Jędrzej Stuczyński
c8bf454ccc
* Exposed version parsing from version checker * Ability to upgrade mixnode from 0.8.X to 0.9.0 * Ability to upgrade gateway from 0.8.X to 0.9.0 * Ability to upgrade native client from 0.8.X to 0.9.0 * Ability to upgrade socks5 client from 0.8.X to 0.9.0 * Typo * Minor renaming * Preventing upgrade if current is not a release version * Additional upgrade restrictions * Corrected version bound
78 lines
2.7 KiB
Rust
78 lines
2.7 KiB
Rust
// Copyright 2020 Nym Technologies SA
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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use crate::config::Config;
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use clap::ArgMatches;
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use nymsphinx::params::DEFAULT_NUM_MIX_HOPS;
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pub(crate) mod init;
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pub(crate) mod run;
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pub(crate) mod upgrade;
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pub(crate) fn override_config(mut config: Config, matches: &ArgMatches) -> Config {
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let max_layer = DEFAULT_NUM_MIX_HOPS;
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let mut was_host_overridden = false;
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if let Some(host) = matches.value_of("host") {
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config = config.with_listening_host(host);
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was_host_overridden = true;
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}
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if let Some(layer) = matches.value_of("layer").map(|layer| layer.parse::<u64>()) {
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if let Err(err) = layer {
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// if layer was overridden, it must be parsable
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panic!("Invalid layer value provided - {:?}", err);
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}
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let layer = layer.unwrap();
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if layer <= max_layer as u64 && layer > 0 {
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config = config.with_layer(layer)
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}
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}
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if let Some(port) = matches.value_of("port").map(|port| port.parse::<u16>()) {
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if let Err(err) = port {
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// if port was overridden, it must be parsable
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panic!("Invalid port value provided - {:?}", err);
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}
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config = config.with_listening_port(port.unwrap());
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}
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if let Some(directory) = matches.value_of("directory") {
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config = config.with_custom_directory(directory);
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}
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if let Some(announce_host) = matches.value_of("announce-host") {
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config = config.with_announce_host(announce_host);
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} else if was_host_overridden {
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// make sure our 'announce-host' always defaults to 'host'
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config = config.announce_host_from_listening_host()
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}
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if let Some(announce_port) = matches
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.value_of("announce-port")
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.map(|port| port.parse::<u16>())
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{
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if let Err(err) = announce_port {
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// if port was overridden, it must be parsable
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panic!("Invalid port value provided - {:?}", err);
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}
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config = config.with_announce_port(announce_port.unwrap());
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}
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if let Some(location) = matches.value_of("location") {
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config = config.with_location(location);
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}
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config
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}
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