* Bug fixes:
- Add missing hash functions sha512_224 and sha512_256 to the
nettle_get_hashes() list. The name values in the
corresponding nettle_hash structs also changed to use
underscore instead of dash, for consistency.
- Fix a few cases of formally undefined calls to memcpy(dst,
NULL, 0), resulting from valid calls to, e.g.,
sha256_update(ctx, 0, NULL).
* New features:
- Support RSA-OAEP encryption. Contributed by Nicolas Mora and Daiki Ueno.
- New function sha3_256_shake_output, new functions
sha3_128_init, sha3_128_update, sha3_128_shake,
sha3_128_shake_output. Contributed by Daiki Ueno.
- Added DRBG-CTR with AES256, contributed by Simon Josefsson.
* Optimizations:
- New combined gcm-aes assembly for powerpc64, contributed by Danny Tsen.
- New sha256 assembly for powerpc64, contributed by Eric Richter.
- Improved performance for powerpc64 AES decrypt, by skipping
subkey transformations that don't suit the vncipher instructions.
- Add arm64 CPU feature detection for Android and for Apple systems,
contributed by Foolbar and Tim Kosse, prespectively.
* Miscellaneous:
- New tests for side-channel silence, based on valgrind.
- Delete all md5 assembly code. Delete all sparc32 assembly code.
OBS-URL: https://build.opensuse.org/package/show/security:tls/libnettle?expand=0&rev=40
Pedro Monreal Gonzalez
ca71ce9df2