Re: [Exim] Spam detection

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Author: Eric Renfro
Date:  
To: exim-users
Subject: Re: [Exim] Spam detection
On Monday 21 October 2002 09:18 am, Tom Kistner wrote:
> Eric Renfro wrote:
> > The only problem with the way O run spamc on email, is it BSMTP's it back
> > to the local server, running it around once again, around the queue.
> > exiscan scans the email for viruses twice as a result, too. it's almost
> > double logging it also.
>
> You can use either exiscan_condition or exiscan_av_condition to skip
> mails coming in via BSMTP.
>
> I use this condition to limit exiscan to mails coming in via smtp/esmtp:
>
> exiscan_condition = ${if or {{eq{$received_protocol}{esmtp}} \
>                               {eq{$received_protocol}{smtp}}} {1}{0} }

>


I had a problem with how exiscan runs through SpamAssassin. It doesn't fit my
needs, especially with how I use spamd with PostgreSQL for userprefs. That's
why I didn't choose to use that method. I have two ways I'll be needing to
scan mail for spam. One to check usernames alone, and another to check
$local_part@$domain, for virtual users.

--
Eric Renfro
Myrddin Computers & Designs - CEO/President