Enum TokenCodecError 

pub enum TokenCodecError {
    EmptySigningKey,
    SigningKeyTooShort,
    Json(Error),
    InvalidFormat,
    InvalidHex(FromHexError),
    InvalidSignature,
    Expired,
    Claims(TokenClaimsError),
}

Token signing or verification failure.

Variants

EmptySigningKey

The signing key was empty.

SigningKeyTooShort

The signing key is too short.

Json(Error)

The token payload could not be serialized or deserialized.

InvalidFormat

The token string did not match the expected format.

InvalidHex(FromHexError)

A hex-encoded token segment was malformed.

InvalidSignature

The token signature did not verify.

Expired

The token has expired.

Claims(TokenClaimsError)

The token payload contained invalid claims.

Trait Implementations

impl Debug for TokenCodecError

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

Formats the value using the given formatter.

impl Display for TokenCodecError

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

Formats the value using the given formatter.

impl Error for TokenCodecError

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 TokenCodecError

fn from(source: JsonError) -> Self

Converts to this type from the input type.

impl From<FromHexError> for TokenCodecError

fn from(source: FromHexError) -> Self

Converts to this type from the input type.

impl From<TokenClaimsError> for TokenCodecError

fn from(source: TokenClaimsError) -> Self

Converts to this type from the input type.