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modules, tests: Port bitcoin-core/secp256k1#1777 and bitcoin-core/secp256k1#1824 to zkp-specific code

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DarkWindman
2026-04-02 18:03:37 +03:00
parent f7e7e6bb15
commit baac08d207
28 changed files with 259 additions and 224 deletions
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9
src/modules/rangeproof/tests_impl.h
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@@ -123,6 +123,7 @@ static void test_rangeproof_api_internal(void) {
}
static void test_borromean_internal(void) {
const secp256k1_hash_ctx *hash_ctx = secp256k1_get_hash_context(CTX);
unsigned char e0[32];
secp256k1_scalar s[64];
secp256k1_gej pubs[64];
@@ -169,11 +170,11 @@ static void test_borromean_internal(void) {
}
c += rsizes[i];
}
CHECK(secp256k1_borromean_sign(&CTX->ecmult_gen_ctx, e0, s, pubs, k, sec, rsizes, secidx, nrings, m, 32));
CHECK(secp256k1_borromean_verify(NULL, e0, s, pubs, rsizes, nrings, m, 32));
CHECK(secp256k1_borromean_sign(hash_ctx, &CTX->ecmult_gen_ctx, e0, s, pubs, k, sec, rsizes, secidx, nrings, m, 32));
CHECK(secp256k1_borromean_verify(hash_ctx, NULL, e0, s, pubs, rsizes, nrings, m, 32));
i = testrand32() % c;
secp256k1_scalar_negate(&s[i],&s[i]);
CHECK(!secp256k1_borromean_verify(NULL, e0, s, pubs, rsizes, nrings, m, 32));
CHECK(!secp256k1_borromean_verify(hash_ctx, NULL, e0, s, pubs, rsizes, nrings, m, 32));
secp256k1_scalar_negate(&s[i],&s[i]);
secp256k1_scalar_set_int(&one, 1);
for(j = 0; j < 4; j++) {
@@ -183,7 +184,7 @@ static void test_borromean_internal(void) {
} else {
secp256k1_scalar_add(&s[i],&s[i],&one);
}
CHECK(!secp256k1_borromean_verify(NULL, e0, s, pubs, rsizes, nrings, m, 32));
CHECK(!secp256k1_borromean_verify(hash_ctx, NULL, e0, s, pubs, rsizes, nrings, m, 32));
}
}