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vpncloud/src/error.rs

55 lines
1.4 KiB

// VpnCloud - Peer-to-Peer VPN
// Copyright (C) 2015-2021 Dennis Schwerdel
// This software is licensed under GPL-3 or newer (see LICENSE.md)
use thiserror::Error;
use std::io;
#[derive(Error, Debug)]
pub enum Error {
/// Crypto init error, this is recoverable
#[error("Crypto initialization error: {0}")]
CryptoInit(&'static str),
/// Crypto init error, this is fatal and the init needs to be aborted
#[error("Fatal crypto initialization error: {0}")]
CryptoInitFatal(&'static str),
/// Crypto error with this one message, no permanent error
#[error("Crypto error: {0}")]
Crypto(&'static str),
#[error("Invalid crypto state: {0}")]
InvalidCryptoState(&'static str),
#[error("Invalid config: {0}")]
InvalidConfig(&'static str),
#[error("Socker error: {0}")]
Socket(&'static str),
#[error("Socker error: {0} ({1})")]
SocketIo(&'static str, #[source] io::Error),
#[error("Device error: {0}")]
Device(&'static str),
#[error("Device error: {0} ({1})")]
DeviceIo(&'static str, #[source] io::Error),
#[error("File error: {0}")]
FileIo(&'static str, #[source] io::Error),
#[error("Message error: {0}")]
Message(&'static str),
#[error("Beacon error: {0} ({1})")]
BeaconIo(&'static str, #[source] io::Error),
#[error("Parse error: {0}")]
Parse(&'static str),
#[error("Name can not be resolved: {0}")]
NameUnresolvable(String),
}