mirror of
https://github.com/Yubico/yubioath-flutter.git
synced 2024-11-23 09:56:23 +03:00
117 lines
3.9 KiB
Dart
Executable File
117 lines
3.9 KiB
Dart
Executable File
/*
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* Copyright (C) 2022 Yubico.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import 'dart:async';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:logging/logging.dart';
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import 'package:yubico_authenticator/app/logging.dart';
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import 'package:yubico_authenticator/management/models.dart';
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import '../../app/models.dart';
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import '../../app/state.dart';
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import '../../core/models.dart';
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import '../../management/state.dart';
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import '../rpc.dart';
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import '../state.dart';
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final _log = Logger('desktop.management.state');
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final _sessionProvider =
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Provider.autoDispose.family<RpcNodeSession, DevicePath>(
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(ref, devicePath) =>
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RpcNodeSession(ref.watch(rpcProvider).requireValue, devicePath, []),
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);
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final desktopManagementState = StateNotifierProvider.autoDispose
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.family<ManagementStateNotifier, AsyncValue<DeviceInfo>, DevicePath>(
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(ref, devicePath) {
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// Make sure to rebuild if currentDevice changes (as on reboot)
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ref.watch(currentDeviceProvider);
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final session = ref.watch(_sessionProvider(devicePath));
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final notifier = _DesktopManagementStateNotifier(ref, session);
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session.setErrorHandler('state-reset', (_) async {
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ref.invalidate(_sessionProvider(devicePath));
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});
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ref.onDispose(() {
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session.unsetErrorHandler('state-reset');
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});
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return notifier..refresh();
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},
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);
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class _DesktopManagementStateNotifier extends ManagementStateNotifier {
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final Ref _ref;
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final RpcNodeSession _session;
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List<String> _subpath = [];
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_DesktopManagementStateNotifier(this._ref, this._session) : super();
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Future<void> refresh() => updateState(() async {
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final result = await _session.command('get');
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final info = DeviceInfo.fromJson(result['data']['info']);
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final interfaces = (result['children'] as Map).keys.toSet();
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for (final iface in [
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// This is the preferred order
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UsbInterface.ccid,
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UsbInterface.otp,
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UsbInterface.fido,
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]) {
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if (interfaces.contains(iface.name)) {
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final path = [iface.name, 'management'];
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try {
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await _session.command('get', target: path);
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_subpath = path;
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_log.debug('Using transport $iface for management');
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return info;
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} catch (e) {
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_log.warning('Failed connecting to management via $iface');
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}
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}
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}
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throw 'Failed connection over all interfaces';
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});
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@override
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Future<void> setMode(
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{required int interfaces,
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int challengeResponseTimeout = 0,
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int? autoEjectTimeout}) async {
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await _session.command('set_mode', target: _subpath, params: {
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'interfaces': interfaces,
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'challenge_response_timeout': challengeResponseTimeout,
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'auto_eject_timeout': autoEjectTimeout,
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});
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_ref.read(attachedDevicesProvider.notifier).refresh();
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}
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@override
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Future<void> writeConfig(DeviceConfig config,
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{String currentLockCode = '',
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String newLockCode = '',
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bool reboot = false}) async {
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if (reboot) {
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state = const AsyncValue.loading();
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}
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await _session.command('configure', target: _subpath, params: {
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...config.toJson(),
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'cur_lock_code': currentLockCode,
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'new_lock_code': newLockCode,
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'reboot': reboot,
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});
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_ref.read(attachedDevicesProvider.notifier).refresh();
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}
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}
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