code:     public static void init() throws Exception {
  
          idpHttpsPort = System.getProperty("idp.https.port");
          Assert.assertNotNull("Property 'idp.https.port' null", idpHttpsPort);
          rpHttpsPort = System.getProperty("rp.https.port");
          Assert.assertNotNull("Property 'rp.https.port' null", rpHttpsPort);
  
          idpServer = startServer(true, idpHttpsPort);
  
          WSSConfig.init();
      }
  
  