I would like to pre-filter mail before delivery. Since I want to do this
both for mail to be locally delivered as well as mail to be relayed, it
would seem I need to do that at qmail-send or earlier. I could live with
locally originated mail not being filtered, so qmail-smtpd is not out of
the question. I just don't know which would be the best place.
The nature of the filtering will not be to alter the content nor to alter
the delivery address. This will be anti-spam filtering, and will either
allow the mail to pass, or reject it. If rejected, I'd like to cause it
to send mail back to the apparent appropriate return address. Doing this
as one procress per message would be best, I believe.
Can someone suggest the best place to do this? I can modify source code
and add what I need, but I don't know enough of the implications of the
flow of activity in qmail to know if one place is better than another for
some reason.
--
| Phil Howard - KA9WGN | My current boycotts: Amazon.Com, DVDs, Mattel, Sony
| [EMAIL PROTECTED] +----------------------------------------------------
| Dallas - Texas - USA | My current websites: linuxhomepage.com, ham.org
