[jdk21u-dev] RFR: 8354469: Keytool exposes the password in plain text when command is piped using | grep [v3]

[Goetz Lindenmaier]

> Edit of src/java.base/share/classes/sun/security/util/resources/security.properties
> applied to sun/security/util/Resources.java as
> "8345940: Migrate security-related resources from Java classes to properties files" not in 21.
> 
> 
> test/jdk/sun/security/util/Resources/Usages.java
> Trivial resolve as "8338411: Implement JEP 486: Permanently Disable the Security Manager" is not in 21.
> 
> The new test jdk/sun/security/tools/keytool/EchoPassword.java fails for passwords with non-ascii characters.
> I think this is because many changes to pass the encoding around are missin in 21, especially https://bugs.openjdk.org/browse/JDK-8330276: Console methods with explicit Locale. Removed the part of the test using non-ascii.

Goetz Lindenmaier has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains six commits:

 - Merge branch 'openjdk:master' into goetz_backport_8354469
 - adapt test to 21
 - backport a7a3a660e33fabc025ebe887f5605741be9ca8c3
 - replace StableValue
 - make it compile
 - backport b0a520657d980f14b86afe6027dc0ebd34afef8f

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

Changes: https://git.openjdk.org/jdk21u-dev/pull/2617/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk21u-dev&pr=2617&range=02
  Stats: 304 lines in 6 files changed: 256 ins; 12 del; 36 mod
  Patch: https://git.openjdk.org/jdk21u-dev/pull/2617.diff
  Fetch: git fetch https://git.openjdk.org/jdk21u-dev.git pull/2617/head:pull/2617

PR: https://git.openjdk.org/jdk21u-dev/pull/2617