/* ipv6header match - matches IPv6 packets based on whether they contain certain headers */ /* Original idea: Brad Chapman * Rewritten by: Andras Kis-Szabo <kisza@sch.bme.hu> */ #ifndef __IPV6HEADER_H #define __IPV6HEADER_H #include <linux/types.h> struct ip6t_ipv6header_info { __u8 matchflags; __u8 invflags; __u8 modeflag; }; #define MASK_HOPOPTS 128 #define MASK_DSTOPTS 64 #define MASK_ROUTING 32 #define MASK_FRAGMENT 16 #define MASK_AH 8 #define MASK_ESP 4 #define MASK_NONE 2 #define MASK_PROTO 1 #endif /* __IPV6HEADER_H */