* Copyright 1999-2006 Charles J. Hagenbuch * Copyright 1999-2006 Jon Parise * * See the enclosed file COPYING for license information (LGPL). If you * did not receive this file, see http://www.fsf.org/copyleft/lgpl.html. */ /* Register a session. */ session_start(); if (!isset($_SESSION['horde_test_count'])) { $_SESSION['horde_test_count'] = 0; } /* Include Horde's core.php file. */ include_once 'lib/core.php'; /* We should have loaded the String class, from the Horde_Util package, in * core.php. If String:: isn't defined, then we're not finding some critical * libraries. */ if (!class_exists('String')) { echo '
The Horde_Util package was not found. If PHP\'s error_reporting setting is high enough, there should be error messages printed above that may help you in debugging the problem. If you are simply missing these files AND are installing a CVS checkout, then you need to get the framework module from Horde CVS, and install the packages in it with the install-packages.php script.'; exit; } /* Initialize the Horde_Test:: class. */ if (!include_once 'lib/Test.php') { /* Try and provide enough information to debug the missing file. */ echo '
Unable to find horde/lib/Test.php. Your Horde installation may be missing critical files, or PHP may not have sufficient permissions to include files. There may be error messages printed above this message that will help you in debugging the problem.'; exit; } /* If we've gotten this far, we should have found enough of Horde to run * tests. Create the testing object. */ $horde_test = &new Horde_Test(); /* Horde definitions. */ $module = 'Horde'; require_once './lib/version.php'; $module_version = HORDE_VERSION; /* PHP module capabilities. */ $module_list = array( 'ctype' => 'Ctype Support', (version_compare(phpversion(), '5') < 0 ? 'domxml' : 'dom') => 'DOM XML Support', 'ftp' => 'FTP Support', 'gd' => 'GD Support', 'gettext' => array( 'descrip' => 'Gettext Support', 'error' => 'Horde will not run without gettext support. Compile PHP with --with-gettext before continuing.', 'fatal' => true ), 'iconv' => array( 'descrip' => 'Iconv Support', 'error' => 'If you want to take full advantage of Horde\'s localization features and character set support, you will need the iconv extension.' ), 'imap' => 'IMAP Support', 'ldap' => 'LDAP Support', 'mbstring' => array( 'descrip' => 'Mbstring Support', 'error' => 'If you want to take full advantage of Horde\'s localization features and character set support, you will need the mbstring extension.' ), 'mcrypt' => array( 'descrip' => 'Mcrypt Support', 'error' => 'Mcrypt is a general-purpose cryptography library which is broader and significantly more efficient (FASTER!) than PHP\'s own cryptographic code and will provider faster logins.' ), 'fileinfo' => array( 'descrip' => 'MIME Magic Support (fileinfo)', 'error' => 'The fileinfo PECL module or the mime_magic PHP extension (see below) will most likely provide faster MIME Magic lookups than the built-in Horde PHP magic code. See horde/docs/INSTALL for information on how to install PECL/PHP extensions.' ), 'memcache' => array( 'descrip' => 'memcached Support (memcache)', 'error' => 'The memcache PECL module is needed only if you are using the memcached SessionHandler. See horde/docs/INSTALL for information on how to install PECL/PHP extensions.' ), 'mime_magic' => array( 'descrip' => 'MIME Magic Support (mime_magic)', 'error' => 'The fileinfo PECL module (see above) or the mime_magic PHP extension will most likely provide faster MIME Magic lookups than the built-in Horde PHP magic code. See horde/docs/INSTALL for information on how to install PECL/PHP extensions.' ), 'mysql' => 'MySQL Support', 'openssl' => 'OpenSSL Support', 'pgsql' => 'PostgreSQL Support', 'session' => array( 'descrip' => 'Session Support', 'fatal' => true), 'xml' => 'XML Support', 'zlib' => array( 'descrip' => 'Zlib Support', 'error' => 'The zlib module is highly recommended for use with Horde. It allows page compression and handling of ZIP and GZ data. Compile PHP with --with-zlib to activate.', 'fatal' => false ), ); /* PHP Settings. */ $setting_list = array( 'magic_quotes_runtime' => array( 'setting' => false, 'error' => 'magic_quotes_runtime may cause problems with database inserts, etc. Turn it off.' ), 'memory_limit' => array( 'setting' => false, 'error' => 'If PHP\'s internal memory limit is turned on and if not set high enough Horde will not be able to handle large data items (e.g. large mail attachments in IMP). If possible, you should disable the PHP memory limit by recompiling PHP without the "--enable-memory-limit" flag. If this is not possible, then you should set the value of memory_limit in php.ini to a sufficiently high value (Current value of memory_limit: ' . ini_get('memory_limit') . ').' ), 'safe_mode' => array( 'setting' => false, 'error' => 'If safe_mode is enabled, Horde cannot set enviroment variables, which means Horde will be unable to translate the user interface into different languages.' ), 'session.use_trans_sid' => array( 'setting' => false, 'error' => 'Horde will work with session.use_trans_sid turned on, but you may see double session-ids in your URLs, and if the session name in php.ini differs from the session name configured in Horde, you may get two session ids and see other odd behavior. The URL-rewriting that use_trans_sid does also tends to break XHTML compliance. In short, you should really disable this.' ), 'session.auto_start' => array( 'setting' => false, 'error' => 'Horde won\'t work with automatically started sessions, because it explicitly creates new session when necessary to protect against session fixations.' ) ); /* PEAR */ $pear_list = array( 'Mail' => array( 'path' => 'Mail/RFC822.php', 'error' => 'You do not have the Mail package installed on your system. See the INSTALL file for instructions on how to install the package.' ), 'Mail_Mime' => array( 'path' => 'Mail/mimeDecode.php', 'error' => 'You do not have the Mail_Mime package installed on your system. See the INSTALL file for instructions on how to install the package.', 'required' => true ), 'Log' => array( 'path' => 'Log.php', 'error' => 'Make sure you are using a version of PEAR which includes the Log classes, or that you have installed the Log package seperately. See the INSTALL file for instructions on installing Log.', 'required' => true, 'function' => '_check_pear_log_version' ), 'DB' => array( 'path' => 'DB.php', 'error' => 'You will need DB if you are using SQL drivers for preferences, contacts (Turba), etc.', 'function' => '_check_pear_db_version' ), 'Net_Socket' => array( 'path' => 'Net/Socket.php', 'error' => 'Make sure you are using a version of PEAR which includes the Net_Socket class, or that you have installed the Net_Socket package seperately. See the INSTALL file for instructions on installing Net_Socket.' ), 'Date' => array( 'path' => 'Date/Calc.php', 'error' => 'Horde requires the Date_Calc class for Kronolith to calculate dates.' ), 'Auth_SASL' => array( 'path' => 'Auth/SASL.php', 'error' => 'Horde will work without the Auth_SASL class, but if you use Access Control Lists in IMP you should be aware that without this class passwords will be sent to the IMAP server in plain text when retrieving ACLs.' ), 'HTTP_Request' => array( 'path' => 'HTTP/Request.php', 'error' => 'Parts of Horde (HTML composition in IMP, Jonah, the XML-RPC client/server) use the HTTP_Request library to retrieve URLs and do other HTTP requests.' ), 'File' => array( 'path' => 'File.php', 'error' => 'Horde will require the File class when importing CSV files.' ), 'Net_SMTP' => array( 'path' => 'Net/SMTP.php', 'error' => 'Make sure you are using the Net_SMTP module if you want "smtp" to work as a mailer option.' ), 'Services_Weather' => array( 'path' => 'Services/Weather.php', 'error' => 'Services_Weather is used by the weather applet/block on the portal page.' ), 'Cache' => array( 'path' => 'Cache.php', 'error' => 'Cache is used by the Services_Weather module on the weather applet/block on the portal page.' ), 'XML_Serializer' => array( 'path' => 'XML/Serializer.php', 'error' => 'XML_Serializer is used by the Services_Weather module on the weather applet/block on the portal page.' ) ); /* Additional check for PEAR Log module for its version. */ function _check_pear_log_version() { if (!defined('PEAR_LOG_INFO')) { return 'Your version of Log is not recent enough.'; } } /* Additional check for PEAR DB module for its version. */ function _check_pear_db_version() { if (!defined('DB_PORTABILITY_LOWERCASE')) { return 'Your version of DB is not recent enough.'; } } /* There is a version of the File.php that wants a PEAR::registerShutdownFunc * which is what newpear tests for. This function seems to only have existed * for a little while, but the PEAR group hasn't fixed this yet, so some * people get an error if they have a certain (release) version of PEAR. We * test for it here. If it's a safe version, test as normal, otherwise try a * less effective but non-erroring test for File::CSV. */ if (!$horde_test->isRecentPEAR()) { $path = ini_get('include_path'); if (empty($path)) { $path = '.'; } $pear_list['File_CSV']['path'] = 'XXXXXX.php'; foreach (explode(':', $path) as $dir) { if (substr($dir, -1) != '/') { $dir .= '/'; } $file1 = $dir . 'File/CSV.php'; $file2 = $dir . 'File.php'; $file3 = $dir . 'PEAR.php'; if (file_exists($file1) && file_exists($file2) && file_exists($file3)) { /* Change the filename to something we know will be found. */ $pear_list['File_CSV']['path'] = 'PEAR.php'; break; } } } /* Required configuration files. */ $file_list = array( 'config/conf.php' => null, 'config/mime_drivers.php' => null, 'config/nls.php' => null, 'config/prefs.php' => null, 'config/registry.php' => null ); /* Get the status output now. */ $module_output = $horde_test->phpModuleCheck($module_list); $setting_output = $horde_test->phpSettingCheck($setting_list); $pear_output = $horde_test->PEARModuleCheck($pear_list); $config_output = $horde_test->requiredFileCheck($file_list); /* Handle special modes. */ if (!empty($_GET['mode'])) { $url = !empty($_GET['url']) ? $_GET['url'] : 'test.php'; echo ''; switch ($_GET['mode']) { case 'extensions': require TEST_TEMPLATES . 'extensions.inc'; exit; case 'phpinfo': echo '<< Back to test.php'; phpinfo(); exit; case 'filetest': echo '<< Back to test.php'; ?>

There are some versions of PEAR that were released at times that did not contain a function that File.php expects. This does not seem to have caused problems for anyone except when running our test script, but you need to be aware of it. If you see a fatal error in File.php listed below this text, you have one of the combinations of problem files. Make sure you have the latest PEAR and File packages available ( see http://pear.php.net). If you do not get the error, you are in fine shape.

The test session has been unregistered.
Go back to the test.php page.

Horde Applications

' . $app . ': ' . $val->version; if (isset($val->test)) { echo ' (run ' . $app . ' tests)'; } echo "

Horde Applications

PHP Module Capabilities

Miscellaneous PHP Settings

File Uploads

Required Horde Configuration Files

PHP Sessions

PEAR