include/uapi/linux/netfilter/xt_bpf.h

   1 #ifndef _XT_BPF_H
   2 #define _XT_BPF_H
   3
   4 #include <linux/filter.h>
   5 #include <linux/types.h>
   6
   7 #define XT_BPF_MAX_NUM_INSTR    64
   8
   9 struct bpf_prog;
  10
  11 struct xt_bpf_info {
  12         __u16 bpf_program_num_elem;
  13         struct sock_filter bpf_program[XT_BPF_MAX_NUM_INSTR];
  14
  15         /* only used in the kernel */
  16         struct bpf_prog *filter __attribute__((aligned(8)));
  17 };
  18
  19 #endif /*_XT_BPF_H */