hg: jdk/jdk: 8221481: Reimplement the Legacy Socket API

[alan.bateman at oracle.com]

Changeset: 59567035d279
Author:    alanb
Date:      2019-05-30 07:19 +0100
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/59567035d279

8221481: Reimplement the Legacy Socket API
Reviewed-by: michaelm, chegar

! src/java.base/share/classes/java/net/SocketImpl.java
+ src/java.base/share/classes/sun/nio/ch/NioSocketImpl.java
! test/jdk/ProblemList.txt
! test/jdk/com/sun/net/httpserver/Test1.java
! test/jdk/java/net/ServerSocket/AcceptCauseFileDescriptorLeak.java
! test/jdk/java/net/ServerSocket/UnreferencedSockets.java
! test/jdk/java/net/Socket/ConnectionReset.java
! test/jdk/java/net/Socket/Timeouts.java
! test/jdk/java/net/Socket/UdpSocket.java
! test/jdk/java/net/Socket/asyncClose/AsyncClose.java
+ test/jdk/java/net/SocketImpl/BadUsages.java
+ test/jdk/java/net/SocketImpl/CompareSocketOptions.java
+ test/jdk/java/net/SocketImpl/java.base/java/net/PlatformSocketImpl.java
! test/jdk/java/net/SocketOption/OptionsTest.java
! test/jdk/java/net/ipv6tests/TcpTest.java
! test/jdk/sun/security/ssl/SSLSocketImpl/NewSocketMethods.java