lib/plugin/_AuthInfo.php

   1 <?php // -*-php-*-
   2 rcs_id('$Id: _AuthInfo.php,v 1.5 2004-02-09 03:58:20 rurban Exp $');
   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  *
  27  * Warning! This may display db and user passwords in cleartext.
  28  * Fixme: How to avoid caching?
  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 getVersion() {
  42         return preg_replace("/[Revision: $]/", '',
  43                             "\$Revision: 1.5 $");
  44     }
  45
  46     function getDefaultArguments() {
  47         return array('userid' => '');
  48     }
  49
  50     function run($dbi, $argstr, $request) {
  51         $args = $this->getArgs($argstr, $request);
  52         extract($args);
  53         if (empty($userid) or $userid == $request->_user->UserName()) {
  54             $user = & $request->_user;
  55             $userid = $user->UserName();
  56         } else {
  57             $user = WikiUser($userid);
  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         $table->pushContent($this->_showhash("\$DBParams[]", $GLOBALS['DBParams']));
  85         unset($GLOBALS['DBAuthParams']['dummy']);
  86         $table->pushContent($this->_showhash("\$DBAuthParams[]", $GLOBALS['DBAuthParams']));
  87         $html->pushContent($table);
  88         $html->pushContent(HTML(HTML::h3(fmt("Personal Auth Settings for '%s'",$userid))));
  89         if (!$user) {
  90             $html->pushContent(HTML::p(fmt("No userid")));
  91         }
  92         else {
  93             $table = HTML::table(array('border' => 1,
  94                                        'cellpadding' => 2,
  95                                        'cellspacing' => 0));
  96             //$table->pushContent(HTML::tr(HTML::td(array('colspan' => 2))));
  97             $userdata = obj2hash($user);
  98             $table->pushContent($this->_showhash("User: Object of ".get_class($user), $userdata));
  99             $group = &WikiGroup::getGroup($request);
 100             $table->pushContent($this->_showhash("Group: Object of ".get_class($group), $group));
 101             $groups = $group->getAllGroupsIn();
 102             $groupdata = array('getAllGroupsIn' => $groups);
 103             foreach ($groups as $g) {
 104                 $groupdata["getMembersOf($g)"] = $group->getMembersOf($g);
 105                 $groupdata["isMember($g)"] = $group->isMember($g);
 106             }
 107             $table->pushContent($this->_showhash("Group Methods: ", $groupdata));
 108             $html->pushContent($table);
 109         }
 110         return $html;
 111     }
 112
 113     function _showhash ($heading, $hash) {
 114         static $seen = array();
 115         $rows = array();
 116         if ($heading)
 117             $rows[] = HTML::tr(array('bgcolor' => '#ffcccc',
 118                                      'style' => 'color:#000000'),
 119                                HTML::td(array('colspan' => 2,
 120                                               'style' => 'color:#000000'),
 121                                         $heading));
 122         if (is_object($hash))
 123             $hash = obj2hash($hash);
 124         if (!empty($hash)) {
 125             ksort($hash);
 126             foreach ($hash as $key => $val) {
 127                 if (is_object($val)) {
 128                     $heading = "Object of ".get_class($val);
 129                     if ($heading == "Object of wikidb_sql") $val = $heading;
 130                     elseif (substr($heading,0,13) == "Object of db_") $val = $heading;
 131                     elseif (!isset($seen[$heading])) {
 132                         if (empty($seen[$heading])) $seen[$heading] = 1;
 133                         $val = HTML::table(array('border' => 1,
 134                                                  'cellpadding' => 2,
 135                                                  'cellspacing' => 0),
 136                                            $this->_showhash($heading, obj2hash($val)));
 137                     } else {
 138                         $val = $heading;
 139                     }
 140                 } elseif (is_array($val)) {
 141                     $heading = $key."[]";
 142                     if (!isset($seen[$heading])) {
 143                         if (empty($seen[$heading])) $seen[$heading] = 1;
 144                         $val = HTML::table(array('border' => 1,
 145                                                  'cellpadding' => 2,
 146                                                  'cellspacing' => 0),
 147                                            $this->_showhash($heading, $val));
 148                     } else {
 149                         $val = $heading;
 150                     }
 151                 }
 152                 $rows[] = HTML::tr(HTML::td(array('align' => 'right',
 153                                                   'bgcolor' => '#cccccc',
 154                                                   'style' => 'color:#000000'),
 155                                             HTML(HTML::raw('&nbsp;'), $key,
 156                                                  HTML::raw('&nbsp;'))),
 157                                    HTML::td(array('bgcolor' => '#ffffff',
 158                                                   'style' => 'color:#000000'),
 159                                             $val ? $val : HTML::raw('&nbsp;'))
 160                                    );
 161                 if (empty($seen[$key])) $seen[$key] = 1;
 162             }
 163         }
 164         return $rows;
 165     }
 166
 167     function _buildConstHash($constants) {
 168         $hash = array();
 169         foreach ($constants as $c) {
 170             $hash[$c] = defined($c) ? constant($c) : '<empty>';
 171             if ($hash[$c] === false) $hash[$c] = 'false';
 172             elseif ($hash[$c] === true) $hash[$c] = 'true';
 173         }
 174         return $hash;
 175     }
 176 };
 177
 178 // $Log: not supported by cvs2svn $
 179 // Revision 1.4  2004/02/07 10:41:25  rurban
 180 // fixed auth from session (still double code but works)
 181 // fixed GroupDB
 182 // fixed DbPassUser upgrade and policy=old
 183 // added GroupLdap
 184 //
 185 // Revision 1.3  2004/02/02 05:36:29  rurban
 186 // Simplification and more options, but no passwd or admin protection yet.
 187 //
 188 // Revision 1.2  2004/02/01 09:14:11  rurban
 189 // Started with Group_Ldap (not yet ready)
 190 // added new _AuthInfo plugin to help in auth problems (warning: may display passwords)
 191 // fixed some configurator vars
 192 // renamed LDAP_AUTH_SEARCH to LDAP_BASE_DN
 193 // changed PHPWIKI_VERSION from 1.3.8a to 1.3.8pre
 194 // USE_DB_SESSION defaults to true on SQL
 195 // changed GROUP_METHOD definition to string, not constants
 196 // changed sample user DBAuthParams from UPDATE to REPLACE to be able to
 197 //   create users. (Not to be used with external databases generally, but
 198 //   with the default internal user table)
 199 //
 200 // fixed the IndexAsConfigProblem logic. this was flawed:
 201 //   scripts which are the same virtual path defined their own lib/main call
 202 //   (hmm, have to test this better, phpwiki.sf.net/demo works again)
 203 //
 204 // Revision 1.1  2004/02/01 01:04:34  rurban
 205 // Used to debug auth problems and settings.
 206 // This may display passwords in cleartext.
 207 // DB Objects are not displayed anymore.
 208 //
 209 // Revision 1.21  2003/02/21 04:22:28  dairiki
 210 // Make this work for array-valued data.  Make display of cached markup
 211 // readable.  Some code cleanups.  (This still needs more work.)
 212 //
 213 // Revision 1.20  2003/01/18 21:19:24  carstenklapp
 214 // Code cleanup:
 215 // Reformatting; added copyleft, getVersion, getDescription
 216 //
 217
 218 // (c-file-style: "gnu")
 219 // Local Variables:
 220 // mode: php
 221 // tab-width: 8
 222 // c-basic-offset: 4
 223 // c-hanging-comment-ender-p: nil
 224 // indent-tabs-mode: nil
 225 // End:
 226 ?>