On Wed, 24 Jul 2024 21:06:56 GMT, Martin Balao <[email protected]> wrote:
>> Kevin Driver has refreshed the contents of this pull request, and previous
>> commits have been removed. The incremental views will show differences
>> compared to the previous content of the PR. The pull request contains one
>> new commit since the last revision:
>>
>> change exception type
>
> src/java.base/share/classes/javax/crypto/KDF.java line 138:
>
>> 136: // the lock is not needed, because the Spi will already be set
>> in
>> 137: // chooseProvider
>> 138: lock = null;
>
> I guess that by `chooseProvider` you mean `chooseFirstProvider`. However, I'm
> not sure how not having a lock would work in cases such as this one:
>
>
> KDF kdf = KDF.getInstance("HkdfSHA512", sunPKCS11);
> SecretKey derivedKey = kdf.deriveKey("AES", kdfParameterSpec);
>
>
> I'm getting a `NullPointerException` because `lock` is `null` in
> `KDF::deriveKey`.
@martinuy thanks for your comment!
I agree. Fix incoming.
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PR Review Comment: https://git.openjdk.org/jdk/pull/20301#discussion_r1691686257
