Updated netty-tcnative to version 2.0.0.Final

java/src/org/apache/tomcat/jni/PasswordCallback.java

-/*
- *  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.tomcat.jni;
-
-/** PasswordCallback Interface
- *
- * @author Mladen Turk
- */
-public interface PasswordCallback {
-
-    /**
-     * Called when the password is required
-     * @param prompt Password prompt
-     * @return Valid password or null
-     */
-    public String callback(String prompt);
-}