1 /* 2 * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /* @test 25 * @bug 4811913 6894950 26 * @summary Test bounds checking in zip package 27 */ 28 29 import java.util.zip.*; 30 31 public class Bounds { main(String[] args)32 public static void main(String[] args) throws Exception { 33 byte[] b = new byte[0]; 34 int offset = 4; 35 int length = Integer.MAX_VALUE - 3; 36 37 try { 38 (new CRC32()).update(b, offset, length); 39 throw new RuntimeException("Expected exception not thrown"); 40 } catch (ArrayIndexOutOfBoundsException aioobe) { 41 // Correct result 42 } 43 try { 44 (new Deflater()).setDictionary(b, offset, length); 45 throw new RuntimeException("Expected exception not thrown"); 46 } catch (ArrayIndexOutOfBoundsException aioobe) { 47 // Correct result 48 } 49 try { 50 (new Adler32()).update(b, offset, length); 51 throw new RuntimeException("Expected exception not thrown"); 52 } catch (ArrayIndexOutOfBoundsException aioobe) { 53 // Correct result 54 } 55 try { 56 (new Deflater()).deflate(b, offset, length); 57 throw new RuntimeException("Expected exception not thrown"); 58 } catch (ArrayIndexOutOfBoundsException aioobe) { 59 // Correct result 60 } 61 try { 62 (new Inflater()).inflate(b, offset, length); 63 throw new RuntimeException("Expected exception not thrown"); 64 } catch (ArrayIndexOutOfBoundsException aioobe) { 65 // Correct result 66 } 67 } 68 } 69