tokio-ping is an asynchronous ICMP pinging library.
Note, sending and receiving ICMP packets requires privileges.
extern crate futures;
extern crate tokio;
extern crate tokio_ping;
use futures::{Future, Stream};
fn main() {
let addr = std::env::args().nth(1).unwrap().parse().unwrap();
let pinger = tokio_ping::Pinger::new();
let stream = pinger.and_then(move |pinger| Ok(pinger.chain(addr).stream()));
let future = stream.and_then(|stream| {
stream.take(3).for_each(|mb_time| {
match mb_time {
Some(time) => println!("time={}", time),
None => println!("timeout"),
}
Ok(())
})
});
tokio::run(future.map_err(|err| {
eprintln!("Error: {}", err)
}))
}This project is licensed under either of
- Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you shall be dual licensed as above, without any additional terms or conditions.