[HICN-427] Producer and consumer socket created with vapi

Signed-off-by: Alberto Compagno <acompagn+fdio@cisco.com>
Change-Id: I44142385b191b4c9b5c4bb418bfbd06a5e102eec

1 files changed, 60 insertions, 0 deletions

diff --git a/libtransport/src/hicn/transport/core/memif_vapi.h b/libtransport/src/hicn/transport/core/memif_vapi.h
new file mode 100644
index 000000000..c045cf093
--- /dev/null
+++ b/libtransport/src/hicn/transport/core/memif_vapi.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 2017-2019 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <hicn/transport/config.h>
+
+#ifdef __vpp__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <vapi/memif.api.vapi.h>
+#include "stdint.h"
+
+typedef struct memif_create_params_s {
+  uint8_t role;
+  uint8_t mode;
+  uint8_t rx_queues;
+  uint8_t tx_queues;
+  uint32_t id;
+  uint32_t socket_id;
+  uint8_t secret[24];
+  uint32_t ring_size;
+  uint16_t buffer_size;
+  uint8_t hw_addr[6];
+} memif_create_params_t;
+
+typedef struct memif_output_params_s {
+  uint32_t sw_if_index;
+} memif_output_params_t;
+
+int memif_vapi_get_next_memif_id(vapi_ctx_t ctx,
+                                       uint32_t *memif_id);
+
+int memif_vapi_create_memif(vapi_ctx_t ctx,
+                                  memif_create_params_t *input_params,
+                                  memif_output_params_t *output_params);
+
+int memif_vapi_delete_memif(vapi_ctx_t ctx,
+                                  uint32_t sw_if_index);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // __vpp__
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