private void DataReceived(IAsyncResult res)
{
try
{
SocketError err = SocketError.Success;
int received = 0;
if (((Socket)res.AsyncState).Connected) received = ((Socket)res.AsyncState).EndReceive(res, out err);
if (received <= 0 || err != SocketError.Success)
{
this.Disconnect();
return;
}
DataEventArgs data = new DataEventArgs(this, buffer, received);
this.onDataReceived(this, data);
}
catch
{
this.Disconnect();
}
}
public void SendAsync(byte[] buff, int offset, int count)
{
try
{
if (this.Sock != null && this.Sock.Connected)
{
DataEventArgs data = new DataEventArgs(this, buff, count);
this.onDataSent(this, data);
this.Sock.BeginSend(buff, offset, count, SocketFlags.None, new AsyncCallback(DataSent), this.Sock);
}
}
catch
{
this.Disconnect();
}
}
void Client_onDataReceived(object sender, DataEventArgs e)
{
RemoteClient.SendAsync(e.Buffer, e.Offset, e.Count);
Client.Client.ReceiveAsync();
}