1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2 /*
3  * if_addrlabel.h - netlink interface for address labels
4  *
5  * Copyright (C)2007 USAGI/WIDE Project,  All Rights Reserved.
6  *
7  * Authors:
8  *	YOSHIFUJI Hideaki @ USAGI/WIDE <yoshfuji@linux-ipv6.org>
9  */
10 
11 #ifndef __LINUX_IF_ADDRLABEL_H
12 #define __LINUX_IF_ADDRLABEL_H
13 
14 #include <linux/types.h>
15 
16 struct ifaddrlblmsg {
17 	__u8		ifal_family;		/* Address family */
18 	__u8		__ifal_reserved;	/* Reserved */
19 	__u8		ifal_prefixlen;		/* Prefix length */
20 	__u8		ifal_flags;		/* Flags */
21 	__u32		ifal_index;		/* Link index */
22 	__u32		ifal_seq;		/* sequence number */
23 };
24 
25 enum {
26 	IFAL_ADDRESS = 1,
27 	IFAL_LABEL = 2,
28 	__IFAL_MAX
29 };
30 
31 #define IFAL_MAX	(__IFAL_MAX - 1)
32 
33 #endif
34