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