[Mimedefang] Leveraging rfc-ignorant.org

Andrzej Adam Filip anfi at onet.eu
Sun Jun 8 05:06:28 EDT 2008

Philip Prindeville <philipp_subx at redfish-solutions.com> wrote:

> I'd like to use the rfc-ignorant.org BL to block mail from domains
> which I won't have recourse to report spam should it occur (yes,
> that's a little "overly preemptive", but I don't care).
> Anyway, I have SpamAssassin installed, so I can easily call into the
> internal spamassassin tests.
> Does anyone have some code fragments on how to hook into
> filter_relay() and filter_sender()?
> (Actually, I'm guessing that filter_sender() is probably a moot point
> since it's likely to be forged anyway in the case of spam...)

Consider blocking in replies to "RCPT TO:" so you can exclude some
destination addresses from the check (e.g. postmaster and abuse).

[pl>en: Andrew] Andrzej Adam Filip : anfi at priv.onet.pl : anfi at xl.wp.pl
FORTRAN rots the brain.
  -- John McQuillin

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