LowercasePermCheck.java revision 2362
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549N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
549N/A *
549N/A * This code is free software; you can redistribute it and/or modify it
549N/A * under the terms of the GNU General Public License version 2 only, as
549N/A * published by the Free Software Foundation.
549N/A *
549N/A * This code is distributed in the hope that it will be useful, but WITHOUT
549N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
549N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
549N/A * version 2 for more details (a copy is included in the LICENSE file that
549N/A * accompanied this code).
549N/A *
549N/A * You should have received a copy of the GNU General Public License version
549N/A * 2 along with this work; if not, write to the Free Software Foundation,
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549N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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549N/A
549N/A/**
549N/A * @test
549N/A * @bug 6229618
549N/A * @summary Ensure that the correct crypto permission is granted
549N/A * even when the transformation algorithm is lowercase or mixed
549N/A * case.
549N/A * @author Valerie Peng
549N/A */
import java.io.*;
import java.util.*;
import java.security.*;
import java.security.spec.*;
import javax.crypto.*;
import javax.crypto.spec.*;
public class LowercasePermCheck {
private static String[] ALGOS = {
"des", "desede", "rsa"
};
public static void main(String[] args) throws Exception {
Provider p = Security.getProvider("SunJCE");
System.out.println("Testing provider " + p.getName() + "...");
if (Cipher.getMaxAllowedKeyLength("DES") == Integer.MAX_VALUE) {
// skip this test for unlimited jurisdiction policy files
System.out.println("Skip this test due to unlimited version");
return;
}
boolean isFailed = false;
for (int i = 0; i < ALGOS.length; i++) {
String algo = ALGOS[i];
Cipher c = Cipher.getInstance(algo, p);
int keyLen1 = Cipher.getMaxAllowedKeyLength(algo);
int keyLen2 = Cipher.getMaxAllowedKeyLength(algo.toUpperCase());
if (keyLen1 != keyLen2) {
System.out.println("ERROR: Wrong keysize limit for " + algo);
System.out.println("Configured: " + keyLen2);
System.out.println("Actual: " + keyLen1);
isFailed = true;
}
System.out.println(algo + ": max " + keyLen1 + "-bit keys");
}
if (isFailed) {
throw new Exception("Test Failed!");
} else {
System.out.println("Test Passed!");
}
}
}