EC-CUBE / ec-cube

                $config = Yaml::parse(file_get_contents($config_file));

                $allowHost = $config['admin_allow_host'];

                if (count($allowHost) > 0) {

                    $sessionData['admin_allow_hosts'] = Str::convertLineFeed(implode("\n", $allowHost));

                }

                $sessionData['admin_force_ssl'] = (bool) $config['force_ssl'];

                // ロードバランサー、プロキシサーバ設定

                }

                if (isset($config['trusted_proxies'])) {

                    $trustedProxies = $config['trusted_proxies'];

                    if (count($trustedProxies) > 0) {

                        $sessionData['trusted_proxies'] = Str::convertLineFeed(implode("\n", $trustedProxies));

                    }

                }

                // メール設定

                $config_file = $this->config_path . '/mail.yml';