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feat: added AggregateInterface

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AggregateInterface can be used to gather multiple libpcap interfaces
together in order to listen to all simultaneously and also selectively
send on different interfaces
This commit is contained in:
Andrew Rioux
2023-05-01 12:40:12 -04:00
parent cfdf8f7e86
commit 24dff10b6b
6 changed files with 246 additions and 22 deletions
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4
nl-sys/src/route.rs
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@@ -129,7 +129,7 @@ impl From<*mut nl_object> for Link {
}
}
pub fn get_macs_and_src_for_ip(addrs: &Cache<RtAddr>, routes: &Cache<Route>, neighs: &Cache<Neigh>, links: &Cache<Link>, addr: Ipv4Addr) -> Option<(Ipv4Addr, [u8; 6], [u8; 6])> {
pub fn get_macs_and_src_for_ip(addrs: &Cache<RtAddr>, routes: &Cache<Route>, neighs: &Cache<Neigh>, links: &Cache<Link>, addr: Ipv4Addr) -> Option<(String, Ipv4Addr, [u8; 6], [u8; 6])> {
let mut sorted_routes = routes.iter().collect::<Vec<_>>();
sorted_routes.sort_by(|r1, r2| {
@@ -173,6 +173,7 @@ pub fn get_macs_and_src_for_ip(addrs: &Cache<RtAddr>, routes: &Cache<Route>, nei
.find(|a| a.ifindex() == link.ifindex())?;
Some((
link.name(),
(&srcip.local()?).try_into().ok()?,
link.addr().hw_address().try_into().ok()?,
neigh.lladdr().hw_address().try_into().ok()?
@@ -316,6 +317,7 @@ impl Debug for Addr {
f
.debug_struct("Addr")
.field("addr", &self.hw_address())
.field("atype", &self.atype())
.finish()
}
}