[Mimedefang] Postfix: How to run the milter BEFORE reject_unverified_recipient

Wietse Venema wietse at porcupine.org
Tue Feb 20 07:56:02 EST 2018

Benoit Panizzon:
> Hi Wietse
> > Not possible. The Milter protocol implements the 'change sender'
> > feature AFTER the entire message is received. That is long
> > after the MAIL FROM and RCPT TO commands.
> Ok, so if you activate reject_unverified_recipient it's not possible to
> tell postfix not to call this function for local recipients, which
> would anyway be rejected.

Well, that is possible with smtpd_access maps, as you discovered.


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