/*
* Copyright (c) 2002, 2007, 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.
*/
import java.util.jar.*;
import java.io.*;
public class TestUtil {
private boolean isUnlimited;
private static TestUtil instance = null;
static {
instance = new TestUtil();
}
private TestUtil() {
try {
isUnlimited = isUnlimitedPolicy();
} catch (Exception ex) {
RuntimeException re = new RuntimeException
("Cannot locate the jurisdiction policy files");
re.initCause(ex);
throw re;
}
}
private static boolean isUnlimitedPolicy() throws IOException {
if (instance == null) {
String jreDir = System.getProperty("java.home");
String localPolicyPath = jreDir + File.separator + "lib" +
File.separator + "security" + File.separator +
"local_policy.jar";
JarFile localPolicy = new JarFile(localPolicyPath);
if (localPolicy.getEntry("exempt_local.policy") == null) {
return true;
} else {
return false;
}
} else {
return instance.isUnlimited;
}
}
public static void handleSE(SecurityException ex)
throws SecurityException {
if (instance == null) {
instance = new TestUtil();
}
if ((instance.isUnlimited) ||
!(ex.getMessage().startsWith("Unsupported keysize"))) {
throw ex;
}
}
}