diff options
Diffstat (limited to 'config/index.php')
-rw-r--r-- | config/index.php | 2191 |
1 files changed, 12 insertions, 2179 deletions
diff --git a/config/index.php b/config/index.php index 85fdb86f..d913bbb1 100644 --- a/config/index.php +++ b/config/index.php @@ -19,13 +19,6 @@ # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # http://www.gnu.org/copyleft/gpl.html -error_reporting( E_ALL ); -header( "Content-type: text/html; charset=utf-8" ); -@ini_set( "display_errors", true ); - -# In case of errors, let output be clean. -$wgRequestTime = microtime( true ); - # Attempt to set up the include path, to fix problems with relative includes $IP = dirname( dirname( __FILE__ ) ); define( 'MW_INSTALL_PATH', $IP ); @@ -34,2177 +27,17 @@ define( 'MW_INSTALL_PATH', $IP ); define( "MEDIAWIKI", true ); define( "MEDIAWIKI_INSTALL", true ); -// Run version checks before including other files -// so people don't see a scary parse error. -require_once( "$IP/install-utils.inc" ); -install_version_checks(); - -require_once( "$IP/includes/Defines.php" ); -require_once( "$IP/includes/DefaultSettings.php" ); -require_once( "$IP/includes/AutoLoader.php" ); -require_once( "$IP/includes/MagicWord.php" ); -require_once( "$IP/includes/Namespace.php" ); -require_once( "$IP/includes/ProfilerStub.php" ); -require_once( "$IP/includes/GlobalFunctions.php" ); -require_once( "$IP/includes/Hooks.php" ); -require_once( "$IP/includes/Exception.php" ); - -# If we get an exception, the user needs to know -# all the details -$wgShowExceptionDetails = true; -$wgShowSQLErrors = true; -wfInstallExceptionHandler(); -## Databases we support: - -$ourdb = array(); -$ourdb['mysql']['fullname'] = 'MySQL'; -$ourdb['mysql']['havedriver'] = 0; -$ourdb['mysql']['compile'] = 'mysql'; -$ourdb['mysql']['bgcolor'] = '#ffe5a7'; -$ourdb['mysql']['rootuser'] = 'root'; - -$ourdb['postgres']['fullname'] = 'PostgreSQL'; -$ourdb['postgres']['havedriver'] = 0; -$ourdb['postgres']['compile'] = 'pgsql'; -$ourdb['postgres']['bgcolor'] = '#aaccff'; -$ourdb['postgres']['rootuser'] = 'postgres'; - -$ourdb['sqlite']['fullname'] = 'SQLite'; -$ourdb['sqlite']['havedriver'] = 0; -$ourdb['sqlite']['compile'] = 'pdo_sqlite'; -$ourdb['sqlite']['bgcolor'] = '#b1ebb1'; -$ourdb['sqlite']['rootuser'] = ''; - -$ourdb['mssql']['fullname'] = 'MSSQL'; -$ourdb['mssql']['havedriver'] = 0; -$ourdb['mssql']['compile'] = 'mssql not ready'; # Change to 'mssql' after includes/DatabaseMssql.php added; -$ourdb['mssql']['bgcolor'] = '#ffc0cb'; -$ourdb['mssql']['rootuser'] = 'administrator'; - -$ourdb['ibm_db2']['fullname'] = 'DB2'; -$ourdb['ibm_db2']['havedriver'] = 0; -$ourdb['ibm_db2']['compile'] = 'ibm_db2'; -$ourdb['ibm_db2']['bgcolor'] = '#ffeba1'; -$ourdb['ibm_db2']['rootuser'] = 'db2admin'; - -?> -<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> -<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en" dir="ltr"> -<head> - <meta http-equiv="Content-type" content="text/html; charset=utf-8" /> - <meta name="robots" content="noindex,nofollow"/> - <title>MediaWiki <?php echo htmlspecialchars( $wgVersion ); ?> Installation</title> - <style type="text/css"> - - @import "../skins/monobook/main.css"; - - .env-check { - font-size: 90%; - margin: 1em 0 1em 2.5em; - } - - .config-section { - margin-top: 2em; - } - - .config-section label.column { - clear: left; - font-weight: bold; - width: 13em; - float: left; - text-align: right; - padding-right: 1em; - padding-top: .2em; - } - - .config-input { - clear: left; - zoom: 100%; /* IE hack */ - } - - .config-section .config-desc { - clear: left; - margin: 0 0 2em 18em; - padding-top: 1em; - font-size: 85%; - } - - .iput-text, .iput-password { - width: 14em; - margin-right: 1em; - } - - .error { - color: red; - background-color: #fff; - font-weight: bold; - left: 1em; - font-size: 100%; - } - - .error-top { - color: red; - background-color: #FFF0F0; - border: 2px solid red; - font-size: 130%; - font-weight: bold; - padding: 1em 1.5em; - margin: 2em 0 1em; - } - - ul.plain { - list-style-type: none; - list-style-image: none; - float: left; - margin: 0; - padding: 0; - } - - .btn-install { - font-weight: bold; - font-size: 110%; - padding: .2em .3em; - } - - .license { - font-size: 85%; - padding-top: 3em; - } - - span.success-message { - font-weight: bold; - font-size: 110%; - color: green; - } - .success-box { - font-size: 130%; - } - - </style> - <script type="text/javascript"> - <!-- - function hideall() { - <?php foreach (array_keys($ourdb) as $db) { - echo "\n var i = document.getElementById('$db'); if (i) i.style.display='none';"; - } - ?> - - } - function toggleDBarea(id,defaultroot) { - hideall(); - var dbarea = document.getElementById(id); - if (dbarea) dbarea.style.display = (dbarea.style.display == 'none') ? 'block' : 'none'; - var db = document.getElementById('RootUser'); - if (defaultroot) { -<?php foreach (array_keys($ourdb) as $db) { - echo " if (id == '$db') { db.value = '".$ourdb[$db]['rootuser']."';}\n"; -}?> - } - } - // --> - </script> -</head> - -<body> -<div id="globalWrapper"> -<div id="column-content"> -<div id="content"> -<div id="bodyContent"> - -<h1>MediaWiki <?php print htmlspecialchars( $wgVersion ) ?> Installation</h1> - -<?php -$mainListOpened = false; # Is the main list (environement checking) opend ? Used by dieout - -/* Check for existing configurations and bug out! */ - -if( file_exists( "../LocalSettings.php" ) ) { - $script = defined('MW_INSTALL_PHP5_EXT') ? 'index.php5' : 'index.php'; - dieout( "<p><strong>Setup has completed, <a href='../$script'>your wiki</a> is configured.</strong></p> - <p>Please delete the /config directory for extra security.</p>" ); -} - -if( file_exists( "./LocalSettings.php" ) ) { - writeSuccessMessage(); - dieout( '' ); -} - -if( !is_writable( "." ) ) { - dieout( "<h2>Can't write config file, aborting</h2> - - <p>In order to configure the wiki you have to make the <tt>config</tt> subdirectory - writable by the web server. Once configuration is done you'll move the created - <tt>LocalSettings.php</tt> to the parent directory, and for added safety you can - then remove the <tt>config</tt> subdirectory entirely.</p> - - <p>To make the directory writable on a Unix/Linux system:</p> - - <pre> - cd <i>/path/to/wiki</i> - chmod a+w config - </pre> - - <p>Afterwards retry to start the <a href=\"\">setup</a>.</p>" ); -} - - -require_once( "$IP/install-utils.inc" ); -require_once( "$IP/maintenance/updaters.inc" ); - -class ConfigData { - function getEncoded( $data ) { - # removing latin1 support, no need... - return $data; - } - function getSitename() { return $this->getEncoded( $this->Sitename ); } - function getSysopName() { return $this->getEncoded( $this->SysopName ); } - function getSysopPass() { return $this->getEncoded( $this->SysopPass ); } - - function setSchema( $schema, $engine ) { - $this->DBschema = $schema; - if ( !preg_match( '/^\w*$/', $engine ) ){ - $engine = 'InnoDB'; - } - switch ( $this->DBschema ) { - case 'mysql5': - $this->DBTableOptions = "ENGINE=$engine, DEFAULT CHARSET=utf8"; - $this->DBmysql5 = 'true'; - break; - case 'mysql5-binary': - $this->DBTableOptions = "ENGINE=$engine, DEFAULT CHARSET=binary"; - $this->DBmysql5 = 'true'; - break; - default: - $this->DBTableOptions = "TYPE=$engine"; - $this->DBmysql5 = 'false'; - } - $this->DBengine = $engine; - - # Set the global for use during install - global $wgDBTableOptions; - $wgDBTableOptions = $this->DBTableOptions; - } -} - -?> - -<ul> - <li> - <b>Don't forget security updates!</b> Keep an eye on the - <a href="http://lists.wikimedia.org/mailman/listinfo/mediawiki-announce">low-traffic - release announcements mailing list</a>. - </li> -</ul> - - -<h2>Checking environment...</h2> -<p><em>Please include all of the lines below when reporting installation problems.</em></p> -<ul class="env-check"> -<?php -$mainListOpened = true; - -$endl = " -"; -define( 'MW_NO_OUTPUT_BUFFER', 1 ); -$conf = new ConfigData; - -install_version_checks(); -$self = 'Installer'; # Maintenance script name, to please Setup.php - -print "<li>PHP " . htmlspecialchars( phpversion() ) . " installed</li>\n"; - -error_reporting( 0 ); -$phpdatabases = array(); -foreach (array_keys($ourdb) as $db) { - $compname = $ourdb[$db]['compile']; - if( extension_loaded( $compname ) || ( mw_have_dl() && dl( "{$compname}." . PHP_SHLIB_SUFFIX ) ) ) { - array_push($phpdatabases, $db); - $ourdb[$db]['havedriver'] = 1; - } -} -error_reporting( E_ALL ); - -if (!$phpdatabases) { - print "Could not find a suitable database driver!<ul>"; - foreach (array_keys($ourdb) AS $db) { - $comp = $ourdb[$db]['compile']; - $full = $ourdb[$db]['fullname']; - print "<li>For <b>$full</b>, compile PHP using <b>--with-$comp</b>, " - ."or install the $comp.so module</li>\n"; - } - echo '</ul>'; - dieout( '' ); -} - -print "<li>Found database drivers for:"; -$DefaultDBtype = ''; -foreach (array_keys($ourdb) AS $db) { - if ($ourdb[$db]['havedriver']) { - if ( $DefaultDBtype == '' ) { - $DefaultDBtype = $db; - } - print " ".$ourdb[$db]['fullname']; - } -} -print "</li>\n"; - -if( wfIniGetBool( "register_globals" ) ) { - ?> - <li> - <div style="font-size:110%"> - <strong class="error">Warning:</strong> - <strong>PHP's <tt><a href="http://php.net/register_globals">register_globals</a></tt> option is enabled. Disable it if you can.</strong> - </div> - MediaWiki will work, but your server is more exposed to PHP-based security vulnerabilities. - </li> - <?php -} - -$fatal = false; - -if( wfIniGetBool( "magic_quotes_runtime" ) ) { - $fatal = true; - ?><li class='error'><strong>Fatal: <a href='http://www.php.net/manual/en/ref.info.php#ini.magic-quotes-runtime'>magic_quotes_runtime</a> is active!</strong> - This option corrupts data input unpredictably; you cannot install or use - MediaWiki unless this option is disabled.</li> - <?php -} - -if( wfIniGetBool( "magic_quotes_sybase" ) ) { - $fatal = true; - ?><li class='error'><strong>Fatal: <a href='http://www.php.net/manual/en/ref.sybase.php#ini.magic-quotes-sybase'>magic_quotes_sybase</a> is active!</strong> - This option corrupts data input unpredictably; you cannot install or use - MediaWiki unless this option is disabled.</li> - <?php -} - -if( wfIniGetBool( "mbstring.func_overload" ) ) { - $fatal = true; - ?><li class='error'><strong>Fatal: <a href='http://www.php.net/manual/en/ref.mbstring.php#mbstring.overload'>mbstring.func_overload</a> is active!</strong> - This option causes errors and may corrupt data unpredictably; - you cannot install or use MediaWiki unless this option is disabled.</li> - <?php -} - -if( wfIniGetBool( "zend.ze1_compatibility_mode" ) ) { - $fatal = true; - ?><li class="error"><strong>Fatal: <a href="http://www.php.net/manual/en/ini.core.php">zend.ze1_compatibility_mode</a> is active!</strong> - This option causes horrible bugs with MediaWiki; you cannot install or use - MediaWiki unless this option is disabled.</li> - <?php -} - - -if( $fatal ) { - dieout( "Cannot install MediaWiki." ); -} - -if( wfIniGetBool( "safe_mode" ) ) { - $conf->safeMode = true; - ?> - <li><b class='error'>Warning:</b> <strong>PHP's - <a href='http://www.php.net/features.safe-mode'>safe mode</a> is active.</strong> - You may have problems caused by this, particularly if using image uploads. - </li> - <?php -} else { - $conf->safeMode = false; -} - -$sapi = htmlspecialchars( php_sapi_name() ); -print "<li>PHP server API is $sapi; "; -$script = defined('MW_INSTALL_PHP5_EXT') ? 'index.php5' : 'index.php'; -if( $wgUsePathInfo ) { - print "ok, using pretty URLs (<tt>$script/Page_Title</tt>)"; -} else { - print "using ugly URLs (<tt>$script?title=Page_Title</tt>)"; -} -print "</li>\n"; - -$conf->xml = function_exists( "utf8_encode" ); -if( $conf->xml ) { - print "<li>Have XML / Latin1-UTF-8 conversion support.</li>\n"; -} else { - dieout( "PHP's XML module is missing; the wiki requires functions in - this module and won't work in this configuration. - If you're running Mandrake, install the php-xml package." ); +# Check for PHP 5 +if ( !function_exists( 'version_compare' ) + || version_compare( phpversion(), '5.0.0' ) < 0 +) { + define( 'MW_PHP4', '1' ); + require( "$IP/includes/DefaultSettings.php" ); + require( "$IP/includes/templates/PHP4.php" ); + exit; } -# Check for session support -if( !function_exists( 'session_name' ) ) - dieout( "PHP's session module is missing. MediaWiki requires session support in order to function." ); - -# session.save_path doesn't *have* to be set, but if it is, and it's -# not valid/writable/etc. then it can cause problems -$sessionSavePath = mw_get_session_save_path(); -$ssp = htmlspecialchars( $sessionSavePath ); -# Warn the user if it's not set, but let them proceed -if( !$sessionSavePath ) { - print "<li><strong>Warning:</strong> A value for <tt>session.save_path</tt> - has not been set in PHP.ini. If the default value causes problems with - saving session data, set it to a valid path which is read/write/execute - for the user your web server is running under.</li>"; -} elseif ( is_dir( $sessionSavePath ) && is_writable( $sessionSavePath ) ) { - # All good? Let the user know - print "<li>Session save path (<tt>{$ssp}</tt>) appears to be valid.</li>"; -} else { - # Something not right? Warn the user, but let them proceed - print "<li><strong>Warning:</strong> Your <tt>session.save_path</tt> value (<tt>{$ssp}</tt>) - appears to be invalid or is not writable. PHP needs to be able to save data to - this location for correct session operation.</li>"; -} - -# Check for PCRE support -if( !function_exists( 'preg_match' ) ) - dieout( "The PCRE support module appears to be missing. MediaWiki requires the - Perl-compatible regular expression functions." ); - -$memlimit = ini_get( "memory_limit" ); -$conf->raiseMemory = false; -if( empty( $memlimit ) || $memlimit == -1 ) { - print "<li>PHP is configured with no <tt>memory_limit</tt>.</li>\n"; -} else { - print "<li>PHP's <tt>memory_limit</tt> is " . htmlspecialchars( $memlimit ) . ". "; - $n = intval( $memlimit ); - if( preg_match( '/^([0-9]+)[Mm]$/', trim( $memlimit ), $m ) ) { - $n = intval( $m[1] * (1024*1024) ); - } - if( $n < 20*1024*1024 ) { - print "Attempting to raise limit to 20M... "; - if( false === ini_set( "memory_limit", "20M" ) ) { - print "failed.<br /><b>" . htmlspecialchars( $memlimit ) . " seems too low, installation may fail!</b>"; - } else { - $conf->raiseMemory = true; - print "ok."; - } - } - print "</li>\n"; -} - -$conf->turck = function_exists( 'mmcache_get' ); -if ( $conf->turck ) { - print "<li><a href=\"http://turck-mmcache.sourceforge.net/\">Turck MMCache</a> installed</li>\n"; -} - -$conf->xcache = function_exists( 'xcache_get' ); -if( $conf->xcache ) - print "<li><a href=\"http://trac.lighttpd.net/xcache/\">XCache</a> installed</li>\n"; - -$conf->apc = function_exists('apc_fetch'); -if ($conf->apc ) { - print "<li><a href=\"http://www.php.net/apc\">APC</a> installed</li>\n"; -} - -$conf->eaccel = function_exists( 'eaccelerator_get' ); -if ( $conf->eaccel ) { - $conf->turck = 'eaccelerator'; - print "<li><a href=\"http://eaccelerator.sourceforge.net/\">eAccelerator</a> installed</li>\n"; -} - -$conf->dba = function_exists( 'dba_open' ); - -if( !( $conf->turck || $conf->eaccel || $conf->apc || $conf->xcache ) ) { - echo( '<li>Couldn\'t find <a href="http://turck-mmcache.sourceforge.net">Turck MMCache</a>, - <a href="http://eaccelerator.sourceforge.net">eAccelerator</a>, - <a href="http://www.php.net/apc">APC</a> or <a href="http://trac.lighttpd.net/xcache/">XCache</a>; - cannot use these for object caching.</li>' ); -} - -$conf->diff3 = false; -$diff3locations = array_merge( - array( - "/usr/bin", - "/usr/local/bin", - "/opt/csw/bin", - "/usr/gnu/bin", - "/usr/sfw/bin" ), - explode( PATH_SEPARATOR, getenv( "PATH" ) ) ); -$diff3names = array( "gdiff3", "diff3", "diff3.exe" ); - -$diff3versioninfo = array( '$1 --version 2>&1', 'diff3 (GNU diffutils)' ); -foreach ($diff3locations as $loc) { - $exe = locate_executable($loc, $diff3names, $diff3versioninfo); - if ($exe !== false) { - $conf->diff3 = $exe; - break; - } -} - -if ($conf->diff3) - print "<li>Found GNU diff3: <tt>$conf->diff3</tt>.</li>"; -else - print "<li>GNU diff3 not found.</li>"; - -$conf->ImageMagick = false; -$imcheck = array( "/usr/bin", "/opt/csw/bin", "/usr/local/bin", "/sw/bin", "/opt/local/bin" ); -foreach( $imcheck as $dir ) { - $im = "$dir/convert"; - if( @file_exists( $im ) ) { - print "<li>Found ImageMagick: <tt>$im</tt>; image thumbnailing will be enabled if you enable uploads.</li>\n"; - $conf->ImageMagick = $im; - break; - } -} - -$conf->HaveGD = function_exists( "imagejpeg" ); -if( $conf->HaveGD ) { - print "<li>Found GD graphics library built-in"; - if( !$conf->ImageMagick ) { - print ", image thumbnailing will be enabled if you enable uploads"; - } - print ".</li>\n"; -} else { - if( !$conf->ImageMagick ) { - print "<li>Couldn't find GD library or ImageMagick; image thumbnailing disabled.</li>\n"; - } -} - -$conf->IP = dirname( dirname( __FILE__ ) ); -print "<li>Installation directory: <tt>" . htmlspecialchars( $conf->IP ) . "</tt></li>\n"; - - -// PHP_SELF isn't available sometimes, such as when PHP is CGI but -// cgi.fix_pathinfo is disabled. In that case, fall back to SCRIPT_NAME -// to get the path to the current script... hopefully it's reliable. SIGH -$path = ($_SERVER["PHP_SELF"] === '') - ? $_SERVER["SCRIPT_NAME"] - : $_SERVER["PHP_SELF"]; - -$conf->ScriptPath = preg_replace( '{^(.*)/config.*$}', '$1', $path ); -print "<li>Script URI path: <tt>" . htmlspecialchars( $conf->ScriptPath ) . "</tt></li>\n"; - - - -// We may be installing from *.php5 extension file, if so, print message -$conf->ScriptExtension = '.php'; -if (defined('MW_INSTALL_PHP5_EXT')) { - $conf->ScriptExtension = '.php5'; - print "<li>Installing MediaWiki with <tt>php5</tt> file extensions</li>\n"; -} else { - print "<li>Installing MediaWiki with <tt>php</tt> file extensions</li>\n"; -} - - -print "<li style='font-weight:bold;color:green;font-size:110%'>Environment checked. You can install MediaWiki.</li>\n"; - $conf->posted = ($_SERVER["REQUEST_METHOD"] == "POST"); - - $conf->Sitename = ucfirst( importPost( "Sitename", "" ) ); - $defaultEmail = empty( $_SERVER["SERVER_ADMIN"] ) - ? 'root@localhost' - : $_SERVER["SERVER_ADMIN"]; - $conf->EmergencyContact = importPost( "EmergencyContact", $defaultEmail ); - $conf->DBtype = importPost( "DBtype", $DefaultDBtype ); - if ( !isset( $ourdb[$conf->DBtype] ) ) { - $conf->DBtype = $DefaultDBtype; - } - - $conf->DBserver = importPost( "DBserver", "localhost" ); - $conf->DBname = importPost( "DBname", "wikidb" ); - $conf->DBuser = importPost( "DBuser", "wikiuser" ); - $conf->DBpassword = importPost( "DBpassword" ); - $conf->DBpassword2 = importPost( "DBpassword2" ); - $conf->SysopName = importPost( "SysopName", "WikiSysop" ); - $conf->SysopPass = importPost( "SysopPass" ); - $conf->SysopPass2 = importPost( "SysopPass2" ); - $conf->RootUser = importPost( "RootUser", "root" ); - $conf->RootPW = importPost( "RootPW", "" ); - $useRoot = importCheck( 'useroot', false ); - $conf->LanguageCode = importPost( "LanguageCode", "en" ); - ## MySQL specific: - $conf->DBprefix = importPost( "DBprefix" ); - $conf->setSchema( - importPost( "DBschema", "mysql5-binary" ), - importPost( "DBengine", "InnoDB" ) ); - - ## Postgres specific: - $conf->DBport = importPost( "DBport", "5432" ); - $conf->DBmwschema = importPost( "DBmwschema", "mediawiki" ); - $conf->DBts2schema = importPost( "DBts2schema", "public" ); - - ## SQLite specific - $conf->SQLiteDataDir = importPost( "SQLiteDataDir", "" ); - - ## MSSQL specific - // We need a second field so it doesn't overwrite the MySQL one - $conf->DBprefix2 = importPost( "DBprefix2" ); - - ## DB2 specific: - // New variable in order to have a different default port number - $conf->DBport_db2 = importPost( "DBport_db2", "50000" ); - $conf->DBmwschema = importPost( "DBmwschema", "mediawiki" ); - $conf->DBcataloged = importPost( "DBcataloged", "cataloged" ); - - $conf->ShellLocale = getShellLocale( $conf->LanguageCode ); - -/* Check for validity */ -$errs = array(); - -if( preg_match( '/^$|^mediawiki$|#/i', $conf->Sitename ) ) { - $errs["Sitename"] = "Must not be blank or \"MediaWiki\" and may not contain \"#\""; -} -if( $conf->DBuser == "" ) { - $errs["DBuser"] = "Must not be blank"; -} -if( ($conf->DBtype == 'mysql') && (strlen($conf->DBuser) > 16) ) { - $errs["DBuser"] = "Username too long"; -} -if( $conf->DBpassword == "" && $conf->DBtype != "postgres" ) { - $errs["DBpassword"] = "Must not be blank"; -} -if( $conf->DBpassword != $conf->DBpassword2 ) { - $errs["DBpassword2"] = "Passwords don't match!"; -} -if( !preg_match( '/^[A-Za-z_0-9]*$/', $conf->DBprefix ) ) { - $errs["DBprefix"] = "Invalid table prefix"; -} else { - untaint( $conf->DBprefix, TC_MYSQL ); -} - -error_reporting( E_ALL ); - -/** - * Initialise $wgLang and $wgContLang to something so we can - * call case-folding methods. Per Brion, this is English for - * now, although we could be clever and initialise to the - * user-selected language. - */ -$wgContLang = Language::factory( 'en' ); -$wgLang = $wgContLang; - -/** - * We're messing about with users, so we need a stub - * authentication plugin... - */ -$wgAuth = new AuthPlugin(); - -/** - * Validate the initial administrator account; username, - * password checks, etc. - */ -if( $conf->SysopName ) { - # Check that the user can be created - $u = User::newFromName( $conf->SysopName ); - if( is_a($u, 'User') ) { // please do not use instanceof, it breaks PHP4 - # Various password checks - if( $conf->SysopPass != '' ) { - if( $conf->SysopPass == $conf->SysopPass2 ) { - if( !$u->isValidPassword( $conf->SysopPass ) ) { - $errs['SysopPass'] = "Bad password"; - } - } else { - $errs['SysopPass2'] = "Passwords don't match"; - } - } else { - $errs['SysopPass'] = "Cannot be blank"; - } - unset( $u ); - } else { - $errs['SysopName'] = "Bad username"; - } -} - -$conf->License = importRequest( "License", "none" ); -if( $conf->License == "gfdl1_2" ) { - $conf->RightsUrl = "http://www.gnu.org/licenses/old-licenses/fdl-1.2.txt"; - $conf->RightsText = "GNU Free Documentation License 1.2"; - $conf->RightsCode = "gfdl1_2"; - $conf->RightsIcon = '${wgScriptPath}/skins/common/images/gnu-fdl.png'; -} elseif( $conf->License == "gfdl1_3" ) { - $conf->RightsUrl = "http://www.gnu.org/copyleft/fdl.html"; - $conf->RightsText = "GNU Free Documentation License 1.3"; - $conf->RightsCode = "gfdl1_3"; - $conf->RightsIcon = '${wgScriptPath}/skins/common/images/gnu-fdl.png'; -} elseif( $conf->License == "none" ) { - $conf->RightsUrl = $conf->RightsText = $conf->RightsCode = $conf->RightsIcon = ""; -} elseif( $conf->License == "pd" ) { - $conf->RightsUrl = "http://creativecommons.org/licenses/publicdomain/"; - $conf->RightsText = "Public Domain"; - $conf->RightsCode = "pd"; - $conf->RightsIcon = '${wgScriptPath}/skins/common/images/public-domain.png'; -} else { - $conf->RightsUrl = importRequest( "RightsUrl", "" ); - $conf->RightsText = importRequest( "RightsText", "" ); - $conf->RightsCode = importRequest( "RightsCode", "" ); - $conf->RightsIcon = importRequest( "RightsIcon", "" ); -} - -$conf->Shm = importRequest( "Shm", "none" ); -$conf->MCServers = importRequest( "MCServers" ); - -/* Test memcached servers */ - -if ( $conf->Shm == 'memcached' && $conf->MCServers ) { - $conf->MCServerArray = wfArrayMap( 'trim', explode( ',', $conf->MCServers ) ); - foreach ( $conf->MCServerArray as $server ) { - $error = testMemcachedServer( $server ); - if ( $error ) { - $errs["MCServers"] = $error; - break; - } - } -} else if ( $conf->Shm == 'memcached' ) { - $errs["MCServers"] = "Please specify at least one server if you wish to use memcached"; -} - -/* default values for installation */ -$conf->Email = importRequest("Email", "email_enabled"); -$conf->Emailuser = importRequest("Emailuser", "emailuser_enabled"); -$conf->Enotif = importRequest("Enotif", "enotif_allpages"); -$conf->Eauthent = importRequest("Eauthent", "eauthent_enabled"); - -if( $conf->posted && ( 0 == count( $errs ) ) ) { - do { /* So we can 'continue' to end prematurely */ - $conf->Root = ($conf->RootPW != ""); - - /* Load up the settings and get installin' */ - $local = writeLocalSettings( $conf ); - echo "<li style=\"list-style: none\">\n"; - echo "<p><b>Generating configuration file...</b></p>\n"; - echo "</li>\n"; - - $wgCommandLineMode = false; - chdir( ".." ); - $ok = eval( $local ); - if( $ok === false ) { - dieout( "<p>Errors in generated configuration; " . - "most likely due to a bug in the installer... " . - "Config file was: </p>" . - "<pre>" . - htmlspecialchars( $local ) . - "</pre>" ); - } - $conf->DBtypename = ''; - foreach (array_keys($ourdb) as $db) { - if ($conf->DBtype === $db) - $conf->DBtypename = $ourdb[$db]['fullname']; - } - if ( ! strlen($conf->DBtype)) { - $errs["DBpicktype"] = "Please choose a database type"; - continue; - } - - if (! $conf->DBtypename) { - $errs["DBtype"] = "Unknown database type '$conf->DBtype'"; - continue; - } - print "<li>Database type: " . htmlspecialchars( $conf->DBtypename ) . "</li>\n"; - $dbclass = 'Database'.ucfirst($conf->DBtype); - $wgDBtype = $conf->DBtype; - $wgDBadminuser = "root"; - $wgDBadminpassword = $conf->RootPW; - - ## Mysql specific: - $wgDBprefix = $conf->DBprefix; - - ## Postgres specific: - $wgDBport = $conf->DBport; - $wgDBmwschema = $conf->DBmwschema; - $wgDBts2schema = $conf->DBts2schema; - - if( $conf->DBprefix2 != '' ) { - // For MSSQL - $wgDBprefix = $conf->DBprefix2; - } - - ## DB2 specific: - $wgDBcataloged = $conf->DBcataloged; - - $wgCommandLineMode = true; - if (! defined ( 'STDERR' ) ) - define( 'STDERR', fopen("php://stderr", "wb")); - $wgUseDatabaseMessages = false; /* FIXME: For database failure */ - require_once( "$IP/includes/Setup.php" ); - chdir( "config" ); - - $wgTitle = Title::newFromText( "Installation script" ); - error_reporting( E_ALL ); - print "<li>Loading class: " . htmlspecialchars( $dbclass ) . "</li>\n"; - if ( $conf->DBtype != 'sqlite' ) { - $dbc = new $dbclass; - } - - if( $conf->DBtype == 'mysql' ) { - $mysqlOldClient = version_compare( mysql_get_client_info(), "4.1.0", "lt" ); - if( $mysqlOldClient ) { - print "<li><b>PHP is linked with old MySQL client libraries. If you are - using a MySQL 4.1 server and have problems connecting to the database, - see <a href='http://dev.mysql.com/doc/mysql/en/old-client.html' - >http://dev.mysql.com/doc/mysql/en/old-client.html</a> for help.</b></li>\n"; - } - $ok = true; # Let's be optimistic - - # Decide if we're going to use the superuser or the regular database user - $conf->Root = $useRoot; - if( $conf->Root ) { - $db_user = $conf->RootUser; - $db_pass = $conf->RootPW; - } else { - $db_user = $wgDBuser; - $db_pass = $wgDBpassword; - } - - # Attempt to connect - echo( "<li>Attempting to connect to database server as " . htmlspecialchars( $db_user ) . "..." ); - $wgDatabase = Database::newFromParams( $wgDBserver, $db_user, $db_pass, '', 1 ); - - # Check the connection and respond to errors - if( $wgDatabase->isOpen() ) { - # Seems OK - $ok = true; - $wgDBadminuser = $db_user; - $wgDBadminpassword = $db_pass; - echo( "success.</li>\n" ); - $wgDatabase->ignoreErrors( true ); - $myver = $wgDatabase->getServerVersion(); - } else { - # There were errors, report them and back out - $ok = false; - $errno = mysql_errno(); - $errtx = htmlspecialchars( mysql_error() ); - switch( $errno ) { - case 1045: - case 2000: - echo( "failed due to authentication errors. Check passwords.</li>" ); - if( $conf->Root ) { - # The superuser details are wrong - $errs["RootUser"] = "Check username"; - $errs["RootPW"] = "and password"; - } else { - # The regular user details are wrong - $errs["DBuser"] = "Check username"; - $errs["DBpassword"] = "and password"; - } - break; - case 2002: - case 2003: - default: - # General connection problem - echo( htmlspecialchars( "failed with error [$errno] $errtx." ) . "</li>\n" ); - $errs["DBserver"] = "Connection failed"; - break; - } # switch - } #conn. att. - - if( !$ok ) { continue; } - } - else if( $conf->DBtype == 'ibm_db2' ) { - if( $useRoot ) { - $db_user = $conf->RootUser; - $db_pass = $conf->RootPW; - } else { - $db_user = $wgDBuser; - $db_pass = $wgDBpassword; - } - - echo( "<li>Attempting to connect to database \"" . htmlspecialchars( $wgDBname ) . - "\" as \"" . htmlspecialchars( $db_user ) . "\"..." ); - $wgDatabase = $dbc->newFromParams($wgDBserver, $db_user, $db_pass, $wgDBname, 1); - if (!$wgDatabase->isOpen()) { - print " error: " . htmlspecialchars( $wgDatabase->lastError() ) . "</li>\n"; - } else { - $myver = $wgDatabase->getServerVersion(); - } - if (is_callable(array($wgDatabase, 'initial_setup'))) $wgDatabase->initial_setup('', $wgDBname); - - } elseif ( $conf->DBtype == 'sqlite' ) { - if ("$wgSQLiteDataDir" == '') { - $wgSQLiteDataDir = dirname($_SERVER['DOCUMENT_ROOT']).'/data'; - } - echo "<li>Attempting to connect to SQLite database at \"" . - htmlspecialchars( $wgSQLiteDataDir ) . "\""; - if ( !is_dir( $wgSQLiteDataDir ) ) { - if ( is_writable( dirname( $wgSQLiteDataDir ) ) ) { - $ok = wfMkdirParents( $wgSQLiteDataDir, $wgSQLiteDataDirMode ); - } else { - $ok = false; - } - if ( !$ok ) { - echo ": cannot create data directory</li>"; - $errs['SQLiteDataDir'] = 'Enter a valid data directory'; - continue; - } - } - if ( !is_writable( $wgSQLiteDataDir ) ) { - echo ": data directory not writable</li>"; - $errs['SQLiteDataDir'] = 'Enter a writable data directory'; - continue; - } - $dataFile = "$wgSQLiteDataDir/$wgDBname.sqlite"; - if ( file_exists( $dataFile ) && !is_writable( $dataFile ) ) { - echo ": data file not writable</li>"; - $errs['SQLiteDataDir'] = "$wgDBname.sqlite is not writable"; - continue; - } - $wgDatabase = new DatabaseSqlite( false, false, false, $wgDBname, 1 ); - if (!$wgDatabase->isOpen()) { - print ": error: " . htmlspecialchars( $wgDatabase->lastError() ) . "</li>\n"; - $errs['SQLiteDataDir'] = 'Could not connect to database'; - continue; - } else { - $myver = $wgDatabase->getServerVersion(); - } - if (is_callable(array($wgDatabase, 'initial_setup'))) $wgDatabase->initial_setup('', $wgDBname); - echo "ok</li>\n"; - } else { # not mysql - error_reporting( E_ALL ); - $wgSuperUser = ''; - ## Possible connect as a superuser - // Changed !mysql to postgres check since it seems to only apply to postgres - if( $useRoot && $conf->DBtype == 'postgres' ) { - $wgDBsuperuser = $conf->RootUser; - echo( "<li>Attempting to connect to database \"postgres\" as superuser \"" . - htmlspecialchars( $wgDBsuperuser ) . "\"..." ); - $wgDatabase = $dbc->newFromParams($wgDBserver, $wgDBsuperuser, $conf->RootPW, "postgres", 1); - if (!$wgDatabase->isOpen()) { - print " error: " . htmlspecialchars( $wgDatabase->lastError() ) . "</li>\n"; - $errs["DBserver"] = "Could not connect to database as superuser"; - $errs["RootUser"] = "Check username"; - $errs["RootPW"] = "and password"; - continue; - } - $wgDatabase->initial_setup($conf->RootPW, 'postgres'); - } - echo( "<li>Attempting to connect to database \"" . htmlspecialchars( $wgDBname ) . - "\" as \"" . htmlspecialchars( $wgDBuser ) . "\"..." ); - $wgDatabase = $dbc->newFromParams($wgDBserver, $wgDBuser, $wgDBpassword, $wgDBname, 1); - if (!$wgDatabase->isOpen()) { - print " error: " . htmlspecialchars( $wgDatabase->lastError() ) . "</li>\n"; - } else { - $myver = $wgDatabase->getServerVersion(); - } - if (is_callable(array($wgDatabase, 'initial_setup'))) $wgDatabase->initial_setup('', $wgDBname); - } - - if ( !$wgDatabase->isOpen() ) { - $errs["DBserver"] = "Couldn't connect to database"; - continue; - } - - print "<li>Connected to " . htmlspecialchars( "{$conf->DBtype} $myver" ); - if ($conf->DBtype == 'mysql') { - if( version_compare( $myver, "4.0.14" ) < 0 ) { - print "</li>\n"; - dieout( "-- mysql 4.0.14 or later required. Aborting." ); - } - $mysqlNewAuth = version_compare( $myver, "4.1.0", "ge" ); - if( $mysqlNewAuth && $mysqlOldClient ) { - print "; <b class='error'>You are using MySQL 4.1 server, but PHP is linked - to old client libraries; if you have trouble with authentication, see - <a href='http://dev.mysql.com/doc/mysql/en/old-client.html' - >http://dev.mysql.com/doc/mysql/en/old-client.html</a> for help.</b>"; - } - if( $wgDBmysql5 ) { - if( $mysqlNewAuth ) { - print "; enabling MySQL 4.1/5.0 charset mode"; - } else { - print "; <b class='error'>MySQL 4.1/5.0 charset mode enabled, - but older version detected; will likely fail.</b>"; - } - } - print "</li>\n"; - - @$sel = $wgDatabase->selectDB( $wgDBname ); - if( $sel ) { - print "<li>Database <tt>" . htmlspecialchars( $wgDBname ) . "</tt> exists</li>\n"; - } else { - $err = mysql_errno(); - $databaseSafe = htmlspecialchars( $wgDBname ); - if( $err == 1102 /* Invalid database name */ ) { - print "<ul><li><strong>{$databaseSafe}</strong> is not a valid database name.</li></ul>"; - continue; - } elseif( $err != 1049 /* Database doesn't exist */ ) { - print "<ul><li>Error selecting database <strong>{$databaseSafe}</strong>: {$err} "; - print htmlspecialchars( mysql_error() ) . "</li></ul>"; - continue; - } - print "<li>Attempting to create database...</li>"; - $res = $wgDatabase->query( "CREATE DATABASE `$wgDBname`" ); - if( !$res ) { - print "<li>Couldn't create database <tt>" . - htmlspecialchars( $wgDBname ) . - "</tt>; try with root access or check your username/pass.</li>\n"; - $errs["RootPW"] = "<- Enter"; - continue; - } - print "<li>Created database <tt>" . htmlspecialchars( $wgDBname ) . "</tt></li>\n"; - } - $wgDatabase->selectDB( $wgDBname ); - } - else if ($conf->DBtype == 'postgres') { - if( version_compare( $myver, "8.0" ) < 0 ) { - dieout( "<b>Postgres 8.0 or later is required</b>. Aborting." ); - } - } - - if( $wgDatabase->tableExists( "cur" ) || $wgDatabase->tableExists( "revision" ) ) { - print "<li>There are already MediaWiki tables in this database. Checking if updates are needed...</li>\n"; - - if ( $conf->DBtype == 'mysql') { - # Determine existing default character set - if ( $wgDatabase->tableExists( "revision" ) ) { - $revision = $wgDatabase->escapeLike( $conf->DBprefix . 'revision' ); - $res = $wgDatabase->query( "SHOW TABLE STATUS LIKE '$revision'" ); - $row = $wgDatabase->fetchObject( $res ); - if ( !$row ) { - echo "<li>SHOW TABLE STATUS query failed!</li>\n"; - $existingSchema = false; - $existingEngine = false; - } else { - if ( preg_match( '/^latin1/', $row->Collation ) ) { - $existingSchema = 'mysql4'; - } elseif ( preg_match( '/^utf8/', $row->Collation ) ) { - $existingSchema = 'mysql5'; - } elseif ( preg_match( '/^binary/', $row->Collation ) ) { - $existingSchema = 'mysql5-binary'; - } else { - $existingSchema = false; - echo "<li><strong>Warning:</strong> Unrecognised existing collation</li>\n"; - } - if ( isset( $row->Engine ) ) { - $existingEngine = $row->Engine; - } else { - $existingEngine = $row->Type; - } - } - if ( $existingSchema && $existingSchema != $conf->DBschema ) { - $encExisting = htmlspecialchars( $existingSchema ); - $encRequested = htmlspecialchars( $conf->DBschema ); - print "<li><strong>Warning:</strong> you requested the $encRequested schema, " . - "but the existing database has the $encExisting schema. This upgrade script ". - "can't convert it, so it will remain $encExisting.</li>\n"; - $conf->setSchema( $existingSchema, $conf->DBengine ); - } - if ( $existingEngine && $existingEngine != $conf->DBengine ) { - $encExisting = htmlspecialchars( $existingEngine ); - $encRequested = htmlspecialchars( $conf->DBengine ); - print "<li><strong>Warning:</strong> you requested the $encRequested storage " . - "engine, but the existing database uses the $encExisting engine. This upgrade " . - "script can't convert it, so it will remain $encExisting.</li>\n"; - $conf->setSchema( $conf->DBschema, $existingEngine ); - } - } - - # Create user if required - if ( $conf->Root ) { - $conn = $dbc->newFromParams( $wgDBserver, $wgDBuser, $wgDBpassword, $wgDBname, 1 ); - if ( $conn->isOpen() ) { - print "<li>DB user account ok</li>\n"; - $conn->close(); - } else { - print "<li>Granting user permissions..."; - if( $mysqlOldClient && $mysqlNewAuth ) { - print " <b class='error'>If the next step fails, see <a href='http://dev.mysql.com/doc/mysql/en/old-client.html'>http://dev.mysql.com/doc/mysql/en/old-client.html</a> for help.</b>"; - } - print "</li>\n"; - dbsource( "../maintenance/users.sql", $wgDatabase ); - } - } - } - print "</ul><pre>\n"; - chdir( ".." ); - flush(); - do_all_updates(); - chdir( "config" ); - print "</pre>\n"; - print "<ul><li>Finished update checks.</li>\n"; - } else { - # Determine available storage engines if possible - if ( $conf->DBtype == 'mysql' && version_compare( $myver, "4.1.2", "ge" ) ) { - $res = $wgDatabase->query( 'SHOW ENGINES' ); - $found = false; - while ( $row = $wgDatabase->fetchObject( $res ) ) { - if ( $row->Engine == $conf->DBengine ) { - $found = true; - break; - } - } - $wgDatabase->freeResult( $res ); - if ( !$found && $conf->DBengine != 'MyISAM' ) { - echo "<li><strong>Warning:</strong> " . htmlspecialchars( $conf->DBengine ) . - " storage engine not available, " . - "using MyISAM instead</li>\n"; - $conf->setSchema( $conf->DBschema, 'MyISAM' ); - } - } - - # FIXME: Check for errors - print "<li>Creating tables..."; - if ($conf->DBtype == 'mysql') { - dbsource( "../maintenance/tables.sql", $wgDatabase ); - dbsource( "../maintenance/interwiki.sql", $wgDatabase ); - } elseif (is_callable(array($wgDatabase, 'setup_database'))) { - $wgDatabase->setup_database(); - } - else { - $errs["DBtype"] = "Do not know how to handle database type '$conf->DBtype'"; - continue; - } - - print " done.</li>\n"; - - print "<li>Initializing statistics...</li>\n"; - $wgDatabase->insert( 'site_stats', - array ( 'ss_row_id' => 1, - 'ss_total_views' => 0, - 'ss_total_edits' => 1, # Main page first edit - 'ss_good_articles' => 0, # Main page is not a good article - no internal link - 'ss_total_pages' => 1, # Main page - 'ss_users' => $conf->SysopName ? 1 : 0, # Sysop account, if created - 'ss_admins' => $conf->SysopName ? 1 : 0, # Sysop account, if created - 'ss_images' => 0 ) ); - - # Set up the "regular user" account *if we can, and if we need to* - if( $conf->Root and $conf->DBtype == 'mysql') { - # See if we need to - $wgDatabase2 = $dbc->newFromParams( $wgDBserver, $wgDBuser, $wgDBpassword, $wgDBname, 1 ); - if( $wgDatabase2->isOpen() ) { - # Nope, just close the test connection and continue - $wgDatabase2->close(); - echo( "<li>User " . htmlspecialchars( $wgDBuser ) . " exists. Skipping grants.</li>\n" ); - } else { - # Yes, so run the grants - echo( "<li>" . htmlspecialchars( "Granting user permissions to $wgDBuser on $wgDBname..." ) ); - dbsource( "../maintenance/users.sql", $wgDatabase ); - echo( "success.</li>\n" ); - } - } - - if( $conf->SysopName ) { - $u = User::newFromName( $conf->getSysopName() ); - if ( !$u ) { - print "<li><strong class=\"error\">Warning:</strong> Skipped sysop account creation - invalid username!</li>\n"; - } - else if ( 0 == $u->idForName() ) { - $u->addToDatabase(); - $u->setPassword( $conf->getSysopPass() ); - $u->saveSettings(); - - $u->addGroup( "sysop" ); - $u->addGroup( "bureaucrat" ); - - print "<li>Created sysop account <tt>" . - htmlspecialchars( $conf->SysopName ) . "</tt>.</li>\n"; - } else { - print "<li>Could not create user - already exists!</li>\n"; - } - } else { - print "<li>Skipped sysop account creation, no name given.</li>\n"; - } - - $titleobj = Title::newFromText( wfMsgNoDB( "mainpage" ) ); - $article = new Article( $titleobj ); - $newid = $article->insertOn( $wgDatabase ); - $revision = new Revision( array( - 'page' => $newid, - 'text' => wfMsg( 'mainpagetext' ) . "\n\n" . wfMsgNoTrans( 'mainpagedocfooter' ), - 'comment' => '', - 'user' => 0, - 'user_text' => 'MediaWiki default', - ) ); - $revid = $revision->insertOn( $wgDatabase ); - $article->updateRevisionOn( $wgDatabase, $revision ); - } - // Now that all database work is done, make sure everything is committed - $wgDatabase->commit(); - - /* Write out the config file now that all is well */ - print "<li style=\"list-style: none\">\n"; - print "<p>Creating LocalSettings.php...</p>\n\n"; - $localSettings = "<" . "?php$endl$local"; - // Fix up a common line-ending problem (due to CVS on Windows) - $localSettings = str_replace( "\r\n", "\n", $localSettings ); - $f = fopen( "LocalSettings.php", 'xt' ); - - if( $f == false ) { - print( "</li>\n" ); - dieout( "<p>Couldn't write out LocalSettings.php. Check that the directory permissions are correct and that there isn't already a file of that name here...</p>\n" . - "<p>Here's the file that would have been written, try to paste it into place manually:</p>\n" . - "<pre>\n" . htmlspecialchars( $localSettings ) . "</pre>\n" ); - } - if(fwrite( $f, $localSettings ) ) { - fclose( $f ); - print "<hr/>\n"; - writeSuccessMessage(); - print "</li>\n"; - } else { - fclose( $f ); - dieout( "<p class='error'>An error occured while writing the config/LocalSettings.php file. Check user rights and disk space then try again.</p></li>\n" ); - } - - } while( false ); -} - -print "</ul>\n"; -$mainListOpened = false; - -if( count( $errs ) ) { - /* Display options form */ - - if( $conf->posted ) { - echo "<p class='error-top'>Something's not quite right yet; make sure everything below is filled out correctly.</p>\n"; - } -?> - -<form action="<?php echo defined('MW_INSTALL_PHP5_EXT') ? 'index.php5' : 'index.php'; ?>" name="config" method="post"> - -<h2>Site config</h2> - -<div class="config-section"> - <div class="config-input"> - <?php aField( $conf, "Sitename", "Wiki name:" ); ?> - </div> - <p class="config-desc"> - Preferably a short word without punctuation, i.e. "Wikipedia".<br /> - Will appear as the namespace name for "meta" pages, and throughout the interface. - </p> - <div class="config-input"><?php aField( $conf, "EmergencyContact", "Contact e-mail:" ); ?></div> - <p class="config-desc"> - Displayed to users in some error messages, used as the return address for password reminders, and used as the default sender address of e-mail notifications. - </p> - - <div class="config-input"> - <label class='column' for="LanguageCode">Language:</label> - <select id="LanguageCode" name="LanguageCode"><?php - $list = getLanguageList(); - foreach( $list as $code => $name ) { - $sel = ($code == $conf->LanguageCode) ? 'selected="selected"' : ''; - $encCode = htmlspecialchars( $code ); - $encName = htmlspecialchars( $name ); - echo "\n\t\t<option value=\"$encCode\" $sel>$encName</option>"; - } - echo "\n"; - ?> - </select> - </div> - <p class="config-desc"> - Select the language for your wiki's interface. Some localizations aren't fully complete. Unicode (UTF-8) is used for all localizations. - </p> - - <div class="config-input"> - <label class='column'>Copyright/license:</label> - - <ul class="plain"> - <li><?php aField( $conf, "License", "No license metadata", "radio", "none" ); ?></li> - <li><?php aField( $conf, "License", "Public Domain", "radio", "pd" ); ?></li> - <li><?php aField( $conf, "License", "GNU Free Documentation License 1.2 (Wikipedia-compatible)", "radio", "gfdl1_2" ); ?></li> - <li><?php aField( $conf, "License", "GNU Free Documentation License 1.3", "radio", "gfdl1_3" ); ?></li> - <li><?php - aField( $conf, "License", "A Creative Commons license - ", "radio", "cc" ); - $partner = "MediaWiki"; - $script = defined('MW_INSTALL_PHP5_EXT') ? 'index.php5' : 'index.php'; - $exit = urlencode( "$wgServer{$conf->ScriptPath}/config/$script?License=cc&RightsUrl=[license_url]&RightsText=[license_name]&RightsCode=[license_code]&RightsIcon=[license_button]" ); - $icon = urlencode( "$wgServer$wgUploadPath/wiki.png" ); - $ccApp = htmlspecialchars( "http://creativecommons.org/license/?partner=$partner&exit_url=$exit&partner_icon_url=$icon" ); - print "<a href=\"$ccApp\" target='_blank'>choose</a>"; - if( $conf->License == "cc" ) { ?> - <ul> - <li><?php aField( $conf, "RightsIcon", "<img src=\"" . htmlspecialchars( $conf->RightsIcon ) . "\" alt='(Creative Commons icon)' />", "hidden" ); ?></li> - <li><?php aField( $conf, "RightsText", htmlspecialchars( $conf->RightsText ), "hidden" ); ?></li> - <li><?php aField( $conf, "RightsCode", "code: " . htmlspecialchars( $conf->RightsCode ), "hidden" ); ?></li> - <li><?php aField( $conf, "RightsUrl", "<a href=\"" . htmlspecialchars( $conf->RightsUrl ) . "\">" . htmlspecialchars( $conf->RightsUrl ) . "</a>", "hidden" ); ?></li> - </ul> - <?php } ?> - </li> - </ul> - </div> - <p class="config-desc"> - A notice, icon, and machine-readable copyright metadata will be displayed for the license you pick. - </p> - - - <div class="config-input"> - <?php aField( $conf, "SysopName", "Admin username:" ) ?> - </div> - <div class="config-input"> - <?php aField( $conf, "SysopPass", "Password:", "password" ) ?> - </div> - <div class="config-input"> - <?php aField( $conf, "SysopPass2", "Password confirm:", "password" ) ?> - </div> - <p class="config-desc"> - An admin can lock/delete pages, block users from editing, and do other maintenance tasks.<br /> - A new account will be added only when creating a new wiki database. - <br /><br /> - The password cannot be the same as the username. - </p> - - <div class="config-input"> - <label class='column'>Object caching:</label> - - <ul class="plain"> - <li><?php aField( $conf, "Shm", "No caching", "radio", "none" ); ?></li> - <?php - if ( $conf->turck ) { - echo "<li>"; - aField( $conf, "Shm", "Turck MMCache", "radio", "turck" ); - echo "</li>\n"; - } - if( $conf->xcache ) { - echo "<li>"; - aField( $conf, 'Shm', 'XCache', 'radio', 'xcache' ); - echo "</li>\n"; - } - if ( $conf->apc ) { - echo "<li>"; - aField( $conf, "Shm", "APC", "radio", "apc" ); - echo "</li>\n"; - } - if ( $conf->eaccel ) { - echo "<li>"; - aField( $conf, "Shm", "eAccelerator", "radio", "eaccel" ); - echo "</li>\n"; - } - if ( $conf->dba ) { - echo "<li>"; - aField( $conf, "Shm", "DBA (not recommended)", "radio", "dba" ); - echo "</li>"; - } - ?> - <li><?php aField( $conf, "Shm", "Memcached", "radio", "memcached" ); ?></li> - </ul> - <div style="clear:left"><?php aField( $conf, "MCServers", "Memcached servers:", "text" ) ?></div> - </div> - <p class="config-desc"> - An object caching system such as memcached will provide a significant performance boost, - but needs to be installed. Provide the server addresses and ports in a comma-separated list. - <br /><br /> - MediaWiki can also detect and support eAccelerator, Turck MMCache, APC, and XCache, but - these should not be used if the wiki will be running on multiple application servers. - <br/><br/> - DBA (Berkeley-style DB) is generally slower than using no cache at all, and is only - recommended for testing. - </p> -</div> - -<h2>E-mail, e-mail notification and authentication setup</h2> - -<div class="config-section"> - <div class="config-input"> - <label class='column'>E-mail features (global):</label> - <ul class="plain"> - <li><?php aField( $conf, "Email", "Enabled", "radio", "email_enabled" ); ?></li> - <li><?php aField( $conf, "Email", "Disabled", "radio", "email_disabled" ); ?></li> - </ul> - </div> - <p class="config-desc"> - Use this to disable all e-mail functions (password reminders, user-to-user e-mail, and e-mail notifications) - if sending mail doesn't work on your server. - </p> - - <div class="config-input"> - <label class='column'>User-to-user e-mail:</label> - <ul class="plain"> - <li><?php aField( $conf, "Emailuser", "Enabled", "radio", "emailuser_enabled" ); ?></li> - <li><?php aField( $conf, "Emailuser", "Disabled", "radio", "emailuser_disabled" ); ?></li> - </ul> - </div> - <p class="config-desc"> - The user-to-user e-mail feature (Special:Emailuser) lets the wiki act as a relay to allow users to exchange e-mail without publicly advertising their e-mail address. - </p> - <div class="config-input"> - <label class='column'>E-mail notification about changes:</label> - <ul class="plain"> - <li><?php aField( $conf, "Enotif", "Disabled", "radio", "enotif_disabled" ); ?></li> - <li><?php aField( $conf, "Enotif", "Enabled for changes to user discussion pages only", "radio", "enotif_usertalk" ); ?></li> - <li><?php aField( $conf, "Enotif", "Enabled for changes to user discussion pages, and to pages on watchlists (not recommended for large wikis)", "radio", "enotif_allpages" ); ?></li> - </ul> - </div> - <div class="config-desc"> - <p> - For this feature to work, an e-mail address must be present for the user account, and the notification - options in the user's preferences must be enabled. Also note the - authentication option below. When testing the feature, keep in mind that your own changes will never trigger notifications to be sent to yourself.</p> - - <p>There are additional options for fine tuning in /includes/DefaultSettings.php; copy these to your LocalSettings.php and edit them there to change them.</p> - </div> - - <div class="config-input"> - <label class='column'>E-mail address authentication:</label> - <ul class="plain"> - <li><?php aField( $conf, "Eauthent", "Disabled", "radio", "eauthent_disabled" ); ?></li> - <li><?php aField( $conf, "Eauthent", "Enabled", "radio", "eauthent_enabled" ); ?></li> - </ul> - </div> - <div class="config-desc"> - <p>If this option is enabled, users have to confirm their e-mail address using a magic link sent to them whenever they set or change it, and only authenticated e-mail addresses can receive mails from other users and/or - change notification mails. Setting this option is <b>recommended</b> for public wikis because of potential abuse of the e-mail features above.</p> - </div> - -</div> - -<h2>Database config</h2> - -<div class="config-section"> -<div class="config-input"> - <label class='column'>Database type:</label> -<?php - if (isset($errs['DBpicktype'])) { - print "\t<span class='error'>" . htmlspecialchars( $errs['DBpicktype'] ) . "</span>\n"; - } -?> - <ul class='plain'><?php - database_picker($conf); - ?></ul> - </div> - - <div class="config-input" style="clear:left"> - <?php aField( $conf, "DBserver", "Database host:" ); ?> - </div> - <p class="config-desc"> - If your database server isn't on your web server, enter the name or IP address here. - </p> - - <div class="config-input"><?php aField( $conf, "DBname", "Database name:" ); ?></div> - <div class="config-input"><?php aField( $conf, "DBuser", "DB username:" ); ?></div> - <div class="config-input"><?php aField( $conf, "DBpassword", "DB password:", "password" ); ?></div> - <div class="config-input"><?php aField( $conf, "DBpassword2", "DB password confirm:", "password" ); ?></div> - <p class="config-desc"> - If you only have a single user account and database available, - enter those here. If you have database root access (see below) - you can specify new accounts/databases to be created. This account - will not be created if it pre-exists. If this is the case, ensure that it - has SELECT, INSERT, UPDATE, and DELETE permissions on the MediaWiki database. - </p> - - <div class="config-input"> - <label class="column">Superuser account:</label> - <input type="checkbox" name="useroot" id="useroot" <?php if( $useRoot ) { ?>checked="checked" <?php } ?> /> - <label for="useroot">Use superuser account</label> - </div> - <div class="config-input"><?php aField( $conf, "RootUser", "Superuser name:", "text" ); ?></div> - <div class="config-input"><?php aField( $conf, "RootPW", "Superuser password:", "password" ); ?></div> - - <p class="config-desc"> - If the database user specified above does not exist, or does not have access to create - the database (if needed) or tables within it, please check the box and provide details - of a superuser account, such as <strong>root</strong>, which does. - </p> - - <?php database_switcher('mysql'); ?> - <div class="config-input"><?php aField( $conf, "DBprefix", "Database table prefix:" ); ?></div> - <div class="config-desc"> - <p>If you need to share one database between multiple wikis, or - between MediaWiki and another web application, you may choose to - add a prefix to all the table names to avoid conflicts.</p> - - <p>Avoid exotic characters; something like <tt>mw_</tt> is good.</p> - </div> - - <div class="config-input"><label class="column">Storage Engine</label> - <div>Select one:</div> - <ul class="plain"> - <li><?php aField( $conf, "DBengine", "InnoDB", "radio", "InnoDB" ); ?></li> - <li><?php aField( $conf, "DBengine", "MyISAM", "radio", "MyISAM" ); ?></li> - </ul> - </div> - <p class="config-desc"> - InnoDB is best for public web installations, since it has good concurrency - support. MyISAM may be faster in single-user installations. MyISAM databases - tend to get corrupted more often than InnoDB databases. - </p> - <div class="config-input"><label class="column">Database character set</label> - <div>Select one:</div> - <ul class="plain"> - <li><?php aField( $conf, "DBschema", "MySQL 4.1/5.0 binary", "radio", "mysql5-binary" ); ?></li> - <li><?php aField( $conf, "DBschema", "MySQL 4.1/5.0 UTF-8", "radio", "mysql5" ); ?></li> - <li><?php aField( $conf, "DBschema", "MySQL 4.0 backwards-compatible UTF-8", "radio", "mysql4" ); ?></li> - </ul> - </div> - <p class="config-desc"> - This option is ignored on upgrade, the same character set will be kept. - <br/><br/> - <b>WARNING:</b> If you use <b>backwards-compatible UTF-8</b> on MySQL 4.1+, and subsequently back up the database with <tt>mysqldump</tt>, it may destroy all non-ASCII characters, irreversibly corrupting your backups!. - <br/><br/> - In <b>binary mode</b>, MediaWiki stores UTF-8 text to the database in binary fields. This is more efficient than MySQL's UTF-8 mode, and allows you to use the full range of Unicode characters. In <b>UTF-8 mode</b>, MySQL will know what character set your data is in, and can present and convert it appropriately, but it won't let you store characters above the <a target="_blank" href="http://en.wikipedia.org/wiki/Mapping_of_Unicode_character_planes">Basic Multilingual Plane</a>. - </p> - </fieldset> - - <?php database_switcher('postgres'); ?> - <div class="config-input"><?php aField( $conf, "DBport", "Database port:" ); ?></div> - <div class="config-input"><?php aField( $conf, "DBmwschema", "Schema for mediawiki:" ); ?></div> - <div class="config-input"><?php aField( $conf, "DBts2schema", "Schema for tsearch2:" ); ?></div> - <div class="config-desc"> - <p>The username specified above (at "DB username") will have its search path set to the above schemas, - so it is recommended that you create a new user. The above schemas are generally correct: - only change them if you are sure you need to.</p> - </div> - </fieldset> - - <?php database_switcher('sqlite'); ?> - <div class="config-desc"> - <b>NOTE:</b> SQLite only uses the <i>Database name</i> setting above, the user, password and root settings are ignored. - </div> - <div class="config-input"><?php - aField( $conf, "SQLiteDataDir", "SQLite data directory:" ); - ?></div> - <div class="config-desc"> - <p>SQLite stores table data into files in the filesystem. - If you do not provide an explicit path, a "data" directory in - the parent of your document root will be used.</p> - - <p>This directory must exist and be writable by the web server.</p> - </div> - </fieldset> - - <?php database_switcher('mssql'); ?> - <div class="config-input"><?php - aField( $conf, "DBprefix2", "Database table prefix:" ); - ?></div> - <div class="config-desc"> - <p>If you need to share one database between multiple wikis, or - between MediaWiki and another web application, you may choose to - add a prefix to all the table names to avoid conflicts.</p> - - <p>Avoid exotic characters; something like <tt>mw_</tt> is good.</p> - </div> - </fieldset> - - <?php database_switcher('ibm_db2'); ?> - <div class="config-input"><?php - aField( $conf, "DBport_db2", "Database port:" ); - ?></div> - <div class="config-input"><?php - aField( $conf, "DBmwschema", "Schema for mediawiki:" ); - ?></div> - <div>Select one:</div> - <ul class="plain"> - <li><?php aField( $conf, "DBcataloged", "Cataloged (DB2 installed locally)", "radio", "cataloged" ); ?></li> - <li><?php aField( $conf, "DBcataloged", "Uncataloged (remote DB2 through ODBC)", "radio", "uncataloged" ); ?></li> - </ul> - <div class="config-desc"> - <p>If you need to share one database between multiple wikis, or - between MediaWiki and another web application, you may specify - a different schema to avoid conflicts.</p> - </div> - </fieldset> - - <div class="config-input" style="padding:2em 0 3em"> - <label class='column'> </label> - <input type="submit" value="Install MediaWiki!" class="btn-install" /> - </div> -</div> -</form> -<script type="text/javascript"> -window.onload = toggleDBarea( <?php echo Xml::encodeJsVar( $conf->DBtype ); ?>, -<?php - ## If they passed in a root user name, don't populate it on page load - echo strlen(importPost('RootUser', '')) ? 0 : 1; -?>); -</script> -<?php -} - -/* -------------------------------------------------------------------------------------- */ -function writeSuccessMessage() { - $script = defined('MW_INSTALL_PHP5_EXT') ? 'index.php5' : 'index.php'; - if ( wfIniGetBool( 'safe_mode' ) && !ini_get( 'open_basedir' ) ) { - echo <<<EOT -<div class="success-box"> -<p>Installation successful!</p> -<p>To complete the installation, please do the following: -<ol> - <li>Download config/LocalSettings.php with your FTP client or file manager</li> - <li>Upload it to the parent directory</li> - <li>Delete config/LocalSettings.php</li> - <li>Start using <a href='../$script'>your wiki</a>! -</ol> -<p>If you are in a shared hosting environment, do <strong>not</strong> just move LocalSettings.php -remotely. LocalSettings.php is currently owned by the user your webserver is running under, -which means that anyone on the same server can read your database password! Downloading -it and uploading it again will hopefully change the ownership to a user ID specific to you.</p> -</div> -EOT; - } else { - echo <<<EOT -<div class="success-box"> -<p> -<span class="success-message">Installation successful!</span> -Move the <tt>config/LocalSettings.php</tt> file to the parent directory, then follow -<a href="../$script"> this link</a> to your wiki.</p> -<p>You should change file permissions for <tt>LocalSettings.php</tt> as required to -prevent other users on the server reading passwords and altering configuration data.</p> -</div> -EOT; - } -} - - -function escapePhpString( $string ) { - if ( is_array( $string ) || is_object( $string ) ) { - return false; - } - return strtr( $string, - array( - "\n" => "\\n", - "\r" => "\\r", - "\t" => "\\t", - "\\" => "\\\\", - "\$" => "\\\$", - "\"" => "\\\"" - )); -} - -function writeLocalSettings( $conf ) { - $conf->PasswordSender = $conf->EmergencyContact; - $magic = ($conf->ImageMagick ? "" : "# "); - $convert = ($conf->ImageMagick ? $conf->ImageMagick : "/usr/bin/convert" ); - $rights = ($conf->RightsUrl) ? "" : "# "; - $hashedUploads = $conf->safeMode ? '' : '# '; - - if ( $conf->ShellLocale ) { - $locale = ''; - } else { - $locale = '# '; - $conf->ShellLocale = 'en_US.UTF-8'; - } - - switch ( $conf->Shm ) { - case 'memcached': - $cacheType = 'CACHE_MEMCACHED'; - $mcservers = var_export( $conf->MCServerArray, true ); - break; - case 'turck': - case 'xcache': - case 'apc': - case 'eaccel': - $cacheType = 'CACHE_ACCEL'; - $mcservers = 'array()'; - break; - case 'dba': - $cacheType = 'CACHE_DBA'; - $mcservers = 'array()'; - break; - default: - $cacheType = 'CACHE_NONE'; - $mcservers = 'array()'; - } - - if ( $conf->Email == 'email_enabled' ) { - $enableemail = 'true'; - $enableuseremail = ( $conf->Emailuser == 'emailuser_enabled' ) ? 'true' : 'false' ; - $eauthent = ( $conf->Eauthent == 'eauthent_enabled' ) ? 'true' : 'false' ; - switch ( $conf->Enotif ) { - case 'enotif_usertalk': - $enotifusertalk = 'true'; - $enotifwatchlist = 'false'; - break; - case 'enotif_allpages': - $enotifusertalk = 'true'; - $enotifwatchlist = 'true'; - break; - default: - $enotifusertalk = 'false'; - $enotifwatchlist = 'false'; - } - } else { - $enableuseremail = 'false'; - $enableemail = 'false'; - $eauthent = 'false'; - $enotifusertalk = 'false'; - $enotifwatchlist = 'false'; - } - - $file = @fopen( "/dev/urandom", "r" ); - if ( $file ) { - $secretKey = bin2hex( fread( $file, 32 ) ); - fclose( $file ); - } else { - $secretKey = ""; - for ( $i=0; $i<8; $i++ ) { - $secretKey .= dechex(mt_rand(0, 0x7fffffff)); - } - print "<li>Warning: \$wgSecretKey key is insecure, generated with mt_rand(). Consider changing it manually.</li>\n"; - } - - # Add slashes to strings for double quoting - $slconf = wfArrayMap( "escapePhpString", get_object_vars( $conf ) ); - if( $conf->License == 'gfdl1_2' || $conf->License == 'pd' || $conf->License == 'gfdl1_3' ) { - # Needs literal string interpolation for the current style path - $slconf['RightsIcon'] = $conf->RightsIcon; - } - - if( $conf->DBtype == 'mysql' ) { - $dbsettings = -"# MySQL specific settings -\$wgDBprefix = \"{$slconf['DBprefix']}\"; - -# MySQL table options to use during installation or update -\$wgDBTableOptions = \"{$slconf['DBTableOptions']}\"; - -# Experimental charset support for MySQL 4.1/5.0. -\$wgDBmysql5 = {$conf->DBmysql5};"; - } elseif( $conf->DBtype == 'postgres' ) { - $dbsettings = -"# Postgres specific settings -\$wgDBport = \"{$slconf['DBport']}\"; -\$wgDBmwschema = \"{$slconf['DBmwschema']}\"; -\$wgDBts2schema = \"{$slconf['DBts2schema']}\";"; - } elseif( $conf->DBtype == 'sqlite' ) { - $dbsettings = -"# SQLite-specific settings -\$wgSQLiteDataDir = \"{$slconf['SQLiteDataDir']}\";"; - } elseif( $conf->DBtype == 'mssql' ) { - $dbsettings = -"# MSSQL specific settings -\$wgDBprefix = \"{$slconf['DBprefix2']}\";"; - } elseif( $conf->DBtype == 'ibm_db2' ) { - $dbsettings = -"# DB2 specific settings -\$wgDBport_db2 = \"{$slconf['DBport_db2']}\"; -\$wgDBmwschema = \"{$slconf['DBmwschema']}\"; -\$wgDBcataloged = \"{$slconf['DBcataloged']}\";"; - } else { - // ummm... :D - $dbsettings = ''; - } - - - $localsettings = " -# This file was automatically generated by the MediaWiki installer. -# If you make manual changes, please keep track in case you need to -# recreate them later. -# -# See includes/DefaultSettings.php for all configurable settings -# and their default values, but don't forget to make changes in _this_ -# file, not there. -# -# Further documentation for configuration settings may be found at: -# http://www.mediawiki.org/wiki/Manual:Configuration_settings - -# If you customize your file layout, set \$IP to the directory that contains -# the other MediaWiki files. It will be used as a base to locate files. -if( defined( 'MW_INSTALL_PATH' ) ) { - \$IP = MW_INSTALL_PATH; -} else { - \$IP = dirname( __FILE__ ); -} - -\$path = array( \$IP, \"\$IP/includes\", \"\$IP/languages\" ); -set_include_path( implode( PATH_SEPARATOR, \$path ) . PATH_SEPARATOR . get_include_path() ); - -require_once( \"\$IP/includes/DefaultSettings.php\" ); - -# If PHP's memory limit is very low, some operations may fail. -" . ($conf->raiseMemory ? '' : '# ' ) . "ini_set( 'memory_limit', '20M' );" . " - -if ( \$wgCommandLineMode ) { - if ( isset( \$_SERVER ) && array_key_exists( 'REQUEST_METHOD', \$_SERVER ) ) { - die( \"This script must be run from the command line\\n\" ); - } -} -## Uncomment this to disable output compression -# \$wgDisableOutputCompression = true; - -\$wgSitename = \"{$slconf['Sitename']}\"; - -## The URL base path to the directory containing the wiki; -## defaults for all runtime URL paths are based off of this. -## For more information on customizing the URLs please see: -## http://www.mediawiki.org/wiki/Manual:Short_URL -\$wgScriptPath = \"{$slconf['ScriptPath']}\"; -\$wgScriptExtension = \"{$slconf['ScriptExtension']}\"; - -## UPO means: this is also a user preference option - -\$wgEnableEmail = $enableemail; -\$wgEnableUserEmail = $enableuseremail; # UPO - -\$wgEmergencyContact = \"{$slconf['EmergencyContact']}\"; -\$wgPasswordSender = \"{$slconf['PasswordSender']}\"; - -\$wgEnotifUserTalk = $enotifusertalk; # UPO -\$wgEnotifWatchlist = $enotifwatchlist; # UPO -\$wgEmailAuthentication = $eauthent; - -## Database settings -\$wgDBtype = \"{$slconf['DBtype']}\"; -\$wgDBserver = \"{$slconf['DBserver']}\"; -\$wgDBname = \"{$slconf['DBname']}\"; -\$wgDBuser = \"{$slconf['DBuser']}\"; -\$wgDBpassword = \"{$slconf['DBpassword']}\"; - -{$dbsettings} - -## Shared memory settings -\$wgMainCacheType = $cacheType; -\$wgMemCachedServers = $mcservers; - -## To enable image uploads, make sure the 'images' directory -## is writable, then set this to true: -\$wgEnableUploads = false; -{$magic}\$wgUseImageMagick = true; -{$magic}\$wgImageMagickConvertCommand = \"{$convert}\"; - -## If you use ImageMagick (or any other shell command) on a -## Linux server, this will need to be set to the name of an -## available UTF-8 locale -{$locale}\$wgShellLocale = \"{$slconf['ShellLocale']}\"; - -## If you want to use image uploads under safe mode, -## create the directories images/archive, images/thumb and -## images/temp, and make them all writable. Then uncomment -## this, if it's not already uncommented: -{$hashedUploads}\$wgHashedUploadDirectory = false; - -## If you have the appropriate support software installed -## you can enable inline LaTeX equations: -\$wgUseTeX = false; - -\$wgLocalInterwiki = strtolower( \$wgSitename ); - -\$wgLanguageCode = \"{$slconf['LanguageCode']}\"; - -\$wgSecretKey = \"$secretKey\"; - -## Default skin: you can change the default skin. Use the internal symbolic -## names, ie 'standard', 'nostalgia', 'cologneblue', 'monobook': -\$wgDefaultSkin = 'monobook'; - -## For attaching licensing metadata to pages, and displaying an -## appropriate copyright notice / icon. GNU Free Documentation -## License and Creative Commons licenses are supported so far. -{$rights}\$wgEnableCreativeCommonsRdf = true; -\$wgRightsPage = \"\"; # Set to the title of a wiki page that describes your license/copyright -\$wgRightsUrl = \"{$slconf['RightsUrl']}\"; -\$wgRightsText = \"{$slconf['RightsText']}\"; -\$wgRightsIcon = \"{$slconf['RightsIcon']}\"; -# \$wgRightsCode = \"{$slconf['RightsCode']}\"; # Not yet used - -\$wgDiff3 = \"{$slconf['diff3']}\"; - -# When you make changes to this configuration file, this will make -# sure that cached pages are cleared. -\$wgCacheEpoch = max( \$wgCacheEpoch, gmdate( 'YmdHis', @filemtime( __FILE__ ) ) ); -"; ## End of setting the $localsettings string - - // Keep things in Unix line endings internally; - // the system will write out as local text type. - return str_replace( "\r\n", "\n", $localsettings ); -} - -function dieout( $text ) { - global $mainListOpened; - if( $mainListOpened ) echo( "</ul>" ); - if( $text != '' && substr( $text, 0, 2 ) != '<p' && substr( $text, 0, 2 ) != '<h' ){ - echo "<p>$text</p>\n"; - } else { - echo $text; - } - die( "\n\n</div>\n</div>\n</div>\n</div>\n</body>\n</html>" ); -} - -function importVar( &$var, $name, $default = "" ) { - if( isset( $var[$name] ) ) { - $retval = $var[$name]; - if ( get_magic_quotes_gpc() ) { - $retval = stripslashes( $retval ); - } - } else { - $retval = $default; - } - taint( $retval ); - return $retval; -} - -function importPost( $name, $default = "" ) { - return importVar( $_POST, $name, $default ); -} - -function importCheck( $name ) { - return isset( $_POST[$name] ); -} - -function importRequest( $name, $default = "" ) { - return importVar( $_REQUEST, $name, $default ); -} - -function aField( &$conf, $field, $text, $type = "text", $value = "", $onclick = '' ) { - static $radioCount = 0; - if( $type != "" ) { - $xtype = "type=\"$type\""; - } else { - $xtype = ""; - } - - $id = $field; - $nolabel = ($type == "radio") || ($type == "hidden"); - - if ($type == 'radio') - $id .= $radioCount++; - - if( !$nolabel ) { - echo "<label class='column' for=\"$id\">$text</label>"; - } - - if( $type == "radio" && $value == $conf->$field ) { - $checked = "checked='checked'"; - } else { - $checked = ""; - } - echo "<input $xtype name=\"$field\" id=\"$id\" class=\"iput-$type\" $checked "; - if ($onclick) { - echo " onclick='toggleDBarea(\"$value\",1)' " ; - } - echo "value=\""; - if( $type == "radio" ) { - echo htmlspecialchars( $value ); - } else { - echo htmlspecialchars( $conf->$field ); - } - - - echo "\" />"; - if( $nolabel ) { - echo "<label for=\"$id\">$text</label>"; - } - - global $errs; - if(isset($errs[$field])) { - echo "<span class='error'>" . htmlspecialchars( $errs[$field] ) . "</span>\n"; - } -} - -function getLanguageList() { - global $wgLanguageNames, $IP; - if( !isset( $wgLanguageNames ) ) { - require_once( "$IP/languages/Names.php" ); - } - - $codes = array(); - - $d = opendir( "../languages/messages" ); - /* In case we are called from the root directory */ - if (!$d) - $d = opendir( "languages/messages"); - while( false !== ($f = readdir( $d ) ) ) { - $m = array(); - if( preg_match( '/Messages([A-Z][a-z_]+)\.php$/', $f, $m ) ) { - $code = str_replace( '_', '-', strtolower( $m[1] ) ); - if( isset( $wgLanguageNames[$code] ) ) { - $name = $code . ' - ' . $wgLanguageNames[$code]; - } else { - $name = $code; - } - $codes[$code] = $name; - } - } - closedir( $d ); - ksort( $codes ); - return $codes; -} - -#Check for location of an executable -# @param string $loc single location to check -# @param array $names filenames to check for. -# @param mixed $versioninfo array of details to use when checking version, use false for no version checking -function locate_executable($loc, $names, $versioninfo = false) { - if (!is_array($names)) - $names = array($names); - - foreach ($names as $name) { - $command = "$loc".DIRECTORY_SEPARATOR."$name"; - if (@file_exists($command)) { - if (!$versioninfo) - return $command; - - $file = str_replace('$1', $command, $versioninfo[0]); - if (strstr(`$file`, $versioninfo[1]) !== false) - return $command; - } - } - return false; -} - -# Test a memcached server -function testMemcachedServer( $server ) { - $hostport = explode(":", $server); - $errstr = false; - $fp = false; - if ( !function_exists( 'fsockopen' ) ) { - $errstr = "Can't connect to memcached, fsockopen() not present"; - } - if ( !$errstr && count( $hostport ) != 2 ) { - $errstr = 'Please specify host and port'; - } - if ( !$errstr ) { - list( $host, $port ) = $hostport; - $errno = 0; - $fsockerr = ''; - - $fp = @fsockopen( $host, $port, $errno, $fsockerr, 1.0 ); - if ( $fp === false ) { - $errstr = "Cannot connect to memcached on $host:$port : $fsockerr"; - } - } - if ( !$errstr ) { - $command = "version\r\n"; - $bytes = fwrite( $fp, $command ); - if ( $bytes != strlen( $command ) ) { - $errstr = "Cannot write to memcached socket on $host:$port"; - } - } - if ( !$errstr ) { - $expected = "VERSION "; - $response = fread( $fp, strlen( $expected ) ); - if ( $response != $expected ) { - $errstr = "Didn't get correct memcached response from $host:$port"; - } - } - if ( $fp ) { - fclose( $fp ); - } - if ( !$errstr ) { - echo "<li>Connected to memcached on " . htmlspecialchars( "$host:$port" ) ." successfully</li>"; - } - return $errstr; -} - -function database_picker($conf) { - global $ourdb; - print "\n"; - foreach(array_keys($ourdb) as $db) { - if ($ourdb[$db]['havedriver']) { - print "\t<li>"; - aField( $conf, "DBtype", $ourdb[$db]['fullname'], 'radio', $db, 'onclick'); - print "</li>\n"; - } - } - print "\n\t"; -} - -function database_switcher($db) { - global $ourdb; - $color = $ourdb[$db]['bgcolor']; - $full = $ourdb[$db]['fullname']; - print "<fieldset id='$db'><legend>$full specific options</legend>\n"; -} - -function printListItem( $item ) { - print "<li>$item</li>"; -} - -# Determine a suitable value for $wgShellLocale -function getShellLocale( $wikiLang ) { - # Give up now if we're in safe mode or open_basedir - # It's theoretically possible but tricky to work with - if ( wfIniGetBool( "safe_mode" ) || ini_get( 'open_basedir' ) ) { - return false; - } - - $os = php_uname( 's' ); - $supported = array( 'Linux', 'SunOS', 'HP-UX' ); # Tested these - if ( !in_array( $os, $supported ) ) { - return false; - } - - # Get a list of available locales - $lines = $ret = false; - exec( '/usr/bin/locale -a', $lines, $ret ); - if ( $ret ) { - return false; - } - - $lines = wfArrayMap( 'trim', $lines ); - $candidatesByLocale = array(); - $candidatesByLang = array(); - foreach ( $lines as $line ) { - if ( $line === '' ) { - continue; - } - if ( !preg_match( '/^([a-zA-Z]+)(_[a-zA-Z]+|)\.(utf8|UTF-8)(@[a-zA-Z_]*|)$/i', $line, $m ) ) { - continue; - } - list( $all, $lang, $territory, $charset, $modifier ) = $m; - $candidatesByLocale[$m[0]] = $m; - $candidatesByLang[$lang][] = $m; - } - - # Try the current value of LANG - if ( isset( $candidatesByLocale[ getenv( 'LANG' ) ] ) ) { - return getenv( 'LANG' ); - } - - # Try the most common ones - $commonLocales = array( 'en_US.UTF-8', 'en_US.utf8', 'de_DE.UTF-8', 'de_DE.utf8' ); - foreach ( $commonLocales as $commonLocale ) { - if ( isset( $candidatesByLocale[$commonLocale] ) ) { - return $commonLocale; - } - } - - # Is there an available locale in the Wiki's language? - if ( isset( $candidatesByLang[$wikiLang] ) ) { - $m = reset( $candidatesByLang[$wikiLang] ); - return $m[0]; - } - - # Are there any at all? - if ( count( $candidatesByLocale ) ) { - $m = reset( $candidatesByLocale ); - return $m[0]; - } - - # Give up - return false; -} - -function wfArrayMap( $function, $input ) { - $ret = array_map( $function, $input ); - foreach ( $ret as $key => $value ) { - $taint = istainted( $input[$key] ); - if ( $taint ) { - taint( $ret[$key], $taint ); - } - } - return $ret; -} - -?> - - <div class="license"> - <hr/> - <p>This program 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> - - <p>This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details.</p> - - <p>You should have received <a href="../COPYING">a copy of the GNU General Public License</a> - along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - or <a href="http://www.gnu.org/copyleft/gpl.html">read it online</a></p> - </div> - -</div></div></div> - - -<div id="column-one"> - <div class="portlet" id="p-logo"> - <a style="background-image: url(../skins/common/images/mediawiki.png);" - href="../" - title="Main Page"></a> - </div> - <script type="text/javascript"> if (window.isMSIE55) fixalpha(); </script> - <div class='portlet'><div class='pBody'> - <ul> - <li><a href="../README">Readme</a></li> - <li><a href="../RELEASE-NOTES">Release notes</a></li> - <li><a href="../docs/">Documentation</a></li> - <li><a href="http://www.mediawiki.org/wiki/Help:Contents">User's Guide</a></li> - <li><a href="http://www.mediawiki.org/wiki/Manual:Contents">Administrator's Guide</a></li> - <li><a href="http://www.mediawiki.org/wiki/Manual:FAQ">FAQ</a></li> - </ul> - <p style="font-size:90%;margin-top:1em">MediaWiki is Copyright © 2001-2009 by Magnus Manske, Brion Vibber, - Lee Daniel Crocker, Tim Starling, Erik Möller, Gabriel Wicke, Ævar Arnfjörð Bjarmason, Niklas Laxström, - Domas Mituzas, Rob Church, Yuri Astrakhan, Aryeh Gregor, Aaron Schulz and others.</p> - </div></div> -</div> - -</div> - -</body> -</html> +// Isolate the rest of the code so this file can die out cleanly +// if we find we're running under PHP 4.x... We use PHP 5 syntax +// which doesn't parse under 4. +require( dirname( __FILE__ ) . "/Installer.php" ); |