/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_dom_AuthenticatorAttestationResponse_h
#define mozilla_dom_AuthenticatorAttestationResponse_h

#include "js/TypeDecls.h"
#include "mozilla/dom/AuthenticatorResponse.h"
#include "mozilla/dom/BindingDeclarations.h"
#include "mozilla/dom/WebAuthenticationBinding.h"
#include "nsCycleCollectionParticipant.h"
#include "nsIWebAuthnAttObj.h"
#include "nsWrapperCache.h"

namespace mozilla::dom {

class AuthenticatorAttestationResponse final : public AuthenticatorResponse {
 public:
  NS_DECL_ISUPPORTS_INHERITED
  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_INHERITED(
      AuthenticatorAttestationResponse, AuthenticatorResponse)

  explicit AuthenticatorAttestationResponse(nsPIDOMWindowInner* aParent);

 protected:
  ~AuthenticatorAttestationResponse() override = default;

 public:
  virtual JSObject* WrapObject(JSContext* aCx,
                               JS::Handle<JSObject*> aGivenProto) override;

  void GetAttestationObject(JSContext* aCx, JS::MutableHandle<JSObject*> aValue,
                            ErrorResult& aRv);

  void SetAttestationObject(const nsTArray<uint8_t>& aBuffer);

  void GetTransports(nsTArray<nsString>& aTransports);

  void SetTransports(const nsTArray<nsString>& aTransports);

  void GetAuthenticatorData(JSContext* aCx, JS::MutableHandle<JSObject*> aValue,
                            ErrorResult& aRv);

  void GetPublicKey(JSContext* aCx, JS::MutableHandle<JSObject*> aValue,
                    ErrorResult& aRv);

  COSEAlgorithmIdentifier GetPublicKeyAlgorithm(ErrorResult& aRv);

  void ToJSON(AuthenticatorAttestationResponseJSON& aJSON, ErrorResult& aError);

 private:
  nsresult GetAuthenticatorDataBytes(nsTArray<uint8_t>& aAuthenticatorData);
  nsresult GetPublicKeyBytes(nsTArray<uint8_t>& aPublicKeyBytes);

  nsTArray<uint8_t> mAttestationObject;
  nsCOMPtr<nsIWebAuthnAttObj> mAttestationObjectParsed;
  nsTArray<nsString> mTransports;
};

}  // namespace mozilla::dom

#endif  // mozilla_dom_AuthenticatorAttestationResponse_h