Struct UnsupportedDigest 

pub struct UnsupportedDigest {
    pub signing_algo: SigningAlgo,
    pub digest_algo: DigestAlgo,
}

An error returned when either SigningKey or VerifyingKey is constructed with unsupported signing and digest algorithm pair.

Fields

signing_algo: SigningAlgo

The signing algorithm.

digest_algo: DigestAlgo

The digest algorithm.

Trait Implementations

impl Clone for UnsupportedDigest

fn clone(&self) -> UnsupportedDigest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UnsupportedDigest

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

Formats the value using the given formatter.

impl Display for UnsupportedDigest

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

Formats the value using the given formatter.

impl Error for UnsupportedDigest

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.