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basichttpsclient example: fingerprint handled by update scripts (#8311)

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* basichttpsclient example: fingerprint handled by update scripts
This commit is contained in:
david gauchard
2023-03-06 15:05:36 +01:00
committed by GitHub
parent be02af0504
commit 74e02d1a6f
3 changed files with 71 additions and 13 deletions
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24
libraries/ESP8266HTTPClient/examples/BasicHttpsClient/BasicHttpsClient.ino
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@ -9,12 +9,15 @@
#include <ESP8266WiFi.h>
#include <ESP8266WiFiMulti.h>
#include <ESP8266HTTPClient.h>
#include <WiFiClientSecureBearSSL.h>
// Fingerprint for demo URL, expires on June 2, 2021, needs to be updated well before this date
const uint8_t fingerprint[20] = { 0x40, 0xaf, 0x00, 0x6b, 0xec, 0x90, 0x22, 0x41, 0x8e, 0xa3, 0xad, 0xfa, 0x1a, 0xe8, 0x25, 0x41, 0x1d, 0x1a, 0x54, 0xb3 };
#include "certs.h"
#ifndef STASSID
#define STASSID "your-ssid"
#define STAPSK "your-password"
#endif
ESP8266WiFiMulti WiFiMulti;
@ -27,14 +30,9 @@ void setup() {
Serial.println();
Serial.println();
for (uint8_t t = 4; t > 0; t--) {
Serial.printf("[SETUP] WAIT %d...\n", t);
Serial.flush();
delay(1000);
}
WiFi.mode(WIFI_STA);
WiFiMulti.addAP("SSID", "PASSWORD");
WiFiMulti.addAP(STASSID, STAPSK);
Serial.println("setup() done connecting to ssid '" STASSID "'");
}
void loop() {
@ -43,14 +41,14 @@ void loop() {
std::unique_ptr<BearSSL::WiFiClientSecure> client(new BearSSL::WiFiClientSecure);
client->setFingerprint(fingerprint);
client->setFingerprint(fingerprint_sni_cloudflaressl_com);
// Or, if you happy to ignore the SSL certificate, then use the following line instead:
// client->setInsecure();
HTTPClient https;
Serial.print("[HTTPS] begin...\n");
if (https.begin(*client, "https://jigsaw.w3.org/HTTP/connection.html")) { // HTTPS
if (https.begin(*client, jigsaw_host, jigsaw_port)) { // HTTPS
Serial.print("[HTTPS] GET...\n");
// start connection and send HTTP header