1 /*
2 * Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
295 * entry is returned. If the given alias name identifies a
296 * <i>key entry</i>, the first element of the certificate chain of that
297 * entry is returned, or null if that entry does not have a certificate
298 * chain.
299 *
300 * @param alias the alias name
301 *
302 * @return the certificate, or null if the given alias does not exist or
303 * does not contain a certificate.
304 */
305 public Certificate engineGetCertificate(String alias)
306 {
307 if (alias == null) {
308 return null;
309 }
310
311 for (KeyEntry entry : entries) {
312 if (alias.equals(entry.getAlias()))
313 {
314 X509Certificate[] certChain = entry.getCertificateChain();
315 return certChain[0];
316 }
317 }
318
319 return null;
320 }
321
322 /**
323 * Returns the creation date of the entry identified by the given alias.
324 *
325 * @param alias the alias name
326 *
327 * @return the creation date of this entry, or null if the given alias does
328 * not exist
329 */
330 public Date engineGetCreationDate(String alias) {
331 if (alias == null) {
332 return null;
333 }
334 return new Date();
335 }
825 {
826 // Ignore the exception and skip this entry
827 // TODO - throw CertificateException?
828 }
829 }
830
831 /**
832 * Generates certificates from byte data and stores into cert collection.
833 *
834 * @param data Byte data.
835 * @param certCollection Collection of certificates.
836 */
837 private void generateCertificate(byte[] data,
838 Collection<Certificate> certCollection) {
839 try
840 {
841 ByteArrayInputStream bis = new ByteArrayInputStream(data);
842
843 // Obtain certificate factory
844 if (certificateFactory == null) {
845 certificateFactory = CertificateFactory.getInstance("X.509");
846 }
847
848 // Generate certificate
849 Collection<? extends Certificate> c =
850 certificateFactory.generateCertificates(bis);
851 certCollection.addAll(c);
852 }
853 catch (CertificateException e)
854 {
855 // Ignore the exception and skip this certificate
856 // TODO - throw CertificateException?
857 }
858 catch (Throwable te)
859 {
860 // Ignore the exception and skip this certificate
861 // TODO - throw CertificateException?
862 }
863 }
864
865 /**
|
1 /*
2 * Copyright (c) 2005, 2015, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
295 * entry is returned. If the given alias name identifies a
296 * <i>key entry</i>, the first element of the certificate chain of that
297 * entry is returned, or null if that entry does not have a certificate
298 * chain.
299 *
300 * @param alias the alias name
301 *
302 * @return the certificate, or null if the given alias does not exist or
303 * does not contain a certificate.
304 */
305 public Certificate engineGetCertificate(String alias)
306 {
307 if (alias == null) {
308 return null;
309 }
310
311 for (KeyEntry entry : entries) {
312 if (alias.equals(entry.getAlias()))
313 {
314 X509Certificate[] certChain = entry.getCertificateChain();
315 return certChain.length == 0 ? null : certChain[0];
316 }
317 }
318
319 return null;
320 }
321
322 /**
323 * Returns the creation date of the entry identified by the given alias.
324 *
325 * @param alias the alias name
326 *
327 * @return the creation date of this entry, or null if the given alias does
328 * not exist
329 */
330 public Date engineGetCreationDate(String alias) {
331 if (alias == null) {
332 return null;
333 }
334 return new Date();
335 }
825 {
826 // Ignore the exception and skip this entry
827 // TODO - throw CertificateException?
828 }
829 }
830
831 /**
832 * Generates certificates from byte data and stores into cert collection.
833 *
834 * @param data Byte data.
835 * @param certCollection Collection of certificates.
836 */
837 private void generateCertificate(byte[] data,
838 Collection<Certificate> certCollection) {
839 try
840 {
841 ByteArrayInputStream bis = new ByteArrayInputStream(data);
842
843 // Obtain certificate factory
844 if (certificateFactory == null) {
845 certificateFactory = CertificateFactory.getInstance("X.509", "SUN");
846 }
847
848 // Generate certificate
849 Collection<? extends Certificate> c =
850 certificateFactory.generateCertificates(bis);
851 certCollection.addAll(c);
852 }
853 catch (CertificateException e)
854 {
855 // Ignore the exception and skip this certificate
856 // TODO - throw CertificateException?
857 }
858 catch (Throwable te)
859 {
860 // Ignore the exception and skip this certificate
861 // TODO - throw CertificateException?
862 }
863 }
864
865 /**
|