Very good link thank you...
a) and b) solution seems really unacceptable to me... c) solution is better.
But i think i'll keep using spam checks in transport and routers because
even if the c) solution exposed in the link *CAN* handle per_user policy
based on SA "required_score" It sounds like this score cannot be calculated
using per_users test such as autowhitelist or bayesians.
Le 4 août 2009 14:33, Ted Cooper <eximX0902w@???> a écrit :
> On Mon, 2009-08-03 at 22:46 -1000, alexandre wrote:
> > I want to setup exim for virtual domains hosting using ldap as backend.
> > In addition I want antivirus and antispam checks.
> > >From what i can understand:
> > As antivirus policy is quite simple (remove viruses for every users),
> > antivirus at SMTP (using exim ACL) suits well.
> > But for antispam things are differents.
> > I want to use spamassassin (not very original...) and its user
> > preferences stored in the ldap directory (bayesian db and autowhitelist
> > in sql as well). If I am not mistaking... using spamc in ACL at smtp
> > time prevents system from using variable expansion such as
> > ${local_part} or $domain... and so I cannot use user preferences.
> > Then I tried using spamc as a transport in exim:
> > It seems to work almost properly but I don't know how to deal with
> > spam-tagged message (I would like them to be delivered in a Junk Folder
> > but would like to avoid creating .forward files for my each of my users)
> > Does anybody knows how to achieve this goals?
> If you want to do per user spam scanning there are a few tricks to get
> it to work properly. First step is configuring SA to use per user config
> (or per profile using a fake user) but that's entirely an SA problem.
> I was going to point you out to the FAQ or config examples for doing
> this but even when only looking at site:exim.org all I get from google
> are the "old" way of doing it via transports. Ironically, the good
> example of how to do it is from exim 4.50 with exiscan-acl, but who on
> earth is going to google for that if they're new to exim.
> Section 6. Having multiple content scanning profiles for several
> users or domains.
> http://duncanthrax.net/exiscan-acl/exiscan-acl-examples.txt
> exiscan-acl is now part of exim so don't go try to patch to add it in.
> You may have to tweak things a little .. you don't need to use acl_mX (X
> = 0-9) any more since acl variables have been expanded to use any text
> eg. acl_mPerRecipientProfile but that's entirely up to you.
> --
> The Exim manual - http://docs.exim.org
> --
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