ip6t_opts.h revision 224b54f69543a5c0ec18f99bd717d2b724582eb6
1#ifndef _IP6T_OPTS_H 2#define _IP6T_OPTS_H 3 4#include <linux/types.h> 5 6#define IP6T_OPTS_OPTSNR 16 7 8struct ip6t_opts { 9 __u32 hdrlen; /* Header Length */ 10 __u8 flags; /* */ 11 __u8 invflags; /* Inverse flags */ 12 __u16 opts[IP6T_OPTS_OPTSNR]; /* opts */ 13 __u8 optsnr; /* Nr of OPts */ 14}; 15 16#define IP6T_OPTS_LEN 0x01 17#define IP6T_OPTS_OPTS 0x02 18#define IP6T_OPTS_NSTRICT 0x04 19 20/* Values for "invflags" field in struct ip6t_rt. */ 21#define IP6T_OPTS_INV_LEN 0x01 /* Invert the sense of length. */ 22#define IP6T_OPTS_INV_MASK 0x01 /* All possible flags. */ 23 24#endif /*_IP6T_OPTS_H*/ 25