Re: [Exim] filtering during the data phase

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Auteur: Łukasz Grochal
Date:  
À: Philip Hazel
CC: Phil Chambers, exim-users
Sujet: Re: [Exim] filtering during the data phase
Philip Hazel <ph10@???> writes:

> After DATA, one has access to $h_xxx: and $message_body. This doesn't
> quite give all you want, but comes close.


If it's possible to accept or reject messages after DATA basing on
string expansions and embedded perl (and -H, -D files in spool to be
exact), that'll be just what is needed to have exim reject virus mail
in transaction stage (as opposite to - say - system filter). And as we
talk about problems with filtering: are there any chances to have
_whole_ message, including (possibly rewritten?) headers, in -D files
for the next major revision? I find reassembling messages before
performing virus scans and other actions on them the most time
consuming stage of the process (well, OK - the second, just after
unpacking MIME with Perl's MIME::Parser) and for now I've found only
one program (namely, Kaspersky's AVP) that works fine with just
bodies.

-- 
(-) Łukasz Grochal                                  lukie@???
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