1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3  * AppArmor security module
4  *
5  * This file contains AppArmor capability mediation definitions.
6  *
7  * Copyright (C) 1998-2008 Novell/SUSE
8  * Copyright 2009-2013 Canonical Ltd.
9  */
10 
11 #ifndef __AA_CAPABILITY_H
12 #define __AA_CAPABILITY_H
13 
14 #include <linux/sched.h>
15 
16 #include "apparmorfs.h"
17 
18 struct aa_label;
19 
20 /* aa_caps - confinement data for capabilities
21  * @allowed: capabilities mask
22  * @audit: caps that are to be audited
23  * @denied: caps that are explicitly denied
24  * @quiet: caps that should not be audited
25  * @kill: caps that when requested will result in the task being killed
26  * @extended: caps that are subject finer grained mediation
27  */
28 struct aa_caps {
29 	kernel_cap_t allow;
30 	kernel_cap_t audit;
31 	kernel_cap_t denied;
32 	kernel_cap_t quiet;
33 	kernel_cap_t kill;
34 	kernel_cap_t extended;
35 };
36 
37 extern struct aa_sfs_entry aa_sfs_entry_caps[];
38 
39 int aa_capable(struct aa_label *label, int cap, unsigned int opts);
40 
aa_free_cap_rules(struct aa_caps * caps)41 static inline void aa_free_cap_rules(struct aa_caps *caps)
42 {
43 	/* NOP */
44 }
45 
46 #endif /* __AA_CAPBILITY_H */
47