The people of IS ask me to block mails without subject(empty subjects), i'm using
MDaemon 9.5.1, one of them gave me this rules
[Rule015] RuleName=no empy subject Enable=No ThisRuleCondition=All ProcessQueue=LOCAL Condition01=SUBJECT|reg exp|AND|^..+$| Action01=skip rule|"1" [Rule016] RuleName=empty subject Enable=No ThisRuleCondition=All ProcessQueue=BOTH Condition01=SUBJECT|exists|AND| Action01=send note|"to <$SENDER$>","from <MDaemon@mydomain.com>","subject <Mail Rejected.>","x-flag=attach <$COPYOFMESSAGE$, MIME> -X","","Bla bla bla" Action02=send note|"to <firstname.lastname@example.org>","from <MDaemon@mydomain.com>","subject <Mail rejected notification.>","x-flag=attach <$COPYOFMESSAGE$, MIME> -X","","from:$SENDER$ ","to:$RECIPIENT$ ","subject: $SUBJECT$ ","date: $DATESTAMP$ ","time: $CURRENTTIME$" Action03=delete|
I copied this form
cfrules.dat file located in the app folder of the MDaemon installation directory, so, they say this is the correct setup, but, this rules doesn't really work as it should, it block mails with no subject and some that does have a subject, workers are now complaining a lot, and i want to be OK with both, the security and workers.
so, need a help here, i'm just trying to block mails with empty subjects, but it also can be by length, till now i have no success
thanks to all