Hello Niels,
Daiki Ueno writes:
> ni...@lysator.liu.se (Niels Möller) writes:
>
>> I think there are three main pieces left to integrate.
>>
>> 1. Curve operations to support Curve448 (i.e., diffie-hellman
>>operations). I have made some progress, on my curve448 branch,
>>
>> 2. SHAKE
Simo Sorce writes:
> I understand this is not a high bar, and I will fold the segment note
> in if you think that is what we should do, but I wanted to make you
> aware of why I did not do the same as what we do with the stack note.
I think we should aim to make all files "cet-compliant" if we
Ok attached find new patches,
they address all concerns except for adding the CET_SECTION macro
automagically to all asm files.
I also added a patch to deal with the missing epilogues.
Simo.
--
Simo Sorce
Sr. Principal Software Engineer
Red Hat, Inc
From
On Fri, 2019-04-26 at 10:45 +0200, Niels Möller wrote:
> Simo Sorce writes:
>
> > the attached patches have been used to successfully enable and test
> > Intel CET support in an Intel emulator on SDV hardware.
>
> Thanks.
>
> > GCC already has all the needed support to create CET hardened
Simo Sorce writes:
> the attached patches have been used to successfully enable and test
> Intel CET support in an Intel emulator on SDV hardware.
Thanks.
> GCC already has all the needed support to create CET hardened code,
> however the hand-coded assembly needs to be changed to conform.
>
