| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * Copyright (c) 2000,2002 The Apache Software Foundation. All rights |
| * reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * 3. The end-user documentation included with the redistribution, if |
| * any, must include the following acknowlegement: |
| * "This product includes software developed by the |
| * Apache Software Foundation (http://www.apache.org/)." |
| * Alternately, this acknowlegement may appear in the software itself, |
| * if and wherever such third-party acknowlegements normally appear. |
| * |
| * 4. The names "The Jakarta Project", "Ant", and "Apache Software |
| * Foundation" must not be used to endorse or promote products derived |
| * from this software without prior written permission. For written |
| * permission, please contact apache@apache.org. |
| * |
| * 5. Products derived from this software may not be called "Apache" |
| * nor may "Apache" appear in their names without prior written |
| * permission of the Apache Group. |
| * |
| * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR |
| * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| */ |
| package org.apache.tools.ant.taskdefs; |
| |
| import java.util.Enumeration; |
| import java.util.Vector; |
| import org.apache.tools.ant.Task; |
| import org.apache.tools.ant.BuildException; |
| import org.apache.tools.ant.Project; |
| import org.apache.tools.ant.util.JavaEnvUtils; |
| import org.apache.tools.ant.types.Commandline; |
| |
| /** |
| * Generates a key. |
| * |
| * @author <a href="mailto:donaldp@apache.org">Peter Donald</a> |
| * |
| * @since Ant 1.2 |
| * |
| * @ant.task name="genkey" category="java" |
| */ |
| public class GenerateKey extends Task { |
| |
| public static class DnameParam { |
| private String name; |
| private String value; |
| |
| public void setName(String name) { |
| this.name = name; |
| } |
| |
| public String getName() { |
| return name; |
| } |
| |
| public void setValue(String value) { |
| this.value = value; |
| } |
| |
| public String getValue() { |
| return value; |
| } |
| } |
| |
| public static class DistinguishedName { |
| private Vector params = new Vector(); |
| |
| public Object createParam() { |
| DnameParam param = new DnameParam(); |
| params.addElement(param); |
| |
| return param; |
| } |
| |
| public Enumeration getParams() { |
| return params.elements(); |
| } |
| |
| public String toString() { |
| final int size = params.size(); |
| final StringBuffer sb = new StringBuffer(); |
| boolean firstPass = true; |
| |
| for (int i = 0; i < size; i++) { |
| if (!firstPass) { |
| sb.append(" ,"); |
| } |
| firstPass = false; |
| |
| final DnameParam param = (DnameParam) params.elementAt(i); |
| sb.append(encode(param.getName())); |
| sb.append('='); |
| sb.append(encode(param.getValue())); |
| } |
| |
| return sb.toString(); |
| } |
| |
| public String encode(final String string) { |
| int end = string.indexOf(','); |
| |
| if (-1 == end) { |
| return string; |
| } |
| |
| final StringBuffer sb = new StringBuffer(); |
| |
| int start = 0; |
| |
| while (-1 != end) { |
| sb.append(string.substring(start, end)); |
| sb.append("\\,"); |
| start = end + 1; |
| end = string.indexOf(',', start); |
| } |
| |
| sb.append(string.substring(start)); |
| |
| return sb.toString(); |
| } |
| } |
| |
| /** |
| * The alias of signer. |
| */ |
| protected String alias; |
| |
| /** |
| * The name of keystore file. |
| */ |
| protected String keystore; |
| protected String storepass; |
| protected String storetype; |
| protected String keypass; |
| |
| protected String sigalg; |
| protected String keyalg; |
| protected String dname; |
| protected DistinguishedName expandedDname; |
| protected int keysize; |
| protected int validity; |
| protected boolean verbose; |
| |
| public DistinguishedName createDname() throws BuildException { |
| if (null != expandedDname) { |
| throw new BuildException("DName sub-element can only be " |
| + "specified once."); |
| } |
| if (null != dname) { |
| throw new BuildException("It is not possible to specify dname " + |
| " both " + |
| "as attribute and element."); |
| } |
| expandedDname = new DistinguishedName(); |
| return expandedDname; |
| } |
| |
| public void setDname(final String dname) { |
| if (null != expandedDname) { |
| throw new BuildException("It is not possible to specify dname " + |
| " both " + |
| "as attribute and element."); |
| } |
| this.dname = dname; |
| } |
| |
| public void setAlias(final String alias) { |
| this.alias = alias; |
| } |
| |
| public void setKeystore(final String keystore) { |
| this.keystore = keystore; |
| } |
| |
| public void setStorepass(final String storepass) { |
| this.storepass = storepass; |
| } |
| |
| public void setStoretype(final String storetype) { |
| this.storetype = storetype; |
| } |
| |
| public void setKeypass(final String keypass) { |
| this.keypass = keypass; |
| } |
| |
| public void setSigalg(final String sigalg) { |
| this.sigalg = sigalg; |
| } |
| |
| public void setKeyalg(final String keyalg) { |
| this.keyalg = keyalg; |
| } |
| |
| public void setKeysize(final String keysize) throws BuildException { |
| try { |
| this.keysize = Integer.parseInt(keysize); |
| } catch (final NumberFormatException nfe) { |
| throw new BuildException("KeySize attribute should be a integer"); |
| } |
| } |
| |
| public void setValidity(final String validity) throws BuildException { |
| try { |
| this.validity = Integer.parseInt(validity); |
| } catch (final NumberFormatException nfe) { |
| throw new BuildException("Validity attribute should be a integer"); |
| } |
| } |
| |
| public void setVerbose(final boolean verbose) { |
| this.verbose = verbose; |
| } |
| |
| public void execute() throws BuildException { |
| if (JavaEnvUtils.isJavaVersion(JavaEnvUtils.JAVA_1_1)) { |
| throw new BuildException("The genkey task is only available on JDK" |
| + " versions 1.2 or greater"); |
| } |
| |
| if (null == alias) { |
| throw new BuildException("alias attribute must be set"); |
| } |
| |
| if (null == storepass) { |
| throw new BuildException("storepass attribute must be set"); |
| } |
| |
| if (null == dname && null == expandedDname) { |
| throw new BuildException("dname must be set"); |
| } |
| |
| final StringBuffer sb = new StringBuffer(); |
| |
| sb.append("-genkey "); |
| |
| if (verbose) { |
| sb.append("-v "); |
| } |
| |
| sb.append("-alias \""); |
| sb.append(alias); |
| sb.append("\" "); |
| |
| if (null != dname) { |
| sb.append("-dname \""); |
| sb.append(dname); |
| sb.append("\" "); |
| } |
| |
| if (null != expandedDname) { |
| sb.append("-dname \""); |
| sb.append(expandedDname); |
| sb.append("\" "); |
| } |
| |
| if (null != keystore) { |
| sb.append("-keystore \""); |
| sb.append(keystore); |
| sb.append("\" "); |
| } |
| |
| if (null != storepass) { |
| sb.append("-storepass \""); |
| sb.append(storepass); |
| sb.append("\" "); |
| } |
| |
| if (null != storetype) { |
| sb.append("-storetype \""); |
| sb.append(storetype); |
| sb.append("\" "); |
| } |
| |
| sb.append("-keypass \""); |
| if (null != keypass) { |
| sb.append(keypass); |
| } else { |
| sb.append(storepass); |
| } |
| sb.append("\" "); |
| |
| if (null != sigalg) { |
| sb.append("-sigalg \""); |
| sb.append(sigalg); |
| sb.append("\" "); |
| } |
| |
| if (null != keyalg) { |
| sb.append("-keyalg \""); |
| sb.append(keyalg); |
| sb.append("\" "); |
| } |
| |
| |
| if (0 < keysize) { |
| sb.append("-keysize \""); |
| sb.append(keysize); |
| sb.append("\" "); |
| } |
| |
| if (0 < validity) { |
| sb.append("-validity \""); |
| sb.append(validity); |
| sb.append("\" "); |
| } |
| |
| log("Generating Key for " + alias); |
| final ExecTask cmd = (ExecTask) project.createTask("exec"); |
| cmd.setExecutable("keytool"); |
| Commandline.Argument arg = cmd.createArg(); |
| arg.setLine(sb.toString()); |
| cmd.setFailonerror(true); |
| cmd.setTaskName(getTaskName()); |
| cmd.execute(); |
| } |
| } |
| |