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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2018-04-18 07:24:33 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2018-04-18 07:24:33 +0200 |
| commit | eb6728400ba656990aa4518dc4f5f2a6f0f19f8e (patch) | |
| tree | 07582cbeda3eee2c9d0c75b03e635ff598793665 /timers.go | |
| parent | Align 64-bit atomics (diff) | |
| download | wireguard-go-eb6728400ba656990aa4518dc4f5f2a6f0f19f8e.tar.xz wireguard-go-eb6728400ba656990aa4518dc4f5f2a6f0f19f8e.zip | |
Use simple 16-bit integer for persistent keepalive
Races for this aren't a huge problem.
Diffstat (limited to '')
| -rw-r--r-- | timers.go | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -105,7 +105,7 @@ func (peer *Peer) TimerAnyAuthenticatedPacketReceived() { * Push persistent keep-alive into the future */ func (peer *Peer) TimerAnyAuthenticatedPacketTraversal() { - interval := atomic.LoadUint64(&peer.persistentKeepaliveInterval) + interval := peer.persistentKeepaliveInterval if interval > 0 { duration := time.Duration(interval) * time.Second peer.timer.keepalivePersistent.Reset(duration) @@ -199,7 +199,7 @@ func (peer *Peer) RoutineTimerHandler() { peer.timer.handshakeNew.Stop() peer.timer.zeroAllKeys.Stop() - interval := atomic.LoadUint64(&peer.persistentKeepaliveInterval) + interval := peer.persistentKeepaliveInterval if interval > 0 { duration := time.Duration(interval) * time.Second peer.timer.keepalivePersistent.Reset(duration) @@ -225,7 +225,7 @@ func (peer *Peer) RoutineTimerHandler() { case <-peer.timer.keepalivePersistent.Wait(): - interval := atomic.LoadUint64(&peer.persistentKeepaliveInterval) + interval := peer.persistentKeepaliveInterval if interval > 0 { logDebug.Println(peer.String(), ": Send keep-alive (persistent)") peer.timer.keepalivePassive.Stop() |