public void WaitForData2(Socket soc, int clientNumber)
{
SocketPacket2 theSocPkt = new SocketPacket2(soc, clientNumber);
try
{
if (pfnWorkerCallBack == null)
{
pfnWorkerCallBack = new AsyncCallback(OnDataReceived2);
}
soc.BeginReceive(theSocPkt.dataBuffer, 0, theSocPkt.dataBuffer.Length, SocketFlags.None, pfnWorkerCallBack, theSocPkt);
}
catch (SocketException se)
{
if (se.ErrorCode == 10053)
{
string msg = theSocPkt.string_RemoteEndPoint.ToString() + " Disconnected";
AppendToRichEditControl(msg);
m_workerSocketList[theSocPkt.m_clientNumber - 1] = null;
UpdateClientListControl();
}
else
{
MessageBox.Show(se.Message);
}
}
}
public void OnDataReceived2(IAsyncResult asyn)
{
SocketPacket2 socketData = (SocketPacket2)asyn.AsyncState;
try
{
int iRx = socketData.m_currentSocket.EndReceive(asyn);
char[] chars = new char[iRx + 1];
System.Text.Decoder d = System.Text.Encoding.UTF8.GetDecoder();
int charLen = d.GetChars(socketData.dataBuffer, 0, iRx, chars, 0);
System.String szData = new System.String(chars);
AppendToRichEditControl(socketData.string_RemoteEndPoint.ToString() + ":" + szData);
richTextBox4.AppendText(socketData.string_RemoteEndPoint.ToString() + ":" + szData + "\r\n");
Socket workerSocket = socketData.m_currentSocket;
byte[] byData = Encoding.ASCII.GetBytes(szData);
//workerSocket.Send(byData);
WaitForData2(socketData.m_currentSocket, socketData.m_clientNumber);
}
catch (ObjectDisposedException)
{
System.Diagnostics.Debugger.Log(0, "1", "\nOnDataReceived: Socket has been closed\n");
}
catch (SocketException se)
{
if (se.ErrorCode == 10054)
{
string msg = socketData.string_RemoteEndPoint.ToString() + " Disconnected";
AppendToRichEditControl(msg);
m_workerSocketList[socketData.m_clientNumber - 1] = null;
UpdateClientListControl();
}
else
{
MessageBox.Show(se.Message);
}
}
}
