| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.activemq.jaas; |
| |
| import org.jasypt.encryption.pbe.StandardPBEStringEncryptor; |
| import org.jasypt.encryption.pbe.config.EnvironmentStringPBEConfig; |
| import org.jasypt.properties.PropertyValueEncryptionUtils; |
| |
| import java.util.ArrayList; |
| import java.util.Properties; |
| |
| /** |
| * Holds utility methods used work with encrypted values. |
| */ |
| public class EncryptionSupport { |
| |
| static public void decrypt(Properties props) { |
| StandardPBEStringEncryptor encryptor = createEncryptor(); |
| for (Object k : new ArrayList(props.keySet())) { |
| String key = (String) k; |
| String value = props.getProperty(key); |
| if (PropertyValueEncryptionUtils.isEncryptedValue(value)) { |
| value = PropertyValueEncryptionUtils.decrypt(value, encryptor); |
| props.setProperty(key, value); |
| } |
| } |
| |
| } |
| public static StandardPBEStringEncryptor createEncryptor() { |
| StandardPBEStringEncryptor encryptor = new StandardPBEStringEncryptor(); |
| EnvironmentStringPBEConfig config = new EnvironmentStringPBEConfig(); |
| config.setAlgorithm("PBEWithMD5AndDES"); |
| config.setPasswordEnvName("ACTIVEMQ_ENCRYPTION_PASSWORD"); |
| encryptor.setConfig(config); |
| return encryptor; |
| } |
| |
| } |