utils

package

v0.0.0-...-a58a8a6 Latest Latest Go to latest Published: Dec 13, 2019 License: Apache-2.0 Imports: 5 Imported by: 0

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func DecodeAddress(address string, alphabet *base58.Alphabet, version uint8) ([]byte, error)

DecodeAddress convert address to bytes

func DecodeBase58(alphabet *base58.Alphabet, version uint8, input string) (decodedBytes []byte, err error)

DecodeBase58 decode string to bytes

func EncodeBase58(alphabet *base58.Alphabet, version uint8, bytes []byte) string

EncodeBase58 encode bytes to string

func Sha256Util(bytes []byte) []byte

Sha256Util create sha256 and write bytes

type Sha512 struct {
	// contains filtered or unexported fields
}

Sha512 struct

func NewSha512() *Sha512

NewSha512 create Sha512

func (s *Sha512) Add(bytes []byte) (int, error)

Add write bytes

func (s *Sha512) Add32(i uint32) (int, error)

Add32 write uint32

func (s *Sha512) Finish() []byte

Finish sum

func (s *Sha512) Finish128() []byte

Finish128 get 16 bytes

func (s *Sha512) Finish256() []byte

Finish256 get 32 bytes