1 files changed, 48 insertions, 0 deletions
diff --git a/hicn-plugin/src/host_stack/proto.h b/hicn-plugin/src/host_stack/proto.h
new file mode 100644
index 000000000..0c89317a6
--- /dev/null
+++ b/hicn-plugin/src/host_stack/proto.h
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 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.
+ */
+
+#ifndef __included_hicn_hs_proto__
+#define __included_hicn_hs_proto__
+
+#define PROTO_DATA_SIZE 32
+
+typedef enum hicn_hs_proto_event_
+{
+  PROTO_N_EVENT,
+} hicn_hs_proto_event_t;
+
+struct hicn_hs_proto_
+{
+  u32 (*init) (hicn_hs_ctx_t * hc);
+  u32 (*rcv_data) (hicn_hs_ctx_t * hc);
+  u32 (*rcv_interest) (hicn_hs_ctx_t * hc);
+  u32 (*on_interest_timeout) (hicn_hs_ctx_t *hc);
+  u32 (*event) (hicn_hs_ctx_t *hc, hicn_hs_proto_event_t event);
+  u32 (*next_seq_number) (hicn_hs_ctx_t *hc);
+  u8 proto_data[PROTO_DATA_SIZE];
+};
+
+typedef struct hicn_hs_proto_ hicn_hs_proto_t;
+
+always_inline void *
+hicn_hs_proto_data(hicn_hs_proto_t *proto)
+{
+  return (void*)(proto->proto_data);
+}
+
+always_inline u32
+hicn_hs_proto_init ();
+
+#enfif /* __included_hicn_hs_proto__ */
+\ No newline at end of file