Hi,

I have seen that several services on the internet started with DNS whitelists. 
So I was looking for a way on how to integrate it into Postfix. Blacklisting 
seems to be easy, but whitelisting not. So I was looking how to write a policy 
service. I have coded a python daemon called dnswl.py that currently can deal 
with spamhaus whitelists and dnswl.org lists as well. It is in early stage, but 
seems to work here. My MTA is not under heavy stress, so I do not have really 
good results yet.

I want to add a SQL interface that can fill amavisd-new (soft whitelisting).

Maybe you like to visit the project page here:

http://www.roessner-network-solutions.com/?p=626

One feature is the debug mode that shows very nicely, what is coming from 
postfix ;-)

Any feedback is welcome. And please do not cut my head off, if you follow a 
completely different philosophy in handling mail :-)

Ah and yes, of course that is open source.

Thanks for feedback and maybe helping hands??

Best wishes
Christian


---
Roessner-Network-Solutions
Bachelor of Science Informatik
Nahrungsberg 81, 35390 Gießen
F: +49 641 5879091, M: +49 176 93118939
USt-IdNr.: DE225643613
http://www.roessner-network-solutions.com

Attachment: PGP.sig
Description: Signierter Teil der Nachricht

Reply via email to