[foreign] RFR: 8225686: Pointer access struct field failed with SecurityManager

[Sundararajan Athijegannathan]

There is sun.security.action.GetPropertyAction for string valued properties.

-Sundar

On 17/06/19, 8:50 PM, Henry Jen wrote:
> That is for boolean property, I am getting two String properties. I was looking around, but not finding it.
>
> Cheers,
> Henry
>
>> On Jun 17, 2019, at 1:53 AM, Sundararajan Athijegannathan<sundararajan.athijegannathan at oracle.com>  wrote:
>>
>> Haven't looked at everything. Quick comment in NativeTypes.java. That doPrivileged block is not needed. sun.security.action.GetBooleanAction.privilegedGetProperty can be used - that is the standard way of reading system properties from code in java.base module.
>>
>> -Sundar
>>
>> On 14/06/19, 12:45 AM, Henry Jen wrote:
>>> Hi,
>>>
>>> Please review webrev[1] for JDK-8225686[2].
>>>
>>> The fix is to ensure pointer access works under SecurityManager, the test case should work with java.foreign.Scope permission granted, but there are two area where SecurityException could be thrown.
>>>
>>> Also in the webrev, there is a cleanup for libeling binding to remove disposed TU from the ClangUtils.
>>>
>>> Cheers,
>>> Henry
>>>
>>> [1] http://cr.openjdk.java.net/~henryjen/panama/8225686/0/webrev/
>>> [2] https://bugs.openjdk.java.net/browse/JDK-8225686