Rob Brandt wrote:
I'm trying to set up a basic header check to get rid of emails sa marks
as spam. I've added the following link to main.cf:
header_checks = regexp:/etc/postfix/filter
/etc/postfix/filter has:
# No ***SPAM***
/^Subject .*\*\*\*SPAM\*\*\*/ DISCARD ***SPAM***
# SPam flag
/^X-Spam-Flag .YES/ DISCARD Spam Flag
The intent is to discard emails where either the subject contains
***SPAM*** or the X-Spam-Flag is YES
But the filters aren't working. I am by no means a regex expert. What
am I missing?
Rob
I'm no Postfix master (not by a long shot), nor do I have a machine I
can test this on, but try this:
/^X\-Spam\-Status\:.*YES/i DISCARD
Since you say your header is different, maybe this:
/^X\-Spam\-Flag\:.*YES/i DISCARD
I suppose it depends on the name of the header. I have SpamAssassin
marking my email and the header is X-Spam-Status, not X-Spam-Flag.
The "/i" at the end implies case insensitivity when matching. I'm not
sure if Postfix honors such pattern modifiers, but generally speaking,
when dealing with Perl-compatible regex, that's what the "i" does. If
Postfix doesn't like it, just take the "i" out.
Jason
