snarkvm_errors/algorithms/
signature.rs

1// Copyright (C) 2019-2021 Aleo Systems Inc.
2// This file is part of the snarkVM library.
3
4// The snarkVM library is free software: you can redistribute it and/or modify
5// it under the terms of the GNU General Public License as published by
6// the Free Software Foundation, either version 3 of the License, or
7// (at your option) any later version.
8
9// The snarkVM library is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12// GNU General Public License for more details.
13
14// You should have received a copy of the GNU General Public License
15// along with the snarkVM library. If not, see <https://www.gnu.org/licenses/>.
16
17use crate::algorithms::EncryptionError;
18
19use std::io::{Error, ErrorKind};
20
21#[derive(Debug, Error)]
22pub enum SignatureError {
23    #[error("{}: {}", _0, _1)]
24    Crate(&'static str, String),
25
26    #[error("{}", _0)]
27    EncryptionError(EncryptionError),
28
29    #[error("{}", _0)]
30    Message(String),
31}
32
33impl From<EncryptionError> for SignatureError {
34    fn from(error: EncryptionError) -> Self {
35        SignatureError::EncryptionError(error)
36    }
37}
38
39impl From<Error> for SignatureError {
40    fn from(error: Error) -> Self {
41        SignatureError::Crate("std::io", format!("{:?}", error))
42    }
43}
44
45impl From<SignatureError> for Error {
46    fn from(error: SignatureError) -> Error {
47        Error::new(ErrorKind::Other, error.to_string())
48    }
49}
snarkvm_errors/algorithms/signature.rs

snarkvm_errors/algorithms/
signature.rs
