f-stack/dpdk/drivers/common/cnxk/cnxk_security.h

62 lines
1.9 KiB
C

/* SPDX-License-Identifier: BSD-3-Clause
* Copyright(C) 2021 Marvell.
*/
#ifndef _CNXK_SECURITY_H__
#define _CNXK_SECURITY_H__
#include <rte_crypto.h>
#include <rte_security.h>
#include "roc_api.h"
/* Response length calculation data */
struct cnxk_ipsec_outb_rlens {
uint16_t partial_len;
uint8_t roundup_byte;
int8_t roundup_len;
uint16_t max_extended_len;
};
int __roc_api
cnxk_ipsec_outb_rlens_get(struct cnxk_ipsec_outb_rlens *rlens,
struct rte_security_ipsec_xform *ipsec_xfrm,
struct rte_crypto_sym_xform *crypto_xfrm);
uint8_t __roc_api
cnxk_ipsec_ivlen_get(enum rte_crypto_cipher_algorithm c_algo,
enum rte_crypto_auth_algorithm a_algo,
enum rte_crypto_aead_algorithm aead_algo);
uint8_t __roc_api
cnxk_ipsec_icvlen_get(enum rte_crypto_cipher_algorithm c_algo,
enum rte_crypto_auth_algorithm a_algo,
enum rte_crypto_aead_algorithm aead_algo);
uint8_t __roc_api
cnxk_ipsec_outb_roundup_byte(enum rte_crypto_cipher_algorithm c_algo,
enum rte_crypto_aead_algorithm aead_algo);
/* [CN10K, .) */
int __roc_api
cnxk_ot_ipsec_inb_sa_fill(struct roc_ot_ipsec_inb_sa *sa,
struct rte_security_ipsec_xform *ipsec_xfrm,
struct rte_crypto_sym_xform *crypto_xfrm,
bool is_inline);
int __roc_api
cnxk_ot_ipsec_outb_sa_fill(struct roc_ot_ipsec_outb_sa *sa,
struct rte_security_ipsec_xform *ipsec_xfrm,
struct rte_crypto_sym_xform *crypto_xfrm);
bool __roc_api cnxk_ot_ipsec_inb_sa_valid(struct roc_ot_ipsec_inb_sa *sa);
bool __roc_api cnxk_ot_ipsec_outb_sa_valid(struct roc_ot_ipsec_outb_sa *sa);
/* [CN9K] */
int __roc_api
cnxk_on_ipsec_inb_sa_create(struct rte_security_ipsec_xform *ipsec,
struct rte_crypto_sym_xform *crypto_xform,
struct roc_ie_on_inb_sa *in_sa);
int __roc_api
cnxk_on_ipsec_outb_sa_create(struct rte_security_ipsec_xform *ipsec,
struct rte_crypto_sym_xform *crypto_xform,
struct roc_ie_on_outb_sa *out_sa);
#endif /* _CNXK_SECURITY_H__ */