security/apparmor/include/sid.h

   1 /*
   2  * AppArmor security module
   3  *
   4  * This file contains AppArmor security identifier (sid) definitions
   5  *
   6  * Copyright 2009-2010 Canonical Ltd.
   7  *
   8  * This program is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU General Public License as
  10  * published by the Free Software Foundation, version 2 of the
  11  * License.
  12  */
  13
  14 #ifndef __AA_SID_H
  15 #define __AA_SID_H
  16
  17 #include <linux/types.h>
  18
  19 /* sid value that will not be allocated */
  20 #define AA_SID_INVALID 0
  21 #define AA_SID_ALLOC AA_SID_INVALID
  22
  23 u32 aa_alloc_sid(void);
  24 void aa_free_sid(u32 sid);
  25
  26 #endif /* __AA_SID_H */