seg6.h revision 48af7cb2e205dcc2f09a1a1b8a1a37c93e1943f0 
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 _UAPI_LINUX_SEG6_H
20#define _UAPI_LINUX_SEG6_H
21struct ipv6_sr_hdr {
22  __u8 nexthdr;
23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24  __u8 hdrlen;
25  __u8 type;
26  __u8 segments_left;
27  __u8 first_segment;
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29  __u8 flags;
30  __u16 reserved;
31  struct in6_addr segments[0];
32};
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34#define SR6_FLAG1_PROTECTED (1 << 6)
35#define SR6_FLAG1_OAM (1 << 5)
36#define SR6_FLAG1_ALERT (1 << 4)
37#define SR6_FLAG1_HMAC (1 << 3)
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39#define SR6_TLV_INGRESS 1
40#define SR6_TLV_EGRESS 2
41#define SR6_TLV_OPAQUE 3
42#define SR6_TLV_PADDING 4
43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44#define SR6_TLV_HMAC 5
45#define sr_has_hmac(srh) ((srh)->flags & SR6_FLAG1_HMAC)
46struct sr6_tlv {
47  __u8 type;
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49  __u8 len;
50  __u8 data[0];
51};
52#endif
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54