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-rw-r--r--include/uapi/linux/ipv6_route.h58
1 files changed, 58 insertions, 0 deletions
diff --git a/include/uapi/linux/ipv6_route.h b/include/uapi/linux/ipv6_route.h
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+++ b/include/uapi/linux/ipv6_route.h
@@ -0,0 +1,58 @@
1/*
2 * Linux INET6 implementation
3 *
4 * Authors:
5 * Pedro Roque <roque@di.fc.ul.pt>
6 *
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation; either version
10 * 2 of the License, or (at your option) any later version.
11 */
12
13#ifndef _UAPI_LINUX_IPV6_ROUTE_H
14#define _UAPI_LINUX_IPV6_ROUTE_H
15
16#include <linux/types.h>
17
18#define RTF_DEFAULT 0x00010000 /* default - learned via ND */
19#define RTF_ALLONLINK 0x00020000 /* (deprecated and will be removed)
20 fallback, no routers on link */
21#define RTF_ADDRCONF 0x00040000 /* addrconf route - RA */
22#define RTF_PREFIX_RT 0x00080000 /* A prefix only route - RA */
23#define RTF_ANYCAST 0x00100000 /* Anycast */
24
25#define RTF_NONEXTHOP 0x00200000 /* route with no nexthop */
26#define RTF_EXPIRES 0x00400000
27
28#define RTF_ROUTEINFO 0x00800000 /* route information - RA */
29
30#define RTF_CACHE 0x01000000 /* cache entry */
31#define RTF_FLOW 0x02000000 /* flow significant route */
32#define RTF_POLICY 0x04000000 /* policy route */
33
34#define RTF_PREF(pref) ((pref) << 27)
35#define RTF_PREF_MASK 0x18000000
36
37#define RTF_LOCAL 0x80000000
38
39
40struct in6_rtmsg {
41 struct in6_addr rtmsg_dst;
42 struct in6_addr rtmsg_src;
43 struct in6_addr rtmsg_gateway;
44 __u32 rtmsg_type;
45 __u16 rtmsg_dst_len;
46 __u16 rtmsg_src_len;
47 __u32 rtmsg_metric;
48 unsigned long rtmsg_info;
49 __u32 rtmsg_flags;
50 int rtmsg_ifindex;
51};
52
53#define RTMSG_NEWDEVICE 0x11
54#define RTMSG_DELDEVICE 0x12
55#define RTMSG_NEWROUTE 0x21
56#define RTMSG_DELROUTE 0x22
57
58#endif /* _UAPI_LINUX_IPV6_ROUTE_H */