Andy Lutomirski wrote:
> David, are these encrypted keys ever exported anywhere? If not, could
> the code use a mode that doesn't need padding?
ecryptfs uses them, I think.
David
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On Wed, Dec 14, 2016 at 12:37 AM, David Howells wrote:
> Andy Lutomirski wrote:
>
>> > - sg_set_buf(&sg_out[1], pad, sizeof pad);
>> > + sg_set_buf(&sg_out[1], empty_zero_page, 16);
>>
>> My fix here is obviously bogus (I meant to use ZERO_PAGE(0)), but what
>> exactly is the code try
Andy Lutomirski wrote:
> > - sg_set_buf(&sg_out[1], pad, sizeof pad);
> > + sg_set_buf(&sg_out[1], empty_zero_page, 16);
>
> My fix here is obviously bogus (I meant to use ZERO_PAGE(0)), but what
> exactly is the code trying to do? The old code makes no sense. It's
> setting the *o
On Wed, Dec 14, 2016 at 01:04:04PM +0800, Herbert Xu wrote:
> On Tue, Dec 13, 2016 at 06:53:03PM -0800, Andy Lutomirski wrote:
> > On Tue, Dec 13, 2016 at 6:48 PM, Andy Lutomirski wrote:
> > > The driver put a constant buffer of all zeros on the stack and
> > > pointed a scatterlist entry at it in
On Tue, Dec 13, 2016 at 06:53:03PM -0800, Andy Lutomirski wrote:
> On Tue, Dec 13, 2016 at 6:48 PM, Andy Lutomirski wrote:
> > The driver put a constant buffer of all zeros on the stack and
> > pointed a scatterlist entry at it in two places. This doesn't work
> > with virtual stacks. Use ZERO_P
On Tue, Dec 13, 2016 at 6:48 PM, Andy Lutomirski wrote:
> The driver put a constant buffer of all zeros on the stack and
> pointed a scatterlist entry at it in two places. This doesn't work
> with virtual stacks. Use ZERO_PAGE instead.
Wait a second...
> - sg_set_buf(&sg_out[1], pad, siz
