96 lines
3.0 KiB
C
96 lines
3.0 KiB
C
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/*-
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* BSD LICENSE
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*
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* Copyright (c) Intel Corporation.
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* Copyright(c) 2016 6WIND S.A.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Intel Corporation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUcryptoION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _RTE_CRYPTO_H_
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#define _RTE_CRYPTO_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* In order to mock some DPDK functions, we place headers here with the name name as the DPDK headers
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* so these definitions wil be picked up. Only what's mocked is included.
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*/
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#include "rte_mbuf.h"
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#include "rte_mempool.h"
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#include "rte_crypto_sym.h"
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enum rte_crypto_op_type {
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RTE_CRYPTO_OP_TYPE_UNDEFINED,
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RTE_CRYPTO_OP_TYPE_SYMMETRIC,
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};
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enum rte_crypto_op_status {
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RTE_CRYPTO_OP_STATUS_SUCCESS,
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RTE_CRYPTO_OP_STATUS_NOT_PROCESSED,
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RTE_CRYPTO_OP_STATUS_AUTH_FAILED,
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RTE_CRYPTO_OP_STATUS_INVALID_SESSION,
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RTE_CRYPTO_OP_STATUS_INVALID_ARGS,
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RTE_CRYPTO_OP_STATUS_ERROR,
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};
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struct rte_crypto_op {
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uint8_t type;
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uint8_t status;
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uint8_t sess_type;
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uint8_t reserved[5];
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struct rte_mempool *mempool;
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rte_iova_t phys_addr;
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__extension__
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union {
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struct rte_crypto_sym_op sym[0];
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};
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};
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extern struct rte_mempool *
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rte_crypto_op_pool_create(const char *name, enum rte_crypto_op_type type,
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unsigned nb_elts, unsigned cache_size, uint16_t priv_size,
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int socket_id);
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static inline unsigned
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rte_crypto_op_bulk_alloc(struct rte_mempool *mempool,
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enum rte_crypto_op_type type,
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struct rte_crypto_op **ops, uint16_t nb_ops);
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static inline int
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rte_crypto_op_attach_sym_session(struct rte_crypto_op *op,
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struct rte_cryptodev_sym_session *sess);
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#ifdef __cplusplus
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}
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#endif
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#endif
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