129 lines
3.9 KiB
Rust
129 lines
3.9 KiB
Rust
// Copyright (C) 2020 Éloïs SANCHEZ.
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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use crate::*;
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/// Dubp error
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#[derive(Debug, Error)]
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pub(crate) enum DubpError {
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#[error("{0}")]
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DewifReadError(DewifReadError),
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#[error("Digits secret code forbid for member wallet")]
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DigitsCodeForbidForMemberWallet,
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#[error("It is forbidden to retrieve the master public key of an HD wallet.")]
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GetMasterPubkeyOfHdWallet,
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#[error("Give external bool or address index for legacy wallet.")]
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GiveExternalBoolOrAddressIndexForLegacyWallet,
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#[error("I/O error: {0}")]
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IoErr(io::Error),
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#[error("{0}")]
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InvalidAccountIndex(InvalidAccountIndex),
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#[error("{0}")]
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InvalidPubkey(PublicKeyFromStrErr),
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#[error("{0}")]
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InvalidU31(U31Error),
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#[error("Invalid secret code type")]
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InvalidSecretCodeType,
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#[error("Missing external bool")]
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MissingExternalBool,
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#[error("this wallet is not an HD wallet")]
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NotHdWallet,
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#[error("A given parameter is null")]
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NullParamErr,
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#[error("Opaque account not loaded")]
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OpaqueAccountNotLoaded,
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#[error("Secret code too short: please change your secret code")]
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SecretCodeTooShort,
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#[error("The chaining address cannot be used to sign with opaque account")]
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TryToSignWithChainingAddress,
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#[error("The internal chaining address cannot be used to sign with semi-opaque account")]
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TryToSignWithInternalChainingAddress,
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#[error("fail to generate random bytes")]
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RandErr,
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#[error("Unknown currency name")]
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UnknownCurrencyName,
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#[error("Unknown language")]
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UnknownLanguage,
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#[error("Unsupported DEWIF version")]
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UnsupportedDewifVersion,
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#[error("{0}")]
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Utf8Error(std::str::Utf8Error),
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#[error("Wrong language")]
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WrongLanguage,
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}
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impl From<io::Error> for DubpError {
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fn from(e: io::Error) -> Self {
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Self::IoErr(e)
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}
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}
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impl From<InvalidAccountIndex> for DubpError {
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fn from(e: InvalidAccountIndex) -> Self {
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Self::InvalidAccountIndex(e)
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}
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}
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impl From<U31Error> for DubpError {
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fn from(e: U31Error) -> Self {
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Self::InvalidU31(e)
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}
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}
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pub(crate) struct DartRes(allo_isolate::ffi::DartCObject);
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impl DartRes {
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pub(crate) fn err<E: ToString>(e: E) -> allo_isolate::ffi::DartCObject {
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vec![format!("DUBP_RS_ERROR: {}", e.to_string())].into_dart()
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}
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}
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impl IntoDart for DartRes {
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fn into_dart(self) -> allo_isolate::ffi::DartCObject {
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self.0.into_dart()
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}
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}
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impl<E> From<Result<(), E>> for DartRes
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where
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E: ToString,
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{
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fn from(res: Result<(), E>) -> Self {
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match res {
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Ok(()) => Self("".into_dart()),
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Err(e) => Self(format!("DUBP_RS_ERROR: {}", e.to_string()).into_dart()),
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}
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}
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}
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impl<E> From<Result<String, E>> for DartRes
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where
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E: ToString,
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{
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fn from(res: Result<String, E>) -> Self {
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match res {
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Ok(string) => Self(string.into_dart()),
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Err(e) => Self(format!("DUBP_RS_ERROR: {}", e.to_string()).into_dart()),
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}
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}
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}
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impl<E> From<Result<Vec<String>, E>> for DartRes
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where
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E: ToString,
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{
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fn from(res: Result<Vec<String>, E>) -> Self {
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match res {
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Ok(vec_string) => Self(vec_string.into_dart()),
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Err(e) => Self(vec![format!("DUBP_RS_ERROR: {}", e.to_string())].into_dart()),
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}
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}
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}
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