password

package

v0.0.0-...-1ba6274 Latest Latest Go to latest Published: Feb 6, 2024 License: MIT Imports: 7 Imported by: 0

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Repository

github.com/hcarriz/reverb

Documentation ¶

Index ¶

Constants
Variables
func Check(plaintext, hashed string) (bool, error)
func Compare(plaintext string, pwd Password) (bool, error)
type Option
type Password
- func Create(pwd string, opts ...Option) (*Password, error)
- func Parse(hash string) (*Password, error)
- func (p Password) String() string

Constants ¶

View Source

const Variant = "argon2id"

Variables ¶

View Source

var (
	ErrInvalidHash         = errors.New("invalid hash")
	ErrIncompatibleVariant = errors.New("incompatible variant")
	ErrIncompatibleVersion = errors.New("incompatible version")
)

Functions ¶

func Check ¶

func Check(plaintext, hashed string) (bool, error)

Check that the plaintext and hashed string match.

func Compare ¶

func Compare(plaintext string, pwd Password) (bool, error)

Compare a plaintext string and the Password type. Return their results or any errors.

Types ¶

type Option ¶

type Option interface {
	// contains filtered or unexported methods
}

func Iterations ¶

func Iterations(it uint32) Option

func KeyLength ¶

func KeyLength(length uint32) Option

func Memory ¶

func Memory(mem uint32) Option

func MemoryInMB ¶

func MemoryInMB(m uint32) Option

func Parallelism ¶

func Parallelism(p uint8) Option

func SaltLength ¶

func SaltLength(length int) Option

type Password ¶

type Password struct {
	Variant     string
	Version     int
	Memory      uint32
	Iterations  uint32
	Parallelism uint8
	Salt        []byte
	Key         []byte
}

func Create ¶

func Create(pwd string, opts ...Option) (*Password, error)

Create a password.

func Parse ¶

func Parse(hash string) (*Password, error)

Parse will take a string attempt to parse a Password from it.

func (Password) String ¶

func (p Password) String() string

Source Files ¶

View all Source files

password.go

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