PHP客户端与C#服务器端 Socket通信

来源：互联网发布：重庆软件行业协会地址编辑：程序博客网时间：2024/05/17 04:49

using System.Collections.Generic;

using System.Linq;using System.Text;using System.Net.Sockets;using System.Net;namespace UpdServer{    class Program    {        static void Main(string[] args)        {            int port = 2000;            string host = "127.0.0.1";            ///创建终结点（EndPoint）            IPAddress ip = IPAddress.Parse(host);//把ip地址字符串转换为IPAddress类型的实例            IPEndPoint ipe = new IPEndPoint(ip, port);//用指定的端口和ip初始化IPEndPoint类的新实例            ///创建socket并开始监听            Socket s = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);//创建一个socket对像，如果用udp协议，则要用SocketType.Dgram类型的套接字            s.Bind(ipe);//绑定EndPoint对像（2000端口和ip地址）            s.Listen(0);//开始监听            Console.WriteLine("等待客户端连接");            ///接受到client连接，为此连接建立新的socket，并接受信息            while(true)            {                Socket temp = s.Accept();//为新建连接创建新的socket                Console.WriteLine("建立连接");                string recvStr = "";                byte[] recvBytes = new byte[1024];                int bytes;                bytes = temp.Receive(recvBytes, recvBytes.Length, 0);//从客户端接受信息                recvStr += Encoding.ASCII.GetString(recvBytes, 0, bytes);                ///给client端返回信息                Console.WriteLine("server get message:{0}", recvStr);//把客户端传来的信息显示出来                string sendStr = "ok!Client send message successful!";                byte[] bs = Encoding.ASCII.GetBytes(sendStr);                temp.Send(bs, bs.Length, 0);//返回信息给客户端                temp.Close();            }            s.Close();            Console.ReadLine();        }    }}

PHP代码

<?php$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);$con=socket_connect($socket,'127.0.0.1',2000);if(!$con){socket_close($socket);exit;}echo "Link\n";socket_write($socket, "hello socket");while($hear=socket_read($socket,1024)){ echo("Response was:" . $hear . "\n");}socket_shutdown($socket);socket_close($socket);?>

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