fix: add connection state to handle reconnects

netbirdio · Apr 18, 2021 · 3a02cc3 · 3a02cc3
1 parent 7d7417c
commit 3a02cc3
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/connection/connection.go b/connection/connection.go
@@ -89,6 +89,11 @@ func (conn *Connection) Close() error {
 	conn.mux.Lock()
 	defer conn.mux.Unlock()
 
+	if !conn.isActive {
+		log.Infof("connection to peer %s has been already closed, skipping", conn.Config.RemoteWgKey.String())
+		return nil
+	}
+
 	log.Debugf("closing connection to peer %s", conn.Config.RemoteWgKey.String())
 
 	conn.closeChannel <- true