com.feilong.net.http.packer.SSLPacker Maven / Gradle / Ivy
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feilong is a suite of core and expanded libraries that include utility classes, http, excel,cvs, io classes, and much much more.
/*
* Copyright (C) 2008 feilong
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.feilong.net.http.packer;
import javax.net.ssl.SSLContext;
import org.apache.http.conn.socket.LayeredConnectionSocketFactory;
import org.apache.http.conn.ssl.NoopHostnameVerifier;
import com.feilong.net.SSLProtocol;
import com.feilong.net.http.ConnectionConfig;
/**
* ssl 封装器.
*
* @author feilong
* @since 2.0.0
*/
public final class SSLPacker{
/** Don't let anyone instantiate this class. */
private SSLPacker(){
//AssertionError不是必须的. 但它可以避免不小心在类的内部调用构造器. 保证该类在任何情况下都不会被实例化.
//see 《Effective Java》 2nd
throw new AssertionError("No " + getClass().getName() + " instances for you!");
}
//---------------------------------------------------------------
/**
* 设置 SSL.
*
* @param customHttpClientBuilder
* the custom http client builder
* @param connectionConfig
* the connection config
* @param layeredConnectionSocketFactory
* the layered connection socket factory
*
* @see org.apache.http.conn.ssl.NoopHostnameVerifier
* @see javax.net.ssl.HostnameVerifier
*/
public static void pack(
org.apache.http.impl.client.HttpClientBuilder customHttpClientBuilder,
ConnectionConfig connectionConfig,
LayeredConnectionSocketFactory layeredConnectionSocketFactory){
if (null != layeredConnectionSocketFactory){
customHttpClientBuilder.setSSLSocketFactory(layeredConnectionSocketFactory);
}
//---------------------------------------------------------------
//这代码比 SSLContext sslContext = buildHttpClient4SSLContext() 简洁
SSLContext sslContext = com.feilong.net.SSLContextBuilder.build(SSLProtocol.TLSv12);
customHttpClientBuilder.setSSLContext(sslContext);
//---------------------------------------------------------------
//since 2.0.0
if (connectionConfig.getTurnOffHostnameVerifier()){
customHttpClientBuilder.setSSLHostnameVerifier(NoopHostnameVerifier.INSTANCE);
}
}
}