Struct Denials 

pub struct Denials { /* private fields */ }

Every refusal one request’s credentials drew, in the order they were tried.

There is one entry per credential field value that was tried and refused, and that is the unit [security] max_auth_failures counts (decision D76, addendum of 2026-09-04). A request carrying no credential value at all draws the single Denied::Missing entry, so there is always at least one; a request carrying more than MAX_CREDENTIAL_VALUES of them is refused by crate::conn before any value is tried, so there are never more than that many.

Implementations

impl Denials

pub fn reported(&self) -> &Denied

The refusal that is reported.

The first one, which comes from the highest-priority header, so it is the one most likely to be the client’s real attempt.

pub fn claims(&self) -> impl Iterator<Item = Option<&str>>

The user-id each refused value claimed, in the order they were tried.

One item per failure to charge, which is what Self::charged counts.

pub fn charged(&self) -> usize

How many authentication failures this request is charged.

Trait Implementations

impl Clone for Denials

fn clone(&self) -> Denials

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Denials

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

Formats the value using the given formatter.

impl Eq for Denials

impl From<Denied> for Denials

fn from(denied: Denied) -> Self

Converts to this type from the input type.

impl PartialEq for Denials

fn eq(&self, other: &Denials) -> 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 StructuralPartialEq for Denials