X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=user.h;h=c561a3fe8335a90d1cc8261ba4fafa63543273a3;hb=f638c88fad8a1350cf56d5f60ddef297ece92805;hp=31f3a62155f7f6d0d1ab44ad088fed413ded3053;hpb=d2766d0ff7604df7308a10e4fa4272f4d8a06e87;p=adu.git

diff --git a/user.h b/user.h
index 31f3a62..c561a3f 100644
--- a/user.h
+++ b/user.h
@@ -1,3 +1,9 @@
+/*
+ * Copyright (C) 2008 Andre Noll <maan@systemlinux.org>
+ *
+ * Licensed under the GPL v2. For licencing details see COPYING.
+ */
+
 /** The columns of the id table. */
 enum user_table_columns {
 	/** The numer of the directory. */
@@ -33,18 +39,12 @@ struct user_info {
 /** An opaque struct that contains info about which users are admissible. */
 struct uid_range;
 
-enum search_uid_flags {
-	OPEN_USER_TABLE = 1,
-	CREATE_USER_TABLE = 2,
-};
-int search_uid(uint32_t uid, struct uid_range *urs,
-		enum search_uid_flags flags, struct user_info **ui_ptr);
-
-int read_uid_file(struct uid_range *admissible_uids);
+int create_user_table(uint32_t uid, struct user_info **ui_ptr);
+int read_uid_file(void);
 int write_uid_file(void);
 
 void create_hash_table(unsigned bits);
-void sort_hash_table(int (*comp)(const void *, const void *));
+void sort_hash_table(int (*comp)(struct user_info *, struct user_info *));
 
 int for_each_admissible_user(int (*func)(struct user_info *, void *),
 		void *data);
@@ -52,3 +52,4 @@ int parse_uid_arg(const char *orig_arg, struct uid_range **ur);
 int append_users(char **users, int num_users,
 		struct uid_range **admissible_uids, int num_uid_ranges);
 void close_user_tables(void);
+int open_admissible_user_tables(struct uid_range *admissible_uids);