From bf19fe2d1aaa3ca390b9175d3e1d17070e166843 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Mon, 09 May 2016 03:23:31 -0400
Subject: [PATCH] Move commented mod_headers settings to the end of the file

---
 installer/test.php |  343 +++++++++++++++++++++++++++++++++++++-------------------
 1 files changed, 226 insertions(+), 117 deletions(-)

diff --git a/installer/test.php b/installer/test.php
index 2e0637f..237e8df 100644
--- a/installer/test.php
+++ b/installer/test.php
@@ -1,78 +1,123 @@
-<form action="index.php?_step=3" method="post">
-
-<h3>Check config files</h3>
 <?php
 
-require_once 'include/rcube_html.inc';
-
-$read_main = is_readable('../config/main.inc.php');
-$read_db = is_readable('../config/db.inc.php');
-
-if ($read_main && !empty($RCI->config)) {
-  $RCI->pass('main.inc.php');
+if (!class_exists('rcmail_install', false) || !is_object($RCI)) {
+    die("Not allowed! Please open installer/index.php instead.");
 }
-else if ($read_main) {
-  $RCI->fail('main.inc.php', 'Syntax error');
+
+?>
+<form action="index.php?_step=3" method="post">
+
+<h3>Check config file</h3>
+<?php
+
+if ($read_config = is_readable(RCUBE_CONFIG_DIR . 'defaults.inc.php')) {
+  $config = $RCI->load_config_file(RCUBE_CONFIG_DIR . 'defaults.inc.php');
+  if (!empty($config)) {
+    $RCI->pass('defaults.inc.php');
+  }
+  else {
+    $RCI->fail('defaults.inc.php', 'Syntax error');
+  }
 }
-else if (!$read_main) {
-  $RCI->fail('main.inc.php', 'Unable to read file. Did you create the config files?');
+else {
+  $RCI->fail('defaults.inc.php', 'Unable to read default config file?');
 }
 echo '<br />';
 
-if ($read_db && !empty($RCI->config['db_table_users'])) {
-  $RCI->pass('db.inc.php');
+if ($read_config = is_readable(RCUBE_CONFIG_DIR . 'config.inc.php')) {
+  $config = $RCI->load_config_file(RCUBE_CONFIG_DIR . 'config.inc.php');
+  if (!empty($config)) {
+    $RCI->pass('config.inc.php');
+  }
+  else {
+    $RCI->fail('config.inc.php', 'Syntax error');
+  }
 }
-else if ($read_db) {
-  $RCI->fail('db.inc.php', 'Syntax error');
+else {
+  $RCI->fail('config.inc.php', 'Unable to read file. Did you create the config file?');
 }
-else if (!$read_db) {
-  $RCI->fail('db.inc.php', 'Unable to read file. Did you create the config files?');
+echo '<br />';
+
+
+if ($RCI->configured && ($messages = $RCI->check_config())) {
+  if (is_array($messages['replaced'])) {
+    echo '<h3 class="warning">Replaced config options</h3>';
+    echo '<p class="hint">The following config options have been replaced or renamed. ';
+    echo 'Please update them accordingly in your config files.</p>';
+
+    echo '<ul class="configwarings">';
+    foreach ($messages['replaced'] as $msg) {
+      echo html::tag('li', null, html::span('propname', $msg['prop']) .
+        ' was replaced by ' . html::span('propname', $msg['replacement']));
+    }
+    echo '</ul>';
+  }
+
+  if (is_array($messages['obsolete'])) {
+    echo '<h3>Obsolete config options</h3>';
+    echo '<p class="hint">You still have some obsolete or inexistent properties set. This isn\'t a problem but should be noticed.</p>';
+
+    echo '<ul class="configwarings">';
+    foreach ($messages['obsolete'] as $msg) {
+      echo html::tag('li', null, html::span('propname', $msg['prop']) . ($msg['name'] ? ':&nbsp;' . $msg['name'] : ''));
+    }
+    echo '</ul>';
+  }
+
+  echo '<p class="suggestion">OK, lazy people can download the updated config file here: ';
+  echo html::a(array('href' => './?_mergeconfig=1'), 'config.inc.php') . ' &nbsp;';
+  echo "</p>";
+
+  if (is_array($messages['dependencies'])) {
+    echo '<h3 class="warning">Dependency check failed</h3>';
+    echo '<p class="hint">Some of your configuration settings require other options to be configured or additional PHP modules to be installed</p>';
+
+    echo '<ul class="configwarings">';
+    foreach ($messages['dependencies'] as $msg) {
+      echo html::tag('li', null, html::span('propname', $msg['prop']) . ': ' . $msg['explain']);
+    }
+    echo '</ul>';
+  }
 }
 
 ?>
 
 <h3>Check if directories are writable</h3>
-<p>RoundCube may need to write/save files into these directories</p>
+<p>Roundcube may need to write/save files into these directories</p>
 <?php
 
-if ($RCI->configured) {
-    $pass = false;
-    foreach (array($RCI->config['temp_dir'],$RCI->config['log_dir']) as $dir) {
-        $dirpath = $dir{0} == '/' ? $dir : $docroot . '/' . $dir;
-        if (is_writable(realpath($dirpath))) {
-            $RCI->pass($dir);
-            $pass = true;
-        }
-        else {
-            $RCI->fail($dir, 'not writeable for the webserver');
-        }
-        echo '<br />';
+$dirs[] = $RCI->config['temp_dir'] ? $RCI->config['temp_dir'] : 'temp';
+if ($RCI->config['log_driver'] != 'syslog')
+    $dirs[] = $RCI->config['log_dir'] ? $RCI->config['log_dir'] : 'logs';
+
+foreach ($dirs as $dir) {
+    $dirpath = rcube_utils::is_absolute_path($dir) ? $dir : INSTALL_PATH . $dir;
+    if (is_writable(realpath($dirpath))) {
+        $RCI->pass($dir);
+        $pass = true;
     }
-    
-    if (!$pass)
-        echo '<p class="hint">Use <tt>chmod</tt> or <tt>chown</tt> to grant write privileges to the webserver</p>';
+    else {
+        $RCI->fail($dir, 'not writeable for the webserver');
+    }
+    echo '<br />';
 }
-else {
-    $RCI->fail('Config', 'Could not read config files');
+
+if (!$pass) {
+    echo '<p class="hint">Use <tt>chmod</tt> or <tt>chown</tt> to grant write privileges to the webserver</p>';
 }
 
 ?>
 
-<h3>Check configured database settings</h3>
+<h3>Check DB config</h3>
 <?php
 
 $db_working = false;
 if ($RCI->configured) {
-    if (!empty($RCI->config['db_backend']) && !empty($RCI->config['db_dsnw'])) {
-
-        echo 'Backend: ';
-        echo 'PEAR::' . strtoupper($RCI->config['db_backend']) . '<br />';
-
-        $_class = 'rcube_' . strtolower($RCI->config['db_backend']);
-        require_once 'include/' . $_class . '.inc';
-
-        $DB = new $_class($RCI->config['db_dsnw'], '', false);
+    if (!empty($RCI->config['db_dsnw'])) {
+        $DB = rcube_db::factory($RCI->config['db_dsnw'], '', false);
+        $DB->set_debug((bool)$RCI->config['sql_debug']);
         $DB->db_connect('w');
+
         if (!($db_error_msg = $DB->is_error())) {
             $RCI->pass('DSN (write)');
             echo '<br />';
@@ -82,8 +127,6 @@
             $RCI->fail('DSN (write)', $db_error_msg);
             echo '<p class="hint">Make sure that the configured database exists and that the user has write privileges<br />';
             echo 'DSN: ' . $RCI->config['db_dsnw'] . '</p>';
-            if ($RCI->config['db_backend'] == 'mdb2')
-              echo '<p class="hint">There are known problems with MDB2 running on PHP 4. Try setting <tt>db_backend</tt> to \'db\' instead</p>';
         }
     }
     else {
@@ -91,7 +134,7 @@
     }
 }
 else {
-    $RCI->fail('Config', 'Could not read config files');
+    $RCI->fail('DSN (write)', 'Could not read config file');
 }
 
 // initialize db with schema found in /SQL/*
@@ -103,35 +146,51 @@
     }
 }
 
+else if ($db_working && $_POST['updatedb']) {
+    if (!($success = $RCI->update_db($_POST['version']))) {
+        echo '<p class="warning">Database schema update failed.</p>';
+    }
+}
+
 // test database
 if ($db_working) {
-    $db_read = $DB->query("SELECT count(*) FROM {$RCI->config['db_table_users']}");
-    if (!$db_read) {
+    $db_read = $DB->query("SELECT count(*) FROM " . $DB->quote_identifier($RCI->config['db_prefix'] . 'users'));
+    if ($DB->is_error()) {
         $RCI->fail('DB Schema', "Database not initialized");
-        $db_working = false;
         echo '<p><input type="submit" name="initdb" value="Initialize database" /></p>';
+        $db_working = false;
+    }
+    else if ($err = $RCI->db_schema_check($DB, $update = !empty($_POST['updatedb']))) {
+        $RCI->fail('DB Schema', "Database schema differs");
+        echo '<ul style="margin:0"><li>' . join("</li>\n<li>", $err) . "</li></ul>";
+        $select = $RCI->versions_select(array('name' => 'version'));
+        $select->add('0.9 or newer', '');
+        echo '<p class="suggestion">You should run the update queries to get the schema fixed.<br/><br/>Version to update from: ' . $select->show() . '&nbsp;<input type="submit" name="updatedb" value="Update" /></p>';
+        $db_working = false;
     }
     else {
         $RCI->pass('DB Schema');
+        echo '<br />';
     }
-    echo '<br />';
 }
 
 // more database tests
 if ($db_working) {
     // write test
-    $db_write = $DB->query("INSERT INTO {$RCI->config['db_table_cache']} (session_id, cache_key, data, user_id) VALUES (?, ?, ?, 0)", '1234567890abcdef', 'test', 'test');
-    $insert_id = $DB->insert_id($RCI->config['db_sequence_cache']);
-    
-    if ($db_write && $insert_id) {
+    $insert_id = md5(uniqid());
+    $db_write = $DB->query("INSERT INTO " . $DB->quote_identifier($RCI->config['db_prefix'] . 'session')
+        . " (`sess_id`, `created`, `ip`, `vars`) VALUES (?, ".$DB->now().", '127.0.0.1', 'foo')", $insert_id);
+
+    if ($db_write) {
       $RCI->pass('DB Write');
-      $DB->query("DELETE FROM {$RCI->config['db_table_cache']} WHERE cache_id=?", $insert_id);
+      $DB->query("DELETE FROM " . $DB->quote_identifier($RCI->config['db_prefix'] . 'session')
+        . " WHERE `sess_id` = ?", $insert_id);
     }
     else {
       $RCI->fail('DB Write', $RCI->get_error());
     }
-    echo '<br />';    
-    
+    echo '<br />';
+
     // check timezone settings
     $tz_db = 'SELECT ' . $DB->unixtimestamp($DB->now()) . ' AS tz_db';
     $tz_db = $DB->query($tz_db);
@@ -151,10 +210,43 @@
 
 ?>
 
-<h3>Test SMTP settings</h3>
+<h3>Test filetype detection</h3>
+
+<?php
+
+if ($errors = $RCI->check_mime_detection()) {
+  $RCI->fail('Fileinfo/mime_content_type configuration');
+  if (!empty($RCI->config['mime_magic'])) {
+    echo '<p class="hint">Try setting the <tt>mime_magic</tt> config option to <tt>null</tt>.</p>';
+  }
+  else {
+    echo '<p class="hint">Check the <a href="http://www.php.net/manual/en/function.finfo-open.php">Fileinfo functions</a> of your PHP installation.<br/>';
+    echo 'The path to the magic.mime file can be set using the <tt>mime_magic</tt> config option in Roundcube.</p>';
+  }
+}
+else {
+  $RCI->pass('Fileinfo/mime_content_type configuration');
+  echo "<br/>";
+}
+
+
+if ($errors = $RCI->check_mime_extensions()) {
+  $RCI->fail('Mimetype to file extension mapping');
+  echo '<p class="hint">Please set a valid path to your webserver\'s mime.types file to the <tt>mime_types</tt> config option.<br/>';
+  echo 'If you can\'t find such a file, download it from <a href="http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types">svn.apache.org</a>.</p>';
+}
+else {
+  $RCI->pass('Mimetype to file extension mapping');
+  echo "<br/>";
+}
+
+?>
+
+
+<h3>Test SMTP config</h3>
 
 <p>
-Server: <?php echo $RCI->getprop('smtp_server', 'PHP mail()'); ?><br />
+Server: <?php echo rcube_utils::parse_host($RCI->getprop('smtp_server', 'PHP mail()')); ?><br />
 Port: <?php echo $RCI->getprop('smtp_port'); ?><br />
 
 <?php
@@ -164,11 +256,11 @@
   $pass = $RCI->getprop('smtp_pass', '(none)');
   
   if ($user == '%u') {
-    $user_field = new textfield(array('name' => '_user'));
-    $user = $user_field->show($_POST['_user']);
+    $user_field = new html_inputfield(array('name' => '_smtp_user'));
+    $user = $user_field->show($_POST['_smtp_user']);
   }
   if ($pass == '%p') {
-    $pass_field = new passwordfield(array('name' => '_pass'));
+    $pass_field = new html_passwordfield(array('name' => '_smtp_pass'));
     $pass = $pass_field->show();
   }
   
@@ -176,48 +268,55 @@
   echo "Password: $pass<br />";
 }
 
-$from_field = new textfield(array('name' => '_from', 'id' => 'sendmailfrom'));
-$to_field = new textfield(array('name' => '_to', 'id' => 'sendmailto'));
+$from_field = new html_inputfield(array('name' => '_from', 'id' => 'sendmailfrom'));
+$to_field = new html_inputfield(array('name' => '_to', 'id' => 'sendmailto'));
 
 ?>
 </p>
 
 <?php
 
-if (isset($_POST['sendmail']) && !empty($_POST['_from']) && !empty($_POST['_to'])) {
-  
-  require_once 'lib/rc_mail_mime.inc';
-  require_once 'include/rcube_smtp.inc';
-  
+if (isset($_POST['sendmail'])) {
+
   echo '<p>Trying to send email...<br />';
-  
-  if (preg_match('/^' . $RCI->email_pattern . '$/i', trim($_POST['_from'])) &&
-      preg_match('/^' . $RCI->email_pattern . '$/i', trim($_POST['_to']))) {
-  
+
+  $from = idn_to_ascii(trim($_POST['_from']));
+  $to   = idn_to_ascii(trim($_POST['_to']));
+
+  if (preg_match('/^' . $RCI->email_pattern . '$/i', $from) &&
+      preg_match('/^' . $RCI->email_pattern . '$/i', $to)
+  ) {
     $headers = array(
-      'From' => trim($_POST['_from']),
-      'To'  => trim($_POST['_to']),
-      'Subject' => 'Test message from RoundCube',
+      'From'    => $from,
+      'To'      => $to,
+      'Subject' => 'Test message from Roundcube',
     );
 
-    $body = 'This is a test to confirm that RoundCube can send email.';
+    $body = 'This is a test to confirm that Roundcube can send email.';
     $smtp_response = array();
-    
+
     // send mail using configured SMTP server
     if ($RCI->getprop('smtp_server')) {
       $CONFIG = $RCI->config;
-      
-      if (!empty($_POST['_user']))
-        $CONFIG['smtp_user'] = $_POST['_user'];
-      if (!empty($_POST['_pass']))
-        $CONFIG['smtp_pass'] = $_POST['_pass'];
-      
-      $mail_object  = new rc_mail_mime();
+
+      if (!empty($_POST['_smtp_user'])) {
+        $CONFIG['smtp_user'] = $_POST['_smtp_user'];
+      }
+      if (!empty($_POST['_smtp_pass'])) {
+        $CONFIG['smtp_pass'] = $_POST['_smtp_pass'];
+      }
+
+      $mail_object  = new Mail_mime();
       $send_headers = $mail_object->headers($headers);
-      
-      $status = smtp_mail($headers['From'], $headers['To'],
-          ($foo = $mail_object->txtHeaders($send_headers)),
-          $body, $smtp_response);
+
+      $SMTP = new rcube_smtp();
+      $SMTP->connect(rcube_utils::parse_host($RCI->getprop('smtp_server')),
+        $RCI->getprop('smtp_port'), $CONFIG['smtp_user'], $CONFIG['smtp_pass']);
+
+      $status = $SMTP->send_mail($headers['From'], $headers['To'],
+          ($foo = $mail_object->txtHeaders($send_headers)), $body);
+
+      $smtp_response = $SMTP->get_response();
     }
     else {    // use mail()
       $header_str = 'From: ' . $headers['From'];
@@ -226,7 +325,7 @@
         $status = mail($headers['To'], $headers['Subject'], $body, $header_str);
       else
         $status = mail($headers['To'], $headers['Subject'], $body, $header_str, '-f'.$headers['From']);
-      
+
       if (!$status)
         $smtp_response[] = 'Mail delivery with mail() failed. Check your error logs for details';
     }
@@ -241,9 +340,9 @@
   else {
     $RCI->fail('SMTP send', 'Invalid sender or recipient');
   }
-}
 
-echo '</p>';
+  echo '</p>';
+}
 
 ?>
 
@@ -263,21 +362,21 @@
 <p><input type="submit" name="sendmail" value="Send test mail" /></p>
 
 
-<h3>Test IMAP configuration</h3>
+<h3>Test IMAP config</h3>
 
 <?php
 
 $default_hosts = $RCI->get_hostlist();
 if (!empty($default_hosts)) {
-  $host_field = new select(array('name' => '_host', 'id' => 'imaphost'));
+  $host_field = new html_select(array('name' => '_host', 'id' => 'imaphost'));
   $host_field->add($default_hosts);
 }
 else {
-  $host_field = new textfield(array('name' => '_host', 'id' => 'imaphost'));
+  $host_field = new html_inputfield(array('name' => '_host', 'id' => 'imaphost'));
 }
 
-$user_field = new textfield(array('name' => '_user', 'id' => 'imapuser'));
-$pass_field = new passwordfield(array('name' => '_pass', 'id' => 'imappass'));
+$user_field = new html_inputfield(array('name' => '_user', 'id' => 'imapuser'));
+$pass_field = new html_passwordfield(array('name' => '_pass', 'id' => 'imappass'));
 
 ?>
 
@@ -305,24 +404,33 @@
 <?php
 
 if (isset($_POST['imaptest']) && !empty($_POST['_host']) && !empty($_POST['_user'])) {
-  
-  require_once 'include/rcube_imap.inc';
-  
-  echo '<p>Connecting to ' . Q($_POST['_host']) . '...<br />';
-  
-  $a_host = parse_url($_POST['_host']);
+
+  echo '<p>Connecting to ' . rcube::Q($_POST['_host']) . '...<br />';
+
+  $imap_host = trim($_POST['_host']);
+  $imap_port = $RCI->getprop('default_port');
+  $a_host    = parse_url($imap_host);
+
   if ($a_host['host']) {
     $imap_host = $a_host['host'];
-    $imap_ssl = (isset($a_host['scheme']) && in_array($a_host['scheme'], array('ssl','imaps','tls'))) ? $a_host['scheme'] : null;
-    $imap_port = isset($a_host['port']) ? $a_host['port'] : ($imap_ssl ? 993 : $CONFIG['default_port']);
+    $imap_ssl  = (isset($a_host['scheme']) && in_array($a_host['scheme'], array('ssl','imaps','tls'))) ? $a_host['scheme'] : null;
+    if (isset($a_host['port']))
+      $imap_port = $a_host['port'];
+    else if ($imap_ssl && $imap_ssl != 'tls' && (!$imap_port || $imap_port == 143))
+      $imap_port = 993;
   }
-  else {
-    $imap_host = trim($_POST['_host']);
-    $imap_port = $RCI->getprop('default_port');
-  }
-  
+
+  $imap_host = idn_to_ascii($imap_host);
+  $imap_user = idn_to_ascii($_POST['_user']);
+
   $imap = new rcube_imap(null);
-  if ($imap->connect($imap_host, $_POST['_user'], $_POST['_pass'], $imap_port, $imap_ssl)) {
+  $imap->set_options(array(
+    'auth_type' => $RCI->getprop('imap_auth_type'),
+    'debug'     => $RCI->getprop('imap_debug'),
+    'socket_options' => $RCI->getprop('imap_conn_options'),
+  ));
+
+  if ($imap->connect($imap_host, $imap_user, $_POST['_pass'], $imap_port, $imap_ssl)) {
     $RCI->pass('IMAP connect', 'SORT capability: ' . ($imap->get_capability('SORT') ? 'yes' : 'no'));
     $imap->close();
   }
@@ -342,7 +450,8 @@
 <p class="warning">
 
 After completing the installation and the final tests please <b>remove</b> the whole
-installer folder from the document root of the webserver.<br />
+installer folder from the document root of the webserver or make sure that
+<tt>enable_installer</tt> option in <tt>config.inc.php</tt> is disabled.<br />
 <br />
 
 These files may expose sensitive configuration data like server passwords and encryption keys

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