001/* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.apache.activemq.console.command; 018 019import java.util.List; 020 021import org.jasypt.encryption.pbe.StandardPBEStringEncryptor; 022 023public class EncryptCommand extends AbstractCommand { 024 025 protected String[] helpFile = new String[] { 026 "Task Usage: Main encrypt --password <password> --input <input>", 027 "Description: Encrypts given text.", 028 "", 029 "Encrypt Options:", 030 " --password <password> Password to be used by the encryptor.", 031 " --input <input> Text to be encrypted.", 032 " --version Display the version information.", 033 " -h,-?,--help Display the stop broker help information.", 034 "" 035 }; 036 037 StandardPBEStringEncryptor encryptor = new StandardPBEStringEncryptor(); 038 String input; 039 String password; 040 041 @Override 042 protected void printHelp() { 043 context.printHelp(helpFile); 044 } 045 046 @Override 047 protected void runTask(List<String> tokens) throws Exception { 048 if (password == null || input == null) { 049 context.printException(new IllegalArgumentException("input and password parameters are mandatory")); 050 return; 051 } 052 encryptor.setPassword(password); 053 context.print("Encrypted text: " + encryptor.encrypt(input)); 054 } 055 056 @Override 057 protected void handleOption(String token, List<String> tokens) throws Exception { 058 if (token.startsWith("--input")) { 059 if (tokens.isEmpty() || ((String)tokens.get(0)).startsWith("-")) { 060 context.printException(new IllegalArgumentException("input not specified")); 061 return; 062 } 063 064 input=(String)tokens.remove(0); 065 } else if (token.startsWith("--password")) { 066 if (tokens.isEmpty() || ((String)tokens.get(0)).startsWith("-")) { 067 context.printException(new IllegalArgumentException("password not specified")); 068 return; 069 } 070 071 password=(String)tokens.remove(0); 072 } else { 073 super.handleOption(token, tokens); 074 } 075 } 076 077 078 079}