hasher

Documentation

Index

• Constants
• func VerifyHash(hash []byte) error
• type Keccak
  • func NewKeccak() Keccak

Constants

const HashSize = 32

HashSize is the size of a hash

Functions

func VerifyHash

func VerifyHash(hash []byte) error

VerifyHash verifies the hash size

Types

type Keccak

type Keccak interface {
	hash.Hash
	Read([]byte) (int, error)
}

Keccak wraps sha3.state. In addition to the usual hash methods, it also supports Read to get a variable amount of data from the hash state. Read is faster than Sum because it doesn't copy the internal state, but also modifies the internal state.

func NewKeccak

func NewKeccak() Keccak

NewKeccak creates a new SHA3 Keccak hasher