1/*
2 * Netlink event notifications for SELinux.
3 *
4 * Author: James Morris <jmorris@redhat.com>
5 *
6 * Copyright (C) 2004 Red Hat, Inc., James Morris <jmorris@redhat.com>
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2,
10 * as published by the Free Software Foundation.
11 */
12#ifndef _LINUX_SELINUX_NETLINK_H
13#define _LINUX_SELINUX_NETLINK_H
14
15#include <linux/types.h>
16
17/* Message types. */
18#define SELNL_MSG_BASE 0x10
19enum {
20	SELNL_MSG_SETENFORCE = SELNL_MSG_BASE,
21	SELNL_MSG_POLICYLOAD,
22	SELNL_MSG_MAX
23};
24
25/* Multicast groups - backwards compatiblility for userspace */
26#define SELNL_GRP_NONE		0x00000000
27#define SELNL_GRP_AVC		0x00000001	/* AVC notifications */
28#define SELNL_GRP_ALL		0xffffffff
29
30enum selinux_nlgroups {
31	SELNLGRP_NONE,
32#define SELNLGRP_NONE	SELNLGRP_NONE
33	SELNLGRP_AVC,
34#define SELNLGRP_AVC	SELNLGRP_AVC
35	__SELNLGRP_MAX
36};
37#define SELNLGRP_MAX	(__SELNLGRP_MAX - 1)
38
39/* Message structures */
40struct selnl_msg_setenforce {
41	__s32		val;
42};
43
44struct selnl_msg_policyload {
45	__u32	seqno;
46};
47
48#endif /* _LINUX_SELINUX_NETLINK_H */
49