On Fri, 2 May 2025 22:48:56 GMT, Artur Barashev <abaras...@openjdk.org> wrote:
> SunX509 key manager should support the same certificate checks that are > supported by PKIX key manager. > > Effectively there should be only 2 differences between 2 key managers: > - PKIX supports multiple key stores through KeyStore.Builder interface while > SunX509 supports only a single keystore. > - SunX509 caches its whole key store on initialization thus improving > performance. This means that subsequent modifications of the KeyStore have no > effect on SunX509 KM, unlike PKIX . > > **SUNX509 KeyManager performance before the change** > Benchmark (resume) (tlsVersion) Mode > Cnt Score Error Units > SSLHandshake.doHandshake true TLSv1.2 thrpt 15 19758.012 ± > 758.237 ops/s > SSLHandshake.doHandshake true TLS thrpt 15 1861.695 ± > 14.681 ops/s > SSLHandshake.doHandshake false TLSv1.2 thrpt 15 **1186.962** ± > 12.085 ops/s > SSLHandshake.doHandshake false TLS thrpt 15 **1056.288** ± > 7.197 ops/s > > **SUNX509 KeyManager performance after the change** > Benchmark (resume) (tlsVersion) Mode Cnt Score > Error Units > SSLHandshake.doHandshake true TLSv1.2 thrpt 15 20954.399 ± > 260.817 ops/s > SSLHandshake.doHandshake true TLS thrpt 15 1813.401 ± > 13.917 ops/s > SSLHandshake.doHandshake false TLSv1.2 thrpt 15 **1158.190** ± > 6.023 ops/s > SSLHandshake.doHandshake false TLS thrpt 15 **1012.988** ± > 10.943 ops/s This pull request has now been integrated. Changeset: e544cd99 Author: Artur Barashev <abaras...@openjdk.org> URL: https://git.openjdk.org/jdk/commit/e544cd992099ef905266610c2c1456705cdc4587 Stats: 2483 lines in 17 files changed: 1743 ins; 629 del; 111 mod 8359956: Support algorithm constraints and certificate checks in SunX509 key manager Reviewed-by: mullan ------------- PR: https://git.openjdk.org/jdk/pull/25016
