Simon Wicky
51779c06a4
* removing wg-gateway-client * bandwidth_provider trait * authenticator client * adapt ip-packet-client * nit * registration_client * accomodate new shutdown and bugfix * sdk changes * cleanup and shutdown management * remove credential mode * error cleanup * better error handling * removing useless cover traffic delay * wasm client stuff * cfg unix * more wasm stuff * change authenticator client to not be blocked by mixnet client
48 lines
1.4 KiB
Rust
48 lines
1.4 KiB
Rust
// Copyright 2024 - Nym Technologies SA <contact@nymtech.net>
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// SPDX-License-Identifier: GPL-3.0-only
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use crate::current::response::ConnectFailureReason;
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#[derive(thiserror::Error, Debug)]
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pub enum Error {
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#[error("nym sdk")]
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SdkError(#[source] Box<nym_sdk::Error>),
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#[error(
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"received response with version v{received}, the client is too new and can only understand v{expected}"
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)]
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ReceivedResponseWithOldVersion { expected: u8, received: u8 },
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#[error(
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"received response with version v{received}, the client is too old and can only understand v{expected}"
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)]
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ReceivedResponseWithNewVersion { expected: u8, received: u8 },
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#[error("unexpected connect response")]
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UnexpectedConnectResponse,
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#[error("mixnet client stopped returning responses")]
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NoMixnetMessagesReceived,
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#[error("timeout waiting for connect response from exit gateway (ipr)")]
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TimeoutWaitingForConnectResponse,
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#[error("connection cancelled")]
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Cancelled,
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#[error("connect request denied: {reason}")]
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ConnectRequestDenied { reason: ConnectFailureReason },
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#[error("failed to get version from message")]
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NoVersionInMessage,
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#[error("already connected to the mixnet")]
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AlreadyConnected,
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#[error(transparent)]
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Bincode(#[from] bincode::Error),
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}
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// Result type based on our error type
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pub type Result<T> = std::result::Result<T, Error>;
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