SMTP Forwarding Script

smtpforwarder.py

import smtpd
import asyncore

class CustomSMTPServer(smtpd.SMTPServer, object):

    def process_message(self, peer, mailfrom, rcpttos, data):
        print 'Receiving message from:', peer
        print 'Message addressed from:', mailfrom
        print 'Message addressed to  :', rcpttos
        print 'Message length        :', len(data)
        super(CustomSMTPServer, self).process_message(peer, mailfrom, rcpttos, data)

server = CustomSMTPServer(('0.0.0.0', 8512), None)

asyncore.loop()