1 files changed, 67 insertions, 0 deletions
diff --git a/src/vnet/map/map_dpo.h b/src/vnet/map/map_dpo.h
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+++ b/src/vnet/map/map_dpo.h
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+/*
+ * Copyright (c) 2016 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 __MAP_DPO_H__
+#define __MAP_DPO_H__
+
+#include <vnet/vnet.h>
+#include <vnet/dpo/dpo.h>
+
+/**
+ * A representation of a MAP DPO
+ */
+typedef struct map_dpo_t
+{
+    /**
+     * The dat-plane protocol
+     */
+    dpo_proto_t md_proto;
+
+    /**
+     * the MAP domain index
+     */
+    u32 md_domain;
+
+    /**
+     * Number of locks/users of the label
+     */
+    u16 md_locks;
+} map_dpo_t;
+
+extern void map_dpo_create (dpo_proto_t dproto,
+			    u32 domain_index,
+			    dpo_id_t *dpo);
+extern void map_t_dpo_create (dpo_proto_t dproto,
+			      u32 domain_index,
+			      dpo_id_t *dpo);
+
+extern u8* format_map_dpo(u8 *s, va_list *args);
+
+/*
+ * Encapsulation violation for fast data-path access
+ */
+extern map_dpo_t *map_dpo_pool;
+extern dpo_type_t map_dpo_type;
+extern dpo_type_t map_t_dpo_type;
+
+static inline map_dpo_t *
+map_dpo_get (index_t index)
+{
+    return (pool_elt_at_index(map_dpo_pool, index));
+}
+
+extern void map_dpo_module_init(void);
+
+#endif