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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
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88
test/jdk/java/security/cert/PolicyNode/GetPolicyQualifiers.java Normal file
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/*
* Copyright (c) 2001, 2020, 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.
*/
/**
* @test
* @bug 4414263
* @summary Make sure PolicyNode.getPolicyQualifiers() returns
* Set of PolicyQualifierInfos.
*/
import java.io.File;
import java.io.FileInputStream;
import java.security.cert.*;
import java.text.DateFormat;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
import java.util.Locale;
import java.util.Set;
public class GetPolicyQualifiers {
public static void main(String[] args) throws Exception {
CertificateFactory cf = CertificateFactory.getInstance("X.509", "SUN");
File f = new File(System.getProperty("test.src", "."), "speech2speech");
X509Certificate mostTrustedCaCert = (X509Certificate)
cf.generateCertificate(new FileInputStream(f));
Set trustAnchors = Collections.singleton(
new TrustAnchor(mostTrustedCaCert, null));
f = new File(System.getProperty("test.src", "."), "speech2eve");
X509Certificate eeCert = (X509Certificate)
cf.generateCertificate(new FileInputStream(f));
CertPathValidator cpv = CertPathValidator.getInstance("PKIX", "SUN");
PKIXParameters params = new PKIXParameters(trustAnchors);
params.setPolicyQualifiersRejected(false);
params.setRevocationEnabled(false);
// Certificates expired on Oct 6th, 2020
params.setDate(DateFormat.getDateInstance(DateFormat.MEDIUM,
Locale.US).parse("July 01, 2020"));
List certList = Collections.singletonList(eeCert);
CertPath cp = cf.generateCertPath(certList);
PKIXCertPathValidatorResult result =
(PKIXCertPathValidatorResult) cpv.validate(cp, params);
PolicyNode policyTree = result.getPolicyTree();
Iterator children = policyTree.getChildren();
PolicyNode child = (PolicyNode) children.next();
Set policyQualifiers = child.getPolicyQualifiers();
Iterator i = policyQualifiers.iterator();
while (i.hasNext()) {
Object next = i.next();
if (!(next instanceof PolicyQualifierInfo))
throw new Exception("not a PolicyQualifierInfo");
}
params.setPolicyQualifiersRejected(true);
try {
result = (PKIXCertPathValidatorResult) cpv.validate(cp, params);
throw new Exception("Validation of CertPath containing critical " +
"qualifiers should have failed when policyQualifiersRejected " +
"flag is true");
} catch (CertPathValidatorException cpve) {
if (cpve.getReason() != PKIXReason.INVALID_POLICY) {
throw new Exception("unexpected reason: " + cpve.getReason());
}
}
}
}