From 5f3fcb96296a4769f55f60270e10c6294c604db9 Mon Sep 17 00:00:00 2001 From: Andrew Yourtchenko Date: Wed, 25 Oct 2017 05:50:37 -0700 Subject: L3 proxy FIB source for container networking Change-Id: I4164c4c19c8dbfd73e6ddf94a12056325cc093b9 Signed-off-by: Neale Ranns Signed-off-by: Andrew Yourtchenko --- src/vnet/dpo/l3_proxy_dpo.h | 57 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 src/vnet/dpo/l3_proxy_dpo.h (limited to 'src/vnet/dpo/l3_proxy_dpo.h') diff --git a/src/vnet/dpo/l3_proxy_dpo.h b/src/vnet/dpo/l3_proxy_dpo.h new file mode 100644 index 00000000000..f17ace50876 --- /dev/null +++ b/src/vnet/dpo/l3_proxy_dpo.h @@ -0,0 +1,57 @@ +/* + * 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 +#include + +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 -- cgit 1.2.3-korg