crypto/octeontx2: add security misc callbacks

This patch adds lookaside IPsec callback functions.

Signed-off-by: Vamsi Attunuru <vattunuru@marvell.com>
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>

diff --git a/drivers/crypto/octeontx2/otx2_cryptodev_sec.c b/drivers/crypto/octeontx2/otx2_cryptodev_sec.c
index 906a87b..6e14b37 100644 (file)
--- 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
 };