Mailscanner Conf

Mon Apr 16 09:15:06 IST 2007

Seamus

In the spam.assassin.prefs.conf you need a line like...

bayes_path                 /usr/local/var/spamassassin/bayes

and this force the bayes DB into that dir...

--
Martin Hepworth
Snr Systems Administrator
Solid State Logic
Tel: +44 (0)1865 842300

> -----Original Message-----
> From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-
> bounces at lists.mailscanner.info] On Behalf Of Seamus Allan
> Sent: 16 April 2007 02:56
> To: MailScanner discussion
> Subject: RE: Mailscanner Conf
>
> Heres the output from the sudo'd spamassassin test. I have tried
almost
> everything in my power to make the /root/.spamassassin folder writable
to
> no
> avail, so will need to shift the config elsewhere, and somehow point
> spamassassin to it??
>
> [8189] warn: config: cannot write to /root/.spamassassin/user_prefs:
> Permission denied
> [8189] warn: config: failed to create default user preference file
> /root/.spamassassin/user_prefs
> <snip>Spam message in question
> Content analysis details:   (5.7 points, 5.0 required)
>
>  pts rule name              description
> ---- ----------------------
> --------------------------------------------------
>  2.5 MISSING_HB_SEP         Missing blank line between message header
and
> body
>  0.0 UNPARSEABLE_RELAY      Informational: message has unparseable
relay
> lines
>  0.2 MISSING_HEADERS        Missing To: header
>  0.1 TO_CC_NONE             No To: or Cc: header
>  1.3 MISSING_SUBJECT        Missing Subject: header
>  1.5 EMPTY_MESSAGE          Message appears to have no textual parts
and
> no
>                             Subject: text
>
>
> I tried testing the Bayesian theory too, and I think that you're
right:
> all
> of the bayes learning scripts that I have written run as root (through
> cron)
> so it will be learning to the wrong bayes database.
>
> So the question is where do I most the files (namely bayes files) from
> /root/.spamassassin to?
>
> Thanks
>
> Seamus
>
>
> Seamus Allan
> Network Engineer
> Rheel Electronics Ltd
>
> -----Original Message-----
> From: mailscanner-bounces at lists.mailscanner.info
> [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of
> Martin.Hepworth
> Sent: Friday, 13 April 2007 8:01 p.m.
> To: MailScanner discussion
> Subject: RE: Mailscanner Conf
>
> Seanus
>
> What happens if you run the spamassassin -t < messsagefile as the
> postfix user?????
>
> --
> Martin Hepworth
> Snr Systems Administrator
> Solid State Logic
> Tel: +44 (0)1865 842300
>
> > -----Original Message-----
> > From: mailscanner-bounces at lists.mailscanner.info
[mailto:mailscanner-
> > bounces at lists.mailscanner.info] On Behalf Of Seamus Allan
> > Sent: 13 April 2007 05:36
> > To: MailScanner discussion
> > Subject: Mailscanner Conf
> >
> > Hi guys, been lurking for the last while, and now I have a question.
> > We are running MailScanner with Postfix and all the jazz quite
> > successfully
> > for over a year now. After a while I have noticed that some very
> spammy
> > messages are getting through with quite low spam scores. Intrigued,
I
> > placed
> > some of these messages where I could get to them, and ran (as root)
> > spamassassin -t < messagefile, and I get a good score (well over the
> > threshold). So then I sudo'd the spamassassin command as the postfix
> user,
> > and I got the low score - bingo.
> > However, I am not sure which config is user dependent, and where to
> shift
> > it
> > to such that it gets used by spamassassin when run by the postfix
> user.
> >
> > It's probably a pretty simple solution, but I just can't find it.
> >
> > Cheers
> >
> > Seamus.
> >
> > Seamus Allan
> > Network Engineer
> > Rheel Electronics Ltd
> >
> >
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> >
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> >
> > Support MailScanner development - buy the book off the website!
>
>
>
>
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**********************************************************************
Confidentiality : This e-mail and any attachments are intended for the 
addressee only and may be confidential. If they come to you in error 
you must take no action based on them, nor must you copy or show them 
to anyone. Please advise the sender by replying to this e-mail 
immediately and then delete the original from your computer.

Opinion : Any opinions expressed in this e-mail are entirely those of 
the author and unless specifically stated to the contrary, are not 
necessarily those of the author's employer.

Security Warning : Internet e-mail is not necessarily a secure 
communications medium and can be subject to data corruption. We advise 
that you consider this fact when e-mailing us. 

Viruses : We have taken steps to ensure that this e-mail and any 
attachments are free from known viruses but in keeping with good 
computing practice, you should ensure that they are virus free.

Red Lion 49 Ltd T/A Solid State Logic
Registered as a limited company in England and Wales 
(Company No:5362730)
Registered Office: 25 Spring Hill Road, Begbroke, Oxford OX5 1RU, 
United Kingdom
**********************************************************************