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original_kernel/arch/arm64/crypto/Kconfig

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arm64/crypto: SHA-1 using ARMv8 Crypto Extensions This patch adds support for the SHA-1 Secure Hash Algorithm for CPUs that have support for the SHA-1 part of the ARM v8 Crypto Extensions. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
2014-03-06 16:23:33 +08:00
menuconfig ARM64_CRYPTO
bool "ARM64 Accelerated Cryptographic Algorithms"
depends on ARM64
help
Say Y here to choose from a selection of cryptographic algorithms
implemented using ARM64 specific CPU features or instructions.
if ARM64_CRYPTO
config CRYPTO_SHA1_ARM64_CE
tristate "SHA-1 digest algorithm (ARMv8 Crypto Extensions)"
depends on ARM64 && KERNEL_MODE_NEON
select CRYPTO_HASH
arm64/crypto: SHA-224/SHA-256 using ARMv8 Crypto Extensions This patch adds support for the SHA-224 and SHA-256 Secure Hash Algorithms for CPUs that have support for the SHA-2 part of the ARM v8 Crypto Extensions. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
2014-03-20 22:35:40 +08:00
config CRYPTO_SHA2_ARM64_CE
tristate "SHA-224/SHA-256 digest algorithm (ARMv8 Crypto Extensions)"
depends on ARM64 && KERNEL_MODE_NEON
select CRYPTO_HASH
arm64/crypto: GHASH secure hash using ARMv8 Crypto Extensions This is a port to ARMv8 (Crypto Extensions) of the Intel implementation of the GHASH Secure Hash (used in the Galois/Counter chaining mode). It relies on the optional PMULL/PMULL2 instruction (polynomial multiply long, what Intel call carry-less multiply). Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
2014-03-27 03:53:05 +08:00
config CRYPTO_GHASH_ARM64_CE
tristate "GHASH (for GCM chaining mode) using ARMv8 Crypto Extensions"
depends on ARM64 && KERNEL_MODE_NEON
select CRYPTO_HASH
arm64/crypto: AES using ARMv8 Crypto Extensions This patch adds support for the AES symmetric encryption algorithm for CPUs that have support for the AES part of the ARM v8 Crypto Extensions. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
2014-02-06 01:13:38 +08:00
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/crypto: SHA-1 using ARMv8 Crypto Extensions This patch adds support for the SHA-1 Secure Hash Algorithm for CPUs that have support for the SHA-1 part of the ARM v8 Crypto Extensions. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
2014-03-06 16:23:33 +08:00
endif