Make tungre output statistics on stderr every 10 seconds.

[greproxy] / tunprotocol.h

diff --git a/tunprotocol.h b/tunprotocol.h
index d9f40fa4e661c07e43f34b40ea838ec8e6ed70e1..79e528f379904f9b642440fb5328285f79325b7a 100644 (file)
--- a/tunprotocol.h
+++ b/tunprotocol.h
@@ -13,9 +13,14 @@ public:
        virtual int fd() const;
        virtual void read_packet(Sender* sender);
 
+       int get_received_packets() const { return received_packets; }
+       int get_sent_packets() const { return sent_packets; }
+
 private:
        int tunfd;
        int seq;
+
+       int received_packets = 0, sent_packets = 0;
 };
 
 #endif  // !defined(_TUNPROTOCOL_H)