From: "tianshuo06" <tianshuo06@mails.gucas.ac.cn>
To: xen-devel <xen-devel@lists.xensource.com>
Subject: question about XSM hooks
Date: Wed, 22 Jul 2009 14:36:49 +0800 [thread overview]
Message-ID: <448245463.01031@gucas.ac.cn> (raw)
Message-ID: <200907221436487651492@mails.gucas.ac.cn> (raw)
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1. did XSM hooks are placed in the source code of xen manually?
As we all know, the hooks are used to insert authorization checks on the security-critical operation, now my question is,
2. how to identify security-critical operation?
security-critical operations are inter-VM communication and cooperation implementing on top of shared virtual resources,
3. does the XSM hooks cover all the operations completely?
thanks.
tianshuo06
2009-07-22
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next reply other threads:[~2009-07-22 6:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-22 6:36 tianshuo06 [this message]
2009-07-22 6:36 ` question about XSM hooks tianshuo06
2009-07-22 8:25 ` Patrick Colp
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