question on autch cache parameters

[Timo Sirainen]

Fixed: http://hg.dovecot.org/dovecot-2.2/rev/b7f7ad2bc4d0

> On 05 Aug 2015, at 17:30, matthias lay <matthias.lay at securepoint.de> wrote:
> 
> Hi list,
> 
> I have a question on auth caching in 2.2.18.
> 
> I am using acl_groups for a master user, appended in a static userdb file
> 
> # snip ###############################
> master at uma:{SHA}XXXX=::::::userdb_acl_groups=umareadmaster
> allow_nets=127.0.0.1
> # snap ###############################
> 
> and use this group in a global ACL file.
> I discovered this only works on first NOT-cached login
> 
> 
> 
> environment in imap-postlogin script on first login:
> 
> 
> AUTH_TOKEN=e96b5a32ceb2cafc4460c210ad2e92e3d7ab388c
> MASTER_USER=master at uma
> SPUSER=private/pdf
> LOCAL_IP=127.0.0.1
> USER=pdf
> AUTH_USER=master at uma
> PWD=/var/run/dovecot
> USERDB_KEYS=ACL_GROUPS HOME SPUSER MASTER_USER AUTH_TOKEN AUTH_USER
> SHLVL=1
> HOME=/var/data/vmail/private/pdf
> ACL_GROUPS=umareadmaster
> IP=127.0.0.1
> _=/usr/bin/env
> 
> 
> on the second cached login it looks like this
> 
> 
> AUTH_TOKEN=12703b11932f233520f6d4b33559c33aeb1cfc7f
> MASTER_USER=master at uma
> SPUSER=private/pdf
> LOCAL_IP=127.0.0.1
> USER=pdf
> AUTH_USER=master at uma
> PWD=/var/run/dovecot
> USERDB_KEYS=HOME SPUSER MASTER_USER AUTH_TOKEN AUTH_USER
> SHLVL=1
> HOME=/var/data/vmail/private/pdf
> IP=127.0.0.1
> _=/usr/bin/env
> 
> so the ACL_GROUPS is gone.
> 
> is this intended to be like that.
> so groups not included in cache and I have to find another approach?
> 
> anybody else encountered similar problems with some auth Variables and
> caching?
> 
> 
> Greetz Matze