//服务端代码

using ServerDemo.roc.socket_package;

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Net;

using System.Net.Sockets;

using System.Text;

using System.Threading;

using System.Threading.Tasks;

using System.Windows.Forms;



namespace ServerDemo.windows_package

{

    public partial class WindowMain : Form

    {

        private Socket socket = null;

        public WindowMain()

        {

            InitializeComponent();

        }



        private void buttonOpen_Click(object sender, EventArgs e)

        {

            Thread threadListen = new Thread(new ThreadStart(listen));

            threadListen.IsBackground = true;

            threadListen.Start();

            

        }

        private void listen()

        {

            Console.WriteLine("Start Listening ...");

            appendtextBoxLog("Start Listening ...");

            Socket serverSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp); //基于TCP/IP的网络上通讯;

            //Socket s = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp); //基于UDP的网络上通讯;

            serverSocket.Bind(new IPEndPoint(IPAddress.Any, 6666));//设定该套接字的绑定IP,接受从任意IP地址发往端口6666的消息;//如果需要限制IP,就把IPAddress.Any改一下;

            serverSocket.Listen(1000);//将套接字设置为监听状态,并设置监听队列为100;//解释:如果1秒内有N多人并发访问可能暂时要存在队列里,估计1秒内几千人访问,设置100就足够用了.

            while (true)//死循环，即不发生异常中断的情况下一直接受消息 

            {

                this.socket = serverSocket.Accept();//(4)Create a new Socket for a newly created connection  

                appendtextBoxLog(this.socket.RemoteEndPoint.ToString()+" 连接成功");

                Thread thread = new Thread(new ThreadStart(start));

 &nb