This file is indexed.

/usr/share/php/Net/LDAP2/RootDSE.php is in php-net-ldap2 2.2.0-3ubuntu1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
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: $Id$
* @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 &$entry Net_LDAP2_Entry object of the RootDSE
    */
    public function __construct(&$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;
    }
}

?>