0N/A/*
2362N/A * Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
0N/A * published by the Free Software Foundation.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2362N/A * or visit www.oracle.com if you need additional information or have any
2362N/A * questions.
0N/A */
0N/A
0N/A/*
0N/A * @test
0N/A * @bug 4431684
0N/A * @summary jar signature certificate key usage check incorrect
0N/A */
0N/A
0N/Aimport java.util.jar.*;
0N/Aimport java.util.*;
0N/Aimport java.io.*;
0N/A
0N/Apublic class Test4431684 {
0N/A
0N/A public static void main(String[] args) throws Exception {
0N/A
0N/A File f = new File(System.getProperty("test.src", "."),
0N/A "JavaApplication1.jar");
0N/A JarFile jf = new JarFile(f);
0N/A Enumeration entries = jf.entries();
0N/A while (entries.hasMoreElements()) {
0N/A JarEntry je = (JarEntry)entries.nextElement();
0N/A if(je.getName().endsWith("class")) {
0N/A byte[] buffer = new byte[8192];
0N/A InputStream is = jf.getInputStream(je);
0N/A int n;
0N/A while ((n = is.read(buffer, 0, buffer.length)) != -1) {
0N/A }
0N/A is.close();
0N/A if(je.getCodeSigners() == null) {
0N/A throw new RuntimeException("FAIL: Cannot get code signers");
0N/A }
0N/A }
0N/A }
0N/A }
0N/A}