hash

package

v1.1.0 Latest Latest Go to latest Published: Apr 13, 2026 License: Apache-2.0 Imports: 4 Imported by: 7

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Repository

github.com/unicitynetwork/bft-go-base

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Documentation ¶

Index ¶

func HashValues(hashAlgorithm crypto.Hash, values ...any) ([]byte, error)
type Hash
- func New(h hash.Hash) *Hash
- func NewSha256() *Hash
type Hasher

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func HashValues ¶

func HashValues(hashAlgorithm crypto.Hash, values ...any) ([]byte, error)

Types ¶

type Hash ¶

type Hash struct {
	// contains filtered or unexported fields
}

func New ¶

func New(h hash.Hash) *Hash

New creates "hash calculator" using given hash function. Values written to the hash are encoded as CBOR before hashing.

func NewSha256 ¶

func NewSha256() *Hash

func (*Hash) Reset ¶

func (h *Hash) Reset()

func (*Hash) Size ¶

func (h *Hash) Size() int

func (Hash) Sum ¶

func (h Hash) Sum() ([]byte, error)

Sum returns the hash value calculated and first error (if any) that happened during the hashing (in case of non-nil error the hash value is not valid).

func (*Hash) Write ¶

func (h *Hash) Write(v any)

Write serializes argument as CBOR and adds it to the hash.

func (*Hash) WriteRaw ¶

func (h *Hash) WriteRaw(d []byte)

Write adds the argument as is (ie raw bytes, without additional encoding) to the hash.

type Hasher ¶

type Hasher interface {
	Write(any)
	WriteRaw([]byte)
	Reset()
	Sum() ([]byte, error)
	Size() int
}

Source Files ¶

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