[libvirt] [PATCH] virt-aa-helper should require <uuid> in XML
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When <uuid> is not in the XML, a virUUIDGenerate() ends up being called
which is unnecessary and can lead to crashes if /dev/urandom isn't
available because virRandomInitialize() is not called within
virt-aa-helper. This patch adds verify_xpath_context() and updates
caps_mockup() to use it.
This is https://launchpad.net/bugs/672943
--
Jamie Strandboge | http://www.canonical.com
Attachments:
- signature.asc (application/pgp-signature — 836 bytes)
- 0001-vah-require-uuid.patch (text/x-patch — 1.9 KB)
On 11/11/2010 12:33 PM, Jamie Strandboge wrote:
When <uuid> is not in the XML, a virUUIDGenerate() ends up
being called
which is unnecessary and can lead to crashes if /dev/urandom isn't
available because virRandomInitialize() is not called within
virt-aa-helper. This patch adds verify_xpath_context() and updates
caps_mockup() to use it.
This is https://launchpad.net/bugs/672943
Makes sense that virt-aa-helper can have stricter requirements on the
XML passed to it, since it should not be directly used by end users.
ACK, and pushed.
--
Eric Blake eblake(a)redhat.com +1-801-349-2682
Libvirt virtualization library http://libvirt.org
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Jamie Strandboge