Enum SdJwtValidationError 

#[non_exhaustive]
pub enum SdJwtValidationError {
    Credential(SdJwtVcError),
    CredentialV2(SdJwtCredentialV2Error),
    LegacyTyp,
    Validation(ValidationError),
    KeyBindingRequired,
    NoHolderKey(KeyReferenceError),
    KeyBindingTooOld {
        issued_at: DateTime<Utc>,
        now: DateTime<Utc>,
        max_age: Duration,
    },
    SdHashMismatch {
        expected: String,
        found: Option<String>,
    },
}

Available on crate feature sd-jwt only.

Why an SD-JWT credential did not validate.

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.

Credential(SdJwtVcError)

The SD-JWT is not a well-formed SD-JWT VC.

CredentialV2(SdJwtCredentialV2Error)

The SD-JWT is not a well-formed VCDM 2.0 credential secured with SD-JWT.

LegacyTyp

The issuer-signed JWT has the pre-standard typ: vc+sd-jwt, which the options reject.

Validation(ValidationError)

A check shared with the JWT validators failed: kid, key resolution, signature, issuer binding, time, audience, nonce, status.

KeyBindingRequired

Key binding is required and the SD-JWT carries no key binding JWT.

NoHolderKey(KeyReferenceError)

Key binding is required and cnf names no key this crate can look for: there is no cnf, or KeyReference::from_confirmation refuses it.

KeyBindingTooOld

The key binding JWT is older than allowed.

Fields

issued_at: DateTime<Utc>

Its iat.

now: DateTime<Utc>

The validation time.

max_age: Duration

The bound.

SdHashMismatch

The key binding JWT’s sd_hash is not the digest of the presented SD-JWT.

Fields

expected: String

The digest of the SD-JWT.

found: Option<String>

The sd_hash found.

Trait Implementations

impl Debug for SdJwtValidationError

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

Formats the value using the given formatter.

impl Display for SdJwtValidationError

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

Formats the value using the given formatter.

impl Error for SdJwtValidationError

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<SdJwtCredentialV2Error> for SdJwtValidationError

fn from(source: SdJwtCredentialV2Error) -> Self

Converts to this type from the input type.

impl From<SdJwtValidationError> for ValidationError

Available on crate feature vc only.

fn from(error: SdJwtValidationError) -> Self

Unwraps a shared check’s error; boxes the SD-JWT-specific ones.

impl From<SdJwtVcError> for SdJwtValidationError

fn from(source: SdJwtVcError) -> Self

Converts to this type from the input type.

impl From<ValidationError> for SdJwtValidationError

fn from(source: ValidationError) -> Self

Converts to this type from the input type.