Enum Error

pub enum Error {
    NoKeyID(),
    InvalidSignature(),
    TokenExpiredAt(u64),
    MalformedToken(ErrorDetails),
    NetworkError(ErrorDetails),
    CacheMiss(Option<Instant>),
    // some variants omitted
}

Variants

NoKeyID()

The token header didn’t have a ‘kid’ key ID value

InvalidSignature()

The token’s signature is invalid

TokenExpiredAt(u64)

The token expired at this time (unix epoch timestamp)

MalformedToken(ErrorDetails)

Any of: header.payload.signature split error, json parser error, header or claim validation error

NetworkError(ErrorDetails)

Failed to fetch remote jwks key set

CacheMiss(Option<Instant>)

try_verify() failed because the required Algorithm/key wasn’t cached

The included Instant indicates when the cache was last updated (if not None)

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 Error

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.