[Samba] Fwd: kerberos

2013-03-09 Thread Saad Benateigha
Sorry 

- Forwarded Message -

From: Saad Benateigha sbenatei...@geomega.com 
To: Andrew Bartlett abart...@samba.org 
Sent: Friday, March 8, 2013 4:09:36 PM 
Subject: Re: [Samba] kerberos 


Andrew: 
I have found some information in the Samba and beyond 
And this what I did 
# samba-tool user create postgres-servername 
# samba-tool spn add postgres/servername.domain_name@REALM postgres-servername 

The following command: 
# samba-tool domain exportkeytab /root/krb5.keytab 
--principal=postgres/servername.domain_name@REALM 

generates the following exception 

ERROR(runtime): uncaught exception - Key table entry not found 
File /usr/local/samba/lib/python2.7/site-packages/samba/netcmd/__init__.py, 
line 175, in _run 
return self.run(*args, **kwargs) 
File /usr/local/samba/lib/python2.7/site-packages/samba/netcmd/domain.py, 
line 103, in run 
net.export_keytab(keytab=keytab, principal=principal) 

What did I do? 

Saad 

- Forwarded Message -

From: Saad Benateigha sbenatei...@geomega.com 
To: Ricky Nance ricky.na...@weaubleau.k12.mo.us 
Sent: Friday, March 8, 2013 1:08:34 PM 
Subject: Re: [Samba] kerberos 


Thank you for that 
I was wondering if anyone has created a service principle for postgresql? 

S. 

- Forwarded Message -

From: Ricky Nance ricky.na...@weaubleau.k12.mo.us 
To: Andrew Bartlett abart...@samba.org 
Cc: Saad Benateigha sbenatei...@geomega.com, samba@lists.samba.org 
Sent: Friday, March 8, 2013 5:37:36 AM 
Subject: Re: [Samba] kerberos 


https://wiki.samba.org/index.php/Samba_AD_DC_HOWTO_TEMP#Samba_AD_management may 
be of help. 



Ricky 



On Fri, Mar 8, 2013 at 12:53 AM, Andrew Bartlett  abart...@samba.org  wrote: 



On Wed, 2013-03-06 at 14:18 -0700, Saad Benateigha wrote: 
 I am having a problem using kerberos 
 
 I have installed samba4, and it appears to work correctly 
 However I want to create a service principle 
 and every time I try to use 
 kadmin -p admin 
 I get this error: 
 Database error! Required KADM5 principal missing while initializing kadmin 
 interface 
 
 What am I doing wrong? 
 Is there another command since Samba4 has it own kerberos? 
 Please shed some light on my dilemma. 

Correct, you cannot use kamin against a Samba AD DC. We do not provide 
this interface. 

See samba-tool to managet your AD users. 

Andrew Bartlett 

-- 
Andrew Bartlett http://samba.org/~abartlet/ 
Authentication Developer, Samba Team http://samba.org 




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Re: [Samba] Win 7 - Rejecting auth request from client

2013-03-09 Thread TAKAHASHI Motonobu
From: Phil Anderson p...@pza.net.au
Date: Fri, 8 Mar 2013 10:50:40 +0800

 I have an odd issue where I'm getting auth request failure errors for all
 my Windows 7 machines.  The strange thing is that everything appears to be
 functioning perfectly.  I can add machines to the domain, log in as domain
 users, browse domain shares, and the machines regularly change their trust
 password.  So functionally, everything is fine it's only the log
 message which is concerning me:
 rpc_server/netlogon/srv_netlog_nt.c:976(_netr_ServerAuthenticate3)
   _netr_ServerAuthenticate3: netlogon_creds_server_check failed. Rejecting
 auth request from client MACHINE machine account MACHINE$

Does your issue meet this article?
  https://lists.samba.org/archive/samba/2013-January/171085.html

---
TAKAHASHI Motonobu mo...@monyo.com / @damemonyo 
   facebook.com/takahashi.motonobu

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Re: [Samba] Fwd: kerberos

2013-03-09 Thread Gémes Géza

2013-03-09 15:49 keltezéssel, Saad Benateigha írta:

Sorry

- Forwarded Message -

From: Saad Benateigha sbenatei...@geomega.com
To: Andrew Bartlett abart...@samba.org
Sent: Friday, March 8, 2013 4:09:36 PM
Subject: Re: [Samba] kerberos


Andrew:
I have found some information in the Samba and beyond
And this what I did
# samba-tool user create postgres-servername
# samba-tool spn add postgres/servername.domain_name@REALM postgres-servername

The following command:
# samba-tool domain exportkeytab /root/krb5.keytab 
--principal=postgres/servername.domain_name@REALM

generates the following exception

ERROR(runtime): uncaught exception - Key table entry not found
File /usr/local/samba/lib/python2.7/site-packages/samba/netcmd/__init__.py, 
line 175, in _run
return self.run(*args, **kwargs)
File /usr/local/samba/lib/python2.7/site-packages/samba/netcmd/domain.py, 
line 103, in run
net.export_keytab(keytab=keytab, principal=principal)

What did I do?

Saad

- Forwarded Message -

From: Saad Benateigha sbenatei...@geomega.com
To: Ricky Nance ricky.na...@weaubleau.k12.mo.us
Sent: Friday, March 8, 2013 1:08:34 PM
Subject: Re: [Samba] kerberos


Thank you for that
I was wondering if anyone has created a service principle for postgresql?

S.

- Forwarded Message -

From: Ricky Nance ricky.na...@weaubleau.k12.mo.us
To: Andrew Bartlett abart...@samba.org
Cc: Saad Benateigha sbenatei...@geomega.com, samba@lists.samba.org
Sent: Friday, March 8, 2013 5:37:36 AM
Subject: Re: [Samba] kerberos


https://wiki.samba.org/index.php/Samba_AD_DC_HOWTO_TEMP#Samba_AD_management may 
be of help.



Ricky



On Fri, Mar 8, 2013 at 12:53 AM, Andrew Bartlett  abart...@samba.org  wrote:



On Wed, 2013-03-06 at 14:18 -0700, Saad Benateigha wrote:

I am having a problem using kerberos

I have installed samba4, and it appears to work correctly
However I want to create a service principle
and every time I try to use
kadmin -p admin
I get this error:
Database error! Required KADM5 principal missing while initializing kadmin 
interface

What am I doing wrong?
Is there another command since Samba4 has it own kerberos?
Please shed some light on my dilemma.

Correct, you cannot use kamin against a Samba AD DC. We do not provide
this interface.

See samba-tool to managet your AD users.

Andrew Bartlett


Hi,

Just out of memory:

Have you tried:

samba-tool domain exportkeytab /root/krb5.keytab 
--principal=postgres/servername.domain_name

without the @REALM part?

Regards

Geza Gemes

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