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network: don't block icmp proxies on ping awaits

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This commit is contained in:
Alex Zenla
2024-02-12 16:11:29 +00:00
parent 59bdd8d80d
commit ddeab7610d
4 changed files with 132 additions and 84 deletions
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10
network/src/icmp.rs
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@ -39,13 +39,13 @@ struct IcmpHandlerToken(IpAddr, Option<u16>, u16);
#[derive(Debug)]
pub enum IcmpReply {
Icmp4 {
Icmpv4 {
header: Icmpv4Header,
echo: IcmpEchoHeader,
payload: Vec<u8>,
},
Icmp6 {
Icmpv6 {
header: Icmpv6Header,
echo: IcmpEchoHeader,
payload: Vec<u8>,
@ -53,6 +53,8 @@ pub enum IcmpReply {
}
type IcmpHandlerMap = Arc<Mutex<HashMap<IcmpHandlerToken, oneshot::Sender<IcmpReply>>>>;
#[derive(Clone)]
pub struct IcmpClient {
socket: Arc<UdpSocket>,
handlers: IcmpHandlerMap,
@ -118,7 +120,7 @@ impl IcmpClient {
Some(echo.id),
echo.seq,
);
let reply = IcmpReply::Icmp4 {
let reply = IcmpReply::Icmpv4 {
header: icmpv4.header(),
echo,
payload: icmpv4.payload().to_vec(),
@ -141,7 +143,7 @@ impl IcmpClient {
let token = IcmpHandlerToken(IpAddr::V6(*addr.ip()), Some(echo.id), echo.seq);
let reply = IcmpReply::Icmp6 {
let reply = IcmpReply::Icmpv6 {
header: icmpv6.header(),
echo,
payload: icmpv6.payload().to_vec(),