1 files changed, 0 insertions, 153 deletions
diff --git a/3rdparty/Sabre/DAVACL/IPrincipalBackend.php b/3rdparty/Sabre/DAVACL/IPrincipalBackend.php
deleted file mode 100755
index e798bf890c0..00000000000
--- a/3rdparty/Sabre/DAVACL/IPrincipalBackend.php
+++ /dev/null
@@ -1,153 +0,0 @@
-<?php
-
-/**
- * Implement this interface to create your own principal backends.
- *
- * Creating backends for principals is entirely optional. You can also
- * implement Sabre_DAVACL_IPrincipal directly. This interface is used solely by
- * Sabre_DAVACL_AbstractPrincipalCollection.
- *
- * @package Sabre
- * @subpackage DAVACL
- * @copyright Copyright (C) 2007-2012 Rooftop Solutions. All rights reserved.
- * @author Evert Pot (http://www.rooftopsolutions.nl/)
- * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
- */
-interface Sabre_DAVACL_IPrincipalBackend {
-
-    /**
-     * Returns a list of principals based on a prefix.
-     *
-     * This prefix will often contain something like 'principals'. You are only
-     * expected to return principals that are in this base path.
-     *
-     * You are expected to return at least a 'uri' for every user, you can
-     * return any additional properties if you wish so. Common properties are:
-     *   {DAV:}displayname
-     *   {http://sabredav.org/ns}email-address - This is a custom SabreDAV
-     *     field that's actually injected in a number of other properties. If
-     *     you have an email address, use this property.
-     *
-     * @param string $prefixPath
-     * @return array
-     */
-    function getPrincipalsByPrefix($prefixPath);
-
-    /**
-     * Returns a specific principal, specified by it's path.
-     * The returned structure should be the exact same as from
-     * getPrincipalsByPrefix.
-     *
-     * @param string $path
-     * @return array
-     */
-    function getPrincipalByPath($path);
-
-    /**
-     * Updates one ore more webdav properties on a principal.
-     *
-     * The list of mutations is supplied as an array. Each key in the array is
-     * a propertyname, such as {DAV:}displayname.
-     *
-     * Each value is the actual value to be updated. If a value is null, it
-     * must be deleted.
-     *
-     * This method should be atomic. It must either completely succeed, or
-     * completely fail. Success and failure can simply be returned as 'true' or
-     * 'false'.
-     *
-     * It is also possible to return detailed failure information. In that case
-     * an array such as this should be returned:
-     *
-     * array(
-     *   200 => array(
-     *      '{DAV:}prop1' => null,
-     *   ),
-     *   201 => array(
-     *      '{DAV:}prop2' => null,
-     *   ),
-     *   403 => array(
-     *      '{DAV:}prop3' => null,
-     *   ),
-     *   424 => array(
-     *      '{DAV:}prop4' => null,
-     *   ),
-     * );
-     *
-     * In this previous example prop1 was successfully updated or deleted, and
-     * prop2 was succesfully created.
-     *
-     * prop3 failed to update due to '403 Forbidden' and because of this prop4
-     * also could not be updated with '424 Failed dependency'.
-     *
-     * This last example was actually incorrect. While 200 and 201 could appear
-     * in 1 response, if there's any error (403) the other properties should
-     * always fail with 423 (failed dependency).
-     *
-     * But anyway, if you don't want to scratch your head over this, just
-     * return true or false.
-     *
-     * @param string $path
-     * @param array $mutations
-     * @return array|bool
-     */
-    function updatePrincipal($path, $mutations);
-
-    /**
-     * This method is used to search for principals matching a set of
-     * properties.
-     *
-     * This search is specifically used by RFC3744's principal-property-search
-     * REPORT. You should at least allow searching on
-     * http://sabredav.org/ns}email-address.
-     *
-     * The actual search should be a unicode-non-case-sensitive search. The
-     * keys in searchProperties are the WebDAV property names, while the values
-     * are the property values to search on.
-     *
-     * If multiple properties are being searched on, the search should be
-     * AND'ed.
-     *
-     * This method should simply return an array with full principal uri's.
-     *
-     * If somebody attempted to search on a property the backend does not
-     * support, you should simply return 0 results.
-     *
-     * You can also just return 0 results if you choose to not support
-     * searching at all, but keep in mind that this may stop certain features
-     * from working.
-     *
-     * @param string $prefixPath
-     * @param array $searchProperties
-     * @return array
-     */
-    function searchPrincipals($prefixPath, array $searchProperties);
-
-    /**
-     * Returns the list of members for a group-principal
-     *
-     * @param string $principal
-     * @return array
-     */
-    function getGroupMemberSet($principal);
-
-    /**
-     * Returns the list of groups a principal is a member of
-     *
-     * @param string $principal
-     * @return array
-     */
-    function getGroupMembership($principal);
-
-    /**
-     * Updates the list of group members for a group principal.
-     *
-     * The principals should be passed as a list of uri's.
-     *
-     * @param string $principal
-     * @param array $members
-     * @return void
-     */
-    function setGroupMemberSet($principal, array $members);
-
-}