diff options
| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2021-02-03 17:52:31 +0100 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2021-02-03 17:52:31 +0100 |
| commit | 01e176af3c2b36c7da3bfd8f92f7f578ecd4fbd6 (patch) | |
| tree | c4306dc04222942d819225bc31972655e7111403 /device/peer.go | |
| parent | 91617b4c522eaa034d39b208edc8221ba52e0954 (diff) | |
device: take peer handshake when reinitializing last sent handshake
This papers over other unrelated races, unfortunately.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Diffstat (limited to 'device/peer.go')
| -rw-r--r-- | device/peer.go | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/device/peer.go b/device/peer.go index 65f73a9..0bf19fd 100644 --- a/device/peer.go +++ b/device/peer.go @@ -171,6 +171,10 @@ func (peer *Peer) Start() { peer.stopping.Wait() peer.stopping.Add(2) + peer.handshake.mutex.Lock() + peer.handshake.lastSentHandshake = time.Now().Add(-(RekeyTimeout + time.Second)) + peer.handshake.mutex.Unlock() + // prepare queues peer.queue.outbound = make(chan *QueueOutboundElement, QueueOutboundSize) peer.queue.inbound = make(chan *QueueInboundElement, QueueInboundSize) @@ -180,7 +184,6 @@ func (peer *Peer) Start() { peer.device.queue.encryption.wg.Add(1) // keep encryption queue open for our writes peer.timersInit() - peer.handshake.lastSentHandshake = time.Now().Add(-(RekeyTimeout + time.Second)) go peer.RoutineSequentialSender() go peer.RoutineSequentialReceiver() |