python socket 通訊端編程

標籤：

#!/usr/bin/python  #client from socket import *  HOST = ‘127.0.0.1‘ PORT = 21567 BUFSIZ = 1024 ADDR = (HOST,PORT)  tcpCliSock = socket(AF_INET, SOCK_STREAM) tcpCliSock.connect(ADDR) recv_s = tcpCliSock.recv(BUFSIZ) print recv_s  try:     while True:         send_c = raw_input(‘clinet: ‘)         tcpCliSock.send(‘client: %s‘ % (send_c))         recv_s = tcpCliSock.recv(BUFSIZ)         print recv_s finally:     tcpCliSock.close()

伺服器：

#!/usr/bin/python  from socket import *  HOST = ‘‘ PORT = 21567 BUFSIZ = 1024 ADDR = (HOST, PORT) tcpSerSock = socket(AF_INET, SOCK_STREAM) tcpSerSock.bind(ADDR) tcpSerSock.listen(1)  try:     while True:         print ‘waiting for connection...‘         tcpCliSock, addr = tcpSerSock.accept()         print ‘...connected from:‘, addr         tcpCliSock.send(‘Please have a talk...‘)         try:             while True:                 recv_c = tcpCliSock.recv(BUFSIZ)                 print recv_c                 send_s = raw_input(‘server: ‘)                 tcpCliSock.send(‘server: %s‘ % (send_s))         finally:             tcpCliSock.close() finally:     tcpSerSock.close()

python socket 通訊端編程