| /* PrintCertCmd.java -- The printcert command handler of the keytool |
| Copyright (C) 2006 Free Software Foundation, Inc. |
| |
| This file is part of GNU Classpath. |
| |
| GNU Classpath is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| GNU Classpath 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 for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GNU Classpath; see the file COPYING. If not, write to the |
| Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
| 02110-1301 USA. |
| |
| Linking this library statically or dynamically with other modules is |
| making a combined work based on this library. Thus, the terms and |
| conditions of the GNU General Public License cover the whole |
| combination. |
| |
| As a special exception, the copyright holders of this library give you |
| permission to link this library with independent modules to produce an |
| executable, regardless of the license terms of these independent |
| modules, and to copy and distribute the resulting executable under |
| terms of your choice, provided that you also meet, for each linked |
| independent module, the terms and conditions of the license of that |
| module. An independent module is a module which is not derived from |
| or based on this library. If you modify this library, you may extend |
| this exception to your version of the library, but you are not |
| obligated to do so. If you do not wish to do so, delete this |
| exception statement from your version. */ |
| |
| |
| package gnu.classpath.tools.keytool; |
| |
| import gnu.classpath.Configuration; |
| import gnu.classpath.tools.getopt.ClasspathToolParser; |
| import gnu.classpath.tools.getopt.Option; |
| import gnu.classpath.tools.getopt.OptionException; |
| import gnu.classpath.tools.getopt.OptionGroup; |
| import gnu.classpath.tools.getopt.Parser; |
| |
| import java.io.PrintWriter; |
| import java.security.cert.Certificate; |
| import java.security.cert.CertificateException; |
| import java.security.cert.CertificateFactory; |
| import java.util.logging.Logger; |
| |
| /** |
| * The <b>-printcert</b> keytool command handler is used to read a certificate |
| * from a designated file, and print its contents in a human-readable format. |
| * <p> |
| * Possible options for this command are: |
| * <p> |
| * <dl> |
| * <dt>-file FILE_NAME</dt> |
| * <dd>The fully qualified path of the file to read the certificate from. |
| * If this option is omitted, the tool will process STDIN. |
| * <p></dd> |
| * |
| * <dt>-v</dt> |
| * <dd>Use this option to enable more verbose output.</dd> |
| * </dl> |
| */ |
| class PrintCertCmd extends Command |
| { |
| private static final Logger log = Logger.getLogger(PrintCertCmd.class.getName()); |
| protected String _certFileName; |
| |
| // default 0-arguments constructor |
| |
| // public setters ----------------------------------------------------------- |
| |
| /** @param pathName the fully qualified path name of the file to process. */ |
| public void setFile(String pathName) |
| { |
| this._certFileName = pathName; |
| } |
| |
| // life-cycle methods ------------------------------------------------------- |
| |
| void setup() throws Exception |
| { |
| setInputStreamParam(_certFileName); |
| if (Configuration.DEBUG) |
| { |
| log.fine("-printcert handler will use the following options:"); //$NON-NLS-1$ |
| log.fine(" -file=" + _certFileName); //$NON-NLS-1$ |
| log.fine(" -v=" + verbose); //$NON-NLS-1$ |
| } |
| } |
| |
| void start() throws CertificateException |
| { |
| if (Configuration.DEBUG) |
| log.entering(getClass().getName(), "start"); //$NON-NLS-1$ |
| CertificateFactory x509Factory = CertificateFactory.getInstance(Main.X_509); |
| Certificate certificate = x509Factory.generateCertificate(inStream); |
| PrintWriter writer = new PrintWriter(System.out, true); |
| writer.println(); |
| printVerbose(certificate, writer); |
| if (Configuration.DEBUG) |
| log.exiting(getClass().getName(), "start"); //$NON-NLS-1$ |
| } |
| |
| // own methods -------------------------------------------------------------- |
| |
| Parser getParser() |
| { |
| if (Configuration.DEBUG) |
| log.entering(this.getClass().getName(), "getParser"); //$NON-NLS-1$ |
| Parser result = new ClasspathToolParser(Main.PRINTCERT_CMD, true); |
| result.setHeader(Messages.getString("PrintCertCmd.5")); //$NON-NLS-1$ |
| result.setFooter(Messages.getString("PrintCertCmd.6")); //$NON-NLS-1$ |
| OptionGroup options = new OptionGroup(Messages.getString("PrintCertCmd.7")); //$NON-NLS-1$ |
| options.add(new Option(Main.FILE_OPT, |
| Messages.getString("PrintCertCmd.8"), //$NON-NLS-1$ |
| Messages.getString("PrintCertCmd.9")) //$NON-NLS-1$ |
| { |
| public void parsed(String argument) throws OptionException |
| { |
| _certFileName = argument; |
| } |
| }); |
| options.add(new Option(Main.VERBOSE_OPT, |
| Messages.getString("PrintCertCmd.10")) //$NON-NLS-1$ |
| { |
| public void parsed(String argument) throws OptionException |
| { |
| verbose = true; |
| } |
| }); |
| result.add(options); |
| if (Configuration.DEBUG) |
| log.exiting(this.getClass().getName(), "getParser", result); //$NON-NLS-1$ |
| return result; |
| } |
| } |