On Fri, 11 Jul 2014 06:34:12 -0400 Stephen Gallagher <[email protected]>
wrote
> On 07/11/2014 05:20 AM, Michael Ströder wrote:
> > On Fri, 11 Jul 2014 10:45:10 +0200 Jakub Hrozek
> > <[email protected]> wrote
> > 
> >> On Fri, Jul 11, 2014 at 08:58:10AM +0200, Michael Ströder wrote:
> >>>> HBAC is very similar to this but already done for you.
> >>> Does it also disallow LDAP read access to users/groups/sudoers
> >>> which are not allowed to login or to be used on a host?
> >> 
> >> No, it's pure access control evaluated during the PAM access
> >> phase.
> > 
> > This means: If a server gets hacked the attacker can find out more
> > about the rest of the server infrastructure by queyring FreeIPA's
> > LDAP backend.
> 
> Client-side restrictions would do nothing to change this.

Yes.

> If you want
> to restrict what a particular client can see on the LDAP server, you
> need to do that on the LDAP server itself.

That's exactly what I'm doing (as described in my prior posting).

Ciao, Michael.


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