1 /* Hey Emacs use -*- mode: C -*- */
3 * Copyright (c) 2015-2019 Cisco and/or its affiliates.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at:
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 option version = "2.0.1";
19 import "vnet/interface_types.api";
20 import "vnet/ip/ip_types.api";
22 /** \brief A GRE tunnel type
24 enum gre_tunnel_type : u8
26 GRE_API_TUNNEL_TYPE_L3 = 0,
27 GRE_API_TUNNEL_TYPE_TEB,
28 GRE_API_TUNNEL_TYPE_ERSPAN,
31 /** \brief A GRE tunnel mode
33 enum gre_tunnel_mode : u8
36 GRE_API_TUNNEL_MODE_P2P,
38 GRE_API_TUNNEL_MODE_MP,
41 /** \brief A GRE tunnel
42 @param client_index - opaque cookie to identify the sender
43 @param context - sender context, to match reply w/ request
44 @param tunnel_type - 0: L3, 1: TEB, 2: ERSPAN
45 @param instance - optional unique custom device instance, else ~0.
46 @param src - Source IP address
47 @param dst - Destination IP address, can be multicast
48 @param outer_table_id - Encap FIB table ID
49 @param session_id - session for ERSPAN tunnel, range 0-1023
50 @param sw_if_index - ignored on create/delete, present in details.
54 vl_api_gre_tunnel_type_t type;
55 vl_api_gre_tunnel_mode_t mode;
59 vl_api_interface_index_t sw_if_index;
64 define gre_tunnel_add_del
69 vl_api_gre_tunnel_t tunnel;
72 define gre_tunnel_add_del_reply
76 vl_api_interface_index_t sw_if_index;
79 define gre_tunnel_dump
83 vl_api_interface_index_t sw_if_index;
86 define gre_tunnel_details
89 vl_api_gre_tunnel_t tunnel;
94 * eval: (c-set-style "gnu")