| Current File : //usr/include/linux/netfilter/xt_limit.h |
#ifndef _XT_RATE_H
#define _XT_RATE_H
#include <linux/types.h>
/* timings are in milliseconds. */
#define XT_LIMIT_SCALE 10000
struct xt_limit_priv;
/* 1/10,000 sec period => max of 10,000/sec. Min rate is then 429490
seconds, or one every 59 hours. */
struct xt_rateinfo {
__u32 avg; /* Average secs between packets * scale */
__u32 burst; /* Period multiplier for upper limit. */
/* Used internally by the kernel */
unsigned long prev; /* moved to xt_limit_priv */
__u32 credit; /* moved to xt_limit_priv */
__u32 credit_cap, cost;
struct xt_limit_priv *master;
};
#endif /*_XT_RATE_H*/