[dpdk-dev] [PATCH v6 03/10] security: add ESN field to ipsec_xform

[Radu Nicolau]

Update ipsec_xform definition to include ESN field.
This allows the application to control the ESN starting value.

Signed-off-by: Declan Doherty <declan.dohe...@intel.com>
Signed-off-by: Radu Nicolau <radu.nico...@intel.com>
Signed-off-by: Abhijit Sinha <abhijit.si...@intel.com>
Signed-off-by: Daniel Martin Buckley <daniel.m.buck...@intel.com>
Acked-by: Fan Zhang <roy.fan.zh...@intel.com>
Acked-by: Anoob Joseph <ano...@marvell.com>
---
 lib/security/rte_security.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/lib/security/rte_security.h b/lib/security/rte_security.h
index 84ba1b08f8..1bd09e3cc2 100644
--- a/lib/security/rte_security.h
+++ b/lib/security/rte_security.h
@@ -240,6 +240,14 @@ struct rte_security_ipsec_xform {
         */
        uint32_t mss;
        /**< IPsec payload Maximum Segment Size */
+       union {
+               uint64_t value;
+               struct {
+                       uint32_t low;
+                       uint32_t hi;
+               };
+       } esn;
+       /**< Extended Sequence Number */
 };
 
 /**
-- 
2.25.1