crypto

Documentation

Index

• Variables
• func Decrypt(key *[]byte, encrypted []byte) ([]byte, error)
• func Encrypt(key *[]byte, content []byte) []byte
• func GeneratePasswordHash(password string) ([]byte, string, error)
• func SaveNewPasswordHash(p, u string, a fyne.App) ([]byte, error)

Variables

var SpartaDefaults = argon2.Params{
	Time:    1,
	Memory:  64 * 1024,
	Threads: uint8(runtime.NumCPU()),
	KeyLen:  64,
}

SpartaDefaults holds the default argon2 values. Based on official recommendations and suggestions.

Functions

func Decrypt

func Decrypt(key *[]byte, encrypted []byte) ([]byte, error)

Decrypt is the initial decryption function.

func Encrypt

func Encrypt(key *[]byte, content []byte) []byte

Encrypt is the initial encryption function.

func GeneratePasswordHash

func GeneratePasswordHash(password string) ([]byte, string, error)

GeneratePasswordHash returns the key, storage hash and an eventual error

func SaveNewPasswordHash

func SaveNewPasswordHash(p, u string, a fyne.App) ([]byte, error)

SaveNewPasswordHash saves the hash of the password.