X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Fipsec%2Frte_ipsec_sa.h;h=3a22705055114d4775a615facce0d8b77dac875e;hb=6e97b5fc1ada1501852e12de84c8514db248929d;hp=cf51ad8338002def165a5c6c429dfc7c8ffef6b2;hpb=99a2dd955fba6e4cc23b77d590a033650ced9c45;p=dpdk.git

diff --git a/lib/ipsec/rte_ipsec_sa.h b/lib/ipsec/rte_ipsec_sa.h
index cf51ad8338..3a22705055 100644
--- a/lib/ipsec/rte_ipsec_sa.h
+++ b/lib/ipsec/rte_ipsec_sa.h
@@ -78,6 +78,7 @@ struct rte_ipsec_sa_prm {
  * - for TUNNEL outer IP version (IPv4/IPv6)
  * - are SA SQN operations 'atomic'
  * - ESN enabled/disabled
+ * - NAT-T UDP encapsulated (TUNNEL mode only)
  * ...
  */
 
@@ -89,7 +90,8 @@ enum {
 	RTE_SATP_LOG2_SQN = RTE_SATP_LOG2_MODE + 2,
 	RTE_SATP_LOG2_ESN,
 	RTE_SATP_LOG2_ECN,
-	RTE_SATP_LOG2_DSCP
+	RTE_SATP_LOG2_DSCP,
+	RTE_SATP_LOG2_NATT
 };
 
 #define RTE_IPSEC_SATP_IPV_MASK		(1ULL << RTE_SATP_LOG2_IPV)
@@ -125,6 +127,11 @@ enum {
 #define RTE_IPSEC_SATP_DSCP_DISABLE	(0ULL << RTE_SATP_LOG2_DSCP)
 #define RTE_IPSEC_SATP_DSCP_ENABLE	(1ULL << RTE_SATP_LOG2_DSCP)
 
+#define RTE_IPSEC_SATP_NATT_MASK	(1ULL << RTE_SATP_LOG2_NATT)
+#define RTE_IPSEC_SATP_NATT_DISABLE	(0ULL << RTE_SATP_LOG2_NATT)
+#define RTE_IPSEC_SATP_NATT_ENABLE	(1ULL << RTE_SATP_LOG2_NATT)
+
+
 /**
  * get type of given SA
  * @return