-/*-
- * BSD LICENSE
- *
- * Copyright(c) 2016-2017 Intel Corporation. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2016-2017 Intel Corporation
*/
#ifndef _RTE_CRYPTO_H_
/**< Operation completed successfully */
RTE_CRYPTO_OP_STATUS_NOT_PROCESSED,
/**< Operation has not yet been processed by a crypto device */
- RTE_CRYPTO_OP_STATUS_ENQUEUED,
- /**< Operation is enqueued on device */
RTE_CRYPTO_OP_STATUS_AUTH_FAILED,
/**< Authentication verification failed */
RTE_CRYPTO_OP_STATUS_INVALID_SESSION,
*/
enum rte_crypto_op_sess_type {
RTE_CRYPTO_OP_WITH_SESSION, /**< Session based crypto operation */
- RTE_CRYPTO_OP_SESSIONLESS /**< Session-less crypto operation */
+ RTE_CRYPTO_OP_SESSIONLESS, /**< Session-less crypto operation */
+ RTE_CRYPTO_OP_SECURITY_SESSION /**< Security session crypto operation */
};
/**
struct rte_mempool *mempool;
/**< crypto operation mempool which operation is allocated from */
- phys_addr_t phys_addr;
+ rte_iova_t phys_addr;
/**< physical address of crypto operation */
- RTE_STD_C11
+ __extension__
union {
struct rte_crypto_sym_op sym[0];
/**< Symmetric operation parameters */
case RTE_CRYPTO_OP_TYPE_SYMMETRIC:
__rte_crypto_sym_op_reset(op->sym);
break;
+ case RTE_CRYPTO_OP_TYPE_UNDEFINED:
default:
break;
}
* @param nb_ops Number of crypto operations to allocate
*
* @returns
- * - On success returns a valid rte_crypto_op structure
- * - On failure returns NULL
+ * - nb_ops if the number of operations requested were allocated.
+ * - 0 if the requested number of ops are not available.
+ * None are allocated in this case.
*/
static inline unsigned