[PATCH] passdb: Cache output from pdb_[ug]id_to_sid

[Andrew Bartlett]

On Mon, 2015-01-05 at 16:55 +0100, Volker Lendecke wrote:
> Hi!
> 
> Review&push appreciated!
> 

Volker,

This looks like exactly the kind of thing that got us into
https://bugzilla.samba.org/show_bug.cgi?id=10720 

Please don't push until I get a chance to verify that it isn't possible
to have an ID that is of type BOTH forced into being a UID here.

Andrew Bartlett

-- 
Andrew Bartlett                       http://samba.org/~abartlet/
Authentication Developer, Samba Team  http://samba.org
Samba Developer, Catalyst IT          http://catalyst.net.nz/services/samba