Enum jwt_compact::jwk::JwkError

#[non_exhaustive]
pub enum JwkError {
    NoField(String),
    UnexpectedKeyType {
        expected: KeyType,
        actual: KeyType,
    },
    UnexpectedValue {
        field: String,
        expected: String,
        actual: String,
    },
    UnexpectedLen {
        field: String,
        expected: usize,
        actual: usize,
    },
    MismatchedKeys,
    Custom(Error),
}

Errors that can occur when transforming a JsonWebKey into the presentation specific for a crypto backend, using the TryFrom trait.

Variants (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.

NoField(String)

Required field is absent from JWK.

UnexpectedKeyType

Fields

expected: KeyType

Expected key type.

actual: KeyType

Actual key type.

Key type (the kty field) is not as expected.

UnexpectedValue

Fields

field: String

Field name.

expected: String

Expected value of the field.

actual: String

Actual value of the field.

JWK field has an unexpected value.

UnexpectedLen

Fields

field: String

Field name.

expected: usize

Expected byte length of the field.

actual: usize

Actual byte length of the field.

JWK field has an unexpected byte length.

MismatchedKeys

Signing and verifying keys do not match.

Custom(Error)

Custom error specific to a crypto backend.

Implementations

impl JwkError

pub fn custom(err: impl Into<Error>) -> Self

Creates a Custom error variant.

Trait Implementations

impl Debug for JwkError

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

Formats the value using the given formatter.

impl Display for JwkError

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

Formats the value using the given formatter.

impl Error for JwkError

fn source(&self) -> Option<&(dyn Error + 'static)>

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.