1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * AppArmor security module
4 *
5 * This file contains AppArmor basic global
6 *
7 * Copyright (C) 1998-2008 Novell/SUSE
8 * Copyright 2009-2017 Canonical Ltd.
9 */
10
11#ifndef __APPARMOR_H
12#define __APPARMOR_H
13
14#include <linux/types.h>
15
16/*
17 * Class of mediation types in the AppArmor policy db
18 */
19#define AA_CLASS_NONE		0
20#define AA_CLASS_UNKNOWN	1
21#define AA_CLASS_FILE		2
22#define AA_CLASS_CAP		3
23#define AA_CLASS_DEPRECATED	4
24#define AA_CLASS_RLIMITS	5
25#define AA_CLASS_DOMAIN		6
26#define AA_CLASS_MOUNT		7
27#define AA_CLASS_PTRACE		9
28#define AA_CLASS_SIGNAL		10
29#define AA_CLASS_XMATCH		11
30#define AA_CLASS_NET		14
31#define AA_CLASS_LABEL		16
32#define AA_CLASS_POSIX_MQUEUE	17
33#define AA_CLASS_IO_URING	18
34#define AA_CLASS_MODULE		19
35#define AA_CLASS_DISPLAY_LSM	20
36
37#define AA_CLASS_X		31
38#define AA_CLASS_DBUS		32
39
40#define AA_CLASS_LAST		AA_CLASS_DBUS
41
42/* Control parameters settable through module/boot flags */
43extern enum audit_mode aa_g_audit;
44extern bool aa_g_audit_header;
45extern bool aa_g_debug;
46extern bool aa_g_hash_policy;
47extern bool aa_g_export_binary;
48extern int aa_g_rawdata_compression_level;
49extern bool aa_g_lock_policy;
50extern bool aa_g_logsyscall;
51extern bool aa_g_paranoid_load;
52extern unsigned int aa_g_path_max;
53
54#ifdef CONFIG_SECURITY_APPARMOR_EXPORT_BINARY
55#define AA_MIN_CLEVEL zstd_min_clevel()
56#define AA_MAX_CLEVEL zstd_max_clevel()
57#define AA_DEFAULT_CLEVEL ZSTD_CLEVEL_DEFAULT
58#else
59#define AA_MIN_CLEVEL 0
60#define AA_MAX_CLEVEL 0
61#define AA_DEFAULT_CLEVEL 0
62#endif /* CONFIG_SECURITY_APPARMOR_EXPORT_BINARY */
63
64
65#endif /* __APPARMOR_H */
66