chromium/chrome/enterprise_companion/app/app_server.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 <memory>
#include <utility>

#include "base/functional/bind.h"
#include "base/logging.h"
#include "base/memory/scoped_refptr.h"
#include "base/memory/weak_ptr.h"
#include "base/sequence_checker.h"
#include "base/threading/sequence_bound.h"
#include "chrome/enterprise_companion/app/app.h"
#include "chrome/enterprise_companion/dm_client.h"
#include "chrome/enterprise_companion/enterprise_companion_service.h"
#include "chrome/enterprise_companion/enterprise_companion_service_stub.h"
#include "chrome/enterprise_companion/enterprise_companion_status.h"
#include "chrome/enterprise_companion/event_logger.h"
#include "chrome/enterprise_companion/lock.h"
#include "chrome/enterprise_companion/mojom/enterprise_companion.mojom.h"
#include "chrome/enterprise_companion/url_loader_factory_provider.h"
#include "services/network/public/cpp/shared_url_loader_factory.h"

#if !BUILDFLAG(IS_MAC)
#include "base/threading/thread.h"
#endif

#if BUILDFLAG(IS_WIN)
#include <windows.h>

#include <atlsecurity.h>

#include "chrome/updater/util/win_util.h"
#include "chrome/updater/win/scoped_handle.h"
#endif

namespace enterprise_companion {

namespace {

#if BUILDFLAG(IS_WIN)
bool IsSystemProcess() {
  CAccessToken current_process_token;
  if (!current_process_token.GetProcessToken(TOKEN_QUERY,
                                             ::GetCurrentProcess())) {
    PLOG(ERROR) << "CAccessToken::GetProcessToken failed";
    return false;
  }

  CSid logon_sid;
  if (!current_process_token.GetUser(&logon_sid)) {
    PLOG(ERROR) << "CAccessToken::GetUser failed";
    return false;
  }

  return logon_sid == Sids::System();
}
#endif

// AppServer runs the EnterpriseCompanion Mojo IPC server process.
class AppServer : public App { … };

}  // namespace

std::unique_ptr<App> CreateAppServer() { … }

}  // namespace enterprise_companion