| John Johansen | f8eb8a1 | 2013-08-14 11:27:36 -0700 | [diff] [blame] | 1 | /* |
| 2 | * AppArmor security module |
| 3 | * |
| 4 | * This file contains AppArmor policy loading interface function definitions. |
| 5 | * |
| 6 | * Copyright 2013 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 __APPARMOR_CRYPTO_H |
| 15 | #define __APPARMOR_CRYPTO_H |
| 16 | |
| 17 | #include "policy.h" |
| 18 | |
| 19 | #ifdef CONFIG_SECURITY_APPARMOR_HASH |
| 20 | unsigned int aa_hash_size(void); |
| 21 | int aa_calc_profile_hash(struct aa_profile *profile, u32 version, void *start, |
| 22 | size_t len); |
| 23 | #else |
| 24 | static inline int aa_calc_profile_hash(struct aa_profile *profile, u32 version, |
| 25 | void *start, size_t len) |
| 26 | { |
| 27 | return 0; |
| 28 | } |
| 29 | |
| 30 | static inline unsigned int aa_hash_size(void) |
| 31 | { |
| 32 | return 0; |
| 33 | } |
| 34 | #endif |
| 35 | |
| 36 | #endif /* __APPARMOR_CRYPTO_H */ |