public void EcdsaPlatformTest()
{
using (var store = new Pkcs11X509Store(SoftHsm2Manager.LibraryPath, SoftHsm2Manager.PinProvider))
{
Pkcs11X509Certificate cert = Helpers.GetCertificate(store, SoftHsm2Manager.Token1Label, SoftHsm2Manager.Token1TestUserEcdsaLabel);
ECDsa p11PrivKey = cert.GetECDsaPrivateKey();
Assert.IsNotNull(p11PrivKey);
ECDsa p11PubKey = cert.GetECDsaPublicKey();
Assert.IsNotNull(p11PubKey);
ECDsa cngKey = CryptoObjects.GetTestUserPlatformEcdsaProvider();
Assert.IsNotNull(cngKey);
foreach (HashAlgorithmName hashAlgName in _hashNames)
{
byte[] hash1 = Helpers.ComputeHash(_data1, hashAlgName);
byte[] hash2 = Helpers.ComputeHash(_data2, hashAlgName);
byte[] p11Signature = p11PrivKey.SignHash(hash1);
Assert.IsNotNull(p11Signature);
bool result1 = cngKey.VerifyHash(hash1, p11Signature);
Assert.IsTrue(result1);
bool result2 = cngKey.VerifyHash(hash2, p11Signature);
Assert.IsFalse(result2);
byte[] cngSignature = cngKey.SignHash(hash1);
Assert.IsNotNull(cngSignature);
bool result3 = p11PubKey.VerifyHash(hash1, cngSignature);
Assert.IsTrue(result3);
bool result4 = p11PubKey.VerifyHash(hash2, cngSignature);
Assert.IsFalse(result4);
}
}
}
