Enum mithril_stm::StmSignatureError

pub enum StmSignatureError {
    IndexBoundFailed(u64, u64),
    EvalInvalid([u8; 64]),
    LotteryLost,
    SignatureInvalid(Signature),
    BatchInvalid,
    SerializationError,
}

Errors which can be output by Mithril single signature verification.

Variants

IndexBoundFailed(u64, u64)

There is an index out of bounds

EvalInvalid([u8; 64])

MSP.Eval was computed incorrectly

LotteryLost

The lottery was actually lost for the signature

SignatureInvalid(Signature)

A party submitted an invalid signature

BatchInvalid

Batch verification of STM signatures failed

SerializationError

This error occurs when the the serialization of the raw bytes failed

Trait Implementations

impl Clone for StmSignatureError

fn clone(&self) -> StmSignatureError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StmSignatureError

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

Formats the value using the given formatter.

impl Display for StmSignatureError

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

Formats the value using the given formatter.

impl Error for StmSignatureError

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<StmSignatureError> for CoreVerifierError

fn from(e: StmSignatureError) -> Self

Converts to this type from the input type.

impl<D: Digest + FixedOutput> From<StmSignatureError> for StmAggregateSignatureError<D>

fn from(e: StmSignatureError) -> Self

Converts to this type from the input type.