1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "core/hle/service/ipc_helpers.h"
#include "core/hle/service/server_manager.h"
#include "core/hle/service/vi/application_display_service.h"
#include "core/hle/service/vi/application_root_service.h"
#include "core/hle/service/vi/manager_root_service.h"
#include "core/hle/service/vi/system_root_service.h"
#include "core/hle/service/vi/vi.h"
#include "core/hle/service/vi/vi_results.h"
#include "core/hle/service/vi/vi_types.h"
namespace Service::VI {
static bool IsValidServiceAccess(Permission permission, Policy policy) {
if (permission == Permission::User) {
return policy == Policy::User;
}
if (permission == Permission::System || permission == Permission::Manager) {
return policy == Policy::User || policy == Policy::Compositor;
}
return false;
}
void detail::GetDisplayServiceImpl(HLERequestContext& ctx, Core::System& system,
Nvnflinger::Nvnflinger& nvnflinger,
Nvnflinger::HosBinderDriverServer& hos_binder_driver_server,
Permission permission) {
IPC::RequestParser rp{ctx};
const auto policy = rp.PopEnum<Policy>();
if (!IsValidServiceAccess(permission, policy)) {
LOG_ERROR(Service_VI, "Permission denied for policy {}", policy);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultPermissionDenied);
return;
}
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(ResultSuccess);
rb.PushIpcInterface<IApplicationDisplayService>(system, nvnflinger, hos_binder_driver_server);
}
void LoopProcess(Core::System& system, Nvnflinger::Nvnflinger& nvnflinger,
Nvnflinger::HosBinderDriverServer& hos_binder_driver_server) {
auto server_manager = std::make_unique<ServerManager>(system);
server_manager->RegisterNamedService("vi:m", std::make_shared<IManagerRootService>(
system, nvnflinger, hos_binder_driver_server));
server_manager->RegisterNamedService(
"vi:s", std::make_shared<ISystemRootService>(system, nvnflinger, hos_binder_driver_server));
server_manager->RegisterNamedService("vi:u", std::make_shared<IApplicationRootService>(
system, nvnflinger, hos_binder_driver_server));
ServerManager::RunServer(std::move(server_manager));
}
} // namespace Service::VI
|
