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RP2040: Add support for the RP2040. #22

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RP2040: Add support for the RP2040. #22

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06062ec
RP2040: Add support for the RP2040.
skilau Aug 24, 2023
b33428e
Merge branch 'esphome:master' into dev
skilau Oct 7, 2023
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2 changes: 2 additions & 0 deletions src/AsyncEventSource.h
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Original file line number Diff line number Diff line change
Expand Up @@ -24,6 +24,8 @@
#include <Arduino.h>
#if defined(ESP32) || defined(LIBRETINY)
#include <AsyncTCP.h>
#elif defined(USE_RP2040)
#include <AsyncTCP_RP2040W.h>
#else
#include <ESPAsyncTCP.h>
#endif
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11 changes: 11 additions & 0 deletions src/AsyncWebSocket.cpp
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Expand Up @@ -24,8 +24,13 @@
#include <libb64/cencode.h>

#ifndef ESP8266
#if defined(USE_RP2040)
#include "bearssl/bearssl.h"
#include "bearssl/bearssl_hash.h"
#else
#include "mbedtls/sha1.h"
#include "mbedtls/version.h"
#endif
#else
#include <Hash.h>
#endif
Expand Down Expand Up @@ -1253,6 +1258,12 @@ AsyncWebSocketResponse::AsyncWebSocketResponse(const String& key, AsyncWebSocket
}
#ifdef ESP8266
sha1(key + WS_STR_UUID, hash);
#elif defined(USE_RP2040)
(String&)key += WS_STR_UUID;
br_sha1_context ctx;
br_sha1_init(&ctx);
br_sha1_update(&ctx, (const unsigned char*)key.c_str(), key.length());
br_sha1_out(&ctx, hash);
#else
(String&)key += WS_STR_UUID;
mbedtls_sha1_context ctx;
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6 changes: 6 additions & 0 deletions src/AsyncWebSocket.h
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Expand Up @@ -27,6 +27,12 @@
#ifndef WS_MAX_QUEUED_MESSAGES
#define WS_MAX_QUEUED_MESSAGES 32
#endif
#elif defined(USE_RP2040)
#include <AsyncTCP_RP2040W.h>
#ifndef WS_MAX_QUEUED_MESSAGES
#define WS_MAX_QUEUED_MESSAGES 8
#endif
#define ets_printf(msg) void()
#else
#include <ESPAsyncTCP.h>
#ifndef WS_MAX_QUEUED_MESSAGES
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3 changes: 3 additions & 0 deletions src/ESPAsyncWebServer.h
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Expand Up @@ -34,6 +34,9 @@
#elif defined(ESP8266)
#include <ESP8266WiFi.h>
#include <ESPAsyncTCP.h>
#elif defined(USE_RP2040)
#include <WiFi.h>
#include <AsyncTCP_RP2040W.h>
#else
#error Platform not supported
#endif
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8 changes: 8 additions & 0 deletions src/WebAuthentication.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -22,6 +22,8 @@
#include <libb64/cencode.h>
#ifdef ESP32
#include "mbedtls/md5.h"
#elif defined(USE_RP2040)
#include <MD5Builder.h>
#else
#include "md5.h"
#endif
Expand Down Expand Up @@ -61,6 +63,8 @@ bool checkBasicAuthentication(const char * hash, const char * username, const ch
static bool getMD5(uint8_t * data, uint16_t len, char * output){//33 bytes or more
#ifdef ESP32
mbedtls_md5_context _ctx;
#elif defined(USE_RP2040)
br_md5_context _ctx;
#else
md5_context_t _ctx;
#endif
Expand All @@ -74,6 +78,10 @@ static bool getMD5(uint8_t * data, uint16_t len, char * output){//33 bytes or mo
mbedtls_md5_starts_ret(&_ctx);
mbedtls_md5_update_ret(&_ctx, data, len);
mbedtls_md5_finish_ret(&_ctx, _buf);
#elif defined(USE_RP2040)
br_md5_init(&_ctx);
br_md5_update(&_ctx, data, len);
br_md5_state(&_ctx, _buf);
#else
MD5Init(&_ctx);
MD5Update(&_ctx, data, len);
Expand Down