enumerate interfaces

This commit is contained in:
Patrick 2024-12-25 11:13:53 +01:00
parent 3436446973
commit ff058721e4
Signed by: patrick
GPG key ID: 451F95EFB8BECD0F
3 changed files with 240 additions and 1 deletions

228
Cargo.lock generated
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@ -5,4 +5,5 @@ edition = "2021"
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View file

@ -1,15 +1,25 @@
const ADDR: Ipv4Addr = Ipv4Addr::new(224, 0, 0, 251);
use color_eyre::Result;
use pnet::datalink::interfaces;
use simple_dns::Packet;
use std::net::{Ipv4Addr, UdpSocket};
const IFACE: [&str; 1] = ["lan01"];
fn main() -> Result<()> {
let socket = UdpSocket::bind((Ipv4Addr::UNSPECIFIED, 5354))?;
socket.join_multicast_v4(&ADDR, &Ipv4Addr::new(10, 99, 10, 161))?;
let mut buf = [0; 1024];
let interfaces = interfaces();
let interfaces = interfaces
.iter()
.filter(|x| x.is_up() && !x.is_loopback() && !x.ips.is_empty());
for i in interfaces {
println!("{:?}", i);
}
loop {
match socket.recv(&mut buf) {
Ok(rec) => {
Ok(_) => {
let packet = Packet::parse(&buf)?;
println!("{:?}\n", packet);
}