Re: [Qemu-devel] [PATCH] qcow2: don't permit changing encryption parameters

2017-11-08 Thread Kevin Wolf
Am 03.11.2017 um 15:39 hat Daniel P. Berrange geschrieben: > Currently if trying to change encryption parameters on a qcow2 image, qemu-img > will abort. We already explicitly check for attempt to change encrypt.format > but missed other parameters like encrypt.key-secret. Rather than list each > p

Re: [Qemu-devel] [PATCH] qcow2: don't permit changing encryption parameters

2017-11-03 Thread Eric Blake
On 11/03/2017 09:39 AM, Daniel P. Berrange wrote: > Currently if trying to change encryption parameters on a qcow2 image, qemu-img > will abort. We already explicitly check for attempt to change encrypt.format > but missed other parameters like encrypt.key-secret. Rather than list each > parameter,

[Qemu-devel] [PATCH] qcow2: don't permit changing encryption parameters

2017-11-03 Thread Daniel P. Berrange
Currently if trying to change encryption parameters on a qcow2 image, qemu-img will abort. We already explicitly check for attempt to change encrypt.format but missed other parameters like encrypt.key-secret. Rather than list each parameter, just blacklist changing of all parameters with a 'encrypt