password

Documentation

Index

• type ErrEmpty
  • func (*ErrEmpty) Error() string
• type ErrTooFewChars
  • func (e *ErrTooFewChars) Error() string
• type ErrTooShort
  • func (e *ErrTooShort) Error() string
• type Validator
  • func NewValidator() (*Validator, error)
  • func (v *Validator) Validate(pass string) error

Types

type ErrEmpty

type ErrEmpty struct{}

ErrEmpty is returned if the validated password is empty or all whitespace.

func (*ErrEmpty) Error

func (*ErrEmpty) Error() string

type ErrTooFewChars

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

ErrTooFewChars is returned if the password has less than the required number of distinct characters.

func (*ErrTooFewChars) Error

func (e *ErrTooFewChars) Error() string

type ErrTooShort

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

ErrTooShort is returned if the password is shorter than the required number of chars.

func (*ErrTooShort) Error

func (e *ErrTooShort) Error() string

type Validator

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

Validator is a wrapper type for our password validation

func NewValidator

func NewValidator() (*Validator, error)

NewValidator instantiates a password.Validator struct

func (*Validator) Validate

func (v *Validator) Validate(pass string) error

Validate returns a descriptive error if the passed password fails to meet our password policy.