74 lines
2.0 KiB
C++
74 lines
2.0 KiB
C++
// SPDX-License-Identifier: LGPL-3.0-or-later
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// Copyright 2016-2025 Hristo Gochkov, Mathieu Carbou, Emil Muratov
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//
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// Authentication and authorization middlewares
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//
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#include <Arduino.h>
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#ifdef ESP32
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#include <AsyncTCP.h>
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#include <WiFi.h>
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#elif defined(ESP8266)
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#include <ESP8266WiFi.h>
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#include <ESPAsyncTCP.h>
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#elif defined(TARGET_RP2040) || defined(TARGET_RP2350) || defined(PICO_RP2040) || defined(PICO_RP2350)
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#include <RPAsyncTCP.h>
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#include <WiFi.h>
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#endif
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#include <ESPAsyncWebServer.h>
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static AsyncWebServer server(80);
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static AsyncAuthenticationMiddleware basicAuth;
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static AsyncLoggingMiddleware logging;
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void setup() {
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Serial.begin(115200);
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#ifndef CONFIG_IDF_TARGET_ESP32H2
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WiFi.mode(WIFI_AP);
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WiFi.softAP("esp-captive");
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#endif
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// basic authentication
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basicAuth.setUsername("admin");
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basicAuth.setPassword("admin");
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basicAuth.setRealm("MyApp");
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basicAuth.setAuthFailureMessage("Authentication failed");
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basicAuth.setAuthType(AsyncAuthType::AUTH_BASIC);
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basicAuth.generateHash(); // precompute hash (optional but recommended)
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// logging middleware
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logging.setEnabled(true);
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logging.setOutput(Serial);
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// we apply auth middleware to the server globally
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server.addMiddleware(&basicAuth);
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// protected endpoint: requires basic authentication
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// curl -v -u admin:admin http://192.168.4.1/
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server.on("/", HTTP_GET, [](AsyncWebServerRequest *request) {
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request->send(200, "text/plain", "Hello, world!");
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});
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// we skip all global middleware from the catchall handler
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server.catchAllHandler().skipServerMiddlewares();
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// we apply a specific middleware to the catchall handler only to log requests without a handler defined
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server.catchAllHandler().addMiddleware(&logging);
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// standard 404 handler: will display the request in the console i na curl-like style
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// curl -v -H "Foo: Bar" http://192.168.4.1/foo
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server.onNotFound([](AsyncWebServerRequest *request) {
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request->send(404, "text/plain", "Not found");
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});
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server.begin();
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}
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// not needed
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void loop() {
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delay(100);
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}
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