Enum ProviderError 

pub enum ProviderError {
    InvalidRequest(String),
    InvalidGrant(String),
    InvalidClient(String),
    InvalidDpop(String),
    ClientDocument(String),
    PasswordTooShort {
        min_length: usize,
    },
    RateLimited {
        retry_after_secs: u64,
    },
    UserStore(String),
    Crypto(String),
    Session(String),
    Core(PodError),
    Io(Error),
    Internal(String),
}

Errors surfaced by the provider surface.

Variants

InvalidRequest(String)

OIDC spec error: something about the request was malformed.

InvalidGrant(String)

OIDC spec error: the caller is not allowed to perform this action.

InvalidClient(String)

OIDC spec error: unknown client.

InvalidDpop(String)

Missing / malformed DPoP proof.

ClientDocument(String)

Client Identifier Document fetch / validation failed.

PasswordTooShort

Password does not meet the minimum length requirement. JSS commit 1feead2 enforces >= 8 characters at registration.

Fields

min_length: usize

The minimum length that was not met.

RateLimited

Rate limit tripped.

Fields

retry_after_secs: u64

Seconds the client should wait.

UserStore(String)

User store failure (DB down, etc.).

Crypto(String)

Internal crypto / JWT error.

Session(String)

Session lookup / expiry error.

Core(PodError)

Propagation from core crate.

Io(Error)

I/O (file-backed stores, etc.).

Internal(String)

Generic “something unexpected happened”.

Implementations

impl ProviderError

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

Stable short code for wire responses (error field of an OAuth2 error response, RFC 6749 §5.2).

Trait Implementations

impl Debug for ProviderError

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

Formats the value using the given formatter.

impl Display for ProviderError

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

Formats the value using the given formatter.

impl Error for ProviderError

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.

impl From<Error> for ProviderError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<PodError> for ProviderError

fn from(source: PodError) -> Self

Converts to this type from the input type.