throw new IllegalArgumentException("Must provide one X509Certificate");
}
X509Certificate cert = certList.get(0);
certRepo.saveCertificate(cert, useKeyWith);
KeyBindingType responseBinding = prepareResponseBinding(binding);
response.getKeyBinding().add(responseBinding);
return response;
} catch (CertificateException e) {
throw new RuntimeException(e.getMessage(), e);
}