> From: Matt Kettler > Sent: Monday, December 08, 2003 7:55 AM [...] > If you're doing a procmail/MDA type delivery, you can make accounts for > each user and start passing -u <delivery name> to spamc, and have the > all_spam_to's in each user's home directory. > > Other than that, there's not much you can do. In general SA > doesn't "know" > who the message is to, only what it can guess based on the message > headers.. It never sees the real envelope... > > On MTA side systems it gets even harder, as there's only one message, not > several, so it really is "to" all of them at once. >
Was reading over the MIMEDefang docs, last night. A 'streaming' capability was discussed, which (as I understand it) breaks up the single message with many recipients into many messages with each recipient named separately. This doesn't affect the headers of the mail, but rather the message envelope. The documentation was ambivalent regarding this capability, saying that it it is less efficient (multiple rescans, one for each recipient), but perhaps something like this would be helpful in handling per-user spam-checking at the MTA level? ------------------------------------------------------- This SF.net email is sponsored by: IBM Linux Tutorials. Become an expert in LINUX or just sharpen your skills. Sign up for IBM's Free Linux Tutorials. Learn everything from the bash shell to sys admin. Click now! http://ads.osdn.com/?ad_id=1278&alloc_id=3371&op=click _______________________________________________ Spamassassin-talk mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/spamassassin-talk
