Enum EvidencePackError 

#[non_exhaustive]
pub enum EvidencePackError {
    Canonicalize(String),
    Decode(String),
    OfflineVerification(String),
}

A typed failure parsing or verifying a compliance evidence pack.

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.

Canonicalize(String)

Canonical serialization (json-canon) failed.

Decode(String)

The pack (or a JSON input) could not be decoded.

OfflineVerification(String)

Offline pack verification failed (tampered KEL, unpinned root, or a transparency proof that did not check out).

Trait Implementations

impl AuthsErrorInfo for EvidencePackError

fn error_code(&self) -> &'static str

Returns a unique error code string for this error variant.

fn suggestion(&self) -> Option<&'static str>

Returns an optional actionable suggestion for resolving the error.

impl Debug for EvidencePackError

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

Formats the value using the given formatter.

impl Display for EvidencePackError

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

Formats the value using the given formatter.

impl Error for EvidencePackError

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.