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| author | Masahide NAKAMURA <nakam@linux-ipv6.org> | 2007-02-07 15:12:57 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-02-08 12:39:21 -0800 |
| commit | a0ca215a730b2c4d5024143e64b0d80d50858667 (patch) | |
| tree | aa577de7d8032740e3340029ae35a56f79b6a61a /include/linux/netfilter_ipv6 | |
| parent | e60a13e030867078f3c9fef8dca6cd8a5b883478 (diff) | |
| download | linux-stable-a0ca215a730b2c4d5024143e64b0d80d50858667.tar.gz linux-stable-a0ca215a730b2c4d5024143e64b0d80d50858667.tar.bz2 linux-stable-a0ca215a730b2c4d5024143e64b0d80d50858667.zip | |
[NETFILTER]: ip6_tables: support MH match
This introduces match for Mobility Header (MH) described by Mobile IPv6
specification (RFC3775). User can specify the MH type or its range to be
matched.
Signed-off-by: Masahide NAKAMURA <nakam@linux-ipv6.org>
Signed-off-by: Yasuyuki Kozakai <kozakai@linux-ipv6.org>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/netfilter_ipv6')
| -rw-r--r-- | include/linux/netfilter_ipv6/ip6t_mh.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/linux/netfilter_ipv6/ip6t_mh.h b/include/linux/netfilter_ipv6/ip6t_mh.h new file mode 100644 index 000000000000..b9ca9a5f74d0 --- /dev/null +++ b/include/linux/netfilter_ipv6/ip6t_mh.h @@ -0,0 +1,15 @@ +#ifndef _IP6T_MH_H +#define _IP6T_MH_H + +/* MH matching stuff */ +struct ip6t_mh +{ + u_int8_t types[2]; /* MH type range */ + u_int8_t invflags; /* Inverse flags */ +}; + +/* Values for "invflags" field in struct ip6t_mh. */ +#define IP6T_MH_INV_TYPE 0x01 /* Invert the sense of type. */ +#define IP6T_MH_INV_MASK 0x01 /* All possible flags. */ + +#endif /*_IP6T_MH_H*/ |