audit: allow interfield comparison between gid and ogid

[~andy/linux] / include / linux / audit.h

diff --git a/include/linux/audit.h b/include/linux/audit.h
index e36aa37c88af8c9aa0ff42743d7a84ba7a4bf590..fffbc2176ee152fd4a9d282bad5ab997f1ada3b8 100644 (file)
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -182,7 +182,11 @@
  * AUDIT_UNUSED_BITS is updated if need be. */
 #define AUDIT_UNUSED_BITS      0x07FFFC00
 
+/* AUDIT_FIELD_COMPARE rule list */
+#define AUDIT_COMPARE_UID_TO_OBJ_UID   1
+#define AUDIT_COMPARE_GID_TO_OBJ_GID   2
 
+#define AUDIT_MAX_FIELD_COMPARE        AUDIT_COMPARE_GID_TO_OBJ_GID
 /* Rule fields */
                                /* These are useful when checking the
                                 * task structure at task creation time
@@ -225,6 +229,7 @@
 #define AUDIT_FILETYPE 108
 #define AUDIT_OBJ_UID  109
 #define AUDIT_OBJ_GID  110
+#define AUDIT_FIELD_COMPARE    111
 
 #define AUDIT_ARG0      200
 #define AUDIT_ARG1      (AUDIT_ARG0+1)
@@ -489,7 +494,7 @@ static inline void audit_ptrace(struct task_struct *t)
 extern unsigned int audit_serial(void);
 extern int auditsc_get_stamp(struct audit_context *ctx,
                              struct timespec *t, unsigned int *serial);
-extern int  audit_set_loginuid(struct task_struct *task, uid_t loginuid);
+extern int  audit_set_loginuid(uid_t loginuid);
 #define audit_get_loginuid(t) ((t)->loginuid)
 #define audit_get_sessionid(t) ((t)->sessionid)
 extern void audit_log_task_context(struct audit_buffer *ab);