Integrated: 8353578: Refactor existing usage of internal HKDF impl to use the KDF API

[Valerie Peng]

On Wed, 2 Apr 2025 21:43:19 GMT, Valerie Peng <valeriep at openjdk.org> wrote:

> This PR removes the internal JSSE HKDF impl and changes to use the KDF API for the HKDF support from JCA/JCE providers.
> 
> This is just code refactoring. Known-answer regression test for the internal JSSE HKDF impl is removed as the test vectors are already covered by the HKDF impl in SunJCE provider.
> 
> JPRT Tier1-3 result: https://mach5.us.oracle.com/mdash/jobs/vpeng-jdkOh3-20250512-2316-27739411 
> 
> Thanks in advance for the review~

This pull request has now been integrated.

Changeset: 4c0a0ab6
Author:    Valerie Peng <valeriep at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/4c0a0ab6bc765c46d2c4b8320418d30abee24a91
Stats:     938 lines in 24 files changed: 157 ins; 571 del; 210 mod

8353578: Refactor existing usage of internal HKDF impl to use the KDF API

Co-authored-by: Kevin Driver <kdriver at openjdk.org>
Reviewed-by: djelinski, wetmore, mullan, kdriver, weijun

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PR: https://git.openjdk.org/jdk/pull/24393