security/apparmor/include/capability.h

   1 /*
   2  * AppArmor security module
   3  *
   4  * This file contains AppArmor capability mediation definitions.
   5  *
   6  * Copyright (C) 1998-2008 Novell/SUSE
   7  * Copyright 2009-2010 Canonical Ltd.
   8  *
   9  * This program is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU General Public License as
  11  * published by the Free Software Foundation, version 2 of the
  12  * License.
  13  */
  14
  15 #ifndef __AA_CAPABILITY_H
  16 #define __AA_CAPABILITY_H
  17
  18 #include <linux/sched.h>
  19
  20 struct aa_profile;
  21
  22 /* aa_caps - confinement data for capabilities
  23  * @allowed: capabilities mask
  24  * @audit: caps that are to be audited
  25  * @quiet: caps that should not be audited
  26  * @kill: caps that when requested will result in the task being killed
  27  * @extended: caps that are subject finer grained mediation
  28  */
  29 struct aa_caps {
  30         kernel_cap_t allow;
  31         kernel_cap_t audit;
  32         kernel_cap_t quiet;
  33         kernel_cap_t kill;
  34         kernel_cap_t extended;
  35 };
  36
  37 int aa_capable(struct task_struct *task, struct aa_profile *profile, int cap,
  38                int audit);
  39
  40 static inline void aa_free_cap_rules(struct aa_caps *caps)
  41 {
  42         /* NOP */
  43 }
  44
  45 #endif /* __AA_CAPBILITY_H */