hg: panama/dev: Added security permission checks to java.nicl classes.

[sundararajan.athijegannathan at oracle.com]

Changeset: caa750d5a8e7
Author:    sundar
Date:      2017-11-21 17:15 +0530
URL:       http://hg.openjdk.java.net/panama/dev/rev/caa750d5a8e7

Added security permission checks to java.nicl classes.
Reviewed-by: mcimadamore

! src/java.base/share/classes/java/nicl/HeapScope.java
! src/java.base/share/classes/java/nicl/NativeLibrary.java
! src/java.base/share/classes/java/nicl/NativeScope.java
+ test/jdk/java/nicl/security/BindTest.java
+ test/jdk/java/nicl/security/LoadLibraryTest.java
+ test/jdk/java/nicl/security/NativeLookupTest.java
+ test/jdk/java/nicl/security/ScopeTest.java
+ test/jdk/java/nicl/security/bindtest.policy
+ test/jdk/java/nicl/security/loadlibrarytest.policy
+ test/jdk/java/nicl/security/nativelookuptest.policy
+ test/jdk/java/nicl/security/scopetest.policy