1 <?php
2 /*
3 This code is part of GOsa (https://gosa.gonicus.de)
4 Copyright (C) 2004 Cajus Pollmeier
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 */
22 class passwordMethod
23 {
24 var $config = false;
25 var $attrs= array();
27 // Konstructor
28 function passwordMethod($config)
29 {
30 }
32 // Loads Methods in annother way as get_available_methods do, (For setup ..)
33 // and loads them,.
34 function get_available_methods_if_not_loaded($path_to_load="../include")
35 {
36 $oh = opendir($path_to_load);
37 $i = 0;
38 $ret = false;
39 while ($file = readdir($oh)) {
40 $one = strtolower($file);
41 if((strstr($one,"class_password-methods-" ))&&($one[0]!=".")){
42 require_once($file);
43 }
44 }
45 return(passwordMethod::get_available_methods());
46 }
51 // Crypts a single string, with given Method
52 function crypt_single_str($string,$method)
53 {
54 $available = passwordMethod::get_available_methods();
55 if(!is_array($available))
56 {
57 $available = passwordMethod::get_available_methods_if_not_loaded();
58 }
60 $test = new $available[$method](false);
61 $newpass = $test->generate_hash($string);
62 return( $newpass);
63 }
66 // this function returns all loaded classes for password encryption
67 static function get_available_methods()
68 {
69 global $class_mapping;
70 $ret =false;
71 $i =0;
72 foreach($class_mapping as $class => $path) {
73 if(preg_match('/passwordMethod/i', $class) && !preg_match("/^passwordMethod$/i", $class)){
74 $name = preg_replace ("/passwordMethod/i", "", $class);
75 $test = new $class(false);
76 if($test->is_available()) {
77 $plugname= strtolower(preg_replace ("/passwordMethod/i","",$class));
78 $ret['name'][$i]= $plugname;
79 $ret['class'][$i]=$class;
80 $ret[$i]['name']= $plugname;
81 $ret[$i]['class']= $class;
82 $ret[$plugname]=$class;
83 $i++;
84 }
85 }
86 }
87 return($ret);
88 }
91 function remove_from_parent()
92 {
93 }
95 }
96 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
97 ?>