| /* |
| * Copyright (c) 2005, 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 6355295 |
| * @summary Certificate validation using OCSP fails for a particular class of certificates |
| * @modules java.base/sun.security.provider.certpath |
| * java.base/sun.security.x509 |
| */ |
| |
| import java.io.*; |
| import java.security.MessageDigest; |
| import java.util.Arrays; |
| import sun.security.provider.certpath.CertId; |
| import sun.security.x509.X509CertImpl; |
| |
| /* |
| * Checks that the hash value for a certificate's issuer name is generated |
| * correctly. Requires any certificate that is not self-signed. |
| * |
| * NOTE: this test uses Sun private classes which are subject to change. |
| */ |
| public class CheckCertId { |
| |
| private static final String CERT_FILENAME = "interCA.der"; |
| |
| public static void main(String[] args) throws Exception { |
| |
| X509CertImpl cert = loadCert(CERT_FILENAME); |
| |
| /* Compute the hash in the same way as CertId constructor */ |
| MessageDigest hash = MessageDigest.getInstance("SHA1"); |
| hash.update(cert.getSubjectX500Principal().getEncoded()); |
| byte[] expectedHash = hash.digest(); |
| |
| CertId certId = new CertId(cert, null); |
| byte[] receivedHash = certId.getIssuerNameHash(); |
| |
| if (! Arrays.equals(expectedHash, receivedHash)) { |
| throw new |
| Exception("Bad hash value for issuer name in CertId object"); |
| } |
| } |
| |
| /* |
| * Load an X.509 certificate from a file. |
| * Return it as a Sun private class. |
| */ |
| private static X509CertImpl loadCert(String filename) throws Exception { |
| |
| BufferedInputStream bis = |
| new BufferedInputStream( |
| new FileInputStream( |
| new File(System.getProperty("test.src", "."), filename))); |
| |
| return new X509CertImpl(bis); |
| } |
| } |