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| 1 | +/* |
| 2 | + * Licensed to the Apache Software Foundation (ASF) under one |
| 3 | + * or more contributor license agreements. See the NOTICE file |
| 4 | + * distributed with this work for additional information |
| 5 | + * regarding copyright ownership. The ASF licenses this file |
| 6 | + * to you under the Apache License, Version 2.0 (the |
| 7 | + * "License"); you may not use this file except in compliance |
| 8 | + * with the License. You may obtain a copy of the License at |
| 9 | + * |
| 10 | + * http://www.apache.org/licenses/LICENSE-2.0 |
| 11 | + * |
| 12 | + * Unless required by applicable law or agreed to in writing, |
| 13 | + * software distributed under the License is distributed on an |
| 14 | + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| 15 | + * KIND, either express or implied. See the License for the |
| 16 | + * specific language governing permissions and limitations |
| 17 | + * under the License. |
| 18 | + */ |
| 19 | + |
| 20 | +package org.apache.iotdb.consensus.ratis.utils; |
| 21 | + |
| 22 | +import javax.net.ssl.SSLEngine; |
| 23 | +import javax.net.ssl.X509ExtendedTrustManager; |
| 24 | +import javax.net.ssl.X509TrustManager; |
| 25 | + |
| 26 | +import java.net.Socket; |
| 27 | +import java.security.cert.CertificateException; |
| 28 | +import java.security.cert.X509Certificate; |
| 29 | + |
| 30 | +public class NoHostnameVerificationTrustManager extends X509ExtendedTrustManager { |
| 31 | + |
| 32 | + private final X509TrustManager delegate; |
| 33 | + |
| 34 | + public NoHostnameVerificationTrustManager(X509TrustManager delegate) { |
| 35 | + this.delegate = delegate; |
| 36 | + } |
| 37 | + |
| 38 | + @Override |
| 39 | + public X509Certificate[] getAcceptedIssuers() { |
| 40 | + return delegate.getAcceptedIssuers(); |
| 41 | + } |
| 42 | + |
| 43 | + @Override |
| 44 | + public void checkClientTrusted(X509Certificate[] chain, String authType) |
| 45 | + throws CertificateException { |
| 46 | + delegate.checkClientTrusted(chain, authType); |
| 47 | + } |
| 48 | + |
| 49 | + @Override |
| 50 | + public void checkServerTrusted(X509Certificate[] chain, String authType) |
| 51 | + throws CertificateException { |
| 52 | + delegate.checkServerTrusted(chain, authType); |
| 53 | + } |
| 54 | + |
| 55 | + @Override |
| 56 | + public void checkClientTrusted(X509Certificate[] chain, String authType, Socket socket) |
| 57 | + throws CertificateException { |
| 58 | + if (delegate instanceof X509ExtendedTrustManager) { |
| 59 | + ((X509ExtendedTrustManager) delegate).checkClientTrusted(chain, authType, socket); |
| 60 | + } else { |
| 61 | + delegate.checkClientTrusted(chain, authType); |
| 62 | + } |
| 63 | + } |
| 64 | + |
| 65 | + @Override |
| 66 | + public void checkServerTrusted(X509Certificate[] chain, String authType, Socket socket) |
| 67 | + throws CertificateException { |
| 68 | + // Skip hostname check by calling base method |
| 69 | + delegate.checkServerTrusted(chain, authType); |
| 70 | + } |
| 71 | + |
| 72 | + @Override |
| 73 | + public void checkClientTrusted(X509Certificate[] chain, String authType, SSLEngine engine) |
| 74 | + throws CertificateException { |
| 75 | + if (delegate instanceof X509ExtendedTrustManager) { |
| 76 | + ((X509ExtendedTrustManager) delegate).checkClientTrusted(chain, authType, engine); |
| 77 | + } else { |
| 78 | + delegate.checkClientTrusted(chain, authType); |
| 79 | + } |
| 80 | + } |
| 81 | + |
| 82 | + @Override |
| 83 | + public void checkServerTrusted(X509Certificate[] chain, String authType, SSLEngine engine) |
| 84 | + throws CertificateException { |
| 85 | + // Skip hostname check by calling base method |
| 86 | + delegate.checkServerTrusted(chain, authType); |
| 87 | + } |
| 88 | +} |
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