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|
use anyhow::Result;
use clap::Subcommand;
use mullvad_management_interface::MullvadProxyClient;
use mullvad_types::relay_constraints::{
Constraint, ObfuscationSettings, SelectedObfuscation, Udp2TcpObfuscationSettings,
};
#[derive(Subcommand, Debug)]
pub enum Obfuscation {
/// Get current obfuscation settings
Get,
/// Set obfuscation settings
#[clap(subcommand)]
Set(SetCommands),
}
#[derive(Subcommand, Debug, Clone)]
pub enum SetCommands {
/// Specifies if obfuscation should be used with WireGuard connections.
/// And if so, what obfuscation protocol it should use.
Mode { mode: SelectedObfuscation },
/// Specifies the config for the udp2tcp obfuscator.
Udp2tcp {
/// Port to use, or 'any'
#[arg(long, short = 'p')]
port: Constraint<u16>,
},
}
impl Obfuscation {
pub async fn handle(self) -> Result<()> {
match self {
Obfuscation::Get => {
let mut rpc = MullvadProxyClient::new().await?;
let obfuscation_settings = rpc.get_settings().await?.obfuscation_settings;
println!(
"Obfuscation mode: {}",
obfuscation_settings.selected_obfuscation
);
println!("udp2tcp settings: {}", obfuscation_settings.udp2tcp);
Ok(())
}
Obfuscation::Set(subcmd) => Self::set(subcmd).await,
}
}
async fn set(subcmd: SetCommands) -> Result<()> {
let mut rpc = MullvadProxyClient::new().await?;
let current_settings = rpc.get_settings().await?.obfuscation_settings;
match subcmd {
SetCommands::Mode { mode } => {
rpc.set_obfuscation_settings(ObfuscationSettings {
selected_obfuscation: mode,
..current_settings
})
.await?;
}
SetCommands::Udp2tcp { port } => {
rpc.set_obfuscation_settings(ObfuscationSettings {
udp2tcp: Udp2TcpObfuscationSettings { port },
..current_settings
})
.await?;
}
}
println!("Updated obfuscation settings");
Ok(())
}
}
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