/* SPDX-License-Identifier: BSD-3-Clause
*
- * Copyright 2016-2020 NXP
+ * Copyright 2016-2021 NXP
*
*/
#define AES_CTR_IV_LEN 16
#define AES_GCM_IV_LEN 12
+extern uint8_t dpaa_cryptodev_driver_id;
+
#define DPAA_IPv6_DEFAULT_VTC_FLOW 0x60000000
/* Minimum job descriptor consists of a oneword job descriptor HEADER and
uint32_t hfn_threshold; /*!< HFN Threashold for key renegotiation */
};
#endif
+
+typedef int (*dpaa_sec_build_fd_t)(
+ void *qp, uint8_t *drv_ctx, struct rte_crypto_vec *data_vec,
+ uint16_t n_data_vecs, union rte_crypto_sym_ofs ofs,
+ struct rte_crypto_va_iova_ptr *iv,
+ struct rte_crypto_va_iova_ptr *digest,
+ struct rte_crypto_va_iova_ptr *aad_or_auth_iv,
+ void *user_data);
+
+typedef struct dpaa_sec_job* (*dpaa_sec_build_raw_dp_fd_t)(uint8_t *drv_ctx,
+ struct rte_crypto_sgl *sgl,
+ struct rte_crypto_sgl *dest_sgl,
+ struct rte_crypto_va_iova_ptr *iv,
+ struct rte_crypto_va_iova_ptr *digest,
+ struct rte_crypto_va_iova_ptr *auth_iv,
+ union rte_crypto_sym_ofs ofs,
+ void *userdata,
+ struct qm_fd *fd);
+
typedef struct dpaa_sec_session_entry {
struct sec_cdb cdb; /**< cmd block associated with qp */
struct dpaa_sec_qp *qp[MAX_DPAA_CORES];
#ifdef RTE_LIB_SECURITY
enum rte_security_session_protocol proto_alg; /*!< Security Algorithm*/
#endif
+ dpaa_sec_build_fd_t build_fd;
+ dpaa_sec_build_raw_dp_fd_t build_raw_dp_fd;
union {
struct {
uint8_t *data; /**< pointer to key data */
#define DPAA_MAX_NB_MAX_DIGEST 32
struct dpaa_sec_op_ctx {
struct dpaa_sec_job job;
- struct rte_crypto_op *op;
+ union {
+ struct rte_crypto_op *op;
+ void *userdata;
+ };
struct rte_mempool *ctx_pool; /* mempool pointer for dpaa_sec_op_ctx */
uint32_t fd_status;
int64_t vtop_offset;
}, }
}, }
},
+ { /* AES CMAC */
+ .op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+ {.sym = {
+ .xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+ {.auth = {
+ .algo = RTE_CRYPTO_AUTH_AES_CMAC,
+ .block_size = 16,
+ .key_size = {
+ .min = 1,
+ .max = 16,
+ .increment = 1
+ },
+ .digest_size = {
+ .min = 12,
+ .max = 16,
+ .increment = 4
+ },
+ .iv_size = { 0 }
+ }, }
+ }, }
+ },
+ { /* AES XCBC HMAC */
+ .op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+ {.sym = {
+ .xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+ {.auth = {
+ .algo = RTE_CRYPTO_AUTH_AES_XCBC_MAC,
+ .block_size = 16,
+ .key_size = {
+ .min = 1,
+ .max = 16,
+ .increment = 1
+ },
+ .digest_size = {
+ .min = 12,
+ .max = 16,
+ .increment = 4
+ },
+ .aad_size = { 0 },
+ .iv_size = { 0 }
+ }, }
+ }, }
+ },
RTE_CRYPTODEV_END_OF_CAPABILITIES_LIST()
};
},
.crypto_capabilities = dpaa_pdcp_capabilities
},
+ { /* PDCP Lookaside Protocol offload Short MAC */
+ .action = RTE_SECURITY_ACTION_TYPE_LOOKASIDE_PROTOCOL,
+ .protocol = RTE_SECURITY_PROTOCOL_PDCP,
+ .pdcp = {
+ .domain = RTE_SECURITY_PDCP_MODE_SHORT_MAC,
+ .capa_flags = 0
+ },
+ .crypto_capabilities = dpaa_pdcp_capabilities
+ },
{
.action = RTE_SECURITY_ACTION_TYPE_NONE
}
return result;
}
+int
+dpaa_sec_configure_raw_dp_ctx(struct rte_cryptodev *dev, uint16_t qp_id,
+ struct rte_crypto_raw_dp_ctx *raw_dp_ctx,
+ enum rte_crypto_op_sess_type sess_type,
+ union rte_cryptodev_session_ctx session_ctx, uint8_t is_update);
+
+int
+dpaa_sec_get_dp_ctx_size(struct rte_cryptodev *dev);
+
+int
+dpaa_sec_attach_sess_q(struct dpaa_sec_qp *qp, dpaa_sec_session *sess);
+
#endif /* _DPAA_SEC_H_ */