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gerrit.omnirom.org / android_bionic / 525ce914edf136d2bd02ac8c404d56c52e737f4d / . / libc / kernel / uapi / linux / ip6_tunnel.h
blob: b7df956535550a7c13ea91b71ba374b9e861faa1 [file] [log] [blame]
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]1/****************************************************************************
2 ****************************************************************************
3 ***
4 *** This header was automatically generated from a Linux kernel header
5 *** of the same name, to make information necessary for userspace to
6 *** call into the kernel available to libc. It contains only constants,
7 *** structures, and macros generated from the original header, and thus,
8 *** contains no copyrightable information.
9 ***
10 *** To edit the content of this header, modify the corresponding
11 *** source file (e.g. under external/kernel-headers/original/) then
12 *** run bionic/libc/kernel/tools/update_all.py
13 ***
14 *** Any manual change here will be lost the next time this script will
15 *** be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef _IP6_TUNNEL_H
20#define _IP6_TUNNEL_H
21#include <linux/types.h>
Christopher Ferris525ce912017-07-26 13:12:53 -0700[diff] [blame^]22#include <linux/if.h>
23#include <linux/in6.h>
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]24#define IPV6_TLV_TNL_ENCAP_LIMIT 4
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]25#define IPV6_DEFAULT_TNL_ENCAP_LIMIT 4
26#define IP6_TNL_F_IGN_ENCAP_LIMIT 0x1
27#define IP6_TNL_F_USE_ORIG_TCLASS 0x2
28#define IP6_TNL_F_USE_ORIG_FLOWLABEL 0x4
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]29#define IP6_TNL_F_MIP6_DEV 0x8
30#define IP6_TNL_F_RCV_DSCP_COPY 0x10
31#define IP6_TNL_F_USE_ORIG_FWMARK 0x20
32struct ip6_tnl_parm {
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]33 char name[IFNAMSIZ];
34 int link;
35 __u8 proto;
36 __u8 encap_limit;
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]37 __u8 hop_limit;
38 __be32 flowinfo;
39 __u32 flags;
40 struct in6_addr laddr;
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]41 struct in6_addr raddr;
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]42};
43struct ip6_tnl_parm2 {
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]44 char name[IFNAMSIZ];
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]45 int link;
46 __u8 proto;
47 __u8 encap_limit;
48 __u8 hop_limit;
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]49 __be32 flowinfo;
50 __u32 flags;
51 struct in6_addr laddr;
52 struct in6_addr raddr;
Tao Baod7db5942015-01-28 10:07:51 -0800[diff] [blame]53 __be16 i_flags;
54 __be16 o_flags;
55 __be32 i_key;
56 __be32 o_key;
Ben Cheng655a7c02013-10-16 16:09:24 -0700[diff] [blame]57};
58#endif