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#pragma once

#if ENABLE(WEB_AUTHN)

#include "AttestationConveyancePreference.h"
#include "PublicKeyCredentialData.h"
#include <wtf/Forward.h>

namespace fido {

// Converts a U2F register response to WebAuthN makeCredential response.
// https://fidoalliance.org/specs/fido-v2.0-id-20180227/fido-client-to-authenticator-protocol-v2.0-id-20180227.html#u2f-authenticatorMakeCredential-interoperability
WEBCORE_EXPORT Optional<WebCore::PublicKeyCredentialData> readU2fRegisterResponse(const String& rpId, const Vector<uint8_t>& u2fData, const WebCore::AttestationConveyancePreference& attestation = WebCore::AttestationConveyancePreference::Direct);

// Converts a U2F authentication response to WebAuthN getAssertion response.
// https://fidoalliance.org/specs/fido-v2.0-id-20180227/fido-client-to-authenticator-protocol-v2.0-id-20180227.html#u2f-authenticatorGetAssertion-interoperability
WEBCORE_EXPORT Optional<WebCore::PublicKeyCredentialData> readU2fSignResponse(const String& rpId, const Vector<uint8_t>& keyHandle, const Vector<uint8_t>& u2fData);

} // namespace fido

#endif // ENABLE(WEB_AUTHN)