Exiscan & detecting MIME attachments

I posted this to the Exim-Users mailing list and Tom (and David) were=0D=0A=
kind enough to suggest I use exiscan.=0D=0A=0D=0A> I've been asked by manag=
ement (always a worrying way to start an=0D=0Aemail)=0D=0A> to setup a meth=
od of detecting attachments entering and leaving the=0D=0A> company via ema=
il. I've written a perl script to accept a message on=0D=0A> STDIN, break i=
t down into its parts if it's MIME, detect if any of its=0D=0A> parts are n=
on text/*, send an email to a nominated address and return=0D=0A> the messa=
ge unedited on its STDOUT.=20=0D=0A=0D=0AI've looked at the documentation a=
nd as far as I can see the acl would=0D=0Abe called once per MIME part. If =
my understanding is correct, is there a=0D=0A"no_more" flag that I can set =
to say to the acl to only be called once=0D=0Aper message=3F Otherwise I'm =
going to get one email (see above) per MIME=0D=0Apart, and some of these em=
ails have 10's of embedded images [sigh].=0D=0A=0D=0AThanks,=0D=0A=0D=0ACar=
l=0D=0A--=20=0D=0ACarl C. Inglis=0D=0AIT Systems Administrator=0D=0ATotal R=
ecruitment/Skillwise Ltd.=0D=0AHelp Desk: 01724 273350=0D=0A---------------=
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