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authorNoriaki TAKAMIYA <takamiya@po.ntts.co.jp>2006-08-23 19:15:07 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2006-09-22 15:06:47 -0700
commit642ec62eee5bdc158e01029220c8a23c685778fb (patch)
tree37ed4f32dd4fc919f29af4f34e14c9a6eb058b85
parentee53826801a8fa7a0e333895421ef6d0e5fbfbf0 (diff)
[IPV6] MIP6: Add routing header type 2 definition.
Add routing header type 2 definition for Mobile IPv6. Based on MIPL2 kernel patch. Signed-off-by: Noriaki TAKAMIYA <takamiya@po.ntts.co.jp> Signed-off-by: Masahide NAKAMURA <nakam@linux-ipv6.org> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
-rw-r--r--include/linux/ipv6.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index 02d14a3ff2a..d995662e94c 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -29,6 +29,7 @@ struct in6_ifreq {
#define IPV6_SRCRT_STRICT 0x01 /* this hop must be a neighbor */
#define IPV6_SRCRT_TYPE_0 0 /* IPv6 type 0 Routing Header */
+#define IPV6_SRCRT_TYPE_2 2 /* IPv6 type 2 Routing Header */
/*
* routing header
@@ -73,6 +74,18 @@ struct rt0_hdr {
#define rt0_type rt_hdr.type
};
+/*
+ * routing header type 2
+ */
+
+struct rt2_hdr {
+ struct ipv6_rt_hdr rt_hdr;
+ __u32 reserved;
+ struct in6_addr addr;
+
+#define rt2_type rt_hdr.type
+};
+
struct ipv6_auth_hdr {
__u8 nexthdr;
__u8 hdrlen; /* This one is measured in 32 bit units! */