[Mimedefang] enumerated domains
John Rowan Littell
littejo at earlham.edu
Fri Jun 27 09:54:00 EDT 2003
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Lo, Dave Helton and the coffee pot sang in unison:
> I'm wondering if anyone has devised a ruleset/filter to handle all the
> variations of some of the spam domains?
>
> ie. advizemark??.com and pretzel?mail.com
>
> I've read through Sendmail v3 and there is no mention of regex's in
> access.db.
I do it within my MD filter, and I filter on the domain part of the
sending address ($Sender). No reason you couldn't also filter on
the relay address this way (although that would require a few DNS
lookups, I guess, and the smarts to deal with that). Then return
whatever action suits.
--rowan
- --
John "Rowan" Littell
Systems Administrator
Earlham College Computing Services
http://www.earlham.edu/~littejo/
2003-06-27 08:48
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