RFR: 8295803: Console should be usable in jshell and other environments [v2]

[Weijun Wang]

On Thu, 1 Dec 2022 15:49:30 GMT, Weijun Wang <weijun at openjdk.org> wrote:

>> src/java.base/share/classes/sun/security/util/Password.java line 63:
>> 
>>> 61:                 // readPassword returns "" if you just press ENTER with the built-in Console,
>>> 62:                 // to be compatible with old Password class, change to null
>>> 63:                 if (consoleEntered == null || consoleEntered.length == 0) {
>> 
>> @wangweij Would you have cycles to build with this change to see that keytool is okay?
>
> Sure. Trying out now...

I can still see the password on screen. Here `in` is a `jdk.jshell.execution.Util` so the updated check on line 58 above failed.

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PR: https://git.openjdk.org/jdk/pull/11421