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#ifndef _IPT_RATE_H

#define _IPT_RATE_H

/* timings are in milliseconds. */

#define IPT_LIMIT_SCALE 10000

/* 1/10,000 sec period => max of 10,000/sec.  Min rate is then 429490

   seconds, or one every 59 hours. */

struct ipt_rateinfo {

        u_int32_t avg;    /* Average secs between packets * scale */

        u_int32_t burst;  /* Period multiplier for upper limit. */

        /* Used internally by the kernel */

        unsigned long prev;

        u_int32_t credit;

        u_int32_t credit_cap, cost;

        /* Ugly, ugly fucker. */

        struct ipt_rateinfo *master;

};

#endif /*_IPT_RATE_H*/