/**
* Create configuration file that contains parameters
* that differ from default values.
*
* @return string The complete config file content
*/
function create_config()
{
$config = array();
foreach ($this->config as $prop => $default) {
$is_default = !isset($_POST["_{$prop}"]);
$value = !$is_default || $this->bool_config_props[$prop] ? $_POST["_{$prop}"] : $default;
// always disable installer
if ($prop == 'enable_installer') {
$value = false;
}
// reset useragent to default (keeps version up-to-date)
if ($prop == 'useragent' && stripos($value, 'Roundcube Webmail/') !== false) {
$value = $this->defaults[$prop];
}
// generate new encryption key, never use the default value
if ($prop == 'des_key' && $value == $this->defaults[$prop]) {
$value = $this->random_key(24);
}
// convert some form data
if ($prop == 'debug_level' && !$is_default) {
if (is_array($value)) {
$val = 0;
foreach ($value as $dbgval) {
$val += intval($dbgval);
}
$value = $val;
}
} else {
if ($prop == 'db_dsnw' && !empty($_POST['_dbtype'])) {
if ($_POST['_dbtype'] == 'sqlite') {
$value = sprintf('%s://%s?mode=0646', $_POST['_dbtype'], $_POST['_dbname'][0] == '/' ? '/' . $_POST['_dbname'] : $_POST['_dbname']);
} else {
if ($_POST['_dbtype']) {
$value = sprintf('%s://%s:%s@%s/%s', $_POST['_dbtype'], rawurlencode($_POST['_dbuser']), rawurlencode($_POST['_dbpass']), $_POST['_dbhost'], $_POST['_dbname']);
}
}
} else {
if ($prop == 'smtp_auth_type' && $value == '0') {
$value = '';
} else {
if ($prop == 'default_host' && is_array($value)) {
$value = rcube_install::_clean_array($value);
if (count($value) <= 1) {
$value = $value[0];
}
} else {
if ($prop == 'mail_pagesize' || $prop == 'addressbook_pagesize') {
$value = max(2, intval($value));
} else {
if ($prop == 'smtp_user' && !empty($_POST['_smtp_user_u'])) {
$value = '%u';
} else {
if ($prop == 'smtp_pass' && !empty($_POST['_smtp_user_u'])) {
$value = '%p';
} else {
if ($prop == 'default_folders') {
$value = array();
foreach ($this->config['default_folders'] as $_folder) {
switch ($_folder) {
case 'Drafts':
$_folder = $this->config['drafts_mbox'];
break;
case 'Sent':
$_folder = $this->config['sent_mbox'];
break;
case 'Junk':
$_folder = $this->config['junk_mbox'];
break;
case 'Trash':
$_folder = $this->config['trash_mbox'];
break;
}
if (!in_array($_folder, $value)) {
$value[] = $_folder;
}
}
} else {
if (is_bool($default)) {
$value = (bool) $value;
} else {
if (is_numeric($value)) {
$value = intval($value);
}
}
}
}
}
}
}
}
}
}
// skip this property
if ($value == $this->defaults[$prop] && !in_array($prop, $this->local_config) || in_array($prop, array_merge($this->obsolete_config, array_keys($this->replaced_config))) || preg_match('/^db_(table|sequence)_/', $prop)) {
continue;
}
// save change
$this->config[$prop] = $value;
$config[$prop] = $value;
}
$out = "<?php\n\n";
$out .= "/* Local configuration for Roundcube Webmail */\n\n";
foreach ($config as $prop => $value) {
// copy option descriptions from existing config or defaults.inc.php
$out .= $this->comments[$prop];
$out .= "\$config['{$prop}'] = " . rcube_install::_dump_var($value, $prop) . ";\n\n";
}
return $out;
}
*/
ini_set('error_reporting', E_ALL & ~(E_NOTICE | E_STRICT));
ini_set('display_errors', 1);
define('INSTALL_PATH', realpath(dirname(__FILE__) . '/../') . '/');
define('RCUBE_INSTALL_PATH', INSTALL_PATH);
define('RCUBE_CONFIG_DIR', INSTALL_PATH . 'config/');
$include_path = INSTALL_PATH . 'program/lib' . PATH_SEPARATOR;
$include_path .= INSTALL_PATH . 'program/include' . PATH_SEPARATOR;
$include_path .= ini_get('include_path');
set_include_path($include_path);
require_once 'Roundcube/bootstrap.php';
require_once 'rcube_install.php';
// deprecated aliases (to be removed)
require_once 'bc.php';
session_start();
$RCI = rcube_install::get_instance();
$RCI->load_config();
if (isset($_GET['_getfile']) && in_array($_GET['_getfile'], array('main', 'db'))) {
$filename = $_GET['_getfile'] . '.inc.php';
if (!empty($_SESSION[$filename])) {
header('Content-type: text/plain');
header('Content-Disposition: attachment; filename="' . $filename . '"');
echo $_SESSION[$filename];
exit;
} else {
header('HTTP/1.0 404 Not found');
die("The requested configuration was not found. Please run the installer from the beginning.");
}
}
if ($RCI->configured && ($RCI->getprop('enable_installer') || $_SESSION['allowinstaller']) && isset($_GET['_mergeconfig']) && in_array($_GET['_mergeconfig'], array('main', 'db'))) {
$filename = $_GET['_mergeconfig'] . '.inc.php';
/**
* Throw system error (and show error page).
*
* @param array Named parameters
* - code: Error code (required)
* - type: Error type [php|db|imap|javascript] (required)
* - message: Error message
* - file: File where error occured
* - line: Line where error occured
* @param boolean True to log the error
* @param boolean Terminate script execution
*/
public static function raise_error($arg = array(), $log = false, $terminate = false)
{
// handle PHP exceptions
if (is_object($arg) && is_a($arg, 'Exception')) {
$err = array('type' => 'php', 'code' => $arg->getCode(), 'line' => $arg->getLine(), 'file' => $arg->getFile(), 'message' => $arg->getMessage());
$arg = $err;
}
// installer
if (class_exists('rcube_install', false)) {
$rci = rcube_install::get_instance();
$rci->raise_error($arg);
return;
}
if (($log || $terminate) && $arg['type'] && $arg['message']) {
$arg['fatal'] = $terminate;
self::log_bug($arg);
}
// display error page and terminate script
if ($terminate && is_object(self::$instance->output)) {
self::$instance->output->raise_error($arg['code'], $arg['message']);
}
}
/**
* Take the default config file and replace the parameters
* with the submitted form data
*
* @param string Which config file (either 'main' or 'db')
* @return string The complete config file content
*/
function create_config($which, $force = false)
{
$out = @file_get_contents(RCUBE_CONFIG_DIR . $which . '.inc.php.dist');
if (!$out) {
return '[Warning: could not read the config template file]';
}
foreach ($this->config as $prop => $default) {
$is_default = !isset($_POST["_{$prop}"]);
$value = !$is_default || $this->bool_config_props[$prop] ? $_POST["_{$prop}"] : $default;
// convert some form data
if ($prop == 'debug_level' && !$is_default) {
if (is_array($value)) {
$val = 0;
foreach ($value as $dbgval) {
$val += intval($dbgval);
}
$value = $val;
}
} else {
if ($which == 'db' && $prop == 'db_dsnw' && !empty($_POST['_dbtype'])) {
if ($_POST['_dbtype'] == 'sqlite') {
$value = sprintf('%s://%s?mode=0646', $_POST['_dbtype'], $_POST['_dbname'][0] == '/' ? '/' . $_POST['_dbname'] : $_POST['_dbname']);
} else {
if ($_POST['_dbtype']) {
$value = sprintf('%s://%s:%s@%s/%s', $_POST['_dbtype'], rawurlencode($_POST['_dbuser']), rawurlencode($_POST['_dbpass']), $_POST['_dbhost'], $_POST['_dbname']);
}
}
} else {
if ($prop == 'smtp_auth_type' && $value == '0') {
$value = '';
} else {
if ($prop == 'default_host' && is_array($value)) {
$value = rcube_install::_clean_array($value);
if (count($value) <= 1) {
$value = $value[0];
}
} else {
if ($prop == 'mail_pagesize' || $prop == 'addressbook_pagesize') {
$value = max(2, intval($value));
} else {
if ($prop == 'smtp_user' && !empty($_POST['_smtp_user_u'])) {
$value = '%u';
} else {
if ($prop == 'smtp_pass' && !empty($_POST['_smtp_user_u'])) {
$value = '%p';
} else {
if ($prop == 'default_folders') {
$value = array();
foreach ($this->config['default_folders'] as $_folder) {
switch ($_folder) {
case 'Drafts':
$_folder = $this->config['drafts_mbox'];
break;
case 'Sent':
$_folder = $this->config['sent_mbox'];
break;
case 'Junk':
$_folder = $this->config['junk_mbox'];
break;
case 'Trash':
$_folder = $this->config['trash_mbox'];
break;
}
if (!in_array($_folder, $value)) {
$value[] = $_folder;
}
}
} else {
if (is_bool($default)) {
$value = (bool) $value;
} else {
if (is_numeric($value)) {
$value = intval($value);
}
}
}
}
}
}
}
}
}
}
// skip this property
if (!$force && !$this->configured && $value == $default) {
continue;
}
// save change
$this->config[$prop] = $value;
$dump = self::_dump_var($value, $prop);
// replace the matching line in config file
$out = preg_replace('/(\\$rcmail_config\\[\'' . preg_quote($prop) . '\'\\])\\s+=\\s+(.+);/Ui', "\\1 = {$dump};", $out);
}
return trim($out);
}
/**
* Throw system error (and show error page).
*
* @param array Named parameters
* - code: Error code (required)
* - type: Error type [php|db|imap|javascript] (required)
* - message: Error message
* - file: File where error occurred
* - line: Line where error occurred
* @param boolean True to log the error
* @param boolean Terminate script execution
*/
public static function raise_error($arg = array(), $log = false, $terminate = false)
{
// handle PHP exceptions
if (is_object($arg) && is_a($arg, 'Exception')) {
$arg = array('code' => $arg->getCode(), 'line' => $arg->getLine(), 'file' => $arg->getFile(), 'message' => $arg->getMessage());
} else {
if (is_string($arg)) {
$arg = array('message' => $arg);
}
}
if (empty($arg['code'])) {
$arg['code'] = 500;
}
// installer
if (class_exists('rcube_install', false)) {
$rci = rcube_install::get_instance();
$rci->raise_error($arg);
return;
}
$cli = php_sapi_name() == 'cli';
if (($log || $terminate) && !$cli && $arg['message']) {
$arg['fatal'] = $terminate;
self::log_bug($arg);
}
// terminate script
if ($terminate) {
// display error page
if (is_object(self::$instance->output)) {
self::$instance->output->raise_error($arg['code'], $arg['message']);
} else {
if ($cli) {
fwrite(STDERR, 'ERROR: ' . $arg['message']);
}
}
exit(1);
}
}
/**
* Fake internal error handler to catch errors
*/
function raise_error($p)
{
$rci = rcube_install::get_instance();
$rci->raise_error($p);
}
