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| -rw-r--r-- | news.rst | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -22,9 +22,10 @@ Version 2.3.0, Not Yet Released * SM2 encryption and signature schemes were previously hardcoded to use SM3 hash, now any hash is allowed. (GH #1188) -* SM2 encryption in 2.2 followed an obsolete version of the standard. The - format of the ciphertext changed with GM/T 0003:2012. The only difference is - in the ordering of the embedded MAC vs the masked input. +* SM2 encryption in 2.2.0 followed an obsolete version of the standard. The + format of the ciphertext changed in a more recent revision of the standard, + and now uses an ASN.1 encoding. Botan has changed to reflect this format, + which is compatible with GmSSL (GH #1218) * OCB mode now supports 192, 256 and 512 bit block ciphers. (GH #1205) |