tcp

Sun Mar 2 08:57:49 EST 2008

On Mar 2, 6:09 am, Gif <pavloutefk... at gmail.com> wrote:
> i have this small script which after some router configurations works.
>
> ##########################################################
>
> #! /usr/bin/python
> import socket
>
> HOST = ''
> PORT = 1515
> s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
> s.bind((HOST, PORT))
> s.listen(1)
> conn, addr = s.accept()
> conn.send('HTTP/1.1 200 OK\r\n')
> conn.send('Content-Type: text/html\r\n')
> conn.send('Server: test/1.0\r\n\r\n')
> conn.send('<html><body>test</body></html>')
> s.close()
>
> ##########################################################
>
> as you see it listens to 1515 until a connection is established and
> then it accepts it...
> the problem is that when it accepts the connection it sends those
> strings and exits, but then it exits the program. i want it to listen
> to 1515 then accept a connection, send.. and then listen to the port
> again and again until new connections are found.
>
> i've been struggling with try..except,while and all kinds of loops but
> always new erros pop up, or it overflows.

while True:
  conn, addr = s.accept()
  ...