TLS1.2 相关

IHS 8.5 

LoadModule ibm_ssl_module modules/mod_ibm_ssl.so 
Listen 0.0.0.0:443 
<VirtualHost *:443> 
SSLEnable 
SSLFIPSEnable
SSLProtocolEnable TLSv12
SSLProtocolDisable SSLv2 SSLv3 TLSv1 TLSv11
</VirtualHost> 
KeyFile D:\IBM\WebSphere\Plugins\config\webserver1\plugin-key.kdb
SSLStashFile D:\IBM\WebSphere\Plugins\config\webserver1\plugin-key.sth

java连接tls1.2 

-Djavax.net.debug=all 查看网络信息 

-Dhttps.protocols=TLSv1.1,TLSv1.2 java 通过 两个版本连接https

 

jdk.tls.disabledAlgorithms= SSLv2Hello, SSLv3, TLSv1 禁止使用SSLv2、v3、TLSv1  /jre/lib/security/java.security 

 

javax.net.ssl.SSLHandshakeException: Received fatal alert: handshake_failure

https://blog.csdn.net/zml_2015/article/details/80957907

java服务器只接受tls 1.2并拒绝tls 1.0和tls 1.1连接

http://www.voidcn.com/article/p-krmtneyz-buu.html

 

Changing default TLS protocol version for client end points : TLS 1.0 to TLS 1.2

https://www.java.com/en/configure_crypto.html#enableTLSv1_2

 jdk 访问 tls 异常

 https://www.jianshu.com/p/7ac7f9e2dd5a 

 

jdk对 tls支持

https://blogs.oracle.com/java-platform-group/diagnosing-tls,-ssl,-and-https