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Diffstat (limited to 'wiki/lib/plugins/authad/adLDAP/classes/adLDAPUtils.php')
| -rw-r--r-- | wiki/lib/plugins/authad/adLDAP/classes/adLDAPUtils.php | 268 |
1 files changed, 0 insertions, 268 deletions
diff --git a/wiki/lib/plugins/authad/adLDAP/classes/adLDAPUtils.php b/wiki/lib/plugins/authad/adLDAP/classes/adLDAPUtils.php deleted file mode 100644 index 6f94fe2..0000000 --- a/wiki/lib/plugins/authad/adLDAP/classes/adLDAPUtils.php +++ /dev/null @@ -1,268 +0,0 @@ -<?php -/** - * PHP LDAP CLASS FOR MANIPULATING ACTIVE DIRECTORY - * Version 4.0.4 - * - * PHP Version 5 with SSL and LDAP support - * - * Written by Scott Barnett, Richard Hyland - * email: scott@wiggumworld.com, adldap@richardhyland.com - * http://adldap.sourceforge.net/ - * - * Copyright (c) 2006-2012 Scott Barnett, Richard Hyland - * - * We'd appreciate any improvements or additions to be submitted back - * to benefit the entire community :) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * @category ToolsAndUtilities - * @package adLDAP - * @subpackage Utils - * @author Scott Barnett, Richard Hyland - * @copyright (c) 2006-2012 Scott Barnett, Richard Hyland - * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html LGPLv2.1 - * @revision $Revision: 97 $ - * @version 4.0.4 - * @link http://adldap.sourceforge.net/ - */ -require_once(dirname(__FILE__) . '/../adLDAP.php'); - -/** -* UTILITY FUNCTIONS -*/ -class adLDAPUtils { - const ADLDAP_VERSION = '4.0.4'; - - /** - * The current adLDAP connection via dependency injection - * - * @var adLDAP - */ - protected $adldap; - - public function __construct(adLDAP $adldap) { - $this->adldap = $adldap; - } - - - /** - * Take an LDAP query and return the nice names, without all the LDAP prefixes (eg. CN, DN) - * - * @param array $groups - * @return array - */ - public function niceNames($groups) - { - - $groupArray = array(); - for ($i=0; $i<$groups["count"]; $i++){ // For each group - $line = $groups[$i]; - - if (strlen($line)>0) { - // More presumptions, they're all prefixed with CN= - // so we ditch the first three characters and the group - // name goes up to the first comma - $bits=explode(",", $line); - $groupArray[] = substr($bits[0], 3, (strlen($bits[0])-3)); - } - } - return $groupArray; - } - - /** - * Escape characters for use in an ldap_create function - * - * @param string $str - * @return string - */ - public function escapeCharacters($str) { - $str = str_replace(",", "\,", $str); - return $str; - } - - /** - * Escape strings for the use in LDAP filters - * - * DEVELOPERS SHOULD BE DOING PROPER FILTERING IF THEY'RE ACCEPTING USER INPUT - * Ported from Perl's Net::LDAP::Util escape_filter_value - * - * @param string $str The string the parse - * @author Port by Andreas Gohr <andi@splitbrain.org> - * @return string - */ - public function ldapSlashes($str) { - // see https://github.com/adldap/adLDAP/issues/22 - return preg_replace_callback( - '/([\x00-\x1F\*\(\)\\\\])/', - function ($matches) { - return "\\".join("", unpack("H2", $matches[1])); - }, - $str - ); - } - /** - * Converts a string GUID to a hexdecimal value so it can be queried - * - * @param string $strGUID A string representation of a GUID - * @return string - */ - public function strGuidToHex($strGUID) - { - $strGUID = str_replace('-', '', $strGUID); - - $octet_str = '\\' . substr($strGUID, 6, 2); - $octet_str .= '\\' . substr($strGUID, 4, 2); - $octet_str .= '\\' . substr($strGUID, 2, 2); - $octet_str .= '\\' . substr($strGUID, 0, 2); - $octet_str .= '\\' . substr($strGUID, 10, 2); - $octet_str .= '\\' . substr($strGUID, 8, 2); - $octet_str .= '\\' . substr($strGUID, 14, 2); - $octet_str .= '\\' . substr($strGUID, 12, 2); - //$octet_str .= '\\' . substr($strGUID, 16, strlen($strGUID)); - for ($i=16; $i<=(strlen($strGUID)-2); $i++) { - if (($i % 2) == 0) { - $octet_str .= '\\' . substr($strGUID, $i, 2); - } - } - - return $octet_str; - } - - /** - * Convert a binary SID to a text SID - * - * @param string $binsid A Binary SID - * @return string - */ - public function getTextSID($binsid) { - $hex_sid = bin2hex($binsid); - $rev = hexdec(substr($hex_sid, 0, 2)); - $subcount = hexdec(substr($hex_sid, 2, 2)); - $auth = hexdec(substr($hex_sid, 4, 12)); - $result = "$rev-$auth"; - - for ($x=0;$x < $subcount; $x++) { - $subauth[$x] = - hexdec($this->littleEndian(substr($hex_sid, 16 + ($x * 8), 8))); - $result .= "-" . $subauth[$x]; - } - - // Cheat by tacking on the S- - return 'S-' . $result; - } - - /** - * Converts a little-endian hex number to one that hexdec() can convert - * - * @param string $hex A hex code - * @return string - */ - public function littleEndian($hex) - { - $result = ''; - for ($x = strlen($hex) - 2; $x >= 0; $x = $x - 2) { - $result .= substr($hex, $x, 2); - } - return $result; - } - - /** - * Converts a binary attribute to a string - * - * @param string $bin A binary LDAP attribute - * @return string - */ - public function binaryToText($bin) - { - $hex_guid = bin2hex($bin); - $hex_guid_to_guid_str = ''; - for($k = 1; $k <= 4; ++$k) { - $hex_guid_to_guid_str .= substr($hex_guid, 8 - 2 * $k, 2); - } - $hex_guid_to_guid_str .= '-'; - for($k = 1; $k <= 2; ++$k) { - $hex_guid_to_guid_str .= substr($hex_guid, 12 - 2 * $k, 2); - } - $hex_guid_to_guid_str .= '-'; - for($k = 1; $k <= 2; ++$k) { - $hex_guid_to_guid_str .= substr($hex_guid, 16 - 2 * $k, 2); - } - $hex_guid_to_guid_str .= '-' . substr($hex_guid, 16, 4); - $hex_guid_to_guid_str .= '-' . substr($hex_guid, 20); - return strtoupper($hex_guid_to_guid_str); - } - - /** - * Converts a binary GUID to a string GUID - * - * @param string $binaryGuid The binary GUID attribute to convert - * @return string - */ - public function decodeGuid($binaryGuid) - { - if ($binaryGuid === null){ return "Missing compulsory field [binaryGuid]"; } - - $strGUID = $this->binaryToText($binaryGuid); - return $strGUID; - } - - /** - * Convert a boolean value to a string - * You should never need to call this yourself - * - * @param bool $bool Boolean value - * @return string - */ - public function boolToStr($bool) - { - return ($bool) ? 'TRUE' : 'FALSE'; - } - - /** - * Convert 8bit characters e.g. accented characters to UTF8 encoded characters - */ - public function encode8Bit(&$item, $key) { - $encode = false; - if (is_string($item)) { - for ($i=0; $i<strlen($item); $i++) { - if (ord($item[$i]) >> 7) { - $encode = true; - } - } - } - if ($encode === true && $key != 'password') { - $item = utf8_encode($item); - } - } - - /** - * Get the current class version number - * - * @return string - */ - public function getVersion() { - return self::ADLDAP_VERSION; - } - - /** - * Round a Windows timestamp down to seconds and remove the seconds between 1601-01-01 and 1970-01-01 - * - * @param long $windowsTime - * @return long $unixTime - */ - public static function convertWindowsTimeToUnixTime($windowsTime) { - $unixTime = round($windowsTime / 10000000) - 11644477200; - return $unixTime; - } -} - -?> |