How can I set an insecure connection with ESP32?
Posted: Sun Nov 13, 2022 5:56 pm
Hi everyone, I am porting my old code from ESP8266 to ESP32. I am optimizating it too, but I would like to know how can I translate this two rows:
the code is:
I am finding a lot of guide with secure connection and certificates, but I would like to find a connection that it won't expire in the future. I need to send data to my server, so i know the destination.std::unique_ptr<BearSSL::WiFiClientSecure>client(new BearSSL::WiFiClientSecure);
client->setInsecure(); // this is the magical line that makes everything work
the code is:
Code: Select all
#include <Arduino.h>
#include <ESP8266WiFi.h>
#include <ESP8266WiFiMulti.h>
#include <ESP8266HTTPClient.h>
#include <WiFiClientSecureBearSSL.h>
const int httpsPort = 443;
void postHttpsRequest(String parameter1, String parameter2) {
String postData;
String var1 = splitString(parameter1, '=', 0);
float value1 = splitString(parameter1, '=', 1).toFloat();
String var2 = splitString(parameter2, '=', 0);
String value2 = splitString(parameter2, '=', 1);
postData = var1 + String("=");
postData += String(value1);
postData += "&" + var2 + String("=");
postData += value2;
String pageSite = host + String("take") + var1 + String (".php");
std::unique_ptr<BearSSL::WiFiClientSecure>client(new BearSSL::WiFiClientSecure);
client->setInsecure(); // this is the magical line that makes everything work
HTTPClient http;
if (http.begin(*client, pageSite)) { //works
http.addHeader("Content-Type", "application/x-www-form-urlencoded");
//Send the request
int httpCode = http.POST(postData);
//Get the response payload
String payload = http.getString();
if(httpCode == HTTP_CODE_OK){
//Print HTTP return code
Serial.println(payload + "["+String(httpCode)+"_ans]");
}else{
value2.trim();
Serial.println(var1 + ":" + String(value1) + ";" + String(value2) + "["+String(httpCode)+"_ans]");
}
//Print request response payload
//Serial.println(payload);
http.end();
}else{
value2.trim();
Serial.println(var1 + ":" + String(value1) + ";" + String(value2) + "["+String(408)+"_ans]");
}