0N/A * Copyright (c) 2003, 2009, Oracle and/or its affiliates. All rights reserved. 0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 0N/A * This code is free software; you can redistribute it and/or modify it 0N/A * under the terms of the GNU General Public License version 2 only, as 0N/A * published by the Free Software Foundation. Oracle designates this 0N/A * particular file as subject to the "Classpath" exception as provided 0N/A * by Oracle in the LICENSE file that accompanied this code. 0N/A * This code is distributed in the hope that it will be useful, but WITHOUT 0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 0N/A * version 2 for more details (a copy is included in the LICENSE file that 0N/A * accompanied this code). 0N/A * You should have received a copy of the GNU General Public License version 0N/A * 2 along with this work; if not, write to the Free Software Foundation, 0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 0N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 0N/A * or visit www.oracle.com if you need additional information or have any 0N/A * A utility class for reading passwords 0N/A /** Reads user password from given input stream. */ 0N/A /** Reads user password from given input stream. 0N/A * @param isEchoOn true if the password should be echoed on the screen 0N/A // Use the new java.io.Console class 0N/A // readPassword returns "" if you just print ENTER, 0N/A // to be compatible with old Password class, change to null 0N/A // Rest of the lines still necessary for KeyStoreLoginModule 0N/A // and when there is no console. 0N/A * Change a password read from Console.readPassword() into 0N/A * its original bytes. 0N/A * @param pass a char[] 0N/A * @return its byte[] format, similar to new String(pass).getBytes()