111cd02dfb91661c65134cac258cf5924270e9d2Dan Albert/****************************************************************************
211cd02dfb91661c65134cac258cf5924270e9d2Dan Albert ****************************************************************************
311cd02dfb91661c65134cac258cf5924270e9d2Dan Albert ***
411cd02dfb91661c65134cac258cf5924270e9d2Dan Albert ***   This header was automatically generated from a Linux kernel header
511cd02dfb91661c65134cac258cf5924270e9d2Dan Albert ***   of the same name, to make information necessary for userspace to
611cd02dfb91661c65134cac258cf5924270e9d2Dan Albert ***   call into the kernel available to libc.  It contains only constants,
711cd02dfb91661c65134cac258cf5924270e9d2Dan Albert ***   structures, and macros generated from the original header, and thus,
811cd02dfb91661c65134cac258cf5924270e9d2Dan Albert ***   contains no copyrightable information.
911cd02dfb91661c65134cac258cf5924270e9d2Dan Albert ***
1011cd02dfb91661c65134cac258cf5924270e9d2Dan Albert ****************************************************************************
1111cd02dfb91661c65134cac258cf5924270e9d2Dan Albert ****************************************************************************/
1211cd02dfb91661c65134cac258cf5924270e9d2Dan Albert#ifndef _XT_STATISTIC_H
1311cd02dfb91661c65134cac258cf5924270e9d2Dan Albert#define _XT_STATISTIC_H
1411cd02dfb91661c65134cac258cf5924270e9d2Dan Albert
1511cd02dfb91661c65134cac258cf5924270e9d2Dan Albertenum xt_statistic_mode {
1611cd02dfb91661c65134cac258cf5924270e9d2Dan Albert XT_STATISTIC_MODE_RANDOM,
1711cd02dfb91661c65134cac258cf5924270e9d2Dan Albert XT_STATISTIC_MODE_NTH,
1811cd02dfb91661c65134cac258cf5924270e9d2Dan Albert __XT_STATISTIC_MODE_MAX
1911cd02dfb91661c65134cac258cf5924270e9d2Dan Albert};
2011cd02dfb91661c65134cac258cf5924270e9d2Dan Albert#define XT_STATISTIC_MODE_MAX (__XT_STATISTIC_MODE_MAX - 1)
2111cd02dfb91661c65134cac258cf5924270e9d2Dan Albert
2211cd02dfb91661c65134cac258cf5924270e9d2Dan Albertenum xt_statistic_flags {
2311cd02dfb91661c65134cac258cf5924270e9d2Dan Albert XT_STATISTIC_INVERT = 0x1,
2411cd02dfb91661c65134cac258cf5924270e9d2Dan Albert};
2511cd02dfb91661c65134cac258cf5924270e9d2Dan Albert#define XT_STATISTIC_MASK 0x1
2611cd02dfb91661c65134cac258cf5924270e9d2Dan Albert
2711cd02dfb91661c65134cac258cf5924270e9d2Dan Albertstruct xt_statistic_info {
2811cd02dfb91661c65134cac258cf5924270e9d2Dan Albert u_int16_t mode;
2911cd02dfb91661c65134cac258cf5924270e9d2Dan Albert u_int16_t flags;
3011cd02dfb91661c65134cac258cf5924270e9d2Dan Albert union {
3111cd02dfb91661c65134cac258cf5924270e9d2Dan Albert struct {
3211cd02dfb91661c65134cac258cf5924270e9d2Dan Albert u_int32_t probability;
3311cd02dfb91661c65134cac258cf5924270e9d2Dan Albert } random;
3411cd02dfb91661c65134cac258cf5924270e9d2Dan Albert struct {
3511cd02dfb91661c65134cac258cf5924270e9d2Dan Albert u_int32_t every;
3611cd02dfb91661c65134cac258cf5924270e9d2Dan Albert u_int32_t packet;
3711cd02dfb91661c65134cac258cf5924270e9d2Dan Albert u_int32_t count;
3811cd02dfb91661c65134cac258cf5924270e9d2Dan Albert } nth;
3911cd02dfb91661c65134cac258cf5924270e9d2Dan Albert } u;
4011cd02dfb91661c65134cac258cf5924270e9d2Dan Albert struct xt_statistic_info *master __attribute__((aligned(8)));
4111cd02dfb91661c65134cac258cf5924270e9d2Dan Albert};
4211cd02dfb91661c65134cac258cf5924270e9d2Dan Albert
4311cd02dfb91661c65134cac258cf5924270e9d2Dan Albert#endif
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