const crypto/sha512.magic384

4 uses

	crypto/sha512 (current package)
		sha512.go#L135: 	magic384      = "sha\x04"
		sha512.go#L146: 		b = append(b, magic384...)
		sha512.go#L175: 	case d.function == crypto.SHA384 && string(b[:len(magic384)]) == magic384: