FD.io VPP  v17.07.01-10-g3be13f0
Vector Packet Processing
gtpu.api
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1 /*
2  * Copyright (c) 2017 Intel 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 /** \brief Set or delete an GTPU tunnel
17  @param client_index - opaque cookie to identify the sender
18  @param context - sender context, to match reply w/ request
19  @param is_add - add address if non-zero, else delete
20  @param is_ipv6 - src_address and dst_address is ipv6 or not
21  @param src_address - GTPU tunnel's source address.
22  @param dst_address - GTPU tunnel's destination address.
23  @param mcast_sw_if_index - version, O-bit and C-bit (see nsh_packet.h)
24  @param encap_vrf_id - fib identifier used for outgoing encapsulated packets
25  @param decap_next_index - the index of the next node if success
26  @param teid - Local Tunnel Endpoint Identifier
27 */
28 define gtpu_add_del_tunnel
29 {
34  u8 src_address[16];
35  u8 dst_address[16];
40 };
41 
42 /** \brief reply for set or delete an GTPU tunnel
43  @param context - sender context, to match reply w/ request
44  @param retval - return code
45  @param sw_if_index - software index of the interface
46 */
47 define gtpu_add_del_tunnel_reply
48 {
52 };
53 
54 /** \brief Dump GTPU tunnel
55  @param client_index - opaque cookie to identify the sender
56  @param context - sender context, to match reply w/ request
57  @param sw_if_index - software index of the interface
58 */
59 define gtpu_tunnel_dump
60 {
64 };
65 
66 /** \brief dump details of an GTPU tunnel
67  @param context - sender context, to match reply w/ request
68  @param sw_if_index - software index of the interface
69  @param is_ipv6 - src_address and dst_address is ipv6 or not
70  @param src_address - GTPU tunnel's source address.
71  @param dst_address - GTPU tunnel's destination address.
72  @param mcast_sw_if_index - version, O-bit and C-bit (see nsh_packet.h)
73  @param encap_vrf_id - fib identifier used for outgoing encapsulated packets
74  @param decap_next_index - the index of the next node if success
75  @param teid - Local Tunnel Endpoint Identifier
76 */
77 define gtpu_tunnel_details
78 {
82  u8 src_address[16];
83  u8 dst_address[16];
88 };
89 
90 /** \brief Interface set gtpu-bypass request
91  @param client_index - opaque cookie to identify the sender
92  @param context - sender context, to match reply w/ request
93  @param sw_if_index - interface used to reach neighbor
94  @param is_ipv6 - if non-zero, enable ipv6-gtpu-bypass, else ipv4-gtpu-bypass
95  @param enable - if non-zero enable, else disable
96 */
97 define sw_interface_set_gtpu_bypass
98 {
104 };
105 
106 /** \brief Interface set gtpu-bypass response
107  @param context - sender context, to match reply w/ request
108  @param retval - return code for the request
109 */
110 define sw_interface_set_gtpu_bypass_reply
111 {
114 };
115 
116 /*
117  * Local Variables:
118  * eval: (c-set-style "gnu")
119  * End:
120  */
int i32
Definition: types.h:81
unsigned int u32
Definition: types.h:88
unsigned char u8
Definition: types.h:56