linux/arch/arm64/crypto/Kconfig
Robert Elliott cf514b2a59 crypto: Kconfig - simplify cipher entries
Shorten menu titles and make them consistent:
- acronym
- name
- architecture features in parenthesis
- no suffixes like "<something> algorithm", "support", or
  "hardware acceleration", or "optimized"

Simplify help text descriptions, update references, and ensure that
https references are still valid.

Signed-off-by: Robert Elliott <elliott@hpe.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2022-08-26 18:50:43 +08:00

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7.8 KiB
Plaintext

# SPDX-License-Identifier: GPL-2.0
menu "Accelerated Cryptographic Algorithms for CPU (arm64)"
config CRYPTO_GHASH_ARM64_CE
tristate "Hash functions: GHASH (ARMv8 Crypto Extensions)"
depends on KERNEL_MODE_NEON
select CRYPTO_HASH
select CRYPTO_GF128MUL
select CRYPTO_LIB_AES
select CRYPTO_AEAD
help
GCM GHASH function (NIST SP800-38D)
Architecture: arm64 using:
- ARMv8 Crypto Extensions
config CRYPTO_NHPOLY1305_NEON
tristate "Hash functions: NHPoly1305 (NEON)"
depends on KERNEL_MODE_NEON
select CRYPTO_NHPOLY1305
help
NHPoly1305 hash function (Adiantum)
Architecture: arm64 using:
- NEON (Advanced SIMD) extensions
config CRYPTO_POLY1305_NEON
tristate "Hash functions: Poly1305 (NEON)"
depends on KERNEL_MODE_NEON
select CRYPTO_HASH
select CRYPTO_ARCH_HAVE_LIB_POLY1305
help
Poly1305 authenticator algorithm (RFC7539)
Architecture: arm64 using:
- NEON (Advanced SIMD) extensions
config CRYPTO_SHA1_ARM64
tristate "Hash functions: SHA-1 (ARMv8 Crypto Extensions)"
depends on KERNEL_MODE_NEON
select CRYPTO_HASH
select CRYPTO_SHA1
help
SHA-1 secure hash algorithm (FIPS 180)
Architecture: arm64 using:
- ARMv8 Crypto Extensions
config CRYPTO_SHA256_ARM64
tristate "Hash functions: SHA-224 and SHA-256"
select CRYPTO_HASH
help
SHA-224 and SHA-256 secure hash algorithms (FIPS 180)
Architecture: arm64
config CRYPTO_SHA2_ARM64_CE
tristate "Hash functions: SHA-224 and SHA-256 (ARMv8 Crypto Extensions)"
depends on KERNEL_MODE_NEON
select CRYPTO_HASH
select CRYPTO_SHA256_ARM64
help
SHA-224 and SHA-256 secure hash algorithms (FIPS 180)
Architecture: arm64 using:
- ARMv8 Crypto Extensions
config CRYPTO_SHA512_ARM64
tristate "Hash functions: SHA-384 and SHA-512"
select CRYPTO_HASH
help
SHA-384 and SHA-512 secure hash algorithms (FIPS 180)
Architecture: arm64
config CRYPTO_SHA512_ARM64_CE
tristate "Hash functions: SHA-384 and SHA-512 (ARMv8 Crypto Extensions)"
depends on KERNEL_MODE_NEON
select CRYPTO_HASH
select CRYPTO_SHA512_ARM64
help
SHA-384 and SHA-512 secure hash algorithms (FIPS 180)
Architecture: arm64 using:
- ARMv8 Crypto Extensions
config CRYPTO_SHA3_ARM64
tristate "Hash functions: SHA-3 (ARMv8.2 Crypto Extensions)"
depends on KERNEL_MODE_NEON
select CRYPTO_HASH
select CRYPTO_SHA3
help
SHA-3 secure hash algorithms (FIPS 202)
Architecture: arm64 using:
- ARMv8.2 Crypto Extensions
config CRYPTO_SM3_ARM64_CE
tristate "Hash functions: SM3 (ARMv8.2 Crypto Extensions)"
depends on KERNEL_MODE_NEON
select CRYPTO_HASH
select CRYPTO_SM3
help
SM3 (ShangMi 3) secure hash function (OSCCA GM/T 0004-2012)
Architecture: arm64 using:
- ARMv8.2 Crypto Extensions
config CRYPTO_POLYVAL_ARM64_CE
tristate "Hash functions: POLYVAL (ARMv8 Crypto Extensions)"
depends on KERNEL_MODE_NEON
select CRYPTO_POLYVAL
help
POLYVAL hash function for HCTR2
Architecture: arm64 using:
- ARMv8 Crypto Extensions
config CRYPTO_AES_ARM64
tristate "Ciphers: AES, modes: ECB, CBC, CTR, CTS, XCTR, XTS"
select CRYPTO_AES
help
Block ciphers: AES cipher algorithms (FIPS-197)
Length-preserving ciphers: AES with ECB, CBC, CTR, CTS,
XCTR, and XTS modes
AEAD cipher: AES with CBC, ESSIV, and SHA-256
for fscrypt and dm-crypt
Architecture: arm64
config CRYPTO_AES_ARM64_CE
tristate "Ciphers: AES (ARMv8 Crypto Extensions)"
depends on ARM64 && KERNEL_MODE_NEON
select CRYPTO_ALGAPI
select CRYPTO_LIB_AES
help
Block ciphers: AES cipher algorithms (FIPS-197)
Architecture: arm64 using:
- ARMv8 Crypto Extensions
config CRYPTO_AES_ARM64_CE_BLK
tristate "Ciphers: AES, modes: ECB/CBC/CTR/XTS (ARMv8 Crypto Extensions)"
depends on KERNEL_MODE_NEON
select CRYPTO_SKCIPHER
select CRYPTO_AES_ARM64_CE
help
Length-preserving ciphers: AES cipher algorithms (FIPS-197)
with block cipher modes:
- ECB (Electronic Codebook) mode (NIST SP800-38A)
- CBC (Cipher Block Chaining) mode (NIST SP800-38A)
- CTR (Counter) mode (NIST SP800-38A)
- XTS (XOR Encrypt XOR with ciphertext stealing) mode (NIST SP800-38E
and IEEE 1619)
Architecture: arm64 using:
- ARMv8 Crypto Extensions
config CRYPTO_AES_ARM64_NEON_BLK
tristate "Ciphers: AES, modes: ECB/CBC/CTR/XTS (NEON)"
depends on KERNEL_MODE_NEON
select CRYPTO_SKCIPHER
select CRYPTO_LIB_AES
help
Length-preserving ciphers: AES cipher algorithms (FIPS-197)
with block cipher modes:
- ECB (Electronic Codebook) mode (NIST SP800-38A)
- CBC (Cipher Block Chaining) mode (NIST SP800-38A)
- CTR (Counter) mode (NIST SP800-38A)
- XTS (XOR Encrypt XOR with ciphertext stealing) mode (NIST SP800-38E
and IEEE 1619)
Architecture: arm64 using:
- NEON (Advanced SIMD) extensions
config CRYPTO_CHACHA20_NEON
tristate "Ciphers: ChaCha (NEON)"
depends on KERNEL_MODE_NEON
select CRYPTO_SKCIPHER
select CRYPTO_LIB_CHACHA_GENERIC
select CRYPTO_ARCH_HAVE_LIB_CHACHA
help
Length-preserving ciphers: ChaCha20, XChaCha20, and XChaCha12
stream cipher algorithms
Architecture: arm64 using:
- NEON (Advanced SIMD) extensions
config CRYPTO_AES_ARM64_BS
tristate "Ciphers: AES, modes: ECB/CBC/CTR/XCTR/XTS modes (bit-sliced NEON)"
depends on KERNEL_MODE_NEON
select CRYPTO_SKCIPHER
select CRYPTO_AES_ARM64_NEON_BLK
select CRYPTO_LIB_AES
help
Length-preserving ciphers: AES cipher algorithms (FIPS-197)
with block cipher modes:
- ECB (Electronic Codebook) mode (NIST SP800-38A)
- CBC (Cipher Block Chaining) mode (NIST SP800-38A)
- CTR (Counter) mode (NIST SP800-38A)
- XCTR mode for HCTR2
- XTS (XOR Encrypt XOR with ciphertext stealing) mode (NIST SP800-38E
and IEEE 1619)
Architecture: arm64 using:
- bit-sliced algorithm
- NEON (Advanced SIMD) extensions
config CRYPTO_SM4_ARM64_CE
tristate "Ciphers: SM4 (ARMv8.2 Crypto Extensions)"
depends on KERNEL_MODE_NEON
select CRYPTO_ALGAPI
select CRYPTO_SM4
help
Block ciphers: SM4 cipher algorithms (OSCCA GB/T 32907-2016)
Architecture: arm64 using:
- ARMv8.2 Crypto Extensions
- NEON (Advanced SIMD) extensions
config CRYPTO_SM4_ARM64_CE_BLK
tristate "Ciphers: SM4, modes: ECB/CBC/CFB/CTR (ARMv8 Crypto Extensions)"
depends on KERNEL_MODE_NEON
select CRYPTO_SKCIPHER
select CRYPTO_SM4
help
Length-preserving ciphers: SM4 cipher algorithms (OSCCA GB/T 32907-2016)
with block cipher modes:
- ECB (Electronic Codebook) mode (NIST SP800-38A)
- CBC (Cipher Block Chaining) mode (NIST SP800-38A)
- CFB (Cipher Feedback) mode (NIST SP800-38A)
- CTR (Counter) mode (NIST SP800-38A)
Architecture: arm64 using:
- ARMv8 Crypto Extensions
- NEON (Advanced SIMD) extensions
config CRYPTO_SM4_ARM64_NEON_BLK
tristate "Ciphers: SM4, modes: ECB/CBC/CFB/CTR (NEON)"
depends on KERNEL_MODE_NEON
select CRYPTO_SKCIPHER
select CRYPTO_SM4
help
Length-preserving ciphers: SM4 cipher algorithms (OSCCA GB/T 32907-2016)
with block cipher modes:
- ECB (Electronic Codebook) mode (NIST SP800-38A)
- CBC (Cipher Block Chaining) mode (NIST SP800-38A)
- CFB (Cipher Feedback) mode (NIST SP800-38A)
- CTR (Counter) mode (NIST SP800-38A)
Architecture: arm64 using:
- NEON (Advanced SIMD) extensions
config CRYPTO_AES_ARM64_CE_CCM
tristate "AEAD cipher: AES in CCM mode (ARMv8 Crypto Extensions)"
depends on ARM64 && KERNEL_MODE_NEON
select CRYPTO_ALGAPI
select CRYPTO_AES_ARM64_CE
select CRYPTO_AEAD
select CRYPTO_LIB_AES
help
AEAD cipher: AES cipher algorithms (FIPS-197) with
CCM (Counter with Cipher Block Chaining-Message Authentication Code)
authenticated encryption mode (NIST SP800-38C)
Architecture: arm64 using:
- ARMv8 Crypto Extensions
- NEON (Advanced SIMD) extensions
config CRYPTO_CRCT10DIF_ARM64_CE
tristate "CRCT10DIF (PMULL)"
depends on KERNEL_MODE_NEON && CRC_T10DIF
select CRYPTO_HASH
help
CRC16 CRC algorithm used for the T10 (SCSI) Data Integrity Field (DIF)
Architecture: arm64 using
- PMULL (Polynomial Multiply Long) instructions
endmenu