[virt-tools-list] [virt-install PATCH v2] Support multiple seclabels

Daniel P. Berrange berrange at redhat.com
Tue Dec 4 15:35:48 UTC 2012


On Mon, Dec 03, 2012 at 03:06:33PM +0100, Martin Kletzander wrote:
> Until now, virt-install supported only one seclabel and it was the
> first one libvirt reported in capabilities.  This patch adds support
> for more of them and also adds a functionality to try to match the
> right one from the label given.  This is done by checking how many
> colons the label has (precisely said, to how many parts it is split
> by the colons).
> ---
> 
> I checked this without label as well as with selinux and DAC labels
> and all worked as expected for me.  However DAC labels in libvirt
> 0.10.2 are supported only as uid:gid (e.g. 107:36), but that should be
> handled in upper layers as we cannot know that the user/group exist on
> remote machine.  Newer versions of libvirt (>1.0.0) support user:group
> (e.g. qemu:kvm) completely.
> 
> v2:
>  - Changed according to Cole's suggestions
> 
>  virtinst/CapabilitiesParser.py | 10 +++++++---
>  virtinst/Seclabel.py           | 36 ++++++++++++++++++++++++++++++++----
>  virtinst/VirtualDisk.py        |  8 ++------
>  3 files changed, 41 insertions(+), 13 deletions(-)

ACK, looks like you did the right thing to avoid breaking virt-manager

Daniel
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