26 lines
756 B
Rust
26 lines
756 B
Rust
// -*- mode: rust; -*-
|
|
//
|
|
// This file is part of redjubjub.
|
|
// Copyright (c) 2019-2021 Zcash Foundation
|
|
// See LICENSE for licensing information.
|
|
//
|
|
// Authors:
|
|
// - Deirdre Connolly <deirdre@zfnd.org>
|
|
// - Henry de Valence <hdevalence@hdevalence.ca>
|
|
|
|
use thiserror::Error;
|
|
|
|
/// An error related to RedJubJub signatures.
|
|
#[derive(Error, Debug, Copy, Clone, Eq, PartialEq)]
|
|
pub enum Error {
|
|
/// The encoding of a signing key was malformed.
|
|
#[error("Malformed signing key encoding.")]
|
|
MalformedSigningKey,
|
|
/// The encoding of a verification key was malformed.
|
|
#[error("Malformed verification key encoding.")]
|
|
MalformedVerificationKey,
|
|
/// Signature verification failed.
|
|
#[error("Invalid signature.")]
|
|
InvalidSignature,
|
|
}
|