On 11/21/2012 9:31 AM, Ford,Luckie J wrote:
I apologize in advance as I am an extreme mimdefang newbie that has installed
the product for one purpose, to block ALL attachments from going through the
SMTP server. I see the ability to list specific file extensions to block but
that isnt what I am looking for. I want to block ALL attachments in emails.
Can someone provide specific details as to what needs to be changed and where
in the appropriate config files. I am forever appreciative of any help that
can be provided.
Untested but I think you could focus on filter_multipart in the example
and other than HTML & TXT multiparts, just return action_bounce($reply,
$code, $dsn).
This might be achieved by changing the bad_exts from $bad_exts =
'(ade|adp|app|asd|asf|asx|bas|bat|chm|cmd|com|cpl|crt|dll|exe|fxp|hlp|hta|hto|inf|ini|ins|isp|jse?|lib|lnk|mdb|mde|msc|msi|msp|mst|ocx|pcd|pif|prg|reg|scr|sct|sh|shb|shs|sys|url|vb|vbe|vbs|vcs|vxd|wmd|wms|wmz|wsc|wsf|wsh|\{[^\}]+\})'
to
$bad_exts = ''
But you might need to modify the filter_bad_filename to allow .txt files
through. Good luck
Regards,
KAM
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