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authorPatrick McHardy <kaber@trash.net>2011-01-20 11:45:12 +0100
committerPatrick McHardy <kaber@trash.net>2011-01-20 11:45:12 +0100
commitc8f28cc8b84133f20421470e9a61a5a0c78b9c4a (patch)
tree33dad1ba8b9f99520a772c85406024b6843fd215 /include/linux
parent6924b4987d88fbe383bec4da4cf331cc466c245e (diff)
extensions: libxt_conntrack: add support for specifying port ranges
Add support for revision 3 of the conntrack match, which allows to specify port ranges for origsrc/origdst/replsrc/repldst. Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/netfilter/xt_conntrack.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/include/linux/netfilter/xt_conntrack.h b/include/linux/netfilter/xt_conntrack.h
index 54f47a2f..74b904d8 100644
--- a/include/linux/netfilter/xt_conntrack.h
+++ b/include/linux/netfilter/xt_conntrack.h
@@ -58,4 +58,19 @@ struct xt_conntrack_mtinfo2 {
__u16 state_mask, status_mask;
};
+struct xt_conntrack_mtinfo3 {
+ union nf_inet_addr origsrc_addr, origsrc_mask;
+ union nf_inet_addr origdst_addr, origdst_mask;
+ union nf_inet_addr replsrc_addr, replsrc_mask;
+ union nf_inet_addr repldst_addr, repldst_mask;
+ __u32 expires_min, expires_max;
+ __u16 l4proto;
+ __u16 origsrc_port, origdst_port;
+ __u16 replsrc_port, repldst_port;
+ __u16 match_flags, invert_flags;
+ __u16 state_mask, status_mask;
+ __u16 origsrc_port_high, origdst_port_high;
+ __u16 replsrc_port_high, repldst_port_high;
+};
+
#endif /*_XT_CONNTRACK_H*/