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()
