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S390X: Accelerate keccak XOF #20431

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@juergenchrist juergenchrist commented Mar 3, 2023

The keccak XOF used for KMAC can be simplified by using klmd. This speeds up XOF processing in cases where more than one result block is needed.

The keccak XOF used for KMAC can be simplified by using klmd.  This speeds up
XOF processing in cases where more than one result block is needed.

Signed-off-by: Juergen Christ <jchrist@linux.ibm.com>
@github-actions github-actions bot added the severity: fips change The pull request changes FIPS provider sources label Mar 3, 2023
@paulidale paulidale added branch: master Merge to master branch approval: review pending This pull request needs review by a committer triaged: feature The issue/pr requests/adds a feature tests: exempted The PR is exempt from requirements for testing labels Mar 6, 2023
@t8m t8m added approval: done This pull request has the required number of approvals and removed approval: review pending This pull request needs review by a committer labels Mar 6, 2023
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t8m commented Mar 7, 2023

Merged to master branch. Thank you for your contribution.

@t8m t8m closed this Mar 7, 2023
openssl-machine pushed a commit that referenced this pull request Mar 7, 2023
The keccak XOF used for KMAC can be simplified by using klmd.  This speeds up
XOF processing in cases where more than one result block is needed.

Signed-off-by: Juergen Christ <jchrist@linux.ibm.com>

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from #20431)
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