diff options
author | Patrick McHardy <kaber@trash.net> | 2007-09-05 13:58:58 +0000 |
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committer | Patrick McHardy <kaber@trash.net> | 2007-09-05 13:58:58 +0000 |
commit | 1d1ad90494bf909871c233e76036b18841949c9e (patch) | |
tree | 21e919d10488d66e0013bb35ef7f693393499888 /include/linux | |
parent | 389f785b060c181ce77d44840274b5c68e39b23f (diff) |
Build ipv6header match unconditionally
Diffstat (limited to 'include/linux')
-rw-r--r-- | include/linux/netfilter_ipv6/ip6t_ipv6header.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/include/linux/netfilter_ipv6/ip6t_ipv6header.h b/include/linux/netfilter_ipv6/ip6t_ipv6header.h new file mode 100644 index 00000000..51c53fc9 --- /dev/null +++ b/include/linux/netfilter_ipv6/ip6t_ipv6header.h @@ -0,0 +1,27 @@ +/* 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 + +struct ip6t_ipv6header_info +{ + u_int8_t matchflags; + u_int8_t invflags; + u_int8_t 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 */ |