Blame view

kernel/linux-rt-4.4.41/include/linux/inet_diag.h 1.44 KB
5113f6f70   김현기   kernel add
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
  #ifndef _INET_DIAG_H_
  #define _INET_DIAG_H_ 1
  
  #include <uapi/linux/inet_diag.h>
  
  struct sock;
  struct inet_hashinfo;
  struct nlattr;
  struct nlmsghdr;
  struct sk_buff;
  struct netlink_callback;
  
  struct inet_diag_handler {
  	void		(*dump)(struct sk_buff *skb,
  				struct netlink_callback *cb,
  				const struct inet_diag_req_v2 *r,
  				struct nlattr *bc);
  
  	int		(*dump_one)(struct sk_buff *in_skb,
  				    const struct nlmsghdr *nlh,
  				    const struct inet_diag_req_v2 *req);
  
  	void		(*idiag_get_info)(struct sock *sk,
  					  struct inet_diag_msg *r,
  					  void *info);
  	__u16		idiag_type;
  	__u16		idiag_info_size;
  };
  
  struct inet_connection_sock;
  int inet_sk_diag_fill(struct sock *sk, struct inet_connection_sock *icsk,
  		      struct sk_buff *skb, const struct inet_diag_req_v2 *req,
  		      struct user_namespace *user_ns,
  		      u32 pid, u32 seq, u16 nlmsg_flags,
  		      const struct nlmsghdr *unlh);
  void inet_diag_dump_icsk(struct inet_hashinfo *h, struct sk_buff *skb,
  			 struct netlink_callback *cb,
  			 const struct inet_diag_req_v2 *r,
  			 struct nlattr *bc);
  int inet_diag_dump_one_icsk(struct inet_hashinfo *hashinfo,
  			    struct sk_buff *in_skb, const struct nlmsghdr *nlh,
  			    const struct inet_diag_req_v2 *req);
  
  int inet_diag_bc_sk(const struct nlattr *_bc, struct sock *sk);
  
  extern int  inet_diag_register(const struct inet_diag_handler *handler);
  extern void inet_diag_unregister(const struct inet_diag_handler *handler);
  #endif /* _INET_DIAG_H_ */