#!/usr/bin/python 
# Filename s5.py 
# Python Dynamic Socks5 Proxy 
# Usage: python s5.py 1080 
# Background Run: nohup python s5.py 1080 & 

import socket, sys, select, SocketServer, struct, time 

class ThreadingTCPServer(SocketServer.ThreadingMixIn, SocketServer.TCPServer): pass
class Socks5Server(SocketServer.StreamRequestHandler): 
  def handle_tcp(self, sock, remote): 
    fdset = [sock, remote] 
    while True: 
      r, w, e = select.select(fdset, [], []) 
      if sock in r: 
        if remote.send(sock.recv(4096))