On Tue, 7 Jan 2025 19:55:34 GMT, Weijun Wang <[email protected]> wrote:
>> Allow `Generic` as an algorithm in the `KeyAgreement::generateSecret(alg)`
>> method.
>
> Weijun Wang has updated the pull request incrementally with one additional
> commit since the last revision:
>
> address Sean's comments
A few more minor comments.
src/java.base/share/classes/javax/crypto/KeyAgreement.java line 675:
> 673: * regardless of whether the key is extractable. If {@code
> algorithm}
> 674: * is specified as "Generic" and it is supported by the
> implementation,
> 675: * the full shared secret will be returned.
s/will be/is/
src/java.base/share/classes/javax/crypto/KeyAgreementSpi.java line 221:
> 219: * regardless of whether the key is extractable. If {@code
> algorithm}
> 220: * is specified as "Generic" and it is supported by the
> implementation,
> 221: * the full shared secret will be returned.
s/will be/is/
src/java.base/share/classes/sun/security/ec/XDHKeyAgreement.java line 214:
> 212: if (!KeyUtil.isSupportedKeyAgreementOutputAlgorithm(algorithm)) {
> 213: throw new NoSuchAlgorithmException(
> 214: "Unsupported secret key algorithm " + algorithm);
Might be clearer to add a `:` after algorithm, also more consistent with
DHKeyAgreement.
src/jdk.crypto.cryptoki/share/classes/sun/security/pkcs11/P11KeyAgreement.java
line 273:
> 271: if (KeyUtil.isSupportedKeyAgreementOutputAlgorithm(algorithm)) {
> 272: // For now, only perform native derivation for
> TlsPremasterSecret
> 273: // as that is required for FIPS compliance and Generic for
> KDF.
Suggest breaking into two sentences: "For now, only perform native derivation
for TlsPremasterSecret and Generic algorithms. TlsPremasterSecret is required
for FIPS compliance and Generic is required for input to KDF."
-------------
PR Review: https://git.openjdk.org/jdk/pull/22650#pullrequestreview-2537785380
PR Review Comment: https://git.openjdk.org/jdk/pull/22650#discussion_r1907571511
PR Review Comment: https://git.openjdk.org/jdk/pull/22650#discussion_r1907571698
PR Review Comment: https://git.openjdk.org/jdk/pull/22650#discussion_r1907558770
PR Review Comment: https://git.openjdk.org/jdk/pull/22650#discussion_r1907564666
