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authorJack Lloyd <[email protected]>2017-08-16 04:40:41 -0400
committerJack Lloyd <[email protected]>2017-08-16 04:40:41 -0400
commitac5b16a8c9d1fa9aea9ed2a8380bd3590046565f (patch)
tree99ea71d5923a10f80a185da9d64bc0c15ac6a5b1
parent216affee6db0eef9b3a6f9516c24feb82078ffbe (diff)
Update news
-rw-r--r--news.rst26
1 files changed, 19 insertions, 7 deletions
diff --git a/news.rst b/news.rst
index cd797bc6e..80ddb1b58 100644
--- a/news.rst
+++ b/news.rst
@@ -4,21 +4,33 @@ Release Notes
Version 2.3.0, Not Yet Released
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-* Add the SHACAL2 block cipher (GH #1151)
+* Add the SHACAL2 block cipher, including optimizations using SIMD and SHA-NI
+ instructions. (GH #1151)
-* Optimized the CMAC polynomial doubling operation, and removed a
- small timing channel due to a conditional operation.
+* Optimized the CMAC polynomial doubling operation, and removed a small timing
+ channel due to a conditional operation.
+
+* Extend "Raw" signature padding (which allows signing a hash computed
+ externally) to optionally take a hash function name. In this case, it will be
+ verified that the input matches the expected hash size. This also will
+ control the hash algorithm used for RFC 6979 deterministic nonces; previously
+ SHA-512 was always used for RFC 6979 nonces with "Raw". (GH #1153)
+
+* The advertised FFI API version has increased. This should have happened
+ already in 2.2 but was neglected. The `botan_ffi_supports_api` call will
+ return true for either the current or older versions of the API version since
+ no backwards incompatible changes have occurred.
* Add new C89 API functions botan_hex_decode, botan_base64_encode, and
botan_base64_decode.
-* Workaround a GCC 7 bug that caused miscompilation of
- the GOST-34.11 hash function on x86-32. (GH #882 #1148)
+* Workaround a GCC 7 bug that caused miscompilation of the GOST-34.11 hash
+ function on x86-32. (GH #882 #1148)
* Silence a Clang warning in create_private_key (GH #1150)
-* Fix a bug in FFI tests that caused the test files not to be found
- when using `--data-dir` option (GH #1149)
+* Fix a bug in FFI tests that caused the test files not to be found when using
+ `--data-dir` option (GH #1149)
Version 2.2.0, 2017-08-07
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^