using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Net.NetworkInformation;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace WindowsFormsApp2{

    public partial class Form1 : MetroFramework.Forms.MetroForm
    {
        string mca; // global var, i will update it in future

        public Form1()
        {
            InitializeComponent();
        }



        private void Form1_Load(object sender, EventArgs e)
        {

        }



        /* Declaration of function GET MAC ADDRESS*/
        public void GetMACAddress()
        {

            NetworkInterface[] nics = NetworkInterface.GetAllNetworkInterfaces();
            String sMacAddress = string.Empty;
            foreach (NetworkInterface adapter in nics)
            {
                if (sMacAddress == String.Empty)// only return MAC Address from first card
                {
                    IPInterfaceProperties properties = adapter.GetIPProperties();
                    sMacAddress = adapter.GetPhysicalAddress().ToString();
                }
            }
            mca = sMacAddress;
        }
        /* End of declaration */



        /*Link to GitHub */
        private void metroLink1_Click(object sender, EventArgs e)
        {
            System.Diagnostics.Process.Start("https://github.com/Zenek-Hastro/Shadow-Hammer-MAC");
        }
        /*end link */



        /* Start fuction to check if infected */
        private void metroButton1_Click(object sender, EventArgs e)
        {
            NetworkInterface[] nics = NetworkInterface.GetAllNetworkInterfaces();
            List<string> sMacAddress = new List<string>();  //in questa lista ci andranno tutti i MAC Address del PC
            foreach (NetworkInterface adapter in nics)
            {
                string sMac = adapter.GetPhysicalAddress().ToString();
                if (sMac.Length == 0)
                    break;
                sMacAddress.Add(sMac.Substring(0, 2) + ":" + sMac.Substring(2, 2) + ":" + sMac.Substring(4, 2) + ":" + sMac.Substring(6, 2) + ":" + sMac.Substring(8, 2) + ":" + sMac.Substring(10, 2));
            }

            using (StreamReader macList = new StreamReader("MAF.txt"))
            {
                string linea;
                bool inizio = false;
                bool infetto = false;
                while ((linea = macList.ReadLine()) != null)
                {
                    if (linea.Contains("MAC - list"))   //cerca nel file l'inizio della lista dei MAC Address
                    {
                        inizio = true;
                        continue;
                    }
                    if (inizio == true)
                    {
                        foreach (string mca in sMacAddress)
                        {
                            if (linea.Contains(mca.ToLower()))
                            {
                                MetroFramework.MetroMessageBox.Show(this, "Your computer may be infected!!", "ATTENTION", MessageBoxButtons.OK, MessageBoxIcon.Error);
                                infetto = true;
                                break;
                            }
                        }
                    }
                }
                if (infetto == false)
                {
                    MetroFramework.MetroMessageBox.Show(this, "Your computer is clear :)", "All done !", MessageBoxButtons.OK, MessageBoxIcon.Question);
                }
            }
        }





        private void metroButton3_Click(object sender, EventArgs e)
        {
            this.Close();
        }



/* QUESTA è LA FUNZIONE IN CUI COMPARE L'ERRORE */
        private void metroButton2_Click(object sender, EventArgs e)
        {
            StringBuilder sb = new StringBuilder();
            foreach (string mac in sMacAddress) // QUI COMPARE L'ERRORE!!!
            {
                sb.AppendLine(mac);
            }
            MetroFramework.MetroMessageBox.Show(this, sb.ToString(), "Your MAC ADDRESS", MessageBoxButtons.OK, MessageBoxIcon.Information);
        }
    } /* form */
} /* main */