1/* Definitions for use with Linux AF_ASH sockets.
 2   Copyright (C) 1998-2025 Free Software Foundation, Inc.
 3   This file is part of the GNU C Library.
 4
 5   The GNU C Library is free software; you can redistribute it and/or
 6   modify it under the terms of the GNU Lesser General Public
 7   License as published by the Free Software Foundation; either
 8   version 2.1 of the License, or (at your option) any later version.
 9
10   The GNU C Library is distributed in the hope that it will be useful,
11   but WITHOUT ANY WARRANTY; without even the implied warranty of
12   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13   Lesser General Public License for more details.
14
15   You should have received a copy of the GNU Lesser General Public
16   License along with the GNU C Library; if not, see
17   <https://www.gnu.org/licenses/>.  */
18
19#ifndef _NETASH_ASH_H
20#define _NETASH_ASH_H	1
21
22#include <features.h>
23#include <bits/sockaddr.h>
24
25struct __attribute_struct_may_alias__ sockaddr_ash
26  {
27    __SOCKADDR_COMMON (sash_);		/* Common data: address family etc.  */
28    int sash_ifindex;			/* Interface to use.  */
29    unsigned char sash_channel;		/* Realtime or control.  */
30    unsigned int sash_plen;
31    unsigned char sash_prefix[16];
32  };
33
34/* Values for `channel' member.  */
35#define ASH_CHANNEL_ANY		0
36#define ASH_CHANNEL_CONTROL	1
37#define ASH_CHANNEL_REALTIME	2
38
39#endif	/* netash/ash.h */