151 lines
4.8 KiB
C++
151 lines
4.8 KiB
C++
/****************************************************************************************************************************
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HTTPBasicAuth.h - Dead simple web-server for Ethernet shields
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For Ethernet shields using ESP32_W5500 (ESP32 + W5500)
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WebServer_ESP32_W5500 is a library for the ESP32 with Ethernet W5500 to run WebServer
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Based on and modified from ESP32-IDF https://github.com/espressif/esp-idf
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Built by Khoi Hoang https://github.com/khoih-prog/WebServer_ESP32_W5500
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Licensed under GPLv3 license
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*****************************************************************************************************************************/
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#if !( defined(ESP32) )
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#error This code is designed for (ESP32 + W5500) to run on ESP32 platform! Please check your Tools->Board setting.
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#endif
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#define DEBUG_ETHERNET_WEBSERVER_PORT Serial
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// Debug Level from 0 to 4
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#define _ETHERNET_WEBSERVER_LOGLEVEL_ 3
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//////////////////////////////////////////////////////////
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// Optional values to override default settings
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// Don't change unless you know what you're doing
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//#define ETH_SPI_HOST SPI3_HOST
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//#define SPI_CLOCK_MHZ 25
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// Must connect INT to GPIOxx or not working
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//#define INT_GPIO 4
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//#define MISO_GPIO 19
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//#define MOSI_GPIO 23
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//#define SCK_GPIO 18
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//#define CS_GPIO 5
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//////////////////////////////////////////////////////////
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#include <WebServer_ESP32_W5500.h>
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WebServer server(80);
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// Enter a MAC address and IP address for your controller below.
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#define NUMBER_OF_MAC 20
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byte mac[][NUMBER_OF_MAC] =
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{
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x01 },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x02 },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x03 },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x04 },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x05 },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x06 },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x07 },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x08 },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x09 },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x0A },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x0B },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x0C },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x0D },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x0E },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x0F },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x10 },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x11 },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x12 },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0x13 },
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{ 0xDE, 0xAD, 0xBE, 0xEF, 0xBE, 0x14 },
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};
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// Select the IP address according to your local network
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IPAddress myIP(192, 168, 2, 232);
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IPAddress myGW(192, 168, 2, 1);
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IPAddress mySN(255, 255, 255, 0);
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// Google DNS Server IP
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IPAddress myDNS(8, 8, 8, 8);
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const char* www_username = "admin";
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const char* www_password = "esp32_w5500";
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void setup()
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{
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Serial.begin(115200);
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while (!Serial && (millis() < 5000));
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Serial.print(F("\nStart HTTPBasicAuth on "));
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Serial.print(ARDUINO_BOARD);
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Serial.print(F(" with "));
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Serial.println(SHIELD_TYPE);
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Serial.println(WEBSERVER_ESP32_W5500_VERSION);
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ET_LOGWARN(F("Default SPI pinout:"));
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ET_LOGWARN1(F("SPI_HOST:"), ETH_SPI_HOST);
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ET_LOGWARN1(F("MOSI:"), MOSI_GPIO);
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ET_LOGWARN1(F("MISO:"), MISO_GPIO);
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ET_LOGWARN1(F("SCK:"), SCK_GPIO);
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ET_LOGWARN1(F("CS:"), CS_GPIO);
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ET_LOGWARN1(F("INT:"), INT_GPIO);
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ET_LOGWARN1(F("SPI Clock (MHz):"), SPI_CLOCK_MHZ);
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ET_LOGWARN(F("========================="));
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///////////////////////////////////
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// To be called before ETH.begin()
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ESP32_W5500_onEvent();
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// start the ethernet connection and the server:
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// Use DHCP dynamic IP and random mac
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//bool begin(int MISO_GPIO, int MOSI_GPIO, int SCLK_GPIO, int CS_GPIO, int INT_GPIO, int SPI_CLOCK_MHZ,
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// int SPI_HOST, uint8_t *W6100_Mac = W6100_Default_Mac);
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ETH.begin( MISO_GPIO, MOSI_GPIO, SCK_GPIO, CS_GPIO, INT_GPIO, SPI_CLOCK_MHZ, ETH_SPI_HOST );
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//ETH.begin( MISO_GPIO, MOSI_GPIO, SCK_GPIO, CS_GPIO, INT_GPIO, SPI_CLOCK_MHZ, ETH_SPI_HOST, mac[millis() % NUMBER_OF_MAC] );
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// Static IP, leave without this line to get IP via DHCP
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//bool config(IPAddress local_ip, IPAddress gateway, IPAddress subnet, IPAddress dns1 = 0, IPAddress dns2 = 0);
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//ETH.config(myIP, myGW, mySN, myDNS);
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ESP32_W5500_waitForConnect();
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///////////////////////////////////
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server.on(F("/"), []()
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{
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if (!server.authenticate(www_username, www_password))
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{
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return server.requestAuthentication();
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}
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server.send(200, F("text/plain"), F("Login OK"));
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});
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server.begin();
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Serial.print(F("HTTP HTTPBasicAuth started @ IP : "));
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Serial.println(ETH.localIP());
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Serial.print(F("Open http://"));
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Serial.print(ETH.localIP());
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Serial.println(F("/ in your browser to see it working"));
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Serial.print(F("Using username : "));
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Serial.print(www_username);
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Serial.print(F(" and password : "));
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Serial.println(www_password);
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}
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void loop()
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{
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server.handleClient();
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}
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