diff options
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/input/SecureInputHandler.java')
-rw-r--r-- | framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/input/SecureInputHandler.java | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/input/SecureInputHandler.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/input/SecureInputHandler.java deleted file mode 100644 index d5aecff7..00000000 --- a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/input/SecureInputHandler.java +++ /dev/null @@ -1,59 +0,0 @@ -/* - * 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.tools.ant.input; - -import org.apache.tools.ant.BuildException; -import org.apache.tools.ant.util.ReflectUtil; - -/** - * Prompts and requests input. May loop until a valid input has - * been entered. Doesn't echo input (requires Java6). If Java6 is not - * available, falls back to the DefaultHandler (insecure). - * @since Ant 1.7.1 - */ -public class SecureInputHandler extends DefaultInputHandler { - - /** - * Default no-args constructor - */ - public SecureInputHandler() { - } - - /** - * Handle the input - * @param request the request to handle - * @throws BuildException if not possible to read from console - */ - public void handleInput(InputRequest request) throws BuildException { - String prompt = getPrompt(request); - try { - Object console = ReflectUtil.invokeStatic(System.class, "console"); - do { - char[] input = (char[]) ReflectUtil.invoke( - console, "readPassword", String.class, prompt, - Object[].class, (Object[]) null); - request.setInput(new String(input)); - /* for security zero char array after retrieving value */ - java.util.Arrays.fill(input, ' '); - } while (!request.isInputValid()); - } catch (Exception e) { - /* Java6 not present use default handler */ - super.handleInput(request); - } - } -} |