verifyPPT method

bool verifyPPT()

Implementation

bool verifyPPT() {
  if (pptScheme != null &&
      pptScheme != 'wamp' &&
      pptScheme != 'mqtt' &&
      !pptScheme!.startsWith('x_')) {
    throw ArgumentError.value(
        pptScheme, 'PPTSchemeError', 'ppt scheme provided is invalid');
  }

  if (pptScheme! == 'wamp' &&
      (pptSerializer == null || pptSerializer != 'cbor')) {
    // WAMP E2EE works over cbor or flatbuffers, but we support only cbor
    // So checking only against it
    throw ArgumentError.value(pptSerializer, 'PPTSerializerError',
        'ppt serializer provided is invalid or not supported');
  }

  return true;
}