[Dovecot] question Thunderbird acl shared namespace

[Robert Schetterer]

Hi Timo,

i have shared namespace

namespace shared {
   separator = /
   prefix = "shared/%%d/%%u/"
    location = maildir:/usr/local/virtual/%d/%%u/:INDEX=~/shared/%%d/%%u/
      subscriptions = no
   list = children
   inbox = no
}


acls are working as expected
no problem here

but if i look acl rights with thunderbird to another users shared folder
it reports it as domain not as user

like this
"this folder is shared by domain ... you have bla bla rights"


if i use
prefix = "shared/%%u/"

tb reports
"this folder is shared by user ... you have bla bla rights"


checked it via telnet looks right here with
prefix = "shared/%%d/%%u/"



 list "" "*"
* LIST (\HasNoChildren) "/" "Templates"
* LIST (\HasNoChildren) "/" "Sent"
* LIST (\HasChildren) "/" "Drafts"
* LIST (\HasNoChildren) "/" "Drafts/kkkk"
* LIST (\HasNoChildren) "/" "Test"
* LIST (\HasChildren) "/" "INBOX"
* LIST (\HasNoChildren) "/" "INBOX/pppp"
* LIST (\HasNoChildren) "/" "Junk"
* LIST (\HasNoChildren) "/" "Trash"
* LIST (\Noselect \HasChildren) "/"
"shared/schetterer.com/monika at schetterer.com"
* LIST (\HasNoChildren) "/"
"shared/schetterer.com/monika at schetterer.com/Trash"
* LIST (\HasNoChildren) "/"
"shared/schetterer.com/monika at schetterer.com/INBOX"
7 OK List completed.
8 getacl shared/schetterer.com/monika at schetterer.com/INBOX
* ACL "shared/schetterer.com/monika at schetterer.com/INBOX" "r" ""
"robert at schetterer.com" akxeilprwtscd
8 OK Getacl completed.


is this a known thunderbird problem
is there a workaround with dovecot known ?
or did i wrong tests via telnet ?

-- 
Best Regards

MfG Robert Schetterer

Germany/Munich/Bavaria