| // Copyright 2014 The Chromium OS 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 ATTESTATION_SERVER_SERVICE_H |
| #define ATTESTATION_SERVER_SERVICE_H |
| |
| #include <string> |
| |
| #include <base/callback.h> |
| #include <base/memory/scoped_ptr.h> |
| #include <dbus/bus.h> |
| #include <dbus/exported_object.h> |
| #include <dbus/message.h> |
| |
| #include "attestation/common/dbus_interface.h" |
| |
| namespace attestation { |
| |
| class AttestationService; |
| |
| typedef scoped_ptr<dbus::Response> ResponsePtr; |
| // Pointer to a member function for handling D-Bus method calls. If an empty |
| // scoped_ptr is returned, an empty (but successful) response will be sent. |
| typedef base::Callback<ResponsePtr (dbus::MethodCall*)> DBusMethodCallHandler; |
| |
| // Main class within the attestation daemon that ties other classes together. |
| class AttestationService { |
| public: |
| AttestationService(); |
| virtual ~AttestationService(); |
| |
| // Connects to D-Bus system bus and exports methods. |
| void Init(); |
| |
| private: |
| // Exports |method_name| and uses |handler| to handle calls. |
| void ExportDBusMethod(const std::string& method_name, |
| const DBusMethodCallHandler& handler); |
| |
| // Callbacks for handling D-Bus signals and method calls. |
| ResponsePtr HandleStatsMethod(dbus::MethodCall* method_call); |
| |
| base::Time start_time_; |
| scoped_refptr<dbus::Bus> bus_; |
| // This is owned by bus_. |
| dbus::ExportedObject* attestation_dbus_object_; |
| |
| DISALLOW_COPY_AND_ASSIGN(AttestationService); |
| }; |
| |
| } // namespace attestation |
| |
| #endif // ATTESTATION_SERVER_SERVICE_H |