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Diffstat (limited to 'extlib/Net/LDAP2/RootDSE.php')
| -rw-r--r-- | extlib/Net/LDAP2/RootDSE.php | 240 |
1 files changed, 240 insertions, 0 deletions
diff --git a/extlib/Net/LDAP2/RootDSE.php b/extlib/Net/LDAP2/RootDSE.php new file mode 100644 index 000000000..8dc81fd4f --- /dev/null +++ b/extlib/Net/LDAP2/RootDSE.php @@ -0,0 +1,240 @@ +<?php +/* vim: set expandtab tabstop=4 shiftwidth=4: */ +/** +* File containing the Net_LDAP2_RootDSE interface class. +* +* PHP version 5 +* +* @category Net +* @package Net_LDAP2 +* @author Jan Wagner <wagner@netsols.de> +* @copyright 2009 Jan Wagner +* @license http://www.gnu.org/licenses/lgpl-3.0.txt LGPLv3 +* @version SVN: $Id: RootDSE.php 286718 2009-08-03 07:30:49Z beni $ +* @link http://pear.php.net/package/Net_LDAP2/ +*/ + +/** +* Includes +*/ +require_once 'PEAR.php'; + +/** +* Getting the rootDSE entry of a LDAP server +* +* @category Net +* @package Net_LDAP2 +* @author Jan Wagner <wagner@netsols.de> +* @license http://www.gnu.org/copyleft/lesser.html LGPL +* @link http://pear.php.net/package/Net_LDAP22/ +*/ +class Net_LDAP2_RootDSE extends PEAR +{ + /** + * @access protected + * @var object Net_LDAP2_Entry + **/ + protected $_entry; + + /** + * Class constructor + * + * @param Net_LDAP2_Entry &$entry Net_LDAP2_Entry object of the RootDSE + */ + protected function __construct(&$entry) + { + $this->_entry = $entry; + } + + /** + * Fetches a RootDSE object from an LDAP connection + * + * @param Net_LDAP2 $ldap Directory from which the RootDSE should be fetched + * @param array $attrs Array of attributes to search for + * + * @access static + * @return Net_LDAP2_RootDSE|Net_LDAP2_Error + */ + public static function fetch($ldap, $attrs = null) + { + if (!$ldap instanceof Net_LDAP2) { + return PEAR::raiseError("Unable to fetch Schema: Parameter \$ldap must be a Net_LDAP2 object!"); + } + + if (is_array($attrs) && count($attrs) > 0 ) { + $attributes = $attrs; + } else { + $attributes = array('vendorName', + 'vendorVersion', + 'namingContexts', + 'altServer', + 'supportedExtension', + 'supportedControl', + 'supportedSASLMechanisms', + 'supportedLDAPVersion', + 'subschemaSubentry' ); + } + $result = $ldap->search('', '(objectClass=*)', array('attributes' => $attributes, 'scope' => 'base')); + if (self::isError($result)) { + return $result; + } + $entry = $result->shiftEntry(); + if (false === $entry) { + return PEAR::raiseError('Could not fetch RootDSE entry'); + } + $ret = new Net_LDAP2_RootDSE($entry); + return $ret; + } + + /** + * Gets the requested attribute value + * + * Same usuage as {@link Net_LDAP2_Entry::getValue()} + * + * @param string $attr Attribute name + * @param array $options Array of options + * + * @access public + * @return mixed Net_LDAP2_Error object or attribute values + * @see Net_LDAP2_Entry::get_value() + */ + public function getValue($attr = '', $options = '') + { + return $this->_entry->get_value($attr, $options); + } + + /** + * Alias function of getValue() for perl-ldap interface + * + * @see getValue() + * @return mixed + */ + public function get_value() + { + $args = func_get_args(); + return call_user_func_array(array( &$this, 'getValue' ), $args); + } + + /** + * Determines if the extension is supported + * + * @param array $oids Array of oids to check + * + * @access public + * @return boolean + */ + public function supportedExtension($oids) + { + return $this->checkAttr($oids, 'supportedExtension'); + } + + /** + * Alias function of supportedExtension() for perl-ldap interface + * + * @see supportedExtension() + * @return boolean + */ + public function supported_extension() + { + $args = func_get_args(); + return call_user_func_array(array( &$this, 'supportedExtension'), $args); + } + + /** + * Determines if the version is supported + * + * @param array $versions Versions to check + * + * @access public + * @return boolean + */ + public function supportedVersion($versions) + { + return $this->checkAttr($versions, 'supportedLDAPVersion'); + } + + /** + * Alias function of supportedVersion() for perl-ldap interface + * + * @see supportedVersion() + * @return boolean + */ + public function supported_version() + { + $args = func_get_args(); + return call_user_func_array(array(&$this, 'supportedVersion'), $args); + } + + /** + * Determines if the control is supported + * + * @param array $oids Control oids to check + * + * @access public + * @return boolean + */ + public function supportedControl($oids) + { + return $this->checkAttr($oids, 'supportedControl'); + } + + /** + * Alias function of supportedControl() for perl-ldap interface + * + * @see supportedControl() + * @return boolean + */ + public function supported_control() + { + $args = func_get_args(); + return call_user_func_array(array(&$this, 'supportedControl' ), $args); + } + + /** + * Determines if the sasl mechanism is supported + * + * @param array $mechlist SASL mechanisms to check + * + * @access public + * @return boolean + */ + public function supportedSASLMechanism($mechlist) + { + return $this->checkAttr($mechlist, 'supportedSASLMechanisms'); + } + + /** + * Alias function of supportedSASLMechanism() for perl-ldap interface + * + * @see supportedSASLMechanism() + * @return boolean + */ + public function supported_sasl_mechanism() + { + $args = func_get_args(); + return call_user_func_array(array(&$this, 'supportedSASLMechanism'), $args); + } + + /** + * Checks for existance of value in attribute + * + * @param array $values values to check + * @param string $attr attribute name + * + * @access protected + * @return boolean + */ + protected function checkAttr($values, $attr) + { + if (!is_array($values)) $values = array($values); + + foreach ($values as $value) { + if (!@in_array($value, $this->get_value($attr, 'all'))) { + return false; + } + } + return true; + } +} + +?> |