[PATCH v4 3/8] crypto/cnxk: add support for session update for TLS

[Vidya Sagar Velumuri <vvelumuri@marvell.com>]

Add session update support for TLS

Signed-off-by: Vidya Sagar Velumuri <vvelumuri@marvell.com>
---
 drivers/crypto/cnxk/cn10k_cryptodev_sec.c |  3 +++
 drivers/crypto/cnxk/cn10k_tls.c           | 17 +++++++++++++++++
 drivers/crypto/cnxk/cn10k_tls.h           |  4 ++++
 3 files changed, 24 insertions(+)

diff --git a/drivers/crypto/cnxk/cn10k_cryptodev_sec.c b/drivers/crypto/cnxk/cn10k_cryptodev_sec.c
index cb013986c4..775104b765 100644
--- a/drivers/crypto/cnxk/cn10k_cryptodev_sec.c
+++ b/drivers/crypto/cnxk/cn10k_cryptodev_sec.c
@@ -116,6 +116,9 @@ cn10k_sec_session_update(void *dev, struct rte_security_session *sec_sess,
 	if (cn10k_sec_sess->proto == RTE_SECURITY_PROTOCOL_IPSEC)
 		return cn10k_ipsec_session_update(vf, qp, cn10k_sec_sess, conf);
 
+	if (conf->protocol == RTE_SECURITY_PROTOCOL_TLS_RECORD)
+		return cn10k_tls_record_session_update(vf, qp, cn10k_sec_sess, conf);
+
 	return -ENOTSUP;
 }
 
diff --git a/drivers/crypto/cnxk/cn10k_tls.c b/drivers/crypto/cnxk/cn10k_tls.c
index c95fcfdfa7..11279dac46 100644
--- a/drivers/crypto/cnxk/cn10k_tls.c
+++ b/drivers/crypto/cnxk/cn10k_tls.c
@@ -781,6 +781,23 @@ cn10k_tls_write_sa_create(struct roc_cpt *roc_cpt, struct roc_cpt_lf *lf,
 	return ret;
 }
 
+int
+cn10k_tls_record_session_update(struct cnxk_cpt_vf *vf, struct cnxk_cpt_qp *qp,
+				struct cn10k_sec_session *sess,
+				struct rte_security_session_conf *conf)
+{
+	struct roc_cpt *roc_cpt;
+	int ret;
+
+	if (conf->tls_record.type == RTE_SECURITY_TLS_SESS_TYPE_READ)
+		return -ENOTSUP;
+
+	roc_cpt = &vf->cpt;
+	ret = cn10k_tls_write_sa_create(roc_cpt, &qp->lf, &conf->tls_record, conf->crypto_xform,
+					(struct cn10k_sec_session *)sess);
+	return ret;
+}
+
 int
 cn10k_tls_record_session_create(struct cnxk_cpt_vf *vf, struct cnxk_cpt_qp *qp,
 				struct rte_security_tls_record_xform *tls_xfrm,
diff --git a/drivers/crypto/cnxk/cn10k_tls.h b/drivers/crypto/cnxk/cn10k_tls.h
index 19772655da..9635bdd4c9 100644
--- a/drivers/crypto/cnxk/cn10k_tls.h
+++ b/drivers/crypto/cnxk/cn10k_tls.h
@@ -25,6 +25,10 @@ struct cn10k_tls_record {
 	};
 } __rte_aligned(ROC_ALIGN);
 
+int cn10k_tls_record_session_update(struct cnxk_cpt_vf *vf, struct cnxk_cpt_qp *qp,
+				    struct cn10k_sec_session *sess,
+				    struct rte_security_session_conf *conf);
+
 int cn10k_tls_record_session_create(struct cnxk_cpt_vf *vf, struct cnxk_cpt_qp *qp,
 				    struct rte_security_tls_record_xform *tls_xfrm,
 				    struct rte_crypto_sym_xform *crypto_xfrm,
-- 
2.25.1