On Thu, 12 Jan 2023 14:29:34 GMT, Lutz Schmidt <l...@openjdk.org> wrote:
> This PR addresses an issue in the AES-CTR mode intrinsic on s390. When a > message is ciphered in multiple, small (< 16 bytes) segments, the result is > incorrect. > > This is not just a band-aid fix. The issue was taken as a chance to > restructure the code. though still complicated, It is now easier to read and > (hopefully) understand. > > Except for the new jetreg test, the changes are purely s390. There are no > side effects on other platforms. Issue-specific tests pass. Other tests are > in progress. I will update this PR once they are complete. > > **Reviews and comments are very much appreciated.** > > @backwaterred could you please run some "official" s390 tests? Thanks. This pull request has now been integrated. Changeset: e144783e Author: Lutz Schmidt <l...@openjdk.org> URL: https://git.openjdk.org/jdk/commit/e144783eb2d2a4437d0f992c964e34a932bfa54b Stats: 729 lines in 5 files changed: 519 ins; 64 del; 146 mod 8299817: [s390] AES-CTR mode intrinsic fails with multiple short update() calls Reviewed-by: mbaesken, mdoerr ------------- PR: https://git.openjdk.org/jdk/pull/11967
