1 files changed, 37 insertions, 49 deletions

diff --git a/dbus/dbus-userdb-util.c b/dbus/dbus-userdb-util.c
index 7b12de50..6e1653e6 100644
--- a/dbus/dbus-userdb-util.c
+++ b/dbus/dbus-userdb-util.c
@@ -103,20 +103,33 @@ _dbus_is_console_user (dbus_uid_t uid,
   return result;
 }
 
+/**
+ * Gets user ID given username
+ *
+ * @param username the username
+ * @param uid return location for UID
+ * @returns #TRUE if username existed and we got the UID
+ */
+dbus_bool_t
+_dbus_get_user_id (const DBusString  *username,
+                   dbus_uid_t        *uid)
+{
+  return _dbus_get_user_id_and_primary_group (username, uid, NULL);
+}
 
 /**
- * Gets the credentials corresponding to the given UID.
+ * Gets group ID given groupname
  *
- * @param uid the UID
- * @param credentials credentials to fill in
- * @returns #TRUE if the UID existed and we got some credentials
+ * @param groupname the groupname
+ * @param gid return location for GID
+ * @returns #TRUE if group name existed and we got the GID
  */
 dbus_bool_t
-_dbus_credentials_from_uid (dbus_uid_t        uid,
-                            DBusCredentials  *credentials)
+_dbus_get_group_id (const DBusString  *groupname,
+                    dbus_gid_t        *gid)
 {
   DBusUserDatabase *db;
-  const DBusUserInfo *info;
+  const DBusGroupInfo *info;
   _dbus_user_database_lock_system ();
 
   db = _dbus_user_database_get_system ();
@@ -126,61 +139,34 @@ _dbus_credentials_from_uid (dbus_uid_t        uid,
       return FALSE;
     }
 
-  if (!_dbus_user_database_get_uid (db, uid,
-                                    &info, NULL))
+  if (!_dbus_user_database_get_groupname (db, groupname,
+                                          &info, NULL))
     {
       _dbus_user_database_unlock_system ();
       return FALSE;
     }
 
-  _dbus_assert (info->uid == uid);
-  
-  credentials->pid = DBUS_PID_UNSET;
-  credentials->uid = info->uid;
-  credentials->gid = info->primary_gid;
+  *gid = info->gid;
   
   _dbus_user_database_unlock_system ();
   return TRUE;
 }
 
-
 /**
- * Gets user ID given username
+ * Gets user ID and primary group given username
  *
  * @param username the username
- * @param uid return location for UID
- * @returns #TRUE if username existed and we got the UID
+ * @param uid_p return location for UID
+ * @param gid_p return location for GID
+ * @returns #TRUE if username existed and we got the UID and GID
  */
 dbus_bool_t
-_dbus_get_user_id (const DBusString  *username,
-                   dbus_uid_t        *uid)
-{
-  DBusCredentials creds;
-
-  if (!_dbus_credentials_from_username (username, &creds))
-    return FALSE;
-
-  if (creds.uid == DBUS_UID_UNSET)
-    return FALSE;
-
-  *uid = creds.uid;
-
-  return TRUE;
-}
-
-/**
- * Gets group ID given groupname
- *
- * @param groupname the groupname
- * @param gid return location for GID
- * @returns #TRUE if group name existed and we got the GID
- */
-dbus_bool_t
-_dbus_get_group_id (const DBusString  *groupname,
-                    dbus_gid_t        *gid)
+_dbus_get_user_id_and_primary_group (const DBusString  *username,
+                                     dbus_uid_t        *uid_p,
+                                     dbus_gid_t        *gid_p)
 {
   DBusUserDatabase *db;
-  const DBusGroupInfo *info;
+  const DBusUserInfo *info;
   _dbus_user_database_lock_system ();
 
   db = _dbus_user_database_get_system ();
@@ -190,14 +176,17 @@ _dbus_get_group_id (const DBusString  *groupname,
       return FALSE;
     }
 
-  if (!_dbus_user_database_get_groupname (db, groupname,
-                                          &info, NULL))
+  if (!_dbus_user_database_get_username (db, username,
+                                         &info, NULL))
     {
       _dbus_user_database_unlock_system ();
       return FALSE;
     }
 
-  *gid = info->gid;
+  if (uid_p)
+    *uid_p = info->uid;
+  if (gid_p)
+    *gid_p = info->primary_gid;
   
   _dbus_user_database_unlock_system ();
   return TRUE;
@@ -434,7 +423,6 @@ _dbus_userdb_test (const char *test_data_dir)
   if (!_dbus_get_user_id (username, &uid))
     _dbus_assert_not_reached ("didn't get uid");
 
-
   if (!_dbus_groups_from_uid (uid, &group_ids, &n_group_ids))
     _dbus_assert_not_reached ("didn't get groups");