Sorry for late reply.
On Fri, Jul 06, 2018 at 12:16:37AM +0800, joeyli wrote:
> Hi Chen Yu,
>
> On Wed, Jun 20, 2018 at 05:39:37PM +0800, Chen Yu wrote:
> > Hi,
> > As security becomes more and more important, we add the in-kernel
> > encryption support for hibernation.
> >
> > This prototype is
Hi Chen Yu,
On Wed, Jun 20, 2018 at 05:39:37PM +0800, Chen Yu wrote:
> Hi,
> As security becomes more and more important, we add the in-kernel
> encryption support for hibernation.
>
> This prototype is a trial version to implement the hibernation
> encryption in the kernel, so that the users do
On Mon, Jun 25, 2018 at 1:59 PM, Pavel Machek wrote:
>
>
>> > Well, AFAICT in this case userland has the key and encrypted data are
>> > on disk. That does not seem to be improvement.
>>
>> Not really.
>>
>> With the encryption in the kernel, if the kernel is careful enough,
>> use space will not
> > Well, AFAICT in this case userland has the key and encrypted data are
> > on disk. That does not seem to be improvement.
>
> Not really.
>
> With the encryption in the kernel, if the kernel is careful enough,
> use space will not be able to read the image even if it knows the
> passphrase,
On Fri 2018-06-22 10:14:10, Yu Chen wrote:
> Hi,
> On Thu, Jun 21, 2018 at 09:14:43PM +0200, Pavel Machek wrote:
> > On Thu 2018-06-21 14:08:40, Rafael J. Wysocki wrote:
> > > On Thu, Jun 21, 2018 at 10:53 AM, Pavel Machek wrote:
> > > > Hi!
> > > >
> > > >> As security becomes more and more impor
On Thu, Jun 21, 2018 at 9:14 PM, Pavel Machek wrote:
> On Thu 2018-06-21 14:08:40, Rafael J. Wysocki wrote:
>> On Thu, Jun 21, 2018 at 10:53 AM, Pavel Machek wrote:
>> > Hi!
>> >
>> >> As security becomes more and more important, we add the in-kernel
>> >> encryption support for hibernation.
>> >
Hi,
On Thu, Jun 21, 2018 at 09:14:43PM +0200, Pavel Machek wrote:
> On Thu 2018-06-21 14:08:40, Rafael J. Wysocki wrote:
> > On Thu, Jun 21, 2018 at 10:53 AM, Pavel Machek wrote:
> > > Hi!
> > >
> > >> As security becomes more and more important, we add the in-kernel
> > >> encryption support for
On Thu 2018-06-21 14:08:40, Rafael J. Wysocki wrote:
> On Thu, Jun 21, 2018 at 10:53 AM, Pavel Machek wrote:
> > Hi!
> >
> >> As security becomes more and more important, we add the in-kernel
> >> encryption support for hibernation.
> > ...
> >> There was a discussion on the mailing list on whethe
On Thu, Jun 21, 2018 at 10:53 AM, Pavel Machek wrote:
> Hi!
>
>> As security becomes more and more important, we add the in-kernel
>> encryption support for hibernation.
> ...
>> There was a discussion on the mailing list on whether this key should
>> be derived in kernel or in user space. And it
Hi!
> As security becomes more and more important, we add the in-kernel
> encryption support for hibernation.
...
> There was a discussion on the mailing list on whether this key should
> be derived in kernel or in user space. And it turns out to be generating
> the key by user space is more accep
Hi,
As security becomes more and more important, we add the in-kernel
encryption support for hibernation.
This prototype is a trial version to implement the hibernation
encryption in the kernel, so that the users do not have to rely
on third-party tools to encrypt the hibernation image. The only
d
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