if_addr.h revision 655a7c081f83b8351ed5f11a6c6accd9458293a8 
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 __LINUX_IF_ADDR_H
20#define __LINUX_IF_ADDR_H
21#include <linux/types.h>
22#include <linux/netlink.h>
23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24struct ifaddrmsg {
25 __u8 ifa_family;
26 __u8 ifa_prefixlen;
27 __u8 ifa_flags;
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29 __u8 ifa_scope;
30 __u32 ifa_index;
31};
32enum {
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34 IFA_UNSPEC,
35 IFA_ADDRESS,
36 IFA_LOCAL,
37 IFA_LABEL,
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39 IFA_BROADCAST,
40 IFA_ANYCAST,
41 IFA_CACHEINFO,
42 IFA_MULTICAST,
43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44 __IFA_MAX,
45};
46#define IFA_MAX (__IFA_MAX - 1)
47#define IFA_F_SECONDARY 0x01
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49#define IFA_F_TEMPORARY IFA_F_SECONDARY
50#define IFA_F_NODAD 0x02
51#define IFA_F_OPTIMISTIC 0x04
52#define IFA_F_DADFAILED 0x08
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54#define IFA_F_HOMEADDRESS 0x10
55#define IFA_F_DEPRECATED 0x20
56#define IFA_F_TENTATIVE 0x40
57#define IFA_F_PERMANENT 0x80
58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
59struct ifa_cacheinfo {
60 __u32 ifa_prefered;
61 __u32 ifa_valid;
62 __u32 cstamp;
63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
64 __u32 tstamp;
65};
66#define IFA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifaddrmsg))))
67#define IFA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifaddrmsg))
68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
69#endif
70