UDP Echo Server with python version 20150802

This is a upgraded python echo server of UDP Server by Python - Shammerism. Upgraded point is server side message to include client socket information.

#!/usr/bin/env python
import socket
from contextlib import closing
from time import ctime

host = '0.0.0.0'
port = 12345
bufsize = 4096

sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
with closing(sock):
    sock.bind((host, port))
    while True:
        message, client = sock.recvfrom(bufsize)
        print message + ' from ' + client[0] + ':' + str(client[1])
        sock.sendto('[%s] %s' % (ctime(), message), client)