[libvirt] [PATCH v2 4/5] qemu: domain: Forbid storage with old QCOW2 encryption

[Ján Tomko]

On Wed, May 23, 2018 at 04:13:29PM +0200, Peter Krempa wrote:
>The encryption was buggy and qemu actually dropped it upstream. Forbid
>it for all versions since it would cause other problems too.
>
>Problems with the old encryption include weak crypto, corruption of
>images with blockjobs and a lot of usability problems.
>
>This requires changing of the encryption type for the encrypted disk
>tests.
>
>Signed-off-by: Peter Krempa <pkrempa at redhat.com>
>---
> src/qemu/qemu_domain.c                           | 10 ++++++++++
> tests/qemuxml2argvdata/encrypted-disk-usage.args |  8 +++++++-
> tests/qemuxml2argvdata/encrypted-disk-usage.xml  |  2 +-
> tests/qemuxml2argvdata/encrypted-disk.args       |  8 +++++++-
> tests/qemuxml2argvdata/encrypted-disk.xml        |  2 +-
> tests/qemuxml2argvtest.c                         |  4 ++--
> tests/qemuxml2xmloutdata/encrypted-disk.xml      |  2 +-
> tests/qemuxml2xmltest.c                          |  4 ++--
> 8 files changed, 31 insertions(+), 9 deletions(-)
>

Reviewed-by: Ján Tomko <jtomko at redhat.com>

Jano
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