FD.io VPP  v18.07-rc0-415-g6c78436
Vector Packet Processing
gre.api
Go to the documentation of this file.
1 /*
2  * Copyright (c) 2015-2016 Cisco and/or its affiliates.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at:
6  *
7  * http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 option version = "1.0.1";
17 
18 /** \brief Create or delete a GRE tunnel
19  @param client_index - opaque cookie to identify the sender
20  @param context - sender context, to match reply w/ request
21  @param is_add - Use 1 to create the tunnel, 0 to remove it
22  @param is_ipv6 - Use 0 for IPv4, 1 for IPv6
23  @param tunnel_type - 0: L3, 1: TEB, 2: ERSPAN
24  @param instance - optional unique custom device instance, else ~0.
25  @param src_address - Source IP address
26  @param dst_address - Destination IP address, can be multicast
27  @param outer_fib_id - Encap FIB table ID
28  @param session_id - session for ERSPAN tunnel, range 0-1023
29 */
30 define gre_add_del_tunnel
31 {
37  u32 instance; /* If non-~0, specifies a custom dev instance */
38  u8 src_address[16];
39  u8 dst_address[16];
42 };
43 
44 define gre_add_del_tunnel_reply
45 {
49 };
50 
51 define gre_tunnel_dump
52 {
56 };
57 
58 define gre_tunnel_details
59 {
65  u8 src_address[16];
66  u8 dst_address[16];
69 };
70 
71 /*
72  * Local Variables:
73  * eval: (c-set-style "gnu")
74  * End:
75  */
option version
Definition: gre.api:16
unsigned char u8
Definition: types.h:56
unsigned int u32
Definition: types.h:88
unsigned short u16
Definition: types.h:57
signed int i32
Definition: types.h:81