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Vector Packet Processing
urpf.h
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1 /*
2  * Copyright (c) 2020 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 #ifndef __URPF_H__
17 #define __URPF_H__
18 
19 #include <vnet/ip/ip_types.h>
20 
21 #define foreach_urpf_mode \
22  _(OFF, "off") \
23  _(LOOSE, "loose") \
24  _(STRICT, "strict") \
25 
26 typedef enum urpf_mode_t_
27 {
28 #define _(a,b) URPF_MODE_##a,
30 #undef _
31 } __clib_packed urpf_mode_t;
32 
33 #define URPF_N_MODES (URPF_MODE_STRICT+1)
34 
35 extern u8 *format_urpf_mode (u8 * s, va_list * a);
36 
37 extern void urpf_update (urpf_mode_t mode,
40 
41 
42 #endif
43 
44 /*
45  * fd.io coding-style-patch-verification: ON
46  *
47  * Local Variables:
48  * eval: (c-set-style "gnu")
49  * End:
50  */
a
Definition: bitmap.h:538
u8 * format_urpf_mode(u8 *s, va_list *a)
Definition: urpf.c:64
unsigned char u8
Definition: types.h:56
vlib_rx_or_tx_t
Definition: defs.h:44
urpf_mode_t_
Definition: urpf.h:26
vl_api_interface_index_t sw_if_index
Definition: gre.api:53
unsigned int u32
Definition: types.h:88
vl_api_tunnel_mode_t mode
Definition: gre.api:48
enum ip_address_family_t_ ip_address_family_t
#define foreach_urpf_mode
Definition: urpf.h:21
void urpf_update(urpf_mode_t mode, u32 sw_if_index, ip_address_family_t af, vlib_dir_t dir)
Definition: urpf.c:99
enum urpf_mode_t_ urpf_mode_t