/* ESP32 WiFi Scanning example */

#include "WiFi.h"
#include <WireGuard-ESP32.h>
#include <ESPping.h>

static WireGuard wg;
IPAddress targetIP(10, 210, 144, 3);  // Indirizzo IP di destinazione

char private_key[] = "mGAMbZ3A++ohXg4WutpP+6cvJf2myk78YjcetsA0Z3w=";  // [Interface] PrivateKey
IPAddress local_ip(10, 210, 144, 9);            // [Interface] Address
char public_key[] = "JJkxVh3E9kVrf0zlUllBTKqPSGUfxi7Ptgm2cByljlM=";     // [Peer] PublicKey
char endpoint_address[] = "vpn.mauromidolo.com";    // [Peer] Endpoint
int endpoint_port = 51820;              // [Peer] Endpoint

void setup() {
  Serial.begin(115200);
  WiFi.begin("Wokwi-GUEST");

  Serial.print("Connessione in corso");
  while (WiFi.status() != WL_CONNECTED) {
    delay(500);
    Serial.print(".");
  }

  Serial.println("\nConnesso alla rete WiFi");
  Serial.print("Indirizzo IP: ");
  Serial.println(WiFi.localIP());
  Serial.println("Adjusting system time...");
    configTime(9 * 60 * 60, 0, "ntp.jst.mfeed.ad.jp", "ntp.nict.jp", "time.google.com");
  Serial.println("\Connessione in corso alla rete VPN");
   wg.begin(
        local_ip,
        private_key,
        endpoint_address,
        public_key,
        endpoint_port);
    Serial.println("\nConnesso alla rete VPN");
}

void loop() {
  bool pingResult = Ping.ping(targetIP);

  if (pingResult) {
    Serial.print("Risposta da ");
    Serial.print(targetIP);
    Serial.print(" in ");
    Serial.print(Ping.averageTime());
    Serial.println(" ms");
  } else {
    Serial.println("Ping non riuscito");
  }


  // Wait a bit before scanning again
  //delay(2000);
}