494a0de1e2
* initial in secret store * generation * test * refactor of the derivation * signing * account provider * tests for account provider * rpc types * rpc types converts * rpc tests * fix warnings * some extra docs * derivate -> derive * secret() -> as_raw() * secret() -> as_raw() in rpc * fix merge bug * align with new serde changes
91 lines
2.6 KiB
Rust
Executable File
91 lines
2.6 KiB
Rust
Executable File
// Copyright 2015-2017 Parity Technologies (UK) Ltd.
|
|
// This file is part of Parity.
|
|
|
|
// Parity is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
|
|
// Parity is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
use std::fmt;
|
|
use std::io::Error as IoError;
|
|
use ethkey::Error as EthKeyError;
|
|
use crypto::Error as EthCryptoError;
|
|
use ethkey::DerivationError;
|
|
|
|
#[derive(Debug)]
|
|
pub enum Error {
|
|
Io(IoError),
|
|
InvalidPassword,
|
|
InvalidSecret,
|
|
InvalidCryptoMeta,
|
|
InvalidAccount,
|
|
InvalidMessage,
|
|
InvalidKeyFile(String),
|
|
VaultsAreNotSupported,
|
|
UnsupportedVault,
|
|
InvalidVaultName,
|
|
VaultNotFound,
|
|
CreationFailed,
|
|
EthKey(EthKeyError),
|
|
EthCrypto(EthCryptoError),
|
|
Derivation(DerivationError),
|
|
Custom(String),
|
|
}
|
|
|
|
impl fmt::Display for Error {
|
|
fn fmt(&self, f: &mut fmt::Formatter) -> Result<(), fmt::Error> {
|
|
let s = match *self {
|
|
Error::Io(ref err) => err.to_string(),
|
|
Error::InvalidPassword => "Invalid password".into(),
|
|
Error::InvalidSecret => "Invalid secret".into(),
|
|
Error::InvalidCryptoMeta => "Invalid crypted metadata".into(),
|
|
Error::InvalidAccount => "Invalid account".into(),
|
|
Error::InvalidMessage => "Invalid message".into(),
|
|
Error::InvalidKeyFile(ref reason) => format!("Invalid key file: {}", reason),
|
|
Error::VaultsAreNotSupported => "Vaults are not supported".into(),
|
|
Error::UnsupportedVault => "Vault is not supported for this operation".into(),
|
|
Error::InvalidVaultName => "Invalid vault name".into(),
|
|
Error::VaultNotFound => "Vault not found".into(),
|
|
Error::CreationFailed => "Account creation failed".into(),
|
|
Error::EthKey(ref err) => err.to_string(),
|
|
Error::EthCrypto(ref err) => err.to_string(),
|
|
Error::Derivation(ref err) => format!("Derivation error: {:?}", err),
|
|
Error::Custom(ref s) => s.clone(),
|
|
};
|
|
|
|
write!(f, "{}", s)
|
|
}
|
|
}
|
|
|
|
impl From<IoError> for Error {
|
|
fn from(err: IoError) -> Self {
|
|
Error::Io(err)
|
|
}
|
|
}
|
|
|
|
impl From<EthKeyError> for Error {
|
|
fn from(err: EthKeyError) -> Self {
|
|
Error::EthKey(err)
|
|
}
|
|
}
|
|
|
|
impl From<EthCryptoError> for Error {
|
|
fn from(err: EthCryptoError) -> Self {
|
|
Error::EthCrypto(err)
|
|
}
|
|
}
|
|
|
|
impl From<DerivationError> for Error {
|
|
fn from(err: DerivationError) -> Self {
|
|
Error::Derivation(err)
|
|
}
|
|
}
|