Enum ChallengeStatus 

pub enum ChallengeStatus {
    Pending,
    Processing,
    Valid,
    Invalid,
}

A challenge’s state (RFC 8555 §8).

processing is what a triggered challenge answers with: the trigger claims the row and queues the outbound check, and the job runner reaches the verdict. §7.1.6 defines it for exactly this — “they transition to the processing state when the client responds to the challenge” — and §8.2 pairs it with the Retry-After the handler adds.

Variants

Pending

Processing

Valid

Invalid

Implementations

impl ChallengeStatus

pub const ALL: &'static [Self]

Every value, in the order RFC 8555 introduces them. Used to word UnknownStatus and to drive the round-trip test.

pub fn as_str(self) -> &'static str

The exact string the column holds and the wire carries.

This is the compatibility surface: the CHECK constraints in crates/store/migrations/20260727120000_indexes_and_constraints.sql are written against these literals and the migrations are frozen, so changing one is a schema change, not a rename.

Trait Implementations

impl Clone for ChallengeStatus

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ChallengeStatus

impl Debug for ChallengeStatus

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

Formats the value using the given formatter.

impl Display for ChallengeStatus

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

Formats the value using the given formatter.

impl Eq for ChallengeStatus

impl FromStr for ChallengeStatus

type Err = UnknownStatus

The associated error which can be returned from parsing.

fn from_str(value: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for ChallengeStatus

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ChallengeStatus

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ChallengeStatus