1
2#ifndef __LINUX_GENERIC_NETLINK_H
3#define __LINUX_GENERIC_NETLINK_H
4
5#include <linux/types.h>
6#include <linux/netlink.h>
7
8#define GENL_NAMSIZ 16
9
10#define GENL_MIN_ID NLMSG_MIN_TYPE
11#define GENL_MAX_ID 1023
12
13struct genlmsghdr {
14 __u8 cmd;
15 __u8 version;
16 __u16 reserved;
17};
18
19#define GENL_HDRLEN NLMSG_ALIGN(sizeof(struct genlmsghdr))
20
21#define GENL_ADMIN_PERM 0x01
22#define GENL_CMD_CAP_DO 0x02
23#define GENL_CMD_CAP_DUMP 0x04
24#define GENL_CMD_CAP_HASPOL 0x08
25#define GENL_UNS_ADMIN_PERM 0x10
26
27
28
29
30#define GENL_ID_CTRL NLMSG_MIN_TYPE
31#define GENL_ID_VFS_DQUOT (NLMSG_MIN_TYPE + 1)
32#define GENL_ID_PMCRAID (NLMSG_MIN_TYPE + 2)
33
34#define GENL_START_ALLOC (NLMSG_MIN_TYPE + 3)
35
36
37
38
39
40enum {
41 CTRL_CMD_UNSPEC,
42 CTRL_CMD_NEWFAMILY,
43 CTRL_CMD_DELFAMILY,
44 CTRL_CMD_GETFAMILY,
45 CTRL_CMD_NEWOPS,
46 CTRL_CMD_DELOPS,
47 CTRL_CMD_GETOPS,
48 CTRL_CMD_NEWMCAST_GRP,
49 CTRL_CMD_DELMCAST_GRP,
50 CTRL_CMD_GETMCAST_GRP,
51 CTRL_CMD_GETPOLICY,
52 __CTRL_CMD_MAX,
53};
54
55#define CTRL_CMD_MAX (__CTRL_CMD_MAX - 1)
56
57enum {
58 CTRL_ATTR_UNSPEC,
59 CTRL_ATTR_FAMILY_ID,
60 CTRL_ATTR_FAMILY_NAME,
61 CTRL_ATTR_VERSION,
62 CTRL_ATTR_HDRSIZE,
63 CTRL_ATTR_MAXATTR,
64 CTRL_ATTR_OPS,
65 CTRL_ATTR_MCAST_GROUPS,
66 CTRL_ATTR_POLICY,
67 __CTRL_ATTR_MAX,
68};
69
70#define CTRL_ATTR_MAX (__CTRL_ATTR_MAX - 1)
71
72enum {
73 CTRL_ATTR_OP_UNSPEC,
74 CTRL_ATTR_OP_ID,
75 CTRL_ATTR_OP_FLAGS,
76 __CTRL_ATTR_OP_MAX,
77};
78
79#define CTRL_ATTR_OP_MAX (__CTRL_ATTR_OP_MAX - 1)
80
81enum {
82 CTRL_ATTR_MCAST_GRP_UNSPEC,
83 CTRL_ATTR_MCAST_GRP_NAME,
84 CTRL_ATTR_MCAST_GRP_ID,
85 __CTRL_ATTR_MCAST_GRP_MAX,
86};
87
88#define CTRL_ATTR_MCAST_GRP_MAX (__CTRL_ATTR_MCAST_GRP_MAX - 1)
89
90
91#endif
92