On Thu, Feb 26, 2015 at 08:53:43PM -0500, Alex Regan wrote: > >What does the below report (with the exact address from > >the unmunged log message): > > > > $ sender="myuser@lanyonrs.local" > > $ postmap -q "$sender" hash:/etc/postfix/sender_checks > > I had "*@lanyonrs.local OK" in sender_checks and it printed nothing. I > added the explicit email address and it returns OK.
Nothing in the Postfix documentation promises any special meaning for "*@domain" keys in indexed tables. If you're going by intuition and guess-work rather than documentation, you won't get far. The lookup keys for access tables are documented under: http://www.postfix.org/access.5.html To match every address in a domain, just use the domain as the lookup key: lanyonrs.local OK An even better solution is to fix the problem on the sender end, and use a real sending address. -- Viktor.