On Thu, 11 Mar 2021 19:51:19 GMT, Ziyi Luo <luoz...@openjdk.org> wrote:
> This is a P2 regression introduced by JDK-8254717. > > In `RSAKeyFactory.engineGetKeySpec`, when the key is a RSA key and the > KeySpec is RSAPrivateKeySpec or RSAPrivateCrtKeySpec. The method behavior is > described as follow: > > X-axis: type of `keySpec` > Y-axis: type of `key` > > Before JDK-8254717: > > | | RSAPrivateKeySpec.class | RSAPrivateCrtKeySpec.class | > |--|--|--| > | RSAPrivateKey | Return RSAPrivateKeySpec | Throw `InvalidKeySpecException` > | > | RSAPrivateCrtKey | Return RSAPrivateKeySpec | Return RSAPrivateKeyCrtSpec | > > After JDK-8254717 (Green check is what we want to fix, red cross is the > regression): > > | | RSAPrivateKeySpec.class | RSAPrivateCrtKeySpec.class | > |--|--|--| > | RSAPrivateKey | Throw `InvalidKeySpecException` ❌ | Throw > `InvalidKeySpecException` | > | RSAPrivateCrtKey | Return RSAPrivateKeyCrtSpec ✅ | Return > RSAPrivateKeyCrtSpec | > > This commit fixes the regression. > > > ### Tests > > * Jtreg: All tests under `java/security`, `sun/security`, `javax/crypto` > passed > * JCK: All JCK-16 (I do not have jCK-17)tests under `api/java_security` passed This pull request has now been integrated. Changeset: a5d7de23 Author: Ziyi Luo <luoz...@openjdk.org> Committer: Valerie Peng <valer...@openjdk.org> URL: https://git.openjdk.java.net/jdk/commit/a5d7de23 Stats: 311 lines in 6 files changed: 253 ins; 24 del; 34 mod 8263404: RsaPrivateKeySpec is always recognized as RSAPrivateCrtKeySpec in RSAKeyFactory.engineGetKeySpec Co-authored-by: Greg Rubin <ru...@amazon.com> Reviewed-by: valeriep ------------- PR: https://git.openjdk.java.net/jdk/pull/2949
