There are 5 support classes for tests that exist in open/test/jdk/java/security/testlibrary that should be relocated to open/test/lib/jdk/test/lib/security where many other support classes already exist. The following classes will be moved:
- CertificateBuilder
- HumanInputStream
- Providers
- ProvidersSnapshot
- SimpleOCSPServer

In addition, where classes were part of the unnamed package they should be moved into the jdk.test.lib.security package to conform to the other classes there. It is also useful to do for the Providers class to help distinguish it from the sun.security.jca.Providers class.