RFR: 8296442: EncryptedPrivateKeyInfo can be created with an uninitialized AlgorithmParameters

[Weijun Wang]

On Thu, 10 Nov 2022 14:43:00 GMT, Weijun Wang <weijun at openjdk.org> wrote:

>> src/java.base/share/classes/javax/crypto/EncryptedPrivateKeyInfo.java line 199:
>> 
>>> 197:         if (tmp != null) {
>>> 198:             this.algid = tmp;
>>> 199:             this.params = null;
>> 
>> There is a getAlgParameters() method in the class.  Does it make sense to cache the params?
>
> OK. Thanks.

I rethink about this. More logic is needed when both can be non-null. On the other hand, `algid.getParameters()` just returns a field. I'd rather keep my original code.

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PR: https://git.openjdk.org/jdk/pull/11067