freebsd-ports/mail/postpals/files/pkg-message.in
Ion-Mihai Tetcu cbfd795d32 Postpals is a simple policy daemon for Postfix. It keeps a database of
outgoing mail, specifically recipients and relays associated to them.
The main goal is to whitelist mail coming back from those senders and
relays early in the postfix restriction chain, so it doesn't get hit
with any client UCE checks you are using (RBL, helo, PTR, greylisting etc).

WWW: http://mailfud.org/postpals/

PR:		ports/144540
Submitted by:	Sahil Tandon <sahil at tandon.net>
2010-04-03 09:43:50 +00:00

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Configure postfix main.cf to check policy service before
other checks. They will be skipped on postpals matching.
Remember to put all relay checks first, so you don't
create an open relay!
In %%LOCALBASE%%/etc/postfix/main.cf, integrate thusly:
smtpd_recipient_restrictions =
...
reject_unauth_destination
...
check_policy_service inet:127.0.0.1:10040
...
(RBL, helo, PTR checks..)
For more help, see: http://mailfud.org/postpals/
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