On Sun, 13 Jul 1997 13:51:51 +0300 (EET DST), I wrote:
toying with the idea to construct a phony Message-Id from the
information I do want to check against:
<...>
:0:Dupe.lock
* ? echo "<$SUBJ_$FROM>" | formail -D 8192 Dupe.cache
{ formail -rt -I"Subject: You wretched spammer you" | ... }
[Curse], the whole point got lost here. What I meant to write was of
course
* ? echo "Message-Id: <$SUBJ_$FROM>" | ...
I don't think formail would particularly mind if you left out the
brokets, but like I said, this is untested.
Anyhow, the world would benefit from a more general cache-checking
type program, perhaps as an extension to GNU md5sum or something?
/* era */
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