Add per-node traffic counters.

[tinc] / src / device.h

diff --git a/src/device.h b/src/device.h
index 5841253..16a2486 100644 (file)
--- a/src/device.h
+++ b/src/device.h
@@ -25,9 +25,13 @@
 
 extern int device_fd;
 extern char *device;
-
 extern char *iface;
 
+extern uint64_t device_in_packets;
+extern uint64_t device_in_bytes;
+extern uint64_t device_out_packets;
+extern uint64_t device_out_bytes;
+
 extern bool setup_device(void);
 extern void close_device(void);
 extern bool read_packet(struct vpn_packet_t *);