【发布时间】:2009-11-08 20:28:04
【问题描述】:
我有一个 C# 程序,我在其中创建一个套接字,绑定它,开始监听,然后使用 beginaccept! 但是当我尝试关闭\关闭套接字时,我从 beginaccept AsyncCallback 方法中得到异常!
private void start_listening()
{
main_socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
IPEndPoint iplocal = new IPEndPoint(IPAddress.Any, 11150);
main_socket.Bind(iplocal);
main_socket.Listen(5);
main_socket.BeginAccept(new AsyncCallback(OnClientConnect), null);
}
private void Disconnect_Click(object sender, EventArgs e)
{
main_socket.Shutdown(SocketShutdown.Both);
main_socket.Close();
}
public void OnClientConnect(IAsyncResult asyn)
{
try
{
clients[connected_clients] = new Client("CHANGEME", "127.0.0.1", this);
clients[connected_clients].Socket = main_socket.EndAccept(asyn);
clients[connected_clients].WaitForData();
main_socket.BeginAccept(OnClientConnect, null);
}
catch (SocketException se)
{
MessageBox.Show(se.Message);
}
}
非常感谢!
【问题讨论】:
标签: c# networking sockets