protected virtual bool AllowUnexpectedServerExtension(int extensionType, byte[] extensionData)
{
switch (extensionType)
{
case ExtensionType.elliptic_curves:
/*
* Exception added based on field reports that some servers do send this, although the
* Supported Elliptic Curves Extension is clearly intended to be client-only. If
* present, we still require that it is a valid EllipticCurveList.
*/
TlsEccUtilities.ReadSupportedEllipticCurvesExtension(extensionData);
return(true);
case ExtensionType.ec_point_formats:
/*
* Exception added based on field reports that some servers send this even when they
* didn't negotiate an ECC cipher suite. If present, we still require that it is a valid
* ECPointFormatList.
*/
TlsEccUtilities.ReadSupportedPointFormatsExtension(extensionData);
return(true);
default:
return(false);
}
}