0
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<?php
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/*
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* Enano - an open-source CMS capable of wiki functions, Drupal-like sidebar blocks, and everything in between
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* Version 1.0 release candidate 3 (Druid)
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* Copyright (C) 2006-2007 Dan Fuhry
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* install.php - handles everything related to installation and initial configuration
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*
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* This program is Free Software; you can redistribute and/or modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.
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*/
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@include('config.php');
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if( ( defined('ENANO_INSTALLED') || defined('MIDGET_INSTALLED') ) && ((isset($_GET['mode']) && ($_GET['mode']!='finish' && $_GET['mode']!='css')) || !isset($_GET['mode']))) {
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$_GET['title'] = 'Enano:WhoCaresWhatThisIs';
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require('includes/common.php');
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die_friendly('Installation locked', '<p>The Enano installer has found a Enano installation in this directory. You MUST delete config.php if you want to re-install Enano.</p><p>If you wish to upgrade an older Enano installation to this version, please use the <a href="upgrade.php">upgrade script</a>.</p>');
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exit;
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}
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define('IN_ENANO_INSTALL', 'true');
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define('ENANO_VERSION', '1.0');
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define('ENANO_BETA_VERSION', '3'); // This is really RC
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// In beta versions, define ENANO_BETA_VERSION here
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if(!defined('scriptPath')) {
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$sp = dirname($_SERVER['REQUEST_URI']);
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if($sp == '/' || $sp == '\\') $sp = '';
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define('scriptPath', $sp);
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}
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if(!defined('contentPath')) {
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$sp = dirname($_SERVER['REQUEST_URI']);
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if($sp == '/' || $sp == '\\') $sp = '';
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define('contentPath', $sp);
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}
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global $_starttime, $this_page, $sideinfo;
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$_starttime = microtime(true);
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// Determine directory (special case for development servers)
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if ( strpos(__FILE__, '/repo/') && file_exists('.enanodev') )
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{
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$filename = str_replace('/repo/', '/', __FILE__);
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}
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else
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{
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$filename = __FILE__;
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}
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define('ENANO_ROOT', dirname($filename));
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function is_page($p)
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{
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return true;
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}
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require('includes/wikiformat.php');
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require('includes/constants.php');
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require('includes/rijndael.php');
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require('includes/functions.php');
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//die('Key size: ' . AES_BITS . '<br />Block size: ' . AES_BLOCKSIZE);
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if(!function_exists('wikiFormat'))
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{
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function wikiFormat($message, $filter_links = true)
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{
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$wiki = & Text_Wiki::singleton('Mediawiki');
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$wiki->setRenderConf('Xhtml', 'code', 'css_filename', 'codefilename');
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$wiki->setRenderConf('Xhtml', 'wikilink', 'view_url', contentPath);
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$result = $wiki->transform($message, 'Xhtml');
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// HTML fixes
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$result = preg_replace('#<tr>([\s]*?)<\/tr>#is', '', $result);
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$result = preg_replace('#<p>([\s]*?)<\/p>#is', '', $result);
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$result = preg_replace('#<br />([\s]*?)<table#is', '<table', $result);
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return $result;
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}
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}
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global $failed, $warned;
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0
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$failed = false;
+ − 88
$warned = false;
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function not($var)
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{
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if($var)
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{
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return false;
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}
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else
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{
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return true;
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}
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}
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0
+ − 102
function run_test($code, $desc, $extended_desc, $warn = false)
+ − 103
{
+ − 104
global $failed, $warned;
+ − 105
static $cv = true;
+ − 106
$cv = not($cv);
+ − 107
$val = eval($code);
+ − 108
if($val)
+ − 109
{
+ − 110
if($cv) $color='CCFFCC'; else $color='AAFFAA';
+ − 111
echo "<tr><td style='background-color: #$color; width: 500px;'>$desc</td><td style='padding-left: 10px;'><img alt='Test passed' src='images/good.gif' /></td></tr>";
+ − 112
} elseif(!$val && $warn) {
+ − 113
if($cv) $color='FFFFCC'; else $color='FFFFAA';
+ − 114
echo "<tr><td style='background-color: #$color; width: 500px;'>$desc<br /><b>$extended_desc</b></td><td style='padding-left: 10px;'><img alt='Test passed with warning' src='images/unknown.gif' /></td></tr>";
+ − 115
$warned = true;
+ − 116
} else {
+ − 117
if($cv) $color='FFCCCC'; else $color='FFAAAA';
+ − 118
echo "<tr><td style='background-color: #$color; width: 500px;'>$desc<br /><b>$extended_desc</b></td><td style='padding-left: 10px;'><img alt='Test failed' src='images/bad.gif' /></td></tr>";
+ − 119
$failed = true;
+ − 120
}
+ − 121
}
+ − 122
function is_apache() { $r = strstr($_SERVER['SERVER_SOFTWARE'], 'Apache') ? true : false; return $r; }
+ − 123
+ − 124
require_once('includes/template.php');
+ − 125
+ − 126
if(!isset($_GET['mode'])) $_GET['mode'] = 'welcome';
+ − 127
switch($_GET['mode'])
+ − 128
{
+ − 129
case 'mysql_test':
+ − 130
error_reporting(0);
+ − 131
$dbhost = rawurldecode($_POST['host']);
+ − 132
$dbname = rawurldecode($_POST['name']);
+ − 133
$dbuser = rawurldecode($_POST['user']);
+ − 134
$dbpass = rawurldecode($_POST['pass']);
+ − 135
$dbrootuser = rawurldecode($_POST['root_user']);
+ − 136
$dbrootpass = rawurldecode($_POST['root_pass']);
+ − 137
if($dbrootuser != '')
+ − 138
{
+ − 139
$conn = mysql_connect($dbhost, $dbrootuser, $dbrootpass);
+ − 140
if(!$conn)
+ − 141
{
+ − 142
$e = mysql_error();
+ − 143
if(strstr($e, "Lost connection"))
+ − 144
die('host'.$e);
+ − 145
else
+ − 146
die('root'.$e);
+ − 147
}
+ − 148
$rsp = 'good';
+ − 149
$q = mysql_query('USE '.$dbname, $conn);
+ − 150
if(!$q)
+ − 151
{
+ − 152
$e = mysql_error();
+ − 153
if(strstr($e, 'Unknown database'))
+ − 154
{
+ − 155
$rsp .= '_creating_db';
+ − 156
}
+ − 157
}
+ − 158
mysql_close($conn);
+ − 159
$conn = mysql_connect($dbhost, $dbuser, $dbpass);
+ − 160
if(!$conn)
+ − 161
{
+ − 162
$e = mysql_error();
+ − 163
if(strstr($e, "Lost connection"))
+ − 164
die('host'.$e);
+ − 165
else
+ − 166
$rsp .= '_creating_user';
+ − 167
}
+ − 168
mysql_close($conn);
+ − 169
die($rsp);
+ − 170
}
+ − 171
else
+ − 172
{
+ − 173
$conn = mysql_connect($dbhost, $dbuser, $dbpass);
+ − 174
if(!$conn)
+ − 175
{
+ − 176
$e = mysql_error();
+ − 177
if(strstr($e, "Lost connection"))
+ − 178
die('host'.$e);
+ − 179
else
+ − 180
die('auth'.$e);
+ − 181
}
+ − 182
$q = mysql_query('USE '.$dbname, $conn);
+ − 183
if(!$q)
+ − 184
{
+ − 185
$e = mysql_error();
+ − 186
if(strstr($e, 'Unknown database'))
+ − 187
{
+ − 188
die('name'.$e);
+ − 189
}
+ − 190
else
+ − 191
{
+ − 192
die('perm'.$e);
+ − 193
}
+ − 194
}
+ − 195
}
+ − 196
$v = mysql_get_server_info();
+ − 197
if(version_compare($v, '4.1.17', '<')) die('vers'.$v);
+ − 198
mysql_close($conn);
+ − 199
die('good');
+ − 200
break;
11
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+ − 201
case 'pophelp':
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+ − 202
$topic = ( isset($_GET['topic']) ) ? $_GET['topic'] : 'invalid';
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+ − 203
switch($topic)
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+ − 204
{
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+ − 205
case 'admin_embed_php':
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+ − 206
$title = 'Allow administrators to embed PHP';
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+ − 207
$content = '<p>This option allows you to control whether anything between the standard <?php and ?> tags will be treated as
ccad6026a168
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diff
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+ − 208
PHP code by Enano. If this option is enabled, and members of the Administrators group use these tags, Enano will
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+ − 209
execute that code when the page is loaded. There are obvious potential security implications here, which should
ccad6026a168
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diff
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+ − 210
be carefully considered before enabling this option.</p>
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+ − 211
<p>If you are the only administrator of this site, or if you have a high level of trust for those will be administering
ccad6026a168
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+ − 212
the site with you, you should enable this to allow extreme customization of pages.</p>
ccad6026a168
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+ − 213
<p>Leave this option off if you are at all concerned about security – if your account is compromised and PHP embedding
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+ − 214
is enabled, an attacker can run arbitrary code on your server! Enabling this will also allow administrators to
ccad6026a168
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Dan
diff
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+ − 215
embed Javascript and arbitrary HTML and CSS.</p>
ccad6026a168
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diff
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+ − 216
<p>If you don\'t have experience coding in PHP, you can safely disable this option. You may change this at any time
ccad6026a168
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diff
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+ − 217
using the ACL editor by selecting the Administrators group and This Entire Website under the scope selection, or by
ccad6026a168
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diff
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+ − 218
using the "embedded PHP kill switch" in the administration panel.</p>';
ccad6026a168
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diff
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+ − 219
break;
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
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+ − 220
default:
ccad6026a168
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diff
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+ − 221
$title = 'Invalid topic';
ccad6026a168
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diff
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+ − 222
$content = 'Invalid help topic.';
ccad6026a168
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diff
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+ − 223
break;
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diff
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+ − 224
}
ccad6026a168
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+ − 225
echo <<<EOF
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+ − 226
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
ccad6026a168
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+ − 227
<html>
ccad6026a168
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+ − 228
<head>
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+ − 229
<title>Enano installation quick help • {$title}</title>
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+ − 230
<meta http-equiv="Content-type" content="text/html; charset=utf-8" />
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diff
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+ − 231
<style type="text/css">
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+ − 232
body {
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+ − 233
font-family: trebuchet ms, verdana, arial, helvetica, sans-serif;
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+ − 234
font-size: 9pt;
ccad6026a168
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+ − 235
}
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+ − 236
h2 { border-bottom: 1px solid #90B0D0; margin-bottom: 0; }
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+ − 237
h3 { font-size: 11pt; font-weight: bold; }
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diff
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+ − 238
li { list-style: url(../images/bullet.gif); }
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diff
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+ − 239
p { margin: 1.0em; }
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+ − 240
blockquote { background-color: #F4F4F4; border: 1px dotted #406080; margin: 1em; padding: 10px; max-height: 250px; overflow: auto; }
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+ − 241
a { color: #7090B0; }
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+ − 242
a:hover { color: #90B0D0; }
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+ − 243
</style>
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+ − 244
</head>
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+ − 245
<body>
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diff
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+ − 246
<h2>{$title}</h2>
ccad6026a168
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+ − 247
{$content}
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+ − 248
<p style="text-align: right;">
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+ − 249
<a href="#" onclick="window.close(); return false;">Close window</a>
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+ − 250
</p>
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+ − 251
</body>
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+ − 252
</html>
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+ − 253
EOF;
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+ − 254
exit;
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diff
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+ − 255
break;
0
+ − 256
default:
+ − 257
break;
+ − 258
}
+ − 259
+ − 260
$template = new template_nodb();
16
+ − 261
$template->load_theme('stpatty', 'shamrock', false);
0
+ − 262
+ − 263
$modestrings = Array(
+ − 264
'welcome' => 'Welcome',
+ − 265
'license' => 'License Agreement',
+ − 266
'sysreqs' => 'Server requirements',
+ − 267
'database'=> 'Database information',
+ − 268
'website' => 'Website configuration',
+ − 269
'login' => 'Administration login',
+ − 270
'confirm' => 'Confirm installation',
+ − 271
'install' => 'Database installation',
+ − 272
'finish' => 'Installation complete'
+ − 273
);
+ − 274
+ − 275
$sideinfo = '';
+ − 276
$vars = $template->extract_vars('elements.tpl');
+ − 277
$p = $template->makeParserText($vars['sidebar_button']);
+ − 278
foreach ( $modestrings as $id => $str )
+ − 279
{
+ − 280
if ( $_GET['mode'] == $id )
+ − 281
{
+ − 282
$flags = 'style="font-weight: bold; text-decoration: underline;"';
+ − 283
$this_page = $str;
+ − 284
}
+ − 285
else
+ − 286
{
+ − 287
$flags = '';
+ − 288
}
+ − 289
$p->assign_vars(Array(
+ − 290
'HREF' => '#',
+ − 291
'FLAGS' => $flags . ' onclick="return false;"',
+ − 292
'TEXT' => $str
+ − 293
));
+ − 294
$sideinfo .= $p->run();
+ − 295
}
+ − 296
+ − 297
$template->init_vars();
+ − 298
+ − 299
if(isset($_GET['mode']) && $_GET['mode'] == 'css')
+ − 300
{
+ − 301
header('Content-type: text/css');
+ − 302
echo $template->get_css();
+ − 303
exit;
+ − 304
}
+ − 305
+ − 306
$template->header();
+ − 307
if(!isset($_GET['mode'])) $_GET['mode'] = 'license';
+ − 308
switch($_GET['mode'])
+ − 309
{
+ − 310
default:
+ − 311
case 'welcome':
+ − 312
?>
+ − 313
<div style="text-align: center; margin-top: 10px;">
+ − 314
<img alt="[ Enano CMS Project logo ]" src="images/enano-artwork/installer-greeting-blue.png" style="display: block; margin: 0 auto; padding-left: 100px;" />
+ − 315
<h2>Welcome to Enano</h2>
16
+ − 316
<h3>version 1.0rc3 – security release<br />
+ − 317
<span style="font-weight: normal;">also affectionately known as "druid" <tt>:)</tt></span></h3>
0
+ − 318
<?php
+ − 319
if ( file_exists('./_nightly.php') )
+ − 320
{
+ − 321
echo '<div class="warning-box" style="text-align: left; margin: 10px 0;"><b>You are about to install a NIGHTLY BUILD of Enano.</b><br />Nightly builds are NOT upgradeable and may contain serious flaws, security problems, or extraneous debugging information. Installing this version of Enano on a production site is NOT recommended.</div>';
+ − 322
}
+ − 323
?>
+ − 324
<form action="install.php?mode=license" method="post">
+ − 325
<input type="submit" value="Start installation" />
+ − 326
</form>
+ − 327
</div>
+ − 328
<?php
+ − 329
break;
+ − 330
case "license":
+ − 331
?>
+ − 332
<h3>Welcome to the Enano installer.</h3>
+ − 333
<p>Thank you for choosing Enano as your CMS. You've selected the finest in design, the strongest in security, and the latest in Web 2.0 toys. Trust us, you'll like it.</p>
+ − 334
<p>To get started, please read and accept the following license agreement. You've probably seen it before.</p>
+ − 335
<div style="height: 500px; clip: rect(0px,auto,500px,auto); overflow: auto; padding: 10px; border: 1px dashed #456798; margin: 1em;">
+ − 336
<h2>GNU General Public License</h2>
+ − 337
<h3>Declaration of license usage</h3>
+ − 338
<p>Enano is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.</p>
+ − 339
<p>This program is distributed in the hope that it will be useful, but <u>without any warranty</u>; without even the implied warranty of <u>merchantability</u> or <u>fitness for a particular purpose</u>. See the GNU General Public License (below) for more details.</p>
+ − 340
<h3>Human-readable version</h3>
+ − 341
<p>Enano is distributed under certain licensing terms that we believe make it of the greatest possible use to the public. The license we distribute it under, the GNU General Public License, provides certain terms and conditions that, rather than limit your use of Enano, allow you to get the most out of it. If you would like to read the full text, it can be found below. Here is a human-readable version that we think is a little easier to understand.</p>
+ − 342
<ul>
+ − 343
<li>You may to run Enano for any purpose.</li>
+ − 344
<li>You may study how Enano works and adapt it to your needs.</li>
+ − 345
<li>You may redistribute copies so you can help your neighbor.</li>
+ − 346
<li>You may improve Enano and release your improvements to the public, so that the whole community benefits.</li>
+ − 347
</ul>
+ − 348
<p>You may exercise the freedoms specified here provided that you comply with the express conditions of this license. The principal conditions are:</p>
+ − 349
<ul>
+ − 350
<li>You must conspicuously and appropriately publish on each copy distributed an appropriate copyright notice and disclaimer of warranty and keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of Enano a copy of the GNU General Public License along with Enano. Any translation of the GNU General Public License must be accompanied by the GNU General Public License.</li>
+ − 351
<li>If you modify your copy or copies of Enano or any portion of it, or develop a program based upon it, you may distribute the resulting work provided you do so under the GNU General Public License. Any translation of the GNU General Public License must be accompanied by the GNU General Public License.</li>
+ − 352
<li>If you copy or distribute Enano, you must accompany it with the complete corresponding machine-readable source code or with a written offer, valid for at least three years, to furnish the complete corresponding machine-readable source code.</li>
+ − 353
</ul>
+ − 354
<p><b>Disclaimer</b>: The above text is not a license. It is simply a handy reference for understanding the Legal Code (the full license) – it is a human-readable expression of some of its key terms. Think of it as the user-friendly interface to the Legal Code beneath. The above text itself has no legal value, and its contents do not appear in the actual license.<br /><span style="color: #CCC">Text copied from the <a href="http://creativecommons.org/licenses/GPL/2.0/">Creative Commons GPL Deed page</a></span></p>
+ − 355
<?php
+ − 356
if ( defined('ENANO_BETA_VERSION') )
+ − 357
{
+ − 358
?>
+ − 359
<h3>Notice for prerelease versions</h3>
+ − 360
<p>This version of Enano is designed only for testing and evaluation purposes. <b>It is not yet completely stable, and should not be used on production websites.</b> As with any Enano version, Dan Fuhry and the Enano team cannot be responsible for any damage, physical or otherwise, to any property as a result of the use of Enano. While security is a number one priority, sometimes things slip through.</p>
+ − 361
<?php
+ − 362
}
+ − 363
?>
+ − 364
<h3>Lawyer-readable version</h3>
+ − 365
<?php echo wikiFormat(file_get_contents(ENANO_ROOT . '/GPL')); ?>
+ − 366
</div>
+ − 367
<div class="pagenav">
+ − 368
<form action="install.php?mode=sysreqs" method="post">
+ − 369
<table border="0">
+ − 370
<tr>
+ − 371
<td><input type="submit" value="Continue" /></td><td><p><span style="font-weight: bold;">Before clicking continue:</span><br />• Ensure that you agree with the terms of the license<br />• Have your database host, name, username, and password available</p></td>
+ − 372
</tr>
+ − 373
</table>
+ − 374
</form>
+ − 375
</div>
+ − 376
<?php
+ − 377
break;
+ − 378
case "sysreqs":
+ − 379
error_reporting(E_ALL);
+ − 380
?>
+ − 381
<h3>Checking your server</h3>
+ − 382
<p>Enano has several requirements that must be met before it can be installed. If all is good then note any warnings and click Continue below.</p>
+ − 383
<table border="0" cellspacing="0" cellpadding="0">
+ − 384
<?php
+ − 385
run_test('return version_compare(\'4.3.0\', PHP_VERSION, \'<\');', 'PHP Version >=4.3.0', 'It seems that the version of PHP that your server is running is too old to support Enano properly. If this is your server, please upgrade to the most recent version of PHP, remembering to use the --with-mysql configure option if you compile it yourself. If this is not your server, please contact your webhost and ask them if it would be possible to upgrade PHP. If this is not possible, you will need to switch to a different webhost in order to use Enano.');
+ − 386
run_test('return function_exists(\'mysql_connect\');', 'MySQL extension for PHP', 'It seems that your PHP installation does not have the MySQL extension enabled. If this is your own server, you may need to just enable the "libmysql.so" extension in php.ini. If you do not have the MySQL extension installed, you will need to either use your distribution\'s package manager to install it, or you will have to compile PHP from source. If you compile PHP from source, please remember to use the "--with-mysql" configure option, and you will have to have the MySQL development files installed (they usually are). If this is not your server, please contact your hosting company and ask them to install the PHP MySQL extension.');
+ − 387
run_test('return @ini_get(\'file_uploads\');', 'File upload support', 'It seems that your server does not support uploading files. Enano *requires* this functionality in order to work properly. Please ask your server administrator to set the "file_uploads" option in php.ini to "On".');
+ − 388
run_test('return is_apache();', 'Apache HTTP Server', 'Apparently your server is running a web server other than Apache. Enano will work nontheless, but there are some known bugs with non-Apache servers, and the "fancy" URLs will not work properly. The "Standard URLs" option will be set on the website configuration page, only change it if you are absolutely certain that your server is running Apache.', true);
+ − 389
//run_test('return function_exists(\'finfo_file\');', 'Fileinfo PECL extension', 'The MIME magic PHP extension is used to determine the type of a file by looking for a certain "magic" string of characters inside it. This functionality is used by Enano to more effectively prevent malicious file uploads. The MIME magic option will be disabled by default.', true);
+ − 390
run_test('return is_writable(ENANO_ROOT.\'/config.php\');', 'Configuration file writable', 'It looks like the configuration file, config.php, is not writable. Enano needs to be able to write to this file in order to install.<br /><br /><b>If you are installing Enano on a SourceForge web site:</b><br />SourceForge mounts the web partitions read-only now, so you will need to use the project shell service to symlink config.php to a file in the /tmp/persistent directory.');
+ − 391
run_test('return file_exists(\'/usr/bin/convert\');', 'ImageMagick support', 'Enano uses ImageMagick to scale images into thumbnails. Because ImageMagick was not found on your server, Enano will use the width= and height= attributes on the <img> tag to scale images. This can cause somewhat of a performance increase, but bandwidth usage will be higher, especially if you use high-resolution images on your site.<br /><br />If you are sure that you have ImageMagick, you can set the location of the "convert" program using the administration panel after installation is complete.', true);
+ − 392
run_test('return is_writable(ENANO_ROOT.\'/cache/\');', 'Cache directory writable', 'Apparently the cache/ directory is not writable. Enano will still work, but you will not be able to cache thumbnails, meaning the server will need to re-render them each time they are requested. In some cases, this can cause a significant slowdown.', true);
+ − 393
echo '</table>';
+ − 394
if(!$failed)
+ − 395
{
+ − 396
?>
+ − 397
+ − 398
<div class="pagenav">
+ − 399
<?php
+ − 400
if($warned) {
+ − 401
echo '<table border="0" cellspacing="0" cellpadding="0">';
+ − 402
run_test('return false;', 'Some scalebacks were made due to your server configuration.', 'Enano has detected that some of the features or configuration settings on your server are not optimal for the best behavior and/or performance for Enano. As a result, certain features or enhancements that are part of Enano have been disabled to prevent further errors. You have seen those "fatal error" notices that spew from PHP, haven\'t you?<br /><br />Fatal error:</b> call to undefined function wannahokaloogie() in file <b>'.__FILE__.'</b> on line <b>'.__LINE__.'', true);
+ − 403
echo '</table>';
+ − 404
} else {
+ − 405
echo '<table border="0" cellspacing="0" cellpadding="0">';
+ − 406
run_test('return true;', '<b>Your server meets all the requirements for running Enano.</b><br />Click the button below to continue the installation.', 'You should never see this text. Congratulations for being a Enano hacker!');
+ − 407
echo '</table>';
+ − 408
}
+ − 409
?>
+ − 410
<form action="install.php?mode=database" method="post">
+ − 411
<table border="0">
+ − 412
<tr>
+ − 413
<td><input type="submit" value="Continue" /></td><td><p><span style="font-weight: bold;">Before clicking continue:</span><br />• Ensure that you are satisfied with any scalebacks that may have been made to accomodate your server configuration<br />• Have your database host, name, username, and password available</p></td>
+ − 414
</tr>
+ − 415
</table>
+ − 416
</form>
+ − 417
</div>
+ − 418
<?php
+ − 419
} else {
+ − 420
if($failed) {
+ − 421
echo '<div class="pagenav"><table border="0" cellspacing="0" cellpadding="0">';
+ − 422
run_test('return false;', 'Your server does not meet the requirements for Enano to run.', 'As a precaution, Enano will not install until the above requirements have been met. Contact your server administrator or hosting company and convince them to upgrade. Good luck.');
+ − 423
echo '</table></div>';
+ − 424
}
+ − 425
}
+ − 426
?>
+ − 427
<?php
+ − 428
break;
+ − 429
case "database":
+ − 430
?>
+ − 431
<script type="text/javascript">
+ − 432
function ajaxGet(uri, f) {
+ − 433
if (window.XMLHttpRequest) {
+ − 434
ajax = new XMLHttpRequest();
+ − 435
} else {
+ − 436
if (window.ActiveXObject) {
+ − 437
ajax = new ActiveXObject("Microsoft.XMLHTTP");
+ − 438
} else {
+ − 439
alert('Enano client-side runtime error: No AJAX support, unable to continue');
+ − 440
return;
+ − 441
}
+ − 442
}
+ − 443
ajax.onreadystatechange = f;
+ − 444
ajax.open('GET', uri, true);
+ − 445
ajax.send(null);
+ − 446
}
+ − 447
+ − 448
function ajaxPost(uri, parms, f) {
+ − 449
if (window.XMLHttpRequest) {
+ − 450
ajax = new XMLHttpRequest();
+ − 451
} else {
+ − 452
if (window.ActiveXObject) {
+ − 453
ajax = new ActiveXObject("Microsoft.XMLHTTP");
+ − 454
} else {
+ − 455
alert('Enano client-side runtime error: No AJAX support, unable to continue');
+ − 456
return;
+ − 457
}
+ − 458
}
+ − 459
ajax.onreadystatechange = f;
+ − 460
ajax.open('POST', uri, true);
+ − 461
ajax.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
+ − 462
ajax.setRequestHeader("Content-length", parms.length);
+ − 463
ajax.setRequestHeader("Connection", "close");
+ − 464
ajax.send(parms);
+ − 465
}
+ − 466
function ajaxTestConnection()
+ − 467
{
+ − 468
v = verify();
+ − 469
if(!v)
+ − 470
{
+ − 471
alert('One or more of the form fields is incorrect. Please correct any information in the form that has an "X" next to it.');
+ − 472
return false;
+ − 473
}
+ − 474
var frm = document.forms.dbinfo;
+ − 475
db_host = escape(frm.db_host.value.replace('+', '%2B'));
+ − 476
db_name = escape(frm.db_name.value.replace('+', '%2B'));
+ − 477
db_user = escape(frm.db_user.value.replace('+', '%2B'));
+ − 478
db_pass = escape(frm.db_pass.value.replace('+', '%2B'));
+ − 479
db_root_user = escape(frm.db_root_user.value.replace('+', '%2B'));
+ − 480
db_root_pass = escape(frm.db_root_pass.value.replace('+', '%2B'));
+ − 481
+ − 482
parms = 'host='+db_host+'&name='+db_name+'&user='+db_user+'&pass='+db_pass+'&root_user='+db_root_user+'&root_pass='+db_root_pass;
+ − 483
ajaxPost('<?php echo scriptPath; ?>/install.php?mode=mysql_test', parms, function() {
+ − 484
if(ajax.readyState==4)
+ − 485
{
+ − 486
s = ajax.responseText.substr(0, 4);
+ − 487
t = ajax.responseText.substr(4, ajax.responseText.length);
+ − 488
if(s.substr(0, 4)=='good')
+ − 489
{
+ − 490
document.getElementById('s_db_host').src='images/good.gif';
+ − 491
document.getElementById('s_db_name').src='images/good.gif';
+ − 492
document.getElementById('s_db_auth').src='images/good.gif';
+ − 493
document.getElementById('s_db_root').src='images/good.gif';
+ − 494
if(t.match(/_creating_db/)) document.getElementById('e_db_name').innerHTML = '<b>Warning:<\/b> The database you specified does not exist. It will be created during installation.';
+ − 495
if(t.match(/_creating_user/)) document.getElementById('e_db_auth').innerHTML = '<b>Warning:<\/b> The specified regular user does not exist or the password is incorrect. The user will be created during installation. If the user already exists, the password will be reset.';
+ − 496
document.getElementById('s_mysql_version').src='images/good.gif';
+ − 497
document.getElementById('e_mysql_version').innerHTML = 'Your version of MySQL meets Enano requirements.';
+ − 498
}
+ − 499
else
+ − 500
{
+ − 501
switch(s)
+ − 502
{
+ − 503
case 'host':
+ − 504
document.getElementById('s_db_host').src='images/bad.gif';
+ − 505
document.getElementById('s_db_name').src='images/unknown.gif';
+ − 506
document.getElementById('s_db_auth').src='images/unknown.gif';
+ − 507
document.getElementById('s_db_root').src='images/unknown.gif';
+ − 508
document.getElementById('e_db_host').innerHTML = '<b>Error:<\/b> The database server "'+document.forms.dbinfo.db_host.value+'" couldn\'t be contacted.<br \/>'+t;
+ − 509
document.getElementById('e_mysql_version').innerHTML = 'The MySQL version that your server is running could not be determined.';
+ − 510
break;
+ − 511
case 'auth':
+ − 512
document.getElementById('s_db_host').src='images/good.gif';
+ − 513
document.getElementById('s_db_name').src='images/unknown.gif';
+ − 514
document.getElementById('s_db_auth').src='images/bad.gif';
+ − 515
document.getElementById('s_db_root').src='images/unknown.gif';
+ − 516
document.getElementById('e_db_auth').innerHTML = '<b>Error:<\/b> Access to MySQL under the specified credentials was denied.<br \/>'+t;
+ − 517
document.getElementById('e_mysql_version').innerHTML = 'The MySQL version that your server is running could not be determined.';
+ − 518
break;
+ − 519
case 'perm':
+ − 520
document.getElementById('s_db_host').src='images/good.gif';
+ − 521
document.getElementById('s_db_name').src='images/bad.gif';
+ − 522
document.getElementById('s_db_auth').src='images/good.gif';
+ − 523
document.getElementById('s_db_root').src='images/unknown.gif';
+ − 524
document.getElementById('e_db_name').innerHTML = '<b>Error:<\/b> Access to the specified database using those login credentials was denied.<br \/>'+t;
+ − 525
document.getElementById('e_mysql_version').innerHTML = 'The MySQL version that your server is running could not be determined.';
+ − 526
break;
+ − 527
case 'name':
+ − 528
document.getElementById('s_db_host').src='images/good.gif';
+ − 529
document.getElementById('s_db_name').src='images/bad.gif';
+ − 530
document.getElementById('s_db_auth').src='images/good.gif';
+ − 531
document.getElementById('s_db_root').src='images/unknown.gif';
+ − 532
document.getElementById('e_db_name').innerHTML = '<b>Error:<\/b> The specified database does not exist<br \/>'+t;
+ − 533
document.getElementById('e_mysql_version').innerHTML = 'The MySQL version that your server is running could not be determined.';
+ − 534
break;
+ − 535
case 'root':
+ − 536
document.getElementById('s_db_host').src='images/good.gif';
+ − 537
document.getElementById('s_db_name').src='images/unknown.gif';
+ − 538
document.getElementById('s_db_auth').src='images/unknown.gif';
+ − 539
document.getElementById('s_db_root').src='images/bad.gif';
+ − 540
document.getElementById('e_db_root').innerHTML = '<b>Error:<\/b> Access to MySQL under the specified credentials was denied.<br \/>'+t;
+ − 541
document.getElementById('e_mysql_version').innerHTML = 'The MySQL version that your server is running could not be determined.';
+ − 542
break;
+ − 543
case 'vers':
+ − 544
document.getElementById('s_db_host').src='images/good.gif';
+ − 545
document.getElementById('s_db_name').src='images/good.gif';
+ − 546
document.getElementById('s_db_auth').src='images/good.gif';
+ − 547
document.getElementById('s_db_root').src='images/good.gif';
+ − 548
if(t.match(/_creating_db/)) document.getElementById('e_db_name').innerHTML = '<b>Warning:<\/b> The database you specified does not exist. It will be created during installation.';
+ − 549
if(t.match(/_creating_user/)) document.getElementById('e_db_auth').innerHTML = '<b>Warning:<\/b> The specified regular user does not exist or the password is incorrect. The user will be created during installation. If the user already exists, the password will be reset.';
+ − 550
+ − 551
document.getElementById('e_mysql_version').innerHTML = '<b>Error:<\/b> Your version of MySQL ('+t+') is older than 4.1.17. Enano will still work, but there is a known bug with the comment system and MySQL 4.1.11 that involves some comments not being displayed, due to an issue with the PHP function mysql_fetch_row().';
+ − 552
document.getElementById('s_mysql_version').src='images/bad.gif';
+ − 553
default:
+ − 554
alert(t);
+ − 555
break;
+ − 556
}
+ − 557
}
+ − 558
}
+ − 559
});
+ − 560
}
+ − 561
function verify()
+ − 562
{
+ − 563
document.getElementById('e_db_host').innerHTML = '';
+ − 564
document.getElementById('e_db_auth').innerHTML = '';
+ − 565
document.getElementById('e_db_name').innerHTML = '';
+ − 566
document.getElementById('e_db_root').innerHTML = '';
+ − 567
var frm = document.forms.dbinfo;
+ − 568
ret = true;
+ − 569
if(frm.db_host.value != '')
+ − 570
{
+ − 571
document.getElementById('s_db_host').src='images/unknown.gif';
+ − 572
}
+ − 573
else
+ − 574
{
+ − 575
document.getElementById('s_db_host').src='images/bad.gif';
+ − 576
ret = false;
+ − 577
}
+ − 578
if(frm.db_name.value.match(/^([a-z0-9_]+)$/g))
+ − 579
{
+ − 580
document.getElementById('s_db_name').src='images/unknown.gif';
+ − 581
}
+ − 582
else
+ − 583
{
+ − 584
document.getElementById('s_db_name').src='images/bad.gif';
+ − 585
ret = false;
+ − 586
}
+ − 587
if(frm.db_user.value != '')
+ − 588
{
+ − 589
document.getElementById('s_db_auth').src='images/unknown.gif';
+ − 590
}
+ − 591
else
+ − 592
{
+ − 593
document.getElementById('s_db_auth').src='images/bad.gif';
+ − 594
ret = false;
+ − 595
}
+ − 596
if(frm.table_prefix.value.match(/^([a-z0-9_]*)$/g))
+ − 597
{
+ − 598
document.getElementById('s_table_prefix').src='images/good.gif';
+ − 599
}
+ − 600
else
+ − 601
{
+ − 602
document.getElementById('s_table_prefix').src='images/bad.gif';
+ − 603
ret = false;
+ − 604
}
+ − 605
if(frm.db_root_user.value == '')
+ − 606
{
+ − 607
document.getElementById('s_db_root').src='images/good.gif';
+ − 608
}
+ − 609
else if(frm.db_root_user.value != '' && frm.db_root_pass.value == '')
+ − 610
{
+ − 611
document.getElementById('s_db_root').src='images/bad.gif';
+ − 612
ret = false;
+ − 613
}
+ − 614
else
+ − 615
{
+ − 616
document.getElementById('s_db_root').src='images/unknown.gif';
+ − 617
}
+ − 618
if(ret) frm._cont.disabled = false;
+ − 619
else frm._cont.disabled = true;
+ − 620
return ret;
+ − 621
}
+ − 622
window.onload = verify;
+ − 623
</script>
+ − 624
<p>Now we need some information that will allow Enano to contact your database server. Enano uses MySQL as a data storage backend,
+ − 625
and we need to have access to a MySQL server in order to continue.</p>
+ − 626
<p>If you do not have access to a MySQL server, and you are using your own server, you can download MySQL for free from
+ − 627
<a href="http://www.mysql.com/">MySQL.com</a>. <b>Please note that, like Enano, MySQL is licensed under the GNU GPL.</b>
+ − 628
If you need to modify MySQL and then distribute your modifications, you must either distribute them under the terms of the GPL
+ − 629
or purchase a proprietary license.</p>
+ − 630
<form name="dbinfo" action="install.php?mode=website" method="post">
+ − 631
<table border="0">
+ − 632
<tr><td colspan="3" style="text-align: center"><h3>Database information</h3></td></tr>
+ − 633
<tr><td><b>Database hostname</b><br />This is the hostname (or sometimes the IP address) of your MySQL server. In many cases, this is "localhost".<br /><span style="color: #993300" id="e_db_host"></span></td><td><input onkeyup="verify();" name="db_host" size="30" type="text" /></td><td><img id="s_db_host" alt="Good/bad icon" src="images/bad.gif" /></td></tr>
+ − 634
<tr><td><b>Database name</b><br />The name of the actual database. If you don't already have a database, you can create one here, if you have the username and password of a MySQL user with administrative rights.<br /><span style="color: #993300" id="e_db_name"></span></td><td><input onkeyup="verify();" name="db_name" size="30" type="text" /></td><td><img id="s_db_name" alt="Good/bad icon" src="images/bad.gif" /></td></tr>
+ − 635
<tr><td rowspan="2"><b>Database login</b><br />These fields should be the username and password of a user with "select", "insert", "update", "delete", "create table", and "replace" privileges for your database.<br /><span style="color: #993300" id="e_db_auth"></span></td><td><input onkeyup="verify();" name="db_user" size="30" type="text" /></td><td rowspan="2"><img id="s_db_auth" alt="Good/bad icon" src="images/bad.gif" /></td></tr>
+ − 636
<tr><td><input name="db_pass" size="30" type="password" /></td></tr>
+ − 637
<tr><td colspan="3" style="text-align: center"><h3>Optional information</h3></td></tr>
+ − 638
<tr><td><b>Table prefix</b><br />The value that you enter here will be added to the beginning of the name of each Enano table. You may use lowercase letters (a-z), numbers (0-9), and underscores (_).</td><td><input onkeyup="verify();" name="table_prefix" size="30" type="text" /></td><td><img id="s_table_prefix" alt="Good/bad icon" src="images/good.gif" /></td></tr>
+ − 639
<tr><td rowspan="2"><b>Database administrative login</b><br />If the MySQL database or username that you entered above does not exist yet, you can create them here, assuming that you have the login information for an administrative user (such as root). Leave these fields blank unless you need to use them.<br /><span style="color: #993300" id="e_db_root"></span></td><td><input onkeyup="verify();" name="db_root_user" size="30" type="text" /></td><td rowspan="2"><img id="s_db_root" alt="Good/bad icon" src="images/good.gif" /></td></tr>
+ − 640
<tr><td><input onkeyup="verify();" name="db_root_pass" size="30" type="password" /></td></tr>
+ − 641
<tr><td><b>MySQL version</b></td><td id="e_mysql_version">MySQL version information will be checked when you click "Test Connection".</td><td><img id="s_mysql_version" alt="Good/bad icon" src="images/unknown.gif" /></td></tr>
+ − 642
<tr><td><b>Delete existing tables?</b><br />If this option is checked, all the tables that will be used by Enano will be dropped (deleted) before the schema is executed. Do NOT use this option unless specifically instructed to.</td><td><input type="checkbox" name="drop_tables" id="dtcheck" /> <label for="dtcheck">Drop existing tables</label></td></tr>
+ − 643
<tr><td colspan="3" style="text-align: center"><input type="button" value="Test connection" onclick="ajaxTestConnection();" /></td></tr>
+ − 644
</table>
+ − 645
<div class="pagenav">
+ − 646
<table border="0">
+ − 647
<tr>
+ − 648
<td><input type="submit" value="Continue" onclick="return verify();" name="_cont" /></td><td><p><span style="font-weight: bold;">Before clicking continue:</span><br />• Check your MySQL connection using the "Test Connection" button.<br />• Be aware that your database information will be transmitted unencrypted several times.</p></td>
+ − 649
</tr>
+ − 650
</table>
+ − 651
</div>
+ − 652
</form>
+ − 653
<?php
+ − 654
break;
+ − 655
case "website":
+ − 656
if(!isset($_POST['_cont'])) {
+ − 657
echo 'No POST data signature found. Please <a href="install.php?mode=license">restart the installation</a>.';
+ − 658
$template->footer();
+ − 659
exit;
+ − 660
}
+ − 661
unset($_POST['_cont']);
+ − 662
?>
+ − 663
<script type="text/javascript">
+ − 664
function verify()
+ − 665
{
+ − 666
var frm = document.forms.siteinfo;
+ − 667
ret = true;
+ − 668
if(frm.sitename.value.match(/^([A-z0-9 ]+)$/g) && frm.sitename.value != 'Enano')
+ − 669
{
+ − 670
document.getElementById('s_name').src='images/good.gif';
+ − 671
}
+ − 672
else
+ − 673
{
+ − 674
document.getElementById('s_name').src='images/bad.gif';
+ − 675
ret = false;
+ − 676
}
+ − 677
if(frm.sitedesc.value.match(/^(.+)$/g))
+ − 678
{
+ − 679
document.getElementById('s_desc').src='images/good.gif';
+ − 680
}
+ − 681
else
+ − 682
{
+ − 683
document.getElementById('s_desc').src='images/bad.gif';
+ − 684
ret = false;
+ − 685
}
+ − 686
if(frm.copyright.value.match(/^(.+)$/g))
+ − 687
{
+ − 688
document.getElementById('s_copyright').src='images/good.gif';
+ − 689
}
+ − 690
else
+ − 691
{
+ − 692
document.getElementById('s_copyright').src='images/bad.gif';
+ − 693
ret = false;
+ − 694
}
+ − 695
if(ret) frm._cont.disabled = false;
+ − 696
else frm._cont.disabled = true;
+ − 697
return ret;
+ − 698
}
+ − 699
window.onload = verify;
+ − 700
</script>
+ − 701
<form name="siteinfo" action="install.php?mode=login" method="post">
+ − 702
<?php
+ − 703
$k = array_keys($_POST);
+ − 704
for($i=0;$i<sizeof($_POST);$i++) {
+ − 705
echo '<input type="hidden" name="'.$k[$i].'" value="'.$_POST[$k[$i]].'" />'."\n";
+ − 706
}
+ − 707
?>
+ − 708
<p>The next step is to enter some information about your website. You can always change this information later, using the administration panel.</p>
+ − 709
<table border="0">
+ − 710
<tr><td><b>Website name</b><br />The display name of your website. Allowed characters are uppercase and lowercase letters, numerals, and spaces. This must not be blank or "Enano".</td><td><input onkeyup="verify();" name="sitename" type="text" size="30" /></td><td><img id="s_name" alt="Good/bad icon" src="images/bad.gif" /></td></tr>
+ − 711
<tr><td><b>Website description</b><br />This text will be shown below the name of your website.</td><td><input onkeyup="verify();" name="sitedesc" type="text" size="30" /></td><td><img id="s_desc" alt="Good/bad icon" src="images/bad.gif" /></td></tr>
+ − 712
<tr><td><b>Copyright info</b><br />This should be a one-line legal notice that will appear at the bottom of all your pages.</td><td><input onkeyup="verify();" name="copyright" type="text" size="30" /></td><td><img id="s_copyright" alt="Good/bad icon" src="images/bad.gif" /></td></tr>
+ − 713
<tr><td><b>Wiki mode</b><br />This feature allows people to create and edit pages on your site. Enano keeps a history of all page modifications, and you can protect pages to prevent editing.</td><td><input name="wiki_mode" type="checkbox" id="wmcheck" /> <label for="wmcheck">Yes, make my website a wiki.</label></td><td></td></tr>
+ − 714
<tr><td><b>URL scheme</b><br />Choose how the page URLs will look. Depending on your server configuration, you may need to select the first option. If you don't know, select the first option, and you can always change it later.</td><td colspan="2"><input type="radio" <?php if(!is_apache()) echo 'checked="checked" '; ?>name="urlscheme" value="ugly" id="ugly"> <label for="ugly">Standard URLs - compatible with any web server (www.example.com/index.php?title=Page_name)</label><br /><input type="radio" <?php if(is_apache()) echo 'checked="checked" '; ?>name="urlscheme" value="short" id="short"> <label for="short">Short URLs - requires Apache with a PHP module (www.example.com/index.php/Page_name)</label><br /><input type="radio" name="urlscheme" value="tiny" id="petite"> <label for="petite">Tiny URLs - requires Apache on Linux/Unix/BSD with PHP module and mod_rewrite enabled (www.example.com/Page_name)</label></td></tr>
+ − 715
</table>
+ − 716
<div class="pagenav">
+ − 717
<table border="0">
+ − 718
<tr>
+ − 719
<td><input type="submit" value="Continue" onclick="return verify();" name="_cont" /></td><td><p><span style="font-weight: bold;">Before clicking continue:</span><br />• Verify that your site information is correct. Again, all of the above settings can be changed from the administration panel.</p></td>
+ − 720
</tr>
+ − 721
</table>
+ − 722
</div>
+ − 723
</form>
+ − 724
<?php
+ − 725
break;
+ − 726
case "login":
+ − 727
if(!isset($_POST['_cont'])) {
+ − 728
echo 'No POST data signature found. Please <a href="install.php?mode=license">restart the installation</a>.';
+ − 729
$template->footer();
+ − 730
exit;
+ − 731
}
+ − 732
unset($_POST['_cont']);
+ − 733
require('config.php');
+ − 734
$aes = new AESCrypt(AES_BITS, AES_BLOCKSIZE);
12
+ − 735
if ( isset($crypto_key) )
+ − 736
{
+ − 737
$cryptkey = $crypto_key;
+ − 738
}
0
+ − 739
if(!isset($cryptkey) || ( isset($cryptkey) && strlen($cryptkey) != AES_BITS / 4) )
+ − 740
{
+ − 741
$cryptkey = $aes->gen_readymade_key();
+ − 742
$handle = @fopen(ENANO_ROOT.'/config.php', 'w');
+ − 743
if(!$handle)
+ − 744
{
+ − 745
echo '<p>ERROR: Cannot open config.php for writing - exiting!</p>';
+ − 746
$template->footer();
+ − 747
exit;
+ − 748
}
+ − 749
fwrite($handle, '<?php $cryptkey = \''.$cryptkey.'\'; ?>');
+ − 750
fclose($handle);
+ − 751
}
+ − 752
?>
+ − 753
<script type="text/javascript">
+ − 754
function verify()
+ − 755
{
+ − 756
var frm = document.forms.login;
+ − 757
ret = true;
+ − 758
if(frm.admin_user.value.match(/^([A-z0-9_\-\.]+)$/g))
+ − 759
{
+ − 760
document.getElementById('s_user').src = 'images/good.gif';
+ − 761
}
+ − 762
else
+ − 763
{
+ − 764
document.getElementById('s_user').src = 'images/bad.gif';
+ − 765
ret = false;
+ − 766
}
+ − 767
if(frm.admin_pass.value.length >= 6 && frm.admin_pass.value == frm.admin_pass_confirm.value)
+ − 768
{
+ − 769
document.getElementById('s_password').src = 'images/good.gif';
+ − 770
}
+ − 771
else
+ − 772
{
+ − 773
document.getElementById('s_password').src = 'images/bad.gif';
+ − 774
ret = false;
+ − 775
}
+ − 776
if(frm.admin_email.value.match(/^(?:[\w\d]+\.?)+@(?:(?:[\w\d]\-?)+\.)+\w{2,4}$/))
+ − 777
{
+ − 778
document.getElementById('s_email').src = 'images/good.gif';
+ − 779
}
+ − 780
else
+ − 781
{
+ − 782
document.getElementById('s_email').src = 'images/bad.gif';
+ − 783
ret = false;
+ − 784
}
+ − 785
if(ret) frm._cont.disabled = false;
+ − 786
else frm._cont.disabled = true;
+ − 787
return ret;
+ − 788
}
+ − 789
window.onload = verify;
+ − 790
+ − 791
function cryptdata()
+ − 792
{
+ − 793
if(!verify()) return false;
+ − 794
}
+ − 795
</script>
+ − 796
<form name="login" action="install.php?mode=confirm" method="post" onsubmit="runEncryption();">
+ − 797
<?php
+ − 798
$k = array_keys($_POST);
+ − 799
for($i=0;$i<sizeof($_POST);$i++) {
+ − 800
echo '<input type="hidden" name="'.$k[$i].'" value="'.$_POST[$k[$i]].'" />'."\n";
+ − 801
}
+ − 802
?>
+ − 803
<p>Next, enter your desired username and password. The account you create here will be used to administer your site.</p>
+ − 804
<table border="0">
+ − 805
<tr><td><b>Administration username</b><br />The administration username you will use to log into your site.</td><td><input onkeyup="verify();" name="admin_user" type="text" size="30" /></td><td><img id="s_user" alt="Good/bad icon" src="images/bad.gif" /></td></tr>
+ − 806
<tr><td>Administration password:</td><td><input onkeyup="verify();" name="admin_pass" type="password" size="30" /></td><td rowspan="2"><img id="s_password" alt="Good/bad icon" src="images/bad.gif" /></td></tr>
+ − 807
<tr><td>Enter it again to confirm:</td><td><input onkeyup="verify();" name="admin_pass_confirm" type="password" size="30" /></td></tr>
+ − 808
<tr><td>Your e-mail address:</td><td><input onkeyup="verify();" name="admin_email" type="text" size="30" /></td><td><img id="s_email" alt="Good/bad icon" src="images/bad.gif" /></td></tr>
11
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
Dan
diff
changeset
+ − 809
<tr>
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
Dan
diff
changeset
+ − 810
<td>
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
Dan
diff
changeset
+ − 811
Allow administrative embedding of PHP:<br />
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
Dan
diff
changeset
+ − 812
<small><span style="color: #D84308">Do not under any circumstances enable this option without reading these
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
Dan
diff
changeset
+ − 813
<a href="install.php?mode=pophelp&topic=admin_embed_php"
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
Dan
diff
changeset
+ − 814
onclick="window.open(this.href, 'pophelpwin', 'width=550,height=400,status=no,toolbars=no,toolbar=no,address=no,scroll=yes'); return false;"
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
Dan
diff
changeset
+ − 815
style="color: #D84308; text-decoration: underline;">important security implications</a>.
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
Dan
diff
changeset
+ − 816
</span></small>
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
Dan
diff
changeset
+ − 817
</td>
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
Dan
diff
changeset
+ − 818
<td>
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
Dan
diff
changeset
+ − 819
<label><input type="radio" name="admin_embed_php" value="2" checked="checked" /> Disabled</label>
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
Dan
diff
changeset
+ − 820
<label><input type="radio" name="admin_embed_php" value="4" /> Enabled</label>
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
Dan
diff
changeset
+ − 821
</td>
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
Dan
diff
changeset
+ − 822
<td></td>
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
Dan
diff
changeset
+ − 823
</tr>
0
+ − 824
<tr><td colspan="3">If your browser supports Javascript, the password you enter here will be encrypted with AES before it is sent to the server.</td></tr>
+ − 825
</table>
+ − 826
<div class="pagenav">
+ − 827
<table border="0">
+ − 828
<tr>
+ − 829
<td><input type="submit" value="Continue" onclick="return cryptdata();" name="_cont" /></td><td><p><span style="font-weight: bold;">Before clicking continue:</span><br />• Remember the username and password you enter here! You will not be able to administer your site without the information you enter on this page.</p></td>
+ − 830
</tr>
+ − 831
</table>
+ − 832
</div>
+ − 833
<div id="cryptdebug"></div>
+ − 834
<input type="hidden" name="use_crypt" value="no" />
+ − 835
<input type="hidden" name="crypt_key" value="<?php echo $cryptkey; ?>" />
+ − 836
<input type="hidden" name="crypt_data" value="" />
+ − 837
</form>
+ − 838
<script type="text/javascript">
+ − 839
// <![CDATA[
+ − 840
disableJSONExts();
+ − 841
str = '';
+ − 842
for(i=0;i<keySizeInBits/4;i++) str+='0';
+ − 843
var key = hexToByteArray(str);
+ − 844
var pt = hexToByteArray(str);
+ − 845
var ct = rijndaelEncrypt(pt, key, "ECB");
+ − 846
var ect = byteArrayToHex(ct);
+ − 847
switch(keySizeInBits)
+ − 848
{
+ − 849
case 128:
+ − 850
v = '66e94bd4ef8a2c3b884cfa59ca342b2e';
+ − 851
break;
+ − 852
case 192:
+ − 853
v = 'aae06992acbf52a3e8f4a96ec9300bd7aae06992acbf52a3e8f4a96ec9300bd7';
+ − 854
break;
+ − 855
case 256:
+ − 856
v = 'dc95c078a2408989ad48a21492842087dc95c078a2408989ad48a21492842087';
+ − 857
break;
+ − 858
}
+ − 859
var testpassed = ( ect == v && md5_vm_test() );
+ − 860
var frm = document.forms.login;
+ − 861
if(testpassed)
+ − 862
{
+ − 863
frm.use_crypt.value = 'yes';
+ − 864
var cryptkey = frm.crypt_key.value;
+ − 865
frm.crypt_key.value = '';
+ − 866
if(cryptkey != byteArrayToHex(hexToByteArray(cryptkey)))
+ − 867
{
+ − 868
alert('Byte array conversion SUCKS');
+ − 869
testpassed = false;
+ − 870
}
+ − 871
cryptkey = hexToByteArray(cryptkey);
+ − 872
if(!cryptkey || ( ( typeof cryptkey == 'string' || typeof cryptkey == 'object' ) ) && cryptkey.length != keySizeInBits / 8 )
+ − 873
{
+ − 874
frm._cont.disabled = true;
+ − 875
len = ( typeof cryptkey == 'string' || typeof cryptkey == 'object' ) ? '\nLen: '+cryptkey.length : '';
+ − 876
alert('The key is messed up\nType: '+typeof(cryptkey)+len);
+ − 877
}
+ − 878
}
+ − 879
frm.admin_user.focus();
+ − 880
function runEncryption()
+ − 881
{
+ − 882
if(testpassed)
+ − 883
{
+ − 884
pass = frm.admin_pass.value;
+ − 885
pass = stringToByteArray(pass);
+ − 886
cryptstring = rijndaelEncrypt(pass, cryptkey, 'ECB');
+ − 887
//decrypted = rijndaelDecrypt(cryptstring, cryptkey, 'ECB');
+ − 888
//decrypted = byteArrayToString(decrypted);
+ − 889
//return false;
+ − 890
if(!cryptstring)
+ − 891
{
+ − 892
return false;
+ − 893
}
+ − 894
cryptstring = byteArrayToHex(cryptstring);
+ − 895
document.getElementById('cryptdebug').innerHTML = '<pre>Data: '+cryptstring+'<br />Key: '+byteArrayToHex(cryptkey)+'</pre>';
+ − 896
frm.crypt_data.value = cryptstring;
+ − 897
frm.admin_pass.value = '';
+ − 898
frm.admin_pass_confirm.value = '';
+ − 899
}
+ − 900
return false;
+ − 901
}
+ − 902
// ]]>
+ − 903
</script>
+ − 904
<?php
+ − 905
break;
+ − 906
case "confirm":
+ − 907
if(!isset($_POST['_cont'])) {
+ − 908
echo 'No POST data signature found. Please <a href="install.php?mode=license">restart the installation</a>.';
+ − 909
$template->footer();
+ − 910
exit;
+ − 911
}
+ − 912
unset($_POST['_cont']);
+ − 913
?>
+ − 914
<form name="confirm" action="install.php?mode=install" method="post">
+ − 915
<?php
+ − 916
$k = array_keys($_POST);
+ − 917
for($i=0;$i<sizeof($_POST);$i++) {
+ − 918
echo '<input type="hidden" name="'.$k[$i].'" value="'.$_POST[$k[$i]].'" />'."\n";
+ − 919
}
+ − 920
?>
+ − 921
<h3>Enano is ready to install.</h3>
+ − 922
<p>The wizard has finished collecting information and is ready to install the database schema. Please review the information below,
+ − 923
and then click the button below to install the database.</p>
+ − 924
<ul>
+ − 925
<li>Database hostname: <?php echo $_POST['db_host']; ?></li>
+ − 926
<li>Database name: <?php echo $_POST['db_name']; ?></li>
+ − 927
<li>Database user: <?php echo $_POST['db_user']; ?></li>
+ − 928
<li>Database password: <hidden></li>
+ − 929
<li>Site name: <?php echo $_POST['sitename']; ?></li>
+ − 930
<li>Site description: <?php echo $_POST['sitedesc']; ?></li>
+ − 931
<li>Administration username: <?php echo $_POST['admin_user']; ?></li>
+ − 932
<li>Cipher strength: <?php echo (string)AES_BITS; ?>-bit AES<br /><small>Cipher strength is defined in the file constants.php; if you desire to change the cipher strength, you may do so and then restart installation. Unless your site is mission-critical, changing the cipher strength is not necessary.</small></li>
+ − 933
</ul>
+ − 934
<div class="pagenav">
+ − 935
<table border="0">
+ − 936
<tr>
+ − 937
<td><input type="submit" value="Install Enano!" name="_cont" /></td><td><p><span style="font-weight: bold;">Before clicking continue:</span><br />• Pray.</p></td>
+ − 938
</tr>
+ − 939
</table>
+ − 940
</div>
+ − 941
</form>
+ − 942
<?php
+ − 943
break;
+ − 944
case "install":
+ − 945
if(!isset($_POST['db_host']) ||
+ − 946
!isset($_POST['db_name']) ||
+ − 947
!isset($_POST['db_user']) ||
+ − 948
!isset($_POST['db_pass']) ||
+ − 949
!isset($_POST['sitename']) ||
+ − 950
!isset($_POST['sitedesc']) ||
+ − 951
!isset($_POST['copyright']) ||
+ − 952
!isset($_POST['admin_user']) ||
+ − 953
!isset($_POST['admin_pass']) ||
11
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
Dan
diff
changeset
+ − 954
!isset($_POST['admin_embed_php']) || ( isset($_POST['admin_embed_php']) && !in_array($_POST['admin_embed_php'], array('2', '4')) ) ||
0
+ − 955
!isset($_POST['urlscheme'])
+ − 956
)
+ − 957
{
+ − 958
echo 'The installer has detected that one or more required form values is not set. Please <a href="install.php?mode=license">restart the installation</a>.';
+ − 959
$template->footer();
+ − 960
exit;
+ − 961
}
+ − 962
switch($_POST['urlscheme'])
+ − 963
{
+ − 964
case "ugly":
+ − 965
default:
+ − 966
$cp = scriptPath.'/index.php?title=';
+ − 967
break;
+ − 968
case "short":
+ − 969
$cp = scriptPath.'/index.php/';
+ − 970
break;
+ − 971
case "tiny":
+ − 972
$cp = scriptPath.'/';
+ − 973
break;
+ − 974
}
+ − 975
function err($t) { global $template; echo $t; $template->footer(); exit; }
+ − 976
+ − 977
echo 'Connecting to MySQL...';
+ − 978
if($_POST['db_root_user'] != '')
+ − 979
{
+ − 980
$conn = mysql_connect($_POST['db_host'], $_POST['db_root_user'], $_POST['db_root_pass']);
+ − 981
if(!$conn) err('Error connecting to MySQL: '.mysql_error());
+ − 982
$q = mysql_query('USE '.$_POST['db_name']);
+ − 983
if(!$q)
+ − 984
{
+ − 985
$q = mysql_query('CREATE DATABASE '.$_POST['db_name']);
+ − 986
if(!$q) err('Error initializing database: '.mysql_error());
+ − 987
}
+ − 988
$q = mysql_query('GRANT ALL PRIVILEGES ON '.$_POST['db_name'].'.* TO \''.$_POST['db_user'].'\'@\'localhost\' IDENTIFIED BY \''.$_POST['db_pass'].'\' WITH GRANT OPTION;');
+ − 989
if(!$q) err('Could not create the user account');
+ − 990
$q = mysql_query('GRANT ALL PRIVILEGES ON '.$_POST['db_name'].'.* TO \''.$_POST['db_user'].'\'@\'%\' IDENTIFIED BY \''.$_POST['db_pass'].'\' WITH GRANT OPTION;');
+ − 991
if(!$q) err('Could not create the user account');
+ − 992
mysql_close($conn);
+ − 993
}
+ − 994
$conn = mysql_connect($_POST['db_host'], $_POST['db_user'], $_POST['db_pass']);
+ − 995
if(!$conn) err('Error connecting to MySQL: '.mysql_error());
+ − 996
$q = mysql_query('USE '.$_POST['db_name']);
+ − 997
if(!$q) err('Error selecting database: '.mysql_error());
+ − 998
echo 'done!<br />';
+ − 999
+ − 1000
// Are we supposed to drop any existing tables? If so, do it now
+ − 1001
if(isset($_POST['drop_tables']))
+ − 1002
{
+ − 1003
echo 'Dropping existing Enano tables...';
+ − 1004
// Our list of tables included in Enano
10
+ − 1005
$tables = Array( 'mdg_categories', 'mdg_comments', 'mdg_config', 'mdg_logs', 'mdg_page_text', 'mdg_session_keys', 'mdg_pages', 'mdg_users', 'mdg_users_extra', 'mdg_themes', 'mdg_buddies', 'mdg_banlist', 'mdg_files', 'mdg_privmsgs', 'mdg_sidebar', 'mdg_hits', 'mdg_search_index', 'mdg_groups', 'mdg_group_members', 'mdg_acl', 'mdg_search_cache' );
0
+ − 1006
$tables = implode(', ', $tables);
+ − 1007
$tables = str_replace('mdg_', $_POST['table_prefix'], $tables);
+ − 1008
$query_of_death = 'DROP TABLE '.$tables.';';
+ − 1009
mysql_query($query_of_death); // We won't check for errors here because if this operation fails it probably means the tables didn't exist
+ − 1010
echo 'done!<br />';
+ − 1011
}
+ − 1012
+ − 1013
$cacheonoff = is_writable(ENANO_ROOT.'/cache/') ? '1' : '0';
+ − 1014
+ − 1015
echo 'Decrypting administration password...';
+ − 1016
require('config.php');
12
+ − 1017
if ( !isset($cryptkey) )
+ − 1018
{
+ − 1019
echo 'failed!<br />Cannot get the key from config.php';
+ − 1020
break;
+ − 1021
}
0
+ − 1022
$aes = new AESCrypt(AES_BITS, AES_BLOCKSIZE);
+ − 1023
$key = $aes->hexToByteArray($cryptkey);
+ − 1024
$enc = $aes->hexToByteArray($_POST['crypt_data']);
+ − 1025
$dec = $aes->rijndaelDecrypt($enc, $key, 'ECB');
+ − 1026
$dec = $aes->byteArrayToString($dec);
+ − 1027
echo 'done!<br />Generating '.AES_BITS.'-bit AES private key...';
+ − 1028
$privkey = $aes->gen_readymade_key();
+ − 1029
$pkba = hexdecode($privkey);
+ − 1030
$encpass = $aes->encrypt($dec, $pkba, ENC_HEX);
+ − 1031
+ − 1032
echo 'done!<br />Preparing for schema execution...';
+ − 1033
$schema = file_get_contents('schema.sql');
+ − 1034
$schema = str_replace('{{SITE_NAME}}', mysql_real_escape_string($_POST['sitename'] ), $schema);
+ − 1035
$schema = str_replace('{{SITE_DESC}}', mysql_real_escape_string($_POST['sitedesc'] ), $schema);
+ − 1036
$schema = str_replace('{{COPYRIGHT}}', mysql_real_escape_string($_POST['copyright'] ), $schema);
+ − 1037
$schema = str_replace('{{ADMIN_USER}}', mysql_real_escape_string($_POST['admin_user'] ), $schema);
+ − 1038
$schema = str_replace('{{ADMIN_PASS}}', mysql_real_escape_string($encpass ), $schema);
+ − 1039
$schema = str_replace('{{ADMIN_EMAIL}}', mysql_real_escape_string($_POST['admin_email']), $schema);
+ − 1040
$schema = str_replace('{{ENABLE_CACHE}}', mysql_real_escape_string($cacheonoff ), $schema);
+ − 1041
$schema = str_replace('{{REAL_NAME}}', '', $schema);
+ − 1042
$schema = str_replace('{{TABLE_PREFIX}}', $_POST['table_prefix'], $schema);
+ − 1043
$schema = str_replace('{{VERSION}}', ENANO_VERSION, $schema);
11
ccad6026a168
Finalized permissions on files and directories; adding PHP shutoff button (actual shutoff not implemented)
Dan
diff
changeset
+ − 1044
$schema = str_replace('{{ADMIN_EMBED_PHP}}', $_POST['admin_embed_php'], $schema);
16
+ − 1045
$schema = str_replace('{{BETA_VERSION}}', ENANO_BETA_VERSION, $schema);
0
+ − 1046
+ − 1047
if(isset($_POST['wiki_mode'])) $schema = str_replace('{{WIKI_MODE}}', '1', $schema);
+ − 1048
else $schema = str_replace('{{WIKI_MODE}}', '0', $schema);
+ − 1049
+ − 1050
// Build an array of queries
+ − 1051
$schema = explode(";\n", $schema);
+ − 1052
echo 'done!<br />Executing schema.sql...';
+ − 1053
+ − 1054
// OK, do the loop, baby!!!
+ − 1055
foreach($schema as $q)
+ − 1056
{
+ − 1057
$r = mysql_query($q, $conn);
+ − 1058
if(!$r) err('Error during mainstream installation: '.mysql_error());
+ − 1059
}
+ − 1060
+ − 1061
echo 'done!<br />Writing configuration files...';
+ − 1062
if($_POST['urlscheme']=='tiny')
+ − 1063
{
13
fdd6b9dd42c3
Installer actually works now on dev servers; minor language change in template.php; code cleanliness fix in sessions.php
Dan
diff
changeset
+ − 1064
$ht = fopen(ENANO_ROOT.'/.htaccess', 'a+');
0
+ − 1065
if(!$ht) err('Error opening file .htaccess for writing');
+ − 1066
fwrite($ht, '
+ − 1067
RewriteEngine on
+ − 1068
RewriteCond %{REQUEST_FILENAME} !-d
+ − 1069
RewriteCond %{REQUEST_FILENAME} !-f
+ − 1070
RewriteRule ^(.+) '.scriptPath.'/index.php/$1 [L,QSA]
+ − 1071
RewriteRule \.(php|html|gif|jpg|png|css|js)$ - [L]
+ − 1072
');
+ − 1073
fclose($ht);
+ − 1074
}
+ − 1075
+ − 1076
$config_file = '<?php
+ − 1077
/* Enano auto-generated configuration file - editing not recommended! */
+ − 1078
$dbhost = \''.addslashes($_POST['db_host']).'\';
+ − 1079
$dbname = \''.addslashes($_POST['db_name']).'\';
+ − 1080
$dbuser = \''.addslashes($_POST['db_user']).'\';
+ − 1081
$dbpasswd = \''.addslashes($_POST['db_pass']).'\';
+ − 1082
if(!defined(\'ENANO_CONSTANTS\')) {
+ − 1083
define(\'ENANO_CONSTANTS\', \'\');
+ − 1084
define(\'table_prefix\', \''.$_POST['table_prefix'].'\');
+ − 1085
define(\'scriptPath\', \''.scriptPath.'\');
+ − 1086
define(\'contentPath\', \''.$cp.'\');
+ − 1087
define(\'ENANO_INSTALLED\', \'true\');
+ − 1088
}
+ − 1089
$crypto_key = \''.$privkey.'\';
+ − 1090
?>';
+ − 1091
13
fdd6b9dd42c3
Installer actually works now on dev servers; minor language change in template.php; code cleanliness fix in sessions.php
Dan
diff
changeset
+ − 1092
$cf_handle = fopen(ENANO_ROOT.'/config.php', 'w');
0
+ − 1093
if(!$cf_handle) err('Couldn\'t open file config.php for writing');
+ − 1094
fwrite($cf_handle, $config_file);
+ − 1095
fclose($cf_handle);
+ − 1096
+ − 1097
echo 'done!<br />Initializing logs...';
+ − 1098
+ − 1099
$q = mysql_query('INSERT INTO ' . $_POST['table_prefix'] . 'logs(log_type,action,time_id,date_string,author,page_text,edit_summary) VALUES(\'security\', \'install_enano\', ' . time() . ', \'' . date('d M Y h:i a') . '\', \'' . mysql_real_escape_string($_POST['admin_user']) . '\', \'' . mysql_real_escape_string(ENANO_VERSION) . '\', \'' . mysql_real_escape_string($_SERVER['REMOTE_ADDR']) . '\');', $conn);
+ − 1100
if ( !$q )
+ − 1101
err('Error setting up logs: '.mysql_error());
+ − 1102
+ − 1103
echo 'done!<h3>Installation of Enano is complete.</h3><p>Review any warnings above, and then <a href="install.php?mode=finish">click here to finish the installation</a>.';
+ − 1104
+ − 1105
// echo '<script type="text/javascript">window.location="'.scriptPath.'/install.php?mode=finish";</script>';
+ − 1106
+ − 1107
break;
+ − 1108
case "finish":
+ − 1109
echo '<h3>Congratulations!</h3>
+ − 1110
<p>You have finished installing Enano on this server.</p>
+ − 1111
<h3>Now what?</h3>
+ − 1112
<p>Click the link below to see the main page for your website. Where to go from here:</p>
+ − 1113
<ul>
+ − 1114
<li>The first thing you should do is log into your site using the Log in link on the sidebar.</li>
+ − 1115
<li>Go into the Administration panel, expand General, and click General Configuration. There you will be able to configure some basic information about your site.</li>
+ − 1116
<li>Visit the <a href="http://enanocms.org/Category:Plugins" onclick="window.open(this.href); return false;">Enano Plugin Gallery</a> to download and use plugins on your site.</li>
+ − 1117
<li>Periodically create a backup of your database and filesystem, in case something goes wrong. This should be done at least once a week – more for wiki-based sites.</li>
+ − 1118
<li>Hire some moderators, to help you keep rowdy users tame.</li>
+ − 1119
<li>Tell the <a href="http://enanocms.org/Contact_us">Enano team</a> what you think.</li>
+ − 1120
<li><b>Spread the word about Enano by adding a link to the Enano homepage on your sidebar!</b> You can enable this option in the General Configuration section of the administration panel.</li>
+ − 1121
</ul>
+ − 1122
<p><a href="index.php">Go to your website...</a></p>';
+ − 1123
break;
+ − 1124
}
+ − 1125
$template->footer();
+ − 1126
+ − 1127
?>