diff -r 836adbf7a2cd -r 3317bb8137f4 jdk/src/jdk.security.auth/share/classes/com/sun/security/auth/callback/TextCallbackHandler.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/jdk/src/jdk.security.auth/share/classes/com/sun/security/auth/callback/TextCallbackHandler.java Sun Aug 17 15:54:13 2014 +0100 @@ -0,0 +1,78 @@ +/* + * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +package com.sun.security.auth.callback; + +/* JAAS imports */ +import javax.security.auth.callback.Callback; +import javax.security.auth.callback.CallbackHandler; +import javax.security.auth.callback.NameCallback; // javadoc +import javax.security.auth.callback.PasswordCallback; // javadoc +import javax.security.auth.callback.UnsupportedCallbackException; + +/* Java imports */ +import java.io.IOException; + +import sun.security.util.ConsoleCallbackHandler; + +/** + *

+ * Prompts and reads from the command line for answers to authentication + * questions. + * This can be used by a JAAS application to instantiate a + * CallbackHandler + * @see javax.security.auth.callback + */ + +@jdk.Exported +public class TextCallbackHandler implements CallbackHandler { + private final CallbackHandler consoleHandler; + + /** + *

Creates a callback handler that prompts and reads from the + * command line for answers to authentication questions. + * This can be used by JAAS applications to instantiate a + * CallbackHandler. + + */ + public TextCallbackHandler() { + this.consoleHandler = new ConsoleCallbackHandler(); + } + + /** + * Handles the specified set of callbacks. + * + * @param callbacks the callbacks to handle + * @throws IOException if an input or output error occurs. + * @throws UnsupportedCallbackException if the callback is not an + * instance of NameCallback or PasswordCallback + */ + public void handle(Callback[] callbacks) + throws IOException, UnsupportedCallbackException + { + // delegate to console handler + consoleHandler.handle(callbacks); + } +}