Enum OAuthError

pub enum OAuthError {
    DenySilently,
    PrimitiveError,
    BadRequest,
}

Errors which should not or need not be communicated to the requesting party but which are of interest to the server. See the documentation for each enum variant for more documentation on each as some may have an expected response. These include badly formatted headers or url encoded body, unexpected parameters, or security relevant required parameters.

Variants

DenySilently

Deny authorization to the client by essentially dropping the request.

For example, this response is given when an incorrect client has been provided in the authorization request in order to avoid potential indirect denial of service vulnerabilities.

PrimitiveError

One of the primitives used to complete the operation failed.

This indicates a problem in the server configuration or the frontend library or the implementation of the primitive underlying those two.

BadRequest

The incoming request was malformed.

This implies that it did not change any internal state. Note that this differs from an InvalidRequest as in the OAuth specification. BadRequest is reported by a frontend implementation of a request, due to http non-compliance, while an InvalidRequest is a type of response to an authorization request by a user-agent that is sent to the specified client (although it may be caused by a bad request).

Trait Implementations

impl Clone for OAuthError

fn clone(&self) -> OAuthError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

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

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 PartialEq for OAuthError

fn eq(&self, other: &OAuthError) -> 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 Copy for OAuthError

impl Eq for OAuthError

impl StructuralPartialEq for OAuthError