auth

func AuthorizeUser ¶

func AuthorizeUser(pwFilePath string, values [][]byte) error

Take users' master password input and compare it to the stored hash, allowing access if match

func CheckEncryptedData ¶

func CheckEncryptedData(encInfoPath string) bool

func CheckMasterPassword ¶

func CheckMasterPassword(pwFilePath string) bool

Check whether master password file exists already

func CheckPasswordStrength ¶

func CheckPasswordStrength(usrInput string) bool

CheckPasswordStrength checks the strength of the user-entered input for master password

func FirstRun ¶

func FirstRun(encInfoPath, pwFilePath string) error

func GetMasterPassword ¶

func GetMasterPassword() string

Ask the user to enter their master password

func HashMasterPassword ¶

func HashMasterPassword(usrInput, pwFilePath string) ([]byte, []byte, error)

Argon2 is considered better than bcrypt for securing passwords

func LoadEncryptedInfo ¶

func LoadEncryptedInfo(encInfoPath string) ([][]byte, error)

func NewEncryptionKey ¶

func NewEncryptionKey() ([]byte, error)

func Run ¶

func Run(encInfoPath, pwFilePath string) ([]byte, error)

func SaveEncryptionData ¶

func SaveEncryptionData(encInfoPath string, values [][]byte) error

Save the salt and sealed encryption key to disk

func SaveMasterPassword ¶

func SaveMasterPassword(pwFilePath string, hashedMasterPassword []byte) error

func SealEncryptionKey ¶

func SealEncryptionKey(hashedPassword []byte, encryptionKey []byte) ([]byte, error)

Seal encryption key for an added layer of protection

func UnsealEncryptionKey ¶

func UnsealEncryptionKey(pwFilePath string, values [][]byte) ([]byte, error)