Struct PasswordPolicy 

pub struct PasswordPolicy {
    pub min_length: usize,
    pub max_length: usize,
    pub require_uppercase: bool,
    pub require_lowercase: bool,
    pub require_numbers: bool,
    pub require_special: bool,
    pub forbidden_passwords: HashSet<String>,
}

Password policy configuration

Fields

min_length: usize

Minimum password length

max_length: usize

Maximum password length

require_uppercase: bool

Require uppercase letters

require_lowercase: bool

Require lowercase letters

require_numbers: bool

Require numbers

require_special: bool

Require special characters

forbidden_passwords: HashSet<String>

Forbidden passwords (common passwords, username, etc.)

Implementations

impl PasswordPolicy

pub fn strict() -> Self

Create a strict password policy

pub fn relaxed() -> Self

Create a relaxed password policy (for development)

pub fn validate( &self, password: &str, username: Option<&str>, ) -> Result<(), PasswordValidationError>

Validate a password against the policy

Trait Implementations

impl Clone for PasswordPolicy

fn clone(&self) -> PasswordPolicy

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PasswordPolicy

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for PasswordPolicy

fn default() -> Self

Returns the “default value” for a type.