提交 2ce4272a 编写于 作者: M Masahide NAKAMURA 提交者: David S. Miller

[IPV6] MIP6: Transformation support mobility header.

Transformation support mobility header.
Based on MIPL2 kernel patch.
Signed-off-by: NMasahide NAKAMURA <nakam@linux-ipv6.org>
Signed-off-by: NYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 6e8f4d48
...@@ -546,6 +546,11 @@ u16 xfrm_flowi_sport(struct flowi *fl) ...@@ -546,6 +546,11 @@ u16 xfrm_flowi_sport(struct flowi *fl)
case IPPROTO_ICMPV6: case IPPROTO_ICMPV6:
port = htons(fl->fl_icmp_type); port = htons(fl->fl_icmp_type);
break; break;
#ifdef CONFIG_IPV6_MIP6
case IPPROTO_MH:
port = htons(fl->fl_mh_type);
break;
#endif
default: default:
port = 0; /*XXX*/ port = 0; /*XXX*/
} }
......
...@@ -18,6 +18,9 @@ ...@@ -18,6 +18,9 @@
#include <net/ip.h> #include <net/ip.h>
#include <net/ipv6.h> #include <net/ipv6.h>
#include <net/ip6_route.h> #include <net/ip6_route.h>
#ifdef CONFIG_IPV6_MIP6
#include <net/mip6.h>
#endif
static struct dst_ops xfrm6_dst_ops; static struct dst_ops xfrm6_dst_ops;
static struct xfrm_policy_afinfo xfrm6_policy_afinfo; static struct xfrm_policy_afinfo xfrm6_policy_afinfo;
...@@ -270,6 +273,18 @@ _decode_session6(struct sk_buff *skb, struct flowi *fl) ...@@ -270,6 +273,18 @@ _decode_session6(struct sk_buff *skb, struct flowi *fl)
fl->proto = nexthdr; fl->proto = nexthdr;
return; return;
#ifdef CONFIG_IPV6_MIP6
case IPPROTO_MH:
if (pskb_may_pull(skb, skb->nh.raw + offset + 3 - skb->data)) {
struct ip6_mh *mh;
mh = (struct ip6_mh *)exthdr;
fl->fl_mh_type = mh->ip6mh_type;
}
fl->proto = nexthdr;
return;
#endif
/* XXX Why are there these headers? */ /* XXX Why are there these headers? */
case IPPROTO_AH: case IPPROTO_AH:
case IPPROTO_ESP: case IPPROTO_ESP:
......
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