[PATCH 0/2] KAT for non-deterministic ECDSA and differentiate K
Lucas Mulling
lucas.mulling at suse.com
Wed Feb 26 16:29:52 CET 2025
Currently, the KAT for ECDSA only tests for deterministic ECDSA with
rfc6979 flag. For FIPS, a test for non-deterministic ECDSA is also
required, this is achieved by setting the k with label.
Also, in FIPS mode, label is not allowed and needs to be differentiate.
Lucas Mulling (2):
cipher: Add KAT for non-rfc6979 ECDSA with fixed k
cipher: Differentiate use of label K in the SLI
cipher/ecc.c | 69 ++++++++++++++++++++++++++++++++++----
src/gcrypt.h.in | 1 +
tests/t-fips-service-ind.c | 10 +++---
3 files changed, 69 insertions(+), 11 deletions(-)
--
2.48.1
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