Where Online Learning is simpler!

The C and C++ Include Header Files

/usr/include/linux/netfilter/xt_statistic.h


$ cat -n /usr/include/linux/netfilter/xt_statistic.h

     1	/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
     2	#ifndef _XT_STATISTIC_H
     3	#define _XT_STATISTIC_H
     4	
     5	#include <linux/types.h>
     6	
     7	enum xt_statistic_mode {
     8		XT_STATISTIC_MODE_RANDOM,
     9		XT_STATISTIC_MODE_NTH,
    10		__XT_STATISTIC_MODE_MAX
    11	};
    12	#define XT_STATISTIC_MODE_MAX (__XT_STATISTIC_MODE_MAX - 1)
    13	
    14	enum xt_statistic_flags {
    15		XT_STATISTIC_INVERT		= 0x1,
    16	};
    17	#define XT_STATISTIC_MASK		0x1
    18	
    19	struct xt_statistic_priv;
    20	
    21	struct xt_statistic_info {
    22		__u16			mode;
    23		__u16			flags;
    24		union {
    25			struct {
    26				__u32	probability;
    27			} random;
    28			struct {
    29				__u32	every;
    30				__u32	packet;
    31				__u32	count; /* unused */
    32			} nth;
    33		} u;
    34		struct xt_statistic_priv *master __attribute__((aligned(8)));
    35	};
    36	
    37	#endif /* _XT_STATISTIC_H */