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676e508122
Calls into the skcipher API can only occur from contexts where the SIMD unit is available, so there is no need for the SIMD helper. Reviewed-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
124 lines
3.4 KiB
Plaintext
124 lines
3.4 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0
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menuconfig ARM64_CRYPTO
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bool "ARM64 Accelerated Cryptographic Algorithms"
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depends on ARM64
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help
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Say Y here to choose from a selection of cryptographic algorithms
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implemented using ARM64 specific CPU features or instructions.
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if ARM64_CRYPTO
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config CRYPTO_SHA256_ARM64
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tristate "SHA-224/SHA-256 digest algorithm for arm64"
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select CRYPTO_HASH
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config CRYPTO_SHA512_ARM64
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tristate "SHA-384/SHA-512 digest algorithm for arm64"
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select CRYPTO_HASH
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config CRYPTO_SHA1_ARM64_CE
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tristate "SHA-1 digest algorithm (ARMv8 Crypto Extensions)"
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depends on KERNEL_MODE_NEON
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select CRYPTO_HASH
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select CRYPTO_SHA1
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config CRYPTO_SHA2_ARM64_CE
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tristate "SHA-224/SHA-256 digest algorithm (ARMv8 Crypto Extensions)"
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depends on KERNEL_MODE_NEON
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select CRYPTO_HASH
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select CRYPTO_SHA256_ARM64
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config CRYPTO_SHA512_ARM64_CE
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tristate "SHA-384/SHA-512 digest algorithm (ARMv8 Crypto Extensions)"
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depends on KERNEL_MODE_NEON
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select CRYPTO_HASH
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select CRYPTO_SHA512_ARM64
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config CRYPTO_SHA3_ARM64
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tristate "SHA3 digest algorithm (ARMv8.2 Crypto Extensions)"
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depends on KERNEL_MODE_NEON
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select CRYPTO_HASH
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select CRYPTO_SHA3
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config CRYPTO_SM3_ARM64_CE
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tristate "SM3 digest algorithm (ARMv8.2 Crypto Extensions)"
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depends on KERNEL_MODE_NEON
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select CRYPTO_HASH
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select CRYPTO_SM3
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config CRYPTO_SM4_ARM64_CE
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tristate "SM4 symmetric cipher (ARMv8.2 Crypto Extensions)"
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depends on KERNEL_MODE_NEON
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select CRYPTO_ALGAPI
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select CRYPTO_LIB_SM4
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config CRYPTO_GHASH_ARM64_CE
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tristate "GHASH/AES-GCM using ARMv8 Crypto Extensions"
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depends on KERNEL_MODE_NEON
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select CRYPTO_HASH
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select CRYPTO_GF128MUL
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select CRYPTO_LIB_AES
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config CRYPTO_CRCT10DIF_ARM64_CE
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tristate "CRCT10DIF digest algorithm using PMULL instructions"
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depends on KERNEL_MODE_NEON && CRC_T10DIF
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select CRYPTO_HASH
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config CRYPTO_AES_ARM64
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tristate "AES core cipher using scalar instructions"
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select CRYPTO_AES
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config CRYPTO_AES_ARM64_CE
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tristate "AES core cipher using ARMv8 Crypto Extensions"
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depends on ARM64 && KERNEL_MODE_NEON
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select CRYPTO_ALGAPI
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select CRYPTO_LIB_AES
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config CRYPTO_AES_ARM64_CE_CCM
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tristate "AES in CCM mode using ARMv8 Crypto Extensions"
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depends on ARM64 && KERNEL_MODE_NEON
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select CRYPTO_ALGAPI
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select CRYPTO_AES_ARM64_CE
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select CRYPTO_AEAD
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select CRYPTO_LIB_AES
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config CRYPTO_AES_ARM64_CE_BLK
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tristate "AES in ECB/CBC/CTR/XTS modes using ARMv8 Crypto Extensions"
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depends on KERNEL_MODE_NEON
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select CRYPTO_SKCIPHER
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select CRYPTO_AES_ARM64_CE
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config CRYPTO_AES_ARM64_NEON_BLK
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tristate "AES in ECB/CBC/CTR/XTS modes using NEON instructions"
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depends on KERNEL_MODE_NEON
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select CRYPTO_SKCIPHER
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select CRYPTO_LIB_AES
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config CRYPTO_CHACHA20_NEON
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tristate "ChaCha20, XChaCha20, and XChaCha12 stream ciphers using NEON instructions"
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depends on KERNEL_MODE_NEON
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select CRYPTO_SKCIPHER
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select CRYPTO_LIB_CHACHA_GENERIC
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select CRYPTO_ARCH_HAVE_LIB_CHACHA
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config CRYPTO_POLY1305_NEON
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tristate "Poly1305 hash function using scalar or NEON instructions"
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depends on KERNEL_MODE_NEON
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select CRYPTO_HASH
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select CRYPTO_ARCH_HAVE_LIB_POLY1305
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config CRYPTO_NHPOLY1305_NEON
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tristate "NHPoly1305 hash function using NEON instructions (for Adiantum)"
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depends on KERNEL_MODE_NEON
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select CRYPTO_NHPOLY1305
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config CRYPTO_AES_ARM64_BS
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tristate "AES in ECB/CBC/CTR/XTS modes using bit-sliced NEON algorithm"
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depends on KERNEL_MODE_NEON
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select CRYPTO_SKCIPHER
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select CRYPTO_AES_ARM64_NEON_BLK
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select CRYPTO_LIB_AES
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endif
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