socket代码（简单） 

 1 SERVER:
 2 
 3 #!/usr/bin/python
 4 # -*- coding: utf-8 -*-
 5 import socket
 6 import time
 7 s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
 8 s.bind(('', 12345))
 9 s.listen(5)
10 try:
11 
12     while 1:
13 
14  
15 
16         cs, ca = s.accept()
17 
18         print cs, ca
19         while 1:
20             data = cs.recv(1024)
21             if not data:
22                 raise Exception('recv nothing')
23             print data
24             cs.send(str(time.ctime()))
25 except Exception as e:
26     print e
27     s.close()
28 
29 CLIENT:
30 
31 import socket
32 
33 host = '127.0.0.1'  
34 port = 12345
35 bufsiz = 1024
36 ADDR = (host,port)
37 
38 tcpCliSock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
39 tcpCliSock.connect(ADDR)
40 
41 while True:
42     data = raw_input('> ')
43     if not data:
44         break
45     tcpCliSock.send(data)
46     data = tcpCliSock.recv(bufsiz)
47     if not data:
48         break
49     print data
50 
51 
52 
53 tcpCliSock.close()

 

posted @ 2013-09-16 10:57  xiaomi2013  阅读(385)  评论(0)    收藏  举报