lib/plugin/DebugAuthInfo.php

   1 <?php
   2
   3 /**
   4  * Copyright 2004 $ThePhpWikiProgrammingTeam
   5  *
   6  * This file is part of PhpWiki.
   7  *
   8  * PhpWiki is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * PhpWiki is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License along
  19  * with PhpWiki; if not, write to the Free Software Foundation, Inc.,
  20  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  21  */
  22
  23 require_once 'lib/Template.php';
  24 /**
  25  * Used to debug auth problems and settings.
  26  * This plugin is only testing purposes.
  27  * if DEBUG is false, only admin can call it, which is of no real use.
  28  *
  29  * Warning! This may display db and user passwords in cleartext.
  30  */
  31 class WikiPlugin_DebugAuthInfo
  32     extends WikiPlugin
  33 {
  34     function getDescription()
  35     {
  36         return _("Display general and user specific auth information.");
  37     }
  38
  39     function getDefaultArguments()
  40     {
  41         return array('userid' => '');
  42     }
  43
  44     function run($dbi, $argstr, &$request, $basepage)
  45     {
  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->show_hash("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->show_hash("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->show_hash("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->show_hash("AUTH_USER_FILE",
  76                 $this->buildConstHash(array("AUTH_USER_FILE",
  77                     "AUTH_USER_FILE_STORABLE"))));
  78         if (defined('GROUP_METHOD'))
  79             $table->pushContent($this->show_hash("GROUP_METHOD",
  80                 $this->buildConstHash(array("GROUP_METHOD", "AUTH_GROUP_FILE", "GROUP_LDAP_QUERY"))));
  81         $table->pushContent($this->show_hash("\$USER_AUTH_ORDER[]", $GLOBALS['USER_AUTH_ORDER']));
  82         $table->pushContent($this->show_hash("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->show_hash("\$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->show_hash("\$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->show_hash("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->show_hash("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->show_hash("Group Methods: ", $groupdata));
 122             }
 123             $html->pushContent($table);
 124         }
 125         return $html;
 126     }
 127
 128     private function show_hash($heading, $hash, $depth = 0)
 129     {
 130         static $seen = array();
 131         static $max_depth = 0;
 132         $rows = array();
 133         $max_depth++;
 134         if ($max_depth > 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 = $heading; elseif (substr($heading, 0, 13) == "Object of db_") $val = $heading; elseif (!isset($seen[$heading])) {
 151                         //if (empty($seen[$heading])) $seen[$heading] = 1;
 152                         $val = HTML::table(array('border' => 1,
 153                                 'cellpadding' => 2,
 154                                 'cellspacing' => 0),
 155                             $this->show_hash($heading, obj2hash($val), $depth + 1));
 156                     } else {
 157                         $val = $heading;
 158                     }
 159                 } elseif (is_array($val)) {
 160                     $heading = $key . "[]";
 161                     if ($depth > 3) $val = $heading;
 162                     elseif (!isset($seen[$heading])) {
 163                         //if (empty($seen[$heading])) $seen[$heading] = 1;
 164                         $val = HTML::table(array('border' => 1,
 165                                 'cellpadding' => 2,
 166                                 'cellspacing' => 0),
 167                             $this->show_hash($heading, $val, $depth + 1));
 168                     } else {
 169                         $val = $heading;
 170                     }
 171                 }
 172                 $rows[] = HTML::tr(HTML::td(array('align' => 'right',
 173                             'bgcolor' => '#cccccc',
 174                             'style' => 'color:#000000'),
 175                         HTML(HTML::raw('&nbsp;'), $key,
 176                             HTML::raw('&nbsp;'))),
 177                     HTML::td(array('bgcolor' => '#ffffff',
 178                             'style' => 'color:#000000'),
 179                         $val ? $val : HTML::raw('&nbsp;'))
 180                 );
 181                 //if (empty($seen[$key])) $seen[$key] = 1;
 182             }
 183         }
 184         return $rows;
 185     }
 186
 187     private function buildConstHash($constants)
 188     {
 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: