scrypt

Documentation

Index

• Constants
• Variables
• type Provider
  • func New() *Provider
  • func (p *Provider) Hash(plaintext []byte) []byte
  • func (p *Provider) HashString(plaintext string) []byte
  • func (p *Provider) NeedsRehash(hash []byte) bool
  • func (p *Provider) Valid(hash, plain []byte) bool

Constants

const (
	DefaultN = 1 << 16
	DefaultR = 10
	DefaultP = 2

	DefaultKeyLen  = 128
	DefaultSaltLen = 64
)

Variables

var (
	DefaultProvider = New()
)

Types

type Provider

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

Provider handles internal state and algorythm parameters

func New

func New() *Provider

New returns new scrypt provider

func (*Provider) Hash

func (p *Provider) Hash(plaintext []byte) []byte

Hash returns scrypt hash of plaintext

func (*Provider) HashString

func (p *Provider) HashString(plaintext string) []byte

HashString returns scrypt hash of plaintext

func (*Provider) NeedsRehash

func (p *Provider) NeedsRehash(hash []byte) bool

NeedsRehash checks if provided hash needs rehash

func (*Provider) Valid

func (p *Provider) Valid(hash, plain []byte) bool

Valid checks if provided plaintext is valid for given hash