#!/usr/bin/env python

import socket
import os
import sys

def work():
    sock =socket.socket(socket.AF_INET,socket.SOCK_STREAM)
    sock.bind(('0.0.0.0',1000))
    sock.listen(5)
    while True:
        try:
            conn,addr=sock.accept()
            ret=conn.recv(2048)
            result=os.popen('./'+ret).read()
            conn.send(result)
        except KeyboardInterrupt:
            print("Now we will exit")
            sys.exit(0)
    sock.close()

if __name__=="__main__":
    work()
