NoSuchProviderException: no such provider: BC 的问题解决

1、修改文件

 %JDK_Home%\jre\lib\security\java.security

追加 最后一行

 security.provider.1=sun.security.provider.Sun
 security.provider.2=sun.security.rsa.SunRsaSign
 security.provider.3=sun.security.ec.SunEC
 security.provider.4=com.sun.net.ssl.internal.ssl.Provider
 security.provider.5=com.sun.crypto.provider.SunJCE
 security.provider.6=sun.security.jgss.SunProvider
 security.provider.7=com.sun.security.sasl.Provider
 security.provider.8=org.jcp.xml.dsig.internal.dom.XMLDSigRI
 security.provider.9=sun.security.smartcardio.SunPCSC
 security.provider.10=sun.security.mscapi.SunMSCAPI
 security.provider.11=org.bouncycastle.jce.provider.BouncyCastleProvider

2、将bcprov-jdk14-160.jar 放到

 %JDK_Home%\jre\lib\ext

3、文件
链接：https://pan.baidu.com/s/1XkckUq6C2E0GliqwZ1a91g
提取码：0ys5