procmail
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Decoding Base64 before Processing

2002-12-31 07:54:38

Spammers love to base64-encode their spams, and my
egrep filters cannot catch the keywords anymore.

My procmail recipe already filters out larger files
that probably have attachments, so decoding a base64
message and egrep'ing on the fly would probably not
be too performance hindering (I would assume).

Are there command-line/perl tools that would be good
for tearing out base64 messages, decoding, and then
doing a procmail scan of the content?

Thanks,
Scott Moseman


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