On Tue, 22 Oct 2024 11:50:13 GMT, Michael McMahon <micha...@openjdk.org> wrote:

>> Sean Mullan has updated the pull request with a new target base due to a 
>> merge or a rebase. The pull request now contains 97 commits:
>> 
>>  - Merge remote-tracking branch 'jdk-sandbox/jep486' into JDK-8338411
>>  - Change apiNote to deprecated annotation on checkAccess methods. Change 
>> method dedescription to "Does nothing".
>>  - Sanitize the class descriptions of DelegationPermission and 
>> ServicePermission
>>    by removing text that refers to granting permissions, but avoid changes 
>> that
>>    affect the API specification, such as the description and format of input
>>    parameters.
>>  - Restored methods in RMIConnection to throw SecurityExceptions again but
>>    with adjusted text that avoids the word "permission".
>>  - Add text to class description of MBeanServer stating that implementations
>>    may throw SecurityException if authorization doesn't allow access to 
>> resource.
>>  - Restore text about needing permissions from the desktop environment in the
>>    getPixelColor and createScreenCapture methods.
>>  - Add api note to getClassContext to use StackWalker instead and
>>    add DROP_METHOD_INFO option to StackWalker.
>>  - Change checkAccess() methods to be no-ops, rather than throwing
>>    SecurityException.
>>  - Merge
>>  - Merge
>>  - ... and 87 more: https://git.openjdk.org/jdk/compare/f50bd0d9...f89d9d09
>
> test/jdk/java/net/URLPermission/OpenURL.java line 30:
> 
>> 28:  * @run main/othervm OpenURL
>> 29:  */
>> 30: 
> 
> Do we need to keep this test at all? Or if keeping it, does it need the HTTP 
> server simulation, since the bug only relates to the URLPermission 
> instantiation? The test could be reduced to just the URL creation followed by 
> the URLPermission.

It could - but technically openConnection / getInputStream could still throw if 
there was an issue with the provided URL. The difference here is that with a 
SecurityManager the connection would be rejected with a SecurityException 
before the connection was made. Without a security manager, the connection will 
go through, so you need the server simulation (can't rely on getting 
IOException assuming nobody would be listening).

-------------

PR Review Comment: https://git.openjdk.org/jdk/pull/21498#discussion_r1810741690

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