diff options
Diffstat (limited to 'test/evp_pkey_provided_test.c')
| -rw-r--r-- | test/evp_pkey_provided_test.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/test/evp_pkey_provided_test.c b/test/evp_pkey_provided_test.c index c935e6288b..681a8e5846 100644 --- a/test/evp_pkey_provided_test.c +++ b/test/evp_pkey_provided_test.c @@ -1117,6 +1117,13 @@ static int test_fromdata_ec(void) char out_curve_name[80]; const OSSL_PARAM *gettable = NULL; size_t len; + EC_GROUP *group = NULL; + BIGNUM *group_a = NULL; + BIGNUM *group_b = NULL; + BIGNUM *group_p = NULL; + BIGNUM *a = NULL; + BIGNUM *b = NULL; + BIGNUM *p = NULL; if (!TEST_ptr(bld = OSSL_PARAM_BLD_new())) @@ -1168,6 +1175,22 @@ static int test_fromdata_ec(void) OSSL_PKEY_PARAM_PRIV_KEY))) goto err; + if (!TEST_ptr(group = EC_GROUP_new_by_curve_name(OBJ_sn2nid(curve))) + || !TEST_ptr(group_p = BN_new()) + || !TEST_ptr(group_a = BN_new()) + || !TEST_ptr(group_b = BN_new()) + || !TEST_true(EC_GROUP_get_curve(group, group_p, group_a, group_b, NULL))) + goto err; + + if (!TEST_true(EVP_PKEY_get_bn_param(pk, OSSL_PKEY_PARAM_EC_A, &a)) + || !TEST_true(EVP_PKEY_get_bn_param(pk, OSSL_PKEY_PARAM_EC_B, &b)) + || !TEST_true(EVP_PKEY_get_bn_param(pk, OSSL_PKEY_PARAM_EC_P, &p))) + goto err; + + if (!TEST_BN_eq(group_p, p) || !TEST_BN_eq(group_a, a) + || !TEST_BN_eq(group_b, b)) + goto err; + if (!EVP_PKEY_get_utf8_string_param(pk, OSSL_PKEY_PARAM_GROUP_NAME, out_curve_name, sizeof(out_curve_name), @@ -1198,6 +1221,13 @@ static int test_fromdata_ec(void) } err: + EC_GROUP_free(group); + BN_free(group_a); + BN_free(group_b); + BN_free(group_p); + BN_free(a); + BN_free(b); + BN_free(p); BN_free(bn_priv); BN_free(ec_priv_bn); OSSL_PARAM_free(fromdata_params); |