From: "J. Bruce Fields" <bfields@fieldses.org>
To: Valentijn Sessink <valentyn@blub.net>
Cc: linux-nfs@vger.kernel.org
Subject: Re: no_root_squash (and valid KRB root-ticket)
Date: Tue, 16 Nov 2010 13:30:50 -0500 [thread overview]
Message-ID: <20101116183050.GC3971@fieldses.org> (raw)
In-Reply-To: <4CE294DD.6010508@blub.net>
On Tue, Nov 16, 2010 at 03:27:41PM +0100, Valentijn Sessink wrote:
> Hello list,
>
> I found that having "no_root_squash" on the server, having a valid
> Kerberos ticket for root@DOMAIN, does still not give you root rights on
> a share. Looking further, I found
> http://www.unix-info.org/nfsV4_howto_.txt that says that there is "no
> proper mapping between root and the GSSAuthName"; but I could not find
> the status of this document.
>
> Could any of you comment on this? Is this still the case (I suppose so)?
This is between a linux client and server?
Are other kerberos principals mapped as you'd expect?
I don't recall the code treating root specially, but I haven't checked.
--b.
next prev parent reply other threads:[~2010-11-16 18:30 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-16 14:27 no_root_squash (and valid KRB root-ticket) Valentijn Sessink
2010-11-16 18:30 ` J. Bruce Fields [this message]
2010-11-16 19:52 ` Valentijn Sessink
2010-11-16 23:54 ` Kevin Coffman
2010-11-17 10:51 ` Valentijn Sessink
2010-11-17 14:26 ` Kevin Coffman
2010-11-18 9:59 ` Valentijn Sessink
2010-11-18 14:25 ` Kevin Coffman
2010-11-18 15:07 ` Valentijn Sessink
2010-11-18 15:27 ` Kevin Coffman
2010-11-18 17:46 ` J. Bruce Fields
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