Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6

[pandora-kernel.git] / kernel / audit.h

diff --git a/kernel/audit.h b/kernel/audit.h
index 9587743..9d67174 100644 (file)
--- a/kernel/audit.h
+++ b/kernel/audit.h
@@ -65,29 +65,8 @@ struct audit_watch {
        struct list_head        rules;  /* associated rules */
 };
 
-struct audit_field {
-       u32                             type;
-       u32                             val;
-       u32                             op;
-       char                            *se_str;
-       struct selinux_audit_rule       *se_rule;
-};
-
-struct audit_krule {
-       int                     vers_ops;
-       u32                     flags;
-       u32                     listnr;
-       u32                     action;
-       u32                     mask[AUDIT_BITMASK_SIZE];
-       u32                     buflen; /* for data alloc on list rules */
-       u32                     field_count;
-       char                    *filterkey; /* ties events to rules */
-       struct audit_field      *fields;
-       struct audit_field      *arch_f; /* quick access to arch field */
-       struct audit_field      *inode_f; /* quick access to an inode field */
-       struct audit_watch      *watch; /* associated watch */
-       struct list_head        rlist;  /* entry in audit_watch.rules list */
-};
+struct audit_tree;
+struct audit_chunk;
 
 struct audit_entry {
        struct list_head        list;
@@ -95,6 +74,11 @@ struct audit_entry {
        struct audit_krule      rule;
 };
 
+#ifdef CONFIG_AUDIT
+extern int audit_enabled;
+extern int audit_ever_enabled;
+#endif
+
 extern int audit_pid;
 
 #define AUDIT_INODE_BUCKETS    32
@@ -125,11 +109,47 @@ struct audit_netlink_list {
 int audit_send_list(void *);
 
 struct inotify_watch;
+/* Inotify handle */
+extern struct inotify_handle *audit_ih;
+
 extern void audit_free_parent(struct inotify_watch *);
 extern void audit_handle_ievent(struct inotify_watch *, u32, u32, u32,
                                const char *, struct inode *);
 extern int selinux_audit_rule_update(void);
 
+extern struct mutex audit_filter_mutex;
+extern void audit_free_rule_rcu(struct rcu_head *);
+extern struct list_head audit_filter_list[];
+
+#ifdef CONFIG_AUDIT_TREE
+extern struct audit_chunk *audit_tree_lookup(const struct inode *);
+extern void audit_put_chunk(struct audit_chunk *);
+extern int audit_tree_match(struct audit_chunk *, struct audit_tree *);
+extern int audit_make_tree(struct audit_krule *, char *, u32);
+extern int audit_add_tree_rule(struct audit_krule *);
+extern int audit_remove_tree_rule(struct audit_krule *);
+extern void audit_trim_trees(void);
+extern int audit_tag_tree(char *old, char *new);
+extern void audit_schedule_prune(void);
+extern void audit_prune_trees(void);
+extern const char *audit_tree_path(struct audit_tree *);
+extern void audit_put_tree(struct audit_tree *);
+#else
+#define audit_remove_tree_rule(rule) BUG()
+#define audit_add_tree_rule(rule) -EINVAL
+#define audit_make_tree(rule, str, op) -EINVAL
+#define audit_trim_trees() (void)0
+#define audit_put_tree(tree) (void)0
+#define audit_tag_tree(old, new) -EINVAL
+#define audit_tree_path(rule) ""       /* never called */
+#endif
+
+extern char *audit_unpack_string(void **, size_t *, size_t);
+
+extern pid_t audit_sig_pid;
+extern uid_t audit_sig_uid;
+extern u32 audit_sig_sid;
+
 #ifdef CONFIG_AUDITSYSCALL
 extern int __audit_signal_info(int sig, struct task_struct *t);
 static inline int audit_signal_info(int sig, struct task_struct *t)