RFR: 8328119: Support HKDF in SunPKCS11 (Preview) [v11]

[Kevin Driver]

On Fri, 17 Jan 2025 20:16:18 GMT, Kevin Driver <kdriver at openjdk.org> wrote:

>> Martin Balao has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Improve TestContext note about expectedOpOut
>>   
>>   Co-authored-by: Martin Balao Alonso <mbalao at redhat.com>
>>   Co-authored-by: Francisco Ferrari Bihurriet <fferrari at redhat.com>
>
> src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/wrapper/CK_HKDF_PARAMS.java line 71:
> 
>> 69:      * </pre>
>> 70:      */
>> 71:     public final long prfHashMechanism;
> 
> I'm assuming `CK_MECHANISM_TYPE` can safely map to a Java `long`. Same comment for other values.

I went to double-check, and I see that this is indeed the case for `CK_MECHANISM_TYPE`.

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PR Review Comment: https://git.openjdk.org/jdk/pull/22215#discussion_r1920695822