pbkdf2

Documentation

Index

• func Key(password, salt []byte, iter, keyLen int, p PRF) []byte
• type CmacPRF
  • func NewCmacPRF(cip func(key []byte) (cipher.Block, error)) CmacPRF
  • func (prf CmacPRF) NewHash(key []byte) hash.Hash
• type HmacPRF
  • func NewHmacPRF(h func() hash.Hash) HmacPRF
  • func (prf HmacPRF) NewHash(key []byte) hash.Hash
• type PRF

Functions

func Key

func Key(password, salt []byte, iter, keyLen int, p PRF) []byte

Key derives a key from the password, salt and iteration count, returning a []byte of length keylen that can be used as cryptographic key.

Types

type CmacPRF

type CmacPRF struct {
	Cipher func(key []byte) (cipher.Block, error)
}

func NewCmacPRF

func NewCmacPRF(cip func(key []byte) (cipher.Block, error)) CmacPRF

func (CmacPRF) NewHash

func (prf CmacPRF) NewHash(key []byte) hash.Hash

type HmacPRF

type HmacPRF struct {
	Hash func() hash.Hash
}

func NewHmacPRF

func NewHmacPRF(h func() hash.Hash) HmacPRF

func (HmacPRF) NewHash

func (prf HmacPRF) NewHash(key []byte) hash.Hash

type PRF

type PRF interface {
	NewHash(key []byte) hash.Hash
}