diff options
Diffstat (limited to 'security/apparmor/include/crypto.h')
| -rw-r--r-- | security/apparmor/include/crypto.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/security/apparmor/include/crypto.h b/security/apparmor/include/crypto.h new file mode 100644 index 000000000..dc418e502 --- /dev/null +++ b/security/apparmor/include/crypto.h @@ -0,0 +1,36 @@ +/* + * 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 */ |