Re: set-based constraint for prefix

[Raphaël Ouazana-Sustowski <raphael.ouazana@linagora.com>]

Hi,

Le 03/02/2014 19:26, Michael Ströder a écrit :
> HI!
>
> Maybe I'm overlooking something obvious...
>
> I'd like to enforce a prefix naming convention by using a set-based 
> constraint.
> The idea is that 'cn' value of an entry should *start* with the 'cn' 
> value of
> the superior entry and a hyphen.
>
> Example with Superior entry has 'cn: example':
> example-foo -> accept
> examplefoo -> disallow
> foo-bar -> disallow
>
> My problem is the "start with" since I cannot find a way to express 
> the
> wildcard string in a set.

I think the wildcard can be expressed in a filter. Some something like 
this should work (untested):

this & ( [ldap:///] + this/entryDn + [??base?(cn=] + this/-1/cn + [-*)] 
)

Regards,
Raphaël Ouazana.