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// SPDX-License-Identifier: MIT
#![cfg(feature = "tokio_socket")]
use std::env;
use rtnetlink::new_connection;
#[cfg(target_os = "freebsd")]
fn main() -> () {}
#[cfg(not(target_os = "freebsd"))]
#[tokio::main]
async fn main() -> Result<(), ()> {
env_logger::init();
let args: Vec<String> = env::args().collect();
if args.len() != 2 {
usage();
return Ok(());
}
let index: u32 = args[1].parse().unwrap_or_else(|_| {
eprintln!("invalid index");
std::process::exit(1);
});
let (connection, handle, _) = new_connection().unwrap();
tokio::spawn(connection);
if let Err(e) = handle.qdisc().add(index as i32).ingress().execute().await {
eprintln!("{e}");
}
Ok(())
}
fn usage() {
eprintln!(
"usage:
cargo run --example add_tc_qdisc_ingress -- <index>
Note that you need to run this program as root. Instead of running cargo as root,
build the example normally:
cd rtnetlink ; cargo build --example add_tc_qdisc_ingress
Then find the binary in the target directory:
cd ../target/debug/example ; sudo ./add_tc_qdisc_ingress <index>"
);
}
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