Enum SaltStrength 

pub enum SaltStrength {
    Absent,
    Empty,
    TooShort,
    Placeholder,
    Usable,
}

Classification of a configured salt’s strength. Deliberately carries NO salt value — only the verdict class — so it is safe to log and to assert on in tests without exposing secret material.

Variants

Absent

Salt is unset (None).

Empty

Salt is present but empty or whitespace-only.

TooShort

Salt is non-empty but shorter than MIN_SALT_LEN characters.

Placeholder

Salt is an obvious placeholder (e.g. changeme) or all-identical chars.

Usable

Salt is non-empty, long enough, and not an obvious placeholder.

Implementations

impl SaltStrength

pub fn is_usable(self) -> bool

Whether the salt is strong enough to produce a non-reversible pseudonym.

Trait Implementations

impl Clone for SaltStrength

fn clone(&self) -> SaltStrength

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SaltStrength

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

Formats the value using the given formatter.

impl PartialEq for SaltStrength

fn eq(&self, other: &SaltStrength) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SaltStrength

impl Eq for SaltStrength

impl StructuralPartialEq for SaltStrength