[v1] Qcrypto next patches

[Qemu-devel] [PULL 0/8] Qcrypto next patches

Daniel P. Berrangé posted 8 patches 7 years ago

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crypto/xts.c                    | 200 +++++++++++++++-------------
tests/benchmark-crypto-cipher.c | 149 +++++++++++++++++----
tests/test-crypto-xts.c         | 226 +++++++++++++++++++++++---------
3 files changed, 402 insertions(+), 173 deletions(-)

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[Qemu-devel] [PULL 0/8] Qcrypto next patches

Posted by Daniel P. Berrangé 7 years ago

The following changes since commit c96292036a17857d62b8b5d3c8752bac3d6b7193:

  Merge remote-tracking branch 'remotes/amarkovic/tags/mips-queue-oct-2018-part-2-v2' into staging (2018-10-24 16:31:40 +0100)

are available in the Git repository at:

  https://github.com/berrange/qemu tags/qcrypto-next-pull-request

for you to fetch changes up to 1e0fa32c6c952d2ce9c19d35717c609804dd55d5:

  crypto: add testing for unaligned buffers with XTS cipher mode (2018-10-24 19:03:37 +0100)

----------------------------------------------------------------
Improve performance of XTS cipher mode impl

The XTS cipher mode performance is approximately doubled and test
coverage is improved.

----------------------------------------------------------------

Daniel P. Berrangé (8):
  crypto: expand algorithm coverage for cipher benchmark
  crypto: remove code duplication in tweak encrypt/decrypt
  crypto: introduce a xts_uint128 data type
  crypto: convert xts_tweak_encdec to use xts_uint128 type
  crypto: convert xts_mult_x to use xts_uint128 type
  crypto: annotate xts_tweak_encdec as inlineable
  crypto: refactor XTS cipher mode test suite
  crypto: add testing for unaligned buffers with XTS cipher mode

 crypto/xts.c                    | 200 +++++++++++++++-------------
 tests/benchmark-crypto-cipher.c | 149 +++++++++++++++++----
 tests/test-crypto-xts.c         | 226 +++++++++++++++++++++++---------
 3 files changed, 402 insertions(+), 173 deletions(-)

-- 
2.17.2

Re: [Qemu-devel] [PULL 0/8] Qcrypto next patches

Posted by Peter Maydell 7 years ago

On 24 October 2018 at 19:05, Daniel P. Berrangé <berrange@redhat.com> wrote:
> The following changes since commit c96292036a17857d62b8b5d3c8752bac3d6b7193:
>
>   Merge remote-tracking branch 'remotes/amarkovic/tags/mips-queue-oct-2018-part-2-v2' into staging (2018-10-24 16:31:40 +0100)
>
> are available in the Git repository at:
>
>   https://github.com/berrange/qemu tags/qcrypto-next-pull-request
>
> for you to fetch changes up to 1e0fa32c6c952d2ce9c19d35717c609804dd55d5:
>
>   crypto: add testing for unaligned buffers with XTS cipher mode (2018-10-24 19:03:37 +0100)
>
> ----------------------------------------------------------------
> Improve performance of XTS cipher mode impl
>
> The XTS cipher mode performance is approximately doubled and test
> coverage is improved.
>
> ----------------------------------------------------------------



Applied, thanks.

-- PMM