hg: jdk/sandbox: key and iv implementation update, and two tests correction

[xuelei.fan at oracle.com]

Changeset: 66c803c3ce32
Author:    xuelei
Date:      2018-06-02 21:23 -0700
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/66c803c3ce32

key and iv implementation update, and two tests correction

! src/java.base/share/classes/sun/security/ssl/ClientHello.java
! src/java.base/share/classes/sun/security/ssl/HandshakeContext.java
! src/java.base/share/classes/sun/security/ssl/KeyUpdate.java
! src/java.base/share/classes/sun/security/ssl/NewSessionTicket.java
! src/java.base/share/classes/sun/security/ssl/PostHandshakeContext.java
! src/java.base/share/classes/sun/security/ssl/SSLEngineImpl.java
! src/java.base/share/classes/sun/security/ssl/SSLEngineOutputRecord.java
! src/java.base/share/classes/sun/security/ssl/SSLSocketOutputRecord.java
! src/java.base/share/classes/sun/security/ssl/TransportContext.java
! test/jdk/sun/security/ssl/SSLSocketImpl/NonAutoClose.java
! test/jdk/sun/security/ssl/internal/java.base/sun/security/ssl/TestHkdf.java