diff options
Diffstat (limited to 'security/apparmor/include/lib.h')
| -rw-r--r-- | security/apparmor/include/lib.h | 37 |
1 files changed, 26 insertions, 11 deletions
diff --git a/security/apparmor/include/lib.h b/security/apparmor/include/lib.h index f11a0db7f51d..256f4577c653 100644 --- a/security/apparmor/include/lib.h +++ b/security/apparmor/include/lib.h @@ -19,22 +19,34 @@ extern struct aa_dfa *stacksplitdfa; /* - * DEBUG remains global (no per profile flag) since it is mostly used in sysctl - * which is not related to profile accesses. - */ - -#define DEBUG_ON (aa_g_debug) -/* * split individual debug cases out in preparation for finer grained * debug controls in the future. */ -#define AA_DEBUG_LABEL DEBUG_ON #define dbg_printk(__fmt, __args...) pr_debug(__fmt, ##__args) -#define AA_DEBUG(fmt, args...) \ + +#define DEBUG_NONE 0 +#define DEBUG_LABEL_ABS_ROOT 1 +#define DEBUG_LABEL 2 +#define DEBUG_DOMAIN 4 +#define DEBUG_POLICY 8 +#define DEBUG_INTERFACE 0x10 + +#define DEBUG_ALL 0x1f /* update if new DEBUG_X added */ +#define DEBUG_PARSE_ERROR (-1) + +#define DEBUG_ON (aa_g_debug != DEBUG_NONE) +#define DEBUG_ABS_ROOT (aa_g_debug & DEBUG_LABEL_ABS_ROOT) + +#define AA_DEBUG(opt, fmt, args...) \ do { \ - if (DEBUG_ON) \ - pr_debug_ratelimited("AppArmor: " fmt, ##args); \ + if (aa_g_debug & opt) \ + pr_warn_ratelimited("%s: " fmt, __func__, ##args); \ } while (0) +#define AA_DEBUG_LABEL(LAB, X, fmt, args) \ +do { \ + if ((LAB)->flags & FLAG_DEBUG1) \ + AA_DEBUG(X, fmt, args); \ +} while (0) #define AA_WARN(X) WARN((X), "APPARMOR WARN %s: %s\n", __func__, #X) @@ -51,6 +63,9 @@ extern struct aa_dfa *stacksplitdfa; #define AA_BUG_FMT(X, fmt, args...) no_printk(fmt, ##args) #endif +int aa_parse_debug_params(const char *str); +int aa_print_debug_params(char *buffer); + #define AA_ERROR(fmt, args...) \ pr_err_ratelimited("AppArmor: " fmt, ##args) @@ -281,7 +296,7 @@ __do_cleanup: \ } \ __done: \ if (!__new_) \ - AA_DEBUG("label build failed\n"); \ + AA_DEBUG(DEBUG_LABEL, "label build failed\n"); \ (__new_); \ }) |