客户端：
# -*- coding: utf-8 -*- # @Time : 2018/2/19 14:15 # @Author : Xifeng2009 import socket import time from Crypto.Cipher import AES # s_host = '192.168.100.111' s_host = '127.0.0.1' s_port = 1337 c_host = '127.0.0.1' c_port = 1338 timeout = 300 def cmdRECVer(): command = c.recv(4096) print command cypher = AES.new('keykey0123456789', AES.MODE_CFB, 'vivivi0123456789') command = cypher.decrypt(command) print "Decrypting Complete..." print command c.close() while True: c = socket.socket(socket.AF_INET, socket.SOCK_STREAM) c.bind((c_host, c_port)) try: c.connect((s_host, s_port)) print "Connect...Success...%s: %s" % (s_host, s_port) except: print "Connect...Failed..." time.sleep(timeout) continue try: cmdRECVer() except socket.error as err: print err服务端：
# -*- coding: utf-8 -*- # @Time : 2018/2/19 15:47 # @Author : Xifeng2009 import socket from Crypto.Cipher import AES s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.bind(('127.0.0.1', 1337)) s.listen(5) def command_sender(msg, client): # msg must be 16 bytes cypher = AES.new('keykey0123456789', AES.MODE_CFB, 'vivivi0123456789') cypher = cypher.encrypt(msg) client.send(cypher) client.close() while True: print "Start Listening..." client, addr = s.accept() print "Requst from: %s: %s" % (addr[0], addr[1]) # SEND print ">>>", msg = raw_input() command_sender(msg, client)