Enum Ed25519VerificationError 

#[non_exhaustive]
pub enum Ed25519VerificationError {
    InvalidPublicKey(Error),
    InvalidSignatureLength {
        expected: usize,
        found: usize,
    },
    SignatureVerification(Error),
}

Errors relating to the verification of ed25519 signatures.

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.

InvalidPublicKey(Error)

The provided ed25519 public key is invalid.

InvalidSignatureLength

The provided signature has an invalid length.

Fields

expected: usize

The expected length of the signature.

found: usize

The actual length of the signature.

SignatureVerification(Error)

The signature verification failed.

Trait Implementations

impl Debug for Ed25519VerificationError

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

Formats the value using the given formatter.

impl Display for Ed25519VerificationError

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

Formats the value using the given formatter.

impl Error for Ed25519VerificationError

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<Ed25519VerificationError> for VerificationError

fn from(source: Ed25519VerificationError) -> VerificationError

Converts to this type from the input type.