This is a simple cleanup for sun.security.ssl.SSLExtension. It converts protocol or draft names to RFC numbers correspondingly. It also removes a trailing space in extension token_binding, and move signature_algorithms_cert to RFC 8446 extension group.
------------- Commit messages: - JDK-8261510 Changes: https://git.openjdk.java.net/jdk/pull/2517/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=2517&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8261510 Stats: 46 lines in 1 file changed: 19 ins; 22 del; 5 mod Patch: https://git.openjdk.java.net/jdk/pull/2517.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/2517/head:pull/2517 PR: https://git.openjdk.java.net/jdk/pull/2517
