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netlink shoud remove route only when ifidx is same

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sijie.sun
2025-02-06 18:06:11 +08:00
committed by Sijie.Sun
parent 2af3b82e32
commit 32b1fe0893
1 changed files with 3 additions and 1 deletions
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4
easytier/src/common/ifcfg/netlink.rs
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@@ -377,16 +377,18 @@ impl IfConfiguerTrait for NetlinkIfConfiger {
async fn remove_ipv4_route( async fn remove_ipv4_route(
&self, &self,
_name: &str, name: &str,
address: Ipv4Addr, address: Ipv4Addr,
cidr_prefix: u8, cidr_prefix: u8,
) -> Result<(), Error> { ) -> Result<(), Error> {
let routes = Self::list_routes()?; let routes = Self::list_routes()?;
let ifidx = NetlinkIfConfiger::get_interface_index(name)?;
for msg in routes { for msg in routes {
let other_route: Route = msg.clone().into(); let other_route: Route = msg.clone().into();
if other_route.destination == std::net::IpAddr::V4(address) if other_route.destination == std::net::IpAddr::V4(address)
&& other_route.prefix == cidr_prefix && other_route.prefix == cidr_prefix
&& other_route.ifindex == Some(ifidx)
{ {
send_netlink_req_and_wait_one_resp(RouteNetlinkMessage::DelRoute(msg), true)?; send_netlink_req_and_wait_one_resp(RouteNetlinkMessage::DelRoute(msg), true)?;
return Ok(()); return Ok(());