arch/arm64/crypto/Kconfig

   1
   2 menuconfig ARM64_CRYPTO
   3         bool "ARM64 Accelerated Cryptographic Algorithms"
   4         depends on ARM64
   5         help
   6           Say Y here to choose from a selection of cryptographic algorithms
   7           implemented using ARM64 specific CPU features or instructions.
   8
   9 if ARM64_CRYPTO
  10
  11 config CRYPTO_SHA256_ARM64
  12         tristate "SHA-224/SHA-256 digest algorithm for arm64"
  13         select CRYPTO_HASH
  14
  15 config CRYPTO_SHA512_ARM64
  16         tristate "SHA-384/SHA-512 digest algorithm for arm64"
  17         select CRYPTO_HASH
  18
  19 config CRYPTO_SHA1_ARM64_CE
  20         tristate "SHA-1 digest algorithm (ARMv8 Crypto Extensions)"
  21         depends on ARM64 && KERNEL_MODE_NEON
  22         select CRYPTO_HASH
  23
  24 config CRYPTO_SHA2_ARM64_CE
  25         tristate "SHA-224/SHA-256 digest algorithm (ARMv8 Crypto Extensions)"
  26         depends on ARM64 && KERNEL_MODE_NEON
  27         select CRYPTO_HASH
  28
  29 config CRYPTO_GHASH_ARM64_CE
  30         tristate "GHASH (for GCM chaining mode) using ARMv8 Crypto Extensions"
  31         depends on ARM64 && KERNEL_MODE_NEON
  32         select CRYPTO_HASH
  33
  34 config CRYPTO_AES_ARM64_CE
  35         tristate "AES core cipher using ARMv8 Crypto Extensions"
  36         depends on ARM64 && KERNEL_MODE_NEON
  37         select CRYPTO_ALGAPI
  38
  39 config CRYPTO_AES_ARM64_CE_CCM
  40         tristate "AES in CCM mode using ARMv8 Crypto Extensions"
  41         depends on ARM64 && KERNEL_MODE_NEON
  42         select CRYPTO_ALGAPI
  43         select CRYPTO_AES_ARM64_CE
  44         select CRYPTO_AEAD
  45
  46 config CRYPTO_AES_ARM64_CE_BLK
  47         tristate "AES in ECB/CBC/CTR/XTS modes using ARMv8 Crypto Extensions"
  48         depends on ARM64 && KERNEL_MODE_NEON
  49         select CRYPTO_BLKCIPHER
  50         select CRYPTO_AES_ARM64_CE
  51         select CRYPTO_ABLK_HELPER
  52
  53 config CRYPTO_AES_ARM64_NEON_BLK
  54         tristate "AES in ECB/CBC/CTR/XTS modes using NEON instructions"
  55         depends on ARM64 && KERNEL_MODE_NEON
  56         select CRYPTO_BLKCIPHER
  57         select CRYPTO_AES
  58         select CRYPTO_ABLK_HELPER
  59
  60 config CRYPTO_CRC32_ARM64
  61         tristate "CRC32 and CRC32C using optional ARMv8 instructions"
  62         depends on ARM64
  63         select CRYPTO_HASH
  64 endif