gistfile1.txt

# code: 
    # set up the webhook and wait for a connection
    s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
    print "binding on host", webhook_host, "port", webhook_port
    s.bind((webhook_host, webhook_port))
    print "listening"
    s.listen(1)
    print "accepting connections"
    conn, (addr, port) = s.accept()

# output like:
# binding on host level02-3.stripe-ctf.com port 9894
# listening
# accepting connections