| #ifndef __LINUX_GENERIC_NETLINK_H |
| #define __LINUX_GENERIC_NETLINK_H |
| |
| #include <linux/types.h> |
| #include <linux/netlink.h> |
| |
| #define GENL_NAMSIZ 16 /* length of family name */ |
| |
| #define GENL_MIN_ID NLMSG_MIN_TYPE |
| #define GENL_MAX_ID 1023 |
| |
| struct genlmsghdr { |
| __u8 cmd; |
| __u8 version; |
| __u16 reserved; |
| }; |
| |
| #define GENL_HDRLEN NLMSG_ALIGN(sizeof(struct genlmsghdr)) |
| |
| #define GENL_ADMIN_PERM 0x01 |
| #define GENL_CMD_CAP_DO 0x02 |
| #define GENL_CMD_CAP_DUMP 0x04 |
| #define GENL_CMD_CAP_HASPOL 0x08 |
| |
| /* |
| * List of reserved static generic netlink identifiers: |
| */ |
| #define GENL_ID_GENERATE 0 |
| #define GENL_ID_CTRL NLMSG_MIN_TYPE |
| #define GENL_ID_VFS_DQUOT (NLMSG_MIN_TYPE + 1) |
| #define GENL_ID_PMCRAID (NLMSG_MIN_TYPE + 2) |
| |
| /************************************************************************** |
| * Controller |
| **************************************************************************/ |
| |
| enum { |
| CTRL_CMD_UNSPEC, |
| CTRL_CMD_NEWFAMILY, |
| CTRL_CMD_DELFAMILY, |
| CTRL_CMD_GETFAMILY, |
| CTRL_CMD_NEWOPS, |
| CTRL_CMD_DELOPS, |
| CTRL_CMD_GETOPS, |
| CTRL_CMD_NEWMCAST_GRP, |
| CTRL_CMD_DELMCAST_GRP, |
| CTRL_CMD_GETMCAST_GRP, /* unused */ |
| __CTRL_CMD_MAX, |
| }; |
| |
| #define CTRL_CMD_MAX (__CTRL_CMD_MAX - 1) |
| |
| enum { |
| CTRL_ATTR_UNSPEC, |
| CTRL_ATTR_FAMILY_ID, |
| CTRL_ATTR_FAMILY_NAME, |
| CTRL_ATTR_VERSION, |
| CTRL_ATTR_HDRSIZE, |
| CTRL_ATTR_MAXATTR, |
| CTRL_ATTR_OPS, |
| CTRL_ATTR_MCAST_GROUPS, |
| __CTRL_ATTR_MAX, |
| }; |
| |
| #define CTRL_ATTR_MAX (__CTRL_ATTR_MAX - 1) |
| |
| enum { |
| CTRL_ATTR_OP_UNSPEC, |
| CTRL_ATTR_OP_ID, |
| CTRL_ATTR_OP_FLAGS, |
| __CTRL_ATTR_OP_MAX, |
| }; |
| |
| #define CTRL_ATTR_OP_MAX (__CTRL_ATTR_OP_MAX - 1) |
| |
| enum { |
| CTRL_ATTR_MCAST_GRP_UNSPEC, |
| CTRL_ATTR_MCAST_GRP_NAME, |
| CTRL_ATTR_MCAST_GRP_ID, |
| __CTRL_ATTR_MCAST_GRP_MAX, |
| }; |
| |
| #define CTRL_ATTR_MCAST_GRP_MAX (__CTRL_ATTR_MCAST_GRP_MAX - 1) |
| |
| |
| #endif /* __LINUX_GENERIC_NETLINK_H */ |