xref: /external/apache-harmony/support/src/test/java/tests/support/Support_ProviderRSA.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 tests.support;

import java.security.AccessController;
import java.security.PrivilegedAction;
import java.security.Provider;

/**
 * This class implements a dummy provider.
 */
public class Support_ProviderRSA extends Provider {
    private static final long serialVersionUID = 1L;

    // Provider name
	private static final String NAME = "ProviderRSA";

	// Version of the services provided
	private static final double VERSION = 1.0;

	private static final String INFO = NAME
			+ " DSA key, parameter generation and signing; SHA-1 digest";

	/**
	 * Constructs a new instance of the dummy provider.
	 */
	public Support_ProviderRSA() {
		super(NAME, VERSION, INFO);
		registerServices();
	}

	/**
	 * Register the services the receiver provides.
	 */
	private void registerServices() {
		AccessController.doPrivileged(new PrivilegedAction<Void>() {
			public Void run() {
				// Digest engine
				put("MessageDigest.SHA",
						"made.up.provider.name.MessageDigestSHA");
				put("MessageDigest.MD5",
						"made.up.provider.name.MessageDigestMD5");

				// Secure Random
				put("SecureRandom.SHA1PRNG",
						"made.up.provider.name.SecureRandomImpl");

				// Algorithm parameter generator
				put("AlgorithmParameterGenerator.DSA",
						"made.up.provider.name.AlgorithmParameterGeneratorDSA");

				// Algorithm parameters
				put("AlgorithmParameters.DSA",
						"made.up.provider.name.AlgorithmParametersDSA");

				// Key pair generator
				put("KeyPairGenerator.DSA",
						"made.up.provider.name.KeyPairGeneratorDSA");

				// Key factory
				put("KeyFactory.DSA",
						"made.up.provider.name.KeyFactoryDSA");
				put("KeyFactory.RSA",
						"made.up.provider.name.KeyFactoryRSA");

				// Signature algorithm
				put("Signature.SHA1withDSA",
						"made.up.provider.name.SignatureDSA");

				// KeyStore
				put("KeyStore.PKCS#12/Netscape",
						"made.up.provider.name.KeyStore");

				// Certificate
				put("CertificateFactory.X509",
						"made.up.provider.name.CertificateFactoryX509");
				return null;
			}
		});
	}
}