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authorLinus Torvalds2005-04-17 00:20:36 +0200
committerLinus Torvalds2005-04-17 00:20:36 +0200
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/linux/netfilter_ipv6/ip6t_ipv6header.h
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Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'include/linux/netfilter_ipv6/ip6t_ipv6header.h')
-rw-r--r--include/linux/netfilter_ipv6/ip6t_ipv6header.h27
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 000000000000..51c53fc9c44a
--- /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 */