[31837] in Kerberos
RE: Kerberos multi domain - Update
daemon@ATHENA.MIT.EDU (Tim Alsop)
Sun Jan 3 05:24:48 2010
From: Tim Alsop <Tim.Alsop@cybersafe.com>
To: "BOUCHER, Flavien" <flavien.a.boucher@sogeti.com>,
"kerberos@mit.edu"
<kerberos@mit.edu>
Date: Sun, 3 Jan 2010 10:23:43 +0000
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In-Reply-To: <DD8E410DCC51E04D8BBC1D73193263EF0BD21F1B@CORPMAIL06.corp.capgemini.com>
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Flavien,
Have you tried:
kinit user_name@MSDEMO2
Thanks,
Tim
-----Original Message-----
From: kerberos-bounces@mit.edu [mailto:kerberos-bounces@mit.edu] On Behalf Of BOUCHER, Flavien
Sent: 03 January 2010 09:01
To: kerberos@mit.edu
Subject: Re: Kerberos multi domain - Update
Hi,
thaks for your answer Edward. My two KDC have distinct IP @ and port.
I have done a test with KINIT. When I run 'KINIT -A user_name' , the KINIT command build user_name@MSDEMO<mailto:user_name@MSDEMO> , MSDEMO is the default_realm setup in my krb5.conf. How could I obtain user_name@MSDEMO2<mailto:user_name@MSDEMO2> except by changing default_realm in krb5.conf ?
Regards.
Flavien.
Date: Sat, 02 Jan 2010 15:10:56 +1300
From: Edward Murrell <edward@murrell.co.nz>
Subject: Re: Kerberos multi domain
To: "kerberos@mit.edu" <kerberos@mit.edu>
Message-ID: <1262398256.2052.29.camel@boyle>
Content-Type: text/plain; charset="UTF-8"
As far as I know, MIT kerberos can run multiple KDC's from the same machine, but each realm needs to have it's own IP or set of ports.
On Fri, 2010-01-01 at 13:19 +0100, BOUCHER, Flavien wrote:
> Hi,
>
> I need to setup kerberos for six distinct domain, there is no trust relationship between each domain.
> When I setup one domain by one, it's working.
>
> After testing each domain one by one, I merge the keytab file, and change the krb5.conf file:
>
> [libdefaults]
> default_realm = MSDEMO
> default_keytab_name = FILE:C:\Kerberos\lcserver01.keytab<file:C:/Kerberos/lcserver01.keytab>
> default_tkt_enctypes = rc4-hmac des-cbc-md5
> default_tgs_enctypes = rc4-hmac des-cbc-md5
> forwardable = true
> renewable = true
> noaddresses = true
> clockskew = 300
> [realms]
> MSDEMO = {
> kdc = dc.msdemo.local:88
> default_domain = dc.msdemo.local
> }
>
> MSDEMO2 = {
> kdc = dc2.msdemo2.local:88
> default_domain = msdemo2.local
> }
> [domain_realm]
> .msdemo.local = MSDEMO
> .msdemo2.local = MSDEMO2
>
>
> When I merge the keytab of this two domains and change the krb5.conf, just the authentication for MSDEMO is working.
> When I change the krb5.conf, and enter default_realm = MSDEMO2, the authentication is working for MSDEMO2.
>
> It's possible to make the authentication works for the both domain in the same time ?
>
> Regards.
>
> Flavien.
>
>
>
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> https://mailman.mit.edu/mailman/listinfo/kerberos
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