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 xt_bpf_info { 10 __u16 bpf_program_num_elem; 11 struct sock_filter bpf_program[XT_BPF_MAX_NUM_INSTR]; 12 13 /* only used in the kernel */ 14 struct sk_filter *filter __attribute__((aligned(8))); 15 }; 16 17 #endif /*_XT_BPF_H */ 18
