root/include/linux/netfilter/xt_statistic.h

INCLUDED FROM

#ifndef _XT_STATISTIC_H
#define _XT_STATISTIC_H

enum xt_statistic_mode {
        XT_STATISTIC_MODE_RANDOM,
        XT_STATISTIC_MODE_NTH,
        __XT_STATISTIC_MODE_MAX
};
#define XT_STATISTIC_MODE_MAX (__XT_STATISTIC_MODE_MAX - 1)

enum xt_statistic_flags {
        XT_STATISTIC_INVERT             = 0x1,
};
#define XT_STATISTIC_MASK               0x1

struct xt_statistic_info {
        u_int16_t                       mode;
        u_int16_t                       flags;
        union {
                struct {
                        u_int32_t       probability;
                } random;
                struct {
                        u_int32_t       every;
                        u_int32_t       packet;
                        /* Used internally by the kernel */
                        u_int32_t       count;
                } nth;
        } u;
        struct xt_statistic_info        *master __attribute__((aligned(8)));
};

#endif /* _XT_STATISTIC_H */