Enum tari_crypto::musig::MuSigError

pub enum MuSigError {
    MismatchedNonces,
    MismatchedSignatures,
    InvalidAggregateSignature,
    InvalidPartialSignature(usize),
    NotSorted,
    ParticipantNotFound,
    InvalidStateTransition,
    DuplicatePubKey,
    TooManyParticipants,
    NotEnoughParticipants,
    MissingHash,
    MessageAlreadySet,
    MissingMessage,
    InvalidMessage,
    IncompatibleHashFunction,
}

Variants

MismatchedNonces

The number of public nonces must match the number of public keys in the joint key

MismatchedSignatures

The number of partial signatures must match the number of public keys in the joint key

InvalidAggregateSignature

The aggregate signature did not verify

InvalidPartialSignature(usize)

A partial signature did not validate

NotSorted

The participant list must be sorted before making this call

ParticipantNotFound

The participant key is not in the list

InvalidStateTransition

An attempt was made to perform an invalid MuSig state transition

DuplicatePubKey

An attempt was made to add a duplicate public key to a MuSig signature

TooManyParticipants

There are too many parties in the MuSig signature

NotEnoughParticipants

There are too few parties in the MuSig signature

MissingHash

A nonce hash is missing

MessageAlreadySet

The message to be signed can only be set once

MissingMessage

The message to be signed MUST be set before the final nonce is added to the MuSig ceremony

InvalidMessage

The message to sign is invalid. have you hashed it?

IncompatibleHashFunction

MuSig requires a hash function with a 32 byte digest

Trait Implementations

impl Clone for MuSigError

fn clone(&self) -> MuSigError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MuSigError

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

Formats the value using the given formatter.

impl Display for MuSigError

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

Formats the value using the given formatter.

impl Eq for MuSigError

impl Error for MuSigError

fn description(&self) -> &str

Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

fn cause(&self) -> Option<&dyn Error>

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

impl PartialEq<MuSigError> for MuSigError

fn eq(&self, other: &MuSigError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &MuSigError) -> bool

This method tests for !=.

impl StructuralEq for MuSigError

impl StructuralPartialEq for MuSigError