[dpdk-dev] [PATCH v3 6/8] crypto/octeontx2: add cryptodev sec misc callbacks

[Tejasree Kondoj <ktejasree@marvell.com>]

From: Vamsi Attunuru <vattunuru@marvell.com>

This patch adds lookaside IPsec callback functions.

Signed-off-by: Vamsi Attunuru <vattunuru@marvell.com>
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
---
 drivers/crypto/octeontx2/otx2_cryptodev_sec.c | 34 +++++++++++++++++--
 1 file changed, 31 insertions(+), 3 deletions(-)

diff --git a/drivers/crypto/octeontx2/otx2_cryptodev_sec.c b/drivers/crypto/octeontx2/otx2_cryptodev_sec.c
index 906a87b9e5..6e14b37a68 100644
--- a/drivers/crypto/octeontx2/otx2_cryptodev_sec.c
+++ b/drivers/crypto/octeontx2/otx2_cryptodev_sec.c
@@ -10,13 +10,41 @@
 #include "otx2_cryptodev.h"
 #include "otx2_cryptodev_capabilities.h"
 #include "otx2_cryptodev_sec.h"
+#include "otx2_security.h"
+
+static unsigned int
+otx2_crypto_sec_session_get_size(void *device __rte_unused)
+{
+	return sizeof(struct otx2_sec_session);
+}
+
+static int
+otx2_crypto_sec_set_pkt_mdata(void *device __rte_unused,
+			      struct rte_security_session *session,
+			      struct rte_mbuf *m, void *params __rte_unused)
+{
+	/* Set security session as the pkt metadata */
+	m->udata64 = (uint64_t)session;
+
+	return 0;
+}
+
+static int
+otx2_crypto_sec_get_userdata(void *device __rte_unused, uint64_t md,
+			     void **userdata)
+{
+	/* Retrieve userdata  */
+	*userdata = (void *)md;
+
+	return 0;
+}
 
 static struct rte_security_ops otx2_crypto_sec_ops = {
 	.session_create		= NULL,
 	.session_destroy	= NULL,
-	.session_get_size	= NULL,
-	.set_pkt_metadata	= NULL,
-	.get_userdata		= NULL,
+	.session_get_size	= otx2_crypto_sec_session_get_size,
+	.set_pkt_metadata	= otx2_crypto_sec_set_pkt_mdata,
+	.get_userdata		= otx2_crypto_sec_get_userdata,
 	.capabilities_get	= otx2_crypto_sec_capabilities_get
 };
 
-- 
2.27.0