On Wed, Oct 10, 2001 at 02:47:36PM +0200, Sheldon Hearn wrote:
> "At the SMTP stage" is broad. When exactly do you want the system
> filter applied?
I get the feeling that what is meant is to be able to affect the replies to
various commands within the SMTP dialogue, this would be extremely useful
functionality IMO. MAIL FROM:<foo@bar> goes and does a check to see if
<foo@bar> is deliverable, RCPT TO:<baz@qux> checks if it is deliverable in
the standard way, but also checks if <baz@qux> has set any rules that
disallow <foo@bar>. This would be better than applying all the checks after
the final `.', which I believe is where Exim4 applies the callback routines.
MBM
--
Matthew Byng-Maddick <mbm@???> http://colondot.net/
