python实现TCP服务器端与客户端的方法详解
发布时间:2020-12-16 20:59:30 所属栏目:Python 来源:网络整理
导读:本篇章节讲解python实现TCP服务器端与客户端的方法。供大家参考研究。具体如下: TCP服务器程序(tsTserv.py): from socket import *from time import ctimeHOST = ''PORT = 21567BUFSIZ = 1024ADDR = (HOST,PORT)tcpSerSock = socket(AF_INET,SOC
本篇章节讲解python实现TCP服务器端与客户端的方法。分享给大家供大家参考。具体如下: TCP服务器程序(tsTserv.py): from socket import * from time import ctime HOST = '' PORT = 21567 BUFSIZ = 1024 ADDR = (HOST,PORT) tcpSerSock = socket(AF_INET,SOCK_STREAM) tcpSerSock.bind(ADDR) tcpSerSock.listen(5) while True: print 'waiting for connection...' tcpCliSock,addr = tcpSerSock.accept() print '...connected from:',addr while True: data = tcpCliSock.recv(BUFSIZ) if not data: break tcpCliSock.send('[%s] %s' %(ctime(),data)) tcpCliSock.close() tcpSerSock.close() TCP客户端程序(tsTclnt.py): from socket import * HOST = 'localhost' PORT = 21567 BUFSIZ = 1024 ADDR = (HOST,PORT) tcpCliSock = socket(AF_INET,SOCK_STREAM) tcpCliSock.connect(ADDR) while True: data = raw_input('> ') if not data: break tcpCliSock.send(data) data1 = tcpCliSock.recv(BUFSIZ) if not data1: break print data1 tcpCliSock.close() 运行说明:先运行服务器程序,作用类似于打开服务器保持等待客户请求,再运行客户端程序。 运行界面如下: 服务器端: D:codeex>python tsTserv.py waiting for connection... ...connected from: ('127.0.0.1',2883) waiting for connection... ...connected from: ('127.0.0.1',2885) waiting for connection... ...connected from: ('127.0.0.1',2889) waiting for connection... ...connected from: ('127.0.0.1',2891) waiting for connection... ...connected from: ('127.0.0.1',2892) waiting for connection... ...connected from: ('127.0.0.1',2893) waiting for connection... 客户端: D:codeex>python tsTclnt.py > 1 [Thu Feb 02 15:52:21 2012] 1 > 2 [Thu Feb 02 15:52:22 2012] 2 > 3 [Thu Feb 02 15:52:22 2012] 3 > 5 [Thu Feb 02 15:52:23 2012] 5 > 6 [Thu Feb 02 15:52:24 2012] 6 > D:codeex> 希望本文所述对大家的Python程序设计有所帮助。 您可能感兴趣的文章:
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