uint32_t nonce;
uint64_t iv;
uint32_t cnt;
-} __attribute__((packed));
+} __rte_packed;
/*
* AES-GCM devices have some specific requirements for IV and AAD formats.
uint32_t salt;
uint64_t iv;
uint32_t cnt;
-} __attribute__((packed));
+} __rte_packed;
struct aead_gcm_aad {
uint32_t spi;
uint64_t u64;
} sqn;
uint32_t align0; /* align to 16B boundary */
-} __attribute__((packed));
+} __rte_packed;
struct gcm_esph_iv {
- struct esp_hdr esph;
+ struct rte_esp_hdr esph;
uint64_t iv;
-} __attribute__((packed));
+} __rte_packed;
static inline void
aes_ctr_cnt_blk_fill(struct aesctr_cnt_blk *ctr, uint64_t iv, uint32_t nonce)
/*
* Helper routine to copy IV
- * Righ now we support only algorithms with IV length equals 0/8/16 bytes.
+ * Right now we support only algorithms with IV length equals 0/8/16 bytes.
*/
static inline void
copy_iv(uint64_t dst[IPSEC_MAX_IV_QWORD],
icv[i] = icv[i + 1];
}
+/*
+ * setup crypto ops for LOOKASIDE_NONE (pure crypto) type of devices.
+ */
+static inline void
+lksd_none_cop_prepare(struct rte_crypto_op *cop,
+ struct rte_cryptodev_sym_session *cs, struct rte_mbuf *mb)
+{
+ struct rte_crypto_sym_op *sop;
+
+ sop = cop->sym;
+ cop->type = RTE_CRYPTO_OP_TYPE_SYMMETRIC;
+ cop->status = RTE_CRYPTO_OP_STATUS_NOT_PROCESSED;
+ cop->sess_type = RTE_CRYPTO_OP_WITH_SESSION;
+ sop->m_src = mb;
+ __rte_crypto_sym_op_attach_sym_session(sop, cs);
+}
+
#endif /* _CRYPTO_H_ */