Replying to myself... > So I'm thinking you could run the PDF through that, add a text/plain > part to INPUTMSG with MIME::tools and pass that to SpamAssassin. You > wouldn't actually modify the original message; just temporarily add > the text/plain part. Something like this:
There are a couple of downsides I can think of: 1) Regenerating a new MIME message and passing that to SpamAssassin may make slight changes to the headers that could hide spam cues. So you don't want to modify messages that do not have PDF attachments. 2) Some PDF files are huge, especially ones produced by scanners, so you have to be careful not to DoS your server. Regards, Dianne. _______________________________________________ NOTE: If there is a disclaimer or other legal boilerplate in the above message, it is NULL AND VOID. You may ignore it. Visit http://www.mimedefang.org and http://www.roaringpenguin.com MIMEDefang mailing list MIMEDefang@lists.roaringpenguin.com http://lists.roaringpenguin.com/mailman/listinfo/mimedefang