On Mon, Mar 22, 2010 at 11:51:26AM +0200, Timo Sirainen wrote: > > My idea was to put everybody sharing folders and everybody, who may access > > shared folders, into the same group "doveshared", then leverage the Unix > > permissions, that this group may access the folders. So I do not need to use > > 0777 everywhere.
> Yes, this is what I originally meant with "it's more difficult for system > users". I get it Timo. But you seem to imply that virtual user setup == single shared UID. In such a setup, isn't it mandatory not to give access to the mailboxes by anything else than IMAP. If so, isn't it quite the same as 0777 with a mail_location outside of user's reach (except through IMAP) ? You maybe would you rely on filesystem acls to have a finer grain access control ? -- Thomas Hummel | Institut Pasteur <hum...@pasteur.fr> | Pôle informatique - systèmes et réseau