private void ConnectCallback(IAsyncResult ar)
{
try
{
_socket.EndConnect(ar);
_protocol = new PacketProtocol();
_protocol.MessageArrived += _protocol_MessageArrived;
StartReceive();
using (PacketWriter writer = new PacketWriter())
{
writer.Write(_connectOperationId);
writer.Write(SERVERDATA_AUTH);
writer.Write(Encoding.ASCII.GetBytes(_rconPassword));
writer.Write(0); //null terminated string
writer.Write(0); //empty
SendPacket(writer.Data);
}
}
catch
{
RconOperationEventArgs result;
lock (_currentOperationsLock) result = _currentOperations[_connectOperationId];
result.Result = RconOperationResult.ConnectFailed;
FinalizeResultObject(_connectOperationId);
}
}
protected void SendPacket(byte[] packet)
{
byte[] fullPacket = PacketProtocol.CreateMessage(packet);
_socket.BeginSend(fullPacket, 0, fullPacket.Length, SocketFlags.None, SendPacketCallback, null);
}