chromeos/dbus/fake_shill_manager_client.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chromeos/dbus/fake_shill_manager_client.h"
   6
   7 #include "base/bind.h"
   8 #include "base/command_line.h"
   9 #include "base/location.h"
  10 #include "base/message_loop/message_loop.h"
  11 #include "base/single_thread_task_runner.h"
  12 #include "base/strings/string_number_conversions.h"
  13 #include "base/strings/string_split.h"
  14 #include "base/strings/string_util.h"
  15 #include "base/strings/stringprintf.h"
  16 #include "base/thread_task_runner_handle.h"
  17 #include "base/values.h"
  18 #include "chromeos/chromeos_switches.h"
  19 #include "chromeos/dbus/dbus_thread_manager.h"
  20 #include "chromeos/dbus/fake_shill_device_client.h"
  21 #include "chromeos/dbus/shill_device_client.h"
  22 #include "chromeos/dbus/shill_ipconfig_client.h"
  23 #include "chromeos/dbus/shill_profile_client.h"
  24 #include "chromeos/dbus/shill_property_changed_observer.h"
  25 #include "chromeos/dbus/shill_service_client.h"
  26 #include "dbus/bus.h"
  27 #include "dbus/message.h"
  28 #include "dbus/object_path.h"
  29 #include "dbus/values_util.h"
  30 #include "third_party/cros_system_api/dbus/service_constants.h"
  31
  32 namespace chromeos {
  33
  34 namespace {
  35
  36 // Allow parsed command line option 'tdls_busy' to set the fake busy count.
  37 int s_tdls_busy_count = 0;
  38 int s_extra_wifi_networks = 0;
  39
  40 // Used to compare values for finding entries to erase in a ListValue.
  41 // (ListValue only implements a const_iterator version of Find).
  42 struct ValueEquals {
  43   explicit ValueEquals(const base::Value* first) : first_(first) {}
  44   bool operator()(const base::Value* second) const {
  45     return first_->Equals(second);
  46   }
  47   const base::Value* first_;
  48 };
  49
  50 // Appends string entries from |service_list_in| whose entries in ServiceClient
  51 // have Type |match_type| to one of the output lists based on the entry's State.
  52 void AppendServicesForType(
  53     const base::ListValue* service_list_in,
  54     const char* match_type,
  55     bool technology_enabled,
  56     std::vector<std::string>* active_service_list_out,
  57     std::vector<std::string>* inactive_service_list_out,
  58     std::vector<std::string>* disabled_service_list_out) {
  59   ShillServiceClient::TestInterface* service_client =
  60       DBusThreadManager::Get()->GetShillServiceClient()->GetTestInterface();
  61   for (base::ListValue::const_iterator iter = service_list_in->begin();
  62        iter != service_list_in->end(); ++iter) {
  63     std::string service_path;
  64     if (!(*iter)->GetAsString(&service_path))
  65       continue;
  66     const base::DictionaryValue* properties =
  67         service_client->GetServiceProperties(service_path);
  68     if (!properties) {
  69       LOG(ERROR) << "Properties not found for service: " << service_path;
  70       continue;
  71     }
  72     std::string type;
  73     properties->GetString(shill::kTypeProperty, &type);
  74     if (type != match_type)
  75       continue;
  76     bool visible = false;
  77     if (technology_enabled)
  78       properties->GetBoolean(shill::kVisibleProperty, &visible);
  79     if (!visible) {
  80       disabled_service_list_out->push_back(service_path);
  81       continue;
  82     }
  83     std::string state;
  84     properties->GetString(shill::kStateProperty, &state);
  85     if (state == shill::kStateOnline ||
  86         state == shill::kStateAssociation ||
  87         state == shill::kStateConfiguration ||
  88         state == shill::kStatePortal ||
  89         state == shill::kStateReady) {
  90       active_service_list_out->push_back(service_path);
  91     } else {
  92       inactive_service_list_out->push_back(service_path);
  93     }
  94   }
  95 }
  96
  97 void LogErrorCallback(const std::string& error_name,
  98                       const std::string& error_message) {
  99   LOG(ERROR) << error_name << ": " << error_message;
 100 }
 101
 102 bool IsConnectedState(const std::string& state) {
 103   return state == shill::kStateOnline || state == shill::kStatePortal ||
 104          state == shill::kStateReady;
 105 }
 106
 107 void UpdatePortaledWifiState(const std::string& service_path) {
 108   DBusThreadManager::Get()->GetShillServiceClient()->GetTestInterface()
 109       ->SetServiceProperty(service_path,
 110                            shill::kStateProperty,
 111                            base::StringValue(shill::kStatePortal));
 112 }
 113
 114 bool IsCellularTechnology(const std::string& type) {
 115   return (type == shill::kNetworkTechnology1Xrtt ||
 116           type == shill::kNetworkTechnologyEvdo ||
 117           type == shill::kNetworkTechnologyGsm ||
 118           type == shill::kNetworkTechnologyGprs ||
 119           type == shill::kNetworkTechnologyEdge ||
 120           type == shill::kNetworkTechnologyUmts ||
 121           type == shill::kNetworkTechnologyHspa ||
 122           type == shill::kNetworkTechnologyHspaPlus ||
 123           type == shill::kNetworkTechnologyLte ||
 124           type == shill::kNetworkTechnologyLteAdvanced);
 125 }
 126
 127 const char* kTechnologyUnavailable = "unavailable";
 128 const char* kNetworkActivated = "activated";
 129 const char* kNetworkDisabled = "disabled";
 130 const char* kCellularServicePath = "/service/cellular1";
 131 const char* kRoamingRequired = "required";
 132
 133 }  // namespace
 134
 135 // static
 136 const char FakeShillManagerClient::kFakeEthernetNetworkGuid[] = "eth1_guid";
 137
 138 FakeShillManagerClient::FakeShillManagerClient()
 139     : interactive_delay_(0),
 140       cellular_technology_(shill::kNetworkTechnologyGsm),
 141       weak_ptr_factory_(this) {
 142   ParseCommandLineSwitch();
 143 }
 144
 145 FakeShillManagerClient::~FakeShillManagerClient() {}
 146
 147 // ShillManagerClient overrides.
 148
 149 void FakeShillManagerClient::Init(dbus::Bus* bus) {}
 150
 151 void FakeShillManagerClient::AddPropertyChangedObserver(
 152     ShillPropertyChangedObserver* observer) {
 153   observer_list_.AddObserver(observer);
 154 }
 155
 156 void FakeShillManagerClient::RemovePropertyChangedObserver(
 157     ShillPropertyChangedObserver* observer) {
 158   observer_list_.RemoveObserver(observer);
 159 }
 160
 161 void FakeShillManagerClient::GetProperties(
 162     const DictionaryValueCallback& callback) {
 163   VLOG(1) << "Manager.GetProperties";
 164   base::ThreadTaskRunnerHandle::Get()->PostTask(
 165       FROM_HERE, base::Bind(&FakeShillManagerClient::PassStubProperties,
 166                             weak_ptr_factory_.GetWeakPtr(), callback));
 167 }
 168
 169 void FakeShillManagerClient::GetNetworksForGeolocation(
 170     const DictionaryValueCallback& callback) {
 171   base::ThreadTaskRunnerHandle::Get()->PostTask(
 172       FROM_HERE, base::Bind(&FakeShillManagerClient::PassStubGeoNetworks,
 173                             weak_ptr_factory_.GetWeakPtr(), callback));
 174 }
 175
 176 void FakeShillManagerClient::SetProperty(const std::string& name,
 177                                          const base::Value& value,
 178                                          const base::Closure& callback,
 179                                          const ErrorCallback& error_callback) {
 180   VLOG(2) << "SetProperty: " << name;
 181   stub_properties_.SetWithoutPathExpansion(name, value.DeepCopy());
 182   CallNotifyObserversPropertyChanged(name);
 183   base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, callback);
 184 }
 185
 186 void FakeShillManagerClient::RequestScan(const std::string& type,
 187                                          const base::Closure& callback,
 188                                          const ErrorCallback& error_callback) {
 189   VLOG(1) << "RequestScan: " << type;
 190   // For Stub purposes, default to a Wifi scan.
 191   std::string device_type = shill::kTypeWifi;
 192   if (!type.empty())
 193     device_type = type;
 194   ShillDeviceClient::TestInterface* device_client =
 195       DBusThreadManager::Get()->GetShillDeviceClient()->GetTestInterface();
 196   std::string device_path = device_client->GetDevicePathForType(device_type);
 197   if (!device_path.empty()) {
 198     device_client->SetDeviceProperty(
 199         device_path, shill::kScanningProperty, base::FundamentalValue(true));
 200   }
 201   base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
 202       FROM_HERE,
 203       base::Bind(&FakeShillManagerClient::ScanCompleted,
 204                  weak_ptr_factory_.GetWeakPtr(), device_path, callback),
 205       base::TimeDelta::FromSeconds(interactive_delay_));
 206 }
 207
 208 void FakeShillManagerClient::EnableTechnology(
 209     const std::string& type,
 210     const base::Closure& callback,
 211     const ErrorCallback& error_callback) {
 212   base::ListValue* enabled_list = NULL;
 213   if (!stub_properties_.GetListWithoutPathExpansion(
 214           shill::kAvailableTechnologiesProperty, &enabled_list)) {
 215     base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, callback);
 216     base::ThreadTaskRunnerHandle::Get()->PostTask(
 217         FROM_HERE,
 218         base::Bind(error_callback, "StubError", "Property not found"));
 219     return;
 220   }
 221   base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
 222       FROM_HERE,
 223       base::Bind(&FakeShillManagerClient::SetTechnologyEnabled,
 224                  weak_ptr_factory_.GetWeakPtr(), type, callback, true),
 225       base::TimeDelta::FromSeconds(interactive_delay_));
 226 }
 227
 228 void FakeShillManagerClient::DisableTechnology(
 229     const std::string& type,
 230     const base::Closure& callback,
 231     const ErrorCallback& error_callback) {
 232   base::ListValue* enabled_list = NULL;
 233   if (!stub_properties_.GetListWithoutPathExpansion(
 234           shill::kAvailableTechnologiesProperty, &enabled_list)) {
 235     base::ThreadTaskRunnerHandle::Get()->PostTask(
 236         FROM_HERE,
 237         base::Bind(error_callback, "StubError", "Property not found"));
 238     return;
 239   }
 240   base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
 241       FROM_HERE,
 242       base::Bind(&FakeShillManagerClient::SetTechnologyEnabled,
 243                  weak_ptr_factory_.GetWeakPtr(), type, callback, false),
 244       base::TimeDelta::FromSeconds(interactive_delay_));
 245 }
 246
 247 void FakeShillManagerClient::ConfigureService(
 248     const base::DictionaryValue& properties,
 249     const ObjectPathCallback& callback,
 250     const ErrorCallback& error_callback) {
 251   ShillServiceClient::TestInterface* service_client =
 252       DBusThreadManager::Get()->GetShillServiceClient()->GetTestInterface();
 253
 254   std::string guid;
 255   std::string type;
 256   if (!properties.GetString(shill::kGuidProperty, &guid) ||
 257       !properties.GetString(shill::kTypeProperty, &type)) {
 258     LOG(ERROR) << "ConfigureService requires GUID and Type to be defined";
 259     // If the properties aren't filled out completely, then just return an empty
 260     // object path.
 261     base::ThreadTaskRunnerHandle::Get()->PostTask(
 262         FROM_HERE, base::Bind(callback, dbus::ObjectPath()));
 263     return;
 264   }
 265
 266   // For the purposes of this stub, we're going to assume that the GUID property
 267   // is set to the service path because we don't want to re-implement Shill's
 268   // property matching magic here.
 269   std::string service_path = guid;
 270
 271   std::string ipconfig_path;
 272   properties.GetString(shill::kIPConfigProperty, &ipconfig_path);
 273
 274   // Merge the new properties with existing properties, if any.
 275   const base::DictionaryValue* existing_properties =
 276       service_client->GetServiceProperties(service_path);
 277   if (!existing_properties) {
 278     // Add a new service to the service client stub because none exists, yet.
 279     // This calls AddManagerService.
 280     service_client->AddServiceWithIPConfig(service_path,
 281                                            guid /* guid */,
 282                                            guid /* name */,
 283                                            type,
 284                                            shill::kStateIdle,
 285                                            ipconfig_path,
 286                                            true /* visible */);
 287     existing_properties = service_client->GetServiceProperties(service_path);
 288   }
 289
 290   scoped_ptr<base::DictionaryValue> merged_properties(
 291       existing_properties->DeepCopy());
 292   merged_properties->MergeDictionary(&properties);
 293
 294   // Now set all the properties.
 295   for (base::DictionaryValue::Iterator iter(*merged_properties);
 296        !iter.IsAtEnd(); iter.Advance()) {
 297     service_client->SetServiceProperty(service_path, iter.key(), iter.value());
 298   }
 299
 300   // If the Profile property is set, add it to ProfileClient.
 301   std::string profile_path;
 302   merged_properties->GetStringWithoutPathExpansion(shill::kProfileProperty,
 303                                                    &profile_path);
 304   if (!profile_path.empty()) {
 305     DBusThreadManager::Get()->GetShillProfileClient()->GetTestInterface()->
 306         AddService(profile_path, service_path);
 307   }
 308
 309   base::ThreadTaskRunnerHandle::Get()->PostTask(
 310       FROM_HERE, base::Bind(callback, dbus::ObjectPath(service_path)));
 311 }
 312
 313 void FakeShillManagerClient::ConfigureServiceForProfile(
 314     const dbus::ObjectPath& profile_path,
 315     const base::DictionaryValue& properties,
 316     const ObjectPathCallback& callback,
 317     const ErrorCallback& error_callback) {
 318   std::string profile_property;
 319   properties.GetStringWithoutPathExpansion(shill::kProfileProperty,
 320                                            &profile_property);
 321   CHECK(profile_property == profile_path.value());
 322   ConfigureService(properties, callback, error_callback);
 323 }
 324
 325
 326 void FakeShillManagerClient::GetService(
 327     const base::DictionaryValue& properties,
 328     const ObjectPathCallback& callback,
 329     const ErrorCallback& error_callback) {
 330   base::ThreadTaskRunnerHandle::Get()->PostTask(
 331       FROM_HERE, base::Bind(callback, dbus::ObjectPath()));
 332 }
 333
 334 void FakeShillManagerClient::VerifyDestination(
 335     const VerificationProperties& properties,
 336     const BooleanCallback& callback,
 337     const ErrorCallback& error_callback) {
 338   base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE,
 339                                                 base::Bind(callback, true));
 340 }
 341
 342 void FakeShillManagerClient::VerifyAndEncryptCredentials(
 343     const VerificationProperties& properties,
 344     const std::string& service_path,
 345     const StringCallback& callback,
 346     const ErrorCallback& error_callback) {
 347   base::ThreadTaskRunnerHandle::Get()->PostTask(
 348       FROM_HERE, base::Bind(callback, "encrypted_credentials"));
 349 }
 350
 351 void FakeShillManagerClient::VerifyAndEncryptData(
 352     const VerificationProperties& properties,
 353     const std::string& data,
 354     const StringCallback& callback,
 355     const ErrorCallback& error_callback) {
 356   base::ThreadTaskRunnerHandle::Get()->PostTask(
 357       FROM_HERE, base::Bind(callback, "encrypted_data"));
 358 }
 359
 360 void FakeShillManagerClient::ConnectToBestServices(
 361     const base::Closure& callback,
 362     const ErrorCallback& error_callback) {
 363   if (best_service_.empty()) {
 364     VLOG(1) << "No 'best' service set.";
 365     return;
 366   }
 367
 368   DBusThreadManager::Get()->GetShillServiceClient()->Connect(
 369       dbus::ObjectPath(best_service_), callback, error_callback);
 370 }
 371
 372 ShillManagerClient::TestInterface* FakeShillManagerClient::GetTestInterface() {
 373   return this;
 374 }
 375
 376 // ShillManagerClient::TestInterface overrides.
 377
 378 void FakeShillManagerClient::AddDevice(const std::string& device_path) {
 379   if (GetListProperty(shill::kDevicesProperty)
 380           ->AppendIfNotPresent(new base::StringValue(device_path))) {
 381     CallNotifyObserversPropertyChanged(shill::kDevicesProperty);
 382   }
 383 }
 384
 385 void FakeShillManagerClient::RemoveDevice(const std::string& device_path) {
 386   base::StringValue device_path_value(device_path);
 387   if (GetListProperty(shill::kDevicesProperty)->Remove(
 388       device_path_value, NULL)) {
 389     CallNotifyObserversPropertyChanged(shill::kDevicesProperty);
 390   }
 391 }
 392
 393 void FakeShillManagerClient::ClearDevices() {
 394   GetListProperty(shill::kDevicesProperty)->Clear();
 395   CallNotifyObserversPropertyChanged(shill::kDevicesProperty);
 396 }
 397
 398 void FakeShillManagerClient::AddTechnology(const std::string& type,
 399                                            bool enabled) {
 400   if (GetListProperty(shill::kAvailableTechnologiesProperty)
 401           ->AppendIfNotPresent(new base::StringValue(type))) {
 402     CallNotifyObserversPropertyChanged(
 403         shill::kAvailableTechnologiesProperty);
 404   }
 405   if (enabled &&
 406       GetListProperty(shill::kEnabledTechnologiesProperty)
 407           ->AppendIfNotPresent(new base::StringValue(type))) {
 408     CallNotifyObserversPropertyChanged(
 409         shill::kEnabledTechnologiesProperty);
 410   }
 411 }
 412
 413 void FakeShillManagerClient::RemoveTechnology(const std::string& type) {
 414   base::StringValue type_value(type);
 415   if (GetListProperty(shill::kAvailableTechnologiesProperty)->Remove(
 416       type_value, NULL)) {
 417     CallNotifyObserversPropertyChanged(
 418         shill::kAvailableTechnologiesProperty);
 419   }
 420   if (GetListProperty(shill::kEnabledTechnologiesProperty)->Remove(
 421       type_value, NULL)) {
 422     CallNotifyObserversPropertyChanged(
 423         shill::kEnabledTechnologiesProperty);
 424   }
 425 }
 426
 427 void FakeShillManagerClient::SetTechnologyInitializing(const std::string& type,
 428                                                        bool initializing) {
 429   if (initializing) {
 430     if (GetListProperty(shill::kUninitializedTechnologiesProperty)
 431             ->AppendIfNotPresent(new base::StringValue(type))) {
 432       CallNotifyObserversPropertyChanged(
 433           shill::kUninitializedTechnologiesProperty);
 434     }
 435   } else {
 436     if (GetListProperty(shill::kUninitializedTechnologiesProperty)->Remove(
 437             base::StringValue(type), NULL)) {
 438       CallNotifyObserversPropertyChanged(
 439           shill::kUninitializedTechnologiesProperty);
 440     }
 441   }
 442 }
 443
 444 void FakeShillManagerClient::AddGeoNetwork(
 445     const std::string& technology,
 446     const base::DictionaryValue& network) {
 447   base::ListValue* list_value = NULL;
 448   if (!stub_geo_networks_.GetListWithoutPathExpansion(technology,
 449                                                       &list_value)) {
 450     list_value = new base::ListValue;
 451     stub_geo_networks_.SetWithoutPathExpansion(technology, list_value);
 452   }
 453   list_value->Append(network.DeepCopy());
 454 }
 455
 456 void FakeShillManagerClient::AddProfile(const std::string& profile_path) {
 457   const char* key = shill::kProfilesProperty;
 458   if (GetListProperty(key)
 459           ->AppendIfNotPresent(new base::StringValue(profile_path))) {
 460     CallNotifyObserversPropertyChanged(key);
 461   }
 462 }
 463
 464 void FakeShillManagerClient::ClearProperties() {
 465   stub_properties_.Clear();
 466 }
 467
 468 void FakeShillManagerClient::SetManagerProperty(const std::string& key,
 469                                                 const base::Value& value) {
 470   SetProperty(key, value,
 471               base::Bind(&base::DoNothing), base::Bind(&LogErrorCallback));
 472 }
 473
 474 void FakeShillManagerClient::AddManagerService(
 475     const std::string& service_path,
 476     bool notify_observers) {
 477   VLOG(2) << "AddManagerService: " << service_path;
 478   GetListProperty(shill::kServiceCompleteListProperty)
 479       ->AppendIfNotPresent(new base::StringValue(service_path));
 480   SortManagerServices(false);
 481   if (notify_observers)
 482     CallNotifyObserversPropertyChanged(shill::kServiceCompleteListProperty);
 483 }
 484
 485 void FakeShillManagerClient::RemoveManagerService(
 486     const std::string& service_path) {
 487   VLOG(2) << "RemoveManagerService: " << service_path;
 488   base::StringValue service_path_value(service_path);
 489   GetListProperty(shill::kServiceCompleteListProperty)->Remove(
 490       service_path_value, NULL);
 491   CallNotifyObserversPropertyChanged(shill::kServiceCompleteListProperty);
 492 }
 493
 494 void FakeShillManagerClient::ClearManagerServices() {
 495   VLOG(1) << "ClearManagerServices";
 496   GetListProperty(shill::kServiceCompleteListProperty)->Clear();
 497   CallNotifyObserversPropertyChanged(shill::kServiceCompleteListProperty);
 498 }
 499
 500 void FakeShillManagerClient::ServiceStateChanged(
 501     const std::string& service_path,
 502     const std::string& state) {
 503   if (service_path == default_service_ && !IsConnectedState(state)) {
 504     // Default service is no longer connected; clear.
 505     default_service_.clear();
 506     base::StringValue default_service_value(default_service_);
 507     SetManagerProperty(shill::kDefaultServiceProperty, default_service_value);
 508   }
 509 }
 510
 511 void FakeShillManagerClient::SortManagerServices(bool notify) {
 512   VLOG(1) << "SortManagerServices";
 513   static const char* ordered_types[] = {shill::kTypeEthernet,
 514                                         shill::kTypeEthernetEap,
 515                                         shill::kTypeWifi,
 516                                         shill::kTypeCellular,
 517                                         shill::kTypeWimax,
 518                                         shill::kTypeVPN};
 519
 520   base::ListValue* complete_list =
 521       GetListProperty(shill::kServiceCompleteListProperty);
 522   if (complete_list->empty())
 523     return;
 524   scoped_ptr<base::ListValue> prev_complete_list(complete_list->DeepCopy());
 525
 526   std::vector<std::string> active_services;
 527   std::vector<std::string> inactive_services;
 528   std::vector<std::string> disabled_services;
 529   for (size_t i = 0; i < arraysize(ordered_types); ++i) {
 530     AppendServicesForType(complete_list,
 531                           ordered_types[i],
 532                           TechnologyEnabled(ordered_types[i]),
 533                           &active_services,
 534                           &inactive_services,
 535                           &disabled_services);
 536   }
 537   complete_list->Clear();
 538   for (size_t i = 0; i < active_services.size(); ++i)
 539     complete_list->AppendString(active_services[i]);
 540   for (size_t i = 0; i < inactive_services.size(); ++i)
 541     complete_list->AppendString(inactive_services[i]);
 542   for (size_t i = 0; i < disabled_services.size(); ++i)
 543     complete_list->AppendString(disabled_services[i]);
 544
 545   if (notify && !complete_list->Equals(prev_complete_list.get()))
 546     CallNotifyObserversPropertyChanged(shill::kServiceCompleteListProperty);
 547
 548   // Set the first active service as the Default service.
 549   std::string new_default_service;
 550   if (!active_services.empty()) {
 551     ShillServiceClient::TestInterface* service_client =
 552         DBusThreadManager::Get()->GetShillServiceClient()->GetTestInterface();
 553     std::string service_path = active_services[0];
 554     const base::DictionaryValue* properties =
 555         service_client->GetServiceProperties(service_path);
 556     if (!properties) {
 557       LOG(ERROR) << "Properties not found for service: " << service_path;
 558     } else {
 559       std::string state;
 560       properties->GetString(shill::kStateProperty, &state);
 561       if (IsConnectedState(state))
 562         new_default_service = service_path;
 563     }
 564   }
 565   if (default_service_ != new_default_service) {
 566     default_service_ = new_default_service;
 567     base::StringValue default_service_value(default_service_);
 568     SetManagerProperty(shill::kDefaultServiceProperty, default_service_value);
 569   }
 570 }
 571
 572 int FakeShillManagerClient::GetInteractiveDelay() const {
 573   return interactive_delay_;
 574 }
 575
 576 void FakeShillManagerClient::SetBestServiceToConnect(
 577     const std::string& service_path) {
 578   best_service_ = service_path;
 579 }
 580
 581 void FakeShillManagerClient::SetupDefaultEnvironment() {
 582   // Bail out from setup if there is no message loop. This will be the common
 583   // case for tests that are not testing Shill.
 584   if (!base::ThreadTaskRunnerHandle::IsSet())
 585     return;
 586
 587   DBusThreadManager* dbus_manager = DBusThreadManager::Get();
 588   ShillServiceClient::TestInterface* services =
 589       dbus_manager->GetShillServiceClient()->GetTestInterface();
 590   DCHECK(services);
 591   ShillProfileClient::TestInterface* profiles =
 592       dbus_manager->GetShillProfileClient()->GetTestInterface();
 593   DCHECK(profiles);
 594   ShillDeviceClient::TestInterface* devices =
 595       dbus_manager->GetShillDeviceClient()->GetTestInterface();
 596   DCHECK(devices);
 597   ShillIPConfigClient::TestInterface* ip_configs =
 598       dbus_manager->GetShillIPConfigClient()->GetTestInterface();
 599   DCHECK(ip_configs);
 600
 601   const std::string shared_profile = ShillProfileClient::GetSharedProfilePath();
 602   profiles->AddProfile(shared_profile, std::string());
 603
 604   const bool add_to_visible = true;
 605
 606   // IPConfigs
 607   base::DictionaryValue ipconfig_v4_dictionary;
 608   ipconfig_v4_dictionary.SetStringWithoutPathExpansion(
 609       shill::kAddressProperty, "100.0.0.1");
 610   ipconfig_v4_dictionary.SetStringWithoutPathExpansion(
 611       shill::kGatewayProperty, "100.0.0.2");
 612   ipconfig_v4_dictionary.SetIntegerWithoutPathExpansion(
 613       shill::kPrefixlenProperty, 1);
 614   ipconfig_v4_dictionary.SetStringWithoutPathExpansion(
 615       shill::kMethodProperty, shill::kTypeIPv4);
 616   ipconfig_v4_dictionary.SetStringWithoutPathExpansion(
 617       shill::kWebProxyAutoDiscoveryUrlProperty, "http://wpad.com/wpad.dat");
 618   ip_configs->AddIPConfig("ipconfig_v4_path", ipconfig_v4_dictionary);
 619   base::DictionaryValue ipconfig_v6_dictionary;
 620   ipconfig_v6_dictionary.SetStringWithoutPathExpansion(
 621       shill::kAddressProperty, "0:0:0:0:100:0:0:1");
 622   ipconfig_v6_dictionary.SetStringWithoutPathExpansion(
 623       shill::kMethodProperty, shill::kTypeIPv6);
 624   ip_configs->AddIPConfig("ipconfig_v6_path", ipconfig_v6_dictionary);
 625
 626   bool enabled;
 627   std::string state;
 628
 629   // Ethernet
 630   state = GetInitialStateForType(shill::kTypeEthernet, &enabled);
 631   if (state == shill::kStateOnline || state == shill::kStateIdle) {
 632     AddTechnology(shill::kTypeEthernet, enabled);
 633     devices->AddDevice(
 634         "/device/eth1", shill::kTypeEthernet, "stub_eth_device1");
 635     devices->SetDeviceProperty("/device/eth1",
 636                                shill::kAddressProperty,
 637                                base::StringValue("0123456789ab"));
 638     base::ListValue eth_ip_configs;
 639     eth_ip_configs.AppendString("ipconfig_v4_path");
 640     eth_ip_configs.AppendString("ipconfig_v6_path");
 641     devices->SetDeviceProperty("/device/eth1",
 642                                shill::kIPConfigsProperty,
 643                                eth_ip_configs);
 644     const std::string kFakeEthernetNetworkPath = "/service/eth1";
 645     services->AddService(kFakeEthernetNetworkPath,
 646                          kFakeEthernetNetworkGuid,
 647                          "eth1" /* name */,
 648                          shill::kTypeEthernet,
 649                          state,
 650                          add_to_visible);
 651     profiles->AddService(shared_profile, kFakeEthernetNetworkPath);
 652   }
 653
 654   // Wifi
 655   if (s_tdls_busy_count != 0) {
 656     DBusThreadManager::Get()
 657         ->GetShillDeviceClient()
 658         ->GetTestInterface()
 659         ->SetTDLSBusyCount(s_tdls_busy_count);
 660   }
 661
 662   state = GetInitialStateForType(shill::kTypeWifi, &enabled);
 663   if (state != kTechnologyUnavailable) {
 664     bool portaled = false;
 665     if (state == shill::kStatePortal) {
 666       portaled = true;
 667       state = shill::kStateIdle;
 668     }
 669     AddTechnology(shill::kTypeWifi, enabled);
 670     devices->AddDevice("/device/wifi1", shill::kTypeWifi, "stub_wifi_device1");
 671     devices->SetDeviceProperty("/device/wifi1",
 672                                shill::kAddressProperty,
 673                                base::StringValue("23456789abcd"));
 674     base::ListValue wifi_ip_configs;
 675     wifi_ip_configs.AppendString("ipconfig_v4_path");
 676     wifi_ip_configs.AppendString("ipconfig_v6_path");
 677     devices->SetDeviceProperty("/device/wifi1",
 678                                shill::kIPConfigsProperty,
 679                                wifi_ip_configs);
 680
 681     const std::string kWifi1Path = "/service/wifi1";
 682     services->AddService(kWifi1Path,
 683                          "wifi1_guid",
 684                          "wifi1" /* name */,
 685                          shill::kTypeWifi,
 686                          state,
 687                          add_to_visible);
 688     services->SetServiceProperty(kWifi1Path,
 689                                  shill::kSecurityClassProperty,
 690                                  base::StringValue(shill::kSecurityWep));
 691     services->SetServiceProperty(kWifi1Path,
 692                                  shill::kConnectableProperty,
 693                                  base::FundamentalValue(true));
 694     profiles->AddService(shared_profile, kWifi1Path);
 695
 696     const std::string kWifi2Path = "/service/wifi2";
 697     services->AddService(kWifi2Path,
 698                          "wifi2_PSK_guid",
 699                          "wifi2_PSK" /* name */,
 700                          shill::kTypeWifi,
 701                          shill::kStateIdle,
 702                          add_to_visible);
 703     services->SetServiceProperty(kWifi2Path,
 704                                  shill::kSecurityClassProperty,
 705                                  base::StringValue(shill::kSecurityPsk));
 706     services->SetServiceProperty(
 707         kWifi2Path, shill::kSignalStrengthProperty, base::FundamentalValue(80));
 708     profiles->AddService(shared_profile, kWifi2Path);
 709
 710     const std::string kWifi3Path = "/service/wifi3";
 711     services->AddService(kWifi3Path,
 712                          "",  /* empty GUID */
 713                          "wifi3" /* name */,
 714                          shill::kTypeWifi,
 715                          shill::kStateIdle,
 716                          add_to_visible);
 717     services->SetServiceProperty(
 718         kWifi3Path, shill::kSignalStrengthProperty, base::FundamentalValue(40));
 719
 720     if (portaled) {
 721       const std::string kPortaledWifiPath = "/service/portaled_wifi";
 722       services->AddService(kPortaledWifiPath, "portaled_wifi_guid",
 723                            "Portaled Wifi" /* name */, shill::kTypeWifi,
 724                            shill::kStateIdle, add_to_visible);
 725       services->SetServiceProperty(kPortaledWifiPath,
 726                                    shill::kSecurityClassProperty,
 727                                    base::StringValue(shill::kSecurityNone));
 728       services->SetConnectBehavior(
 729           kPortaledWifiPath,
 730           base::Bind(&UpdatePortaledWifiState, kPortaledWifiPath));
 731       services->SetServiceProperty(kPortaledWifiPath,
 732                                    shill::kConnectableProperty,
 733                                    base::FundamentalValue(true));
 734       profiles->AddService(shared_profile, kPortaledWifiPath);
 735     }
 736
 737     for (int i = 0; i < s_extra_wifi_networks; ++i) {
 738       int id = 4 + i;
 739       std::string path = base::StringPrintf("/service/wifi%d", id);
 740       std::string guid = base::StringPrintf("wifi%d_guid", id);
 741       std::string name = base::StringPrintf("wifi%d", id);
 742       services->AddService(path, guid, name, shill::kTypeWifi,
 743                            shill::kStateIdle, add_to_visible);
 744     }
 745   }
 746
 747   // Wimax
 748   const std::string kWimaxPath = "/service/wimax1";
 749   state = GetInitialStateForType(shill::kTypeWimax, &enabled);
 750   if (state != kTechnologyUnavailable) {
 751     AddTechnology(shill::kTypeWimax, enabled);
 752     devices->AddDevice(
 753         "/device/wimax1", shill::kTypeWimax, "stub_wimax_device1");
 754
 755     services->AddService(kWimaxPath, "wimax1_guid", "wimax1" /* name */,
 756                          shill::kTypeWimax, state, add_to_visible);
 757     services->SetServiceProperty(kWimaxPath, shill::kConnectableProperty,
 758                                  base::FundamentalValue(true));
 759     base::FundamentalValue strength_value(80);
 760     services->SetServiceProperty(kWimaxPath, shill::kSignalStrengthProperty,
 761                                  strength_value);
 762     profiles->AddService(shared_profile, kWimaxPath);
 763   }
 764
 765   // Cellular
 766   state = GetInitialStateForType(shill::kTypeCellular, &enabled);
 767   if (state != kTechnologyUnavailable) {
 768     bool activated = false;
 769     if (state == kNetworkActivated) {
 770       activated = true;
 771       state = shill::kStateOnline;
 772     }
 773     AddTechnology(shill::kTypeCellular, enabled);
 774     devices->AddDevice(
 775         "/device/cellular1", shill::kTypeCellular, "stub_cellular_device1");
 776     devices->SetDeviceProperty("/device/cellular1",
 777                                shill::kCarrierProperty,
 778                                base::StringValue(shill::kCarrierSprint));
 779     base::ListValue carrier_list;
 780     carrier_list.AppendString(shill::kCarrierSprint);
 781     carrier_list.AppendString(shill::kCarrierGenericUMTS);
 782     devices->SetDeviceProperty("/device/cellular1",
 783                                shill::kSupportedCarriersProperty,
 784                                carrier_list);
 785     devices->SetDeviceProperty("/device/cellular1",
 786                                shill::kSupportNetworkScanProperty,
 787                                base::FundamentalValue(true));
 788     if (roaming_state_ == kRoamingRequired) {
 789       devices->SetDeviceProperty("/device/cellular1",
 790                                  shill::kProviderRequiresRoamingProperty,
 791                                  base::FundamentalValue(true));
 792     }
 793     if (cellular_technology_ == shill::kNetworkTechnologyGsm) {
 794       devices->SetDeviceProperty("/device/cellular1",
 795                                  shill::kSIMPresentProperty,
 796                                  base::FundamentalValue(true));
 797       devices->SetSimLocked("/device/cellular1", false);
 798     }
 799
 800     services->AddService(kCellularServicePath,
 801                          "cellular1_guid",
 802                          "cellular1" /* name */,
 803                          shill::kTypeCellular,
 804                          state,
 805                          add_to_visible);
 806     base::StringValue technology_value(cellular_technology_);
 807     devices->SetDeviceProperty("/device/cellular1",
 808                                shill::kTechnologyFamilyProperty,
 809                                technology_value);
 810     services->SetServiceProperty(kCellularServicePath,
 811                                  shill::kNetworkTechnologyProperty,
 812                                  technology_value);
 813
 814     if (activated) {
 815       services->SetServiceProperty(
 816           kCellularServicePath,
 817           shill::kActivationStateProperty,
 818           base::StringValue(shill::kActivationStateActivated));
 819       services->SetServiceProperty(kCellularServicePath,
 820                                    shill::kConnectableProperty,
 821                                    base::FundamentalValue(true));
 822     } else {
 823       services->SetServiceProperty(
 824           kCellularServicePath,
 825           shill::kActivationStateProperty,
 826           base::StringValue(shill::kActivationStateNotActivated));
 827     }
 828
 829     std::string shill_roaming_state;
 830     if (roaming_state_ == kRoamingRequired)
 831       shill_roaming_state = shill::kRoamingStateRoaming;
 832     else if (roaming_state_.empty())
 833       shill_roaming_state = shill::kRoamingStateHome;
 834     else  // |roaming_state_| is expected to be a valid Shill state.
 835       shill_roaming_state = roaming_state_;
 836     services->SetServiceProperty(kCellularServicePath,
 837                                  shill::kRoamingStateProperty,
 838                                  base::StringValue(shill_roaming_state));
 839
 840     base::DictionaryValue apn;
 841     apn.SetStringWithoutPathExpansion(shill::kApnProperty, "testapn");
 842     apn.SetStringWithoutPathExpansion(shill::kApnNameProperty, "Test APN");
 843     apn.SetStringWithoutPathExpansion(shill::kApnLocalizedNameProperty,
 844                                       "Localized Test APN");
 845     apn.SetStringWithoutPathExpansion(shill::kApnUsernameProperty, "User1");
 846     apn.SetStringWithoutPathExpansion(shill::kApnPasswordProperty, "password");
 847     base::DictionaryValue apn2;
 848     apn2.SetStringWithoutPathExpansion(shill::kApnProperty, "testapn2");
 849     services->SetServiceProperty(kCellularServicePath,
 850                                  shill::kCellularApnProperty, apn);
 851     services->SetServiceProperty(kCellularServicePath,
 852                                  shill::kCellularLastGoodApnProperty, apn);
 853     base::ListValue apn_list;
 854     apn_list.Append(apn.DeepCopy());
 855     apn_list.Append(apn2.DeepCopy());
 856     devices->SetDeviceProperty("/device/cellular1",
 857                                shill::kCellularApnListProperty, apn_list);
 858
 859     profiles->AddService(shared_profile, kCellularServicePath);
 860   }
 861
 862   // VPN
 863   state = GetInitialStateForType(shill::kTypeVPN, &enabled);
 864   if (state != kTechnologyUnavailable) {
 865     // Set the "Provider" dictionary properties. Note: when setting these in
 866     // Shill, "Provider.Type", etc keys are used, but when reading the values
 867     // "Provider" . "Type", etc keys are used. Here we are setting the values
 868     // that will be read (by the UI, tests, etc).
 869     base::DictionaryValue provider_properties_openvpn;
 870     provider_properties_openvpn.SetString(shill::kTypeProperty,
 871                                           shill::kProviderOpenVpn);
 872     provider_properties_openvpn.SetString(shill::kHostProperty, "vpn_host");
 873
 874     services->AddService("/service/vpn1",
 875                          "vpn1_guid",
 876                          "vpn1" /* name */,
 877                          shill::kTypeVPN,
 878                          state,
 879                          add_to_visible);
 880     services->SetServiceProperty(
 881         "/service/vpn1", shill::kProviderProperty, provider_properties_openvpn);
 882     profiles->AddService(shared_profile, "/service/vpn1");
 883
 884     base::DictionaryValue provider_properties_l2tp;
 885     provider_properties_l2tp.SetString(shill::kTypeProperty,
 886                                        shill::kProviderL2tpIpsec);
 887     provider_properties_l2tp.SetString(shill::kHostProperty, "vpn_host2");
 888
 889     services->AddService("/service/vpn2",
 890                          "vpn2_guid",
 891                          "vpn2" /* name */,
 892                          shill::kTypeVPN,
 893                          shill::kStateIdle,
 894                          add_to_visible);
 895     services->SetServiceProperty(
 896         "/service/vpn2", shill::kProviderProperty, provider_properties_l2tp);
 897   }
 898
 899   // Additional device states
 900   for (DevicePropertyMap::iterator iter1 = shill_device_property_map_.begin();
 901        iter1 != shill_device_property_map_.end(); ++iter1) {
 902     std::string device_type = iter1->first;
 903     std::string device_path = devices->GetDevicePathForType(device_type);
 904     for (ShillPropertyMap::iterator iter2 = iter1->second.begin();
 905          iter2 != iter1->second.end(); ++iter2) {
 906       devices->SetDeviceProperty(device_path, iter2->first, *(iter2->second));
 907       delete iter2->second;
 908     }
 909   }
 910
 911   SortManagerServices(true);
 912 }
 913
 914 // Private methods
 915
 916 void FakeShillManagerClient::PassStubProperties(
 917     const DictionaryValueCallback& callback) const {
 918   scoped_ptr<base::DictionaryValue> stub_properties(
 919       stub_properties_.DeepCopy());
 920   stub_properties->SetWithoutPathExpansion(
 921       shill::kServiceCompleteListProperty,
 922       GetEnabledServiceList(shill::kServiceCompleteListProperty));
 923   callback.Run(DBUS_METHOD_CALL_SUCCESS, *stub_properties);
 924 }
 925
 926 void FakeShillManagerClient::PassStubGeoNetworks(
 927     const DictionaryValueCallback& callback) const {
 928   callback.Run(DBUS_METHOD_CALL_SUCCESS, stub_geo_networks_);
 929 }
 930
 931 void FakeShillManagerClient::CallNotifyObserversPropertyChanged(
 932     const std::string& property) {
 933   // Avoid unnecessary delayed task if we have no observers (e.g. during
 934   // initial setup).
 935   if (!observer_list_.might_have_observers())
 936     return;
 937   base::ThreadTaskRunnerHandle::Get()->PostTask(
 938       FROM_HERE,
 939       base::Bind(&FakeShillManagerClient::NotifyObserversPropertyChanged,
 940                  weak_ptr_factory_.GetWeakPtr(), property));
 941 }
 942
 943 void FakeShillManagerClient::NotifyObserversPropertyChanged(
 944     const std::string& property) {
 945   VLOG(1) << "NotifyObserversPropertyChanged: " << property;
 946   base::Value* value = NULL;
 947   if (!stub_properties_.GetWithoutPathExpansion(property, &value)) {
 948     LOG(ERROR) << "Notify for unknown property: " << property;
 949     return;
 950   }
 951   if (property == shill::kServiceCompleteListProperty) {
 952     scoped_ptr<base::ListValue> services(GetEnabledServiceList(property));
 953     FOR_EACH_OBSERVER(ShillPropertyChangedObserver,
 954                       observer_list_,
 955                       OnPropertyChanged(property, *(services.get())));
 956     return;
 957   }
 958   FOR_EACH_OBSERVER(ShillPropertyChangedObserver,
 959                     observer_list_,
 960                     OnPropertyChanged(property, *value));
 961 }
 962
 963 base::ListValue* FakeShillManagerClient::GetListProperty(
 964     const std::string& property) {
 965   base::ListValue* list_property = NULL;
 966   if (!stub_properties_.GetListWithoutPathExpansion(
 967       property, &list_property)) {
 968     list_property = new base::ListValue;
 969     stub_properties_.SetWithoutPathExpansion(property, list_property);
 970   }
 971   return list_property;
 972 }
 973
 974 bool FakeShillManagerClient::TechnologyEnabled(const std::string& type) const {
 975   if (type == shill::kTypeVPN)
 976     return true;  // VPN is always "enabled" since there is no associated device
 977   if (type == shill::kTypeEthernetEap)
 978     return true;
 979   bool enabled = false;
 980   const base::ListValue* technologies;
 981   if (stub_properties_.GetListWithoutPathExpansion(
 982           shill::kEnabledTechnologiesProperty, &technologies)) {
 983     base::StringValue type_value(type);
 984     if (technologies->Find(type_value) != technologies->end())
 985       enabled = true;
 986   }
 987   return enabled;
 988 }
 989
 990 void FakeShillManagerClient::SetTechnologyEnabled(
 991     const std::string& type,
 992     const base::Closure& callback,
 993     bool enabled) {
 994   base::ListValue* enabled_list =
 995       GetListProperty(shill::kEnabledTechnologiesProperty);
 996   if (enabled)
 997     enabled_list->AppendIfNotPresent(new base::StringValue(type));
 998   else
 999     enabled_list->Remove(base::StringValue(type), NULL);
1000   CallNotifyObserversPropertyChanged(
1001       shill::kEnabledTechnologiesProperty);
1002   base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, callback);
1003   // May affect available services.
1004   SortManagerServices(true);
1005 }
1006
1007 base::ListValue* FakeShillManagerClient::GetEnabledServiceList(
1008     const std::string& property) const {
1009   base::ListValue* new_service_list = new base::ListValue;
1010   const base::ListValue* service_list;
1011   if (stub_properties_.GetListWithoutPathExpansion(property, &service_list)) {
1012     ShillServiceClient::TestInterface* service_client =
1013         DBusThreadManager::Get()->GetShillServiceClient()->GetTestInterface();
1014     for (base::ListValue::const_iterator iter = service_list->begin();
1015          iter != service_list->end(); ++iter) {
1016       std::string service_path;
1017       if (!(*iter)->GetAsString(&service_path))
1018         continue;
1019       const base::DictionaryValue* properties =
1020           service_client->GetServiceProperties(service_path);
1021       if (!properties) {
1022         LOG(ERROR) << "Properties not found for service: " << service_path;
1023         continue;
1024       }
1025       std::string type;
1026       properties->GetString(shill::kTypeProperty, &type);
1027       if (TechnologyEnabled(type))
1028         new_service_list->Append((*iter)->DeepCopy());
1029     }
1030   }
1031   return new_service_list;
1032 }
1033
1034 void FakeShillManagerClient::ScanCompleted(const std::string& device_path,
1035                                            const base::Closure& callback) {
1036   if (!device_path.empty()) {
1037     DBusThreadManager::Get()->GetShillDeviceClient()->GetTestInterface()->
1038         SetDeviceProperty(device_path,
1039                           shill::kScanningProperty,
1040                           base::FundamentalValue(false));
1041   }
1042   VLOG(1) << "ScanCompleted";
1043   CallNotifyObserversPropertyChanged(shill::kServiceCompleteListProperty);
1044   base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, callback);
1045 }
1046
1047 void FakeShillManagerClient::ParseCommandLineSwitch() {
1048   // Default setup
1049   SetInitialNetworkState(shill::kTypeEthernet, shill::kStateOnline);
1050   SetInitialNetworkState(shill::kTypeWifi, shill::kStateOnline);
1051   SetInitialNetworkState(shill::kTypeCellular, shill::kStateIdle);
1052   SetInitialNetworkState(shill::kTypeVPN, shill::kStateIdle);
1053
1054   // Parse additional options
1055   base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
1056   if (!command_line->HasSwitch(switches::kShillStub))
1057     return;
1058
1059   std::string option_str =
1060       command_line->GetSwitchValueASCII(switches::kShillStub);
1061   VLOG(1) << "Parsing command line:" << option_str;
1062   base::StringPairs string_pairs;
1063   base::SplitStringIntoKeyValuePairs(option_str, '=', ',', &string_pairs);
1064   for (base::StringPairs::iterator iter = string_pairs.begin();
1065        iter != string_pairs.end(); ++iter) {
1066     ParseOption((*iter).first, (*iter).second);
1067   }
1068 }
1069
1070 bool FakeShillManagerClient::ParseOption(const std::string& arg0,
1071                                          const std::string& arg1) {
1072   VLOG(1) << "Parsing command line option: '" << arg0 << "=" << arg1 << "'";
1073   if ((arg0 == "clear" || arg0 == "reset") && arg1 == "1") {
1074     shill_initial_state_map_.clear();
1075     return true;
1076   } else if (arg0 == "interactive") {
1077     int seconds = 3;
1078     if (!arg1.empty())
1079       base::StringToInt(arg1, &seconds);
1080     interactive_delay_ = seconds;
1081     return true;
1082   } else if (arg0 == "sim_lock") {
1083     bool locked = (arg1 == "1");
1084     base::DictionaryValue* simlock_dict = new base::DictionaryValue;
1085     simlock_dict->SetBoolean(shill::kSIMLockEnabledProperty, true);
1086     std::string lock_type = locked ? shill::kSIMLockPin : "";
1087     simlock_dict->SetString(shill::kSIMLockTypeProperty, lock_type);
1088     if (locked) {
1089       simlock_dict->SetInteger(shill::kSIMLockRetriesLeftProperty,
1090                                FakeShillDeviceClient::kSimPinRetryCount);
1091     }
1092     shill_device_property_map_[shill::kTypeCellular]
1093                               [shill::kSIMLockStatusProperty] = simlock_dict;
1094     shill_device_property_map_
1095         [shill::kTypeCellular][shill::kTechnologyFamilyProperty] =
1096             new base::StringValue(shill::kNetworkTechnologyGsm);
1097     return true;
1098   } else if (arg0 == "sim_present") {
1099     bool present = (arg1 == "1");
1100     base::FundamentalValue* sim_present = new base::FundamentalValue(present);
1101     shill_device_property_map_[shill::kTypeCellular]
1102                               [shill::kSIMPresentProperty] = sim_present;
1103     return true;
1104   } else if (arg0 == "tdls_busy") {
1105     if (!arg1.empty())
1106       base::StringToInt(arg1, &s_tdls_busy_count);
1107     else
1108       s_tdls_busy_count = 1;
1109     return true;
1110   } else if (arg0 == "roaming") {
1111     // "home", "roaming", or "required"
1112     roaming_state_ = arg1;
1113     return true;
1114   }
1115   return SetInitialNetworkState(arg0, arg1);
1116 }
1117
1118 bool FakeShillManagerClient::SetInitialNetworkState(std::string type_arg,
1119                                                     std::string state_arg) {
1120   int state_arg_as_int = -1;
1121   base::StringToInt(state_arg, &state_arg_as_int);
1122
1123   std::string state;
1124   if (state_arg.empty() || state_arg == "1" || state_arg == "on" ||
1125       state_arg == "enabled" || state_arg == "connected" ||
1126       state_arg == "online") {
1127     // Enabled and connected (default value)
1128     state = shill::kStateOnline;
1129   } else if (state_arg == "0" || state_arg == "off" ||
1130              state_arg == "inactive" || state_arg == shill::kStateIdle) {
1131     // Technology enabled, services are created but are not connected.
1132     state = shill::kStateIdle;
1133   } else if (type_arg == shill::kTypeWifi && state_arg_as_int > 1) {
1134     // Enabled and connected, add extra wifi networks.
1135     state = shill::kStateOnline;
1136     s_extra_wifi_networks = state_arg_as_int - 1;
1137   } else if (state_arg == "disabled" || state_arg == "disconnect") {
1138     // Technology disabled but available, services created but not connected.
1139     state = kNetworkDisabled;
1140   } else if (state_arg == "none" || state_arg == "offline") {
1141     // Technology not available, do not create services.
1142     state = kTechnologyUnavailable;
1143   } else if (state_arg == "portal") {
1144     // Technology is enabled, a service is connected and in Portal state.
1145     state = shill::kStatePortal;
1146   } else if (state_arg == "active" || state_arg == "activated") {
1147     // Technology is enabled, a service is connected and Activated.
1148     state = kNetworkActivated;
1149   } else if (type_arg == shill::kTypeCellular &&
1150              IsCellularTechnology(state_arg)) {
1151     state = shill::kStateOnline;
1152     cellular_technology_ = state_arg;
1153   } else if (type_arg == shill::kTypeCellular && state_arg == "LTEAdvanced") {
1154     // Special case, Shill name contains a ' '.
1155     state = shill::kStateOnline;
1156     cellular_technology_ = shill::kNetworkTechnologyLteAdvanced;
1157   } else {
1158     LOG(ERROR) << "Unrecognized initial state: " << type_arg << "="
1159                << state_arg;
1160     return false;
1161   }
1162
1163   // Special cases
1164   if (type_arg == "wireless") {
1165     shill_initial_state_map_[shill::kTypeWifi] = state;
1166     shill_initial_state_map_[shill::kTypeCellular] = state;
1167     return true;
1168   }
1169   // Convenience synonyms.
1170   if (type_arg == "eth")
1171     type_arg = shill::kTypeEthernet;
1172
1173   if (type_arg != shill::kTypeEthernet &&
1174       type_arg != shill::kTypeWifi &&
1175       type_arg != shill::kTypeCellular &&
1176       type_arg != shill::kTypeWimax &&
1177       type_arg != shill::kTypeVPN) {
1178     LOG(WARNING) << "Unrecognized Shill network type: " << type_arg;
1179     return false;
1180   }
1181
1182   // Disabled ethernet is the same as unavailable.
1183   if (type_arg == shill::kTypeEthernet && state == kNetworkDisabled)
1184     state = kTechnologyUnavailable;
1185
1186   shill_initial_state_map_[type_arg] = state;
1187   return true;
1188 }
1189
1190 std::string FakeShillManagerClient::GetInitialStateForType(
1191     const std::string& type,
1192     bool* enabled) {
1193   std::string result;
1194   std::map<std::string, std::string>::const_iterator iter =
1195       shill_initial_state_map_.find(type);
1196   if (iter == shill_initial_state_map_.end()) {
1197     *enabled = false;
1198     result = kTechnologyUnavailable;
1199   } else {
1200     std::string state = iter->second;
1201     if (state == kNetworkDisabled) {
1202       *enabled = false;
1203       result = shill::kStateIdle;
1204     } else {
1205       *enabled = true;
1206       result = state;
1207     }
1208     if ((state == shill::kStatePortal && type != shill::kTypeWifi) ||
1209         (state == kNetworkActivated && type != shill::kTypeCellular)) {
1210       LOG(WARNING) << "Invalid state: " << state << " for " << type;
1211       result = shill::kStateIdle;
1212     }
1213   }
1214   VLOG(1) << "Initial state for: " << type << " = " << result
1215           << " Enabled: " << *enabled;
1216   return result;
1217 }
1218
1219 }  // namespace chromeos