pcap-async

Rust async wrapper around pcap-sys. Utilizes Futures 0.3 and Tokio.

Documentation

Usage

First, add this to your Cargo.toml:

[dependencies]
pcap-async = "0.1"

Next, add this to your crate:

use futures::StreamExt;
use pcap_async::{Config, Handle, PacketStream};

#[tokio::main]
async fn main() {
    let handle = Handle::lookup().expect("No handle created");
    let mut provider = PacketStream::new(Config::default(), handle)
        .expect("Could not create provider")
        .fuse();
    while let Some(packets) = provider.next().await {

    }
    handle.interrupt();
}