root/include/uapi/linux/netfilter/xt_connbytes.h

#ifndef _XT_CONNBYTES_H
#define _XT_CONNBYTES_H

#include <linux/types.h>

enum xt_connbytes_what {
        XT_CONNBYTES_PKTS,
        XT_CONNBYTES_BYTES,
        XT_CONNBYTES_AVGPKT,
};

enum xt_connbytes_direction {
        XT_CONNBYTES_DIR_ORIGINAL,
        XT_CONNBYTES_DIR_REPLY,
        XT_CONNBYTES_DIR_BOTH,
};

struct xt_connbytes_info {
        struct {
                __aligned_u64 from;     /* count to be matched */
                __aligned_u64 to;       /* count to be matched */
        } count;
        __u8 what;              /* ipt_connbytes_what */
        __u8 direction; /* ipt_connbytes_direction */
};
#endif