//add end
private void HandleCloseSocket()
{
if (Connected)
{
lock (syncRoot)
{
if (Connected)
{
mState = NetState.Disconnect;
try
{
socket.Shutdown(SocketShutdown.Both);
try
{
if (CloseConnect != null)
{
CloseConnect(this, null, 0);
}
}
catch (Exception ex)
{
Trace.TraceError("OnDisconnected: {0}", ex);
}
}
catch { }
socket.Close();
}
}
}
}
internal void Close()
{
if (mIOSendEventArgs == null || mIOSendEventArgs == null)
{
return;
}
try
{
var socket = WorkSocket;
if (socket != null)
{
WorkSocket.Shutdown(SocketShutdown.Both);
WorkSocket.Close();
}
var dataToken0 = (AsyncUserToken)mIOSendEventArgs.UserToken;
if (dataToken0 != null)
{
dataToken0.Reset(true);
dataToken0.tcpConn = null;
}
var dataToken1 = (AsyncUserToken)mIOReceiveEventArgs.UserToken;
if (dataToken1 != null)
{
dataToken1.Reset(true);
dataToken1.tcpConn = null;
}
}
catch (Exception)
{
}
finally
{
mIOSendEventArgs.AcceptSocket = null;
server.GetIOArgPool().Push(mIOSendEventArgs);
mIOSendEventArgs = null;
mIOReceiveEventArgs.AcceptSocket = null;
server.GetIOArgPool().Push(mIOReceiveEventArgs);
mIOReceiveEventArgs = null;
this.server = null;
mState = NetState.Disconnect;
}
}
public TcpConnect(TcpServer server, SocketAsyncEventArgs acceptEventArgs)
{
HashCode = Guid.NewGuid();
this.server = server;
server.GetIOArgPool().TryPop(out mIOReceiveEventArgs);
mIOReceiveEventArgs.AcceptSocket = acceptEventArgs.AcceptSocket;
var dataToken1 = (AsyncUserToken)mIOReceiveEventArgs.UserToken;
mIOReceiveEventArgs.SetBuffer(dataToken1.bufferOffset, server.socketSettings.BufferSize);
dataToken1.tcpConn = this;
server.GetIOArgPool().TryPop(out mIOSendEventArgs);
mIOSendEventArgs.AcceptSocket = acceptEventArgs.AcceptSocket;
var dataToken2 = (AsyncUserToken)mIOSendEventArgs.UserToken;
mIOSendEventArgs.SetBuffer(dataToken2.bufferOffset, server.socketSettings.BufferSize);
dataToken2.tcpConn = this;
mSendQueue = new ThreadSafeQueue <byte[]>();
mState = NetState.Invalid;
}