X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fcrypto%2Fkasumi%2Frte_kasumi_pmd.c;h=cff40fb55c0b37233ff62a0ada298458bf92f39f;hb=6070ce43345e2e7e09bc77d8a7417f2070605362;hp=35afa99c2fc8122b297ac60fe214e94daecb1eda;hpb=70c5c3d1b2b0545692c62d1a08ce1c840808ce3b;p=dpdk.git

diff --git a/drivers/crypto/kasumi/rte_kasumi_pmd.c b/drivers/crypto/kasumi/rte_kasumi_pmd.c
index 35afa99c2f..cff40fb55c 100644
--- a/drivers/crypto/kasumi/rte_kasumi_pmd.c
+++ b/drivers/crypto/kasumi/rte_kasumi_pmd.c
@@ -163,23 +163,40 @@ kasumi_set_session_parameters(struct kasumi_session *sess,
 static struct kasumi_session *
 kasumi_get_session(struct kasumi_qp *qp, struct rte_crypto_op *op)
 {
-	struct kasumi_session *sess;
+	struct kasumi_session *sess = NULL;
 
 	if (op->sess_type == RTE_CRYPTO_OP_WITH_SESSION) {
-		sess = (struct kasumi_session *)op->sym->session->_private;
-	} else  {
-		struct rte_cryptodev_sym_session *c_sess = NULL;
+		if (likely(op->sym->session != NULL))
+			sess = (struct kasumi_session *)
+					get_session_private_data(
+					op->sym->session,
+					cryptodev_driver_id);
+	} else {
+		void *_sess = NULL;
+		void *_sess_private_data = NULL;
+
+		if (rte_mempool_get(qp->sess_mp, (void **)&_sess))
+			return NULL;
 
-		if (rte_mempool_get(qp->sess_mp, (void **)&c_sess))
+		if (rte_mempool_get(qp->sess_mp, (void **)&_sess_private_data))
 			return NULL;
 
-		sess = (struct kasumi_session *)c_sess->_private;
+		sess = (struct kasumi_session *)_sess_private_data;
 
 		if (unlikely(kasumi_set_session_parameters(sess,
-				op->sym->xform) != 0))
-			return NULL;
+				op->sym->xform) != 0)) {
+			rte_mempool_put(qp->sess_mp, _sess);
+			rte_mempool_put(qp->sess_mp, _sess_private_data);
+			sess = NULL;
+		}
+		op->sym->session = (struct rte_cryptodev_sym_session *)_sess;
+		set_session_private_data(op->sym->session, cryptodev_driver_id,
+			_sess_private_data);
 	}
 
+	if (unlikely(sess == NULL))
+		op->status = RTE_CRYPTO_OP_STATUS_INVALID_SESSION;
+
 	return sess;
 }
 
@@ -354,6 +371,10 @@ process_ops(struct rte_crypto_op **ops, struct kasumi_session *session,
 			ops[i]->status = RTE_CRYPTO_OP_STATUS_SUCCESS;
 		/* Free session if a session-less crypto op. */
 		if (ops[i]->sess_type == RTE_CRYPTO_OP_SESSIONLESS) {
+			memset(session, 0, sizeof(struct kasumi_session));
+			memset(ops[i]->sym->session, 0,
+					rte_cryptodev_get_header_session_size());
+			rte_mempool_put(qp->sess_mp, session);
 			rte_mempool_put(qp->sess_mp, ops[i]->sym->session);
 			ops[i]->sym->session = NULL;
 		}
@@ -406,7 +427,8 @@ process_op_bit(struct rte_crypto_op *op, struct kasumi_session *session,
 
 	/* Free session if a session-less crypto op. */
 	if (op->sess_type == RTE_CRYPTO_OP_SESSIONLESS) {
-		rte_mempool_put(qp->sess_mp, op->sym->session);
+		memset(op->sym->session, 0, sizeof(struct kasumi_session));
+		rte_cryptodev_sym_session_free(op->sym->session);
 		op->sym->session = NULL;
 	}