]>
Commit | Line | Data |
---|---|---|
1 | // SPDX-License-Identifier: GPL-2.0-or-later | |
2 | /* | |
3 | * Exported kernel_socket functions, exported only for convenience of | |
4 | * sysctl methods. | |
5 | */ | |
6 | ||
7 | #ifndef __ZEBRA_KERNEL_SOCKET_H | |
8 | #define __ZEBRA_KERNEL_SOCKET_H | |
9 | ||
10 | #ifdef __cplusplus | |
11 | extern "C" { | |
12 | #endif | |
13 | ||
14 | /* Error codes of zebra. */ | |
15 | #define ZEBRA_ERR_NOERROR 0 | |
16 | #define ZEBRA_ERR_RTEXIST -1 | |
17 | #define ZEBRA_ERR_RTUNREACH -2 | |
18 | #define ZEBRA_ERR_EPERM -3 | |
19 | #define ZEBRA_ERR_RTNOEXIST -4 | |
20 | #define ZEBRA_ERR_KERNEL -5 | |
21 | ||
22 | extern void rtm_read(struct rt_msghdr *); | |
23 | extern int ifam_read(struct ifa_msghdr *); | |
24 | extern int ifm_read(struct if_msghdr *); | |
25 | extern int rtm_write(int, union sockunion *, union sockunion *, | |
26 | union sockunion *, union sockunion *, unsigned int, | |
27 | enum blackhole_type, int); | |
28 | extern const struct message rtm_type_str[]; | |
29 | ||
30 | #ifdef __cplusplus | |
31 | } | |
32 | #endif | |
33 | ||
34 | #endif /* __ZEBRA_KERNEL_SOCKET_H */ |