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#ifndef __NETLINK_DIAG_H__

#define __NETLINK_DIAG_H__

#include <linux/types.h>

struct netlink_diag_req {

        __u8    sdiag_family;

        __u8    sdiag_protocol;

        __u16   pad;

        __u32   ndiag_ino;

        __u32   ndiag_show;

        __u32   ndiag_cookie[2];

};

struct netlink_diag_msg {

        __u8    ndiag_family;

        __u8    ndiag_type;

        __u8    ndiag_protocol;

        __u8    ndiag_state;

        __u32   ndiag_portid;

        __u32   ndiag_dst_portid;

        __u32   ndiag_dst_group;

        __u32   ndiag_ino;

        __u32   ndiag_cookie[2];

};

struct netlink_diag_ring {

        __u32   ndr_block_size;

        __u32   ndr_block_nr;

        __u32   ndr_frame_size;

        __u32   ndr_frame_nr;

};

enum {

        /* NETLINK_DIAG_NONE, standard nl API requires this attribute!  */

        NETLINK_DIAG_MEMINFO,

        NETLINK_DIAG_GROUPS,

        NETLINK_DIAG_RX_RING,

        NETLINK_DIAG_TX_RING,

        __NETLINK_DIAG_MAX,

};

#define NETLINK_DIAG_MAX (__NETLINK_DIAG_MAX - 1)

#define NDIAG_PROTO_ALL         ((__u8) ~0)

#define NDIAG_SHOW_MEMINFO      0x00000001 /* show memory info of a socket */

#define NDIAG_SHOW_GROUPS       0x00000002 /* show groups of a netlink socket */

#define NDIAG_SHOW_RING_CFG     0x00000004 /* show ring configuration */

#endif