d1be197787
Two macros were defined in cryptodev, to serve the same purpose: RTE_CRYPTODEV_NAME_LEN (in the config file) and RTE_CRYPTODEV_NAME_MAX_LEN (in the rte_cryptodev.h file). Since the second one is part of the external API, the first one has been removed, avoiding duplications. Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com> Acked-by: Tomasz Duszynski <tdu@semihalf.com>
90 lines
2.4 KiB
C
90 lines
2.4 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2016-2017 Intel Corporation
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*/
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#ifndef _RTE_KASUMI_PMD_PRIVATE_H_
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#define _RTE_KASUMI_PMD_PRIVATE_H_
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#include <sso_kasumi.h>
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#define CRYPTODEV_NAME_KASUMI_PMD crypto_kasumi
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/**< KASUMI PMD device name */
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#define KASUMI_LOG_ERR(fmt, args...) \
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RTE_LOG(ERR, CRYPTODEV, "[%s] %s() line %u: " fmt "\n", \
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RTE_STR(CRYPTODEV_NAME_KASUMI_PMD), \
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__func__, __LINE__, ## args)
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#ifdef RTE_LIBRTE_KASUMI_DEBUG
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#define KASUMI_LOG_INFO(fmt, args...) \
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RTE_LOG(INFO, CRYPTODEV, "[%s] %s() line %u: " fmt "\n", \
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RTE_STR(CRYPTODEV_NAME_KASUMI_PMD), \
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__func__, __LINE__, ## args)
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#define KASUMI_LOG_DBG(fmt, args...) \
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RTE_LOG(DEBUG, CRYPTODEV, "[%s] %s() line %u: " fmt "\n", \
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RTE_STR(CRYPTODEV_NAME_KASUMI_PMD), \
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__func__, __LINE__, ## args)
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#else
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#define KASUMI_LOG_INFO(fmt, args...)
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#define KASUMI_LOG_DBG(fmt, args...)
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#endif
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#define KASUMI_DIGEST_LENGTH 4
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/** private data structure for each virtual KASUMI device */
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struct kasumi_private {
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unsigned max_nb_queue_pairs;
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/**< Max number of queue pairs supported by device */
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unsigned max_nb_sessions;
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/**< Max number of sessions supported by device */
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};
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/** KASUMI buffer queue pair */
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struct kasumi_qp {
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uint16_t id;
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/**< Queue Pair Identifier */
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char name[RTE_CRYPTODEV_NAME_MAX_LEN];
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/**< Unique Queue Pair Name */
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struct rte_ring *processed_ops;
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/**< Ring for placing processed ops */
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struct rte_mempool *sess_mp;
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/**< Session Mempool */
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struct rte_cryptodev_stats qp_stats;
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/**< Queue pair statistics */
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uint8_t temp_digest[KASUMI_DIGEST_LENGTH];
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/**< Buffer used to store the digest generated
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* by the driver when verifying a digest provided
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* by the user (using authentication verify operation)
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*/
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} __rte_cache_aligned;
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enum kasumi_operation {
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KASUMI_OP_ONLY_CIPHER,
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KASUMI_OP_ONLY_AUTH,
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KASUMI_OP_CIPHER_AUTH,
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KASUMI_OP_AUTH_CIPHER,
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KASUMI_OP_NOT_SUPPORTED
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};
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/** KASUMI private session structure */
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struct kasumi_session {
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/* Keys have to be 16-byte aligned */
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sso_kasumi_key_sched_t pKeySched_cipher;
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sso_kasumi_key_sched_t pKeySched_hash;
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enum kasumi_operation op;
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enum rte_crypto_auth_operation auth_op;
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uint16_t cipher_iv_offset;
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} __rte_cache_aligned;
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int
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kasumi_set_session_parameters(struct kasumi_session *sess,
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const struct rte_crypto_sym_xform *xform);
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/** device specific operations function pointer structure */
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struct rte_cryptodev_ops *rte_kasumi_pmd_ops;
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#endif /* _RTE_KASUMI_PMD_PRIVATE_H_ */
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