In preparation for the new PQC algorithms implementations, internal XOF (eXtendable Output Function) methods are added to the SHAKE128 and SHAKE256 implementations.
------------- Commit messages: - Cosmetic fixes - JDK-8338587 - Internal XOF Methods for SHAKE128 and SHAKE256 Changes: https://git.openjdk.org/jdk/pull/20631/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=20631&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8338587 Stats: 318 lines in 7 files changed: 193 ins; 99 del; 26 mod Patch: https://git.openjdk.org/jdk/pull/20631.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/20631/head:pull/20631 PR: https://git.openjdk.org/jdk/pull/20631
