upper()) def server_handler(ip_port,bufsize,backlog=5): ''' 只处理链接 :param ip_port: :return: ''' tcp_socket_server=socket(AF_INET,SOCK_STREAM) tcp_socket_server.bind(ip_port) tcp_socket_server.listen(backlog) while True: conn,addr=tcp_socket_server.accept() print('新连接[%s:...
网络上的两个程序通过一个双向的通信连接实现数据的交换,这个连接的一端称为一个socket(套接字)。 建立网络通信连接至少要一对socket。socket是对TCP/IP的封装 使用方法 步骤: 服务器端: 实例化类 bind 绑定端口 listen 监听端口 accept 等待连接(阻塞) sock, addr = server.accept()sock 是为客户端实例化的s...
#!/usr/bin/env python # _*_ coding:utf-8 _*_ # Author:CarsonLi import socket '''模拟服务端''' server=socket.socket() server.bind(('localhost',6969)) #绑定需要监听的端口 server.listen(5) #开始监听 print('开始等待客户端发起请求') while True: conn,addr=server.accept() #等待客户端...
socket.create_connection(address[, timeout[, source_address]]) Connect to a TCP service listening on the Internet address (a 2-tuple (host, port)), and return the socket object. This is a higher-level function than socket.connect(): if host is a non-numeric hostname, it will try to...
import socket server = socket.socket() server.bind(('localhost', 8888)) # 绑定要监听的端口 server.listen() # 监听,可以给一个整数参数表示是监听多少个客户端 print("我开始等消息了") conn, addr = server.accept() # 等消息进来, conn是对方请求连接的对象实例,addr是对方的地址 ...
python编写服务器端的步骤: 1 创建套接字 import socket s1=socket.socket(family,type) #family参数代表地址家族,可为AF_INET或AF_UNIX。AF_INET家族包括Internet地址,AF_UNIX家族用于同一台机器上的进程间通信。 #type参数代表套接字类型,可为SOCK_STREAM(流套接字,就是TCP套接字)和SOCK_DGRAM(数据报套接字...
socket.SOCK_STREAM) as s: s.bind((HOST, PORT)) s.listen() conn, addr = s.accept() with conn: print('Connected by', addr) while True: data = conn.recv(1024) if not data: break conn.sendall(data) socket.socket()创建一个支持上下文管理器类型的 socket 对象,因此可以在 with 语句中...
(host,port))# bind host address and port together# configure how many client the server can listen simultaneouslyserver_socket.listen(2)conn,address=server_socket.accept()# accept new connectionprint("Connection from: "+str(address))whileTrue:# receive data stream. it won't accept data packet...
该SocketServer模块已被重命名为socketserverPython 3. 当将源代码转换为Python 3时,2to3工具将自动适应导入。 源代码:Lib / SocketServer.py 该SocketServer模块简化了编写网络服务器的任务。 有四个基本的具体服务器类: class SocketServer.TCPServer(server_address, RequestHandlerClass, bind_and_activate=True)...
JavaScript Socket.IO versionSocket.IO protocol revisionEngine.IO protocol revisionpython-socketio version 0.9.x1, 21, 2Not supported 1.x and 2.x3, 434.x 3.x and 4.x545.x Resources Documentation PyPI Change Log Questions? See thequestionsothers have asked on Stack Overflow, oraskyour own qu...