protected function validate_settings()
{
if (!$this->can_save()) {
return;
}
if (!$this->settings['regenerate']) {
unset($this->settings['regenerate']);
if (defined('DOING_AJAX') && DOING_AJAX && !empty($_POST['module']) && $this->get_id() === $_POST['module']) {
// Request to modify just this module.
$this->set_can_save(false);
if (ITSEC_Modules::get_setting('global', 'write_files')) {
$this->add_error(new WP_Error('itsec-wordpress-salts-skipping-regeneration-empty-checkbox', __('You must check the Change WordPress Salts checkbox in order to change the WordPress salts.', 'better-wp-security')));
} else {
$this->add_error(new WP_Error('itsec-wordpress-salts-skipping-regeneration-write-files-disabled', __('The "Write to Files" setting is disabled in Global Settings. In order to use this feature, you must enable the "Write to Files" setting.', 'better-wp-security')));
}
}
return;
}
unset($this->settings['regenerate']);
require_once dirname(__FILE__) . '/utilities.php';
$result = ITSEC_WordPress_Salts_Utilities::generate_new_salts();
if (is_wp_error($result)) {
$this->add_error($result);
$this->set_can_save(false);
} else {
$this->add_message(__('The WordPress salts were successfully regenerated.', 'better-wp-security'));
$this->settings['last_generated'] = ITSEC_Core::get_current_time_gmt();
ITSEC_Response::force_logout();
}
}
protected function validate_settings()
{
if (!$this->can_save()) {
return;
}
$previous_settings = ITSEC_Modules::get_settings($this->get_id());
if ($this->settings['admin'] !== $previous_settings['admin']) {
ITSEC_Response::regenerate_wp_config();
if ($this->settings['admin']) {
ITSEC_Response::force_logout();
}
}
}
protected function validate_settings()
{
if (!$this->can_save()) {
return;
}
if (empty($this->settings['new_username']) || 'admin' === $this->settings['new_username']) {
$this->settings['new_username'] = null;
}
if (is_null($this->settings['new_username']) && false === $this->settings['change_id']) {
return;
}
$result = $this->change_admin_user($this->settings['new_username'], $this->settings['change_id']);
if ($result) {
$this->add_message(__('The user was successfully updated.', 'better-wp-security'));
ITSEC_Response::set_show_default_success_message(false);
ITSEC_Response::force_logout();
} else {
$this->set_can_save(false);
$this->add_error(new WP_Error('itsec-admin-user-failed-change-admin-user', __('The user was unable to be successfully updated. This could be due to a plugin or server configuration conflict.', 'better-wp-security')));
ITSEC_Response::set_show_default_error_message(false);
}
}
