lib/plugin/_AuthInfo.php

   1 <?php // -*-php-*-
   2 // rcs_id('$Id$');
   3 /**
   4  * Copyright 2004 $ThePhpWikiProgrammingTeam
   5  *
   6  * This file is part of PhpWiki.
   7  *
   8  * PhpWiki is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * PhpWiki is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with PhpWiki; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 require_once('lib/Template.php');
  24 /**
  25  * Used to debug auth problems and settings.
  26  * This plugin is only testing purposes.
  27  * if DEBUG is false, only admin can call it, which is of no real use.
  28  *
  29  * Warning! This may display db and user passwords in cleartext.
  30  */
  31 class WikiPlugin__AuthInfo
  32 extends WikiPlugin
  33 {
  34     function getName () {
  35         return _("AuthInfo");
  36     }
  37
  38     function getDescription () {
  39         return _("Display general and user specific auth information.");
  40     }
  41
  42     function getDefaultArguments() {
  43         return array('userid' => '');
  44     }
  45
  46     function run($dbi, $argstr, &$request, $basepage) {
  47         $args = $this->getArgs($argstr, $request);
  48         extract($args);
  49         if (empty($userid) or $userid == $request->_user->UserName()) {
  50             $user = $request->_user;
  51             $userid = $user->UserName();
  52         } else {
  53             $user = WikiUser($userid);
  54         }
  55         if (!$user->isAdmin() and ! (DEBUG && _DEBUG_LOGIN)) {
  56             $request->_notAuthorized(WIKIAUTH_ADMIN);
  57             $this->disabled("! user->isAdmin");
  58         }
  59
  60         $html = HTML(HTML::h3(fmt("General Auth Settings")));
  61         $table = HTML::table(array('border' => 1,
  62                                   'cellpadding' => 2,
  63                                   'cellspacing' => 0));
  64         $table->pushContent($this->_showhash("AUTH DEFINES",
  65                                 $this->_buildConstHash(
  66                                     array("ENABLE_USER_NEW","ALLOW_ANON_USER",
  67                                           "ALLOW_ANON_EDIT","ALLOW_BOGO_LOGIN",
  68                                           "REQUIRE_SIGNIN_BEFORE_EDIT","ALLOW_USER_PASSWORDS",
  69                                           "PASSWORD_LENGTH_MINIMUM","USE_DB_SESSION"))));
  70         if ((defined('ALLOW_LDAP_LOGIN') && ALLOW_LDAP_LOGIN) or in_array("LDAP",$GLOBALS['USER_AUTH_ORDER']))
  71             $table->pushContent($this->_showhash("LDAP DEFINES",
  72                                                  $this->_buildConstHash(array("LDAP_AUTH_HOST","LDAP_BASE_DN"))));
  73         if ((defined('ALLOW_IMAP_LOGIN') && ALLOW_IMAP_LOGIN) or in_array("IMAP",$GLOBALS['USER_AUTH_ORDER']))
  74             $table->pushContent($this->_showhash("IMAP DEFINES", array("IMAP_AUTH_HOST" => IMAP_AUTH_HOST)));
  75         if (defined('AUTH_USER_FILE') or in_array("File",$GLOBALS['USER_AUTH_ORDER']))
  76             $table->pushContent($this->_showhash("AUTH_USER_FILE",
  77                                     $this->_buildConstHash(array("AUTH_USER_FILE",
  78                                                                  "AUTH_USER_FILE_STORABLE"))));
  79         if (defined('GROUP_METHOD'))
  80             $table->pushContent($this->_showhash("GROUP_METHOD",
  81                                     $this->_buildConstHash(array("GROUP_METHOD","AUTH_GROUP_FILE","GROUP_LDAP_QUERY"))));
  82         $table->pushContent($this->_showhash("\$USER_AUTH_ORDER[]", $GLOBALS['USER_AUTH_ORDER']));
  83         $table->pushContent($this->_showhash("USER_AUTH_POLICY", array("USER_AUTH_POLICY"=>USER_AUTH_POLICY)));
  84         $DBParams = $GLOBALS['DBParams'];
  85         $DBParams['dsn'] = class_exists('WikiDB_SQL') ? WikiDB_SQL::view_dsn($DBParams['dsn']) : '';
  86         $table->pushContent($this->_showhash("\$DBParams[]", $DBParams));
  87         $DBAuthParams = $GLOBALS['DBAuthParams'];
  88         if (isset($DBAuthParams['auth_dsn']) and class_exists('WikiDB_SQL'))
  89             $DBAuthParams['auth_dsn'] = WikiDB_SQL::view_dsn($DBAuthParams['auth_dsn']);
  90         else
  91             $DBAuthParams['auth_dsn'] = '';
  92         unset($DBAuthParams['dummy']);
  93         $table->pushContent($this->_showhash("\$DBAuthParams[]", $DBAuthParams));
  94         $html->pushContent($table);
  95         $html->pushContent(HTML(HTML::h3(fmt("Personal Auth Settings for '%s'", $userid))));
  96         if (!$user) {
  97             $html->pushContent(HTML::p(fmt("No userid")));
  98         } else {
  99             $table = HTML::table(array('border' => 1,
 100                                        'cellpadding' => 2,
 101                                        'cellspacing' => 0));
 102             //$table->pushContent(HTML::tr(HTML::td(array('colspan' => 2))));
 103             $userdata = obj2hash($user, array('_dbi','_request', 'password', 'passwd'));
 104             if (isa($user, "_FilePassUser")) {
 105                     foreach ($userdata['_file']->users as $u => $p) {
 106                         $userdata['_file']->users[$u] = "<hidden>";
 107                     }
 108             }
 109             $table->pushContent($this->_showhash("User: Object of ".get_class($user), $userdata));
 110             if (ENABLE_USER_NEW) {
 111               $group = &$request->getGroup();
 112               $groups = $group->getAllGroupsIn();
 113               $groupdata = obj2hash($group, array('_dbi','_request', 'password', 'passwd'));
 114               unset($groupdata['request']);
 115               $table->pushContent($this->_showhash("Group: Object of ".get_class($group), $groupdata));
 116               $groups = $group->getAllGroupsIn();
 117               $groupdata = array('getAllGroupsIn' => $groups);
 118               foreach ($groups as $g) {
 119                 $groupdata["getMembersOf($g)"] = $group->getMembersOf($g);
 120                 $groupdata["isMember($g)"] = $group->isMember($g);
 121               }
 122               $table->pushContent($this->_showhash("Group Methods: ", $groupdata));
 123             }
 124             $html->pushContent($table);
 125         }
 126         return $html;
 127     }
 128
 129     function _showhash ($heading, $hash, $depth = 0) {
 130             static $seen = array();
 131             static $maxdepth = 0;
 132         $rows = array();
 133         $maxdepth++;
 134         if ($maxdepth > 35) return $heading;
 135
 136         if ($heading)
 137             $rows[] = HTML::tr(array('bgcolor' => '#ffcccc',
 138                                      'style' => 'color:#000000'),
 139                                HTML::td(array('colspan' => 2,
 140                                               'style' => 'color:#000000'),
 141                                         $heading));
 142         if (is_object($hash))
 143             $hash = obj2hash($hash);
 144         if (!empty($hash)) {
 145             ksort($hash);
 146             foreach ($hash as $key => $val) {
 147                 if (is_object($val)) {
 148                     $heading = "Object of ".get_class($val);
 149                     if ($depth > 3) $val = $heading;
 150                     elseif ($heading == "Object of wikidb_sql") $val = $heading;
 151                     elseif (substr($heading,0,13) == "Object of db_") $val = $heading;
 152                     elseif (!isset($seen[$heading])) {
 153                         //if (empty($seen[$heading])) $seen[$heading] = 1;
 154                         $val = HTML::table(array('border' => 1,
 155                                                  'cellpadding' => 2,
 156                                                  'cellspacing' => 0),
 157                                            $this->_showhash($heading, obj2hash($val), $depth+1));
 158                     } else {
 159                         $val = $heading;
 160                     }
 161                 } elseif (is_array($val)) {
 162                     $heading = $key."[]";
 163                     if ($depth > 3) $val = $heading;
 164                     elseif (!isset($seen[$heading])) {
 165                         //if (empty($seen[$heading])) $seen[$heading] = 1;
 166                         $val = HTML::table(array('border' => 1,
 167                                                  'cellpadding' => 2,
 168                                                  'cellspacing' => 0),
 169                                            $this->_showhash($heading, $val, $depth+1));
 170                     } else {
 171                         $val = $heading;
 172                     }
 173                 }
 174                 $rows[] = HTML::tr(HTML::td(array('align' => 'right',
 175                                                   'bgcolor' => '#cccccc',
 176                                                   'style' => 'color:#000000'),
 177                                             HTML(HTML::raw('&nbsp;'), $key,
 178                                                  HTML::raw('&nbsp;'))),
 179                                    HTML::td(array('bgcolor' => '#ffffff',
 180                                                   'style' => 'color:#000000'),
 181                                             $val ? $val : HTML::raw('&nbsp;'))
 182                                    );
 183                 //if (empty($seen[$key])) $seen[$key] = 1;
 184             }
 185         }
 186         return $rows;
 187     }
 188
 189     function _buildConstHash($constants) {
 190         $hash = array();
 191         foreach ($constants as $c) {
 192             $hash[$c] = defined($c) ? constant($c) : '<empty>';
 193             if ($hash[$c] === false) $hash[$c] = 'false';
 194             elseif ($hash[$c] === true) $hash[$c] = 'true';
 195         }
 196         return $hash;
 197     }
 198 };
 199
 200 // Local Variables:
 201 // mode: php
 202 // tab-width: 8
 203 // c-basic-offset: 4
 204 // c-hanging-comment-ender-p: nil
 205 // indent-tabs-mode: nil
 206 // End:
 207 ?>