hashing

Documentation

Index

• func GenerateRandomSalt() (string, error)
• type Hash
  • func New(peppers []string) *Hash
  • func (h *Hash) Compare(input, salt, hash string, withPepper bool) (bool, error)
  • func (h *Hash) GenerateHash(input string, withSalt, withPepper bool) (hash, salt string, err error)

Functions

func GenerateRandomSalt

func GenerateRandomSalt() (string, error)

GenerateRandomSalt generates random 32 bytes long salt

Types

type Hash

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

Hash is a structure which is capable of generating and comparing sha512 hashes derived from a string

func New

func New(peppers []string) *Hash

New creates a new hash and seeds with a list of peppers

func (*Hash) Compare

func (h *Hash) Compare(input, salt, hash string, withPepper bool) (bool, error)

Compare checks the input string against the salted hash. It'll loop through all peppers until finding success if the withPepper option is passed

func (*Hash) GenerateHash

func (h *Hash) GenerateHash(input string, withSalt, withPepper bool) (hash, salt string, err error)

GenerateHash hashes input string spiced up with salt and pepper using sha512.