mirror of
https://github.com/sheumann/hush.git
synced 2024-11-18 17:10:36 +00:00
47 lines
1.7 KiB
C
47 lines
1.7 KiB
C
|
#ifndef __LIBNETLINK_H__
|
||
|
|
#define __LIBNETLINK_H__ 1
|
||
|
|
|
||
|
|
#include <asm/types.h>
|
||
|
|
#include <linux/netlink.h>
|
||
|
|
#include <linux/rtnetlink.h>
|
||
|
|
|
||
|
|
struct rtnl_handle
|
||
|
|
{
|
||
|
|
int fd;
|
||
|
|
struct sockaddr_nl local;
|
||
|
|
struct sockaddr_nl peer;
|
||
|
|
__u32 seq;
|
||
|
|
__u32 dump;
|
||
|
|
};
|
||
|
|
|
||
|
|
extern int rtnl_open(struct rtnl_handle *rth, unsigned subscriptions);
|
||
|
|
extern void rtnl_close(struct rtnl_handle *rth);
|
||
|
|
extern int rtnl_wilddump_request(struct rtnl_handle *rth, int fam, int type);
|
||
|
|
extern int rtnl_dump_request(struct rtnl_handle *rth, int type, void *req, int len);
|
||
|
|
extern int rtnl_dump_filter(struct rtnl_handle *rth,
|
||
|
|
int (*filter)(struct sockaddr_nl *, struct nlmsghdr *n, void *),
|
||
|
|
void *arg1,
|
||
|
|
int (*junk)(struct sockaddr_nl *,struct nlmsghdr *n, void *),
|
||
|
|
void *arg2);
|
||
|
|
extern int rtnl_talk(struct rtnl_handle *rtnl, struct nlmsghdr *n, pid_t peer,
|
||
|
|
unsigned groups, struct nlmsghdr *answer,
|
||
|
|
int (*junk)(struct sockaddr_nl *,struct nlmsghdr *n, void *),
|
||
|
|
void *jarg);
|
||
|
|
extern int rtnl_send(struct rtnl_handle *rth, char *buf, int);
|
||
|
|
|
||
|
|
|
||
|
|
extern int addattr32(struct nlmsghdr *n, int maxlen, int type, __u32 data);
|
||
|
|
extern int addattr_l(struct nlmsghdr *n, int maxlen, int type, void *data, int alen);
|
||
|
|
extern int rta_addattr32(struct rtattr *rta, int maxlen, int type, __u32 data);
|
||
|
|
extern int rta_addattr_l(struct rtattr *rta, int maxlen, int type, void *data, int alen);
|
||
|
|
|
||
|
|
extern int parse_rtattr(struct rtattr *tb[], int max, struct rtattr *rta, int len);
|
||
|
|
|
||
|
|
extern int rtnl_listen(struct rtnl_handle *, int (*handler)(struct sockaddr_nl *,struct nlmsghdr *n, void *),
|
||
|
|
void *jarg);
|
||
|
|
extern int rtnl_from_file(FILE *, int (*handler)(struct sockaddr_nl *,struct nlmsghdr *n, void *),
|
||
|
|
void *jarg);
|
||
|
|
|
||
|
|
#endif /* __LIBNETLINK_H__ */
|
||
|
|
|