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#!/usr/bin/env python

import socket

import sys

def reuse_socket_addr():

sock = socket.socket( socket.AF_INET, socket.SOCK_STREAM )

old_state = sock.getsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR)

print "Old sock state: %s" %old_state

sock.setsockopt( socket.SOL_SOCKET, socket.SO_REUSEADDR, 1 )

new_state = sock.getsockopt( socket.SOL_SOCKET, socket.SO_REUSEADDR )

print "New sock state: %s" %new_state

local_port = 8282

srv = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

srv.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)

srv.bind( ('', local_port) )

srv.listen(1)

print ("Listening on port: %s " %local_port)

while True:

try:

connection, addr = srv.accept()

print 'Connected by %s:%s' % (addr[0], addr[1])

except KeyboardInterrupt:

break

except socket.error, msg:

print '%s' % (msg,)

if __name__ == '__main__':

reuse_socket_addr()