[Samba] wbinfo -u and -g work, wbinfo -s works only for some users
u0368839 at umail.utah.edu
Mon Jul 26 07:54:26 MDT 2010
Here is a document and perl script I developed to resolve UID to SID
mappings in Samba Active Directory authentication.
Let me know if that helps any.
On 07/26/10 07:01, Danilo Godec wrote:
> Got a problem after upgrading Samba from 3.0 to 3.5 - have a bunch of
> users and groups in LDAP and things work for the most part.
> However, when people try to change permissions from within Windows, some
> usernames or groupnames are shown properly, but other are not - they see
> the SID.
> Following up I noticed, that I can get a list of all users with 'wbinfo
> -u' and that I can get a SID for every user with 'wbinfo -n $USER'.
> However, for about 70% of all SIDs listed a 'reverse lookup' with 'wbinf
> -s $SID' doesn't work:
>> S-1-5-21-239950015-4237961228-1280988766-3060 Could not lookup sid
> It works for some and it turns out that this relates to what usernames
> are visible in Windows...
> I checked my LDAP and compared some of the users that work to some of
> those that don't, but there are no apparent differences.
> Any ideas?
> Regards, Danilo
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