, -#if MSCHAP_SUPPORT - &chapms_digest, - &chapms2_digest, -#endif /* MSCHAP_SUPPORT */ - NULL -}; - -/* - * chap_init - reset to initial state. - */ -static void chap_init(ppp_pcb *pcb) { - LWIP_UNUSED_ARG(pcb); - -#if 0 /* Not necessary, everything is cleared in ppp_new() */ - memset(&pcb->chap_client, 0, sizeof(chap_client_state)); -#if PPP_SERVER - memset(&pcb->chap_server, 0, sizeof(chap_server_state)); -#endif /* PPP_SERVER */ -#endif /* 0 */ -} - -/* - * chap_lowerup - we can start doing stuff now. - */ -static void chap_lowerup(ppp_pcb *pcb) { - - pcb->chap_client.flags |= LOWERUP; -#if PPP_SERVER - pcb->chap_server.flags |= LOWERUP; - if (pcb->chap_server.flags & AUTH_STARTED) - chap_timeout(pcb); -#endif /* PPP_SERVER */ -} - -static void chap_lowerdown(ppp_pcb *pcb) { - - pcb->chap_client.flags = 0; -#if PPP_SERVER - if (pcb->chap_server.flags & TIMEOUT_PENDING) - UNTIMEOUT(chap_timeout, pcb); - pcb->chap_server.flags = 0; -#endif /* PPP_SERVER */ -} - -#if PPP_SERVER -/* - * chap_auth_peer - Start authenticating the peer. - * If the lower layer is already up, we start sending challenges, - * otherwise we wait for the lower layer to come up. - */ -void chap_auth_peer(ppp_pcb *pcb, const char *our_name, int digest_code) { - const struct chap_digest_type *dp; - int i; - - if (pcb->chap_server.flags & AUTH_STARTED) { - ppp_error("CHAP: peer authentication already started!"); - return; - } - for (i = 0; (dp = chap_digests[i]) != NULL; ++i) - if (dp->code == digest_code) - break; - if (dp == NULL) - ppp_fatal("CHAP digest 0x%x requested but not available", - digest_code); - - pcb->chap_server.digest = dp; - pcb->chap_server.name = our_name; - /* Start with a random ID value */ - pcb->chap_server.id = magic(); - pcb->chap_server.flags |= AUTH_STARTED; - if (pcb->chap_server.flags & LOWERUP) - chap_timeout(pcb); -} -#endif /* PPP_SERVER */ - -/* - * chap_auth_with_peer - Prepare to authenticate ourselves to the peer. - * There isn't much to do until we receive a challenge. - */ -void chap_auth_with_peer(ppp_pcb *pcb, const char *our_name, int digest_code) { - const struct chap_digest_type *dp; - int i; - - if(NULL == our_name) - return; - - if (pcb->chap_client.flags & AUTH_STARTED) { - ppp_error("CHAP: authentication with peer already started!"); - return; - } - for (i = 0; (dp = chap_digests[i]) != NULL; ++i) - if (dp->code == digest_code) - break; - - if (dp == NULL) - ppp_fatal("CHAP digest 0x%x requested but not available", - digest_code); - - pcb->chap_client.digest = dp; - pcb->chap_client.name = our_name; - pcb->chap_client.flags |= AUTH_STARTED; -} - -#if PPP_SERVER -/* - * chap_timeout - It's time to send another challenge to the peer. - * This could be either a retransmission of a previous challenge, - * or a new challenge to start re-authentication. - */ -static void chap_timeout(void *arg) { - ppp_pcb *pcb = (ppp_pcb*)arg; - struct pbuf *p; - - pcb->chap_server.flags &= ~TIMEOUT_PENDING; - if ((pcb->chap_server.flags & CHALLENGE_VALID) == 0) { - pcb->chap_server.challenge_xmits = 0; - chap_generate_challenge(pcb); - pcb->chap_server.flags |= CHALLENGE_VALID; - } else if (pcb->chap_server.challenge_xmits >= pcb->settings.chap_max_transmits) { - pcb->chap_server.flags &= ~CHALLENGE_VALID; - pcb->chap_server.flags |= AUTH_DONE | AUTH_FAILED; - auth_peer_fail(pcb, PPP_CHAP); - return; - } - - p = pbuf_alloc(PBUF_RAW, (u16_t)(pcb->chap_server.challenge_pktlen), PPP_CTRL_PBUF_TYPE); - if(NULL == p) - return; - if(p->tot_len != p->len) { - pbuf_free(p); - return; - } - MEMCPY(p->payload, pcb->chap_server.challenge, pcb->chap_server.challenge_pktlen); - ppp_write(pcb, p); - ++pcb->chap_server.challenge_xmits; - pcb->chap_server.flags |= TIMEOUT_PENDING; - TIMEOUT(chap_timeout, arg, pcb->settings.chap_timeout_time); -} - -/* - * chap_generate_challenge - generate a challenge string and format - * the challenge packet in pcb->chap_server.challenge_pkt. - */ -static void chap_generate_challenge(ppp_pcb *pcb) { - int clen = 1, nlen, len; - unsigned char *p; - - p = pcb->chap_server.challenge; - MAKEHEADER(p, PPP_CHAP); - p += CHAP_HDRLEN; - pcb->chap_server.digest->generate_challenge(pcb, p); - clen = *p; - nlen = strlen(pcb->chap_server.name); - memcpy(p + 1 + clen, pcb->chap_server.name, nlen); - - len = CHAP_HDRLEN + 1 + clen + nlen; - pcb->chap_server.challenge_pktlen = PPP_HDRLEN + len; - - p = pcb->chap_server.challenge + PPP_HDRLEN; - p[0] = CHAP_CHALLENGE; - p[1] = ++pcb->chap_server.id; - p[2] = len >> 8; - p[3] = len; -} - -/* - * chap_handle_response - check the response to our challenge. - */ -static void chap_handle_response(ppp_pcb *pcb, int id, - unsigned char *pkt, int len) { - int response_len, ok, mlen; - const unsigned char *response; - unsigned char *outp; - struct pbuf *p; - const char *name = NULL; /* initialized to shut gcc up */ -#if 0 /* UNUSED */ - int (*verifier)(const char *, const char *, int, const struct chap_digest_type *, - const unsigned char *, const unsigned char *, char *, int); -#endif /* UNUSED */ - char rname[MAXNAMELEN+1]; - char message[256]; - - if ((pcb->chap_server.flags & LOWERUP) == 0) - return; - if (id != pcb->chap_server.challenge[PPP_HDRLEN+1] || len < 2) - return; - if (pcb->chap_server.flags & CHALLENGE_VALID) { - response = pkt; - GETCHAR(response_len, pkt); - len -= response_len + 1; /* length of name */ - name = (char *)pkt + response_len; - if (len < 0) - return; - - if (pcb->chap_server.flags & TIMEOUT_PENDING) { - pcb->chap_server.flags &= ~TIMEOUT_PENDING; - UNTIMEOUT(chap_timeout, pcb); - } -#if PPP_REMOTENAME - if (pcb->settings.explicit_remote) { - name = pcb->remote_name; - } else -#endif /* PPP_REMOTENAME */ - { - /* Null terminate and clean remote name. */ - ppp_slprintf(rname, sizeof(rname), "%.*v", len, name); - name = rname; - } - -#if 0 /* UNUSED */ - if (chap_verify_hook) - verifier = chap_verify_hook; - else - verifier = chap_verify_response; - ok = (*verifier)(name, pcb->chap_server.name, id, pcb->chap_server.digest, - pcb->chap_server.challenge + PPP_HDRLEN + CHAP_HDRLEN, - response, pcb->chap_server.message, sizeof(pcb->chap_server.message)); -#endif /* UNUSED */ - ok = chap_verify_response(pcb, name, pcb->chap_server.name, id, pcb->chap_server.digest, - pcb->chap_server.challenge + PPP_HDRLEN + CHAP_HDRLEN, - response, message, sizeof(message)); -#if 0 /* UNUSED */ - if (!ok || !auth_number()) { -#endif /* UNUSED */ - if (!ok) { - pcb->chap_server.flags |= AUTH_FAILED; - ppp_warn("Peer %q failed CHAP authentication", name); - } - } else if ((pcb->chap_server.flags & AUTH_DONE) == 0) - return; - - /* send the response */ - mlen = strlen(message); - len = CHAP_HDRLEN + mlen; - p = pbuf_alloc(PBUF_RAW, (u16_t)(PPP_HDRLEN +len), PPP_CTRL_PBUF_TYPE); - if(NULL == p) - return; - if(p->tot_len != p->len) { - pbuf_free(p); - return; - } - - outp = (unsigned char *)p->payload; - MAKEHEADER(outp, PPP_CHAP); - - outp[0] = (pcb->chap_server.flags & AUTH_FAILED)? CHAP_FAILURE: CHAP_SUCCESS; - outp[1] = id; - outp[2] = len >> 8; - outp[3] = len; - if (mlen > 0) - memcpy(outp + CHAP_HDRLEN, message, mlen); - ppp_write(pcb, p); - - if (pcb->chap_server.flags & CHALLENGE_VALID) { - pcb->chap_server.flags &= ~CHALLENGE_VALID; - if (!(pcb->chap_server.flags & AUTH_DONE) && !(pcb->chap_server.flags & AUTH_FAILED)) { - -#if 0 /* UNUSED */ - /* - * Auth is OK, so now we need to check session restrictions - * to ensure everything is OK, but only if we used a - * plugin, and only if we're configured to check. This - * allows us to do PAM checks on PPP servers that - * authenticate against ActiveDirectory, and use AD for - * account info (like when using Winbind integrated with - * PAM). - */ - if (session_mgmt && - session_check(name, NULL, devnam, NULL) == 0) { - pcb->chap_server.flags |= AUTH_FAILED; - ppp_warn("Peer %q failed CHAP Session verification", name); - } -#endif /* UNUSED */ - - } - if (pcb->chap_server.flags & AUTH_FAILED) { - auth_peer_fail(pcb, PPP_CHAP); - } else { - if ((pcb->chap_server.flags & AUTH_DONE) == 0) - auth_peer_success(pcb, PPP_CHAP, - pcb->chap_server.digest->code, - name, strlen(name)); - if (pcb->settings.chap_rechallenge_time) { - pcb->chap_server.flags |= TIMEOUT_PENDING; - TIMEOUT(chap_timeout, pcb, - pcb->settings.chap_rechallenge_time); - } - } - pcb->chap_server.flags |= AUTH_DONE; - } -} - -/* - * chap_verify_response - check whether the peer's response matches - * what we think it should be. Returns 1 if it does (authentication - * succeeded), or 0 if it doesn't. - */ -static int chap_verify_response(ppp_pcb *pcb, const char *name, const char *ourname, int id, - const struct chap_digest_type *digest, - const unsigned char *challenge, const unsigned char *response, - char *message, int message_space) { - int ok; - unsigned char secret[MAXSECRETLEN]; - int secret_len; - - /* Get the secret that the peer is supposed to know */ - if (!get_secret(pcb, name, ourname, (char *)secret, &secret_len, 1)) { - ppp_error("No CHAP secret found for authenticating %q", name); - return 0; - } - ok = digest->verify_response(pcb, id, name, secret, secret_len, challenge, - response, message, message_space); - memset(secret, 0, sizeof(secret)); - - return ok; -} -#endif /* PPP_SERVER */ - -/* - * chap_respond - Generate and send a response to a challenge. - */ -static void chap_respond(ppp_pcb *pcb, int id, - unsigned char *pkt, int len) { - int clen, nlen; - int secret_len; - struct pbuf *p; - u_char *outp; - char rname[MAXNAMELEN+1]; - char secret[MAXSECRETLEN+1]; - - p = pbuf_alloc(PBUF_RAW, (u16_t)(RESP_MAX_PKTLEN), PPP_CTRL_PBUF_TYPE); - if(NULL == p) - return; - if(p->tot_len != p->len) { - pbuf_free(p); - return; - } - - if ((pcb->chap_client.flags & (LOWERUP | AUTH_STARTED)) != (LOWERUP | AUTH_STARTED)) - return; /* not ready */ - if (len < 2 || len < pkt[0] + 1) - return; /* too short */ - clen = pkt[0]; - nlen = len - (clen + 1); - - /* Null terminate and clean remote name. */ - ppp_slprintf(rname, sizeof(rname), "%.*v", nlen, pkt + clen + 1); - -#if PPP_REMOTENAME - /* Microsoft doesn't send their name back in the PPP packet */ - if (pcb->settings.explicit_remote || (pcb->settings.remote_name[0] != 0 && rname[0] == 0)) - strlcpy(rname, pcb->settings.remote_name, sizeof(rname)); -#endif /* PPP_REMOTENAME */ - - /* get secret for authenticating ourselves with the specified host */ - if (!get_secret(pcb, pcb->chap_client.name, rname, secret, &secret_len, 0)) { - secret_len = 0; /* assume null secret if can't find one */ - ppp_warn("No CHAP secret found for authenticating us to %q", rname); - } - - outp = (u_char*)p->payload; - MAKEHEADER(outp, PPP_CHAP); - outp += CHAP_HDRLEN; - - pcb->chap_client.digest->make_response(pcb, outp, id, pcb->chap_client.name, pkt, - secret, secret_len, pcb->chap_client.priv); - memset(secret, 0, secret_len); - - clen = *outp; - nlen = strlen(pcb->chap_client.name); - memcpy(outp + clen + 1, pcb->chap_client.name, nlen); - - outp = (u_char*)p->payload + PPP_HDRLEN; - len = CHAP_HDRLEN + clen + 1 + nlen; - outp[0] = CHAP_RESPONSE; - outp[1] = id; - outp[2] = len >> 8; - outp[3] = len; - - pbuf_realloc(p, PPP_HDRLEN + len); - ppp_write(pcb, p); -} - -static void chap_handle_status(ppp_pcb *pcb, int code, int id, - unsigned char *pkt, int len) { - const char *msg = NULL; - LWIP_UNUSED_ARG(id); - - if ((pcb->chap_client.flags & (AUTH_DONE|AUTH_STARTED|LOWERUP)) - != (AUTH_STARTED|LOWERUP)) - return; - pcb->chap_client.flags |= AUTH_DONE; - - if (code == CHAP_SUCCESS) { - /* used for MS-CHAP v2 mutual auth, yuck */ - if (pcb->chap_client.digest->check_success != NULL) { - if (!(*pcb->chap_client.digest->check_success)(pcb, pkt, len, pcb->chap_client.priv)) - code = CHAP_FAILURE; - } else - msg = "CHAP authentication succeeded"; - } else { - if (pcb->chap_client.digest->handle_failure != NULL) - (*pcb->chap_client.digest->handle_failure)(pcb, pkt, len); - else - msg = "CHAP authentication failed"; - } - if (msg) { - if (len > 0) - ppp_info("%s: %.*v", msg, len, pkt); - else - ppp_info("%s", msg); - } - if (code == CHAP_SUCCESS) - auth_withpeer_success(pcb, PPP_CHAP, pcb->chap_client.digest->code); - else { - pcb->chap_client.flags |= AUTH_FAILED; - ppp_error("CHAP authentication failed"); - auth_withpeer_fail(pcb, PPP_CHAP); - } -} - -static void chap_input(ppp_pcb *pcb, unsigned char *pkt, int pktlen) { - unsigned char code, id; - int len; - - if (pktlen < CHAP_HDRLEN) - return; - GETCHAR(code, pkt); - GETCHAR(id, pkt); - GETSHORT(len, pkt); - if (len < CHAP_HDRLEN || len > pktlen) - return; - len -= CHAP_HDRLEN; - - switch (code) { - case CHAP_CHALLENGE: - chap_respond(pcb, id, pkt, len); - break; -#if PPP_SERVER - case CHAP_RESPONSE: - chap_handle_response(pcb, id, pkt, len); - break; -#endif /* PPP_SERVER */ - case CHAP_FAILURE: - case CHAP_SUCCESS: - chap_handle_status(pcb, code, id, pkt, len); - break; - default: - break; - } -} - -static void chap_protrej(ppp_pcb *pcb) { - -#if PPP_SERVER - if (pcb->chap_server.flags & TIMEOUT_PENDING) { - pcb->chap_server.flags &= ~TIMEOUT_PENDING; - UNTIMEOUT(chap_timeout, pcb); - } - if (pcb->chap_server.flags & AUTH_STARTED) { - pcb->chap_server.flags = 0; - auth_peer_fail(pcb, PPP_CHAP); - } -#endif /* PPP_SERVER */ - if ((pcb->chap_client.flags & (AUTH_STARTED|AUTH_DONE)) == AUTH_STARTED) { - pcb->chap_client.flags &= ~AUTH_STARTED; - ppp_error("CHAP authentication failed due to protocol-reject"); - auth_withpeer_fail(pcb, PPP_CHAP); - } -} - -#if PRINTPKT_SUPPORT -/* - * chap_print_pkt - print the contents of a CHAP packet. - */ -static const char* const chap_code_names[] = { - "Challenge", "Response", "Success", "Failure" -}; - -static int chap_print_pkt(const unsigned char *p, int plen, - void (*printer) (void *, const char *, ...), void *arg) { - int code, id, len; - int clen, nlen; - unsigned char x; - - if (plen < CHAP_HDRLEN) - return 0; - GETCHAR(code, p); - GETCHAR(id, p); - GETSHORT(len, p); - if (len < CHAP_HDRLEN || len > plen) - return 0; - - if (code >= 1 && code <= (int)LWIP_ARRAYSIZE(chap_code_names)) - printer(arg, " %s", chap_code_names[code-1]); - else - printer(arg, " code=0x%x", code); - printer(arg, " id=0x%x", id); - len -= CHAP_HDRLEN; - switch (code) { - case CHAP_CHALLENGE: - case CHAP_RESPONSE: - if (len < 1) - break; - clen = p[0]; - if (len < clen + 1) - break; - ++p; - nlen = len - clen - 1; - printer(arg, " <"); - for (; clen > 0; --clen) { - GETCHAR(x, p); - printer(arg, "%.2x", x); - } - printer(arg, ">, name = "); - ppp_print_string(p, nlen, printer, arg); - break; - case CHAP_FAILURE: - case CHAP_SUCCESS: - printer(arg, " "); - ppp_print_string(p, len, printer, arg); - break; - default: - for (clen = len; clen > 0; --clen) { - GETCHAR(x, p); - printer(arg, " %.2x", x); - } - /* no break */ - } - - return len + CHAP_HDRLEN; -} -#endif /* PRINTPKT_SUPPORT */ - -const struct protent chap_protent = { - PPP_CHAP, - chap_init, - chap_input, - chap_protrej, - chap_lowerup, - chap_lowerdown, - NULL, /* open */ - NULL, /* close */ -#if PRINTPKT_SUPPORT - chap_print_pkt, -#endif /* PRINTPKT_SUPPORT */ -#if PPP_DATAINPUT - NULL, /* datainput */ -#endif /* PPP_DATAINPUT */ -#if PRINTPKT_SUPPORT - "CHAP", /* name */ - NULL, /* data_name */ -#endif /* PRINTPKT_SUPPORT */ -#if PPP_OPTIONS - chap_option_list, - NULL, /* check_options */ -#endif /* PPP_OPTIONS */ -#if DEMAND_SUPPORT - NULL, - NULL -#endif /* DEMAND_SUPPORT */ -}; - -#endif /* PPP_SUPPORT && CHAP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/chap_ms.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/chap_ms.c deleted file mode 100644 index 5a989c9..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/chap_ms.c +++ /dev/null @@ -1,962 +0,0 @@ -/* - * chap_ms.c - Microsoft MS-CHAP compatible implementation. - * - * Copyright (c) 1995 Eric Rosenquist. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -/* - * Modifications by Lauri Pesonen / lpesonen@clinet.fi, april 1997 - * - * Implemented LANManager type password response to MS-CHAP challenges. - * Now pppd provides both NT style and LANMan style blocks, and the - * prefered is set by option "ms-lanman". Default is to use NT. - * The hash text (StdText) was taken from Win95 RASAPI32.DLL. - * - * You should also use DOMAIN\\USERNAME as described in README.MSCHAP80 - */ - -/* - * Modifications by Frank Cusack, frank@google.com, March 2002. - * - * Implemented MS-CHAPv2 functionality, heavily based on sample - * implementation in RFC 2759. Implemented MPPE functionality, - * heavily based on sample implementation in RFC 3079. - * - * Copyright (c) 2002 Google, Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && MSCHAP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#if 0 /* UNUSED */ -#include -#include -#include -#include -#include -#include -#include -#endif /* UNUSED */ - -#include "netif/ppp/ppp_impl.h" - -#include "netif/ppp/chap-new.h" -#include "netif/ppp/chap_ms.h" -#include "netif/ppp/pppcrypt.h" -#include "netif/ppp/magic.h" -#if MPPE_SUPPORT -#include "netif/ppp/mppe.h" /* For mppe_sha1_pad*, mppe_set_key() */ -#endif /* MPPE_SUPPORT */ - -#define SHA1_SIGNATURE_SIZE 20 -#define MD4_SIGNATURE_SIZE 16 /* 16 bytes in a MD4 message digest */ -#define MAX_NT_PASSWORD 256 /* Max (Unicode) chars in an NT pass */ - -#define MS_CHAP_RESPONSE_LEN 49 /* Response length for MS-CHAP */ -#define MS_CHAP2_RESPONSE_LEN 49 /* Response length for MS-CHAPv2 */ -#define MS_AUTH_RESPONSE_LENGTH 40 /* MS-CHAPv2 authenticator response, */ - /* as ASCII */ - -/* Error codes for MS-CHAP failure messages. */ -#define MS_CHAP_ERROR_RESTRICTED_LOGON_HOURS 646 -#define MS_CHAP_ERROR_ACCT_DISABLED 647 -#define MS_CHAP_ERROR_PASSWD_EXPIRED 648 -#define MS_CHAP_ERROR_NO_DIALIN_PERMISSION 649 -#define MS_CHAP_ERROR_AUTHENTICATION_FAILURE 691 -#define MS_CHAP_ERROR_CHANGING_PASSWORD 709 - -/* - * Offsets within the response field for MS-CHAP - */ -#define MS_CHAP_LANMANRESP 0 -#define MS_CHAP_LANMANRESP_LEN 24 -#define MS_CHAP_NTRESP 24 -#define MS_CHAP_NTRESP_LEN 24 -#define MS_CHAP_USENT 48 - -/* - * Offsets within the response field for MS-CHAP2 - */ -#define MS_CHAP2_PEER_CHALLENGE 0 -#define MS_CHAP2_PEER_CHAL_LEN 16 -#define MS_CHAP2_RESERVED_LEN 8 -#define MS_CHAP2_NTRESP 24 -#define MS_CHAP2_NTRESP_LEN 24 -#define MS_CHAP2_FLAGS 48 - -#if MPPE_SUPPORT -#if 0 /* UNUSED */ -/* These values are the RADIUS attribute values--see RFC 2548. */ -#define MPPE_ENC_POL_ENC_ALLOWED 1 -#define MPPE_ENC_POL_ENC_REQUIRED 2 -#define MPPE_ENC_TYPES_RC4_40 2 -#define MPPE_ENC_TYPES_RC4_128 4 - -/* used by plugins (using above values) */ -extern void set_mppe_enc_types(int, int); -#endif /* UNUSED */ -#endif /* MPPE_SUPPORT */ - -/* Are we the authenticator or authenticatee? For MS-CHAPv2 key derivation. */ -#define MS_CHAP2_AUTHENTICATEE 0 -#define MS_CHAP2_AUTHENTICATOR 1 - -static void ascii2unicode (const char[], int, u_char[]); -static void NTPasswordHash (u_char *, int, u_char[MD4_SIGNATURE_SIZE]); -static void ChallengeResponse (const u_char *, const u_char *, u_char[24]); -static void ChallengeHash (const u_char[16], const u_char *, const char *, u_char[8]); -static void ChapMS_NT (const u_char *, const char *, int, u_char[24]); -static void ChapMS2_NT (const u_char *, const u_char[16], const char *, const char *, int, - u_char[24]); -static void GenerateAuthenticatorResponsePlain - (const char*, int, u_char[24], const u_char[16], const u_char *, - const char *, u_char[41]); -#ifdef MSLANMAN -static void ChapMS_LANMan (u_char *, char *, int, u_char *); -#endif - -static void GenerateAuthenticatorResponse(const u_char PasswordHashHash[MD4_SIGNATURE_SIZE], - u_char NTResponse[24], const u_char PeerChallenge[16], - const u_char *rchallenge, const char *username, - u_char authResponse[MS_AUTH_RESPONSE_LENGTH+1]); - -#if MPPE_SUPPORT -static void Set_Start_Key (ppp_pcb *pcb, const u_char *, const char *, int); -static void SetMasterKeys (ppp_pcb *pcb, const char *, int, u_char[24], int); -#endif /* MPPE_SUPPORT */ - -static void ChapMS (ppp_pcb *pcb, const u_char *, const char *, int, u_char *); -static void ChapMS2 (ppp_pcb *pcb, const u_char *, const u_char *, const char *, const char *, int, - u_char *, u_char[MS_AUTH_RESPONSE_LENGTH+1], int); - -#ifdef MSLANMAN -bool ms_lanman = 0; /* Use LanMan password instead of NT */ - /* Has meaning only with MS-CHAP challenges */ -#endif - -#if MPPE_SUPPORT -#ifdef DEBUGMPPEKEY -/* For MPPE debug */ -/* Use "[]|}{?/><,`!2&&(" (sans quotes) for RFC 3079 MS-CHAPv2 test value */ -static char *mschap_challenge = NULL; -/* Use "!@\#$%^&*()_+:3|~" (sans quotes, backslash is to escape #) for ... */ -static char *mschap2_peer_challenge = NULL; -#endif - -#include "netif/ppp/fsm.h" /* Need to poke MPPE options */ -#include "netif/ppp/ccp.h" -#endif /* MPPE_SUPPORT */ - -#if PPP_OPTIONS -/* - * Command-line options. - */ -static option_t chapms_option_list[] = { -#ifdef MSLANMAN - { "ms-lanman", o_bool, &ms_lanman, - "Use LanMan passwd when using MS-CHAP", 1 }, -#endif -#ifdef DEBUGMPPEKEY - { "mschap-challenge", o_string, &mschap_challenge, - "specify CHAP challenge" }, - { "mschap2-peer-challenge", o_string, &mschap2_peer_challenge, - "specify CHAP peer challenge" }, -#endif - { NULL } -}; -#endif /* PPP_OPTIONS */ - -#if PPP_SERVER -/* - * chapms_generate_challenge - generate a challenge for MS-CHAP. - * For MS-CHAP the challenge length is fixed at 8 bytes. - * The length goes in challenge[0] and the actual challenge starts - * at challenge[1]. - */ -static void chapms_generate_challenge(ppp_pcb *pcb, unsigned char *challenge) { - LWIP_UNUSED_ARG(pcb); - - *challenge++ = 8; -#ifdef DEBUGMPPEKEY - if (mschap_challenge && strlen(mschap_challenge) == 8) - memcpy(challenge, mschap_challenge, 8); - else -#endif - magic_random_bytes(challenge, 8); -} - -static void chapms2_generate_challenge(ppp_pcb *pcb, unsigned char *challenge) { - LWIP_UNUSED_ARG(pcb); - - *challenge++ = 16; -#ifdef DEBUGMPPEKEY - if (mschap_challenge && strlen(mschap_challenge) == 16) - memcpy(challenge, mschap_challenge, 16); - else -#endif - magic_random_bytes(challenge, 16); -} - -static int chapms_verify_response(ppp_pcb *pcb, int id, const char *name, - const unsigned char *secret, int secret_len, - const unsigned char *challenge, const unsigned char *response, - char *message, int message_space) { - unsigned char md[MS_CHAP_RESPONSE_LEN]; - int diff; - int challenge_len, response_len; - LWIP_UNUSED_ARG(id); - LWIP_UNUSED_ARG(name); - - challenge_len = *challenge++; /* skip length, is 8 */ - response_len = *response++; - if (response_len != MS_CHAP_RESPONSE_LEN) - goto bad; - -#ifndef MSLANMAN - if (!response[MS_CHAP_USENT]) { - /* Should really propagate this into the error packet. */ - ppp_notice("Peer request for LANMAN auth not supported"); - goto bad; - } -#endif - - /* Generate the expected response. */ - ChapMS(pcb, (const u_char *)challenge, (const char *)secret, secret_len, md); - -#ifdef MSLANMAN - /* Determine which part of response to verify against */ - if (!response[MS_CHAP_USENT]) - diff = memcmp(&response[MS_CHAP_LANMANRESP], - &md[MS_CHAP_LANMANRESP], MS_CHAP_LANMANRESP_LEN); - else -#endif - diff = memcmp(&response[MS_CHAP_NTRESP], &md[MS_CHAP_NTRESP], - MS_CHAP_NTRESP_LEN); - - if (diff == 0) { - ppp_slprintf(message, message_space, "Access granted"); - return 1; - } - - bad: - /* See comments below for MS-CHAP V2 */ - ppp_slprintf(message, message_space, "E=691 R=1 C=%0.*B V=0", - challenge_len, challenge); - return 0; -} - -static int chapms2_verify_response(ppp_pcb *pcb, int id, const char *name, - const unsigned char *secret, int secret_len, - const unsigned char *challenge, const unsigned char *response, - char *message, int message_space) { - unsigned char md[MS_CHAP2_RESPONSE_LEN]; - char saresponse[MS_AUTH_RESPONSE_LENGTH+1]; - int challenge_len, response_len; - LWIP_UNUSED_ARG(id); - - challenge_len = *challenge++; /* skip length, is 16 */ - response_len = *response++; - if (response_len != MS_CHAP2_RESPONSE_LEN) - goto bad; /* not even the right length */ - - /* Generate the expected response and our mutual auth. */ - ChapMS2(pcb, (const u_char*)challenge, (const u_char*)&response[MS_CHAP2_PEER_CHALLENGE], name, - (const char *)secret, secret_len, md, - (unsigned char *)saresponse, MS_CHAP2_AUTHENTICATOR); - - /* compare MDs and send the appropriate status */ - /* - * Per RFC 2759, success message must be formatted as - * "S= M=" - * where - * is the Authenticator Response (mutual auth) - * is a text message - * - * However, some versions of Windows (win98 tested) do not know - * about the M= part (required per RFC 2759) and flag - * it as an error (reported incorrectly as an encryption error - * to the user). Since the RFC requires it, and it can be - * useful information, we supply it if the peer is a conforming - * system. Luckily (?), win98 sets the Flags field to 0x04 - * (contrary to RFC requirements) so we can use that to - * distinguish between conforming and non-conforming systems. - * - * Special thanks to Alex Swiridov for - * help debugging this. - */ - if (memcmp(&md[MS_CHAP2_NTRESP], &response[MS_CHAP2_NTRESP], - MS_CHAP2_NTRESP_LEN) == 0) { - if (response[MS_CHAP2_FLAGS]) - ppp_slprintf(message, message_space, "S=%s", saresponse); - else - ppp_slprintf(message, message_space, "S=%s M=%s", - saresponse, "Access granted"); - return 1; - } - - bad: - /* - * Failure message must be formatted as - * "E=e R=r C=c V=v M=m" - * where - * e = error code (we use 691, ERROR_AUTHENTICATION_FAILURE) - * r = retry (we use 1, ok to retry) - * c = challenge to use for next response, we reuse previous - * v = Change Password version supported, we use 0 - * m = text message - * - * The M=m part is only for MS-CHAPv2. Neither win2k nor - * win98 (others untested) display the message to the user anyway. - * They also both ignore the E=e code. - * - * Note that it's safe to reuse the same challenge as we don't - * actually accept another response based on the error message - * (and no clients try to resend a response anyway). - * - * Basically, this whole bit is useless code, even the small - * implementation here is only because of overspecification. - */ - ppp_slprintf(message, message_space, "E=691 R=1 C=%0.*B V=0 M=%s", - challenge_len, challenge, "Access denied"); - return 0; -} -#endif /* PPP_SERVER */ - -static void chapms_make_response(ppp_pcb *pcb, unsigned char *response, int id, const char *our_name, - const unsigned char *challenge, const char *secret, int secret_len, - unsigned char *private_) { - LWIP_UNUSED_ARG(id); - LWIP_UNUSED_ARG(our_name); - LWIP_UNUSED_ARG(private_); - challenge++; /* skip length, should be 8 */ - *response++ = MS_CHAP_RESPONSE_LEN; - ChapMS(pcb, challenge, secret, secret_len, response); -} - -static void chapms2_make_response(ppp_pcb *pcb, unsigned char *response, int id, const char *our_name, - const unsigned char *challenge, const char *secret, int secret_len, - unsigned char *private_) { - LWIP_UNUSED_ARG(id); - challenge++; /* skip length, should be 16 */ - *response++ = MS_CHAP2_RESPONSE_LEN; - ChapMS2(pcb, challenge, -#ifdef DEBUGMPPEKEY - mschap2_peer_challenge, -#else - NULL, -#endif - our_name, secret, secret_len, response, private_, - MS_CHAP2_AUTHENTICATEE); -} - -static int chapms2_check_success(ppp_pcb *pcb, unsigned char *msg, int len, unsigned char *private_) { - LWIP_UNUSED_ARG(pcb); - - if ((len < MS_AUTH_RESPONSE_LENGTH + 2) || - strncmp((char *)msg, "S=", 2) != 0) { - /* Packet does not start with "S=" */ - ppp_error("MS-CHAPv2 Success packet is badly formed."); - return 0; - } - msg += 2; - len -= 2; - if (len < MS_AUTH_RESPONSE_LENGTH - || memcmp(msg, private_, MS_AUTH_RESPONSE_LENGTH)) { - /* Authenticator Response did not match expected. */ - ppp_error("MS-CHAPv2 mutual authentication failed."); - return 0; - } - /* Authenticator Response matches. */ - msg += MS_AUTH_RESPONSE_LENGTH; /* Eat it */ - len -= MS_AUTH_RESPONSE_LENGTH; - if ((len >= 3) && !strncmp((char *)msg, " M=", 3)) { - msg += 3; /* Eat the delimiter */ - } else if (len) { - /* Packet has extra text which does not begin " M=" */ - ppp_error("MS-CHAPv2 Success packet is badly formed."); - return 0; - } - return 1; -} - -static void chapms_handle_failure(ppp_pcb *pcb, unsigned char *inp, int len) { - int err; - const char *p; - char msg[64]; - LWIP_UNUSED_ARG(pcb); - - /* We want a null-terminated string for strxxx(). */ - len = LWIP_MIN(len, 63); - MEMCPY(msg, inp, len); - msg[len] = 0; - p = msg; - - /* - * Deal with MS-CHAP formatted failure messages; just print the - * M= part (if any). For MS-CHAP we're not really supposed - * to use M=, but it shouldn't hurt. See - * chapms[2]_verify_response. - */ - if (!strncmp(p, "E=", 2)) - err = strtol(p+2, NULL, 10); /* Remember the error code. */ - else - goto print_msg; /* Message is badly formatted. */ - - if (len && ((p = strstr(p, " M=")) != NULL)) { - /* M= field found. */ - p += 3; - } else { - /* No M=; use the error code. */ - switch (err) { - case MS_CHAP_ERROR_RESTRICTED_LOGON_HOURS: - p = "E=646 Restricted logon hours"; - break; - - case MS_CHAP_ERROR_ACCT_DISABLED: - p = "E=647 Account disabled"; - break; - - case MS_CHAP_ERROR_PASSWD_EXPIRED: - p = "E=648 Password expired"; - break; - - case MS_CHAP_ERROR_NO_DIALIN_PERMISSION: - p = "E=649 No dialin permission"; - break; - - case MS_CHAP_ERROR_AUTHENTICATION_FAILURE: - p = "E=691 Authentication failure"; - break; - - case MS_CHAP_ERROR_CHANGING_PASSWORD: - /* Should never see this, we don't support Change Password. */ - p = "E=709 Error changing password"; - break; - - default: - ppp_error("Unknown MS-CHAP authentication failure: %.*v", - len, inp); - return; - } - } -print_msg: - if (p != NULL) - ppp_error("MS-CHAP authentication failed: %v", p); -} - -static void ChallengeResponse(const u_char *challenge, - const u_char PasswordHash[MD4_SIGNATURE_SIZE], - u_char response[24]) { - u_char ZPasswordHash[21]; - lwip_des_context des; - u_char des_key[8]; - - BZERO(ZPasswordHash, sizeof(ZPasswordHash)); - MEMCPY(ZPasswordHash, PasswordHash, MD4_SIGNATURE_SIZE); - -#if 0 - dbglog("ChallengeResponse - ZPasswordHash %.*B", - sizeof(ZPasswordHash), ZPasswordHash); -#endif - - pppcrypt_56_to_64_bit_key(ZPasswordHash + 0, des_key); - lwip_des_init(&des); - lwip_des_setkey_enc(&des, des_key); - lwip_des_crypt_ecb(&des, challenge, response +0); - lwip_des_free(&des); - - pppcrypt_56_to_64_bit_key(ZPasswordHash + 7, des_key); - lwip_des_init(&des); - lwip_des_setkey_enc(&des, des_key); - lwip_des_crypt_ecb(&des, challenge, response +8); - lwip_des_free(&des); - - pppcrypt_56_to_64_bit_key(ZPasswordHash + 14, des_key); - lwip_des_init(&des); - lwip_des_setkey_enc(&des, des_key); - lwip_des_crypt_ecb(&des, challenge, response +16); - lwip_des_free(&des); - -#if 0 - dbglog("ChallengeResponse - response %.24B", response); -#endif -} - -static void ChallengeHash(const u_char PeerChallenge[16], const u_char *rchallenge, - const char *username, u_char Challenge[8]) { - lwip_sha1_context sha1Context; - u_char sha1Hash[SHA1_SIGNATURE_SIZE]; - const char *user; - - /* remove domain from "domain\username" */ - if ((user = strrchr(username, '\\')) != NULL) - ++user; - else - user = username; - - lwip_sha1_init(&sha1Context); - lwip_sha1_starts(&sha1Context); - lwip_sha1_update(&sha1Context, PeerChallenge, 16); - lwip_sha1_update(&sha1Context, rchallenge, 16); - lwip_sha1_update(&sha1Context, (const unsigned char*)user, strlen(user)); - lwip_sha1_finish(&sha1Context, sha1Hash); - lwip_sha1_free(&sha1Context); - - MEMCPY(Challenge, sha1Hash, 8); -} - -/* - * Convert the ASCII version of the password to Unicode. - * This implicitly supports 8-bit ISO8859/1 characters. - * This gives us the little-endian representation, which - * is assumed by all M$ CHAP RFCs. (Unicode byte ordering - * is machine-dependent.) - */ -static void ascii2unicode(const char ascii[], int ascii_len, u_char unicode[]) { - int i; - - BZERO(unicode, ascii_len * 2); - for (i = 0; i < ascii_len; i++) - unicode[i * 2] = (u_char) ascii[i]; -} - -static void NTPasswordHash(u_char *secret, int secret_len, u_char hash[MD4_SIGNATURE_SIZE]) { - lwip_md4_context md4Context; - - lwip_md4_init(&md4Context); - lwip_md4_starts(&md4Context); - lwip_md4_update(&md4Context, secret, secret_len); - lwip_md4_finish(&md4Context, hash); - lwip_md4_free(&md4Context); -} - -static void ChapMS_NT(const u_char *rchallenge, const char *secret, int secret_len, - u_char NTResponse[24]) { - u_char unicodePassword[MAX_NT_PASSWORD * 2]; - u_char PasswordHash[MD4_SIGNATURE_SIZE]; - - /* Hash the Unicode version of the secret (== password). */ - ascii2unicode(secret, secret_len, unicodePassword); - NTPasswordHash(unicodePassword, secret_len * 2, PasswordHash); - - ChallengeResponse(rchallenge, PasswordHash, NTResponse); -} - -static void ChapMS2_NT(const u_char *rchallenge, const u_char PeerChallenge[16], const char *username, - const char *secret, int secret_len, u_char NTResponse[24]) { - u_char unicodePassword[MAX_NT_PASSWORD * 2]; - u_char PasswordHash[MD4_SIGNATURE_SIZE]; - u_char Challenge[8]; - - ChallengeHash(PeerChallenge, rchallenge, username, Challenge); - - /* Hash the Unicode version of the secret (== password). */ - ascii2unicode(secret, secret_len, unicodePassword); - NTPasswordHash(unicodePassword, secret_len * 2, PasswordHash); - - ChallengeResponse(Challenge, PasswordHash, NTResponse); -} - -#ifdef MSLANMAN -static u_char *StdText = (u_char *)"KGS!@#$%"; /* key from rasapi32.dll */ - -static void ChapMS_LANMan(u_char *rchallenge, char *secret, int secret_len, - unsigned char *response) { - int i; - u_char UcasePassword[MAX_NT_PASSWORD]; /* max is actually 14 */ - u_char PasswordHash[MD4_SIGNATURE_SIZE]; - lwip_des_context des; - u_char des_key[8]; - - /* LANMan password is case insensitive */ - BZERO(UcasePassword, sizeof(UcasePassword)); - for (i = 0; i < secret_len; i++) - UcasePassword[i] = (u_char)toupper(secret[i]); - - pppcrypt_56_to_64_bit_key(UcasePassword +0, des_key); - lwip_des_init(&des); - lwip_des_setkey_enc(&des, des_key); - lwip_des_crypt_ecb(&des, StdText, PasswordHash +0); - lwip_des_free(&des); - - pppcrypt_56_to_64_bit_key(UcasePassword +7, des_key); - lwip_des_init(&des); - lwip_des_setkey_enc(&des, des_key); - lwip_des_crypt_ecb(&des, StdText, PasswordHash +8); - lwip_des_free(&des); - - ChallengeResponse(rchallenge, PasswordHash, &response[MS_CHAP_LANMANRESP]); -} -#endif - - -static void GenerateAuthenticatorResponse(const u_char PasswordHashHash[MD4_SIGNATURE_SIZE], - u_char NTResponse[24], const u_char PeerChallenge[16], - const u_char *rchallenge, const char *username, - u_char authResponse[MS_AUTH_RESPONSE_LENGTH+1]) { - /* - * "Magic" constants used in response generation, from RFC 2759. - */ - static const u_char Magic1[39] = /* "Magic server to client signing constant" */ - { 0x4D, 0x61, 0x67, 0x69, 0x63, 0x20, 0x73, 0x65, 0x72, 0x76, - 0x65, 0x72, 0x20, 0x74, 0x6F, 0x20, 0x63, 0x6C, 0x69, 0x65, - 0x6E, 0x74, 0x20, 0x73, 0x69, 0x67, 0x6E, 0x69, 0x6E, 0x67, - 0x20, 0x63, 0x6F, 0x6E, 0x73, 0x74, 0x61, 0x6E, 0x74 }; - static const u_char Magic2[41] = /* "Pad to make it do more than one iteration" */ - { 0x50, 0x61, 0x64, 0x20, 0x74, 0x6F, 0x20, 0x6D, 0x61, 0x6B, - 0x65, 0x20, 0x69, 0x74, 0x20, 0x64, 0x6F, 0x20, 0x6D, 0x6F, - 0x72, 0x65, 0x20, 0x74, 0x68, 0x61, 0x6E, 0x20, 0x6F, 0x6E, - 0x65, 0x20, 0x69, 0x74, 0x65, 0x72, 0x61, 0x74, 0x69, 0x6F, - 0x6E }; - - int i; - lwip_sha1_context sha1Context; - u_char Digest[SHA1_SIGNATURE_SIZE]; - u_char Challenge[8]; - - lwip_sha1_init(&sha1Context); - lwip_sha1_starts(&sha1Context); - lwip_sha1_update(&sha1Context, PasswordHashHash, MD4_SIGNATURE_SIZE); - lwip_sha1_update(&sha1Context, NTResponse, 24); - lwip_sha1_update(&sha1Context, Magic1, sizeof(Magic1)); - lwip_sha1_finish(&sha1Context, Digest); - lwip_sha1_free(&sha1Context); - - ChallengeHash(PeerChallenge, rchallenge, username, Challenge); - - lwip_sha1_init(&sha1Context); - lwip_sha1_starts(&sha1Context); - lwip_sha1_update(&sha1Context, Digest, sizeof(Digest)); - lwip_sha1_update(&sha1Context, Challenge, sizeof(Challenge)); - lwip_sha1_update(&sha1Context, Magic2, sizeof(Magic2)); - lwip_sha1_finish(&sha1Context, Digest); - lwip_sha1_free(&sha1Context); - - /* Convert to ASCII hex string. */ - for (i = 0; i < LWIP_MAX((MS_AUTH_RESPONSE_LENGTH / 2), (int)sizeof(Digest)); i++) - sprintf((char *)&authResponse[i * 2], "%02X", Digest[i]); -} - - -static void GenerateAuthenticatorResponsePlain( - const char *secret, int secret_len, - u_char NTResponse[24], const u_char PeerChallenge[16], - const u_char *rchallenge, const char *username, - u_char authResponse[MS_AUTH_RESPONSE_LENGTH+1]) { - u_char unicodePassword[MAX_NT_PASSWORD * 2]; - u_char PasswordHash[MD4_SIGNATURE_SIZE]; - u_char PasswordHashHash[MD4_SIGNATURE_SIZE]; - - /* Hash (x2) the Unicode version of the secret (== password). */ - ascii2unicode(secret, secret_len, unicodePassword); - NTPasswordHash(unicodePassword, secret_len * 2, PasswordHash); - NTPasswordHash(PasswordHash, sizeof(PasswordHash), - PasswordHashHash); - - GenerateAuthenticatorResponse(PasswordHashHash, NTResponse, PeerChallenge, - rchallenge, username, authResponse); -} - - -#if MPPE_SUPPORT -/* - * Set mppe_xxxx_key from MS-CHAP credentials. (see RFC 3079) - */ -static void Set_Start_Key(ppp_pcb *pcb, const u_char *rchallenge, const char *secret, int secret_len) { - u_char unicodePassword[MAX_NT_PASSWORD * 2]; - u_char PasswordHash[MD4_SIGNATURE_SIZE]; - u_char PasswordHashHash[MD4_SIGNATURE_SIZE]; - lwip_sha1_context sha1Context; - u_char Digest[SHA1_SIGNATURE_SIZE]; /* >= MPPE_MAX_KEY_LEN */ - - /* Hash (x2) the Unicode version of the secret (== password). */ - ascii2unicode(secret, secret_len, unicodePassword); - NTPasswordHash(unicodePassword, secret_len * 2, PasswordHash); - NTPasswordHash(PasswordHash, sizeof(PasswordHash), PasswordHashHash); - - lwip_sha1_init(&sha1Context); - lwip_sha1_starts(&sha1Context); - lwip_sha1_update(&sha1Context, PasswordHashHash, MD4_SIGNATURE_SIZE); - lwip_sha1_update(&sha1Context, PasswordHashHash, MD4_SIGNATURE_SIZE); - lwip_sha1_update(&sha1Context, rchallenge, 8); - lwip_sha1_finish(&sha1Context, Digest); - lwip_sha1_free(&sha1Context); - - /* Same key in both directions. */ - mppe_set_key(pcb, &pcb->mppe_comp, Digest); - mppe_set_key(pcb, &pcb->mppe_decomp, Digest); - - pcb->mppe_keys_set = 1; -} - -/* - * Set mppe_xxxx_key from MS-CHAPv2 credentials. (see RFC 3079) - */ -static void SetMasterKeys(ppp_pcb *pcb, const char *secret, int secret_len, u_char NTResponse[24], int IsServer) { - u_char unicodePassword[MAX_NT_PASSWORD * 2]; - u_char PasswordHash[MD4_SIGNATURE_SIZE]; - u_char PasswordHashHash[MD4_SIGNATURE_SIZE]; - lwip_sha1_context sha1Context; - u_char MasterKey[SHA1_SIGNATURE_SIZE]; /* >= MPPE_MAX_KEY_LEN */ - u_char Digest[SHA1_SIGNATURE_SIZE]; /* >= MPPE_MAX_KEY_LEN */ - const u_char *s; - - /* "This is the MPPE Master Key" */ - static const u_char Magic1[27] = - { 0x54, 0x68, 0x69, 0x73, 0x20, 0x69, 0x73, 0x20, 0x74, - 0x68, 0x65, 0x20, 0x4d, 0x50, 0x50, 0x45, 0x20, 0x4d, - 0x61, 0x73, 0x74, 0x65, 0x72, 0x20, 0x4b, 0x65, 0x79 }; - /* "On the client side, this is the send key; " - "on the server side, it is the receive key." */ - static const u_char Magic2[84] = - { 0x4f, 0x6e, 0x20, 0x74, 0x68, 0x65, 0x20, 0x63, 0x6c, 0x69, - 0x65, 0x6e, 0x74, 0x20, 0x73, 0x69, 0x64, 0x65, 0x2c, 0x20, - 0x74, 0x68, 0x69, 0x73, 0x20, 0x69, 0x73, 0x20, 0x74, 0x68, - 0x65, 0x20, 0x73, 0x65, 0x6e, 0x64, 0x20, 0x6b, 0x65, 0x79, - 0x3b, 0x20, 0x6f, 0x6e, 0x20, 0x74, 0x68, 0x65, 0x20, 0x73, - 0x65, 0x72, 0x76, 0x65, 0x72, 0x20, 0x73, 0x69, 0x64, 0x65, - 0x2c, 0x20, 0x69, 0x74, 0x20, 0x69, 0x73, 0x20, 0x74, 0x68, - 0x65, 0x20, 0x72, 0x65, 0x63, 0x65, 0x69, 0x76, 0x65, 0x20, - 0x6b, 0x65, 0x79, 0x2e }; - /* "On the client side, this is the receive key; " - "on the server side, it is the send key." */ - static const u_char Magic3[84] = - { 0x4f, 0x6e, 0x20, 0x74, 0x68, 0x65, 0x20, 0x63, 0x6c, 0x69, - 0x65, 0x6e, 0x74, 0x20, 0x73, 0x69, 0x64, 0x65, 0x2c, 0x20, - 0x74, 0x68, 0x69, 0x73, 0x20, 0x69, 0x73, 0x20, 0x74, 0x68, - 0x65, 0x20, 0x72, 0x65, 0x63, 0x65, 0x69, 0x76, 0x65, 0x20, - 0x6b, 0x65, 0x79, 0x3b, 0x20, 0x6f, 0x6e, 0x20, 0x74, 0x68, - 0x65, 0x20, 0x73, 0x65, 0x72, 0x76, 0x65, 0x72, 0x20, 0x73, - 0x69, 0x64, 0x65, 0x2c, 0x20, 0x69, 0x74, 0x20, 0x69, 0x73, - 0x20, 0x74, 0x68, 0x65, 0x20, 0x73, 0x65, 0x6e, 0x64, 0x20, - 0x6b, 0x65, 0x79, 0x2e }; - - /* Hash (x2) the Unicode version of the secret (== password). */ - ascii2unicode(secret, secret_len, unicodePassword); - NTPasswordHash(unicodePassword, secret_len * 2, PasswordHash); - NTPasswordHash(PasswordHash, sizeof(PasswordHash), PasswordHashHash); - - lwip_sha1_init(&sha1Context); - lwip_sha1_starts(&sha1Context); - lwip_sha1_update(&sha1Context, PasswordHashHash, MD4_SIGNATURE_SIZE); - lwip_sha1_update(&sha1Context, NTResponse, 24); - lwip_sha1_update(&sha1Context, Magic1, sizeof(Magic1)); - lwip_sha1_finish(&sha1Context, MasterKey); - lwip_sha1_free(&sha1Context); - - /* - * generate send key - */ - if (IsServer) - s = Magic3; - else - s = Magic2; - lwip_sha1_init(&sha1Context); - lwip_sha1_starts(&sha1Context); - lwip_sha1_update(&sha1Context, MasterKey, 16); - lwip_sha1_update(&sha1Context, mppe_sha1_pad1, SHA1_PAD_SIZE); - lwip_sha1_update(&sha1Context, s, 84); - lwip_sha1_update(&sha1Context, mppe_sha1_pad2, SHA1_PAD_SIZE); - lwip_sha1_finish(&sha1Context, Digest); - lwip_sha1_free(&sha1Context); - - mppe_set_key(pcb, &pcb->mppe_comp, Digest); - - /* - * generate recv key - */ - if (IsServer) - s = Magic2; - else - s = Magic3; - lwip_sha1_init(&sha1Context); - lwip_sha1_starts(&sha1Context); - lwip_sha1_update(&sha1Context, MasterKey, 16); - lwip_sha1_update(&sha1Context, mppe_sha1_pad1, SHA1_PAD_SIZE); - lwip_sha1_update(&sha1Context, s, 84); - lwip_sha1_update(&sha1Context, mppe_sha1_pad2, SHA1_PAD_SIZE); - lwip_sha1_finish(&sha1Context, Digest); - lwip_sha1_free(&sha1Context); - - mppe_set_key(pcb, &pcb->mppe_decomp, Digest); - - pcb->mppe_keys_set = 1; -} - -#endif /* MPPE_SUPPORT */ - - -static void ChapMS(ppp_pcb *pcb, const u_char *rchallenge, const char *secret, int secret_len, - unsigned char *response) { -#if !MPPE_SUPPORT - LWIP_UNUSED_ARG(pcb); -#endif /* !MPPE_SUPPORT */ - BZERO(response, MS_CHAP_RESPONSE_LEN); - - ChapMS_NT(rchallenge, secret, secret_len, &response[MS_CHAP_NTRESP]); - -#ifdef MSLANMAN - ChapMS_LANMan(rchallenge, secret, secret_len, - &response[MS_CHAP_LANMANRESP]); - - /* preferred method is set by option */ - response[MS_CHAP_USENT] = !ms_lanman; -#else - response[MS_CHAP_USENT] = 1; -#endif - -#if MPPE_SUPPORT - Set_Start_Key(pcb, rchallenge, secret, secret_len); -#endif /* MPPE_SUPPORT */ -} - - -/* - * If PeerChallenge is NULL, one is generated and the PeerChallenge - * field of response is filled in. Call this way when generating a response. - * If PeerChallenge is supplied, it is copied into the PeerChallenge field. - * Call this way when verifying a response (or debugging). - * Do not call with PeerChallenge = response. - * - * The PeerChallenge field of response is then used for calculation of the - * Authenticator Response. - */ -static void ChapMS2(ppp_pcb *pcb, const u_char *rchallenge, const u_char *PeerChallenge, - const char *user, const char *secret, int secret_len, unsigned char *response, - u_char authResponse[], int authenticator) { - /* ARGSUSED */ - LWIP_UNUSED_ARG(authenticator); -#if !MPPE_SUPPORT - LWIP_UNUSED_ARG(pcb); -#endif /* !MPPE_SUPPORT */ - - BZERO(response, MS_CHAP2_RESPONSE_LEN); - - /* Generate the Peer-Challenge if requested, or copy it if supplied. */ - if (!PeerChallenge) - magic_random_bytes(&response[MS_CHAP2_PEER_CHALLENGE], MS_CHAP2_PEER_CHAL_LEN); - else - MEMCPY(&response[MS_CHAP2_PEER_CHALLENGE], PeerChallenge, - MS_CHAP2_PEER_CHAL_LEN); - - /* Generate the NT-Response */ - ChapMS2_NT(rchallenge, &response[MS_CHAP2_PEER_CHALLENGE], user, - secret, secret_len, &response[MS_CHAP2_NTRESP]); - - /* Generate the Authenticator Response. */ - GenerateAuthenticatorResponsePlain(secret, secret_len, - &response[MS_CHAP2_NTRESP], - &response[MS_CHAP2_PEER_CHALLENGE], - rchallenge, user, authResponse); - -#if MPPE_SUPPORT - SetMasterKeys(pcb, secret, secret_len, - &response[MS_CHAP2_NTRESP], authenticator); -#endif /* MPPE_SUPPORT */ -} - -#if 0 /* UNUSED */ -#if MPPE_SUPPORT -/* - * Set MPPE options from plugins. - */ -void set_mppe_enc_types(int policy, int types) { - /* Early exit for unknown policies. */ - if (policy != MPPE_ENC_POL_ENC_ALLOWED || - policy != MPPE_ENC_POL_ENC_REQUIRED) - return; - - /* Don't modify MPPE if it's optional and wasn't already configured. */ - if (policy == MPPE_ENC_POL_ENC_ALLOWED && !ccp_wantoptions[0].mppe) - return; - - /* - * Disable undesirable encryption types. Note that we don't ENABLE - * any encryption types, to avoid overriding manual configuration. - */ - switch(types) { - case MPPE_ENC_TYPES_RC4_40: - ccp_wantoptions[0].mppe &= ~MPPE_OPT_128; /* disable 128-bit */ - break; - case MPPE_ENC_TYPES_RC4_128: - ccp_wantoptions[0].mppe &= ~MPPE_OPT_40; /* disable 40-bit */ - break; - default: - break; - } -} -#endif /* MPPE_SUPPORT */ -#endif /* UNUSED */ - -const struct chap_digest_type chapms_digest = { - CHAP_MICROSOFT, /* code */ -#if PPP_SERVER - chapms_generate_challenge, - chapms_verify_response, -#endif /* PPP_SERVER */ - chapms_make_response, - NULL, /* check_success */ - chapms_handle_failure, -}; - -const struct chap_digest_type chapms2_digest = { - CHAP_MICROSOFT_V2, /* code */ -#if PPP_SERVER - chapms2_generate_challenge, - chapms2_verify_response, -#endif /* PPP_SERVER */ - chapms2_make_response, - chapms2_check_success, - chapms_handle_failure, -}; - -#endif /* PPP_SUPPORT && MSCHAP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/demand.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/demand.c deleted file mode 100644 index 26c6c30..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/demand.c +++ /dev/null @@ -1,465 +0,0 @@ -/* - * demand.c - Support routines for demand-dialling. - * - * Copyright (c) 1996-2002 Paul Mackerras. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * 3. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Paul Mackerras - * ". - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && DEMAND_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#ifdef PPP_FILTER -#include -#endif - -#include "netif/ppp/ppp_impl.h" - -#include "netif/ppp/fsm.h" -#include "netif/ppp/ipcp.h" -#include "netif/ppp/lcp.h" - -char *frame; -int framelen; -int framemax; -int escape_flag; -int flush_flag; -int fcs; - -struct packet { - int length; - struct packet *next; - unsigned char data[1]; -}; - -struct packet *pend_q; -struct packet *pend_qtail; - -static int active_packet (unsigned char *, int); - -/* - * demand_conf - configure the interface for doing dial-on-demand. - */ -void -demand_conf() -{ - int i; - const struct protent *protp; - -/* framemax = lcp_allowoptions[0].mru; - if (framemax < PPP_MRU) */ - framemax = PPP_MRU; - framemax += PPP_HDRLEN + PPP_FCSLEN; - frame = malloc(framemax); - if (frame == NULL) - novm("demand frame"); - framelen = 0; - pend_q = NULL; - escape_flag = 0; - flush_flag = 0; - fcs = PPP_INITFCS; - - netif_set_mtu(pcb, LWIP_MIN(lcp_allowoptions[0].mru, PPP_MRU)); - if (ppp_send_config(pcb, PPP_MRU, (u32_t) 0, 0, 0) < 0 - || ppp_recv_config(pcb, PPP_MRU, (u32_t) 0, 0, 0) < 0) - fatal("Couldn't set up demand-dialled PPP interface: %m"); - -#ifdef PPP_FILTER - set_filters(&pass_filter, &active_filter); -#endif - - /* - * Call the demand_conf procedure for each protocol that's got one. - */ - for (i = 0; (protp = protocols[i]) != NULL; ++i) - if (protp->demand_conf != NULL) - ((*protp->demand_conf)(pcb)); -/* FIXME: find a way to die() here */ -#if 0 - if (!((*protp->demand_conf)(pcb))) - die(1); -#endif -} - - -/* - * demand_block - set each network protocol to block further packets. - */ -void -demand_block() -{ - int i; - const struct protent *protp; - - for (i = 0; (protp = protocols[i]) != NULL; ++i) - if (protp->demand_conf != NULL) - sifnpmode(pcb, protp->protocol & ~0x8000, NPMODE_QUEUE); - get_loop_output(); -} - -/* - * demand_discard - set each network protocol to discard packets - * with an error. - */ -void -demand_discard() -{ - struct packet *pkt, *nextpkt; - int i; - const struct protent *protp; - - for (i = 0; (protp = protocols[i]) != NULL; ++i) - if (protp->demand_conf != NULL) - sifnpmode(pcb, protp->protocol & ~0x8000, NPMODE_ERROR); - get_loop_output(); - - /* discard all saved packets */ - for (pkt = pend_q; pkt != NULL; pkt = nextpkt) { - nextpkt = pkt->next; - free(pkt); - } - pend_q = NULL; - framelen = 0; - flush_flag = 0; - escape_flag = 0; - fcs = PPP_INITFCS; -} - -/* - * demand_unblock - set each enabled network protocol to pass packets. - */ -void -demand_unblock() -{ - int i; - const struct protent *protp; - - for (i = 0; (protp = protocols[i]) != NULL; ++i) - if (protp->demand_conf != NULL) - sifnpmode(pcb, protp->protocol & ~0x8000, NPMODE_PASS); -} - -/* - * FCS lookup table as calculated by genfcstab. - */ -static u_short fcstab[256] = { - 0x0000, 0x1189, 0x2312, 0x329b, 0x4624, 0x57ad, 0x6536, 0x74bf, - 0x8c48, 0x9dc1, 0xaf5a, 0xbed3, 0xca6c, 0xdbe5, 0xe97e, 0xf8f7, - 0x1081, 0x0108, 0x3393, 0x221a, 0x56a5, 0x472c, 0x75b7, 0x643e, - 0x9cc9, 0x8d40, 0xbfdb, 0xae52, 0xdaed, 0xcb64, 0xf9ff, 0xe876, - 0x2102, 0x308b, 0x0210, 0x1399, 0x6726, 0x76af, 0x4434, 0x55bd, - 0xad4a, 0xbcc3, 0x8e58, 0x9fd1, 0xeb6e, 0xfae7, 0xc87c, 0xd9f5, - 0x3183, 0x200a, 0x1291, 0x0318, 0x77a7, 0x662e, 0x54b5, 0x453c, - 0xbdcb, 0xac42, 0x9ed9, 0x8f50, 0xfbef, 0xea66, 0xd8fd, 0xc974, - 0x4204, 0x538d, 0x6116, 0x709f, 0x0420, 0x15a9, 0x2732, 0x36bb, - 0xce4c, 0xdfc5, 0xed5e, 0xfcd7, 0x8868, 0x99e1, 0xab7a, 0xbaf3, - 0x5285, 0x430c, 0x7197, 0x601e, 0x14a1, 0x0528, 0x37b3, 0x263a, - 0xdecd, 0xcf44, 0xfddf, 0xec56, 0x98e9, 0x8960, 0xbbfb, 0xaa72, - 0x6306, 0x728f, 0x4014, 0x519d, 0x2522, 0x34ab, 0x0630, 0x17b9, - 0xef4e, 0xfec7, 0xcc5c, 0xddd5, 0xa96a, 0xb8e3, 0x8a78, 0x9bf1, - 0x7387, 0x620e, 0x5095, 0x411c, 0x35a3, 0x242a, 0x16b1, 0x0738, - 0xffcf, 0xee46, 0xdcdd, 0xcd54, 0xb9eb, 0xa862, 0x9af9, 0x8b70, - 0x8408, 0x9581, 0xa71a, 0xb693, 0xc22c, 0xd3a5, 0xe13e, 0xf0b7, - 0x0840, 0x19c9, 0x2b52, 0x3adb, 0x4e64, 0x5fed, 0x6d76, 0x7cff, - 0x9489, 0x8500, 0xb79b, 0xa612, 0xd2ad, 0xc324, 0xf1bf, 0xe036, - 0x18c1, 0x0948, 0x3bd3, 0x2a5a, 0x5ee5, 0x4f6c, 0x7df7, 0x6c7e, - 0xa50a, 0xb483, 0x8618, 0x9791, 0xe32e, 0xf2a7, 0xc03c, 0xd1b5, - 0x2942, 0x38cb, 0x0a50, 0x1bd9, 0x6f66, 0x7eef, 0x4c74, 0x5dfd, - 0xb58b, 0xa402, 0x9699, 0x8710, 0xf3af, 0xe226, 0xd0bd, 0xc134, - 0x39c3, 0x284a, 0x1ad1, 0x0b58, 0x7fe7, 0x6e6e, 0x5cf5, 0x4d7c, - 0xc60c, 0xd785, 0xe51e, 0xf497, 0x8028, 0x91a1, 0xa33a, 0xb2b3, - 0x4a44, 0x5bcd, 0x6956, 0x78df, 0x0c60, 0x1de9, 0x2f72, 0x3efb, - 0xd68d, 0xc704, 0xf59f, 0xe416, 0x90a9, 0x8120, 0xb3bb, 0xa232, - 0x5ac5, 0x4b4c, 0x79d7, 0x685e, 0x1ce1, 0x0d68, 0x3ff3, 0x2e7a, - 0xe70e, 0xf687, 0xc41c, 0xd595, 0xa12a, 0xb0a3, 0x8238, 0x93b1, - 0x6b46, 0x7acf, 0x4854, 0x59dd, 0x2d62, 0x3ceb, 0x0e70, 0x1ff9, - 0xf78f, 0xe606, 0xd49d, 0xc514, 0xb1ab, 0xa022, 0x92b9, 0x8330, - 0x7bc7, 0x6a4e, 0x58d5, 0x495c, 0x3de3, 0x2c6a, 0x1ef1, 0x0f78 -}; - -/* - * loop_chars - process characters received from the loopback. - * Calls loop_frame when a complete frame has been accumulated. - * Return value is 1 if we need to bring up the link, 0 otherwise. - */ -int -loop_chars(p, n) - unsigned char *p; - int n; -{ - int c, rv; - - rv = 0; - -/* check for synchronous connection... */ - - if ( (p[0] == 0xFF) && (p[1] == 0x03) ) { - rv = loop_frame(p,n); - return rv; - } - - for (; n > 0; --n) { - c = *p++; - if (c == PPP_FLAG) { - if (!escape_flag && !flush_flag - && framelen > 2 && fcs == PPP_GOODFCS) { - framelen -= 2; - if (loop_frame((unsigned char *)frame, framelen)) - rv = 1; - } - framelen = 0; - flush_flag = 0; - escape_flag = 0; - fcs = PPP_INITFCS; - continue; - } - if (flush_flag) - continue; - if (escape_flag) { - c ^= PPP_TRANS; - escape_flag = 0; - } else if (c == PPP_ESCAPE) { - escape_flag = 1; - continue; - } - if (framelen >= framemax) { - flush_flag = 1; - continue; - } - frame[framelen++] = c; - fcs = PPP_FCS(fcs, c); - } - return rv; -} - -/* - * loop_frame - given a frame obtained from the loopback, - * decide whether to bring up the link or not, and, if we want - * to transmit this frame later, put it on the pending queue. - * Return value is 1 if we need to bring up the link, 0 otherwise. - * We assume that the kernel driver has already applied the - * pass_filter, so we won't get packets it rejected. - * We apply the active_filter to see if we want this packet to - * bring up the link. - */ -int -loop_frame(frame, len) - unsigned char *frame; - int len; -{ - struct packet *pkt; - - /* dbglog("from loop: %P", frame, len); */ - if (len < PPP_HDRLEN) - return 0; - if ((PPP_PROTOCOL(frame) & 0x8000) != 0) - return 0; /* shouldn't get any of these anyway */ - if (!active_packet(frame, len)) - return 0; - - pkt = (struct packet *) malloc(sizeof(struct packet) + len); - if (pkt != NULL) { - pkt->length = len; - pkt->next = NULL; - memcpy(pkt->data, frame, len); - if (pend_q == NULL) - pend_q = pkt; - else - pend_qtail->next = pkt; - pend_qtail = pkt; - } - return 1; -} - -/* - * demand_rexmit - Resend all those frames which we got via the - * loopback, now that the real serial link is up. - */ -void -demand_rexmit(proto, newip) - int proto; - u32_t newip; -{ - struct packet *pkt, *prev, *nextpkt; - unsigned short checksum; - unsigned short pkt_checksum = 0; - unsigned iphdr; - struct timeval tv; - char cv = 0; - char ipstr[16]; - - prev = NULL; - pkt = pend_q; - pend_q = NULL; - tv.tv_sec = 1; - tv.tv_usec = 0; - select(0,NULL,NULL,NULL,&tv); /* Sleep for 1 Seconds */ - for (; pkt != NULL; pkt = nextpkt) { - nextpkt = pkt->next; - if (PPP_PROTOCOL(pkt->data) == proto) { - if ( (proto == PPP_IP) && newip ) { - /* Get old checksum */ - - iphdr = (pkt->data[4] & 15) << 2; - checksum = *((unsigned short *) (pkt->data+14)); - if (checksum == 0xFFFF) { - checksum = 0; - } - - - if (pkt->data[13] == 17) { - pkt_checksum = *((unsigned short *) (pkt->data+10+iphdr)); - if (pkt_checksum) { - cv = 1; - if (pkt_checksum == 0xFFFF) { - pkt_checksum = 0; - } - } - else { - cv = 0; - } - } - - if (pkt->data[13] == 6) { - pkt_checksum = *((unsigned short *) (pkt->data+20+iphdr)); - cv = 1; - if (pkt_checksum == 0xFFFF) { - pkt_checksum = 0; - } - } - - /* Delete old Source-IP-Address */ - checksum -= *((unsigned short *) (pkt->data+16)) ^ 0xFFFF; - checksum -= *((unsigned short *) (pkt->data+18)) ^ 0xFFFF; - - pkt_checksum -= *((unsigned short *) (pkt->data+16)) ^ 0xFFFF; - pkt_checksum -= *((unsigned short *) (pkt->data+18)) ^ 0xFFFF; - - /* Change Source-IP-Address */ - * ((u32_t *) (pkt->data + 16)) = newip; - - /* Add new Source-IP-Address */ - checksum += *((unsigned short *) (pkt->data+16)) ^ 0xFFFF; - checksum += *((unsigned short *) (pkt->data+18)) ^ 0xFFFF; - - pkt_checksum += *((unsigned short *) (pkt->data+16)) ^ 0xFFFF; - pkt_checksum += *((unsigned short *) (pkt->data+18)) ^ 0xFFFF; - - /* Write new checksum */ - if (!checksum) { - checksum = 0xFFFF; - } - *((unsigned short *) (pkt->data+14)) = checksum; - if (pkt->data[13] == 6) { - *((unsigned short *) (pkt->data+20+iphdr)) = pkt_checksum; - } - if (cv && (pkt->data[13] == 17) ) { - *((unsigned short *) (pkt->data+10+iphdr)) = pkt_checksum; - } - - /* Log Packet */ - strcpy(ipstr,inet_ntoa(*( (struct in_addr *) (pkt->data+16)))); - if (pkt->data[13] == 1) { - syslog(LOG_INFO,"Open ICMP %s -> %s\n", - ipstr, - inet_ntoa(*( (struct in_addr *) (pkt->data+20)))); - } else { - syslog(LOG_INFO,"Open %s %s:%d -> %s:%d\n", - pkt->data[13] == 6 ? "TCP" : "UDP", - ipstr, - ntohs(*( (short *) (pkt->data+iphdr+4))), - inet_ntoa(*( (struct in_addr *) (pkt->data+20))), - ntohs(*( (short *) (pkt->data+iphdr+6)))); - } - } - output(pcb, pkt->data, pkt->length); - free(pkt); - } else { - if (prev == NULL) - pend_q = pkt; - else - prev->next = pkt; - prev = pkt; - } - } - pend_qtail = prev; - if (prev != NULL) - prev->next = NULL; -} - -/* - * Scan a packet to decide whether it is an "active" packet, - * that is, whether it is worth bringing up the link for. - */ -static int -active_packet(p, len) - unsigned char *p; - int len; -{ - int proto, i; - const struct protent *protp; - - if (len < PPP_HDRLEN) - return 0; - proto = PPP_PROTOCOL(p); -#ifdef PPP_FILTER - p[0] = 1; /* outbound packet indicator */ - if ((pass_filter.bf_len != 0 - && bpf_filter(pass_filter.bf_insns, p, len, len) == 0) - || (active_filter.bf_len != 0 - && bpf_filter(active_filter.bf_insns, p, len, len) == 0)) { - p[0] = 0xff; - return 0; - } - p[0] = 0xff; -#endif - for (i = 0; (protp = protocols[i]) != NULL; ++i) { - if (protp->protocol < 0xC000 && (protp->protocol & ~0x8000) == proto) { - if (protp->active_pkt == NULL) - return 1; - return (*protp->active_pkt)(p, len); - } - } - return 0; /* not a supported protocol !!?? */ -} - -#endif /* PPP_SUPPORT && DEMAND_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/eap.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/eap.c deleted file mode 100644 index 8fb5636..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/eap.c +++ /dev/null @@ -1,2423 +0,0 @@ -/* - * eap.c - Extensible Authentication Protocol for PPP (RFC 2284) - * - * Copyright (c) 2001 by Sun Microsystems, Inc. - * All rights reserved. - * - * Non-exclusive rights to redistribute, modify, translate, and use - * this software in source and binary forms, in whole or in part, is - * hereby granted, provided that the above copyright notice is - * duplicated in any source form, and that neither the name of the - * copyright holder nor the author is used to endorse or promote - * products derived from this software. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED - * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. - * - * Original version by James Carlson - * - * This implementation of EAP supports MD5-Challenge and SRP-SHA1 - * authentication styles. Note that support of MD5-Challenge is a - * requirement of RFC 2284, and that it's essentially just a - * reimplementation of regular RFC 1994 CHAP using EAP messages. - * - * As an authenticator ("server"), there are multiple phases for each - * style. In the first phase of each style, the unauthenticated peer - * name is queried using the EAP Identity request type. If the - * "remotename" option is used, then this phase is skipped, because - * the peer's name is presumed to be known. - * - * For MD5-Challenge, there are two phases, and the second phase - * consists of sending the challenge itself and handling the - * associated response. - * - * For SRP-SHA1, there are four phases. The second sends 's', 'N', - * and 'g'. The reply contains 'A'. The third sends 'B', and the - * reply contains 'M1'. The forth sends the 'M2' value. - * - * As an authenticatee ("client"), there's just a single phase -- - * responding to the queries generated by the peer. EAP is an - * authenticator-driven protocol. - * - * Based on draft-ietf-pppext-eap-srp-03.txt. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && EAP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#include "netif/ppp/ppp_impl.h" -#include "netif/ppp/eap.h" -#include "netif/ppp/magic.h" -#include "netif/ppp/pppcrypt.h" - -#ifdef USE_SRP -#include -#include -#include -#endif /* USE_SRP */ - -#ifndef SHA_DIGESTSIZE -#define SHA_DIGESTSIZE 20 -#endif - -#ifdef USE_SRP -static char *pn_secret = NULL; /* Pseudonym generating secret */ -#endif - -#if PPP_OPTIONS -/* - * Command-line options. - */ -static option_t eap_option_list[] = { - { "eap-restart", o_int, &eap_states[0].es_server.ea_timeout, - "Set retransmit timeout for EAP Requests (server)" }, - { "eap-max-sreq", o_int, &eap_states[0].es_server.ea_maxrequests, - "Set max number of EAP Requests sent (server)" }, - { "eap-timeout", o_int, &eap_states[0].es_client.ea_timeout, - "Set time limit for peer EAP authentication" }, - { "eap-max-rreq", o_int, &eap_states[0].es_client.ea_maxrequests, - "Set max number of EAP Requests allows (client)" }, - { "eap-interval", o_int, &eap_states[0].es_rechallenge, - "Set interval for EAP rechallenge" }, -#ifdef USE_SRP - { "srp-interval", o_int, &eap_states[0].es_lwrechallenge, - "Set interval for SRP lightweight rechallenge" }, - { "srp-pn-secret", o_string, &pn_secret, - "Long term pseudonym generation secret" }, - { "srp-use-pseudonym", o_bool, &eap_states[0].es_usepseudo, - "Use pseudonym if offered one by server", 1 }, -#endif - { NULL } -}; -#endif /* PPP_OPTIONS */ - -/* - * Protocol entry points. - */ -static void eap_init(ppp_pcb *pcb); -static void eap_input(ppp_pcb *pcb, u_char *inp, int inlen); -static void eap_protrej(ppp_pcb *pcb); -static void eap_lowerup(ppp_pcb *pcb); -static void eap_lowerdown(ppp_pcb *pcb); -#if PRINTPKT_SUPPORT -static int eap_printpkt(const u_char *inp, int inlen, - void (*)(void *arg, const char *fmt, ...), void *arg); -#endif /* PRINTPKT_SUPPORT */ - -const struct protent eap_protent = { - PPP_EAP, /* protocol number */ - eap_init, /* initialization procedure */ - eap_input, /* process a received packet */ - eap_protrej, /* process a received protocol-reject */ - eap_lowerup, /* lower layer has gone up */ - eap_lowerdown, /* lower layer has gone down */ - NULL, /* open the protocol */ - NULL, /* close the protocol */ -#if PRINTPKT_SUPPORT - eap_printpkt, /* print a packet in readable form */ -#endif /* PRINTPKT_SUPPORT */ -#if PPP_DATAINPUT - NULL, /* process a received data packet */ -#endif /* PPP_DATAINPUT */ -#if PRINTPKT_SUPPORT - "EAP", /* text name of protocol */ - NULL, /* text name of corresponding data protocol */ -#endif /* PRINTPKT_SUPPORT */ -#if PPP_OPTIONS - eap_option_list, /* list of command-line options */ - NULL, /* check requested options; assign defaults */ -#endif /* PPP_OPTIONS */ -#if DEMAND_SUPPORT - NULL, /* configure interface for demand-dial */ - NULL /* say whether to bring up link for this pkt */ -#endif /* DEMAND_SUPPORT */ -}; - -#ifdef USE_SRP -/* - * A well-known 2048 bit modulus. - */ -static const u_char wkmodulus[] = { - 0xAC, 0x6B, 0xDB, 0x41, 0x32, 0x4A, 0x9A, 0x9B, - 0xF1, 0x66, 0xDE, 0x5E, 0x13, 0x89, 0x58, 0x2F, - 0xAF, 0x72, 0xB6, 0x65, 0x19, 0x87, 0xEE, 0x07, - 0xFC, 0x31, 0x92, 0x94, 0x3D, 0xB5, 0x60, 0x50, - 0xA3, 0x73, 0x29, 0xCB, 0xB4, 0xA0, 0x99, 0xED, - 0x81, 0x93, 0xE0, 0x75, 0x77, 0x67, 0xA1, 0x3D, - 0xD5, 0x23, 0x12, 0xAB, 0x4B, 0x03, 0x31, 0x0D, - 0xCD, 0x7F, 0x48, 0xA9, 0xDA, 0x04, 0xFD, 0x50, - 0xE8, 0x08, 0x39, 0x69, 0xED, 0xB7, 0x67, 0xB0, - 0xCF, 0x60, 0x95, 0x17, 0x9A, 0x16, 0x3A, 0xB3, - 0x66, 0x1A, 0x05, 0xFB, 0xD5, 0xFA, 0xAA, 0xE8, - 0x29, 0x18, 0xA9, 0x96, 0x2F, 0x0B, 0x93, 0xB8, - 0x55, 0xF9, 0x79, 0x93, 0xEC, 0x97, 0x5E, 0xEA, - 0xA8, 0x0D, 0x74, 0x0A, 0xDB, 0xF4, 0xFF, 0x74, - 0x73, 0x59, 0xD0, 0x41, 0xD5, 0xC3, 0x3E, 0xA7, - 0x1D, 0x28, 0x1E, 0x44, 0x6B, 0x14, 0x77, 0x3B, - 0xCA, 0x97, 0xB4, 0x3A, 0x23, 0xFB, 0x80, 0x16, - 0x76, 0xBD, 0x20, 0x7A, 0x43, 0x6C, 0x64, 0x81, - 0xF1, 0xD2, 0xB9, 0x07, 0x87, 0x17, 0x46, 0x1A, - 0x5B, 0x9D, 0x32, 0xE6, 0x88, 0xF8, 0x77, 0x48, - 0x54, 0x45, 0x23, 0xB5, 0x24, 0xB0, 0xD5, 0x7D, - 0x5E, 0xA7, 0x7A, 0x27, 0x75, 0xD2, 0xEC, 0xFA, - 0x03, 0x2C, 0xFB, 0xDB, 0xF5, 0x2F, 0xB3, 0x78, - 0x61, 0x60, 0x27, 0x90, 0x04, 0xE5, 0x7A, 0xE6, - 0xAF, 0x87, 0x4E, 0x73, 0x03, 0xCE, 0x53, 0x29, - 0x9C, 0xCC, 0x04, 0x1C, 0x7B, 0xC3, 0x08, 0xD8, - 0x2A, 0x56, 0x98, 0xF3, 0xA8, 0xD0, 0xC3, 0x82, - 0x71, 0xAE, 0x35, 0xF8, 0xE9, 0xDB, 0xFB, 0xB6, - 0x94, 0xB5, 0xC8, 0x03, 0xD8, 0x9F, 0x7A, 0xE4, - 0x35, 0xDE, 0x23, 0x6D, 0x52, 0x5F, 0x54, 0x75, - 0x9B, 0x65, 0xE3, 0x72, 0xFC, 0xD6, 0x8E, 0xF2, - 0x0F, 0xA7, 0x11, 0x1F, 0x9E, 0x4A, 0xFF, 0x73 -}; -#endif - -#if PPP_SERVER -/* Local forward declarations. */ -static void eap_server_timeout(void *arg); -#endif /* PPP_SERVER */ - -/* - * Convert EAP state code to printable string for debug. - */ -static const char * eap_state_name(enum eap_state_code esc) -{ - static const char *state_names[] = { EAP_STATES }; - - return (state_names[(int)esc]); -} - -/* - * eap_init - Initialize state for an EAP user. This is currently - * called once by main() during start-up. - */ -static void eap_init(ppp_pcb *pcb) { - - BZERO(&pcb->eap, sizeof(eap_state)); -#if PPP_SERVER - pcb->eap.es_server.ea_id = magic(); -#endif /* PPP_SERVER */ -} - -/* - * eap_client_timeout - Give up waiting for the peer to send any - * Request messages. - */ -static void eap_client_timeout(void *arg) { - ppp_pcb *pcb = (ppp_pcb*)arg; - - if (!eap_client_active(pcb)) - return; - - ppp_error("EAP: timeout waiting for Request from peer"); - auth_withpeer_fail(pcb, PPP_EAP); - pcb->eap.es_client.ea_state = eapBadAuth; -} - -/* - * eap_authwithpeer - Authenticate to our peer (behave as client). - * - * Start client state and wait for requests. This is called only - * after eap_lowerup. - */ -void eap_authwithpeer(ppp_pcb *pcb, const char *localname) { - - if(NULL == localname) - return; - - /* Save the peer name we're given */ - pcb->eap.es_client.ea_name = localname; - pcb->eap.es_client.ea_namelen = strlen(localname); - - pcb->eap.es_client.ea_state = eapListen; - - /* - * Start a timer so that if the other end just goes - * silent, we don't sit here waiting forever. - */ - if (pcb->settings.eap_req_time > 0) - TIMEOUT(eap_client_timeout, pcb, - pcb->settings.eap_req_time); -} - -#if PPP_SERVER -/* - * Format a standard EAP Failure message and send it to the peer. - * (Server operation) - */ -static void eap_send_failure(ppp_pcb *pcb) { - struct pbuf *p; - u_char *outp; - - p = pbuf_alloc(PBUF_RAW, (u16_t)(PPP_HDRLEN + EAP_HEADERLEN), PPP_CTRL_PBUF_TYPE); - if(NULL == p) - return; - if(p->tot_len != p->len) { - pbuf_free(p); - return; - } - - outp = (u_char*)p->payload; - - MAKEHEADER(outp, PPP_EAP); - - PUTCHAR(EAP_FAILURE, outp); - pcb->eap.es_server.ea_id++; - PUTCHAR(pcb->eap.es_server.ea_id, outp); - PUTSHORT(EAP_HEADERLEN, outp); - - ppp_write(pcb, p); - - pcb->eap.es_server.ea_state = eapBadAuth; - auth_peer_fail(pcb, PPP_EAP); -} - -/* - * Format a standard EAP Success message and send it to the peer. - * (Server operation) - */ -static void eap_send_success(ppp_pcb *pcb) { - struct pbuf *p; - u_char *outp; - - p = pbuf_alloc(PBUF_RAW, (u16_t)(PPP_HDRLEN + EAP_HEADERLEN), PPP_CTRL_PBUF_TYPE); - if(NULL == p) - return; - if(p->tot_len != p->len) { - pbuf_free(p); - return; - } - - outp = (u_char*)p->payload; - - MAKEHEADER(outp, PPP_EAP); - - PUTCHAR(EAP_SUCCESS, outp); - pcb->eap.es_server.ea_id++; - PUTCHAR(pcb->eap.es_server.ea_id, outp); - PUTSHORT(EAP_HEADERLEN, outp); - - ppp_write(pcb, p); - - auth_peer_success(pcb, PPP_EAP, 0, - pcb->eap.es_server.ea_peer, pcb->eap.es_server.ea_peerlen); -} -#endif /* PPP_SERVER */ - -#ifdef USE_SRP -/* - * Set DES key according to pseudonym-generating secret and current - * date. - */ -static bool -pncrypt_setkey(int timeoffs) -{ - struct tm *tp; - char tbuf[9]; - SHA1_CTX ctxt; - u_char dig[SHA_DIGESTSIZE]; - time_t reftime; - - if (pn_secret == NULL) - return (0); - reftime = time(NULL) + timeoffs; - tp = localtime(&reftime); - SHA1Init(&ctxt); - SHA1Update(&ctxt, pn_secret, strlen(pn_secret)); - strftime(tbuf, sizeof (tbuf), "%Y%m%d", tp); - SHA1Update(&ctxt, tbuf, strlen(tbuf)); - SHA1Final(dig, &ctxt); - /* FIXME: if we want to do SRP, we need to find a way to pass the PolarSSL des_context instead of using static memory */ - return (DesSetkey(dig)); -} - -static char base64[] = -"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; - -struct b64state { - u32_t bs_bits; - int bs_offs; -}; - -static int -b64enc(bs, inp, inlen, outp) -struct b64state *bs; -u_char *inp; -int inlen; -u_char *outp; -{ - int outlen = 0; - - while (inlen > 0) { - bs->bs_bits = (bs->bs_bits << 8) | *inp++; - inlen--; - bs->bs_offs += 8; - if (bs->bs_offs >= 24) { - *outp++ = base64[(bs->bs_bits >> 18) & 0x3F]; - *outp++ = base64[(bs->bs_bits >> 12) & 0x3F]; - *outp++ = base64[(bs->bs_bits >> 6) & 0x3F]; - *outp++ = base64[bs->bs_bits & 0x3F]; - outlen += 4; - bs->bs_offs = 0; - bs->bs_bits = 0; - } - } - return (outlen); -} - -static int -b64flush(bs, outp) -struct b64state *bs; -u_char *outp; -{ - int outlen = 0; - - if (bs->bs_offs == 8) { - *outp++ = base64[(bs->bs_bits >> 2) & 0x3F]; - *outp++ = base64[(bs->bs_bits << 4) & 0x3F]; - outlen = 2; - } else if (bs->bs_offs == 16) { - *outp++ = base64[(bs->bs_bits >> 10) & 0x3F]; - *outp++ = base64[(bs->bs_bits >> 4) & 0x3F]; - *outp++ = base64[(bs->bs_bits << 2) & 0x3F]; - outlen = 3; - } - bs->bs_offs = 0; - bs->bs_bits = 0; - return (outlen); -} - -static int -b64dec(bs, inp, inlen, outp) -struct b64state *bs; -u_char *inp; -int inlen; -u_char *outp; -{ - int outlen = 0; - char *cp; - - while (inlen > 0) { - if ((cp = strchr(base64, *inp++)) == NULL) - break; - bs->bs_bits = (bs->bs_bits << 6) | (cp - base64); - inlen--; - bs->bs_offs += 6; - if (bs->bs_offs >= 8) { - *outp++ = bs->bs_bits >> (bs->bs_offs - 8); - outlen++; - bs->bs_offs -= 8; - } - } - return (outlen); -} -#endif /* USE_SRP */ - -#if PPP_SERVER -/* - * Assume that current waiting server state is complete and figure - * next state to use based on available authentication data. 'status' - * indicates if there was an error in handling the last query. It is - * 0 for success and non-zero for failure. - */ -static void eap_figure_next_state(ppp_pcb *pcb, int status) { -#ifdef USE_SRP - unsigned char secbuf[MAXSECRETLEN], clear[8], *sp, *dp; - struct t_pw tpw; - struct t_confent *tce, mytce; - char *cp, *cp2; - struct t_server *ts; - int id, i, plen, toffs; - u_char vals[2]; - struct b64state bs; -#endif /* USE_SRP */ - - pcb->settings.eap_timeout_time = pcb->eap.es_savedtime; - switch (pcb->eap.es_server.ea_state) { - case eapBadAuth: - return; - - case eapIdentify: -#ifdef USE_SRP - /* Discard any previous session. */ - ts = (struct t_server *)pcb->eap.es_server.ea_session; - if (ts != NULL) { - t_serverclose(ts); - pcb->eap.es_server.ea_session = NULL; - pcb->eap.es_server.ea_skey = NULL; - } -#endif /* USE_SRP */ - if (status != 0) { - pcb->eap.es_server.ea_state = eapBadAuth; - break; - } -#ifdef USE_SRP - /* If we've got a pseudonym, try to decode to real name. */ - if (pcb->eap.es_server.ea_peerlen > SRP_PSEUDO_LEN && - strncmp(pcb->eap.es_server.ea_peer, SRP_PSEUDO_ID, - SRP_PSEUDO_LEN) == 0 && - (pcb->eap.es_server.ea_peerlen - SRP_PSEUDO_LEN) * 3 / 4 < - sizeof (secbuf)) { - BZERO(&bs, sizeof (bs)); - plen = b64dec(&bs, - pcb->eap.es_server.ea_peer + SRP_PSEUDO_LEN, - pcb->eap.es_server.ea_peerlen - SRP_PSEUDO_LEN, - secbuf); - toffs = 0; - for (i = 0; i < 5; i++) { - pncrypt_setkey(toffs); - toffs -= 86400; - /* FIXME: if we want to do SRP, we need to find a way to pass the PolarSSL des_context instead of using static memory */ - if (!DesDecrypt(secbuf, clear)) { - ppp_dbglog("no DES here; cannot decode " - "pseudonym"); - return; - } - id = *(unsigned char *)clear; - if (id + 1 <= plen && id + 9 > plen) - break; - } - if (plen % 8 == 0 && i < 5) { - /* - * Note that this is always shorter than the - * original stored string, so there's no need - * to realloc. - */ - if ((i = plen = *(unsigned char *)clear) > 7) - i = 7; - pcb->eap.es_server.ea_peerlen = plen; - dp = (unsigned char *)pcb->eap.es_server.ea_peer; - MEMCPY(dp, clear + 1, i); - plen -= i; - dp += i; - sp = secbuf + 8; - while (plen > 0) { - /* FIXME: if we want to do SRP, we need to find a way to pass the PolarSSL des_context instead of using static memory */ - (void) DesDecrypt(sp, dp); - sp += 8; - dp += 8; - plen -= 8; - } - pcb->eap.es_server.ea_peer[ - pcb->eap.es_server.ea_peerlen] = '\0'; - ppp_dbglog("decoded pseudonym to \"%.*q\"", - pcb->eap.es_server.ea_peerlen, - pcb->eap.es_server.ea_peer); - } else { - ppp_dbglog("failed to decode real name"); - /* Stay in eapIdentfy state; requery */ - break; - } - } - /* Look up user in secrets database. */ - if (get_srp_secret(pcb->eap.es_unit, pcb->eap.es_server.ea_peer, - pcb->eap.es_server.ea_name, (char *)secbuf, 1) != 0) { - /* Set up default in case SRP entry is bad */ - pcb->eap.es_server.ea_state = eapMD5Chall; - /* Get t_confent based on index in srp-secrets */ - id = strtol((char *)secbuf, &cp, 10); - if (*cp++ != ':' || id < 0) - break; - if (id == 0) { - mytce.index = 0; - mytce.modulus.data = (u_char *)wkmodulus; - mytce.modulus.len = sizeof (wkmodulus); - mytce.generator.data = (u_char *)"\002"; - mytce.generator.len = 1; - tce = &mytce; - } else if ((tce = gettcid(id)) != NULL) { - /* - * Client will have to verify this modulus/ - * generator combination, and that will take - * a while. Lengthen the timeout here. - */ - if (pcb->settings.eap_timeout_time > 0 && - pcb->settings.eap_timeout_time < 30) - pcb->settings.eap_timeout_time = 30; - } else { - break; - } - if ((cp2 = strchr(cp, ':')) == NULL) - break; - *cp2++ = '\0'; - tpw.pebuf.name = pcb->eap.es_server.ea_peer; - tpw.pebuf.password.len = t_fromb64((char *)tpw.pwbuf, - cp); - tpw.pebuf.password.data = tpw.pwbuf; - tpw.pebuf.salt.len = t_fromb64((char *)tpw.saltbuf, - cp2); - tpw.pebuf.salt.data = tpw.saltbuf; - if ((ts = t_serveropenraw(&tpw.pebuf, tce)) == NULL) - break; - pcb->eap.es_server.ea_session = (void *)ts; - pcb->eap.es_server.ea_state = eapSRP1; - vals[0] = pcb->eap.es_server.ea_id + 1; - vals[1] = EAPT_SRP; - t_serveraddexdata(ts, vals, 2); - /* Generate B; must call before t_servergetkey() */ - t_servergenexp(ts); - break; - } -#endif /* USE_SRP */ - pcb->eap.es_server.ea_state = eapMD5Chall; - break; - - case eapSRP1: -#ifdef USE_SRP - ts = (struct t_server *)pcb->eap.es_server.ea_session; - if (ts != NULL && status != 0) { - t_serverclose(ts); - pcb->eap.es_server.ea_session = NULL; - pcb->eap.es_server.ea_skey = NULL; - } -#endif /* USE_SRP */ - if (status == 1) { - pcb->eap.es_server.ea_state = eapMD5Chall; - } else if (status != 0 || pcb->eap.es_server.ea_session == NULL) { - pcb->eap.es_server.ea_state = eapBadAuth; - } else { - pcb->eap.es_server.ea_state = eapSRP2; - } - break; - - case eapSRP2: -#ifdef USE_SRP - ts = (struct t_server *)pcb->eap.es_server.ea_session; - if (ts != NULL && status != 0) { - t_serverclose(ts); - pcb->eap.es_server.ea_session = NULL; - pcb->eap.es_server.ea_skey = NULL; - } -#endif /* USE_SRP */ - if (status != 0 || pcb->eap.es_server.ea_session == NULL) { - pcb->eap.es_server.ea_state = eapBadAuth; - } else { - pcb->eap.es_server.ea_state = eapSRP3; - } - break; - - case eapSRP3: - case eapSRP4: -#ifdef USE_SRP - ts = (struct t_server *)pcb->eap.es_server.ea_session; - if (ts != NULL && status != 0) { - t_serverclose(ts); - pcb->eap.es_server.ea_session = NULL; - pcb->eap.es_server.ea_skey = NULL; - } -#endif /* USE_SRP */ - if (status != 0 || pcb->eap.es_server.ea_session == NULL) { - pcb->eap.es_server.ea_state = eapBadAuth; - } else { - pcb->eap.es_server.ea_state = eapOpen; - } - break; - - case eapMD5Chall: - if (status != 0) { - pcb->eap.es_server.ea_state = eapBadAuth; - } else { - pcb->eap.es_server.ea_state = eapOpen; - } - break; - - default: - pcb->eap.es_server.ea_state = eapBadAuth; - break; - } - if (pcb->eap.es_server.ea_state == eapBadAuth) - eap_send_failure(pcb); -} - -/* - * Format an EAP Request message and send it to the peer. Message - * type depends on current state. (Server operation) - */ -static void eap_send_request(ppp_pcb *pcb) { - struct pbuf *p; - u_char *outp; - u_char *lenloc; - int outlen; - int len; - const char *str; -#ifdef USE_SRP - struct t_server *ts; - u_char clear[8], cipher[8], dig[SHA_DIGESTSIZE], *optr, *cp; - int i, j; - struct b64state b64; - SHA1_CTX ctxt; -#endif /* USE_SRP */ - - /* Handle both initial auth and restart */ - if (pcb->eap.es_server.ea_state < eapIdentify && - pcb->eap.es_server.ea_state != eapInitial) { - pcb->eap.es_server.ea_state = eapIdentify; -#if PPP_REMOTENAME - if (pcb->settings.explicit_remote && pcb->remote_name) { - /* - * If we already know the peer's - * unauthenticated name, then there's no - * reason to ask. Go to next state instead. - */ - int len = (int)strlen(pcb->remote_name); - if (len > MAXNAMELEN) { - len = MAXNAMELEN; - } - MEMCPY(pcb->eap.es_server.ea_peer, pcb->remote_name, len); - pcb->eap.es_server.ea_peer[len] = '\0'; - pcb->eap.es_server.ea_peerlen = len; - eap_figure_next_state(pcb, 0); - } -#endif /* PPP_REMOTENAME */ - } - - if (pcb->settings.eap_max_transmits > 0 && - pcb->eap.es_server.ea_requests >= pcb->settings.eap_max_transmits) { - if (pcb->eap.es_server.ea_responses > 0) - ppp_error("EAP: too many Requests sent"); - else - ppp_error("EAP: no response to Requests"); - eap_send_failure(pcb); - return; - } - - p = pbuf_alloc(PBUF_RAW, (u16_t)(PPP_CTRL_PBUF_MAX_SIZE), PPP_CTRL_PBUF_TYPE); - if(NULL == p) - return; - if(p->tot_len != p->len) { - pbuf_free(p); - return; - } - - outp = (u_char*)p->payload; - - MAKEHEADER(outp, PPP_EAP); - - PUTCHAR(EAP_REQUEST, outp); - PUTCHAR(pcb->eap.es_server.ea_id, outp); - lenloc = outp; - INCPTR(2, outp); - - switch (pcb->eap.es_server.ea_state) { - case eapIdentify: - PUTCHAR(EAPT_IDENTITY, outp); - str = "Name"; - len = strlen(str); - MEMCPY(outp, str, len); - INCPTR(len, outp); - break; - - case eapMD5Chall: - PUTCHAR(EAPT_MD5CHAP, outp); - /* - * pick a random challenge length between - * EAP_MIN_CHALLENGE_LENGTH and EAP_MAX_CHALLENGE_LENGTH - */ - pcb->eap.es_challen = EAP_MIN_CHALLENGE_LENGTH + - magic_pow(EAP_MIN_MAX_POWER_OF_TWO_CHALLENGE_LENGTH); - PUTCHAR(pcb->eap.es_challen, outp); - magic_random_bytes(pcb->eap.es_challenge, pcb->eap.es_challen); - MEMCPY(outp, pcb->eap.es_challenge, pcb->eap.es_challen); - INCPTR(pcb->eap.es_challen, outp); - MEMCPY(outp, pcb->eap.es_server.ea_name, pcb->eap.es_server.ea_namelen); - INCPTR(pcb->eap.es_server.ea_namelen, outp); - break; - -#ifdef USE_SRP - case eapSRP1: - PUTCHAR(EAPT_SRP, outp); - PUTCHAR(EAPSRP_CHALLENGE, outp); - - PUTCHAR(pcb->eap.es_server.ea_namelen, outp); - MEMCPY(outp, pcb->eap.es_server.ea_name, pcb->eap.es_server.ea_namelen); - INCPTR(pcb->eap.es_server.ea_namelen, outp); - - ts = (struct t_server *)pcb->eap.es_server.ea_session; - assert(ts != NULL); - PUTCHAR(ts->s.len, outp); - MEMCPY(outp, ts->s.data, ts->s.len); - INCPTR(ts->s.len, outp); - - if (ts->g.len == 1 && ts->g.data[0] == 2) { - PUTCHAR(0, outp); - } else { - PUTCHAR(ts->g.len, outp); - MEMCPY(outp, ts->g.data, ts->g.len); - INCPTR(ts->g.len, outp); - } - - if (ts->n.len != sizeof (wkmodulus) || - BCMP(ts->n.data, wkmodulus, sizeof (wkmodulus)) != 0) { - MEMCPY(outp, ts->n.data, ts->n.len); - INCPTR(ts->n.len, outp); - } - break; - - case eapSRP2: - PUTCHAR(EAPT_SRP, outp); - PUTCHAR(EAPSRP_SKEY, outp); - - ts = (struct t_server *)pcb->eap.es_server.ea_session; - assert(ts != NULL); - MEMCPY(outp, ts->B.data, ts->B.len); - INCPTR(ts->B.len, outp); - break; - - case eapSRP3: - PUTCHAR(EAPT_SRP, outp); - PUTCHAR(EAPSRP_SVALIDATOR, outp); - PUTLONG(SRPVAL_EBIT, outp); - ts = (struct t_server *)pcb->eap.es_server.ea_session; - assert(ts != NULL); - MEMCPY(outp, t_serverresponse(ts), SHA_DIGESTSIZE); - INCPTR(SHA_DIGESTSIZE, outp); - - if (pncrypt_setkey(0)) { - /* Generate pseudonym */ - optr = outp; - cp = (unsigned char *)pcb->eap.es_server.ea_peer; - if ((j = i = pcb->eap.es_server.ea_peerlen) > 7) - j = 7; - clear[0] = i; - MEMCPY(clear + 1, cp, j); - i -= j; - cp += j; - /* FIXME: if we want to do SRP, we need to find a way to pass the PolarSSL des_context instead of using static memory */ - if (!DesEncrypt(clear, cipher)) { - ppp_dbglog("no DES here; not generating pseudonym"); - break; - } - BZERO(&b64, sizeof (b64)); - outp++; /* space for pseudonym length */ - outp += b64enc(&b64, cipher, 8, outp); - while (i >= 8) { - /* FIXME: if we want to do SRP, we need to find a way to pass the PolarSSL des_context instead of using static memory */ - (void) DesEncrypt(cp, cipher); - outp += b64enc(&b64, cipher, 8, outp); - cp += 8; - i -= 8; - } - if (i > 0) { - MEMCPY(clear, cp, i); - cp += i; - magic_random_bytes(cp, 8-i); - /* FIXME: if we want to do SRP, we need to find a way to pass the PolarSSL des_context instead of using static memory */ - (void) DesEncrypt(clear, cipher); - outp += b64enc(&b64, cipher, 8, outp); - } - outp += b64flush(&b64, outp); - - /* Set length and pad out to next 20 octet boundary */ - i = outp - optr - 1; - *optr = i; - i %= SHA_DIGESTSIZE; - if (i != 0) { - magic_random_bytes(outp, SHA_DIGESTSIZE-i); - INCPTR(SHA_DIGESTSIZE-i, outp); - } - - /* Obscure the pseudonym with SHA1 hash */ - SHA1Init(&ctxt); - SHA1Update(&ctxt, &pcb->eap.es_server.ea_id, 1); - SHA1Update(&ctxt, pcb->eap.es_server.ea_skey, - SESSION_KEY_LEN); - SHA1Update(&ctxt, pcb->eap.es_server.ea_peer, - pcb->eap.es_server.ea_peerlen); - while (optr < outp) { - SHA1Final(dig, &ctxt); - cp = dig; - while (cp < dig + SHA_DIGESTSIZE) - *optr++ ^= *cp++; - SHA1Init(&ctxt); - SHA1Update(&ctxt, &pcb->eap.es_server.ea_id, 1); - SHA1Update(&ctxt, pcb->eap.es_server.ea_skey, - SESSION_KEY_LEN); - SHA1Update(&ctxt, optr - SHA_DIGESTSIZE, - SHA_DIGESTSIZE); - } - } - break; - - case eapSRP4: - PUTCHAR(EAPT_SRP, outp); - PUTCHAR(EAPSRP_LWRECHALLENGE, outp); - pcb->eap.es_challen = EAP_MIN_CHALLENGE_LENGTH + - magic_pow(EAP_MIN_MAX_POWER_OF_TWO_CHALLENGE_LENGTH); - magic_random_bytes(pcb->eap.es_challenge, pcb->eap.es_challen); - MEMCPY(outp, pcb->eap.es_challenge, pcb->eap.es_challen); - INCPTR(pcb->eap.es_challen, outp); - break; -#endif /* USE_SRP */ - - default: - return; - } - - outlen = (outp - (unsigned char*)p->payload) - PPP_HDRLEN; - PUTSHORT(outlen, lenloc); - - pbuf_realloc(p, outlen + PPP_HDRLEN); - ppp_write(pcb, p); - - pcb->eap.es_server.ea_requests++; - - if (pcb->settings.eap_timeout_time > 0) - TIMEOUT(eap_server_timeout, pcb, pcb->settings.eap_timeout_time); -} - -/* - * eap_authpeer - Authenticate our peer (behave as server). - * - * Start server state and send first request. This is called only - * after eap_lowerup. - */ -void eap_authpeer(ppp_pcb *pcb, const char *localname) { - - /* Save the name we're given. */ - pcb->eap.es_server.ea_name = localname; - pcb->eap.es_server.ea_namelen = strlen(localname); - - pcb->eap.es_savedtime = pcb->settings.eap_timeout_time; - - /* Lower layer up yet? */ - if (pcb->eap.es_server.ea_state == eapInitial || - pcb->eap.es_server.ea_state == eapPending) { - pcb->eap.es_server.ea_state = eapPending; - return; - } - - pcb->eap.es_server.ea_state = eapPending; - - /* ID number not updated here intentionally; hashed into M1 */ - eap_send_request(pcb); -} - -/* - * eap_server_timeout - Retransmission timer for sending Requests - * expired. - */ -static void eap_server_timeout(void *arg) { - ppp_pcb *pcb = (ppp_pcb*)arg; - - if (!eap_server_active(pcb)) - return; - - /* EAP ID number must not change on timeout. */ - eap_send_request(pcb); -} - -/* - * When it's time to send rechallenge the peer, this timeout is - * called. Once the rechallenge is successful, the response handler - * will restart the timer. If it fails, then the link is dropped. - */ -static void eap_rechallenge(void *arg) { - ppp_pcb *pcb = (ppp_pcb*)arg; - - if (pcb->eap.es_server.ea_state != eapOpen && - pcb->eap.es_server.ea_state != eapSRP4) - return; - - pcb->eap.es_server.ea_requests = 0; - pcb->eap.es_server.ea_state = eapIdentify; - eap_figure_next_state(pcb, 0); - pcb->eap.es_server.ea_id++; - eap_send_request(pcb); -} - -static void srp_lwrechallenge(void *arg) { - ppp_pcb *pcb = (ppp_pcb*)arg; - - if (pcb->eap.es_server.ea_state != eapOpen || - pcb->eap.es_server.ea_type != EAPT_SRP) - return; - - pcb->eap.es_server.ea_requests = 0; - pcb->eap.es_server.ea_state = eapSRP4; - pcb->eap.es_server.ea_id++; - eap_send_request(pcb); -} -#endif /* PPP_SERVER */ - -/* - * eap_lowerup - The lower layer is now up. - * - * This is called before either eap_authpeer or eap_authwithpeer. See - * link_established() in auth.c. All that's necessary here is to - * return to closed state so that those two routines will do the right - * thing. - */ -static void eap_lowerup(ppp_pcb *pcb) { - pcb->eap.es_client.ea_state = eapClosed; -#if PPP_SERVER - pcb->eap.es_server.ea_state = eapClosed; -#endif /* PPP_SERVER */ -} - -/* - * eap_lowerdown - The lower layer is now down. - * - * Cancel all timeouts and return to initial state. - */ -static void eap_lowerdown(ppp_pcb *pcb) { - - if (eap_client_active(pcb) && pcb->settings.eap_req_time > 0) { - UNTIMEOUT(eap_client_timeout, pcb); - } -#if PPP_SERVER - if (eap_server_active(pcb)) { - if (pcb->settings.eap_timeout_time > 0) { - UNTIMEOUT(eap_server_timeout, pcb); - } - } else { - if ((pcb->eap.es_server.ea_state == eapOpen || - pcb->eap.es_server.ea_state == eapSRP4) && - pcb->eap.es_rechallenge > 0) { - UNTIMEOUT(eap_rechallenge, (void *)pcb); - } - if (pcb->eap.es_server.ea_state == eapOpen && - pcb->eap.es_lwrechallenge > 0) { - UNTIMEOUT(srp_lwrechallenge, (void *)pcb); - } - } - - pcb->eap.es_client.ea_state = pcb->eap.es_server.ea_state = eapInitial; - pcb->eap.es_client.ea_requests = pcb->eap.es_server.ea_requests = 0; -#endif /* PPP_SERVER */ -} - -/* - * eap_protrej - Peer doesn't speak this protocol. - * - * This shouldn't happen. If it does, it represents authentication - * failure. - */ -static void eap_protrej(ppp_pcb *pcb) { - - if (eap_client_active(pcb)) { - ppp_error("EAP authentication failed due to Protocol-Reject"); - auth_withpeer_fail(pcb, PPP_EAP); - } -#if PPP_SERVER - if (eap_server_active(pcb)) { - ppp_error("EAP authentication of peer failed on Protocol-Reject"); - auth_peer_fail(pcb, PPP_EAP); - } -#endif /* PPP_SERVER */ - eap_lowerdown(pcb); -} - -/* - * Format and send a regular EAP Response message. - */ -static void eap_send_response(ppp_pcb *pcb, u_char id, u_char typenum, const u_char *str, int lenstr) { - struct pbuf *p; - u_char *outp; - int msglen; - - msglen = EAP_HEADERLEN + sizeof (u_char) + lenstr; - p = pbuf_alloc(PBUF_RAW, (u16_t)(PPP_HDRLEN + msglen), PPP_CTRL_PBUF_TYPE); - if(NULL == p) - return; - if(p->tot_len != p->len) { - pbuf_free(p); - return; - } - - outp = (u_char*)p->payload; - - MAKEHEADER(outp, PPP_EAP); - - PUTCHAR(EAP_RESPONSE, outp); - PUTCHAR(id, outp); - pcb->eap.es_client.ea_id = id; - PUTSHORT(msglen, outp); - PUTCHAR(typenum, outp); - if (lenstr > 0) { - MEMCPY(outp, str, lenstr); - } - - ppp_write(pcb, p); -} - -/* - * Format and send an MD5-Challenge EAP Response message. - */ -static void eap_chap_response(ppp_pcb *pcb, u_char id, u_char *hash, const char *name, int namelen) { - struct pbuf *p; - u_char *outp; - int msglen; - - msglen = EAP_HEADERLEN + 2 * sizeof (u_char) + MD5_SIGNATURE_SIZE + - namelen; - p = pbuf_alloc(PBUF_RAW, (u16_t)(PPP_HDRLEN + msglen), PPP_CTRL_PBUF_TYPE); - if(NULL == p) - return; - if(p->tot_len != p->len) { - pbuf_free(p); - return; - } - - outp = (u_char*)p->payload; - - MAKEHEADER(outp, PPP_EAP); - - PUTCHAR(EAP_RESPONSE, outp); - PUTCHAR(id, outp); - pcb->eap.es_client.ea_id = id; - PUTSHORT(msglen, outp); - PUTCHAR(EAPT_MD5CHAP, outp); - PUTCHAR(MD5_SIGNATURE_SIZE, outp); - MEMCPY(outp, hash, MD5_SIGNATURE_SIZE); - INCPTR(MD5_SIGNATURE_SIZE, outp); - if (namelen > 0) { - MEMCPY(outp, name, namelen); - } - - ppp_write(pcb, p); -} - -#ifdef USE_SRP -/* - * Format and send a SRP EAP Response message. - */ -static void -eap_srp_response(esp, id, subtypenum, str, lenstr) -eap_state *esp; -u_char id; -u_char subtypenum; -u_char *str; -int lenstr; -{ - ppp_pcb *pcb = &ppp_pcb_list[pcb->eap.es_unit]; - struct pbuf *p; - u_char *outp; - int msglen; - - msglen = EAP_HEADERLEN + 2 * sizeof (u_char) + lenstr; - p = pbuf_alloc(PBUF_RAW, (u16_t)(PPP_HDRLEN + msglen), PPP_CTRL_PBUF_TYPE); - if(NULL == p) - return; - if(p->tot_len != p->len) { - pbuf_free(p); - return; - } - - outp = p->payload; - - MAKEHEADER(outp, PPP_EAP); - - PUTCHAR(EAP_RESPONSE, outp); - PUTCHAR(id, outp); - pcb->eap.es_client.ea_id = id; - PUTSHORT(msglen, outp); - PUTCHAR(EAPT_SRP, outp); - PUTCHAR(subtypenum, outp); - if (lenstr > 0) { - MEMCPY(outp, str, lenstr); - } - - ppp_write(pcb, p); -} - -/* - * Format and send a SRP EAP Client Validator Response message. - */ -static void -eap_srpval_response(esp, id, flags, str) -eap_state *esp; -u_char id; -u32_t flags; -u_char *str; -{ - ppp_pcb *pcb = &ppp_pcb_list[pcb->eap.es_unit]; - struct pbuf *p; - u_char *outp; - int msglen; - - msglen = EAP_HEADERLEN + 2 * sizeof (u_char) + sizeof (u32_t) + - SHA_DIGESTSIZE; - p = pbuf_alloc(PBUF_RAW, (u16_t)(PPP_HDRLEN + msglen), PPP_CTRL_PBUF_TYPE); - if(NULL == p) - return; - if(p->tot_len != p->len) { - pbuf_free(p); - return; - } - - outp = p->payload; - - MAKEHEADER(outp, PPP_EAP); - - PUTCHAR(EAP_RESPONSE, outp); - PUTCHAR(id, outp); - pcb->eap.es_client.ea_id = id; - PUTSHORT(msglen, outp); - PUTCHAR(EAPT_SRP, outp); - PUTCHAR(EAPSRP_CVALIDATOR, outp); - PUTLONG(flags, outp); - MEMCPY(outp, str, SHA_DIGESTSIZE); - - ppp_write(pcb, p); -} -#endif /* USE_SRP */ - -static void eap_send_nak(ppp_pcb *pcb, u_char id, u_char type) { - struct pbuf *p; - u_char *outp; - int msglen; - - msglen = EAP_HEADERLEN + 2 * sizeof (u_char); - p = pbuf_alloc(PBUF_RAW, (u16_t)(PPP_HDRLEN + msglen), PPP_CTRL_PBUF_TYPE); - if(NULL == p) - return; - if(p->tot_len != p->len) { - pbuf_free(p); - return; - } - - outp = (u_char*)p->payload; - - MAKEHEADER(outp, PPP_EAP); - - PUTCHAR(EAP_RESPONSE, outp); - PUTCHAR(id, outp); - pcb->eap.es_client.ea_id = id; - PUTSHORT(msglen, outp); - PUTCHAR(EAPT_NAK, outp); - PUTCHAR(type, outp); - - ppp_write(pcb, p); -} - -#ifdef USE_SRP -static char * -name_of_pn_file() -{ - char *user, *path, *file; - struct passwd *pw; - size_t pl; - static bool pnlogged = 0; - - pw = getpwuid(getuid()); - if (pw == NULL || (user = pw->pw_dir) == NULL || user[0] == 0) { - errno = EINVAL; - return (NULL); - } - file = _PATH_PSEUDONYM; - pl = strlen(user) + strlen(file) + 2; - path = malloc(pl); - if (path == NULL) - return (NULL); - (void) slprintf(path, pl, "%s/%s", user, file); - if (!pnlogged) { - ppp_dbglog("pseudonym file: %s", path); - pnlogged = 1; - } - return (path); -} - -static int -open_pn_file(modebits) -mode_t modebits; -{ - char *path; - int fd, err; - - if ((path = name_of_pn_file()) == NULL) - return (-1); - fd = open(path, modebits, S_IRUSR | S_IWUSR); - err = errno; - free(path); - errno = err; - return (fd); -} - -static void -remove_pn_file() -{ - char *path; - - if ((path = name_of_pn_file()) != NULL) { - (void) unlink(path); - (void) free(path); - } -} - -static void -write_pseudonym(esp, inp, len, id) -eap_state *esp; -u_char *inp; -int len, id; -{ - u_char val; - u_char *datp, *digp; - SHA1_CTX ctxt; - u_char dig[SHA_DIGESTSIZE]; - int dsize, fd, olen = len; - - /* - * Do the decoding by working backwards. This eliminates the need - * to save the decoded output in a separate buffer. - */ - val = id; - while (len > 0) { - if ((dsize = len % SHA_DIGESTSIZE) == 0) - dsize = SHA_DIGESTSIZE; - len -= dsize; - datp = inp + len; - SHA1Init(&ctxt); - SHA1Update(&ctxt, &val, 1); - SHA1Update(&ctxt, pcb->eap.es_client.ea_skey, SESSION_KEY_LEN); - if (len > 0) { - SHA1Update(&ctxt, datp, SHA_DIGESTSIZE); - } else { - SHA1Update(&ctxt, pcb->eap.es_client.ea_name, - pcb->eap.es_client.ea_namelen); - } - SHA1Final(dig, &ctxt); - for (digp = dig; digp < dig + SHA_DIGESTSIZE; digp++) - *datp++ ^= *digp; - } - - /* Now check that the result is sane */ - if (olen <= 0 || *inp + 1 > olen) { - ppp_dbglog("EAP: decoded pseudonym is unusable <%.*B>", olen, inp); - return; - } - - /* Save it away */ - fd = open_pn_file(O_WRONLY | O_CREAT | O_TRUNC); - if (fd < 0) { - ppp_dbglog("EAP: error saving pseudonym: %m"); - return; - } - len = write(fd, inp + 1, *inp); - if (close(fd) != -1 && len == *inp) { - ppp_dbglog("EAP: saved pseudonym"); - pcb->eap.es_usedpseudo = 0; - } else { - ppp_dbglog("EAP: failed to save pseudonym"); - remove_pn_file(); - } -} -#endif /* USE_SRP */ - -/* - * eap_request - Receive EAP Request message (client mode). - */ -static void eap_request(ppp_pcb *pcb, u_char *inp, int id, int len) { - u_char typenum; - u_char vallen; - int secret_len; - char secret[MAXSECRETLEN]; - char rhostname[MAXNAMELEN]; - lwip_md5_context mdContext; - u_char hash[MD5_SIGNATURE_SIZE]; -#ifdef USE_SRP - struct t_client *tc; - struct t_num sval, gval, Nval, *Ap, Bval; - u_char vals[2]; - SHA1_CTX ctxt; - u_char dig[SHA_DIGESTSIZE]; - int fd; -#endif /* USE_SRP */ - - /* - * Note: we update es_client.ea_id *only if* a Response - * message is being generated. Otherwise, we leave it the - * same for duplicate detection purposes. - */ - - pcb->eap.es_client.ea_requests++; - if (pcb->settings.eap_allow_req != 0 && - pcb->eap.es_client.ea_requests > pcb->settings.eap_allow_req) { - ppp_info("EAP: received too many Request messages"); - if (pcb->settings.eap_req_time > 0) { - UNTIMEOUT(eap_client_timeout, pcb); - } - auth_withpeer_fail(pcb, PPP_EAP); - return; - } - - if (len <= 0) { - ppp_error("EAP: empty Request message discarded"); - return; - } - - GETCHAR(typenum, inp); - len--; - - switch (typenum) { - case EAPT_IDENTITY: - if (len > 0) - ppp_info("EAP: Identity prompt \"%.*q\"", len, inp); -#ifdef USE_SRP - if (pcb->eap.es_usepseudo && - (pcb->eap.es_usedpseudo == 0 || - (pcb->eap.es_usedpseudo == 1 && - id == pcb->eap.es_client.ea_id))) { - pcb->eap.es_usedpseudo = 1; - /* Try to get a pseudonym */ - if ((fd = open_pn_file(O_RDONLY)) >= 0) { - strcpy(rhostname, SRP_PSEUDO_ID); - len = read(fd, rhostname + SRP_PSEUDO_LEN, - sizeof (rhostname) - SRP_PSEUDO_LEN); - /* XXX NAI unsupported */ - if (len > 0) { - eap_send_response(pcb, id, typenum, - rhostname, len + SRP_PSEUDO_LEN); - } - (void) close(fd); - if (len > 0) - break; - } - } - /* Stop using pseudonym now. */ - if (pcb->eap.es_usepseudo && pcb->eap.es_usedpseudo != 2) { - remove_pn_file(); - pcb->eap.es_usedpseudo = 2; - } -#endif /* USE_SRP */ - eap_send_response(pcb, id, typenum, (const u_char*)pcb->eap.es_client.ea_name, - pcb->eap.es_client.ea_namelen); - break; - - case EAPT_NOTIFICATION: - if (len > 0) - ppp_info("EAP: Notification \"%.*q\"", len, inp); - eap_send_response(pcb, id, typenum, NULL, 0); - break; - - case EAPT_NAK: - /* - * Avoid the temptation to send Response Nak in reply - * to Request Nak here. It can only lead to trouble. - */ - ppp_warn("EAP: unexpected Nak in Request; ignored"); - /* Return because we're waiting for something real. */ - return; - - case EAPT_MD5CHAP: - if (len < 1) { - ppp_error("EAP: received MD5-Challenge with no data"); - /* Bogus request; wait for something real. */ - return; - } - GETCHAR(vallen, inp); - len--; - if (vallen < 8 || vallen > len) { - ppp_error("EAP: MD5-Challenge with bad length %d (8..%d)", - vallen, len); - /* Try something better. */ - eap_send_nak(pcb, id, EAPT_SRP); - break; - } - - /* Not so likely to happen. */ - if (vallen >= len + sizeof (rhostname)) { - ppp_dbglog("EAP: trimming really long peer name down"); - MEMCPY(rhostname, inp + vallen, sizeof (rhostname) - 1); - rhostname[sizeof (rhostname) - 1] = '\0'; - } else { - MEMCPY(rhostname, inp + vallen, len - vallen); - rhostname[len - vallen] = '\0'; - } - -#if PPP_REMOTENAME - /* In case the remote doesn't give us his name. */ - if (pcb->settings.explicit_remote || - (pcb->settings.remote_name[0] != '\0' && vallen == len)) - strlcpy(rhostname, pcb->settings.remote_name, sizeof (rhostname)); -#endif /* PPP_REMOTENAME */ - - /* - * Get the secret for authenticating ourselves with - * the specified host. - */ - if (!get_secret(pcb, pcb->eap.es_client.ea_name, - rhostname, secret, &secret_len, 0)) { - ppp_dbglog("EAP: no MD5 secret for auth to %q", rhostname); - eap_send_nak(pcb, id, EAPT_SRP); - break; - } - lwip_md5_init(&mdContext); - lwip_md5_starts(&mdContext); - typenum = id; - lwip_md5_update(&mdContext, &typenum, 1); - lwip_md5_update(&mdContext, (u_char *)secret, secret_len); - BZERO(secret, sizeof (secret)); - lwip_md5_update(&mdContext, inp, vallen); - lwip_md5_finish(&mdContext, hash); - lwip_md5_free(&mdContext); - eap_chap_response(pcb, id, hash, pcb->eap.es_client.ea_name, - pcb->eap.es_client.ea_namelen); - break; - -#ifdef USE_SRP - case EAPT_SRP: - if (len < 1) { - ppp_error("EAP: received empty SRP Request"); - /* Bogus request; wait for something real. */ - return; - } - - /* Get subtype */ - GETCHAR(vallen, inp); - len--; - switch (vallen) { - case EAPSRP_CHALLENGE: - tc = NULL; - if (pcb->eap.es_client.ea_session != NULL) { - tc = (struct t_client *)pcb->eap.es_client. - ea_session; - /* - * If this is a new challenge, then start - * over with a new client session context. - * Otherwise, just resend last response. - */ - if (id != pcb->eap.es_client.ea_id) { - t_clientclose(tc); - pcb->eap.es_client.ea_session = NULL; - tc = NULL; - } - } - /* No session key just yet */ - pcb->eap.es_client.ea_skey = NULL; - if (tc == NULL) { - int rhostnamelen; - - GETCHAR(vallen, inp); - len--; - if (vallen >= len) { - ppp_error("EAP: badly-formed SRP Challenge" - " (name)"); - /* Ignore badly-formed messages */ - return; - } - MEMCPY(rhostname, inp, vallen); - rhostname[vallen] = '\0'; - INCPTR(vallen, inp); - len -= vallen; - - /* - * In case the remote doesn't give us his name, - * use configured name. - */ - if (explicit_remote || - (remote_name[0] != '\0' && vallen == 0)) { - strlcpy(rhostname, remote_name, - sizeof (rhostname)); - } - - rhostnamelen = (int)strlen(rhostname); - if (rhostnamelen > MAXNAMELEN) { - rhostnamelen = MAXNAMELEN; - } - MEMCPY(pcb->eap.es_client.ea_peer, rhostname, rhostnamelen); - pcb->eap.es_client.ea_peer[rhostnamelen] = '\0'; - pcb->eap.es_client.ea_peerlen = rhostnamelen; - - GETCHAR(vallen, inp); - len--; - if (vallen >= len) { - ppp_error("EAP: badly-formed SRP Challenge" - " (s)"); - /* Ignore badly-formed messages */ - return; - } - sval.data = inp; - sval.len = vallen; - INCPTR(vallen, inp); - len -= vallen; - - GETCHAR(vallen, inp); - len--; - if (vallen > len) { - ppp_error("EAP: badly-formed SRP Challenge" - " (g)"); - /* Ignore badly-formed messages */ - return; - } - /* If no generator present, then use value 2 */ - if (vallen == 0) { - gval.data = (u_char *)"\002"; - gval.len = 1; - } else { - gval.data = inp; - gval.len = vallen; - } - INCPTR(vallen, inp); - len -= vallen; - - /* - * If no modulus present, then use well-known - * value. - */ - if (len == 0) { - Nval.data = (u_char *)wkmodulus; - Nval.len = sizeof (wkmodulus); - } else { - Nval.data = inp; - Nval.len = len; - } - tc = t_clientopen(pcb->eap.es_client.ea_name, - &Nval, &gval, &sval); - if (tc == NULL) { - eap_send_nak(pcb, id, EAPT_MD5CHAP); - break; - } - pcb->eap.es_client.ea_session = (void *)tc; - - /* Add Challenge ID & type to verifier */ - vals[0] = id; - vals[1] = EAPT_SRP; - t_clientaddexdata(tc, vals, 2); - } - Ap = t_clientgenexp(tc); - eap_srp_response(esp, id, EAPSRP_CKEY, Ap->data, - Ap->len); - break; - - case EAPSRP_SKEY: - tc = (struct t_client *)pcb->eap.es_client.ea_session; - if (tc == NULL) { - ppp_warn("EAP: peer sent Subtype 2 without 1"); - eap_send_nak(pcb, id, EAPT_MD5CHAP); - break; - } - if (pcb->eap.es_client.ea_skey != NULL) { - /* - * ID number should not change here. Warn - * if it does (but otherwise ignore). - */ - if (id != pcb->eap.es_client.ea_id) { - ppp_warn("EAP: ID changed from %d to %d " - "in SRP Subtype 2 rexmit", - pcb->eap.es_client.ea_id, id); - } - } else { - if (get_srp_secret(pcb->eap.es_unit, - pcb->eap.es_client.ea_name, - pcb->eap.es_client.ea_peer, secret, 0) == 0) { - /* - * Can't work with this peer because - * the secret is missing. Just give - * up. - */ - eap_send_nak(pcb, id, EAPT_MD5CHAP); - break; - } - Bval.data = inp; - Bval.len = len; - t_clientpasswd(tc, secret); - BZERO(secret, sizeof (secret)); - pcb->eap.es_client.ea_skey = - t_clientgetkey(tc, &Bval); - if (pcb->eap.es_client.ea_skey == NULL) { - /* Server is rogue; stop now */ - ppp_error("EAP: SRP server is rogue"); - goto client_failure; - } - } - eap_srpval_response(esp, id, SRPVAL_EBIT, - t_clientresponse(tc)); - break; - - case EAPSRP_SVALIDATOR: - tc = (struct t_client *)pcb->eap.es_client.ea_session; - if (tc == NULL || pcb->eap.es_client.ea_skey == NULL) { - ppp_warn("EAP: peer sent Subtype 3 without 1/2"); - eap_send_nak(pcb, id, EAPT_MD5CHAP); - break; - } - /* - * If we're already open, then this ought to be a - * duplicate. Otherwise, check that the server is - * who we think it is. - */ - if (pcb->eap.es_client.ea_state == eapOpen) { - if (id != pcb->eap.es_client.ea_id) { - ppp_warn("EAP: ID changed from %d to %d " - "in SRP Subtype 3 rexmit", - pcb->eap.es_client.ea_id, id); - } - } else { - len -= sizeof (u32_t) + SHA_DIGESTSIZE; - if (len < 0 || t_clientverify(tc, inp + - sizeof (u32_t)) != 0) { - ppp_error("EAP: SRP server verification " - "failed"); - goto client_failure; - } - GETLONG(pcb->eap.es_client.ea_keyflags, inp); - /* Save pseudonym if user wants it. */ - if (len > 0 && pcb->eap.es_usepseudo) { - INCPTR(SHA_DIGESTSIZE, inp); - write_pseudonym(esp, inp, len, id); - } - } - /* - * We've verified our peer. We're now mostly done, - * except for waiting on the regular EAP Success - * message. - */ - eap_srp_response(esp, id, EAPSRP_ACK, NULL, 0); - break; - - case EAPSRP_LWRECHALLENGE: - if (len < 4) { - ppp_warn("EAP: malformed Lightweight rechallenge"); - return; - } - SHA1Init(&ctxt); - vals[0] = id; - SHA1Update(&ctxt, vals, 1); - SHA1Update(&ctxt, pcb->eap.es_client.ea_skey, - SESSION_KEY_LEN); - SHA1Update(&ctxt, inp, len); - SHA1Update(&ctxt, pcb->eap.es_client.ea_name, - pcb->eap.es_client.ea_namelen); - SHA1Final(dig, &ctxt); - eap_srp_response(esp, id, EAPSRP_LWRECHALLENGE, dig, - SHA_DIGESTSIZE); - break; - - default: - ppp_error("EAP: unknown SRP Subtype %d", vallen); - eap_send_nak(pcb, id, EAPT_MD5CHAP); - break; - } - break; -#endif /* USE_SRP */ - - default: - ppp_info("EAP: unknown authentication type %d; Naking", typenum); - eap_send_nak(pcb, id, EAPT_SRP); - break; - } - - if (pcb->settings.eap_req_time > 0) { - UNTIMEOUT(eap_client_timeout, pcb); - TIMEOUT(eap_client_timeout, pcb, - pcb->settings.eap_req_time); - } - return; - -#ifdef USE_SRP -client_failure: - pcb->eap.es_client.ea_state = eapBadAuth; - if (pcb->settings.eap_req_time > 0) { - UNTIMEOUT(eap_client_timeout, (void *)esp); - } - pcb->eap.es_client.ea_session = NULL; - t_clientclose(tc); - auth_withpeer_fail(pcb, PPP_EAP); -#endif /* USE_SRP */ -} - -#if PPP_SERVER -/* - * eap_response - Receive EAP Response message (server mode). - */ -static void eap_response(ppp_pcb *pcb, u_char *inp, int id, int len) { - u_char typenum; - u_char vallen; - int secret_len; - char secret[MAXSECRETLEN]; - char rhostname[MAXNAMELEN]; - lwip_md5_context mdContext; - u_char hash[MD5_SIGNATURE_SIZE]; -#ifdef USE_SRP - struct t_server *ts; - struct t_num A; - SHA1_CTX ctxt; - u_char dig[SHA_DIGESTSIZE]; -#endif /* USE_SRP */ - - if (pcb->eap.es_server.ea_id != id) { - ppp_dbglog("EAP: discarding Response %d; expected ID %d", id, - pcb->eap.es_server.ea_id); - return; - } - - pcb->eap.es_server.ea_responses++; - - if (len <= 0) { - ppp_error("EAP: empty Response message discarded"); - return; - } - - GETCHAR(typenum, inp); - len--; - - switch (typenum) { - case EAPT_IDENTITY: - if (pcb->eap.es_server.ea_state != eapIdentify) { - ppp_dbglog("EAP discarding unwanted Identify \"%.q\"", len, - inp); - break; - } - ppp_info("EAP: unauthenticated peer name \"%.*q\"", len, inp); - if (len > MAXNAMELEN) { - len = MAXNAMELEN; - } - MEMCPY(pcb->eap.es_server.ea_peer, inp, len); - pcb->eap.es_server.ea_peer[len] = '\0'; - pcb->eap.es_server.ea_peerlen = len; - eap_figure_next_state(pcb, 0); - break; - - case EAPT_NOTIFICATION: - ppp_dbglog("EAP unexpected Notification; response discarded"); - break; - - case EAPT_NAK: - if (len < 1) { - ppp_info("EAP: Nak Response with no suggested protocol"); - eap_figure_next_state(pcb, 1); - break; - } - - GETCHAR(vallen, inp); - len--; - - if ( -#if PPP_REMOTENAME - !pcb->explicit_remote && -#endif /* PPP_REMOTENAME */ - pcb->eap.es_server.ea_state == eapIdentify){ - /* Peer cannot Nak Identify Request */ - eap_figure_next_state(pcb, 1); - break; - } - - switch (vallen) { - case EAPT_SRP: - /* Run through SRP validator selection again. */ - pcb->eap.es_server.ea_state = eapIdentify; - eap_figure_next_state(pcb, 0); - break; - - case EAPT_MD5CHAP: - pcb->eap.es_server.ea_state = eapMD5Chall; - break; - - default: - ppp_dbglog("EAP: peer requesting unknown Type %d", vallen); - switch (pcb->eap.es_server.ea_state) { - case eapSRP1: - case eapSRP2: - case eapSRP3: - pcb->eap.es_server.ea_state = eapMD5Chall; - break; - case eapMD5Chall: - case eapSRP4: - pcb->eap.es_server.ea_state = eapIdentify; - eap_figure_next_state(pcb, 0); - break; - default: - break; - } - break; - } - break; - - case EAPT_MD5CHAP: - if (pcb->eap.es_server.ea_state != eapMD5Chall) { - ppp_error("EAP: unexpected MD5-Response"); - eap_figure_next_state(pcb, 1); - break; - } - if (len < 1) { - ppp_error("EAP: received MD5-Response with no data"); - eap_figure_next_state(pcb, 1); - break; - } - GETCHAR(vallen, inp); - len--; - if (vallen != 16 || vallen > len) { - ppp_error("EAP: MD5-Response with bad length %d", vallen); - eap_figure_next_state(pcb, 1); - break; - } - - /* Not so likely to happen. */ - if (vallen >= len + sizeof (rhostname)) { - ppp_dbglog("EAP: trimming really long peer name down"); - MEMCPY(rhostname, inp + vallen, sizeof (rhostname) - 1); - rhostname[sizeof (rhostname) - 1] = '\0'; - } else { - MEMCPY(rhostname, inp + vallen, len - vallen); - rhostname[len - vallen] = '\0'; - } - -#if PPP_REMOTENAME - /* In case the remote doesn't give us his name. */ - if (explicit_remote || - (remote_name[0] != '\0' && vallen == len)) - strlcpy(rhostname, remote_name, sizeof (rhostname)); -#endif /* PPP_REMOTENAME */ - - /* - * Get the secret for authenticating the specified - * host. - */ - if (!get_secret(pcb, rhostname, - pcb->eap.es_server.ea_name, secret, &secret_len, 1)) { - ppp_dbglog("EAP: no MD5 secret for auth of %q", rhostname); - eap_send_failure(pcb); - break; - } - lwip_md5_init(&mdContext); - lwip_md5_starts(&mdContext); - lwip_md5_update(&mdContext, &pcb->eap.es_server.ea_id, 1); - lwip_md5_update(&mdContext, (u_char *)secret, secret_len); - BZERO(secret, sizeof (secret)); - lwip_md5_update(&mdContext, pcb->eap.es_challenge, pcb->eap.es_challen); - lwip_md5_finish(&mdContext, hash); - lwip_md5_free(&mdContext); - if (BCMP(hash, inp, MD5_SIGNATURE_SIZE) != 0) { - eap_send_failure(pcb); - break; - } - pcb->eap.es_server.ea_type = EAPT_MD5CHAP; - eap_send_success(pcb); - eap_figure_next_state(pcb, 0); - if (pcb->eap.es_rechallenge != 0) - TIMEOUT(eap_rechallenge, pcb, pcb->eap.es_rechallenge); - break; - -#ifdef USE_SRP - case EAPT_SRP: - if (len < 1) { - ppp_error("EAP: empty SRP Response"); - eap_figure_next_state(pcb, 1); - break; - } - GETCHAR(typenum, inp); - len--; - switch (typenum) { - case EAPSRP_CKEY: - if (pcb->eap.es_server.ea_state != eapSRP1) { - ppp_error("EAP: unexpected SRP Subtype 1 Response"); - eap_figure_next_state(pcb, 1); - break; - } - A.data = inp; - A.len = len; - ts = (struct t_server *)pcb->eap.es_server.ea_session; - assert(ts != NULL); - pcb->eap.es_server.ea_skey = t_servergetkey(ts, &A); - if (pcb->eap.es_server.ea_skey == NULL) { - /* Client's A value is bogus; terminate now */ - ppp_error("EAP: bogus A value from client"); - eap_send_failure(pcb); - } else { - eap_figure_next_state(pcb, 0); - } - break; - - case EAPSRP_CVALIDATOR: - if (pcb->eap.es_server.ea_state != eapSRP2) { - ppp_error("EAP: unexpected SRP Subtype 2 Response"); - eap_figure_next_state(pcb, 1); - break; - } - if (len < sizeof (u32_t) + SHA_DIGESTSIZE) { - ppp_error("EAP: M1 length %d < %d", len, - sizeof (u32_t) + SHA_DIGESTSIZE); - eap_figure_next_state(pcb, 1); - break; - } - GETLONG(pcb->eap.es_server.ea_keyflags, inp); - ts = (struct t_server *)pcb->eap.es_server.ea_session; - assert(ts != NULL); - if (t_serververify(ts, inp)) { - ppp_info("EAP: unable to validate client identity"); - eap_send_failure(pcb); - break; - } - eap_figure_next_state(pcb, 0); - break; - - case EAPSRP_ACK: - if (pcb->eap.es_server.ea_state != eapSRP3) { - ppp_error("EAP: unexpected SRP Subtype 3 Response"); - eap_send_failure(esp); - break; - } - pcb->eap.es_server.ea_type = EAPT_SRP; - eap_send_success(pcb, esp); - eap_figure_next_state(pcb, 0); - if (pcb->eap.es_rechallenge != 0) - TIMEOUT(eap_rechallenge, pcb, - pcb->eap.es_rechallenge); - if (pcb->eap.es_lwrechallenge != 0) - TIMEOUT(srp_lwrechallenge, pcb, - pcb->eap.es_lwrechallenge); - break; - - case EAPSRP_LWRECHALLENGE: - if (pcb->eap.es_server.ea_state != eapSRP4) { - ppp_info("EAP: unexpected SRP Subtype 4 Response"); - return; - } - if (len != SHA_DIGESTSIZE) { - ppp_error("EAP: bad Lightweight rechallenge " - "response"); - return; - } - SHA1Init(&ctxt); - vallen = id; - SHA1Update(&ctxt, &vallen, 1); - SHA1Update(&ctxt, pcb->eap.es_server.ea_skey, - SESSION_KEY_LEN); - SHA1Update(&ctxt, pcb->eap.es_challenge, pcb->eap.es_challen); - SHA1Update(&ctxt, pcb->eap.es_server.ea_peer, - pcb->eap.es_server.ea_peerlen); - SHA1Final(dig, &ctxt); - if (BCMP(dig, inp, SHA_DIGESTSIZE) != 0) { - ppp_error("EAP: failed Lightweight rechallenge"); - eap_send_failure(pcb); - break; - } - pcb->eap.es_server.ea_state = eapOpen; - if (pcb->eap.es_lwrechallenge != 0) - TIMEOUT(srp_lwrechallenge, esp, - pcb->eap.es_lwrechallenge); - break; - } - break; -#endif /* USE_SRP */ - - default: - /* This can't happen. */ - ppp_error("EAP: unknown Response type %d; ignored", typenum); - return; - } - - if (pcb->settings.eap_timeout_time > 0) { - UNTIMEOUT(eap_server_timeout, pcb); - } - - if (pcb->eap.es_server.ea_state != eapBadAuth && - pcb->eap.es_server.ea_state != eapOpen) { - pcb->eap.es_server.ea_id++; - eap_send_request(pcb); - } -} -#endif /* PPP_SERVER */ - -/* - * eap_success - Receive EAP Success message (client mode). - */ -static void eap_success(ppp_pcb *pcb, u_char *inp, int id, int len) { - LWIP_UNUSED_ARG(id); - - if (pcb->eap.es_client.ea_state != eapOpen && !eap_client_active(pcb)) { - ppp_dbglog("EAP unexpected success message in state %s (%d)", - eap_state_name(pcb->eap.es_client.ea_state), - pcb->eap.es_client.ea_state); - return; - } - - if (pcb->settings.eap_req_time > 0) { - UNTIMEOUT(eap_client_timeout, pcb); - } - - if (len > 0) { - /* This is odd. The spec doesn't allow for this. */ - PRINTMSG(inp, len); - } - - pcb->eap.es_client.ea_state = eapOpen; - auth_withpeer_success(pcb, PPP_EAP, 0); -} - -/* - * eap_failure - Receive EAP Failure message (client mode). - */ -static void eap_failure(ppp_pcb *pcb, u_char *inp, int id, int len) { - LWIP_UNUSED_ARG(id); - - if (!eap_client_active(pcb)) { - ppp_dbglog("EAP unexpected failure message in state %s (%d)", - eap_state_name(pcb->eap.es_client.ea_state), - pcb->eap.es_client.ea_state); - } - - if (pcb->settings.eap_req_time > 0) { - UNTIMEOUT(eap_client_timeout, pcb); - } - - if (len > 0) { - /* This is odd. The spec doesn't allow for this. */ - PRINTMSG(inp, len); - } - - pcb->eap.es_client.ea_state = eapBadAuth; - - ppp_error("EAP: peer reports authentication failure"); - auth_withpeer_fail(pcb, PPP_EAP); -} - -/* - * eap_input - Handle received EAP message. - */ -static void eap_input(ppp_pcb *pcb, u_char *inp, int inlen) { - u_char code, id; - int len; - - /* - * Parse header (code, id and length). If packet too short, - * drop it. - */ - if (inlen < EAP_HEADERLEN) { - ppp_error("EAP: packet too short: %d < %d", inlen, EAP_HEADERLEN); - return; - } - GETCHAR(code, inp); - GETCHAR(id, inp); - GETSHORT(len, inp); - if (len < EAP_HEADERLEN || len > inlen) { - ppp_error("EAP: packet has illegal length field %d (%d..%d)", len, - EAP_HEADERLEN, inlen); - return; - } - len -= EAP_HEADERLEN; - - /* Dispatch based on message code */ - switch (code) { - case EAP_REQUEST: - eap_request(pcb, inp, id, len); - break; - -#if PPP_SERVER - case EAP_RESPONSE: - eap_response(pcb, inp, id, len); - break; -#endif /* PPP_SERVER */ - - case EAP_SUCCESS: - eap_success(pcb, inp, id, len); - break; - - case EAP_FAILURE: - eap_failure(pcb, inp, id, len); - break; - - default: /* XXX Need code reject */ - /* Note: it's not legal to send EAP Nak here. */ - ppp_warn("EAP: unknown code %d received", code); - break; - } -} - -#if PRINTPKT_SUPPORT -/* - * eap_printpkt - print the contents of an EAP packet. - */ -static const char* const eap_codenames[] = { - "Request", "Response", "Success", "Failure" -}; - -static const char* const eap_typenames[] = { - "Identity", "Notification", "Nak", "MD5-Challenge", - "OTP", "Generic-Token", NULL, NULL, - "RSA", "DSS", "KEA", "KEA-Validate", - "TLS", "Defender", "Windows 2000", "Arcot", - "Cisco", "Nokia", "SRP" -}; - -static int eap_printpkt(const u_char *inp, int inlen, void (*printer) (void *, const char *, ...), void *arg) { - int code, id, len, rtype, vallen; - const u_char *pstart; - u32_t uval; - - if (inlen < EAP_HEADERLEN) - return (0); - pstart = inp; - GETCHAR(code, inp); - GETCHAR(id, inp); - GETSHORT(len, inp); - if (len < EAP_HEADERLEN || len > inlen) - return (0); - - if (code >= 1 && code <= (int)LWIP_ARRAYSIZE(eap_codenames)) - printer(arg, " %s", eap_codenames[code-1]); - else - printer(arg, " code=0x%x", code); - printer(arg, " id=0x%x", id); - len -= EAP_HEADERLEN; - switch (code) { - case EAP_REQUEST: - if (len < 1) { - printer(arg, " "); - break; - } - GETCHAR(rtype, inp); - len--; - if (rtype >= 1 && rtype <= (int)LWIP_ARRAYSIZE(eap_typenames)) - printer(arg, " %s", eap_typenames[rtype-1]); - else - printer(arg, " type=0x%x", rtype); - switch (rtype) { - case EAPT_IDENTITY: - case EAPT_NOTIFICATION: - if (len > 0) { - printer(arg, " "); - INCPTR(len, inp); - len = 0; - } else { - printer(arg, " "); - } - break; - - case EAPT_MD5CHAP: - if (len <= 0) - break; - GETCHAR(vallen, inp); - len--; - if (vallen > len) - goto truncated; - printer(arg, " ", vallen, inp); - INCPTR(vallen, inp); - len -= vallen; - if (len > 0) { - printer(arg, " "); - INCPTR(len, inp); - len = 0; - } else { - printer(arg, " "); - } - break; - - case EAPT_SRP: - if (len < 3) - goto truncated; - GETCHAR(vallen, inp); - len--; - printer(arg, "-%d", vallen); - switch (vallen) { - case EAPSRP_CHALLENGE: - GETCHAR(vallen, inp); - len--; - if (vallen >= len) - goto truncated; - if (vallen > 0) { - printer(arg, " "); - } else { - printer(arg, " "); - } - INCPTR(vallen, inp); - len -= vallen; - GETCHAR(vallen, inp); - len--; - if (vallen >= len) - goto truncated; - printer(arg, " ", vallen, inp); - INCPTR(vallen, inp); - len -= vallen; - GETCHAR(vallen, inp); - len--; - if (vallen > len) - goto truncated; - if (vallen == 0) { - printer(arg, " "); - } else { - printer(arg, " ", vallen, inp); - } - INCPTR(vallen, inp); - len -= vallen; - if (len == 0) { - printer(arg, " "); - } else { - printer(arg, " ", len, inp); - INCPTR(len, inp); - len = 0; - } - break; - - case EAPSRP_SKEY: - printer(arg, " ", len, inp); - INCPTR(len, inp); - len = 0; - break; - - case EAPSRP_SVALIDATOR: - if (len < (int)sizeof (u32_t)) - break; - GETLONG(uval, inp); - len -= sizeof (u32_t); - if (uval & SRPVAL_EBIT) { - printer(arg, " E"); - uval &= ~SRPVAL_EBIT; - } - if (uval != 0) { - printer(arg, " f<%X>", uval); - } - if ((vallen = len) > SHA_DIGESTSIZE) - vallen = SHA_DIGESTSIZE; - printer(arg, " ", len, inp, - len < SHA_DIGESTSIZE ? "?" : ""); - INCPTR(vallen, inp); - len -= vallen; - if (len > 0) { - printer(arg, " ", len, inp); - INCPTR(len, inp); - len = 0; - } - break; - - case EAPSRP_LWRECHALLENGE: - printer(arg, " ", len, inp); - INCPTR(len, inp); - len = 0; - break; - default: - break; - } - break; - default: - break; - } - break; - - case EAP_RESPONSE: - if (len < 1) - break; - GETCHAR(rtype, inp); - len--; - if (rtype >= 1 && rtype <= (int)LWIP_ARRAYSIZE(eap_typenames)) - printer(arg, " %s", eap_typenames[rtype-1]); - else - printer(arg, " type=0x%x", rtype); - switch (rtype) { - case EAPT_IDENTITY: - if (len > 0) { - printer(arg, " "); - INCPTR(len, inp); - len = 0; - } - break; - - case EAPT_NAK: - if (len <= 0) { - printer(arg, " "); - break; - } - GETCHAR(rtype, inp); - len--; - printer(arg, " = 1 && rtype < (int)LWIP_ARRAYSIZE(eap_typenames)) - printer(arg, " (%s)", eap_typenames[rtype-1]); - printer(arg, ">"); - break; - - case EAPT_MD5CHAP: - if (len <= 0) { - printer(arg, " "); - break; - } - GETCHAR(vallen, inp); - len--; - if (vallen > len) - goto truncated; - printer(arg, " ", vallen, inp); - INCPTR(vallen, inp); - len -= vallen; - if (len > 0) { - printer(arg, " "); - INCPTR(len, inp); - len = 0; - } else { - printer(arg, " "); - } - break; - - case EAPT_SRP: - if (len < 1) - goto truncated; - GETCHAR(vallen, inp); - len--; - printer(arg, "-%d", vallen); - switch (vallen) { - case EAPSRP_CKEY: - printer(arg, " ", len, inp); - INCPTR(len, inp); - len = 0; - break; - - case EAPSRP_CVALIDATOR: - if (len < (int)sizeof (u32_t)) - break; - GETLONG(uval, inp); - len -= sizeof (u32_t); - if (uval & SRPVAL_EBIT) { - printer(arg, " E"); - uval &= ~SRPVAL_EBIT; - } - if (uval != 0) { - printer(arg, " f<%X>", uval); - } - printer(arg, " ", len, inp, - len == SHA_DIGESTSIZE ? "" : "?"); - INCPTR(len, inp); - len = 0; - break; - - case EAPSRP_ACK: - break; - - case EAPSRP_LWRECHALLENGE: - printer(arg, " ", len, inp, - len == SHA_DIGESTSIZE ? "" : "?"); - if ((vallen = len) > SHA_DIGESTSIZE) - vallen = SHA_DIGESTSIZE; - INCPTR(vallen, inp); - len -= vallen; - break; - default: - break; - } - break; - default: - break; - } - break; - - case EAP_SUCCESS: /* No payload expected for these! */ - case EAP_FAILURE: - default: - break; - - truncated: - printer(arg, " "); - break; - } - - if (len > 8) - printer(arg, "%8B...", inp); - else if (len > 0) - printer(arg, "%.*B", len, inp); - INCPTR(len, inp); - - return (inp - pstart); -} -#endif /* PRINTPKT_SUPPORT */ - -#endif /* PPP_SUPPORT && EAP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/ecp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/ecp.c deleted file mode 100644 index 4d84f60..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/ecp.c +++ /dev/null @@ -1,191 +0,0 @@ -/* - * ecp.c - PPP Encryption Control Protocol. - * - * Copyright (c) 2002 Google, Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * Derived from ccp.c, which is: - * - * Copyright (c) 1994-2002 Paul Mackerras. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * 3. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Paul Mackerras - * ". - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && ECP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#include - -#include "netif/ppp/ppp_impl.h" - -#include "netif/ppp/fsm.h" -#include "netif/ppp/ecp.h" - -#if PPP_OPTIONS -static option_t ecp_option_list[] = { - { "noecp", o_bool, &ecp_protent.enabled_flag, - "Disable ECP negotiation" }, - { "-ecp", o_bool, &ecp_protent.enabled_flag, - "Disable ECP negotiation", OPT_ALIAS }, - - { NULL } -}; -#endif /* PPP_OPTIONS */ - -/* - * Protocol entry points from main code. - */ -static void ecp_init (int unit); -/* -static void ecp_open (int unit); -static void ecp_close (int unit, char *); -static void ecp_lowerup (int unit); -static void ecp_lowerdown (int); -static void ecp_input (int unit, u_char *pkt, int len); -static void ecp_protrej (int unit); -*/ -#if PRINTPKT_SUPPORT -static int ecp_printpkt (const u_char *pkt, int len, - void (*printer) (void *, char *, ...), - void *arg); -#endif /* PRINTPKT_SUPPORT */ -/* -static void ecp_datainput (int unit, u_char *pkt, int len); -*/ - -const struct protent ecp_protent = { - PPP_ECP, - ecp_init, - NULL, /* ecp_input, */ - NULL, /* ecp_protrej, */ - NULL, /* ecp_lowerup, */ - NULL, /* ecp_lowerdown, */ - NULL, /* ecp_open, */ - NULL, /* ecp_close, */ -#if PRINTPKT_SUPPORT - ecp_printpkt, -#endif /* PRINTPKT_SUPPORT */ -#if PPP_DATAINPUT - NULL, /* ecp_datainput, */ -#endif /* PPP_DATAINPUT */ -#if PRINTPKT_SUPPORT - "ECP", - "Encrypted", -#endif /* PRINTPKT_SUPPORT */ -#if PPP_OPTIONS - ecp_option_list, - NULL, -#endif /* PPP_OPTIONS */ -#if DEMAND_SUPPORT - NULL, - NULL -#endif /* DEMAND_SUPPORT */ -}; - -fsm ecp_fsm[NUM_PPP]; -ecp_options ecp_wantoptions[NUM_PPP]; /* what to request the peer to use */ -ecp_options ecp_gotoptions[NUM_PPP]; /* what the peer agreed to do */ -ecp_options ecp_allowoptions[NUM_PPP]; /* what we'll agree to do */ -ecp_options ecp_hisoptions[NUM_PPP]; /* what we agreed to do */ - -static const fsm_callbacks ecp_callbacks = { - NULL, /* ecp_resetci, */ - NULL, /* ecp_cilen, */ - NULL, /* ecp_addci, */ - NULL, /* ecp_ackci, */ - NULL, /* ecp_nakci, */ - NULL, /* ecp_rejci, */ - NULL, /* ecp_reqci, */ - NULL, /* ecp_up, */ - NULL, /* ecp_down, */ - NULL, - NULL, - NULL, - NULL, - NULL, /* ecp_extcode, */ - "ECP" -}; - -/* - * ecp_init - initialize ECP. - */ -static void -ecp_init(unit) - int unit; -{ - fsm *f = &ecp_fsm[unit]; - - f->unit = unit; - f->protocol = PPP_ECP; - f->callbacks = &ecp_callbacks; - fsm_init(f); - -#if 0 /* Not necessary, everything is cleared in ppp_new() */ - memset(&ecp_wantoptions[unit], 0, sizeof(ecp_options)); - memset(&ecp_gotoptions[unit], 0, sizeof(ecp_options)); - memset(&ecp_allowoptions[unit], 0, sizeof(ecp_options)); - memset(&ecp_hisoptions[unit], 0, sizeof(ecp_options)); -#endif /* 0 */ - -} - - -#if PRINTPKT_SUPPORT -static int -ecp_printpkt(p, plen, printer, arg) - const u_char *p; - int plen; - void (*printer) (void *, char *, ...); - void *arg; -{ - return 0; -} -#endif /* PRINTPKT_SUPPORT */ - -#endif /* PPP_SUPPORT && ECP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/eui64.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/eui64.c deleted file mode 100644 index 01493bc..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/eui64.c +++ /dev/null @@ -1,56 +0,0 @@ -/* - * eui64.c - EUI64 routines for IPv6CP. - * - * Copyright (c) 1999 Tommi Komulainen. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Tommi Komulainen - * ". - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * $Id: eui64.c,v 1.6 2002/12/04 23:03:32 paulus Exp $ - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && PPP_IPV6_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#include "netif/ppp/ppp_impl.h" -#include "netif/ppp/eui64.h" - -/* - * eui64_ntoa - Make an ascii representation of an interface identifier - */ -char *eui64_ntoa(eui64_t e) { - static char buf[20]; - - sprintf(buf, "%02x%02x:%02x%02x:%02x%02x:%02x%02x", - e.e8[0], e.e8[1], e.e8[2], e.e8[3], - e.e8[4], e.e8[5], e.e8[6], e.e8[7]); - return buf; -} - -#endif /* PPP_SUPPORT && PPP_IPV6_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/fsm.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/fsm.c deleted file mode 100644 index 81eba11..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/fsm.c +++ /dev/null @@ -1,799 +0,0 @@ -/* - * fsm.c - {Link, IP} Control Protocol Finite State Machine. - * - * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name "Carnegie Mellon University" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For permission or any legal - * details, please contact - * Office of Technology Transfer - * Carnegie Mellon University - * 5000 Forbes Avenue - * Pittsburgh, PA 15213-3890 - * (412) 268-4387, fax: (412) 268-7395 - * tech-transfer@andrew.cmu.edu - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Computing Services - * at Carnegie Mellon University (http://www.cmu.edu/computing/)." - * - * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE - * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -/* - * @todo: - * Randomize fsm id on link/init. - * Deal with variable outgoing MTU. - */ - -#if 0 /* UNUSED */ -#include -#include -#include -#endif /* UNUSED */ - -#include "netif/ppp/ppp_impl.h" - -#include "netif/ppp/fsm.h" - -static void fsm_timeout (void *); -static void fsm_rconfreq(fsm *f, u_char id, u_char *inp, int len); -static void fsm_rconfack(fsm *f, int id, u_char *inp, int len); -static void fsm_rconfnakrej(fsm *f, int code, int id, u_char *inp, int len); -static void fsm_rtermreq(fsm *f, int id, u_char *p, int len); -static void fsm_rtermack(fsm *f); -static void fsm_rcoderej(fsm *f, u_char *inp, int len); -static void fsm_sconfreq(fsm *f, int retransmit); - -#define PROTO_NAME(f) ((f)->callbacks->proto_name) - -/* - * fsm_init - Initialize fsm. - * - * Initialize fsm state. - */ -void fsm_init(fsm *f) { - ppp_pcb *pcb = f->pcb; - f->state = PPP_FSM_INITIAL; - f->flags = 0; - f->id = 0; /* XXX Start with random id? */ - f->maxnakloops = pcb->settings.fsm_max_nak_loops; - f->term_reason_len = 0; -} - - -/* - * fsm_lowerup - The lower layer is up. - */ -void fsm_lowerup(fsm *f) { - switch( f->state ){ - case PPP_FSM_INITIAL: - f->state = PPP_FSM_CLOSED; - break; - - case PPP_FSM_STARTING: - if( f->flags & OPT_SILENT ) - f->state = PPP_FSM_STOPPED; - else { - /* Send an initial configure-request */ - fsm_sconfreq(f, 0); - f->state = PPP_FSM_REQSENT; - } - break; - - default: - FSMDEBUG(("%s: Up event in state %d!", PROTO_NAME(f), f->state)); - /* no break */ - } -} - - -/* - * fsm_lowerdown - The lower layer is down. - * - * Cancel all timeouts and inform upper layers. - */ -void fsm_lowerdown(fsm *f) { - switch( f->state ){ - case PPP_FSM_CLOSED: - f->state = PPP_FSM_INITIAL; - break; - - case PPP_FSM_STOPPED: - f->state = PPP_FSM_STARTING; - if( f->callbacks->starting ) - (*f->callbacks->starting)(f); - break; - - case PPP_FSM_CLOSING: - f->state = PPP_FSM_INITIAL; - UNTIMEOUT(fsm_timeout, f); /* Cancel timeout */ - break; - - case PPP_FSM_STOPPING: - case PPP_FSM_REQSENT: - case PPP_FSM_ACKRCVD: - case PPP_FSM_ACKSENT: - f->state = PPP_FSM_STARTING; - UNTIMEOUT(fsm_timeout, f); /* Cancel timeout */ - break; - - case PPP_FSM_OPENED: - if( f->callbacks->down ) - (*f->callbacks->down)(f); - f->state = PPP_FSM_STARTING; - break; - - default: - FSMDEBUG(("%s: Down event in state %d!", PROTO_NAME(f), f->state)); - /* no break */ - } -} - - -/* - * fsm_open - Link is allowed to come up. - */ -void fsm_open(fsm *f) { - switch( f->state ){ - case PPP_FSM_INITIAL: - f->state = PPP_FSM_STARTING; - if( f->callbacks->starting ) - (*f->callbacks->starting)(f); - break; - - case PPP_FSM_CLOSED: - if( f->flags & OPT_SILENT ) - f->state = PPP_FSM_STOPPED; - else { - /* Send an initial configure-request */ - fsm_sconfreq(f, 0); - f->state = PPP_FSM_REQSENT; - } - break; - - case PPP_FSM_CLOSING: - f->state = PPP_FSM_STOPPING; - /* fall through */ - /* no break */ - case PPP_FSM_STOPPED: - case PPP_FSM_OPENED: - if( f->flags & OPT_RESTART ){ - fsm_lowerdown(f); - fsm_lowerup(f); - } - break; - default: - break; - } -} - -/* - * terminate_layer - Start process of shutting down the FSM - * - * Cancel any timeout running, notify upper layers we're done, and - * send a terminate-request message as configured. - */ -static void terminate_layer(fsm *f, int nextstate) { - ppp_pcb *pcb = f->pcb; - - if( f->state != PPP_FSM_OPENED ) - UNTIMEOUT(fsm_timeout, f); /* Cancel timeout */ - else if( f->callbacks->down ) - (*f->callbacks->down)(f); /* Inform upper layers we're down */ - - /* Init restart counter and send Terminate-Request */ - f->retransmits = pcb->settings.fsm_max_term_transmits; - fsm_sdata(f, TERMREQ, f->reqid = ++f->id, - (const u_char *) f->term_reason, f->term_reason_len); - - if (f->retransmits == 0) { - /* - * User asked for no terminate requests at all; just close it. - * We've already fired off one Terminate-Request just to be nice - * to the peer, but we're not going to wait for a reply. - */ - f->state = nextstate == PPP_FSM_CLOSING ? PPP_FSM_CLOSED : PPP_FSM_STOPPED; - if( f->callbacks->finished ) - (*f->callbacks->finished)(f); - return; - } - - TIMEOUT(fsm_timeout, f, pcb->settings.fsm_timeout_time); - --f->retransmits; - - f->state = nextstate; -} - -/* - * fsm_close - Start closing connection. - * - * Cancel timeouts and either initiate close or possibly go directly to - * the PPP_FSM_CLOSED state. - */ -void fsm_close(fsm *f, const char *reason) { - f->term_reason = reason; - f->term_reason_len = (reason == NULL? 0: LWIP_MIN(strlen(reason), 0xFF) ); - switch( f->state ){ - case PPP_FSM_STARTING: - f->state = PPP_FSM_INITIAL; - break; - case PPP_FSM_STOPPED: - f->state = PPP_FSM_CLOSED; - break; - case PPP_FSM_STOPPING: - f->state = PPP_FSM_CLOSING; - break; - - case PPP_FSM_REQSENT: - case PPP_FSM_ACKRCVD: - case PPP_FSM_ACKSENT: - case PPP_FSM_OPENED: - terminate_layer(f, PPP_FSM_CLOSING); - break; - default: - break; - } -} - - -/* - * fsm_timeout - Timeout expired. - */ -static void fsm_timeout(void *arg) { - fsm *f = (fsm *) arg; - ppp_pcb *pcb = f->pcb; - - switch (f->state) { - case PPP_FSM_CLOSING: - case PPP_FSM_STOPPING: - if( f->retransmits <= 0 ){ - /* - * We've waited for an ack long enough. Peer probably heard us. - */ - f->state = (f->state == PPP_FSM_CLOSING)? PPP_FSM_CLOSED: PPP_FSM_STOPPED; - if( f->callbacks->finished ) - (*f->callbacks->finished)(f); - } else { - /* Send Terminate-Request */ - fsm_sdata(f, TERMREQ, f->reqid = ++f->id, - (const u_char *) f->term_reason, f->term_reason_len); - TIMEOUT(fsm_timeout, f, pcb->settings.fsm_timeout_time); - --f->retransmits; - } - break; - - case PPP_FSM_REQSENT: - case PPP_FSM_ACKRCVD: - case PPP_FSM_ACKSENT: - if (f->retransmits <= 0) { - ppp_warn("%s: timeout sending Config-Requests", PROTO_NAME(f)); - f->state = PPP_FSM_STOPPED; - if( (f->flags & OPT_PASSIVE) == 0 && f->callbacks->finished ) - (*f->callbacks->finished)(f); - - } else { - /* Retransmit the configure-request */ - if (f->callbacks->retransmit) - (*f->callbacks->retransmit)(f); - fsm_sconfreq(f, 1); /* Re-send Configure-Request */ - if( f->state == PPP_FSM_ACKRCVD ) - f->state = PPP_FSM_REQSENT; - } - break; - - default: - FSMDEBUG(("%s: Timeout event in state %d!", PROTO_NAME(f), f->state)); - /* no break */ - } -} - - -/* - * fsm_input - Input packet. - */ -void fsm_input(fsm *f, u_char *inpacket, int l) { - u_char *inp; - u_char code, id; - int len; - - /* - * Parse header (code, id and length). - * If packet too short, drop it. - */ - inp = inpacket; - if (l < HEADERLEN) { - FSMDEBUG(("fsm_input(%x): Rcvd short header.", f->protocol)); - return; - } - GETCHAR(code, inp); - GETCHAR(id, inp); - GETSHORT(len, inp); - if (len < HEADERLEN) { - FSMDEBUG(("fsm_input(%x): Rcvd illegal length.", f->protocol)); - return; - } - if (len > l) { - FSMDEBUG(("fsm_input(%x): Rcvd short packet.", f->protocol)); - return; - } - len -= HEADERLEN; /* subtract header length */ - - if( f->state == PPP_FSM_INITIAL || f->state == PPP_FSM_STARTING ){ - FSMDEBUG(("fsm_input(%x): Rcvd packet in state %d.", - f->protocol, f->state)); - return; - } - - /* - * Action depends on code. - */ - switch (code) { - case CONFREQ: - fsm_rconfreq(f, id, inp, len); - break; - - case CONFACK: - fsm_rconfack(f, id, inp, len); - break; - - case CONFNAK: - case CONFREJ: - fsm_rconfnakrej(f, code, id, inp, len); - break; - - case TERMREQ: - fsm_rtermreq(f, id, inp, len); - break; - - case TERMACK: - fsm_rtermack(f); - break; - - case CODEREJ: - fsm_rcoderej(f, inp, len); - break; - - default: - if( !f->callbacks->extcode - || !(*f->callbacks->extcode)(f, code, id, inp, len) ) - fsm_sdata(f, CODEREJ, ++f->id, inpacket, len + HEADERLEN); - break; - } -} - - -/* - * fsm_rconfreq - Receive Configure-Request. - */ -static void fsm_rconfreq(fsm *f, u_char id, u_char *inp, int len) { - int code, reject_if_disagree; - - switch( f->state ){ - case PPP_FSM_CLOSED: - /* Go away, we're closed */ - fsm_sdata(f, TERMACK, id, NULL, 0); - return; - case PPP_FSM_CLOSING: - case PPP_FSM_STOPPING: - return; - - case PPP_FSM_OPENED: - /* Go down and restart negotiation */ - if( f->callbacks->down ) - (*f->callbacks->down)(f); /* Inform upper layers */ - fsm_sconfreq(f, 0); /* Send initial Configure-Request */ - f->state = PPP_FSM_REQSENT; - break; - - case PPP_FSM_STOPPED: - /* Negotiation started by our peer */ - fsm_sconfreq(f, 0); /* Send initial Configure-Request */ - f->state = PPP_FSM_REQSENT; - break; - default: - break; - } - - /* - * Pass the requested configuration options - * to protocol-specific code for checking. - */ - if (f->callbacks->reqci){ /* Check CI */ - reject_if_disagree = (f->nakloops >= f->maxnakloops); - code = (*f->callbacks->reqci)(f, inp, &len, reject_if_disagree); - } else if (len) - code = CONFREJ; /* Reject all CI */ - else - code = CONFACK; - - /* send the Ack, Nak or Rej to the peer */ - fsm_sdata(f, code, id, inp, len); - - if (code == CONFACK) { - if (f->state == PPP_FSM_ACKRCVD) { - UNTIMEOUT(fsm_timeout, f); /* Cancel timeout */ - f->state = PPP_FSM_OPENED; - if (f->callbacks->up) - (*f->callbacks->up)(f); /* Inform upper layers */ - } else - f->state = PPP_FSM_ACKSENT; - f->nakloops = 0; - - } else { - /* we sent CONFACK or CONFREJ */ - if (f->state != PPP_FSM_ACKRCVD) - f->state = PPP_FSM_REQSENT; - if( code == CONFNAK ) - ++f->nakloops; - } -} - - -/* - * fsm_rconfack - Receive Configure-Ack. - */ -static void fsm_rconfack(fsm *f, int id, u_char *inp, int len) { - ppp_pcb *pcb = f->pcb; - - if (id != f->reqid || f->seen_ack) /* Expected id? */ - return; /* Nope, toss... */ - if( !(f->callbacks->ackci? (*f->callbacks->ackci)(f, inp, len): - (len == 0)) ){ - /* Ack is bad - ignore it */ - ppp_error("Received bad configure-ack: %P", inp, len); - return; - } - f->seen_ack = 1; - f->rnakloops = 0; - - switch (f->state) { - case PPP_FSM_CLOSED: - case PPP_FSM_STOPPED: - fsm_sdata(f, TERMACK, id, NULL, 0); - break; - - case PPP_FSM_REQSENT: - f->state = PPP_FSM_ACKRCVD; - f->retransmits = pcb->settings.fsm_max_conf_req_transmits; - break; - - case PPP_FSM_ACKRCVD: - /* Huh? an extra valid Ack? oh well... */ - UNTIMEOUT(fsm_timeout, f); /* Cancel timeout */ - fsm_sconfreq(f, 0); - f->state = PPP_FSM_REQSENT; - break; - - case PPP_FSM_ACKSENT: - UNTIMEOUT(fsm_timeout, f); /* Cancel timeout */ - f->state = PPP_FSM_OPENED; - f->retransmits = pcb->settings.fsm_max_conf_req_transmits; - if (f->callbacks->up) - (*f->callbacks->up)(f); /* Inform upper layers */ - break; - - case PPP_FSM_OPENED: - /* Go down and restart negotiation */ - if (f->callbacks->down) - (*f->callbacks->down)(f); /* Inform upper layers */ - fsm_sconfreq(f, 0); /* Send initial Configure-Request */ - f->state = PPP_FSM_REQSENT; - break; - default: - break; - } -} - - -/* - * fsm_rconfnakrej - Receive Configure-Nak or Configure-Reject. - */ -static void fsm_rconfnakrej(fsm *f, int code, int id, u_char *inp, int len) { - int ret; - int treat_as_reject; - - if (id != f->reqid || f->seen_ack) /* Expected id? */ - return; /* Nope, toss... */ - - if (code == CONFNAK) { - ++f->rnakloops; - treat_as_reject = (f->rnakloops >= f->maxnakloops); - if (f->callbacks->nakci == NULL - || !(ret = f->callbacks->nakci(f, inp, len, treat_as_reject))) { - ppp_error("Received bad configure-nak: %P", inp, len); - return; - } - } else { - f->rnakloops = 0; - if (f->callbacks->rejci == NULL - || !(ret = f->callbacks->rejci(f, inp, len))) { - ppp_error("Received bad configure-rej: %P", inp, len); - return; - } - } - - f->seen_ack = 1; - - switch (f->state) { - case PPP_FSM_CLOSED: - case PPP_FSM_STOPPED: - fsm_sdata(f, TERMACK, id, NULL, 0); - break; - - case PPP_FSM_REQSENT: - case PPP_FSM_ACKSENT: - /* They didn't agree to what we wanted - try another request */ - UNTIMEOUT(fsm_timeout, f); /* Cancel timeout */ - if (ret < 0) - f->state = PPP_FSM_STOPPED; /* kludge for stopping CCP */ - else - fsm_sconfreq(f, 0); /* Send Configure-Request */ - break; - - case PPP_FSM_ACKRCVD: - /* Got a Nak/reject when we had already had an Ack?? oh well... */ - UNTIMEOUT(fsm_timeout, f); /* Cancel timeout */ - fsm_sconfreq(f, 0); - f->state = PPP_FSM_REQSENT; - break; - - case PPP_FSM_OPENED: - /* Go down and restart negotiation */ - if (f->callbacks->down) - (*f->callbacks->down)(f); /* Inform upper layers */ - fsm_sconfreq(f, 0); /* Send initial Configure-Request */ - f->state = PPP_FSM_REQSENT; - break; - default: - break; - } -} - - -/* - * fsm_rtermreq - Receive Terminate-Req. - */ -static void fsm_rtermreq(fsm *f, int id, u_char *p, int len) { - ppp_pcb *pcb = f->pcb; - - switch (f->state) { - case PPP_FSM_ACKRCVD: - case PPP_FSM_ACKSENT: - f->state = PPP_FSM_REQSENT; /* Start over but keep trying */ - break; - - case PPP_FSM_OPENED: - if (len > 0) { - ppp_info("%s terminated by peer (%0.*v)", PROTO_NAME(f), len, p); - } else - ppp_info("%s terminated by peer", PROTO_NAME(f)); - f->retransmits = 0; - f->state = PPP_FSM_STOPPING; - if (f->callbacks->down) - (*f->callbacks->down)(f); /* Inform upper layers */ - TIMEOUT(fsm_timeout, f, pcb->settings.fsm_timeout_time); - break; - default: - break; - } - - fsm_sdata(f, TERMACK, id, NULL, 0); -} - - -/* - * fsm_rtermack - Receive Terminate-Ack. - */ -static void fsm_rtermack(fsm *f) { - switch (f->state) { - case PPP_FSM_CLOSING: - UNTIMEOUT(fsm_timeout, f); - f->state = PPP_FSM_CLOSED; - if( f->callbacks->finished ) - (*f->callbacks->finished)(f); - break; - case PPP_FSM_STOPPING: - UNTIMEOUT(fsm_timeout, f); - f->state = PPP_FSM_STOPPED; - if( f->callbacks->finished ) - (*f->callbacks->finished)(f); - break; - - case PPP_FSM_ACKRCVD: - f->state = PPP_FSM_REQSENT; - break; - - case PPP_FSM_OPENED: - if (f->callbacks->down) - (*f->callbacks->down)(f); /* Inform upper layers */ - fsm_sconfreq(f, 0); - f->state = PPP_FSM_REQSENT; - break; - default: - break; - } -} - - -/* - * fsm_rcoderej - Receive an Code-Reject. - */ -static void fsm_rcoderej(fsm *f, u_char *inp, int len) { - u_char code, id; - - if (len < HEADERLEN) { - FSMDEBUG(("fsm_rcoderej: Rcvd short Code-Reject packet!")); - return; - } - GETCHAR(code, inp); - GETCHAR(id, inp); - ppp_warn("%s: Rcvd Code-Reject for code %d, id %d", PROTO_NAME(f), code, id); - - if( f->state == PPP_FSM_ACKRCVD ) - f->state = PPP_FSM_REQSENT; -} - - -/* - * fsm_protreject - Peer doesn't speak this protocol. - * - * Treat this as a catastrophic error (RXJ-). - */ -void fsm_protreject(fsm *f) { - switch( f->state ){ - case PPP_FSM_CLOSING: - UNTIMEOUT(fsm_timeout, f); /* Cancel timeout */ - /* fall through */ - /* no break */ - case PPP_FSM_CLOSED: - f->state = PPP_FSM_CLOSED; - if( f->callbacks->finished ) - (*f->callbacks->finished)(f); - break; - - case PPP_FSM_STOPPING: - case PPP_FSM_REQSENT: - case PPP_FSM_ACKRCVD: - case PPP_FSM_ACKSENT: - UNTIMEOUT(fsm_timeout, f); /* Cancel timeout */ - /* fall through */ - /* no break */ - case PPP_FSM_STOPPED: - f->state = PPP_FSM_STOPPED; - if( f->callbacks->finished ) - (*f->callbacks->finished)(f); - break; - - case PPP_FSM_OPENED: - terminate_layer(f, PPP_FSM_STOPPING); - break; - - default: - FSMDEBUG(("%s: Protocol-reject event in state %d!", - PROTO_NAME(f), f->state)); - /* no break */ - } -} - - -/* - * fsm_sconfreq - Send a Configure-Request. - */ -static void fsm_sconfreq(fsm *f, int retransmit) { - ppp_pcb *pcb = f->pcb; - struct pbuf *p; - u_char *outp; - int cilen; - - if( f->state != PPP_FSM_REQSENT && f->state != PPP_FSM_ACKRCVD && f->state != PPP_FSM_ACKSENT ){ - /* Not currently negotiating - reset options */ - if( f->callbacks->resetci ) - (*f->callbacks->resetci)(f); - f->nakloops = 0; - f->rnakloops = 0; - } - - if( !retransmit ){ - /* New request - reset retransmission counter, use new ID */ - f->retransmits = pcb->settings.fsm_max_conf_req_transmits; - f->reqid = ++f->id; - } - - f->seen_ack = 0; - - /* - * Make up the request packet - */ - if( f->callbacks->cilen && f->callbacks->addci ){ - cilen = (*f->callbacks->cilen)(f); - if( cilen > pcb->peer_mru - HEADERLEN ) - cilen = pcb->peer_mru - HEADERLEN; - } else - cilen = 0; - - p = pbuf_alloc(PBUF_RAW, (u16_t)(cilen + HEADERLEN + PPP_HDRLEN), PPP_CTRL_PBUF_TYPE); - if(NULL == p) - return; - if(p->tot_len != p->len) { - pbuf_free(p); - return; - } - - /* send the request to our peer */ - outp = (u_char*)p->payload; - MAKEHEADER(outp, f->protocol); - PUTCHAR(CONFREQ, outp); - PUTCHAR(f->reqid, outp); - PUTSHORT(cilen + HEADERLEN, outp); - if (cilen != 0) { - (*f->callbacks->addci)(f, outp, &cilen); - LWIP_ASSERT("cilen == p->len - HEADERLEN - PPP_HDRLEN", cilen == p->len - HEADERLEN - PPP_HDRLEN); - } - - ppp_write(pcb, p); - - /* start the retransmit timer */ - --f->retransmits; - TIMEOUT(fsm_timeout, f, pcb->settings.fsm_timeout_time); -} - - -/* - * fsm_sdata - Send some data. - * - * Used for all packets sent to our peer by this module. - */ -void fsm_sdata(fsm *f, u_char code, u_char id, const u_char *data, int datalen) { - ppp_pcb *pcb = f->pcb; - struct pbuf *p; - u_char *outp; - int outlen; - - /* Adjust length to be smaller than MTU */ - if (datalen > pcb->peer_mru - HEADERLEN) - datalen = pcb->peer_mru - HEADERLEN; - outlen = datalen + HEADERLEN; - - p = pbuf_alloc(PBUF_RAW, (u16_t)(outlen + PPP_HDRLEN), PPP_CTRL_PBUF_TYPE); - if(NULL == p) - return; - if(p->tot_len != p->len) { - pbuf_free(p); - return; - } - - outp = (u_char*)p->payload; - if (datalen) /* && data != outp + PPP_HDRLEN + HEADERLEN) -- was only for fsm_sconfreq() */ - MEMCPY(outp + PPP_HDRLEN + HEADERLEN, data, datalen); - MAKEHEADER(outp, f->protocol); - PUTCHAR(code, outp); - PUTCHAR(id, outp); - PUTSHORT(outlen, outp); - ppp_write(pcb, p); -} - -#endif /* PPP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/ipcp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/ipcp.c deleted file mode 100644 index b7c766e..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/ipcp.c +++ /dev/null @@ -1,2418 +0,0 @@ -/* - * ipcp.c - PPP IP Control Protocol. - * - * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name "Carnegie Mellon University" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For permission or any legal - * details, please contact - * Office of Technology Transfer - * Carnegie Mellon University - * 5000 Forbes Avenue - * Pittsburgh, PA 15213-3890 - * (412) 268-4387, fax: (412) 268-7395 - * tech-transfer@andrew.cmu.edu - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Computing Services - * at Carnegie Mellon University (http://www.cmu.edu/computing/)." - * - * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE - * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && PPP_IPV4_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -/* - * @todo: - */ - -#if 0 /* UNUSED */ -#include -#include -#include -#include -#include -#include -#include -#include -#include -#endif /* UNUSED */ - -#include "netif/ppp/ppp_impl.h" - -#include "netif/ppp/fsm.h" -#include "netif/ppp/ipcp.h" - -#if 0 /* UNUSED */ -/* global vars */ -u32_t netmask = 0; /* IP netmask to set on interface */ -#endif /* UNUSED */ - -#if 0 /* UNUSED */ -bool disable_defaultip = 0; /* Don't use hostname for default IP adrs */ -#endif /* UNUSED */ - -#if 0 /* moved to ppp_settings */ -bool noremoteip = 0; /* Let him have no IP address */ -#endif /* moved to ppp_setting */ - -#if 0 /* UNUSED */ -/* Hook for a plugin to know when IP protocol has come up */ -void (*ip_up_hook) (void) = NULL; - -/* Hook for a plugin to know when IP protocol has come down */ -void (*ip_down_hook) (void) = NULL; - -/* Hook for a plugin to choose the remote IP address */ -void (*ip_choose_hook) (u32_t *) = NULL; -#endif /* UNUSED */ - -#if PPP_NOTIFY -/* Notifiers for when IPCP goes up and down */ -struct notifier *ip_up_notifier = NULL; -struct notifier *ip_down_notifier = NULL; -#endif /* PPP_NOTIFY */ - -/* local vars */ -#if 0 /* moved to ppp_pcb */ -static int default_route_set[NUM_PPP]; /* Have set up a default route */ -static int proxy_arp_set[NUM_PPP]; /* Have created proxy arp entry */ -static int ipcp_is_up; /* have called np_up() */ -static int ipcp_is_open; /* haven't called np_finished() */ -static bool ask_for_local; /* request our address from peer */ -#endif /* moved to ppp_pcb */ -#if 0 /* UNUSED */ -static char vj_value[8]; /* string form of vj option value */ -static char netmask_str[20]; /* string form of netmask value */ -#endif /* UNUSED */ - -/* - * Callbacks for fsm code. (CI = Configuration Information) - */ -static void ipcp_resetci(fsm *f); /* Reset our CI */ -static int ipcp_cilen(fsm *f); /* Return length of our CI */ -static void ipcp_addci(fsm *f, u_char *ucp, int *lenp); /* Add our CI */ -static int ipcp_ackci(fsm *f, u_char *p, int len); /* Peer ack'd our CI */ -static int ipcp_nakci(fsm *f, u_char *p, int len, int treat_as_reject);/* Peer nak'd our CI */ -static int ipcp_rejci(fsm *f, u_char *p, int len); /* Peer rej'd our CI */ -static int ipcp_reqci(fsm *f, u_char *inp, int *len, int reject_if_disagree); /* Rcv CI */ -static void ipcp_up(fsm *f); /* We're UP */ -static void ipcp_down(fsm *f); /* We're DOWN */ -static void ipcp_finished(fsm *f); /* Don't need lower layer */ - -static const fsm_callbacks ipcp_callbacks = { /* IPCP callback routines */ - ipcp_resetci, /* Reset our Configuration Information */ - ipcp_cilen, /* Length of our Configuration Information */ - ipcp_addci, /* Add our Configuration Information */ - ipcp_ackci, /* ACK our Configuration Information */ - ipcp_nakci, /* NAK our Configuration Information */ - ipcp_rejci, /* Reject our Configuration Information */ - ipcp_reqci, /* Request peer's Configuration Information */ - ipcp_up, /* Called when fsm reaches OPENED state */ - ipcp_down, /* Called when fsm leaves OPENED state */ - NULL, /* Called when we want the lower layer up */ - ipcp_finished, /* Called when we want the lower layer down */ - NULL, /* Called when Protocol-Reject received */ - NULL, /* Retransmission is necessary */ - NULL, /* Called to handle protocol-specific codes */ - "IPCP" /* String name of protocol */ -}; - -/* - * Command-line options. - */ -#if PPP_OPTIONS -static int setvjslots (char **); -static int setdnsaddr (char **); -static int setwinsaddr (char **); -static int setnetmask (char **); -int setipaddr (char *, char **, int); - -static void printipaddr (option_t *, void (*)(void *, char *,...),void *); - -static option_t ipcp_option_list[] = { - { "noip", o_bool, &ipcp_protent.enabled_flag, - "Disable IP and IPCP" }, - { "-ip", o_bool, &ipcp_protent.enabled_flag, - "Disable IP and IPCP", OPT_ALIAS }, - - { "novj", o_bool, &ipcp_wantoptions[0].neg_vj, - "Disable VJ compression", OPT_A2CLR, &ipcp_allowoptions[0].neg_vj }, - { "-vj", o_bool, &ipcp_wantoptions[0].neg_vj, - "Disable VJ compression", OPT_ALIAS | OPT_A2CLR, - &ipcp_allowoptions[0].neg_vj }, - - { "novjccomp", o_bool, &ipcp_wantoptions[0].cflag, - "Disable VJ connection-ID compression", OPT_A2CLR, - &ipcp_allowoptions[0].cflag }, - { "-vjccomp", o_bool, &ipcp_wantoptions[0].cflag, - "Disable VJ connection-ID compression", OPT_ALIAS | OPT_A2CLR, - &ipcp_allowoptions[0].cflag }, - - { "vj-max-slots", o_special, (void *)setvjslots, - "Set maximum VJ header slots", - OPT_PRIO | OPT_A2STRVAL | OPT_STATIC, vj_value }, - - { "ipcp-accept-local", o_bool, &ipcp_wantoptions[0].accept_local, - "Accept peer's address for us", 1 }, - { "ipcp-accept-remote", o_bool, &ipcp_wantoptions[0].accept_remote, - "Accept peer's address for it", 1 }, - - { "ipparam", o_string, &ipparam, - "Set ip script parameter", OPT_PRIO }, - - { "noipdefault", o_bool, &disable_defaultip, - "Don't use name for default IP adrs", 1 }, - - { "ms-dns", 1, (void *)setdnsaddr, - "DNS address for the peer's use" }, - { "ms-wins", 1, (void *)setwinsaddr, - "Nameserver for SMB over TCP/IP for peer" }, - - { "ipcp-restart", o_int, &ipcp_fsm[0].timeouttime, - "Set timeout for IPCP", OPT_PRIO }, - { "ipcp-max-terminate", o_int, &ipcp_fsm[0].maxtermtransmits, - "Set max #xmits for term-reqs", OPT_PRIO }, - { "ipcp-max-configure", o_int, &ipcp_fsm[0].maxconfreqtransmits, - "Set max #xmits for conf-reqs", OPT_PRIO }, - { "ipcp-max-failure", o_int, &ipcp_fsm[0].maxnakloops, - "Set max #conf-naks for IPCP", OPT_PRIO }, - - { "defaultroute", o_bool, &ipcp_wantoptions[0].default_route, - "Add default route", OPT_ENABLE|1, &ipcp_allowoptions[0].default_route }, - { "nodefaultroute", o_bool, &ipcp_allowoptions[0].default_route, - "disable defaultroute option", OPT_A2CLR, - &ipcp_wantoptions[0].default_route }, - { "-defaultroute", o_bool, &ipcp_allowoptions[0].default_route, - "disable defaultroute option", OPT_ALIAS | OPT_A2CLR, - &ipcp_wantoptions[0].default_route }, - - { "replacedefaultroute", o_bool, - &ipcp_wantoptions[0].replace_default_route, - "Replace default route", 1 - }, - { "noreplacedefaultroute", o_bool, - &ipcp_allowoptions[0].replace_default_route, - "Never replace default route", OPT_A2COPY, - &ipcp_wantoptions[0].replace_default_route }, - { "proxyarp", o_bool, &ipcp_wantoptions[0].proxy_arp, - "Add proxy ARP entry", OPT_ENABLE|1, &ipcp_allowoptions[0].proxy_arp }, - { "noproxyarp", o_bool, &ipcp_allowoptions[0].proxy_arp, - "disable proxyarp option", OPT_A2CLR, - &ipcp_wantoptions[0].proxy_arp }, - { "-proxyarp", o_bool, &ipcp_allowoptions[0].proxy_arp, - "disable proxyarp option", OPT_ALIAS | OPT_A2CLR, - &ipcp_wantoptions[0].proxy_arp }, - - { "usepeerdns", o_bool, &usepeerdns, - "Ask peer for DNS address(es)", 1 }, - - { "netmask", o_special, (void *)setnetmask, - "set netmask", OPT_PRIO | OPT_A2STRVAL | OPT_STATIC, netmask_str }, - - { "ipcp-no-addresses", o_bool, &ipcp_wantoptions[0].old_addrs, - "Disable old-style IP-Addresses usage", OPT_A2CLR, - &ipcp_allowoptions[0].old_addrs }, - { "ipcp-no-address", o_bool, &ipcp_wantoptions[0].neg_addr, - "Disable IP-Address usage", OPT_A2CLR, - &ipcp_allowoptions[0].neg_addr }, - - { "noremoteip", o_bool, &noremoteip, - "Allow peer to have no IP address", 1 }, - - { "nosendip", o_bool, &ipcp_wantoptions[0].neg_addr, - "Don't send our IP address to peer", OPT_A2CLR, - &ipcp_wantoptions[0].old_addrs}, - - { "IP addresses", o_wild, (void *) &setipaddr, - "set local and remote IP addresses", - OPT_NOARG | OPT_A2PRINTER, (void *) &printipaddr }, - - { NULL } -}; -#endif /* PPP_OPTIONS */ - -/* - * Protocol entry points from main code. - */ -static void ipcp_init(ppp_pcb *pcb); -static void ipcp_open(ppp_pcb *pcb); -static void ipcp_close(ppp_pcb *pcb, const char *reason); -static void ipcp_lowerup(ppp_pcb *pcb); -static void ipcp_lowerdown(ppp_pcb *pcb); -static void ipcp_input(ppp_pcb *pcb, u_char *p, int len); -static void ipcp_protrej(ppp_pcb *pcb); -#if PRINTPKT_SUPPORT -static int ipcp_printpkt(const u_char *p, int plen, - void (*printer) (void *, const char *, ...), void *arg); -#endif /* PRINTPKT_SUPPORT */ -#if PPP_OPTIONS -static void ip_check_options (void); -#endif /* PPP_OPTIONS */ -#if DEMAND_SUPPORT -static int ip_demand_conf (int); -static int ip_active_pkt (u_char *, int); -#endif /* DEMAND_SUPPORT */ -#if 0 /* UNUSED */ -static void create_resolv (u32_t, u32_t); -#endif /* UNUSED */ - -const struct protent ipcp_protent = { - PPP_IPCP, - ipcp_init, - ipcp_input, - ipcp_protrej, - ipcp_lowerup, - ipcp_lowerdown, - ipcp_open, - ipcp_close, -#if PRINTPKT_SUPPORT - ipcp_printpkt, -#endif /* PRINTPKT_SUPPORT */ -#if PPP_DATAINPUT - NULL, -#endif /* PPP_DATAINPUT */ -#if PRINTPKT_SUPPORT - "IPCP", - "IP", -#endif /* PRINTPKT_SUPPORT */ -#if PPP_OPTIONS - ipcp_option_list, - ip_check_options, -#endif /* PPP_OPTIONS */ -#if DEMAND_SUPPORT - ip_demand_conf, - ip_active_pkt -#endif /* DEMAND_SUPPORT */ -}; - -static void ipcp_clear_addrs(ppp_pcb *pcb, u32_t ouraddr, u32_t hisaddr, u8_t replacedefaultroute); - -/* - * Lengths of configuration options. - */ -#define CILEN_VOID 2 -#define CILEN_COMPRESS 4 /* min length for compression protocol opt. */ -#define CILEN_VJ 6 /* length for RFC1332 Van-Jacobson opt. */ -#define CILEN_ADDR 6 /* new-style single address option */ -#define CILEN_ADDRS 10 /* old-style dual address option */ - - -#define CODENAME(x) ((x) == CONFACK ? "ACK" : \ - (x) == CONFNAK ? "NAK" : "REJ") - -#if 0 /* UNUSED, already defined by lwIP */ -/* - * Make a string representation of a network IP address. - */ -char * -ip_ntoa(ipaddr) -u32_t ipaddr; -{ - static char b[64]; - - slprintf(b, sizeof(b), "%I", ipaddr); - return b; -} -#endif /* UNUSED, already defined by lwIP */ - -/* - * Option parsing. - */ -#if PPP_OPTIONS -/* - * setvjslots - set maximum number of connection slots for VJ compression - */ -static int -setvjslots(argv) - char **argv; -{ - int value; - - if (!int_option(*argv, &value)) - return 0; - - if (value < 2 || value > 16) { - option_error("vj-max-slots value must be between 2 and 16"); - return 0; - } - ipcp_wantoptions [0].maxslotindex = - ipcp_allowoptions[0].maxslotindex = value - 1; - slprintf(vj_value, sizeof(vj_value), "%d", value); - return 1; -} - -/* - * setdnsaddr - set the dns address(es) - */ -static int -setdnsaddr(argv) - char **argv; -{ - u32_t dns; - struct hostent *hp; - - dns = inet_addr(*argv); - if (dns == (u32_t) -1) { - if ((hp = gethostbyname(*argv)) == NULL) { - option_error("invalid address parameter '%s' for ms-dns option", - *argv); - return 0; - } - dns = *(u32_t *)hp->h_addr; - } - - /* We take the last 2 values given, the 2nd-last as the primary - and the last as the secondary. If only one is given it - becomes both primary and secondary. */ - if (ipcp_allowoptions[0].dnsaddr[1] == 0) - ipcp_allowoptions[0].dnsaddr[0] = dns; - else - ipcp_allowoptions[0].dnsaddr[0] = ipcp_allowoptions[0].dnsaddr[1]; - - /* always set the secondary address value. */ - ipcp_allowoptions[0].dnsaddr[1] = dns; - - return (1); -} - -/* - * setwinsaddr - set the wins address(es) - * This is primrarly used with the Samba package under UNIX or for pointing - * the caller to the existing WINS server on a Windows NT platform. - */ -static int -setwinsaddr(argv) - char **argv; -{ - u32_t wins; - struct hostent *hp; - - wins = inet_addr(*argv); - if (wins == (u32_t) -1) { - if ((hp = gethostbyname(*argv)) == NULL) { - option_error("invalid address parameter '%s' for ms-wins option", - *argv); - return 0; - } - wins = *(u32_t *)hp->h_addr; - } - - /* We take the last 2 values given, the 2nd-last as the primary - and the last as the secondary. If only one is given it - becomes both primary and secondary. */ - if (ipcp_allowoptions[0].winsaddr[1] == 0) - ipcp_allowoptions[0].winsaddr[0] = wins; - else - ipcp_allowoptions[0].winsaddr[0] = ipcp_allowoptions[0].winsaddr[1]; - - /* always set the secondary address value. */ - ipcp_allowoptions[0].winsaddr[1] = wins; - - return (1); -} - -/* - * setipaddr - Set the IP address - * If doit is 0, the call is to check whether this option is - * potentially an IP address specification. - * Not static so that plugins can call it to set the addresses - */ -int -setipaddr(arg, argv, doit) - char *arg; - char **argv; - int doit; -{ - struct hostent *hp; - char *colon; - u32_t local, remote; - ipcp_options *wo = &ipcp_wantoptions[0]; - static int prio_local = 0, prio_remote = 0; - - /* - * IP address pair separated by ":". - */ - if ((colon = strchr(arg, ':')) == NULL) - return 0; - if (!doit) - return 1; - - /* - * If colon first character, then no local addr. - */ - if (colon != arg && option_priority >= prio_local) { - *colon = '\0'; - if ((local = inet_addr(arg)) == (u32_t) -1) { - if ((hp = gethostbyname(arg)) == NULL) { - option_error("unknown host: %s", arg); - return 0; - } - local = *(u32_t *)hp->h_addr; - } - if (bad_ip_adrs(local)) { - option_error("bad local IP address %s", ip_ntoa(local)); - return 0; - } - if (local != 0) - wo->ouraddr = local; - *colon = ':'; - prio_local = option_priority; - } - - /* - * If colon last character, then no remote addr. - */ - if (*++colon != '\0' && option_priority >= prio_remote) { - if ((remote = inet_addr(colon)) == (u32_t) -1) { - if ((hp = gethostbyname(colon)) == NULL) { - option_error("unknown host: %s", colon); - return 0; - } - remote = *(u32_t *)hp->h_addr; - if (remote_name[0] == 0) - strlcpy(remote_name, colon, sizeof(remote_name)); - } - if (bad_ip_adrs(remote)) { - option_error("bad remote IP address %s", ip_ntoa(remote)); - return 0; - } - if (remote != 0) - wo->hisaddr = remote; - prio_remote = option_priority; - } - - return 1; -} - -static void -printipaddr(opt, printer, arg) - option_t *opt; - void (*printer) (void *, char *, ...); - void *arg; -{ - ipcp_options *wo = &ipcp_wantoptions[0]; - - if (wo->ouraddr != 0) - printer(arg, "%I", wo->ouraddr); - printer(arg, ":"); - if (wo->hisaddr != 0) - printer(arg, "%I", wo->hisaddr); -} - -/* - * setnetmask - set the netmask to be used on the interface. - */ -static int -setnetmask(argv) - char **argv; -{ - u32_t mask; - int n; - char *p; - - /* - * Unfortunately, if we use inet_addr, we can't tell whether - * a result of all 1s is an error or a valid 255.255.255.255. - */ - p = *argv; - n = parse_dotted_ip(p, &mask); - - mask = lwip_htonl(mask); - - if (n == 0 || p[n] != 0 || (netmask & ~mask) != 0) { - option_error("invalid netmask value '%s'", *argv); - return 0; - } - - netmask = mask; - slprintf(netmask_str, sizeof(netmask_str), "%I", mask); - - return (1); -} - -int -parse_dotted_ip(p, vp) - char *p; - u32_t *vp; -{ - int n; - u32_t v, b; - char *endp, *p0 = p; - - v = 0; - for (n = 3;; --n) { - b = strtoul(p, &endp, 0); - if (endp == p) - return 0; - if (b > 255) { - if (n < 3) - return 0; - /* accept e.g. 0xffffff00 */ - *vp = b; - return endp - p0; - } - v |= b << (n * 8); - p = endp; - if (n == 0) - break; - if (*p != '.') - return 0; - ++p; - } - *vp = v; - return p - p0; -} -#endif /* PPP_OPTIONS */ - -/* - * ipcp_init - Initialize IPCP. - */ -static void ipcp_init(ppp_pcb *pcb) { - fsm *f = &pcb->ipcp_fsm; - - ipcp_options *wo = &pcb->ipcp_wantoptions; - ipcp_options *ao = &pcb->ipcp_allowoptions; - - f->pcb = pcb; - f->protocol = PPP_IPCP; - f->callbacks = &ipcp_callbacks; - fsm_init(f); - - /* - * Some 3G modems use repeated IPCP NAKs as a way of stalling - * until they can contact a server on the network, so we increase - * the default number of NAKs we accept before we start treating - * them as rejects. - */ - f->maxnakloops = 100; - -#if 0 /* Not necessary, everything is cleared in ppp_new() */ - memset(wo, 0, sizeof(*wo)); - memset(ao, 0, sizeof(*ao)); -#endif /* 0 */ - - wo->neg_addr = wo->old_addrs = 1; -#if VJ_SUPPORT - wo->neg_vj = 1; - wo->vj_protocol = IPCP_VJ_COMP; - wo->maxslotindex = MAX_STATES - 1; /* really max index */ - wo->cflag = 1; -#endif /* VJ_SUPPORT */ - -#if 0 /* UNUSED */ - /* wanting default route by default */ - wo->default_route = 1; -#endif /* UNUSED */ - - ao->neg_addr = ao->old_addrs = 1; -#if VJ_SUPPORT - /* max slots and slot-id compression are currently hardwired in */ - /* ppp_if.c to 16 and 1, this needs to be changed (among other */ - /* things) gmc */ - - ao->neg_vj = 1; - ao->maxslotindex = MAX_STATES - 1; - ao->cflag = 1; -#endif /* #if VJ_SUPPORT */ - -#if 0 /* UNUSED */ - /* - * XXX These control whether the user may use the proxyarp - * and defaultroute options. - */ - ao->proxy_arp = 1; - ao->default_route = 1; -#endif /* UNUSED */ -} - - -/* - * ipcp_open - IPCP is allowed to come up. - */ -static void ipcp_open(ppp_pcb *pcb) { - fsm *f = &pcb->ipcp_fsm; - fsm_open(f); - pcb->ipcp_is_open = 1; -} - - -/* - * ipcp_close - Take IPCP down. - */ -static void ipcp_close(ppp_pcb *pcb, const char *reason) { - fsm *f = &pcb->ipcp_fsm; - fsm_close(f, reason); -} - - -/* - * ipcp_lowerup - The lower layer is up. - */ -static void ipcp_lowerup(ppp_pcb *pcb) { - fsm *f = &pcb->ipcp_fsm; - fsm_lowerup(f); -} - - -/* - * ipcp_lowerdown - The lower layer is down. - */ -static void ipcp_lowerdown(ppp_pcb *pcb) { - fsm *f = &pcb->ipcp_fsm; - fsm_lowerdown(f); -} - - -/* - * ipcp_input - Input IPCP packet. - */ -static void ipcp_input(ppp_pcb *pcb, u_char *p, int len) { - fsm *f = &pcb->ipcp_fsm; - fsm_input(f, p, len); -} - - -/* - * ipcp_protrej - A Protocol-Reject was received for IPCP. - * - * Pretend the lower layer went down, so we shut up. - */ -static void ipcp_protrej(ppp_pcb *pcb) { - fsm *f = &pcb->ipcp_fsm; - fsm_lowerdown(f); -} - - -/* - * ipcp_resetci - Reset our CI. - * Called by fsm_sconfreq, Send Configure Request. - */ -static void ipcp_resetci(fsm *f) { - ppp_pcb *pcb = f->pcb; - ipcp_options *wo = &pcb->ipcp_wantoptions; - ipcp_options *go = &pcb->ipcp_gotoptions; - ipcp_options *ao = &pcb->ipcp_allowoptions; - - wo->req_addr = (wo->neg_addr || wo->old_addrs) && - (ao->neg_addr || ao->old_addrs); - if (wo->ouraddr == 0) - wo->accept_local = 1; - if (wo->hisaddr == 0) - wo->accept_remote = 1; -#if LWIP_DNS - wo->req_dns1 = wo->req_dns2 = pcb->settings.usepeerdns; /* Request DNS addresses from the peer */ -#endif /* LWIP_DNS */ - *go = *wo; - if (!pcb->ask_for_local) - go->ouraddr = 0; -#if 0 /* UNUSED */ - if (ip_choose_hook) { - ip_choose_hook(&wo->hisaddr); - if (wo->hisaddr) { - wo->accept_remote = 0; - } - } -#endif /* UNUSED */ - BZERO(&pcb->ipcp_hisoptions, sizeof(ipcp_options)); -} - - -/* - * ipcp_cilen - Return length of our CI. - * Called by fsm_sconfreq, Send Configure Request. - */ -static int ipcp_cilen(fsm *f) { - ppp_pcb *pcb = f->pcb; - ipcp_options *go = &pcb->ipcp_gotoptions; -#if VJ_SUPPORT - ipcp_options *wo = &pcb->ipcp_wantoptions; -#endif /* VJ_SUPPORT */ - ipcp_options *ho = &pcb->ipcp_hisoptions; - -#define LENCIADDRS(neg) (neg ? CILEN_ADDRS : 0) -#if VJ_SUPPORT -#define LENCIVJ(neg, old) (neg ? (old? CILEN_COMPRESS : CILEN_VJ) : 0) -#endif /* VJ_SUPPORT */ -#define LENCIADDR(neg) (neg ? CILEN_ADDR : 0) -#if LWIP_DNS -#define LENCIDNS(neg) LENCIADDR(neg) -#endif /* LWIP_DNS */ -#if 0 /* UNUSED - WINS */ -#define LENCIWINS(neg) LENCIADDR(neg) -#endif /* UNUSED - WINS */ - - /* - * First see if we want to change our options to the old - * forms because we have received old forms from the peer. - */ - if (go->neg_addr && go->old_addrs && !ho->neg_addr && ho->old_addrs) - go->neg_addr = 0; - -#if VJ_SUPPORT - if (wo->neg_vj && !go->neg_vj && !go->old_vj) { - /* try an older style of VJ negotiation */ - /* use the old style only if the peer did */ - if (ho->neg_vj && ho->old_vj) { - go->neg_vj = 1; - go->old_vj = 1; - go->vj_protocol = ho->vj_protocol; - } - } -#endif /* VJ_SUPPORT */ - - return (LENCIADDRS(!go->neg_addr && go->old_addrs) + -#if VJ_SUPPORT - LENCIVJ(go->neg_vj, go->old_vj) + -#endif /* VJ_SUPPORT */ - LENCIADDR(go->neg_addr) + -#if LWIP_DNS - LENCIDNS(go->req_dns1) + - LENCIDNS(go->req_dns2) + -#endif /* LWIP_DNS */ -#if 0 /* UNUSED - WINS */ - LENCIWINS(go->winsaddr[0]) + - LENCIWINS(go->winsaddr[1]) + -#endif /* UNUSED - WINS */ - 0); -} - - -/* - * ipcp_addci - Add our desired CIs to a packet. - * Called by fsm_sconfreq, Send Configure Request. - */ -static void ipcp_addci(fsm *f, u_char *ucp, int *lenp) { - ppp_pcb *pcb = f->pcb; - ipcp_options *go = &pcb->ipcp_gotoptions; - int len = *lenp; - -#define ADDCIADDRS(opt, neg, val1, val2) \ - if (neg) { \ - if (len >= CILEN_ADDRS) { \ - u32_t l; \ - PUTCHAR(opt, ucp); \ - PUTCHAR(CILEN_ADDRS, ucp); \ - l = lwip_ntohl(val1); \ - PUTLONG(l, ucp); \ - l = lwip_ntohl(val2); \ - PUTLONG(l, ucp); \ - len -= CILEN_ADDRS; \ - } else \ - go->old_addrs = 0; \ - } - -#if VJ_SUPPORT -#define ADDCIVJ(opt, neg, val, old, maxslotindex, cflag) \ - if (neg) { \ - int vjlen = old? CILEN_COMPRESS : CILEN_VJ; \ - if (len >= vjlen) { \ - PUTCHAR(opt, ucp); \ - PUTCHAR(vjlen, ucp); \ - PUTSHORT(val, ucp); \ - if (!old) { \ - PUTCHAR(maxslotindex, ucp); \ - PUTCHAR(cflag, ucp); \ - } \ - len -= vjlen; \ - } else \ - neg = 0; \ - } -#endif /* VJ_SUPPORT */ - -#define ADDCIADDR(opt, neg, val) \ - if (neg) { \ - if (len >= CILEN_ADDR) { \ - u32_t l; \ - PUTCHAR(opt, ucp); \ - PUTCHAR(CILEN_ADDR, ucp); \ - l = lwip_ntohl(val); \ - PUTLONG(l, ucp); \ - len -= CILEN_ADDR; \ - } else \ - neg = 0; \ - } - -#if LWIP_DNS -#define ADDCIDNS(opt, neg, addr) \ - if (neg) { \ - if (len >= CILEN_ADDR) { \ - u32_t l; \ - PUTCHAR(opt, ucp); \ - PUTCHAR(CILEN_ADDR, ucp); \ - l = lwip_ntohl(addr); \ - PUTLONG(l, ucp); \ - len -= CILEN_ADDR; \ - } else \ - neg = 0; \ - } -#endif /* LWIP_DNS */ - -#if 0 /* UNUSED - WINS */ -#define ADDCIWINS(opt, addr) \ - if (addr) { \ - if (len >= CILEN_ADDR) { \ - u32_t l; \ - PUTCHAR(opt, ucp); \ - PUTCHAR(CILEN_ADDR, ucp); \ - l = lwip_ntohl(addr); \ - PUTLONG(l, ucp); \ - len -= CILEN_ADDR; \ - } else \ - addr = 0; \ - } -#endif /* UNUSED - WINS */ - - ADDCIADDRS(CI_ADDRS, !go->neg_addr && go->old_addrs, go->ouraddr, - go->hisaddr); - -#if VJ_SUPPORT - ADDCIVJ(CI_COMPRESSTYPE, go->neg_vj, go->vj_protocol, go->old_vj, - go->maxslotindex, go->cflag); -#endif /* VJ_SUPPORT */ - - ADDCIADDR(CI_ADDR, go->neg_addr, go->ouraddr); - -#if LWIP_DNS - ADDCIDNS(CI_MS_DNS1, go->req_dns1, go->dnsaddr[0]); - - ADDCIDNS(CI_MS_DNS2, go->req_dns2, go->dnsaddr[1]); -#endif /* LWIP_DNS */ - -#if 0 /* UNUSED - WINS */ - ADDCIWINS(CI_MS_WINS1, go->winsaddr[0]); - - ADDCIWINS(CI_MS_WINS2, go->winsaddr[1]); -#endif /* UNUSED - WINS */ - - *lenp -= len; -} - - -/* - * ipcp_ackci - Ack our CIs. - * Called by fsm_rconfack, Receive Configure ACK. - * - * Returns: - * 0 - Ack was bad. - * 1 - Ack was good. - */ -static int ipcp_ackci(fsm *f, u_char *p, int len) { - ppp_pcb *pcb = f->pcb; - ipcp_options *go = &pcb->ipcp_gotoptions; - u_short cilen, citype; - u32_t cilong; -#if VJ_SUPPORT - u_short cishort; - u_char cimaxslotindex, cicflag; -#endif /* VJ_SUPPORT */ - - /* - * CIs must be in exactly the same order that we sent... - * Check packet length and CI length at each step. - * If we find any deviations, then this packet is bad. - */ - -#define ACKCIADDRS(opt, neg, val1, val2) \ - if (neg) { \ - u32_t l; \ - if ((len -= CILEN_ADDRS) < 0) \ - goto bad; \ - GETCHAR(citype, p); \ - GETCHAR(cilen, p); \ - if (cilen != CILEN_ADDRS || \ - citype != opt) \ - goto bad; \ - GETLONG(l, p); \ - cilong = lwip_htonl(l); \ - if (val1 != cilong) \ - goto bad; \ - GETLONG(l, p); \ - cilong = lwip_htonl(l); \ - if (val2 != cilong) \ - goto bad; \ - } - -#if VJ_SUPPORT -#define ACKCIVJ(opt, neg, val, old, maxslotindex, cflag) \ - if (neg) { \ - int vjlen = old? CILEN_COMPRESS : CILEN_VJ; \ - if ((len -= vjlen) < 0) \ - goto bad; \ - GETCHAR(citype, p); \ - GETCHAR(cilen, p); \ - if (cilen != vjlen || \ - citype != opt) \ - goto bad; \ - GETSHORT(cishort, p); \ - if (cishort != val) \ - goto bad; \ - if (!old) { \ - GETCHAR(cimaxslotindex, p); \ - if (cimaxslotindex != maxslotindex) \ - goto bad; \ - GETCHAR(cicflag, p); \ - if (cicflag != cflag) \ - goto bad; \ - } \ - } -#endif /* VJ_SUPPORT */ - -#define ACKCIADDR(opt, neg, val) \ - if (neg) { \ - u32_t l; \ - if ((len -= CILEN_ADDR) < 0) \ - goto bad; \ - GETCHAR(citype, p); \ - GETCHAR(cilen, p); \ - if (cilen != CILEN_ADDR || \ - citype != opt) \ - goto bad; \ - GETLONG(l, p); \ - cilong = lwip_htonl(l); \ - if (val != cilong) \ - goto bad; \ - } - -#if LWIP_DNS -#define ACKCIDNS(opt, neg, addr) \ - if (neg) { \ - u32_t l; \ - if ((len -= CILEN_ADDR) < 0) \ - goto bad; \ - GETCHAR(citype, p); \ - GETCHAR(cilen, p); \ - if (cilen != CILEN_ADDR || citype != opt) \ - goto bad; \ - GETLONG(l, p); \ - cilong = lwip_htonl(l); \ - if (addr != cilong) \ - goto bad; \ - } -#endif /* LWIP_DNS */ - -#if 0 /* UNUSED - WINS */ -#define ACKCIWINS(opt, addr) \ - if (addr) { \ - u32_t l; \ - if ((len -= CILEN_ADDR) < 0) \ - goto bad; \ - GETCHAR(citype, p); \ - GETCHAR(cilen, p); \ - if (cilen != CILEN_ADDR || citype != opt) \ - goto bad; \ - GETLONG(l, p); \ - cilong = lwip_htonl(l); \ - if (addr != cilong) \ - goto bad; \ - } -#endif /* UNUSED - WINS */ - - ACKCIADDRS(CI_ADDRS, !go->neg_addr && go->old_addrs, go->ouraddr, - go->hisaddr); - -#if VJ_SUPPORT - ACKCIVJ(CI_COMPRESSTYPE, go->neg_vj, go->vj_protocol, go->old_vj, - go->maxslotindex, go->cflag); -#endif /* VJ_SUPPORT */ - - ACKCIADDR(CI_ADDR, go->neg_addr, go->ouraddr); - -#if LWIP_DNS - ACKCIDNS(CI_MS_DNS1, go->req_dns1, go->dnsaddr[0]); - - ACKCIDNS(CI_MS_DNS2, go->req_dns2, go->dnsaddr[1]); -#endif /* LWIP_DNS */ - -#if 0 /* UNUSED - WINS */ - ACKCIWINS(CI_MS_WINS1, go->winsaddr[0]); - - ACKCIWINS(CI_MS_WINS2, go->winsaddr[1]); -#endif /* UNUSED - WINS */ - - /* - * If there are any remaining CIs, then this packet is bad. - */ - if (len != 0) - goto bad; - return (1); - -bad: - IPCPDEBUG(("ipcp_ackci: received bad Ack!")); - return (0); -} - -/* - * ipcp_nakci - Peer has sent a NAK for some of our CIs. - * This should not modify any state if the Nak is bad - * or if IPCP is in the OPENED state. - * Calback from fsm_rconfnakrej - Receive Configure-Nak or Configure-Reject. - * - * Returns: - * 0 - Nak was bad. - * 1 - Nak was good. - */ -static int ipcp_nakci(fsm *f, u_char *p, int len, int treat_as_reject) { - ppp_pcb *pcb = f->pcb; - ipcp_options *go = &pcb->ipcp_gotoptions; - u_char citype, cilen, *next; -#if VJ_SUPPORT - u_char cimaxslotindex, cicflag; - u_short cishort; -#endif /* VJ_SUPPORT */ - u32_t ciaddr1, ciaddr2, l; -#if LWIP_DNS - u32_t cidnsaddr; -#endif /* LWIP_DNS */ - ipcp_options no; /* options we've seen Naks for */ - ipcp_options try_; /* options to request next time */ - - BZERO(&no, sizeof(no)); - try_ = *go; - - /* - * Any Nak'd CIs must be in exactly the same order that we sent. - * Check packet length and CI length at each step. - * If we find any deviations, then this packet is bad. - */ -#define NAKCIADDRS(opt, neg, code) \ - if ((neg) && \ - (cilen = p[1]) == CILEN_ADDRS && \ - len >= cilen && \ - p[0] == opt) { \ - len -= cilen; \ - INCPTR(2, p); \ - GETLONG(l, p); \ - ciaddr1 = lwip_htonl(l); \ - GETLONG(l, p); \ - ciaddr2 = lwip_htonl(l); \ - no.old_addrs = 1; \ - code \ - } - -#if VJ_SUPPORT -#define NAKCIVJ(opt, neg, code) \ - if (go->neg && \ - ((cilen = p[1]) == CILEN_COMPRESS || cilen == CILEN_VJ) && \ - len >= cilen && \ - p[0] == opt) { \ - len -= cilen; \ - INCPTR(2, p); \ - GETSHORT(cishort, p); \ - no.neg = 1; \ - code \ - } -#endif /* VJ_SUPPORT */ - -#define NAKCIADDR(opt, neg, code) \ - if (go->neg && \ - (cilen = p[1]) == CILEN_ADDR && \ - len >= cilen && \ - p[0] == opt) { \ - len -= cilen; \ - INCPTR(2, p); \ - GETLONG(l, p); \ - ciaddr1 = lwip_htonl(l); \ - no.neg = 1; \ - code \ - } - -#if LWIP_DNS -#define NAKCIDNS(opt, neg, code) \ - if (go->neg && \ - ((cilen = p[1]) == CILEN_ADDR) && \ - len >= cilen && \ - p[0] == opt) { \ - len -= cilen; \ - INCPTR(2, p); \ - GETLONG(l, p); \ - cidnsaddr = lwip_htonl(l); \ - no.neg = 1; \ - code \ - } -#endif /* LWIP_DNS */ - - /* - * Accept the peer's idea of {our,his} address, if different - * from our idea, only if the accept_{local,remote} flag is set. - */ - NAKCIADDRS(CI_ADDRS, !go->neg_addr && go->old_addrs, - if (treat_as_reject) { - try_.old_addrs = 0; - } else { - if (go->accept_local && ciaddr1) { - /* take his idea of our address */ - try_.ouraddr = ciaddr1; - } - if (go->accept_remote && ciaddr2) { - /* take his idea of his address */ - try_.hisaddr = ciaddr2; - } - } - ); - -#if VJ_SUPPORT - /* - * Accept the peer's value of maxslotindex provided that it - * is less than what we asked for. Turn off slot-ID compression - * if the peer wants. Send old-style compress-type option if - * the peer wants. - */ - NAKCIVJ(CI_COMPRESSTYPE, neg_vj, - if (treat_as_reject) { - try_.neg_vj = 0; - } else if (cilen == CILEN_VJ) { - GETCHAR(cimaxslotindex, p); - GETCHAR(cicflag, p); - if (cishort == IPCP_VJ_COMP) { - try_.old_vj = 0; - if (cimaxslotindex < go->maxslotindex) - try_.maxslotindex = cimaxslotindex; - if (!cicflag) - try_.cflag = 0; - } else { - try_.neg_vj = 0; - } - } else { - if (cishort == IPCP_VJ_COMP || cishort == IPCP_VJ_COMP_OLD) { - try_.old_vj = 1; - try_.vj_protocol = cishort; - } else { - try_.neg_vj = 0; - } - } - ); -#endif /* VJ_SUPPORT */ - - NAKCIADDR(CI_ADDR, neg_addr, - if (treat_as_reject) { - try_.neg_addr = 0; - try_.old_addrs = 0; - } else if (go->accept_local && ciaddr1) { - /* take his idea of our address */ - try_.ouraddr = ciaddr1; - } - ); - -#if LWIP_DNS - NAKCIDNS(CI_MS_DNS1, req_dns1, - if (treat_as_reject) { - try_.req_dns1 = 0; - } else { - try_.dnsaddr[0] = cidnsaddr; - } - ); - - NAKCIDNS(CI_MS_DNS2, req_dns2, - if (treat_as_reject) { - try_.req_dns2 = 0; - } else { - try_.dnsaddr[1] = cidnsaddr; - } - ); -#endif /* #if LWIP_DNS */ - - /* - * There may be remaining CIs, if the peer is requesting negotiation - * on an option that we didn't include in our request packet. - * If they want to negotiate about IP addresses, we comply. - * If they want us to ask for compression, we refuse. - * If they want us to ask for ms-dns, we do that, since some - * peers get huffy if we don't. - */ - while (len >= CILEN_VOID) { - GETCHAR(citype, p); - GETCHAR(cilen, p); - if ( cilen < CILEN_VOID || (len -= cilen) < 0 ) - goto bad; - next = p + cilen - 2; - - switch (citype) { -#if VJ_SUPPORT - case CI_COMPRESSTYPE: - if (go->neg_vj || no.neg_vj || - (cilen != CILEN_VJ && cilen != CILEN_COMPRESS)) - goto bad; - no.neg_vj = 1; - break; -#endif /* VJ_SUPPORT */ - case CI_ADDRS: - if ((!go->neg_addr && go->old_addrs) || no.old_addrs - || cilen != CILEN_ADDRS) - goto bad; - try_.neg_addr = 0; - GETLONG(l, p); - ciaddr1 = lwip_htonl(l); - if (ciaddr1 && go->accept_local) - try_.ouraddr = ciaddr1; - GETLONG(l, p); - ciaddr2 = lwip_htonl(l); - if (ciaddr2 && go->accept_remote) - try_.hisaddr = ciaddr2; - no.old_addrs = 1; - break; - case CI_ADDR: - if (go->neg_addr || no.neg_addr || cilen != CILEN_ADDR) - goto bad; - try_.old_addrs = 0; - GETLONG(l, p); - ciaddr1 = lwip_htonl(l); - if (ciaddr1 && go->accept_local) - try_.ouraddr = ciaddr1; - if (try_.ouraddr != 0) - try_.neg_addr = 1; - no.neg_addr = 1; - break; -#if LWIP_DNS - case CI_MS_DNS1: - if (go->req_dns1 || no.req_dns1 || cilen != CILEN_ADDR) - goto bad; - GETLONG(l, p); - try_.dnsaddr[0] = lwip_htonl(l); - try_.req_dns1 = 1; - no.req_dns1 = 1; - break; - case CI_MS_DNS2: - if (go->req_dns2 || no.req_dns2 || cilen != CILEN_ADDR) - goto bad; - GETLONG(l, p); - try_.dnsaddr[1] = lwip_htonl(l); - try_.req_dns2 = 1; - no.req_dns2 = 1; - break; -#endif /* LWIP_DNS */ -#if 0 /* UNUSED - WINS */ - case CI_MS_WINS1: - case CI_MS_WINS2: - if (cilen != CILEN_ADDR) - goto bad; - GETLONG(l, p); - ciaddr1 = lwip_htonl(l); - if (ciaddr1) - try_.winsaddr[citype == CI_MS_WINS2] = ciaddr1; - break; -#endif /* UNUSED - WINS */ - default: - break; - } - p = next; - } - - /* - * OK, the Nak is good. Now we can update state. - * If there are any remaining options, we ignore them. - */ - if (f->state != PPP_FSM_OPENED) - *go = try_; - - return 1; - -bad: - IPCPDEBUG(("ipcp_nakci: received bad Nak!")); - return 0; -} - - -/* - * ipcp_rejci - Reject some of our CIs. - * Callback from fsm_rconfnakrej. - */ -static int ipcp_rejci(fsm *f, u_char *p, int len) { - ppp_pcb *pcb = f->pcb; - ipcp_options *go = &pcb->ipcp_gotoptions; - u_char cilen; -#if VJ_SUPPORT - u_char cimaxslotindex, ciflag; - u_short cishort; -#endif /* VJ_SUPPORT */ - u32_t cilong; - ipcp_options try_; /* options to request next time */ - - try_ = *go; - /* - * Any Rejected CIs must be in exactly the same order that we sent. - * Check packet length and CI length at each step. - * If we find any deviations, then this packet is bad. - */ -#define REJCIADDRS(opt, neg, val1, val2) \ - if ((neg) && \ - (cilen = p[1]) == CILEN_ADDRS && \ - len >= cilen && \ - p[0] == opt) { \ - u32_t l; \ - len -= cilen; \ - INCPTR(2, p); \ - GETLONG(l, p); \ - cilong = lwip_htonl(l); \ - /* Check rejected value. */ \ - if (cilong != val1) \ - goto bad; \ - GETLONG(l, p); \ - cilong = lwip_htonl(l); \ - /* Check rejected value. */ \ - if (cilong != val2) \ - goto bad; \ - try_.old_addrs = 0; \ - } - -#if VJ_SUPPORT -#define REJCIVJ(opt, neg, val, old, maxslot, cflag) \ - if (go->neg && \ - p[1] == (old? CILEN_COMPRESS : CILEN_VJ) && \ - len >= p[1] && \ - p[0] == opt) { \ - len -= p[1]; \ - INCPTR(2, p); \ - GETSHORT(cishort, p); \ - /* Check rejected value. */ \ - if (cishort != val) \ - goto bad; \ - if (!old) { \ - GETCHAR(cimaxslotindex, p); \ - if (cimaxslotindex != maxslot) \ - goto bad; \ - GETCHAR(ciflag, p); \ - if (ciflag != cflag) \ - goto bad; \ - } \ - try_.neg = 0; \ - } -#endif /* VJ_SUPPORT */ - -#define REJCIADDR(opt, neg, val) \ - if (go->neg && \ - (cilen = p[1]) == CILEN_ADDR && \ - len >= cilen && \ - p[0] == opt) { \ - u32_t l; \ - len -= cilen; \ - INCPTR(2, p); \ - GETLONG(l, p); \ - cilong = lwip_htonl(l); \ - /* Check rejected value. */ \ - if (cilong != val) \ - goto bad; \ - try_.neg = 0; \ - } - -#if LWIP_DNS -#define REJCIDNS(opt, neg, dnsaddr) \ - if (go->neg && \ - ((cilen = p[1]) == CILEN_ADDR) && \ - len >= cilen && \ - p[0] == opt) { \ - u32_t l; \ - len -= cilen; \ - INCPTR(2, p); \ - GETLONG(l, p); \ - cilong = lwip_htonl(l); \ - /* Check rejected value. */ \ - if (cilong != dnsaddr) \ - goto bad; \ - try_.neg = 0; \ - } -#endif /* LWIP_DNS */ - -#if 0 /* UNUSED - WINS */ -#define REJCIWINS(opt, addr) \ - if (addr && \ - ((cilen = p[1]) == CILEN_ADDR) && \ - len >= cilen && \ - p[0] == opt) { \ - u32_t l; \ - len -= cilen; \ - INCPTR(2, p); \ - GETLONG(l, p); \ - cilong = lwip_htonl(l); \ - /* Check rejected value. */ \ - if (cilong != addr) \ - goto bad; \ - try_.winsaddr[opt == CI_MS_WINS2] = 0; \ - } -#endif /* UNUSED - WINS */ - - REJCIADDRS(CI_ADDRS, !go->neg_addr && go->old_addrs, - go->ouraddr, go->hisaddr); - -#if VJ_SUPPORT - REJCIVJ(CI_COMPRESSTYPE, neg_vj, go->vj_protocol, go->old_vj, - go->maxslotindex, go->cflag); -#endif /* VJ_SUPPORT */ - - REJCIADDR(CI_ADDR, neg_addr, go->ouraddr); - -#if LWIP_DNS - REJCIDNS(CI_MS_DNS1, req_dns1, go->dnsaddr[0]); - - REJCIDNS(CI_MS_DNS2, req_dns2, go->dnsaddr[1]); -#endif /* LWIP_DNS */ - -#if 0 /* UNUSED - WINS */ - REJCIWINS(CI_MS_WINS1, go->winsaddr[0]); - - REJCIWINS(CI_MS_WINS2, go->winsaddr[1]); -#endif /* UNUSED - WINS */ - - /* - * If there are any remaining CIs, then this packet is bad. - */ - if (len != 0) - goto bad; - /* - * Now we can update state. - */ - if (f->state != PPP_FSM_OPENED) - *go = try_; - return 1; - -bad: - IPCPDEBUG(("ipcp_rejci: received bad Reject!")); - return 0; -} - - -/* - * ipcp_reqci - Check the peer's requested CIs and send appropriate response. - * Callback from fsm_rconfreq, Receive Configure Request - * - * Returns: CONFACK, CONFNAK or CONFREJ and input packet modified - * appropriately. If reject_if_disagree is non-zero, doesn't return - * CONFNAK; returns CONFREJ if it can't return CONFACK. - * - * inp = Requested CIs - * len = Length of requested CIs - */ -static int ipcp_reqci(fsm *f, u_char *inp, int *len, int reject_if_disagree) { - ppp_pcb *pcb = f->pcb; - ipcp_options *wo = &pcb->ipcp_wantoptions; - ipcp_options *ho = &pcb->ipcp_hisoptions; - ipcp_options *ao = &pcb->ipcp_allowoptions; - u_char *cip, *next; /* Pointer to current and next CIs */ - u_short cilen, citype; /* Parsed len, type */ -#if VJ_SUPPORT - u_short cishort; /* Parsed short value */ -#endif /* VJ_SUPPORT */ - u32_t tl, ciaddr1, ciaddr2;/* Parsed address values */ - int rc = CONFACK; /* Final packet return code */ - int orc; /* Individual option return code */ - u_char *p; /* Pointer to next char to parse */ - u_char *ucp = inp; /* Pointer to current output char */ - int l = *len; /* Length left */ -#if VJ_SUPPORT - u_char maxslotindex, cflag; -#endif /* VJ_SUPPORT */ -#if LWIP_DNS - int d; -#endif /* LWIP_DNS */ - - /* - * Reset all his options. - */ - BZERO(ho, sizeof(*ho)); - - /* - * Process all his options. - */ - next = inp; - while (l) { - orc = CONFACK; /* Assume success */ - cip = p = next; /* Remember begining of CI */ - if (l < 2 || /* Not enough data for CI header or */ - p[1] < 2 || /* CI length too small or */ - p[1] > l) { /* CI length too big? */ - IPCPDEBUG(("ipcp_reqci: bad CI length!")); - orc = CONFREJ; /* Reject bad CI */ - cilen = l; /* Reject till end of packet */ - l = 0; /* Don't loop again */ - goto endswitch; - } - GETCHAR(citype, p); /* Parse CI type */ - GETCHAR(cilen, p); /* Parse CI length */ - l -= cilen; /* Adjust remaining length */ - next += cilen; /* Step to next CI */ - - switch (citype) { /* Check CI type */ - case CI_ADDRS: - if (!ao->old_addrs || ho->neg_addr || - cilen != CILEN_ADDRS) { /* Check CI length */ - orc = CONFREJ; /* Reject CI */ - break; - } - - /* - * If he has no address, or if we both have his address but - * disagree about it, then NAK it with our idea. - * In particular, if we don't know his address, but he does, - * then accept it. - */ - GETLONG(tl, p); /* Parse source address (his) */ - ciaddr1 = lwip_htonl(tl); - if (ciaddr1 != wo->hisaddr - && (ciaddr1 == 0 || !wo->accept_remote)) { - orc = CONFNAK; - if (!reject_if_disagree) { - DECPTR(sizeof(u32_t), p); - tl = lwip_ntohl(wo->hisaddr); - PUTLONG(tl, p); - } - } else if (ciaddr1 == 0 && wo->hisaddr == 0) { - /* - * If neither we nor he knows his address, reject the option. - */ - orc = CONFREJ; - wo->req_addr = 0; /* don't NAK with 0.0.0.0 later */ - break; - } - - /* - * If he doesn't know our address, or if we both have our address - * but disagree about it, then NAK it with our idea. - */ - GETLONG(tl, p); /* Parse desination address (ours) */ - ciaddr2 = lwip_htonl(tl); - if (ciaddr2 != wo->ouraddr) { - if (ciaddr2 == 0 || !wo->accept_local) { - orc = CONFNAK; - if (!reject_if_disagree) { - DECPTR(sizeof(u32_t), p); - tl = lwip_ntohl(wo->ouraddr); - PUTLONG(tl, p); - } - } else { - wo->ouraddr = ciaddr2; /* accept peer's idea */ - } - } - - ho->old_addrs = 1; - ho->hisaddr = ciaddr1; - ho->ouraddr = ciaddr2; - break; - - case CI_ADDR: - if (!ao->neg_addr || ho->old_addrs || - cilen != CILEN_ADDR) { /* Check CI length */ - orc = CONFREJ; /* Reject CI */ - break; - } - - /* - * If he has no address, or if we both have his address but - * disagree about it, then NAK it with our idea. - * In particular, if we don't know his address, but he does, - * then accept it. - */ - GETLONG(tl, p); /* Parse source address (his) */ - ciaddr1 = lwip_htonl(tl); - if (ciaddr1 != wo->hisaddr - && (ciaddr1 == 0 || !wo->accept_remote)) { - orc = CONFNAK; - if (!reject_if_disagree) { - DECPTR(sizeof(u32_t), p); - tl = lwip_ntohl(wo->hisaddr); - PUTLONG(tl, p); - } - } else if (ciaddr1 == 0 && wo->hisaddr == 0) { - /* - * Don't ACK an address of 0.0.0.0 - reject it instead. - */ - orc = CONFREJ; - wo->req_addr = 0; /* don't NAK with 0.0.0.0 later */ - break; - } - - ho->neg_addr = 1; - ho->hisaddr = ciaddr1; - break; - -#if LWIP_DNS - case CI_MS_DNS1: - case CI_MS_DNS2: - /* Microsoft primary or secondary DNS request */ - d = citype == CI_MS_DNS2; - - /* If we do not have a DNS address then we cannot send it */ - if (ao->dnsaddr[d] == 0 || - cilen != CILEN_ADDR) { /* Check CI length */ - orc = CONFREJ; /* Reject CI */ - break; - } - GETLONG(tl, p); - if (lwip_htonl(tl) != ao->dnsaddr[d]) { - DECPTR(sizeof(u32_t), p); - tl = lwip_ntohl(ao->dnsaddr[d]); - PUTLONG(tl, p); - orc = CONFNAK; - } - break; -#endif /* LWIP_DNS */ - -#if 0 /* UNUSED - WINS */ - case CI_MS_WINS1: - case CI_MS_WINS2: - /* Microsoft primary or secondary WINS request */ - d = citype == CI_MS_WINS2; - - /* If we do not have a DNS address then we cannot send it */ - if (ao->winsaddr[d] == 0 || - cilen != CILEN_ADDR) { /* Check CI length */ - orc = CONFREJ; /* Reject CI */ - break; - } - GETLONG(tl, p); - if (lwip_htonl(tl) != ao->winsaddr[d]) { - DECPTR(sizeof(u32_t), p); - tl = lwip_ntohl(ao->winsaddr[d]); - PUTLONG(tl, p); - orc = CONFNAK; - } - break; -#endif /* UNUSED - WINS */ - -#if VJ_SUPPORT - case CI_COMPRESSTYPE: - if (!ao->neg_vj || - (cilen != CILEN_VJ && cilen != CILEN_COMPRESS)) { - orc = CONFREJ; - break; - } - GETSHORT(cishort, p); - - if (!(cishort == IPCP_VJ_COMP || - (cishort == IPCP_VJ_COMP_OLD && cilen == CILEN_COMPRESS))) { - orc = CONFREJ; - break; - } - - ho->neg_vj = 1; - ho->vj_protocol = cishort; - if (cilen == CILEN_VJ) { - GETCHAR(maxslotindex, p); - if (maxslotindex > ao->maxslotindex) { - orc = CONFNAK; - if (!reject_if_disagree){ - DECPTR(1, p); - PUTCHAR(ao->maxslotindex, p); - } - } - GETCHAR(cflag, p); - if (cflag && !ao->cflag) { - orc = CONFNAK; - if (!reject_if_disagree){ - DECPTR(1, p); - PUTCHAR(wo->cflag, p); - } - } - ho->maxslotindex = maxslotindex; - ho->cflag = cflag; - } else { - ho->old_vj = 1; - ho->maxslotindex = MAX_STATES - 1; - ho->cflag = 1; - } - break; -#endif /* VJ_SUPPORT */ - - default: - orc = CONFREJ; - break; - } -endswitch: - if (orc == CONFACK && /* Good CI */ - rc != CONFACK) /* but prior CI wasnt? */ - continue; /* Don't send this one */ - - if (orc == CONFNAK) { /* Nak this CI? */ - if (reject_if_disagree) /* Getting fed up with sending NAKs? */ - orc = CONFREJ; /* Get tough if so */ - else { - if (rc == CONFREJ) /* Rejecting prior CI? */ - continue; /* Don't send this one */ - if (rc == CONFACK) { /* Ack'd all prior CIs? */ - rc = CONFNAK; /* Not anymore... */ - ucp = inp; /* Backup */ - } - } - } - - if (orc == CONFREJ && /* Reject this CI */ - rc != CONFREJ) { /* but no prior ones? */ - rc = CONFREJ; - ucp = inp; /* Backup */ - } - - /* Need to move CI? */ - if (ucp != cip) - MEMCPY(ucp, cip, cilen); /* Move it */ - - /* Update output pointer */ - INCPTR(cilen, ucp); - } - - /* - * If we aren't rejecting this packet, and we want to negotiate - * their address, and they didn't send their address, then we - * send a NAK with a CI_ADDR option appended. We assume the - * input buffer is long enough that we can append the extra - * option safely. - */ - if (rc != CONFREJ && !ho->neg_addr && !ho->old_addrs && - wo->req_addr && !reject_if_disagree && !pcb->settings.noremoteip) { - if (rc == CONFACK) { - rc = CONFNAK; - ucp = inp; /* reset pointer */ - wo->req_addr = 0; /* don't ask again */ - } - PUTCHAR(CI_ADDR, ucp); - PUTCHAR(CILEN_ADDR, ucp); - tl = lwip_ntohl(wo->hisaddr); - PUTLONG(tl, ucp); - } - - *len = ucp - inp; /* Compute output length */ - IPCPDEBUG(("ipcp: returning Configure-%s", CODENAME(rc))); - return (rc); /* Return final code */ -} - - -#if 0 /* UNUSED */ -/* - * ip_check_options - check that any IP-related options are OK, - * and assign appropriate defaults. - */ -static void -ip_check_options() -{ - struct hostent *hp; - u32_t local; - ipcp_options *wo = &ipcp_wantoptions[0]; - - /* - * Default our local IP address based on our hostname. - * If local IP address already given, don't bother. - */ - if (wo->ouraddr == 0 && !disable_defaultip) { - /* - * Look up our hostname (possibly with domain name appended) - * and take the first IP address as our local IP address. - * If there isn't an IP address for our hostname, too bad. - */ - wo->accept_local = 1; /* don't insist on this default value */ - if ((hp = gethostbyname(hostname)) != NULL) { - local = *(u32_t *)hp->h_addr; - if (local != 0 && !bad_ip_adrs(local)) - wo->ouraddr = local; - } - } - ask_for_local = wo->ouraddr != 0 || !disable_defaultip; -} -#endif /* UNUSED */ - -#if DEMAND_SUPPORT -/* - * ip_demand_conf - configure the interface as though - * IPCP were up, for use with dial-on-demand. - */ -static int -ip_demand_conf(u) - int u; -{ - ppp_pcb *pcb = &ppp_pcb_list[u]; - ipcp_options *wo = &ipcp_wantoptions[u]; - - if (wo->hisaddr == 0 && !pcb->settings.noremoteip) { - /* make up an arbitrary address for the peer */ - wo->hisaddr = lwip_htonl(0x0a707070 + ifunit); - wo->accept_remote = 1; - } - if (wo->ouraddr == 0) { - /* make up an arbitrary address for us */ - wo->ouraddr = lwip_htonl(0x0a404040 + ifunit); - wo->accept_local = 1; - ask_for_local = 0; /* don't tell the peer this address */ - } - if (!sifaddr(pcb, wo->ouraddr, wo->hisaddr, get_mask(wo->ouraddr))) - return 0; - if (!sifup(pcb)) - return 0; - if (!sifnpmode(pcb, PPP_IP, NPMODE_QUEUE)) - return 0; -#if 0 /* UNUSED */ - if (wo->default_route) - if (sifdefaultroute(pcb, wo->ouraddr, wo->hisaddr, - wo->replace_default_route)) - default_route_set[u] = 1; -#endif /* UNUSED */ -#if 0 /* UNUSED - PROXY ARP */ - if (wo->proxy_arp) - if (sifproxyarp(pcb, wo->hisaddr)) - proxy_arp_set[u] = 1; -#endif /* UNUSED - PROXY ARP */ - - ppp_notice("local IP address %I", wo->ouraddr); - if (wo->hisaddr) - ppp_notice("remote IP address %I", wo->hisaddr); - - return 1; -} -#endif /* DEMAND_SUPPORT */ - -/* - * ipcp_up - IPCP has come UP. - * - * Configure the IP network interface appropriately and bring it up. - */ -static void ipcp_up(fsm *f) { - ppp_pcb *pcb = f->pcb; - u32_t mask; - ipcp_options *ho = &pcb->ipcp_hisoptions; - ipcp_options *go = &pcb->ipcp_gotoptions; - ipcp_options *wo = &pcb->ipcp_wantoptions; - - IPCPDEBUG(("ipcp: up")); - - /* - * We must have a non-zero IP address for both ends of the link. - */ - if (!ho->neg_addr && !ho->old_addrs) - ho->hisaddr = wo->hisaddr; - - if (!(go->neg_addr || go->old_addrs) && (wo->neg_addr || wo->old_addrs) - && wo->ouraddr != 0) { - ppp_error("Peer refused to agree to our IP address"); - ipcp_close(f->pcb, "Refused our IP address"); - return; - } - if (go->ouraddr == 0) { - ppp_error("Could not determine local IP address"); - ipcp_close(f->pcb, "Could not determine local IP address"); - return; - } - if (ho->hisaddr == 0 && !pcb->settings.noremoteip) { - ho->hisaddr = lwip_htonl(0x0a404040); - ppp_warn("Could not determine remote IP address: defaulting to %I", - ho->hisaddr); - } -#if 0 /* UNUSED */ - script_setenv("IPLOCAL", ip_ntoa(go->ouraddr), 0); - if (ho->hisaddr != 0) - script_setenv("IPREMOTE", ip_ntoa(ho->hisaddr), 1); -#endif /* UNUSED */ - -#if LWIP_DNS - if (!go->req_dns1) - go->dnsaddr[0] = 0; - if (!go->req_dns2) - go->dnsaddr[1] = 0; -#if 0 /* UNUSED */ - if (go->dnsaddr[0]) - script_setenv("DNS1", ip_ntoa(go->dnsaddr[0]), 0); - if (go->dnsaddr[1]) - script_setenv("DNS2", ip_ntoa(go->dnsaddr[1]), 0); -#endif /* UNUSED */ - if (pcb->settings.usepeerdns && (go->dnsaddr[0] || go->dnsaddr[1])) { - sdns(pcb, go->dnsaddr[0], go->dnsaddr[1]); -#if 0 /* UNUSED */ - script_setenv("USEPEERDNS", "1", 0); - create_resolv(go->dnsaddr[0], go->dnsaddr[1]); -#endif /* UNUSED */ - } -#endif /* LWIP_DNS */ - - /* - * Check that the peer is allowed to use the IP address it wants. - */ - if (ho->hisaddr != 0) { - u32_t addr = lwip_ntohl(ho->hisaddr); - if ((addr >> IP_CLASSA_NSHIFT) == IP_LOOPBACKNET - || IP_MULTICAST(addr) || IP_BADCLASS(addr) - /* - * For now, consider that PPP in server mode with peer required - * to authenticate must provide the peer IP address, reject any - * IP address wanted by peer different than the one we wanted. - */ -#if PPP_SERVER && PPP_AUTH_SUPPORT - || (pcb->settings.auth_required && wo->hisaddr != ho->hisaddr) -#endif /* PPP_SERVER && PPP_AUTH_SUPPORT */ - ) { - ppp_error("Peer is not authorized to use remote address %I", ho->hisaddr); - ipcp_close(pcb, "Unauthorized remote IP address"); - return; - } - } -#if 0 /* Unused */ - /* Upstream checking code */ - if (ho->hisaddr != 0 && !auth_ip_addr(f->unit, ho->hisaddr)) { - ppp_error("Peer is not authorized to use remote address %I", ho->hisaddr); - ipcp_close(f->unit, "Unauthorized remote IP address"); - return; - } -#endif /* Unused */ - -#if VJ_SUPPORT - /* set tcp compression */ - sifvjcomp(pcb, ho->neg_vj, ho->cflag, ho->maxslotindex); -#endif /* VJ_SUPPORT */ - -#if DEMAND_SUPPORT - /* - * If we are doing dial-on-demand, the interface is already - * configured, so we put out any saved-up packets, then set the - * interface to pass IP packets. - */ - if (demand) { - if (go->ouraddr != wo->ouraddr || ho->hisaddr != wo->hisaddr) { - ipcp_clear_addrs(f->unit, wo->ouraddr, wo->hisaddr, - wo->replace_default_route); - if (go->ouraddr != wo->ouraddr) { - ppp_warn("Local IP address changed to %I", go->ouraddr); - script_setenv("OLDIPLOCAL", ip_ntoa(wo->ouraddr), 0); - wo->ouraddr = go->ouraddr; - } else - script_unsetenv("OLDIPLOCAL"); - if (ho->hisaddr != wo->hisaddr && wo->hisaddr != 0) { - ppp_warn("Remote IP address changed to %I", ho->hisaddr); - script_setenv("OLDIPREMOTE", ip_ntoa(wo->hisaddr), 0); - wo->hisaddr = ho->hisaddr; - } else - script_unsetenv("OLDIPREMOTE"); - - /* Set the interface to the new addresses */ - mask = get_mask(go->ouraddr); - if (!sifaddr(pcb, go->ouraddr, ho->hisaddr, mask)) { -#if PPP_DEBUG - ppp_warn("Interface configuration failed"); -#endif /* PPP_DEBUG */ - ipcp_close(f->unit, "Interface configuration failed"); - return; - } - - /* assign a default route through the interface if required */ - if (ipcp_wantoptions[f->unit].default_route) - if (sifdefaultroute(pcb, go->ouraddr, ho->hisaddr, - wo->replace_default_route)) - default_route_set[f->unit] = 1; - -#if 0 /* UNUSED - PROXY ARP */ - /* Make a proxy ARP entry if requested. */ - if (ho->hisaddr != 0 && ipcp_wantoptions[f->unit].proxy_arp) - if (sifproxyarp(pcb, ho->hisaddr)) - proxy_arp_set[f->unit] = 1; -#endif /* UNUSED - PROXY ARP */ - - } - demand_rexmit(PPP_IP,go->ouraddr); - sifnpmode(pcb, PPP_IP, NPMODE_PASS); - - } else -#endif /* DEMAND_SUPPORT */ - { - /* - * Set IP addresses and (if specified) netmask. - */ - mask = get_mask(go->ouraddr); - -#if !(defined(SVR4) && (defined(SNI) || defined(__USLC__))) - if (!sifaddr(pcb, go->ouraddr, ho->hisaddr, mask)) { -#if PPP_DEBUG - ppp_warn("Interface configuration failed"); -#endif /* PPP_DEBUG */ - ipcp_close(f->pcb, "Interface configuration failed"); - return; - } -#endif - - /* bring the interface up for IP */ - if (!sifup(pcb)) { -#if PPP_DEBUG - ppp_warn("Interface failed to come up"); -#endif /* PPP_DEBUG */ - ipcp_close(f->pcb, "Interface configuration failed"); - return; - } - -#if (defined(SVR4) && (defined(SNI) || defined(__USLC__))) - if (!sifaddr(pcb, go->ouraddr, ho->hisaddr, mask)) { -#if PPP_DEBUG - ppp_warn("Interface configuration failed"); -#endif /* PPP_DEBUG */ - ipcp_close(f->unit, "Interface configuration failed"); - return; - } -#endif -#if DEMAND_SUPPORT - sifnpmode(pcb, PPP_IP, NPMODE_PASS); -#endif /* DEMAND_SUPPORT */ - -#if 0 /* UNUSED */ - /* assign a default route through the interface if required */ - if (wo->default_route) - if (sifdefaultroute(pcb, go->ouraddr, ho->hisaddr, - wo->replace_default_route)) - pcb->default_route_set = 1; -#endif /* UNUSED */ - -#if 0 /* UNUSED - PROXY ARP */ - /* Make a proxy ARP entry if requested. */ - if (ho->hisaddr != 0 && wo->proxy_arp) - if (sifproxyarp(pcb, ho->hisaddr)) - pcb->proxy_arp_set = 1; -#endif /* UNUSED - PROXY ARP */ - - wo->ouraddr = go->ouraddr; - - ppp_notice("local IP address %I", go->ouraddr); - if (ho->hisaddr != 0) - ppp_notice("remote IP address %I", ho->hisaddr); -#if LWIP_DNS - if (go->dnsaddr[0]) - ppp_notice("primary DNS address %I", go->dnsaddr[0]); - if (go->dnsaddr[1]) - ppp_notice("secondary DNS address %I", go->dnsaddr[1]); -#endif /* LWIP_DNS */ - } - -#if PPP_STATS_SUPPORT - reset_link_stats(f->unit); -#endif /* PPP_STATS_SUPPORT */ - - np_up(pcb, PPP_IP); - pcb->ipcp_is_up = 1; - -#if PPP_NOTIFY - notify(ip_up_notifier, 0); -#endif /* PPP_NOTIFY */ -#if 0 /* UNUSED */ - if (ip_up_hook) - ip_up_hook(); -#endif /* UNUSED */ -} - - -/* - * ipcp_down - IPCP has gone DOWN. - * - * Take the IP network interface down, clear its addresses - * and delete routes through it. - */ -static void ipcp_down(fsm *f) { - ppp_pcb *pcb = f->pcb; - ipcp_options *ho = &pcb->ipcp_hisoptions; - ipcp_options *go = &pcb->ipcp_gotoptions; - - IPCPDEBUG(("ipcp: down")); -#if PPP_STATS_SUPPORT - /* XXX a bit IPv4-centric here, we only need to get the stats - * before the interface is marked down. */ - /* XXX more correct: we must get the stats before running the notifiers, - * at least for the radius plugin */ - update_link_stats(f->unit); -#endif /* PPP_STATS_SUPPORT */ -#if PPP_NOTIFY - notify(ip_down_notifier, 0); -#endif /* PPP_NOTIFY */ -#if 0 /* UNUSED */ - if (ip_down_hook) - ip_down_hook(); -#endif /* UNUSED */ - if (pcb->ipcp_is_up) { - pcb->ipcp_is_up = 0; - np_down(pcb, PPP_IP); - } -#if VJ_SUPPORT - sifvjcomp(pcb, 0, 0, 0); -#endif /* VJ_SUPPORT */ - -#if PPP_STATS_SUPPORT - print_link_stats(); /* _after_ running the notifiers and ip_down_hook(), - * because print_link_stats() sets link_stats_valid - * to 0 (zero) */ -#endif /* PPP_STATS_SUPPORT */ - -#if DEMAND_SUPPORT - /* - * If we are doing dial-on-demand, set the interface - * to queue up outgoing packets (for now). - */ - if (demand) { - sifnpmode(pcb, PPP_IP, NPMODE_QUEUE); - } else -#endif /* DEMAND_SUPPORT */ - { -#if DEMAND_SUPPORT - sifnpmode(pcb, PPP_IP, NPMODE_DROP); -#endif /* DEMAND_SUPPORT */ - sifdown(pcb); - ipcp_clear_addrs(pcb, go->ouraddr, - ho->hisaddr, 0); -#if LWIP_DNS - cdns(pcb, go->dnsaddr[0], go->dnsaddr[1]); -#endif /* LWIP_DNS */ - } -} - - -/* - * ipcp_clear_addrs() - clear the interface addresses, routes, - * proxy arp entries, etc. - */ -static void ipcp_clear_addrs(ppp_pcb *pcb, u32_t ouraddr, u32_t hisaddr, u8_t replacedefaultroute) { - LWIP_UNUSED_ARG(replacedefaultroute); - -#if 0 /* UNUSED - PROXY ARP */ - if (pcb->proxy_arp_set) { - cifproxyarp(pcb, hisaddr); - pcb->proxy_arp_set = 0; - } -#endif /* UNUSED - PROXY ARP */ -#if 0 /* UNUSED */ - /* If replacedefaultroute, sifdefaultroute will be called soon - * with replacedefaultroute set and that will overwrite the current - * default route. This is the case only when doing demand, otherwise - * during demand, this cifdefaultroute would restore the old default - * route which is not what we want in this case. In the non-demand - * case, we'll delete the default route and restore the old if there - * is one saved by an sifdefaultroute with replacedefaultroute. - */ - if (!replacedefaultroute && pcb->default_route_set) { - cifdefaultroute(pcb, ouraddr, hisaddr); - pcb->default_route_set = 0; - } -#endif /* UNUSED */ - cifaddr(pcb, ouraddr, hisaddr); -} - - -/* - * ipcp_finished - possibly shut down the lower layers. - */ -static void ipcp_finished(fsm *f) { - ppp_pcb *pcb = f->pcb; - if (pcb->ipcp_is_open) { - pcb->ipcp_is_open = 0; - np_finished(pcb, PPP_IP); - } -} - - -#if 0 /* UNUSED */ -/* - * create_resolv - create the replacement resolv.conf file - */ -static void -create_resolv(peerdns1, peerdns2) - u32_t peerdns1, peerdns2; -{ - -} -#endif /* UNUSED */ - -#if PRINTPKT_SUPPORT -/* - * ipcp_printpkt - print the contents of an IPCP packet. - */ -static const char* const ipcp_codenames[] = { - "ConfReq", "ConfAck", "ConfNak", "ConfRej", - "TermReq", "TermAck", "CodeRej" -}; - -static int ipcp_printpkt(const u_char *p, int plen, - void (*printer) (void *, const char *, ...), void *arg) { - int code, id, len, olen; - const u_char *pstart, *optend; -#if VJ_SUPPORT - u_short cishort; -#endif /* VJ_SUPPORT */ - u32_t cilong; - - if (plen < HEADERLEN) - return 0; - pstart = p; - GETCHAR(code, p); - GETCHAR(id, p); - GETSHORT(len, p); - if (len < HEADERLEN || len > plen) - return 0; - - if (code >= 1 && code <= (int)LWIP_ARRAYSIZE(ipcp_codenames)) - printer(arg, " %s", ipcp_codenames[code-1]); - else - printer(arg, " code=0x%x", code); - printer(arg, " id=0x%x", id); - len -= HEADERLEN; - switch (code) { - case CONFREQ: - case CONFACK: - case CONFNAK: - case CONFREJ: - /* print option list */ - while (len >= 2) { - GETCHAR(code, p); - GETCHAR(olen, p); - p -= 2; - if (olen < 2 || olen > len) { - break; - } - printer(arg, " <"); - len -= olen; - optend = p + olen; - switch (code) { - case CI_ADDRS: - if (olen == CILEN_ADDRS) { - p += 2; - GETLONG(cilong, p); - printer(arg, "addrs %I", lwip_htonl(cilong)); - GETLONG(cilong, p); - printer(arg, " %I", lwip_htonl(cilong)); - } - break; -#if VJ_SUPPORT - case CI_COMPRESSTYPE: - if (olen >= CILEN_COMPRESS) { - p += 2; - GETSHORT(cishort, p); - printer(arg, "compress "); - switch (cishort) { - case IPCP_VJ_COMP: - printer(arg, "VJ"); - break; - case IPCP_VJ_COMP_OLD: - printer(arg, "old-VJ"); - break; - default: - printer(arg, "0x%x", cishort); - } - } - break; -#endif /* VJ_SUPPORT */ - case CI_ADDR: - if (olen == CILEN_ADDR) { - p += 2; - GETLONG(cilong, p); - printer(arg, "addr %I", lwip_htonl(cilong)); - } - break; -#if LWIP_DNS - case CI_MS_DNS1: - case CI_MS_DNS2: - p += 2; - GETLONG(cilong, p); - printer(arg, "ms-dns%d %I", (code == CI_MS_DNS1? 1: 2), - htonl(cilong)); - break; -#endif /* LWIP_DNS */ -#if 0 /* UNUSED - WINS */ - case CI_MS_WINS1: - case CI_MS_WINS2: - p += 2; - GETLONG(cilong, p); - printer(arg, "ms-wins %I", lwip_htonl(cilong)); - break; -#endif /* UNUSED - WINS */ - default: - break; - } - while (p < optend) { - GETCHAR(code, p); - printer(arg, " %.2x", code); - } - printer(arg, ">"); - } - break; - - case TERMACK: - case TERMREQ: - if (len > 0 && *p >= ' ' && *p < 0x7f) { - printer(arg, " "); - ppp_print_string(p, len, printer, arg); - p += len; - len = 0; - } - break; - default: - break; - } - - /* print the rest of the bytes in the packet */ - for (; len > 0; --len) { - GETCHAR(code, p); - printer(arg, " %.2x", code); - } - - return p - pstart; -} -#endif /* PRINTPKT_SUPPORT */ - -#if DEMAND_SUPPORT -/* - * ip_active_pkt - see if this IP packet is worth bringing the link up for. - * We don't bring the link up for IP fragments or for TCP FIN packets - * with no data. - */ -#define IP_HDRLEN 20 /* bytes */ -#define IP_OFFMASK 0x1fff -#ifndef IPPROTO_TCP -#define IPPROTO_TCP 6 -#endif -#define TCP_HDRLEN 20 -#define TH_FIN 0x01 - -/* - * We use these macros because the IP header may be at an odd address, - * and some compilers might use word loads to get th_off or ip_hl. - */ - -#define net_short(x) (((x)[0] << 8) + (x)[1]) -#define get_iphl(x) (((unsigned char *)(x))[0] & 0xF) -#define get_ipoff(x) net_short((unsigned char *)(x) + 6) -#define get_ipproto(x) (((unsigned char *)(x))[9]) -#define get_tcpoff(x) (((unsigned char *)(x))[12] >> 4) -#define get_tcpflags(x) (((unsigned char *)(x))[13]) - -static int -ip_active_pkt(pkt, len) - u_char *pkt; - int len; -{ - u_char *tcp; - int hlen; - - len -= PPP_HDRLEN; - pkt += PPP_HDRLEN; - if (len < IP_HDRLEN) - return 0; - if ((get_ipoff(pkt) & IP_OFFMASK) != 0) - return 0; - if (get_ipproto(pkt) != IPPROTO_TCP) - return 1; - hlen = get_iphl(pkt) * 4; - if (len < hlen + TCP_HDRLEN) - return 0; - tcp = pkt + hlen; - if ((get_tcpflags(tcp) & TH_FIN) != 0 && len == hlen + get_tcpoff(tcp) * 4) - return 0; - return 1; -} -#endif /* DEMAND_SUPPORT */ - -#endif /* PPP_SUPPORT && PPP_IPV4_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/ipv6cp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/ipv6cp.c deleted file mode 100644 index 11c18df..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/ipv6cp.c +++ /dev/null @@ -1,1533 +0,0 @@ -/* - * ipv6cp.c - PPP IPV6 Control Protocol. - * - * Copyright (c) 1999 Tommi Komulainen. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Tommi Komulainen - * ". - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - */ - -/* Original version, based on RFC2023 : - - Copyright (c) 1995, 1996, 1997 Francis.Dupont@inria.fr, INRIA Rocquencourt, - Alain.Durand@imag.fr, IMAG, - Jean-Luc.Richier@imag.fr, IMAG-LSR. - - Copyright (c) 1998, 1999 Francis.Dupont@inria.fr, GIE DYADE, - Alain.Durand@imag.fr, IMAG, - Jean-Luc.Richier@imag.fr, IMAG-LSR. - - Ce travail a été fait au sein du GIE DYADE (Groupement d'Intérêt - Économique ayant pour membres BULL S.A. et l'INRIA). - - Ce logiciel informatique est disponible aux conditions - usuelles dans la recherche, c'est-à-dire qu'il peut - être utilisé, copié, modifié, distribué à l'unique - condition que ce texte soit conservé afin que - l'origine de ce logiciel soit reconnue. - - Le nom de l'Institut National de Recherche en Informatique - et en Automatique (INRIA), de l'IMAG, ou d'une personne morale - ou physique ayant participé à l'élaboration de ce logiciel ne peut - être utilisé sans son accord préalable explicite. - - Ce logiciel est fourni tel quel sans aucune garantie, - support ou responsabilité d'aucune sorte. - Ce logiciel est dérivé de sources d'origine - "University of California at Berkeley" et - "Digital Equipment Corporation" couvertes par des copyrights. - - L'Institut d'Informatique et de Mathématiques Appliquées de Grenoble (IMAG) - est une fédération d'unités mixtes de recherche du CNRS, de l'Institut National - Polytechnique de Grenoble et de l'Université Joseph Fourier regroupant - sept laboratoires dont le laboratoire Logiciels, Systèmes, Réseaux (LSR). - - This work has been done in the context of GIE DYADE (joint R & D venture - between BULL S.A. and INRIA). - - This software is available with usual "research" terms - with the aim of retain credits of the software. - Permission to use, copy, modify and distribute this software for any - purpose and without fee is hereby granted, provided that the above - copyright notice and this permission notice appear in all copies, - and the name of INRIA, IMAG, or any contributor not be used in advertising - or publicity pertaining to this material without the prior explicit - permission. The software is provided "as is" without any - warranties, support or liabilities of any kind. - This software is derived from source code from - "University of California at Berkeley" and - "Digital Equipment Corporation" protected by copyrights. - - Grenoble's Institute of Computer Science and Applied Mathematics (IMAG) - is a federation of seven research units funded by the CNRS, National - Polytechnic Institute of Grenoble and University Joseph Fourier. - The research unit in Software, Systems, Networks (LSR) is member of IMAG. -*/ - -/* - * Derived from : - * - * - * ipcp.c - PPP IP Control Protocol. - * - * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name "Carnegie Mellon University" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For permission or any legal - * details, please contact - * Office of Technology Transfer - * Carnegie Mellon University - * 5000 Forbes Avenue - * Pittsburgh, PA 15213-3890 - * (412) 268-4387, fax: (412) 268-7395 - * tech-transfer@andrew.cmu.edu - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Computing Services - * at Carnegie Mellon University (http://www.cmu.edu/computing/)." - * - * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE - * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * $Id: ipv6cp.c,v 1.21 2005/08/25 23:59:34 paulus Exp $ - */ - -/* - * @todo: - * - * Proxy Neighbour Discovery. - * - * Better defines for selecting the ordering of - * interface up / set address. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && PPP_IPV6_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#if 0 /* UNUSED */ -#include -#include -#include -#include -#include -#include -#include -#include -#include -#endif /* UNUSED */ - -#include "netif/ppp/ppp_impl.h" -#include "netif/ppp/fsm.h" -#include "netif/ppp/ipcp.h" -#include "netif/ppp/ipv6cp.h" -#include "netif/ppp/magic.h" - -/* global vars */ -#if 0 /* UNUSED */ -int no_ifaceid_neg = 0; -#endif /* UNUSED */ - -/* - * Callbacks for fsm code. (CI = Configuration Information) - */ -static void ipv6cp_resetci(fsm *f); /* Reset our CI */ -static int ipv6cp_cilen(fsm *f); /* Return length of our CI */ -static void ipv6cp_addci(fsm *f, u_char *ucp, int *lenp); /* Add our CI */ -static int ipv6cp_ackci(fsm *f, u_char *p, int len); /* Peer ack'd our CI */ -static int ipv6cp_nakci(fsm *f, u_char *p, int len, int treat_as_reject); /* Peer nak'd our CI */ -static int ipv6cp_rejci(fsm *f, u_char *p, int len); /* Peer rej'd our CI */ -static int ipv6cp_reqci(fsm *f, u_char *inp, int *len, int reject_if_disagree); /* Rcv CI */ -static void ipv6cp_up(fsm *f); /* We're UP */ -static void ipv6cp_down(fsm *f); /* We're DOWN */ -static void ipv6cp_finished(fsm *f); /* Don't need lower layer */ - -static const fsm_callbacks ipv6cp_callbacks = { /* IPV6CP callback routines */ - ipv6cp_resetci, /* Reset our Configuration Information */ - ipv6cp_cilen, /* Length of our Configuration Information */ - ipv6cp_addci, /* Add our Configuration Information */ - ipv6cp_ackci, /* ACK our Configuration Information */ - ipv6cp_nakci, /* NAK our Configuration Information */ - ipv6cp_rejci, /* Reject our Configuration Information */ - ipv6cp_reqci, /* Request peer's Configuration Information */ - ipv6cp_up, /* Called when fsm reaches OPENED state */ - ipv6cp_down, /* Called when fsm leaves OPENED state */ - NULL, /* Called when we want the lower layer up */ - ipv6cp_finished, /* Called when we want the lower layer down */ - NULL, /* Called when Protocol-Reject received */ - NULL, /* Retransmission is necessary */ - NULL, /* Called to handle protocol-specific codes */ - "IPV6CP" /* String name of protocol */ -}; - -#if PPP_OPTIONS -/* - * Command-line options. - */ -static int setifaceid(char **arg)); -static void printifaceid(option_t *, - void (*)(void *, char *, ...), void *)); - -static option_t ipv6cp_option_list[] = { - { "ipv6", o_special, (void *)setifaceid, - "Set interface identifiers for IPV6", - OPT_A2PRINTER, (void *)printifaceid }, - - { "+ipv6", o_bool, &ipv6cp_protent.enabled_flag, - "Enable IPv6 and IPv6CP", OPT_PRIO | 1 }, - { "noipv6", o_bool, &ipv6cp_protent.enabled_flag, - "Disable IPv6 and IPv6CP", OPT_PRIOSUB }, - { "-ipv6", o_bool, &ipv6cp_protent.enabled_flag, - "Disable IPv6 and IPv6CP", OPT_PRIOSUB | OPT_ALIAS }, - - { "ipv6cp-accept-local", o_bool, &ipv6cp_allowoptions[0].accept_local, - "Accept peer's interface identifier for us", 1 }, - - { "ipv6cp-use-ipaddr", o_bool, &ipv6cp_allowoptions[0].use_ip, - "Use (default) IPv4 address as interface identifier", 1 }, - - { "ipv6cp-use-persistent", o_bool, &ipv6cp_wantoptions[0].use_persistent, - "Use uniquely-available persistent value for link local address", 1 }, - - { "ipv6cp-restart", o_int, &ipv6cp_fsm[0].timeouttime, - "Set timeout for IPv6CP", OPT_PRIO }, - { "ipv6cp-max-terminate", o_int, &ipv6cp_fsm[0].maxtermtransmits, - "Set max #xmits for term-reqs", OPT_PRIO }, - { "ipv6cp-max-configure", o_int, &ipv6cp_fsm[0].maxconfreqtransmits, - "Set max #xmits for conf-reqs", OPT_PRIO }, - { "ipv6cp-max-failure", o_int, &ipv6cp_fsm[0].maxnakloops, - "Set max #conf-naks for IPv6CP", OPT_PRIO }, - - { NULL } -}; -#endif /* PPP_OPTIONS */ - -/* - * Protocol entry points from main code. - */ -static void ipv6cp_init(ppp_pcb *pcb); -static void ipv6cp_open(ppp_pcb *pcb); -static void ipv6cp_close(ppp_pcb *pcb, const char *reason); -static void ipv6cp_lowerup(ppp_pcb *pcb); -static void ipv6cp_lowerdown(ppp_pcb *pcb); -static void ipv6cp_input(ppp_pcb *pcb, u_char *p, int len); -static void ipv6cp_protrej(ppp_pcb *pcb); -#if PPP_OPTIONS -static void ipv6_check_options(void); -#endif /* PPP_OPTIONS */ -#if DEMAND_SUPPORT -static int ipv6_demand_conf(int u); -#endif /* DEMAND_SUPPORT */ -#if PRINTPKT_SUPPORT -static int ipv6cp_printpkt(const u_char *p, int plen, - void (*printer)(void *, const char *, ...), void *arg); -#endif /* PRINTPKT_SUPPORT */ -#if DEMAND_SUPPORT -static int ipv6_active_pkt(u_char *pkt, int len); -#endif /* DEMAND_SUPPORT */ - -const struct protent ipv6cp_protent = { - PPP_IPV6CP, - ipv6cp_init, - ipv6cp_input, - ipv6cp_protrej, - ipv6cp_lowerup, - ipv6cp_lowerdown, - ipv6cp_open, - ipv6cp_close, -#if PRINTPKT_SUPPORT - ipv6cp_printpkt, -#endif /* PRINTPKT_SUPPORT */ -#if PPP_DATAINPUT - NULL, -#endif /* PPP_DATAINPUT */ -#if PRINTPKT_SUPPORT - "IPV6CP", - "IPV6", -#endif /* PRINTPKT_SUPPORT */ -#if PPP_OPTIONS - ipv6cp_option_list, - ipv6_check_options, -#endif /* PPP_OPTIONS */ -#if DEMAND_SUPPORT - ipv6_demand_conf, - ipv6_active_pkt -#endif /* DEMAND_SUPPORT */ -}; - -static void ipv6cp_clear_addrs(ppp_pcb *pcb, eui64_t ourid, eui64_t hisid); -#if 0 /* UNUSED */ -static void ipv6cp_script(char *)); -static void ipv6cp_script_done(void *)); -#endif /* UNUSED */ - -/* - * Lengths of configuration options. - */ -#define CILEN_VOID 2 -#define CILEN_COMPRESS 4 /* length for RFC2023 compress opt. */ -#define CILEN_IFACEID 10 /* RFC2472, interface identifier */ - -#define CODENAME(x) ((x) == CONFACK ? "ACK" : \ - (x) == CONFNAK ? "NAK" : "REJ") - -#if 0 /* UNUSED */ -/* - * This state variable is used to ensure that we don't - * run an ipcp-up/down script while one is already running. - */ -static enum script_state { - s_down, - s_up, -} ipv6cp_script_state; -static pid_t ipv6cp_script_pid; -#endif /* UNUSED */ - -static char *llv6_ntoa(eui64_t ifaceid); - -#if PPP_OPTIONS -/* - * setifaceid - set the interface identifiers manually - */ -static int -setifaceid(argv) - char **argv; -{ - char *comma, *arg, c; - ipv6cp_options *wo = &ipv6cp_wantoptions[0]; - struct in6_addr addr; - static int prio_local, prio_remote; - -#define VALIDID(a) ( (((a).s6_addr32[0] == 0) && ((a).s6_addr32[1] == 0)) && \ - (((a).s6_addr32[2] != 0) || ((a).s6_addr32[3] != 0)) ) - - arg = *argv; - if ((comma = strchr(arg, ',')) == NULL) - comma = arg + strlen(arg); - - /* - * If comma first character, then no local identifier - */ - if (comma != arg) { - c = *comma; - *comma = '\0'; - - if (inet_pton(AF_INET6, arg, &addr) == 0 || !VALIDID(addr)) { - option_error("Illegal interface identifier (local): %s", arg); - return 0; - } - - if (option_priority >= prio_local) { - eui64_copy(addr.s6_addr32[2], wo->ourid); - wo->opt_local = 1; - prio_local = option_priority; - } - *comma = c; - } - - /* - * If comma last character, the no remote identifier - */ - if (*comma != 0 && *++comma != '\0') { - if (inet_pton(AF_INET6, comma, &addr) == 0 || !VALIDID(addr)) { - option_error("Illegal interface identifier (remote): %s", comma); - return 0; - } - if (option_priority >= prio_remote) { - eui64_copy(addr.s6_addr32[2], wo->hisid); - wo->opt_remote = 1; - prio_remote = option_priority; - } - } - - if (override_value("+ipv6", option_priority, option_source)) - ipv6cp_protent.enabled_flag = 1; - return 1; -} - -static void -printifaceid(opt, printer, arg) - option_t *opt; - void (*printer)(void *, char *, ...)); - void *arg; -{ - ipv6cp_options *wo = &ipv6cp_wantoptions[0]; - - if (wo->opt_local) - printer(arg, "%s", llv6_ntoa(wo->ourid)); - printer(arg, ","); - if (wo->opt_remote) - printer(arg, "%s", llv6_ntoa(wo->hisid)); -} -#endif /* PPP_OPTIONS */ - -/* - * Make a string representation of a network address. - */ -static char * -llv6_ntoa(eui64_t ifaceid) -{ - static char b[26]; - - sprintf(b, "fe80::%02x%02x:%02x%02x:%02x%02x:%02x%02x", - ifaceid.e8[0], ifaceid.e8[1], ifaceid.e8[2], ifaceid.e8[3], - ifaceid.e8[4], ifaceid.e8[5], ifaceid.e8[6], ifaceid.e8[7]); - - return b; -} - - -/* - * ipv6cp_init - Initialize IPV6CP. - */ -static void ipv6cp_init(ppp_pcb *pcb) { - fsm *f = &pcb->ipv6cp_fsm; - ipv6cp_options *wo = &pcb->ipv6cp_wantoptions; - ipv6cp_options *ao = &pcb->ipv6cp_allowoptions; - - f->pcb = pcb; - f->protocol = PPP_IPV6CP; - f->callbacks = &ipv6cp_callbacks; - fsm_init(f); - -#if 0 /* Not necessary, everything is cleared in ppp_new() */ - memset(wo, 0, sizeof(*wo)); - memset(ao, 0, sizeof(*ao)); -#endif /* 0 */ - - wo->accept_local = 1; - wo->neg_ifaceid = 1; - ao->neg_ifaceid = 1; - -#ifdef IPV6CP_COMP - wo->neg_vj = 1; - ao->neg_vj = 1; - wo->vj_protocol = IPV6CP_COMP; -#endif - -} - - -/* - * ipv6cp_open - IPV6CP is allowed to come up. - */ -static void ipv6cp_open(ppp_pcb *pcb) { - fsm_open(&pcb->ipv6cp_fsm); -} - - -/* - * ipv6cp_close - Take IPV6CP down. - */ -static void ipv6cp_close(ppp_pcb *pcb, const char *reason) { - fsm_close(&pcb->ipv6cp_fsm, reason); -} - - -/* - * ipv6cp_lowerup - The lower layer is up. - */ -static void ipv6cp_lowerup(ppp_pcb *pcb) { - fsm_lowerup(&pcb->ipv6cp_fsm); -} - - -/* - * ipv6cp_lowerdown - The lower layer is down. - */ -static void ipv6cp_lowerdown(ppp_pcb *pcb) { - fsm_lowerdown(&pcb->ipv6cp_fsm); -} - - -/* - * ipv6cp_input - Input IPV6CP packet. - */ -static void ipv6cp_input(ppp_pcb *pcb, u_char *p, int len) { - fsm_input(&pcb->ipv6cp_fsm, p, len); -} - - -/* - * ipv6cp_protrej - A Protocol-Reject was received for IPV6CP. - * - * Pretend the lower layer went down, so we shut up. - */ -static void ipv6cp_protrej(ppp_pcb *pcb) { - fsm_lowerdown(&pcb->ipv6cp_fsm); -} - - -/* - * ipv6cp_resetci - Reset our CI. - */ -static void ipv6cp_resetci(fsm *f) { - ppp_pcb *pcb = f->pcb; - ipv6cp_options *wo = &pcb->ipv6cp_wantoptions; - ipv6cp_options *go = &pcb->ipv6cp_gotoptions; - ipv6cp_options *ao = &pcb->ipv6cp_allowoptions; - - wo->req_ifaceid = wo->neg_ifaceid && ao->neg_ifaceid; - - if (!wo->opt_local) { - eui64_magic_nz(wo->ourid); - } - - *go = *wo; - eui64_zero(go->hisid); /* last proposed interface identifier */ -} - - -/* - * ipv6cp_cilen - Return length of our CI. - */ -static int ipv6cp_cilen(fsm *f) { - ppp_pcb *pcb = f->pcb; - ipv6cp_options *go = &pcb->ipv6cp_gotoptions; - -#ifdef IPV6CP_COMP -#define LENCIVJ(neg) (neg ? CILEN_COMPRESS : 0) -#endif /* IPV6CP_COMP */ -#define LENCIIFACEID(neg) (neg ? CILEN_IFACEID : 0) - - return (LENCIIFACEID(go->neg_ifaceid) + -#ifdef IPV6CP_COMP - LENCIVJ(go->neg_vj) + -#endif /* IPV6CP_COMP */ - 0); -} - - -/* - * ipv6cp_addci - Add our desired CIs to a packet. - */ -static void ipv6cp_addci(fsm *f, u_char *ucp, int *lenp) { - ppp_pcb *pcb = f->pcb; - ipv6cp_options *go = &pcb->ipv6cp_gotoptions; - int len = *lenp; - -#ifdef IPV6CP_COMP -#define ADDCIVJ(opt, neg, val) \ - if (neg) { \ - int vjlen = CILEN_COMPRESS; \ - if (len >= vjlen) { \ - PUTCHAR(opt, ucp); \ - PUTCHAR(vjlen, ucp); \ - PUTSHORT(val, ucp); \ - len -= vjlen; \ - } else \ - neg = 0; \ - } -#endif /* IPV6CP_COMP */ - -#define ADDCIIFACEID(opt, neg, val1) \ - if (neg) { \ - int idlen = CILEN_IFACEID; \ - if (len >= idlen) { \ - PUTCHAR(opt, ucp); \ - PUTCHAR(idlen, ucp); \ - eui64_put(val1, ucp); \ - len -= idlen; \ - } else \ - neg = 0; \ - } - - ADDCIIFACEID(CI_IFACEID, go->neg_ifaceid, go->ourid); - -#ifdef IPV6CP_COMP - ADDCIVJ(CI_COMPRESSTYPE, go->neg_vj, go->vj_protocol); -#endif /* IPV6CP_COMP */ - - *lenp -= len; -} - - -/* - * ipv6cp_ackci - Ack our CIs. - * - * Returns: - * 0 - Ack was bad. - * 1 - Ack was good. - */ -static int ipv6cp_ackci(fsm *f, u_char *p, int len) { - ppp_pcb *pcb = f->pcb; - ipv6cp_options *go = &pcb->ipv6cp_gotoptions; - u_short cilen, citype; -#ifdef IPV6CP_COMP - u_short cishort; -#endif /* IPV6CP_COMP */ - eui64_t ifaceid; - - /* - * CIs must be in exactly the same order that we sent... - * Check packet length and CI length at each step. - * If we find any deviations, then this packet is bad. - */ - -#ifdef IPV6CP_COMP -#define ACKCIVJ(opt, neg, val) \ - if (neg) { \ - int vjlen = CILEN_COMPRESS; \ - if ((len -= vjlen) < 0) \ - goto bad; \ - GETCHAR(citype, p); \ - GETCHAR(cilen, p); \ - if (cilen != vjlen || \ - citype != opt) \ - goto bad; \ - GETSHORT(cishort, p); \ - if (cishort != val) \ - goto bad; \ - } -#endif /* IPV6CP_COMP */ - -#define ACKCIIFACEID(opt, neg, val1) \ - if (neg) { \ - int idlen = CILEN_IFACEID; \ - if ((len -= idlen) < 0) \ - goto bad; \ - GETCHAR(citype, p); \ - GETCHAR(cilen, p); \ - if (cilen != idlen || \ - citype != opt) \ - goto bad; \ - eui64_get(ifaceid, p); \ - if (! eui64_equals(val1, ifaceid)) \ - goto bad; \ - } - - ACKCIIFACEID(CI_IFACEID, go->neg_ifaceid, go->ourid); - -#ifdef IPV6CP_COMP - ACKCIVJ(CI_COMPRESSTYPE, go->neg_vj, go->vj_protocol); -#endif /* IPV6CP_COMP */ - - /* - * If there are any remaining CIs, then this packet is bad. - */ - if (len != 0) - goto bad; - return (1); - -bad: - IPV6CPDEBUG(("ipv6cp_ackci: received bad Ack!")); - return (0); -} - -/* - * ipv6cp_nakci - Peer has sent a NAK for some of our CIs. - * This should not modify any state if the Nak is bad - * or if IPV6CP is in the OPENED state. - * - * Returns: - * 0 - Nak was bad. - * 1 - Nak was good. - */ -static int ipv6cp_nakci(fsm *f, u_char *p, int len, int treat_as_reject) { - ppp_pcb *pcb = f->pcb; - ipv6cp_options *go = &pcb->ipv6cp_gotoptions; - u_char citype, cilen, *next; -#ifdef IPV6CP_COMP - u_short cishort; -#endif /* IPV6CP_COMP */ - eui64_t ifaceid; - ipv6cp_options no; /* options we've seen Naks for */ - ipv6cp_options try_; /* options to request next time */ - - BZERO(&no, sizeof(no)); - try_ = *go; - - /* - * Any Nak'd CIs must be in exactly the same order that we sent. - * Check packet length and CI length at each step. - * If we find any deviations, then this packet is bad. - */ -#define NAKCIIFACEID(opt, neg, code) \ - if (go->neg && \ - len >= (cilen = CILEN_IFACEID) && \ - p[1] == cilen && \ - p[0] == opt) { \ - len -= cilen; \ - INCPTR(2, p); \ - eui64_get(ifaceid, p); \ - no.neg = 1; \ - code \ - } - -#ifdef IPV6CP_COMP -#define NAKCIVJ(opt, neg, code) \ - if (go->neg && \ - ((cilen = p[1]) == CILEN_COMPRESS) && \ - len >= cilen && \ - p[0] == opt) { \ - len -= cilen; \ - INCPTR(2, p); \ - GETSHORT(cishort, p); \ - no.neg = 1; \ - code \ - } -#endif /* IPV6CP_COMP */ - - /* - * Accept the peer's idea of {our,his} interface identifier, if different - * from our idea, only if the accept_{local,remote} flag is set. - */ - NAKCIIFACEID(CI_IFACEID, neg_ifaceid, - if (treat_as_reject) { - try_.neg_ifaceid = 0; - } else if (go->accept_local) { - while (eui64_iszero(ifaceid) || - eui64_equals(ifaceid, go->hisid)) /* bad luck */ - eui64_magic(ifaceid); - try_.ourid = ifaceid; - IPV6CPDEBUG(("local LL address %s", llv6_ntoa(ifaceid))); - } - ); - -#ifdef IPV6CP_COMP - NAKCIVJ(CI_COMPRESSTYPE, neg_vj, - { - if (cishort == IPV6CP_COMP && !treat_as_reject) { - try_.vj_protocol = cishort; - } else { - try_.neg_vj = 0; - } - } - ); -#endif /* IPV6CP_COMP */ - - /* - * There may be remaining CIs, if the peer is requesting negotiation - * on an option that we didn't include in our request packet. - * If they want to negotiate about interface identifier, we comply. - * If they want us to ask for compression, we refuse. - */ - while (len >= CILEN_VOID) { - GETCHAR(citype, p); - GETCHAR(cilen, p); - if ( cilen < CILEN_VOID || (len -= cilen) < 0 ) - goto bad; - next = p + cilen - 2; - - switch (citype) { -#ifdef IPV6CP_COMP - case CI_COMPRESSTYPE: - if (go->neg_vj || no.neg_vj || - (cilen != CILEN_COMPRESS)) - goto bad; - no.neg_vj = 1; - break; -#endif /* IPV6CP_COMP */ - case CI_IFACEID: - if (go->neg_ifaceid || no.neg_ifaceid || cilen != CILEN_IFACEID) - goto bad; - try_.neg_ifaceid = 1; - eui64_get(ifaceid, p); - if (go->accept_local) { - while (eui64_iszero(ifaceid) || - eui64_equals(ifaceid, go->hisid)) /* bad luck */ - eui64_magic(ifaceid); - try_.ourid = ifaceid; - } - no.neg_ifaceid = 1; - break; - default: - break; - } - p = next; - } - - /* If there is still anything left, this packet is bad. */ - if (len != 0) - goto bad; - - /* - * OK, the Nak is good. Now we can update state. - */ - if (f->state != PPP_FSM_OPENED) - *go = try_; - - return 1; - -bad: - IPV6CPDEBUG(("ipv6cp_nakci: received bad Nak!")); - return 0; -} - - -/* - * ipv6cp_rejci - Reject some of our CIs. - */ -static int ipv6cp_rejci(fsm *f, u_char *p, int len) { - ppp_pcb *pcb = f->pcb; - ipv6cp_options *go = &pcb->ipv6cp_gotoptions; - u_char cilen; -#ifdef IPV6CP_COMP - u_short cishort; -#endif /* IPV6CP_COMP */ - eui64_t ifaceid; - ipv6cp_options try_; /* options to request next time */ - - try_ = *go; - /* - * Any Rejected CIs must be in exactly the same order that we sent. - * Check packet length and CI length at each step. - * If we find any deviations, then this packet is bad. - */ -#define REJCIIFACEID(opt, neg, val1) \ - if (go->neg && \ - len >= (cilen = CILEN_IFACEID) && \ - p[1] == cilen && \ - p[0] == opt) { \ - len -= cilen; \ - INCPTR(2, p); \ - eui64_get(ifaceid, p); \ - /* Check rejected value. */ \ - if (! eui64_equals(ifaceid, val1)) \ - goto bad; \ - try_.neg = 0; \ - } - -#ifdef IPV6CP_COMP -#define REJCIVJ(opt, neg, val) \ - if (go->neg && \ - p[1] == CILEN_COMPRESS && \ - len >= p[1] && \ - p[0] == opt) { \ - len -= p[1]; \ - INCPTR(2, p); \ - GETSHORT(cishort, p); \ - /* Check rejected value. */ \ - if (cishort != val) \ - goto bad; \ - try_.neg = 0; \ - } -#endif /* IPV6CP_COMP */ - - REJCIIFACEID(CI_IFACEID, neg_ifaceid, go->ourid); - -#ifdef IPV6CP_COMP - REJCIVJ(CI_COMPRESSTYPE, neg_vj, go->vj_protocol); -#endif /* IPV6CP_COMP */ - - /* - * If there are any remaining CIs, then this packet is bad. - */ - if (len != 0) - goto bad; - /* - * Now we can update state. - */ - if (f->state != PPP_FSM_OPENED) - *go = try_; - return 1; - -bad: - IPV6CPDEBUG(("ipv6cp_rejci: received bad Reject!")); - return 0; -} - - -/* - * ipv6cp_reqci - Check the peer's requested CIs and send appropriate response. - * - * Returns: CONFACK, CONFNAK or CONFREJ and input packet modified - * appropriately. If reject_if_disagree is non-zero, doesn't return - * CONFNAK; returns CONFREJ if it can't return CONFACK. - * - * inp = Requested CIs - * len = Length of requested CIs - * - */ -static int ipv6cp_reqci(fsm *f, u_char *inp, int *len, int reject_if_disagree) { - ppp_pcb *pcb = f->pcb; - ipv6cp_options *wo = &pcb->ipv6cp_wantoptions; - ipv6cp_options *ho = &pcb->ipv6cp_hisoptions; - ipv6cp_options *ao = &pcb->ipv6cp_allowoptions; - ipv6cp_options *go = &pcb->ipv6cp_gotoptions; - u_char *cip, *next; /* Pointer to current and next CIs */ - u_short cilen, citype; /* Parsed len, type */ -#ifdef IPV6CP_COMP - u_short cishort; /* Parsed short value */ -#endif /* IPV6CP_COMP */ - eui64_t ifaceid; /* Parsed interface identifier */ - int rc = CONFACK; /* Final packet return code */ - int orc; /* Individual option return code */ - u_char *p; /* Pointer to next char to parse */ - u_char *ucp = inp; /* Pointer to current output char */ - int l = *len; /* Length left */ - - /* - * Reset all his options. - */ - BZERO(ho, sizeof(*ho)); - - /* - * Process all his options. - */ - next = inp; - while (l) { - orc = CONFACK; /* Assume success */ - cip = p = next; /* Remember begining of CI */ - if (l < 2 || /* Not enough data for CI header or */ - p[1] < 2 || /* CI length too small or */ - p[1] > l) { /* CI length too big? */ - IPV6CPDEBUG(("ipv6cp_reqci: bad CI length!")); - orc = CONFREJ; /* Reject bad CI */ - cilen = l; /* Reject till end of packet */ - l = 0; /* Don't loop again */ - goto endswitch; - } - GETCHAR(citype, p); /* Parse CI type */ - GETCHAR(cilen, p); /* Parse CI length */ - l -= cilen; /* Adjust remaining length */ - next += cilen; /* Step to next CI */ - - switch (citype) { /* Check CI type */ - case CI_IFACEID: - IPV6CPDEBUG(("ipv6cp: received interface identifier ")); - - if (!ao->neg_ifaceid || - cilen != CILEN_IFACEID) { /* Check CI length */ - orc = CONFREJ; /* Reject CI */ - break; - } - - /* - * If he has no interface identifier, or if we both have same - * identifier then NAK it with new idea. - * In particular, if we don't know his identifier, but he does, - * then accept it. - */ - eui64_get(ifaceid, p); - IPV6CPDEBUG(("(%s)", llv6_ntoa(ifaceid))); - if (eui64_iszero(ifaceid) && eui64_iszero(go->ourid)) { - orc = CONFREJ; /* Reject CI */ - break; - } - if (!eui64_iszero(wo->hisid) && - !eui64_equals(ifaceid, wo->hisid) && - eui64_iszero(go->hisid)) { - - orc = CONFNAK; - ifaceid = wo->hisid; - go->hisid = ifaceid; - DECPTR(sizeof(ifaceid), p); - eui64_put(ifaceid, p); - } else - if (eui64_iszero(ifaceid) || eui64_equals(ifaceid, go->ourid)) { - orc = CONFNAK; - if (eui64_iszero(go->hisid)) /* first time, try option */ - ifaceid = wo->hisid; - while (eui64_iszero(ifaceid) || - eui64_equals(ifaceid, go->ourid)) /* bad luck */ - eui64_magic(ifaceid); - go->hisid = ifaceid; - DECPTR(sizeof(ifaceid), p); - eui64_put(ifaceid, p); - } - - ho->neg_ifaceid = 1; - ho->hisid = ifaceid; - break; - -#ifdef IPV6CP_COMP - case CI_COMPRESSTYPE: - IPV6CPDEBUG(("ipv6cp: received COMPRESSTYPE ")); - if (!ao->neg_vj || - (cilen != CILEN_COMPRESS)) { - orc = CONFREJ; - break; - } - GETSHORT(cishort, p); - IPV6CPDEBUG(("(%d)", cishort)); - - if (!(cishort == IPV6CP_COMP)) { - orc = CONFREJ; - break; - } - - ho->neg_vj = 1; - ho->vj_protocol = cishort; - break; -#endif /* IPV6CP_COMP */ - - default: - orc = CONFREJ; - break; - } - -endswitch: - IPV6CPDEBUG((" (%s)\n", CODENAME(orc))); - - if (orc == CONFACK && /* Good CI */ - rc != CONFACK) /* but prior CI wasnt? */ - continue; /* Don't send this one */ - - if (orc == CONFNAK) { /* Nak this CI? */ - if (reject_if_disagree) /* Getting fed up with sending NAKs? */ - orc = CONFREJ; /* Get tough if so */ - else { - if (rc == CONFREJ) /* Rejecting prior CI? */ - continue; /* Don't send this one */ - if (rc == CONFACK) { /* Ack'd all prior CIs? */ - rc = CONFNAK; /* Not anymore... */ - ucp = inp; /* Backup */ - } - } - } - - if (orc == CONFREJ && /* Reject this CI */ - rc != CONFREJ) { /* but no prior ones? */ - rc = CONFREJ; - ucp = inp; /* Backup */ - } - - /* Need to move CI? */ - if (ucp != cip) - MEMCPY(ucp, cip, cilen); /* Move it */ - - /* Update output pointer */ - INCPTR(cilen, ucp); - } - - /* - * If we aren't rejecting this packet, and we want to negotiate - * their identifier and they didn't send their identifier, then we - * send a NAK with a CI_IFACEID option appended. We assume the - * input buffer is long enough that we can append the extra - * option safely. - */ - if (rc != CONFREJ && !ho->neg_ifaceid && - wo->req_ifaceid && !reject_if_disagree) { - if (rc == CONFACK) { - rc = CONFNAK; - ucp = inp; /* reset pointer */ - wo->req_ifaceid = 0; /* don't ask again */ - } - PUTCHAR(CI_IFACEID, ucp); - PUTCHAR(CILEN_IFACEID, ucp); - eui64_put(wo->hisid, ucp); - } - - *len = ucp - inp; /* Compute output length */ - IPV6CPDEBUG(("ipv6cp: returning Configure-%s", CODENAME(rc))); - return (rc); /* Return final code */ -} - -#if PPP_OPTIONS -/* - * ipv6_check_options - check that any IP-related options are OK, - * and assign appropriate defaults. - */ -static void ipv6_check_options() { - ipv6cp_options *wo = &ipv6cp_wantoptions[0]; - - if (!ipv6cp_protent.enabled_flag) - return; - - /* - * Persistent link-local id is only used when user has not explicitly - * configure/hard-code the id - */ - if ((wo->use_persistent) && (!wo->opt_local) && (!wo->opt_remote)) { - - /* - * On systems where there are no Ethernet interfaces used, there - * may be other ways to obtain a persistent id. Right now, it - * will fall back to using magic [see eui64_magic] below when - * an EUI-48 from MAC address can't be obtained. Other possibilities - * include obtaining EEPROM serial numbers, or some other unique - * yet persistent number. On Sparc platforms, this is possible, - * but too bad there's no standards yet for x86 machines. - */ - if (ether_to_eui64(&wo->ourid)) { - wo->opt_local = 1; - } - } - - if (!wo->opt_local) { /* init interface identifier */ - if (wo->use_ip && eui64_iszero(wo->ourid)) { - eui64_setlo32(wo->ourid, lwip_ntohl(ipcp_wantoptions[0].ouraddr)); - if (!eui64_iszero(wo->ourid)) - wo->opt_local = 1; - } - - while (eui64_iszero(wo->ourid)) - eui64_magic(wo->ourid); - } - - if (!wo->opt_remote) { - if (wo->use_ip && eui64_iszero(wo->hisid)) { - eui64_setlo32(wo->hisid, lwip_ntohl(ipcp_wantoptions[0].hisaddr)); - if (!eui64_iszero(wo->hisid)) - wo->opt_remote = 1; - } - } - - if (demand && (eui64_iszero(wo->ourid) || eui64_iszero(wo->hisid))) { - option_error("local/remote LL address required for demand-dialling\n"); - exit(1); - } -} -#endif /* PPP_OPTIONS */ - -#if DEMAND_SUPPORT -/* - * ipv6_demand_conf - configure the interface as though - * IPV6CP were up, for use with dial-on-demand. - */ -static int ipv6_demand_conf(int u) { - ipv6cp_options *wo = &ipv6cp_wantoptions[u]; - - if (!sif6up(u)) - return 0; - - if (!sif6addr(u, wo->ourid, wo->hisid)) - return 0; - - if (!sifnpmode(u, PPP_IPV6, NPMODE_QUEUE)) - return 0; - - ppp_notice("ipv6_demand_conf"); - ppp_notice("local LL address %s", llv6_ntoa(wo->ourid)); - ppp_notice("remote LL address %s", llv6_ntoa(wo->hisid)); - - return 1; -} -#endif /* DEMAND_SUPPORT */ - - -/* - * ipv6cp_up - IPV6CP has come UP. - * - * Configure the IPv6 network interface appropriately and bring it up. - */ -static void ipv6cp_up(fsm *f) { - ppp_pcb *pcb = f->pcb; - ipv6cp_options *wo = &pcb->ipv6cp_wantoptions; - ipv6cp_options *ho = &pcb->ipv6cp_hisoptions; - ipv6cp_options *go = &pcb->ipv6cp_gotoptions; - - IPV6CPDEBUG(("ipv6cp: up")); - - /* - * We must have a non-zero LL address for both ends of the link. - */ - if (!ho->neg_ifaceid) - ho->hisid = wo->hisid; - -#if 0 /* UNUSED */ - if(!no_ifaceid_neg) { -#endif /* UNUSED */ - if (eui64_iszero(ho->hisid)) { - ppp_error("Could not determine remote LL address"); - ipv6cp_close(f->pcb, "Could not determine remote LL address"); - return; - } - if (eui64_iszero(go->ourid)) { - ppp_error("Could not determine local LL address"); - ipv6cp_close(f->pcb, "Could not determine local LL address"); - return; - } - if (eui64_equals(go->ourid, ho->hisid)) { - ppp_error("local and remote LL addresses are equal"); - ipv6cp_close(f->pcb, "local and remote LL addresses are equal"); - return; - } -#if 0 /* UNUSED */ - } -#endif /* UNUSED */ -#if 0 /* UNUSED */ - script_setenv("LLLOCAL", llv6_ntoa(go->ourid), 0); - script_setenv("LLREMOTE", llv6_ntoa(ho->hisid), 0); -#endif /* UNUSED */ - -#ifdef IPV6CP_COMP - /* set tcp compression */ - sif6comp(f->unit, ho->neg_vj); -#endif - -#if DEMAND_SUPPORT - /* - * If we are doing dial-on-demand, the interface is already - * configured, so we put out any saved-up packets, then set the - * interface to pass IPv6 packets. - */ - if (demand) { - if (! eui64_equals(go->ourid, wo->ourid) || - ! eui64_equals(ho->hisid, wo->hisid)) { - if (! eui64_equals(go->ourid, wo->ourid)) - warn("Local LL address changed to %s", - llv6_ntoa(go->ourid)); - if (! eui64_equals(ho->hisid, wo->hisid)) - warn("Remote LL address changed to %s", - llv6_ntoa(ho->hisid)); - ipv6cp_clear_addrs(f->pcb, go->ourid, ho->hisid); - - /* Set the interface to the new addresses */ - if (!sif6addr(f->pcb, go->ourid, ho->hisid)) { - if (debug) - warn("sif6addr failed"); - ipv6cp_close(f->unit, "Interface configuration failed"); - return; - } - - } - demand_rexmit(PPP_IPV6); - sifnpmode(f->unit, PPP_IPV6, NPMODE_PASS); - - } else -#endif /* DEMAND_SUPPORT */ - { - /* - * Set LL addresses - */ - if (!sif6addr(f->pcb, go->ourid, ho->hisid)) { - PPPDEBUG(LOG_DEBUG, ("sif6addr failed")); - ipv6cp_close(f->pcb, "Interface configuration failed"); - return; - } - - /* bring the interface up for IPv6 */ - if (!sif6up(f->pcb)) { - PPPDEBUG(LOG_DEBUG, ("sif6up failed (IPV6)")); - ipv6cp_close(f->pcb, "Interface configuration failed"); - return; - } -#if DEMAND_SUPPORT - sifnpmode(f->pcb, PPP_IPV6, NPMODE_PASS); -#endif /* DEMAND_SUPPORT */ - - ppp_notice("local LL address %s", llv6_ntoa(go->ourid)); - ppp_notice("remote LL address %s", llv6_ntoa(ho->hisid)); - } - - np_up(f->pcb, PPP_IPV6); - pcb->ipv6cp_is_up = 1; - -#if 0 /* UNUSED */ - /* - * Execute the ipv6-up script, like this: - * /etc/ppp/ipv6-up interface tty speed local-LL remote-LL - */ - if (ipv6cp_script_state == s_down && ipv6cp_script_pid == 0) { - ipv6cp_script_state = s_up; - ipv6cp_script(_PATH_IPV6UP); - } -#endif /* UNUSED */ -} - - -/* - * ipv6cp_down - IPV6CP has gone DOWN. - * - * Take the IPv6 network interface down, clear its addresses - * and delete routes through it. - */ -static void ipv6cp_down(fsm *f) { - ppp_pcb *pcb = f->pcb; - ipv6cp_options *go = &pcb->ipv6cp_gotoptions; - ipv6cp_options *ho = &pcb->ipv6cp_hisoptions; - - IPV6CPDEBUG(("ipv6cp: down")); -#if PPP_STATS_SUPPORT - update_link_stats(f->unit); -#endif /* PPP_STATS_SUPPORT */ - if (pcb->ipv6cp_is_up) { - pcb->ipv6cp_is_up = 0; - np_down(f->pcb, PPP_IPV6); - } -#ifdef IPV6CP_COMP - sif6comp(f->unit, 0); -#endif - -#if DEMAND_SUPPORT - /* - * If we are doing dial-on-demand, set the interface - * to queue up outgoing packets (for now). - */ - if (demand) { - sifnpmode(f->pcb, PPP_IPV6, NPMODE_QUEUE); - } else -#endif /* DEMAND_SUPPORT */ - { -#if DEMAND_SUPPORT - sifnpmode(f->pcb, PPP_IPV6, NPMODE_DROP); -#endif /* DEMAND_SUPPORT */ - ipv6cp_clear_addrs(f->pcb, - go->ourid, - ho->hisid); - sif6down(f->pcb); - } - -#if 0 /* UNUSED */ - /* Execute the ipv6-down script */ - if (ipv6cp_script_state == s_up && ipv6cp_script_pid == 0) { - ipv6cp_script_state = s_down; - ipv6cp_script(_PATH_IPV6DOWN); - } -#endif /* UNUSED */ -} - - -/* - * ipv6cp_clear_addrs() - clear the interface addresses, routes, - * proxy neighbour discovery entries, etc. - */ -static void ipv6cp_clear_addrs(ppp_pcb *pcb, eui64_t ourid, eui64_t hisid) { - cif6addr(pcb, ourid, hisid); -} - - -/* - * ipv6cp_finished - possibly shut down the lower layers. - */ -static void ipv6cp_finished(fsm *f) { - np_finished(f->pcb, PPP_IPV6); -} - - -#if 0 /* UNUSED */ -/* - * ipv6cp_script_done - called when the ipv6-up or ipv6-down script - * has finished. - */ -static void -ipv6cp_script_done(arg) - void *arg; -{ - ipv6cp_script_pid = 0; - switch (ipv6cp_script_state) { - case s_up: - if (ipv6cp_fsm[0].state != PPP_FSM_OPENED) { - ipv6cp_script_state = s_down; - ipv6cp_script(_PATH_IPV6DOWN); - } - break; - case s_down: - if (ipv6cp_fsm[0].state == PPP_FSM_OPENED) { - ipv6cp_script_state = s_up; - ipv6cp_script(_PATH_IPV6UP); - } - break; - } -} - - -/* - * ipv6cp_script - Execute a script with arguments - * interface-name tty-name speed local-LL remote-LL. - */ -static void -ipv6cp_script(script) - char *script; -{ - char strspeed[32], strlocal[32], strremote[32]; - char *argv[8]; - - sprintf(strspeed, "%d", baud_rate); - strcpy(strlocal, llv6_ntoa(ipv6cp_gotoptions[0].ourid)); - strcpy(strremote, llv6_ntoa(ipv6cp_hisoptions[0].hisid)); - - argv[0] = script; - argv[1] = ifname; - argv[2] = devnam; - argv[3] = strspeed; - argv[4] = strlocal; - argv[5] = strremote; - argv[6] = ipparam; - argv[7] = NULL; - - ipv6cp_script_pid = run_program(script, argv, 0, ipv6cp_script_done, - NULL, 0); -} -#endif /* UNUSED */ - -#if PRINTPKT_SUPPORT -/* - * ipv6cp_printpkt - print the contents of an IPV6CP packet. - */ -static const char* const ipv6cp_codenames[] = { - "ConfReq", "ConfAck", "ConfNak", "ConfRej", - "TermReq", "TermAck", "CodeRej" -}; - -static int ipv6cp_printpkt(const u_char *p, int plen, - void (*printer)(void *, const char *, ...), void *arg) { - int code, id, len, olen; - const u_char *pstart, *optend; -#ifdef IPV6CP_COMP - u_short cishort; -#endif /* IPV6CP_COMP */ - eui64_t ifaceid; - - if (plen < HEADERLEN) - return 0; - pstart = p; - GETCHAR(code, p); - GETCHAR(id, p); - GETSHORT(len, p); - if (len < HEADERLEN || len > plen) - return 0; - - if (code >= 1 && code <= (int)LWIP_ARRAYSIZE(ipv6cp_codenames)) - printer(arg, " %s", ipv6cp_codenames[code-1]); - else - printer(arg, " code=0x%x", code); - printer(arg, " id=0x%x", id); - len -= HEADERLEN; - switch (code) { - case CONFREQ: - case CONFACK: - case CONFNAK: - case CONFREJ: - /* print option list */ - while (len >= 2) { - GETCHAR(code, p); - GETCHAR(olen, p); - p -= 2; - if (olen < 2 || olen > len) { - break; - } - printer(arg, " <"); - len -= olen; - optend = p + olen; - switch (code) { -#ifdef IPV6CP_COMP - case CI_COMPRESSTYPE: - if (olen >= CILEN_COMPRESS) { - p += 2; - GETSHORT(cishort, p); - printer(arg, "compress "); - printer(arg, "0x%x", cishort); - } - break; -#endif /* IPV6CP_COMP */ - case CI_IFACEID: - if (olen == CILEN_IFACEID) { - p += 2; - eui64_get(ifaceid, p); - printer(arg, "addr %s", llv6_ntoa(ifaceid)); - } - break; - default: - break; - } - while (p < optend) { - GETCHAR(code, p); - printer(arg, " %.2x", code); - } - printer(arg, ">"); - } - break; - - case TERMACK: - case TERMREQ: - if (len > 0 && *p >= ' ' && *p < 0x7f) { - printer(arg, " "); - ppp_print_string(p, len, printer, arg); - p += len; - len = 0; - } - break; - default: - break; - } - - /* print the rest of the bytes in the packet */ - for (; len > 0; --len) { - GETCHAR(code, p); - printer(arg, " %.2x", code); - } - - return p - pstart; -} -#endif /* PRINTPKT_SUPPORT */ - -#if DEMAND_SUPPORT -/* - * ipv6_active_pkt - see if this IP packet is worth bringing the link up for. - * We don't bring the link up for IP fragments or for TCP FIN packets - * with no data. - */ -#define IP6_HDRLEN 40 /* bytes */ -#define IP6_NHDR_FRAG 44 /* fragment IPv6 header */ -#define TCP_HDRLEN 20 -#define TH_FIN 0x01 - -/* - * We use these macros because the IP header may be at an odd address, - * and some compilers might use word loads to get th_off or ip_hl. - */ - -#define get_ip6nh(x) (((unsigned char *)(x))[6]) -#define get_tcpoff(x) (((unsigned char *)(x))[12] >> 4) -#define get_tcpflags(x) (((unsigned char *)(x))[13]) - -static int ipv6_active_pkt(u_char *pkt, int len) { - u_char *tcp; - - len -= PPP_HDRLEN; - pkt += PPP_HDRLEN; - if (len < IP6_HDRLEN) - return 0; - if (get_ip6nh(pkt) == IP6_NHDR_FRAG) - return 0; - if (get_ip6nh(pkt) != IPPROTO_TCP) - return 1; - if (len < IP6_HDRLEN + TCP_HDRLEN) - return 0; - tcp = pkt + IP6_HDRLEN; - if ((get_tcpflags(tcp) & TH_FIN) != 0 && len == IP6_HDRLEN + get_tcpoff(tcp) * 4) - return 0; - return 1; -} -#endif /* DEMAND_SUPPORT */ - -#endif /* PPP_SUPPORT && PPP_IPV6_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/lcp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/lcp.c deleted file mode 100644 index 90ed183..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/lcp.c +++ /dev/null @@ -1,2790 +0,0 @@ -/* - * lcp.c - PPP Link Control Protocol. - * - * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name "Carnegie Mellon University" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For permission or any legal - * details, please contact - * Office of Technology Transfer - * Carnegie Mellon University - * 5000 Forbes Avenue - * Pittsburgh, PA 15213-3890 - * (412) 268-4387, fax: (412) 268-7395 - * tech-transfer@andrew.cmu.edu - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Computing Services - * at Carnegie Mellon University (http://www.cmu.edu/computing/)." - * - * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE - * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -/* - * @todo: - */ - -#if 0 /* UNUSED */ -#include -#include -#include -#endif /* UNUSED */ - -#include "netif/ppp/ppp_impl.h" - -#include "netif/ppp/fsm.h" -#include "netif/ppp/lcp.h" -#if CHAP_SUPPORT -#include "netif/ppp/chap-new.h" -#endif /* CHAP_SUPPORT */ -#include "netif/ppp/magic.h" - -/* - * When the link comes up we want to be able to wait for a short while, - * or until seeing some input from the peer, before starting to send - * configure-requests. We do this by delaying the fsm_lowerup call. - */ -/* steal a bit in fsm flags word */ -#define DELAYED_UP 0x80 - -static void lcp_delayed_up(void *arg); - -/* - * LCP-related command-line options. - */ -#if 0 /* UNUSED */ -int lcp_echo_interval = 0; /* Interval between LCP echo-requests */ -int lcp_echo_fails = 0; /* Tolerance to unanswered echo-requests */ -#endif /* UNUSED */ - -#if 0 /* UNUSED */ -/* options */ -static u_int lcp_echo_interval = LCP_ECHOINTERVAL; /* Interval between LCP echo-requests */ -static u_int lcp_echo_fails = LCP_MAXECHOFAILS; /* Tolerance to unanswered echo-requests */ -#endif /* UNUSED */ - -#if 0 /* UNUSED */ -#if PPP_LCP_ADAPTIVE -bool lcp_echo_adaptive = 0; /* request echo only if the link was idle */ -#endif -bool lax_recv = 0; /* accept control chars in asyncmap */ -bool noendpoint = 0; /* don't send/accept endpoint discriminator */ -#endif /* UNUSED */ - -#if PPP_OPTIONS -static int noopt (char **); -#endif /* PPP_OPTIONS */ - -#ifdef HAVE_MULTILINK -static int setendpoint (char **); -static void printendpoint (option_t *, void (*)(void *, char *, ...), - void *); -#endif /* HAVE_MULTILINK */ - -#if PPP_OPTIONS -static option_t lcp_option_list[] = { - /* LCP options */ - { "-all", o_special_noarg, (void *)noopt, - "Don't request/allow any LCP options" }, - - { "noaccomp", o_bool, &lcp_wantoptions[0].neg_accompression, - "Disable address/control compression", - OPT_A2CLR, &lcp_allowoptions[0].neg_accompression }, - { "-ac", o_bool, &lcp_wantoptions[0].neg_accompression, - "Disable address/control compression", - OPT_ALIAS | OPT_A2CLR, &lcp_allowoptions[0].neg_accompression }, - - { "asyncmap", o_uint32, &lcp_wantoptions[0].asyncmap, - "Set asyncmap (for received packets)", - OPT_OR, &lcp_wantoptions[0].neg_asyncmap }, - { "-as", o_uint32, &lcp_wantoptions[0].asyncmap, - "Set asyncmap (for received packets)", - OPT_ALIAS | OPT_OR, &lcp_wantoptions[0].neg_asyncmap }, - { "default-asyncmap", o_uint32, &lcp_wantoptions[0].asyncmap, - "Disable asyncmap negotiation", - OPT_OR | OPT_NOARG | OPT_VAL(~0U) | OPT_A2CLR, - &lcp_allowoptions[0].neg_asyncmap }, - { "-am", o_uint32, &lcp_wantoptions[0].asyncmap, - "Disable asyncmap negotiation", - OPT_ALIAS | OPT_OR | OPT_NOARG | OPT_VAL(~0U) | OPT_A2CLR, - &lcp_allowoptions[0].neg_asyncmap }, - - { "nomagic", o_bool, &lcp_wantoptions[0].neg_magicnumber, - "Disable magic number negotiation (looped-back line detection)", - OPT_A2CLR, &lcp_allowoptions[0].neg_magicnumber }, - { "-mn", o_bool, &lcp_wantoptions[0].neg_magicnumber, - "Disable magic number negotiation (looped-back line detection)", - OPT_ALIAS | OPT_A2CLR, &lcp_allowoptions[0].neg_magicnumber }, - - { "mru", o_int, &lcp_wantoptions[0].mru, - "Set MRU (maximum received packet size) for negotiation", - OPT_PRIO, &lcp_wantoptions[0].neg_mru }, - { "default-mru", o_bool, &lcp_wantoptions[0].neg_mru, - "Disable MRU negotiation (use default 1500)", - OPT_PRIOSUB | OPT_A2CLR, &lcp_allowoptions[0].neg_mru }, - { "-mru", o_bool, &lcp_wantoptions[0].neg_mru, - "Disable MRU negotiation (use default 1500)", - OPT_ALIAS | OPT_PRIOSUB | OPT_A2CLR, &lcp_allowoptions[0].neg_mru }, - - { "mtu", o_int, &lcp_allowoptions[0].mru, - "Set our MTU", OPT_LIMITS, NULL, MAXMRU, MINMRU }, - - { "nopcomp", o_bool, &lcp_wantoptions[0].neg_pcompression, - "Disable protocol field compression", - OPT_A2CLR, &lcp_allowoptions[0].neg_pcompression }, - { "-pc", o_bool, &lcp_wantoptions[0].neg_pcompression, - "Disable protocol field compression", - OPT_ALIAS | OPT_A2CLR, &lcp_allowoptions[0].neg_pcompression }, - - { "passive", o_bool, &lcp_wantoptions[0].passive, - "Set passive mode", 1 }, - { "-p", o_bool, &lcp_wantoptions[0].passive, - "Set passive mode", OPT_ALIAS | 1 }, - - { "silent", o_bool, &lcp_wantoptions[0].silent, - "Set silent mode", 1 }, - - { "lcp-echo-failure", o_int, &lcp_echo_fails, - "Set number of consecutive echo failures to indicate link failure", - OPT_PRIO }, - { "lcp-echo-interval", o_int, &lcp_echo_interval, - "Set time in seconds between LCP echo requests", OPT_PRIO }, -#if PPP_LCP_ADAPTIVE - { "lcp-echo-adaptive", o_bool, &lcp_echo_adaptive, - "Suppress LCP echo requests if traffic was received", 1 }, -#endif - { "lcp-restart", o_int, &lcp_fsm[0].timeouttime, - "Set time in seconds between LCP retransmissions", OPT_PRIO }, - { "lcp-max-terminate", o_int, &lcp_fsm[0].maxtermtransmits, - "Set maximum number of LCP terminate-request transmissions", OPT_PRIO }, - { "lcp-max-configure", o_int, &lcp_fsm[0].maxconfreqtransmits, - "Set maximum number of LCP configure-request transmissions", OPT_PRIO }, - { "lcp-max-failure", o_int, &lcp_fsm[0].maxnakloops, - "Set limit on number of LCP configure-naks", OPT_PRIO }, - - { "receive-all", o_bool, &lax_recv, - "Accept all received control characters", 1 }, - -#ifdef HAVE_MULTILINK - { "mrru", o_int, &lcp_wantoptions[0].mrru, - "Maximum received packet size for multilink bundle", - OPT_PRIO, &lcp_wantoptions[0].neg_mrru }, - - { "mpshortseq", o_bool, &lcp_wantoptions[0].neg_ssnhf, - "Use short sequence numbers in multilink headers", - OPT_PRIO | 1, &lcp_allowoptions[0].neg_ssnhf }, - { "nompshortseq", o_bool, &lcp_wantoptions[0].neg_ssnhf, - "Don't use short sequence numbers in multilink headers", - OPT_PRIOSUB | OPT_A2CLR, &lcp_allowoptions[0].neg_ssnhf }, - - { "endpoint", o_special, (void *) setendpoint, - "Endpoint discriminator for multilink", - OPT_PRIO | OPT_A2PRINTER, (void *) printendpoint }, -#endif /* HAVE_MULTILINK */ - - { "noendpoint", o_bool, &noendpoint, - "Don't send or accept multilink endpoint discriminator", 1 }, - - {NULL} -}; -#endif /* PPP_OPTIONS */ - -/* - * Callbacks for fsm code. (CI = Configuration Information) - */ -static void lcp_resetci(fsm *f); /* Reset our CI */ -static int lcp_cilen(fsm *f); /* Return length of our CI */ -static void lcp_addci(fsm *f, u_char *ucp, int *lenp); /* Add our CI to pkt */ -static int lcp_ackci(fsm *f, u_char *p, int len); /* Peer ack'd our CI */ -static int lcp_nakci(fsm *f, u_char *p, int len, int treat_as_reject); /* Peer nak'd our CI */ -static int lcp_rejci(fsm *f, u_char *p, int len); /* Peer rej'd our CI */ -static int lcp_reqci(fsm *f, u_char *inp, int *lenp, int reject_if_disagree); /* Rcv peer CI */ -static void lcp_up(fsm *f); /* We're UP */ -static void lcp_down(fsm *f); /* We're DOWN */ -static void lcp_starting (fsm *); /* We need lower layer up */ -static void lcp_finished (fsm *); /* We need lower layer down */ -static int lcp_extcode(fsm *f, int code, int id, u_char *inp, int len); -static void lcp_rprotrej(fsm *f, u_char *inp, int len); - -/* - * routines to send LCP echos to peer - */ - -static void lcp_echo_lowerup(ppp_pcb *pcb); -static void lcp_echo_lowerdown(ppp_pcb *pcb); -static void LcpEchoTimeout(void *arg); -static void lcp_received_echo_reply(fsm *f, int id, u_char *inp, int len); -static void LcpSendEchoRequest(fsm *f); -static void LcpLinkFailure(fsm *f); -static void LcpEchoCheck(fsm *f); - -static const fsm_callbacks lcp_callbacks = { /* LCP callback routines */ - lcp_resetci, /* Reset our Configuration Information */ - lcp_cilen, /* Length of our Configuration Information */ - lcp_addci, /* Add our Configuration Information */ - lcp_ackci, /* ACK our Configuration Information */ - lcp_nakci, /* NAK our Configuration Information */ - lcp_rejci, /* Reject our Configuration Information */ - lcp_reqci, /* Request peer's Configuration Information */ - lcp_up, /* Called when fsm reaches OPENED state */ - lcp_down, /* Called when fsm leaves OPENED state */ - lcp_starting, /* Called when we want the lower layer up */ - lcp_finished, /* Called when we want the lower layer down */ - NULL, /* Called when Protocol-Reject received */ - NULL, /* Retransmission is necessary */ - lcp_extcode, /* Called to handle LCP-specific codes */ - "LCP" /* String name of protocol */ -}; - -/* - * Protocol entry points. - * Some of these are called directly. - */ - -static void lcp_init(ppp_pcb *pcb); -static void lcp_input(ppp_pcb *pcb, u_char *p, int len); -static void lcp_protrej(ppp_pcb *pcb); -#if PRINTPKT_SUPPORT -static int lcp_printpkt(const u_char *p, int plen, - void (*printer) (void *, const char *, ...), void *arg); -#endif /* PRINTPKT_SUPPORT */ - -const struct protent lcp_protent = { - PPP_LCP, - lcp_init, - lcp_input, - lcp_protrej, - lcp_lowerup, - lcp_lowerdown, - lcp_open, - lcp_close, -#if PRINTPKT_SUPPORT - lcp_printpkt, -#endif /* PRINTPKT_SUPPORT */ -#if PPP_DATAINPUT - NULL, -#endif /* PPP_DATAINPUT */ -#if PRINTPKT_SUPPORT - "LCP", - NULL, -#endif /* PRINTPKT_SUPPORT */ -#if PPP_OPTIONS - lcp_option_list, - NULL, -#endif /* PPP_OPTIONS */ -#if DEMAND_SUPPORT - NULL, - NULL -#endif /* DEMAND_SUPPORT */ -}; - -/* - * Length of each type of configuration option (in octets) - */ -#define CILEN_VOID 2 -#define CILEN_CHAR 3 -#define CILEN_SHORT 4 /* CILEN_VOID + 2 */ -#if CHAP_SUPPORT -#define CILEN_CHAP 5 /* CILEN_VOID + 2 + 1 */ -#endif /* CHAP_SUPPORT */ -#define CILEN_LONG 6 /* CILEN_VOID + 4 */ -#if LQR_SUPPORT -#define CILEN_LQR 8 /* CILEN_VOID + 2 + 4 */ -#endif /* LQR_SUPPORT */ -#define CILEN_CBCP 3 - -#define CODENAME(x) ((x) == CONFACK ? "ACK" : \ - (x) == CONFNAK ? "NAK" : "REJ") - -#if PPP_OPTIONS -/* - * noopt - Disable all options (why?). - */ -static int -noopt(argv) - char **argv; -{ - BZERO((char *) &lcp_wantoptions[0], sizeof (struct lcp_options)); - BZERO((char *) &lcp_allowoptions[0], sizeof (struct lcp_options)); - - return (1); -} -#endif /* PPP_OPTIONS */ - -#ifdef HAVE_MULTILINK -static int -setendpoint(argv) - char **argv; -{ - if (str_to_epdisc(&lcp_wantoptions[0].endpoint, *argv)) { - lcp_wantoptions[0].neg_endpoint = 1; - return 1; - } - option_error("Can't parse '%s' as an endpoint discriminator", *argv); - return 0; -} - -static void -printendpoint(opt, printer, arg) - option_t *opt; - void (*printer) (void *, char *, ...); - void *arg; -{ - printer(arg, "%s", epdisc_to_str(&lcp_wantoptions[0].endpoint)); -} -#endif /* HAVE_MULTILINK */ - -/* - * lcp_init - Initialize LCP. - */ -static void lcp_init(ppp_pcb *pcb) { - fsm *f = &pcb->lcp_fsm; - lcp_options *wo = &pcb->lcp_wantoptions; - lcp_options *ao = &pcb->lcp_allowoptions; - - f->pcb = pcb; - f->protocol = PPP_LCP; - f->callbacks = &lcp_callbacks; - - fsm_init(f); - - BZERO(wo, sizeof(*wo)); - wo->neg_mru = 1; - wo->mru = PPP_DEFMRU; - wo->neg_asyncmap = 1; - wo->neg_magicnumber = 1; - wo->neg_pcompression = 1; - wo->neg_accompression = 1; - - BZERO(ao, sizeof(*ao)); - ao->neg_mru = 1; - ao->mru = PPP_MAXMRU; - ao->neg_asyncmap = 1; -#if CHAP_SUPPORT - ao->neg_chap = 1; - ao->chap_mdtype = CHAP_MDTYPE_SUPPORTED; -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT - ao->neg_upap = 1; -#endif /* PAP_SUPPORT */ -#if EAP_SUPPORT - ao->neg_eap = 1; -#endif /* EAP_SUPPORT */ - ao->neg_magicnumber = 1; - ao->neg_pcompression = 1; - ao->neg_accompression = 1; - ao->neg_endpoint = 1; -} - - -/* - * lcp_open - LCP is allowed to come up. - */ -void lcp_open(ppp_pcb *pcb) { - fsm *f = &pcb->lcp_fsm; - lcp_options *wo = &pcb->lcp_wantoptions; - - f->flags &= ~(OPT_PASSIVE | OPT_SILENT); - if (wo->passive) - f->flags |= OPT_PASSIVE; - if (wo->silent) - f->flags |= OPT_SILENT; - fsm_open(f); -} - - -/* - * lcp_close - Take LCP down. - */ -void lcp_close(ppp_pcb *pcb, const char *reason) { - fsm *f = &pcb->lcp_fsm; - int oldstate; - - if (pcb->phase != PPP_PHASE_DEAD -#ifdef HAVE_MULTILINK - && pcb->phase != PPP_PHASE_MASTER -#endif /* HAVE_MULTILINK */ - ) - new_phase(pcb, PPP_PHASE_TERMINATE); - - if (f->flags & DELAYED_UP) { - UNTIMEOUT(lcp_delayed_up, f); - f->state = PPP_FSM_STOPPED; - } - oldstate = f->state; - - fsm_close(f, reason); - if (oldstate == PPP_FSM_STOPPED && (f->flags & (OPT_PASSIVE|OPT_SILENT|DELAYED_UP))) { - /* - * This action is not strictly according to the FSM in RFC1548, - * but it does mean that the program terminates if you do a - * lcp_close() when a connection hasn't been established - * because we are in passive/silent mode or because we have - * delayed the fsm_lowerup() call and it hasn't happened yet. - */ - f->flags &= ~DELAYED_UP; - lcp_finished(f); - } -} - - -/* - * lcp_lowerup - The lower layer is up. - */ -void lcp_lowerup(ppp_pcb *pcb) { - lcp_options *wo = &pcb->lcp_wantoptions; - fsm *f = &pcb->lcp_fsm; - /* - * Don't use A/C or protocol compression on transmission, - * but accept A/C and protocol compressed packets - * if we are going to ask for A/C and protocol compression. - */ - if (ppp_send_config(pcb, PPP_MRU, 0xffffffff, 0, 0) < 0 - || ppp_recv_config(pcb, PPP_MRU, (pcb->settings.lax_recv? 0: 0xffffffff), - wo->neg_pcompression, wo->neg_accompression) < 0) - return; - pcb->peer_mru = PPP_MRU; - - if (pcb->settings.listen_time != 0) { - f->flags |= DELAYED_UP; - TIMEOUTMS(lcp_delayed_up, f, pcb->settings.listen_time); - } else - fsm_lowerup(f); -} - - -/* - * lcp_lowerdown - The lower layer is down. - */ -void lcp_lowerdown(ppp_pcb *pcb) { - fsm *f = &pcb->lcp_fsm; - - if (f->flags & DELAYED_UP) { - f->flags &= ~DELAYED_UP; - UNTIMEOUT(lcp_delayed_up, f); - } else - fsm_lowerdown(f); -} - - -/* - * lcp_delayed_up - Bring the lower layer up now. - */ -static void lcp_delayed_up(void *arg) { - fsm *f = (fsm*)arg; - - if (f->flags & DELAYED_UP) { - f->flags &= ~DELAYED_UP; - fsm_lowerup(f); - } -} - - -/* - * lcp_input - Input LCP packet. - */ -static void lcp_input(ppp_pcb *pcb, u_char *p, int len) { - fsm *f = &pcb->lcp_fsm; - - if (f->flags & DELAYED_UP) { - f->flags &= ~DELAYED_UP; - UNTIMEOUT(lcp_delayed_up, f); - fsm_lowerup(f); - } - fsm_input(f, p, len); -} - -/* - * lcp_extcode - Handle a LCP-specific code. - */ -static int lcp_extcode(fsm *f, int code, int id, u_char *inp, int len) { - ppp_pcb *pcb = f->pcb; - lcp_options *go = &pcb->lcp_gotoptions; - u_char *magp; - - switch( code ){ - case PROTREJ: - lcp_rprotrej(f, inp, len); - break; - - case ECHOREQ: - if (f->state != PPP_FSM_OPENED) - break; - magp = inp; - PUTLONG(go->magicnumber, magp); - fsm_sdata(f, ECHOREP, id, inp, len); - break; - - case ECHOREP: - lcp_received_echo_reply(f, id, inp, len); - break; - - case DISCREQ: - case IDENTIF: - case TIMEREM: - break; - - default: - return 0; - } - return 1; -} - - -/* - * lcp_rprotrej - Receive an Protocol-Reject. - * - * Figure out which protocol is rejected and inform it. - */ -static void lcp_rprotrej(fsm *f, u_char *inp, int len) { - int i; - const struct protent *protp; - u_short prot; -#if PPP_PROTOCOLNAME - const char *pname; -#endif /* PPP_PROTOCOLNAME */ - - if (len < 2) { - LCPDEBUG(("lcp_rprotrej: Rcvd short Protocol-Reject packet!")); - return; - } - - GETSHORT(prot, inp); - - /* - * Protocol-Reject packets received in any state other than the LCP - * OPENED state SHOULD be silently discarded. - */ - if( f->state != PPP_FSM_OPENED ){ - LCPDEBUG(("Protocol-Reject discarded: LCP in state %d", f->state)); - return; - } - -#if PPP_PROTOCOLNAME - pname = protocol_name(prot); -#endif /* PPP_PROTOCOLNAME */ - - /* - * Upcall the proper Protocol-Reject routine. - */ - for (i = 0; (protp = protocols[i]) != NULL; ++i) - if (protp->protocol == prot) { -#if PPP_PROTOCOLNAME - if (pname != NULL) - ppp_dbglog("Protocol-Reject for '%s' (0x%x) received", pname, - prot); - else -#endif /* PPP_PROTOCOLNAME */ - ppp_dbglog("Protocol-Reject for 0x%x received", prot); - (*protp->protrej)(f->pcb); - return; - } - -#if PPP_PROTOCOLNAME - if (pname != NULL) - ppp_warn("Protocol-Reject for unsupported protocol '%s' (0x%x)", pname, - prot); - else -#endif /* #if PPP_PROTOCOLNAME */ - ppp_warn("Protocol-Reject for unsupported protocol 0x%x", prot); -} - - -/* - * lcp_protrej - A Protocol-Reject was received. - */ -/*ARGSUSED*/ -static void lcp_protrej(ppp_pcb *pcb) { - /* - * Can't reject LCP! - */ - ppp_error("Received Protocol-Reject for LCP!"); - fsm_protreject(&pcb->lcp_fsm); -} - - -/* - * lcp_sprotrej - Send a Protocol-Reject for some protocol. - */ -void lcp_sprotrej(ppp_pcb *pcb, u_char *p, int len) { - fsm *f = &pcb->lcp_fsm; - /* - * Send back the protocol and the information field of the - * rejected packet. We only get here if LCP is in the OPENED state. - */ -#if 0 - p += 2; - len -= 2; -#endif - - fsm_sdata(f, PROTREJ, ++f->id, - p, len); -} - - -/* - * lcp_resetci - Reset our CI. - */ -static void lcp_resetci(fsm *f) { - ppp_pcb *pcb = f->pcb; - lcp_options *wo = &pcb->lcp_wantoptions; - lcp_options *go = &pcb->lcp_gotoptions; - lcp_options *ao = &pcb->lcp_allowoptions; - -#if PPP_AUTH_SUPPORT - - /* note: default value is true for allow options */ - if (pcb->settings.user && pcb->settings.passwd) { -#if PAP_SUPPORT - if (pcb->settings.refuse_pap) { - ao->neg_upap = 0; - } -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT - if (pcb->settings.refuse_chap) { - ao->chap_mdtype &= ~MDTYPE_MD5; - } -#if MSCHAP_SUPPORT - if (pcb->settings.refuse_mschap) { - ao->chap_mdtype &= ~MDTYPE_MICROSOFT; - } - if (pcb->settings.refuse_mschap_v2) { - ao->chap_mdtype &= ~MDTYPE_MICROSOFT_V2; - } -#endif /* MSCHAP_SUPPORT */ - ao->neg_chap = (ao->chap_mdtype != MDTYPE_NONE); -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT - if (pcb->settings.refuse_eap) { - ao->neg_eap = 0; - } -#endif /* EAP_SUPPORT */ - -#if PPP_SERVER - /* note: default value is false for wanted options */ - if (pcb->settings.auth_required) { -#if PAP_SUPPORT - if (!pcb->settings.refuse_pap) { - wo->neg_upap = 1; - } -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT - if (!pcb->settings.refuse_chap) { - wo->chap_mdtype |= MDTYPE_MD5; - } -#if MSCHAP_SUPPORT - if (!pcb->settings.refuse_mschap) { - wo->chap_mdtype |= MDTYPE_MICROSOFT; - } - if (!pcb->settings.refuse_mschap_v2) { - wo->chap_mdtype |= MDTYPE_MICROSOFT_V2; - } -#endif /* MSCHAP_SUPPORT */ - wo->neg_chap = (wo->chap_mdtype != MDTYPE_NONE); -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT - if (!pcb->settings.refuse_eap) { - wo->neg_eap = 1; - } -#endif /* EAP_SUPPORT */ - } -#endif /* PPP_SERVER */ - - } else { -#if PAP_SUPPORT - ao->neg_upap = 0; -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT - ao->neg_chap = 0; - ao->chap_mdtype = MDTYPE_NONE; -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT - ao->neg_eap = 0; -#endif /* EAP_SUPPORT */ - } - - PPPDEBUG(LOG_DEBUG, ("ppp: auth protocols:")); -#if PAP_SUPPORT - PPPDEBUG(LOG_DEBUG, (" PAP=%d", ao->neg_upap)); -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT - PPPDEBUG(LOG_DEBUG, (" CHAP=%d CHAP_MD5=%d", ao->neg_chap, !!(ao->chap_mdtype&MDTYPE_MD5))); -#if MSCHAP_SUPPORT - PPPDEBUG(LOG_DEBUG, (" CHAP_MS=%d CHAP_MS2=%d", !!(ao->chap_mdtype&MDTYPE_MICROSOFT), !!(ao->chap_mdtype&MDTYPE_MICROSOFT_V2))); -#endif /* MSCHAP_SUPPORT */ -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT - PPPDEBUG(LOG_DEBUG, (" EAP=%d", ao->neg_eap)); -#endif /* EAP_SUPPORT */ - PPPDEBUG(LOG_DEBUG, ("\n")); - -#endif /* PPP_AUTH_SUPPORT */ - - wo->magicnumber = magic(); - wo->numloops = 0; - *go = *wo; -#ifdef HAVE_MULTILINK - if (!multilink) { - go->neg_mrru = 0; -#endif /* HAVE_MULTILINK */ - go->neg_ssnhf = 0; - go->neg_endpoint = 0; -#ifdef HAVE_MULTILINK - } -#endif /* HAVE_MULTILINK */ - if (pcb->settings.noendpoint) - ao->neg_endpoint = 0; - pcb->peer_mru = PPP_MRU; -#if 0 /* UNUSED */ - auth_reset(pcb); -#endif /* UNUSED */ -} - - -/* - * lcp_cilen - Return length of our CI. - */ -static int lcp_cilen(fsm *f) { - ppp_pcb *pcb = f->pcb; - lcp_options *go = &pcb->lcp_gotoptions; - -#define LENCIVOID(neg) ((neg) ? CILEN_VOID : 0) -#if CHAP_SUPPORT -#define LENCICHAP(neg) ((neg) ? CILEN_CHAP : 0) -#endif /* CHAP_SUPPORT */ -#define LENCISHORT(neg) ((neg) ? CILEN_SHORT : 0) -#define LENCILONG(neg) ((neg) ? CILEN_LONG : 0) -#if LQR_SUPPORT -#define LENCILQR(neg) ((neg) ? CILEN_LQR: 0) -#endif /* LQR_SUPPORT */ -#define LENCICBCP(neg) ((neg) ? CILEN_CBCP: 0) - /* - * NB: we only ask for one of CHAP, UPAP, or EAP, even if we will - * accept more than one. We prefer EAP first, then CHAP, then - * PAP. - */ - return (LENCISHORT(go->neg_mru && go->mru != PPP_DEFMRU) + - LENCILONG(go->neg_asyncmap && go->asyncmap != 0xFFFFFFFF) + -#if EAP_SUPPORT - LENCISHORT(go->neg_eap) + -#endif /* EAP_SUPPORT */ -#if CHAP_SUPPORT /* cannot be improved, embedding a directive within macro arguments is not portable */ -#if EAP_SUPPORT - LENCICHAP(!go->neg_eap && go->neg_chap) + -#endif /* EAP_SUPPORT */ -#if !EAP_SUPPORT - LENCICHAP(go->neg_chap) + -#endif /* !EAP_SUPPORT */ -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT /* cannot be improved, embedding a directive within macro arguments is not portable */ -#if EAP_SUPPORT && CHAP_SUPPORT - LENCISHORT(!go->neg_eap && !go->neg_chap && go->neg_upap) + -#endif /* EAP_SUPPORT && CHAP_SUPPORT */ -#if EAP_SUPPORT && !CHAP_SUPPORT - LENCISHORT(!go->neg_eap && go->neg_upap) + -#endif /* EAP_SUPPORT && !CHAP_SUPPORT */ -#if !EAP_SUPPORT && CHAP_SUPPORT - LENCISHORT(!go->neg_chap && go->neg_upap) + -#endif /* !EAP_SUPPORT && CHAP_SUPPORT */ -#if !EAP_SUPPORT && !CHAP_SUPPORT - LENCISHORT(go->neg_upap) + -#endif /* !EAP_SUPPORT && !CHAP_SUPPORT */ -#endif /* PAP_SUPPORT */ -#if LQR_SUPPORT - LENCILQR(go->neg_lqr) + -#endif /* LQR_SUPPORT */ - LENCICBCP(go->neg_cbcp) + - LENCILONG(go->neg_magicnumber) + - LENCIVOID(go->neg_pcompression) + - LENCIVOID(go->neg_accompression) + -#ifdef HAVE_MULTILINK - LENCISHORT(go->neg_mrru) + -#endif /* HAVE_MULTILINK */ - LENCIVOID(go->neg_ssnhf) + - (go->neg_endpoint? CILEN_CHAR + go->endpoint.length: 0)); -} - - -/* - * lcp_addci - Add our desired CIs to a packet. - */ -static void lcp_addci(fsm *f, u_char *ucp, int *lenp) { - ppp_pcb *pcb = f->pcb; - lcp_options *go = &pcb->lcp_gotoptions; - u_char *start_ucp = ucp; - -#define ADDCIVOID(opt, neg) \ - if (neg) { \ - PUTCHAR(opt, ucp); \ - PUTCHAR(CILEN_VOID, ucp); \ - } -#define ADDCISHORT(opt, neg, val) \ - if (neg) { \ - PUTCHAR(opt, ucp); \ - PUTCHAR(CILEN_SHORT, ucp); \ - PUTSHORT(val, ucp); \ - } -#if CHAP_SUPPORT -#define ADDCICHAP(opt, neg, val) \ - if (neg) { \ - PUTCHAR((opt), ucp); \ - PUTCHAR(CILEN_CHAP, ucp); \ - PUTSHORT(PPP_CHAP, ucp); \ - PUTCHAR((CHAP_DIGEST(val)), ucp); \ - } -#endif /* CHAP_SUPPORT */ -#define ADDCILONG(opt, neg, val) \ - if (neg) { \ - PUTCHAR(opt, ucp); \ - PUTCHAR(CILEN_LONG, ucp); \ - PUTLONG(val, ucp); \ - } -#if LQR_SUPPORT -#define ADDCILQR(opt, neg, val) \ - if (neg) { \ - PUTCHAR(opt, ucp); \ - PUTCHAR(CILEN_LQR, ucp); \ - PUTSHORT(PPP_LQR, ucp); \ - PUTLONG(val, ucp); \ - } -#endif /* LQR_SUPPORT */ -#define ADDCICHAR(opt, neg, val) \ - if (neg) { \ - PUTCHAR(opt, ucp); \ - PUTCHAR(CILEN_CHAR, ucp); \ - PUTCHAR(val, ucp); \ - } -#define ADDCIENDP(opt, neg, class, val, len) \ - if (neg) { \ - int i; \ - PUTCHAR(opt, ucp); \ - PUTCHAR(CILEN_CHAR + len, ucp); \ - PUTCHAR(class, ucp); \ - for (i = 0; i < len; ++i) \ - PUTCHAR(val[i], ucp); \ - } - - ADDCISHORT(CI_MRU, go->neg_mru && go->mru != PPP_DEFMRU, go->mru); - ADDCILONG(CI_ASYNCMAP, go->neg_asyncmap && go->asyncmap != 0xFFFFFFFF, - go->asyncmap); -#if EAP_SUPPORT - ADDCISHORT(CI_AUTHTYPE, go->neg_eap, PPP_EAP); -#endif /* EAP_SUPPORT */ -#if CHAP_SUPPORT /* cannot be improved, embedding a directive within macro arguments is not portable */ -#if EAP_SUPPORT - ADDCICHAP(CI_AUTHTYPE, !go->neg_eap && go->neg_chap, go->chap_mdtype); -#endif /* EAP_SUPPORT */ -#if !EAP_SUPPORT - ADDCICHAP(CI_AUTHTYPE, go->neg_chap, go->chap_mdtype); -#endif /* !EAP_SUPPORT */ -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT /* cannot be improved, embedding a directive within macro arguments is not portable */ -#if EAP_SUPPORT && CHAP_SUPPORT - ADDCISHORT(CI_AUTHTYPE, !go->neg_eap && !go->neg_chap && go->neg_upap, PPP_PAP); -#endif /* EAP_SUPPORT && CHAP_SUPPORT */ -#if EAP_SUPPORT && !CHAP_SUPPORT - ADDCISHORT(CI_AUTHTYPE, !go->neg_eap && go->neg_upap, PPP_PAP); -#endif /* EAP_SUPPORT && !CHAP_SUPPORT */ -#if !EAP_SUPPORT && CHAP_SUPPORT - ADDCISHORT(CI_AUTHTYPE, !go->neg_chap && go->neg_upap, PPP_PAP); -#endif /* !EAP_SUPPORT && CHAP_SUPPORT */ -#if !EAP_SUPPORT && !CHAP_SUPPORT - ADDCISHORT(CI_AUTHTYPE, go->neg_upap, PPP_PAP); -#endif /* !EAP_SUPPORT && !CHAP_SUPPORT */ -#endif /* PAP_SUPPORT */ -#if LQR_SUPPORT - ADDCILQR(CI_QUALITY, go->neg_lqr, go->lqr_period); -#endif /* LQR_SUPPORT */ - ADDCICHAR(CI_CALLBACK, go->neg_cbcp, CBCP_OPT); - ADDCILONG(CI_MAGICNUMBER, go->neg_magicnumber, go->magicnumber); - ADDCIVOID(CI_PCOMPRESSION, go->neg_pcompression); - ADDCIVOID(CI_ACCOMPRESSION, go->neg_accompression); -#ifdef HAVE_MULTILINK - ADDCISHORT(CI_MRRU, go->neg_mrru, go->mrru); -#endif - ADDCIVOID(CI_SSNHF, go->neg_ssnhf); - ADDCIENDP(CI_EPDISC, go->neg_endpoint, go->endpoint.class_, - go->endpoint.value, go->endpoint.length); - - if (ucp - start_ucp != *lenp) { - /* this should never happen, because peer_mtu should be 1500 */ - ppp_error("Bug in lcp_addci: wrong length"); - } -} - - -/* - * lcp_ackci - Ack our CIs. - * This should not modify any state if the Ack is bad. - * - * Returns: - * 0 - Ack was bad. - * 1 - Ack was good. - */ -static int lcp_ackci(fsm *f, u_char *p, int len) { - ppp_pcb *pcb = f->pcb; - lcp_options *go = &pcb->lcp_gotoptions; - u_char cilen, citype, cichar; - u_short cishort; - u32_t cilong; - - /* - * CIs must be in exactly the same order that we sent. - * Check packet length and CI length at each step. - * If we find any deviations, then this packet is bad. - */ -#define ACKCIVOID(opt, neg) \ - if (neg) { \ - if ((len -= CILEN_VOID) < 0) \ - goto bad; \ - GETCHAR(citype, p); \ - GETCHAR(cilen, p); \ - if (cilen != CILEN_VOID || \ - citype != opt) \ - goto bad; \ - } -#define ACKCISHORT(opt, neg, val) \ - if (neg) { \ - if ((len -= CILEN_SHORT) < 0) \ - goto bad; \ - GETCHAR(citype, p); \ - GETCHAR(cilen, p); \ - if (cilen != CILEN_SHORT || \ - citype != opt) \ - goto bad; \ - GETSHORT(cishort, p); \ - if (cishort != val) \ - goto bad; \ - } -#define ACKCICHAR(opt, neg, val) \ - if (neg) { \ - if ((len -= CILEN_CHAR) < 0) \ - goto bad; \ - GETCHAR(citype, p); \ - GETCHAR(cilen, p); \ - if (cilen != CILEN_CHAR || \ - citype != opt) \ - goto bad; \ - GETCHAR(cichar, p); \ - if (cichar != val) \ - goto bad; \ - } -#if CHAP_SUPPORT -#define ACKCICHAP(opt, neg, val) \ - if (neg) { \ - if ((len -= CILEN_CHAP) < 0) \ - goto bad; \ - GETCHAR(citype, p); \ - GETCHAR(cilen, p); \ - if (cilen != CILEN_CHAP || \ - citype != (opt)) \ - goto bad; \ - GETSHORT(cishort, p); \ - if (cishort != PPP_CHAP) \ - goto bad; \ - GETCHAR(cichar, p); \ - if (cichar != (CHAP_DIGEST(val))) \ - goto bad; \ - } -#endif /* CHAP_SUPPORT */ -#define ACKCILONG(opt, neg, val) \ - if (neg) { \ - if ((len -= CILEN_LONG) < 0) \ - goto bad; \ - GETCHAR(citype, p); \ - GETCHAR(cilen, p); \ - if (cilen != CILEN_LONG || \ - citype != opt) \ - goto bad; \ - GETLONG(cilong, p); \ - if (cilong != val) \ - goto bad; \ - } -#if LQR_SUPPORT -#define ACKCILQR(opt, neg, val) \ - if (neg) { \ - if ((len -= CILEN_LQR) < 0) \ - goto bad; \ - GETCHAR(citype, p); \ - GETCHAR(cilen, p); \ - if (cilen != CILEN_LQR || \ - citype != opt) \ - goto bad; \ - GETSHORT(cishort, p); \ - if (cishort != PPP_LQR) \ - goto bad; \ - GETLONG(cilong, p); \ - if (cilong != val) \ - goto bad; \ - } -#endif /* LQR_SUPPORT */ -#define ACKCIENDP(opt, neg, class, val, vlen) \ - if (neg) { \ - int i; \ - if ((len -= CILEN_CHAR + vlen) < 0) \ - goto bad; \ - GETCHAR(citype, p); \ - GETCHAR(cilen, p); \ - if (cilen != CILEN_CHAR + vlen || \ - citype != opt) \ - goto bad; \ - GETCHAR(cichar, p); \ - if (cichar != class) \ - goto bad; \ - for (i = 0; i < vlen; ++i) { \ - GETCHAR(cichar, p); \ - if (cichar != val[i]) \ - goto bad; \ - } \ - } - - ACKCISHORT(CI_MRU, go->neg_mru && go->mru != PPP_DEFMRU, go->mru); - ACKCILONG(CI_ASYNCMAP, go->neg_asyncmap && go->asyncmap != 0xFFFFFFFF, - go->asyncmap); -#if EAP_SUPPORT - ACKCISHORT(CI_AUTHTYPE, go->neg_eap, PPP_EAP); -#endif /* EAP_SUPPORT */ -#if CHAP_SUPPORT /* cannot be improved, embedding a directive within macro arguments is not portable */ -#if EAP_SUPPORT - ACKCICHAP(CI_AUTHTYPE, !go->neg_eap && go->neg_chap, go->chap_mdtype); -#endif /* EAP_SUPPORT */ -#if !EAP_SUPPORT - ACKCICHAP(CI_AUTHTYPE, go->neg_chap, go->chap_mdtype); -#endif /* !EAP_SUPPORT */ -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT /* cannot be improved, embedding a directive within macro arguments is not portable */ -#if EAP_SUPPORT && CHAP_SUPPORT - ACKCISHORT(CI_AUTHTYPE, !go->neg_eap && !go->neg_chap && go->neg_upap, PPP_PAP); -#endif /* EAP_SUPPORT && CHAP_SUPPORT */ -#if EAP_SUPPORT && !CHAP_SUPPORT - ACKCISHORT(CI_AUTHTYPE, !go->neg_eap && go->neg_upap, PPP_PAP); -#endif /* EAP_SUPPORT && !CHAP_SUPPORT */ -#if !EAP_SUPPORT && CHAP_SUPPORT - ACKCISHORT(CI_AUTHTYPE, !go->neg_chap && go->neg_upap, PPP_PAP); -#endif /* !EAP_SUPPORT && CHAP_SUPPORT */ -#if !EAP_SUPPORT && !CHAP_SUPPORT - ACKCISHORT(CI_AUTHTYPE, go->neg_upap, PPP_PAP); -#endif /* !EAP_SUPPORT && !CHAP_SUPPORT */ -#endif /* PAP_SUPPORT */ -#if LQR_SUPPORT - ACKCILQR(CI_QUALITY, go->neg_lqr, go->lqr_period); -#endif /* LQR_SUPPORT */ - ACKCICHAR(CI_CALLBACK, go->neg_cbcp, CBCP_OPT); - ACKCILONG(CI_MAGICNUMBER, go->neg_magicnumber, go->magicnumber); - ACKCIVOID(CI_PCOMPRESSION, go->neg_pcompression); - ACKCIVOID(CI_ACCOMPRESSION, go->neg_accompression); -#ifdef HAVE_MULTILINK - ACKCISHORT(CI_MRRU, go->neg_mrru, go->mrru); -#endif /* HAVE_MULTILINK */ - ACKCIVOID(CI_SSNHF, go->neg_ssnhf); - ACKCIENDP(CI_EPDISC, go->neg_endpoint, go->endpoint.class_, - go->endpoint.value, go->endpoint.length); - - /* - * If there are any remaining CIs, then this packet is bad. - */ - if (len != 0) - goto bad; - return (1); -bad: - LCPDEBUG(("lcp_acki: received bad Ack!")); - return (0); -} - - -/* - * lcp_nakci - Peer has sent a NAK for some of our CIs. - * This should not modify any state if the Nak is bad - * or if LCP is in the OPENED state. - * - * Returns: - * 0 - Nak was bad. - * 1 - Nak was good. - */ -static int lcp_nakci(fsm *f, u_char *p, int len, int treat_as_reject) { - ppp_pcb *pcb = f->pcb; - lcp_options *go = &pcb->lcp_gotoptions; - lcp_options *wo = &pcb->lcp_wantoptions; - u_char citype, cichar, *next; - u_short cishort; - u32_t cilong; - lcp_options no; /* options we've seen Naks for */ - lcp_options try_; /* options to request next time */ - int looped_back = 0; - int cilen; - - BZERO(&no, sizeof(no)); - try_ = *go; - - /* - * Any Nak'd CIs must be in exactly the same order that we sent. - * Check packet length and CI length at each step. - * If we find any deviations, then this packet is bad. - */ -#define NAKCIVOID(opt, neg) \ - if (go->neg && \ - len >= CILEN_VOID && \ - p[1] == CILEN_VOID && \ - p[0] == opt) { \ - len -= CILEN_VOID; \ - INCPTR(CILEN_VOID, p); \ - no.neg = 1; \ - try_.neg = 0; \ - } -#if CHAP_SUPPORT -#define NAKCICHAP(opt, neg, code) \ - if (go->neg && \ - len >= CILEN_CHAP && \ - p[1] == CILEN_CHAP && \ - p[0] == opt) { \ - len -= CILEN_CHAP; \ - INCPTR(2, p); \ - GETSHORT(cishort, p); \ - GETCHAR(cichar, p); \ - no.neg = 1; \ - code \ - } -#endif /* CHAP_SUPPORT */ -#define NAKCICHAR(opt, neg, code) \ - if (go->neg && \ - len >= CILEN_CHAR && \ - p[1] == CILEN_CHAR && \ - p[0] == opt) { \ - len -= CILEN_CHAR; \ - INCPTR(2, p); \ - GETCHAR(cichar, p); \ - no.neg = 1; \ - code \ - } -#define NAKCISHORT(opt, neg, code) \ - if (go->neg && \ - len >= CILEN_SHORT && \ - p[1] == CILEN_SHORT && \ - p[0] == opt) { \ - len -= CILEN_SHORT; \ - INCPTR(2, p); \ - GETSHORT(cishort, p); \ - no.neg = 1; \ - code \ - } -#define NAKCILONG(opt, neg, code) \ - if (go->neg && \ - len >= CILEN_LONG && \ - p[1] == CILEN_LONG && \ - p[0] == opt) { \ - len -= CILEN_LONG; \ - INCPTR(2, p); \ - GETLONG(cilong, p); \ - no.neg = 1; \ - code \ - } -#if LQR_SUPPORT -#define NAKCILQR(opt, neg, code) \ - if (go->neg && \ - len >= CILEN_LQR && \ - p[1] == CILEN_LQR && \ - p[0] == opt) { \ - len -= CILEN_LQR; \ - INCPTR(2, p); \ - GETSHORT(cishort, p); \ - GETLONG(cilong, p); \ - no.neg = 1; \ - code \ - } -#endif /* LQR_SUPPORT */ -#define NAKCIENDP(opt, neg) \ - if (go->neg && \ - len >= CILEN_CHAR && \ - p[0] == opt && \ - p[1] >= CILEN_CHAR && \ - p[1] <= len) { \ - len -= p[1]; \ - INCPTR(p[1], p); \ - no.neg = 1; \ - try_.neg = 0; \ - } - - /* - * NOTE! There must be no assignments to individual fields of *go in - * the code below. Any such assignment is a BUG! - */ - /* - * We don't care if they want to send us smaller packets than - * we want. Therefore, accept any MRU less than what we asked for, - * but then ignore the new value when setting the MRU in the kernel. - * If they send us a bigger MRU than what we asked, accept it, up to - * the limit of the default MRU we'd get if we didn't negotiate. - */ - if (go->neg_mru && go->mru != PPP_DEFMRU) { - NAKCISHORT(CI_MRU, neg_mru, - if (cishort <= wo->mru || cishort <= PPP_DEFMRU) - try_.mru = cishort; - ); - } - - /* - * Add any characters they want to our (receive-side) asyncmap. - */ - if (go->neg_asyncmap && go->asyncmap != 0xFFFFFFFF) { - NAKCILONG(CI_ASYNCMAP, neg_asyncmap, - try_.asyncmap = go->asyncmap | cilong; - ); - } - - /* - * If they've nak'd our authentication-protocol, check whether - * they are proposing a different protocol, or a different - * hash algorithm for CHAP. - */ - if ((0 -#if CHAP_SUPPORT - || go->neg_chap -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT - || go->neg_upap -#endif /* PAP_SUPPORT */ -#if EAP_SUPPORT - || go->neg_eap -#endif /* EAP_SUPPORT */ - ) - && len >= CILEN_SHORT - && p[0] == CI_AUTHTYPE && p[1] >= CILEN_SHORT && p[1] <= len) { - cilen = p[1]; - len -= cilen; -#if CHAP_SUPPORT - no.neg_chap = go->neg_chap; -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT - no.neg_upap = go->neg_upap; -#endif /* PAP_SUPPORT */ -#if EAP_SUPPORT - no.neg_eap = go->neg_eap; -#endif /* EAP_SUPPORT */ - INCPTR(2, p); - GETSHORT(cishort, p); - -#if PAP_SUPPORT - if (cishort == PPP_PAP && cilen == CILEN_SHORT) { -#if EAP_SUPPORT - /* If we were asking for EAP, then we need to stop that. */ - if (go->neg_eap) - try_.neg_eap = 0; - else -#endif /* EAP_SUPPORT */ - -#if CHAP_SUPPORT - /* If we were asking for CHAP, then we need to stop that. */ - if (go->neg_chap) - try_.neg_chap = 0; - else -#endif /* CHAP_SUPPORT */ - - /* - * If we weren't asking for CHAP or EAP, then we were asking for - * PAP, in which case this Nak is bad. - */ - goto bad; - } else -#endif /* PAP_SUPPORT */ - -#if CHAP_SUPPORT - if (cishort == PPP_CHAP && cilen == CILEN_CHAP) { - GETCHAR(cichar, p); -#if EAP_SUPPORT - /* Stop asking for EAP, if we were. */ - if (go->neg_eap) { - try_.neg_eap = 0; - /* Try to set up to use their suggestion, if possible */ - if (CHAP_CANDIGEST(go->chap_mdtype, cichar)) - try_.chap_mdtype = CHAP_MDTYPE_D(cichar); - } else -#endif /* EAP_SUPPORT */ - if (go->neg_chap) { - /* - * We were asking for our preferred algorithm, they must - * want something different. - */ - if (cichar != CHAP_DIGEST(go->chap_mdtype)) { - if (CHAP_CANDIGEST(go->chap_mdtype, cichar)) { - /* Use their suggestion if we support it ... */ - try_.chap_mdtype = CHAP_MDTYPE_D(cichar); - } else { - /* ... otherwise, try our next-preferred algorithm. */ - try_.chap_mdtype &= ~(CHAP_MDTYPE(try_.chap_mdtype)); - if (try_.chap_mdtype == MDTYPE_NONE) /* out of algos */ - try_.neg_chap = 0; - } - } else { - /* - * Whoops, they Nak'd our algorithm of choice - * but then suggested it back to us. - */ - goto bad; - } - } else { - /* - * Stop asking for PAP if we were asking for it. - */ -#if PAP_SUPPORT - try_.neg_upap = 0; -#endif /* PAP_SUPPORT */ - } - - } else -#endif /* CHAP_SUPPORT */ - { - -#if EAP_SUPPORT - /* - * If we were asking for EAP, and they're Conf-Naking EAP, - * well, that's just strange. Nobody should do that. - */ - if (cishort == PPP_EAP && cilen == CILEN_SHORT && go->neg_eap) - ppp_dbglog("Unexpected Conf-Nak for EAP"); - - /* - * We don't recognize what they're suggesting. - * Stop asking for what we were asking for. - */ - if (go->neg_eap) - try_.neg_eap = 0; - else -#endif /* EAP_SUPPORT */ - -#if CHAP_SUPPORT - if (go->neg_chap) - try_.neg_chap = 0; - else -#endif /* CHAP_SUPPORT */ - -#if PAP_SUPPORT - if(1) - try_.neg_upap = 0; - else -#endif /* PAP_SUPPORT */ - {} - - p += cilen - CILEN_SHORT; - } - } - -#if LQR_SUPPORT - /* - * If they can't cope with our link quality protocol, we'll have - * to stop asking for LQR. We haven't got any other protocol. - * If they Nak the reporting period, take their value XXX ? - */ - NAKCILQR(CI_QUALITY, neg_lqr, - if (cishort != PPP_LQR) - try_.neg_lqr = 0; - else - try_.lqr_period = cilong; - ); -#endif /* LQR_SUPPORT */ - - /* - * Only implementing CBCP...not the rest of the callback options - */ - NAKCICHAR(CI_CALLBACK, neg_cbcp, - try_.neg_cbcp = 0; - (void)cichar; /* if CHAP support is not compiled, cichar is set but not used, which makes some compilers complaining */ - ); - - /* - * Check for a looped-back line. - */ - NAKCILONG(CI_MAGICNUMBER, neg_magicnumber, - try_.magicnumber = magic(); - looped_back = 1; - ); - - /* - * Peer shouldn't send Nak for protocol compression or - * address/control compression requests; they should send - * a Reject instead. If they send a Nak, treat it as a Reject. - */ - NAKCIVOID(CI_PCOMPRESSION, neg_pcompression); - NAKCIVOID(CI_ACCOMPRESSION, neg_accompression); - -#ifdef HAVE_MULTILINK - /* - * Nak for MRRU option - accept their value if it is smaller - * than the one we want. - */ - if (go->neg_mrru) { - NAKCISHORT(CI_MRRU, neg_mrru, - if (treat_as_reject) - try_.neg_mrru = 0; - else if (cishort <= wo->mrru) - try_.mrru = cishort; - ); - } -#else /* HAVE_MULTILINK */ - LWIP_UNUSED_ARG(treat_as_reject); -#endif /* HAVE_MULTILINK */ - - /* - * Nak for short sequence numbers shouldn't be sent, treat it - * like a reject. - */ - NAKCIVOID(CI_SSNHF, neg_ssnhf); - - /* - * Nak of the endpoint discriminator option is not permitted, - * treat it like a reject. - */ - NAKCIENDP(CI_EPDISC, neg_endpoint); - - /* - * There may be remaining CIs, if the peer is requesting negotiation - * on an option that we didn't include in our request packet. - * If we see an option that we requested, or one we've already seen - * in this packet, then this packet is bad. - * If we wanted to respond by starting to negotiate on the requested - * option(s), we could, but we don't, because except for the - * authentication type and quality protocol, if we are not negotiating - * an option, it is because we were told not to. - * For the authentication type, the Nak from the peer means - * `let me authenticate myself with you' which is a bit pointless. - * For the quality protocol, the Nak means `ask me to send you quality - * reports', but if we didn't ask for them, we don't want them. - * An option we don't recognize represents the peer asking to - * negotiate some option we don't support, so ignore it. - */ - while (len >= CILEN_VOID) { - GETCHAR(citype, p); - GETCHAR(cilen, p); - if (cilen < CILEN_VOID || (len -= cilen) < 0) - goto bad; - next = p + cilen - 2; - - switch (citype) { - case CI_MRU: - if ((go->neg_mru && go->mru != PPP_DEFMRU) - || no.neg_mru || cilen != CILEN_SHORT) - goto bad; - GETSHORT(cishort, p); - if (cishort < PPP_DEFMRU) { - try_.neg_mru = 1; - try_.mru = cishort; - } - break; - case CI_ASYNCMAP: - if ((go->neg_asyncmap && go->asyncmap != 0xFFFFFFFF) - || no.neg_asyncmap || cilen != CILEN_LONG) - goto bad; - break; - case CI_AUTHTYPE: - if (0 -#if CHAP_SUPPORT - || go->neg_chap || no.neg_chap -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT - || go->neg_upap || no.neg_upap -#endif /* PAP_SUPPORT */ -#if EAP_SUPPORT - || go->neg_eap || no.neg_eap -#endif /* EAP_SUPPORT */ - ) - goto bad; - break; - case CI_MAGICNUMBER: - if (go->neg_magicnumber || no.neg_magicnumber || - cilen != CILEN_LONG) - goto bad; - break; - case CI_PCOMPRESSION: - if (go->neg_pcompression || no.neg_pcompression - || cilen != CILEN_VOID) - goto bad; - break; - case CI_ACCOMPRESSION: - if (go->neg_accompression || no.neg_accompression - || cilen != CILEN_VOID) - goto bad; - break; -#if LQR_SUPPORT - case CI_QUALITY: - if (go->neg_lqr || no.neg_lqr || cilen != CILEN_LQR) - goto bad; - break; -#endif /* LQR_SUPPORT */ -#ifdef HAVE_MULTILINK - case CI_MRRU: - if (go->neg_mrru || no.neg_mrru || cilen != CILEN_SHORT) - goto bad; - break; -#endif /* HAVE_MULTILINK */ - case CI_SSNHF: - if (go->neg_ssnhf || no.neg_ssnhf || cilen != CILEN_VOID) - goto bad; - try_.neg_ssnhf = 1; - break; - case CI_EPDISC: - if (go->neg_endpoint || no.neg_endpoint || cilen < CILEN_CHAR) - goto bad; - break; - default: - break; - } - p = next; - } - - /* - * OK, the Nak is good. Now we can update state. - * If there are any options left we ignore them. - */ - if (f->state != PPP_FSM_OPENED) { - if (looped_back) { - if (++try_.numloops >= pcb->settings.lcp_loopbackfail) { - ppp_notice("Serial line is looped back."); - pcb->err_code = PPPERR_LOOPBACK; - lcp_close(f->pcb, "Loopback detected"); - } - } else - try_.numloops = 0; - *go = try_; - } - - return 1; - -bad: - LCPDEBUG(("lcp_nakci: received bad Nak!")); - return 0; -} - - -/* - * lcp_rejci - Peer has Rejected some of our CIs. - * This should not modify any state if the Reject is bad - * or if LCP is in the OPENED state. - * - * Returns: - * 0 - Reject was bad. - * 1 - Reject was good. - */ -static int lcp_rejci(fsm *f, u_char *p, int len) { - ppp_pcb *pcb = f->pcb; - lcp_options *go = &pcb->lcp_gotoptions; - u_char cichar; - u_short cishort; - u32_t cilong; - lcp_options try_; /* options to request next time */ - - try_ = *go; - - /* - * Any Rejected CIs must be in exactly the same order that we sent. - * Check packet length and CI length at each step. - * If we find any deviations, then this packet is bad. - */ -#define REJCIVOID(opt, neg) \ - if (go->neg && \ - len >= CILEN_VOID && \ - p[1] == CILEN_VOID && \ - p[0] == opt) { \ - len -= CILEN_VOID; \ - INCPTR(CILEN_VOID, p); \ - try_.neg = 0; \ - } -#define REJCISHORT(opt, neg, val) \ - if (go->neg && \ - len >= CILEN_SHORT && \ - p[1] == CILEN_SHORT && \ - p[0] == opt) { \ - len -= CILEN_SHORT; \ - INCPTR(2, p); \ - GETSHORT(cishort, p); \ - /* Check rejected value. */ \ - if (cishort != val) \ - goto bad; \ - try_.neg = 0; \ - } - -#if CHAP_SUPPORT && EAP_SUPPORT && PAP_SUPPORT -#define REJCICHAP(opt, neg, val) \ - if (go->neg && \ - len >= CILEN_CHAP && \ - p[1] == CILEN_CHAP && \ - p[0] == opt) { \ - len -= CILEN_CHAP; \ - INCPTR(2, p); \ - GETSHORT(cishort, p); \ - GETCHAR(cichar, p); \ - /* Check rejected value. */ \ - if ((cishort != PPP_CHAP) || (cichar != (CHAP_DIGEST(val)))) \ - goto bad; \ - try_.neg = 0; \ - try_.neg_eap = try_.neg_upap = 0; \ - } -#endif /* CHAP_SUPPORT && EAP_SUPPORT && PAP_SUPPORT */ - -#if CHAP_SUPPORT && !EAP_SUPPORT && PAP_SUPPORT -#define REJCICHAP(opt, neg, val) \ - if (go->neg && \ - len >= CILEN_CHAP && \ - p[1] == CILEN_CHAP && \ - p[0] == opt) { \ - len -= CILEN_CHAP; \ - INCPTR(2, p); \ - GETSHORT(cishort, p); \ - GETCHAR(cichar, p); \ - /* Check rejected value. */ \ - if ((cishort != PPP_CHAP) || (cichar != (CHAP_DIGEST(val)))) \ - goto bad; \ - try_.neg = 0; \ - try_.neg_upap = 0; \ - } -#endif /* CHAP_SUPPORT && !EAP_SUPPORT && PAP_SUPPORT */ - -#if CHAP_SUPPORT && EAP_SUPPORT && !PAP_SUPPORT -#define REJCICHAP(opt, neg, val) \ - if (go->neg && \ - len >= CILEN_CHAP && \ - p[1] == CILEN_CHAP && \ - p[0] == opt) { \ - len -= CILEN_CHAP; \ - INCPTR(2, p); \ - GETSHORT(cishort, p); \ - GETCHAR(cichar, p); \ - /* Check rejected value. */ \ - if ((cishort != PPP_CHAP) || (cichar != (CHAP_DIGEST(val)))) \ - goto bad; \ - try_.neg = 0; \ - try_.neg_eap = 0; \ - } -#endif /* CHAP_SUPPORT && EAP_SUPPORT && !PAP_SUPPORT */ - -#if CHAP_SUPPORT && !EAP_SUPPORT && !PAP_SUPPORT -#define REJCICHAP(opt, neg, val) \ - if (go->neg && \ - len >= CILEN_CHAP && \ - p[1] == CILEN_CHAP && \ - p[0] == opt) { \ - len -= CILEN_CHAP; \ - INCPTR(2, p); \ - GETSHORT(cishort, p); \ - GETCHAR(cichar, p); \ - /* Check rejected value. */ \ - if ((cishort != PPP_CHAP) || (cichar != (CHAP_DIGEST(val)))) \ - goto bad; \ - try_.neg = 0; \ - } -#endif /* CHAP_SUPPORT && !EAP_SUPPORT && !PAP_SUPPORT */ - -#define REJCILONG(opt, neg, val) \ - if (go->neg && \ - len >= CILEN_LONG && \ - p[1] == CILEN_LONG && \ - p[0] == opt) { \ - len -= CILEN_LONG; \ - INCPTR(2, p); \ - GETLONG(cilong, p); \ - /* Check rejected value. */ \ - if (cilong != val) \ - goto bad; \ - try_.neg = 0; \ - } -#if LQR_SUPPORT -#define REJCILQR(opt, neg, val) \ - if (go->neg && \ - len >= CILEN_LQR && \ - p[1] == CILEN_LQR && \ - p[0] == opt) { \ - len -= CILEN_LQR; \ - INCPTR(2, p); \ - GETSHORT(cishort, p); \ - GETLONG(cilong, p); \ - /* Check rejected value. */ \ - if (cishort != PPP_LQR || cilong != val) \ - goto bad; \ - try_.neg = 0; \ - } -#endif /* LQR_SUPPORT */ -#define REJCICBCP(opt, neg, val) \ - if (go->neg && \ - len >= CILEN_CBCP && \ - p[1] == CILEN_CBCP && \ - p[0] == opt) { \ - len -= CILEN_CBCP; \ - INCPTR(2, p); \ - GETCHAR(cichar, p); \ - /* Check rejected value. */ \ - if (cichar != val) \ - goto bad; \ - try_.neg = 0; \ - } -#define REJCIENDP(opt, neg, class, val, vlen) \ - if (go->neg && \ - len >= CILEN_CHAR + vlen && \ - p[0] == opt && \ - p[1] == CILEN_CHAR + vlen) { \ - int i; \ - len -= CILEN_CHAR + vlen; \ - INCPTR(2, p); \ - GETCHAR(cichar, p); \ - if (cichar != class) \ - goto bad; \ - for (i = 0; i < vlen; ++i) { \ - GETCHAR(cichar, p); \ - if (cichar != val[i]) \ - goto bad; \ - } \ - try_.neg = 0; \ - } - - REJCISHORT(CI_MRU, neg_mru, go->mru); - REJCILONG(CI_ASYNCMAP, neg_asyncmap, go->asyncmap); -#if EAP_SUPPORT - REJCISHORT(CI_AUTHTYPE, neg_eap, PPP_EAP); - if (!go->neg_eap) { -#endif /* EAP_SUPPORT */ -#if CHAP_SUPPORT - REJCICHAP(CI_AUTHTYPE, neg_chap, go->chap_mdtype); - if (!go->neg_chap) { -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT - REJCISHORT(CI_AUTHTYPE, neg_upap, PPP_PAP); -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT - } -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT - } -#endif /* EAP_SUPPORT */ -#if LQR_SUPPORT - REJCILQR(CI_QUALITY, neg_lqr, go->lqr_period); -#endif /* LQR_SUPPORT */ - REJCICBCP(CI_CALLBACK, neg_cbcp, CBCP_OPT); - REJCILONG(CI_MAGICNUMBER, neg_magicnumber, go->magicnumber); - REJCIVOID(CI_PCOMPRESSION, neg_pcompression); - REJCIVOID(CI_ACCOMPRESSION, neg_accompression); -#ifdef HAVE_MULTILINK - REJCISHORT(CI_MRRU, neg_mrru, go->mrru); -#endif /* HAVE_MULTILINK */ - REJCIVOID(CI_SSNHF, neg_ssnhf); - REJCIENDP(CI_EPDISC, neg_endpoint, go->endpoint.class_, - go->endpoint.value, go->endpoint.length); - - /* - * If there are any remaining CIs, then this packet is bad. - */ - if (len != 0) - goto bad; - /* - * Now we can update state. - */ - if (f->state != PPP_FSM_OPENED) - *go = try_; - return 1; - -bad: - LCPDEBUG(("lcp_rejci: received bad Reject!")); - return 0; -} - - -/* - * lcp_reqci - Check the peer's requested CIs and send appropriate response. - * - * Returns: CONFACK, CONFNAK or CONFREJ and input packet modified - * appropriately. If reject_if_disagree is non-zero, doesn't return - * CONFNAK; returns CONFREJ if it can't return CONFACK. - * - * inp = Requested CIs - * lenp = Length of requested CIs - */ -static int lcp_reqci(fsm *f, u_char *inp, int *lenp, int reject_if_disagree) { - ppp_pcb *pcb = f->pcb; - lcp_options *go = &pcb->lcp_gotoptions; - lcp_options *ho = &pcb->lcp_hisoptions; - lcp_options *ao = &pcb->lcp_allowoptions; - u_char *cip, *next; /* Pointer to current and next CIs */ - int cilen, citype, cichar; /* Parsed len, type, char value */ - u_short cishort; /* Parsed short value */ - u32_t cilong; /* Parse long value */ - int rc = CONFACK; /* Final packet return code */ - int orc; /* Individual option return code */ - u_char *p; /* Pointer to next char to parse */ - u_char *rejp; /* Pointer to next char in reject frame */ - struct pbuf *nakp; /* Nak buffer */ - u_char *nakoutp; /* Pointer to next char in Nak frame */ - int l = *lenp; /* Length left */ - - /* - * Reset all his options. - */ - BZERO(ho, sizeof(*ho)); - - /* - * Process all his options. - */ - next = inp; - nakp = pbuf_alloc(PBUF_RAW, (u16_t)(PPP_CTRL_PBUF_MAX_SIZE), PPP_CTRL_PBUF_TYPE); - if(NULL == nakp) - return 0; - if(nakp->tot_len != nakp->len) { - pbuf_free(nakp); - return 0; - } - - nakoutp = (u_char*)nakp->payload; - rejp = inp; - while (l) { - orc = CONFACK; /* Assume success */ - cip = p = next; /* Remember begining of CI */ - if (l < 2 || /* Not enough data for CI header or */ - p[1] < 2 || /* CI length too small or */ - p[1] > l) { /* CI length too big? */ - LCPDEBUG(("lcp_reqci: bad CI length!")); - orc = CONFREJ; /* Reject bad CI */ - cilen = l; /* Reject till end of packet */ - l = 0; /* Don't loop again */ - citype = 0; - goto endswitch; - } - GETCHAR(citype, p); /* Parse CI type */ - GETCHAR(cilen, p); /* Parse CI length */ - l -= cilen; /* Adjust remaining length */ - next += cilen; /* Step to next CI */ - - switch (citype) { /* Check CI type */ - case CI_MRU: - if (!ao->neg_mru || /* Allow option? */ - cilen != CILEN_SHORT) { /* Check CI length */ - orc = CONFREJ; /* Reject CI */ - break; - } - GETSHORT(cishort, p); /* Parse MRU */ - - /* - * He must be able to receive at least our minimum. - * No need to check a maximum. If he sends a large number, - * we'll just ignore it. - */ - if (cishort < PPP_MINMRU) { - orc = CONFNAK; /* Nak CI */ - PUTCHAR(CI_MRU, nakoutp); - PUTCHAR(CILEN_SHORT, nakoutp); - PUTSHORT(PPP_MINMRU, nakoutp); /* Give him a hint */ - break; - } - ho->neg_mru = 1; /* Remember he sent MRU */ - ho->mru = cishort; /* And remember value */ - break; - - case CI_ASYNCMAP: - if (!ao->neg_asyncmap || - cilen != CILEN_LONG) { - orc = CONFREJ; - break; - } - GETLONG(cilong, p); - - /* - * Asyncmap must have set at least the bits - * which are set in lcp_allowoptions[unit].asyncmap. - */ - if ((ao->asyncmap & ~cilong) != 0) { - orc = CONFNAK; - PUTCHAR(CI_ASYNCMAP, nakoutp); - PUTCHAR(CILEN_LONG, nakoutp); - PUTLONG(ao->asyncmap | cilong, nakoutp); - break; - } - ho->neg_asyncmap = 1; - ho->asyncmap = cilong; - break; - - case CI_AUTHTYPE: - if (cilen < CILEN_SHORT || - !(0 -#if PAP_SUPPORT - || ao->neg_upap -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT - || ao->neg_chap -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT - || ao->neg_eap -#endif /* EAP_SUPPORT */ - )) { - /* - * Reject the option if we're not willing to authenticate. - */ - ppp_dbglog("No auth is possible"); - orc = CONFREJ; - break; - } - GETSHORT(cishort, p); - - /* - * Authtype must be PAP, CHAP, or EAP. - * - * Note: if more than one of ao->neg_upap, ao->neg_chap, and - * ao->neg_eap are set, and the peer sends a Configure-Request - * with two or more authenticate-protocol requests, then we will - * reject the second request. - * Whether we end up doing CHAP, UPAP, or EAP depends then on - * the ordering of the CIs in the peer's Configure-Request. - */ - -#if PAP_SUPPORT - if (cishort == PPP_PAP) { - /* we've already accepted CHAP or EAP */ - if (0 -#if CHAP_SUPPORT - || ho->neg_chap -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT - || ho->neg_eap -#endif /* EAP_SUPPORT */ - || cilen != CILEN_SHORT) { - LCPDEBUG(("lcp_reqci: rcvd AUTHTYPE PAP, rejecting...")); - orc = CONFREJ; - break; - } - if (!ao->neg_upap) { /* we don't want to do PAP */ - orc = CONFNAK; /* NAK it and suggest CHAP or EAP */ - PUTCHAR(CI_AUTHTYPE, nakoutp); -#if EAP_SUPPORT - if (ao->neg_eap) { - PUTCHAR(CILEN_SHORT, nakoutp); - PUTSHORT(PPP_EAP, nakoutp); - } else { -#endif /* EAP_SUPPORT */ -#if CHAP_SUPPORT - PUTCHAR(CILEN_CHAP, nakoutp); - PUTSHORT(PPP_CHAP, nakoutp); - PUTCHAR(CHAP_DIGEST(ao->chap_mdtype), nakoutp); -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT - } -#endif /* EAP_SUPPORT */ - break; - } - ho->neg_upap = 1; - break; - } -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT - if (cishort == PPP_CHAP) { - /* we've already accepted PAP or EAP */ - if ( -#if PAP_SUPPORT - ho->neg_upap || -#endif /* PAP_SUPPORT */ -#if EAP_SUPPORT - ho->neg_eap || -#endif /* EAP_SUPPORT */ - cilen != CILEN_CHAP) { - LCPDEBUG(("lcp_reqci: rcvd AUTHTYPE CHAP, rejecting...")); - orc = CONFREJ; - break; - } - if (!ao->neg_chap) { /* we don't want to do CHAP */ - orc = CONFNAK; /* NAK it and suggest EAP or PAP */ - PUTCHAR(CI_AUTHTYPE, nakoutp); - PUTCHAR(CILEN_SHORT, nakoutp); -#if EAP_SUPPORT - if (ao->neg_eap) { - PUTSHORT(PPP_EAP, nakoutp); - } else -#endif /* EAP_SUPPORT */ -#if PAP_SUPPORT - if(1) { - PUTSHORT(PPP_PAP, nakoutp); - } - else -#endif /* PAP_SUPPORT */ - {} - break; - } - GETCHAR(cichar, p); /* get digest type */ - if (!(CHAP_CANDIGEST(ao->chap_mdtype, cichar))) { - /* - * We can't/won't do the requested type, - * suggest something else. - */ - orc = CONFNAK; - PUTCHAR(CI_AUTHTYPE, nakoutp); - PUTCHAR(CILEN_CHAP, nakoutp); - PUTSHORT(PPP_CHAP, nakoutp); - PUTCHAR(CHAP_DIGEST(ao->chap_mdtype), nakoutp); - break; - } - ho->chap_mdtype = CHAP_MDTYPE_D(cichar); /* save md type */ - ho->neg_chap = 1; - break; - } -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT - if (cishort == PPP_EAP) { - /* we've already accepted CHAP or PAP */ - if ( -#if CHAP_SUPPORT - ho->neg_chap || -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT - ho->neg_upap || -#endif /* PAP_SUPPORT */ - cilen != CILEN_SHORT) { - LCPDEBUG(("lcp_reqci: rcvd AUTHTYPE EAP, rejecting...")); - orc = CONFREJ; - break; - } - if (!ao->neg_eap) { /* we don't want to do EAP */ - orc = CONFNAK; /* NAK it and suggest CHAP or PAP */ - PUTCHAR(CI_AUTHTYPE, nakoutp); -#if CHAP_SUPPORT - if (ao->neg_chap) { - PUTCHAR(CILEN_CHAP, nakoutp); - PUTSHORT(PPP_CHAP, nakoutp); - PUTCHAR(CHAP_DIGEST(ao->chap_mdtype), nakoutp); - } else -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT - if(1) { - PUTCHAR(CILEN_SHORT, nakoutp); - PUTSHORT(PPP_PAP, nakoutp); - } else -#endif /* PAP_SUPPORT */ - {} - break; - } - ho->neg_eap = 1; - break; - } -#endif /* EAP_SUPPORT */ - - /* - * We don't recognize the protocol they're asking for. - * Nak it with something we're willing to do. - * (At this point we know ao->neg_upap || ao->neg_chap || - * ao->neg_eap.) - */ - orc = CONFNAK; - PUTCHAR(CI_AUTHTYPE, nakoutp); - -#if EAP_SUPPORT - if (ao->neg_eap) { - PUTCHAR(CILEN_SHORT, nakoutp); - PUTSHORT(PPP_EAP, nakoutp); - } else -#endif /* EAP_SUPPORT */ -#if CHAP_SUPPORT - if (ao->neg_chap) { - PUTCHAR(CILEN_CHAP, nakoutp); - PUTSHORT(PPP_CHAP, nakoutp); - PUTCHAR(CHAP_DIGEST(ao->chap_mdtype), nakoutp); - } else -#endif /* CHAP_SUPPORT */ -#if PAP_SUPPORT - if(1) { - PUTCHAR(CILEN_SHORT, nakoutp); - PUTSHORT(PPP_PAP, nakoutp); - } else -#endif /* PAP_SUPPORT */ - {} - break; - -#if LQR_SUPPORT - case CI_QUALITY: - if (!ao->neg_lqr || - cilen != CILEN_LQR) { - orc = CONFREJ; - break; - } - - GETSHORT(cishort, p); - GETLONG(cilong, p); - - /* - * Check the protocol and the reporting period. - * XXX When should we Nak this, and what with? - */ - if (cishort != PPP_LQR) { - orc = CONFNAK; - PUTCHAR(CI_QUALITY, nakoutp); - PUTCHAR(CILEN_LQR, nakoutp); - PUTSHORT(PPP_LQR, nakoutp); - PUTLONG(ao->lqr_period, nakoutp); - break; - } - break; -#endif /* LQR_SUPPORT */ - - case CI_MAGICNUMBER: - if (!(ao->neg_magicnumber || go->neg_magicnumber) || - cilen != CILEN_LONG) { - orc = CONFREJ; - break; - } - GETLONG(cilong, p); - - /* - * He must have a different magic number. - */ - if (go->neg_magicnumber && - cilong == go->magicnumber) { - cilong = magic(); /* Don't put magic() inside macro! */ - orc = CONFNAK; - PUTCHAR(CI_MAGICNUMBER, nakoutp); - PUTCHAR(CILEN_LONG, nakoutp); - PUTLONG(cilong, nakoutp); - break; - } - ho->neg_magicnumber = 1; - ho->magicnumber = cilong; - break; - - - case CI_PCOMPRESSION: - if (!ao->neg_pcompression || - cilen != CILEN_VOID) { - orc = CONFREJ; - break; - } - ho->neg_pcompression = 1; - break; - - case CI_ACCOMPRESSION: - if (!ao->neg_accompression || - cilen != CILEN_VOID) { - orc = CONFREJ; - break; - } - ho->neg_accompression = 1; - break; - -#ifdef HAVE_MULTILINK - case CI_MRRU: - if (!ao->neg_mrru - || !multilink - || cilen != CILEN_SHORT) { - orc = CONFREJ; - break; - } - - GETSHORT(cishort, p); - /* possibly should insist on a minimum/maximum MRRU here */ - ho->neg_mrru = 1; - ho->mrru = cishort; - break; -#endif /* HAVE_MULTILINK */ - - case CI_SSNHF: - if (!ao->neg_ssnhf -#ifdef HAVE_MULTILINK - || !multilink -#endif /* HAVE_MULTILINK */ - || cilen != CILEN_VOID) { - orc = CONFREJ; - break; - } - ho->neg_ssnhf = 1; - break; - - case CI_EPDISC: - if (!ao->neg_endpoint || - cilen < CILEN_CHAR || - cilen > CILEN_CHAR + MAX_ENDP_LEN) { - orc = CONFREJ; - break; - } - GETCHAR(cichar, p); - cilen -= CILEN_CHAR; - ho->neg_endpoint = 1; - ho->endpoint.class_ = cichar; - ho->endpoint.length = cilen; - MEMCPY(ho->endpoint.value, p, cilen); - INCPTR(cilen, p); - break; - - default: - LCPDEBUG(("lcp_reqci: rcvd unknown option %d", citype)); - orc = CONFREJ; - break; - } - -endswitch: - if (orc == CONFACK && /* Good CI */ - rc != CONFACK) /* but prior CI wasnt? */ - continue; /* Don't send this one */ - - if (orc == CONFNAK) { /* Nak this CI? */ - if (reject_if_disagree /* Getting fed up with sending NAKs? */ - && citype != CI_MAGICNUMBER) { - orc = CONFREJ; /* Get tough if so */ - } else { - if (rc == CONFREJ) /* Rejecting prior CI? */ - continue; /* Don't send this one */ - rc = CONFNAK; - } - } - if (orc == CONFREJ) { /* Reject this CI */ - rc = CONFREJ; - if (cip != rejp) /* Need to move rejected CI? */ - MEMCPY(rejp, cip, cilen); /* Move it */ - INCPTR(cilen, rejp); /* Update output pointer */ - } - } - - /* - * If we wanted to send additional NAKs (for unsent CIs), the - * code would go here. The extra NAKs would go at *nakoutp. - * At present there are no cases where we want to ask the - * peer to negotiate an option. - */ - - switch (rc) { - case CONFACK: - *lenp = next - inp; - break; - case CONFNAK: - /* - * Copy the Nak'd options from the nak buffer to the caller's buffer. - */ - *lenp = nakoutp - (u_char*)nakp->payload; - MEMCPY(inp, nakp->payload, *lenp); - break; - case CONFREJ: - *lenp = rejp - inp; - break; - default: - break; - } - - pbuf_free(nakp); - LCPDEBUG(("lcp_reqci: returning CONF%s.", CODENAME(rc))); - return (rc); /* Return final code */ -} - - -/* - * lcp_up - LCP has come UP. - */ -static void lcp_up(fsm *f) { - ppp_pcb *pcb = f->pcb; - lcp_options *wo = &pcb->lcp_wantoptions; - lcp_options *ho = &pcb->lcp_hisoptions; - lcp_options *go = &pcb->lcp_gotoptions; - lcp_options *ao = &pcb->lcp_allowoptions; - int mtu, mru; - - if (!go->neg_magicnumber) - go->magicnumber = 0; - if (!ho->neg_magicnumber) - ho->magicnumber = 0; - - /* - * Set our MTU to the smaller of the MTU we wanted and - * the MRU our peer wanted. If we negotiated an MRU, - * set our MRU to the larger of value we wanted and - * the value we got in the negotiation. - * Note on the MTU: the link MTU can be the MRU the peer wanted, - * the interface MTU is set to the lowest of that, the - * MTU we want to use, and our link MRU. - */ - mtu = ho->neg_mru? ho->mru: PPP_MRU; - mru = go->neg_mru? LWIP_MAX(wo->mru, go->mru): PPP_MRU; -#ifdef HAVE_MULTILINK - if (!(multilink && go->neg_mrru && ho->neg_mrru)) -#endif /* HAVE_MULTILINK */ - netif_set_mtu(pcb, LWIP_MIN(LWIP_MIN(mtu, mru), ao->mru)); - ppp_send_config(pcb, mtu, - (ho->neg_asyncmap? ho->asyncmap: 0xffffffff), - ho->neg_pcompression, ho->neg_accompression); - ppp_recv_config(pcb, mru, - (pcb->settings.lax_recv? 0: go->neg_asyncmap? go->asyncmap: 0xffffffff), - go->neg_pcompression, go->neg_accompression); - - if (ho->neg_mru) - pcb->peer_mru = ho->mru; - - lcp_echo_lowerup(f->pcb); /* Enable echo messages */ - - link_established(pcb); -} - - -/* - * lcp_down - LCP has gone DOWN. - * - * Alert other protocols. - */ -static void lcp_down(fsm *f) { - ppp_pcb *pcb = f->pcb; - lcp_options *go = &pcb->lcp_gotoptions; - - lcp_echo_lowerdown(f->pcb); - - link_down(pcb); - - ppp_send_config(pcb, PPP_MRU, 0xffffffff, 0, 0); - ppp_recv_config(pcb, PPP_MRU, - (go->neg_asyncmap? go->asyncmap: 0xffffffff), - go->neg_pcompression, go->neg_accompression); - pcb->peer_mru = PPP_MRU; -} - - -/* - * lcp_starting - LCP needs the lower layer up. - */ -static void lcp_starting(fsm *f) { - ppp_pcb *pcb = f->pcb; - link_required(pcb); -} - - -/* - * lcp_finished - LCP has finished with the lower layer. - */ -static void lcp_finished(fsm *f) { - ppp_pcb *pcb = f->pcb; - link_terminated(pcb); -} - - -#if PRINTPKT_SUPPORT -/* - * lcp_printpkt - print the contents of an LCP packet. - */ -static const char* const lcp_codenames[] = { - "ConfReq", "ConfAck", "ConfNak", "ConfRej", - "TermReq", "TermAck", "CodeRej", "ProtRej", - "EchoReq", "EchoRep", "DiscReq", "Ident", - "TimeRem" -}; - -static int lcp_printpkt(const u_char *p, int plen, - void (*printer) (void *, const char *, ...), void *arg) { - int code, id, len, olen, i; - const u_char *pstart, *optend; - u_short cishort; - u32_t cilong; - - if (plen < HEADERLEN) - return 0; - pstart = p; - GETCHAR(code, p); - GETCHAR(id, p); - GETSHORT(len, p); - if (len < HEADERLEN || len > plen) - return 0; - - if (code >= 1 && code <= (int)LWIP_ARRAYSIZE(lcp_codenames)) - printer(arg, " %s", lcp_codenames[code-1]); - else - printer(arg, " code=0x%x", code); - printer(arg, " id=0x%x", id); - len -= HEADERLEN; - switch (code) { - case CONFREQ: - case CONFACK: - case CONFNAK: - case CONFREJ: - /* print option list */ - while (len >= 2) { - GETCHAR(code, p); - GETCHAR(olen, p); - p -= 2; - if (olen < 2 || olen > len) { - break; - } - printer(arg, " <"); - len -= olen; - optend = p + olen; - switch (code) { - case CI_MRU: - if (olen == CILEN_SHORT) { - p += 2; - GETSHORT(cishort, p); - printer(arg, "mru %d", cishort); - } - break; - case CI_ASYNCMAP: - if (olen == CILEN_LONG) { - p += 2; - GETLONG(cilong, p); - printer(arg, "asyncmap 0x%x", cilong); - } - break; - case CI_AUTHTYPE: - if (olen >= CILEN_SHORT) { - p += 2; - printer(arg, "auth "); - GETSHORT(cishort, p); - switch (cishort) { -#if PAP_SUPPORT - case PPP_PAP: - printer(arg, "pap"); - break; -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT - case PPP_CHAP: - printer(arg, "chap"); - if (p < optend) { - switch (*p) { - case CHAP_MD5: - printer(arg, " MD5"); - ++p; - break; -#if MSCHAP_SUPPORT - case CHAP_MICROSOFT: - printer(arg, " MS"); - ++p; - break; - - case CHAP_MICROSOFT_V2: - printer(arg, " MS-v2"); - ++p; - break; -#endif /* MSCHAP_SUPPORT */ - default: - break; - } - } - break; -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT - case PPP_EAP: - printer(arg, "eap"); - break; -#endif /* EAP_SUPPORT */ - default: - printer(arg, "0x%x", cishort); - } - } - break; -#if LQR_SUPPORT - case CI_QUALITY: - if (olen >= CILEN_SHORT) { - p += 2; - printer(arg, "quality "); - GETSHORT(cishort, p); - switch (cishort) { - case PPP_LQR: - printer(arg, "lqr"); - break; - default: - printer(arg, "0x%x", cishort); - } - } - break; -#endif /* LQR_SUPPORT */ - case CI_CALLBACK: - if (olen >= CILEN_CHAR) { - p += 2; - printer(arg, "callback "); - GETCHAR(cishort, p); - switch (cishort) { - case CBCP_OPT: - printer(arg, "CBCP"); - break; - default: - printer(arg, "0x%x", cishort); - } - } - break; - case CI_MAGICNUMBER: - if (olen == CILEN_LONG) { - p += 2; - GETLONG(cilong, p); - printer(arg, "magic 0x%x", cilong); - } - break; - case CI_PCOMPRESSION: - if (olen == CILEN_VOID) { - p += 2; - printer(arg, "pcomp"); - } - break; - case CI_ACCOMPRESSION: - if (olen == CILEN_VOID) { - p += 2; - printer(arg, "accomp"); - } - break; - case CI_MRRU: - if (olen == CILEN_SHORT) { - p += 2; - GETSHORT(cishort, p); - printer(arg, "mrru %d", cishort); - } - break; - case CI_SSNHF: - if (olen == CILEN_VOID) { - p += 2; - printer(arg, "ssnhf"); - } - break; - case CI_EPDISC: -#ifdef HAVE_MULTILINK - if (olen >= CILEN_CHAR) { - struct epdisc epd; - p += 2; - GETCHAR(epd.class, p); - epd.length = olen - CILEN_CHAR; - if (epd.length > MAX_ENDP_LEN) - epd.length = MAX_ENDP_LEN; - if (epd.length > 0) { - MEMCPY(epd.value, p, epd.length); - p += epd.length; - } - printer(arg, "endpoint [%s]", epdisc_to_str(&epd)); - } -#else - printer(arg, "endpoint"); -#endif - break; - default: - break; - } - while (p < optend) { - GETCHAR(code, p); - printer(arg, " %.2x", code); - } - printer(arg, ">"); - } - break; - - case TERMACK: - case TERMREQ: - if (len > 0 && *p >= ' ' && *p < 0x7f) { - printer(arg, " "); - ppp_print_string(p, len, printer, arg); - p += len; - len = 0; - } - break; - - case ECHOREQ: - case ECHOREP: - case DISCREQ: - if (len >= 4) { - GETLONG(cilong, p); - printer(arg, " magic=0x%x", cilong); - len -= 4; - } - break; - - case IDENTIF: - case TIMEREM: - if (len >= 4) { - GETLONG(cilong, p); - printer(arg, " magic=0x%x", cilong); - len -= 4; - } - if (code == TIMEREM) { - if (len < 4) - break; - GETLONG(cilong, p); - printer(arg, " seconds=%u", cilong); - len -= 4; - } - if (len > 0) { - printer(arg, " "); - ppp_print_string(p, len, printer, arg); - p += len; - len = 0; - } - break; - default: - break; - } - - /* print the rest of the bytes in the packet */ - for (i = 0; i < len && i < 32; ++i) { - GETCHAR(code, p); - printer(arg, " %.2x", code); - } - if (i < len) { - printer(arg, " ..."); - p += len - i; - } - - return p - pstart; -} -#endif /* PRINTPKT_SUPPORT */ - -/* - * Time to shut down the link because there is nothing out there. - */ - -static void LcpLinkFailure(fsm *f) { - ppp_pcb *pcb = f->pcb; - if (f->state == PPP_FSM_OPENED) { - ppp_info("No response to %d echo-requests", pcb->lcp_echos_pending); - ppp_notice("Serial link appears to be disconnected."); - pcb->err_code = PPPERR_PEERDEAD; - lcp_close(pcb, "Peer not responding"); - } -} - -/* - * Timer expired for the LCP echo requests from this process. - */ - -static void LcpEchoCheck(fsm *f) { - ppp_pcb *pcb = f->pcb; - - LcpSendEchoRequest (f); - if (f->state != PPP_FSM_OPENED) - return; - - /* - * Start the timer for the next interval. - */ - if (pcb->lcp_echo_timer_running) - ppp_warn("assertion lcp_echo_timer_running==0 failed"); - TIMEOUT (LcpEchoTimeout, f, pcb->settings.lcp_echo_interval); - pcb->lcp_echo_timer_running = 1; -} - -/* - * LcpEchoTimeout - Timer expired on the LCP echo - */ - -static void LcpEchoTimeout(void *arg) { - fsm *f = (fsm*)arg; - ppp_pcb *pcb = f->pcb; - if (pcb->lcp_echo_timer_running != 0) { - pcb->lcp_echo_timer_running = 0; - LcpEchoCheck ((fsm *) arg); - } -} - -/* - * LcpEchoReply - LCP has received a reply to the echo - */ - -static void lcp_received_echo_reply(fsm *f, int id, u_char *inp, int len) { - ppp_pcb *pcb = f->pcb; - lcp_options *go = &pcb->lcp_gotoptions; - u32_t magic_val; - LWIP_UNUSED_ARG(id); - - /* Check the magic number - don't count replies from ourselves. */ - if (len < 4) { - ppp_dbglog("lcp: received short Echo-Reply, length %d", len); - return; - } - GETLONG(magic_val, inp); - if (go->neg_magicnumber - && magic_val == go->magicnumber) { - ppp_warn("appear to have received our own echo-reply!"); - return; - } - - /* Reset the number of outstanding echo frames */ - pcb->lcp_echos_pending = 0; -} - -/* - * LcpSendEchoRequest - Send an echo request frame to the peer - */ - -static void LcpSendEchoRequest(fsm *f) { - ppp_pcb *pcb = f->pcb; - lcp_options *go = &pcb->lcp_gotoptions; - u32_t lcp_magic; - u_char pkt[4], *pktp; - - /* - * Detect the failure of the peer at this point. - */ - if (pcb->settings.lcp_echo_fails != 0) { - if (pcb->lcp_echos_pending >= pcb->settings.lcp_echo_fails) { - LcpLinkFailure(f); - pcb->lcp_echos_pending = 0; - } - } - -#if PPP_LCP_ADAPTIVE - /* - * If adaptive echos have been enabled, only send the echo request if - * no traffic was received since the last one. - */ - if (pcb->settings.lcp_echo_adaptive) { - static unsigned int last_pkts_in = 0; - -#if PPP_STATS_SUPPORT - update_link_stats(f->unit); - link_stats_valid = 0; -#endif /* PPP_STATS_SUPPORT */ - - if (link_stats.pkts_in != last_pkts_in) { - last_pkts_in = link_stats.pkts_in; - return; - } - } -#endif - - /* - * Make and send the echo request frame. - */ - if (f->state == PPP_FSM_OPENED) { - lcp_magic = go->magicnumber; - pktp = pkt; - PUTLONG(lcp_magic, pktp); - fsm_sdata(f, ECHOREQ, pcb->lcp_echo_number++, pkt, pktp - pkt); - ++pcb->lcp_echos_pending; - } -} - -/* - * lcp_echo_lowerup - Start the timer for the LCP frame - */ - -static void lcp_echo_lowerup(ppp_pcb *pcb) { - fsm *f = &pcb->lcp_fsm; - - /* Clear the parameters for generating echo frames */ - pcb->lcp_echos_pending = 0; - pcb->lcp_echo_number = 0; - pcb->lcp_echo_timer_running = 0; - - /* If a timeout interval is specified then start the timer */ - if (pcb->settings.lcp_echo_interval != 0) - LcpEchoCheck (f); -} - -/* - * lcp_echo_lowerdown - Stop the timer for the LCP frame - */ - -static void lcp_echo_lowerdown(ppp_pcb *pcb) { - fsm *f = &pcb->lcp_fsm; - - if (pcb->lcp_echo_timer_running != 0) { - UNTIMEOUT (LcpEchoTimeout, f); - pcb->lcp_echo_timer_running = 0; - } -} - -#endif /* PPP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/magic.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/magic.c deleted file mode 100644 index d0d87c5..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/magic.c +++ /dev/null @@ -1,294 +0,0 @@ -/* - * magic.c - PPP Magic Number routines. - * - * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name "Carnegie Mellon University" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For permission or any legal - * details, please contact - * Office of Technology Transfer - * Carnegie Mellon University - * 5000 Forbes Avenue - * Pittsburgh, PA 15213-3890 - * (412) 268-4387, fax: (412) 268-7395 - * tech-transfer@andrew.cmu.edu - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Computing Services - * at Carnegie Mellon University (http://www.cmu.edu/computing/)." - * - * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE - * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ -/***************************************************************************** -* randm.c - Random number generator program file. -* -* Copyright (c) 2003 by Marc Boucher, Services Informatiques (MBSI) inc. -* Copyright (c) 1998 by Global Election Systems Inc. -* -* The authors hereby grant permission to use, copy, modify, distribute, -* and license this software and its documentation for any purpose, provided -* that existing copyright notices are retained in all copies and that this -* notice and the following disclaimer are included verbatim in any -* distributions. No written agreement, license, or royalty fee is required -* for any of the authorized uses. -* -* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR -* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES -* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -* IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, -* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -* -****************************************************************************** -* REVISION HISTORY -* -* 03-01-01 Marc Boucher -* Ported to lwIP. -* 98-06-03 Guy Lancaster , Global Election Systems Inc. -* Extracted from avos. -*****************************************************************************/ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#include "netif/ppp/ppp_impl.h" -#include "netif/ppp/magic.h" - -#if PPP_MD5_RANDM /* Using MD5 for better randomness if enabled */ - -#include "netif/ppp/pppcrypt.h" - -#define MD5_HASH_SIZE 16 -static char magic_randpool[MD5_HASH_SIZE]; /* Pool of randomness. */ -static long magic_randcount; /* Pseudo-random incrementer */ -static u32_t magic_randomseed; /* Seed used for random number generation. */ - -/* - * Churn the randomness pool on a random event. Call this early and often - * on random and semi-random system events to build randomness in time for - * usage. For randomly timed events, pass a null pointer and a zero length - * and this will use the system timer and other sources to add randomness. - * If new random data is available, pass a pointer to that and it will be - * included. - * - * Ref: Applied Cryptography 2nd Ed. by Bruce Schneier p. 427 - */ -static void magic_churnrand(char *rand_data, u32_t rand_len) { - lwip_md5_context md5_ctx; - - /* LWIP_DEBUGF(LOG_INFO, ("magic_churnrand: %u@%P\n", rand_len, rand_data)); */ - lwip_md5_init(&md5_ctx); - lwip_md5_starts(&md5_ctx); - lwip_md5_update(&md5_ctx, (u_char *)magic_randpool, sizeof(magic_randpool)); - if (rand_data) { - lwip_md5_update(&md5_ctx, (u_char *)rand_data, rand_len); - } else { - struct { - /* INCLUDE fields for any system sources of randomness */ - u32_t jiffies; -#ifdef LWIP_RAND - u32_t rand; -#endif /* LWIP_RAND */ - } sys_data; - magic_randomseed += sys_jiffies(); - sys_data.jiffies = magic_randomseed; -#ifdef LWIP_RAND - sys_data.rand = LWIP_RAND(); -#endif /* LWIP_RAND */ - /* Load sys_data fields here. */ - lwip_md5_update(&md5_ctx, (u_char *)&sys_data, sizeof(sys_data)); - } - lwip_md5_finish(&md5_ctx, (u_char *)magic_randpool); - lwip_md5_free(&md5_ctx); -/* LWIP_DEBUGF(LOG_INFO, ("magic_churnrand: -> 0\n")); */ -} - -/* - * Initialize the random number generator. - */ -void magic_init(void) { - magic_churnrand(NULL, 0); -} - -/* - * Randomize our random seed value. - */ -void magic_randomize(void) { - magic_churnrand(NULL, 0); -} - -/* - * magic_random_bytes - Fill a buffer with random bytes. - * - * Use the random pool to generate random data. This degrades to pseudo - * random when used faster than randomness is supplied using magic_churnrand(). - * Note: It's important that there be sufficient randomness in magic_randpool - * before this is called for otherwise the range of the result may be - * narrow enough to make a search feasible. - * - * Ref: Applied Cryptography 2nd Ed. by Bruce Schneier p. 427 - * - * XXX Why does he not just call magic_churnrand() for each block? Probably - * so that you don't ever publish the seed which could possibly help - * predict future values. - * XXX Why don't we preserve md5 between blocks and just update it with - * magic_randcount each time? Probably there is a weakness but I wish that - * it was documented. - */ -void magic_random_bytes(unsigned char *buf, u32_t buf_len) { - lwip_md5_context md5_ctx; - u_char tmp[MD5_HASH_SIZE]; - u32_t n; - - while (buf_len > 0) { - lwip_md5_init(&md5_ctx); - lwip_md5_starts(&md5_ctx); - lwip_md5_update(&md5_ctx, (u_char *)magic_randpool, sizeof(magic_randpool)); - lwip_md5_update(&md5_ctx, (u_char *)&magic_randcount, sizeof(magic_randcount)); - lwip_md5_finish(&md5_ctx, tmp); - lwip_md5_free(&md5_ctx); - magic_randcount++; - n = LWIP_MIN(buf_len, MD5_HASH_SIZE); - MEMCPY(buf, tmp, n); - buf += n; - buf_len -= n; - } -} - -/* - * Return a new random number. - */ -u32_t magic(void) { - u32_t new_rand; - - magic_random_bytes((unsigned char *)&new_rand, sizeof(new_rand)); - - return new_rand; -} - -#else /* PPP_MD5_RANDM */ - -/*****************************/ -/*** LOCAL DATA STRUCTURES ***/ -/*****************************/ -#ifndef LWIP_RAND -static int magic_randomized; /* Set when truely randomized. */ -#endif /* LWIP_RAND */ -static u32_t magic_randomseed; /* Seed used for random number generation. */ - - -/***********************************/ -/*** PUBLIC FUNCTION DEFINITIONS ***/ -/***********************************/ - -/* - * Initialize the random number generator. - * - * Here we attempt to compute a random number seed but even if - * it isn't random, we'll randomize it later. - * - * The current method uses the fields from the real time clock, - * the idle process counter, the millisecond counter, and the - * hardware timer tick counter. When this is invoked - * in startup(), then the idle counter and timer values may - * repeat after each boot and the real time clock may not be - * operational. Thus we call it again on the first random - * event. - */ -void magic_init(void) { - magic_randomseed += sys_jiffies(); -#ifndef LWIP_RAND - /* Initialize the Borland random number generator. */ - srand((unsigned)magic_randomseed); -#endif /* LWIP_RAND */ -} - -/* - * magic_init - Initialize the magic number generator. - * - * Randomize our random seed value. Here we use the fact that - * this function is called at *truely random* times by the polling - * and network functions. Here we only get 16 bits of new random - * value but we use the previous value to randomize the other 16 - * bits. - */ -void magic_randomize(void) { -#ifndef LWIP_RAND - if (!magic_randomized) { - magic_randomized = !0; - magic_init(); - /* The initialization function also updates the seed. */ - } else { -#endif /* LWIP_RAND */ - magic_randomseed += sys_jiffies(); -#ifndef LWIP_RAND - } -#endif /* LWIP_RAND */ -} - -/* - * Return a new random number. - * - * Here we use the Borland rand() function to supply a pseudo random - * number which we make truely random by combining it with our own - * seed which is randomized by truely random events. - * Thus the numbers will be truely random unless there have been no - * operator or network events in which case it will be pseudo random - * seeded by the real time clock. - */ -u32_t magic(void) { -#ifdef LWIP_RAND - return LWIP_RAND() + magic_randomseed; -#else /* LWIP_RAND */ - return ((u32_t)rand() << 16) + (u32_t)rand() + magic_randomseed; -#endif /* LWIP_RAND */ -} - -/* - * magic_random_bytes - Fill a buffer with random bytes. - */ -void magic_random_bytes(unsigned char *buf, u32_t buf_len) { - u32_t new_rand, n; - - while (buf_len > 0) { - new_rand = magic(); - n = LWIP_MIN(buf_len, sizeof(new_rand)); - MEMCPY(buf, &new_rand, n); - buf += n; - buf_len -= n; - } -} -#endif /* PPP_MD5_RANDM */ - -/* - * Return a new random number between 0 and (2^pow)-1 included. - */ -u32_t magic_pow(u8_t pow) { - return magic() & ~(~0UL<. - * Copyright (c) 2002,2003,2004 Google, Inc. - * All rights reserved. - * - * License: - * Permission to use, copy, modify, and distribute this software and its - * documentation is hereby granted, provided that the above copyright - * notice appears in all copies. This software is provided without any - * warranty, express or implied. - * - * Changelog: - * 08/12/05 - Matt Domsch - * Only need extra skb padding on transmit, not receive. - * 06/18/04 - Matt Domsch , Oleg Makarenko - * Use Linux kernel 2.6 arc4 and sha1 routines rather than - * providing our own. - * 2/15/04 - TS: added #include and testing for Kernel - * version before using - * MOD_DEC_USAGE_COUNT/MOD_INC_USAGE_COUNT which are - * deprecated in 2.6 - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && MPPE_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#include - -#include "lwip/err.h" - -#include "netif/ppp/ppp_impl.h" -#include "netif/ppp/ccp.h" -#include "netif/ppp/mppe.h" -#include "netif/ppp/pppdebug.h" -#include "netif/ppp/pppcrypt.h" - -#define SHA1_SIGNATURE_SIZE 20 - -/* ppp_mppe_state.bits definitions */ -#define MPPE_BIT_A 0x80 /* Encryption table were (re)inititalized */ -#define MPPE_BIT_B 0x40 /* MPPC only (not implemented) */ -#define MPPE_BIT_C 0x20 /* MPPC only (not implemented) */ -#define MPPE_BIT_D 0x10 /* This is an encrypted frame */ - -#define MPPE_BIT_FLUSHED MPPE_BIT_A -#define MPPE_BIT_ENCRYPTED MPPE_BIT_D - -#define MPPE_BITS(p) ((p)[0] & 0xf0) -#define MPPE_CCOUNT(p) ((((p)[0] & 0x0f) << 8) + (p)[1]) -#define MPPE_CCOUNT_SPACE 0x1000 /* The size of the ccount space */ - -#define MPPE_OVHD 2 /* MPPE overhead/packet */ -#define SANITY_MAX 1600 /* Max bogon factor we will tolerate */ - -/* - * Perform the MPPE rekey algorithm, from RFC 3078, sec. 7.3. - * Well, not what's written there, but rather what they meant. - */ -static void mppe_rekey(ppp_mppe_state * state, int initial_key) -{ - lwip_sha1_context sha1_ctx; - u8_t sha1_digest[SHA1_SIGNATURE_SIZE]; - - /* - * Key Derivation, from RFC 3078, RFC 3079. - * Equivalent to Get_Key() for MS-CHAP as described in RFC 3079. - */ - lwip_sha1_init(&sha1_ctx); - lwip_sha1_starts(&sha1_ctx); - lwip_sha1_update(&sha1_ctx, state->master_key, state->keylen); - lwip_sha1_update(&sha1_ctx, mppe_sha1_pad1, SHA1_PAD_SIZE); - lwip_sha1_update(&sha1_ctx, state->session_key, state->keylen); - lwip_sha1_update(&sha1_ctx, mppe_sha1_pad2, SHA1_PAD_SIZE); - lwip_sha1_finish(&sha1_ctx, sha1_digest); - lwip_sha1_free(&sha1_ctx); - MEMCPY(state->session_key, sha1_digest, state->keylen); - - if (!initial_key) { - lwip_arc4_init(&state->arc4); - lwip_arc4_setup(&state->arc4, sha1_digest, state->keylen); - lwip_arc4_crypt(&state->arc4, state->session_key, state->keylen); - lwip_arc4_free(&state->arc4); - } - if (state->keylen == 8) { - /* See RFC 3078 */ - state->session_key[0] = 0xd1; - state->session_key[1] = 0x26; - state->session_key[2] = 0x9e; - } - lwip_arc4_init(&state->arc4); - lwip_arc4_setup(&state->arc4, state->session_key, state->keylen); -} - -/* - * Set key, used by MSCHAP before mppe_init() is actually called by CCP so we - * don't have to keep multiple copies of keys. - */ -void mppe_set_key(ppp_pcb *pcb, ppp_mppe_state *state, u8_t *key) { - LWIP_UNUSED_ARG(pcb); - MEMCPY(state->master_key, key, MPPE_MAX_KEY_LEN); -} - -/* - * Initialize (de)compressor state. - */ -void -mppe_init(ppp_pcb *pcb, ppp_mppe_state *state, u8_t options) -{ -#if PPP_DEBUG - const u8_t *debugstr = (const u8_t*)"mppe_comp_init"; - if (&pcb->mppe_decomp == state) { - debugstr = (const u8_t*)"mppe_decomp_init"; - } -#endif /* PPP_DEBUG */ - - /* Save keys. */ - MEMCPY(state->session_key, state->master_key, sizeof(state->master_key)); - - if (options & MPPE_OPT_128) - state->keylen = 16; - else if (options & MPPE_OPT_40) - state->keylen = 8; - else { - PPPDEBUG(LOG_DEBUG, ("%s[%d]: unknown key length\n", debugstr, - pcb->netif->num)); - lcp_close(pcb, "MPPE required but peer negotiation failed"); - return; - } - if (options & MPPE_OPT_STATEFUL) - state->stateful = 1; - - /* Generate the initial session key. */ - mppe_rekey(state, 1); - -#if PPP_DEBUG - { - int i; - char mkey[sizeof(state->master_key) * 2 + 1]; - char skey[sizeof(state->session_key) * 2 + 1]; - - PPPDEBUG(LOG_DEBUG, ("%s[%d]: initialized with %d-bit %s mode\n", - debugstr, pcb->netif->num, (state->keylen == 16) ? 128 : 40, - (state->stateful) ? "stateful" : "stateless")); - - for (i = 0; i < (int)sizeof(state->master_key); i++) - sprintf(mkey + i * 2, "%02x", state->master_key[i]); - for (i = 0; i < (int)sizeof(state->session_key); i++) - sprintf(skey + i * 2, "%02x", state->session_key[i]); - PPPDEBUG(LOG_DEBUG, - ("%s[%d]: keys: master: %s initial session: %s\n", - debugstr, pcb->netif->num, mkey, skey)); - } -#endif /* PPP_DEBUG */ - - /* - * Initialize the coherency count. The initial value is not specified - * in RFC 3078, but we can make a reasonable assumption that it will - * start at 0. Setting it to the max here makes the comp/decomp code - * do the right thing (determined through experiment). - */ - state->ccount = MPPE_CCOUNT_SPACE - 1; - - /* - * Note that even though we have initialized the key table, we don't - * set the FLUSHED bit. This is contrary to RFC 3078, sec. 3.1. - */ - state->bits = MPPE_BIT_ENCRYPTED; -} - -/* - * We received a CCP Reset-Request (actually, we are sending a Reset-Ack), - * tell the compressor to rekey. Note that we MUST NOT rekey for - * every CCP Reset-Request; we only rekey on the next xmit packet. - * We might get multiple CCP Reset-Requests if our CCP Reset-Ack is lost. - * So, rekeying for every CCP Reset-Request is broken as the peer will not - * know how many times we've rekeyed. (If we rekey and THEN get another - * CCP Reset-Request, we must rekey again.) - */ -void mppe_comp_reset(ppp_pcb *pcb, ppp_mppe_state *state) -{ - LWIP_UNUSED_ARG(pcb); - state->bits |= MPPE_BIT_FLUSHED; -} - -/* - * Compress (encrypt) a packet. - * It's strange to call this a compressor, since the output is always - * MPPE_OVHD + 2 bytes larger than the input. - */ -err_t -mppe_compress(ppp_pcb *pcb, ppp_mppe_state *state, struct pbuf **pb, u16_t protocol) -{ - struct pbuf *n, *np; - u8_t *pl; - err_t err; - - LWIP_UNUSED_ARG(pcb); - - /* TCP stack requires that we don't change the packet payload, therefore we copy - * the whole packet before encryption. - */ - np = pbuf_alloc(PBUF_RAW, MPPE_OVHD + sizeof(protocol) + (*pb)->tot_len, PBUF_POOL); - if (!np) { - return ERR_MEM; - } - - /* Hide MPPE header + protocol */ - pbuf_header(np, -(s16_t)(MPPE_OVHD + sizeof(protocol))); - - if ((err = pbuf_copy(np, *pb)) != ERR_OK) { - pbuf_free(np); - return err; - } - - /* Reveal MPPE header + protocol */ - pbuf_header(np, (s16_t)(MPPE_OVHD + sizeof(protocol))); - - *pb = np; - pl = (u8_t*)np->payload; - - state->ccount = (state->ccount + 1) % MPPE_CCOUNT_SPACE; - PPPDEBUG(LOG_DEBUG, ("mppe_compress[%d]: ccount %d\n", pcb->netif->num, state->ccount)); - /* FIXME: use PUT* macros */ - pl[0] = state->ccount>>8; - pl[1] = state->ccount; - - if (!state->stateful || /* stateless mode */ - ((state->ccount & 0xff) == 0xff) || /* "flag" packet */ - (state->bits & MPPE_BIT_FLUSHED)) { /* CCP Reset-Request */ - /* We must rekey */ - if (state->stateful) { - PPPDEBUG(LOG_DEBUG, ("mppe_compress[%d]: rekeying\n", pcb->netif->num)); - } - mppe_rekey(state, 0); - state->bits |= MPPE_BIT_FLUSHED; - } - pl[0] |= state->bits; - state->bits &= ~MPPE_BIT_FLUSHED; /* reset for next xmit */ - pl += MPPE_OVHD; - - /* Add protocol */ - /* FIXME: add PFC support */ - pl[0] = protocol >> 8; - pl[1] = protocol; - - /* Hide MPPE header */ - pbuf_header(np, -(s16_t)MPPE_OVHD); - - /* Encrypt packet */ - for (n = np; n != NULL; n = n->next) { - lwip_arc4_crypt(&state->arc4, (u8_t*)n->payload, n->len); - if (n->tot_len == n->len) { - break; - } - } - - /* Reveal MPPE header */ - pbuf_header(np, (s16_t)MPPE_OVHD); - - return ERR_OK; -} - -/* - * We received a CCP Reset-Ack. Just ignore it. - */ -void mppe_decomp_reset(ppp_pcb *pcb, ppp_mppe_state *state) -{ - LWIP_UNUSED_ARG(pcb); - LWIP_UNUSED_ARG(state); - return; -} - -/* - * Decompress (decrypt) an MPPE packet. - */ -err_t -mppe_decompress(ppp_pcb *pcb, ppp_mppe_state *state, struct pbuf **pb) -{ - struct pbuf *n0 = *pb, *n; - u8_t *pl; - u16_t ccount; - u8_t flushed; - - /* MPPE Header */ - if (n0->len < MPPE_OVHD) { - PPPDEBUG(LOG_DEBUG, - ("mppe_decompress[%d]: short pkt (%d)\n", - pcb->netif->num, n0->len)); - state->sanity_errors += 100; - goto sanity_error; - } - - pl = (u8_t*)n0->payload; - flushed = MPPE_BITS(pl) & MPPE_BIT_FLUSHED; - ccount = MPPE_CCOUNT(pl); - PPPDEBUG(LOG_DEBUG, ("mppe_decompress[%d]: ccount %d\n", - pcb->netif->num, ccount)); - - /* sanity checks -- terminate with extreme prejudice */ - if (!(MPPE_BITS(pl) & MPPE_BIT_ENCRYPTED)) { - PPPDEBUG(LOG_DEBUG, - ("mppe_decompress[%d]: ENCRYPTED bit not set!\n", - pcb->netif->num)); - state->sanity_errors += 100; - goto sanity_error; - } - if (!state->stateful && !flushed) { - PPPDEBUG(LOG_DEBUG, ("mppe_decompress[%d]: FLUSHED bit not set in " - "stateless mode!\n", pcb->netif->num)); - state->sanity_errors += 100; - goto sanity_error; - } - if (state->stateful && ((ccount & 0xff) == 0xff) && !flushed) { - PPPDEBUG(LOG_DEBUG, ("mppe_decompress[%d]: FLUSHED bit not set on " - "flag packet!\n", pcb->netif->num)); - state->sanity_errors += 100; - goto sanity_error; - } - - /* - * Check the coherency count. - */ - - if (!state->stateful) { - /* Discard late packet */ - if ((ccount - state->ccount) % MPPE_CCOUNT_SPACE > MPPE_CCOUNT_SPACE / 2) { - state->sanity_errors++; - goto sanity_error; - } - - /* RFC 3078, sec 8.1. Rekey for every packet. */ - while (state->ccount != ccount) { - mppe_rekey(state, 0); - state->ccount = (state->ccount + 1) % MPPE_CCOUNT_SPACE; - } - } else { - /* RFC 3078, sec 8.2. */ - if (!state->discard) { - /* normal state */ - state->ccount = (state->ccount + 1) % MPPE_CCOUNT_SPACE; - if (ccount != state->ccount) { - /* - * (ccount > state->ccount) - * Packet loss detected, enter the discard state. - * Signal the peer to rekey (by sending a CCP Reset-Request). - */ - state->discard = 1; - ccp_resetrequest(pcb); - return ERR_BUF; - } - } else { - /* discard state */ - if (!flushed) { - /* ccp.c will be silent (no additional CCP Reset-Requests). */ - return ERR_BUF; - } else { - /* Rekey for every missed "flag" packet. */ - while ((ccount & ~0xff) != - (state->ccount & ~0xff)) { - mppe_rekey(state, 0); - state->ccount = - (state->ccount + - 256) % MPPE_CCOUNT_SPACE; - } - - /* reset */ - state->discard = 0; - state->ccount = ccount; - /* - * Another problem with RFC 3078 here. It implies that the - * peer need not send a Reset-Ack packet. But RFC 1962 - * requires it. Hopefully, M$ does send a Reset-Ack; even - * though it isn't required for MPPE synchronization, it is - * required to reset CCP state. - */ - } - } - if (flushed) - mppe_rekey(state, 0); - } - - /* Hide MPPE header */ - pbuf_header(n0, -(s16_t)(MPPE_OVHD)); - - /* Decrypt the packet. */ - for (n = n0; n != NULL; n = n->next) { - lwip_arc4_crypt(&state->arc4, (u8_t*)n->payload, n->len); - if (n->tot_len == n->len) { - break; - } - } - - /* good packet credit */ - state->sanity_errors >>= 1; - - return ERR_OK; - -sanity_error: - if (state->sanity_errors >= SANITY_MAX) { - /* - * Take LCP down if the peer is sending too many bogons. - * We don't want to do this for a single or just a few - * instances since it could just be due to packet corruption. - */ - lcp_close(pcb, "Too many MPPE errors"); - } - return ERR_BUF; -} - -#endif /* PPP_SUPPORT && MPPE_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/multilink.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/multilink.c deleted file mode 100644 index 62014e8..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/multilink.c +++ /dev/null @@ -1,609 +0,0 @@ -/* - * multilink.c - support routines for multilink. - * - * Copyright (c) 2000-2002 Paul Mackerras. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * 3. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Paul Mackerras - * ". - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && defined(HAVE_MULTILINK) /* don't build if not configured for use in lwipopts.h */ - -/* Multilink support - * - * Multilink uses Samba TDB (Trivial Database Library), which - * we cannot port, because it needs a filesystem. - * - * We have to choose between doing a memory-shared TDB-clone, - * or dropping multilink support at all. - */ - -#include -#include -#include -#include -#include -#include -#include -#include - -#include "netif/ppp/ppp_impl.h" - -#include "netif/ppp/fsm.h" -#include "netif/ppp/lcp.h" -#include "netif/ppp/tdb.h" - -bool endpoint_specified; /* user gave explicit endpoint discriminator */ -char *bundle_id; /* identifier for our bundle */ -char *blinks_id; /* key for the list of links */ -bool doing_multilink; /* multilink was enabled and agreed to */ -bool multilink_master; /* we own the multilink bundle */ - -extern TDB_CONTEXT *pppdb; -extern char db_key[]; - -static void make_bundle_links (int append); -static void remove_bundle_link (void); -static void iterate_bundle_links (void (*func) (char *)); - -static int get_default_epdisc (struct epdisc *); -static int parse_num (char *str, const char *key, int *valp); -static int owns_unit (TDB_DATA pid, int unit); - -#define set_ip_epdisc(ep, addr) do { \ - ep->length = 4; \ - ep->value[0] = addr >> 24; \ - ep->value[1] = addr >> 16; \ - ep->value[2] = addr >> 8; \ - ep->value[3] = addr; \ -} while (0) - -#define LOCAL_IP_ADDR(addr) \ - (((addr) & 0xff000000) == 0x0a000000 /* 10.x.x.x */ \ - || ((addr) & 0xfff00000) == 0xac100000 /* 172.16.x.x */ \ - || ((addr) & 0xffff0000) == 0xc0a80000) /* 192.168.x.x */ - -#define process_exists(n) (kill((n), 0) == 0 || errno != ESRCH) - -void -mp_check_options() -{ - lcp_options *wo = &lcp_wantoptions[0]; - lcp_options *ao = &lcp_allowoptions[0]; - - doing_multilink = 0; - if (!multilink) - return; - /* if we're doing multilink, we have to negotiate MRRU */ - if (!wo->neg_mrru) { - /* mrru not specified, default to mru */ - wo->mrru = wo->mru; - wo->neg_mrru = 1; - } - ao->mrru = ao->mru; - ao->neg_mrru = 1; - - if (!wo->neg_endpoint && !noendpoint) { - /* get a default endpoint value */ - wo->neg_endpoint = get_default_epdisc(&wo->endpoint); - } -} - -/* - * Make a new bundle or join us to an existing bundle - * if we are doing multilink. - */ -int -mp_join_bundle() -{ - lcp_options *go = &lcp_gotoptions[0]; - lcp_options *ho = &lcp_hisoptions[0]; - lcp_options *ao = &lcp_allowoptions[0]; - int unit, pppd_pid; - int l, mtu; - char *p; - TDB_DATA key, pid, rec; - - if (doing_multilink) { - /* have previously joined a bundle */ - if (!go->neg_mrru || !ho->neg_mrru) { - notice("oops, didn't get multilink on renegotiation"); - lcp_close(pcb, "multilink required"); - return 0; - } - /* XXX should check the peer_authname and ho->endpoint - are the same as previously */ - return 0; - } - - if (!go->neg_mrru || !ho->neg_mrru) { - /* not doing multilink */ - if (go->neg_mrru) - notice("oops, multilink negotiated only for receive"); - mtu = ho->neg_mru? ho->mru: PPP_MRU; - if (mtu > ao->mru) - mtu = ao->mru; - if (demand) { - /* already have a bundle */ - cfg_bundle(0, 0, 0, 0); - netif_set_mtu(pcb, mtu); - return 0; - } - make_new_bundle(0, 0, 0, 0); - set_ifunit(1); - netif_set_mtu(pcb, mtu); - return 0; - } - - doing_multilink = 1; - - /* - * Find the appropriate bundle or join a new one. - * First we make up a name for the bundle. - * The length estimate is worst-case assuming every - * character has to be quoted. - */ - l = 4 * strlen(peer_authname) + 10; - if (ho->neg_endpoint) - l += 3 * ho->endpoint.length + 8; - if (bundle_name) - l += 3 * strlen(bundle_name) + 2; - bundle_id = malloc(l); - if (bundle_id == 0) - novm("bundle identifier"); - - p = bundle_id; - p += slprintf(p, l-1, "BUNDLE=\"%q\"", peer_authname); - if (ho->neg_endpoint || bundle_name) - *p++ = '/'; - if (ho->neg_endpoint) - p += slprintf(p, bundle_id+l-p, "%s", - epdisc_to_str(&ho->endpoint)); - if (bundle_name) - p += slprintf(p, bundle_id+l-p, "/%v", bundle_name); - - /* Make the key for the list of links belonging to the bundle */ - l = p - bundle_id; - blinks_id = malloc(l + 7); - if (blinks_id == NULL) - novm("bundle links key"); - slprintf(blinks_id, l + 7, "BUNDLE_LINKS=%s", bundle_id + 7); - - /* - * For demand mode, we only need to configure the bundle - * and attach the link. - */ - mtu = LWIP_MIN(ho->mrru, ao->mru); - if (demand) { - cfg_bundle(go->mrru, ho->mrru, go->neg_ssnhf, ho->neg_ssnhf); - netif_set_mtu(pcb, mtu); - script_setenv("BUNDLE", bundle_id + 7, 1); - return 0; - } - - /* - * Check if the bundle ID is already in the database. - */ - unit = -1; - lock_db(); - key.dptr = bundle_id; - key.dsize = p - bundle_id; - pid = tdb_fetch(pppdb, key); - if (pid.dptr != NULL) { - /* bundle ID exists, see if the pppd record exists */ - rec = tdb_fetch(pppdb, pid); - if (rec.dptr != NULL && rec.dsize > 0) { - /* make sure the string is null-terminated */ - rec.dptr[rec.dsize-1] = 0; - /* parse the interface number */ - parse_num(rec.dptr, "IFNAME=ppp", &unit); - /* check the pid value */ - if (!parse_num(rec.dptr, "PPPD_PID=", &pppd_pid) - || !process_exists(pppd_pid) - || !owns_unit(pid, unit)) - unit = -1; - free(rec.dptr); - } - free(pid.dptr); - } - - if (unit >= 0) { - /* attach to existing unit */ - if (bundle_attach(unit)) { - set_ifunit(0); - script_setenv("BUNDLE", bundle_id + 7, 0); - make_bundle_links(1); - unlock_db(); - info("Link attached to %s", ifname); - return 1; - } - /* attach failed because bundle doesn't exist */ - } - - /* we have to make a new bundle */ - make_new_bundle(go->mrru, ho->mrru, go->neg_ssnhf, ho->neg_ssnhf); - set_ifunit(1); - netif_set_mtu(pcb, mtu); - script_setenv("BUNDLE", bundle_id + 7, 1); - make_bundle_links(pcb); - unlock_db(); - info("New bundle %s created", ifname); - multilink_master = 1; - return 0; -} - -void mp_exit_bundle() -{ - lock_db(); - remove_bundle_link(); - unlock_db(); -} - -static void sendhup(char *str) -{ - int pid; - - if (parse_num(str, "PPPD_PID=", &pid) && pid != getpid()) { - if (debug) - dbglog("sending SIGHUP to process %d", pid); - kill(pid, SIGHUP); - } -} - -void mp_bundle_terminated() -{ - TDB_DATA key; - - bundle_terminating = 1; - upper_layers_down(pcb); - notice("Connection terminated."); -#if PPP_STATS_SUPPORT - print_link_stats(); -#endif /* PPP_STATS_SUPPORT */ - if (!demand) { - remove_pidfiles(); - script_unsetenv("IFNAME"); - } - - lock_db(); - destroy_bundle(); - iterate_bundle_links(sendhup); - key.dptr = blinks_id; - key.dsize = strlen(blinks_id); - tdb_delete(pppdb, key); - unlock_db(); - - new_phase(PPP_PHASE_DEAD); - - doing_multilink = 0; - multilink_master = 0; -} - -static void make_bundle_links(int append) -{ - TDB_DATA key, rec; - char *p; - char entry[32]; - int l; - - key.dptr = blinks_id; - key.dsize = strlen(blinks_id); - slprintf(entry, sizeof(entry), "%s;", db_key); - p = entry; - if (append) { - rec = tdb_fetch(pppdb, key); - if (rec.dptr != NULL && rec.dsize > 0) { - rec.dptr[rec.dsize-1] = 0; - if (strstr(rec.dptr, db_key) != NULL) { - /* already in there? strange */ - warn("link entry already exists in tdb"); - return; - } - l = rec.dsize + strlen(entry); - p = malloc(l); - if (p == NULL) - novm("bundle link list"); - slprintf(p, l, "%s%s", rec.dptr, entry); - } else { - warn("bundle link list not found"); - } - if (rec.dptr != NULL) - free(rec.dptr); - } - rec.dptr = p; - rec.dsize = strlen(p) + 1; - if (tdb_store(pppdb, key, rec, TDB_REPLACE)) - error("couldn't %s bundle link list", - append? "update": "create"); - if (p != entry) - free(p); -} - -static void remove_bundle_link() -{ - TDB_DATA key, rec; - char entry[32]; - char *p, *q; - int l; - - key.dptr = blinks_id; - key.dsize = strlen(blinks_id); - slprintf(entry, sizeof(entry), "%s;", db_key); - - rec = tdb_fetch(pppdb, key); - if (rec.dptr == NULL || rec.dsize <= 0) { - if (rec.dptr != NULL) - free(rec.dptr); - return; - } - rec.dptr[rec.dsize-1] = 0; - p = strstr(rec.dptr, entry); - if (p != NULL) { - q = p + strlen(entry); - l = strlen(q) + 1; - memmove(p, q, l); - rec.dsize = p - rec.dptr + l; - if (tdb_store(pppdb, key, rec, TDB_REPLACE)) - error("couldn't update bundle link list (removal)"); - } - free(rec.dptr); -} - -static void iterate_bundle_links(void (*func)(char *)) -{ - TDB_DATA key, rec, pp; - char *p, *q; - - key.dptr = blinks_id; - key.dsize = strlen(blinks_id); - rec = tdb_fetch(pppdb, key); - if (rec.dptr == NULL || rec.dsize <= 0) { - error("bundle link list not found (iterating list)"); - if (rec.dptr != NULL) - free(rec.dptr); - return; - } - p = rec.dptr; - p[rec.dsize-1] = 0; - while ((q = strchr(p, ';')) != NULL) { - *q = 0; - key.dptr = p; - key.dsize = q - p; - pp = tdb_fetch(pppdb, key); - if (pp.dptr != NULL && pp.dsize > 0) { - pp.dptr[pp.dsize-1] = 0; - func(pp.dptr); - } - if (pp.dptr != NULL) - free(pp.dptr); - p = q + 1; - } - free(rec.dptr); -} - -static int -parse_num(str, key, valp) - char *str; - const char *key; - int *valp; -{ - char *p, *endp; - int i; - - p = strstr(str, key); - if (p != 0) { - p += strlen(key); - i = strtol(p, &endp, 10); - if (endp != p && (*endp == 0 || *endp == ';')) { - *valp = i; - return 1; - } - } - return 0; -} - -/* - * Check whether the pppd identified by `key' still owns ppp unit `unit'. - */ -static int -owns_unit(key, unit) - TDB_DATA key; - int unit; -{ - char ifkey[32]; - TDB_DATA kd, vd; - int ret = 0; - - slprintf(ifkey, sizeof(ifkey), "IFNAME=ppp%d", unit); - kd.dptr = ifkey; - kd.dsize = strlen(ifkey); - vd = tdb_fetch(pppdb, kd); - if (vd.dptr != NULL) { - ret = vd.dsize == key.dsize - && memcmp(vd.dptr, key.dptr, vd.dsize) == 0; - free(vd.dptr); - } - return ret; -} - -static int -get_default_epdisc(ep) - struct epdisc *ep; -{ - char *p; - struct hostent *hp; - u32_t addr; - - /* First try for an ethernet MAC address */ - p = get_first_ethernet(); - if (p != 0 && get_if_hwaddr(ep->value, p) >= 0) { - ep->class = EPD_MAC; - ep->length = 6; - return 1; - } - - /* see if our hostname corresponds to a reasonable IP address */ - hp = gethostbyname(hostname); - if (hp != NULL) { - addr = *(u32_t *)hp->h_addr; - if (!bad_ip_adrs(addr)) { - addr = lwip_ntohl(addr); - if (!LOCAL_IP_ADDR(addr)) { - ep->class = EPD_IP; - set_ip_epdisc(ep, addr); - return 1; - } - } - } - - return 0; -} - -/* - * epdisc_to_str - make a printable string from an endpoint discriminator. - */ - -static char *endp_class_names[] = { - "null", "local", "IP", "MAC", "magic", "phone" -}; - -char * -epdisc_to_str(ep) - struct epdisc *ep; -{ - static char str[MAX_ENDP_LEN*3+8]; - u_char *p = ep->value; - int i, mask = 0; - char *q, c, c2; - - if (ep->class == EPD_NULL && ep->length == 0) - return "null"; - if (ep->class == EPD_IP && ep->length == 4) { - u32_t addr; - - GETLONG(addr, p); - slprintf(str, sizeof(str), "IP:%I", lwip_htonl(addr)); - return str; - } - - c = ':'; - c2 = '.'; - if (ep->class == EPD_MAC && ep->length == 6) - c2 = ':'; - else if (ep->class == EPD_MAGIC && (ep->length % 4) == 0) - mask = 3; - q = str; - if (ep->class <= EPD_PHONENUM) - q += slprintf(q, sizeof(str)-1, "%s", - endp_class_names[ep->class]); - else - q += slprintf(q, sizeof(str)-1, "%d", ep->class); - c = ':'; - for (i = 0; i < ep->length && i < MAX_ENDP_LEN; ++i) { - if ((i & mask) == 0) { - *q++ = c; - c = c2; - } - q += slprintf(q, str + sizeof(str) - q, "%.2x", ep->value[i]); - } - return str; -} - -static int hexc_val(int c) -{ - if (c >= 'a') - return c - 'a' + 10; - if (c >= 'A') - return c - 'A' + 10; - return c - '0'; -} - -int -str_to_epdisc(ep, str) - struct epdisc *ep; - char *str; -{ - int i, l; - char *p, *endp; - - for (i = EPD_NULL; i <= EPD_PHONENUM; ++i) { - int sl = strlen(endp_class_names[i]); - if (strncasecmp(str, endp_class_names[i], sl) == 0) { - str += sl; - break; - } - } - if (i > EPD_PHONENUM) { - /* not a class name, try a decimal class number */ - i = strtol(str, &endp, 10); - if (endp == str) - return 0; /* can't parse class number */ - str = endp; - } - ep->class = i; - if (*str == 0) { - ep->length = 0; - return 1; - } - if (*str != ':' && *str != '.') - return 0; - ++str; - - if (i == EPD_IP) { - u32_t addr; - i = parse_dotted_ip(str, &addr); - if (i == 0 || str[i] != 0) - return 0; - set_ip_epdisc(ep, addr); - return 1; - } - if (i == EPD_MAC && get_if_hwaddr(ep->value, str) >= 0) { - ep->length = 6; - return 1; - } - - p = str; - for (l = 0; l < MAX_ENDP_LEN; ++l) { - if (*str == 0) - break; - if (p <= str) - for (p = str; isxdigit(*p); ++p) - ; - i = p - str; - if (i == 0) - return 0; - ep->value[l] = hexc_val(*str++); - if ((i & 1) == 0) - ep->value[l] = (ep->value[l] << 4) + hexc_val(*str++); - if (*str == ':' || *str == '.') - ++str; - } - if (*str != 0 || (ep->class == EPD_MAC && l != 6)) - return 0; - ep->length = l; - return 1; -} - -#endif /* PPP_SUPPORT && HAVE_MULTILINK */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/README b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/README deleted file mode 100644 index 3fdf159..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/README +++ /dev/null @@ -1,22 +0,0 @@ -About PolarSSL files into lwIP PPP support ------------------------------------------- - -This folder contains some files fetched from the latest BSD release of -the PolarSSL project (PolarSSL 0.10.1-bsd) for ciphers and encryption -methods we need for lwIP PPP support. - -The PolarSSL files were cleaned to contain only the necessary struct -fields and functions needed for lwIP. - -The PolarSSL API was not changed at all, so if you are already using -PolarSSL you can choose to skip the compilation of the included PolarSSL -library into lwIP. - -If you are not using the embedded copy you must include external -libraries into your arch/cc.h port file. - -Beware of the stack requirements which can be a lot larger if you are not -using our cleaned PolarSSL library. - - -PolarSSL project website: http://polarssl.org/ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/arc4.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/arc4.c deleted file mode 100644 index 6e17ec4..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/arc4.c +++ /dev/null @@ -1,101 +0,0 @@ -/* - * An implementation of the ARCFOUR algorithm - * - * Based on XySSL: Copyright (C) 2006-2008 Christophe Devine - * - * Copyright (C) 2009 Paul Bakker - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the names of PolarSSL or XySSL nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED - * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ -/* - * The ARCFOUR algorithm was publicly disclosed on 94/09. - * - * http://groups.google.com/group/sci.crypt/msg/10a300c9d21afca0 - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && LWIP_INCLUDED_POLARSSL_ARC4 - -#include "netif/ppp/polarssl/arc4.h" -/* - * ARC4 key schedule - */ -void arc4_setup( arc4_context *ctx, unsigned char *key, int keylen ) -{ - int i, j, k, a; - unsigned char *m; - - ctx->x = 0; - ctx->y = 0; - m = ctx->m; - - for( i = 0; i < 256; i++ ) - m[i] = (unsigned char) i; - - j = k = 0; - - for( i = 0; i < 256; i++, k++ ) - { - if( k >= keylen ) k = 0; - - a = m[i]; - j = ( j + a + key[k] ) & 0xFF; - m[i] = m[j]; - m[j] = (unsigned char) a; - } -} - -/* - * ARC4 cipher function - */ -void arc4_crypt( arc4_context *ctx, unsigned char *buf, int buflen ) -{ - int i, x, y, a, b; - unsigned char *m; - - x = ctx->x; - y = ctx->y; - m = ctx->m; - - for( i = 0; i < buflen; i++ ) - { - x = ( x + 1 ) & 0xFF; a = m[x]; - y = ( y + a ) & 0xFF; b = m[y]; - - m[x] = (unsigned char) b; - m[y] = (unsigned char) a; - - buf[i] = (unsigned char) - ( buf[i] ^ m[(unsigned char)( a + b )] ); - } - - ctx->x = x; - ctx->y = y; -} - -#endif /* PPP_SUPPORT && LWIP_INCLUDED_POLARSSL_DES */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/des.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/des.c deleted file mode 100644 index 9a89d00..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/des.c +++ /dev/null @@ -1,422 +0,0 @@ -/* - * FIPS-46-3 compliant Triple-DES implementation - * - * Based on XySSL: Copyright (C) 2006-2008 Christophe Devine - * - * Copyright (C) 2009 Paul Bakker - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the names of PolarSSL or XySSL nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED - * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ -/* - * DES, on which TDES is based, was originally designed by Horst Feistel - * at IBM in 1974, and was adopted as a standard by NIST (formerly NBS). - * - * http://csrc.nist.gov/publications/fips/fips46-3/fips46-3.pdf - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && LWIP_INCLUDED_POLARSSL_DES - -#include "netif/ppp/polarssl/des.h" - -/* - * 32-bit integer manipulation macros (big endian) - */ -#ifndef GET_ULONG_BE -#define GET_ULONG_BE(n,b,i) \ -{ \ - (n) = ( (unsigned long) (b)[(i) ] << 24 ) \ - | ( (unsigned long) (b)[(i) + 1] << 16 ) \ - | ( (unsigned long) (b)[(i) + 2] << 8 ) \ - | ( (unsigned long) (b)[(i) + 3] ); \ -} -#endif - -#ifndef PUT_ULONG_BE -#define PUT_ULONG_BE(n,b,i) \ -{ \ - (b)[(i) ] = (unsigned char) ( (n) >> 24 ); \ - (b)[(i) + 1] = (unsigned char) ( (n) >> 16 ); \ - (b)[(i) + 2] = (unsigned char) ( (n) >> 8 ); \ - (b)[(i) + 3] = (unsigned char) ( (n) ); \ -} -#endif - -/* - * Expanded DES S-boxes - */ -static const unsigned long SB1[64] = -{ - 0x01010400, 0x00000000, 0x00010000, 0x01010404, - 0x01010004, 0x00010404, 0x00000004, 0x00010000, - 0x00000400, 0x01010400, 0x01010404, 0x00000400, - 0x01000404, 0x01010004, 0x01000000, 0x00000004, - 0x00000404, 0x01000400, 0x01000400, 0x00010400, - 0x00010400, 0x01010000, 0x01010000, 0x01000404, - 0x00010004, 0x01000004, 0x01000004, 0x00010004, - 0x00000000, 0x00000404, 0x00010404, 0x01000000, - 0x00010000, 0x01010404, 0x00000004, 0x01010000, - 0x01010400, 0x01000000, 0x01000000, 0x00000400, - 0x01010004, 0x00010000, 0x00010400, 0x01000004, - 0x00000400, 0x00000004, 0x01000404, 0x00010404, - 0x01010404, 0x00010004, 0x01010000, 0x01000404, - 0x01000004, 0x00000404, 0x00010404, 0x01010400, - 0x00000404, 0x01000400, 0x01000400, 0x00000000, - 0x00010004, 0x00010400, 0x00000000, 0x01010004 -}; - -static const unsigned long SB2[64] = -{ - 0x80108020, 0x80008000, 0x00008000, 0x00108020, - 0x00100000, 0x00000020, 0x80100020, 0x80008020, - 0x80000020, 0x80108020, 0x80108000, 0x80000000, - 0x80008000, 0x00100000, 0x00000020, 0x80100020, - 0x00108000, 0x00100020, 0x80008020, 0x00000000, - 0x80000000, 0x00008000, 0x00108020, 0x80100000, - 0x00100020, 0x80000020, 0x00000000, 0x00108000, - 0x00008020, 0x80108000, 0x80100000, 0x00008020, - 0x00000000, 0x00108020, 0x80100020, 0x00100000, - 0x80008020, 0x80100000, 0x80108000, 0x00008000, - 0x80100000, 0x80008000, 0x00000020, 0x80108020, - 0x00108020, 0x00000020, 0x00008000, 0x80000000, - 0x00008020, 0x80108000, 0x00100000, 0x80000020, - 0x00100020, 0x80008020, 0x80000020, 0x00100020, - 0x00108000, 0x00000000, 0x80008000, 0x00008020, - 0x80000000, 0x80100020, 0x80108020, 0x00108000 -}; - -static const unsigned long SB3[64] = -{ - 0x00000208, 0x08020200, 0x00000000, 0x08020008, - 0x08000200, 0x00000000, 0x00020208, 0x08000200, - 0x00020008, 0x08000008, 0x08000008, 0x00020000, - 0x08020208, 0x00020008, 0x08020000, 0x00000208, - 0x08000000, 0x00000008, 0x08020200, 0x00000200, - 0x00020200, 0x08020000, 0x08020008, 0x00020208, - 0x08000208, 0x00020200, 0x00020000, 0x08000208, - 0x00000008, 0x08020208, 0x00000200, 0x08000000, - 0x08020200, 0x08000000, 0x00020008, 0x00000208, - 0x00020000, 0x08020200, 0x08000200, 0x00000000, - 0x00000200, 0x00020008, 0x08020208, 0x08000200, - 0x08000008, 0x00000200, 0x00000000, 0x08020008, - 0x08000208, 0x00020000, 0x08000000, 0x08020208, - 0x00000008, 0x00020208, 0x00020200, 0x08000008, - 0x08020000, 0x08000208, 0x00000208, 0x08020000, - 0x00020208, 0x00000008, 0x08020008, 0x00020200 -}; - -static const unsigned long SB4[64] = -{ - 0x00802001, 0x00002081, 0x00002081, 0x00000080, - 0x00802080, 0x00800081, 0x00800001, 0x00002001, - 0x00000000, 0x00802000, 0x00802000, 0x00802081, - 0x00000081, 0x00000000, 0x00800080, 0x00800001, - 0x00000001, 0x00002000, 0x00800000, 0x00802001, - 0x00000080, 0x00800000, 0x00002001, 0x00002080, - 0x00800081, 0x00000001, 0x00002080, 0x00800080, - 0x00002000, 0x00802080, 0x00802081, 0x00000081, - 0x00800080, 0x00800001, 0x00802000, 0x00802081, - 0x00000081, 0x00000000, 0x00000000, 0x00802000, - 0x00002080, 0x00800080, 0x00800081, 0x00000001, - 0x00802001, 0x00002081, 0x00002081, 0x00000080, - 0x00802081, 0x00000081, 0x00000001, 0x00002000, - 0x00800001, 0x00002001, 0x00802080, 0x00800081, - 0x00002001, 0x00002080, 0x00800000, 0x00802001, - 0x00000080, 0x00800000, 0x00002000, 0x00802080 -}; - -static const unsigned long SB5[64] = -{ - 0x00000100, 0x02080100, 0x02080000, 0x42000100, - 0x00080000, 0x00000100, 0x40000000, 0x02080000, - 0x40080100, 0x00080000, 0x02000100, 0x40080100, - 0x42000100, 0x42080000, 0x00080100, 0x40000000, - 0x02000000, 0x40080000, 0x40080000, 0x00000000, - 0x40000100, 0x42080100, 0x42080100, 0x02000100, - 0x42080000, 0x40000100, 0x00000000, 0x42000000, - 0x02080100, 0x02000000, 0x42000000, 0x00080100, - 0x00080000, 0x42000100, 0x00000100, 0x02000000, - 0x40000000, 0x02080000, 0x42000100, 0x40080100, - 0x02000100, 0x40000000, 0x42080000, 0x02080100, - 0x40080100, 0x00000100, 0x02000000, 0x42080000, - 0x42080100, 0x00080100, 0x42000000, 0x42080100, - 0x02080000, 0x00000000, 0x40080000, 0x42000000, - 0x00080100, 0x02000100, 0x40000100, 0x00080000, - 0x00000000, 0x40080000, 0x02080100, 0x40000100 -}; - -static const unsigned long SB6[64] = -{ - 0x20000010, 0x20400000, 0x00004000, 0x20404010, - 0x20400000, 0x00000010, 0x20404010, 0x00400000, - 0x20004000, 0x00404010, 0x00400000, 0x20000010, - 0x00400010, 0x20004000, 0x20000000, 0x00004010, - 0x00000000, 0x00400010, 0x20004010, 0x00004000, - 0x00404000, 0x20004010, 0x00000010, 0x20400010, - 0x20400010, 0x00000000, 0x00404010, 0x20404000, - 0x00004010, 0x00404000, 0x20404000, 0x20000000, - 0x20004000, 0x00000010, 0x20400010, 0x00404000, - 0x20404010, 0x00400000, 0x00004010, 0x20000010, - 0x00400000, 0x20004000, 0x20000000, 0x00004010, - 0x20000010, 0x20404010, 0x00404000, 0x20400000, - 0x00404010, 0x20404000, 0x00000000, 0x20400010, - 0x00000010, 0x00004000, 0x20400000, 0x00404010, - 0x00004000, 0x00400010, 0x20004010, 0x00000000, - 0x20404000, 0x20000000, 0x00400010, 0x20004010 -}; - -static const unsigned long SB7[64] = -{ - 0x00200000, 0x04200002, 0x04000802, 0x00000000, - 0x00000800, 0x04000802, 0x00200802, 0x04200800, - 0x04200802, 0x00200000, 0x00000000, 0x04000002, - 0x00000002, 0x04000000, 0x04200002, 0x00000802, - 0x04000800, 0x00200802, 0x00200002, 0x04000800, - 0x04000002, 0x04200000, 0x04200800, 0x00200002, - 0x04200000, 0x00000800, 0x00000802, 0x04200802, - 0x00200800, 0x00000002, 0x04000000, 0x00200800, - 0x04000000, 0x00200800, 0x00200000, 0x04000802, - 0x04000802, 0x04200002, 0x04200002, 0x00000002, - 0x00200002, 0x04000000, 0x04000800, 0x00200000, - 0x04200800, 0x00000802, 0x00200802, 0x04200800, - 0x00000802, 0x04000002, 0x04200802, 0x04200000, - 0x00200800, 0x00000000, 0x00000002, 0x04200802, - 0x00000000, 0x00200802, 0x04200000, 0x00000800, - 0x04000002, 0x04000800, 0x00000800, 0x00200002 -}; - -static const unsigned long SB8[64] = -{ - 0x10001040, 0x00001000, 0x00040000, 0x10041040, - 0x10000000, 0x10001040, 0x00000040, 0x10000000, - 0x00040040, 0x10040000, 0x10041040, 0x00041000, - 0x10041000, 0x00041040, 0x00001000, 0x00000040, - 0x10040000, 0x10000040, 0x10001000, 0x00001040, - 0x00041000, 0x00040040, 0x10040040, 0x10041000, - 0x00001040, 0x00000000, 0x00000000, 0x10040040, - 0x10000040, 0x10001000, 0x00041040, 0x00040000, - 0x00041040, 0x00040000, 0x10041000, 0x00001000, - 0x00000040, 0x10040040, 0x00001000, 0x00041040, - 0x10001000, 0x00000040, 0x10000040, 0x10040000, - 0x10040040, 0x10000000, 0x00040000, 0x10001040, - 0x00000000, 0x10041040, 0x00040040, 0x10000040, - 0x10040000, 0x10001000, 0x10001040, 0x00000000, - 0x10041040, 0x00041000, 0x00041000, 0x00001040, - 0x00001040, 0x00040040, 0x10000000, 0x10041000 -}; - -/* - * PC1: left and right halves bit-swap - */ -static const unsigned long LHs[16] = -{ - 0x00000000, 0x00000001, 0x00000100, 0x00000101, - 0x00010000, 0x00010001, 0x00010100, 0x00010101, - 0x01000000, 0x01000001, 0x01000100, 0x01000101, - 0x01010000, 0x01010001, 0x01010100, 0x01010101 -}; - -static const unsigned long RHs[16] = -{ - 0x00000000, 0x01000000, 0x00010000, 0x01010000, - 0x00000100, 0x01000100, 0x00010100, 0x01010100, - 0x00000001, 0x01000001, 0x00010001, 0x01010001, - 0x00000101, 0x01000101, 0x00010101, 0x01010101, -}; - -/* - * Initial Permutation macro - */ -#define DES_IP(X,Y) \ -{ \ - T = ((X >> 4) ^ Y) & 0x0F0F0F0F; Y ^= T; X ^= (T << 4); \ - T = ((X >> 16) ^ Y) & 0x0000FFFF; Y ^= T; X ^= (T << 16); \ - T = ((Y >> 2) ^ X) & 0x33333333; X ^= T; Y ^= (T << 2); \ - T = ((Y >> 8) ^ X) & 0x00FF00FF; X ^= T; Y ^= (T << 8); \ - Y = ((Y << 1) | (Y >> 31)) & 0xFFFFFFFF; \ - T = (X ^ Y) & 0xAAAAAAAA; Y ^= T; X ^= T; \ - X = ((X << 1) | (X >> 31)) & 0xFFFFFFFF; \ -} - -/* - * Final Permutation macro - */ -#define DES_FP(X,Y) \ -{ \ - X = ((X << 31) | (X >> 1)) & 0xFFFFFFFF; \ - T = (X ^ Y) & 0xAAAAAAAA; X ^= T; Y ^= T; \ - Y = ((Y << 31) | (Y >> 1)) & 0xFFFFFFFF; \ - T = ((Y >> 8) ^ X) & 0x00FF00FF; X ^= T; Y ^= (T << 8); \ - T = ((Y >> 2) ^ X) & 0x33333333; X ^= T; Y ^= (T << 2); \ - T = ((X >> 16) ^ Y) & 0x0000FFFF; Y ^= T; X ^= (T << 16); \ - T = ((X >> 4) ^ Y) & 0x0F0F0F0F; Y ^= T; X ^= (T << 4); \ -} - -/* - * DES round macro - */ -#define DES_ROUND(X,Y) \ -{ \ - T = *SK++ ^ X; \ - Y ^= SB8[ (T ) & 0x3F ] ^ \ - SB6[ (T >> 8) & 0x3F ] ^ \ - SB4[ (T >> 16) & 0x3F ] ^ \ - SB2[ (T >> 24) & 0x3F ]; \ - \ - T = *SK++ ^ ((X << 28) | (X >> 4)); \ - Y ^= SB7[ (T ) & 0x3F ] ^ \ - SB5[ (T >> 8) & 0x3F ] ^ \ - SB3[ (T >> 16) & 0x3F ] ^ \ - SB1[ (T >> 24) & 0x3F ]; \ -} - -#define SWAP(a,b) { unsigned long t = a; a = b; b = t; t = 0; } - -static void des_setkey( unsigned long SK[32], unsigned char key[8] ) -{ - int i; - unsigned long X, Y, T; - - GET_ULONG_BE( X, key, 0 ); - GET_ULONG_BE( Y, key, 4 ); - - /* - * Permuted Choice 1 - */ - T = ((Y >> 4) ^ X) & 0x0F0F0F0F; X ^= T; Y ^= (T << 4); - T = ((Y ) ^ X) & 0x10101010; X ^= T; Y ^= (T ); - - X = (LHs[ (X ) & 0xF] << 3) | (LHs[ (X >> 8) & 0xF ] << 2) - | (LHs[ (X >> 16) & 0xF] << 1) | (LHs[ (X >> 24) & 0xF ] ) - | (LHs[ (X >> 5) & 0xF] << 7) | (LHs[ (X >> 13) & 0xF ] << 6) - | (LHs[ (X >> 21) & 0xF] << 5) | (LHs[ (X >> 29) & 0xF ] << 4); - - Y = (RHs[ (Y >> 1) & 0xF] << 3) | (RHs[ (Y >> 9) & 0xF ] << 2) - | (RHs[ (Y >> 17) & 0xF] << 1) | (RHs[ (Y >> 25) & 0xF ] ) - | (RHs[ (Y >> 4) & 0xF] << 7) | (RHs[ (Y >> 12) & 0xF ] << 6) - | (RHs[ (Y >> 20) & 0xF] << 5) | (RHs[ (Y >> 28) & 0xF ] << 4); - - X &= 0x0FFFFFFF; - Y &= 0x0FFFFFFF; - - /* - * calculate subkeys - */ - for( i = 0; i < 16; i++ ) - { - if( i < 2 || i == 8 || i == 15 ) - { - X = ((X << 1) | (X >> 27)) & 0x0FFFFFFF; - Y = ((Y << 1) | (Y >> 27)) & 0x0FFFFFFF; - } - else - { - X = ((X << 2) | (X >> 26)) & 0x0FFFFFFF; - Y = ((Y << 2) | (Y >> 26)) & 0x0FFFFFFF; - } - - *SK++ = ((X << 4) & 0x24000000) | ((X << 28) & 0x10000000) - | ((X << 14) & 0x08000000) | ((X << 18) & 0x02080000) - | ((X << 6) & 0x01000000) | ((X << 9) & 0x00200000) - | ((X >> 1) & 0x00100000) | ((X << 10) & 0x00040000) - | ((X << 2) & 0x00020000) | ((X >> 10) & 0x00010000) - | ((Y >> 13) & 0x00002000) | ((Y >> 4) & 0x00001000) - | ((Y << 6) & 0x00000800) | ((Y >> 1) & 0x00000400) - | ((Y >> 14) & 0x00000200) | ((Y ) & 0x00000100) - | ((Y >> 5) & 0x00000020) | ((Y >> 10) & 0x00000010) - | ((Y >> 3) & 0x00000008) | ((Y >> 18) & 0x00000004) - | ((Y >> 26) & 0x00000002) | ((Y >> 24) & 0x00000001); - - *SK++ = ((X << 15) & 0x20000000) | ((X << 17) & 0x10000000) - | ((X << 10) & 0x08000000) | ((X << 22) & 0x04000000) - | ((X >> 2) & 0x02000000) | ((X << 1) & 0x01000000) - | ((X << 16) & 0x00200000) | ((X << 11) & 0x00100000) - | ((X << 3) & 0x00080000) | ((X >> 6) & 0x00040000) - | ((X << 15) & 0x00020000) | ((X >> 4) & 0x00010000) - | ((Y >> 2) & 0x00002000) | ((Y << 8) & 0x00001000) - | ((Y >> 14) & 0x00000808) | ((Y >> 9) & 0x00000400) - | ((Y ) & 0x00000200) | ((Y << 7) & 0x00000100) - | ((Y >> 7) & 0x00000020) | ((Y >> 3) & 0x00000011) - | ((Y << 2) & 0x00000004) | ((Y >> 21) & 0x00000002); - } -} - -/* - * DES key schedule (56-bit, encryption) - */ -void des_setkey_enc( des_context *ctx, unsigned char key[8] ) -{ - des_setkey( ctx->sk, key ); -} - -/* - * DES key schedule (56-bit, decryption) - */ -void des_setkey_dec( des_context *ctx, unsigned char key[8] ) -{ - int i; - - des_setkey( ctx->sk, key ); - - for( i = 0; i < 16; i += 2 ) - { - SWAP( ctx->sk[i ], ctx->sk[30 - i] ); - SWAP( ctx->sk[i + 1], ctx->sk[31 - i] ); - } -} - -/* - * DES-ECB block encryption/decryption - */ -void des_crypt_ecb( des_context *ctx, - const unsigned char input[8], - unsigned char output[8] ) -{ - int i; - unsigned long X, Y, T, *SK; - - SK = ctx->sk; - - GET_ULONG_BE( X, input, 0 ); - GET_ULONG_BE( Y, input, 4 ); - - DES_IP( X, Y ); - - for( i = 0; i < 8; i++ ) - { - DES_ROUND( Y, X ); - DES_ROUND( X, Y ); - } - - DES_FP( Y, X ); - - PUT_ULONG_BE( Y, output, 0 ); - PUT_ULONG_BE( X, output, 4 ); -} - -#endif /* PPP_SUPPORT && LWIP_INCLUDED_POLARSSL_DES */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/md4.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/md4.c deleted file mode 100644 index b1701a0..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/md4.c +++ /dev/null @@ -1,281 +0,0 @@ -/* - * RFC 1186/1320 compliant MD4 implementation - * - * Based on XySSL: Copyright (C) 2006-2008 Christophe Devine - * - * Copyright (C) 2009 Paul Bakker - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the names of PolarSSL or XySSL nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED - * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ -/* - * The MD4 algorithm was designed by Ron Rivest in 1990. - * - * http://www.ietf.org/rfc/rfc1186.txt - * http://www.ietf.org/rfc/rfc1320.txt - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && LWIP_INCLUDED_POLARSSL_MD4 - -#include "netif/ppp/polarssl/md4.h" - -#include - -/* - * 32-bit integer manipulation macros (little endian) - */ -#ifndef GET_ULONG_LE -#define GET_ULONG_LE(n,b,i) \ -{ \ - (n) = ( (unsigned long) (b)[(i) ] ) \ - | ( (unsigned long) (b)[(i) + 1] << 8 ) \ - | ( (unsigned long) (b)[(i) + 2] << 16 ) \ - | ( (unsigned long) (b)[(i) + 3] << 24 ); \ -} -#endif - -#ifndef PUT_ULONG_LE -#define PUT_ULONG_LE(n,b,i) \ -{ \ - (b)[(i) ] = (unsigned char) ( (n) ); \ - (b)[(i) + 1] = (unsigned char) ( (n) >> 8 ); \ - (b)[(i) + 2] = (unsigned char) ( (n) >> 16 ); \ - (b)[(i) + 3] = (unsigned char) ( (n) >> 24 ); \ -} -#endif - -/* - * MD4 context setup - */ -void md4_starts( md4_context *ctx ) -{ - ctx->total[0] = 0; - ctx->total[1] = 0; - - ctx->state[0] = 0x67452301; - ctx->state[1] = 0xEFCDAB89; - ctx->state[2] = 0x98BADCFE; - ctx->state[3] = 0x10325476; -} - -static void md4_process( md4_context *ctx, const unsigned char data[64] ) -{ - unsigned long X[16], A, B, C, D; - - GET_ULONG_LE( X[ 0], data, 0 ); - GET_ULONG_LE( X[ 1], data, 4 ); - GET_ULONG_LE( X[ 2], data, 8 ); - GET_ULONG_LE( X[ 3], data, 12 ); - GET_ULONG_LE( X[ 4], data, 16 ); - GET_ULONG_LE( X[ 5], data, 20 ); - GET_ULONG_LE( X[ 6], data, 24 ); - GET_ULONG_LE( X[ 7], data, 28 ); - GET_ULONG_LE( X[ 8], data, 32 ); - GET_ULONG_LE( X[ 9], data, 36 ); - GET_ULONG_LE( X[10], data, 40 ); - GET_ULONG_LE( X[11], data, 44 ); - GET_ULONG_LE( X[12], data, 48 ); - GET_ULONG_LE( X[13], data, 52 ); - GET_ULONG_LE( X[14], data, 56 ); - GET_ULONG_LE( X[15], data, 60 ); - -#define S(x,n) ((x << n) | ((x & 0xFFFFFFFF) >> (32 - n))) - - A = ctx->state[0]; - B = ctx->state[1]; - C = ctx->state[2]; - D = ctx->state[3]; - -#define F(x, y, z) ((x & y) | ((~x) & z)) -#define P(a,b,c,d,x,s) { a += F(b,c,d) + x; a = S(a,s); } - - P( A, B, C, D, X[ 0], 3 ); - P( D, A, B, C, X[ 1], 7 ); - P( C, D, A, B, X[ 2], 11 ); - P( B, C, D, A, X[ 3], 19 ); - P( A, B, C, D, X[ 4], 3 ); - P( D, A, B, C, X[ 5], 7 ); - P( C, D, A, B, X[ 6], 11 ); - P( B, C, D, A, X[ 7], 19 ); - P( A, B, C, D, X[ 8], 3 ); - P( D, A, B, C, X[ 9], 7 ); - P( C, D, A, B, X[10], 11 ); - P( B, C, D, A, X[11], 19 ); - P( A, B, C, D, X[12], 3 ); - P( D, A, B, C, X[13], 7 ); - P( C, D, A, B, X[14], 11 ); - P( B, C, D, A, X[15], 19 ); - -#undef P -#undef F - -#define F(x,y,z) ((x & y) | (x & z) | (y & z)) -#define P(a,b,c,d,x,s) { a += F(b,c,d) + x + 0x5A827999; a = S(a,s); } - - P( A, B, C, D, X[ 0], 3 ); - P( D, A, B, C, X[ 4], 5 ); - P( C, D, A, B, X[ 8], 9 ); - P( B, C, D, A, X[12], 13 ); - P( A, B, C, D, X[ 1], 3 ); - P( D, A, B, C, X[ 5], 5 ); - P( C, D, A, B, X[ 9], 9 ); - P( B, C, D, A, X[13], 13 ); - P( A, B, C, D, X[ 2], 3 ); - P( D, A, B, C, X[ 6], 5 ); - P( C, D, A, B, X[10], 9 ); - P( B, C, D, A, X[14], 13 ); - P( A, B, C, D, X[ 3], 3 ); - P( D, A, B, C, X[ 7], 5 ); - P( C, D, A, B, X[11], 9 ); - P( B, C, D, A, X[15], 13 ); - -#undef P -#undef F - -#define F(x,y,z) (x ^ y ^ z) -#define P(a,b,c,d,x,s) { a += F(b,c,d) + x + 0x6ED9EBA1; a = S(a,s); } - - P( A, B, C, D, X[ 0], 3 ); - P( D, A, B, C, X[ 8], 9 ); - P( C, D, A, B, X[ 4], 11 ); - P( B, C, D, A, X[12], 15 ); - P( A, B, C, D, X[ 2], 3 ); - P( D, A, B, C, X[10], 9 ); - P( C, D, A, B, X[ 6], 11 ); - P( B, C, D, A, X[14], 15 ); - P( A, B, C, D, X[ 1], 3 ); - P( D, A, B, C, X[ 9], 9 ); - P( C, D, A, B, X[ 5], 11 ); - P( B, C, D, A, X[13], 15 ); - P( A, B, C, D, X[ 3], 3 ); - P( D, A, B, C, X[11], 9 ); - P( C, D, A, B, X[ 7], 11 ); - P( B, C, D, A, X[15], 15 ); - -#undef F -#undef P - - ctx->state[0] += A; - ctx->state[1] += B; - ctx->state[2] += C; - ctx->state[3] += D; -} - -/* - * MD4 process buffer - */ -void md4_update( md4_context *ctx, const unsigned char *input, int ilen ) -{ - int fill; - unsigned long left; - - if( ilen <= 0 ) - return; - - left = ctx->total[0] & 0x3F; - fill = 64 - left; - - ctx->total[0] += ilen; - ctx->total[0] &= 0xFFFFFFFF; - - if( ctx->total[0] < (unsigned long) ilen ) - ctx->total[1]++; - - if( left && ilen >= fill ) - { - MEMCPY( (void *) (ctx->buffer + left), - input, fill ); - md4_process( ctx, ctx->buffer ); - input += fill; - ilen -= fill; - left = 0; - } - - while( ilen >= 64 ) - { - md4_process( ctx, input ); - input += 64; - ilen -= 64; - } - - if( ilen > 0 ) - { - MEMCPY( (void *) (ctx->buffer + left), - input, ilen ); - } -} - -static const unsigned char md4_padding[64] = -{ - 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -}; - -/* - * MD4 final digest - */ -void md4_finish( md4_context *ctx, unsigned char output[16] ) -{ - unsigned long last, padn; - unsigned long high, low; - unsigned char msglen[8]; - - high = ( ctx->total[0] >> 29 ) - | ( ctx->total[1] << 3 ); - low = ( ctx->total[0] << 3 ); - - PUT_ULONG_LE( low, msglen, 0 ); - PUT_ULONG_LE( high, msglen, 4 ); - - last = ctx->total[0] & 0x3F; - padn = ( last < 56 ) ? ( 56 - last ) : ( 120 - last ); - - md4_update( ctx, md4_padding, padn ); - md4_update( ctx, msglen, 8 ); - - PUT_ULONG_LE( ctx->state[0], output, 0 ); - PUT_ULONG_LE( ctx->state[1], output, 4 ); - PUT_ULONG_LE( ctx->state[2], output, 8 ); - PUT_ULONG_LE( ctx->state[3], output, 12 ); -} - -/* - * output = MD4( input buffer ) - */ -void md4( unsigned char *input, int ilen, unsigned char output[16] ) -{ - md4_context ctx; - - md4_starts( &ctx ); - md4_update( &ctx, input, ilen ); - md4_finish( &ctx, output ); -} - -#endif /* PPP_SUPPORT && LWIP_INCLUDED_POLARSSL_MD4 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/md5.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/md5.c deleted file mode 100644 index 1ec4d81..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/md5.c +++ /dev/null @@ -1,300 +0,0 @@ -/* - * RFC 1321 compliant MD5 implementation - * - * Based on XySSL: Copyright (C) 2006-2008 Christophe Devine - * - * Copyright (C) 2009 Paul Bakker - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the names of PolarSSL or XySSL nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED - * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ -/* - * The MD5 algorithm was designed by Ron Rivest in 1991. - * - * http://www.ietf.org/rfc/rfc1321.txt - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && LWIP_INCLUDED_POLARSSL_MD5 - -#include "netif/ppp/polarssl/md5.h" - -#include - -/* - * 32-bit integer manipulation macros (little endian) - */ -#ifndef GET_ULONG_LE -#define GET_ULONG_LE(n,b,i) \ -{ \ - (n) = ( (unsigned long) (b)[(i) ] ) \ - | ( (unsigned long) (b)[(i) + 1] << 8 ) \ - | ( (unsigned long) (b)[(i) + 2] << 16 ) \ - | ( (unsigned long) (b)[(i) + 3] << 24 ); \ -} -#endif - -#ifndef PUT_ULONG_LE -#define PUT_ULONG_LE(n,b,i) \ -{ \ - (b)[(i) ] = (unsigned char) ( (n) ); \ - (b)[(i) + 1] = (unsigned char) ( (n) >> 8 ); \ - (b)[(i) + 2] = (unsigned char) ( (n) >> 16 ); \ - (b)[(i) + 3] = (unsigned char) ( (n) >> 24 ); \ -} -#endif - -/* - * MD5 context setup - */ -void md5_starts( md5_context *ctx ) -{ - ctx->total[0] = 0; - ctx->total[1] = 0; - - ctx->state[0] = 0x67452301; - ctx->state[1] = 0xEFCDAB89; - ctx->state[2] = 0x98BADCFE; - ctx->state[3] = 0x10325476; -} - -static void md5_process( md5_context *ctx, const unsigned char data[64] ) -{ - unsigned long X[16], A, B, C, D; - - GET_ULONG_LE( X[ 0], data, 0 ); - GET_ULONG_LE( X[ 1], data, 4 ); - GET_ULONG_LE( X[ 2], data, 8 ); - GET_ULONG_LE( X[ 3], data, 12 ); - GET_ULONG_LE( X[ 4], data, 16 ); - GET_ULONG_LE( X[ 5], data, 20 ); - GET_ULONG_LE( X[ 6], data, 24 ); - GET_ULONG_LE( X[ 7], data, 28 ); - GET_ULONG_LE( X[ 8], data, 32 ); - GET_ULONG_LE( X[ 9], data, 36 ); - GET_ULONG_LE( X[10], data, 40 ); - GET_ULONG_LE( X[11], data, 44 ); - GET_ULONG_LE( X[12], data, 48 ); - GET_ULONG_LE( X[13], data, 52 ); - GET_ULONG_LE( X[14], data, 56 ); - GET_ULONG_LE( X[15], data, 60 ); - -#define S(x,n) ((x << n) | ((x & 0xFFFFFFFF) >> (32 - n))) - -#define P(a,b,c,d,k,s,t) \ -{ \ - a += F(b,c,d) + X[k] + t; a = S(a,s) + b; \ -} - - A = ctx->state[0]; - B = ctx->state[1]; - C = ctx->state[2]; - D = ctx->state[3]; - -#define F(x,y,z) (z ^ (x & (y ^ z))) - - P( A, B, C, D, 0, 7, 0xD76AA478 ); - P( D, A, B, C, 1, 12, 0xE8C7B756 ); - P( C, D, A, B, 2, 17, 0x242070DB ); - P( B, C, D, A, 3, 22, 0xC1BDCEEE ); - P( A, B, C, D, 4, 7, 0xF57C0FAF ); - P( D, A, B, C, 5, 12, 0x4787C62A ); - P( C, D, A, B, 6, 17, 0xA8304613 ); - P( B, C, D, A, 7, 22, 0xFD469501 ); - P( A, B, C, D, 8, 7, 0x698098D8 ); - P( D, A, B, C, 9, 12, 0x8B44F7AF ); - P( C, D, A, B, 10, 17, 0xFFFF5BB1 ); - P( B, C, D, A, 11, 22, 0x895CD7BE ); - P( A, B, C, D, 12, 7, 0x6B901122 ); - P( D, A, B, C, 13, 12, 0xFD987193 ); - P( C, D, A, B, 14, 17, 0xA679438E ); - P( B, C, D, A, 15, 22, 0x49B40821 ); - -#undef F - -#define F(x,y,z) (y ^ (z & (x ^ y))) - - P( A, B, C, D, 1, 5, 0xF61E2562 ); - P( D, A, B, C, 6, 9, 0xC040B340 ); - P( C, D, A, B, 11, 14, 0x265E5A51 ); - P( B, C, D, A, 0, 20, 0xE9B6C7AA ); - P( A, B, C, D, 5, 5, 0xD62F105D ); - P( D, A, B, C, 10, 9, 0x02441453 ); - P( C, D, A, B, 15, 14, 0xD8A1E681 ); - P( B, C, D, A, 4, 20, 0xE7D3FBC8 ); - P( A, B, C, D, 9, 5, 0x21E1CDE6 ); - P( D, A, B, C, 14, 9, 0xC33707D6 ); - P( C, D, A, B, 3, 14, 0xF4D50D87 ); - P( B, C, D, A, 8, 20, 0x455A14ED ); - P( A, B, C, D, 13, 5, 0xA9E3E905 ); - P( D, A, B, C, 2, 9, 0xFCEFA3F8 ); - P( C, D, A, B, 7, 14, 0x676F02D9 ); - P( B, C, D, A, 12, 20, 0x8D2A4C8A ); - -#undef F - -#define F(x,y,z) (x ^ y ^ z) - - P( A, B, C, D, 5, 4, 0xFFFA3942 ); - P( D, A, B, C, 8, 11, 0x8771F681 ); - P( C, D, A, B, 11, 16, 0x6D9D6122 ); - P( B, C, D, A, 14, 23, 0xFDE5380C ); - P( A, B, C, D, 1, 4, 0xA4BEEA44 ); - P( D, A, B, C, 4, 11, 0x4BDECFA9 ); - P( C, D, A, B, 7, 16, 0xF6BB4B60 ); - P( B, C, D, A, 10, 23, 0xBEBFBC70 ); - P( A, B, C, D, 13, 4, 0x289B7EC6 ); - P( D, A, B, C, 0, 11, 0xEAA127FA ); - P( C, D, A, B, 3, 16, 0xD4EF3085 ); - P( B, C, D, A, 6, 23, 0x04881D05 ); - P( A, B, C, D, 9, 4, 0xD9D4D039 ); - P( D, A, B, C, 12, 11, 0xE6DB99E5 ); - P( C, D, A, B, 15, 16, 0x1FA27CF8 ); - P( B, C, D, A, 2, 23, 0xC4AC5665 ); - -#undef F - -#define F(x,y,z) (y ^ (x | ~z)) - - P( A, B, C, D, 0, 6, 0xF4292244 ); - P( D, A, B, C, 7, 10, 0x432AFF97 ); - P( C, D, A, B, 14, 15, 0xAB9423A7 ); - P( B, C, D, A, 5, 21, 0xFC93A039 ); - P( A, B, C, D, 12, 6, 0x655B59C3 ); - P( D, A, B, C, 3, 10, 0x8F0CCC92 ); - P( C, D, A, B, 10, 15, 0xFFEFF47D ); - P( B, C, D, A, 1, 21, 0x85845DD1 ); - P( A, B, C, D, 8, 6, 0x6FA87E4F ); - P( D, A, B, C, 15, 10, 0xFE2CE6E0 ); - P( C, D, A, B, 6, 15, 0xA3014314 ); - P( B, C, D, A, 13, 21, 0x4E0811A1 ); - P( A, B, C, D, 4, 6, 0xF7537E82 ); - P( D, A, B, C, 11, 10, 0xBD3AF235 ); - P( C, D, A, B, 2, 15, 0x2AD7D2BB ); - P( B, C, D, A, 9, 21, 0xEB86D391 ); - -#undef F - - ctx->state[0] += A; - ctx->state[1] += B; - ctx->state[2] += C; - ctx->state[3] += D; -} - -/* - * MD5 process buffer - */ -void md5_update( md5_context *ctx, const unsigned char *input, int ilen ) -{ - int fill; - unsigned long left; - - if( ilen <= 0 ) - return; - - left = ctx->total[0] & 0x3F; - fill = 64 - left; - - ctx->total[0] += ilen; - ctx->total[0] &= 0xFFFFFFFF; - - if( ctx->total[0] < (unsigned long) ilen ) - ctx->total[1]++; - - if( left && ilen >= fill ) - { - MEMCPY( (void *) (ctx->buffer + left), - input, fill ); - md5_process( ctx, ctx->buffer ); - input += fill; - ilen -= fill; - left = 0; - } - - while( ilen >= 64 ) - { - md5_process( ctx, input ); - input += 64; - ilen -= 64; - } - - if( ilen > 0 ) - { - MEMCPY( (void *) (ctx->buffer + left), - input, ilen ); - } -} - -static const unsigned char md5_padding[64] = -{ - 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -}; - -/* - * MD5 final digest - */ -void md5_finish( md5_context *ctx, unsigned char output[16] ) -{ - unsigned long last, padn; - unsigned long high, low; - unsigned char msglen[8]; - - high = ( ctx->total[0] >> 29 ) - | ( ctx->total[1] << 3 ); - low = ( ctx->total[0] << 3 ); - - PUT_ULONG_LE( low, msglen, 0 ); - PUT_ULONG_LE( high, msglen, 4 ); - - last = ctx->total[0] & 0x3F; - padn = ( last < 56 ) ? ( 56 - last ) : ( 120 - last ); - - md5_update( ctx, md5_padding, padn ); - md5_update( ctx, msglen, 8 ); - - PUT_ULONG_LE( ctx->state[0], output, 0 ); - PUT_ULONG_LE( ctx->state[1], output, 4 ); - PUT_ULONG_LE( ctx->state[2], output, 8 ); - PUT_ULONG_LE( ctx->state[3], output, 12 ); -} - -/* - * output = MD5( input buffer ) - */ -void md5( unsigned char *input, int ilen, unsigned char output[16] ) -{ - md5_context ctx; - - md5_starts( &ctx ); - md5_update( &ctx, input, ilen ); - md5_finish( &ctx, output ); -} - -#endif /* PPP_SUPPORT && LWIP_INCLUDED_POLARSSL_MD5 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/sha1.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/sha1.c deleted file mode 100644 index c2192ea..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/polarssl/sha1.c +++ /dev/null @@ -1,335 +0,0 @@ -/* - * FIPS-180-1 compliant SHA-1 implementation - * - * Based on XySSL: Copyright (C) 2006-2008 Christophe Devine - * - * Copyright (C) 2009 Paul Bakker - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the names of PolarSSL or XySSL nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED - * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ -/* - * The SHA-1 standard was published by NIST in 1993. - * - * http://www.itl.nist.gov/fipspubs/fip180-1.htm - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && LWIP_INCLUDED_POLARSSL_SHA1 - -#include "netif/ppp/polarssl/sha1.h" - -#include - -/* - * 32-bit integer manipulation macros (big endian) - */ -#ifndef GET_ULONG_BE -#define GET_ULONG_BE(n,b,i) \ -{ \ - (n) = ( (unsigned long) (b)[(i) ] << 24 ) \ - | ( (unsigned long) (b)[(i) + 1] << 16 ) \ - | ( (unsigned long) (b)[(i) + 2] << 8 ) \ - | ( (unsigned long) (b)[(i) + 3] ); \ -} -#endif - -#ifndef PUT_ULONG_BE -#define PUT_ULONG_BE(n,b,i) \ -{ \ - (b)[(i) ] = (unsigned char) ( (n) >> 24 ); \ - (b)[(i) + 1] = (unsigned char) ( (n) >> 16 ); \ - (b)[(i) + 2] = (unsigned char) ( (n) >> 8 ); \ - (b)[(i) + 3] = (unsigned char) ( (n) ); \ -} -#endif - -/* - * SHA-1 context setup - */ -void sha1_starts( sha1_context *ctx ) -{ - ctx->total[0] = 0; - ctx->total[1] = 0; - - ctx->state[0] = 0x67452301; - ctx->state[1] = 0xEFCDAB89; - ctx->state[2] = 0x98BADCFE; - ctx->state[3] = 0x10325476; - ctx->state[4] = 0xC3D2E1F0; -} - -static void sha1_process( sha1_context *ctx, const unsigned char data[64] ) -{ - unsigned long temp, W[16], A, B, C, D, E; - - GET_ULONG_BE( W[ 0], data, 0 ); - GET_ULONG_BE( W[ 1], data, 4 ); - GET_ULONG_BE( W[ 2], data, 8 ); - GET_ULONG_BE( W[ 3], data, 12 ); - GET_ULONG_BE( W[ 4], data, 16 ); - GET_ULONG_BE( W[ 5], data, 20 ); - GET_ULONG_BE( W[ 6], data, 24 ); - GET_ULONG_BE( W[ 7], data, 28 ); - GET_ULONG_BE( W[ 8], data, 32 ); - GET_ULONG_BE( W[ 9], data, 36 ); - GET_ULONG_BE( W[10], data, 40 ); - GET_ULONG_BE( W[11], data, 44 ); - GET_ULONG_BE( W[12], data, 48 ); - GET_ULONG_BE( W[13], data, 52 ); - GET_ULONG_BE( W[14], data, 56 ); - GET_ULONG_BE( W[15], data, 60 ); - -#define S(x,n) ((x << n) | ((x & 0xFFFFFFFF) >> (32 - n))) - -#define R(t) \ -( \ - temp = W[(t - 3) & 0x0F] ^ W[(t - 8) & 0x0F] ^ \ - W[(t - 14) & 0x0F] ^ W[ t & 0x0F], \ - ( W[t & 0x0F] = S(temp,1) ) \ -) - -#define P(a,b,c,d,e,x) \ -{ \ - e += S(a,5) + F(b,c,d) + K + x; b = S(b,30); \ -} - - A = ctx->state[0]; - B = ctx->state[1]; - C = ctx->state[2]; - D = ctx->state[3]; - E = ctx->state[4]; - -#define F(x,y,z) (z ^ (x & (y ^ z))) -#define K 0x5A827999 - - P( A, B, C, D, E, W[0] ); - P( E, A, B, C, D, W[1] ); - P( D, E, A, B, C, W[2] ); - P( C, D, E, A, B, W[3] ); - P( B, C, D, E, A, W[4] ); - P( A, B, C, D, E, W[5] ); - P( E, A, B, C, D, W[6] ); - P( D, E, A, B, C, W[7] ); - P( C, D, E, A, B, W[8] ); - P( B, C, D, E, A, W[9] ); - P( A, B, C, D, E, W[10] ); - P( E, A, B, C, D, W[11] ); - P( D, E, A, B, C, W[12] ); - P( C, D, E, A, B, W[13] ); - P( B, C, D, E, A, W[14] ); - P( A, B, C, D, E, W[15] ); - P( E, A, B, C, D, R(16) ); - P( D, E, A, B, C, R(17) ); - P( C, D, E, A, B, R(18) ); - P( B, C, D, E, A, R(19) ); - -#undef K -#undef F - -#define F(x,y,z) (x ^ y ^ z) -#define K 0x6ED9EBA1 - - P( A, B, C, D, E, R(20) ); - P( E, A, B, C, D, R(21) ); - P( D, E, A, B, C, R(22) ); - P( C, D, E, A, B, R(23) ); - P( B, C, D, E, A, R(24) ); - P( A, B, C, D, E, R(25) ); - P( E, A, B, C, D, R(26) ); - P( D, E, A, B, C, R(27) ); - P( C, D, E, A, B, R(28) ); - P( B, C, D, E, A, R(29) ); - P( A, B, C, D, E, R(30) ); - P( E, A, B, C, D, R(31) ); - P( D, E, A, B, C, R(32) ); - P( C, D, E, A, B, R(33) ); - P( B, C, D, E, A, R(34) ); - P( A, B, C, D, E, R(35) ); - P( E, A, B, C, D, R(36) ); - P( D, E, A, B, C, R(37) ); - P( C, D, E, A, B, R(38) ); - P( B, C, D, E, A, R(39) ); - -#undef K -#undef F - -#define F(x,y,z) ((x & y) | (z & (x | y))) -#define K 0x8F1BBCDC - - P( A, B, C, D, E, R(40) ); - P( E, A, B, C, D, R(41) ); - P( D, E, A, B, C, R(42) ); - P( C, D, E, A, B, R(43) ); - P( B, C, D, E, A, R(44) ); - P( A, B, C, D, E, R(45) ); - P( E, A, B, C, D, R(46) ); - P( D, E, A, B, C, R(47) ); - P( C, D, E, A, B, R(48) ); - P( B, C, D, E, A, R(49) ); - P( A, B, C, D, E, R(50) ); - P( E, A, B, C, D, R(51) ); - P( D, E, A, B, C, R(52) ); - P( C, D, E, A, B, R(53) ); - P( B, C, D, E, A, R(54) ); - P( A, B, C, D, E, R(55) ); - P( E, A, B, C, D, R(56) ); - P( D, E, A, B, C, R(57) ); - P( C, D, E, A, B, R(58) ); - P( B, C, D, E, A, R(59) ); - -#undef K -#undef F - -#define F(x,y,z) (x ^ y ^ z) -#define K 0xCA62C1D6 - - P( A, B, C, D, E, R(60) ); - P( E, A, B, C, D, R(61) ); - P( D, E, A, B, C, R(62) ); - P( C, D, E, A, B, R(63) ); - P( B, C, D, E, A, R(64) ); - P( A, B, C, D, E, R(65) ); - P( E, A, B, C, D, R(66) ); - P( D, E, A, B, C, R(67) ); - P( C, D, E, A, B, R(68) ); - P( B, C, D, E, A, R(69) ); - P( A, B, C, D, E, R(70) ); - P( E, A, B, C, D, R(71) ); - P( D, E, A, B, C, R(72) ); - P( C, D, E, A, B, R(73) ); - P( B, C, D, E, A, R(74) ); - P( A, B, C, D, E, R(75) ); - P( E, A, B, C, D, R(76) ); - P( D, E, A, B, C, R(77) ); - P( C, D, E, A, B, R(78) ); - P( B, C, D, E, A, R(79) ); - -#undef K -#undef F - - ctx->state[0] += A; - ctx->state[1] += B; - ctx->state[2] += C; - ctx->state[3] += D; - ctx->state[4] += E; -} - -/* - * SHA-1 process buffer - */ -void sha1_update( sha1_context *ctx, const unsigned char *input, int ilen ) -{ - int fill; - unsigned long left; - - if( ilen <= 0 ) - return; - - left = ctx->total[0] & 0x3F; - fill = 64 - left; - - ctx->total[0] += ilen; - ctx->total[0] &= 0xFFFFFFFF; - - if( ctx->total[0] < (unsigned long) ilen ) - ctx->total[1]++; - - if( left && ilen >= fill ) - { - MEMCPY( (void *) (ctx->buffer + left), - input, fill ); - sha1_process( ctx, ctx->buffer ); - input += fill; - ilen -= fill; - left = 0; - } - - while( ilen >= 64 ) - { - sha1_process( ctx, input ); - input += 64; - ilen -= 64; - } - - if( ilen > 0 ) - { - MEMCPY( (void *) (ctx->buffer + left), - input, ilen ); - } -} - -static const unsigned char sha1_padding[64] = -{ - 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -}; - -/* - * SHA-1 final digest - */ -void sha1_finish( sha1_context *ctx, unsigned char output[20] ) -{ - unsigned long last, padn; - unsigned long high, low; - unsigned char msglen[8]; - - high = ( ctx->total[0] >> 29 ) - | ( ctx->total[1] << 3 ); - low = ( ctx->total[0] << 3 ); - - PUT_ULONG_BE( high, msglen, 0 ); - PUT_ULONG_BE( low, msglen, 4 ); - - last = ctx->total[0] & 0x3F; - padn = ( last < 56 ) ? ( 56 - last ) : ( 120 - last ); - - sha1_update( ctx, sha1_padding, padn ); - sha1_update( ctx, msglen, 8 ); - - PUT_ULONG_BE( ctx->state[0], output, 0 ); - PUT_ULONG_BE( ctx->state[1], output, 4 ); - PUT_ULONG_BE( ctx->state[2], output, 8 ); - PUT_ULONG_BE( ctx->state[3], output, 12 ); - PUT_ULONG_BE( ctx->state[4], output, 16 ); -} - -/* - * output = SHA-1( input buffer ) - */ -void sha1( unsigned char *input, int ilen, unsigned char output[20] ) -{ - sha1_context ctx; - - sha1_starts( &ctx ); - sha1_update( &ctx, input, ilen ); - sha1_finish( &ctx, output ); -} - -#endif /* PPP_SUPPORT && LWIP_INCLUDED_POLARSSL_SHA1 */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/ppp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/ppp.c deleted file mode 100644 index 8b77765..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/ppp.c +++ /dev/null @@ -1,1647 +0,0 @@ -/***************************************************************************** -* ppp.c - Network Point to Point Protocol program file. -* -* Copyright (c) 2003 by Marc Boucher, Services Informatiques (MBSI) inc. -* portions Copyright (c) 1997 by Global Election Systems Inc. -* -* The authors hereby grant permission to use, copy, modify, distribute, -* and license this software and its documentation for any purpose, provided -* that existing copyright notices are retained in all copies and that this -* notice and the following disclaimer are included verbatim in any -* distributions. No written agreement, license, or royalty fee is required -* for any of the authorized uses. -* -* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR -* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES -* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -* IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, -* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -* -****************************************************************************** -* REVISION HISTORY -* -* 03-01-01 Marc Boucher -* Ported to lwIP. -* 97-11-05 Guy Lancaster , Global Election Systems Inc. -* Original. -*****************************************************************************/ - -/* - * ppp_defs.h - PPP definitions. - * - * if_pppvar.h - private structures and declarations for PPP. - * - * Copyright (c) 1994 The Australian National University. - * All rights reserved. - * - * Permission to use, copy, modify, and distribute this software and its - * documentation is hereby granted, provided that the above copyright - * notice appears in all copies. This software is provided without any - * warranty, express or implied. The Australian National University - * makes no representations about the suitability of this software for - * any purpose. - * - * IN NO EVENT SHALL THE AUSTRALIAN NATIONAL UNIVERSITY BE LIABLE TO ANY - * PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES - * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF - * THE AUSTRALIAN NATIONAL UNIVERSITY HAVE BEEN ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * THE AUSTRALIAN NATIONAL UNIVERSITY SPECIFICALLY DISCLAIMS ANY WARRANTIES, - * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS - * ON AN "AS IS" BASIS, AND THE AUSTRALIAN NATIONAL UNIVERSITY HAS NO - * OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, - * OR MODIFICATIONS. - */ - -/* - * if_ppp.h - Point-to-Point Protocol definitions. - * - * Copyright (c) 1989 Carnegie Mellon University. - * All rights reserved. - * - * Redistribution and use in source and binary forms are permitted - * provided that the above copyright notice and this paragraph are - * duplicated in all such forms and that any documentation, - * advertising materials, and other materials related to such - * distribution and use acknowledge that the software was developed - * by Carnegie Mellon University. The name of the - * University may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. - */ - -/** - * @defgroup ppp PPP netif - * @ingroup addons - * @verbinclude "ppp.txt" - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/pbuf.h" -#include "lwip/stats.h" -#include "lwip/sys.h" -#include "lwip/tcpip.h" -#include "lwip/api.h" -#include "lwip/snmp.h" -#include "lwip/ip4.h" /* for ip4_input() */ -#if PPP_IPV6_SUPPORT -#include "lwip/ip6.h" /* for ip6_input() */ -#endif /* PPP_IPV6_SUPPORT */ -#include "lwip/dns.h" - -#include "netif/ppp/ppp_impl.h" -#include "netif/ppp/pppos.h" - -#include "netif/ppp/fsm.h" -#include "netif/ppp/lcp.h" -#include "netif/ppp/magic.h" - -#if PAP_SUPPORT -#include "netif/ppp/upap.h" -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT -#include "netif/ppp/chap-new.h" -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT -#include "netif/ppp/eap.h" -#endif /* EAP_SUPPORT */ -#if CCP_SUPPORT -#include "netif/ppp/ccp.h" -#endif /* CCP_SUPPORT */ -#if MPPE_SUPPORT -#include "netif/ppp/mppe.h" -#endif /* MPPE_SUPPORT */ -#if ECP_SUPPORT -#include "netif/ppp/ecp.h" -#endif /* EAP_SUPPORT */ -#if VJ_SUPPORT -#include "netif/ppp/vj.h" -#endif /* VJ_SUPPORT */ -#if PPP_IPV4_SUPPORT -#include "netif/ppp/ipcp.h" -#endif /* PPP_IPV4_SUPPORT */ -#if PPP_IPV6_SUPPORT -#include "netif/ppp/ipv6cp.h" -#endif /* PPP_IPV6_SUPPORT */ - -/*************************/ -/*** LOCAL DEFINITIONS ***/ -/*************************/ - -/* Memory pools */ -#if PPPOS_SUPPORT -LWIP_MEMPOOL_PROTOTYPE(PPPOS_PCB); -#endif -#if PPPOE_SUPPORT -LWIP_MEMPOOL_PROTOTYPE(PPPOE_IF); -#endif -#if PPPOL2TP_SUPPORT -LWIP_MEMPOOL_PROTOTYPE(PPPOL2TP_PCB); -#endif -#if LWIP_PPP_API && LWIP_MPU_COMPATIBLE -LWIP_MEMPOOL_PROTOTYPE(PPPAPI_MSG); -#endif -LWIP_MEMPOOL_DECLARE(PPP_PCB, MEMP_NUM_PPP_PCB, sizeof(ppp_pcb), "PPP_PCB") - -/* FIXME: add stats per PPP session */ -#if PPP_STATS_SUPPORT -static struct timeval start_time; /* Time when link was started. */ -static struct pppd_stats old_link_stats; -struct pppd_stats link_stats; -unsigned link_connect_time; -int link_stats_valid; -#endif /* PPP_STATS_SUPPORT */ - -/* - * PPP Data Link Layer "protocol" table. - * One entry per supported protocol. - * The last entry must be NULL. - */ -const struct protent* const protocols[] = { - &lcp_protent, -#if PAP_SUPPORT - &pap_protent, -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT - &chap_protent, -#endif /* CHAP_SUPPORT */ -#if CBCP_SUPPORT - &cbcp_protent, -#endif /* CBCP_SUPPORT */ -#if PPP_IPV4_SUPPORT - &ipcp_protent, -#endif /* PPP_IPV4_SUPPORT */ -#if PPP_IPV6_SUPPORT - &ipv6cp_protent, -#endif /* PPP_IPV6_SUPPORT */ -#if CCP_SUPPORT - &ccp_protent, -#endif /* CCP_SUPPORT */ -#if ECP_SUPPORT - &ecp_protent, -#endif /* ECP_SUPPORT */ -#ifdef AT_CHANGE - &atcp_protent, -#endif /* AT_CHANGE */ -#if EAP_SUPPORT - &eap_protent, -#endif /* EAP_SUPPORT */ - NULL -}; - -/* Prototypes for procedures local to this file. */ -static void ppp_do_connect(void *arg); -static err_t ppp_netif_init_cb(struct netif *netif); -#if LWIP_IPV4 -static err_t ppp_netif_output_ip4(struct netif *netif, struct pbuf *pb, const ip4_addr_t *ipaddr); -#endif /* LWIP_IPV4 */ -#if PPP_IPV6_SUPPORT -static err_t ppp_netif_output_ip6(struct netif *netif, struct pbuf *pb, const ip6_addr_t *ipaddr); -#endif /* PPP_IPV6_SUPPORT */ -static err_t ppp_netif_output(struct netif *netif, struct pbuf *pb, u16_t protocol); - -/***********************************/ -/*** PUBLIC FUNCTION DEFINITIONS ***/ -/***********************************/ -#if PPP_AUTH_SUPPORT -void ppp_set_auth(ppp_pcb *pcb, u8_t authtype, const char *user, const char *passwd) { -#if PAP_SUPPORT - pcb->settings.refuse_pap = !(authtype & PPPAUTHTYPE_PAP); -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT - pcb->settings.refuse_chap = !(authtype & PPPAUTHTYPE_CHAP); -#if MSCHAP_SUPPORT - pcb->settings.refuse_mschap = !(authtype & PPPAUTHTYPE_MSCHAP); - pcb->settings.refuse_mschap_v2 = !(authtype & PPPAUTHTYPE_MSCHAP_V2); -#endif /* MSCHAP_SUPPORT */ -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT - pcb->settings.refuse_eap = !(authtype & PPPAUTHTYPE_EAP); -#endif /* EAP_SUPPORT */ - pcb->settings.user = user; - pcb->settings.passwd = passwd; -} -#endif /* PPP_AUTH_SUPPORT */ - -#if MPPE_SUPPORT -/* Set MPPE configuration */ -void ppp_set_mppe(ppp_pcb *pcb, u8_t flags) { - if (flags == PPP_MPPE_DISABLE) { - pcb->settings.require_mppe = 0; - return; - } - - pcb->settings.require_mppe = 1; - pcb->settings.refuse_mppe_stateful = !(flags & PPP_MPPE_ALLOW_STATEFUL); - pcb->settings.refuse_mppe_40 = !!(flags & PPP_MPPE_REFUSE_40); - pcb->settings.refuse_mppe_128 = !!(flags & PPP_MPPE_REFUSE_128); -} -#endif /* MPPE_SUPPORT */ - -#if PPP_NOTIFY_PHASE -void ppp_set_notify_phase_callback(ppp_pcb *pcb, ppp_notify_phase_cb_fn notify_phase_cb) { - pcb->notify_phase_cb = notify_phase_cb; - notify_phase_cb(pcb, pcb->phase, pcb->ctx_cb); -} -#endif /* PPP_NOTIFY_PHASE */ - -/* - * Initiate a PPP connection. - * - * This can only be called if PPP is in the dead phase. - * - * Holdoff is the time to wait (in seconds) before initiating - * the connection. - * - * If this port connects to a modem, the modem connection must be - * established before calling this. - */ -err_t ppp_connect(ppp_pcb *pcb, u16_t holdoff) { - if (pcb->phase != PPP_PHASE_DEAD) { - return ERR_ALREADY; - } - - PPPDEBUG(LOG_DEBUG, ("ppp_connect[%d]: holdoff=%d\n", pcb->netif->num, holdoff)); - - if (holdoff == 0) { - ppp_do_connect(pcb); - return ERR_OK; - } - - new_phase(pcb, PPP_PHASE_HOLDOFF); - sys_timeout((u32_t)(holdoff*1000), ppp_do_connect, pcb); - return ERR_OK; -} - -#if PPP_SERVER -/* - * Listen for an incoming PPP connection. - * - * This can only be called if PPP is in the dead phase. - * - * If this port connects to a modem, the modem connection must be - * established before calling this. - */ -err_t ppp_listen(ppp_pcb *pcb) { - if (pcb->phase != PPP_PHASE_DEAD) { - return ERR_ALREADY; - } - - PPPDEBUG(LOG_DEBUG, ("ppp_listen[%d]\n", pcb->netif->num)); - - if (pcb->link_cb->listen) { - new_phase(pcb, PPP_PHASE_INITIALIZE); - pcb->link_cb->listen(pcb, pcb->link_ctx_cb); - return ERR_OK; - } - return ERR_IF; -} -#endif /* PPP_SERVER */ - -/* - * Initiate the end of a PPP connection. - * Any outstanding packets in the queues are dropped. - * - * Setting nocarrier to 1 close the PPP connection without initiating the - * shutdown procedure. Always using nocarrier = 0 is still recommended, - * this is going to take a little longer time if your link is down, but - * is a safer choice for the PPP state machine. - * - * Return 0 on success, an error code on failure. - */ -err_t -ppp_close(ppp_pcb *pcb, u8_t nocarrier) -{ - pcb->err_code = PPPERR_USER; - - /* holdoff phase, cancel the reconnection */ - if (pcb->phase == PPP_PHASE_HOLDOFF) { - sys_untimeout(ppp_do_connect, pcb); - new_phase(pcb, PPP_PHASE_DEAD); - } - - /* dead phase, nothing to do, call the status callback to be consistent */ - if (pcb->phase == PPP_PHASE_DEAD) { - pcb->link_status_cb(pcb, pcb->err_code, pcb->ctx_cb); - return ERR_OK; - } - - /* Already terminating, nothing to do */ - if (pcb->phase >= PPP_PHASE_TERMINATE) { - return ERR_INPROGRESS; - } - - /* LCP not open, close link protocol */ - if (pcb->phase < PPP_PHASE_ESTABLISH) { - new_phase(pcb, PPP_PHASE_DISCONNECT); - ppp_link_terminated(pcb); - return ERR_OK; - } - - /* - * Only accept carrier lost signal on the stable running phase in order - * to prevent changing the PPP phase FSM in transition phases. - * - * Always using nocarrier = 0 is still recommended, this is going to - * take a little longer time, but is a safer choice from FSM point of view. - */ - if (nocarrier && pcb->phase == PPP_PHASE_RUNNING) { - PPPDEBUG(LOG_DEBUG, ("ppp_close[%d]: carrier lost -> lcp_lowerdown\n", pcb->netif->num)); - lcp_lowerdown(pcb); - /* forced link termination, this will force link protocol to disconnect. */ - link_terminated(pcb); - return ERR_OK; - } - - /* Disconnect */ - PPPDEBUG(LOG_DEBUG, ("ppp_close[%d]: kill_link -> lcp_close\n", pcb->netif->num)); - /* LCP soft close request. */ - lcp_close(pcb, "User request"); - return ERR_OK; -} - -/* - * Release the control block. - * - * This can only be called if PPP is in the dead phase. - * - * You must use ppp_close() before if you wish to terminate - * an established PPP session. - * - * Return 0 on success, an error code on failure. - */ -err_t ppp_free(ppp_pcb *pcb) { - err_t err; - if (pcb->phase != PPP_PHASE_DEAD) { - return ERR_CONN; - } - - PPPDEBUG(LOG_DEBUG, ("ppp_free[%d]\n", pcb->netif->num)); - - netif_remove(pcb->netif); - - err = pcb->link_cb->free(pcb, pcb->link_ctx_cb); - - LWIP_MEMPOOL_FREE(PPP_PCB, pcb); - return err; -} - -/* Get and set parameters for the given connection. - * Return 0 on success, an error code on failure. */ -err_t -ppp_ioctl(ppp_pcb *pcb, u8_t cmd, void *arg) -{ - if (pcb == NULL) { - return ERR_VAL; - } - - switch(cmd) { - case PPPCTLG_UPSTATUS: /* Get the PPP up status. */ - if (!arg) { - goto fail; - } - *(int *)arg = (int)(0 -#if PPP_IPV4_SUPPORT - || pcb->if4_up -#endif /* PPP_IPV4_SUPPORT */ -#if PPP_IPV6_SUPPORT - || pcb->if6_up -#endif /* PPP_IPV6_SUPPORT */ - ); - return ERR_OK; - - case PPPCTLG_ERRCODE: /* Get the PPP error code. */ - if (!arg) { - goto fail; - } - *(int *)arg = (int)(pcb->err_code); - return ERR_OK; - - default: - goto fail; - } - -fail: - return ERR_VAL; -} - - -/**********************************/ -/*** LOCAL FUNCTION DEFINITIONS ***/ -/**********************************/ - -static void ppp_do_connect(void *arg) { - ppp_pcb *pcb = (ppp_pcb*)arg; - - LWIP_ASSERT("pcb->phase == PPP_PHASE_DEAD || pcb->phase == PPP_PHASE_HOLDOFF", pcb->phase == PPP_PHASE_DEAD || pcb->phase == PPP_PHASE_HOLDOFF); - - new_phase(pcb, PPP_PHASE_INITIALIZE); - pcb->link_cb->connect(pcb, pcb->link_ctx_cb); -} - -/* - * ppp_netif_init_cb - netif init callback - */ -static err_t ppp_netif_init_cb(struct netif *netif) { - netif->name[0] = 'p'; - netif->name[1] = 'p'; -#if LWIP_IPV4 - /* FIXME: change that when netif_null_output_ip4() will materialize */ - netif->output = ppp_netif_output_ip4; -#endif /* LWIP_IPV4 */ -#if PPP_IPV6_SUPPORT - netif->output_ip6 = ppp_netif_output_ip6; -#endif /* PPP_IPV6_SUPPORT */ - netif->flags = NETIF_FLAG_UP; -#if LWIP_NETIF_HOSTNAME - /* @todo: Initialize interface hostname */ - /* netif_set_hostname(netif, "lwip"); */ -#endif /* LWIP_NETIF_HOSTNAME */ - return ERR_OK; -} - -#if LWIP_IPV4 -/* - * Send an IPv4 packet on the given connection. - */ -static err_t ppp_netif_output_ip4(struct netif *netif, struct pbuf *pb, const ip4_addr_t *ipaddr) { - LWIP_UNUSED_ARG(ipaddr); -#if PPP_IPV4_SUPPORT - return ppp_netif_output(netif, pb, PPP_IP); -#else /* PPP_IPV4_SUPPORT */ - LWIP_UNUSED_ARG(netif); - LWIP_UNUSED_ARG(pb); - return ERR_IF; -#endif /* PPP_IPV4_SUPPORT */ -} -#endif /* LWIP_IPV4 */ - -#if PPP_IPV6_SUPPORT -/* - * Send an IPv6 packet on the given connection. - */ -static err_t ppp_netif_output_ip6(struct netif *netif, struct pbuf *pb, const ip6_addr_t *ipaddr) { - LWIP_UNUSED_ARG(ipaddr); - return ppp_netif_output(netif, pb, PPP_IPV6); -} -#endif /* PPP_IPV6_SUPPORT */ - -static err_t ppp_netif_output(struct netif *netif, struct pbuf *pb, u16_t protocol) { - ppp_pcb *pcb = (ppp_pcb*)netif->state; - err_t err; - struct pbuf *fpb = NULL; - - /* Check that the link is up. */ - if (0 -#if PPP_IPV4_SUPPORT - || (protocol == PPP_IP && !pcb->if4_up) -#endif /* PPP_IPV4_SUPPORT */ -#if PPP_IPV6_SUPPORT - || (protocol == PPP_IPV6 && !pcb->if6_up) -#endif /* PPP_IPV6_SUPPORT */ - ) { - PPPDEBUG(LOG_ERR, ("ppp_netif_output[%d]: link not up\n", pcb->netif->num)); - goto err_rte_drop; - } - -#if MPPE_SUPPORT - /* If MPPE is required, refuse any IP packet until we are able to crypt them. */ - if (pcb->settings.require_mppe && pcb->ccp_transmit_method != CI_MPPE) { - PPPDEBUG(LOG_ERR, ("ppp_netif_output[%d]: MPPE required, not up\n", pcb->netif->num)); - goto err_rte_drop; - } -#endif /* MPPE_SUPPORT */ - -#if VJ_SUPPORT - /* - * Attempt Van Jacobson header compression if VJ is configured and - * this is an IP packet. - */ - if (protocol == PPP_IP && pcb->vj_enabled) { - switch (vj_compress_tcp(&pcb->vj_comp, &pb)) { - case TYPE_IP: - /* No change... - protocol = PPP_IP; */ - break; - case TYPE_COMPRESSED_TCP: - /* vj_compress_tcp() returns a new allocated pbuf, indicate we should free - * our duplicated pbuf later */ - fpb = pb; - protocol = PPP_VJC_COMP; - break; - case TYPE_UNCOMPRESSED_TCP: - /* vj_compress_tcp() returns a new allocated pbuf, indicate we should free - * our duplicated pbuf later */ - fpb = pb; - protocol = PPP_VJC_UNCOMP; - break; - default: - PPPDEBUG(LOG_WARNING, ("ppp_netif_output[%d]: bad IP packet\n", pcb->netif->num)); - LINK_STATS_INC(link.proterr); - LINK_STATS_INC(link.drop); - MIB2_STATS_NETIF_INC(pcb->netif, ifoutdiscards); - return ERR_VAL; - } - } -#endif /* VJ_SUPPORT */ - -#if CCP_SUPPORT - switch (pcb->ccp_transmit_method) { - case 0: - break; /* Don't compress */ -#if MPPE_SUPPORT - case CI_MPPE: - if ((err = mppe_compress(pcb, &pcb->mppe_comp, &pb, protocol)) != ERR_OK) { - LINK_STATS_INC(link.memerr); - LINK_STATS_INC(link.drop); - MIB2_STATS_NETIF_INC(netif, ifoutdiscards); - goto err; - } - /* if VJ compressor returned a new allocated pbuf, free it */ - if (fpb) { - pbuf_free(fpb); - } - /* mppe_compress() returns a new allocated pbuf, indicate we should free - * our duplicated pbuf later */ - fpb = pb; - protocol = PPP_COMP; - break; -#endif /* MPPE_SUPPORT */ - default: - PPPDEBUG(LOG_ERR, ("ppp_netif_output[%d]: bad CCP transmit method\n", pcb->netif->num)); - goto err_rte_drop; /* Cannot really happen, we only negotiate what we are able to do */ - } -#endif /* CCP_SUPPORT */ - - err = pcb->link_cb->netif_output(pcb, pcb->link_ctx_cb, pb, protocol); - goto err; - -err_rte_drop: - err = ERR_RTE; - LINK_STATS_INC(link.rterr); - LINK_STATS_INC(link.drop); - MIB2_STATS_NETIF_INC(netif, ifoutdiscards); -err: - if (fpb) { - pbuf_free(fpb); - } - return err; -} - -/************************************/ -/*** PRIVATE FUNCTION DEFINITIONS ***/ -/************************************/ - -/* Initialize the PPP subsystem. */ -int ppp_init(void) -{ -#if PPPOS_SUPPORT - LWIP_MEMPOOL_INIT(PPPOS_PCB); -#endif -#if PPPOE_SUPPORT - LWIP_MEMPOOL_INIT(PPPOE_IF); -#endif -#if PPPOL2TP_SUPPORT - LWIP_MEMPOOL_INIT(PPPOL2TP_PCB); -#endif -#if LWIP_PPP_API && LWIP_MPU_COMPATIBLE - LWIP_MEMPOOL_INIT(PPPAPI_MSG); -#endif - - LWIP_MEMPOOL_INIT(PPP_PCB); - - /* - * Initialize magic number generator now so that protocols may - * use magic numbers in initialization. - */ - magic_init(); - - return 0; -} - -/* - * Create a new PPP control block. - * - * This initializes the PPP control block but does not - * attempt to negotiate the LCP session. - * - * Return a new PPP connection control block pointer - * on success or a null pointer on failure. - */ -ppp_pcb *ppp_new(struct netif *pppif, const struct link_callbacks *callbacks, void *link_ctx_cb, ppp_link_status_cb_fn link_status_cb, void *ctx_cb) { - ppp_pcb *pcb; - const struct protent *protp; - int i; - - /* PPP is single-threaded: without a callback, - * there is no way to know when the link is up. */ - if (link_status_cb == NULL) { - return NULL; - } - - pcb = (ppp_pcb*)LWIP_MEMPOOL_ALLOC(PPP_PCB); - if (pcb == NULL) { - return NULL; - } - - memset(pcb, 0, sizeof(ppp_pcb)); - - /* default configuration */ -#if PAP_SUPPORT - pcb->settings.pap_timeout_time = UPAP_DEFTIMEOUT; - pcb->settings.pap_max_transmits = UPAP_DEFTRANSMITS; -#if PPP_SERVER - pcb->settings.pap_req_timeout = UPAP_DEFREQTIME; -#endif /* PPP_SERVER */ -#endif /* PAP_SUPPORT */ - -#if CHAP_SUPPORT - pcb->settings.chap_timeout_time = CHAP_DEFTIMEOUT; - pcb->settings.chap_max_transmits = CHAP_DEFTRANSMITS; -#if PPP_SERVER - pcb->settings.chap_rechallenge_time = CHAP_DEFRECHALLENGETIME; -#endif /* PPP_SERVER */ -#endif /* CHAP_SUPPPORT */ - -#if EAP_SUPPORT - pcb->settings.eap_req_time = EAP_DEFREQTIME; - pcb->settings.eap_allow_req = EAP_DEFALLOWREQ; -#if PPP_SERVER - pcb->settings.eap_timeout_time = EAP_DEFTIMEOUT; - pcb->settings.eap_max_transmits = EAP_DEFTRANSMITS; -#endif /* PPP_SERVER */ -#endif /* EAP_SUPPORT */ - - pcb->settings.lcp_loopbackfail = LCP_DEFLOOPBACKFAIL; - pcb->settings.lcp_echo_interval = LCP_ECHOINTERVAL; - pcb->settings.lcp_echo_fails = LCP_MAXECHOFAILS; - - pcb->settings.fsm_timeout_time = FSM_DEFTIMEOUT; - pcb->settings.fsm_max_conf_req_transmits = FSM_DEFMAXCONFREQS; - pcb->settings.fsm_max_term_transmits = FSM_DEFMAXTERMREQS; - pcb->settings.fsm_max_nak_loops = FSM_DEFMAXNAKLOOPS; - - pcb->netif = pppif; - MIB2_INIT_NETIF(pppif, snmp_ifType_ppp, 0); - if (!netif_add(pcb->netif, -#if LWIP_IPV4 - IP4_ADDR_ANY4, IP4_ADDR_BROADCAST, IP4_ADDR_ANY4, -#endif /* LWIP_IPV4 */ - (void *)pcb, ppp_netif_init_cb, NULL)) { - LWIP_MEMPOOL_FREE(PPP_PCB, pcb); - PPPDEBUG(LOG_ERR, ("ppp_new: netif_add failed\n")); - return NULL; - } - - pcb->link_cb = callbacks; - pcb->link_ctx_cb = link_ctx_cb; - pcb->link_status_cb = link_status_cb; - pcb->ctx_cb = ctx_cb; - - /* - * Initialize each protocol. - */ - for (i = 0; (protp = protocols[i]) != NULL; ++i) { - (*protp->init)(pcb); - } - - new_phase(pcb, PPP_PHASE_DEAD); - return pcb; -} - -/** Initiate LCP open request */ -void ppp_start(ppp_pcb *pcb) { - PPPDEBUG(LOG_DEBUG, ("ppp_start[%d]\n", pcb->netif->num)); - - /* Clean data not taken care by anything else, mostly shared data. */ -#if PPP_STATS_SUPPORT - link_stats_valid = 0; -#endif /* PPP_STATS_SUPPORT */ -#if MPPE_SUPPORT - pcb->mppe_keys_set = 0; - memset(&pcb->mppe_comp, 0, sizeof(pcb->mppe_comp)); - memset(&pcb->mppe_decomp, 0, sizeof(pcb->mppe_decomp)); -#endif /* MPPE_SUPPORT */ -#if VJ_SUPPORT - vj_compress_init(&pcb->vj_comp); -#endif /* VJ_SUPPORT */ - - /* Start protocol */ - new_phase(pcb, PPP_PHASE_ESTABLISH); - lcp_open(pcb); - lcp_lowerup(pcb); - PPPDEBUG(LOG_DEBUG, ("ppp_start[%d]: finished\n", pcb->netif->num)); -} - -/** Called when link failed to setup */ -void ppp_link_failed(ppp_pcb *pcb) { - PPPDEBUG(LOG_DEBUG, ("ppp_link_failed[%d]\n", pcb->netif->num)); - new_phase(pcb, PPP_PHASE_DEAD); - pcb->err_code = PPPERR_OPEN; - pcb->link_status_cb(pcb, pcb->err_code, pcb->ctx_cb); -} - -/** Called when link is normally down (i.e. it was asked to end) */ -void ppp_link_end(ppp_pcb *pcb) { - PPPDEBUG(LOG_DEBUG, ("ppp_link_end[%d]\n", pcb->netif->num)); - new_phase(pcb, PPP_PHASE_DEAD); - if (pcb->err_code == PPPERR_NONE) { - pcb->err_code = PPPERR_CONNECT; - } - pcb->link_status_cb(pcb, pcb->err_code, pcb->ctx_cb); -} - -/* - * Pass the processed input packet to the appropriate handler. - * This function and all handlers run in the context of the tcpip_thread - */ -void ppp_input(ppp_pcb *pcb, struct pbuf *pb) { - u16_t protocol; -#if PPP_DEBUG && PPP_PROTOCOLNAME - const char *pname; -#endif /* PPP_DEBUG && PPP_PROTOCOLNAME */ - - magic_randomize(); - - if (pb->len < 2) { - PPPDEBUG(LOG_ERR, ("ppp_input[%d]: packet too short\n", pcb->netif->num)); - goto drop; - } - protocol = (((u8_t *)pb->payload)[0] << 8) | ((u8_t*)pb->payload)[1]; - -#if PRINTPKT_SUPPORT - ppp_dump_packet(pcb, "rcvd", (unsigned char *)pb->payload, pb->len); -#endif /* PRINTPKT_SUPPORT */ - - pbuf_header(pb, -(s16_t)sizeof(protocol)); - - LINK_STATS_INC(link.recv); - MIB2_STATS_NETIF_INC(pcb->netif, ifinucastpkts); - MIB2_STATS_NETIF_ADD(pcb->netif, ifinoctets, pb->tot_len); - - /* - * Toss all non-LCP packets unless LCP is OPEN. - */ - if (protocol != PPP_LCP && pcb->lcp_fsm.state != PPP_FSM_OPENED) { - ppp_dbglog("Discarded non-LCP packet when LCP not open"); - goto drop; - } - - /* - * Until we get past the authentication phase, toss all packets - * except LCP, LQR and authentication packets. - */ - if (pcb->phase <= PPP_PHASE_AUTHENTICATE - && !(protocol == PPP_LCP -#if LQR_SUPPORT - || protocol == PPP_LQR -#endif /* LQR_SUPPORT */ -#if PAP_SUPPORT - || protocol == PPP_PAP -#endif /* PAP_SUPPORT */ -#if CHAP_SUPPORT - || protocol == PPP_CHAP -#endif /* CHAP_SUPPORT */ -#if EAP_SUPPORT - || protocol == PPP_EAP -#endif /* EAP_SUPPORT */ - )) { - ppp_dbglog("discarding proto 0x%x in phase %d", protocol, pcb->phase); - goto drop; - } - -#if CCP_SUPPORT -#if MPPE_SUPPORT - /* - * MPPE is required and unencrypted data has arrived (this - * should never happen!). We should probably drop the link if - * the protocol is in the range of what should be encrypted. - * At the least, we drop this packet. - */ - if (pcb->settings.require_mppe && protocol != PPP_COMP && protocol < 0x8000) { - PPPDEBUG(LOG_ERR, ("ppp_input[%d]: MPPE required, received unencrypted data!\n", pcb->netif->num)); - goto drop; - } -#endif /* MPPE_SUPPORT */ - - if (protocol == PPP_COMP) { - u8_t *pl; - - switch (pcb->ccp_receive_method) { -#if MPPE_SUPPORT - case CI_MPPE: - if (mppe_decompress(pcb, &pcb->mppe_decomp, &pb) != ERR_OK) { - goto drop; - } - break; -#endif /* MPPE_SUPPORT */ - default: - PPPDEBUG(LOG_ERR, ("ppp_input[%d]: bad CCP receive method\n", pcb->netif->num)); - goto drop; /* Cannot really happen, we only negotiate what we are able to do */ - } - - /* Assume no PFC */ - if (pb->len < 2) { - goto drop; - } - - /* Extract and hide protocol (do PFC decompression if necessary) */ - pl = (u8_t*)pb->payload; - if (pl[0] & 0x01) { - protocol = pl[0]; - pbuf_header(pb, -(s16_t)1); - } else { - protocol = (pl[0] << 8) | pl[1]; - pbuf_header(pb, -(s16_t)2); - } - } -#endif /* CCP_SUPPORT */ - - switch(protocol) { - -#if PPP_IPV4_SUPPORT - case PPP_IP: /* Internet Protocol */ - PPPDEBUG(LOG_INFO, ("ppp_input[%d]: ip in pbuf len=%d\n", pcb->netif->num, pb->tot_len)); - ip4_input(pb, pcb->netif); - return; -#endif /* PPP_IPV4_SUPPORT */ - -#if PPP_IPV6_SUPPORT - case PPP_IPV6: /* Internet Protocol Version 6 */ - PPPDEBUG(LOG_INFO, ("ppp_input[%d]: ip6 in pbuf len=%d\n", pcb->netif->num, pb->tot_len)); - ip6_input(pb, pcb->netif); - return; -#endif /* PPP_IPV6_SUPPORT */ - -#if VJ_SUPPORT - case PPP_VJC_COMP: /* VJ compressed TCP */ - /* - * Clip off the VJ header and prepend the rebuilt TCP/IP header and - * pass the result to IP. - */ - PPPDEBUG(LOG_INFO, ("ppp_input[%d]: vj_comp in pbuf len=%d\n", pcb->netif->num, pb->tot_len)); - if (pcb->vj_enabled && vj_uncompress_tcp(&pb, &pcb->vj_comp) >= 0) { - ip4_input(pb, pcb->netif); - return; - } - /* Something's wrong so drop it. */ - PPPDEBUG(LOG_WARNING, ("ppp_input[%d]: Dropping VJ compressed\n", pcb->netif->num)); - break; - - case PPP_VJC_UNCOMP: /* VJ uncompressed TCP */ - /* - * Process the TCP/IP header for VJ header compression and then pass - * the packet to IP. - */ - PPPDEBUG(LOG_INFO, ("ppp_input[%d]: vj_un in pbuf len=%d\n", pcb->netif->num, pb->tot_len)); - if (pcb->vj_enabled && vj_uncompress_uncomp(pb, &pcb->vj_comp) >= 0) { - ip4_input(pb, pcb->netif); - return; - } - /* Something's wrong so drop it. */ - PPPDEBUG(LOG_WARNING, ("ppp_input[%d]: Dropping VJ uncompressed\n", pcb->netif->num)); - break; -#endif /* VJ_SUPPORT */ - - default: { - int i; - const struct protent *protp; - - /* - * Upcall the proper protocol input routine. - */ - for (i = 0; (protp = protocols[i]) != NULL; ++i) { - if (protp->protocol == protocol) { - pb = ppp_singlebuf(pb); - (*protp->input)(pcb, (u8_t*)pb->payload, pb->len); - goto out; - } -#if 0 /* UNUSED - * - * This is actually a (hacked?) way for the Linux kernel to pass a data - * packet to pppd. pppd in normal condition only do signaling - * (LCP, PAP, CHAP, IPCP, ...) and does not handle any data packet at all. - * - * We don't even need this interface, which is only there because of PPP - * interface limitation between Linux kernel and pppd. For MPPE, which uses - * CCP to negotiate although it is not really a (de)compressor, we added - * ccp_resetrequest() in CCP and MPPE input data flow is calling either - * ccp_resetrequest() or lcp_close() if the issue is, respectively, non-fatal - * or fatal, this is what ccp_datainput() really do. - */ - if (protocol == (protp->protocol & ~0x8000) - && protp->datainput != NULL) { - (*protp->datainput)(pcb, pb->payload, pb->len); - goto out; - } -#endif /* UNUSED */ - } - -#if PPP_DEBUG -#if PPP_PROTOCOLNAME - pname = protocol_name(protocol); - if (pname != NULL) { - ppp_warn("Unsupported protocol '%s' (0x%x) received", pname, protocol); - } else -#endif /* PPP_PROTOCOLNAME */ - ppp_warn("Unsupported protocol 0x%x received", protocol); -#endif /* PPP_DEBUG */ - pbuf_header(pb, (s16_t)sizeof(protocol)); - lcp_sprotrej(pcb, (u8_t*)pb->payload, pb->len); - } - break; - } - -drop: - LINK_STATS_INC(link.drop); - MIB2_STATS_NETIF_INC(pcb->netif, ifindiscards); - -out: - pbuf_free(pb); -} - -/* merge a pbuf chain into one pbuf */ -struct pbuf *ppp_singlebuf(struct pbuf *p) { - struct pbuf *q, *b; - u8_t *pl; - - if(p->tot_len == p->len) { - return p; - } - - q = pbuf_alloc(PBUF_RAW, p->tot_len, PBUF_RAM); - if(!q) { - PPPDEBUG(LOG_ERR, - ("ppp_singlebuf: unable to alloc new buf (%d)\n", p->tot_len)); - return p; /* live dangerously */ - } - - for(b = p, pl = (u8_t*)q->payload; b != NULL; b = b->next) { - MEMCPY(pl, b->payload, b->len); - pl += b->len; - } - - pbuf_free(p); - - return q; -} - -/* - * Write a pbuf to a ppp link, only used from PPP functions - * to send PPP packets. - * - * IPv4 and IPv6 packets from lwIP are sent, respectively, - * with ppp_netif_output_ip4() and ppp_netif_output_ip6() - * functions (which are callbacks of the netif PPP interface). - */ -err_t ppp_write(ppp_pcb *pcb, struct pbuf *p) { -#if PRINTPKT_SUPPORT - ppp_dump_packet(pcb, "sent", (unsigned char *)p->payload+2, p->len-2); -#endif /* PRINTPKT_SUPPORT */ - return pcb->link_cb->write(pcb, pcb->link_ctx_cb, p); -} - -void ppp_link_terminated(ppp_pcb *pcb) { - PPPDEBUG(LOG_DEBUG, ("ppp_link_terminated[%d]\n", pcb->netif->num)); - pcb->link_cb->disconnect(pcb, pcb->link_ctx_cb); - PPPDEBUG(LOG_DEBUG, ("ppp_link_terminated[%d]: finished.\n", pcb->netif->num)); -} - - -/************************************************************************ - * Functions called by various PPP subsystems to configure - * the PPP interface or change the PPP phase. - */ - -/* - * new_phase - signal the start of a new phase of pppd's operation. - */ -void new_phase(ppp_pcb *pcb, int p) { - pcb->phase = p; - PPPDEBUG(LOG_DEBUG, ("ppp phase changed[%d]: phase=%d\n", pcb->netif->num, pcb->phase)); -#if PPP_NOTIFY_PHASE - if (pcb->notify_phase_cb != NULL) { - pcb->notify_phase_cb(pcb, p, pcb->ctx_cb); - } -#endif /* PPP_NOTIFY_PHASE */ -} - -/* - * ppp_send_config - configure the transmit-side characteristics of - * the ppp interface. - */ -int ppp_send_config(ppp_pcb *pcb, int mtu, u32_t accm, int pcomp, int accomp) { - LWIP_UNUSED_ARG(mtu); - /* pcb->mtu = mtu; -- set correctly with netif_set_mtu */ - - if (pcb->link_cb->send_config) { - pcb->link_cb->send_config(pcb, pcb->link_ctx_cb, accm, pcomp, accomp); - } - - PPPDEBUG(LOG_INFO, ("ppp_send_config[%d]\n", pcb->netif->num) ); - return 0; -} - -/* - * ppp_recv_config - configure the receive-side characteristics of - * the ppp interface. - */ -int ppp_recv_config(ppp_pcb *pcb, int mru, u32_t accm, int pcomp, int accomp) { - LWIP_UNUSED_ARG(mru); - - if (pcb->link_cb->recv_config) { - pcb->link_cb->recv_config(pcb, pcb->link_ctx_cb, accm, pcomp, accomp); - } - - PPPDEBUG(LOG_INFO, ("ppp_recv_config[%d]\n", pcb->netif->num)); - return 0; -} - -#if PPP_IPV4_SUPPORT -/* - * sifaddr - Config the interface IP addresses and netmask. - */ -int sifaddr(ppp_pcb *pcb, u32_t our_adr, u32_t his_adr, u32_t netmask) { - ip4_addr_t ip, nm, gw; - - ip4_addr_set_u32(&ip, our_adr); - ip4_addr_set_u32(&nm, netmask); - ip4_addr_set_u32(&gw, his_adr); - netif_set_addr(pcb->netif, &ip, &nm, &gw); - return 1; -} - -/******************************************************************** - * - * cifaddr - Clear the interface IP addresses, and delete routes - * through the interface if possible. - */ -int cifaddr(ppp_pcb *pcb, u32_t our_adr, u32_t his_adr) { - LWIP_UNUSED_ARG(our_adr); - LWIP_UNUSED_ARG(his_adr); - - netif_set_addr(pcb->netif, IP4_ADDR_ANY4, IP4_ADDR_BROADCAST, IP4_ADDR_ANY4); - return 1; -} - -#if 0 /* UNUSED - PROXY ARP */ -/******************************************************************** - * - * sifproxyarp - Make a proxy ARP entry for the peer. - */ - -int sifproxyarp(ppp_pcb *pcb, u32_t his_adr) { - LWIP_UNUSED_ARG(pcb); - LWIP_UNUSED_ARG(his_adr); - return 0; -} - -/******************************************************************** - * - * cifproxyarp - Delete the proxy ARP entry for the peer. - */ - -int cifproxyarp(ppp_pcb *pcb, u32_t his_adr) { - LWIP_UNUSED_ARG(pcb); - LWIP_UNUSED_ARG(his_adr); - return 0; -} -#endif /* UNUSED - PROXY ARP */ - -#if LWIP_DNS -/* - * sdns - Config the DNS servers - */ -int sdns(ppp_pcb *pcb, u32_t ns1, u32_t ns2) { - ip_addr_t ns; - LWIP_UNUSED_ARG(pcb); - - ip_addr_set_ip4_u32(&ns, ns1); - dns_setserver(0, &ns); - ip_addr_set_ip4_u32(&ns, ns2); - dns_setserver(1, &ns); - return 1; -} - -/******************************************************************** - * - * cdns - Clear the DNS servers - */ -int cdns(ppp_pcb *pcb, u32_t ns1, u32_t ns2) { - const ip_addr_t *nsa; - ip_addr_t nsb; - LWIP_UNUSED_ARG(pcb); - - nsa = dns_getserver(0); - ip_addr_set_ip4_u32(&nsb, ns1); - if (ip_addr_cmp(nsa, &nsb)) { - dns_setserver(0, IP_ADDR_ANY); - } - nsa = dns_getserver(1); - ip_addr_set_ip4_u32(&nsb, ns2); - if (ip_addr_cmp(nsa, &nsb)) { - dns_setserver(1, IP_ADDR_ANY); - } - return 1; -} -#endif /* LWIP_DNS */ - -#if VJ_SUPPORT -/******************************************************************** - * - * sifvjcomp - config tcp header compression - */ -int sifvjcomp(ppp_pcb *pcb, int vjcomp, int cidcomp, int maxcid) { - pcb->vj_enabled = vjcomp; - pcb->vj_comp.compressSlot = cidcomp; - pcb->vj_comp.maxSlotIndex = maxcid; - PPPDEBUG(LOG_INFO, ("sifvjcomp[%d]: VJ compress enable=%d slot=%d max slot=%d\n", - pcb->netif->num, vjcomp, cidcomp, maxcid)); - return 0; -} -#endif /* VJ_SUPPORT */ - -/* - * sifup - Config the interface up and enable IP packets to pass. - */ -int sifup(ppp_pcb *pcb) { - pcb->if4_up = 1; - pcb->err_code = PPPERR_NONE; - netif_set_link_up(pcb->netif); - - PPPDEBUG(LOG_DEBUG, ("sifup[%d]: err_code=%d\n", pcb->netif->num, pcb->err_code)); - pcb->link_status_cb(pcb, pcb->err_code, pcb->ctx_cb); - return 1; -} - -/******************************************************************** - * - * sifdown - Disable the indicated protocol and config the interface - * down if there are no remaining protocols. - */ -int sifdown(ppp_pcb *pcb) { - - pcb->if4_up = 0; - - if (1 -#if PPP_IPV6_SUPPORT - /* set the interface down if IPv6 is down as well */ - && !pcb->if6_up -#endif /* PPP_IPV6_SUPPORT */ - ) { - /* make sure the netif link callback is called */ - netif_set_link_down(pcb->netif); - } - PPPDEBUG(LOG_DEBUG, ("sifdown[%d]: err_code=%d\n", pcb->netif->num, pcb->err_code)); - return 1; -} - -/******************************************************************** - * - * Return user specified netmask, modified by any mask we might determine - * for address `addr' (in network byte order). - * Here we scan through the system's list of interfaces, looking for - * any non-point-to-point interfaces which might appear to be on the same - * network as `addr'. If we find any, we OR in their netmask to the - * user-specified netmask. - */ -u32_t get_mask(u32_t addr) { -#if 0 - u32_t mask, nmask; - - addr = lwip_htonl(addr); - if (IP_CLASSA(addr)) { /* determine network mask for address class */ - nmask = IP_CLASSA_NET; - } else if (IP_CLASSB(addr)) { - nmask = IP_CLASSB_NET; - } else { - nmask = IP_CLASSC_NET; - } - - /* class D nets are disallowed by bad_ip_adrs */ - mask = PP_HTONL(0xffffff00UL) | lwip_htonl(nmask); - - /* XXX - * Scan through the system's network interfaces. - * Get each netmask and OR them into our mask. - */ - /* return mask; */ - return mask; -#endif /* 0 */ - LWIP_UNUSED_ARG(addr); - return IPADDR_BROADCAST; -} -#endif /* PPP_IPV4_SUPPORT */ - -#if PPP_IPV6_SUPPORT -#define IN6_LLADDR_FROM_EUI64(ip6, eui64) do { \ - ip6.addr[0] = PP_HTONL(0xfe800000); \ - ip6.addr[1] = 0; \ - eui64_copy(eui64, ip6.addr[2]); \ - } while (0) - -/******************************************************************** - * - * sif6addr - Config the interface with an IPv6 link-local address - */ -int sif6addr(ppp_pcb *pcb, eui64_t our_eui64, eui64_t his_eui64) { - ip6_addr_t ip6; - LWIP_UNUSED_ARG(his_eui64); - - IN6_LLADDR_FROM_EUI64(ip6, our_eui64); - netif_ip6_addr_set(pcb->netif, 0, &ip6); - netif_ip6_addr_set_state(pcb->netif, 0, IP6_ADDR_PREFERRED); - /* FIXME: should we add an IPv6 static neighbor using his_eui64 ? */ - return 1; -} - -/******************************************************************** - * - * cif6addr - Remove IPv6 address from interface - */ -int cif6addr(ppp_pcb *pcb, eui64_t our_eui64, eui64_t his_eui64) { - LWIP_UNUSED_ARG(our_eui64); - LWIP_UNUSED_ARG(his_eui64); - - netif_ip6_addr_set(pcb->netif, 0, IP6_ADDR_ANY6); - netif_ip6_addr_set_state(pcb->netif, 0, IP6_ADDR_INVALID); - return 1; -} - -/* - * sif6up - Config the interface up and enable IPv6 packets to pass. - */ -int sif6up(ppp_pcb *pcb) { - - pcb->if6_up = 1; - pcb->err_code = PPPERR_NONE; - netif_set_link_up(pcb->netif); - - PPPDEBUG(LOG_DEBUG, ("sif6up[%d]: err_code=%d\n", pcb->netif->num, pcb->err_code)); - pcb->link_status_cb(pcb, pcb->err_code, pcb->ctx_cb); - return 1; -} - -/******************************************************************** - * - * sif6down - Disable the indicated protocol and config the interface - * down if there are no remaining protocols. - */ -int sif6down(ppp_pcb *pcb) { - - pcb->if6_up = 0; - - if (1 -#if PPP_IPV4_SUPPORT - /* set the interface down if IPv4 is down as well */ - && !pcb->if4_up -#endif /* PPP_IPV4_SUPPORT */ - ) { - /* make sure the netif link callback is called */ - netif_set_link_down(pcb->netif); - } - PPPDEBUG(LOG_DEBUG, ("sif6down[%d]: err_code=%d\n", pcb->netif->num, pcb->err_code)); - return 1; -} -#endif /* PPP_IPV6_SUPPORT */ - -#if DEMAND_SUPPORT -/* - * sifnpmode - Set the mode for handling packets for a given NP. - */ -int sifnpmode(ppp_pcb *pcb, int proto, enum NPmode mode) { - LWIP_UNUSED_ARG(pcb); - LWIP_UNUSED_ARG(proto); - LWIP_UNUSED_ARG(mode); - return 0; -} -#endif /* DEMAND_SUPPORT */ - -/* - * netif_set_mtu - set the MTU on the PPP network interface. - */ -void netif_set_mtu(ppp_pcb *pcb, int mtu) { - - pcb->netif->mtu = mtu; - PPPDEBUG(LOG_INFO, ("netif_set_mtu[%d]: mtu=%d\n", pcb->netif->num, mtu)); -} - -/* - * netif_get_mtu - get PPP interface MTU - */ -int netif_get_mtu(ppp_pcb *pcb) { - - return pcb->netif->mtu; -} - -#if CCP_SUPPORT -#if 0 /* unused */ -/* - * ccp_test - whether a given compression method is acceptable for use. - */ -int -ccp_test(ppp_pcb *pcb, u_char *opt_ptr, int opt_len, int for_transmit) -{ - LWIP_UNUSED_ARG(pcb); - LWIP_UNUSED_ARG(opt_ptr); - LWIP_UNUSED_ARG(opt_len); - LWIP_UNUSED_ARG(for_transmit); - return -1; -} -#endif /* unused */ - -/* - * ccp_set - inform about the current state of CCP. - */ -void -ccp_set(ppp_pcb *pcb, u8_t isopen, u8_t isup, u8_t receive_method, u8_t transmit_method) -{ - LWIP_UNUSED_ARG(isopen); - LWIP_UNUSED_ARG(isup); - pcb->ccp_receive_method = receive_method; - pcb->ccp_transmit_method = transmit_method; - PPPDEBUG(LOG_DEBUG, ("ccp_set[%d]: is_open=%d, is_up=%d, receive_method=%u, transmit_method=%u\n", - pcb->netif->num, isopen, isup, receive_method, transmit_method)); -} - -void -ccp_reset_comp(ppp_pcb *pcb) -{ - switch (pcb->ccp_transmit_method) { -#if MPPE_SUPPORT - case CI_MPPE: - mppe_comp_reset(pcb, &pcb->mppe_comp); - break; -#endif /* MPPE_SUPPORT */ - default: - break; - } -} - -void -ccp_reset_decomp(ppp_pcb *pcb) -{ - switch (pcb->ccp_receive_method) { -#if MPPE_SUPPORT - case CI_MPPE: - mppe_decomp_reset(pcb, &pcb->mppe_decomp); - break; -#endif /* MPPE_SUPPORT */ - default: - break; - } -} - -#if 0 /* unused */ -/* - * ccp_fatal_error - returns 1 if decompression was disabled as a - * result of an error detected after decompression of a packet, - * 0 otherwise. This is necessary because of patent nonsense. - */ -int -ccp_fatal_error(ppp_pcb *pcb) -{ - LWIP_UNUSED_ARG(pcb); - return 1; -} -#endif /* unused */ -#endif /* CCP_SUPPORT */ - -#if PPP_IDLETIMELIMIT -/******************************************************************** - * - * get_idle_time - return how long the link has been idle. - */ -int get_idle_time(ppp_pcb *pcb, struct ppp_idle *ip) { - /* FIXME: add idle time support and make it optional */ - LWIP_UNUSED_ARG(pcb); - LWIP_UNUSED_ARG(ip); - return 1; -} -#endif /* PPP_IDLETIMELIMIT */ - -#if DEMAND_SUPPORT -/******************************************************************** - * - * get_loop_output - get outgoing packets from the ppp device, - * and detect when we want to bring the real link up. - * Return value is 1 if we need to bring up the link, 0 otherwise. - */ -int get_loop_output(void) { - return 0; -} -#endif /* DEMAND_SUPPORT */ - -#if PPP_PROTOCOLNAME -/* List of protocol names, to make our messages a little more informative. */ -struct protocol_list { - u_short proto; - const char *name; -} const protocol_list[] = { - { 0x21, "IP" }, - { 0x23, "OSI Network Layer" }, - { 0x25, "Xerox NS IDP" }, - { 0x27, "DECnet Phase IV" }, - { 0x29, "Appletalk" }, - { 0x2b, "Novell IPX" }, - { 0x2d, "VJ compressed TCP/IP" }, - { 0x2f, "VJ uncompressed TCP/IP" }, - { 0x31, "Bridging PDU" }, - { 0x33, "Stream Protocol ST-II" }, - { 0x35, "Banyan Vines" }, - { 0x39, "AppleTalk EDDP" }, - { 0x3b, "AppleTalk SmartBuffered" }, - { 0x3d, "Multi-Link" }, - { 0x3f, "NETBIOS Framing" }, - { 0x41, "Cisco Systems" }, - { 0x43, "Ascom Timeplex" }, - { 0x45, "Fujitsu Link Backup and Load Balancing (LBLB)" }, - { 0x47, "DCA Remote Lan" }, - { 0x49, "Serial Data Transport Protocol (PPP-SDTP)" }, - { 0x4b, "SNA over 802.2" }, - { 0x4d, "SNA" }, - { 0x4f, "IP6 Header Compression" }, - { 0x51, "KNX Bridging Data" }, - { 0x53, "Encryption" }, - { 0x55, "Individual Link Encryption" }, - { 0x57, "IPv6" }, - { 0x59, "PPP Muxing" }, - { 0x5b, "Vendor-Specific Network Protocol" }, - { 0x61, "RTP IPHC Full Header" }, - { 0x63, "RTP IPHC Compressed TCP" }, - { 0x65, "RTP IPHC Compressed non-TCP" }, - { 0x67, "RTP IPHC Compressed UDP 8" }, - { 0x69, "RTP IPHC Compressed RTP 8" }, - { 0x6f, "Stampede Bridging" }, - { 0x73, "MP+" }, - { 0xc1, "NTCITS IPI" }, - { 0xfb, "single-link compression" }, - { 0xfd, "Compressed Datagram" }, - { 0x0201, "802.1d Hello Packets" }, - { 0x0203, "IBM Source Routing BPDU" }, - { 0x0205, "DEC LANBridge100 Spanning Tree" }, - { 0x0207, "Cisco Discovery Protocol" }, - { 0x0209, "Netcs Twin Routing" }, - { 0x020b, "STP - Scheduled Transfer Protocol" }, - { 0x020d, "EDP - Extreme Discovery Protocol" }, - { 0x0211, "Optical Supervisory Channel Protocol" }, - { 0x0213, "Optical Supervisory Channel Protocol" }, - { 0x0231, "Luxcom" }, - { 0x0233, "Sigma Network Systems" }, - { 0x0235, "Apple Client Server Protocol" }, - { 0x0281, "MPLS Unicast" }, - { 0x0283, "MPLS Multicast" }, - { 0x0285, "IEEE p1284.4 standard - data packets" }, - { 0x0287, "ETSI TETRA Network Protocol Type 1" }, - { 0x0289, "Multichannel Flow Treatment Protocol" }, - { 0x2063, "RTP IPHC Compressed TCP No Delta" }, - { 0x2065, "RTP IPHC Context State" }, - { 0x2067, "RTP IPHC Compressed UDP 16" }, - { 0x2069, "RTP IPHC Compressed RTP 16" }, - { 0x4001, "Cray Communications Control Protocol" }, - { 0x4003, "CDPD Mobile Network Registration Protocol" }, - { 0x4005, "Expand accelerator protocol" }, - { 0x4007, "ODSICP NCP" }, - { 0x4009, "DOCSIS DLL" }, - { 0x400B, "Cetacean Network Detection Protocol" }, - { 0x4021, "Stacker LZS" }, - { 0x4023, "RefTek Protocol" }, - { 0x4025, "Fibre Channel" }, - { 0x4027, "EMIT Protocols" }, - { 0x405b, "Vendor-Specific Protocol (VSP)" }, - { 0x8021, "Internet Protocol Control Protocol" }, - { 0x8023, "OSI Network Layer Control Protocol" }, - { 0x8025, "Xerox NS IDP Control Protocol" }, - { 0x8027, "DECnet Phase IV Control Protocol" }, - { 0x8029, "Appletalk Control Protocol" }, - { 0x802b, "Novell IPX Control Protocol" }, - { 0x8031, "Bridging NCP" }, - { 0x8033, "Stream Protocol Control Protocol" }, - { 0x8035, "Banyan Vines Control Protocol" }, - { 0x803d, "Multi-Link Control Protocol" }, - { 0x803f, "NETBIOS Framing Control Protocol" }, - { 0x8041, "Cisco Systems Control Protocol" }, - { 0x8043, "Ascom Timeplex" }, - { 0x8045, "Fujitsu LBLB Control Protocol" }, - { 0x8047, "DCA Remote Lan Network Control Protocol (RLNCP)" }, - { 0x8049, "Serial Data Control Protocol (PPP-SDCP)" }, - { 0x804b, "SNA over 802.2 Control Protocol" }, - { 0x804d, "SNA Control Protocol" }, - { 0x804f, "IP6 Header Compression Control Protocol" }, - { 0x8051, "KNX Bridging Control Protocol" }, - { 0x8053, "Encryption Control Protocol" }, - { 0x8055, "Individual Link Encryption Control Protocol" }, - { 0x8057, "IPv6 Control Protocol" }, - { 0x8059, "PPP Muxing Control Protocol" }, - { 0x805b, "Vendor-Specific Network Control Protocol (VSNCP)" }, - { 0x806f, "Stampede Bridging Control Protocol" }, - { 0x8073, "MP+ Control Protocol" }, - { 0x80c1, "NTCITS IPI Control Protocol" }, - { 0x80fb, "Single Link Compression Control Protocol" }, - { 0x80fd, "Compression Control Protocol" }, - { 0x8207, "Cisco Discovery Protocol Control" }, - { 0x8209, "Netcs Twin Routing" }, - { 0x820b, "STP - Control Protocol" }, - { 0x820d, "EDPCP - Extreme Discovery Protocol Ctrl Prtcl" }, - { 0x8235, "Apple Client Server Protocol Control" }, - { 0x8281, "MPLSCP" }, - { 0x8285, "IEEE p1284.4 standard - Protocol Control" }, - { 0x8287, "ETSI TETRA TNP1 Control Protocol" }, - { 0x8289, "Multichannel Flow Treatment Protocol" }, - { 0xc021, "Link Control Protocol" }, - { 0xc023, "Password Authentication Protocol" }, - { 0xc025, "Link Quality Report" }, - { 0xc027, "Shiva Password Authentication Protocol" }, - { 0xc029, "CallBack Control Protocol (CBCP)" }, - { 0xc02b, "BACP Bandwidth Allocation Control Protocol" }, - { 0xc02d, "BAP" }, - { 0xc05b, "Vendor-Specific Authentication Protocol (VSAP)" }, - { 0xc081, "Container Control Protocol" }, - { 0xc223, "Challenge Handshake Authentication Protocol" }, - { 0xc225, "RSA Authentication Protocol" }, - { 0xc227, "Extensible Authentication Protocol" }, - { 0xc229, "Mitsubishi Security Info Exch Ptcl (SIEP)" }, - { 0xc26f, "Stampede Bridging Authorization Protocol" }, - { 0xc281, "Proprietary Authentication Protocol" }, - { 0xc283, "Proprietary Authentication Protocol" }, - { 0xc481, "Proprietary Node ID Authentication Protocol" }, - { 0, NULL }, -}; - -/* - * protocol_name - find a name for a PPP protocol. - */ -const char * protocol_name(int proto) { - const struct protocol_list *lp; - - for (lp = protocol_list; lp->proto != 0; ++lp) { - if (proto == lp->proto) { - return lp->name; - } - } - return NULL; -} -#endif /* PPP_PROTOCOLNAME */ - -#if PPP_STATS_SUPPORT - -/* ---- Note on PPP Stats support ---- - * - * The one willing link stats support should add the get_ppp_stats() - * to fetch statistics from lwIP. - */ - -/* - * reset_link_stats - "reset" stats when link goes up. - */ -void reset_link_stats(int u) { - if (!get_ppp_stats(u, &old_link_stats)) { - return; - } - gettimeofday(&start_time, NULL); -} - -/* - * update_link_stats - get stats at link termination. - */ -void update_link_stats(int u) { - struct timeval now; - char numbuf[32]; - - if (!get_ppp_stats(u, &link_stats) || gettimeofday(&now, NULL) < 0) { - return; - } - link_connect_time = now.tv_sec - start_time.tv_sec; - link_stats_valid = 1; - - link_stats.bytes_in -= old_link_stats.bytes_in; - link_stats.bytes_out -= old_link_stats.bytes_out; - link_stats.pkts_in -= old_link_stats.pkts_in; - link_stats.pkts_out -= old_link_stats.pkts_out; -} - -void print_link_stats() { - /* - * Print connect time and statistics. - */ - if (link_stats_valid) { - int t = (link_connect_time + 5) / 6; /* 1/10ths of minutes */ - info("Connect time %d.%d minutes.", t/10, t%10); - info("Sent %u bytes, received %u bytes.", link_stats.bytes_out, link_stats.bytes_in); - link_stats_valid = 0; - } -} -#endif /* PPP_STATS_SUPPORT */ - -#endif /* PPP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/pppapi.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/pppapi.c deleted file mode 100644 index 947f7ba..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/pppapi.c +++ /dev/null @@ -1,427 +0,0 @@ -/** - * @file - * Point To Point Protocol Sequential API module - * - */ - -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#include "netif/ppp/ppp_opts.h" - -#if LWIP_PPP_API /* don't build if not configured for use in lwipopts.h */ - -#include "netif/ppp/pppapi.h" -#include "lwip/priv/tcpip_priv.h" -#include "netif/ppp/pppoe.h" -#include "netif/ppp/pppol2tp.h" -#include "netif/ppp/pppos.h" - -#if LWIP_MPU_COMPATIBLE -LWIP_MEMPOOL_DECLARE(PPPAPI_MSG, MEMP_NUM_PPP_API_MSG, sizeof(struct pppapi_msg), "PPPAPI_MSG") -#endif - -#define PPPAPI_VAR_REF(name) API_VAR_REF(name) -#define PPPAPI_VAR_DECLARE(name) API_VAR_DECLARE(struct pppapi_msg, name) -#define PPPAPI_VAR_ALLOC(name) API_VAR_ALLOC_POOL(struct pppapi_msg, PPPAPI_MSG, name, ERR_MEM) -#define PPPAPI_VAR_ALLOC_RETURN_NULL(name) API_VAR_ALLOC_POOL(struct pppapi_msg, PPPAPI_MSG, name, NULL) -#define PPPAPI_VAR_FREE(name) API_VAR_FREE_POOL(PPPAPI_MSG, name) - -/** - * Call ppp_set_default() inside the tcpip_thread context. - */ -static err_t -pppapi_do_ppp_set_default(struct tcpip_api_call_data *m) -{ - /* cast through void* to silence alignment warnings. - * We know it works because the structs have been instantiated as struct pppapi_msg */ - struct pppapi_msg *msg = (struct pppapi_msg *)(void*)m; - - ppp_set_default(msg->msg.ppp); - return ERR_OK; -} - -/** - * Call ppp_set_default() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -err_t -pppapi_set_default(ppp_pcb *pcb) -{ - err_t err; - PPPAPI_VAR_DECLARE(msg); - PPPAPI_VAR_ALLOC(msg); - - PPPAPI_VAR_REF(msg).msg.ppp = pcb; - err = tcpip_api_call(pppapi_do_ppp_set_default, &PPPAPI_VAR_REF(msg).call); - PPPAPI_VAR_FREE(msg); - return err; -} - - -#if PPP_NOTIFY_PHASE -/** - * Call ppp_set_notify_phase_callback() inside the tcpip_thread context. - */ -static err_t -pppapi_do_ppp_set_notify_phase_callback(struct tcpip_api_call_data *m) -{ - /* cast through void* to silence alignment warnings. - * We know it works because the structs have been instantiated as struct pppapi_msg */ - struct pppapi_msg *msg = (struct pppapi_msg *)(void*)m; - - ppp_set_notify_phase_callback(msg->msg.ppp, msg->msg.msg.setnotifyphasecb.notify_phase_cb); - return ERR_OK; -} - -/** - * Call ppp_set_notify_phase_callback() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -err_t -pppapi_set_notify_phase_callback(ppp_pcb *pcb, ppp_notify_phase_cb_fn notify_phase_cb) -{ - err_t err; - PPPAPI_VAR_DECLARE(msg); - PPPAPI_VAR_ALLOC(msg); - - PPPAPI_VAR_REF(msg).msg.ppp = pcb; - PPPAPI_VAR_REF(msg).msg.msg.setnotifyphasecb.notify_phase_cb = notify_phase_cb; - err = tcpip_api_call(pppapi_do_ppp_set_notify_phase_callback, &PPPAPI_VAR_REF(msg).call); - PPPAPI_VAR_FREE(msg); - return err; -} -#endif /* PPP_NOTIFY_PHASE */ - - -#if PPPOS_SUPPORT -/** - * Call pppos_create() inside the tcpip_thread context. - */ -static err_t -pppapi_do_pppos_create(struct tcpip_api_call_data *m) -{ - /* cast through void* to silence alignment warnings. - * We know it works because the structs have been instantiated as struct pppapi_msg */ - struct pppapi_msg *msg = (struct pppapi_msg *)(void*)m; - - msg->msg.ppp = pppos_create(msg->msg.msg.serialcreate.pppif, msg->msg.msg.serialcreate.output_cb, - msg->msg.msg.serialcreate.link_status_cb, msg->msg.msg.serialcreate.ctx_cb); - return ERR_OK; -} - -/** - * Call pppos_create() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -ppp_pcb* -pppapi_pppos_create(struct netif *pppif, pppos_output_cb_fn output_cb, - ppp_link_status_cb_fn link_status_cb, void *ctx_cb) -{ - ppp_pcb* result; - PPPAPI_VAR_DECLARE(msg); - PPPAPI_VAR_ALLOC_RETURN_NULL(msg); - - PPPAPI_VAR_REF(msg).msg.ppp = NULL; - PPPAPI_VAR_REF(msg).msg.msg.serialcreate.pppif = pppif; - PPPAPI_VAR_REF(msg).msg.msg.serialcreate.output_cb = output_cb; - PPPAPI_VAR_REF(msg).msg.msg.serialcreate.link_status_cb = link_status_cb; - PPPAPI_VAR_REF(msg).msg.msg.serialcreate.ctx_cb = ctx_cb; - tcpip_api_call(pppapi_do_pppos_create, &PPPAPI_VAR_REF(msg).call); - result = PPPAPI_VAR_REF(msg).msg.ppp; - PPPAPI_VAR_FREE(msg); - return result; -} -#endif /* PPPOS_SUPPORT */ - - -#if PPPOE_SUPPORT -/** - * Call pppoe_create() inside the tcpip_thread context. - */ -static err_t -pppapi_do_pppoe_create(struct tcpip_api_call_data *m) -{ - /* cast through void* to silence alignment warnings. - * We know it works because the structs have been instantiated as struct pppapi_msg */ - struct pppapi_msg *msg = (struct pppapi_msg *)(void*)m; - - msg->msg.ppp = pppoe_create(msg->msg.msg.ethernetcreate.pppif, msg->msg.msg.ethernetcreate.ethif, - msg->msg.msg.ethernetcreate.service_name, msg->msg.msg.ethernetcreate.concentrator_name, - msg->msg.msg.ethernetcreate.link_status_cb, msg->msg.msg.ethernetcreate.ctx_cb); - return ERR_OK; -} - -/** - * Call pppoe_create() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -ppp_pcb* -pppapi_pppoe_create(struct netif *pppif, struct netif *ethif, const char *service_name, - const char *concentrator_name, ppp_link_status_cb_fn link_status_cb, - void *ctx_cb) -{ - ppp_pcb* result; - PPPAPI_VAR_DECLARE(msg); - PPPAPI_VAR_ALLOC_RETURN_NULL(msg); - - PPPAPI_VAR_REF(msg).msg.ppp = NULL; - PPPAPI_VAR_REF(msg).msg.msg.ethernetcreate.pppif = pppif; - PPPAPI_VAR_REF(msg).msg.msg.ethernetcreate.ethif = ethif; - PPPAPI_VAR_REF(msg).msg.msg.ethernetcreate.service_name = service_name; - PPPAPI_VAR_REF(msg).msg.msg.ethernetcreate.concentrator_name = concentrator_name; - PPPAPI_VAR_REF(msg).msg.msg.ethernetcreate.link_status_cb = link_status_cb; - PPPAPI_VAR_REF(msg).msg.msg.ethernetcreate.ctx_cb = ctx_cb; - tcpip_api_call(pppapi_do_pppoe_create, &PPPAPI_VAR_REF(msg).call); - result = PPPAPI_VAR_REF(msg).msg.ppp; - PPPAPI_VAR_FREE(msg); - return result; -} -#endif /* PPPOE_SUPPORT */ - - -#if PPPOL2TP_SUPPORT -/** - * Call pppol2tp_create() inside the tcpip_thread context. - */ -static err_t -pppapi_do_pppol2tp_create(struct tcpip_api_call_data *m) -{ - /* cast through void* to silence alignment warnings. - * We know it works because the structs have been instantiated as struct pppapi_msg */ - struct pppapi_msg *msg = (struct pppapi_msg *)(void*)m; - - msg->msg.ppp = pppol2tp_create(msg->msg.msg.l2tpcreate.pppif, - msg->msg.msg.l2tpcreate.netif, API_EXPR_REF(msg->msg.msg.l2tpcreate.ipaddr), msg->msg.msg.l2tpcreate.port, -#if PPPOL2TP_AUTH_SUPPORT - msg->msg.msg.l2tpcreate.secret, - msg->msg.msg.l2tpcreate.secret_len, -#else /* PPPOL2TP_AUTH_SUPPORT */ - NULL, - 0, -#endif /* PPPOL2TP_AUTH_SUPPORT */ - msg->msg.msg.l2tpcreate.link_status_cb, msg->msg.msg.l2tpcreate.ctx_cb); - return ERR_OK; -} - -/** - * Call pppol2tp_create() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -ppp_pcb* -pppapi_pppol2tp_create(struct netif *pppif, struct netif *netif, ip_addr_t *ipaddr, u16_t port, - const u8_t *secret, u8_t secret_len, - ppp_link_status_cb_fn link_status_cb, void *ctx_cb) -{ - ppp_pcb* result; - PPPAPI_VAR_DECLARE(msg); - PPPAPI_VAR_ALLOC_RETURN_NULL(msg); -#if !PPPOL2TP_AUTH_SUPPORT - LWIP_UNUSED_ARG(secret); - LWIP_UNUSED_ARG(secret_len); -#endif /* !PPPOL2TP_AUTH_SUPPORT */ - - PPPAPI_VAR_REF(msg).msg.ppp = NULL; - PPPAPI_VAR_REF(msg).msg.msg.l2tpcreate.pppif = pppif; - PPPAPI_VAR_REF(msg).msg.msg.l2tpcreate.netif = netif; - PPPAPI_VAR_REF(msg).msg.msg.l2tpcreate.ipaddr = PPPAPI_VAR_REF(ipaddr); - PPPAPI_VAR_REF(msg).msg.msg.l2tpcreate.port = port; -#if PPPOL2TP_AUTH_SUPPORT - PPPAPI_VAR_REF(msg).msg.msg.l2tpcreate.secret = secret; - PPPAPI_VAR_REF(msg).msg.msg.l2tpcreate.secret_len = secret_len; -#endif /* PPPOL2TP_AUTH_SUPPORT */ - PPPAPI_VAR_REF(msg).msg.msg.l2tpcreate.link_status_cb = link_status_cb; - PPPAPI_VAR_REF(msg).msg.msg.l2tpcreate.ctx_cb = ctx_cb; - tcpip_api_call(pppapi_do_pppol2tp_create, &PPPAPI_VAR_REF(msg).call); - result = PPPAPI_VAR_REF(msg).msg.ppp; - PPPAPI_VAR_FREE(msg); - return result; -} -#endif /* PPPOL2TP_SUPPORT */ - - -/** - * Call ppp_connect() inside the tcpip_thread context. - */ -static err_t -pppapi_do_ppp_connect(struct tcpip_api_call_data *m) -{ - /* cast through void* to silence alignment warnings. - * We know it works because the structs have been instantiated as struct pppapi_msg */ - struct pppapi_msg *msg = (struct pppapi_msg *)(void*)m; - - return ppp_connect(msg->msg.ppp, msg->msg.msg.connect.holdoff); -} - -/** - * Call ppp_connect() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -err_t -pppapi_connect(ppp_pcb *pcb, u16_t holdoff) -{ - err_t err; - PPPAPI_VAR_DECLARE(msg); - PPPAPI_VAR_ALLOC(msg); - - PPPAPI_VAR_REF(msg).msg.ppp = pcb; - PPPAPI_VAR_REF(msg).msg.msg.connect.holdoff = holdoff; - err = tcpip_api_call(pppapi_do_ppp_connect, &PPPAPI_VAR_REF(msg).call); - PPPAPI_VAR_FREE(msg); - return err; -} - - -#if PPP_SERVER -/** - * Call ppp_listen() inside the tcpip_thread context. - */ -static err_t -pppapi_do_ppp_listen(struct tcpip_api_call_data *m) -{ - /* cast through void* to silence alignment warnings. - * We know it works because the structs have been instantiated as struct pppapi_msg */ - struct pppapi_msg *msg = (struct pppapi_msg *)(void*)m; - - return ppp_listen(msg->msg.ppp); -} - -/** - * Call ppp_listen() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -err_t -pppapi_listen(ppp_pcb *pcb) -{ - err_t err; - PPPAPI_VAR_DECLARE(msg); - PPPAPI_VAR_ALLOC(msg); - - PPPAPI_VAR_REF(msg).msg.ppp = pcb; - err = tcpip_api_call(pppapi_do_ppp_listen, &PPPAPI_VAR_REF(msg).call); - PPPAPI_VAR_FREE(msg); - return err; -} -#endif /* PPP_SERVER */ - - -/** - * Call ppp_close() inside the tcpip_thread context. - */ -static err_t -pppapi_do_ppp_close(struct tcpip_api_call_data *m) -{ - /* cast through void* to silence alignment warnings. - * We know it works because the structs have been instantiated as struct pppapi_msg */ - struct pppapi_msg *msg = (struct pppapi_msg *)(void*)m; - - return ppp_close(msg->msg.ppp, msg->msg.msg.close.nocarrier); -} - -/** - * Call ppp_close() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -err_t -pppapi_close(ppp_pcb *pcb, u8_t nocarrier) -{ - err_t err; - PPPAPI_VAR_DECLARE(msg); - PPPAPI_VAR_ALLOC(msg); - - PPPAPI_VAR_REF(msg).msg.ppp = pcb; - PPPAPI_VAR_REF(msg).msg.msg.close.nocarrier = nocarrier; - err = tcpip_api_call(pppapi_do_ppp_close, &PPPAPI_VAR_REF(msg).call); - PPPAPI_VAR_FREE(msg); - return err; -} - - -/** - * Call ppp_free() inside the tcpip_thread context. - */ -static err_t -pppapi_do_ppp_free(struct tcpip_api_call_data *m) -{ - /* cast through void* to silence alignment warnings. - * We know it works because the structs have been instantiated as struct pppapi_msg */ - struct pppapi_msg *msg = (struct pppapi_msg *)(void*)m; - - return ppp_free(msg->msg.ppp); -} - -/** - * Call ppp_free() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -err_t -pppapi_free(ppp_pcb *pcb) -{ - err_t err; - PPPAPI_VAR_DECLARE(msg); - PPPAPI_VAR_ALLOC(msg); - - PPPAPI_VAR_REF(msg).msg.ppp = pcb; - err = tcpip_api_call(pppapi_do_ppp_free, &PPPAPI_VAR_REF(msg).call); - PPPAPI_VAR_FREE(msg); - return err; -} - - -/** - * Call ppp_ioctl() inside the tcpip_thread context. - */ -static err_t -pppapi_do_ppp_ioctl(struct tcpip_api_call_data *m) -{ - /* cast through void* to silence alignment warnings. - * We know it works because the structs have been instantiated as struct pppapi_msg */ - struct pppapi_msg *msg = (struct pppapi_msg *)(void*)m; - - return ppp_ioctl(msg->msg.ppp, msg->msg.msg.ioctl.cmd, msg->msg.msg.ioctl.arg); -} - -/** - * Call ppp_ioctl() in a thread-safe way by running that function inside the - * tcpip_thread context. - */ -err_t -pppapi_ioctl(ppp_pcb *pcb, u8_t cmd, void *arg) -{ - err_t err; - PPPAPI_VAR_DECLARE(msg); - PPPAPI_VAR_ALLOC(msg); - - PPPAPI_VAR_REF(msg).msg.ppp = pcb; - PPPAPI_VAR_REF(msg).msg.msg.ioctl.cmd = cmd; - PPPAPI_VAR_REF(msg).msg.msg.ioctl.arg = arg; - err = tcpip_api_call(pppapi_do_ppp_ioctl, &PPPAPI_VAR_REF(msg).call); - PPPAPI_VAR_FREE(msg); - return err; -} - -#endif /* LWIP_PPP_API */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/pppcrypt.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/pppcrypt.c deleted file mode 100644 index 82d78c1..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/pppcrypt.c +++ /dev/null @@ -1,66 +0,0 @@ -/* - * pppcrypt.c - PPP/DES linkage for MS-CHAP and EAP SRP-SHA1 - * - * Extracted from chap_ms.c by James Carlson. - * - * Copyright (c) 1995 Eric Rosenquist. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && MSCHAP_SUPPORT /* don't build if not necessary */ - -#include "netif/ppp/ppp_impl.h" - -#include "netif/ppp/pppcrypt.h" - - -static u_char pppcrypt_get_7bits(u_char *input, int startBit) { - unsigned int word; - - word = (unsigned)input[startBit / 8] << 8; - word |= (unsigned)input[startBit / 8 + 1]; - - word >>= 15 - (startBit % 8 + 7); - - return word & 0xFE; -} - -/* IN 56 bit DES key missing parity bits - * OUT 64 bit DES key with parity bits added - */ -void pppcrypt_56_to_64_bit_key(u_char *key, u_char * des_key) { - des_key[0] = pppcrypt_get_7bits(key, 0); - des_key[1] = pppcrypt_get_7bits(key, 7); - des_key[2] = pppcrypt_get_7bits(key, 14); - des_key[3] = pppcrypt_get_7bits(key, 21); - des_key[4] = pppcrypt_get_7bits(key, 28); - des_key[5] = pppcrypt_get_7bits(key, 35); - des_key[6] = pppcrypt_get_7bits(key, 42); - des_key[7] = pppcrypt_get_7bits(key, 49); -} - -#endif /* PPP_SUPPORT && MSCHAP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/pppoe.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/pppoe.c deleted file mode 100644 index eabfa4d..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/pppoe.c +++ /dev/null @@ -1,1191 +0,0 @@ -/***************************************************************************** -* pppoe.c - PPP Over Ethernet implementation for lwIP. -* -* Copyright (c) 2006 by Marc Boucher, Services Informatiques (MBSI) inc. -* -* The authors hereby grant permission to use, copy, modify, distribute, -* and license this software and its documentation for any purpose, provided -* that existing copyright notices are retained in all copies and that this -* notice and the following disclaimer are included verbatim in any -* distributions. No written agreement, license, or royalty fee is required -* for any of the authorized uses. -* -* THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS *AS IS* AND ANY EXPRESS OR -* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES -* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -* IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, -* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -* -****************************************************************************** -* REVISION HISTORY -* -* 06-01-01 Marc Boucher -* Ported to lwIP. -*****************************************************************************/ - - - -/* based on NetBSD: if_pppoe.c,v 1.64 2006/01/31 23:50:15 martin Exp */ - -/*- - * Copyright (c) 2002 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Martin Husemann . - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the NetBSD - * Foundation, Inc. and its contributors. - * 4. Neither the name of The NetBSD Foundation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED - * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && PPPOE_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#if 0 /* UNUSED */ -#include -#include -#endif /* UNUSED */ - -#include "lwip/timeouts.h" -#include "lwip/memp.h" -#include "lwip/stats.h" -#include "lwip/snmp.h" - -#include "netif/ethernet.h" -#include "netif/ppp/ppp_impl.h" -#include "netif/ppp/lcp.h" -#include "netif/ppp/ipcp.h" -#include "netif/ppp/pppoe.h" - -/* Memory pool */ -LWIP_MEMPOOL_DECLARE(PPPOE_IF, MEMP_NUM_PPPOE_INTERFACES, sizeof(struct pppoe_softc), "PPPOE_IF") - -/* Add a 16 bit unsigned value to a buffer pointed to by PTR */ -#define PPPOE_ADD_16(PTR, VAL) \ - *(PTR)++ = (u8_t)((VAL) / 256); \ - *(PTR)++ = (u8_t)((VAL) % 256) - -/* Add a complete PPPoE header to the buffer pointed to by PTR */ -#define PPPOE_ADD_HEADER(PTR, CODE, SESS, LEN) \ - *(PTR)++ = PPPOE_VERTYPE; \ - *(PTR)++ = (CODE); \ - PPPOE_ADD_16(PTR, SESS); \ - PPPOE_ADD_16(PTR, LEN) - -#define PPPOE_DISC_TIMEOUT (5*1000) /* base for quick timeout calculation */ -#define PPPOE_SLOW_RETRY (60*1000) /* persistent retry interval */ -#define PPPOE_DISC_MAXPADI 4 /* retry PADI four times (quickly) */ -#define PPPOE_DISC_MAXPADR 2 /* retry PADR twice */ - -#ifdef PPPOE_SERVER -#error "PPPOE_SERVER is not yet supported under lwIP!" -/* from if_spppsubr.c */ -#define IFF_PASSIVE IFF_LINK0 /* wait passively for connection */ -#endif - -#define PPPOE_ERRORSTRING_LEN 64 - - -/* callbacks called from PPP core */ -static err_t pppoe_write(ppp_pcb *ppp, void *ctx, struct pbuf *p); -static err_t pppoe_netif_output(ppp_pcb *ppp, void *ctx, struct pbuf *p, u_short protocol); -static void pppoe_connect(ppp_pcb *ppp, void *ctx); -static void pppoe_disconnect(ppp_pcb *ppp, void *ctx); -static err_t pppoe_destroy(ppp_pcb *ppp, void *ctx); - -/* management routines */ -static void pppoe_abort_connect(struct pppoe_softc *); -#if 0 /* UNUSED */ -static void pppoe_clear_softc(struct pppoe_softc *, const char *); -#endif /* UNUSED */ - -/* internal timeout handling */ -static void pppoe_timeout(void *); - -/* sending actual protocol controll packets */ -static err_t pppoe_send_padi(struct pppoe_softc *); -static err_t pppoe_send_padr(struct pppoe_softc *); -#ifdef PPPOE_SERVER -static err_t pppoe_send_pado(struct pppoe_softc *); -static err_t pppoe_send_pads(struct pppoe_softc *); -#endif -static err_t pppoe_send_padt(struct netif *, u_int, const u8_t *); - -/* internal helper functions */ -static err_t pppoe_xmit(struct pppoe_softc *sc, struct pbuf *pb); -static struct pppoe_softc* pppoe_find_softc_by_session(u_int session, struct netif *rcvif); -static struct pppoe_softc* pppoe_find_softc_by_hunique(u8_t *token, size_t len, struct netif *rcvif); - -/** linked list of created pppoe interfaces */ -static struct pppoe_softc *pppoe_softc_list; - -/* Callbacks structure for PPP core */ -static const struct link_callbacks pppoe_callbacks = { - pppoe_connect, -#if PPP_SERVER - NULL, -#endif /* PPP_SERVER */ - pppoe_disconnect, - pppoe_destroy, - pppoe_write, - pppoe_netif_output, - NULL, - NULL -}; - -/* - * Create a new PPP Over Ethernet (PPPoE) connection. - * - * Return 0 on success, an error code on failure. - */ -ppp_pcb *pppoe_create(struct netif *pppif, - struct netif *ethif, - const char *service_name, const char *concentrator_name, - ppp_link_status_cb_fn link_status_cb, void *ctx_cb) -{ - ppp_pcb *ppp; - struct pppoe_softc *sc; - LWIP_UNUSED_ARG(service_name); - LWIP_UNUSED_ARG(concentrator_name); - - sc = (struct pppoe_softc *)LWIP_MEMPOOL_ALLOC(PPPOE_IF); - if (sc == NULL) { - return NULL; - } - - ppp = ppp_new(pppif, &pppoe_callbacks, sc, link_status_cb, ctx_cb); - if (ppp == NULL) { - LWIP_MEMPOOL_FREE(PPPOE_IF, sc); - return NULL; - } - - memset(sc, 0, sizeof(struct pppoe_softc)); - sc->pcb = ppp; - sc->sc_ethif = ethif; - /* put the new interface at the head of the list */ - sc->next = pppoe_softc_list; - pppoe_softc_list = sc; - return ppp; -} - -/* Called by PPP core */ -static err_t pppoe_write(ppp_pcb *ppp, void *ctx, struct pbuf *p) { - struct pppoe_softc *sc = (struct pppoe_softc *)ctx; - struct pbuf *ph; /* Ethernet + PPPoE header */ - err_t ret; -#if MIB2_STATS - u16_t tot_len; -#else /* MIB2_STATS */ - LWIP_UNUSED_ARG(ppp); -#endif /* MIB2_STATS */ - - /* skip address & flags */ - pbuf_header(p, -(s16_t)2); - - ph = pbuf_alloc(PBUF_LINK, (u16_t)(PPPOE_HEADERLEN), PBUF_RAM); - if(!ph) { - LINK_STATS_INC(link.memerr); - LINK_STATS_INC(link.proterr); - MIB2_STATS_NETIF_INC(ppp->netif, ifoutdiscards); - pbuf_free(p); - return ERR_MEM; - } - - pbuf_header(ph, -(s16_t)PPPOE_HEADERLEN); /* hide PPPoE header */ - pbuf_cat(ph, p); -#if MIB2_STATS - tot_len = ph->tot_len; -#endif /* MIB2_STATS */ - - ret = pppoe_xmit(sc, ph); - if (ret != ERR_OK) { - LINK_STATS_INC(link.err); - MIB2_STATS_NETIF_INC(ppp->netif, ifoutdiscards); - return ret; - } - - MIB2_STATS_NETIF_ADD(ppp->netif, ifoutoctets, (u16_t)tot_len); - MIB2_STATS_NETIF_INC(ppp->netif, ifoutucastpkts); - LINK_STATS_INC(link.xmit); - return ERR_OK; -} - -/* Called by PPP core */ -static err_t pppoe_netif_output(ppp_pcb *ppp, void *ctx, struct pbuf *p, u_short protocol) { - struct pppoe_softc *sc = (struct pppoe_softc *)ctx; - struct pbuf *pb; - u8_t *pl; - err_t err; -#if MIB2_STATS - u16_t tot_len; -#else /* MIB2_STATS */ - LWIP_UNUSED_ARG(ppp); -#endif /* MIB2_STATS */ - - /* @todo: try to use pbuf_header() here! */ - pb = pbuf_alloc(PBUF_LINK, PPPOE_HEADERLEN + sizeof(protocol), PBUF_RAM); - if(!pb) { - LINK_STATS_INC(link.memerr); - LINK_STATS_INC(link.proterr); - MIB2_STATS_NETIF_INC(ppp->netif, ifoutdiscards); - return ERR_MEM; - } - - pbuf_header(pb, -(s16_t)PPPOE_HEADERLEN); - - pl = (u8_t*)pb->payload; - PUTSHORT(protocol, pl); - - pbuf_chain(pb, p); -#if MIB2_STATS - tot_len = pb->tot_len; -#endif /* MIB2_STATS */ - - if( (err = pppoe_xmit(sc, pb)) != ERR_OK) { - LINK_STATS_INC(link.err); - MIB2_STATS_NETIF_INC(ppp->netif, ifoutdiscards); - return err; - } - - MIB2_STATS_NETIF_ADD(ppp->netif, ifoutoctets, tot_len); - MIB2_STATS_NETIF_INC(ppp->netif, ifoutucastpkts); - LINK_STATS_INC(link.xmit); - return ERR_OK; -} - -static err_t -pppoe_destroy(ppp_pcb *ppp, void *ctx) -{ - struct pppoe_softc *sc = (struct pppoe_softc *)ctx; - struct pppoe_softc **copp, *freep; - LWIP_UNUSED_ARG(ppp); - - sys_untimeout(pppoe_timeout, sc); - - /* remove interface from list */ - for (copp = &pppoe_softc_list; (freep = *copp); copp = &freep->next) { - if (freep == sc) { - *copp = freep->next; - break; - } - } - -#ifdef PPPOE_TODO - if (sc->sc_concentrator_name) { - mem_free(sc->sc_concentrator_name); - } - if (sc->sc_service_name) { - mem_free(sc->sc_service_name); - } -#endif /* PPPOE_TODO */ - LWIP_MEMPOOL_FREE(PPPOE_IF, sc); - - return ERR_OK; -} - -/* - * Find the interface handling the specified session. - * Note: O(number of sessions open), this is a client-side only, mean - * and lean implementation, so number of open sessions typically should - * be 1. - */ -static struct pppoe_softc* pppoe_find_softc_by_session(u_int session, struct netif *rcvif) { - struct pppoe_softc *sc; - - for (sc = pppoe_softc_list; sc != NULL; sc = sc->next) { - if (sc->sc_state == PPPOE_STATE_SESSION - && sc->sc_session == session - && sc->sc_ethif == rcvif) { - return sc; - } - } - return NULL; -} - -/* Check host unique token passed and return appropriate softc pointer, - * or NULL if token is bogus. */ -static struct pppoe_softc* pppoe_find_softc_by_hunique(u8_t *token, size_t len, struct netif *rcvif) { - struct pppoe_softc *sc, *t; - - if (len != sizeof sc) { - return NULL; - } - MEMCPY(&t, token, len); - - for (sc = pppoe_softc_list; sc != NULL; sc = sc->next) { - if (sc == t) { - break; - } - } - - if (sc == NULL) { - PPPDEBUG(LOG_DEBUG, ("pppoe: alien host unique tag, no session found\n")); - return NULL; - } - - /* should be safe to access *sc now */ - if (sc->sc_state < PPPOE_STATE_PADI_SENT || sc->sc_state >= PPPOE_STATE_SESSION) { - PPPDEBUG(LOG_DEBUG, ("%c%c%"U16_F": host unique tag found, but it belongs to a connection in state %d\n", - sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num, sc->sc_state)); - return NULL; - } - if (sc->sc_ethif != rcvif) { - PPPDEBUG(LOG_DEBUG, ("%c%c%"U16_F": wrong interface, not accepting host unique\n", - sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num)); - return NULL; - } - return sc; -} - -/* analyze and handle a single received packet while not in session state */ -void -pppoe_disc_input(struct netif *netif, struct pbuf *pb) -{ - u16_t tag, len; - u16_t session, plen; - struct pppoe_softc *sc; -#if PPP_DEBUG - const char *err_msg = NULL; -#endif /* PPP_DEBUG */ - u8_t *ac_cookie; - u16_t ac_cookie_len; -#ifdef PPPOE_SERVER - u8_t *hunique; - size_t hunique_len; -#endif - struct pppoehdr *ph; - struct pppoetag pt; - int off, err; - struct eth_hdr *ethhdr; - - /* don't do anything if there is not a single PPPoE instance */ - if (pppoe_softc_list == NULL) { - pbuf_free(pb); - return; - } - - pb = ppp_singlebuf(pb); - - if (pb->len < sizeof(*ethhdr)) { - goto done; - } - ethhdr = (struct eth_hdr *)pb->payload; - off = sizeof(*ethhdr); - - ac_cookie = NULL; - ac_cookie_len = 0; -#ifdef PPPOE_SERVER - hunique = NULL; - hunique_len = 0; -#endif - session = 0; - if (pb->len - off < (u16_t)PPPOE_HEADERLEN) { - PPPDEBUG(LOG_DEBUG, ("pppoe: packet too short: %d\n", pb->len)); - goto done; - } - - ph = (struct pppoehdr *) (ethhdr + 1); - if (ph->vertype != PPPOE_VERTYPE) { - PPPDEBUG(LOG_DEBUG, ("pppoe: unknown version/type packet: 0x%x\n", ph->vertype)); - goto done; - } - session = lwip_ntohs(ph->session); - plen = lwip_ntohs(ph->plen); - off += sizeof(*ph); - - if (plen + off > pb->len) { - PPPDEBUG(LOG_DEBUG, ("pppoe: packet content does not fit: data available = %d, packet size = %u\n", - pb->len - off, plen)); - goto done; - } - if(pb->tot_len == pb->len) { - pb->tot_len = pb->len = (u16_t)off + plen; /* ignore trailing garbage */ - } - tag = 0; - len = 0; - sc = NULL; - while (off + sizeof(pt) <= pb->len) { - MEMCPY(&pt, (u8_t*)pb->payload + off, sizeof(pt)); - tag = lwip_ntohs(pt.tag); - len = lwip_ntohs(pt.len); - if (off + sizeof(pt) + len > pb->len) { - PPPDEBUG(LOG_DEBUG, ("pppoe: tag 0x%x len 0x%x is too long\n", tag, len)); - goto done; - } - switch (tag) { - case PPPOE_TAG_EOL: - goto breakbreak; - case PPPOE_TAG_SNAME: - break; /* ignored */ - case PPPOE_TAG_ACNAME: - break; /* ignored */ - case PPPOE_TAG_HUNIQUE: - if (sc != NULL) { - break; - } -#ifdef PPPOE_SERVER - hunique = (u8_t*)pb->payload + off + sizeof(pt); - hunique_len = len; -#endif - sc = pppoe_find_softc_by_hunique((u8_t*)pb->payload + off + sizeof(pt), len, netif); - break; - case PPPOE_TAG_ACCOOKIE: - if (ac_cookie == NULL) { - if (len > PPPOE_MAX_AC_COOKIE_LEN) { - PPPDEBUG(LOG_DEBUG, ("pppoe: AC cookie is too long: len = %d, max = %d\n", len, PPPOE_MAX_AC_COOKIE_LEN)); - goto done; - } - ac_cookie = (u8_t*)pb->payload + off + sizeof(pt); - ac_cookie_len = len; - } - break; -#if PPP_DEBUG - case PPPOE_TAG_SNAME_ERR: - err_msg = "SERVICE NAME ERROR"; - break; - case PPPOE_TAG_ACSYS_ERR: - err_msg = "AC SYSTEM ERROR"; - break; - case PPPOE_TAG_GENERIC_ERR: - err_msg = "GENERIC ERROR"; - break; -#endif /* PPP_DEBUG */ - default: - break; - } -#if PPP_DEBUG - if (err_msg != NULL) { - char error_tmp[PPPOE_ERRORSTRING_LEN]; - u16_t error_len = LWIP_MIN(len, sizeof(error_tmp)-1); - strncpy(error_tmp, (char*)pb->payload + off + sizeof(pt), error_len); - error_tmp[error_len] = '\0'; - if (sc) { - PPPDEBUG(LOG_DEBUG, ("pppoe: %c%c%"U16_F": %s: %s\n", sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num, err_msg, error_tmp)); - } else { - PPPDEBUG(LOG_DEBUG, ("pppoe: %s: %s\n", err_msg, error_tmp)); - } - } -#endif /* PPP_DEBUG */ - off += sizeof(pt) + len; - } - -breakbreak:; - switch (ph->code) { - case PPPOE_CODE_PADI: -#ifdef PPPOE_SERVER - /* - * got service name, concentrator name, and/or host unique. - * ignore if we have no interfaces with IFF_PASSIVE|IFF_UP. - */ - if (LIST_EMPTY(&pppoe_softc_list)) { - goto done; - } - LIST_FOREACH(sc, &pppoe_softc_list, sc_list) { - if (!(sc->sc_sppp.pp_if.if_flags & IFF_UP)) { - continue; - } - if (!(sc->sc_sppp.pp_if.if_flags & IFF_PASSIVE)) { - continue; - } - if (sc->sc_state == PPPOE_STATE_INITIAL) { - break; - } - } - if (sc == NULL) { - /* PPPDEBUG(LOG_DEBUG, ("pppoe: free passive interface is not found\n")); */ - goto done; - } - if (hunique) { - if (sc->sc_hunique) { - mem_free(sc->sc_hunique); - } - sc->sc_hunique = mem_malloc(hunique_len); - if (sc->sc_hunique == NULL) { - goto done; - } - sc->sc_hunique_len = hunique_len; - MEMCPY(sc->sc_hunique, hunique, hunique_len); - } - MEMCPY(&sc->sc_dest, eh->ether_shost, sizeof sc->sc_dest); - sc->sc_state = PPPOE_STATE_PADO_SENT; - pppoe_send_pado(sc); - break; -#endif /* PPPOE_SERVER */ - case PPPOE_CODE_PADR: -#ifdef PPPOE_SERVER - /* - * get sc from ac_cookie if IFF_PASSIVE - */ - if (ac_cookie == NULL) { - /* be quiet if there is not a single pppoe instance */ - PPPDEBUG(LOG_DEBUG, ("pppoe: received PADR but not includes ac_cookie\n")); - goto done; - } - sc = pppoe_find_softc_by_hunique(ac_cookie, ac_cookie_len, netif); - if (sc == NULL) { - /* be quiet if there is not a single pppoe instance */ - if (!LIST_EMPTY(&pppoe_softc_list)) { - PPPDEBUG(LOG_DEBUG, ("pppoe: received PADR but could not find request for it\n")); - } - goto done; - } - if (sc->sc_state != PPPOE_STATE_PADO_SENT) { - PPPDEBUG(LOG_DEBUG, ("%c%c%"U16_F": received unexpected PADR\n", sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num)); - goto done; - } - if (hunique) { - if (sc->sc_hunique) { - mem_free(sc->sc_hunique); - } - sc->sc_hunique = mem_malloc(hunique_len); - if (sc->sc_hunique == NULL) { - goto done; - } - sc->sc_hunique_len = hunique_len; - MEMCPY(sc->sc_hunique, hunique, hunique_len); - } - pppoe_send_pads(sc); - sc->sc_state = PPPOE_STATE_SESSION; - ppp_start(sc->pcb); /* notify upper layers */ - break; -#else - /* ignore, we are no access concentrator */ - goto done; -#endif /* PPPOE_SERVER */ - case PPPOE_CODE_PADO: - if (sc == NULL) { - /* be quiet if there is not a single pppoe instance */ - if (pppoe_softc_list != NULL) { - PPPDEBUG(LOG_DEBUG, ("pppoe: received PADO but could not find request for it\n")); - } - goto done; - } - if (sc->sc_state != PPPOE_STATE_PADI_SENT) { - PPPDEBUG(LOG_DEBUG, ("%c%c%"U16_F": received unexpected PADO\n", sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num)); - goto done; - } - if (ac_cookie) { - sc->sc_ac_cookie_len = ac_cookie_len; - MEMCPY(sc->sc_ac_cookie, ac_cookie, ac_cookie_len); - } - MEMCPY(&sc->sc_dest, ethhdr->src.addr, sizeof(sc->sc_dest.addr)); - sys_untimeout(pppoe_timeout, sc); - sc->sc_padr_retried = 0; - sc->sc_state = PPPOE_STATE_PADR_SENT; - if ((err = pppoe_send_padr(sc)) != 0) { - PPPDEBUG(LOG_DEBUG, ("pppoe: %c%c%"U16_F": failed to send PADR, error=%d\n", sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num, err)); - } - sys_timeout(PPPOE_DISC_TIMEOUT * (1 + sc->sc_padr_retried), pppoe_timeout, sc); - break; - case PPPOE_CODE_PADS: - if (sc == NULL) { - goto done; - } - sc->sc_session = session; - sys_untimeout(pppoe_timeout, sc); - PPPDEBUG(LOG_DEBUG, ("pppoe: %c%c%"U16_F": session 0x%x connected\n", sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num, session)); - sc->sc_state = PPPOE_STATE_SESSION; - ppp_start(sc->pcb); /* notify upper layers */ - break; - case PPPOE_CODE_PADT: - /* Don't disconnect here, we let the LCP Echo/Reply find the fact - * that PPP session is down. Asking the PPP stack to end the session - * require strict checking about the PPP phase to prevent endless - * disconnection loops. - */ -#if 0 /* UNUSED */ - if (sc == NULL) { /* PADT frames are rarely sent with a hunique tag, this is actually almost always true */ - goto done; - } - pppoe_clear_softc(sc, "received PADT"); -#endif /* UNUSED */ - break; - default: - if(sc) { - PPPDEBUG(LOG_DEBUG, ("%c%c%"U16_F": unknown code (0x%"X16_F") session = 0x%"X16_F"\n", - sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num, - (u16_t)ph->code, session)); - } else { - PPPDEBUG(LOG_DEBUG, ("pppoe: unknown code (0x%"X16_F") session = 0x%"X16_F"\n", (u16_t)ph->code, session)); - } - break; - } - -done: - pbuf_free(pb); - return; -} - -void -pppoe_data_input(struct netif *netif, struct pbuf *pb) -{ - u16_t session, plen; - struct pppoe_softc *sc; - struct pppoehdr *ph; -#ifdef PPPOE_TERM_UNKNOWN_SESSIONS - u8_t shost[ETHER_ADDR_LEN]; -#endif - -#ifdef PPPOE_TERM_UNKNOWN_SESSIONS - MEMCPY(shost, ((struct eth_hdr *)pb->payload)->src.addr, sizeof(shost)); -#endif - if (pbuf_header(pb, -(s16_t)sizeof(struct eth_hdr)) != 0) { - /* bail out */ - PPPDEBUG(LOG_ERR, ("pppoe_data_input: pbuf_header failed\n")); - LINK_STATS_INC(link.lenerr); - goto drop; - } - - if (pb->len < sizeof(*ph)) { - PPPDEBUG(LOG_DEBUG, ("pppoe_data_input: could not get PPPoE header\n")); - goto drop; - } - ph = (struct pppoehdr *)pb->payload; - - if (ph->vertype != PPPOE_VERTYPE) { - PPPDEBUG(LOG_DEBUG, ("pppoe (data): unknown version/type packet: 0x%x\n", ph->vertype)); - goto drop; - } - if (ph->code != 0) { - goto drop; - } - - session = lwip_ntohs(ph->session); - sc = pppoe_find_softc_by_session(session, netif); - if (sc == NULL) { -#ifdef PPPOE_TERM_UNKNOWN_SESSIONS - PPPDEBUG(LOG_DEBUG, ("pppoe: input for unknown session 0x%x, sending PADT\n", session)); - pppoe_send_padt(netif, session, shost); -#endif - goto drop; - } - - plen = lwip_ntohs(ph->plen); - - if (pbuf_header(pb, -(s16_t)(PPPOE_HEADERLEN)) != 0) { - /* bail out */ - PPPDEBUG(LOG_ERR, ("pppoe_data_input: pbuf_header PPPOE_HEADERLEN failed\n")); - LINK_STATS_INC(link.lenerr); - goto drop; - } - - PPPDEBUG(LOG_DEBUG, ("pppoe_data_input: %c%c%"U16_F": pkthdr.len=%d, pppoe.len=%d\n", - sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num, - pb->len, plen)); - - if (pb->tot_len < plen) { - goto drop; - } - - /* Dispatch the packet thereby consuming it. */ - ppp_input(sc->pcb, pb); - return; - -drop: - pbuf_free(pb); -} - -static err_t -pppoe_output(struct pppoe_softc *sc, struct pbuf *pb) -{ - struct eth_hdr *ethhdr; - u16_t etype; - err_t res; - - /* make room for Ethernet header - should not fail */ - if (pbuf_header(pb, (s16_t)(sizeof(struct eth_hdr))) != 0) { - /* bail out */ - PPPDEBUG(LOG_ERR, ("pppoe: %c%c%"U16_F": pppoe_output: could not allocate room for Ethernet header\n", sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num)); - LINK_STATS_INC(link.lenerr); - pbuf_free(pb); - return ERR_BUF; - } - ethhdr = (struct eth_hdr *)pb->payload; - etype = sc->sc_state == PPPOE_STATE_SESSION ? ETHTYPE_PPPOE : ETHTYPE_PPPOEDISC; - ethhdr->type = lwip_htons(etype); - MEMCPY(ðhdr->dest.addr, &sc->sc_dest.addr, sizeof(ethhdr->dest.addr)); - MEMCPY(ðhdr->src.addr, &sc->sc_ethif->hwaddr, sizeof(ethhdr->src.addr)); - - PPPDEBUG(LOG_DEBUG, ("pppoe: %c%c%"U16_F" (%x) state=%d, session=0x%x output -> %02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F", len=%d\n", - sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num, etype, - sc->sc_state, sc->sc_session, - sc->sc_dest.addr[0], sc->sc_dest.addr[1], sc->sc_dest.addr[2], sc->sc_dest.addr[3], sc->sc_dest.addr[4], sc->sc_dest.addr[5], - pb->tot_len)); - - res = sc->sc_ethif->linkoutput(sc->sc_ethif, pb); - - pbuf_free(pb); - - return res; -} - -static err_t -pppoe_send_padi(struct pppoe_softc *sc) -{ - struct pbuf *pb; - u8_t *p; - int len; -#ifdef PPPOE_TODO - int l1 = 0, l2 = 0; /* XXX: gcc */ -#endif /* PPPOE_TODO */ - - /* calculate length of frame (excluding ethernet header + pppoe header) */ - len = 2 + 2 + 2 + 2 + sizeof sc; /* service name tag is required, host unique is send too */ -#ifdef PPPOE_TODO - if (sc->sc_service_name != NULL) { - l1 = (int)strlen(sc->sc_service_name); - len += l1; - } - if (sc->sc_concentrator_name != NULL) { - l2 = (int)strlen(sc->sc_concentrator_name); - len += 2 + 2 + l2; - } -#endif /* PPPOE_TODO */ - LWIP_ASSERT("sizeof(struct eth_hdr) + PPPOE_HEADERLEN + len <= 0xffff", - sizeof(struct eth_hdr) + PPPOE_HEADERLEN + len <= 0xffff); - - /* allocate a buffer */ - pb = pbuf_alloc(PBUF_LINK, (u16_t)(PPPOE_HEADERLEN + len), PBUF_RAM); - if (!pb) { - return ERR_MEM; - } - LWIP_ASSERT("pb->tot_len == pb->len", pb->tot_len == pb->len); - - p = (u8_t*)pb->payload; - /* fill in pkt */ - PPPOE_ADD_HEADER(p, PPPOE_CODE_PADI, 0, (u16_t)len); - PPPOE_ADD_16(p, PPPOE_TAG_SNAME); -#ifdef PPPOE_TODO - if (sc->sc_service_name != NULL) { - PPPOE_ADD_16(p, l1); - MEMCPY(p, sc->sc_service_name, l1); - p += l1; - } else -#endif /* PPPOE_TODO */ - { - PPPOE_ADD_16(p, 0); - } -#ifdef PPPOE_TODO - if (sc->sc_concentrator_name != NULL) { - PPPOE_ADD_16(p, PPPOE_TAG_ACNAME); - PPPOE_ADD_16(p, l2); - MEMCPY(p, sc->sc_concentrator_name, l2); - p += l2; - } -#endif /* PPPOE_TODO */ - PPPOE_ADD_16(p, PPPOE_TAG_HUNIQUE); - PPPOE_ADD_16(p, sizeof(sc)); - MEMCPY(p, &sc, sizeof sc); - - /* send pkt */ - return pppoe_output(sc, pb); -} - -static void -pppoe_timeout(void *arg) -{ - u32_t retry_wait; - int err; - struct pppoe_softc *sc = (struct pppoe_softc*)arg; - - PPPDEBUG(LOG_DEBUG, ("pppoe: %c%c%"U16_F": timeout\n", sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num)); - - switch (sc->sc_state) { - case PPPOE_STATE_PADI_SENT: - /* - * We have two basic ways of retrying: - * - Quick retry mode: try a few times in short sequence - * - Slow retry mode: we already had a connection successfully - * established and will try infinitely (without user - * intervention) - * We only enter slow retry mode if IFF_LINK1 (aka autodial) - * is not set. - */ - if (sc->sc_padi_retried < 0xff) { - sc->sc_padi_retried++; - } - if (!sc->pcb->settings.persist && sc->sc_padi_retried >= PPPOE_DISC_MAXPADI) { -#if 0 - if ((sc->sc_sppp.pp_if.if_flags & IFF_LINK1) == 0) { - /* slow retry mode */ - retry_wait = PPPOE_SLOW_RETRY; - } else -#endif - { - pppoe_abort_connect(sc); - return; - } - } - /* initialize for quick retry mode */ - retry_wait = LWIP_MIN(PPPOE_DISC_TIMEOUT * sc->sc_padi_retried, PPPOE_SLOW_RETRY); - if ((err = pppoe_send_padi(sc)) != 0) { - sc->sc_padi_retried--; - PPPDEBUG(LOG_DEBUG, ("pppoe: %c%c%"U16_F": failed to transmit PADI, error=%d\n", sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num, err)); - } - sys_timeout(retry_wait, pppoe_timeout, sc); - break; - - case PPPOE_STATE_PADR_SENT: - sc->sc_padr_retried++; - if (sc->sc_padr_retried >= PPPOE_DISC_MAXPADR) { - MEMCPY(&sc->sc_dest, ethbroadcast.addr, sizeof(sc->sc_dest)); - sc->sc_state = PPPOE_STATE_PADI_SENT; - sc->sc_padr_retried = 0; - if ((err = pppoe_send_padi(sc)) != 0) { - PPPDEBUG(LOG_DEBUG, ("pppoe: %c%c%"U16_F": failed to send PADI, error=%d\n", sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num, err)); - } - sys_timeout(PPPOE_DISC_TIMEOUT * (1 + sc->sc_padi_retried), pppoe_timeout, sc); - return; - } - if ((err = pppoe_send_padr(sc)) != 0) { - sc->sc_padr_retried--; - PPPDEBUG(LOG_DEBUG, ("pppoe: %c%c%"U16_F": failed to send PADR, error=%d\n", sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num, err)); - } - sys_timeout(PPPOE_DISC_TIMEOUT * (1 + sc->sc_padr_retried), pppoe_timeout, sc); - break; - default: - return; /* all done, work in peace */ - } -} - -/* Start a connection (i.e. initiate discovery phase) */ -static void -pppoe_connect(ppp_pcb *ppp, void *ctx) -{ - err_t err; - struct pppoe_softc *sc = (struct pppoe_softc *)ctx; - lcp_options *lcp_wo; - lcp_options *lcp_ao; -#if PPP_IPV4_SUPPORT && VJ_SUPPORT - ipcp_options *ipcp_wo; - ipcp_options *ipcp_ao; -#endif /* PPP_IPV4_SUPPORT && VJ_SUPPORT */ - - sc->sc_session = 0; - sc->sc_ac_cookie_len = 0; - sc->sc_padi_retried = 0; - sc->sc_padr_retried = 0; - /* changed to real address later */ - MEMCPY(&sc->sc_dest, ethbroadcast.addr, sizeof(sc->sc_dest)); -#ifdef PPPOE_SERVER - /* wait PADI if IFF_PASSIVE */ - if ((sc->sc_sppp.pp_if.if_flags & IFF_PASSIVE)) { - return 0; - } -#endif - - lcp_wo = &ppp->lcp_wantoptions; - lcp_wo->mru = sc->sc_ethif->mtu-PPPOE_HEADERLEN-2; /* two byte PPP protocol discriminator, then IP data */ - lcp_wo->neg_asyncmap = 0; - lcp_wo->neg_pcompression = 0; - lcp_wo->neg_accompression = 0; - lcp_wo->passive = 0; - lcp_wo->silent = 0; - - lcp_ao = &ppp->lcp_allowoptions; - lcp_ao->mru = sc->sc_ethif->mtu-PPPOE_HEADERLEN-2; /* two byte PPP protocol discriminator, then IP data */ - lcp_ao->neg_asyncmap = 0; - lcp_ao->neg_pcompression = 0; - lcp_ao->neg_accompression = 0; - -#if PPP_IPV4_SUPPORT && VJ_SUPPORT - ipcp_wo = &ppp->ipcp_wantoptions; - ipcp_wo->neg_vj = 0; - ipcp_wo->old_vj = 0; - - ipcp_ao = &ppp->ipcp_allowoptions; - ipcp_ao->neg_vj = 0; - ipcp_ao->old_vj = 0; -#endif /* PPP_IPV4_SUPPORT && VJ_SUPPORT */ - - /* save state, in case we fail to send PADI */ - sc->sc_state = PPPOE_STATE_PADI_SENT; - if ((err = pppoe_send_padi(sc)) != 0) { - PPPDEBUG(LOG_DEBUG, ("pppoe: %c%c%"U16_F": failed to send PADI, error=%d\n", sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num, err)); - } - sys_timeout(PPPOE_DISC_TIMEOUT, pppoe_timeout, sc); -} - -/* disconnect */ -static void -pppoe_disconnect(ppp_pcb *ppp, void *ctx) -{ - struct pppoe_softc *sc = (struct pppoe_softc *)ctx; - - PPPDEBUG(LOG_DEBUG, ("pppoe: %c%c%"U16_F": disconnecting\n", sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num)); - if (sc->sc_state == PPPOE_STATE_SESSION) { - pppoe_send_padt(sc->sc_ethif, sc->sc_session, (const u8_t *)&sc->sc_dest); - } - - /* stop any timer, disconnect can be called while initiating is in progress */ - sys_untimeout(pppoe_timeout, sc); - sc->sc_state = PPPOE_STATE_INITIAL; -#ifdef PPPOE_SERVER - if (sc->sc_hunique) { - mem_free(sc->sc_hunique); - sc->sc_hunique = NULL; /* probably not necessary, if state is initial we shouldn't have to access hunique anyway */ - } - sc->sc_hunique_len = 0; /* probably not necessary, if state is initial we shouldn't have to access hunique anyway */ -#endif - ppp_link_end(ppp); /* notify upper layers */ - return; -} - -/* Connection attempt aborted */ -static void -pppoe_abort_connect(struct pppoe_softc *sc) -{ - PPPDEBUG(LOG_DEBUG, ("%c%c%"U16_F": could not establish connection\n", sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num)); - sc->sc_state = PPPOE_STATE_INITIAL; - ppp_link_failed(sc->pcb); /* notify upper layers */ -} - -/* Send a PADR packet */ -static err_t -pppoe_send_padr(struct pppoe_softc *sc) -{ - struct pbuf *pb; - u8_t *p; - size_t len; -#ifdef PPPOE_TODO - size_t l1 = 0; /* XXX: gcc */ -#endif /* PPPOE_TODO */ - - len = 2 + 2 + 2 + 2 + sizeof(sc); /* service name, host unique */ -#ifdef PPPOE_TODO - if (sc->sc_service_name != NULL) { /* service name tag maybe empty */ - l1 = strlen(sc->sc_service_name); - len += l1; - } -#endif /* PPPOE_TODO */ - if (sc->sc_ac_cookie_len > 0) { - len += 2 + 2 + sc->sc_ac_cookie_len; /* AC cookie */ - } - LWIP_ASSERT("sizeof(struct eth_hdr) + PPPOE_HEADERLEN + len <= 0xffff", - sizeof(struct eth_hdr) + PPPOE_HEADERLEN + len <= 0xffff); - pb = pbuf_alloc(PBUF_LINK, (u16_t)(PPPOE_HEADERLEN + len), PBUF_RAM); - if (!pb) { - return ERR_MEM; - } - LWIP_ASSERT("pb->tot_len == pb->len", pb->tot_len == pb->len); - p = (u8_t*)pb->payload; - PPPOE_ADD_HEADER(p, PPPOE_CODE_PADR, 0, len); - PPPOE_ADD_16(p, PPPOE_TAG_SNAME); -#ifdef PPPOE_TODO - if (sc->sc_service_name != NULL) { - PPPOE_ADD_16(p, l1); - MEMCPY(p, sc->sc_service_name, l1); - p += l1; - } else -#endif /* PPPOE_TODO */ - { - PPPOE_ADD_16(p, 0); - } - if (sc->sc_ac_cookie_len > 0) { - PPPOE_ADD_16(p, PPPOE_TAG_ACCOOKIE); - PPPOE_ADD_16(p, sc->sc_ac_cookie_len); - MEMCPY(p, sc->sc_ac_cookie, sc->sc_ac_cookie_len); - p += sc->sc_ac_cookie_len; - } - PPPOE_ADD_16(p, PPPOE_TAG_HUNIQUE); - PPPOE_ADD_16(p, sizeof(sc)); - MEMCPY(p, &sc, sizeof sc); - - return pppoe_output(sc, pb); -} - -/* send a PADT packet */ -static err_t -pppoe_send_padt(struct netif *outgoing_if, u_int session, const u8_t *dest) -{ - struct pbuf *pb; - struct eth_hdr *ethhdr; - err_t res; - u8_t *p; - - pb = pbuf_alloc(PBUF_LINK, (u16_t)(PPPOE_HEADERLEN), PBUF_RAM); - if (!pb) { - return ERR_MEM; - } - LWIP_ASSERT("pb->tot_len == pb->len", pb->tot_len == pb->len); - - pbuf_header(pb, (s16_t)sizeof(struct eth_hdr)); - ethhdr = (struct eth_hdr *)pb->payload; - ethhdr->type = PP_HTONS(ETHTYPE_PPPOEDISC); - MEMCPY(ðhdr->dest.addr, dest, sizeof(ethhdr->dest.addr)); - MEMCPY(ðhdr->src.addr, &outgoing_if->hwaddr, sizeof(ethhdr->src.addr)); - - p = (u8_t*)(ethhdr + 1); - PPPOE_ADD_HEADER(p, PPPOE_CODE_PADT, session, 0); - - res = outgoing_if->linkoutput(outgoing_if, pb); - - pbuf_free(pb); - - return res; -} - -#ifdef PPPOE_SERVER -static err_t -pppoe_send_pado(struct pppoe_softc *sc) -{ - struct pbuf *pb; - u8_t *p; - size_t len; - - /* calc length */ - len = 0; - /* include ac_cookie */ - len += 2 + 2 + sizeof(sc); - /* include hunique */ - len += 2 + 2 + sc->sc_hunique_len; - pb = pbuf_alloc(PBUF_LINK, (u16_t)(PPPOE_HEADERLEN + len), PBUF_RAM); - if (!pb) { - return ERR_MEM; - } - LWIP_ASSERT("pb->tot_len == pb->len", pb->tot_len == pb->len); - p = (u8_t*)pb->payload; - PPPOE_ADD_HEADER(p, PPPOE_CODE_PADO, 0, len); - PPPOE_ADD_16(p, PPPOE_TAG_ACCOOKIE); - PPPOE_ADD_16(p, sizeof(sc)); - MEMCPY(p, &sc, sizeof(sc)); - p += sizeof(sc); - PPPOE_ADD_16(p, PPPOE_TAG_HUNIQUE); - PPPOE_ADD_16(p, sc->sc_hunique_len); - MEMCPY(p, sc->sc_hunique, sc->sc_hunique_len); - return pppoe_output(sc, pb); -} - -static err_t -pppoe_send_pads(struct pppoe_softc *sc) -{ - struct pbuf *pb; - u8_t *p; - size_t len, l1 = 0; /* XXX: gcc */ - - sc->sc_session = mono_time.tv_sec % 0xff + 1; - /* calc length */ - len = 0; - /* include hunique */ - len += 2 + 2 + 2 + 2 + sc->sc_hunique_len; /* service name, host unique*/ - if (sc->sc_service_name != NULL) { /* service name tag maybe empty */ - l1 = strlen(sc->sc_service_name); - len += l1; - } - pb = pbuf_alloc(PBUF_LINK, (u16_t)(PPPOE_HEADERLEN + len), PBUF_RAM); - if (!pb) { - return ERR_MEM; - } - LWIP_ASSERT("pb->tot_len == pb->len", pb->tot_len == pb->len); - p = (u8_t*)pb->payload; - PPPOE_ADD_HEADER(p, PPPOE_CODE_PADS, sc->sc_session, len); - PPPOE_ADD_16(p, PPPOE_TAG_SNAME); - if (sc->sc_service_name != NULL) { - PPPOE_ADD_16(p, l1); - MEMCPY(p, sc->sc_service_name, l1); - p += l1; - } else { - PPPOE_ADD_16(p, 0); - } - PPPOE_ADD_16(p, PPPOE_TAG_HUNIQUE); - PPPOE_ADD_16(p, sc->sc_hunique_len); - MEMCPY(p, sc->sc_hunique, sc->sc_hunique_len); - return pppoe_output(sc, pb); -} -#endif - -static err_t -pppoe_xmit(struct pppoe_softc *sc, struct pbuf *pb) -{ - u8_t *p; - size_t len; - - len = pb->tot_len; - - /* make room for PPPoE header - should not fail */ - if (pbuf_header(pb, (s16_t)(PPPOE_HEADERLEN)) != 0) { - /* bail out */ - PPPDEBUG(LOG_ERR, ("pppoe: %c%c%"U16_F": pppoe_xmit: could not allocate room for PPPoE header\n", sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num)); - LINK_STATS_INC(link.lenerr); - pbuf_free(pb); - return ERR_BUF; - } - - p = (u8_t*)pb->payload; - PPPOE_ADD_HEADER(p, 0, sc->sc_session, len); - - return pppoe_output(sc, pb); -} - -#if 0 /*def PFIL_HOOKS*/ -static int -pppoe_ifattach_hook(void *arg, struct pbuf **mp, struct netif *ifp, int dir) -{ - struct pppoe_softc *sc; - int s; - - if (mp != (struct pbuf **)PFIL_IFNET_DETACH) { - return 0; - } - - LIST_FOREACH(sc, &pppoe_softc_list, sc_list) { - if (sc->sc_ethif != ifp) { - continue; - } - if (sc->sc_sppp.pp_if.if_flags & IFF_UP) { - sc->sc_sppp.pp_if.if_flags &= ~(IFF_UP|IFF_RUNNING); - PPPDEBUG(LOG_DEBUG, ("%c%c%"U16_F": ethernet interface detached, going down\n", - sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num)); - } - sc->sc_ethif = NULL; - pppoe_clear_softc(sc, "ethernet interface detached"); - } - - return 0; -} -#endif - -#if 0 /* UNUSED */ -static void -pppoe_clear_softc(struct pppoe_softc *sc, const char *message) -{ - LWIP_UNUSED_ARG(message); - - /* stop timer */ - sys_untimeout(pppoe_timeout, sc); - PPPDEBUG(LOG_DEBUG, ("pppoe: %c%c%"U16_F": session 0x%x terminated, %s\n", sc->sc_ethif->name[0], sc->sc_ethif->name[1], sc->sc_ethif->num, sc->sc_session, message)); - sc->sc_state = PPPOE_STATE_INITIAL; - ppp_link_end(sc->pcb); /* notify upper layers - /!\ dangerous /!\ - see pppoe_disc_input() */ -} -#endif /* UNUSED */ -#endif /* PPP_SUPPORT && PPPOE_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/pppol2tp.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/pppol2tp.c deleted file mode 100644 index d44471e..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/pppol2tp.c +++ /dev/null @@ -1,1131 +0,0 @@ -/** - * @file - * Network Point to Point Protocol over Layer 2 Tunneling Protocol program file. - * - */ - -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -/* - * L2TP Support status: - * - * Supported: - * - L2TPv2 (PPP over L2TP, a.k.a. UDP tunnels) - * - LAC - * - * Not supported: - * - LNS (require PPP server support) - * - L2TPv3 ethernet pseudowires - * - L2TPv3 VLAN pseudowire - * - L2TPv3 PPP pseudowires - * - L2TPv3 IP encapsulation - * - L2TPv3 IP pseudowire - * - L2TP tunnel switching - http://tools.ietf.org/html/draft-ietf-l2tpext-tunnel-switching-08 - * - Multiple tunnels per UDP socket, as well as multiple sessions per tunnel - * - Hidden AVPs - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && PPPOL2TP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#include "lwip/err.h" -#include "lwip/memp.h" -#include "lwip/netif.h" -#include "lwip/udp.h" -#include "lwip/snmp.h" - -#include "netif/ppp/ppp_impl.h" -#include "netif/ppp/lcp.h" -#include "netif/ppp/ipcp.h" -#include "netif/ppp/pppol2tp.h" -#include "netif/ppp/pppcrypt.h" -#include "netif/ppp/magic.h" - -/* Memory pool */ -LWIP_MEMPOOL_DECLARE(PPPOL2TP_PCB, MEMP_NUM_PPPOL2TP_INTERFACES, sizeof(pppol2tp_pcb), "PPPOL2TP_PCB") - -/* callbacks called from PPP core */ -static err_t pppol2tp_write(ppp_pcb *ppp, void *ctx, struct pbuf *p); -static err_t pppol2tp_netif_output(ppp_pcb *ppp, void *ctx, struct pbuf *p, u_short protocol); -static err_t pppol2tp_destroy(ppp_pcb *ppp, void *ctx); /* Destroy a L2TP control block */ -static void pppol2tp_connect(ppp_pcb *ppp, void *ctx); /* Be a LAC, connect to a LNS. */ -static void pppol2tp_disconnect(ppp_pcb *ppp, void *ctx); /* Disconnect */ - - /* Prototypes for procedures local to this file. */ -static void pppol2tp_input(void *arg, struct udp_pcb *pcb, struct pbuf *p, const ip_addr_t *addr, u16_t port); -static void pppol2tp_dispatch_control_packet(pppol2tp_pcb *l2tp, u16_t port, struct pbuf *p, u16_t ns, u16_t nr); -static void pppol2tp_timeout(void *arg); -static void pppol2tp_abort_connect(pppol2tp_pcb *l2tp); -static err_t pppol2tp_send_sccrq(pppol2tp_pcb *l2tp); -static err_t pppol2tp_send_scccn(pppol2tp_pcb *l2tp, u16_t ns); -static err_t pppol2tp_send_icrq(pppol2tp_pcb *l2tp, u16_t ns); -static err_t pppol2tp_send_iccn(pppol2tp_pcb *l2tp, u16_t ns); -static err_t pppol2tp_send_zlb(pppol2tp_pcb *l2tp, u16_t ns); -static err_t pppol2tp_send_stopccn(pppol2tp_pcb *l2tp, u16_t ns); -static err_t pppol2tp_xmit(pppol2tp_pcb *l2tp, struct pbuf *pb); -static err_t pppol2tp_udp_send(pppol2tp_pcb *l2tp, struct pbuf *pb); - -/* Callbacks structure for PPP core */ -static const struct link_callbacks pppol2tp_callbacks = { - pppol2tp_connect, -#if PPP_SERVER - NULL, -#endif /* PPP_SERVER */ - pppol2tp_disconnect, - pppol2tp_destroy, - pppol2tp_write, - pppol2tp_netif_output, - NULL, - NULL -}; - - -/* Create a new L2TP session. */ -ppp_pcb *pppol2tp_create(struct netif *pppif, - struct netif *netif, const ip_addr_t *ipaddr, u16_t port, - const u8_t *secret, u8_t secret_len, - ppp_link_status_cb_fn link_status_cb, void *ctx_cb) { - ppp_pcb *ppp; - pppol2tp_pcb *l2tp; - struct udp_pcb *udp; -#if !PPPOL2TP_AUTH_SUPPORT - LWIP_UNUSED_ARG(secret); - LWIP_UNUSED_ARG(secret_len); -#endif /* !PPPOL2TP_AUTH_SUPPORT */ - - if (ipaddr == NULL) { - goto ipaddr_check_failed; - } - - l2tp = (pppol2tp_pcb *)LWIP_MEMPOOL_ALLOC(PPPOL2TP_PCB); - if (l2tp == NULL) { - goto memp_malloc_l2tp_failed; - } - - udp = udp_new_ip_type(IP_GET_TYPE(ipaddr)); - if (udp == NULL) { - goto udp_new_failed; - } - udp_recv(udp, pppol2tp_input, l2tp); - - ppp = ppp_new(pppif, &pppol2tp_callbacks, l2tp, link_status_cb, ctx_cb); - if (ppp == NULL) { - goto ppp_new_failed; - } - - memset(l2tp, 0, sizeof(pppol2tp_pcb)); - l2tp->phase = PPPOL2TP_STATE_INITIAL; - l2tp->ppp = ppp; - l2tp->udp = udp; - l2tp->netif = netif; - ip_addr_copy(l2tp->remote_ip, *ipaddr); - l2tp->remote_port = port; -#if PPPOL2TP_AUTH_SUPPORT - l2tp->secret = secret; - l2tp->secret_len = secret_len; -#endif /* PPPOL2TP_AUTH_SUPPORT */ - - return ppp; - -ppp_new_failed: - udp_remove(udp); -udp_new_failed: - LWIP_MEMPOOL_FREE(PPPOL2TP_PCB, l2tp); -memp_malloc_l2tp_failed: -ipaddr_check_failed: - return NULL; -} - -/* Called by PPP core */ -static err_t pppol2tp_write(ppp_pcb *ppp, void *ctx, struct pbuf *p) { - pppol2tp_pcb *l2tp = (pppol2tp_pcb *)ctx; - struct pbuf *ph; /* UDP + L2TP header */ - err_t ret; -#if MIB2_STATS - u16_t tot_len; -#else /* MIB2_STATS */ - LWIP_UNUSED_ARG(ppp); -#endif /* MIB2_STATS */ - - ph = pbuf_alloc(PBUF_TRANSPORT, (u16_t)(PPPOL2TP_OUTPUT_DATA_HEADER_LEN), PBUF_RAM); - if(!ph) { - LINK_STATS_INC(link.memerr); - LINK_STATS_INC(link.proterr); - MIB2_STATS_NETIF_INC(ppp->netif, ifoutdiscards); - pbuf_free(p); - return ERR_MEM; - } - - pbuf_header(ph, -(s16_t)PPPOL2TP_OUTPUT_DATA_HEADER_LEN); /* hide L2TP header */ - pbuf_cat(ph, p); -#if MIB2_STATS - tot_len = ph->tot_len; -#endif /* MIB2_STATS */ - - ret = pppol2tp_xmit(l2tp, ph); - if (ret != ERR_OK) { - LINK_STATS_INC(link.err); - MIB2_STATS_NETIF_INC(ppp->netif, ifoutdiscards); - return ret; - } - - MIB2_STATS_NETIF_ADD(ppp->netif, ifoutoctets, (u16_t)tot_len); - MIB2_STATS_NETIF_INC(ppp->netif, ifoutucastpkts); - LINK_STATS_INC(link.xmit); - return ERR_OK; -} - -/* Called by PPP core */ -static err_t pppol2tp_netif_output(ppp_pcb *ppp, void *ctx, struct pbuf *p, u_short protocol) { - pppol2tp_pcb *l2tp = (pppol2tp_pcb *)ctx; - struct pbuf *pb; - u8_t *pl; - err_t err; -#if MIB2_STATS - u16_t tot_len; -#else /* MIB2_STATS */ - LWIP_UNUSED_ARG(ppp); -#endif /* MIB2_STATS */ - - /* @todo: try to use pbuf_header() here! */ - pb = pbuf_alloc(PBUF_TRANSPORT, PPPOL2TP_OUTPUT_DATA_HEADER_LEN + sizeof(protocol), PBUF_RAM); - if(!pb) { - LINK_STATS_INC(link.memerr); - LINK_STATS_INC(link.proterr); - MIB2_STATS_NETIF_INC(ppp->netif, ifoutdiscards); - return ERR_MEM; - } - - pbuf_header(pb, -(s16_t)PPPOL2TP_OUTPUT_DATA_HEADER_LEN); - - pl = (u8_t*)pb->payload; - PUTSHORT(protocol, pl); - - pbuf_chain(pb, p); -#if MIB2_STATS - tot_len = pb->tot_len; -#endif /* MIB2_STATS */ - - if( (err = pppol2tp_xmit(l2tp, pb)) != ERR_OK) { - LINK_STATS_INC(link.err); - MIB2_STATS_NETIF_INC(ppp->netif, ifoutdiscards); - return err; - } - - MIB2_STATS_NETIF_ADD(ppp->netif, ifoutoctets, tot_len); - MIB2_STATS_NETIF_INC(ppp->netif, ifoutucastpkts); - LINK_STATS_INC(link.xmit); - return ERR_OK; -} - -/* Destroy a L2TP control block */ -static err_t pppol2tp_destroy(ppp_pcb *ppp, void *ctx) { - pppol2tp_pcb *l2tp = (pppol2tp_pcb *)ctx; - LWIP_UNUSED_ARG(ppp); - - sys_untimeout(pppol2tp_timeout, l2tp); - udp_remove(l2tp->udp); - LWIP_MEMPOOL_FREE(PPPOL2TP_PCB, l2tp); - return ERR_OK; -} - -/* Be a LAC, connect to a LNS. */ -static void pppol2tp_connect(ppp_pcb *ppp, void *ctx) { - err_t err; - pppol2tp_pcb *l2tp = (pppol2tp_pcb *)ctx; - lcp_options *lcp_wo; - lcp_options *lcp_ao; -#if PPP_IPV4_SUPPORT && VJ_SUPPORT - ipcp_options *ipcp_wo; - ipcp_options *ipcp_ao; -#endif /* PPP_IPV4_SUPPORT && VJ_SUPPORT */ - - l2tp->tunnel_port = l2tp->remote_port; - l2tp->our_ns = 0; - l2tp->peer_nr = 0; - l2tp->peer_ns = 0; - l2tp->source_tunnel_id = 0; - l2tp->remote_tunnel_id = 0; - l2tp->source_session_id = 0; - l2tp->remote_session_id = 0; - /* l2tp->*_retried are cleared when used */ - - lcp_wo = &ppp->lcp_wantoptions; - lcp_wo->mru = PPPOL2TP_DEFMRU; - lcp_wo->neg_asyncmap = 0; - lcp_wo->neg_pcompression = 0; - lcp_wo->neg_accompression = 0; - lcp_wo->passive = 0; - lcp_wo->silent = 0; - - lcp_ao = &ppp->lcp_allowoptions; - lcp_ao->mru = PPPOL2TP_DEFMRU; - lcp_ao->neg_asyncmap = 0; - lcp_ao->neg_pcompression = 0; - lcp_ao->neg_accompression = 0; - -#if PPP_IPV4_SUPPORT && VJ_SUPPORT - ipcp_wo = &ppp->ipcp_wantoptions; - ipcp_wo->neg_vj = 0; - ipcp_wo->old_vj = 0; - - ipcp_ao = &ppp->ipcp_allowoptions; - ipcp_ao->neg_vj = 0; - ipcp_ao->old_vj = 0; -#endif /* PPP_IPV4_SUPPORT && VJ_SUPPORT */ - - /* Listen to a random source port, we need to do that instead of using udp_connect() - * because the L2TP LNS might answer with its own random source port (!= 1701) - */ -#if LWIP_IPV6 - if (IP_IS_V6_VAL(l2tp->udp->local_ip)) { - udp_bind(l2tp->udp, IP6_ADDR_ANY, 0); - } else -#endif /* LWIP_IPV6 */ - udp_bind(l2tp->udp, IP_ADDR_ANY, 0); - -#if PPPOL2TP_AUTH_SUPPORT - /* Generate random vector */ - if (l2tp->secret != NULL) { - magic_random_bytes(l2tp->secret_rv, sizeof(l2tp->secret_rv)); - } -#endif /* PPPOL2TP_AUTH_SUPPORT */ - - do { - l2tp->remote_tunnel_id = magic(); - } while(l2tp->remote_tunnel_id == 0); - /* save state, in case we fail to send SCCRQ */ - l2tp->sccrq_retried = 0; - l2tp->phase = PPPOL2TP_STATE_SCCRQ_SENT; - if ((err = pppol2tp_send_sccrq(l2tp)) != 0) { - PPPDEBUG(LOG_DEBUG, ("pppol2tp: failed to send SCCRQ, error=%d\n", err)); - } - sys_timeout(PPPOL2TP_CONTROL_TIMEOUT, pppol2tp_timeout, l2tp); -} - -/* Disconnect */ -static void pppol2tp_disconnect(ppp_pcb *ppp, void *ctx) { - pppol2tp_pcb *l2tp = (pppol2tp_pcb *)ctx; - - l2tp->our_ns++; - pppol2tp_send_stopccn(l2tp, l2tp->our_ns); - - /* stop any timer, disconnect can be called while initiating is in progress */ - sys_untimeout(pppol2tp_timeout, l2tp); - l2tp->phase = PPPOL2TP_STATE_INITIAL; - ppp_link_end(ppp); /* notify upper layers */ -} - -/* UDP Callback for incoming IPv4 L2TP frames */ -static void pppol2tp_input(void *arg, struct udp_pcb *pcb, struct pbuf *p, const ip_addr_t *addr, u16_t port) { - pppol2tp_pcb *l2tp = (pppol2tp_pcb*)arg; - u16_t hflags, hlen, len=0, tunnel_id=0, session_id=0, ns=0, nr=0, offset=0; - u8_t *inp; - LWIP_UNUSED_ARG(pcb); - - /* we can't unbound a UDP pcb, thus we can still receive UDP frames after the link is closed */ - if (l2tp->phase < PPPOL2TP_STATE_SCCRQ_SENT) { - goto free_and_return; - } - - if (!ip_addr_cmp(&l2tp->remote_ip, addr)) { - goto free_and_return; - } - - /* discard packet if port mismatch, but only if we received a SCCRP */ - if (l2tp->phase > PPPOL2TP_STATE_SCCRQ_SENT && l2tp->tunnel_port != port) { - goto free_and_return; - } - - /* printf("-----------\nL2TP INPUT, %d\n", p->len); */ - - /* L2TP header */ - if (p->len < sizeof(hflags) + sizeof(tunnel_id) + sizeof(session_id) ) { - goto packet_too_short; - } - - inp = (u8_t*)p->payload; - GETSHORT(hflags, inp); - - if (hflags & PPPOL2TP_HEADERFLAG_CONTROL) { - /* check mandatory flags for a control packet */ - if ( (hflags & PPPOL2TP_HEADERFLAG_CONTROL_MANDATORY) != PPPOL2TP_HEADERFLAG_CONTROL_MANDATORY ) { - PPPDEBUG(LOG_DEBUG, ("pppol2tp: mandatory header flags for control packet not set\n")); - goto free_and_return; - } - /* check forbidden flags for a control packet */ - if (hflags & PPPOL2TP_HEADERFLAG_CONTROL_FORBIDDEN) { - PPPDEBUG(LOG_DEBUG, ("pppol2tp: forbidden header flags for control packet found\n")); - goto free_and_return; - } - } else { - /* check mandatory flags for a data packet */ - if ( (hflags & PPPOL2TP_HEADERFLAG_DATA_MANDATORY) != PPPOL2TP_HEADERFLAG_DATA_MANDATORY) { - PPPDEBUG(LOG_DEBUG, ("pppol2tp: mandatory header flags for data packet not set\n")); - goto free_and_return; - } - } - - /* Expected header size */ - hlen = sizeof(hflags) + sizeof(tunnel_id) + sizeof(session_id); - if (hflags & PPPOL2TP_HEADERFLAG_LENGTH) { - hlen += sizeof(len); - } - if (hflags & PPPOL2TP_HEADERFLAG_SEQUENCE) { - hlen += sizeof(ns) + sizeof(nr); - } - if (hflags & PPPOL2TP_HEADERFLAG_OFFSET) { - hlen += sizeof(offset); - } - if (p->len < hlen) { - goto packet_too_short; - } - - if (hflags & PPPOL2TP_HEADERFLAG_LENGTH) { - GETSHORT(len, inp); - if (p->len < len || len < hlen) { - goto packet_too_short; - } - } - GETSHORT(tunnel_id, inp); - GETSHORT(session_id, inp); - if (hflags & PPPOL2TP_HEADERFLAG_SEQUENCE) { - GETSHORT(ns, inp); - GETSHORT(nr, inp); - } - if (hflags & PPPOL2TP_HEADERFLAG_OFFSET) { - GETSHORT(offset, inp) - if (offset > 4096) { /* don't be fooled with large offset which might overflow hlen */ - PPPDEBUG(LOG_DEBUG, ("pppol2tp: strange packet received, offset=%d\n", offset)); - goto free_and_return; - } - hlen += offset; - if (p->len < hlen) { - goto packet_too_short; - } - INCPTR(offset, inp); - } - - /* printf("HLEN = %d\n", hlen); */ - - /* skip L2TP header */ - if (pbuf_header(p, -(s16_t)hlen) != 0) { - goto free_and_return; - } - - /* printf("LEN=%d, TUNNEL_ID=%d, SESSION_ID=%d, NS=%d, NR=%d, OFFSET=%d\n", len, tunnel_id, session_id, ns, nr, offset); */ - PPPDEBUG(LOG_DEBUG, ("pppol2tp: input packet, len=%"U16_F", tunnel=%"U16_F", session=%"U16_F", ns=%"U16_F", nr=%"U16_F"\n", - len, tunnel_id, session_id, ns, nr)); - - /* Control packet */ - if (hflags & PPPOL2TP_HEADERFLAG_CONTROL) { - pppol2tp_dispatch_control_packet(l2tp, port, p, ns, nr); - goto free_and_return; - } - - /* Data packet */ - if(l2tp->phase != PPPOL2TP_STATE_DATA) { - goto free_and_return; - } - if(tunnel_id != l2tp->remote_tunnel_id) { - PPPDEBUG(LOG_DEBUG, ("pppol2tp: tunnel ID mismatch, assigned=%d, received=%d\n", l2tp->remote_tunnel_id, tunnel_id)); - goto free_and_return; - } - if(session_id != l2tp->remote_session_id) { - PPPDEBUG(LOG_DEBUG, ("pppol2tp: session ID mismatch, assigned=%d, received=%d\n", l2tp->remote_session_id, session_id)); - goto free_and_return; - } - /* - * skip address & flags if necessary - * - * RFC 2661 does not specify whether the PPP frame in the L2TP payload should - * have a HDLC header or not. We handle both cases for compatibility. - */ - if (p->len >= 2) { - GETSHORT(hflags, inp); - if (hflags == 0xff03) { - pbuf_header(p, -(s16_t)2); - } - } - /* Dispatch the packet thereby consuming it. */ - ppp_input(l2tp->ppp, p); - return; - -packet_too_short: - PPPDEBUG(LOG_DEBUG, ("pppol2tp: packet too short: %d\n", p->len)); -free_and_return: - pbuf_free(p); -} - -/* L2TP Control packet entry point */ -static void pppol2tp_dispatch_control_packet(pppol2tp_pcb *l2tp, u16_t port, struct pbuf *p, u16_t ns, u16_t nr) { - u8_t *inp; - u16_t avplen, avpflags, vendorid, attributetype, messagetype=0; - err_t err; -#if PPPOL2TP_AUTH_SUPPORT - lwip_md5_context md5_ctx; - u8_t md5_hash[16]; - u8_t challenge_id = 0; -#endif /* PPPOL2TP_AUTH_SUPPORT */ - - l2tp->peer_nr = nr; - l2tp->peer_ns = ns; - /* printf("L2TP CTRL INPUT, ns=%d, nr=%d, len=%d\n", ns, nr, p->len); */ - - /* Handle the special case of the ICCN acknowledge */ - if (l2tp->phase == PPPOL2TP_STATE_ICCN_SENT && l2tp->peer_nr > l2tp->our_ns) { - l2tp->phase = PPPOL2TP_STATE_DATA; - } - - /* ZLB packets */ - if (p->tot_len == 0) { - return; - } - - p = ppp_singlebuf(p); - inp = (u8_t*)p->payload; - /* Decode AVPs */ - while (p->len > 0) { - if (p->len < sizeof(avpflags) + sizeof(vendorid) + sizeof(attributetype) ) { - goto packet_too_short; - } - GETSHORT(avpflags, inp); - avplen = avpflags & PPPOL2TP_AVPHEADERFLAG_LENGTHMASK; - /* printf("AVPLEN = %d\n", avplen); */ - if (p->len < avplen || avplen < sizeof(avpflags) + sizeof(vendorid) + sizeof(attributetype)) { - goto packet_too_short; - } - GETSHORT(vendorid, inp); - GETSHORT(attributetype, inp); - avplen -= sizeof(avpflags) + sizeof(vendorid) + sizeof(attributetype); - - /* Message type must be the first AVP */ - if (messagetype == 0) { - if (attributetype != 0 || vendorid != 0 || avplen != sizeof(messagetype) ) { - PPPDEBUG(LOG_DEBUG, ("pppol2tp: message type must be the first AVP\n")); - return; - } - GETSHORT(messagetype, inp); - /* printf("Message type = %d\n", messagetype); */ - switch(messagetype) { - /* Start Control Connection Reply */ - case PPPOL2TP_MESSAGETYPE_SCCRP: - /* Only accept SCCRP packet if we sent a SCCRQ */ - if (l2tp->phase != PPPOL2TP_STATE_SCCRQ_SENT) { - goto send_zlb; - } - break; - /* Incoming Call Reply */ - case PPPOL2TP_MESSAGETYPE_ICRP: - /* Only accept ICRP packet if we sent a IRCQ */ - if (l2tp->phase != PPPOL2TP_STATE_ICRQ_SENT) { - goto send_zlb; - } - break; - /* Stop Control Connection Notification */ - case PPPOL2TP_MESSAGETYPE_STOPCCN: - pppol2tp_send_zlb(l2tp, l2tp->our_ns); /* Ack the StopCCN before we switch to down state */ - if (l2tp->phase < PPPOL2TP_STATE_DATA) { - pppol2tp_abort_connect(l2tp); - } else if (l2tp->phase == PPPOL2TP_STATE_DATA) { - /* Don't disconnect here, we let the LCP Echo/Reply find the fact - * that PPP session is down. Asking the PPP stack to end the session - * require strict checking about the PPP phase to prevent endless - * disconnection loops. - */ - } - return; - default: - break; - } - goto nextavp; - } - - /* Skip proprietary L2TP extensions */ - if (vendorid != 0) { - goto skipavp; - } - - switch (messagetype) { - /* Start Control Connection Reply */ - case PPPOL2TP_MESSAGETYPE_SCCRP: - switch (attributetype) { - case PPPOL2TP_AVPTYPE_TUNNELID: - if (avplen != sizeof(l2tp->source_tunnel_id) ) { - PPPDEBUG(LOG_DEBUG, ("pppol2tp: AVP Assign tunnel ID length check failed\n")); - return; - } - GETSHORT(l2tp->source_tunnel_id, inp); - PPPDEBUG(LOG_DEBUG, ("pppol2tp: Assigned tunnel ID %"U16_F"\n", l2tp->source_tunnel_id)); - goto nextavp; -#if PPPOL2TP_AUTH_SUPPORT - case PPPOL2TP_AVPTYPE_CHALLENGE: - if (avplen == 0) { - PPPDEBUG(LOG_DEBUG, ("pppol2tp: Challenge length check failed\n")); - return; - } - if (l2tp->secret == NULL) { - PPPDEBUG(LOG_DEBUG, ("pppol2tp: Received challenge from peer and no secret key available\n")); - pppol2tp_abort_connect(l2tp); - return; - } - /* Generate hash of ID, secret, challenge */ - lwip_md5_init(&md5_ctx); - lwip_md5_starts(&md5_ctx); - challenge_id = PPPOL2TP_MESSAGETYPE_SCCCN; - lwip_md5_update(&md5_ctx, &challenge_id, 1); - lwip_md5_update(&md5_ctx, l2tp->secret, l2tp->secret_len); - lwip_md5_update(&md5_ctx, inp, avplen); - lwip_md5_finish(&md5_ctx, l2tp->challenge_hash); - lwip_md5_free(&md5_ctx); - l2tp->send_challenge = 1; - goto skipavp; - case PPPOL2TP_AVPTYPE_CHALLENGERESPONSE: - if (avplen != PPPOL2TP_AVPTYPE_CHALLENGERESPONSE_SIZE) { - PPPDEBUG(LOG_DEBUG, ("pppol2tp: AVP Challenge Response length check failed\n")); - return; - } - /* Generate hash of ID, secret, challenge */ - lwip_md5_init(&md5_ctx); - lwip_md5_starts(&md5_ctx); - challenge_id = PPPOL2TP_MESSAGETYPE_SCCRP; - lwip_md5_update(&md5_ctx, &challenge_id, 1); - lwip_md5_update(&md5_ctx, l2tp->secret, l2tp->secret_len); - lwip_md5_update(&md5_ctx, l2tp->secret_rv, sizeof(l2tp->secret_rv)); - lwip_md5_finish(&md5_ctx, md5_hash); - lwip_md5_free(&md5_ctx); - if ( memcmp(inp, md5_hash, sizeof(md5_hash)) ) { - PPPDEBUG(LOG_DEBUG, ("pppol2tp: Received challenge response from peer and secret key do not match\n")); - pppol2tp_abort_connect(l2tp); - return; - } - goto skipavp; -#endif /* PPPOL2TP_AUTH_SUPPORT */ - default: - break; - } - break; - /* Incoming Call Reply */ - case PPPOL2TP_MESSAGETYPE_ICRP: - switch (attributetype) { - case PPPOL2TP_AVPTYPE_SESSIONID: - if (avplen != sizeof(l2tp->source_session_id) ) { - PPPDEBUG(LOG_DEBUG, ("pppol2tp: AVP Assign session ID length check failed\n")); - return; - } - GETSHORT(l2tp->source_session_id, inp); - PPPDEBUG(LOG_DEBUG, ("pppol2tp: Assigned session ID %"U16_F"\n", l2tp->source_session_id)); - goto nextavp; - default: - break; - } - break; - default: - break; - } - -skipavp: - INCPTR(avplen, inp); -nextavp: - /* printf("AVP Found, vendor=%d, attribute=%d, len=%d\n", vendorid, attributetype, avplen); */ - /* next AVP */ - if (pbuf_header(p, -(s16_t)(avplen + sizeof(avpflags) + sizeof(vendorid) + sizeof(attributetype)) ) != 0) { - return; - } - } - - switch(messagetype) { - /* Start Control Connection Reply */ - case PPPOL2TP_MESSAGETYPE_SCCRP: - do { - l2tp->remote_session_id = magic(); - } while(l2tp->remote_session_id == 0); - l2tp->tunnel_port = port; /* LNS server might have chosen its own local port */ - l2tp->icrq_retried = 0; - l2tp->phase = PPPOL2TP_STATE_ICRQ_SENT; - l2tp->our_ns++; - if ((err = pppol2tp_send_scccn(l2tp, l2tp->our_ns)) != 0) { - PPPDEBUG(LOG_DEBUG, ("pppol2tp: failed to send SCCCN, error=%d\n", err)); - } - l2tp->our_ns++; - if ((err = pppol2tp_send_icrq(l2tp, l2tp->our_ns)) != 0) { - PPPDEBUG(LOG_DEBUG, ("pppol2tp: failed to send ICRQ, error=%d\n", err)); - } - sys_untimeout(pppol2tp_timeout, l2tp); - sys_timeout(PPPOL2TP_CONTROL_TIMEOUT, pppol2tp_timeout, l2tp); - break; - /* Incoming Call Reply */ - case PPPOL2TP_MESSAGETYPE_ICRP: - l2tp->iccn_retried = 0; - l2tp->phase = PPPOL2TP_STATE_ICCN_SENT; - l2tp->our_ns++; - ppp_start(l2tp->ppp); /* notify upper layers */ - if ((err = pppol2tp_send_iccn(l2tp, l2tp->our_ns)) != 0) { - PPPDEBUG(LOG_DEBUG, ("pppol2tp: failed to send ICCN, error=%d\n", err)); - } - sys_untimeout(pppol2tp_timeout, l2tp); - sys_timeout(PPPOL2TP_CONTROL_TIMEOUT, pppol2tp_timeout, l2tp); - break; - /* Unhandled packet, send ZLB ACK */ - default: - goto send_zlb; - } - return; - -send_zlb: - pppol2tp_send_zlb(l2tp, l2tp->our_ns); - return; -packet_too_short: - PPPDEBUG(LOG_DEBUG, ("pppol2tp: packet too short: %d\n", p->len)); -} - -/* L2TP Timeout handler */ -static void pppol2tp_timeout(void *arg) { - pppol2tp_pcb *l2tp = (pppol2tp_pcb*)arg; - err_t err; - u32_t retry_wait; - - PPPDEBUG(LOG_DEBUG, ("pppol2tp: timeout\n")); - - switch (l2tp->phase) { - case PPPOL2TP_STATE_SCCRQ_SENT: - /* backoff wait */ - if (l2tp->sccrq_retried < 0xff) { - l2tp->sccrq_retried++; - } - if (!l2tp->ppp->settings.persist && l2tp->sccrq_retried >= PPPOL2TP_MAXSCCRQ) { - pppol2tp_abort_connect(l2tp); - return; - } - retry_wait = LWIP_MIN(PPPOL2TP_CONTROL_TIMEOUT * l2tp->sccrq_retried, PPPOL2TP_SLOW_RETRY); - PPPDEBUG(LOG_DEBUG, ("pppol2tp: sccrq_retried=%d\n", l2tp->sccrq_retried)); - if ((err = pppol2tp_send_sccrq(l2tp)) != 0) { - l2tp->sccrq_retried--; - PPPDEBUG(LOG_DEBUG, ("pppol2tp: failed to send SCCRQ, error=%d\n", err)); - } - sys_timeout(retry_wait, pppol2tp_timeout, l2tp); - break; - - case PPPOL2TP_STATE_ICRQ_SENT: - l2tp->icrq_retried++; - if (l2tp->icrq_retried >= PPPOL2TP_MAXICRQ) { - pppol2tp_abort_connect(l2tp); - return; - } - PPPDEBUG(LOG_DEBUG, ("pppol2tp: icrq_retried=%d\n", l2tp->icrq_retried)); - if (l2tp->peer_nr <= l2tp->our_ns -1) { /* the SCCCN was not acknowledged */ - if ((err = pppol2tp_send_scccn(l2tp, l2tp->our_ns -1)) != 0) { - l2tp->icrq_retried--; - PPPDEBUG(LOG_DEBUG, ("pppol2tp: failed to send SCCCN, error=%d\n", err)); - sys_timeout(PPPOL2TP_CONTROL_TIMEOUT, pppol2tp_timeout, l2tp); - break; - } - } - if ((err = pppol2tp_send_icrq(l2tp, l2tp->our_ns)) != 0) { - l2tp->icrq_retried--; - PPPDEBUG(LOG_DEBUG, ("pppol2tp: failed to send ICRQ, error=%d\n", err)); - } - sys_timeout(PPPOL2TP_CONTROL_TIMEOUT, pppol2tp_timeout, l2tp); - break; - - case PPPOL2TP_STATE_ICCN_SENT: - l2tp->iccn_retried++; - if (l2tp->iccn_retried >= PPPOL2TP_MAXICCN) { - pppol2tp_abort_connect(l2tp); - return; - } - PPPDEBUG(LOG_DEBUG, ("pppol2tp: iccn_retried=%d\n", l2tp->iccn_retried)); - if ((err = pppol2tp_send_iccn(l2tp, l2tp->our_ns)) != 0) { - l2tp->iccn_retried--; - PPPDEBUG(LOG_DEBUG, ("pppol2tp: failed to send ICCN, error=%d\n", err)); - } - sys_timeout(PPPOL2TP_CONTROL_TIMEOUT, pppol2tp_timeout, l2tp); - break; - - default: - return; /* all done, work in peace */ - } -} - -/* Connection attempt aborted */ -static void pppol2tp_abort_connect(pppol2tp_pcb *l2tp) { - PPPDEBUG(LOG_DEBUG, ("pppol2tp: could not establish connection\n")); - l2tp->phase = PPPOL2TP_STATE_INITIAL; - ppp_link_failed(l2tp->ppp); /* notify upper layers */ -} - -/* Initiate a new tunnel */ -static err_t pppol2tp_send_sccrq(pppol2tp_pcb *l2tp) { - struct pbuf *pb; - u8_t *p; - u16_t len; - - /* calculate UDP packet length */ - len = 12 +8 +8 +10 +10 +6+sizeof(PPPOL2TP_HOSTNAME)-1 +6+sizeof(PPPOL2TP_VENDORNAME)-1 +8 +8; -#if PPPOL2TP_AUTH_SUPPORT - if (l2tp->secret != NULL) { - len += 6 + sizeof(l2tp->secret_rv); - } -#endif /* PPPOL2TP_AUTH_SUPPORT */ - - /* allocate a buffer */ - pb = pbuf_alloc(PBUF_TRANSPORT, len, PBUF_RAM); - if (pb == NULL) { - return ERR_MEM; - } - LWIP_ASSERT("pb->tot_len == pb->len", pb->tot_len == pb->len); - - p = (u8_t*)pb->payload; - /* fill in pkt */ - /* L2TP control header */ - PUTSHORT(PPPOL2TP_HEADERFLAG_CONTROL_MANDATORY, p); - PUTSHORT(len, p); /* Length */ - PUTSHORT(0, p); /* Tunnel Id */ - PUTSHORT(0, p); /* Session Id */ - PUTSHORT(0, p); /* NS Sequence number - to peer */ - PUTSHORT(0, p); /* NR Sequence number - expected for peer */ - - /* AVP - Message type */ - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 8, p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_MESSAGE, p); /* Attribute type: Message Type */ - PUTSHORT(PPPOL2TP_MESSAGETYPE_SCCRQ, p); /* Attribute value: Message type: SCCRQ */ - - /* AVP - L2TP Version */ - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 8, p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_VERSION, p); /* Attribute type: Version */ - PUTSHORT(PPPOL2TP_VERSION, p); /* Attribute value: L2TP Version */ - - /* AVP - Framing capabilities */ - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 10, p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_FRAMINGCAPABILITIES, p); /* Attribute type: Framing capabilities */ - PUTLONG(PPPOL2TP_FRAMINGCAPABILITIES, p); /* Attribute value: Framing capabilities */ - - /* AVP - Bearer capabilities */ - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 10, p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_BEARERCAPABILITIES, p); /* Attribute type: Bearer capabilities */ - PUTLONG(PPPOL2TP_BEARERCAPABILITIES, p); /* Attribute value: Bearer capabilities */ - - /* AVP - Host name */ - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 6+sizeof(PPPOL2TP_HOSTNAME)-1, p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_HOSTNAME, p); /* Attribute type: Hostname */ - MEMCPY(p, PPPOL2TP_HOSTNAME, sizeof(PPPOL2TP_HOSTNAME)-1); /* Attribute value: Hostname */ - INCPTR(sizeof(PPPOL2TP_HOSTNAME)-1, p); - - /* AVP - Vendor name */ - PUTSHORT(6+sizeof(PPPOL2TP_VENDORNAME)-1, p); /* len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_VENDORNAME, p); /* Attribute type: Vendor name */ - MEMCPY(p, PPPOL2TP_VENDORNAME, sizeof(PPPOL2TP_VENDORNAME)-1); /* Attribute value: Vendor name */ - INCPTR(sizeof(PPPOL2TP_VENDORNAME)-1, p); - - /* AVP - Assign tunnel ID */ - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 8, p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_TUNNELID, p); /* Attribute type: Tunnel ID */ - PUTSHORT(l2tp->remote_tunnel_id, p); /* Attribute value: Tunnel ID */ - - /* AVP - Receive window size */ - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 8, p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_RECEIVEWINDOWSIZE, p); /* Attribute type: Receive window size */ - PUTSHORT(PPPOL2TP_RECEIVEWINDOWSIZE, p); /* Attribute value: Receive window size */ - -#if PPPOL2TP_AUTH_SUPPORT - /* AVP - Challenge */ - if (l2tp->secret != NULL) { - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 6 + sizeof(l2tp->secret_rv), p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_CHALLENGE, p); /* Attribute type: Challenge */ - MEMCPY(p, l2tp->secret_rv, sizeof(l2tp->secret_rv)); /* Attribute value: Random vector */ - INCPTR(sizeof(l2tp->secret_rv), p); - } -#endif /* PPPOL2TP_AUTH_SUPPORT */ - - return pppol2tp_udp_send(l2tp, pb); -} - -/* Complete tunnel establishment */ -static err_t pppol2tp_send_scccn(pppol2tp_pcb *l2tp, u16_t ns) { - struct pbuf *pb; - u8_t *p; - u16_t len; - - /* calculate UDP packet length */ - len = 12 +8; -#if PPPOL2TP_AUTH_SUPPORT - if (l2tp->send_challenge) { - len += 6 + sizeof(l2tp->challenge_hash); - } -#endif /* PPPOL2TP_AUTH_SUPPORT */ - - /* allocate a buffer */ - pb = pbuf_alloc(PBUF_TRANSPORT, len, PBUF_RAM); - if (pb == NULL) { - return ERR_MEM; - } - LWIP_ASSERT("pb->tot_len == pb->len", pb->tot_len == pb->len); - - p = (u8_t*)pb->payload; - /* fill in pkt */ - /* L2TP control header */ - PUTSHORT(PPPOL2TP_HEADERFLAG_CONTROL_MANDATORY, p); - PUTSHORT(len, p); /* Length */ - PUTSHORT(l2tp->source_tunnel_id, p); /* Tunnel Id */ - PUTSHORT(0, p); /* Session Id */ - PUTSHORT(ns, p); /* NS Sequence number - to peer */ - PUTSHORT(l2tp->peer_ns+1, p); /* NR Sequence number - expected for peer */ - - /* AVP - Message type */ - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 8, p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_MESSAGE, p); /* Attribute type: Message Type */ - PUTSHORT(PPPOL2TP_MESSAGETYPE_SCCCN, p); /* Attribute value: Message type: SCCCN */ - -#if PPPOL2TP_AUTH_SUPPORT - /* AVP - Challenge response */ - if (l2tp->send_challenge) { - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 6 + sizeof(l2tp->challenge_hash), p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_CHALLENGERESPONSE, p); /* Attribute type: Challenge response */ - MEMCPY(p, l2tp->challenge_hash, sizeof(l2tp->challenge_hash)); /* Attribute value: Computed challenge */ - INCPTR(sizeof(l2tp->challenge_hash), p); - } -#endif /* PPPOL2TP_AUTH_SUPPORT */ - - return pppol2tp_udp_send(l2tp, pb); -} - -/* Initiate a new session */ -static err_t pppol2tp_send_icrq(pppol2tp_pcb *l2tp, u16_t ns) { - struct pbuf *pb; - u8_t *p; - u16_t len; - u32_t serialnumber; - - /* calculate UDP packet length */ - len = 12 +8 +8 +10; - - /* allocate a buffer */ - pb = pbuf_alloc(PBUF_TRANSPORT, len, PBUF_RAM); - if (pb == NULL) { - return ERR_MEM; - } - LWIP_ASSERT("pb->tot_len == pb->len", pb->tot_len == pb->len); - - p = (u8_t*)pb->payload; - /* fill in pkt */ - /* L2TP control header */ - PUTSHORT(PPPOL2TP_HEADERFLAG_CONTROL_MANDATORY, p); - PUTSHORT(len, p); /* Length */ - PUTSHORT(l2tp->source_tunnel_id, p); /* Tunnel Id */ - PUTSHORT(0, p); /* Session Id */ - PUTSHORT(ns, p); /* NS Sequence number - to peer */ - PUTSHORT(l2tp->peer_ns+1, p); /* NR Sequence number - expected for peer */ - - /* AVP - Message type */ - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 8, p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_MESSAGE, p); /* Attribute type: Message Type */ - PUTSHORT(PPPOL2TP_MESSAGETYPE_ICRQ, p); /* Attribute value: Message type: ICRQ */ - - /* AVP - Assign session ID */ - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 8, p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_SESSIONID, p); /* Attribute type: Session ID */ - PUTSHORT(l2tp->remote_session_id, p); /* Attribute value: Session ID */ - - /* AVP - Call Serial Number */ - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 10, p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_CALLSERIALNUMBER, p); /* Attribute type: Serial number */ - serialnumber = magic(); - PUTLONG(serialnumber, p); /* Attribute value: Serial number */ - - return pppol2tp_udp_send(l2tp, pb); -} - -/* Complete tunnel establishment */ -static err_t pppol2tp_send_iccn(pppol2tp_pcb *l2tp, u16_t ns) { - struct pbuf *pb; - u8_t *p; - u16_t len; - - /* calculate UDP packet length */ - len = 12 +8 +10 +10; - - /* allocate a buffer */ - pb = pbuf_alloc(PBUF_TRANSPORT, len, PBUF_RAM); - if (pb == NULL) { - return ERR_MEM; - } - LWIP_ASSERT("pb->tot_len == pb->len", pb->tot_len == pb->len); - - p = (u8_t*)pb->payload; - /* fill in pkt */ - /* L2TP control header */ - PUTSHORT(PPPOL2TP_HEADERFLAG_CONTROL_MANDATORY, p); - PUTSHORT(len, p); /* Length */ - PUTSHORT(l2tp->source_tunnel_id, p); /* Tunnel Id */ - PUTSHORT(l2tp->source_session_id, p); /* Session Id */ - PUTSHORT(ns, p); /* NS Sequence number - to peer */ - PUTSHORT(l2tp->peer_ns+1, p); /* NR Sequence number - expected for peer */ - - /* AVP - Message type */ - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 8, p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_MESSAGE, p); /* Attribute type: Message Type */ - PUTSHORT(PPPOL2TP_MESSAGETYPE_ICCN, p); /* Attribute value: Message type: ICCN */ - - /* AVP - Framing type */ - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 10, p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_FRAMINGTYPE, p); /* Attribute type: Framing type */ - PUTLONG(PPPOL2TP_FRAMINGTYPE, p); /* Attribute value: Framing type */ - - /* AVP - TX Connect speed */ - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 10, p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_TXCONNECTSPEED, p); /* Attribute type: TX Connect speed */ - PUTLONG(PPPOL2TP_TXCONNECTSPEED, p); /* Attribute value: TX Connect speed */ - - return pppol2tp_udp_send(l2tp, pb); -} - -/* Send a ZLB ACK packet */ -static err_t pppol2tp_send_zlb(pppol2tp_pcb *l2tp, u16_t ns) { - struct pbuf *pb; - u8_t *p; - u16_t len; - - /* calculate UDP packet length */ - len = 12; - - /* allocate a buffer */ - pb = pbuf_alloc(PBUF_TRANSPORT, len, PBUF_RAM); - if (pb == NULL) { - return ERR_MEM; - } - LWIP_ASSERT("pb->tot_len == pb->len", pb->tot_len == pb->len); - - p = (u8_t*)pb->payload; - /* fill in pkt */ - /* L2TP control header */ - PUTSHORT(PPPOL2TP_HEADERFLAG_CONTROL_MANDATORY, p); - PUTSHORT(len, p); /* Length */ - PUTSHORT(l2tp->source_tunnel_id, p); /* Tunnel Id */ - PUTSHORT(0, p); /* Session Id */ - PUTSHORT(ns, p); /* NS Sequence number - to peer */ - PUTSHORT(l2tp->peer_ns+1, p); /* NR Sequence number - expected for peer */ - - return pppol2tp_udp_send(l2tp, pb); -} - -/* Send a StopCCN packet */ -static err_t pppol2tp_send_stopccn(pppol2tp_pcb *l2tp, u16_t ns) { - struct pbuf *pb; - u8_t *p; - u16_t len; - - /* calculate UDP packet length */ - len = 12 +8 +8 +8; - - /* allocate a buffer */ - pb = pbuf_alloc(PBUF_TRANSPORT, len, PBUF_RAM); - if (pb == NULL) { - return ERR_MEM; - } - LWIP_ASSERT("pb->tot_len == pb->len", pb->tot_len == pb->len); - - p = (u8_t*)pb->payload; - /* fill in pkt */ - /* L2TP control header */ - PUTSHORT(PPPOL2TP_HEADERFLAG_CONTROL_MANDATORY, p); - PUTSHORT(len, p); /* Length */ - PUTSHORT(l2tp->source_tunnel_id, p); /* Tunnel Id */ - PUTSHORT(0, p); /* Session Id */ - PUTSHORT(ns, p); /* NS Sequence number - to peer */ - PUTSHORT(l2tp->peer_ns+1, p); /* NR Sequence number - expected for peer */ - - /* AVP - Message type */ - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 8, p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_MESSAGE, p); /* Attribute type: Message Type */ - PUTSHORT(PPPOL2TP_MESSAGETYPE_STOPCCN, p); /* Attribute value: Message type: StopCCN */ - - /* AVP - Assign tunnel ID */ - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 8, p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_TUNNELID, p); /* Attribute type: Tunnel ID */ - PUTSHORT(l2tp->remote_tunnel_id, p); /* Attribute value: Tunnel ID */ - - /* AVP - Result code */ - PUTSHORT(PPPOL2TP_AVPHEADERFLAG_MANDATORY + 8, p); /* Mandatory flag + len field */ - PUTSHORT(0, p); /* Vendor ID */ - PUTSHORT(PPPOL2TP_AVPTYPE_RESULTCODE, p); /* Attribute type: Result code */ - PUTSHORT(PPPOL2TP_RESULTCODE, p); /* Attribute value: Result code */ - - return pppol2tp_udp_send(l2tp, pb); -} - -static err_t pppol2tp_xmit(pppol2tp_pcb *l2tp, struct pbuf *pb) { - u8_t *p; - - /* make room for L2TP header - should not fail */ - if (pbuf_header(pb, (s16_t)PPPOL2TP_OUTPUT_DATA_HEADER_LEN) != 0) { - /* bail out */ - PPPDEBUG(LOG_ERR, ("pppol2tp: pppol2tp_pcb: could not allocate room for L2TP header\n")); - LINK_STATS_INC(link.lenerr); - pbuf_free(pb); - return ERR_BUF; - } - - p = (u8_t*)pb->payload; - PUTSHORT(PPPOL2TP_HEADERFLAG_DATA_MANDATORY, p); - PUTSHORT(l2tp->source_tunnel_id, p); /* Tunnel Id */ - PUTSHORT(l2tp->source_session_id, p); /* Session Id */ - - return pppol2tp_udp_send(l2tp, pb); -} - -static err_t pppol2tp_udp_send(pppol2tp_pcb *l2tp, struct pbuf *pb) { - err_t err; - if (l2tp->netif) { - err = udp_sendto_if(l2tp->udp, pb, &l2tp->remote_ip, l2tp->tunnel_port, l2tp->netif); - } else { - err = udp_sendto(l2tp->udp, pb, &l2tp->remote_ip, l2tp->tunnel_port); - } - pbuf_free(pb); - return err; -} - -#endif /* PPP_SUPPORT && PPPOL2TP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/pppos.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/pppos.c deleted file mode 100644 index fb48df4..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/pppos.c +++ /dev/null @@ -1,875 +0,0 @@ -/** - * @file - * Network Point to Point Protocol over Serial file. - * - */ - -/* - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && PPPOS_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#include - -#include "lwip/arch.h" -#include "lwip/err.h" -#include "lwip/pbuf.h" -#include "lwip/sys.h" -#include "lwip/memp.h" -#include "lwip/netif.h" -#include "lwip/snmp.h" -#include "lwip/priv/tcpip_priv.h" -#include "lwip/api.h" -#include "lwip/ip4.h" /* for ip4_input() */ - -#include "netif/ppp/ppp_impl.h" -#include "netif/ppp/pppos.h" -#include "netif/ppp/vj.h" - -/* Memory pool */ -LWIP_MEMPOOL_DECLARE(PPPOS_PCB, MEMP_NUM_PPPOS_INTERFACES, sizeof(pppos_pcb), "PPPOS_PCB") - -/* callbacks called from PPP core */ -static err_t pppos_write(ppp_pcb *ppp, void *ctx, struct pbuf *p); -static err_t pppos_netif_output(ppp_pcb *ppp, void *ctx, struct pbuf *pb, u16_t protocol); -static void pppos_connect(ppp_pcb *ppp, void *ctx); -#if PPP_SERVER -static void pppos_listen(ppp_pcb *ppp, void *ctx); -#endif /* PPP_SERVER */ -static void pppos_disconnect(ppp_pcb *ppp, void *ctx); -static err_t pppos_destroy(ppp_pcb *ppp, void *ctx); -static void pppos_send_config(ppp_pcb *ppp, void *ctx, u32_t accm, int pcomp, int accomp); -static void pppos_recv_config(ppp_pcb *ppp, void *ctx, u32_t accm, int pcomp, int accomp); - -/* Prototypes for procedures local to this file. */ -#if PPP_INPROC_IRQ_SAFE -static void pppos_input_callback(void *arg); -#endif /* PPP_INPROC_IRQ_SAFE */ -static void pppos_input_free_current_packet(pppos_pcb *pppos); -static void pppos_input_drop(pppos_pcb *pppos); -static err_t pppos_output_append(pppos_pcb *pppos, err_t err, struct pbuf *nb, u8_t c, u8_t accm, u16_t *fcs); -static err_t pppos_output_last(pppos_pcb *pppos, err_t err, struct pbuf *nb, u16_t *fcs); - -/* Callbacks structure for PPP core */ -static const struct link_callbacks pppos_callbacks = { - pppos_connect, -#if PPP_SERVER - pppos_listen, -#endif /* PPP_SERVER */ - pppos_disconnect, - pppos_destroy, - pppos_write, - pppos_netif_output, - pppos_send_config, - pppos_recv_config -}; - -/* PPP's Asynchronous-Control-Character-Map. The mask array is used - * to select the specific bit for a character. */ -#define ESCAPE_P(accm, c) ((accm)[(c) >> 3] & 1 << (c & 0x07)) - -#if PPP_FCS_TABLE -/* - * FCS lookup table as calculated by genfcstab. - */ -static const u16_t fcstab[256] = { - 0x0000, 0x1189, 0x2312, 0x329b, 0x4624, 0x57ad, 0x6536, 0x74bf, - 0x8c48, 0x9dc1, 0xaf5a, 0xbed3, 0xca6c, 0xdbe5, 0xe97e, 0xf8f7, - 0x1081, 0x0108, 0x3393, 0x221a, 0x56a5, 0x472c, 0x75b7, 0x643e, - 0x9cc9, 0x8d40, 0xbfdb, 0xae52, 0xdaed, 0xcb64, 0xf9ff, 0xe876, - 0x2102, 0x308b, 0x0210, 0x1399, 0x6726, 0x76af, 0x4434, 0x55bd, - 0xad4a, 0xbcc3, 0x8e58, 0x9fd1, 0xeb6e, 0xfae7, 0xc87c, 0xd9f5, - 0x3183, 0x200a, 0x1291, 0x0318, 0x77a7, 0x662e, 0x54b5, 0x453c, - 0xbdcb, 0xac42, 0x9ed9, 0x8f50, 0xfbef, 0xea66, 0xd8fd, 0xc974, - 0x4204, 0x538d, 0x6116, 0x709f, 0x0420, 0x15a9, 0x2732, 0x36bb, - 0xce4c, 0xdfc5, 0xed5e, 0xfcd7, 0x8868, 0x99e1, 0xab7a, 0xbaf3, - 0x5285, 0x430c, 0x7197, 0x601e, 0x14a1, 0x0528, 0x37b3, 0x263a, - 0xdecd, 0xcf44, 0xfddf, 0xec56, 0x98e9, 0x8960, 0xbbfb, 0xaa72, - 0x6306, 0x728f, 0x4014, 0x519d, 0x2522, 0x34ab, 0x0630, 0x17b9, - 0xef4e, 0xfec7, 0xcc5c, 0xddd5, 0xa96a, 0xb8e3, 0x8a78, 0x9bf1, - 0x7387, 0x620e, 0x5095, 0x411c, 0x35a3, 0x242a, 0x16b1, 0x0738, - 0xffcf, 0xee46, 0xdcdd, 0xcd54, 0xb9eb, 0xa862, 0x9af9, 0x8b70, - 0x8408, 0x9581, 0xa71a, 0xb693, 0xc22c, 0xd3a5, 0xe13e, 0xf0b7, - 0x0840, 0x19c9, 0x2b52, 0x3adb, 0x4e64, 0x5fed, 0x6d76, 0x7cff, - 0x9489, 0x8500, 0xb79b, 0xa612, 0xd2ad, 0xc324, 0xf1bf, 0xe036, - 0x18c1, 0x0948, 0x3bd3, 0x2a5a, 0x5ee5, 0x4f6c, 0x7df7, 0x6c7e, - 0xa50a, 0xb483, 0x8618, 0x9791, 0xe32e, 0xf2a7, 0xc03c, 0xd1b5, - 0x2942, 0x38cb, 0x0a50, 0x1bd9, 0x6f66, 0x7eef, 0x4c74, 0x5dfd, - 0xb58b, 0xa402, 0x9699, 0x8710, 0xf3af, 0xe226, 0xd0bd, 0xc134, - 0x39c3, 0x284a, 0x1ad1, 0x0b58, 0x7fe7, 0x6e6e, 0x5cf5, 0x4d7c, - 0xc60c, 0xd785, 0xe51e, 0xf497, 0x8028, 0x91a1, 0xa33a, 0xb2b3, - 0x4a44, 0x5bcd, 0x6956, 0x78df, 0x0c60, 0x1de9, 0x2f72, 0x3efb, - 0xd68d, 0xc704, 0xf59f, 0xe416, 0x90a9, 0x8120, 0xb3bb, 0xa232, - 0x5ac5, 0x4b4c, 0x79d7, 0x685e, 0x1ce1, 0x0d68, 0x3ff3, 0x2e7a, - 0xe70e, 0xf687, 0xc41c, 0xd595, 0xa12a, 0xb0a3, 0x8238, 0x93b1, - 0x6b46, 0x7acf, 0x4854, 0x59dd, 0x2d62, 0x3ceb, 0x0e70, 0x1ff9, - 0xf78f, 0xe606, 0xd49d, 0xc514, 0xb1ab, 0xa022, 0x92b9, 0x8330, - 0x7bc7, 0x6a4e, 0x58d5, 0x495c, 0x3de3, 0x2c6a, 0x1ef1, 0x0f78 -}; -#define PPP_FCS(fcs, c) (((fcs) >> 8) ^ fcstab[((fcs) ^ (c)) & 0xff]) -#else /* PPP_FCS_TABLE */ -/* The HDLC polynomial: X**0 + X**5 + X**12 + X**16 (0x8408) */ -#define PPP_FCS_POLYNOMIAL 0x8408 -static u16_t -ppp_get_fcs(u8_t byte) -{ - unsigned int octet; - int bit; - octet = byte; - for (bit = 8; bit-- > 0; ) { - octet = (octet & 0x01) ? ((octet >> 1) ^ PPP_FCS_POLYNOMIAL) : (octet >> 1); - } - return octet & 0xffff; -} -#define PPP_FCS(fcs, c) (((fcs) >> 8) ^ ppp_get_fcs(((fcs) ^ (c)) & 0xff)) -#endif /* PPP_FCS_TABLE */ - -/* - * Values for FCS calculations. - */ -#define PPP_INITFCS 0xffff /* Initial FCS value */ -#define PPP_GOODFCS 0xf0b8 /* Good final FCS value */ - -#if PPP_INPROC_IRQ_SAFE -#define PPPOS_DECL_PROTECT(lev) SYS_ARCH_DECL_PROTECT(lev) -#define PPPOS_PROTECT(lev) SYS_ARCH_PROTECT(lev) -#define PPPOS_UNPROTECT(lev) SYS_ARCH_UNPROTECT(lev) -#else -#define PPPOS_DECL_PROTECT(lev) -#define PPPOS_PROTECT(lev) -#define PPPOS_UNPROTECT(lev) -#endif /* PPP_INPROC_IRQ_SAFE */ - - -/* - * Create a new PPP connection using the given serial I/O device. - * - * Return 0 on success, an error code on failure. - */ -ppp_pcb *pppos_create(struct netif *pppif, pppos_output_cb_fn output_cb, - ppp_link_status_cb_fn link_status_cb, void *ctx_cb) -{ - pppos_pcb *pppos; - ppp_pcb *ppp; - - pppos = (pppos_pcb *)LWIP_MEMPOOL_ALLOC(PPPOS_PCB); - if (pppos == NULL) { - return NULL; - } - - ppp = ppp_new(pppif, &pppos_callbacks, pppos, link_status_cb, ctx_cb); - if (ppp == NULL) { - LWIP_MEMPOOL_FREE(PPPOS_PCB, pppos); - return NULL; - } - - memset(pppos, 0, sizeof(pppos_pcb)); - pppos->ppp = ppp; - pppos->output_cb = output_cb; - return ppp; -} - -/* Called by PPP core */ -static err_t -pppos_write(ppp_pcb *ppp, void *ctx, struct pbuf *p) -{ - pppos_pcb *pppos = (pppos_pcb *)ctx; - u8_t *s; - struct pbuf *nb; - u16_t n; - u16_t fcs_out; - err_t err; - LWIP_UNUSED_ARG(ppp); - - /* Grab an output buffer. */ - nb = pbuf_alloc(PBUF_RAW, 0, PBUF_POOL); - if (nb == NULL) { - PPPDEBUG(LOG_WARNING, ("pppos_write[%d]: alloc fail\n", ppp->netif->num)); - LINK_STATS_INC(link.memerr); - LINK_STATS_INC(link.drop); - MIB2_STATS_NETIF_INC(ppp->netif, ifoutdiscards); - pbuf_free(p); - return ERR_MEM; - } - - /* If the link has been idle, we'll send a fresh flag character to - * flush any noise. */ - err = ERR_OK; - if ((sys_now() - pppos->last_xmit) >= PPP_MAXIDLEFLAG) { - err = pppos_output_append(pppos, err, nb, PPP_FLAG, 0, NULL); - } - - /* Load output buffer. */ - fcs_out = PPP_INITFCS; - s = (u8_t*)p->payload; - n = p->len; - while (n-- > 0) { - err = pppos_output_append(pppos, err, nb, *s++, 1, &fcs_out); - } - - err = pppos_output_last(pppos, err, nb, &fcs_out); - if (err == ERR_OK) { - PPPDEBUG(LOG_INFO, ("pppos_write[%d]: len=%d\n", ppp->netif->num, p->len)); - } else { - PPPDEBUG(LOG_WARNING, ("pppos_write[%d]: output failed len=%d\n", ppp->netif->num, p->len)); - } - pbuf_free(p); - return err; -} - -/* Called by PPP core */ -static err_t -pppos_netif_output(ppp_pcb *ppp, void *ctx, struct pbuf *pb, u16_t protocol) -{ - pppos_pcb *pppos = (pppos_pcb *)ctx; - struct pbuf *nb, *p; - u16_t fcs_out; - err_t err; - LWIP_UNUSED_ARG(ppp); - - /* Grab an output buffer. */ - nb = pbuf_alloc(PBUF_RAW, 0, PBUF_POOL); - if (nb == NULL) { - PPPDEBUG(LOG_WARNING, ("pppos_netif_output[%d]: alloc fail\n", ppp->netif->num)); - LINK_STATS_INC(link.memerr); - LINK_STATS_INC(link.drop); - MIB2_STATS_NETIF_INC(ppp->netif, ifoutdiscards); - return ERR_MEM; - } - - /* If the link has been idle, we'll send a fresh flag character to - * flush any noise. */ - err = ERR_OK; - if ((sys_now() - pppos->last_xmit) >= PPP_MAXIDLEFLAG) { - err = pppos_output_append(pppos, err, nb, PPP_FLAG, 0, NULL); - } - - fcs_out = PPP_INITFCS; - if (!pppos->accomp) { - err = pppos_output_append(pppos, err, nb, PPP_ALLSTATIONS, 1, &fcs_out); - err = pppos_output_append(pppos, err, nb, PPP_UI, 1, &fcs_out); - } - if (!pppos->pcomp || protocol > 0xFF) { - err = pppos_output_append(pppos, err, nb, (protocol >> 8) & 0xFF, 1, &fcs_out); - } - err = pppos_output_append(pppos, err, nb, protocol & 0xFF, 1, &fcs_out); - - /* Load packet. */ - for(p = pb; p; p = p->next) { - u16_t n = p->len; - u8_t *s = (u8_t*)p->payload; - - while (n-- > 0) { - err = pppos_output_append(pppos, err, nb, *s++, 1, &fcs_out); - } - } - - err = pppos_output_last(pppos, err, nb, &fcs_out); - if (err == ERR_OK) { - PPPDEBUG(LOG_INFO, ("pppos_netif_output[%d]: proto=0x%"X16_F", len = %d\n", ppp->netif->num, protocol, pb->tot_len)); - } else { - PPPDEBUG(LOG_WARNING, ("pppos_netif_output[%d]: output failed proto=0x%"X16_F", len = %d\n", ppp->netif->num, protocol, pb->tot_len)); - } - return err; -} - -static void -pppos_connect(ppp_pcb *ppp, void *ctx) -{ - pppos_pcb *pppos = (pppos_pcb *)ctx; - PPPOS_DECL_PROTECT(lev); - -#if PPP_INPROC_IRQ_SAFE - /* input pbuf left over from last session? */ - pppos_input_free_current_packet(pppos); -#endif /* PPP_INPROC_IRQ_SAFE */ - - /* reset PPPoS control block to its initial state */ - memset(&pppos->last_xmit, 0, sizeof(pppos_pcb) - offsetof(pppos_pcb, last_xmit)); - - /* - * Default the in and out accm so that escape and flag characters - * are always escaped. - */ - pppos->in_accm[15] = 0x60; /* no need to protect since RX is not running */ - pppos->out_accm[15] = 0x60; - PPPOS_PROTECT(lev); - pppos->open = 1; - PPPOS_UNPROTECT(lev); - - /* - * Start the connection and handle incoming events (packet or timeout). - */ - PPPDEBUG(LOG_INFO, ("pppos_connect: unit %d: connecting\n", ppp->netif->num)); - ppp_start(ppp); /* notify upper layers */ -} - -#if PPP_SERVER -static void -pppos_listen(ppp_pcb *ppp, void *ctx) -{ - pppos_pcb *pppos = (pppos_pcb *)ctx; - PPPOS_DECL_PROTECT(lev); - -#if PPP_INPROC_IRQ_SAFE - /* input pbuf left over from last session? */ - pppos_input_free_current_packet(pppos); -#endif /* PPP_INPROC_IRQ_SAFE */ - - /* reset PPPoS control block to its initial state */ - memset(&pppos->last_xmit, 0, sizeof(pppos_pcb) - offsetof(pppos_pcb, last_xmit)); - - /* - * Default the in and out accm so that escape and flag characters - * are always escaped. - */ - pppos->in_accm[15] = 0x60; /* no need to protect since RX is not running */ - pppos->out_accm[15] = 0x60; - PPPOS_PROTECT(lev); - pppos->open = 1; - PPPOS_UNPROTECT(lev); - - /* - * Wait for something to happen. - */ - PPPDEBUG(LOG_INFO, ("pppos_listen: unit %d: listening\n", ppp->netif->num)); - ppp_start(ppp); /* notify upper layers */ -} -#endif /* PPP_SERVER */ - -static void -pppos_disconnect(ppp_pcb *ppp, void *ctx) -{ - pppos_pcb *pppos = (pppos_pcb *)ctx; - PPPOS_DECL_PROTECT(lev); - - PPPOS_PROTECT(lev); - pppos->open = 0; - PPPOS_UNPROTECT(lev); - - /* If PPP_INPROC_IRQ_SAFE is used we cannot call - * pppos_input_free_current_packet() here because - * rx IRQ might still call pppos_input(). - */ -#if !PPP_INPROC_IRQ_SAFE - /* input pbuf left ? */ - pppos_input_free_current_packet(pppos); -#endif /* !PPP_INPROC_IRQ_SAFE */ - - ppp_link_end(ppp); /* notify upper layers */ -} - -static err_t -pppos_destroy(ppp_pcb *ppp, void *ctx) -{ - pppos_pcb *pppos = (pppos_pcb *)ctx; - LWIP_UNUSED_ARG(ppp); - -#if PPP_INPROC_IRQ_SAFE - /* input pbuf left ? */ - pppos_input_free_current_packet(pppos); -#endif /* PPP_INPROC_IRQ_SAFE */ - - LWIP_MEMPOOL_FREE(PPPOS_PCB, pppos); - return ERR_OK; -} - -#if !NO_SYS && !PPP_INPROC_IRQ_SAFE -/** Pass received raw characters to PPPoS to be decoded through lwIP TCPIP thread. - * - * @param ppp PPP descriptor index, returned by pppos_create() - * @param s received data - * @param l length of received data - */ -err_t -pppos_input_tcpip(ppp_pcb *ppp, u8_t *s, int l) -{ - struct pbuf *p; - err_t err; - - p = pbuf_alloc(PBUF_RAW, l, PBUF_POOL); - if (!p) { - return ERR_MEM; - } - pbuf_take(p, s, l); - - err = tcpip_inpkt(p, ppp_netif(ppp), pppos_input_sys); - if (err != ERR_OK) { - pbuf_free(p); - } - return err; -} - -/* called from TCPIP thread */ -err_t pppos_input_sys(struct pbuf *p, struct netif *inp) { - ppp_pcb *ppp = (ppp_pcb*)inp->state; - struct pbuf *n; - - for (n = p; n; n = n->next) { - pppos_input(ppp, (u8_t*)n->payload, n->len); - } - pbuf_free(p); - return ERR_OK; -} -#endif /* !NO_SYS && !PPP_INPROC_IRQ_SAFE */ - -/** PPPoS input helper struct, must be packed since it is stored - * to pbuf->payload, which might be unaligned. */ -#if PPP_INPROC_IRQ_SAFE -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct pppos_input_header { - PACK_STRUCT_FIELD(ppp_pcb *ppp); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif -#endif /* PPP_INPROC_IRQ_SAFE */ - -/** Pass received raw characters to PPPoS to be decoded. - * - * @param ppp PPP descriptor index, returned by pppos_create() - * @param s received data - * @param l length of received data - */ -void -pppos_input(ppp_pcb *ppp, u8_t *s, int l) -{ - pppos_pcb *pppos = (pppos_pcb *)ppp->link_ctx_cb; - struct pbuf *next_pbuf; - u8_t cur_char; - u8_t escaped; - PPPOS_DECL_PROTECT(lev); - - PPPDEBUG(LOG_DEBUG, ("pppos_input[%d]: got %d bytes\n", ppp->netif->num, l)); - while (l-- > 0) { - cur_char = *s++; - - PPPOS_PROTECT(lev); - /* ppp_input can disconnect the interface, we need to abort to prevent a memory - * leak if there are remaining bytes because pppos_connect and pppos_listen - * functions expect input buffer to be free. Furthermore there are no real - * reason to continue reading bytes if we are disconnected. - */ - if (!pppos->open) { - PPPOS_UNPROTECT(lev); - return; - } - escaped = ESCAPE_P(pppos->in_accm, cur_char); - PPPOS_UNPROTECT(lev); - /* Handle special characters. */ - if (escaped) { - /* Check for escape sequences. */ - /* XXX Note that this does not handle an escaped 0x5d character which - * would appear as an escape character. Since this is an ASCII ']' - * and there is no reason that I know of to escape it, I won't complicate - * the code to handle this case. GLL */ - if (cur_char == PPP_ESCAPE) { - pppos->in_escaped = 1; - /* Check for the flag character. */ - } else if (cur_char == PPP_FLAG) { - /* If this is just an extra flag character, ignore it. */ - if (pppos->in_state <= PDADDRESS) { - /* ignore it */; - /* If we haven't received the packet header, drop what has come in. */ - } else if (pppos->in_state < PDDATA) { - PPPDEBUG(LOG_WARNING, - ("pppos_input[%d]: Dropping incomplete packet %d\n", - ppp->netif->num, pppos->in_state)); - LINK_STATS_INC(link.lenerr); - pppos_input_drop(pppos); - /* If the fcs is invalid, drop the packet. */ - } else if (pppos->in_fcs != PPP_GOODFCS) { - PPPDEBUG(LOG_INFO, - ("pppos_input[%d]: Dropping bad fcs 0x%"X16_F" proto=0x%"X16_F"\n", - ppp->netif->num, pppos->in_fcs, pppos->in_protocol)); - /* Note: If you get lots of these, check for UART frame errors or try different baud rate */ - LINK_STATS_INC(link.chkerr); - pppos_input_drop(pppos); - /* Otherwise it's a good packet so pass it on. */ - } else { - struct pbuf *inp; - /* Trim off the checksum. */ - if(pppos->in_tail->len > 2) { - pppos->in_tail->len -= 2; - - pppos->in_tail->tot_len = pppos->in_tail->len; - if (pppos->in_tail != pppos->in_head) { - pbuf_cat(pppos->in_head, pppos->in_tail); - } - } else { - pppos->in_tail->tot_len = pppos->in_tail->len; - if (pppos->in_tail != pppos->in_head) { - pbuf_cat(pppos->in_head, pppos->in_tail); - } - - pbuf_realloc(pppos->in_head, pppos->in_head->tot_len - 2); - } - - /* Dispatch the packet thereby consuming it. */ - inp = pppos->in_head; - /* Packet consumed, release our references. */ - pppos->in_head = NULL; - pppos->in_tail = NULL; -#if IP_FORWARD || LWIP_IPV6_FORWARD - /* hide the room for Ethernet forwarding header */ - pbuf_header(inp, -(s16_t)(PBUF_LINK_ENCAPSULATION_HLEN + PBUF_LINK_HLEN)); -#endif /* IP_FORWARD || LWIP_IPV6_FORWARD */ -#if PPP_INPROC_IRQ_SAFE - if(tcpip_callback_with_block(pppos_input_callback, inp, 0) != ERR_OK) { - PPPDEBUG(LOG_ERR, ("pppos_input[%d]: tcpip_callback() failed, dropping packet\n", ppp->netif->num)); - pbuf_free(inp); - LINK_STATS_INC(link.drop); - MIB2_STATS_NETIF_INC(ppp->netif, ifindiscards); - } -#else /* PPP_INPROC_IRQ_SAFE */ - ppp_input(ppp, inp); -#endif /* PPP_INPROC_IRQ_SAFE */ - } - - /* Prepare for a new packet. */ - pppos->in_fcs = PPP_INITFCS; - pppos->in_state = PDADDRESS; - pppos->in_escaped = 0; - /* Other characters are usually control characters that may have - * been inserted by the physical layer so here we just drop them. */ - } else { - PPPDEBUG(LOG_WARNING, - ("pppos_input[%d]: Dropping ACCM char <%d>\n", ppp->netif->num, cur_char)); - } - /* Process other characters. */ - } else { - /* Unencode escaped characters. */ - if (pppos->in_escaped) { - pppos->in_escaped = 0; - cur_char ^= PPP_TRANS; - } - - /* Process character relative to current state. */ - switch(pppos->in_state) { - case PDIDLE: /* Idle state - waiting. */ - /* Drop the character if it's not 0xff - * we would have processed a flag character above. */ - if (cur_char != PPP_ALLSTATIONS) { - break; - } - /* no break */ - /* Fall through */ - - case PDSTART: /* Process start flag. */ - /* Prepare for a new packet. */ - pppos->in_fcs = PPP_INITFCS; - /* no break */ - /* Fall through */ - - case PDADDRESS: /* Process address field. */ - if (cur_char == PPP_ALLSTATIONS) { - pppos->in_state = PDCONTROL; - break; - } - /* no break */ - - /* Else assume compressed address and control fields so - * fall through to get the protocol... */ - case PDCONTROL: /* Process control field. */ - /* If we don't get a valid control code, restart. */ - if (cur_char == PPP_UI) { - pppos->in_state = PDPROTOCOL1; - break; - } - /* no break */ - -#if 0 - else { - PPPDEBUG(LOG_WARNING, - ("pppos_input[%d]: Invalid control <%d>\n", ppp->netif->num, cur_char)); - pppos->in_state = PDSTART; - } -#endif - case PDPROTOCOL1: /* Process protocol field 1. */ - /* If the lower bit is set, this is the end of the protocol - * field. */ - if (cur_char & 1) { - pppos->in_protocol = cur_char; - pppos->in_state = PDDATA; - } else { - pppos->in_protocol = (u16_t)cur_char << 8; - pppos->in_state = PDPROTOCOL2; - } - break; - case PDPROTOCOL2: /* Process protocol field 2. */ - pppos->in_protocol |= cur_char; - pppos->in_state = PDDATA; - break; - case PDDATA: /* Process data byte. */ - /* Make space to receive processed data. */ - if (pppos->in_tail == NULL || pppos->in_tail->len == PBUF_POOL_BUFSIZE) { - u16_t pbuf_alloc_len; - if (pppos->in_tail != NULL) { - pppos->in_tail->tot_len = pppos->in_tail->len; - if (pppos->in_tail != pppos->in_head) { - pbuf_cat(pppos->in_head, pppos->in_tail); - /* give up the in_tail reference now */ - pppos->in_tail = NULL; - } - } - /* If we haven't started a packet, we need a packet header. */ - pbuf_alloc_len = 0; -#if IP_FORWARD || LWIP_IPV6_FORWARD - /* If IP forwarding is enabled we are reserving PBUF_LINK_ENCAPSULATION_HLEN - * + PBUF_LINK_HLEN bytes so the packet is being allocated with enough header - * space to be forwarded (to Ethernet for example). - */ - if (pppos->in_head == NULL) { - pbuf_alloc_len = PBUF_LINK_ENCAPSULATION_HLEN + PBUF_LINK_HLEN; - } -#endif /* IP_FORWARD || LWIP_IPV6_FORWARD */ - next_pbuf = pbuf_alloc(PBUF_RAW, pbuf_alloc_len, PBUF_POOL); - if (next_pbuf == NULL) { - /* No free buffers. Drop the input packet and let the - * higher layers deal with it. Continue processing - * the received pbuf chain in case a new packet starts. */ - PPPDEBUG(LOG_ERR, ("pppos_input[%d]: NO FREE PBUFS!\n", ppp->netif->num)); - LINK_STATS_INC(link.memerr); - pppos_input_drop(pppos); - pppos->in_state = PDSTART; /* Wait for flag sequence. */ - break; - } - if (pppos->in_head == NULL) { - u8_t *payload = ((u8_t*)next_pbuf->payload) + pbuf_alloc_len; -#if PPP_INPROC_IRQ_SAFE - ((struct pppos_input_header*)payload)->ppp = ppp; - payload += sizeof(struct pppos_input_header); - next_pbuf->len += sizeof(struct pppos_input_header); -#endif /* PPP_INPROC_IRQ_SAFE */ - next_pbuf->len += sizeof(pppos->in_protocol); - *(payload++) = pppos->in_protocol >> 8; - *(payload) = pppos->in_protocol & 0xFF; - pppos->in_head = next_pbuf; - } - pppos->in_tail = next_pbuf; - } - /* Load character into buffer. */ - ((u8_t*)pppos->in_tail->payload)[pppos->in_tail->len++] = cur_char; - break; - default: - break; - } - - /* update the frame check sequence number. */ - pppos->in_fcs = PPP_FCS(pppos->in_fcs, cur_char); - } - } /* while (l-- > 0), all bytes processed */ -} - -#if PPP_INPROC_IRQ_SAFE -/* PPPoS input callback using one input pointer - */ -static void pppos_input_callback(void *arg) { - struct pbuf *pb = (struct pbuf*)arg; - ppp_pcb *ppp; - - ppp = ((struct pppos_input_header*)pb->payload)->ppp; - if(pbuf_header(pb, -(s16_t)sizeof(struct pppos_input_header))) { - LWIP_ASSERT("pbuf_header failed\n", 0); - goto drop; - } - - /* Dispatch the packet thereby consuming it. */ - ppp_input(ppp, pb); - return; - -drop: - LINK_STATS_INC(link.drop); - MIB2_STATS_NETIF_INC(ppp->netif, ifindiscards); - pbuf_free(pb); -} -#endif /* PPP_INPROC_IRQ_SAFE */ - -static void -pppos_send_config(ppp_pcb *ppp, void *ctx, u32_t accm, int pcomp, int accomp) -{ - int i; - pppos_pcb *pppos = (pppos_pcb *)ctx; - LWIP_UNUSED_ARG(ppp); - - pppos->pcomp = pcomp; - pppos->accomp = accomp; - - /* Load the ACCM bits for the 32 control codes. */ - for (i = 0; i < 32/8; i++) { - pppos->out_accm[i] = (u8_t)((accm >> (8 * i)) & 0xFF); - } - - PPPDEBUG(LOG_INFO, ("pppos_send_config[%d]: out_accm=%X %X %X %X\n", - pppos->ppp->netif->num, - pppos->out_accm[0], pppos->out_accm[1], pppos->out_accm[2], pppos->out_accm[3])); -} - -static void -pppos_recv_config(ppp_pcb *ppp, void *ctx, u32_t accm, int pcomp, int accomp) -{ - int i; - pppos_pcb *pppos = (pppos_pcb *)ctx; - PPPOS_DECL_PROTECT(lev); - LWIP_UNUSED_ARG(ppp); - LWIP_UNUSED_ARG(pcomp); - LWIP_UNUSED_ARG(accomp); - - /* Load the ACCM bits for the 32 control codes. */ - PPPOS_PROTECT(lev); - for (i = 0; i < 32 / 8; i++) { - pppos->in_accm[i] = (u8_t)(accm >> (i * 8)); - } - PPPOS_UNPROTECT(lev); - - PPPDEBUG(LOG_INFO, ("pppos_recv_config[%d]: in_accm=%X %X %X %X\n", - pppos->ppp->netif->num, - pppos->in_accm[0], pppos->in_accm[1], pppos->in_accm[2], pppos->in_accm[3])); -} - -/* - * Drop the input packet. - */ -static void -pppos_input_free_current_packet(pppos_pcb *pppos) -{ - if (pppos->in_head != NULL) { - if (pppos->in_tail && (pppos->in_tail != pppos->in_head)) { - pbuf_free(pppos->in_tail); - } - pbuf_free(pppos->in_head); - pppos->in_head = NULL; - } - pppos->in_tail = NULL; -} - -/* - * Drop the input packet and increase error counters. - */ -static void -pppos_input_drop(pppos_pcb *pppos) -{ - if (pppos->in_head != NULL) { -#if 0 - PPPDEBUG(LOG_INFO, ("pppos_input_drop: %d:%.*H\n", pppos->in_head->len, min(60, pppos->in_head->len * 2), pppos->in_head->payload)); -#endif - PPPDEBUG(LOG_INFO, ("pppos_input_drop: pbuf len=%d, addr %p\n", pppos->in_head->len, (void*)pppos->in_head)); - } - pppos_input_free_current_packet(pppos); -#if VJ_SUPPORT - vj_uncompress_err(&pppos->ppp->vj_comp); -#endif /* VJ_SUPPORT */ - - LINK_STATS_INC(link.drop); - MIB2_STATS_NETIF_INC(pppos->ppp->netif, ifindiscards); -} - -/* - * pppos_output_append - append given character to end of given pbuf. - * If out_accm is not 0 and the character needs to be escaped, do so. - * If pbuf is full, send the pbuf and reuse it. - * Return the current pbuf. - */ -static err_t -pppos_output_append(pppos_pcb *pppos, err_t err, struct pbuf *nb, u8_t c, u8_t accm, u16_t *fcs) -{ - if (err != ERR_OK) { - return err; - } - - /* Make sure there is room for the character and an escape code. - * Sure we don't quite fill the buffer if the character doesn't - * get escaped but is one character worth complicating this? */ - if ((PBUF_POOL_BUFSIZE - nb->len) < 2) { - u32_t l = pppos->output_cb(pppos->ppp, (u8_t*)nb->payload, nb->len, pppos->ppp->ctx_cb); - if (l != nb->len) { - return ERR_IF; - } - nb->len = 0; - } - - /* Update FCS before checking for special characters. */ - if (fcs) { - *fcs = PPP_FCS(*fcs, c); - } - - /* Copy to output buffer escaping special characters. */ - if (accm && ESCAPE_P(pppos->out_accm, c)) { - *((u8_t*)nb->payload + nb->len++) = PPP_ESCAPE; - *((u8_t*)nb->payload + nb->len++) = c ^ PPP_TRANS; - } else { - *((u8_t*)nb->payload + nb->len++) = c; - } - - return ERR_OK; -} - -static err_t -pppos_output_last(pppos_pcb *pppos, err_t err, struct pbuf *nb, u16_t *fcs) -{ - ppp_pcb *ppp = pppos->ppp; - - /* Add FCS and trailing flag. */ - err = pppos_output_append(pppos, err, nb, ~(*fcs) & 0xFF, 1, NULL); - err = pppos_output_append(pppos, err, nb, (~(*fcs) >> 8) & 0xFF, 1, NULL); - err = pppos_output_append(pppos, err, nb, PPP_FLAG, 0, NULL); - - if (err != ERR_OK) { - goto failed; - } - - /* Send remaining buffer if not empty */ - if (nb->len > 0) { - u32_t l = pppos->output_cb(ppp, (u8_t*)nb->payload, nb->len, ppp->ctx_cb); - if (l != nb->len) { - err = ERR_IF; - goto failed; - } - } - - pppos->last_xmit = sys_now(); - MIB2_STATS_NETIF_ADD(ppp->netif, ifoutoctets, nb->tot_len); - MIB2_STATS_NETIF_INC(ppp->netif, ifoutucastpkts); - LINK_STATS_INC(link.xmit); - pbuf_free(nb); - return ERR_OK; - -failed: - pppos->last_xmit = 0; /* prepend PPP_FLAG to next packet */ - LINK_STATS_INC(link.err); - LINK_STATS_INC(link.drop); - MIB2_STATS_NETIF_INC(ppp->netif, ifoutdiscards); - pbuf_free(nb); - return err; -} - -#endif /* PPP_SUPPORT && PPPOS_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/upap.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/upap.c deleted file mode 100644 index d00c2d7..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/upap.c +++ /dev/null @@ -1,677 +0,0 @@ -/* - * upap.c - User/Password Authentication Protocol. - * - * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The name "Carnegie Mellon University" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For permission or any legal - * details, please contact - * Office of Technology Transfer - * Carnegie Mellon University - * 5000 Forbes Avenue - * Pittsburgh, PA 15213-3890 - * (412) 268-4387, fax: (412) 268-7395 - * tech-transfer@andrew.cmu.edu - * - * 4. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Computing Services - * at Carnegie Mellon University (http://www.cmu.edu/computing/)." - * - * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE - * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && PAP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -/* - * @todo: - */ - -#if 0 /* UNUSED */ -#include -#include -#endif /* UNUSED */ - -#include "netif/ppp/ppp_impl.h" - -#include "netif/ppp/upap.h" - -#if PPP_OPTIONS -/* - * Command-line options. - */ -static option_t pap_option_list[] = { - { "hide-password", o_bool, &hide_password, - "Don't output passwords to log", OPT_PRIO | 1 }, - { "show-password", o_bool, &hide_password, - "Show password string in debug log messages", OPT_PRIOSUB | 0 }, - - { "pap-restart", o_int, &upap[0].us_timeouttime, - "Set retransmit timeout for PAP", OPT_PRIO }, - { "pap-max-authreq", o_int, &upap[0].us_maxtransmits, - "Set max number of transmissions for auth-reqs", OPT_PRIO }, - { "pap-timeout", o_int, &upap[0].us_reqtimeout, - "Set time limit for peer PAP authentication", OPT_PRIO }, - - { NULL } -}; -#endif /* PPP_OPTIONS */ - -/* - * Protocol entry points. - */ -static void upap_init(ppp_pcb *pcb); -static void upap_lowerup(ppp_pcb *pcb); -static void upap_lowerdown(ppp_pcb *pcb); -static void upap_input(ppp_pcb *pcb, u_char *inpacket, int l); -static void upap_protrej(ppp_pcb *pcb); -#if PRINTPKT_SUPPORT -static int upap_printpkt(const u_char *p, int plen, void (*printer) (void *, const char *, ...), void *arg); -#endif /* PRINTPKT_SUPPORT */ - -const struct protent pap_protent = { - PPP_PAP, - upap_init, - upap_input, - upap_protrej, - upap_lowerup, - upap_lowerdown, - NULL, - NULL, -#if PRINTPKT_SUPPORT - upap_printpkt, -#endif /* PRINTPKT_SUPPORT */ -#if PPP_DATAINPUT - NULL, -#endif /* PPP_DATAINPUT */ -#if PRINTPKT_SUPPORT - "PAP", - NULL, -#endif /* PRINTPKT_SUPPORT */ -#if PPP_OPTIONS - pap_option_list, - NULL, -#endif /* PPP_OPTIONS */ -#if DEMAND_SUPPORT - NULL, - NULL -#endif /* DEMAND_SUPPORT */ -}; - -static void upap_timeout(void *arg); -#if PPP_SERVER -static void upap_reqtimeout(void *arg); -static void upap_rauthreq(ppp_pcb *pcb, u_char *inp, int id, int len); -#endif /* PPP_SERVER */ -static void upap_rauthack(ppp_pcb *pcb, u_char *inp, int id, int len); -static void upap_rauthnak(ppp_pcb *pcb, u_char *inp, int id, int len); -static void upap_sauthreq(ppp_pcb *pcb); -#if PPP_SERVER -static void upap_sresp(ppp_pcb *pcb, u_char code, u_char id, const char *msg, int msglen); -#endif /* PPP_SERVER */ - - -/* - * upap_init - Initialize a UPAP unit. - */ -static void upap_init(ppp_pcb *pcb) { - pcb->upap.us_user = NULL; - pcb->upap.us_userlen = 0; - pcb->upap.us_passwd = NULL; - pcb->upap.us_passwdlen = 0; - pcb->upap.us_clientstate = UPAPCS_INITIAL; -#if PPP_SERVER - pcb->upap.us_serverstate = UPAPSS_INITIAL; -#endif /* PPP_SERVER */ - pcb->upap.us_id = 0; -} - - -/* - * upap_authwithpeer - Authenticate us with our peer (start client). - * - * Set new state and send authenticate's. - */ -void upap_authwithpeer(ppp_pcb *pcb, const char *user, const char *password) { - - if(!user || !password) - return; - - /* Save the username and password we're given */ - pcb->upap.us_user = user; - pcb->upap.us_userlen = LWIP_MIN(strlen(user), 0xff); - pcb->upap.us_passwd = password; - pcb->upap.us_passwdlen = LWIP_MIN(strlen(password), 0xff); - pcb->upap.us_transmits = 0; - - /* Lower layer up yet? */ - if (pcb->upap.us_clientstate == UPAPCS_INITIAL || - pcb->upap.us_clientstate == UPAPCS_PENDING) { - pcb->upap.us_clientstate = UPAPCS_PENDING; - return; - } - - upap_sauthreq(pcb); /* Start protocol */ -} - -#if PPP_SERVER -/* - * upap_authpeer - Authenticate our peer (start server). - * - * Set new state. - */ -void upap_authpeer(ppp_pcb *pcb) { - - /* Lower layer up yet? */ - if (pcb->upap.us_serverstate == UPAPSS_INITIAL || - pcb->upap.us_serverstate == UPAPSS_PENDING) { - pcb->upap.us_serverstate = UPAPSS_PENDING; - return; - } - - pcb->upap.us_serverstate = UPAPSS_LISTEN; - if (pcb->settings.pap_req_timeout > 0) - TIMEOUT(upap_reqtimeout, pcb, pcb->settings.pap_req_timeout); -} -#endif /* PPP_SERVER */ - -/* - * upap_timeout - Retransmission timer for sending auth-reqs expired. - */ -static void upap_timeout(void *arg) { - ppp_pcb *pcb = (ppp_pcb*)arg; - - if (pcb->upap.us_clientstate != UPAPCS_AUTHREQ) - return; - - if (pcb->upap.us_transmits >= pcb->settings.pap_max_transmits) { - /* give up in disgust */ - ppp_error("No response to PAP authenticate-requests"); - pcb->upap.us_clientstate = UPAPCS_BADAUTH; - auth_withpeer_fail(pcb, PPP_PAP); - return; - } - - upap_sauthreq(pcb); /* Send Authenticate-Request */ -} - - -#if PPP_SERVER -/* - * upap_reqtimeout - Give up waiting for the peer to send an auth-req. - */ -static void upap_reqtimeout(void *arg) { - ppp_pcb *pcb = (ppp_pcb*)arg; - - if (pcb->upap.us_serverstate != UPAPSS_LISTEN) - return; /* huh?? */ - - auth_peer_fail(pcb, PPP_PAP); - pcb->upap.us_serverstate = UPAPSS_BADAUTH; -} -#endif /* PPP_SERVER */ - - -/* - * upap_lowerup - The lower layer is up. - * - * Start authenticating if pending. - */ -static void upap_lowerup(ppp_pcb *pcb) { - - if (pcb->upap.us_clientstate == UPAPCS_INITIAL) - pcb->upap.us_clientstate = UPAPCS_CLOSED; - else if (pcb->upap.us_clientstate == UPAPCS_PENDING) { - upap_sauthreq(pcb); /* send an auth-request */ - } - -#if PPP_SERVER - if (pcb->upap.us_serverstate == UPAPSS_INITIAL) - pcb->upap.us_serverstate = UPAPSS_CLOSED; - else if (pcb->upap.us_serverstate == UPAPSS_PENDING) { - pcb->upap.us_serverstate = UPAPSS_LISTEN; - if (pcb->settings.pap_req_timeout > 0) - TIMEOUT(upap_reqtimeout, pcb, pcb->settings.pap_req_timeout); - } -#endif /* PPP_SERVER */ -} - - -/* - * upap_lowerdown - The lower layer is down. - * - * Cancel all timeouts. - */ -static void upap_lowerdown(ppp_pcb *pcb) { - - if (pcb->upap.us_clientstate == UPAPCS_AUTHREQ) /* Timeout pending? */ - UNTIMEOUT(upap_timeout, pcb); /* Cancel timeout */ -#if PPP_SERVER - if (pcb->upap.us_serverstate == UPAPSS_LISTEN && pcb->settings.pap_req_timeout > 0) - UNTIMEOUT(upap_reqtimeout, pcb); -#endif /* PPP_SERVER */ - - pcb->upap.us_clientstate = UPAPCS_INITIAL; -#if PPP_SERVER - pcb->upap.us_serverstate = UPAPSS_INITIAL; -#endif /* PPP_SERVER */ -} - - -/* - * upap_protrej - Peer doesn't speak this protocol. - * - * This shouldn't happen. In any case, pretend lower layer went down. - */ -static void upap_protrej(ppp_pcb *pcb) { - - if (pcb->upap.us_clientstate == UPAPCS_AUTHREQ) { - ppp_error("PAP authentication failed due to protocol-reject"); - auth_withpeer_fail(pcb, PPP_PAP); - } -#if PPP_SERVER - if (pcb->upap.us_serverstate == UPAPSS_LISTEN) { - ppp_error("PAP authentication of peer failed (protocol-reject)"); - auth_peer_fail(pcb, PPP_PAP); - } -#endif /* PPP_SERVER */ - upap_lowerdown(pcb); -} - - -/* - * upap_input - Input UPAP packet. - */ -static void upap_input(ppp_pcb *pcb, u_char *inpacket, int l) { - u_char *inp; - u_char code, id; - int len; - - /* - * Parse header (code, id and length). - * If packet too short, drop it. - */ - inp = inpacket; - if (l < UPAP_HEADERLEN) { - UPAPDEBUG(("pap_input: rcvd short header.")); - return; - } - GETCHAR(code, inp); - GETCHAR(id, inp); - GETSHORT(len, inp); - if (len < UPAP_HEADERLEN) { - UPAPDEBUG(("pap_input: rcvd illegal length.")); - return; - } - if (len > l) { - UPAPDEBUG(("pap_input: rcvd short packet.")); - return; - } - len -= UPAP_HEADERLEN; - - /* - * Action depends on code. - */ - switch (code) { - case UPAP_AUTHREQ: -#if PPP_SERVER - upap_rauthreq(pcb, inp, id, len); -#endif /* PPP_SERVER */ - break; - - case UPAP_AUTHACK: - upap_rauthack(pcb, inp, id, len); - break; - - case UPAP_AUTHNAK: - upap_rauthnak(pcb, inp, id, len); - break; - - default: /* XXX Need code reject */ - break; - } -} - -#if PPP_SERVER -/* - * upap_rauth - Receive Authenticate. - */ -static void upap_rauthreq(ppp_pcb *pcb, u_char *inp, int id, int len) { - u_char ruserlen, rpasswdlen; - char *ruser; - char *rpasswd; - char rhostname[256]; - int retcode; - const char *msg; - int msglen; - - if (pcb->upap.us_serverstate < UPAPSS_LISTEN) - return; - - /* - * If we receive a duplicate authenticate-request, we are - * supposed to return the same status as for the first request. - */ - if (pcb->upap.us_serverstate == UPAPSS_OPEN) { - upap_sresp(pcb, UPAP_AUTHACK, id, "", 0); /* return auth-ack */ - return; - } - if (pcb->upap.us_serverstate == UPAPSS_BADAUTH) { - upap_sresp(pcb, UPAP_AUTHNAK, id, "", 0); /* return auth-nak */ - return; - } - - /* - * Parse user/passwd. - */ - if (len < 1) { - UPAPDEBUG(("pap_rauth: rcvd short packet.")); - return; - } - GETCHAR(ruserlen, inp); - len -= sizeof (u_char) + ruserlen + sizeof (u_char); - if (len < 0) { - UPAPDEBUG(("pap_rauth: rcvd short packet.")); - return; - } - ruser = (char *) inp; - INCPTR(ruserlen, inp); - GETCHAR(rpasswdlen, inp); - if (len < rpasswdlen) { - UPAPDEBUG(("pap_rauth: rcvd short packet.")); - return; - } - - rpasswd = (char *) inp; - - /* - * Check the username and password given. - */ - retcode = UPAP_AUTHNAK; - if (auth_check_passwd(pcb, ruser, ruserlen, rpasswd, rpasswdlen, &msg, &msglen)) { - retcode = UPAP_AUTHACK; - } - BZERO(rpasswd, rpasswdlen); - -#if 0 /* UNUSED */ - /* - * Check remote number authorization. A plugin may have filled in - * the remote number or added an allowed number, and rather than - * return an authenticate failure, is leaving it for us to verify. - */ - if (retcode == UPAP_AUTHACK) { - if (!auth_number()) { - /* We do not want to leak info about the pap result. */ - retcode = UPAP_AUTHNAK; /* XXX exit value will be "wrong" */ - warn("calling number %q is not authorized", remote_number); - } - } - - msglen = strlen(msg); - if (msglen > 255) - msglen = 255; -#endif /* UNUSED */ - - upap_sresp(pcb, retcode, id, msg, msglen); - - /* Null terminate and clean remote name. */ - ppp_slprintf(rhostname, sizeof(rhostname), "%.*v", ruserlen, ruser); - - if (retcode == UPAP_AUTHACK) { - pcb->upap.us_serverstate = UPAPSS_OPEN; - ppp_notice("PAP peer authentication succeeded for %q", rhostname); - auth_peer_success(pcb, PPP_PAP, 0, ruser, ruserlen); - } else { - pcb->upap.us_serverstate = UPAPSS_BADAUTH; - ppp_warn("PAP peer authentication failed for %q", rhostname); - auth_peer_fail(pcb, PPP_PAP); - } - - if (pcb->settings.pap_req_timeout > 0) - UNTIMEOUT(upap_reqtimeout, pcb); -} -#endif /* PPP_SERVER */ - -/* - * upap_rauthack - Receive Authenticate-Ack. - */ -static void upap_rauthack(ppp_pcb *pcb, u_char *inp, int id, int len) { - u_char msglen; - char *msg; - LWIP_UNUSED_ARG(id); - - if (pcb->upap.us_clientstate != UPAPCS_AUTHREQ) /* XXX */ - return; - - /* - * Parse message. - */ - if (len < 1) { - UPAPDEBUG(("pap_rauthack: ignoring missing msg-length.")); - } else { - GETCHAR(msglen, inp); - if (msglen > 0) { - len -= sizeof (u_char); - if (len < msglen) { - UPAPDEBUG(("pap_rauthack: rcvd short packet.")); - return; - } - msg = (char *) inp; - PRINTMSG(msg, msglen); - } - } - - pcb->upap.us_clientstate = UPAPCS_OPEN; - - auth_withpeer_success(pcb, PPP_PAP, 0); -} - - -/* - * upap_rauthnak - Receive Authenticate-Nak. - */ -static void upap_rauthnak(ppp_pcb *pcb, u_char *inp, int id, int len) { - u_char msglen; - char *msg; - LWIP_UNUSED_ARG(id); - - if (pcb->upap.us_clientstate != UPAPCS_AUTHREQ) /* XXX */ - return; - - /* - * Parse message. - */ - if (len < 1) { - UPAPDEBUG(("pap_rauthnak: ignoring missing msg-length.")); - } else { - GETCHAR(msglen, inp); - if (msglen > 0) { - len -= sizeof (u_char); - if (len < msglen) { - UPAPDEBUG(("pap_rauthnak: rcvd short packet.")); - return; - } - msg = (char *) inp; - PRINTMSG(msg, msglen); - } - } - - pcb->upap.us_clientstate = UPAPCS_BADAUTH; - - ppp_error("PAP authentication failed"); - auth_withpeer_fail(pcb, PPP_PAP); -} - - -/* - * upap_sauthreq - Send an Authenticate-Request. - */ -static void upap_sauthreq(ppp_pcb *pcb) { - struct pbuf *p; - u_char *outp; - int outlen; - - outlen = UPAP_HEADERLEN + 2 * sizeof (u_char) + - pcb->upap.us_userlen + pcb->upap.us_passwdlen; - p = pbuf_alloc(PBUF_RAW, (u16_t)(PPP_HDRLEN +outlen), PPP_CTRL_PBUF_TYPE); - if(NULL == p) - return; - if(p->tot_len != p->len) { - pbuf_free(p); - return; - } - - outp = (u_char*)p->payload; - MAKEHEADER(outp, PPP_PAP); - - PUTCHAR(UPAP_AUTHREQ, outp); - PUTCHAR(++pcb->upap.us_id, outp); - PUTSHORT(outlen, outp); - PUTCHAR(pcb->upap.us_userlen, outp); - MEMCPY(outp, pcb->upap.us_user, pcb->upap.us_userlen); - INCPTR(pcb->upap.us_userlen, outp); - PUTCHAR(pcb->upap.us_passwdlen, outp); - MEMCPY(outp, pcb->upap.us_passwd, pcb->upap.us_passwdlen); - - ppp_write(pcb, p); - - TIMEOUT(upap_timeout, pcb, pcb->settings.pap_timeout_time); - ++pcb->upap.us_transmits; - pcb->upap.us_clientstate = UPAPCS_AUTHREQ; -} - -#if PPP_SERVER -/* - * upap_sresp - Send a response (ack or nak). - */ -static void upap_sresp(ppp_pcb *pcb, u_char code, u_char id, const char *msg, int msglen) { - struct pbuf *p; - u_char *outp; - int outlen; - - outlen = UPAP_HEADERLEN + sizeof (u_char) + msglen; - p = pbuf_alloc(PBUF_RAW, (u16_t)(PPP_HDRLEN +outlen), PPP_CTRL_PBUF_TYPE); - if(NULL == p) - return; - if(p->tot_len != p->len) { - pbuf_free(p); - return; - } - - outp = (u_char*)p->payload; - MAKEHEADER(outp, PPP_PAP); - - PUTCHAR(code, outp); - PUTCHAR(id, outp); - PUTSHORT(outlen, outp); - PUTCHAR(msglen, outp); - MEMCPY(outp, msg, msglen); - - ppp_write(pcb, p); -} -#endif /* PPP_SERVER */ - -#if PRINTPKT_SUPPORT -/* - * upap_printpkt - print the contents of a PAP packet. - */ -static const char* const upap_codenames[] = { - "AuthReq", "AuthAck", "AuthNak" -}; - -static int upap_printpkt(const u_char *p, int plen, void (*printer) (void *, const char *, ...), void *arg) { - int code, id, len; - int mlen, ulen, wlen; - const u_char *user, *pwd, *msg; - const u_char *pstart; - - if (plen < UPAP_HEADERLEN) - return 0; - pstart = p; - GETCHAR(code, p); - GETCHAR(id, p); - GETSHORT(len, p); - if (len < UPAP_HEADERLEN || len > plen) - return 0; - - if (code >= 1 && code <= (int)LWIP_ARRAYSIZE(upap_codenames)) - printer(arg, " %s", upap_codenames[code-1]); - else - printer(arg, " code=0x%x", code); - printer(arg, " id=0x%x", id); - len -= UPAP_HEADERLEN; - switch (code) { - case UPAP_AUTHREQ: - if (len < 1) - break; - ulen = p[0]; - if (len < ulen + 2) - break; - wlen = p[ulen + 1]; - if (len < ulen + wlen + 2) - break; - user = (const u_char *) (p + 1); - pwd = (const u_char *) (p + ulen + 2); - p += ulen + wlen + 2; - len -= ulen + wlen + 2; - printer(arg, " user="); - ppp_print_string(user, ulen, printer, arg); - printer(arg, " password="); -/* FIXME: require ppp_pcb struct as printpkt() argument */ -#if 0 - if (!pcb->settings.hide_password) -#endif - ppp_print_string(pwd, wlen, printer, arg); -#if 0 - else - printer(arg, ""); -#endif - break; - case UPAP_AUTHACK: - case UPAP_AUTHNAK: - if (len < 1) - break; - mlen = p[0]; - if (len < mlen + 1) - break; - msg = (const u_char *) (p + 1); - p += mlen + 1; - len -= mlen + 1; - printer(arg, " "); - ppp_print_string(msg, mlen, printer, arg); - break; - default: - break; - } - - /* print the rest of the bytes in the packet */ - for (; len > 0; --len) { - GETCHAR(code, p); - printer(arg, " %.2x", code); - } - - return p - pstart; -} -#endif /* PRINTPKT_SUPPORT */ - -#endif /* PPP_SUPPORT && PAP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/utils.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/utils.c deleted file mode 100644 index 008c633..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/utils.c +++ /dev/null @@ -1,959 +0,0 @@ -/* - * utils.c - various utility functions used in pppd. - * - * Copyright (c) 1999-2002 Paul Mackerras. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. The name(s) of the authors of this software must not be used to - * endorse or promote products derived from this software without - * prior written permission. - * - * 3. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by Paul Mackerras - * ". - * - * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO - * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING - * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#if 0 /* UNUSED */ -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#ifdef SVR4 -#include -#endif -#endif /* UNUSED */ - -#include /* isdigit() */ - -#include "netif/ppp/ppp_impl.h" - -#include "netif/ppp/fsm.h" -#include "netif/ppp/lcp.h" - -#if defined(SUNOS4) -extern char *strerror(); -#endif - -static void ppp_logit(int level, const char *fmt, va_list args); -static void ppp_log_write(int level, char *buf); -#if PRINTPKT_SUPPORT -static void ppp_vslp_printer(void *arg, const char *fmt, ...); -static void ppp_format_packet(const u_char *p, int len, - void (*printer) (void *, const char *, ...), void *arg); - -struct buffer_info { - char *ptr; - int len; -}; -#endif /* PRINTPKT_SUPPORT */ - -/* - * ppp_strlcpy - like strcpy/strncpy, doesn't overflow destination buffer, - * always leaves destination null-terminated (for len > 0). - */ -size_t ppp_strlcpy(char *dest, const char *src, size_t len) { - size_t ret = strlen(src); - - if (len != 0) { - if (ret < len) - strcpy(dest, src); - else { - strncpy(dest, src, len - 1); - dest[len-1] = 0; - } - } - return ret; -} - -/* - * ppp_strlcat - like strcat/strncat, doesn't overflow destination buffer, - * always leaves destination null-terminated (for len > 0). - */ -size_t ppp_strlcat(char *dest, const char *src, size_t len) { - size_t dlen = strlen(dest); - - return dlen + ppp_strlcpy(dest + dlen, src, (len > dlen? len - dlen: 0)); -} - - -/* - * ppp_slprintf - format a message into a buffer. Like sprintf except we - * also specify the length of the output buffer, and we handle - * %m (error message), %v (visible string), - * %q (quoted string), %t (current time) and %I (IP address) formats. - * Doesn't do floating-point formats. - * Returns the number of chars put into buf. - */ -int ppp_slprintf(char *buf, int buflen, const char *fmt, ...) { - va_list args; - int n; - - va_start(args, fmt); - n = ppp_vslprintf(buf, buflen, fmt, args); - va_end(args); - return n; -} - -/* - * ppp_vslprintf - like ppp_slprintf, takes a va_list instead of a list of args. - */ -#define OUTCHAR(c) (buflen > 0? (--buflen, *buf++ = (c)): 0) - -int ppp_vslprintf(char *buf, int buflen, const char *fmt, va_list args) { - int c, i, n; - int width, prec, fillch; - int base, len, neg, quoted; - unsigned long val = 0; - const char *f; - char *str, *buf0; - const unsigned char *p; - char num[32]; -#if 0 /* need port */ - time_t t; -#endif /* need port */ - u32_t ip; - static char hexchars[] = "0123456789abcdef"; -#if PRINTPKT_SUPPORT - struct buffer_info bufinfo; -#endif /* PRINTPKT_SUPPORT */ - - buf0 = buf; - --buflen; - while (buflen > 0) { - for (f = fmt; *f != '%' && *f != 0; ++f) - ; - if (f > fmt) { - len = f - fmt; - if (len > buflen) - len = buflen; - memcpy(buf, fmt, len); - buf += len; - buflen -= len; - fmt = f; - } - if (*fmt == 0) - break; - c = *++fmt; - width = 0; - prec = -1; - fillch = ' '; - if (c == '0') { - fillch = '0'; - c = *++fmt; - } - if (c == '*') { - width = va_arg(args, int); - c = *++fmt; - } else { - while (isdigit(c)) { - width = width * 10 + c - '0'; - c = *++fmt; - } - } - if (c == '.') { - c = *++fmt; - if (c == '*') { - prec = va_arg(args, int); - c = *++fmt; - } else { - prec = 0; - while (isdigit(c)) { - prec = prec * 10 + c - '0'; - c = *++fmt; - } - } - } - str = 0; - base = 0; - neg = 0; - ++fmt; - switch (c) { - case 'l': - c = *fmt++; - switch (c) { - case 'd': - val = va_arg(args, long); - if ((long)val < 0) { - neg = 1; - val = (unsigned long)-(long)val; - } - base = 10; - break; - case 'u': - val = va_arg(args, unsigned long); - base = 10; - break; - default: - OUTCHAR('%'); - OUTCHAR('l'); - --fmt; /* so %lz outputs %lz etc. */ - continue; - } - break; - case 'd': - i = va_arg(args, int); - if (i < 0) { - neg = 1; - val = -i; - } else - val = i; - base = 10; - break; - case 'u': - val = va_arg(args, unsigned int); - base = 10; - break; - case 'o': - val = va_arg(args, unsigned int); - base = 8; - break; - case 'x': - case 'X': - val = va_arg(args, unsigned int); - base = 16; - break; -#if 0 /* unused (and wrong on LLP64 systems) */ - case 'p': - val = (unsigned long) va_arg(args, void *); - base = 16; - neg = 2; - break; -#endif /* unused (and wrong on LLP64 systems) */ - case 's': - str = va_arg(args, char *); - break; - case 'c': - num[0] = va_arg(args, int); - num[1] = 0; - str = num; - break; -#if 0 /* do we always have strerror() in embedded ? */ - case 'm': - str = strerror(errno); - break; -#endif /* do we always have strerror() in embedded ? */ - case 'I': - ip = va_arg(args, u32_t); - ip = lwip_ntohl(ip); - ppp_slprintf(num, sizeof(num), "%d.%d.%d.%d", (ip >> 24) & 0xff, - (ip >> 16) & 0xff, (ip >> 8) & 0xff, ip & 0xff); - str = num; - break; -#if 0 /* need port */ - case 't': - time(&t); - str = ctime(&t); - str += 4; /* chop off the day name */ - str[15] = 0; /* chop off year and newline */ - break; -#endif /* need port */ - case 'v': /* "visible" string */ - case 'q': /* quoted string */ - quoted = c == 'q'; - p = va_arg(args, unsigned char *); - if (p == NULL) - p = (const unsigned char *)""; - if (fillch == '0' && prec >= 0) { - n = prec; - } else { - n = strlen((const char *)p); - if (prec >= 0 && n > prec) - n = prec; - } - while (n > 0 && buflen > 0) { - c = *p++; - --n; - if (!quoted && c >= 0x80) { - OUTCHAR('M'); - OUTCHAR('-'); - c -= 0x80; - } - if (quoted && (c == '"' || c == '\\')) - OUTCHAR('\\'); - if (c < 0x20 || (0x7f <= c && c < 0xa0)) { - if (quoted) { - OUTCHAR('\\'); - switch (c) { - case '\t': OUTCHAR('t'); break; - case '\n': OUTCHAR('n'); break; - case '\b': OUTCHAR('b'); break; - case '\f': OUTCHAR('f'); break; - default: - OUTCHAR('x'); - OUTCHAR(hexchars[c >> 4]); - OUTCHAR(hexchars[c & 0xf]); - } - } else { - if (c == '\t') - OUTCHAR(c); - else { - OUTCHAR('^'); - OUTCHAR(c ^ 0x40); - } - } - } else - OUTCHAR(c); - } - continue; -#if PRINTPKT_SUPPORT - case 'P': /* print PPP packet */ - bufinfo.ptr = buf; - bufinfo.len = buflen + 1; - p = va_arg(args, unsigned char *); - n = va_arg(args, int); - ppp_format_packet(p, n, ppp_vslp_printer, &bufinfo); - buf = bufinfo.ptr; - buflen = bufinfo.len - 1; - continue; -#endif /* PRINTPKT_SUPPORT */ - case 'B': - p = va_arg(args, unsigned char *); - for (n = prec; n > 0; --n) { - c = *p++; - if (fillch == ' ') - OUTCHAR(' '); - OUTCHAR(hexchars[(c >> 4) & 0xf]); - OUTCHAR(hexchars[c & 0xf]); - } - continue; - default: - *buf++ = '%'; - if (c != '%') - --fmt; /* so %z outputs %z etc. */ - --buflen; - continue; - } - if (base != 0) { - str = num + sizeof(num); - *--str = 0; - while (str > num + neg) { - *--str = hexchars[val % base]; - val = val / base; - if (--prec <= 0 && val == 0) - break; - } - switch (neg) { - case 1: - *--str = '-'; - break; - case 2: - *--str = 'x'; - *--str = '0'; - break; - default: - break; - } - len = num + sizeof(num) - 1 - str; - } else { - len = strlen(str); - if (prec >= 0 && len > prec) - len = prec; - } - if (width > 0) { - if (width > buflen) - width = buflen; - if ((n = width - len) > 0) { - buflen -= n; - for (; n > 0; --n) - *buf++ = fillch; - } - } - if (len > buflen) - len = buflen; - memcpy(buf, str, len); - buf += len; - buflen -= len; - } - *buf = 0; - return buf - buf0; -} - -#if PRINTPKT_SUPPORT -/* - * vslp_printer - used in processing a %P format - */ -static void ppp_vslp_printer(void *arg, const char *fmt, ...) { - int n; - va_list pvar; - struct buffer_info *bi; - - va_start(pvar, fmt); - bi = (struct buffer_info *) arg; - n = ppp_vslprintf(bi->ptr, bi->len, fmt, pvar); - va_end(pvar); - - bi->ptr += n; - bi->len -= n; -} -#endif /* PRINTPKT_SUPPORT */ - -#if 0 /* UNUSED */ -/* - * log_packet - format a packet and log it. - */ - -void -log_packet(p, len, prefix, level) - u_char *p; - int len; - char *prefix; - int level; -{ - init_pr_log(prefix, level); - ppp_format_packet(p, len, pr_log, &level); - end_pr_log(); -} -#endif /* UNUSED */ - -#if PRINTPKT_SUPPORT -/* - * ppp_format_packet - make a readable representation of a packet, - * calling `printer(arg, format, ...)' to output it. - */ -static void ppp_format_packet(const u_char *p, int len, - void (*printer) (void *, const char *, ...), void *arg) { - int i, n; - u_short proto; - const struct protent *protp; - - if (len >= 2) { - GETSHORT(proto, p); - len -= 2; - for (i = 0; (protp = protocols[i]) != NULL; ++i) - if (proto == protp->protocol) - break; - if (protp != NULL) { - printer(arg, "[%s", protp->name); - n = (*protp->printpkt)(p, len, printer, arg); - printer(arg, "]"); - p += n; - len -= n; - } else { - for (i = 0; (protp = protocols[i]) != NULL; ++i) - if (proto == (protp->protocol & ~0x8000)) - break; - if (protp != 0 && protp->data_name != 0) { - printer(arg, "[%s data]", protp->data_name); - if (len > 8) - printer(arg, "%.8B ...", p); - else - printer(arg, "%.*B", len, p); - len = 0; - } else - printer(arg, "[proto=0x%x]", proto); - } - } - - if (len > 32) - printer(arg, "%.32B ...", p); - else - printer(arg, "%.*B", len, p); -} -#endif /* PRINTPKT_SUPPORT */ - -#if 0 /* UNUSED */ -/* - * init_pr_log, end_pr_log - initialize and finish use of pr_log. - */ - -static char line[256]; /* line to be logged accumulated here */ -static char *linep; /* current pointer within line */ -static int llevel; /* level for logging */ - -void -init_pr_log(prefix, level) - const char *prefix; - int level; -{ - linep = line; - if (prefix != NULL) { - ppp_strlcpy(line, prefix, sizeof(line)); - linep = line + strlen(line); - } - llevel = level; -} - -void -end_pr_log() -{ - if (linep != line) { - *linep = 0; - ppp_log_write(llevel, line); - } -} - -/* - * pr_log - printer routine for outputting to log - */ -void -pr_log (void *arg, const char *fmt, ...) -{ - int l, n; - va_list pvar; - char *p, *eol; - char buf[256]; - - va_start(pvar, fmt); - n = ppp_vslprintf(buf, sizeof(buf), fmt, pvar); - va_end(pvar); - - p = buf; - eol = strchr(buf, '\n'); - if (linep != line) { - l = (eol == NULL)? n: eol - buf; - if (linep + l < line + sizeof(line)) { - if (l > 0) { - memcpy(linep, buf, l); - linep += l; - } - if (eol == NULL) - return; - p = eol + 1; - eol = strchr(p, '\n'); - } - *linep = 0; - ppp_log_write(llevel, line); - linep = line; - } - - while (eol != NULL) { - *eol = 0; - ppp_log_write(llevel, p); - p = eol + 1; - eol = strchr(p, '\n'); - } - - /* assumes sizeof(buf) <= sizeof(line) */ - l = buf + n - p; - if (l > 0) { - memcpy(line, p, n); - linep = line + l; - } -} -#endif /* UNUSED */ - -/* - * ppp_print_string - print a readable representation of a string using - * printer. - */ -void ppp_print_string(const u_char *p, int len, void (*printer) (void *, const char *, ...), void *arg) { - int c; - - printer(arg, "\""); - for (; len > 0; --len) { - c = *p++; - if (' ' <= c && c <= '~') { - if (c == '\\' || c == '"') - printer(arg, "\\"); - printer(arg, "%c", c); - } else { - switch (c) { - case '\n': - printer(arg, "\\n"); - break; - case '\r': - printer(arg, "\\r"); - break; - case '\t': - printer(arg, "\\t"); - break; - default: - printer(arg, "\\%.3o", (u8_t)c); - /* no break */ - } - } - } - printer(arg, "\""); -} - -/* - * ppp_logit - does the hard work for fatal et al. - */ -static void ppp_logit(int level, const char *fmt, va_list args) { - char buf[1024]; - - ppp_vslprintf(buf, sizeof(buf), fmt, args); - ppp_log_write(level, buf); -} - -static void ppp_log_write(int level, char *buf) { - LWIP_UNUSED_ARG(level); /* necessary if PPPDEBUG is defined to an empty function */ - LWIP_UNUSED_ARG(buf); - PPPDEBUG(level, ("%s\n", buf) ); -#if 0 - if (log_to_fd >= 0 && (level != LOG_DEBUG || debug)) { - int n = strlen(buf); - - if (n > 0 && buf[n-1] == '\n') - --n; - if (write(log_to_fd, buf, n) != n - || write(log_to_fd, "\n", 1) != 1) - log_to_fd = -1; - } -#endif -} - -/* - * ppp_fatal - log an error message and die horribly. - */ -void ppp_fatal(const char *fmt, ...) { - va_list pvar; - - va_start(pvar, fmt); - ppp_logit(LOG_ERR, fmt, pvar); - va_end(pvar); - - LWIP_ASSERT("ppp_fatal", 0); /* as promised */ -} - -/* - * ppp_error - log an error message. - */ -void ppp_error(const char *fmt, ...) { - va_list pvar; - - va_start(pvar, fmt); - ppp_logit(LOG_ERR, fmt, pvar); - va_end(pvar); -#if 0 /* UNUSED */ - ++error_count; -#endif /* UNUSED */ -} - -/* - * ppp_warn - log a warning message. - */ -void ppp_warn(const char *fmt, ...) { - va_list pvar; - - va_start(pvar, fmt); - ppp_logit(LOG_WARNING, fmt, pvar); - va_end(pvar); -} - -/* - * ppp_notice - log a notice-level message. - */ -void ppp_notice(const char *fmt, ...) { - va_list pvar; - - va_start(pvar, fmt); - ppp_logit(LOG_NOTICE, fmt, pvar); - va_end(pvar); -} - -/* - * ppp_info - log an informational message. - */ -void ppp_info(const char *fmt, ...) { - va_list pvar; - - va_start(pvar, fmt); - ppp_logit(LOG_INFO, fmt, pvar); - va_end(pvar); -} - -/* - * ppp_dbglog - log a debug message. - */ -void ppp_dbglog(const char *fmt, ...) { - va_list pvar; - - va_start(pvar, fmt); - ppp_logit(LOG_DEBUG, fmt, pvar); - va_end(pvar); -} - -#if PRINTPKT_SUPPORT -/* - * ppp_dump_packet - print out a packet in readable form if it is interesting. - * Assumes len >= PPP_HDRLEN. - */ -void ppp_dump_packet(ppp_pcb *pcb, const char *tag, unsigned char *p, int len) { - int proto; - - /* - * don't print data packets, i.e. IPv4, IPv6, VJ, and compressed packets. - */ - proto = (p[0] << 8) + p[1]; - if (proto < 0xC000 && (proto & ~0x8000) == proto) - return; - - /* - * don't print valid LCP echo request/reply packets if the link is up. - */ - if (proto == PPP_LCP && pcb->phase == PPP_PHASE_RUNNING && len >= 2 + HEADERLEN) { - unsigned char *lcp = p + 2; - int l = (lcp[2] << 8) + lcp[3]; - - if ((lcp[0] == ECHOREQ || lcp[0] == ECHOREP) - && l >= HEADERLEN && l <= len - 2) - return; - } - - ppp_dbglog("%s %P", tag, p, len); -} -#endif /* PRINTPKT_SUPPORT */ - -#if 0 /* Unused */ - -/* - * complete_read - read a full `count' bytes from fd, - * unless end-of-file or an error other than EINTR is encountered. - */ -ssize_t -complete_read(int fd, void *buf, size_t count) -{ - size_t done; - ssize_t nb; - char *ptr = buf; - - for (done = 0; done < count; ) { - nb = read(fd, ptr, count - done); - if (nb < 0) { - if (errno == EINTR) - continue; - return -1; - } - if (nb == 0) - break; - done += nb; - ptr += nb; - } - return done; -} - -/* Procedures for locking the serial device using a lock file. */ -#ifndef LOCK_DIR -#ifdef __linux__ -#define LOCK_DIR "/var/lock" -#else -#ifdef SVR4 -#define LOCK_DIR "/var/spool/locks" -#else -#define LOCK_DIR "/var/spool/lock" -#endif -#endif -#endif /* LOCK_DIR */ - -static char lock_file[MAXPATHLEN]; - -/* - * lock - create a lock file for the named device - */ -int -lock(dev) - char *dev; -{ -#ifdef LOCKLIB - int result; - - result = mklock (dev, (void *) 0); - if (result == 0) { - ppp_strlcpy(lock_file, dev, sizeof(lock_file)); - return 0; - } - - if (result > 0) - ppp_notice("Device %s is locked by pid %d", dev, result); - else - ppp_error("Can't create lock file %s", lock_file); - return -1; - -#else /* LOCKLIB */ - - char lock_buffer[12]; - int fd, pid, n; - -#ifdef SVR4 - struct stat sbuf; - - if (stat(dev, &sbuf) < 0) { - ppp_error("Can't get device number for %s: %m", dev); - return -1; - } - if ((sbuf.st_mode & S_IFMT) != S_IFCHR) { - ppp_error("Can't lock %s: not a character device", dev); - return -1; - } - ppp_slprintf(lock_file, sizeof(lock_file), "%s/LK.%03d.%03d.%03d", - LOCK_DIR, major(sbuf.st_dev), - major(sbuf.st_rdev), minor(sbuf.st_rdev)); -#else - char *p; - char lockdev[MAXPATHLEN]; - - if ((p = strstr(dev, "dev/")) != NULL) { - dev = p + 4; - strncpy(lockdev, dev, MAXPATHLEN-1); - lockdev[MAXPATHLEN-1] = 0; - while ((p = strrchr(lockdev, '/')) != NULL) { - *p = '_'; - } - dev = lockdev; - } else - if ((p = strrchr(dev, '/')) != NULL) - dev = p + 1; - - ppp_slprintf(lock_file, sizeof(lock_file), "%s/LCK..%s", LOCK_DIR, dev); -#endif - - while ((fd = open(lock_file, O_EXCL | O_CREAT | O_RDWR, 0644)) < 0) { - if (errno != EEXIST) { - ppp_error("Can't create lock file %s: %m", lock_file); - break; - } - - /* Read the lock file to find out who has the device locked. */ - fd = open(lock_file, O_RDONLY, 0); - if (fd < 0) { - if (errno == ENOENT) /* This is just a timing problem. */ - continue; - ppp_error("Can't open existing lock file %s: %m", lock_file); - break; - } -#ifndef LOCK_BINARY - n = read(fd, lock_buffer, 11); -#else - n = read(fd, &pid, sizeof(pid)); -#endif /* LOCK_BINARY */ - close(fd); - fd = -1; - if (n <= 0) { - ppp_error("Can't read pid from lock file %s", lock_file); - break; - } - - /* See if the process still exists. */ -#ifndef LOCK_BINARY - lock_buffer[n] = 0; - pid = atoi(lock_buffer); -#endif /* LOCK_BINARY */ - if (pid == getpid()) - return 1; /* somebody else locked it for us */ - if (pid == 0 - || (kill(pid, 0) == -1 && errno == ESRCH)) { - if (unlink (lock_file) == 0) { - ppp_notice("Removed stale lock on %s (pid %d)", dev, pid); - continue; - } - ppp_warn("Couldn't remove stale lock on %s", dev); - } else - ppp_notice("Device %s is locked by pid %d", dev, pid); - break; - } - - if (fd < 0) { - lock_file[0] = 0; - return -1; - } - - pid = getpid(); -#ifndef LOCK_BINARY - ppp_slprintf(lock_buffer, sizeof(lock_buffer), "%10d\n", pid); - write (fd, lock_buffer, 11); -#else - write(fd, &pid, sizeof (pid)); -#endif - close(fd); - return 0; - -#endif -} - -/* - * relock - called to update our lockfile when we are about to detach, - * thus changing our pid (we fork, the child carries on, and the parent dies). - * Note that this is called by the parent, with pid equal to the pid - * of the child. This avoids a potential race which would exist if - * we had the child rewrite the lockfile (the parent might die first, - * and another process could think the lock was stale if it checked - * between when the parent died and the child rewrote the lockfile). - */ -int -relock(pid) - int pid; -{ -#ifdef LOCKLIB - /* XXX is there a way to do this? */ - return -1; -#else /* LOCKLIB */ - - int fd; - char lock_buffer[12]; - - if (lock_file[0] == 0) - return -1; - fd = open(lock_file, O_WRONLY, 0); - if (fd < 0) { - ppp_error("Couldn't reopen lock file %s: %m", lock_file); - lock_file[0] = 0; - return -1; - } - -#ifndef LOCK_BINARY - ppp_slprintf(lock_buffer, sizeof(lock_buffer), "%10d\n", pid); - write (fd, lock_buffer, 11); -#else - write(fd, &pid, sizeof(pid)); -#endif /* LOCK_BINARY */ - close(fd); - return 0; - -#endif /* LOCKLIB */ -} - -/* - * unlock - remove our lockfile - */ -void -unlock() -{ - if (lock_file[0]) { -#ifdef LOCKLIB - (void) rmlock(lock_file, (void *) 0); -#else - unlink(lock_file); -#endif - lock_file[0] = 0; - } -} - -#endif /* Unused */ - -#endif /* PPP_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/vj.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/vj.c deleted file mode 100644 index 168c340..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/ppp/vj.c +++ /dev/null @@ -1,695 +0,0 @@ -/* - * Routines to compress and uncompess tcp packets (for transmission - * over low speed serial lines. - * - * Copyright (c) 1989 Regents of the University of California. - * All rights reserved. - * - * Redistribution and use in source and binary forms are permitted - * provided that the above copyright notice and this paragraph are - * duplicated in all such forms and that any documentation, - * advertising materials, and other materials related to such - * distribution and use acknowledge that the software was developed - * by the University of California, Berkeley. The name of the - * University may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED - * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. - * - * Van Jacobson (van@helios.ee.lbl.gov), Dec 31, 1989: - * Initial distribution. - * - * Modified June 1993 by Paul Mackerras, paulus@cs.anu.edu.au, - * so that the entire packet being decompressed doesn't have - * to be in contiguous memory (just the compressed header). - * - * Modified March 1998 by Guy Lancaster, glanca@gesn.com, - * for a 16 bit processor. - */ - -#include "netif/ppp/ppp_opts.h" -#if PPP_SUPPORT && VJ_SUPPORT /* don't build if not configured for use in lwipopts.h */ - -#include "netif/ppp/ppp_impl.h" -#include "netif/ppp/pppdebug.h" - -#include "netif/ppp/vj.h" - -#include - -#if LINK_STATS -#define INCR(counter) ++comp->stats.counter -#else -#define INCR(counter) -#endif - -void -vj_compress_init(struct vjcompress *comp) -{ - u8_t i; - struct cstate *tstate = comp->tstate; - -#if MAX_SLOTS == 0 - memset((char *)comp, 0, sizeof(*comp)); -#endif - comp->maxSlotIndex = MAX_SLOTS - 1; - comp->compressSlot = 0; /* Disable slot ID compression by default. */ - for (i = MAX_SLOTS - 1; i > 0; --i) { - tstate[i].cs_id = i; - tstate[i].cs_next = &tstate[i - 1]; - } - tstate[0].cs_next = &tstate[MAX_SLOTS - 1]; - tstate[0].cs_id = 0; - comp->last_cs = &tstate[0]; - comp->last_recv = 255; - comp->last_xmit = 255; - comp->flags = VJF_TOSS; -} - - -/* ENCODE encodes a number that is known to be non-zero. ENCODEZ - * checks for zero (since zero has to be encoded in the long, 3 byte - * form). - */ -#define ENCODE(n) { \ - if ((u16_t)(n) >= 256) { \ - *cp++ = 0; \ - cp[1] = (u8_t)(n); \ - cp[0] = (u8_t)((n) >> 8); \ - cp += 2; \ - } else { \ - *cp++ = (u8_t)(n); \ - } \ -} -#define ENCODEZ(n) { \ - if ((u16_t)(n) >= 256 || (u16_t)(n) == 0) { \ - *cp++ = 0; \ - cp[1] = (u8_t)(n); \ - cp[0] = (u8_t)((n) >> 8); \ - cp += 2; \ - } else { \ - *cp++ = (u8_t)(n); \ - } \ -} - -#define DECODEL(f) { \ - if (*cp == 0) {\ - u32_t tmp_ = lwip_ntohl(f) + ((cp[1] << 8) | cp[2]); \ - (f) = lwip_htonl(tmp_); \ - cp += 3; \ - } else { \ - u32_t tmp_ = lwip_ntohl(f) + (u32_t)*cp++; \ - (f) = lwip_htonl(tmp_); \ - } \ -} - -#define DECODES(f) { \ - if (*cp == 0) {\ - u16_t tmp_ = lwip_ntohs(f) + (((u16_t)cp[1] << 8) | cp[2]); \ - (f) = lwip_htons(tmp_); \ - cp += 3; \ - } else { \ - u16_t tmp_ = lwip_ntohs(f) + (u16_t)*cp++; \ - (f) = lwip_htons(tmp_); \ - } \ -} - -#define DECODEU(f) { \ - if (*cp == 0) {\ - (f) = lwip_htons(((u16_t)cp[1] << 8) | cp[2]); \ - cp += 3; \ - } else { \ - (f) = lwip_htons((u16_t)*cp++); \ - } \ -} - -/* Helper structures for unaligned *u32_t and *u16_t accesses */ -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct vj_u32_t { - PACK_STRUCT_FIELD(u32_t v); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/bpstruct.h" -#endif -PACK_STRUCT_BEGIN -struct vj_u16_t { - PACK_STRUCT_FIELD(u16_t v); -} PACK_STRUCT_STRUCT; -PACK_STRUCT_END -#ifdef PACK_STRUCT_USE_INCLUDES -# include "arch/epstruct.h" -#endif - -/* - * vj_compress_tcp - Attempt to do Van Jacobson header compression on a - * packet. This assumes that nb and comp are not null and that the first - * buffer of the chain contains a valid IP header. - * Return the VJ type code indicating whether or not the packet was - * compressed. - */ -u8_t -vj_compress_tcp(struct vjcompress *comp, struct pbuf **pb) -{ - struct pbuf *np = *pb; - struct ip_hdr *ip = (struct ip_hdr *)np->payload; - struct cstate *cs = comp->last_cs->cs_next; - u16_t ilen = IPH_HL(ip); - u16_t hlen; - struct tcp_hdr *oth; - struct tcp_hdr *th; - u16_t deltaS, deltaA = 0; - u32_t deltaL; - u32_t changes = 0; - u8_t new_seq[16]; - u8_t *cp = new_seq; - - /* - * Check that the packet is IP proto TCP. - */ - if (IPH_PROTO(ip) != IP_PROTO_TCP) { - return (TYPE_IP); - } - - /* - * Bail if this is an IP fragment or if the TCP packet isn't - * `compressible' (i.e., ACK isn't set or some other control bit is - * set). - */ - if ((IPH_OFFSET(ip) & PP_HTONS(0x3fff)) || np->tot_len < 40) { - return (TYPE_IP); - } - th = (struct tcp_hdr *)&((struct vj_u32_t*)ip)[ilen]; - if ((TCPH_FLAGS(th) & (TCP_SYN|TCP_FIN|TCP_RST|TCP_ACK)) != TCP_ACK) { - return (TYPE_IP); - } - - /* Check that the TCP/IP headers are contained in the first buffer. */ - hlen = ilen + TCPH_HDRLEN(th); - hlen <<= 2; - if (np->len < hlen) { - PPPDEBUG(LOG_INFO, ("vj_compress_tcp: header len %d spans buffers\n", hlen)); - return (TYPE_IP); - } - - /* TCP stack requires that we don't change the packet payload, therefore we copy - * the whole packet before compression. */ - np = pbuf_alloc(PBUF_RAW, np->tot_len, PBUF_POOL); - if (!np) { - return (TYPE_IP); - } - - if (pbuf_copy(np, *pb) != ERR_OK) { - pbuf_free(np); - return (TYPE_IP); - } - - *pb = np; - ip = (struct ip_hdr *)np->payload; - - /* - * Packet is compressible -- we're going to send either a - * COMPRESSED_TCP or UNCOMPRESSED_TCP packet. Either way we need - * to locate (or create) the connection state. Special case the - * most recently used connection since it's most likely to be used - * again & we don't have to do any reordering if it's used. - */ - INCR(vjs_packets); - if (!ip4_addr_cmp(&ip->src, &cs->cs_ip.src) - || !ip4_addr_cmp(&ip->dest, &cs->cs_ip.dest) - || (*(struct vj_u32_t*)th).v != (((struct vj_u32_t*)&cs->cs_ip)[IPH_HL(&cs->cs_ip)]).v) { - /* - * Wasn't the first -- search for it. - * - * States are kept in a circularly linked list with - * last_cs pointing to the end of the list. The - * list is kept in lru order by moving a state to the - * head of the list whenever it is referenced. Since - * the list is short and, empirically, the connection - * we want is almost always near the front, we locate - * states via linear search. If we don't find a state - * for the datagram, the oldest state is (re-)used. - */ - struct cstate *lcs; - struct cstate *lastcs = comp->last_cs; - - do { - lcs = cs; cs = cs->cs_next; - INCR(vjs_searches); - if (ip4_addr_cmp(&ip->src, &cs->cs_ip.src) - && ip4_addr_cmp(&ip->dest, &cs->cs_ip.dest) - && (*(struct vj_u32_t*)th).v == (((struct vj_u32_t*)&cs->cs_ip)[IPH_HL(&cs->cs_ip)]).v) { - goto found; - } - } while (cs != lastcs); - - /* - * Didn't find it -- re-use oldest cstate. Send an - * uncompressed packet that tells the other side what - * connection number we're using for this conversation. - * Note that since the state list is circular, the oldest - * state points to the newest and we only need to set - * last_cs to update the lru linkage. - */ - INCR(vjs_misses); - comp->last_cs = lcs; - goto uncompressed; - - found: - /* - * Found it -- move to the front on the connection list. - */ - if (cs == lastcs) { - comp->last_cs = lcs; - } else { - lcs->cs_next = cs->cs_next; - cs->cs_next = lastcs->cs_next; - lastcs->cs_next = cs; - } - } - - oth = (struct tcp_hdr *)&((struct vj_u32_t*)&cs->cs_ip)[ilen]; - deltaS = ilen; - - /* - * Make sure that only what we expect to change changed. The first - * line of the `if' checks the IP protocol version, header length & - * type of service. The 2nd line checks the "Don't fragment" bit. - * The 3rd line checks the time-to-live and protocol (the protocol - * check is unnecessary but costless). The 4th line checks the TCP - * header length. The 5th line checks IP options, if any. The 6th - * line checks TCP options, if any. If any of these things are - * different between the previous & current datagram, we send the - * current datagram `uncompressed'. - */ - if ((((struct vj_u16_t*)ip)[0]).v != (((struct vj_u16_t*)&cs->cs_ip)[0]).v - || (((struct vj_u16_t*)ip)[3]).v != (((struct vj_u16_t*)&cs->cs_ip)[3]).v - || (((struct vj_u16_t*)ip)[4]).v != (((struct vj_u16_t*)&cs->cs_ip)[4]).v - || TCPH_HDRLEN(th) != TCPH_HDRLEN(oth) - || (deltaS > 5 && BCMP(ip + 1, &cs->cs_ip + 1, (deltaS - 5) << 2)) - || (TCPH_HDRLEN(th) > 5 && BCMP(th + 1, oth + 1, (TCPH_HDRLEN(th) - 5) << 2))) { - goto uncompressed; - } - - /* - * Figure out which of the changing fields changed. The - * receiver expects changes in the order: urgent, window, - * ack, seq (the order minimizes the number of temporaries - * needed in this section of code). - */ - if (TCPH_FLAGS(th) & TCP_URG) { - deltaS = lwip_ntohs(th->urgp); - ENCODEZ(deltaS); - changes |= NEW_U; - } else if (th->urgp != oth->urgp) { - /* argh! URG not set but urp changed -- a sensible - * implementation should never do this but RFC793 - * doesn't prohibit the change so we have to deal - * with it. */ - goto uncompressed; - } - - if ((deltaS = (u16_t)(lwip_ntohs(th->wnd) - lwip_ntohs(oth->wnd))) != 0) { - ENCODE(deltaS); - changes |= NEW_W; - } - - if ((deltaL = lwip_ntohl(th->ackno) - lwip_ntohl(oth->ackno)) != 0) { - if (deltaL > 0xffff) { - goto uncompressed; - } - deltaA = (u16_t)deltaL; - ENCODE(deltaA); - changes |= NEW_A; - } - - if ((deltaL = lwip_ntohl(th->seqno) - lwip_ntohl(oth->seqno)) != 0) { - if (deltaL > 0xffff) { - goto uncompressed; - } - deltaS = (u16_t)deltaL; - ENCODE(deltaS); - changes |= NEW_S; - } - - switch(changes) { - case 0: - /* - * Nothing changed. If this packet contains data and the - * last one didn't, this is probably a data packet following - * an ack (normal on an interactive connection) and we send - * it compressed. Otherwise it's probably a retransmit, - * retransmitted ack or window probe. Send it uncompressed - * in case the other side missed the compressed version. - */ - if (IPH_LEN(ip) != IPH_LEN(&cs->cs_ip) && - lwip_ntohs(IPH_LEN(&cs->cs_ip)) == hlen) { - break; - } - /* no break */ - /* fall through */ - - case SPECIAL_I: - case SPECIAL_D: - /* - * actual changes match one of our special case encodings -- - * send packet uncompressed. - */ - goto uncompressed; - - case NEW_S|NEW_A: - if (deltaS == deltaA && deltaS == lwip_ntohs(IPH_LEN(&cs->cs_ip)) - hlen) { - /* special case for echoed terminal traffic */ - changes = SPECIAL_I; - cp = new_seq; - } - break; - - case NEW_S: - if (deltaS == lwip_ntohs(IPH_LEN(&cs->cs_ip)) - hlen) { - /* special case for data xfer */ - changes = SPECIAL_D; - cp = new_seq; - } - break; - default: - break; - } - - deltaS = (u16_t)(lwip_ntohs(IPH_ID(ip)) - lwip_ntohs(IPH_ID(&cs->cs_ip))); - if (deltaS != 1) { - ENCODEZ(deltaS); - changes |= NEW_I; - } - if (TCPH_FLAGS(th) & TCP_PSH) { - changes |= TCP_PUSH_BIT; - } - /* - * Grab the cksum before we overwrite it below. Then update our - * state with this packet's header. - */ - deltaA = lwip_ntohs(th->chksum); - MEMCPY(&cs->cs_ip, ip, hlen); - - /* - * We want to use the original packet as our compressed packet. - * (cp - new_seq) is the number of bytes we need for compressed - * sequence numbers. In addition we need one byte for the change - * mask, one for the connection id and two for the tcp checksum. - * So, (cp - new_seq) + 4 bytes of header are needed. hlen is how - * many bytes of the original packet to toss so subtract the two to - * get the new packet size. - */ - deltaS = (u16_t)(cp - new_seq); - if (!comp->compressSlot || comp->last_xmit != cs->cs_id) { - comp->last_xmit = cs->cs_id; - hlen -= deltaS + 4; - if (pbuf_header(np, -(s16_t)hlen)){ - /* Can we cope with this failing? Just assert for now */ - LWIP_ASSERT("pbuf_header failed\n", 0); - } - cp = (u8_t*)np->payload; - *cp++ = (u8_t)(changes | NEW_C); - *cp++ = cs->cs_id; - } else { - hlen -= deltaS + 3; - if (pbuf_header(np, -(s16_t)hlen)) { - /* Can we cope with this failing? Just assert for now */ - LWIP_ASSERT("pbuf_header failed\n", 0); - } - cp = (u8_t*)np->payload; - *cp++ = (u8_t)changes; - } - *cp++ = (u8_t)(deltaA >> 8); - *cp++ = (u8_t)deltaA; - MEMCPY(cp, new_seq, deltaS); - INCR(vjs_compressed); - return (TYPE_COMPRESSED_TCP); - - /* - * Update connection state cs & send uncompressed packet (that is, - * a regular ip/tcp packet but with the 'conversation id' we hope - * to use on future compressed packets in the protocol field). - */ -uncompressed: - MEMCPY(&cs->cs_ip, ip, hlen); - IPH_PROTO_SET(ip, cs->cs_id); - comp->last_xmit = cs->cs_id; - return (TYPE_UNCOMPRESSED_TCP); -} - -/* - * Called when we may have missed a packet. - */ -void -vj_uncompress_err(struct vjcompress *comp) -{ - comp->flags |= VJF_TOSS; - INCR(vjs_errorin); -} - -/* - * "Uncompress" a packet of type TYPE_UNCOMPRESSED_TCP. - * Return 0 on success, -1 on failure. - */ -int -vj_uncompress_uncomp(struct pbuf *nb, struct vjcompress *comp) -{ - u32_t hlen; - struct cstate *cs; - struct ip_hdr *ip; - - ip = (struct ip_hdr *)nb->payload; - hlen = IPH_HL(ip) << 2; - if (IPH_PROTO(ip) >= MAX_SLOTS - || hlen + sizeof(struct tcp_hdr) > nb->len - || (hlen += TCPH_HDRLEN(((struct tcp_hdr *)&((char *)ip)[hlen])) << 2) - > nb->len - || hlen > MAX_HDR) { - PPPDEBUG(LOG_INFO, ("vj_uncompress_uncomp: bad cid=%d, hlen=%d buflen=%d\n", - IPH_PROTO(ip), hlen, nb->len)); - comp->flags |= VJF_TOSS; - INCR(vjs_errorin); - return -1; - } - cs = &comp->rstate[comp->last_recv = IPH_PROTO(ip)]; - comp->flags &=~ VJF_TOSS; - IPH_PROTO_SET(ip, IP_PROTO_TCP); - MEMCPY(&cs->cs_ip, ip, hlen); - cs->cs_hlen = (u16_t)hlen; - INCR(vjs_uncompressedin); - return 0; -} - -/* - * Uncompress a packet of type TYPE_COMPRESSED_TCP. - * The packet is composed of a buffer chain and the first buffer - * must contain an accurate chain length. - * The first buffer must include the entire compressed TCP/IP header. - * This procedure replaces the compressed header with the uncompressed - * header and returns the length of the VJ header. - */ -int -vj_uncompress_tcp(struct pbuf **nb, struct vjcompress *comp) -{ - u8_t *cp; - struct tcp_hdr *th; - struct cstate *cs; - struct vj_u16_t *bp; - struct pbuf *n0 = *nb; - u32_t tmp; - u32_t vjlen, hlen, changes; - - INCR(vjs_compressedin); - cp = (u8_t*)n0->payload; - changes = *cp++; - if (changes & NEW_C) { - /* - * Make sure the state index is in range, then grab the state. - * If we have a good state index, clear the 'discard' flag. - */ - if (*cp >= MAX_SLOTS) { - PPPDEBUG(LOG_INFO, ("vj_uncompress_tcp: bad cid=%d\n", *cp)); - goto bad; - } - - comp->flags &=~ VJF_TOSS; - comp->last_recv = *cp++; - } else { - /* - * this packet has an implicit state index. If we've - * had a line error since the last time we got an - * explicit state index, we have to toss the packet. - */ - if (comp->flags & VJF_TOSS) { - PPPDEBUG(LOG_INFO, ("vj_uncompress_tcp: tossing\n")); - INCR(vjs_tossed); - return (-1); - } - } - cs = &comp->rstate[comp->last_recv]; - hlen = IPH_HL(&cs->cs_ip) << 2; - th = (struct tcp_hdr *)&((u8_t*)&cs->cs_ip)[hlen]; - th->chksum = lwip_htons((*cp << 8) | cp[1]); - cp += 2; - if (changes & TCP_PUSH_BIT) { - TCPH_SET_FLAG(th, TCP_PSH); - } else { - TCPH_UNSET_FLAG(th, TCP_PSH); - } - - switch (changes & SPECIALS_MASK) { - case SPECIAL_I: - { - u32_t i = lwip_ntohs(IPH_LEN(&cs->cs_ip)) - cs->cs_hlen; - /* some compilers can't nest inline assembler.. */ - tmp = lwip_ntohl(th->ackno) + i; - th->ackno = lwip_htonl(tmp); - tmp = lwip_ntohl(th->seqno) + i; - th->seqno = lwip_htonl(tmp); - } - break; - - case SPECIAL_D: - /* some compilers can't nest inline assembler.. */ - tmp = lwip_ntohl(th->seqno) + lwip_ntohs(IPH_LEN(&cs->cs_ip)) - cs->cs_hlen; - th->seqno = lwip_htonl(tmp); - break; - - default: - if (changes & NEW_U) { - TCPH_SET_FLAG(th, TCP_URG); - DECODEU(th->urgp); - } else { - TCPH_UNSET_FLAG(th, TCP_URG); - } - if (changes & NEW_W) { - DECODES(th->wnd); - } - if (changes & NEW_A) { - DECODEL(th->ackno); - } - if (changes & NEW_S) { - DECODEL(th->seqno); - } - break; - } - if (changes & NEW_I) { - DECODES(cs->cs_ip._id); - } else { - IPH_ID_SET(&cs->cs_ip, lwip_ntohs(IPH_ID(&cs->cs_ip)) + 1); - IPH_ID_SET(&cs->cs_ip, lwip_htons(IPH_ID(&cs->cs_ip))); - } - - /* - * At this point, cp points to the first byte of data in the - * packet. Fill in the IP total length and update the IP - * header checksum. - */ - vjlen = (u16_t)(cp - (u8_t*)n0->payload); - if (n0->len < vjlen) { - /* - * We must have dropped some characters (crc should detect - * this but the old slip framing won't) - */ - PPPDEBUG(LOG_INFO, ("vj_uncompress_tcp: head buffer %d too short %d\n", - n0->len, vjlen)); - goto bad; - } - -#if BYTE_ORDER == LITTLE_ENDIAN - tmp = n0->tot_len - vjlen + cs->cs_hlen; - IPH_LEN_SET(&cs->cs_ip, lwip_htons((u16_t)tmp)); -#else - IPH_LEN_SET(&cs->cs_ip, lwip_htons(n0->tot_len - vjlen + cs->cs_hlen)); -#endif - - /* recompute the ip header checksum */ - bp = (struct vj_u16_t*) &cs->cs_ip; - IPH_CHKSUM_SET(&cs->cs_ip, 0); - for (tmp = 0; hlen > 0; hlen -= 2) { - tmp += (*bp++).v; - } - tmp = (tmp & 0xffff) + (tmp >> 16); - tmp = (tmp & 0xffff) + (tmp >> 16); - IPH_CHKSUM_SET(&cs->cs_ip, (u16_t)(~tmp)); - - /* Remove the compressed header and prepend the uncompressed header. */ - if (pbuf_header(n0, -(s16_t)vjlen)) { - /* Can we cope with this failing? Just assert for now */ - LWIP_ASSERT("pbuf_header failed\n", 0); - goto bad; - } - - if(LWIP_MEM_ALIGN(n0->payload) != n0->payload) { - struct pbuf *np, *q; - u8_t *bufptr; - -#if IP_FORWARD - /* If IP forwarding is enabled we are using a PBUF_LINK packet type so - * the packet is being allocated with enough header space to be - * forwarded (to Ethernet for example). - */ - np = pbuf_alloc(PBUF_LINK, n0->len + cs->cs_hlen, PBUF_POOL); -#else /* IP_FORWARD */ - np = pbuf_alloc(PBUF_RAW, n0->len + cs->cs_hlen, PBUF_POOL); -#endif /* IP_FORWARD */ - if(!np) { - PPPDEBUG(LOG_WARNING, ("vj_uncompress_tcp: realign failed\n")); - goto bad; - } - - if (pbuf_header(np, -(s16_t)cs->cs_hlen)) { - /* Can we cope with this failing? Just assert for now */ - LWIP_ASSERT("pbuf_header failed\n", 0); - goto bad; - } - - bufptr = (u8_t*)n0->payload; - for(q = np; q != NULL; q = q->next) { - MEMCPY(q->payload, bufptr, q->len); - bufptr += q->len; - } - - if(n0->next) { - pbuf_chain(np, n0->next); - pbuf_dechain(n0); - } - pbuf_free(n0); - n0 = np; - } - - if (pbuf_header(n0, (s16_t)cs->cs_hlen)) { - struct pbuf *np; - - LWIP_ASSERT("vj_uncompress_tcp: cs->cs_hlen <= PBUF_POOL_BUFSIZE", cs->cs_hlen <= PBUF_POOL_BUFSIZE); - np = pbuf_alloc(PBUF_RAW, cs->cs_hlen, PBUF_POOL); - if(!np) { - PPPDEBUG(LOG_WARNING, ("vj_uncompress_tcp: prepend failed\n")); - goto bad; - } - pbuf_cat(np, n0); - n0 = np; - } - LWIP_ASSERT("n0->len >= cs->cs_hlen", n0->len >= cs->cs_hlen); - MEMCPY(n0->payload, &cs->cs_ip, cs->cs_hlen); - - *nb = n0; - - return vjlen; - -bad: - comp->flags |= VJF_TOSS; - INCR(vjs_errorin); - return (-1); -} - -#endif /* PPP_SUPPORT && VJ_SUPPORT */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/slipif.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/slipif.c deleted file mode 100644 index 6eb83c3..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/slipif.c +++ /dev/null @@ -1,555 +0,0 @@ -/** - * @file - * SLIP Interface - * - */ - -/* - * Copyright (c) 2001-2004 Swedish Institute of Computer Science. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of the Institute nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * This file is built upon the file: src/arch/rtxc/netif/sioslip.c - * - * Author: Magnus Ivarsson - * Simon Goldschmidt - */ - - -/** - * @defgroup slipif SLIP netif - * @ingroup addons - * - * This is an arch independent SLIP netif. The specific serial hooks must be - * provided by another file. They are sio_open, sio_read/sio_tryread and sio_send - * - * Usage: This netif can be used in three ways:\n - * 1) For NO_SYS==0, an RX thread can be used which blocks on sio_read() - * until data is received.\n - * 2) In your main loop, call slipif_poll() to check for new RX bytes, - * completed packets are fed into netif->input().\n - * 3) Call slipif_received_byte[s]() from your serial RX ISR and - * slipif_process_rxqueue() from your main loop. ISR level decodes - * packets and puts completed packets on a queue which is fed into - * the stack from the main loop (needs SYS_LIGHTWEIGHT_PROT for - * pbuf_alloc to work on ISR level!). - * - */ - -#include "netif/slipif.h" -#include "lwip/opt.h" - -#include "lwip/def.h" -#include "lwip/pbuf.h" -#include "lwip/stats.h" -#include "lwip/snmp.h" -#include "lwip/sys.h" -#include "lwip/sio.h" - -#define SLIP_END 0xC0 /* 0300: start and end of every packet */ -#define SLIP_ESC 0xDB /* 0333: escape start (one byte escaped data follows) */ -#define SLIP_ESC_END 0xDC /* 0334: following escape: original byte is 0xC0 (END) */ -#define SLIP_ESC_ESC 0xDD /* 0335: following escape: original byte is 0xDB (ESC) */ - -/** Maximum packet size that is received by this netif */ -#ifndef SLIP_MAX_SIZE -#define SLIP_MAX_SIZE 1500 -#endif - -/** Define this to the interface speed for SNMP - * (sio_fd is the sio_fd_t returned by sio_open). - * The default value of zero means 'unknown'. - */ -#ifndef SLIP_SIO_SPEED -#define SLIP_SIO_SPEED(sio_fd) 0 -#endif - -enum slipif_recv_state { - SLIP_RECV_NORMAL, - SLIP_RECV_ESCAPE -}; - -struct slipif_priv { - sio_fd_t sd; - /* q is the whole pbuf chain for a packet, p is the current pbuf in the chain */ - struct pbuf *p, *q; - u8_t state; - u16_t i, recved; -#if SLIP_RX_FROM_ISR - struct pbuf *rxpackets; -#endif -}; - -/** - * Send a pbuf doing the necessary SLIP encapsulation - * - * Uses the serial layer's sio_send() - * - * @param netif the lwip network interface structure for this slipif - * @param p the pbuf chain packet to send - * @return always returns ERR_OK since the serial layer does not provide return values - */ -static err_t -slipif_output(struct netif *netif, struct pbuf *p) -{ - struct slipif_priv *priv; - struct pbuf *q; - u16_t i; - u8_t c; - - LWIP_ASSERT("netif != NULL", (netif != NULL)); - LWIP_ASSERT("netif->state != NULL", (netif->state != NULL)); - LWIP_ASSERT("p != NULL", (p != NULL)); - - LWIP_DEBUGF(SLIP_DEBUG, ("slipif_output(%"U16_F"): sending %"U16_F" bytes\n", (u16_t)netif->num, p->tot_len)); - priv = (struct slipif_priv *)netif->state; - - /* Send pbuf out on the serial I/O device. */ - /* Start with packet delimiter. */ - sio_send(SLIP_END, priv->sd); - - for (q = p; q != NULL; q = q->next) { - for (i = 0; i < q->len; i++) { - c = ((u8_t *)q->payload)[i]; - switch (c) { - case SLIP_END: - /* need to escape this byte (0xC0 -> 0xDB, 0xDC) */ - sio_send(SLIP_ESC, priv->sd); - sio_send(SLIP_ESC_END, priv->sd); - break; - case SLIP_ESC: - /* need to escape this byte (0xDB -> 0xDB, 0xDD) */ - sio_send(SLIP_ESC, priv->sd); - sio_send(SLIP_ESC_ESC, priv->sd); - break; - default: - /* normal byte - no need for escaping */ - sio_send(c, priv->sd); - break; - } - } - } - /* End with packet delimiter. */ - sio_send(SLIP_END, priv->sd); - return ERR_OK; -} - -#if LWIP_IPV4 -/** - * Send a pbuf doing the necessary SLIP encapsulation - * - * Uses the serial layer's sio_send() - * - * @param netif the lwip network interface structure for this slipif - * @param p the pbuf chain packet to send - * @param ipaddr the ip address to send the packet to (not used for slipif) - * @return always returns ERR_OK since the serial layer does not provide return values - */ -static err_t -slipif_output_v4(struct netif *netif, struct pbuf *p, const ip4_addr_t *ipaddr) -{ - LWIP_UNUSED_ARG(ipaddr); - return slipif_output(netif, p); -} -#endif /* LWIP_IPV4 */ - -#if LWIP_IPV6 -/** - * Send a pbuf doing the necessary SLIP encapsulation - * - * Uses the serial layer's sio_send() - * - * @param netif the lwip network interface structure for this slipif - * @param p the pbuf chain packet to send - * @param ipaddr the ip address to send the packet to (not used for slipif) - * @return always returns ERR_OK since the serial layer does not provide return values - */ -static err_t -slipif_output_v6(struct netif *netif, struct pbuf *p, const ip6_addr_t *ipaddr) -{ - LWIP_UNUSED_ARG(ipaddr); - return slipif_output(netif, p); -} -#endif /* LWIP_IPV6 */ - -/** - * Handle the incoming SLIP stream character by character - * - * @param netif the lwip network interface structure for this slipif - * @param c received character (multiple calls to this function will - * return a complete packet, NULL is returned before - used for polling) - * @return The IP packet when SLIP_END is received - */ -static struct pbuf* -slipif_rxbyte(struct netif *netif, u8_t c) -{ - struct slipif_priv *priv; - struct pbuf *t; - - LWIP_ASSERT("netif != NULL", (netif != NULL)); - LWIP_ASSERT("netif->state != NULL", (netif->state != NULL)); - - priv = (struct slipif_priv *)netif->state; - - switch (priv->state) { - case SLIP_RECV_NORMAL: - switch (c) { - case SLIP_END: - if (priv->recved > 0) { - /* Received whole packet. */ - /* Trim the pbuf to the size of the received packet. */ - pbuf_realloc(priv->q, priv->recved); - - LINK_STATS_INC(link.recv); - - LWIP_DEBUGF(SLIP_DEBUG, ("slipif: Got packet (%"U16_F" bytes)\n", priv->recved)); - t = priv->q; - priv->p = priv->q = NULL; - priv->i = priv->recved = 0; - return t; - } - return NULL; - case SLIP_ESC: - priv->state = SLIP_RECV_ESCAPE; - return NULL; - default: - break; - } /* end switch (c) */ - break; - case SLIP_RECV_ESCAPE: - /* un-escape END or ESC bytes, leave other bytes - (although that would be a protocol error) */ - switch (c) { - case SLIP_ESC_END: - c = SLIP_END; - break; - case SLIP_ESC_ESC: - c = SLIP_ESC; - break; - default: - break; - } - priv->state = SLIP_RECV_NORMAL; - break; - default: - break; - } /* end switch (priv->state) */ - - /* byte received, packet not yet completely received */ - if (priv->p == NULL) { - /* allocate a new pbuf */ - LWIP_DEBUGF(SLIP_DEBUG, ("slipif_input: alloc\n")); - priv->p = pbuf_alloc(PBUF_LINK, (PBUF_POOL_BUFSIZE - PBUF_LINK_HLEN - PBUF_LINK_ENCAPSULATION_HLEN), PBUF_POOL); - - if (priv->p == NULL) { - LINK_STATS_INC(link.drop); - LWIP_DEBUGF(SLIP_DEBUG, ("slipif_input: no new pbuf! (DROP)\n")); - /* don't process any further since we got no pbuf to receive to */ - return NULL; - } - - if (priv->q != NULL) { - /* 'chain' the pbuf to the existing chain */ - pbuf_cat(priv->q, priv->p); - } else { - /* p is the first pbuf in the chain */ - priv->q = priv->p; - } - } - - /* this automatically drops bytes if > SLIP_MAX_SIZE */ - if ((priv->p != NULL) && (priv->recved <= SLIP_MAX_SIZE)) { - ((u8_t *)priv->p->payload)[priv->i] = c; - priv->recved++; - priv->i++; - if (priv->i >= priv->p->len) { - /* on to the next pbuf */ - priv->i = 0; - if (priv->p->next != NULL && priv->p->next->len > 0) { - /* p is a chain, on to the next in the chain */ - priv->p = priv->p->next; - } else { - /* p is a single pbuf, set it to NULL so next time a new - * pbuf is allocated */ - priv->p = NULL; - } - } - } - return NULL; -} - -/** Like slipif_rxbyte, but passes completed packets to netif->input - * - * @param netif The lwip network interface structure for this slipif - * @param c received character - */ -static void -slipif_rxbyte_input(struct netif *netif, u8_t c) -{ - struct pbuf *p; - p = slipif_rxbyte(netif, c); - if (p != NULL) { - if (netif->input(p, netif) != ERR_OK) { - pbuf_free(p); - } - } -} - -#if SLIP_USE_RX_THREAD -/** - * The SLIP input thread. - * - * Feed the IP layer with incoming packets - * - * @param nf the lwip network interface structure for this slipif - */ -static void -slipif_loop_thread(void *nf) -{ - u8_t c; - struct netif *netif = (struct netif *)nf; - struct slipif_priv *priv = (struct slipif_priv *)netif->state; - - while (1) { - if (sio_read(priv->sd, &c, 1) > 0) { - slipif_rxbyte_input(netif, c); - } - } -} -#endif /* SLIP_USE_RX_THREAD */ - -/** - * SLIP netif initialization - * - * Call the arch specific sio_open and remember - * the opened device in the state field of the netif. - * - * @param netif the lwip network interface structure for this slipif - * @return ERR_OK if serial line could be opened, - * ERR_MEM if no memory could be allocated, - * ERR_IF is serial line couldn't be opened - * - * @note netif->num must contain the number of the serial port to open - * (0 by default). If netif->state is != NULL, it is interpreted as an - * u8_t pointer pointing to the serial port number instead of netif->num. - * - */ -err_t -slipif_init(struct netif *netif) -{ - struct slipif_priv *priv; - u8_t sio_num; - - LWIP_DEBUGF(SLIP_DEBUG, ("slipif_init: netif->num=%"U16_F"\n", (u16_t)netif->num)); - - /* Allocate private data */ - priv = (struct slipif_priv *)mem_malloc(sizeof(struct slipif_priv)); - if (!priv) { - return ERR_MEM; - } - - netif->name[0] = 's'; - netif->name[1] = 'l'; -#if LWIP_IPV4 - netif->output = slipif_output_v4; -#endif /* LWIP_IPV4 */ -#if LWIP_IPV6 - netif->output_ip6 = slipif_output_v6; -#endif /* LWIP_IPV6 */ - netif->mtu = SLIP_MAX_SIZE; - - /* netif->state or netif->num contain the port number */ - if (netif->state != NULL) { - sio_num = *(u8_t*)netif->state; - } else { - sio_num = netif->num; - } - /* Try to open the serial port. */ - priv->sd = sio_open(sio_num); - if (!priv->sd) { - /* Opening the serial port failed. */ - mem_free(priv); - return ERR_IF; - } - - /* Initialize private data */ - priv->p = NULL; - priv->q = NULL; - priv->state = SLIP_RECV_NORMAL; - priv->i = 0; - priv->recved = 0; -#if SLIP_RX_FROM_ISR - priv->rxpackets = NULL; -#endif - - netif->state = priv; - - /* initialize the snmp variables and counters inside the struct netif */ - MIB2_INIT_NETIF(netif, snmp_ifType_slip, SLIP_SIO_SPEED(priv->sd)); - -#if SLIP_USE_RX_THREAD - /* Create a thread to poll the serial line. */ - sys_thread_new(SLIPIF_THREAD_NAME, slipif_loop_thread, netif, - SLIPIF_THREAD_STACKSIZE, SLIPIF_THREAD_PRIO); -#endif /* SLIP_USE_RX_THREAD */ - return ERR_OK; -} - -/** - * Polls the serial device and feeds the IP layer with incoming packets. - * - * @param netif The lwip network interface structure for this slipif - */ -void -slipif_poll(struct netif *netif) -{ - u8_t c; - struct slipif_priv *priv; - - LWIP_ASSERT("netif != NULL", (netif != NULL)); - LWIP_ASSERT("netif->state != NULL", (netif->state != NULL)); - - priv = (struct slipif_priv *)netif->state; - - while (sio_tryread(priv->sd, &c, 1) > 0) { - slipif_rxbyte_input(netif, c); - } -} - -#if SLIP_RX_FROM_ISR -/** - * Feeds the IP layer with incoming packets that were receive - * - * @param netif The lwip network interface structure for this slipif - */ -void -slipif_process_rxqueue(struct netif *netif) -{ - struct slipif_priv *priv; - SYS_ARCH_DECL_PROTECT(old_level); - - LWIP_ASSERT("netif != NULL", (netif != NULL)); - LWIP_ASSERT("netif->state != NULL", (netif->state != NULL)); - - priv = (struct slipif_priv *)netif->state; - - SYS_ARCH_PROTECT(old_level); - while (priv->rxpackets != NULL) { - struct pbuf *p = priv->rxpackets; -#if SLIP_RX_QUEUE - /* dequeue packet */ - struct pbuf *q = p; - while ((q->len != q->tot_len) && (q->next != NULL)) { - q = q->next; - } - priv->rxpackets = q->next; - q->next = NULL; -#else /* SLIP_RX_QUEUE */ - priv->rxpackets = NULL; -#endif /* SLIP_RX_QUEUE */ - SYS_ARCH_UNPROTECT(old_level); - if (netif->input(p, netif) != ERR_OK) { - pbuf_free(p); - } - SYS_ARCH_PROTECT(old_level); - } -} - -/** Like slipif_rxbyte, but queues completed packets. - * - * @param netif The lwip network interface structure for this slipif - * @param data Received serial byte - */ -static void -slipif_rxbyte_enqueue(struct netif *netif, u8_t data) -{ - struct pbuf *p; - struct slipif_priv *priv = (struct slipif_priv *)netif->state; - SYS_ARCH_DECL_PROTECT(old_level); - - p = slipif_rxbyte(netif, data); - if (p != NULL) { - SYS_ARCH_PROTECT(old_level); - if (priv->rxpackets != NULL) { -#if SLIP_RX_QUEUE - /* queue multiple pbufs */ - struct pbuf *q = p; - while (q->next != NULL) { - q = q->next; - } - q->next = p; - } else { -#else /* SLIP_RX_QUEUE */ - pbuf_free(priv->rxpackets); - } - { -#endif /* SLIP_RX_QUEUE */ - priv->rxpackets = p; - } - SYS_ARCH_UNPROTECT(old_level); - } -} - -/** - * Process a received byte, completed packets are put on a queue that is - * fed into IP through slipif_process_rxqueue(). - * - * This function can be called from ISR if SYS_LIGHTWEIGHT_PROT is enabled. - * - * @param netif The lwip network interface structure for this slipif - * @param data received character - */ -void -slipif_received_byte(struct netif *netif, u8_t data) -{ - LWIP_ASSERT("netif != NULL", (netif != NULL)); - LWIP_ASSERT("netif->state != NULL", (netif->state != NULL)); - slipif_rxbyte_enqueue(netif, data); -} - -/** - * Process multiple received byte, completed packets are put on a queue that is - * fed into IP through slipif_process_rxqueue(). - * - * This function can be called from ISR if SYS_LIGHTWEIGHT_PROT is enabled. - * - * @param netif The lwip network interface structure for this slipif - * @param data received character - * @param len Number of received characters - */ -void -slipif_received_bytes(struct netif *netif, u8_t *data, u8_t len) -{ - u8_t i; - u8_t *rxdata = data; - LWIP_ASSERT("netif != NULL", (netif != NULL)); - LWIP_ASSERT("netif->state != NULL", (netif->state != NULL)); - - for (i = 0; i < len; i++, rxdata++) { - slipif_rxbyte_enqueue(netif, *rxdata); - } -} -#endif /* SLIP_RX_FROM_ISR */ diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/wm_ethernet.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/wm_ethernet.c deleted file mode 100644 index 968aaa9..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/netif/wm_ethernet.c +++ /dev/null @@ -1,477 +0,0 @@ -/** - * @file - * Ethernet common functions - * - * @defgroup ethernet Ethernet - * @ingroup callbackstyle_api - */ - -/* - * Copyright (c) 2001-2003 Swedish Institute of Computer Science. - * Copyright (c) 2003-2004 Leon Woestenberg - * Copyright (c) 2003-2004 Axon Digital Design B.V., The Netherlands. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT - * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT - * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY - * OF SUCH DAMAGE. - * - * This file is part of the lwIP TCP/IP stack. - * - */ - -#include "lwip/opt.h" -#include "lwip/sys.h" -#include "lwip/api.h" -#include "lwip/tcpip.h" -#include "lwip/memp.h" -#include "lwip/stats.h" -#include "lwip/dhcp.h" -#include "lwip/dns.h" -#include "lwip/netifapi.h" -#include "netif/ethernetif.h" -#include "netif/ethernet.h" -#include "wm_params.h" -#include "wm_mem.h" -#include -#if TLS_CONFIG_AP -#include "dhcp_server.h" -#include "dns_server.h" -#include "lwip/alg.h" -#include "tls_wireless.h" -#endif -#if TLS_CONFIG_SOCKET_RAW -#include "tls_netconn.h" -#endif -#if TLS_CONFIG_RMMS -#include "tls_sys.h" -#include "wm_rmms.h" -#endif -#include "wm_wifi.h" -extern int tls_wifi_get_oneshot_flag(void); -extern int tls_dhcp_get_ip_timeout_flag(void); -static struct tls_ethif *ethif = NULL; -static struct netif *nif = NULL; -static struct tls_netif_status_event netif_status_event; -static void netif_status_changed(struct netif *netif, u8_t netif_state) -{ - struct tls_netif_status_event *status_event; - - if (netif_is_up(netif)) - { - dl_list_for_each(status_event, &netif_status_event.list, struct tls_netif_status_event, list) - { - if(status_event->status_callback != NULL) - { - if (0 == 0 /*tls_wifi_get_oneshot_flag()*/) - { - if (ip_addr_isany(netif_ip4_addr(netif))) - { - if (tls_dhcp_get_ip_timeout_flag()) - { - status_event->status_callback(NETIF_WIFI_JOIN_FAILED); - } - } - else - { - if(netif_state & NETIF_STATE_IPV4) - status_event->status_callback(NETIF_IP_NET_UP); - else if(netif_state & NETIF_STATE_IPV6) - status_event->status_callback(NETIF_IPV6_NET_UP); - } - } - } - } - } -} - -#if TLS_CONFIG_AP -static struct tls_ethif *ethif2 = NULL; -static void netif_status_changed2(struct netif *netif, u8_t netif_state) -{ - struct tls_netif_status_event *status_event; - - if (netif_is_up(netif)) - { - dl_list_for_each(status_event, &netif_status_event.list, struct tls_netif_status_event, list) - { - if(status_event->status_callback) - { - if(netif_state & NETIF_STATE_IPV4) - status_event->status_callback(NETIF_IP_NET2_UP); - else if(netif_state & NETIF_STATE_IPV6) - status_event->status_callback(NETIF_IPV6_NET_UP); - } - } - } -} -#endif - -static void wifi_status_changed(u8 status) -{ - struct tls_netif_status_event *status_event; - dl_list_for_each(status_event, &netif_status_event.list, struct tls_netif_status_event, list) - { - if(status_event->status_callback != NULL) - { - switch(status) - { - case WIFI_JOIN_SUCCESS: - status_event->status_callback(NETIF_WIFI_JOIN_SUCCESS); - break; - case WIFI_JOIN_FAILED: - status_event->status_callback(NETIF_WIFI_JOIN_FAILED); - break; - case WIFI_DISCONNECTED: - status_event->status_callback(NETIF_WIFI_DISCONNECTED); - break; -#if TLS_CONFIG_AP - case WIFI_SOFTAP_SUCCESS: - status_event->status_callback(NETIF_WIFI_SOFTAP_SUCCESS); - break; - case WIFI_SOFTAP_FAILED: - status_event->status_callback(NETIF_WIFI_SOFTAP_FAILED); - break; - case WIFI_SOFTAP_CLOSED: - status_event->status_callback(NETIF_WIFI_SOFTAP_CLOSED); - break; -#endif - default: - break; - } - } - } -} - -struct netif *wm_ip4_route_src(const ip4_addr_t *dest, const ip4_addr_t *src) -{ - struct netif *netif; - - for (netif = netif_list; netif != NULL; netif = netif->next) { - /* is the netif up, does it have a link and a valid address? */ - if (netif_is_up(netif) && netif_is_link_up(netif) && !ip4_addr_isany_val(*netif_ip4_addr(netif))) { - if (NULL != src) - { - if (ip_addr_isany(src)) - { - /* broadcast? */ - if (ip_addr_isbroadcast(dest, netif)) - return netif; - } - else - { - if (ip4_addr_netcmp(src, netif_ip4_addr(netif), netif_ip4_netmask(netif))) { - /* return netif on which to forward IP packet */ - return netif; - } - } - } - else - { - /* broadcast? */ - if (ip_addr_isbroadcast(dest, netif)) - return netif; - } - } - } - - return NULL; -} - -/*************************************************************************** -* Function: Tcpip_stack_init -* -* Description: This function is init ip stack. -* -* Input: -* ipaddr: -* netmask: -* gateway: -* Output: -* -* Return: -* netif: Init IP Stack OK -* NULL : Init IP Statck Fail Because no memory -* Date : 2014-6-4 -****************************************************************************/ -struct netif *Tcpip_stack_init() -{ -// err_t err; -#if TLS_CONFIG_AP - struct netif *nif4apsta = NULL; -#endif - - /* Setup lwIP. */ - tcpip_init(NULL, NULL); - -#if TLS_CONFIG_AP - /* add net info for apsta's ap */ - nif4apsta = (struct netif *)tls_mem_alloc(sizeof(struct netif)); - if (nif4apsta == NULL) - return NULL; -#endif - - /*Add Net Info to Netif, default */ - nif = (struct netif *)tls_mem_alloc(sizeof(struct netif)); - if (nif == NULL) - { -#if TLS_CONFIG_AP - tls_mem_free(nif4apsta); -#endif - return NULL; - } - -#if TLS_CONFIG_AP - memset(nif4apsta, 0, sizeof(struct netif)); - //nif->next = nif4apsta; - netifapi_netif_add(nif4apsta, IPADDR_ANY, IPADDR_ANY, IPADDR_ANY, NULL, ethernetif_init, tcpip_input); - netif_set_status_callback(nif4apsta, netif_status_changed2); -#endif - - memset(nif, 0, sizeof(struct netif)); - netifapi_netif_add(nif, IPADDR_ANY,IPADDR_ANY,IPADDR_ANY,NULL,ethernetif_init,tcpip_input); - netifapi_netif_set_default(nif); - dl_list_init(&netif_status_event.list); - netif_set_status_callback(nif, netif_status_changed); - tls_wifi_status_change_cb_register(wifi_status_changed); - - /*Register Ethernet Rx Data callback From wifi*/ - tls_ethernet_data_rx_callback(ethernetif_input); -#if TLS_CONFIG_AP_OPT_FWD - alg_napt_init(); - tls_ethernet_ip_rx_callback(alg_input); -#endif - - return nif; -} - -#ifndef TCPIP_STACK_INIT -#define TCPIP_STACK_INIT Tcpip_stack_init -#endif -int tls_ethernet_init() -{ - if(ethif) - tls_mem_free(ethif); - ethif = tls_mem_alloc(sizeof(struct tls_ethif)); - memset(ethif, 0, sizeof(struct tls_ethif)); - -#if TLS_CONFIG_AP - if(ethif2) - tls_mem_free(ethif2); - ethif2 = tls_mem_alloc(sizeof(struct tls_ethif)); - memset(ethif2, 0, sizeof(struct tls_ethif)); -#endif - TCPIP_STACK_INIT(); -#if TLS_CONFIG_SOCKET_RAW - tls_net_init(); -#endif - return 0; -} - -void tls_netif_set_status(u8 status) -{ - ethif->status = status; - - return; -} - -struct tls_ethif * tls_netif_get_ethif(void) -{ -#if TLS_CONFIG_IPV6 - int i; -#endif - ip_addr_t dns1,dns2; -// MEMCPY((char *)ðif->ip_addr.addr, &nif->ip_addr.addr, 4); - ip_addr_copy(ethif->ip_addr, nif->ip_addr); - // MEMCPY((char *)ðif->netmask.addr, &nif->netmask.addr, 4); - ip_addr_copy(ethif->netmask, nif->netmask); -// MEMCPY((char *)ðif->gw.addr, &nif->gw.addr, 4); - ip_addr_copy(ethif->gw, nif->gw); -#if TLS_CONFIG_IPV6 - for(i = 0;i < IPV6_ADDR_MAX_NUM;i ++) - { - ip_addr_copy(ethif->ip6_addr[i], nif->ip6_addr[i]); - } -#endif - - dns1 = *dns_getserver(0); - //MEMCPY(ðif->dns1.addr, (char *)&dns1.addr, 4); - ip_addr_copy(ethif->dns1, dns1); - dns2 = *dns_getserver(1); - //MEMCPY(ðif->dns2.addr, (char *)&dns2.addr, 4); - ip_addr_copy(ethif->dns2, dns2); - //ethif->status = nif->flags&NETIF_FLAG_UP; -#if TLS_CONFIG_IPV6 - for(i = 0; i < IPV6_ADDR_MAX_NUM; i++) - { - ethif->ipv6_status[i] = (nif->ip6_addr_state[i] == IP6_ADDR_PREFERRED ? 1 : 0); - } -#endif - return ethif; -} - -err_t tls_dhcp_start(void) -{ -#if 0 - if (nif->flags & NETIF_FLAG_UP) - nif->flags &= ~NETIF_FLAG_UP; -#endif - - return netifapi_dhcp_start(nif); -} - -err_t tls_dhcp_stop(void) -{ - return netifapi_dhcp_stop(nif); -} - -err_t tls_netif_set_addr(ip_addr_t *ipaddr, - ip_addr_t *netmask, - ip_addr_t *gw) -{ - return netifapi_netif_set_addr(nif, (ip4_addr_t *)ipaddr, (ip4_addr_t *)netmask, (ip4_addr_t *)gw); -} -void tls_netif_dns_setserver(u8 numdns, ip_addr_t *dnsserver) -{ - dns_setserver(numdns, dnsserver); -} -err_t tls_netif_set_up(void) -{ - netif_set_link_up(nif); - return netifapi_netif_set_up(nif); -} -err_t tls_netif_set_down(void) -{ - return netifapi_netif_set_down(nif); -} -err_t tls_netif_add_status_event(tls_netif_status_event_fn event_fn) -{ - u32 cpu_sr; - struct tls_netif_status_event *evt; - //if exist, remove from event list first. - tls_netif_remove_status_event(event_fn); - evt = tls_mem_alloc(sizeof(struct tls_netif_status_event)); - if(evt==NULL) - return -1; - memset(evt, 0, sizeof(struct tls_netif_status_event)); - evt->status_callback = event_fn; - cpu_sr = tls_os_set_critical(); - dl_list_add_tail(&netif_status_event.list, &evt->list); - tls_os_release_critical(cpu_sr); - - return 0; -} -err_t tls_netif_remove_status_event(tls_netif_status_event_fn event_fn) -{ - struct tls_netif_status_event *status_event; - bool is_exist = FALSE; - u32 cpu_sr; - if(dl_list_empty(&netif_status_event.list)) - return 0; - dl_list_for_each(status_event, &netif_status_event.list, struct tls_netif_status_event, list) - { - if(status_event->status_callback == event_fn) - { - is_exist = TRUE; - break; - } - } - if(is_exist) - { - cpu_sr = tls_os_set_critical(); - dl_list_del(&status_event->list); - tls_os_release_critical(cpu_sr); - tls_mem_free(status_event); - } - return 0; -} - -#if TLS_CONFIG_RMMS -INT8S tls_rmms_start(void) -{ - return RMMS_Init(nif); -} -void tls_rmms_stop(void) -{ - RMMS_Fini(); -} -#endif - -#if TLS_CONFIG_AP -INT8S tls_dhcps_start(void) -{ - return DHCPS_Start(nif->next); -} -void tls_dhcps_stop(void) -{ - DHCPS_Stop(); -} - -INT8S tls_dnss_start(INT8U * DnsName) -{ - return DNSS_Start(nif->next, DnsName); -} -void tls_dnss_stop(void) -{ - DNSS_Stop(); -} -ip_addr_t *tls_dhcps_getip(const u8_t *mac) -{ - return DHCPS_GetIpByMac(mac); -} -u8 *tls_dhcps_getmac(const ip_addr_t *ip) -{ - return DHCPS_GetMacByIp(ip); -} -#endif - -#if TLS_CONFIG_AP -err_t tls_netif2_set_up(void) -{ - netif_set_link_up(nif->next); - return netifapi_netif_set_up(nif->next); -} -err_t tls_netif2_set_down(void) -{ - return netifapi_netif_set_down(nif->next); -} -err_t tls_netif2_set_addr(ip_addr_t *ipaddr, - ip_addr_t *netmask, - ip_addr_t *gw) -{ - return netifapi_netif_set_addr(nif->next, (ip4_addr_t *)ipaddr, (ip4_addr_t *)netmask, (ip4_addr_t *)gw); -} -/* numdns 0/1 --> dns 1/2 */ -void tls_dhcps_setdns(u8_t numdns) -{ - const ip_addr_t* dns; - dns = dns_getserver(numdns); - DHCPS_SetDns(numdns, ip_addr_get_ip4_u32(dns)); - - return; -} -#endif - -struct netif *tls_get_netif(void) -{ - return nif; -} - diff --git a/ninlight-w600/sdk/Src/Network/lwip2.0.3/sys_arch.c b/ninlight-w600/sdk/Src/Network/lwip2.0.3/sys_arch.c deleted file mode 100644 index eee9dd3..0000000 --- a/ninlight-w600/sdk/Src/Network/lwip2.0.3/sys_arch.c +++ /dev/null @@ -1,439 +0,0 @@ -#include "lwip/debug.h" -#include "lwip/sys.h" -#include "lwip/opt.h" -#include "lwip/stats.h" -#include "wm_wl_task.h" -#include "arch/sys_arch.h" -#include "wm_osal.h" -#include "wm_mem.h" -#include "wm_debug.h" -#include "wm_config.h" -#include "wm_socket.h" - -const void * const null_pointer = (void *)0; -OS_STK lwip_task_stk[LWIP_TASK_MAX*LWIP_STK_SIZE]; -u8_t lwip_task_priopity_stack[LWIP_TASK_MAX]; -//OS_TCB lwip_task_tcb[LWIP_TASK_MAX]; - - - -/** - * \brief Initialize the sys_arch layer. - */ -void sys_init(void) -{ - -} - -u32_t sys_now(void) -{ - return tls_os_get_time()*1000/HZ; -} - -/** - * \brief Creates and returns a new semaphore. - * - * \param sem Pointer to the semaphore. - * \param count Initial state of the semaphore. - * - * \return ERR_OK for OK, other value indicates error. - */ -err_t sys_sem_new(sys_sem_t *sem, u8_t count) -{ - err_t err_sem = ERR_MEM; - tls_os_status_t status; - - /* Sanity check */ - if (sem != NULL) { - - status = tls_os_sem_create(sem, count); - if (status == TLS_OS_SUCCESS) { - #if SYS_STATS - lwip_stats.sys.sem.used++; - if (lwip_stats.sys.sem.used > lwip_stats.sys.sem.max) { - lwip_stats.sys.sem.max = lwip_stats.sys.sem.used; - } - - #endif /* SYS_STATS */ - err_sem = ERR_OK; - } - - } - - return err_sem; -} - -/** - * \brief Frees a semaphore created by sys_sem_new. - * - * \param sem Pointer to the semaphore. - */ -void sys_sem_free(sys_sem_t *sem) -{ - /* Sanity check */ - if (*sem != NULL) - tls_os_sem_delete(*sem); - - *sem = SYS_SEM_NULL; -} - -/** - * \brief Signals (or releases) a semaphore. - * - * \param sem Pointer to the semaphore. - */ -void sys_sem_signal(sys_sem_t *sem) -{ - /* Sanity check */ - if (*sem != NULL) { - tls_os_sem_release(*sem); - } -} - -/** - * \brief Blocks the thread while waiting for the semaphore to be signaled. - * Note that there is another function sys_sem_wait in sys.c, but it is a wrapper - * for the sys_arch_sem_wait function. Please note that it is important for the - * semaphores to return an accurate count of elapsed milliseconds, since they are - * used to schedule timers in lwIP. - * - * \param sem Pointer to the semaphore. - * \param timeout The timeout parameter specifies how many milliseconds the - * function should block before returning; if the function times out, it should - * return SYS_ARCH_TIMEOUT. If timeout=0, then the function should block - * indefinitely. If the function acquires the semaphore, it should return how - * many milliseconds expired while waiting for the semaphore. - * - * \return SYS_ARCH_TIMEOUT if times out, ERR_MEM for semaphore erro otherwise - * return the milliseconds expired while waiting for the semaphore. - */ -u32_t sys_arch_sem_wait(sys_sem_t *sem, u32_t timeout) -{ - tls_os_status_t status; - u32_t os_timeout = 0; - u32_t in_timeout = (timeout*HZ)/1000; - - if(timeout && in_timeout == 0) - in_timeout = 1; - status = tls_os_sem_acquire(*sem, in_timeout); -#if TLS_OS_FREERTOS - if(status == TLS_OS_ERROR) - os_timeout = SYS_ARCH_TIMEOUT; -#endif - return os_timeout; -} - -#ifndef sys_sem_valid -/** - * \brief Check if a sempahore is valid/allocated. - * - * \param sem Pointer to the semaphore. - * - * \return Semaphore number on valid, 0 for invalid. - */ -int sys_sem_valid(sys_sem_t *sem) -{ - if(*sem == SYS_SEM_NULL) - return 0; - return 1; -} - -#endif - -#ifndef sys_sem_set_invalid -/** - * \brief Set a semaphore invalid. - * - * \param sem Pointer to the semaphore. - */ -void sys_sem_set_invalid(sys_sem_t *sem) -{ -#if 1 - *sem = SYS_SEM_NULL; -#endif -} -#endif - -/** - * \brief Creates an empty mailbox for maximum "size" elements. Elements stored - * in mailboxes are pointers. - * - * \param mBoxNew Pointer to the new mailbox. - * \param size Maximum "size" elements. - * - * \return ERR_OK if successfull or ERR_MEM on error. - */ -err_t sys_mbox_new(sys_mbox_t *mbox, int size) -{ -// void *msg; - err_t err; - tls_os_status_t status; - - if (size == 0) - size = 10; - - status = tls_os_queue_create(mbox,size); - if (status == TLS_OS_SUCCESS) { - err = ERR_OK; - } - else - err = ERR_RTE; - -#if SYS_STATS - if (SYS_MBOX_NULL != *mbox) { - lwip_stats.sys.mbox.used++; - if (lwip_stats.sys.mbox.used > lwip_stats.sys.mbox.max) { - lwip_stats.sys.mbox.max = lwip_stats.sys.mbox.used; - } - } -#endif /* SYS_STATS */ - return err; -} - -/** - * \brief Deallocates a mailbox. - * If there are messages still present in the mailbox when the mailbox is - * deallocated, it is an indication of a programming error in lwIP and the - * developer should be notified. - * - * \param mbox Pointer to the new mailbox. - */ -void sys_mbox_free(sys_mbox_t *mbox) -{ - // u32_t cpu_sr; - LWIP_ASSERT( "sys_mbox_free ", *mbox != SYS_MBOX_NULL ); - - tls_os_queue_flush(*mbox); - //cpu_sr = tls_os_set_critical(); - int __attribute__((unused))err = tls_os_queue_delete(*mbox); - //tls_os_release_critical(cpu_sr); - LWIP_ASSERT("OSQDel ", err == TLS_OS_SUCCESS); - /* Sanity check */ -} - -/** - * \brief Posts the "msg" to the mailbox. This function have to block until the - * "msg" is really posted. - * - * \param mbox Pointer to the mailbox. - * \param msg Pointer to the message to be post. - */ -void sys_mbox_post(sys_mbox_t *mbox, void *msg) -{ - u8_t err; - u8_t i=0; - - if( msg == NULL ) - msg = (void*)null_pointer; - /* try 10 times */ - while (i < 10){ - //err = OSQPost(mbox, msg); - err = tls_os_queue_send(*mbox, msg, 0); - if(err == TLS_OS_SUCCESS) - break; - i++; - //OSTimeDly(5); - tls_os_time_delay(1); - } - LWIP_ASSERT( "sys_mbox_post error!\n", i !=10 ); -} - -/** - * \brief Try to posts the "msg" to the mailbox. - * - * \param mbox Pointer to the mailbox. - * \param msg Pointer to the message to be post. - * - * \return ERR_MEM if the mailbox is full otherwise ERR_OK if the "msg" is posted. - */ -err_t sys_mbox_trypost(sys_mbox_t *mbox, void *msg) -{ - u8_t err; - u8_t i=0; - - if(msg == NULL ) - msg = (void*)null_pointer; - - /* try 10 times */ - while (i < 10){ - // err = OSQPost(mbox, msg); - err = tls_os_queue_send(*mbox, msg, 0); - if(err == TLS_OS_SUCCESS) - return ERR_OK; - i++; - //OSTimeDly(5); - tls_os_time_delay(1); - } - - return ERR_ABRT; -} - -/** - * \brief Blocks the thread until a message arrives in the mailbox, but does not - * block the thread longer than "timeout" milliseconds (similar to the - * sys_arch_sem_wait() function). - * - * \param mbox Pointer to the mailbox. - * \param msg A result parameter that is set by the function (i.e., by doing - * "*msg = ptr"). The "msg" parameter maybe NULL to indicate that the message - * should be dropped. - * \timeout 0 indicates the thread should be blocked until a message arrives. - * - * \return Number of milliseconds spent waiting or SYS_ARCH_TIMEOUT if there was - * a timeout. Or ERR_MEM if invalid pointer to message box. - */ -u32_t sys_arch_mbox_fetch(sys_mbox_t *mbox, void **msg, u32_t timeout) -{ - u8_t err; - u32_t in_timeout = timeout * HZ / 1000; - u32_t tick_start, tick_stop, tick_elapsed; - - if(timeout && in_timeout == 0) - in_timeout = 1; - - tick_start = tls_os_get_time(); -// *msg = OSQPend(mbox, in_timeout, &err); - err = tls_os_queue_receive(*mbox,msg,0,in_timeout); -// if (err == OS_ERR_TIMEOUT ) { - if (err != TLS_OS_SUCCESS ) { - - return SYS_ARCH_TIMEOUT; - } - tick_stop = tls_os_get_time(); - - // Take care of wrap-around. - if( tick_stop >= tick_start ) - tick_elapsed = tick_stop - tick_start; - else - tick_elapsed = 0xFFFFFFFF - tick_start + tick_stop ; - - - return tick_elapsed * 1000/HZ; -} - -#ifndef sys_mbox_valid -/** - * \brief Check if an mbox is valid/allocated. - * - * \param mbox Pointer to the mailbox. - * - * \return Mailbox for valid, 0 for invalid. - */ -int sys_mbox_valid(sys_mbox_t *mbox) -{ - if (*mbox == NULL) - return 0; - else - return 1; -} -#endif - -#ifndef sys_mbox_set_invalid -/** - * \brief Set an mbox invalid. - * - * \param mbox Pointer to the mailbox. - */ -void sys_mbox_set_invalid(sys_mbox_t *mbox) -{ -#if 1 - *mbox = SYS_MBOX_NULL; -#endif -} - -#endif -/** - * \brief Instantiate a thread for lwIP. Both the id and the priority are - * system dependent. - * - * \param name Pointer to the thread name. - * \param thread Thread function. - * \param arg Argument will be passed into the thread(). - * \param stacksize Stack size of the thread. - * \param prio Thread priority. - * - * \return The id of the new thread. - */ -sys_thread_t sys_thread_new(const char *name, lwip_thread_fn thread, void *arg, - int stacksize, int prio) -{ - u8_t ubPrio = LWIP_TASK_START_PRIO; - int i; - - if (prio) { - ubPrio += (prio-1); - for (i=0; i= (LWIP_TASK_START_PRIO+LWIP_TASK_MAX) || i == LWIP_TASK_MAX) { - LWIP_ASSERT( "sys_thread_new: there is no free priority", 0 ); - return (1); - } - } - if (stacksize > LWIP_STK_SIZE || !stacksize) - stacksize = LWIP_STK_SIZE; - - int tsk_prio = ubPrio-LWIP_TASK_START_PRIO; - OS_STK * task_stk = &lwip_task_stk[tsk_prio*LWIP_STK_SIZE]; - - tls_os_task_create(NULL, "LWIP", - thread, - (void *)arg, - (void *)task_stk, - stacksize * sizeof(u32), - ubPrio, - 0); - - return ubPrio; -} - -/** - * \brief Protect the system. - * - * \return 1 on success. - */ -sys_prot_t sys_arch_protect(void) -{ - return tls_os_set_critical(); /* Not used */ -} - -/** - * \brief Unprotect the system. - * - * \param pval Protect value. - */ -void sys_arch_unprotect(sys_prot_t pval) -{ - tls_os_release_critical(pval); -} diff --git a/ninlight-w600/sdk/Src/OS/RTOS/CMakeLists.txt b/ninlight-w600/sdk/Src/OS/RTOS/CMakeLists.txt deleted file mode 100644 index 556be73..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/CMakeLists.txt +++ /dev/null @@ -1,51 +0,0 @@ -# THE VERSION NUMBER -SET(CMAKE_SYSTEM_NAME Generic) -CMAKE_MINIMUM_REQUIRED (VERSION 3.10) -PROJECT(WMRTOS) - -SET(CMAKE_C_USE_RESPONSE_FILE_FOR_OBJECTS 1) -SET(CMAKE_NINJA_FORCE_RESPONSE_FILE 1 CACHE INTERNAL "") - -set(CMAKE_VERBOSE_MAKEFILE OFF) - -# ENABLE ASM -ENABLE_LANGUAGE(ASM) - -SET(CMAKE_STATIC_LIBRARY_PREFIX) -SET(CMAKE_STATIC_LIBRARY_SUFFIX) - -SET(CMAKE_EXECUTABLE_LIBRARY_PREFIX) -SET(CMAKE_EXECUTABLE_LIBRARY_SUFFIX) - -# C FLAGS -SET(CMAKE_C_FLAGS " -mthumb --function-sections --data-sections -mcpu=cortex-m3 -std=gnu99 -mabi=aapcs -march=armv7-m -fno-builtin ") -STRING(APPEND CMAKE_C_FLAGS "-DGCC_COMPILE=1 -DWOLFSSL_USER_SETTINGS -D_IN_ADDR_T_DECLARED -D__MACHINE_ENDIAN_H__ -D_TIMEVAL_DEFINED -D__INSIDE_CYGWIN_NET__ ") - -SET(CMAKE_C_FLAGS_DEBUG "-O0 -g3 -gdwarf-2 -Wall -DDEBUG ") -SET(CMAKE_C_FLAGS_RELEASE "-Os -Wall") - - -# DEBUG ASM FLAGS -SET(CMAKE_ASM_FLAGS_DEBUG "${CMAKE_ASM_FLAGS_DEBUG} -O0 -g3 -gdwarf-2 -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin -DDEBUG ") -SET(CMAKE_ASM_FLAGS_RELEASE "${CMAKE_ASM_FLAGS_RELEASE} -Os -Wall -mthumb-interwork -mthumb -std=gnu99 -mcpu=cortex-m3 -march=armv7-m -mabi=aapcs -fno-builtin ") - -# Library sources -SET(LIBRARY_SOURCES - "${CMAKE_CURRENT_SOURCE_DIR}/source/croutine.c" - "${CMAKE_CURRENT_SOURCE_DIR}/source/heap_2.c" - "${CMAKE_CURRENT_SOURCE_DIR}/source/heap_3.c" - "${CMAKE_CURRENT_SOURCE_DIR}/source/heap_4.c" - "${CMAKE_CURRENT_SOURCE_DIR}/source/list.c" - "${CMAKE_CURRENT_SOURCE_DIR}/source/queue.c" - "${CMAKE_CURRENT_SOURCE_DIR}/source/rtostimers.c" - "${CMAKE_CURRENT_SOURCE_DIR}/source/tasks.c" - "${CMAKE_CURRENT_SOURCE_DIR}/wm_osal_rtos.c" - "${CMAKE_CURRENT_SOURCE_DIR}/ports/port_m3_gcc.c" -) - -function(ADD_LIB_TARGET LIBTARGET) - add_library(${LIBTARGET} OBJECT ${LIBRARY_SOURCES}) - # ADD_CUSTOM_COMMAND(TARGET ${LIBTARGET} POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different ${EXECUTABLE_OUTPUT_PATH}/${LIBTARGET} ${CMAKE_CURRENT_SOURCE_DIR}/../../../Lib/GNU/${LIBTARGET}) -endfunction() - -ADD_LIB_TARGET(wmrtos.a) \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/OS/RTOS/include/FreeRTOS.h b/ninlight-w600/sdk/Src/OS/RTOS/include/FreeRTOS.h deleted file mode 100644 index b408634..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/include/FreeRTOS.h +++ /dev/null @@ -1,481 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - -#ifndef INC_FREERTOS_H -#define INC_FREERTOS_H - - -/* - * Include the generic headers required for the FreeRTOS port being used. - */ -#include - -/* Basic FreeRTOS definitions. */ -#include "projdefs.h" - -/* Application specific configuration options. */ -#include "FreeRTOSConfig.h" - -/* Definitions specific to the port being used. */ -#include "portable.h" - - -/* Defines the prototype to which the application task hook function must -conform. */ -typedef portBASE_TYPE (*pdTASK_HOOK_CODE)( void * ); - - -extern int ulSetInterruptMaskFromISR( void ); -extern void vClearInterruptMaskFromISR( int ulMask ); - - -/* - * Check all the required application specific macros have been defined. - * These macros are application specific and (as downloaded) are defined - * within FreeRTOSConfig.h. - */ - -#ifndef configUSE_PREEMPTION - #error Missing definition: configUSE_PREEMPTION should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. -#endif - -#ifndef configUSE_IDLE_HOOK - #error Missing definition: configUSE_IDLE_HOOK should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. -#endif - -#ifndef configUSE_TICK_HOOK - #error Missing definition: configUSE_TICK_HOOK should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. -#endif - -#ifndef configUSE_CO_ROUTINES - #error Missing definition: configUSE_CO_ROUTINES should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. -#endif - -#ifndef INCLUDE_vTaskPrioritySet - #error Missing definition: INCLUDE_vTaskPrioritySet should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. -#endif - -#ifndef INCLUDE_uxTaskPriorityGet - #error Missing definition: INCLUDE_uxTaskPriorityGet should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. -#endif - -#ifndef INCLUDE_vTaskDelete - #error Missing definition: INCLUDE_vTaskDelete should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. -#endif - -#ifndef INCLUDE_vTaskSuspend - #error Missing definition: INCLUDE_vTaskSuspend should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. -#endif - -#ifndef INCLUDE_vTaskDelayUntil - #error Missing definition: INCLUDE_vTaskDelayUntil should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. -#endif - -#ifndef INCLUDE_vTaskDelay - #error Missing definition: INCLUDE_vTaskDelay should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. -#endif - -#ifndef configUSE_16_BIT_TICKS - #error Missing definition: configUSE_16_BIT_TICKS should be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details. -#endif - -#ifndef INCLUDE_xTaskGetIdleTaskHandle - #define INCLUDE_xTaskGetIdleTaskHandle 1 -#endif - -#ifndef INCLUDE_xTimerGetTimerDaemonTaskHandle - #define INCLUDE_xTimerGetTimerDaemonTaskHandle 1 -#endif - -#ifndef INCLUDE_pcTaskGetTaskName - #define INCLUDE_pcTaskGetTaskName 0 -#endif - -#ifndef configUSE_APPLICATION_TASK_TAG - #define configUSE_APPLICATION_TASK_TAG 0 -#endif - -#ifndef INCLUDE_uxTaskGetStackHighWaterMark - #define INCLUDE_uxTaskGetStackHighWaterMark 1 -#endif - -#ifndef configUSE_RECURSIVE_MUTEXES - #define configUSE_RECURSIVE_MUTEXES 0 -#endif - -#ifndef configUSE_MUTEXES - #define configUSE_MUTEXES 0 -#endif - -#ifndef configUSE_TIMERS - #define configUSE_TIMERS 1 -#endif - -#ifndef configUSE_COUNTING_SEMAPHORES - #define configUSE_COUNTING_SEMAPHORES 1 -#endif - -#ifndef configUSE_MAILBOX - #define configUSE_MAILBOX 1 -#endif - -#ifndef configUSE_ALTERNATIVE_API - #define configUSE_ALTERNATIVE_API 0 -#endif - -#ifndef portCRITICAL_NESTING_IN_TCB - #define portCRITICAL_NESTING_IN_TCB 0 -#endif - -#ifndef configMAX_TASK_NAME_LEN - #define configMAX_TASK_NAME_LEN 16 -#endif - -#ifndef configIDLE_SHOULD_YIELD - #define configIDLE_SHOULD_YIELD 1 -#endif - -#if configMAX_TASK_NAME_LEN < 1 - #error configMAX_TASK_NAME_LEN must be set to a minimum of 1 in FreeRTOSConfig.h -#endif - -#ifndef INCLUDE_xTaskResumeFromISR - #define INCLUDE_xTaskResumeFromISR 1 -#endif - -#ifndef configASSERT - #define configASSERT( x ) -#endif - -/* The timers module relies on xTaskGetSchedulerState(). */ -#if configUSE_TIMERS == 1 - - #ifndef configTIMER_TASK_PRIORITY - #define configTIMER_TASK_PRIORITY 1 - // #error If configUSE_TIMERS is set to 1 then configTIMER_TASK_PRIORITY must also be defined. - #endif /* configTIMER_TASK_PRIORITY */ - - #ifndef configTIMER_QUEUE_LENGTH - //#error If configUSE_TIMERS is set to 1 then configTIMER_QUEUE_LENGTH must also be defined. - #define configTIMER_QUEUE_LENGTH 100 - #endif /* configTIMER_QUEUE_LENGTH */ - - #ifndef configTIMER_TASK_STACK_DEPTH - #define configTIMER_TASK_STACK_DEPTH 200 - //#error If configUSE_TIMERS is set to 1 then configTIMER_TASK_STACK_DEPTH must also be defined. - #endif /* configTIMER_TASK_STACK_DEPTH */ - -#endif /* configUSE_TIMERS */ - -#ifndef INCLUDE_xTaskGetSchedulerState - #define INCLUDE_xTaskGetSchedulerState 0 -#endif - -#ifndef INCLUDE_xTaskGetCurrentTaskHandle - #define INCLUDE_xTaskGetCurrentTaskHandle 0 -#endif - - -#ifndef portSET_INTERRUPT_MASK_FROM_ISR - #define portSET_INTERRUPT_MASK_FROM_ISR() ulSetInterruptMaskFromISR() -#endif - -#ifndef portCLEAR_INTERRUPT_MASK_FROM_ISR - #define portCLEAR_INTERRUPT_MASK_FROM_ISR( uxSavedStatusValue ) vClearInterruptMaskFromISR( uxSavedStatusValue ) -#endif - - -#ifndef configQUEUE_REGISTRY_SIZE - #define configQUEUE_REGISTRY_SIZE 0U -#endif - -#if ( configQUEUE_REGISTRY_SIZE < 1 ) - #define vQueueAddToRegistry( xQueue, pcName ) - #define vQueueUnregisterQueue( xQueue ) -#endif - -#ifndef portPOINTER_SIZE_TYPE - #define portPOINTER_SIZE_TYPE unsigned long -#endif - -/* Remove any unused trace macros. */ -#ifndef traceSTART - /* Used to perform any necessary initialisation - for example, open a file - into which trace is to be written. */ - #define traceSTART() -#endif - -#ifndef traceEND - /* Use to close a trace, for example close a file into which trace has been - written. */ - #define traceEND() -#endif - -#ifndef traceTASK_SWITCHED_IN - /* Called after a task has been selected to run. pxCurrentTCB holds a pointer - to the task control block of the selected task. */ - #define traceTASK_SWITCHED_IN() -#endif - -#ifndef traceTASK_SWITCHED_OUT - /* Called before a task has been selected to run. pxCurrentTCB holds a pointer - to the task control block of the task being switched out. */ - #define traceTASK_SWITCHED_OUT() -#endif - -#ifndef traceBLOCKING_ON_QUEUE_RECEIVE - /* Task is about to block because it cannot read from a - queue/mutex/semaphore. pxQueue is a pointer to the queue/mutex/semaphore - upon which the read was attempted. pxCurrentTCB points to the TCB of the - task that attempted the read. */ - #define traceBLOCKING_ON_QUEUE_RECEIVE( pxQueue ) -#endif - -#ifndef traceBLOCKING_ON_QUEUE_SEND - /* Task is about to block because it cannot write to a - queue/mutex/semaphore. pxQueue is a pointer to the queue/mutex/semaphore - upon which the write was attempted. pxCurrentTCB points to the TCB of the - task that attempted the write. */ - #define traceBLOCKING_ON_QUEUE_SEND( pxQueue ) -#endif - -#ifndef configCHECK_FOR_STACK_OVERFLOW - #define configCHECK_FOR_STACK_OVERFLOW 2 -#endif - -/* The following event macros are embedded in the kernel API calls. */ - -#ifndef traceQUEUE_CREATE - #define traceQUEUE_CREATE( pxNewQueue ) -#endif - -#ifndef traceQUEUE_CREATE_FAILED - #define traceQUEUE_CREATE_FAILED() -#endif - -#ifndef traceCREATE_MUTEX - #define traceCREATE_MUTEX( pxNewQueue ) -#endif - -#ifndef traceCREATE_MUTEX_FAILED - #define traceCREATE_MUTEX_FAILED() -#endif - -#ifndef traceGIVE_MUTEX_RECURSIVE - #define traceGIVE_MUTEX_RECURSIVE( pxMutex ) -#endif - -#ifndef traceGIVE_MUTEX_RECURSIVE_FAILED - #define traceGIVE_MUTEX_RECURSIVE_FAILED( pxMutex ) -#endif - -#ifndef traceTAKE_MUTEX_RECURSIVE - #define traceTAKE_MUTEX_RECURSIVE( pxMutex ) -#endif - -#ifndef traceTAKE_MUTEX_RECURSIVE_FAILED - #define traceTAKE_MUTEX_RECURSIVE_FAILED( pxMutex ) -#endif - -#ifndef traceCREATE_COUNTING_SEMAPHORE - #define traceCREATE_COUNTING_SEMAPHORE() -#endif - -#ifndef traceCREATE_COUNTING_SEMAPHORE_FAILED - #define traceCREATE_COUNTING_SEMAPHORE_FAILED() -#endif - -#ifndef traceQUEUE_SEND - #define traceQUEUE_SEND( pxQueue ) -#endif - -#ifndef traceQUEUE_SEND_FAILED - #define traceQUEUE_SEND_FAILED( pxQueue ) -#endif - -#ifndef traceQUEUE_RECEIVE - #define traceQUEUE_RECEIVE( pxQueue ) -#endif - -#ifndef traceQUEUE_PEEK - #define traceQUEUE_PEEK( pxQueue ) -#endif - -#ifndef traceQUEUE_RECEIVE_FAILED - #define traceQUEUE_RECEIVE_FAILED( pxQueue ) -#endif - -#ifndef traceQUEUE_SEND_FROM_ISR - #define traceQUEUE_SEND_FROM_ISR( pxQueue ) -#endif - -#ifndef traceQUEUE_SEND_FROM_ISR_FAILED - #define traceQUEUE_SEND_FROM_ISR_FAILED( pxQueue ) -#endif - -#ifndef traceQUEUE_RECEIVE_FROM_ISR - #define traceQUEUE_RECEIVE_FROM_ISR( pxQueue ) -#endif - -#ifndef traceQUEUE_RECEIVE_FROM_ISR_FAILED - #define traceQUEUE_RECEIVE_FROM_ISR_FAILED( pxQueue ) -#endif - -#ifndef traceQUEUE_DELETE - #define traceQUEUE_DELETE( pxQueue ) -#endif - -#ifndef traceTASK_CREATE - #define traceTASK_CREATE( pxNewTCB ) -#endif - -#ifndef traceTASK_CREATE_FAILED - #define traceTASK_CREATE_FAILED() -#endif - -#ifndef traceTASK_DELETE - #define traceTASK_DELETE( pxTaskToDelete ) -#endif - -#ifndef traceTASK_DELAY_UNTIL - #define traceTASK_DELAY_UNTIL() -#endif - -#ifndef traceTASK_DELAY - #define traceTASK_DELAY() -#endif - -#ifndef traceTASK_PRIORITY_SET - #define traceTASK_PRIORITY_SET( pxTask, uxNewPriority ) -#endif - -#ifndef traceTASK_SUSPEND - #define traceTASK_SUSPEND( pxTaskToSuspend ) -#endif - -#ifndef traceTASK_RESUME - #define traceTASK_RESUME( pxTaskToResume ) -#endif - -#ifndef traceTASK_RESUME_FROM_ISR - #define traceTASK_RESUME_FROM_ISR( pxTaskToResume ) -#endif - -#ifndef traceTASK_INCREMENT_TICK - #define traceTASK_INCREMENT_TICK( xTickCount ) -#endif - -#ifndef traceTIMER_CREATE - #define traceTIMER_CREATE( pxNewTimer ) -#endif - -#ifndef traceTIMER_CREATE_FAILED - #define traceTIMER_CREATE_FAILED() -#endif - -#ifndef traceTIMER_COMMAND_SEND - #define traceTIMER_COMMAND_SEND( xTimer, xMessageID, xMessageValueValue, xReturn ) -#endif - -#ifndef traceTIMER_EXPIRED - #define traceTIMER_EXPIRED( pxTimer ) -#endif - -#ifndef traceTIMER_COMMAND_RECEIVED - #define traceTIMER_COMMAND_RECEIVED( pxTimer, xMessageID, xMessageValue ) -#endif - -#ifndef configGENERATE_RUN_TIME_STATS - #define configGENERATE_RUN_TIME_STATS 0 -#endif - -#if ( configGENERATE_RUN_TIME_STATS == 1 ) - - #ifndef portCONFIGURE_TIMER_FOR_RUN_TIME_STATS - #error If configGENERATE_RUN_TIME_STATS is defined then portCONFIGURE_TIMER_FOR_RUN_TIME_STATS must also be defined. portCONFIGURE_TIMER_FOR_RUN_TIME_STATS should call a port layer function to setup a peripheral timer/counter that can then be used as the run time counter time base. - #endif /* portCONFIGURE_TIMER_FOR_RUN_TIME_STATS */ - - #ifndef portGET_RUN_TIME_COUNTER_VALUE - #ifndef portALT_GET_RUN_TIME_COUNTER_VALUE - #error If configGENERATE_RUN_TIME_STATS is defined then either portGET_RUN_TIME_COUNTER_VALUE or portALT_GET_RUN_TIME_COUNTER_VALUE must also be defined. See the examples provided and the FreeRTOS web site for more information. - #endif /* portALT_GET_RUN_TIME_COUNTER_VALUE */ - #endif /* portGET_RUN_TIME_COUNTER_VALUE */ - -#endif /* configGENERATE_RUN_TIME_STATS */ - -#ifndef portCONFIGURE_TIMER_FOR_RUN_TIME_STATS - #define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() -#endif - -#ifndef configUSE_MALLOC_FAILED_HOOK - #define configUSE_MALLOC_FAILED_HOOK 0 -#endif - -#ifndef portPRIVILEGE_BIT - #define portPRIVILEGE_BIT ( ( unsigned portBASE_TYPE ) 0x00 ) -#endif - -#ifndef portYIELD_WITHIN_API - #define portYIELD_WITHIN_API portYIELD -#endif - -#ifndef pvPortMallocAligned - #define pvPortMallocAligned( x, puxStackBuffer ) ( ( ( puxStackBuffer ) == NULL ) ? ( pvPortMalloc( ( x ) ) ) : ( puxStackBuffer ) ) -#endif - -#ifndef vPortFreeAligned - #define vPortFreeAligned( pvBlockToFree ) if (xPortMemIsKernel(pvBlockToFree)) vPortFree( pvBlockToFree ) -#endif - -#endif /* INC_FREERTOS_H */ - diff --git a/ninlight-w600/sdk/Src/OS/RTOS/include/FreeRTOSConfig.h b/ninlight-w600/sdk/Src/OS/RTOS/include/FreeRTOSConfig.h deleted file mode 100644 index 525f5e3..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/include/FreeRTOSConfig.h +++ /dev/null @@ -1,118 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - -#ifndef FREERTOS_CONFIG_H -#define FREERTOS_CONFIG_H - - - -/*----------------------------------------------------------- - * Application specific definitions. - * - * These definitions should be adjusted for your particular hardware and - * application requirements. - * - * THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE - * FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE. - * - * See http://www.freertos.org/a00110.html. - *----------------------------------------------------------*/ - -#define configUSE_PREEMPTION 1 //使用抢先式内核 -#define configUSE_IDLE_HOOK 1 //使用空闲钩子 -#define configUSE_TICK_HOOK 0 //不使用时间片钩子 - -//#define configCPU_CLOCK_HZ ( ( unsigned long ) 80000000 ) //内部处理器执行频率，没有使用 - -#define configTICK_RATE_HZ ( ( portTickType ) 500u ) //时间片中断的频率 -#define configMAX_PRIORITIES ( ( unsigned portBASE_TYPE ) 63) //应用程序中可用优先级的数目 -#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 90 ) //空闲任务使用的堆栈大小 -#define configTOTAL_HEAP_SIZE ( ( size_t ) 20 * 1024 ) //内核中可用的RAM数量,heap2使用 -#define configMAX_TASK_NAME_LEN ( 8 ) //创建任务名称最大允许长度 -#define configUSE_TRACE_FACILITY 1 //是否使用可视化追踪 -#define configUSE_16_BIT_TICKS 0 //定义portTickType -#define configIDLE_SHOULD_YIELD 1 //讲阻止空闲任务让出时间直到他的时间片用完 -#define configUSE_HEAP2 0 -#define configUSE_HEAP3 0 -#define configUSE_HEAP4 1 -#define configUSE_MUTEXES 1 - -#define portBYTE_ALIGNMENT 8 -// #define portBYTE_ALIGNMENT_MASK ( portBYTE_ALIGNMENT - 1 ) - -#define configFREERTOS_HEAP 4 - -#define configQUEUE_REGISTRY_SIZE 0 -#define configSEMAPHORE_INIT_VALUE 5 //创建信号量的最大计数值 - -/* Co-routine definitions. */ -#define configUSE_CO_ROUTINES 0 //不使用合作轮转式程序 -#define configMAX_CO_ROUTINE_PRIORITIES ( 2 ) //合作式应用程序中可用的优先级数目 - -#define configGENERATE_RUN_TIME_STATS 0 - -/* Set the following definitions to 1 to include the API function, or zero -to exclude the API function. */ - -#define INCLUDE_vTaskPrioritySet 1 -#define INCLUDE_uxTaskPriorityGet 1 -#define INCLUDE_vTaskDelete 1 -#define INCLUDE_vTaskCleanUpResources 0 -#define INCLUDE_vTaskSuspend 1 -#define INCLUDE_vTaskDelayUntil 0 -#define INCLUDE_vTaskDelay 1 - -#define configUSE_MUTEXES 1 //使用互斥锁 -#define INCLUDE_xTaskGetCurrentTaskHandle 1 //可以获取当前任务 - -#endif /* FREERTOS_CONFIG_H */ diff --git a/ninlight-w600/sdk/Src/OS/RTOS/include/StackMacros.h b/ninlight-w600/sdk/Src/OS/RTOS/include/StackMacros.h deleted file mode 100644 index 5cbbac8..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/include/StackMacros.h +++ /dev/null @@ -1,168 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - -#ifndef STACK_MACROS_H -#define STACK_MACROS_H - -/* - * Call the stack overflow hook function if the stack of the task being swapped - * out is currently overflowed, or looks like it might have overflowed in the - * past. - * - * Setting configCHECK_FOR_STACK_OVERFLOW to 1 will cause the macro to check - * the current stack state only - comparing the current top of stack value to - * the stack limit. Setting configCHECK_FOR_STACK_OVERFLOW to greater than 1 - * will also cause the last few stack bytes to be checked to ensure the value - * to which the bytes were set when the task was created have not been - * overwritten. Note this second test does not guarantee that an overflowed - * stack will always be recognised. - */ - -/*-----------------------------------------------------------*/ - -#if( configCHECK_FOR_STACK_OVERFLOW == 0 ) - - /* FreeRTOSConfig.h is not set to check for stack overflows. */ - #define taskFIRST_CHECK_FOR_STACK_OVERFLOW() - #define taskSECOND_CHECK_FOR_STACK_OVERFLOW() - -#endif /* configCHECK_FOR_STACK_OVERFLOW == 0 */ -/*-----------------------------------------------------------*/ - -#if( configCHECK_FOR_STACK_OVERFLOW == 1 ) - - /* FreeRTOSConfig.h is only set to use the first method of - overflow checking. */ - #define taskSECOND_CHECK_FOR_STACK_OVERFLOW() - -#endif -/*-----------------------------------------------------------*/ - -#if( ( configCHECK_FOR_STACK_OVERFLOW > 0 ) && ( portSTACK_GROWTH < 0 ) ) - - /* Only the current stack state is to be checked. */ - #define taskFIRST_CHECK_FOR_STACK_OVERFLOW() \ - { \ - /* Is the currently saved stack pointer within the stack limit? */ \ - if( pxCurrentTCB->pxTopOfStack <= pxCurrentTCB->pxStack ) \ - { \ - vApplicationStackOverflowHook( ( xTaskHandle ) pxCurrentTCB, pxCurrentTCB->pcTaskName, pxCurrentTCB->uxPriority); \ - } \ - } - -#endif /* configCHECK_FOR_STACK_OVERFLOW > 0 */ -/*-----------------------------------------------------------*/ - -#if( ( configCHECK_FOR_STACK_OVERFLOW > 0 ) && ( portSTACK_GROWTH > 0 ) ) - - /* Only the current stack state is to be checked. */ - #define taskFIRST_CHECK_FOR_STACK_OVERFLOW() \ - { \ - \ - /* Is the currently saved stack pointer within the stack limit? */ \ - if( pxCurrentTCB->pxTopOfStack >= pxCurrentTCB->pxEndOfStack ) \ - { \ - vApplicationStackOverflowHook( ( xTaskHandle ) pxCurrentTCB, pxCurrentTCB->pcTaskName,pxCurrentTCB->uxPriority ); \ - } \ - } - -#endif /* configCHECK_FOR_STACK_OVERFLOW == 1 */ -/*-----------------------------------------------------------*/ - -#if( ( configCHECK_FOR_STACK_OVERFLOW > 1 ) && ( portSTACK_GROWTH < 0 ) ) - - #define taskSECOND_CHECK_FOR_STACK_OVERFLOW() \ - { \ - static const unsigned char ucExpectedStackBytes[] = { tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, \ - tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, \ - tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, \ - tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, \ - tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE }; \ - \ - \ - /* Has the extremity of the task stack ever been written over? */ \ - if( memcmp( ( void * ) pxCurrentTCB->pxStack, ( void * ) ucExpectedStackBytes, sizeof( ucExpectedStackBytes ) ) != 0 ) \ - { \ - vApplicationStackOverflowHook( ( xTaskHandle ) pxCurrentTCB, pxCurrentTCB->pcTaskName,pxCurrentTCB->uxPriority ); \ - } \ - } - -#endif /* #if( configCHECK_FOR_STACK_OVERFLOW > 1 ) */ -/*-----------------------------------------------------------*/ - -#if( ( configCHECK_FOR_STACK_OVERFLOW > 1 ) && ( portSTACK_GROWTH > 0 ) ) - - #define taskSECOND_CHECK_FOR_STACK_OVERFLOW() \ - { \ - char *pcEndOfStack = ( char * ) pxCurrentTCB->pxEndOfStack; \ - static const unsigned char ucExpectedStackBytes[] = { tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, \ - tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, \ - tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, \ - tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, \ - tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE, tskSTACK_FILL_BYTE }; \ - \ - \ - pcEndOfStack -= sizeof( ucExpectedStackBytes ); \ - \ - /* Has the extremity of the task stack ever been written over? */ \ - if( memcmp( ( void * ) pcEndOfStack, ( void * ) ucExpectedStackBytes, sizeof( ucExpectedStackBytes ) ) != 0 ) \ - { \ - vApplicationStackOverflowHook( ( xTaskHandle ) pxCurrentTCB, pxCurrentTCB->pcTaskName,pxCurrentTCB->uxPriority ); \ - } \ - } - -#endif /* #if( configCHECK_FOR_STACK_OVERFLOW > 1 ) */ -/*-----------------------------------------------------------*/ - -#endif /* STACK_MACROS_H */ - diff --git a/ninlight-w600/sdk/Src/OS/RTOS/include/croutine.h b/ninlight-w600/sdk/Src/OS/RTOS/include/croutine.h deleted file mode 100644 index f306170..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/include/croutine.h +++ /dev/null @@ -1,746 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - -#ifndef CO_ROUTINE_H -#define CO_ROUTINE_H - -#ifndef INC_FREERTOS_H - #error "include FreeRTOS.h must appear in source files before include croutine.h" -#endif - -#include "rtoslist.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* Used to hide the implementation of the co-routine control block. The -control block structure however has to be included in the header due to -the macro implementation of the co-routine functionality. */ -typedef void * xCoRoutineHandle; - -/* Defines the prototype to which co-routine functions must conform. */ -typedef void (*crCOROUTINE_CODE)( xCoRoutineHandle, unsigned portBASE_TYPE ); - -typedef struct corCoRoutineControlBlock -{ - crCOROUTINE_CODE pxCoRoutineFunction; - xListItem xGenericListItem; /*< List item used to place the CRCB in ready and blocked queues. */ - xListItem xEventListItem; /*< List item used to place the CRCB in event lists. */ - unsigned portBASE_TYPE uxPriority; /*< The priority of the co-routine in relation to other co-routines. */ - unsigned portBASE_TYPE uxIndex; /*< Used to distinguish between co-routines when multiple co-routines use the same co-routine function. */ - unsigned short uxState; /*< Used internally by the co-routine implementation. */ -} corCRCB; /* Co-routine control block. Note must be identical in size down to uxPriority with tskTCB. */ - -/** - * croutine. h - *
- portBASE_TYPE xCoRoutineCreate(
-                                 crCOROUTINE_CODE pxCoRoutineCode,
-                                 unsigned portBASE_TYPE uxPriority,
-                                 unsigned portBASE_TYPE uxIndex
-                               );
- * - * Create a new co-routine and add it to the list of co-routines that are - * ready to run. - * - * @param pxCoRoutineCode Pointer to the co-routine function. Co-routine - * functions require special syntax - see the co-routine section of the WEB - * documentation for more information. - * - * @param uxPriority The priority with respect to other co-routines at which - * the co-routine will run. - * - * @param uxIndex Used to distinguish between different co-routines that - * execute the same function. See the example below and the co-routine section - * of the WEB documentation for further information. - * - * @return pdPASS if the co-routine was successfully created and added to a ready - * list, otherwise an error code defined with ProjDefs.h. - * - * Example usage: - 
- // Co-routine to be created.
- void vFlashCoRoutine( xCoRoutineHandle xHandle, unsigned portBASE_TYPE uxIndex )
- {
- // Variables in co-routines must be declared static if they must maintain value across a blocking call.
- // This may not be necessary for const variables.
- static const char cLedToFlash[ 2 ] = { 5, 6 };
- static const portTickType uxFlashRates[ 2 ] = { 200, 400 };
-
-     // Must start every co-routine with a call to crSTART();
-     crSTART( xHandle );
-
-     for( ;; )
-     {
-         // This co-routine just delays for a fixed period, then toggles
-         // an LED.  Two co-routines are created using this function, so
-         // the uxIndex parameter is used to tell the co-routine which
-         // LED to flash and how long to delay.  This assumes xQueue has
-         // already been created.
-         vParTestToggleLED( cLedToFlash[ uxIndex ] );
-         crDELAY( xHandle, uxFlashRates[ uxIndex ] );
-     }
-
-     // Must end every co-routine with a call to crEND();
-     crEND();
- }
-
- // Function that creates two co-routines.
- void vOtherFunction( void )
- {
- unsigned char ucParameterToPass;
- xTaskHandle xHandle;
-		
-     // Create two co-routines at priority 0.  The first is given index 0
-     // so (from the code above) toggles LED 5 every 200 ticks.  The second
-     // is given index 1 so toggles LED 6 every 400 ticks.
-     for( uxIndex = 0; uxIndex < 2; uxIndex++ )
-     {
-         xCoRoutineCreate( vFlashCoRoutine, 0, uxIndex );
-     }
- }
-
- * \defgroup xCoRoutineCreate xCoRoutineCreate - * \ingroup Tasks - */ -signed portBASE_TYPE xCoRoutineCreate( crCOROUTINE_CODE pxCoRoutineCode, unsigned portBASE_TYPE uxPriority, unsigned portBASE_TYPE uxIndex ); - - -/** - * croutine. h - *
- void vCoRoutineSchedule( void );
- * - * Run a co-routine. - * - * vCoRoutineSchedule() executes the highest priority co-routine that is able - * to run. The co-routine will execute until it either blocks, yields or is - * preempted by a task. Co-routines execute cooperatively so one - * co-routine cannot be preempted by another, but can be preempted by a task. - * - * If an application comprises of both tasks and co-routines then - * vCoRoutineSchedule should be called from the idle task (in an idle task - * hook). - * - * Example usage: - 
- // This idle task hook will schedule a co-routine each time it is called.
- // The rest of the idle task will execute between co-routine calls.
- void vApplicationIdleHook( void )
- {
-	vCoRoutineSchedule();
- }
-
- // Alternatively, if you do not require any other part of the idle task to
- // execute, the idle task hook can call vCoRoutineScheduler() within an
- // infinite loop.
- void vApplicationIdleHook( void )
- {
-    for( ;; )
-    {
-        vCoRoutineSchedule();
-    }
- }
-
- * \defgroup vCoRoutineSchedule vCoRoutineSchedule - * \ingroup Tasks - */ -void vCoRoutineSchedule( void ); - -/** - * croutine. h - * 
- crSTART( xCoRoutineHandle xHandle );
- * - * This macro MUST always be called at the start of a co-routine function. - * - * Example usage: - 
- // Co-routine to be created.
- void vACoRoutine( xCoRoutineHandle xHandle, unsigned portBASE_TYPE uxIndex )
- {
- // Variables in co-routines must be declared static if they must maintain value across a blocking call.
- static long ulAVariable;
-
-     // Must start every co-routine with a call to crSTART();
-     crSTART( xHandle );
-
-     for( ;; )
-     {
-          // Co-routine functionality goes here.
-     }
-
-     // Must end every co-routine with a call to crEND();
-     crEND();
- }
- * \defgroup crSTART crSTART - * \ingroup Tasks - */ -#define crSTART( pxCRCB ) switch( ( ( corCRCB * )( pxCRCB ) )->uxState ) { case 0: - -/** - * croutine. h - * 
- crEND();
- * - * This macro MUST always be called at the end of a co-routine function. - * - * Example usage: - 
- // Co-routine to be created.
- void vACoRoutine( xCoRoutineHandle xHandle, unsigned portBASE_TYPE uxIndex )
- {
- // Variables in co-routines must be declared static if they must maintain value across a blocking call.
- static long ulAVariable;
-
-     // Must start every co-routine with a call to crSTART();
-     crSTART( xHandle );
-
-     for( ;; )
-     {
-          // Co-routine functionality goes here.
-     }
-
-     // Must end every co-routine with a call to crEND();
-     crEND();
- }
- * \defgroup crSTART crSTART - * \ingroup Tasks - */ -#define crEND() } - -/* - * These macros are intended for internal use by the co-routine implementation - * only. The macros should not be used directly by application writers. - */ -#define crSET_STATE0( xHandle ) ( ( corCRCB * )( xHandle ) )->uxState = (__LINE__ * 2); return; case (__LINE__ * 2): -#define crSET_STATE1( xHandle ) ( ( corCRCB * )( xHandle ) )->uxState = ((__LINE__ * 2)+1); return; case ((__LINE__ * 2)+1): - -/** - * croutine. h - *
- crDELAY( xCoRoutineHandle xHandle, portTickType xTicksToDelay );
- * - * Delay a co-routine for a fixed period of time. - * - * crDELAY can only be called from the co-routine function itself - not - * from within a function called by the co-routine function. This is because - * co-routines do not maintain their own stack. - * - * @param xHandle The handle of the co-routine to delay. This is the xHandle - * parameter of the co-routine function. - * - * @param xTickToDelay The number of ticks that the co-routine should delay - * for. The actual amount of time this equates to is defined by - * configTICK_RATE_HZ (set in FreeRTOSConfig.h). The constant portTICK_RATE_MS - * can be used to convert ticks to milliseconds. - * - * Example usage: - 
- // Co-routine to be created.
- void vACoRoutine( xCoRoutineHandle xHandle, unsigned portBASE_TYPE uxIndex )
- {
- // Variables in co-routines must be declared static if they must maintain value across a blocking call.
- // This may not be necessary for const variables.
- // We are to delay for 200ms.
- static const xTickType xDelayTime = 200 / portTICK_RATE_MS;
-
-     // Must start every co-routine with a call to crSTART();
-     crSTART( xHandle );
-
-     for( ;; )
-     {
-        // Delay for 200ms.
-        crDELAY( xHandle, xDelayTime );
-
-        // Do something here.
-     }
-
-     // Must end every co-routine with a call to crEND();
-     crEND();
- }
- * \defgroup crDELAY crDELAY - * \ingroup Tasks - */ -#define crDELAY( xHandle, xTicksToDelay ) \ - if( ( xTicksToDelay ) > 0 ) \ - { \ - vCoRoutineAddToDelayedList( ( xTicksToDelay ), NULL ); \ - } \ - crSET_STATE0( ( xHandle ) ); - -/** - * 
- crQUEUE_SEND(
-                  xCoRoutineHandle xHandle,
-                  xQueueHandle pxQueue,
-                  void *pvItemToQueue,
-                  portTickType xTicksToWait,
-                  portBASE_TYPE *pxResult
-             )
- * - * The macro's crQUEUE_SEND() and crQUEUE_RECEIVE() are the co-routine - * equivalent to the xQueueSend() and xQueueReceive() functions used by tasks. - * - * crQUEUE_SEND and crQUEUE_RECEIVE can only be used from a co-routine whereas - * xQueueSend() and xQueueReceive() can only be used from tasks. - * - * crQUEUE_SEND can only be called from the co-routine function itself - not - * from within a function called by the co-routine function. This is because - * co-routines do not maintain their own stack. - * - * See the co-routine section of the WEB documentation for information on - * passing data between tasks and co-routines and between ISR's and - * co-routines. - * - * @param xHandle The handle of the calling co-routine. This is the xHandle - * parameter of the co-routine function. - * - * @param pxQueue The handle of the queue on which the data will be posted. - * The handle is obtained as the return value when the queue is created using - * the xQueueCreate() API function. - * - * @param pvItemToQueue A pointer to the data being posted onto the queue. - * The number of bytes of each queued item is specified when the queue is - * created. This number of bytes is copied from pvItemToQueue into the queue - * itself. - * - * @param xTickToDelay The number of ticks that the co-routine should block - * to wait for space to become available on the queue, should space not be - * available immediately. The actual amount of time this equates to is defined - * by configTICK_RATE_HZ (set in FreeRTOSConfig.h). The constant - * portTICK_RATE_MS can be used to convert ticks to milliseconds (see example - * below). - * - * @param pxResult The variable pointed to by pxResult will be set to pdPASS if - * data was successfully posted onto the queue, otherwise it will be set to an - * error defined within ProjDefs.h. - * - * Example usage: - 
- // Co-routine function that blocks for a fixed period then posts a number onto
- // a queue.
- static void prvCoRoutineFlashTask( xCoRoutineHandle xHandle, unsigned portBASE_TYPE uxIndex )
- {
- // Variables in co-routines must be declared static if they must maintain value across a blocking call.
- static portBASE_TYPE xNumberToPost = 0;
- static portBASE_TYPE xResult;
-
-    // Co-routines must begin with a call to crSTART().
-    crSTART( xHandle );
-
-    for( ;; )
-    {
-        // This assumes the queue has already been created.
-        crQUEUE_SEND( xHandle, xCoRoutineQueue, &xNumberToPost, NO_DELAY, &xResult );
-
-        if( xResult != pdPASS )
-        {
-            // The message was not posted!
-        }
-
-        // Increment the number to be posted onto the queue.
-        xNumberToPost++;
-
-        // Delay for 100 ticks.
-        crDELAY( xHandle, 100 );
-    }
-
-    // Co-routines must end with a call to crEND().
-    crEND();
- }
- * \defgroup crQUEUE_SEND crQUEUE_SEND - * \ingroup Tasks - */ -#define crQUEUE_SEND( xHandle, pxQueue, pvItemToQueue, xTicksToWait, pxResult ) \ -{ \ - *( pxResult ) = xQueueCRSend( ( pxQueue) , ( pvItemToQueue) , ( xTicksToWait ) ); \ - if( *( pxResult ) == errQUEUE_BLOCKED ) \ - { \ - crSET_STATE0( ( xHandle ) ); \ - *pxResult = xQueueCRSend( ( pxQueue ), ( pvItemToQueue ), 0 ); \ - } \ - if( *pxResult == errQUEUE_YIELD ) \ - { \ - crSET_STATE1( ( xHandle ) ); \ - *pxResult = pdPASS; \ - } \ -} - -/** - * croutine. h - * 
-  crQUEUE_RECEIVE(
-                     xCoRoutineHandle xHandle,
-                     xQueueHandle pxQueue,
-                     void *pvBuffer,
-                     portTickType xTicksToWait,
-                     portBASE_TYPE *pxResult
-                 )
- * - * The macro's crQUEUE_SEND() and crQUEUE_RECEIVE() are the co-routine - * equivalent to the xQueueSend() and xQueueReceive() functions used by tasks. - * - * crQUEUE_SEND and crQUEUE_RECEIVE can only be used from a co-routine whereas - * xQueueSend() and xQueueReceive() can only be used from tasks. - * - * crQUEUE_RECEIVE can only be called from the co-routine function itself - not - * from within a function called by the co-routine function. This is because - * co-routines do not maintain their own stack. - * - * See the co-routine section of the WEB documentation for information on - * passing data between tasks and co-routines and between ISR's and - * co-routines. - * - * @param xHandle The handle of the calling co-routine. This is the xHandle - * parameter of the co-routine function. - * - * @param pxQueue The handle of the queue from which the data will be received. - * The handle is obtained as the return value when the queue is created using - * the xQueueCreate() API function. - * - * @param pvBuffer The buffer into which the received item is to be copied. - * The number of bytes of each queued item is specified when the queue is - * created. This number of bytes is copied into pvBuffer. - * - * @param xTickToDelay The number of ticks that the co-routine should block - * to wait for data to become available from the queue, should data not be - * available immediately. The actual amount of time this equates to is defined - * by configTICK_RATE_HZ (set in FreeRTOSConfig.h). The constant - * portTICK_RATE_MS can be used to convert ticks to milliseconds (see the - * crQUEUE_SEND example). - * - * @param pxResult The variable pointed to by pxResult will be set to pdPASS if - * data was successfully retrieved from the queue, otherwise it will be set to - * an error code as defined within ProjDefs.h. - * - * Example usage: - 
- // A co-routine receives the number of an LED to flash from a queue.  It
- // blocks on the queue until the number is received.
- static void prvCoRoutineFlashWorkTask( xCoRoutineHandle xHandle, unsigned portBASE_TYPE uxIndex )
- {
- // Variables in co-routines must be declared static if they must maintain value across a blocking call.
- static portBASE_TYPE xResult;
- static unsigned portBASE_TYPE uxLEDToFlash;
-
-    // All co-routines must start with a call to crSTART().
-    crSTART( xHandle );
-
-    for( ;; )
-    {
-        // Wait for data to become available on the queue.
-        crQUEUE_RECEIVE( xHandle, xCoRoutineQueue, &uxLEDToFlash, portMAX_DELAY, &xResult );
-
-        if( xResult == pdPASS )
-        {
-            // We received the LED to flash - flash it!
-            vParTestToggleLED( uxLEDToFlash );
-        }
-    }
-
-    crEND();
- }
- * \defgroup crQUEUE_RECEIVE crQUEUE_RECEIVE - * \ingroup Tasks - */ -#define crQUEUE_RECEIVE( xHandle, pxQueue, pvBuffer, xTicksToWait, pxResult ) \ -{ \ - *( pxResult ) = xQueueCRReceive( ( pxQueue) , ( pvBuffer ), ( xTicksToWait ) ); \ - if( *( pxResult ) == errQUEUE_BLOCKED ) \ - { \ - crSET_STATE0( ( xHandle ) ); \ - *( pxResult ) = xQueueCRReceive( ( pxQueue) , ( pvBuffer ), 0 ); \ - } \ - if( *( pxResult ) == errQUEUE_YIELD ) \ - { \ - crSET_STATE1( ( xHandle ) ); \ - *( pxResult ) = pdPASS; \ - } \ -} - -/** - * croutine. h - * 
-  crQUEUE_SEND_FROM_ISR(
-                            xQueueHandle pxQueue,
-                            void *pvItemToQueue,
-                            portBASE_TYPE xCoRoutinePreviouslyWoken
-                       )
- * - * The macro's crQUEUE_SEND_FROM_ISR() and crQUEUE_RECEIVE_FROM_ISR() are the - * co-routine equivalent to the xQueueSendFromISR() and xQueueReceiveFromISR() - * functions used by tasks. - * - * crQUEUE_SEND_FROM_ISR() and crQUEUE_RECEIVE_FROM_ISR() can only be used to - * pass data between a co-routine and and ISR, whereas xQueueSendFromISR() and - * xQueueReceiveFromISR() can only be used to pass data between a task and and - * ISR. - * - * crQUEUE_SEND_FROM_ISR can only be called from an ISR to send data to a queue - * that is being used from within a co-routine. - * - * See the co-routine section of the WEB documentation for information on - * passing data between tasks and co-routines and between ISR's and - * co-routines. - * - * @param xQueue The handle to the queue on which the item is to be posted. - * - * @param pvItemToQueue A pointer to the item that is to be placed on the - * queue. The size of the items the queue will hold was defined when the - * queue was created, so this many bytes will be copied from pvItemToQueue - * into the queue storage area. - * - * @param xCoRoutinePreviouslyWoken This is included so an ISR can post onto - * the same queue multiple times from a single interrupt. The first call - * should always pass in pdFALSE. Subsequent calls should pass in - * the value returned from the previous call. - * - * @return pdTRUE if a co-routine was woken by posting onto the queue. This is - * used by the ISR to determine if a context switch may be required following - * the ISR. - * - * Example usage: - 
- // A co-routine that blocks on a queue waiting for characters to be received.
- static void vReceivingCoRoutine( xCoRoutineHandle xHandle, unsigned portBASE_TYPE uxIndex )
- {
- char cRxedChar;
- portBASE_TYPE xResult;
-
-     // All co-routines must start with a call to crSTART().
-     crSTART( xHandle );
-
-     for( ;; )
-     {
-         // Wait for data to become available on the queue.  This assumes the
-         // queue xCommsRxQueue has already been created!
-         crQUEUE_RECEIVE( xHandle, xCommsRxQueue, &uxLEDToFlash, portMAX_DELAY, &xResult );
-
-         // Was a character received?
-         if( xResult == pdPASS )
-         {
-             // Process the character here.
-         }
-     }
-
-     // All co-routines must end with a call to crEND().
-     crEND();
- }
-
- // An ISR that uses a queue to send characters received on a serial port to
- // a co-routine.
- void vUART_ISR( void )
- {
- char cRxedChar;
- portBASE_TYPE xCRWokenByPost = pdFALSE;
-
-     // We loop around reading characters until there are none left in the UART.
-     while( UART_RX_REG_NOT_EMPTY() )
-     {
-         // Obtain the character from the UART.
-         cRxedChar = UART_RX_REG;
-
-         // Post the character onto a queue.  xCRWokenByPost will be pdFALSE
-         // the first time around the loop.  If the post causes a co-routine
-         // to be woken (unblocked) then xCRWokenByPost will be set to pdTRUE.
-         // In this manner we can ensure that if more than one co-routine is
-         // blocked on the queue only one is woken by this ISR no matter how
-         // many characters are posted to the queue.
-         xCRWokenByPost = crQUEUE_SEND_FROM_ISR( xCommsRxQueue, &cRxedChar, xCRWokenByPost );
-     }
- }
- * \defgroup crQUEUE_SEND_FROM_ISR crQUEUE_SEND_FROM_ISR - * \ingroup Tasks - */ -#define crQUEUE_SEND_FROM_ISR( pxQueue, pvItemToQueue, xCoRoutinePreviouslyWoken ) xQueueCRSendFromISR( ( pxQueue ), ( pvItemToQueue ), ( xCoRoutinePreviouslyWoken ) ) - - -/** - * croutine. h - * 
-  crQUEUE_SEND_FROM_ISR(
-                            xQueueHandle pxQueue,
-                            void *pvBuffer,
-                            portBASE_TYPE * pxCoRoutineWoken
-                       )
- * - * The macro's crQUEUE_SEND_FROM_ISR() and crQUEUE_RECEIVE_FROM_ISR() are the - * co-routine equivalent to the xQueueSendFromISR() and xQueueReceiveFromISR() - * functions used by tasks. - * - * crQUEUE_SEND_FROM_ISR() and crQUEUE_RECEIVE_FROM_ISR() can only be used to - * pass data between a co-routine and and ISR, whereas xQueueSendFromISR() and - * xQueueReceiveFromISR() can only be used to pass data between a task and and - * ISR. - * - * crQUEUE_RECEIVE_FROM_ISR can only be called from an ISR to receive data - * from a queue that is being used from within a co-routine (a co-routine - * posted to the queue). - * - * See the co-routine section of the WEB documentation for information on - * passing data between tasks and co-routines and between ISR's and - * co-routines. - * - * @param xQueue The handle to the queue on which the item is to be posted. - * - * @param pvBuffer A pointer to a buffer into which the received item will be - * placed. The size of the items the queue will hold was defined when the - * queue was created, so this many bytes will be copied from the queue into - * pvBuffer. - * - * @param pxCoRoutineWoken A co-routine may be blocked waiting for space to become - * available on the queue. If crQUEUE_RECEIVE_FROM_ISR causes such a - * co-routine to unblock *pxCoRoutineWoken will get set to pdTRUE, otherwise - * *pxCoRoutineWoken will remain unchanged. - * - * @return pdTRUE an item was successfully received from the queue, otherwise - * pdFALSE. - * - * Example usage: - 
- // A co-routine that posts a character to a queue then blocks for a fixed
- // period.  The character is incremented each time.
- static void vSendingCoRoutine( xCoRoutineHandle xHandle, unsigned portBASE_TYPE uxIndex )
- {
- // cChar holds its value while this co-routine is blocked and must therefore
- // be declared static.
- static char cCharToTx = 'a';
- portBASE_TYPE xResult;
-
-     // All co-routines must start with a call to crSTART().
-     crSTART( xHandle );
-
-     for( ;; )
-     {
-         // Send the next character to the queue.
-         crQUEUE_SEND( xHandle, xCoRoutineQueue, &cCharToTx, NO_DELAY, &xResult );
-
-         if( xResult == pdPASS )
-         {
-             // The character was successfully posted to the queue.
-         }
-		 else
-		 {
-			// Could not post the character to the queue.
-		 }
-
-         // Enable the UART Tx interrupt to cause an interrupt in this
-		 // hypothetical UART.  The interrupt will obtain the character
-		 // from the queue and send it.
-		 ENABLE_RX_INTERRUPT();
-
-		 // Increment to the next character then block for a fixed period.
-		 // cCharToTx will maintain its value across the delay as it is
-		 // declared static.
-		 cCharToTx++;
-		 if( cCharToTx > 'x' )
-		 {
-			cCharToTx = 'a';
-		 }
-		 crDELAY( 100 );
-     }
-
-     // All co-routines must end with a call to crEND().
-     crEND();
- }
-
- // An ISR that uses a queue to receive characters to send on a UART.
- void vUART_ISR( void )
- {
- char cCharToTx;
- portBASE_TYPE xCRWokenByPost = pdFALSE;
-
-     while( UART_TX_REG_EMPTY() )
-     {
-         // Are there any characters in the queue waiting to be sent?
-		 // xCRWokenByPost will automatically be set to pdTRUE if a co-routine
-		 // is woken by the post - ensuring that only a single co-routine is
-		 // woken no matter how many times we go around this loop.
-         if( crQUEUE_RECEIVE_FROM_ISR( pxQueue, &cCharToTx, &xCRWokenByPost ) )
-		 {
-			 SEND_CHARACTER( cCharToTx );
-		 }
-     }
- }
- * \defgroup crQUEUE_RECEIVE_FROM_ISR crQUEUE_RECEIVE_FROM_ISR - * \ingroup Tasks - */ -#define crQUEUE_RECEIVE_FROM_ISR( pxQueue, pvBuffer, pxCoRoutineWoken ) xQueueCRReceiveFromISR( ( pxQueue ), ( pvBuffer ), ( pxCoRoutineWoken ) ) - -/* - * This function is intended for internal use by the co-routine macros only. - * The macro nature of the co-routine implementation requires that the - * prototype appears here. The function should not be used by application - * writers. - * - * Removes the current co-routine from its ready list and places it in the - * appropriate delayed list. - */ -void vCoRoutineAddToDelayedList( portTickType xTicksToDelay, xList *pxEventList ); - -/* - * This function is intended for internal use by the queue implementation only. - * The function should not be used by application writers. - * - * Removes the highest priority co-routine from the event list and places it in - * the pending ready list. - */ -signed portBASE_TYPE xCoRoutineRemoveFromEventList( const xList *pxEventList ); - -#ifdef __cplusplus -} -#endif - -#endif /* CO_ROUTINE_H */ diff --git a/ninlight-w600/sdk/Src/OS/RTOS/include/mpu_wrappers.h b/ninlight-w600/sdk/Src/OS/RTOS/include/mpu_wrappers.h deleted file mode 100644 index a2759d5..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/include/mpu_wrappers.h +++ /dev/null @@ -1,135 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - -#ifndef MPU_WRAPPERS_H -#define MPU_WRAPPERS_H - -/* This file redefines API functions to be called through a wrapper macro, but -only for ports that are using the MPU. */ -#ifdef portUSING_MPU_WRAPPERS - - /* MPU_WRAPPERS_INCLUDED_FROM_API_FILE will be defined when this file is - included from queue.c or task.c to prevent it from having an effect within - those files. */ - #ifndef MPU_WRAPPERS_INCLUDED_FROM_API_FILE - - #define xTaskGenericCreate MPU_xTaskGenericCreate - #define vTaskAllocateMPURegions MPU_vTaskAllocateMPURegions - #define vTaskDelete MPU_vTaskDelete - #define vTaskDelayUntil MPU_vTaskDelayUntil - #define vTaskDelay MPU_vTaskDelay - #define uxTaskPriorityGet MPU_uxTaskPriorityGet - #define vTaskPrioritySet MPU_vTaskPrioritySet - #define vTaskSuspend MPU_vTaskSuspend - #define xTaskIsTaskSuspended MPU_xTaskIsTaskSuspended - #define vTaskResume MPU_vTaskResume - #define vTaskSuspendAll MPU_vTaskSuspendAll - #define xTaskResumeAll MPU_xTaskResumeAll - #define xTaskGetTickCount MPU_xTaskGetTickCount - #define uxTaskGetNumberOfTasks MPU_uxTaskGetNumberOfTasks - #define vTaskList MPU_vTaskList - #define vTaskGetRunTimeStats MPU_vTaskGetRunTimeStats - #define vTaskStartTrace MPU_vTaskStartTrace - #define ulTaskEndTrace MPU_ulTaskEndTrace - #define vTaskSetApplicationTaskTag MPU_vTaskSetApplicationTaskTag - #define xTaskGetApplicationTaskTag MPU_xTaskGetApplicationTaskTag - #define xTaskCallApplicationTaskHook MPU_xTaskCallApplicationTaskHook - #define uxTaskGetStackHighWaterMark MPU_uxTaskGetStackHighWaterMark - #define xTaskGetCurrentTaskHandle MPU_xTaskGetCurrentTaskHandle - #define xTaskGetSchedulerState MPU_xTaskGetSchedulerState - - #define xQueueCreate MPU_xQueueCreate - #define xQueueCreateMutex MPU_xQueueCreateMutex - #define xQueueGiveMutexRecursive MPU_xQueueGiveMutexRecursive - #define xQueueTakeMutexRecursive MPU_xQueueTakeMutexRecursive - #define xQueueCreateCountingSemaphore MPU_xQueueCreateCountingSemaphore - #define xQueueGenericSend MPU_xQueueGenericSend - #define xQueueAltGenericSend MPU_xQueueAltGenericSend - #define xQueueAltGenericReceive MPU_xQueueAltGenericReceive - #define xQueueGenericReceive MPU_xQueueGenericReceive - #define uxQueueMessagesWaiting MPU_uxQueueMessagesWaiting - #define vQueueDelete MPU_vQueueDelete - - #define pvPortMalloc MPU_pvPortMalloc - #define vPortFree MPU_vPortFree - #define xPortGetFreeHeapSize MPU_xPortGetFreeHeapSize - #define vPortInitialiseBlocks MPU_vPortInitialiseBlocks - - #if configQUEUE_REGISTRY_SIZE > 0 - #define vQueueAddToRegistry MPU_vQueueAddToRegistry - #define vQueueUnregisterQueue MPU_vQueueUnregisterQueue - #endif - - /* Remove the privileged function macro. */ - #define PRIVILEGED_FUNCTION - - #else /* MPU_WRAPPERS_INCLUDED_FROM_API_FILE */ - - /* Ensure API functions go in the privileged execution section. */ - #define PRIVILEGED_FUNCTION __attribute__((section("privileged_functions"))) - #define PRIVILEGED_DATA __attribute__((section("privileged_data"))) - //#define PRIVILEGED_DATA - - #endif /* MPU_WRAPPERS_INCLUDED_FROM_API_FILE */ - -#else /* portUSING_MPU_WRAPPERS */ - - #define PRIVILEGED_FUNCTION - #define PRIVILEGED_DATA - #define portUSING_MPU_WRAPPERS 0 - -#endif /* portUSING_MPU_WRAPPERS */ - - -#endif /* MPU_WRAPPERS_H */ - diff --git a/ninlight-w600/sdk/Src/OS/RTOS/include/portable.h b/ninlight-w600/sdk/Src/OS/RTOS/include/portable.h deleted file mode 100644 index 1aa8260..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/include/portable.h +++ /dev/null @@ -1,391 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - -/*----------------------------------------------------------- - * Portable layer API. Each function must be defined for each port. - *----------------------------------------------------------*/ - -#ifndef PORTABLE_H -#define PORTABLE_H - -/* Include the macro file relevant to the port being used. */ - -#ifdef OPEN_WATCOM_INDUSTRIAL_PC_PORT - #include "..\..\Source\portable\owatcom\16bitdos\pc\portmacro.h" - typedef void ( __interrupt __far *pxISR )(); -#endif - -#ifdef OPEN_WATCOM_FLASH_LITE_186_PORT - #include "..\..\Source\portable\owatcom\16bitdos\flsh186\portmacro.h" - typedef void ( __interrupt __far *pxISR )(); -#endif - -#ifdef GCC_MEGA_AVR - #include "../portable/GCC/ATMega323/portmacro.h" -#endif - -#ifdef IAR_MEGA_AVR - #include "../portable/IAR/ATMega323/portmacro.h" -#endif - -#ifdef MPLAB_PIC24_PORT - #include "..\..\Source\portable\MPLAB\PIC24_dsPIC\portmacro.h" -#endif - -#ifdef MPLAB_DSPIC_PORT - #include "..\..\Source\portable\MPLAB\PIC24_dsPIC\portmacro.h" -#endif - -#ifdef MPLAB_PIC18F_PORT - #include "..\..\Source\portable\MPLAB\PIC18F\portmacro.h" -#endif - -#ifdef MPLAB_PIC32MX_PORT - #include "..\..\Source\portable\MPLAB\PIC32MX\portmacro.h" -#endif - -#ifdef _FEDPICC - #include "libFreeRTOS/Include/portmacro.h" -#endif - -#ifdef SDCC_CYGNAL - #include "../../Source/portable/SDCC/Cygnal/portmacro.h" -#endif - -#ifdef GCC_ARM7 - #include "../../Source/portable/GCC/ARM7_LPC2000/portmacro.h" -#endif - -#ifdef GCC_ARM7_ECLIPSE - #include "portmacro.h" -#endif - -#ifdef ROWLEY_LPC23xx - #include "../../Source/portable/GCC/ARM7_LPC23xx/portmacro.h" -#endif - -#ifdef IAR_MSP430 - #include "..\..\Source\portable\IAR\MSP430\portmacro.h" -#endif - -#ifdef GCC_MSP430 - #include "../../Source/portable/GCC/MSP430F449/portmacro.h" -#endif - -#ifdef ROWLEY_MSP430 - #include "../../Source/portable/Rowley/MSP430F449/portmacro.h" -#endif - -#ifdef ARM7_LPC21xx_KEIL_RVDS - #include "..\..\Source\portable\RVDS\ARM7_LPC21xx\portmacro.h" -#endif - -#ifdef SAM7_GCC - #include "../../Source/portable/GCC/ARM7_AT91SAM7S/portmacro.h" -#endif - -#ifdef SAM7_IAR - #include "..\..\Source\portable\IAR\AtmelSAM7S64\portmacro.h" -#endif - -#ifdef SAM9XE_IAR - #include "..\..\Source\portable\IAR\AtmelSAM9XE\portmacro.h" -#endif - -#ifdef LPC2000_IAR - #include "..\..\Source\portable\IAR\LPC2000\portmacro.h" -#endif - -#ifdef STR71X_IAR - #include "..\..\Source\portable\IAR\STR71x\portmacro.h" -#endif - -#ifdef STR75X_IAR - #include "..\..\Source\portable\IAR\STR75x\portmacro.h" -#endif - -#ifdef STR75X_GCC - #include "..\..\Source\portable\GCC\STR75x\portmacro.h" -#endif - -#ifdef STR91X_IAR - #include "..\..\Source\portable\IAR\STR91x\portmacro.h" -#endif - -#ifdef GCC_H8S - #include "../../Source/portable/GCC/H8S2329/portmacro.h" -#endif - -#ifdef GCC_AT91FR40008 - #include "../../Source/portable/GCC/ARM7_AT91FR40008/portmacro.h" -#endif - -#ifdef RVDS_ARMCM3_LM3S102 - #include "../../Source/portable/RVDS/ARM_CM3/portmacro.h" -#endif - -#ifdef GCC_ARMCM3_LM3S102 - #include "../../Source/portable/GCC/ARM_CM3/portmacro.h" -#endif - -#ifdef GCC_ARMCM3 - #include "../../Source/portable/GCC/ARM_CM3/portmacro.h" -#endif - -#ifdef IAR_ARM_CM3 - #include "../../Source/portable/IAR/ARM_CM3/portmacro.h" -#endif - -#ifdef IAR_ARMCM3_LM - #include "../../Source/portable/IAR/ARM_CM3/portmacro.h" -#endif - -#ifdef HCS12_CODE_WARRIOR - #include "../../Source/portable/CodeWarrior/HCS12/portmacro.h" -#endif - -#ifdef MICROBLAZE_GCC - #include "../../Source/portable/GCC/MicroBlaze/portmacro.h" -#endif - -#ifdef TERN_EE - #include "..\..\Source\portable\Paradigm\Tern_EE\small\portmacro.h" -#endif - -#ifdef GCC_HCS12 - #include "../../Source/portable/GCC/HCS12/portmacro.h" -#endif - -#ifdef GCC_MCF5235 - #include "../../Source/portable/GCC/MCF5235/portmacro.h" -#endif - -#ifdef COLDFIRE_V2_GCC - #include "../../../Source/portable/GCC/ColdFire_V2/portmacro.h" -#endif - -#ifdef COLDFIRE_V2_CODEWARRIOR - #include "../../Source/portable/CodeWarrior/ColdFire_V2/portmacro.h" -#endif - -#ifdef GCC_PPC405 - #include "../../Source/portable/GCC/PPC405_Xilinx/portmacro.h" -#endif - -#ifdef GCC_PPC440 - #include "../../Source/portable/GCC/PPC440_Xilinx/portmacro.h" -#endif - -#ifdef _16FX_SOFTUNE - #include "..\..\Source\portable\Softune\MB96340\portmacro.h" -#endif - -#ifdef BCC_INDUSTRIAL_PC_PORT - /* A short file name has to be used in place of the normal - FreeRTOSConfig.h when using the Borland compiler. */ - #include "frconfig.h" - #include "..\portable\BCC\16BitDOS\PC\prtmacro.h" - typedef void ( __interrupt __far *pxISR )(); -#endif - -#ifdef BCC_FLASH_LITE_186_PORT - /* A short file name has to be used in place of the normal - FreeRTOSConfig.h when using the Borland compiler. */ - #include "frconfig.h" - #include "..\portable\BCC\16BitDOS\flsh186\prtmacro.h" - typedef void ( __interrupt __far *pxISR )(); -#endif - -#ifdef __GNUC__ - #ifdef __AVR32_AVR32A__ - #include "portmacro.h" - #endif -#endif - -#ifdef __ICCAVR32__ - #ifdef __CORE__ - #if __CORE__ == __AVR32A__ - #include "portmacro.h" - #endif - #endif -#endif - -#ifdef __91467D - #include "portmacro.h" -#endif - -#ifdef __96340 - #include "portmacro.h" -#endif - - -#ifdef __IAR_V850ES_Fx3__ - #include "../../Source/portable/IAR/V850ES/portmacro.h" -#endif - -#ifdef __IAR_V850ES_Jx3__ - #include "../../Source/portable/IAR/V850ES/portmacro.h" -#endif - -#ifdef __IAR_V850ES_Jx3_L__ - #include "../../Source/portable/IAR/V850ES/portmacro.h" -#endif - -#ifdef __IAR_V850ES_Jx2__ - #include "../../Source/portable/IAR/V850ES/portmacro.h" -#endif - -#ifdef __IAR_V850ES_Hx2__ - #include "../../Source/portable/IAR/V850ES/portmacro.h" -#endif - -#ifdef __IAR_78K0R_Kx3__ - #include "../../Source/portable/IAR/78K0R/portmacro.h" -#endif - -#ifdef __IAR_78K0R_Kx3L__ - #include "../../Source/portable/IAR/78K0R/portmacro.h" -#endif - -/* Catch all to ensure portmacro.h is included in the build. Newer demos -have the path as part of the project options, rather than as relative from -the project location. If portENTER_CRITICAL() has not been defined then -portmacro.h has not yet been included - as every portmacro.h provides a -portENTER_CRITICAL() definition. Check the demo application for your demo -to find the path to the correct portmacro.h file. */ -#ifndef portENTER_CRITICAL - #include "portmacro.h" -#endif - -#if portBYTE_ALIGNMENT == 8 - #define portBYTE_ALIGNMENT_MASK ( 0x0007 ) -#endif - -#if portBYTE_ALIGNMENT == 4 - #define portBYTE_ALIGNMENT_MASK ( 0x0003 ) -#endif - -#if portBYTE_ALIGNMENT == 2 - #define portBYTE_ALIGNMENT_MASK ( 0x0001 ) -#endif - -#if portBYTE_ALIGNMENT == 1 - #define portBYTE_ALIGNMENT_MASK ( 0x0000 ) -#endif - -#ifndef portBYTE_ALIGNMENT_MASK - #error "Invalid portBYTE_ALIGNMENT definition" -#endif - -#ifndef portNUM_CONFIGURABLE_REGIONS - #define portNUM_CONFIGURABLE_REGIONS 1 -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -#include "mpu_wrappers.h" - -/* - * Setup the stack of a new task so it is ready to be placed under the - * scheduler control. The registers have to be placed on the stack in - * the order that the port expects to find them. - * - */ -#if( portUSING_MPU_WRAPPERS == 1 ) - portSTACK_TYPE *pxPortInitialiseStack( portSTACK_TYPE *pxTopOfStack, pdTASK_CODE pxCode, void *pvParameters, portBASE_TYPE xRunPrivileged ) PRIVILEGED_FUNCTION; -#else - portSTACK_TYPE *pxPortInitialiseStack( portSTACK_TYPE *pxTopOfStack, pdTASK_CODE pxCode, void *pvParameters ); -#endif - -/* - * Map to the memory management routines required for the port. - */ -void *pvPortMalloc( size_t xSize ) PRIVILEGED_FUNCTION; -void vPortFree( void *pv ) PRIVILEGED_FUNCTION; -void vPortInitialiseBlocks( void ) PRIVILEGED_FUNCTION; -size_t xPortGetFreeHeapSize( void ) PRIVILEGED_FUNCTION; -int xPortMemIsKernel(void *mem) PRIVILEGED_FUNCTION; - -/* - * Setup the hardware ready for the scheduler to take control. This generally - * sets up a tick interrupt and sets timers for the correct tick frequency. - */ -portBASE_TYPE xPortStartScheduler( void ) PRIVILEGED_FUNCTION; - -/* - * Undo any hardware/ISR setup that was performed by xPortStartScheduler() so - * the hardware is left in its original condition after the scheduler stops - * executing. - */ -void vPortEndScheduler( void ) PRIVILEGED_FUNCTION; - -/* - * The structures and methods of manipulating the MPU are contained within the - * port layer. - * - * Fills the xMPUSettings structure with the memory region information - * contained in xRegions. - */ -#if( portUSING_MPU_WRAPPERS == 1 ) - struct xMEMORY_REGION; - void vPortStoreTaskMPUSettings( xMPU_SETTINGS *xMPUSettings, const struct xMEMORY_REGION * const xRegions, portSTACK_TYPE *pxBottomOfStack, unsigned short usStackDepth ) PRIVILEGED_FUNCTION; -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* PORTABLE_H */ - diff --git a/ninlight-w600/sdk/Src/OS/RTOS/include/portmacro.h b/ninlight-w600/sdk/Src/OS/RTOS/include/portmacro.h deleted file mode 100644 index fee4379..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/include/portmacro.h +++ /dev/null @@ -1,171 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - - -#ifndef PORTMACRO_H -#define PORTMACRO_H - -#ifdef __cplusplus -extern "C" { -#endif - -/*----------------------------------------------------------- - * Port specific definitions. - * - * The settings in this file configure FreeRTOS correctly for the - * given hardware and compiler. - * - * These settings should not be altered. - *----------------------------------------------------------- - */ - -/* Type definitions. */ -#define portCHAR char -#define portFLOAT float -#define portDOUBLE double -#define portLONG long -#define portSHORT short -#define portSTACK_TYPE unsigned portLONG -#define portBASE_TYPE portLONG - -typedef portSTACK_TYPE StackType_t; -typedef long BaseType_t; -typedef unsigned long UBaseType_t; - -#if( configUSE_16_BIT_TICKS == 1 ) - typedef unsigned portSHORT portTickType; - #define portMAX_DELAY ( portTickType ) 0xffff -#else - typedef unsigned portLONG portTickType; - #define portMAX_DELAY ( portTickType ) 0xffffffff -#endif -/*-----------------------------------------------------------*/ - -/* Hardware specifics. */ -#define portSTACK_GROWTH ( -1 ) -#define portTICK_RATE_MS ( ( portTickType ) 1000 / configTICK_RATE_HZ ) -#define portBYTE_ALIGNMENT 8 -/*-----------------------------------------------------------*/ - -/* Task utilities. */ - -/*----------------------------------------------------------- - * ISR entry and exit macros. These are only required if a task switch - * is required from an ISR. - *----------------------------------------------------------*/ - -/* If a switch is required then we just need to call */ -/* vTaskSwitchContext() as the context has already been */ -/* saved. */ - -#define portEXIT_SWITCHING_ISR(SwitchRequired) \ -{ \ -extern void vTaskSwitchContext(void); \ - \ - if(SwitchRequired) \ - { \ - vTaskSwitchContext(); \ - } \ -} \ - -extern void vPortYield( void ); -#define portYIELD() vPortYield() -#define portYIELD_FROM_ISR() vPortYield() - -/* Critical section management. */ - -/* - ****************************************************************** - * We don't need to worry about whether we're in ARM or - * THUMB mode with the Keil Real View compiler when enabling - * or disabling interrupts as the compiler's intrinsic functions - * take care of that for us. - ******************************************************************* - */ -//#define portDISABLE_INTERRUPTS() __disable_irq() -//#define portENABLE_INTERRUPTS() __enable_irq() - - -/*----------------------------------------------------------- - * Critical section control - * - * The code generated by the Keil compiler does not maintain separate - * stack and frame pointers. The portENTER_CRITICAL macro cannot therefore - * use the stack as per other ports. Instead a variable is used to keep - * track of the critical section nesting. This necessitates the use of a - * function in place of the macro. - *----------------------------------------------------------*/ - -extern void vPortEnterCritical( void ); -extern void vPortExitCritical( void ); - -#define portENTER_CRITICAL() vPortEnterCritical(); -#define portEXIT_CRITICAL() vPortExitCritical(); -/*-----------------------------------------------------------*/ - -/* Compiler specifics. */ -#define inline -#define register -#define portNOP() __asm{ NOP } -/*-----------------------------------------------------------*/ - -/* Task function macros as described on the FreeRTOS.org WEB site. */ -#define portTASK_FUNCTION_PROTO( vFunction, pvParameters ) void vFunction( void *pvParameters ) -#define portTASK_FUNCTION( vFunction, pvParameters ) void vFunction( void *pvParameters ) - -#ifdef __cplusplus -} -#endif - -#endif /* PORTMACRO_H */ - diff --git a/ninlight-w600/sdk/Src/OS/RTOS/include/portmacro.inc b/ninlight-w600/sdk/Src/OS/RTOS/include/portmacro.inc deleted file mode 100644 index a13d34f..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/include/portmacro.inc +++ /dev/null @@ -1,115 +0,0 @@ -;/* -; FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. -; -; -; *************************************************************************** -; * * -; * FreeRTOS tutorial books are available in pdf and paperback. * -; * Complete, revised, and edited pdf reference manuals are also * -; * available. * -; * * -; * Purchasing FreeRTOS documentation will not only help you, by * -; * ensuring you get running as quickly as possible and with an * -; * in-depth knowledge of how to use FreeRTOS, it will also help * -; * the FreeRTOS project to continue with its mission of providing * -; * professional grade, cross platform, de facto standard solutions * -; * for microcontrollers - completely free of charge! * -; * * -; * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * -; * * -; * Thank you for using FreeRTOS, and thank you for your support! * -; * * -; *************************************************************************** -; -; -; This file is part of the FreeRTOS distribution. -; -; FreeRTOS is free software; you can redistribute it and/or modify it under -; the terms of the GNU General Public License (version 2) as published by the -; Free Software Foundation AND MODIFIED BY the FreeRTOS exception. -; >>>NOTE<<< The modification to the GPL is included to allow you to -; distribute a combined work that includes FreeRTOS without being obliged to -; provide the source code for proprietary components outside of the FreeRTOS -; kernel. FreeRTOS is distributed in the hope that it will be useful, but -; WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -; or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for -; more details. You should have received a copy of the GNU General Public -; License and the FreeRTOS license exception along with FreeRTOS; if not it -; can be viewed here: http://www.freertos.org/a00114.html and also obtained -; by writing to Richard Barry, contact details for whom are available on the -; FreeRTOS WEB site. -; -; 1 tab == 4 spaces! -; -; http://www.FreeRTOS.org - Documentation, latest information, license and -; contact details. -; -; http://www.SafeRTOS.com - A version that is certified for use in safety -; critical systems. -; -; http://www.OpenRTOS.com - Commercial support, development, porting, -; licensing and training services. -;*/ - - IMPORT ulCriticalNesting ; - IMPORT pxCurrentTCB ; - - - MACRO - portRESTORE_CONTEXT - - LDR R0, =pxCurrentTCB ; Set the LR to the task stack. The location was... - LDR R0, [R0] ; ... stored in pxCurrentTCB - LDR LR, [R0] - - LDR R0, =ulCriticalNesting ; The critical nesting depth is the first item on... - LDMFD LR!, {R1} ; ...the stack. Load it into the ulCriticalNesting var. - STR R1, [R0] ; - - LDMFD LR!, {R0} ; Get the SPSR from the stack. - MSR SPSR_cxsf, R0 ; - - LDMFD LR, {R0-R14}^ ; Restore all system mode registers for the task. - NOP ; - - LDR LR, [LR, #+60] ; Restore the return address - - ; And return - correcting the offset in the LR to obtain ... - SUBS PC, LR, #4 ; ...the correct address. - - MEND - -; /**********************************************************************/ - - MACRO - portSAVE_CONTEXT - - STMDB SP!, {R0} ; Store R0 first as we need to use it. - - STMDB SP,{SP}^ ; Set R0 to point to the task stack pointer. - NOP ; - SUB SP, SP, #4 ; - LDMIA SP!,{R0} ; - - STMDB R0!, {LR} ; Push the return address onto the stack. - MOV LR, R0 ; Now we have saved LR we can use it instead of R0. - LDMIA SP!, {R0} ; Pop R0 so we can save it onto the system mode stack. - - STMDB LR,{R0-LR}^ ; Push all the system mode registers onto the task stack. - NOP ; - SUB LR, LR, #60 ; - - MRS R0, SPSR ; Push the SPSR onto the task stack. - STMDB LR!, {R0} ; - - LDR R0, =ulCriticalNesting ; - LDR R0, [R0] ; - STMDB LR!, {R0} ; - - LDR R0, =pxCurrentTCB ; Store the new top of stack for the task. - LDR R1, [R0] ; - STR LR, [R1] ; - - MEND - - END diff --git a/ninlight-w600/sdk/Src/OS/RTOS/include/projdefs.h b/ninlight-w600/sdk/Src/OS/RTOS/include/projdefs.h deleted file mode 100644 index f316904..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/include/projdefs.h +++ /dev/null @@ -1,77 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - -#ifndef PROJDEFS_H -#define PROJDEFS_H - -/* Defines the prototype to which task functions must conform. */ -typedef void (*pdTASK_CODE)( void * ); - -#define pdTRUE ( 1 ) -#define pdFALSE ( 0 ) - -#define pdPASS ( 1 ) -#define pdFAIL ( 0 ) -#define errQUEUE_EMPTY ( 0 ) -#define errQUEUE_FULL ( 0 ) - -/* Error definitions. */ -#define errCOULD_NOT_ALLOCATE_REQUIRED_MEMORY ( -1 ) -#define errNO_TASK_TO_RUN ( -2 ) -#define errQUEUE_BLOCKED ( -4 ) -#define errQUEUE_YIELD ( -5 ) - -#endif /* PROJDEFS_H */ - - - diff --git a/ninlight-w600/sdk/Src/OS/RTOS/include/rtoslist.h b/ninlight-w600/sdk/Src/OS/RTOS/include/rtoslist.h deleted file mode 100644 index bce19d5..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/include/rtoslist.h +++ /dev/null @@ -1,308 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - -/* - * This is the list implementation used by the scheduler. While it is tailored - * heavily for the schedulers needs, it is also available for use by - * application code. - * - * xLists can only store pointers to xListItems. Each xListItem contains a - * numeric value (xItemValue). Most of the time the lists are sorted in - * descending item value order. - * - * Lists are created already containing one list item. The value of this - * item is the maximum possible that can be stored, it is therefore always at - * the end of the list and acts as a marker. The list member pxHead always - * points to this marker - even though it is at the tail of the list. This - * is because the tail contains a wrap back pointer to the true head of - * the list. - * - * In addition to it's value, each list item contains a pointer to the next - * item in the list (pxNext), a pointer to the list it is in (pxContainer) - * and a pointer to back to the object that contains it. These later two - * pointers are included for efficiency of list manipulation. There is - * effectively a two way link between the object containing the list item and - * the list item itself. - * - * - * \page ListIntroduction List Implementation - * \ingroup FreeRTOSIntro - */ - - -#ifndef RTOS_LIST_H -#define RTOS_LIST_H - -#ifdef __cplusplus -extern "C" { -#endif -/* - * Definition of the only type of object that a list can contain. - */ -struct xLIST_ITEM -{ - portTickType xItemValue; /*< The value being listed. In most cases this is used to sort the list in descending order. */ - volatile struct xLIST_ITEM * pxNext; /*< Pointer to the next xListItem in the list. */ - volatile struct xLIST_ITEM * pxPrevious;/*< Pointer to the previous xListItem in the list. */ - void * pvOwner; /*< Pointer to the object (normally a TCB) that contains the list item. There is therefore a two way link between the object containing the list item and the list item itself. */ - void * pvContainer; /*< Pointer to the list in which this list item is placed (if any). */ -}; -typedef struct xLIST_ITEM xListItem; /* For some reason lint wants this as two separate definitions. */ - -struct xMINI_LIST_ITEM -{ - portTickType xItemValue; - volatile struct xLIST_ITEM *pxNext; - volatile struct xLIST_ITEM *pxPrevious; -}; -typedef struct xMINI_LIST_ITEM xMiniListItem; - -/* - * Definition of the type of queue used by the scheduler. - */ -typedef struct xLIST -{ - volatile unsigned portBASE_TYPE uxNumberOfItems; - volatile xListItem * pxIndex; /*< Used to walk through the list. Points to the last item returned by a call to pvListGetOwnerOfNextEntry (). */ - volatile xMiniListItem xListEnd; /*< List item that contains the maximum possible item value meaning it is always at the end of the list and is therefore used as a marker. */ -} xList; - -/* - * Access macro to set the owner of a list item. The owner of a list item - * is the object (usually a TCB) that contains the list item. - * - * \page listSET_LIST_ITEM_OWNER listSET_LIST_ITEM_OWNER - * \ingroup LinkedList - */ -#define listSET_LIST_ITEM_OWNER( pxListItem, pxOwner ) ( pxListItem )->pvOwner = ( void * ) ( pxOwner ) - -/* - * Access macro to set the value of the list item. In most cases the value is - * used to sort the list in descending order. - * - * \page listSET_LIST_ITEM_VALUE listSET_LIST_ITEM_VALUE - * \ingroup LinkedList - */ -#define listSET_LIST_ITEM_VALUE( pxListItem, xValue ) ( pxListItem )->xItemValue = ( xValue ) - -/* - * Access macro the retrieve the value of the list item. The value can - * represent anything - for example a the priority of a task, or the time at - * which a task should be unblocked. - * - * \page listGET_LIST_ITEM_VALUE listGET_LIST_ITEM_VALUE - * \ingroup LinkedList - */ -#define listGET_LIST_ITEM_VALUE( pxListItem ) ( ( pxListItem )->xItemValue ) - -/* - * Access macro the retrieve the value of the list item at the head of a given - * list. - * - * \page listGET_LIST_ITEM_VALUE listGET_LIST_ITEM_VALUE - * \ingroup LinkedList - */ -#define listGET_ITEM_VALUE_OF_HEAD_ENTRY( pxList ) ( (&( ( pxList )->xListEnd ))->pxNext->xItemValue ) - -/* - * Access macro to determine if a list contains any items. The macro will - * only have the value true if the list is empty. - * - * \page listLIST_IS_EMPTY listLIST_IS_EMPTY - * \ingroup LinkedList - */ -#define listLIST_IS_EMPTY( pxList ) ( ( pxList )->uxNumberOfItems == ( unsigned portBASE_TYPE ) 0 ) - -/* - * Access macro to return the number of items in the list. - */ -#define listCURRENT_LIST_LENGTH( pxList ) ( ( pxList )->uxNumberOfItems ) - -/* - * Access function to obtain the owner of the next entry in a list. - * - * The list member pxIndex is used to walk through a list. Calling - * listGET_OWNER_OF_NEXT_ENTRY increments pxIndex to the next item in the list - * and returns that entries pxOwner parameter. Using multiple calls to this - * function it is therefore possible to move through every item contained in - * a list. - * - * The pxOwner parameter of a list item is a pointer to the object that owns - * the list item. In the scheduler this is normally a task control block. - * The pxOwner parameter effectively creates a two way link between the list - * item and its owner. - * - * @param pxList The list from which the next item owner is to be returned. - * - * \page listGET_OWNER_OF_NEXT_ENTRY listGET_OWNER_OF_NEXT_ENTRY - * \ingroup LinkedList - */ -#define listGET_OWNER_OF_NEXT_ENTRY( pxTCB, pxList ) \ -{ \ -xList * const pxConstList = ( pxList ); \ - /* Increment the index to the next item and return the item, ensuring */ \ - /* we don't return the marker used at the end of the list. */ \ - ( pxConstList )->pxIndex = ( pxConstList )->pxIndex->pxNext; \ - if( ( pxConstList )->pxIndex == ( xListItem * ) &( ( pxConstList )->xListEnd ) ) \ - { \ - ( pxConstList )->pxIndex = ( pxConstList )->pxIndex->pxNext; \ - } \ - ( pxTCB ) = ( pxConstList )->pxIndex->pvOwner; \ -} - - -/* - * Access function to obtain the owner of the first entry in a list. Lists - * are normally sorted in ascending item value order. - * - * This function returns the pxOwner member of the first item in the list. - * The pxOwner parameter of a list item is a pointer to the object that owns - * the list item. In the scheduler this is normally a task control block. - * The pxOwner parameter effectively creates a two way link between the list - * item and its owner. - * - * @param pxList The list from which the owner of the head item is to be - * returned. - * - * \page listGET_OWNER_OF_HEAD_ENTRY listGET_OWNER_OF_HEAD_ENTRY - * \ingroup LinkedList - */ -#define listGET_OWNER_OF_HEAD_ENTRY( pxList ) ( (&( ( pxList )->xListEnd ))->pxNext->pvOwner ) - -/* - * Check to see if a list item is within a list. The list item maintains a - * "container" pointer that points to the list it is in. All this macro does - * is check to see if the container and the list match. - * - * @param pxList The list we want to know if the list item is within. - * @param pxListItem The list item we want to know if is in the list. - * @return pdTRUE is the list item is in the list, otherwise pdFALSE. - * pointer against - */ -#define listIS_CONTAINED_WITHIN( pxList, pxListItem ) ( ( pxListItem )->pvContainer == ( void * ) ( pxList ) ) - -/* - * Must be called before a list is used! This initialises all the members - * of the list structure and inserts the xListEnd item into the list as a - * marker to the back of the list. - * - * @param pxList Pointer to the list being initialised. - * - * \page vListInitialise vListInitialise - * \ingroup LinkedList - */ -void vListInitialise( xList *pxList ); - -/* - * Must be called before a list item is used. This sets the list container to - * null so the item does not think that it is already contained in a list. - * - * @param pxItem Pointer to the list item being initialised. - * - * \page vListInitialiseItem vListInitialiseItem - * \ingroup LinkedList - */ -void vListInitialiseItem( xListItem *pxItem ); - -/* - * Insert a list item into a list. The item will be inserted into the list in - * a position determined by its item value (descending item value order). - * - * @param pxList The list into which the item is to be inserted. - * - * @param pxNewListItem The item to that is to be placed in the list. - * - * \page vListInsert vListInsert - * \ingroup LinkedList - */ -void vListInsert( xList *pxList, xListItem *pxNewListItem ); - -/* - * Insert a list item into a list. The item will be inserted in a position - * such that it will be the last item within the list returned by multiple - * calls to listGET_OWNER_OF_NEXT_ENTRY. - * - * The list member pvIndex is used to walk through a list. Calling - * listGET_OWNER_OF_NEXT_ENTRY increments pvIndex to the next item in the list. - * Placing an item in a list using vListInsertEnd effectively places the item - * in the list position pointed to by pvIndex. This means that every other - * item within the list will be returned by listGET_OWNER_OF_NEXT_ENTRY before - * the pvIndex parameter again points to the item being inserted. - * - * @param pxList The list into which the item is to be inserted. - * - * @param pxNewListItem The list item to be inserted into the list. - * - * \page vListInsertEnd vListInsertEnd - * \ingroup LinkedList - */ -void vListInsertEnd( xList *pxList, xListItem *pxNewListItem ); - -/* - * Remove an item from a list. The list item has a pointer to the list that - * it is in, so only the list item need be passed into the function. - * - * @param vListRemove The item to be removed. The item will remove itself from - * the list pointed to by it's pxContainer parameter. - * - * \page vListRemove vListRemove - * \ingroup LinkedList - */ -void vListRemove( xListItem *pxItemToRemove ); - -#ifdef __cplusplus -} -#endif - -#endif - diff --git a/ninlight-w600/sdk/Src/OS/RTOS/include/rtosqueue.h b/ninlight-w600/sdk/Src/OS/RTOS/include/rtosqueue.h deleted file mode 100644 index 9d3c8d6..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/include/rtosqueue.h +++ /dev/null @@ -1,1287 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - - -#ifndef QUEUE_H -#define QUEUE_H - -#ifndef INC_FREERTOS_H - #error "#include FreeRTOS.h" must appear in source files before "#include queue.h" -#endif - -#ifdef __cplusplus -extern "C" { -#endif - - -#include "mpu_wrappers.h" - -typedef struct QueueDefinition -{ - signed char *pcHead; /*< Points to the beginning of the queue storage area. */ - signed char *pcTail; /*< Points to the byte at the end of the queue storage area. Once more byte is allocated than necessary to store the queue items, this is used as a marker. */ - - signed char *pcWriteTo; /*< Points to the free next place in the storage area. */ - signed char *pcReadFrom; /*< Points to the last place that a queued item was read from. */ - - xList xTasksWaitingToSend; /*< List of tasks that are blocked waiting to post onto this queue. Stored in priority order. */ - xList xTasksWaitingToReceive; /*< List of tasks that are blocked waiting to read from this queue. Stored in priority order. */ - - volatile unsigned portBASE_TYPE uxMessagesWaiting;/*< The number of items currently in the queue. */ - unsigned portBASE_TYPE uxLength; /*< The length of the queue defined as the number of items it will hold, not the number of bytes. */ - unsigned portBASE_TYPE uxItemSize; /*< The size of each items that the queue will hold. */ - - signed portBASE_TYPE xRxLock; /*< Stores the number of items received from the queue (removed from the queue) while the queue was locked. Set to queueUNLOCKED when the queue is not locked. */ - signed portBASE_TYPE xTxLock; /*< Stores the number of items transmitted to the queue (added to the queue) while the queue was locked. Set to queueUNLOCKED when the queue is not locked. */ - -} xQUEUE; - - -/** - * Type by which queues are referenced. For example, a call to xQueueCreate - * returns (via a pointer parameter) an xQueueHandle variable that can then - * be used as a parameter to xQueueSend(), xQueueReceive(), etc. - */ -typedef xQUEUE * xQueueHandle; - - -/* For internal use only. */ -#define queueSEND_TO_BACK ( 0 ) -#define queueSEND_TO_FRONT ( 1 ) - - -/** - * queue. h - * 
- xQueueHandle xQueueCreate(
-							  unsigned portBASE_TYPE uxQueueLength,
-							  unsigned portBASE_TYPE uxItemSize
-						  );
- *
- * - * Creates a new queue instance. This allocates the storage required by the - * new queue and returns a handle for the queue. - * - * @param uxQueueLength The maximum number of items that the queue can contain. - * - * @param uxItemSize The number of bytes each item in the queue will require. - * Items are queued by copy, not by reference, so this is the number of bytes - * that will be copied for each posted item. Each item on the queue must be - * the same size. - * - * @return If the queue is successfully create then a handle to the newly - * created queue is returned. If the queue cannot be created then 0 is - * returned. - * - * Example usage: - 
- struct AMessage
- {
-	char ucMessageID;
-	char ucData[ 20 ];
- };
-
- void vATask( void *pvParameters )
- {
- xQueueHandle xQueue1, xQueue2;
-
-	// Create a queue capable of containing 10 unsigned long values.
-	xQueue1 = xQueueCreate( 10, sizeof( unsigned long ) );
-	if( xQueue1 == 0 )
-	{
-		// Queue was not created and must not be used.
-	}
-
-	// Create a queue capable of containing 10 pointers to AMessage structures.
-	// These should be passed by pointer as they contain a lot of data.
-	xQueue2 = xQueueCreate( 10, sizeof( struct AMessage * ) );
-	if( xQueue2 == 0 )
-	{
-		// Queue was not created and must not be used.
-	}
-
-	// ... Rest of task code.
- }
-
- * \defgroup xQueueCreate xQueueCreate - * \ingroup QueueManagement - */ - -xQueueHandle xQueueCreateExt( void *QueueStart, unsigned portBASE_TYPE uxQueueLength, unsigned portBASE_TYPE uxItemSize ); -xQueueHandle xQueueCreate( unsigned portBASE_TYPE uxQueueLength, unsigned portBASE_TYPE uxItemSize ); - -/** - * queue. h - * 
- portBASE_TYPE xQueueSendToToFront(
-								   xQueueHandle	xQueue,
-								   const void	*	pvItemToQueue,
-								   portTickType	xTicksToWait
-							   );
- *
- * - * This is a macro that calls xQueueGenericSend(). - * - * Post an item to the front of a queue. The item is queued by copy, not by - * reference. This function must not be called from an interrupt service - * routine. See xQueueSendFromISR () for an alternative which may be used - * in an ISR. - * - * @param xQueue The handle to the queue on which the item is to be posted. - * - * @param pvItemToQueue A pointer to the item that is to be placed on the - * queue. The size of the items the queue will hold was defined when the - * queue was created, so this many bytes will be copied from pvItemToQueue - * into the queue storage area. - * - * @param xTicksToWait The maximum amount of time the task should block - * waiting for space to become available on the queue, should it already - * be full. The call will return immediately if this is set to 0 and the - * queue is full. The time is defined in tick periods so the constant - * portTICK_RATE_MS should be used to convert to real time if this is required. - * - * @return pdTRUE if the item was successfully posted, otherwise errQUEUE_FULL. - * - * Example usage: - 
- struct AMessage
- {
-	char ucMessageID;
-	char ucData[ 20 ];
- } xMessage;
-
- unsigned long ulVar = 10UL;
-
- void vATask( void *pvParameters )
- {
- xQueueHandle xQueue1, xQueue2;
- struct AMessage *pxMessage;
-
-	// Create a queue capable of containing 10 unsigned long values.
-	xQueue1 = xQueueCreate( 10, sizeof( unsigned long ) );
-
-	// Create a queue capable of containing 10 pointers to AMessage structures.
-	// These should be passed by pointer as they contain a lot of data.
-	xQueue2 = xQueueCreate( 10, sizeof( struct AMessage * ) );
-
-	// ...
-
-	if( xQueue1 != 0 )
-	{
-		// Send an unsigned long.  Wait for 10 ticks for space to become
-		// available if necessary.
-		if( xQueueSendToFront( xQueue1, ( void * ) &ulVar, ( portTickType ) 10 ) != pdPASS )
-		{
-			// Failed to post the message, even after 10 ticks.
-		}
-	}
-
-	if( xQueue2 != 0 )
-	{
-		// Send a pointer to a struct AMessage object.  Don't block if the
-		// queue is already full.
-		pxMessage = & xMessage;
-		xQueueSendToFront( xQueue2, ( void * ) &pxMessage, ( portTickType ) 0 );
-	}
-
-	// ... Rest of task code.
- }
-
- * \defgroup xQueueSend xQueueSend - * \ingroup QueueManagement - */ -#define xQueueSendToFront( xQueue, pvItemToQueue, xTicksToWait ) xQueueGenericSend( ( xQueue ), ( pvItemToQueue ), ( xTicksToWait ), queueSEND_TO_FRONT ) - -/** - * queue. h - * 
- portBASE_TYPE xQueueSendToBack(
-								   xQueueHandle	xQueue,
-								   const	void	*	pvItemToQueue,
-								   portTickType	xTicksToWait
-							   );
- *
- * - * This is a macro that calls xQueueGenericSend(). - * - * Post an item to the back of a queue. The item is queued by copy, not by - * reference. This function must not be called from an interrupt service - * routine. See xQueueSendFromISR () for an alternative which may be used - * in an ISR. - * - * @param xQueue The handle to the queue on which the item is to be posted. - * - * @param pvItemToQueue A pointer to the item that is to be placed on the - * queue. The size of the items the queue will hold was defined when the - * queue was created, so this many bytes will be copied from pvItemToQueue - * into the queue storage area. - * - * @param xTicksToWait The maximum amount of time the task should block - * waiting for space to become available on the queue, should it already - * be full. The call will return immediately if this is set to 0 and the queue - * is full. The time is defined in tick periods so the constant - * portTICK_RATE_MS should be used to convert to real time if this is required. - * - * @return pdTRUE if the item was successfully posted, otherwise errQUEUE_FULL. - * - * Example usage: - 
- struct AMessage
- {
-	char ucMessageID;
-	char ucData[ 20 ];
- } xMessage;
-
- unsigned long ulVar = 10UL;
-
- void vATask( void *pvParameters )
- {
- xQueueHandle xQueue1, xQueue2;
- struct AMessage *pxMessage;
-
-	// Create a queue capable of containing 10 unsigned long values.
-	xQueue1 = xQueueCreate( 10, sizeof( unsigned long ) );
-
-	// Create a queue capable of containing 10 pointers to AMessage structures.
-	// These should be passed by pointer as they contain a lot of data.
-	xQueue2 = xQueueCreate( 10, sizeof( struct AMessage * ) );
-
-	// ...
-
-	if( xQueue1 != 0 )
-	{
-		// Send an unsigned long.  Wait for 10 ticks for space to become
-		// available if necessary.
-		if( xQueueSendToBack( xQueue1, ( void * ) &ulVar, ( portTickType ) 10 ) != pdPASS )
-		{
-			// Failed to post the message, even after 10 ticks.
-		}
-	}
-
-	if( xQueue2 != 0 )
-	{
-		// Send a pointer to a struct AMessage object.  Don't block if the
-		// queue is already full.
-		pxMessage = & xMessage;
-		xQueueSendToBack( xQueue2, ( void * ) &pxMessage, ( portTickType ) 0 );
-	}
-
-	// ... Rest of task code.
- }
-
- * \defgroup xQueueSend xQueueSend - * \ingroup QueueManagement - */ -#define xQueueSendToBack( xQueue, pvItemToQueue, xTicksToWait ) xQueueGenericSend( ( xQueue ), ( pvItemToQueue ), ( xTicksToWait ), queueSEND_TO_BACK ) - -/** - * queue. h - * 
- portBASE_TYPE xQueueSend(
-							  xQueueHandle xQueue,
-							  const void * pvItemToQueue,
-							  portTickType xTicksToWait
-						 );
- *
- * - * This is a macro that calls xQueueGenericSend(). It is included for - * backward compatibility with versions of FreeRTOS.org that did not - * include the xQueueSendToFront() and xQueueSendToBack() macros. It is - * equivalent to xQueueSendToBack(). - * - * Post an item on a queue. The item is queued by copy, not by reference. - * This function must not be called from an interrupt service routine. - * See xQueueSendFromISR () for an alternative which may be used in an ISR. - * - * @param xQueue The handle to the queue on which the item is to be posted. - * - * @param pvItemToQueue A pointer to the item that is to be placed on the - * queue. The size of the items the queue will hold was defined when the - * queue was created, so this many bytes will be copied from pvItemToQueue - * into the queue storage area. - * - * @param xTicksToWait The maximum amount of time the task should block - * waiting for space to become available on the queue, should it already - * be full. The call will return immediately if this is set to 0 and the - * queue is full. The time is defined in tick periods so the constant - * portTICK_RATE_MS should be used to convert to real time if this is required. - * - * @return pdTRUE if the item was successfully posted, otherwise errQUEUE_FULL. - * - * Example usage: - 
- struct AMessage
- {
-	char ucMessageID;
-	char ucData[ 20 ];
- } xMessage;
-
- unsigned long ulVar = 10UL;
-
- void vATask( void *pvParameters )
- {
- xQueueHandle xQueue1, xQueue2;
- struct AMessage *pxMessage;
-
-	// Create a queue capable of containing 10 unsigned long values.
-	xQueue1 = xQueueCreate( 10, sizeof( unsigned long ) );
-
-	// Create a queue capable of containing 10 pointers to AMessage structures.
-	// These should be passed by pointer as they contain a lot of data.
-	xQueue2 = xQueueCreate( 10, sizeof( struct AMessage * ) );
-
-	// ...
-
-	if( xQueue1 != 0 )
-	{
-		// Send an unsigned long.  Wait for 10 ticks for space to become
-		// available if necessary.
-		if( xQueueSend( xQueue1, ( void * ) &ulVar, ( portTickType ) 10 ) != pdPASS )
-		{
-			// Failed to post the message, even after 10 ticks.
-		}
-	}
-
-	if( xQueue2 != 0 )
-	{
-		// Send a pointer to a struct AMessage object.  Don't block if the
-		// queue is already full.
-		pxMessage = & xMessage;
-		xQueueSend( xQueue2, ( void * ) &pxMessage, ( portTickType ) 0 );
-	}
-
-	// ... Rest of task code.
- }
-
- * \defgroup xQueueSend xQueueSend - * \ingroup QueueManagement - */ -#define xQueueSend( xQueue, pvItemToQueue, xTicksToWait ) xQueueGenericSend( ( xQueue ), ( pvItemToQueue ), ( xTicksToWait ), queueSEND_TO_BACK ) - - -/** - * queue. h - * 
- portBASE_TYPE xQueueGenericSend(
-									xQueueHandle xQueue,
-									const void * pvItemToQueue,
-									portTickType xTicksToWait
-									portBASE_TYPE xCopyPosition
-								);
- *
- * - * It is preferred that the macros xQueueSend(), xQueueSendToFront() and - * xQueueSendToBack() are used in place of calling this function directly. - * - * Post an item on a queue. The item is queued by copy, not by reference. - * This function must not be called from an interrupt service routine. - * See xQueueSendFromISR () for an alternative which may be used in an ISR. - * - * @param xQueue The handle to the queue on which the item is to be posted. - * - * @param pvItemToQueue A pointer to the item that is to be placed on the - * queue. The size of the items the queue will hold was defined when the - * queue was created, so this many bytes will be copied from pvItemToQueue - * into the queue storage area. - * - * @param xTicksToWait The maximum amount of time the task should block - * waiting for space to become available on the queue, should it already - * be full. The call will return immediately if this is set to 0 and the - * queue is full. The time is defined in tick periods so the constant - * portTICK_RATE_MS should be used to convert to real time if this is required. - * - * @param xCopyPosition Can take the value queueSEND_TO_BACK to place the - * item at the back of the queue, or queueSEND_TO_FRONT to place the item - * at the front of the queue (for high priority messages). - * - * @return pdTRUE if the item was successfully posted, otherwise errQUEUE_FULL. - * - * Example usage: - 
- struct AMessage
- {
-	char ucMessageID;
-	char ucData[ 20 ];
- } xMessage;
-
- unsigned long ulVar = 10UL;
-
- void vATask( void *pvParameters )
- {
- xQueueHandle xQueue1, xQueue2;
- struct AMessage *pxMessage;
-
-	// Create a queue capable of containing 10 unsigned long values.
-	xQueue1 = xQueueCreate( 10, sizeof( unsigned long ) );
-
-	// Create a queue capable of containing 10 pointers to AMessage structures.
-	// These should be passed by pointer as they contain a lot of data.
-	xQueue2 = xQueueCreate( 10, sizeof( struct AMessage * ) );
-
-	// ...
-
-	if( xQueue1 != 0 )
-	{
-		// Send an unsigned long.  Wait for 10 ticks for space to become
-		// available if necessary.
-		if( xQueueGenericSend( xQueue1, ( void * ) &ulVar, ( portTickType ) 10, queueSEND_TO_BACK ) != pdPASS )
-		{
-			// Failed to post the message, even after 10 ticks.
-		}
-	}
-
-	if( xQueue2 != 0 )
-	{
-		// Send a pointer to a struct AMessage object.  Don't block if the
-		// queue is already full.
-		pxMessage = & xMessage;
-		xQueueGenericSend( xQueue2, ( void * ) &pxMessage, ( portTickType ) 0, queueSEND_TO_BACK );
-	}
-
-	// ... Rest of task code.
- }
-
- * \defgroup xQueueSend xQueueSend - * \ingroup QueueManagement - */ -signed portBASE_TYPE xQueueGenericSend( xQueueHandle pxQueue, const void * const pvItemToQueue, portTickType xTicksToWait, portBASE_TYPE xCopyPosition ); - -/** - * queue. h - * 
- portBASE_TYPE xQueuePeek(
-							 xQueueHandle xQueue,
-							 void *pvBuffer,
-							 portTickType xTicksToWait
-						 );
- * - * This is a macro that calls the xQueueGenericReceive() function. - * - * Receive an item from a queue without removing the item from the queue. - * The item is received by copy so a buffer of adequate size must be - * provided. The number of bytes copied into the buffer was defined when - * the queue was created. - * - * Successfully received items remain on the queue so will be returned again - * by the next call, or a call to xQueueReceive(). - * - * This macro must not be used in an interrupt service routine. - * - * @param pxQueue The handle to the queue from which the item is to be - * received. - * - * @param pvBuffer Pointer to the buffer into which the received item will - * be copied. - * - * @param xTicksToWait The maximum amount of time the task should block - * waiting for an item to receive should the queue be empty at the time - * of the call. The time is defined in tick periods so the constant - * portTICK_RATE_MS should be used to convert to real time if this is required. - * xQueuePeek() will return immediately if xTicksToWait is 0 and the queue - * is empty. - * - * @return pdTRUE if an item was successfully received from the queue, - * otherwise pdFALSE. - * - * Example usage: - 
- struct AMessage
- {
-	char ucMessageID;
-	char ucData[ 20 ];
- } xMessage;
-
- xQueueHandle xQueue;
-
- // Task to create a queue and post a value.
- void vATask( void *pvParameters )
- {
- struct AMessage *pxMessage;
-
-	// Create a queue capable of containing 10 pointers to AMessage structures.
-	// These should be passed by pointer as they contain a lot of data.
-	xQueue = xQueueCreate( 10, sizeof( struct AMessage * ) );
-	if( xQueue == 0 )
-	{
-		// Failed to create the queue.
-	}
-
-	// ...
-
-	// Send a pointer to a struct AMessage object.  Don't block if the
-	// queue is already full.
-	pxMessage = & xMessage;
-	xQueueSend( xQueue, ( void * ) &pxMessage, ( portTickType ) 0 );
-
-	// ... Rest of task code.
- }
-
- // Task to peek the data from the queue.
- void vADifferentTask( void *pvParameters )
- {
- struct AMessage *pxRxedMessage;
-
-	if( xQueue != 0 )
-	{
-		// Peek a message on the created queue.  Block for 10 ticks if a
-		// message is not immediately available.
-		if( xQueuePeek( xQueue, &( pxRxedMessage ), ( portTickType ) 10 ) )
-		{
-			// pcRxedMessage now points to the struct AMessage variable posted
-			// by vATask, but the item still remains on the queue.
-		}
-	}
-
-	// ... Rest of task code.
- }
-
- * \defgroup xQueueReceive xQueueReceive - * \ingroup QueueManagement - */ -#define xQueuePeek( xQueue, pvBuffer, xTicksToWait ) xQueueGenericReceive( ( xQueue ), ( pvBuffer ), ( xTicksToWait ), pdTRUE ) - -/** - * queue. h - * 
- portBASE_TYPE xQueueReceive(
-								 xQueueHandle xQueue,
-								 void *pvBuffer,
-								 portTickType xTicksToWait
-							);
- * - * This is a macro that calls the xQueueGenericReceive() function. - * - * Receive an item from a queue. The item is received by copy so a buffer of - * adequate size must be provided. The number of bytes copied into the buffer - * was defined when the queue was created. - * - * Successfully received items are removed from the queue. - * - * This function must not be used in an interrupt service routine. See - * xQueueReceiveFromISR for an alternative that can. - * - * @param pxQueue The handle to the queue from which the item is to be - * received. - * - * @param pvBuffer Pointer to the buffer into which the received item will - * be copied. - * - * @param xTicksToWait The maximum amount of time the task should block - * waiting for an item to receive should the queue be empty at the time - * of the call. xQueueReceive() will return immediately if xTicksToWait - * is zero and the queue is empty. The time is defined in tick periods so the - * constant portTICK_RATE_MS should be used to convert to real time if this is - * required. - * - * @return pdTRUE if an item was successfully received from the queue, - * otherwise pdFALSE. - * - * Example usage: - 
- struct AMessage
- {
-	char ucMessageID;
-	char ucData[ 20 ];
- } xMessage;
-
- xQueueHandle xQueue;
-
- // Task to create a queue and post a value.
- void vATask( void *pvParameters )
- {
- struct AMessage *pxMessage;
-
-	// Create a queue capable of containing 10 pointers to AMessage structures.
-	// These should be passed by pointer as they contain a lot of data.
-	xQueue = xQueueCreate( 10, sizeof( struct AMessage * ) );
-	if( xQueue == 0 )
-	{
-		// Failed to create the queue.
-	}
-
-	// ...
-
-	// Send a pointer to a struct AMessage object.  Don't block if the
-	// queue is already full.
-	pxMessage = & xMessage;
-	xQueueSend( xQueue, ( void * ) &pxMessage, ( portTickType ) 0 );
-
-	// ... Rest of task code.
- }
-
- // Task to receive from the queue.
- void vADifferentTask( void *pvParameters )
- {
- struct AMessage *pxRxedMessage;
-
-	if( xQueue != 0 )
-	{
-		// Receive a message on the created queue.  Block for 10 ticks if a
-		// message is not immediately available.
-		if( xQueueReceive( xQueue, &( pxRxedMessage ), ( portTickType ) 10 ) )
-		{
-			// pcRxedMessage now points to the struct AMessage variable posted
-			// by vATask.
-		}
-	}
-
-	// ... Rest of task code.
- }
-
- * \defgroup xQueueReceive xQueueReceive - * \ingroup QueueManagement - */ -#define xQueueReceive( xQueue, pvBuffer, xTicksToWait ) xQueueGenericReceive( ( xQueue ), ( pvBuffer ), ( xTicksToWait ), pdFALSE ) - - -/** - * queue. h - * 
- portBASE_TYPE xQueueGenericReceive(
-									   xQueueHandle	xQueue,
-									   void	*pvBuffer,
-									   portTickType	xTicksToWait
-									   portBASE_TYPE	xJustPeek
-									);
- * - * It is preferred that the macro xQueueReceive() be used rather than calling - * this function directly. - * - * Receive an item from a queue. The item is received by copy so a buffer of - * adequate size must be provided. The number of bytes copied into the buffer - * was defined when the queue was created. - * - * This function must not be used in an interrupt service routine. See - * xQueueReceiveFromISR for an alternative that can. - * - * @param pxQueue The handle to the queue from which the item is to be - * received. - * - * @param pvBuffer Pointer to the buffer into which the received item will - * be copied. - * - * @param xTicksToWait The maximum amount of time the task should block - * waiting for an item to receive should the queue be empty at the time - * of the call. The time is defined in tick periods so the constant - * portTICK_RATE_MS should be used to convert to real time if this is required. - * xQueueGenericReceive() will return immediately if the queue is empty and - * xTicksToWait is 0. - * - * @param xJustPeek When set to true, the item received from the queue is not - * actually removed from the queue - meaning a subsequent call to - * xQueueReceive() will return the same item. When set to false, the item - * being received from the queue is also removed from the queue. - * - * @return pdTRUE if an item was successfully received from the queue, - * otherwise pdFALSE. - * - * Example usage: - 
- struct AMessage
- {
-	char ucMessageID;
-	char ucData[ 20 ];
- } xMessage;
-
- xQueueHandle xQueue;
-
- // Task to create a queue and post a value.
- void vATask( void *pvParameters )
- {
- struct AMessage *pxMessage;
-
-	// Create a queue capable of containing 10 pointers to AMessage structures.
-	// These should be passed by pointer as they contain a lot of data.
-	xQueue = xQueueCreate( 10, sizeof( struct AMessage * ) );
-	if( xQueue == 0 )
-	{
-		// Failed to create the queue.
-	}
-
-	// ...
-
-	// Send a pointer to a struct AMessage object.  Don't block if the
-	// queue is already full.
-	pxMessage = & xMessage;
-	xQueueSend( xQueue, ( void * ) &pxMessage, ( portTickType ) 0 );
-
-	// ... Rest of task code.
- }
-
- // Task to receive from the queue.
- void vADifferentTask( void *pvParameters )
- {
- struct AMessage *pxRxedMessage;
-
-	if( xQueue != 0 )
-	{
-		// Receive a message on the created queue.  Block for 10 ticks if a
-		// message is not immediately available.
-		if( xQueueGenericReceive( xQueue, &( pxRxedMessage ), ( portTickType ) 10 ) )
-		{
-			// pcRxedMessage now points to the struct AMessage variable posted
-			// by vATask.
-		}
-	}
-
-	// ... Rest of task code.
- }
-
- * \defgroup xQueueReceive xQueueReceive - * \ingroup QueueManagement - */ -signed portBASE_TYPE xQueueGenericReceive( xQueueHandle xQueue, void * const pvBuffer, portTickType xTicksToWait, portBASE_TYPE xJustPeek ); - -/** - * queue. h - * 
unsigned portBASE_TYPE uxQueueMessagesWaiting( const xQueueHandle xQueue );
- * - * Return the number of messages stored in a queue. - * - * @param xQueue A handle to the queue being queried. - * - * @return The number of messages available in the queue. - * - * \page uxQueueMessagesWaiting uxQueueMessagesWaiting - * \ingroup QueueManagement - */ -unsigned portBASE_TYPE uxQueueMessagesWaiting( const xQueueHandle xQueue ); - -/** - * queue. h - * 
void vQueueDelete( xQueueHandle xQueue );
- * - * Delete a queue - freeing all the memory allocated for storing of items - * placed on the queue. - * - * @param xQueue A handle to the queue to be deleted. - * - * \page vQueueDelete vQueueDelete - * \ingroup QueueManagement - */ -void vQueueDelete( xQueueHandle pxQueue ); -void vQueueDeleteExt( xQueueHandle pxQueue ); -/** - * queue. h - * 
- portBASE_TYPE xQueueSendToFrontFromISR(
-										 xQueueHandle pxQueue,
-										 const void *pvItemToQueue,
-										 portBASE_TYPE *pxHigherPriorityTaskWoken
-									  );
-
- * - * This is a macro that calls xQueueGenericSendFromISR(). - * - * Post an item to the front of a queue. It is safe to use this macro from - * within an interrupt service routine. - * - * Items are queued by copy not reference so it is preferable to only - * queue small items, especially when called from an ISR. In most cases - * it would be preferable to store a pointer to the item being queued. - * - * @param xQueue The handle to the queue on which the item is to be posted. - * - * @param pvItemToQueue A pointer to the item that is to be placed on the - * queue. The size of the items the queue will hold was defined when the - * queue was created, so this many bytes will be copied from pvItemToQueue - * into the queue storage area. - * - * @param pxHigherPriorityTaskWoken xQueueSendToFrontFromISR() will set - * *pxHigherPriorityTaskWoken to pdTRUE if sending to the queue caused a task - * to unblock, and the unblocked task has a priority higher than the currently - * running task. If xQueueSendToFromFromISR() sets this value to pdTRUE then - * a context switch should be requested before the interrupt is exited. - * - * @return pdTRUE if the data was successfully sent to the queue, otherwise - * errQUEUE_FULL. - * - * Example usage for buffered IO (where the ISR can obtain more than one value - * per call): - 
- void vBufferISR( void )
- {
- char cIn;
- portBASE_TYPE xHigherPrioritTaskWoken;
-
-	// We have not woken a task at the start of the ISR.
-	xHigherPriorityTaskWoken = pdFALSE;
-
-	// Loop until the buffer is empty.
-	do
-	{
-		// Obtain a byte from the buffer.
-		cIn = portINPUT_BYTE( RX_REGISTER_ADDRESS );
-
-		// Post the byte.
-		xQueueSendToFrontFromISR( xRxQueue, &cIn, &xHigherPriorityTaskWoken );
-
-	} while( portINPUT_BYTE( BUFFER_COUNT ) );
-
-	// Now the buffer is empty we can switch context if necessary.
-	if( xHigherPriorityTaskWoken )
-	{
-		taskYIELD ();
-	}
- }
-
- * - * \defgroup xQueueSendFromISR xQueueSendFromISR - * \ingroup QueueManagement - */ -#define xQueueSendToFrontFromISR( pxQueue, pvItemToQueue, pxHigherPriorityTaskWoken ) xQueueGenericSendFromISR( ( pxQueue ), ( pvItemToQueue ), ( pxHigherPriorityTaskWoken ), queueSEND_TO_FRONT ) - - -/** - * queue. h - * 
- portBASE_TYPE xQueueSendToBackFromISR(
-										 xQueueHandle pxQueue,
-										 const void *pvItemToQueue,
-										 portBASE_TYPE *pxHigherPriorityTaskWoken
-									  );
-
- * - * This is a macro that calls xQueueGenericSendFromISR(). - * - * Post an item to the back of a queue. It is safe to use this macro from - * within an interrupt service routine. - * - * Items are queued by copy not reference so it is preferable to only - * queue small items, especially when called from an ISR. In most cases - * it would be preferable to store a pointer to the item being queued. - * - * @param xQueue The handle to the queue on which the item is to be posted. - * - * @param pvItemToQueue A pointer to the item that is to be placed on the - * queue. The size of the items the queue will hold was defined when the - * queue was created, so this many bytes will be copied from pvItemToQueue - * into the queue storage area. - * - * @param pxHigherPriorityTaskWoken xQueueSendToBackFromISR() will set - * *pxHigherPriorityTaskWoken to pdTRUE if sending to the queue caused a task - * to unblock, and the unblocked task has a priority higher than the currently - * running task. If xQueueSendToBackFromISR() sets this value to pdTRUE then - * a context switch should be requested before the interrupt is exited. - * - * @return pdTRUE if the data was successfully sent to the queue, otherwise - * errQUEUE_FULL. - * - * Example usage for buffered IO (where the ISR can obtain more than one value - * per call): - 
- void vBufferISR( void )
- {
- char cIn;
- portBASE_TYPE xHigherPriorityTaskWoken;
-
-	// We have not woken a task at the start of the ISR.
-	xHigherPriorityTaskWoken = pdFALSE;
-
-	// Loop until the buffer is empty.
-	do
-	{
-		// Obtain a byte from the buffer.
-		cIn = portINPUT_BYTE( RX_REGISTER_ADDRESS );
-
-		// Post the byte.
-		xQueueSendToBackFromISR( xRxQueue, &cIn, &xHigherPriorityTaskWoken );
-
-	} while( portINPUT_BYTE( BUFFER_COUNT ) );
-
-	// Now the buffer is empty we can switch context if necessary.
-	if( xHigherPriorityTaskWoken )
-	{
-		taskYIELD ();
-	}
- }
-
- * - * \defgroup xQueueSendFromISR xQueueSendFromISR - * \ingroup QueueManagement - */ -#define xQueueSendToBackFromISR( pxQueue, pvItemToQueue, pxHigherPriorityTaskWoken ) xQueueGenericSendFromISR( ( pxQueue ), ( pvItemToQueue ), ( pxHigherPriorityTaskWoken ), queueSEND_TO_BACK ) - -/** - * queue. h - * 
- portBASE_TYPE xQueueSendFromISR(
-									 xQueueHandle pxQueue,
-									 const void *pvItemToQueue,
-									 portBASE_TYPE *pxHigherPriorityTaskWoken
-								);
-
- * - * This is a macro that calls xQueueGenericSendFromISR(). It is included - * for backward compatibility with versions of FreeRTOS.org that did not - * include the xQueueSendToBackFromISR() and xQueueSendToFrontFromISR() - * macros. - * - * Post an item to the back of a queue. It is safe to use this function from - * within an interrupt service routine. - * - * Items are queued by copy not reference so it is preferable to only - * queue small items, especially when called from an ISR. In most cases - * it would be preferable to store a pointer to the item being queued. - * - * @param xQueue The handle to the queue on which the item is to be posted. - * - * @param pvItemToQueue A pointer to the item that is to be placed on the - * queue. The size of the items the queue will hold was defined when the - * queue was created, so this many bytes will be copied from pvItemToQueue - * into the queue storage area. - * - * @param pxHigherPriorityTaskWoken xQueueSendFromISR() will set - * *pxHigherPriorityTaskWoken to pdTRUE if sending to the queue caused a task - * to unblock, and the unblocked task has a priority higher than the currently - * running task. If xQueueSendFromISR() sets this value to pdTRUE then - * a context switch should be requested before the interrupt is exited. - * - * @return pdTRUE if the data was successfully sent to the queue, otherwise - * errQUEUE_FULL. - * - * Example usage for buffered IO (where the ISR can obtain more than one value - * per call): - 
- void vBufferISR( void )
- {
- char cIn;
- portBASE_TYPE xHigherPriorityTaskWoken;
-
-	// We have not woken a task at the start of the ISR.
-	xHigherPriorityTaskWoken = pdFALSE;
-
-	// Loop until the buffer is empty.
-	do
-	{
-		// Obtain a byte from the buffer.
-		cIn = portINPUT_BYTE( RX_REGISTER_ADDRESS );
-
-		// Post the byte.
-		xQueueSendFromISR( xRxQueue, &cIn, &xHigherPriorityTaskWoken );
-
-	} while( portINPUT_BYTE( BUFFER_COUNT ) );
-
-	// Now the buffer is empty we can switch context if necessary.
-	if( xHigherPriorityTaskWoken )
-	{
-		// Actual macro used here is port specific.
-		taskYIELD_FROM_ISR ();
-	}
- }
-
- * - * \defgroup xQueueSendFromISR xQueueSendFromISR - * \ingroup QueueManagement - */ -#define xQueueSendFromISR( pxQueue, pvItemToQueue, pxHigherPriorityTaskWoken ) xQueueGenericSendFromISR( ( pxQueue ), ( pvItemToQueue ), ( pxHigherPriorityTaskWoken ), queueSEND_TO_BACK ) - -/** - * queue. h - * 
- portBASE_TYPE xQueueGenericSendFromISR(
-										   xQueueHandle	pxQueue,
-										   const	void	*pvItemToQueue,
-										   portBASE_TYPE	*pxHigherPriorityTaskWoken,
-										   portBASE_TYPE	xCopyPosition
-									   );
-
- * - * It is preferred that the macros xQueueSendFromISR(), - * xQueueSendToFrontFromISR() and xQueueSendToBackFromISR() be used in place - * of calling this function directly. - * - * Post an item on a queue. It is safe to use this function from within an - * interrupt service routine. - * - * Items are queued by copy not reference so it is preferable to only - * queue small items, especially when called from an ISR. In most cases - * it would be preferable to store a pointer to the item being queued. - * - * @param xQueue The handle to the queue on which the item is to be posted. - * - * @param pvItemToQueue A pointer to the item that is to be placed on the - * queue. The size of the items the queue will hold was defined when the - * queue was created, so this many bytes will be copied from pvItemToQueue - * into the queue storage area. - * - * @param pxHigherPriorityTaskWoken xQueueGenericSendFromISR() will set - * *pxHigherPriorityTaskWoken to pdTRUE if sending to the queue caused a task - * to unblock, and the unblocked task has a priority higher than the currently - * running task. If xQueueGenericSendFromISR() sets this value to pdTRUE then - * a context switch should be requested before the interrupt is exited. - * - * @param xCopyPosition Can take the value queueSEND_TO_BACK to place the - * item at the back of the queue, or queueSEND_TO_FRONT to place the item - * at the front of the queue (for high priority messages). - * - * @return pdTRUE if the data was successfully sent to the queue, otherwise - * errQUEUE_FULL. - * - * Example usage for buffered IO (where the ISR can obtain more than one value - * per call): - 
- void vBufferISR( void )
- {
- char cIn;
- portBASE_TYPE xHigherPriorityTaskWokenByPost;
-
-	// We have not woken a task at the start of the ISR.
-	xHigherPriorityTaskWokenByPost = pdFALSE;
-
-	// Loop until the buffer is empty.
-	do
-	{
-		// Obtain a byte from the buffer.
-		cIn = portINPUT_BYTE( RX_REGISTER_ADDRESS );
-
-		// Post each byte.
-		xQueueGenericSendFromISR( xRxQueue, &cIn, &xHigherPriorityTaskWokenByPost, queueSEND_TO_BACK );
-
-	} while( portINPUT_BYTE( BUFFER_COUNT ) );
-
-	// Now the buffer is empty we can switch context if necessary.  Note that the
-	// name of the yield function required is port specific.
-	if( xHigherPriorityTaskWokenByPost )
-	{
-		taskYIELD_YIELD_FROM_ISR();
-	}
- }
-
- * - * \defgroup xQueueSendFromISR xQueueSendFromISR - * \ingroup QueueManagement - */ -signed portBASE_TYPE xQueueGenericSendFromISR( xQueueHandle pxQueue, const void * const pvItemToQueue, signed portBASE_TYPE *pxHigherPriorityTaskWoken, portBASE_TYPE xCopyPosition ); - -/** - * queue. h - * 
- portBASE_TYPE xQueueReceiveFromISR(
-									   xQueueHandle	pxQueue,
-									   void	*pvBuffer,
-									   portBASE_TYPE	*pxTaskWoken
-								   );
- *
- * - * Receive an item from a queue. It is safe to use this function from within an - * interrupt service routine. - * - * @param pxQueue The handle to the queue from which the item is to be - * received. - * - * @param pvBuffer Pointer to the buffer into which the received item will - * be copied. - * - * @param pxTaskWoken A task may be blocked waiting for space to become - * available on the queue. If xQueueReceiveFromISR causes such a task to - * unblock *pxTaskWoken will get set to pdTRUE, otherwise *pxTaskWoken will - * remain unchanged. - * - * @return pdTRUE if an item was successfully received from the queue, - * otherwise pdFALSE. - * - * Example usage: - 
-
- xQueueHandle xQueue;
-
- // Function to create a queue and post some values.
- void vAFunction( void *pvParameters )
- {
- char cValueToPost;
- const portTickType xBlockTime = ( portTickType )0xff;
-
-	// Create a queue capable of containing 10 characters.
-	xQueue = xQueueCreate( 10, sizeof( char ) );
-	if( xQueue == 0 )
-	{
-		// Failed to create the queue.
-	}
-
-	// ...
-
-	// Post some characters that will be used within an ISR.  If the queue
-	// is full then this task will block for xBlockTime ticks.
-	cValueToPost = 'a';
-	xQueueSend( xQueue, ( void * ) &cValueToPost, xBlockTime );
-	cValueToPost = 'b';
-	xQueueSend( xQueue, ( void * ) &cValueToPost, xBlockTime );
-
-	// ... keep posting characters ... this task may block when the queue
-	// becomes full.
-
-	cValueToPost = 'c';
-	xQueueSend( xQueue, ( void * ) &cValueToPost, xBlockTime );
- }
-
- // ISR that outputs all the characters received on the queue.
- void vISR_Routine( void )
- {
- portBASE_TYPE xTaskWokenByReceive = pdFALSE;
- char cRxedChar;
-
-	while( xQueueReceiveFromISR( xQueue, ( void * ) &cRxedChar, &xTaskWokenByReceive) )
-	{
-		// A character was received.  Output the character now.
-		vOutputCharacter( cRxedChar );
-
-		// If removing the character from the queue woke the task that was
-		// posting onto the queue cTaskWokenByReceive will have been set to
-		// pdTRUE.  No matter how many times this loop iterates only one
-		// task will be woken.
-	}
-
-	if( cTaskWokenByPost != ( char ) pdFALSE;
-	{
-		taskYIELD ();
-	}
- }
-
- * \defgroup xQueueReceiveFromISR xQueueReceiveFromISR - * \ingroup QueueManagement - */ -signed portBASE_TYPE xQueueReceiveFromISR( xQueueHandle pxQueue, void * const pvBuffer, signed portBASE_TYPE *pxTaskWoken ); - -/* - * Utilities to query queue that are safe to use from an ISR. These utilities - * should be used only from witin an ISR, or within a critical section. - */ -signed portBASE_TYPE xQueueIsQueueEmptyFromISR( const xQueueHandle pxQueue ); -signed portBASE_TYPE xQueueIsQueueFullFromISR( const xQueueHandle pxQueue ); -unsigned portBASE_TYPE uxQueueMessagesWaitingFromISR( const xQueueHandle pxQueue ); - - -/* - * xQueueAltGenericSend() is an alternative version of xQueueGenericSend(). - * Likewise xQueueAltGenericReceive() is an alternative version of - * xQueueGenericReceive(). - * - * The source code that implements the alternative (Alt) API is much - * simpler because it executes everything from within a critical section. - * This is the approach taken by many other RTOSes, but FreeRTOS.org has the - * preferred fully featured API too. The fully featured API has more - * complex code that takes longer to execute, but makes much less use of - * critical sections. Therefore the alternative API sacrifices interrupt - * responsiveness to gain execution speed, whereas the fully featured API - * sacrifices execution speed to ensure better interrupt responsiveness. - */ -signed portBASE_TYPE xQueueAltGenericSend( xQueueHandle pxQueue, const void * const pvItemToQueue, portTickType xTicksToWait, portBASE_TYPE xCopyPosition ); -signed portBASE_TYPE xQueueAltGenericReceive( xQueueHandle pxQueue, void * const pvBuffer, portTickType xTicksToWait, portBASE_TYPE xJustPeeking ); -#define xQueueAltSendToFront( xQueue, pvItemToQueue, xTicksToWait ) xQueueAltGenericSend( ( xQueue ), ( pvItemToQueue ), ( xTicksToWait ), queueSEND_TO_FRONT ) -#define xQueueAltSendToBack( xQueue, pvItemToQueue, xTicksToWait ) xQueueAltGenericSend( ( xQueue ), ( pvItemToQueue ), ( xTicksToWait ), queueSEND_TO_BACK ) -#define xQueueAltReceive( xQueue, pvBuffer, xTicksToWait ) xQueueAltGenericReceive( ( xQueue ), ( pvBuffer ), ( xTicksToWait ), pdFALSE ) -#define xQueueAltPeek( xQueue, pvBuffer, xTicksToWait ) xQueueAltGenericReceive( ( xQueue ), ( pvBuffer ), ( xTicksToWait ), pdTRUE ) - -/* - * The functions defined above are for passing data to and from tasks. The - * functions below are the equivalents for passing data to and from - * co-routines. - * - * These functions are called from the co-routine macro implementation and - * should not be called directly from application code. Instead use the macro - * wrappers defined within croutine.h. - */ -signed portBASE_TYPE xQueueCRSendFromISR( xQueueHandle pxQueue, const void *pvItemToQueue, signed portBASE_TYPE xCoRoutinePreviouslyWoken ); -signed portBASE_TYPE xQueueCRReceiveFromISR( xQueueHandle pxQueue, void *pvBuffer, signed portBASE_TYPE *pxTaskWoken ); -signed portBASE_TYPE xQueueCRSend( xQueueHandle pxQueue, const void *pvItemToQueue, portTickType xTicksToWait ); -signed portBASE_TYPE xQueueCRReceive( xQueueHandle pxQueue, void *pvBuffer, portTickType xTicksToWait ); - -/* - * For internal use only. Use xSemaphoreCreateMutex() or - * xSemaphoreCreateCounting() instead of calling these functions directly. - */ -xQueueHandle xQueueCreateMutex( void ); -xQueueHandle xQueueCreateCountingSemaphore( unsigned portBASE_TYPE uxCountValue, unsigned portBASE_TYPE uxInitialCount ); - -/* - * For internal use only. Use xSemaphoreTakeMutexRecursive() or - * xSemaphoreGiveMutexRecursive() instead of calling these functions directly. - */ -portBASE_TYPE xQueueTakeMutexRecursive( xQueueHandle pxMutex, portTickType xBlockTime ); -portBASE_TYPE xQueueGiveMutexRecursive( xQueueHandle pxMutex ); - -/* - * The registry is provided as a means for kernel aware debuggers to - * locate queues, semaphores and mutexes. Call vQueueAddToRegistry() add - * a queue, semaphore or mutex handle to the registry if you want the handle - * to be available to a kernel aware debugger. If you are not using a kernel - * aware debugger then this function can be ignored. - * - * configQUEUE_REGISTRY_SIZE defines the maximum number of handles the - * registry can hold. configQUEUE_REGISTRY_SIZE must be greater than 0 - * within FreeRTOSConfig.h for the registry to be available. Its value - * does not effect the number of queues, semaphores and mutexes that can be - * created - just the number that the registry can hold. - * - * @param xQueue The handle of the queue being added to the registry. This - * is the handle returned by a call to xQueueCreate(). Semaphore and mutex - * handles can also be passed in here. - * - * @param pcName The name to be associated with the handle. This is the - * name that the kernel aware debugger will display. - */ -#if configQUEUE_REGISTRY_SIZE > 0U - void vQueueAddToRegistry( xQueueHandle xQueue, signed char *pcName ); -#endif - -/* Not a public API function, hence the 'Restricted' in the name. */ -void vQueueWaitForMessageRestricted( xQueueHandle pxQueue, portTickType xTicksToWait ); - - -#ifdef __cplusplus -} -#endif - -#endif /* QUEUE_H */ - diff --git a/ninlight-w600/sdk/Src/OS/RTOS/include/rtostimers.h b/ninlight-w600/sdk/Src/OS/RTOS/include/rtostimers.h deleted file mode 100644 index cf0bd81..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/include/rtostimers.h +++ /dev/null @@ -1,954 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - - -#ifndef TIMERS_H -#define TIMERS_H - -#ifndef INC_FREERTOS_H - #error "include FreeRTOS.h must appear in source files before include timers.h" -#endif - -#include "portable.h" -#include "rtoslist.h" -#include "task.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/* IDs for commands that can be sent/received on the timer queue. These are to -be used solely through the macros that make up the public software timer API, -as defined below. */ -#define tmrCOMMAND_START 0 -#define tmrCOMMAND_STOP 1 -#define tmrCOMMAND_CHANGE_PERIOD 2 -#define tmrCOMMAND_DELETE 3 - -/*----------------------------------------------------------- - * MACROS AND DEFINITIONS - *----------------------------------------------------------*/ - - /** - * Type by which software timers are referenced. For example, a call to - * xTimerCreate() returns an xTimerHandle variable that can then be used to - * reference the subject timer in calls to other software timer API functions - * (for example, xTimerStart(), xTimerReset(), etc.). - */ -typedef void * xTimerHandle; - -/* Define the prototype to which timer callback functions must conform. */ -//typedef void (*tmrTIMER_CALLBACK)( xTimerHandle xTimer ); -typedef void (*tmrTIMER_CALLBACK)( xTimerHandle xTimer,void *callback_arg ); //modify by dave - -/* The definition of the timers themselves. */ -typedef struct tmrTimerControl -{ - const signed char *pcTimerName; /*<< Text name. This is not used by the kernel, it is included simply to make debugging easier. */ - xListItem xTimerListItem; /*<< Standard linked list item as used by all kernel features for event management. */ - portTickType xTimerPeriodInTicks;/*<< How quickly and often the timer expires. */ - unsigned portBASE_TYPE uxAutoReload; /*<< Set to pdTRUE if the timer should be automatically restarted once expired. Set to pdFALSE if the timer is, in effect, a one shot timer. */ - void *pvTimerID; /*<< An ID to identify the timer. This allows the timer to be identified when the same callback is used for multiple timers. */ - tmrTIMER_CALLBACK pxCallbackFunction; /*<< The function that will be called when the timer expires. */ - void *callback_arg; /*added by dave */ -} xTIMER; - -/** - * xTimerHandle xTimerCreate( const signed char *pcTimerName, - * portTickType xTimerPeriod, - * unsigned portBASE_TYPE uxAutoReload, - * void * pvTimerID, - * tmrTIMER_CALLBACK pxCallbackFunction ); - * - * Creates a new software timer instance. This allocates the storage required - * by the new timer, initialises the new timers internal state, and returns a - * handle by which the new timer can be referenced. - * - * Timers are created in the dormant state. The xTimerStart(), xTimerReset(), - * xTimerStartFromISR(), xTimerResetFromISR(), xTimerChangePeriod() and - * xTimerChangePeriodFromISR() API functions can all be used to transition a timer into the - * active state. - * - * @param pcTimerName A text name that is assigned to the timer. This is done - * purely to assist debugging. The kernel itself only ever references a timer by - * its handle, and never by its name. - * - * @param xTimerPeriod The timer period. The time is defined in tick periods so - * the constant portTICK_RATE_MS can be used to convert a time that has been - * specified in milliseconds. For example, if the timer must expire after 100 - * ticks, then xTimerPeriod should be set to 100. Alternatively, if the timer - * must expire after 500ms, then xPeriod can be set to ( 500 / portTICK_RATE_MS ) - * provided configTICK_RATE_HZ is less than or equal to 1000. - * - * @param uxAutoReload If uxAutoReload is set to pdTRUE then the timer will - * expire repeatedly with a frequency set by the xTimerPeriod parameter. If - * uxAutoReload is set to pdFALSE then the timer will be a one-shot timer and - * enter the dormant state after it expires. - * - * @param pvTimerID An identifier that is assigned to the timer being created. - * Typically this would be used in the timer callback function to identify which - * timer expired when the same callback function is assigned to more than one - * timer. - * - * @param pxCallbackFunction The function to call when the timer expires. - * Callback functions must have the prototype defined by tmrTIMER_CALLBACK, - * which is "void vCallbackFunction( xTimerHandle xTimer );". - * - * @return If the timer is successfully create then a handle to the newly - * created timer is returned. If the timer cannot be created (because either - * there is insufficient FreeRTOS heap remaining to allocate the timer - * structures, or the timer period was set to 0) then 0 is returned. - * - * Example usage: - * - * - * #define NUM_TIMERS 5 - * - * // An array to hold handles to the created timers. - * xTimerHandle xTimers[ NUM_TIMERS ]; - * - * // An array to hold a count of the number of times each timer expires. - * long lExpireCounters[ NUM_TIMERS ] = { 0 }; - * - * // Define a callback function that will be used by multiple timer instances. - * // The callback function does nothing but count the number of times the - * // associated timer expires, and stop the timer once the timer has expired - * // 10 times. - * void vTimerCallback( xTimerHandle pxTimer ) - * { - * long lArrayIndex; - * const long xMaxExpiryCountBeforeStopping = 10; - * - * // Optionally do something if the pxTimer parameter is NULL. - * configASSERT( pxTimer ); - * - * // Which timer expired? - * lArrayIndex = ( long ) pvTimerGetTimerID( pxTimer ); - * - * // Increment the number of times that pxTimer has expired. - * lExpireCounters[ lArrayIndex ] += 1; - * - * // If the timer has expired 10 times then stop it from running. - * if( lExpireCounters[ lArrayIndex ] == xMaxExpiryCountBeforeStopping ) - * { - * // Do not use a block time if calling a timer API function from a - * // timer callback function, as doing so could cause a deadlock! - * xTimerStop( pxTimer, 0 ); - * } - * } - * - * void main( void ) - * { - * long x; - * - * // Create then start some timers. Starting the timers before the scheduler - * // has been started means the timers will start running immediately that - * // the scheduler starts. - * for( x = 0; x < NUM_TIMERS; x++ ) - * { - * xTimers[ x ] = xTimerCreate( "Timer", // Just a text name, not used by the kernel. - * ( 100 * x ), // The timer period in ticks. - * pdTRUE, // The timers will auto-reload themselves when they expire. - * ( void * ) x, // Assign each timer a unique id equal to its array index. - * vTimerCallback // Each timer calls the same callback when it expires. - * ); - * - * if( xTimers[ x ] == NULL ) - * { - * // The timer was not created. - * } - * else - * { - * // Start the timer. No block time is specified, and even if one was - * // it would be ignored because the scheduler has not yet been - * // started. - * if( xTimerStart( xTimers[ x ], 0 ) != pdPASS ) - * { - * // The timer could not be set into the Active state. - * } - * } - * } - * - * // ... - * // Create tasks here. - * // ... - * - * // Starting the scheduler will start the timers running as they have already - * // been set into the active state. - * xTaskStartScheduler(); - * - * // Should not reach here. - * for( ;; ); - * } - */ -xTimerHandle xTimerCreate( const signed char *pcTimerName, portTickType xTimerPeriodInTicks, unsigned portBASE_TYPE uxAutoReload, void * pvTimerID, tmrTIMER_CALLBACK pxCallbackFunction ) PRIVILEGED_FUNCTION; -xTimerHandle xTimerCreateExt( const signed char *pcTimerName, portTickType xTimerPeriodInTicks, unsigned portBASE_TYPE uxAutoReload, void *pvTimerID, tmrTIMER_CALLBACK pxCallbackFunction, void *callback_arg ); - -/** - * void *pvTimerGetTimerID( xTimerHandle xTimer ); - * - * Returns the ID assigned to the timer. - * - * IDs are assigned to timers using the pvTimerID parameter of the call to - * xTimerCreated() that was used to create the timer. - * - * If the same callback function is assigned to multiple timers then the timer - * ID can be used within the callback function to identify which timer actually - * expired. - * - * @param xTimer The timer being queried. - * - * @return The ID assigned to the timer being queried. - * - * Example usage: - * - * See the xTimerCreate() API function example usage scenario. - */ -void *pvTimerGetTimerID( xTimerHandle xTimer ) PRIVILEGED_FUNCTION; - -/** - * portBASE_TYPE xTimerIsTimerActive( xTimerHandle xTimer ); - * - * Queries a timer to see if it is active or dormant. - * - * A timer will be dormant if: - * 1) It has been created but not started, or - * 2) It is an expired on-shot timer that has not been restarted. - * - * Timers are created in the dormant state. The xTimerStart(), xTimerReset(), - * xTimerStartFromISR(), xTimerResetFromISR(), xTimerChangePeriod() and - * xTimerChangePeriodFromISR() API functions can all be used to transition a timer into the - * active state. - * - * @param xTimer The timer being queried. - * - * @return pdFALSE will be returned if the timer is dormant. A value other than - * pdFALSE will be returned if the timer is active. - * - * Example usage: - * - * // This function assumes xTimer has already been created. - * void vAFunction( xTimerHandle xTimer ) - * { - * if( xTimerIsTimerActive( xTimer ) != pdFALSE ) // or more simply and equivalently "if( xTimerIsTimerActive( xTimer ) )" - * { - * // xTimer is active, do something. - * } - * else - * { - * // xTimer is not active, do something else. - * } - * } - */ -portBASE_TYPE xTimerIsTimerActive( xTimerHandle xTimer ) PRIVILEGED_FUNCTION; - -/** - * xTimerGetTimerDaemonTaskHandle() is only available if - * INCLUDE_xTimerGetTimerDaemonTaskHandle is set to 1 in FreeRTOSConfig.h. - * - * Simply returns the handle of the timer service/daemon task. It it not valid - * to call xTimerGetTimerDaemonTaskHandle() before the scheduler has been started. - */ -xTaskHandle xTimerGetTimerDaemonTaskHandle( void ); - -/** - * portBASE_TYPE xTimerStart( xTimerHandle xTimer, portTickType xBlockTime ); - * - * Timer functionality is provided by a timer service/daemon task. Many of the - * public FreeRTOS timer API functions send commands to the timer service task - * though a queue called the timer command queue. The timer command queue is - * private to the kernel itself and is not directly accessible to application - * code. The length of the timer command queue is set by the - * configTIMER_QUEUE_LENGTH configuration constant. - * - * xTimerStart() starts a timer that was previously created using the - * xTimerCreate() API function. If the timer had already been started and was - * already in the active state, then xTimerStart() has equivalent functionality - * to the xTimerReset() API function. - * - * Starting a timer ensures the timer is in the active state. If the timer - * is not stopped, deleted, or reset in the mean time, the callback function - * associated with the timer will get called 'n' ticks after xTimerStart() was - * called, where 'n' is the timers defined period. - * - * It is valid to call xTimerStart() before the scheduler has been started, but - * when this is done the timer will not actually start until the scheduler is - * started, and the timers expiry time will be relative to when the scheduler is - * started, not relative to when xTimerStart() was called. - * - * The configUSE_TIMERS configuration constant must be set to 1 for xTimerStart() - * to be available. - * - * @param xTimer The handle of the timer being started/restarted. - * - * @param xBlockTime Specifies the time, in ticks, that the calling task should - * be held in the Blocked state to wait for the start command to be successfully - * sent to the timer command queue, should the queue already be full when - * xTimerStart() was called. xBlockTime is ignored if xTimerStart() is called - * before the scheduler is started. - * - * @return pdFAIL will be returned if the start command could not be sent to - * the timer command queue even after xBlockTime ticks had passed. pdPASS will - * be returned if the command was successfully sent to the timer command queue. - * When the command is actually processed will depend on the priority of the - * timer service/daemon task relative to other tasks in the system, although the - * timers expiry time is relative to when xTimerStart() is actually called. The - * timer service/daemon task priority is set by the configTIMER_TASK_PRIORITY - * configuration constant. - * - * Example usage: - * - * See the xTimerCreate() API function example usage scenario. - * - */ -#define xTimerStart( xTimer, xBlockTime ) xTimerGenericCommand( ( xTimer ), tmrCOMMAND_START, ( xTaskGetTickCount() ), NULL, ( xBlockTime ) ) - -/** - * portBASE_TYPE xTimerStop( xTimerHandle xTimer, portTickType xBlockTime ); - * - * Timer functionality is provided by a timer service/daemon task. Many of the - * public FreeRTOS timer API functions send commands to the timer service task - * though a queue called the timer command queue. The timer command queue is - * private to the kernel itself and is not directly accessible to application - * code. The length of the timer command queue is set by the - * configTIMER_QUEUE_LENGTH configuration constant. - * - * xTimerStop() stops a timer that was previously started using either of the - * The xTimerStart(), xTimerReset(), xTimerStartFromISR(), xTimerResetFromISR(), - * xTimerChangePeriod() or xTimerChangePeriodFromISR() API functions. - * - * Stopping a timer ensures the timer is not in the active state. - * - * The configUSE_TIMERS configuration constant must be set to 1 for xTimerStop() - * to be available. - * - * @param xTimer The handle of the timer being stopped. - * - * @param xBlockTime Specifies the time, in ticks, that the calling task should - * be held in the Blocked state to wait for the stop command to be successfully - * sent to the timer command queue, should the queue already be full when - * xTimerStop() was called. xBlockTime is ignored if xTimerStop() is called - * before the scheduler is started. - * - * @return pdFAIL will be returned if the stop command could not be sent to - * the timer command queue even after xBlockTime ticks had passed. pdPASS will - * be returned if the command was successfully sent to the timer command queue. - * When the command is actually processed will depend on the priority of the - * timer service/daemon task relative to other tasks in the system. The timer - * service/daemon task priority is set by the configTIMER_TASK_PRIORITY - * configuration constant. - * - * Example usage: - * - * See the xTimerCreate() API function example usage scenario. - * - */ -#define xTimerStop( xTimer, xBlockTime ) xTimerGenericCommand( ( xTimer ), tmrCOMMAND_STOP, 0U, NULL, ( xBlockTime ) ) - -/** - * portBASE_TYPE xTimerChangePeriod( xTimerHandle xTimer, - * portTickType xNewPeriod, - * portTickType xBlockTime ); - * - * Timer functionality is provided by a timer service/daemon task. Many of the - * public FreeRTOS timer API functions send commands to the timer service task - * though a queue called the timer command queue. The timer command queue is - * private to the kernel itself and is not directly accessible to application - * code. The length of the timer command queue is set by the - * configTIMER_QUEUE_LENGTH configuration constant. - * - * xTimerChangePeriod() changes the period of a timer that was previously - * created using the xTimerCreate() API function. - * - * xTimerChangePeriod() can be called to change the period of an active or - * dormant state timer. - * - * The configUSE_TIMERS configuration constant must be set to 1 for - * xTimerChangePeriod() to be available. - * - * @param xTimer The handle of the timer that is having its period changed. - * - * @param xNewPeriod The new period for xTimer. Timer periods are specified in - * tick periods, so the constant portTICK_RATE_MS can be used to convert a time - * that has been specified in milliseconds. For example, if the timer must - * expire after 100 ticks, then xNewPeriod should be set to 100. Alternatively, - * if the timer must expire after 500ms, then xNewPeriod can be set to - * ( 500 / portTICK_RATE_MS ) provided configTICK_RATE_HZ is less than - * or equal to 1000. - * - * @param xBlockTime Specifies the time, in ticks, that the calling task should - * be held in the Blocked state to wait for the change period command to be - * successfully sent to the timer command queue, should the queue already be - * full when xTimerChangePeriod() was called. xBlockTime is ignored if - * xTimerChangePeriod() is called before the scheduler is started. - * - * @return pdFAIL will be returned if the change period command could not be - * sent to the timer command queue even after xBlockTime ticks had passed. - * pdPASS will be returned if the command was successfully sent to the timer - * command queue. When the command is actually processed will depend on the - * priority of the timer service/daemon task relative to other tasks in the - * system. The timer service/daemon task priority is set by the - * configTIMER_TASK_PRIORITY configuration constant. - * - * Example usage: - * - * // This function assumes xTimer has already been created. If the timer - * // referenced by xTimer is already active when it is called, then the timer - * // is deleted. If the timer referenced by xTimer is not active when it is - * // called, then the period of the timer is set to 500ms and the timer is - * // started. - * void vAFunction( xTimerHandle xTimer ) - * { - * if( xTimerIsTimerActive( xTimer ) != pdFALSE ) // or more simply and equivalently "if( xTimerIsTimerActive( xTimer ) )" - * { - * // xTimer is already active - delete it. - * xTimerDelete( xTimer ); - * } - * else - * { - * // xTimer is not active, change its period to 500ms. This will also - * // cause the timer to start. Block for a maximum of 100 ticks if the - * // change period command cannot immediately be sent to the timer - * // command queue. - * if( xTimerChangePeriod( xTimer, 500 / portTICK_RATE_MS, 100 ) == pdPASS ) - * { - * // The command was successfully sent. - * } - * else - * { - * // The command could not be sent, even after waiting for 100 ticks - * // to pass. Take appropriate action here. - * } - * } - * } - */ - #define xTimerChangePeriod( xTimer, xNewPeriod, xBlockTime ) xTimerGenericCommand( ( xTimer ), tmrCOMMAND_CHANGE_PERIOD, ( xNewPeriod ), NULL, ( xBlockTime ) ) - -/** - * portBASE_TYPE xTimerDelete( xTimerHandle xTimer, portTickType xBlockTime ); - * - * Timer functionality is provided by a timer service/daemon task. Many of the - * public FreeRTOS timer API functions send commands to the timer service task - * though a queue called the timer command queue. The timer command queue is - * private to the kernel itself and is not directly accessible to application - * code. The length of the timer command queue is set by the - * configTIMER_QUEUE_LENGTH configuration constant. - * - * xTimerDelete() deletes a timer that was previously created using the - * xTimerCreate() API function. - * - * The configUSE_TIMERS configuration constant must be set to 1 for - * xTimerDelete() to be available. - * - * @param xTimer The handle of the timer being deleted. - * - * @param xBlockTime Specifies the time, in ticks, that the calling task should - * be held in the Blocked state to wait for the delete command to be - * successfully sent to the timer command queue, should the queue already be - * full when xTimerDelete() was called. xBlockTime is ignored if xTimerDelete() - * is called before the scheduler is started. - * - * @return pdFAIL will be returned if the delete command could not be sent to - * the timer command queue even after xBlockTime ticks had passed. pdPASS will - * be returned if the command was successfully sent to the timer command queue. - * When the command is actually processed will depend on the priority of the - * timer service/daemon task relative to other tasks in the system. The timer - * service/daemon task priority is set by the configTIMER_TASK_PRIORITY - * configuration constant. - * - * Example usage: - * - * See the xTimerChangePeriod() API function example usage scenario. - */ -#define xTimerDelete( xTimer, xBlockTime ) xTimerGenericCommand( ( xTimer ), tmrCOMMAND_DELETE, 0U, NULL, ( xBlockTime ) ) - -/** - * portBASE_TYPE xTimerReset( xTimerHandle xTimer, portTickType xBlockTime ); - * - * Timer functionality is provided by a timer service/daemon task. Many of the - * public FreeRTOS timer API functions send commands to the timer service task - * though a queue called the timer command queue. The timer command queue is - * private to the kernel itself and is not directly accessible to application - * code. The length of the timer command queue is set by the - * configTIMER_QUEUE_LENGTH configuration constant. - * - * xTimerReset() re-starts a timer that was previously created using the - * xTimerCreate() API function. If the timer had already been started and was - * already in the active state, then xTimerReset() will cause the timer to - * re-evaluate its expiry time so that it is relative to when xTimerReset() was - * called. If the timer was in the dormant state then xTimerReset() has - * equivalent functionality to the xTimerStart() API function. - * - * Resetting a timer ensures the timer is in the active state. If the timer - * is not stopped, deleted, or reset in the mean time, the callback function - * associated with the timer will get called 'n' ticks after xTimerReset() was - * called, where 'n' is the timers defined period. - * - * It is valid to call xTimerReset() before the scheduler has been started, but - * when this is done the timer will not actually start until the scheduler is - * started, and the timers expiry time will be relative to when the scheduler is - * started, not relative to when xTimerReset() was called. - * - * The configUSE_TIMERS configuration constant must be set to 1 for xTimerReset() - * to be available. - * - * @param xTimer The handle of the timer being reset/started/restarted. - * - * @param xBlockTime Specifies the time, in ticks, that the calling task should - * be held in the Blocked state to wait for the reset command to be successfully - * sent to the timer command queue, should the queue already be full when - * xTimerReset() was called. xBlockTime is ignored if xTimerReset() is called - * before the scheduler is started. - * - * @return pdFAIL will be returned if the reset command could not be sent to - * the timer command queue even after xBlockTime ticks had passed. pdPASS will - * be returned if the command was successfully sent to the timer command queue. - * When the command is actually processed will depend on the priority of the - * timer service/daemon task relative to other tasks in the system, although the - * timers expiry time is relative to when xTimerStart() is actually called. The - * timer service/daemon task priority is set by the configTIMER_TASK_PRIORITY - * configuration constant. - * - * Example usage: - * - * // When a key is pressed, an LCD back-light is switched on. If 5 seconds pass - * // without a key being pressed, then the LCD back-light is switched off. In - * // this case, the timer is a one-shot timer. - * - * xTimerHandle xBacklightTimer = NULL; - * - * // The callback function assigned to the one-shot timer. In this case the - * // parameter is not used. - * void vBacklightTimerCallback( xTimerHandle pxTimer ) - * { - * // The timer expired, therefore 5 seconds must have passed since a key - * // was pressed. Switch off the LCD back-light. - * vSetBacklightState( BACKLIGHT_OFF ); - * } - * - * // The key press event handler. - * void vKeyPressEventHandler( char cKey ) - * { - * // Ensure the LCD back-light is on, then reset the timer that is - * // responsible for turning the back-light off after 5 seconds of - * // key inactivity. Wait 10 ticks for the command to be successfully sent - * // if it cannot be sent immediately. - * vSetBacklightState( BACKLIGHT_ON ); - * if( xTimerReset( xBacklightTimer, 100 ) != pdPASS ) - * { - * // The reset command was not executed successfully. Take appropriate - * // action here. - * } - * - * // Perform the rest of the key processing here. - * } - * - * void main( void ) - * { - * long x; - * - * // Create then start the one-shot timer that is responsible for turning - * // the back-light off if no keys are pressed within a 5 second period. - * xBacklightTimer = xTimerCreate( "BacklightTimer", // Just a text name, not used by the kernel. - * ( 5000 / portTICK_RATE_MS), // The timer period in ticks. - * pdFALSE, // The timer is a one-shot timer. - * 0, // The id is not used by the callback so can take any value. - * vBacklightTimerCallback // The callback function that switches the LCD back-light off. - * ); - * - * if( xBacklightTimer == NULL ) - * { - * // The timer was not created. - * } - * else - * { - * // Start the timer. No block time is specified, and even if one was - * // it would be ignored because the scheduler has not yet been - * // started. - * if( xTimerStart( xBacklightTimer, 0 ) != pdPASS ) - * { - * // The timer could not be set into the Active state. - * } - * } - * - * // ... - * // Create tasks here. - * // ... - * - * // Starting the scheduler will start the timer running as it has already - * // been set into the active state. - * xTaskStartScheduler(); - * - * // Should not reach here. - * for( ;; ); - * } - */ -#define xTimerReset( xTimer, xBlockTime ) xTimerGenericCommand( ( xTimer ), tmrCOMMAND_START, ( xTaskGetTickCount() ), NULL, ( xBlockTime ) ) - -/** - * portBASE_TYPE xTimerStartFromISR( xTimerHandle xTimer, - * portBASE_TYPE *pxHigherPriorityTaskWoken ); - * - * A version of xTimerStart() that can be called from an interrupt service - * routine. - * - * @param xTimer The handle of the timer being started/restarted. - * - * @param pxHigherPriorityTaskWoken The timer service/daemon task spends most - * of its time in the Blocked state, waiting for messages to arrive on the timer - * command queue. Calling xTimerStartFromISR() writes a message to the timer - * command queue, so has the potential to transition the timer service/daemon - * task out of the Blocked state. If calling xTimerStartFromISR() causes the - * timer service/daemon task to leave the Blocked state, and the timer service/ - * daemon task has a priority equal to or greater than the currently executing - * task (the task that was interrupted), then *pxHigherPriorityTaskWoken will - * get set to pdTRUE internally within the xTimerStartFromISR() function. If - * xTimerStartFromISR() sets this value to pdTRUE then a context switch should - * be performed before the interrupt exits. - * - * @return pdFAIL will be returned if the start command could not be sent to - * the timer command queue. pdPASS will be returned if the command was - * successfully sent to the timer command queue. When the command is actually - * processed will depend on the priority of the timer service/daemon task - * relative to other tasks in the system, although the timers expiry time is - * relative to when xTimerStartFromISR() is actually called. The timer service/daemon - * task priority is set by the configTIMER_TASK_PRIORITY configuration constant. - * - * Example usage: - * - * // This scenario assumes xBacklightTimer has already been created. When a - * // key is pressed, an LCD back-light is switched on. If 5 seconds pass - * // without a key being pressed, then the LCD back-light is switched off. In - * // this case, the timer is a one-shot timer, and unlike the example given for - * // the xTimerReset() function, the key press event handler is an interrupt - * // service routine. - * - * // The callback function assigned to the one-shot timer. In this case the - * // parameter is not used. - * void vBacklightTimerCallback( xTimerHandle pxTimer ) - * { - * // The timer expired, therefore 5 seconds must have passed since a key - * // was pressed. Switch off the LCD back-light. - * vSetBacklightState( BACKLIGHT_OFF ); - * } - * - * // The key press interrupt service routine. - * void vKeyPressEventInterruptHandler( void ) - * { - * portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE; - * - * // Ensure the LCD back-light is on, then restart the timer that is - * // responsible for turning the back-light off after 5 seconds of - * // key inactivity. This is an interrupt service routine so can only - * // call FreeRTOS API functions that end in "FromISR". - * vSetBacklightState( BACKLIGHT_ON ); - * - * // xTimerStartFromISR() or xTimerResetFromISR() could be called here - * // as both cause the timer to re-calculate its expiry time. - * // xHigherPriorityTaskWoken was initialised to pdFALSE when it was - * // declared (in this function). - * if( xTimerStartFromISR( xBacklightTimer, &xHigherPriorityTaskWoken ) != pdPASS ) - * { - * // The start command was not executed successfully. Take appropriate - * // action here. - * } - * - * // Perform the rest of the key processing here. - * - * // If xHigherPriorityTaskWoken equals pdTRUE, then a context switch - * // should be performed. The syntax required to perform a context switch - * // from inside an ISR varies from port to port, and from compiler to - * // compiler. Inspect the demos for the port you are using to find the - * // actual syntax required. - * if( xHigherPriorityTaskWoken != pdFALSE ) - * - * // Call the interrupt safe yield function here (actual function - * // depends on the FreeRTOS port being used.{ - * } - * } - */ -#define xTimerStartFromISR( xTimer, pxHigherPriorityTaskWoken ) xTimerGenericCommand( ( xTimer ), tmrCOMMAND_START, ( xTaskGetTickCountFromISR() ), ( pxHigherPriorityTaskWoken ), 0U ) - -/** - * portBASE_TYPE xTimerStopFromISR( xTimerHandle xTimer, - * portBASE_TYPE *pxHigherPriorityTaskWoken ); - * - * A version of xTimerStop() that can be called from an interrupt service - * routine. - * - * @param xTimer The handle of the timer being stopped. - * - * @param pxHigherPriorityTaskWoken The timer service/daemon task spends most - * of its time in the Blocked state, waiting for messages to arrive on the timer - * command queue. Calling xTimerStopFromISR() writes a message to the timer - * command queue, so has the potential to transition the timer service/daemon - * task out of the Blocked state. If calling xTimerStopFromISR() causes the - * timer service/daemon task to leave the Blocked state, and the timer service/ - * daemon task has a priority equal to or greater than the currently executing - * task (the task that was interrupted), then *pxHigherPriorityTaskWoken will - * get set to pdTRUE internally within the xTimerStopFromISR() function. If - * xTimerStopFromISR() sets this value to pdTRUE then a context switch should - * be performed before the interrupt exits. - * - * @return pdFAIL will be returned if the stop command could not be sent to - * the timer command queue. pdPASS will be returned if the command was - * successfully sent to the timer command queue. When the command is actually - * processed will depend on the priority of the timer service/daemon task - * relative to other tasks in the system. The timer service/daemon task - * priority is set by the configTIMER_TASK_PRIORITY configuration constant. - * - * Example usage: - * - * // This scenario assumes xTimer has already been created and started. When - * // an interrupt occurs, the timer should be simply stopped. - * - * // The interrupt service routine that stops the timer. - * void vAnExampleInterruptServiceRoutine( void ) - * { - * portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE; - * - * // The interrupt has occurred - simply stop the timer. - * // xHigherPriorityTaskWoken was set to pdFALSE where it was defined - * // (within this function). As this is an interrupt service routine, only - * // FreeRTOS API functions that end in "FromISR" can be used. - * if( xTimerStopFromISR( xTimer, &xHigherPriorityTaskWoken ) != pdPASS ) - * { - * // The stop command was not executed successfully. Take appropriate - * // action here. - * } - * - * // If xHigherPriorityTaskWoken equals pdTRUE, then a context switch - * // should be performed. The syntax required to perform a context switch - * // from inside an ISR varies from port to port, and from compiler to - * // compiler. Inspect the demos for the port you are using to find the - * // actual syntax required. - * if( xHigherPriorityTaskWoken != pdFALSE ) - * { - * // Call the interrupt safe yield function here (actual function - * // depends on the FreeRTOS port being used. - * } - * } - */ -#define xTimerStopFromISR( xTimer, pxHigherPriorityTaskWoken ) xTimerGenericCommand( ( xTimer ), tmrCOMMAND_STOP, 0, ( pxHigherPriorityTaskWoken ), 0U ) - -/** - * portBASE_TYPE xTimerChangePeriodFromISR( xTimerHandle xTimer, - * portTickType xNewPeriod, - * portBASE_TYPE *pxHigherPriorityTaskWoken ); - * - * A version of xTimerChangePeriod() that can be called from an interrupt - * service routine. - * - * @param xTimer The handle of the timer that is having its period changed. - * - * @param xNewPeriod The new period for xTimer. Timer periods are specified in - * tick periods, so the constant portTICK_RATE_MS can be used to convert a time - * that has been specified in milliseconds. For example, if the timer must - * expire after 100 ticks, then xNewPeriod should be set to 100. Alternatively, - * if the timer must expire after 500ms, then xNewPeriod can be set to - * ( 500 / portTICK_RATE_MS ) provided configTICK_RATE_HZ is less than - * or equal to 1000. - * - * @param pxHigherPriorityTaskWoken The timer service/daemon task spends most - * of its time in the Blocked state, waiting for messages to arrive on the timer - * command queue. Calling xTimerChangePeriodFromISR() writes a message to the - * timer command queue, so has the potential to transition the timer service/ - * daemon task out of the Blocked state. If calling xTimerChangePeriodFromISR() - * causes the timer service/daemon task to leave the Blocked state, and the - * timer service/daemon task has a priority equal to or greater than the - * currently executing task (the task that was interrupted), then - * *pxHigherPriorityTaskWoken will get set to pdTRUE internally within the - * xTimerChangePeriodFromISR() function. If xTimerChangePeriodFromISR() sets - * this value to pdTRUE then a context switch should be performed before the - * interrupt exits. - * - * @return pdFAIL will be returned if the command to change the timers period - * could not be sent to the timer command queue. pdPASS will be returned if the - * command was successfully sent to the timer command queue. When the command - * is actually processed will depend on the priority of the timer service/daemon - * task relative to other tasks in the system. The timer service/daemon task - * priority is set by the configTIMER_TASK_PRIORITY configuration constant. - * - * Example usage: - * - * // This scenario assumes xTimer has already been created and started. When - * // an interrupt occurs, the period of xTimer should be changed to 500ms. - * - * // The interrupt service routine that changes the period of xTimer. - * void vAnExampleInterruptServiceRoutine( void ) - * { - * portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE; - * - * // The interrupt has occurred - change the period of xTimer to 500ms. - * // xHigherPriorityTaskWoken was set to pdFALSE where it was defined - * // (within this function). As this is an interrupt service routine, only - * // FreeRTOS API functions that end in "FromISR" can be used. - * if( xTimerChangePeriodFromISR( xTimer, &xHigherPriorityTaskWoken ) != pdPASS ) - * { - * // The command to change the timers period was not executed - * // successfully. Take appropriate action here. - * } - * - * // If xHigherPriorityTaskWoken equals pdTRUE, then a context switch - * // should be performed. The syntax required to perform a context switch - * // from inside an ISR varies from port to port, and from compiler to - * // compiler. Inspect the demos for the port you are using to find the - * // actual syntax required. - * if( xHigherPriorityTaskWoken != pdFALSE ) - * { - * // Call the interrupt safe yield function here (actual function - * // depends on the FreeRTOS port being used. - * } - * } - */ -#define xTimerChangePeriodFromISR( xTimer, xNewPeriod, pxHigherPriorityTaskWoken ) xTimerGenericCommand( ( xTimer ), tmrCOMMAND_CHANGE_PERIOD, ( xNewPeriod ), ( pxHigherPriorityTaskWoken ), 0U ) - -/** - * portBASE_TYPE xTimerResetFromISR( xTimerHandle xTimer, - * portBASE_TYPE *pxHigherPriorityTaskWoken ); - * - * A version of xTimerReset() that can be called from an interrupt service - * routine. - * - * @param xTimer The handle of the timer that is to be started, reset, or - * restarted. - * - * @param pxHigherPriorityTaskWoken The timer service/daemon task spends most - * of its time in the Blocked state, waiting for messages to arrive on the timer - * command queue. Calling xTimerResetFromISR() writes a message to the timer - * command queue, so has the potential to transition the timer service/daemon - * task out of the Blocked state. If calling xTimerResetFromISR() causes the - * timer service/daemon task to leave the Blocked state, and the timer service/ - * daemon task has a priority equal to or greater than the currently executing - * task (the task that was interrupted), then *pxHigherPriorityTaskWoken will - * get set to pdTRUE internally within the xTimerResetFromISR() function. If - * xTimerResetFromISR() sets this value to pdTRUE then a context switch should - * be performed before the interrupt exits. - * - * @return pdFAIL will be returned if the reset command could not be sent to - * the timer command queue. pdPASS will be returned if the command was - * successfully sent to the timer command queue. When the command is actually - * processed will depend on the priority of the timer service/daemon task - * relative to other tasks in the system, although the timers expiry time is - * relative to when xTimerResetFromISR() is actually called. The timer service/daemon - * task priority is set by the configTIMER_TASK_PRIORITY configuration constant. - * - * Example usage: - * - * // This scenario assumes xBacklightTimer has already been created. When a - * // key is pressed, an LCD back-light is switched on. If 5 seconds pass - * // without a key being pressed, then the LCD back-light is switched off. In - * // this case, the timer is a one-shot timer, and unlike the example given for - * // the xTimerReset() function, the key press event handler is an interrupt - * // service routine. - * - * // The callback function assigned to the one-shot timer. In this case the - * // parameter is not used. - * void vBacklightTimerCallback( xTimerHandle pxTimer ) - * { - * // The timer expired, therefore 5 seconds must have passed since a key - * // was pressed. Switch off the LCD back-light. - * vSetBacklightState( BACKLIGHT_OFF ); - * } - * - * // The key press interrupt service routine. - * void vKeyPressEventInterruptHandler( void ) - * { - * portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE; - * - * // Ensure the LCD back-light is on, then reset the timer that is - * // responsible for turning the back-light off after 5 seconds of - * // key inactivity. This is an interrupt service routine so can only - * // call FreeRTOS API functions that end in "FromISR". - * vSetBacklightState( BACKLIGHT_ON ); - * - * // xTimerStartFromISR() or xTimerResetFromISR() could be called here - * // as both cause the timer to re-calculate its expiry time. - * // xHigherPriorityTaskWoken was initialised to pdFALSE when it was - * // declared (in this function). - * if( xTimerResetFromISR( xBacklightTimer, &xHigherPriorityTaskWoken ) != pdPASS ) - * { - * // The reset command was not executed successfully. Take appropriate - * // action here. - * } - * - * // Perform the rest of the key processing here. - * - * // If xHigherPriorityTaskWoken equals pdTRUE, then a context switch - * // should be performed. The syntax required to perform a context switch - * // from inside an ISR varies from port to port, and from compiler to - * // compiler. Inspect the demos for the port you are using to find the - * // actual syntax required. - * if( xHigherPriorityTaskWoken != pdFALSE ) - * { - * // Call the interrupt safe yield function here (actual function - * // depends on the FreeRTOS port being used. - * } - * } - */ -#define xTimerResetFromISR( xTimer, pxHigherPriorityTaskWoken ) xTimerGenericCommand( ( xTimer ), tmrCOMMAND_START, ( xTaskGetTickCountFromISR() ), ( pxHigherPriorityTaskWoken ), 0U ) - -/* - * Functions beyond this part are not part of the public API and are intended - * for use by the kernel only. - */ -portBASE_TYPE xTimerCreateTimerTask( void ) PRIVILEGED_FUNCTION; -portBASE_TYPE xTimerGenericCommand( xTimerHandle xTimer, portBASE_TYPE xCommandID, portTickType xOptionalValue, portBASE_TYPE *pxHigherPriorityTaskWoken, portTickType xBlockTime ) PRIVILEGED_FUNCTION; - -#ifdef __cplusplus -} -#endif -#endif /* TIMERS_H */ - - - diff --git a/ninlight-w600/sdk/Src/OS/RTOS/include/semphr.h b/ninlight-w600/sdk/Src/OS/RTOS/include/semphr.h deleted file mode 100644 index 8c91d08..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/include/semphr.h +++ /dev/null @@ -1,724 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - -#ifndef SEMAPHORE_H -#define SEMAPHORE_H - -#ifndef INC_FREERTOS_H - #error "#include FreeRTOS.h" must appear in source files before "#include semphr.h" -#endif - -#include "rtosqueue.h" - -typedef xQueueHandle xSemaphoreHandle; - -#define semBINARY_SEMAPHORE_QUEUE_LENGTH ( ( unsigned char ) 1U ) -#define semSEMAPHORE_QUEUE_ITEM_LENGTH ( ( unsigned char ) 0U ) -#define semGIVE_BLOCK_TIME ( ( portTickType ) 0U ) - - -/** - * semphr. h - * 
vSemaphoreCreateBinary( xSemaphoreHandle xSemaphore )
- * - * Macro that implements a semaphore by using the existing queue mechanism. - * The queue length is 1 as this is a binary semaphore. The data size is 0 - * as we don't want to actually store any data - we just want to know if the - * queue is empty or full. - * - * This type of semaphore can be used for pure synchronisation between tasks or - * between an interrupt and a task. The semaphore need not be given back once - * obtained, so one task/interrupt can continuously 'give' the semaphore while - * another continuously 'takes' the semaphore. For this reason this type of - * semaphore does not use a priority inheritance mechanism. For an alternative - * that does use priority inheritance see xSemaphoreCreateMutex(). - * - * @param xSemaphore Handle to the created semaphore. Should be of type xSemaphoreHandle. - * - * Example usage: - 
- xSemaphoreHandle xSemaphore;
-
- void vATask( void * pvParameters )
- {
-    // Semaphore cannot be used before a call to vSemaphoreCreateBinary ().
-    // This is a macro so pass the variable in directly.
-    vSemaphoreCreateBinary( xSemaphore );
-
-    if( xSemaphore != NULL )
-    {
-        // The semaphore was created successfully.
-        // The semaphore can now be used.  
-    }
- }
-
- * \defgroup vSemaphoreCreateBinary vSemaphoreCreateBinary - * \ingroup Semaphores - */ -#define vSemaphoreCreateBinary( xSemaphore ) { \ - ( xSemaphore ) = xQueueCreate( ( unsigned portBASE_TYPE ) 1, semSEMAPHORE_QUEUE_ITEM_LENGTH ); \ - if( ( xSemaphore ) != NULL ) \ - { \ - xSemaphoreGive( ( xSemaphore ) ); \ - } \ - } - -/** - * semphr. h - * 
xSemaphoreTake( 
- *                   xSemaphoreHandle xSemaphore, 
- *                   portTickType xBlockTime 
- *               )
- * - * Macro to obtain a semaphore. The semaphore must have previously been - * created with a call to vSemaphoreCreateBinary(), xSemaphoreCreateMutex() or - * xSemaphoreCreateCounting(). - * - * @param xSemaphore A handle to the semaphore being taken - obtained when - * the semaphore was created. - * - * @param xBlockTime The time in ticks to wait for the semaphore to become - * available. The macro portTICK_RATE_MS can be used to convert this to a - * real time. A block time of zero can be used to poll the semaphore. A block - * time of portMAX_DELAY can be used to block indefinitely (provided - * INCLUDE_vTaskSuspend is set to 1 in FreeRTOSConfig.h). - * - * @return pdTRUE if the semaphore was obtained. pdFALSE - * if xBlockTime expired without the semaphore becoming available. - * - * Example usage: - 
- xSemaphoreHandle xSemaphore = NULL;
-
- // A task that creates a semaphore.
- void vATask( void * pvParameters )
- {
-    // Create the semaphore to guard a shared resource.
-    vSemaphoreCreateBinary( xSemaphore );
- }
-
- // A task that uses the semaphore.
- void vAnotherTask( void * pvParameters )
- {
-    // ... Do other things.
-
-    if( xSemaphore != NULL )
-    {
-        // See if we can obtain the semaphore.  If the semaphore is not available
-        // wait 10 ticks to see if it becomes free.	
-        if( xSemaphoreTake( xSemaphore, ( portTickType ) 10 ) == pdTRUE )
-        {
-            // We were able to obtain the semaphore and can now access the
-            // shared resource.
-
-            // ...
-
-            // We have finished accessing the shared resource.  Release the 
-            // semaphore.
-            xSemaphoreGive( xSemaphore );
-        }
-        else
-        {
-            // We could not obtain the semaphore and can therefore not access
-            // the shared resource safely.
-        }
-    }
- }
-
- * \defgroup xSemaphoreTake xSemaphoreTake - * \ingroup Semaphores - */ -#define xSemaphoreTake( xSemaphore, xBlockTime ) xQueueGenericReceive( ( xQueueHandle ) ( xSemaphore ), NULL, ( xBlockTime ), pdFALSE ) - -/** - * semphr. h - * xSemaphoreTakeRecursive( - * xSemaphoreHandle xMutex, - * portTickType xBlockTime - * ) - * - * Macro to recursively obtain, or 'take', a mutex type semaphore. - * The mutex must have previously been created using a call to - * xSemaphoreCreateRecursiveMutex(); - * - * configUSE_RECURSIVE_MUTEXES must be set to 1 in FreeRTOSConfig.h for this - * macro to be available. - * - * This macro must not be used on mutexes created using xSemaphoreCreateMutex(). - * - * A mutex used recursively can be 'taken' repeatedly by the owner. The mutex - * doesn't become available again until the owner has called - * xSemaphoreGiveRecursive() for each successful 'take' request. For example, - * if a task successfully 'takes' the same mutex 5 times then the mutex will - * not be available to any other task until it has also 'given' the mutex back - * exactly five times. - * - * @param xMutex A handle to the mutex being obtained. This is the - * handle returned by xSemaphoreCreateRecursiveMutex(); - * - * @param xBlockTime The time in ticks to wait for the semaphore to become - * available. The macro portTICK_RATE_MS can be used to convert this to a - * real time. A block time of zero can be used to poll the semaphore. If - * the task already owns the semaphore then xSemaphoreTakeRecursive() will - * return immediately no matter what the value of xBlockTime. - * - * @return pdTRUE if the semaphore was obtained. pdFALSE if xBlockTime - * expired without the semaphore becoming available. - * - * Example usage: - 
- xSemaphoreHandle xMutex = NULL;
-
- // A task that creates a mutex.
- void vATask( void * pvParameters )
- {
-    // Create the mutex to guard a shared resource.
-    xMutex = xSemaphoreCreateRecursiveMutex();
- }
-
- // A task that uses the mutex.
- void vAnotherTask( void * pvParameters )
- {
-    // ... Do other things.
-
-    if( xMutex != NULL )
-    {
-        // See if we can obtain the mutex.  If the mutex is not available
-        // wait 10 ticks to see if it becomes free.	
-        if( xSemaphoreTakeRecursive( xSemaphore, ( portTickType ) 10 ) == pdTRUE )
-        {
-            // We were able to obtain the mutex and can now access the
-            // shared resource.
-
-            // ...
-            // For some reason due to the nature of the code further calls to 
-			// xSemaphoreTakeRecursive() are made on the same mutex.  In real
-			// code these would not be just sequential calls as this would make
-			// no sense.  Instead the calls are likely to be buried inside
-			// a more complex call structure.
-            xSemaphoreTakeRecursive( xMutex, ( portTickType ) 10 );
-            xSemaphoreTakeRecursive( xMutex, ( portTickType ) 10 );
-
-            // The mutex has now been 'taken' three times, so will not be 
-			// available to another task until it has also been given back
-			// three times.  Again it is unlikely that real code would have
-			// these calls sequentially, but instead buried in a more complex
-			// call structure.  This is just for illustrative purposes.
-            xSemaphoreGiveRecursive( xMutex );
-			xSemaphoreGiveRecursive( xMutex );
-			xSemaphoreGiveRecursive( xMutex );
-
-			// Now the mutex can be taken by other tasks.
-        }
-        else
-        {
-            // We could not obtain the mutex and can therefore not access
-            // the shared resource safely.
-        }
-    }
- }
-
- * \defgroup xSemaphoreTakeRecursive xSemaphoreTakeRecursive - * \ingroup Semaphores - */ -#define xSemaphoreTakeRecursive( xMutex, xBlockTime ) xQueueTakeMutexRecursive( ( xMutex ), ( xBlockTime ) ) - - -/* - * xSemaphoreAltTake() is an alternative version of xSemaphoreTake(). - * - * The source code that implements the alternative (Alt) API is much - * simpler because it executes everything from within a critical section. - * This is the approach taken by many other RTOSes, but FreeRTOS.org has the - * preferred fully featured API too. The fully featured API has more - * complex code that takes longer to execute, but makes much less use of - * critical sections. Therefore the alternative API sacrifices interrupt - * responsiveness to gain execution speed, whereas the fully featured API - * sacrifices execution speed to ensure better interrupt responsiveness. - */ -#define xSemaphoreAltTake( xSemaphore, xBlockTime ) xQueueAltGenericReceive( ( xQueueHandle ) ( xSemaphore ), NULL, ( xBlockTime ), pdFALSE ) - -/** - * semphr. h - * 
xSemaphoreGive( xSemaphoreHandle xSemaphore )
- * - * Macro to release a semaphore. The semaphore must have previously been - * created with a call to vSemaphoreCreateBinary(), xSemaphoreCreateMutex() or - * xSemaphoreCreateCounting(). and obtained using sSemaphoreTake(). - * - * This macro must not be used from an ISR. See xSemaphoreGiveFromISR () for - * an alternative which can be used from an ISR. - * - * This macro must also not be used on semaphores created using - * xSemaphoreCreateRecursiveMutex(). - * - * @param xSemaphore A handle to the semaphore being released. This is the - * handle returned when the semaphore was created. - * - * @return pdTRUE if the semaphore was released. pdFALSE if an error occurred. - * Semaphores are implemented using queues. An error can occur if there is - * no space on the queue to post a message - indicating that the - * semaphore was not first obtained correctly. - * - * Example usage: - 
- xSemaphoreHandle xSemaphore = NULL;
-
- void vATask( void * pvParameters )
- {
-    // Create the semaphore to guard a shared resource.
-    vSemaphoreCreateBinary( xSemaphore );
-
-    if( xSemaphore != NULL )
-    {
-        if( xSemaphoreGive( xSemaphore ) != pdTRUE )
-        {
-            // We would expect this call to fail because we cannot give
-            // a semaphore without first "taking" it!
-        }
-
-        // Obtain the semaphore - don't block if the semaphore is not
-        // immediately available.
-        if( xSemaphoreTake( xSemaphore, ( portTickType ) 0 ) )
-        {
-            // We now have the semaphore and can access the shared resource.
-
-            // ...
-
-            // We have finished accessing the shared resource so can free the
-            // semaphore.
-            if( xSemaphoreGive( xSemaphore ) != pdTRUE )
-            {
-                // We would not expect this call to fail because we must have
-                // obtained the semaphore to get here.
-            }
-        }
-    }
- }
-
- * \defgroup xSemaphoreGive xSemaphoreGive - * \ingroup Semaphores - */ -#define xSemaphoreGive( xSemaphore ) xQueueGenericSend( ( xQueueHandle ) ( xSemaphore ), NULL, semGIVE_BLOCK_TIME, queueSEND_TO_BACK ) - -/** - * semphr. h - * 
xSemaphoreGiveRecursive( xSemaphoreHandle xMutex )
- * - * Macro to recursively release, or 'give', a mutex type semaphore. - * The mutex must have previously been created using a call to - * xSemaphoreCreateRecursiveMutex(); - * - * configUSE_RECURSIVE_MUTEXES must be set to 1 in FreeRTOSConfig.h for this - * macro to be available. - * - * This macro must not be used on mutexes created using xSemaphoreCreateMutex(). - * - * A mutex used recursively can be 'taken' repeatedly by the owner. The mutex - * doesn't become available again until the owner has called - * xSemaphoreGiveRecursive() for each successful 'take' request. For example, - * if a task successfully 'takes' the same mutex 5 times then the mutex will - * not be available to any other task until it has also 'given' the mutex back - * exactly five times. - * - * @param xMutex A handle to the mutex being released, or 'given'. This is the - * handle returned by xSemaphoreCreateMutex(); - * - * @return pdTRUE if the semaphore was given. - * - * Example usage: - 
- xSemaphoreHandle xMutex = NULL;
-
- // A task that creates a mutex.
- void vATask( void * pvParameters )
- {
-    // Create the mutex to guard a shared resource.
-    xMutex = xSemaphoreCreateRecursiveMutex();
- }
-
- // A task that uses the mutex.
- void vAnotherTask( void * pvParameters )
- {
-    // ... Do other things.
-
-    if( xMutex != NULL )
-    {
-        // See if we can obtain the mutex.  If the mutex is not available
-        // wait 10 ticks to see if it becomes free.	
-        if( xSemaphoreTakeRecursive( xMutex, ( portTickType ) 10 ) == pdTRUE )
-        {
-            // We were able to obtain the mutex and can now access the
-            // shared resource.
-
-            // ...
-            // For some reason due to the nature of the code further calls to 
-			// xSemaphoreTakeRecursive() are made on the same mutex.  In real
-			// code these would not be just sequential calls as this would make
-			// no sense.  Instead the calls are likely to be buried inside
-			// a more complex call structure.
-            xSemaphoreTakeRecursive( xMutex, ( portTickType ) 10 );
-            xSemaphoreTakeRecursive( xMutex, ( portTickType ) 10 );
-
-            // The mutex has now been 'taken' three times, so will not be 
-			// available to another task until it has also been given back
-			// three times.  Again it is unlikely that real code would have
-			// these calls sequentially, it would be more likely that the calls
-			// to xSemaphoreGiveRecursive() would be called as a call stack
-			// unwound.  This is just for demonstrative purposes.
-            xSemaphoreGiveRecursive( xMutex );
-			xSemaphoreGiveRecursive( xMutex );
-			xSemaphoreGiveRecursive( xMutex );
-
-			// Now the mutex can be taken by other tasks.
-        }
-        else
-        {
-            // We could not obtain the mutex and can therefore not access
-            // the shared resource safely.
-        }
-    }
- }
-
- * \defgroup xSemaphoreGiveRecursive xSemaphoreGiveRecursive - * \ingroup Semaphores - */ -#define xSemaphoreGiveRecursive( xMutex ) xQueueGiveMutexRecursive( ( xMutex ) ) - -/* - * xSemaphoreAltGive() is an alternative version of xSemaphoreGive(). - * - * The source code that implements the alternative (Alt) API is much - * simpler because it executes everything from within a critical section. - * This is the approach taken by many other RTOSes, but FreeRTOS.org has the - * preferred fully featured API too. The fully featured API has more - * complex code that takes longer to execute, but makes much less use of - * critical sections. Therefore the alternative API sacrifices interrupt - * responsiveness to gain execution speed, whereas the fully featured API - * sacrifices execution speed to ensure better interrupt responsiveness. - */ -#define xSemaphoreAltGive( xSemaphore ) xQueueAltGenericSend( ( xQueueHandle ) ( xSemaphore ), NULL, semGIVE_BLOCK_TIME, queueSEND_TO_BACK ) - -/** - * semphr. h - * 
- xSemaphoreGiveFromISR( 
-                          xSemaphoreHandle xSemaphore, 
-                          signed portBASE_TYPE *pxHigherPriorityTaskWoken
-                      )
- * - * Macro to release a semaphore. The semaphore must have previously been - * created with a call to vSemaphoreCreateBinary() or xSemaphoreCreateCounting(). - * - * Mutex type semaphores (those created using a call to xSemaphoreCreateMutex()) - * must not be used with this macro. - * - * This macro can be used from an ISR. - * - * @param xSemaphore A handle to the semaphore being released. This is the - * handle returned when the semaphore was created. - * - * @param pxHigherPriorityTaskWoken xSemaphoreGiveFromISR() will set - * *pxHigherPriorityTaskWoken to pdTRUE if giving the semaphore caused a task - * to unblock, and the unblocked task has a priority higher than the currently - * running task. If xSemaphoreGiveFromISR() sets this value to pdTRUE then - * a context switch should be requested before the interrupt is exited. - * - * @return pdTRUE if the semaphore was successfully given, otherwise errQUEUE_FULL. - * - * Example usage: - 
- \#define LONG_TIME 0xffff
- \#define TICKS_TO_WAIT	10
- xSemaphoreHandle xSemaphore = NULL;
-
- // Repetitive task.
- void vATask( void * pvParameters )
- {
-    for( ;; )
-    {
-        // We want this task to run every 10 ticks of a timer.  The semaphore 
-        // was created before this task was started.
-
-        // Block waiting for the semaphore to become available.
-        if( xSemaphoreTake( xSemaphore, LONG_TIME ) == pdTRUE )
-        {
-            // It is time to execute.
-
-            // ...
-
-            // We have finished our task.  Return to the top of the loop where
-            // we will block on the semaphore until it is time to execute 
-            // again.  Note when using the semaphore for synchronisation with an
-			// ISR in this manner there is no need to 'give' the semaphore back.
-        }
-    }
- }
-
- // Timer ISR
- void vTimerISR( void * pvParameters )
- {
- static unsigned char ucLocalTickCount = 0;
- static signed portBASE_TYPE xHigherPriorityTaskWoken;
-
-    // A timer tick has occurred.
-
-    // ... Do other time functions.
-
-    // Is it time for vATask () to run?
-	xHigherPriorityTaskWoken = pdFALSE;
-    ucLocalTickCount++;
-    if( ucLocalTickCount >= TICKS_TO_WAIT )
-    {
-        // Unblock the task by releasing the semaphore.
-        xSemaphoreGiveFromISR( xSemaphore, &xHigherPriorityTaskWoken );
-
-        // Reset the count so we release the semaphore again in 10 ticks time.
-        ucLocalTickCount = 0;
-    }
-
-    if( xHigherPriorityTaskWoken != pdFALSE )
-    {
-        // We can force a context switch here.  Context switching from an
-        // ISR uses port specific syntax.  Check the demo task for your port
-        // to find the syntax required.
-    }
- }
-
- * \defgroup xSemaphoreGiveFromISR xSemaphoreGiveFromISR - * \ingroup Semaphores - */ -#define xSemaphoreGiveFromISR( xSemaphore, pxHigherPriorityTaskWoken ) xQueueGenericSendFromISR( ( xQueueHandle ) ( xSemaphore ), NULL, ( pxHigherPriorityTaskWoken ), queueSEND_TO_BACK ) - -/** - * semphr. h - * 
xSemaphoreHandle xSemaphoreCreateMutex( void )
- * - * Macro that implements a mutex semaphore by using the existing queue - * mechanism. - * - * Mutexes created using this macro can be accessed using the xSemaphoreTake() - * and xSemaphoreGive() macros. The xSemaphoreTakeRecursive() and - * xSemaphoreGiveRecursive() macros should not be used. - * - * This type of semaphore uses a priority inheritance mechanism so a task - * 'taking' a semaphore MUST ALWAYS 'give' the semaphore back once the - * semaphore it is no longer required. - * - * Mutex type semaphores cannot be used from within interrupt service routines. - * - * See vSemaphoreCreateBinary() for an alternative implementation that can be - * used for pure synchronisation (where one task or interrupt always 'gives' the - * semaphore and another always 'takes' the semaphore) and from within interrupt - * service routines. - * - * @return xSemaphore Handle to the created mutex semaphore. Should be of type - * xSemaphoreHandle. - * - * Example usage: - 
- xSemaphoreHandle xSemaphore;
-
- void vATask( void * pvParameters )
- {
-    // Semaphore cannot be used before a call to xSemaphoreCreateMutex().
-    // This is a macro so pass the variable in directly.
-    xSemaphore = xSemaphoreCreateMutex();
-
-    if( xSemaphore != NULL )
-    {
-        // The semaphore was created successfully.
-        // The semaphore can now be used.  
-    }
- }
-
- * \defgroup vSemaphoreCreateMutex vSemaphoreCreateMutex - * \ingroup Semaphores - */ -#define xSemaphoreCreateMutex() xQueueCreateMutex() - - -/** - * semphr. h - * 
xSemaphoreHandle xSemaphoreCreateRecursiveMutex( void )
- * - * Macro that implements a recursive mutex by using the existing queue - * mechanism. - * - * Mutexes created using this macro can be accessed using the - * xSemaphoreTakeRecursive() and xSemaphoreGiveRecursive() macros. The - * xSemaphoreTake() and xSemaphoreGive() macros should not be used. - * - * A mutex used recursively can be 'taken' repeatedly by the owner. The mutex - * doesn't become available again until the owner has called - * xSemaphoreGiveRecursive() for each successful 'take' request. For example, - * if a task successfully 'takes' the same mutex 5 times then the mutex will - * not be available to any other task until it has also 'given' the mutex back - * exactly five times. - * - * This type of semaphore uses a priority inheritance mechanism so a task - * 'taking' a semaphore MUST ALWAYS 'give' the semaphore back once the - * semaphore it is no longer required. - * - * Mutex type semaphores cannot be used from within interrupt service routines. - * - * See vSemaphoreCreateBinary() for an alternative implementation that can be - * used for pure synchronisation (where one task or interrupt always 'gives' the - * semaphore and another always 'takes' the semaphore) and from within interrupt - * service routines. - * - * @return xSemaphore Handle to the created mutex semaphore. Should be of type - * xSemaphoreHandle. - * - * Example usage: - 
- xSemaphoreHandle xSemaphore;
-
- void vATask( void * pvParameters )
- {
-    // Semaphore cannot be used before a call to xSemaphoreCreateMutex().
-    // This is a macro so pass the variable in directly.
-    xSemaphore = xSemaphoreCreateRecursiveMutex();
-
-    if( xSemaphore != NULL )
-    {
-        // The semaphore was created successfully.
-        // The semaphore can now be used.  
-    }
- }
-
- * \defgroup vSemaphoreCreateMutex vSemaphoreCreateMutex - * \ingroup Semaphores - */ -#define xSemaphoreCreateRecursiveMutex() xQueueCreateMutex() - -/** - * semphr. h - * 
xSemaphoreHandle xSemaphoreCreateCounting( unsigned portBASE_TYPE uxMaxCount, unsigned portBASE_TYPE uxInitialCount )
- * - * Macro that creates a counting semaphore by using the existing - * queue mechanism. - * - * Counting semaphores are typically used for two things: - * - * 1) Counting events. - * - * In this usage scenario an event handler will 'give' a semaphore each time - * an event occurs (incrementing the semaphore count value), and a handler - * task will 'take' a semaphore each time it processes an event - * (decrementing the semaphore count value). The count value is therefore - * the difference between the number of events that have occurred and the - * number that have been processed. In this case it is desirable for the - * initial count value to be zero. - * - * 2) Resource management. - * - * In this usage scenario the count value indicates the number of resources - * available. To obtain control of a resource a task must first obtain a - * semaphore - decrementing the semaphore count value. When the count value - * reaches zero there are no free resources. When a task finishes with the - * resource it 'gives' the semaphore back - incrementing the semaphore count - * value. In this case it is desirable for the initial count value to be - * equal to the maximum count value, indicating that all resources are free. - * - * @param uxMaxCount The maximum count value that can be reached. When the - * semaphore reaches this value it can no longer be 'given'. - * - * @param uxInitialCount The count value assigned to the semaphore when it is - * created. - * - * @return Handle to the created semaphore. Null if the semaphore could not be - * created. - * - * Example usage: - 
- xSemaphoreHandle xSemaphore;
-
- void vATask( void * pvParameters )
- {
- xSemaphoreHandle xSemaphore = NULL;
-
-    // Semaphore cannot be used before a call to xSemaphoreCreateCounting().
-    // The max value to which the semaphore can count should be 10, and the
-    // initial value assigned to the count should be 0.
-    xSemaphore = xSemaphoreCreateCounting( 10, 0 );
-
-    if( xSemaphore != NULL )
-    {
-        // The semaphore was created successfully.
-        // The semaphore can now be used.  
-    }
- }
-
- * \defgroup xSemaphoreCreateCounting xSemaphoreCreateCounting - * \ingroup Semaphores - */ -#define xSemaphoreCreateCounting( uxMaxCount, uxInitialCount ) xQueueCreateCountingSemaphore( ( uxMaxCount ), ( uxInitialCount ) ) - -/** - * semphr. h - * 
void vSemaphoreDelete( xSemaphoreHandle xSemaphore );
- * - * Delete a semaphore. This function must be used with care. For example, - * do not delete a mutex type semaphore if the mutex is held by a task. - * - * @param xSemaphore A handle to the semaphore to be deleted. - * - * \page vSemaphoreDelete vSemaphoreDelete - * \ingroup Semaphores - */ -#define vSemaphoreDelete( xSemaphore ) vQueueDelete( ( xQueueHandle ) xSemaphore ) - -#endif /* SEMAPHORE_H */ - - diff --git a/ninlight-w600/sdk/Src/OS/RTOS/include/task.h b/ninlight-w600/sdk/Src/OS/RTOS/include/task.h deleted file mode 100644 index ecda29a..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/include/task.h +++ /dev/null @@ -1,1317 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - - -#ifndef TASK_H -#define TASK_H - -#ifndef INC_FREERTOS_H - #error "include FreeRTOS.h must appear in source files before include task.h" -#endif - -#include "portable.h" -#include "rtoslist.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/*----------------------------------------------------------- - * MACROS AND DEFINITIONS - *----------------------------------------------------------*/ - -#define tskKERNEL_VERSION_NUMBER "V7.0.1" - -/** - * task. h - * - * Type by which tasks are referenced. For example, a call to xTaskCreate - * returns (via a pointer parameter) an xTaskHandle variable that can then - * be used as a parameter to vTaskDelete to delete the task. - * - * \page xTaskHandle xTaskHandle - * \ingroup Tasks - */ -typedef void * xTaskHandle; - -/* - * Used internally only. - */ -typedef struct xTIME_OUT -{ - portBASE_TYPE xOverflowCount; - portTickType xTimeOnEntering; -} xTimeOutType; - -/* - * Defines the memory ranges allocated to the task when an MPU is used. - */ -typedef struct xMEMORY_REGION -{ - void *pvBaseAddress; - unsigned long ulLengthInBytes; - unsigned long ulParameters; -} xMemoryRegion; - -/* - * Parameters required to create an MPU protected task. - */ -typedef struct xTASK_PARAMTERS -{ - pdTASK_CODE pvTaskCode; - const signed char * const pcName; - unsigned short usStackDepth; - void *pvParameters; - unsigned portBASE_TYPE uxPriority; - portSTACK_TYPE *puxStackBuffer; - xMemoryRegion xRegions[ portNUM_CONFIGURABLE_REGIONS ]; -} xTaskParameters; - -/* - * Defines the priority used by the idle task. This must not be modified. - * - * \ingroup TaskUtils - */ -#define tskIDLE_PRIORITY ( ( unsigned portBASE_TYPE ) 0U ) - -/** - * task. h - * - * Macro for forcing a context switch. - * - * \page taskYIELD taskYIELD - * \ingroup SchedulerControl - */ -#define taskYIELD() portYIELD() - -/** - * task. h - * - * Macro to mark the start of a critical code region. Preemptive context - * switches cannot occur when in a critical region. - * - * NOTE: This may alter the stack (depending on the portable implementation) - * so must be used with care! - * - * \page taskENTER_CRITICAL taskENTER_CRITICAL - * \ingroup SchedulerControl - */ -#define taskENTER_CRITICAL() portENTER_CRITICAL() - -/** - * task. h - * - * Macro to mark the end of a critical code region. Preemptive context - * switches cannot occur when in a critical region. - * - * NOTE: This may alter the stack (depending on the portable implementation) - * so must be used with care! - * - * \page taskEXIT_CRITICAL taskEXIT_CRITICAL - * \ingroup SchedulerControl - */ -#define taskEXIT_CRITICAL() portEXIT_CRITICAL() - -extern void portDISABLE_INTERRUPTS(void); -extern void portENABLE_INTERRUPTS(void); - -extern void freeRtosTickIrqHandler( void ); -/** - * task. h - * - * Macro to disable all maskable interrupts. - * - * \page taskDISABLE_INTERRUPTS taskDISABLE_INTERRUPTS - * \ingroup SchedulerControl - */ -#define taskDISABLE_INTERRUPTS() portDISABLE_INTERRUPTS() - -/** - * task. h - * - * Macro to enable microcontroller interrupts. - * - * \page taskENABLE_INTERRUPTS taskENABLE_INTERRUPTS - * \ingroup SchedulerControl - */ -#define taskENABLE_INTERRUPTS() portENABLE_INTERRUPTS() - -/* Definitions returned by xTaskGetSchedulerState(). */ -#define taskSCHEDULER_NOT_STARTED 0 -#define taskSCHEDULER_RUNNING 1 -#define taskSCHEDULER_SUSPENDED 2 - -/*----------------------------------------------------------- - * TASK CREATION API - *----------------------------------------------------------*/ - -/** - * task. h - *
- portBASE_TYPE xTaskCreate(
-							  pdTASK_CODE pvTaskCode,
-							  const char * const pcName,
-							  unsigned short usStackDepth,
-							  void *pvParameters,
-							  unsigned portBASE_TYPE uxPriority,
-							  xTaskHandle *pvCreatedTask
-						  );
- * - * Create a new task and add it to the list of tasks that are ready to run. - * - * xTaskCreate() can only be used to create a task that has unrestricted - * access to the entire microcontroller memory map. Systems that include MPU - * support can alternatively create an MPU constrained task using - * xTaskCreateRestricted(). - * - * @param pvTaskCode Pointer to the task entry function. Tasks - * must be implemented to never return (i.e. continuous loop). - * - * @param pcName A descriptive name for the task. This is mainly used to - * facilitate debugging. Max length defined by tskMAX_TASK_NAME_LEN - default - * is 16. - * - * @param usStackDepth The size of the task stack specified as the number of - * variables the stack can hold - not the number of bytes. For example, if - * the stack is 16 bits wide and usStackDepth is defined as 100, 200 bytes - * will be allocated for stack storage. - * - * @param pvParameters Pointer that will be used as the parameter for the task - * being created. - * - * @param uxPriority The priority at which the task should run. Systems that - * include MPU support can optionally create tasks in a privileged (system) - * mode by setting bit portPRIVILEGE_BIT of the priority parameter. For - * example, to create a privileged task at priority 2 the uxPriority parameter - * should be set to ( 2 | portPRIVILEGE_BIT ). - * - * @param pvCreatedTask Used to pass back a handle by which the created task - * can be referenced. - * - * @return pdPASS if the task was successfully created and added to a ready - * list, otherwise an error code defined in the file errors. h - * - * Example usage: - 
- // Task to be created.
- void vTaskCode( void * pvParameters )
- {
-	 for( ;; )
-	 {
-		 // Task code goes here.
-	 }
- }
-
- // Function that creates a task.
- void vOtherFunction( void )
- {
- static unsigned char ucParameterToPass;
- xTaskHandle xHandle;
-
-	 // Create the task, storing the handle.  Note that the passed parameter ucParameterToPass
-	 // must exist for the lifetime of the task, so in this case is declared static.  If it was just an
-	 // an automatic stack variable it might no longer exist, or at least have been corrupted, by the time
-	 // the new task attempts to access it.
-	 xTaskCreate( vTaskCode, "NAME", STACK_SIZE, &ucParameterToPass, tskIDLE_PRIORITY, &xHandle );
-
-	 // Use the handle to delete the task.
-	 vTaskDelete( xHandle );
- }
-
- * \defgroup xTaskCreate xTaskCreate - * \ingroup Tasks - */ -#define xTaskCreate( pvTaskCode, pcName, usStackDepth, pvParameters, uxPriority, pxCreatedTask ) xTaskGenericCreate( ( pvTaskCode ), ( pcName ), ( usStackDepth ), ( pvParameters ), ( uxPriority ), ( pxCreatedTask ), ( NULL ), ( NULL ) ) -#define xTaskCreateExt( pvTaskCode, pcName, puxStackBuffer,usStackDepth, pvParameters, uxPriority, pxCreatedTask ) xTaskGenericCreate( ( pvTaskCode ), ( pcName ), ( usStackDepth ), ( pvParameters ), ( uxPriority ), ( pxCreatedTask ), ( puxStackBuffer ), ( NULL ) ) - -/** - * task. h - *
- portBASE_TYPE xTaskCreateRestricted( xTaskParameters *pxTaskDefinition, xTaskHandle *pxCreatedTask );
- * - * xTaskCreateRestricted() should only be used in systems that include an MPU - * implementation. - * - * Create a new task and add it to the list of tasks that are ready to run. - * The function parameters define the memory regions and associated access - * permissions allocated to the task. - * - * @param pxTaskDefinition Pointer to a structure that contains a member - * for each of the normal xTaskCreate() parameters (see the xTaskCreate() API - * documentation) plus an optional stack buffer and the memory region - * definitions. - * - * @param pxCreatedTask Used to pass back a handle by which the created task - * can be referenced. - * - * @return pdPASS if the task was successfully created and added to a ready - * list, otherwise an error code defined in the file errors. h - * - * Example usage: - 
-// Create an xTaskParameters structure that defines the task to be created.
-static const xTaskParameters xCheckTaskParameters =
-{
-	vATask,		// pvTaskCode - the function that implements the task.
-	"ATask",	// pcName - just a text name for the task to assist debugging.
-	100,		// usStackDepth	- the stack size DEFINED IN WORDS.
-	NULL,		// pvParameters - passed into the task function as the function parameters.
-	( 1UL | portPRIVILEGE_BIT ),// uxPriority - task priority, set the portPRIVILEGE_BIT if the task should run in a privileged state.
-	cStackBuffer,// puxStackBuffer - the buffer to be used as the task stack.
-
-	// xRegions - Allocate up to three separate memory regions for access by
-	// the task, with appropriate access permissions.  Different processors have
-	// different memory alignment requirements - refer to the FreeRTOS documentation
-	// for full information.
-	{											
-		// Base address					Length	Parameters
-        { cReadWriteArray,				32,		portMPU_REGION_READ_WRITE },
-        { cReadOnlyArray,				32,		portMPU_REGION_READ_ONLY },
-        { cPrivilegedOnlyAccessArray,	128,	portMPU_REGION_PRIVILEGED_READ_WRITE }
-	}
-};
-
-int main( void )
-{
-xTaskHandle xHandle;
-
-	// Create a task from the const structure defined above.  The task handle
-	// is requested (the second parameter is not NULL) but in this case just for
-	// demonstration purposes as its not actually used.
-	xTaskCreateRestricted( &xRegTest1Parameters, &xHandle );
-
-	// Start the scheduler.
-	vTaskStartScheduler();
-
-	// Will only get here if there was insufficient memory to create the idle
-	// task.
-	for( ;; );
-}
-
- * \defgroup xTaskCreateRestricted xTaskCreateRestricted - * \ingroup Tasks - */ -#define xTaskCreateRestricted( x, pxCreatedTask ) xTaskGenericCreate( ((x)->pvTaskCode), ((x)->pcName), ((x)->usStackDepth), ((x)->pvParameters), ((x)->uxPriority), (pxCreatedTask), ((x)->puxStackBuffer), ((x)->xRegions) ) - -/** - * task. h - *
- void vTaskAllocateMPURegions( xTaskHandle xTask, const xMemoryRegion * const pxRegions );
- * - * Memory regions are assigned to a restricted task when the task is created by - * a call to xTaskCreateRestricted(). These regions can be redefined using - * vTaskAllocateMPURegions(). - * - * @param xTask The handle of the task being updated. - * - * @param xRegions A pointer to an xMemoryRegion structure that contains the - * new memory region definitions. - * - * Example usage: - 
-// Define an array of xMemoryRegion structures that configures an MPU region
-// allowing read/write access for 1024 bytes starting at the beginning of the
-// ucOneKByte array.  The other two of the maximum 3 definable regions are
-// unused so set to zero.
-static const xMemoryRegion xAltRegions[ portNUM_CONFIGURABLE_REGIONS ] =
-{											
-	// Base address		Length		Parameters
-	{ ucOneKByte,		1024,		portMPU_REGION_READ_WRITE },
-	{ 0,				0,			0 },
-	{ 0,				0,			0 }
-};
-
-void vATask( void *pvParameters )
-{
-	// This task was created such that it has access to certain regions of
-	// memory as defined by the MPU configuration.  At some point it is
-	// desired that these MPU regions are replaced with that defined in the
-	// xAltRegions const struct above.  Use a call to vTaskAllocateMPURegions()
-	// for this purpose.  NULL is used as the task handle to indicate that this
-	// function should modify the MPU regions of the calling task.
-	vTaskAllocateMPURegions( NULL, xAltRegions );
-	
-	// Now the task can continue its function, but from this point on can only
-	// access its stack and the ucOneKByte array (unless any other statically
-	// defined or shared regions have been declared elsewhere).
-}
-
- * \defgroup xTaskCreateRestricted xTaskCreateRestricted - * \ingroup Tasks - */ -void vTaskAllocateMPURegions( xTaskHandle xTask, const xMemoryRegion * const pxRegions ) PRIVILEGED_FUNCTION; - -/** - * task. h - * 
void vTaskDelete( xTaskHandle pxTask );
- * - * INCLUDE_vTaskDelete must be defined as 1 for this function to be available. - * See the configuration section for more information. - * - * Remove a task from the RTOS real time kernels management. The task being - * deleted will be removed from all ready, blocked, suspended and event lists. - * - * NOTE: The idle task is responsible for freeing the kernel allocated - * memory from tasks that have been deleted. It is therefore important that - * the idle task is not starved of microcontroller processing time if your - * application makes any calls to vTaskDelete (). Memory allocated by the - * task code is not automatically freed, and should be freed before the task - * is deleted. - * - * See the demo application file death.c for sample code that utilises - * vTaskDelete (). - * - * @param pxTask The handle of the task to be deleted. Passing NULL will - * cause the calling task to be deleted. - * - * Example usage: - 
- void vOtherFunction( void )
- {
- xTaskHandle xHandle;
-
-	 // Create the task, storing the handle.
-	 xTaskCreate( vTaskCode, "NAME", STACK_SIZE, NULL, tskIDLE_PRIORITY, &xHandle );
-
-	 // Use the handle to delete the task.
-	 vTaskDelete( xHandle );
- }
-
- * \defgroup vTaskDelete vTaskDelete - * \ingroup Tasks - */ -void vTaskDelete( xTaskHandle pxTaskToDelete ) PRIVILEGED_FUNCTION; - -unsigned portBASE_TYPE vTaskDeleteByPriority(unsigned portBASE_TYPE prio); - -/*----------------------------------------------------------- - * TASK CONTROL API - *----------------------------------------------------------*/ - -/** - * task. h - * 
void vTaskDelay( portTickType xTicksToDelay );
- * - * Delay a task for a given number of ticks. The actual time that the - * task remains blocked depends on the tick rate. The constant - * portTICK_RATE_MS can be used to calculate real time from the tick - * rate - with the resolution of one tick period. - * - * INCLUDE_vTaskDelay must be defined as 1 for this function to be available. - * See the configuration section for more information. - * - * - * vTaskDelay() specifies a time at which the task wishes to unblock relative to - * the time at which vTaskDelay() is called. For example, specifying a block - * period of 100 ticks will cause the task to unblock 100 ticks after - * vTaskDelay() is called. vTaskDelay() does not therefore provide a good method - * of controlling the frequency of a cyclical task as the path taken through the - * code, as well as other task and interrupt activity, will effect the frequency - * at which vTaskDelay() gets called and therefore the time at which the task - * next executes. See vTaskDelayUntil() for an alternative API function designed - * to facilitate fixed frequency execution. It does this by specifying an - * absolute time (rather than a relative time) at which the calling task should - * unblock. - * - * @param xTicksToDelay The amount of time, in tick periods, that - * the calling task should block. - * - * Example usage: - - void vTaskFunction( void * pvParameters ) - { - void vTaskFunction( void * pvParameters ) - { - // Block for 500ms. - const portTickType xDelay = 500 / portTICK_RATE_MS; - - for( ;; ) - { - // Simply toggle the LED every 500ms, blocking between each toggle. - vToggleLED(); - vTaskDelay( xDelay ); - } - } - - * \defgroup vTaskDelay vTaskDelay - * \ingroup TaskCtrl - */ -void vTaskDelay( portTickType xTicksToDelay ) PRIVILEGED_FUNCTION; - -/** - * task. h - * 
void vTaskDelayUntil( portTickType *pxPreviousWakeTime, portTickType xTimeIncrement );
- * - * INCLUDE_vTaskDelayUntil must be defined as 1 for this function to be available. - * See the configuration section for more information. - * - * Delay a task until a specified time. This function can be used by cyclical - * tasks to ensure a constant execution frequency. - * - * This function differs from vTaskDelay () in one important aspect: vTaskDelay () will - * cause a task to block for the specified number of ticks from the time vTaskDelay () is - * called. It is therefore difficult to use vTaskDelay () by itself to generate a fixed - * execution frequency as the time between a task starting to execute and that task - * calling vTaskDelay () may not be fixed [the task may take a different path though the - * code between calls, or may get interrupted or preempted a different number of times - * each time it executes]. - * - * Whereas vTaskDelay () specifies a wake time relative to the time at which the function - * is called, vTaskDelayUntil () specifies the absolute (exact) time at which it wishes to - * unblock. - * - * The constant portTICK_RATE_MS can be used to calculate real time from the tick - * rate - with the resolution of one tick period. - * - * @param pxPreviousWakeTime Pointer to a variable that holds the time at which the - * task was last unblocked. The variable must be initialised with the current time - * prior to its first use (see the example below). Following this the variable is - * automatically updated within vTaskDelayUntil (). - * - * @param xTimeIncrement The cycle time period. The task will be unblocked at - * time *pxPreviousWakeTime + xTimeIncrement. Calling vTaskDelayUntil with the - * same xTimeIncrement parameter value will cause the task to execute with - * a fixed interface period. - * - * Example usage: - 
- // Perform an action every 10 ticks.
- void vTaskFunction( void * pvParameters )
- {
- portTickType xLastWakeTime;
- const portTickType xFrequency = 10;
-
-	 // Initialise the xLastWakeTime variable with the current time.
-	 xLastWakeTime = xTaskGetTickCount ();
-	 for( ;; )
-	 {
-		 // Wait for the next cycle.
-		 vTaskDelayUntil( &xLastWakeTime, xFrequency );
-
-		 // Perform action here.
-	 }
- }
-
- * \defgroup vTaskDelayUntil vTaskDelayUntil - * \ingroup TaskCtrl - */ -void vTaskDelayUntil( portTickType * const pxPreviousWakeTime, portTickType xTimeIncrement ) PRIVILEGED_FUNCTION; - -/** - * task. h - * 
unsigned portBASE_TYPE uxTaskPriorityGet( xTaskHandle pxTask );
- * - * INCLUDE_xTaskPriorityGet must be defined as 1 for this function to be available. - * See the configuration section for more information. - * - * Obtain the priority of any task. - * - * @param pxTask Handle of the task to be queried. Passing a NULL - * handle results in the priority of the calling task being returned. - * - * @return The priority of pxTask. - * - * Example usage: - 
- void vAFunction( void )
- {
- xTaskHandle xHandle;
-
-	 // Create a task, storing the handle.
-	 xTaskCreate( vTaskCode, "NAME", STACK_SIZE, NULL, tskIDLE_PRIORITY, &xHandle );
-
-	 // ...
-
-	 // Use the handle to obtain the priority of the created task.
-	 // It was created with tskIDLE_PRIORITY, but may have changed
-	 // it itself.
-	 if( uxTaskPriorityGet( xHandle ) != tskIDLE_PRIORITY )
-	 {
-		 // The task has changed it's priority.
-	 }
-
-	 // ...
-
-	 // Is our priority higher than the created task?
-	 if( uxTaskPriorityGet( xHandle ) < uxTaskPriorityGet( NULL ) )
-	 {
-		 // Our priority (obtained using NULL handle) is higher.
-	 }
- }
-
- * \defgroup uxTaskPriorityGet uxTaskPriorityGet - * \ingroup TaskCtrl - */ -unsigned portBASE_TYPE uxTaskPriorityGet( xTaskHandle pxTask ) PRIVILEGED_FUNCTION; - -/** - * task. h - * 
void vTaskPrioritySet( xTaskHandle pxTask, unsigned portBASE_TYPE uxNewPriority );
- * - * INCLUDE_vTaskPrioritySet must be defined as 1 for this function to be available. - * See the configuration section for more information. - * - * Set the priority of any task. - * - * A context switch will occur before the function returns if the priority - * being set is higher than the currently executing task. - * - * @param pxTask Handle to the task for which the priority is being set. - * Passing a NULL handle results in the priority of the calling task being set. - * - * @param uxNewPriority The priority to which the task will be set. - * - * Example usage: - 
- void vAFunction( void )
- {
- xTaskHandle xHandle;
-
-	 // Create a task, storing the handle.
-	 xTaskCreate( vTaskCode, "NAME", STACK_SIZE, NULL, tskIDLE_PRIORITY, &xHandle );
-
-	 // ...
-
-	 // Use the handle to raise the priority of the created task.
-	 vTaskPrioritySet( xHandle, tskIDLE_PRIORITY + 1 );
-
-	 // ...
-
-	 // Use a NULL handle to raise our priority to the same value.
-	 vTaskPrioritySet( NULL, tskIDLE_PRIORITY + 1 );
- }
-
- * \defgroup vTaskPrioritySet vTaskPrioritySet - * \ingroup TaskCtrl - */ -void vTaskPrioritySet( xTaskHandle pxTask, unsigned portBASE_TYPE uxNewPriority ) PRIVILEGED_FUNCTION; - -/** - * task. h - * 
void vTaskSuspend( xTaskHandle pxTaskToSuspend );
- * - * INCLUDE_vTaskSuspend must be defined as 1 for this function to be available. - * See the configuration section for more information. - * - * Suspend any task. When suspended a task will never get any microcontroller - * processing time, no matter what its priority. - * - * Calls to vTaskSuspend are not accumulative - - * i.e. calling vTaskSuspend () twice on the same task still only requires one - * call to vTaskResume () to ready the suspended task. - * - * @param pxTaskToSuspend Handle to the task being suspended. Passing a NULL - * handle will cause the calling task to be suspended. - * - * Example usage: - 
- void vAFunction( void )
- {
- xTaskHandle xHandle;
-
-	 // Create a task, storing the handle.
-	 xTaskCreate( vTaskCode, "NAME", STACK_SIZE, NULL, tskIDLE_PRIORITY, &xHandle );
-
-	 // ...
-
-	 // Use the handle to suspend the created task.
-	 vTaskSuspend( xHandle );
-
-	 // ...
-
-	 // The created task will not run during this period, unless
-	 // another task calls vTaskResume( xHandle ).
-
-	 //...
-
-
-	 // Suspend ourselves.
-	 vTaskSuspend( NULL );
-
-	 // We cannot get here unless another task calls vTaskResume
-	 // with our handle as the parameter.
- }
-
- * \defgroup vTaskSuspend vTaskSuspend - * \ingroup TaskCtrl - */ -void vTaskSuspend( xTaskHandle pxTaskToSuspend ) PRIVILEGED_FUNCTION; - -/** - * task. h - * 
void vTaskResume( xTaskHandle pxTaskToResume );
- * - * INCLUDE_vTaskSuspend must be defined as 1 for this function to be available. - * See the configuration section for more information. - * - * Resumes a suspended task. - * - * A task that has been suspended by one of more calls to vTaskSuspend () - * will be made available for running again by a single call to - * vTaskResume (). - * - * @param pxTaskToResume Handle to the task being readied. - * - * Example usage: - 
- void vAFunction( void )
- {
- xTaskHandle xHandle;
-
-	 // Create a task, storing the handle.
-	 xTaskCreate( vTaskCode, "NAME", STACK_SIZE, NULL, tskIDLE_PRIORITY, &xHandle );
-
-	 // ...
-
-	 // Use the handle to suspend the created task.
-	 vTaskSuspend( xHandle );
-
-	 // ...
-
-	 // The created task will not run during this period, unless
-	 // another task calls vTaskResume( xHandle ).
-
-	 //...
-
-
-	 // Resume the suspended task ourselves.
-	 vTaskResume( xHandle );
-
-	 // The created task will once again get microcontroller processing
-	 // time in accordance with it priority within the system.
- }
-
- * \defgroup vTaskResume vTaskResume - * \ingroup TaskCtrl - */ -void vTaskResume( xTaskHandle pxTaskToResume ) PRIVILEGED_FUNCTION; - -/** - * task. h - * 
void xTaskResumeFromISR( xTaskHandle pxTaskToResume );
- * - * INCLUDE_xTaskResumeFromISR must be defined as 1 for this function to be - * available. See the configuration section for more information. - * - * An implementation of vTaskResume() that can be called from within an ISR. - * - * A task that has been suspended by one of more calls to vTaskSuspend () - * will be made available for running again by a single call to - * xTaskResumeFromISR (). - * - * @param pxTaskToResume Handle to the task being readied. - * - * \defgroup vTaskResumeFromISR vTaskResumeFromISR - * \ingroup TaskCtrl - */ -portBASE_TYPE xTaskResumeFromISR( xTaskHandle pxTaskToResume ) PRIVILEGED_FUNCTION; - -/*----------------------------------------------------------- - * SCHEDULER CONTROL - *----------------------------------------------------------*/ - -/** - * task. h - * 
void vTaskStartScheduler( void );
- * - * Starts the real time kernel tick processing. After calling the kernel - * has control over which tasks are executed and when. This function - * does not return until an executing task calls vTaskEndScheduler (). - * - * At least one task should be created via a call to xTaskCreate () - * before calling vTaskStartScheduler (). The idle task is created - * automatically when the first application task is created. - * - * See the demo application file main.c for an example of creating - * tasks and starting the kernel. - * - * Example usage: - 
- void vAFunction( void )
- {
-	 // Create at least one task before starting the kernel.
-	 xTaskCreate( vTaskCode, "NAME", STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
-
-	 // Start the real time kernel with preemption.
-	 vTaskStartScheduler ();
-
-	 // Will not get here unless a task calls vTaskEndScheduler ()
- }
-
- * - * \defgroup vTaskStartScheduler vTaskStartScheduler - * \ingroup SchedulerControl - */ -void vTaskStartScheduler( void ) PRIVILEGED_FUNCTION; - -/** - * task. h - * 
void vTaskEndScheduler( void );
- * - * Stops the real time kernel tick. All created tasks will be automatically - * deleted and multitasking (either preemptive or cooperative) will - * stop. Execution then resumes from the point where vTaskStartScheduler () - * was called, as if vTaskStartScheduler () had just returned. - * - * See the demo application file main. c in the demo/PC directory for an - * example that uses vTaskEndScheduler (). - * - * vTaskEndScheduler () requires an exit function to be defined within the - * portable layer (see vPortEndScheduler () in port. c for the PC port). This - * performs hardware specific operations such as stopping the kernel tick. - * - * vTaskEndScheduler () will cause all of the resources allocated by the - * kernel to be freed - but will not free resources allocated by application - * tasks. - * - * Example usage: - 
- void vTaskCode( void * pvParameters )
- {
-	 for( ;; )
-	 {
-		 // Task code goes here.
-
-		 // At some point we want to end the real time kernel processing
-		 // so call ...
-		 vTaskEndScheduler ();
-	 }
- }
-
- void vAFunction( void )
- {
-	 // Create at least one task before starting the kernel.
-	 xTaskCreate( vTaskCode, "NAME", STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL );
-
-	 // Start the real time kernel with preemption.
-	 vTaskStartScheduler ();
-
-	 // Will only get here when the vTaskCode () task has called
-	 // vTaskEndScheduler ().  When we get here we are back to single task
-	 // execution.
- }
-
- * - * \defgroup vTaskEndScheduler vTaskEndScheduler - * \ingroup SchedulerControl - */ -void vTaskEndScheduler( void ) PRIVILEGED_FUNCTION; - -/** - * task. h - * 
void vTaskSuspendAll( void );
- * - * Suspends all real time kernel activity while keeping interrupts (including the - * kernel tick) enabled. - * - * After calling vTaskSuspendAll () the calling task will continue to execute - * without risk of being swapped out until a call to xTaskResumeAll () has been - * made. - * - * API functions that have the potential to cause a context switch (for example, - * vTaskDelayUntil(), xQueueSend(), etc.) must not be called while the scheduler - * is suspended. - * - * Example usage: - 
- void vTask1( void * pvParameters )
- {
-	 for( ;; )
-	 {
-		 // Task code goes here.
-
-		 // ...
-
-		 // At some point the task wants to perform a long operation during
-		 // which it does not want to get swapped out.  It cannot use
-		 // taskENTER_CRITICAL ()/taskEXIT_CRITICAL () as the length of the
-		 // operation may cause interrupts to be missed - including the
-		 // ticks.
-
-		 // Prevent the real time kernel swapping out the task.
-		 vTaskSuspendAll ();
-
-		 // Perform the operation here.  There is no need to use critical
-		 // sections as we have all the microcontroller processing time.
-		 // During this time interrupts will still operate and the kernel
-		 // tick count will be maintained.
-
-		 // ...
-
-		 // The operation is complete.  Restart the kernel.
-		 xTaskResumeAll ();
-	 }
- }
-
- * \defgroup vTaskSuspendAll vTaskSuspendAll - * \ingroup SchedulerControl - */ -void vTaskSuspendAll( void ) PRIVILEGED_FUNCTION; - -/** - * task. h - * 
char xTaskResumeAll( void );
- * - * Resumes real time kernel activity following a call to vTaskSuspendAll (). - * After a call to vTaskSuspendAll () the kernel will take control of which - * task is executing at any time. - * - * @return If resuming the scheduler caused a context switch then pdTRUE is - * returned, otherwise pdFALSE is returned. - * - * Example usage: - 
- void vTask1( void * pvParameters )
- {
-	 for( ;; )
-	 {
-		 // Task code goes here.
-
-		 // ...
-
-		 // At some point the task wants to perform a long operation during
-		 // which it does not want to get swapped out.  It cannot use
-		 // taskENTER_CRITICAL ()/taskEXIT_CRITICAL () as the length of the
-		 // operation may cause interrupts to be missed - including the
-		 // ticks.
-
-		 // Prevent the real time kernel swapping out the task.
-		 vTaskSuspendAll ();
-
-		 // Perform the operation here.  There is no need to use critical
-		 // sections as we have all the microcontroller processing time.
-		 // During this time interrupts will still operate and the real
-		 // time kernel tick count will be maintained.
-
-		 // ...
-
-		 // The operation is complete.  Restart the kernel.  We want to force
-		 // a context switch - but there is no point if resuming the scheduler
-		 // caused a context switch already.
-		 if( !xTaskResumeAll () )
-		 {
-			  taskYIELD ();
-		 }
-	 }
- }
-
- * \defgroup xTaskResumeAll xTaskResumeAll - * \ingroup SchedulerControl - */ -signed portBASE_TYPE xTaskResumeAll( void ) PRIVILEGED_FUNCTION; - -/** - * task. h - * 
signed portBASE_TYPE xTaskIsTaskSuspended( xTaskHandle xTask );
- * - * Utility task that simply returns pdTRUE if the task referenced by xTask is - * currently in the Suspended state, or pdFALSE if the task referenced by xTask - * is in any other state. - * - */ -signed portBASE_TYPE xTaskIsTaskSuspended( xTaskHandle xTask ) PRIVILEGED_FUNCTION; - -/*----------------------------------------------------------- - * TASK UTILITIES - *----------------------------------------------------------*/ - -/** - * task. h - * 
portTickType xTaskGetTickCount( void );
- * - * @return The count of ticks since vTaskStartScheduler was called. - * - * \page xTaskGetTickCount xTaskGetTickCount - * \ingroup TaskUtils - */ -portTickType xTaskGetTickCount( void ) PRIVILEGED_FUNCTION; - -/** - * task. h - * 
portTickType xTaskGetTickCountFromISR( void );
- * - * @return The count of ticks since vTaskStartScheduler was called. - * - * This is a version of xTaskGetTickCount() that is safe to be called from an - * ISR - provided that portTickType is the natural word size of the - * microcontroller being used or interrupt nesting is either not supported or - * not being used. - * - * \page xTaskGetTickCount xTaskGetTickCount - * \ingroup TaskUtils - */ -portTickType xTaskGetTickCountFromISR( void ) PRIVILEGED_FUNCTION; - -/** - * task. h - * 
unsigned short uxTaskGetNumberOfTasks( void );
- * - * @return The number of tasks that the real time kernel is currently managing. - * This includes all ready, blocked and suspended tasks. A task that - * has been deleted but not yet freed by the idle task will also be - * included in the count. - * - * \page uxTaskGetNumberOfTasks uxTaskGetNumberOfTasks - * \ingroup TaskUtils - */ -unsigned portBASE_TYPE uxTaskGetNumberOfTasks( void ) PRIVILEGED_FUNCTION; - -/** - * task. h - * 
signed char *pcTaskGetTaskName( xTaskHandle xTaskToQuery );
- * - * @return The text (human readable) name of the task referenced by the handle - * xTaskToQueury. A task can query its own name by either passing in its own - * handle, or by setting xTaskToQuery to NULL. INCLUDE_pcTaskGetTaskName must be - * set to 1 in FreeRTOSConfig.h for pcTaskGetTaskName() to be available. - * - * \page pcTaskGetTaskName pcTaskGetTaskName - * \ingroup TaskUtils - */ -signed char *pcTaskGetTaskName( xTaskHandle xTaskToQuery ); - -/** - * task. h - * 
void vTaskList( char *pcWriteBuffer );
- * - * configUSE_TRACE_FACILITY must be defined as 1 for this function to be - * available. See the configuration section for more information. - * - * NOTE: This function will disable interrupts for its duration. It is - * not intended for normal application runtime use but as a debug aid. - * - * Lists all the current tasks, along with their current state and stack - * usage high water mark. - * - * Tasks are reported as blocked ('B'), ready ('R'), deleted ('D') or - * suspended ('S'). - * - * @param pcWriteBuffer A buffer into which the above mentioned details - * will be written, in ascii form. This buffer is assumed to be large - * enough to contain the generated report. Approximately 40 bytes per - * task should be sufficient. - * - * \page vTaskList vTaskList - * \ingroup TaskUtils - */ -void vTaskList( signed char *pcWriteBuffer ) PRIVILEGED_FUNCTION; - -/** - * task. h - * 
void vTaskGetRunTimeStats( char *pcWriteBuffer );
- * - * configGENERATE_RUN_TIME_STATS must be defined as 1 for this function - * to be available. The application must also then provide definitions - * for portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() and - * portGET_RUN_TIME_COUNTER_VALUE to configure a peripheral timer/counter - * and return the timers current count value respectively. The counter - * should be at least 10 times the frequency of the tick count. - * - * NOTE: This function will disable interrupts for its duration. It is - * not intended for normal application runtime use but as a debug aid. - * - * Setting configGENERATE_RUN_TIME_STATS to 1 will result in a total - * accumulated execution time being stored for each task. The resolution - * of the accumulated time value depends on the frequency of the timer - * configured by the portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() macro. - * Calling vTaskGetRunTimeStats() writes the total execution time of each - * task into a buffer, both as an absolute count value and as a percentage - * of the total system execution time. - * - * @param pcWriteBuffer A buffer into which the execution times will be - * written, in ascii form. This buffer is assumed to be large enough to - * contain the generated report. Approximately 40 bytes per task should - * be sufficient. - * - * \page vTaskGetRunTimeStats vTaskGetRunTimeStats - * \ingroup TaskUtils - */ -void vTaskGetRunTimeStats( signed char *pcWriteBuffer ) PRIVILEGED_FUNCTION; - -/** - * task. h - * 
void vTaskStartTrace( char * pcBuffer, unsigned portBASE_TYPE uxBufferSize );
- * - * Starts a real time kernel activity trace. The trace logs the identity of - * which task is running when. - * - * The trace file is stored in binary format. A separate DOS utility called - * convtrce.exe is used to convert this into a tab delimited text file which - * can be viewed and plotted in a spread sheet. - * - * @param pcBuffer The buffer into which the trace will be written. - * - * @param ulBufferSize The size of pcBuffer in bytes. The trace will continue - * until either the buffer in full, or ulTaskEndTrace () is called. - * - * \page vTaskStartTrace vTaskStartTrace - * \ingroup TaskUtils - */ -void vTaskStartTrace( signed char * pcBuffer, unsigned long ulBufferSize ) PRIVILEGED_FUNCTION; - -/** - * task. h - * 
unsigned long ulTaskEndTrace( void );
- * - * Stops a kernel activity trace. See vTaskStartTrace (). - * - * @return The number of bytes that have been written into the trace buffer. - * - * \page usTaskEndTrace usTaskEndTrace - * \ingroup TaskUtils - */ -unsigned long ulTaskEndTrace( void ) PRIVILEGED_FUNCTION; - -/** - * task.h - * 
unsigned portBASE_TYPE uxTaskGetStackHighWaterMark( xTaskHandle xTask );
- * - * INCLUDE_uxTaskGetStackHighWaterMark must be set to 1 in FreeRTOSConfig.h for - * this function to be available. - * - * Returns the high water mark of the stack associated with xTask. That is, - * the minimum free stack space there has been (in words, so on a 32 bit machine - * a value of 1 means 4 bytes) since the task started. The smaller the returned - * number the closer the task has come to overflowing its stack. - * - * @param xTask Handle of the task associated with the stack to be checked. - * Set xTask to NULL to check the stack of the calling task. - * - * @return The smallest amount of free stack space there has been (in bytes) - * since the task referenced by xTask was created. - */ -unsigned portBASE_TYPE uxTaskGetStackHighWaterMark( xTaskHandle xTask ) PRIVILEGED_FUNCTION; - -/* When using trace macros it is sometimes necessary to include tasks.h before -FreeRTOS.h. When this is done pdTASK_HOOK_CODE will not yet have been defined, -so the following two prototypes will cause a compilation error. This can be -fixed by simply guarding against the inclusion of these two prototypes unless -they are explicitly required by the configUSE_APPLICATION_TASK_TAG configuration -constant. */ -#ifdef configUSE_APPLICATION_TASK_TAG - #if configUSE_APPLICATION_TASK_TAG == 1 - /** - * task.h - * 
void vTaskSetApplicationTaskTag( xTaskHandle xTask, pdTASK_HOOK_CODE pxHookFunction );
- * - * Sets pxHookFunction to be the task hook function used by the task xTask. - * Passing xTask as NULL has the effect of setting the calling tasks hook - * function. - */ - void vTaskSetApplicationTaskTag( xTaskHandle xTask, pdTASK_HOOK_CODE pxHookFunction ) PRIVILEGED_FUNCTION; - - /** - * task.h - * 
void xTaskGetApplicationTaskTag( xTaskHandle xTask );
- * - * Returns the pxHookFunction value assigned to the task xTask. - */ - pdTASK_HOOK_CODE xTaskGetApplicationTaskTag( xTaskHandle xTask ) PRIVILEGED_FUNCTION; - #endif /* configUSE_APPLICATION_TASK_TAG ==1 */ -#endif /* ifdef configUSE_APPLICATION_TASK_TAG */ - -/** - * task.h - * 
portBASE_TYPE xTaskCallApplicationTaskHook( xTaskHandle xTask, pdTASK_HOOK_CODE pxHookFunction );
- * - * Calls the hook function associated with xTask. Passing xTask as NULL has - * the effect of calling the Running tasks (the calling task) hook function. - * - * pvParameter is passed to the hook function for the task to interpret as it - * wants. - */ -portBASE_TYPE xTaskCallApplicationTaskHook( xTaskHandle xTask, void *pvParameter ) PRIVILEGED_FUNCTION; - -/** - * xTaskGetIdleTaskHandle() is only available if - * INCLUDE_xTaskGetIdleTaskHandle is set to 1 in FreeRTOSConfig.h. - * - * Simply returns the handle of the idle task. It is not valid to call - * xTaskGetIdleTaskHandle() before the scheduler has been started. - */ -xTaskHandle xTaskGetIdleTaskHandle( void ); - -/*----------------------------------------------------------- - * SCHEDULER INTERNALS AVAILABLE FOR PORTING PURPOSES - *----------------------------------------------------------*/ - -/* - * THIS FUNCTION MUST NOT BE USED FROM APPLICATION CODE. IT IS ONLY - * INTENDED FOR USE WHEN IMPLEMENTING A PORT OF THE SCHEDULER AND IS - * AN INTERFACE WHICH IS FOR THE EXCLUSIVE USE OF THE SCHEDULER. - * - * Called from the real time kernel tick (either preemptive or cooperative), - * this increments the tick count and checks if any tasks that are blocked - * for a finite period required removing from a blocked list and placing on - * a ready list. - */ -void vTaskIncrementTick( void ) PRIVILEGED_FUNCTION; - -/* - * THIS FUNCTION MUST NOT BE USED FROM APPLICATION CODE. IT IS AN - * INTERFACE WHICH IS FOR THE EXCLUSIVE USE OF THE SCHEDULER. - * - * THIS FUNCTION MUST BE CALLED WITH INTERRUPTS DISABLED. - * - * Removes the calling task from the ready list and places it both - * on the list of tasks waiting for a particular event, and the - * list of delayed tasks. The task will be removed from both lists - * and replaced on the ready list should either the event occur (and - * there be no higher priority tasks waiting on the same event) or - * the delay period expires. - * - * @param pxEventList The list containing tasks that are blocked waiting - * for the event to occur. - * - * @param xTicksToWait The maximum amount of time that the task should wait - * for the event to occur. This is specified in kernel ticks,the constant - * portTICK_RATE_MS can be used to convert kernel ticks into a real time - * period. - */ -void vTaskPlaceOnEventList( const xList * const pxEventList, portTickType xTicksToWait ) PRIVILEGED_FUNCTION; - -/* - * THIS FUNCTION MUST NOT BE USED FROM APPLICATION CODE. IT IS AN - * INTERFACE WHICH IS FOR THE EXCLUSIVE USE OF THE SCHEDULER. - * - * THIS FUNCTION MUST BE CALLED WITH INTERRUPTS DISABLED. - * - * This function performs nearly the same function as vTaskPlaceOnEventList(). - * The difference being that this function does not permit tasks to block - * indefinitely, whereas vTaskPlaceOnEventList() does. - * - * @return pdTRUE if the task being removed has a higher priority than the task - * making the call, otherwise pdFALSE. - */ -void vTaskPlaceOnEventListRestricted( const xList * const pxEventList, portTickType xTicksToWait ) PRIVILEGED_FUNCTION; - -/* - * THIS FUNCTION MUST NOT BE USED FROM APPLICATION CODE. IT IS AN - * INTERFACE WHICH IS FOR THE EXCLUSIVE USE OF THE SCHEDULER. - * - * THIS FUNCTION MUST BE CALLED WITH INTERRUPTS DISABLED. - * - * Removes a task from both the specified event list and the list of blocked - * tasks, and places it on a ready queue. - * - * xTaskRemoveFromEventList () will be called if either an event occurs to - * unblock a task, or the block timeout period expires. - * - * @return pdTRUE if the task being removed has a higher priority than the task - * making the call, otherwise pdFALSE. - */ -signed portBASE_TYPE xTaskRemoveFromEventList( const xList * const pxEventList ) PRIVILEGED_FUNCTION; - -/* - * THIS FUNCTION MUST NOT BE USED FROM APPLICATION CODE. IT IS ONLY - * INTENDED FOR USE WHEN IMPLEMENTING A PORT OF THE SCHEDULER AND IS - * AN INTERFACE WHICH IS FOR THE EXCLUSIVE USE OF THE SCHEDULER. - * - * Sets the pointer to the current TCB to the TCB of the highest priority task - * that is ready to run. - */ -void vTaskSwitchContext( void ) PRIVILEGED_FUNCTION; - -/* - * Return the handle of the calling task. - */ -xTaskHandle xTaskGetCurrentTaskHandle( void ) PRIVILEGED_FUNCTION; - -/* - * Capture the current time status for future reference. - */ -void vTaskSetTimeOutState( xTimeOutType * const pxTimeOut ) PRIVILEGED_FUNCTION; - -/* - * Compare the time status now with that previously captured to see if the - * timeout has expired. - */ -portBASE_TYPE xTaskCheckForTimeOut( xTimeOutType * const pxTimeOut, portTickType * const pxTicksToWait ) PRIVILEGED_FUNCTION; - -/* - * Shortcut used by the queue implementation to prevent unnecessary call to - * taskYIELD(); - */ -void vTaskMissedYield( void ) PRIVILEGED_FUNCTION; - -/* - * Returns the scheduler state as taskSCHEDULER_RUNNING, - * taskSCHEDULER_NOT_STARTED or taskSCHEDULER_SUSPENDED. - */ -portBASE_TYPE xTaskGetSchedulerState( void ) PRIVILEGED_FUNCTION; - -/* - * Raises the priority of the mutex holder to that of the calling task should - * the mutex holder have a priority less than the calling task. - */ -void vTaskPriorityInherit( xTaskHandle * const pxMutexHolder ) PRIVILEGED_FUNCTION; - -/* - * Set the priority of a task back to its proper priority in the case that it - * inherited a higher priority while it was holding a semaphore. - */ -void vTaskPriorityDisinherit( xTaskHandle * const pxMutexHolder ) PRIVILEGED_FUNCTION; - -/* - * Generic version of the task creation function which is in turn called by the - * xTaskCreate() and xTaskCreateRestricted() macros. - */ -signed portBASE_TYPE xTaskGenericCreate( pdTASK_CODE pxTaskCode, const signed char * const pcName, unsigned short usStackDepth, void *pvParameters, unsigned portBASE_TYPE uxPriority, xTaskHandle *pxCreatedTask, portSTACK_TYPE *puxStackBuffer, const xMemoryRegion * const xRegions ) PRIVILEGED_FUNCTION; - -#ifdef __cplusplus -} -#endif -#endif /* TASK_H */ - - - diff --git a/ninlight-w600/sdk/Src/OS/RTOS/ports/port_m3.c b/ninlight-w600/sdk/Src/OS/RTOS/ports/port_m3.c deleted file mode 100644 index 208caa3..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/ports/port_m3.c +++ /dev/null @@ -1,403 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - - -/* Standard includes. */ -#include -#include -/* Scheduler includes. */ -#include "FreeRTOS.h" -#include "task.h" -#include "wm_config.h" - -#if TLS_OS_FREERTOS - -#ifndef configMAX_SYSCALL_INTERRUPT_PRIORITY -#define configMAX_SYSCALL_INTERRUPT_PRIORITY 31 /* equivalent to 0xb0, or priority 11. */ -#endif - -#ifndef configKERNEL_INTERRUPT_PRIORITY - #define configKERNEL_INTERRUPT_PRIORITY 255 -#endif -/* Constants required to manipulate the NVIC. */ -#define portNVIC_SYSTICK_CTRL ( ( volatile unsigned long *) 0xe000e010 ) -#define portNVIC_SYSTICK_LOAD ( ( volatile unsigned long *) 0xe000e014 ) -#define portNVIC_INT_CTRL ( ( volatile unsigned long *) 0xe000ed04 ) -#define portNVIC_SYSPRI2 ( ( volatile unsigned long *) 0xe000ed20 ) -#define portNVIC_SYSTICK_CLK 0x00000004 -#define portNVIC_SYSTICK_INT 0x00000002 -#define portNVIC_SYSTICK_ENABLE 0x00000001 -#define portNVIC_PENDSVSET 0x10000000 -#define portNVIC_PENDSV_PRI ( ( ( unsigned long ) configKERNEL_INTERRUPT_PRIORITY ) << 16 ) -#define portNVIC_SYSTICK_PRI ( ( ( unsigned long ) configKERNEL_INTERRUPT_PRIORITY ) << 24 ) - -/* Constants required to set up the initial stack. */ -#define portINITIAL_XPSR ( 0x01000000 ) - - -/*-----------------------------------------------------------*/ - -/* The code generated by the Keil compiler does not maintain separate -stack and frame pointers. The portENTER_CRITICAL macro cannot therefore -use the stack as per other ports. Instead a variable is used to keep -track of the critical section nesting. This variable has to be stored -as part of the task context and must be initialised to a non zero value. */ - -#define portNO_CRITICAL_NESTING ( ( unsigned portLONG ) 0 ) -volatile unsigned portLONG ulCriticalNesting = 9999UL; - -/*-----------------------------------------------------------*/ - -/* Setup the timer to generate the tick interrupts. */ -//static void prvSetupTimerInterrupt( void ); - -/* - * The scheduler can only be started from ARM mode, so - * vPortStartFirstSTask() is defined in portISR.c. - */ -extern void vPortStartFirstTask( void ); - -/* Each task maintains its own interrupt status in the critical nesting -variable. */ -static unsigned portBASE_TYPE uxCriticalNesting = 0xaaaaaaaa; - -/* - * Setup the timer to generate the tick interrupts. - */ -//static void prvSetupTimerInterrupt( void ); - -/* - * Exception handlers. - */ -void xPortPendSVHandler( void ); -void xPortSysTickHandler( void ); -void vPortSVCHandler( void ); - -/* - * Start first task is a separate function so it can be tested in isolation. - */ -void vPortStartFirstTask( void ); - -/*-----------------------------------------------------------*/ - -/* - * See header file for description. - */ -portSTACK_TYPE *pxPortInitialiseStack( portSTACK_TYPE *pxTopOfStack, pdTASK_CODE pxCode, void *pvParameters ) -{ - /* Simulate the stack frame as it would be created by a context switch - interrupt. */ - pxTopOfStack--; /* Offset added to account for the way the MCU uses the stack on entry/exit of interrupts. */ - *pxTopOfStack = portINITIAL_XPSR; /* xPSR */ - pxTopOfStack--; - *pxTopOfStack = ( portSTACK_TYPE ) pxCode; /* PC */ - pxTopOfStack--; - *pxTopOfStack = 0; /* LR */ - pxTopOfStack -= 5; /* R12, R3, R2 and R1. */ - *pxTopOfStack = ( portSTACK_TYPE ) pvParameters; /* R0 */ - pxTopOfStack -= 8; /* R11, R10, R9, R8, R7, R6, R5 and R4. */ - - return pxTopOfStack; -} -/*-----------------------------------------------------------*/ - -__asm void SVC_Handler( void ) -{ - PRESERVE8 - - ldr r3, =pxCurrentTCB /* Restore the context. */ - ldr r1, [r3] /* Use pxCurrentTCBConst to get the pxCurrentTCB address. */ - ldr r0, [r1] /* The first item in pxCurrentTCB is the task top of stack. */ - ldmia r0!, {r4-r11} /* Pop the registers that are not automatically saved on exception entry and the critical nesting count. */ - msr psp, r0 /* Restore the task stack pointer. */ - isb - mov r0, #0 - msr basepri, r0 - orr r14, #0xd - bx r14 -} -/*-----------------------------------------------------------*/ - -__asm void vPortStartFirstTask( void ) -{ - PRESERVE8 - - /* Use the NVIC offset register to locate the stack. */ - ldr r0, =0xE000ED08 - ldr r0, [r0] - ldr r0, [r0] - /* Set the msp back to the start of the stack. */ - msr msp, r0 - /* Globally enable interrupts. */ - cpsie i - cpsie f - dsb - isb - /* Call SVC to start the first task. */ - svc 0 - nop - nop -} -/*-----------------------------------------------------------*/ - -/* - * See header file for description. - */ -portBASE_TYPE xPortStartScheduler( void ) -{ - /* Make PendSV, CallSV and SysTick the same priroity as the kernel. */ - *(portNVIC_SYSPRI2) |= portNVIC_PENDSV_PRI; -#if 0 /*Tick move to wm_main.c*/ - *(portNVIC_SYSPRI2) |= portNVIC_SYSTICK_PRI; - - /* Start the timer that generates the tick ISR. Interrupts are disabled - here already. */ - prvSetupTimerInterrupt(); -#endif - /* Initialise the critical nesting count ready for the first task. */ - uxCriticalNesting = 0; - - /* Start the first task. */ - vPortStartFirstTask(); - - /* Should not get here! */ - return 0; -} -/*-----------------------------------------------------------*/ - -void vPortEndScheduler( void ) -{ - /* It is unlikely that the CM3 port will require this function as there - is nothing to return to. */ -} -/*-----------------------------------------------------------*/ - -void vPortYield( void ) -{ - /* Set a PendSV to request a context switch. */ - *(portNVIC_INT_CTRL) = portNVIC_PENDSVSET; - __dsb(0xF); - __isb(0xF); -} -/*-----------------------------------------------------------*/ - -void vPortEnterCritical( void ) -{ - portDISABLE_INTERRUPTS(); - uxCriticalNesting++; - __dsb(0xF); - __isb(0xF); -} -/*-----------------------------------------------------------*/ - -void vPortExitCritical( void ) -{ - if (uxCriticalNesting) - uxCriticalNesting--; - if( uxCriticalNesting == 0 ) - { - portENABLE_INTERRUPTS(); - } -} -/*-----------------------------------------------------------*/ - -__asm void PendSV_Handler( void ) -{ - extern uxCriticalNesting; - extern pxCurrentTCB; - extern vTaskSwitchContext; - - PRESERVE8 - - CPSID I - - mrs r0, psp - isb - - ldr r3, =pxCurrentTCB /* Get the location of the current TCB. */ - ldr r2, [r3] - - stmdb r0!, {r4-r11} /* Save the remaining registers. */ - str r0, [r2] /* Save the new top of stack into the first member of the TCB. */ - - stmdb sp!, {r3, r14} -; mov r0, #configMAX_SYSCALL_INTERRUPT_PRIORITY -; msr basepri, r0 - bl vTaskSwitchContext -; mov r0, #0 -; msr basepri, r0 - ldmia sp!, {r3, r14} - - ldr r1, [r3] - ldr r0, [r1] /* The first item in pxCurrentTCB is the task top of stack. */ - ldmia r0!, {r4-r11} /* Pop the registers and the critical nesting count. */ - msr psp, r0 - isb - CPSIE I - - bx r14 - nop - nop - nop -} -/*-----------------------------------------------------------*/ - -void OS_CPU_SysTickHandler( void ) -{ -unsigned long ulDummy; - - /* If using preemption, also force a context switch. */ - #if configUSE_PREEMPTION == 1 - *(portNVIC_INT_CTRL) = portNVIC_PENDSVSET; - #endif - - ulDummy = portSET_INTERRUPT_MASK_FROM_ISR(); - { - vTaskIncrementTick(); - } - portCLEAR_INTERRUPT_MASK_FROM_ISR( ulDummy ); -} -/*-----------------------------------------------------------*/ - -/* - * Setup the systick timer to generate the tick interrupts at the required - * frequency. - */ - #if 0 -void prvSetupTimerInterrupt( void ) -{ - /* Configure SysTick to interrupt at the requested rate. */ - *(portNVIC_SYSTICK_LOAD) = ( configCPU_CLOCK_HZ / configTICK_RATE_HZ ) - 1UL; - *(portNVIC_SYSTICK_CTRL) = portNVIC_SYSTICK_CLK | portNVIC_SYSTICK_INT | portNVIC_SYSTICK_ENABLE; -} -#endif -/*-----------------------------------------------------------*/ - -__asm void portDISABLE_INTERRUPTS( void ) -{ - PRESERVE8 - - -/* - push { r0 } - mov r0, #configMAX_SYSCALL_INTERRUPT_PRIORITY - msr basepri, r0 - pop { r0 } -*/ - CPSID I - - bx r14 -} - -/*-----------------------------------------------------------*/ - -__asm void portENABLE_INTERRUPTS( void ) -{ - PRESERVE8 - -/* push { r0 } - mov r0, #0 - msr basepri, r0 - pop { r0 } -*/ - - CPSIE I - - bx r14 -} - -__asm int ulSetInterruptMaskFromISR( void ) -{ - PRESERVE8 -/* - push { r0 } - mov r0, #configMAX_SYSCALL_INTERRUPT_PRIORITY - msr basepri, r0 - pop { r0 } -*/ - CPSID I - - bx r14 -} - -__asm void vClearInterruptMaskFromISR( int ulMask ) -{ - PRESERVE8 - -/* push { r0 } - mov r0, #0 - msr basepri, r0 - pop { r0 } -*/ - CPSIE I - - bx r14 -} - - -__asm int portGET_IPSR(void) -{ - PRESERVE8 - - mrs r0, ipsr - bx r14 -} - -void vApplicationStackOverflowHook( xTaskHandle *pxTask, signed char *pcTaskame, signed char prio ) -{ - printf("\ntask[%s] prio[%d]stack over flow\n", pcTaskame, prio); -} - -#endif - - diff --git a/ninlight-w600/sdk/Src/OS/RTOS/ports/port_m3_gcc.c b/ninlight-w600/sdk/Src/OS/RTOS/ports/port_m3_gcc.c deleted file mode 100644 index 54664b4..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/ports/port_m3_gcc.c +++ /dev/null @@ -1,352 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - - -/* Standard includes. */ -#include -#include -/* Scheduler includes. */ -#include "FreeRTOS.h" -#include "task.h" -#include "wm_config.h" - -#if TLS_OS_FREERTOS - -#ifndef configMAX_SYSCALL_INTERRUPT_PRIORITY -#define configMAX_SYSCALL_INTERRUPT_PRIORITY 191 /* equivalent to 0xb0, or priority 11. */ -#endif - -#ifndef configKERNEL_INTERRUPT_PRIORITY - #define configKERNEL_INTERRUPT_PRIORITY 255 -#endif -/* Constants required to manipulate the NVIC. */ -#define portNVIC_SYSTICK_CTRL ( ( volatile unsigned long *) 0xe000e010 ) -#define portNVIC_SYSTICK_LOAD ( ( volatile unsigned long *) 0xe000e014 ) -#define portNVIC_INT_CTRL ( ( volatile unsigned long *) 0xe000ed04 ) -#define portNVIC_SYSPRI2 ( ( volatile unsigned long *) 0xe000ed20 ) -#define portNVIC_SYSTICK_CLK 0x00000004 -#define portNVIC_SYSTICK_INT 0x00000002 -#define portNVIC_SYSTICK_ENABLE 0x00000001 -#define portNVIC_PENDSVSET 0x10000000 -#define portNVIC_PENDSV_PRI ( ( ( unsigned long ) configKERNEL_INTERRUPT_PRIORITY ) << 16 ) -#define portNVIC_SYSTICK_PRI ( ( ( unsigned long ) configKERNEL_INTERRUPT_PRIORITY ) << 24 ) - -/* Constants required to set up the initial stack. */ -#define portINITIAL_XPSR ( 0x01000000 ) - - -/*-----------------------------------------------------------*/ - -/* The code generated by the Keil compiler does not maintain separate -stack and frame pointers. The portENTER_CRITICAL macro cannot therefore -use the stack as per other ports. Instead a variable is used to keep -track of the critical section nesting. This variable has to be stored -as part of the task context and must be initialised to a non zero value. */ - -#define portNO_CRITICAL_NESTING ( ( unsigned portLONG ) 0 ) -volatile unsigned portLONG ulCriticalNesting = 9999UL; - -/*-----------------------------------------------------------*/ - -/* Setup the timer to generate the tick interrupts. */ -//static void prvSetupTimerInterrupt( void ); - -/* - * The scheduler can only be started from ARM mode, so - * vPortStartFirstSTask() is defined in portISR.c. - */ -extern void vPortStartFirstTask( void ); - -/* Each task maintains its own interrupt status in the critical nesting -variable. */ -static unsigned portBASE_TYPE uxCriticalNesting = 0xaaaaaaaa; - -/* - * Setup the timer to generate the tick interrupts. - */ -//static void prvSetupTimerInterrupt( void ); - -/* - * Exception handlers. - */ -void xPortPendSVHandler( void ); -void xPortSysTickHandler( void ); -void vPortSVCHandler( void ); - -/* - * Start first task is a separate function so it can be tested in isolation. - */ -void vPortStartFirstTask( void ); - -/*-----------------------------------------------------------*/ - -/* - * See header file for description. - */ -portSTACK_TYPE *pxPortInitialiseStack( portSTACK_TYPE *pxTopOfStack, pdTASK_CODE pxCode, void *pvParameters ) -{ - /* Simulate the stack frame as it would be created by a context switch - interrupt. */ - pxTopOfStack--; /* Offset added to account for the way the MCU uses the stack on entry/exit of interrupts. */ - *pxTopOfStack = portINITIAL_XPSR; /* xPSR */ - pxTopOfStack--; - *pxTopOfStack = ( portSTACK_TYPE ) pxCode; /* PC */ - pxTopOfStack--; - *pxTopOfStack = 0; /* LR */ - pxTopOfStack -= 5; /* R12, R3, R2 and R1. */ - *pxTopOfStack = ( portSTACK_TYPE ) pvParameters; /* R0 */ - pxTopOfStack -= 8; /* R11, R10, R9, R8, R7, R6, R5 and R4. */ - - return pxTopOfStack; -} -/*-----------------------------------------------------------*/ - - -__attribute__ ((naked)) void SVC_Handler( void ) -{ - __asm volatile ( - " ldr r3, =pxCurrentTCB \n" /* Restore the context. */ - " ldr r1, [r3] \n" /* Use pxCurrentTCBConst to get the pxCurrentTCB address. */ - " ldr r0, [r1] \n" /* The first item in pxCurrentTCB is the task top of stack. */ - " ldmia r0!, {r4-r11} \n" /* Pop the registers that are not automatically saved on exception entry and the critical nesting count. */ - " msr psp, r0 \n" /* Restore the task stack pointer. */ - " mov r0, #0 \n" - " msr basepri, r0 \n" - " orr r14, #0xd \n" - " bx r14 \n" - " \n" - ); -} -/*-----------------------------------------------------------*/ - -__attribute__ ((naked)) void vPortStartFirstTask( void ) -{ - __asm volatile ( - " ldr r0, =0xE000ED08 \n" /* Use the NVIC offset register to locate the stack. */ - " ldr r0, [r0] \n" - " ldr r0, [r0] \n" - " \n" - " msr msp, r0 \n" /* Set the msp back to the start of the stack. */ - " \n" - " cpsie i \n" /* Globally enable interrupts. */ - " \n" - " svc 0 \n" /* Call SVC to start the first task. */ - " nop \n" - ); -} -/*-----------------------------------------------------------*/ - - -int ulSetInterruptMaskFromISR( void ) -{ - portDISABLE_INTERRUPTS(); - return 0; -} - -void vClearInterruptMaskFromISR( int ulMask ) -{ - portENABLE_INTERRUPTS(); -} - -/* - * See header file for description. - */ -portBASE_TYPE xPortStartScheduler( void ) -{ - /* Make PendSV, CallSV and SysTick the same priroity as the kernel. */ - *(portNVIC_SYSPRI2) |= portNVIC_PENDSV_PRI; -#if 0 /*Tick move to wm_main.c*/ - *(portNVIC_SYSPRI2) |= portNVIC_SYSTICK_PRI; - - /* Start the timer that generates the tick ISR. Interrupts are disabled - here already. */ - prvSetupTimerInterrupt(); -#endif - /* Initialise the critical nesting count ready for the first task. */ - uxCriticalNesting = 0; - - /* Start the first task. */ - vPortStartFirstTask(); - - /* Should not get here! */ - return 0; -} -/*-----------------------------------------------------------*/ - -void vPortEndScheduler( void ) -{ - /* It is unlikely that the CM3 port will require this function as there - is nothing to return to. */ -} -/*-----------------------------------------------------------*/ - -void vPortYield( void ) -{ - /* Set a PendSV to request a context switch. */ - *(portNVIC_INT_CTRL) = portNVIC_PENDSVSET; -} -/*-----------------------------------------------------------*/ - -void vPortEnterCritical( void ) -{ - portDISABLE_INTERRUPTS(); - uxCriticalNesting++; -} -/*-----------------------------------------------------------*/ - -void vPortExitCritical( void ) -{ - if (uxCriticalNesting) - uxCriticalNesting--; - if( uxCriticalNesting == 0 ) - { - portENABLE_INTERRUPTS(); - } -} -/*-----------------------------------------------------------*/ - -__attribute__ ((naked)) void PendSV_Handler( void ) -{ - __asm volatile( - " CPSID I \n" - " mrs r0, psp \n" - " ldr r3, =pxCurrentTCB \n" /* Get the location of the current TCB. */ - " ldr r2, [r3] \n" - " stmdb r0!, {r4-r11} \n" /* Save the remaining registers. */ - " str r0, [r2] \n" /* Save the new top of stack into the first member of the TCB. */ - " stmdb sp!, {r3, r14} \n" - " bl vTaskSwitchContext \n" - " ldmia sp!, {r3, r14} \n" - " ldr r1, [r3] \n" - " ldr r0, [r1] \n" /* The first item in pxCurrentTCB is the task top of stack. */ - " ldmia r0!, {r4-r11} \n" /* Pop the registers and the critical nesting count. */ - " msr psp, r0 \n" - " CPSIE I \n" - " bx r14 \n" - " nop \n" - ); - -} -/*-----------------------------------------------------------*/ - -void OS_CPU_SysTickHandler( void ) -{ -unsigned long ulDummy; - /* If using preemption, also force a context switch. */ - #if configUSE_PREEMPTION == 1 - *(portNVIC_INT_CTRL) = portNVIC_PENDSVSET; - #endif - - ulDummy = portSET_INTERRUPT_MASK_FROM_ISR(); - { - vTaskIncrementTick(); - } - portCLEAR_INTERRUPT_MASK_FROM_ISR( ulDummy ); -} -/*-----------------------------------------------------------*/ - -/* - * Setup the systick timer to generate the tick interrupts at the required - * frequency. - */ - #if 0 -void prvSetupTimerInterrupt( void ) -{ - /* Configure SysTick to interrupt at the requested rate. */ - *(portNVIC_SYSTICK_LOAD) = ( configCPU_CLOCK_HZ / configTICK_RATE_HZ ) - 1UL; - *(portNVIC_SYSTICK_CTRL) = portNVIC_SYSTICK_CLK | portNVIC_SYSTICK_INT | portNVIC_SYSTICK_ENABLE; -} -#endif -/*-----------------------------------------------------------*/ - -__attribute__ ((naked)) void portDISABLE_INTERRUPTS( void ) -{ - __asm volatile( - "push { r0 } \n" - "mrs r0,PRIMASK \n" - "CPSID I \n" - "pop { r0 } \n" - "bx r14 \n" - ); -} - -/*-----------------------------------------------------------*/ - -__attribute__ ((naked)) void portENABLE_INTERRUPTS( void ) -{ - __asm volatile ( - " push { r0 } \n" - " MRS r0,PRIMASK \n" - " CPSIE I \n" - " pop { r0 } \n" - " bx r14 \n" - ); -} - -int portGET_IPSR(void) -{ - int result; - - __asm volatile ("MRS %0, ipsr" : "=r" (result) ); - - return (result); -} - -void vApplicationStackOverflowHook( xTaskHandle *pxTask, signed char *pcTaskame, signed char prio ) -{ - printf("\ntask[%s] prio[%d]stack over flow\n", pcTaskame, prio); -} - -#endif - - diff --git a/ninlight-w600/sdk/Src/OS/RTOS/source/croutine.c b/ninlight-w600/sdk/Src/OS/RTOS/source/croutine.c deleted file mode 100644 index b473a8f..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/source/croutine.c +++ /dev/null @@ -1,376 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - -#include "FreeRTOS.h" -#include "task.h" -#include "croutine.h" -#include "wm_config.h" - -#if TLS_OS_FREERTOS -/* - * Some kernel aware debuggers require data to be viewed to be global, rather - * than file scope. - */ -#ifdef portREMOVE_STATIC_QUALIFIER - #define static -#endif - - -/* Lists for ready and blocked co-routines. --------------------*/ -static xList pxReadyCoRoutineLists[ configMAX_CO_ROUTINE_PRIORITIES ]; /*< Prioritised ready co-routines. */ -static xList xDelayedCoRoutineList1; /*< Delayed co-routines. */ -static xList xDelayedCoRoutineList2; /*< Delayed co-routines (two lists are used - one for delays that have overflowed the current tick count. */ -static xList * pxDelayedCoRoutineList; /*< Points to the delayed co-routine list currently being used. */ -static xList * pxOverflowDelayedCoRoutineList; /*< Points to the delayed co-routine list currently being used to hold co-routines that have overflowed the current tick count. */ -static xList xPendingReadyCoRoutineList; /*< Holds co-routines that have been readied by an external event. They cannot be added directly to the ready lists as the ready lists cannot be accessed by interrupts. */ - -/* Other file private variables. --------------------------------*/ -corCRCB * pxCurrentCoRoutine = NULL; -static unsigned portBASE_TYPE uxTopCoRoutineReadyPriority = 0; -static portTickType xCoRoutineTickCount = 0, xLastTickCount = 0, xPassedTicks = 0; - -/* The initial state of the co-routine when it is created. */ -#define corINITIAL_STATE ( 0 ) - -/* - * Place the co-routine represented by pxCRCB into the appropriate ready queue - * for the priority. It is inserted at the end of the list. - * - * This macro accesses the co-routine ready lists and therefore must not be - * used from within an ISR. - */ -#define prvAddCoRoutineToReadyQueue( pxCRCB ) \ -{ \ - if( pxCRCB->uxPriority > uxTopCoRoutineReadyPriority ) \ - { \ - uxTopCoRoutineReadyPriority = pxCRCB->uxPriority; \ - } \ - vListInsertEnd( ( xList * ) &( pxReadyCoRoutineLists[ pxCRCB->uxPriority ] ), &( pxCRCB->xGenericListItem ) ); \ -} - -/* - * Utility to ready all the lists used by the scheduler. This is called - * automatically upon the creation of the first co-routine. - */ -static void prvInitialiseCoRoutineLists( void ); - -/* - * Co-routines that are readied by an interrupt cannot be placed directly into - * the ready lists (there is no mutual exclusion). Instead they are placed in - * in the pending ready list in order that they can later be moved to the ready - * list by the co-routine scheduler. - */ -static void prvCheckPendingReadyList( void ); - -/* - * Macro that looks at the list of co-routines that are currently delayed to - * see if any require waking. - * - * Co-routines are stored in the queue in the order of their wake time - - * meaning once one co-routine has been found whose timer has not expired - * we need not look any further down the list. - */ -static void prvCheckDelayedList( void ); - -/*-----------------------------------------------------------*/ - -signed portBASE_TYPE xCoRoutineCreate( crCOROUTINE_CODE pxCoRoutineCode, unsigned portBASE_TYPE uxPriority, unsigned portBASE_TYPE uxIndex ) -{ -signed portBASE_TYPE xReturn; -corCRCB *pxCoRoutine; - - /* Allocate the memory that will store the co-routine control block. */ - pxCoRoutine = ( corCRCB * ) pvPortMalloc( sizeof( corCRCB ) ); - if( pxCoRoutine ) - { - /* If pxCurrentCoRoutine is NULL then this is the first co-routine to - be created and the co-routine data structures need initialising. */ - if( pxCurrentCoRoutine == NULL ) - { - pxCurrentCoRoutine = pxCoRoutine; - prvInitialiseCoRoutineLists(); - } - - /* Check the priority is within limits. */ - if( uxPriority >= configMAX_CO_ROUTINE_PRIORITIES ) - { - uxPriority = configMAX_CO_ROUTINE_PRIORITIES - 1; - } - - /* Fill out the co-routine control block from the function parameters. */ - pxCoRoutine->uxState = corINITIAL_STATE; - pxCoRoutine->uxPriority = uxPriority; - pxCoRoutine->uxIndex = uxIndex; - pxCoRoutine->pxCoRoutineFunction = pxCoRoutineCode; - - /* Initialise all the other co-routine control block parameters. */ - vListInitialiseItem( &( pxCoRoutine->xGenericListItem ) ); - vListInitialiseItem( &( pxCoRoutine->xEventListItem ) ); - - /* Set the co-routine control block as a link back from the xListItem. - This is so we can get back to the containing CRCB from a generic item - in a list. */ - listSET_LIST_ITEM_OWNER( &( pxCoRoutine->xGenericListItem ), pxCoRoutine ); - listSET_LIST_ITEM_OWNER( &( pxCoRoutine->xEventListItem ), pxCoRoutine ); - - /* Event lists are always in priority order. */ - listSET_LIST_ITEM_VALUE( &( pxCoRoutine->xEventListItem ), configMAX_PRIORITIES - ( portTickType ) uxPriority ); - - /* Now the co-routine has been initialised it can be added to the ready - list at the correct priority. */ - prvAddCoRoutineToReadyQueue( pxCoRoutine ); - - xReturn = pdPASS; - } - else - { - xReturn = errCOULD_NOT_ALLOCATE_REQUIRED_MEMORY; - } - - return xReturn; -} -/*-----------------------------------------------------------*/ - -void vCoRoutineAddToDelayedList( portTickType xTicksToDelay, xList *pxEventList ) -{ -portTickType xTimeToWake; - - /* Calculate the time to wake - this may overflow but this is - not a problem. */ - xTimeToWake = xCoRoutineTickCount + xTicksToDelay; - - /* We must remove ourselves from the ready list before adding - ourselves to the blocked list as the same list item is used for - both lists. */ - vListRemove( ( xListItem * ) &( pxCurrentCoRoutine->xGenericListItem ) ); - - /* The list item will be inserted in wake time order. */ - listSET_LIST_ITEM_VALUE( &( pxCurrentCoRoutine->xGenericListItem ), xTimeToWake ); - - if( xTimeToWake < xCoRoutineTickCount ) - { - /* Wake time has overflowed. Place this item in the - overflow list. */ - vListInsert( ( xList * ) pxOverflowDelayedCoRoutineList, ( xListItem * ) &( pxCurrentCoRoutine->xGenericListItem ) ); - } - else - { - /* The wake time has not overflowed, so we can use the - current block list. */ - vListInsert( ( xList * ) pxDelayedCoRoutineList, ( xListItem * ) &( pxCurrentCoRoutine->xGenericListItem ) ); - } - - if( pxEventList ) - { - /* Also add the co-routine to an event list. If this is done then the - function must be called with interrupts disabled. */ - vListInsert( pxEventList, &( pxCurrentCoRoutine->xEventListItem ) ); - } -} -/*-----------------------------------------------------------*/ - -static void prvCheckPendingReadyList( void ) -{ - /* Are there any co-routines waiting to get moved to the ready list? These - are co-routines that have been readied by an ISR. The ISR cannot access - the ready lists itself. */ - while( listLIST_IS_EMPTY( &xPendingReadyCoRoutineList ) == pdFALSE ) - { - corCRCB *pxUnblockedCRCB; - - /* The pending ready list can be accessed by an ISR. */ - portDISABLE_INTERRUPTS(); - { - pxUnblockedCRCB = ( corCRCB * ) listGET_OWNER_OF_HEAD_ENTRY( (&xPendingReadyCoRoutineList) ); - vListRemove( &( pxUnblockedCRCB->xEventListItem ) ); - } - portENABLE_INTERRUPTS(); - - vListRemove( &( pxUnblockedCRCB->xGenericListItem ) ); - prvAddCoRoutineToReadyQueue( pxUnblockedCRCB ); - } -} -/*-----------------------------------------------------------*/ - -static void prvCheckDelayedList( void ) -{ -corCRCB *pxCRCB; - - xPassedTicks = xTaskGetTickCount() - xLastTickCount; - while( xPassedTicks ) - { - xCoRoutineTickCount++; - xPassedTicks--; - - /* If the tick count has overflowed we need to swap the ready lists. */ - if( xCoRoutineTickCount == 0 ) - { - xList * pxTemp; - - /* Tick count has overflowed so we need to swap the delay lists. If there are - any items in pxDelayedCoRoutineList here then there is an error! */ - pxTemp = pxDelayedCoRoutineList; - pxDelayedCoRoutineList = pxOverflowDelayedCoRoutineList; - pxOverflowDelayedCoRoutineList = pxTemp; - } - - /* See if this tick has made a timeout expire. */ - while( listLIST_IS_EMPTY( pxDelayedCoRoutineList ) == pdFALSE ) - { - pxCRCB = ( corCRCB * ) listGET_OWNER_OF_HEAD_ENTRY( pxDelayedCoRoutineList ); - - if( xCoRoutineTickCount < listGET_LIST_ITEM_VALUE( &( pxCRCB->xGenericListItem ) ) ) - { - /* Timeout not yet expired. */ - break; - } - - portDISABLE_INTERRUPTS(); - { - /* The event could have occurred just before this critical - section. If this is the case then the generic list item will - have been moved to the pending ready list and the following - line is still valid. Also the pvContainer parameter will have - been set to NULL so the following lines are also valid. */ - vListRemove( &( pxCRCB->xGenericListItem ) ); - - /* Is the co-routine waiting on an event also? */ - if( pxCRCB->xEventListItem.pvContainer ) - { - vListRemove( &( pxCRCB->xEventListItem ) ); - } - } - portENABLE_INTERRUPTS(); - - prvAddCoRoutineToReadyQueue( pxCRCB ); - } - } - - xLastTickCount = xCoRoutineTickCount; -} -/*-----------------------------------------------------------*/ - -void vCoRoutineSchedule( void ) -{ - /* See if any co-routines readied by events need moving to the ready lists. */ - prvCheckPendingReadyList(); - - /* See if any delayed co-routines have timed out. */ - prvCheckDelayedList(); - - /* Find the highest priority queue that contains ready co-routines. */ - while( listLIST_IS_EMPTY( &( pxReadyCoRoutineLists[ uxTopCoRoutineReadyPriority ] ) ) ) - { - if( uxTopCoRoutineReadyPriority == 0 ) - { - /* No more co-routines to check. */ - return; - } - --uxTopCoRoutineReadyPriority; - } - - /* listGET_OWNER_OF_NEXT_ENTRY walks through the list, so the co-routines - of the same priority get an equal share of the processor time. */ - listGET_OWNER_OF_NEXT_ENTRY( pxCurrentCoRoutine, &( pxReadyCoRoutineLists[ uxTopCoRoutineReadyPriority ] ) ); - - /* Call the co-routine. */ - ( pxCurrentCoRoutine->pxCoRoutineFunction )( pxCurrentCoRoutine, pxCurrentCoRoutine->uxIndex ); - - return; -} -/*-----------------------------------------------------------*/ - -static void prvInitialiseCoRoutineLists( void ) -{ -unsigned portBASE_TYPE uxPriority; - - for( uxPriority = 0; uxPriority < configMAX_CO_ROUTINE_PRIORITIES; uxPriority++ ) - { - vListInitialise( ( xList * ) &( pxReadyCoRoutineLists[ uxPriority ] ) ); - } - - vListInitialise( ( xList * ) &xDelayedCoRoutineList1 ); - vListInitialise( ( xList * ) &xDelayedCoRoutineList2 ); - vListInitialise( ( xList * ) &xPendingReadyCoRoutineList ); - - /* Start with pxDelayedCoRoutineList using list1 and the - pxOverflowDelayedCoRoutineList using list2. */ - pxDelayedCoRoutineList = &xDelayedCoRoutineList1; - pxOverflowDelayedCoRoutineList = &xDelayedCoRoutineList2; -} -/*-----------------------------------------------------------*/ - -signed portBASE_TYPE xCoRoutineRemoveFromEventList( const xList *pxEventList ) -{ -corCRCB *pxUnblockedCRCB; -signed portBASE_TYPE xReturn; - - /* This function is called from within an interrupt. It can only access - event lists and the pending ready list. This function assumes that a - check has already been made to ensure pxEventList is not empty. */ - pxUnblockedCRCB = ( corCRCB * ) listGET_OWNER_OF_HEAD_ENTRY( pxEventList ); - vListRemove( &( pxUnblockedCRCB->xEventListItem ) ); - vListInsertEnd( ( xList * ) &( xPendingReadyCoRoutineList ), &( pxUnblockedCRCB->xEventListItem ) ); - - if( pxUnblockedCRCB->uxPriority >= pxCurrentCoRoutine->uxPriority ) - { - xReturn = pdTRUE; - } - else - { - xReturn = pdFALSE; - } - - return xReturn; -} -#endif diff --git a/ninlight-w600/sdk/Src/OS/RTOS/source/heap_2.c b/ninlight-w600/sdk/Src/OS/RTOS/source/heap_2.c deleted file mode 100644 index c606a6a..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/source/heap_2.c +++ /dev/null @@ -1,288 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - -/* - * A sample implementation of pvPortMalloc() and vPortFree() that permits - * allocated blocks to be freed, but does not combine adjacent free blocks - * into a single larger block. - * - * See heap_1.c and heap_3.c for alternative implementations, and the memory - * management pages of http://www.FreeRTOS.org for more information. - */ -#include - -/* Defining MPU_WRAPPERS_INCLUDED_FROM_API_FILE prevents task.h from redefining -all the API functions to use the MPU wrappers. That should only be done when -task.h is included from an application file. */ -#define MPU_WRAPPERS_INCLUDED_FROM_API_FILE - -#include "FreeRTOS.h" -#include "task.h" -#include "wm_config.h" - -#undef MPU_WRAPPERS_INCLUDED_FROM_API_FILE -#if TLS_OS_FREERTOS -#if configUSE_HEAP2 -/* Allocate the memory for the heap. The struct is used to force byte -alignment without using any non-portable code. */ -static union xRTOS_HEAP -{ - #if portBYTE_ALIGNMENT == 8 - volatile portDOUBLE dDummy; - #else - volatile unsigned long ulDummy; - #endif - unsigned char ucHeap[ configTOTAL_HEAP_SIZE ]; -} xHeap; - -/* Define the linked list structure. This is used to link free blocks in order -of their size. */ -typedef struct A_BLOCK_LINK -{ - struct A_BLOCK_LINK *pxNextFreeBlock; /*<< The next free block in the list. */ - size_t xBlockSize; /*<< The size of the free block. */ -} xBlockLink; - - -static const unsigned short heapSTRUCT_SIZE = ( sizeof( xBlockLink ) + portBYTE_ALIGNMENT - ( sizeof( xBlockLink ) % portBYTE_ALIGNMENT ) ); -#define heapMINIMUM_BLOCK_SIZE ( ( size_t ) ( heapSTRUCT_SIZE * 2 ) ) - -/* Create a couple of list links to mark the start and end of the list. */ -static xBlockLink xStart, xEnd; - -/* Keeps track of the number of free bytes remaining, but says nothing about -fragmentation. */ -static size_t xFreeBytesRemaining = configTOTAL_HEAP_SIZE; - -/* STATIC FUNCTIONS ARE DEFINED AS MACROS TO MINIMIZE THE FUNCTION CALL DEPTH. */ - -/* - * Insert a block into the list of free blocks - which is ordered by size of - * the block. Small blocks at the start of the list and large blocks at the end - * of the list. - */ -#define prvInsertBlockIntoFreeList( pxBlockToInsert ) \ -{ \ -xBlockLink *pxIterator; \ -size_t xBlockSize; \ - \ - xBlockSize = pxBlockToInsert->xBlockSize; \ - \ - /* Iterate through the list until a block is found that has a larger size */ \ - /* than the block we are inserting. */ \ - for( pxIterator = &xStart; pxIterator->pxNextFreeBlock->xBlockSize < xBlockSize; pxIterator = pxIterator->pxNextFreeBlock ) \ - { \ - /* There is nothing to do here - just iterate to the correct position. */ \ - } \ - \ - /* Update the list to include the block being inserted in the correct */ \ - /* position. */ \ - pxBlockToInsert->pxNextFreeBlock = pxIterator->pxNextFreeBlock; \ - pxIterator->pxNextFreeBlock = pxBlockToInsert; \ -} -/*-----------------------------------------------------------*/ - -#define prvHeapInit() \ -{ \ -xBlockLink *pxFirstFreeBlock; \ - \ - /* xStart is used to hold a pointer to the first item in the list of free */ \ - /* blocks. The void cast is used to prevent compiler warnings. */ \ - xStart.pxNextFreeBlock = ( void * ) xHeap.ucHeap; \ - xStart.xBlockSize = ( size_t ) 0; \ - \ - /* xEnd is used to mark the end of the list of free blocks. */ \ - xEnd.xBlockSize = configTOTAL_HEAP_SIZE; \ - xEnd.pxNextFreeBlock = NULL; \ - \ - /* To start with there is a single free block that is sized to take up the \ - entire heap space. */ \ - pxFirstFreeBlock = ( void * ) xHeap.ucHeap; \ - pxFirstFreeBlock->xBlockSize = configTOTAL_HEAP_SIZE; \ - pxFirstFreeBlock->pxNextFreeBlock = &xEnd; \ -} -/*-----------------------------------------------------------*/ - -void *pvPortMalloc( size_t xWantedSize ) -{ -xBlockLink *pxBlock, *pxPreviousBlock, *pxNewBlockLink; -static portBASE_TYPE xHeapHasBeenInitialised = pdFALSE; -void *pvReturn = NULL; - - vTaskSuspendAll(); - { - /* If this is the first call to malloc then the heap will require - initialisation to setup the list of free blocks. */ - if( xHeapHasBeenInitialised == pdFALSE ) - { - prvHeapInit(); - xHeapHasBeenInitialised = pdTRUE; - } - - /* The wanted size is increased so it can contain a xBlockLink - structure in addition to the requested amount of bytes. */ - if( xWantedSize > 0 ) - { - xWantedSize += heapSTRUCT_SIZE; - - /* Ensure that blocks are always aligned to the required number of bytes. */ - if( xWantedSize & portBYTE_ALIGNMENT_MASK ) - { - /* Byte alignment required. */ - xWantedSize += ( portBYTE_ALIGNMENT - ( xWantedSize & portBYTE_ALIGNMENT_MASK ) ); - } - } - - if( ( xWantedSize > 0 ) && ( xWantedSize < configTOTAL_HEAP_SIZE ) ) - { - /* Blocks are stored in byte order - traverse the list from the start - (smallest) block until one of adequate size is found. */ - pxPreviousBlock = &xStart; - pxBlock = xStart.pxNextFreeBlock; - while( ( pxBlock->xBlockSize < xWantedSize ) && ( pxBlock->pxNextFreeBlock ) ) - { - pxPreviousBlock = pxBlock; - pxBlock = pxBlock->pxNextFreeBlock; - } - - /* If we found the end marker then a block of adequate size was not found. */ - if( pxBlock != &xEnd ) - { - /* Return the memory space - jumping over the xBlockLink structure - at its start. */ - pvReturn = ( void * ) ( ( ( unsigned char * ) pxPreviousBlock->pxNextFreeBlock ) + heapSTRUCT_SIZE ); - - /* This block is being returned for use so must be taken our of the - list of free blocks. */ - pxPreviousBlock->pxNextFreeBlock = pxBlock->pxNextFreeBlock; - - /* If the block is larger than required it can be split into two. */ - if( ( pxBlock->xBlockSize - xWantedSize ) > heapMINIMUM_BLOCK_SIZE ) - { - /* This block is to be split into two. Create a new block - following the number of bytes requested. The void cast is - used to prevent byte alignment warnings from the compiler. */ - pxNewBlockLink = ( void * ) ( ( ( unsigned char * ) pxBlock ) + xWantedSize ); - - /* Calculate the sizes of two blocks split from the single - block. */ - pxNewBlockLink->xBlockSize = pxBlock->xBlockSize - xWantedSize; - pxBlock->xBlockSize = xWantedSize; - - /* Insert the new block into the list of free blocks. */ - prvInsertBlockIntoFreeList( ( pxNewBlockLink ) ); - } - - xFreeBytesRemaining -= pxBlock->xBlockSize; - } - } - } - xTaskResumeAll(); - - #if( configUSE_MALLOC_FAILED_HOOK == 1 ) - { - if( pvReturn == NULL ) - { - extern void vApplicationMallocFailedHook( void ); - vApplicationMallocFailedHook(); - } - } - #endif - - return pvReturn; -} -/*-----------------------------------------------------------*/ - -void vPortFree( void *pv ) -{ -unsigned char *puc = ( unsigned char * ) pv; -xBlockLink *pxLink; - - if( pv ) - { - /* The memory being freed will have an xBlockLink structure immediately - before it. */ - puc -= heapSTRUCT_SIZE; - - /* This casting is to keep the compiler from issuing warnings. */ - pxLink = ( void * ) puc; - - vTaskSuspendAll(); - { - /* Add this block to the list of free blocks. */ - prvInsertBlockIntoFreeList( ( ( xBlockLink * ) pxLink ) ); - xFreeBytesRemaining += pxLink->xBlockSize; - } - xTaskResumeAll(); - } -} -/*-----------------------------------------------------------*/ - -size_t xPortGetFreeHeapSize( void ) -{ - return xFreeBytesRemaining; -} -/*-----------------------------------------------------------*/ - -void vPortInitialiseBlocks( void ) -{ - /* This just exists to keep the linker quiet. */ -} - -int xPortMemIsKernel(void *mem) -{ - return ((mem >= (void *)xHeap.ucHeap) && (mem <= (void *)(xHeap.ucHeap + configTOTAL_HEAP_SIZE))) ? 1 : 0; -} -#endif -#endif - diff --git a/ninlight-w600/sdk/Src/OS/RTOS/source/heap_3.c b/ninlight-w600/sdk/Src/OS/RTOS/source/heap_3.c deleted file mode 100644 index f48854d..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/source/heap_3.c +++ /dev/null @@ -1,122 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - - -/* - * Implementation of pvPortMalloc() and vPortFree() that relies on the - * compilers own malloc() and free() implementations. - * - * This file can only be used if the linker is configured to to generate - * a heap memory area. - * - * See heap_2.c and heap_1.c for alternative implementations, and the memory - * management pages of http://www.FreeRTOS.org for more information. - */ - -#include - -/* Defining MPU_WRAPPERS_INCLUDED_FROM_API_FILE prevents task.h from redefining -all the API functions to use the MPU wrappers. That should only be done when -task.h is included from an application file. */ -#define MPU_WRAPPERS_INCLUDED_FROM_API_FILE - -#include "FreeRTOS.h" -#include "task.h" -#include "wm_config.h" -#include "wm_mem.h" - - -#undef MPU_WRAPPERS_INCLUDED_FROM_API_FILE -#if TLS_OS_FREERTOS -#if configUSE_HEAP3 -/*-----------------------------------------------------------*/ - -void *pvPortMalloc( size_t xWantedSize ) -{ -void *pvReturn; - - vTaskSuspendAll(); - { - pvReturn = tls_mem_alloc( xWantedSize ); - } - xTaskResumeAll(); - - #if( configUSE_MALLOC_FAILED_HOOK == 1 ) - { - if( pvReturn == NULL ) - { - extern void vApplicationMallocFailedHook( void ); - vApplicationMallocFailedHook(); - } - } - #endif - - return pvReturn; -} -/*-----------------------------------------------------------*/ - -void vPortFree( void *pv ) -{ - if( pv ) - { - vTaskSuspendAll(); - { - tls_mem_free( pv ); - } - xTaskResumeAll(); - } -} -#endif -#endif - - diff --git a/ninlight-w600/sdk/Src/OS/RTOS/source/heap_4.c b/ninlight-w600/sdk/Src/OS/RTOS/source/heap_4.c deleted file mode 100644 index b7f9378..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/source/heap_4.c +++ /dev/null @@ -1,600 +0,0 @@ -/* - * FreeRTOS Kernel - * Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved. - * - * SPDX-License-Identifier: MIT - * - * Permission is hereby granted, free of charge, to any person obtaining a copy of - * this software and associated documentation files (the "Software"), to deal in - * the Software without restriction, including without limitation the rights to - * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of - * the Software, and to permit persons to whom the Software is furnished to do so, - * subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in all - * copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS - * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR - * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER - * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * https://www.FreeRTOS.org - * https://github.com/FreeRTOS - * - */ - -/* - * A sample implementation of pvPortMalloc() and vPortFree() that combines - * (coalescences) adjacent memory blocks as they are freed, and in so doing - * limits memory fragmentation. - * - * See heap_1.c, heap_2.c and heap_3.c for alternative implementations, and the - * memory management pages of https://www.FreeRTOS.org for more information. - */ -#include -#include -#include - -#define configSUPPORT_DYNAMIC_ALLOCATION 1 - -/* Defining MPU_WRAPPERS_INCLUDED_FROM_API_FILE prevents task.h from redefining -all the API functions to use the MPU wrappers. That should only be done when -task.h is included from an application file. */ -#define MPU_WRAPPERS_INCLUDED_FROM_API_FILE - -#include "FreeRTOS.h" -#include "task.h" -#include "wm_config.h" - -#undef MPU_WRAPPERS_INCLUDED_FROM_API_FILE -#if configUSE_HEAP4 - -#if ( configSUPPORT_DYNAMIC_ALLOCATION == 0 ) - #error This file must not be used if configSUPPORT_DYNAMIC_ALLOCATION is 0 -#endif - -#ifndef configHEAP_CLEAR_MEMORY_ON_FREE - #define configHEAP_CLEAR_MEMORY_ON_FREE 0 -#endif - -/* Block sizes must not get too small. */ -#define heapMINIMUM_BLOCK_SIZE ( ( size_t ) ( xHeapStructSize << 1 ) ) - -/* Assumes 8bit bytes! */ -#define heapBITS_PER_BYTE ( ( size_t ) 8 ) - -/* Max value that fits in a size_t type. */ -#define heapSIZE_MAX ( ~( ( size_t ) 0 ) ) - -/* Check if multiplying a and b will result in overflow. */ -#define heapMULTIPLY_WILL_OVERFLOW( a, b ) ( ( ( a ) > 0 ) && ( ( b ) > ( heapSIZE_MAX / ( a ) ) ) ) - -/* Check if adding a and b will result in overflow. */ -#define heapADD_WILL_OVERFLOW( a, b ) ( ( a ) > ( heapSIZE_MAX - ( b ) ) ) - -/* Check if the subtraction operation ( a - b ) will result in underflow. */ -#define heapSUBTRACT_WILL_UNDERFLOW( a, b ) ( ( a ) < ( b ) ) - -/* MSB of the xBlockSize member of an BlockLink_t structure is used to track - * the allocation status of a block. When MSB of the xBlockSize member of - * an BlockLink_t structure is set then the block belongs to the application. - * When the bit is free the block is still part of the free heap space. */ -#define heapBLOCK_ALLOCATED_BITMASK ( ( ( size_t ) 1 ) << ( ( sizeof( size_t ) * heapBITS_PER_BYTE ) - 1 ) ) -#define heapBLOCK_SIZE_IS_VALID( xBlockSize ) ( ( ( xBlockSize ) & heapBLOCK_ALLOCATED_BITMASK ) == 0 ) -#define heapBLOCK_IS_ALLOCATED( pxBlock ) ( ( ( pxBlock->xBlockSize ) & heapBLOCK_ALLOCATED_BITMASK ) != 0 ) -#define heapALLOCATE_BLOCK( pxBlock ) ( ( pxBlock->xBlockSize ) |= heapBLOCK_ALLOCATED_BITMASK ) -#define heapFREE_BLOCK( pxBlock ) ( ( pxBlock->xBlockSize ) &= ~heapBLOCK_ALLOCATED_BITMASK ) - -/*-----------------------------------------------------------*/ - -/* Allocate the memory for the heap. */ -#if ( configAPPLICATION_ALLOCATED_HEAP == 1 ) - -/* The application writer has already defined the array used for the RTOS - * heap - probably so it can be placed in a special segment or address. */ - extern uint8_t ucHeap[ configTOTAL_HEAP_SIZE ]; -#else - PRIVILEGED_DATA static uint8_t ucHeap[ configTOTAL_HEAP_SIZE ]; -#endif /* configAPPLICATION_ALLOCATED_HEAP */ - -/* Define the linked list structure. This is used to link free blocks in order - * of their memory address. */ -typedef struct A_BLOCK_LINK -{ - struct A_BLOCK_LINK * pxNextFreeBlock; /**< The next free block in the list. */ - size_t xBlockSize; /**< The size of the free block. */ -} BlockLink_t; - -/* Setting configENABLE_HEAP_PROTECTOR to 1 enables heap block pointers - * protection using an application supplied canary value to catch heap - * corruption should a heap buffer overflow occur. - */ -#if ( configENABLE_HEAP_PROTECTOR == 1 ) - -/** - * @brief Application provided function to get a random value to be used as canary. - * - * @param pxHeapCanary [out] Output parameter to return the canary value. - */ - extern void vApplicationGetRandomHeapCanary( portPOINTER_SIZE_TYPE * pxHeapCanary ); - -/* Canary value for protecting internal heap pointers. */ - PRIVILEGED_DATA static portPOINTER_SIZE_TYPE xHeapCanary; - -/* Macro to load/store BlockLink_t pointers to memory. By XORing the - * pointers with a random canary value, heap overflows will result - * in randomly unpredictable pointer values which will be caught by - * heapVALIDATE_BLOCK_POINTER assert. */ - #define heapPROTECT_BLOCK_POINTER( pxBlock ) ( ( BlockLink_t * ) ( ( ( portPOINTER_SIZE_TYPE ) ( pxBlock ) ) ^ xHeapCanary ) ) -#else - - #define heapPROTECT_BLOCK_POINTER( pxBlock ) ( pxBlock ) - -#endif /* configENABLE_HEAP_PROTECTOR */ - -/* Assert that a heap block pointer is within the heap bounds. */ -#define heapVALIDATE_BLOCK_POINTER( pxBlock ) \ - configASSERT( ( ( uint8_t * ) ( pxBlock ) >= &( ucHeap[ 0 ] ) ) && \ - ( ( uint8_t * ) ( pxBlock ) <= &( ucHeap[ configTOTAL_HEAP_SIZE - 1 ] ) ) ) - -/*-----------------------------------------------------------*/ - -/* - * Inserts a block of memory that is being freed into the correct position in - * the list of free memory blocks. The block being freed will be merged with - * the block in front it and/or the block behind it if the memory blocks are - * adjacent to each other. - */ -static void prvInsertBlockIntoFreeList( BlockLink_t * pxBlockToInsert ) PRIVILEGED_FUNCTION; - -/* - * Called automatically to setup the required heap structures the first time - * pvPortMalloc() is called. - */ -static void prvHeapInit( void ) PRIVILEGED_FUNCTION; - -/*-----------------------------------------------------------*/ - -/* The size of the structure placed at the beginning of each allocated memory - * block must by correctly byte aligned. */ -static const size_t xHeapStructSize = ( sizeof( BlockLink_t ) + ( ( size_t ) ( portBYTE_ALIGNMENT - 1 ) ) ) & ~( ( size_t ) portBYTE_ALIGNMENT_MASK ); - -/* Create a couple of list links to mark the start and end of the list. */ -PRIVILEGED_DATA static BlockLink_t xStart; -PRIVILEGED_DATA static BlockLink_t * pxEnd = NULL; - -/* Keeps track of the number of calls to allocate and free memory as well as the - * number of free bytes remaining, but says nothing about fragmentation. */ -PRIVILEGED_DATA static size_t xFreeBytesRemaining = ( size_t ) 0U; -PRIVILEGED_DATA static size_t xMinimumEverFreeBytesRemaining = ( size_t ) 0U; -PRIVILEGED_DATA static size_t xNumberOfSuccessfulAllocations = ( size_t ) 0U; -PRIVILEGED_DATA static size_t xNumberOfSuccessfulFrees = ( size_t ) 0U; - -/*-----------------------------------------------------------*/ - -void * pvPortMalloc( size_t xWantedSize ) -{ - BlockLink_t * pxBlock; - BlockLink_t * pxPreviousBlock; - BlockLink_t * pxNewBlockLink; - void * pvReturn = NULL; - size_t xAdditionalRequiredSize; - size_t xAllocatedBlockSize = 0; - - if( xWantedSize > 0 ) - { - /* The wanted size must be increased so it can contain a BlockLink_t - * structure in addition to the requested amount of bytes. */ - if( heapADD_WILL_OVERFLOW( xWantedSize, xHeapStructSize ) == 0 ) - { - xWantedSize += xHeapStructSize; - - /* Ensure that blocks are always aligned to the required number - * of bytes. */ - if( ( xWantedSize & portBYTE_ALIGNMENT_MASK ) != 0x00 ) - { - /* Byte alignment required. */ - xAdditionalRequiredSize = portBYTE_ALIGNMENT - ( xWantedSize & portBYTE_ALIGNMENT_MASK ); - - if( heapADD_WILL_OVERFLOW( xWantedSize, xAdditionalRequiredSize ) == 0 ) - { - xWantedSize += xAdditionalRequiredSize; - } - else - { - xWantedSize = 0; - } - } - } - else - { - xWantedSize = 0; - } - } - - vTaskSuspendAll(); - { - /* If this is the first call to malloc then the heap will require - * initialisation to setup the list of free blocks. */ - if( pxEnd == NULL ) - { - prvHeapInit(); - } - - /* Check the block size we are trying to allocate is not so large that the - * top bit is set. The top bit of the block size member of the BlockLink_t - * structure is used to determine who owns the block - the application or - * the kernel, so it must be free. */ - if( heapBLOCK_SIZE_IS_VALID( xWantedSize ) != 0 ) - { - if( ( xWantedSize > 0 ) && ( xWantedSize <= xFreeBytesRemaining ) ) - { - /* Traverse the list from the start (lowest address) block until - * one of adequate size is found. */ - pxPreviousBlock = &xStart; - pxBlock = heapPROTECT_BLOCK_POINTER( xStart.pxNextFreeBlock ); - heapVALIDATE_BLOCK_POINTER( pxBlock ); - - while( ( pxBlock->xBlockSize < xWantedSize ) && ( pxBlock->pxNextFreeBlock != heapPROTECT_BLOCK_POINTER( NULL ) ) ) - { - pxPreviousBlock = pxBlock; - pxBlock = heapPROTECT_BLOCK_POINTER( pxBlock->pxNextFreeBlock ); - heapVALIDATE_BLOCK_POINTER( pxBlock ); - } - - /* If the end marker was reached then a block of adequate size - * was not found. */ - if( pxBlock != pxEnd ) - { - /* Return the memory space pointed to - jumping over the - * BlockLink_t structure at its start. */ - pvReturn = ( void * ) ( ( ( uint8_t * ) heapPROTECT_BLOCK_POINTER( pxPreviousBlock->pxNextFreeBlock ) ) + xHeapStructSize ); - heapVALIDATE_BLOCK_POINTER( pvReturn ); - - /* This block is being returned for use so must be taken out - * of the list of free blocks. */ - pxPreviousBlock->pxNextFreeBlock = pxBlock->pxNextFreeBlock; - - /* If the block is larger than required it can be split into - * two. */ - configASSERT( heapSUBTRACT_WILL_UNDERFLOW( pxBlock->xBlockSize, xWantedSize ) == 0 ); - - if( ( pxBlock->xBlockSize - xWantedSize ) > heapMINIMUM_BLOCK_SIZE ) - { - /* This block is to be split into two. Create a new - * block following the number of bytes requested. The void - * cast is used to prevent byte alignment warnings from the - * compiler. */ - pxNewBlockLink = ( void * ) ( ( ( uint8_t * ) pxBlock ) + xWantedSize ); - configASSERT( ( ( ( size_t ) pxNewBlockLink ) & portBYTE_ALIGNMENT_MASK ) == 0 ); - - /* Calculate the sizes of two blocks split from the - * single block. */ - pxNewBlockLink->xBlockSize = pxBlock->xBlockSize - xWantedSize; - pxBlock->xBlockSize = xWantedSize; - - /* Insert the new block into the list of free blocks. */ - pxNewBlockLink->pxNextFreeBlock = pxPreviousBlock->pxNextFreeBlock; - pxPreviousBlock->pxNextFreeBlock = heapPROTECT_BLOCK_POINTER( pxNewBlockLink ); - } - - xFreeBytesRemaining -= pxBlock->xBlockSize; - - if( xFreeBytesRemaining < xMinimumEverFreeBytesRemaining ) - { - xMinimumEverFreeBytesRemaining = xFreeBytesRemaining; - } - - xAllocatedBlockSize = pxBlock->xBlockSize; - - /* The block is being returned - it is allocated and owned - * by the application and has no "next" block. */ - heapALLOCATE_BLOCK( pxBlock ); - pxBlock->pxNextFreeBlock = heapPROTECT_BLOCK_POINTER( NULL ); - xNumberOfSuccessfulAllocations++; - } - } - } - - // traceMALLOC( pvReturn, xAllocatedBlockSize ); - - /* Prevent compiler warnings when trace macros are not used. */ - ( void ) xAllocatedBlockSize; - } - ( void ) xTaskResumeAll(); - - #if ( configUSE_MALLOC_FAILED_HOOK == 1 ) - { - if( pvReturn == NULL ) - { - vApplicationMallocFailedHook(); - } - } - #endif /* if ( configUSE_MALLOC_FAILED_HOOK == 1 ) */ - - configASSERT( ( ( ( size_t ) pvReturn ) & ( size_t ) portBYTE_ALIGNMENT_MASK ) == 0 ); - return pvReturn; -} -/*-----------------------------------------------------------*/ - -void vPortFree( void * pv ) -{ - uint8_t * puc = ( uint8_t * ) pv; - BlockLink_t * pxLink; - - if( pv != NULL ) - { - /* The memory being freed will have an BlockLink_t structure immediately - * before it. */ - puc -= xHeapStructSize; - - /* This casting is to keep the compiler from issuing warnings. */ - pxLink = ( void * ) puc; - - heapVALIDATE_BLOCK_POINTER( pxLink ); - configASSERT( heapBLOCK_IS_ALLOCATED( pxLink ) != 0 ); - configASSERT( pxLink->pxNextFreeBlock == heapPROTECT_BLOCK_POINTER( NULL ) ); - - if( heapBLOCK_IS_ALLOCATED( pxLink ) != 0 ) - { - if( pxLink->pxNextFreeBlock == heapPROTECT_BLOCK_POINTER( NULL ) ) - { - /* The block is being returned to the heap - it is no longer - * allocated. */ - heapFREE_BLOCK( pxLink ); - #if ( configHEAP_CLEAR_MEMORY_ON_FREE == 1 ) - { - /* Check for underflow as this can occur if xBlockSize is - * overwritten in a heap block. */ - if( heapSUBTRACT_WILL_UNDERFLOW( pxLink->xBlockSize, xHeapStructSize ) == 0 ) - { - ( void ) memset( puc + xHeapStructSize, 0, pxLink->xBlockSize - xHeapStructSize ); - } - } - #endif - - vTaskSuspendAll(); - { - /* Add this block to the list of free blocks. */ - xFreeBytesRemaining += pxLink->xBlockSize; - // traceFREE( pv, pxLink->xBlockSize ); - prvInsertBlockIntoFreeList( ( ( BlockLink_t * ) pxLink ) ); - xNumberOfSuccessfulFrees++; - } - ( void ) xTaskResumeAll(); - } - } - } -} -/*-----------------------------------------------------------*/ - -size_t xPortGetFreeHeapSize( void ) -{ - return xFreeBytesRemaining; -} -/*-----------------------------------------------------------*/ - -size_t xPortGetMinimumEverFreeHeapSize( void ) -{ - return xMinimumEverFreeBytesRemaining; -} -/*-----------------------------------------------------------*/ - -void xPortResetHeapMinimumEverFreeHeapSize( void ) -{ - xMinimumEverFreeBytesRemaining = xFreeBytesRemaining; -} -/*-----------------------------------------------------------*/ - -int xPortMemIsKernel(void *mem) -{ - return 0; -} -/*-----------------------------------------------------------*/ - -void vPortInitialiseBlocks( void ) -{ - /* This just exists to keep the linker quiet. */ -} -/*-----------------------------------------------------------*/ - -void * pvPortCalloc( size_t xNum, - size_t xSize ) -{ - void * pv = NULL; - - if( heapMULTIPLY_WILL_OVERFLOW( xNum, xSize ) == 0 ) - { - pv = pvPortMalloc( xNum * xSize ); - - if( pv != NULL ) - { - ( void ) memset( pv, 0, xNum * xSize ); - } - } - - return pv; -} -/*-----------------------------------------------------------*/ - -static void prvHeapInit( void ) /* PRIVILEGED_FUNCTION */ -{ - BlockLink_t * pxFirstFreeBlock; - portPOINTER_SIZE_TYPE uxStartAddress, uxEndAddress; - size_t xTotalHeapSize = configTOTAL_HEAP_SIZE; - - /* Ensure the heap starts on a correctly aligned boundary. */ - uxStartAddress = ( portPOINTER_SIZE_TYPE ) ucHeap; - - if( ( uxStartAddress & portBYTE_ALIGNMENT_MASK ) != 0 ) - { - uxStartAddress += ( portBYTE_ALIGNMENT - 1 ); - uxStartAddress &= ~( ( portPOINTER_SIZE_TYPE ) portBYTE_ALIGNMENT_MASK ); - xTotalHeapSize -= ( size_t ) ( uxStartAddress - ( portPOINTER_SIZE_TYPE ) ucHeap ); - } - - #if ( configENABLE_HEAP_PROTECTOR == 1 ) - { - vApplicationGetRandomHeapCanary( &( xHeapCanary ) ); - } - #endif - - /* xStart is used to hold a pointer to the first item in the list of free - * blocks. The void cast is used to prevent compiler warnings. */ - xStart.pxNextFreeBlock = ( void * ) heapPROTECT_BLOCK_POINTER( uxStartAddress ); - xStart.xBlockSize = ( size_t ) 0; - - /* pxEnd is used to mark the end of the list of free blocks and is inserted - * at the end of the heap space. */ - uxEndAddress = uxStartAddress + ( portPOINTER_SIZE_TYPE ) xTotalHeapSize; - uxEndAddress -= ( portPOINTER_SIZE_TYPE ) xHeapStructSize; - uxEndAddress &= ~( ( portPOINTER_SIZE_TYPE ) portBYTE_ALIGNMENT_MASK ); - pxEnd = ( BlockLink_t * ) uxEndAddress; - pxEnd->xBlockSize = 0; - pxEnd->pxNextFreeBlock = heapPROTECT_BLOCK_POINTER( NULL ); - - /* To start with there is a single free block that is sized to take up the - * entire heap space, minus the space taken by pxEnd. */ - pxFirstFreeBlock = ( BlockLink_t * ) uxStartAddress; - pxFirstFreeBlock->xBlockSize = ( size_t ) ( uxEndAddress - ( portPOINTER_SIZE_TYPE ) pxFirstFreeBlock ); - pxFirstFreeBlock->pxNextFreeBlock = heapPROTECT_BLOCK_POINTER( pxEnd ); - - /* Only one block exists - and it covers the entire usable heap space. */ - xMinimumEverFreeBytesRemaining = pxFirstFreeBlock->xBlockSize; - xFreeBytesRemaining = pxFirstFreeBlock->xBlockSize; -} -/*-----------------------------------------------------------*/ - -static void prvInsertBlockIntoFreeList( BlockLink_t * pxBlockToInsert ) /* PRIVILEGED_FUNCTION */ -{ - BlockLink_t * pxIterator; - uint8_t * puc; - - /* Iterate through the list until a block is found that has a higher address - * than the block being inserted. */ - for( pxIterator = &xStart; heapPROTECT_BLOCK_POINTER( pxIterator->pxNextFreeBlock ) < pxBlockToInsert; pxIterator = heapPROTECT_BLOCK_POINTER( pxIterator->pxNextFreeBlock ) ) - { - /* Nothing to do here, just iterate to the right position. */ - } - - if( pxIterator != &xStart ) - { - heapVALIDATE_BLOCK_POINTER( pxIterator ); - } - - /* Do the block being inserted, and the block it is being inserted after - * make a contiguous block of memory? */ - puc = ( uint8_t * ) pxIterator; - - if( ( puc + pxIterator->xBlockSize ) == ( uint8_t * ) pxBlockToInsert ) - { - pxIterator->xBlockSize += pxBlockToInsert->xBlockSize; - pxBlockToInsert = pxIterator; - } - - /* Do the block being inserted, and the block it is being inserted before - * make a contiguous block of memory? */ - puc = ( uint8_t * ) pxBlockToInsert; - - if( ( puc + pxBlockToInsert->xBlockSize ) == ( uint8_t * ) heapPROTECT_BLOCK_POINTER( pxIterator->pxNextFreeBlock ) ) - { - if( heapPROTECT_BLOCK_POINTER( pxIterator->pxNextFreeBlock ) != pxEnd ) - { - /* Form one big block from the two blocks. */ - pxBlockToInsert->xBlockSize += heapPROTECT_BLOCK_POINTER( pxIterator->pxNextFreeBlock )->xBlockSize; - pxBlockToInsert->pxNextFreeBlock = heapPROTECT_BLOCK_POINTER( pxIterator->pxNextFreeBlock )->pxNextFreeBlock; - } - else - { - pxBlockToInsert->pxNextFreeBlock = heapPROTECT_BLOCK_POINTER( pxEnd ); - } - } - else - { - pxBlockToInsert->pxNextFreeBlock = pxIterator->pxNextFreeBlock; - } - - /* If the block being inserted plugged a gap, so was merged with the block - * before and the block after, then it's pxNextFreeBlock pointer will have - * already been set, and should not be set here as that would make it point - * to itself. */ - if( pxIterator != pxBlockToInsert ) - { - pxIterator->pxNextFreeBlock = heapPROTECT_BLOCK_POINTER( pxBlockToInsert ); - } -} -/*-----------------------------------------------------------*/ - -#if 0 -void vPortGetHeapStats( HeapStats_t * pxHeapStats ) -{ - BlockLink_t * pxBlock; - size_t xBlocks = 0, xMaxSize = 0, xMinSize = portMAX_DELAY; /* portMAX_DELAY used as a portable way of getting the maximum value. */ - - vTaskSuspendAll(); - { - pxBlock = heapPROTECT_BLOCK_POINTER( xStart.pxNextFreeBlock ); - - /* pxBlock will be NULL if the heap has not been initialised. The heap - * is initialised automatically when the first allocation is made. */ - if( pxBlock != NULL ) - { - while( pxBlock != pxEnd ) - { - /* Increment the number of blocks and record the largest block seen - * so far. */ - xBlocks++; - - if( pxBlock->xBlockSize > xMaxSize ) - { - xMaxSize = pxBlock->xBlockSize; - } - - if( pxBlock->xBlockSize < xMinSize ) - { - xMinSize = pxBlock->xBlockSize; - } - - /* Move to the next block in the chain until the last block is - * reached. */ - pxBlock = heapPROTECT_BLOCK_POINTER( pxBlock->pxNextFreeBlock ); - } - } - } - ( void ) xTaskResumeAll(); - - pxHeapStats->xSizeOfLargestFreeBlockInBytes = xMaxSize; - pxHeapStats->xSizeOfSmallestFreeBlockInBytes = xMinSize; - pxHeapStats->xNumberOfFreeBlocks = xBlocks; - - taskENTER_CRITICAL(); - { - pxHeapStats->xAvailableHeapSpaceInBytes = xFreeBytesRemaining; - pxHeapStats->xNumberOfSuccessfulAllocations = xNumberOfSuccessfulAllocations; - pxHeapStats->xNumberOfSuccessfulFrees = xNumberOfSuccessfulFrees; - pxHeapStats->xMinimumEverFreeBytesRemaining = xMinimumEverFreeBytesRemaining; - } - taskEXIT_CRITICAL(); -} -#endif -/*-----------------------------------------------------------*/ - -/* - * Reset the state in this file. This state is normally initialized at start up. - * This function must be called by the application before restarting the - * scheduler. - */ -void vPortHeapResetState( void ) -{ - pxEnd = NULL; - - xFreeBytesRemaining = ( size_t ) 0U; - xMinimumEverFreeBytesRemaining = ( size_t ) 0U; - xNumberOfSuccessfulAllocations = ( size_t ) 0U; - xNumberOfSuccessfulFrees = ( size_t ) 0U; -} -#endif -/*-----------------------------------------------------------*/ \ No newline at end of file diff --git a/ninlight-w600/sdk/Src/OS/RTOS/source/list.c b/ninlight-w600/sdk/Src/OS/RTOS/source/list.c deleted file mode 100644 index f45b993..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/source/list.c +++ /dev/null @@ -1,194 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - - -#include -#include "FreeRTOS.h" -#include "rtoslist.h" -#include "wm_config.h" - -#if TLS_OS_FREERTOS -/*----------------------------------------------------------- - * PUBLIC LIST API documented in list.h - *----------------------------------------------------------*/ - -void vListInitialise( xList *pxList ) -{ - /* The list structure contains a list item which is used to mark the - end of the list. To initialise the list the list end is inserted - as the only list entry. */ - pxList->pxIndex = ( xListItem * ) &( pxList->xListEnd ); - - /* The list end value is the highest possible value in the list to - ensure it remains at the end of the list. */ - pxList->xListEnd.xItemValue = portMAX_DELAY; - - /* The list end next and previous pointers point to itself so we know - when the list is empty. */ - pxList->xListEnd.pxNext = ( xListItem * ) &( pxList->xListEnd ); - pxList->xListEnd.pxPrevious = ( xListItem * ) &( pxList->xListEnd ); - - pxList->uxNumberOfItems = ( unsigned portBASE_TYPE ) 0U; -} -/*-----------------------------------------------------------*/ - -void vListInitialiseItem( xListItem *pxItem ) -{ - /* Make sure the list item is not recorded as being on a list. */ - pxItem->pvContainer = NULL; -} -/*-----------------------------------------------------------*/ - -void vListInsertEnd( xList *pxList, xListItem *pxNewListItem ) -{ -volatile xListItem * pxIndex; - - /* Insert a new list item into pxList, but rather than sort the list, - makes the new list item the last item to be removed by a call to - pvListGetOwnerOfNextEntry. This means it has to be the item pointed to by - the pxIndex member. */ - pxIndex = pxList->pxIndex; - - pxNewListItem->pxNext = pxIndex->pxNext; - pxNewListItem->pxPrevious = pxList->pxIndex; - pxIndex->pxNext->pxPrevious = ( volatile xListItem * ) pxNewListItem; - pxIndex->pxNext = ( volatile xListItem * ) pxNewListItem; - pxList->pxIndex = ( volatile xListItem * ) pxNewListItem; - - /* Remember which list the item is in. */ - pxNewListItem->pvContainer = ( void * ) pxList; - - ( pxList->uxNumberOfItems )++; -} -/*-----------------------------------------------------------*/ - -void vListInsert( xList *pxList, xListItem *pxNewListItem ) -{ -volatile xListItem *pxIterator; -portTickType xValueOfInsertion; - - /* Insert the new list item into the list, sorted in ulListItem order. */ - xValueOfInsertion = pxNewListItem->xItemValue; - - /* If the list already contains a list item with the same item value then - the new list item should be placed after it. This ensures that TCB's which - are stored in ready lists (all of which have the same ulListItem value) - get an equal share of the CPU. However, if the xItemValue is the same as - the back marker the iteration loop below will not end. This means we need - to guard against this by checking the value first and modifying the - algorithm slightly if necessary. */ - if( xValueOfInsertion == portMAX_DELAY ) - { - pxIterator = pxList->xListEnd.pxPrevious; - } - else - { - /* *** NOTE *********************************************************** - If you find your application is crashing here then likely causes are: - 1) Stack overflow - - see http://www.freertos.org/Stacks-and-stack-overflow-checking.html - 2) Incorrect interrupt priority assignment, especially on Cortex-M3 - parts where numerically high priority values denote low actual - interrupt priories, which can seem counter intuitive. See - configMAX_SYSCALL_INTERRUPT_PRIORITY on http://www.freertos.org/a00110.html - 3) Calling an API function from within a critical section or when - the scheduler is suspended. - 4) Using a queue or semaphore before it has been initialised or - before the scheduler has been started (are interrupts firing - before vTaskStartScheduler() has been called?). - See http://www.freertos.org/FAQHelp.html for more tips. - **********************************************************************/ - - for( pxIterator = ( xListItem * ) &( pxList->xListEnd ); pxIterator->pxNext->xItemValue <= xValueOfInsertion; pxIterator = pxIterator->pxNext ) - { - /* There is nothing to do here, we are just iterating to the - wanted insertion position. */ - } - } - - pxNewListItem->pxNext = pxIterator->pxNext; - pxNewListItem->pxNext->pxPrevious = ( volatile xListItem * ) pxNewListItem; - pxNewListItem->pxPrevious = pxIterator; - pxIterator->pxNext = ( volatile xListItem * ) pxNewListItem; - - /* Remember which list the item is in. This allows fast removal of the - item later. */ - pxNewListItem->pvContainer = ( void * ) pxList; - - ( pxList->uxNumberOfItems )++; -} -/*-----------------------------------------------------------*/ - -void vListRemove( xListItem *pxItemToRemove ) -{ -xList * pxList; - - pxItemToRemove->pxNext->pxPrevious = pxItemToRemove->pxPrevious; - pxItemToRemove->pxPrevious->pxNext = pxItemToRemove->pxNext; - - /* The list item knows which list it is in. Obtain the list from the list - item. */ - pxList = ( xList * ) pxItemToRemove->pvContainer; - - /* Make sure the index is left pointing to a valid item. */ - if( pxList->pxIndex == pxItemToRemove ) - { - pxList->pxIndex = pxItemToRemove->pxPrevious; - } - - pxItemToRemove->pvContainer = NULL; - ( pxList->uxNumberOfItems )--; -} -#endif -/*-----------------------------------------------------------*/ - diff --git a/ninlight-w600/sdk/Src/OS/RTOS/source/queue.c b/ninlight-w600/sdk/Src/OS/RTOS/source/queue.c deleted file mode 100644 index c4fb7eb..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/source/queue.c +++ /dev/null @@ -1,1605 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - -#include -#include -#include - -/* Defining MPU_WRAPPERS_INCLUDED_FROM_API_FILE prevents task.h from redefining -all the API functions to use the MPU wrappers. That should only be done when -task.h is included from an application file. */ -#define MPU_WRAPPERS_INCLUDED_FROM_API_FILE - -#include "FreeRTOS.h" -#include "task.h" -#include "rtosqueue.h" - -#if ( configUSE_CO_ROUTINES == 1 ) - #include "croutine.h" -#endif -#include "wm_config.h" - -#undef MPU_WRAPPERS_INCLUDED_FROM_API_FILE -#if TLS_OS_FREERTOS -/*----------------------------------------------------------- - * PUBLIC LIST API documented in list.h - *----------------------------------------------------------*/ - -/* Constants used with the cRxLock and cTxLock structure members. */ -#define queueUNLOCKED ( ( signed portBASE_TYPE ) -1 ) -#define queueLOCKED_UNMODIFIED ( ( signed portBASE_TYPE ) 0 ) - -#define queueERRONEOUS_UNBLOCK ( -1 ) - -/* For internal use only. */ -#define queueSEND_TO_BACK ( 0 ) -#define queueSEND_TO_FRONT ( 1 ) - -/* Effectively make a union out of the xQUEUE structure. */ -#define pxMutexHolder pcTail -#define uxQueueType pcHead -#define uxRecursiveCallCount pcReadFrom -#define queueQUEUE_IS_MUTEX NULL - -/* Semaphores do not actually store or copy data, so have an items size of -zero. */ -#define queueSEMAPHORE_QUEUE_ITEM_LENGTH ( ( unsigned portBASE_TYPE ) 0 ) -#define queueDONT_BLOCK ( ( portTickType ) 0U ) -#define queueMUTEX_GIVE_BLOCK_TIME ( ( portTickType ) 0U ) - -/* - * Definition of the queue used by the scheduler. - * Items are queued by copy, not reference. - */ -#if 0 -typedef struct QueueDefinition -{ - signed char *pcHead; /*< Points to the beginning of the queue storage area. */ - signed char *pcTail; /*< Points to the byte at the end of the queue storage area. Once more byte is allocated than necessary to store the queue items, this is used as a marker. */ - - signed char *pcWriteTo; /*< Points to the free next place in the storage area. */ - signed char *pcReadFrom; /*< Points to the last place that a queued item was read from. */ - - xList xTasksWaitingToSend; /*< List of tasks that are blocked waiting to post onto this queue. Stored in priority order. */ - xList xTasksWaitingToReceive; /*< List of tasks that are blocked waiting to read from this queue. Stored in priority order. */ - - volatile unsigned portBASE_TYPE uxMessagesWaiting;/*< The number of items currently in the queue. */ - unsigned portBASE_TYPE uxLength; /*< The length of the queue defined as the number of items it will hold, not the number of bytes. */ - unsigned portBASE_TYPE uxItemSize; /*< The size of each items that the queue will hold. */ - - signed portBASE_TYPE xRxLock; /*< Stores the number of items received from the queue (removed from the queue) while the queue was locked. Set to queueUNLOCKED when the queue is not locked. */ - signed portBASE_TYPE xTxLock; /*< Stores the number of items transmitted to the queue (added to the queue) while the queue was locked. Set to queueUNLOCKED when the queue is not locked. */ - -} xQUEUE; -#endif -/*-----------------------------------------------------------*/ - -/* - * Inside this file xQueueHandle is a pointer to a xQUEUE structure. - * To keep the definition private the API header file defines it as a - * pointer to void. - */ -//typedef xQUEUE * xQueueHandle; - -/* - * Prototypes for public functions are included here so we don't have to - * include the API header file (as it defines xQueueHandle differently). These - * functions are documented in the API header file. - */ -xQueueHandle xQueueCreate( unsigned portBASE_TYPE uxQueueLength, unsigned portBASE_TYPE uxItemSize ) PRIVILEGED_FUNCTION; -signed portBASE_TYPE xQueueGenericSend( xQueueHandle xQueue, const void * const pvItemToQueue, portTickType xTicksToWait, portBASE_TYPE xCopyPosition ) PRIVILEGED_FUNCTION; -unsigned portBASE_TYPE uxQueueMessagesWaiting( const xQueueHandle pxQueue ) PRIVILEGED_FUNCTION; -void vQueueDelete( xQueueHandle xQueue ) PRIVILEGED_FUNCTION; -signed portBASE_TYPE xQueueGenericSendFromISR( xQueueHandle pxQueue, const void * const pvItemToQueue, signed portBASE_TYPE *pxHigherPriorityTaskWoken, portBASE_TYPE xCopyPosition ) PRIVILEGED_FUNCTION; -signed portBASE_TYPE xQueueGenericReceive( xQueueHandle pxQueue, void * const pvBuffer, portTickType xTicksToWait, portBASE_TYPE xJustPeeking ) PRIVILEGED_FUNCTION; -signed portBASE_TYPE xQueueReceiveFromISR( xQueueHandle pxQueue, void * const pvBuffer, signed portBASE_TYPE *pxTaskWoken ) PRIVILEGED_FUNCTION; -xQueueHandle xQueueCreateMutex( void ) PRIVILEGED_FUNCTION; -xQueueHandle xQueueCreateCountingSemaphore( unsigned portBASE_TYPE uxCountValue, unsigned portBASE_TYPE uxInitialCount ) PRIVILEGED_FUNCTION; -portBASE_TYPE xQueueTakeMutexRecursive( xQueueHandle xMutex, portTickType xBlockTime ) PRIVILEGED_FUNCTION; -portBASE_TYPE xQueueGiveMutexRecursive( xQueueHandle xMutex ) PRIVILEGED_FUNCTION; -signed portBASE_TYPE xQueueAltGenericSend( xQueueHandle pxQueue, const void * const pvItemToQueue, portTickType xTicksToWait, portBASE_TYPE xCopyPosition ) PRIVILEGED_FUNCTION; -signed portBASE_TYPE xQueueAltGenericReceive( xQueueHandle pxQueue, void * const pvBuffer, portTickType xTicksToWait, portBASE_TYPE xJustPeeking ) PRIVILEGED_FUNCTION; -signed portBASE_TYPE xQueueIsQueueEmptyFromISR( const xQueueHandle pxQueue ) PRIVILEGED_FUNCTION; -signed portBASE_TYPE xQueueIsQueueFullFromISR( const xQueueHandle pxQueue ) PRIVILEGED_FUNCTION; -unsigned portBASE_TYPE uxQueueMessagesWaitingFromISR( const xQueueHandle pxQueue ) PRIVILEGED_FUNCTION; -void vQueueWaitForMessageRestricted( xQueueHandle pxQueue, portTickType xTicksToWait ) PRIVILEGED_FUNCTION; - -/* - * Co-routine queue functions differ from task queue functions. Co-routines are - * an optional component. - */ -#if configUSE_CO_ROUTINES == 1 - signed portBASE_TYPE xQueueCRSendFromISR( xQueueHandle pxQueue, const void *pvItemToQueue, signed portBASE_TYPE xCoRoutinePreviouslyWoken ) PRIVILEGED_FUNCTION; - signed portBASE_TYPE xQueueCRReceiveFromISR( xQueueHandle pxQueue, void *pvBuffer, signed portBASE_TYPE *pxTaskWoken ) PRIVILEGED_FUNCTION; - signed portBASE_TYPE xQueueCRSend( xQueueHandle pxQueue, const void *pvItemToQueue, portTickType xTicksToWait ) PRIVILEGED_FUNCTION; - signed portBASE_TYPE xQueueCRReceive( xQueueHandle pxQueue, void *pvBuffer, portTickType xTicksToWait ) PRIVILEGED_FUNCTION; -#endif - -/* - * The queue registry is just a means for kernel aware debuggers to locate - * queue structures. It has no other purpose so is an optional component. - */ -#if configQUEUE_REGISTRY_SIZE > 0 - - /* The type stored within the queue registry array. This allows a name - to be assigned to each queue making kernel aware debugging a little - more user friendly. */ - typedef struct QUEUE_REGISTRY_ITEM - { - signed char *pcQueueName; - xQueueHandle xHandle; - } xQueueRegistryItem; - - /* The queue registry is simply an array of xQueueRegistryItem structures. - The pcQueueName member of a structure being NULL is indicative of the - array position being vacant. */ - xQueueRegistryItem xQueueRegistry[ configQUEUE_REGISTRY_SIZE ]; - - /* Removes a queue from the registry by simply setting the pcQueueName - member to NULL. */ - static void vQueueUnregisterQueue( xQueueHandle xQueue ) PRIVILEGED_FUNCTION; - void vQueueAddToRegistry( xQueueHandle xQueue, signed char *pcQueueName ) PRIVILEGED_FUNCTION; -#endif - -/* - * Unlocks a queue locked by a call to prvLockQueue. Locking a queue does not - * prevent an ISR from adding or removing items to the queue, but does prevent - * an ISR from removing tasks from the queue event lists. If an ISR finds a - * queue is locked it will instead increment the appropriate queue lock count - * to indicate that a task may require unblocking. When the queue in unlocked - * these lock counts are inspected, and the appropriate action taken. - */ -static void prvUnlockQueue( xQueueHandle pxQueue ) PRIVILEGED_FUNCTION; - -/* - * Uses a critical section to determine if there is any data in a queue. - * - * @return pdTRUE if the queue contains no items, otherwise pdFALSE. - */ -static signed portBASE_TYPE prvIsQueueEmpty( const xQueueHandle pxQueue ) PRIVILEGED_FUNCTION; - -/* - * Uses a critical section to determine if there is any space in a queue. - * - * @return pdTRUE if there is no space, otherwise pdFALSE; - */ -static signed portBASE_TYPE prvIsQueueFull( const xQueueHandle pxQueue ) PRIVILEGED_FUNCTION; - -/* - * Copies an item into the queue, either at the front of the queue or the - * back of the queue. - */ -static void prvCopyDataToQueue( xQUEUE *pxQueue, const void *pvItemToQueue, portBASE_TYPE xPosition ) PRIVILEGED_FUNCTION; - -/* - * Copies an item out of a queue. - */ -static void prvCopyDataFromQueue( xQUEUE * const pxQueue, const void *pvBuffer ) PRIVILEGED_FUNCTION; -/*-----------------------------------------------------------*/ - -/* - * Macro to mark a queue as locked. Locking a queue prevents an ISR from - * accessing the queue event lists. - */ -#define prvLockQueue( pxQueue ) \ - taskENTER_CRITICAL(); \ - { \ - if( ( pxQueue )->xRxLock == queueUNLOCKED ) \ - { \ - ( pxQueue )->xRxLock = queueLOCKED_UNMODIFIED; \ - } \ - if( ( pxQueue )->xTxLock == queueUNLOCKED ) \ - { \ - ( pxQueue )->xTxLock = queueLOCKED_UNMODIFIED; \ - } \ - } \ - taskEXIT_CRITICAL() -/*-----------------------------------------------------------*/ - - -/*----------------------------------------------------------- - * PUBLIC QUEUE MANAGEMENT API documented in queue.h - *----------------------------------------------------------*/ - -xQueueHandle xQueueCreate( unsigned portBASE_TYPE uxQueueLength, unsigned portBASE_TYPE uxItemSize ) -{ -xQUEUE *pxNewQueue; -size_t xQueueSizeInBytes; -xQueueHandle xReturn = NULL; - - /* Allocate the new queue structure. */ - if( uxQueueLength > ( unsigned portBASE_TYPE ) 0 ) - { - pxNewQueue = ( xQUEUE * ) pvPortMalloc( sizeof( xQUEUE ) ); - if( pxNewQueue != NULL ) - { - /* Create the list of pointers to queue items. The queue is one byte - longer than asked for to make wrap checking easier/faster. */ - xQueueSizeInBytes = ( size_t ) ( uxQueueLength * uxItemSize ) + ( size_t ) 1; - - pxNewQueue->pcHead = ( signed char * ) pvPortMalloc( xQueueSizeInBytes ); - if( pxNewQueue->pcHead != NULL ) - { - /* Initialise the queue members as described above where the - queue type is defined. */ - pxNewQueue->pcTail = pxNewQueue->pcHead + ( uxQueueLength * uxItemSize ); - pxNewQueue->uxMessagesWaiting = ( unsigned portBASE_TYPE ) 0U; - pxNewQueue->pcWriteTo = pxNewQueue->pcHead; - pxNewQueue->pcReadFrom = pxNewQueue->pcHead + ( ( uxQueueLength - ( unsigned portBASE_TYPE ) 1U ) * uxItemSize ); - pxNewQueue->uxLength = uxQueueLength; - pxNewQueue->uxItemSize = uxItemSize; - pxNewQueue->xRxLock = queueUNLOCKED; - pxNewQueue->xTxLock = queueUNLOCKED; - - /* Likewise ensure the event queues start with the correct state. */ - vListInitialise( &( pxNewQueue->xTasksWaitingToSend ) ); - vListInitialise( &( pxNewQueue->xTasksWaitingToReceive ) ); - - traceQUEUE_CREATE( pxNewQueue ); - xReturn = pxNewQueue; - } - else - { - traceQUEUE_CREATE_FAILED(); - vPortFree( pxNewQueue ); - } - } - } - - configASSERT( xReturn ); - - return xReturn; -} -/*-----------------------------------------------------------*/ - -//��װ�ýӿڵ�Ŀ��������Ľӿڶ��е�ַ���ڲ�����ģ�����֮ǰucos�Ľӿ����ⲿ����� -xQueueHandle xQueueCreateExt( void *QueueStart, unsigned portBASE_TYPE uxQueueLength, unsigned portBASE_TYPE uxItemSize ) -{ -xQUEUE *pxNewQueue; -//size_t xQueueSizeInBytes; -xQueueHandle xReturn = NULL; - - /* Allocate the new queue structure. */ - if( uxQueueLength > ( unsigned portBASE_TYPE ) 0 ) - { - pxNewQueue = ( xQUEUE * ) pvPortMalloc( sizeof( xQUEUE ) ); - if( pxNewQueue != NULL ) - { - /* Create the list of pointers to queue items. The queue is one byte - longer than asked for to make wrap checking easier/faster. */ - // xQueueSizeInBytes = ( size_t ) ( uxQueueLength * uxItemSize ) + ( size_t ) 1; - - pxNewQueue->pcHead = ( signed char * ) QueueStart;//pvPortMalloc( xQueueSizeInBytes ); - if( pxNewQueue->pcHead != NULL ) - { - /* Initialise the queue members as described above where the - queue type is defined. */ - pxNewQueue->pcTail = pxNewQueue->pcHead + ( uxQueueLength * uxItemSize ); - pxNewQueue->uxMessagesWaiting = ( unsigned portBASE_TYPE ) 0U; - pxNewQueue->pcWriteTo = pxNewQueue->pcHead; - pxNewQueue->pcReadFrom = pxNewQueue->pcHead + ( ( uxQueueLength - ( unsigned portBASE_TYPE ) 1U ) * uxItemSize ); - pxNewQueue->uxLength = uxQueueLength; - pxNewQueue->uxItemSize = uxItemSize; - pxNewQueue->xRxLock = queueUNLOCKED; - pxNewQueue->xTxLock = queueUNLOCKED; - - /* Likewise ensure the event queues start with the correct state. */ - vListInitialise( &( pxNewQueue->xTasksWaitingToSend ) ); - vListInitialise( &( pxNewQueue->xTasksWaitingToReceive ) ); - - traceQUEUE_CREATE( pxNewQueue ); - xReturn = pxNewQueue; - } - else - { - traceQUEUE_CREATE_FAILED(); - vPortFree( pxNewQueue ); - } - } - } - - configASSERT( xReturn ); - - return xReturn; -} - - -#if ( configUSE_MUTEXES == 1 ) - - xQueueHandle xQueueCreateMutex( void ) - { - xQUEUE *pxNewQueue; - - /* Allocate the new queue structure. */ - pxNewQueue = ( xQUEUE * ) pvPortMalloc( sizeof( xQUEUE ) ); - if( pxNewQueue != NULL ) - { - /* Information required for priority inheritance. */ - pxNewQueue->pxMutexHolder = NULL; - pxNewQueue->uxQueueType = queueQUEUE_IS_MUTEX; - - /* Queues used as a mutex no data is actually copied into or out - of the queue. */ - pxNewQueue->pcWriteTo = NULL; - pxNewQueue->pcReadFrom = NULL; - - /* Each mutex has a length of 1 (like a binary semaphore) and - an item size of 0 as nothing is actually copied into or out - of the mutex. */ - pxNewQueue->uxMessagesWaiting = ( unsigned portBASE_TYPE ) 0U; - pxNewQueue->uxLength = ( unsigned portBASE_TYPE ) 1U; - pxNewQueue->uxItemSize = ( unsigned portBASE_TYPE ) 0U; - pxNewQueue->xRxLock = queueUNLOCKED; - pxNewQueue->xTxLock = queueUNLOCKED; - - /* Ensure the event queues start with the correct state. */ - vListInitialise( &( pxNewQueue->xTasksWaitingToSend ) ); - vListInitialise( &( pxNewQueue->xTasksWaitingToReceive ) ); - - /* Start with the semaphore in the expected state. */ - xQueueGenericSend( pxNewQueue, NULL, ( portTickType ) 0U, queueSEND_TO_BACK ); - - traceCREATE_MUTEX( pxNewQueue ); - } - else - { - traceCREATE_MUTEX_FAILED(); - } - - configASSERT( pxNewQueue ); - return pxNewQueue; - } - -#endif /* configUSE_MUTEXES */ -/*-----------------------------------------------------------*/ - -#if configUSE_RECURSIVE_MUTEXES == 1 - - portBASE_TYPE xQueueGiveMutexRecursive( xQueueHandle pxMutex ) - { - portBASE_TYPE xReturn; - - configASSERT( pxMutex ); - - /* If this is the task that holds the mutex then pxMutexHolder will not - change outside of this task. If this task does not hold the mutex then - pxMutexHolder can never coincidentally equal the tasks handle, and as - this is the only condition we are interested in it does not matter if - pxMutexHolder is accessed simultaneously by another task. Therefore no - mutual exclusion is required to test the pxMutexHolder variable. */ - if( pxMutex->pxMutexHolder == xTaskGetCurrentTaskHandle() ) - { - traceGIVE_MUTEX_RECURSIVE( pxMutex ); - - /* uxRecursiveCallCount cannot be zero if pxMutexHolder is equal to - the task handle, therefore no underflow check is required. Also, - uxRecursiveCallCount is only modified by the mutex holder, and as - there can only be one, no mutual exclusion is required to modify the - uxRecursiveCallCount member. */ - ( pxMutex->uxRecursiveCallCount )--; - - /* Have we unwound the call count? */ - if( pxMutex->uxRecursiveCallCount == 0 ) - { - /* Return the mutex. This will automatically unblock any other - task that might be waiting to access the mutex. */ - xQueueGenericSend( pxMutex, NULL, queueMUTEX_GIVE_BLOCK_TIME, queueSEND_TO_BACK ); - } - - xReturn = pdPASS; - } - else - { - /* We cannot give the mutex because we are not the holder. */ - xReturn = pdFAIL; - - traceGIVE_MUTEX_RECURSIVE_FAILED( pxMutex ); - } - - return xReturn; - } - -#endif /* configUSE_RECURSIVE_MUTEXES */ -/*-----------------------------------------------------------*/ - -#if configUSE_RECURSIVE_MUTEXES == 1 - - portBASE_TYPE xQueueTakeMutexRecursive( xQueueHandle pxMutex, portTickType xBlockTime ) - { - portBASE_TYPE xReturn; - - configASSERT( pxMutex ); - - /* Comments regarding mutual exclusion as per those within - xQueueGiveMutexRecursive(). */ - - traceTAKE_MUTEX_RECURSIVE( pxMutex ); - - if( pxMutex->pxMutexHolder == xTaskGetCurrentTaskHandle() ) - { - ( pxMutex->uxRecursiveCallCount )++; - xReturn = pdPASS; - } - else - { - xReturn = xQueueGenericReceive( pxMutex, NULL, xBlockTime, pdFALSE ); - - /* pdPASS will only be returned if we successfully obtained the mutex, - we may have blocked to reach here. */ - if( xReturn == pdPASS ) - { - ( pxMutex->uxRecursiveCallCount )++; - } - else - { - traceTAKE_MUTEX_RECURSIVE_FAILED( pxMutex ); - } - } - - return xReturn; - } - -#endif /* configUSE_RECURSIVE_MUTEXES */ -/*-----------------------------------------------------------*/ - -#if configUSE_COUNTING_SEMAPHORES == 1 - - xQueueHandle xQueueCreateCountingSemaphore( unsigned portBASE_TYPE uxCountValue, unsigned portBASE_TYPE uxInitialCount ) - { - xQueueHandle pxHandle; - - pxHandle = xQueueCreate( ( unsigned portBASE_TYPE ) uxCountValue, queueSEMAPHORE_QUEUE_ITEM_LENGTH ); - - if( pxHandle != NULL ) - { - pxHandle->uxMessagesWaiting = uxInitialCount; - - traceCREATE_COUNTING_SEMAPHORE(); - } - else - { - traceCREATE_COUNTING_SEMAPHORE_FAILED(); - } - - configASSERT( pxHandle ); - return pxHandle; - } - -#endif /* configUSE_COUNTING_SEMAPHORES */ -/*-----------------------------------------------------------*/ - -signed portBASE_TYPE xQueueGenericSend( xQueueHandle pxQueue, const void * const pvItemToQueue, portTickType xTicksToWait, portBASE_TYPE xCopyPosition ) -{ -signed portBASE_TYPE xEntryTimeSet = pdFALSE; -xTimeOutType xTimeOut; - - configASSERT( pxQueue ); - configASSERT( !( ( pvItemToQueue == NULL ) && ( pxQueue->uxItemSize != ( unsigned portBASE_TYPE ) 0U ) ) ); - - /* This function relaxes the coding standard somewhat to allow return - statements within the function itself. This is done in the interest - of execution time efficiency. */ - for( ;; ) - { - taskENTER_CRITICAL(); - { - /* Is there room on the queue now? To be running we must be - the highest priority task wanting to access the queue. */ - if( pxQueue->uxMessagesWaiting < pxQueue->uxLength ) - { - traceQUEUE_SEND( pxQueue ); - prvCopyDataToQueue( pxQueue, pvItemToQueue, xCopyPosition ); - - /* If there was a task waiting for data to arrive on the - queue then unblock it now. */ - if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE ) - { - if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToReceive ) ) == pdTRUE ) - { - /* The unblocked task has a priority higher than - our own so yield immediately. Yes it is ok to do - this from within the critical section - the kernel - takes care of that. */ - portYIELD_WITHIN_API(); - } - } - - taskEXIT_CRITICAL(); - - /* Return to the original privilege level before exiting the - function. */ - return pdPASS; - } - else - { - if( xTicksToWait == ( portTickType ) 0 ) - { - /* The queue was full and no block time is specified (or - the block time has expired) so leave now. */ - taskEXIT_CRITICAL(); - - /* Return to the original privilege level before exiting - the function. */ - traceQUEUE_SEND_FAILED( pxQueue ); - return errQUEUE_FULL; - } - else if( xEntryTimeSet == pdFALSE ) - { - /* The queue was full and a block time was specified so - configure the timeout structure. */ - vTaskSetTimeOutState( &xTimeOut ); - xEntryTimeSet = pdTRUE; - } - } - } - taskEXIT_CRITICAL(); - - /* Interrupts and other tasks can send to and receive from the queue - now the critical section has been exited. */ - - vTaskSuspendAll(); - prvLockQueue( pxQueue ); - - /* Update the timeout state to see if it has expired yet. */ - if( xTaskCheckForTimeOut( &xTimeOut, &xTicksToWait ) == pdFALSE ) - { - if( prvIsQueueFull( pxQueue ) != pdFALSE ) - { - traceBLOCKING_ON_QUEUE_SEND( pxQueue ); - vTaskPlaceOnEventList( &( pxQueue->xTasksWaitingToSend ), xTicksToWait ); - - /* Unlocking the queue means queue events can effect the - event list. It is possible that interrupts occurring now - remove this task from the event list again - but as the - scheduler is suspended the task will go onto the pending - ready last instead of the actual ready list. */ - prvUnlockQueue( pxQueue ); - - /* Resuming the scheduler will move tasks from the pending - ready list into the ready list - so it is feasible that this - task is already in a ready list before it yields - in which - case the yield will not cause a context switch unless there - is also a higher priority task in the pending ready list. */ - if( xTaskResumeAll() == pdFALSE ) - { - portYIELD_WITHIN_API(); - } - } - else - { - /* Try again. */ - prvUnlockQueue( pxQueue ); - ( void ) xTaskResumeAll(); - } - } - else - { - /* The timeout has expired. */ - prvUnlockQueue( pxQueue ); - ( void ) xTaskResumeAll(); - - /* Return to the original privilege level before exiting the - function. */ - traceQUEUE_SEND_FAILED( pxQueue ); - return errQUEUE_FULL; - } - } -} -/*-----------------------------------------------------------*/ - -#if configUSE_ALTERNATIVE_API == 1 - - signed portBASE_TYPE xQueueAltGenericSend( xQueueHandle pxQueue, const void * const pvItemToQueue, portTickType xTicksToWait, portBASE_TYPE xCopyPosition ) - { - signed portBASE_TYPE xEntryTimeSet = pdFALSE; - xTimeOutType xTimeOut; - - configASSERT( pxQueue ); - configASSERT( !( ( pvItemToQueue == NULL ) && ( pxQueue->uxItemSize != ( unsigned portBASE_TYPE ) 0U ) ) ); - - for( ;; ) - { - taskENTER_CRITICAL(); - { - /* Is there room on the queue now? To be running we must be - the highest priority task wanting to access the queue. */ - if( pxQueue->uxMessagesWaiting < pxQueue->uxLength ) - { - traceQUEUE_SEND( pxQueue ); - prvCopyDataToQueue( pxQueue, pvItemToQueue, xCopyPosition ); - - /* If there was a task waiting for data to arrive on the - queue then unblock it now. */ - if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE ) - { - if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToReceive ) ) == pdTRUE ) - { - /* The unblocked task has a priority higher than - our own so yield immediately. */ - portYIELD_WITHIN_API(); - } - } - - taskEXIT_CRITICAL(); - return pdPASS; - } - else - { - if( xTicksToWait == ( portTickType ) 0 ) - { - taskEXIT_CRITICAL(); - return errQUEUE_FULL; - } - else if( xEntryTimeSet == pdFALSE ) - { - vTaskSetTimeOutState( &xTimeOut ); - xEntryTimeSet = pdTRUE; - } - } - } - taskEXIT_CRITICAL(); - - taskENTER_CRITICAL(); - { - if( xTaskCheckForTimeOut( &xTimeOut, &xTicksToWait ) == pdFALSE ) - { - if( prvIsQueueFull( pxQueue ) != pdFALSE ) - { - traceBLOCKING_ON_QUEUE_SEND( pxQueue ); - vTaskPlaceOnEventList( &( pxQueue->xTasksWaitingToSend ), xTicksToWait ); - portYIELD_WITHIN_API(); - } - } - else - { - taskEXIT_CRITICAL(); - traceQUEUE_SEND_FAILED( pxQueue ); - return errQUEUE_FULL; - } - } - taskEXIT_CRITICAL(); - } - } - -#endif /* configUSE_ALTERNATIVE_API */ -/*-----------------------------------------------------------*/ - -#if configUSE_ALTERNATIVE_API == 1 - - signed portBASE_TYPE xQueueAltGenericReceive( xQueueHandle pxQueue, void * const pvBuffer, portTickType xTicksToWait, portBASE_TYPE xJustPeeking ) - { - signed portBASE_TYPE xEntryTimeSet = pdFALSE; - xTimeOutType xTimeOut; - signed char *pcOriginalReadPosition; - - configASSERT( pxQueue ); - configASSERT( !( ( pvBuffer == NULL ) && ( pxQueue->uxItemSize != ( unsigned portBASE_TYPE ) 0U ) ) ); - - for( ;; ) - { - taskENTER_CRITICAL(); - { - if( pxQueue->uxMessagesWaiting > ( unsigned portBASE_TYPE ) 0 ) - { - /* Remember our read position in case we are just peeking. */ - pcOriginalReadPosition = pxQueue->pcReadFrom; - - prvCopyDataFromQueue( pxQueue, pvBuffer ); - - if( xJustPeeking == pdFALSE ) - { - traceQUEUE_RECEIVE( pxQueue ); - - /* We are actually removing data. */ - --( pxQueue->uxMessagesWaiting ); - - #if ( configUSE_MUTEXES == 1 ) - { - if( pxQueue->uxQueueType == queueQUEUE_IS_MUTEX ) - { - /* Record the information required to implement - priority inheritance should it become necessary. */ - pxQueue->pxMutexHolder = xTaskGetCurrentTaskHandle(); - } - } - #endif - - if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToSend ) ) == pdFALSE ) - { - if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToSend ) ) == pdTRUE ) - { - portYIELD_WITHIN_API(); - } - } - } - else - { - traceQUEUE_PEEK( pxQueue ); - - /* We are not removing the data, so reset our read - pointer. */ - pxQueue->pcReadFrom = pcOriginalReadPosition; - - /* The data is being left in the queue, so see if there are - any other tasks waiting for the data. */ - if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE ) - { - /* Tasks that are removed from the event list will get added to - the pending ready list as the scheduler is still suspended. */ - if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToReceive ) ) != pdFALSE ) - { - /* The task waiting has a higher priority than this task. */ - portYIELD_WITHIN_API(); - } - } - - } - - taskEXIT_CRITICAL(); - return pdPASS; - } - else - { - if( xTicksToWait == ( portTickType ) 0 ) - { - taskEXIT_CRITICAL(); - traceQUEUE_RECEIVE_FAILED( pxQueue ); - return errQUEUE_EMPTY; - } - else if( xEntryTimeSet == pdFALSE ) - { - vTaskSetTimeOutState( &xTimeOut ); - xEntryTimeSet = pdTRUE; - } - } - } - taskEXIT_CRITICAL(); - - taskENTER_CRITICAL(); - { - if( xTaskCheckForTimeOut( &xTimeOut, &xTicksToWait ) == pdFALSE ) - { - if( prvIsQueueEmpty( pxQueue ) != pdFALSE ) - { - traceBLOCKING_ON_QUEUE_RECEIVE( pxQueue ); - - #if ( configUSE_MUTEXES == 1 ) - { - if( pxQueue->uxQueueType == queueQUEUE_IS_MUTEX ) - { - portENTER_CRITICAL(); - vTaskPriorityInherit( ( void * ) pxQueue->pxMutexHolder ); - portEXIT_CRITICAL(); - } - } - #endif - - vTaskPlaceOnEventList( &( pxQueue->xTasksWaitingToReceive ), xTicksToWait ); - portYIELD_WITHIN_API(); - } - } - else - { - taskEXIT_CRITICAL(); - traceQUEUE_RECEIVE_FAILED( pxQueue ); - return errQUEUE_EMPTY; - } - } - taskEXIT_CRITICAL(); - } - } - - -#endif /* configUSE_ALTERNATIVE_API */ -/*-----------------------------------------------------------*/ - -signed portBASE_TYPE xQueueGenericSendFromISR( xQueueHandle pxQueue, const void * const pvItemToQueue, signed portBASE_TYPE *pxHigherPriorityTaskWoken, portBASE_TYPE xCopyPosition ) -{ -signed portBASE_TYPE xReturn; -unsigned portBASE_TYPE uxSavedInterruptStatus; - - configASSERT( pxQueue ); - configASSERT( pxHigherPriorityTaskWoken ); - configASSERT( !( ( pvItemToQueue == NULL ) && ( pxQueue->uxItemSize != ( unsigned portBASE_TYPE ) 0U ) ) ); - - /* Similar to xQueueGenericSend, except we don't block if there is no room - in the queue. Also we don't directly wake a task that was blocked on a - queue read, instead we return a flag to say whether a context switch is - required or not (i.e. has a task with a higher priority than us been woken - by this post). */ - uxSavedInterruptStatus = portSET_INTERRUPT_MASK_FROM_ISR(); - { - if( pxQueue->uxMessagesWaiting < pxQueue->uxLength ) - { - traceQUEUE_SEND_FROM_ISR( pxQueue ); - - prvCopyDataToQueue( pxQueue, pvItemToQueue, xCopyPosition ); - - /* If the queue is locked we do not alter the event list. This will - be done when the queue is unlocked later. */ - if( pxQueue->xTxLock == queueUNLOCKED ) - { - if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE ) - { - if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToReceive ) ) != pdFALSE ) - { - /* The task waiting has a higher priority so record that a - context switch is required. */ - *pxHigherPriorityTaskWoken = pdTRUE; - } - } - } - else - { - /* Increment the lock count so the task that unlocks the queue - knows that data was posted while it was locked. */ - ++( pxQueue->xTxLock ); - } - - xReturn = pdPASS; - } - else - { - traceQUEUE_SEND_FROM_ISR_FAILED( pxQueue ); - xReturn = errQUEUE_FULL; - } - } - portCLEAR_INTERRUPT_MASK_FROM_ISR( uxSavedInterruptStatus ); - - return xReturn; -} -/*-----------------------------------------------------------*/ - -signed portBASE_TYPE xQueueGenericReceive( xQueueHandle pxQueue, void * const pvBuffer, portTickType xTicksToWait, portBASE_TYPE xJustPeeking ) -{ -signed portBASE_TYPE xEntryTimeSet = pdFALSE; -xTimeOutType xTimeOut; -signed char *pcOriginalReadPosition; - - configASSERT( pxQueue ); - configASSERT( !( ( pvBuffer == NULL ) && ( pxQueue->uxItemSize != ( unsigned portBASE_TYPE ) 0U ) ) ); - - /* This function relaxes the coding standard somewhat to allow return - statements within the function itself. This is done in the interest - of execution time efficiency. */ - - for( ;; ) - { - taskENTER_CRITICAL(); - { - /* Is there data in the queue now? To be running we must be - the highest priority task wanting to access the queue. */ - if( pxQueue->uxMessagesWaiting > ( unsigned portBASE_TYPE ) 0 ) - { - /* Remember our read position in case we are just peeking. */ - pcOriginalReadPosition = pxQueue->pcReadFrom; - - prvCopyDataFromQueue( pxQueue, pvBuffer ); - - if( xJustPeeking == pdFALSE ) - { - traceQUEUE_RECEIVE( pxQueue ); - - /* We are actually removing data. */ - --( pxQueue->uxMessagesWaiting ); - - #if ( configUSE_MUTEXES == 1 ) - { - if( pxQueue->uxQueueType == queueQUEUE_IS_MUTEX ) - { - /* Record the information required to implement - priority inheritance should it become necessary. */ - pxQueue->pxMutexHolder = xTaskGetCurrentTaskHandle(); - } - } - #endif - - if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToSend ) ) == pdFALSE ) - { - if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToSend ) ) == pdTRUE ) - { - portYIELD_WITHIN_API(); - } - } - } - else - { - traceQUEUE_PEEK( pxQueue ); - - /* We are not removing the data, so reset our read - pointer. */ - pxQueue->pcReadFrom = pcOriginalReadPosition; - - /* The data is being left in the queue, so see if there are - any other tasks waiting for the data. */ - if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE ) - { - /* Tasks that are removed from the event list will get added to - the pending ready list as the scheduler is still suspended. */ - if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToReceive ) ) != pdFALSE ) - { - /* The task waiting has a higher priority than this task. */ - portYIELD_WITHIN_API(); - } - } - - } - - taskEXIT_CRITICAL(); - return pdPASS; - } - else - { - if( xTicksToWait == ( portTickType ) 0 ) - { - /* The queue was empty and no block time is specified (or - the block time has expired) so leave now. */ - taskEXIT_CRITICAL(); - traceQUEUE_RECEIVE_FAILED( pxQueue ); - return errQUEUE_EMPTY; - } - else if( xEntryTimeSet == pdFALSE ) - { - /* The queue was empty and a block time was specified so - configure the timeout structure. */ - vTaskSetTimeOutState( &xTimeOut ); - xEntryTimeSet = pdTRUE; - } - } - } - taskEXIT_CRITICAL(); - - /* Interrupts and other tasks can send to and receive from the queue - now the critical section has been exited. */ - - vTaskSuspendAll(); - prvLockQueue( pxQueue ); - - /* Update the timeout state to see if it has expired yet. */ - if( xTaskCheckForTimeOut( &xTimeOut, &xTicksToWait ) == pdFALSE ) - { - if( prvIsQueueEmpty( pxQueue ) != pdFALSE ) - { - traceBLOCKING_ON_QUEUE_RECEIVE( pxQueue ); - - #if ( configUSE_MUTEXES == 1 ) - { - if( pxQueue->uxQueueType == queueQUEUE_IS_MUTEX ) - { - portENTER_CRITICAL(); - { - vTaskPriorityInherit( ( void * ) pxQueue->pxMutexHolder ); - } - portEXIT_CRITICAL(); - } - } - #endif - - vTaskPlaceOnEventList( &( pxQueue->xTasksWaitingToReceive ), xTicksToWait ); - prvUnlockQueue( pxQueue ); - if( xTaskResumeAll() == pdFALSE ) - { - portYIELD_WITHIN_API(); - } - } - else - { - /* Try again. */ - prvUnlockQueue( pxQueue ); - ( void ) xTaskResumeAll(); - } - } - else - { - prvUnlockQueue( pxQueue ); - ( void ) xTaskResumeAll(); - traceQUEUE_RECEIVE_FAILED( pxQueue ); - return errQUEUE_EMPTY; - } - } -} -/*-----------------------------------------------------------*/ - -signed portBASE_TYPE xQueueReceiveFromISR( xQueueHandle pxQueue, void * const pvBuffer, signed portBASE_TYPE *pxTaskWoken ) -{ -signed portBASE_TYPE xReturn; -unsigned portBASE_TYPE uxSavedInterruptStatus; - - configASSERT( pxQueue ); - configASSERT( pxTaskWoken ); - configASSERT( !( ( pvBuffer == NULL ) && ( pxQueue->uxItemSize != ( unsigned portBASE_TYPE ) 0U ) ) ); - - uxSavedInterruptStatus = portSET_INTERRUPT_MASK_FROM_ISR(); - { - /* We cannot block from an ISR, so check there is data available. */ - if( pxQueue->uxMessagesWaiting > ( unsigned portBASE_TYPE ) 0 ) - { - traceQUEUE_RECEIVE_FROM_ISR( pxQueue ); - - prvCopyDataFromQueue( pxQueue, pvBuffer ); - --( pxQueue->uxMessagesWaiting ); - - /* If the queue is locked we will not modify the event list. Instead - we update the lock count so the task that unlocks the queue will know - that an ISR has removed data while the queue was locked. */ - if( pxQueue->xRxLock == queueUNLOCKED ) - { - if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToSend ) ) == pdFALSE ) - { - if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToSend ) ) != pdFALSE ) - { - /* The task waiting has a higher priority than us so - force a context switch. */ - *pxTaskWoken = pdTRUE; - } - } - } - else - { - /* Increment the lock count so the task that unlocks the queue - knows that data was removed while it was locked. */ - ++( pxQueue->xRxLock ); - } - - xReturn = pdPASS; - } - else - { - xReturn = pdFAIL; - traceQUEUE_RECEIVE_FROM_ISR_FAILED( pxQueue ); - } - } - portCLEAR_INTERRUPT_MASK_FROM_ISR( uxSavedInterruptStatus ); - - return xReturn; -} -/*-----------------------------------------------------------*/ - -unsigned portBASE_TYPE uxQueueMessagesWaiting( const xQueueHandle pxQueue ) -{ -unsigned portBASE_TYPE uxReturn; - - configASSERT( pxQueue ); - - taskENTER_CRITICAL(); - uxReturn = pxQueue->uxMessagesWaiting; - taskEXIT_CRITICAL(); - - return uxReturn; -} -/*-----------------------------------------------------------*/ - -unsigned portBASE_TYPE uxQueueMessagesWaitingFromISR( const xQueueHandle pxQueue ) -{ -unsigned portBASE_TYPE uxReturn; - - configASSERT( pxQueue ); - - uxReturn = pxQueue->uxMessagesWaiting; - - return uxReturn; -} -/*-----------------------------------------------------------*/ - -void vQueueDelete( xQueueHandle pxQueue ) -{ - configASSERT( pxQueue ); - - traceQUEUE_DELETE( pxQueue ); - vQueueUnregisterQueue( pxQueue ); - vPortFree( pxQueue->pcHead ); - vPortFree( pxQueue ); -} - - -void vQueueDeleteExt( xQueueHandle pxQueue ) -{ - configASSERT( pxQueue ); - - traceQUEUE_DELETE( pxQueue ); - vQueueUnregisterQueue( pxQueue ); -// vPortFree( pxQueue->pcHead ); //�ⲿ�ͷ� - vPortFree( pxQueue ); -} - -/*-----------------------------------------------------------*/ - -static void prvCopyDataToQueue( xQUEUE *pxQueue, const void *pvItemToQueue, portBASE_TYPE xPosition ) -{ - if( pxQueue->uxItemSize == ( unsigned portBASE_TYPE ) 0 ) - { - #if ( configUSE_MUTEXES == 1 ) - { - if( pxQueue->uxQueueType == queueQUEUE_IS_MUTEX ) - { - /* The mutex is no longer being held. */ - vTaskPriorityDisinherit( ( void * ) pxQueue->pxMutexHolder ); - pxQueue->pxMutexHolder = NULL; - } - } - #endif - } - else if( xPosition == queueSEND_TO_BACK ) - { - memcpy( ( void * ) pxQueue->pcWriteTo, pvItemToQueue, ( unsigned ) pxQueue->uxItemSize ); - pxQueue->pcWriteTo += pxQueue->uxItemSize; - if( pxQueue->pcWriteTo >= pxQueue->pcTail ) - { - pxQueue->pcWriteTo = pxQueue->pcHead; - } - } - else - { - memcpy( ( void * ) pxQueue->pcReadFrom, pvItemToQueue, ( unsigned ) pxQueue->uxItemSize ); - pxQueue->pcReadFrom -= pxQueue->uxItemSize; - if( pxQueue->pcReadFrom < pxQueue->pcHead ) - { - pxQueue->pcReadFrom = ( pxQueue->pcTail - pxQueue->uxItemSize ); - } - } - - ++( pxQueue->uxMessagesWaiting ); -} -/*-----------------------------------------------------------*/ - -static void prvCopyDataFromQueue( xQUEUE * const pxQueue, const void *pvBuffer ) -{ - if( pxQueue->uxQueueType != queueQUEUE_IS_MUTEX ) - { - pxQueue->pcReadFrom += pxQueue->uxItemSize; - if( pxQueue->pcReadFrom >= pxQueue->pcTail ) - { - pxQueue->pcReadFrom = pxQueue->pcHead; - } - memcpy( ( void * ) pvBuffer, ( void * ) pxQueue->pcReadFrom, ( unsigned ) pxQueue->uxItemSize ); - } -} -/*-----------------------------------------------------------*/ - -static void prvUnlockQueue( xQueueHandle pxQueue ) -{ - /* THIS FUNCTION MUST BE CALLED WITH THE SCHEDULER SUSPENDED. */ - - /* The lock counts contains the number of extra data items placed or - removed from the queue while the queue was locked. When a queue is - locked items can be added or removed, but the event lists cannot be - updated. */ - taskENTER_CRITICAL(); - { - /* See if data was added to the queue while it was locked. */ - while( pxQueue->xTxLock > queueLOCKED_UNMODIFIED ) - { - /* Data was posted while the queue was locked. Are any tasks - blocked waiting for data to become available? */ - if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE ) - { - /* Tasks that are removed from the event list will get added to - the pending ready list as the scheduler is still suspended. */ - if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToReceive ) ) != pdFALSE ) - { - /* The task waiting has a higher priority so record that a - context switch is required. */ - vTaskMissedYield(); - } - - --( pxQueue->xTxLock ); - } - else - { - break; - } - } - - pxQueue->xTxLock = queueUNLOCKED; - } - taskEXIT_CRITICAL(); - - /* Do the same for the Rx lock. */ - taskENTER_CRITICAL(); - { - while( pxQueue->xRxLock > queueLOCKED_UNMODIFIED ) - { - if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToSend ) ) == pdFALSE ) - { - if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToSend ) ) != pdFALSE ) - { - vTaskMissedYield(); - } - - --( pxQueue->xRxLock ); - } - else - { - break; - } - } - - pxQueue->xRxLock = queueUNLOCKED; - } - taskEXIT_CRITICAL(); -} -/*-----------------------------------------------------------*/ - -static signed portBASE_TYPE prvIsQueueEmpty( const xQueueHandle pxQueue ) -{ -signed portBASE_TYPE xReturn; - - taskENTER_CRITICAL(); - xReturn = ( pxQueue->uxMessagesWaiting == ( unsigned portBASE_TYPE ) 0 ); - taskEXIT_CRITICAL(); - - return xReturn; -} -/*-----------------------------------------------------------*/ - -signed portBASE_TYPE xQueueIsQueueEmptyFromISR( const xQueueHandle pxQueue ) -{ -signed portBASE_TYPE xReturn; - - configASSERT( pxQueue ); - xReturn = ( pxQueue->uxMessagesWaiting == ( unsigned portBASE_TYPE ) 0 ); - - return xReturn; -} -/*-----------------------------------------------------------*/ - -static signed portBASE_TYPE prvIsQueueFull( const xQueueHandle pxQueue ) -{ -signed portBASE_TYPE xReturn; - - taskENTER_CRITICAL(); - xReturn = ( pxQueue->uxMessagesWaiting == pxQueue->uxLength ); - taskEXIT_CRITICAL(); - - return xReturn; -} -/*-----------------------------------------------------------*/ - -signed portBASE_TYPE xQueueIsQueueFullFromISR( const xQueueHandle pxQueue ) -{ -signed portBASE_TYPE xReturn; - - configASSERT( pxQueue ); - xReturn = ( pxQueue->uxMessagesWaiting == pxQueue->uxLength ); - - return xReturn; -} -/*-----------------------------------------------------------*/ - -#if configUSE_CO_ROUTINES == 1 -signed portBASE_TYPE xQueueCRSend( xQueueHandle pxQueue, const void *pvItemToQueue, portTickType xTicksToWait ) -{ -signed portBASE_TYPE xReturn; - - /* If the queue is already full we may have to block. A critical section - is required to prevent an interrupt removing something from the queue - between the check to see if the queue is full and blocking on the queue. */ - portDISABLE_INTERRUPTS(); - { - if( prvIsQueueFull( pxQueue ) != pdFALSE ) - { - /* The queue is full - do we want to block or just leave without - posting? */ - if( xTicksToWait > ( portTickType ) 0 ) - { - /* As this is called from a coroutine we cannot block directly, but - return indicating that we need to block. */ - vCoRoutineAddToDelayedList( xTicksToWait, &( pxQueue->xTasksWaitingToSend ) ); - portENABLE_INTERRUPTS(); - return errQUEUE_BLOCKED; - } - else - { - portENABLE_INTERRUPTS(); - return errQUEUE_FULL; - } - } - } - portENABLE_INTERRUPTS(); - - portNOP(); - - portDISABLE_INTERRUPTS(); - { - if( pxQueue->uxMessagesWaiting < pxQueue->uxLength ) - { - /* There is room in the queue, copy the data into the queue. */ - prvCopyDataToQueue( pxQueue, pvItemToQueue, queueSEND_TO_BACK ); - xReturn = pdPASS; - - /* Were any co-routines waiting for data to become available? */ - if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE ) - { - /* In this instance the co-routine could be placed directly - into the ready list as we are within a critical section. - Instead the same pending ready list mechanism is used as if - the event were caused from within an interrupt. */ - if( xCoRoutineRemoveFromEventList( &( pxQueue->xTasksWaitingToReceive ) ) != pdFALSE ) - { - /* The co-routine waiting has a higher priority so record - that a yield might be appropriate. */ - xReturn = errQUEUE_YIELD; - } - } - } - else - { - xReturn = errQUEUE_FULL; - } - } - portENABLE_INTERRUPTS(); - - return xReturn; -} -#endif -/*-----------------------------------------------------------*/ - -#if configUSE_CO_ROUTINES == 1 -signed portBASE_TYPE xQueueCRReceive( xQueueHandle pxQueue, void *pvBuffer, portTickType xTicksToWait ) -{ -signed portBASE_TYPE xReturn; - - /* If the queue is already empty we may have to block. A critical section - is required to prevent an interrupt adding something to the queue - between the check to see if the queue is empty and blocking on the queue. */ - portDISABLE_INTERRUPTS(); - { - if( pxQueue->uxMessagesWaiting == ( unsigned portBASE_TYPE ) 0 ) - { - /* There are no messages in the queue, do we want to block or just - leave with nothing? */ - if( xTicksToWait > ( portTickType ) 0 ) - { - /* As this is a co-routine we cannot block directly, but return - indicating that we need to block. */ - vCoRoutineAddToDelayedList( xTicksToWait, &( pxQueue->xTasksWaitingToReceive ) ); - portENABLE_INTERRUPTS(); - return errQUEUE_BLOCKED; - } - else - { - portENABLE_INTERRUPTS(); - return errQUEUE_FULL; - } - } - } - portENABLE_INTERRUPTS(); - - portNOP(); - - portDISABLE_INTERRUPTS(); - { - if( pxQueue->uxMessagesWaiting > ( unsigned portBASE_TYPE ) 0 ) - { - /* Data is available from the queue. */ - pxQueue->pcReadFrom += pxQueue->uxItemSize; - if( pxQueue->pcReadFrom >= pxQueue->pcTail ) - { - pxQueue->pcReadFrom = pxQueue->pcHead; - } - --( pxQueue->uxMessagesWaiting ); - memcpy( ( void * ) pvBuffer, ( void * ) pxQueue->pcReadFrom, ( unsigned ) pxQueue->uxItemSize ); - - xReturn = pdPASS; - - /* Were any co-routines waiting for space to become available? */ - if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToSend ) ) == pdFALSE ) - { - /* In this instance the co-routine could be placed directly - into the ready list as we are within a critical section. - Instead the same pending ready list mechanism is used as if - the event were caused from within an interrupt. */ - if( xCoRoutineRemoveFromEventList( &( pxQueue->xTasksWaitingToSend ) ) != pdFALSE ) - { - xReturn = errQUEUE_YIELD; - } - } - } - else - { - xReturn = pdFAIL; - } - } - portENABLE_INTERRUPTS(); - - return xReturn; -} -#endif -/*-----------------------------------------------------------*/ - - - -#if configUSE_CO_ROUTINES == 1 -signed portBASE_TYPE xQueueCRSendFromISR( xQueueHandle pxQueue, const void *pvItemToQueue, signed portBASE_TYPE xCoRoutinePreviouslyWoken ) -{ - /* Cannot block within an ISR so if there is no space on the queue then - exit without doing anything. */ - if( pxQueue->uxMessagesWaiting < pxQueue->uxLength ) - { - prvCopyDataToQueue( pxQueue, pvItemToQueue, queueSEND_TO_BACK ); - - /* We only want to wake one co-routine per ISR, so check that a - co-routine has not already been woken. */ - if( xCoRoutinePreviouslyWoken == pdFALSE ) - { - if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE ) - { - if( xCoRoutineRemoveFromEventList( &( pxQueue->xTasksWaitingToReceive ) ) != pdFALSE ) - { - return pdTRUE; - } - } - } - } - - return xCoRoutinePreviouslyWoken; -} -#endif -/*-----------------------------------------------------------*/ - -#if configUSE_CO_ROUTINES == 1 -signed portBASE_TYPE xQueueCRReceiveFromISR( xQueueHandle pxQueue, void *pvBuffer, signed portBASE_TYPE *pxCoRoutineWoken ) -{ -signed portBASE_TYPE xReturn; - - /* We cannot block from an ISR, so check there is data available. If - not then just leave without doing anything. */ - if( pxQueue->uxMessagesWaiting > ( unsigned portBASE_TYPE ) 0 ) - { - /* Copy the data from the queue. */ - pxQueue->pcReadFrom += pxQueue->uxItemSize; - if( pxQueue->pcReadFrom >= pxQueue->pcTail ) - { - pxQueue->pcReadFrom = pxQueue->pcHead; - } - --( pxQueue->uxMessagesWaiting ); - memcpy( ( void * ) pvBuffer, ( void * ) pxQueue->pcReadFrom, ( unsigned ) pxQueue->uxItemSize ); - - if( ( *pxCoRoutineWoken ) == pdFALSE ) - { - if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToSend ) ) == pdFALSE ) - { - if( xCoRoutineRemoveFromEventList( &( pxQueue->xTasksWaitingToSend ) ) != pdFALSE ) - { - *pxCoRoutineWoken = pdTRUE; - } - } - } - - xReturn = pdPASS; - } - else - { - xReturn = pdFAIL; - } - - return xReturn; -} -#endif -/*-----------------------------------------------------------*/ - -#if configQUEUE_REGISTRY_SIZE > 0 - - void vQueueAddToRegistry( xQueueHandle xQueue, signed char *pcQueueName ) - { - unsigned portBASE_TYPE ux; - - /* See if there is an empty space in the registry. A NULL name denotes - a free slot. */ - for( ux = ( unsigned portBASE_TYPE ) 0U; ux < ( unsigned portBASE_TYPE ) configQUEUE_REGISTRY_SIZE; ux++ ) - { - if( xQueueRegistry[ ux ].pcQueueName == NULL ) - { - /* Store the information on this queue. */ - xQueueRegistry[ ux ].pcQueueName = pcQueueName; - xQueueRegistry[ ux ].xHandle = xQueue; - break; - } - } - } - -#endif -/*-----------------------------------------------------------*/ - -#if configQUEUE_REGISTRY_SIZE > 0 - - static void vQueueUnregisterQueue( xQueueHandle xQueue ) - { - unsigned portBASE_TYPE ux; - - /* See if the handle of the queue being unregistered in actually in the - registry. */ - for( ux = ( unsigned portBASE_TYPE ) 0U; ux < ( unsigned portBASE_TYPE ) configQUEUE_REGISTRY_SIZE; ux++ ) - { - if( xQueueRegistry[ ux ].xHandle == xQueue ) - { - /* Set the name to NULL to show that this slot if free again. */ - xQueueRegistry[ ux ].pcQueueName = NULL; - break; - } - } - - } - -#endif -/*-----------------------------------------------------------*/ - -#if configUSE_TIMERS == 1 - - void vQueueWaitForMessageRestricted( xQueueHandle pxQueue, portTickType xTicksToWait ) - { - /* This function should not be called by application code hence the - 'Restricted' in its name. It is not part of the public API. It is - designed for use by kernel code, and has special calling requirements. - It can result in vListInsert() being called on a list that can only - possibly ever have one item in it, so the list will be fast, but even - so it should be called with the scheduler locked and not from a critical - section. */ - - /* Only do anything if there are no messages in the queue. This function - will not actually cause the task to block, just place it on a blocked - list. It will not block until the scheduler is unlocked - at which - time a yield will be performed. If an item is added to the queue while - the queue is locked, and the calling task blocks on the queue, then the - calling task will be immediately unblocked when the queue is unlocked. */ - prvLockQueue( pxQueue ); - if( pxQueue->uxMessagesWaiting == ( unsigned portBASE_TYPE ) 0U ) - { - /* There is nothing in the queue, block for the specified period. */ - vTaskPlaceOnEventListRestricted( &( pxQueue->xTasksWaitingToReceive ), xTicksToWait ); - } - prvUnlockQueue( pxQueue ); - } - -#endif -#endif diff --git a/ninlight-w600/sdk/Src/OS/RTOS/source/rtostimers.c b/ninlight-w600/sdk/Src/OS/RTOS/source/rtostimers.c deleted file mode 100644 index 4e08407..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/source/rtostimers.c +++ /dev/null @@ -1,721 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - -/* Defining MPU_WRAPPERS_INCLUDED_FROM_API_FILE prevents task.h from redefining -all the API functions to use the MPU wrappers. That should only be done when -task.h is included from an application file. */ -#define MPU_WRAPPERS_INCLUDED_FROM_API_FILE - -#include -#include "FreeRTOS.h" -#include "task.h" -#include "rtosqueue.h" -#include "rtostimers.h" -#include "wm_config.h" - -#undef MPU_WRAPPERS_INCLUDED_FROM_API_FILE -#if TLS_OS_FREERTOS -/* This entire source file will be skipped if the application is not configured -to include software timer functionality. This #if is closed at the very bottom -of this file. If you want to include software timer functionality then ensure -configUSE_TIMERS is set to 1 in FreeRTOSConfig.h. */ -#if ( configUSE_TIMERS == 1 ) - -/* Misc definitions. */ -#define tmrNO_DELAY ( portTickType ) 0U -#if 0 -/* The definition of the timers themselves. */ -typedef struct tmrTimerControl -{ - const signed char *pcTimerName; /*<< Text name. This is not used by the kernel, it is included simply to make debugging easier. */ - xListItem xTimerListItem; /*<< Standard linked list item as used by all kernel features for event management. */ - portTickType xTimerPeriodInTicks;/*<< How quickly and often the timer expires. */ - unsigned portBASE_TYPE uxAutoReload; /*<< Set to pdTRUE if the timer should be automatically restarted once expired. Set to pdFALSE if the timer is, in effect, a one shot timer. */ - void *pvTimerID; /*<< An ID to identify the timer. This allows the timer to be identified when the same callback is used for multiple timers. */ - tmrTIMER_CALLBACK pxCallbackFunction; /*<< The function that will be called when the timer expires. */ - void *callback_arg; /*added by dave */ -} xTIMER; -#endif -/* The definition of messages that can be sent and received on the timer -queue. */ -typedef struct tmrTimerQueueMessage -{ - portBASE_TYPE xMessageID; /*<< The command being sent to the timer service task. */ - portTickType xMessageValue; /*<< An optional value used by a subset of commands, for example, when changing the period of a timer. */ - xTIMER * pxTimer; /*<< The timer to which the command will be applied. */ -} xTIMER_MESSAGE; - - -/* The list in which active timers are stored. Timers are referenced in expire -time order, with the nearest expiry time at the front of the list. Only the -timer service task is allowed to access xActiveTimerList. */ -PRIVILEGED_DATA static xList xActiveTimerList1; -PRIVILEGED_DATA static xList xActiveTimerList2; -PRIVILEGED_DATA static xList *pxCurrentTimerList; -PRIVILEGED_DATA static xList *pxOverflowTimerList; - -/* A queue that is used to send commands to the timer service task. */ -PRIVILEGED_DATA static xQueueHandle xTimerQueue = NULL; - -#if ( INCLUDE_xTimerGetTimerDaemonTaskHandle == 1 ) - - PRIVILEGED_DATA static xTaskHandle xTimerTaskHandle = NULL; - -#endif - -/*-----------------------------------------------------------*/ - -/* - * Initialise the infrastructure used by the timer service task if it has not - * been initialised already. - */ -static void prvCheckForValidListAndQueue( void ) PRIVILEGED_FUNCTION; - -/* - * The timer service task (daemon). Timer functionality is controlled by this - * task. Other tasks communicate with the timer service task using the - * xTimerQueue queue. - */ -static void prvTimerTask( void *pvParameters ) PRIVILEGED_FUNCTION; - -/* - * Called by the timer service task to interpret and process a command it - * received on the timer queue. - */ -static void prvProcessReceivedCommands( void ) PRIVILEGED_FUNCTION; - -/* - * Insert the timer into either xActiveTimerList1, or xActiveTimerList2, - * depending on if the expire time causes a timer counter overflow. - */ -static portBASE_TYPE prvInsertTimerInActiveList( xTIMER *pxTimer, portTickType xNextExpiryTime, portTickType xTimeNow, portTickType xCommandTime ) PRIVILEGED_FUNCTION; - -/* - * An active timer has reached its expire time. Reload the timer if it is an - * auto reload timer, then call its callback. - */ -static void prvProcessExpiredTimer( portTickType xNextExpireTime, portTickType xTimeNow ) PRIVILEGED_FUNCTION; - -/* - * The tick count has overflowed. Switch the timer lists after ensuring the - * current timer list does not still reference some timers. - */ -static void prvSwitchTimerLists( portTickType xLastTime ) PRIVILEGED_FUNCTION; - -/* - * Obtain the current tick count, setting *pxTimerListsWereSwitched to pdTRUE - * if a tick count overflow occurred since prvSampleTimeNow() was last called. - */ -static portTickType prvSampleTimeNow( portBASE_TYPE *pxTimerListsWereSwitched ) PRIVILEGED_FUNCTION; - -/* - * If the timer list contains any active timers then return the expire time of - * the timer that will expire first and set *pxListWasEmpty to false. If the - * timer list does not contain any timers then return 0 and set *pxListWasEmpty - * to pdTRUE. - */ -static portTickType prvGetNextExpireTime( portBASE_TYPE *pxListWasEmpty ) PRIVILEGED_FUNCTION; - -/* - * If a timer has expired, process it. Otherwise, block the timer service task - * until either a timer does expire or a command is received. - */ -static void prvProcessTimerOrBlockTask( portTickType xNextExpireTime, portBASE_TYPE xListWasEmpty ) PRIVILEGED_FUNCTION; - -/*-----------------------------------------------------------*/ - -portBASE_TYPE xTimerCreateTimerTask( void ) -{ -portBASE_TYPE xReturn = pdFAIL; - - /* This function is called when the scheduler is started if - configUSE_TIMERS is set to 1. Check that the infrastructure used by the - timer service task has been created/initialised. If timers have already - been created then the initialisation will already have been performed. */ - prvCheckForValidListAndQueue(); - - if( xTimerQueue != NULL ) - { - #if ( INCLUDE_xTimerGetTimerDaemonTaskHandle == 1 ) - { - /* Create the timer task, storing its handle in xTimerTaskHandle so - it can be returned by the xTimerGetTimerDaemonTaskHandle() function. */ - xReturn = xTaskCreate( prvTimerTask, ( const signed char * ) "TIMER", ( unsigned short ) configTIMER_TASK_STACK_DEPTH, NULL, ( unsigned portBASE_TYPE ) configTIMER_TASK_PRIORITY, &xTimerTaskHandle ); - } - #else - { - /* Create the timer task without storing its handle. */ - xReturn = xTaskCreate( prvTimerTask, ( const signed char * ) "TIMER", ( unsigned short ) configTIMER_TASK_STACK_DEPTH, NULL, ( unsigned portBASE_TYPE ) configTIMER_TASK_PRIORITY, NULL); - } - #endif - } - - configASSERT( xReturn ); - return xReturn; -} -/*-----------------------------------------------------------*/ - -xTimerHandle xTimerCreate( const signed char *pcTimerName, portTickType xTimerPeriodInTicks, unsigned portBASE_TYPE uxAutoReload, void *pvTimerID, tmrTIMER_CALLBACK pxCallbackFunction ) -{ -xTIMER *pxNewTimer; - - /* Allocate the timer structure. */ - if( xTimerPeriodInTicks == ( portTickType ) 0U ) - { - pxNewTimer = NULL; - configASSERT( ( xTimerPeriodInTicks > 0 ) ); - } - else - { - pxNewTimer = ( xTIMER * ) pvPortMalloc( sizeof( xTIMER ) ); - if( pxNewTimer != NULL ) - { - /* Ensure the infrastructure used by the timer service task has been - created/initialised. */ - prvCheckForValidListAndQueue(); - - /* Initialise the timer structure members using the function parameters. */ - pxNewTimer->pcTimerName = pcTimerName; - pxNewTimer->xTimerPeriodInTicks = xTimerPeriodInTicks; - pxNewTimer->uxAutoReload = uxAutoReload; - pxNewTimer->pvTimerID = pvTimerID; - pxNewTimer->pxCallbackFunction = pxCallbackFunction; - pxNewTimer->callback_arg = NULL; //add by dave - vListInitialiseItem( &( pxNewTimer->xTimerListItem ) ); - - traceTIMER_CREATE( pxNewTimer ); - } - else - { - traceTIMER_CREATE_FAILED(); - } - } - - return ( xTimerHandle ) pxNewTimer; -} - -xTimerHandle xTimerCreateExt( const signed char *pcTimerName, portTickType xTimerPeriodInTicks, unsigned portBASE_TYPE uxAutoReload, void *pvTimerID, tmrTIMER_CALLBACK pxCallbackFunction, void *callback_arg ) -{ -xTIMER *pxNewTimer; - - /* Allocate the timer structure. */ - if( xTimerPeriodInTicks == ( portTickType ) 0U ) - { - pxNewTimer = NULL; - configASSERT( ( xTimerPeriodInTicks > 0 ) ); - } - else - { - pxNewTimer = ( xTIMER * ) pvPortMalloc( sizeof( xTIMER ) ); - if( pxNewTimer != NULL ) - { - /* Ensure the infrastructure used by the timer service task has been - created/initialised. */ - prvCheckForValidListAndQueue(); - - /* Initialise the timer structure members using the function parameters. */ - pxNewTimer->pcTimerName = pcTimerName; - pxNewTimer->xTimerPeriodInTicks = xTimerPeriodInTicks; - pxNewTimer->uxAutoReload = uxAutoReload; - pxNewTimer->pvTimerID = pvTimerID; - pxNewTimer->pxCallbackFunction = pxCallbackFunction; - pxNewTimer->callback_arg = callback_arg; //add by dave - vListInitialiseItem( &( pxNewTimer->xTimerListItem ) ); - - traceTIMER_CREATE( pxNewTimer ); - } - else - { - traceTIMER_CREATE_FAILED(); - } - } - - return ( xTimerHandle ) pxNewTimer; -} - -/*-----------------------------------------------------------*/ - -portBASE_TYPE xTimerGenericCommand( xTimerHandle xTimer, portBASE_TYPE xCommandID, portTickType xOptionalValue, portBASE_TYPE *pxHigherPriorityTaskWoken, portTickType xBlockTime ) -{ -portBASE_TYPE xReturn = pdFAIL; -xTIMER_MESSAGE xMessage; - - /* Send a message to the timer service task to perform a particular action - on a particular timer definition. */ - if( xTimerQueue != NULL ) - { - /* Send a command to the timer service task to start the xTimer timer. */ - xMessage.xMessageID = xCommandID; - xMessage.xMessageValue = xOptionalValue; - xMessage.pxTimer = ( xTIMER * ) xTimer; - - if( pxHigherPriorityTaskWoken == NULL ) - { - if( xTaskGetSchedulerState() == taskSCHEDULER_RUNNING ) - { - xReturn = xQueueSendToBack( xTimerQueue, &xMessage, xBlockTime ); - } - else - { - xReturn = xQueueSendToBack( xTimerQueue, &xMessage, tmrNO_DELAY ); - } - } - else - { - xReturn = xQueueSendToBackFromISR( xTimerQueue, &xMessage, pxHigherPriorityTaskWoken ); - } - - traceTIMER_COMMAND_SEND( xTimer, xCommandID, xOptionalValue, xReturn ); - } - - return xReturn; -} -/*-----------------------------------------------------------*/ - -#if ( INCLUDE_xTimerGetTimerDaemonTaskHandle == 1 ) - - xTaskHandle xTimerGetTimerDaemonTaskHandle( void ) - { - /* If xTimerGetTimerDaemonTaskHandle() is called before the scheduler has been - started, then xTimerTaskHandle will be NULL. */ - configASSERT( ( xTimerTaskHandle != NULL ) ); - return xTimerTaskHandle; - } - -#endif -/*-----------------------------------------------------------*/ - -static void prvProcessExpiredTimer( portTickType xNextExpireTime, portTickType xTimeNow ) -{ -xTIMER *pxTimer; -portBASE_TYPE xResult; - - /* Remove the timer from the list of active timers. A check has already - been performed to ensure the list is not empty. */ - pxTimer = ( xTIMER * ) listGET_OWNER_OF_HEAD_ENTRY( pxCurrentTimerList ); - vListRemove( &( pxTimer->xTimerListItem ) ); - traceTIMER_EXPIRED( pxTimer ); - - /* If the timer is an auto reload timer then calculate the next - expiry time and re-insert the timer in the list of active timers. */ - if( pxTimer->uxAutoReload == ( unsigned portBASE_TYPE ) pdTRUE ) - { - /* This is the only time a timer is inserted into a list using - a time relative to anything other than the current time. It - will therefore be inserted into the correct list relative to - the time this task thinks it is now, even if a command to - switch lists due to a tick count overflow is already waiting in - the timer queue. */ - if( prvInsertTimerInActiveList( pxTimer, ( xNextExpireTime + pxTimer->xTimerPeriodInTicks ), xTimeNow, xNextExpireTime ) == pdTRUE ) - { - /* The timer expired before it was added to the active timer - list. Reload it now. */ - xResult = xTimerGenericCommand( pxTimer, tmrCOMMAND_START, xNextExpireTime, NULL, tmrNO_DELAY ); - configASSERT( xResult ); - ( void ) xResult; - } - } - - /* Call the timer callback. */ - //pxTimer->pxCallbackFunction( ( xTimerHandle ) pxTimer ); - pxTimer->pxCallbackFunction( ( xTimerHandle ) pxTimer, pxTimer->callback_arg ); //modify by dave -} -/*-----------------------------------------------------------*/ - -static void prvTimerTask( void *pvParameters ) -{ -portTickType xNextExpireTime; -portBASE_TYPE xListWasEmpty; - - /* Just to avoid compiler warnings. */ - ( void ) pvParameters; - - for( ;; ) - { - /* Query the timers list to see if it contains any timers, and if so, - obtain the time at which the next timer will expire. */ - xNextExpireTime = prvGetNextExpireTime( &xListWasEmpty ); - - /* If a timer has expired, process it. Otherwise, block this task - until either a timer does expire, or a command is received. */ - prvProcessTimerOrBlockTask( xNextExpireTime, xListWasEmpty ); - - /* Empty the command queue. */ - prvProcessReceivedCommands(); - } -} -/*-----------------------------------------------------------*/ - -static void prvProcessTimerOrBlockTask( portTickType xNextExpireTime, portBASE_TYPE xListWasEmpty ) -{ -portTickType xTimeNow; -portBASE_TYPE xTimerListsWereSwitched; - - vTaskSuspendAll(); - { - /* Obtain the time now to make an assessment as to whether the timer - has expired or not. If obtaining the time causes the lists to switch - then don't process this timer as any timers that remained in the list - when the lists were switched will have been processed within the - prvSampelTimeNow() function. */ - xTimeNow = prvSampleTimeNow( &xTimerListsWereSwitched ); - if( xTimerListsWereSwitched == pdFALSE ) - { - /* The tick count has not overflowed, has the timer expired? */ - if( ( xListWasEmpty == pdFALSE ) && ( xNextExpireTime <= xTimeNow ) ) - { - xTaskResumeAll(); - prvProcessExpiredTimer( xNextExpireTime, xTimeNow ); - } - else - { - /* The tick count has not overflowed, and the next expire - time has not been reached yet. This task should therefore - block to wait for the next expire time or a command to be - received - whichever comes first. The following line cannot - be reached unless xNextExpireTime > xTimeNow, except in the - case when the current timer list is empty. */ - vQueueWaitForMessageRestricted( xTimerQueue, ( xNextExpireTime - xTimeNow ) ); - - if( xTaskResumeAll() == pdFALSE ) - { - /* Yield to wait for either a command to arrive, or the block time - to expire. If a command arrived between the critical section being - exited and this yield then the yield will not cause the task - to block. */ - portYIELD_WITHIN_API(); - } - } - } - else - { - xTaskResumeAll(); - } - } -} -/*-----------------------------------------------------------*/ - -static portTickType prvGetNextExpireTime( portBASE_TYPE *pxListWasEmpty ) -{ -portTickType xNextExpireTime; - - /* Timers are listed in expiry time order, with the head of the list - referencing the task that will expire first. Obtain the time at which - the timer with the nearest expiry time will expire. If there are no - active timers then just set the next expire time to 0. That will cause - this task to unblock when the tick count overflows, at which point the - timer lists will be switched and the next expiry time can be - re-assessed. */ - *pxListWasEmpty = listLIST_IS_EMPTY( pxCurrentTimerList ); - if( *pxListWasEmpty == pdFALSE ) - { - xNextExpireTime = listGET_ITEM_VALUE_OF_HEAD_ENTRY( pxCurrentTimerList ); - } - else - { - /* Ensure the task unblocks when the tick count rolls over. */ - xNextExpireTime = ( portTickType ) 0U; - } - - return xNextExpireTime; -} -/*-----------------------------------------------------------*/ - -static portTickType prvSampleTimeNow( portBASE_TYPE *pxTimerListsWereSwitched ) -{ -portTickType xTimeNow; -static portTickType xLastTime = ( portTickType ) 0U; - - xTimeNow = xTaskGetTickCount(); - if( xTimeNow < xLastTime ) - { - prvSwitchTimerLists( xLastTime ); - *pxTimerListsWereSwitched = pdTRUE; - } - else - { - *pxTimerListsWereSwitched = pdFALSE; - } - - xLastTime = xTimeNow; - - return xTimeNow; -} -/*-----------------------------------------------------------*/ - -static portBASE_TYPE prvInsertTimerInActiveList( xTIMER *pxTimer, portTickType xNextExpiryTime, portTickType xTimeNow, portTickType xCommandTime ) -{ -portBASE_TYPE xProcessTimerNow = pdFALSE; - - listSET_LIST_ITEM_VALUE( &( pxTimer->xTimerListItem ), xNextExpiryTime ); - listSET_LIST_ITEM_OWNER( &( pxTimer->xTimerListItem ), pxTimer ); - - if( xNextExpiryTime <= xTimeNow ) - { - /* Has the expiry time elapsed between the command to start/reset a - timer was issued, and the time the command was processed? */ - if( ( ( portTickType ) ( xTimeNow - xCommandTime ) ) >= pxTimer->xTimerPeriodInTicks ) - { - /* The time between a command being issued and the command being - processed actually exceeds the timers period. */ - xProcessTimerNow = pdTRUE; - } - else - { - vListInsert( pxOverflowTimerList, &( pxTimer->xTimerListItem ) ); - } - } - else - { - if( ( xTimeNow < xCommandTime ) && ( xNextExpiryTime >= xCommandTime ) ) - { - /* If, since the command was issued, the tick count has overflowed - but the expiry time has not, then the timer must have already passed - its expiry time and should be processed immediately. */ - xProcessTimerNow = pdTRUE; - } - else - { - vListInsert( pxCurrentTimerList, &( pxTimer->xTimerListItem ) ); - } - } - - return xProcessTimerNow; -} -/*-----------------------------------------------------------*/ - -static void prvProcessReceivedCommands( void ) -{ -xTIMER_MESSAGE xMessage; -xTIMER *pxTimer; -portBASE_TYPE xTimerListsWereSwitched, xResult; -portTickType xTimeNow; - - /* In this case the xTimerListsWereSwitched parameter is not used, but it - must be present in the function call. */ - //xTimeNow = prvSampleTimeNow( &xTimerListsWereSwitched ); - - while( xQueueReceive( xTimerQueue, &xMessage, tmrNO_DELAY ) != pdFAIL ) - { - xTimeNow = prvSampleTimeNow( &xTimerListsWereSwitched ); - pxTimer = xMessage.pxTimer; - - /* Is the timer already in a list of active timers? When the command - is trmCOMMAND_PROCESS_TIMER_OVERFLOW, the timer will be NULL as the - command is to the task rather than to an individual timer. */ - if( pxTimer != NULL ) - { - if( listIS_CONTAINED_WITHIN( NULL, &( pxTimer->xTimerListItem ) ) == pdFALSE ) - { - /* The timer is in a list, remove it. */ - vListRemove( &( pxTimer->xTimerListItem ) ); - } - } - - traceTIMER_COMMAND_RECEIVED( pxTimer, xMessage.xMessageID, xMessage.xMessageValue ); - - switch( xMessage.xMessageID ) - { - case tmrCOMMAND_START : - /* Start or restart a timer. */ - if( prvInsertTimerInActiveList( pxTimer, xMessage.xMessageValue + pxTimer->xTimerPeriodInTicks, xTimeNow, xMessage.xMessageValue ) == pdTRUE ) - { - /* The timer expired before it was added to the active timer - list. Process it now. */ - //pxTimer->pxCallbackFunction( ( xTimerHandle ) pxTimer ); - pxTimer->pxCallbackFunction( ( xTimerHandle ) pxTimer, pxTimer->callback_arg );//modify by dave - - if( pxTimer->uxAutoReload == ( unsigned portBASE_TYPE ) pdTRUE ) - { - xResult = xTimerGenericCommand( pxTimer, tmrCOMMAND_START, xMessage.xMessageValue + pxTimer->xTimerPeriodInTicks, NULL, tmrNO_DELAY ); - configASSERT( xResult ); - ( void ) xResult; - } - } - break; - - case tmrCOMMAND_STOP : - /* The timer has already been removed from the active list. - There is nothing to do here. */ - break; - - case tmrCOMMAND_CHANGE_PERIOD : - pxTimer->xTimerPeriodInTicks = xMessage.xMessageValue; - configASSERT( ( pxTimer->xTimerPeriodInTicks > 0 ) ); - prvInsertTimerInActiveList( pxTimer, ( xTimeNow + pxTimer->xTimerPeriodInTicks ), xTimeNow, xTimeNow ); - break; - - case tmrCOMMAND_DELETE : - /* The timer has already been removed from the active list, - just free up the memory. */ - vPortFree( pxTimer ); - break; - - default : - /* Don't expect to get here. */ - break; - } - } -} -/*-----------------------------------------------------------*/ - -static void prvSwitchTimerLists( portTickType xLastTime ) -{ -portTickType xNextExpireTime, xReloadTime; -xList *pxTemp; -xTIMER *pxTimer; -portBASE_TYPE xResult; - - /* Remove compiler warnings if configASSERT() is not defined. */ - ( void ) xLastTime; - - /* The tick count has overflowed. The timer lists must be switched. - If there are any timers still referenced from the current timer list - then they must have expired and should be processed before the lists - are switched. */ - while( listLIST_IS_EMPTY( pxCurrentTimerList ) == pdFALSE ) - { - xNextExpireTime = listGET_ITEM_VALUE_OF_HEAD_ENTRY( pxCurrentTimerList ); - - /* Remove the timer from the list. */ - pxTimer = ( xTIMER * ) listGET_OWNER_OF_HEAD_ENTRY( pxCurrentTimerList ); - vListRemove( &( pxTimer->xTimerListItem ) ); - - /* Execute its callback, then send a command to restart the timer if - it is an auto-reload timer. It cannot be restarted here as the lists - have not yet been switched. */ - //pxTimer->pxCallbackFunction( ( xTimerHandle ) pxTimer ); - pxTimer->pxCallbackFunction( ( xTimerHandle ) pxTimer, pxTimer->callback_arg ); //modify by dave - - if( pxTimer->uxAutoReload == ( unsigned portBASE_TYPE ) pdTRUE ) - { - /* Calculate the reload value, and if the reload value results in - the timer going into the same timer list then it has already expired - and the timer should be re-inserted into the current list so it is - processed again within this loop. Otherwise a command should be sent - to restart the timer to ensure it is only inserted into a list after - the lists have been swapped. */ - xReloadTime = ( xNextExpireTime + pxTimer->xTimerPeriodInTicks ); - if( xReloadTime > xNextExpireTime ) - { - listSET_LIST_ITEM_VALUE( &( pxTimer->xTimerListItem ), xReloadTime ); - listSET_LIST_ITEM_OWNER( &( pxTimer->xTimerListItem ), pxTimer ); - vListInsert( pxCurrentTimerList, &( pxTimer->xTimerListItem ) ); - } - else - { - xResult = xTimerGenericCommand( pxTimer, tmrCOMMAND_START, xNextExpireTime, NULL, tmrNO_DELAY ); - configASSERT( xResult ); - ( void ) xResult; - } - } - } - - pxTemp = pxCurrentTimerList; - pxCurrentTimerList = pxOverflowTimerList; - pxOverflowTimerList = pxTemp; -} -/*-----------------------------------------------------------*/ - -static void prvCheckForValidListAndQueue( void ) -{ - /* Check that the list from which active timers are referenced, and the - queue used to communicate with the timer service, have been - initialised. */ - taskENTER_CRITICAL(); - { - if( xTimerQueue == NULL ) - { - vListInitialise( &xActiveTimerList1 ); - vListInitialise( &xActiveTimerList2 ); - pxCurrentTimerList = &xActiveTimerList1; - pxOverflowTimerList = &xActiveTimerList2; - xTimerQueue = xQueueCreate( ( unsigned portBASE_TYPE ) configTIMER_QUEUE_LENGTH, sizeof( xTIMER_MESSAGE ) ); - } - } - taskEXIT_CRITICAL(); -} -/*-----------------------------------------------------------*/ - -portBASE_TYPE xTimerIsTimerActive( xTimerHandle xTimer ) -{ -portBASE_TYPE xTimerIsInActiveList; -xTIMER *pxTimer = ( xTIMER * ) xTimer; - - /* Is the timer in the list of active timers? */ - taskENTER_CRITICAL(); - { - /* Checking to see if it is in the NULL list in effect checks to see if - it is referenced from either the current or the overflow timer lists in - one go, but the logic has to be reversed, hence the '!'. */ - xTimerIsInActiveList = !( listIS_CONTAINED_WITHIN( NULL, &( pxTimer->xTimerListItem ) ) ); - } - taskEXIT_CRITICAL(); - - return xTimerIsInActiveList; -} -/*-----------------------------------------------------------*/ - -void *pvTimerGetTimerID( xTimerHandle xTimer ) -{ -xTIMER *pxTimer = ( xTIMER * ) xTimer; - - return pxTimer->pvTimerID; -} -/*-----------------------------------------------------------*/ - -/* This entire source file will be skipped if the application is not configured -to include software timer functionality. If you want to include software timer -functionality then ensure configUSE_TIMERS is set to 1 in FreeRTOSConfig.h. */ -#endif /* configUSE_TIMERS == 1 */ -#endif diff --git a/ninlight-w600/sdk/Src/OS/RTOS/source/tasks.c b/ninlight-w600/sdk/Src/OS/RTOS/source/tasks.c deleted file mode 100644 index 34e48e6..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/source/tasks.c +++ /dev/null @@ -1,2737 +0,0 @@ -/* - FreeRTOS V7.0.2 - Copyright (C) 2011 Real Time Engineers Ltd. - - - *************************************************************************** - * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * - * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * - * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * - * * - *************************************************************************** - - - This file is part of the FreeRTOS distribution. - - FreeRTOS is free software; you can redistribute it and/or modify it under - the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. - >>>NOTE<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. FreeRTOS is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. You should have received a copy of the GNU General Public - License and the FreeRTOS license exception along with FreeRTOS; if not it - can be viewed here: http://www.freertos.org/a00114.html and also obtained - by writing to Richard Barry, contact details for whom are available on the - FreeRTOS WEB site. - - 1 tab == 4 spaces! - - http://www.FreeRTOS.org - Documentation, latest information, license and - contact details. - - http://www.SafeRTOS.com - A version that is certified for use in safety - critical systems. - - http://www.OpenRTOS.com - Commercial support, development, porting, - licensing and training services. -*/ - - -#include -#include -#include - -/* Defining MPU_WRAPPERS_INCLUDED_FROM_API_FILE prevents task.h from redefining -all the API functions to use the MPU wrappers. That should only be done when -task.h is included from an application file. */ -#define MPU_WRAPPERS_INCLUDED_FROM_API_FILE - -#include "FreeRTOS.h" -#include "task.h" -#include "rtostimers.h" -#include "lwip/timers.h" -#include "StackMacros.h" -#include "wm_config.h" -#undef MPU_WRAPPERS_INCLUDED_FROM_API_FILE - -#if TLS_OS_FREERTOS -const unsigned int HZ = 500; - -/* - * Macro to define the amount of stack available to the idle task. - */ -#define tskIDLE_STACK_SIZE configMINIMAL_STACK_SIZE - -/* - * Task control block. A task control block (TCB) is allocated to each task, - * and stores the context of the task. - */ -typedef struct tskTaskControlBlock -{ - volatile portSTACK_TYPE *pxTopOfStack; /*< Points to the location of the last item placed on the tasks stack. THIS MUST BE THE FIRST MEMBER OF THE STRUCT. */ - - #if ( portUSING_MPU_WRAPPERS == 1 ) - xMPU_SETTINGS xMPUSettings; /*< The MPU settings are defined as part of the port layer. THIS MUST BE THE SECOND MEMBER OF THE STRUCT. */ - #endif - - xListItem xGenericListItem; /*< List item used to place the TCB in ready and blocked queues. */ - xListItem xEventListItem; /*< List item used to place the TCB in event lists. */ - unsigned portBASE_TYPE uxPriority; /*< The priority of the task where 0 is the lowest priority. */ - portSTACK_TYPE *pxStack; /*< Points to the start of the stack. */ - portSTACK_TYPE stacksize; - signed char pcTaskName[ configMAX_TASK_NAME_LEN ];/*< Descriptive name given to the task when created. Facilitates debugging only. */ - - #if ( portSTACK_GROWTH > 0 ) - portSTACK_TYPE *pxEndOfStack; /*< Used for stack overflow checking on architectures where the stack grows up from low memory. */ - #endif - - #if ( portCRITICAL_NESTING_IN_TCB == 1 ) - unsigned portBASE_TYPE uxCriticalNesting; - #endif - - #if ( configUSE_TRACE_FACILITY == 1 ) - unsigned portBASE_TYPE uxTCBNumber; /*< This is used for tracing the scheduler and making debugging easier only. */ - #endif - - #if ( configUSE_MUTEXES == 1 ) - unsigned portBASE_TYPE uxBasePriority; /*< The priority last assigned to the task - used by the priority inheritance mechanism. */ - #endif - - #if ( configUSE_APPLICATION_TASK_TAG == 1 ) - pdTASK_HOOK_CODE pxTaskTag; - #endif - - #if ( configGENERATE_RUN_TIME_STATS == 1 ) - unsigned long ulRunTimeCounter; /*< Used for calculating how much CPU time each task is utilising. */ - #endif - -} tskTCB; - - -/* - * Some kernel aware debuggers require data to be viewed to be global, rather - * than file scope. - */ -#ifdef portREMOVE_STATIC_QUALIFIER - #define static -#endif - -/*lint -e956 */ -PRIVILEGED_DATA tskTCB * volatile pxCurrentTCB = NULL; - -/* Lists for ready and blocked tasks. --------------------*/ - -PRIVILEGED_DATA static xList pxReadyTasksLists[ configMAX_PRIORITIES ]; /*< Prioritised ready tasks. */ -PRIVILEGED_DATA static xList xDelayedTaskList1; /*< Delayed tasks. */ -PRIVILEGED_DATA static xList xDelayedTaskList2; /*< Delayed tasks (two lists are used - one for delays that have overflowed the current tick count. */ -PRIVILEGED_DATA static xList * volatile pxDelayedTaskList ; /*< Points to the delayed task list currently being used. */ -PRIVILEGED_DATA static xList * volatile pxOverflowDelayedTaskList; /*< Points to the delayed task list currently being used to hold tasks that have overflowed the current tick count. */ -PRIVILEGED_DATA static xList xPendingReadyList; /*< Tasks that have been readied while the scheduler was suspended. They will be moved to the ready queue when the scheduler is resumed. */ - -#if ( INCLUDE_vTaskDelete == 1 ) - - PRIVILEGED_DATA static xList xTasksWaitingTermination; /*< Tasks that have been deleted - but the their memory not yet freed. */ - PRIVILEGED_DATA static volatile unsigned portBASE_TYPE uxTasksDeleted = ( unsigned portBASE_TYPE ) 0U; - -#endif - -#if ( INCLUDE_vTaskSuspend == 1 ) - - PRIVILEGED_DATA static xList xSuspendedTaskList; /*< Tasks that are currently suspended. */ - -#endif - -#if ( INCLUDE_xTaskGetIdleTaskHandle == 1 ) - - PRIVILEGED_DATA static xTaskHandle xIdleTaskHandle = NULL; - -#endif - -/* File private variables. --------------------------------*/ -PRIVILEGED_DATA static volatile unsigned portBASE_TYPE uxCurrentNumberOfTasks = ( unsigned portBASE_TYPE ) 0U; -PRIVILEGED_DATA static volatile portTickType xTickCount = ( portTickType ) 0U; -PRIVILEGED_DATA static unsigned portBASE_TYPE uxTopUsedPriority = tskIDLE_PRIORITY; -PRIVILEGED_DATA static volatile unsigned portBASE_TYPE uxTopReadyPriority = tskIDLE_PRIORITY; -PRIVILEGED_DATA static volatile signed portBASE_TYPE xSchedulerRunning = pdFALSE; -PRIVILEGED_DATA static volatile unsigned portBASE_TYPE uxSchedulerSuspended = ( unsigned portBASE_TYPE ) pdFALSE; -PRIVILEGED_DATA static volatile unsigned portBASE_TYPE uxMissedTicks = ( unsigned portBASE_TYPE ) 0U; -PRIVILEGED_DATA static volatile portBASE_TYPE xMissedYield = ( portBASE_TYPE ) pdFALSE; -PRIVILEGED_DATA static volatile portBASE_TYPE xNumOfOverflows = ( portBASE_TYPE ) 0; -PRIVILEGED_DATA static unsigned portBASE_TYPE uxTaskNumber = ( unsigned portBASE_TYPE ) 0U; -PRIVILEGED_DATA static portTickType xNextTaskUnblockTime = ( portTickType ) portMAX_DELAY; - -#if ( configGENERATE_RUN_TIME_STATS == 1 ) - - PRIVILEGED_DATA static char pcStatsString[ 50 ] ; - PRIVILEGED_DATA static unsigned long ulTaskSwitchedInTime = 0UL; /*< Holds the value of a timer/counter the last time a task was switched in. */ - static void prvGenerateRunTimeStatsForTasksInList( const signed char *pcWriteBuffer, xList *pxList, unsigned long ulTotalRunTime ) PRIVILEGED_FUNCTION; - -#endif - -/* Debugging and trace facilities private variables and macros. ------------*/ - -/* - * The value used to fill the stack of a task when the task is created. This - * is used purely for checking the high water mark for tasks. - */ -#define tskSTACK_FILL_BYTE ( 0xa5U ) - -/* - * Macros used by vListTask to indicate which state a task is in. - */ -#define tskBLOCKED_CHAR ( ( signed char ) 'B' ) -#define tskREADY_CHAR ( ( signed char ) 'R' ) -#define tskDELETED_CHAR ( ( signed char ) 'D' ) -#define tskSUSPENDED_CHAR ( ( signed char ) 'S' ) - -/* - * Macros and private variables used by the trace facility. - */ -#if ( configUSE_TRACE_FACILITY == 1 ) - - #define tskSIZE_OF_EACH_TRACE_LINE ( ( unsigned long ) ( sizeof( unsigned long ) + sizeof( unsigned long ) ) ) - PRIVILEGED_DATA static volatile signed char * volatile pcTraceBuffer; - PRIVILEGED_DATA static signed char *pcTraceBufferStart; - PRIVILEGED_DATA static signed char *pcTraceBufferEnd; - PRIVILEGED_DATA static signed portBASE_TYPE xTracing = pdFALSE; - static unsigned portBASE_TYPE uxPreviousTask = 255U; - PRIVILEGED_DATA static char pcStatusString[ 50 ]; - -#endif - -/*-----------------------------------------------------------*/ - -/* - * Macro that writes a trace of scheduler activity to a buffer. This trace - * shows which task is running when and is very useful as a debugging tool. - * As this macro is called each context switch it is a good idea to undefine - * it if not using the facility. - */ -#if ( configUSE_TRACE_FACILITY == 1 ) - - #define vWriteTraceToBuffer() \ - { \ - if( xTracing != pdFALSE ) \ - { \ - if( uxPreviousTask != pxCurrentTCB->uxTCBNumber ) \ - { \ - if( ( pcTraceBuffer + tskSIZE_OF_EACH_TRACE_LINE ) < pcTraceBufferEnd ) \ - { \ - uxPreviousTask = pxCurrentTCB->uxTCBNumber; \ - *( unsigned long * ) pcTraceBuffer = ( unsigned long ) xTickCount; \ - pcTraceBuffer += sizeof( unsigned long ); \ - *( unsigned long * ) pcTraceBuffer = ( unsigned long ) uxPreviousTask; \ - pcTraceBuffer += sizeof( unsigned long ); \ - } \ - else \ - { \ - xTracing = pdFALSE; \ - } \ - } \ - } \ - } - -#else - - #define vWriteTraceToBuffer() - -#endif -/*-----------------------------------------------------------*/ - -/* - * Place the task represented by pxTCB into the appropriate ready queue for - * the task. It is inserted at the end of the list. One quirk of this is - * that if the task being inserted is at the same priority as the currently - * executing task, then it will only be rescheduled after the currently - * executing task has been rescheduled. - */ -#define prvAddTaskToReadyQueue( pxTCB ) \ - if( ( pxTCB )->uxPriority > uxTopReadyPriority ) \ - { \ - uxTopReadyPriority = ( pxTCB )->uxPriority; \ - } \ - vListInsertEnd( ( xList * ) &( pxReadyTasksLists[ ( pxTCB )->uxPriority ] ), &( ( pxTCB )->xGenericListItem ) ) -/*-----------------------------------------------------------*/ - -/* - * Macro that looks at the list of tasks that are currently delayed to see if - * any require waking. - * - * Tasks are stored in the queue in the order of their wake time - meaning - * once one tasks has been found whose timer has not expired we need not look - * any further down the list. - */ -#define prvCheckDelayedTasks() \ -{ \ -portTickType xItemValue; \ - \ - /* Is the tick count greater than or equal to the wake time of the first \ - task referenced from the delayed tasks list? */ \ - if( xTickCount >= xNextTaskUnblockTime ) \ - { \ - for( ;; ) \ - { \ - if( listLIST_IS_EMPTY( pxDelayedTaskList ) != pdFALSE ) \ - { \ - /* The delayed list is empty. Set xNextTaskUnblockTime to the \ - maximum possible value so it is extremely unlikely that the \ - if( xTickCount >= xNextTaskUnblockTime ) test will pass next \ - time through. */ \ - xNextTaskUnblockTime = portMAX_DELAY; \ - break; \ - } \ - else \ - { \ - /* The delayed list is not empty, get the value of the item at \ - the head of the delayed list. This is the time at which the \ - task at the head of the delayed list should be removed from \ - the Blocked state. */ \ - pxTCB = ( tskTCB * ) listGET_OWNER_OF_HEAD_ENTRY( pxDelayedTaskList ); \ - xItemValue = listGET_LIST_ITEM_VALUE( &( pxTCB->xGenericListItem ) ); \ - \ - if( xTickCount < xItemValue ) \ - { \ - /* It is not time to unblock this item yet, but the item \ - value is the time at which the task at the head of the \ - blocked list should be removed from the Blocked state - \ - so record the item value in xNextTaskUnblockTime. */ \ - xNextTaskUnblockTime = xItemValue; \ - break; \ - } \ - \ - /* It is time to remove the item from the Blocked state. */ \ - vListRemove( &( pxTCB->xGenericListItem ) ); \ - \ - /* Is the task waiting on an event also? */ \ - if( pxTCB->xEventListItem.pvContainer != NULL ) \ - { \ - vListRemove( &( pxTCB->xEventListItem ) ); \ - } \ - prvAddTaskToReadyQueue( pxTCB ); \ - } \ - } \ - } \ -} -/*-----------------------------------------------------------*/ - -/* - * Several functions take an xTaskHandle parameter that can optionally be NULL, - * where NULL is used to indicate that the handle of the currently executing - * task should be used in place of the parameter. This macro simply checks to - * see if the parameter is NULL and returns a pointer to the appropriate TCB. - */ -#define prvGetTCBFromHandle( pxHandle ) ( ( ( pxHandle ) == NULL ) ? ( tskTCB * ) pxCurrentTCB : ( tskTCB * ) ( pxHandle ) ) - -/* Callback function prototypes. --------------------------*/ -extern void vApplicationStackOverflowHook( xTaskHandle *pxTask, signed char *pcTaskName , signed char prio); -extern void vApplicationTickHook( void ); - -/* File private functions. --------------------------------*/ - -/* - * Utility to ready a TCB for a given task. Mainly just copies the parameters - * into the TCB structure. - */ -static void prvInitialiseTCBVariables( tskTCB *pxTCB, const signed char * const pcName, unsigned portBASE_TYPE uxPriority, const xMemoryRegion * const xRegions, unsigned short usStackDepth ) PRIVILEGED_FUNCTION; - -/* - * Utility to ready all the lists used by the scheduler. This is called - * automatically upon the creation of the first task. - */ -static void prvInitialiseTaskLists( void ) PRIVILEGED_FUNCTION; - -/* - * The idle task, which as all tasks is implemented as a never ending loop. - * The idle task is automatically created and added to the ready lists upon - * creation of the first user task. - * - * The portTASK_FUNCTION_PROTO() macro is used to allow port/compiler specific - * language extensions. The equivalent prototype for this function is: - * - * void prvIdleTask( void *pvParameters ); - * - */ -static portTASK_FUNCTION_PROTO( prvIdleTask, pvParameters ); - -/* - * Utility to free all memory allocated by the scheduler to hold a TCB, - * including the stack pointed to by the TCB. - * - * This does not free memory allocated by the task itself (i.e. memory - * allocated by calls to pvPortMalloc from within the tasks application code). - */ -#if ( INCLUDE_vTaskDelete == 1 ) - - static void prvDeleteTCB( tskTCB *pxTCB ) PRIVILEGED_FUNCTION; - -#endif - -/* - * Used only by the idle task. This checks to see if anything has been placed - * in the list of tasks waiting to be deleted. If so the task is cleaned up - * and its TCB deleted. - */ -static void prvCheckTasksWaitingTermination( void ) PRIVILEGED_FUNCTION; - -/* - * The currently executing task is entering the Blocked state. Add the task to - * either the current or the overflow delayed task list. - */ -static void prvAddCurrentTaskToDelayedList( portTickType xTimeToWake ) PRIVILEGED_FUNCTION; - -/* - * Allocates memory from the heap for a TCB and associated stack. Checks the - * allocation was successful. - */ -static tskTCB *prvAllocateTCBAndStack( unsigned short usStackDepth, portSTACK_TYPE *puxStackBuffer ) PRIVILEGED_FUNCTION; - -/* - * Called from vTaskList. vListTasks details all the tasks currently under - * control of the scheduler. The tasks may be in one of a number of lists. - * prvListTaskWithinSingleList accepts a list and details the tasks from - * within just that list. - * - * THIS FUNCTION IS INTENDED FOR DEBUGGING ONLY, AND SHOULD NOT BE CALLED FROM - * NORMAL APPLICATION CODE. - */ -#if ( configUSE_TRACE_FACILITY == 1 ) - - static void prvListTaskWithinSingleList( const signed char *pcWriteBuffer, xList *pxList, signed char cStatus ) PRIVILEGED_FUNCTION; - -#endif - -/* - * When a task is created, the stack of the task is filled with a known value. - * This function determines the 'high water mark' of the task stack by - * determining how much of the stack remains at the original preset value. - */ -#if ( ( configUSE_TRACE_FACILITY == 1 ) || ( INCLUDE_uxTaskGetStackHighWaterMark == 1 ) ) - - static unsigned short usTaskCheckFreeStackSpace( const unsigned char * pucStackByte ) PRIVILEGED_FUNCTION; - -#endif - - -/*lint +e956 */ - - - -/*----------------------------------------------------------- - * TASK CREATION API documented in task.h - *----------------------------------------------------------*/ - -signed portBASE_TYPE xTaskGenericCreate( pdTASK_CODE pxTaskCode, const signed char * const pcName, unsigned short usStackDepth, void *pvParameters, unsigned portBASE_TYPE uxPriority, xTaskHandle *pxCreatedTask, portSTACK_TYPE *puxStackBuffer, const xMemoryRegion * const xRegions ) -{ -signed portBASE_TYPE xReturn; -tskTCB * pxNewTCB; - - configASSERT( pxTaskCode ); - configASSERT( ( uxPriority < configMAX_PRIORITIES ) ); - - /* Allocate the memory required by the TCB and stack for the new task, - checking that the allocation was successful. */ - pxNewTCB = prvAllocateTCBAndStack( usStackDepth, puxStackBuffer ); - - if( pxNewTCB != NULL ) - { - portSTACK_TYPE *pxTopOfStack; - - #if( portUSING_MPU_WRAPPERS == 1 ) - /* Should the task be created in privileged mode? */ - portBASE_TYPE xRunPrivileged; - if( ( uxPriority & portPRIVILEGE_BIT ) != 0U ) - { - xRunPrivileged = pdTRUE; - } - else - { - xRunPrivileged = pdFALSE; - } - uxPriority &= ~portPRIVILEGE_BIT; - #endif /* portUSING_MPU_WRAPPERS == 1 */ - - /* Calculate the top of stack address. This depends on whether the - stack grows from high memory to low (as per the 80x86) or visa versa. - portSTACK_GROWTH is used to make the result positive or negative as - required by the port. */ - #if( portSTACK_GROWTH < 0 ) - { - pxTopOfStack = pxNewTCB->pxStack + ( usStackDepth - ( unsigned short ) 1 ); - pxTopOfStack = ( portSTACK_TYPE * ) ( ( ( portPOINTER_SIZE_TYPE ) pxTopOfStack ) & ( ( portPOINTER_SIZE_TYPE ) ~portBYTE_ALIGNMENT_MASK ) ); - - /* Check the alignment of the calculated top of stack is correct. */ - configASSERT( ( ( ( unsigned long ) pxTopOfStack & ( unsigned long ) portBYTE_ALIGNMENT_MASK ) == 0UL ) ); - } - #else - { - pxTopOfStack = pxNewTCB->pxStack; - - /* Check the alignment of the stack buffer is correct. */ - configASSERT( ( ( ( unsigned long ) pxNewTCB->pxStack & ( unsigned long ) portBYTE_ALIGNMENT_MASK ) == 0UL ) ); - - /* If we want to use stack checking on architectures that use - a positive stack growth direction then we also need to store the - other extreme of the stack space. */ - pxNewTCB->pxEndOfStack = pxNewTCB->pxStack + ( usStackDepth - 1 ); - } - #endif - - /* Setup the newly allocated TCB with the initial state of the task. */ - prvInitialiseTCBVariables( pxNewTCB, pcName, uxPriority, xRegions, usStackDepth ); - - /* Initialize the TCB stack to look as if the task was already running, - but had been interrupted by the scheduler. The return address is set - to the start of the task function. Once the stack has been initialised - the top of stack variable is updated. */ - #if( portUSING_MPU_WRAPPERS == 1 ) - { - pxNewTCB->pxTopOfStack = pxPortInitialiseStack( pxTopOfStack, pxTaskCode, pvParameters, xRunPrivileged ); - } - #else - { - pxNewTCB->pxTopOfStack = pxPortInitialiseStack( pxTopOfStack, pxTaskCode, pvParameters ); - } - #endif - - /* Check the alignment of the initialised stack. */ - configASSERT( ( ( ( unsigned long ) pxNewTCB->pxTopOfStack & ( unsigned long ) portBYTE_ALIGNMENT_MASK ) == 0UL ) ); - - if( ( void * ) pxCreatedTask != NULL ) - { - /* Pass the TCB out - in an anonymous way. The calling function/ - task can use this as a handle to delete the task later if - required.*/ - *pxCreatedTask = ( xTaskHandle ) pxNewTCB; - } - - /* We are going to manipulate the task queues to add this task to a - ready list, so must make sure no interrupts occur. */ - taskENTER_CRITICAL(); - { - uxCurrentNumberOfTasks++; - if( pxCurrentTCB == NULL ) - { - /* There are no other tasks, or all the other tasks are in - the suspended state - make this the current task. */ - pxCurrentTCB = pxNewTCB; - - if( uxCurrentNumberOfTasks == ( unsigned portBASE_TYPE ) 1 ) - { - /* This is the first task to be created so do the preliminary - initialisation required. We will not recover if this call - fails, but we will report the failure. */ - prvInitialiseTaskLists(); - } - } - else - { - /* If the scheduler is not already running, make this task the - current task if it is the highest priority task to be created - so far. */ - if( xSchedulerRunning == pdFALSE ) - { - if( pxCurrentTCB->uxPriority <= uxPriority ) - { - pxCurrentTCB = pxNewTCB; - } - } - } - - /* Remember the top priority to make context switching faster. Use - the priority in pxNewTCB as this has been capped to a valid value. */ - if( pxNewTCB->uxPriority > uxTopUsedPriority ) - { - uxTopUsedPriority = pxNewTCB->uxPriority; - } - - #if ( configUSE_TRACE_FACILITY == 1 ) - { - /* Add a counter into the TCB for tracing only. */ - pxNewTCB->uxTCBNumber = uxTaskNumber; - } - #endif - uxTaskNumber++; - - prvAddTaskToReadyQueue( pxNewTCB ); - - xReturn = pdPASS; - traceTASK_CREATE( pxNewTCB ); - } - taskEXIT_CRITICAL(); - } - else - { - xReturn = errCOULD_NOT_ALLOCATE_REQUIRED_MEMORY; - traceTASK_CREATE_FAILED(); - } - - if( xReturn == pdPASS ) - { - if( xSchedulerRunning != pdFALSE ) - { - /* If the created task is of a higher priority than the current task - then it should run now. */ - if( pxCurrentTCB->uxPriority < uxPriority ) - { - portYIELD_WITHIN_API(); - } - } - } - - return xReturn; -} -/*-----------------------------------------------------------*/ - -#if ( INCLUDE_vTaskDelete == 1 ) - - void vTaskDelete( xTaskHandle pxTaskToDelete ) - { - tskTCB *pxTCB; - - taskENTER_CRITICAL(); - { - /* Ensure a yield is performed if the current task is being - deleted. */ - if( pxTaskToDelete == pxCurrentTCB ) - { - pxTaskToDelete = NULL; - } - - /* If null is passed in here then we are deleting ourselves. */ - pxTCB = prvGetTCBFromHandle( pxTaskToDelete ); - - /* Remove task from the ready list and place in the termination list. - This will stop the task from be scheduled. The idle task will check - the termination list and free up any memory allocated by the - scheduler for the TCB and stack. */ - vListRemove( &( pxTCB->xGenericListItem ) ); - - /* Is the task waiting on an event also? */ - if( pxTCB->xEventListItem.pvContainer != NULL ) - { - vListRemove( &( pxTCB->xEventListItem ) ); - } - - vListInsertEnd( ( xList * ) &xTasksWaitingTermination, &( pxTCB->xGenericListItem ) ); - - /* Increment the ucTasksDeleted variable so the idle task knows - there is a task that has been deleted and that it should therefore - check the xTasksWaitingTermination list. */ - ++uxTasksDeleted; - - /* Increment the uxTaskNumberVariable also so kernel aware debuggers - can detect that the task lists need re-generating. */ - uxTaskNumber++; - - traceTASK_DELETE( pxTCB ); - } - taskEXIT_CRITICAL(); - - /* Force a reschedule if we have just deleted the current task. */ - if( xSchedulerRunning != pdFALSE ) - { - if( ( void * ) pxTaskToDelete == NULL ) - { - portYIELD_WITHIN_API(); - } - } - } - -tskTCB * vTaskGetTaskByPriority(unsigned long priority); -unsigned portBASE_TYPE vTaskDeleteByPriority(unsigned portBASE_TYPE prio) -{ - tskTCB *pxTCB; - tskTCB *pxTaskToDelete = NULL; - - pxTaskToDelete = vTaskGetTaskByPriority(prio); - if (pxTaskToDelete == NULL) - { - return 0; - } - - taskENTER_CRITICAL(); - { - /* Ensure a yield is performed if the current task is being - deleted. */ - if( pxTaskToDelete == pxCurrentTCB ) - { - pxTaskToDelete = NULL; - } - - /* If null is passed in here then we are deleting ourselves. */ - pxTCB = prvGetTCBFromHandle( pxTaskToDelete ); - - /* Remove task from the ready list and place in the termination list. - This will stop the task from be scheduled. The idle task will check - the termination list and free up any memory allocated by the - scheduler for the TCB and stack. */ - vListRemove( &( pxTCB->xGenericListItem ) ); - - /* Is the task waiting on an event also? */ - if( pxTCB->xEventListItem.pvContainer != NULL ) - { - vListRemove( &( pxTCB->xEventListItem ) ); - } - - vListInsertEnd( ( xList * ) &xTasksWaitingTermination, &( pxTCB->xGenericListItem ) ); - - /* Increment the ucTasksDeleted variable so the idle task knows - there is a task that has been deleted and that it should therefore - check the xTasksWaitingTermination list. */ - ++uxTasksDeleted; - - /* Increment the uxTaskNumberVariable also so kernel aware debuggers - can detect that the task lists need re-generating. */ - uxTaskNumber++; - - traceTASK_DELETE( pxTCB ); - } - taskEXIT_CRITICAL(); - - /* Force a reschedule if we have just deleted the current task. */ - if( xSchedulerRunning != pdFALSE ) - { - if( ( void * ) pxTaskToDelete == NULL ) - { - portYIELD_WITHIN_API(); - } - } - - return 0; -} -#endif - - - - - - -/*----------------------------------------------------------- - * TASK CONTROL API documented in task.h - *----------------------------------------------------------*/ - -#if ( INCLUDE_vTaskDelayUntil == 1 ) - - void vTaskDelayUntil( portTickType * const pxPreviousWakeTime, portTickType xTimeIncrement ) - { - portTickType xTimeToWake; - portBASE_TYPE xAlreadyYielded, xShouldDelay = pdFALSE; - - configASSERT( pxPreviousWakeTime ); - configASSERT( ( xTimeIncrement > 0U ) ); - - vTaskSuspendAll(); - { - /* Generate the tick time at which the task wants to wake. */ - xTimeToWake = *pxPreviousWakeTime + xTimeIncrement; - - if( xTickCount < *pxPreviousWakeTime ) - { - /* The tick count has overflowed since this function was - lasted called. In this case the only time we should ever - actually delay is if the wake time has also overflowed, - and the wake time is greater than the tick time. When this - is the case it is as if neither time had overflowed. */ - if( ( xTimeToWake < *pxPreviousWakeTime ) && ( xTimeToWake > xTickCount ) ) - { - xShouldDelay = pdTRUE; - } - } - else - { - /* The tick time has not overflowed. In this case we will - delay if either the wake time has overflowed, and/or the - tick time is less than the wake time. */ - if( ( xTimeToWake < *pxPreviousWakeTime ) || ( xTimeToWake > xTickCount ) ) - { - xShouldDelay = pdTRUE; - } - } - - /* Update the wake time ready for the next call. */ - *pxPreviousWakeTime = xTimeToWake; - - if( xShouldDelay != pdFALSE ) - { - traceTASK_DELAY_UNTIL(); - - /* We must remove ourselves from the ready list before adding - ourselves to the blocked list as the same list item is used for - both lists. */ - vListRemove( ( xListItem * ) &( pxCurrentTCB->xGenericListItem ) ); - prvAddCurrentTaskToDelayedList( xTimeToWake ); - } - } - xAlreadyYielded = xTaskResumeAll(); - - /* Force a reschedule if xTaskResumeAll has not already done so, we may - have put ourselves to sleep. */ - if( xAlreadyYielded == pdFALSE ) - { - portYIELD_WITHIN_API(); - } - } - -#endif -/*-----------------------------------------------------------*/ - -#if ( INCLUDE_vTaskDelay == 1 ) - - void vTaskDelay( portTickType xTicksToDelay ) - { - portTickType xTimeToWake; - signed portBASE_TYPE xAlreadyYielded = pdFALSE; - - /* A delay time of zero just forces a reschedule. */ - if( xTicksToDelay > ( portTickType ) 0U ) - { - vTaskSuspendAll(); - { - traceTASK_DELAY(); - - /* A task that is removed from the event list while the - scheduler is suspended will not get placed in the ready - list or removed from the blocked list until the scheduler - is resumed. - - This task cannot be in an event list as it is the currently - executing task. */ - - /* Calculate the time to wake - this may overflow but this is - not a problem. */ - xTimeToWake = xTickCount + xTicksToDelay; - - /* We must remove ourselves from the ready list before adding - ourselves to the blocked list as the same list item is used for - both lists. */ - vListRemove( ( xListItem * ) &( pxCurrentTCB->xGenericListItem ) ); - prvAddCurrentTaskToDelayedList( xTimeToWake ); - } - xAlreadyYielded = xTaskResumeAll(); - } - - /* Force a reschedule if xTaskResumeAll has not already done so, we may - have put ourselves to sleep. */ - if( xAlreadyYielded == pdFALSE ) - { - portYIELD_WITHIN_API(); - } - } - -#endif -/*-----------------------------------------------------------*/ - -#if ( INCLUDE_uxTaskPriorityGet == 1 ) - - unsigned portBASE_TYPE uxTaskPriorityGet( xTaskHandle pxTask ) - { - tskTCB *pxTCB; - unsigned portBASE_TYPE uxReturn; - - taskENTER_CRITICAL(); - { - /* If null is passed in here then we are changing the - priority of the calling function. */ - pxTCB = prvGetTCBFromHandle( pxTask ); - uxReturn = pxTCB->uxPriority; - } - taskEXIT_CRITICAL(); - - return uxReturn; - } - -#endif -/*-----------------------------------------------------------*/ - -#if ( INCLUDE_vTaskPrioritySet == 1 ) - - void vTaskPrioritySet( xTaskHandle pxTask, unsigned portBASE_TYPE uxNewPriority ) - { - tskTCB *pxTCB; - unsigned portBASE_TYPE uxCurrentPriority; - portBASE_TYPE xYieldRequired = pdFALSE; - - configASSERT( ( uxNewPriority < configMAX_PRIORITIES ) ); - - /* Ensure the new priority is valid. */ - if( uxNewPriority >= configMAX_PRIORITIES ) - { - uxNewPriority = configMAX_PRIORITIES - ( unsigned portBASE_TYPE ) 1U; - } - - taskENTER_CRITICAL(); - { - if( pxTask == pxCurrentTCB ) - { - pxTask = NULL; - } - - /* If null is passed in here then we are changing the - priority of the calling function. */ - pxTCB = prvGetTCBFromHandle( pxTask ); - - traceTASK_PRIORITY_SET( pxTask, uxNewPriority ); - - #if ( configUSE_MUTEXES == 1 ) - { - uxCurrentPriority = pxTCB->uxBasePriority; - } - #else - { - uxCurrentPriority = pxTCB->uxPriority; - } - #endif - - if( uxCurrentPriority != uxNewPriority ) - { - /* The priority change may have readied a task of higher - priority than the calling task. */ - if( uxNewPriority > uxCurrentPriority ) - { - if( pxTask != NULL ) - { - /* The priority of another task is being raised. If we - were raising the priority of the currently running task - there would be no need to switch as it must have already - been the highest priority task. */ - xYieldRequired = pdTRUE; - } - } - else if( pxTask == NULL ) - { - /* Setting our own priority down means there may now be another - task of higher priority that is ready to execute. */ - xYieldRequired = pdTRUE; - } - - - - #if ( configUSE_MUTEXES == 1 ) - { - /* Only change the priority being used if the task is not - currently using an inherited priority. */ - if( pxTCB->uxBasePriority == pxTCB->uxPriority ) - { - pxTCB->uxPriority = uxNewPriority; - } - - /* The base priority gets set whatever. */ - pxTCB->uxBasePriority = uxNewPriority; - } - #else - { - pxTCB->uxPriority = uxNewPriority; - } - #endif - - listSET_LIST_ITEM_VALUE( &( pxTCB->xEventListItem ), ( configMAX_PRIORITIES - ( portTickType ) uxNewPriority ) ); - - /* If the task is in the blocked or suspended list we need do - nothing more than change it's priority variable. However, if - the task is in a ready list it needs to be removed and placed - in the queue appropriate to its new priority. */ - if( listIS_CONTAINED_WITHIN( &( pxReadyTasksLists[ uxCurrentPriority ] ), &( pxTCB->xGenericListItem ) ) ) - { - /* The task is currently in its ready list - remove before adding - it to it's new ready list. As we are in a critical section we - can do this even if the scheduler is suspended. */ - vListRemove( &( pxTCB->xGenericListItem ) ); - prvAddTaskToReadyQueue( pxTCB ); - } - - if( xYieldRequired == pdTRUE ) - { - portYIELD_WITHIN_API(); - } - } - } - taskEXIT_CRITICAL(); - } - -#endif -/*-----------------------------------------------------------*/ - -#if ( INCLUDE_vTaskSuspend == 1 ) - - void vTaskSuspend( xTaskHandle pxTaskToSuspend ) - { - tskTCB *pxTCB; - - taskENTER_CRITICAL(); - { - /* Ensure a yield is performed if the current task is being - suspended. */ - if( pxTaskToSuspend == pxCurrentTCB ) - { - pxTaskToSuspend = NULL; - } - - /* If null is passed in here then we are suspending ourselves. */ - pxTCB = prvGetTCBFromHandle( pxTaskToSuspend ); - - traceTASK_SUSPEND( pxTCB ); - - /* Remove task from the ready/delayed list and place in the suspended list. */ - vListRemove( &( pxTCB->xGenericListItem ) ); - - /* Is the task waiting on an event also? */ - if( pxTCB->xEventListItem.pvContainer != NULL ) - { - vListRemove( &( pxTCB->xEventListItem ) ); - } - - vListInsertEnd( ( xList * ) &xSuspendedTaskList, &( pxTCB->xGenericListItem ) ); - } - taskEXIT_CRITICAL(); - - if( ( void * ) pxTaskToSuspend == NULL ) - { - if( xSchedulerRunning != pdFALSE ) - { - /* We have just suspended the current task. */ - portYIELD_WITHIN_API(); - } - else - { - /* The scheduler is not running, but the task that was pointed - to by pxCurrentTCB has just been suspended and pxCurrentTCB - must be adjusted to point to a different task. */ - if( listCURRENT_LIST_LENGTH( &xSuspendedTaskList ) == uxCurrentNumberOfTasks ) - { - /* No other tasks are ready, so set pxCurrentTCB back to - NULL so when the next task is created pxCurrentTCB will - be set to point to it no matter what its relative priority - is. */ - pxCurrentTCB = NULL; - } - else - { - vTaskSwitchContext(); - } - } - } - } - -#endif -/*-----------------------------------------------------------*/ - -#if ( INCLUDE_vTaskSuspend == 1 ) - - signed portBASE_TYPE xTaskIsTaskSuspended( xTaskHandle xTask ) - { - portBASE_TYPE xReturn = pdFALSE; - const tskTCB * const pxTCB = ( tskTCB * ) xTask; - - /* It does not make sense to check if the calling task is suspended. */ - configASSERT( xTask ); - - /* Is the task we are attempting to resume actually in the - suspended list? */ - if( listIS_CONTAINED_WITHIN( &xSuspendedTaskList, &( pxTCB->xGenericListItem ) ) != pdFALSE ) - { - /* Has the task already been resumed from within an ISR? */ - if( listIS_CONTAINED_WITHIN( &xPendingReadyList, &( pxTCB->xEventListItem ) ) != pdTRUE ) - { - /* Is it in the suspended list because it is in the - Suspended state? It is possible to be in the suspended - list because it is blocked on a task with no timeout - specified. */ - if( listIS_CONTAINED_WITHIN( NULL, &( pxTCB->xEventListItem ) ) == pdTRUE ) - { - xReturn = pdTRUE; - } - } - } - - return xReturn; - } - -#endif -/*-----------------------------------------------------------*/ - -#if ( INCLUDE_vTaskSuspend == 1 ) - - void vTaskResume( xTaskHandle pxTaskToResume ) - { - tskTCB *pxTCB; - - /* It does not make sense to resume the calling task. */ - configASSERT( pxTaskToResume ); - - /* Remove the task from whichever list it is currently in, and place - it in the ready list. */ - pxTCB = ( tskTCB * ) pxTaskToResume; - - /* The parameter cannot be NULL as it is impossible to resume the - currently executing task. */ - if( ( pxTCB != NULL ) && ( pxTCB != pxCurrentTCB ) ) - { - taskENTER_CRITICAL(); - { - if( xTaskIsTaskSuspended( pxTCB ) == pdTRUE ) - { - traceTASK_RESUME( pxTCB ); - - /* As we are in a critical section we can access the ready - lists even if the scheduler is suspended. */ - vListRemove( &( pxTCB->xGenericListItem ) ); - prvAddTaskToReadyQueue( pxTCB ); - - /* We may have just resumed a higher priority task. */ - if( pxTCB->uxPriority >= pxCurrentTCB->uxPriority ) - { - /* This yield may not cause the task just resumed to run, but - will leave the lists in the correct state for the next yield. */ - portYIELD_WITHIN_API(); - } - } - } - taskEXIT_CRITICAL(); - } - } - -#endif - -/*-----------------------------------------------------------*/ - -#if ( ( INCLUDE_xTaskResumeFromISR == 1 ) && ( INCLUDE_vTaskSuspend == 1 ) ) - - portBASE_TYPE xTaskResumeFromISR( xTaskHandle pxTaskToResume ) - { - portBASE_TYPE xYieldRequired = pdFALSE; - tskTCB *pxTCB; - - configASSERT( pxTaskToResume ); - - pxTCB = ( tskTCB * ) pxTaskToResume; - - if( xTaskIsTaskSuspended( pxTCB ) == pdTRUE ) - { - traceTASK_RESUME_FROM_ISR( pxTCB ); - - if( uxSchedulerSuspended == ( unsigned portBASE_TYPE ) pdFALSE ) - { - xYieldRequired = ( pxTCB->uxPriority >= pxCurrentTCB->uxPriority ); - vListRemove( &( pxTCB->xGenericListItem ) ); - prvAddTaskToReadyQueue( pxTCB ); - } - else - { - /* We cannot access the delayed or ready lists, so will hold this - task pending until the scheduler is resumed, at which point a - yield will be performed if necessary. */ - vListInsertEnd( ( xList * ) &( xPendingReadyList ), &( pxTCB->xEventListItem ) ); - } - } - - return xYieldRequired; - } - -#endif - - - - -/*----------------------------------------------------------- - * PUBLIC SCHEDULER CONTROL documented in task.h - *----------------------------------------------------------*/ - - -void vTaskStartScheduler( void ) -{ -portBASE_TYPE xReturn; - - /* Add the idle task at the lowest priority. */ - #if ( INCLUDE_xTaskGetIdleTaskHandle == 1 ) - { - /* Create the idle task, storing its handle in xIdleTaskHandle so it can - be returned by the xTaskGetIdleTaskHandle() function. */ - xReturn = xTaskCreate( prvIdleTask, ( signed char * ) "IDLE", tskIDLE_STACK_SIZE, ( void * ) NULL, ( tskIDLE_PRIORITY | portPRIVILEGE_BIT ), &xIdleTaskHandle ); - } - #else - { - /* Create the idle task without storing its handle. */ - xReturn = xTaskCreate( prvIdleTask, ( signed char * ) "IDLE", tskIDLE_STACK_SIZE, ( void * ) NULL, ( tskIDLE_PRIORITY | portPRIVILEGE_BIT ), NULL ); - } - #endif - - #if ( configUSE_TIMERS == 1 ) - { - if( xReturn == pdPASS ) - { - xReturn = xTimerCreateTimerTask(); - } - } - #endif - - if( xReturn == pdPASS ) - { - /* Interrupts are turned off here, to ensure a tick does not occur - before or during the call to xPortStartScheduler(). The stacks of - the created tasks contain a status word with interrupts switched on - so interrupts will automatically get re-enabled when the first task - starts to run. - - STEPPING THROUGH HERE USING A DEBUGGER CAN CAUSE BIG PROBLEMS IF THE - DEBUGGER ALLOWS INTERRUPTS TO BE PROCESSED. */ - portDISABLE_INTERRUPTS(); - - xSchedulerRunning = pdTRUE; - xTickCount = ( portTickType ) 0U; - - /* If configGENERATE_RUN_TIME_STATS is defined then the following - macro must be defined to configure the timer/counter used to generate - the run time counter time base. */ - portCONFIGURE_TIMER_FOR_RUN_TIME_STATS(); - - /* Setting up the timer tick is hardware specific and thus in the - portable interface. */ - if( xPortStartScheduler() != pdFALSE ) - { - /* Should not reach here as if the scheduler is running the - function will not return. */ - } - else - { - /* Should only reach here if a task calls xTaskEndScheduler(). */ - } - } - - /* This line will only be reached if the kernel could not be started. */ - configASSERT( xReturn ); -} -/*-----------------------------------------------------------*/ - -void vTaskEndScheduler( void ) -{ - /* Stop the scheduler interrupts and call the portable scheduler end - routine so the original ISRs can be restored if necessary. The port - layer must ensure interrupts enable bit is left in the correct state. */ - portDISABLE_INTERRUPTS(); - xSchedulerRunning = pdFALSE; - vPortEndScheduler(); -} -/*----------------------------------------------------------*/ - -void vTaskSuspendAll( void ) -{ - /* A critical section is not required as the variable is of type - portBASE_TYPE. */ - ++uxSchedulerSuspended; -} -/*----------------------------------------------------------*/ - -signed portBASE_TYPE xTaskResumeAll( void ) -{ -register tskTCB *pxTCB; -signed portBASE_TYPE xAlreadyYielded = pdFALSE; - - /* If uxSchedulerSuspended is zero then this function does not match a - previous call to vTaskSuspendAll(). */ - configASSERT( uxSchedulerSuspended ); - - /* It is possible that an ISR caused a task to be removed from an event - list while the scheduler was suspended. If this was the case then the - removed task will have been added to the xPendingReadyList. Once the - scheduler has been resumed it is safe to move all the pending ready - tasks from this list into their appropriate ready list. */ - taskENTER_CRITICAL(); - { - --uxSchedulerSuspended; - - if( uxSchedulerSuspended == ( unsigned portBASE_TYPE ) pdFALSE ) - { - if( uxCurrentNumberOfTasks > ( unsigned portBASE_TYPE ) 0U ) - { - portBASE_TYPE xYieldRequired = pdFALSE; - - /* Move any readied tasks from the pending list into the - appropriate ready list. */ - while( listLIST_IS_EMPTY( ( xList * ) &xPendingReadyList ) == pdFALSE ) - { - pxTCB = ( tskTCB * ) listGET_OWNER_OF_HEAD_ENTRY( ( ( xList * ) &xPendingReadyList ) ); - vListRemove( &( pxTCB->xEventListItem ) ); - vListRemove( &( pxTCB->xGenericListItem ) ); - prvAddTaskToReadyQueue( pxTCB ); - - /* If we have moved a task that has a priority higher than - the current task then we should yield. */ - if( pxTCB->uxPriority >= pxCurrentTCB->uxPriority ) - { - xYieldRequired = pdTRUE; - } - } - - /* If any ticks occurred while the scheduler was suspended then - they should be processed now. This ensures the tick count does not - slip, and that any delayed tasks are resumed at the correct time. */ - if( uxMissedTicks > ( unsigned portBASE_TYPE ) 0U ) - { - while( uxMissedTicks > ( unsigned portBASE_TYPE ) 0U ) - { - vTaskIncrementTick(); - --uxMissedTicks; - } - - /* As we have processed some ticks it is appropriate to yield - to ensure the highest priority task that is ready to run is - the task actually running. */ - #if configUSE_PREEMPTION == 1 - { - xYieldRequired = pdTRUE; - } - #endif - } - - if( ( xYieldRequired == pdTRUE ) || ( xMissedYield == pdTRUE ) ) - { - xAlreadyYielded = pdTRUE; - xMissedYield = pdFALSE; - portYIELD_WITHIN_API(); - } - } - } - } - taskEXIT_CRITICAL(); - - return xAlreadyYielded; -} - - - - - - -/*----------------------------------------------------------- - * PUBLIC TASK UTILITIES documented in task.h - *----------------------------------------------------------*/ - - - -portTickType xTaskGetTickCount( void ) -{ -portTickType xTicks; - - /* Critical section required if running on a 16 bit processor. */ - taskENTER_CRITICAL(); - { - xTicks = xTickCount; - } - taskEXIT_CRITICAL(); - - return xTicks; -} -/*-----------------------------------------------------------*/ - -portTickType xTaskGetTickCountFromISR( void ) -{ -portTickType xReturn; -unsigned portBASE_TYPE uxSavedInterruptStatus; - - uxSavedInterruptStatus = portSET_INTERRUPT_MASK_FROM_ISR(); - xReturn = xTickCount; - portCLEAR_INTERRUPT_MASK_FROM_ISR( uxSavedInterruptStatus ); - - return xReturn; -} -/*-----------------------------------------------------------*/ - -unsigned portBASE_TYPE uxTaskGetNumberOfTasks( void ) -{ - /* A critical section is not required because the variables are of type - portBASE_TYPE. */ - return uxCurrentNumberOfTasks; -} -/*-----------------------------------------------------------*/ - -#if ( INCLUDE_pcTaskGetTaskName == 1 ) - - signed char *pcTaskGetTaskName( xTaskHandle xTaskToQuery ) - { - tskTCB *pxTCB; - - /* If null is passed in here then the name of the calling task is being queried. */ - pxTCB = prvGetTCBFromHandle( xTaskToQuery ); - configASSERT( pxTCB ); - return &( pxTCB->pcTaskName[ 0 ] ); - } - -#endif -/*-----------------------------------------------------------*/ - -#if ( configUSE_TRACE_FACILITY == 1 ) - - void vTaskList( signed char *pcWriteBuffer ) - { - unsigned portBASE_TYPE uxQueue; - - /* This is a VERY costly function that should be used for debug only. - It leaves interrupts disabled for a LONG time. */ - - vTaskSuspendAll(); - { - /* Run through all the lists that could potentially contain a TCB and - report the task name, state and stack high water mark. */ - - //*pcWriteBuffer = ( signed char ) 0x00; - strcpy((char *)pcWriteBuffer,"task\t\tprio\ttask status\tstack total\tstack remain\tstack least remain\r\n"); - //strcat( ( char * ) pcWriteBuffer, ( const char * ) "\r\n" ); - - uxQueue = uxTopUsedPriority + ( unsigned portBASE_TYPE ) 1U; - - do - { - uxQueue--; - - if( listLIST_IS_EMPTY( &( pxReadyTasksLists[ uxQueue ] ) ) == pdFALSE ) - { - prvListTaskWithinSingleList( pcWriteBuffer, ( xList * ) &( pxReadyTasksLists[ uxQueue ] ), tskREADY_CHAR ); - } - }while( uxQueue > ( unsigned short ) tskIDLE_PRIORITY ); - - if( listLIST_IS_EMPTY( pxDelayedTaskList ) == pdFALSE ) - { - prvListTaskWithinSingleList( pcWriteBuffer, ( xList * ) pxDelayedTaskList, tskBLOCKED_CHAR ); - } - - if( listLIST_IS_EMPTY( pxOverflowDelayedTaskList ) == pdFALSE ) - { - prvListTaskWithinSingleList( pcWriteBuffer, ( xList * ) pxOverflowDelayedTaskList, tskBLOCKED_CHAR ); - } - - #if( INCLUDE_vTaskDelete == 1 ) - { - if( listLIST_IS_EMPTY( &xTasksWaitingTermination ) == pdFALSE ) - { - prvListTaskWithinSingleList( pcWriteBuffer, &xTasksWaitingTermination, tskDELETED_CHAR ); - } - } - #endif - - #if ( INCLUDE_vTaskSuspend == 1 ) - { - if( listLIST_IS_EMPTY( &xSuspendedTaskList ) == pdFALSE ) - { - prvListTaskWithinSingleList( pcWriteBuffer, &xSuspendedTaskList, tskSUSPENDED_CHAR ); - } - } - #endif - } - xTaskResumeAll(); - } - -#endif -/*----------------------------------------------------------*/ - -#if ( configGENERATE_RUN_TIME_STATS == 1 ) - - void vTaskGetRunTimeStats( signed char *pcWriteBuffer ) - { - unsigned portBASE_TYPE uxQueue; - unsigned long ulTotalRunTime; - - /* This is a VERY costly function that should be used for debug only. - It leaves interrupts disabled for a LONG time. */ - - vTaskSuspendAll(); - { - #ifdef portALT_GET_RUN_TIME_COUNTER_VALUE - portALT_GET_RUN_TIME_COUNTER_VALUE( ulTotalRunTime ); - #else - ulTotalRunTime = portGET_RUN_TIME_COUNTER_VALUE(); - #endif - - /* Divide ulTotalRunTime by 100 to make the percentage caluclations - simpler in the prvGenerateRunTimeStatsForTasksInList() function. */ - ulTotalRunTime /= 100UL; - - /* Run through all the lists that could potentially contain a TCB, - generating a table of run timer percentages in the provided - buffer. */ - - *pcWriteBuffer = ( signed char ) 0x00; - strcat( ( char * ) pcWriteBuffer, ( const char * ) "\r\n" ); - - uxQueue = uxTopUsedPriority + ( unsigned portBASE_TYPE ) 1U; - - do - { - uxQueue--; - - if( listLIST_IS_EMPTY( &( pxReadyTasksLists[ uxQueue ] ) ) == pdFALSE ) - { - prvGenerateRunTimeStatsForTasksInList( pcWriteBuffer, ( xList * ) &( pxReadyTasksLists[ uxQueue ] ), ulTotalRunTime ); - } - }while( uxQueue > ( unsigned short ) tskIDLE_PRIORITY ); - - if( listLIST_IS_EMPTY( pxDelayedTaskList ) == pdFALSE ) - { - prvGenerateRunTimeStatsForTasksInList( pcWriteBuffer, ( xList * ) pxDelayedTaskList, ulTotalRunTime ); - } - - if( listLIST_IS_EMPTY( pxOverflowDelayedTaskList ) == pdFALSE ) - { - prvGenerateRunTimeStatsForTasksInList( pcWriteBuffer, ( xList * ) pxOverflowDelayedTaskList, ulTotalRunTime ); - } - - #if ( INCLUDE_vTaskDelete == 1 ) - { - if( listLIST_IS_EMPTY( &xTasksWaitingTermination ) == pdFALSE ) - { - prvGenerateRunTimeStatsForTasksInList( pcWriteBuffer, &xTasksWaitingTermination, ulTotalRunTime ); - } - } - #endif - - #if ( INCLUDE_vTaskSuspend == 1 ) - { - if( listLIST_IS_EMPTY( &xSuspendedTaskList ) == pdFALSE ) - { - prvGenerateRunTimeStatsForTasksInList( pcWriteBuffer, &xSuspendedTaskList, ulTotalRunTime ); - } - } - #endif - } - xTaskResumeAll(); - } - -#endif -/*----------------------------------------------------------*/ - -#if ( configUSE_TRACE_FACILITY == 1 ) - - void vTaskStartTrace( signed char * pcBuffer, unsigned long ulBufferSize ) - { - configASSERT( pcBuffer ); - configASSERT( ulBufferSize ); - - taskENTER_CRITICAL(); - { - pcTraceBuffer = ( signed char * )pcBuffer; - pcTraceBufferStart = pcBuffer; - pcTraceBufferEnd = pcBuffer + ( ulBufferSize - tskSIZE_OF_EACH_TRACE_LINE ); - xTracing = pdTRUE; - } - taskEXIT_CRITICAL(); - } - -#endif -/*----------------------------------------------------------*/ - -#if ( configUSE_TRACE_FACILITY == 1 ) - - unsigned long ulTaskEndTrace( void ) - { - unsigned long ulBufferLength; - - taskENTER_CRITICAL(); - xTracing = pdFALSE; - taskEXIT_CRITICAL(); - - ulBufferLength = ( unsigned long ) ( pcTraceBuffer - pcTraceBufferStart ); - - return ulBufferLength; - } - -#endif -/*----------------------------------------------------------*/ - -#if ( INCLUDE_xTaskGetIdleTaskHandle == 1 ) - - xTaskHandle xTaskGetIdleTaskHandle( void ) - { - /* If xTaskGetIdleTaskHandle() is called before the scheduler has been - started, then xIdleTaskHandle will be NULL. */ - configASSERT( ( xIdleTaskHandle != NULL ) ); - return xIdleTaskHandle; - } - -#endif - -/*----------------------------------------------------------- - * SCHEDULER INTERNALS AVAILABLE FOR PORTING PURPOSES - * documented in task.h - *----------------------------------------------------------*/ - -void vTaskIncrementTick( void ) -{ -tskTCB * pxTCB; - - /* Called by the portable layer each time a tick interrupt occurs. - Increments the tick then checks to see if the new tick value will cause any - tasks to be unblocked. */ - if( uxSchedulerSuspended == ( unsigned portBASE_TYPE ) pdFALSE ) - { - ++xTickCount; - if( xTickCount == ( portTickType ) 0U ) - { - xList *pxTemp; - - /* Tick count has overflowed so we need to swap the delay lists. - If there are any items in pxDelayedTaskList here then there is - an error! */ - configASSERT( ( listLIST_IS_EMPTY( pxDelayedTaskList ) ) ); - - pxTemp = pxDelayedTaskList; - pxDelayedTaskList = pxOverflowDelayedTaskList; - pxOverflowDelayedTaskList = pxTemp; - xNumOfOverflows++; - - if( listLIST_IS_EMPTY( pxDelayedTaskList ) != pdFALSE ) - { - /* The new current delayed list is empty. Set - xNextTaskUnblockTime to the maximum possible value so it is - extremely unlikely that the - if( xTickCount >= xNextTaskUnblockTime ) test will pass until - there is an item in the delayed list. */ - xNextTaskUnblockTime = portMAX_DELAY; - } - else - { - /* The new current delayed list is not empty, get the value of - the item at the head of the delayed list. This is the time at - which the task at the head of the delayed list should be removed - from the Blocked state. */ - pxTCB = ( tskTCB * ) listGET_OWNER_OF_HEAD_ENTRY( pxDelayedTaskList ); - xNextTaskUnblockTime = listGET_LIST_ITEM_VALUE( &( pxTCB->xGenericListItem ) ); - } - } - - /* See if this tick has made a timeout expire. */ - prvCheckDelayedTasks(); - } - else - { - ++uxMissedTicks; - - /* The tick hook gets called at regular intervals, even if the - scheduler is locked. */ - #if ( configUSE_TICK_HOOK == 1 ) - { - vApplicationTickHook(); - } - #endif - } - - #if ( configUSE_TICK_HOOK == 1 ) - { - /* Guard against the tick hook being called when the missed tick - count is being unwound (when the scheduler is being unlocked. */ - if( uxMissedTicks == ( unsigned portBASE_TYPE ) 0U ) - { - vApplicationTickHook(); - } - } - #endif - - traceTASK_INCREMENT_TICK( xTickCount ); -} -/*-----------------------------------------------------------*/ - -#if ( configUSE_APPLICATION_TASK_TAG == 1 ) - - void vTaskSetApplicationTaskTag( xTaskHandle xTask, pdTASK_HOOK_CODE pxHookFunction ) - { - tskTCB *xTCB; - - /* If xTask is NULL then we are setting our own task hook. */ - if( xTask == NULL ) - { - xTCB = ( tskTCB * ) pxCurrentTCB; - } - else - { - xTCB = ( tskTCB * ) xTask; - } - - /* Save the hook function in the TCB. A critical section is required as - the value can be accessed from an interrupt. */ - taskENTER_CRITICAL(); - xTCB->pxTaskTag = pxHookFunction; - taskEXIT_CRITICAL(); - } - -#endif -/*-----------------------------------------------------------*/ - -#if ( configUSE_APPLICATION_TASK_TAG == 1 ) - - pdTASK_HOOK_CODE xTaskGetApplicationTaskTag( xTaskHandle xTask ) - { - tskTCB *xTCB; - pdTASK_HOOK_CODE xReturn; - - /* If xTask is NULL then we are setting our own task hook. */ - if( xTask == NULL ) - { - xTCB = ( tskTCB * ) pxCurrentTCB; - } - else - { - xTCB = ( tskTCB * ) xTask; - } - - /* Save the hook function in the TCB. A critical section is required as - the value can be accessed from an interrupt. */ - taskENTER_CRITICAL(); - xReturn = xTCB->pxTaskTag; - taskEXIT_CRITICAL(); - - return xReturn; - } - -#endif -/*-----------------------------------------------------------*/ - -#if ( configUSE_APPLICATION_TASK_TAG == 1 ) - - portBASE_TYPE xTaskCallApplicationTaskHook( xTaskHandle xTask, void *pvParameter ) - { - tskTCB *xTCB; - portBASE_TYPE xReturn; - - /* If xTask is NULL then we are calling our own task hook. */ - if( xTask == NULL ) - { - xTCB = ( tskTCB * ) pxCurrentTCB; - } - else - { - xTCB = ( tskTCB * ) xTask; - } - - if( xTCB->pxTaskTag != NULL ) - { - xReturn = xTCB->pxTaskTag( pvParameter ); - } - else - { - xReturn = pdFAIL; - } - - return xReturn; - } - -#endif -/*-----------------------------------------------------------*/ - -void vTaskSwitchContext( void ) -{ - if( uxSchedulerSuspended != ( unsigned portBASE_TYPE ) pdFALSE ) - { - /* The scheduler is currently suspended - do not allow a context - switch. */ - xMissedYield = pdTRUE; - } - else - { - traceTASK_SWITCHED_OUT(); - - #if ( configGENERATE_RUN_TIME_STATS == 1 ) - { - unsigned long ulTempCounter; - - #ifdef portALT_GET_RUN_TIME_COUNTER_VALUE - portALT_GET_RUN_TIME_COUNTER_VALUE( ulTempCounter ); - #else - ulTempCounter = portGET_RUN_TIME_COUNTER_VALUE(); - #endif - - /* Add the amount of time the task has been running to the accumulated - time so far. The time the task started running was stored in - ulTaskSwitchedInTime. Note that there is no overflow protection here - so count values are only valid until the timer overflows. Generally - this will be about 1 hour assuming a 1uS timer increment. */ - pxCurrentTCB->ulRunTimeCounter += ( ulTempCounter - ulTaskSwitchedInTime ); - ulTaskSwitchedInTime = ulTempCounter; - } - #endif - - taskFIRST_CHECK_FOR_STACK_OVERFLOW(); - taskSECOND_CHECK_FOR_STACK_OVERFLOW(); - /* Find the highest priority queue that contains ready tasks. */ - while( listLIST_IS_EMPTY( &( pxReadyTasksLists[ uxTopReadyPriority ] ) ) ) - { - configASSERT( uxTopReadyPriority ); - --uxTopReadyPriority; - } - /* listGET_OWNER_OF_NEXT_ENTRY walks through the list, so the tasks of the - same priority get an equal share of the processor time. */ - - listGET_OWNER_OF_NEXT_ENTRY( pxCurrentTCB, &( pxReadyTasksLists[ uxTopReadyPriority ] ) ); - traceTASK_SWITCHED_IN(); - vWriteTraceToBuffer(); - } -} -/*-----------------------------------------------------------*/ - -void vTaskPlaceOnEventList( const xList * const pxEventList, portTickType xTicksToWait ) -{ -portTickType xTimeToWake; - - configASSERT( pxEventList ); - - /* THIS FUNCTION MUST BE CALLED WITH INTERRUPTS DISABLED OR THE - SCHEDULER SUSPENDED. */ - - /* Place the event list item of the TCB in the appropriate event list. - This is placed in the list in priority order so the highest priority task - is the first to be woken by the event. */ - vListInsert( ( xList * ) pxEventList, ( xListItem * ) &( pxCurrentTCB->xEventListItem ) ); - - /* We must remove ourselves from the ready list before adding ourselves - to the blocked list as the same list item is used for both lists. We have - exclusive access to the ready lists as the scheduler is locked. */ - vListRemove( ( xListItem * ) &( pxCurrentTCB->xGenericListItem ) ); - - - #if ( INCLUDE_vTaskSuspend == 1 ) - { - if( xTicksToWait == portMAX_DELAY ) - { - /* Add ourselves to the suspended task list instead of a delayed task - list to ensure we are not woken by a timing event. We will block - indefinitely. */ - vListInsertEnd( ( xList * ) &xSuspendedTaskList, ( xListItem * ) &( pxCurrentTCB->xGenericListItem ) ); - } - else - { - /* Calculate the time at which the task should be woken if the event does - not occur. This may overflow but this doesn't matter. */ - xTimeToWake = xTickCount + xTicksToWait; - prvAddCurrentTaskToDelayedList( xTimeToWake ); - } - } - #else - { - /* Calculate the time at which the task should be woken if the event does - not occur. This may overflow but this doesn't matter. */ - xTimeToWake = xTickCount + xTicksToWait; - prvAddCurrentTaskToDelayedList( xTimeToWake ); - } - #endif -} -/*-----------------------------------------------------------*/ - -#if configUSE_TIMERS == 1 - - void vTaskPlaceOnEventListRestricted( const xList * const pxEventList, portTickType xTicksToWait ) - { - portTickType xTimeToWake; - - configASSERT( pxEventList ); - - /* This function should not be called by application code hence the - 'Restricted' in its name. It is not part of the public API. It is - designed for use by kernel code, and has special calling requirements - - it should be called from a critical section. */ - - - /* Place the event list item of the TCB in the appropriate event list. - In this case it is assume that this is the only task that is going to - be waiting on this event list, so the faster vListInsertEnd() function - can be used in place of vListInsert. */ - vListInsertEnd( ( xList * ) pxEventList, ( xListItem * ) &( pxCurrentTCB->xEventListItem ) ); - - /* We must remove this task from the ready list before adding it to the - blocked list as the same list item is used for both lists. This - function is called form a critical section. */ - vListRemove( ( xListItem * ) &( pxCurrentTCB->xGenericListItem ) ); - - /* Calculate the time at which the task should be woken if the event does - not occur. This may overflow but this doesn't matter. */ - xTimeToWake = xTickCount + xTicksToWait; - prvAddCurrentTaskToDelayedList( xTimeToWake ); - } - -#endif /* configUSE_TIMERS */ -/*-----------------------------------------------------------*/ - -signed portBASE_TYPE xTaskRemoveFromEventList( const xList * const pxEventList ) -{ -tskTCB *pxUnblockedTCB; -portBASE_TYPE xReturn; - - /* THIS FUNCTION MUST BE CALLED WITH INTERRUPTS DISABLED OR THE - SCHEDULER SUSPENDED. It can also be called from within an ISR. */ - - /* The event list is sorted in priority order, so we can remove the - first in the list, remove the TCB from the delayed list, and add - it to the ready list. - - If an event is for a queue that is locked then this function will never - get called - the lock count on the queue will get modified instead. This - means we can always expect exclusive access to the event list here. - - This function assumes that a check has already been made to ensure that - pxEventList is not empty. */ - pxUnblockedTCB = ( tskTCB * ) listGET_OWNER_OF_HEAD_ENTRY( pxEventList ); - configASSERT( pxUnblockedTCB ); - vListRemove( &( pxUnblockedTCB->xEventListItem ) ); - - if( uxSchedulerSuspended == ( unsigned portBASE_TYPE ) pdFALSE ) - { - vListRemove( &( pxUnblockedTCB->xGenericListItem ) ); - prvAddTaskToReadyQueue( pxUnblockedTCB ); - } - else - { - /* We cannot access the delayed or ready lists, so will hold this - task pending until the scheduler is resumed. */ - vListInsertEnd( ( xList * ) &( xPendingReadyList ), &( pxUnblockedTCB->xEventListItem ) ); - } - - if( pxUnblockedTCB->uxPriority >= pxCurrentTCB->uxPriority ) - { - /* Return true if the task removed from the event list has - a higher priority than the calling task. This allows - the calling task to know if it should force a context - switch now. */ - xReturn = pdTRUE; - } - else - { - xReturn = pdFALSE; - } - - return xReturn; -} -/*-----------------------------------------------------------*/ - -void vTaskSetTimeOutState( xTimeOutType * const pxTimeOut ) -{ - configASSERT( pxTimeOut ); - pxTimeOut->xOverflowCount = xNumOfOverflows; - pxTimeOut->xTimeOnEntering = xTickCount; -} -/*-----------------------------------------------------------*/ - -portBASE_TYPE xTaskCheckForTimeOut( xTimeOutType * const pxTimeOut, portTickType * const pxTicksToWait ) -{ -portBASE_TYPE xReturn; - - configASSERT( pxTimeOut ); - configASSERT( pxTicksToWait ); - - taskENTER_CRITICAL(); - { - #if ( INCLUDE_vTaskSuspend == 1 ) - /* If INCLUDE_vTaskSuspend is set to 1 and the block time specified is - the maximum block time then the task should block indefinitely, and - therefore never time out. */ - if( *pxTicksToWait == portMAX_DELAY ) - { - xReturn = pdFALSE; - } - else /* We are not blocking indefinitely, perform the checks below. */ - #endif - - if( ( xNumOfOverflows != pxTimeOut->xOverflowCount ) && ( ( portTickType ) xTickCount >= ( portTickType ) pxTimeOut->xTimeOnEntering ) ) - { - /* The tick count is greater than the time at which vTaskSetTimeout() - was called, but has also overflowed since vTaskSetTimeOut() was called. - It must have wrapped all the way around and gone past us again. This - passed since vTaskSetTimeout() was called. */ - xReturn = pdTRUE; - } - else if( ( ( portTickType ) ( ( portTickType ) xTickCount - ( portTickType ) pxTimeOut->xTimeOnEntering ) ) < ( portTickType ) *pxTicksToWait ) - { - /* Not a genuine timeout. Adjust parameters for time remaining. */ - *pxTicksToWait -= ( ( portTickType ) xTickCount - ( portTickType ) pxTimeOut->xTimeOnEntering ); - vTaskSetTimeOutState( pxTimeOut ); - xReturn = pdFALSE; - } - else - { - xReturn = pdTRUE; - } - } - taskEXIT_CRITICAL(); - - return xReturn; -} -/*-----------------------------------------------------------*/ - -void vTaskMissedYield( void ) -{ - xMissedYield = pdTRUE; -} - -/* - * ----------------------------------------------------------- - * The Idle task. - * ---------------------------------------------------------- - * - * The portTASK_FUNCTION() macro is used to allow port/compiler specific - * language extensions. The equivalent prototype for this function is: - * - * void prvIdleTask( void *pvParameters ); - * - */ -static portTASK_FUNCTION( prvIdleTask, pvParameters ) -{ - /* Stop warnings. */ - ( void ) pvParameters; - - for( ;; ) - { - /* See if any tasks have been deleted. */ - prvCheckTasksWaitingTermination(); - //printf("\nidle task\n"); - #if ( configUSE_PREEMPTION == 0 ) - { - /* If we are not using preemption we keep forcing a task switch to - see if any other task has become available. If we are using - preemption we don't need to do this as any task becoming available - will automatically get the processor anyway. */ - taskYIELD(); - } - #endif - - #if ( ( configUSE_PREEMPTION == 1 ) && ( configIDLE_SHOULD_YIELD == 1 ) ) - { - /* When using preemption tasks of equal priority will be - timesliced. If a task that is sharing the idle priority is ready - to run then the idle task should yield before the end of the - timeslice. - - A critical region is not required here as we are just reading from - the list, and an occasional incorrect value will not matter. If - the ready list at the idle priority contains more than one task - then a task other than the idle task is ready to execute. */ - if( listCURRENT_LIST_LENGTH( &( pxReadyTasksLists[ tskIDLE_PRIORITY ] ) ) > ( unsigned portBASE_TYPE ) 1 ) - { - taskYIELD(); - } - } - #endif - - #if ( configUSE_IDLE_HOOK == 1 ) - { - extern void vApplicationIdleHook( void ); - - /* Call the user defined function from within the idle task. This - allows the application designer to add background functionality - without the overhead of a separate task. - NOTE: vApplicationIdleHook() MUST NOT, UNDER ANY CIRCUMSTANCES, - CALL A FUNCTION THAT MIGHT BLOCK. */ - vApplicationIdleHook(); - } - #endif - } -} /*lint !e715 pvParameters is not accessed but all task functions require the same prototype. */ - - - - - - - -/*----------------------------------------------------------- - * File private functions documented at the top of the file. - *----------------------------------------------------------*/ - - - -static void prvInitialiseTCBVariables( tskTCB *pxTCB, const signed char * const pcName, unsigned portBASE_TYPE uxPriority, const xMemoryRegion * const xRegions, unsigned short usStackDepth ) -{ - /* Store the function name in the TCB. */ - #if configMAX_TASK_NAME_LEN > 1 - { - /* Don't bring strncpy into the build unnecessarily. */ - if(NULL == pcName) - *( char * ) pxTCB->pcTaskName = (char)(configMAX_PRIORITIES - uxPriority); - else - strncpy( ( char * ) pxTCB->pcTaskName, ( const char * ) pcName, ( unsigned short ) configMAX_TASK_NAME_LEN ); - } - #endif - pxTCB->pcTaskName[ ( unsigned short ) configMAX_TASK_NAME_LEN - ( unsigned short ) 1 ] = ( signed char ) '\0'; - - /* This is used as an array index so must ensure it's not too large. First - remove the privilege bit if one is present. */ - - if( uxPriority >= configMAX_PRIORITIES ) - { - uxPriority = configMAX_PRIORITIES - ( unsigned portBASE_TYPE ) 1U; - } - - pxTCB->uxPriority = uxPriority; - #if ( configUSE_MUTEXES == 1 ) - { - pxTCB->uxBasePriority = uxPriority; - } - #endif - - vListInitialiseItem( &( pxTCB->xGenericListItem ) ); - vListInitialiseItem( &( pxTCB->xEventListItem ) ); - - /* Set the pxTCB as a link back from the xListItem. This is so we can get - back to the containing TCB from a generic item in a list. */ - listSET_LIST_ITEM_OWNER( &( pxTCB->xGenericListItem ), pxTCB ); - - /* Event lists are always in priority order. */ - listSET_LIST_ITEM_VALUE( &( pxTCB->xEventListItem ), configMAX_PRIORITIES - ( portTickType ) uxPriority ); - listSET_LIST_ITEM_OWNER( &( pxTCB->xEventListItem ), pxTCB ); - - #if ( portCRITICAL_NESTING_IN_TCB == 1 ) - { - pxTCB->uxCriticalNesting = ( unsigned portBASE_TYPE ) 0U; - } - #endif - - #if ( configUSE_APPLICATION_TASK_TAG == 1 ) - { - pxTCB->pxTaskTag = NULL; - } - #endif - - #if ( configGENERATE_RUN_TIME_STATS == 1 ) - { - pxTCB->ulRunTimeCounter = 0UL; - } - #endif - - #if ( portUSING_MPU_WRAPPERS == 1 ) - { - vPortStoreTaskMPUSettings( &( pxTCB->xMPUSettings ), xRegions, pxTCB->pxStack, usStackDepth ); - } - #else - { - ( void ) xRegions; - ( void ) usStackDepth; - } - #endif -} -/*-----------------------------------------------------------*/ - -#if ( portUSING_MPU_WRAPPERS == 1 ) - - void vTaskAllocateMPURegions( xTaskHandle xTaskToModify, const xMemoryRegion * const xRegions ) - { - tskTCB *pxTCB; - - if( xTaskToModify == pxCurrentTCB ) - { - xTaskToModify = NULL; - } - - /* If null is passed in here then we are deleting ourselves. */ - pxTCB = prvGetTCBFromHandle( xTaskToModify ); - - vPortStoreTaskMPUSettings( &( pxTCB->xMPUSettings ), xRegions, NULL, 0 ); - } - /*-----------------------------------------------------------*/ -#endif - -static void prvInitialiseTaskLists( void ) -{ -unsigned portBASE_TYPE uxPriority; - - for( uxPriority = ( unsigned portBASE_TYPE ) 0U; uxPriority < configMAX_PRIORITIES; uxPriority++ ) - { - vListInitialise( ( xList * ) &( pxReadyTasksLists[ uxPriority ] ) ); - } - - vListInitialise( ( xList * ) &xDelayedTaskList1 ); - vListInitialise( ( xList * ) &xDelayedTaskList2 ); - vListInitialise( ( xList * ) &xPendingReadyList ); - - #if ( INCLUDE_vTaskDelete == 1 ) - { - vListInitialise( ( xList * ) &xTasksWaitingTermination ); - } - #endif - - #if ( INCLUDE_vTaskSuspend == 1 ) - { - vListInitialise( ( xList * ) &xSuspendedTaskList ); - } - #endif - - /* Start with pxDelayedTaskList using list1 and the pxOverflowDelayedTaskList - using list2. */ - pxDelayedTaskList = &xDelayedTaskList1; - pxOverflowDelayedTaskList = &xDelayedTaskList2; -} -/*-----------------------------------------------------------*/ - -static void prvCheckTasksWaitingTermination( void ) -{ - #if ( INCLUDE_vTaskDelete == 1 ) - { - portBASE_TYPE xListIsEmpty; - - /* ucTasksDeleted is used to prevent vTaskSuspendAll() being called - too often in the idle task. */ - if( uxTasksDeleted > ( unsigned portBASE_TYPE ) 0U ) - { - vTaskSuspendAll(); - xListIsEmpty = listLIST_IS_EMPTY( &xTasksWaitingTermination ); - xTaskResumeAll(); - - if( xListIsEmpty == pdFALSE ) - { - tskTCB *pxTCB; - - taskENTER_CRITICAL(); - { - pxTCB = ( tskTCB * ) listGET_OWNER_OF_HEAD_ENTRY( ( ( xList * ) &xTasksWaitingTermination ) ); - vListRemove( &( pxTCB->xGenericListItem ) ); - --uxCurrentNumberOfTasks; - --uxTasksDeleted; - } - taskEXIT_CRITICAL(); - - prvDeleteTCB( pxTCB ); - } - } - } - #endif -} -/*-----------------------------------------------------------*/ - -static void prvAddCurrentTaskToDelayedList( portTickType xTimeToWake ) -{ - /* The list item will be inserted in wake time order. */ - listSET_LIST_ITEM_VALUE( &( pxCurrentTCB->xGenericListItem ), xTimeToWake ); - - if( xTimeToWake < xTickCount ) - { - /* Wake time has overflowed. Place this item in the overflow list. */ - vListInsert( ( xList * ) pxOverflowDelayedTaskList, ( xListItem * ) &( pxCurrentTCB->xGenericListItem ) ); - } - else - { - /* The wake time has not overflowed, so we can use the current block list. */ - vListInsert( ( xList * ) pxDelayedTaskList, ( xListItem * ) &( pxCurrentTCB->xGenericListItem ) ); - - /* If the task entering the blocked state was placed at the head of the - list of blocked tasks then xNextTaskUnblockTime needs to be updated - too. */ - if( xTimeToWake < xNextTaskUnblockTime ) - { - xNextTaskUnblockTime = xTimeToWake; - } - } -} -/*-----------------------------------------------------------*/ - -static tskTCB *prvAllocateTCBAndStack( unsigned short usStackDepth, portSTACK_TYPE *puxStackBuffer ) -{ -tskTCB *pxNewTCB; - - /* Allocate space for the TCB. Where the memory comes from depends on - the implementation of the port malloc function. */ - pxNewTCB = ( tskTCB * ) pvPortMalloc( sizeof( tskTCB ) ); - - if( pxNewTCB != NULL ) - { - /* Allocate space for the stack used by the task being created. - The base of the stack memory stored in the TCB so the task can - be deleted later if required. */ - pxNewTCB->pxStack = ( portSTACK_TYPE * ) pvPortMallocAligned( ( ( ( size_t )usStackDepth ) * sizeof( portSTACK_TYPE ) ), puxStackBuffer ); - - if( pxNewTCB->pxStack == NULL ) - { - /* Could not allocate the stack. Delete the allocated TCB. */ - vPortFree( pxNewTCB ); - pxNewTCB = NULL; - } - else - { - pxNewTCB->stacksize = ( size_t ) usStackDepth * sizeof( portSTACK_TYPE ); - /* Just to help debugging. */ - memset( pxNewTCB->pxStack, ( int ) tskSTACK_FILL_BYTE, ( size_t ) usStackDepth * sizeof( portSTACK_TYPE ) ); - } - } - - return pxNewTCB; -} -/*-----------------------------------------------------------*/ - -#if ( configUSE_TRACE_FACILITY == 1 ) - - static void prvListTaskWithinSingleList( const signed char *pcWriteBuffer, xList *pxList, signed char cStatus ) - { - volatile tskTCB *pxNextTCB, *pxFirstTCB; - unsigned short usStackRemaining; - unsigned short usCurStack = 0; - - /* Write the details of all the TCB's in pxList into the buffer. */ - listGET_OWNER_OF_NEXT_ENTRY( pxFirstTCB, pxList ); - do - { - listGET_OWNER_OF_NEXT_ENTRY( pxNextTCB, pxList ); - #if ( portSTACK_GROWTH > 0 ) - { - usStackRemaining = usTaskCheckFreeStackSpace( ( unsigned char * ) pxNextTCB->pxEndOfStack ); - } - #else - { - usStackRemaining = usTaskCheckFreeStackSpace( ( unsigned char * ) pxNextTCB->pxStack ); - usStackRemaining*=4; //ת��byte - if(pxNextTCB->pxTopOfStack >= pxNextTCB->pxStack) - { - usCurStack = (pxNextTCB->pxTopOfStack - pxNextTCB->pxStack)*4; //ת��byte - } - } - #endif - - //sprintf( pcStatusString, ( char * ) "%s\t\t%c\t%u\t%u\t%u\r\n", pxNextTCB->pcTaskName, cStatus, ( unsigned int ) pxNextTCB->uxPriority, usStackRemaining, ( unsigned int ) pxNextTCB->uxTCBNumber ); - sprintf( pcStatusString, ( char * ) "%s\t\t%u\t\t%c\t\t%u\t\t%u\t\t%u\t\r\n", pxNextTCB->pcTaskName, ( unsigned int ) (pxNextTCB->uxPriority), cStatus, ( unsigned int )pxNextTCB->stacksize, ( unsigned int )usCurStack,( unsigned int )usStackRemaining ); - strcat( ( char * ) pcWriteBuffer, ( char * ) pcStatusString ); - - } while( pxNextTCB != pxFirstTCB ); - } - -#endif -#if ( INCLUDE_vTaskDelete == 1 ) -static tskTCB * prvListTaskWithinSingleList1(const unsigned long priority, xList *pxList, signed char cStatus ) -{ - tskTCB *pxNextTCB, *pxFirstTCB; - - /* Write the details of all the TCB's in pxList into the buffer. */ - listGET_OWNER_OF_NEXT_ENTRY( pxFirstTCB, pxList ); - do - { - listGET_OWNER_OF_NEXT_ENTRY( pxNextTCB, pxList ); - if (pxNextTCB->uxPriority == priority) - { - return pxNextTCB; - } - } while( pxNextTCB != pxFirstTCB ); - return NULL; -} - -tskTCB * vTaskGetTaskByPriority(unsigned long priority) -{ - unsigned portBASE_TYPE uxQueue; - tskTCB *ptasktcb = NULL; - - /* This is a VERY costly function that should be used for debug only. - It leaves interrupts disabled for a LONG time. */ - - vTaskSuspendAll(); - { - /* Run through all the lists that could potentially contain a TCB and - report the task name, state and stack high water mark. */ - - uxQueue = uxTopUsedPriority + ( unsigned portBASE_TYPE ) 1U; - do - { - uxQueue--; - if( listLIST_IS_EMPTY( &( pxReadyTasksLists[ uxQueue ] ) ) == pdFALSE ) - { - ptasktcb = prvListTaskWithinSingleList1( priority, ( xList * ) &( pxReadyTasksLists[ uxQueue ] ), tskREADY_CHAR ); - if (NULL != ptasktcb) - { - goto ENDTASK; - } - } - }while( uxQueue > ( unsigned short ) tskIDLE_PRIORITY ); - - if( listLIST_IS_EMPTY( pxDelayedTaskList ) == pdFALSE ) - { - ptasktcb = prvListTaskWithinSingleList1( priority, ( xList * ) pxDelayedTaskList, tskBLOCKED_CHAR ); - if (NULL != ptasktcb) - { - goto ENDTASK; - } - } - - if( listLIST_IS_EMPTY( pxOverflowDelayedTaskList ) == pdFALSE ) - { - ptasktcb = prvListTaskWithinSingleList1( priority, ( xList * ) pxOverflowDelayedTaskList, tskBLOCKED_CHAR ); - if (NULL != ptasktcb) - { - goto ENDTASK; - } - } - - #if( INCLUDE_vTaskDelete == 1 ) - { - if( listLIST_IS_EMPTY( &xTasksWaitingTermination ) == pdFALSE ) - { - ptasktcb = prvListTaskWithinSingleList1( priority, &xTasksWaitingTermination, tskDELETED_CHAR ); - if (NULL != ptasktcb) - { - goto ENDTASK; - } - } - } - #endif - - #if ( INCLUDE_vTaskSuspend == 1 ) - { - if( listLIST_IS_EMPTY( &xSuspendedTaskList ) == pdFALSE ) - { - ptasktcb = prvListTaskWithinSingleList1( priority, &xSuspendedTaskList, tskSUSPENDED_CHAR ); - if (NULL != ptasktcb) - { - goto ENDTASK; - } - } - } - #endif - } -ENDTASK: - xTaskResumeAll(); - - return ptasktcb; -} -#endif -/*-----------------------------------------------------------*/ - -#if ( configGENERATE_RUN_TIME_STATS == 1 ) - - static void prvGenerateRunTimeStatsForTasksInList( const signed char *pcWriteBuffer, xList *pxList, unsigned long ulTotalRunTime ) - { - volatile tskTCB *pxNextTCB, *pxFirstTCB; - unsigned long ulStatsAsPercentage; - - /* Write the run time stats of all the TCB's in pxList into the buffer. */ - listGET_OWNER_OF_NEXT_ENTRY( pxFirstTCB, pxList ); - do - { - /* Get next TCB in from the list. */ - listGET_OWNER_OF_NEXT_ENTRY( pxNextTCB, pxList ); - - /* Divide by zero check. */ - if( ulTotalRunTime > 0UL ) - { - /* Has the task run at all? */ - if( pxNextTCB->ulRunTimeCounter == 0UL ) - { - /* The task has used no CPU time at all. */ - sprintf( pcStatsString, ( char * ) "%s\t\t0\t\t0%%\r\n", pxNextTCB->pcTaskName ); - } - else - { - /* What percentage of the total run time has the task used? - This will always be rounded down to the nearest integer. - ulTotalRunTime has already been divided by 100. */ - ulStatsAsPercentage = pxNextTCB->ulRunTimeCounter / ulTotalRunTime; - - if( ulStatsAsPercentage > 0UL ) - { - #ifdef portLU_PRINTF_SPECIFIER_REQUIRED - { - sprintf( pcStatsString, ( char * ) "%s\t\t%lu\t\t%lu%%\r\n", pxNextTCB->pcTaskName, pxNextTCB->ulRunTimeCounter, ulStatsAsPercentage ); - } - #else - { - /* sizeof( int ) == sizeof( long ) so a smaller - printf() library can be used. */ - sprintf( pcStatsString, ( char * ) "%s\t\t%u\t\t%u%%\r\n", pxNextTCB->pcTaskName, ( unsigned int ) pxNextTCB->ulRunTimeCounter, ( unsigned int ) ulStatsAsPercentage ); - } - #endif - } - else - { - /* If the percentage is zero here then the task has - consumed less than 1% of the total run time. */ - #ifdef portLU_PRINTF_SPECIFIER_REQUIRED - { - sprintf( pcStatsString, ( char * ) "%s\t\t%lu\t\t<1%%\r\n", pxNextTCB->pcTaskName, pxNextTCB->ulRunTimeCounter ); - } - #else - { - /* sizeof( int ) == sizeof( long ) so a smaller - printf() library can be used. */ - sprintf( pcStatsString, ( char * ) "%s\t\t%u\t\t<1%%\r\n", pxNextTCB->pcTaskName, ( unsigned int ) pxNextTCB->ulRunTimeCounter ); - } - #endif - } - } - - strcat( ( char * ) pcWriteBuffer, ( char * ) pcStatsString ); - } - - } while( pxNextTCB != pxFirstTCB ); - } - -#endif -/*-----------------------------------------------------------*/ - -#if ( ( configUSE_TRACE_FACILITY == 1 ) || ( INCLUDE_uxTaskGetStackHighWaterMark == 1 ) ) - - static unsigned short usTaskCheckFreeStackSpace( const unsigned char * pucStackByte ) - { - register unsigned short usCount = 0U; - - while( *pucStackByte == tskSTACK_FILL_BYTE ) - { - pucStackByte -= portSTACK_GROWTH; - usCount++; - } - - usCount /= sizeof( portSTACK_TYPE ); - - return usCount; - } - -#endif -/*-----------------------------------------------------------*/ - -#if ( INCLUDE_uxTaskGetStackHighWaterMark == 1 ) - - unsigned portBASE_TYPE uxTaskGetStackHighWaterMark( xTaskHandle xTask ) - { - tskTCB *pxTCB; - unsigned char *pcEndOfStack; - unsigned portBASE_TYPE uxReturn; - - pxTCB = prvGetTCBFromHandle( xTask ); - - #if portSTACK_GROWTH < 0 - { - pcEndOfStack = ( unsigned char * ) pxTCB->pxStack; - } - #else - { - pcEndOfStack = ( unsigned char * ) pxTCB->pxEndOfStack; - } - #endif - - uxReturn = ( unsigned portBASE_TYPE ) usTaskCheckFreeStackSpace( pcEndOfStack ); - - return uxReturn; - } - -#endif -/*-----------------------------------------------------------*/ - -#if ( INCLUDE_vTaskDelete == 1 ) - - static void prvDeleteTCB( tskTCB *pxTCB ) - { - /* Free up the memory allocated by the scheduler for the task. It is up to - the task to free any memory allocated at the application level. */ - vPortFreeAligned( pxTCB->pxStack ); - vPortFree( pxTCB ); - } - -#endif - - -/*-----------------------------------------------------------*/ - -#if ( ( INCLUDE_xTaskGetCurrentTaskHandle == 1 ) || ( configUSE_MUTEXES == 1 ) ) - - xTaskHandle xTaskGetCurrentTaskHandle( void ) - { - xTaskHandle xReturn; - - /* A critical section is not required as this is not called from - an interrupt and the current TCB will always be the same for any - individual execution thread. */ - xReturn = pxCurrentTCB; - - return xReturn; - } - -#endif - -/*-----------------------------------------------------------*/ - -#if ( ( INCLUDE_xTaskGetSchedulerState == 1 ) || ( configUSE_TIMERS == 1 ) ) - - portBASE_TYPE xTaskGetSchedulerState( void ) - { - portBASE_TYPE xReturn; - - if( xSchedulerRunning == pdFALSE ) - { - xReturn = taskSCHEDULER_NOT_STARTED; - } - else - { - if( uxSchedulerSuspended == ( unsigned portBASE_TYPE ) pdFALSE ) - { - xReturn = taskSCHEDULER_RUNNING; - } - else - { - xReturn = taskSCHEDULER_SUSPENDED; - } - } - - return xReturn; - } - -#endif -/*-----------------------------------------------------------*/ - -#if ( configUSE_MUTEXES == 1 ) - - void vTaskPriorityInherit( xTaskHandle * const pxMutexHolder ) - { - tskTCB * const pxTCB = ( tskTCB * ) pxMutexHolder; - - configASSERT( pxMutexHolder ); - - if( pxTCB->uxPriority < pxCurrentTCB->uxPriority ) - { - /* Adjust the mutex holder state to account for its new priority. */ - listSET_LIST_ITEM_VALUE( &( pxTCB->xEventListItem ), configMAX_PRIORITIES - ( portTickType ) pxCurrentTCB->uxPriority ); - - /* If the task being modified is in the ready state it will need to - be moved in to a new list. */ - if( listIS_CONTAINED_WITHIN( &( pxReadyTasksLists[ pxTCB->uxPriority ] ), &( pxTCB->xGenericListItem ) ) != pdFALSE ) - { - vListRemove( &( pxTCB->xGenericListItem ) ); - - /* Inherit the priority before being moved into the new list. */ - pxTCB->uxPriority = pxCurrentTCB->uxPriority; - prvAddTaskToReadyQueue( pxTCB ); - } - else - { - /* Just inherit the priority. */ - pxTCB->uxPriority = pxCurrentTCB->uxPriority; - } - } - } - -#endif -/*-----------------------------------------------------------*/ - -#if ( configUSE_MUTEXES == 1 ) - - void vTaskPriorityDisinherit( xTaskHandle * const pxMutexHolder ) - { - tskTCB * const pxTCB = ( tskTCB * ) pxMutexHolder; - - if( pxMutexHolder != NULL ) - { - if( pxTCB->uxPriority != pxTCB->uxBasePriority ) - { - /* We must be the running task to be able to give the mutex back. - Remove ourselves from the ready list we currently appear in. */ - vListRemove( &( pxTCB->xGenericListItem ) ); - - /* Disinherit the priority before adding ourselves into the new - ready list. */ - pxTCB->uxPriority = pxTCB->uxBasePriority; - listSET_LIST_ITEM_VALUE( &( pxTCB->xEventListItem ), configMAX_PRIORITIES - ( portTickType ) pxTCB->uxPriority ); - prvAddTaskToReadyQueue( pxTCB ); - } - } - } - -#endif -/*-----------------------------------------------------------*/ - -#if ( portCRITICAL_NESTING_IN_TCB == 1 ) - - void vTaskEnterCritical( void ) - { - portDISABLE_INTERRUPTS(); - - if( xSchedulerRunning != pdFALSE ) - { - ( pxCurrentTCB->uxCriticalNesting )++; - } - } - -#endif -/*-----------------------------------------------------------*/ - -#if ( portCRITICAL_NESTING_IN_TCB == 1 ) - -void vTaskExitCritical( void ) -{ - if( xSchedulerRunning != pdFALSE ) - { - if( pxCurrentTCB->uxCriticalNesting > 0U ) - { - ( pxCurrentTCB->uxCriticalNesting )--; - - if( pxCurrentTCB->uxCriticalNesting == 0U ) - { - portENABLE_INTERRUPTS(); - } - } - } -} - -#endif - -u32 tls_get_current_task(void) -{ - return pxCurrentTCB->uxPriority; -} - -void show_taskstack(void) -{ - unsigned int *sp = 0; - unsigned int stacksize = 0; - void *cur, *start = 0; - int i = 0; - portDISABLE_INTERRUPTS(); - stacksize = pxCurrentTCB->stacksize/4; - start = pxCurrentTCB->pxStack + stacksize; - cur = (void *)pxCurrentTCB->pxTopOfStack; - printf("Stack Range[%p,%p], used size:%d\n",pxCurrentTCB->pxStack, start, ((unsigned int *)start - (unsigned int *)cur)); - printf("Priority:%ld", configMAX_PRIORITIES - pxCurrentTCB->uxPriority); - if (pxCurrentTCB->pcTaskName[0] != '\0') - { - printf("\nTaskname:%s", pxCurrentTCB->pcTaskName); - } - for (sp = (unsigned int *) cur; sp <= (unsigned int *)start; sp++) - { - if (i%4 == 0) - { - printf("\n%p:", sp); - } - printf("%08x ", *sp); - i++; - } - portENABLE_INTERRUPTS(); -} - -u32 * vTaskStackAddr() -{ - return (u32 *)pxCurrentTCB->pxStack; -} - -u32 vTaskStackSize() -{ - return pxCurrentTCB->stacksize; -} - -char * vTaskName() -{ - return (char*)pxCurrentTCB->pcTaskName; -} - -#else -void *pxCurrentTCB = NULL; -volatile unsigned portLONG ulCriticalNesting = 9999UL; -void vTaskIncrementTick( void ) -{} - -void vTaskSwitchContext( void ) -{} - -#endif -/*-----------------------------------------------------------*/ - - - - diff --git a/ninlight-w600/sdk/Src/OS/RTOS/wm_osal_rtos.c b/ninlight-w600/sdk/Src/OS/RTOS/wm_osal_rtos.c deleted file mode 100644 index 8aade57..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/wm_osal_rtos.c +++ /dev/null @@ -1,1213 +0,0 @@ -/***************************************************************************** -* -* File Name : wm_osal_rtos.h -* -* Description: rtos include Module -* -* Copyright (c) 2014 Winner Microelectronics Co., Ltd. -* All rights reserved. -* -* Author : dave -* -* Date : 2014-8-27 -*****************************************************************************/ - -#ifndef WM_OS_RTOS_H -#define WM_OS_RTOS_H - -#include "wm_config.h" -#if TLS_OS_FREERTOS - -//#include "include.h" -#include -#include -#include "wm_type_def.h" -#include "wm_irq.h" -#include "FreeRTOS.h" -#include "task.h" -#include "rtosqueue.h" -#include "semphr.h" -#include "rtostimers.h" -#include "FreeRTOSConfig.h" -#include "wm_osal.h" -#include "wm_mem.h" -/* -********************************************************************************************************* -* CREATE A TASK (Extended Version) -* -* Description: This function is used to have uC/OS-II manage the execution of a task. Tasks can either -* be created prior to the start of multitasking or by a running task. A task cannot be -* created by an ISR. -* -* Arguments : task is a pointer to the task' -* -* name is the task's name -* -* entry is the task's entry function -* -* param is a pointer to an optional data area which can be used to pass parameters to -* the task when the task first executes. Where the task is concerned it thinks -* it was invoked and passed the argument 'param' as follows: -* -* void Task (void *param) -* { -* for (;;) { -* Task code; -* } -* } -* -* stk_start is a pointer to the task's bottom of stack. -* -* stk_size is the size of the stack in number of elements. If OS_STK is set to u8, -* 'stk_size' corresponds to the number of bytes available. If OS_STK is set to -* INT16U, 'stk_size' contains the number of 16-bit entries available. Finally, if -* OS_STK is set to INT32U, 'stk_size' contains the number of 32-bit entries -* available on the stack. -* -* prio is the task's priority. A unique priority MUST be assigned to each task and the -* lower the number, the higher the priority. -* -* flag contains additional information about the behavior of the task. -* -* Returns : TLS_OS_SUCCESS if the function was successful. -* TLS_OS_ERROR -********************************************************************************************************* -*/ -tls_os_status_t tls_os_task_create(tls_os_task_t *task, - const char* name, - void (*entry)(void* param), - void* param, - u8 *stk_start, - u32 stk_size, - u32 prio, - u32 flag) -{ - u8 error; - tls_os_status_t os_status; - - if (((u32)stk_start >= TASK_STACK_USING_MEM_UPPER_RANGE) - ||(((u32)stk_start + stk_size) >= TASK_STACK_USING_MEM_UPPER_RANGE)) - { - printf("\nCurrent Stack [0x%8x, 0x%8x) is NOT in VALID STACK range [0x20000000,0x20028000)\n", (u32)stk_start, (u32)(stk_start + stk_size)); - printf("Please refer to APIs' manul and modify task stack position!!!\n"); - return TLS_OS_ERROR; - } else { - printf("[OS] Create Task '%s' with size %u and priority %lu (%d)\r\n", name, stk_size, configMAX_PRIORITIES - prio, prio); - } - - error = xTaskCreateExt(entry, - (const signed char *)name, - (portSTACK_TYPE *)stk_start, - stk_size/sizeof(u32), - param, - configMAX_PRIORITIES - prio, /*���ȼ��ߵ�һ�£���ucos���ȼ�˳���෴*/ - task ); - if (error == pdTRUE) - os_status = TLS_OS_SUCCESS; - else - os_status = TLS_OS_ERROR; - - return os_status; -} - - -/* -********************************************************************************************************* -* DELETE A TASK -* -* Description: This function allows you to delete a task. The calling task can delete itself by -* its own priority number. The deleted task is returned to the dormant state and can be -* re-activated by creating the deleted task again. -* -* Arguments : prio: the task priority -* freefun: function to free resource -* -* Returns : TLS_OS_SUCCESS if the call is successful -* TLS_OS_ERROR -********************************************************************************************************* -*/ -#if ( INCLUDE_vTaskDelete == 1 ) -tls_os_status_t tls_os_task_del(u8 prio,void (*freefun)(void)) -{ - if (0 == vTaskDeleteByPriority(configMAX_PRIORITIES - prio)){ - if (freefun){ - freefun(); - } - return TLS_OS_SUCCESS; - } - - return TLS_OS_ERROR; -} -#endif - -#if (INCLUDE_vTaskSuspend == 1) -/* -********************************************************************************************************* -* SUSPEND A TASK -* -* Description: This function is called to suspend a task. -* -* Arguments : task is a pointer to the task -* -* Returns : TLS_OS_SUCCESS if the requested task is suspended -* -* Note : You should use this function with great care. If you suspend a task that is waiting for -* an event (i.e. a message, a semaphore, a queue ...) you will prevent this task from -* running when the event arrives. -********************************************************************************************************* -*/ - tls_os_status_t tls_os_task_suspend(tls_os_task_t *task) -{ - vTaskSuspend(task); - - return TLS_OS_SUCCESS; -} - -/* -********************************************************************************************************* -* RESUME A SUSPENDED TASK -* -* Description: This function is called to resume a previously suspended task. -* -* Arguments : task is a pointer to the task -* -* Returns : TLS_OS_SUCCESS if the requested task is resumed -* -********************************************************************************************************* -*/ - tls_os_status_t tls_os_task_resume(tls_os_task_t *task) -{ - vTaskResume(task); - - return TLS_OS_SUCCESS; -} -#endif - -/* -********************************************************************************************************* -* CREATE A MUTUAL EXCLUSION SEMAPHORE -* -* Description: This function creates a mutual exclusion semaphore. -* -* Arguments : prio is the priority to use when accessing the mutual exclusion semaphore. In -* other words, when the semaphore is acquired and a higher priority task -* attempts to obtain the semaphore then the priority of the task owning the -* semaphore is raised to this priority. It is assumed that you will specify -* a priority that is LOWER in value than ANY of the tasks competing for the -* mutex. -* -* mutex is a pointer to the event control clock (OS_EVENT) associated with the -* created mutex. -* -* -* Returns :TLS_OS_SUCCESS if the call was successful. -* TLS_OS_ERROR -* -* Note(s) : 1) The LEAST significant 8 bits of '.OSEventCnt' are used to hold the priority number -* of the task owning the mutex or 0xFF if no task owns the mutex. -* -* 2) The MOST significant 8 bits of '.OSEventCnt' are used to hold the priority number -* to use to reduce priority inversion. -********************************************************************************************************* -*/ -#if (1 == configUSE_MUTEXES) - tls_os_status_t tls_os_mutex_create(u8 prio, - tls_os_mutex_t **mutex) -{ - tls_os_status_t os_status; - - *mutex = xSemaphoreCreateMutex(); - - if (*mutex != NULL) - os_status = TLS_OS_SUCCESS; - else - os_status = TLS_OS_ERROR; - - return os_status; -} - -/* -********************************************************************************************************* -* DELETE A MUTEX -* -* Description: This function deletes a mutual exclusion semaphore and readies all tasks pending on the it. -* -* Arguments : mutex is a pointer to the event control block associated with the desired mutex. -* -* Returns : TLS_OS_SUCCESS The call was successful and the mutex was deleted -* TLS_OS_ERROR error -* -* Note(s) : 1) This function must be used with care. Tasks that would normally expect the presence of -* the mutex MUST check the return code of OSMutexPend(). -* -* 2) This call can potentially disable interrupts for a long time. The interrupt disable -* time is directly proportional to the number of tasks waiting on the mutex. -* -* 3) Because ALL tasks pending on the mutex will be readied, you MUST be careful because the -* resource(s) will no longer be guarded by the mutex. -* -* 4) IMPORTANT: In the 'OS_DEL_ALWAYS' case, we assume that the owner of the Mutex (if there -* is one) is ready-to-run and is thus NOT pending on another kernel object or -* has delayed itself. In other words, if a task owns the mutex being deleted, -* that task will be made ready-to-run at its original priority. -********************************************************************************************************* -*/ - tls_os_status_t tls_os_mutex_delete(tls_os_mutex_t *mutex) -{ - vSemaphoreDelete((xQUEUE *)mutex); - - return TLS_OS_SUCCESS; -} - -/* -********************************************************************************************************* -* PEND ON MUTUAL EXCLUSION SEMAPHORE -* -* Description: This function waits for a mutual exclusion semaphore. -* -* Arguments : mutex is a pointer to the event control block associated with the desired -* mutex. -* -* wait_time is an optional timeout period (in clock ticks). If non-zero, your task will -* wait for the resource up to the amount of time specified by this argument. -* If you specify 0, however, your task will wait forever at the specified -* mutex or, until the resource becomes available. -* -* -* -* Returns : TLS_OS_SUCCESS The call was successful and your task owns the mutex -* TLS_OS_ERROR -* -* Note(s) : 1) The task that owns the Mutex MUST NOT pend on any other event while it owns the mutex. -* -* 2) You MUST NOT change the priority of the task that owns the mutex -********************************************************************************************************* -*/ -//�������ж��е��� - tls_os_status_t tls_os_mutex_acquire(tls_os_mutex_t *mutex, - u32 wait_time) -{ - u8 error; - tls_os_status_t os_status; - unsigned int time; - - if(0 == wait_time) - time = portMAX_DELAY; - else - time = wait_time; - error = xSemaphoreTake((xQUEUE *)mutex, time ); - if (error == pdPASS) - os_status = TLS_OS_SUCCESS; - else - os_status = TLS_OS_ERROR; - - return os_status; -} - - -/* -********************************************************************************************************* -* POST TO A MUTUAL EXCLUSION SEMAPHORE -* -* Description: This function signals a mutual exclusion semaphore -* -* Arguments : mutex is a pointer to the event control block associated with the desired -* mutex. -* -* Returns : TLS_OS_SUCCESS The call was successful and the mutex was signaled. -* TLS_OS_ERROR -********************************************************************************************************* -*/ - tls_os_status_t tls_os_mutex_release(tls_os_mutex_t *mutex) -{ - u8 error; - tls_os_status_t os_status; - portBASE_TYPE pxHigherPriorityTaskWoken = pdFALSE; - u8 isrcount = 0; - - isrcount = tls_get_isr_count(); - if(isrcount > 0) - { - error = xSemaphoreGiveFromISR((xQUEUE *)mutex, &pxHigherPriorityTaskWoken ); - if((pdTRUE == pxHigherPriorityTaskWoken) && (1 == isrcount)) - { - portYIELD_FROM_ISR(); - } - } - else - { - error = xSemaphoreGive((xQUEUE *)mutex ); - } - if (error == pdPASS) - os_status = TLS_OS_SUCCESS; - else - os_status = TLS_OS_ERROR; - - return os_status; -} - -#endif - -/* -********************************************************************************************************* -* CREATE A SEMAPHORE -* -* Description: This function creates a semaphore. -* -* Arguments :sem is a pointer to the event control block (OS_EVENT) associated with the -* created semaphore -* cnt is the initial value for the semaphore. If the value is 0, no resource is -* available (or no event has occurred). You initialize the semaphore to a -* non-zero value to specify how many resources are available (e.g. if you have -* 10 resources, you would initialize the semaphore to 10). -* -* Returns : TLS_OS_SUCCESS The call was successful -* TLS_OS_ERROR -********************************************************************************************************* -*/ - -#if (1 == configUSE_COUNTING_SEMAPHORES) - tls_os_status_t tls_os_sem_create(tls_os_sem_t **sem, u32 cnt) -{ - tls_os_status_t os_status; - - *sem = xSemaphoreCreateCounting( configSEMAPHORE_INIT_VALUE, cnt ); - - - if (*sem != NULL) - os_status = TLS_OS_SUCCESS; - else - os_status = TLS_OS_ERROR; - - return os_status; -} - - -/* -********************************************************************************************************* -* DELETE A SEMAPHORE -* -* Description: This function deletes a semaphore and readies all tasks pending on the semaphore. -* -* Arguments : sem is a pointer to the event control block associated with the desired -* semaphore. -* -* Returns : TLS_OS_SUCCESS The call was successful and the semaphore was deleted -* TLS_OS_ERROR -* -********************************************************************************************************* -*/ - tls_os_status_t tls_os_sem_delete(tls_os_sem_t *sem) -{ - vSemaphoreDelete((xQUEUE *)sem); - - return TLS_OS_SUCCESS; -} - -/* -********************************************************************************************************* -* PEND ON SEMAPHORE -* -* Description: This function waits for a semaphore. -* -* Arguments : sem is a pointer to the event control block associated with the desired -* semaphore. -* -* wait_time is an optional timeout period (in clock ticks). If non-zero, your task will -* wait for the resource up to the amount of time specified by this argument. -* If you specify 0, however, your task will wait forever at the specified -* semaphore or, until the resource becomes available (or the event occurs). -* -* Returns : TLS_OS_SUCCESS -* TLS_OS_ERROR -********************************************************************************************************* -*/ -//�ú������������жϷ�������� - tls_os_status_t tls_os_sem_acquire(tls_os_sem_t *sem, - u32 wait_time) -{ - u8 error; - tls_os_status_t os_status; - unsigned int time; - - if(0 == wait_time) - time = portMAX_DELAY; - else - time = wait_time; - error = xSemaphoreTake((xQUEUE *)sem, time ); - if (error == pdPASS) - os_status = TLS_OS_SUCCESS; - else - os_status = TLS_OS_ERROR; - - return os_status; -} - -/* -********************************************************************************************************* -* POST TO A SEMAPHORE -* -* Description: This function signals a semaphore -* -* Arguments : sem is a pointer to the event control block associated with the desired -* semaphore. -* -* Returns : TLS_OS_SUCCESS -* TLS_OS_ERROR -********************************************************************************************************* -*/ - tls_os_status_t tls_os_sem_release(tls_os_sem_t *sem) -{ - u8 error; - tls_os_status_t os_status; - portBASE_TYPE pxHigherPriorityTaskWoken = pdFALSE; - u8 isrcount = 0; - - isrcount = tls_get_isr_count(); - if(isrcount > 0) - { - error = xSemaphoreGiveFromISR((xQUEUE *)sem, &pxHigherPriorityTaskWoken ); - if((pdTRUE == pxHigherPriorityTaskWoken) && (1 == isrcount)) - { - portYIELD_FROM_ISR(); - } - } - else - { - error = xSemaphoreGive((xQUEUE *)sem ); - } - if (error == pdPASS) - os_status = TLS_OS_SUCCESS; - else - os_status = TLS_OS_ERROR; - - return os_status; - -} -#endif - -// ========================================================================= // -// Message Passing // -// ========================================================================= // - -/* -********************************************************************************************************* -* CREATE A MESSAGE QUEUE -* -* Description: This function creates a message queue if free event control blocks are available. -* -* Arguments : queue is a pointer to the event control clock (OS_EVENT) associated with the -* created queue -* -* queue_start is a pointer to the base address of the message queue storage area. The -* storage area MUST be declared as an array of pointers to 'void' as follows -* -* void *MessageStorage[size] -* -* queue_size is the number of elements in the storage area -* -* msg_size -* -* Returns : TLS_OS_SUCCESS -* TLS_OS_ERROR -********************************************************************************************************* -*/ - - tls_os_status_t tls_os_queue_create(tls_os_queue_t **queue, u32 queue_size) -{ - tls_os_status_t os_status; - u32 queuesize = 10; - void *queue_start = NULL; - - if (queue_size) - { - queuesize = queue_size; - } - queue_start = tls_mem_alloc(queuesize *(sizeof(void *))); - if (NULL == queue_start) - { - return TLS_OS_ERROR; - } - - *queue = xQueueCreateExt(queue_start, queuesize, sizeof(void *)); - - if (*queue != NULL) - os_status = TLS_OS_SUCCESS; - else - os_status = TLS_OS_ERROR; - - return os_status; -} - -/* -********************************************************************************************************* -* DELETE A MESSAGE QUEUE -* -* Description: This function deletes a message queue and readies all tasks pending on the queue. -* -* Arguments : queue is a pointer to the event control block associated with the desired -* queue. -* -* -* Returns : TLS_OS_SUCCESS -* TLS_OS_ERROR -********************************************************************************************************* -*/ -extern u32 __heap_base; - tls_os_status_t tls_os_queue_delete(tls_os_queue_t *queue) -{ - - if ((u32 *)(((xQUEUE *)queue)->pcHead) >= &__heap_base) //���û�дӶ����룬�����ͷ�) - { - tls_mem_free(((xQUEUE *)queue)->pcHead); - } - vQueueDeleteExt((xQUEUE *)queue); - - return TLS_OS_SUCCESS; -} - -/* -********************************************************************************************************* -* POST MESSAGE TO A QUEUE -* -* Description: This function sends a message to a queue -* -* Arguments : queue is a pointer to the event control block associated with the desired queue -* -* msg is a pointer to the message to send. -* -* msg_size -* Returns : TLS_OS_SUCCESS -* TLS_OS_ERROR -********************************************************************************************************* -*/ - tls_os_status_t tls_os_queue_send(tls_os_queue_t *queue, - void *msg, - u32 msg_size) -{ - u8 error; - tls_os_status_t os_status; - portBASE_TYPE pxHigherPriorityTaskWoken = pdFALSE; - u8 isrcount = 0; - - isrcount = tls_get_isr_count(); - if(isrcount > 0) - { - error = xQueueSendFromISR((xQUEUE *) queue, &msg, &pxHigherPriorityTaskWoken ); - if((pdTRUE == pxHigherPriorityTaskWoken) && (1 == isrcount)) - { - portYIELD_FROM_ISR(); - } - } - else - { - error = xQueueSend((xQUEUE *)queue, &msg, 0 ); - } - - if (error == pdPASS) - os_status = TLS_OS_SUCCESS; - else { - os_status = TLS_OS_ERROR; - } - - return os_status; -} -/* -********************************************************************************************************* -* PEND ON A QUEUE FOR A MESSAGE -* -* Description: This function waits for a message to be sent to a queue -* -* Arguments : queue is a pointer to the event control block associated with the desired queue -* -* msg is a pointer to the message received -* -* msg_size -* -* wait_time is an optional timeout period (in clock ticks). If non-zero, your task will -* wait for a message to arrive at the queue up to the amount of time -* specified by this argument. If you specify 0, however, your task will wait -* forever at the specified queue or, until a message arrives. -* -* Returns : TLS_OS_SUCCESS -* TLS_OS_ERROR -********************************************************************************************************* -*/ - tls_os_status_t tls_os_queue_receive(tls_os_queue_t *queue, - void **msg, - u32 msg_size, - u32 wait_time) -{ - u8 error; - tls_os_status_t os_status; - unsigned int xTicksToWait; - portBASE_TYPE pxHigherPriorityTaskWoken = pdFALSE; - u8 isrcount = 0; - - if(0 == wait_time) - xTicksToWait = portMAX_DELAY; - else - xTicksToWait = wait_time; - isrcount = tls_get_isr_count(); - if(isrcount > 0) - { - error = xQueueReceiveFromISR((xQUEUE *)queue, msg, &pxHigherPriorityTaskWoken); - if((pdTRUE == pxHigherPriorityTaskWoken) && (1 == isrcount)) - { - portYIELD_FROM_ISR(); - } - } - else - { - error = xQueueReceive((xQUEUE *)queue, msg, xTicksToWait ); - } - - if (error == pdPASS) - os_status = TLS_OS_SUCCESS; - else - os_status = TLS_OS_ERROR; - - return os_status; -} - -/* -********************************************************************************************************* -* FLUSH QUEUE -* -* Description : This function is used to flush the contents of the message queue. -* -* Arguments : none -* -* Returns : TLS_OS_SUCCESS -* TLS_OS_ERROR -*At present, no use for freeRTOS -********************************************************************************************************* -*/ -tls_os_status_t tls_os_queue_flush(tls_os_queue_t *queue) -{ - return TLS_OS_SUCCESS; -} - -/* -********************************************************************************************************* -* CREATE A MESSAGE MAILBOX -* -* Description: This function creates a message mailbox if free event control blocks are available. -* -* Arguments : mailbox is a pointer to the event control clock (OS_EVENT) associated with the -* created mailbox -* -* mailbox_start is a pointer to a message that you wish to deposit in the mailbox. If -* you set this value to the NULL pointer (i.e. (void *)0) then the mailbox -* will be considered empty. -* -* mailbox_size -* -* msg_size -* -Returns : TLS_OS_SUCCESS -* TLS_OS_ERROR -********************************************************************************************************* -*/ -#if (1 == configUSE_MAILBOX) - tls_os_status_t tls_os_mailbox_create(tls_os_mailbox_t **mailbox, - u32 mailbox_size) -{ - tls_os_status_t os_status; - u32 mbox_size = 1; - - if (mailbox_size) - { - mbox_size = mailbox_size; - } - - *mailbox = xQueueCreate(mbox_size, sizeof(void *)); - - if (*mailbox != NULL) - os_status = TLS_OS_SUCCESS; - else - os_status = TLS_OS_ERROR; - - return os_status; -} - -/* -********************************************************************************************************* -* DELETE A MAIBOX -* -* Description: This function deletes a mailbox and readies all tasks pending on the mailbox. -* -* Arguments : mailbox is a pointer to the event control block associated with the desired -* mailbox. -* -* -Returns : TLS_OS_SUCCESS -* TLS_OS_ERROR -********************************************************************************************************* -*/ - - tls_os_status_t tls_os_mailbox_delete(tls_os_mailbox_t *mailbox) -{ - vQueueDelete((xQUEUE *)mailbox); - - return TLS_OS_SUCCESS; -} - - -/* -********************************************************************************************************* -* POST MESSAGE TO A MAILBOX -* -* Description: This function sends a message to a mailbox -* -* Arguments : mailbox is a pointer to the event control block associated with the desired mailbox -* -* msg is a pointer to the message to send. You MUST NOT send a NULL pointer. -* -Returns : TLS_OS_SUCCESS -* TLS_OS_ERROR -********************************************************************************************************* -*/ - tls_os_status_t tls_os_mailbox_send(tls_os_mailbox_t *mailbox, - void *msg) -{ - u8 error; - tls_os_status_t os_status; - portBASE_TYPE pxHigherPriorityTaskWoken = pdFALSE; - u8 isrcount = 0; - - isrcount = tls_get_isr_count(); - if(isrcount > 0) - { - error = xQueueSendFromISR( (xQUEUE *)mailbox, &msg, &pxHigherPriorityTaskWoken ); - if((pdTRUE == pxHigherPriorityTaskWoken) && (1 == isrcount)) - { - vTaskSwitchContext(); - } - } - else - { - error = xQueueSend( (xQUEUE *)mailbox, &msg, 0 ); - } - - if (error == pdPASS) - os_status = TLS_OS_SUCCESS; - else { - os_status = TLS_OS_ERROR; - } - - return os_status; -} -/* -********************************************************************************************************* -* PEND ON MAILBOX FOR A MESSAGE -* -* Description: This function waits for a message to be sent to a mailbox -* -* Arguments : mailbox is a pointer to the event control block associated with the desired mailbox -* -* msg is a pointer to the message received -* -* wait_time is an optional timeout period (in clock ticks). If non-zero, your task will -* wait for a message to arrive at the mailbox up to the amount of time -* specified by this argument. If you specify 0, however, your task will wait -* forever at the specified mailbox or, until a message arrives. -* -*Returns : TLS_OS_SUCCESS -* TLS_OS_ERROR -********************************************************************************************************* -*/ - tls_os_status_t tls_os_mailbox_receive(tls_os_mailbox_t *mailbox, - void **msg, - u32 wait_time) -{ - u8 error; - tls_os_status_t os_status; - unsigned int xTicksToWait; - portBASE_TYPE pxHigherPriorityTaskWoken = pdFALSE; - u8 isrcount = 0; - - if(0 == wait_time) - xTicksToWait = portMAX_DELAY; - else - xTicksToWait = wait_time; - - isrcount = tls_get_isr_count(); - if(isrcount > 0) - { - error = xQueueReceiveFromISR((xQUEUE *)mailbox, msg, &pxHigherPriorityTaskWoken); - if((pdTRUE == pxHigherPriorityTaskWoken) && (1 == isrcount)) - { - portYIELD_FROM_ISR(); - } - } - else - { - error = xQueueReceive( (xQUEUE *)mailbox, msg, xTicksToWait ); - } - - if (error == pdPASS) - os_status = TLS_OS_SUCCESS; - else - os_status = TLS_OS_ERROR; - - return os_status; -} - -#endif - -/* -********************************************************************************************************* -* GET CURRENT SYSTEM TIME -* -* Description: This function is used by your application to obtain the current value of the 32-bit -* counter which keeps track of the number of clock ticks. -* -* Arguments : none -* -* Returns : The current value of OSTime -********************************************************************************************************* -*/ - u32 tls_os_get_time(void) -{ - return xTaskGetTickCountFromISR(); -} -u32 os_cnter = 0; -/********************************************************************************************************** -* Description: Disable interrupts by preserving the state of interrupts. -* -* Arguments : none -* -* Returns : cpu_sr -***********************************************************************************************************/ - u32 tls_os_set_critical(void) -{ - os_cnter++; - vPortEnterCritical(); - return 1; -} - -/********************************************************************************************************** -* Description: Enable interrupts by preserving the state of interrupts. -* -* Arguments : cpu_sr -* -* Returns : none -***********************************************************************************************************/ - void tls_os_release_critical(u32 cpu_sr) -{ - if (os_cnter) - os_cnter--; - vPortExitCritical(); -} - -/* -************************************************************************************************************************ -* CREATE A TIMER -* -* Description: This function is called by your application code to create a timer. -* -* Arguments : timer A pointer to an OS_TMR data structure.This is the 'handle' that your application -* will use to reference the timer created. -* -* callback Is a pointer to a callback function that will be called when the timer expires. The -* callback function must be declared as follows: -* -* void MyCallback (OS_TMR *ptmr, void *p_arg); -* -* callback_arg Is an argument (a pointer) that is passed to the callback function when it is called. -* -* period The 'period' being repeated for the timer. -* If you specified 'OS_TMR_OPT_PERIODIC' as an option, when the timer expires, it will -* automatically restart with the same period. -* -* repeat if repeat -* -* pname Is a pointer to an ASCII string that is used to name the timer. Names are useful for -* debugging. -* -*Returns : TLS_OS_SUCCESS -* TLS_OS_ERROR -************************************************************************************************************************ -*/ - tls_os_status_t tls_os_timer_create(tls_os_timer_t **timer, - TLS_OS_TIMER_CALLBACK callback, - void *callback_arg, - u32 period, - bool repeat, - u8 *name) -{ - tls_os_status_t os_status; - - if(0 == period) - period = 1; -#if configUSE_TIMERS - *timer = (xTimerHandle)xTimerCreateExt( (signed char *)name, period, repeat, NULL, callback, callback_arg ); -#endif - if (*timer != NULL) - os_status = TLS_OS_SUCCESS; - else - os_status = TLS_OS_ERROR; - - return os_status; -} - -/* -************************************************************************************************************************ -* START A TIMER -* -* Description: This function is called by your application code to start a timer. -* -* Arguments : timer Is a pointer to an OS_TMR -* -************************************************************************************************************************ -*/ - void tls_os_timer_start(tls_os_timer_t *timer) -{ - portBASE_TYPE pxHigherPriorityTaskWoken = pdFALSE; - u8 isrcount = 0; - - isrcount = tls_get_isr_count(); - if(isrcount > 0) - { -#if configUSE_TIMERS - xTimerStartFromISR((xTimerHandle)timer, &pxHigherPriorityTaskWoken ); -#endif - if((pdTRUE == pxHigherPriorityTaskWoken) && (1 == isrcount)) - { - portYIELD_FROM_ISR(); - } - } - else - { -#if configUSE_TIMERS - xTimerStart((xTimerHandle)timer, 0 ); //no block time -#endif - } -} -/* -************************************************************************************************************************ -* CHANGE A TIMER WAIT TIME -* -* Description: This function is called by your application code to change a timer wait time. -* -* Arguments : timer Is a pointer to an OS_TMR -* -* ticks is the wait time -************************************************************************************************************************ -*/ - void tls_os_timer_change(tls_os_timer_t *timer, u32 ticks) -{ - portBASE_TYPE pxHigherPriorityTaskWoken = pdFALSE; - u8 isrcount = 0; - - if(0 == ticks) - ticks = 1; - - isrcount = tls_get_isr_count(); - if(isrcount > 0) - { -#if configUSE_TIMERS - xTimerChangePeriodFromISR((xTimerHandle)timer, ticks, &pxHigherPriorityTaskWoken ); - xTimerStartFromISR( (xTimerHandle)timer, &pxHigherPriorityTaskWoken ); -#endif - if((pdTRUE == pxHigherPriorityTaskWoken) && (1 == isrcount)) - { - portYIELD_FROM_ISR(); - } - } - else - { -#if configUSE_TIMERS - xTimerChangePeriod((xTimerHandle)timer, ticks, 0 ); - xTimerStart((xTimerHandle)timer, 0 ); -#endif - } -} -/* -************************************************************************************************************************ -* STOP A TIMER -* -* Description: This function is called by your application code to stop a timer. -* -* Arguments : timer Is a pointer to the timer to stop. -* -************************************************************************************************************************ -*/ - void tls_os_timer_stop(tls_os_timer_t *timer) -{ - portBASE_TYPE pxHigherPriorityTaskWoken = pdFALSE; - u8 isrcount = 0; - - isrcount = tls_get_isr_count(); - if(isrcount > 0) - { -#if configUSE_TIMERS - xTimerStopFromISR((xTimerHandle)timer, &pxHigherPriorityTaskWoken ); -#endif - if((pdTRUE == pxHigherPriorityTaskWoken) && (1 == isrcount)) - { - portYIELD_FROM_ISR(); - } - } - else - { -#if configUSE_TIMERS - xTimerStop((xTimerHandle)timer, 0 ); -#endif - } -} - - -/* -************************************************************************************************************************ -* Delete A TIMER -* -* Description: This function is called by your application code to delete a timer. -* -* Arguments : timer Is a pointer to the timer to delete. -* -************************************************************************************************************************ -*/ - tls_os_status_t tls_os_timer_delete(tls_os_timer_t *timer) -{ - int ret = 0; - tls_os_status_t os_status; - /* xTimer is already active - delete it. */ - ret = xTimerDelete((xTimerHandle)timer, 10); - if (pdPASS == ret) - os_status = TLS_OS_SUCCESS; - else - os_status = TLS_OS_ERROR; - return os_status; -} - - -/* -********************************************************************************************************* -* DELAY TASK 'n' TICKS -* -* Description: This function is called to delay execution of the currently running task until the -* specified number of system ticks expires. This, of course, directly equates to delaying -* the current task for some time to expire. No delay will result If the specified delay is -* 0. If the specified delay is greater than 0 then, a context switch will result. -* -* Arguments : ticks is the time delay that the task will be suspended in number of clock 'ticks'. -* Note that by specifying 0, the task will not be delayed. -* -* Returns : none -********************************************************************************************************* -*/ - void tls_os_time_delay(u32 ticks) -{ - vTaskDelay(ticks); -} - -/* -********************************************************************************************************* -* task stat info -* -* Description: This function is used to display stat info -* Arguments : -* -* Returns : none -********************************************************************************************************* -*/ -void tls_os_disp_task_stat_info(void) -{ - char *buf = NULL; - - buf = tls_mem_alloc(1024); - if(NULL == buf) - return; -#if configUSE_TRACE_FACILITY - vTaskList((signed char *)buf); -#endif - printf("\n%s",buf); - tls_mem_free(buf); - buf = NULL; -} -/* -********************************************************************************************************* -* OS INIT function -* -* Description: This function is used to init os common resource -* -* Arguments : None; -* -* Returns : None -********************************************************************************************************* -*/ - -void tls_os_init(void *arg) -{ -} -/* -********************************************************************************************************* -* OS scheduler start function -* -* Description: This function is used to start task schedule -* -* Arguments : None; -* -* Returns : None -********************************************************************************************************* -*/ - -void tls_os_start_scheduler(void) -{ - vTaskStartScheduler(); -} -/* -********************************************************************************************************* -* Get OS TYPE -* -* Description: This function is used to get OS type -* -* Arguments : None; -* -* Returns : TLS_OS_TYPE -* OS_UCOSII = 0, -* OS_FREERTOS = 1, -********************************************************************************************************* -*/ - -int tls_os_get_type(void) -{ - return (int)OS_FREERTOS; -} -/* -********************************************************************************************************* -* OS tick handler -* -* Description: This function is tick handler. -* -* Arguments : None; -* -* Returns : None -********************************************************************************************************* -*/ - -void tls_os_time_tick(void *p){ - -} - -/** - * @brief get isr count - * - * @param[in] None - * - * @retval count - * - * @note None - */ - -extern int portGET_IPSR(void); -u8 tls_get_isr_count(void) -{ -// return intr_counter; - return (portGET_IPSR() > 13); -} - -#endif -#endif /* end of WM_OSAL_RTOS_H */ diff --git a/ninlight-w600/sdk/Src/OS/RTOS/wm_rtos.c b/ninlight-w600/sdk/Src/OS/RTOS/wm_rtos.c deleted file mode 100644 index c7955d1..0000000 --- a/ninlight-w600/sdk/Src/OS/RTOS/wm_rtos.c +++ /dev/null @@ -1,32 +0,0 @@ -/***************************************************************************** -* -* File Name : wm_rtos.c -* -* Description: rtos compile file sets -* -* Copyright (c) 2014 Winner Microelectronics Co., Ltd. -* All rights reserved. -* -* Author : -* -* Date : 2018-01-15 -*****************************************************************************/ - -#ifndef WM_RTOS_H -#define WM_RTOS_H - -#include "../../rtos/wm_osal_rtos.c" -#include "../../rtos/source/tasks.c" -#include "../../rtos/source/rtostimers.c" -#include "../../rtos/source/queue.c" -#include "../../rtos/source/list.c" -#include "../../rtos/source/heap_4.c" -#include "../../rtos/source/heap_3.c" -#include "../../rtos/source/heap_2.c" -#include "../../rtos/source/croutine.c" -#ifdef __ICCARM__ -#include "../../rtos/ports/port_m3_iar.c" -#else -#include "../../rtos/ports/port_m3.c" -#endif -#endif /* end of WM_RTOS_H */ diff --git a/ninlight-w600/sdk/ld/link_w600_2m.ld b/ninlight-w600/sdk/ld/link_w600_2m.ld deleted file mode 100644 index 4647b7a..0000000 --- a/ninlight-w600/sdk/ld/link_w600_2m.ld +++ /dev/null @@ -1,154 +0,0 @@ -/* Linker script to configure memory regions. - * Need modifying for a specific board. - * FLASH.ORIGIN: starting address of flash - * FLASH.LENGTH: length of flash - * RAM.ORIGIN: starting address of RAM bank 0 - * RAM.LENGTH: length of RAM bank 0 - */ -MEMORY -{ - FLASH (rx) : ORIGIN = 0x8010100, LENGTH = 960K /* 960KB-256B */ - RAM (rwx) : ORIGIN = 0x20000000, LENGTH = 0x38000 /* 224KB */ -} - -/* Linker script to place sections and symbol values. Should be used together - * with other linker script that defines memory regions FLASH and RAM. - * It references following symbols, which must be defined in code: - * Reset_Handler : Entry of reset handler - * - * It defines following symbols, which code can use without definition: - * __exidx_start - * __exidx_end - * __copy_table_start__ - * __copy_table_end__ - * __zero_table_start__ - * __zero_table_end__ - * __etext - * __data_start__ - * __preinit_array_start - * __preinit_array_end - * __init_array_start - * __init_array_end - * __fini_array_start - * __fini_array_end - * __data_end__ - * __bss_start__ - * __bss_end__ - * __end__ - * end - * __HeapLimit - * __StackLimit - * __StackTop - * __stack - */ -ENTRY(Reset_Handler) - -SECTIONS -{ - .text : - { - KEEP(*(.isr_vector)) - *(.text*) - - KEEP(*(.init)) - KEEP(*(.fini)) - - /* .ctors */ - *crtbegin.o(.ctors) - *crtbegin?.o(.ctors) - *(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors) - *(SORT(.ctors.*)) - *(.ctors) - - /* .dtors */ - *crtbegin.o(.dtors) - *crtbegin?.o(.dtors) - *(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors) - *(SORT(.dtors.*)) - *(.dtors) - - *(.rodata*) - - KEEP(*(.eh_frame*)) - } > FLASH - - .ARM.extab : - { - *(.ARM.extab* .gnu.linkonce.armextab.*) - } > FLASH - - __exidx_start = .; - .ARM.exidx : - { - *(.ARM.exidx* .gnu.linkonce.armexidx.*) - } > FLASH - __exidx_end = .; - - __etext = .; - - .data : AT (__etext) - { - __data_start__ = .; - *(vtable) - *(.data*) - - . = ALIGN(4); - /* preinit data */ - PROVIDE_HIDDEN (__preinit_array_start = .); - KEEP(*(.preinit_array)) - PROVIDE_HIDDEN (__preinit_array_end = .); - - . = ALIGN(4); - /* init data */ - PROVIDE_HIDDEN (__init_array_start = .); - KEEP(*(SORT(.init_array.*))) - KEEP(*(.init_array)) - PROVIDE_HIDDEN (__init_array_end = .); - - - . = ALIGN(4); - /* finit data */ - PROVIDE_HIDDEN (__fini_array_start = .); - KEEP(*(SORT(.fini_array.*))) - KEEP(*(.fini_array)) - PROVIDE_HIDDEN (__fini_array_end = .); - - KEEP(*(.jcr*)) - . = ALIGN(4); - /* All data end */ - __data_end__ = .; - - } > RAM - - .stack_dummy (COPY): - { - . = ALIGN(8); - __stack_start__ = .; - *(.stack*) - __stack_end__ = .; - } > RAM - - .bss __stack_end__ : - { - . = ALIGN(4); - __bss_start__ = .; - *(.bss*) - *(COMMON) - . = ALIGN(4); - __bss_end__ = .; - } > RAM - - .heap (COPY): - { - __end__ = .; - PROVIDE(end = .); - *(.heap*) - __HeapLimit = .; - } > RAM - - __StackTop = __stack_end__; - __StackLimit = __StackTop - SIZEOF(.stack_dummy); - PROVIDE(__stack = __StackTop); - - ASSERT(__StackTop <= 0x20028000, "stack address error") -} diff --git a/ninlight-w600/sdk/tools/wm_tool.c b/ninlight-w600/sdk/tools/wm_tool.c deleted file mode 100644 index acf191d..0000000 --- a/ninlight-w600/sdk/tools/wm_tool.c +++ /dev/null @@ -1,4956 +0,0 @@ -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#ifdef __MINGW32__ -#include -#else -#include -#include -#include -#endif - -#define WM_TOOL_PATH_MAX 256 -#define WM_TOOL_ONCE_READ_LEN 1024 - -#define WM_TOOL_RUN_IMG_HEADER_LEN 0x100 - -#define WM_TOOL_SECBOOT_IMG_ADDR (0x2100) -#define WM_TOOL_SECBOOT_HEADER_LEN (0x100) -#define WM_TOOL_SECBOOT_HEADER_POS (WM_TOOL_SECBOOT_IMG_ADDR - WM_TOOL_SECBOOT_HEADER_LEN) -#define WM_TOOL_SECBOOT_IMG_AREA_TOTAL_LEN (56 * 1024) - -#define WM_TOOL_IMG_HEAD_MAGIC_NO (0xA0FFFF9F) - -#define WM_TOOL_DEFAULT_BAUD_RATE 115200 - -#define WM_TOOL_DOWNLOAD_TIMEOUT_SEC (60 * 1) - -#define WM_TOOL_USE_1K_XMODEM 1 /* 1 for use 1k_xmodem 0 for xmodem */ - - -/* Xmodem Frame form: <255-blk #><--128 data bytes--> */ -#define XMODEM_SOH 0x01 -#define XMODEM_STX 0x02 -#define XMODEM_EOT 0x04 -#define XMODEM_ACK 0x06 -#define XMODEM_NAK 0x15 -#define XMODEM_CAN 0x18 -#define XMODEM_CRC_CHR 'C' -#define XMODEM_CRC_SIZE 2 /* Crc_High Byte + Crc_Low Byte */ -#define XMODEM_FRAME_ID_SIZE 2 /* Frame_Id + 255-Frame_Id */ -#define XMODEM_DATA_SIZE_SOH 128 /* for Xmodem protocol */ -#define XMODEM_DATA_SIZE_STX 1024 /* for 1K xmodem protocol */ - -#if (WM_TOOL_USE_1K_XMODEM) -#define XMODEM_DATA_SIZE XMODEM_DATA_SIZE_STX -#define XMODEM_HEAD XMODEM_STX -#else -#define XMODEM_DATA_SIZE XMODEM_DATA_SIZE_SOH -#define XMODEM_HEAD XMODEM_SOH -#endif - -#ifdef WM_DEBUG -#define WM_TOOL_DBG_PRINT wm_tool_printf -#else -#define WM_TOOL_DBG_PRINT(...) -#endif - -typedef enum { - WM_TOOL_DL_ACTION_NONE = 0, - WM_TOOL_DL_ACTION_AT, - WM_TOOL_DL_ACTION_RTS -} wm_tool_dl_action_e; - -typedef enum { - WM_TOOL_DL_ERASE_NONE = 0, - WM_TOOL_DL_ERASE_SECBOOT, - WM_TOOL_DL_ERASE_ALL -} wm_tool_dl_erase_e; - -typedef enum { - WM_TOOL_DL_TYPE_IMAGE = 0, - WM_TOOL_DL_TYPE_FLS -} wm_tool_dl_type_e; - -typedef enum { - WM_TOOL_LAYOUT_TYPE_1M = 0, - WM_TOOL_LAYOUT_TYPE_2M = 3 -} wm_tool_layout_type_e; - -typedef enum { - WM_TOOL_ZIP_TYPE_UNCOMPRESS = 0, - WM_TOOL_ZIP_TYPE_COMPRESS -} wm_tool_zip_type_e; - -typedef enum { - WM_TOOL_CRC32_REFLECT_OUTPUT = 1, - WM_TOOL_CRC32_REFLECT_INPUT = 2 -} wm_tool_crc32_reflect_e; - -typedef enum { - WM_TOOL_SHOW_LOG_NONE = 0, - WM_TOOL_SHOW_LOG_STR, - WM_TOOL_SHOW_LOG_HEX -} wm_tool_show_log_e; - -typedef struct { - unsigned int magic_no; - unsigned short img_type; - unsigned short zip_type; - unsigned int run_img_addr; - unsigned int run_img_len; - unsigned int run_org_checksum; - unsigned int upd_img_addr; - unsigned int upd_img_len; - unsigned int upd_checksum; - unsigned int upd_no; - unsigned char ver[16]; - unsigned int hd_checksum; -} wm_tool_firmware_booter_t; - -const static char *wm_tool_version = "1.0.4"; - -static int wm_tool_show_usage = 0; -static int wm_tool_list_com = 0; -static int wm_tool_show_ver = 0; - -static char wm_tool_serial_path[WM_TOOL_PATH_MAX] = "/dev/ttyS0"; -static unsigned int wm_tool_download_serial_rate = WM_TOOL_DEFAULT_BAUD_RATE; -static unsigned int wm_tool_normal_serial_rate = WM_TOOL_DEFAULT_BAUD_RATE; - -static wm_tool_dl_action_e wm_tool_dl_action = WM_TOOL_DL_ACTION_NONE; -static wm_tool_dl_erase_e wm_tool_dl_erase = WM_TOOL_DL_ERASE_NONE; -static wm_tool_dl_type_e wm_tool_dl_type = WM_TOOL_DL_TYPE_IMAGE; -static char *wm_tool_download_image = NULL; - -static char *wm_tool_input_binary = NULL; -static char *wm_tool_output_image = NULL; -static char *wm_tool_secboot_image = NULL; -static unsigned int wm_tool_src_binary_len = 0; -static unsigned int wm_tool_src_binary_crc = 0; -static int wm_tool_is_debug = 0; -static wm_tool_layout_type_e wm_tool_image_type = WM_TOOL_LAYOUT_TYPE_1M; -static wm_tool_zip_type_e wm_tool_zip_type = WM_TOOL_ZIP_TYPE_COMPRESS; -static unsigned int wm_tool_upd_addr = 0x90000; -static unsigned int wm_tool_run_addr = 0x10100; - -static unsigned int wm_tool_file_crc = 0xFFFFFFFF; - -static wm_tool_show_log_e wm_tool_show_log_type = WM_TOOL_SHOW_LOG_NONE; - -#ifdef __MINGW32__ - -#ifndef CBR_2000000 -#define CBR_2000000 2000000 -#endif - -#ifndef CBR_1000000 -#define CBR_1000000 1000000 -#endif - -#ifndef CBR_921600 -#define CBR_921600 921600 -#endif - -#ifndef CBR_460800 -#define CBR_460800 460800 -#endif - -static DWORD wm_tool_uart_block = 0; - -static HANDLE wm_tool_uart_handle = NULL; - -const static int wm_tool_uart_speed_array[] = {CBR_2000000, CBR_1000000, CBR_921600, CBR_460800, CBR_115200, CBR_38400, - CBR_19200, CBR_9600, CBR_4800, CBR_2400, CBR_1200}; -#else /* __MINGW32__ */ - -#ifndef B2000000 -#define B2000000 2000000 -#endif - -#ifndef B1000000 -#define B1000000 1000000 -#endif - -#ifndef B921600 -#define B921600 921600 -#endif - -#ifndef B460800 -#define B460800 460800 -#endif - -static int wm_tool_uart_fd = -1; - -static struct termios wm_tool_saved_serial_cfg; - - -const static int wm_tool_uart_speed_array[] = {B2000000, B1000000, B921600, B460800, B115200, B38400, - B19200, B9600, B4800, B2400, B1200}; - -#endif /* __MINGW32__ */ - -const static int wm_tool_uart_name_array[] = {2000000, 1000000, 921600, 460800, 115200, 38400, - 19200, 9600, 4800, 2400, 1200}; - -const static unsigned char wm_tool_chip_cmd_b115200[] = {0x21, 0x0a, 0x00, 0x97, 0x4b, 0x31, 0x00, 0x00, 0x00, 0x00, 0xc2, 0x01, 0x00}; -const static unsigned char wm_tool_chip_cmd_b460800[] = {0x21, 0x0a, 0x00, 0x07, 0x00, 0x31, 0x00, 0x00, 0x00, 0x00, 0x08, 0x07, 0x00}; -const static unsigned char wm_tool_chip_cmd_b921600[] = {0x21, 0x0a, 0x00, 0x5d, 0x50, 0x31, 0x00, 0x00, 0x00, 0x00, 0x10, 0x0e, 0x00}; -const static unsigned char wm_tool_chip_cmd_b1000000[] = {0x21, 0x0a, 0x00, 0x5e, 0x3d, 0x31, 0x00, 0x00, 0x00, 0x40, 0x42, 0x0f, 0x00}; -const static unsigned char wm_tool_chip_cmd_b2000000[] = {0x21, 0x0a, 0x00, 0xef, 0x2a, 0x31, 0x00, 0x00, 0x00, 0x80, 0x84, 0x1e, 0x00}; - -const static unsigned char wm_tool_chip_cmd_get_mac[] = {0x21, 0x06, 0x00, 0xea, 0x2d, 0x38, 0x00, 0x00, 0x00}; - -static const unsigned int wm_tool_crc32_tab[] = {0x00000000L, 0x77073096L, 0xee0e612cL, - 0x990951baL, 0x076dc419L, 0x706af48fL, 0xe963a535L, 0x9e6495a3L, - 0x0edb8832L, 0x79dcb8a4L, 0xe0d5e91eL, 0x97d2d988L, 0x09b64c2bL, - 0x7eb17cbdL, 0xe7b82d07L, 0x90bf1d91L, 0x1db71064L, 0x6ab020f2L, - 0xf3b97148L, 0x84be41deL, 0x1adad47dL, 0x6ddde4ebL, 0xf4d4b551L, - 0x83d385c7L, 0x136c9856L, 0x646ba8c0L, 0xfd62f97aL, 0x8a65c9ecL, - 0x14015c4fL, 0x63066cd9L, 0xfa0f3d63L, 0x8d080df5L, 0x3b6e20c8L, - 0x4c69105eL, 0xd56041e4L, 0xa2677172L, 0x3c03e4d1L, 0x4b04d447L, - 0xd20d85fdL, 0xa50ab56bL, 0x35b5a8faL, 0x42b2986cL, 0xdbbbc9d6L, - 0xacbcf940L, 0x32d86ce3L, 0x45df5c75L, 0xdcd60dcfL, 0xabd13d59L, - 0x26d930acL, 0x51de003aL, 0xc8d75180L, 0xbfd06116L, 0x21b4f4b5L, - 0x56b3c423L, 0xcfba9599L, 0xb8bda50fL, 0x2802b89eL, 0x5f058808L, - 0xc60cd9b2L, 0xb10be924L, 0x2f6f7c87L, 0x58684c11L, 0xc1611dabL, - 0xb6662d3dL, 0x76dc4190L, 0x01db7106L, 0x98d220bcL, 0xefd5102aL, - 0x71b18589L, 0x06b6b51fL, 0x9fbfe4a5L, 0xe8b8d433L, 0x7807c9a2L, - 0x0f00f934L, 0x9609a88eL, 0xe10e9818L, 0x7f6a0dbbL, 0x086d3d2dL, - 0x91646c97L, 0xe6635c01L, 0x6b6b51f4L, 0x1c6c6162L, 0x856530d8L, - 0xf262004eL, 0x6c0695edL, 0x1b01a57bL, 0x8208f4c1L, 0xf50fc457L, - 0x65b0d9c6L, 0x12b7e950L, 0x8bbeb8eaL, 0xfcb9887cL, 0x62dd1ddfL, - 0x15da2d49L, 0x8cd37cf3L, 0xfbd44c65L, 0x4db26158L, 0x3ab551ceL, - 0xa3bc0074L, 0xd4bb30e2L, 0x4adfa541L, 0x3dd895d7L, 0xa4d1c46dL, - 0xd3d6f4fbL, 0x4369e96aL, 0x346ed9fcL, 0xad678846L, 0xda60b8d0L, - 0x44042d73L, 0x33031de5L, 0xaa0a4c5fL, 0xdd0d7cc9L, 0x5005713cL, - 0x270241aaL, 0xbe0b1010L, 0xc90c2086L, 0x5768b525L, 0x206f85b3L, - 0xb966d409L, 0xce61e49fL, 0x5edef90eL, 0x29d9c998L, 0xb0d09822L, - 0xc7d7a8b4L, 0x59b33d17L, 0x2eb40d81L, 0xb7bd5c3bL, 0xc0ba6cadL, - 0xedb88320L, 0x9abfb3b6L, 0x03b6e20cL, 0x74b1d29aL, 0xead54739L, - 0x9dd277afL, 0x04db2615L, 0x73dc1683L, 0xe3630b12L, 0x94643b84L, - 0x0d6d6a3eL, 0x7a6a5aa8L, 0xe40ecf0bL, 0x9309ff9dL, 0x0a00ae27L, - 0x7d079eb1L, 0xf00f9344L, 0x8708a3d2L, 0x1e01f268L, 0x6906c2feL, - 0xf762575dL, 0x806567cbL, 0x196c3671L, 0x6e6b06e7L, 0xfed41b76L, - 0x89d32be0L, 0x10da7a5aL, 0x67dd4accL, 0xf9b9df6fL, 0x8ebeeff9L, - 0x17b7be43L, 0x60b08ed5L, 0xd6d6a3e8L, 0xa1d1937eL, 0x38d8c2c4L, - 0x4fdff252L, 0xd1bb67f1L, 0xa6bc5767L, 0x3fb506ddL, 0x48b2364bL, - 0xd80d2bdaL, 0xaf0a1b4cL, 0x36034af6L, 0x41047a60L, 0xdf60efc3L, - 0xa867df55L, 0x316e8eefL, 0x4669be79L, 0xcb61b38cL, 0xbc66831aL, - 0x256fd2a0L, 0x5268e236L, 0xcc0c7795L, 0xbb0b4703L, 0x220216b9L, - 0x5505262fL, 0xc5ba3bbeL, 0xb2bd0b28L, 0x2bb45a92L, 0x5cb36a04L, - 0xc2d7ffa7L, 0xb5d0cf31L, 0x2cd99e8bL, 0x5bdeae1dL, 0x9b64c2b0L, - 0xec63f226L, 0x756aa39cL, 0x026d930aL, 0x9c0906a9L, 0xeb0e363fL, - 0x72076785L, 0x05005713L, 0x95bf4a82L, 0xe2b87a14L, 0x7bb12baeL, - 0x0cb61b38L, 0x92d28e9bL, 0xe5d5be0dL, 0x7cdcefb7L, 0x0bdbdf21L, - 0x86d3d2d4L, 0xf1d4e242L, 0x68ddb3f8L, 0x1fda836eL, 0x81be16cdL, - 0xf6b9265bL, 0x6fb077e1L, 0x18b74777L, 0x88085ae6L, 0xff0f6a70L, - 0x66063bcaL, 0x11010b5cL, 0x8f659effL, 0xf862ae69L, 0x616bffd3L, - 0x166ccf45L, 0xa00ae278L, 0xd70dd2eeL, 0x4e048354L, 0x3903b3c2L, - 0xa7672661L, 0xd06016f7L, 0x4969474dL, 0x3e6e77dbL, 0xaed16a4aL, - 0xd9d65adcL, 0x40df0b66L, 0x37d83bf0L, 0xa9bcae53L, 0xdebb9ec5L, - 0x47b2cf7fL, 0x30b5ffe9L, 0xbdbdf21cL, 0xcabac28aL, 0x53b39330L, - 0x24b4a3a6L, 0xbad03605L, 0xcdd70693L, 0x54de5729L, 0x23d967bfL, - 0xb3667a2eL, 0xc4614ab8L, 0x5d681b02L, 0x2a6f2b94L, 0xb40bbe37L, - 0xc30c8ea1L, 0x5a05df1bL, 0x2d02ef8dL}; - -static void wm_tool_stdin_to_uart(void); - -/* ============================ zlib gzip ================================== */ - -#define ALLOC(size) zcalloc((voidp)0, 1, size) -#define TRYFREE(p) {if (p) zcfree((voidp)0, p);} - -#define BINARY 0 -#define ASCII 1 -#define UNKNOWN 2 - -#define STORED_BLOCK 0 -#define STATIC_TREES 1 -#define DYN_TREES 2 - -#define REP_3_6 16 -#define REPZ_3_10 17 -#define REPZ_11_138 18 - -#define MAX_BL_BITS 7 - -#define BASE 65521 /* largest prime smaller than 65536 */ -#define NMAX 5552 - -#define DO1(buf) {s1 += *buf++; s2 += s1;} -#define DO2(buf) DO1(buf); DO1(buf); -#define DO4(buf) DO2(buf); DO2(buf); -#define DO8(buf) DO4(buf); DO4(buf); -#define DO16(buf) DO8(buf); DO8(buf); - -#define Z_OK 0 -#define Z_STREAM_END 1 -#define Z_ERRNO (-1) -#define Z_STREAM_ERROR (-2) -#define Z_DATA_ERROR (-3) -#define Z_MEM_ERROR (-4) -#define Z_BUF_ERROR (-5) - -#define Z_NULL 0 /* for initializing zalloc, zfree, opaque */ - -#define Z_BEST_SPEED 1 -#define Z_BEST_COMPRESSION 9 -#define Z_DEFAULT_COMPRESSION (-1) - -#define DEFLATED 8 - -#ifndef WBITS -# define WBITS 15 /* 32K window */ -#endif - -#ifndef MEM_LEVEL -# define MEM_LEVEL 8 -#endif - -#define Z_BUFSIZE 4096 - -#define GZ_MAGIC_1 0x1f -#define GZ_MAGIC_2 0x8b - -#ifndef OS_CODE -# define OS_CODE 0x03 /* assume Unix */ -#endif - -#ifndef TOO_FAR -# define TOO_FAR 4096 -#endif - -#define Z_NO_FLUSH 0 -#define Z_FINISH 4 - -#define HEAD_CRC 0x02 /* bit 1 set: header CRC present */ -#define EXTRA_FIELD 0x04 /* bit 2 set: extra field present */ -#define ORIG_NAME 0x08 /* bit 3 set: original file name present */ -#define COMMENT 0x10 /* bit 4 set: file comment present */ -#define RESERVED 0xE0 /* bits 5..7: reserved */ - -#define LENGTH_CODES 29/* number of length codes, not counting the special END_BLOCK code */ -#define LITERALS 256/* number of literal bytes 0..255 */ -#define L_CODES (LITERALS+1+LENGTH_CODES)/* number of Literal or Length codes, including the END_BLOCK code */ -#define D_CODES 30/* number of distance codes */ -#define BL_CODES 19/* number of codes used to transfer the bit lengths */ -#define HEAP_SIZE (2*L_CODES+1)/* maximum heap size */ - -#define END_BLOCK 256 - -#define MAX_BITS 15 - -#define MAX_MEM_LEVEL 9 - -#define MIN_MATCH 3 -#define MAX_MATCH 258 - -#define Z_UNKNOWN 2 - -#define INIT_STATE 42 -#define BUSY_STATE 113 -#define FINISH_STATE 666 - -#define NIL 0 - -#define Z_FILTERED 1 -#define Z_HUFFMAN_ONLY 2 -#define Z_DEFAULT_STRATEGY 0 - -#define SMALLEST 1 - -#define MIN_LOOKAHEAD (MAX_MATCH+MIN_MATCH+1) - -#define UPDATE_HASH(s,h,c) (h = (((h)<hash_shift) ^ (c)) & s->hash_mask) - -#define ERR_RETURN(strm,err) return (strm->msg=z_errmsg[1-err], err) - -#define put_byte(s, c) {s->pending_buf[s->pending++] = (c);} - -#define put_short(s, w) { \ - put_byte(s, (uch)((w) & 0xff)); \ - put_byte(s, (uch)((ush)(w) >> 8)); \ -} - -#define INSERT_STRING(s, str, match_head) \ - (UPDATE_HASH(s, s->ins_h, s->window[(str) + MIN_MATCH-1]), \ - s->prev[(str) & s->w_mask] = match_head = s->head[s->ins_h], \ - s->head[s->ins_h] = (str)) - -#define MAX_DIST(s) ((s)->w_size-MIN_LOOKAHEAD) - -#define check_match(s, start, match, length) - -#define d_code(dist) \ - ((dist) < 256 ? dist_code[dist] : dist_code[256+((dist)>>7)]) - -#define FLUSH_BLOCK_ONLY(s, eof) { \ - ct_flush_block(s, (s->block_start >= 0L ? \ - (char*)&s->window[(unsigned)s->block_start] : \ - (char*)Z_NULL), (long)s->strstart - s->block_start, (eof)); \ - s->block_start = s->strstart; \ - flush_pending(s->strm); \ -} - -#define FLUSH_BLOCK(s, eof) { \ - FLUSH_BLOCK_ONLY(s, eof); \ - if (s->strm->avail_out == 0) return 1; \ -} - -#define send_code(s, c, tree) send_bits(s, tree[c].Code, tree[c].Len) - -#define MAX(a,b) (a >= b ? a : b) - -#define Buf_size (8 * 2*sizeof(char)) - -#define smaller(tree, n, m, depth) \ - (tree[n].Freq < tree[m].Freq || \ - (tree[n].Freq == tree[m].Freq && depth[n] <= depth[m])) - -#define pqremove(s, tree, top) \ -{\ - top = s->heap[SMALLEST]; \ - s->heap[SMALLEST] = s->heap[s->heap_len--]; \ - pqdownheap(s, tree, SMALLEST); \ -} - -#ifndef local -# define local static -#endif - -#ifndef __P -#define __P(args) args -#endif - -#define ZALLOC(strm, items, size) \ - (*((strm)->zalloc))((strm)->opaque, (items), (size)) -#define ZFREE(strm, addr) (*((strm)->zfree))((strm)->opaque, (voidp)(addr)) -#define TRY_FREE(s, p) {if (p) ZFREE(s, p);} - -#define Assert(cond,msg) - -#ifndef Byte - typedef unsigned char Byte; /* 8 bits */ -#endif -#ifndef uInt - typedef unsigned int uInt; /* may be 16 or 32 bits */ -#endif -#ifndef uLong - typedef unsigned long uLong; /* 32 bits or more */ -#endif -typedef Byte *voidp; -typedef voidp gzFile; -typedef unsigned char uch; -typedef unsigned long ulg; -typedef unsigned short ush; -typedef ush Pos; -typedef unsigned IPos; - -typedef voidp (*alloc_func) __P((voidp opaque, uInt items, uInt size)); -typedef void (*free_func) __P((voidp opaque, voidp address)); - -typedef uLong (*check_func) __P((uLong check, Byte *buf, uInt len)); - -typedef struct z_stream_s { - Byte *next_in; /* next input byte */ - uInt avail_in; /* number of bytes available at next_in */ - uLong total_in; /* total nb of input bytes read so far */ - - Byte *next_out; /* next output byte should be put there */ - uInt avail_out; /* remaining free space at next_out */ - uLong total_out; /* total nb of bytes output so far */ - - char *msg; /* last error message, NULL if no error */ - struct internal_state *state; /* not visible by applications */ - - alloc_func zalloc; /* used to allocate the internal state */ - free_func zfree; /* used to free the internal state */ - voidp opaque; /* private data object passed to zalloc and zfree */ - - Byte data_type; /* best guess about the data type: ascii or binary */ - -} z_stream; - -typedef struct gz_stream { - z_stream stream; - int z_err; /* error code for last stream operation */ - int z_eof; /* set if end of input file */ - FILE *file; /* .gz file */ - Byte *inbuf; /* input buffer */ - Byte *outbuf; /* output buffer */ - uLong crc; /* crc32 of uncompressed data */ - char *msg; /* error message */ - char *path; /* path name for debugging only */ - int transparent; /* 1 if input file is not a .gz file */ - char mode; /* 'w' or 'r' */ -} gz_stream; - -/* Data structure describing a single value and its code string. */ -typedef struct ct_data_s { - union { - ush freq; /* frequency count */ - ush code; /* bit string */ - } fc; - union { - ush dad; /* father node in Huffman tree */ - ush len; /* length of bit string */ - } dl; -} ct_data; - -struct static_tree_desc_s { - ct_data *static_tree; /* static tree or NULL */ - int *extra_bits; /* extra bits for each code or NULL */ - int extra_base; /* base index for extra_bits */ - int elems; /* max number of elements in the tree */ - int max_length; /* max bit length for the codes */ -}; - -typedef struct static_tree_desc_s static_tree_desc; - -typedef struct tree_desc_s { - ct_data *dyn_tree; /* the dynamic tree */ - int max_code; /* largest code with non zero frequency */ - static_tree_desc *stat_desc; /* the corresponding static tree */ -} tree_desc; - -typedef struct inflate_huft_s inflate_huft; -struct inflate_huft_s { - union { - struct { - char Exop; /* number of extra bits or operation */ - char Bits; /* number of bits in this code or subcode */ - } what; - Byte *pad; /* pad structure to a power of 2 (4 bytes for */ - } word; /* 16-bit, 8 bytes for 32-bit machines) */ - union { - uInt Base; /* literal, length base, or distance base */ - inflate_huft *Next; /* pointer to next level of table */ - } more; -}; - -/* inflate codes private state */ -struct inflate_codes_state { - - /* mode */ - enum { /* waiting for "i:"=input, "o:"=output, "x:"=nothing */ - START, /* x: set up for LEN */ - LEN, /* i: get length/literal/eob next */ - LENEXT, /* i: getting length extra (have base) */ - DIST, /* i: get distance next */ - DISTEXT, /* i: getting distance extra */ - COPY, /* o: copying bytes in window, waiting for space */ - LIT, /* o: got literal, waiting for output space */ - WASH, /* o: got eob, possibly still output waiting */ - END, /* x: got eob and all data flushed */ - BAD} /* x: got error */ - mode; /* current inflate_codes mode */ - - /* mode dependent information */ - uInt len; - union { - struct { - inflate_huft *tree; /* pointer into tree */ - uInt need; /* bits needed */ - } code; /* if LEN or DIST, where in tree */ - uInt lit; /* if LIT, literal */ - struct { - uInt get; /* bits to get for extra */ - uInt dist; /* distance back to copy from */ - } copy; /* if EXT or COPY, where and how much */ - } sub; /* submode */ - - /* mode independent information */ - Byte lbits; /* ltree bits decoded per branch */ - Byte dbits; /* dtree bits decoder per branch */ - inflate_huft *ltree; /* literal/length/eob tree */ - inflate_huft *dtree; /* distance tree */ - -}; - - -/* inflate blocks semi-private state */ -struct inflate_blocks_state { - - /* mode */ - enum { - TYPE, /* get type bits (3, including end bit) */ - LENS, /* get lengths for stored */ - STORED, /* processing stored block */ - TABLE, /* get table lengths */ - BTREE, /* get bit lengths tree for a dynamic block */ - DTREE, /* get length, distance trees for a dynamic block */ - CODES, /* processing fixed or dynamic block */ - DRY, /* output remaining window bytes */ - DONE, /* finished last block, done */ - INF_ERROR}/* got a data error--stuck here */ - mode; /* current inflate_block mode */ - - /* mode dependent information */ - union { - uInt left; /* if STORED, bytes left to copy */ - struct { - uInt table; /* table lengths (14 bits) */ - uInt index; /* index into blens (or border) */ - uInt *blens; /* bit lengths of codes */ - uInt bb; /* bit length tree depth */ - inflate_huft *tb; /* bit length decoding tree */ - } trees; /* if DTREE, decoding info for trees */ - struct inflate_codes_state - *codes; /* if CODES, current state */ - } sub; /* submode */ - uInt last; /* true if this block is the last block */ - - /* mode independent information */ - uInt bitk; /* bits in bit buffer */ - uLong bitb; /* bit buffer */ - Byte *window; /* sliding window */ - Byte *end; /* one byte after sliding window */ - Byte *read; /* window read pointer */ - Byte *write; /* window write pointer */ - check_func checkfn; /* check function */ - uLong check; /* check on output */ - -}; - -typedef struct internal_state { - z_stream *strm; /* pointer back to this zlib stream */ - int status; /* as the name implies */ - Byte *pending_buf; /* output still pending */ - Byte *pending_out; /* next pending byte to output to the stream */ - int pending; /* nb of bytes in the pending buffer */ - uLong adler; /* adler32 of uncompressed data */ - int noheader; /* suppress zlib header and adler32 */ - Byte data_type; /* UNKNOWN, BINARY or ASCII */ - Byte method; /* STORED (for zip only) or DEFLATED */ - - /* used by deflate.c: */ - - uInt w_size; /* LZ77 window size (32K by default) */ - uInt w_bits; /* log2(w_size) (8..16) */ - uInt w_mask; /* w_size - 1 */ - - Byte *window; - /* Sliding window. Input bytes are read into the second half of the window, - * and move to the first half later to keep a dictionary of at least wSize - * bytes. With this organization, matches are limited to a distance of - * wSize-MAX_MATCH bytes, but this ensures that IO is always - * performed with a length multiple of the block size. Also, it limits - * the window size to 64K, which is quite useful on MSDOS. - * To do: use the user input buffer as sliding window. - */ - - ulg window_size; - /* Actual size of window: 2*wSize, except when the user input buffer - * is directly used as sliding window. - */ - - Pos *prev; - /* Link to older string with same hash index. To limit the size of this - * array to 64K, this link is maintained only for the last 32K strings. - * An index in this array is thus a window index modulo 32K. - */ - - Pos *head; /* Heads of the hash chains or NIL. */ - - uInt ins_h; /* hash index of string to be inserted */ - uInt hash_size; /* number of elements in hash table */ - uInt hash_bits; /* log2(hash_size) */ - uInt hash_mask; /* hash_size-1 */ - - uInt hash_shift; - /* Number of bits by which ins_h must be shifted at each input - * step. It must be such that after MIN_MATCH steps, the oldest - * byte no longer takes part in the hash key, that is: - * hash_shift * MIN_MATCH >= hash_bits - */ - - long block_start; - /* Window position at the beginning of the current output block. Gets - * negative when the window is moved backwards. - */ - - uInt match_length; /* length of best match */ - IPos prev_match; /* previous match */ - int match_available; /* set if previous match exists */ - uInt strstart; /* start of string to insert */ - uInt match_start; /* start of matching string */ - uInt lookahead; /* number of valid bytes ahead in window */ - - uInt prev_length; - /* Length of the best match at previous step. Matches not greater than this - * are discarded. This is used in the lazy match evaluation. - */ - - uInt max_chain_length; - /* To speed up deflation, hash chains are never searched beyond this - * length. A higher limit improves compression ratio but degrades the - * speed. - */ - - uInt max_lazy_match; - /* Attempt to find a better match only when the current match is strictly - * smaller than this value. This mechanism is used only for compression - * levels >= 4. - */ -# define max_insert_length max_lazy_match - /* Insert new strings in the hash table only if the match length is not - * greater than this length. This saves time but degrades compression. - * max_insert_length is used only for compression levels <= 3. - */ - - int level; /* compression level (1..9) */ - int strategy; /* favor or force Huffman coding*/ - - uInt good_match; - /* Use a faster search when the previous match is longer than this */ - - int nice_match; /* Stop searching when current match exceeds this */ - - /* used by trees.c: */ - - ct_data dyn_ltree[HEAP_SIZE]; /* literal and length tree */ - ct_data dyn_dtree[2*D_CODES+1]; /* distance tree */ - ct_data bl_tree[2*BL_CODES+1]; /* Huffman tree for the bit lengths */ - - tree_desc l_desc; /* descriptor for literal tree */ - tree_desc d_desc; /* descriptor for distance tree */ - tree_desc bl_desc; /* descriptor for bit length tree */ - - ush bl_count[MAX_BITS+1]; - /* number of codes at each bit length for an optimal tree */ - - int heap[2*L_CODES+1]; /* heap used to build the Huffman trees */ - int heap_len; /* number of elements in the heap */ - int heap_max; /* element of largest frequency */ - /* The sons of heap[n] are heap[2*n] and heap[2*n+1]. heap[0] is not used. - * The same heap array is used to build all trees. - */ - - uch depth[2*L_CODES+1]; - /* Depth of each subtree used as tie breaker for trees of equal frequency - */ - - uch *l_buf; /* buffer for literals or lengths */ - - uInt lit_bufsize; - /* Size of match buffer for literals/lengths. There are 4 reasons for - * limiting lit_bufsize to 64K: - * - frequencies can be kept in 16 bit counters - * - if compression is not successful for the first block, all input - * data is still in the window so we can still emit a stored block even - * when input comes from standard input. (This can also be done for - * all blocks if lit_bufsize is not greater than 32K.) - * - if compression is not successful for a file smaller than 64K, we can - * even emit a stored file instead of a stored block (saving 5 bytes). - * This is applicable only for zip (not gzip or zlib). - * - creating new Huffman trees less frequently may not provide fast - * adaptation to changes in the input data statistics. (Take for - * example a binary file with poorly compressible code followed by - * a highly compressible string table.) Smaller buffer sizes give - * fast adaptation but have of course the overhead of transmitting - * trees more frequently. - * - I can't count above 4 - */ - - uInt last_lit; /* running index in l_buf */ - - ush *d_buf; - /* Buffer for distances. To simplify the code, d_buf and l_buf have - * the same number of elements. To use different lengths, an extra flag - * array would be necessary. - */ - - ulg opt_len; /* bit length of current block with optimal trees */ - ulg static_len; /* bit length of current block with static trees */ - ulg compressed_len; /* total bit length of compressed file */ - uInt matches; /* number of string matches in current block */ - -#ifdef DEBUG - ulg bits_sent; /* bit length of the compressed data */ -#endif - - ush bi_buf; - /* Output buffer. bits are inserted starting at the bottom (least - * significant bits). - */ - int bi_valid; - /* Number of valid bits in bi_buf. All bits above the last valid bit - * are always zero. - */ - - /* mode */ - enum { - METHOD, /* waiting for method byte */ - FLAG, /* waiting for flag byte */ - //START, /* make new blocks state */ - BLOCKS, /* decompressing blocks */ - CHECK4, /* four check bytes to go */ - CHECK3, /* three check bytes to go */ - CHECK2, /* two check bytes to go */ - CHECK1, /* one check byte to go */ - //DONE, /* finished check, done */ - //INF_ERROR/* got an error--stay here */ - } - mode; /* current inflate mode */ - - /* mode dependent information */ - union { - uInt method; /* if FLAGS, method byte */ - struct inflate_blocks_state - *blocks; /* if BLOCKS, current state */ - struct { - uLong was; /* computed check value */ - uLong need; /* stream check value */ - } check; /* if CHECK, check values to compare */ - } sub; /* submode */ - - /* mode independent information */ - int nowrap; /* flag for no wrapper */ - uInt wbits; /* log2(window size) (8..15, defaults to 15) */ -} deflate_state; - -typedef struct config_s { - ush good_length; /* reduce lazy search above this match length */ - ush max_lazy; /* do not perform lazy search above this match length */ - ush nice_length; /* quit search above this match length */ - ush max_chain; -} config; - -char *z_errmsg[] = { -"stream end", /* Z_STREAM_END 1 */ -"", /* Z_OK 0 */ -"file error", /* Z_ERRNO (-1) */ -"stream error", /* Z_STREAM_ERROR (-2) */ -"data error", /* Z_DATA_ERROR (-3) */ -"insufficient memory", /* Z_MEM_ERROR (-4) */ -"buffer error", /* Z_BUF_ERROR (-5) */ -""}; - -local int base_length[LENGTH_CODES]; -local int extra_lbits[LENGTH_CODES] /* extra bits for each length code */ - = {0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0}; -local uch length_code[MAX_MATCH-MIN_MATCH+1]; -local int base_dist[D_CODES]; -local int extra_dbits[D_CODES] /* extra bits for each distance code */ - = {0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13}; -local ct_data static_ltree[L_CODES+2]; -local uch dist_code[512]; -local int base_dist[D_CODES]; -local ct_data static_dtree[D_CODES]; - -local static_tree_desc static_l_desc = -{static_ltree, extra_lbits, LITERALS+1, L_CODES, MAX_BITS}; - -local static_tree_desc static_d_desc = -{static_dtree, extra_dbits, 0, D_CODES, MAX_BITS}; - -local int extra_blbits[BL_CODES]/* extra bits for each bit length code */ - = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7}; - -local static_tree_desc static_bl_desc = -{(ct_data *)0, extra_blbits, 0, BL_CODES, MAX_BL_BITS}; - -local uch bl_order[BL_CODES] - = {16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15}; - -local config configuration_table[10] = { -/* good lazy nice chain */ -/* 0 */ {0, 0, 0, 0}, /* store only */ -/* 1 */ {4, 4, 8, 4}, /* maximum speed, no lazy matches */ -/* 2 */ {4, 5, 16, 8}, -/* 3 */ {4, 6, 32, 32}, - -/* 4 */ {4, 4, 16, 16}, /* lazy matches */ -/* 5 */ {8, 16, 32, 32}, -/* 6 */ {8, 16, 128, 128}, -/* 7 */ {8, 32, 128, 256}, -/* 8 */ {32, 128, 258, 1024}, -/* 9 */ {32, 258, 258, 4096}}; /* maximum compression */ - -#define FIXEDH 530 /* number of hufts used by fixed tables */ -local inflate_huft fixed_mem[FIXEDH]; - -#define next more.Next - -#define Freq fc.freq -#define Code fc.code -#define Dad dl.dad -#define Len dl.len - -local voidp zcalloc (opaque, items, size) - voidp opaque; - unsigned items; - unsigned size; -{ - return calloc(items, size); -} - -local void zcfree (opaque, ptr) - voidp opaque; - voidp ptr; -{ - free(ptr); -} - -local uLong crc32(crc, buf, len) - uLong crc; - Byte *buf; - uInt len; -{ - if (buf == Z_NULL) return 0L; - crc = crc ^ 0xffffffffL; - if (len) do { - crc = wm_tool_crc32_tab[((int)crc ^ (*buf++)) & 0xff] ^ (crc >> 8); - } while (--len); - return crc ^ 0xffffffffL; -} - -local void zmemcpy(dest, source, len) - Byte* dest; - Byte* source; - uInt len; -{ - if (len == 0) return; - do { - *dest++ = *source++; /* ??? to be unrolled */ - } while (--len != 0); -} - -local void zmemzero(dest, len) - Byte* dest; - uInt len; -{ - if (len == 0) return; - do { - *dest++ = 0; /* ??? to be unrolled */ - } while (--len != 0); -} - -local uLong adler32(adler, buf, len) - uLong adler; - Byte *buf; - uInt len; -{ - unsigned long s1 = adler & 0xffff; - unsigned long s2 = (adler >> 16) & 0xffff; - int k; - - if (buf == Z_NULL) return 1L; - - while (len > 0) { - k = len < NMAX ? len : NMAX; - len -= k; - while (k >= 16) { - DO16(buf); - k -= 16; - } - if (k != 0) do { - DO1(buf); - } while (--k); - s1 %= BASE; - s2 %= BASE; - } - return (s2 << 16) | s1; -} - -local int read_buf(strm, buf, size) - z_stream *strm; - char *buf; - unsigned size; -{ - unsigned len = strm->avail_in; - - if (len > size) len = size; - if (len == 0) return 0; - - strm->avail_in -= len; - - if (!strm->state->noheader) { - strm->state->adler = adler32(strm->state->adler, strm->next_in, len); - } - zmemcpy((Byte *)buf, strm->next_in, len); - strm->next_in += len; - strm->total_in += len; - - return (int)len; -} - -local int inflate_trees_free(t, z) -inflate_huft *t; /* table to free */ -z_stream *z; /* for zfree function */ -/* Free the malloc'ed tables built by huft_build(), which makes a linked - list of the tables it made, with the links in a dummy first entry of - each table. */ -{ - register inflate_huft *p, *q; - - /* Don't free fixed trees */ - if (t >= fixed_mem && t <= fixed_mem + FIXEDH) - return Z_OK; - - /* Go through linked list, freeing from the malloced (t[-1]) address. */ - p = t; - while (p != Z_NULL) - { - q = (--p)->next; - ZFREE(z,p); - p = q; - } - return Z_OK; -} - -local void inflate_codes_free(c, z) -struct inflate_codes_state *c; -z_stream *z; -{ - inflate_trees_free(c->dtree, z); - inflate_trees_free(c->ltree, z); - ZFREE(z, c); -} - -local int inflate_blocks_free(s, z, c) -struct inflate_blocks_state *s; -z_stream *z; -uLong *c; -{ - if (s->checkfn != Z_NULL) - *c = s->check; - if (s->mode == BTREE || s->mode == DTREE) - ZFREE(z, s->sub.trees.blens); - if (s->mode == CODES) - inflate_codes_free(s->sub.codes, z); - ZFREE(z, s->window); - ZFREE(z, s); - return Z_OK; -} - -local int deflateEnd (strm) - z_stream *strm; -{ - if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR; - - TRY_FREE(strm, strm->state->window); - TRY_FREE(strm, strm->state->prev); - TRY_FREE(strm, strm->state->head); - TRY_FREE(strm, strm->state->pending_buf); - - ZFREE(strm, strm->state); - strm->state = Z_NULL; - - return Z_OK; -} - -local int inflateEnd(z) -z_stream *z; -{ - uLong c; - - if (z == Z_NULL || z->state == Z_NULL || z->zfree == Z_NULL) - return Z_STREAM_ERROR; - if (z->state->mode == BLOCKS) - inflate_blocks_free(z->state->sub.blocks, z, &c); - ZFREE(z, z->state); - z->state = Z_NULL; - return Z_OK; -} - -local int destroy (s) - gz_stream *s; -{ - int err = Z_OK; - - if (!s) return Z_STREAM_ERROR; - - TRYFREE(s->inbuf); - TRYFREE(s->outbuf); - TRYFREE((voidp)s->path); - TRYFREE((voidp)s->msg); - - if (s->stream.state != NULL) { - if (s->mode == 'w') { - err = deflateEnd(&(s->stream)); - } else if (s->mode == 'r') { - err = inflateEnd(&(s->stream)); - } - } - if (s->file != NULL && fclose(s->file)) { - err = Z_ERRNO; - } - if (s->z_err < 0) err = s->z_err; - zcfree((voidp)0, (voidp)s); - return err; -} - -local void putLong (file, x) - FILE *file; - uLong x; -{ - int n; - for (n = 0; n < 4; n++) { - fputc((int)(x & 0xff), file); - x >>= 8; - } -} - -local uLong getLong (buf) - Byte *buf; -{ - uLong x = 0; - Byte *p = buf+4; - - do { - x <<= 8; - x |= *--p; - } while (p != buf); - return x; -} - -local unsigned bi_reverse(code, len) - unsigned code; /* the value to invert */ - int len; /* its bit length */ -{ - register unsigned res = 0; - do { - res |= code & 1; - code >>= 1, res <<= 1; - } while (--len > 0); - return res >> 1; -} - -local void gen_codes (tree, max_code, bl_count) - ct_data *tree; /* the tree to decorate */ - int max_code; /* largest code with non zero frequency */ - ush bl_count[]; /* number of codes at each bit length */ -{ - ush next_code[MAX_BITS+1]; /* next code value for each bit length */ - ush code = 0; /* running code value */ - int bits; /* bit index */ - int n; /* code index */ - - /* The distribution counts are first used to generate the code values - * without bit reversal. - */ - for (bits = 1; bits <= MAX_BITS; bits++) { - next_code[bits] = code = (code + bl_count[bits-1]) << 1; - } - /* Check that the bit counts in bl_count are consistent. The last code - * must be all ones. - */ - Assert (code + bl_count[MAX_BITS]-1 == (1< length code (0..28) */ - length = 0; - for (code = 0; code < LENGTH_CODES-1; code++) { - base_length[code] = length; - for (n = 0; n < (1< dist code (0..29) */ - dist = 0; - for (code = 0 ; code < 16; code++) { - base_dist[code] = dist; - for (n = 0; n < (1<>= 7; /* from now on, all distances are divided by 128 */ - for ( ; code < D_CODES; code++) { - base_dist[code] = dist << 7; - for (n = 0; n < (1<<(extra_dbits[code]-7)); n++) { - dist_code[256 + dist++] = (uch)code; - } - } - Assert (dist == 256, "ct_static_init: 256+dist != 512"); - - /* Construct the codes of the static literal tree */ - for (bits = 0; bits <= MAX_BITS; bits++) bl_count[bits] = 0; - n = 0; - while (n <= 143) static_ltree[n++].Len = 8, bl_count[8]++; - while (n <= 255) static_ltree[n++].Len = 9, bl_count[9]++; - while (n <= 279) static_ltree[n++].Len = 7, bl_count[7]++; - while (n <= 287) static_ltree[n++].Len = 8, bl_count[8]++; - /* Codes 286 and 287 do not exist, but we must include them in the - * tree construction to get a canonical Huffman tree (longest code - * all ones) - */ - gen_codes((ct_data *)static_ltree, L_CODES+1, bl_count); - - /* The static distance tree is trivial: */ - for (n = 0; n < D_CODES; n++) { - static_dtree[n].Len = 5; - static_dtree[n].Code = bi_reverse(n, 5); - } -} - -local void init_block(s) - deflate_state *s; -{ - int n; /* iterates over tree elements */ - - /* Initialize the trees. */ - for (n = 0; n < L_CODES; n++) s->dyn_ltree[n].Freq = 0; - for (n = 0; n < D_CODES; n++) s->dyn_dtree[n].Freq = 0; - for (n = 0; n < BL_CODES; n++) s->bl_tree[n].Freq = 0; - - s->dyn_ltree[END_BLOCK].Freq = 1; - s->opt_len = s->static_len = 0L; - s->last_lit = s->matches = 0; -} - -local void ct_init(s) - deflate_state *s; -{ - if (static_dtree[0].Len == 0) { - ct_static_init(); /* To do: at compile time */ - } - - s->compressed_len = 0L; - - s->l_desc.dyn_tree = s->dyn_ltree; - s->l_desc.stat_desc = &static_l_desc; - - s->d_desc.dyn_tree = s->dyn_dtree; - s->d_desc.stat_desc = &static_d_desc; - - s->bl_desc.dyn_tree = s->bl_tree; - s->bl_desc.stat_desc = &static_bl_desc; - - s->bi_buf = 0; - s->bi_valid = 0; -#ifdef DEBUG - s->bits_sent = 0L; -#endif - - /* Initialize the first block of the first file: */ - init_block(s); -} - -local void lm_init (s) - deflate_state *s; -{ - register unsigned j; - - s->window_size = (ulg)2L*s->w_size; - - - /* Initialize the hash table (avoiding 64K overflow for 16 bit systems). - * prev[] will be initialized on the fly. - */ - s->head[s->hash_size-1] = NIL; - zmemzero((unsigned char*)s->head, (unsigned int)(s->hash_size-1)*sizeof(*s->head)); - - /* Set the default configuration parameters: - */ - s->max_lazy_match = configuration_table[s->level].max_lazy; - s->good_match = configuration_table[s->level].good_length; - s->nice_match = configuration_table[s->level].nice_length; - s->max_chain_length = configuration_table[s->level].max_chain; - - s->strstart = 0; - s->block_start = 0L; - s->lookahead = 0; - s->match_length = MIN_MATCH-1; - s->match_available = 0; -#ifdef ASMV - match_init(); /* initialize the asm code */ -#endif - - s->ins_h = 0; - for (j=0; jins_h, s->window[j]); - /* If lookahead < MIN_MATCH, ins_h is garbage, but this is - * not important since only literal bytes will be emitted. - */ -} - -local int deflateReset (strm) - z_stream *strm; -{ - deflate_state *s; - - if (strm == Z_NULL || strm->state == Z_NULL || - strm->zalloc == Z_NULL || strm->zfree == Z_NULL) return Z_STREAM_ERROR; - - strm->total_in = strm->total_out = 0; - strm->msg = Z_NULL; /* use zfree if we ever allocate msg dynamically */ - strm->data_type = Z_UNKNOWN; - - s = (deflate_state *)strm->state; - s->pending = 0; - s->pending_out = s->pending_buf; - - s->status = s->noheader ? BUSY_STATE : INIT_STATE; - s->adler = 1; - - ct_init(s); - lm_init(s); - - return Z_OK; -} - -local int deflateInit2 (strm, level, method, windowBits, memLevel, strategy) - z_stream *strm; - int level; - int method; - int windowBits; - int memLevel; - int strategy; -{ - deflate_state *s; - int noheader = 0; - - if (strm == Z_NULL) return Z_STREAM_ERROR; - - strm->msg = Z_NULL; - if (strm->zalloc == Z_NULL) strm->zalloc = zcalloc; - if (strm->zfree == Z_NULL) strm->zfree = zcfree; - - if (level == Z_DEFAULT_COMPRESSION) level = 6; - - if (windowBits < 0) { /* undocumented feature: suppress zlib header */ - noheader = 1; - windowBits = -windowBits; - } - if (memLevel < 1 || memLevel > MAX_MEM_LEVEL || method != DEFLATED || - windowBits < 8 || windowBits > 15 || level < 1 || level > 9) { - return Z_STREAM_ERROR; - } - s = (deflate_state *) ZALLOC(strm, 1, sizeof(deflate_state)); - if (s == Z_NULL) return Z_MEM_ERROR; - strm->state = (struct internal_state *)s; - s->strm = strm; - - s->noheader = noheader; - s->w_bits = windowBits; - s->w_size = 1 << s->w_bits; - s->w_mask = s->w_size - 1; - - s->hash_bits = memLevel + 7; - s->hash_size = 1 << s->hash_bits; - s->hash_mask = s->hash_size - 1; - s->hash_shift = ((s->hash_bits+MIN_MATCH-1)/MIN_MATCH); - - s->window = (Byte*) ZALLOC(strm, s->w_size, 2*sizeof(Byte)); - s->prev = (Pos*) ZALLOC(strm, s->w_size, sizeof(Pos)); - s->head = (Pos*) ZALLOC(strm, s->hash_size, sizeof(Pos)); - - s->lit_bufsize = 1 << (memLevel + 6); /* 16K elements by default */ - - s->pending_buf = (uch*) ZALLOC(strm, s->lit_bufsize, 2*sizeof(ush)); - - if (s->window == Z_NULL || s->prev == Z_NULL || s->head == Z_NULL || - s->pending_buf == Z_NULL) { - strm->msg = z_errmsg[1-Z_MEM_ERROR]; - deflateEnd (strm); - return Z_MEM_ERROR; - } - s->d_buf = (ush*) &(s->pending_buf[s->lit_bufsize]); - s->l_buf = (uch*) &(s->pending_buf[3*s->lit_bufsize]); - /* We overlay pending_buf and d_buf+l_buf. This works since the average - * output size for (length,distance) codes is <= 32 bits (worst case - * is 15+15+13=33). - */ - - s->level = level; - s->strategy = strategy; - s->method = (Byte)method; - - return deflateReset(strm); -} - -local int inflateInit2(z, w) -z_stream *z; -int w; -{ - /* initialize state */ - if (z == Z_NULL) - return Z_STREAM_ERROR; - if (z->zalloc == Z_NULL) z->zalloc = zcalloc; - if (z->zfree == Z_NULL) z->zfree = zcfree; - z->total_in = z->total_out = 0; - z->msg = Z_NULL; - if ((z->state = (struct internal_state *) - ZALLOC(z,1,sizeof(struct internal_state))) == Z_NULL) - return Z_MEM_ERROR; - z->state->mode = METHOD; - - /* handle undocumented nowrap option (no zlib header or check) */ - z->state->nowrap = 0; - if (w < 0) - { - w = - w; - z->state->nowrap = 1; - z->state->mode = START; - } - - /* set window size */ - if (w < 8 || w > 15) - { - inflateEnd(z); - return Z_STREAM_ERROR; - } - z->state->wbits = w; - return Z_OK; -} - -local void putShortMSB (s, b) - deflate_state *s; - uInt b; -{ - put_byte(s, (Byte)(b >> 8)); - put_byte(s, (Byte)(b & 0xff)); -} - -local void flush_pending(strm) - z_stream *strm; -{ - unsigned len = strm->state->pending; - - if (len > strm->avail_out) len = strm->avail_out; - if (len == 0) return; - - zmemcpy(strm->next_out, strm->state->pending_out, len); - strm->next_out += len; - strm->state->pending_out += len; - strm->total_out += len; - strm->avail_out -= len; - strm->state->pending -= len; - if (strm->state->pending == 0) { - strm->state->pending_out = strm->state->pending_buf; - } -} - -local void fill_window(s) - deflate_state *s; -{ - register unsigned n, m; - unsigned more; /* Amount of free space at the end of the window. */ - - do { - more = (unsigned)(s->window_size -(ulg)s->lookahead -(ulg)s->strstart); - - /* Deal with !@#$% 64K limit: */ - if (more == 0 && s->strstart == 0 && s->lookahead == 0) { - more = s->w_size; - } else if (more == (unsigned)(-1)) { - /* Very unlikely, but possible on 16 bit machine if strstart == 0 - * and lookahead == 1 (input done one byte at time) - */ - more--; - - /* If the window is almost full and there is insufficient lookahead, - * move the upper half to the lower one to make room in the upper half. - */ - } else if (s->strstart >= s->w_size+MAX_DIST(s)) { - - /* By the IN assertion, the window is not empty so we can't confuse - * more == 0 with more == 64K on a 16 bit machine. - */ - memcpy((char*)s->window, (char*)s->window+s->w_size, - (unsigned)s->w_size); - s->match_start -= s->w_size; - s->strstart -= s->w_size; /* we now have strstart >= MAX_DIST */ - - s->block_start -= (long) s->w_size; - - for (n = 0; n < s->hash_size; n++) { - m = s->head[n]; - s->head[n] = (Pos)(m >= s->w_size ? m-s->w_size : NIL); - } - for (n = 0; n < s->w_size; n++) { - m = s->prev[n]; - s->prev[n] = (Pos)(m >= s->w_size ? m-s->w_size : NIL); - /* If n is not on any hash chain, prev[n] is garbage but - * its value will never be used. - */ - } - more += s->w_size; - } - if (s->strm->avail_in == 0) return; - - /* If there was no sliding: - * strstart <= WSIZE+MAX_DIST-1 && lookahead <= MIN_LOOKAHEAD - 1 && - * more == window_size - lookahead - strstart - * => more >= window_size - (MIN_LOOKAHEAD-1 + WSIZE + MAX_DIST-1) - * => more >= window_size - 2*WSIZE + 2 - * In the BIG_MEM or MMAP case (not yet supported), - * window_size == input_size + MIN_LOOKAHEAD && - * strstart + s->lookahead <= input_size => more >= MIN_LOOKAHEAD. - * Otherwise, window_size == 2*WSIZE so more >= 2. - * If there was sliding, more >= WSIZE. So in all cases, more >= 2. - */ - Assert(more >= 2, "more < 2"); - - n = read_buf(s->strm, (char*)s->window + s->strstart + s->lookahead, - more); - s->lookahead += n; - - } while (s->lookahead < MIN_LOOKAHEAD && s->strm->avail_in != 0); -} - -/* For 80x86 and 680x0, an optimized version will be provided in match.asm or - * match.S. The code will be functionally equivalent. - */ -local int longest_match(s, cur_match) - deflate_state *s; - IPos cur_match; /* current match */ -{ - unsigned chain_length = s->max_chain_length;/* max hash chain length */ - register Byte *scan = s->window + s->strstart; /* current string */ - register Byte *match; /* matched string */ - register int len; /* length of current match */ - int best_len = s->prev_length; /* best match length so far */ - IPos limit = s->strstart > (IPos)MAX_DIST(s) ? - s->strstart - (IPos)MAX_DIST(s) : NIL; - /* Stop when cur_match becomes <= limit. To simplify the code, - * we prevent matches with the string of window index 0. - */ - -#ifdef UNALIGNED_OK - /* Compare two bytes at a time. Note: this is not always beneficial. - * Try with and without -DUNALIGNED_OK to check. - */ - register Byte *strend = s->window + s->strstart + MAX_MATCH - 1; - register ush scan_start = *(ush*)scan; - register ush scan_end = *(ush*)(scan+best_len-1); -#else - register Byte *strend = s->window + s->strstart + MAX_MATCH; - register Byte scan_end1 = scan[best_len-1]; - register Byte scan_end = scan[best_len]; -#endif - - /* The code is optimized for HASH_BITS >= 8 and MAX_MATCH-2 multiple of 16. - * It is easy to get rid of this optimization if necessary. - */ - Assert(s->hash_bits >= 8 && MAX_MATCH == 258, "Code too clever"); - - /* Do not waste too much time if we already have a good match: */ - if (s->prev_length >= s->good_match) { - chain_length >>= 2; - } - Assert(s->strstart <= s->window_size-MIN_LOOKAHEAD, "need lookahead"); - - do { - Assert(cur_match < s->strstart, "no future"); - match = s->window + cur_match; - - /* Skip to next match if the match length cannot increase - * or if the match length is less than 2: - */ -#if (defined(UNALIGNED_OK) && MAX_MATCH == 258) - /* This code assumes sizeof(unsigned short) == 2. Do not use - * UNALIGNED_OK if your compiler uses a different size. - */ - if (*(ush*)(match+best_len-1) != scan_end || - *(ush*)match != scan_start) continue; - - /* It is not necessary to compare scan[2] and match[2] since they are - * always equal when the other bytes match, given that the hash keys - * are equal and that HASH_BITS >= 8. Compare 2 bytes at a time at - * strstart+3, +5, ... up to strstart+257. We check for insufficient - * lookahead only every 4th comparison; the 128th check will be made - * at strstart+257. If MAX_MATCH-2 is not a multiple of 8, it is - * necessary to put more guard bytes at the end of the window, or - * to check more often for insufficient lookahead. - */ - scan++, match++; - do { - } while (*(ush*)(scan+=2) == *(ush*)(match+=2) && - *(ush*)(scan+=2) == *(ush*)(match+=2) && - *(ush*)(scan+=2) == *(ush*)(match+=2) && - *(ush*)(scan+=2) == *(ush*)(match+=2) && - scan < strend); - /* The funny "do {}" generates better code on most compilers */ - - /* Here, scan <= window+strstart+257 */ - Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan"); - if (*scan == *match) scan++; - - len = (MAX_MATCH - 1) - (int)(strend-scan); - scan = strend - (MAX_MATCH-1); - -#else /* UNALIGNED_OK */ - - if (match[best_len] != scan_end || - match[best_len-1] != scan_end1 || - *match != *scan || - *++match != scan[1]) continue; - - /* The check at best_len-1 can be removed because it will be made - * again later. (This heuristic is not always a win.) - * It is not necessary to compare scan[2] and match[2] since they - * are always equal when the other bytes match, given that - * the hash keys are equal and that HASH_BITS >= 8. - */ - scan += 2, match++; - - /* We check for insufficient lookahead only every 8th comparison; - * the 256th check will be made at strstart+258. - */ - do { - } while (*++scan == *++match && *++scan == *++match && - *++scan == *++match && *++scan == *++match && - *++scan == *++match && *++scan == *++match && - *++scan == *++match && *++scan == *++match && - scan < strend); - - Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan"); - - len = MAX_MATCH - (int)(strend - scan); - scan = strend - MAX_MATCH; - -#endif /* UNALIGNED_OK */ - - if (len > best_len) { - s->match_start = cur_match; - best_len = len; - if (len >= s->nice_match) break; -#ifdef UNALIGNED_OK - scan_end = *(ush*)(scan+best_len-1); -#else - scan_end1 = scan[best_len-1]; - scan_end = scan[best_len]; -#endif - } - } while ((cur_match = s->prev[cur_match & s->w_mask]) > limit - && --chain_length != 0); - - return best_len; -} - -local int ct_tally (s, dist, lc) - deflate_state *s; - int dist; /* distance of matched string */ - int lc; /* match length-MIN_MATCH or unmatched char (if dist==0) */ -{ - s->d_buf[s->last_lit] = (ush)dist; - s->l_buf[s->last_lit++] = (uch)lc; - if (dist == 0) { - /* lc is the unmatched char */ - s->dyn_ltree[lc].Freq++; - } else { - s->matches++; - /* Here, lc is the match length - MIN_MATCH */ - dist--; /* dist = match distance - 1 */ - Assert((ush)dist < (ush)MAX_DIST(s) && - (ush)lc <= (ush)(MAX_MATCH-MIN_MATCH) && - (ush)d_code(dist) < (ush)D_CODES, "ct_tally: bad match"); - - s->dyn_ltree[length_code[lc]+LITERALS+1].Freq++; - s->dyn_dtree[d_code(dist)].Freq++; - } - - /* Try to guess if it is profitable to stop the current block here */ - if (s->level > 2 && (s->last_lit & 0xfff) == 0) { - /* Compute an upper bound for the compressed length */ - ulg out_length = (ulg)s->last_lit*8L; - ulg in_length = (ulg)s->strstart - s->block_start; - int dcode; - for (dcode = 0; dcode < D_CODES; dcode++) { - out_length += (ulg)s->dyn_dtree[dcode].Freq * - (5L+extra_dbits[dcode]); - } - out_length >>= 3; - - if (s->matches < s->last_lit/2 && out_length < in_length/2) return 1; - } - return (s->last_lit == s->lit_bufsize-1); - /* We avoid equality with lit_bufsize because of wraparound at 64K - * on 16 bit machines and because stored blocks are restricted to - * 64K-1 bytes. - */ -} - -local void set_data_type(s) - deflate_state *s; -{ - int n = 0; - unsigned ascii_freq = 0; - unsigned bin_freq = 0; - while (n < 7) bin_freq += s->dyn_ltree[n++].Freq; - while (n < 128) ascii_freq += s->dyn_ltree[n++].Freq; - while (n < LITERALS) bin_freq += s->dyn_ltree[n++].Freq; - s->data_type = (Byte)(bin_freq > (ascii_freq >> 2) ? BINARY : ASCII); -} - -local void pqdownheap(s, tree, k) - deflate_state *s; - ct_data *tree; /* the tree to restore */ - int k; /* node to move down */ -{ - int v = s->heap[k]; - int j = k << 1; /* left son of k */ - while (j <= s->heap_len) { - /* Set j to the smallest of the two sons: */ - if (j < s->heap_len && - smaller(tree, s->heap[j+1], s->heap[j], s->depth)) { - j++; - } - /* Exit if v is smaller than both sons */ - if (smaller(tree, v, s->heap[j], s->depth)) break; - - /* Exchange v with the smallest son */ - s->heap[k] = s->heap[j]; k = j; - - /* And continue down the tree, setting j to the left son of k */ - j <<= 1; - } - s->heap[k] = v; -} - -local void gen_bitlen(s, desc) - deflate_state *s; - tree_desc *desc; /* the tree descriptor */ -{ - ct_data *tree = desc->dyn_tree; - int max_code = desc->max_code; - ct_data *stree = desc->stat_desc->static_tree; - int *extra = desc->stat_desc->extra_bits; - int base = desc->stat_desc->extra_base; - int max_length = desc->stat_desc->max_length; - int h; /* heap index */ - int n, m; /* iterate over the tree elements */ - int bits; /* bit length */ - int xbits; /* extra bits */ - ush f; /* frequency */ - int overflow = 0; /* number of elements with bit length too large */ - - for (bits = 0; bits <= MAX_BITS; bits++) s->bl_count[bits] = 0; - - /* In a first pass, compute the optimal bit lengths (which may - * overflow in the case of the bit length tree). - */ - tree[s->heap[s->heap_max]].Len = 0; /* root of the heap */ - - for (h = s->heap_max+1; h < HEAP_SIZE; h++) { - n = s->heap[h]; - bits = tree[tree[n].Dad].Len + 1; - if (bits > max_length) bits = max_length, overflow++; - tree[n].Len = (ush)bits; - /* We overwrite tree[n].Dad which is no longer needed */ - - if (n > max_code) continue; /* not a leaf node */ - - s->bl_count[bits]++; - xbits = 0; - if (n >= base) xbits = extra[n-base]; - f = tree[n].Freq; - s->opt_len += (ulg)f * (bits + xbits); - if (stree) s->static_len += (ulg)f * (stree[n].Len + xbits); - } - if (overflow == 0) return; - - /* This happens for example on obj2 and pic of the Calgary corpus */ - - /* Find the first bit length which could increase: */ - do { - bits = max_length-1; - while (s->bl_count[bits] == 0) bits--; - s->bl_count[bits]--; /* move one leaf down the tree */ - s->bl_count[bits+1] += 2; /* move one overflow item as its brother */ - s->bl_count[max_length]--; - /* The brother of the overflow item also moves one step up, - * but this does not affect bl_count[max_length] - */ - overflow -= 2; - } while (overflow > 0); - - /* Now recompute all bit lengths, scanning in increasing frequency. - * h is still equal to HEAP_SIZE. (It is simpler to reconstruct all - * lengths instead of fixing only the wrong ones. This idea is taken - * from 'ar' written by Haruhiko Okumura.) - */ - for (bits = max_length; bits != 0; bits--) { - n = s->bl_count[bits]; - while (n != 0) { - m = s->heap[--h]; - if (m > max_code) continue; - if (tree[m].Len != (unsigned) bits) { - - s->opt_len += ((long)bits - (long)tree[m].Len) - *(long)tree[m].Freq; - tree[m].Len = (ush)bits; - } - n--; - } - } -} - -local void build_tree(s, desc) - deflate_state *s; - tree_desc *desc; /* the tree descriptor */ -{ - ct_data *tree = desc->dyn_tree; - ct_data *stree = desc->stat_desc->static_tree; - int elems = desc->stat_desc->elems; - int n, m; /* iterate over heap elements */ - int max_code = -1; /* largest code with non zero frequency */ - int node = elems; /* next internal node of the tree */ - int new; /* new node being created */ - - /* Construct the initial heap, with least frequent element in - * heap[SMALLEST]. The sons of heap[n] are heap[2*n] and heap[2*n+1]. - * heap[0] is not used. - */ - s->heap_len = 0, s->heap_max = HEAP_SIZE; - - for (n = 0; n < elems; n++) { - if (tree[n].Freq != 0) { - s->heap[++(s->heap_len)] = max_code = n; - s->depth[n] = 0; - } else { - tree[n].Len = 0; - } - } - - /* The pkzip format requires that at least one distance code exists, - * and that at least one bit should be sent even if there is only one - * possible code. So to avoid special checks later on we force at least - * two codes of non zero frequency. - */ - while (s->heap_len < 2) { - new = s->heap[++(s->heap_len)] = (max_code < 2 ? ++max_code : 0); - tree[new].Freq = 1; - s->depth[new] = 0; - s->opt_len--; if (stree) s->static_len -= stree[new].Len; - /* new is 0 or 1 so it does not have extra bits */ - } - desc->max_code = max_code; - - /* The elements heap[heap_len/2+1 .. heap_len] are leaves of the tree, - * establish sub-heaps of increasing lengths: - */ - for (n = s->heap_len/2; n >= 1; n--) pqdownheap(s, tree, n); - - /* Construct the Huffman tree by repeatedly combining the least two - * frequent nodes. - */ - do { - pqremove(s, tree, n); /* n = node of least frequency */ - m = s->heap[SMALLEST]; /* m = node of next least frequency */ - - s->heap[--(s->heap_max)] = n; /* keep the nodes sorted by frequency */ - s->heap[--(s->heap_max)] = m; - - /* Create a new node father of n and m */ - tree[node].Freq = tree[n].Freq + tree[m].Freq; - s->depth[node] = (uch) (MAX(s->depth[n], s->depth[m]) + 1); - tree[n].Dad = tree[m].Dad = (ush)node; -#ifdef DUMP_BL_TREE - if (tree == s->bl_tree) { - fprintf(stderr,"\nnode %d(%d), sons %d(%d) %d(%d)", - node, tree[node].Freq, n, tree[n].Freq, m, tree[m].Freq); - } -#endif - /* and insert the new node in the heap */ - s->heap[SMALLEST] = node++; - pqdownheap(s, tree, SMALLEST); - - } while (s->heap_len >= 2); - - s->heap[--(s->heap_max)] = s->heap[SMALLEST]; - - /* At this point, the fields freq and dad are set. We can now - * generate the bit lengths. - */ - gen_bitlen(s, (tree_desc *)desc); - - /* The field len is now set, we can generate the bit codes */ - gen_codes ((ct_data *)tree, max_code, s->bl_count); -} - -local void scan_tree (s, tree, max_code) - deflate_state *s; - ct_data *tree; /* the tree to be scanned */ - int max_code; /* and its largest code of non zero frequency */ -{ - int n; /* iterates over all tree elements */ - int prevlen = -1; /* last emitted length */ - int curlen; /* length of current code */ - int nextlen = tree[0].Len; /* length of next code */ - int count = 0; /* repeat count of the current code */ - int max_count = 7; /* max repeat count */ - int min_count = 4; /* min repeat count */ - - if (nextlen == 0) max_count = 138, min_count = 3; - tree[max_code+1].Len = (ush)0xffff; /* guard */ - - for (n = 0; n <= max_code; n++) { - curlen = nextlen; nextlen = tree[n+1].Len; - if (++count < max_count && curlen == nextlen) { - continue; - } else if (count < min_count) { - s->bl_tree[curlen].Freq += count; - } else if (curlen != 0) { - if (curlen != prevlen) s->bl_tree[curlen].Freq++; - s->bl_tree[REP_3_6].Freq++; - } else if (count <= 10) { - s->bl_tree[REPZ_3_10].Freq++; - } else { - s->bl_tree[REPZ_11_138].Freq++; - } - count = 0; prevlen = curlen; - if (nextlen == 0) { - max_count = 138, min_count = 3; - } else if (curlen == nextlen) { - max_count = 6, min_count = 3; - } else { - max_count = 7, min_count = 4; - } - } -} - -local int build_bl_tree(s) - deflate_state *s; -{ - int max_blindex; /* index of last bit length code of non zero freq */ - - /* Determine the bit length frequencies for literal and distance trees */ - scan_tree(s, (ct_data *)s->dyn_ltree, s->l_desc.max_code); - scan_tree(s, (ct_data *)s->dyn_dtree, s->d_desc.max_code); - - /* Build the bit length tree: */ - build_tree(s, (tree_desc *)(&(s->bl_desc))); - /* opt_len now includes the length of the tree representations, except - * the lengths of the bit lengths codes and the 5+5+4 bits for the counts. - */ - - /* Determine the number of bit length codes to send. The pkzip format - * requires that at least 4 bit length codes be sent. (appnote.txt says - * 3 but the actual value used is 4.) - */ - for (max_blindex = BL_CODES-1; max_blindex >= 3; max_blindex--) { - if (s->bl_tree[bl_order[max_blindex]].Len != 0) break; - } - /* Update opt_len to include the bit length tree and counts */ - s->opt_len += 3*(max_blindex+1) + 5+5+4; - - return max_blindex; -} - -local void send_bits(s, value, length) - deflate_state *s; - int value; /* value to send */ - int length; /* number of bits */ -{ -#ifdef DEBUG - Assert(length > 0 && length <= 15, "invalid length"); - s->bits_sent += (ulg)length; -#endif - /* If not enough room in bi_buf, use (valid) bits from bi_buf and - * (16 - bi_valid) bits from value, leaving (width - (16-bi_valid)) - * unused bits in value. - */ - if (s->bi_valid > (int)Buf_size - length) { - s->bi_buf |= (value << s->bi_valid); - put_short(s, s->bi_buf); - s->bi_buf = (ush)value >> (Buf_size - s->bi_valid); - s->bi_valid += length - Buf_size; - } else { - s->bi_buf |= value << s->bi_valid; - s->bi_valid += length; - } -} - -local void bi_windup(s) - deflate_state *s; -{ - if (s->bi_valid > 8) { - put_short(s, s->bi_buf); - } else if (s->bi_valid > 0) { - put_byte(s, (Byte)s->bi_buf); - } - s->bi_buf = 0; - s->bi_valid = 0; -#ifdef DEBUG - s->bits_sent = (s->bits_sent+7) & ~7; -#endif -} - -local void copy_block(s, buf, len, header) - deflate_state *s; - char *buf; /* the input data */ - unsigned len; /* its length */ - int header; /* true if block header must be written */ -{ - bi_windup(s); /* align on byte boundary */ - - if (header) { - put_short(s, (ush)len); - put_short(s, (ush)~len); -#ifdef DEBUG - s->bits_sent += 2*16; -#endif - } -#ifdef DEBUG - s->bits_sent += (ulg)len<<3; -#endif - while (len--) { - put_byte(s, *buf++); - } -} - -local void compress_block(s, ltree, dtree) - deflate_state *s; - ct_data *ltree; /* literal tree */ - ct_data *dtree; /* distance tree */ -{ - unsigned dist; /* distance of matched string */ - int lc; /* match length or unmatched char (if dist == 0) */ - unsigned lx = 0; /* running index in l_buf */ - unsigned code; /* the code to send */ - int extra; /* number of extra bits to send */ - - if (s->last_lit != 0) do { - dist = s->d_buf[lx]; - lc = s->l_buf[lx++]; - if (dist == 0) { - send_code(s, lc, ltree); /* send a literal byte */ - } else { - /* Here, lc is the match length - MIN_MATCH */ - code = length_code[lc]; - send_code(s, code+LITERALS+1, ltree); /* send the length code */ - extra = extra_lbits[code]; - if (extra != 0) { - lc -= base_length[code]; - send_bits(s, lc, extra); /* send the extra length bits */ - } - dist--; /* dist is now the match distance - 1 */ - code = d_code(dist); - Assert (code < D_CODES, "bad d_code"); - - send_code(s, code, dtree); /* send the distance code */ - extra = extra_dbits[code]; - if (extra != 0) { - dist -= base_dist[code]; - send_bits(s, dist, extra); /* send the extra distance bits */ - } - } /* literal or match pair ? */ - - /* Check that the overlay between pending_buf and d_buf+l_buf is ok: */ - Assert(s->pending < s->lit_bufsize + 2*lx, "pendingBuf overflow"); - - } while (lx < s->last_lit); - - send_code(s, END_BLOCK, ltree); -} - -local void send_tree (s, tree, max_code) - deflate_state *s; - ct_data *tree; /* the tree to be scanned */ - int max_code; /* and its largest code of non zero frequency */ -{ - int n; /* iterates over all tree elements */ - int prevlen = -1; /* last emitted length */ - int curlen; /* length of current code */ - int nextlen = tree[0].Len; /* length of next code */ - int count = 0; /* repeat count of the current code */ - int max_count = 7; /* max repeat count */ - int min_count = 4; /* min repeat count */ - - /* tree[max_code+1].Len = -1; */ /* guard already set */ - if (nextlen == 0) max_count = 138, min_count = 3; - - for (n = 0; n <= max_code; n++) { - curlen = nextlen; nextlen = tree[n+1].Len; - if (++count < max_count && curlen == nextlen) { - continue; - } else if (count < min_count) { - do { send_code(s, curlen, s->bl_tree); } while (--count != 0); - - } else if (curlen != 0) { - if (curlen != prevlen) { - send_code(s, curlen, s->bl_tree); count--; - } - Assert(count >= 3 && count <= 6, " 3_6?"); - send_code(s, REP_3_6, s->bl_tree); send_bits(s, count-3, 2); - - } else if (count <= 10) { - send_code(s, REPZ_3_10, s->bl_tree); send_bits(s, count-3, 3); - - } else { - send_code(s, REPZ_11_138, s->bl_tree); send_bits(s, count-11, 7); - } - count = 0; prevlen = curlen; - if (nextlen == 0) { - max_count = 138, min_count = 3; - } else if (curlen == nextlen) { - max_count = 6, min_count = 3; - } else { - max_count = 7, min_count = 4; - } - } -} - -local void send_all_trees(s, lcodes, dcodes, blcodes) - deflate_state *s; - int lcodes, dcodes, blcodes; /* number of codes for each tree */ -{ - int rank; /* index in bl_order */ - - Assert (lcodes >= 257 && dcodes >= 1 && blcodes >= 4, "not enough codes"); - Assert (lcodes <= L_CODES && dcodes <= D_CODES && blcodes <= BL_CODES, - "too many codes"); - send_bits(s, lcodes-257, 5); /* not +255 as stated in appnote.txt */ - send_bits(s, dcodes-1, 5); - send_bits(s, blcodes-4, 4); /* not -3 as stated in appnote.txt */ - for (rank = 0; rank < blcodes; rank++) { - send_bits(s, s->bl_tree[bl_order[rank]].Len, 3); - } - - send_tree(s, (ct_data *)s->dyn_ltree, lcodes-1); /* literal tree */ - - send_tree(s, (ct_data *)s->dyn_dtree, dcodes-1); /* distance tree */ -} - -ulg ct_flush_block(s, buf, stored_len, eof) - deflate_state *s; - char *buf; /* input block, or NULL if too old */ - ulg stored_len; /* length of input block */ - int eof; /* true if this is the last block for a file */ -{ - ulg opt_lenb, static_lenb; /* opt_len and static_len in bytes */ - int max_blindex; /* index of last bit length code of non zero freq */ - - /* Check if the file is ascii or binary */ - if (s->data_type == UNKNOWN) set_data_type(s); - - /* Construct the literal and distance trees */ - build_tree(s, (tree_desc *)(&(s->l_desc))); - - - build_tree(s, (tree_desc *)(&(s->d_desc))); - - /* At this point, opt_len and static_len are the total bit lengths of - * the compressed block data, excluding the tree representations. - */ - - /* Build the bit length tree for the above two trees, and get the index - * in bl_order of the last bit length code to send. - */ - max_blindex = build_bl_tree(s); - - /* Determine the best encoding. Compute first the block length in bytes */ - opt_lenb = (s->opt_len+3+7)>>3; - static_lenb = (s->static_len+3+7)>>3; - - if (static_lenb <= opt_lenb) opt_lenb = static_lenb; - - /* If compression failed and this is the first and last block, - * and if the .zip file can be seeked (to rewrite the local header), - * the whole file is transformed into a stored file: - */ - - if (stored_len+4 <= opt_lenb && buf != (char*)0) { - /* The test buf != NULL is only necessary if LIT_BUFSIZE > WSIZE. - * Otherwise we can't have processed more than WSIZE input bytes since - * the last block flush, because compression would have been - * successful. If LIT_BUFSIZE <= WSIZE, it is never too late to - * transform a block into a stored block. - */ - send_bits(s, (STORED_BLOCK<<1)+eof, 3); /* send block type */ - s->compressed_len = (s->compressed_len + 3 + 7) & ~7L; - s->compressed_len += (stored_len + 4) << 3; - - copy_block(s, buf, (unsigned)stored_len, 1); /* with header */ - - } else if (static_lenb == opt_lenb) { - send_bits(s, (STATIC_TREES<<1)+eof, 3); - compress_block(s, (ct_data *)static_ltree, (ct_data *)static_dtree); - s->compressed_len += 3 + s->static_len; - } else { - send_bits(s, (DYN_TREES<<1)+eof, 3); - send_all_trees(s, s->l_desc.max_code+1, s->d_desc.max_code+1, - max_blindex+1); - compress_block(s, (ct_data *)s->dyn_ltree, (ct_data *)s->dyn_dtree); - s->compressed_len += 3 + s->opt_len; - } - Assert (s->compressed_len == s->bits_sent, "bad compressed size"); - init_block(s); - - if (eof) { - bi_windup(s); - s->compressed_len += 7; /* align on byte boundary */ - } - - return s->compressed_len >> 3; -} - -local int deflate_fast(s, flush) - deflate_state *s; - int flush; -{ - IPos hash_head; /* head of the hash chain */ - int bflush; /* set if current block must be flushed */ - - s->prev_length = MIN_MATCH-1; - - for (;;) { - /* Make sure that we always have enough lookahead, except - * at the end of the input file. We need MAX_MATCH bytes - * for the next match, plus MIN_MATCH bytes to insert the - * string following the next match. - */ - if (s->lookahead < MIN_LOOKAHEAD) { - fill_window(s); - if (s->lookahead < MIN_LOOKAHEAD && flush == Z_NO_FLUSH) return 1; - - if (s->lookahead == 0) break; /* flush the current block */ - } - - /* Insert the string window[strstart .. strstart+2] in the - * dictionary, and set hash_head to the head of the hash chain: - */ - INSERT_STRING(s, s->strstart, hash_head); - - /* Find the longest match, discarding those <= prev_length. - * At this point we have always match_length < MIN_MATCH - */ - if (hash_head != NIL && s->strstart - hash_head <= MAX_DIST(s)) { - /* To simplify the code, we prevent matches with the string - * of window index 0 (in particular we have to avoid a match - * of the string with itself at the start of the input file). - */ - if (s->strategy != Z_HUFFMAN_ONLY) { - s->match_length = longest_match (s, hash_head); - } - /* longest_match() sets match_start */ - - if (s->match_length > s->lookahead) s->match_length = s->lookahead; - } - if (s->match_length >= MIN_MATCH) { - check_match(s, s->strstart, s->match_start, s->match_length); - - bflush = ct_tally(s, s->strstart - s->match_start, - s->match_length - MIN_MATCH); - - s->lookahead -= s->match_length; - - /* Insert new strings in the hash table only if the match length - * is not too large. This saves time but degrades compression. - */ - if (s->match_length <= s->max_insert_length) { - s->match_length--; /* string at strstart already in hash table */ - do { - s->strstart++; - INSERT_STRING(s, s->strstart, hash_head); - /* strstart never exceeds WSIZE-MAX_MATCH, so there are - * always MIN_MATCH bytes ahead. If lookahead < MIN_MATCH - * these bytes are garbage, but it does not matter since - * the next lookahead bytes will be emitted as literals. - */ - } while (--s->match_length != 0); - s->strstart++; - } else { - s->strstart += s->match_length; - s->match_length = 0; - s->ins_h = s->window[s->strstart]; - UPDATE_HASH(s, s->ins_h, s->window[s->strstart+1]); -#if MIN_MATCH != 3 - Call UPDATE_HASH() MIN_MATCH-3 more times -#endif - } - } else { - /* No match, output a literal byte */ - bflush = ct_tally (s, 0, s->window[s->strstart]); - s->lookahead--; - s->strstart++; - } - if (bflush) FLUSH_BLOCK(s, 0); - } - FLUSH_BLOCK(s, flush == Z_FINISH); - return 0; /* normal exit */ -} - -local int deflate_slow(s, flush) - deflate_state *s; - int flush; -{ - IPos hash_head; /* head of hash chain */ - int bflush; /* set if current block must be flushed */ - - /* Process the input block. */ - for (;;) { - /* Make sure that we always have enough lookahead, except - * at the end of the input file. We need MAX_MATCH bytes - * for the next match, plus MIN_MATCH bytes to insert the - * string following the next match. - */ - if (s->lookahead < MIN_LOOKAHEAD) { - fill_window(s); - if (s->lookahead < MIN_LOOKAHEAD && flush == Z_NO_FLUSH) return 1; - - if (s->lookahead == 0) break; /* flush the current block */ - } - - /* Insert the string window[strstart .. strstart+2] in the - * dictionary, and set hash_head to the head of the hash chain: - */ - INSERT_STRING(s, s->strstart, hash_head); - - /* Find the longest match, discarding those <= prev_length. - */ - s->prev_length = s->match_length, s->prev_match = s->match_start; - s->match_length = MIN_MATCH-1; - - if (hash_head != NIL && s->prev_length < s->max_lazy_match && - s->strstart - hash_head <= MAX_DIST(s)) { - /* To simplify the code, we prevent matches with the string - * of window index 0 (in particular we have to avoid a match - * of the string with itself at the start of the input file). - */ - if (s->strategy != Z_HUFFMAN_ONLY) { - s->match_length = longest_match (s, hash_head); - } - /* longest_match() sets match_start */ - if (s->match_length > s->lookahead) s->match_length = s->lookahead; - - if (s->match_length <= 5 && (s->strategy == Z_FILTERED || - (s->match_length == MIN_MATCH && - s->strstart - s->match_start > TOO_FAR))) { - - /* If prev_match is also MIN_MATCH, match_start is garbage - * but we will ignore the current match anyway. - */ - s->match_length = MIN_MATCH-1; - } - } - /* If there was a match at the previous step and the current - * match is not better, output the previous match: - */ - if (s->prev_length >= MIN_MATCH && s->match_length <= s->prev_length) { - - check_match(s, s->strstart-1, s->prev_match, s->prev_length); - - bflush = ct_tally(s, s->strstart -1 - s->prev_match, - s->prev_length - MIN_MATCH); - - /* Insert in hash table all strings up to the end of the match. - * strstart-1 and strstart are already inserted. - */ - s->lookahead -= s->prev_length-1; - s->prev_length -= 2; - do { - s->strstart++; - INSERT_STRING(s, s->strstart, hash_head); - /* strstart never exceeds WSIZE-MAX_MATCH, so there are - * always MIN_MATCH bytes ahead. If lookahead < MIN_MATCH - * these bytes are garbage, but it does not matter since the - * next lookahead bytes will always be emitted as literals. - */ - } while (--s->prev_length != 0); - s->match_available = 0; - s->match_length = MIN_MATCH-1; - s->strstart++; - - if (bflush) FLUSH_BLOCK(s, 0); - - } else if (s->match_available) { - /* If there was no match at the previous position, output a - * single literal. If there was a match but the current match - * is longer, truncate the previous match to a single literal. - */ - if (ct_tally (s, 0, s->window[s->strstart-1])) { - FLUSH_BLOCK_ONLY(s, 0); - } - s->strstart++; - s->lookahead--; - if (s->strm->avail_out == 0) return 1; - } else { - /* There is no previous match to compare with, wait for - * the next step to decide. - */ - s->match_available = 1; - s->strstart++; - s->lookahead--; - } - } - if (s->match_available) ct_tally (s, 0, s->window[s->strstart-1]); - - FLUSH_BLOCK(s, flush == Z_FINISH); - return 0; -} - -local int deflate (strm, flush) - z_stream *strm; - int flush; -{ - if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR; - - if (strm->next_out == Z_NULL || strm->next_in == Z_NULL) { - ERR_RETURN(strm, Z_STREAM_ERROR); - } - if (strm->avail_out == 0) ERR_RETURN(strm, Z_BUF_ERROR); - - strm->state->strm = strm; /* just in case */ - - /* Write the zlib header */ - if (strm->state->status == INIT_STATE) { - - uInt header = (DEFLATED + ((strm->state->w_bits-8)<<4)) << 8; - uInt level_flags = (strm->state->level-1) >> 1; - - if (level_flags > 3) level_flags = 3; - header |= (level_flags << 6); - header += 31 - (header % 31); - - strm->state->status = BUSY_STATE; - putShortMSB(strm->state, header); - } - - /* Flush as much pending output as possible */ - if (strm->state->pending != 0) { - flush_pending(strm); - if (strm->avail_out == 0) return Z_OK; - } - - /* User must not provide more input after the first FINISH: */ - if (strm->state->status == FINISH_STATE && strm->avail_in != 0) { - ERR_RETURN(strm, Z_BUF_ERROR); - } - - /* Start a new block or continue the current one. - */ - if (strm->avail_in != 0 || - (flush == Z_FINISH && strm->state->status != FINISH_STATE)) { - - if (flush == Z_FINISH) { - strm->state->status = FINISH_STATE; - } - if (strm->state->level <= 3) { - if (deflate_fast(strm->state, flush)) return Z_OK; - } else { - if (deflate_slow(strm->state, flush)) return Z_OK; - } - } - Assert(strm->avail_out > 0, "bug2"); - - if (flush != Z_FINISH) return Z_OK; - if (strm->state->noheader) return Z_STREAM_END; - - /* Write the zlib trailer (adler32) */ - putShortMSB(strm->state, (uInt)(strm->state->adler >> 16)); - putShortMSB(strm->state, (uInt)(strm->state->adler & 0xffff)); - flush_pending(strm); - /* If avail_out is zero, the application will call deflate again - * to flush the rest. - */ - strm->state->noheader = 1; /* write the trailer only once! */ - return strm->state->pending != 0 ? Z_OK : Z_STREAM_END; -} - -local int gzflush (file, flush) - gzFile file; - int flush; -{ - uInt len; - int done = 0; - gz_stream *s = (gz_stream*)file; - - if (s == NULL || s->mode != 'w') return Z_STREAM_ERROR; - - s->stream.avail_in = 0; /* should be zero already anyway */ - - for (;;) { - len = Z_BUFSIZE - s->stream.avail_out; - - if (len != 0) { - if (fwrite(s->outbuf, 1, len, s->file) != len) { - s->z_err = Z_ERRNO; - return Z_ERRNO; - } - s->stream.next_out = s->outbuf; - s->stream.avail_out = Z_BUFSIZE; - } - if (done) break; - s->z_err = deflate(&(s->stream), flush); - - /* deflate has finished flushing only when it hasn't used up - * all the available space in the output buffer: - */ - done = (s->stream.avail_out != 0 || s->z_err == Z_STREAM_END); - - if (s->z_err != Z_OK && s->z_err != Z_STREAM_END) break; - } - return s->z_err == Z_STREAM_END ? Z_OK : s->z_err; -} - -local gzFile gz_open (path, mode, fd) - char *path; - char *mode; - int fd; -{ - int err; - char *p = mode; - gz_stream *s = (gz_stream *)ALLOC(sizeof(gz_stream)); - - if (!s) return Z_NULL; - - s->stream.zalloc = (alloc_func)0; - s->stream.zfree = (free_func)0; - s->stream.next_in = s->inbuf = Z_NULL; - s->stream.next_out = s->outbuf = Z_NULL; - s->stream.avail_in = s->stream.avail_out = 0; - s->file = NULL; - s->z_err = Z_OK; - s->z_eof = 0; - s->crc = crc32(0L, Z_NULL, 0); - s->msg = NULL; - s->transparent = 0; - - s->path = (char*)ALLOC(strlen(path)+1); - if (s->path == NULL) { - return destroy(s), (gzFile)Z_NULL; - } - strcpy(s->path, path); /* do this early for debugging */ - - s->mode = '\0'; - do { - if (*p == 'r') s->mode = 'r'; - if (*p == 'w') s->mode = 'w'; - } while (*p++); - if (s->mode == '\0') return destroy(s), (gzFile)Z_NULL; - - if (s->mode == 'w') { - err = deflateInit2(&(s->stream), Z_BEST_COMPRESSION, - DEFLATED, -WBITS, MEM_LEVEL, 0); - /* windowBits is passed < 0 to suppress zlib header */ - - s->stream.next_out = s->outbuf = ALLOC(Z_BUFSIZE); - - if (err != Z_OK || s->outbuf == Z_NULL) { - return destroy(s), (gzFile)Z_NULL; - } - } else { - err = inflateInit2(&(s->stream), -WBITS); - s->stream.next_in = s->inbuf = ALLOC(Z_BUFSIZE); - - if (err != Z_OK || s->inbuf == Z_NULL) { - return destroy(s), (gzFile)Z_NULL; - } - } - s->stream.avail_out = Z_BUFSIZE; - - errno = 0; - s->file = fd < 0 ? fopen(path, mode) : fdopen(fd, mode); - - if (s->file == NULL) { - return destroy(s), (gzFile)Z_NULL; - } - if (s->mode == 'w') { - /* Write a very simple .gz header: - */ - fprintf(s->file, "%c%c%c%c%c%c%c%c%c%c", GZ_MAGIC_1, GZ_MAGIC_2, - DEFLATED, 0 /*flags*/, 0,0,0,0 /*time*/, 0 /*xflags*/, OS_CODE); - } else { - /* Check and skip the header: - */ - Byte c1 = 0, c2 = 0; - Byte method = 0; - Byte flags = 0; - Byte xflags = 0; - Byte time[4]; - Byte osCode; - int c; - - s->stream.avail_in = fread(s->inbuf, 1, 2, s->file); - if (s->stream.avail_in != 2 || s->inbuf[0] != GZ_MAGIC_1 - || s->inbuf[1] != GZ_MAGIC_2) { - s->transparent = 1; - return (gzFile)s; - } - s->stream.avail_in = 0; - err = fscanf(s->file,"%c%c%4c%c%c", &method, &flags, time, &xflags, &osCode); - - if (method != DEFLATED || feof(s->file) || (flags & RESERVED) != 0) { - s->z_err = Z_DATA_ERROR; - return (gzFile)s; - } - if ((flags & EXTRA_FIELD) != 0) { /* skip the extra field */ - long len; - err = fscanf(s->file, "%c%c", &c1, &c2); - len = c1 + ((long)c2<<8); - fseek(s->file, len, SEEK_CUR); - } - if ((flags & ORIG_NAME) != 0) { /* skip the original file name */ - while ((c = getc(s->file)) != 0 && c != EOF) ; - } - if ((flags & COMMENT) != 0) { /* skip the .gz file comment */ - while ((c = getc(s->file)) != 0 && c != EOF) ; - } - if ((flags & HEAD_CRC) != 0) { /* skip the header crc */ - err = fscanf(s->file, "%c%c", &c1, &c2); - } - if (feof(s->file)) { - s->z_err = Z_DATA_ERROR; - } - } - return (gzFile)s; -} - -local gzFile gzopen (path, mode) - char *path; - char *mode; -{ - return gz_open (path, mode, -1); -} - -local int gzwrite (file, buf, len) - gzFile file; - voidp buf; - unsigned len; -{ - gz_stream *s = (gz_stream*)file; - - if (s == NULL || s->mode != 'w') return Z_STREAM_ERROR; - - s->stream.next_in = buf; - s->stream.avail_in = len; - - while (s->stream.avail_in != 0) { - - if (s->stream.avail_out == 0) { - - s->stream.next_out = s->outbuf; - if (fwrite(s->outbuf, 1, Z_BUFSIZE, s->file) != Z_BUFSIZE) { - s->z_err = Z_ERRNO; - break; - } - s->stream.avail_out = Z_BUFSIZE; - } - s->z_err = deflate(&(s->stream), Z_NO_FLUSH); - - if (s->z_err != Z_OK) break; - } - s->crc = crc32(s->crc, buf, len); - - return len - s->stream.avail_in; -} - -local int gzclose (file) - gzFile file; -{ - uInt n; - int err; - gz_stream *s = (gz_stream*)file; - - if (s == NULL) return Z_STREAM_ERROR; - - if (s->mode == 'w') { - err = gzflush (file, Z_FINISH); - if (err != Z_OK) return destroy((gz_stream *)file); - - putLong (s->file, s->crc); - putLong (s->file, s->stream.total_in); - - } else if (s->mode == 'r' && s->z_err == Z_STREAM_END) { - - /* slide CRC and original size if they are at the end of inbuf */ - if ((n = s->stream.avail_in) < 8 && !s->z_eof) { - Byte *p = s->inbuf; - Byte *q = s->stream.next_in; - while (n--) { *p++ = *q++; }; - - n = s->stream.avail_in; - n += fread(p, 1, 8, s->file); - s->stream.next_in = s->inbuf; - } - /* check CRC and original size */ - if (n < 8 || - getLong(s->stream.next_in) != s->crc || - getLong(s->stream.next_in + 4) != s->stream.total_out) { - - s->z_err = Z_DATA_ERROR; - } - } - return destroy((gz_stream *)file); -} - -/* ========================================================================= */ - -static int wm_tool_printf(const char *format, ...) -{ - int ret; - va_list ap; - - va_start(ap, format); - ret = vprintf(format, ap); - va_end(ap); - - fflush(stdout); - - return ret; -} - -static unsigned long long wm_tool_crc32_reflect(unsigned long long ref, unsigned char ch) -{ - int i; - unsigned long long value = 0; - - for ( i = 1; i < ( ch + 1 ); i++ ) - { - if( ref & 1 ) - value |= 1 << ( ch - i ); - ref >>= 1; - } - - return value; -} - -static unsigned int wm_tool_crc32(unsigned int crc, unsigned char *buffer, int size, wm_tool_crc32_reflect_e mode) -{ - int i; - unsigned char temp; - - for (i = 0; i < size; i++) - { - if (mode & WM_TOOL_CRC32_REFLECT_INPUT) - { - temp = wm_tool_crc32_reflect(buffer[i], 8); - } - else - { - temp = buffer[i]; - } - crc = wm_tool_crc32_tab[(crc ^ temp) & 0xff] ^ (crc >> 8); - } - - return crc ; -} - -static unsigned int wm_tool_get_crc32(unsigned char *buffer, int size, wm_tool_crc32_reflect_e mode) -{ - wm_tool_file_crc = wm_tool_crc32(wm_tool_file_crc, buffer, size, mode); - if (mode & WM_TOOL_CRC32_REFLECT_OUTPUT) - { - wm_tool_file_crc = wm_tool_crc32_reflect(wm_tool_file_crc, 32); - } - return wm_tool_file_crc; -} - -static unsigned short wm_tool_get_crc16(unsigned char *ptr, unsigned short count) -{ - unsigned short crc, i; - - crc = 0; - - while (count--) - { - crc = crc ^ (int) *ptr++ << 8; - - for (i = 0; i < 8; i++) - { - if (crc & 0x8000) - crc = crc << 1 ^ 0x1021; - else - crc = crc << 1; - } - } - - return (crc & 0xFFFF); -} - -static int wm_tool_char_to_hex(char ch) -{ - int hex; - - hex = -1; - - if ((ch >= '0') && (ch <= '9')) - { - hex = ch - '0'; - } - else if ((ch >= 'a') && (ch <= 'f')) - { - hex = ch - 'a' + 0xa; - } - else if ((ch >= 'A') && (ch <= 'F')) - { - hex = ch - 'A' + 0xa; - } - - return hex; -} - -static int wm_tool_str_to_hex_array(char *str, int cnt, unsigned char array[]) -{ - int hex; - unsigned char tmp; - unsigned char *des; - - des = array; - - while (cnt-- > 0) - { - hex = wm_tool_char_to_hex(*str++); - - if (hex < 0) - { - return -1; - } - else - { - tmp = (hex << 4) & 0xf0; - } - - hex = wm_tool_char_to_hex(*str++); - - if (hex < 0) - { - return -1; - } - else - { - tmp = tmp | (hex & 0x0f); - } - - *des++ = (unsigned char) tmp; - } - - return ((*str == 0) ? 0 : -1); -} - -static char *wm_tool_strcasestr(const char *str1, const char *str2) -{ - char *cp = (char *) str1; - char *s1, *s2; - - if (!*str2) return (char *) str1; - - while (*cp) { - s1 = cp; - s2 = (char *) str2; - - while (*s1 && *s2 && !(tolower((int)*s1) - tolower((int)*s2))) s1++, s2++; - if (!*s2) return cp; - cp++; - } - - return NULL; -} - -static int wm_tool_get_file_size(const char* filename) -{ - FILE *fp = fopen(filename, "r"); - if(!fp) return -1; - fseek(fp,0L,SEEK_END); - int size = ftell(fp); - fclose(fp); - return size; -} - -static char *wm_tool_get_name(const char *name) -{ - static char sz_name[WM_TOOL_PATH_MAX] = {0}; - char *p = (char *)name; - char *q = (char *)name; - - do - { -#ifdef __MINGW32__ - p = strchr(p, '\\'); -#else - p = strchr(p, '/'); -#endif - if (p) - { - p++; - q = p; - } - } while (p); - - strncpy(sz_name, q, WM_TOOL_PATH_MAX - 1); - -#ifdef __MINGW32__ - p = wm_tool_strcasestr(sz_name, ".exe"); - if (p) - *p = '\0'; -#endif - - return sz_name; -} - -static void wm_tool_print_usage(const char *name) -{ - wm_tool_printf("Usage: %s [-h] [-v] [-b] [-o] [-sb] [-ct] [-it] [-ua] [-ra] [-df]" - " [-l] [-c] [-ws] [-ds] [-rs] [-eo] [-dl] [-sl]" - "\r\n" - "\r\n" - "WinnerMicro firmware packaging " - "and programming " - "tool\r\n\r\n" - "options:\r\n\r\n" - " -h , show usage\r\n" - " -v , show version\r\n" - "\r\n" - " -b binary , original binary file\r\n" - " -o output_name , output firmware file\r\n" - " the default is the same as the original binary file name\r\n" - " -sb second_boot , second boot file, used to generate fls file\r\n" - " -fc compress_type , whether the firmware is compressed, default is compressed\r\n" - " <0 | 1> or \r\n" - " -it image_type , firmware image layout type, default is 1M layout\r\n" - " <0 | 3> or <1M | 2M>\r\n" - " -ua update_address , upgrade storage location (hexadecimal)\r\n" - " the default is 90000\r\n" - " -ra run_address , runtime position (hexadecimal)\r\n" - " the default is 10100\r\n" - " -df , generate debug firmware for openocd\r\n" - "\r\n" - " -l , list the local serial port\r\n" - " -c serial_name , connect a serial port\r\n" -#if defined(__APPLE__) && defined(__MACH__) - " e.g: tty.usbserial0 tty.usbserial3 tty.usbserial7\r\n" -#elif defined(__MINGW32__) || defined(__CYGWIN__) - " e.g: COM0 COM3 COM7\r\n" -#elif defined(__linux__) - " e.g: ttyUSB0 ttyUSB3 ttyUSB7\r\n" -#endif - " -ws baud_rate , set the serial port speed during normal work, default is 115200\r\n" - " <1200 - 2000000> or <1M | 2M>\r\n" - " -ds baud_rate , set the serial port speed when downloading, default is 115200\r\n" - " <115200 | 460800 | 921600 | 1000000 | 2000000> or <1M | 2M>\r\n" - " -rs reset_action , set device reset method, default is manual control\r\n" - " \r\n" - " none - manual control device reset\r\n" - " at - use the at command to control the device reset\r\n" - " rts - use the serial port rts pin to control the device reset\r\n" - " -eo erase_option , firmware area erase option\r\n" - " \r\n" - " secboot - erase the second boot area\r\n" - " all - erase all areas\r\n" - " -dl download_firmware, firmware file to be downloaded, default download compressed image\r\n" - " -sl display_format , display the log information output from the serial port\r\n" - " <0 | 1> or \r\n" - " str - string mode display\r\n" - " hex - hexadecimal format\r\n" - , wm_tool_get_name(name)); - - return; -} - -static void wm_tool_print_version(const char *name) -{ - wm_tool_printf("%s %s\r\nCopyright (C) 2013 - 2019 WinnerMicro, Inc.\r\n", wm_tool_get_name(name), wm_tool_version); - - return; -} - -static int wm_tool_parse_arv(int argc, char *argv[]) -{ - int opt; - int option_index = 0; - char *opt_string = "hvlc:b:o:"; - int cnt = 0; - - opterr = 1;/* show err info */ - - struct option long_options[] = { - {"dl", required_argument, NULL, 'd'}, - {"ws", required_argument, NULL, 'w'}, - {"ds", required_argument, NULL, 's'}, - {"sb", required_argument, NULL, 'S'}, - {"it", required_argument, NULL, 'i'}, - {"fc", required_argument, NULL, 'C'}, - {"ua", required_argument, NULL, 'u'}, - {"ra", required_argument, NULL, 'r'}, - {"df", no_argument, NULL, 'D'}, - {"rs", required_argument, NULL, 'a'}, - {"eo", required_argument, NULL, 'e'}, - {"sl", required_argument, NULL, 'g'}, - {0, 0, NULL, 0} - }; - - while ( (opt = getopt_long_only(argc, argv, opt_string, long_options, &option_index)) != -1) - { - WM_TOOL_DBG_PRINT("%c-%s\r\n", opt, optarg); - - switch (opt) - { - case '?': - case 'h': - { - wm_tool_show_usage = 1; - break; - } - case 'v': - { - wm_tool_show_ver = 1; - break; - } - case 'l': - { - wm_tool_list_com = 1; - break; - } - case 'c': - { -#if defined(__MINGW32__) - strcpy(wm_tool_serial_path, optarg); -#elif defined(__CYGWIN__) - sprintf(wm_tool_serial_path, "/dev/ttyS%d", atoi(optarg + strlen("COM")) - 1); -#else - sprintf(wm_tool_serial_path, "/dev/%s", optarg); -#endif - break; - } - case 'w': - { - if ('M' == optarg[1]) - wm_tool_normal_serial_rate = (optarg[0] - 0x30) * 1000000; - else - wm_tool_normal_serial_rate = strtol(optarg, NULL, 10); - break; - } - case 's': - { - if ('M' == optarg[1]) - wm_tool_download_serial_rate = (optarg[0] - 0x30) * 1000000; - else - wm_tool_download_serial_rate = strtol(optarg, NULL, 10); - break; - } - case 'a': - { - if (0 == strncmp(optarg, "none", strlen("none"))) - wm_tool_dl_action = WM_TOOL_DL_ACTION_NONE; - else if (0 == strncmp(optarg, "at", strlen("at"))) - wm_tool_dl_action = WM_TOOL_DL_ACTION_AT; - else if (0 == strncmp(optarg, "rts", strlen("rts"))) - wm_tool_dl_action = WM_TOOL_DL_ACTION_RTS; - else - wm_tool_show_usage = 1; - break; - } - case 'e': - { - if (0 == strncmp(optarg, "secboot", strlen("secboot"))) - wm_tool_dl_erase = WM_TOOL_DL_ERASE_SECBOOT; - else if (0 == strncmp(optarg, "all", strlen("all"))) - wm_tool_dl_erase = WM_TOOL_DL_ERASE_ALL; - else - wm_tool_show_usage = 1; - break; - } - case 'd': - { - wm_tool_download_image = strdup(optarg); - if (wm_tool_strcasestr(wm_tool_download_image, ".fls")) - wm_tool_dl_type = WM_TOOL_DL_TYPE_FLS; - break; - } - case 'o': - { - wm_tool_output_image = strdup(optarg); - break; - } - case 'b': - { - wm_tool_input_binary = strdup(optarg); - break; - } - case 'S': - { - wm_tool_secboot_image = strdup(optarg); - break; - } - case 'i': - { - if ('0' == optarg[0]) - wm_tool_image_type = WM_TOOL_LAYOUT_TYPE_1M; - else if ('3' == optarg[0]) - wm_tool_image_type = WM_TOOL_LAYOUT_TYPE_2M; - else if (0 == strncmp(optarg, "1M", strlen("1M"))) - wm_tool_image_type = WM_TOOL_LAYOUT_TYPE_1M; - else if (0 == strncmp(optarg, "2M", strlen("2M"))) - wm_tool_image_type = WM_TOOL_LAYOUT_TYPE_2M; - else - { - if (isdigit((int)optarg[0])) - wm_tool_image_type = optarg[0] - 0x30; - else - wm_tool_show_usage = 1; - } - break; - } - case 'C': - { - if ('0' == optarg[0]) - wm_tool_zip_type = WM_TOOL_ZIP_TYPE_UNCOMPRESS; - else if ('1' == optarg[0]) - wm_tool_zip_type = WM_TOOL_ZIP_TYPE_COMPRESS; - else if (0 == strncmp(optarg, "compress", strlen("compress"))) - wm_tool_zip_type = WM_TOOL_ZIP_TYPE_COMPRESS; - else if (0 == strncmp(optarg, "uncompress", strlen("uncompress"))) - wm_tool_zip_type = WM_TOOL_ZIP_TYPE_UNCOMPRESS; - else - wm_tool_show_usage = 1; - break; - } - case 'u': - { - wm_tool_upd_addr = strtol(optarg, NULL, 16); - break; - } - case 'r': - { - wm_tool_run_addr = strtol(optarg, NULL, 16); - break; - } - case 'D': - { - wm_tool_is_debug = 1; - break; - } - case 'g': - { - if ('0' == optarg[0]) - wm_tool_show_log_type = WM_TOOL_SHOW_LOG_STR; - else if ('1' == optarg[0]) - wm_tool_show_log_type = WM_TOOL_SHOW_LOG_HEX; - else if (0 == strncmp(optarg, "str", strlen("str"))) - wm_tool_show_log_type = WM_TOOL_SHOW_LOG_STR; - else if (0 == strncmp(optarg, "hex", strlen("hex"))) - wm_tool_show_log_type = WM_TOOL_SHOW_LOG_HEX; - else - wm_tool_show_usage = 1; - break; - break; - } - default: - { - wm_tool_show_usage = 1; - break; - } - } - - cnt++; - } - - return cnt; -} - -static int wm_tool_pack_image(const char *outfile) -{ - FILE *fpbin = NULL; - FILE *fpimg = NULL; - char *name = "2.0.0"; - int readlen = 0; - int filelen = 0; - int patch = 0; - wm_tool_firmware_booter_t fbooter; - unsigned char buf[WM_TOOL_ONCE_READ_LEN + 1]; - - fpbin = fopen(wm_tool_input_binary, "rb"); - if (NULL == fpbin) - { - wm_tool_printf("can not open input file [%s].\r\n", wm_tool_input_binary); - return -2; - } - - fpimg = fopen(outfile, "wb+"); - if (NULL == fpimg) - { - wm_tool_printf("open img file error: [%s].\r\n", outfile); - fclose(fpbin); - return -3; - } - - /* --------deal with upgrade image's CRC begin---- */ - wm_tool_file_crc = 0xFFFFFFFF; - while (!feof(fpbin)) - { - memset(buf, 0, sizeof(buf)); - readlen = fread(buf, 1, WM_TOOL_ONCE_READ_LEN, fpbin); - if(readlen % 4 != 0) - { - patch = 4 - readlen%4; - readlen += patch; - } - filelen += readlen; - wm_tool_get_crc32((unsigned char*)buf, readlen, 0); - } - /* --------deal with upgrade image's CRC end---- */ - - wm_tool_src_binary_len = filelen; - wm_tool_src_binary_crc = wm_tool_file_crc; - - memset(&fbooter, 0, sizeof(wm_tool_firmware_booter_t)); - strcpy((char *)fbooter.ver, name); - fbooter.magic_no = WM_TOOL_IMG_HEAD_MAGIC_NO; - - fbooter.run_org_checksum = wm_tool_file_crc; - fbooter.img_type = wm_tool_image_type; - fbooter.run_img_len = filelen; - fbooter.run_img_addr = wm_tool_run_addr; - fbooter.zip_type = WM_TOOL_ZIP_TYPE_UNCOMPRESS; - fbooter.upd_img_len = filelen; - fbooter.upd_img_addr = wm_tool_upd_addr; - fbooter.upd_checksum = wm_tool_file_crc; - - /* calculate image's header's CRC */ - wm_tool_file_crc = 0xFFFFFFFF; - wm_tool_get_crc32((unsigned char *)&fbooter, sizeof(wm_tool_firmware_booter_t) - 4, 0); - fbooter.hd_checksum = wm_tool_file_crc; - - /* write image's header to output file */ - fwrite(&fbooter, 1, sizeof(wm_tool_firmware_booter_t), fpimg); - - /* write image to output file */ - fseek(fpbin, 0, SEEK_SET); - while (!feof(fpbin)) - { - readlen = fread(buf, 1, WM_TOOL_ONCE_READ_LEN, fpbin); - fwrite(buf, 1, readlen, fpimg); - } - - /* write dummy data to pad 4byte-aligned */ - if (patch > 0) - { - memset(buf, 0, patch); - fwrite(buf, 1, patch, fpimg); - } - - if (fpbin) - { - fclose(fpbin); - } - - if (fpimg) - { - fclose(fpimg); - } - - wm_tool_printf("generate normal image completed.\r\n"); - - return 0; -} - -static int wm_tool_pack_gz_image(const char *gzbin, const char *outfile) -{ - FILE *fpbin = NULL; - FILE *fpimg = NULL; - char *name = "2.0.0"; - int readlen = 0; - int filelen = 0; - int patch = 0; - wm_tool_firmware_booter_t fbooter; - unsigned char buf[WM_TOOL_ONCE_READ_LEN + 1]; - - fpbin = fopen(gzbin, "rb"); - if (NULL == fpbin) - { - wm_tool_printf("can not open input file [%s].\r\n", gzbin); - return -2; - } - - fpimg = fopen(outfile, "wb+"); - if (NULL == fpimg) - { - wm_tool_printf("open img file error: [%s].\r\n", outfile); - fclose(fpbin); - return -3; - } - - /* --------deal with upgrade image's CRC begin---- */ - wm_tool_file_crc = 0xFFFFFFFF; - while (!feof(fpbin)) - { - memset(buf, 0, sizeof(buf)); - readlen = fread(buf, 1, WM_TOOL_ONCE_READ_LEN, fpbin); - if(readlen % 4 != 0) - { - patch = 4 - readlen%4; - readlen += patch; - } - filelen += readlen; - wm_tool_get_crc32((unsigned char*)buf, readlen, 0); - } - /* --------deal with upgrade image's CRC end---- */ - - memset(&fbooter, 0, sizeof(wm_tool_firmware_booter_t)); - strcpy((char *)fbooter.ver, name); - fbooter.magic_no = WM_TOOL_IMG_HEAD_MAGIC_NO; - - fbooter.run_org_checksum = wm_tool_src_binary_crc; - fbooter.img_type = wm_tool_image_type; - fbooter.run_img_len = wm_tool_src_binary_len; - fbooter.run_img_addr = wm_tool_run_addr; - fbooter.zip_type = wm_tool_zip_type; - fbooter.upd_img_len = filelen; - fbooter.upd_img_addr = wm_tool_upd_addr; - fbooter.upd_checksum = wm_tool_file_crc; - - /* calculate image's header's CRC */ - wm_tool_file_crc = 0xFFFFFFFF; - wm_tool_get_crc32((unsigned char *)&fbooter, sizeof(wm_tool_firmware_booter_t) - 4, 0); - fbooter.hd_checksum = wm_tool_file_crc; - - /* write image's header to output file */ - fwrite(&fbooter, 1, sizeof(wm_tool_firmware_booter_t), fpimg); - - /* write image to output file */ - fseek(fpbin, 0, SEEK_SET); - while (!feof(fpbin)) - { - readlen = fread(buf, 1, WM_TOOL_ONCE_READ_LEN, fpbin); - fwrite(buf, 1, readlen, fpimg); - } - - /* write dummy data to pad 4byte-aligned */ - if (patch > 0) - { - memset(buf, 0, patch); - fwrite(buf, 1, patch, fpimg); - } - - if (fpbin) - { - fclose(fpbin); - } - - if (fpimg) - { - fclose(fpimg); - } - - wm_tool_printf("generate compressed image completed.\r\n"); - - return 0; -} - -static int wm_tool_pack_dbg_image(const char *image, const char *outfile) -{ - FILE *fpimg = NULL; - FILE *fout = NULL; - unsigned char buf[WM_TOOL_ONCE_READ_LEN + 1]; - int readlen = 0; - int i; - wm_tool_firmware_booter_t fbooter; - int appimg_len = 0; - int final_len = 0; - int magic_word = 0; - - fpimg = fopen(image, "rb"); - if (NULL == fpimg) - { - wm_tool_printf("open img file error: [%s].\r\n", image); - return -4; - } - - magic_word = 0; - readlen = fread(&magic_word, 1, 4, fpimg); - if (magic_word != WM_TOOL_IMG_HEAD_MAGIC_NO) - { - wm_tool_printf("input [%s] file magic error.\n", image); - fclose(fpimg); - return -4; - } - - fout = fopen(outfile, "wb+"); - - appimg_len = wm_tool_get_file_size(image); - - /* write 0xFF to output file */ - final_len = WM_TOOL_RUN_IMG_HEADER_LEN + (appimg_len - sizeof(wm_tool_firmware_booter_t)); - for (i = 0; i < (final_len /WM_TOOL_ONCE_READ_LEN); i++) - { - memset(buf, 0xff, WM_TOOL_ONCE_READ_LEN); - fwrite(buf, 1, WM_TOOL_ONCE_READ_LEN, fout); - } - memset(buf, 0xff, final_len % WM_TOOL_ONCE_READ_LEN); - fwrite(buf, 1, final_len % WM_TOOL_ONCE_READ_LEN, fout); - - memset(&fbooter, 0, sizeof(wm_tool_firmware_booter_t)); - - /* write sec img to output file */ - fseek(fpimg, 0, SEEK_SET); - readlen = fread((unsigned char *)&fbooter, 1, sizeof(wm_tool_firmware_booter_t), fpimg); - - fseek(fout, 0, SEEK_SET); - fwrite(&fbooter, 1, sizeof(wm_tool_firmware_booter_t), fout); - fseek(fout, WM_TOOL_RUN_IMG_HEADER_LEN, SEEK_SET); - - while (!feof(fpimg)) - { - readlen = fread(buf, 1, WM_TOOL_ONCE_READ_LEN, fpimg); - fwrite(buf, 1, readlen, fout); - } - - if (fpimg) - { - fclose(fpimg); - } - - if (fout) - { - fclose(fout); - } - - wm_tool_printf("generate debug image completed.\r\n"); - - return 0; -} - -static int wm_tool_pack_fls(const char *image, const char *outfile) -{ - FILE *fpbin = NULL; - FILE *fpimg = NULL; - FILE *fout = NULL; - unsigned char buf[WM_TOOL_ONCE_READ_LEN + 1]; - int readlen = 0; - int filelen = 0; - int i; - wm_tool_firmware_booter_t fbooter; - int appimg_len = 0; - int final_len = 0; - int magic_word = 0; - - if (!wm_tool_secboot_image) - return 0;/* maybe return 1 */ - - fpbin = fopen(wm_tool_secboot_image,"rb"); - if (NULL == fpbin) - { - wm_tool_printf("can not open input file [%s].\r\n", wm_tool_secboot_image); - return -2; - } - - magic_word = 0; - readlen = fread(&magic_word, 1, 4, fpbin); - if (magic_word != WM_TOOL_IMG_HEAD_MAGIC_NO) - { - wm_tool_printf("input [%s] file magic error.\r\n", wm_tool_secboot_image); - return -3; - } - - fpimg = fopen(image, "rb"); - if (NULL == fpimg) - { - wm_tool_printf("open img file error [%s].\r\n", image); - fclose(fpbin); - return -4; - } - - magic_word = 0; - readlen = fread(&magic_word, 1, 4, fpimg); - if (magic_word != WM_TOOL_IMG_HEAD_MAGIC_NO) - { - wm_tool_printf("input [%s] file magic error.\r\n", image); - return -4; - } - - fout = fopen(outfile, "wb+"); - - appimg_len = wm_tool_get_file_size(image); - - /* write 0xFF to output file */ - final_len = WM_TOOL_SECBOOT_IMG_AREA_TOTAL_LEN + appimg_len; - for (i = 0; i < (final_len /WM_TOOL_ONCE_READ_LEN); i++) - { - memset(buf, 0xff, WM_TOOL_ONCE_READ_LEN); - fwrite(buf, 1, WM_TOOL_ONCE_READ_LEN, fout); - } - memset(buf, 0xff, final_len % WM_TOOL_ONCE_READ_LEN); - fwrite(buf, 1, final_len % WM_TOOL_ONCE_READ_LEN, fout); - - fseek(fout, sizeof(wm_tool_firmware_booter_t), SEEK_SET); - fseek(fpbin, 0, SEEK_SET); - /* write SECBOOT header to output file */ - readlen = fread(buf, 1, sizeof(wm_tool_firmware_booter_t), fpbin); - fwrite(buf, 1, sizeof(wm_tool_firmware_booter_t), fout); - - /* write SECBOOT image to output file */ - fseek(fout, sizeof(wm_tool_firmware_booter_t) + 256, SEEK_SET); - while (!feof(fpbin)) - { - readlen = fread(buf, 1, WM_TOOL_ONCE_READ_LEN, fpbin); - fwrite(buf, 1, readlen, fout); - } - - /* write run img header to output file */ - fseek(fout, sizeof(wm_tool_firmware_booter_t) + WM_TOOL_SECBOOT_IMG_AREA_TOTAL_LEN, SEEK_SET); - fseek(fpimg, 0, SEEK_SET); - readlen = fread(buf, 1, sizeof(wm_tool_firmware_booter_t), fpimg); - fwrite(buf, 1, readlen, fout); - - fseek(fout, sizeof(wm_tool_firmware_booter_t) + WM_TOOL_SECBOOT_IMG_AREA_TOTAL_LEN + WM_TOOL_RUN_IMG_HEADER_LEN, SEEK_SET); - /* write run img to output file */ - fseek(fpimg, sizeof(wm_tool_firmware_booter_t), SEEK_SET); - while (!feof(fpimg)) - { - readlen = fread(buf, 1, WM_TOOL_ONCE_READ_LEN, fpimg); - fwrite(buf, 1, readlen, fout); - } - - /* calculate CRC from secboot header */ - wm_tool_file_crc = 0xFFFFFFFF; - fseek(fout, sizeof(wm_tool_firmware_booter_t), SEEK_SET); - filelen = 0; - while (!feof(fout)) - { - readlen = fread(buf, 1, WM_TOOL_ONCE_READ_LEN, fout); - filelen += readlen; - wm_tool_get_crc32((unsigned char*)buf, readlen, 0); - } - - memset(&fbooter, 0, sizeof(wm_tool_firmware_booter_t)); - - fbooter.magic_no = WM_TOOL_IMG_HEAD_MAGIC_NO; - fbooter.run_org_checksum = wm_tool_file_crc; - fbooter.img_type = 0; - fbooter.run_img_len = filelen; - fbooter.run_img_addr = WM_TOOL_SECBOOT_HEADER_POS; - fbooter.zip_type = 0; - fbooter.upd_img_len = 0; - fbooter.upd_img_addr = 0; - fbooter.upd_checksum = 0; - - /* write fls's header to output file */ - wm_tool_file_crc = 0xFFFFFFFF; - wm_tool_get_crc32((unsigned char *)&fbooter, sizeof(wm_tool_firmware_booter_t) - 4, 0); - fbooter.hd_checksum = wm_tool_file_crc; - fseek(fout, 0, SEEK_SET); - fwrite(&fbooter, 1, sizeof(wm_tool_firmware_booter_t), fout); - - if (fpbin) - { - fclose(fpbin); - } - - if (fpimg) - { - fclose(fpimg); - } - - if (fout) - { - fclose(fout); - } - - wm_tool_printf("generate flash file completed.\r\n"); - - return 0; -} - -static int wm_tool_gzip_bin(const char *binary, const char *gzbin) -{ - FILE *bfp; - gzFile gzfp; - int ret; - char buf[1024]; - - bfp = fopen(binary, "rb"); - gzfp = gzopen((char *)gzbin, "wb+"); - - if (!bfp || !gzfp) - { - wm_tool_printf("can not gzip binary.\r\n"); - return -1; - } - - do { - ret = fread(buf, 1, sizeof(buf), bfp); - if (ret > 0) - { - ret = gzwrite(gzfp, (voidp)buf, ret); - if (ret <= 0) - { - wm_tool_printf("can not write gzip binary.\r\n"); - return -2; - } - } - } while (ret > 0); - - gzclose(gzfp); - fclose(bfp); - - wm_tool_printf("compress binary completed.\r\n"); - - return 0; -} - -static int wm_tool_pack_firmware(void) -{ - int ret; - char *path; - char *name; - char *image; - char *gzbin; - char *gzimg; - char *dbgimg; - char *fls; - - if (!wm_tool_input_binary) - return 1; - - if (!wm_tool_output_image) - { - char *r = wm_tool_input_binary; - char *t = wm_tool_input_binary; - do - { - r = strchr(r, '.'); - if (r) - { - t = r; - r++; - } - } while (r); - wm_tool_output_image = malloc(t - wm_tool_input_binary + 1); - if (!wm_tool_output_image) - return -1; - memcpy(wm_tool_output_image, wm_tool_input_binary, t - wm_tool_input_binary); - wm_tool_output_image[t - wm_tool_input_binary] = '\0'; - } - - char *p = wm_tool_output_image; - char *q = wm_tool_output_image; - - do - { - p = strchr(p, '/'); - if (p) - { - p++; - q = p; - } - } while (p); - - /* output file */ - name = strdup(q); - *q = '\0'; - path = strdup(wm_tool_output_image); - - image = malloc(strlen(path) + strlen(name) + strlen(".img") + 1); - if (!image) - return -1; - sprintf(image, "%s%s.img", path, name); - - ret = wm_tool_pack_image(image); - if (ret) - return ret; - - if (WM_TOOL_ZIP_TYPE_COMPRESS == wm_tool_zip_type) - { - gzbin = malloc(strlen(path) + strlen(name) + strlen("_gz.bin") + 1); - gzimg = malloc(strlen(path) + strlen(name) + strlen("_gz.img") + 1); - if (!gzbin || !gzimg) - return -1; - sprintf(gzbin, "%s%s.bin.gz", path, name); - sprintf(gzimg, "%s%s_gz.img", path, name); - - ret = wm_tool_gzip_bin(wm_tool_input_binary, gzbin); - if (ret) - return ret; - - ret = wm_tool_pack_gz_image(gzbin, gzimg); - free(gzbin); - free(gzimg); - if (ret) - return ret; - } - - if (wm_tool_is_debug) - { - dbgimg = malloc(strlen(path) + strlen(name) + strlen("_dbg.img") + 1); - if (!dbgimg) - return -1; - sprintf(dbgimg, "%s%s_dbg.img", path, name); - - ret = wm_tool_pack_dbg_image(image, dbgimg); - free(dbgimg); - if (ret) - return ret; - } - - fls = malloc(strlen(path) + strlen(name) + strlen(".fls") + 1); - if (!fls) - return -1; - sprintf(fls, "%s%s.fls", path, name); - - ret = wm_tool_pack_fls(image, fls); - - free(image); - free(fls); - - return ret; -} - -#ifdef __MINGW32__ -static void wm_tool_delay_ms(int ms) -{ - Sleep(ms); - - return; -} - -static int wm_tool_uart_set_rts(int boolflag) -{ - return EscapeCommFunction(wm_tool_uart_handle,((boolflag) ? SETRTS : CLRRTS)) ? 0 : -1; -} - -static int wm_tool_uart_set_dtr(int boolflag) -{ - return EscapeCommFunction(wm_tool_uart_handle,((boolflag) ? SETDTR : CLRDTR)) ? 0 : -1; -} - -static int wm_tool_uart_set_timeout(void) -{ - BOOL ret; - COMMTIMEOUTS timeout; - - timeout.ReadIntervalTimeout = MAXDWORD; - timeout.ReadTotalTimeoutConstant = 0; - timeout.ReadTotalTimeoutMultiplier = 0; - timeout.WriteTotalTimeoutConstant = 0; - timeout.WriteTotalTimeoutMultiplier = 0; - - ret = SetCommTimeouts(wm_tool_uart_handle, &timeout); - if (ret) - ret = SetCommMask(wm_tool_uart_handle, EV_TXEMPTY); - - return ret ? 0 : -1; -} - -static void wm_tool_uart_set_block(int bolck) -{ - if (bolck) - wm_tool_uart_block = INFINITE; - else - wm_tool_uart_block = 0; - - return; -} - -static int wm_tool_uart_set_speed(int speed) -{ - int i; - int size; - DCB cfg; - - size = sizeof(wm_tool_uart_speed_array) / sizeof(int); - - for (i= 0; i < size; i++) - { - if (speed == wm_tool_uart_name_array[i]) - { - if (GetCommState(wm_tool_uart_handle, &cfg)) - { - cfg.DCBlength = sizeof(DCB); - cfg.BaudRate = wm_tool_uart_speed_array[i]; - cfg.fBinary = TRUE; - cfg.fParity = FALSE; - cfg.fDtrControl = DTR_CONTROL_DISABLE; - cfg.fDsrSensitivity = FALSE; - cfg.fRtsControl = RTS_CONTROL_DISABLE; - cfg.ByteSize = 8; - cfg.StopBits = ONESTOPBIT; - cfg.fAbortOnError = FALSE; - cfg.fOutX = FALSE; - cfg.fInX = FALSE; - cfg.fErrorChar = FALSE; - cfg.fNull = FALSE; - cfg.fOutxCtsFlow = FALSE; - cfg.fOutxDsrFlow = FALSE; - cfg.Parity = NOPARITY; - cfg.fTXContinueOnXoff = FALSE; - - return SetCommState(wm_tool_uart_handle, &cfg) ? 0 : -1; - } - else - { - return -3; - } - } - } - - return -2; -} - -static void wm_tool_uart_clear(void) -{ - PurgeComm(wm_tool_uart_handle, PURGE_RXCLEAR); - - return; -} - -static int wm_tool_uart_open(const char *device) -{ - BOOL ret; - char name[40]; - - sprintf(name,"\\\\.\\%s", device); - - wm_tool_uart_handle = CreateFile(name, GENERIC_WRITE | GENERIC_READ, - 0, NULL, OPEN_EXISTING, - FILE_ATTRIBUTE_NORMAL | FILE_FLAG_OVERLAPPED, - NULL); - - if (wm_tool_uart_handle == INVALID_HANDLE_VALUE) - { - return -1; - } - - ret = SetupComm(wm_tool_uart_handle, 4096, 4096); - if (ret) - { - ret = wm_tool_uart_set_speed(WM_TOOL_DEFAULT_BAUD_RATE); - ret |= wm_tool_uart_set_timeout(); - } - else - { - ret = -1; - } - - return ret; -} - -static int wm_tool_uart_read(void *data, unsigned int size) -{ - BOOL ret; - DWORD wait; - unsigned long len = 0; - COMSTAT state; - DWORD error; - OVERLAPPED event; - - do - { - memset(&event, 0, sizeof(OVERLAPPED)); - - event.hEvent = CreateEvent(NULL, TRUE, FALSE, NULL); - - ClearCommError(wm_tool_uart_handle, &error, &state); - - ret = ReadFile(wm_tool_uart_handle, data, size, &len, &event); - if (!ret) - { - if (ERROR_IO_PENDING == GetLastError()) - { - wait = WaitForSingleObject(event.hEvent, wm_tool_uart_block); - if (WAIT_OBJECT_0 == wait) - ret = TRUE; - } - } - } while (wm_tool_uart_block && !len); - - if (ret) - { - if (len > 0) - return (int)len; - } - - return -1; -} - -static int wm_tool_uart_write(const void *data, unsigned int size) -{ - BOOL ret; - DWORD wait; - OVERLAPPED event; - COMSTAT state; - DWORD error; - unsigned int snd = 0; - unsigned long len = 0; - - memset(&event, 0, sizeof(OVERLAPPED)); - - event.hEvent = CreateEvent(NULL, TRUE, FALSE, NULL); - - do - { - ClearCommError(wm_tool_uart_handle, &error, &state); - - ret = WriteFile(wm_tool_uart_handle, data + snd, size - snd, &len, &event); - if (!ret) - { - if (ERROR_IO_PENDING == GetLastError()) - { - wait = WaitForSingleObject(event.hEvent, INFINITE); - if (WAIT_OBJECT_0 == wait) - ret = TRUE; - } - } - - if (ret) - { - if ((len > 0) && (snd != size)) - { - snd += len; - } - else - { - return size; - } - } - else - { - break; - } - } while (1); - - return -1; -} - -static void wm_tool_uart_close(void) -{ - FlushFileBuffers(wm_tool_uart_handle); - CloseHandle(wm_tool_uart_handle); - wm_tool_uart_handle = NULL; - - return; -} - -static DWORD WINAPI wm_tool_uart_tx_thread(LPVOID arg) -{ - wm_tool_stdin_to_uart(); - - return 0; -} - -static int wm_tool_create_thread(void) -{ - HANDLE thread_handle; - thread_handle = CreateThread(0, 0, wm_tool_uart_tx_thread, NULL, 0, NULL); - CloseHandle(thread_handle); - return 0; -} - -#else - -static void wm_tool_delay_ms(int ms) -{ - usleep(ms * 1000); - - return; -} - -static int wm_tool_uart_set_rts(int boolflag) -{ - int ret; - int controlbits; - - ret = ioctl(wm_tool_uart_fd, TIOCMGET, &controlbits); - if (ret < 0) - { - WM_TOOL_DBG_PRINT("TIOCMGET failed!\r\n"); - return ret; - } - - if (controlbits & TIOCM_RTS) - { - WM_TOOL_DBG_PRINT("TIOCM_RTS!, %d!\r\n", boolflag); - } - else - { - WM_TOOL_DBG_PRINT("~TIOCM_RTS!, %d!\r\n", boolflag); - } - - if (boolflag) - controlbits |= TIOCM_RTS; - else - controlbits &= ~TIOCM_RTS; - - ret = ioctl(wm_tool_uart_fd, TIOCMSET, &controlbits); - if (ret < 0) - { - WM_TOOL_DBG_PRINT("TIOCMSET failed!\r\n"); - } - - if (ret >= 0) - ret = 0; - - return ret; -} - -static int wm_tool_uart_set_dtr(int boolflag) -{ - int ret; - int controlbits; - - ret = ioctl(wm_tool_uart_fd, TIOCMGET, &controlbits); - if (ret < 0) - { - WM_TOOL_DBG_PRINT("TIOCMGET failed!\r\n"); - return ret; - } - - if (controlbits & TIOCM_DTR) - { - WM_TOOL_DBG_PRINT("TIOCM_DTR, %d!\r\n", boolflag); - } - else - { - WM_TOOL_DBG_PRINT("~TIOCM_DTR, %d!\r\n", boolflag); - } - - if (boolflag) - controlbits |= TIOCM_DTR; - else - controlbits &= ~TIOCM_DTR; - - ret = ioctl(wm_tool_uart_fd, TIOCMSET, &controlbits); - if (ret < 0) - { - WM_TOOL_DBG_PRINT("TIOCMSET failed!\r\n"); - } - - if (ret >= 0) - ret = 0; - - return ret; -} - -static void wm_tool_uart_set_block(int bolck) -{ - int comopt; - - comopt = fcntl(wm_tool_uart_fd, F_GETFL, 0); - - if (bolck) - fcntl(wm_tool_uart_fd, F_SETFL, comopt & ~O_NDELAY); - else - fcntl(wm_tool_uart_fd, F_SETFL, comopt | O_NDELAY); - - return; -} - -static int wm_tool_uart_set_speed(int speed) -{ - - int i; - int size; - int status; - struct termios opt; - - tcgetattr(wm_tool_uart_fd, &opt); - - size = sizeof(wm_tool_uart_speed_array) / sizeof(int); - - for (i= 0; i < size; i++) - { - if (speed == wm_tool_uart_name_array[i]) - { - cfsetispeed(&opt, wm_tool_uart_speed_array[i]); - cfsetospeed(&opt, wm_tool_uart_speed_array[i]); - - status = tcsetattr(wm_tool_uart_fd, TCSANOW, &opt); - - if (status != 0) - { - return -1; - } - } - } - - return 0; -} - -static void wm_tool_uart_clear(void) -{ - tcflush(wm_tool_uart_fd, TCIFLUSH); - - return; -} - -static int wm_tool_uart_open(const char *device) -{ - struct termios tty; - - wm_tool_uart_fd = open(device, O_RDWR | O_NOCTTY | O_NDELAY); - if (-1 == wm_tool_uart_fd) - { - return -1; - } - - tcgetattr(wm_tool_uart_fd, &wm_tool_saved_serial_cfg); - - wm_tool_uart_set_dtr(0); - - tcgetattr(wm_tool_uart_fd, &tty); - - /* databit 8bit */ - tty.c_cflag = (tty.c_cflag & ~CSIZE) | CS8; - - /* set into raw, no echo mode */ - tty.c_iflag = IGNBRK; - tty.c_lflag = 0; - tty.c_oflag = 0; - tty.c_cflag |= CLOCAL | CREAD; - tty.c_cflag &= ~CRTSCTS; - tty.c_cc[VMIN] = 1; - tty.c_cc[VTIME] = 5; - - /* have no software flow control */ - tty.c_iflag &= ~(IXON|IXOFF|IXANY); - - /* parity none */ - tty.c_cflag &= ~(PARENB | PARODD); - - /* stopbit 1bit */ - tty.c_cflag &= ~CSTOPB; - - tcsetattr(wm_tool_uart_fd, TCSANOW, &tty); - - return wm_tool_uart_set_speed(WM_TOOL_DEFAULT_BAUD_RATE); -} - -static int wm_tool_uart_read(void *data, unsigned int size) -{ - return read(wm_tool_uart_fd, data, size); -} - -static int wm_tool_uart_write(const void *data, unsigned int size) -{ - int snd = 0; - int ret = 0; - - do - { - ret = write(wm_tool_uart_fd, data + snd, size - snd); - if (ret > 0) - { - snd += ret; - - if (snd == size) - { - return size; - } - } - else - { - break; - } - } while (1); - - return -1; -} - -static void wm_tool_uart_close(void) -{ - tcsetattr(wm_tool_uart_fd, TCSANOW, &wm_tool_saved_serial_cfg); - - tcdrain(wm_tool_uart_fd); - tcflush(wm_tool_uart_fd, TCIOFLUSH); - - close(wm_tool_uart_fd); - wm_tool_uart_fd = -1; - - return; -} - -static void *wm_tool_uart_tx_thread(void *arg) -{ - wm_tool_stdin_to_uart(); - - return NULL; -} - -static int wm_tool_create_thread(void) -{ - pthread_t thread_id; - return pthread_create(&thread_id, NULL, wm_tool_uart_tx_thread, NULL); -} -#endif - -static void wm_tool_stdin_to_uart(void) -{ - int ret; - char buf[WM_TOOL_ONCE_READ_LEN]; - - while (1) - { - if (fgets(buf, WM_TOOL_ONCE_READ_LEN, stdin)) - { - ret = wm_tool_uart_write(buf, strlen(buf)); - if (ret <= 0) - { - WM_TOOL_DBG_PRINT("failed to write [%s].\r\n", buf); - } - } - } - - return; -} - -static int wm_tool_show_log_from_serial(void) -{ - int i; - int ret; - unsigned int j = 0; - unsigned char buf[WM_TOOL_ONCE_READ_LEN + 1]; - - ret = wm_tool_uart_open(wm_tool_serial_path); - if (ret) - { - wm_tool_printf("can not open serial\r\n"); - return ret; - } - - if (WM_TOOL_DEFAULT_BAUD_RATE != wm_tool_normal_serial_rate) - { - ret = wm_tool_uart_set_speed(wm_tool_normal_serial_rate); - if (ret) - { - wm_tool_printf("can not set serial baud rate.\r\n"); - wm_tool_uart_close(); - return ret; - } - } - - ret = wm_tool_create_thread(); - if (ret) - { - wm_tool_printf("can not create thread.\r\n"); - wm_tool_uart_close(); - return ret; - } - - wm_tool_uart_set_block(0); - - while (1) - { - ret = wm_tool_uart_read(buf, WM_TOOL_ONCE_READ_LEN); - if (ret > 0) - { - if (WM_TOOL_SHOW_LOG_STR == wm_tool_show_log_type) - { - buf[ret] = '\0'; - wm_tool_printf("%s", (char *)buf); - } - else if (WM_TOOL_SHOW_LOG_HEX == wm_tool_show_log_type) - { - for (i = 0; i < ret; i++, j++) - { - wm_tool_printf("%02X ", buf[i]); - if ((j + 1) % 16 == 0) - { - wm_tool_printf("\r\n"); - } - } - } - else - { - break; - } - } - else - { - wm_tool_delay_ms(3); - } - } - - wm_tool_uart_close(); - - return ret; -} - -static int wm_tool_set_wifi_chip_speed(int speed) -{ - int ret; - - if (2000000 == speed) - { - ret = wm_tool_uart_write(wm_tool_chip_cmd_b2000000, sizeof(wm_tool_chip_cmd_b2000000)); - } - else if (1000000 == speed) - { - ret = wm_tool_uart_write(wm_tool_chip_cmd_b1000000, sizeof(wm_tool_chip_cmd_b1000000)); - } - else if (921600 == speed) - { - ret = wm_tool_uart_write(wm_tool_chip_cmd_b921600, sizeof(wm_tool_chip_cmd_b921600)); - } - else if (460800 == speed) - { - ret = wm_tool_uart_write(wm_tool_chip_cmd_b460800, sizeof(wm_tool_chip_cmd_b460800)); - } - else - { - ret = wm_tool_uart_write(wm_tool_chip_cmd_b115200, sizeof(wm_tool_chip_cmd_b115200)); - } - - return ret; -} - -static int wm_tool_send_esc2uart(int ms) -{ - int i; - int err = 0; - unsigned char esc_key = 27; - - for (i = 0; i < (ms / 10); i++) - { - err = wm_tool_uart_write(&esc_key, 1); - wm_tool_delay_ms(10);/* 10-50ms */ - } - - return err; -} - -static int wm_tool_erase_image(wm_tool_dl_erase_e type) -{ - int cnt = 0; - int ret = -1; - unsigned char ch; - unsigned char sec_cmd[] = {0x21, 0x06, 0x00, 0xc7, 0x7c, 0x3f, 0x00, 0x00, 0x00}; - unsigned char rom_cmd[] = {0x21, 0x06, 0x00, 0x41, 0x45, 0x32, 0x00, 0x00, 0x00}; - - WM_TOOL_DBG_PRINT("start erase.\r\n"); - - if (WM_TOOL_DL_ERASE_SECBOOT == type) - { - wm_tool_printf("erase second boot area...\r\n"); - ret = wm_tool_uart_write(sec_cmd, sizeof(sec_cmd)); - } - else if (WM_TOOL_DL_ERASE_ALL == type) - { - wm_tool_printf("erase image area...\r\n"); - ret = wm_tool_uart_write(rom_cmd, sizeof(rom_cmd)); - } - if (ret <= 0) - return -1; - - wm_tool_uart_clear(); - - wm_tool_uart_set_block(1); - - do - { - ret = wm_tool_uart_read(&ch, 1); - if (ret > 0) - { - if (('C' == ch) || ('P' == ch)) - cnt++; - else - cnt = 0; - } - else - { - wm_tool_printf("erase error, errno = %d.\r\n", errno); - return -2; - } - } while (cnt < 3); - - wm_tool_uart_set_block(0); - - wm_tool_printf("erase finish.\r\n"); - - return 0; -} - -static int wm_tool_query_mac(void) -{ - int ret = -1; - int err; - int offset = 0; - char macstr[32] = {0}; - int len = strlen("MAC:AABBCCDDEEFF\n");/* resp format, ROM "Mac:AABBCCDDEEFF\n", SECBOOT "MAC:AABBCCDDEEFF\n" */ - unsigned char macaddr[6] = {0}; - - wm_tool_uart_clear(); - - wm_tool_uart_set_block(1); - - err = wm_tool_uart_write(wm_tool_chip_cmd_get_mac, sizeof(wm_tool_chip_cmd_get_mac)); - if (err > 0) - { - do - { - err = wm_tool_uart_read((unsigned char *)(macstr + offset), sizeof(macstr) - 1 - offset); - if (err > 0) - { - offset += err; - if (offset >= len) - { - macstr[len - 1] = '\0';/* \n -> 0 */ - err = wm_tool_str_to_hex_array(macstr + strlen("MAC:"), 6, macaddr); - if (!err) - { - wm_tool_printf("mac %02X-%02X-%02X-%02X-%02X-%02X.\r\n", macaddr[0], - macaddr[1], macaddr[2], macaddr[3], macaddr[4], macaddr[5]); - - if (!strncmp(macstr, "Mac:", strlen("Mac:")) && - (WM_TOOL_DL_TYPE_FLS != wm_tool_dl_type)) - { - wm_tool_printf("please download the firmware in .fls format.\r\n"); - } - else - { - ret = 0; - } - } - break; - } - } - } while (err > 0); - } - - wm_tool_uart_set_block(0); - - return ret; -} - -static int wm_tool_xmodem_download(const char *image) -{ - FILE *imgfp; - unsigned char packet_data[XMODEM_DATA_SIZE]; - unsigned char frame_data[XMODEM_DATA_SIZE + XMODEM_CRC_SIZE + XMODEM_FRAME_ID_SIZE + 1]; - int complete, retry_num, pack_counter, read_number, write_number = 0, i; - unsigned short crc_value; - unsigned char ack_id; - int sndlen; - int ret = -111; - - imgfp = fopen(image, "rb"); - if (!imgfp) - { - wm_tool_printf("can not open image to download.\r\n"); - return -1; - } - - sndlen = 0; - pack_counter = 0; - complete = 0; - retry_num = 0; - - wm_tool_printf("start download.\r\n"); - wm_tool_printf("0%% ["); - - wm_tool_uart_clear(); - - wm_tool_uart_set_block(1); - - ack_id = XMODEM_ACK; - - while (!complete) - { - WM_TOOL_DBG_PRINT("switch ack_id = %x\r\n", ack_id); - - switch(ack_id) - { - case XMODEM_ACK: - { - retry_num = 0; - pack_counter++; - read_number = fread(packet_data, sizeof(char), XMODEM_DATA_SIZE, imgfp); - - WM_TOOL_DBG_PRINT("fread = %d\r\n", read_number); - - if (read_number > 0) - { - sndlen += read_number; - - if (read_number < XMODEM_DATA_SIZE) - { - WM_TOOL_DBG_PRINT("start filling the last frame!\r\n"); - for ( ; read_number < XMODEM_DATA_SIZE; read_number++) - packet_data[read_number] = 0x0; - } - - frame_data[0] = XMODEM_HEAD; - frame_data[1] = (char)pack_counter; - frame_data[2] = (char)(255 - frame_data[1]); - - for (i = 0; i < XMODEM_DATA_SIZE; i++) - frame_data[i + 3] = packet_data[i]; - - crc_value = wm_tool_get_crc16(packet_data, XMODEM_DATA_SIZE); - - frame_data[XMODEM_DATA_SIZE + 3]=(unsigned char)(crc_value >> 8); - frame_data[XMODEM_DATA_SIZE + 4]=(unsigned char)(crc_value); - - write_number = wm_tool_uart_write(frame_data, XMODEM_DATA_SIZE + 5); - if (write_number <= 0) - wm_tool_printf("write serial error, errno = %d.\r\n", errno); - - WM_TOOL_DBG_PRINT("waiting for ack, %d, %d ...\r\n", pack_counter, write_number); - - while ((wm_tool_uart_read(&ack_id, 1)) <= 0); - - if (ack_id == XMODEM_ACK) - { - WM_TOOL_DBG_PRINT("Ok!\r\n"); - - if (sndlen % 10240 == 0) - { - wm_tool_printf("#"); - } - } - else - { - WM_TOOL_DBG_PRINT("error = %x!\r\n", ack_id); - } - } - else - { - ack_id = XMODEM_EOT; - complete = 1; - - WM_TOOL_DBG_PRINT("waiting for complete ack ...\r\n"); - - while (ack_id != XMODEM_ACK) - { - ack_id = XMODEM_EOT; - - write_number = wm_tool_uart_write(&ack_id, 1); - if (write_number <= 0) - wm_tool_printf("write serial error, errno = %d.\r\n", errno); - - while ((wm_tool_uart_read(&ack_id, 1)) <= 0); - } - - WM_TOOL_DBG_PRINT("ok\r\n"); - - wm_tool_printf("] 100%%\r\n"); - - wm_tool_printf("download completed.\r\n"); - - ret = 0; - } - break; - } - case XMODEM_NAK: - { - if ( retry_num++ > 100) - { - WM_TOOL_DBG_PRINT("retry too many times, quit!\r\n"); - wm_tool_printf("download firmware timeout.\r\n"); - - complete = 1; - } - else - { - write_number = wm_tool_uart_write(frame_data, XMODEM_DATA_SIZE + 5); - if (write_number <= 0) - wm_tool_printf("write serial error, errno = %d.\r\n", errno); - - WM_TOOL_DBG_PRINT("retry for ack, %d, %d ...\r\n", pack_counter, write_number); - - while ((wm_tool_uart_read(&ack_id, 1)) <= 0); - - if (ack_id == XMODEM_ACK) - { - WM_TOOL_DBG_PRINT("ok\r\n"); - } - else - { - WM_TOOL_DBG_PRINT("error!\r\n"); - } - } - break; - } - default: - { - WM_TOOL_DBG_PRINT("fatal error!\r\n"); - WM_TOOL_DBG_PRINT("unknown xmodem protocal [%x].\r\n", ack_id); - wm_tool_printf("\r\ndownload failed, please reset and try again.\r\n"); - - complete = 1; - break; - } - } - } - - wm_tool_uart_set_block(0); - - fclose(imgfp); - - return ret; -} -static int wm_tool_download_firmware(void) -{ - int ret; - int cnt = 0; - int note = 1; - int timeout = 0; - float timeuse; - time_t start, end; - unsigned char ch; - - wm_tool_printf("connecting serial...\r\n"); - - ret = wm_tool_uart_open(wm_tool_serial_path); - if (ret) - { - wm_tool_printf("can not open serial\r\n"); - return ret; - } - - /* In some cases, setting the serial port initialization setting requires a delay. */ - wm_tool_delay_ms(500); - - wm_tool_printf("serial connected.\r\n"); - - if (WM_TOOL_DL_ACTION_AT == wm_tool_dl_action) - { - if (WM_TOOL_DEFAULT_BAUD_RATE != wm_tool_normal_serial_rate) - wm_tool_uart_set_speed(wm_tool_normal_serial_rate); - -#if 0 /* use erase option */ - if (WM_TOOL_DL_TYPE_FLS == wm_tool_dl_type) - { - ret = wm_tool_uart_write("AT+&FLSW=8002000,0\r\n", strlen("AT+&FLSW=8002000,0\r\n")); - if (ret <= 0) - { - wm_tool_printf("destroy secboot failed.\r\n"); - wm_tool_uart_close(); - return -3; - } - wm_tool_delay_ms(300); - } -#endif - - ret = wm_tool_uart_write("AT+Z\r\n", strlen("AT+Z\r\n")); - if (ret <= 0) - { - wm_tool_printf("reset error.\r\n"); - wm_tool_uart_close(); - return -4; - } - - if (WM_TOOL_DEFAULT_BAUD_RATE != wm_tool_normal_serial_rate) - wm_tool_uart_set_speed(WM_TOOL_DEFAULT_BAUD_RATE); - } - else if (WM_TOOL_DL_ACTION_RTS == wm_tool_dl_action) - { - ret = wm_tool_uart_set_dtr(0); - ret |= wm_tool_uart_set_rts(1); - wm_tool_delay_ms(50); - ret |= wm_tool_uart_set_dtr(1); - ret |= wm_tool_uart_set_rts(0); - wm_tool_delay_ms(50); - ret |= wm_tool_uart_set_dtr(0); - if (ret < 0) - { - wm_tool_printf("set rts to reboot error.\r\n"); - wm_tool_uart_close(); - return -5; - } - } - - wm_tool_printf("wait serial sync..."); - - wm_tool_send_esc2uart(500);/* used for delay */ - - start = time(NULL); - - do - { - ret = wm_tool_uart_read(&ch, 1); - - WM_TOOL_DBG_PRINT("ret=%d, %x-%c\r\n", ret, ch, ch); - - if (ret > 0) - { - if (('C' == ch) || ('P' == ch)) - cnt++; - else - cnt = 0; - } - else - { - wm_tool_send_esc2uart(30); - } - - end = time(NULL); - timeuse = difftime(end, start); - if (timeuse >= 1) - { - wm_tool_printf("."); - - timeout++; - if ((timeout >= (WM_TOOL_DOWNLOAD_TIMEOUT_SEC / 10)) && note) - { - wm_tool_printf("\r\nplease manually reset the device.\r\n"); - note = 0; - } - else if (timeout > WM_TOOL_DOWNLOAD_TIMEOUT_SEC) - { - wm_tool_uart_close(); - wm_tool_printf("\r\nserial sync timeout.\r\n"); - return -6; - } - - start = time(NULL); - } - } while (cnt < 3); - - wm_tool_printf("\r\nserial sync sucess.\r\n"); - - ret = wm_tool_query_mac(); - if (ret) - { - wm_tool_uart_close(); - wm_tool_printf("download failed.\r\n"); - return ret; - } - - if (WM_TOOL_DL_ERASE_SECBOOT == wm_tool_dl_erase) - { - ret = wm_tool_erase_image(WM_TOOL_DL_ERASE_SECBOOT); - if (ret) - { - wm_tool_uart_close(); - wm_tool_printf("failed to erase.\r\n"); - return ret; - } - } - else if (WM_TOOL_DL_ERASE_ALL == wm_tool_dl_erase) - { - ret = wm_tool_erase_image(WM_TOOL_DL_ERASE_SECBOOT); - ret |= wm_tool_erase_image(WM_TOOL_DL_ERASE_ALL); - if (ret) - { - wm_tool_uart_close(); - wm_tool_printf("failed to erase.\r\n"); - return ret; - } - } - - if (WM_TOOL_DEFAULT_BAUD_RATE != wm_tool_download_serial_rate) - { - ret = wm_tool_set_wifi_chip_speed(wm_tool_download_serial_rate); - if (ret > 0) - { - wm_tool_delay_ms(1 * 1000); - wm_tool_uart_set_speed(wm_tool_download_serial_rate); - } - } - - ret = wm_tool_xmodem_download(wm_tool_download_image); - if (ret) - { - if (WM_TOOL_DEFAULT_BAUD_RATE != wm_tool_download_serial_rate) - { - wm_tool_delay_ms(1 * 1000); - wm_tool_set_wifi_chip_speed(WM_TOOL_DEFAULT_BAUD_RATE); - wm_tool_delay_ms(1 * 1000); - } - } - else - { - if (WM_TOOL_DL_TYPE_FLS == wm_tool_dl_type) - { - if (WM_TOOL_DL_ACTION_RTS == wm_tool_dl_action)/* auto reset */ - { - wm_tool_uart_set_dtr(0); - wm_tool_uart_set_rts(1); - wm_tool_delay_ms(50); - wm_tool_uart_set_dtr(1); - wm_tool_uart_set_rts(0); - wm_tool_delay_ms(50); - wm_tool_uart_set_dtr(0); - } - else - { - wm_tool_printf("please manually reset the device.\r\n"); - } - } - } - - wm_tool_uart_close(); - - return ret; -} - -static void wm_tool_show_local_com(void) -{ -#if defined(__APPLE__) && defined(__MACH__) - char *comstr = "tty.usbserial"; -#elif defined(__CYGWIN__) - int num; - char *comstr = "ttyS"; -#elif defined(__linux__) - char *comstr = "ttyUSB"; -#endif - -#if defined(__APPLE__) || defined(__MACH__) || defined(__CYGWIN__) || defined(__linux__) - - DIR *dir; - struct dirent *file; - - dir = opendir("/dev"); - - if (dir) - { - while (NULL != (file = readdir(dir))) - { - - if ((0 == strncmp(file->d_name, comstr, strlen(comstr))) && (DT_CHR == file->d_type)) - { -#if defined(__CYGWIN__) - num = atoi(file->d_name + strlen(comstr)); - wm_tool_printf("COM%d ", num + 1); -#else - wm_tool_printf("%s ", file->d_name); -#endif - } - } - closedir(dir); - wm_tool_printf("\r\n"); - } - -#elif defined(__MINGW32__) - - LONG ret; - HKEY key; - DWORD i = 0; - DWORD knlen; - char kname[WM_TOOL_PATH_MAX] = {0}; - DWORD kvlen; - char kvalue[WM_TOOL_PATH_MAX] = {0}; - REGSAM kmask = KEY_READ; - -#if defined(KEY_WOW64_64KEY) - BOOL is_64; - - if (IsWow64Process(GetCurrentProcess(), &is_64)) - { - if (is_64) - kmask |= KEY_WOW64_64KEY; - } -#endif - - ret = RegCreateKeyEx(HKEY_LOCAL_MACHINE, TEXT("HARDWARE\\DEVICEMAP\\SERIALCOMM"), 0, NULL, 0, kmask, NULL, &key, NULL); - if (ret != ERROR_SUCCESS) - { - return; - } - - do{ - knlen = sizeof(kname); - kvlen = sizeof(kvalue); - ret = RegEnumValue(key, i, kname, &knlen, 0, NULL, (LPBYTE)kvalue, &kvlen); - if (ret == ERROR_SUCCESS) - { - if (strcmp(kvalue, "") != 0) - { - wm_tool_printf("%s ", kvalue); - } - } - - i++; - } while (ret != ERROR_NO_MORE_ITEMS); - - RegCloseKey(key); - - wm_tool_printf("\r\n"); - -#else - - wm_tool_printf("\r\nunsupported system.\r\n"); - -#endif - - return; -} -static void wm_tool_free_res(void) -{ - if (wm_tool_download_image) - free(wm_tool_download_image); - - if (wm_tool_output_image) - free(wm_tool_output_image); - - if (wm_tool_input_binary) - free(wm_tool_input_binary); - - if (wm_tool_secboot_image) - free(wm_tool_secboot_image); - - return; -} - -int main(int argc, char *argv[]) -{ - int ret = 0; - - if (!wm_tool_parse_arv(argc, argv)) - { - wm_tool_print_usage(argv[0]); - wm_tool_free_res(); - return 0; - } - - if (wm_tool_show_usage) - { - wm_tool_print_usage(argv[0]); - wm_tool_free_res(); - return 0; - } - - if (wm_tool_show_ver) - { - wm_tool_print_version(argv[0]); - wm_tool_free_res(); - return 0; - } - - if (wm_tool_list_com) - { - wm_tool_show_local_com(); - wm_tool_free_res(); - return 0; - } - - if (wm_tool_input_binary) - { - ret = wm_tool_pack_firmware(); - } - - if (wm_tool_download_image) - { - ret = wm_tool_download_firmware(); - } - - if (wm_tool_show_log_type) - { - ret = wm_tool_show_log_from_serial(); - } - - if (ret > 0) - wm_tool_print_usage(argv[0]); - - wm_tool_free_res(); - - return ret; -} - diff --git a/ninlight-w600/src/app_main.c b/ninlight-w600/src/app_main.c deleted file mode 100644 index d3125bd..0000000 --- a/ninlight-w600/src/app_main.c +++ /dev/null @@ -1,302 +0,0 @@ -#include -#include - -#include "wm_include.h" -#include "wm_watchdog.h" - -#include "board/nl_board.h" -#include "config/nl_flash.h" -#include "config/nl_flash_layout.h" -#include "config/nl_reset_counter.h" -#include "config/nl_settings.h" -#include "config/nl_state_log.h" -#include "drivers/nl_led.h" -#include "light/nl_boot_state.h" -#include "light/nl_control.h" -#include "light/nl_engine.h" -#include "net/nl_http_server.h" -#include "net/nl_mdns.h" -#include "net/nl_recovery.h" -#include "net/nl_wifi.h" -#include "sys/nl_app.h" -#include "sys/nl_app_api.h" -#include "sys/nl_console.h" -#include "sys/nl_ota.h" - -#include "nl_version.h" - -#define NL_LIGHT_PRIO 30 -#define NL_APP_PRIO 40 - -static tls_os_mutex_t *s_lock; -static tls_os_mutex_t *s_store_lock; /* serialises all nl_settings_* / nl_state_log_* / nl_resetcnt_* calls */ -static nl_settings_t s_settings; -static volatile uint32_t s_light_beat; -static volatile bool s_factory_reset_requested; -static volatile bool s_counter_cleared; -static u32 s_app_stack[1024]; -static u32 s_light_stack[512]; - -void nl_app_lock(void) { tls_os_mutex_acquire(s_lock, 0); } -void nl_app_unlock(void) { tls_os_mutex_release(s_lock); } - -static void store_lock(void) { tls_os_mutex_acquire(s_store_lock, 0); } -static void store_unlock(void) { tls_os_mutex_release(s_store_lock); } - -uint32_t nl_app_now_ms(void) -{ - return (uint32_t)((uint64_t)tls_os_get_time() * 1000u / HZ); -} - -nl_settings_t *nl_app_settings(void) { return &s_settings; } - -int nl_app_save_settings(void) -{ - static nl_settings_t copy; /* guarded by the store lock */ - int r; - - store_lock(); - nl_app_lock(); - copy = s_settings; - nl_app_unlock(); - r = nl_settings_save(©); - store_unlock(); - return r; -} - -void nl_app_flush(void) -{ - nl_light_state_t st; - - store_lock(); - nl_app_lock(); - nl_ctrl_get(&st); - nl_app_unlock(); - if (nl_state_log_append(&st) == 0) { /* no write when unchanged */ - nl_app_lock(); - nl_ctrl_persisted(&st); - nl_app_unlock(); - } - store_unlock(); -} - -void nl_app_reboot(void) -{ - printf("reboot\r\n"); - nl_app_flush(); - tls_sys_reset(); -} - -void nl_app_request_factory_reset(void) { s_factory_reset_requested = true; } - -void nl_app_clear_reset_counter(void) -{ - if (s_counter_cleared) - return; - store_lock(); - s_counter_cleared = nl_resetcnt_clear() == 0; - store_unlock(); -} - -int nl_app_set_wifi_credentials(const char *ssid, const char *pass) -{ - nl_app_lock(); - strncpy(s_settings.wifi_ssid, ssid, NL_SSID_LEN - 1); - s_settings.wifi_ssid[NL_SSID_LEN - 1] = '\0'; - strncpy(s_settings.wifi_pass, pass, NL_PASS_LEN - 1); - s_settings.wifi_pass[NL_PASS_LEN - 1] = '\0'; - nl_app_unlock(); - return nl_app_save_settings(); -} - -void nl_app_factory_reset(void) -{ - printf("factory reset\r\n"); - nl_app_lock(); - nl_engine_blink(3); - nl_app_unlock(); - tls_os_time_delay(2 * HZ); /* 3 blinks = 1.8 s, the light task keeps running */ - store_lock(); - nl_settings_erase(); - nl_state_log_erase(); - nl_resetcnt_clear(); - store_unlock(); - /* C2: also wipe the SDK's own Wi-Fi params (SSID/key/WPROTOCOL, incl. any leftover - * softap bit) - verified in sdk/Platform/Common/Params/wm_param.c that - * tls_param_to_default() (tls_param_load_factory_default() + param_to_flash()) only - * touches struct tls_sys_param (Wi-Fi/network config); it never touches the MAC - * address or RF calibration data, which live in a separate efuse-backed FT_PARAM_ST - * area (sdk/Platform/Drivers/efuse/wm_efuse.c) that this call never reads or writes. */ - tls_param_to_default(); - tls_sys_reset(); -} - -static void led_out(const uint8_t ch[NL_CH_COUNT], void *ctx) -{ - (void)ctx; - nl_led_set(ch); -} - -static void light_task(void *arg) -{ - uint32_t last = nl_app_now_ms(); - (void)arg; - for (;;) { - uint32_t now; - tls_os_time_delay(HZ / 100 ? HZ / 100 : 1); /* ~10 ms */ - now = nl_app_now_ms(); - nl_app_lock(); - nl_engine_tick(now - last); - nl_app_unlock(); - last = now; - s_light_beat++; - } -} - -static void app_task(void *arg) -{ - const nl_board_t *board = nl_board_get(); - uint32_t base = nl_flash_region_base(); - nl_engine_cfg_t cfg; - nl_light_state_t last, initial, pending; - bool have_last, after_ota; - bool light_alive = false, net_alive = false, http_alive = false; - uint8_t boots; - uint32_t boot_ms, light_seen, net_seen, http_seen; - - (void)arg; - /* I2: the 5 s of spec 3.4 step 7 / 5.5 count from power-up, not from "after the recovery - * scan" - otherwise the documented "< 5 s per power cycle" window silently becomes ~8 s. */ - boot_ms = nl_app_now_ms(); - nl_flash_init(); - nl_led_init(board); /* hardware init first (spec 3.4): LEDs dark before any flash/state scan */ - store_lock(); - nl_resetcnt_init(base + NL_FL_RESETCNT); - boots = nl_resetcnt_boot(); - nl_settings_init(base + NL_FL_SETTINGS_A, base + NL_FL_SETTINGS_B); - nl_settings_load(&s_settings); - nl_state_log_init(base + NL_FL_STATE_0, base + NL_FL_STATE_1); - have_last = nl_state_log_load(&last); - store_unlock(); - after_ota = s_settings.ota_pending != 0; - if (after_ota) { - /* We came back from an update attempt (accepted or rejected). Clear the flag so it does - * not stick in flash forever; nl_boot_state() below uses `after_ota` to restore the light - * effectively as power_on_behaviour = last (spec 8.2: a reboot caused by an update is not - * a power cut). */ - s_settings.ota_pending = 0; - printf("boot after ota attempt\r\n"); - store_lock(); - (void)nl_settings_save(&s_settings); - store_unlock(); - } - printf("boot #%u, settings: pob=%u fade=%u/%u, last state: %s\r\n", boots, - s_settings.power_on_behaviour, s_settings.fade_in_ms, s_settings.fade_out_ms, - have_last ? "yes" : "no"); - - cfg.ct_min = board->ct_min; - cfg.ct_max = board->ct_max; - cfg.output = led_out; - cfg.ctx = NULL; - initial = nl_boot_state((nl_pob_t)s_settings.power_on_behaviour, have_last ? &last : NULL, board, - after_ota); - nl_app_lock(); - nl_engine_init(&cfg); - nl_ctrl_init(board, s_settings.fade_in_ms, s_settings.fade_out_ms); - nl_ctrl_boot(&initial); - nl_app_unlock(); - - tls_os_task_create(NULL, "nl_light", light_task, NULL, (u8 *)s_light_stack, sizeof(s_light_stack), NL_LIGHT_PRIO, 0); - - if (boots >= NL_FACTORY_RESET_BOOTS) - nl_app_factory_reset(); /* does not return */ - - tls_watchdog_init(20u * 1000u * 1000u); /* 20 s */ - nl_ota_init(); - nl_console_start(); /* keep the serial fallback alive during nl_recovery_try() below */ - nl_recovery_try(); /* may not return: a successful recovery resets the chip */ - - { - static nl_settings_t boot; /* copy: the network task may change s_settings later */ - nl_app_lock(); - boot = s_settings; - nl_app_unlock(); - nl_mdns_set_name(boot.name); - if (boot.wifi_ssid[0]) - nl_wifi_start(boot.wifi_ssid, boot.wifi_pass, NINLIGHT_AP_PASSWORD); - else - nl_wifi_start(NINLIGHT_WIFI_SSID, NINLIGHT_WIFI_PASSWORD, NINLIGHT_AP_PASSWORD); - } - - nl_http_server_start(nl_app_api_ctx()); - - light_seen = s_light_beat; - net_seen = nl_net_beat; - http_seen = nl_http_beat; - for (;;) { - uint32_t now; - bool due; - - tls_os_time_delay(HZ / 10); /* 100 ms */ - now = nl_app_now_ms(); - - if (!s_counter_cleared && now - boot_ms >= NL_RESETCNT_CLEAR_MS) - nl_app_clear_reset_counter(); - - if (s_factory_reset_requested) - nl_app_factory_reset(); /* does not return */ - - nl_app_lock(); - due = nl_ctrl_persist_due(now, &pending); - nl_app_unlock(); - if (due) { - int r; - store_lock(); - r = nl_state_log_append(&pending); - store_unlock(); - if (r == 0) { - nl_app_lock(); - nl_ctrl_persisted(&pending); - nl_app_unlock(); - } - } - - /* Feed the watchdog only once the light, network and HTTP tasks have each made - * progress since the last feed - a single stuck task (e.g. nl_app_lock() held - * forever) must still starve the watchdog, not just the light task. */ - if (s_light_beat != light_seen) { - light_seen = s_light_beat; - light_alive = true; - } - if (nl_net_beat != net_seen) { - net_seen = nl_net_beat; - net_alive = true; - } - if (nl_http_beat != http_seen) { - http_seen = nl_http_beat; - http_alive = true; - } - if (light_alive && net_alive && http_alive) { - light_alive = net_alive = http_alive = false; - tls_watchdog_clr(); - } - } -} - -void UserMain(void) -{ - printf("\r\nninlight %s for %s (built %s)\r\n", NINLIGHT_FW_VERSION, NINLIGHT_DEVICE_ID, NINLIGHT_BUILD_DATE); - if (nl_board_get() == NULL) { - printf("FATAL: unknown board %s\r\n", NINLIGHT_DEVICE_ID); - return; - } - if (tls_os_mutex_create(0, &s_lock) != TLS_OS_SUCCESS) { - printf("FATAL: cannot create app lock\r\n"); - return; - } - if (tls_os_mutex_create(0, &s_store_lock) != TLS_OS_SUCCESS) { - printf("FATAL: cannot create store lock\r\n"); - return; - } - tls_os_task_create(NULL, "nl_app", app_task, NULL, (u8 *)s_app_stack, sizeof(s_app_stack), NL_APP_PRIO, 0); -} diff --git a/ninlight-w600/src/board/nl_board.c b/ninlight-w600/src/board/nl_board.c deleted file mode 100644 index f061612..0000000 --- a/ninlight-w600/src/board/nl_board.c +++ /dev/null @@ -1,51 +0,0 @@ -#include "board/nl_board.h" - -#include - -#define NONE {-1, NL_PIN_NONE, false, false} -#define CH(c, p) {(c), (p), false, false} -#define CHL(c, p) {(c), (p), true, false} /* active low */ -#define CHA(c, p) {(c), (p), false, true} /* antiphase */ - -/* SM2135EH current codes: RGB high nibble (15 mA = 1, 40 mA = 6, 45 mA = 7), - * WY low nibble (15 mA = 3, 35 mA = 7). Values from qcl_build_config_lamp.h. */ -#define NO_SM NL_PIN_NONE, NL_PIN_NONE, 0 - -const nl_board_t nl_boards[] = { - /* R G B CW WW */ - {"evk", "W600 EVK v1.2", NL_DRV_PWM, true, 2700, 6500, 5000, - {CHL(0, NL_PB(18)), CHL(2, NL_PB(16)), CHL(3, NL_PB(15)), CHL(1, NL_PB(13)), CHL(4, NL_PB(8))}, NO_SM}, - {"e27_rgb", "Klyqa E27 RGB CW/WW", NL_DRV_SM2135EH, true, 2700, 6500, 0, - {NONE, NONE, NONE, NONE, NONE}, NL_PB(13), NL_PB(8), 0x17}, - {"e14_rgb", "Klyqa E14 RGB CW/WW", NL_DRV_SM2135EH, true, 2700, 6500, 0, - {NONE, NONE, NONE, NONE, NONE}, NL_PB(8), NL_PB(13), 0x73}, - {"gu10_rgb", "Klyqa GU10 RGB CW/WW", NL_DRV_SM2135EH, true, 2700, 6500, 0, - {NONE, NONE, NONE, NONE, NONE}, NL_PB(8), NL_PB(13), 0x63}, - {"e27_cw", "Klyqa E27 CW/WW", NL_DRV_PWM, false, 2500, 5000, 600, - {NONE, NONE, NONE, CHA(1, NL_PB(13)), CH(4, NL_PB(8))}, NO_SM}, - {"e14_cw", "Klyqa E14 CW/WW", NL_DRV_PWM, false, 2500, 5000, 600, - {NONE, NONE, NONE, CH(2, NL_PB(16)), CH(4, NL_PB(8))}, NO_SM}, - {"gu10_cw", "Klyqa GU10 CW/WW", NL_DRV_PWM, false, 2500, 5000, 600, - {NONE, NONE, NONE, CH(2, NL_PB(16)), CH(4, NL_PB(8))}, NO_SM}, - /* G95: current table: CW=PB13, WW=PB15 (new assignment); old bulbs may use - * PB16=WW, PB15=CW - verify on a series bulb. */ - {"g95_cw", "Klyqa G95 Vintage CW/WW", NL_DRV_PWM, false, 2500, 5000, 600, - {NONE, NONE, NONE, CH(1, NL_PB(13)), CH(3, NL_PB(15))}, NO_SM}, -}; - -const size_t nl_boards_count = sizeof(nl_boards) / sizeof(nl_boards[0]); - -const nl_board_t *nl_board_find(const char *id) -{ - for (size_t i = 0; i < nl_boards_count; i++) - if (strcmp(nl_boards[i].id, id) == 0) - return &nl_boards[i]; - return NULL; -} - -#ifdef NINLIGHT_DEVICE_ID -const nl_board_t *nl_board_get(void) -{ - return nl_board_find(NINLIGHT_DEVICE_ID); -} -#endif diff --git a/ninlight-w600/src/board/nl_board.h b/ninlight-w600/src/board/nl_board.h deleted file mode 100644 index 0a26785..0000000 --- a/ninlight-w600/src/board/nl_board.h +++ /dev/null @@ -1,44 +0,0 @@ -#ifndef NL_BOARD_H -#define NL_BOARD_H - -#include -#include -#include - -/* GPIO numbers are identical to enum tls_io_name of the W600 SDK (PA_00 = 0, PB_00 = 16). */ -#define NL_PB(n) ((uint8_t)(16u + (n))) -#define NL_PIN_NONE 0xFFu - -typedef enum { NL_CH_R = 0, NL_CH_G, NL_CH_B, NL_CH_CW, NL_CH_WW, NL_CH_COUNT } nl_channel_t; -typedef enum { NL_DRV_PWM = 0, NL_DRV_SM2135EH } nl_led_driver_t; - -typedef struct { - int8_t pwm_ch; /* PWM unit channel 0..4, -1 = channel not populated */ - uint8_t pin; /* NL_PB(x) or NL_PIN_NONE */ - bool active_low; /* LED lights up while the pin is low */ - bool antiphase; /* inverted PWM output, shifts the pulse (e27_cw cold white) */ -} nl_pwm_chan_t; - -typedef struct { - const char *id; - const char *name; - nl_led_driver_t driver; - bool has_rgb; - uint16_t ct_min; /* Kelvin, warmest */ - uint16_t ct_max; /* Kelvin, coldest */ - uint32_t pwm_freq_hz; /* PWM boards */ - nl_pwm_chan_t pwm[NL_CH_COUNT]; - uint8_t sm_clk_pin; /* SM2135EH boards */ - uint8_t sm_dat_pin; - uint8_t sm_current; /* (rgb_code << 4) | wy_code, see SM2135EH datasheet */ -} nl_board_t; - -extern const nl_board_t nl_boards[]; -extern const size_t nl_boards_count; - -const nl_board_t *nl_board_find(const char *id); - -/* Board selected at build time via NINLIGHT_DEVICE_ID. */ -const nl_board_t *nl_board_get(void); - -#endif diff --git a/ninlight-w600/src/config/nl_flash.h b/ninlight-w600/src/config/nl_flash.h deleted file mode 100644 index 0b9e324..0000000 --- a/ninlight-w600/src/config/nl_flash.h +++ /dev/null @@ -1,19 +0,0 @@ -#ifndef NL_FLASH_H -#define NL_FLASH_H - -#include - -#define NL_FLASH_SECTOR_SIZE 4096u - -/* Must be called once before any other nl_flash_* call, before other tasks start. */ -void nl_flash_init(void); - -/* All functions return 0 on success, < 0 on error. Addresses are absolute. */ -int nl_flash_read(uint32_t addr, void *buf, uint32_t len); -/* The target bytes must be erased (0xFF); the stores never rely on implicit erases. */ -int nl_flash_write(uint32_t addr, const void *buf, uint32_t len); -int nl_flash_erase_sector(uint32_t addr); -/* Start of the ninlight flash region (USER_ADDR_START + one sector on the W600). */ -uint32_t nl_flash_region_base(void); - -#endif diff --git a/ninlight-w600/src/config/nl_flash_layout.h b/ninlight-w600/src/config/nl_flash_layout.h deleted file mode 100644 index f1f795f..0000000 --- a/ninlight-w600/src/config/nl_flash_layout.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef NL_FLASH_LAYOUT_H -#define NL_FLASH_LAYOUT_H - -/* Offsets inside the ninlight flash region, one 4 KB sector each. */ -#define NL_FL_SETTINGS_A 0x0000u -#define NL_FL_SETTINGS_B 0x1000u -#define NL_FL_STATE_0 0x2000u -#define NL_FL_STATE_1 0x3000u -#define NL_FL_RESETCNT 0x4000u -#define NL_FL_REGION_SIZE 0x5000u - -#endif diff --git a/ninlight-w600/src/config/nl_flash_w600.c b/ninlight-w600/src/config/nl_flash_w600.c deleted file mode 100644 index ef0a79e..0000000 --- a/ninlight-w600/src/config/nl_flash_w600.c +++ /dev/null @@ -1,85 +0,0 @@ -#include "wm_include.h" -#include "wm_flash_map.h" -#include "wm_internal_flash.h" - -#include "config/nl_flash.h" - -/* - * The ninlight flash region lies above FLASH_1M_END_ADDR, where the SDK's - * tls_fls_read/write/erase switch the flash pins (CS/CK/DI/DO ioclose/open, see the - * tls_spifls_*_switch() calls around the >1 MB branch in - * sdk/Platform/Drivers/internalflash/wm_internal_fls.c) to reach the external SPI - * flash - and that pin switching is not serialised by the SDK itself. The app task - * (periodic nl_state_log_append) and the console task (nl_app_save_settings, - * nl_app_factory_reset) can therefore issue concurrent SPI transactions and corrupt - * each other. Serialise all of *ninlight's own* flash accesses with our own mutex. - * - * This mutex only covers ninlight's own tasks. Other SDK-internal users of the - * tls_fls_* / tls_spifls_* functions in the same >1 MB region (e.g. the params - * store, fwup) are not serialised against us or each other by this lock - tracked - * for plan 2. - * - * The mutex is created once in nl_flash_init(), called as the very first statement - * of app_task() before any other task can touch flash - not lazily from inside a - * critical section, since tls_os_mutex_create() allocates and can block, which must - * not happen with interrupts disabled. If nl_flash_init() was forgotten (s_flash_lock - * still NULL), the accessors fall through unlocked rather than crash. - */ -static tls_os_mutex_t *s_flash_lock; - -void nl_flash_init(void) -{ - tls_os_mutex_create(0, &s_flash_lock); -} - -int nl_flash_read(uint32_t addr, void *buf, uint32_t len) -{ - int r; - - if (s_flash_lock) - tls_os_mutex_acquire(s_flash_lock, 0); - r = tls_fls_read(addr, (u8 *)buf, len) == TLS_FLS_STATUS_OK ? 0 : -1; - if (s_flash_lock) - tls_os_mutex_release(s_flash_lock); - - return r; -} - -int nl_flash_write(uint32_t addr, const void *buf, uint32_t len) -{ - /* tls_fls_write only erases when the target is not 0xFF; the stores always write erased areas. */ - int r; - - if (s_flash_lock) - tls_os_mutex_acquire(s_flash_lock, 0); - r = tls_fls_write(addr, (u8 *)buf, len) == TLS_FLS_STATUS_OK ? 0 : -1; - if (s_flash_lock) - tls_os_mutex_release(s_flash_lock); - - return r; -} - -int nl_flash_erase_sector(uint32_t addr) -{ - int r; - - if (addr % NL_FLASH_SECTOR_SIZE) - return -1; - - if (s_flash_lock) - tls_os_mutex_acquire(s_flash_lock, 0); - r = tls_fls_erase(addr / INSIDE_FLS_SECTOR_SIZE) == TLS_FLS_STATUS_OK ? 0 : -1; - if (s_flash_lock) - tls_os_mutex_release(s_flash_lock); - - return r; -} - -uint32_t nl_flash_region_base(void) -{ - /* TLS_FLASH_PARAM_DEFAULT is set by the SDK to the same address as USER_ADDR_START - * (see sdk/Platform/Common/fwup/wm_fwup.c) - i.e. the first user sector doubles as - * the SDK's own parameter-store sector. ninlight must not touch that sector, so its - * region starts one sector after USER_ADDR_START. */ - return USER_ADDR_START + NL_FLASH_SECTOR_SIZE; -} diff --git a/ninlight-w600/src/config/nl_reset_counter.c b/ninlight-w600/src/config/nl_reset_counter.c deleted file mode 100644 index 6ea2f35..0000000 --- a/ninlight-w600/src/config/nl_reset_counter.c +++ /dev/null @@ -1,58 +0,0 @@ -#include "config/nl_reset_counter.h" - -#include "config/nl_flash.h" - -#define REC_TAG 0x5A000000u -#define REC_MASK 0xFF000000u -#define REC_FREE 0xFFFFFFFFu -#define REC_SLOTS (NL_FLASH_SECTOR_SIZE / 4u) - -static uint32_t s_sector; -static uint32_t s_next; -static uint8_t s_count; - -void nl_resetcnt_init(uint32_t sector) -{ - uint32_t w; - - s_sector = sector; - s_next = 0; - s_count = 0; - for (uint32_t i = 0; i < REC_SLOTS; i++) { - if (nl_flash_read(sector + i * 4u, &w, 4) != 0 || w == REC_FREE) - continue; - s_next = i + 1; - s_count = ((w & REC_MASK) == REC_TAG) ? (uint8_t)(w & 0xFFu) : 0; - } -} - -static int put(uint8_t count) -{ - uint32_t w = REC_TAG | count; - int r; - - if (s_next >= REC_SLOTS) { - if (nl_flash_erase_sector(s_sector) != 0) - return -1; - s_next = 0; - } - r = nl_flash_write(s_sector + s_next * 4u, &w, 4); - s_next++; - if (r == 0) - s_count = count; - return r; -} - -uint8_t nl_resetcnt_boot(void) -{ - uint8_t c = s_count < 255 ? (uint8_t)(s_count + 1) : 255; - put(c); - return c; -} - -int nl_resetcnt_clear(void) -{ - if (s_count == 0) - return 0; - return put(0); -} diff --git a/ninlight-w600/src/config/nl_reset_counter.h b/ninlight-w600/src/config/nl_reset_counter.h deleted file mode 100644 index 9845687..0000000 --- a/ninlight-w600/src/config/nl_reset_counter.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef NL_RESET_COUNTER_H -#define NL_RESET_COUNTER_H - -#include - -#define NL_FACTORY_RESET_BOOTS 5u -#define NL_RESETCNT_CLEAR_MS 5000u - -void nl_resetcnt_init(uint32_t sector); -uint8_t nl_resetcnt_boot(void); -int nl_resetcnt_clear(void); - -#endif diff --git a/ninlight-w600/src/config/nl_settings.c b/ninlight-w600/src/config/nl_settings.c deleted file mode 100644 index 5376a16..0000000 --- a/ninlight-w600/src/config/nl_settings.c +++ /dev/null @@ -1,156 +0,0 @@ -#include "config/nl_settings.h" - -#include -#include - -#include "config/nl_flash.h" -#include "light/nl_light_types.h" -#include "util/nl_crc.h" - -#ifndef NINLIGHT_TOKEN_DEFAULT -#define NINLIGHT_TOKEN_DEFAULT "aabbccddeeff0011223344" -#endif - -#define NL_SETTINGS_MAGIC 0x31534C4Eu /* "NLS1" */ -#define NL_SETTINGS_VERSION 1u - -typedef struct { - uint32_t magic; - uint16_t version; - uint16_t length; - uint32_t seq; -} rec_hdr_t; - -typedef struct { - rec_hdr_t hdr; - nl_settings_t data; - uint32_t crc; /* NB: only a size reserve - the CRC is written at NL_SETTINGS_CRC_OFF() */ -} rec_t; - -/* Where read_rec() expects the CRC, and therefore where nl_settings_save() must put it: directly - * behind the `length` payload bytes, not at offsetof(rec_t, crc). Both offsets are only equal - * while sizeof(nl_settings_t) is a multiple of 4 (204 today). Adding a single uint16_t would move - * offsetof(rec_t, crc) two bytes further than the reader looks and every stored record would - * silently fail its CRC on the next boot - Wi-Fi, token and name gone on every lamp. */ -#define NL_SETTINGS_CRC_OFF(len) (sizeof(rec_hdr_t) + (uint32_t)(len)) - -/* The CRC runs over header and payload as one contiguous block on both sides, so the payload - * really has to start right behind the header (no padding). Compile-time, gnu99-compatible. */ -typedef char nl_settings_layout_check[offsetof(rec_t, data) == sizeof(rec_hdr_t) ? 1 : -1]; - -static uint32_t s_addr[2]; - -void nl_settings_defaults(nl_settings_t *s) -{ - memset(s, 0, sizeof *s); - strncpy(s->token, NINLIGHT_TOKEN_DEFAULT, NL_TOKEN_LEN - 1); - s->power_on_behaviour = NL_POB_LAST; - s->fade_in_ms = 500; - s->fade_out_ms = 500; -} - -void nl_settings_init(uint32_t addr_a, uint32_t addr_b) -{ - s_addr[0] = addr_a; - s_addr[1] = addr_b; -} - -/* Reads a record and validates it. `r->data` is pre-filled with nl_settings_defaults() - * and only the bytes actually on flash (hdr.length, possibly less than sizeof(nl_settings_t) - * for a record written by an older firmware) are copied over that. Fields a shorter record - * never had (e.g. fade_in_ms/fade_out_ms/token added later) therefore keep their real - * default (500 ms, NINLIGHT_TOKEN_DEFAULT, ...), not zero - a zeroed fade time or an empty - * token would be a behaviour change, not just "unset". The CRC only covers the bytes - * actually written, so it is checked over the stored length, not over the current struct - * size. A record whose length exceeds the current struct (an unknown, newer layout) is - * rejected outright, before either payload or CRC is even read. */ -static bool read_rec(int slot, rec_t *r) -{ - rec_hdr_t hdr; - uint32_t crc, stored_crc; - - if (nl_flash_read(s_addr[slot], &hdr, sizeof hdr) != 0) - return false; - if (hdr.magic != NL_SETTINGS_MAGIC || hdr.version != NL_SETTINGS_VERSION || - hdr.length > sizeof(nl_settings_t)) - return false; - - r->hdr = hdr; - nl_settings_defaults(&r->data); - if (nl_flash_read(s_addr[slot] + sizeof hdr, &r->data, hdr.length) != 0) - return false; - if (nl_flash_read(s_addr[slot] + NL_SETTINGS_CRC_OFF(hdr.length), &stored_crc, sizeof stored_crc) != 0) - return false; - - crc = nl_crc32(0, &hdr, sizeof hdr); - crc = nl_crc32(crc, &r->data, hdr.length); - if (crc != stored_crc) - return false; - r->crc = stored_crc; - return true; -} - -bool nl_settings_load(nl_settings_t *out) -{ - rec_t a, b; - bool va = read_rec(0, &a); - bool vb = read_rec(1, &b); - const rec_t *best; - - if (!va && !vb) { - nl_settings_defaults(out); - return false; - } - best = (va && (!vb || a.hdr.seq > b.hdr.seq)) ? &a : &b; - *out = best->data; - out->wifi_ssid[NL_SSID_LEN - 1] = '\0'; - out->wifi_pass[NL_PASS_LEN - 1] = '\0'; - out->token[NL_TOKEN_LEN - 1] = '\0'; - out->name[NL_NAME_LEN - 1] = '\0'; - return true; -} - -int nl_settings_save(const nl_settings_t *s) -{ - static rec_t a, b, r; /* keep ~700 bytes off the task stack */ - bool va = read_rec(0, &a); - bool vb = read_rec(1, &b); - uint32_t seq, crc, crc_off; - int slot; - - if (va && vb) { - slot = a.hdr.seq <= b.hdr.seq ? 0 : 1; - seq = (a.hdr.seq > b.hdr.seq ? a.hdr.seq : b.hdr.seq) + 1; - } else if (va) { - slot = 1; - seq = a.hdr.seq + 1; - } else if (vb) { - slot = 0; - seq = b.hdr.seq + 1; - } else { - slot = 0; - seq = 1; - } - - memset(&r, 0, sizeof r); - r.hdr.magic = NL_SETTINGS_MAGIC; - r.hdr.version = NL_SETTINGS_VERSION; - r.hdr.length = sizeof(nl_settings_t); - r.hdr.seq = seq; - r.data = *s; - /* Write the CRC exactly where read_rec() reads it (see NL_SETTINGS_CRC_OFF). */ - crc_off = NL_SETTINGS_CRC_OFF(r.hdr.length); - crc = nl_crc32(0, &r, crc_off); - memcpy((uint8_t *)&r + crc_off, &crc, sizeof crc); - - if (nl_flash_erase_sector(s_addr[slot]) != 0) - return -1; - return nl_flash_write(s_addr[slot], &r, crc_off + sizeof crc); -} - -int nl_settings_erase(void) -{ - int ra = nl_flash_erase_sector(s_addr[0]); - int rb = nl_flash_erase_sector(s_addr[1]); - return (ra == 0 && rb == 0) ? 0 : -1; -} diff --git a/ninlight-w600/src/config/nl_settings.h b/ninlight-w600/src/config/nl_settings.h deleted file mode 100644 index 5b5f5ba..0000000 --- a/ninlight-w600/src/config/nl_settings.h +++ /dev/null @@ -1,31 +0,0 @@ -#ifndef NL_SETTINGS_H -#define NL_SETTINGS_H - -#include -#include - -#define NL_SSID_LEN 33 -#define NL_PASS_LEN 65 -#define NL_TOKEN_LEN 65 -#define NL_NAME_LEN 33 - -typedef struct { - char wifi_ssid[NL_SSID_LEN]; - char wifi_pass[NL_PASS_LEN]; - char token[NL_TOKEN_LEN]; - char name[NL_NAME_LEN]; - uint8_t auth_all; - uint8_t power_on_behaviour; /* nl_pob_t */ - uint16_t fade_in_ms; - uint16_t fade_out_ms; - uint8_t ota_pending; /* set before an OTA; the next boot restores the last state */ -} nl_settings_t; - -void nl_settings_defaults(nl_settings_t *s); -void nl_settings_init(uint32_t addr_a, uint32_t addr_b); -/* Returns false (and fills defaults) when no valid record exists. */ -bool nl_settings_load(nl_settings_t *out); -int nl_settings_save(const nl_settings_t *s); -int nl_settings_erase(void); - -#endif diff --git a/ninlight-w600/src/config/nl_state_log.c b/ninlight-w600/src/config/nl_state_log.c deleted file mode 100644 index b75adfd..0000000 --- a/ninlight-w600/src/config/nl_state_log.c +++ /dev/null @@ -1,157 +0,0 @@ -#include "config/nl_state_log.h" - -#include - -#include "light/nl_boot_state.h" -#include "util/nl_crc.h" - -#define ENTRY_MAGIC 0xA5u - -static uint32_t s_sector[2]; -static bool s_have; -static nl_light_state_t s_latest; -static uint32_t s_seq; -static uint32_t s_active; -static uint32_t s_next; /* next free slot in the active sector */ - -static uint32_t slot_addr(uint32_t sec, uint32_t slot) -{ - return s_sector[sec] + slot * NL_STATE_ENTRY_SIZE; -} - -static void encode(const nl_light_state_t *s, uint32_t seq, uint8_t e[NL_STATE_ENTRY_SIZE]) -{ - memset(e, 0, NL_STATE_ENTRY_SIZE); - e[0] = ENTRY_MAGIC; - e[1] = (uint8_t)((s->on ? 1u : 0u) | (s->mode == NL_MODE_WHITE ? 2u : 0u)); - e[2] = s->brightness; - e[3] = s->r; - e[4] = s->g; - e[5] = s->b; - e[6] = (uint8_t)(s->ct & 0xFFu); - e[7] = (uint8_t)(s->ct >> 8); - e[8] = (uint8_t)seq; - e[9] = (uint8_t)(seq >> 8); - e[10] = (uint8_t)(seq >> 16); - e[11] = (uint8_t)(seq >> 24); - e[15] = nl_crc8(e, NL_STATE_ENTRY_SIZE - 1); -} - -static bool decode(const uint8_t e[NL_STATE_ENTRY_SIZE], nl_light_state_t *s, uint32_t *seq) -{ - if (e[0] != ENTRY_MAGIC || nl_crc8(e, NL_STATE_ENTRY_SIZE - 1) != e[15]) - return false; - s->on = (e[1] & 1u) != 0; - s->mode = (e[1] & 2u) ? NL_MODE_WHITE : NL_MODE_COLOR; - s->brightness = e[2]; - s->r = e[3]; - s->g = e[4]; - s->b = e[5]; - s->ct = (uint16_t)(e[6] | (e[7] << 8)); - *seq = (uint32_t)e[8] | ((uint32_t)e[9] << 8) | ((uint32_t)e[10] << 16) | ((uint32_t)e[11] << 24); - return true; -} - -static bool is_free(const uint8_t e[NL_STATE_ENTRY_SIZE]) -{ - for (uint32_t i = 0; i < NL_STATE_ENTRY_SIZE; i++) - if (e[i] != 0xFF) - return false; - return true; -} - -static uint32_t next_free_slot(uint32_t sec) -{ - uint8_t e[NL_STATE_ENTRY_SIZE]; - uint32_t next = 0; - for (uint32_t slot = 0; slot < NL_STATE_LOG_SLOTS; slot++) { - if (nl_flash_read(slot_addr(sec, slot), e, sizeof e) != 0 || !is_free(e)) - next = slot + 1; - } - return next; -} - -void nl_state_log_init(uint32_t sector0, uint32_t sector1) -{ - uint8_t e[NL_STATE_ENTRY_SIZE]; - nl_light_state_t st; - uint32_t seq; - - s_sector[0] = sector0; - s_sector[1] = sector1; - s_have = false; - s_seq = 0; - s_active = 0; - for (uint32_t sec = 0; sec < 2; sec++) { - for (uint32_t slot = 0; slot < NL_STATE_LOG_SLOTS; slot++) { - if (nl_flash_read(slot_addr(sec, slot), e, sizeof e) != 0) - continue; - if (decode(e, &st, &seq) && (!s_have || seq > s_seq)) { - s_have = true; - s_seq = seq; - s_latest = st; - s_active = sec; - } - } - } - s_next = next_free_slot(s_active); -} - -bool nl_state_log_load(nl_light_state_t *out) -{ - if (!s_have) - return false; - *out = s_latest; - return true; -} - -int nl_state_log_append(const nl_light_state_t *s) -{ - uint8_t e[NL_STATE_ENTRY_SIZE]; - uint32_t sec = s_active; - int r; - - if (s_have && nl_light_state_equal(&s_latest, s)) - return 0; - - if (!s_have) { - sec = 0; - if (s_active != 0 || s_next != 0) { - if (nl_flash_erase_sector(s_sector[0]) != 0) - return -1; - } - s_next = 0; - } else if (s_next >= NL_STATE_LOG_SLOTS) { - sec = 1u - s_active; - if (nl_flash_erase_sector(s_sector[sec]) != 0) - return -1; - s_next = 0; - } - - encode(s, s_seq + 1, e); - r = nl_flash_write(slot_addr(sec, s_next), e, sizeof e); - s_active = sec; - s_next++; /* also skip a half written slot */ - if (r != 0) - return -1; - s_seq++; - s_latest = *s; - s_have = true; - return 0; -} - -int nl_state_log_erase(void) -{ - int r0 = nl_flash_erase_sector(s_sector[0]); - int r1 = nl_flash_erase_sector(s_sector[1]); - if (r0 == 0 && r1 == 0) { - s_have = false; - s_seq = 0; - s_active = 0; - s_next = 0; - return 0; - } - /* If erase failed, re-scan the flash to restore consistency */ - nl_state_log_init(s_sector[0], s_sector[1]); - return -1; -} diff --git a/ninlight-w600/src/config/nl_state_log.h b/ninlight-w600/src/config/nl_state_log.h deleted file mode 100644 index ac2b75d..0000000 --- a/ninlight-w600/src/config/nl_state_log.h +++ /dev/null @@ -1,18 +0,0 @@ -#ifndef NL_STATE_LOG_H -#define NL_STATE_LOG_H - -#include -#include - -#include "config/nl_flash.h" -#include "light/nl_light_types.h" - -#define NL_STATE_ENTRY_SIZE 16u -#define NL_STATE_LOG_SLOTS (NL_FLASH_SECTOR_SIZE / NL_STATE_ENTRY_SIZE) - -void nl_state_log_init(uint32_t sector0, uint32_t sector1); -bool nl_state_log_load(nl_light_state_t *out); -int nl_state_log_append(const nl_light_state_t *s); -int nl_state_log_erase(void); - -#endif diff --git a/ninlight-w600/src/drivers/nl_led.c b/ninlight-w600/src/drivers/nl_led.c deleted file mode 100644 index cb7ef3f..0000000 --- a/ninlight-w600/src/drivers/nl_led.c +++ /dev/null @@ -1,24 +0,0 @@ -#include "drivers/nl_led.h" - -#include - -static const nl_board_t *s_board; - -void nl_led_init(const nl_board_t *board) -{ - s_board = board; - if (board->driver == NL_DRV_PWM) - nl_pwm_leds_init(board); - else - nl_sm2135eh_init(board); -} - -void nl_led_set(const uint8_t ch[NL_CH_COUNT]) -{ - if (s_board == NULL) - return; - if (s_board->driver == NL_DRV_PWM) - nl_pwm_leds_set(ch); - else - nl_sm2135eh_set(ch); -} diff --git a/ninlight-w600/src/drivers/nl_led.h b/ninlight-w600/src/drivers/nl_led.h deleted file mode 100644 index 3d14fd8..0000000 --- a/ninlight-w600/src/drivers/nl_led.h +++ /dev/null @@ -1,17 +0,0 @@ -#ifndef NL_LED_H -#define NL_LED_H - -#include - -#include "board/nl_board.h" - -void nl_led_init(const nl_board_t *board); -void nl_led_set(const uint8_t ch[NL_CH_COUNT]); - -/* back ends */ -void nl_pwm_leds_init(const nl_board_t *board); -void nl_pwm_leds_set(const uint8_t ch[NL_CH_COUNT]); -void nl_sm2135eh_init(const nl_board_t *board); -void nl_sm2135eh_set(const uint8_t ch[NL_CH_COUNT]); - -#endif diff --git a/ninlight-w600/src/drivers/nl_pwm_leds.c b/ninlight-w600/src/drivers/nl_pwm_leds.c deleted file mode 100644 index 85b2459..0000000 --- a/ninlight-w600/src/drivers/nl_pwm_leds.c +++ /dev/null @@ -1,94 +0,0 @@ -#include - -#include "wm_include.h" -#include "wm_gpio_afsel.h" - -#include "drivers/nl_led.h" - -static const nl_board_t *s_board; -static bool s_on_pwm[NL_CH_COUNT]; /* pin currently routed to the PWM unit */ -static uint8_t s_last[NL_CH_COUNT]; -static bool s_have_last; - -static void route_to_pwm(int8_t ch, uint8_t pin) -{ - enum tls_io_name io = (enum tls_io_name)pin; - switch (ch) { - case 0: wm_pwm1_config(io); break; - case 1: wm_pwm2_config(io); break; - case 2: wm_pwm3_config(io); break; - case 3: wm_pwm4_config(io); break; - case 4: wm_pwm5_config(io); break; - default: break; - } -} - -static void drive_gpio(const nl_pwm_chan_t *c, bool led_on) -{ - bool level = c->active_low ? !led_on : led_on; - tls_gpio_cfg((enum tls_io_name)c->pin, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_FLOATING); - tls_gpio_write((enum tls_io_name)c->pin, level ? 1 : 0); -} - -void nl_pwm_leds_init(const nl_board_t *board) -{ - s_board = board; - s_have_last = false; - for (int i = 0; i < NL_CH_COUNT; i++) { - const nl_pwm_chan_t *c = &board->pwm[i]; - s_on_pwm[i] = false; - if (c->pwm_ch < 0) - continue; - if (c->antiphase) - tls_pwm_ineverse_init((u8)c->pwm_ch, board->pwm_freq_hz, 128, 0); - else - tls_pwm_init((u8)c->pwm_ch, board->pwm_freq_hz, 128, 0); - tls_pwm_start((u8)c->pwm_ch); - drive_gpio(c, false); /* dark until the engine sets a value */ - } -} - -void nl_pwm_leds_set(const uint8_t ch[NL_CH_COUNT]) -{ - u32 cpu_sr; - uint32_t cmp, ch4; - - if (s_have_last && memcmp(ch, s_last, NL_CH_COUNT) == 0) - return; - memcpy(s_last, ch, NL_CH_COUNT); - s_have_last = true; - - /* 1. update all duty cycles at once */ - cpu_sr = tls_os_set_critical(); - cmp = tls_reg_read32(HR_PWM_CMPDAT); - ch4 = tls_reg_read32(HR_PWM_CH4_REG2); - for (int i = 0; i < NL_CH_COUNT; i++) { - const nl_pwm_chan_t *c = &s_board->pwm[i]; - uint8_t v = ch[i], duty; - if (c->pwm_ch < 0 || v == 0 || v == 255) - continue; - duty = (c->active_low != c->antiphase) ? (uint8_t)(255 - v) : v; - if (c->pwm_ch == 4) - ch4 = (ch4 & ~0x0000FF00u) | ((uint32_t)duty << 8); - else - cmp = (cmp & ~(0xFFu << (c->pwm_ch * 8))) | ((uint32_t)duty << (c->pwm_ch * 8)); - } - tls_reg_write32(HR_PWM_CMPDAT, cmp); - tls_reg_write32(HR_PWM_CH4_REG2, ch4); - tls_os_release_critical(cpu_sr); - - /* 2. switch pins between GPIO (0 / 255) and PWM */ - for (int i = 0; i < NL_CH_COUNT; i++) { - const nl_pwm_chan_t *c = &s_board->pwm[i]; - uint8_t v = ch[i]; - if (c->pwm_ch < 0) - continue; - if (v == 0 || v == 255) { - drive_gpio(c, v == 255); - s_on_pwm[i] = false; - } else if (!s_on_pwm[i]) { - route_to_pwm(c->pwm_ch, c->pin); - s_on_pwm[i] = true; - } - } -} diff --git a/ninlight-w600/src/drivers/nl_sm2135eh.c b/ninlight-w600/src/drivers/nl_sm2135eh.c deleted file mode 100644 index 6730251..0000000 --- a/ninlight-w600/src/drivers/nl_sm2135eh.c +++ /dev/null @@ -1,96 +0,0 @@ -#include - -#include "wm_include.h" - -#include "drivers/nl_led.h" - -#define SM_ADDR_CURRENT 0xC0u -#define SM_ADDR_WY 0xC5u -#define SM_CHANNEL_WY 0x80u /* channel select bit 7: 0 = RGB, 1 = WY */ -#define SM_CHANNEL_STBY 0x20u /* standby bit 5: powers the outputs down */ - -extern void delay_us(unsigned int us); /* provided by libwlan.a */ - -static uint8_t s_clk, s_dat, s_current; -static uint8_t s_last[NL_CH_COUNT]; -static bool s_have_last; - -static void pin(uint8_t p, int v) -{ - tls_gpio_write((enum tls_io_name)p, (u8)v); -} - -static void bus_start(void) -{ - pin(s_clk, 1); pin(s_dat, 1); delay_us(1); - pin(s_dat, 0); delay_us(1); - pin(s_clk, 0); delay_us(1); -} - -static void bus_stop(void) -{ - pin(s_clk, 0); pin(s_dat, 0); delay_us(1); - pin(s_clk, 1); delay_us(1); - pin(s_dat, 1); delay_us(1); -} - -static void write_byte(uint8_t b) -{ - for (uint8_t m = 0x80; m; m >>= 1) { - pin(s_dat, (b & m) ? 1 : 0); delay_us(1); - pin(s_clk, 1); delay_us(1); - pin(s_clk, 0); delay_us(1); - } - /* ack clock; the SM2135EH does not drive an ack */ - pin(s_dat, 0); delay_us(1); - pin(s_clk, 1); delay_us(1); - pin(s_clk, 0); pin(s_dat, 0); -} - -static void sm_send(const uint8_t *d, int n) -{ - bus_start(); - for (int i = 0; i < n; i++) - write_byte(d[i]); - bus_stop(); -} - -void nl_sm2135eh_init(const nl_board_t *board) -{ - uint8_t off[NL_CH_COUNT] = {0}; - s_clk = board->sm_clk_pin; - s_dat = board->sm_dat_pin; - s_current = board->sm_current; - s_have_last = false; - tls_gpio_cfg((enum tls_io_name)s_clk, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - tls_gpio_cfg((enum tls_io_name)s_dat, WM_GPIO_DIR_OUTPUT, WM_GPIO_ATTR_PULLHIGH); - nl_sm2135eh_set(off); -} - -void nl_sm2135eh_set(const uint8_t ch[NL_CH_COUNT]) -{ - bool white = ch[NL_CH_CW] || ch[NL_CH_WW]; - - if (s_have_last && memcmp(ch, s_last, NL_CH_COUNT) == 0) - return; - memcpy(s_last, ch, NL_CH_COUNT); - s_have_last = true; - - if (!white) { - /* All channels dark: put the driver into standby instead of just writing zero duty. - Without bit 5 the chip stays active and leaks enough current to keep the lamp - faintly glowing - measured on a migrated GU10 RGB, 2026-09-13. The old QConnex - firmware had this logic but left it commented out (qcl_lamp.c), which is why the - behaviour was inherited. Lamps driven straight from PWM pins (G95, the CW variants) - are unaffected. Turning back on writes 0x00 or SM_CHANNEL_WY here and clears it. */ - bool dark = !ch[NL_CH_R] && !ch[NL_CH_G] && !ch[NL_CH_B]; - uint8_t chan = dark ? SM_CHANNEL_STBY : 0x00u; - uint8_t d[6] = {SM_ADDR_CURRENT, s_current, chan, ch[NL_CH_B], ch[NL_CH_G], ch[NL_CH_R]}; - sm_send(d, 6); - } else { - uint8_t h[3] = {SM_ADDR_CURRENT, s_current, SM_CHANNEL_WY}; - uint8_t d[3] = {SM_ADDR_WY, ch[NL_CH_WW], ch[NL_CH_CW]}; - sm_send(h, 3); - sm_send(d, 3); - } -} diff --git a/ninlight-w600/src/light/nl_boot_state.c b/ninlight-w600/src/light/nl_boot_state.c deleted file mode 100644 index 1141cf9..0000000 --- a/ninlight-w600/src/light/nl_boot_state.c +++ /dev/null @@ -1,51 +0,0 @@ -#include "light/nl_boot_state.h" - -static uint16_t clamp_ct(uint16_t ct, const nl_board_t *b) -{ - if (ct < b->ct_min) - return b->ct_min; - if (ct > b->ct_max) - return b->ct_max; - return ct; -} - -nl_light_state_t nl_boot_default_state(const nl_board_t *b) -{ - nl_light_state_t s; - s.on = true; - s.brightness = 100; - s.mode = NL_MODE_WHITE; - s.r = s.g = s.b = 255; - s.ct = clamp_ct(2700, b); - return s; -} - -nl_light_state_t nl_boot_state(nl_pob_t pob, const nl_light_state_t *last, const nl_board_t *b, - bool after_ota) -{ - nl_light_state_t s = last ? *last : nl_boot_default_state(b); - - if (s.brightness < 1 || s.brightness > 100) - s.brightness = 100; - if (!b->has_rgb || (s.mode != NL_MODE_COLOR && s.mode != NL_MODE_WHITE)) - s.mode = NL_MODE_WHITE; - s.ct = clamp_ct(s.ct, b); - - /* Spec 8.2: after an OTA the light is restored effectively as power_on_behaviour = last - - * a reboot triggered by an update must not look like a power cut to the user. Without a - * stored state there is nothing to restore, so the normal rules apply. */ - if (after_ota && last) - return s; - - if (pob == NL_POB_ON) - s.on = true; - else if (pob == NL_POB_OFF) - s.on = false; - return s; -} - -bool nl_light_state_equal(const nl_light_state_t *a, const nl_light_state_t *b) -{ - return a->on == b->on && a->brightness == b->brightness && a->mode == b->mode && - a->r == b->r && a->g == b->g && a->b == b->b && a->ct == b->ct; -} diff --git a/ninlight-w600/src/light/nl_boot_state.h b/ninlight-w600/src/light/nl_boot_state.h deleted file mode 100644 index 6e89019..0000000 --- a/ninlight-w600/src/light/nl_boot_state.h +++ /dev/null @@ -1,21 +0,0 @@ -#ifndef NL_BOOT_STATE_H -#define NL_BOOT_STATE_H - -#include - -#include "board/nl_board.h" -#include "light/nl_light_types.h" - -/* Warm white, 100 %, on. */ -nl_light_state_t nl_boot_default_state(const nl_board_t *b); - -/* State to apply after power-up. last == NULL when nothing is stored. Stored values are sanitised. - * after_ota: this boot follows a firmware update (settings flag ota_pending). Spec 8.2 - such a - * reboot is not a power cut, so the light comes back effectively as power_on_behaviour = last, - * whatever pob says. */ -nl_light_state_t nl_boot_state(nl_pob_t pob, const nl_light_state_t *last, const nl_board_t *b, - bool after_ota); - -bool nl_light_state_equal(const nl_light_state_t *a, const nl_light_state_t *b); - -#endif diff --git a/ninlight-w600/src/light/nl_color.c b/ninlight-w600/src/light/nl_color.c deleted file mode 100644 index e559a3a..0000000 --- a/ninlight-w600/src/light/nl_color.c +++ /dev/null @@ -1,73 +0,0 @@ -#include "light/nl_color.h" - -uint16_t nl_cie_level(uint16_t bri) -{ - float lightness, y; - uint32_t v; - - if (bri == 0) - return 0; - if (bri >= NL_BRI_SCALE) - return 65535; - lightness = (float)bri / 100.0f; /* 0..100 */ - if (lightness <= 8.0f) { - y = lightness / 903.3f; - } else { - float t = (lightness + 16.0f) / 116.0f; - y = t * t * t; - } - v = (uint32_t)(y * 65535.0f + 0.5f); - return (uint16_t)(v == 0 ? 1 : (v > 65535 ? 65535 : v)); -} - -uint16_t nl_ct_cw_fraction(uint16_t ct, uint16_t ct_min, uint16_t ct_max) -{ - uint32_t m, mw, mc; - - if (ct <= ct_min) - return 0; - if (ct >= ct_max) - return 65535; - m = 1000000u / ct; - mw = 1000000u / ct_min; - mc = 1000000u / ct_max; - return (uint16_t)(((mw - m) * 65535u) / (mw - mc)); -} - -static uint8_t to8(uint32_t lin) -{ - return (uint8_t)((lin * 255u + 32767u) / 65535u); -} - -void nl_visual_to_channels(const nl_visual_t *v, uint16_t ct_min, uint16_t ct_max, uint8_t out[NL_CH_COUNT]) -{ - uint32_t level = nl_cie_level(v->bri); - - for (int i = 0; i < NL_CH_COUNT; i++) - out[i] = 0; - if (level == 0) - return; - - if (v->mode == NL_MODE_COLOR) { - uint32_t lin[3]; - int maxi = 0; - lin[0] = level * v->r / 255u; - lin[1] = level * v->g / 255u; - lin[2] = level * v->b / 255u; - for (int i = 0; i < 3; i++) { - out[NL_CH_R + i] = to8(lin[i]); - if (lin[i] > lin[maxi]) - maxi = i; - } - /* keep the lowest brightness step visible */ - if (!out[NL_CH_R] && !out[NL_CH_G] && !out[NL_CH_B] && lin[maxi] > 0) - out[NL_CH_R + maxi] = 1; - } else { - uint32_t cw = level * nl_ct_cw_fraction(v->ct, ct_min, ct_max) / 65535u; - uint32_t ww = level - cw; - out[NL_CH_CW] = to8(cw); - out[NL_CH_WW] = to8(ww); - if (!out[NL_CH_CW] && !out[NL_CH_WW]) - out[cw >= ww ? NL_CH_CW : NL_CH_WW] = 1; - } -} diff --git a/ninlight-w600/src/light/nl_color.h b/ninlight-w600/src/light/nl_color.h deleted file mode 100644 index 1d727b0..0000000 --- a/ninlight-w600/src/light/nl_color.h +++ /dev/null @@ -1,19 +0,0 @@ -#ifndef NL_COLOR_H -#define NL_COLOR_H - -#include - -#include "board/nl_board.h" -#include "light/nl_light_types.h" - -/* Perceived brightness (0..NL_BRI_SCALE) to linear light (0..65535), CIE 1931 lightness. - * Every bri > 0 yields at least 1. */ -uint16_t nl_cie_level(uint16_t bri); - -/* Share of cold white (0..65535) for ct, linear in mired between ct_min and ct_max. */ -uint16_t nl_ct_cw_fraction(uint16_t ct, uint16_t ct_min, uint16_t ct_max); - -/* 8 bit channel values for the LED drivers. In white mode cw + ww equals the brightness. */ -void nl_visual_to_channels(const nl_visual_t *v, uint16_t ct_min, uint16_t ct_max, uint8_t out[NL_CH_COUNT]); - -#endif diff --git a/ninlight-w600/src/light/nl_control.c b/ninlight-w600/src/light/nl_control.c deleted file mode 100644 index 0ed78df..0000000 --- a/ninlight-w600/src/light/nl_control.c +++ /dev/null @@ -1,98 +0,0 @@ -#include "light/nl_control.h" - -#include "light/nl_boot_state.h" -#include "light/nl_engine.h" - -static const nl_board_t *s_board; -static nl_light_state_t s_state; -static uint16_t s_fade_in; -static uint16_t s_fade_out; -static bool s_dirty; -static uint32_t s_changed_at; - -void nl_ctrl_init(const nl_board_t *board, uint16_t fade_in_ms, uint16_t fade_out_ms) -{ - s_board = board; - s_state = nl_boot_default_state(board); - s_state.on = false; - s_dirty = false; - s_changed_at = 0; - nl_ctrl_set_fades(fade_in_ms, fade_out_ms); -} - -void nl_ctrl_set_fades(uint16_t fade_in_ms, uint16_t fade_out_ms) -{ - s_fade_in = fade_in_ms > NL_MAX_FADE_MS ? NL_MAX_FADE_MS : fade_in_ms; - s_fade_out = fade_out_ms > NL_MAX_FADE_MS ? NL_MAX_FADE_MS : fade_out_ms; -} - -void nl_ctrl_boot(const nl_light_state_t *initial) -{ - s_state = *initial; - s_dirty = false; - nl_engine_set(&s_state, s_state.on ? s_fade_in : 0); -} - -nl_ctrl_err_t nl_ctrl_apply(const nl_light_change_t *c, uint32_t now_ms) -{ - nl_light_state_t n = s_state; - uint32_t dur; - - if (c->has_color && c->has_ct) - return NL_CTRL_ERR_COLOR_AND_CT; - if (c->has_color && !s_board->has_rgb) - return NL_CTRL_ERR_NO_RGB; - if (c->has_brightness && (c->brightness < 1 || c->brightness > 100)) - return NL_CTRL_ERR_BRIGHTNESS; - if (c->has_transition && c->transition_ms > NL_MAX_TRANSITION_MS) - return NL_CTRL_ERR_TRANSITION; - - if (c->has_on) - n.on = c->on; - if (c->has_brightness) - n.brightness = c->brightness; - if (c->has_color) { - n.r = c->r; - n.g = c->g; - n.b = c->b; - n.mode = NL_MODE_COLOR; - } - if (c->has_ct) { - n.ct = c->ct < s_board->ct_min ? s_board->ct_min : (c->ct > s_board->ct_max ? s_board->ct_max : c->ct); - n.mode = NL_MODE_WHITE; - } - - if (c->has_transition) - dur = c->transition_ms; - else if (!s_state.on && n.on) - dur = s_fade_in; - else if (s_state.on && !n.on) - dur = s_fade_out; - else - dur = 0; - - s_state = n; - nl_engine_set(&s_state, dur); - s_dirty = true; - s_changed_at = now_ms; - return NL_CTRL_OK; -} - -void nl_ctrl_get(nl_light_state_t *out) -{ - *out = s_state; -} - -bool nl_ctrl_persist_due(uint32_t now_ms, nl_light_state_t *out) -{ - if (!s_dirty || (uint32_t)(now_ms - s_changed_at) < NL_PERSIST_DELAY_MS) - return false; - *out = s_state; - return true; -} - -void nl_ctrl_persisted(const nl_light_state_t *written) -{ - if (nl_light_state_equal(written, &s_state)) - s_dirty = false; -} diff --git a/ninlight-w600/src/light/nl_control.h b/ninlight-w600/src/light/nl_control.h deleted file mode 100644 index 7dd2432..0000000 --- a/ninlight-w600/src/light/nl_control.h +++ /dev/null @@ -1,48 +0,0 @@ -#ifndef NL_CONTROL_H -#define NL_CONTROL_H - -#include -#include - -#include "board/nl_board.h" -#include "light/nl_light_types.h" - -#define NL_MAX_TRANSITION_MS 60000u -#define NL_MAX_FADE_MS 10000u -#define NL_PERSIST_DELAY_MS 3000u - -typedef struct { - bool has_on; - bool on; - bool has_brightness; - uint8_t brightness; - bool has_color; - uint8_t r, g, b; - bool has_ct; - uint16_t ct; - bool has_transition; - uint32_t transition_ms; -} nl_light_change_t; - -typedef enum { - NL_CTRL_OK = 0, - NL_CTRL_ERR_NO_RGB, - NL_CTRL_ERR_COLOR_AND_CT, - NL_CTRL_ERR_BRIGHTNESS, - NL_CTRL_ERR_TRANSITION -} nl_ctrl_err_t; - -/* The engine must be initialised before. Not thread safe: callers serialise access. */ -void nl_ctrl_init(const nl_board_t *board, uint16_t fade_in_ms, uint16_t fade_out_ms); -void nl_ctrl_set_fades(uint16_t fade_in_ms, uint16_t fade_out_ms); -void nl_ctrl_boot(const nl_light_state_t *initial); -nl_ctrl_err_t nl_ctrl_apply(const nl_light_change_t *c, uint32_t now_ms); -void nl_ctrl_get(nl_light_state_t *out); - -/* True once NL_PERSIST_DELAY_MS after the last change; out receives the state to store. */ -bool nl_ctrl_persist_due(uint32_t now_ms, nl_light_state_t *out); - -/* Clears the dirty flag only if nothing changed since `written` was taken. */ -void nl_ctrl_persisted(const nl_light_state_t *written); - -#endif diff --git a/ninlight-w600/src/light/nl_engine.c b/ninlight-w600/src/light/nl_engine.c deleted file mode 100644 index 039f89a..0000000 --- a/ninlight-w600/src/light/nl_engine.c +++ /dev/null @@ -1,182 +0,0 @@ -#include "light/nl_engine.h" - -#include "light/nl_color.h" - -typedef struct { - nl_visual_t from; - nl_visual_t to; - uint32_t dur; - uint32_t elapsed; -} seg_t; - -static nl_engine_cfg_t s_cfg; -static nl_visual_t s_cur; -static seg_t s_seg[2]; -static uint8_t s_nseg; -static uint8_t s_iseg; -static uint8_t s_blink_left; /* remaining blink phases; even = on, odd = off */ -static uint32_t s_blink_t; -static bool s_pulse; -static uint32_t s_pulse_t; - -static nl_visual_t to_visual(const nl_light_state_t *s) -{ - nl_visual_t v; - v.bri = s->on ? (uint16_t)(s->brightness * 100u) : 0; - v.mode = s->mode; - v.r = s->r; - v.g = s->g; - v.b = s->b; - v.ct = s->ct; - return v; -} - -static int32_t lerp(int32_t a, int32_t b, uint32_t e, uint32_t d) -{ - return a + (int32_t)(((int64_t)(b - a) * (int64_t)e) / (int64_t)d); -} - -static void push(const nl_visual_t *from, const nl_visual_t *to, uint32_t dur) -{ - if (s_nseg >= sizeof s_seg / sizeof s_seg[0]) - return; - seg_t *s = &s_seg[s_nseg++]; - s->from = *from; - s->to = *to; - s->dur = dur; - s->elapsed = 0; -} - -static void emit(void) -{ - uint8_t ch[NL_CH_COUNT]; - nl_visual_t v; - - if (s_blink_left) { - v.bri = (s_blink_left % 2 == 0) ? NL_BRI_SCALE : 0; - v.mode = NL_MODE_WHITE; - v.r = v.g = v.b = 0; - v.ct = s_cfg.ct_min; - } else if (s_pulse) { - uint32_t half = NL_PULSE_PERIOD_MS / 2; - uint32_t ph = s_pulse_t % NL_PULSE_PERIOD_MS; - uint32_t tri = ph < half ? ph : NL_PULSE_PERIOD_MS - ph; - v.bri = (uint16_t)(1000u + tri * 5000u / half); /* 10 % .. 60 % */ - v.mode = NL_MODE_WHITE; - v.r = v.g = v.b = 0; - v.ct = s_cfg.ct_min; - } else { - v = s_cur; - } - nl_visual_to_channels(&v, s_cfg.ct_min, s_cfg.ct_max, ch); - s_cfg.output(ch, s_cfg.ctx); -} - -void nl_engine_init(const nl_engine_cfg_t *cfg) -{ - s_cfg = *cfg; - s_cur.bri = 0; - s_cur.mode = NL_MODE_WHITE; - s_cur.r = s_cur.g = s_cur.b = 255; - s_cur.ct = cfg->ct_min; - s_nseg = s_iseg = 0; - s_blink_left = 0; - s_blink_t = 0; - s_pulse = false; - s_pulse_t = 0; - emit(); -} - -void nl_engine_set(const nl_light_state_t *target, uint32_t transition_ms) -{ - nl_visual_t tgt = to_visual(target); - - s_nseg = 0; - s_iseg = 0; - if (transition_ms == 0) { - s_cur = tgt; - emit(); - return; - } - if (s_cur.bri == 0) { - nl_visual_t start = tgt; - start.bri = 0; - push(&start, &tgt, transition_ms); - } else if (tgt.bri == 0) { - nl_visual_t dark = s_cur; - dark.bri = 0; - push(&s_cur, &dark, transition_ms); - push(&tgt, &tgt, 0); - } else if (tgt.mode != s_cur.mode) { - nl_visual_t a = s_cur; - nl_visual_t b = tgt; - a.bri = 0; - b.bri = 0; - push(&s_cur, &a, transition_ms / 2); - push(&b, &tgt, transition_ms - transition_ms / 2); - } else { - push(&s_cur, &tgt, transition_ms); - } -} - -void nl_engine_tick(uint32_t elapsed_ms) -{ - uint32_t left = elapsed_ms; - - while (s_iseg < s_nseg) { - seg_t *s = &s_seg[s_iseg]; - if (s->elapsed + left >= s->dur) { - left -= s->dur - s->elapsed; - s->elapsed = s->dur; - s_cur = s->to; - s_iseg++; - continue; - } - s->elapsed += left; - left = 0; - s_cur.bri = (uint16_t)lerp(s->from.bri, s->to.bri, s->elapsed, s->dur); - s_cur.r = (uint8_t)lerp(s->from.r, s->to.r, s->elapsed, s->dur); - s_cur.g = (uint8_t)lerp(s->from.g, s->to.g, s->elapsed, s->dur); - s_cur.b = (uint8_t)lerp(s->from.b, s->to.b, s->elapsed, s->dur); - s_cur.ct = (uint16_t)lerp(s->from.ct, s->to.ct, s->elapsed, s->dur); - s_cur.mode = s->to.mode; - break; - } - - if (s_blink_left) { - s_blink_t += elapsed_ms; - while (s_blink_left && s_blink_t >= NL_BLINK_PHASE_MS) { - s_blink_t -= NL_BLINK_PHASE_MS; - s_blink_left--; - } - } - if (s_pulse) - s_pulse_t += elapsed_ms; - emit(); -} - -bool nl_engine_idle(void) -{ - return s_iseg >= s_nseg && !s_blink_left && !s_pulse; -} - -void nl_engine_current(nl_visual_t *out) -{ - *out = s_cur; -} - -void nl_engine_blink(uint8_t count) -{ - if (count > NL_BLINK_MAX) - count = NL_BLINK_MAX; - s_blink_left = (uint8_t)(count * 2u); - s_blink_t = 0; - emit(); -} - -void nl_engine_pulse(bool enable) -{ - s_pulse = enable; - s_pulse_t = 0; - emit(); -} diff --git a/ninlight-w600/src/light/nl_engine.h b/ninlight-w600/src/light/nl_engine.h deleted file mode 100644 index 6a62cc4..0000000 --- a/ninlight-w600/src/light/nl_engine.h +++ /dev/null @@ -1,32 +0,0 @@ -#ifndef NL_ENGINE_H -#define NL_ENGINE_H - -#include -#include - -#include "board/nl_board.h" -#include "light/nl_light_types.h" - -#define NL_BLINK_PHASE_MS 300u -#define NL_BLINK_MAX 100u -#define NL_PULSE_PERIOD_MS 3000u - -typedef void (*nl_output_fn)(const uint8_t ch[NL_CH_COUNT], void *ctx); - -typedef struct { - uint16_t ct_min; - uint16_t ct_max; - nl_output_fn output; - void *ctx; -} nl_engine_cfg_t; - -/* Not thread safe: callers serialise access. */ -void nl_engine_init(const nl_engine_cfg_t *cfg); -void nl_engine_set(const nl_light_state_t *target, uint32_t transition_ms); -void nl_engine_tick(uint32_t elapsed_ms); -bool nl_engine_idle(void); -void nl_engine_current(nl_visual_t *out); -void nl_engine_blink(uint8_t count); -void nl_engine_pulse(bool enable); - -#endif diff --git a/ninlight-w600/src/light/nl_light_types.h b/ninlight-w600/src/light/nl_light_types.h deleted file mode 100644 index 18bf2e6..0000000 --- a/ninlight-w600/src/light/nl_light_types.h +++ /dev/null @@ -1,29 +0,0 @@ -#ifndef NL_LIGHT_TYPES_H -#define NL_LIGHT_TYPES_H - -#include -#include - -#define NL_BRI_SCALE 10000u /* visual brightness fixed point: 10000 = 100.00 % */ - -typedef enum { NL_MODE_COLOR = 0, NL_MODE_WHITE = 1 } nl_light_mode_t; -typedef enum { NL_POB_LAST = 0, NL_POB_ON = 1, NL_POB_OFF = 2 } nl_pob_t; - -/* Light state as seen by the API (brightness in percent). */ -typedef struct { - bool on; - uint8_t brightness; /* 1..100 */ - nl_light_mode_t mode; - uint8_t r, g, b; - uint16_t ct; /* Kelvin */ -} nl_light_state_t; - -/* What is currently visible; bri = 0 means dark. */ -typedef struct { - uint16_t bri; /* 0..NL_BRI_SCALE */ - nl_light_mode_t mode; - uint8_t r, g, b; - uint16_t ct; -} nl_visual_t; - -#endif diff --git a/ninlight-w600/src/net/nl_api.c b/ninlight-w600/src/net/nl_api.c deleted file mode 100644 index 888f8f6..0000000 --- a/ninlight-w600/src/net/nl_api.c +++ /dev/null @@ -1,412 +0,0 @@ -#include "net/nl_api.h" - -#include -#include - -#include "cJSON.h" - -#define P_STATE "/api/v1/device/state" -#define P_INFO "/api/v1/system/info" -#define P_SETTINGS "/api/v1/system/settings" -#define P_COMMAND "/api/v1/system/command" - -static const char *const POB_NAMES[] = {"last", "on", "off"}; - -static void reply(nl_api_response_t *r, int status, const char *json) -{ - r->status = status; - snprintf(r->body, sizeof r->body, "%s", json); -} - -static void reply_error(nl_api_response_t *r, int status, const char *msg) -{ - r->status = status; - snprintf(r->body, sizeof r->body, "{\"error\":\"%s\"}", msg); -} - -/* Takes ownership of obj. */ -static void reply_json(nl_api_response_t *r, int status, cJSON *obj) -{ - if (obj && cJSON_PrintPreallocated(obj, r->body, (int)sizeof r->body, 0)) - r->status = status; - else - reply_error(r, 500, "response too large"); - cJSON_Delete(obj); -} - -/* Compares in time independent of where the first mismatch is. */ -static bool token_ok(const char *given, const char *expected) -{ - size_t lg = strlen(given), le = strlen(expected); - unsigned diff = (lg != le || le == 0) ? 1u : 0u; - for (size_t i = 0; i < NL_TOKEN_LEN - 1; i++) { - unsigned char a = i < lg ? (unsigned char)given[i] : 0; - unsigned char b = i < le ? (unsigned char)expected[i] : 0; - diff |= (unsigned)(a ^ b); - } - return diff == 0; -} - -/* 1 = present and valid, 0 = absent, -1 = present but invalid */ -static int get_int(const cJSON *obj, const char *name, double lo, double hi, long *out) -{ - const cJSON *v = cJSON_GetObjectItemCaseSensitive(obj, name); - double d; - if (!v) - return 0; - if (!cJSON_IsNumber(v)) - return -1; - d = v->valuedouble; - /* M5: reject NaN and out-of-range values before casting to (long) - a huge or NaN - * double is undefined behaviour to cast, so lo/hi must be checked first. */ - if (d != d || d < lo || d > hi) - return -1; - if (d != (double)(long)d) - return -1; - *out = (long)d; - return 1; -} - -static int get_string(const cJSON *obj, const char *name, size_t min, size_t max, const char **out) -{ - const cJSON *v = cJSON_GetObjectItemCaseSensitive(obj, name); - size_t n; - if (!v) - return 0; - if (!cJSON_IsString(v) || !v->valuestring) - return -1; - n = strlen(v->valuestring); - if (n < min || n > max) - return -1; - *out = v->valuestring; - return 1; -} - -static cJSON *parse_body(const nl_http_request_t *req, nl_api_response_t *resp) -{ - cJSON *j = req->body_len ? cJSON_ParseWithLength(req->body, req->body_len) : NULL; - if (!j || !cJSON_IsObject(j)) { - cJSON_Delete(j); - reply_error(resp, 400, "invalid json"); - return NULL; - } - return j; -} - -static cJSON *state_json(const nl_api_ctx_t *ctx) -{ - nl_light_state_t st; - nl_settings_t s; - cJSON *o, *c, *cap; - int ct[2]; - - ctx->get_state(&st); - ctx->get_settings(&s); - o = cJSON_CreateObject(); - cJSON_AddBoolToObject(o, "on", st.on); - cJSON_AddNumberToObject(o, "brightness", st.brightness); - cJSON_AddStringToObject(o, "mode", st.mode == NL_MODE_COLOR ? "color" : "white"); - c = cJSON_AddObjectToObject(o, "color"); - cJSON_AddNumberToObject(c, "r", st.r); - cJSON_AddNumberToObject(c, "g", st.g); - cJSON_AddNumberToObject(c, "b", st.b); - cJSON_AddNumberToObject(o, "color_temp", st.ct); - cJSON_AddStringToObject(o, "power_on_behaviour", - POB_NAMES[s.power_on_behaviour <= NL_POB_OFF ? s.power_on_behaviour : NL_POB_LAST]); - cJSON_AddNumberToObject(o, "fade_in", s.fade_in_ms); - cJSON_AddNumberToObject(o, "fade_out", s.fade_out_ms); - cap = cJSON_AddObjectToObject(o, "capabilities"); - cJSON_AddBoolToObject(cap, "color", ctx->board->has_rgb); - ct[0] = ctx->board->ct_min; - ct[1] = ctx->board->ct_max; - cJSON_AddItemToObject(cap, "color_temp", cJSON_CreateIntArray(ct, 2)); - return o; -} - -static void handle_post_state(const nl_api_ctx_t *ctx, const nl_http_request_t *req, nl_api_response_t *resp) -{ - cJSON *j = parse_body(req, resp); - const cJSON *it; - nl_light_change_t ch; - nl_settings_t s; - const char *err = NULL; - bool light = false, settings = false; - long v, r, g, b; - - if (!j) - return; - memset(&ch, 0, sizeof ch); - ctx->get_settings(&s); - - it = cJSON_GetObjectItemCaseSensitive(j, "on"); - if (it) { - if (!cJSON_IsBool(it)) { err = "invalid on"; goto out; } - ch.has_on = true; - ch.on = cJSON_IsTrue(it) != 0; - light = true; - } - switch (get_int(j, "brightness", 1, 100, &v)) { - case -1: err = "invalid brightness"; goto out; - case 1: ch.has_brightness = true; ch.brightness = (uint8_t)v; light = true; break; - default: break; - } - it = cJSON_GetObjectItemCaseSensitive(j, "color"); - if (it) { - if (!cJSON_IsObject(it) || get_int(it, "r", 0, 255, &r) != 1 || get_int(it, "g", 0, 255, &g) != 1 || - get_int(it, "b", 0, 255, &b) != 1) { - err = "invalid color"; - goto out; - } - ch.has_color = true; - ch.r = (uint8_t)r; - ch.g = (uint8_t)g; - ch.b = (uint8_t)b; - light = true; - } - switch (get_int(j, "color_temp", 1000, 20000, &v)) { - case -1: err = "invalid color_temp"; goto out; - case 1: ch.has_ct = true; ch.ct = (uint16_t)v; light = true; break; - default: break; - } - switch (get_int(j, "transition", 0, NL_MAX_TRANSITION_MS, &v)) { - case -1: err = "invalid transition"; goto out; - case 1: ch.has_transition = true; ch.transition_ms = (uint32_t)v; break; - default: break; - } - it = cJSON_GetObjectItemCaseSensitive(j, "power_on_behaviour"); - if (it) { - int idx = -1; - for (int i = 0; i < 3 && cJSON_IsString(it); i++) - if (strcmp(it->valuestring, POB_NAMES[i]) == 0) - idx = i; - if (idx < 0) { err = "invalid power_on_behaviour"; goto out; } - s.power_on_behaviour = (uint8_t)idx; - settings = true; - } - switch (get_int(j, "fade_in", 0, NL_MAX_FADE_MS, &v)) { - case -1: err = "invalid fade_in"; goto out; - case 1: s.fade_in_ms = (uint16_t)v; settings = true; break; - default: break; - } - switch (get_int(j, "fade_out", 0, NL_MAX_FADE_MS, &v)) { - case -1: err = "invalid fade_out"; goto out; - case 1: s.fade_out_ms = (uint16_t)v; settings = true; break; - default: break; - } - - if (light) { - switch (ctx->apply(&ch)) { - case NL_CTRL_OK: break; - case NL_CTRL_ERR_NO_RGB: err = "color not supported"; goto out; - case NL_CTRL_ERR_COLOR_AND_CT: err = "color and color_temp are exclusive"; goto out; - case NL_CTRL_ERR_BRIGHTNESS: err = "invalid brightness"; goto out; - default: err = "invalid transition"; goto out; - } - } - if (settings && ctx->save_settings(&s) != 0) { - cJSON_Delete(j); - reply_error(resp, 500, "save failed"); - return; - } -out: - cJSON_Delete(j); - if (err) - reply_error(resp, 400, err); - else - reply_json(resp, 200, state_json(ctx)); -} - -static void handle_info(const nl_api_ctx_t *ctx, nl_api_response_t *resp) -{ - nl_sys_info_t in; - cJSON *o, *w; - - memset(&in, 0, sizeof in); - ctx->get_info(&in); - o = cJSON_CreateObject(); - cJSON_AddStringToObject(o, "device_type", ctx->board->id); - cJSON_AddStringToObject(o, "product_name", ctx->board->name); - cJSON_AddStringToObject(o, "fw_version", ctx->fw_version); - cJSON_AddStringToObject(o, "build_date", ctx->build_date); - cJSON_AddStringToObject(o, "mac", in.mac); - cJSON_AddStringToObject(o, "name", in.name); - w = cJSON_AddObjectToObject(o, "wifi"); - cJSON_AddStringToObject(w, "mode", in.wifi_mode ? in.wifi_mode : "sta"); - cJSON_AddStringToObject(w, "ssid", in.ssid); - cJSON_AddNumberToObject(w, "rssi", in.rssi); - cJSON_AddStringToObject(w, "ip", in.ip); - if (in.sta_ip[0]) - cJSON_AddStringToObject(w, "sta_ip", in.sta_ip); - else - cJSON_AddNullToObject(w, "sta_ip"); - if (in.wifi_error) - cJSON_AddStringToObject(w, "error", in.wifi_error); - else - cJSON_AddNullToObject(w, "error"); - cJSON_AddNumberToObject(o, "uptime", in.uptime_s); - cJSON_AddNumberToObject(o, "free_heap", in.free_heap); - if (in.last_ota_error) - cJSON_AddStringToObject(o, "last_ota_error", in.last_ota_error); - else - cJSON_AddNullToObject(o, "last_ota_error"); - reply_json(resp, 200, o); -} - -static void handle_get_settings(const nl_api_ctx_t *ctx, nl_api_response_t *resp) -{ - nl_settings_t s; - cJSON *o, *w; - - ctx->get_settings(&s); - o = cJSON_CreateObject(); - cJSON_AddStringToObject(o, "name", s.name); - w = cJSON_AddObjectToObject(o, "wifi"); - cJSON_AddStringToObject(w, "ssid", s.wifi_ssid); - /* "ssid" alone can't be told apart from "kein WLAN konfiguriert": ein leerer - * gespeicherter Datensatz laesst app_main.c beim Boot auf die einkompilierten - * NINLIGHT_WIFI_SSID/-PASSWORD zurueckfallen (siehe dort), und die Lampe kommt - * trotzdem zuverlaessig ins WLAN. Wer nur "ssid" sieht, kann das nicht - * unterscheiden - "source" macht additiv sichtbar, woher die Zugangsdaten - * kommen, ohne die Bedeutung von "ssid" zu aendern. */ - cJSON_AddStringToObject(w, "source", s.wifi_ssid[0] ? "stored" : "compiled"); - cJSON_AddBoolToObject(o, "auth_all", s.auth_all != 0); - reply_json(resp, 200, o); -} - -static void handle_put_settings(const nl_api_ctx_t *ctx, const nl_http_request_t *req, nl_api_response_t *resp) -{ - cJSON *j = parse_body(req, resp); - const char *type = NULL, *a = NULL, *b = NULL, *err = NULL; - nl_settings_t s; - int pr = 0; - - if (!j) - return; - ctx->get_settings(&s); - if (get_string(j, "type", 1, 32, &type) != 1) { - err = "invalid type"; - } else if (strcmp(type, "wifi") == 0) { - if (get_string(j, "ssid", 1, NL_SSID_LEN - 1, &a) != 1) { - err = "invalid ssid"; - } else if ((pr = get_string(j, "password", 0, NL_PASS_LEN - 1, &b)) < 0) { - err = "invalid password"; - } else if (pr == 1 && strlen(b) != 0 && strlen(b) < 8) { - /* M2: WPA2 passwords must be empty (open network) or 8..64 chars */ - err = "invalid password"; - } else { - if (ctx->wifi_configure(a, pr == 1 ? b : "") != 0) - reply_error(resp, 503, "wifi busy"); - else - reply(resp, 202, "{\"status\":\"connecting\"}"); - cJSON_Delete(j); - return; - } - } else if (strcmp(type, "device_name") == 0) { - if (get_string(j, "name", 1, NL_NAME_LEN - 1, &a) != 1) - err = "invalid name"; - else - strcpy(s.name, a); - } else if (strcmp(type, "token") == 0) { - if (get_string(j, "token", 8, NL_TOKEN_LEN - 1, &a) != 1) - err = "invalid token"; - else - strcpy(s.token, a); - } else if (strcmp(type, "auth") == 0) { - const cJSON *all = cJSON_GetObjectItemCaseSensitive(j, "all"); - if (!cJSON_IsBool(all)) - err = "invalid all"; - else - s.auth_all = cJSON_IsTrue(all) ? 1 : 0; - } else { - err = "invalid type"; - } - cJSON_Delete(j); - if (err) - reply_error(resp, 400, err); - else if (ctx->save_settings(&s) != 0) - reply_error(resp, 500, "save failed"); - else - reply(resp, 200, "{\"ok\":true}"); -} - -static void handle_command(const nl_api_ctx_t *ctx, const nl_http_request_t *req, nl_api_response_t *resp) -{ - cJSON *j = parse_body(req, resp); - const cJSON *cmd; - const char *type = NULL, *url = NULL; - - if (!j) - return; - cmd = cJSON_GetObjectItemCaseSensitive(j, "command"); - if (!cJSON_IsObject(cmd) || get_string(cmd, "type", 1, 32, &type) != 1) { - reply_error(resp, 400, "invalid command"); - } else if (strcmp(type, "fw_update") == 0) { - if (get_string(cmd, "url", 8, 255, &url) != 1 || strncmp(url, "http://", 7) != 0) - reply_error(resp, 400, "invalid url"); - else if (ctx->fw_update(url) != 0) { - /* fw_update() itself can genuinely fail now (busy, or a rejected URL) - 409 with the - * reason, not a blanket "not implemented". */ - /* Do not reuse last_ota_error for this message: it belongs to the running or last - * update, not to the request we are rejecting right now. */ - reply_error(resp, 409, "an update is already running"); - } else - reply(resp, 202, "{\"status\":\"updating\"}"); - } else if (strcmp(type, "reboot") == 0) { - reply(resp, 200, "{\"ok\":true}"); - resp->after = NL_API_AFTER_REBOOT; - } else if (strcmp(type, "factory_reset") == 0) { - ctx->factory_reset(); - reply(resp, 200, "{\"ok\":true}"); - } else if (strcmp(type, "ping") == 0) { - ctx->ping(); - reply(resp, 200, "{\"ok\":true}"); - } else { - reply_error(resp, 400, "invalid command"); - } - cJSON_Delete(j); -} - -void nl_api_handle(const nl_api_ctx_t *ctx, const nl_http_request_t *req, nl_api_response_t *resp) -{ - nl_settings_t s; - bool authed; - - memset(resp, 0, sizeof *resp); - ctx->get_settings(&s); - /* M4: a truncated Authorization value must never accidentally match a shorter token. */ - authed = ctx->open_access() || (!req->auth_too_long && token_ok(req->auth, s.token)); - - if (strcmp(req->path, P_STATE) == 0) { - if (s.auth_all && !authed) - reply_error(resp, 401, "unauthorized"); - else if (req->method == NL_HTTP_GET) - reply_json(resp, 200, state_json(ctx)); - else if (req->method == NL_HTTP_POST) - handle_post_state(ctx, req, resp); - else - reply_error(resp, 405, "method not allowed"); - } else if (strcmp(req->path, P_INFO) == 0) { - if (req->method == NL_HTTP_GET) - handle_info(ctx, resp); - else - reply_error(resp, 405, "method not allowed"); - } else if (strcmp(req->path, P_SETTINGS) == 0) { - if (!authed) - reply_error(resp, 401, "unauthorized"); - else if (req->method == NL_HTTP_GET) - handle_get_settings(ctx, resp); - else if (req->method == NL_HTTP_PUT) - handle_put_settings(ctx, req, resp); - else - reply_error(resp, 405, "method not allowed"); - } else if (strcmp(req->path, P_COMMAND) == 0) { - if (!authed) - reply_error(resp, 401, "unauthorized"); - else if (req->method == NL_HTTP_PUT) - handle_command(ctx, req, resp); - else - reply_error(resp, 405, "method not allowed"); - } else { - reply_error(resp, 404, "not found"); - } -} diff --git a/ninlight-w600/src/net/nl_api.h b/ninlight-w600/src/net/nl_api.h deleted file mode 100644 index 83980ee..0000000 --- a/ninlight-w600/src/net/nl_api.h +++ /dev/null @@ -1,56 +0,0 @@ -#ifndef NL_API_H -#define NL_API_H - -#include -#include - -#include "board/nl_board.h" -#include "config/nl_settings.h" -#include "light/nl_control.h" -#include "light/nl_light_types.h" -#include "net/nl_http.h" - -#define NL_API_BODY_MAX 1024 - -typedef struct { - char mac[18]; - char name[NL_NAME_LEN]; - const char *wifi_mode; /* "sta" | "ap" | "apsta" */ - char ssid[NL_SSID_LEN]; - int rssi; /* dBm, 0 when not connected */ - char ip[16]; /* address the device answers on, "" if none */ - char sta_ip[16]; /* station address, "" when not connected (reported as null) */ - const char *wifi_error; /* NULL | "auth" | "not_found" | "timeout" */ - uint32_t uptime_s; - uint32_t free_heap; - const char *last_ota_error; /* NULL until OTA exists */ -} nl_sys_info_t; - -/* Everything the API needs from the application; implemented by src/sys/nl_app_api.c. */ -typedef struct { - const nl_board_t *board; - const char *fw_version; - const char *build_date; - void (*get_state)(nl_light_state_t *out); - nl_ctrl_err_t (*apply)(const nl_light_change_t *c); - void (*get_settings)(nl_settings_t *out); - int (*save_settings)(const nl_settings_t *s); /* 0 = ok; wifi fields are ignored */ - int (*wifi_configure)(const char *ssid, const char *pass); /* 0 = onboarding test started */ - bool (*open_access)(void); /* unconfigured onboarding AP */ - void (*get_info)(nl_sys_info_t *out); - void (*factory_reset)(void); /* request only */ - void (*ping)(void); - int (*fw_update)(const char *url); /* 0 = started, <0 = unavailable */ -} nl_api_ctx_t; - -typedef enum { NL_API_AFTER_NONE = 0, NL_API_AFTER_REBOOT } nl_api_after_t; - -typedef struct { - int status; - nl_api_after_t after; /* action for the server once the response has been sent */ - char body[NL_API_BODY_MAX]; -} nl_api_response_t; - -void nl_api_handle(const nl_api_ctx_t *ctx, const nl_http_request_t *req, nl_api_response_t *resp); - -#endif diff --git a/ninlight-w600/src/net/nl_http.c b/ninlight-w600/src/net/nl_http.c deleted file mode 100644 index af92669..0000000 --- a/ninlight-w600/src/net/nl_http.c +++ /dev/null @@ -1,130 +0,0 @@ -#include "net/nl_http.h" - -#include -#include -#include -#include - -static const char *find(const char *buf, size_t len, const char *pat) -{ - size_t n = strlen(pat); - for (size_t i = 0; i + n <= len; i++) - if (memcmp(buf + i, pat, n) == 0) - return buf + i; - return NULL; -} - -/* Case-insensitive "name:" match at the start of a header line; returns the value start. */ -static const char *header_value(const char *line, const char *line_end, const char *name) -{ - size_t n = strlen(name); - if ((size_t)(line_end - line) <= n || line[n] != ':') - return NULL; - for (size_t i = 0; i < n; i++) - if (tolower((unsigned char)line[i]) != name[i]) - return NULL; - line += n + 1; - while (line < line_end && (*line == ' ' || *line == '\t')) - line++; - return line; -} - -nl_http_parse_t nl_http_parse(const char *buf, size_t len, nl_http_request_t *req) -{ - const char *hdr_end = find(buf, len, "\r\n\r\n"); - const char *p, *line_end, *sp1, *sp2; - size_t header_len, content_length = 0, plen; - - if (!hdr_end) - return len >= NL_HTTP_MAX_REQUEST ? NL_HTTP_TOO_LARGE : NL_HTTP_INCOMPLETE; - - memset(req, 0, sizeof *req); - header_len = (size_t)(hdr_end + 4 - buf); - - /* request line: METHOD SP PATH SP HTTP/1.x */ - line_end = find(buf, header_len, "\r\n"); - sp1 = memchr(buf, ' ', (size_t)(line_end - buf)); - if (!sp1) - return NL_HTTP_BAD_REQUEST; - sp2 = memchr(sp1 + 1, ' ', (size_t)(line_end - sp1 - 1)); - if (!sp2 || (size_t)(line_end - sp2 - 1) < 8 || memcmp(sp2 + 1, "HTTP/1.", 7) != 0) - return NL_HTTP_BAD_REQUEST; - - if (sp1 - buf == 3 && memcmp(buf, "GET", 3) == 0) - req->method = NL_HTTP_GET; - else if (sp1 - buf == 4 && memcmp(buf, "POST", 4) == 0) - req->method = NL_HTTP_POST; - else if (sp1 - buf == 3 && memcmp(buf, "PUT", 3) == 0) - req->method = NL_HTTP_PUT; - else - req->method = NL_HTTP_OTHER; - - p = memchr(sp1 + 1, '?', (size_t)(sp2 - sp1 - 1)); - plen = (size_t)((p ? p : sp2) - (sp1 + 1)); - if (plen == 0 || plen >= sizeof req->path || sp1[1] != '/') - return NL_HTTP_BAD_REQUEST; - memcpy(req->path, sp1 + 1, plen); - - /* headers */ - for (p = line_end + 2; p < hdr_end; p = line_end + 2) { - const char *v; - line_end = find(p, (size_t)(hdr_end + 2 - p), "\r\n"); - if ((v = header_value(p, line_end, "content-length")) != NULL) { - if (v == line_end) - return NL_HTTP_BAD_REQUEST; - content_length = 0; - for (; v < line_end; v++) { - if (!isdigit((unsigned char)*v)) - return NL_HTTP_BAD_REQUEST; - content_length = content_length * 10u + (size_t)(*v - '0'); - if (content_length > NL_HTTP_MAX_BODY) - return NL_HTTP_TOO_LARGE; - } - } else if ((v = header_value(p, line_end, "authorization")) != NULL) { - size_t n; - if (line_end - v > 7 && strncasecmp(v, "Bearer ", 7) == 0) - v += 7; - n = (size_t)(line_end - v); - if (n >= sizeof req->auth) { - req->auth_too_long = true; /* M4: never silently truncate a bearer token */ - n = sizeof req->auth - 1; - } - memcpy(req->auth, v, n); - req->auth[n] = '\0'; - } - } - - if (header_len + content_length > NL_HTTP_MAX_REQUEST) - return NL_HTTP_TOO_LARGE; - if (len < header_len + content_length) - return NL_HTTP_INCOMPLETE; - req->body = buf + header_len; - req->body_len = content_length; - return NL_HTTP_COMPLETE; -} - -const char *nl_http_reason(int status) -{ - switch (status) { - case 200: return "OK"; - case 202: return "Accepted"; - case 400: return "Bad Request"; - case 401: return "Unauthorized"; - case 404: return "Not Found"; - case 405: return "Method Not Allowed"; - case 413: return "Payload Too Large"; - case 500: return "Internal Server Error"; - case 501: return "Not Implemented"; - case 503: return "Service Unavailable"; - default: return "Unknown"; - } -} - -size_t nl_http_response(char *out, size_t cap, int status, const char *json_body) -{ - int n = snprintf(out, cap, - "HTTP/1.1 %d %s\r\nContent-Type: application/json\r\nContent-Length: %u\r\n" - "Connection: close\r\n\r\n%s", - status, nl_http_reason(status), (unsigned)strlen(json_body), json_body); - return (n < 0 || (size_t)n >= cap) ? 0 : (size_t)n; -} diff --git a/ninlight-w600/src/net/nl_http.h b/ninlight-w600/src/net/nl_http.h deleted file mode 100644 index a58d523..0000000 --- a/ninlight-w600/src/net/nl_http.h +++ /dev/null @@ -1,32 +0,0 @@ -#ifndef NL_HTTP_H -#define NL_HTTP_H - -#include -#include - -#include "config/nl_settings.h" - -#define NL_HTTP_MAX_REQUEST 2048 /* request line + headers + body */ -#define NL_HTTP_MAX_BODY 1024 - -typedef enum { NL_HTTP_GET = 0, NL_HTTP_POST, NL_HTTP_PUT, NL_HTTP_OTHER } nl_http_method_t; -typedef enum { NL_HTTP_INCOMPLETE = 0, NL_HTTP_COMPLETE, NL_HTTP_BAD_REQUEST, NL_HTTP_TOO_LARGE } nl_http_parse_t; - -typedef struct { - nl_http_method_t method; - char path[64]; /* without query string */ - char auth[NL_TOKEN_LEN]; /* Authorization value without "Bearer ", "" if absent */ - bool auth_too_long; /* Authorization value did not fit into auth[] (truncated) */ - const char *body; /* points into the caller's buffer */ - size_t body_len; -} nl_http_request_t; - -/* Parses the first `len` bytes of `buf` (need not be NUL terminated). */ -nl_http_parse_t nl_http_parse(const char *buf, size_t len, nl_http_request_t *req); - -/* Builds a complete response; returns its length or 0 when it does not fit into `cap`. */ -size_t nl_http_response(char *out, size_t cap, int status, const char *json_body); - -const char *nl_http_reason(int status); - -#endif diff --git a/ninlight-w600/src/net/nl_http_server.c b/ninlight-w600/src/net/nl_http_server.c deleted file mode 100644 index 9eb7020..0000000 --- a/ninlight-w600/src/net/nl_http_server.c +++ /dev/null @@ -1,140 +0,0 @@ -#include - -#include "wm_include.h" -#include "wm_sockets.h" - -#include "net/nl_http.h" -#include "net/nl_http_server.h" -#include "sys/nl_app.h" - -#define NL_HTTP_PRIO 42 - -static u32 s_stack[1536]; /* 6 KB: cJSON + API handler */ -static char s_buf[NL_HTTP_MAX_REQUEST]; -static char s_out[NL_API_BODY_MAX + 160]; -static nl_api_response_t s_resp; -static const nl_api_ctx_t *s_ctx; - -volatile uint32_t nl_http_beat; - -#define NL_HTTP_ACCEPT_TIMEOUT_S 2 - -static void send_all(int fd, const char *p, size_t n) -{ - while (n) { - int w = send(fd, p, n, 0); - if (w <= 0) - return; - p += w; - n -= (size_t)w; - } -} - -static void simple_error(int status, const char *msg) -{ - s_resp.status = status; - s_resp.after = NL_API_AFTER_NONE; - strcpy(s_resp.body, msg); -} - -#define NL_HTTP_REQUEST_TIMEOUT_MS 5000u - -static void serve(int fd) -{ - struct timeval tv; - nl_http_request_t req; - nl_http_parse_t pr = NL_HTTP_INCOMPLETE; - size_t len = 0, out; - uint32_t deadline = nl_app_now_ms() + NL_HTTP_REQUEST_TIMEOUT_MS; - - tv.tv_sec = 5; - tv.tv_usec = 0; - setsockopt(fd, SOL_SOCKET, SO_SNDTIMEO, &tv, sizeof tv); - /* I2: 5 s is a deadline for the whole header+body read, not a per-recv() timeout - - * otherwise a client trickling in 1 byte per <5 s occupies the single server task forever. */ - while (pr == NL_HTTP_INCOMPLETE && len < sizeof s_buf) { - uint32_t now = nl_app_now_ms(); - uint32_t remaining_ms; - int n; - - if ((int32_t)(deadline - now) <= 0) - return; /* overall deadline passed: drop silently */ - remaining_ms = deadline - now; - tv.tv_sec = remaining_ms / 1000u; - tv.tv_usec = (remaining_ms % 1000u) * 1000u; - if (tv.tv_sec == 0 && tv.tv_usec == 0) - tv.tv_usec = 1000; /* at least 1 ms */ - setsockopt(fd, SOL_SOCKET, SO_RCVTIMEO, &tv, sizeof tv); - n = recv(fd, s_buf + len, sizeof s_buf - len, 0); - if (n <= 0) - return; /* timeout or closed: drop silently */ - len += (size_t)n; - pr = nl_http_parse(s_buf, len, &req); - } - if (pr == NL_HTTP_COMPLETE) - nl_api_handle(s_ctx, &req, &s_resp); - else if (pr == NL_HTTP_BAD_REQUEST) - simple_error(400, "{\"error\":\"bad request\"}"); - else - simple_error(413, "{\"error\":\"request too large\"}"); - out = nl_http_response(s_out, sizeof s_out, s_resp.status, s_resp.body); - if (out) - send_all(fd, s_out, out); -} - -static void server_task(void *arg) -{ - (void)arg; - for (;;) { - struct sockaddr_in addr; - int ls = socket(AF_INET, SOCK_STREAM, 0); - - memset(&addr, 0, sizeof addr); - addr.sin_family = AF_INET; - addr.sin_port = htons(NL_HTTP_PORT); - addr.sin_addr.s_addr = htonl(INADDR_ANY); - if (ls < 0 || bind(ls, (struct sockaddr *)&addr, sizeof addr) != 0 || listen(ls, 4) != 0) { - if (ls >= 0) - closesocket(ls); - /* I4: keep the heartbeat ticking while retrying. app_task only feeds the watchdog - * once all three heartbeats moved, so without this a failing socket()/bind()/listen() - * (e.g. no netif yet, or lwIP temporarily out of memory) would reset the chip after - * 20 s, boot, fail again - forever. The retry itself is the recovery, not a reboot. */ - nl_http_beat++; - tls_os_time_delay(HZ); - continue; - } - { - /* Without traffic accept() would otherwise block forever, so this timeout is - * what keeps nl_http_beat ticking (and the watchdog fed) while idle. */ - struct timeval tv; - tv.tv_sec = NL_HTTP_ACCEPT_TIMEOUT_S; - tv.tv_usec = 0; - setsockopt(ls, SOL_SOCKET, SO_RCVTIMEO, &tv, sizeof tv); - } - for (;;) { - struct sockaddr_in peer; - socklen_t plen = sizeof peer; - int fd = accept(ls, (struct sockaddr *)&peer, &plen); - if (fd < 0) { - nl_http_beat++; /* accept() timeout (or a transient error): task is still alive */ - tls_os_time_delay(HZ / 10); - continue; - } - s_resp.after = NL_API_AFTER_NONE; - serve(fd); - closesocket(fd); - nl_http_beat++; - if (s_resp.after == NL_API_AFTER_REBOOT) { - tls_os_time_delay(HZ / 2); /* let the TCP stack flush the response */ - nl_app_reboot(); - } - } - } -} - -void nl_http_server_start(const nl_api_ctx_t *ctx) -{ - s_ctx = ctx; - tls_os_task_create(NULL, "nl_http", server_task, NULL, (u8 *)s_stack, sizeof(s_stack), NL_HTTP_PRIO, 0); -} diff --git a/ninlight-w600/src/net/nl_http_server.h b/ninlight-w600/src/net/nl_http_server.h deleted file mode 100644 index 32b5f84..0000000 --- a/ninlight-w600/src/net/nl_http_server.h +++ /dev/null @@ -1,18 +0,0 @@ -#ifndef NL_HTTP_SERVER_H -#define NL_HTTP_SERVER_H - -#include - -#include "net/nl_api.h" - -#define NL_HTTP_PORT 3333 - -/* Incremented once per accept() timeout and once per handled connection; app_main's - * watchdog feed checks it to make sure the HTTP task is still alive, not just the light - * task. The listen socket's 2 s accept timeout keeps this ticking even without requests. */ -extern volatile uint32_t nl_http_beat; - -/* Serves one connection at a time (listen backlog 4, 5 s receive timeout). */ -void nl_http_server_start(const nl_api_ctx_t *ctx); - -#endif diff --git a/ninlight-w600/src/net/nl_mdns.c b/ninlight-w600/src/net/nl_mdns.c deleted file mode 100644 index 73ae544..0000000 --- a/ninlight-w600/src/net/nl_mdns.c +++ /dev/null @@ -1,94 +0,0 @@ -#include -#include - -#include "wm_include.h" -#include "lwip/apps/mdns.h" -#include "lwip/tcpip.h" - -#include "config/nl_settings.h" -#include "net/nl_http_server.h" -#include "net/nl_mdns.h" -#include "net/nl_names.h" -#include "net/nl_wifi.h" - -#include "nl_version.h" - -#define NL_MDNS_TTL 120 - -static bool s_inited; -static bool s_netif_added; -static bool s_service_added; -static char s_name[NL_NAME_LEN]; -static char s_mac[18]; - -static void add_txt(struct mdns_service *service, const char *key, const char *value) -{ - char item[64]; - int n = snprintf(item, sizeof item, "%s=%s", key, value); - if (n > 0) - mdns_resp_add_service_txtitem(service, item, (u8_t)(n < (int)sizeof item ? n : (int)sizeof item - 1)); -} - -/* tcpip thread */ -static void txt_cb(struct mdns_service *service, void *data) -{ - char name[NL_NAME_LEN]; - u32 sr; - - (void)data; - sr = tls_os_set_critical(); - memcpy(name, s_name, sizeof name); - tls_os_release_critical(sr); - add_txt(service, "type", NINLIGHT_DEVICE_ID); - add_txt(service, "fw", NINLIGHT_FW_VERSION); - add_txt(service, "mac", s_mac); - add_txt(service, "name", name); -} - -/* tcpip thread */ -static void announce(void *arg) -{ - struct netif *nif = tls_get_netif(); - bool attempted = false; - - (void)arg; - if (!nif) - return; - - if (!s_inited) { - mdns_resp_init(); - s_inited = true; - } - if (!s_netif_added) { - attempted = true; - s_netif_added = mdns_resp_add_netif(nif, nl_wifi_hostname(), NL_MDNS_TTL) == ERR_OK; - } - if (s_netif_added && !s_service_added) { - attempted = true; - s_service_added = mdns_resp_add_service(nif, nl_wifi_hostname(), "_ninlight", DNSSD_PROTO_TCP, NL_HTTP_PORT, - NL_MDNS_TTL, txt_cb, NULL) == ERR_OK; - } - - if (attempted) - printf("mdns: %s.local _ninlight._tcp %s\r\n", nl_wifi_hostname(), s_service_added ? "up" : "failed"); - else - mdns_resp_netif_settings_changed(nif); /* re-announce: new IP or TXT */ -} - -void nl_mdns_on_ip_up(void) -{ - uint8_t mac[6]; - nl_wifi_mac(mac); - nl_names_mac_str(mac, s_mac); - tcpip_callback(announce, NULL); -} - -void nl_mdns_set_name(const char *name) -{ - u32 sr = tls_os_set_critical(); - strncpy(s_name, name, sizeof s_name - 1); - s_name[sizeof s_name - 1] = '\0'; - tls_os_release_critical(sr); - if (s_service_added) - tcpip_callback(announce, NULL); -} diff --git a/ninlight-w600/src/net/nl_mdns.h b/ninlight-w600/src/net/nl_mdns.h deleted file mode 100644 index 7380eac..0000000 --- a/ninlight-w600/src/net/nl_mdns.h +++ /dev/null @@ -1,9 +0,0 @@ -#ifndef NL_MDNS_H -#define NL_MDNS_H - -/* Called by the network task once the station got an IP (again). */ -void nl_mdns_on_ip_up(void); -/* Device name for the TXT record; re-announces when mDNS is running. */ -void nl_mdns_set_name(const char *name); - -#endif diff --git a/ninlight-w600/src/net/nl_names.c b/ninlight-w600/src/net/nl_names.c deleted file mode 100644 index 41d3508..0000000 --- a/ninlight-w600/src/net/nl_names.c +++ /dev/null @@ -1,20 +0,0 @@ -#include "net/nl_names.h" - -#include - -void nl_names_mac_suffix(const uint8_t mac[6], char out[5]) -{ - snprintf(out, 5, "%02x%02x", mac[4], mac[5]); -} - -void nl_names_hostname(const uint8_t mac[6], char *out, size_t len) -{ - char suffix[5]; - nl_names_mac_suffix(mac, suffix); - snprintf(out, len, "ninlight-%s", suffix); -} - -void nl_names_mac_str(const uint8_t mac[6], char out[18]) -{ - snprintf(out, 18, "%02x:%02x:%02x:%02x:%02x:%02x", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]); -} diff --git a/ninlight-w600/src/net/nl_names.h b/ninlight-w600/src/net/nl_names.h deleted file mode 100644 index b1a8585..0000000 --- a/ninlight-w600/src/net/nl_names.h +++ /dev/null @@ -1,14 +0,0 @@ -#ifndef NL_NAMES_H -#define NL_NAMES_H - -#include -#include - -/* Last two MAC bytes as lowercase hex, e.g. "681f". */ -void nl_names_mac_suffix(const uint8_t mac[6], char out[5]); -/* "ninlight-", used as mDNS hostname and onboarding AP SSID. */ -void nl_names_hostname(const uint8_t mac[6], char *out, size_t len); -/* "28:6d:cd:5c:68:1f" */ -void nl_names_mac_str(const uint8_t mac[6], char out[18]); - -#endif diff --git a/ninlight-w600/src/net/nl_recovery.c b/ninlight-w600/src/net/nl_recovery.c deleted file mode 100644 index f691665..0000000 --- a/ninlight-w600/src/net/nl_recovery.c +++ /dev/null @@ -1,175 +0,0 @@ -#include "net/nl_recovery.h" - -#include -#include - -#include "wm_include.h" -#include "wm_watchdog.h" - -#include "net/nl_wifi.h" -#include "sys/nl_app.h" -#include "sys/nl_ota.h" - -#define NL_RECOVERY_SCAN_MS 3000u -#define NL_RECOVERY_JOIN_MS 15000u -#define NL_RECOVERY_BUF 2048u -/* Cap on how long this task keeps feeding the watchdog while the download runs. wm_http_fwup.c's - own resume loop can already take up to ~20 minutes on a slow/aborted transfer (200 rounds x up - to 5 s receive timeout / 2 s retry delay), and a real hang - e.g. its unbounded - "while (!p) { tls_os_time_delay(1); pbuf_alloc(...) }" retry on allocation failure - (wm_http_fwup.c:178) - never returns from t_http_fwup() at all. Past this cap we stop feeding - the watchdog: a watchdog reset is strictly better than a silent hang with no Wi-Fi and no - console, and a fresh boot simply retries recovery from scratch. - I5 (final review), important limitation: this does NOT put a hard time limit on the download. - The SDK's own fwup task calls tls_watchdog_clr() for every message it receives - (sdk/Platform/Common/fwup/wm_fwup.c:201), so a slow but *progressing* transfer keeps the - watchdog alive well past this cap. Only a real stall - the peer stays connected but sends - nothing more, or the allocation loop above spins - actually runs into the reset. */ -#define NL_RECOVERY_DOWNLOAD_MAX_MS (10u * 60u * 1000u) - -static volatile bool s_scan_done; - -/* tls_wifi_scan_result_cb_register() takes a plain void(void) callback (see - sdk/Include/WiFi/wm_wifi.h) - it carries no status/result argument. */ -static void scan_done_cb(void) -{ - s_scan_done = true; -} - -static bool recovery_ap_present(void) -{ - char *buf = tls_mem_alloc(NL_RECOVERY_BUF); - struct tls_scan_bss_t *res; - const char *want = NINLIGHT_RECOVERY_SSID; - uint32_t want_len = (uint32_t)strlen(want); - uint32_t waited = 0; - uint32_t max_entries, n; - bool found = false; - u32 i; - int scan_rc; - - if (buf == NULL) - return false; - s_scan_done = false; - tls_wifi_scan_result_cb_register(scan_done_cb); - - /* wm_wifi.h: "If not SUCCESS, user needs to call this function again to trigger scan" - - retry a transient failure (e.g. WM_WIFI_SCANNING_BUSY) instead of silently skipping - the whole recovery attempt, but stay inside the shared 3 s budget. */ - for (;;) { - scan_rc = tls_wifi_scan(); - if (scan_rc == WM_SUCCESS) - break; - if (waited >= NL_RECOVERY_SCAN_MS) { - printf("recovery: tls_wifi_scan() failed (rc=%d), giving up\r\n", scan_rc); - tls_wifi_scan_result_cb_register(NULL); - tls_mem_free(buf); - return false; - } - tls_watchdog_clr(); /* boot phase: only this path runs, the light_task heartbeat - gate in app_task() does not watch us yet */ - tls_os_time_delay(HZ / 10); - waited += 100; - } - - while (!s_scan_done && waited < NL_RECOVERY_SCAN_MS) { - tls_watchdog_clr(); - tls_os_time_delay(HZ / 10); - waited += 100; - } - - if (!s_scan_done) { - /* Without this line, a scan whose callback simply never fired in time is - indistinguishable in the log from "no AP found" - the EVK verification needs - exactly that distinction. */ - printf("recovery: scan result not ready after %u ms, giving up\r\n", (unsigned)waited); - } else if (tls_wifi_get_scan_rslt((u8 *)buf, NL_RECOVERY_BUF) != WM_SUCCESS) { - printf("recovery: scan done after %u ms, but tls_wifi_get_scan_rslt() failed\r\n", - (unsigned)waited); - } else { - res = (struct tls_scan_bss_t *)buf; - printf("recovery: scan done after %u ms, %u AP(s)\r\n", (unsigned)waited, - (unsigned)res->count); - /* struct tls_bss_info_t has no length field - res->bss is a fixed-size-element - array (struct tls_scan_bss_t::bss[1] is a flexible-array-style head), so index - it directly. Cap by what actually fits in buf in case res->count ever reports - more entries than tls_wifi_get_scan_rslt() copied into this buffer size. */ - max_entries = (uint32_t)((NL_RECOVERY_BUF - offsetof(struct tls_scan_bss_t, bss)) - / sizeof(struct tls_bss_info_t)); - n = res->count < max_entries ? res->count : max_entries; - for (i = 0; i < n; i++) { - struct tls_bss_info_t *bss = &res->bss[i]; - if (bss->ssid_len == want_len && memcmp(bss->ssid, want, want_len) == 0) { - found = true; - break; - } - } - } - tls_wifi_scan_result_cb_register(NULL); - tls_mem_free(buf); - return found; -} - -void nl_recovery_try(void) -{ - char url[128]; - - /* I3: the SDK's auto-connect may already be joining its own stored AP in parallel (see - nl_wifi_disable_sdk_auto_connect()). Switch it off and drop that connection before we - scan, so everything that follows is our own doing. */ - nl_wifi_disable_sdk_auto_connect(); - - if (!recovery_ap_present()) - return; - printf("recovery: station found, joining\r\n"); - /* C1: from here on this boot is a recovery boot - it may end in a flash + reset that never - returns to app_task, so the power-cycle counter must be cleared now instead of after the - 5 s deadline. Otherwise every recovery round would count as another short power cycle and - NL_FACTORY_RESET_BOOTS rounds in front of the station would wipe Wi-Fi, token and name. - Trade-off: while a rescue station is in range, the "5 x power cycle" factory reset does - not work - a lamp in front of the station is being serviced, not being reset. */ - nl_app_clear_reset_counter(); - if (!nl_wifi_join_blocking(NINLIGHT_RECOVERY_SSID, NINLIGHT_RECOVERY_PASSWORD, NL_RECOVERY_JOIN_MS)) { - printf("recovery: join failed\r\n"); - nl_ota_set_error("download"); - return; - } - snprintf(url, sizeof url, "http://192.168.8.1/ninlight_%s_ota.img", NINLIGHT_DEVICE_ID); - printf("recovery: fetching %s\r\n", url); - /* C1: recovery refuses an image that carries the running version - the station serves the - same file to every lamp and stays up for a whole migration batch. */ - if (nl_ota_start_recovery(url) != 0) { - printf("recovery: cannot start download\r\n"); - return; - } - /* Give the download task the boot phase; on success the SDK resets the chip. Past - NL_RECOVERY_DOWNLOAD_MAX_MS, stop feeding the watchdog instead of continuing to wait - - see the comment on that constant. */ - { - uint32_t waited = 0; - bool feeding = true; - - while (nl_ota_busy()) { - if (feeding) { - if (waited >= NL_RECOVERY_DOWNLOAD_MAX_MS) { - printf("recovery: download still running after %u ms, letting the watchdog reset\r\n", - (unsigned)NL_RECOVERY_DOWNLOAD_MAX_MS); - feeding = false; - } else { - tls_watchdog_clr(); - } - } - tls_os_time_delay(HZ / 2); - waited += 500; - } - if (feeding) { - /* A skipped image (same version as the running firmware) is not a failure - saying so - would leave a healthy lamp looking like it had rejected a broken image. */ - if (nl_ota_skipped()) - printf("recovery: image already up to date, continuing normal boot\r\n"); - else - printf("recovery: update failed (%s), continuing normal boot\r\n", - nl_ota_last_error() ? nl_ota_last_error() : "unknown"); - } - } -} diff --git a/ninlight-w600/src/net/nl_recovery.h b/ninlight-w600/src/net/nl_recovery.h deleted file mode 100644 index bcedfa8..0000000 --- a/ninlight-w600/src/net/nl_recovery.h +++ /dev/null @@ -1,10 +0,0 @@ -#ifndef NL_RECOVERY_H -#define NL_RECOVERY_H - -/* Looks for the recovery station for at most 3 s. When it is there, joins it and - starts the recovery download; the chip resets on success, so this call may not return. - Must run before nl_wifi_start(): it drives the SDK Wi-Fi APIs directly, without the - nl_wifi_sm state machine, and feeds the watchdog itself while it waits. */ -void nl_recovery_try(void); - -#endif diff --git a/ninlight-w600/src/net/nl_wifi.h b/ninlight-w600/src/net/nl_wifi.h deleted file mode 100644 index 7704815..0000000 --- a/ninlight-w600/src/net/nl_wifi.h +++ /dev/null @@ -1,44 +0,0 @@ -#ifndef NL_WIFI_H -#define NL_WIFI_H - -#include -#include - -#include "config/nl_settings.h" - -typedef struct { - const char *mode; /* "sta" | "ap" | "apsta" */ - char ssid[NL_SSID_LEN]; /* configured station SSID */ - int rssi; /* dBm, 0 when not connected */ - char ip[16]; /* station IP, else the AP IP when the AP is up, else "" */ - char sta_ip[16]; /* "" when the station has no IP */ - const char *error; /* result of the last onboarding test or NULL */ -} nl_wifi_status_t; - -/* Incremented once per net_task loop iteration; app_main's watchdog feed checks it to make - * sure the network task is still alive, not just the light task. */ -extern volatile uint32_t nl_net_beat; - -/* Starts the network task. An empty ssid starts the onboarding AP. Strings are copied. */ -void nl_wifi_start(const char *ssid, const char *pass, const char *ap_pass); -/* Switches the SDK's own auto-connect off and drops any connection it may already have brought - * up on its own. nl_wifi_start() does this too, but the boot recovery path runs before that and - * must not have the SDK joining its stored AP in parallel (I3, final review). Safe to call any - * number of times; only writes the SDK parameter when it is actually set. */ -void nl_wifi_disable_sdk_auto_connect(void); -/* Joins a station directly (no nl_wifi_sm) and blocks until it gets an IP or timeout_ms - * elapses; returns true on success. For use before nl_wifi_start() only - e.g. the boot - * recovery path in nl_recovery.c - since it drives the SDK Wi-Fi calls itself instead of - * going through the state machine, and must not race nl_wifi_start()'s own netif status - * event registration and s_lock/s_queue setup. Feeds the watchdog itself while it waits. */ -bool nl_wifi_join_blocking(const char *ssid, const char *pass, uint32_t timeout_ms); -/* Starts an onboarding test with new credentials (from the HTTP task). 0 = queued. */ -int nl_wifi_request_onboard(const char *ssid, const char *pass); -/* True while the unconfigured onboarding AP is open (API without token). */ -bool nl_wifi_open_access(void); -void nl_wifi_status(nl_wifi_status_t *out); -/* "ninlight-", valid after nl_wifi_start(). */ -const char *nl_wifi_hostname(void); -void nl_wifi_mac(uint8_t mac[6]); - -#endif diff --git a/ninlight-w600/src/net/nl_wifi_sm.c b/ninlight-w600/src/net/nl_wifi_sm.c deleted file mode 100644 index 373d80a..0000000 --- a/ninlight-w600/src/net/nl_wifi_sm.c +++ /dev/null @@ -1,202 +0,0 @@ -#include "net/nl_wifi_sm.h" - -#include - -static bool due(uint32_t now, uint32_t at) -{ - return (int32_t)(now - at) >= 0; -} - -static nl_wifi_actions_t none(void) -{ - nl_wifi_actions_t a; - memset(&a, 0, sizeof a); - return a; -} - -static void schedule_retry(nl_wifi_sm_t *sm, uint32_t now) -{ - sm->retry_armed = true; - sm->retry_at = now + sm->backoff; - sm->backoff = sm->backoff * 2u > NL_WIFI_BACKOFF_MAX_MS ? NL_WIFI_BACKOFF_MAX_MS : sm->backoff * 2u; -} - -static void begin_connecting(nl_wifi_sm_t *sm, uint32_t now) -{ - sm->state = NL_WIFI_ST_STA_CONNECTING; - sm->since = now; - sm->backoff = NL_WIFI_BACKOFF_MIN_MS; - sm->retry_armed = false; -} - -static void arm_ap_stop(nl_wifi_sm_t *sm, uint32_t at) -{ - if (sm->ap_up) { - sm->ap_stop_armed = true; - sm->ap_stop_at = at; - } -} - -static void fail_test(nl_wifi_sm_t *sm, nl_wifi_error_t err, uint32_t now, nl_wifi_actions_t *a) -{ - sm->error = err; - if (sm->have_creds) { - sm->state = NL_WIFI_ST_APSTA_FALLBACK; - sm->since = now; - sm->backoff = NL_WIFI_BACKOFF_MIN_MS; - sm->retry_armed = false; - a->connect = true; /* old credentials */ - sm->awaiting = true; - sm->connect_at = now; - } else { - sm->state = NL_WIFI_ST_AP_ONBOARDING; - a->disconnect = true; /* I1: no stored creds -> drop the stray station attempt */ - } -} - -nl_wifi_actions_t nl_wifi_sm_start(nl_wifi_sm_t *sm, bool have_creds, uint32_t now) -{ - nl_wifi_actions_t a = none(); - - memset(sm, 0, sizeof *sm); - sm->have_creds = have_creds; - if (have_creds) { - begin_connecting(sm, now); - a.connect = true; - sm->awaiting = true; - sm->connect_at = now; - } else { - sm->state = NL_WIFI_ST_AP_ONBOARDING; - sm->ap_up = true; - sm->pulsing = true; - a.start_ap = true; - a.pulse_on = true; - } - return a; -} - -nl_wifi_actions_t nl_wifi_sm_event(nl_wifi_sm_t *sm, nl_wifi_event_t ev, nl_wifi_error_t err, uint32_t now) -{ - nl_wifi_actions_t a = none(); - - switch (sm->state) { - case NL_WIFI_ST_STA_CONNECTING: - case NL_WIFI_ST_APSTA_FALLBACK: - sm->awaiting = false; - if (ev == NL_WIFI_EV_CONNECTED) { - sm->state = NL_WIFI_ST_STA_CONNECTED; - sm->retry_armed = false; - sm->backoff = NL_WIFI_BACKOFF_MIN_MS; - arm_ap_stop(sm, now + NL_WIFI_AP_CLOSE_FALLBACK_MS); - } else { - schedule_retry(sm, now); - } - break; - case NL_WIFI_ST_STA_CONNECTED: - if (ev != NL_WIFI_EV_CONNECTED) { - begin_connecting(sm, now); - schedule_retry(sm, now); - } - break; - case NL_WIFI_ST_ONBOARD_TEST: - if (ev == NL_WIFI_EV_CONNECTED) { - a.save_test_creds = true; - sm->have_creds = true; - sm->error = NL_WIFI_ERR_NONE; - sm->state = NL_WIFI_ST_STA_CONNECTED; - sm->backoff = NL_WIFI_BACKOFF_MIN_MS; - arm_ap_stop(sm, now + NL_WIFI_AP_CLOSE_ONBOARD_MS); - if (sm->pulsing) { - sm->pulsing = false; - a.pulse_off = true; - } - } else if (ev == NL_WIFI_EV_JOIN_FAILED) { - fail_test(sm, err == NL_WIFI_ERR_NONE ? NL_WIFI_ERR_TIMEOUT : err, now, &a); - } - break; - case NL_WIFI_ST_AP_ONBOARDING: - if (ev == NL_WIFI_EV_CONNECTED) - a.disconnect = true; /* I1: stray success of a timed-out/failed attempt */ - break; - default: - break; - } - return a; -} - -nl_wifi_actions_t nl_wifi_sm_tick(nl_wifi_sm_t *sm, uint32_t now) -{ - nl_wifi_actions_t a = none(); - - if (sm->ap_stop_armed && due(now, sm->ap_stop_at)) { - sm->ap_stop_armed = false; - sm->ap_up = false; - a.stop_ap = true; - } - if (sm->state == NL_WIFI_ST_STA_CONNECTING && due(now, sm->since + NL_WIFI_FALLBACK_MS)) { - sm->state = NL_WIFI_ST_APSTA_FALLBACK; - if (!sm->ap_up) { - sm->ap_up = true; - a.start_ap = true; - } - } - if ((sm->state == NL_WIFI_ST_STA_CONNECTING || sm->state == NL_WIFI_ST_APSTA_FALLBACK) && sm->awaiting && !sm->retry_armed && - due(now, sm->connect_at + NL_WIFI_CONNECT_TIMEOUT_MS)) { - sm->awaiting = false; - uint32_t timeout_at = sm->connect_at + NL_WIFI_CONNECT_TIMEOUT_MS; - sm->retry_armed = true; - sm->retry_at = timeout_at + sm->backoff; - sm->backoff = sm->backoff * 2u > NL_WIFI_BACKOFF_MAX_MS ? NL_WIFI_BACKOFF_MAX_MS : sm->backoff * 2u; - } - if ((sm->state == NL_WIFI_ST_STA_CONNECTING || sm->state == NL_WIFI_ST_APSTA_FALLBACK) && sm->retry_armed && - due(now, sm->retry_at)) { - sm->retry_armed = false; - a.connect = true; - sm->awaiting = true; - sm->connect_at = now; - } - if (sm->state == NL_WIFI_ST_ONBOARD_TEST && due(now, sm->deadline)) - fail_test(sm, NL_WIFI_ERR_TIMEOUT, now, &a); - return a; -} - -nl_wifi_actions_t nl_wifi_sm_onboard(nl_wifi_sm_t *sm, uint32_t now) -{ - nl_wifi_actions_t a = none(); - - if (!sm->ap_up) { - sm->ap_up = true; - a.start_ap = true; - } - sm->state = NL_WIFI_ST_ONBOARD_TEST; - sm->error = NL_WIFI_ERR_NONE; - sm->deadline = now + NL_WIFI_ONBOARD_TIMEOUT_MS; - sm->retry_armed = false; - sm->ap_stop_armed = false; - a.disconnect = true; /* M1: drop any stale station attempt so its events don't count */ - a.connect = true; - a.use_test_creds = true; - return a; -} - -bool nl_wifi_sm_open_access(const nl_wifi_sm_t *sm) -{ - return sm->state == NL_WIFI_ST_AP_ONBOARDING || (sm->state == NL_WIFI_ST_ONBOARD_TEST && !sm->have_creds); -} - -const char *nl_wifi_sm_mode(const nl_wifi_sm_t *sm) -{ - if (sm->state == NL_WIFI_ST_AP_ONBOARDING) - return "ap"; - return sm->ap_up ? "apsta" : "sta"; -} - -const char *nl_wifi_error_name(nl_wifi_error_t e) -{ - switch (e) { - case NL_WIFI_ERR_AUTH: return "auth"; - case NL_WIFI_ERR_NOT_FOUND: return "not_found"; - case NL_WIFI_ERR_TIMEOUT: return "timeout"; - default: return NULL; - } -} diff --git a/ninlight-w600/src/net/nl_wifi_sm.h b/ninlight-w600/src/net/nl_wifi_sm.h deleted file mode 100644 index 5db82f1..0000000 --- a/ninlight-w600/src/net/nl_wifi_sm.h +++ /dev/null @@ -1,63 +0,0 @@ -#ifndef NL_WIFI_SM_H -#define NL_WIFI_SM_H - -#include -#include - -#define NL_WIFI_FALLBACK_MS 300000u /* 5 min without connection -> AP+STA */ -#define NL_WIFI_ONBOARD_TIMEOUT_MS 30000u -#define NL_WIFI_AP_CLOSE_ONBOARD_MS 60000u -#define NL_WIFI_AP_CLOSE_FALLBACK_MS 10000u -#define NL_WIFI_BACKOFF_MIN_MS 1000u -#define NL_WIFI_BACKOFF_MAX_MS 60000u -#define NL_WIFI_CONNECT_TIMEOUT_MS 30000u /* no event after a connect -> treat as failed */ - -typedef enum { - NL_WIFI_ST_AP_ONBOARDING = 0, - NL_WIFI_ST_STA_CONNECTING, - NL_WIFI_ST_STA_CONNECTED, - NL_WIFI_ST_APSTA_FALLBACK, - NL_WIFI_ST_ONBOARD_TEST -} nl_wifi_state_t; - -typedef enum { NL_WIFI_ERR_NONE = 0, NL_WIFI_ERR_AUTH, NL_WIFI_ERR_NOT_FOUND, NL_WIFI_ERR_TIMEOUT } nl_wifi_error_t; -typedef enum { NL_WIFI_EV_CONNECTED = 0, NL_WIFI_EV_JOIN_FAILED, NL_WIFI_EV_DISCONNECTED } nl_wifi_event_t; - -/* What the driver has to do after a state machine call. */ -typedef struct { - bool start_ap; - bool stop_ap; - bool connect; /* connect the station ... */ - bool use_test_creds; /* ... with the onboarding credentials instead of the stored ones */ - bool save_test_creds; /* onboarding succeeded: persist the onboarding credentials */ - bool disconnect; /* drop a stray/failed station attempt (before any connect in the same set) */ - bool pulse_on; - bool pulse_off; -} nl_wifi_actions_t; - -typedef struct { - nl_wifi_state_t state; - nl_wifi_error_t error; /* result of the last onboarding test */ - bool have_creds; - bool ap_up; - bool pulsing; - bool retry_armed; - bool ap_stop_armed; - bool awaiting; /* waiting for response to a connect */ - uint32_t since; /* start of the current connecting phase */ - uint32_t retry_at; - uint32_t backoff; - uint32_t deadline; /* onboarding test */ - uint32_t ap_stop_at; - uint32_t connect_at; /* when the pending connect was issued */ -} nl_wifi_sm_t; - -nl_wifi_actions_t nl_wifi_sm_start(nl_wifi_sm_t *sm, bool have_creds, uint32_t now); -nl_wifi_actions_t nl_wifi_sm_event(nl_wifi_sm_t *sm, nl_wifi_event_t ev, nl_wifi_error_t err, uint32_t now); -nl_wifi_actions_t nl_wifi_sm_tick(nl_wifi_sm_t *sm, uint32_t now); -nl_wifi_actions_t nl_wifi_sm_onboard(nl_wifi_sm_t *sm, uint32_t now); -bool nl_wifi_sm_open_access(const nl_wifi_sm_t *sm); -const char *nl_wifi_sm_mode(const nl_wifi_sm_t *sm); -const char *nl_wifi_error_name(nl_wifi_error_t e); - -#endif diff --git a/ninlight-w600/src/net/nl_wifi_w600.c b/ninlight-w600/src/net/nl_wifi_w600.c deleted file mode 100644 index acf0493..0000000 --- a/ninlight-w600/src/net/nl_wifi_w600.c +++ /dev/null @@ -1,402 +0,0 @@ -#include -#include - -#include "wm_include.h" -#include "wm_efuse.h" -#include "wm_watchdog.h" -#include "lwip/ip_addr.h" -#include "lwip/netif.h" /* struct netif is only forward-declared by wm_netif2.0.3.h */ - -#include "light/nl_engine.h" -#include "net/nl_mdns.h" -#include "net/nl_names.h" -#include "net/nl_wifi.h" -#include "net/nl_wifi_sm.h" -#include "sys/nl_app.h" - -#define NL_NET_PRIO 35 -#define NL_NET_QUEUE 8 -#define MSG_NETIF 0x100u /* | netif status */ -#define MSG_ONBOARD 0x200u - -static u32 s_stack[768]; -static tls_os_queue_t *s_queue; -static tls_os_mutex_t *s_lock; /* guards s_sm and the credential buffers */ -static nl_wifi_sm_t s_sm; -static bool s_started; -static uint8_t s_mac[6]; -static char s_hostname[24]; -static char s_ssid[NL_SSID_LEN], s_pass[NL_PASS_LEN]; -static char s_test_ssid[NL_SSID_LEN], s_test_pass[NL_PASS_LEN]; -static char s_ap_pass[NL_PASS_LEN]; -static bool s_ap_create_pending; /* M3: tls_wifi_softap_create() failed, retry it */ -static uint32_t s_ap_create_retry_at; - -volatile uint32_t nl_net_beat; - -static void lock(void) { tls_os_mutex_acquire(s_lock, 0); } -static void unlock(void) { tls_os_mutex_release(s_lock); } - -static void copy(char *dst, const char *src, size_t size) -{ - strncpy(dst, src, size - 1); - dst[size - 1] = '\0'; -} - -static bool due_now(uint32_t now, uint32_t at) { return (int32_t)(now - at) >= 0; } - -/* SDK system task context: only hand the event over. */ -static void netif_event(u8 status) -{ - tls_os_queue_send(s_queue, (void *)(MSG_NETIF | status), 0); -} - -/* C2: the SDK sets the SOFTAP bit in TLS_PARAM_ID_WPROTOCOL when tls_wifi_softap_create() - * runs and persists it to flash; tls_wifi_softap_destroy() only sends a supplicant event - * and never clears it. As long as the bit stays set, sys_net_status_changed() in - * sdk/Platform/Sys/tls_sys.c (NETIF_IP_NET_UP case) recreates the AP with the SDK's own - * (public default) softap params on every station IP-up - independent of our auto-connect - * flag. Clear the bit (and persist that) whenever we know the AP should be down. */ -static void clear_softap_param(void) -{ - u8 proto = 0; - - tls_param_get(TLS_PARAM_ID_WPROTOCOL, &proto, FALSE); - if (proto & IEEE80211_MODE_AP) { - proto &= (u8)~IEEE80211_MODE_AP; - tls_param_set(TLS_PARAM_ID_WPROTOCOL, &proto, TRUE); - printf("wifi: cleared stale SDK softap param (wprotocol now %u)\r\n", proto); - } -} - -/* I3: tls_sys_auto_mode_run() (sdk/Platform/Sys/tls_sys.c) kicks off an SDK-driven join right - * after UserMain() whenever the persisted auto-connect flag is on - and tls_sys.c:264-267 turns a - * temporary WIFI_AUTO_CNT_TMP_OFF back into WIFI_AUTO_CNT_ON and persists that, so the factory - * default "off" is not something we may rely on. Any such join is indistinguishable from our own - * in the netif status events, so switch it off (and drop a connection it already made) before the - * recovery scan, not only in nl_wifi_start(). */ -void nl_wifi_disable_sdk_auto_connect(void) -{ - u8 auto_mode = WIFI_AUTO_CNT_OFF; - - tls_wifi_auto_connect_flag(WIFI_AUTO_CNT_FLAG_GET, &auto_mode); - if (auto_mode != WIFI_AUTO_CNT_OFF) { - printf("wifi: SDK auto-connect was %u, switching it off\r\n", auto_mode); - auto_mode = WIFI_AUTO_CNT_OFF; - tls_wifi_auto_connect_flag(WIFI_AUTO_CNT_FLAG_SET, &auto_mode); - } - tls_wifi_disconnect(); -} - -static void start_ap(void) -{ - struct tls_softap_info_t ap; - struct tls_ip_info_t ip; - size_t n = strlen(s_ap_pass); - int r; - - memset(&ap, 0, sizeof ap); - memset(&ip, 0, sizeof ip); - copy((char *)ap.ssid, s_hostname, sizeof ap.ssid); - ap.encrypt = IEEE80211_ENCRYT_CCMP_WPA2; - ap.channel = 6; - ap.keyinfo.format = 1; /* ascii */ - ap.keyinfo.index = 1; - ap.keyinfo.key_len = (u8)n; - memcpy(ap.keyinfo.key, s_ap_pass, n); - ip.ip_addr[0] = 192; ip.ip_addr[1] = 168; ip.ip_addr[2] = 4; ip.ip_addr[3] = 1; - ip.netmask[0] = 255; ip.netmask[1] = 255; ip.netmask[2] = 255; ip.netmask[3] = 0; - memcpy(ip.dnsname, "local", 6); - r = tls_wifi_softap_create(&ap, &ip); - printf("wifi: AP %s %s\r\n", s_hostname, r == WM_SUCCESS ? "up" : "failed"); - /* M3: retry a failed AP create instead of leaving onboarding/fallback without an AP. */ - s_ap_create_pending = r != WM_SUCCESS; - s_ap_create_retry_at = nl_app_now_ms() + 5000u; -} - -static void connect_station(bool test) -{ - char ssid[NL_SSID_LEN], pass[NL_PASS_LEN]; - int r; - - lock(); - copy(ssid, test ? s_test_ssid : s_ssid, sizeof ssid); - copy(pass, test ? s_test_pass : s_pass, sizeof pass); - unlock(); - printf("wifi: connecting to %s\r\n", ssid); - r = tls_wifi_connect((u8 *)ssid, (u8)strlen(ssid), (u8 *)pass, (u8)strlen(pass)); - if (r != WM_SUCCESS) /* M2: surface connect-call failures, not just later join events */ - printf("wifi: tls_wifi_connect failed, err=%d\r\n", r); -} - -static void pulse(bool on) -{ - nl_app_lock(); - nl_engine_pulse(on); - nl_app_unlock(); -} - -static void execute(nl_wifi_actions_t a) -{ - if (a.save_test_creds) { - char ssid[NL_SSID_LEN], pass[NL_PASS_LEN]; - lock(); - copy(s_ssid, s_test_ssid, sizeof s_ssid); - copy(s_pass, s_test_pass, sizeof s_pass); - copy(ssid, s_ssid, sizeof ssid); - copy(pass, s_pass, sizeof pass); - unlock(); - printf("wifi: onboarding ok, saving credentials for %s\r\n", ssid); - nl_app_set_wifi_credentials(ssid, pass); - } - if (a.pulse_on) - pulse(true); - if (a.pulse_off) - pulse(false); - if (a.start_ap) - start_ap(); - if (a.stop_ap) { - printf("wifi: AP down\r\n"); - tls_wifi_softap_destroy(); - s_ap_create_pending = false; - clear_softap_param(); /* C2: every softap teardown clears the persisted SOFTAP bit */ - } - if (a.disconnect) { - printf("wifi: dropping stray/failed station attempt\r\n"); - tls_wifi_disconnect(); - } - if (a.connect) - connect_station(a.use_test_creds); -} - -static nl_wifi_error_t join_error(void) -{ - switch (tls_wifi_get_errno()) { - case WM_WIFI_EKEY: return NL_WIFI_ERR_AUTH; - case WM_WIFI_ENOAP: return NL_WIFI_ERR_NOT_FOUND; - default: return NL_WIFI_ERR_TIMEOUT; - } -} - -static void net_task(void *arg) -{ - (void)arg; - for (;;) { - void *msg = NULL; - nl_wifi_actions_t ev, tick; - uint32_t m = 0, now; - bool got_ip_event = false, connected_now, ap_wanted, unexpected_softap; - - memset(&ev, 0, sizeof ev); - if (tls_os_queue_receive(s_queue, &msg, 0, HZ / 10) == TLS_OS_SUCCESS) - m = (uint32_t)msg; - now = nl_app_now_ms(); - - lock(); - if (m == (MSG_NETIF | NETIF_IP_NET_UP)) { - ev = nl_wifi_sm_event(&s_sm, NL_WIFI_EV_CONNECTED, NL_WIFI_ERR_NONE, now); - got_ip_event = true; - } else if (m == (MSG_NETIF | NETIF_WIFI_JOIN_FAILED)) { - ev = nl_wifi_sm_event(&s_sm, NL_WIFI_EV_JOIN_FAILED, join_error(), now); - } else if (m == (MSG_NETIF | NETIF_WIFI_DISCONNECTED)) { - ev = nl_wifi_sm_event(&s_sm, NL_WIFI_EV_DISCONNECTED, NL_WIFI_ERR_NONE, now); - } else if (m == MSG_ONBOARD) { - ev = nl_wifi_sm_onboard(&s_sm, now); - } - tick = nl_wifi_sm_tick(&s_sm, now); - /* I1: a late/stray IP-up must not announce mDNS unless the SM actually settled on STA_CONNECTED. */ - connected_now = s_sm.state == NL_WIFI_ST_STA_CONNECTED; - ap_wanted = s_sm.ap_up; - /* C2 backstop: the SDK brought its own softap up behind our back (e.g. the clear in - * nl_wifi_start raced a pending sys_net_status_changed()) while our state machine - * does not want an AP. Only latch the fact here; tls_wifi_softap_destroy() and - * clear_softap_param() touch the SDK's own state and must not run while s_lock - * (which only guards s_sm and the credential buffers) is held. */ - unexpected_softap = m == (MSG_NETIF | NETIF_WIFI_SOFTAP_SUCCESS) && !ap_wanted; - unlock(); - - if (unexpected_softap) { - printf("wifi: unexpected SDK softap while AP should be down, destroying it\r\n"); - tls_wifi_softap_destroy(); - clear_softap_param(); - } - - if (m & MSG_NETIF) - printf("wifi: netif event %u\r\n", (unsigned)(m & 0xFFu)); - execute(ev); - execute(tick); - if (got_ip_event && connected_now) - nl_mdns_on_ip_up(); - - /* M3: retry a softap create that failed, as long as the SM still wants the AP up. */ - if (s_ap_create_pending && ap_wanted && due_now(now, s_ap_create_retry_at)) { - printf("wifi: retrying AP create\r\n"); - start_ap(); - } - nl_net_beat++; - } -} - -void nl_wifi_start(const char *ssid, const char *pass, const char *ap_pass) -{ - nl_wifi_actions_t a; - struct netif *nif; - - clear_softap_param(); /* C2: drop any softap bit left over from a previous onboarding/fallback */ - - tls_get_mac_addr(s_mac); - nl_names_hostname(s_mac, s_hostname, sizeof s_hostname); - copy(s_ssid, ssid, sizeof s_ssid); - copy(s_pass, pass, sizeof s_pass); - copy(s_ap_pass, ap_pass, sizeof s_ap_pass); - - /* The SDK would otherwise reconnect on its own with credentials from its parameter area. */ - nl_wifi_disable_sdk_auto_connect(); - if (tls_wifi_softap_get_state() != WM_WIFI_DISCONNECTED) { - /* C2: the SDK already brought up its own softap (e.g. from NETIF_IP_NET_UP before - * we got a chance to run) - tear it down, our state machine owns AP lifecycle. */ - printf("wifi: destroying SDK-created softap left over from boot\r\n"); - tls_wifi_softap_destroy(); - clear_softap_param(); - } - nif = tls_get_netif(); - if (nif) - nif->hostname = s_hostname; /* DHCP host name */ - - tls_os_mutex_create(0, &s_lock); - tls_os_queue_create(&s_queue, NL_NET_QUEUE); - tls_netif_add_status_event(netif_event); - - lock(); - a = nl_wifi_sm_start(&s_sm, s_ssid[0] != '\0', nl_app_now_ms()); - unlock(); - s_started = true; - printf("wifi: %s, hostname %s\r\n", s_ssid[0] ? "station" : "onboarding AP", s_hostname); - execute(a); - tls_os_task_create(NULL, "nl_net", net_task, NULL, (u8 *)s_stack, sizeof(s_stack), NL_NET_PRIO, 0); -} - -int nl_wifi_request_onboard(const char *ssid, const char *pass) -{ - bool busy; - - if (!s_started) - return -1; - lock(); - busy = s_sm.state == NL_WIFI_ST_ONBOARD_TEST; - if (!busy) { - copy(s_test_ssid, ssid, sizeof s_test_ssid); - copy(s_test_pass, pass, sizeof s_test_pass); - } - unlock(); - if (busy) /* M1: API returns 503 "wifi busy" instead of queuing on top of a running test */ - return -1; - return tls_os_queue_send(s_queue, (void *)MSG_ONBOARD, 0) == TLS_OS_SUCCESS ? 0 : -1; -} - -bool nl_wifi_open_access(void) -{ - bool r; - if (!s_started) - return false; - lock(); - r = nl_wifi_sm_open_access(&s_sm); - unlock(); - return r; -} - -void nl_wifi_status(nl_wifi_status_t *out) -{ - struct tls_ethif *e = tls_netif_get_ethif(); - bool ap_up = false; - - memset(out, 0, sizeof *out); - out->mode = "sta"; - if (s_started) { - lock(); - out->mode = nl_wifi_sm_mode(&s_sm); - out->error = nl_wifi_error_name(s_sm.error); - copy(out->ssid, s_ssid, sizeof out->ssid); - ap_up = s_sm.ap_up || s_sm.state == NL_WIFI_ST_AP_ONBOARDING; - unlock(); - } - if (e && e->status) { - struct tls_curr_bss_t bss; - ip4addr_ntoa_r(ip_2_ip4(&e->ip_addr), out->sta_ip, sizeof out->sta_ip); - memset(&bss, 0, sizeof bss); - tls_wifi_get_current_bss(&bss); - /* W600 SDK reports RSSI magnitude as unsigned; EVK ninIOT measured ~-50 dBm as 50. - * Report negative for 0 < bss.rssi <= 127, unchanged for > 127 (already two's complement). */ - out->rssi = (bss.rssi > 0 && bss.rssi <= 127) ? -(int)bss.rssi : (int)(int8_t)bss.rssi; - } - if (out->sta_ip[0]) - copy(out->ip, out->sta_ip, sizeof out->ip); - else if (ap_up) - copy(out->ip, "192.168.4.1", sizeof out->ip); -} - -const char *nl_wifi_hostname(void) { return s_hostname; } - -void nl_wifi_mac(uint8_t mac[6]) { memcpy(mac, s_mac, 6); } - -/* --- boot recovery: join a station directly, ahead of nl_wifi_start()/nl_wifi_sm --- */ - -static volatile bool s_recovery_join_done; -static volatile bool s_recovery_join_ok; - -static void recovery_join_event(u8 status) -{ - if (status == NETIF_IP_NET_UP) { - s_recovery_join_ok = true; - s_recovery_join_done = true; - } else if (status == NETIF_WIFI_JOIN_FAILED) { - s_recovery_join_done = true; - } -} - -bool nl_wifi_join_blocking(const char *ssid, const char *pass, uint32_t timeout_ms) -{ - uint32_t waited = 0; - - /* C2: if a stale SDK softap bit from a previous onboarding/fallback boot is still set - * in TLS_PARAM_ID_WPROTOCOL, sys_net_status_changed() (sdk/Platform/Sys/tls_sys.c) - * recreates the SDK's own default-params softap the moment this join reaches - * NETIF_IP_NET_UP - exactly the "lamp stuck in onboarding" case recovery exists for. - * Clear it once, up front, same as nl_wifi_start() does. */ - clear_softap_param(); - - s_recovery_join_done = false; - s_recovery_join_ok = false; - tls_netif_add_status_event(recovery_join_event); - if (tls_wifi_connect((u8 *)ssid, (u8)strlen(ssid), (u8 *)pass, (u8)strlen(pass)) != WM_SUCCESS) { - tls_netif_remove_status_event(recovery_join_event); - return false; - } - while (!s_recovery_join_done && waited < timeout_ms) { - tls_watchdog_clr(); /* boot phase: called before app_task's own heartbeat gate exists */ - tls_os_time_delay(HZ / 10); - waited += 100; - } - tls_netif_remove_status_event(recovery_join_event); - if (!s_recovery_join_ok) { - tls_wifi_disconnect(); /* cancel a stuck/timed-out join attempt */ - return false; - } - /* I3 backstop: NETIF_IP_NET_UP carries no SSID, so an SDK-initiated join to its own stored AP - * would look exactly like ours - and the lamp would then fetch http://192.168.8.1/... from a - * foreign network. tls_wifi_get_current_bss() does report the SSID actually associated with - * (sdk/Include/WiFi/wm_wifi.h:190), so verify it before the caller starts a download. */ - { - struct tls_curr_bss_t bss; - size_t n = strlen(ssid); - - memset(&bss, 0, sizeof bss); - tls_wifi_get_current_bss(&bss); - if (bss.ssid_len != (u8)n || memcmp(bss.ssid, ssid, n) != 0) { - printf("wifi: joined a different network than %s, dropping the connection\r\n", ssid); - tls_wifi_disconnect(); - return false; - } - } - return true; -} diff --git a/ninlight-w600/src/sys/nl_app.h b/ninlight-w600/src/sys/nl_app.h deleted file mode 100644 index df355e7..0000000 --- a/ninlight-w600/src/sys/nl_app.h +++ /dev/null @@ -1,37 +0,0 @@ -#ifndef NL_APP_H -#define NL_APP_H - -#include - -#include "config/nl_settings.h" - -void nl_app_lock(void); -void nl_app_unlock(void); -uint32_t nl_app_now_ms(void); -nl_settings_t *nl_app_settings(void); -/* Copies the settings under the app lock and writes them under the store lock; never call - * while holding the app lock. */ -int nl_app_save_settings(void); -/* Writes a pending light state immediately (no write when unchanged). */ -void nl_app_flush(void); -/* Flushes pending state, then resets the chip. Does not return. */ -void nl_app_reboot(void); -void nl_app_factory_reset(void); - -/* Only sets a volatile flag; the app task (which owns the flash stores) checks it - * once per loop iteration and calls nl_app_factory_reset() itself. This avoids the - * race with the app task's own nl_state_log_append()/nl_resetcnt_clear() calls. - * The console's `factory` command and, in a later plan, REST callers must use this - * function instead of calling nl_app_factory_reset() directly from another task. */ -void nl_app_request_factory_reset(void); - -/* Stores new station credentials (from a successful onboarding test) and persists them. */ -int nl_app_set_wifi_credentials(const char *ssid, const char *pass); - -/* Clears the power-cycle counter ahead of the regular 5 s deadline (spec 5.5), idempotent. - * Used by the boot recovery path once it knows this boot is a recovery boot: a successful - * recovery never returns to the app task, so without this the counter would keep growing - * over recovery cycles and trigger a factory reset after NL_FACTORY_RESET_BOOTS rounds. */ -void nl_app_clear_reset_counter(void); - -#endif diff --git a/ninlight-w600/src/sys/nl_app_api.c b/ninlight-w600/src/sys/nl_app_api.c deleted file mode 100644 index f6d5fc4..0000000 --- a/ninlight-w600/src/sys/nl_app_api.c +++ /dev/null @@ -1,130 +0,0 @@ -#include - -#include "wm_include.h" -#include "wm_mem.h" - -#include "cJSON.h" -#include "light/nl_control.h" -#include "light/nl_engine.h" -#include "net/nl_mdns.h" -#include "net/nl_names.h" -#include "net/nl_wifi.h" -#include "sys/nl_app.h" -#include "sys/nl_app_api.h" -#include "sys/nl_ota.h" - -#include "nl_version.h" - -static void *json_alloc(size_t n) { return tls_mem_alloc(n); } -static void json_free(void *p) { tls_mem_free(p); } - -static void get_state(nl_light_state_t *out) -{ - nl_app_lock(); - nl_ctrl_get(out); - nl_app_unlock(); -} - -static nl_ctrl_err_t apply(const nl_light_change_t *c) -{ - nl_ctrl_err_t e; - nl_app_lock(); - e = nl_ctrl_apply(c, nl_app_now_ms()); - nl_app_unlock(); - return e; -} - -static void get_settings(nl_settings_t *out) -{ - nl_app_lock(); - *out = *nl_app_settings(); - nl_app_unlock(); -} - -/* The API never changes Wi-Fi credentials through here (that goes through the onboarding test), - * so the current ones are kept even if the network task stored new ones meanwhile. */ -static int save_settings(const nl_settings_t *s) -{ - nl_settings_t *cur; - char name[NL_NAME_LEN]; - bool name_changed; - - nl_app_lock(); - cur = nl_app_settings(); - name_changed = strcmp(cur->name, s->name) != 0; - { - nl_settings_t merged = *s; - memcpy(merged.wifi_ssid, cur->wifi_ssid, sizeof merged.wifi_ssid); - memcpy(merged.wifi_pass, cur->wifi_pass, sizeof merged.wifi_pass); - *cur = merged; - } - nl_ctrl_set_fades(cur->fade_in_ms, cur->fade_out_ms); - memcpy(name, cur->name, sizeof name); - nl_app_unlock(); - if (name_changed) - nl_mdns_set_name(name); - return nl_app_save_settings(); -} - -static int wifi_configure(const char *ssid, const char *pass) { return nl_wifi_request_onboard(ssid, pass); } -static bool open_access(void) { return nl_wifi_open_access(); } - -static void get_info(nl_sys_info_t *out) -{ - nl_wifi_status_t w; - uint8_t mac[6]; - - memset(out, 0, sizeof *out); - nl_wifi_mac(mac); - nl_names_mac_str(mac, out->mac); - nl_app_lock(); - memcpy(out->name, nl_app_settings()->name, sizeof out->name); - nl_app_unlock(); - nl_wifi_status(&w); - out->wifi_mode = w.mode; - memcpy(out->ssid, w.ssid, sizeof out->ssid); - out->rssi = w.rssi; - memcpy(out->ip, w.ip, sizeof out->ip); - memcpy(out->sta_ip, w.sta_ip, sizeof out->sta_ip); - out->wifi_error = w.error; - out->uptime_s = nl_app_now_ms() / 1000u; - out->free_heap = tls_mem_get_avail_heapsize(); - out->last_ota_error = nl_ota_last_error(); -} - -static void factory_reset(void) { nl_app_request_factory_reset(); } - -static void ping(void) -{ - nl_app_lock(); - nl_engine_blink(3); - nl_app_unlock(); -} - -static int fw_update(const char *url) { return nl_ota_start(url); } - -const nl_api_ctx_t *nl_app_api_ctx(void) -{ - static nl_api_ctx_t ctx; - static bool ready; - - if (!ready) { - cJSON_Hooks hooks = {json_alloc, json_free}; - cJSON_InitHooks(&hooks); - ctx.board = nl_board_get(); - ctx.fw_version = NINLIGHT_FW_VERSION; - ctx.build_date = NINLIGHT_BUILD_DATE; - ctx.get_state = get_state; - ctx.apply = apply; - ctx.get_settings = get_settings; - ctx.save_settings = save_settings; - ctx.wifi_configure = wifi_configure; - ctx.open_access = open_access; - ctx.get_info = get_info; - ctx.factory_reset = factory_reset; - ctx.ping = ping; - ctx.fw_update = fw_update; - ready = true; - } - return &ctx; -} diff --git a/ninlight-w600/src/sys/nl_app_api.h b/ninlight-w600/src/sys/nl_app_api.h deleted file mode 100644 index b205b16..0000000 --- a/ninlight-w600/src/sys/nl_app_api.h +++ /dev/null @@ -1,9 +0,0 @@ -#ifndef NL_APP_API_H -#define NL_APP_API_H - -#include "net/nl_api.h" - -/* API context backed by the running application. First call installs the cJSON allocator. */ -const nl_api_ctx_t *nl_app_api_ctx(void); - -#endif diff --git a/ninlight-w600/src/sys/nl_console.c b/ninlight-w600/src/sys/nl_console.c deleted file mode 100644 index 8317b4f..0000000 --- a/ninlight-w600/src/sys/nl_console.c +++ /dev/null @@ -1,167 +0,0 @@ -#include -#include - -#include "wm_include.h" -#include "wm_watchdog.h" - -#include "light/nl_control.h" -#include "light/nl_engine.h" -#include "net/nl_wifi.h" -#include "sys/nl_app.h" -#include "sys/nl_console.h" -#include "sys/nl_console_cmd.h" - -#define NL_CONSOLE_PRIO 45 -static u32 s_stack[768]; - -static void print_state(void) -{ - nl_light_state_t s; - nl_settings_t *cfg = nl_app_settings(); - nl_app_lock(); - nl_ctrl_get(&s); - nl_app_unlock(); - printf("state: %s bri=%u mode=%s rgb=%u,%u,%u ct=%u | pob=%u fade=%u/%u\r\n", - s.on ? "on" : "off", s.brightness, s.mode == NL_MODE_COLOR ? "color" : "white", - s.r, s.g, s.b, s.ct, cfg->power_on_behaviour, cfg->fade_in_ms, cfg->fade_out_ms); -} - -static void set_transition(nl_light_change_t *ch, const nl_cmd_t *c, uint8_t index) -{ - if (c->argc > index) { - ch->has_transition = true; - ch->transition_ms = (uint32_t)c->arg[index]; - } -} - -static void exec(const nl_cmd_t *c) -{ - nl_light_change_t ch; - nl_ctrl_err_t err; - nl_settings_t *cfg = nl_app_settings(); - - memset(&ch, 0, sizeof ch); - switch (c->type) { - case NL_CMD_NONE: - return; - case NL_CMD_ON: - case NL_CMD_OFF: - ch.has_on = true; - ch.on = c->type == NL_CMD_ON; - set_transition(&ch, c, 0); - break; - case NL_CMD_BRI: - ch.has_brightness = true; - ch.brightness = (uint8_t)c->arg[0]; - set_transition(&ch, c, 1); - break; - case NL_CMD_RGB: - ch.has_color = true; - ch.r = (uint8_t)c->arg[0]; - ch.g = (uint8_t)c->arg[1]; - ch.b = (uint8_t)c->arg[2]; - set_transition(&ch, c, 3); - break; - case NL_CMD_CT: - ch.has_ct = true; - ch.ct = (uint16_t)c->arg[0]; - set_transition(&ch, c, 1); - break; - case NL_CMD_POB: - nl_app_lock(); - cfg->power_on_behaviour = (uint8_t)c->arg[0]; - nl_app_unlock(); - printf(nl_app_save_settings() == 0 ? "ok\r\n" : "error: save failed\r\n"); - print_state(); - return; - case NL_CMD_FADE: - nl_app_lock(); - cfg->fade_in_ms = (uint16_t)c->arg[0]; - cfg->fade_out_ms = (uint16_t)c->arg[1]; - nl_ctrl_set_fades(cfg->fade_in_ms, cfg->fade_out_ms); - nl_app_unlock(); - printf(nl_app_save_settings() == 0 ? "ok\r\n" : "error: save failed\r\n"); - print_state(); - return; - case NL_CMD_STATE: - print_state(); - return; - case NL_CMD_BLINK: - nl_app_lock(); - nl_engine_blink((uint8_t)c->arg[0]); - nl_app_unlock(); - return; - case NL_CMD_PULSE: - nl_app_lock(); - nl_engine_pulse(c->arg[0] != 0); - nl_app_unlock(); - return; - case NL_CMD_FACTORY: - nl_app_request_factory_reset(); - return; - case NL_CMD_REBOOT: - nl_app_reboot(); - return; - case NL_CMD_NET: { - nl_wifi_status_t w; - nl_wifi_status(&w); - printf("net: mode=%s ssid=%s ip=%s sta_ip=%s rssi=%d error=%s host=%s\r\n", w.mode, w.ssid, w.ip, - w.sta_ip[0] ? w.sta_ip : "-", w.rssi, w.error ? w.error : "-", nl_wifi_hostname()); - return; - } - case NL_CMD_WDTEST: - printf("wdtest: holding app lock forever\r\n"); - nl_app_lock(); /* deliberately never released: light_task and app_task stall on it, - * so only the watchdog reset can recover the chip */ - return; - case NL_CMD_HELP: - printf("%s", nl_console_help); - return; - default: - printf("error: unknown command or bad argument (try help)\r\n"); - return; - } - - nl_app_lock(); - err = nl_ctrl_apply(&ch, nl_app_now_ms()); - nl_app_unlock(); - if (err == NL_CTRL_OK) - printf("ok\r\n"); - else - printf("error %d\r\n", (int)err); - print_state(); -} - -static void console_task(void *arg) -{ - char line[64]; - int len = 0; - u8 buf[16]; - - (void)arg; - printf("console ready, type help\r\n"); - for (;;) { - int n = tls_uart_read(TLS_UART_0, buf, sizeof buf); - for (int i = 0; i < n; i++) { - char c = (char)buf[i]; - if (c == '\r' || c == '\n') { - if (len) { - nl_cmd_t cmd; - line[len] = '\0'; - cmd = nl_console_parse(line); - exec(&cmd); - len = 0; - } - } else if (len < (int)sizeof(line) - 1) { - line[len++] = c; - } - } - tls_os_time_delay(HZ / 50); /* 20 ms */ - } -} - -void nl_console_start(void) -{ - tls_uart_port_init(TLS_UART_0, NULL, 0); - tls_os_task_create(NULL, "nl_con", console_task, NULL, (u8 *)s_stack, sizeof(s_stack), NL_CONSOLE_PRIO, 0); -} diff --git a/ninlight-w600/src/sys/nl_console.h b/ninlight-w600/src/sys/nl_console.h deleted file mode 100644 index 767d380..0000000 --- a/ninlight-w600/src/sys/nl_console.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef NL_CONSOLE_H -#define NL_CONSOLE_H - -/* Line based test console on UART0 (115200 8N1), shares the port with printf. */ -void nl_console_start(void); - -#endif diff --git a/ninlight-w600/src/sys/nl_console_cmd.c b/ninlight-w600/src/sys/nl_console_cmd.c deleted file mode 100644 index fcee502..0000000 --- a/ninlight-w600/src/sys/nl_console_cmd.c +++ /dev/null @@ -1,121 +0,0 @@ -#include "sys/nl_console_cmd.h" - -#include -#include -#include - -#define MAX_TOK 6 - -const char nl_console_help[] = - "on [ms] | off [ms] | bri <1-100> [ms] | rgb [ms] | ct [ms]\r\n" - "pob last|on|off | fade | blink [n] | pulse on|off\r\n" - "state | net | factory | reboot | wdtest | help\r\n"; - -static bool num(const char *s, int32_t lo, int32_t hi, int32_t *out) -{ - char *end; - long v = strtol(s, &end, 10); - if (*s == '\0' || *end != '\0' || v < lo || v > hi) - return false; - *out = (int32_t)v; - return true; -} - -/* Parses tok[first..n-1] into arg[]: `req` required values in [lo,hi], optionally one - * trailing transition in [0,60000]. */ -static bool args(nl_cmd_t *c, char **tok, int n, int req, int32_t lo, int32_t hi, bool opt_ms) -{ - int given = n - 1; - if (given < req || given > req + (opt_ms ? 1 : 0)) - return false; - for (int i = 0; i < req; i++) - if (!num(tok[1 + i], lo, hi, &c->arg[i])) - return false; - if (given > req && !num(tok[1 + req], 0, 60000, &c->arg[req])) - return false; - c->argc = (uint8_t)given; - return true; -} - -static bool word(const char *s, const char *const *words, int count, int32_t *out) -{ - for (int i = 0; i < count; i++) - if (strcmp(s, words[i]) == 0) { - *out = i; - return true; - } - return false; -} - -nl_cmd_t nl_console_parse(const char *line) -{ - static const char *const POB[] = {"last", "on", "off"}; - static const char *const OFFON[] = {"off", "on"}; - nl_cmd_t c; - char buf[64]; - char *tok[MAX_TOK]; - char *save = NULL; - int n = 0; - bool ok; - - memset(&c, 0, sizeof c); - strncpy(buf, line, sizeof buf - 1); - buf[sizeof buf - 1] = '\0'; - for (char *t = strtok_r(buf, " \t\r\n", &save); t; t = strtok_r(NULL, " \t\r\n", &save)) { - if (n == MAX_TOK) { - c.type = NL_CMD_ERROR; - return c; - } - tok[n++] = t; - } - if (n == 0) - return c; /* NL_CMD_NONE */ - - if (!strcmp(tok[0], "on")) { - c.type = NL_CMD_ON; - ok = args(&c, tok, n, 0, 0, 0, true); - } else if (!strcmp(tok[0], "off")) { - c.type = NL_CMD_OFF; - ok = args(&c, tok, n, 0, 0, 0, true); - } else if (!strcmp(tok[0], "bri")) { - c.type = NL_CMD_BRI; - ok = args(&c, tok, n, 1, 1, 100, true); - } else if (!strcmp(tok[0], "rgb")) { - c.type = NL_CMD_RGB; - ok = args(&c, tok, n, 3, 0, 255, true); - } else if (!strcmp(tok[0], "ct")) { - c.type = NL_CMD_CT; - ok = args(&c, tok, n, 1, 1000, 20000, true); - } else if (!strcmp(tok[0], "fade")) { - c.type = NL_CMD_FADE; - ok = args(&c, tok, n, 2, 0, 10000, false); - } else if (!strcmp(tok[0], "pob")) { - c.type = NL_CMD_POB; - ok = n == 2 && word(tok[1], POB, 3, &c.arg[0]); - c.argc = 1; - } else if (!strcmp(tok[0], "pulse")) { - c.type = NL_CMD_PULSE; - ok = n == 2 && word(tok[1], OFFON, 2, &c.arg[0]); - c.argc = 1; - } else if (!strcmp(tok[0], "blink")) { - c.type = NL_CMD_BLINK; - c.arg[0] = 3; - c.argc = 1; - ok = n == 1 || (n == 2 && num(tok[1], 1, 10, &c.arg[0])); - } else { - static const struct { const char *name; nl_cmd_type_t type; } SIMPLE[] = { - {"state", NL_CMD_STATE}, {"factory", NL_CMD_FACTORY}, {"reboot", NL_CMD_REBOOT}, - {"help", NL_CMD_HELP}, {"wdtest", NL_CMD_WDTEST}, {"net", NL_CMD_NET}}; - ok = false; - for (size_t i = 0; i < sizeof SIMPLE / sizeof SIMPLE[0]; i++) - if (!strcmp(tok[0], SIMPLE[i].name)) { - c.type = SIMPLE[i].type; - ok = n == 1; - } - } - if (!ok) { - memset(&c, 0, sizeof c); - c.type = NL_CMD_ERROR; - } - return c; -} diff --git a/ninlight-w600/src/sys/nl_console_cmd.h b/ninlight-w600/src/sys/nl_console_cmd.h deleted file mode 100644 index 0684d1c..0000000 --- a/ninlight-w600/src/sys/nl_console_cmd.h +++ /dev/null @@ -1,36 +0,0 @@ -#ifndef NL_CONSOLE_CMD_H -#define NL_CONSOLE_CMD_H - -#include - -typedef enum { - NL_CMD_NONE = 0, - NL_CMD_ON, - NL_CMD_OFF, - NL_CMD_BRI, - NL_CMD_RGB, - NL_CMD_CT, - NL_CMD_POB, - NL_CMD_FADE, - NL_CMD_STATE, - NL_CMD_BLINK, - NL_CMD_PULSE, - NL_CMD_FACTORY, - NL_CMD_REBOOT, - NL_CMD_HELP, - NL_CMD_WDTEST, - NL_CMD_NET, - NL_CMD_ERROR -} nl_cmd_type_t; - -typedef struct { - nl_cmd_type_t type; - int32_t arg[4]; - uint8_t argc; -} nl_cmd_t; - -nl_cmd_t nl_console_parse(const char *line); - -extern const char nl_console_help[]; - -#endif diff --git a/ninlight-w600/src/sys/nl_fwup_hook.h b/ninlight-w600/src/sys/nl_fwup_hook.h deleted file mode 100644 index 6d02275..0000000 --- a/ninlight-w600/src/sys/nl_fwup_hook.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef NL_FWUP_HOOK_H -#define NL_FWUP_HOOK_H - -#include -#include - -/* Called by the SDK updater (sdk/Platform/Common/fwup/wm_fwup.c) after the image CRC - * matched. sha256 covers the T_BOOTER header plus payload, tail is the 512 byte block - * appended to the image. Return true to accept the image. - * Strong definition: src/sys/nl_ota.c (checks the trailer via nl_trailer_verify()). */ -bool nl_fwup_verify_tail(const uint8_t sha256[32], const uint8_t *tail, uint32_t tail_len); - -#endif diff --git a/ninlight-w600/src/sys/nl_ota.c b/ninlight-w600/src/sys/nl_ota.c deleted file mode 100644 index 39b4851..0000000 --- a/ninlight-w600/src/sys/nl_ota.c +++ /dev/null @@ -1,181 +0,0 @@ -#include -#include - -#include "wm_include.h" -#include "wm_http_fwup.h" - -#include "config/nl_settings.h" -#include "sys/nl_app.h" -#include "sys/nl_fwup_hook.h" -#include "sys/nl_ota.h" -#include "util/nl_fwup_trailer.h" - -#include "nl_version.h" - -/* t_http_fwup() (sdk/Src/App/OTA/wm_http_fwup.c) has no declaration in any SDK header. */ -extern int t_http_fwup(char *url); - -#define NL_OTA_URL_MAX 256 -#define NL_OTA_STACK 2048 /* words */ -#define NL_OTA_PRIO 34 - -static char s_url[NL_OTA_URL_MAX]; -static volatile bool s_busy; -static volatile bool s_reject_running_version; /* recovery path only, see nl_ota_start_recovery() */ -static const char * volatile s_error; -static volatile bool s_skipped; -static u32 s_stack[NL_OTA_STACK]; -static char s_tail_version[NL_TRAILER_VERSION_LEN]; /* used by the hook, kept off its 2 KB stack */ - -void nl_ota_init(void) -{ - s_busy = false; - s_error = NULL; -} - -bool nl_ota_busy(void) { return s_busy; } -bool nl_ota_skipped(void) { return s_skipped; } -const char *nl_ota_last_error(void) { return s_error; } -void nl_ota_set_error(const char *e) { s_error = e; } - -/* Called by the SDK firmware-update path once the image has been written and hashed. - sha256 covers the whole payload (T_BOOTER header + compressed image), tail is the - 512 byte end block that used to carry the QConnex RSA signature. - NB: this runs on the SDK's own fwup_scheduler task (tls_fwup_init(), stack - FWUP_TASK_STK_SIZE*4, ~2 KB) - NOT on the 8 KB nl_ota task stack. Keep this hook minimal: - one short printf, no extra locals (a version buffer used to sit here and was removed). */ -bool nl_fwup_verify_tail(const uint8_t sha256[32], const uint8_t *tail, uint32_t tail_len) -{ - nl_trailer_err_t e = nl_trailer_verify(tail, tail_len, NINLIGHT_DEVICE_ID, sha256); - - if (e != NL_TRAILER_OK) { - s_error = nl_trailer_err_name(e); - printf("ota: trailer %s\r\n", s_error); - return false; - } - /* C1: recovery only - the rescue station serves the same image to every lamp that boots in - * front of it, so an image that already matches the running version must be refused here; - * otherwise the lamp flashes and reboots in an endless loop. No new last_ota_error value is - * invented for this (the vocabulary is fixed in spec 8.2); the log line below is what tells - * the two cases apart. */ - if (s_reject_running_version) { - nl_trailer_version(tail, s_tail_version); - if (strcmp(s_tail_version, NINLIGHT_FW_VERSION) == 0) { - printf("ota: recovery image already carries the running version %s, not flashing\r\n", - s_tail_version); - /* Deliberately skipped, not failed: leave last_ota_error alone. Reporting "trailer" - * here used to make a perfectly healthy lamp look like it had rejected a malformed - * image, which is exactly the wrong thing to read off a lamp in the field. */ - s_skipped = true; - return false; - } - printf("ota: recovery image version %s (running %s)\r\n", s_tail_version, NINLIGHT_FW_VERSION); - } - printf("ota: trailer ok\r\n"); - return true; -} - -/* Logs the URL without any "user:pass@" userinfo, so credentials embedded in the URL never - reach the console. s_url is validated by nl_ota_start() to start with "http://". */ -static void log_url(const char *url) -{ - const char *at = strchr(url + 7, '@'); - - if (at != NULL) - printf("ota: downloading http://%s\r\n", at + 1); - else - printf("ota: downloading %s\r\n", url); -} - -static void ota_task(void *arg) -{ - int rc; - - (void)arg; - log_url(s_url); - rc = t_http_fwup(s_url); - /* Only reached on failure or a deliberate skip - the SDK resets the chip itself after a good - * image. rc is not a reliable success/failure signal here: the SDK aborts the transfer as - * soon as the trailer hook returns false, which happens both for a real rejection and for the - * deliberate "recovery image already up to date" skip. s_error/s_skipped are what actually - * distinguish the two, so branch on those instead of folding everything into one printf that - * would risk passing a NULL s_error to %s. */ - if (s_skipped) { - printf("ota: skipped (rc=%d, image already up to date)\r\n", rc); - } else { - if (s_error == NULL) - s_error = "download"; - printf("ota: failed (rc=%d, %s)\r\n", rc, s_error); - } - { - nl_settings_t *s; - nl_app_lock(); - s = nl_app_settings(); - s->ota_pending = 0; - nl_app_unlock(); - (void)nl_app_save_settings(); - } - s_busy = false; - tls_os_task_del(NL_OTA_PRIO, NULL); -} - -static int ota_start(const char *url, bool reject_running_version) -{ - size_t n; - - if (url == NULL || strncmp(url, "http://", 7) != 0) - return -1; - n = strlen(url); - if (n <= 7 || n >= sizeof s_url) /* n == 7 is bare "http://" with no host */ - return -1; - if (s_busy) { - /* Do NOT touch s_error here. last_ota_error describes the outcome of the *running or last* - * update; a request we reject because one is already in flight has no outcome of its own. - * Writing "busy" into it used to poison the running attempt's slot: ota_task() only falls - * back to "download" when s_error is still NULL, so a failed transfer was afterwards - * reported as `busy` instead of `download`. Found on the EVK, 2026-09-12. The REST layer - * reports the rejection to its own caller with 409. */ - return -1; - } - s_busy = true; - s_error = NULL; - s_skipped = false; - s_reject_running_version = reject_running_version; - memcpy(s_url, url, n + 1); - - /* Persist the open light state and mark the pending update before the flash gets busy. */ - nl_app_flush(); - { - nl_settings_t *s; - nl_app_lock(); - s = nl_app_settings(); - s->ota_pending = 1; - nl_app_unlock(); - (void)nl_app_save_settings(); - } - - if (tls_os_task_create(NULL, "nl_ota", ota_task, NULL, (u8 *)s_stack, sizeof(s_stack), - NL_OTA_PRIO, 0) != TLS_OS_SUCCESS) { - /* The task never ran, so clear the ota_pending flag we just persisted above - otherwise - * the next boot wrongly logs "boot after ota attempt" for an update that never started. */ - nl_settings_t *s; - nl_app_lock(); - s = nl_app_settings(); - s->ota_pending = 0; - nl_app_unlock(); - (void)nl_app_save_settings(); - s_busy = false; - /* Minor (final review): no value in the fixed vocabulary of spec 8.2 describes "could not - * create the download task" (out of RAM/TCBs), and "download" would claim a transfer that - * never happened. `busy` stays the closest fit - the chip really is too busy to start one - - * and this log line is what distinguishes it from "an update is already running". */ - printf("ota: cannot create download task (out of resources)\r\n"); - s_error = "busy"; - return -1; - } - return 0; -} - -int nl_ota_start(const char *url) { return ota_start(url, false); } - -int nl_ota_start_recovery(const char *url) { return ota_start(url, true); } diff --git a/ninlight-w600/src/sys/nl_ota.h b/ninlight-w600/src/sys/nl_ota.h deleted file mode 100644 index 603297e..0000000 --- a/ninlight-w600/src/sys/nl_ota.h +++ /dev/null @@ -1,22 +0,0 @@ -#ifndef NL_OTA_H -#define NL_OTA_H - -#include - -void nl_ota_init(void); -/* Starts a download task for an http:// URL. 0 = started, -1 = busy or invalid. */ -int nl_ota_start(const char *url); -/* Same, but for the boot recovery path (spec 8.3): an image whose trailer carries the running - * firmware version is rejected instead of flashed. The rescue station stays up while a whole - * batch of lamps migrates, so without this check every boot would re-flash the same image - * forever. A deliberate re-flash of the same version stays possible over the REST API. */ -int nl_ota_start_recovery(const char *url); -bool nl_ota_busy(void); -/* True when the last recovery attempt deliberately skipped an image whose version already - matches the running firmware - that is not a failure and sets no last_ota_error. */ -bool nl_ota_skipped(void); -/* NULL, or one of: download, crc, trailer, device_mismatch, hash, busy */ -const char *nl_ota_last_error(void); -void nl_ota_set_error(const char *e); - -#endif diff --git a/ninlight-w600/src/sys/sdk_stubs.c b/ninlight-w600/src/sys/sdk_stubs.c deleted file mode 100644 index a601f16..0000000 --- a/ninlight-w600/src/sys/sdk_stubs.c +++ /dev/null @@ -1,14 +0,0 @@ -/* ninlight: minimal stand-ins for the two board-init hooks that - * sdk/Platform/Sys/wm_main.c expects the application to provide - * (`extern void EarlyInit(void);` / `extern void pre_gpio_config();`). - * The old QConnex firmware (qconnex_sdk/src/qc_main.c) defined pre_gpio_config() - * as an empty no-op, and used EarlyInit() only to call into its own QConnex - * hardware layer (QCXH_EarlyInit()), which ninlight does not use. See sdk/PATCHES.md. */ - -void EarlyInit(void) -{ -} - -void pre_gpio_config(void) -{ -} diff --git a/ninlight-w600/src/util/nl_crc.c b/ninlight-w600/src/util/nl_crc.c deleted file mode 100644 index 5f9e7b9..0000000 --- a/ninlight-w600/src/util/nl_crc.c +++ /dev/null @@ -1,25 +0,0 @@ -#include "util/nl_crc.h" - -uint32_t nl_crc32(uint32_t crc, const void *data, size_t len) -{ - const uint8_t *p = (const uint8_t *)data; - crc = ~crc; - while (len--) { - crc ^= *p++; - for (int k = 0; k < 8; k++) - crc = (crc >> 1) ^ (0xEDB88320u & (0u - (crc & 1u))); - } - return ~crc; -} - -uint8_t nl_crc8(const void *data, size_t len) -{ - const uint8_t *p = (const uint8_t *)data; - uint8_t crc = 0; - while (len--) { - crc ^= *p++; - for (int k = 0; k < 8; k++) - crc = (uint8_t)((crc & 0x80u) ? (crc << 1) ^ 0x07u : (crc << 1)); - } - return crc; -} diff --git a/ninlight-w600/src/util/nl_crc.h b/ninlight-w600/src/util/nl_crc.h deleted file mode 100644 index dedf962..0000000 --- a/ninlight-w600/src/util/nl_crc.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef NL_CRC_H -#define NL_CRC_H - -#include -#include - -/* CRC-32 (IEEE 802.3, reflected, poly 0xEDB88320). Start with crc = 0; chainable. */ -uint32_t nl_crc32(uint32_t crc, const void *data, size_t len); - -/* CRC-8 (poly 0x07, init 0x00, no reflection). */ -uint8_t nl_crc8(const void *data, size_t len); - -#endif diff --git a/ninlight-w600/src/util/nl_fwup_trailer.c b/ninlight-w600/src/util/nl_fwup_trailer.c deleted file mode 100644 index c372c5f..0000000 --- a/ninlight-w600/src/util/nl_fwup_trailer.c +++ /dev/null @@ -1,74 +0,0 @@ -#include "util/nl_fwup_trailer.h" - -#include - -/* NB: This layout is mirrored in Python at tools/mkimage/nl_mkimage.py (Task 3), - since there are two languages involved. Keep both in sync. */ - -#define OFF_MAGIC 0u -#define OFF_VERSION 4u -#define OFF_DEVICE 5u -#define OFF_FW 21u -#define OFF_SHA 37u - -static bool copy_field(uint8_t *dst, const char *src, uint32_t len) -{ - uint32_t n = (uint32_t)strlen(src); - if (n >= len) - return false; - memset(dst, 0, len); - memcpy(dst, src, n); - return true; -} - -bool nl_trailer_build(uint8_t out[NL_TRAILER_SIZE], const char *device, const char *version, const uint8_t sha256[32]) -{ - memset(out, 0xFF, NL_TRAILER_SIZE); - memcpy(&out[OFF_MAGIC], "NINL", 4); - out[OFF_VERSION] = NL_TRAILER_VERSION; - if (!copy_field(&out[OFF_DEVICE], device, NL_TRAILER_DEVICE_LEN) || - !copy_field(&out[OFF_FW], version, NL_TRAILER_VERSION_LEN)) - return false; - memcpy(&out[OFF_SHA], sha256, 32); - return true; -} - -static bool terminated(const uint8_t *field, uint32_t len) -{ - for (uint32_t i = 0; i < len; i++) - if (field[i] == 0) - return true; - return false; -} - -nl_trailer_err_t nl_trailer_verify(const uint8_t *tail, uint32_t tail_len, const char *device, const uint8_t sha256[32]) -{ - if (tail == NULL || tail_len < NL_TRAILER_SIZE) - return NL_TRAILER_ERR_SIZE; - if (memcmp(&tail[OFF_MAGIC], "NINL", 4) != 0) - return NL_TRAILER_ERR_MAGIC; - if (tail[OFF_VERSION] != NL_TRAILER_VERSION) - return NL_TRAILER_ERR_VERSION; - if (!terminated(&tail[OFF_DEVICE], NL_TRAILER_DEVICE_LEN) || - strcmp((const char *)&tail[OFF_DEVICE], device) != 0) - return NL_TRAILER_ERR_DEVICE; - if (memcmp(&tail[OFF_SHA], sha256, 32) != 0) - return NL_TRAILER_ERR_HASH; - return NL_TRAILER_OK; -} - -void nl_trailer_version(const uint8_t *tail, char *dst) -{ - memcpy(dst, &tail[OFF_FW], NL_TRAILER_VERSION_LEN); - dst[NL_TRAILER_VERSION_LEN - 1] = '\0'; -} - -const char *nl_trailer_err_name(nl_trailer_err_t e) -{ - switch (e) { - case NL_TRAILER_ERR_DEVICE: return "device_mismatch"; - case NL_TRAILER_ERR_HASH: return "hash"; - case NL_TRAILER_OK: return NULL; - default: return "trailer"; - } -} diff --git a/ninlight-w600/src/util/nl_fwup_trailer.h b/ninlight-w600/src/util/nl_fwup_trailer.h deleted file mode 100644 index 73e4aa0..0000000 --- a/ninlight-w600/src/util/nl_fwup_trailer.h +++ /dev/null @@ -1,28 +0,0 @@ -#ifndef NL_FWUP_TRAILER_H -#define NL_FWUP_TRAILER_H - -#include -#include - -#define NL_TRAILER_SIZE 512u -#define NL_TRAILER_VERSION 1u -#define NL_TRAILER_DEVICE_LEN 16u -#define NL_TRAILER_VERSION_LEN 16u - -typedef enum { - NL_TRAILER_OK = 0, - NL_TRAILER_ERR_SIZE, - NL_TRAILER_ERR_MAGIC, - NL_TRAILER_ERR_VERSION, - NL_TRAILER_ERR_DEVICE, - NL_TRAILER_ERR_HASH -} nl_trailer_err_t; - -/* "NINL" | version | device[16] | fw_version[16] | sha256[32] | 0xFF padding */ -bool nl_trailer_build(uint8_t out[NL_TRAILER_SIZE], const char *device, const char *version, const uint8_t sha256[32]); -nl_trailer_err_t nl_trailer_verify(const uint8_t *tail, uint32_t tail_len, const char *device, const uint8_t sha256[32]); -void nl_trailer_version(const uint8_t *tail, char *dst); /* dst: NL_TRAILER_VERSION_LEN bytes */ -/* Maps to the last_ota_error vocabulary; NULL for NL_TRAILER_OK. */ -const char *nl_trailer_err_name(nl_trailer_err_t e); - -#endif diff --git a/ninlight-w600/src/util/nl_sha256.c b/ninlight-w600/src/util/nl_sha256.c deleted file mode 100644 index a9a79ed..0000000 --- a/ninlight-w600/src/util/nl_sha256.c +++ /dev/null @@ -1,96 +0,0 @@ -#include "util/nl_sha256.h" - -#include - -#define ROR(x, n) (((x) >> (n)) | ((x) << (32 - (n)))) - -static const uint32_t K[64] = { - 0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5, 0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5, - 0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3, 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174, - 0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc, 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da, - 0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7, 0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967, - 0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13, 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85, - 0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3, 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070, - 0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5, 0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3, - 0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208, 0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2}; - -static void transform(nl_sha256_ctx *c, const uint8_t *p) -{ - uint32_t w[64]; - uint32_t a, b, cc, d, e, f, g, h; - int i; - - for (i = 0; i < 16; i++) - w[i] = ((uint32_t)p[4 * i] << 24) | ((uint32_t)p[4 * i + 1] << 16) | - ((uint32_t)p[4 * i + 2] << 8) | (uint32_t)p[4 * i + 3]; - for (i = 16; i < 64; i++) { - uint32_t s0 = ROR(w[i - 15], 7) ^ ROR(w[i - 15], 18) ^ (w[i - 15] >> 3); - uint32_t s1 = ROR(w[i - 2], 17) ^ ROR(w[i - 2], 19) ^ (w[i - 2] >> 10); - w[i] = w[i - 16] + s0 + w[i - 7] + s1; - } - - a = c->state[0]; b = c->state[1]; cc = c->state[2]; d = c->state[3]; - e = c->state[4]; f = c->state[5]; g = c->state[6]; h = c->state[7]; - - for (i = 0; i < 64; i++) { - uint32_t S1 = ROR(e, 6) ^ ROR(e, 11) ^ ROR(e, 25); - uint32_t ch = (e & f) ^ (~e & g); - uint32_t t1 = h + S1 + ch + K[i] + w[i]; - uint32_t S0 = ROR(a, 2) ^ ROR(a, 13) ^ ROR(a, 22); - uint32_t maj = (a & b) ^ (a & cc) ^ (b & cc); - uint32_t t2 = S0 + maj; - h = g; g = f; f = e; e = d + t1; - d = cc; cc = b; b = a; a = t1 + t2; - } - - c->state[0] += a; c->state[1] += b; c->state[2] += cc; c->state[3] += d; - c->state[4] += e; c->state[5] += f; c->state[6] += g; c->state[7] += h; -} - -void nl_sha256_init(nl_sha256_ctx *c) -{ - static const uint32_t H0[8] = {0x6a09e667, 0xbb67ae85, 0x3c6ef372, 0xa54ff53a, - 0x510e527f, 0x9b05688c, 0x1f83d9ab, 0x5be0cd19}; - memcpy(c->state, H0, sizeof H0); - c->bitlen = 0; - c->buflen = 0; -} - -void nl_sha256_update(nl_sha256_ctx *c, const void *data, size_t len) -{ - const uint8_t *p = (const uint8_t *)data; - while (len--) { - c->buf[c->buflen++] = *p++; - if (c->buflen == 64) { - transform(c, c->buf); - c->bitlen += 512; - c->buflen = 0; - } - } -} - -void nl_sha256_final(nl_sha256_ctx *c, uint8_t out[32]) -{ - uint32_t i = c->buflen; - - c->bitlen += (uint64_t)c->buflen * 8u; - c->buf[i++] = 0x80; - if (i > 56) { - while (i < 64) - c->buf[i++] = 0; - transform(c, c->buf); - i = 0; - } - while (i < 56) - c->buf[i++] = 0; - for (int k = 0; k < 8; k++) - c->buf[63 - k] = (uint8_t)(c->bitlen >> (8 * k)); - transform(c, c->buf); - - for (int k = 0; k < 8; k++) { - out[4 * k] = (uint8_t)(c->state[k] >> 24); - out[4 * k + 1] = (uint8_t)(c->state[k] >> 16); - out[4 * k + 2] = (uint8_t)(c->state[k] >> 8); - out[4 * k + 3] = (uint8_t)(c->state[k]); - } -} diff --git a/ninlight-w600/src/util/nl_sha256.h b/ninlight-w600/src/util/nl_sha256.h deleted file mode 100644 index e99f7a9..0000000 --- a/ninlight-w600/src/util/nl_sha256.h +++ /dev/null @@ -1,18 +0,0 @@ -#ifndef NL_SHA256_H -#define NL_SHA256_H - -#include -#include - -typedef struct { - uint32_t state[8]; - uint64_t bitlen; - uint8_t buf[64]; - uint32_t buflen; -} nl_sha256_ctx; - -void nl_sha256_init(nl_sha256_ctx *c); -void nl_sha256_update(nl_sha256_ctx *c, const void *data, size_t len); -void nl_sha256_final(nl_sha256_ctx *c, uint8_t out[32]); - -#endif diff --git a/ninlight-w600/test/CMakeLists.txt b/ninlight-w600/test/CMakeLists.txt deleted file mode 100644 index 1c4a5c8..0000000 --- a/ninlight-w600/test/CMakeLists.txt +++ /dev/null @@ -1,51 +0,0 @@ -cmake_minimum_required(VERSION 3.20) -project(ninlight_host_tests C) - -set(CMAKE_C_STANDARD 11) -set(CMAKE_C_STANDARD_REQUIRED ON) - -include(FetchContent) -FetchContent_Declare(unity - GIT_REPOSITORY https://github.com/ThrowTheSwitch/Unity.git - GIT_TAG v2.6.0) -FetchContent_MakeAvailable(unity) - -enable_testing() - -# cJSON is third-party code: build it without -Werror. -add_library(nl_cjson STATIC ${CMAKE_CURRENT_SOURCE_DIR}/../third_party/cJSON/cJSON.c) -target_include_directories(nl_cjson PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/../third_party/cJSON) -# C1: match the firmware's nesting limit so host tests exercise the same behaviour. -target_compile_definitions(nl_cjson PUBLIC CJSON_NESTING_LIMIT=8) - -set(NL_SRC ${CMAKE_CURRENT_SOURCE_DIR}/../src) - -function(nl_test name) - add_executable(${name} ${ARGN}) - target_include_directories(${name} PRIVATE ${NL_SRC} ${CMAKE_CURRENT_SOURCE_DIR}) - target_compile_options(${name} PRIVATE -Wall -Wextra -Werror) - target_compile_definitions(${name} PRIVATE NINLIGHT_HOST_TEST=1) - target_link_libraries(${name} PRIVATE unity m) - add_test(NAME ${name} COMMAND ${name}) -endfunction() - -nl_test(test_sha256 test_sha256.c ${NL_SRC}/util/nl_sha256.c) -nl_test(test_crc test_crc.c ${NL_SRC}/util/nl_crc.c) -nl_test(test_board test_board.c ${NL_SRC}/board/nl_board.c) -nl_test(test_color test_color.c ${NL_SRC}/light/nl_color.c) -nl_test(test_engine test_engine.c ${NL_SRC}/light/nl_engine.c ${NL_SRC}/light/nl_color.c) -nl_test(test_boot_state test_boot_state.c ${NL_SRC}/light/nl_boot_state.c ${NL_SRC}/board/nl_board.c) -nl_test(test_control test_control.c ${NL_SRC}/light/nl_control.c ${NL_SRC}/light/nl_boot_state.c - ${NL_SRC}/light/nl_engine.c ${NL_SRC}/light/nl_color.c ${NL_SRC}/board/nl_board.c) -nl_test(test_settings test_settings.c fake_flash.c ${NL_SRC}/config/nl_settings.c ${NL_SRC}/util/nl_crc.c) -nl_test(test_state_log test_state_log.c fake_flash.c ${NL_SRC}/config/nl_state_log.c - ${NL_SRC}/light/nl_boot_state.c ${NL_SRC}/util/nl_crc.c) -nl_test(test_reset_counter test_reset_counter.c fake_flash.c ${NL_SRC}/config/nl_reset_counter.c) -nl_test(test_console_cmd test_console_cmd.c ${NL_SRC}/sys/nl_console_cmd.c) -nl_test(test_names test_names.c ${NL_SRC}/net/nl_names.c) -nl_test(test_http test_http.c ${NL_SRC}/net/nl_http.c) -nl_test(test_api test_api.c fake_api_ctx.c ${NL_SRC}/net/nl_api.c ${NL_SRC}/board/nl_board.c - ${NL_SRC}/light/nl_boot_state.c ${NL_SRC}/config/nl_settings.c ${NL_SRC}/util/nl_crc.c fake_flash.c) -target_link_libraries(test_api PRIVATE nl_cjson) -nl_test(test_wifi_sm test_wifi_sm.c ${NL_SRC}/net/nl_wifi_sm.c) -nl_test(test_fwup_trailer test_fwup_trailer.c ${NL_SRC}/util/nl_fwup_trailer.c) diff --git a/ninlight-w600/test/fake_api_ctx.c b/ninlight-w600/test/fake_api_ctx.c deleted file mode 100644 index 2e6d5d6..0000000 --- a/ninlight-w600/test/fake_api_ctx.c +++ /dev/null @@ -1,104 +0,0 @@ -#include "fake_api_ctx.h" - -#include - -#include "light/nl_boot_state.h" - -nl_light_state_t fake_state; -nl_settings_t fake_settings; -nl_sys_info_t fake_info; -nl_light_change_t fake_last_change; -nl_ctrl_err_t fake_apply_result; -int fake_apply_calls, fake_save_calls, fake_save_result; -int fake_wifi_calls, fake_wifi_result; -char fake_wifi_ssid[NL_SSID_LEN], fake_wifi_pass[NL_PASS_LEN]; -int fake_factory_calls, fake_ping_calls, fake_fw_result; -char fake_fw_url[256]; -bool fake_open; - -static void get_state(nl_light_state_t *out) { *out = fake_state; } - -static nl_ctrl_err_t apply(const nl_light_change_t *c) -{ - fake_apply_calls++; - fake_last_change = *c; - if (fake_apply_result != NL_CTRL_OK) - return fake_apply_result; - if (c->has_on) fake_state.on = c->on; - if (c->has_brightness) fake_state.brightness = c->brightness; - if (c->has_color) { fake_state.r = c->r; fake_state.g = c->g; fake_state.b = c->b; fake_state.mode = NL_MODE_COLOR; } - if (c->has_ct) { fake_state.ct = c->ct; fake_state.mode = NL_MODE_WHITE; } - return NL_CTRL_OK; -} - -static void get_settings(nl_settings_t *out) { *out = fake_settings; } - -static int save_settings(const nl_settings_t *s) -{ - fake_save_calls++; - if (fake_save_result == 0) - fake_settings = *s; - return fake_save_result; -} - -static int wifi_configure(const char *ssid, const char *pass) -{ - fake_wifi_calls++; - strncpy(fake_wifi_ssid, ssid, sizeof fake_wifi_ssid - 1); - strncpy(fake_wifi_pass, pass, sizeof fake_wifi_pass - 1); - return fake_wifi_result; -} - -static bool open_access(void) { return fake_open; } -static void get_info(nl_sys_info_t *out) { *out = fake_info; } -static void factory_reset(void) { fake_factory_calls++; } -static void ping(void) { fake_ping_calls++; } - -static int fw_update(const char *url) -{ - strncpy(fake_fw_url, url, sizeof fake_fw_url - 1); - return fake_fw_result; -} - -nl_api_ctx_t fake_ctx; - -void fake_api_reset(const char *board_id) -{ - const nl_board_t *b = nl_board_find(board_id); - fake_state = nl_boot_default_state(b); - nl_settings_defaults(&fake_settings); - strcpy(fake_settings.name, "Wohnzimmer"); - strcpy(fake_settings.wifi_ssid, "ninHome"); - memset(&fake_info, 0, sizeof fake_info); - strcpy(fake_info.mac, "28:6d:cd:5c:68:1f"); - strcpy(fake_info.name, "Wohnzimmer"); - fake_info.wifi_mode = "sta"; - strcpy(fake_info.ssid, "ninHome"); - fake_info.rssi = -58; - strcpy(fake_info.ip, "192.168.1.50"); - fake_info.uptime_s = 123; - fake_info.free_heap = 40000; - memset(&fake_last_change, 0, sizeof fake_last_change); - fake_apply_result = NL_CTRL_OK; - fake_apply_calls = fake_save_calls = fake_save_result = 0; - fake_wifi_calls = fake_wifi_result = 0; - fake_wifi_ssid[0] = fake_wifi_pass[0] = '\0'; - fake_factory_calls = fake_ping_calls = 0; - fake_fw_result = -1; - fake_fw_url[0] = '\0'; - fake_open = false; - - fake_ctx.board = b; - fake_ctx.fw_version = "1.2.3"; - fake_ctx.build_date = "2026-09-11"; - fake_ctx.get_state = get_state; - fake_ctx.apply = apply; - fake_ctx.get_settings = get_settings; - fake_ctx.save_settings = save_settings; - fake_ctx.wifi_configure = wifi_configure; - fake_ctx.open_access = open_access; - fake_ctx.get_info = get_info; - fake_ctx.factory_reset = factory_reset; - fake_ctx.ping = ping; - fake_ctx.fw_update = fw_update; -} diff --git a/ninlight-w600/test/fake_api_ctx.h b/ninlight-w600/test/fake_api_ctx.h deleted file mode 100644 index 9abfebd..0000000 --- a/ninlight-w600/test/fake_api_ctx.h +++ /dev/null @@ -1,21 +0,0 @@ -#ifndef FAKE_API_CTX_H -#define FAKE_API_CTX_H - -#include "net/nl_api.h" - -extern nl_api_ctx_t fake_ctx; -extern nl_light_state_t fake_state; -extern nl_settings_t fake_settings; -extern nl_sys_info_t fake_info; -extern nl_light_change_t fake_last_change; -extern nl_ctrl_err_t fake_apply_result; -extern int fake_apply_calls, fake_save_calls, fake_save_result; -extern int fake_wifi_calls, fake_wifi_result; -extern char fake_wifi_ssid[NL_SSID_LEN], fake_wifi_pass[NL_PASS_LEN]; -extern int fake_factory_calls, fake_ping_calls, fake_fw_result; -extern char fake_fw_url[256]; -extern bool fake_open; - -void fake_api_reset(const char *board_id); - -#endif diff --git a/ninlight-w600/test/fake_flash.c b/ninlight-w600/test/fake_flash.c deleted file mode 100644 index a827f76..0000000 --- a/ninlight-w600/test/fake_flash.c +++ /dev/null @@ -1,64 +0,0 @@ -#include "fake_flash.h" - -#include - -uint8_t fake_flash_mem[FAKE_FLASH_SIZE]; -unsigned fake_flash_erases[FAKE_FLASH_SECTORS]; -unsigned fake_flash_dirty_writes; -static long s_fail_after = -1; - -void fake_flash_reset(void) -{ - memset(fake_flash_mem, 0xFF, sizeof fake_flash_mem); - memset(fake_flash_erases, 0, sizeof fake_flash_erases); - fake_flash_dirty_writes = 0; - s_fail_after = -1; -} - -void fake_flash_fail_after(long bytes) -{ - s_fail_after = bytes; -} - -void nl_flash_init(void) -{ -} - -int nl_flash_read(uint32_t addr, void *buf, uint32_t len) -{ - if (addr + len > FAKE_FLASH_SIZE) - return -1; - memcpy(buf, &fake_flash_mem[addr], len); - return 0; -} - -int nl_flash_write(uint32_t addr, const void *buf, uint32_t len) -{ - const uint8_t *p = (const uint8_t *)buf; - if (addr + len > FAKE_FLASH_SIZE) - return -1; - for (uint32_t i = 0; i < len; i++) { - if (s_fail_after == 0) - return -1; - if (s_fail_after > 0) - s_fail_after--; - if (fake_flash_mem[addr + i] != 0xFF) - fake_flash_dirty_writes++; - fake_flash_mem[addr + i] &= p[i]; /* NOR: bits only go from 1 to 0 */ - } - return 0; -} - -int nl_flash_erase_sector(uint32_t addr) -{ - if (addr % NL_FLASH_SECTOR_SIZE || addr >= FAKE_FLASH_SIZE || s_fail_after == 0) - return -1; - memset(&fake_flash_mem[addr], 0xFF, NL_FLASH_SECTOR_SIZE); - fake_flash_erases[addr / NL_FLASH_SECTOR_SIZE]++; - return 0; -} - -uint32_t nl_flash_region_base(void) -{ - return 0; -} diff --git a/ninlight-w600/test/fake_flash.h b/ninlight-w600/test/fake_flash.h deleted file mode 100644 index 93372ac..0000000 --- a/ninlight-w600/test/fake_flash.h +++ /dev/null @@ -1,19 +0,0 @@ -#ifndef FAKE_FLASH_H -#define FAKE_FLASH_H - -#include - -#include "config/nl_flash.h" - -#define FAKE_FLASH_SECTORS 8u -#define FAKE_FLASH_SIZE (FAKE_FLASH_SECTORS * NL_FLASH_SECTOR_SIZE) - -extern uint8_t fake_flash_mem[FAKE_FLASH_SIZE]; -extern unsigned fake_flash_erases[FAKE_FLASH_SECTORS]; -extern unsigned fake_flash_dirty_writes; /* writes onto non-erased bytes (store bug) */ - -void fake_flash_reset(void); -/* Simulate power loss: after `bytes` more written bytes every write/erase fails. -1 = never. */ -void fake_flash_fail_after(long bytes); - -#endif diff --git a/ninlight-w600/test/test_api.c b/ninlight-w600/test/test_api.c deleted file mode 100644 index 65014fb..0000000 --- a/ninlight-w600/test/test_api.c +++ /dev/null @@ -1,378 +0,0 @@ -#include -#include "unity.h" -#include "cJSON.h" -#include "fake_api_ctx.h" - -#define TOKEN "aabbccddeeff0011223344" - -static nl_api_response_t resp; -static cJSON *doc; - -static void call(nl_http_method_t m, const char *path, const char *auth, const char *body) -{ - nl_http_request_t r; - memset(&r, 0, sizeof r); - r.method = m; - strcpy(r.path, path); - strcpy(r.auth, auth ? auth : ""); - r.body = body; - r.body_len = body ? strlen(body) : 0; - nl_api_handle(&fake_ctx, &r, &resp); - cJSON_Delete(doc); - doc = cJSON_Parse(resp.body); -} - -static const cJSON *field(const char *name) { return cJSON_GetObjectItemCaseSensitive(doc, name); } -static const char *error_text(void) { return cJSON_GetStringValue(field("error")); } - -void setUp(void) { fake_api_reset("evk"); doc = NULL; } -void tearDown(void) { cJSON_Delete(doc); doc = NULL; } - -/* --- routing --- */ -static void test_unknown_path_and_method(void) -{ - call(NL_HTTP_GET, "/api/v1/nope", NULL, NULL); - TEST_ASSERT_EQUAL_INT(404, resp.status); - TEST_ASSERT_EQUAL_STRING("not found", error_text()); - call(NL_HTTP_PUT, "/api/v1/device/state", NULL, "{}"); - TEST_ASSERT_EQUAL_INT(405, resp.status); - call(NL_HTTP_POST, "/api/v1/system/info", NULL, "{}"); - TEST_ASSERT_EQUAL_INT(405, resp.status); -} - -/* --- device/state --- */ -static void test_get_state(void) -{ - const cJSON *cap; - fake_settings.fade_in_ms = 700; - call(NL_HTTP_GET, "/api/v1/device/state", NULL, NULL); - TEST_ASSERT_EQUAL_INT(200, resp.status); - TEST_ASSERT_TRUE(cJSON_IsTrue(field("on"))); - TEST_ASSERT_EQUAL_INT(100, field("brightness")->valueint); - TEST_ASSERT_EQUAL_STRING("white", cJSON_GetStringValue(field("mode"))); - TEST_ASSERT_EQUAL_INT(255, cJSON_GetObjectItem(field("color"), "g")->valueint); - TEST_ASSERT_EQUAL_INT(2700, field("color_temp")->valueint); - TEST_ASSERT_EQUAL_STRING("last", cJSON_GetStringValue(field("power_on_behaviour"))); - TEST_ASSERT_EQUAL_INT(700, field("fade_in")->valueint); - TEST_ASSERT_EQUAL_INT(500, field("fade_out")->valueint); - cap = field("capabilities"); - TEST_ASSERT_TRUE(cJSON_IsTrue(cJSON_GetObjectItem(cap, "color"))); - TEST_ASSERT_EQUAL_INT(2700, cJSON_GetArrayItem(cJSON_GetObjectItem(cap, "color_temp"), 0)->valueint); - TEST_ASSERT_EQUAL_INT(6500, cJSON_GetArrayItem(cJSON_GetObjectItem(cap, "color_temp"), 1)->valueint); -} - -static void test_white_board_capabilities(void) -{ - fake_api_reset("e27_cw"); - call(NL_HTTP_GET, "/api/v1/device/state", NULL, NULL); - TEST_ASSERT_TRUE(cJSON_IsFalse(cJSON_GetObjectItem(field("capabilities"), "color"))); -} - -static void test_post_state_applies_change(void) -{ - call(NL_HTTP_POST, "/api/v1/device/state", NULL, "{\"on\":false,\"brightness\":50,\"transition\":800}"); - TEST_ASSERT_EQUAL_INT(200, resp.status); - TEST_ASSERT_EQUAL_INT(1, fake_apply_calls); - TEST_ASSERT_TRUE(fake_last_change.has_on); - TEST_ASSERT_FALSE(fake_last_change.on); - TEST_ASSERT_EQUAL_UINT8(50, fake_last_change.brightness); - TEST_ASSERT_TRUE(fake_last_change.has_transition); - TEST_ASSERT_EQUAL_UINT32(800, fake_last_change.transition_ms); - TEST_ASSERT_TRUE(cJSON_IsFalse(field("on"))); - TEST_ASSERT_EQUAL_INT(50, field("brightness")->valueint); - TEST_ASSERT_EQUAL_INT(0, fake_save_calls); -} - -static void test_post_color_and_ct(void) -{ - call(NL_HTTP_POST, "/api/v1/device/state", NULL, "{\"color\":{\"r\":255,\"g\":120,\"b\":0}}"); - TEST_ASSERT_EQUAL_INT(200, resp.status); - TEST_ASSERT_TRUE(fake_last_change.has_color); - TEST_ASSERT_EQUAL_UINT8(120, fake_last_change.g); - TEST_ASSERT_EQUAL_STRING("color", cJSON_GetStringValue(field("mode"))); - call(NL_HTTP_POST, "/api/v1/device/state", NULL, "{\"color_temp\":4000}"); - TEST_ASSERT_TRUE(fake_last_change.has_ct); - TEST_ASSERT_EQUAL_UINT16(4000, fake_last_change.ct); -} - -static void test_post_validation(void) -{ - static const struct { const char *body; const char *err; } CASES[] = { - {"not json", "invalid json"}, - {"[1,2]", "invalid json"}, - {"{\"a\":[[[[[[[[[[[[[[[[[[[[]]]]]]]]]]]]]]]]]]]]}", "invalid json"}, /* C1: 20 levels > CJSON_NESTING_LIMIT */ - {"{\"on\":1}", "invalid on"}, - {"{\"brightness\":0}", "invalid brightness"}, - {"{\"brightness\":101}", "invalid brightness"}, - {"{\"brightness\":1.5}", "invalid brightness"}, - {"{\"brightness\":\"50\"}", "invalid brightness"}, - {"{\"brightness\":1e300}", "invalid brightness"}, /* M5: range check before the (long) cast */ - {"{\"color\":{\"r\":1,\"g\":2}}", "invalid color"}, - {"{\"color\":{\"r\":1,\"g\":2,\"b\":256}}", "invalid color"}, - {"{\"color_temp\":999}", "invalid color_temp"}, - {"{\"transition\":60001}", "invalid transition"}, - {"{\"power_on_behaviour\":\"maybe\"}", "invalid power_on_behaviour"}, - {"{\"fade_in\":10001}", "invalid fade_in"}, - {"{\"fade_out\":-1}", "invalid fade_out"}, - }; - for (size_t i = 0; i < sizeof CASES / sizeof CASES[0]; i++) { - call(NL_HTTP_POST, "/api/v1/device/state", NULL, CASES[i].body); - TEST_ASSERT_EQUAL_INT_MESSAGE(400, resp.status, CASES[i].body); - TEST_ASSERT_EQUAL_STRING_MESSAGE(CASES[i].err, error_text(), CASES[i].body); - } - call(NL_HTTP_POST, "/api/v1/device/state", NULL, NULL); - TEST_ASSERT_EQUAL_STRING("invalid json", error_text()); - TEST_ASSERT_EQUAL_INT(0, fake_apply_calls); - TEST_ASSERT_EQUAL_INT(0, fake_save_calls); -} - -static void test_post_control_errors(void) -{ - fake_apply_result = NL_CTRL_ERR_NO_RGB; - call(NL_HTTP_POST, "/api/v1/device/state", NULL, "{\"color\":{\"r\":1,\"g\":2,\"b\":3},\"fade_in\":100}"); - TEST_ASSERT_EQUAL_INT(400, resp.status); - TEST_ASSERT_EQUAL_STRING("color not supported", error_text()); - TEST_ASSERT_EQUAL_INT(0, fake_save_calls); /* settings not saved after a failed change */ - fake_apply_result = NL_CTRL_ERR_COLOR_AND_CT; - call(NL_HTTP_POST, "/api/v1/device/state", NULL, "{\"color\":{\"r\":1,\"g\":2,\"b\":3},\"color_temp\":3000}"); - TEST_ASSERT_EQUAL_STRING("color and color_temp are exclusive", error_text()); -} - -static void test_post_settings_fields(void) -{ - call(NL_HTTP_POST, "/api/v1/device/state", NULL, - "{\"power_on_behaviour\":\"on\",\"fade_in\":1000,\"fade_out\":0,\"transition\":300}"); - TEST_ASSERT_EQUAL_INT(200, resp.status); - TEST_ASSERT_EQUAL_INT(0, fake_apply_calls); /* transition alone is ignored */ - TEST_ASSERT_EQUAL_INT(1, fake_save_calls); - TEST_ASSERT_EQUAL_UINT8(NL_POB_ON, fake_settings.power_on_behaviour); - TEST_ASSERT_EQUAL_UINT16(1000, fake_settings.fade_in_ms); - TEST_ASSERT_EQUAL_UINT16(0, fake_settings.fade_out_ms); - TEST_ASSERT_EQUAL_STRING("on", cJSON_GetStringValue(field("power_on_behaviour"))); -} - -static void test_post_save_failure(void) -{ - fake_save_result = -1; - call(NL_HTTP_POST, "/api/v1/device/state", NULL, "{\"fade_in\":100}"); - TEST_ASSERT_EQUAL_INT(500, resp.status); - TEST_ASSERT_EQUAL_STRING("save failed", error_text()); -} - -static void test_auth_all_protects_device_state(void) -{ - fake_settings.auth_all = 1; - call(NL_HTTP_GET, "/api/v1/device/state", NULL, NULL); - TEST_ASSERT_EQUAL_INT(401, resp.status); - TEST_ASSERT_EQUAL_STRING("unauthorized", error_text()); - call(NL_HTTP_GET, "/api/v1/device/state", TOKEN, NULL); - TEST_ASSERT_EQUAL_INT(200, resp.status); - fake_open = true; - call(NL_HTTP_GET, "/api/v1/device/state", NULL, NULL); - TEST_ASSERT_EQUAL_INT(200, resp.status); -} - -static void test_auth_too_long_is_unauthenticated(void) -{ - /* M4: even a token that starts with the real one but was truncated at NL_TOKEN_LEN - 1 - * (i.e. the header carried more than that) must not authenticate. */ - nl_http_request_t r; - memset(&r, 0, sizeof r); - r.method = NL_HTTP_GET; - strcpy(r.path, "/api/v1/system/settings"); - strcpy(r.auth, TOKEN); /* would match on its own */ - r.auth_too_long = true; - nl_api_handle(&fake_ctx, &r, &resp); - TEST_ASSERT_EQUAL_INT(401, resp.status); -} - -/* --- system/info --- */ -static void test_info_is_open(void) -{ - const cJSON *w; - call(NL_HTTP_GET, "/api/v1/system/info", NULL, NULL); - TEST_ASSERT_EQUAL_INT(200, resp.status); - TEST_ASSERT_EQUAL_STRING("evk", cJSON_GetStringValue(field("device_type"))); - TEST_ASSERT_EQUAL_STRING("W600 EVK v1.2", cJSON_GetStringValue(field("product_name"))); - TEST_ASSERT_EQUAL_STRING("1.2.3", cJSON_GetStringValue(field("fw_version"))); - TEST_ASSERT_EQUAL_STRING("2026-09-11", cJSON_GetStringValue(field("build_date"))); - TEST_ASSERT_EQUAL_STRING("28:6d:cd:5c:68:1f", cJSON_GetStringValue(field("mac"))); - TEST_ASSERT_EQUAL_STRING("Wohnzimmer", cJSON_GetStringValue(field("name"))); - w = field("wifi"); - TEST_ASSERT_EQUAL_STRING("sta", cJSON_GetStringValue(cJSON_GetObjectItem(w, "mode"))); - TEST_ASSERT_EQUAL_STRING("ninHome", cJSON_GetStringValue(cJSON_GetObjectItem(w, "ssid"))); - TEST_ASSERT_EQUAL_INT(-58, cJSON_GetObjectItem(w, "rssi")->valueint); - TEST_ASSERT_EQUAL_STRING("192.168.1.50", cJSON_GetStringValue(cJSON_GetObjectItem(w, "ip"))); - TEST_ASSERT_TRUE(cJSON_IsNull(cJSON_GetObjectItem(w, "sta_ip"))); - TEST_ASSERT_TRUE(cJSON_IsNull(cJSON_GetObjectItem(w, "error"))); - TEST_ASSERT_EQUAL_INT(123, field("uptime")->valueint); - TEST_ASSERT_EQUAL_INT(40000, field("free_heap")->valueint); - TEST_ASSERT_NULL(cJSON_GetObjectItem(doc, "reset_reason")); - TEST_ASSERT_TRUE(cJSON_IsNull(field("last_ota_error"))); -} - -static void test_info_with_sta_ip_and_error(void) -{ - strcpy(fake_info.sta_ip, "192.168.1.50"); - fake_info.wifi_error = "auth"; - call(NL_HTTP_GET, "/api/v1/system/info", NULL, NULL); - TEST_ASSERT_EQUAL_STRING("192.168.1.50", cJSON_GetStringValue(cJSON_GetObjectItem(field("wifi"), "sta_ip"))); - TEST_ASSERT_EQUAL_STRING("auth", cJSON_GetStringValue(cJSON_GetObjectItem(field("wifi"), "error"))); -} - -/* --- system/settings --- */ -static void test_settings_auth(void) -{ - call(NL_HTTP_GET, "/api/v1/system/settings", NULL, NULL); - TEST_ASSERT_EQUAL_INT(401, resp.status); - call(NL_HTTP_GET, "/api/v1/system/settings", "aabb", NULL); - TEST_ASSERT_EQUAL_INT(401, resp.status); - call(NL_HTTP_GET, "/api/v1/system/settings", TOKEN "x", NULL); - TEST_ASSERT_EQUAL_INT(401, resp.status); - call(NL_HTTP_GET, "/api/v1/system/settings", TOKEN, NULL); - TEST_ASSERT_EQUAL_INT(200, resp.status); - TEST_ASSERT_EQUAL_STRING("Wohnzimmer", cJSON_GetStringValue(field("name"))); - TEST_ASSERT_EQUAL_STRING("ninHome", cJSON_GetStringValue(cJSON_GetObjectItem(field("wifi"), "ssid"))); - TEST_ASSERT_EQUAL_STRING("stored", cJSON_GetStringValue(cJSON_GetObjectItem(field("wifi"), "source"))); - TEST_ASSERT_TRUE(cJSON_IsFalse(field("auth_all"))); - TEST_ASSERT_NULL(cJSON_GetObjectItem(field("wifi"), "password")); /* never exposed */ - fake_open = true; - call(NL_HTTP_GET, "/api/v1/system/settings", NULL, NULL); - TEST_ASSERT_EQUAL_INT(200, resp.status); -} - -/* F1: nie onboardet -> gespeicherte ssid ist leer, die Lampe laeuft auf den - * einkompilierten Zugangsdaten (siehe app_main.c). "source" muss das additiv - * sichtbar machen, ohne "ssid" umzudeuten - sonst widerspricht die Antwort - * scheinbar system/info, das die tatsaechlich verbundene SSID zeigt. */ -static void test_settings_wifi_source_reflects_compiled_fallback(void) -{ - fake_settings.wifi_ssid[0] = '\0'; - call(NL_HTTP_GET, "/api/v1/system/settings", TOKEN, NULL); - TEST_ASSERT_EQUAL_INT(200, resp.status); - TEST_ASSERT_EQUAL_STRING("", cJSON_GetStringValue(cJSON_GetObjectItem(field("wifi"), "ssid"))); - TEST_ASSERT_EQUAL_STRING("compiled", cJSON_GetStringValue(cJSON_GetObjectItem(field("wifi"), "source"))); -} - -static void test_settings_wifi(void) -{ - call(NL_HTTP_PUT, "/api/v1/system/settings", TOKEN, "{\"type\":\"wifi\",\"ssid\":\"ninIOT\",\"password\":\"secret12\"}"); - TEST_ASSERT_EQUAL_INT(202, resp.status); - TEST_ASSERT_EQUAL_STRING("connecting", cJSON_GetStringValue(field("status"))); - TEST_ASSERT_EQUAL_STRING("ninIOT", fake_wifi_ssid); - TEST_ASSERT_EQUAL_STRING("secret12", fake_wifi_pass); - call(NL_HTTP_PUT, "/api/v1/system/settings", TOKEN, "{\"type\":\"wifi\",\"ssid\":\"open\"}"); - TEST_ASSERT_EQUAL_INT(202, resp.status); - TEST_ASSERT_EQUAL_STRING("", fake_wifi_pass); - call(NL_HTTP_PUT, "/api/v1/system/settings", TOKEN, - "{\"type\":\"wifi\",\"ssid\":\"123456789012345678901234567890123\"}"); - TEST_ASSERT_EQUAL_STRING("invalid ssid", error_text()); - call(NL_HTTP_PUT, "/api/v1/system/settings", TOKEN, "{\"type\":\"wifi\",\"ssid\":\"x\",\"password\":5}"); - TEST_ASSERT_EQUAL_STRING("invalid password", error_text()); - /* M2: password must be empty (open network) or 8..64 chars, never 1..7 */ - call(NL_HTTP_PUT, "/api/v1/system/settings", TOKEN, "{\"type\":\"wifi\",\"ssid\":\"x\",\"password\":\"short\"}"); - TEST_ASSERT_EQUAL_INT(400, resp.status); - TEST_ASSERT_EQUAL_STRING("invalid password", error_text()); - call(NL_HTTP_PUT, "/api/v1/system/settings", TOKEN, "{\"type\":\"wifi\",\"ssid\":\"x\",\"password\":\"\"}"); - TEST_ASSERT_EQUAL_INT(202, resp.status); - call(NL_HTTP_PUT, "/api/v1/system/settings", TOKEN, "{\"type\":\"wifi\",\"ssid\":\"x\",\"password\":\"12345678\"}"); - TEST_ASSERT_EQUAL_INT(202, resp.status); - fake_wifi_result = -1; - call(NL_HTTP_PUT, "/api/v1/system/settings", TOKEN, "{\"type\":\"wifi\",\"ssid\":\"x\"}"); - TEST_ASSERT_EQUAL_INT(503, resp.status); - TEST_ASSERT_EQUAL_STRING("wifi busy", error_text()); -} - -static void test_settings_name_token_auth(void) -{ - call(NL_HTTP_PUT, "/api/v1/system/settings", TOKEN, "{\"type\":\"device_name\",\"name\":\"Küche\"}"); - TEST_ASSERT_EQUAL_INT(200, resp.status); - TEST_ASSERT_TRUE(cJSON_IsTrue(field("ok"))); - TEST_ASSERT_EQUAL_STRING("Küche", fake_settings.name); - call(NL_HTTP_PUT, "/api/v1/system/settings", TOKEN, "{\"type\":\"device_name\",\"name\":\"\"}"); - TEST_ASSERT_EQUAL_STRING("invalid name", error_text()); - call(NL_HTTP_PUT, "/api/v1/system/settings", TOKEN, - "{\"type\":\"device_name\",\"name\":\"123456789012345678901234567890123\"}"); - TEST_ASSERT_EQUAL_STRING("invalid name", error_text()); - - call(NL_HTTP_PUT, "/api/v1/system/settings", TOKEN, "{\"type\":\"token\",\"token\":\"1234567\"}"); - TEST_ASSERT_EQUAL_STRING("invalid token", error_text()); - call(NL_HTTP_PUT, "/api/v1/system/settings", TOKEN, "{\"type\":\"token\",\"token\":\"12345678\"}"); - TEST_ASSERT_EQUAL_INT(200, resp.status); - TEST_ASSERT_EQUAL_STRING("12345678", fake_settings.token); - - call(NL_HTTP_PUT, "/api/v1/system/settings", "12345678", "{\"type\":\"auth\",\"all\":true}"); - TEST_ASSERT_EQUAL_INT(200, resp.status); - TEST_ASSERT_EQUAL_UINT8(1, fake_settings.auth_all); - call(NL_HTTP_PUT, "/api/v1/system/settings", "12345678", "{\"type\":\"auth\",\"all\":\"yes\"}"); - TEST_ASSERT_EQUAL_STRING("invalid all", error_text()); - call(NL_HTTP_PUT, "/api/v1/system/settings", "12345678", "{\"type\":\"colour\"}"); - TEST_ASSERT_EQUAL_STRING("invalid type", error_text()); - call(NL_HTTP_PUT, "/api/v1/system/settings", "12345678", "{}"); - TEST_ASSERT_EQUAL_STRING("invalid type", error_text()); - fake_save_result = -1; - call(NL_HTTP_PUT, "/api/v1/system/settings", "12345678", "{\"type\":\"device_name\",\"name\":\"x\"}"); - TEST_ASSERT_EQUAL_INT(500, resp.status); -} - -/* --- system/command --- */ -static void test_commands(void) -{ - call(NL_HTTP_GET, "/api/v1/system/command", TOKEN, NULL); - TEST_ASSERT_EQUAL_INT(405, resp.status); - call(NL_HTTP_PUT, "/api/v1/system/command", NULL, "{\"command\":{\"type\":\"ping\"}}"); - TEST_ASSERT_EQUAL_INT(401, resp.status); - - call(NL_HTTP_PUT, "/api/v1/system/command", TOKEN, "{\"command\":{\"type\":\"ping\"}}"); - TEST_ASSERT_EQUAL_INT(200, resp.status); - TEST_ASSERT_EQUAL_INT(1, fake_ping_calls); - TEST_ASSERT_EQUAL(NL_API_AFTER_NONE, resp.after); - - call(NL_HTTP_PUT, "/api/v1/system/command", TOKEN, "{\"command\":{\"type\":\"reboot\"}}"); - TEST_ASSERT_EQUAL_INT(200, resp.status); - TEST_ASSERT_EQUAL(NL_API_AFTER_REBOOT, resp.after); - - call(NL_HTTP_PUT, "/api/v1/system/command", TOKEN, "{\"command\":{\"type\":\"factory_reset\"}}"); - TEST_ASSERT_EQUAL_INT(200, resp.status); - TEST_ASSERT_EQUAL_INT(1, fake_factory_calls); - - call(NL_HTTP_PUT, "/api/v1/system/command", TOKEN, "{\"command\":{\"type\":\"fw_update\",\"url\":\"http://x/y.img\"}}"); - TEST_ASSERT_EQUAL_INT(409, resp.status); - TEST_ASSERT_EQUAL_STRING("an update is already running", error_text()); - TEST_ASSERT_EQUAL_STRING("http://x/y.img", fake_fw_url); - fake_fw_result = 0; - call(NL_HTTP_PUT, "/api/v1/system/command", TOKEN, "{\"command\":{\"type\":\"fw_update\",\"url\":\"http://x/y.img\"}}"); - TEST_ASSERT_EQUAL_INT(202, resp.status); - TEST_ASSERT_EQUAL_STRING("updating", cJSON_GetStringValue(field("status"))); - call(NL_HTTP_PUT, "/api/v1/system/command", TOKEN, "{\"command\":{\"type\":\"fw_update\",\"url\":\"ftp://x\"}}"); - TEST_ASSERT_EQUAL_STRING("invalid url", error_text()); - - call(NL_HTTP_PUT, "/api/v1/system/command", TOKEN, "{\"command\":{\"type\":\"dance\"}}"); - TEST_ASSERT_EQUAL_STRING("invalid command", error_text()); - call(NL_HTTP_PUT, "/api/v1/system/command", TOKEN, "{\"type\":\"reboot\"}"); - TEST_ASSERT_EQUAL_STRING("invalid command", error_text()); -} - -int main(void) -{ - UNITY_BEGIN(); - RUN_TEST(test_unknown_path_and_method); - RUN_TEST(test_get_state); - RUN_TEST(test_white_board_capabilities); - RUN_TEST(test_post_state_applies_change); - RUN_TEST(test_post_color_and_ct); - RUN_TEST(test_post_validation); - RUN_TEST(test_post_control_errors); - RUN_TEST(test_post_settings_fields); - RUN_TEST(test_post_save_failure); - RUN_TEST(test_auth_all_protects_device_state); - RUN_TEST(test_auth_too_long_is_unauthenticated); - RUN_TEST(test_info_is_open); - RUN_TEST(test_info_with_sta_ip_and_error); - RUN_TEST(test_settings_auth); - RUN_TEST(test_settings_wifi_source_reflects_compiled_fallback); - RUN_TEST(test_settings_wifi); - RUN_TEST(test_settings_name_token_auth); - RUN_TEST(test_commands); - return UNITY_END(); -} diff --git a/ninlight-w600/test/test_board.c b/ninlight-w600/test/test_board.c deleted file mode 100644 index 0ebbbdf..0000000 --- a/ninlight-w600/test/test_board.c +++ /dev/null @@ -1,114 +0,0 @@ -#include -#include "unity.h" -#include "board/nl_board.h" - -void setUp(void) {} -void tearDown(void) {} - -static const char *IDS[] = {"evk", "e27_rgb", "e14_rgb", "gu10_rgb", "e27_cw", "e14_cw", "gu10_cw", "g95_cw"}; - -static void test_all_devices_present(void) -{ - TEST_ASSERT_EQUAL_UINT(8, nl_boards_count); - for (size_t i = 0; i < 8; i++) { - const nl_board_t *b = nl_board_find(IDS[i]); - TEST_ASSERT_NOT_NULL_MESSAGE(b, IDS[i]); - TEST_ASSERT_EQUAL_STRING(IDS[i], b->id); - TEST_ASSERT_NOT_NULL(b->name); - } -} - -static void test_unknown_is_null(void) -{ - TEST_ASSERT_NULL(nl_board_find("e27")); - TEST_ASSERT_NULL(nl_board_find("")); -} - -static void test_rgb_flags_and_ct_ranges(void) -{ - for (size_t i = 0; i < nl_boards_count; i++) { - const nl_board_t *b = &nl_boards[i]; - bool rgb = strstr(b->id, "rgb") != NULL || strcmp(b->id, "evk") == 0; - TEST_ASSERT_EQUAL_MESSAGE(rgb, b->has_rgb, b->id); - TEST_ASSERT_EQUAL_UINT16(rgb ? 2700 : 2500, b->ct_min); - TEST_ASSERT_EQUAL_UINT16(rgb ? 6500 : 5000, b->ct_max); - } -} - -static void test_pwm_boards_consistent(void) -{ - for (size_t i = 0; i < nl_boards_count; i++) { - const nl_board_t *b = &nl_boards[i]; - if (b->driver != NL_DRV_PWM) - continue; - TEST_ASSERT_TRUE(b->pwm_freq_hz > 0); - TEST_ASSERT_TRUE(b->pwm[NL_CH_CW].pwm_ch >= 0); - TEST_ASSERT_TRUE(b->pwm[NL_CH_WW].pwm_ch >= 0); - for (int c = NL_CH_R; c <= NL_CH_B; c++) - TEST_ASSERT_EQUAL_MESSAGE(b->has_rgb, b->pwm[c].pwm_ch >= 0, b->id); - for (int c = 0; c < NL_CH_COUNT; c++) { - if (b->pwm[c].pwm_ch < 0) - continue; - TEST_ASSERT_TRUE(b->pwm[c].pwm_ch <= 4); - for (int d = c + 1; d < NL_CH_COUNT; d++) { - if (b->pwm[d].pwm_ch < 0) - continue; - TEST_ASSERT_NOT_EQUAL(b->pwm[c].pwm_ch, b->pwm[d].pwm_ch); - TEST_ASSERT_NOT_EQUAL(b->pwm[c].pin, b->pwm[d].pin); - } - } - } -} - -static void test_sm_boards_consistent(void) -{ - for (size_t i = 0; i < nl_boards_count; i++) { - const nl_board_t *b = &nl_boards[i]; - if (b->driver != NL_DRV_SM2135EH) - continue; - TEST_ASSERT_TRUE(b->has_rgb); - TEST_ASSERT_NOT_EQUAL(NL_PIN_NONE, b->sm_clk_pin); - TEST_ASSERT_NOT_EQUAL(NL_PIN_NONE, b->sm_dat_pin); - TEST_ASSERT_NOT_EQUAL(b->sm_clk_pin, b->sm_dat_pin); - TEST_ASSERT_NOT_EQUAL(0, b->sm_current); - } -} - -static void test_known_values_from_old_firmware(void) -{ - const nl_board_t *evk = nl_board_find("evk"); - TEST_ASSERT_EQUAL(NL_DRV_PWM, evk->driver); - TEST_ASSERT_EQUAL_UINT32(5000, evk->pwm_freq_hz); - TEST_ASSERT_EQUAL_INT8(0, evk->pwm[NL_CH_R].pwm_ch); - TEST_ASSERT_EQUAL_UINT8(NL_PB(18), evk->pwm[NL_CH_R].pin); - TEST_ASSERT_TRUE(evk->pwm[NL_CH_R].active_low); - - const nl_board_t *e27 = nl_board_find("e27_rgb"); - TEST_ASSERT_EQUAL(NL_DRV_SM2135EH, e27->driver); - TEST_ASSERT_EQUAL_UINT8(NL_PB(13), e27->sm_clk_pin); - TEST_ASSERT_EQUAL_UINT8(NL_PB(8), e27->sm_dat_pin); - TEST_ASSERT_EQUAL_HEX8(0x17, e27->sm_current); - TEST_ASSERT_EQUAL_HEX8(0x73, nl_board_find("e14_rgb")->sm_current); - TEST_ASSERT_EQUAL_HEX8(0x63, nl_board_find("gu10_rgb")->sm_current); - - const nl_board_t *e27cw = nl_board_find("e27_cw"); - TEST_ASSERT_TRUE(e27cw->pwm[NL_CH_CW].antiphase); - TEST_ASSERT_EQUAL_UINT8(NL_PB(13), e27cw->pwm[NL_CH_CW].pin); - TEST_ASSERT_EQUAL_UINT32(600, e27cw->pwm_freq_hz); - - const nl_board_t *g95 = nl_board_find("g95_cw"); - TEST_ASSERT_EQUAL_UINT8(NL_PB(15), g95->pwm[NL_CH_WW].pin); - TEST_ASSERT_EQUAL_INT8(3, g95->pwm[NL_CH_WW].pwm_ch); -} - -int main(void) -{ - UNITY_BEGIN(); - RUN_TEST(test_all_devices_present); - RUN_TEST(test_unknown_is_null); - RUN_TEST(test_rgb_flags_and_ct_ranges); - RUN_TEST(test_pwm_boards_consistent); - RUN_TEST(test_sm_boards_consistent); - RUN_TEST(test_known_values_from_old_firmware); - return UNITY_END(); -} diff --git a/ninlight-w600/test/test_boot_state.c b/ninlight-w600/test/test_boot_state.c deleted file mode 100644 index c46db57..0000000 --- a/ninlight-w600/test/test_boot_state.c +++ /dev/null @@ -1,118 +0,0 @@ -#include "unity.h" -#include "light/nl_boot_state.h" - -void setUp(void) {} -void tearDown(void) {} - -static nl_light_state_t red_off(void) -{ - nl_light_state_t s = {false, 40, NL_MODE_COLOR, 255, 0, 0, 3000}; - return s; -} - -static void test_default_state(void) -{ - nl_light_state_t d = nl_boot_default_state(nl_board_find("evk")); - TEST_ASSERT_TRUE(d.on); - TEST_ASSERT_EQUAL_UINT8(100, d.brightness); - TEST_ASSERT_EQUAL(NL_MODE_WHITE, d.mode); - TEST_ASSERT_EQUAL_UINT16(2700, d.ct); - TEST_ASSERT_EQUAL_UINT16(2700, nl_boot_default_state(nl_board_find("e27_cw")).ct); -} - -static void test_last_restores_everything(void) -{ - nl_light_state_t last = red_off(); - nl_light_state_t s = nl_boot_state(NL_POB_LAST, &last, nl_board_find("evk"), false); - TEST_ASSERT_TRUE(nl_light_state_equal(&last, &s)); -} - -static void test_last_without_saved_state_uses_default(void) -{ - const nl_board_t *b = nl_board_find("evk"); - nl_light_state_t s = nl_boot_state(NL_POB_LAST, NULL, b, false); - nl_light_state_t d = nl_boot_default_state(b); - TEST_ASSERT_TRUE(nl_light_state_equal(&d, &s)); -} - -static void test_on_forces_on_with_last_values(void) -{ - nl_light_state_t last = red_off(); - nl_light_state_t s = nl_boot_state(NL_POB_ON, &last, nl_board_find("evk"), false); - TEST_ASSERT_TRUE(s.on); - TEST_ASSERT_EQUAL_UINT8(40, s.brightness); - TEST_ASSERT_EQUAL(NL_MODE_COLOR, s.mode); -} - -static void test_off_forces_off(void) -{ - nl_light_state_t last = red_off(); - last.on = true; - nl_light_state_t s = nl_boot_state(NL_POB_OFF, &last, nl_board_find("evk"), false); - TEST_ASSERT_FALSE(s.on); - TEST_ASSERT_EQUAL_UINT8(40, s.brightness); -} - -static void test_sanitizes_stored_values(void) -{ - nl_light_state_t last = {true, 0, NL_MODE_COLOR, 1, 2, 3, 9000}; - nl_light_state_t s = nl_boot_state(NL_POB_LAST, &last, nl_board_find("e27_cw"), false); - TEST_ASSERT_EQUAL_UINT8(100, s.brightness); /* invalid 0 -> 100 */ - TEST_ASSERT_EQUAL(NL_MODE_WHITE, s.mode); /* no RGB on this board */ - TEST_ASSERT_EQUAL_UINT16(5000, s.ct); /* clamped */ -} - -/* Spec 8.2: a reboot caused by an OTA is not a power cut - the light comes back effectively as - * power_on_behaviour = last, whatever pob says. */ -static void test_after_ota_ignores_pob_off(void) -{ - nl_light_state_t last = red_off(); - nl_light_state_t s; - last.on = true; - s = nl_boot_state(NL_POB_OFF, &last, nl_board_find("evk"), true); - TEST_ASSERT_TRUE(s.on); - TEST_ASSERT_TRUE(nl_light_state_equal(&last, &s)); -} - -static void test_after_ota_ignores_pob_on(void) -{ - nl_light_state_t last = red_off(); /* stored state: off */ - nl_light_state_t s = nl_boot_state(NL_POB_ON, &last, nl_board_find("evk"), true); - TEST_ASSERT_FALSE(s.on); - TEST_ASSERT_TRUE(nl_light_state_equal(&last, &s)); -} - -static void test_after_ota_still_sanitizes(void) -{ - nl_light_state_t last = {true, 200, NL_MODE_COLOR, 1, 2, 3, 9000}; - nl_light_state_t s = nl_boot_state(NL_POB_OFF, &last, nl_board_find("e27_cw"), true); - TEST_ASSERT_TRUE(s.on); - TEST_ASSERT_EQUAL_UINT8(100, s.brightness); - TEST_ASSERT_EQUAL(NL_MODE_WHITE, s.mode); - TEST_ASSERT_EQUAL_UINT16(5000, s.ct); -} - -/* Nothing stored (first boot after a migration): there is no "last" to restore, so the normal - * power_on_behaviour rules apply even with the flag set. */ -static void test_after_ota_without_saved_state_uses_pob(void) -{ - const nl_board_t *b = nl_board_find("evk"); - nl_light_state_t s = nl_boot_state(NL_POB_OFF, NULL, b, true); - TEST_ASSERT_FALSE(s.on); -} - -int main(void) -{ - UNITY_BEGIN(); - RUN_TEST(test_default_state); - RUN_TEST(test_last_restores_everything); - RUN_TEST(test_last_without_saved_state_uses_default); - RUN_TEST(test_on_forces_on_with_last_values); - RUN_TEST(test_off_forces_off); - RUN_TEST(test_sanitizes_stored_values); - RUN_TEST(test_after_ota_ignores_pob_off); - RUN_TEST(test_after_ota_ignores_pob_on); - RUN_TEST(test_after_ota_still_sanitizes); - RUN_TEST(test_after_ota_without_saved_state_uses_pob); - return UNITY_END(); -} diff --git a/ninlight-w600/test/test_color.c b/ninlight-w600/test/test_color.c deleted file mode 100644 index 6074f3a..0000000 --- a/ninlight-w600/test/test_color.c +++ /dev/null @@ -1,112 +0,0 @@ -#include "unity.h" -#include "light/nl_color.h" - -void setUp(void) {} -void tearDown(void) {} - -static nl_visual_t vis(uint16_t bri, nl_light_mode_t mode, uint8_t r, uint8_t g, uint8_t b, uint16_t ct) -{ - nl_visual_t v = {bri, mode, r, g, b, ct}; - return v; -} - -static void test_cie_endpoints(void) -{ - TEST_ASSERT_EQUAL_UINT16(0, nl_cie_level(0)); - TEST_ASSERT_EQUAL_UINT16(65535, nl_cie_level(10000)); - TEST_ASSERT_EQUAL_UINT16(65535, nl_cie_level(12000)); - TEST_ASSERT_UINT16_WITHIN(1, 73, nl_cie_level(100)); /* 1 % -> L=1 -> Y=1/903.3 */ - TEST_ASSERT_UINT16_WITHIN(3, 12071, nl_cie_level(5000)); /* 50 % -> ((66/116)^3) */ -} - -static void test_cie_monotonic(void) -{ - uint16_t prev = 0; - for (uint16_t b = 1; b <= 10000; b++) { - uint16_t v = nl_cie_level(b); - TEST_ASSERT_TRUE(v >= prev); - TEST_ASSERT_TRUE(v > 0); - prev = v; - } -} - -static void test_ct_fraction(void) -{ - TEST_ASSERT_EQUAL_UINT16(0, nl_ct_cw_fraction(2700, 2700, 6500)); - TEST_ASSERT_EQUAL_UINT16(0, nl_ct_cw_fraction(2000, 2700, 6500)); - TEST_ASSERT_EQUAL_UINT16(65535, nl_ct_cw_fraction(6500, 2700, 6500)); - TEST_ASSERT_EQUAL_UINT16(65535, nl_ct_cw_fraction(9000, 2700, 6500)); - /* mired midpoint of 2700 K (370.4) and 6500 K (153.8) is 262.1 mired = 3815 K */ - TEST_ASSERT_UINT16_WITHIN(400, 32768, nl_ct_cw_fraction(3815, 2700, 6500)); -} - -static void test_white_endpoints(void) -{ - uint8_t ch[NL_CH_COUNT]; - nl_visual_t v = vis(10000, NL_MODE_WHITE, 0, 0, 0, 2700); - nl_visual_to_channels(&v, 2700, 6500, ch); - TEST_ASSERT_EQUAL_UINT8(255, ch[NL_CH_WW]); - TEST_ASSERT_EQUAL_UINT8(0, ch[NL_CH_CW]); - v.ct = 6500; - nl_visual_to_channels(&v, 2700, 6500, ch); - TEST_ASSERT_EQUAL_UINT8(255, ch[NL_CH_CW]); - TEST_ASSERT_EQUAL_UINT8(0, ch[NL_CH_WW]); -} - -static void test_white_mix_keeps_total(void) -{ - uint8_t ch[NL_CH_COUNT]; - nl_visual_t v = vis(10000, NL_MODE_WHITE, 0, 0, 0, 3815); - nl_visual_to_channels(&v, 2700, 6500, ch); - TEST_ASSERT_UINT8_WITHIN(3, 128, ch[NL_CH_CW]); - TEST_ASSERT_INT_WITHIN(1, 255, ch[NL_CH_CW] + ch[NL_CH_WW]); - TEST_ASSERT_EQUAL_UINT8(0, ch[NL_CH_R]); - TEST_ASSERT_EQUAL_UINT8(0, ch[NL_CH_G]); - TEST_ASSERT_EQUAL_UINT8(0, ch[NL_CH_B]); -} - -static void test_color_mode(void) -{ - uint8_t ch[NL_CH_COUNT]; - nl_visual_t v = vis(10000, NL_MODE_COLOR, 255, 120, 0, 2700); - nl_visual_to_channels(&v, 2700, 6500, ch); - TEST_ASSERT_EQUAL_UINT8(255, ch[NL_CH_R]); - TEST_ASSERT_UINT8_WITHIN(1, 120, ch[NL_CH_G]); - TEST_ASSERT_EQUAL_UINT8(0, ch[NL_CH_B]); - TEST_ASSERT_EQUAL_UINT8(0, ch[NL_CH_CW]); - TEST_ASSERT_EQUAL_UINT8(0, ch[NL_CH_WW]); -} - -static void test_one_percent_is_visible(void) -{ - uint8_t ch[NL_CH_COUNT]; - nl_visual_t v = vis(100, NL_MODE_COLOR, 255, 0, 0, 2700); - nl_visual_to_channels(&v, 2700, 6500, ch); - TEST_ASSERT_EQUAL_UINT8(1, ch[NL_CH_R]); - v = vis(100, NL_MODE_WHITE, 0, 0, 0, 3000); - nl_visual_to_channels(&v, 2700, 6500, ch); - TEST_ASSERT_EQUAL_INT(1, ch[NL_CH_CW] + ch[NL_CH_WW]); -} - -static void test_zero_brightness_is_dark(void) -{ - uint8_t ch[NL_CH_COUNT]; - nl_visual_t v = vis(0, NL_MODE_COLOR, 255, 255, 255, 2700); - nl_visual_to_channels(&v, 2700, 6500, ch); - for (int i = 0; i < NL_CH_COUNT; i++) - TEST_ASSERT_EQUAL_UINT8(0, ch[i]); -} - -int main(void) -{ - UNITY_BEGIN(); - RUN_TEST(test_cie_endpoints); - RUN_TEST(test_cie_monotonic); - RUN_TEST(test_ct_fraction); - RUN_TEST(test_white_endpoints); - RUN_TEST(test_white_mix_keeps_total); - RUN_TEST(test_color_mode); - RUN_TEST(test_one_percent_is_visible); - RUN_TEST(test_zero_brightness_is_dark); - return UNITY_END(); -} diff --git a/ninlight-w600/test/test_console_cmd.c b/ninlight-w600/test/test_console_cmd.c deleted file mode 100644 index d744ab8..0000000 --- a/ninlight-w600/test/test_console_cmd.c +++ /dev/null @@ -1,102 +0,0 @@ -#include "unity.h" -#include "sys/nl_console_cmd.h" - -void setUp(void) {} -void tearDown(void) {} - -static void test_empty_and_unknown(void) -{ - TEST_ASSERT_EQUAL(NL_CMD_NONE, nl_console_parse("").type); - TEST_ASSERT_EQUAL(NL_CMD_NONE, nl_console_parse(" \r\n").type); - TEST_ASSERT_EQUAL(NL_CMD_ERROR, nl_console_parse("dance").type); -} - -static void test_on_off(void) -{ - nl_cmd_t c = nl_console_parse("on"); - TEST_ASSERT_EQUAL(NL_CMD_ON, c.type); - TEST_ASSERT_EQUAL_UINT8(0, c.argc); - c = nl_console_parse("off 1500\r"); - TEST_ASSERT_EQUAL(NL_CMD_OFF, c.type); - TEST_ASSERT_EQUAL_UINT8(1, c.argc); - TEST_ASSERT_EQUAL_INT32(1500, c.arg[0]); - TEST_ASSERT_EQUAL(NL_CMD_ERROR, nl_console_parse("on 60001").type); - TEST_ASSERT_EQUAL(NL_CMD_ERROR, nl_console_parse("on abc").type); -} - -static void test_bri(void) -{ - nl_cmd_t c = nl_console_parse("bri 50 200"); - TEST_ASSERT_EQUAL(NL_CMD_BRI, c.type); - TEST_ASSERT_EQUAL_UINT8(2, c.argc); - TEST_ASSERT_EQUAL_INT32(50, c.arg[0]); - TEST_ASSERT_EQUAL_INT32(200, c.arg[1]); - TEST_ASSERT_EQUAL(NL_CMD_ERROR, nl_console_parse("bri 0").type); - TEST_ASSERT_EQUAL(NL_CMD_ERROR, nl_console_parse("bri").type); -} - -static void test_rgb(void) -{ - nl_cmd_t c = nl_console_parse("rgb 255 0 128 1000"); - TEST_ASSERT_EQUAL(NL_CMD_RGB, c.type); - TEST_ASSERT_EQUAL_UINT8(4, c.argc); - TEST_ASSERT_EQUAL_INT32(128, c.arg[2]); - TEST_ASSERT_EQUAL(NL_CMD_ERROR, nl_console_parse("rgb 255 0").type); - TEST_ASSERT_EQUAL(NL_CMD_ERROR, nl_console_parse("rgb 256 0 0").type); -} - -static void test_ct(void) -{ - nl_cmd_t c = nl_console_parse("ct 2700"); - TEST_ASSERT_EQUAL(NL_CMD_CT, c.type); - TEST_ASSERT_EQUAL_INT32(2700, c.arg[0]); - TEST_ASSERT_EQUAL(NL_CMD_ERROR, nl_console_parse("ct 500").type); -} - -static void test_pob_fade_blink_pulse(void) -{ - TEST_ASSERT_EQUAL_INT32(0, nl_console_parse("pob last").arg[0]); - TEST_ASSERT_EQUAL_INT32(1, nl_console_parse("pob on").arg[0]); - TEST_ASSERT_EQUAL_INT32(2, nl_console_parse("pob off").arg[0]); - TEST_ASSERT_EQUAL(NL_CMD_ERROR, nl_console_parse("pob maybe").type); - - nl_cmd_t c = nl_console_parse("fade 300 800"); - TEST_ASSERT_EQUAL(NL_CMD_FADE, c.type); - TEST_ASSERT_EQUAL_INT32(800, c.arg[1]); - TEST_ASSERT_EQUAL(NL_CMD_ERROR, nl_console_parse("fade 300").type); - TEST_ASSERT_EQUAL(NL_CMD_ERROR, nl_console_parse("fade 300 10001").type); - - c = nl_console_parse("blink"); - TEST_ASSERT_EQUAL(NL_CMD_BLINK, c.type); - TEST_ASSERT_EQUAL_INT32(3, c.arg[0]); - TEST_ASSERT_EQUAL_INT32(5, nl_console_parse("blink 5").arg[0]); - - TEST_ASSERT_EQUAL_INT32(1, nl_console_parse("pulse on").arg[0]); - TEST_ASSERT_EQUAL_INT32(0, nl_console_parse("pulse off").arg[0]); -} - -static void test_simple_commands(void) -{ - TEST_ASSERT_EQUAL(NL_CMD_STATE, nl_console_parse("state").type); - TEST_ASSERT_EQUAL(NL_CMD_FACTORY, nl_console_parse("factory").type); - TEST_ASSERT_EQUAL(NL_CMD_REBOOT, nl_console_parse("reboot").type); - TEST_ASSERT_EQUAL(NL_CMD_HELP, nl_console_parse("help").type); - TEST_ASSERT_EQUAL(NL_CMD_WDTEST, nl_console_parse("wdtest").type); - TEST_ASSERT_EQUAL(NL_CMD_NET, nl_console_parse("net").type); - TEST_ASSERT_EQUAL(NL_CMD_ERROR, nl_console_parse("state now").type); - TEST_ASSERT_EQUAL(NL_CMD_ERROR, nl_console_parse("wdtest now").type); - TEST_ASSERT_EQUAL(NL_CMD_ERROR, nl_console_parse("net now").type); -} - -int main(void) -{ - UNITY_BEGIN(); - RUN_TEST(test_empty_and_unknown); - RUN_TEST(test_on_off); - RUN_TEST(test_bri); - RUN_TEST(test_rgb); - RUN_TEST(test_ct); - RUN_TEST(test_pob_fade_blink_pulse); - RUN_TEST(test_simple_commands); - return UNITY_END(); -} diff --git a/ninlight-w600/test/test_control.c b/ninlight-w600/test/test_control.c deleted file mode 100644 index 9adb124..0000000 --- a/ninlight-w600/test/test_control.c +++ /dev/null @@ -1,213 +0,0 @@ -#include -#include "unity.h" -#include "light/nl_boot_state.h" -#include "light/nl_control.h" -#include "light/nl_engine.h" - -static void out(const uint8_t ch[NL_CH_COUNT], void *ctx) -{ - (void)ch; - (void)ctx; -} - -static void start(const char *board_id, bool on) -{ - const nl_board_t *b = nl_board_find(board_id); - nl_engine_cfg_t cfg = {b->ct_min, b->ct_max, out, NULL}; - nl_engine_init(&cfg); - nl_ctrl_init(b, 500, 800); - nl_light_state_t s = nl_boot_default_state(b); - s.on = on; - nl_ctrl_boot(&s); - nl_engine_tick(10000); /* finish a possible boot fade */ -} - -static uint16_t bri(void) -{ - nl_visual_t v; - nl_engine_current(&v); - return v.bri; -} - -static nl_light_change_t chg(void) -{ - nl_light_change_t c; - memset(&c, 0, sizeof c); - return c; -} - -void setUp(void) { start("evk", false); } -void tearDown(void) {} - -static void test_turn_on_uses_fade_in(void) -{ - nl_light_change_t c = chg(); - c.has_on = true; - c.on = true; - TEST_ASSERT_EQUAL(NL_CTRL_OK, nl_ctrl_apply(&c, 0)); - nl_engine_tick(250); - TEST_ASSERT_EQUAL_UINT16(5000, bri()); - nl_engine_tick(250); - TEST_ASSERT_EQUAL_UINT16(10000, bri()); -} - -static void test_turn_off_uses_fade_out(void) -{ - start("evk", true); - nl_light_change_t c = chg(); - c.has_on = true; - c.on = false; - nl_ctrl_apply(&c, 0); - nl_engine_tick(400); - TEST_ASSERT_EQUAL_UINT16(5000, bri()); -} - -static void test_explicit_transition_wins(void) -{ - nl_light_change_t c = chg(); - c.has_on = true; - c.on = true; - c.has_transition = true; - c.transition_ms = 100; - nl_ctrl_apply(&c, 0); - nl_engine_tick(100); - TEST_ASSERT_EQUAL_UINT16(10000, bri()); -} - -static void test_brightness_change_without_transition_is_instant(void) -{ - start("evk", true); - nl_light_change_t c = chg(); - c.has_brightness = true; - c.brightness = 50; - nl_ctrl_apply(&c, 0); - TEST_ASSERT_EQUAL_UINT16(5000, bri()); -} - -static void test_brightness_while_off_stays_off(void) -{ - nl_light_change_t c = chg(); - c.has_brightness = true; - c.brightness = 30; - TEST_ASSERT_EQUAL(NL_CTRL_OK, nl_ctrl_apply(&c, 0)); - nl_light_state_t s; - nl_ctrl_get(&s); - TEST_ASSERT_FALSE(s.on); - TEST_ASSERT_EQUAL_UINT8(30, s.brightness); - TEST_ASSERT_EQUAL_UINT16(0, bri()); -} - -static void test_validation(void) -{ - nl_light_change_t c = chg(); - c.has_brightness = true; - c.brightness = 0; - TEST_ASSERT_EQUAL(NL_CTRL_ERR_BRIGHTNESS, nl_ctrl_apply(&c, 0)); - c.brightness = 101; - TEST_ASSERT_EQUAL(NL_CTRL_ERR_BRIGHTNESS, nl_ctrl_apply(&c, 0)); - - c = chg(); - c.has_transition = true; - c.transition_ms = 60001; - TEST_ASSERT_EQUAL(NL_CTRL_ERR_TRANSITION, nl_ctrl_apply(&c, 0)); - - c = chg(); - c.has_color = true; - c.has_ct = true; - TEST_ASSERT_EQUAL(NL_CTRL_ERR_COLOR_AND_CT, nl_ctrl_apply(&c, 0)); -} - -static void test_color_rejected_on_white_board(void) -{ - start("e27_cw", true); - nl_light_change_t c = chg(); - c.has_color = true; - c.r = 255; - TEST_ASSERT_EQUAL(NL_CTRL_ERR_NO_RGB, nl_ctrl_apply(&c, 0)); - nl_light_state_t s; - nl_ctrl_get(&s); - TEST_ASSERT_EQUAL(NL_MODE_WHITE, s.mode); -} - -static void test_mode_follows_color_or_ct(void) -{ - nl_light_change_t c = chg(); - nl_light_state_t s; - c.has_color = true; - c.r = 10; - c.g = 20; - c.b = 30; - nl_ctrl_apply(&c, 0); - nl_ctrl_get(&s); - TEST_ASSERT_EQUAL(NL_MODE_COLOR, s.mode); - TEST_ASSERT_EQUAL_UINT8(20, s.g); - - c = chg(); - c.has_ct = true; - c.ct = 1000; - nl_ctrl_apply(&c, 0); - nl_ctrl_get(&s); - TEST_ASSERT_EQUAL(NL_MODE_WHITE, s.mode); - TEST_ASSERT_EQUAL_UINT16(2700, s.ct); /* clamped to ct_min */ -} - -static void test_persist_debounce(void) -{ - nl_light_state_t s; - nl_light_change_t c = chg(); - c.has_brightness = true; - c.brightness = 70; - - TEST_ASSERT_FALSE(nl_ctrl_persist_due(100000, &s)); /* boot is not dirty */ - nl_ctrl_apply(&c, 1000); - TEST_ASSERT_FALSE(nl_ctrl_persist_due(3999, &s)); - TEST_ASSERT_TRUE(nl_ctrl_persist_due(4000, &s)); - TEST_ASSERT_EQUAL_UINT8(70, s.brightness); - nl_ctrl_persisted(&s); - TEST_ASSERT_FALSE(nl_ctrl_persist_due(9000, &s)); -} - -static void test_change_during_write_stays_dirty(void) -{ - nl_light_state_t written; - nl_light_change_t c = chg(); - c.has_brightness = true; - c.brightness = 70; - nl_ctrl_apply(&c, 0); - TEST_ASSERT_TRUE(nl_ctrl_persist_due(3000, &written)); - c.brightness = 20; /* arrives while the flash write is running */ - nl_ctrl_apply(&c, 3001); - nl_ctrl_persisted(&written); /* old state written */ - TEST_ASSERT_FALSE(nl_ctrl_persist_due(3002, &written)); - TEST_ASSERT_TRUE(nl_ctrl_persist_due(6001, &written)); - TEST_ASSERT_EQUAL_UINT8(20, written.brightness); -} - -static void test_boot_fades_in_when_on(void) -{ - const nl_board_t *b = nl_board_find("evk"); - nl_engine_cfg_t cfg = {b->ct_min, b->ct_max, out, NULL}; - nl_engine_init(&cfg); - nl_ctrl_init(b, 500, 800); - nl_light_state_t s = nl_boot_default_state(b); - nl_ctrl_boot(&s); - nl_engine_tick(250); - TEST_ASSERT_EQUAL_UINT16(5000, bri()); -} - -int main(void) -{ - UNITY_BEGIN(); - RUN_TEST(test_turn_on_uses_fade_in); - RUN_TEST(test_turn_off_uses_fade_out); - RUN_TEST(test_explicit_transition_wins); - RUN_TEST(test_brightness_change_without_transition_is_instant); - RUN_TEST(test_brightness_while_off_stays_off); - RUN_TEST(test_validation); - RUN_TEST(test_color_rejected_on_white_board); - RUN_TEST(test_mode_follows_color_or_ct); - RUN_TEST(test_persist_debounce); - RUN_TEST(test_change_during_write_stays_dirty); - RUN_TEST(test_boot_fades_in_when_on); - return UNITY_END(); -} diff --git a/ninlight-w600/test/test_crc.c b/ninlight-w600/test/test_crc.c deleted file mode 100644 index bebff01..0000000 --- a/ninlight-w600/test/test_crc.c +++ /dev/null @@ -1,36 +0,0 @@ -#include "unity.h" -#include "util/nl_crc.h" - -void setUp(void) {} -void tearDown(void) {} - -static void test_crc32_check_value(void) -{ - TEST_ASSERT_EQUAL_HEX32(0xCBF43926u, nl_crc32(0, "123456789", 9)); -} - -static void test_crc32_empty_is_zero(void) -{ - TEST_ASSERT_EQUAL_HEX32(0u, nl_crc32(0, "", 0)); -} - -static void test_crc32_chaining(void) -{ - uint32_t c = nl_crc32(0, "1234", 4); - TEST_ASSERT_EQUAL_HEX32(0xCBF43926u, nl_crc32(c, "56789", 5)); -} - -static void test_crc8_check_value(void) -{ - TEST_ASSERT_EQUAL_HEX8(0xF4, nl_crc8("123456789", 9)); -} - -int main(void) -{ - UNITY_BEGIN(); - RUN_TEST(test_crc32_check_value); - RUN_TEST(test_crc32_empty_is_zero); - RUN_TEST(test_crc32_chaining); - RUN_TEST(test_crc8_check_value); - return UNITY_END(); -} diff --git a/ninlight-w600/test/test_engine.c b/ninlight-w600/test/test_engine.c deleted file mode 100644 index 84963a0..0000000 --- a/ninlight-w600/test/test_engine.c +++ /dev/null @@ -1,201 +0,0 @@ -#include -#include "unity.h" -#include "light/nl_engine.h" - -static uint8_t last[NL_CH_COUNT]; -static int calls; - -static void out(const uint8_t ch[NL_CH_COUNT], void *ctx) -{ - (void)ctx; - memcpy(last, ch, NL_CH_COUNT); - calls++; -} - -static nl_light_state_t st(bool on, uint8_t bri, nl_light_mode_t m, uint8_t r, uint8_t g, uint8_t b, uint16_t ct) -{ - nl_light_state_t s = {on, bri, m, r, g, b, ct}; - return s; -} - -static nl_visual_t cur(void) -{ - nl_visual_t v; - nl_engine_current(&v); - return v; -} - -static int sum(void) -{ - int s = 0; - for (int i = 0; i < NL_CH_COUNT; i++) - s += last[i]; - return s; -} - -void setUp(void) -{ - nl_engine_cfg_t cfg = {2700, 6500, out, NULL}; - memset(last, 0xAA, sizeof last); - calls = 0; - nl_engine_init(&cfg); -} - -void tearDown(void) {} - -static void test_init_is_dark_and_idle(void) -{ - TEST_ASSERT_TRUE(calls >= 1); - TEST_ASSERT_EQUAL_INT(0, sum()); - TEST_ASSERT_EQUAL_UINT16(0, cur().bri); - TEST_ASSERT_TRUE(nl_engine_idle()); -} - -static void test_instant_set(void) -{ - nl_light_state_t s = st(true, 100, NL_MODE_WHITE, 0, 0, 0, 2700); - nl_engine_set(&s, 0); - TEST_ASSERT_EQUAL_UINT8(255, last[NL_CH_WW]); - TEST_ASSERT_EQUAL_UINT8(0, last[NL_CH_CW]); - TEST_ASSERT_TRUE(nl_engine_idle()); -} - -static void test_fade_in_is_linear_in_brightness(void) -{ - nl_light_state_t s = st(true, 100, NL_MODE_WHITE, 0, 0, 0, 2700); - nl_engine_set(&s, 1000); - nl_engine_tick(500); - TEST_ASSERT_EQUAL_UINT16(5000, cur().bri); - TEST_ASSERT_FALSE(nl_engine_idle()); - nl_engine_tick(500); - TEST_ASSERT_EQUAL_UINT16(10000, cur().bri); - TEST_ASSERT_TRUE(nl_engine_idle()); - TEST_ASSERT_EQUAL_UINT8(255, last[NL_CH_WW]); -} - -static void test_fade_out_keeps_current_color(void) -{ - nl_light_state_t red = st(true, 100, NL_MODE_COLOR, 255, 0, 0, 2700); - nl_light_state_t off = st(false, 100, NL_MODE_WHITE, 0, 0, 0, 4000); - nl_engine_set(&red, 0); - nl_engine_set(&off, 1000); - nl_engine_tick(500); - TEST_ASSERT_EQUAL(NL_MODE_COLOR, cur().mode); - TEST_ASSERT_EQUAL_UINT16(5000, cur().bri); - TEST_ASSERT_TRUE(last[NL_CH_R] > 0); - nl_engine_tick(500); - TEST_ASSERT_EQUAL_INT(0, sum()); - TEST_ASSERT_TRUE(nl_engine_idle()); - TEST_ASSERT_EQUAL(NL_MODE_WHITE, cur().mode); /* target values applied at the end */ -} - -static void test_mode_switch_passes_through_dark(void) -{ - nl_light_state_t red = st(true, 100, NL_MODE_COLOR, 255, 0, 0, 2700); - nl_light_state_t white = st(true, 100, NL_MODE_WHITE, 0, 0, 0, 4000); - nl_engine_set(&red, 0); - nl_engine_set(&white, 1000); - nl_engine_tick(250); - TEST_ASSERT_EQUAL(NL_MODE_COLOR, cur().mode); - TEST_ASSERT_EQUAL_UINT16(5000, cur().bri); - nl_engine_tick(250); - TEST_ASSERT_EQUAL_UINT16(0, cur().bri); - TEST_ASSERT_EQUAL_INT(0, sum()); - nl_engine_tick(250); - TEST_ASSERT_EQUAL(NL_MODE_WHITE, cur().mode); - TEST_ASSERT_EQUAL_UINT16(5000, cur().bri); - nl_engine_tick(250); - TEST_ASSERT_EQUAL_UINT16(10000, cur().bri); - TEST_ASSERT_TRUE(nl_engine_idle()); -} - -static void test_leftover_time_carries_into_next_segment(void) -{ - nl_light_state_t red = st(true, 100, NL_MODE_COLOR, 255, 0, 0, 2700); - nl_light_state_t white = st(true, 100, NL_MODE_WHITE, 0, 0, 0, 4000); - nl_engine_set(&red, 0); - nl_engine_set(&white, 1000); - nl_engine_tick(750); - TEST_ASSERT_EQUAL(NL_MODE_WHITE, cur().mode); - TEST_ASSERT_EQUAL_UINT16(5000, cur().bri); -} - -static void test_new_target_starts_from_current_value(void) -{ - nl_light_state_t full = st(true, 100, NL_MODE_WHITE, 0, 0, 0, 2700); - nl_light_state_t dim = st(true, 20, NL_MODE_WHITE, 0, 0, 0, 2700); - nl_engine_set(&full, 1000); - nl_engine_tick(500); - nl_engine_set(&dim, 1000); - nl_engine_tick(500); - TEST_ASSERT_EQUAL_UINT16(3500, cur().bri); -} - -static void test_color_interpolates(void) -{ - nl_light_state_t red = st(true, 100, NL_MODE_COLOR, 255, 0, 0, 2700); - nl_light_state_t blue = st(true, 100, NL_MODE_COLOR, 0, 0, 255, 2700); - nl_engine_set(&red, 0); - nl_engine_set(&blue, 1000); - nl_engine_tick(500); - TEST_ASSERT_INT_WITHIN(1, 128, cur().r); - TEST_ASSERT_INT_WITHIN(1, 127, cur().b); -} - -static void test_blink_overrides_and_restores(void) -{ - nl_engine_blink(2); - TEST_ASSERT_EQUAL_UINT8(255, last[NL_CH_WW]); - TEST_ASSERT_FALSE(nl_engine_idle()); - nl_engine_tick(300); - TEST_ASSERT_EQUAL_INT(0, sum()); - nl_engine_tick(300); - TEST_ASSERT_EQUAL_UINT8(255, last[NL_CH_WW]); - nl_engine_tick(300); - TEST_ASSERT_EQUAL_INT(0, sum()); - nl_engine_tick(300); - TEST_ASSERT_EQUAL_INT(0, sum()); /* back to the (dark) state */ - TEST_ASSERT_TRUE(nl_engine_idle()); -} - -static void test_pulse(void) -{ - nl_engine_pulse(true); - uint8_t low = last[NL_CH_WW]; - TEST_ASSERT_TRUE(low > 0); - nl_engine_tick(1500); - TEST_ASSERT_TRUE(last[NL_CH_WW] > low); - TEST_ASSERT_FALSE(nl_engine_idle()); - nl_engine_pulse(false); - TEST_ASSERT_EQUAL_INT(0, sum()); - TEST_ASSERT_TRUE(nl_engine_idle()); -} - -static void test_blink_max_clamped(void) -{ - nl_engine_blink(200); /* > NL_BLINK_MAX, should clamp to 100 */ - TEST_ASSERT_FALSE(nl_engine_idle()); - /* After 99 blinks (99*2 phases = 198), should still be blinking */ - nl_engine_tick(300 * 99 * 2); - TEST_ASSERT_FALSE(nl_engine_idle()); - /* After 2 more phases to complete the last blink (total 100 blinks), should be idle */ - nl_engine_tick(300 * 2); - TEST_ASSERT_TRUE(nl_engine_idle()); -} - -int main(void) -{ - UNITY_BEGIN(); - RUN_TEST(test_init_is_dark_and_idle); - RUN_TEST(test_instant_set); - RUN_TEST(test_fade_in_is_linear_in_brightness); - RUN_TEST(test_fade_out_keeps_current_color); - RUN_TEST(test_mode_switch_passes_through_dark); - RUN_TEST(test_leftover_time_carries_into_next_segment); - RUN_TEST(test_new_target_starts_from_current_value); - RUN_TEST(test_color_interpolates); - RUN_TEST(test_blink_overrides_and_restores); - RUN_TEST(test_pulse); - RUN_TEST(test_blink_max_clamped); - return UNITY_END(); -} diff --git a/ninlight-w600/test/test_fwup_trailer.c b/ninlight-w600/test/test_fwup_trailer.c deleted file mode 100644 index 04e02a6..0000000 --- a/ninlight-w600/test/test_fwup_trailer.c +++ /dev/null @@ -1,95 +0,0 @@ -#include -#include "unity.h" -#include "util/nl_fwup_trailer.h" - -void setUp(void) {} -void tearDown(void) {} - -static uint8_t HASH[32]; -static uint8_t tail[NL_TRAILER_SIZE]; - -static void fill_hash(void) -{ - for (int i = 0; i < 32; i++) - HASH[i] = (uint8_t)(i * 3 + 1); -} - -static void test_build_layout(void) -{ - fill_hash(); - TEST_ASSERT_TRUE(nl_trailer_build(tail, "e27_rgb", "1.2.3", HASH)); - TEST_ASSERT_EQUAL_MEMORY("NINL", tail, 4); - TEST_ASSERT_EQUAL_UINT8(NL_TRAILER_VERSION, tail[4]); - TEST_ASSERT_EQUAL_STRING("e27_rgb", (const char *)&tail[5]); - TEST_ASSERT_EQUAL_STRING("1.2.3", (const char *)&tail[21]); - TEST_ASSERT_EQUAL_UINT8_ARRAY(HASH, &tail[37], 32); - for (uint32_t i = 69; i < NL_TRAILER_SIZE; i++) - TEST_ASSERT_EQUAL_HEX8(0xFF, tail[i]); -} - -static void test_build_rejects_too_long_strings(void) -{ - fill_hash(); - TEST_ASSERT_FALSE(nl_trailer_build(tail, "0123456789abcdef", "1.0", HASH)); /* 16 chars, no room for NUL */ - TEST_ASSERT_FALSE(nl_trailer_build(tail, "evk", "0123456789abcdef", HASH)); - TEST_ASSERT_TRUE(nl_trailer_build(tail, "012345678901234", "012345678901234", HASH)); /* 15 chars fit */ -} - -static void test_verify_accepts_matching(void) -{ - fill_hash(); - nl_trailer_build(tail, "evk", "1.0.0", HASH); - TEST_ASSERT_EQUAL(NL_TRAILER_OK, nl_trailer_verify(tail, NL_TRAILER_SIZE, "evk", HASH)); -} - -static void test_verify_rejects(void) -{ - char version[NL_TRAILER_VERSION_LEN]; - uint8_t other[32]; - - fill_hash(); - memcpy(other, HASH, 32); - other[5] ^= 0x01; - nl_trailer_build(tail, "evk", "1.0.0", HASH); - - TEST_ASSERT_EQUAL(NL_TRAILER_ERR_SIZE, nl_trailer_verify(tail, 256, "evk", HASH)); - TEST_ASSERT_EQUAL(NL_TRAILER_ERR_DEVICE, nl_trailer_verify(tail, NL_TRAILER_SIZE, "gu10_cw", HASH)); - TEST_ASSERT_EQUAL(NL_TRAILER_ERR_HASH, nl_trailer_verify(tail, NL_TRAILER_SIZE, "evk", other)); - nl_trailer_version(tail, version); - TEST_ASSERT_EQUAL_STRING("1.0.0", version); - - tail[4] = 2; - TEST_ASSERT_EQUAL(NL_TRAILER_ERR_VERSION, nl_trailer_verify(tail, NL_TRAILER_SIZE, "evk", HASH)); - tail[0] = 'X'; - TEST_ASSERT_EQUAL(NL_TRAILER_ERR_MAGIC, nl_trailer_verify(tail, NL_TRAILER_SIZE, "evk", HASH)); -} - -static void test_verify_needs_terminated_device_string(void) -{ - fill_hash(); - nl_trailer_build(tail, "evk", "1.0.0", HASH); - memset(&tail[5], 'a', NL_TRAILER_DEVICE_LEN); /* no NUL inside the field */ - TEST_ASSERT_EQUAL(NL_TRAILER_ERR_DEVICE, nl_trailer_verify(tail, NL_TRAILER_SIZE, "aaaaaaaaaaaaaaaa", HASH)); -} - -static void test_error_names(void) -{ - TEST_ASSERT_EQUAL_STRING("trailer", nl_trailer_err_name(NL_TRAILER_ERR_MAGIC)); - TEST_ASSERT_EQUAL_STRING("trailer", nl_trailer_err_name(NL_TRAILER_ERR_SIZE)); - TEST_ASSERT_EQUAL_STRING("trailer", nl_trailer_err_name(NL_TRAILER_ERR_VERSION)); - TEST_ASSERT_EQUAL_STRING("device_mismatch", nl_trailer_err_name(NL_TRAILER_ERR_DEVICE)); - TEST_ASSERT_EQUAL_STRING("hash", nl_trailer_err_name(NL_TRAILER_ERR_HASH)); - TEST_ASSERT_NULL(nl_trailer_err_name(NL_TRAILER_OK)); -} - -int main(void) -{ - UNITY_BEGIN(); - RUN_TEST(test_build_layout); - RUN_TEST(test_build_rejects_too_long_strings); - RUN_TEST(test_verify_accepts_matching); - RUN_TEST(test_verify_rejects); - RUN_TEST(test_verify_needs_terminated_device_string); - RUN_TEST(test_error_names); - return UNITY_END(); -} diff --git a/ninlight-w600/test/test_http.c b/ninlight-w600/test/test_http.c deleted file mode 100644 index 05f1863..0000000 --- a/ninlight-w600/test/test_http.c +++ /dev/null @@ -1,135 +0,0 @@ -#include -#include -#include "unity.h" -#include "net/nl_http.h" - -void setUp(void) {} -void tearDown(void) {} - -static nl_http_parse_t parse(const char *s, nl_http_request_t *r) -{ - return nl_http_parse(s, strlen(s), r); -} - -static void test_simple_get(void) -{ - nl_http_request_t r; - TEST_ASSERT_EQUAL(NL_HTTP_COMPLETE, parse("GET /api/v1/device/state HTTP/1.1\r\nHost: x\r\n\r\n", &r)); - TEST_ASSERT_EQUAL(NL_HTTP_GET, r.method); - TEST_ASSERT_EQUAL_STRING("/api/v1/device/state", r.path); - TEST_ASSERT_EQUAL_STRING("", r.auth); - TEST_ASSERT_EQUAL_UINT(0, r.body_len); -} - -static void test_post_body_arrives_in_parts(void) -{ - const char *full = "POST /api/v1/device/state HTTP/1.1\r\nContent-Length: 11\r\n\r\n{\"on\":true}"; - nl_http_request_t r; - TEST_ASSERT_EQUAL(NL_HTTP_INCOMPLETE, nl_http_parse(full, 20, &r)); - TEST_ASSERT_EQUAL(NL_HTTP_INCOMPLETE, nl_http_parse(full, strlen(full) - 1, &r)); - TEST_ASSERT_EQUAL(NL_HTTP_COMPLETE, nl_http_parse(full, strlen(full), &r)); - TEST_ASSERT_EQUAL(NL_HTTP_POST, r.method); - TEST_ASSERT_EQUAL_UINT(11, r.body_len); - TEST_ASSERT_EQUAL_MEMORY("{\"on\":true}", r.body, 11); -} - -static void test_headers_case_insensitive_and_bearer(void) -{ - nl_http_request_t r; - TEST_ASSERT_EQUAL(NL_HTTP_COMPLETE, - parse("PUT /api/v1/system/command HTTP/1.1\r\nauthorization: Bearer abc123\r\n" - "CONTENT-LENGTH: 2\r\n\r\n{}", &r)); - TEST_ASSERT_EQUAL(NL_HTTP_PUT, r.method); - TEST_ASSERT_EQUAL_STRING("abc123", r.auth); - TEST_ASSERT_EQUAL_UINT(2, r.body_len); - TEST_ASSERT_FALSE(r.auth_too_long); -} - -static void test_auth_too_long_sets_flag(void) -{ - /* M4: token max is 64 chars (NL_TOKEN_LEN - 1); one char beyond that must be flagged - * rather than silently truncated and possibly matching by accident. */ - char hdr[128]; - nl_http_request_t r; - char token[66]; - memset(token, 'a', sizeof token - 1); - token[sizeof token - 1] = '\0'; /* 65 chars: one more than NL_TOKEN_LEN - 1 */ - snprintf(hdr, sizeof hdr, "GET / HTTP/1.1\r\nAuthorization: %s\r\n\r\n", token); - TEST_ASSERT_EQUAL(NL_HTTP_COMPLETE, parse(hdr, &r)); - TEST_ASSERT_TRUE(r.auth_too_long); -} - -static void test_plain_token_and_query_string(void) -{ - nl_http_request_t r; - TEST_ASSERT_EQUAL(NL_HTTP_COMPLETE, - parse("GET /api/v1/system/info?x=1 HTTP/1.0\r\nAuthorization: aabbccddeeff0011223344\r\n\r\n", &r)); - TEST_ASSERT_EQUAL_STRING("/api/v1/system/info", r.path); - TEST_ASSERT_EQUAL_STRING("aabbccddeeff0011223344", r.auth); -} - -static void test_other_method(void) -{ - nl_http_request_t r; - TEST_ASSERT_EQUAL(NL_HTTP_COMPLETE, parse("DELETE /api/v1/device/state HTTP/1.1\r\n\r\n", &r)); - TEST_ASSERT_EQUAL(NL_HTTP_OTHER, r.method); -} - -static void test_body_too_large(void) -{ - nl_http_request_t r; - TEST_ASSERT_EQUAL(NL_HTTP_TOO_LARGE, parse("POST / HTTP/1.1\r\nContent-Length: 1025\r\n\r\n", &r)); -} - -static void test_headers_never_end(void) -{ - static char buf[NL_HTTP_MAX_REQUEST]; - nl_http_request_t r; - memset(buf, 'a', sizeof buf); - memcpy(buf, "GET / HTTP/1.1\r\n", 16); - TEST_ASSERT_EQUAL(NL_HTTP_TOO_LARGE, nl_http_parse(buf, sizeof buf, &r)); - TEST_ASSERT_EQUAL(NL_HTTP_INCOMPLETE, nl_http_parse(buf, 100, &r)); -} - -static void test_bad_requests(void) -{ - nl_http_request_t r; - char longpath[200]; - TEST_ASSERT_EQUAL(NL_HTTP_BAD_REQUEST, parse("GET /x\r\n\r\n", &r)); - TEST_ASSERT_EQUAL(NL_HTTP_BAD_REQUEST, parse("GET /x FTP/1.1\r\n\r\n", &r)); - TEST_ASSERT_EQUAL(NL_HTTP_BAD_REQUEST, parse("\r\n\r\n", &r)); - TEST_ASSERT_EQUAL(NL_HTTP_BAD_REQUEST, parse("POST / HTTP/1.1\r\nContent-Length: abc\r\n\r\n", &r)); - strcpy(longpath, "GET /"); - memset(longpath + 5, 'p', 100); - strcpy(longpath + 105, " HTTP/1.1\r\n\r\n"); - TEST_ASSERT_EQUAL(NL_HTTP_BAD_REQUEST, parse(longpath, &r)); -} - -static void test_response(void) -{ - char out[256]; - size_t n = nl_http_response(out, sizeof out, 404, "{\"error\":\"not found\"}"); - TEST_ASSERT_EQUAL_STRING("HTTP/1.1 404 Not Found\r\nContent-Type: application/json\r\n" - "Content-Length: 21\r\nConnection: close\r\n\r\n{\"error\":\"not found\"}", out); - TEST_ASSERT_EQUAL_UINT(strlen(out), n); - TEST_ASSERT_EQUAL_UINT(0, nl_http_response(out, 20, 200, "{}")); - TEST_ASSERT_EQUAL_STRING("Accepted", nl_http_reason(202)); - TEST_ASSERT_EQUAL_STRING("Payload Too Large", nl_http_reason(413)); - TEST_ASSERT_EQUAL_STRING("Not Implemented", nl_http_reason(501)); -} - -int main(void) -{ - UNITY_BEGIN(); - RUN_TEST(test_simple_get); - RUN_TEST(test_post_body_arrives_in_parts); - RUN_TEST(test_headers_case_insensitive_and_bearer); - RUN_TEST(test_auth_too_long_sets_flag); - RUN_TEST(test_plain_token_and_query_string); - RUN_TEST(test_other_method); - RUN_TEST(test_body_too_large); - RUN_TEST(test_headers_never_end); - RUN_TEST(test_bad_requests); - RUN_TEST(test_response); - return UNITY_END(); -} diff --git a/ninlight-w600/test/test_names.c b/ninlight-w600/test/test_names.c deleted file mode 100644 index a313b79..0000000 --- a/ninlight-w600/test/test_names.c +++ /dev/null @@ -1,45 +0,0 @@ -#include "unity.h" -#include "net/nl_names.h" - -void setUp(void) {} -void tearDown(void) {} - -static const uint8_t MAC[6] = {0x28, 0x6D, 0xCD, 0x5C, 0x68, 0x1F}; - -static void test_suffix(void) -{ - char s[5]; - nl_names_mac_suffix(MAC, s); - TEST_ASSERT_EQUAL_STRING("681f", s); -} - -static void test_hostname(void) -{ - char h[24]; - nl_names_hostname(MAC, h, sizeof h); - TEST_ASSERT_EQUAL_STRING("ninlight-681f", h); -} - -static void test_hostname_truncates_safely(void) -{ - char h[8]; - nl_names_hostname(MAC, h, sizeof h); - TEST_ASSERT_EQUAL_STRING("ninligh", h); -} - -static void test_mac_str(void) -{ - char m[18]; - nl_names_mac_str(MAC, m); - TEST_ASSERT_EQUAL_STRING("28:6d:cd:5c:68:1f", m); -} - -int main(void) -{ - UNITY_BEGIN(); - RUN_TEST(test_suffix); - RUN_TEST(test_hostname); - RUN_TEST(test_hostname_truncates_safely); - RUN_TEST(test_mac_str); - return UNITY_END(); -} diff --git a/ninlight-w600/test/test_reset_counter.c b/ninlight-w600/test/test_reset_counter.c deleted file mode 100644 index b3ad9d3..0000000 --- a/ninlight-w600/test/test_reset_counter.c +++ /dev/null @@ -1,75 +0,0 @@ -#include "unity.h" -#include "fake_flash.h" -#include "config/nl_flash_layout.h" -#include "config/nl_reset_counter.h" - -static uint8_t boot(void) -{ - nl_resetcnt_init(NL_FL_RESETCNT); - return nl_resetcnt_boot(); -} - -void setUp(void) { fake_flash_reset(); } - -void tearDown(void) -{ - TEST_ASSERT_EQUAL_UINT(0, fake_flash_dirty_writes); -} - -static void test_first_boot_is_one(void) -{ - TEST_ASSERT_EQUAL_UINT8(1, boot()); -} - -static void test_fast_boots_count_up(void) -{ - for (uint8_t i = 1; i <= 5; i++) - TEST_ASSERT_EQUAL_UINT8(i, boot()); -} - -static void test_clear_resets(void) -{ - boot(); - boot(); - TEST_ASSERT_EQUAL_INT(0, nl_resetcnt_clear()); - TEST_ASSERT_EQUAL_UINT8(1, boot()); -} - -static void test_clear_twice_writes_once(void) -{ - boot(); - nl_resetcnt_clear(); - nl_resetcnt_clear(); - /* slot 0: count 1, slot 1: count 0, slot 2 still free */ - TEST_ASSERT_EQUAL_HEX8(0xFF, fake_flash_mem[NL_FL_RESETCNT + 8]); -} - -static void test_wraps_after_full_sector(void) -{ - for (int i = 0; i < 700; i++) { - boot(); - nl_resetcnt_clear(); - } - TEST_ASSERT_EQUAL_UINT(1, fake_flash_erases[NL_FL_RESETCNT / NL_FLASH_SECTOR_SIZE]); - TEST_ASSERT_EQUAL_UINT8(1, boot()); - TEST_ASSERT_EQUAL_UINT8(2, boot()); -} - -static void test_garbage_counts_as_zero(void) -{ - fake_flash_mem[NL_FL_RESETCNT + 0] = 0x12; - fake_flash_mem[NL_FL_RESETCNT + 3] = 0x00; - TEST_ASSERT_EQUAL_UINT8(1, boot()); -} - -int main(void) -{ - UNITY_BEGIN(); - RUN_TEST(test_first_boot_is_one); - RUN_TEST(test_fast_boots_count_up); - RUN_TEST(test_clear_resets); - RUN_TEST(test_clear_twice_writes_once); - RUN_TEST(test_wraps_after_full_sector); - RUN_TEST(test_garbage_counts_as_zero); - return UNITY_END(); -} diff --git a/ninlight-w600/test/test_settings.c b/ninlight-w600/test/test_settings.c deleted file mode 100644 index 4ccbbfe..0000000 --- a/ninlight-w600/test/test_settings.c +++ /dev/null @@ -1,184 +0,0 @@ -#include -#include -#include "unity.h" -#include "fake_flash.h" -#include "config/nl_flash_layout.h" -#include "config/nl_settings.h" -#include "light/nl_light_types.h" -#include "util/nl_crc.h" - -void setUp(void) -{ - fake_flash_reset(); - nl_settings_init(NL_FL_SETTINGS_A, NL_FL_SETTINGS_B); -} - -void tearDown(void) -{ - TEST_ASSERT_EQUAL_UINT(0, fake_flash_dirty_writes); -} - -static nl_settings_t sample(const char *name) -{ - nl_settings_t s; - nl_settings_defaults(&s); - strcpy(s.wifi_ssid, "ninHome"); - strcpy(s.wifi_pass, "secret"); - strcpy(s.name, name); - s.auth_all = 1; - s.power_on_behaviour = NL_POB_ON; - s.fade_in_ms = 1200; - return s; -} - -static void test_defaults(void) -{ - nl_settings_t s; - TEST_ASSERT_FALSE(nl_settings_load(&s)); - TEST_ASSERT_EQUAL_STRING("", s.wifi_ssid); - TEST_ASSERT_EQUAL_STRING("aabbccddeeff0011223344", s.token); - TEST_ASSERT_EQUAL_STRING("", s.name); - TEST_ASSERT_EQUAL_UINT8(0, s.auth_all); - TEST_ASSERT_EQUAL_UINT8(NL_POB_LAST, s.power_on_behaviour); - TEST_ASSERT_EQUAL_UINT16(500, s.fade_in_ms); - TEST_ASSERT_EQUAL_UINT16(500, s.fade_out_ms); -} - -static void test_save_and_load(void) -{ - nl_settings_t in = sample("Wohnzimmer"), out; - TEST_ASSERT_EQUAL_INT(0, nl_settings_save(&in)); - TEST_ASSERT_TRUE(nl_settings_load(&out)); - TEST_ASSERT_EQUAL_MEMORY(&in, &out, sizeof in); -} - -static void test_alternates_slots(void) -{ - nl_settings_t s, out; - s = sample("a"); nl_settings_save(&s); - s = sample("b"); nl_settings_save(&s); - s = sample("c"); nl_settings_save(&s); - TEST_ASSERT_EQUAL_UINT(2, fake_flash_erases[0]); - TEST_ASSERT_EQUAL_UINT(1, fake_flash_erases[1]); - TEST_ASSERT_TRUE(nl_settings_load(&out)); - TEST_ASSERT_EQUAL_STRING("c", out.name); -} - -static void test_power_loss_keeps_previous(void) -{ - nl_settings_t s = sample("old"), out; - nl_settings_save(&s); - s = sample("new"); - fake_flash_fail_after(50); - TEST_ASSERT_NOT_EQUAL(0, nl_settings_save(&s)); - fake_flash_fail_after(-1); - TEST_ASSERT_TRUE(nl_settings_load(&out)); - TEST_ASSERT_EQUAL_STRING("old", out.name); -} - -static void test_corrupt_newest_falls_back(void) -{ - nl_settings_t s, out; - s = sample("first"); nl_settings_save(&s); /* slot A */ - s = sample("second"); nl_settings_save(&s); /* slot B */ - fake_flash_mem[NL_FL_SETTINGS_B + 40] ^= 0x01; - TEST_ASSERT_TRUE(nl_settings_load(&out)); - TEST_ASSERT_EQUAL_STRING("first", out.name); -} - -static void test_load_accepts_shorter_record(void) -{ - nl_settings_t in, out; - uint32_t crc; - /* simulate a record written by a firmware that predates fade_in_ms/fade_out_ms/ - * ota_pending: length ends right before fade_in_ms. Those fields must come back as - * their real defaults (500 ms / 0), not as zero just because the record didn't carry - * them - that's the whole point of the length tolerance. */ - in = sample("alt"); - nl_settings_save(&in); - { - uint16_t shorter = (uint16_t)offsetof(nl_settings_t, fade_in_ms); - memcpy(&fake_flash_mem[NL_FL_SETTINGS_A + 6], &shorter, 2); /* header.length */ - crc = nl_crc32(0, &fake_flash_mem[NL_FL_SETTINGS_A], 12 + shorter); - memcpy(&fake_flash_mem[NL_FL_SETTINGS_A + 12 + shorter], &crc, 4); - } - TEST_ASSERT_TRUE(nl_settings_load(&out)); - TEST_ASSERT_EQUAL_STRING("alt", out.name); - TEST_ASSERT_EQUAL_STRING("ninHome", out.wifi_ssid); - TEST_ASSERT_EQUAL_UINT16(500, out.fade_in_ms); - TEST_ASSERT_EQUAL_UINT16(500, out.fade_out_ms); - TEST_ASSERT_EQUAL_UINT8(0, out.ota_pending); -} - -static void test_load_rejects_longer_record(void) -{ - nl_settings_t in = sample("x"), out; - uint16_t longer = (uint16_t)(sizeof(nl_settings_t) + 1); - nl_settings_save(&in); - /* read_rec() rejects hdr.length > sizeof(nl_settings_t) outright, before it even reads - * the payload or the CRC - so the stored CRC is irrelevant here and deliberately left - * as whatever nl_settings_save() wrote for the original (shorter) length. */ - memcpy(&fake_flash_mem[NL_FL_SETTINGS_A + 6], &longer, 2); /* header.length */ - TEST_ASSERT_FALSE(nl_settings_load(&out)); /* unknown newer layout -> defaults */ -} - -static void test_ota_pending_default_and_roundtrip(void) -{ - nl_settings_t in, out; - TEST_ASSERT_FALSE(nl_settings_load(&out)); - TEST_ASSERT_EQUAL_UINT8(0, out.ota_pending); - - in = sample("ota"); - in.ota_pending = 1; - TEST_ASSERT_EQUAL_INT(0, nl_settings_save(&in)); - TEST_ASSERT_TRUE(nl_settings_load(&out)); - TEST_ASSERT_EQUAL_UINT8(1, out.ota_pending); -} - -/* I6: the writer must place the CRC exactly where the reader looks for it - directly behind - * `length` payload bytes. Both sides only agreed by accident while sizeof(nl_settings_t) is a - * multiple of 4; one extra uint16_t in the struct used to move the written CRC two bytes past - * the read offset, which would have failed every stored record's CRC after an update. This test - * nails the invariant independently of the struct size. */ -static void test_crc_offset_matches_reader(void) -{ - nl_settings_t in = sample("crc"), out; - uint16_t length; - uint32_t crc, stored; - const uint8_t *rec = &fake_flash_mem[NL_FL_SETTINGS_A]; - - TEST_ASSERT_EQUAL_INT(0, nl_settings_save(&in)); - memcpy(&length, rec + 6, 2); /* header.length */ - TEST_ASSERT_EQUAL_UINT16(sizeof(nl_settings_t), length); - - crc = nl_crc32(0, rec, 12u + length); /* header + exactly `length` payload bytes */ - memcpy(&stored, rec + 12u + length, 4); /* where read_rec() takes the CRC from */ - TEST_ASSERT_EQUAL_HEX32(crc, stored); - - TEST_ASSERT_TRUE(nl_settings_load(&out)); /* and the record really does read back */ - TEST_ASSERT_EQUAL_MEMORY(&in, &out, sizeof in); -} - -static void test_erase(void) -{ - nl_settings_t s = sample("x"), out; - nl_settings_save(&s); - TEST_ASSERT_EQUAL_INT(0, nl_settings_erase()); - TEST_ASSERT_FALSE(nl_settings_load(&out)); -} - -int main(void) -{ - UNITY_BEGIN(); - RUN_TEST(test_defaults); - RUN_TEST(test_save_and_load); - RUN_TEST(test_alternates_slots); - RUN_TEST(test_power_loss_keeps_previous); - RUN_TEST(test_corrupt_newest_falls_back); - RUN_TEST(test_load_accepts_shorter_record); - RUN_TEST(test_load_rejects_longer_record); - RUN_TEST(test_ota_pending_default_and_roundtrip); - RUN_TEST(test_crc_offset_matches_reader); - RUN_TEST(test_erase); - return UNITY_END(); -} diff --git a/ninlight-w600/test/test_sha256.c b/ninlight-w600/test/test_sha256.c deleted file mode 100644 index 2d6712f..0000000 --- a/ninlight-w600/test/test_sha256.c +++ /dev/null @@ -1,83 +0,0 @@ -#include -#include -#include "unity.h" -#include "util/nl_sha256.h" - -void setUp(void) {} -void tearDown(void) {} - -static void digest_hex(const void *msg, size_t len, char out[65]) -{ - uint8_t d[32]; - nl_sha256_ctx c; - nl_sha256_init(&c); - nl_sha256_update(&c, msg, len); - nl_sha256_final(&c, d); - for (int i = 0; i < 32; i++) - sprintf(out + 2 * i, "%02x", d[i]); -} - -static void test_empty(void) -{ - char h[65]; - digest_hex("", 0, h); - TEST_ASSERT_EQUAL_STRING("e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855", h); -} - -static void test_abc(void) -{ - char h[65]; - digest_hex("abc", 3, h); - TEST_ASSERT_EQUAL_STRING("ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad", h); -} - -static void test_two_blocks(void) -{ - const char *m = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"; - char h[65]; - digest_hex(m, strlen(m), h); - TEST_ASSERT_EQUAL_STRING("248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1", h); -} - -static void test_million_a(void) -{ - uint8_t d[32]; - char h[65]; - nl_sha256_ctx c; - nl_sha256_init(&c); - for (int i = 0; i < 1000000; i++) - nl_sha256_update(&c, "a", 1); - nl_sha256_final(&c, d); - for (int i = 0; i < 32; i++) - sprintf(h + 2 * i, "%02x", d[i]); - TEST_ASSERT_EQUAL_STRING("cdc76e5c9914fb9281a1c7e284d73e67f1809a48a497200e046d39ccc7112cd0", h); -} - -static void test_streaming_equals_oneshot(void) -{ - uint8_t buf[1000], a[32], b[32]; - nl_sha256_ctx c; - for (int i = 0; i < 1000; i++) - buf[i] = (uint8_t)(i * 7); - nl_sha256_init(&c); - nl_sha256_update(&c, buf, sizeof buf); - nl_sha256_final(&c, a); - nl_sha256_init(&c); - for (size_t off = 0; off < sizeof buf; off += 37) { - size_t n = sizeof buf - off < 37 ? sizeof buf - off : 37; - nl_sha256_update(&c, buf + off, n); - } - nl_sha256_final(&c, b); - TEST_ASSERT_EQUAL_UINT8_ARRAY(a, b, 32); -} - -int main(void) -{ - UNITY_BEGIN(); - RUN_TEST(test_empty); - RUN_TEST(test_abc); - RUN_TEST(test_two_blocks); - RUN_TEST(test_million_a); - RUN_TEST(test_streaming_equals_oneshot); - return UNITY_END(); -} diff --git a/ninlight-w600/test/test_state_log.c b/ninlight-w600/test/test_state_log.c deleted file mode 100644 index 9e3a57a..0000000 --- a/ninlight-w600/test/test_state_log.c +++ /dev/null @@ -1,157 +0,0 @@ -#include -#include "unity.h" -#include "fake_flash.h" -#include "config/nl_flash_layout.h" -#include "config/nl_state_log.h" -#include "light/nl_boot_state.h" - -static nl_light_state_t st(uint8_t bri) -{ - nl_light_state_t s = {true, bri, NL_MODE_COLOR, 10, 20, 30, 3000}; - return s; -} - -static void reboot(void) -{ - nl_state_log_init(NL_FL_STATE_0, NL_FL_STATE_1); -} - -void setUp(void) -{ - fake_flash_reset(); - reboot(); -} - -void tearDown(void) -{ - TEST_ASSERT_EQUAL_UINT(0, fake_flash_dirty_writes); -} - -static void test_empty(void) -{ - nl_light_state_t s; - TEST_ASSERT_FALSE(nl_state_log_load(&s)); -} - -static void test_append_and_reload(void) -{ - nl_light_state_t in = st(42), out; - in.mode = NL_MODE_WHITE; - in.on = false; - TEST_ASSERT_EQUAL_INT(0, nl_state_log_append(&in)); - reboot(); - TEST_ASSERT_TRUE(nl_state_log_load(&out)); - TEST_ASSERT_TRUE(nl_light_state_equal(&in, &out)); -} - -static void test_equal_state_is_not_written_again(void) -{ - nl_light_state_t s = st(42); - nl_state_log_append(&s); - nl_state_log_append(&s); - for (int i = 0; i < 16; i++) - TEST_ASSERT_EQUAL_HEX8(0xFF, fake_flash_mem[NL_FL_STATE_0 + 16 + i]); -} - -static void test_wraps_into_second_sector(void) -{ - nl_light_state_t s, out; - for (int i = 0; i < 300; i++) { - s = st((uint8_t)(1 + i % 100)); - s.r = (uint8_t)i; /* make every entry distinct */ - TEST_ASSERT_EQUAL_INT(0, nl_state_log_append(&s)); - } - TEST_ASSERT_EQUAL_UINT(1, fake_flash_erases[NL_FL_STATE_1 / NL_FLASH_SECTOR_SIZE]); - reboot(); - TEST_ASSERT_TRUE(nl_state_log_load(&out)); - TEST_ASSERT_TRUE(nl_light_state_equal(&s, &out)); - /* keep going after the reboot */ - s = st(77); - TEST_ASSERT_EQUAL_INT(0, nl_state_log_append(&s)); - reboot(); - TEST_ASSERT_TRUE(nl_state_log_load(&out)); - TEST_ASSERT_EQUAL_UINT8(77, out.brightness); -} - -static void test_wraps_back_to_first_sector(void) -{ - nl_light_state_t s, out; - for (int i = 0; i < 600; i++) { - s = st(50); - s.r = (uint8_t)i; - s.g = (uint8_t)(i >> 8); - TEST_ASSERT_EQUAL_INT(0, nl_state_log_append(&s)); - } - TEST_ASSERT_EQUAL_UINT(1, fake_flash_erases[NL_FL_STATE_0 / NL_FLASH_SECTOR_SIZE]); - reboot(); - TEST_ASSERT_TRUE(nl_state_log_load(&out)); - TEST_ASSERT_TRUE(nl_light_state_equal(&s, &out)); -} - -static void test_power_loss_during_append(void) -{ - nl_light_state_t a = st(10), b = st(20), c = st(30), out; - nl_state_log_append(&a); - fake_flash_fail_after(5); - TEST_ASSERT_NOT_EQUAL(0, nl_state_log_append(&b)); - fake_flash_fail_after(-1); - reboot(); - TEST_ASSERT_TRUE(nl_state_log_load(&out)); - TEST_ASSERT_EQUAL_UINT8(10, out.brightness); - TEST_ASSERT_EQUAL_INT(0, nl_state_log_append(&c)); - reboot(); - TEST_ASSERT_TRUE(nl_state_log_load(&out)); - TEST_ASSERT_EQUAL_UINT8(30, out.brightness); -} - -static void test_garbage_in_empty_log_is_erased_first(void) -{ - nl_light_state_t s = st(60), out; - fake_flash_mem[NL_FL_STATE_0 + 3] = 0x12; /* leftovers from the old firmware */ - reboot(); - TEST_ASSERT_FALSE(nl_state_log_load(&out)); - TEST_ASSERT_EQUAL_INT(0, nl_state_log_append(&s)); - reboot(); - TEST_ASSERT_TRUE(nl_state_log_load(&out)); - TEST_ASSERT_EQUAL_UINT8(60, out.brightness); -} - -static void test_erase(void) -{ - nl_light_state_t s = st(60), out; - nl_state_log_append(&s); - TEST_ASSERT_EQUAL_INT(0, nl_state_log_erase()); - TEST_ASSERT_FALSE(nl_state_log_load(&out)); - reboot(); - TEST_ASSERT_FALSE(nl_state_log_load(&out)); -} - -static void test_erase_failure_rescans_flash(void) -{ - nl_light_state_t old = st(10), new = st(20), out; - TEST_ASSERT_EQUAL_INT(0, nl_state_log_append(&old)); - fake_flash_fail_after(0); - TEST_ASSERT_NOT_EQUAL(0, nl_state_log_erase()); - fake_flash_fail_after(-1); - TEST_ASSERT_TRUE(nl_state_log_load(&out)); - TEST_ASSERT_EQUAL_UINT8(10, out.brightness); - TEST_ASSERT_EQUAL_INT(0, nl_state_log_append(&new)); - reboot(); - TEST_ASSERT_TRUE(nl_state_log_load(&out)); - TEST_ASSERT_EQUAL_UINT8(20, out.brightness); -} - -int main(void) -{ - UNITY_BEGIN(); - RUN_TEST(test_empty); - RUN_TEST(test_append_and_reload); - RUN_TEST(test_equal_state_is_not_written_again); - RUN_TEST(test_wraps_into_second_sector); - RUN_TEST(test_wraps_back_to_first_sector); - RUN_TEST(test_power_loss_during_append); - RUN_TEST(test_garbage_in_empty_log_is_erased_first); - RUN_TEST(test_erase); - RUN_TEST(test_erase_failure_rescans_flash); - return UNITY_END(); -} diff --git a/ninlight-w600/test/test_wifi_sm.c b/ninlight-w600/test/test_wifi_sm.c deleted file mode 100644 index 57a48d4..0000000 --- a/ninlight-w600/test/test_wifi_sm.c +++ /dev/null @@ -1,222 +0,0 @@ -#include -#include "unity.h" -#include "net/nl_wifi_sm.h" - -static nl_wifi_sm_t sm; -static nl_wifi_actions_t a; - -void setUp(void) { memset(&sm, 0, sizeof sm); } -void tearDown(void) {} - -static void test_start_without_credentials_opens_ap(void) -{ - a = nl_wifi_sm_start(&sm, false, 0); - TEST_ASSERT_TRUE(a.start_ap); - TEST_ASSERT_TRUE(a.pulse_on); - TEST_ASSERT_FALSE(a.connect); - TEST_ASSERT_EQUAL(NL_WIFI_ST_AP_ONBOARDING, sm.state); - TEST_ASSERT_TRUE(nl_wifi_sm_open_access(&sm)); - TEST_ASSERT_EQUAL_STRING("ap", nl_wifi_sm_mode(&sm)); -} - -static void test_start_with_credentials_connects(void) -{ - a = nl_wifi_sm_start(&sm, true, 0); - TEST_ASSERT_TRUE(a.connect); - TEST_ASSERT_FALSE(a.use_test_creds); - TEST_ASSERT_FALSE(a.start_ap); - TEST_ASSERT_FALSE(nl_wifi_sm_open_access(&sm)); - a = nl_wifi_sm_event(&sm, NL_WIFI_EV_CONNECTED, NL_WIFI_ERR_NONE, 3000); - TEST_ASSERT_EQUAL(NL_WIFI_ST_STA_CONNECTED, sm.state); - TEST_ASSERT_EQUAL_STRING("sta", nl_wifi_sm_mode(&sm)); -} - -static void test_retry_with_backoff(void) -{ - nl_wifi_sm_start(&sm, true, 0); - nl_wifi_sm_event(&sm, NL_WIFI_EV_JOIN_FAILED, NL_WIFI_ERR_AUTH, 1000); - TEST_ASSERT_FALSE(nl_wifi_sm_tick(&sm, 1999).connect); - TEST_ASSERT_TRUE(nl_wifi_sm_tick(&sm, 2000).connect); - nl_wifi_sm_event(&sm, NL_WIFI_EV_JOIN_FAILED, NL_WIFI_ERR_AUTH, 3000); - TEST_ASSERT_FALSE(nl_wifi_sm_tick(&sm, 4999).connect); - TEST_ASSERT_TRUE(nl_wifi_sm_tick(&sm, 5000).connect); /* 2 s */ - nl_wifi_sm_event(&sm, NL_WIFI_EV_JOIN_FAILED, NL_WIFI_ERR_AUTH, 6000); - TEST_ASSERT_TRUE(nl_wifi_sm_tick(&sm, 10000).connect); /* 4 s */ - for (int i = 0; i < 10; i++) - nl_wifi_sm_event(&sm, NL_WIFI_EV_JOIN_FAILED, NL_WIFI_ERR_AUTH, 20000); - TEST_ASSERT_FALSE(nl_wifi_sm_tick(&sm, 79999).connect); - TEST_ASSERT_TRUE(nl_wifi_sm_tick(&sm, 80000).connect); /* capped at 60 s */ -} - -static void test_fallback_after_five_minutes(void) -{ - nl_wifi_sm_start(&sm, true, 0); - nl_wifi_sm_event(&sm, NL_WIFI_EV_JOIN_FAILED, NL_WIFI_ERR_NOT_FOUND, 1000); - a = nl_wifi_sm_tick(&sm, NL_WIFI_FALLBACK_MS - 1); - TEST_ASSERT_FALSE(a.start_ap); - a = nl_wifi_sm_tick(&sm, NL_WIFI_FALLBACK_MS); - TEST_ASSERT_TRUE(a.start_ap); - TEST_ASSERT_FALSE(a.pulse_on); - TEST_ASSERT_EQUAL(NL_WIFI_ST_APSTA_FALLBACK, sm.state); - TEST_ASSERT_EQUAL_STRING("apsta", nl_wifi_sm_mode(&sm)); - TEST_ASSERT_FALSE(nl_wifi_sm_open_access(&sm)); - /* retries continue */ - nl_wifi_sm_event(&sm, NL_WIFI_EV_JOIN_FAILED, NL_WIFI_ERR_NOT_FOUND, 400000); - TEST_ASSERT_TRUE(nl_wifi_sm_tick(&sm, 460000).connect); - /* reconnect closes the AP 10 s later */ - a = nl_wifi_sm_event(&sm, NL_WIFI_EV_CONNECTED, NL_WIFI_ERR_NONE, 500000); - TEST_ASSERT_FALSE(a.stop_ap); - TEST_ASSERT_EQUAL(NL_WIFI_ST_STA_CONNECTED, sm.state); - TEST_ASSERT_FALSE(nl_wifi_sm_tick(&sm, 509999).stop_ap); - TEST_ASSERT_TRUE(nl_wifi_sm_tick(&sm, 510000).stop_ap); - TEST_ASSERT_EQUAL_STRING("sta", nl_wifi_sm_mode(&sm)); -} - -static void test_disconnect_while_connected(void) -{ - nl_wifi_sm_start(&sm, true, 0); - nl_wifi_sm_event(&sm, NL_WIFI_EV_CONNECTED, NL_WIFI_ERR_NONE, 1000); - nl_wifi_sm_event(&sm, NL_WIFI_EV_DISCONNECTED, NL_WIFI_ERR_NONE, 100000); - TEST_ASSERT_EQUAL(NL_WIFI_ST_STA_CONNECTING, sm.state); - TEST_ASSERT_TRUE(nl_wifi_sm_tick(&sm, 101000).connect); - /* fallback timer restarts at the disconnect */ - TEST_ASSERT_FALSE(nl_wifi_sm_tick(&sm, 100000 + NL_WIFI_FALLBACK_MS - 1).start_ap); - TEST_ASSERT_TRUE(nl_wifi_sm_tick(&sm, 100000 + NL_WIFI_FALLBACK_MS).start_ap); -} - -static void test_onboarding_success(void) -{ - nl_wifi_sm_start(&sm, false, 0); - a = nl_wifi_sm_onboard(&sm, 5000); - TEST_ASSERT_FALSE(a.start_ap); /* already up */ - TEST_ASSERT_TRUE(a.connect); - TEST_ASSERT_TRUE(a.use_test_creds); - TEST_ASSERT_EQUAL(NL_WIFI_ST_ONBOARD_TEST, sm.state); - TEST_ASSERT_TRUE(nl_wifi_sm_open_access(&sm)); - TEST_ASSERT_EQUAL_STRING("apsta", nl_wifi_sm_mode(&sm)); - TEST_ASSERT_FALSE(nl_wifi_sm_event(&sm, NL_WIFI_EV_DISCONNECTED, NL_WIFI_ERR_NONE, 6000).save_test_creds); - a = nl_wifi_sm_event(&sm, NL_WIFI_EV_CONNECTED, NL_WIFI_ERR_NONE, 9000); - TEST_ASSERT_TRUE(a.save_test_creds); - TEST_ASSERT_TRUE(a.pulse_off); - TEST_ASSERT_EQUAL(NL_WIFI_ST_STA_CONNECTED, sm.state); - TEST_ASSERT_FALSE(nl_wifi_sm_open_access(&sm)); - TEST_ASSERT_FALSE(nl_wifi_sm_tick(&sm, 9000 + NL_WIFI_AP_CLOSE_ONBOARD_MS - 1).stop_ap); - TEST_ASSERT_TRUE(nl_wifi_sm_tick(&sm, 9000 + NL_WIFI_AP_CLOSE_ONBOARD_MS).stop_ap); -} - -static void test_onboarding_failure_without_credentials(void) -{ - nl_wifi_sm_start(&sm, false, 0); - nl_wifi_sm_onboard(&sm, 5000); - a = nl_wifi_sm_event(&sm, NL_WIFI_EV_JOIN_FAILED, NL_WIFI_ERR_AUTH, 8000); - TEST_ASSERT_FALSE(a.pulse_off); - TEST_ASSERT_FALSE(a.stop_ap); - TEST_ASSERT_FALSE(a.connect); - TEST_ASSERT_TRUE(a.disconnect); /* I1: stray station attempt must not linger */ - TEST_ASSERT_EQUAL(NL_WIFI_ST_AP_ONBOARDING, sm.state); - TEST_ASSERT_EQUAL(NL_WIFI_ERR_AUTH, sm.error); - TEST_ASSERT_EQUAL_STRING("auth", nl_wifi_error_name(sm.error)); - TEST_ASSERT_TRUE(nl_wifi_sm_open_access(&sm)); -} - -static void test_onboarding_timeout(void) -{ - nl_wifi_sm_start(&sm, false, 0); - nl_wifi_sm_onboard(&sm, 5000); - TEST_ASSERT_EQUAL(NL_WIFI_ST_ONBOARD_TEST, sm.state); - nl_wifi_sm_tick(&sm, 5000 + NL_WIFI_ONBOARD_TIMEOUT_MS - 1); - TEST_ASSERT_EQUAL(NL_WIFI_ST_ONBOARD_TEST, sm.state); - a = nl_wifi_sm_tick(&sm, 5000 + NL_WIFI_ONBOARD_TIMEOUT_MS); - TEST_ASSERT_EQUAL(NL_WIFI_ST_AP_ONBOARDING, sm.state); - TEST_ASSERT_EQUAL_STRING("timeout", nl_wifi_error_name(sm.error)); - TEST_ASSERT_TRUE(a.disconnect); /* I1: timed-out onboarding test leaves no station attempt running */ -} - -static void test_onboarding_connected_event_while_ap_onboarding_is_stray(void) -{ - /* I1: fail_test() returns to AP_ONBOARDING; a late CONNECTED for the timed-out - * attempt must be treated as stray and disconnected, not accepted. */ - nl_wifi_sm_start(&sm, false, 0); - nl_wifi_sm_onboard(&sm, 5000); - nl_wifi_sm_tick(&sm, 5000 + NL_WIFI_ONBOARD_TIMEOUT_MS); /* -> AP_ONBOARDING */ - a = nl_wifi_sm_event(&sm, NL_WIFI_EV_CONNECTED, NL_WIFI_ERR_NONE, 40000); - TEST_ASSERT_TRUE(a.disconnect); - TEST_ASSERT_EQUAL(NL_WIFI_ST_AP_ONBOARDING, sm.state); -} - -static void test_onboarding_while_connected_falls_back_to_old_credentials(void) -{ - nl_wifi_sm_start(&sm, true, 0); - nl_wifi_sm_event(&sm, NL_WIFI_EV_CONNECTED, NL_WIFI_ERR_NONE, 1000); - a = nl_wifi_sm_onboard(&sm, 2000); - TEST_ASSERT_TRUE(a.start_ap); - TEST_ASSERT_FALSE(a.pulse_on); - TEST_ASSERT_TRUE(a.use_test_creds); - TEST_ASSERT_FALSE(nl_wifi_sm_open_access(&sm)); - a = nl_wifi_sm_event(&sm, NL_WIFI_EV_JOIN_FAILED, NL_WIFI_ERR_NOT_FOUND, 4000); - TEST_ASSERT_TRUE(a.connect); - TEST_ASSERT_FALSE(a.use_test_creds); - TEST_ASSERT_EQUAL(NL_WIFI_ST_APSTA_FALLBACK, sm.state); - TEST_ASSERT_EQUAL_STRING("not_found", nl_wifi_error_name(sm.error)); - a = nl_wifi_sm_event(&sm, NL_WIFI_EV_CONNECTED, NL_WIFI_ERR_NONE, 6000); - TEST_ASSERT_FALSE(a.save_test_creds); - TEST_ASSERT_TRUE(nl_wifi_sm_tick(&sm, 16000).stop_ap); -} - -static void test_onboard_while_test_running_disconnects_stale_attempt(void) -{ - /* M1: a repeated onboarding request while a test connect is already in flight - * must disconnect first so stale events from the previous attempt don't count. */ - nl_wifi_sm_start(&sm, false, 0); - nl_wifi_sm_onboard(&sm, 5000); - TEST_ASSERT_EQUAL(NL_WIFI_ST_ONBOARD_TEST, sm.state); - a = nl_wifi_sm_onboard(&sm, 6000); - TEST_ASSERT_TRUE(a.disconnect); - TEST_ASSERT_TRUE(a.connect); - TEST_ASSERT_TRUE(a.use_test_creds); - TEST_ASSERT_EQUAL(NL_WIFI_ST_ONBOARD_TEST, sm.state); -} - -static void test_error_names(void) -{ - TEST_ASSERT_NULL(nl_wifi_error_name(NL_WIFI_ERR_NONE)); - TEST_ASSERT_EQUAL_STRING("not_found", nl_wifi_error_name(NL_WIFI_ERR_NOT_FOUND)); -} - -static void test_connect_without_any_event_retries(void) -{ - nl_wifi_sm_start(&sm, true, 0); - TEST_ASSERT_FALSE(nl_wifi_sm_tick(&sm, 29999).connect); - TEST_ASSERT_FALSE(nl_wifi_sm_tick(&sm, 30000).connect); /* retry scheduled at 31000 */ - TEST_ASSERT_TRUE(nl_wifi_sm_tick(&sm, 31000).connect); - /* next timeout: 31000 + 30000 + 2000 backoff = 63000 */ - TEST_ASSERT_FALSE(nl_wifi_sm_tick(&sm, 62999).connect); - TEST_ASSERT_TRUE(nl_wifi_sm_tick(&sm, 63000).connect); - /* fallback after 300000 ms, and attempts continue */ - a = nl_wifi_sm_tick(&sm, 300000); - TEST_ASSERT_TRUE(a.start_ap); - TEST_ASSERT_EQUAL(NL_WIFI_ST_APSTA_FALLBACK, sm.state); - TEST_ASSERT_EQUAL_STRING("apsta", nl_wifi_sm_mode(&sm)); - /* another attempt fires later */ - a = nl_wifi_sm_tick(&sm, 360000); - TEST_ASSERT_TRUE(a.connect); -} - -int main(void) -{ - UNITY_BEGIN(); - RUN_TEST(test_start_without_credentials_opens_ap); - RUN_TEST(test_start_with_credentials_connects); - RUN_TEST(test_retry_with_backoff); - RUN_TEST(test_fallback_after_five_minutes); - RUN_TEST(test_disconnect_while_connected); - RUN_TEST(test_onboarding_success); - RUN_TEST(test_onboarding_failure_without_credentials); - RUN_TEST(test_onboarding_timeout); - RUN_TEST(test_onboarding_connected_event_while_ap_onboarding_is_stray); - RUN_TEST(test_onboarding_while_connected_falls_back_to_old_credentials); - RUN_TEST(test_onboard_while_test_running_disconnects_stale_attempt); - RUN_TEST(test_error_names); - RUN_TEST(test_connect_without_any_event_retries); - return UNITY_END(); -} diff --git a/ninlight-w600/third_party/cJSON/LICENSE b/ninlight-w600/third_party/cJSON/LICENSE deleted file mode 100644 index 4723447..0000000 --- a/ninlight-w600/third_party/cJSON/LICENSE +++ /dev/null @@ -1,19 +0,0 @@ -Copyright (c) 2009-2017 Dave Gamble and cJSON contributors - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. diff --git a/ninlight-w600/third_party/cJSON/cJSON.c b/ninlight-w600/third_party/cJSON/cJSON.c deleted file mode 100644 index 0277666..0000000 --- a/ninlight-w600/third_party/cJSON/cJSON.c +++ /dev/null @@ -1,3143 +0,0 @@ -/* - Copyright (c) 2009-2017 Dave Gamble and cJSON contributors - - Permission is hereby granted, free of charge, to any person obtaining a copy - of this software and associated documentation files (the "Software"), to deal - in the Software without restriction, including without limitation the rights - to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - copies of the Software, and to permit persons to whom the Software is - furnished to do so, subject to the following conditions: - - The above copyright notice and this permission notice shall be included in - all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - THE SOFTWARE. -*/ - -/* cJSON */ -/* JSON parser in C. */ - -/* disable warnings about old C89 functions in MSVC */ -#if !defined(_CRT_SECURE_NO_DEPRECATE) && defined(_MSC_VER) -#define _CRT_SECURE_NO_DEPRECATE -#endif - -#ifdef __GNUC__ -#pragma GCC visibility push(default) -#endif -#if defined(_MSC_VER) -#pragma warning (push) -/* disable warning about single line comments in system headers */ -#pragma warning (disable : 4001) -#endif - -#include -#include -#include -#include -#include -#include -#include - -#ifdef ENABLE_LOCALES -#include -#endif - -#if defined(_MSC_VER) -#pragma warning (pop) -#endif -#ifdef __GNUC__ -#pragma GCC visibility pop -#endif - -#include "cJSON.h" - -/* define our own boolean type */ -#ifdef true -#undef true -#endif -#define true ((cJSON_bool)1) - -#ifdef false -#undef false -#endif -#define false ((cJSON_bool)0) - -/* define isnan and isinf for ANSI C, if in C99 or above, isnan and isinf has been defined in math.h */ -#ifndef isinf -#define isinf(d) (isnan((d - d)) && !isnan(d)) -#endif -#ifndef isnan -#define isnan(d) (d != d) -#endif - -#ifndef NAN -#ifdef _WIN32 -#define NAN sqrt(-1.0) -#else -#define NAN 0.0/0.0 -#endif -#endif - -typedef struct { - const unsigned char *json; - size_t position; -} error; -static error global_error = { NULL, 0 }; - -CJSON_PUBLIC(const char *) cJSON_GetErrorPtr(void) -{ - return (const char*) (global_error.json + global_error.position); -} - -CJSON_PUBLIC(char *) cJSON_GetStringValue(const cJSON * const item) -{ - if (!cJSON_IsString(item)) - { - return NULL; - } - - return item->valuestring; -} - -CJSON_PUBLIC(double) cJSON_GetNumberValue(const cJSON * const item) -{ - if (!cJSON_IsNumber(item)) - { - return (double) NAN; - } - - return item->valuedouble; -} - -/* This is a safeguard to prevent copy-pasters from using incompatible C and header files */ -#if (CJSON_VERSION_MAJOR != 1) || (CJSON_VERSION_MINOR != 7) || (CJSON_VERSION_PATCH != 18) - #error cJSON.h and cJSON.c have different versions. Make sure that both have the same. -#endif - -CJSON_PUBLIC(const char*) cJSON_Version(void) -{ - static char version[15]; - sprintf(version, "%i.%i.%i", CJSON_VERSION_MAJOR, CJSON_VERSION_MINOR, CJSON_VERSION_PATCH); - - return version; -} - -/* Case insensitive string comparison, doesn't consider two NULL pointers equal though */ -static int case_insensitive_strcmp(const unsigned char *string1, const unsigned char *string2) -{ - if ((string1 == NULL) || (string2 == NULL)) - { - return 1; - } - - if (string1 == string2) - { - return 0; - } - - for(; tolower(*string1) == tolower(*string2); (void)string1++, string2++) - { - if (*string1 == '\0') - { - return 0; - } - } - - return tolower(*string1) - tolower(*string2); -} - -typedef struct internal_hooks -{ - void *(CJSON_CDECL *allocate)(size_t size); - void (CJSON_CDECL *deallocate)(void *pointer); - void *(CJSON_CDECL *reallocate)(void *pointer, size_t size); -} internal_hooks; - -#if defined(_MSC_VER) -/* work around MSVC error C2322: '...' address of dllimport '...' is not static */ -static void * CJSON_CDECL internal_malloc(size_t size) -{ - return malloc(size); -} -static void CJSON_CDECL internal_free(void *pointer) -{ - free(pointer); -} -static void * CJSON_CDECL internal_realloc(void *pointer, size_t size) -{ - return realloc(pointer, size); -} -#else -#define internal_malloc malloc -#define internal_free free -#define internal_realloc realloc -#endif - -/* strlen of character literals resolved at compile time */ -#define static_strlen(string_literal) (sizeof(string_literal) - sizeof("")) - -static internal_hooks global_hooks = { internal_malloc, internal_free, internal_realloc }; - -static unsigned char* cJSON_strdup(const unsigned char* string, const internal_hooks * const hooks) -{ - size_t length = 0; - unsigned char *copy = NULL; - - if (string == NULL) - { - return NULL; - } - - length = strlen((const char*)string) + sizeof(""); - copy = (unsigned char*)hooks->allocate(length); - if (copy == NULL) - { - return NULL; - } - memcpy(copy, string, length); - - return copy; -} - -CJSON_PUBLIC(void) cJSON_InitHooks(cJSON_Hooks* hooks) -{ - if (hooks == NULL) - { - /* Reset hooks */ - global_hooks.allocate = malloc; - global_hooks.deallocate = free; - global_hooks.reallocate = realloc; - return; - } - - global_hooks.allocate = malloc; - if (hooks->malloc_fn != NULL) - { - global_hooks.allocate = hooks->malloc_fn; - } - - global_hooks.deallocate = free; - if (hooks->free_fn != NULL) - { - global_hooks.deallocate = hooks->free_fn; - } - - /* use realloc only if both free and malloc are used */ - global_hooks.reallocate = NULL; - if ((global_hooks.allocate == malloc) && (global_hooks.deallocate == free)) - { - global_hooks.reallocate = realloc; - } -} - -/* Internal constructor. */ -static cJSON *cJSON_New_Item(const internal_hooks * const hooks) -{ - cJSON* node = (cJSON*)hooks->allocate(sizeof(cJSON)); - if (node) - { - memset(node, '\0', sizeof(cJSON)); - } - - return node; -} - -/* Delete a cJSON structure. */ -CJSON_PUBLIC(void) cJSON_Delete(cJSON *item) -{ - cJSON *next = NULL; - while (item != NULL) - { - next = item->next; - if (!(item->type & cJSON_IsReference) && (item->child != NULL)) - { - cJSON_Delete(item->child); - } - if (!(item->type & cJSON_IsReference) && (item->valuestring != NULL)) - { - global_hooks.deallocate(item->valuestring); - item->valuestring = NULL; - } - if (!(item->type & cJSON_StringIsConst) && (item->string != NULL)) - { - global_hooks.deallocate(item->string); - item->string = NULL; - } - global_hooks.deallocate(item); - item = next; - } -} - -/* get the decimal point character of the current locale */ -static unsigned char get_decimal_point(void) -{ -#ifdef ENABLE_LOCALES - struct lconv *lconv = localeconv(); - return (unsigned char) lconv->decimal_point[0]; -#else - return '.'; -#endif -} - -typedef struct -{ - const unsigned char *content; - size_t length; - size_t offset; - size_t depth; /* How deeply nested (in arrays/objects) is the input at the current offset. */ - internal_hooks hooks; -} parse_buffer; - -/* check if the given size is left to read in a given parse buffer (starting with 1) */ -#define can_read(buffer, size) ((buffer != NULL) && (((buffer)->offset + size) <= (buffer)->length)) -/* check if the buffer can be accessed at the given index (starting with 0) */ -#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) -#define cannot_access_at_index(buffer, index) (!can_access_at_index(buffer, index)) -/* get a pointer to the buffer at the position */ -#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) - -/* Parse the input text to generate a number, and populate the result into item. */ -static cJSON_bool parse_number(cJSON * const item, parse_buffer * const input_buffer) -{ - double number = 0; - unsigned char *after_end = NULL; - unsigned char number_c_string[64]; - unsigned char decimal_point = get_decimal_point(); - size_t i = 0; - - if ((input_buffer == NULL) || (input_buffer->content == NULL)) - { - return false; - } - - /* copy the number into a temporary buffer and replace '.' with the decimal point - * of the current locale (for strtod) - * This also takes care of '\0' not necessarily being available for marking the end of the input */ - for (i = 0; (i < (sizeof(number_c_string) - 1)) && can_access_at_index(input_buffer, i); i++) - { - switch (buffer_at_offset(input_buffer)[i]) - { - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - case '+': - case '-': - case 'e': - case 'E': - number_c_string[i] = buffer_at_offset(input_buffer)[i]; - break; - - case '.': - number_c_string[i] = decimal_point; - break; - - default: - goto loop_end; - } - } -loop_end: - number_c_string[i] = '\0'; - - number = strtod((const char*)number_c_string, (char**)&after_end); - if (number_c_string == after_end) - { - return false; /* parse_error */ - } - - item->valuedouble = number; - - /* use saturation in case of overflow */ - if (number >= INT_MAX) - { - item->valueint = INT_MAX; - } - else if (number <= (double)INT_MIN) - { - item->valueint = INT_MIN; - } - else - { - item->valueint = (int)number; - } - - item->type = cJSON_Number; - - input_buffer->offset += (size_t)(after_end - number_c_string); - return true; -} - -/* don't ask me, but the original cJSON_SetNumberValue returns an integer or double */ -CJSON_PUBLIC(double) cJSON_SetNumberHelper(cJSON *object, double number) -{ - if (number >= INT_MAX) - { - object->valueint = INT_MAX; - } - else if (number <= (double)INT_MIN) - { - object->valueint = INT_MIN; - } - else - { - object->valueint = (int)number; - } - - return object->valuedouble = number; -} - -/* Note: when passing a NULL valuestring, cJSON_SetValuestring treats this as an error and return NULL */ -CJSON_PUBLIC(char*) cJSON_SetValuestring(cJSON *object, const char *valuestring) -{ - char *copy = NULL; - /* if object's type is not cJSON_String or is cJSON_IsReference, it should not set valuestring */ - if ((object == NULL) || !(object->type & cJSON_String) || (object->type & cJSON_IsReference)) - { - return NULL; - } - /* return NULL if the object is corrupted or valuestring is NULL */ - if (object->valuestring == NULL || valuestring == NULL) - { - return NULL; - } - if (strlen(valuestring) <= strlen(object->valuestring)) - { - strcpy(object->valuestring, valuestring); - return object->valuestring; - } - copy = (char*) cJSON_strdup((const unsigned char*)valuestring, &global_hooks); - if (copy == NULL) - { - return NULL; - } - if (object->valuestring != NULL) - { - cJSON_free(object->valuestring); - } - object->valuestring = copy; - - return copy; -} - -typedef struct -{ - unsigned char *buffer; - size_t length; - size_t offset; - size_t depth; /* current nesting depth (for formatted printing) */ - cJSON_bool noalloc; - cJSON_bool format; /* is this print a formatted print */ - internal_hooks hooks; -} printbuffer; - -/* realloc printbuffer if necessary to have at least "needed" bytes more */ -static unsigned char* ensure(printbuffer * const p, size_t needed) -{ - unsigned char *newbuffer = NULL; - size_t newsize = 0; - - if ((p == NULL) || (p->buffer == NULL)) - { - return NULL; - } - - if ((p->length > 0) && (p->offset >= p->length)) - { - /* make sure that offset is valid */ - return NULL; - } - - if (needed > INT_MAX) - { - /* sizes bigger than INT_MAX are currently not supported */ - return NULL; - } - - needed += p->offset + 1; - if (needed <= p->length) - { - return p->buffer + p->offset; - } - - if (p->noalloc) { - return NULL; - } - - /* calculate new buffer size */ - if (needed > (INT_MAX / 2)) - { - /* overflow of int, use INT_MAX if possible */ - if (needed <= INT_MAX) - { - newsize = INT_MAX; - } - else - { - return NULL; - } - } - else - { - newsize = needed * 2; - } - - if (p->hooks.reallocate != NULL) - { - /* reallocate with realloc if available */ - newbuffer = (unsigned char*)p->hooks.reallocate(p->buffer, newsize); - if (newbuffer == NULL) - { - p->hooks.deallocate(p->buffer); - p->length = 0; - p->buffer = NULL; - - return NULL; - } - } - else - { - /* otherwise reallocate manually */ - newbuffer = (unsigned char*)p->hooks.allocate(newsize); - if (!newbuffer) - { - p->hooks.deallocate(p->buffer); - p->length = 0; - p->buffer = NULL; - - return NULL; - } - - memcpy(newbuffer, p->buffer, p->offset + 1); - p->hooks.deallocate(p->buffer); - } - p->length = newsize; - p->buffer = newbuffer; - - return newbuffer + p->offset; -} - -/* calculate the new length of the string in a printbuffer and update the offset */ -static void update_offset(printbuffer * const buffer) -{ - const unsigned char *buffer_pointer = NULL; - if ((buffer == NULL) || (buffer->buffer == NULL)) - { - return; - } - buffer_pointer = buffer->buffer + buffer->offset; - - buffer->offset += strlen((const char*)buffer_pointer); -} - -/* securely comparison of floating-point variables */ -static cJSON_bool compare_double(double a, double b) -{ - double maxVal = (a) > (b) ? (a) : (b); - return ((a - b) <= maxVal * DBL_EPSILON); -} - -/* Render the number nicely from the given item into a string. */ -static cJSON_bool print_number(const cJSON * const item, printbuffer * const output_buffer) -{ - unsigned char *output_pointer = NULL; - double d = item->valuedouble; - int length = 0; - size_t i = 0; - unsigned char number_buffer[26] = {0}; /* temporary buffer to print the number into */ - unsigned char decimal_point = get_decimal_point(); - double test = 0.0; - - if (output_buffer == NULL) - { - return false; - } - - /* This checks for NaN and Infinity */ - if (isnan(d) || isinf(d)) - { - length = sprintf((char*)number_buffer, "null"); - } - else if(d == (double)item->valueint) - { - length = sprintf((char*)number_buffer, "%d", item->valueint); - } - else - { - /* Try 15 decimal places of precision to avoid nonsignificant nonzero digits */ - length = sprintf((char*)number_buffer, "%1.15g", d); - - /* Check whether the original double can be recovered */ - if ((sscanf((char*)number_buffer, "%lg", &test) != 1) || !compare_double((double)test, d)) - { - /* If not, print with 17 decimal places of precision */ - length = sprintf((char*)number_buffer, "%1.17g", d); - } - } - - /* sprintf failed or buffer overrun occurred */ - if ((length < 0) || (length > (int)(sizeof(number_buffer) - 1))) - { - return false; - } - - /* reserve appropriate space in the output */ - output_pointer = ensure(output_buffer, (size_t)length + sizeof("")); - if (output_pointer == NULL) - { - return false; - } - - /* copy the printed number to the output and replace locale - * dependent decimal point with '.' */ - for (i = 0; i < ((size_t)length); i++) - { - if (number_buffer[i] == decimal_point) - { - output_pointer[i] = '.'; - continue; - } - - output_pointer[i] = number_buffer[i]; - } - output_pointer[i] = '\0'; - - output_buffer->offset += (size_t)length; - - return true; -} - -/* parse 4 digit hexadecimal number */ -static unsigned parse_hex4(const unsigned char * const input) -{ - unsigned int h = 0; - size_t i = 0; - - for (i = 0; i < 4; i++) - { - /* parse digit */ - if ((input[i] >= '0') && (input[i] <= '9')) - { - h += (unsigned int) input[i] - '0'; - } - else if ((input[i] >= 'A') && (input[i] <= 'F')) - { - h += (unsigned int) 10 + input[i] - 'A'; - } - else if ((input[i] >= 'a') && (input[i] <= 'f')) - { - h += (unsigned int) 10 + input[i] - 'a'; - } - else /* invalid */ - { - return 0; - } - - if (i < 3) - { - /* shift left to make place for the next nibble */ - h = h << 4; - } - } - - return h; -} - -/* converts a UTF-16 literal to UTF-8 - * A literal can be one or two sequences of the form \uXXXX */ -static unsigned char utf16_literal_to_utf8(const unsigned char * const input_pointer, const unsigned char * const input_end, unsigned char **output_pointer) -{ - long unsigned int codepoint = 0; - unsigned int first_code = 0; - const unsigned char *first_sequence = input_pointer; - unsigned char utf8_length = 0; - unsigned char utf8_position = 0; - unsigned char sequence_length = 0; - unsigned char first_byte_mark = 0; - - if ((input_end - first_sequence) < 6) - { - /* input ends unexpectedly */ - goto fail; - } - - /* get the first utf16 sequence */ - first_code = parse_hex4(first_sequence + 2); - - /* check that the code is valid */ - if (((first_code >= 0xDC00) && (first_code <= 0xDFFF))) - { - goto fail; - } - - /* UTF16 surrogate pair */ - if ((first_code >= 0xD800) && (first_code <= 0xDBFF)) - { - const unsigned char *second_sequence = first_sequence + 6; - unsigned int second_code = 0; - sequence_length = 12; /* \uXXXX\uXXXX */ - - if ((input_end - second_sequence) < 6) - { - /* input ends unexpectedly */ - goto fail; - } - - if ((second_sequence[0] != '\\') || (second_sequence[1] != 'u')) - { - /* missing second half of the surrogate pair */ - goto fail; - } - - /* get the second utf16 sequence */ - second_code = parse_hex4(second_sequence + 2); - /* check that the code is valid */ - if ((second_code < 0xDC00) || (second_code > 0xDFFF)) - { - /* invalid second half of the surrogate pair */ - goto fail; - } - - - /* calculate the unicode codepoint from the surrogate pair */ - codepoint = 0x10000 + (((first_code & 0x3FF) << 10) | (second_code & 0x3FF)); - } - else - { - sequence_length = 6; /* \uXXXX */ - codepoint = first_code; - } - - /* encode as UTF-8 - * takes at maximum 4 bytes to encode: - * 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx */ - if (codepoint < 0x80) - { - /* normal ascii, encoding 0xxxxxxx */ - utf8_length = 1; - } - else if (codepoint < 0x800) - { - /* two bytes, encoding 110xxxxx 10xxxxxx */ - utf8_length = 2; - first_byte_mark = 0xC0; /* 11000000 */ - } - else if (codepoint < 0x10000) - { - /* three bytes, encoding 1110xxxx 10xxxxxx 10xxxxxx */ - utf8_length = 3; - first_byte_mark = 0xE0; /* 11100000 */ - } - else if (codepoint <= 0x10FFFF) - { - /* four bytes, encoding 1110xxxx 10xxxxxx 10xxxxxx 10xxxxxx */ - utf8_length = 4; - first_byte_mark = 0xF0; /* 11110000 */ - } - else - { - /* invalid unicode codepoint */ - goto fail; - } - - /* encode as utf8 */ - for (utf8_position = (unsigned char)(utf8_length - 1); utf8_position > 0; utf8_position--) - { - /* 10xxxxxx */ - (*output_pointer)[utf8_position] = (unsigned char)((codepoint | 0x80) & 0xBF); - codepoint >>= 6; - } - /* encode first byte */ - if (utf8_length > 1) - { - (*output_pointer)[0] = (unsigned char)((codepoint | first_byte_mark) & 0xFF); - } - else - { - (*output_pointer)[0] = (unsigned char)(codepoint & 0x7F); - } - - *output_pointer += utf8_length; - - return sequence_length; - -fail: - return 0; -} - -/* Parse the input text into an unescaped cinput, and populate item. */ -static cJSON_bool parse_string(cJSON * const item, parse_buffer * const input_buffer) -{ - const unsigned char *input_pointer = buffer_at_offset(input_buffer) + 1; - const unsigned char *input_end = buffer_at_offset(input_buffer) + 1; - unsigned char *output_pointer = NULL; - unsigned char *output = NULL; - - /* not a string */ - if (buffer_at_offset(input_buffer)[0] != '\"') - { - goto fail; - } - - { - /* calculate approximate size of the output (overestimate) */ - size_t allocation_length = 0; - size_t skipped_bytes = 0; - while (((size_t)(input_end - input_buffer->content) < input_buffer->length) && (*input_end != '\"')) - { - /* is escape sequence */ - if (input_end[0] == '\\') - { - if ((size_t)(input_end + 1 - input_buffer->content) >= input_buffer->length) - { - /* prevent buffer overflow when last input character is a backslash */ - goto fail; - } - skipped_bytes++; - input_end++; - } - input_end++; - } - if (((size_t)(input_end - input_buffer->content) >= input_buffer->length) || (*input_end != '\"')) - { - goto fail; /* string ended unexpectedly */ - } - - /* This is at most how much we need for the output */ - allocation_length = (size_t) (input_end - buffer_at_offset(input_buffer)) - skipped_bytes; - output = (unsigned char*)input_buffer->hooks.allocate(allocation_length + sizeof("")); - if (output == NULL) - { - goto fail; /* allocation failure */ - } - } - - output_pointer = output; - /* loop through the string literal */ - while (input_pointer < input_end) - { - if (*input_pointer != '\\') - { - *output_pointer++ = *input_pointer++; - } - /* escape sequence */ - else - { - unsigned char sequence_length = 2; - if ((input_end - input_pointer) < 1) - { - goto fail; - } - - switch (input_pointer[1]) - { - case 'b': - *output_pointer++ = '\b'; - break; - case 'f': - *output_pointer++ = '\f'; - break; - case 'n': - *output_pointer++ = '\n'; - break; - case 'r': - *output_pointer++ = '\r'; - break; - case 't': - *output_pointer++ = '\t'; - break; - case '\"': - case '\\': - case '/': - *output_pointer++ = input_pointer[1]; - break; - - /* UTF-16 literal */ - case 'u': - sequence_length = utf16_literal_to_utf8(input_pointer, input_end, &output_pointer); - if (sequence_length == 0) - { - /* failed to convert UTF16-literal to UTF-8 */ - goto fail; - } - break; - - default: - goto fail; - } - input_pointer += sequence_length; - } - } - - /* zero terminate the output */ - *output_pointer = '\0'; - - item->type = cJSON_String; - item->valuestring = (char*)output; - - input_buffer->offset = (size_t) (input_end - input_buffer->content); - input_buffer->offset++; - - return true; - -fail: - if (output != NULL) - { - input_buffer->hooks.deallocate(output); - output = NULL; - } - - if (input_pointer != NULL) - { - input_buffer->offset = (size_t)(input_pointer - input_buffer->content); - } - - return false; -} - -/* Render the cstring provided to an escaped version that can be printed. */ -static cJSON_bool print_string_ptr(const unsigned char * const input, printbuffer * const output_buffer) -{ - const unsigned char *input_pointer = NULL; - unsigned char *output = NULL; - unsigned char *output_pointer = NULL; - size_t output_length = 0; - /* numbers of additional characters needed for escaping */ - size_t escape_characters = 0; - - if (output_buffer == NULL) - { - return false; - } - - /* empty string */ - if (input == NULL) - { - output = ensure(output_buffer, sizeof("\"\"")); - if (output == NULL) - { - return false; - } - strcpy((char*)output, "\"\""); - - return true; - } - - /* set "flag" to 1 if something needs to be escaped */ - for (input_pointer = input; *input_pointer; input_pointer++) - { - switch (*input_pointer) - { - case '\"': - case '\\': - case '\b': - case '\f': - case '\n': - case '\r': - case '\t': - /* one character escape sequence */ - escape_characters++; - break; - default: - if (*input_pointer < 32) - { - /* UTF-16 escape sequence uXXXX */ - escape_characters += 5; - } - break; - } - } - output_length = (size_t)(input_pointer - input) + escape_characters; - - output = ensure(output_buffer, output_length + sizeof("\"\"")); - if (output == NULL) - { - return false; - } - - /* no characters have to be escaped */ - if (escape_characters == 0) - { - output[0] = '\"'; - memcpy(output + 1, input, output_length); - output[output_length + 1] = '\"'; - output[output_length + 2] = '\0'; - - return true; - } - - output[0] = '\"'; - output_pointer = output + 1; - /* copy the string */ - for (input_pointer = input; *input_pointer != '\0'; (void)input_pointer++, output_pointer++) - { - if ((*input_pointer > 31) && (*input_pointer != '\"') && (*input_pointer != '\\')) - { - /* normal character, copy */ - *output_pointer = *input_pointer; - } - else - { - /* character needs to be escaped */ - *output_pointer++ = '\\'; - switch (*input_pointer) - { - case '\\': - *output_pointer = '\\'; - break; - case '\"': - *output_pointer = '\"'; - break; - case '\b': - *output_pointer = 'b'; - break; - case '\f': - *output_pointer = 'f'; - break; - case '\n': - *output_pointer = 'n'; - break; - case '\r': - *output_pointer = 'r'; - break; - case '\t': - *output_pointer = 't'; - break; - default: - /* escape and print as unicode codepoint */ - sprintf((char*)output_pointer, "u%04x", *input_pointer); - output_pointer += 4; - break; - } - } - } - output[output_length + 1] = '\"'; - output[output_length + 2] = '\0'; - - return true; -} - -/* Invoke print_string_ptr (which is useful) on an item. */ -static cJSON_bool print_string(const cJSON * const item, printbuffer * const p) -{ - return print_string_ptr((unsigned char*)item->valuestring, p); -} - -/* Predeclare these prototypes. */ -static cJSON_bool parse_value(cJSON * const item, parse_buffer * const input_buffer); -static cJSON_bool print_value(const cJSON * const item, printbuffer * const output_buffer); -static cJSON_bool parse_array(cJSON * const item, parse_buffer * const input_buffer); -static cJSON_bool print_array(const cJSON * const item, printbuffer * const output_buffer); -static cJSON_bool parse_object(cJSON * const item, parse_buffer * const input_buffer); -static cJSON_bool print_object(const cJSON * const item, printbuffer * const output_buffer); - -/* Utility to jump whitespace and cr/lf */ -static parse_buffer *buffer_skip_whitespace(parse_buffer * const buffer) -{ - if ((buffer == NULL) || (buffer->content == NULL)) - { - return NULL; - } - - if (cannot_access_at_index(buffer, 0)) - { - return buffer; - } - - while (can_access_at_index(buffer, 0) && (buffer_at_offset(buffer)[0] <= 32)) - { - buffer->offset++; - } - - if (buffer->offset == buffer->length) - { - buffer->offset--; - } - - return buffer; -} - -/* skip the UTF-8 BOM (byte order mark) if it is at the beginning of a buffer */ -static parse_buffer *skip_utf8_bom(parse_buffer * const buffer) -{ - if ((buffer == NULL) || (buffer->content == NULL) || (buffer->offset != 0)) - { - return NULL; - } - - if (can_access_at_index(buffer, 4) && (strncmp((const char*)buffer_at_offset(buffer), "\xEF\xBB\xBF", 3) == 0)) - { - buffer->offset += 3; - } - - return buffer; -} - -CJSON_PUBLIC(cJSON *) cJSON_ParseWithOpts(const char *value, const char **return_parse_end, cJSON_bool require_null_terminated) -{ - size_t buffer_length; - - if (NULL == value) - { - return NULL; - } - - /* Adding null character size due to require_null_terminated. */ - buffer_length = strlen(value) + sizeof(""); - - return cJSON_ParseWithLengthOpts(value, buffer_length, return_parse_end, require_null_terminated); -} - -/* Parse an object - create a new root, and populate. */ -CJSON_PUBLIC(cJSON *) cJSON_ParseWithLengthOpts(const char *value, size_t buffer_length, const char **return_parse_end, cJSON_bool require_null_terminated) -{ - parse_buffer buffer = { 0, 0, 0, 0, { 0, 0, 0 } }; - cJSON *item = NULL; - - /* reset error position */ - global_error.json = NULL; - global_error.position = 0; - - if (value == NULL || 0 == buffer_length) - { - goto fail; - } - - buffer.content = (const unsigned char*)value; - buffer.length = buffer_length; - buffer.offset = 0; - buffer.hooks = global_hooks; - - item = cJSON_New_Item(&global_hooks); - if (item == NULL) /* memory fail */ - { - goto fail; - } - - if (!parse_value(item, buffer_skip_whitespace(skip_utf8_bom(&buffer)))) - { - /* parse failure. ep is set. */ - goto fail; - } - - /* if we require null-terminated JSON without appended garbage, skip and then check for a null terminator */ - if (require_null_terminated) - { - buffer_skip_whitespace(&buffer); - if ((buffer.offset >= buffer.length) || buffer_at_offset(&buffer)[0] != '\0') - { - goto fail; - } - } - if (return_parse_end) - { - *return_parse_end = (const char*)buffer_at_offset(&buffer); - } - - return item; - -fail: - if (item != NULL) - { - cJSON_Delete(item); - } - - if (value != NULL) - { - error local_error; - local_error.json = (const unsigned char*)value; - local_error.position = 0; - - if (buffer.offset < buffer.length) - { - local_error.position = buffer.offset; - } - else if (buffer.length > 0) - { - local_error.position = buffer.length - 1; - } - - if (return_parse_end != NULL) - { - *return_parse_end = (const char*)local_error.json + local_error.position; - } - - global_error = local_error; - } - - return NULL; -} - -/* Default options for cJSON_Parse */ -CJSON_PUBLIC(cJSON *) cJSON_Parse(const char *value) -{ - return cJSON_ParseWithOpts(value, 0, 0); -} - -CJSON_PUBLIC(cJSON *) cJSON_ParseWithLength(const char *value, size_t buffer_length) -{ - return cJSON_ParseWithLengthOpts(value, buffer_length, 0, 0); -} - -#define cjson_min(a, b) (((a) < (b)) ? (a) : (b)) - -static unsigned char *print(const cJSON * const item, cJSON_bool format, const internal_hooks * const hooks) -{ - static const size_t default_buffer_size = 256; - printbuffer buffer[1]; - unsigned char *printed = NULL; - - memset(buffer, 0, sizeof(buffer)); - - /* create buffer */ - buffer->buffer = (unsigned char*) hooks->allocate(default_buffer_size); - buffer->length = default_buffer_size; - buffer->format = format; - buffer->hooks = *hooks; - if (buffer->buffer == NULL) - { - goto fail; - } - - /* print the value */ - if (!print_value(item, buffer)) - { - goto fail; - } - update_offset(buffer); - - /* check if reallocate is available */ - if (hooks->reallocate != NULL) - { - printed = (unsigned char*) hooks->reallocate(buffer->buffer, buffer->offset + 1); - if (printed == NULL) { - goto fail; - } - buffer->buffer = NULL; - } - else /* otherwise copy the JSON over to a new buffer */ - { - printed = (unsigned char*) hooks->allocate(buffer->offset + 1); - if (printed == NULL) - { - goto fail; - } - memcpy(printed, buffer->buffer, cjson_min(buffer->length, buffer->offset + 1)); - printed[buffer->offset] = '\0'; /* just to be sure */ - - /* free the buffer */ - hooks->deallocate(buffer->buffer); - buffer->buffer = NULL; - } - - return printed; - -fail: - if (buffer->buffer != NULL) - { - hooks->deallocate(buffer->buffer); - buffer->buffer = NULL; - } - - if (printed != NULL) - { - hooks->deallocate(printed); - printed = NULL; - } - - return NULL; -} - -/* Render a cJSON item/entity/structure to text. */ -CJSON_PUBLIC(char *) cJSON_Print(const cJSON *item) -{ - return (char*)print(item, true, &global_hooks); -} - -CJSON_PUBLIC(char *) cJSON_PrintUnformatted(const cJSON *item) -{ - return (char*)print(item, false, &global_hooks); -} - -CJSON_PUBLIC(char *) cJSON_PrintBuffered(const cJSON *item, int prebuffer, cJSON_bool fmt) -{ - printbuffer p = { 0, 0, 0, 0, 0, 0, { 0, 0, 0 } }; - - if (prebuffer < 0) - { - return NULL; - } - - p.buffer = (unsigned char*)global_hooks.allocate((size_t)prebuffer); - if (!p.buffer) - { - return NULL; - } - - p.length = (size_t)prebuffer; - p.offset = 0; - p.noalloc = false; - p.format = fmt; - p.hooks = global_hooks; - - if (!print_value(item, &p)) - { - global_hooks.deallocate(p.buffer); - p.buffer = NULL; - return NULL; - } - - return (char*)p.buffer; -} - -CJSON_PUBLIC(cJSON_bool) cJSON_PrintPreallocated(cJSON *item, char *buffer, const int length, const cJSON_bool format) -{ - printbuffer p = { 0, 0, 0, 0, 0, 0, { 0, 0, 0 } }; - - if ((length < 0) || (buffer == NULL)) - { - return false; - } - - p.buffer = (unsigned char*)buffer; - p.length = (size_t)length; - p.offset = 0; - p.noalloc = true; - p.format = format; - p.hooks = global_hooks; - - return print_value(item, &p); -} - -/* Parser core - when encountering text, process appropriately. */ -static cJSON_bool parse_value(cJSON * const item, parse_buffer * const input_buffer) -{ - if ((input_buffer == NULL) || (input_buffer->content == NULL)) - { - return false; /* no input */ - } - - /* parse the different types of values */ - /* null */ - if (can_read(input_buffer, 4) && (strncmp((const char*)buffer_at_offset(input_buffer), "null", 4) == 0)) - { - item->type = cJSON_NULL; - input_buffer->offset += 4; - return true; - } - /* false */ - if (can_read(input_buffer, 5) && (strncmp((const char*)buffer_at_offset(input_buffer), "false", 5) == 0)) - { - item->type = cJSON_False; - input_buffer->offset += 5; - return true; - } - /* true */ - if (can_read(input_buffer, 4) && (strncmp((const char*)buffer_at_offset(input_buffer), "true", 4) == 0)) - { - item->type = cJSON_True; - item->valueint = 1; - input_buffer->offset += 4; - return true; - } - /* string */ - if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == '\"')) - { - return parse_string(item, input_buffer); - } - /* number */ - if (can_access_at_index(input_buffer, 0) && ((buffer_at_offset(input_buffer)[0] == '-') || ((buffer_at_offset(input_buffer)[0] >= '0') && (buffer_at_offset(input_buffer)[0] <= '9')))) - { - return parse_number(item, input_buffer); - } - /* array */ - if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == '[')) - { - return parse_array(item, input_buffer); - } - /* object */ - if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == '{')) - { - return parse_object(item, input_buffer); - } - - return false; -} - -/* Render a value to text. */ -static cJSON_bool print_value(const cJSON * const item, printbuffer * const output_buffer) -{ - unsigned char *output = NULL; - - if ((item == NULL) || (output_buffer == NULL)) - { - return false; - } - - switch ((item->type) & 0xFF) - { - case cJSON_NULL: - output = ensure(output_buffer, 5); - if (output == NULL) - { - return false; - } - strcpy((char*)output, "null"); - return true; - - case cJSON_False: - output = ensure(output_buffer, 6); - if (output == NULL) - { - return false; - } - strcpy((char*)output, "false"); - return true; - - case cJSON_True: - output = ensure(output_buffer, 5); - if (output == NULL) - { - return false; - } - strcpy((char*)output, "true"); - return true; - - case cJSON_Number: - return print_number(item, output_buffer); - - case cJSON_Raw: - { - size_t raw_length = 0; - if (item->valuestring == NULL) - { - return false; - } - - raw_length = strlen(item->valuestring) + sizeof(""); - output = ensure(output_buffer, raw_length); - if (output == NULL) - { - return false; - } - memcpy(output, item->valuestring, raw_length); - return true; - } - - case cJSON_String: - return print_string(item, output_buffer); - - case cJSON_Array: - return print_array(item, output_buffer); - - case cJSON_Object: - return print_object(item, output_buffer); - - default: - return false; - } -} - -/* Build an array from input text. */ -static cJSON_bool parse_array(cJSON * const item, parse_buffer * const input_buffer) -{ - cJSON *head = NULL; /* head of the linked list */ - cJSON *current_item = NULL; - - if (input_buffer->depth >= CJSON_NESTING_LIMIT) - { - return false; /* to deeply nested */ - } - input_buffer->depth++; - - if (buffer_at_offset(input_buffer)[0] != '[') - { - /* not an array */ - goto fail; - } - - input_buffer->offset++; - buffer_skip_whitespace(input_buffer); - if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == ']')) - { - /* empty array */ - goto success; - } - - /* check if we skipped to the end of the buffer */ - if (cannot_access_at_index(input_buffer, 0)) - { - input_buffer->offset--; - goto fail; - } - - /* step back to character in front of the first element */ - input_buffer->offset--; - /* loop through the comma separated array elements */ - do - { - /* allocate next item */ - cJSON *new_item = cJSON_New_Item(&(input_buffer->hooks)); - if (new_item == NULL) - { - goto fail; /* allocation failure */ - } - - /* attach next item to list */ - if (head == NULL) - { - /* start the linked list */ - current_item = head = new_item; - } - else - { - /* add to the end and advance */ - current_item->next = new_item; - new_item->prev = current_item; - current_item = new_item; - } - - /* parse next value */ - input_buffer->offset++; - buffer_skip_whitespace(input_buffer); - if (!parse_value(current_item, input_buffer)) - { - goto fail; /* failed to parse value */ - } - buffer_skip_whitespace(input_buffer); - } - while (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == ',')); - - if (cannot_access_at_index(input_buffer, 0) || buffer_at_offset(input_buffer)[0] != ']') - { - goto fail; /* expected end of array */ - } - -success: - input_buffer->depth--; - - if (head != NULL) { - head->prev = current_item; - } - - item->type = cJSON_Array; - item->child = head; - - input_buffer->offset++; - - return true; - -fail: - if (head != NULL) - { - cJSON_Delete(head); - } - - return false; -} - -/* Render an array to text */ -static cJSON_bool print_array(const cJSON * const item, printbuffer * const output_buffer) -{ - unsigned char *output_pointer = NULL; - size_t length = 0; - cJSON *current_element = item->child; - - if (output_buffer == NULL) - { - return false; - } - - /* Compose the output array. */ - /* opening square bracket */ - output_pointer = ensure(output_buffer, 1); - if (output_pointer == NULL) - { - return false; - } - - *output_pointer = '['; - output_buffer->offset++; - output_buffer->depth++; - - while (current_element != NULL) - { - if (!print_value(current_element, output_buffer)) - { - return false; - } - update_offset(output_buffer); - if (current_element->next) - { - length = (size_t) (output_buffer->format ? 2 : 1); - output_pointer = ensure(output_buffer, length + 1); - if (output_pointer == NULL) - { - return false; - } - *output_pointer++ = ','; - if(output_buffer->format) - { - *output_pointer++ = ' '; - } - *output_pointer = '\0'; - output_buffer->offset += length; - } - current_element = current_element->next; - } - - output_pointer = ensure(output_buffer, 2); - if (output_pointer == NULL) - { - return false; - } - *output_pointer++ = ']'; - *output_pointer = '\0'; - output_buffer->depth--; - - return true; -} - -/* Build an object from the text. */ -static cJSON_bool parse_object(cJSON * const item, parse_buffer * const input_buffer) -{ - cJSON *head = NULL; /* linked list head */ - cJSON *current_item = NULL; - - if (input_buffer->depth >= CJSON_NESTING_LIMIT) - { - return false; /* to deeply nested */ - } - input_buffer->depth++; - - if (cannot_access_at_index(input_buffer, 0) || (buffer_at_offset(input_buffer)[0] != '{')) - { - goto fail; /* not an object */ - } - - input_buffer->offset++; - buffer_skip_whitespace(input_buffer); - if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == '}')) - { - goto success; /* empty object */ - } - - /* check if we skipped to the end of the buffer */ - if (cannot_access_at_index(input_buffer, 0)) - { - input_buffer->offset--; - goto fail; - } - - /* step back to character in front of the first element */ - input_buffer->offset--; - /* loop through the comma separated array elements */ - do - { - /* allocate next item */ - cJSON *new_item = cJSON_New_Item(&(input_buffer->hooks)); - if (new_item == NULL) - { - goto fail; /* allocation failure */ - } - - /* attach next item to list */ - if (head == NULL) - { - /* start the linked list */ - current_item = head = new_item; - } - else - { - /* add to the end and advance */ - current_item->next = new_item; - new_item->prev = current_item; - current_item = new_item; - } - - if (cannot_access_at_index(input_buffer, 1)) - { - goto fail; /* nothing comes after the comma */ - } - - /* parse the name of the child */ - input_buffer->offset++; - buffer_skip_whitespace(input_buffer); - if (!parse_string(current_item, input_buffer)) - { - goto fail; /* failed to parse name */ - } - buffer_skip_whitespace(input_buffer); - - /* swap valuestring and string, because we parsed the name */ - current_item->string = current_item->valuestring; - current_item->valuestring = NULL; - - if (cannot_access_at_index(input_buffer, 0) || (buffer_at_offset(input_buffer)[0] != ':')) - { - goto fail; /* invalid object */ - } - - /* parse the value */ - input_buffer->offset++; - buffer_skip_whitespace(input_buffer); - if (!parse_value(current_item, input_buffer)) - { - goto fail; /* failed to parse value */ - } - buffer_skip_whitespace(input_buffer); - } - while (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == ',')); - - if (cannot_access_at_index(input_buffer, 0) || (buffer_at_offset(input_buffer)[0] != '}')) - { - goto fail; /* expected end of object */ - } - -success: - input_buffer->depth--; - - if (head != NULL) { - head->prev = current_item; - } - - item->type = cJSON_Object; - item->child = head; - - input_buffer->offset++; - return true; - -fail: - if (head != NULL) - { - cJSON_Delete(head); - } - - return false; -} - -/* Render an object to text. */ -static cJSON_bool print_object(const cJSON * const item, printbuffer * const output_buffer) -{ - unsigned char *output_pointer = NULL; - size_t length = 0; - cJSON *current_item = item->child; - - if (output_buffer == NULL) - { - return false; - } - - /* Compose the output: */ - length = (size_t) (output_buffer->format ? 2 : 1); /* fmt: {\n */ - output_pointer = ensure(output_buffer, length + 1); - if (output_pointer == NULL) - { - return false; - } - - *output_pointer++ = '{'; - output_buffer->depth++; - if (output_buffer->format) - { - *output_pointer++ = '\n'; - } - output_buffer->offset += length; - - while (current_item) - { - if (output_buffer->format) - { - size_t i; - output_pointer = ensure(output_buffer, output_buffer->depth); - if (output_pointer == NULL) - { - return false; - } - for (i = 0; i < output_buffer->depth; i++) - { - *output_pointer++ = '\t'; - } - output_buffer->offset += output_buffer->depth; - } - - /* print key */ - if (!print_string_ptr((unsigned char*)current_item->string, output_buffer)) - { - return false; - } - update_offset(output_buffer); - - length = (size_t) (output_buffer->format ? 2 : 1); - output_pointer = ensure(output_buffer, length); - if (output_pointer == NULL) - { - return false; - } - *output_pointer++ = ':'; - if (output_buffer->format) - { - *output_pointer++ = '\t'; - } - output_buffer->offset += length; - - /* print value */ - if (!print_value(current_item, output_buffer)) - { - return false; - } - update_offset(output_buffer); - - /* print comma if not last */ - length = ((size_t)(output_buffer->format ? 1 : 0) + (size_t)(current_item->next ? 1 : 0)); - output_pointer = ensure(output_buffer, length + 1); - if (output_pointer == NULL) - { - return false; - } - if (current_item->next) - { - *output_pointer++ = ','; - } - - if (output_buffer->format) - { - *output_pointer++ = '\n'; - } - *output_pointer = '\0'; - output_buffer->offset += length; - - current_item = current_item->next; - } - - output_pointer = ensure(output_buffer, output_buffer->format ? (output_buffer->depth + 1) : 2); - if (output_pointer == NULL) - { - return false; - } - if (output_buffer->format) - { - size_t i; - for (i = 0; i < (output_buffer->depth - 1); i++) - { - *output_pointer++ = '\t'; - } - } - *output_pointer++ = '}'; - *output_pointer = '\0'; - output_buffer->depth--; - - return true; -} - -/* Get Array size/item / object item. */ -CJSON_PUBLIC(int) cJSON_GetArraySize(const cJSON *array) -{ - cJSON *child = NULL; - size_t size = 0; - - if (array == NULL) - { - return 0; - } - - child = array->child; - - while(child != NULL) - { - size++; - child = child->next; - } - - /* FIXME: Can overflow here. Cannot be fixed without breaking the API */ - - return (int)size; -} - -static cJSON* get_array_item(const cJSON *array, size_t index) -{ - cJSON *current_child = NULL; - - if (array == NULL) - { - return NULL; - } - - current_child = array->child; - while ((current_child != NULL) && (index > 0)) - { - index--; - current_child = current_child->next; - } - - return current_child; -} - -CJSON_PUBLIC(cJSON *) cJSON_GetArrayItem(const cJSON *array, int index) -{ - if (index < 0) - { - return NULL; - } - - return get_array_item(array, (size_t)index); -} - -static cJSON *get_object_item(const cJSON * const object, const char * const name, const cJSON_bool case_sensitive) -{ - cJSON *current_element = NULL; - - if ((object == NULL) || (name == NULL)) - { - return NULL; - } - - current_element = object->child; - if (case_sensitive) - { - while ((current_element != NULL) && (current_element->string != NULL) && (strcmp(name, current_element->string) != 0)) - { - current_element = current_element->next; - } - } - else - { - while ((current_element != NULL) && (case_insensitive_strcmp((const unsigned char*)name, (const unsigned char*)(current_element->string)) != 0)) - { - current_element = current_element->next; - } - } - - if ((current_element == NULL) || (current_element->string == NULL)) { - return NULL; - } - - return current_element; -} - -CJSON_PUBLIC(cJSON *) cJSON_GetObjectItem(const cJSON * const object, const char * const string) -{ - return get_object_item(object, string, false); -} - -CJSON_PUBLIC(cJSON *) cJSON_GetObjectItemCaseSensitive(const cJSON * const object, const char * const string) -{ - return get_object_item(object, string, true); -} - -CJSON_PUBLIC(cJSON_bool) cJSON_HasObjectItem(const cJSON *object, const char *string) -{ - return cJSON_GetObjectItem(object, string) ? 1 : 0; -} - -/* Utility for array list handling. */ -static void suffix_object(cJSON *prev, cJSON *item) -{ - prev->next = item; - item->prev = prev; -} - -/* Utility for handling references. */ -static cJSON *create_reference(const cJSON *item, const internal_hooks * const hooks) -{ - cJSON *reference = NULL; - if (item == NULL) - { - return NULL; - } - - reference = cJSON_New_Item(hooks); - if (reference == NULL) - { - return NULL; - } - - memcpy(reference, item, sizeof(cJSON)); - reference->string = NULL; - reference->type |= cJSON_IsReference; - reference->next = reference->prev = NULL; - return reference; -} - -static cJSON_bool add_item_to_array(cJSON *array, cJSON *item) -{ - cJSON *child = NULL; - - if ((item == NULL) || (array == NULL) || (array == item)) - { - return false; - } - - child = array->child; - /* - * To find the last item in array quickly, we use prev in array - */ - if (child == NULL) - { - /* list is empty, start new one */ - array->child = item; - item->prev = item; - item->next = NULL; - } - else - { - /* append to the end */ - if (child->prev) - { - suffix_object(child->prev, item); - array->child->prev = item; - } - } - - return true; -} - -/* Add item to array/object. */ -CJSON_PUBLIC(cJSON_bool) cJSON_AddItemToArray(cJSON *array, cJSON *item) -{ - return add_item_to_array(array, item); -} - -#if defined(__clang__) || (defined(__GNUC__) && ((__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ > 5)))) - #pragma GCC diagnostic push -#endif -#ifdef __GNUC__ -#pragma GCC diagnostic ignored "-Wcast-qual" -#endif -/* helper function to cast away const */ -static void* cast_away_const(const void* string) -{ - return (void*)string; -} -#if defined(__clang__) || (defined(__GNUC__) && ((__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ > 5)))) - #pragma GCC diagnostic pop -#endif - - -static cJSON_bool add_item_to_object(cJSON * const object, const char * const string, cJSON * const item, const internal_hooks * const hooks, const cJSON_bool constant_key) -{ - char *new_key = NULL; - int new_type = cJSON_Invalid; - - if ((object == NULL) || (string == NULL) || (item == NULL) || (object == item)) - { - return false; - } - - if (constant_key) - { - new_key = (char*)cast_away_const(string); - new_type = item->type | cJSON_StringIsConst; - } - else - { - new_key = (char*)cJSON_strdup((const unsigned char*)string, hooks); - if (new_key == NULL) - { - return false; - } - - new_type = item->type & ~cJSON_StringIsConst; - } - - if (!(item->type & cJSON_StringIsConst) && (item->string != NULL)) - { - hooks->deallocate(item->string); - } - - item->string = new_key; - item->type = new_type; - - return add_item_to_array(object, item); -} - -CJSON_PUBLIC(cJSON_bool) cJSON_AddItemToObject(cJSON *object, const char *string, cJSON *item) -{ - return add_item_to_object(object, string, item, &global_hooks, false); -} - -/* Add an item to an object with constant string as key */ -CJSON_PUBLIC(cJSON_bool) cJSON_AddItemToObjectCS(cJSON *object, const char *string, cJSON *item) -{ - return add_item_to_object(object, string, item, &global_hooks, true); -} - -CJSON_PUBLIC(cJSON_bool) cJSON_AddItemReferenceToArray(cJSON *array, cJSON *item) -{ - if (array == NULL) - { - return false; - } - - return add_item_to_array(array, create_reference(item, &global_hooks)); -} - -CJSON_PUBLIC(cJSON_bool) cJSON_AddItemReferenceToObject(cJSON *object, const char *string, cJSON *item) -{ - if ((object == NULL) || (string == NULL)) - { - return false; - } - - return add_item_to_object(object, string, create_reference(item, &global_hooks), &global_hooks, false); -} - -CJSON_PUBLIC(cJSON*) cJSON_AddNullToObject(cJSON * const object, const char * const name) -{ - cJSON *null = cJSON_CreateNull(); - if (add_item_to_object(object, name, null, &global_hooks, false)) - { - return null; - } - - cJSON_Delete(null); - return NULL; -} - -CJSON_PUBLIC(cJSON*) cJSON_AddTrueToObject(cJSON * const object, const char * const name) -{ - cJSON *true_item = cJSON_CreateTrue(); - if (add_item_to_object(object, name, true_item, &global_hooks, false)) - { - return true_item; - } - - cJSON_Delete(true_item); - return NULL; -} - -CJSON_PUBLIC(cJSON*) cJSON_AddFalseToObject(cJSON * const object, const char * const name) -{ - cJSON *false_item = cJSON_CreateFalse(); - if (add_item_to_object(object, name, false_item, &global_hooks, false)) - { - return false_item; - } - - cJSON_Delete(false_item); - return NULL; -} - -CJSON_PUBLIC(cJSON*) cJSON_AddBoolToObject(cJSON * const object, const char * const name, const cJSON_bool boolean) -{ - cJSON *bool_item = cJSON_CreateBool(boolean); - if (add_item_to_object(object, name, bool_item, &global_hooks, false)) - { - return bool_item; - } - - cJSON_Delete(bool_item); - return NULL; -} - -CJSON_PUBLIC(cJSON*) cJSON_AddNumberToObject(cJSON * const object, const char * const name, const double number) -{ - cJSON *number_item = cJSON_CreateNumber(number); - if (add_item_to_object(object, name, number_item, &global_hooks, false)) - { - return number_item; - } - - cJSON_Delete(number_item); - return NULL; -} - -CJSON_PUBLIC(cJSON*) cJSON_AddStringToObject(cJSON * const object, const char * const name, const char * const string) -{ - cJSON *string_item = cJSON_CreateString(string); - if (add_item_to_object(object, name, string_item, &global_hooks, false)) - { - return string_item; - } - - cJSON_Delete(string_item); - return NULL; -} - -CJSON_PUBLIC(cJSON*) cJSON_AddRawToObject(cJSON * const object, const char * const name, const char * const raw) -{ - cJSON *raw_item = cJSON_CreateRaw(raw); - if (add_item_to_object(object, name, raw_item, &global_hooks, false)) - { - return raw_item; - } - - cJSON_Delete(raw_item); - return NULL; -} - -CJSON_PUBLIC(cJSON*) cJSON_AddObjectToObject(cJSON * const object, const char * const name) -{ - cJSON *object_item = cJSON_CreateObject(); - if (add_item_to_object(object, name, object_item, &global_hooks, false)) - { - return object_item; - } - - cJSON_Delete(object_item); - return NULL; -} - -CJSON_PUBLIC(cJSON*) cJSON_AddArrayToObject(cJSON * const object, const char * const name) -{ - cJSON *array = cJSON_CreateArray(); - if (add_item_to_object(object, name, array, &global_hooks, false)) - { - return array; - } - - cJSON_Delete(array); - return NULL; -} - -CJSON_PUBLIC(cJSON *) cJSON_DetachItemViaPointer(cJSON *parent, cJSON * const item) -{ - if ((parent == NULL) || (item == NULL)) - { - return NULL; - } - - if (item != parent->child) - { - /* not the first element */ - item->prev->next = item->next; - } - if (item->next != NULL) - { - /* not the last element */ - item->next->prev = item->prev; - } - - if (item == parent->child) - { - /* first element */ - parent->child = item->next; - } - else if (item->next == NULL) - { - /* last element */ - parent->child->prev = item->prev; - } - - /* make sure the detached item doesn't point anywhere anymore */ - item->prev = NULL; - item->next = NULL; - - return item; -} - -CJSON_PUBLIC(cJSON *) cJSON_DetachItemFromArray(cJSON *array, int which) -{ - if (which < 0) - { - return NULL; - } - - return cJSON_DetachItemViaPointer(array, get_array_item(array, (size_t)which)); -} - -CJSON_PUBLIC(void) cJSON_DeleteItemFromArray(cJSON *array, int which) -{ - cJSON_Delete(cJSON_DetachItemFromArray(array, which)); -} - -CJSON_PUBLIC(cJSON *) cJSON_DetachItemFromObject(cJSON *object, const char *string) -{ - cJSON *to_detach = cJSON_GetObjectItem(object, string); - - return cJSON_DetachItemViaPointer(object, to_detach); -} - -CJSON_PUBLIC(cJSON *) cJSON_DetachItemFromObjectCaseSensitive(cJSON *object, const char *string) -{ - cJSON *to_detach = cJSON_GetObjectItemCaseSensitive(object, string); - - return cJSON_DetachItemViaPointer(object, to_detach); -} - -CJSON_PUBLIC(void) cJSON_DeleteItemFromObject(cJSON *object, const char *string) -{ - cJSON_Delete(cJSON_DetachItemFromObject(object, string)); -} - -CJSON_PUBLIC(void) cJSON_DeleteItemFromObjectCaseSensitive(cJSON *object, const char *string) -{ - cJSON_Delete(cJSON_DetachItemFromObjectCaseSensitive(object, string)); -} - -/* Replace array/object items with new ones. */ -CJSON_PUBLIC(cJSON_bool) cJSON_InsertItemInArray(cJSON *array, int which, cJSON *newitem) -{ - cJSON *after_inserted = NULL; - - if (which < 0 || newitem == NULL) - { - return false; - } - - after_inserted = get_array_item(array, (size_t)which); - if (after_inserted == NULL) - { - return add_item_to_array(array, newitem); - } - - if (after_inserted != array->child && after_inserted->prev == NULL) { - /* return false if after_inserted is a corrupted array item */ - return false; - } - - newitem->next = after_inserted; - newitem->prev = after_inserted->prev; - after_inserted->prev = newitem; - if (after_inserted == array->child) - { - array->child = newitem; - } - else - { - newitem->prev->next = newitem; - } - return true; -} - -CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemViaPointer(cJSON * const parent, cJSON * const item, cJSON * replacement) -{ - if ((parent == NULL) || (parent->child == NULL) || (replacement == NULL) || (item == NULL)) - { - return false; - } - - if (replacement == item) - { - return true; - } - - replacement->next = item->next; - replacement->prev = item->prev; - - if (replacement->next != NULL) - { - replacement->next->prev = replacement; - } - if (parent->child == item) - { - if (parent->child->prev == parent->child) - { - replacement->prev = replacement; - } - parent->child = replacement; - } - else - { /* - * To find the last item in array quickly, we use prev in array. - * We can't modify the last item's next pointer where this item was the parent's child - */ - if (replacement->prev != NULL) - { - replacement->prev->next = replacement; - } - if (replacement->next == NULL) - { - parent->child->prev = replacement; - } - } - - item->next = NULL; - item->prev = NULL; - cJSON_Delete(item); - - return true; -} - -CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemInArray(cJSON *array, int which, cJSON *newitem) -{ - if (which < 0) - { - return false; - } - - return cJSON_ReplaceItemViaPointer(array, get_array_item(array, (size_t)which), newitem); -} - -static cJSON_bool replace_item_in_object(cJSON *object, const char *string, cJSON *replacement, cJSON_bool case_sensitive) -{ - if ((replacement == NULL) || (string == NULL)) - { - return false; - } - - /* replace the name in the replacement */ - if (!(replacement->type & cJSON_StringIsConst) && (replacement->string != NULL)) - { - cJSON_free(replacement->string); - } - replacement->string = (char*)cJSON_strdup((const unsigned char*)string, &global_hooks); - if (replacement->string == NULL) - { - return false; - } - - replacement->type &= ~cJSON_StringIsConst; - - return cJSON_ReplaceItemViaPointer(object, get_object_item(object, string, case_sensitive), replacement); -} - -CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemInObject(cJSON *object, const char *string, cJSON *newitem) -{ - return replace_item_in_object(object, string, newitem, false); -} - -CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemInObjectCaseSensitive(cJSON *object, const char *string, cJSON *newitem) -{ - return replace_item_in_object(object, string, newitem, true); -} - -/* Create basic types: */ -CJSON_PUBLIC(cJSON *) cJSON_CreateNull(void) -{ - cJSON *item = cJSON_New_Item(&global_hooks); - if(item) - { - item->type = cJSON_NULL; - } - - return item; -} - -CJSON_PUBLIC(cJSON *) cJSON_CreateTrue(void) -{ - cJSON *item = cJSON_New_Item(&global_hooks); - if(item) - { - item->type = cJSON_True; - } - - return item; -} - -CJSON_PUBLIC(cJSON *) cJSON_CreateFalse(void) -{ - cJSON *item = cJSON_New_Item(&global_hooks); - if(item) - { - item->type = cJSON_False; - } - - return item; -} - -CJSON_PUBLIC(cJSON *) cJSON_CreateBool(cJSON_bool boolean) -{ - cJSON *item = cJSON_New_Item(&global_hooks); - if(item) - { - item->type = boolean ? cJSON_True : cJSON_False; - } - - return item; -} - -CJSON_PUBLIC(cJSON *) cJSON_CreateNumber(double num) -{ - cJSON *item = cJSON_New_Item(&global_hooks); - if(item) - { - item->type = cJSON_Number; - item->valuedouble = num; - - /* use saturation in case of overflow */ - if (num >= INT_MAX) - { - item->valueint = INT_MAX; - } - else if (num <= (double)INT_MIN) - { - item->valueint = INT_MIN; - } - else - { - item->valueint = (int)num; - } - } - - return item; -} - -CJSON_PUBLIC(cJSON *) cJSON_CreateString(const char *string) -{ - cJSON *item = cJSON_New_Item(&global_hooks); - if(item) - { - item->type = cJSON_String; - item->valuestring = (char*)cJSON_strdup((const unsigned char*)string, &global_hooks); - if(!item->valuestring) - { - cJSON_Delete(item); - return NULL; - } - } - - return item; -} - -CJSON_PUBLIC(cJSON *) cJSON_CreateStringReference(const char *string) -{ - cJSON *item = cJSON_New_Item(&global_hooks); - if (item != NULL) - { - item->type = cJSON_String | cJSON_IsReference; - item->valuestring = (char*)cast_away_const(string); - } - - return item; -} - -CJSON_PUBLIC(cJSON *) cJSON_CreateObjectReference(const cJSON *child) -{ - cJSON *item = cJSON_New_Item(&global_hooks); - if (item != NULL) { - item->type = cJSON_Object | cJSON_IsReference; - item->child = (cJSON*)cast_away_const(child); - } - - return item; -} - -CJSON_PUBLIC(cJSON *) cJSON_CreateArrayReference(const cJSON *child) { - cJSON *item = cJSON_New_Item(&global_hooks); - if (item != NULL) { - item->type = cJSON_Array | cJSON_IsReference; - item->child = (cJSON*)cast_away_const(child); - } - - return item; -} - -CJSON_PUBLIC(cJSON *) cJSON_CreateRaw(const char *raw) -{ - cJSON *item = cJSON_New_Item(&global_hooks); - if(item) - { - item->type = cJSON_Raw; - item->valuestring = (char*)cJSON_strdup((const unsigned char*)raw, &global_hooks); - if(!item->valuestring) - { - cJSON_Delete(item); - return NULL; - } - } - - return item; -} - -CJSON_PUBLIC(cJSON *) cJSON_CreateArray(void) -{ - cJSON *item = cJSON_New_Item(&global_hooks); - if(item) - { - item->type=cJSON_Array; - } - - return item; -} - -CJSON_PUBLIC(cJSON *) cJSON_CreateObject(void) -{ - cJSON *item = cJSON_New_Item(&global_hooks); - if (item) - { - item->type = cJSON_Object; - } - - return item; -} - -/* Create Arrays: */ -CJSON_PUBLIC(cJSON *) cJSON_CreateIntArray(const int *numbers, int count) -{ - size_t i = 0; - cJSON *n = NULL; - cJSON *p = NULL; - cJSON *a = NULL; - - if ((count < 0) || (numbers == NULL)) - { - return NULL; - } - - a = cJSON_CreateArray(); - - for(i = 0; a && (i < (size_t)count); i++) - { - n = cJSON_CreateNumber(numbers[i]); - if (!n) - { - cJSON_Delete(a); - return NULL; - } - if(!i) - { - a->child = n; - } - else - { - suffix_object(p, n); - } - p = n; - } - - if (a && a->child) { - a->child->prev = n; - } - - return a; -} - -CJSON_PUBLIC(cJSON *) cJSON_CreateFloatArray(const float *numbers, int count) -{ - size_t i = 0; - cJSON *n = NULL; - cJSON *p = NULL; - cJSON *a = NULL; - - if ((count < 0) || (numbers == NULL)) - { - return NULL; - } - - a = cJSON_CreateArray(); - - for(i = 0; a && (i < (size_t)count); i++) - { - n = cJSON_CreateNumber((double)numbers[i]); - if(!n) - { - cJSON_Delete(a); - return NULL; - } - if(!i) - { - a->child = n; - } - else - { - suffix_object(p, n); - } - p = n; - } - - if (a && a->child) { - a->child->prev = n; - } - - return a; -} - -CJSON_PUBLIC(cJSON *) cJSON_CreateDoubleArray(const double *numbers, int count) -{ - size_t i = 0; - cJSON *n = NULL; - cJSON *p = NULL; - cJSON *a = NULL; - - if ((count < 0) || (numbers == NULL)) - { - return NULL; - } - - a = cJSON_CreateArray(); - - for(i = 0; a && (i < (size_t)count); i++) - { - n = cJSON_CreateNumber(numbers[i]); - if(!n) - { - cJSON_Delete(a); - return NULL; - } - if(!i) - { - a->child = n; - } - else - { - suffix_object(p, n); - } - p = n; - } - - if (a && a->child) { - a->child->prev = n; - } - - return a; -} - -CJSON_PUBLIC(cJSON *) cJSON_CreateStringArray(const char *const *strings, int count) -{ - size_t i = 0; - cJSON *n = NULL; - cJSON *p = NULL; - cJSON *a = NULL; - - if ((count < 0) || (strings == NULL)) - { - return NULL; - } - - a = cJSON_CreateArray(); - - for (i = 0; a && (i < (size_t)count); i++) - { - n = cJSON_CreateString(strings[i]); - if(!n) - { - cJSON_Delete(a); - return NULL; - } - if(!i) - { - a->child = n; - } - else - { - suffix_object(p,n); - } - p = n; - } - - if (a && a->child) { - a->child->prev = n; - } - - return a; -} - -/* Duplication */ -CJSON_PUBLIC(cJSON *) cJSON_Duplicate(const cJSON *item, cJSON_bool recurse) -{ - cJSON *newitem = NULL; - cJSON *child = NULL; - cJSON *next = NULL; - cJSON *newchild = NULL; - - /* Bail on bad ptr */ - if (!item) - { - goto fail; - } - /* Create new item */ - newitem = cJSON_New_Item(&global_hooks); - if (!newitem) - { - goto fail; - } - /* Copy over all vars */ - newitem->type = item->type & (~cJSON_IsReference); - newitem->valueint = item->valueint; - newitem->valuedouble = item->valuedouble; - if (item->valuestring) - { - newitem->valuestring = (char*)cJSON_strdup((unsigned char*)item->valuestring, &global_hooks); - if (!newitem->valuestring) - { - goto fail; - } - } - if (item->string) - { - newitem->string = (item->type&cJSON_StringIsConst) ? item->string : (char*)cJSON_strdup((unsigned char*)item->string, &global_hooks); - if (!newitem->string) - { - goto fail; - } - } - /* If non-recursive, then we're done! */ - if (!recurse) - { - return newitem; - } - /* Walk the ->next chain for the child. */ - child = item->child; - while (child != NULL) - { - newchild = cJSON_Duplicate(child, true); /* Duplicate (with recurse) each item in the ->next chain */ - if (!newchild) - { - goto fail; - } - if (next != NULL) - { - /* If newitem->child already set, then crosswire ->prev and ->next and move on */ - next->next = newchild; - newchild->prev = next; - next = newchild; - } - else - { - /* Set newitem->child and move to it */ - newitem->child = newchild; - next = newchild; - } - child = child->next; - } - if (newitem && newitem->child) - { - newitem->child->prev = newchild; - } - - return newitem; - -fail: - if (newitem != NULL) - { - cJSON_Delete(newitem); - } - - return NULL; -} - -static void skip_oneline_comment(char **input) -{ - *input += static_strlen("//"); - - for (; (*input)[0] != '\0'; ++(*input)) - { - if ((*input)[0] == '\n') { - *input += static_strlen("\n"); - return; - } - } -} - -static void skip_multiline_comment(char **input) -{ - *input += static_strlen("/*"); - - for (; (*input)[0] != '\0'; ++(*input)) - { - if (((*input)[0] == '*') && ((*input)[1] == '/')) - { - *input += static_strlen("*/"); - return; - } - } -} - -static void minify_string(char **input, char **output) { - (*output)[0] = (*input)[0]; - *input += static_strlen("\""); - *output += static_strlen("\""); - - - for (; (*input)[0] != '\0'; (void)++(*input), ++(*output)) { - (*output)[0] = (*input)[0]; - - if ((*input)[0] == '\"') { - (*output)[0] = '\"'; - *input += static_strlen("\""); - *output += static_strlen("\""); - return; - } else if (((*input)[0] == '\\') && ((*input)[1] == '\"')) { - (*output)[1] = (*input)[1]; - *input += static_strlen("\""); - *output += static_strlen("\""); - } - } -} - -CJSON_PUBLIC(void) cJSON_Minify(char *json) -{ - char *into = json; - - if (json == NULL) - { - return; - } - - while (json[0] != '\0') - { - switch (json[0]) - { - case ' ': - case '\t': - case '\r': - case '\n': - json++; - break; - - case '/': - if (json[1] == '/') - { - skip_oneline_comment(&json); - } - else if (json[1] == '*') - { - skip_multiline_comment(&json); - } else { - json++; - } - break; - - case '\"': - minify_string(&json, (char**)&into); - break; - - default: - into[0] = json[0]; - json++; - into++; - } - } - - /* and null-terminate. */ - *into = '\0'; -} - -CJSON_PUBLIC(cJSON_bool) cJSON_IsInvalid(const cJSON * const item) -{ - if (item == NULL) - { - return false; - } - - return (item->type & 0xFF) == cJSON_Invalid; -} - -CJSON_PUBLIC(cJSON_bool) cJSON_IsFalse(const cJSON * const item) -{ - if (item == NULL) - { - return false; - } - - return (item->type & 0xFF) == cJSON_False; -} - -CJSON_PUBLIC(cJSON_bool) cJSON_IsTrue(const cJSON * const item) -{ - if (item == NULL) - { - return false; - } - - return (item->type & 0xff) == cJSON_True; -} - - -CJSON_PUBLIC(cJSON_bool) cJSON_IsBool(const cJSON * const item) -{ - if (item == NULL) - { - return false; - } - - return (item->type & (cJSON_True | cJSON_False)) != 0; -} -CJSON_PUBLIC(cJSON_bool) cJSON_IsNull(const cJSON * const item) -{ - if (item == NULL) - { - return false; - } - - return (item->type & 0xFF) == cJSON_NULL; -} - -CJSON_PUBLIC(cJSON_bool) cJSON_IsNumber(const cJSON * const item) -{ - if (item == NULL) - { - return false; - } - - return (item->type & 0xFF) == cJSON_Number; -} - -CJSON_PUBLIC(cJSON_bool) cJSON_IsString(const cJSON * const item) -{ - if (item == NULL) - { - return false; - } - - return (item->type & 0xFF) == cJSON_String; -} - -CJSON_PUBLIC(cJSON_bool) cJSON_IsArray(const cJSON * const item) -{ - if (item == NULL) - { - return false; - } - - return (item->type & 0xFF) == cJSON_Array; -} - -CJSON_PUBLIC(cJSON_bool) cJSON_IsObject(const cJSON * const item) -{ - if (item == NULL) - { - return false; - } - - return (item->type & 0xFF) == cJSON_Object; -} - -CJSON_PUBLIC(cJSON_bool) cJSON_IsRaw(const cJSON * const item) -{ - if (item == NULL) - { - return false; - } - - return (item->type & 0xFF) == cJSON_Raw; -} - -CJSON_PUBLIC(cJSON_bool) cJSON_Compare(const cJSON * const a, const cJSON * const b, const cJSON_bool case_sensitive) -{ - if ((a == NULL) || (b == NULL) || ((a->type & 0xFF) != (b->type & 0xFF))) - { - return false; - } - - /* check if type is valid */ - switch (a->type & 0xFF) - { - case cJSON_False: - case cJSON_True: - case cJSON_NULL: - case cJSON_Number: - case cJSON_String: - case cJSON_Raw: - case cJSON_Array: - case cJSON_Object: - break; - - default: - return false; - } - - /* identical objects are equal */ - if (a == b) - { - return true; - } - - switch (a->type & 0xFF) - { - /* in these cases and equal type is enough */ - case cJSON_False: - case cJSON_True: - case cJSON_NULL: - return true; - - case cJSON_Number: - if (compare_double(a->valuedouble, b->valuedouble)) - { - return true; - } - return false; - - case cJSON_String: - case cJSON_Raw: - if ((a->valuestring == NULL) || (b->valuestring == NULL)) - { - return false; - } - if (strcmp(a->valuestring, b->valuestring) == 0) - { - return true; - } - - return false; - - case cJSON_Array: - { - cJSON *a_element = a->child; - cJSON *b_element = b->child; - - for (; (a_element != NULL) && (b_element != NULL);) - { - if (!cJSON_Compare(a_element, b_element, case_sensitive)) - { - return false; - } - - a_element = a_element->next; - b_element = b_element->next; - } - - /* one of the arrays is longer than the other */ - if (a_element != b_element) { - return false; - } - - return true; - } - - case cJSON_Object: - { - cJSON *a_element = NULL; - cJSON *b_element = NULL; - cJSON_ArrayForEach(a_element, a) - { - /* TODO This has O(n^2) runtime, which is horrible! */ - b_element = get_object_item(b, a_element->string, case_sensitive); - if (b_element == NULL) - { - return false; - } - - if (!cJSON_Compare(a_element, b_element, case_sensitive)) - { - return false; - } - } - - /* doing this twice, once on a and b to prevent true comparison if a subset of b - * TODO: Do this the proper way, this is just a fix for now */ - cJSON_ArrayForEach(b_element, b) - { - a_element = get_object_item(a, b_element->string, case_sensitive); - if (a_element == NULL) - { - return false; - } - - if (!cJSON_Compare(b_element, a_element, case_sensitive)) - { - return false; - } - } - - return true; - } - - default: - return false; - } -} - -CJSON_PUBLIC(void *) cJSON_malloc(size_t size) -{ - return global_hooks.allocate(size); -} - -CJSON_PUBLIC(void) cJSON_free(void *object) -{ - global_hooks.deallocate(object); - object = NULL; -} diff --git a/ninlight-w600/third_party/cJSON/cJSON.h b/ninlight-w600/third_party/cJSON/cJSON.h deleted file mode 100644 index 88cf0bc..0000000 --- a/ninlight-w600/third_party/cJSON/cJSON.h +++ /dev/null @@ -1,300 +0,0 @@ -/* - Copyright (c) 2009-2017 Dave Gamble and cJSON contributors - - Permission is hereby granted, free of charge, to any person obtaining a copy - of this software and associated documentation files (the "Software"), to deal - in the Software without restriction, including without limitation the rights - to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - copies of the Software, and to permit persons to whom the Software is - furnished to do so, subject to the following conditions: - - The above copyright notice and this permission notice shall be included in - all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - THE SOFTWARE. -*/ - -#ifndef cJSON__h -#define cJSON__h - -#ifdef __cplusplus -extern "C" -{ -#endif - -#if !defined(__WINDOWS__) && (defined(WIN32) || defined(WIN64) || defined(_MSC_VER) || defined(_WIN32)) -#define __WINDOWS__ -#endif - -#ifdef __WINDOWS__ - -/* When compiling for windows, we specify a specific calling convention to avoid issues where we are being called from a project with a different default calling convention. For windows you have 3 define options: - -CJSON_HIDE_SYMBOLS - Define this in the case where you don't want to ever dllexport symbols -CJSON_EXPORT_SYMBOLS - Define this on library build when you want to dllexport symbols (default) -CJSON_IMPORT_SYMBOLS - Define this if you want to dllimport symbol - -For *nix builds that support visibility attribute, you can define similar behavior by - -setting default visibility to hidden by adding --fvisibility=hidden (for gcc) -or --xldscope=hidden (for sun cc) -to CFLAGS - -then using the CJSON_API_VISIBILITY flag to "export" the same symbols the way CJSON_EXPORT_SYMBOLS does - -*/ - -#define CJSON_CDECL __cdecl -#define CJSON_STDCALL __stdcall - -/* export symbols by default, this is necessary for copy pasting the C and header file */ -#if !defined(CJSON_HIDE_SYMBOLS) && !defined(CJSON_IMPORT_SYMBOLS) && !defined(CJSON_EXPORT_SYMBOLS) -#define CJSON_EXPORT_SYMBOLS -#endif - -#if defined(CJSON_HIDE_SYMBOLS) -#define CJSON_PUBLIC(type) type CJSON_STDCALL -#elif defined(CJSON_EXPORT_SYMBOLS) -#define CJSON_PUBLIC(type) __declspec(dllexport) type CJSON_STDCALL -#elif defined(CJSON_IMPORT_SYMBOLS) -#define CJSON_PUBLIC(type) __declspec(dllimport) type CJSON_STDCALL -#endif -#else /* !__WINDOWS__ */ -#define CJSON_CDECL -#define CJSON_STDCALL - -#if (defined(__GNUC__) || defined(__SUNPRO_CC) || defined (__SUNPRO_C)) && defined(CJSON_API_VISIBILITY) -#define CJSON_PUBLIC(type) __attribute__((visibility("default"))) type -#else -#define CJSON_PUBLIC(type) type -#endif -#endif - -/* project version */ -#define CJSON_VERSION_MAJOR 1 -#define CJSON_VERSION_MINOR 7 -#define CJSON_VERSION_PATCH 18 - -#include - -/* cJSON Types: */ -#define cJSON_Invalid (0) -#define cJSON_False (1 << 0) -#define cJSON_True (1 << 1) -#define cJSON_NULL (1 << 2) -#define cJSON_Number (1 << 3) -#define cJSON_String (1 << 4) -#define cJSON_Array (1 << 5) -#define cJSON_Object (1 << 6) -#define cJSON_Raw (1 << 7) /* raw json */ - -#define cJSON_IsReference 256 -#define cJSON_StringIsConst 512 - -/* The cJSON structure: */ -typedef struct cJSON -{ - /* next/prev allow you to walk array/object chains. Alternatively, use GetArraySize/GetArrayItem/GetObjectItem */ - struct cJSON *next; - struct cJSON *prev; - /* An array or object item will have a child pointer pointing to a chain of the items in the array/object. */ - struct cJSON *child; - - /* The type of the item, as above. */ - int type; - - /* The item's string, if type==cJSON_String and type == cJSON_Raw */ - char *valuestring; - /* writing to valueint is DEPRECATED, use cJSON_SetNumberValue instead */ - int valueint; - /* The item's number, if type==cJSON_Number */ - double valuedouble; - - /* The item's name string, if this item is the child of, or is in the list of subitems of an object. */ - char *string; -} cJSON; - -typedef struct cJSON_Hooks -{ - /* malloc/free are CDECL on Windows regardless of the default calling convention of the compiler, so ensure the hooks allow passing those functions directly. */ - void *(CJSON_CDECL *malloc_fn)(size_t sz); - void (CJSON_CDECL *free_fn)(void *ptr); -} cJSON_Hooks; - -typedef int cJSON_bool; - -/* Limits how deeply nested arrays/objects can be before cJSON rejects to parse them. - * This is to prevent stack overflows. */ -#ifndef CJSON_NESTING_LIMIT -#define CJSON_NESTING_LIMIT 1000 -#endif - -/* returns the version of cJSON as a string */ -CJSON_PUBLIC(const char*) cJSON_Version(void); - -/* Supply malloc, realloc and free functions to cJSON */ -CJSON_PUBLIC(void) cJSON_InitHooks(cJSON_Hooks* hooks); - -/* Memory Management: the caller is always responsible to free the results from all variants of cJSON_Parse (with cJSON_Delete) and cJSON_Print (with stdlib free, cJSON_Hooks.free_fn, or cJSON_free as appropriate). The exception is cJSON_PrintPreallocated, where the caller has full responsibility of the buffer. */ -/* Supply a block of JSON, and this returns a cJSON object you can interrogate. */ -CJSON_PUBLIC(cJSON *) cJSON_Parse(const char *value); -CJSON_PUBLIC(cJSON *) cJSON_ParseWithLength(const char *value, size_t buffer_length); -/* ParseWithOpts allows you to require (and check) that the JSON is null terminated, and to retrieve the pointer to the final byte parsed. */ -/* If you supply a ptr in return_parse_end and parsing fails, then return_parse_end will contain a pointer to the error so will match cJSON_GetErrorPtr(). */ -CJSON_PUBLIC(cJSON *) cJSON_ParseWithOpts(const char *value, const char **return_parse_end, cJSON_bool require_null_terminated); -CJSON_PUBLIC(cJSON *) cJSON_ParseWithLengthOpts(const char *value, size_t buffer_length, const char **return_parse_end, cJSON_bool require_null_terminated); - -/* Render a cJSON entity to text for transfer/storage. */ -CJSON_PUBLIC(char *) cJSON_Print(const cJSON *item); -/* Render a cJSON entity to text for transfer/storage without any formatting. */ -CJSON_PUBLIC(char *) cJSON_PrintUnformatted(const cJSON *item); -/* Render a cJSON entity to text using a buffered strategy. prebuffer is a guess at the final size. guessing well reduces reallocation. fmt=0 gives unformatted, =1 gives formatted */ -CJSON_PUBLIC(char *) cJSON_PrintBuffered(const cJSON *item, int prebuffer, cJSON_bool fmt); -/* Render a cJSON entity to text using a buffer already allocated in memory with given length. Returns 1 on success and 0 on failure. */ -/* NOTE: cJSON is not always 100% accurate in estimating how much memory it will use, so to be safe allocate 5 bytes more than you actually need */ -CJSON_PUBLIC(cJSON_bool) cJSON_PrintPreallocated(cJSON *item, char *buffer, const int length, const cJSON_bool format); -/* Delete a cJSON entity and all subentities. */ -CJSON_PUBLIC(void) cJSON_Delete(cJSON *item); - -/* Returns the number of items in an array (or object). */ -CJSON_PUBLIC(int) cJSON_GetArraySize(const cJSON *array); -/* Retrieve item number "index" from array "array". Returns NULL if unsuccessful. */ -CJSON_PUBLIC(cJSON *) cJSON_GetArrayItem(const cJSON *array, int index); -/* Get item "string" from object. Case insensitive. */ -CJSON_PUBLIC(cJSON *) cJSON_GetObjectItem(const cJSON * const object, const char * const string); -CJSON_PUBLIC(cJSON *) cJSON_GetObjectItemCaseSensitive(const cJSON * const object, const char * const string); -CJSON_PUBLIC(cJSON_bool) cJSON_HasObjectItem(const cJSON *object, const char *string); -/* For analysing failed parses. This returns a pointer to the parse error. You'll probably need to look a few chars back to make sense of it. Defined when cJSON_Parse() returns 0. 0 when cJSON_Parse() succeeds. */ -CJSON_PUBLIC(const char *) cJSON_GetErrorPtr(void); - -/* Check item type and return its value */ -CJSON_PUBLIC(char *) cJSON_GetStringValue(const cJSON * const item); -CJSON_PUBLIC(double) cJSON_GetNumberValue(const cJSON * const item); - -/* These functions check the type of an item */ -CJSON_PUBLIC(cJSON_bool) cJSON_IsInvalid(const cJSON * const item); -CJSON_PUBLIC(cJSON_bool) cJSON_IsFalse(const cJSON * const item); -CJSON_PUBLIC(cJSON_bool) cJSON_IsTrue(const cJSON * const item); -CJSON_PUBLIC(cJSON_bool) cJSON_IsBool(const cJSON * const item); -CJSON_PUBLIC(cJSON_bool) cJSON_IsNull(const cJSON * const item); -CJSON_PUBLIC(cJSON_bool) cJSON_IsNumber(const cJSON * const item); -CJSON_PUBLIC(cJSON_bool) cJSON_IsString(const cJSON * const item); -CJSON_PUBLIC(cJSON_bool) cJSON_IsArray(const cJSON * const item); -CJSON_PUBLIC(cJSON_bool) cJSON_IsObject(const cJSON * const item); -CJSON_PUBLIC(cJSON_bool) cJSON_IsRaw(const cJSON * const item); - -/* These calls create a cJSON item of the appropriate type. */ -CJSON_PUBLIC(cJSON *) cJSON_CreateNull(void); -CJSON_PUBLIC(cJSON *) cJSON_CreateTrue(void); -CJSON_PUBLIC(cJSON *) cJSON_CreateFalse(void); -CJSON_PUBLIC(cJSON *) cJSON_CreateBool(cJSON_bool boolean); -CJSON_PUBLIC(cJSON *) cJSON_CreateNumber(double num); -CJSON_PUBLIC(cJSON *) cJSON_CreateString(const char *string); -/* raw json */ -CJSON_PUBLIC(cJSON *) cJSON_CreateRaw(const char *raw); -CJSON_PUBLIC(cJSON *) cJSON_CreateArray(void); -CJSON_PUBLIC(cJSON *) cJSON_CreateObject(void); - -/* Create a string where valuestring references a string so - * it will not be freed by cJSON_Delete */ -CJSON_PUBLIC(cJSON *) cJSON_CreateStringReference(const char *string); -/* Create an object/array that only references it's elements so - * they will not be freed by cJSON_Delete */ -CJSON_PUBLIC(cJSON *) cJSON_CreateObjectReference(const cJSON *child); -CJSON_PUBLIC(cJSON *) cJSON_CreateArrayReference(const cJSON *child); - -/* These utilities create an Array of count items. - * The parameter count cannot be greater than the number of elements in the number array, otherwise array access will be out of bounds.*/ -CJSON_PUBLIC(cJSON *) cJSON_CreateIntArray(const int *numbers, int count); -CJSON_PUBLIC(cJSON *) cJSON_CreateFloatArray(const float *numbers, int count); -CJSON_PUBLIC(cJSON *) cJSON_CreateDoubleArray(const double *numbers, int count); -CJSON_PUBLIC(cJSON *) cJSON_CreateStringArray(const char *const *strings, int count); - -/* Append item to the specified array/object. */ -CJSON_PUBLIC(cJSON_bool) cJSON_AddItemToArray(cJSON *array, cJSON *item); -CJSON_PUBLIC(cJSON_bool) cJSON_AddItemToObject(cJSON *object, const char *string, cJSON *item); -/* Use this when string is definitely const (i.e. a literal, or as good as), and will definitely survive the cJSON object. - * WARNING: When this function was used, make sure to always check that (item->type & cJSON_StringIsConst) is zero before - * writing to `item->string` */ -CJSON_PUBLIC(cJSON_bool) cJSON_AddItemToObjectCS(cJSON *object, const char *string, cJSON *item); -/* Append reference to item to the specified array/object. Use this when you want to add an existing cJSON to a new cJSON, but don't want to corrupt your existing cJSON. */ -CJSON_PUBLIC(cJSON_bool) cJSON_AddItemReferenceToArray(cJSON *array, cJSON *item); -CJSON_PUBLIC(cJSON_bool) cJSON_AddItemReferenceToObject(cJSON *object, const char *string, cJSON *item); - -/* Remove/Detach items from Arrays/Objects. */ -CJSON_PUBLIC(cJSON *) cJSON_DetachItemViaPointer(cJSON *parent, cJSON * const item); -CJSON_PUBLIC(cJSON *) cJSON_DetachItemFromArray(cJSON *array, int which); -CJSON_PUBLIC(void) cJSON_DeleteItemFromArray(cJSON *array, int which); -CJSON_PUBLIC(cJSON *) cJSON_DetachItemFromObject(cJSON *object, const char *string); -CJSON_PUBLIC(cJSON *) cJSON_DetachItemFromObjectCaseSensitive(cJSON *object, const char *string); -CJSON_PUBLIC(void) cJSON_DeleteItemFromObject(cJSON *object, const char *string); -CJSON_PUBLIC(void) cJSON_DeleteItemFromObjectCaseSensitive(cJSON *object, const char *string); - -/* Update array items. */ -CJSON_PUBLIC(cJSON_bool) cJSON_InsertItemInArray(cJSON *array, int which, cJSON *newitem); /* Shifts pre-existing items to the right. */ -CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemViaPointer(cJSON * const parent, cJSON * const item, cJSON * replacement); -CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemInArray(cJSON *array, int which, cJSON *newitem); -CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemInObject(cJSON *object,const char *string,cJSON *newitem); -CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemInObjectCaseSensitive(cJSON *object,const char *string,cJSON *newitem); - -/* Duplicate a cJSON item */ -CJSON_PUBLIC(cJSON *) cJSON_Duplicate(const cJSON *item, cJSON_bool recurse); -/* Duplicate will create a new, identical cJSON item to the one you pass, in new memory that will - * need to be released. With recurse!=0, it will duplicate any children connected to the item. - * The item->next and ->prev pointers are always zero on return from Duplicate. */ -/* Recursively compare two cJSON items for equality. If either a or b is NULL or invalid, they will be considered unequal. - * case_sensitive determines if object keys are treated case sensitive (1) or case insensitive (0) */ -CJSON_PUBLIC(cJSON_bool) cJSON_Compare(const cJSON * const a, const cJSON * const b, const cJSON_bool case_sensitive); - -/* Minify a strings, remove blank characters(such as ' ', '\t', '\r', '\n') from strings. - * The input pointer json cannot point to a read-only address area, such as a string constant, - * but should point to a readable and writable address area. */ -CJSON_PUBLIC(void) cJSON_Minify(char *json); - -/* Helper functions for creating and adding items to an object at the same time. - * They return the added item or NULL on failure. */ -CJSON_PUBLIC(cJSON*) cJSON_AddNullToObject(cJSON * const object, const char * const name); -CJSON_PUBLIC(cJSON*) cJSON_AddTrueToObject(cJSON * const object, const char * const name); -CJSON_PUBLIC(cJSON*) cJSON_AddFalseToObject(cJSON * const object, const char * const name); -CJSON_PUBLIC(cJSON*) cJSON_AddBoolToObject(cJSON * const object, const char * const name, const cJSON_bool boolean); -CJSON_PUBLIC(cJSON*) cJSON_AddNumberToObject(cJSON * const object, const char * const name, const double number); -CJSON_PUBLIC(cJSON*) cJSON_AddStringToObject(cJSON * const object, const char * const name, const char * const string); -CJSON_PUBLIC(cJSON*) cJSON_AddRawToObject(cJSON * const object, const char * const name, const char * const raw); -CJSON_PUBLIC(cJSON*) cJSON_AddObjectToObject(cJSON * const object, const char * const name); -CJSON_PUBLIC(cJSON*) cJSON_AddArrayToObject(cJSON * const object, const char * const name); - -/* When assigning an integer value, it needs to be propagated to valuedouble too. */ -#define cJSON_SetIntValue(object, number) ((object) ? (object)->valueint = (object)->valuedouble = (number) : (number)) -/* helper for the cJSON_SetNumberValue macro */ -CJSON_PUBLIC(double) cJSON_SetNumberHelper(cJSON *object, double number); -#define cJSON_SetNumberValue(object, number) ((object != NULL) ? cJSON_SetNumberHelper(object, (double)number) : (number)) -/* Change the valuestring of a cJSON_String object, only takes effect when type of object is cJSON_String */ -CJSON_PUBLIC(char*) cJSON_SetValuestring(cJSON *object, const char *valuestring); - -/* If the object is not a boolean type this does nothing and returns cJSON_Invalid else it returns the new type*/ -#define cJSON_SetBoolValue(object, boolValue) ( \ - (object != NULL && ((object)->type & (cJSON_False|cJSON_True))) ? \ - (object)->type=((object)->type &(~(cJSON_False|cJSON_True)))|((boolValue)?cJSON_True:cJSON_False) : \ - cJSON_Invalid\ -) - -/* Macro for iterating over an array or object */ -#define cJSON_ArrayForEach(element, array) for(element = (array != NULL) ? (array)->child : NULL; element != NULL; element = element->next) - -/* malloc/free objects using the malloc/free functions that have been set with cJSON_InitHooks */ -CJSON_PUBLIC(void *) cJSON_malloc(size_t size); -CJSON_PUBLIC(void) cJSON_free(void *object); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/ninlight-w600/tools/build_all.sh b/ninlight-w600/tools/build_all.sh deleted file mode 100755 index a74cf56..0000000 --- a/ninlight-w600/tools/build_all.sh +++ /dev/null @@ -1,13 +0,0 @@ -#!/usr/bin/env bash -# Builds the firmware for all devices. BUILD_ROOT overrides the output directory (default: build). -set -euo pipefail -ROOT=$(cd "$(dirname "$0")/.." && pwd) -OUT=${BUILD_ROOT:-$ROOT/build} -DEVICES=(evk e27_rgb e14_rgb gu10_rgb e27_cw e14_cw gu10_cw g95_cw) -for d in "${DEVICES[@]}"; do - echo "== $d" - cmake -S "$ROOT" -B "$OUT/$d" -G Ninja \ - -DCMAKE_TOOLCHAIN_FILE="$ROOT/cmake/arm-none-eabi.cmake" -DNINLIGHT_DEVICE="$d" >/dev/null - cmake --build "$OUT/$d" -done -ls -1 "$OUT"/*/ninlight_*.fls "$OUT"/*/ninlight_*_ota.img diff --git a/ninlight-w600/tools/docker.sh b/ninlight-w600/tools/docker.sh deleted file mode 100755 index b12afbd..0000000 --- a/ninlight-w600/tools/docker.sh +++ /dev/null @@ -1,7 +0,0 @@ -#!/usr/bin/env bash -# Runs a command inside the ninlight build container (x86_64, gcc-arm-none-eabi 4.9-2014q4). -# Usage: tools/docker.sh cmake --build build/evk -set -euo pipefail -ROOT=$(cd "$(dirname "$0")/.." && pwd) -docker image inspect ninlight-build >/dev/null 2>&1 || docker build --platform linux/amd64 -t ninlight-build "$ROOT/docker" -exec docker run --rm --platform linux/amd64 -v "$ROOT":/work -w /work ninlight-build "$@" diff --git a/ninlight-w600/tools/flash.sh b/ninlight-w600/tools/flash.sh deleted file mode 100755 index a7c8ec7..0000000 --- a/ninlight-w600/tools/flash.sh +++ /dev/null @@ -1,23 +0,0 @@ -#!/usr/bin/env bash -# Flashes app image (ninlight__gz.img) over the serial port (runs natively on the Mac). -# For blank/erased chips only: pass "full" as third argument to flash ninlight_.fls instead. -# Usage: tools/flash.sh [full] -set -euo pipefail -DEV=${1:?usage: tools/flash.sh [full]} -PORT=${2:?usage: tools/flash.sh [full]} -MODE=${3:-app} -# wm_tool prepends /dev/ itself - accept either spelling. -PORT=${PORT#/dev/} -ROOT=$(cd "$(dirname "$0")/.." && pwd) -TOOL="$ROOT/build/host-tools/wm_tool" -if [ ! -x "$TOOL" ] || [ "$ROOT/sdk/tools/wm_tool.c" -nt "$TOOL" ]; then - mkdir -p "$(dirname "$TOOL")" - cc -O2 -w -o "$TOOL" "$ROOT/sdk/tools/wm_tool.c" -lpthread -fi -if [ "$MODE" = "full" ]; then - echo "Bitte bei \"please manually reset the device\" die Reset-Taste drücken." - "$TOOL" -c "$PORT" -ds 460800 -rs none -eo secboot -dl "$ROOT/build/$DEV/ninlight_$DEV.fls" -else - echo "Bitte bei \"please manually reset the device\" die Reset-Taste drücken." - "$TOOL" -c "$PORT" -ds 460800 -rs none -dl "$ROOT/build/$DEV/ninlight_${DEV}_gz.img" -fi diff --git a/ninlight-w600/tools/mkimage/nl_mkimage.py b/ninlight-w600/tools/mkimage/nl_mkimage.py deleted file mode 100755 index 9a7583b..0000000 --- a/ninlight-w600/tools/mkimage/nl_mkimage.py +++ /dev/null @@ -1,117 +0,0 @@ -#!/usr/bin/env python3 -"""Appends the ninlight OTA trailer to a `_gz.img` produced by wm_tool. - -Layout (512 bytes): "NINL" | version(1) | device[16] | fw_version[16] | sha256[32] | 0xFF padding. -The hash covers the complete `_gz.img` (T_BOOTER header + payload), which is exactly what the -firmware hashes while writing the image to flash. - -Must run under Python 3.8.10: CMake invokes this script via plain `python3` inside the -x86_64 build container (see docker/Dockerfile, cmake/run_mkimage.cmake) on every firmware -build, and that container has not been upgraded past 3.8. This is independent of the -"Python >= 3.11" requirement elsewhere in this repo, which applies only to the tooling that -runs on the Mac and the Pi (tools/station, tools/mkimage's own pytest suite), never to this -file. Keep `from __future__ import annotations` below so that PEP 604 unions (`str | None`) -in annotations stay text and are never evaluated - without it, that syntax raises -`TypeError: unsupported operand type(s) for |: 'type' and 'NoneType'` on 3.8/3.9. See -test_nl_mkimage.py::test_stays_python38_compatible, which fails the build if this drifts. -""" -from __future__ import annotations - -import argparse -import hashlib -import sys -from pathlib import Path - -TRAILER_SIZE = 512 -TRAILER_VERSION = 1 -FIELD = 16 - - -def field(value: str, name: str) -> bytes: - raw = value.encode() - if len(raw) >= FIELD: - sys.exit(f"error: {name} '{value}' is too long (max {FIELD - 1} bytes)") - if any(c.isspace() for c in value): - sys.exit(f"error: {name} '{value}' contains whitespace") - return raw.ljust(FIELD, b"\x00") - - -def verify(path: Path, expect_device: str | None) -> int: - """Checks an _ota.img the way the firmware does before accepting it.""" - try: - data = path.read_bytes() - except OSError as e: - print(f"error: {e}", file=sys.stderr) - return 1 - if len(data) <= TRAILER_SIZE: - print(f"error: {path} is too short to carry a trailer", file=sys.stderr) - return 1 - payload, trailer = data[:-TRAILER_SIZE], data[-TRAILER_SIZE:] - if trailer[0:4] != b"NINL": - print(f"error: {path} has no ninlight trailer", file=sys.stderr) - return 1 - if trailer[4] != TRAILER_VERSION: - print(f"error: {path} has trailer version {trailer[4]}, expected {TRAILER_VERSION}", - file=sys.stderr) - return 1 - # Device field must be null-terminated within its 16 bytes (same as firmware check) - device_field = trailer[5:21] - if b"\x00" not in device_field: - print(f"error: {path} has unterminated device field", file=sys.stderr) - return 1 - device = device_field.rstrip(b"\x00").decode("ascii", "replace") - version = trailer[21:37].rstrip(b"\x00").decode("ascii", "replace") - if expect_device is not None and device != expect_device: - print(f"error: {path} carries device '{device}', expected '{expect_device}'", - file=sys.stderr) - return 1 - if trailer[37:69] != hashlib.sha256(payload).digest(): - print(f"error: {path} fails its sha256 - the payload does not match the trailer", - file=sys.stderr) - return 1 - print(f"{device} {version} {len(data)}") - return 0 - - -def main() -> None: - p = argparse.ArgumentParser(description="append the ninlight OTA trailer") - p.add_argument("--image", type=Path, help="input _gz.img") - p.add_argument("--device", help="device id, e.g. e27_rgb") - p.add_argument("--version", help="firmware version") - p.add_argument("--out", type=Path, help="output _ota.img") - p.add_argument("--verify", type=Path, help="check an existing _ota.img instead of building one") - p.add_argument("--expect-device", help="with --verify: require this device id") - a = p.parse_args() - - if a.verify is not None: - # Verify mode: check that build arguments are not provided - build_args = ("image", "device", "version", "out") - if any(getattr(a, name) is not None for name in build_args): - p.error("--verify cannot be combined with build mode arguments (--image, --device, --version, --out)") - raise SystemExit(verify(a.verify, a.expect_device)) - - # Build mode: require all arguments - for name in ("image", "device", "version", "out"): - if getattr(a, name) is None: - p.error(f"--{name} is required unless --verify is given") - - try: - data = a.image.read_bytes() - except OSError as e: - sys.exit(f"error: {e}") - - if len(data) > TRAILER_SIZE and data[-TRAILER_SIZE : -TRAILER_SIZE + 4] == b"NINL": - sys.exit("error: image already carries a trailer") - - trailer = bytearray(b"\xff" * TRAILER_SIZE) - trailer[0:4] = b"NINL" - trailer[4] = TRAILER_VERSION - trailer[5:21] = field(a.device, "device") - trailer[21:37] = field(a.version, "version") - trailer[37:69] = hashlib.sha256(data).digest() - a.out.write_bytes(data + bytes(trailer)) - print(f"{a.out} ({len(data) + TRAILER_SIZE} bytes, device={a.device}, version={a.version})") - - -if __name__ == "__main__": - main() diff --git a/ninlight-w600/tools/mkimage/pyproject.toml b/ninlight-w600/tools/mkimage/pyproject.toml deleted file mode 100644 index 4c3155f..0000000 --- a/ninlight-w600/tools/mkimage/pyproject.toml +++ /dev/null @@ -1,7 +0,0 @@ -[project] -name = "nl-mkimage" -version = "0.1.0" -requires-python = ">=3.11" - -[dependency-groups] -dev = ["pytest>=8", "vermin>=1.6"] diff --git a/ninlight-w600/tools/mkimage/test_nl_mkimage.py b/ninlight-w600/tools/mkimage/test_nl_mkimage.py deleted file mode 100644 index 0d51b8a..0000000 --- a/ninlight-w600/tools/mkimage/test_nl_mkimage.py +++ /dev/null @@ -1,278 +0,0 @@ -import hashlib -import subprocess -import sys -from pathlib import Path - -SCRIPT = Path(__file__).with_name("nl_mkimage.py") - - -def build(tmp_path, payload=b"\x01\x02\x03" * 100, device="evk", version="1.2.3"): - src = tmp_path / "fw_gz.img" - src.write_bytes(payload) - out = tmp_path / "fw_ota.img" - subprocess.run( - [sys.executable, str(SCRIPT), "--image", str(src), "--device", device, - "--version", version, "--out", str(out)], - check=True, - ) - return src, out - - -def test_appends_512_byte_trailer(tmp_path): - src, out = build(tmp_path) - data = out.read_bytes() - assert len(data) == len(src.read_bytes()) + 512 - assert data[: len(src.read_bytes())] == src.read_bytes() - trailer = data[-512:] - assert trailer[0:4] == b"NINL" - assert trailer[4] == 1 - assert trailer[5:21].rstrip(b"\x00") == b"evk" - assert trailer[21:37].rstrip(b"\x00") == b"1.2.3" - assert trailer[37:69] == hashlib.sha256(src.read_bytes()).digest() - assert set(trailer[69:]) == {0xFF} - - -def test_rejects_long_fields(tmp_path): - src = tmp_path / "fw_gz.img" - src.write_bytes(b"x") - r = subprocess.run( - [sys.executable, str(SCRIPT), "--image", str(src), "--device", "0123456789abcdef", - "--version", "1", "--out", str(tmp_path / "o.img")], - capture_output=True, text=True, - ) - assert r.returncode != 0 - assert "device" in r.stderr - - -def test_refuses_image_that_already_has_a_trailer(tmp_path): - _, out = build(tmp_path) - r = subprocess.run( - [sys.executable, str(SCRIPT), "--image", str(out), "--device", "evk", - "--version", "1.2.3", "--out", str(tmp_path / "again.img")], - capture_output=True, text=True, - ) - assert r.returncode != 0 - assert "trailer" in r.stderr - - -def verify(path, *extra): - return subprocess.run( - [sys.executable, str(SCRIPT), "--verify", str(path), *extra], - capture_output=True, text=True, - ) - - -def test_verify_accepts_a_good_image(tmp_path): - _, out = build(tmp_path, device="e27_rgb", version="1.2.3") - r = verify(out) - assert r.returncode == 0, r.stderr - assert r.stdout.split()[:2] == ["e27_rgb", "1.2.3"] - - -def test_verify_rejects_a_file_without_trailer(tmp_path): - p = tmp_path / "plain.img" - p.write_bytes(b"x" * 5000) - r = verify(p) - assert r.returncode == 1 - assert "trailer" in r.stderr.lower() - - -def test_verify_rejects_a_corrupted_payload(tmp_path): - _, out = build(tmp_path) - d = bytearray(out.read_bytes()) - d[100] ^= 0x01 - out.write_bytes(d) - r = verify(out) - assert r.returncode == 1 - assert "sha256" in r.stderr.lower() - - -def test_verify_checks_the_expected_device(tmp_path): - _, out = build(tmp_path, device="evk") - assert verify(out, "--expect-device", "evk").returncode == 0 - r = verify(out, "--expect-device", "g95_cw") - assert r.returncode == 1 - assert "evk" in r.stderr and "g95_cw" in r.stderr - - -def test_verify_rejects_a_file_shorter_than_the_trailer(tmp_path): - p = tmp_path / "tiny.img" - p.write_bytes(b"NINL" + b"\x00" * 10) - r = verify(p) - assert r.returncode == 1 - - -def test_verify_rejects_nonexistent_file(tmp_path): - p = tmp_path / "does_not_exist.img" - r = verify(p) - assert r.returncode == 1 - assert r.stdout == "" - assert len(r.stderr.splitlines()) == 1 - assert "error:" in r.stderr.lower() - - -def test_verify_rejects_directory(tmp_path): - d = tmp_path / "dir" - d.mkdir() - r = verify(d) - assert r.returncode == 1 - assert r.stdout == "" - assert len(r.stderr.splitlines()) == 1 - assert "error:" in r.stderr.lower() - - -def test_verify_rejects_empty_file(tmp_path): - p = tmp_path / "empty.img" - p.write_bytes(b"") - r = verify(p) - assert r.returncode == 1 - assert "trailer" in r.stderr.lower() - - -def test_verify_rejects_file_with_only_trailer_no_payload(tmp_path): - p = tmp_path / "only_trailer.img" - trailer = bytearray(b"\xff" * 512) - trailer[0:4] = b"NINL" - trailer[4] = 1 - trailer[5:21] = b"test\x00" + b"\x00" * 11 - trailer[21:37] = b"1.0.0\x00" + b"\x00" * 10 - trailer[37:69] = hashlib.sha256(b"").digest() - p.write_bytes(bytes(trailer)) - r = verify(p) - assert r.returncode == 1 - assert "trailer" in r.stderr.lower() - - -def test_build_rejects_device_with_whitespace(tmp_path): - src = tmp_path / "fw_gz.img" - src.write_bytes(b"x") - r = subprocess.run( - [sys.executable, str(SCRIPT), "--image", str(src), "--device", "dev ice", - "--version", "1.0", "--out", str(tmp_path / "o.img")], - capture_output=True, text=True, - ) - assert r.returncode != 0 - assert "whitespace" in r.stderr - - -def test_build_rejects_version_with_whitespace(tmp_path): - src = tmp_path / "fw_gz.img" - src.write_bytes(b"x") - r = subprocess.run( - [sys.executable, str(SCRIPT), "--image", str(src), "--device", "device", - "--version", "1.0 beta", "--out", str(tmp_path / "o.img")], - capture_output=True, text=True, - ) - assert r.returncode != 0 - assert "whitespace" in r.stderr - - -def test_verify_rejects_unterminated_device_field(tmp_path): - p = tmp_path / "bad_device.img" - payload = b"x" * 1000 - trailer = bytearray(b"\xff" * 512) - trailer[0:4] = b"NINL" - trailer[4] = 1 - # Fill entire device field with no null terminator - trailer[5:21] = b"a" * 16 - trailer[21:37] = b"1.0.0\x00" + b"\x00" * 10 - trailer[37:69] = hashlib.sha256(payload).digest() - p.write_bytes(payload + bytes(trailer)) - r = verify(p) - assert r.returncode == 1 - assert "unterminated" in r.stderr.lower() - - -def test_verify_rejects_unterminated_device_field_without_expect_device(tmp_path): - # Same as above but without --expect-device to ensure the check happens regardless - p = tmp_path / "bad_device2.img" - payload = b"x" * 1000 - trailer = bytearray(b"\xff" * 512) - trailer[0:4] = b"NINL" - trailer[4] = 1 - # Fill entire device field with no null terminator - trailer[5:21] = b"b" * 16 - trailer[21:37] = b"2.0.0\x00" + b"\x00" * 10 - trailer[37:69] = hashlib.sha256(payload).digest() - p.write_bytes(payload + bytes(trailer)) - r = verify(p) - assert r.returncode == 1 - assert "unterminated" in r.stderr.lower() - - -def test_verify_with_build_arguments_is_an_error(tmp_path): - _, out = build(tmp_path) - r = subprocess.run( - [sys.executable, str(SCRIPT), "--verify", str(out), "--device", "x"], - capture_output=True, text=True, - ) - assert r.returncode != 0 - assert "cannot be combined" in r.stderr - - -# --- Python 3.8 compatibility ------------------------------------------------------------- -# -# CMake calls this script via plain `python3` inside the build container on every firmware -# build (see docker/Dockerfile, cmake/run_mkimage.cmake), and that container is stuck on -# Python 3.8.10. This is the opposite constraint from the rest of the repo's tooling (which -# needs Python >= 3.11) - see the module docstring in nl_mkimage.py for the full story, and -# git history around the "unsupported operand type(s) for |" break for what happens when it -# regresses. -# -# Two checks, because neither alone covers the failure mode we actually hit: -# 1. `from __future__ import annotations` must be the first statement after the module -# docstring. As long as it's there, PEP 604 unions in annotations (`str | None`) are -# never evaluated at runtime, so they can't raise on 3.8/3.9 no matter how many more of -# them get added later. -# 2. vermin's *default* analysis (annotations not evaluated - matching point 1) catches -# everything else 3.9+/3.10+/3.11+ that could sneak in: walrus in odd positions, match -# statements, dict `|=`, new stdlib members, etc. We deliberately do NOT enable vermin's -# `union-types` feature: it flags `str | None` as needing 3.10 unconditionally, without -# accounting for `from __future__ import annotations` deferring evaluation - which would -# make this test fail on the very fix that makes the file 3.8-safe. Check 1 above is -# what actually guards against that pattern. - - -def test_future_annotations_import_is_present(): - """Guards the PEP 604 union pattern that broke the Docker build (see module docstring).""" - import ast - - tree = ast.parse(SCRIPT.read_text()) - body = tree.body - # Skip a leading module docstring, if any. - if body and isinstance(body[0], ast.Expr) and isinstance(body[0].value, ast.Constant) \ - and isinstance(body[0].value.value, str): - body = body[1:] - assert body, "nl_mkimage.py is unexpectedly empty" - first = body[0] - assert isinstance(first, ast.ImportFrom) and first.module == "__future__" \ - and any(alias.name == "annotations" for alias in first.names), ( - "nl_mkimage.py must start with `from __future__ import annotations` right after its " - "module docstring - without it, PEP 604 unions like `str | None` in annotations are " - "evaluated eagerly and crash under the Python 3.8.10 in the Docker build container " - "(TypeError: unsupported operand type(s) for |: 'type' and 'NoneType')" - ) - - -def test_stays_python38_compatible(): - """Static check that nl_mkimage.py needs nothing newer than Python 3.8 to run. - - Runs without a Python 3.8 interpreter installed: vermin infers the minimum required - version from syntax/stdlib usage instead of actually executing the file. - """ - vermin = __import__("vermin") - - config = vermin.Config() - config.set_quiet(True) - # Match nl_mkimage.py's own strategy: with `from __future__ import annotations` present - # (checked separately above), annotations are never evaluated, so vermin shouldn't assume - # they need runtime support either. This is vermin's default, spelled out here so it's - # obvious why `union-types` (see the block comment above) is intentionally not enabled. - config.set_eval_annotations(False) - - source = SCRIPT.read_text() - py2_min, py3_min = vermin.detect(source, config, str(SCRIPT)) - assert py3_min is not None and py3_min <= (3, 8), ( - f"nl_mkimage.py now needs Python {py3_min} - it must keep working on the " - "Python 3.8.10 in the Docker build container (see module docstring)" - ) diff --git a/ninlight-w600/tools/mkimage/uv.lock b/ninlight-w600/tools/mkimage/uv.lock deleted file mode 100644 index 8d0546a..0000000 --- a/ninlight-w600/tools/mkimage/uv.lock +++ /dev/null @@ -1,92 +0,0 @@ -version = 1 -revision = 3 -requires-python = ">=3.11" - -[[package]] -name = "colorama" -version = "0.4.6" -source = { registry = "https://pypi.org/simple" } -sdist = { url = "https://files.pythonhosted.org/packages/d8/53/6f443c9a4a8358a93a6792e2acffb9d9d5cb0a5cfd8802644b7b1c9a02e4/colorama-0.4.6.tar.gz", hash = "sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44", size = 27697, upload-time = "2022-10-25T02:36:22.414Z" } -wheels = [ - { url = "https://files.pythonhosted.org/packages/d1/d6/3965ed04c63042e047cb6a3e6ed1a63a35087b6a609aa3a15ed8ac56c221/colorama-0.4.6-py2.py3-none-any.whl", hash = "sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6", size = 25335, upload-time = "2022-10-25T02:36:20.889Z" }, -] - -[[package]] -name = "iniconfig" -version = "2.3.0" -source = { registry = "https://pypi.org/simple" } -sdist = { url = "https://files.pythonhosted.org/packages/72/34/14ca021ce8e5dfedc35312d08ba8bf51fdd999c576889fc2c24cb97f4f10/iniconfig-2.3.0.tar.gz", hash = "sha256:c76315c77db068650d49c5b56314774a7804df16fee4402c1f19d6d15d8c4730", size = 20503, upload-time = "2025-10-18T21:55:43.219Z" } -wheels = [ - { url = "https://files.pythonhosted.org/packages/cb/b1/3846dd7f199d53cb17f49cba7e651e9ce294d8497c8c150530ed11865bb8/iniconfig-2.3.0-py3-none-any.whl", hash = "sha256:f631c04d2c48c52b84d0d0549c99ff3859c98df65b3101406327ecc7d53fbf12", size = 7484, upload-time = "2025-10-18T21:55:41.639Z" }, -] - -[[package]] -name = "nl-mkimage" -version = "0.1.0" -source = { virtual = "." } - -[package.dev-dependencies] -dev = [ - { name = "pytest" }, - { name = "vermin" }, -] - -[package.metadata] - -[package.metadata.requires-dev] -dev = [ - { name = "pytest", specifier = ">=8" }, - { name = "vermin", specifier = ">=1.6" }, -] - -[[package]] -name = "packaging" -version = "26.3" -source = { registry = "https://pypi.org/simple" } -sdist = { url = "https://files.pythonhosted.org/packages/7d/fa/3944b40b07da9ce895c0e6303a5ab7d53da063554f534556b134a54d6093/packaging-26.3.tar.gz", hash = "sha256:94edc256424af38762eb31306eed28beb9f0efc50a8837492c9d6fd6004aed79", size = 313412, upload-time = "2026-08-04T18:15:28.737Z" } -wheels = [ - { url = "https://files.pythonhosted.org/packages/63/34/ba1c580383c9eada3711951fef0795c80b829a078d72188184bcab9dd527/packaging-26.3-py3-none-any.whl", hash = "sha256:d7193f7c8e4e93f444fde0262bf90af30e16fa0ad0ad44cb553c87339b23cd1c", size = 129956, upload-time = "2026-08-04T18:15:27.159Z" }, -] - -[[package]] -name = "pluggy" -version = "1.6.0" -source = { registry = "https://pypi.org/simple" } -sdist = { url = "https://files.pythonhosted.org/packages/f9/e2/3e91f31a7d2b083fe6ef3fa267035b518369d9511ffab804f839851d2779/pluggy-1.6.0.tar.gz", hash = "sha256:7dcc130b76258d33b90f61b658791dede3486c3e6bfb003ee5c9bfb396dd22f3", size = 69412, upload-time = "2025-05-15T12:30:07.975Z" } -wheels = [ - { url = "https://files.pythonhosted.org/packages/54/20/4d324d65cc6d9205fabedc306948156824eb9f0ee1633355a8f7ec5c66bf/pluggy-1.6.0-py3-none-any.whl", hash = "sha256:e920276dd6813095e9377c0bc5566d94c932c33b27a3e3945d8389c374dd4746", size = 20538, upload-time = "2025-05-15T12:30:06.134Z" }, -] - -[[package]] -name = "pygments" -version = "2.21.0" -source = { registry = "https://pypi.org/simple" } -sdist = { url = "https://files.pythonhosted.org/packages/49/2e/ced460408999b33da6b31b0021b0f37d329e202d4169aeb164493778f25b/pygments-2.21.0.tar.gz", hash = "sha256:610ca751c9bc2492b38eb9a38a7fbc93edbbb2d7182edaf34e66ae493dee5c8c", size = 5005329, upload-time = "2026-08-17T08:02:48.824Z" } -wheels = [ - { url = "https://files.pythonhosted.org/packages/71/46/17f022dd3e953bf20a04a028a21ec746d942f8d2af30fa0f124fa0e6a684/pygments-2.21.0-py3-none-any.whl", hash = "sha256:2363c69b61c4a97c838da3b130dcd6468f4848992b21a82f2a63ec34377137d9", size = 1250147, upload-time = "2026-08-17T08:02:44.912Z" }, -] - -[[package]] -name = "pytest" -version = "9.1.1" -source = { registry = "https://pypi.org/simple" } -dependencies = [ - { name = "colorama", marker = "sys_platform == 'win32'" }, - { name = "iniconfig" }, - { name = "packaging" }, - { name = "pluggy" }, - { name = "pygments" }, -] -sdist = { url = "https://files.pythonhosted.org/packages/e4/47/b9efed96c114afcfa3c9d3fe98a76a1d14c74a9e266d397cf6eb64be5e01/pytest-9.1.1.tar.gz", hash = "sha256:1088fbde8f2b49d95a549a195707afa7a76a3ce9bcadc26b6d71f0ffda5fe313", size = 1636369, upload-time = "2026-06-19T10:58:32.857Z" } -wheels = [ - { url = "https://files.pythonhosted.org/packages/24/25/1de2678b631f5a49215c6c96fff41ba892b0a34df68d6d80292b1b48aa7f/pytest-9.1.1-py3-none-any.whl", hash = "sha256:37a86b45efb9a47a61a36449063e8e18d0cab3161329fc099eb21783169c4f0c", size = 386536, upload-time = "2026-06-19T10:58:31.347Z" }, -] - -[[package]] -name = "vermin" -version = "1.8.0" -source = { registry = "https://pypi.org/simple" } -sdist = { url = "https://files.pythonhosted.org/packages/24/7b/2c1b403f2a844e1acb36694fc336e323df742f7f752edb4188311ad43f9e/vermin-1.8.0.tar.gz", hash = "sha256:3621955ac2a2950175c5b4a9b2fc3bd24bd416da0388893c9eb6971264e4ca1f", size = 99913, upload-time = "2025-11-20T17:29:31.509Z" } -wheels = [ - { url = "https://files.pythonhosted.org/packages/e6/fd/6d2167767488e162efd01300a679c7f7d913dbb65baa0b15760ebb369854/vermin-1.8.0-py3-none-any.whl", hash = "sha256:6f2b98ad697a16ed3442e81a0f0baabfc38c185b78aaab1b1fecd87bdd6640b8", size = 98030, upload-time = "2025-11-20T17:29:29.931Z" }, -] diff --git a/ninlight-w600/tools/monitor.sh b/ninlight-w600/tools/monitor.sh deleted file mode 100755 index 8f985cf..0000000 --- a/ninlight-w600/tools/monitor.sh +++ /dev/null @@ -1,5 +0,0 @@ -#!/usr/bin/env bash -# Serial console (115200 8N1, local echo). Usage: tools/monitor.sh /dev/cu.usbserial-XXXX -set -euo pipefail -PORT=${1:?usage: tools/monitor.sh } -exec uv run --with pyserial python -m serial.tools.miniterm --echo --eol CR "$PORT" 115200 diff --git a/ninlight-w600/tools/station/README.md b/ninlight-w600/tools/station/README.md deleted file mode 100644 index fb6394f..0000000 --- a/ninlight-w600/tools/station/README.md +++ /dev/null @@ -1,48 +0,0 @@ -# ninlight-Recovery-Station - -Ein Raspberry Pi spannt den Zugangspunkt `ninlight-recovery` auf und liefert unter -`http://192.168.8.1/ninlight__ota.img` Firmware-Images aus. - -Jede ninlight-Lampe sucht beim Booten bis zu drei Sekunden nach dieser Station. Findet sie -sie, lädt sie das Image für ihren Gerätetyp und flasht es — ohne dass die Lampe im WLAN -erreichbar sein muss. Das ist der Rettungsweg für Lampen, an die man sonst nur noch mit dem -Lötkolben käme. - -Trägt das angebotene Image dieselbe Version, die bereits läuft, lehnt die Lampe es ab und -bootet normal weiter. Eine angelassene Station flasht also nicht in einer Endlosschleife. - -## Voraussetzung - -Der SSH-Benutzer auf dem Pi braucht passwortloses `sudo` — beide Skripte und die CLI -(`ninlight-station on|off|status`) rufen `sudo` nicht-interaktiv auf; ein Passwort-Prompt -würde dort nur mit einer Fehlermeldung enden. - -## Bedienung - - tools/station/setup_pi.sh einmalig einrichten - tools/station/deploy.sh [target] Images ausliefern - ssh ninlight-station on einschalten - ssh ninlight-station status Zustand und letzte Auslieferungen - ssh ninlight-station off ausschalten - -SSID und Passwort stehen in `/etc/ninlight-station.conf` auf dem Pi und müssen zu den -Build-Parametern `NINLIGHT_RECOVERY_SSID` und `NINLIGHT_RECOVERY_PASSWORD` aus -`config.local.cmake` passen. Weicht eines ab, findet die Lampe die Station nicht. - -## Vertrauensgrenze - -Der Trailer eines Images prüft Gerätetyp und SHA256. Er ist **keine** kryptografische -Signatur, und der Download läuft über `http://` ohne TLS. Die Station schützt allein ein -WPA2-Passwort, dessen Default im Repo steht. Wer in Funkreichweite ist und es kennt, kann -jeder Lampe beim nächsten Boot beliebige Firmware unterschieben. - -Das ist gewollt: Die Signaturprüfung der alten Firmware auszuhebeln ist der Zweck dieses -Projekts. Daraus folgen zwei Regeln. - -**Setz ein eigenes Passwort.** In `config.local.cmake` und in -`/etc/ninlight-station.conf` — an beiden Stellen denselben Wert. - -**Lass die Station nur an, solange du sie brauchst.** Nicht nur wegen des Fremdzugriffs: -Die Firmware löscht den Power-Cycle-Zähler, bevor sie einen Recovery-Versuch startet. -Solange eine Station in Reichweite ist, funktioniert der Werksreset per fünf Stromzyklen -bei **keiner** Lampe in Reichweite mehr. diff --git a/ninlight-w600/tools/station/deploy.sh b/ninlight-w600/tools/station/deploy.sh deleted file mode 100755 index b98e345..0000000 --- a/ninlight-w600/tools/station/deploy.sh +++ /dev/null @@ -1,132 +0,0 @@ -#!/usr/bin/env bash -# Liefert Firmware-Images und den Stationscode an den Pi aus. -# -# Aufruf: tools/station/deploy.sh [target ...] -# Ohne target-Argumente werden alle in build/*/ gefundenen _ota.img uebertragen. -set -euo pipefail -HOST=${1:?Aufruf: tools/station/deploy.sh [target ...]} -shift || true -HERE=$(cd "$(dirname "$0")" && pwd) -ROOT=$(cd "$HERE/../.." && pwd) -MKIMAGE="$ROOT/tools/mkimage/nl_mkimage.py" -# /usr/bin/ssh statt einem ssh im PATH, das sich anders verhaelt (siehe A3-Notiz im -# Abnahmebericht). Ueberschreibbar, damit tests/test_deploy.sh gegen einen Stub statt -# einen echten Pi laufen kann - dasselbe Prinzip wie bei NINLIGHT_STATION_ROOT unten. -SSH_BIN=${NINLIGHT_SSH_BIN:-/usr/bin/ssh} - -declare -a FILES=() -if [ $# -gt 0 ]; then - # Gezielter Deploy: nur die genannten Geraetetypen werden ersetzt, alle - # anderen Images im Zielverzeichnis bleiben unangetastet (siehe FULL_SYNC - # unten). - FULL_SYNC=0 - for t in "$@"; do - f="$ROOT/build/$t/ninlight_${t}_ota.img" - [ -f "$f" ] || { echo "Fehler: $f fehlt - erst bauen" >&2; exit 1; } - FILES+=("$f") - done -else - FULL_SYNC=1 - # Zwei Build-Verzeichnisse koennen denselben Image-Dateinamen liefern (z.B. - # build/evk/ und ein Nebenschauplatz wie build/evk-onb/, das ohne WLAN- - # Zugangsdaten gebaut wurde). Landen beide flach im selben STAGE/$base, - # entscheidet allein die Sortierreihenfolge, welches gewinnt - und die - # Trailer-Pruefung merkt nichts, weil in beiden derselbe Geraetetyp steht. - # Ein zweiter Fundort fuer denselben Dateinamen ist deshalb ein Abbruch, - # kein Zufall. - declare -A SEEN_AT=() - while IFS= read -r f; do - base=$(basename "$f") - if [ -n "${SEEN_AT[$base]:-}" ]; then - echo "Fehler: $base mehrfach gefunden - ${SEEN_AT[$base]} und $f. Voller Deploy abgebrochen, welches Bild echt ist, ist nicht entscheidbar. Nicht benoetigtes Build-Verzeichnis loeschen oder gezielt deployen." >&2 - exit 1 - fi - SEEN_AT[$base]=$f - FILES+=("$f") - done < <(find "$ROOT/build" -maxdepth 2 -name 'ninlight_*_ota.img' | sort) - [ ${#FILES[@]} -gt 0 ] || { echo "Fehler: keine Images unter $ROOT/build gefunden" >&2; exit 1; } -fi - -echo "== Images pruefen ==" -STAGE=$(mktemp -d) -trap 'rm -rf "$STAGE"' EXIT -printf '%-26s %-10s %s\n' GERAET VERSION BYTES -for f in "${FILES[@]}"; do - base=$(basename "$f") - target=${base#ninlight_}; target=${target%_ota.img} - # Ein Image, das die Pruefung nicht besteht, wuerde jede Lampe ablehnen - - # das faellt sonst erst am Geraet auf. - out=$(python3 "$MKIMAGE" --verify "$f" --expect-device "$target") || { - echo "Fehler: $base besteht die Trailer-Pruefung nicht, nichts uebertragen" >&2; exit 1; } - # shellcheck disable=SC2086 - set -- $out - printf '%-26s %-10s %s\n' "$1" "$2" "$3" - cp "$f" "$STAGE/$base" -done - -echo "== uebertragen ==" -# -c (Inhaltsvergleich per Checksumme statt Groesse+Zeitstempel): ein neues -# Image kann zufaellig dieselbe Byte-Groesse wie das alte haben, und bei -# schnell aufeinanderfolgenden Deploys reicht rsyncs Sekundenaufloesung fuer -# den Zeitstempel nicht, um das als Aenderung zu erkennen. Ohne -c wuerde -# rsync ein solches Update dann stillschweigend ueberspringen. -# -# /tmp/ninlight-images auf dem Pi ist nur eine fluechtige Ablage fuer diesen -# Lauf - hier darf --delete unbedingt ran, das betrifft nicht das live -# ausgelieferte Verzeichnis. -# -e: rsync soll fuer den Transport zum Pi denselben ssh wie oben benutzen. -rsync -a -c --delete -e "$SSH_BIN" "$STAGE/" "$HOST:/tmp/ninlight-images/" -rsync -a -e "$SSH_BIN" "$HERE/server.py" "$HERE/ninlight-station" "$HERE/ninlight-station.service" "$HOST:/tmp/" -# Pfade als Variablen mit Default: so kann ein Test die Installation gegen -# ein Sandbox-Verzeichnis statt gegen echte Systempfade laufen lassen. -"$SSH_BIN" "$HOST" bash -s -- "$FULL_SYNC" <<'REMOTE' -set -e -FULL_SYNC=$1 -ROOT_DIR=${NINLIGHT_STATION_ROOT:-/opt/ninlight-station} -BIN_PATH=${NINLIGHT_STATION_BIN:-/usr/local/bin/ninlight-station} -UNIT_PATH=${NINLIGHT_STATION_UNIT:-/etc/systemd/system/ninlight-station.service} - -sudo install -d -m 0755 "$ROOT_DIR/images" -if [ "$FULL_SYNC" -eq 1 ]; then - # Vollabgleich: alle Images ausserhalb der aktuellen Auslieferung entfernen. - # Vorher zeigen, WELCHE das sind - sonst faellt ein geloeschtes Image erst - # auf, wenn jemand mit einer toten Lampe vor der Station steht. Ermittelt - # per einfachem Namensvergleich (portabel, kein Verlass auf rsyncs - # "deleting"-Ausgabe, die ohne -v gar nicht erscheint). - OLD_LIST=$(find "$ROOT_DIR/images" -maxdepth 1 -name 'ninlight_*_ota.img' -exec basename {} \; 2>/dev/null | sort) - NEW_LIST=$(find /tmp/ninlight-images -maxdepth 1 -name 'ninlight_*_ota.img' -exec basename {} \; | sort) - REMOVED="" - if [ -n "$OLD_LIST" ]; then - REMOVED=$(comm -23 <(printf '%s\n' "$OLD_LIST") <(printf '%s\n' "$NEW_LIST")) - fi - if [ -n "$REMOVED" ]; then - echo " voller Abgleich - folgende Images werden entfernt:" - echo "$REMOVED" | sed 's/^/ /' - else - echo " voller Abgleich - keine Images werden entfernt" - fi - sudo rsync -a -c --delete /tmp/ninlight-images/ "$ROOT_DIR/images/" -else - # Gezielter Deploy: nur die uebertragenen Dateien ersetzen/ergaenzen, alle - # anderen Geraetetypen im Zielverzeichnis bleiben erhalten (kein --delete). - echo " gezielter Deploy - andere Geraetetypen im Zielverzeichnis bleiben erhalten" - sudo rsync -a -c /tmp/ninlight-images/ "$ROOT_DIR/images/" -fi -sudo install -m 0755 /tmp/server.py "$ROOT_DIR/server.py" -sudo install -m 0755 /tmp/ninlight-station "$BIN_PATH" -sudo install -m 0644 /tmp/ninlight-station.service "$UNIT_PATH" -rm -rf /tmp/ninlight-images /tmp/server.py /tmp/ninlight-station /tmp/ninlight-station.service -sudo systemctl daemon-reload -if systemctl is-active --quiet ninlight-station; then - if sudo systemctl restart ninlight-station; then - echo " Dienst neu gestartet" - else - echo " Fehler: Dienst lief, Neustart nach dem Deploy ist aber fehlgeschlagen" >&2 - exit 1 - fi -else - echo " Dienst laeuft nicht (Station ist aus)" -fi -REMOTE - -echo "fertig." diff --git a/ninlight-w600/tools/station/ninlight-station b/ninlight-w600/tools/station/ninlight-station deleted file mode 100755 index 6a3386c..0000000 --- a/ninlight-w600/tools/station/ninlight-station +++ /dev/null @@ -1,142 +0,0 @@ -#!/bin/sh -# Schaltet die ninlight-Recovery-Station an und aus. -# -# Die Station ist absichtlich nicht dauerhaft an: Solange sie laeuft, kann jeder -# in Funkreichweite mit dem Passwort einer Lampe beim naechsten Boot beliebige -# Firmware unterschieben, und der Werksreset per fuenf Stromzyklen funktioniert -# bei keiner Lampe in Reichweite mehr (die Firmware loescht den Zaehler vor -# jedem Recovery-Versuch). -set -eu - -CONF=/etc/ninlight-station.conf -if [ -r "$CONF" ]; then - # shellcheck disable=SC1090 - . "$CONF" -elif [ -e "$CONF" ]; then - # $CONF ist 0600 root:root, damit das Passwort nicht fuer jeden lesbar - # ist. Der dokumentierte Aufruf "ssh ninlight-station on" laeuft - # aber als normaler Benutzer - "sudo cat" liest die Datei ein, ohne ihre - # Rechte aufzuweichen. - eval "$(sudo cat "$CONF")" -else - echo "Fehler: $CONF fehlt - zuerst tools/station/setup_pi.sh ausfuehren" >&2 - exit 1 -fi - -for _key in SSID PSK IMAGE_DIR HOME_CONNECTION AP_CONNECTION; do - eval "test -n \"\${$_key-}\"" || { - echo "Fehler: $CONF: Schluessel $_key fehlt oder ist leer - tools/station/setup_pi.sh ausfuehren" >&2 - exit 1 - } -done -unset _key - -need_profile() { - nmcli -t -f NAME con show | grep -qx "$AP_CONNECTION" || { - echo "Fehler: NetworkManager-Profil '$AP_CONNECTION' fehlt - tools/station/setup_pi.sh ausfuehren" >&2 - exit 1 - } -} - -images() { - find "$IMAGE_DIR" -maxdepth 1 -name 'ninlight_*_ota.img' 2>/dev/null | sort -} - -case "${1:-}" in -on) - need_profile - n=$(images | wc -l | tr -d ' ') - [ "$n" -gt 0 ] || echo "Warnung: $IMAGE_DIR enthaelt kein Image - die Station antwortet auf alles mit 404" >&2 - sudo nmcli con up "$AP_CONNECTION" >/dev/null - # Eine fruehere Absturzserie darf den naechsten ehrlichen Versuch nicht - # blockieren (systemd verweigert "start" sonst sofort mit "start-limit-hit"). - sudo systemctl reset-failed ninlight-station 2>/dev/null || true - if ! sudo systemctl start ninlight-station; then - # Der Start-Aufruf selbst ist gescheitert (z.B. start-limit-hit) - unter - # set -eu wuerde das Skript hier sonst abbrechen, bevor die - # Lebendigkeitspruefung unten je erreicht wird, und der eben - # hochgefahrene Zugangspunkt bliebe offen ohne Server dahinter stehen. - sudo nmcli con down "$AP_CONNECTION" >/dev/null 2>&1 || true - echo "Fehler: ninlight-station liess sich nicht starten - Zugangspunkt wieder abgeschaltet. Details: journalctl -u ninlight-station" >&2 - exit 1 - fi - # "systemctl start" meldet bei Type=simple schon Erfolg, sobald der Prozess - # gestartet wurde - nicht, sobald er ueberlebt hat. Kurz warten und wirklich - # nachsehen, sonst bleibt ein offener AP ohne Server dahinter stehen. - sleep 1 - if systemctl is-active --quiet ninlight-station; then - echo "Station an: SSID $SSID auf 192.168.8.1, $n Image(s)" - # Mit dem oeffentlichen Default-Passwort (im Repo dokumentiert) kann jeder in - # Funkreichweite, der es kennt, jeder Lampe beliebige Firmware unterschieben - das ist - # die eine Haelfte der Betriebsregeln aus README.md/§9, die andere (Station wieder - # ausschalten) stand hier schon. - if [ "$PSK" = "ninlight-recovery" ]; then - echo "Warnung: PSK ist noch der oeffentliche Default 'ninlight-recovery' - eigenes Passwort in /etc/ninlight-station.conf setzen." >&2 - fi - echo "Nicht vergessen: 'ninlight-station off', wenn du fertig bist." - else - # Mit Restart=always laeuft ein abgestuerzter Dienst sonst im Hintergrund - # weiter in seiner Neustartschleife - erst stoppen, dann den AP runter, - # sonst suggeriert die Meldung unten einen saubereren Zustand als er ist. - sudo systemctl stop ninlight-station 2>/dev/null || true - sudo nmcli con down "$AP_CONNECTION" >/dev/null 2>&1 || true - echo "Fehler: ninlight-station ist nach dem Start nicht aktiv - Zugangspunkt wieder abgeschaltet. Details: journalctl -u ninlight-station" >&2 - exit 1 - fi - ;; -off) - sudo systemctl stop ninlight-station 2>/dev/null || true - sudo nmcli con down "$AP_CONNECTION" >/dev/null 2>&1 || true - if nmcli -t -f NAME con show | grep -qx "$HOME_CONNECTION"; then - if sudo nmcli con up "$HOME_CONNECTION" >/dev/null; then - echo "Station aus, wlan0 zurueck im Heim-WLAN ($HOME_CONNECTION)" - else - echo "Station aus. Zurueckschalten zu '$HOME_CONNECTION' fehlgeschlagen - wlan0-Status pruefen." >&2 - fi - else - echo "Station aus. Profil '$HOME_CONNECTION' fehlt, wlan0 bleibt ungenutzt - der Zugang ueber Kabel ist davon nicht betroffen." >&2 - fi - ;; -status) - # "systemctl is-active" schreibt den Zustand ("inactive", "failed", ...) auf stdout und - # liefert dabei einen Rueckgabewert ungleich 0, sobald der Dienst nicht "active" ist - - # ein "|| echo inaktiv" wuerde also zusaetzlich zur ersten Zeile ausgeloest und beide - # landen in der Ausgabe. Der Zustand selbst ist die Auskunft; "status" ist damit - # erfolgreich, sobald es ihn ermitteln konnte, unabhaengig vom Dienstzustand - deshalb - # am Ende explizit exit 0. - printf 'Dienst : %s\n' "$(systemctl is-active ninlight-station 2>/dev/null || true)" - printf 'wlan0 : %s\n' "$(nmcli -t -f GENERAL.CONNECTION device show wlan0 2>/dev/null | cut -d: -f2)" - printf 'Adresse: %s\n' "$(ip -4 -br addr show wlan0 2>/dev/null | awk '{print $3}')" - echo "Images :" - images | while read -r f; do - printf ' %-34s %s\n' "$(basename "$f")" \ - "$(python3 - "$f" <<'PY' -import pathlib, sys -t = pathlib.Path(sys.argv[1]).read_bytes()[-512:] -print(t[21:37].rstrip(b"\x00").decode("ascii", "replace") if t[:4] == b"NINL" else "kein Trailer") -PY -)" - done - # "status" soll mit 0 enden, sobald es seine Auskunft geben konnte, auch wenn noch nie - # ausgeliefert wurde - ohne das "|| true" waere der Exit-Code des Skripts hier der des - # fehlgeschlagenen Tests (1), weil das die letzte Anweisung im Zweig ist. - # - # "existiert nicht" (Station lief noch nie) und "existiert, ist aber nicht lesbar" - # sind zwei verschiedene Zustaende und duerfen nicht beide stillschweigend im - # "-r"-Test verschwinden: sonst faellt ein Rechte-Fehler auf status.json (siehe - # server.py, schreibt als root) nie auf, weil die Ausgabe genauso aussieht wie - # "noch nie ausgeliefert". - STATUS_FILE=/run/ninlight-station/status.json - if [ -r "$STATUS_FILE" ]; then - echo "Zuletzt ausgeliefert:" - sed 's/^/ /' "$STATUS_FILE" - elif [ -e "$STATUS_FILE" ]; then - echo "Fehler: $STATUS_FILE existiert, ist aber nicht lesbar (Rechte pruefen)" >&2 - fi - exit 0 - ;; -*) - echo "Aufruf: ninlight-station on|off|status" >&2 - exit 2 - ;; -esac diff --git a/ninlight-w600/tools/station/ninlight-station.service b/ninlight-w600/tools/station/ninlight-station.service deleted file mode 100644 index 04cff98..0000000 --- a/ninlight-w600/tools/station/ninlight-station.service +++ /dev/null @@ -1,40 +0,0 @@ -[Unit] -Description=ninlight recovery station (HTTP image server) -# Ohne den Zugangspunkt hat der Server beim Start keine Adresse zum Binden. -# Bewusst kein BindsTo=NetworkManager.service: ein dadurch ausgeloester Stop -# gilt fuer systemd als sauber und wuerde von KEINER Restart=-Politik erneut -# gestartet - ein NetworkManager-Neustart wuerde den Server dann still und -# dauerhaft mitreissen. Stattdessen nur Start-Reihenfolge vorgeben und den -# Prozess bei jedem Absturz (z.B. Bind-Fehler nach einem NM-Neustart) per -# Restart=always in kurzen Abstaenden neu versuchen lassen. -After=network.target NetworkManager.service -# Steht der Zugangspunkt nicht, kann server.py 192.168.8.1 nicht binden und -# stirbt sofort; Restart=always versucht es alle RestartSec=2 erneut. Damit -# das nicht endlos das Journal flutet, sondern nach kurzer Zeit ehrlich -# aufgibt (und ninlight-station dann mit einer klaren Fehlermeldung reagieren -# kann statt in einer stillen Neustartschleife zu haengen), hier explizit -# gedeckelt statt sich auf systemds Vorgabewerte zu verlassen. -StartLimitIntervalSec=30 -StartLimitBurst=5 - -[Service] -Type=simple -EnvironmentFile=/etc/ninlight-station.conf -ExecStart=/usr/bin/python3 /opt/ninlight-station/server.py --image-dir ${IMAGE_DIR} -Restart=always -RestartSec=2 - -# Laeuft als root: Port 80 und - fuer 4c - die DHCP-Leases in -# /var/lib/NetworkManager (Verzeichnis 0700 root:root) sind sonst nicht erreichbar. -# Gegengewicht: -NoNewPrivileges=yes -ProtectSystem=strict -ProtectHome=yes -PrivateTmp=yes -RuntimeDirectory=ninlight-station -ReadWritePaths=/run/ninlight-station -RestrictAddressFamilies=AF_INET AF_UNIX -MemoryMax=128M - -[Install] -WantedBy=multi-user.target diff --git a/ninlight-w600/tools/station/pyproject.toml b/ninlight-w600/tools/station/pyproject.toml deleted file mode 100644 index f27b4de..0000000 --- a/ninlight-w600/tools/station/pyproject.toml +++ /dev/null @@ -1,8 +0,0 @@ -[project] -name = "ninlight-station" -version = "0.1.0" -description = "recovery station HTTP server for ninlight lamps" -requires-python = ">=3.11" - -[dependency-groups] -dev = ["pytest>=8"] diff --git a/ninlight-w600/tools/station/server.py b/ninlight-w600/tools/station/server.py deleted file mode 100755 index e941fd3..0000000 --- a/ninlight-w600/tools/station/server.py +++ /dev/null @@ -1,281 +0,0 @@ -#!/usr/bin/env python3 -"""ninlight recovery station. - -Serves firmware images to lamps that look for a rescue station while booting. Deliberately -minimal: it hands out nothing but files whose name matches ninlight__ota.img, so a -stray file in the image directory can never leave the machine. - -Standard library only - the Pi gets no extra packages. -""" -from __future__ import annotations - -import argparse -import contextlib -import json -import os -import re -import select -import socket -import sys -import tempfile -import threading -import time -from datetime import datetime, timezone -from http.server import BaseHTTPRequestHandler, ThreadingHTTPServer -from pathlib import Path - -TARGETS = ("evk", "e27_rgb", "e14_rgb", "gu10_rgb", "e27_cw", "e14_cw", "gu10_cw", "g95_cw") -PATH_RE = re.compile(r"^/ninlight_(" + "|".join(TARGETS) + r")_ota\.img$") -TRAILER_SIZE = 512 -TRAILER_MAGIC = b"NINL" -VERSION_OFF = 21 -VERSION_LEN = 16 -RECENT_MAX = 8 -CHUNK = 32 * 1024 - - -def now_iso() -> str: - return datetime.now(timezone.utc).strftime("%Y-%m-%dT%H:%M:%SZ") - - -def trailer_version(path: Path) -> str: - """Firmware version from the image trailer, or '?' if the file carries none.""" - try: - with path.open("rb") as f: - if path.stat().st_size < TRAILER_SIZE: - return "?" - f.seek(-TRAILER_SIZE, os.SEEK_END) - tail = f.read(TRAILER_SIZE) - except OSError: - return "?" - if tail[0:4] != TRAILER_MAGIC: - return "?" - return tail[VERSION_OFF:VERSION_OFF + VERSION_LEN].rstrip(b"\x00").decode("ascii", "replace") - - -class Station: - def __init__(self, image_dir: Path, state_path: Path, stall_after: int | None) -> None: - self.image_dir = image_dir - self.state_path = state_path - self.stall_after = stall_after - self.since = now_iso() - self.served = 0 - self.recent: list[dict] = [] - # Cumulative bytes already delivered to each client while --stall-after is active, - # keyed by client IP. A lamp whose download stalls re-opens a fresh connection and - # resumes with Range right where it left off, so a per-request counter would hand - # every reconnect a brand-new --stall-after allowance and the stall would never - # actually stick (see reserve_stall_bytes below). - self.stall_sent: dict[str, int] = {} - # ThreadingHTTPServer runs one handler thread per connection, and several lamps - # can be downloading at once. Every mutation of served/recent/stall_sent and the - # snapshot that gets serialized to disk must happen under this same lock, or - # concurrent requests lose increments and stomp on each other's status.json writes. - self.lock = threading.RLock() - self.write_state() - - def image_path(self, target: str) -> Path: - return self.image_dir / f"ninlight_{target}_ota.img" - - def reserve_stall_bytes(self, ip: str, n: int) -> int: - """How many of the next `n` bytes this client may still receive under --stall-after. - - Tracks bytes cumulatively per client IP, across requests, so a stalled connection - that the lamp abandons and resumes via Range does not get a fresh budget just - because it is a new TCP connection. Only called when stall_after is set. - """ - with self.lock: - sent_so_far = self.stall_sent.get(ip, 0) - allowed = max(0, min(n, self.stall_after - sent_so_far)) - self.stall_sent[ip] = sent_so_far + allowed - return allowed - - def record(self, ip: str, target: str, version: str, nbytes: int, status: str) -> None: - with self.lock: - if status == "ok": - self.served += 1 - self.recent.append({"ts": now_iso(), "ip": ip, "target": target, - "version": version, "bytes": nbytes, "status": status}) - del self.recent[:-RECENT_MAX] - self.write_state() - - def write_state(self) -> None: - with self.lock: - payload = {"since": self.since, "served": self.served, "recent": list(self.recent)} - try: - self.state_path.parent.mkdir(parents=True, exist_ok=True) - fd, tmp = tempfile.mkstemp(dir=self.state_path.parent, prefix=".status-") - try: - with os.fdopen(fd, "w") as f: - json.dump(payload, f, indent=2) - # The service runs as root and mkstemp() creates the file 0600, so - # without this an operator reading status.json as a normal user (see - # tools/station/ninlight-station) gets "permission denied" - and since - # os.replace() preserves the mode it arrives with, that wrong mode - # would otherwise survive onto the live file on every single write, - # not just the first. os.chmod() ignores the process umask (unlike the - # mode argument to mkstemp/open), so a restrictive umask on the Pi - # can't quietly bring the 0600 back. Set it before the rename so - # there's never a window where the path holds a 0600 file. - os.chmod(tmp, 0o644) - os.replace(tmp, self.state_path) - except BaseException: - with contextlib.suppress(OSError): - os.unlink(tmp) - raise - except OSError as e: - print(f"warning: cannot write {self.state_path}: {e}", flush=True) - - -class Handler(BaseHTTPRequestHandler): - protocol_version = "HTTP/1.1" - server_version = "ninlight-station" - - @property - def station(self) -> Station: - return self.server.station # type: ignore[attr-defined] - - def log_message(self, fmt: str, *args) -> None: # noqa: D102 - quieter default log - pass - - def log_error(self, fmt: str, *args) -> None: - # BaseHTTPRequestHandler.log_error() calls log_message() by default, which we - # silence above in favour of our own log() calls - but that also silences it for - # requests that never reach do_GET/do_POST (a malformed request line, a client - # timeout mid-request). The station is the only diagnostic tool available during a - # rescue, so those cases must still produce a line instead of nothing. - try: - client = self.client_address[0] - except (AttributeError, IndexError): - client = "?" - print(f"{now_iso()} {client} ERROR {fmt % args}", flush=True) - - def log(self, status: int, nbytes: int, started: float) -> None: - print(f"{now_iso()} {self.client_address[0]} {self.path} {status} " - f"{nbytes}B {time.monotonic() - started:.1f}s", flush=True) - - def do_POST(self) -> None: - started = time.monotonic() - self.reject(405, "method not allowed") - self.log(405, 0, started) - - do_PUT = do_DELETE = do_HEAD = do_POST - - def reject(self, status: int, text: str) -> None: - body = (text + "\n").encode() - self.send_response(status) - self.send_header("Content-Type", "text/plain") - self.send_header("Content-Length", str(len(body))) - self.send_header("Connection", "close") - self.end_headers() - self.wfile.write(body) - - def do_GET(self) -> None: - started = time.monotonic() - m = PATH_RE.match(self.path) - if not m: - self.reject(404, "not found") - self.log(404, 0, started) - return - target = m.group(1) - path = self.station.image_path(target) - if not path.is_file(): - # Record before responding: a client that sees the 404 complete may check - # status.json right away, so the entry must already be on disk by then. - self.station.record(self.client_address[0], target, "?", 0, "notfound") - self.reject(404, "no image for this device") - self.log(404, 0, started) - return - - size = path.stat().st_size - start = 0 - rng = self.headers.get("Range", "") - if rng.startswith("bytes="): - first = rng.split("=", 1)[1].split("-", 1)[0] - if first.isdigit() and int(first) < size: - start = int(first) - - version = trailer_version(path) - self.send_response(206 if start else 200) - self.send_header("Content-Type", "application/octet-stream") - self.send_header("Content-Length", str(size - start)) - if start: - self.send_header("Content-Range", f"bytes {start}-{size - 1}/{size}") - self.send_header("Accept-Ranges", "bytes") - self.send_header("Connection", "close") - self.end_headers() - - sent = 0 - status = "ok" - remaining = size - start - client_ip = self.client_address[0] - try: - with path.open("rb") as f: - f.seek(start) - while sent < remaining: - read_size = min(CHUNK, remaining - sent) - if self.station.stall_after is not None: - # Reserve against this client's cumulative budget, not just this - # request's byte count - see Station.reserve_stall_bytes. - read_size = self.station.reserve_stall_bytes(client_ip, read_size) - if read_size == 0: - # test aid: hold the connection open and send nothing more, so - # the firmware's stall handling can be exercised on real - # hardware. We still notice if the peer gives up and closes its - # side, so a test (or an impatient client) that hangs up is - # recorded as "aborted" instead of leaking the thread forever. - while True: - readable, _, _ = select.select([self.connection], [], [], 1.0) - if readable: - try: - peek = self.connection.recv(1, socket.MSG_PEEK) - except OSError: - peek = b"" - if not peek: - raise ConnectionResetError("peer closed during stall") - chunk = f.read(read_size) - if not chunk: - break - self.wfile.write(chunk) - sent += len(chunk) - except (BrokenPipeError, ConnectionResetError, TimeoutError): - status = "aborted" - # Record only now that the transfer has actually finished (or failed): "ok" must - # never be written before the last byte is confirmed sent, or status.json can - # claim success for a device that never received the end of the image. - self.log(206 if start else 200, sent, started) - self.station.record(self.client_address[0], target, version, sent, status) - - -def main(argv: list[str] | None = None) -> int: - p = argparse.ArgumentParser(description="ninlight recovery station HTTP server") - p.add_argument("--image-dir", required=True, type=Path) - p.add_argument("--bind", default="192.168.8.1") - p.add_argument("--port", type=int, default=80) - p.add_argument("--state", type=Path, default=Path("/run/ninlight-station/status.json")) - p.add_argument("--stall-after", type=int, default=None, - help="test aid: stop sending after N bytes but keep the connection open") - a = p.parse_args(argv) - - if not a.image_dir.is_dir(): - print(f"error: image directory {a.image_dir} does not exist", file=sys.stderr) - return 2 - - station = Station(a.image_dir, a.state, a.stall_after) - httpd = ThreadingHTTPServer((a.bind, a.port), Handler) - httpd.daemon_threads = True - httpd.station = station # type: ignore[attr-defined] - images = sorted(p.name for p in a.image_dir.glob("ninlight_*_ota.img")) - print(f"{now_iso()} listening on {a.bind}:{a.port}, {len(images)} image(s): " - f"{', '.join(images) or 'none'}", flush=True) - if a.stall_after is not None: - print(f"{now_iso()} WARNING: --stall-after {a.stall_after} is a test aid", flush=True) - try: - httpd.serve_forever() - except KeyboardInterrupt: - pass - return 0 - - -if __name__ == "__main__": - raise SystemExit(main()) diff --git a/ninlight-w600/tools/station/setup_pi.sh b/ninlight-w600/tools/station/setup_pi.sh deleted file mode 100755 index bdf72d9..0000000 --- a/ninlight-w600/tools/station/setup_pi.sh +++ /dev/null @@ -1,108 +0,0 @@ -#!/usr/bin/env bash -# Richtet einen Raspberry Pi als ninlight-Recovery-Station ein. Idempotent: -# mehrfaches Ausfuehren aendert nichts und schadet nicht. -# -# Aufruf: tools/station/setup_pi.sh -set -euo pipefail -HOST=${1:?Aufruf: tools/station/setup_pi.sh } -HERE=$(cd "$(dirname "$0")" && pwd) -# /usr/bin/ssh und /usr/bin/scp statt Varianten im PATH, die sich anders verhalten koennen. -# Ueberschreibbar (wie NINLIGHT_STATION_ROOT in deploy.sh), damit ein Test gegen Stubs statt -# einen echten Pi laufen kann. -SSH_BIN=${NINLIGHT_SSH_BIN:-/usr/bin/ssh} -SCP_BIN=${NINLIGHT_SCP_BIN:-/usr/bin/scp} - -echo "== Voraussetzungen auf $HOST pruefen ==" -"$SSH_BIN" "$HOST" 'set -e - systemctl is-active --quiet NetworkManager || { echo "NetworkManager laeuft nicht - dieser Plan setzt ihn voraus" >&2; exit 1; } - nmcli -t -f DEVICE,STATE device | grep -q "^wlan0:" || { echo "wlan0 wird nicht von NetworkManager verwaltet" >&2; exit 1; } - python3 -c "import sys; sys.exit(0 if sys.version_info >= (3,11) else 1)" || { echo "Python 3.11+ noetig" >&2; exit 1; } - echo " ok"' - -echo "== Konfiguration ==" -"$SCP_BIN" -q "$HERE/station.conf.example" "$HOST:/tmp/ninlight-station.conf.example" -"$SSH_BIN" "$HOST" 'set -e - if [ -f /etc/ninlight-station.conf ]; then - echo " /etc/ninlight-station.conf existiert bereits, bleibt unveraendert" - else - sudo install -m 0600 /tmp/ninlight-station.conf.example /etc/ninlight-station.conf - echo " /etc/ninlight-station.conf aus der Vorlage angelegt" - fi - rm -f /tmp/ninlight-station.conf.example' - -echo "== Server, CLI und Unit installieren ==" -"$SCP_BIN" -q "$HERE/server.py" "$HERE/ninlight-station" "$HERE/ninlight-station.service" "$HOST:/tmp/" -"$SSH_BIN" "$HOST" 'set -e - sudo install -d -m 0755 /opt/ninlight-station /opt/ninlight-station/images - sudo install -m 0755 /tmp/server.py /opt/ninlight-station/server.py - sudo install -m 0755 /tmp/ninlight-station /usr/local/bin/ninlight-station - sudo install -m 0644 /tmp/ninlight-station.service /etc/systemd/system/ninlight-station.service - rm -f /tmp/server.py /tmp/ninlight-station /tmp/ninlight-station.service - sudo systemctl daemon-reload - echo " installiert"' - -echo "== NetworkManager-Profil ==" -# Zwei Dinge, die man an einer echten Lampenstation nicht falsch machen darf: -# - /etc/ninlight-station.conf ist 0600 root:root (das Passwort soll nicht -# jeder lesen koennen). Der SSH-Benutzer ist aber nicht root, direktes -# ". /etc/ninlight-station.conf" wuerde also mit "Permission denied" -# abbrechen. "sudo cat" + eval liest sie dennoch ein, ohne die Rechte der -# Datei aufzuweichen. -# - "nmcli ... wifi-sec.psk $PSK" wuerde das Passwort als Kommandozeilen- -# argument an einen Prozess uebergeben - fuer jeden lokalen Benutzer per -# "ps"/"/proc//cmdline" sichtbar. Deshalb wird das Verbindungsprofil -# stattdessen direkt als NetworkManager-Keyfile (0600 root:root) -# geschrieben; das Passwort landet nur in einer Root-Datei, nie in einer -# Prozessliste. -"$SSH_BIN" "$HOST" bash -s <<'REMOTE' -set -e -eval "$(sudo cat /etc/ninlight-station.conf)" -CONN_FILE="/etc/NetworkManager/system-connections/${AP_CONNECTION}.nmconnection" -if sudo test -f "$CONN_FILE"; then - UUID=$(sudo sed -n 's/^uuid=//p' "$CONN_FILE" | head -n1) - ACTION="aktualisiert" -else - UUID=$(cat /proc/sys/kernel/random/uuid) - ACTION="angelegt" -fi -TMP=$(mktemp) -trap 'rm -f "$TMP"' EXIT -{ - printf '%s\n' '[connection]' - printf 'id=%s\n' "$AP_CONNECTION" - printf 'uuid=%s\n' "$UUID" - printf '%s\n' 'type=wifi' - printf '%s\n' 'interface-name=wlan0' - printf '%s\n' 'autoconnect=false' - printf '\n%s\n' '[wifi]' - printf '%s\n' 'mode=ap' - printf 'ssid=%s\n' "$SSID" - printf '%s\n' 'band=bg' - printf '%s\n' 'channel=6' - printf '\n%s\n' '[wifi-security]' - printf '%s\n' 'key-mgmt=wpa-psk' - printf '%s\n' 'proto=rsn' - printf '%s\n' 'pairwise=ccmp;' - printf '%s\n' 'group=ccmp;' - printf 'psk=%s\n' "$PSK" - printf '\n%s\n' '[ipv4]' - printf '%s\n' 'method=shared' - printf '%s\n' 'address1=192.168.8.1/24' - printf '\n%s\n' '[ipv6]' - printf '%s\n' 'method=disabled' -} >"$TMP" -sudo install -o root -g root -m 0600 "$TMP" "$CONN_FILE" -rm -f "$TMP" -sudo nmcli connection load "$CONN_FILE" >/dev/null -echo " Profil $AP_CONNECTION $ACTION" -REMOTE - -cat <<'EOF' - -Fertig. Die Station ist absichtlich noch AUS. - -Naechste Schritte: - tools/station/deploy.sh Images ausliefern - ssh ninlight-station on Station einschalten - ssh ninlight-station off wieder ausschalten (nicht vergessen) -EOF diff --git a/ninlight-w600/tools/station/station.conf.example b/ninlight-w600/tools/station/station.conf.example deleted file mode 100644 index 15bcaa8..0000000 --- a/ninlight-w600/tools/station/station.conf.example +++ /dev/null @@ -1,26 +0,0 @@ -# /etc/ninlight-station.conf - von tools/station/setup_pi.sh angelegt. -# Muss zu den Build-Parametern der Firmware passen (NINLIGHT_RECOVERY_SSID, -# NINLIGHT_RECOVERY_PASSWORD in config.local.cmake). Weicht etwas ab, findet -# die Lampe die Station nicht. -# -# Werte immer in einfachen Anführungszeichen: ninlight-station liest diese -# Datei per POSIX ". datei" ein, und dabei wertet die Shell auch in doppelten -# Anführungszeichen $ und ` aus - ein Passwort mit "$1" wuerde so lautlos -# durch ein Shell-Argument ersetzt. Einfache Anführungszeichen unterbinden -# das; systemds EnvironmentFile= entfernt sie ebenso wie doppelte und fuehrt -# ohnehin nie eine Shell aus. - -SSID='ninlight-recovery' - -# Oeffentlicher Default. Fuer den echten Einsatz hier UND in config.local.cmake -# einen eigenen Wert setzen - wer das Passwort kennt und in Funkreichweite ist, -# kann jeder Lampe beim naechsten Boot beliebige Firmware unterschieben. -PSK='ninlight-recovery' - -IMAGE_DIR='/opt/ninlight-station/images' - -# NetworkManager-Profil, in das "ninlight-station off" zurueckschaltet. -HOME_CONNECTION='preconfigured' - -# NetworkManager-Profil der Station selbst. -AP_CONNECTION='ninlight-recovery' diff --git a/ninlight-w600/tools/station/tests/test_deploy.sh b/ninlight-w600/tools/station/tests/test_deploy.sh deleted file mode 100755 index 347b973..0000000 --- a/ninlight-w600/tools/station/tests/test_deploy.sh +++ /dev/null @@ -1,365 +0,0 @@ -#!/usr/bin/env bash -# Stub-Tests fuer deploy.sh - ohne Pi ausfuehrbar. -# -# ssh/rsync werden im PATH durch Stubs ersetzt: ssh fuehrt das per Heredoc -# uebergebene Remote-Skript lokal aus (statt es an einen echten Pi zu -# schicken), rsync uebersetzt "host:pfad"-Ziele auf den blossen lokalen Pfad -# und ruft dann den echten rsync auf. So laeuft die komplette Logik von -# deploy.sh - inklusive des Installationsschritts, der normalerweise per SSH -# auf dem Pi passiert - tatsaechlich, aber vollstaendig gegen ein Sandbox- -# Verzeichnis (NINLIGHT_STATION_ROOT/…) statt gegen echte Systempfade. -# -# Aufruf: tools/station/tests/test_deploy.sh -set -euo pipefail - -HERE=$(cd "$(dirname "$0")" && pwd) -STATION_DIR=$(cd "$HERE/.." && pwd) -REAL_RSYNC=$(command -v rsync) - -TMPROOT=$(mktemp -d) -trap 'rm -rf "$TMPROOT"' EXIT - -FAILED=0 -pass() { echo "ok - $1"; } -fail() { echo "FEHLER - $1" >&2; FAILED=1; } - -# --- Sandbox-Repo aufbauen: tools/station/deploy.sh + tools/mkimage/nl_mkimage.py + build/ --- -setup_sandbox() { - local sandbox=$1 - rm -rf "$sandbox" - mkdir -p "$sandbox/tools/station" "$sandbox/tools/mkimage" "$sandbox/build" - cp "$STATION_DIR/deploy.sh" "$sandbox/tools/station/deploy.sh" - chmod +x "$sandbox/tools/station/deploy.sh" - # Inhalt irrelevant, die Dateien muessen nur existieren (werden "uebertragen"). - echo "# dummy" >"$sandbox/tools/station/server.py" - echo "# dummy" >"$sandbox/tools/station/ninlight-station" - echo "# dummy" >"$sandbox/tools/station/ninlight-station.service" - - # Fake nl_mkimage.py --verify: verhaelt sich wie das echte Tool (eine Zeile - # " " auf stdout bei Erfolg, Exit 0; eine Zeile auf - # stderr bei Fehlschlag, Exit 1), aber steuerbar per Umgebungsvariable - # MKIMAGE_FAIL_SUBSTR: enthaelt der zu pruefende Dateiname diesen Teilstring, - # schlaegt die Pruefung fehl. - cat >"$sandbox/tools/mkimage/nl_mkimage.py" <<'PY' -import os -import sys - -args = sys.argv[1:] -f = args[args.index("--verify") + 1] -target = args[args.index("--expect-device") + 1] -fail_substr = os.environ.get("MKIMAGE_FAIL_SUBSTR", "") -if fail_substr and fail_substr in f: - print(f"Fehler: {f} besteht die Trailer-Pruefung nicht (Test-Stub)", file=sys.stderr) - sys.exit(1) -size = os.path.getsize(f) -print(f"{target} 1.0.0 {size}") -PY -} - -# --- Stub-Kommandos fuer ssh/rsync im PATH --- -setup_stubbin() { - local bindir=$1 log=$2 - mkdir -p "$bindir" - - cat >"$bindir/ssh" <>"$log" -host=\$1; shift -"\$@" -EOF - - cat >"$bindir/rsync" <>"$log" -args=() -for a in "\$@"; do - case "\$a" in - -*) args+=("\$a") ;; - *:*) args+=("\${a#*:}") ;; - *) args+=("\$a") ;; - esac -done -exec "$REAL_RSYNC" "\${args[@]}" -EOF - - cat >"$bindir/scp" <>"$log" -exit 1 -EOF - - cat >"$bindir/sudo" <>"$log" -exec "\$@" -EOF - - cat >"$bindir/systemctl" <>"$log" -case "\$1" in - is-active) exit "\${FAKE_SYSTEMCTL_ACTIVE_EXIT:-1}" ;; - restart) exit "\${FAKE_SYSTEMCTL_RESTART_EXIT:-0}" ;; - *) exit 0 ;; -esac -EOF - - chmod +x "$bindir"/ssh "$bindir"/rsync "$bindir"/scp "$bindir"/sudo "$bindir"/systemctl -} - -run_deploy() { - # Fuehrt deploy.sh mit stubbtem PATH aus; Ausgabe landet in $OUT, Exit-Code in $?. - local sandbox=$1; shift - # Auf dem echten Pi existieren /usr/local/bin und /etc/systemd/system schon; - # in der Sandbox muessen sie fuer "install" eigens angelegt werden. - mkdir -p "$SANDBOX_STATE/usr/local/bin" "$SANDBOX_STATE/etc/systemd/system" - PATH="$STUBBIN:$PATH" \ - NINLIGHT_SSH_BIN="$STUBBIN/ssh" \ - NINLIGHT_STATION_ROOT="$SANDBOX_STATE/opt/ninlight-station" \ - NINLIGHT_STATION_BIN="$SANDBOX_STATE/usr/local/bin/ninlight-station" \ - NINLIGHT_STATION_UNIT="$SANDBOX_STATE/etc/systemd/system/ninlight-station.service" \ - "$sandbox/tools/station/deploy.sh" "$@" -} - -echo "=== Szenario 1: Image besteht die Trailer-Pruefung nicht -> nichts uebertragen ===" -SANDBOX="$TMPROOT/s1"; STUBBIN="$TMPROOT/bin1"; LOG="$TMPROOT/s1.log"; SANDBOX_STATE="$TMPROOT/s1-state" -setup_sandbox "$SANDBOX" -setup_stubbin "$STUBBIN" "$LOG" -mkdir -p "$SANDBOX/build/foo" -echo "dummy" >"$SANDBOX/build/foo/ninlight_foo_ota.img" -: >"$LOG" -set +e -OUT=$(MKIMAGE_FAIL_SUBSTR=foo run_deploy "$SANDBOX" pi-test foo 2>&1) -RC=$? -set -e -if [ "$RC" -ne 0 ]; then pass "Exit-Code != 0 ($RC)"; else fail "Exit-Code war 0"; fi -if echo "$OUT" | grep -q "besteht die Trailer-Pruefung nicht"; then - pass "Fehlermeldung zur Trailer-Pruefung vorhanden" -else - fail "Fehlermeldung zur Trailer-Pruefung fehlt" -fi -if ! grep -q "STUB ssh\|STUB rsync\|STUB scp" "$LOG"; then - pass "kein ssh/rsync/scp aufgerufen - nichts wurde uebertragen" -else - fail "ssh/rsync/scp wurde trotz fehlgeschlagener Pruefung aufgerufen: $(cat "$LOG")" -fi - -echo -echo "=== Szenario 2: keine Images unter build/ gefunden ===" -SANDBOX="$TMPROOT/s2"; STUBBIN="$TMPROOT/bin2"; LOG="$TMPROOT/s2.log"; SANDBOX_STATE="$TMPROOT/s2-state" -setup_sandbox "$SANDBOX" -setup_stubbin "$STUBBIN" "$LOG" -: >"$LOG" -set +e -OUT=$(run_deploy "$SANDBOX" pi-test 2>&1) -RC=$? -set -e -if [ "$RC" -ne 0 ]; then pass "Exit-Code != 0 ($RC)"; else fail "Exit-Code war 0"; fi -if echo "$OUT" | grep -q "keine Images unter"; then - pass "Fehlermeldung zu fehlenden Images vorhanden" -else - fail "Fehlermeldung zu fehlenden Images fehlt" -fi -if ! grep -q "STUB" "$LOG" 2>/dev/null; then - pass "kein Transfer-Kommando aufgerufen" -else - fail "ein Transfer-Kommando wurde trotz fehlender Images aufgerufen: $(cat "$LOG")" -fi - -echo -echo "=== Szenario 3: gezielter Deploy eines Geraetetyps laesst andere Images auf dem Ziel unangetastet (Critical 2) ===" -SANDBOX="$TMPROOT/s3"; STUBBIN="$TMPROOT/bin3"; LOG="$TMPROOT/s3.log"; SANDBOX_STATE="$TMPROOT/s3-state" -setup_sandbox "$SANDBOX" -setup_stubbin "$STUBBIN" "$LOG" -mkdir -p "$SANDBOX/build/foo" "$SANDBOX/build/bar" -echo "foo-image-neu" >"$SANDBOX/build/foo/ninlight_foo_ota.img" -echo "bar-image" >"$SANDBOX/build/bar/ninlight_bar_ota.img" -# Zielverzeichnis simuliert einen vorherigen Voll-Deploy: Images fuer foo UND bar liegen schon da. -mkdir -p "$SANDBOX_STATE/opt/ninlight-station/images" -echo "foo-image-alt" >"$SANDBOX_STATE/opt/ninlight-station/images/ninlight_foo_ota.img" -echo "bar-image" >"$SANDBOX_STATE/opt/ninlight-station/images/ninlight_bar_ota.img" -: >"$LOG" -set +e -OUT=$(run_deploy "$SANDBOX" pi-test foo 2>&1) -RC=$? -set -e -if [ "$RC" -eq 0 ]; then pass "Exit-Code 0"; else fail "Exit-Code $RC, Ausgabe: $OUT"; fi -if echo "$OUT" | grep -q "andere Geraetetypen im Zielverzeichnis bleiben erhalten"; then - pass "Ausgabe kuendigt gezielten Deploy ohne --delete an" -else - fail "Ausgabe erwaehnt den gezielten Deploy nicht" -fi -if [ -f "$SANDBOX_STATE/opt/ninlight-station/images/ninlight_bar_ota.img" ]; then - pass "Image des NICHT ausgewaehlten Geraetetyps (bar) blieb erhalten" -else - fail "Image des nicht ausgewaehlten Geraetetyps (bar) wurde geloescht - Critical 2 nicht behoben" -fi -if [ -f "$SANDBOX_STATE/opt/ninlight-station/images/ninlight_foo_ota.img" ] \ - && [ "$(cat "$SANDBOX_STATE/opt/ninlight-station/images/ninlight_foo_ota.img")" = "foo-image-neu" ]; then - pass "Image des ausgewaehlten Geraetetyps (foo) wurde aktualisiert" -else - fail "Image des ausgewaehlten Geraetetyps (foo) wurde nicht aktualisiert" -fi - -echo -echo "=== Szenario 4: Voll-Deploy (kein target) entfernt veraltete Images - zur Abgrenzung von Szenario 3 ===" -SANDBOX="$TMPROOT/s4"; STUBBIN="$TMPROOT/bin4"; LOG="$TMPROOT/s4.log"; SANDBOX_STATE="$TMPROOT/s4-state" -setup_sandbox "$SANDBOX" -setup_stubbin "$STUBBIN" "$LOG" -mkdir -p "$SANDBOX/build/foo" -echo "foo-image-neu" >"$SANDBOX/build/foo/ninlight_foo_ota.img" -mkdir -p "$SANDBOX_STATE/opt/ninlight-station/images" -echo "veraltet" >"$SANDBOX_STATE/opt/ninlight-station/images/ninlight_veraltet_ota.img" -: >"$LOG" -set +e -OUT=$(run_deploy "$SANDBOX" pi-test 2>&1) -RC=$? -set -e -if [ "$RC" -eq 0 ]; then pass "Exit-Code 0"; else fail "Exit-Code $RC, Ausgabe: $OUT"; fi -if [ ! -f "$SANDBOX_STATE/opt/ninlight-station/images/ninlight_veraltet_ota.img" ]; then - pass "veraltetes Image wurde beim Voll-Deploy entfernt (--delete wirkt weiterhin, wenn gewollt)" -else - fail "veraltetes Image wurde beim Voll-Deploy NICHT entfernt" -fi - -echo -echo "=== Szenario 5: Dienst laeuft, Neustart nach dem Deploy schlaegt fehl -> Exit != 0 (Minor) ===" -SANDBOX="$TMPROOT/s5"; STUBBIN="$TMPROOT/bin5"; LOG="$TMPROOT/s5.log"; SANDBOX_STATE="$TMPROOT/s5-state" -setup_sandbox "$SANDBOX" -setup_stubbin "$STUBBIN" "$LOG" -mkdir -p "$SANDBOX/build/foo" "$SANDBOX_STATE/usr/local/bin" "$SANDBOX_STATE/etc/systemd/system" -echo "foo-image" >"$SANDBOX/build/foo/ninlight_foo_ota.img" -: >"$LOG" -set +e -OUT=$(FAKE_SYSTEMCTL_ACTIVE_EXIT=0 FAKE_SYSTEMCTL_RESTART_EXIT=1 \ - PATH="$STUBBIN:$PATH" \ - NINLIGHT_SSH_BIN="$STUBBIN/ssh" \ - NINLIGHT_STATION_ROOT="$SANDBOX_STATE/opt/ninlight-station" \ - NINLIGHT_STATION_BIN="$SANDBOX_STATE/usr/local/bin/ninlight-station" \ - NINLIGHT_STATION_UNIT="$SANDBOX_STATE/etc/systemd/system/ninlight-station.service" \ - "$SANDBOX/tools/station/deploy.sh" pi-test foo 2>&1) -RC=$? -set -e -if [ "$RC" -ne 0 ]; then pass "Exit-Code != 0, wenn der Neustart fehlschlaegt ($RC)"; else fail "Exit-Code war 0, obwohl der Neustart fehlschlug"; fi -if echo "$OUT" | grep -q "Neustart nach dem Deploy ist aber fehlgeschlagen"; then - pass "Fehlermeldung unterscheidet Neustart-Fehlschlag von 'Dienst laeuft nicht'" -else - fail "Fehlermeldung fehlt oder ist mehrdeutig" -fi -if echo "$OUT" | grep -q "Dienst laeuft nicht"; then - fail "faelschlich 'Dienst laeuft nicht' gemeldet, obwohl der Dienst lief" -else - pass "'Dienst laeuft nicht' wird nicht faelschlich gemeldet" -fi - -echo -echo "=== Szenario 6: deploy.sh/setup_pi.sh nutzen ohne Override /usr/bin/ssh (bzw. scp) ===" -# Die anderen Szenarien laufen mit NINLIGHT_SSH_BIN auf einen Stub umgebogen - das prueft die -# Logik, aber nicht mehr, WELCHEN ssh das Skript ohne Override tatsaechlich waehlt. Der Nutzer -# verlangt ausdruecklich /usr/bin/ssh und /usr/bin/scp statt einer Variante im PATH; das hier -# ist die Absicherung dagegen, dass der Default beim naechsten Umbau stillschweigend zurueck -# auf ein PATH-"ssh" rutscht. -if grep -q 'SSH_BIN=\${NINLIGHT_SSH_BIN:-/usr/bin/ssh}' "$STATION_DIR/deploy.sh"; then - pass "deploy.sh: Default fuer SSH_BIN ist /usr/bin/ssh" -else - fail "deploy.sh: Default fuer SSH_BIN ist nicht mehr /usr/bin/ssh" -fi -if grep -q 'SSH_BIN=\${NINLIGHT_SSH_BIN:-/usr/bin/ssh}' "$STATION_DIR/setup_pi.sh"; then - pass "setup_pi.sh: Default fuer SSH_BIN ist /usr/bin/ssh" -else - fail "setup_pi.sh: Default fuer SSH_BIN ist nicht mehr /usr/bin/ssh" -fi -if grep -q 'SCP_BIN=\${NINLIGHT_SCP_BIN:-/usr/bin/scp}' "$STATION_DIR/setup_pi.sh"; then - pass "setup_pi.sh: Default fuer SCP_BIN ist /usr/bin/scp" -else - fail "setup_pi.sh: Default fuer SCP_BIN ist nicht mehr /usr/bin/scp" -fi - -echo -echo "=== Szenario 7: Voll-Deploy mit zwei Build-Verzeichnissen fuer denselben Dateinamen -> Abbruch (B1) ===" -SANDBOX="$TMPROOT/s7"; STUBBIN="$TMPROOT/bin7"; LOG="$TMPROOT/s7.log"; SANDBOX_STATE="$TMPROOT/s7-state" -setup_sandbox "$SANDBOX" -setup_stubbin "$STUBBIN" "$LOG" -mkdir -p "$SANDBOX/build/evk" "$SANDBOX/build/evk-onb" -echo "evk-mit-wlan" >"$SANDBOX/build/evk/ninlight_evk_ota.img" -echo "evk-ohne-wlan" >"$SANDBOX/build/evk-onb/ninlight_evk_ota.img" -: >"$LOG" -set +e -OUT=$(run_deploy "$SANDBOX" pi-test 2>&1) -RC=$? -set -e -if [ "$RC" -ne 0 ]; then pass "Exit-Code != 0 ($RC)"; else fail "Exit-Code war 0, obwohl zwei Fundorte denselben Dateinamen liefern"; fi -if echo "$OUT" | grep -q "ninlight_evk_ota.img mehrfach gefunden"; then - pass "Fehlermeldung nennt den doppelten Dateinamen" -else - fail "Fehlermeldung zum doppelten Dateinamen fehlt: $OUT" -fi -if echo "$OUT" | grep -q "build/evk/ninlight_evk_ota.img" && echo "$OUT" | grep -q "build/evk-onb/ninlight_evk_ota.img"; then - pass "Fehlermeldung nennt beide Fundorte" -else - fail "Fehlermeldung nennt nicht beide Fundorte: $OUT" -fi -if ! grep -q "STUB" "$LOG" 2>/dev/null; then - pass "kein Transfer-Kommando aufgerufen - nichts wurde stillschweigend uebertragen" -else - fail "ein Transfer-Kommando wurde trotz doppeltem Dateinamen aufgerufen: $(cat "$LOG")" -fi - -echo -echo "=== Szenario 8: Voll-Deploy zeigt vor dem Loeschen, welche Images verschwinden (B2) ===" -SANDBOX="$TMPROOT/s8"; STUBBIN="$TMPROOT/bin8"; LOG="$TMPROOT/s8.log"; SANDBOX_STATE="$TMPROOT/s8-state" -setup_sandbox "$SANDBOX" -setup_stubbin "$STUBBIN" "$LOG" -mkdir -p "$SANDBOX/build/foo" -echo "foo-image-neu" >"$SANDBOX/build/foo/ninlight_foo_ota.img" -mkdir -p "$SANDBOX_STATE/opt/ninlight-station/images" -echo "veraltet" >"$SANDBOX_STATE/opt/ninlight-station/images/ninlight_veraltet_ota.img" -echo "auch-veraltet" >"$SANDBOX_STATE/opt/ninlight-station/images/ninlight_e14_cw_ota.img" -: >"$LOG" -set +e -OUT=$(run_deploy "$SANDBOX" pi-test 2>&1) -RC=$? -set -e -if [ "$RC" -eq 0 ]; then pass "Exit-Code 0"; else fail "Exit-Code $RC, Ausgabe: $OUT"; fi -if echo "$OUT" | grep -q "folgende Images werden entfernt"; then - pass "Ausgabe kuendigt die zu entfernenden Images an, bevor geloescht wird" -else - fail "Ausgabe nennt die zu entfernenden Images nicht: $OUT" -fi -if echo "$OUT" | grep -q "ninlight_veraltet_ota.img" && echo "$OUT" | grep -q "ninlight_e14_cw_ota.img"; then - pass "beide zu entfernenden Dateien werden namentlich genannt" -else - fail "nicht alle zu entfernenden Dateien werden genannt: $OUT" -fi -if [ ! -f "$SANDBOX_STATE/opt/ninlight-station/images/ninlight_veraltet_ota.img" ]; then - pass "veraltetes Image wurde nach der Ankuendigung tatsaechlich entfernt" -else - fail "veraltetes Image wurde trotz Ankuendigung nicht entfernt" -fi - -echo -echo "=== Szenario 9: Voll-Deploy ohne verwaiste Images meldet das statt zu schweigen (B2) ===" -SANDBOX="$TMPROOT/s9"; STUBBIN="$TMPROOT/bin9"; LOG="$TMPROOT/s9.log"; SANDBOX_STATE="$TMPROOT/s9-state" -setup_sandbox "$SANDBOX" -setup_stubbin "$STUBBIN" "$LOG" -mkdir -p "$SANDBOX/build/foo" -echo "foo-image" >"$SANDBOX/build/foo/ninlight_foo_ota.img" -: >"$LOG" -set +e -OUT=$(run_deploy "$SANDBOX" pi-test 2>&1) -RC=$? -set -e -if [ "$RC" -eq 0 ]; then pass "Exit-Code 0"; else fail "Exit-Code $RC, Ausgabe: $OUT"; fi -if echo "$OUT" | grep -q "keine Images werden entfernt"; then - pass "Ausgabe meldet explizit, dass nichts entfernt wird" -else - fail "Ausgabe meldet nicht, dass nichts entfernt wird: $OUT" -fi - -echo -if [ "$FAILED" -eq 0 ]; then - echo "Alle Tests bestanden." -else - echo "Mindestens ein Test ist fehlgeschlagen." >&2 -fi -exit "$FAILED" diff --git a/ninlight-w600/tools/station/tests/test_server.py b/ninlight-w600/tools/station/tests/test_server.py deleted file mode 100644 index dbda832..0000000 --- a/ninlight-w600/tools/station/tests/test_server.py +++ /dev/null @@ -1,455 +0,0 @@ -import hashlib -import http.client -import json -import os -import select -import socket -import stat -import subprocess -import sys -import threading -import time -from pathlib import Path - -import pytest - -SERVER = Path(__file__).resolve().parents[1] / "server.py" -TRAILER_SIZE = 512 -RECENT_MAX = 8 - - -def make_image(path: Path, device: str, version: str, payload: bytes) -> bytes: - """Builds a file with the same trailer layout the firmware verifies.""" - trailer = bytearray(b"\xff" * TRAILER_SIZE) - trailer[0:4] = b"NINL" - trailer[4] = 1 - trailer[5:21] = device.encode().ljust(16, b"\x00") - trailer[21:37] = version.encode().ljust(16, b"\x00") - trailer[37:69] = hashlib.sha256(payload).digest() - data = payload + bytes(trailer) - path.write_bytes(data) - return data - - -def free_port() -> int: - s = socket.socket() - s.bind(("127.0.0.1", 0)) - port = s.getsockname()[1] - s.close() - return port - - -class Station: - def __init__(self, tmp_path, *extra): - self.image_dir = tmp_path / "images" - self.image_dir.mkdir() - self.state = tmp_path / "status.json" - self.port = free_port() - self.proc = subprocess.Popen( - [sys.executable, str(SERVER), "--image-dir", str(self.image_dir), - "--bind", "127.0.0.1", "--port", str(self.port), - "--state", str(self.state), *extra], - stdout=subprocess.PIPE, stderr=subprocess.STDOUT, text=True, - ) - deadline = time.time() + 10 - while time.time() < deadline: - try: - socket.create_connection(("127.0.0.1", self.port), 0.2).close() - return - except OSError: - if self.proc.poll() is not None: - raise RuntimeError("server died: " + (self.proc.stdout.read() or "")) - time.sleep(0.05) - raise RuntimeError("server did not come up") - - def conn(self): - return http.client.HTTPConnection("127.0.0.1", self.port, timeout=5) - - def read_state(self, predicate=None): - """Reads status.json, optionally waiting for it to satisfy `predicate`. - - The server only writes the entry for a request after that request's response has - actually finished (or failed) on the wire - by design, so it never claims success - before the last byte is confirmed sent (see server.py). A client that has just - finished reading its own response can therefore still see a status.json that is a - few milliseconds stale. Rather than have the server promise something before it is - true, we wait here for the state to catch up. - """ - last = None - for _ in range(100): - if self.state.exists(): - try: - last = json.loads(self.state.read_text()) - if predicate is None or predicate(last): - return last - except json.JSONDecodeError: - pass - time.sleep(0.05) - if last is None: - raise AssertionError("no state file written") - raise AssertionError(f"state never satisfied predicate, last seen: {last!r}") - - def stop(self): - self.proc.terminate() - self.proc.wait(timeout=5) - - def wait_for_log_line(self, contains, timeout=3.0): - """Reads the server's merged stdout/stderr (see __init__) until a line containing - `contains` shows up, skipping unrelated lines (e.g. the startup banner) - used to - check that a request actually produced a log line (F3: every request must, - including rejected ones and errors the base handler catches before routing). - - Reads the raw fd directly with os.read() instead of self.proc.stdout.readline(): - readline() goes through TextIOWrapper's internal BufferedReader, whose underlying - read() can slurp everything currently sitting in the pipe (banner *and* the log - line we're waiting for) into its own buffer on the very first call, while only - handing back the first line. select() then reports the fd as not-readable on the - next iteration - the data isn't gone, it is just buffered somewhere select() can't - see - and a fixed-size test timeout would flake on exactly the line it's checking - for. - """ - fd = self.proc.stdout.fileno() - buf = getattr(self, "_log_buf", "") - deadline = time.time() + timeout - while True: - while "\n" in buf: - line, buf = buf.split("\n", 1) - self._log_buf = buf - if contains in line: - return line + "\n" - remaining = deadline - time.time() - if remaining <= 0: - self._log_buf = buf - return None - r, _, _ = select.select([fd], [], [], remaining) - if not r: - self._log_buf = buf - return None - chunk = os.read(fd, 65536) - if not chunk: - self._log_buf = buf - return None - buf += chunk.decode("utf-8", "replace") - - -@pytest.fixture -def station(tmp_path): - s = Station(tmp_path) - yield s - s.stop() - - -def test_serves_a_known_image(station): - data = make_image(station.image_dir / "ninlight_evk_ota.img", "evk", "1.2.3", b"payload" * 500) - c = station.conn() - c.request("GET", "/ninlight_evk_ota.img") - r = c.getresponse() - body = r.read() - assert r.status == 200 - assert int(r.getheader("Content-Length")) == len(data) - assert body == data - - -def test_missing_image_is_404(station): - c = station.conn() - c.request("GET", "/ninlight_g95_cw_ota.img") - assert c.getresponse().status == 404 - - -def test_unknown_target_is_404(station): - make_image(station.image_dir / "ninlight_evk_ota.img", "evk", "1.0.0", b"x" * 100) - for path in ("/ninlight_nosuch_ota.img", "/ninlight_evk_ota.img.bak", "/", "/images/"): - c = station.conn() - c.request("GET", path) - assert c.getresponse().status == 404, path - - -def test_path_traversal_is_refused(station): - secret = station.image_dir.parent / "secret.txt" - secret.write_text("nicht ausliefern") - c = station.conn() - c.request("GET", "/../secret.txt") - assert c.getresponse().status == 404 - - -def test_other_methods_are_405(station): - c = station.conn() - c.request("POST", "/ninlight_evk_ota.img", body=b"") - assert c.getresponse().status == 405 - - -def test_rejected_method_produces_a_log_line(station): - """F3: do_POST (and PUT/DELETE/HEAD) used to call reject() without logging anything - - the station is the only diagnostic tool during a rescue, and the spec requires a line - per request, rejections included.""" - c = station.conn() - c.request("POST", "/ninlight_evk_ota.img", body=b"") - assert c.getresponse().status == 405 - line = station.wait_for_log_line(" 405 ") - assert line is not None, "kein Log-Eintrag fuer die abgelehnte POST-Anfrage" - assert "/ninlight_evk_ota.img" in line - - -def test_log_error_is_not_silenced_by_log_message(capsys): - """F3: BaseHTTPRequestHandler.log_error() calls log_message() by default (used e.g. for - a malformed request line or a client timeout, cases that never reach do_GET/do_POST). - server.py silences log_message() in favour of its own per-request log() calls - which - used to silence log_error() right along with it, since it wasn't overridden separately. - This exercises Handler.log_error() directly rather than over a raw socket: this - sandbox's network layer intercepts/rewrites malformed non-HTTP payloads before they - reach the server (observed via a spoofed 'Server: aiohttp' response), which makes a - genuine malformed-request-line test unreliable here.""" - import importlib.util - - spec = importlib.util.spec_from_file_location("ninlight_station_server", SERVER) - module = importlib.util.module_from_spec(spec) - spec.loader.exec_module(module) - - class _Stub: - client_address = ("203.0.113.5", 54321) - - module.Handler.log_error(_Stub(), "code %d, message %s", 400, "Bad request version") - out = capsys.readouterr().out - assert "ERROR" in out - assert "203.0.113.5" in out - assert "code 400, message Bad request version" in out - - -def test_range_request_returns_206_and_the_right_slice(station): - data = make_image(station.image_dir / "ninlight_e27_rgb_ota.img", "e27_rgb", "2.0.0", b"abc" * 2000) - c = station.conn() - c.request("GET", "/ninlight_e27_rgb_ota.img", headers={"Range": "bytes=1000-"}) - r = c.getresponse() - body = r.read() - assert r.status == 206 - assert r.getheader("Content-Range") == f"bytes 1000-{len(data)-1}/{len(data)}" - assert body == data[1000:] - - -def test_state_file_records_a_delivery(station): - make_image(station.image_dir / "ninlight_evk_ota.img", "evk", "0.3.4", b"z" * 1000) - c = station.conn() - c.request("GET", "/ninlight_evk_ota.img") - c.getresponse().read() - state = station.read_state(lambda s: s["served"] >= 1) - assert state["served"] == 1 - entry = state["recent"][-1] - assert entry["target"] == "evk" - assert entry["version"] == "0.3.4" - assert entry["status"] == "ok" - assert entry["ip"] == "127.0.0.1" - assert entry["bytes"] == 1000 + TRAILER_SIZE - - -def test_state_file_records_a_missing_image(station): - c = station.conn() - c.request("GET", "/ninlight_g95_cw_ota.img") - c.getresponse().read() - state = station.read_state(lambda s: len(s["recent"]) >= 1) - assert state["served"] == 0 - assert state["recent"][-1]["status"] == "notfound" - assert state["recent"][-1]["target"] == "g95_cw" - - -def test_state_file_is_world_readable_even_under_a_restrictive_umask(tmp_path): - """status.json is written by a root service but read by a normal-user CLI. - - tempfile.mkstemp() creates its file 0600 and os.replace() preserves whatever mode - the temp file had, so the server must explicitly widen the mode before the rename - - and must do so with chmod() rather than relying on the mode passed to mkstemp/open, - because that one is still narrowed by the process umask. A restrictive umask (as - root services on the Pi may well run under) must not bring the 0600 back. - """ - old_umask = os.umask(0o077) - try: - s = Station(tmp_path) - finally: - os.umask(old_umask) - try: - make_image(s.image_dir / "ninlight_evk_ota.img", "evk", "1.0.0", b"w" * 100) - - def world_readable() -> bool: - mode = stat.S_IMODE(s.state.stat().st_mode) - return bool(mode & stat.S_IROTH) - - # Written once already at startup (Station.__init__ -> write_state()). - s.read_state(lambda _: world_readable()) - assert world_readable(), "status.json is not world-readable after the initial write" - - # A second write (a real delivery) must not lose the mode either - e.g. if the - # widening were only applied to the file's very first creation instead of to - # every temp file, mode 0600 would silently come back on every later write. - c = s.conn() - c.request("GET", "/ninlight_evk_ota.img") - c.getresponse().read() - s.read_state(lambda st: st["served"] >= 1) - assert world_readable(), "status.json lost its mode on a later overwrite" - finally: - s.stop() - - -def test_recent_is_capped_at_eight(station): - make_image(station.image_dir / "ninlight_evk_ota.img", "evk", "1.0.0", b"q" * 10) - for _ in range(12): - c = station.conn() - c.request("GET", "/ninlight_evk_ota.img") - c.getresponse().read() - state = station.read_state(lambda s: s["served"] >= 12) - assert state["served"] == 12 - assert len(state["recent"]) == RECENT_MAX - - -def test_aborted_transfer_is_recorded(tmp_path): - s = Station(tmp_path, "--stall-after", "256") - try: - make_image(s.image_dir / "ninlight_evk_ota.img", "evk", "1.0.0", b"y" * 100000) - sock = socket.create_connection(("127.0.0.1", s.port), timeout=5) - sock.sendall(b"GET /ninlight_evk_ota.img HTTP/1.1\r\nHost: x\r\n\r\n") - sock.recv(4096) - time.sleep(0.3) - sock.close() - deadline = time.time() + 10 - while time.time() < deadline: - try: - entry = json.loads(s.state.read_text())["recent"][-1] - if entry["status"] == "aborted": - assert entry["bytes"] < 100000 - return - except (OSError, json.JSONDecodeError, IndexError, KeyError): - pass - time.sleep(0.1) - raise AssertionError("abort was not recorded") - finally: - s.stop() - - -def test_stall_after_stops_sending_but_keeps_the_connection(tmp_path): - s = Station(tmp_path, "--stall-after", "512") - try: - make_image(s.image_dir / "ninlight_evk_ota.img", "evk", "1.0.0", b"y" * 200000) - sock = socket.create_connection(("127.0.0.1", s.port), timeout=5) - sock.sendall(b"GET /ninlight_evk_ota.img HTTP/1.1\r\nHost: x\r\n\r\n") - got = b"" - sock.settimeout(2) - try: - while len(got) < 200000: - chunk = sock.recv(65536) - if not chunk: - break - got += chunk - except socket.timeout: - pass - # far less than the full image - assert len(got) < 20000 - # and the connection is genuinely still open: a server that (wrongly) closed it - # after the stall boundary would make this recv() return b"" (EOF) instead of - # timing out. Just counting received bytes above would not catch that - a server - # closing the connection right after --stall-after also sends far less than - # 20000 bytes. - sock.settimeout(1) - with pytest.raises(socket.timeout): - sock.recv(1) - sock.close() - finally: - s.stop() - - -def test_stall_after_budget_survives_a_resumed_request(tmp_path): - """--stall-after must stop a client for good, not just for one request. - - On real hardware, a lamp whose download stalls hits its own receive timeout, gives up - on the connection, and opens a new one with a Range header picking up right where it - left off - exactly what test_stall_after_stops_sending_but_keeps_the_connection above - exercises for a single request. A per-request byte counter would hand that resumed - request a brand-new --stall-after allowance, so the "stall" would only ever delay - delivery instead of actually stopping it - which is what was observed on the EVK: the - server stalled at 65536 bytes each time, but the lamp reconnected five times and walked - away with the complete image. This test reproduces that reconnect and checks that the - second, resumed request gets no further bytes at all. - """ - s = Station(tmp_path, "--stall-after", "1000") - try: - make_image(s.image_dir / "ninlight_evk_ota.img", "evk", "1.0.0", b"y" * 200000) - - # First request: burns through the whole --stall-after budget, then the server - # holds the connection open and sends nothing further. - sock = socket.create_connection(("127.0.0.1", s.port), timeout=5) - sock.sendall(b"GET /ninlight_evk_ota.img HTTP/1.1\r\nHost: x\r\n\r\n") - got = b"" - sock.settimeout(2) - try: - while len(got) < 200000: - chunk = sock.recv(65536) - if not chunk: - break - got += chunk - except socket.timeout: - pass - assert len(got) < 20000 # far less than the full image, same bound as above - sock.close() # the lamp's watchdog gives up and reconnects, like on real hardware - - # Second request, resuming with Range exactly like a real lamp would. This - # client's cumulative budget is already spent, so it must get zero more bytes of - # body - not a fresh --stall-after allowance just because it's a new connection. - sock2 = socket.create_connection(("127.0.0.1", s.port), timeout=5) - sock2.sendall(b"GET /ninlight_evk_ota.img HTTP/1.1\r\nHost: x\r\nRange: bytes=1000-\r\n\r\n") - sock2.settimeout(2) - header = b"" - while b"\r\n\r\n" not in header: - header += sock2.recv(4096) - assert b" 206 " in header.split(b"\r\n", 1)[0] - body_after_header = header.split(b"\r\n\r\n", 1)[1] - assert body_after_header == b"", "resumed request must not receive any body bytes" - try: - more = sock2.recv(1) - except socket.timeout: - more = None - assert more in (None, b""), "server sent data after the client's stall budget was spent" - sock2.close() - finally: - s.stop() - - -def test_concurrent_downloads_are_all_recorded(station): - """Several lamps hitting the station at once must not lose or corrupt status.json. - - Station.served is a shared counter and Station.recent a shared list, mutated from one - handler thread per connection under ThreadingHTTPServer. Without a lock around the - read-modify-write of `served` and the recent-list mutation + serialize-to-disk step, - concurrent requests can lose increments (two threads read the same old value) or have - one thread's status.json write clobber another's. - """ - make_image(station.image_dir / "ninlight_evk_ota.img", "evk", "1.0.0", b"c" * 5000) - expected_len = 5000 + TRAILER_SIZE - n_workers = 20 - errors = [] - results_lock = threading.Lock() - - def worker(): - try: - c = station.conn() - c.request("GET", "/ninlight_evk_ota.img") - r = c.getresponse() - body = r.read() - if r.status != 200 or len(body) != expected_len: - with results_lock: - errors.append((r.status, len(body))) - except Exception as e: # pragma: no cover - surfaced via the errors list below - with results_lock: - errors.append(e) - - threads = [threading.Thread(target=worker) for _ in range(n_workers)] - for t in threads: - t.start() - for t in threads: - t.join(timeout=10) - - assert not errors, f"some downloads failed or returned the wrong body: {errors}" - - state = station.read_state(lambda s: s["served"] >= n_workers) - assert state["served"] == n_workers - assert len(state["recent"]) == min(n_workers, RECENT_MAX) - for entry in state["recent"]: - assert entry["status"] == "ok" - assert entry["target"] == "evk" - assert entry["bytes"] == expected_len diff --git a/ninlight-w600/tools/station/uv.lock b/ninlight-w600/tools/station/uv.lock deleted file mode 100644 index 9bc3b4e..0000000 --- a/ninlight-w600/tools/station/uv.lock +++ /dev/null @@ -1,79 +0,0 @@ -version = 1 -revision = 3 -requires-python = ">=3.11" - -[[package]] -name = "colorama" -version = "0.4.6" -source = { registry = "https://pypi.org/simple" } -sdist = { url = "https://files.pythonhosted.org/packages/d8/53/6f443c9a4a8358a93a6792e2acffb9d9d5cb0a5cfd8802644b7b1c9a02e4/colorama-0.4.6.tar.gz", hash = "sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44", size = 27697, upload-time = "2022-10-25T02:36:22.414Z" } -wheels = [ - { url = "https://files.pythonhosted.org/packages/d1/d6/3965ed04c63042e047cb6a3e6ed1a63a35087b6a609aa3a15ed8ac56c221/colorama-0.4.6-py2.py3-none-any.whl", hash = "sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6", size = 25335, upload-time = "2022-10-25T02:36:20.889Z" }, -] - -[[package]] -name = "iniconfig" -version = "2.3.0" -source = { registry = "https://pypi.org/simple" } -sdist = { url = "https://files.pythonhosted.org/packages/72/34/14ca021ce8e5dfedc35312d08ba8bf51fdd999c576889fc2c24cb97f4f10/iniconfig-2.3.0.tar.gz", hash = "sha256:c76315c77db068650d49c5b56314774a7804df16fee4402c1f19d6d15d8c4730", size = 20503, upload-time = "2025-10-18T21:55:43.219Z" } -wheels = [ - { url = "https://files.pythonhosted.org/packages/cb/b1/3846dd7f199d53cb17f49cba7e651e9ce294d8497c8c150530ed11865bb8/iniconfig-2.3.0-py3-none-any.whl", hash = "sha256:f631c04d2c48c52b84d0d0549c99ff3859c98df65b3101406327ecc7d53fbf12", size = 7484, upload-time = "2025-10-18T21:55:41.639Z" }, -] - -[[package]] -name = "ninlight-station" -version = "0.1.0" -source = { virtual = "." } - -[package.dev-dependencies] -dev = [ - { name = "pytest" }, -] - -[package.metadata] - -[package.metadata.requires-dev] -dev = [{ name = "pytest", specifier = ">=8" }] - -[[package]] -name = "packaging" -version = "26.3" -source = { registry = "https://pypi.org/simple" } -sdist = { url = "https://files.pythonhosted.org/packages/7d/fa/3944b40b07da9ce895c0e6303a5ab7d53da063554f534556b134a54d6093/packaging-26.3.tar.gz", hash = "sha256:94edc256424af38762eb31306eed28beb9f0efc50a8837492c9d6fd6004aed79", size = 313412, upload-time = "2026-08-04T18:15:28.737Z" } -wheels = [ - { url = "https://files.pythonhosted.org/packages/63/34/ba1c580383c9eada3711951fef0795c80b829a078d72188184bcab9dd527/packaging-26.3-py3-none-any.whl", hash = "sha256:d7193f7c8e4e93f444fde0262bf90af30e16fa0ad0ad44cb553c87339b23cd1c", size = 129956, upload-time = "2026-08-04T18:15:27.159Z" }, -] - -[[package]] -name = "pluggy" -version = "1.6.0" -source = { registry = "https://pypi.org/simple" } -sdist = { url = "https://files.pythonhosted.org/packages/f9/e2/3e91f31a7d2b083fe6ef3fa267035b518369d9511ffab804f839851d2779/pluggy-1.6.0.tar.gz", hash = "sha256:7dcc130b76258d33b90f61b658791dede3486c3e6bfb003ee5c9bfb396dd22f3", size = 69412, upload-time = "2025-05-15T12:30:07.975Z" } -wheels = [ - { url = "https://files.pythonhosted.org/packages/54/20/4d324d65cc6d9205fabedc306948156824eb9f0ee1633355a8f7ec5c66bf/pluggy-1.6.0-py3-none-any.whl", hash = "sha256:e920276dd6813095e9377c0bc5566d94c932c33b27a3e3945d8389c374dd4746", size = 20538, upload-time = "2025-05-15T12:30:06.134Z" }, -] - -[[package]] -name = "pygments" -version = "2.21.0" -source = { registry = "https://pypi.org/simple" } -sdist = { url = "https://files.pythonhosted.org/packages/49/2e/ced460408999b33da6b31b0021b0f37d329e202d4169aeb164493778f25b/pygments-2.21.0.tar.gz", hash = "sha256:610ca751c9bc2492b38eb9a38a7fbc93edbbb2d7182edaf34e66ae493dee5c8c", size = 5005329, upload-time = "2026-08-17T08:02:48.824Z" } -wheels = [ - { url = "https://files.pythonhosted.org/packages/71/46/17f022dd3e953bf20a04a028a21ec746d942f8d2af30fa0f124fa0e6a684/pygments-2.21.0-py3-none-any.whl", hash = "sha256:2363c69b61c4a97c838da3b130dcd6468f4848992b21a82f2a63ec34377137d9", size = 1250147, upload-time = "2026-08-17T08:02:44.912Z" }, -] - -[[package]] -name = "pytest" -version = "9.1.1" -source = { registry = "https://pypi.org/simple" } -dependencies = [ - { name = "colorama", marker = "sys_platform == 'win32'" }, - { name = "iniconfig" }, - { name = "packaging" }, - { name = "pluggy" }, - { name = "pygments" }, -] -sdist = { url = "https://files.pythonhosted.org/packages/e4/47/b9efed96c114afcfa3c9d3fe98a76a1d14c74a9e266d397cf6eb64be5e01/pytest-9.1.1.tar.gz", hash = "sha256:1088fbde8f2b49d95a549a195707afa7a76a3ce9bcadc26b6d71f0ffda5fe313", size = 1636369, upload-time = "2026-06-19T10:58:32.857Z" } -wheels = [ - { url = "https://files.pythonhosted.org/packages/24/25/1de2678b631f5a49215c6c96fff41ba892b0a34df68d6d80292b1b48aa7f/pytest-9.1.1-py3-none-any.whl", hash = "sha256:37a86b45efb9a47a61a36449063e8e18d0cab3161329fc099eb21783169c4f0c", size = 386536, upload-time = "2026-06-19T10:58:31.347Z" }, -] diff --git a/ninlight-w600/tools/test_host.sh b/ninlight-w600/tools/test_host.sh deleted file mode 100755 index 62edf66..0000000 --- a/ninlight-w600/tools/test_host.sh +++ /dev/null @@ -1,7 +0,0 @@ -#!/usr/bin/env bash -# Builds and runs all host unit tests. -set -euo pipefail -ROOT=$(cd "$(dirname "$0")/.." && pwd) -cmake -S "$ROOT/test" -B "$ROOT/build/host" -G Ninja >/dev/null -cmake --build "$ROOT/build/host" -ctest --test-dir "$ROOT/build/host" --output-on-failure "$@" diff --git a/src/util/nl_crc.c b/src/util/nl_crc.c index 5f9e7b9..2b2d942 100644 --- a/src/util/nl_crc.c +++ b/src/util/nl_crc.c @@ -19,7 +19,7 @@ uint8_t nl_crc8(const void *data, size_t len) while (len--) { crc ^= *p++; for (int k = 0; k < 8; k++) - crc = (uint8_t)((crc & 0x80u) ? (crc << 1) ^ 0x07u : (crc << 1)); + crc = (uint8_t)((crc & 0x80u) ? (int)(((unsigned)crc << 1) ^ 0x07u) : (int)((unsigned)crc << 1)); } return crc; } diff --git a/tools/docker.sh b/tools/docker.sh index b12afbd..43f6fc1 100755 --- a/tools/docker.sh +++ b/tools/docker.sh @@ -2,6 +2,6 @@ # Runs a command inside the ninlight build container (x86_64, gcc-arm-none-eabi 4.9-2014q4). # Usage: tools/docker.sh cmake --build build/evk set -euo pipefail -ROOT=$(cd "$(dirname "$0")/.." && pwd) +ROOT=$(cd -P "$(dirname "$0")/.." >/dev/null && pwd -P) docker image inspect ninlight-build >/dev/null 2>&1 || docker build --platform linux/amd64 -t ninlight-build "$ROOT/docker" exec docker run --rm --platform linux/amd64 -v "$ROOT":/work -w /work ninlight-build "$@"