1 /*
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
8 *
9 * https://www.apache.org/licenses/LICENSE-2.0
10 *
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.
16 */
17
18 package org.apache.commons.net.ftp;
19
20 import java.security.cert.CertificateException;
21 import java.security.cert.X509Certificate;
22
23 import javax.net.ssl.X509TrustManager;
24
25 import org.apache.commons.net.util.NetConstants;
26
27 /**
28 * Do not use.
29 *
30 * @since 2.0
31 * @deprecated 3.0 use {@link org.apache.commons.net.util.TrustManagerUtils#getValidateServerCertificateTrustManager()
32 * TrustManagerUtils#getValidateServerCertificateTrustManager()} instead
33 */
34 @Deprecated
35 public class FTPSTrustManager implements X509TrustManager {
36
37 /**
38 * Constructs a new instance.
39 */
40 public FTPSTrustManager() {
41 // empty
42 }
43
44 /**
45 * No-op
46 */
47 @Override
48 public void checkClientTrusted(final X509Certificate[] certificates, final String authType) {
49 }
50
51 @Override
52 public void checkServerTrusted(final X509Certificate[] certificates, final String authType) throws CertificateException {
53 for (final X509Certificate certificate : certificates) {
54 certificate.checkValidity();
55 }
56 }
57
58 @Override
59 public X509Certificate[] getAcceptedIssuers() {
60 return NetConstants.EMPTY_X509_CERTIFICATE_ARRAY;
61 }
62 }