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// 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.
#ifndef CHROMEOS_DBUS_SHILL_FAKE_SHILL_DEVICE_CLIENT_H_
#define CHROMEOS_DBUS_SHILL_FAKE_SHILL_DEVICE_CLIENT_H_
#include <map>
#include <memory>
#include <set>
#include <string>
#include <vector>
#include "base/component_export.h"
#include "base/macros.h"
#include "chromeos/dbus/shill/shill_device_client.h"
namespace chromeos {
// A fake implementation of ShillDeviceClient.
// Implemented: Stub cellular device for SMS testing.
class COMPONENT_EXPORT(SHILL_CLIENT) FakeShillDeviceClient
: public ShillDeviceClient,
public ShillDeviceClient::TestInterface {
public:
FakeShillDeviceClient();
~FakeShillDeviceClient() override;
// ShillDeviceClient overrides
void AddPropertyChangedObserver(
const dbus::ObjectPath& device_path,
ShillPropertyChangedObserver* observer) override;
void RemovePropertyChangedObserver(
const dbus::ObjectPath& device_path,
ShillPropertyChangedObserver* observer) override;
void GetProperties(const dbus::ObjectPath& device_path,
const DictionaryValueCallback& callback) override;
void SetProperty(const dbus::ObjectPath& device_path,
const std::string& name,
const base::Value& value,
const base::Closure& callback,
const ErrorCallback& error_callback) override;
void ClearProperty(const dbus::ObjectPath& device_path,
const std::string& name,
VoidDBusMethodCallback callback) override;
void RequirePin(const dbus::ObjectPath& device_path,
const std::string& pin,
bool require,
const base::Closure& callback,
const ErrorCallback& error_callback) override;
void EnterPin(const dbus::ObjectPath& device_path,
const std::string& pin,
const base::Closure& callback,
const ErrorCallback& error_callback) override;
void UnblockPin(const dbus::ObjectPath& device_path,
const std::string& puk,
const std::string& pin,
const base::Closure& callback,
const ErrorCallback& error_callback) override;
void ChangePin(const dbus::ObjectPath& device_path,
const std::string& old_pin,
const std::string& new_pin,
const base::Closure& callback,
const ErrorCallback& error_callback) override;
void Register(const dbus::ObjectPath& device_path,
const std::string& network_id,
const base::Closure& callback,
const ErrorCallback& error_callback) override;
void Reset(const dbus::ObjectPath& device_path,
const base::Closure& callback,
const ErrorCallback& error_callback) override;
void PerformTDLSOperation(const dbus::ObjectPath& device_path,
const std::string& operation,
const std::string& peer,
const StringCallback& callback,
const ErrorCallback& error_callback) override;
void AddWakeOnPacketConnection(const dbus::ObjectPath& device_path,
const net::IPEndPoint& ip_endpoint,
const base::Closure& callback,
const ErrorCallback& error_callback) override;
void AddWakeOnPacketOfTypes(const dbus::ObjectPath& device_path,
const std::vector<std::string>& types,
const base::Closure& callback,
const ErrorCallback& error_callback) override;
void RemoveWakeOnPacketConnection(
const dbus::ObjectPath& device_path,
const net::IPEndPoint& ip_endpoint,
const base::Closure& callback,
const ErrorCallback& error_callback) override;
void RemoveWakeOnPacketOfTypes(const dbus::ObjectPath& device_path,
const std::vector<std::string>& types,
const base::Closure& callback,
const ErrorCallback& error_callback) override;
void RemoveAllWakeOnPacketConnections(
const dbus::ObjectPath& device_path,
const base::Closure& callback,
const ErrorCallback& error_callback) override;
ShillDeviceClient::TestInterface* GetTestInterface() override;
// ShillDeviceClient::TestInterface overrides.
void AddDevice(const std::string& device_path,
const std::string& type,
const std::string& name) override;
void RemoveDevice(const std::string& device_path) override;
void ClearDevices() override;
void SetDeviceProperty(const std::string& device_path,
const std::string& name,
const base::Value& value,
bool notify_changed) override;
std::string GetDevicePathForType(const std::string& type) override;
void SetTDLSBusyCount(int count) override;
void SetTDLSState(const std::string& state) override;
void SetSimLocked(const std::string& device_path, bool locked) override;
void AddCellularFoundNetwork(const std::string& device_path) override;
static const char kDefaultSimPin[];
static const int kSimPinRetryCount;
private:
struct SimLockStatus {
std::string type = "";
int retries_left = 0;
bool lock_enabled = true;
};
typedef base::ObserverList<ShillPropertyChangedObserver>::Unchecked
PropertyObserverList;
SimLockStatus GetSimLockStatus(const std::string& device_path);
void SetSimLockStatus(const std::string& device_path,
const SimLockStatus& status);
bool SimTryPin(const std::string& device_path, const std::string& pin);
bool SimTryPuk(const std::string& device_path, const std::string& pin);
void PassStubDeviceProperties(const dbus::ObjectPath& device_path,
const DictionaryValueCallback& callback) const;
// Posts a task to run a void callback with status code |result|.
void PostVoidCallback(VoidDBusMethodCallback callback, bool result);
// If |notify_changed| is true, NotifyObserversPropertyChanged is called,
// otherwise it is not (e.g. when setting up initial properties).
void SetPropertyInternal(const dbus::ObjectPath& device_path,
const std::string& name,
const base::Value& value,
const base::Closure& callback,
const ErrorCallback& error_callback,
bool notify_changed);
void NotifyObserversPropertyChanged(const dbus::ObjectPath& device_path,
const std::string& property);
base::Value* GetDeviceProperties(const std::string& device_path);
PropertyObserverList& GetObserverList(const dbus::ObjectPath& device_path);
// Dictionary of <device_name, Dictionary>.
base::DictionaryValue stub_devices_;
// Observer list for each device.
std::map<dbus::ObjectPath, std::unique_ptr<PropertyObserverList>>
observer_list_;
// Number of times to return InProgress for TDLS. Set to -1 to emulate
// TDLS failure.
int initial_tdls_busy_count_;
// Current TDLS busy count.
int tdls_busy_count_;
// Fake state for TDLS.
std::string tdls_state_;
// Wake on packet connections for each device.
std::map<dbus::ObjectPath, std::set<net::IPEndPoint>>
wake_on_packet_connections_;
// Wake on packet types for each device. The string types in the value set
// correspond to "Wake on WiFi Packet Type Constants." in
// third_party/cros_system_api/dbus/shill/dbus-constants.h.
std::map<dbus::ObjectPath, std::set<std::string>> wake_on_packet_types_;
// Current SIM PIN per device path.
std::map<std::string, std::string> sim_pin_;
// Note: This should remain the last member so it'll be destroyed and
// invalidate its weak pointers before any other members are destroyed.
base::WeakPtrFactory<FakeShillDeviceClient> weak_ptr_factory_;
DISALLOW_COPY_AND_ASSIGN(FakeShillDeviceClient);
};
} // namespace chromeos
#endif // CHROMEOS_DBUS_SHILL_FAKE_SHILL_DEVICE_CLIENT_H_