File name/type actions?
Greg Borders
gborders at balanceconsult.com
Tue Jan 22 18:14:09 GMT 2008
Greetings fellow MailScanners! I've got an interesting question that
was brought
to my attention by a user. They recently had a file attachment that
triggered
one of the file type rules. (filename.rules.conf) And it was of course
sent to the quarantine.
In general, TheCompany doesn't want to block files,
they want a notification that it triggered a rule, and still deliver it,
just like the system can do for spam:
Use SpamAssassin = yes
#
# What to do with spam
# --------------------
# notify - Send the recipients a short notification
Spam Actions = store deliver header "X-Spam-Status: Yes"
Would it be possible to emulate this same action on the other set of
filters/checks?
(Namely the file name/type checks in this case.)
Correct me if I'm wrong, but I think the file name/type checks are
governed by
the dangerous content setting:
#
# Removing/Logging dangerous or potentially offensive content
# -----------------------------------------------------------
#
# Do you want to scan the messages for potentially dangerous content?
# Setting this to "no" will disable all the content-based checks except
# Virus Scanning, Allow Partial Messages and Allow External Message Bodies.
# This can also be the filename of a ruleset.
Dangerous Content Scanning = yes
It would be nice to have a simple add-on such as a new directive:
Dangerous Content Actions = store notify deliver
Thus emulate the same logic as the Spam Actions, but I know how Jules
hates to add more to the conf file than necessary.
Perhaps adding in a ruleset that points to a custom function is an option?
Thanks in advance for your advice.
Greg. Borders
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