HTTPS请求不被信用

sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

 

原因：中国金融认证中心 颁发的HTTPS证书，不被JDK信赖

 

 

 

 

 

 

 

 

那只能把证书注入到JDK中，keytool是JDK自带的

切换到jre的%JAVA_HOME%/jre/lib/security下，切记，一定要在安装java目录的%JAVA_HOME%/jre/lib/security 下，不然没有效果，可以用 which java  查询

 

 

 

keytool -import -alias abc -keystore cacerts -storepass changeit  -file C:\downpath\xxx.cer

 

然后回车： 输入 “是” 就能导入成功

 

然后执行程序访问即可

查看证书

keytool -list -keystore cacerts -alias abc

 

来源  灰信网