diff options
Diffstat (limited to 'security/apparmor/include/perms.h')
| -rw-r--r-- | security/apparmor/include/perms.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/security/apparmor/include/perms.h b/security/apparmor/include/perms.h index 13f20c598448..de9631edb1ff 100644 --- a/security/apparmor/include/perms.h +++ b/security/apparmor/include/perms.h @@ -133,6 +133,17 @@ extern struct aa_perms allperms; xcheck(fn_for_each((L1), (P), (FN1)), fn_for_each((L2), (P), (FN2))) +extern struct aa_perms default_perms; + +static inline struct aa_perms *aa_lookup_perms(struct aa_perms *perms, + unsigned int state) +{ + if (!(perms)) + return &default_perms; + + return &(perms[state]); +} + void aa_perm_mask_to_str(char *str, size_t str_size, const char *chrs, u32 mask); void aa_audit_perm_names(struct audit_buffer *ab, const char * const *names, @@ -141,8 +152,6 @@ void aa_audit_perm_mask(struct audit_buffer *ab, u32 mask, const char *chrs, u32 chrsmask, const char * const *names, u32 namesmask); void aa_apply_modes_to_perms(struct aa_profile *profile, struct aa_perms *perms); -void aa_compute_perms(struct aa_dfa *dfa, unsigned int state, - struct aa_perms *perms); void aa_perms_accum(struct aa_perms *accum, struct aa_perms *addend); void aa_perms_accum_raw(struct aa_perms *accum, struct aa_perms *addend); void aa_profile_match_label(struct aa_profile *profile, struct aa_label *label, |