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authorAndrew Yourtchenko <ayourtch@gmail.com>2017-10-25 05:50:37 -0700
committerOle Trøan <otroan@employees.org>2017-10-25 16:28:03 +0000
commit5f3fcb96296a4769f55f60270e10c6294c604db9 (patch)
tree028293ba04f669187b8d41cd72f34f195e12e81b /src/vnet/dpo/l3_proxy_dpo.h
parent36ea2d6d3a67a60534a7c2b58551688858a1ce7f (diff)
L3 proxy FIB source for container networking
Change-Id: I4164c4c19c8dbfd73e6ddf94a12056325cc093b9 Signed-off-by: Neale Ranns <nranns@cisco.com> Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
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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.
+ */
+/**
+ * @brief
+ * The data-path object representing L3 proxy. An L3 proxy is when VPP has
+ * an address in the FIB that is also assigned to an attached host.
+ */
+
+#ifndef __L3_PROXY_DPO_H__
+#define __L3_PROXY_DPO_H__
+
+#include <vnet/dpo/dpo.h>
+#include <vnet/ip/ip6.h>
+
+typedef struct l3_proxy_dpo_t_
+{
+ /**
+ * The Software interface index on which traffic is l3_proxyd
+ */
+ u32 l3p_sw_if_index;
+
+ /**
+ * number oflocks.
+ */
+ u16 l3p_locks;
+} l3_proxy_dpo_t;
+
+extern void l3_proxy_dpo_add_or_lock (dpo_proto_t proto,
+ u32 sw_if_index,
+ dpo_id_t *dpo);
+
+extern void l3_proxy_dpo_module_init(void);
+
+/**
+ * @brief pool of all l3_proxy DPOs
+ */
+l3_proxy_dpo_t *l3_proxy_dpo_pool;
+
+static inline l3_proxy_dpo_t *
+l3_proxy_dpo_get (index_t index)
+{
+ return (pool_elt_at_index(l3_proxy_dpo_pool, index));
+}
+
+#endif