Enum OAuthError

#[non_exhaustive]
pub enum OAuthError {
    Discovery(OAuthDiscoveryError),
    ClientRegistration(OAuthClientRegistrationError),
    NotRegistered,
    NotAuthenticated,
    AuthorizationCode(OAuthAuthorizationCodeError),
    RefreshToken(OAuthRequestError<BasicErrorResponseType>),
    Logout(OAuthTokenRevocationError),
    LockError(CrossProcessRefreshLockError),
    SessionMismatch,
}

All errors that can occur when using the OAuth 2.0 API.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Discovery(OAuthDiscoveryError)

An error occurred when discovering the authorization server’s issuer.

ClientRegistration(OAuthClientRegistrationError)

An error occurred when registering the client with the authorization server.

NotRegistered

The client has not registered while the operation requires it.

NotAuthenticated

The client is not authenticated while the request requires it.

AuthorizationCode(OAuthAuthorizationCodeError)

An error occurred using the OAuth 2.0 authorization code grant.

RefreshToken(OAuthRequestError<BasicErrorResponseType>)

An error occurred interacting with the OAuth 2.0 authorization server while refreshing the access token.

Logout(OAuthTokenRevocationError)

An error occurred revoking an OAuth 2.0 access token.

LockError(CrossProcessRefreshLockError)

Available on crate feature e2e-encryption only.

An error occurred caused by the cross-process locks.

SessionMismatch

The user logged into a session that is different than the one the client is already using.

This only happens if the session was already restored, and the user logs into a new session that is different than the old one.

Trait Implementations

impl Debug for OAuthError

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

Formats the value using the given formatter.

impl Display for OAuthError

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

Formats the value using the given formatter.

impl Error for OAuthError

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<CrossProcessRefreshLockError> for OAuthError

fn from(source: CrossProcessRefreshLockError) -> Self

Converts to this type from the input type.

impl From<OAuthAuthorizationCodeError> for OAuthError

fn from(source: OAuthAuthorizationCodeError) -> Self

Converts to this type from the input type.

impl From<OAuthClientRegistrationError> for OAuthError

fn from(source: OAuthClientRegistrationError) -> Self

Converts to this type from the input type.

impl From<OAuthDiscoveryError> for OAuthError

fn from(source: OAuthDiscoveryError) -> Self

Converts to this type from the input type.

impl From<OAuthError> for DeviceAuthorizationOAuthError

Available on crate feature e2e-encryption and non-WebAssembly only.

fn from(source: OAuthError) -> Self

Converts to this type from the input type.

impl From<OAuthError> for Error

fn from(source: OAuthError) -> Self

Converts to this type from the input type.

impl From<OAuthTokenRevocationError> for OAuthError

fn from(source: OAuthTokenRevocationError) -> Self

Converts to this type from the input type.