Merge branch 'master' of ssh://git.zx2c4.com/wireguard-go

receive.go

@@ -238,17 +238,8 @@ func (device *Device) RoutineDecryption() {
 
 	logDebug := device.log.Debug
 	defer func() {
-		for {
-			select {
-			case elem, ok := <-device.queue.decryption:
-				if ok {
-					elem.Drop()
-				}
-			default:
-				break
-			}
-		}
 		logDebug.Println("Routine: decryption worker - stopped")
+		device.state.stopping.Done()
 	}()
 	logDebug.Println("Routine: decryption worker - started")
 
@@ -313,14 +304,8 @@ func (device *Device) RoutineHandshake() {
 	logDebug := device.log.Debug
 
 	defer func() {
-		for {
-			select {
-			case <-device.queue.handshake:
-			default:
-				return
-			}
-		}
 		logDebug.Println("Routine: handshake worker - stopped")
+		device.state.stopping.Done()
 	}()
 
 	logDebug.Println("Routine: handshake worker - started")
@@ -549,8 +534,8 @@ func (peer *Peer) RoutineSequentialReceiver() {
 	logDebug := device.log.Debug
 
 	defer func() {
-		peer.routines.stopping.Done()
 		logDebug.Println(peer, ": Routine: sequential receiver - stopped")
+		peer.routines.stopping.Done()
 	}()
 
 	logDebug.Println(peer, ": Routine: sequential receiver - started")