protected virtual bool SupportsClientEccCapabilities(int[] namedCurves, byte[] ecPointFormats)
{
// NOTE: BC supports all the current set of point formats so we don't check them here
if (namedCurves == null)
{
/*
* RFC 4492 4. A client that proposes ECC cipher suites may choose not to include these
* extensions. In this case, the server is free to choose any one of the elliptic curves
* or point formats [...].
*/
return(TlsEccUtilities.HasAnySupportedNamedCurves());
}
for (int i = 0; i < namedCurves.Length; ++i)
{
int namedCurve = namedCurves[i];
if (NamedCurve.IsValid(namedCurve) &&
(!NamedCurve.RefersToASpecificNamedCurve(namedCurve) || TlsEccUtilities.IsSupportedNamedCurve(namedCurve)))
{
return(true);
}
}
return(false);
}