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 * http://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 javax.net.ssl; 19 20 /** 21 * The interface to be used to provide hostname verification functionality. 22 * <p> 23 * This is an extended verification option that implementers can provide. It is to be used 24 * during a handshake if the URL's hostname does not match the peer's 25 * identification hostname. 26 */ 27 public interface HostnameVerifier { 28 /** 29 * Verifies that the specified hostname is allowed within the specified SSL 30 * session. 31 * 32 * @param hostname 33 * the hostname. 34 * @param session 35 * the SSL session of the connection. 36 * @return {@code true} if the specified hostname is allowed, otherwise 37 * {@code false}. 38 */ verify(String hostname, SSLSession session)39 boolean verify(String hostname, SSLSession session); 40 } 41