3.14.0 (30 January 2022)

New features

• Add support for curve NIST P-192.

3.13.0 (23 January 2022)

New features

• Add support for curve NIST P-224.

Resolved issues

• GH#590: Fixed typing info for Crypto.PublicKey.ECC.

Other changes

• Relaxed ECDSA requirements for FIPS 186 signatures and accept any SHA-2 or SHA-3 hash. sign() and verify() will be performed even if the hash is stronger than the ECC key.

3.12.0 (4 December 2021)

New features

• ECC keys in the SEC1 format can be exported and imported.
• Add support for KMAC128, KMAC256, TupleHash128, and TupleHash256 (NIST SP-800 185).
• Add support for KangarooTwelve.

Resolved issues

• GH#563: An asymmetric key could not be imported as a memoryview.
• GH#566: cSHAKE128/256 generated a wrong output for customization strings longer than 255 bytes.
• GH#582: CBC decryption generated the wrong plaintext when the input and the output were the same buffer. Thanks to Michael K. Ashburn.