On 12/28/2013 3:20 AM, [email protected] wrote: > > Just as in moparisthebest's message this is to filter email coming > to my kid's email. > > This is a single address. Lets call it [email protected]. Any mail > from authorized senders (family, friends, ...) goes to bill's > mailbox. Any other mail goes to another mailbox (bob). > > I would indeed be testing the sender's email only for emails going > to that particular recipient ([email protected]) >
The postfix feature for this is restriction classes. Some examples are in the README: http://www.postfix.org/RESTRICTION_CLASS_README.html Basically, start with a check_recipient_access table. If it matches the protected recipient, call a check_sender_access regexp table that returns DUNNO for approved senders, and returns REDIRECT [email protected] for anyone else. You can also do this with a policy server such as postfwd, or a milter. -- Noel Jones
