net: add rte prefix to ESP structure

[dpdk.git] / lib / librte_ipsec / crypto.h

diff --git a/lib/librte_ipsec/crypto.h b/lib/librte_ipsec/crypto.h
index 4f551e3..f8fbf8d 100644 (file)
--- a/lib/librte_ipsec/crypto.h
+++ b/lib/librte_ipsec/crypto.h
@@ -47,7 +47,7 @@ struct aead_gcm_aad {
 } __attribute__((packed));
 
 struct gcm_esph_iv {
-       struct esp_hdr esph;
+       struct rte_esp_hdr esph;
        uint64_t iv;
 } __attribute__((packed));
 
@@ -95,7 +95,7 @@ gen_iv(uint64_t iv[IPSEC_MAX_IV_QWORD], rte_be64_t sqn)
 
 /*
  * 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],
@@ -162,4 +162,21 @@ remove_sqh(void *picv, uint32_t icv_len)
                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_ */