| // Copyright 2013 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "chromeos/dbus/fake_shill_device_client.h" |
| |
| #include <algorithm> |
| |
| #include "base/bind.h" |
| #include "base/location.h" |
| #include "base/single_thread_task_runner.h" |
| #include "base/stl_util.h" |
| #include "base/thread_task_runner_handle.h" |
| #include "base/values.h" |
| #include "chromeos/dbus/dbus_thread_manager.h" |
| #include "chromeos/dbus/shill_manager_client.h" |
| #include "chromeos/dbus/shill_property_changed_observer.h" |
| #include "dbus/bus.h" |
| #include "dbus/message.h" |
| #include "dbus/object_path.h" |
| #include "dbus/object_proxy.h" |
| #include "dbus/values_util.h" |
| #include "net/base/ip_endpoint.h" |
| #include "third_party/cros_system_api/dbus/service_constants.h" |
| |
| namespace chromeos { |
| |
| namespace { |
| |
| const char kSimPuk[] = "12345678"; // Matches pseudomodem. |
| const int kSimPinMinLength = 4; |
| const int kSimPukRetryCount = 10; |
| const char kFailedMessage[] = "Failed"; |
| |
| void ErrorFunction(const std::string& device_path, |
| const std::string& error_name, |
| const std::string& error_message) { |
| LOG(ERROR) << "Shill Error for: " << device_path |
| << ": " << error_name << " : " << error_message; |
| } |
| |
| void PostError(const std::string& error, |
| const ShillDeviceClient::ErrorCallback& error_callback) { |
| base::ThreadTaskRunnerHandle::Get()->PostTask( |
| FROM_HERE, base::Bind(error_callback, error, kFailedMessage)); |
| } |
| |
| void PostNotFoundError(const ShillDeviceClient::ErrorCallback& error_callback) { |
| PostError(shill::kErrorResultNotFound, error_callback); |
| } |
| |
| bool IsReadOnlyProperty(const std::string& name) { |
| if (name == shill::kCarrierProperty) |
| return true; |
| return false; |
| } |
| |
| } // namespace |
| |
| const char FakeShillDeviceClient::kDefaultSimPin[] = "1111"; |
| const int FakeShillDeviceClient::kSimPinRetryCount = 3; |
| |
| FakeShillDeviceClient::FakeShillDeviceClient() |
| : initial_tdls_busy_count_(0), |
| tdls_busy_count_(0), |
| weak_ptr_factory_(this) {} |
| |
| FakeShillDeviceClient::~FakeShillDeviceClient() { |
| STLDeleteContainerPairSecondPointers( |
| observer_list_.begin(), observer_list_.end()); |
| } |
| |
| // ShillDeviceClient overrides. |
| |
| void FakeShillDeviceClient::Init(dbus::Bus* bus) {} |
| |
| void FakeShillDeviceClient::AddPropertyChangedObserver( |
| const dbus::ObjectPath& device_path, |
| ShillPropertyChangedObserver* observer) { |
| GetObserverList(device_path).AddObserver(observer); |
| } |
| |
| void FakeShillDeviceClient::RemovePropertyChangedObserver( |
| const dbus::ObjectPath& device_path, |
| ShillPropertyChangedObserver* observer) { |
| GetObserverList(device_path).RemoveObserver(observer); |
| } |
| |
| void FakeShillDeviceClient::GetProperties( |
| const dbus::ObjectPath& device_path, |
| const DictionaryValueCallback& callback) { |
| base::ThreadTaskRunnerHandle::Get()->PostTask( |
| FROM_HERE, |
| base::Bind(&FakeShillDeviceClient::PassStubDeviceProperties, |
| weak_ptr_factory_.GetWeakPtr(), device_path, callback)); |
| } |
| |
| void FakeShillDeviceClient::ProposeScan( |
| const dbus::ObjectPath& device_path, |
| const VoidDBusMethodCallback& callback) { |
| PostVoidCallback(callback, DBUS_METHOD_CALL_SUCCESS); |
| } |
| |
| void FakeShillDeviceClient::SetProperty(const dbus::ObjectPath& device_path, |
| const std::string& name, |
| const base::Value& value, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback) { |
| if (IsReadOnlyProperty(name)) |
| PostError(shill::kErrorResultInvalidArguments, error_callback); |
| SetPropertyInternal(device_path, name, value, callback, error_callback); |
| } |
| |
| void FakeShillDeviceClient::SetPropertyInternal( |
| const dbus::ObjectPath& device_path, |
| const std::string& name, |
| const base::Value& value, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback) { |
| base::DictionaryValue* device_properties = NULL; |
| if (!stub_devices_.GetDictionaryWithoutPathExpansion(device_path.value(), |
| &device_properties)) { |
| PostNotFoundError(error_callback); |
| return; |
| } |
| device_properties->SetWithoutPathExpansion(name, value.DeepCopy()); |
| base::ThreadTaskRunnerHandle::Get()->PostTask( |
| FROM_HERE, |
| base::Bind(&FakeShillDeviceClient::NotifyObserversPropertyChanged, |
| weak_ptr_factory_.GetWeakPtr(), device_path, name)); |
| base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, callback); |
| } |
| |
| void FakeShillDeviceClient::ClearProperty( |
| const dbus::ObjectPath& device_path, |
| const std::string& name, |
| const VoidDBusMethodCallback& callback) { |
| base::DictionaryValue* device_properties = NULL; |
| if (!stub_devices_.GetDictionaryWithoutPathExpansion(device_path.value(), |
| &device_properties)) { |
| PostVoidCallback(callback, DBUS_METHOD_CALL_FAILURE); |
| return; |
| } |
| device_properties->RemoveWithoutPathExpansion(name, NULL); |
| PostVoidCallback(callback, DBUS_METHOD_CALL_SUCCESS); |
| } |
| |
| void FakeShillDeviceClient::AddIPConfig( |
| const dbus::ObjectPath& device_path, |
| const std::string& method, |
| const ObjectPathDBusMethodCallback& callback) { |
| base::ThreadTaskRunnerHandle::Get()->PostTask( |
| FROM_HERE, |
| base::Bind(callback, DBUS_METHOD_CALL_SUCCESS, dbus::ObjectPath())); |
| } |
| |
| void FakeShillDeviceClient::RequirePin(const dbus::ObjectPath& device_path, |
| const std::string& pin, |
| bool require, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback) { |
| VLOG(1) << "RequirePin: " << device_path.value(); |
| if (!stub_devices_.HasKey(device_path.value())) { |
| PostNotFoundError(error_callback); |
| return; |
| } |
| if (!SimTryPin(device_path.value(), pin)) { |
| base::ThreadTaskRunnerHandle::Get()->PostTask( |
| FROM_HERE, |
| base::Bind(error_callback, shill::kErrorResultIncorrectPin, "")); |
| return; |
| } |
| SimLockStatus status = GetSimLockStatus(device_path.value()); |
| status.lock_enabled = require; |
| SetSimLockStatus(device_path.value(), status); |
| |
| base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, callback); |
| } |
| |
| void FakeShillDeviceClient::EnterPin(const dbus::ObjectPath& device_path, |
| const std::string& pin, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback) { |
| VLOG(1) << "EnterPin: " << device_path.value(); |
| if (!stub_devices_.HasKey(device_path.value())) { |
| PostNotFoundError(error_callback); |
| return; |
| } |
| if (!SimTryPin(device_path.value(), pin)) { |
| base::ThreadTaskRunnerHandle::Get()->PostTask( |
| FROM_HERE, |
| base::Bind(error_callback, shill::kErrorResultIncorrectPin, "")); |
| return; |
| } |
| SetSimLocked(device_path.value(), false); |
| |
| base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, callback); |
| } |
| |
| void FakeShillDeviceClient::UnblockPin(const dbus::ObjectPath& device_path, |
| const std::string& puk, |
| const std::string& pin, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback) { |
| VLOG(1) << "UnblockPin: " << device_path.value(); |
| if (!stub_devices_.HasKey(device_path.value())) { |
| PostNotFoundError(error_callback); |
| return; |
| } |
| if (!SimTryPuk(device_path.value(), puk)) { |
| base::ThreadTaskRunnerHandle::Get()->PostTask( |
| FROM_HERE, |
| base::Bind(error_callback, shill::kErrorResultIncorrectPin, "")); |
| return; |
| } |
| if (pin.length() < kSimPinMinLength) { |
| base::ThreadTaskRunnerHandle::Get()->PostTask( |
| FROM_HERE, |
| base::Bind(error_callback, shill::kErrorResultInvalidArguments, "")); |
| return; |
| } |
| sim_pin_[device_path.value()] = pin; |
| SetSimLocked(device_path.value(), false); |
| |
| base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, callback); |
| } |
| |
| void FakeShillDeviceClient::ChangePin(const dbus::ObjectPath& device_path, |
| const std::string& old_pin, |
| const std::string& new_pin, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback) { |
| VLOG(1) << "ChangePin: " << device_path.value(); |
| if (!stub_devices_.HasKey(device_path.value())) { |
| PostNotFoundError(error_callback); |
| return; |
| } |
| if (!SimTryPin(device_path.value(), old_pin)) { |
| base::ThreadTaskRunnerHandle::Get()->PostTask( |
| FROM_HERE, |
| base::Bind(error_callback, shill::kErrorResultIncorrectPin, "")); |
| return; |
| } |
| if (new_pin.length() < kSimPinMinLength) { |
| base::ThreadTaskRunnerHandle::Get()->PostTask( |
| FROM_HERE, |
| base::Bind(error_callback, shill::kErrorResultInvalidArguments, "")); |
| return; |
| } |
| sim_pin_[device_path.value()] = new_pin; |
| |
| base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, callback); |
| } |
| |
| void FakeShillDeviceClient::Register(const dbus::ObjectPath& device_path, |
| const std::string& network_id, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback) { |
| if (!stub_devices_.HasKey(device_path.value())) { |
| PostNotFoundError(error_callback); |
| return; |
| } |
| base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, callback); |
| } |
| |
| void FakeShillDeviceClient::SetCarrier(const dbus::ObjectPath& device_path, |
| const std::string& carrier, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback) { |
| SetPropertyInternal(device_path, shill::kCarrierProperty, |
| base::StringValue(carrier), callback, error_callback); |
| } |
| |
| void FakeShillDeviceClient::Reset(const dbus::ObjectPath& device_path, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback) { |
| if (!stub_devices_.HasKey(device_path.value())) { |
| PostNotFoundError(error_callback); |
| return; |
| } |
| base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, callback); |
| } |
| |
| void FakeShillDeviceClient::PerformTDLSOperation( |
| const dbus::ObjectPath& device_path, |
| const std::string& operation, |
| const std::string& peer, |
| const StringCallback& callback, |
| const ErrorCallback& error_callback) { |
| if (!stub_devices_.HasKey(device_path.value())) { |
| PostNotFoundError(error_callback); |
| return; |
| } |
| // Use -1 to emulate a TDLS failure. |
| if (tdls_busy_count_ == -1) { |
| base::ThreadTaskRunnerHandle::Get()->PostTask( |
| FROM_HERE, |
| base::Bind(error_callback, shill::kErrorDhcpFailed, "Failed")); |
| return; |
| } |
| if (operation != shill::kTDLSStatusOperation && tdls_busy_count_ > 0) { |
| --tdls_busy_count_; |
| base::ThreadTaskRunnerHandle::Get()->PostTask( |
| FROM_HERE, base::Bind(error_callback, shill::kErrorResultInProgress, |
| "In-Progress")); |
| return; |
| } |
| |
| tdls_busy_count_ = initial_tdls_busy_count_; |
| |
| std::string result; |
| if (operation == shill::kTDLSDiscoverOperation) { |
| if (tdls_state_.empty()) |
| tdls_state_ = shill::kTDLSDisconnectedState; |
| } else if (operation == shill::kTDLSSetupOperation) { |
| if (tdls_state_.empty()) |
| tdls_state_ = shill::kTDLSConnectedState; |
| } else if (operation == shill::kTDLSTeardownOperation) { |
| if (tdls_state_.empty()) |
| tdls_state_ = shill::kTDLSDisconnectedState; |
| } else if (operation == shill::kTDLSStatusOperation) { |
| result = tdls_state_; |
| } |
| |
| base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, |
| base::Bind(callback, result)); |
| } |
| |
| void FakeShillDeviceClient::AddWakeOnPacketConnection( |
| const dbus::ObjectPath& device_path, |
| const net::IPEndPoint& ip_endpoint, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback) { |
| if (!stub_devices_.HasKey(device_path.value())) { |
| PostNotFoundError(error_callback); |
| return; |
| } |
| |
| wake_on_packet_connections_[device_path].insert(ip_endpoint); |
| |
| base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, callback); |
| } |
| |
| void FakeShillDeviceClient::RemoveWakeOnPacketConnection( |
| const dbus::ObjectPath& device_path, |
| const net::IPEndPoint& ip_endpoint, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback) { |
| const auto device_iter = wake_on_packet_connections_.find(device_path); |
| if (!stub_devices_.HasKey(device_path.value()) || |
| device_iter == wake_on_packet_connections_.end()) { |
| PostNotFoundError(error_callback); |
| return; |
| } |
| |
| const auto endpoint_iter = device_iter->second.find(ip_endpoint); |
| if (endpoint_iter == device_iter->second.end()) { |
| PostNotFoundError(error_callback); |
| return; |
| } |
| |
| device_iter->second.erase(endpoint_iter); |
| |
| base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, callback); |
| } |
| |
| void FakeShillDeviceClient::RemoveAllWakeOnPacketConnections( |
| const dbus::ObjectPath& device_path, |
| const base::Closure& callback, |
| const ErrorCallback& error_callback) { |
| const auto iter = wake_on_packet_connections_.find(device_path); |
| if (!stub_devices_.HasKey(device_path.value()) || |
| iter == wake_on_packet_connections_.end()) { |
| PostNotFoundError(error_callback); |
| return; |
| } |
| |
| wake_on_packet_connections_.erase(iter); |
| |
| base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, callback); |
| } |
| |
| ShillDeviceClient::TestInterface* FakeShillDeviceClient::GetTestInterface() { |
| return this; |
| } |
| |
| // ShillDeviceClient::TestInterface overrides. |
| |
| void FakeShillDeviceClient::AddDevice(const std::string& device_path, |
| const std::string& type, |
| const std::string& name) { |
| DBusThreadManager::Get()->GetShillManagerClient()->GetTestInterface()-> |
| AddDevice(device_path); |
| |
| base::DictionaryValue* properties = GetDeviceProperties(device_path); |
| properties->SetStringWithoutPathExpansion(shill::kTypeProperty, type); |
| properties->SetStringWithoutPathExpansion(shill::kNameProperty, name); |
| properties->SetStringWithoutPathExpansion(shill::kDBusObjectProperty, |
| device_path); |
| properties->SetStringWithoutPathExpansion( |
| shill::kDBusServiceProperty, modemmanager::kModemManager1ServiceName); |
| if (type == shill::kTypeCellular) { |
| properties->SetBooleanWithoutPathExpansion( |
| shill::kCellularAllowRoamingProperty, false); |
| } |
| } |
| |
| void FakeShillDeviceClient::RemoveDevice(const std::string& device_path) { |
| DBusThreadManager::Get()->GetShillManagerClient()->GetTestInterface()-> |
| RemoveDevice(device_path); |
| |
| stub_devices_.RemoveWithoutPathExpansion(device_path, NULL); |
| } |
| |
| void FakeShillDeviceClient::ClearDevices() { |
| DBusThreadManager::Get()->GetShillManagerClient()->GetTestInterface()-> |
| ClearDevices(); |
| |
| stub_devices_.Clear(); |
| } |
| |
| void FakeShillDeviceClient::SetDeviceProperty(const std::string& device_path, |
| const std::string& name, |
| const base::Value& value) { |
| VLOG(1) << "SetDeviceProperty: " << device_path |
| << ": " << name << " = " << value; |
| SetPropertyInternal(dbus::ObjectPath(device_path), name, value, |
| base::Bind(&base::DoNothing), |
| base::Bind(&ErrorFunction, device_path)); |
| } |
| |
| std::string FakeShillDeviceClient::GetDevicePathForType( |
| const std::string& type) { |
| for (base::DictionaryValue::Iterator iter(stub_devices_); |
| !iter.IsAtEnd(); iter.Advance()) { |
| const base::DictionaryValue* properties = NULL; |
| if (!iter.value().GetAsDictionary(&properties)) |
| continue; |
| std::string prop_type; |
| if (!properties->GetStringWithoutPathExpansion( |
| shill::kTypeProperty, &prop_type) || |
| prop_type != type) |
| continue; |
| return iter.key(); |
| } |
| return std::string(); |
| } |
| |
| void FakeShillDeviceClient::SetTDLSBusyCount(int count) { |
| tdls_busy_count_ = std::max(count, -1); |
| } |
| |
| void FakeShillDeviceClient::SetTDLSState(const std::string& state) { |
| tdls_state_ = state; |
| } |
| |
| void FakeShillDeviceClient::SetSimLocked(const std::string& device_path, |
| bool locked) { |
| SimLockStatus status = GetSimLockStatus(device_path); |
| status.type = locked ? shill::kSIMLockPin : ""; |
| status.retries_left = kSimPinRetryCount; |
| SetSimLockStatus(device_path, status); |
| } |
| |
| // Private Methods ------------------------------------------------------------- |
| |
| FakeShillDeviceClient::SimLockStatus FakeShillDeviceClient::GetSimLockStatus( |
| const std::string& device_path) { |
| SimLockStatus status; |
| base::DictionaryValue* device_properties = nullptr; |
| base::DictionaryValue* simlock_dict = nullptr; |
| if (stub_devices_.GetDictionaryWithoutPathExpansion(device_path, |
| &device_properties) && |
| device_properties->GetDictionaryWithoutPathExpansion( |
| shill::kSIMLockStatusProperty, &simlock_dict)) { |
| simlock_dict->GetStringWithoutPathExpansion(shill::kSIMLockTypeProperty, |
| &status.type); |
| simlock_dict->GetIntegerWithoutPathExpansion( |
| shill::kSIMLockRetriesLeftProperty, &status.retries_left); |
| simlock_dict->GetBooleanWithoutPathExpansion(shill::kSIMLockEnabledProperty, |
| &status.lock_enabled); |
| if (status.type == shill::kSIMLockPin && status.retries_left == 0) |
| status.retries_left = kSimPinRetryCount; |
| } |
| return status; |
| } |
| |
| void FakeShillDeviceClient::SetSimLockStatus(const std::string& device_path, |
| const SimLockStatus& status) { |
| base::DictionaryValue* device_properties = NULL; |
| if (!stub_devices_.GetDictionaryWithoutPathExpansion(device_path, |
| &device_properties)) { |
| NOTREACHED() << "Device not found: " << device_path; |
| return; |
| } |
| |
| base::DictionaryValue* simlock_dict = nullptr; |
| if (!device_properties->GetDictionaryWithoutPathExpansion( |
| shill::kSIMLockStatusProperty, &simlock_dict)) { |
| simlock_dict = new base::DictionaryValue; |
| device_properties->SetWithoutPathExpansion(shill::kSIMLockStatusProperty, |
| simlock_dict); |
| } |
| simlock_dict->Clear(); |
| simlock_dict->SetStringWithoutPathExpansion(shill::kSIMLockTypeProperty, |
| status.type); |
| simlock_dict->SetIntegerWithoutPathExpansion( |
| shill::kSIMLockRetriesLeftProperty, status.retries_left); |
| simlock_dict->SetBooleanWithoutPathExpansion(shill::kSIMLockEnabledProperty, |
| status.lock_enabled); |
| NotifyObserversPropertyChanged(dbus::ObjectPath(device_path), |
| shill::kSIMLockStatusProperty); |
| } |
| |
| bool FakeShillDeviceClient::SimTryPin(const std::string& device_path, |
| const std::string& pin) { |
| SimLockStatus status = GetSimLockStatus(device_path); |
| if (status.type == shill::kSIMLockPuk) { |
| VLOG(1) << "SimTryPin called with PUK locked."; |
| return false; // PUK locked, PIN won't work. |
| } |
| if (pin.length() < kSimPinMinLength) |
| return false; |
| std::string sim_pin = sim_pin_[device_path]; |
| if (sim_pin.empty()) { |
| sim_pin = kDefaultSimPin; |
| sim_pin_[device_path] = sim_pin; |
| } |
| if (pin == sim_pin) { |
| status.type = ""; |
| status.retries_left = kSimPinRetryCount; |
| SetSimLockStatus(device_path, status); |
| return true; |
| } |
| |
| VLOG(1) << "SIM PIN: " << pin << " != " << sim_pin |
| << " Retries left: " << (status.retries_left - 1); |
| if (--status.retries_left <= 0) { |
| status.retries_left = kSimPukRetryCount; |
| status.type = shill::kSIMLockPuk; |
| status.lock_enabled = true; |
| } |
| SetSimLockStatus(device_path, status); |
| return false; |
| } |
| |
| bool FakeShillDeviceClient::SimTryPuk(const std::string& device_path, |
| const std::string& puk) { |
| SimLockStatus status = GetSimLockStatus(device_path); |
| if (status.type != shill::kSIMLockPuk) { |
| VLOG(1) << "PUK Not locked"; |
| return true; // Not PUK locked. |
| } |
| if (status.retries_left == 0) { |
| VLOG(1) << "PUK: No retries left"; |
| return false; // Permanently locked. |
| } |
| |
| if (puk == kSimPuk) { |
| status.type = ""; |
| status.retries_left = kSimPinRetryCount; |
| SetSimLockStatus(device_path, status); |
| return true; |
| } |
| |
| --status.retries_left; |
| VLOG(1) << "SIM PUK: " << puk << " != " << kSimPuk |
| << " Retries left: " << status.retries_left; |
| SetSimLockStatus(device_path, status); |
| return false; |
| } |
| |
| void FakeShillDeviceClient::PassStubDeviceProperties( |
| const dbus::ObjectPath& device_path, |
| const DictionaryValueCallback& callback) const { |
| const base::DictionaryValue* device_properties = NULL; |
| if (!stub_devices_.GetDictionaryWithoutPathExpansion( |
| device_path.value(), &device_properties)) { |
| base::DictionaryValue empty_dictionary; |
| callback.Run(DBUS_METHOD_CALL_FAILURE, empty_dictionary); |
| return; |
| } |
| callback.Run(DBUS_METHOD_CALL_SUCCESS, *device_properties); |
| } |
| |
| // Posts a task to run a void callback with status code |status|. |
| void FakeShillDeviceClient::PostVoidCallback( |
| const VoidDBusMethodCallback& callback, |
| DBusMethodCallStatus status) { |
| base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, |
| base::Bind(callback, status)); |
| } |
| |
| void FakeShillDeviceClient::NotifyObserversPropertyChanged( |
| const dbus::ObjectPath& device_path, |
| const std::string& property) { |
| base::DictionaryValue* dict = NULL; |
| std::string path = device_path.value(); |
| if (!stub_devices_.GetDictionaryWithoutPathExpansion(path, &dict)) { |
| LOG(ERROR) << "Notify for unknown service: " << path; |
| return; |
| } |
| base::Value* value = NULL; |
| if (!dict->GetWithoutPathExpansion(property, &value)) { |
| LOG(ERROR) << "Notify for unknown property: " |
| << path << " : " << property; |
| return; |
| } |
| FOR_EACH_OBSERVER(ShillPropertyChangedObserver, |
| GetObserverList(device_path), |
| OnPropertyChanged(property, *value)); |
| } |
| |
| base::DictionaryValue* FakeShillDeviceClient::GetDeviceProperties( |
| const std::string& device_path) { |
| base::DictionaryValue* properties = NULL; |
| if (!stub_devices_.GetDictionaryWithoutPathExpansion( |
| device_path, &properties)) { |
| properties = new base::DictionaryValue; |
| stub_devices_.SetWithoutPathExpansion(device_path, properties); |
| } |
| return properties; |
| } |
| |
| FakeShillDeviceClient::PropertyObserverList& |
| FakeShillDeviceClient::GetObserverList(const dbus::ObjectPath& device_path) { |
| std::map<dbus::ObjectPath, PropertyObserverList*>::iterator iter = |
| observer_list_.find(device_path); |
| if (iter != observer_list_.end()) |
| return *(iter->second); |
| PropertyObserverList* observer_list = new PropertyObserverList(); |
| observer_list_[device_path] = observer_list; |
| return *observer_list; |
| } |
| |
| } // namespace chromeos |
