NaCl::Hash::Blake2b

BYTES_MAX = LibSodium::CRYPTO_KDF_BLAKE2B_BYTES_MAX

BYTES_MIN = LibSodium::CRYPTO_KDF_BLAKE2B_BYTES_MIN

CONTEXTBYTES = LibSodium::CRYPTO_KDF_BLAKE2B_CONTEXTBYTES

EMPTY_PERSONAL = "\u0000" * PERSONALBYTES

EMPTY_SALT = "\u0000" * SALTBYTES

KEYBYTES = LibSodium::CRYPTO_KDF_BLAKE2B_KEYBYTES

KEYBYTES_MAX = LibSodium::CRYPTO_KDF_BLAKE2B_KEYBYTES_MAX

KEYBYTES_MIN = LibSodium::CRYPTO_KDF_BLAKE2B_KEYBYTES_MIN

PERSONALBYTES = LibSodium::CRYPTO_KDF_BLAKE2B_PERSONALBYTES

SALTBYTES = LibSodium::CRYPTO_KDF_BLAKE2B_SALTBYTES

new(key : Pointer(UInt8) | Nil = nil, digest_size = nil, personal : Pointer(UInt8) | Nil = nil, salt : Pointer(UInt8) | Nil = nil)

digest(message, key = nil, digest_size = nil, salt = nil, personal = nil)

update(message)