hg: panama/dev: 8215341: java.foreign.memory.Pointer.fromByteBuffer method misses security check

[sundararajan.athijegannathan at oracle.com]

Changeset: b01abd02a2a6
Author:    sundar
Date:      2018-12-14 18:16 +0530
URL:       http://hg.openjdk.java.net/panama/dev/rev/b01abd02a2a6

8215341: java.foreign.memory.Pointer.fromByteBuffer method misses security check
Reviewed-by: mcimadamore

! src/java.base/share/classes/java/foreign/Scope.java
! src/java.base/share/classes/java/foreign/memory/Pointer.java
! src/java.base/share/classes/jdk/internal/foreign/ScopeImpl.java
+ test/jdk/java/foreign/security/PointerTest.java
+ test/jdk/java/foreign/security/pointertest.policy