| /* |
| * Copyright (c) 2001, 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 4459538 |
| * @summary make sure a PKIX CertPathBuilder throws an |
| * InvalidAlgorithmParameterException if the target constraints |
| * specified in the PKIXBuilderParameters is not an instance of |
| * X509CertSelector. |
| */ |
| |
| import java.io.File; |
| import java.io.FileInputStream; |
| import java.io.IOException; |
| |
| import java.security.InvalidAlgorithmParameterException; |
| import java.security.cert.Certificate; |
| import java.security.cert.CertificateFactory; |
| import java.security.cert.CertPathBuilder; |
| import java.security.cert.CertPathBuilderResult; |
| import java.security.cert.PKIXBuilderParameters; |
| import java.security.cert.TrustAnchor; |
| import java.security.cert.X509Certificate; |
| import java.security.cert.CertSelector; |
| |
| import java.util.Collections; |
| import java.util.Set; |
| |
| /** |
| * BuildOddSel tries to perform a simple build of a certification path |
| * using the PKIX algorithm and a bogus target constraints CertSelector |
| * (one that is not an instance of X509CertSelector). On success, it should |
| * throw an InvalidAlgorithmParameterException. |
| * |
| * @author Steve Hanna |
| * @author Sean Mullan |
| */ |
| public final class BuildOddSel { |
| |
| private static PKIXBuilderParameters params; |
| private static CertSelector sel; |
| |
| public static void main(String[] args) throws Exception { |
| |
| try { |
| createParams(); |
| build(params); |
| throw new Exception |
| ("CertPath should not have been built successfully"); |
| } catch (InvalidAlgorithmParameterException iape) { |
| } |
| } |
| |
| /** |
| * CertSelector class that should cause SunCertPathBuilder to |
| * throw an InvalidAlgorithmParameterException. |
| */ |
| static class OddSel implements CertSelector { |
| public Object clone() { |
| try { |
| return super.clone(); |
| } catch (CloneNotSupportedException e) { |
| throw new UnknownError(); |
| } |
| } |
| public boolean match(Certificate cert) { |
| return(false); |
| } |
| } |
| |
| public static void createParams() throws Exception { |
| TrustAnchor anchor = new TrustAnchor(getCertFromFile("sun.cer"), null); |
| Set anchors = Collections.singleton(anchor); |
| // Create odd CertSelector |
| sel = new OddSel(); |
| params = new PKIXBuilderParameters(anchors, sel); |
| params.setRevocationEnabled(false); |
| } |
| |
| /** |
| * Get a DER-encoded X.509 certificate from a file. |
| * |
| * @param certFilePath path to file containing DER-encoded certificate |
| * @return X509Certificate |
| * @throws IOException on error |
| */ |
| public static X509Certificate getCertFromFile(String certFilePath) |
| throws IOException { |
| X509Certificate cert = null; |
| try { |
| File certFile = new File(System.getProperty("test.src", "."), |
| certFilePath); |
| FileInputStream certFileInputStream = |
| new FileInputStream(certFile); |
| CertificateFactory cf = CertificateFactory.getInstance("X509"); |
| cert = (X509Certificate) |
| cf.generateCertificate(certFileInputStream); |
| } catch (Exception e) { |
| e.printStackTrace(); |
| throw new IOException("Can't construct X509Certificate: " + |
| e.getMessage()); |
| } |
| return cert; |
| } |
| |
| /** |
| * Perform a PKIX build. |
| * |
| * @param params PKIXBuilderParameters to use in building |
| * @throws Exception on error |
| */ |
| public static void build(PKIXBuilderParameters params) |
| throws Exception { |
| CertPathBuilder builder = |
| CertPathBuilder.getInstance("PKIX"); |
| CertPathBuilderResult cpbr = builder.build(params); |
| } |
| } |