Enum VerifyError 

pub enum VerifyError {
    Rejected(String),
    SubstrateTransient(String),
}

Verification failure surface — exactly two HTTP dispositions.

Richer per-substrate taxonomies (chat-auth’s break-glass dashboard distinguishes JtiReplayed / SessionVersionStale / etc.) stay inside the consumer’s super::AuthProvider impl and collapse to one of these two variants at the SDK boundary. The Layer reads only the disposition; the operator dashboard reads the substrate.

Variants

Rejected(String)

Token rejected — invalid signature, expired, sub missing, session row missing or revoked, sv mismatch. Maps to 401 + add-based cookie clearance at the perimeter so the browser stops replaying a dead session.

SubstrateTransient(String)

Substrate transient — JWKS fetch failed with no usable cache, session-row DB unreachable, sv-axis cache substrate down. Maps to 503 with cookies preserved; the session may still be valid and the browser may retry.

Trait Implementations

impl Clone for VerifyError

fn clone(&self) -> VerifyError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VerifyError

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

Formats the value using the given formatter.

impl Display for VerifyError

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

Formats the value using the given formatter.

impl Error for VerifyError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.