Csharp制作登录服务器,CSharp_Socket通信(含服务器端以及客户端)

【实例简介】

C# socket通讯实例，客户端和服务端怎么使用

【实例截图】

【核心代码】

服务端：

Socket socketSend;

private void

Start_View_Click(object sender, RoutedEventArgs e)

{

try

{

//点击开始监听时 在服务端创建一个负责监听IP和端口号的Socket

Socket socketWatch = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);

IPAddress ip = IPAddress.Any;//创建对象端口

IPEndPoint point = new IPEndPoint(ip, Convert.ToInt32(Port.Text));

socketWatch.Bind(point);//绑定端口号

ShowMsg("监听成功!");

socketWatch.Listen(10);//设置监听

//创建监听线程

Thread thread = new Thread(Listen);

thread.IsBackground = true;

thread.Start(socketWatch);

}

catch (Exception ex)

{

ShowMsg(ex.Message);

}

}

void Listen(object o)

{

try

{

Socket socketWatch = o as Socket;

while (true)

{

socketSend =

socketWatch.Accept();//等待接收客户端连接

ShowMsg(socketSend.RemoteEndPoint.ToString() ":" "连接成功!");

//开启一个新线程，执行接收消息方法

Thread r_thread = new Thread(Received);

r_thread.IsBackground = true;

r_thread.Start(socketSend);

}

}

catch (Exception e)

{

ShowMsg(e.Message);

}

}

客户端

Socket socketSend;

private void

Start_View_Click(object sender, RoutedEventArgs e)

{

try

{

//创建客户端Socket，获得远程ip和端口号

socketSend = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);

IPAddress ip = IPAddress.Parse(IP.Text);

IPEndPoint point = new IPEndPoint(ip, Convert.ToInt32(Port.Text));

socketSend.Connect(point);

socketSend.ReceiveTimeout =

60*1000;//接收超时时间

ShowMsg("连接成功!");

//开启新的线程，不停的接收服务器发来的消息

Thread c_thread = new Thread(Received);

c_thread.IsBackground = true;

c_thread.Start();

}

catch (Exception)

{

ShowMsg("IP或者端口号错误...");

}

}