[Mimedefang] Starting all over to kill invalid users

[David F. Skoll]

Steve Campbell wrote:

> 1).   How much of mimedefang-filter would be needed if all's I wanted to
> do was do this look-ahead check?

Your filter only needs the filter_recipient function in that case.

> 2).   It would be nice to be able to do the md_check_against_smtp_server
> using an IP address

Eh?  So go ahead and do it; you don't have to use $rcpt_host if you
don't want to.

> Is there anyway to force the function to use an alternately-defined IP
> for a hostname?

Of course.  Just pass it in as the appropriate argument to
md_check_against_smtp_server.

--
David.