memset(serverAddr.sin_zero, '\0', sizeof serverAddr.sin_zero); /*--- Bind the address struct to the socket ---*/ bind(welcomeSocket, (struct sockaddr *) &serverAddr, sizeof(serverAddr)); /*--- Listen on the socket, with 5 max connection requests queued ---*/ if(listen(welcome...
#一、基于TCP的socket服务:#1、server服务端:#1.1importsocket sk= socket.socket()#买手机--创建套接字#sk.setsockopt(socket.SOL_SOCKET,socket.SO_REUSEADDR,1)避免服务重启的时候报address already in usesk.bind(('127.0.0.1',8080))#绑定手机卡--绑定端口:sk.bind(('ip','port')),bind(元祖)#127.0...
closesocket(Client_st); server端:其实服务端和客户端大致流程相同,只是服务端多了几个步骤 1、初始化socket: SOCKET server_st = socket(AF_INET, SOCK_STREAM, 0); //AF_INET表示internet协议,SOCK_STREAM表示TCP协议(UDP协议:SOCK_DGRAM(好久没看,不知道写错了没)) 2、创建一个SOCKADDR_IN: SOCKADDR_IN...
/* create a socket */ serverSock=socket(AF_INET, SOCK_STREAM, 0); if(serverSock == INVALID_SOCKET) cerr <<"ERROR: socket unsuccessful"<< endl; /* associate the socket with the address */ status=bind(serverSock, (LPSOCKADDR) &serverSockAddr, sizeof(serverSockAddr)); if(status == SOC...
首先实现server端代码: package com.socket.demo;importjava.io.BufferedReader;importjava.io.InputStream;importjava.io.InputStreamReader;importjava.net.ServerSocket;importjava.net.Socket;publicclassServer{publicstaticvoidmain(String[]args){try{ServerSocketserverSocket=newServerSocket(8888);System.out.println...
SOCKET serverSocket; 31 if((serverSocket=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==INVALID_SOCKET){ 32 printf("创建套接字失败!"); 33 exit(-1); 34 } 35 struct sockaddr_in serverAddress; 36 memset(&serverAddress,0,sizeof(sockaddr_in)); 37 serverAddress.sin_family=AF_INET; 38 server...
兩邊就是透過Socket互相交換訊息(在一次的連線裡)... 過程大概是: [1] Client 與 Server 連線 [2] Client送資料到 Server , Server處理完後寫入A(Server端的SQL Server資料庫) [3] Server回傳處理過的訊息到Client端 [4] Client把收到的訊息寫入B(...
void ReadSend(void* para) {using namespace std;std::size_t* index = reinterpret_cast<std::size_t*>(para);if (index == nullptr) {std::cout << "exit " << std::endl;return;} ... while (true){int recv_len = recv(socket_cur, recv_buf, 10, 0);if (recv_len < 0){int re...
using System.Net.Sockets; using System.Threading; namespace SocketServer { class Class1 { [STAThread] static void Main(string[] args) { Socket udpServer = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.IP); IPEndPoint...
1. 创建socket int ifd = socket(AF_LOCAL, sock_stream, 0); //AF_UNIX也可以,AF_INET是指网络套接字 2. 绑定 struct sockaddr_un struct sockaddr_un serv; serv.sun_family = AF_LOCAL; strcpy(serv.sun_path, "server.socket"); //server.socket此时还不存在的,它什么时候会存在呢 bind(ifd, ...