RDR: JDK-8242294 JSSE Client does not throw SSLException when an alert occurs during handshaking

[Jamil Nimeh]

Hello all,

This is a fix that brings the JSSE client from JDK 11+ back in line with 
the JDK 8 behavior of delivering SSLException on subsequent reads after 
a handshake has failed due to an alert condition.

JBS: https://bugs.openjdk.java.net/browse/JDK-8242294

Webrev: https://cr.openjdk.java.net/~jnimeh/reviews/8242294/webrev.01

Thanks,

--Jamil