X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=VNFs%2FDPPD-PROX%2Fpacket_utils.h;h=cb4dc9136df96a65a99fdf261e4ea873c3caa046;hb=2a7b2ff862fb75e8e3b34b58eb09dd4de8a6a28d;hp=74a3f60e7e67c442fc8a12855c97860148c21683;hpb=e8afac40272ae6515998c4cf29a86e2408334dde;p=samplevnf.git

diff --git a/VNFs/DPPD-PROX/packet_utils.h b/VNFs/DPPD-PROX/packet_utils.h
index 74a3f60e..cb4dc913 100644
--- a/VNFs/DPPD-PROX/packet_utils.h
+++ b/VNFs/DPPD-PROX/packet_utils.h
@@ -33,6 +33,8 @@ enum {
 	SEND_ARP,
 	DROP_MBUF
 };
+#define DEFAULT_ARP_TIMEOUT	(1000 * 3600 * 24 * 15)	// ~15 days = disabled by default
+#define DEFAULT_ARP_UPDATE_TIME (1000)			// 1 second
 
 struct task_base;
 struct task_args;
@@ -50,6 +52,8 @@ struct l3_base {
 	uint8_t reachable_port_id;
 	uint8_t core_id;
 	uint8_t task_id;
+	uint32_t arp_timeout;
+	uint32_t arp_update_time;
 	struct arp_table gw;
 	struct arp_table optimized_arp_table[4];
 	struct rte_hash *ip_hash;