公司全部站点升级了https,升级过程由同事们完成,我没有过问细节。ssl证书使用的是阿里云 的【Symantec免费版 SSL】一年免费。
前段时间,运营小伙伴反馈,有两个网站不能正常使用。一个是使用登录不好用。另外一个是支付中心回调网银不好用。同事们努力排查一周,没有找到解决方案。
了解了情况后,和同事要了错误日志:
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: timestamp check failed
完整的代码日志见:https://paste.ubuntu.com/p/Fyc8XgVb8s/
顺便在这里给大家推荐一个好玩的工具:程序员们,寻求帮助时需贴代码或大长串异常信息的,可以利用https://paste.ubuntu.com
回到正题:
通过异常信息,可以很容易的判断与ssl相关,询问了运维的小伙伴,了解到,前段时间ssl证书过期,重新更换了证书。
好嘛,没有办法,只好下载代码,翻看代码,异常点是使用http client 的post请求,对ssl没有做任何处理。
由于,部分模块属于核心依赖的基础类,又不想大规模改动,于是尝试通过http client 绕过ssl证书的办法,经测试通过,以上两个问题,同时解决。
现将处理的核心代码分享给大家,以供参考:
package com.sevens.pay.thirdparty.common.util;
import com.sevens.pay.thirdparty.common.model.HttpResult;
import org.apache.http.HttpEntity;
import org.apache.http.HttpException;
import org.apache.http.NameValuePair;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.config.Registry;
import org.apache.http.config.RegistryBuilder;
import org.apache.http.conn.socket.ConnectionSocketFactory;
import org.apache.http.conn.socket.PlainConnectionSocketFactory;
import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.util.EntityUtils;
import javax.net.ssl.SSLContext;
import javax.net.ssl.TrustManager;
import javax.net.ssl.X509TrustManager;
import java.io.IOException;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.security.cert.CertificateException;
import java.util.ArrayList;
import java.util.List;
public class HttpClientTools {
/**
* 绕过验证
*
* @return
* @throws NoSuchAlgorithmException
* @throws KeyManagementException
*/
public static SSLContext createIgnoreVerifySSL() throws NoSuchAlgorithmException, KeyManagementException {
SSLContext sc = SSLContext.getInstance("SSLv3");
// 实现一个X509TrustManager接口,用于绕过验证,不用修改里面的方法
X509TrustManager trustManager = new X509TrustManager() {
@Override
public void checkClientTrusted(
java.security.cert.X509Certificate[] paramArrayOfX509Certificate,
String paramString) throws CertificateException {
}
@Override
public void checkServerTrusted(
java.security.cert.X509Certificate[] paramArrayOfX509Certificate,
String paramString) throws CertificateException {
}
@Override
public java.security.cert.X509Certificate[] getAcceptedIssuers() {
return null;
}
};
sc.init(null, new TrustManager[] { trustManager }, null);
return sc;
}
/**
*
* @param url
* @param Params
* @return
* @throws HttpException
* @throws IOException
* @throws KeyManagementException
* @throws NoSuchAlgorithmException
*/
public static HttpResult post(String url, List<NameValuePair> Params) throws HttpException, IOException, KeyManagementException, NoSuchAlgorithmException {
String body = "";
//采用绕过验证的方式处理https请求
SSLContext sslcontext = createIgnoreVerifySSL();
//设置协议http和https对应的处理socket链接工厂的对象
Registry<ConnectionSocketFactory> socketFactoryRegistry = RegistryBuilder.<ConnectionSocketFactory>create()
.register("http", PlainConnectionSocketFactory.INSTANCE)
.register("https", new SSLConnectionSocketFactory(sslcontext))
.build();
PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager(socketFactoryRegistry);
HttpClients.custom().setConnectionManager(connManager);
//创建自定义的httpclient对象
CloseableHttpClient client = HttpClients.custom().setConnectionManager(connManager).build();
HttpResult httpResult = null;
try{
//创建post方式请求对象
HttpPost httpPost = new HttpPost(url);
HttpEntity httpEntity = new UrlEncodedFormEntity(Params);
httpPost.setEntity(httpEntity);
//指定报文头Content-type、User-Agent
httpPost.setHeader("Content-type", "application/x-www-form-urlencoded");
httpPost.setHeader("User-Agent", "Mozilla/5.0 (Windows NT 6.1; rv:6.0.2) Gecko/20100101 Firefox/6.0.2");
//执行请求操作,并拿到结果(同步阻塞)
CloseableHttpResponse response = client.execute(httpPost);
//获取结果实体
HttpEntity entity = response.getEntity();
if (entity != null) {
//按指定编码转换结果实体为String类型
body = EntityUtils.toString(entity, "UTF-8");
}
EntityUtils.consume(entity);
System.out.println(body);
httpResult = new HttpResult();
httpResult.setStatusCode(response.getStatusLine().getStatusCode());
httpResult.setResult(body);
System.out.println("http status:"+httpResult.getStatusCode());
//释放链接
response.close();
}finally{
client.close();
}
return httpResult;
}
/**
*
* @param url
* @return
* @throws HttpException
* @throws IOException
* @throws KeyManagementException
* @throws NoSuchAlgorithmException
*/
public static HttpResult get(String url) throws HttpException, IOException, KeyManagementException, NoSuchAlgorithmException {
String body = "";
//采用绕过验证的方式处理https请求
SSLContext sslcontext = createIgnoreVerifySSL();
//设置协议http和https对应的处理socket链接工厂的对象
Registry<ConnectionSocketFactory> socketFactoryRegistry = RegistryBuilder.<ConnectionSocketFactory>create()
.register("http", PlainConnectionSocketFactory.INSTANCE)
.register("https", new SSLConnectionSocketFactory(sslcontext))
.build();
PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager(socketFactoryRegistry);
HttpClients.custom().setConnectionManager(connManager);
//创建自定义的httpclient对象
CloseableHttpClient client = HttpClients.custom().setConnectionManager(connManager).build();
HttpResult httpResult = null;
try{
//创建post方式请求对象
HttpGet httpPost = new HttpGet(url);
//指定报文头Content-type、User-Agent
httpPost.setHeader("Content-type", "application/x-www-form-urlencoded");
httpPost.setHeader("User-Agent", "Mozilla/5.0 (Windows NT 6.1; rv:6.0.2) Gecko/20100101 Firefox/6.0.2");
//执行请求操作,并拿到结果(同步阻塞)
CloseableHttpResponse response = client.execute(httpPost);
//获取结果实体
HttpEntity entity = response.getEntity();
if (entity != null) {
//按指定编码转换结果实体为String类型
body = EntityUtils.toString(entity, "UTF-8");
}
EntityUtils.consume(entity);
System.out.println(body);
httpResult = new HttpResult();
httpResult.setStatusCode(response.getStatusLine().getStatusCode());
httpResult.setResult(body);
System.out.println("http status:"+httpResult.getStatusCode());
//释放链接
response.close();
}finally{
client.close();
}
return httpResult;
}
public final static void main(String[] args){
try {
String url = "https://passport.baidu.com/v1/tickets";//已改,这是伪地址
List<NameValuePair> parms = new ArrayList<NameValuePair>();
parms.add(new BasicNameValuePair("username","xxxxxxxx"));
parms.add(new BasicNameValuePair("password","xxxxx"));
post(url,parms);
} catch (HttpException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} catch (KeyManagementException e) {
e.printStackTrace();
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
}
}
}
原创声明:本文系作者授权腾讯云开发者社区发表,未经许可,不得转载。
如有侵权,请联系 cloudcommunity@tencent.com 删除。
原创声明:本文系作者授权腾讯云开发者社区发表,未经许可,不得转载。
如有侵权,请联系 cloudcommunity@tencent.com 删除。