[PATCH 0/5] sha3 fixes and new implementation for arm64

[Ard Biesheuvel]

On 16 January 2018 at 08:41, Steve Capper <steve.capper at arm.com> wrote:
> On Fri, Jan 12, 2018 at 03:13:56PM +0000, Ard Biesheuvel wrote:
>> On 12 January 2018 at 13:15, Ard Biesheuvel <ard.biesheuvel at linaro.org> wrote:
>> > Add an implementation of SHA3 to arm64 using the new special instructions (#4)
>> >
>> > In preparation of that, fix a bug in the SHA3 and refactor it a bit so it
>> > can serve as a fallback for the other code. Also, add some new test vectors
>> > to get better test coverage.
>> >
>> > Ard Biesheuvel (5):
>> >   crypto/generic: sha3 - fixes for alignment and big endian operation
>> >   crypto/generic: sha3 - simplify code
>> >   crypto/generic: sha3 - export init/update/final routines
>> >   crypto/arm64: sha3 - new implementation based on special instructions
>>
>> Forgot to mention: this is an RFT for patch #4, as it has not been
>> validated against a real implementation, only against my own QEMU
>> code.
>
> Hi Ard,
> I have tested this patch set applied to 4.15-rc7 running in a model.
>
> I used the following tcrypt modes:
> 48, 49, 50, 51, 111, 112, 113, 114, 187, 188, 322, 323, 324, 325, 418,
> 419, 420 and 421.
>
> Also, I added some logic to double check that sha3_ce_transform(.)
> was being called rather than sha3_scalar_transform(.).
> (Because both the scalar and ce code paths are contained in the
> sha3-x-arm64 drivers).
>
> So, please feel free to add for the series:
> Tested-by: Steve Capper <steve.capper at arm.com>
>

Thanks Steve!