[Freeipa-users] [SOLVED] Re: FreeIPA backend. Mavericks server shows UIDs instead of usernames in File Sharing.

[Davis Goodman]

Hi Fredy,

We have integrated our Mac Worstations (Mountain Lion and Maverick) with FreeIPA with good success except for password change.

Does your method allows users to change their password through the OSX interface for example when a new user is created and logs in for the first time? For now we need to have our users go through the web interface of a different workstation to change their newly created account password.

At this point that is the only thing that still doesn’t work for us.

Davis

Davis Goodman
Directeur Informatique  |  IT Manager

5605 Avenue de Gaspé, Suite 408  |  Montréal, QC H2T 2A4 




From: Simo Sorce simo at redhat.com
Reply: Simo Sorce simo at redhat.com
Date: April 16, 2014 at 18:06:27  
To: Fredy Sanchez fredy.sanchez at modmed.com
Cc: Guillermo Fuentes guillermo.fuentes at modernizingmedicine.com, freeipa-users at redhat.com freeipa-users at redhat.com
Subject:  [Freeipa-users] [SOLVED] Re: FreeIPA backend. Mavericks server shows UIDs instead of usernames in File Sharing.  

Good!  
And thanks for letting us know, it may help other users too.  

Simo.  

On Wed, 2014-04-16 at 17:58 -0400, Fredy Sanchez wrote:  
> Hi Simo,  
>  
> Thanks for your reply. Good old Google pointed me to  
> https://github.com/rtrouton/rtrouton_scripts/blob/master/rtrouton_scripts/open-ldap_bind_script/Mac_OpenLDAP_bind_script.sh,  
> which gave me the idea of  
> updating the RealName mapping to displayName. This solved the problem, I'll  
> have to recreate the permissions for every share, but the user names now  
> show up, and stick. No more UIDs.  
>  
>  
> On Tue, Apr 15, 2014 at 9:30 AM, Simo Sorce <simo at redhat.com> wrote:  
>  
> > On Fri, 2014-04-11 at 10:37 -0400, Fredy Sanchez wrote:  
> > > Hi all,  
> > >  
> > > We asked this same question at discussions.apple.com, but figured we'd  
> > have  
> > > better luck here. I apologize in advance if this is the wrong forum.  
> > >  
> > > We are switching from Synology (DSM 5) to Mavericks server (v3.1.1.  
> > running  
> > > in Mavericks 10.9.2) for File Sharing. We use a FreeIPA  
> > (ipa-server.x86_64  
> > > 3.0.0-37.el6) backend for SSO, and the Mac server seems correctly  
> > > bound to it. Unfortunately, although we can add usernames to the shares  
> > for  
> > > the initial config, the usernames transform to UIDs after (only for SSO  
> > > accounts; local accounts are not affected). That is, when we go to edit  
> > the  
> > > permissions for a share, all we see are UIDs. We can always figure out  
> > the  
> > > username from the UID, but this is an extra step we don't want to have.  
> > > We've tried reinstalling the Mac server app from scratch, re-binding to  
> > the  
> > > FreeIPA backend, changing mappings in Directory Utility (for example,  
> > > mapping GeneratedUID to uid, which is the username), recreating the  
> > shares  
> > > and permissions, etc. Here are more details about the binding:  
> > >  
> > > * The binding happens thru a custom package we created based primarily on  
> > >  
> > http://linsec.ca/Using_FreeIPA_for_User_Authentication#Mac_OS_X_10.7.2F10.8  
> > > * Sys Prefs, Users & Groups, Login Options show the server bound to the  
> > > FreeIPA backend with the green dot  
> > > * The following mappings are in place in Directory Utility, Services,  
> > > LDAPv3, FreeIPA backend  
> > >  
> > > Users: inetOrgPerson  
> > > AuthenticationAuthority: uid  
> > > GeneratedUID: random number in uppercase  
> > > HomeDirectory: #/Users/$uid$  
> > > NFSHomeDirectory: #/Users/$uid$  
> > > OriginalHomeDirectory: #/Users/$uid$  
> > > PrimaryGroupID: gidNumber  
> > > RealName: cn  
> > > RecordName: uid  
> > > UniqueID: uidNumber  
> > > UserShell: loginShell  
> > > Groups: posixgroup  
> > > PrimaryGroupID: gidNumber  
> > > RecordName: cn  
> > >  
> > > The search bases are correct  
> > >  
> > > * Directory Utility, Directory Editor shows the right info for the users.  
> > > * $ id $USERNAME shows the right information for the user  
> > >  
> > > FreeIPA is working beautifully for our Mac / Linux environment. We  
> > provide  
> > > directory services to about 300 hosts, and 200 employees using it; and  
> > > haven't had any problems LDAP wise until now. So we think we are missing  
> > a  
> > > mapping here. Any ideas?  
> >  
> > Fredy,  
> > I quickly tried to check for some documentation on how to configure this  
> > stuff, but found only useless superficial guides on how to find the  
> > pointy/clicky buttons to push to enable the service.  
> >  
> > I am not a Mac expert by a long shot so I cannot help you much here.  
> >  
> > Is there any guide available on how to use this service with other LDAP  
> > servers, like openLDAP or Active Directory ? We can probably draw some  
> > conclusions from there.  
> >  
> > Simo.  
> >  
> > --  
> > Simo Sorce * Red Hat, Inc * New York  
> >  
> >  
>  
>  


--  
Simo Sorce * Red Hat, Inc * New York  

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