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undefect. CWE-407 — 63 sites patched across 27 ecosystems

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Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com

Patches, unit tests, benchmarks, whitepaper, and outreach briefs.
Public domain — no copyright claimed. Use freely.
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russell@unturf.com 2026-03-26 17:11:57 -04:00
commit 0a580b313d
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152
test/jdk/java/security/KeyStore/PKCS12/EntryProtectionTest.java Normal file
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/*
* Copyright (c) 2012, 2018, 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.io.File;
import static java.lang.System.err;
import java.security.*;
import java.security.cert.Certificate;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;
import javax.crypto.spec.PBEParameterSpec;
import jdk.test.lib.RandomFactory;
import static java.lang.System.out;
import java.util.Arrays;
/**
* @test
* @bug 8048830
* @summary Test for feature 'support stronger entry protection'. An entry is
* stored to keystore with different PasswordProtection objects which are
* specified by different PBE algorithms (use -Dseed=X to set PRNG seed)
* @library /test/lib ../
* @key randomness
* @build jdk.test.lib.RandomFactory
* @run main EntryProtectionTest
*/
public class EntryProtectionTest {
private static final char[] PASSWORD = "passwd".toCharArray();
private static final String ALIAS = "testkey";
private static final byte[] SALT = new byte[8];
private static final int ITERATION_COUNT = 1024;
private static final List<KeyStore.PasswordProtection> PASSWORD_PROTECTION
= new ArrayList<>();
private static final String KEYSTORE_PATH = System.getProperty(
"test.classes" + File.separator + "ks.pkcs12",
"." + File.separator + "ks.pkcs12");
private void runTest() throws Exception {
KeyStore ksIn = Utils.loadKeyStore(KEYSTORE_PATH,
Utils.KeyStoreType.pkcs12, PASSWORD);
KeyStore ksTest = KeyStore
.getInstance(Utils.KeyStoreType.pkcs12.name());
ksTest.load(null);
Certificate cert = ksIn.getCertificate(ALIAS);
Key key = ksIn.getKey(ALIAS, PASSWORD);
KeyStore.Entry keyStoreEntry = new KeyStore.PrivateKeyEntry(
(PrivateKey) key, new Certificate[]{cert});
for (KeyStore.PasswordProtection passwordAlgorithm :
PASSWORD_PROTECTION) {
out.println("Try to use: " +
passwordAlgorithm.getProtectionAlgorithm());
ksTest.setEntry(ALIAS, keyStoreEntry, passwordAlgorithm);
KeyStore.Entry entryRead = ksTest.getEntry(ALIAS,
new KeyStore.PasswordProtection(PASSWORD));
if (!isPrivateKeyEntriesEqual((KeyStore.PrivateKeyEntry)
keyStoreEntry, (KeyStore.PrivateKeyEntry)entryRead)) {
err.println("Original entry in KeyStore: " + keyStoreEntry);
err.println("Enc/Dec entry : " + entryRead);
throw new RuntimeException(
String.format(
"Decrypted & original enities do "
+ "not match. Algo: %s, Actual: %s, "
+ "Expected: %s",
passwordAlgorithm.getProtectionAlgorithm(),
entryRead, keyStoreEntry));
}
ksTest.deleteEntry(ALIAS);
}
out.println("Test Passed");
}
public static void main(String args[]) throws Exception {
EntryProtectionTest entryProtectionTest = new EntryProtectionTest();
entryProtectionTest.setUp();
entryProtectionTest.runTest();
}
private void setUp() {
out.println("Using KEYSTORE_PATH:"+KEYSTORE_PATH);
Utils.createKeyStore(Utils.KeyStoreType.pkcs12, KEYSTORE_PATH, ALIAS);
Random rand = RandomFactory.getRandom();
rand.nextBytes(SALT);
out.print("Salt: ");
for (byte b : SALT) {
out.format("%02X ", b);
}
out.println("");
PASSWORD_PROTECTION
.add(new KeyStore.PasswordProtection(PASSWORD,
"PBEWithMD5AndDES", new PBEParameterSpec(SALT,
ITERATION_COUNT)));
PASSWORD_PROTECTION.add(new KeyStore.PasswordProtection(PASSWORD,
"PBEWithSHA1AndDESede", null));
PASSWORD_PROTECTION.add(new KeyStore.PasswordProtection(PASSWORD,
"PBEWithSHA1AndRC2_40", null));
PASSWORD_PROTECTION.add(new KeyStore.PasswordProtection(PASSWORD,
"PBEWithSHA1AndRC2_128", null));
PASSWORD_PROTECTION.add(new KeyStore.PasswordProtection(PASSWORD,
"PBEWithSHA1AndRC4_40", null));
PASSWORD_PROTECTION.add(new KeyStore.PasswordProtection(PASSWORD,
"PBEWithSHA1AndRC4_128", null));
}
/**
* Checks whether given two KeyStore.PrivateKeyEntry parameters are equal
* The KeyStore.PrivateKeyEntry fields like {privateKey, certificateChain[]}
* are checked for equality and another field Set<attributes> is not checked
* as default implementation adds few PKCS12 attributes during read
* operation
* @param first
* parameter is of type KeyStore.PrivateKeyEntry
* @param second
* parameter is of type KeyStore.PrivateKeyEntry
* @return boolean
* true when both the KeyStore.PrivateKeyEntry fields are equal
*/
boolean isPrivateKeyEntriesEqual(KeyStore.PrivateKeyEntry first,
KeyStore.PrivateKeyEntry second) {
//compare privateKey
if (!Arrays.equals(first.getPrivateKey().getEncoded(),
second.getPrivateKey().getEncoded())) {
err.println("Mismatch found in privateKey!");
return false;
}
//compare certificateChain[]
if (!Arrays.equals(first.getCertificateChain(),
second.getCertificateChain())) {
err.println("Mismatch found in certificate chain!");
return false;
}
return true;
}
}