On Mon, Jun 10, 2002 at 02:51:13PM -0400, Theo Van Dinter wrote:
| On Mon, Jun 10, 2002 at 01:43:02PM -0500, Derrick 'dman' Hudson wrote:
| > That does sound like a good idea, though.  You can use your MTA to
| > limit the processing of over-large messages and spamc can limit
| > spamd's processing to just the first nK of not-quite-as-large
| > messages.  In addition, spamc could simply output the modified headers
| > (Subject:, X-Spam-*, maybe Content-Type:) and reduce the output on the
| > pipe.  (Marc's local_scan() only reads the headers from that side of
| > the pipe and only pays attention to some of them anyways)
| 
| There are several problems with that though:
|       - spamc would need to know how to mangle messages, the goal is
|         to let spamd do that kind of stuff.

spamd would be the one giving the output, but it doesn't _have_ to
output the whole message, just the headers that have changed.  spamc
wouldn't change in that respect.

|       - if said message is larger than the nK setting, who knows what
|         gets chopped out.

The last (size-n)K of the message :-).

|         I wouldn't want to send partial MIME content to spamd for processing.

That might be a bad thing, and it might not be ...

|       - you won't get a "proper" score out of the message -- who knows
|         what's in the last (size-n)K that would raise/lower the score?

While that's true, is it statistically likely to make a difference?

-D

-- 

Whoever gives heed to instruction prospers,
and blessed is he who trusts in the Lord.
        Proverbs 16:20
 
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