| /* |
| * AppArmor security module |
| * |
| * This file contains AppArmor policy loading interface function definitions. |
| * |
| * Copyright 2013 Canonical Ltd. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation, version 2 of the |
| * License. |
| */ |
| |
| #ifndef __APPARMOR_CRYPTO_H |
| #define __APPARMOR_CRYPTO_H |
| |
| #include "policy.h" |
| |
| #ifdef CONFIG_SECURITY_APPARMOR_HASH |
| unsigned int aa_hash_size(void); |
| int aa_calc_profile_hash(struct aa_profile *profile, u32 version, void *start, |
| size_t len); |
| #else |
| static inline int aa_calc_profile_hash(struct aa_profile *profile, u32 version, |
| void *start, size_t len) |
| { |
| return 0; |
| } |
| |
| static inline unsigned int aa_hash_size(void) |
| { |
| return 0; |
| } |
| #endif |
| |
| #endif /* __APPARMOR_CRYPTO_H */ |
