Re: [Qemu-devel] [PATCH v7 2/3] block: add support for encryption secrets in block I/O tests

["Daniel P. Berrange" <berrange@redhat.com>]

On Wed, Mar 30, 2016 at 05:51:16PM +0200, Max Reitz wrote:
> On 30.03.2016 15:53, Daniel P. Berrange wrote:
> > The LUKS block driver tests will require the ability to specify
> > encryption secrets with block devices. This requires using the
> > --object argument to qemu-img/qemu-io to create a 'secret'
> > object.
> > 
> > When the IMGKEYSECRET env variable is set, it provides the
> > password to be associated with a secret called 'keysec0'
> > 
> > Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
> > ---
> >  tests/qemu-iotests/common        |  1 +
> >  tests/qemu-iotests/common.config |  6 ++++++
> >  tests/qemu-iotests/common.filter |  3 ++-
> >  tests/qemu-iotests/common.rc     | 16 +++++++++++++---
> >  4 files changed, 22 insertions(+), 4 deletions(-)
> 
> Is there a reason why you didn't implement the same logic in
> _qemu_img_wrapper as in _qemu_io_wrapper?

Mostly because the --image-opts syntax isn't used with
the 'create' command for qemu-img. I guess I could have
trie to detect which command was being run and set the
args accordingly.

> This works, but it appears a bit overcomplicated to me.
> 
> Reviewed-by: Max Reitz <mreitz@redhat.com>

Regards,
Daniel
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