Function THashB

crypto/hash/hashfuncs.go:81–85

THashB is a combination of blake2b-512 and SHA256 The cryptographic hash function BLAKE2 is an improved version of the SHA-3 finalist BLAKE.

(b []byte)

//  The cryptographic hash function BLAKE2 is an improved version of the
// SHA-3 finalist BLAKE.
func THashB(b []byte) []byte {
	first := blake2b.Sum512(b)
	second := sha256.Sum256(first[:])
	return second[:]
}

// THashH calculates sha256(blake2b-512(b)) and returns the resulting bytes as a
// Hash.