CVSROOT: /cvs
Module name: src
Changes by: js...@cvs.openbsd.org 2025/05/24 23:12:05
Modified files:
lib/libcrypto : Makefile
lib/libcrypto/bn: bn_internal.h bn_mont.c
Added files:
lib/libcrypto/ec: ec_field.c ec_internal.h
Log message:
Implement EC field element operations.
Provide EC_FIELD_ELEMENT and EC_FIELD_MODULUS, which allow for operations
on fixed width fields in constant time. These can in turn be used to
implement Elliptic Curve cryptography for prime fields, without needing
to use BN. This will improve the code, reduces timing leaks and enable
further optimisation.
ok beck@ tb@
