Enum DecodeError

pub enum DecodeError {
    InvalidToken,
    InvalidSignature,
    MissingRequiredClaim(String),
    ExpiredSignature,
    InvalidIssuer,
    InvalidAudience,
    InvalidSubject,
    ImmatureSignature,
    InvalidAlgorithm,
    Base64(DecodeError),
    Json(Error),
}

Variants

InvalidToken

When a token doesn’t have a valid JWT shape

InvalidSignature

When the signature doesn’t match

MissingRequiredClaim(String)

When a claim required by the validation is not present

ExpiredSignature

When a token’s exp claim indicates that it has expired

InvalidIssuer

When a token’s iss claim does not match the expected issuer

InvalidAudience

When a token’s aud claim does not match one of the expected audience values

InvalidSubject

When a token’s sub claim does not match one of the expected subject values

ImmatureSignature

When a token’s nbf claim represents a time in the future

InvalidAlgorithm

When the algorithm in the header doesn’t match the one passed to decode or the encoding/decoding key used doesn’t match the alg requested

Base64(DecodeError)

An error happened when decoding some base64 text

Json(Error)

An error happened while deserializing JSON

Trait Implementations

impl Debug for DecodeError

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

Formats the value using the given formatter.

impl Display for DecodeError

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

Formats the value using the given formatter.

impl Error for DecodeError

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<DecodeError> for DecodeError

fn from(source: DecodeError) -> Self

Converts to this type from the input type.

impl From<Error> for DecodeError

fn from(source: Error) -> Self

Converts to this type from the input type.