evan/protomask
1
Fork 0
Code

Add reservation status messages

Browse Source
This commit is contained in:
Evan Pratten 2023-07-17 20:41:42 -04:00
parent 5aae39921c
commit 9ba27bd509
1 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/nat/table.rs
View File

@ -63,6 +63,7 @@ impl Nat64Table {
// Add the reservation // Add the reservation
self.reservations.insert(ipv6, ipv4); self.reservations.insert(ipv6, ipv4);
self.reservation_times.insert((ipv6, ipv4), None); self.reservation_times.insert((ipv6, ipv4), None);
log::info!("Added infinite reservation: {} -> {}", ipv6, ipv4);
Ok(()) Ok(())
} }
@ -91,6 +92,7 @@ impl Nat64Table {
self.reservations.insert(ipv6, ipv4); self.reservations.insert(ipv6, ipv4);
self.reservation_times self.reservation_times
.insert((ipv6, ipv4), Some(Instant::now())); .insert((ipv6, ipv4), Some(Instant::now()));
log::info!("Assigned new reservation: {} -> {}", ipv6, ipv4);
return Ok(ipv4); return Ok(ipv4);
} }
} }
@ -187,7 +189,11 @@ impl Nat64Table {
self.reservations.retain(|v6, v4| { self.reservations.retain(|v6, v4| {
if let Some(time) = self.reservation_times.get(&(*v6, *v4)) { if let Some(time) = self.reservation_times.get(&(*v6, *v4)) {
if let Some(time) = time { if let Some(time) = time {
now - *time < self.reservation_timeout let keep = now - *time < self.reservation_timeout;
if !keep {
log::info!("Pruned reservation: {} -> {}", v6, v4);
}
keep
} else { } else {
true true
} }