Package sha512
Overview ▹
Overview ▾
Package sha512 implements the SHA-384, SHA-512, SHA-512/224, and SHA-512/256 hash algorithms as defined in FIPS 180-4.
All the hash.Hash implementations returned by this package also implement encoding.BinaryMarshaler and encoding.BinaryUnmarshaler to marshal and unmarshal the internal state of the hash.
Index ▹
Constants
const (
// Size is the size, in bytes, of a SHA-512 checksum.
Size = 64
// Size224 is the size, in bytes, of a SHA-512/224 checksum.
Size224 = 28
// Size256 is the size, in bytes, of a SHA-512/256 checksum.
Size256 = 32
// Size384 is the size, in bytes, of a SHA-384 checksum.
Size384 = 48
// BlockSize is the block size, in bytes, of the SHA-512/224,
// SHA-512/256, SHA-384 and SHA-512 hash functions.
BlockSize = 128
)func New
func New() hash.HashNew returns a new hash.Hash computing the SHA-512 checksum.
func New384
func New384() hash.HashNew384 returns a new hash.Hash computing the SHA-384 checksum.
func New512_224 1.5
func New512_224() hash.HashNew512_224 returns a new hash.Hash computing the SHA-512/224 checksum.
func New512_256 1.5
func New512_256() hash.HashNew512_256 returns a new hash.Hash computing the SHA-512/256 checksum.
func Sum384 1.2
func Sum384(data []byte) (sum384 [Size384]byte)Sum384 returns the SHA384 checksum of the data.
func Sum512 1.2
func Sum512(data []byte) [Size]byteSum512 returns the SHA512 checksum of the data.
func Sum512_224 1.5
func Sum512_224(data []byte) (sum224 [Size224]byte)Sum512_224 returns the Sum512/224 checksum of the data.
func Sum512_256 1.5
func Sum512_256(data []byte) (sum256 [Size256]byte)Sum512_256 returns the Sum512/256 checksum of the data.