[python] view plain copy
#创建SocketServerTCP服务器： 
import SocketServer 
from SocketServer import StreamRequestHandler as SRH 
from time import ctime 
host = 'xxx.xxx.xxx.xxx' 
port = 9999 
addr = (host,port) 
class Servers(SRH): 
 def handle(self): 
  print 'got connection from ',self.client_address 
  self.wfile.write('connection %s:%s at %s succeed!' % (host,port,ctime())) 
  while True: 
   data = self.request.recv(1024) 
   if not data: 
    break 
   print data 
   print "RECV from ", self.client_address[0] 
   self.request.send(data) 
print 'server is running....' 
server = SocketServer.ThreadingTCPServer(addr,Servers) 
server.serve_forever() 

[python] view plain copy
from socket import * 
host = 'xxx.xxx.xxx.xxx' 
port = 9999 
bufsize = 1024 
addr = (host,port) 
client = socket(AF_INET,SOCK_STREAM) 
client.connect(addr) 
while True: 
 data = raw_input() 
 if not data or data=='exit': 
  break 
 client.send('%s\r\n' % data) 
 data = client.recv(bufsize) 
 if not data: 
  break 
 print data.strip() 
client.close()