| /* |
| * Copyright (c) 2002, 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. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* @test |
| * @bug 4632671 |
| * @summary Verify that reading an object whose class descriptor has both |
| * SC_SERIALIZABLE and SC_EXTERNALIZABLE bits set results in an |
| * InvalidClassException. |
| * |
| * @build Foo |
| * @run main/othervm Read |
| */ |
| import java.io.*; |
| |
| public class Read { |
| public static void main(String[] args) throws Exception { |
| try { |
| /* |
| * Foo.ser contains a doctored serialized representation of an |
| * instance of class Foo, in which both SC_SERIALIZABLE and |
| * SC_EXTERNALIZABLE flags have been set for Foo's class |
| * descriptor. |
| */ |
| File f = new File(System.getProperty("test.src", "."), "Foo.ser"); |
| new ObjectInputStream(new FileInputStream(f)).readObject(); |
| throw new Error( |
| "read succeeded for object whose class descriptor has " + |
| "both SC_SERIALIZABLE and SC_EXTERNALIZABLE flags set"); |
| } catch (InvalidClassException e) { |
| } |
| } |
| } |