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Re: [Qemu-devel] [PATCH 1/2] qcow2: fail if encryption opts are provided
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From: |
Eric Blake |
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Subject: |
Re: [Qemu-devel] [PATCH 1/2] qcow2: fail if encryption opts are provided to non-encrypted image |
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Date: |
Tue, 19 Feb 2019 09:56:46 -0600 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.5.0 |
On 2/19/19 6:50 AM, Daniel P. Berrangé wrote:
> If the qcow2 image does not have any encryption method specified in its
> header, the user should not be providing any encryption options when
> opening it. We already detect this if the user had set "encrypt.format"
> but this field is optional so must consider any "encrypt.*" option to be
> an error.
>
> Signed-off-by: Daniel P. Berrangé <address@hidden>
> ---
> block/qcow2.c | 6 ++++++
> 1 file changed, 6 insertions(+)
>
Reviewed-by: Eric Blake <address@hidden>
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3226
Virtualization: qemu.org | libvirt.org