public MyTransportObject ReceiveData()
{
NetworkStream nw = new NetworkStream(destination);
byte[] size = new byte[4];
int byteReceive;
byte[] data;
try
{
byteReceive = nw.Read(size, 0, 4);
//destination.Receive(size, 0, 4, SocketFlags.None);
byteReceive = BitConverter.ToInt32(size, 0);
if (byteReceive > 1024)
{
throw new Exception("Loi");
}
data = new byte[1024];
byteReceive = nw.Read(data, 0, byteReceive);
//destination.Receive(data, 0, byteReceive+1, SocketFlags.None);
}
catch (Exception e)
{
return(null);
}
if (byteReceive == 0)
{
throw new Exception("Nhan bi loi!");
return(null);
}
//Logger.ShowByteArr(data,byteReceive);
MyTransportObject result = new MyTransportObject(data, byteReceive);
return(result);
}
public MyTransportObject ReceiveData()
{
byte[] size = new byte[4];
int byteReceive;
byte[] data;
try
{
destination.Receive(size, 0, 4, SocketFlags.None);
byteReceive = BitConverter.ToInt32(size, 0);
data = new byte[byteReceive + 1];
destination.Receive(data, 0, byteReceive + 1, SocketFlags.None);
}
catch (SocketException e)
{
return(null);
}
if (byteReceive == 0)
{
throw new Exception("Nhan bi loi!");
return(null);
}
//Logger.ShowByteArr(data,byteReceive);
MyTransportObject result = new MyTransportObject(data, byteReceive);
return(result);
}
public void SendData(MyTransportObject data)
{
data.Obj.ConfirmSetByte();
byte[] packetSize = new byte[4];
int pkSize = data.Obj.ByteArrLength + 4;
packetSize = BitConverter.GetBytes(pkSize);
//Logger.ShowByteArr(data.ToByte(),pkSize);
//Logger.ShowByteArr(data.Obj.ByteArr, data.Obj.LengthOfByteArr);
try
{
destination.Send(packetSize, 0, 4, SocketFlags.None);
destination.Send(data.ToByte(), 0, pkSize, SocketFlags.None);
}
catch (SocketException e)
{
Logger.Write("Loi gui du lieu!");
}
}
