esp-firewall/SourceCode/arduino/src/main.cpp

#include "Arduino.h"
#include "theSecrets.h"
#include "WiFi.h"
#include "Firewall.h"
#include "esp32-hal-log.h"

const char *esp_ip_address;
ESPFirewall *firewall;

void setup_wifi()
{
  uint8_t max_retries = 10;
  uint8_t retries = 1;
  log_i("Attempting to connect to WPA SSID: %s", ssid);
  WiFi.mode(WIFI_STA);
  WiFi.begin(ssid, psk);
  while (WiFi.status() != WL_CONNECTED && retries <= max_retries)
  {
    delay(1000);
    log_i("Connecting... (%i/%i)", retries++, max_retries);
  }
  esp_ip_address = WiFi.localIP().toString().c_str();
  log_i("Connected, IP Address: %s", esp_ip_address);
}

void setup()
{
  setup_wifi();
  firewall = new ESPFirewall;
}

void loop()
{
}