1 //
2 // Copyright (C) 2015 The Android Open Source Project
3 //
4 // Licensed under the Apache License, Version 2.0 (the "License");
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
7 //
8 //      http://www.apache.org/licenses/LICENSE-2.0
9 //
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an "AS IS" BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
15 //
16 
17 #ifndef UPDATE_ENGINE_LIBCROS_PROXY_H_
18 #define UPDATE_ENGINE_LIBCROS_PROXY_H_
19 
20 #include <memory>
21 
22 #include <base/macros.h>
23 #include <dbus/bus.h>
24 
25 #include "libcros/dbus-proxies.h"
26 
27 namespace chromeos_update_engine {
28 
29 // This class handles the DBus connection with chrome to resolve proxies. This
30 // is a thin class to just hold the generated proxies (real or mocked ones).
31 class LibCrosProxy final {
32  public:
33   explicit LibCrosProxy(const scoped_refptr<dbus::Bus>& bus);
34   LibCrosProxy(
35       std::unique_ptr<org::chromium::LibCrosServiceInterfaceProxyInterface>
36           service_interface_proxy,
37       std::unique_ptr<
38           org::chromium::
39               UpdateEngineLibcrosProxyResolvedInterfaceProxyInterface>
40           ue_proxy_resolved_interface);
41 
42   ~LibCrosProxy() = default;
43 
44   // Getters for the two proxies.
45   org::chromium::LibCrosServiceInterfaceProxyInterface*
46   service_interface_proxy();
47   org::chromium::UpdateEngineLibcrosProxyResolvedInterfaceProxyInterface*
48   ue_proxy_resolved_interface();
49 
50  private:
51   std::unique_ptr<org::chromium::LibCrosServiceInterfaceProxyInterface>
52       service_interface_proxy_;
53   std::unique_ptr<
54       org::chromium::UpdateEngineLibcrosProxyResolvedInterfaceProxyInterface>
55       ue_proxy_resolved_interface_;
56 
57   DISALLOW_COPY_AND_ASSIGN(LibCrosProxy);
58 };
59 
60 }  // namespace chromeos_update_engine
61 
62 #endif  // UPDATE_ENGINE_LIBCROS_PROXY_H_
63