// Copyright 2014 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#include "firewall_daemon.h"

#include <string>

#include <base/logging.h>

#ifdef __ANDROID__
#include <sysexits.h>
#include <binderwrapper/binder_wrapper.h>
#endif  // __ANDROID__

namespace firewalld {

#ifdef __ANDROID__
const char kServiceName[] = "android.firewalld.Firewall";
#endif  // __ANDROID__

FirewallDaemon::FirewallDaemon()
    : brillo::DBusServiceDaemon{kFirewallServiceName,
                                dbus::ObjectPath{kFirewallServicePath}} {
}

void FirewallDaemon::RegisterDBusObjectsAsync(AsyncEventSequencer* sequencer) {
  firewall_service_.reset(
      new firewalld::FirewallService{object_manager_.get()});
  firewall_service_->RegisterAsync(
      sequencer->GetHandler("Service.RegisterAsync() failed.", true));

#ifdef __ANDROID__
  android::BinderWrapper::Create();
  if (!binder_watcher_.Init()) {
    LOG(ERROR) << "Could not initialize binder watcher.";
    return;
  }

  if (!android::BinderWrapper::Get()->RegisterService(
           kServiceName,
           firewall_service_->GetBinderInterface())) {
    LOG(ERROR) << "Could not register service " << kServiceName << ".";
  }
#endif  // __ANDROID__

}

}  // namespace firewalld