diff options
Diffstat (limited to 'include/linux/lsm_hooks.h')
| -rw-r--r-- | include/linux/lsm_hooks.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/lsm_hooks.h b/include/linux/lsm_hooks.h index 0c908c091a03..dd33666567bc 100644 --- a/include/linux/lsm_hooks.h +++ b/include/linux/lsm_hooks.h @@ -2028,6 +2028,13 @@ struct security_hook_list { } __randomize_layout; /* + * Security blob size or offset data. + */ +struct lsm_blob_sizes { + int lbs_cred; +}; + +/* * Initializing a security_hook_list structure takes * up a lot of space in a source file. This macro takes * care of the common case and reduces the amount of @@ -2056,6 +2063,7 @@ struct lsm_info { unsigned long flags; /* Optional: flags describing LSM */ int *enabled; /* Optional: controlled by CONFIG_LSM */ int (*init)(void); /* Required. */ + struct lsm_blob_sizes *blobs; /* Optional: for blob sharing. */ }; extern struct lsm_info __start_lsm_info[], __end_lsm_info[]; @@ -2095,4 +2103,8 @@ static inline void security_delete_hooks(struct security_hook_list *hooks, #define __lsm_ro_after_init __ro_after_init #endif /* CONFIG_SECURITY_WRITABLE_HOOKS */ +#ifdef CONFIG_SECURITY +void __init lsm_early_cred(struct cred *cred); +#endif + #endif /* ! __LINUX_LSM_HOOKS_H */ |