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| author |   Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2019-07-02 21:41:36 +0200 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2019-07-26 14:58:09 +1000 |
| commit | 4d3f9d89c745ea5494ea23e545385af1b6f81363 (patch) | |
| tree | c9c9599310f3f6976d154d162a67dc3e09da8089 /arch/arm64/crypto/Kconfig | |
| parent | crypto: aes - move sync ctr(aes) to AES library and generic helper (diff) | |
| download | linux-dev-4d3f9d89c745ea5494ea23e545385af1b6f81363.tar.xz linux-dev-4d3f9d89c745ea5494ea23e545385af1b6f81363.zip | |
crypto: arm64/aes-ce-cipher - use AES library as fallback
Instead of calling into the table based scalar AES code in situations
where the SIMD unit may not be used, use the generic AES code, which
is more appropriate since it is less likely to be susceptible to
timing attacks.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/arm64/crypto/Kconfig')
| -rw-r--r-- | arch/arm64/crypto/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/crypto/Kconfig b/arch/arm64/crypto/Kconfig index 66dea518221c..4922c4451e7c 100644 --- a/arch/arm64/crypto/Kconfig +++ b/arch/arm64/crypto/Kconfig @@ -73,7 +73,7 @@ config CRYPTO_AES_ARM64_CE tristate "AES core cipher using ARMv8 Crypto Extensions" depends on ARM64 && KERNEL_MODE_NEON select CRYPTO_ALGAPI - select CRYPTO_AES_ARM64 + select CRYPTO_LIB_AES config CRYPTO_AES_ARM64_CE_CCM tristate "AES in CCM mode using ARMv8 Crypto Extensions" |