menu "Crypto support"

config CRC32
	bool

config CRC_ITU_T
	bool

config CRC7
	bool

menuconfig DIGEST
	bool "Digest"

if DIGEST

config MD5
	bool

config SHA1
	bool

config SHA224
	bool

config SHA256
	bool

config SHA384
	bool

config SHA512
	bool

config DIGEST_HMAC
	bool

config DIGEST_CRC32_GENERIC
	bool "CRC32"
	select CRC32

config DIGEST_MD5_GENERIC
	bool "MD5"
	select MD5

config DIGEST_SHA1_GENERIC
	bool "SHA1"
	select SHA1

config DIGEST_SHA224_GENERIC
	bool "SHA224"
	select SHA224

config DIGEST_SHA256_GENERIC
	bool "SHA256"
	select SHA256

config DIGEST_SHA384_GENERIC
	bool "SHA384"
	select SHA384

config DIGEST_SHA512_GENERIC
	bool "SHA512"
	select SHA512

config DIGEST_HMAC_GENERIC
	bool "HMAC"
	select DIGEST_HMAC

config DIGEST_SHA1_ARM
	tristate "SHA1 digest algorithm (ARM-asm)"
	depends on ARM
	select SHA1
	help
	  SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented
	  using optimized ARM assembler.

config DIGEST_SHA256_ARM
	tristate "SHA-224/256 digest algorithm (ARM-asm and NEON)"
	depends on ARM
	select SHA256
	select SHA224
	help
	  SHA-256 secure hash standard (DFIPS 180-2) implemented
	  using optimized ARM assembler and NEON, when available.

endif

config CRYPTO_PBKDF2
	select DIGEST
	select DIGEST_SHA1_GENERIC
	bool

config CRYPTO_RSA
	bool

config CRYPTO_RSA_BUILTIN_KEYS
	bool
	default y if CRYPTO_RSA_KEY != ""

config CRYPTO_RSA_KEY
	depends on CRYPTO_RSA
	string "RSA key to compile in"
	help
	  This option should be a filename of a PEM-formatted file containing
	  X.509 certificates to be included into barebox. If the string starts
	  with "pkcs11:" it is interpreted as a PKCS#11 URI rather than a file.

config CRYPTO_RSA_KEY_NAME_HINT
	depends on CRYPTO_RSA
	string "FIT image key name hint"
	help
	  In FIT images keys are identified by a key name hint string. Provide
	  the key name hint here.

config CRYPTO_KEYSTORE
	bool "Keystore"
	help
	  This is a simple keystore, which can be used to pass keys
	  between several components via simple interface.

endmenu