1 package org.codehaus.mojo.webstart.sign; 2 3 /* 4 * Licensed to the Apache Software Foundation (ASF) under one 5 * or more contributor license agreements. See the NOTICE file 6 * distributed with this work for additional information 7 * regarding copyright ownership. The ASF licenses this file 8 * to you under the Apache License, Version 2.0 (the 9 * "License"); you may not use this file except in compliance 10 * with the License. You may obtain a copy of the License at 11 * 12 * http://www.apache.org/licenses/LICENSE-2.0 13 * 14 * Unless required by applicable law or agreed to in writing, 15 * software distributed under the License is distributed on an 16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 17 * KIND, either express or implied. See the License for the 18 * specific language governing permissions and limitations 19 * under the License. 20 */ 21 22 import org.apache.maven.plugin.MojoExecutionException; 23 24 import java.io.File; 25 26 /** 27 * Tool api for jarsigner operations. 28 * 29 * @author tchemit <chemit@codelutin.com> 30 * @since 1.0-beta-3 31 */ 32 public interface SignTool 33 { 34 35 /** 36 * Plexus component role. 37 */ 38 String ROLE = SignTool.class.getName(); 39 40 /** 41 * Obtain the location of the given keystore. 42 * <p/> 43 * If the keystore is a file then just return it, otherwise if is a resource from class path or a valid url, 44 * then copy the resource to given working keystore location. 45 * 46 * @param keystore keystore location to find 47 * @param workingKeystore location where to copy keystore if coming from an url or from classpath 48 * @param classLoader classloader where to find keystore in classpath 49 * @return the file location of the keystore saved if required in working directory or {@code null} if could not 50 * locate keystore. 51 * @throws MojoExecutionException if something wrong occurs 52 * @since 1.0-beta-4 53 */ 54 File getKeyStoreFile( String keystore, File workingKeystore, ClassLoader classLoader ) 55 throws MojoExecutionException; 56 57 /** 58 * Generate a key store using keytool. 59 * 60 * @param config sign configuration 61 * @param keystoreFile location of the keystore to generate 62 * @throws MojoExecutionException if something wrong occurs 63 */ 64 void generateKey( SignConfig config, File keystoreFile ) 65 throws MojoExecutionException; 66 67 /** 68 * Sign a jar using jarsigner. 69 * 70 * @param config sign configuration 71 * @param jarFile location of the jar to sign 72 * @param signedJar optional location of the signed jar to produce (if not set, will use the original location) 73 * @throws MojoExecutionException if something wrong occurs 74 */ 75 void sign( SignConfig config, File jarFile, File signedJar ) 76 throws MojoExecutionException; 77 78 /** 79 * Verify a jar file using jarsigner. 80 * 81 * @param config sign configuration 82 * @param jarFile location of the jar to sign 83 * @param certs flag to show certificats details 84 * @throws MojoExecutionException if something wrong occurs 85 */ 86 void verify( SignConfig config, File jarFile, boolean certs ) 87 throws MojoExecutionException; 88 89 /** 90 * Tests if the given jar is signed. 91 * 92 * @param jarFile the jar file to test 93 * @return {@code true} if jar file is signed, {@code false} otherwise 94 * @throws MojoExecutionException if something wrong occurs 95 * @since 1.0-beta-4 96 */ 97 boolean isJarSigned( File jarFile ) 98 throws MojoExecutionException; 99 100 /** 101 * Unsign a jar. 102 * 103 * @param jarFile location of the jar to unsign 104 * @param verbose flag to display verbose logs 105 * @throws MojoExecutionException if something wrong occurs 106 * @since 1.0-beta-4 107 */ 108 void unsign( File jarFile, boolean verbose ) 109 throws MojoExecutionException; 110 111 /** 112 * Delete an existing key store 113 * 114 * @param keystore the keystore to delete 115 * @param verbose flag to display verbose logs 116 */ 117 void deleteKeyStore( File keystore, boolean verbose ); 118 }