Integrated: 8254711: Add java.security.Provider.getService JFR Event

2022-09-22 Thread Sean Coffey
On Wed, 27 Jul 2022 13:14:39 GMT, Sean Coffey wrote: > Add a JFR Event for `java.security.Provider.getService(String type, String > algorithm)` calls. This pull request has now been integrated. Changeset: bc2af47e Author:Sean Coffey URL: https://git.openjdk.org/jdk/commit/bc2af47e1

RFR: 8292177: InitialSecurityProperty JFR event

2022-09-22 Thread Sean Coffey
New JFR event to record state of initial security properties. Debug output is also now added for these properties via -Djava.security.debug=properties - Commit messages: - merge with master - Correct test bug ids - fix up imports - Add security debug test logic - Add JFR testc

RFR: 8294248: Use less limbs for P256 in EC implementation

2022-09-22 Thread Xue-Lei Andrew Fan
Hi, Please review this performance improvement for Secp256R1 implementation in OpenJDK. With this update, there is an about 20% performance improvement for Secp256R1 key generation and signature. Basically, 256 bits EC curves could use 9 integer limbs for the computation. The current impleme

Re: RFR: 8294248: Use less limbs for P256 in EC implementation

2022-09-22 Thread Daniel JeliƄski
On Thu, 22 Sep 2022 20:40:08 GMT, Xue-Lei Andrew Fan wrote: > Hi, > > Please review this performance improvement for Secp256R1 implementation in > OpenJDK. With this update, there is an about 20% performance improvement for > Secp256R1 key generation and signature. > > Basically, 256 bits EC