Re: [Samba] net ads user info .vs. wbinfo -g ?

2011-06-22 Thread John McNulty
That's really useful thanks.

John

On 21 June 2011 12:25, Robert Freeman-Day pres...@gmail.com wrote:

 -BEGIN PGP SIGNED MESSAGE-
 Hash: SHA1

 On 06/20/2011 12:44 PM, John McNulty wrote:
  The group names from these two commands display differently.   For
 example:
 
  $  net ads user info my-name -U my-name
   .
   .
  Systems Engineering EU
 
 
  $ wbinfo -g
   .
   .
  systemsengineeringeu.write
 
 
  Why is this different?
 
  Regards,
 
  John

 John,

 The net command is a close relative to the net command for windows.
  It will display information in a format more like windows or ldap-like
 output.

 If you do this type of net command on your samba install:

 net ads search (SAMAccountName=adusername) -P

 you will get all the entries from active directory, similar to the
 output from ADSIedit.  The -P allows you to use your samba machine's
 credentials (if it is joined to the domain).

 net ads search ((objectCategory=computer)(name=*rhel*)) -P

 Allows ldap-like searching.

 wbinfo and winbindd allow translation from windows account formats
 to unix-like account formats.  This is why the outputs are different.

 If you were to do a getent passwd aduser you will get a direct entry
 that is as if it was from /etc/passwd.  It is actually getting info from
 winbindd and translating it on the fly.

 Hope that helps differentiate them.

 Robert
 - --
 

 Robert Freeman-Day

 https://launchpad.net/~presgas
 GPG Public Key:

 http://keyserver.ubuntu.com:11371/pks/lookup?op=getsearch=0xBA9DF9ED3E4C7D36
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Re: [Samba] Restricting logins using pam_winbind require_membership_of ?

2011-06-22 Thread John McNulty
pam_access actually worked very well and is the most powerful / flexible of
all the choices, so that's the one I'm going with.

Thanks to everyone who replied.

John


On 20 June 2011 18:35, TAKAHASHI Motonobu mo...@monyo.com wrote:

 On 06/17/2011 12:28 PM, John McNulty wrote:
  Hi.
 
  I have some shares on a server that are offered to specific Active
 Directory
  user groups, but the business doesn't want those users to be able to
 login
  to the server.  If I were to add require_membership_of  to pam_winbind
 to
  limit logins and shut out the users I don't want, would it also have the
  side effect of denying those users access to the shares as well?

 From: John McNulty johnm...@gmail.com
 Date: Mon, 20 Jun 2011 10:50:45 +0100

  The user accounts exist in Active Directory and we're using the rfc2307
  schema.  So the shell is set in AD.  I cannot change the shell to
 /bin/false
  or that would affect all the other servers they login to.

 I see. You may manage local login with the facility of PAM, for
 example pam_access, pam_listfile or others...

 ---
 TAKAHASHI Motonobu mo...@monyo.com / @damemonyo
  http://damedame.monyo.com/ / http://facebook.com/monyot

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[Samba] net ads user info .vs. wbinfo -g ?

2011-06-20 Thread John McNulty
The group names from these two commands display differently.   For example:

$  net ads user info my-name -U my-name
 .
 .
Systems Engineering EU


$ wbinfo -g
 .
 .
systemsengineeringeu.write


Why is this different?

Regards,

John
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Re: [Samba] Restricting logins using pam_winbind require_membership_of ?

2011-06-18 Thread John McNulty
Ah, maybe I'm not being clear enough.  I want the AD users to be able to
access the shares, but not ssh login to the system, which they can
currently.  I'm wondering if this is a method I can use to achieve that end,
as an alternative to using AllowUsers/AllowGroups in sshd_config or using
pam_listfile.


On 17 June 2011 17:46, Aaron E. ssures...@gmail.com wrote:

 In the samba share definition you could add
 valid users = +group

 this should have the effect your looking for if I understand you correctly.
 If not my apologies..
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[Samba] Restricting logins using pam_winbind require_membership_of ?

2011-06-17 Thread John McNulty
Hi.

I have some shares on a server that are offered to specific Active Directory
user groups, but the business doesn't want those users to be able to login
to the server.  If I were to add require_membership_of  to pam_winbind to
limit logins and shut out the users I don't want, would it also have the
side effect of denying those users access to the shares as well?

Regards,

John
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