void asyncListener_SocketConnectioned(object sender, SocketConnectionEventArgs e)
{
if (this.ConnectionCreated != null)
{
SHSocket sh = new SHSocket(e.Socket);
SHConnectionCreatedEventArgs evenArgs=new SHConnectionCreatedEventArgs();
evenArgs.Bind(sh);
this.ConnectionCreated(sender, evenArgs);
}
}
protected void BeginAccept()
{
if (this.listenSocket == null) { throw new NullReferenceException("socket is null"); }
this.listenSocket.BeginAccept((result) =>
{
Socket s = result.AsyncState as Socket;
try
{
Socket sb= s.EndAccept(result);
if (sb == null)
{
Trace.WriteLine("sb is null");
return;
}
sb.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.SendBuffer, bufferSize * 1024);
sb.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReceiveBuffer, bufferSize * 1024);
SocketConnectionEventArgs scArgs = new SocketConnectionEventArgs();
scArgs.Bind(this.listenSocket);
if (this.SocketConnectioned != null)
{
this.SocketConnectioned(this.listenSocket, scArgs);
}
}
catch(Exception e)
{
Trace.WriteLine(e.ToString());
}
try
{
lock (syncRoot)
{
if (this.listenSocket != null)
{
this.BeginAccept();
}
}
}
catch
{
this.Stop();
throw;
}
}, this.listenSocket);
}