Simple Echo Server via Python using accept

simple-echo-server-accept.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import socket

def handle(connection_socket):
    print "[+] Handling socket.."
    connection_socket.send("Hello world!\n")
    print "[+] Closing socket..."
    connection_socket.shutdown(socket.SHUT_RDWR)
    connection_socket.close()

def run(host, port):
    print "[+] Starting server at %s:%d" % (host, port)
    listen_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    listen_socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, True)
    listen_socket.bind((host, port))
    listen_socket.listen(0)
    while True:
        connection_socket, connection_address = listen_socket.accept()
        print "[+] Connected from %s:%d" % (connection_address[0], connection_address[1])
        handle(connection_socket)

def main():
    host = "127.0.0.1"
    port = 8888
    run(host, port)

if __name__ == "__main__":
    main()