Jędrzej Stuczyński
b473aeb3be
* task dependency * unifying some startup code and passing TaskClient around * graceful shutdown handling for mix socket listener * graceful shutdown handling for clients listener * graceful shutdown handling for packet forwarding * unified waiting for interrupt across binaries * made 'validate_bech32_address_or_exit' into a function that returns proper Result * printing formatted message on main error * fixed failing test * removed duplicate code that should have been gone ages ago * ibid * removed biased selection for authenticated handler * minor refactoring to 'ensure_config_version_compatibility'
69 lines
2.1 KiB
Rust
69 lines
2.1 KiB
Rust
// Copyright 2023 - Nym Technologies SA <contact@nymtech.net>
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// SPDX-License-Identifier: Apache-2.0
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use std::io;
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use std::path::PathBuf;
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use thiserror::Error;
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use validator_client::nyxd::AccountId;
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use validator_client::ValidatorClientError;
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#[derive(Debug, Error)]
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pub(crate) enum GatewayError {
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#[error(
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"failed to load config file for id {id} using path {path}. detailed message: {source}"
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)]
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ConfigLoadFailure {
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id: String,
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path: PathBuf,
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#[source]
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source: io::Error,
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},
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#[error("the configured version of the gateway ({config_version}) is incompatible with the binary version ({binary_version})")]
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LocalVersionCheckFailure {
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binary_version: String,
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config_version: String,
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},
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#[error("another node on the network seems to have identical announce-host ({host})! Their identity is {remote_identity}, while ours is {local_identity}")]
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DuplicateNodeHost {
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host: String,
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local_identity: String,
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remote_identity: String,
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},
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#[error("could not obtain the information about current gateways on the network: {source}")]
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NetworkGatewaysQueryFailure {
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#[source]
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source: ValidatorClientError,
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},
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#[error("address {account} has an invalid bech32 prefix. it uses '{actual_prefix}' while '{expected_prefix}' was expected")]
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InvalidBech32AccountPrefix {
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account: AccountId,
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expected_prefix: String,
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actual_prefix: String,
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},
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#[cfg(feature = "coconut")]
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#[error("could not obtain all coconut coconut verifiers details: {source}")]
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CoconutVerifiersQueryFailure {
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#[source]
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source: ValidatorClientError,
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},
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#[cfg(feature = "coconut")]
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#[error("failed to aggregate coconut verification keys: {source}")]
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CoconutVerificationKeyAggregationFailure {
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#[source]
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source: credentials::error::Error,
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},
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#[cfg(feature = "coconut")]
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#[error("failed to create coconut verifier: {source}")]
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CoconutVerifierCreationFailure {
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#[source]
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source: crate::node::client_handling::websocket::connection_handler::RequestHandlingError,
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},
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}
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