2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
18 package javax.net.ssl;
20 import java.security.Principal;
23 * The abstract extension for the {@code X509KeyManager} interface.
25 public abstract class X509ExtendedKeyManager implements X509KeyManager {
28 * To be used by subclasses only.
30 * Creates a new {@code X509ExtendedKeyManager} instance.
32 protected X509ExtendedKeyManager() {
37 * Chooses an alias for the client side of an SSL connection to authenticate
38 * it with the specified public key type and certificate issuers.
41 * the list of public key algorithm names.
43 * the list of certificate issuers, or {@code null} if any issuer
46 * the {@code SSLEngine} for the connection, or {@code null} if
47 * no engine is predefined.
48 * @return the alias name of a matching key or {@code null} if there are no
51 public String chooseEngineClientAlias(String[] keyType,
52 Principal[] issuers, SSLEngine engine) {
57 * Chooses an alias for the server side of an SSL connection to authenticate
58 * it with the specified public key type and certificate issuers.
61 * the list of public key algorithm names.
63 * the list of certificate issuers, or {@code null} if any issuer
66 * the {@code SSLEngine} for the connection, or {@code null} if
67 * no engine is predefined.
68 * @return the alias name of a matching key or {@code null} if there are no
71 public String chooseEngineServerAlias(String keyType, Principal[] issuers,