1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
/*
* Copyright (c) 2020 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.
*/
#include <nat/lib/lib.h>
uword
unformat_nat_protocol (unformat_input_t *input, va_list *args)
{
u32 *r = va_arg (*args, u32 *);
if (0)
;
#define _(N, i, n, s) else if (unformat (input, s)) *r = NAT_PROTOCOL_##N;
foreach_nat_protocol
#undef _
else return 0;
return 1;
}
u8 *
format_nat_protocol (u8 *s, va_list *args)
{
u32 i = va_arg (*args, u32);
u8 *t = 0;
switch (i)
{
#define _(N, j, n, str) \
case NAT_PROTOCOL_##N: \
t = (u8 *) str; \
break;
foreach_nat_protocol
#undef _
default : s = format (s, "unknown");
return s;
}
s = format (s, "%s", t);
return s;
}
/*
* fd.io coding-style-patch-verification: ON
*
* Local Variables:
* eval: (c-set-style "gnu")
* End:
*/
|
