[imp] IMP + Courier-IMAP: Problem with virtual domains

[Christoph Mühlmann]

Hello,

I found the solution by myself:
     'hordeauth' => 'full'

Christoph

Am Donnerstag, den 13.03.2008, 20:48 +0100 schrieb Christoph Mühlmann:
> Hello,
> 
> I'm using horde3 3.1.6 and IMP 4.1.4 together with an working
> installation of courier-imap plus the other courier components from
> Debian Stable/Etch. 
> 
> Within courier I use virtual hosts, so users from virtual hosts
> ("locally-hosted domains") have acces to their mail via IMAP with
> user-id's like "username at virtualhost.tld" or "person at host2.tld" while
> server-users ("local domains") have access via their user-name on the
> system. The default domain, which is set in courier is
> "defaultdomain.tld". This works fine with sqwebmail or squirrelmail.
> 
> The Horde/IMP-Installation should only be reachable via one single
> Webserver (mail.defaultdomain.tld), i don't want to set up additional
> hosts like mail.virtualhost.tld or mail.host2.tld, only one
> IMP-installation on one webhost for all users.
> 
> in /etc/horde/imp4/servers.php:
> $servers['mail.defaulthost.tld'] = array(
>         'name' => 'Default Host',
>         'server' => 'localhost',
>         'hordeauth' => 'true',
>         'protocol' => 'imap/notls', //'imap/ssl',
>         'port' => 143, //993,
>         'maildomain' => '',
>         'smtphost' => 'localhost',
>         'smtpport' => 25,
>         'realm' => '',
>         'preferred' => '',
>         'quota' => 'courier'
> );
> 
> Those courier-imap-user-id's are also the user_uid's in horde, which
> means person at host2.tld shoul be able to log in as person at host2.tld at
> the horde/imp-installation at mail.server.tld.
> 
> Now my Problem:
> 
> person at host2.tld logs into horde and gets his usual welcome-page. But
> when she/he wants to read her/his emails with IMP the login to the
> imap-server fails, IMP tries to login with person at defaultdomain.tld,
> wich doesn't exist, instead of person at host2.tld. 
> It seems Horde or IMP strips the domain-part from the user-uid and the
> default-domain is added by courier or IMP. (It seems that courier adds
> the default-domain, because after the authdeamon tries
> person at defaultdomain.tld via auth-mysql, wich fails, it tries only
> "person" with auth-pam)
> 
> I had a look on /etc/horde/horde3/hooks.php but found not what I
> wanted. 
> 
> Perhaps somebody knows an easy solution for my problem?
> 
> Thanks,
> 
> Christoph Mühlmann
>