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| author | Richard Henderson | 2021-01-12 00:57:38 +0100 |
|---|---|---|
| committer | Peter Maydell | 2021-01-19 15:38:51 +0100 |
| commit | 283fc52ade85eb50141f3b8b85f82b07d016cb17 (patch) | |
| tree | 12369c759d3c8bcbdf62420794bce3f0c951e7eb /fsdev | |
| parent | Merge remote-tracking branch 'remotes/huth-gitlab/tags/pull-request-2021-01-1... (diff) | |
| download | qemu-283fc52ade85eb50141f3b8b85f82b07d016cb17.tar.gz qemu-283fc52ade85eb50141f3b8b85f82b07d016cb17.tar.xz qemu-283fc52ade85eb50141f3b8b85f82b07d016cb17.zip | |
target/arm: Implement an IMPDEF pauth algorithm
Without hardware acceleration, a cryptographically strong
algorithm is too expensive for pauth_computepac.
Even with hardware accel, we are not currently expecting
to link the linux-user binaries to any crypto libraries,
and doing so would generally make the --static build fail.
So choose XXH64 as a reasonably quick and decent hash.
Tested-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20210111235740.462469-2-richard.henderson@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'fsdev')
0 files changed, 0 insertions, 0 deletions