| /* |
| * 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. |
| */ |
| |
| /** |
| * @author Vera Y. Petrashkova |
| * @version $Revision$ |
| */ |
| |
| package org.apache.harmony.security.tests.support; |
| |
| import java.security.Security; |
| import java.security.Provider; |
| |
| /** |
| * Additional class for verification spi-engine classes |
| * |
| */ |
| |
| public class SpiEngUtils { |
| |
| public static final String[] invalidValues = { |
| "", |
| "BadAlgorithm", |
| "Long message Long message Long message Long message Long message Long message Long message Long message Long message Long message Long message Long message Long message" }; |
| |
| /** |
| * Verification: is algorithm supported or not |
| * |
| * @param algorithm |
| * @param service |
| * @return |
| */ |
| public static Provider isSupport(String algorithm, String service) { |
| try { |
| Provider[] provs = Security.getProviders(service.concat(".") |
| .concat(algorithm)); |
| if (provs == null) { |
| return null; |
| } |
| return (provs.length == 0 ? null : provs[0]); |
| } catch (Exception e) { |
| return null; |
| } |
| } |
| |
| public class MyProvider extends Provider { |
| |
| public MyProvider(String name, String info, String key, String clName) { |
| super(name, 1.0, info); |
| put(key, clName); |
| } |
| |
| } |
| |
| } |