internal string GetCurveName()
{
using (SafeNCryptKeyHandle keyHandle = GetDuplicatedKeyHandle()) // Ensure key\handle is created
{
string algorithm = _lastAlgorithm;
if (IsECNamedCurve(algorithm))
{
return(CngKeyLite.GetCurveName(keyHandle));
}
// Use hard-coded values (for use with pre-Win10 APIs)
return(SpecialNistAlgorithmToCurveName(algorithm));
}
}
internal string GetCurveName(int callerKeySizeProperty)
{
// Ensure key\handle is created
using (SafeNCryptKeyHandle keyHandle = GetDuplicatedKeyHandle(callerKeySizeProperty))
{
string algorithm = _lastAlgorithm;
if (ECCng.IsECNamedCurve(algorithm))
{
return(CngKeyLite.GetCurveName(keyHandle));
}
// Use hard-coded values (for use with pre-Win10 APIs)
return(ECCng.SpecialNistAlgorithmToCurveName(algorithm));
}
}