test/jdk/java/net/HttpURLConnection/SetAuthenticator/HTTPTestServer.java

*** 1,7 ****
  /*
!  * Copyright (c) 2016, 2017, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
--- 1,7 ----
  /*
!  * Copyright (c) 2016, 2019, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
*** 206,216 ****
              return instance.createInternal();
          }
  
          @Override
          protected ServerSocket createBindable() throws IOException {
!             return new ServerSocket(0, 0, InetAddress.getByName("127.0.0.1"));
          }
  
          @Override
          protected SocketAddress getAddress(ServerSocket socket) {
              return socket.getLocalSocketAddress();
--- 206,217 ----
              return instance.createInternal();
          }
  
          @Override
          protected ServerSocket createBindable() throws IOException {
!             InetAddress address = InetAddress.getLoopbackAddress();
!             return new ServerSocket(0, 0, address);
          }
  
          @Override
          protected SocketAddress getAddress(ServerSocket socket) {
              return socket.getLocalSocketAddress();
*** 228,238 ****
      private static abstract class WebServerFactory<S extends HttpServer>
              extends SocketBindableFactory<S> {
          @Override
          protected S createBindable() throws IOException {
              S server = newHttpServer();
!             server.bind(new InetSocketAddress("127.0.0.1", 0), 0);
              return server;
          }
  
          @Override
          protected SocketAddress getAddress(S server) {
--- 229,240 ----
      private static abstract class WebServerFactory<S extends HttpServer>
              extends SocketBindableFactory<S> {
          @Override
          protected S createBindable() throws IOException {
              S server = newHttpServer();
!             InetAddress address = InetAddress.getLoopbackAddress();
!             server.bind(new InetSocketAddress(address, 0), 0);
              return server;
          }
  
          @Override
          protected SocketAddress getAddress(S server) {