final SSLContext sslContext = SSLContext.getInstance("TLS");
                sslContext.init(null, trustManagerFactory.getTrustManagers(), null);
                sslSocketFactory = sslContext.getSocketFactory();
            } catch (final Exception e) {
                logger.warn("Failed to load certificate_authorities: path={}", authorities, e);
            }
        }

            SSLContext sslContext = SSLContext.getInstance("TLS");
            sslContext.init(null, trustManagerFactory.getTrustManagers(), null);

            Curl.get("https://localhost:9200/").sslSocketFactory(sslContext.getSocketFactory()).execute(response -> {
                final String content = response.getContentAsString();
                logger.info(content);
                assertTrue(content.length() > 0);
            }, e -> {

        final Registry<ConnectionSocketFactory> socketFactoryRegistry = RegistryBuilder.<ConnectionSocketFactory> create()//
                .register("http", PlainConnectionSocketFactory.getSocketFactory())//
                .register("https", sslSocketFactory)
                .build();

        final long timeToLive = getInitParameter(TIME_TO_LIVE_PROPERTY, 5L, Long.class);

     *
     * SSLContext sslContext = SSLContext.getInstance("TLS");
     * sslContext.init(null, new TrustManager[] { trustManager }, null);
     * SSLSocketFactory sslSocketFactory = sslContext.getSocketFactory();
     *
     * OkHttpClient client = new OkHttpClient.Builder()
     *     .sslSocketFactory(sslSocketFactory, trustManager)
     *     .build();
     * ```
     *