tests: Add Wycheproof ECDH vectors

Adds a test for the ECDH module using the Wycheproof vectors.
We use a python script to convert the JSON-formatted vectors
into C code, in the same spirit as https://github.com/bitcoin-core/secp256k1/pull/1245

Co-authored-by: Sean Andersen <6730974+andozw@users.noreply.github.com>
This commit is contained in:
RandomLattice
2024-02-03 18:52:22 -05:00
parent 0653a25d50
commit e266ba11ae
10 changed files with 10695 additions and 11 deletions

View File

@@ -225,9 +225,17 @@ maintainer-clean-local: clean-precomp
### (see the comments in the previous section for detailed rationale)
TESTVECTORS = src/wycheproof/ecdsa_secp256k1_sha256_bitcoin_test.h
if ENABLE_MODULE_ECDH
TESTVECTORS += src/wycheproof/ecdh_secp256k1_test.h
endif
src/wycheproof/ecdsa_secp256k1_sha256_bitcoin_test.h:
mkdir -p $(@D)
python3 $(top_srcdir)/tools/tests_wycheproof_generate.py $(top_srcdir)/src/wycheproof/ecdsa_secp256k1_sha256_bitcoin_test.json > $@
python3 $(top_srcdir)/tools/tests_wycheproof_generate_ecdsa.py $(top_srcdir)/src/wycheproof/ecdsa_secp256k1_sha256_bitcoin_test.json > $@
src/wycheproof/ecdh_secp256k1_test.h:
mkdir -p $(@D)
python3 $(top_srcdir)/tools/tests_wycheproof_generate_ecdh.py $(top_srcdir)/src/wycheproof/ecdh_secp256k1_test.json > $@
testvectors: $(TESTVECTORS)
@@ -250,7 +258,9 @@ EXTRA_DIST += sage/secp256k1_params.sage
EXTRA_DIST += sage/weierstrass_prover.sage
EXTRA_DIST += src/wycheproof/WYCHEPROOF_COPYING
EXTRA_DIST += src/wycheproof/ecdsa_secp256k1_sha256_bitcoin_test.json
EXTRA_DIST += tools/tests_wycheproof_generate.py
EXTRA_DIST += src/wycheproof/ecdh_secp256k1_test.json
EXTRA_DIST += tools/tests_wycheproof_generate_ecdsa.py
EXTRA_DIST += tools/tests_wycheproof_generate_ecdh.py
if ENABLE_MODULE_ECDH
include src/modules/ecdh/Makefile.am.include