59 lines
2.1 KiB
Java
59 lines
2.1 KiB
Java
|
/*
|
||
|
|
* Copyright 2000 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
|
||
|
|
* CA 95054 USA or visit www.sun.com if you need additional information or
|
||
|
|
* have any questions.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* @test
|
||
|
|
* @bug 4357979
|
||
|
|
* @summary Verify that ObjectInputStream throws a StreamCorruptedException if
|
||
|
|
* it reads in an out-of-bounds handle value.
|
||
|
|
*/
|
||
|
|
|
||
|
|
import java.io.*;
|
||
|
|
|
||
|
|
public class Test {
|
||
|
|
public static void main(String[] args) throws Exception {
|
||
|
|
String base = System.getProperty("test.src", ".");
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Files negativeHandle.ser and tooHighHandle.ser each contain a
|
||
|
|
* serialized String object followed by an illegal handle
|
||
|
|
*/
|
||
|
|
File f = new File(base, "negativeHandle.ser");
|
||
|
|
ObjectInputStream oin = new ObjectInputStream(new FileInputStream(f));
|
||
|
|
oin.readObject();
|
||
|
|
try {
|
||
|
|
oin.readObject();
|
||
|
|
throw new Error("negative handle read should not succeed");
|
||
|
|
} catch (StreamCorruptedException ex) {
|
||
|
|
}
|
||
|
|
|
||
|
|
f = new File(base, "tooHighHandle.ser");
|
||
|
|
oin = new ObjectInputStream(new FileInputStream(f));
|
||
|
|
oin.readObject();
|
||
|
|
try {
|
||
|
|
oin.readObject();
|
||
|
|
throw new Error("too-high handle read should not succeed");
|
||
|
|
} catch (StreamCorruptedException ex) {
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|