Leancrypto Version 0.11.0

Code

• Source Code Archive

• Source Code Signature

Changes 0.11.0

• security fix: fix possible leak of message in Kyber

• Kyber: reduce memory footprint, use common lc_memcmp_secure API

• Ascon-Keccak: include the tag length into the IV and thus implicitly authenticate the tag length (thanks to Markku-Juhani Saarinen to suggest this)

• Kyber: change standard API such that caller can select Kyber type

• Dilithium: change standard API such that caller can select Dilithium type

• security: addition of Timecop and instrumentation of tests to find side-channels

• enhancement: add Linux kernel crypto API support for Ascon / Ascon-Keccak

• fix: performance of seeded RNG by setting reseed threshold to 1MB

• fix: Linux kernel warning on return thunk

• enhancement: add ASM ARMv7 and ARMv8 implementation for X25519

• enhancement: add Ascon support for XDRBG

• enhancement: performance increase for XDRBG256

• enhancement: add ED25519ph to support Dilithium hybrid init/update/final handling