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153 lines
4.2 KiB
PHP
153 lines
4.2 KiB
PHP
<?php
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/*
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+-----------------------------------------------------------------------+
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| Net/LDAP3/Result.php |
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| Based on code created by the Roundcube Webmail team. |
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| Copyright (C) 2006-2014, The Roundcube Dev Team |
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| Copyright (C) 2012-2014, Kolab Systems AG |
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| Licensed under the GNU General Public License version 3 or |
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| any later version with exceptions for plugins. |
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| See the README file for a full license statement. |
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| PURPOSE: |
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| Provide advanced functionality for accessing LDAP directories |
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+-----------------------------------------------------------------------+
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| Authors: Thomas Bruederli <roundcube@gmail.com> |
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| Jeroen van Meeuwen <vanmeeuwen@kolabsys.com> |
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+-----------------------------------------------------------------------+
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*/
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/**
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* Model class representing an LDAP search result
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*
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* @package LDAP
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*/
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class Net_LDAP3_Result implements Iterator
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{
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protected $conn;
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protected $base_dn;
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protected $filter;
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protected $scope;
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private $count;
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private $current;
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private $iteratorkey = 0;
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/**
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* Default constructor
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*
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* @param resource $conn LDAP link identifier
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* @param string $base_dn Base DN used to get this result
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* @param string $filter Filter query used to get this result
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* @param string $scope Scope of the result
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* @param resource $result LDAP result entry identifier
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*/
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function __construct($conn, $base_dn, $filter, $scope, $result)
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{
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$this->conn = $conn;
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$this->base_dn = $base_dn;
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$this->filter = $filter;
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$this->scope = $scope;
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$this->result = $result;
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}
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public function get($property, $default = null)
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{
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if (isset($this->$property)) {
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return $this->$property;
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} else {
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return $default;
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}
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}
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public function set($property, $value)
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{
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$this->$property = $value;
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}
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/**
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* Wrapper for ldap_sort()
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*/
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public function sort($attr)
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{
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return ldap_sort($this->conn, $this->result, $attr);
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}
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/**
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* Get entries count
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*/
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public function count()
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{
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if (!isset($this->count)) {
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$this->count = ldap_count_entries($this->conn, $this->result);
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}
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return $this->count;
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}
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/**
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* Wrapper for ldap_get_entries()
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*
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* @param bool $normalize Optionally normalize the entries to a list of hash arrays
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*
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* @return array List of LDAP entries
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*/
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public function entries($normalize = false)
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{
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$entries = ldap_get_entries($this->conn, $this->result);
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if ($normalize) {
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return Net_LDAP3::normalize_result($entries);
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}
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return $entries;
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}
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/**
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* Wrapper for ldap_get_dn() using the current entry pointer
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*/
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public function get_dn()
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{
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return $this->current ? ldap_get_dn($this->conn, $this->current) : null;
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}
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/*** Implement PHP 5 Iterator interface to make foreach work ***/
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function current()
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{
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$attrib = ldap_get_attributes($this->conn, $this->current);
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$attrib['dn'] = ldap_get_dn($this->conn, $this->current);
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return $attrib;
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}
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function key()
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{
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return $this->iteratorkey;
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}
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function rewind()
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{
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$this->iteratorkey = 0;
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$this->current = ldap_first_entry($this->conn, $this->result);
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}
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function next()
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{
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$this->iteratorkey++;
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$this->current = ldap_next_entry($this->conn, $this->current);
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}
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function valid()
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{
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return (bool)$this->current;
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}
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}
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