增加服务器tcp处理时间戳,TCP实现时间戳服务器和客户端

[python]代码库#! /usr/bin/env python

#服务器(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 '...connection from:',addr

while True:

data = tcpCliSock.recv(BUFSIZ)

if not data:

break

tcpCliSock.send('[%s] %s' % (ctime(),data))

#tcpCliSock.close() 不关掉会报错

tcpSerSock.close()

=====================================================

#! /usr/bin/env python

#客户端(tsTclnt.py)

from socket import *

HOST = '192.168.1.190'

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)

data = tcpCliSock.recv(BUFSIZ)

if not data:

break

print data

tcpCliSock.close()

==========================================================

服务器运行

[root@dogood core16]# python tsTserv.py

Waiting for connection...

...connection from: ('192.168.1.110', 1050)

Waiting for connection...

==========================================================

客户端运行

>>>

> How do you do?

[Thu Jan 31 06:46:27 2013] How do you do?

> 我很好

[Thu Jan 31 06:46:40 2013] 我很好

> ''

[Thu Jan 31 06:46:50 2013] ''

>

>>>