#[non_exhaustive]
pub enum ErrorKind {
Show 19 variants InvalidToken, InvalidSignature, InvalidEcdsaKey, InvalidRsaKey(&'static str), RsaFailedSigning, InvalidAlgorithmName, InvalidKeyFormat, MissingRequiredClaim(String), ExpiredSignature, InvalidIssuer, InvalidAudience, InvalidSubject, ImmatureSignature, InvalidAlgorithm, MissingAlgorithm, Base64(DecodeError), Json(Arc<Error>), Utf8(FromUtf8Error), Crypto(Unspecified),
}
Expand description

The specific type of an error.

This enum may grow additional variants, the #[non_exhaustive] attribute makes sure clients don’t count on exhaustive matching. (Otherwise, adding a new variant could break existing code.)

Variants (Non-exhaustive)§

This enum is marked as 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.
§

InvalidToken

When a token doesn’t have a valid JWT shape

§

InvalidSignature

When the signature doesn’t match

§

InvalidEcdsaKey

When the secret given is not a valid ECDSA key

§

InvalidRsaKey(&'static str)

When the secret given is not a valid RSA key

§

RsaFailedSigning

We could not sign with the given key

§

InvalidAlgorithmName

When the algorithm from string doesn’t match the one passed to from_str

§

InvalidKeyFormat

When a key is provided with an invalid format

§

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

§

MissingAlgorithm

When the Validation struct does not contain at least 1 algorithm

§

Base64(DecodeError)

An error happened when decoding some base64 text

§

Json(Arc<Error>)

An error happened while serializing/deserializing JSON

§

Utf8(FromUtf8Error)

Some of the text was invalid UTF-8

§

Crypto(Unspecified)

Something unspecified went wrong with crypto

Trait Implementations§

source§

impl Clone for ErrorKind

source§

fn clone(&self) -> ErrorKind

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
source§

impl Debug for ErrorKind

source§

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

Formats the value using the given formatter. Read more
source§

impl From<ErrorKind> for Error

source§

fn from(kind: ErrorKind) -> Error

Converts to this type from the input type.
source§

impl PartialEq<ErrorKind> for ErrorKind

source§

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
source§

impl Eq for ErrorKind

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for Twhere T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for Twhere T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for Twhere T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for Twhere U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<T> ToOwned for Twhere T: Clone,

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.