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1 // Copyright 2015 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 #ifndef SERVICES_SHELL_CONNECT_UTIL_H_ | |
6 #define SERVICES_SHELL_CONNECT_UTIL_H_ | |
7 | |
8 #include "mojo/public/cpp/bindings/interface_ptr.h" | |
9 #include "mojo/public/cpp/system/handle.h" | |
10 #include "services/shell/public/cpp/identity.h" | |
11 #include "services/shell/public/interfaces/connector.mojom.h" | |
12 | |
13 namespace shell { | |
14 | |
15 class ServiceManager; | |
16 | |
17 mojo::ScopedMessagePipeHandle ConnectToInterfaceByName( | |
18 ServiceManager* service_manager, | |
19 const Identity& source, | |
20 const Identity& target, | |
21 const std::string& interface_name); | |
22 | |
23 // Must only be used by Service Manager internals and test code as it does not | |
24 // forward capability filters. Runs |name| with a permissive capability filter. | |
25 template <typename Interface> | |
26 inline void ConnectToInterface(ServiceManager* service_manager, | |
27 const Identity& source, | |
28 const Identity& target, | |
29 mojo::InterfacePtr<Interface>* ptr) { | |
30 mojo::ScopedMessagePipeHandle service_handle = | |
31 ConnectToInterfaceByName(service_manager, source, target, | |
32 Interface::Name_); | |
33 ptr->Bind(mojo::InterfacePtrInfo<Interface>(std::move(service_handle), 0u)); | |
34 } | |
35 | |
36 template <typename Interface> | |
37 inline void ConnectToInterface(ServiceManager* service_manager, | |
38 const Identity& source, | |
39 const std::string& name, | |
40 mojo::InterfacePtr<Interface>* ptr) { | |
41 mojo::ScopedMessagePipeHandle service_handle = ConnectToInterfaceByName( | |
42 service_manager, source, Identity(name, mojom::kInheritUserID), | |
43 Interface::Name_); | |
44 ptr->Bind(mojo::InterfacePtrInfo<Interface>(std::move(service_handle), 0u)); | |
45 } | |
46 | |
47 } // namespace shell | |
48 | |
49 #endif // SERVICES_SHELL_CONNECT_UTIL_H_ | |
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