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#ifndef __PACKET_DIAG_H__

#define __PACKET_DIAG_H__

#include <linux/types.h>

struct packet_diag_req {

        __u8    sdiag_family;

        __u8    sdiag_protocol;

        __u16   pad;

        __u32   pdiag_ino;

        __u32   pdiag_show;

        __u32   pdiag_cookie[2];

};

#define PACKET_SHOW_INFO        0x00000001 /* Basic packet_sk information */

#define PACKET_SHOW_MCLIST      0x00000002 /* A set of packet_diag_mclist-s */

#define PACKET_SHOW_RING_CFG    0x00000004 /* Rings configuration parameters */

#define PACKET_SHOW_FANOUT      0x00000008

#define PACKET_SHOW_MEMINFO     0x00000010

#define PACKET_SHOW_FILTER      0x00000020

struct packet_diag_msg {

        __u8    pdiag_family;

        __u8    pdiag_type;

        __u16   pdiag_num;

        __u32   pdiag_ino;

        __u32   pdiag_cookie[2];

};

enum {

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

        PACKET_DIAG_INFO,

        PACKET_DIAG_MCLIST,

        PACKET_DIAG_RX_RING,

        PACKET_DIAG_TX_RING,

        PACKET_DIAG_FANOUT,

        PACKET_DIAG_UID,

        PACKET_DIAG_MEMINFO,

        PACKET_DIAG_FILTER,

        __PACKET_DIAG_MAX,

};

#define PACKET_DIAG_MAX (__PACKET_DIAG_MAX - 1)

struct packet_diag_info {

        __u32   pdi_index;

        __u32   pdi_version;

        __u32   pdi_reserve;

        __u32   pdi_copy_thresh;

        __u32   pdi_tstamp;

        __u32   pdi_flags;

#define PDI_RUNNING     0x1

#define PDI_AUXDATA     0x2

#define PDI_ORIGDEV     0x4

#define PDI_VNETHDR     0x8

#define PDI_LOSS        0x10

};

struct packet_diag_mclist {

        __u32   pdmc_index;

        __u32   pdmc_count;

        __u16   pdmc_type;

        __u16   pdmc_alen;

        __u8    pdmc_addr[MAX_ADDR_LEN];

};

struct packet_diag_ring {

        __u32   pdr_block_size;

        __u32   pdr_block_nr;

        __u32   pdr_frame_size;

        __u32   pdr_frame_nr;

        __u32   pdr_retire_tmo;

        __u32   pdr_sizeof_priv;

        __u32   pdr_features;

};

#endif