Re: [Exim] Filtering Question / Outlook Question

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Συντάκτης: Andromeda
Ημερομηνία:  
Προς: Mark D. Scudder
Υ/ο: Exim
Αντικείμενο: Re: [Exim] Filtering Question / Outlook Question
At 11:10 24/11/2001 -0500, you wrote:
>You've won a FREE vacation!                               [265987235]

>
>I'm thinking if I can have Exim reject every mail that has a string of 10


Find attached a nice little filter that kicks out those kind of formats:

if ($header_subject matches "\\\\s{10,}\\\\[?\\\\w{1,}\\\\]?\\$") then
   logfile /var/spool/exim/log/spamlog
     logwrite "$tod_log $message_id \
        $sender_address ($sender_host_name[$sender_host_address]) \
        => $recipients (recipients=$recipients_count) \
        subject=$header_subject"
   fail text "This message is unacceptable to the recipients on this \
              system. Do not send this message again, or your hosts will \
              be blacklisted. If you feel this is in error, forward your \
              original message to postmaster@$primary_hostname with an 
empty subject."
   seen finish
endif


It requires at least one letter following the spaces. So far it has stopped
5 to 6 spam messages a day.

Regards

Andromeda