On Thu, 13 Nov 2003 [EMAIL PROTECTED] wrote:
>
> Hi,
>
> I'm trying to optimize my MIMEDefang milter and reject the whole message even
> before it is received and scanned with SpamAssassin. My question is:
> Is there a function in Mail::Spamassassin perl module which I can use to
> determine if specific host or IP address listed in any (of particular) DNSBL?
> And a function to determine if received HELO string is faked?
>
> Thanks in advance for any answers,
> Dmitry Sorokin
You say "MIMEDefang milter" which I take to indicate that you're using
sendmail as your MTA. Sendmail has a built-in ability to use DNSBL and
access databases to enable spam control based upon hostname & IP
addresses.
Check your sendmail config documentation (the 'cf/README' file)
for the 'dnsbl' and 'access_db' features.
--
Dave Funk University of Iowa
<dbfunk (at) engineering.uiowa.edu> College of Engineering
319/335-5751 FAX: 319/384-0549 1256 Seamans Center
Sys_admin/Postmaster/cell_admin Iowa City, IA 52242-1527
#include <std_disclaimer.h>
Better is not better, 'standard' is better. B{
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