chromium/device/fido/ctap2_device_operation.h

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef DEVICE_FIDO_CTAP2_DEVICE_OPERATION_H_
#define DEVICE_FIDO_CTAP2_DEVICE_OPERATION_H_

#include <stdint.h>

#include <optional>
#include <string>
#include <utility>
#include <vector>

#include "base/containers/span.h"
#include "base/functional/bind.h"
#include "base/functional/callback.h"
#include "base/memory/weak_ptr.h"
#include "base/strings/string_number_conversions.h"
#include "components/cbor/diagnostic_writer.h"
#include "components/cbor/reader.h"
#include "components/cbor/values.h"
#include "components/cbor/writer.h"
#include "components/device_event_log/device_event_log.h"
#include "device/fido/device_operation.h"
#include "device/fido/device_response_converter.h"
#include "device/fido/fido_constants.h"
#include "device/fido/fido_device.h"

namespace device {

// Ctap2DeviceOperation performs a single request--response operation on a CTAP2
// device. The |Request| class must implement a static |EncodeToCBOR| method
// that returns a pair of |CtapRequestCommand| and an optional CBOR |Value|. The
// response will be parsed to CBOR and then further parsed into a |Response|
// using a provided callback.
template <class Request, class Response>
class Ctap2DeviceOperation : public DeviceOperation<Request, Response> { … };

}  // namespace device

#endif  // DEVICE_FIDO_CTAP2_DEVICE_OPERATION_H_