[28957] in Kerberos

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Re: kerberos ticket lifetime in Heimdal

daemon@ATHENA.MIT.EDU (Victor Sudakov)
Wed Jan 2 02:00:10 2008

From: Victor Sudakov <vas@mpeks.no-spam-here.tomsk.su>
Date: Wed, 2 Jan 2008 06:31:08 +0000 (UTC)
Message-ID: <flfb3c$kp6$1@relay.tomsk.ru>
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X-Comment-To: Russ Allbery <rra@stanford.edu>
To: kerberos@mit.edu
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Russ Allbery wrote:

> > Running "kinit -l3d" or setting ticket_lifetime in krb5.conf results
> > in TGT's lifetime being 3 days, however all service tickets' lifetime
> > is still 1 day, like this:
> >
> >   Issued           Expires          Principal
> > Jan  2 09:27:44  Jan  5 09:27:44  krbtgt/SIBPTUS.TOMSK.RU@SIBPTUS.TOMSK.RU
> > Jan  2 09:27:47  Jan  3 09:27:47  host/big.sibptus.tomsk.ru@SIBPTUS.TOMSK.RU
> >
> > How can I configure Kerberos so that all service tickets also get a
> > lifetime of 3 days?

> You probably need to change the maximum ticket lifetime for all of those
> principals in the KDC.

Thank you, it worked.

Is there a way to set the default maximum ticket lifetime for all
newly created principals?

I usually create new host principals by running "ktutil get" on the
host itself.

-- 
Victor Sudakov,  VAS4-RIPE, VAS47-RIPN
2:5005/49@fidonet http://vas.tomsk.ru/
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