include/uapi/linux/netfilter/xt_rateest.h

   1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2 #ifndef _XT_RATEEST_MATCH_H
   3 #define _XT_RATEEST_MATCH_H
   4
   5 #include <linux/types.h>
   6 #include <linux/if.h>
   7
   8 enum xt_rateest_match_flags {
   9         XT_RATEEST_MATCH_INVERT = 1<<0,
  10         XT_RATEEST_MATCH_ABS    = 1<<1,
  11         XT_RATEEST_MATCH_REL    = 1<<2,
  12         XT_RATEEST_MATCH_DELTA  = 1<<3,
  13         XT_RATEEST_MATCH_BPS    = 1<<4,
  14         XT_RATEEST_MATCH_PPS    = 1<<5,
  15 };
  16
  17 enum xt_rateest_match_mode {
  18         XT_RATEEST_MATCH_NONE,
  19         XT_RATEEST_MATCH_EQ,
  20         XT_RATEEST_MATCH_LT,
  21         XT_RATEEST_MATCH_GT,
  22 };
  23
  24 struct xt_rateest_match_info {
  25         char                    name1[IFNAMSIZ];
  26         char                    name2[IFNAMSIZ];
  27         __u16           flags;
  28         __u16           mode;
  29         __u32           bps1;
  30         __u32           pps1;
  31         __u32           bps2;
  32         __u32           pps2;
  33
  34         /* Used internally by the kernel */
  35         struct xt_rateest       *est1 __attribute__((aligned(8)));
  36         struct xt_rateest       *est2 __attribute__((aligned(8)));
  37 };
  38
  39 #endif /* _XT_RATEEST_MATCH_H */