[RFR] 8166597: Crypto support for the EdDSA Signature Algorithm (JEP 339)

[Weijun Wang]

Another question:

Why does getAlgorithm() of PublicKey and PrivateKey return "EdDSA" instead of "Ed25519" and "Ed448"?

Do we suggest people using "EdDSA" or "Ed25519"/"Ed448" when calling KeyFactory.getInstance() and KeyPairGenerator.getInstance()?

Thanks,
Max

> On Mar 24, 2020, at 2:53 AM, Anthony Scarpino <anthony.scarpino at oracle.com> wrote:
> 
> On 2/25/20 12:49 PM, Anthony Scarpino wrote:
>> Hi
>> I need a code review for the EdDSA support in JEP 339.  The code builds on the existing java implemented constant time classes used for XDH and the NIST curves.  The change also adds classes to the public API to support EdDSA operations.
>> All information about the JEP is located at:
>> JEP 339: https://bugs.openjdk.java.net/browse/JDK-8199231
>> CSR: https://bugs.openjdk.java.net/browse/JDK-8190219
>> webrev: https://cr.openjdk.java.net/~ascarpino/8166597/webrev/
>> thanks
>> Tony
> 
> 
> I updated the webrev with some minor updates that were commented previously.
> 
> https://cr.openjdk.java.net/~ascarpino/8166597/webrev.01/
> 
> Tony