X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=src%2Fconfigtest.php;h=acf0a3a2f767393beaf701bef6e2fd1a419f1e3b;hb=d0187bd66775d67e140b3783d6c748a7215e14d1;hp=e64f8e544f9123d18f308ebda4f946b017a511f5;hpb=eb7bd9b7b01e0cf97a14e81ca6b0f1725873699c;p=squirrelmail.git diff --git a/src/configtest.php b/src/configtest.php index e64f8e54..acf0a3a2 100644 --- a/src/configtest.php +++ b/src/configtest.php @@ -47,9 +47,16 @@ $allow_remote_configtest=false; * later. */ if (file_exists(SM_PATH . 'config/config.php')) { - include(SM_PATH . 'config/config.php'); - include(SM_PATH . 'functions/strings.php'); + require(SM_PATH . 'config/config.php'); } +require(SM_PATH . 'functions/global.php'); +require(SM_PATH . 'functions/strings.php'); + +/** + * get_location starts session and must be run before output is started. + */ +$test_location = get_location(); + ?> @@ -98,7 +105,7 @@ echo "

\n\n
SquirrelMail version:" . $version . "< "
\n

\n\n"; /* check $config_version */ -if ($config_version!='1.4.0') { +if ($config_version!='1.5.0') { do_err('Configuration file version does not match required version. Please update your configuration file.'); } @@ -109,7 +116,11 @@ if(!check_php_version(4,1,0)) { } echo $IND . 'PHP version ' . PHP_VERSION . ' OK. (You have: ' . phpversion() . ". Minimum: 4.1.0)
\n"; - +/* test for boolean false and any string that is not equal to 'off' */ +if ((bool) ini_get('register_globals') && + strtolower(ini_get('register_globals'))!='off') { + do_err('You have register_globals turned on. This is not an error, but it CAN be a security hazard. Consider turning register_globals off.', false); +} $php_exts = array('session','pcre'); $diff = array_diff($php_exts, get_loaded_extensions()); if(count($diff)) { @@ -194,32 +205,33 @@ if($data_dir == $attachment_dir) { /* check plugins and themes */ $bad_plugins = array( - 'attachment_common', // Integrated into SM 1.2 Core + 'attachment_common', // Integrated into SquirrelMail 1.2 core 'auto_prune_sent', // Obsolete: See Proon Automatic Folder Pruning plugin - 'compose_new_window', // Integrated into SM 1.4 Core - 'delete_move_next', // Integrated into SM 1.5 Core + 'compose_new_window', // Integrated into SquirrelMail 1.4 core + 'delete_move_next', // Integrated into SquirrelMail 1.5 core 'disk_quota', // Obsolete: See Check Quota plugin - 'email_priority', // Integrated into SM 1.2 Core + 'email_priority', // Integrated into SquirrelMail 1.2 core 'emoticons', // Obsolete: See HTML Mail plugin - 'focus_change', // Integrated into SM 1.2 Core - 'folder_preferences', // - 'global_sql_addressbook', // Integrated into SM 1.4 Core + 'focus_change', // Integrated into SquirrelMail 1.2 core + 'folder_settings', // Integrated into SquirrelMail 1.5.1 core + 'global_sql_addressbook', // Integrated into SquirrelMail 1.4 core 'hancock', // Not Working: See Random Signature Taglines plugin - 'message_source', // Added to SM 1.4 Core Plugins (message_details) - 'motd', // Integrated into SM 1.2 Core - 'paginator', // Integrated into SM 1.2 Core - 'printer_friendly', // Integrated into SM 1.2 Core + 'msg_flags', // Integrated into SquirrelMail 1.5.1 core + 'message_source', // Added to SquirrelMail 1.4 Core Plugins (message_details) + 'motd', // Integrated into SquirrelMail 1.2 core + 'paginator', // Integrated into SquirrelMail 1.2 core + 'printer_friendly', // Integrated into SquirrelMail 1.2 core 'procfilter', // Obsolete: See Server Side Filter plugin - 'redhat_php_cgi_fix', // Integrated into SM 1.1.1 Core - 'send_to_semicolon', // Integrated into SM 1.4.1 Core - 'spamassassin', // Not working beyond SM 1.2.7: See Spamassassin SpamFilter (Frontend) v2 plugin - 'sqcalendar', // Added to SM 1.2 Core Plugins (calendar) - 'sqclock', // Integrated into SM 1.2 Core + 'redhat_php_cgi_fix', // Integrated into SquirrelMail 1.1.1 core + 'send_to_semicolon', // Integrated into SquirrelMail 1.4.1 core + 'spamassassin', // Not working beyond SquirrelMail 1.2.7: See Spamassassin SpamFilter (Frontend) v2 plugin + 'sqcalendar', // Added to SquirrelMail 1.2 Core Plugins (calendar) + 'sqclock', // Integrated into SquirrelMail 1.2 core 'sql_squirrel_logger', // Obsolete: See Squirrel Logger plugin 'tmda', // Obsolete: See TMDA Tools plugin 'vacation', // Obsolete: See Vacation Local plugin - 'view_as_html', // Integrated into SM 1.5.1 Core - 'xmailer' // Integrated into SM 1.2 Core + 'view_as_html', // Integrated into SquirrelMail 1.5.1 core + 'xmailer' // Integrated into SquirrelMail 1.2 core ); if (isset($plugins[0])) { @@ -232,7 +244,32 @@ if (isset($plugins[0])) { do_err('You have enabled the '.$plugin.' plugin, which causes problems with this version of SquirrelMail. Please check the ReleaseNotes or other documentation for more information.', false); } } - echo $IND . "Plugins OK.
\n"; + // load plugin functions + include_once(SM_PATH . 'functions/plugin.php'); + // turn on output buffering in order to prevent output of new lines + ob_start(); + foreach ($plugins as $name) { + use_plugin($name); + } + // get output and remove whitespace + $output = trim(ob_get_contents()); + ob_end_clean(); + // if plugins output more than newlines and spacing, stop script execution. + if (!empty($output)) { + $plugin_load_error = 'Some output is produced when plugins are loaded.' + .' Usually it means error. Output said: '.htmlspecialchars($output); + do_err($plugin_load_error); + } + /** + * Hook is added in 1.5.2. Plugins should print error message and return true + * if there is an error in plugin. + */ + $plugin_err = boolean_hook_function('configtest'); + if($plugin_err) { + do_err('Some plugin tests failed.'); + } else { + echo $IND . "Plugins OK.
\n"; + } } else { echo $IND . "Plugins are not enabled in config.
\n"; } @@ -264,7 +301,9 @@ if ( $squirrelmail_default_language != 'en_US' ) { echo $IND . "Default language OK.
\n"; } -echo $IND . "Base URL detected as: " . htmlspecialchars(get_location()) . "
\n"; +echo $IND . "Base URL detected as: " . htmlspecialchars($test_location) . + " (location base " . (empty($config_location_base) ? 'autodetected' : 'set to ' . + htmlspecialchars($config_location_base)."") . ")
\n"; /* check minimal requirements for other security options */ @@ -278,7 +317,7 @@ if($use_smtp_tls == 1 || $use_imap_tls == 1) { } } /* starttls extensions */ -if($use_smtp_tls == 2 || $use_imap_tls == 2) { +if($use_smtp_tls === 2 || $use_imap_tls === 2) { if (! function_exists('stream_socket_enable_crypto')) { do_err('If you want to use STARTTLS extension, you need stream_socket_enable_crypto() function from PHP 5.1.0 and newer.'); } @@ -320,7 +359,7 @@ if($useSendmail) { } /* smtp starttls checks */ - if ($use_smtp_tls==2) { + if ($use_smtp_tls===2) { // if something breaks, script should close smtp connection on exit. // say helo @@ -429,9 +468,9 @@ while ($line=fgets($stream, 1024)){ } /* don't display capabilities before STARTTLS */ -if ($use_imap_tls==2 && stristr($capline, 'STARTTLS') === false) { +if ($use_imap_tls===2 && stristr($capline, 'STARTTLS') === false) { do_err('Your server doesn\'t support STARTTLS.'); -} elseif($use_imap_tls==2) { +} elseif($use_imap_tls===2) { /* try starting starttls */ fwrite($stream,"A002 STARTTLS\r\n"); $starttls_line=fgets($stream, 1024); @@ -465,6 +504,27 @@ if($imap_auth_mech == 'login' && stristr($capline, 'LOGINDISABLED') !== FALSE) { 'in the SquirrelMail configuration.', FALSE); } +if (stristr($capline, 'XMAGICTRASH') !== false) { + $magic_trash = 'It looks like IMAP_MOVE_EXPUNGE_TO_TRASH option is turned on ' + .'in your Courier IMAP configuration. Courier does not provide tools that ' + .'allow to detect folder used for Trash or commands are not documented. ' + .'SquirrelMail can\'t detect special trash folder. SquirrelMail manages ' + .'all message deletion or move operations internally and ' + .'IMAP_MOVE_EXPUNGE_TO_TRASH option can cause errors in message and ' + .'folder management operations. Please turn off IMAP_MOVE_EXPUNGE_TO_TRASH ' + .'option in Courier imapd configuration.'; + do_err($magic_trash,false); +} + +/* add warning about IMAP delivery */ +if (stristr($capline, 'XCOURIEROUTBOX') !== false) { + $courier_outbox = 'OUTBOX setting is enabled in your Courier imapd ' + .'configuration. SquirrelMail uses standard SMTP protocol or sendmail ' + .'binary to send emails. Courier IMAP delivery method is not supported' + .' and can create duplicate email messages.'; + do_err($courier_outbox,false); +} + /** OK, close connection */ fputs($stream, "A004 LOGOUT\r\n"); fclose($stream); @@ -475,6 +535,52 @@ if (function_exists('gettext')) { echo 'Gettext functions are available.' .' On some systems you must have appropriate system locales compiled.' ."
\n"; + + /* optional setlocale() tests. Should work only on glibc systems. */ + if (sqgetGlobalVar('testlocales',$testlocales,SQ_GET)) { + include_once(SM_PATH . 'include/languages.php'); + echo $IND . $IND . 'Testing translations:
'; + foreach ($languages as $lang_code => $lang_data) { + /* don't test aliases */ + if (isset($lang_data['NAME'])) { + /* locale can be $lang_code or $lang_data['LOCALE'] */ + if (isset($lang_data['LOCALE'])) { + $setlocale = $lang_data['LOCALE']; + } else { + $setlocale = $lang_code; + } + /* prepare information about tested locales */ + if (is_array($setlocale)) { + $display_locale = implode(', ',$setlocale); + $locale_count = count($setlocale); + } else { + $display_locale = $setlocale; + $locale_count = 1; + } + $tested_locales_msg = 'Tested '.htmlspecialchars($display_locale).' ' + .($locale_count>1 ? 'locales':'locale'). '.'; + + echo $IND . $IND .$IND . $lang_data['NAME'].' (' .$lang_code. ') - '; + $retlocale = sq_setlocale(LC_ALL,$setlocale); + if (is_bool($retlocale)) { + echo 'unsupported. '; + echo $tested_locales_msg; + } else { + echo 'supported. ' + .$tested_locales_msg + .' setlocale() returned "'.htmlspecialchars($retlocale).'"'; + } + echo "
\n"; + } + } + echo $IND . $IND . 'Don\'t test translations'; + } else { + echo $IND . $IND . 'Test translations. ' + .'This test is not accurate and might work only on some systems.' + ."\n"; + } + echo "
\n"; + /* end of translation tests */ } else { echo 'Gettext functions are unavailable.' .' SquirrelMail will use slower internal gettext functions.' @@ -505,16 +611,21 @@ if (function_exists('iconv')) { } else { echo "Iconv functions are unavailable.
\n"; } -// same test as in include/validate.php +// same test as in include/init.php + date_default_timezone_set check echo "$IND timezone - "; -if ( (!ini_get('safe_mode')) || +if ( (!ini_get('safe_mode')) || function_exists('date_default_timezone_set') || !strcmp(ini_get('safe_mode_allowed_env_vars'),'') || preg_match('/^([\w_]+,)*TZ/', ini_get('safe_mode_allowed_env_vars')) ) { - echo "Webmail users can change their time zone settings.
\n"; + echo "Webmail users can change their time zone settings. \n"; } else { - echo "Webmail users can't change their time zone settings.
\n"; + echo "Webmail users can't change their time zone settings. \n"; } - +if (isset($_ENV['TZ'])) { + echo 'Default time zone is '.htmlspecialchars($_ENV['TZ']); +} else { + echo 'Current time zone is '.date('T'); +} +echo ".
\n"; // Pear DB tests echo "Checking database functions...
\n"; @@ -637,4 +748,4 @@ if ($warnings) { EOF; echo $footer; } -?> \ No newline at end of file +?>