From: Anthony Liguori <aliguori@us.ibm.com>
To: david.nospam.hopwood@blueyonder.co.uk
Cc: xen-devel@lists.sourceforge.net
Subject: Re: severe security issue on dom0/xend/xm/non-root users
Date: Sat, 05 Mar 2005 01:54:52 -0600 [thread overview]
Message-ID: <422965CC.7060709@us.ibm.com> (raw)
In-Reply-To: <42292428.6040307@blueyonder.co.uk>
David Hopwood wrote:
> There are several techniques you could be referring to:
>
> <http://www.whitefang.com/sup/secure-faq.html#LOCAL4>
> <http://www.dwheeler.com/secure-programs/Secure-Programs-HOWTO/sockets.html>
>
>
> but they all sound to me like complicated and nonportable hacks. Which
> one
> did you mean?
SCM_CREDENTIALS on Linux, SCM_CREDS on some versions of BSD, SO_PEERNAME
on some other Unices.
They all do just about the same thing. Just have to choose the right
mechanism at compile time.
Regards,
Anthony Liguori
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next prev parent reply other threads:[~2005-03-05 7:54 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-04 17:23 severe security issue on dom0/xend/xm/non-root users Adam Heath
2005-03-04 19:01 ` Anthony Liguori
2005-03-04 19:19 ` Rich Persaud
2005-03-04 19:47 ` Anthony Liguori
2005-03-04 19:39 ` Adam Heath
2005-03-04 19:56 ` Bastian Blank
2005-03-05 21:53 ` Rik van Riel
2005-03-05 22:28 ` Bastian Blank
2005-03-06 15:14 ` Tommi Virtanen
2005-03-06 21:14 ` Rik van Riel
2005-03-13 14:55 ` Kurt Garloff
2005-03-13 16:00 ` Rik van Riel
2005-03-13 17:09 ` Kurt Garloff
2005-03-13 21:39 ` David Hopwood
2005-03-13 21:51 ` Kurt Garloff
2005-03-14 14:58 ` Philip R Auld
2005-03-14 15:16 ` Kurt Garloff
2005-03-14 15:54 ` Philip R Auld
2005-03-14 16:13 ` Kurt Garloff
2005-03-14 16:44 ` Anthony Liguori
2005-03-17 6:46 ` Tommi Virtanen
2005-03-17 15:02 ` Kurt Garloff
2005-03-18 9:19 ` Tommi Virtanen
2005-03-18 9:31 ` Kurt Garloff
2005-03-18 11:59 ` Tommi Virtanen
2005-03-19 11:21 ` Nuutti Kotivuori
2005-03-19 2:33 ` David Hopwood
2005-03-19 6:29 ` Anthony Liguori
2005-03-05 3:14 ` David Hopwood
2005-03-05 7:54 ` Anthony Liguori [this message]
2005-03-04 19:35 ` Adam Heath
2005-03-04 19:54 ` Anthony Liguori
2005-03-04 19:47 ` Rich Persaud
2005-03-04 23:19 ` Nicholas Lee
-- strict thread matches above, loose matches on Subject: below --
2005-03-13 17:17 Ian Pratt
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