Withdrawn: 8350134: Support DHKEM with PKCS11

[duke]

On Fri, 14 Feb 2025 21:24:37 GMT, Weijun Wang <weijun at openjdk.org> wrote:

> This code change adds supports for getting public key from an EC private key and slicing a secret key in PKCS #11. These are necessary to support DHKEM for keys in SunPKCS11. The first support is still not complete and there is no way to get the public key if the private key is unwrapped from an encrypted form. PKCS #11 3.0 defined CKA_PUBLIC_KEY_INFO but I haven't yet found a library supporting it.

This pull request has been closed without being integrated.

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PR: https://git.openjdk.org/jdk/pull/23651