chromium/content/browser/webid/digital_credentials/cross_device_request_dispatcher.cc

// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "content/browser/webid/digital_credentials/cross_device_request_dispatcher.h"

#include "base/functional/bind.h"
#include "base/json/json_reader.h"
#include "base/json/json_writer.h"
#include "components/device_event_log/device_event_log.h"
#include "device/fido/cable/fido_tunnel_device.h"
#include "device/fido/fido_authenticator.h"
#include "device/fido/fido_discovery_base.h"
#include "device/fido/fido_types.h"

namespace content::digital_credentials::cross_device {

namespace {

RemoteError ErrorStringToRemoteError(const std::string& error_str) { … }

std::vector<uint8_t> RequestToJSONBytes(const url::Origin& origin,
                                        base::Value request) { … }

}  // namespace

RequestDispatcher::RequestDispatcher(
    std::unique_ptr<device::FidoDiscoveryBase> discovery,
    url::Origin origin,
    base::Value request,
    CompletionCallback callback)
    : … { … }

RequestDispatcher::~RequestDispatcher() = default;

void RequestDispatcher::AuthenticatorAdded(
    device::FidoDiscoveryBase* discovery,
    device::FidoAuthenticator* authenticator) { … }

void RequestDispatcher::OnAuthenticatorReady(
    device::FidoAuthenticator* authenticator) { … }

void RequestDispatcher::AuthenticatorRemoved(
    device::FidoDiscoveryBase* discovery,
    device::FidoAuthenticator* authenticator) { … }

void RequestDispatcher::OnComplete(
    std::optional<std::vector<uint8_t>> response) { … }

}  // namespace content::digital_credentials::cross_device