Commit | Line | Data |
---|---|---|
482a8524 TG |
1 | #ifndef __LINUX_GENERIC_NETLINK_H |
2 | #define __LINUX_GENERIC_NETLINK_H | |
3 | ||
4 | #include <linux/netlink.h> | |
5 | ||
6 | #define GENL_NAMSIZ 16 /* length of family name */ | |
7 | ||
8 | #define GENL_MIN_ID NLMSG_MIN_TYPE | |
9 | #define GENL_MAX_ID 1023 | |
10 | ||
11 | struct genlmsghdr { | |
12 | __u8 cmd; | |
13 | __u8 version; | |
14 | __u16 reserved; | |
15 | }; | |
16 | ||
17 | #define GENL_HDRLEN NLMSG_ALIGN(sizeof(struct genlmsghdr)) | |
18 | ||
eb328111 | 19 | #define GENL_ADMIN_PERM 0x01 |
334c29a6 JHS |
20 | #define GENL_CMD_CAP_DO 0x02 |
21 | #define GENL_CMD_CAP_DUMP 0x04 | |
22 | #define GENL_CMD_CAP_HASPOL 0x08 | |
eb328111 | 23 | |
482a8524 TG |
24 | /* |
25 | * List of reserved static generic netlink identifiers: | |
26 | */ | |
27 | #define GENL_ID_GENERATE 0 | |
28 | #define GENL_ID_CTRL NLMSG_MIN_TYPE | |
29 | ||
30 | /************************************************************************** | |
31 | * Controller | |
32 | **************************************************************************/ | |
33 | ||
34 | enum { | |
35 | CTRL_CMD_UNSPEC, | |
36 | CTRL_CMD_NEWFAMILY, | |
37 | CTRL_CMD_DELFAMILY, | |
38 | CTRL_CMD_GETFAMILY, | |
39 | CTRL_CMD_NEWOPS, | |
40 | CTRL_CMD_DELOPS, | |
41 | CTRL_CMD_GETOPS, | |
2dbba6f7 JB |
42 | CTRL_CMD_NEWMCAST_GRP, |
43 | CTRL_CMD_DELMCAST_GRP, | |
44 | CTRL_CMD_GETMCAST_GRP, /* unused */ | |
482a8524 TG |
45 | __CTRL_CMD_MAX, |
46 | }; | |
47 | ||
48 | #define CTRL_CMD_MAX (__CTRL_CMD_MAX - 1) | |
49 | ||
50 | enum { | |
51 | CTRL_ATTR_UNSPEC, | |
52 | CTRL_ATTR_FAMILY_ID, | |
53 | CTRL_ATTR_FAMILY_NAME, | |
eb328111 TG |
54 | CTRL_ATTR_VERSION, |
55 | CTRL_ATTR_HDRSIZE, | |
56 | CTRL_ATTR_MAXATTR, | |
57 | CTRL_ATTR_OPS, | |
2dbba6f7 | 58 | CTRL_ATTR_MCAST_GROUPS, |
482a8524 TG |
59 | __CTRL_ATTR_MAX, |
60 | }; | |
61 | ||
62 | #define CTRL_ATTR_MAX (__CTRL_ATTR_MAX - 1) | |
63 | ||
eb328111 TG |
64 | enum { |
65 | CTRL_ATTR_OP_UNSPEC, | |
66 | CTRL_ATTR_OP_ID, | |
67 | CTRL_ATTR_OP_FLAGS, | |
eb328111 TG |
68 | __CTRL_ATTR_OP_MAX, |
69 | }; | |
70 | ||
71 | #define CTRL_ATTR_OP_MAX (__CTRL_ATTR_OP_MAX - 1) | |
72 | ||
2dbba6f7 JB |
73 | enum { |
74 | CTRL_ATTR_MCAST_GRP_UNSPEC, | |
75 | CTRL_ATTR_MCAST_GRP_NAME, | |
76 | CTRL_ATTR_MCAST_GRP_ID, | |
77 | __CTRL_ATTR_MCAST_GRP_MAX, | |
78 | }; | |
79 | ||
80 | #define CTRL_ATTR_MCAST_GRP_MAX (__CTRL_ATTR_MCAST_GRP_MAX - 1) | |
81 | ||
482a8524 | 82 | #endif /* __LINUX_GENERIC_NETLINK_H */ |