aisk / tokio-ping

Asynchronous ICMP pinging library

tokio-ping

tokio-ping is an asynchronous ICMP pinging library.

Usage example

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)
    }))
}

License

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.

Contribution

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.