Certificate for <xx.xxx.xxx.xxx> doesn't match any of the subject alternative names: [xx.xxxx.xxxx.com]

1、 用HttpClient发送Https请求报SSLException: Certificate for <域名> doesn't match any of the subject alternative names问题的解决，报错，如下所示：

javax.net.ssl.SSLPeerUnverifiedException:  Certificate for <xx.xxx.xxx.xxx> doesn't match any of the subject alternative names: [xx.xxxx.xxxx.com]
    at org.apache.http.conn.ssl.SSLConnectionSocketFactory.verifyHostname(SSLConnectionSocketFactory.java:507)
    at org.apache.http.conn.ssl.SSLConnectionSocketFactory.createLayeredSocket(SSLConnectionSocketFactory.java:437)
    at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:384)
    at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
    at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:376)
    at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
    at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
    at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
    at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
    at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
    at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
    at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
    at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)

 

2、使用Apache HttpClient做https的Post请求，调用代码就报上面的错误。

　　可以参考链接：https://stackoverflow.com/questions/39762760/javax-net-ssl-sslexception-certificate-doesnt-match-any-of-the-subject-alterna

　　代码参考，需要特别注意的是SSLContexts引入的httpcore-4.4.14.jar包，如下所示：

package com.xxx.main.httpclient;

import org.apache.http.conn.ssl.NoopHostnameVerifier;
import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
import org.apache.http.conn.ssl.TrustSelfSignedStrategy;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.ssl.SSLContexts;

public class HttpClientMain {


    public static void testShared(String catalogId, String appKey, String secret) throws Exception {
        CloseableHttpClient httpClient = null;

        // 解决httpClient发送https错误的问题
        SSLConnectionSocketFactory scsf = new SSLConnectionSocketFactory(
                SSLContexts.custom().loadTrustMaterial(null, new TrustSelfSignedStrategy()).build(),
                NoopHostnameVerifier.INSTANCE);
        httpClient = HttpClients.custom().setSSLSocketFactory(scsf).build();
        
        // .......

    }


}