5667N/A/*
5667N/A * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
5667N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5667N/A *
5667N/A * This code is free software; you can redistribute it and/or modify it
5667N/A * under the terms of the GNU General Public License version 2 only, as
5667N/A * published by the Free Software Foundation.
5667N/A *
5667N/A * This code is distributed in the hope that it will be useful, but WITHOUT
5667N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
5667N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
5667N/A * version 2 for more details (a copy is included in the LICENSE file that
5667N/A * accompanied this code).
5667N/A *
5667N/A * You should have received a copy of the GNU General Public License version
5667N/A * 2 along with this work; if not, write to the Free Software Foundation,
5667N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
5667N/A *
5667N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
5667N/A * or visit www.oracle.com if you need additional information or have any
5667N/A * questions.
5667N/A */
5667N/A
5667N/A/*
5667N/A * @test
5667N/A * @bug 4811968 6908628 8006564
5667N/A * @run main S11N check
5667N/A * @summary Serialization compatibility with old versions (and fixes)
5667N/A */
5667N/A
5667N/Aimport java.io.ByteArrayInputStream;
5667N/Aimport java.io.ByteArrayOutputStream;
5667N/Aimport java.io.ObjectInputStream;
5667N/Aimport java.io.ObjectOutputStream;
5667N/Aimport java.util.HashMap;
5667N/Aimport java.util.Map;
5667N/Aimport sun.misc.BASE64Encoder;
5667N/Aimport sun.security.util.ObjectIdentifier;
5667N/A
5667N/Apublic class S11N {
5667N/A static String[] SMALL= {
5667N/A "0.0",
5667N/A "1.1",
5667N/A "2.2",
5667N/A "1.2.3456",
5667N/A "1.2.2147483647.4",
5667N/A "1.2.268435456.4",
5667N/A };
5667N/A
5667N/A static String[] HUGE = {
5667N/A "2.16.764.1.3101555394.1.0.100.2.1",
5667N/A "1.2.2147483648.4",
5667N/A "2.3.4444444444444444444444",
5667N/A "1.2.8888888888888888.33333333333333333.44444444444444",
5667N/A };
5667N/A
5667N/A // Do not use j.u.Base64, the test needs to run in jdk6
5667N/A static BASE64Encoder encoder = new BASE64Encoder() {
5667N/A @Override
5667N/A protected int bytesPerLine() {
5667N/A return 48;
5667N/A }
5667N/A };
5667N/A
5667N/A public static void main(String[] args) throws Exception {
5667N/A if (args[0].equals("check")) {
5667N/A int version = Integer.valueOf(System.getProperty("java.version")
5667N/A .split("\\.")[1]);
5667N/A System.out.println("version is " + version);
5667N/A if (version >= 7) {
5667N/A for (String oid: SMALL) {
5667N/A // 7 -> 7
5667N/A check(out(oid), oid);
5667N/A // 6 -> 7
5667N/A check(out6(oid), oid);
5667N/A }
5667N/A for (String oid: HUGE) {
5667N/A // 7 -> 7
5667N/A check(out(oid), oid);
5667N/A }
5667N/A } else {
5667N/A for (String oid: SMALL) {
5667N/A // 6 -> 6
5667N/A check(out(oid), oid);
5667N/A // 7 -> 6
5667N/A check(out7(oid), oid);
5667N/A }
5667N/A for (String oid: HUGE) {
5667N/A // 7 -> 6 fails for HUGE oids
5667N/A boolean ok = false;
5667N/A try {
5667N/A check(out7(oid), oid);
5667N/A ok = true;
5667N/A } catch (Exception e) {
5667N/A System.out.println(e);
5667N/A }
5667N/A if (ok) {
5667N/A throw new Exception();
5667N/A }
5667N/A }
5667N/A }
5667N/A } else {
5667N/A // Generates the JDK6 serialized string inside this test, call
5667N/A // $JDK7/bin/java S11N dump7
5667N/A // $JDK6/bin/java S11N dump6
5667N/A // and paste the output at the end of this test.
5667N/A dump(args[0], SMALL);
5667N/A // For jdk6, the following line will throw an exception, ignore it
5667N/A dump(args[0], HUGE);
5667N/A }
5667N/A }
5667N/A
5667N/A // Gets the serialized form for jdk6
5667N/A private static byte[] out6(String oid) throws Exception {
5667N/A return new sun.misc.BASE64Decoder().decodeBuffer(dump6.get(oid));
5667N/A }
5667N/A
5667N/A // Gets the serialized form for jdk7
5667N/A private static byte[] out7(String oid) throws Exception {
5667N/A return new sun.misc.BASE64Decoder().decodeBuffer(dump7.get(oid));
5667N/A }
5667N/A
5667N/A // Gets the serialized form for this java
5667N/A private static byte[] out(String oid) throws Exception {
5667N/A ByteArrayOutputStream bout = new ByteArrayOutputStream();
5667N/A new ObjectOutputStream(bout).writeObject(new ObjectIdentifier(oid));
5667N/A return bout.toByteArray();
5667N/A }
5667N/A
5667N/A // Makes sure serialized form can be deserialized
5667N/A private static void check(byte[] in, String oid) throws Exception {
5667N/A ObjectIdentifier o = (ObjectIdentifier) (
5667N/A new ObjectInputStream(new ByteArrayInputStream(in)).readObject());
5667N/A if (!o.toString().equals(oid)) {
5667N/A throw new Exception("Read Fail " + o + ", not " + oid);
5667N/A }
5667N/A }
5667N/A
5667N/A // dump serialized form to java code style text
5667N/A private static void dump(String title, String[] oids) throws Exception {
5667N/A for (String oid: oids) {
5667N/A String[] base64 = encoder.encodeBuffer(out(oid)).split("\n");
5667N/A System.out.println(" " + title + ".put(\"" + oid + "\",");
5667N/A for (int i = 0; i<base64.length; i++) {
5667N/A System.out.print(" \"" + base64[i] + "\"");
5667N/A if (i == base64.length - 1) {
5667N/A System.out.println(");");
5667N/A } else {
5667N/A System.out.println(" +");
5667N/A }
5667N/A }
5667N/A }
5667N/A }
5667N/A
5667N/A // Do not use diamond operator, this test is also meant to run in jdk6
5667N/A private static Map<String,String> dump7 = new HashMap<String,String>();
5667N/A private static Map<String,String> dump6 = new HashMap<String,String>();
5667N/A
5667N/A static {
5667N/A ////////////// PASTE BEGIN //////////////
5667N/A dump7.put("0.0",
5667N/A "rO0ABXNyACJzdW4uc2VjdXJpdHkudXRpbC5PYmplY3RJZGVudGlmaWVyeLIO7GQX" +
5667N/A "fy4DAANJAAxjb21wb25lbnRMZW5MAApjb21wb25lbnRzdAASTGphdmEvbGFuZy9P" +
5667N/A "YmplY3Q7WwAIZW5jb2Rpbmd0AAJbQnhwAAAAAnVyAAJbSU26YCZ26rKlAgAAeHAA" +
5667N/A "AAACAAAAAAAAAAB1cgACW0Ks8xf4BghU4AIAAHhwAAAAAQB4");
5667N/A dump7.put("1.1",
5667N/A "rO0ABXNyACJzdW4uc2VjdXJpdHkudXRpbC5PYmplY3RJZGVudGlmaWVyeLIO7GQX" +
5667N/A "fy4DAANJAAxjb21wb25lbnRMZW5MAApjb21wb25lbnRzdAASTGphdmEvbGFuZy9P" +
5667N/A "YmplY3Q7WwAIZW5jb2Rpbmd0AAJbQnhwAAAAAnVyAAJbSU26YCZ26rKlAgAAeHAA" +
5667N/A "AAACAAAAAQAAAAF1cgACW0Ks8xf4BghU4AIAAHhwAAAAASl4");
5667N/A dump7.put("2.2",
5667N/A "rO0ABXNyACJzdW4uc2VjdXJpdHkudXRpbC5PYmplY3RJZGVudGlmaWVyeLIO7GQX" +
5667N/A "fy4DAANJAAxjb21wb25lbnRMZW5MAApjb21wb25lbnRzdAASTGphdmEvbGFuZy9P" +
5667N/A "YmplY3Q7WwAIZW5jb2Rpbmd0AAJbQnhwAAAAAnVyAAJbSU26YCZ26rKlAgAAeHAA" +
5667N/A "AAACAAAAAgAAAAJ1cgACW0Ks8xf4BghU4AIAAHhwAAAAAVJ4");
5667N/A dump7.put("1.2.3456",
5667N/A "rO0ABXNyACJzdW4uc2VjdXJpdHkudXRpbC5PYmplY3RJZGVudGlmaWVyeLIO7GQX" +
5667N/A "fy4DAANJAAxjb21wb25lbnRMZW5MAApjb21wb25lbnRzdAASTGphdmEvbGFuZy9P" +
5667N/A "YmplY3Q7WwAIZW5jb2Rpbmd0AAJbQnhwAAAAA3VyAAJbSU26YCZ26rKlAgAAeHAA" +
5667N/A "AAADAAAAAQAAAAIAAA2AdXIAAltCrPMX+AYIVOACAAB4cAAAAAMqmwB4");
5667N/A dump7.put("1.2.2147483647.4",
5667N/A "rO0ABXNyACJzdW4uc2VjdXJpdHkudXRpbC5PYmplY3RJZGVudGlmaWVyeLIO7GQX" +
5667N/A "fy4DAANJAAxjb21wb25lbnRMZW5MAApjb21wb25lbnRzdAASTGphdmEvbGFuZy9P" +
5667N/A "YmplY3Q7WwAIZW5jb2Rpbmd0AAJbQnhwAAAABHVyAAJbSU26YCZ26rKlAgAAeHAA" +
5667N/A "AAAEAAAAAQAAAAJ/////AAAABHVyAAJbQqzzF/gGCFTgAgAAeHAAAAAHKof///9/" +
5667N/A "BHg=");
5667N/A dump7.put("1.2.268435456.4",
5667N/A "rO0ABXNyACJzdW4uc2VjdXJpdHkudXRpbC5PYmplY3RJZGVudGlmaWVyeLIO7GQX" +
5667N/A "fy4DAANJAAxjb21wb25lbnRMZW5MAApjb21wb25lbnRzdAASTGphdmEvbGFuZy9P" +
5667N/A "YmplY3Q7WwAIZW5jb2Rpbmd0AAJbQnhwAAAABHVyAAJbSU26YCZ26rKlAgAAeHAA" +
5667N/A "AAAEAAAAAQAAAAIQAAAAAAAABHVyAAJbQqzzF/gGCFTgAgAAeHAAAAAHKoGAgIAA" +
5667N/A "BHg=");
5667N/A dump7.put("2.16.764.1.3101555394.1.0.100.2.1",
5667N/A "rO0ABXNyACJzdW4uc2VjdXJpdHkudXRpbC5PYmplY3RJZGVudGlmaWVyeLIO7GQX" +
5667N/A "fy4DAANJAAxjb21wb25lbnRMZW5MAApjb21wb25lbnRzdAASTGphdmEvbGFuZy9P" +
5667N/A "YmplY3Q7WwAIZW5jb2Rpbmd0AAJbQnhw/////3NyAD5zdW4uc2VjdXJpdHkudXRp" +
5667N/A "bC5PYmplY3RJZGVudGlmaWVyJEh1Z2VPaWROb3RTdXBwb3J0ZWRCeU9sZEpESwAA" +
5667N/A "AAAAAAABAgAAeHB1cgACW0Ks8xf4BghU4AIAAHhwAAAADmCFfAGLxvf1QgEAZAIB" +
5667N/A "eA==");
5667N/A dump7.put("1.2.2147483648.4",
5667N/A "rO0ABXNyACJzdW4uc2VjdXJpdHkudXRpbC5PYmplY3RJZGVudGlmaWVyeLIO7GQX" +
5667N/A "fy4DAANJAAxjb21wb25lbnRMZW5MAApjb21wb25lbnRzdAASTGphdmEvbGFuZy9P" +
5667N/A "YmplY3Q7WwAIZW5jb2Rpbmd0AAJbQnhw/////3NyAD5zdW4uc2VjdXJpdHkudXRp" +
5667N/A "bC5PYmplY3RJZGVudGlmaWVyJEh1Z2VPaWROb3RTdXBwb3J0ZWRCeU9sZEpESwAA" +
5667N/A "AAAAAAABAgAAeHB1cgACW0Ks8xf4BghU4AIAAHhwAAAAByqIgICAAAR4");
5667N/A dump7.put("2.3.4444444444444444444444",
5667N/A "rO0ABXNyACJzdW4uc2VjdXJpdHkudXRpbC5PYmplY3RJZGVudGlmaWVyeLIO7GQX" +
5667N/A "fy4DAANJAAxjb21wb25lbnRMZW5MAApjb21wb25lbnRzdAASTGphdmEvbGFuZy9P" +
5667N/A "YmplY3Q7WwAIZW5jb2Rpbmd0AAJbQnhw/////3NyAD5zdW4uc2VjdXJpdHkudXRp" +
5667N/A "bC5PYmplY3RJZGVudGlmaWVyJEh1Z2VPaWROb3RTdXBwb3J0ZWRCeU9sZEpESwAA" +
5667N/A "AAAAAAABAgAAeHB1cgACW0Ks8xf4BghU4AIAAHhwAAAADFOD4e+HpNG968eOHHg=");
5667N/A dump7.put("1.2.8888888888888888.33333333333333333.44444444444444",
5667N/A "rO0ABXNyACJzdW4uc2VjdXJpdHkudXRpbC5PYmplY3RJZGVudGlmaWVyeLIO7GQX" +
5667N/A "fy4DAANJAAxjb21wb25lbnRMZW5MAApjb21wb25lbnRzdAASTGphdmEvbGFuZy9P" +
5667N/A "YmplY3Q7WwAIZW5jb2Rpbmd0AAJbQnhw/////3NyAD5zdW4uc2VjdXJpdHkudXRp" +
5667N/A "bC5PYmplY3RJZGVudGlmaWVyJEh1Z2VPaWROb3RTdXBwb3J0ZWRCeU9sZEpESwAA" +
5667N/A "AAAAAAABAgAAeHB1cgACW0Ks8xf4BghU4AIAAHhwAAAAGCqP5Yzbxa6cOLubj9ek" +
5667N/A "japVio3AusuOHHg=");
5667N/A
5667N/A dump6.put("0.0",
5667N/A "rO0ABXNyACJzdW4uc2VjdXJpdHkudXRpbC5PYmplY3RJZGVudGlmaWVyeLIO7GQX" +
5667N/A "fy4CAAJJAAxjb21wb25lbnRMZW5bAApjb21wb25lbnRzdAACW0l4cAAAAAJ1cgAC" +
5667N/A "W0lNumAmduqypQIAAHhwAAAAAgAAAAAAAAAA");
5667N/A dump6.put("1.1",
5667N/A "rO0ABXNyACJzdW4uc2VjdXJpdHkudXRpbC5PYmplY3RJZGVudGlmaWVyeLIO7GQX" +
5667N/A "fy4CAAJJAAxjb21wb25lbnRMZW5bAApjb21wb25lbnRzdAACW0l4cAAAAAJ1cgAC" +
5667N/A "W0lNumAmduqypQIAAHhwAAAAAgAAAAEAAAAB");
5667N/A dump6.put("2.2",
5667N/A "rO0ABXNyACJzdW4uc2VjdXJpdHkudXRpbC5PYmplY3RJZGVudGlmaWVyeLIO7GQX" +
5667N/A "fy4CAAJJAAxjb21wb25lbnRMZW5bAApjb21wb25lbnRzdAACW0l4cAAAAAJ1cgAC" +
5667N/A "W0lNumAmduqypQIAAHhwAAAAAgAAAAIAAAAC");
5667N/A dump6.put("1.2.3456",
5667N/A "rO0ABXNyACJzdW4uc2VjdXJpdHkudXRpbC5PYmplY3RJZGVudGlmaWVyeLIO7GQX" +
5667N/A "fy4CAAJJAAxjb21wb25lbnRMZW5bAApjb21wb25lbnRzdAACW0l4cAAAAAN1cgAC" +
5667N/A "W0lNumAmduqypQIAAHhwAAAAAwAAAAEAAAACAAANgA==");
5667N/A dump6.put("1.2.2147483647.4",
5667N/A "rO0ABXNyACJzdW4uc2VjdXJpdHkudXRpbC5PYmplY3RJZGVudGlmaWVyeLIO7GQX" +
5667N/A "fy4CAAJJAAxjb21wb25lbnRMZW5bAApjb21wb25lbnRzdAACW0l4cAAAAAR1cgAC" +
5667N/A "W0lNumAmduqypQIAAHhwAAAABAAAAAEAAAACf////wAAAAQ=");
5667N/A dump6.put("1.2.268435456.4",
5667N/A "rO0ABXNyACJzdW4uc2VjdXJpdHkudXRpbC5PYmplY3RJZGVudGlmaWVyeLIO7GQX" +
5667N/A "fy4CAAJJAAxjb21wb25lbnRMZW5bAApjb21wb25lbnRzdAACW0l4cAAAAAR1cgAC" +
5667N/A "W0lNumAmduqypQIAAHhwAAAABAAAAAEAAAACEAAAAAAAAAQ=");
5667N/A ////////////// PASTE END //////////////
5667N/A }
5667N/A}