RFR: 8325448: Hybrid Public Key Encryption [v44]

[Anthony Scarpino]

On Fri, 3 Oct 2025 17:47:41 GMT, Anthony Scarpino <ascarpino at openjdk.org> wrote:

>> Weijun Wang has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   more key checks; some small spec change
>
> src/java.base/share/classes/com/sun/crypto/provider/HPKE.java line 452:
> 
>> 450:         private static void checkMatch(boolean inSpec, AsymmetricKey k, int kem_id)
>> 451:                 throws InvalidKeyException, InvalidAlgorithmParameterException {
>> 452:             var p = k.getParams();
> 
> nit: It looks like you could have used a `switch (k.params())` here.

There are also other candidates for switch in `Impl.init()` and `engineInit()`

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PR Review Comment: https://git.openjdk.org/jdk/pull/18411#discussion_r2403038528