1 files changed, 8 insertions, 2 deletions

diff --git a/udp.h b/udp.h
index b9ac2e0..201714a 100644
--- a/udp.h
+++ b/udp.h
@@ -1,19 +1,25 @@
 #ifndef UDP_H
 #define UDP_H
 
-void udp_sock_handler(struct ctx *c, int s, uint32_t events);
+#define UDP_TIMER_INTERVAL		1000 /* ms */
+
+void udp_sock_handler(struct ctx *c, int s, uint32_t events,
+		      struct timespec *now);
 int udp_tap_handler(struct ctx *c, int af, void *addr,
-		    struct tap_msg *msg, int count);
+		    struct tap_msg *msg, int count, struct timespec *now);
 int udp_sock_init(struct ctx *c);
+void udp_timer(struct ctx *c, struct timespec *ts);
 
 /**
  * struct udp_ctx - Execution context for UDP
  * @fd_min:		Lowest file descriptor number for UDP ever used
  * @fd_max:		Highest file descriptor number for UDP ever used
+ * @timer_run:		Timestamp of most recent timer run
  */
 struct udp_ctx {
 	int fd_min;
 	int fd_max;
+	struct timespec timer_run;
 };
 
 #endif /* UDP_H */