From 74bd6999c5e5c23ebbf90dbb6bdaabbddd7594cf Mon Sep 17 00:00:00 2001 From: sembrestels Date: Thu, 13 Oct 2011 15:23:11 +0200 Subject: Rename lib/dokuwiki to vendors/dokuwiki --- vendors/dokuwiki/install.php | 516 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 516 insertions(+) create mode 100644 vendors/dokuwiki/install.php (limited to 'vendors/dokuwiki/install.php') diff --git a/vendors/dokuwiki/install.php b/vendors/dokuwiki/install.php new file mode 100644 index 000000000..414d3e99e --- /dev/null +++ b/vendors/dokuwiki/install.php @@ -0,0 +1,516 @@ + + */ + +if(!defined('DOKU_INC')) define('DOKU_INC',dirname(__FILE__).'/'); +if(!defined('DOKU_CONF')) define('DOKU_CONF',DOKU_INC.'conf/'); +if(!defined('DOKU_LOCAL')) define('DOKU_LOCAL',DOKU_INC.'conf/'); + +// check for error reporting override or set error reporting to sane values +if (!defined('DOKU_E_LEVEL')) { error_reporting(E_ALL ^ E_NOTICE); } +else { error_reporting(DOKU_E_LEVEL); } + +// kill magic quotes +if (get_magic_quotes_gpc() && !defined('MAGIC_QUOTES_STRIPPED')) { + if (!empty($_GET)) remove_magic_quotes($_GET); + if (!empty($_POST)) remove_magic_quotes($_POST); + if (!empty($_COOKIE)) remove_magic_quotes($_COOKIE); + if (!empty($_REQUEST)) remove_magic_quotes($_REQUEST); + @ini_set('magic_quotes_gpc', 0); + define('MAGIC_QUOTES_STRIPPED',1); +} +@set_magic_quotes_runtime(0); +@ini_set('magic_quotes_sybase',0); + +// language strings +require_once(DOKU_INC.'inc/lang/en/lang.php'); +$LC = preg_replace('/[^a-z\-]+/','',$_REQUEST['l']); +if(!$LC) $LC = 'en'; +if($LC && $LC != 'en' ) { + require_once(DOKU_INC.'inc/lang/'.$LC.'/lang.php'); +} + +// initialise variables ... +$error = array(); + +$dokuwiki_hash = array( + '2005-09-22' => 'e33223e957b0b0a130d0520db08f8fb7', + '2006-03-05' => '51295727f79ab9af309a2fd9e0b61acc', + '2006-03-09' => '51295727f79ab9af309a2fd9e0b61acc', + '2006-11-06' => 'b3a8af76845977c2000d85d6990dd72b', + '2007-05-24' => 'd80f2740c84c4a6a791fd3c7a353536f', + '2007-06-26' => 'b3ca19c7a654823144119980be73cd77', + '2008-05-04' => '1e5c42eac3219d9e21927c39e3240aad', + '2009-02-14' => 'ec8c04210732a14fdfce0f7f6eead865', + '2009-12-25' => '993c4b2b385643efe5abf8e7010e11f4', +); + + + +// begin output +header('Content-Type: text/html; charset=utf-8'); +?> + + + + + <?php echo $lang['i_installer']?> + + + + +

+ + +

+ +

+
+ +

+ \n"; + include(DOKU_INC.'inc/lang/en/install.html'); + print "

\n"; + } + ?> + + +

+ '.$lang['i_problems'].'

'; + print_errors(); + print_retry(); + }elseif(!check_configs()){ + echo '

'.$lang['i_modified'].'

'; + print_errors(); + }elseif($_REQUEST['submit']){ + if(!check_data($_REQUEST['d'])){ + print_errors(); + print_form($_REQUEST['d']); + }elseif(!store_data($_REQUEST['d'])){ + echo '

'.$lang['i_failure'].'

'; + print_errors(); + }else{ + echo '

'.$lang['i_success'].'

'; + } + }else{ + print_form($_REQUEST['d']); + } + ?> +

+ +

+ + + + + + + + */ +function store_data($d){ + global $LC; + $ok = true; + $d['policy'] = (int) $d['policy']; + + // create local.php + $now = date('r'); + $output = << +# Don't modify the lines above +# +# Access Control Lists +# +# Auto-generated by install script +# Date: $now + +EOT; + if($d['policy'] == 2){ + $output .= "* @ALL 0\n"; + $output .= "* @user 8\n"; + }elseif($d['policy'] == 1){ + $output .= "* @ALL 1\n"; + $output .= "* @user 8\n"; + }else{ + $output .= "* @ALL 8\n"; + } + $ok = $ok && fileWrite(DOKU_LOCAL.'acl.auth.php', $output); + } + return $ok; +} + +/** + * Write the given content to a file + * + * @author Chris Smith + */ +function fileWrite($filename, $data) { + global $error; + global $lang; + + if (($fp = @fopen($filename, 'wb')) === false) { + $filename = str_replace($_SERVER['DOCUMENT_ROOT'],'{DOCUMENT_ROOT}/', $filename); + $error[] = sprintf($lang['i_writeerr'],$filename); + return false; + } + + if (!empty($data)) { fwrite($fp, $data); } + fclose($fp); + return true; +} + + +/** + * check installation dependent local config files and tests for a known + * unmodified main config file + * + * @author Chris Smith + */ +function check_configs(){ + global $error; + global $lang; + global $dokuwiki_hash; + + $ok = true; + + $config_files = array( + 'local' => DOKU_LOCAL.'local.php', + 'users' => DOKU_LOCAL.'users.auth.php', + 'auth' => DOKU_LOCAL.'acl.auth.php' + ); + + + // main dokuwiki config file (conf/dokuwiki.php) must not have been modified + $installation_hash = md5(preg_replace("/(\015\012)|(\015)/","\012", + @file_get_contents(DOKU_CONF.'dokuwiki.php'))); + if (!in_array($installation_hash, $dokuwiki_hash)) { + $error[] = sprintf($lang['i_badhash'],$installation_hash); + $ok = false; + } + + // configs shouldn't exist + foreach ($config_files as $file) { + if (@file_exists($file)) { + $file = str_replace($_SERVER['DOCUMENT_ROOT'],'{DOCUMENT_ROOT}/', $file); + $error[] = sprintf($lang['i_confexists'],$file); + $ok = false; + } + } + return $ok; +} + + +/** + * Check other installation dir/file permission requirements + * + * @author Chris Smith + */ +function check_permissions(){ + global $error; + global $lang; + + $dirs = array( + 'conf' => DOKU_LOCAL, + 'data' => DOKU_INC.'data', + 'pages' => DOKU_INC.'data/pages', + 'attic' => DOKU_INC.'data/attic', + 'media' => DOKU_INC.'data/media', + 'meta' => DOKU_INC.'data/meta', + 'cache' => DOKU_INC.'data/cache', + 'locks' => DOKU_INC.'data/locks', + 'index' => DOKU_INC.'data/index', + 'tmp' => DOKU_INC.'data/tmp' + ); + + $ok = true; + foreach($dirs as $dir){ + if(!@file_exists("$dir/.") || !@is_writable($dir)){ + $dir = str_replace($_SERVER['DOCUMENT_ROOT'],'{DOCUMENT_ROOT}', $dir); + $error[] = sprintf($lang['i_permfail'],$dir); + $ok = false; + } + } + return $ok; +} + +/** + * Check the availability of functions used in DokuWiki and the PHP version + * + * @author Andreas Gohr + */ +function check_functions(){ + global $error; + global $lang; + $ok = true; + + if(version_compare(phpversion(),'5.1.2','<')){ + $error[] = sprintf($lang['i_phpver'],phpversion(),'5.1.2'); + $ok = false; + } + + $funcs = explode(' ','addslashes basename call_user_func chmod copy fgets '. + 'file file_exists fseek flush filesize ftell fopen '. + 'glob header ignore_user_abort ini_get mail mkdir '. + 'ob_start opendir parse_ini_file readfile realpath '. + 'rename rmdir serialize session_start unlink usleep '. + 'preg_replace file_get_contents htmlspecialchars_decode'); + + if (!function_exists('mb_substr')) { + $funcs[] = 'utf8_encode'; + $funcs[] = 'utf8_decode'; + } + + foreach($funcs as $func){ + if(!function_exists($func)){ + $error[] = sprintf($lang['i_funcna'],$func); + $ok = false; + } + } + return $ok; +} + +/** + * Print language selection + * + * @author Andreas Gohr + */ +function langsel(){ + global $lang; + global $LC; + + $dir = DOKU_INC.'inc/lang'; + $dh = opendir($dir); + if(!$dh) return; + + $langs = array(); + while (($file = readdir($dh)) !== false) { + if(preg_match('/^[\._]/',$file)) continue; + if(is_dir($dir.'/'.$file) && @file_exists($dir.'/'.$file.'/lang.php')){ + $langs[] = $file; + } + } + closedir($dh); + sort($langs); + + echo ''; +} + +/** + * Print global error array + * + * @author Andreas Gohr + */ +function print_errors(){ + global $error; + echo '

$err

'; +} + +/** + * remove magic quotes recursivly + * + * @author Andreas Gohr + */ +function remove_magic_quotes(&$array) { + foreach (array_keys($array) as $key) { + if (is_array($array[$key])) { + remove_magic_quotes($array[$key]); + }else { + $array[$key] = stripslashes($array[$key]); + } + } +} + -- cgit v1.2.3