[PATCH 10/11] crypto/dpaa2_sec: initialize esp sequence number

[Gagandeep Singh]

Initialize the sequence number of ESP to 1.

Signed-off-by: Gagandeep Singh <g.si...@nxp.com>
---
 drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c 
b/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c
index e115007cfd..eed66d721f 100644
--- a/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c
+++ b/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c
@@ -3143,6 +3143,11 @@ dpaa2_sec_set_ipsec_session(struct rte_cryptodev *dev,
 
                if (ipsec_xform->options.iv_gen_disable == 0)
                        encap_pdb.options |= PDBOPTS_ESP_IVSRC;
+               /* Initializing the sequence number to 1, Security
+                * engine will choose this sequence number for first packet
+                * Refer: RFC4303 section: 3.3.3.Sequence Number Generation
+                */
+               encap_pdb.seq_num = 1;
                if (ipsec_xform->options.esn) {
                        encap_pdb.options |= PDBOPTS_ESP_ESN;
                        encap_pdb.seq_num_ext_hi = conf->ipsec.esn.hi;
-- 
2.25.1