[Bug 21397] LookupAccountName cannot retrieve a 'groups' SID

http://bugs.winehq.org/show_bug.cgi?id=21397

--- Comment #6 from Kai Blin   2010-01-18 15:23:03 ---
(In reply to comment #4)
> I dont know anything about winbind, but would that help regardless of samba
> integration / having DC's around? Also, when you say 'users' do you mean both
> users and groups?

Yes, that should work. I'll be setting up a test system for this soon. There is
an idmap-nss backend which should do what we want provided we allocate the
correct SID range. Per spec, S-1-22-1 is reserved for local unix users and
S-1-22-2 is reserved for local unix groups.

I'll see if I can come up with a patch that queries winbind for these kind of
lookups.