001/* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 * 017 */ 018 019package org.apache.commons.net.util; 020 021import javax.net.ssl.SSLParameters; 022import javax.net.ssl.SSLSocket; 023 024/** 025 * General utilities for SSLSocket. 026 * 027 * @since 3.4 028 */ 029public class SSLSocketUtils { 030 031 /** 032 * Enable the HTTPS endpoint identification algorithm on an SSLSocket. 033 * 034 * @param socket the SSL socket 035 * @return {@code true} on success 036 */ 037 public static boolean enableEndpointNameVerification(final SSLSocket socket) { 038 final SSLParameters sslParameters = socket.getSSLParameters(); 039 if (sslParameters != null) { 040 sslParameters.setEndpointIdentificationAlgorithm("HTTPS"); 041 socket.setSSLParameters(sslParameters); 042 return true; 043 } 044 return false; 045 } 046 047 private SSLSocketUtils() { 048 // Not instantiable 049 } 050}