lib/plugin/_AuthInfo.php

   1 <?php // -*-php-*-
   2 /**
   3  * Copyright 2004 $ThePhpWikiProgrammingTeam
   4  *
   5  * This file is part of PhpWiki.
   6  *
   7  * PhpWiki is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * PhpWiki is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License along
  18  * with PhpWiki; if not, write to the Free Software Foundation, Inc.,
  19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 require_once('lib/Template.php');
  23 /**
  24  * Used to debug auth problems and settings.
  25  * This plugin is only testing purposes.
  26  * if DEBUG is false, only admin can call it, which is of no real use.
  27  *
  28  * Warning! This may display db and user passwords in cleartext.
  29  */
  30 class WikiPlugin__AuthInfo
  31 extends WikiPlugin
  32 {
  33     function getName () {
  34         return _("AuthInfo");
  35     }
  36
  37     function getDescription () {
  38         return _("Display general and user specific auth information.");
  39     }
  40
  41     function getDefaultArguments() {
  42         return array('userid' => '');
  43     }
  44
  45     function run($dbi, $argstr, &$request, $basepage) {
  46         $args = $this->getArgs($argstr, $request);
  47         extract($args);
  48         if (empty($userid) or $userid == $request->_user->UserName()) {
  49             $user = $request->_user;
  50             $userid = $user->UserName();
  51         } else {
  52             $user = WikiUser($userid);
  53         }
  54         if (!$user->isAdmin() and ! (DEBUG && _DEBUG_LOGIN)) {
  55             $request->_notAuthorized(WIKIAUTH_ADMIN);
  56             $this->disabled("! user->isAdmin");
  57         }
  58
  59         $html = HTML(HTML::h3(fmt("General Auth Settings")));
  60         $table = HTML::table(array('border' => 1,
  61                                   'cellpadding' => 2,
  62                                   'cellspacing' => 0));
  63         $table->pushContent($this->_showhash("AUTH DEFINES",
  64                                 $this->_buildConstHash(
  65                                     array("ENABLE_USER_NEW","ALLOW_ANON_USER",
  66                                           "ALLOW_ANON_EDIT","ALLOW_BOGO_LOGIN",
  67                                           "REQUIRE_SIGNIN_BEFORE_EDIT","ALLOW_USER_PASSWORDS",
  68                                           "PASSWORD_LENGTH_MINIMUM","USE_DB_SESSION"))));
  69         if ((defined('ALLOW_LDAP_LOGIN') && ALLOW_LDAP_LOGIN) or in_array("LDAP",$GLOBALS['USER_AUTH_ORDER']))
  70             $table->pushContent($this->_showhash("LDAP DEFINES",
  71                                                  $this->_buildConstHash(array("LDAP_AUTH_HOST","LDAP_BASE_DN"))));
  72         if ((defined('ALLOW_IMAP_LOGIN') && ALLOW_IMAP_LOGIN) or in_array("IMAP",$GLOBALS['USER_AUTH_ORDER']))
  73             $table->pushContent($this->_showhash("IMAP DEFINES", array("IMAP_AUTH_HOST" => IMAP_AUTH_HOST)));
  74         if (defined('AUTH_USER_FILE') or in_array("File",$GLOBALS['USER_AUTH_ORDER']))
  75             $table->pushContent($this->_showhash("AUTH_USER_FILE",
  76                                     $this->_buildConstHash(array("AUTH_USER_FILE",
  77                                                                  "AUTH_USER_FILE_STORABLE"))));
  78         if (defined('GROUP_METHOD'))
  79             $table->pushContent($this->_showhash("GROUP_METHOD",
  80                                     $this->_buildConstHash(array("GROUP_METHOD","AUTH_GROUP_FILE","GROUP_LDAP_QUERY"))));
  81         $table->pushContent($this->_showhash("\$USER_AUTH_ORDER[]", $GLOBALS['USER_AUTH_ORDER']));
  82         $table->pushContent($this->_showhash("USER_AUTH_POLICY", array("USER_AUTH_POLICY"=>USER_AUTH_POLICY)));
  83         $DBParams = $GLOBALS['DBParams'];
  84         $DBParams['dsn'] = class_exists('WikiDB_SQL') ? WikiDB_SQL::view_dsn($DBParams['dsn']) : '';
  85         $table->pushContent($this->_showhash("\$DBParams[]", $DBParams));
  86         $DBAuthParams = $GLOBALS['DBAuthParams'];
  87         if (isset($DBAuthParams['auth_dsn']) and class_exists('WikiDB_SQL'))
  88             $DBAuthParams['auth_dsn'] = WikiDB_SQL::view_dsn($DBAuthParams['auth_dsn']);
  89         else
  90             $DBAuthParams['auth_dsn'] = '';
  91         unset($DBAuthParams['dummy']);
  92         $table->pushContent($this->_showhash("\$DBAuthParams[]", $DBAuthParams));
  93         $html->pushContent($table);
  94         $html->pushContent(HTML(HTML::h3(fmt("Personal Auth Settings for '%s'", $userid))));
  95         if (!$user) {
  96             $html->pushContent(HTML::p(fmt("No userid")));
  97         } else {
  98             $table = HTML::table(array('border' => 1,
  99                                        'cellpadding' => 2,
 100                                        'cellspacing' => 0));
 101             //$table->pushContent(HTML::tr(HTML::td(array('colspan' => 2))));
 102             $userdata = obj2hash($user, array('_dbi','_request', 'password', 'passwd'));
 103             if (isa($user, "_FilePassUser")) {
 104                     foreach ($userdata['_file']->users as $u => $p) {
 105                         $userdata['_file']->users[$u] = "<hidden>";
 106                     }
 107             }
 108             $table->pushContent($this->_showhash("User: Object of ".get_class($user), $userdata));
 109             if (ENABLE_USER_NEW) {
 110               $group = &$request->getGroup();
 111               $groups = $group->getAllGroupsIn();
 112               $groupdata = obj2hash($group, array('_dbi','_request', 'password', 'passwd'));
 113               unset($groupdata['request']);
 114               $table->pushContent($this->_showhash("Group: Object of ".get_class($group), $groupdata));
 115               $groups = $group->getAllGroupsIn();
 116               $groupdata = array('getAllGroupsIn' => $groups);
 117               foreach ($groups as $g) {
 118                 $groupdata["getMembersOf($g)"] = $group->getMembersOf($g);
 119                 $groupdata["isMember($g)"] = $group->isMember($g);
 120               }
 121               $table->pushContent($this->_showhash("Group Methods: ", $groupdata));
 122             }
 123             $html->pushContent($table);
 124         }
 125         return $html;
 126     }
 127
 128     function _showhash ($heading, $hash, $depth = 0) {
 129             static $seen = array();
 130             static $maxdepth = 0;
 131         $rows = array();
 132         $maxdepth++;
 133         if ($maxdepth > 35) return $heading;
 134
 135         if ($heading)
 136             $rows[] = HTML::tr(array('bgcolor' => '#ffcccc',
 137                                      'style' => 'color:#000000'),
 138                                HTML::td(array('colspan' => 2,
 139                                               'style' => 'color:#000000'),
 140                                         $heading));
 141         if (is_object($hash))
 142             $hash = obj2hash($hash);
 143         if (!empty($hash)) {
 144             ksort($hash);
 145             foreach ($hash as $key => $val) {
 146                 if (is_object($val)) {
 147                     $heading = "Object of ".get_class($val);
 148                     if ($depth > 3) $val = $heading;
 149                     elseif ($heading == "Object of wikidb_sql") $val = $heading;
 150                     elseif (substr($heading,0,13) == "Object of db_") $val = $heading;
 151                     elseif (!isset($seen[$heading])) {
 152                         //if (empty($seen[$heading])) $seen[$heading] = 1;
 153                         $val = HTML::table(array('border' => 1,
 154                                                  'cellpadding' => 2,
 155                                                  'cellspacing' => 0),
 156                                            $this->_showhash($heading, obj2hash($val), $depth+1));
 157                     } else {
 158                         $val = $heading;
 159                     }
 160                 } elseif (is_array($val)) {
 161                     $heading = $key."[]";
 162                     if ($depth > 3) $val = $heading;
 163                     elseif (!isset($seen[$heading])) {
 164                         //if (empty($seen[$heading])) $seen[$heading] = 1;
 165                         $val = HTML::table(array('border' => 1,
 166                                                  'cellpadding' => 2,
 167                                                  'cellspacing' => 0),
 168                                            $this->_showhash($heading, $val, $depth+1));
 169                     } else {
 170                         $val = $heading;
 171                     }
 172                 }
 173                 $rows[] = HTML::tr(HTML::td(array('align' => 'right',
 174                                                   'bgcolor' => '#cccccc',
 175                                                   'style' => 'color:#000000'),
 176                                             HTML(HTML::raw('&nbsp;'), $key,
 177                                                  HTML::raw('&nbsp;'))),
 178                                    HTML::td(array('bgcolor' => '#ffffff',
 179                                                   'style' => 'color:#000000'),
 180                                             $val ? $val : HTML::raw('&nbsp;'))
 181                                    );
 182                 //if (empty($seen[$key])) $seen[$key] = 1;
 183             }
 184         }
 185         return $rows;
 186     }
 187
 188     function _buildConstHash($constants) {
 189         $hash = array();
 190         foreach ($constants as $c) {
 191             $hash[$c] = defined($c) ? constant($c) : '<empty>';
 192             if ($hash[$c] === false) $hash[$c] = 'false';
 193             elseif ($hash[$c] === true) $hash[$c] = 'true';
 194         }
 195         return $hash;
 196     }
 197 };
 198
 199 // Local Variables:
 200 // mode: php
 201 // tab-width: 8
 202 // c-basic-offset: 4
 203 // c-hanging-comment-ender-p: nil
 204 // indent-tabs-mode: nil
 205 // End: