passwd

package

v0.12.6 Latest Latest Go to latest Published: Apr 17, 2024 License: BSD-3-Clause Imports: 10 Imported by: 0

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Repository

github.com/rotationalio/ensign

Links

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Documentation ¶

Index ¶

func CreateDerivedKey(password string) (_ string, err error)
func IsDerivedKey(s string) bool
func ParseDerivedKey(encoded string) (dk, salt []byte, time, memory uint32, threads uint8, err error)
func VerifyDerivedKey(dk, password string) (_ bool, err error)
type PasswordStrength
- func Strength(password string) PasswordStrength

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func CreateDerivedKey ¶

func CreateDerivedKey(password string) (_ string, err error)

CreateDerivedKey creates an encoded derived key with a random hash for the password.

func IsDerivedKey ¶ added in v0.2.0

func IsDerivedKey(s string) bool

func ParseDerivedKey ¶

func ParseDerivedKey(encoded string) (dk, salt []byte, time, memory uint32, threads uint8, err error)

ParseDerivedKey returns the parts of the encoded derived key string.

func VerifyDerivedKey ¶

func VerifyDerivedKey(dk, password string) (_ bool, err error)

VerifyDerivedKey checks that the submitted password matches the derived key.

Types ¶

type PasswordStrength ¶ added in v0.2.0

type PasswordStrength uint8

const (
	Weak PasswordStrength = iota
	Poor
	Fair
	Moderate
	Strong
	Excellent
)

func Strength ¶ added in v0.2.0

func Strength(password string) PasswordStrength

Strength is currently a very simple password strength algorithm that simply checks the length and contents of a password to ensure that reasonable passwords are added to Quarterdeck. In the future this algorithm can be strengthened with zxcvbn algorithms. TODO: implement dictionary word, spatial closeness, and l33t strength algorithms. See: https://nulab.com/learn/software-development/password-strength/

Source Files ¶

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