Re: DSPAM

Johannes Berg <[email protected]> Thu, 07 Apr 2005 11:40:41 +0200
Newsgroups gmane.mail.exim.exiscan.user
Message-ID <1112866841.5077.11.camel@localhost>
--=-fnjCkEyjRxsH7xQqwaUP
Content-Type: text/plain
Content-Transfer-Encoding: quoted-printable

On Thu, 2005-04-07 at 10:27 +0100, Mike Grice wrote:

> Has anyone recently considered adding support for DSPAM or is currently
> working on adding it into Exiscan?  The reason being I'd like to
> integrate DSPAM into our mail system and I'm kind of attached to
> Exiscan, as opposed to messing about with local_scan().
>=20
> Please say yes! :-)

I don't think that it's really possible. dspam relies on you to train
messages, so if you reject them you'll never see false positives to
retrain, which will make it generate even more false positives because
dspam doesn't get a chance to learn. You /might/ have more success by
only rejecting on a very high dspam confidence (I often get 0.999x)
paired with a high probability which should alleviate aforementioned
problem.

That said, dspam now gained an LMTP daemon mode so it'd probably be
easier to use it with that.

johannes

--=-fnjCkEyjRxsH7xQqwaUP
Content-Type: application/pgp-signature; name=signature.asc
Content-Description: This is a digitally signed message part

-----BEGIN PGP SIGNATURE-----
Comment: Johannes Berg (SIP Solutions)

iQIVAwUAQlUAF6Vg1VMiehFYAQINSg/9GQ9VA3D2f6qQGlLX7rT+w1fPyzHhfqQN
DeWvuQUa6ZVvfGncPbPshvWauuoNDVkg/jPWXGGUifeCVlCn/FHy/laIk0BKi2o7
M351ejLN8wO2u3I0usOqGseXHbe30zRp1vOgLU/Ztq7L8ykyqQ/ZQ81AaXwd2KhZ
CWDrfECNmErhUvcGC+MJSISBDWr1HKNP9zUDSWjmUD2gcffOPwHN/uii5VHIHaWG
mwtOc+84La8UaRSDJTWqyNgOxruPvXIP6Gb6NILxMclbYrDTWMmbP1OD60ovUhaO
7Ak9kiFBqoDxuhrTPDFK+FGiEUZGjixCEm1SqCWd9ZApnPFzMC03DL0nr3s3Nvsj
Wf786wle4LGbBOPZfzKosu8bn2hB3FzUCnz4Js05aB/UMEpoLJLv/jJjF3dFsARv
DONGtU8OScq/vyrJTW7AXVUA75PbrVsdbn5vSOBGVP53xs9ek0dVv9QQkiYbZUOd
DMZ0AxrgK/ILEhd/X/89boPOgHg1s4GauKi9/MMiUpULSPUmCncBvFQF8x6YGESt
5tLpSAY0Xb8iQEUOg8GONdrc/RBDj5Q0EYJWZanvcJQqWDsobrfVth8A3leTuOMB
zoPEclisFzlVSDxXY6wgQGHEPk/lReH6wPR9O6pQLS+fJxSmNE9jSnZEDieEpqnm
xoQQ+czwEhU=
=gcFs
-----END PGP SIGNATURE-----

--=-fnjCkEyjRxsH7xQqwaUP--