[jdk17u-dev] RFR: 8280890: Cannot use '-Djava.system.class.loader' with class loader in signed JAR

[Alexander Veit]

On Mon, 5 Dec 2022 10:05:02 GMT, Severin Gehwolf <sgehwolf at openjdk.org> wrote:

> It also seems the tests are missing.

https://bugs.openjdk.org/browse/JDK-8280890 seems to cover a slightly different issue than https://bugs.openjdk.org/browse/JDK-8297684. I don't know if the changes in `keytool` are applicable for Java 17. So to be as least invasive as possible I've only backported the parts relevant for the latter issue.

Regarding the test, I could copy the files that were added in 19 to the PR. However, I don't know if they actually test `keytool` or the algorithm constraints, or both.

One last question: Does there exist documentation about how to configure an IDE (preferably Eclipse) to compile the JDK. Currently I don't have a workspace that compiles `test/jdk` without errors. So making changes there is kind of blind flying.

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PR: https://git.openjdk.org/jdk17u-dev/pull/947