java.security.InvalidAlgorithmParameterException: Prime size must be multiple of 64, and can only range from 512 to 1024 (inclusive)
Issue
- We are facing an issue with an application using Java HotSpot 1.7.0_75 connecting to Tomcat using https which is running on Zing 1.8.0-zing_19.08.100.0 , during the call SSL Handshake is failing with below error:
Caused by: java.security.InvalidAlgorithmParameterException: Prime size must be multiple of 64, and can only range from 512 to 1024 (inclusive)
at com.sun.crypto.provider.DHKeyPairGenerator.initialize(DHKeyPairGenerator.java:120)
at java.security.KeyPairGenerator$Delegate.initialize(KeyPairGenerator.java:658)
at sun.security.ssl.D
Environment
- Java
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.