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kernel/linux-rt-4.4.41/arch/arm64/crypto/Kconfig 1.59 KB
5113f6f70   김현기   kernel add
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  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
  
  config CRYPTO_SHA2_ARM64_CE
  	tristate "SHA-224/SHA-256 digest algorithm (ARMv8 Crypto Extensions)"
  	depends on ARM64 && KERNEL_MODE_NEON
  	select CRYPTO_HASH
  
  config CRYPTO_GHASH_ARM64_CE
  	tristate "GHASH (for GCM chaining mode) using ARMv8 Crypto Extensions"
  	depends on ARM64 && KERNEL_MODE_NEON
  	select CRYPTO_HASH
  
  config CRYPTO_AES_ARM64_CE
  	tristate "AES core cipher using ARMv8 Crypto Extensions"
  	depends on ARM64 && KERNEL_MODE_NEON
  	select CRYPTO_ALGAPI
  
  config CRYPTO_AES_ARM64_CE_CCM
  	tristate "AES in CCM mode using ARMv8 Crypto Extensions"
  	depends on ARM64 && KERNEL_MODE_NEON
  	select CRYPTO_ALGAPI
  	select CRYPTO_AES_ARM64_CE
  	select CRYPTO_AEAD
  
  config CRYPTO_AES_ARM64_CE_BLK
  	tristate "AES in ECB/CBC/CTR/XTS modes using ARMv8 Crypto Extensions"
  	depends on ARM64 && KERNEL_MODE_NEON
  	select CRYPTO_BLKCIPHER
  	select CRYPTO_AES_ARM64_CE
  	select CRYPTO_ABLK_HELPER
  
  config CRYPTO_AES_ARM64_NEON_BLK
  	tristate "AES in ECB/CBC/CTR/XTS modes using NEON instructions"
  	depends on ARM64 && KERNEL_MODE_NEON
  	select CRYPTO_BLKCIPHER
  	select CRYPTO_AES
  	select CRYPTO_ABLK_HELPER
  
  config CRYPTO_CRC32_ARM64
  	tristate "CRC32 and CRC32C using optional ARMv8 instructions"
  	depends on ARM64
  	select CRYPTO_HASH
  endif