On Thu, 8 Jan 2026 19:50:08 GMT, Kieran Farrell <[email protected]> wrote:
>> The goal of this PR is to add a means of exposing security properties at
>> runtime to aid the debugging security related issues/misconfigurations etc.
>> Currently, only initial security properties set at start up can be exposed
>> via the `InitialSecurityProperty` JFR event.
>>
>> This patch introduces a new jcmd diagnostic command `VM.properties`, which
>> enables developers to print either the current system properties or security
>> properties of a running Java process via command-line arguments (-system or
>> -security). To avoid clutter within the jcmd command list, the old
>> `VM.system_properties` command is hidden, but not removed so will not break
>> existing usages. The implementation of each is shared to reduce duplication.
>
> Kieran Farrell has updated the pull request with a new target base due to a
> merge or a rebase. The incremental webrev excludes the unrelated changes
> brought in by the merge/rebase. The pull request contains eight additional
> commits since the last revision:
>
> - Merge remote-tracking branch 'origin/master' into sec_props2
> - static helper method for both jcmd calls
> - missing )
> - working with single arg
> - updates
> - update args
> - two args -not yet tested
> - initial patch
src/java.base/share/classes/java/security/Security.java line 802:
> 800: }
> 801:
> 802: static Properties getAllSecurityPropertiesReadOnly() {
is this method used?
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PR Review Comment: https://git.openjdk.org/jdk/pull/29124#discussion_r2673707473
