diff options
Diffstat (limited to 'security/apparmor/include/secid.h')
| -rw-r--r-- | security/apparmor/include/secid.h | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/security/apparmor/include/secid.h b/security/apparmor/include/secid.h index 95ed86a0f1e2..dee6fa3b6081 100644 --- a/security/apparmor/include/secid.h +++ b/security/apparmor/include/secid.h @@ -3,7 +3,7 @@ * * This file contains AppArmor security identifier (secid) definitions * - * Copyright 2009-2010 Canonical Ltd. + * Copyright 2009-2018 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 @@ -14,13 +14,24 @@ #ifndef __AA_SECID_H #define __AA_SECID_H +#include <linux/slab.h> #include <linux/types.h> +struct aa_label; + /* secid value that will not be allocated */ #define AA_SECID_INVALID 0 -#define AA_SECID_ALLOC AA_SECID_INVALID -u32 aa_alloc_secid(void); +struct aa_label *aa_secid_to_label(u32 secid); +int apparmor_secid_to_secctx(u32 secid, char **secdata, u32 *seclen); +int apparmor_secctx_to_secid(const char *secdata, u32 seclen, u32 *secid); +void apparmor_release_secctx(char *secdata, u32 seclen); + + +int aa_alloc_secid(struct aa_label *label, gfp_t gfp); void aa_free_secid(u32 secid); +void aa_secid_update(u32 secid, struct aa_label *label); + +void aa_secids_init(void); #endif /* __AA_SECID_H */ |