1097 lines
36 KiB
C++
1097 lines
36 KiB
C++
// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include <array>
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#include <atomic>
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#include "common/fs/file.h"
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#include "common/fs/path_util.h"
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#include "common/logging/log.h"
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#include "common/string_util.h"
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#include "core/core.h"
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#include "core/hid/emulated_controller.h"
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#include "core/hid/hid_core.h"
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#include "core/hid/hid_types.h"
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#include "core/hle/ipc_helpers.h"
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#include "core/hle/kernel/k_event.h"
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#include "core/hle/service/mii/mii_manager.h"
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#include "core/hle/service/nfp/amiibo_crypto.h"
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#include "core/hle/service/nfp/nfp.h"
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#include "core/hle/service/nfp/nfp_user.h"
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namespace Service::NFP {
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namespace ErrCodes {
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constexpr Result DeviceNotFound(ErrorModule::NFP, 64);
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constexpr Result WrongDeviceState(ErrorModule::NFP, 73);
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constexpr Result NfcDisabled(ErrorModule::NFP, 80);
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constexpr Result WriteAmiiboFailed(ErrorModule::NFP, 88);
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constexpr Result TagRemoved(ErrorModule::NFP, 97);
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constexpr Result ApplicationAreaIsNotInitialized(ErrorModule::NFP, 128);
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constexpr Result WrongApplicationAreaId(ErrorModule::NFP, 152);
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constexpr Result ApplicationAreaExist(ErrorModule::NFP, 168);
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} // namespace ErrCodes
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IUser::IUser(Module::Interface& nfp_interface_, Core::System& system_)
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: ServiceFramework{system_, "NFP::IUser"}, service_context{system_, service_name},
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nfp_interface{nfp_interface_} {
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static const FunctionInfo functions[] = {
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{0, &IUser::Initialize, "Initialize"},
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{1, &IUser::Finalize, "Finalize"},
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{2, &IUser::ListDevices, "ListDevices"},
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{3, &IUser::StartDetection, "StartDetection"},
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{4, &IUser::StopDetection, "StopDetection"},
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{5, &IUser::Mount, "Mount"},
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{6, &IUser::Unmount, "Unmount"},
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{7, &IUser::OpenApplicationArea, "OpenApplicationArea"},
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{8, &IUser::GetApplicationArea, "GetApplicationArea"},
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{9, &IUser::SetApplicationArea, "SetApplicationArea"},
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{10, &IUser::Flush, "Flush"},
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{11, nullptr, "Restore"},
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{12, &IUser::CreateApplicationArea, "CreateApplicationArea"},
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{13, &IUser::GetTagInfo, "GetTagInfo"},
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{14, &IUser::GetRegisterInfo, "GetRegisterInfo"},
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{15, &IUser::GetCommonInfo, "GetCommonInfo"},
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{16, &IUser::GetModelInfo, "GetModelInfo"},
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{17, &IUser::AttachActivateEvent, "AttachActivateEvent"},
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{18, &IUser::AttachDeactivateEvent, "AttachDeactivateEvent"},
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{19, &IUser::GetState, "GetState"},
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{20, &IUser::GetDeviceState, "GetDeviceState"},
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{21, &IUser::GetNpadId, "GetNpadId"},
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{22, &IUser::GetApplicationAreaSize, "GetApplicationAreaSize"},
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{23, &IUser::AttachAvailabilityChangeEvent, "AttachAvailabilityChangeEvent"},
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{24, &IUser::RecreateApplicationArea, "RecreateApplicationArea"},
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};
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RegisterHandlers(functions);
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availability_change_event = service_context.CreateEvent("IUser:AvailabilityChangeEvent");
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}
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void IUser::Initialize(Kernel::HLERequestContext& ctx) {
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LOG_INFO(Service_NFC, "called");
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state = State::Initialized;
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// TODO(german77): Loop through all interfaces
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nfp_interface.Initialize();
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IPC::ResponseBuilder rb{ctx, 2, 0};
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rb.Push(ResultSuccess);
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}
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void IUser::Finalize(Kernel::HLERequestContext& ctx) {
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LOG_INFO(Service_NFP, "called");
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state = State::NonInitialized;
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// TODO(german77): Loop through all interfaces
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nfp_interface.Finalize();
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultSuccess);
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}
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void IUser::ListDevices(Kernel::HLERequestContext& ctx) {
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LOG_INFO(Service_NFP, "called");
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if (state == State::NonInitialized) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::NfcDisabled);
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return;
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}
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std::vector<u64> devices;
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// TODO(german77): Loop through all interfaces
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devices.push_back(nfp_interface.GetHandle());
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if (devices.size() == 0) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::DeviceNotFound);
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return;
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}
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ctx.WriteBuffer(devices);
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IPC::ResponseBuilder rb{ctx, 3};
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rb.Push(ResultSuccess);
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rb.Push(static_cast<s32>(devices.size()));
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}
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void IUser::StartDetection(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto device_handle{rp.Pop<u64>()};
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const auto nfp_protocol{rp.Pop<s32>()};
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LOG_INFO(Service_NFP, "called, device_handle={}, nfp_protocol={}", device_handle, nfp_protocol);
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if (state == State::NonInitialized) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::NfcDisabled);
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return;
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}
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// TODO(german77): Loop through all interfaces
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if (device_handle == nfp_interface.GetHandle()) {
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const auto result = nfp_interface.StartDetection(nfp_protocol);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result);
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return;
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}
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LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::DeviceNotFound);
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}
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void IUser::StopDetection(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto device_handle{rp.Pop<u64>()};
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LOG_INFO(Service_NFP, "called, device_handle={}", device_handle);
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if (state == State::NonInitialized) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::NfcDisabled);
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return;
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}
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// TODO(german77): Loop through all interfaces
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if (device_handle == nfp_interface.GetHandle()) {
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const auto result = nfp_interface.StopDetection();
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result);
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return;
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}
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LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::DeviceNotFound);
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}
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void IUser::Mount(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto device_handle{rp.Pop<u64>()};
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const auto model_type{rp.PopEnum<ModelType>()};
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const auto mount_target{rp.PopEnum<MountTarget>()};
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LOG_INFO(Service_NFP, "called, device_handle={}, model_type={}, mount_target={}", device_handle,
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model_type, mount_target);
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if (state == State::NonInitialized) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::NfcDisabled);
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return;
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}
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// TODO(german77): Loop through all interfaces
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if (device_handle == nfp_interface.GetHandle()) {
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const auto result = nfp_interface.Mount();
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result);
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return;
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}
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LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::DeviceNotFound);
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}
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void IUser::Unmount(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto device_handle{rp.Pop<u64>()};
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LOG_INFO(Service_NFP, "called, device_handle={}", device_handle);
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if (state == State::NonInitialized) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::NfcDisabled);
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return;
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}
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// TODO(german77): Loop through all interfaces
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if (device_handle == nfp_interface.GetHandle()) {
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const auto result = nfp_interface.Unmount();
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result);
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return;
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}
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LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::DeviceNotFound);
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}
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void IUser::OpenApplicationArea(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto device_handle{rp.Pop<u64>()};
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const auto access_id{rp.Pop<u32>()};
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LOG_WARNING(Service_NFP, "(STUBBED) called, device_handle={}, access_id={}", device_handle,
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access_id);
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if (state == State::NonInitialized) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::NfcDisabled);
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return;
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}
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// TODO(german77): Loop through all interfaces
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if (device_handle == nfp_interface.GetHandle()) {
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const auto result = nfp_interface.OpenApplicationArea(access_id);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result);
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return;
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}
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LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::DeviceNotFound);
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}
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void IUser::GetApplicationArea(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto device_handle{rp.Pop<u64>()};
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LOG_INFO(Service_NFP, "called, device_handle={}", device_handle);
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if (state == State::NonInitialized) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::NfcDisabled);
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return;
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}
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// TODO(german77): Loop through all interfaces
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if (device_handle == nfp_interface.GetHandle()) {
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ApplicationArea data{};
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const auto result = nfp_interface.GetApplicationArea(data);
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ctx.WriteBuffer(data);
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IPC::ResponseBuilder rb{ctx, 3};
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rb.Push(result);
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rb.Push(static_cast<u32>(data.size()));
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return;
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}
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LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::DeviceNotFound);
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}
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void IUser::SetApplicationArea(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto device_handle{rp.Pop<u64>()};
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const auto data{ctx.ReadBuffer()};
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LOG_WARNING(Service_NFP, "(STUBBED) called, device_handle={}, data_size={}", device_handle,
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data.size());
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if (state == State::NonInitialized) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::NfcDisabled);
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return;
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}
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// TODO(german77): Loop through all interfaces
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if (device_handle == nfp_interface.GetHandle()) {
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const auto result = nfp_interface.SetApplicationArea(data);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result);
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return;
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}
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LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::DeviceNotFound);
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}
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void IUser::Flush(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto device_handle{rp.Pop<u64>()};
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LOG_WARNING(Service_NFP, "(STUBBED) called, device_handle={}", device_handle);
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if (state == State::NonInitialized) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::NfcDisabled);
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return;
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}
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// TODO(german77): Loop through all interfaces
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if (device_handle == nfp_interface.GetHandle()) {
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const auto result = nfp_interface.Flush();
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result);
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return;
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}
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LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::DeviceNotFound);
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}
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void IUser::CreateApplicationArea(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto device_handle{rp.Pop<u64>()};
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const auto access_id{rp.Pop<u32>()};
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const auto data{ctx.ReadBuffer()};
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LOG_WARNING(Service_NFP, "(STUBBED) called, device_handle={}, data_size={}, access_id={}",
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device_handle, access_id, data.size());
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if (state == State::NonInitialized) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::NfcDisabled);
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return;
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}
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// TODO(german77): Loop through all interfaces
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if (device_handle == nfp_interface.GetHandle()) {
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const auto result = nfp_interface.CreateApplicationArea(access_id, data);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result);
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return;
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}
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LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::DeviceNotFound);
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}
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void IUser::GetTagInfo(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto device_handle{rp.Pop<u64>()};
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LOG_INFO(Service_NFP, "called, device_handle={}", device_handle);
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if (state == State::NonInitialized) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::NfcDisabled);
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return;
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}
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// TODO(german77): Loop through all interfaces
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if (device_handle == nfp_interface.GetHandle()) {
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TagInfo tag_info{};
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const auto result = nfp_interface.GetTagInfo(tag_info);
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ctx.WriteBuffer(tag_info);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result);
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return;
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}
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LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::DeviceNotFound);
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}
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void IUser::GetRegisterInfo(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto device_handle{rp.Pop<u64>()};
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LOG_INFO(Service_NFP, "called, device_handle={}", device_handle);
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if (state == State::NonInitialized) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::NfcDisabled);
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return;
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}
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// TODO(german77): Loop through all interfaces
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if (device_handle == nfp_interface.GetHandle()) {
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RegisterInfo register_info{};
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const auto result = nfp_interface.GetRegisterInfo(register_info);
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ctx.WriteBuffer(register_info);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result);
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return;
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}
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LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::DeviceNotFound);
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}
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void IUser::GetCommonInfo(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto device_handle{rp.Pop<u64>()};
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LOG_INFO(Service_NFP, "called, device_handle={}", device_handle);
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if (state == State::NonInitialized) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::NfcDisabled);
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return;
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}
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// TODO(german77): Loop through all interfaces
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if (device_handle == nfp_interface.GetHandle()) {
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CommonInfo common_info{};
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const auto result = nfp_interface.GetCommonInfo(common_info);
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ctx.WriteBuffer(common_info);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result);
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return;
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}
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LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::DeviceNotFound);
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}
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void IUser::GetModelInfo(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto device_handle{rp.Pop<u64>()};
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LOG_INFO(Service_NFP, "called, device_handle={}", device_handle);
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if (state == State::NonInitialized) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::NfcDisabled);
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return;
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}
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// TODO(german77): Loop through all interfaces
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if (device_handle == nfp_interface.GetHandle()) {
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ModelInfo model_info{};
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const auto result = nfp_interface.GetModelInfo(model_info);
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ctx.WriteBuffer(model_info);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result);
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return;
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}
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LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::DeviceNotFound);
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}
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void IUser::AttachActivateEvent(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto device_handle{rp.Pop<u64>()};
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LOG_DEBUG(Service_NFP, "called, device_handle={}", device_handle);
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if (state == State::NonInitialized) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::NfcDisabled);
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return;
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}
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// TODO(german77): Loop through all interfaces
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if (device_handle == nfp_interface.GetHandle()) {
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IPC::ResponseBuilder rb{ctx, 2, 1};
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rb.Push(ResultSuccess);
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rb.PushCopyObjects(nfp_interface.GetActivateEvent());
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return;
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}
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LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ErrCodes::DeviceNotFound);
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}
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|
|
void IUser::AttachDeactivateEvent(Kernel::HLERequestContext& ctx) {
|
|
IPC::RequestParser rp{ctx};
|
|
const auto device_handle{rp.Pop<u64>()};
|
|
LOG_DEBUG(Service_NFP, "called, device_handle={}", device_handle);
|
|
|
|
if (state == State::NonInitialized) {
|
|
IPC::ResponseBuilder rb{ctx, 2};
|
|
rb.Push(ErrCodes::NfcDisabled);
|
|
return;
|
|
}
|
|
|
|
// TODO(german77): Loop through all interfaces
|
|
if (device_handle == nfp_interface.GetHandle()) {
|
|
IPC::ResponseBuilder rb{ctx, 2, 1};
|
|
rb.Push(ResultSuccess);
|
|
rb.PushCopyObjects(nfp_interface.GetDeactivateEvent());
|
|
return;
|
|
}
|
|
|
|
LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
|
|
|
|
IPC::ResponseBuilder rb{ctx, 2};
|
|
rb.Push(ErrCodes::DeviceNotFound);
|
|
}
|
|
|
|
void IUser::GetState(Kernel::HLERequestContext& ctx) {
|
|
LOG_DEBUG(Service_NFC, "called");
|
|
|
|
IPC::ResponseBuilder rb{ctx, 3, 0};
|
|
rb.Push(ResultSuccess);
|
|
rb.PushEnum(state);
|
|
}
|
|
|
|
void IUser::GetDeviceState(Kernel::HLERequestContext& ctx) {
|
|
IPC::RequestParser rp{ctx};
|
|
const auto device_handle{rp.Pop<u64>()};
|
|
LOG_DEBUG(Service_NFP, "called, device_handle={}", device_handle);
|
|
|
|
// TODO(german77): Loop through all interfaces
|
|
if (device_handle == nfp_interface.GetHandle()) {
|
|
IPC::ResponseBuilder rb{ctx, 3};
|
|
rb.Push(ResultSuccess);
|
|
rb.PushEnum(nfp_interface.GetCurrentState());
|
|
return;
|
|
}
|
|
|
|
LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
|
|
|
|
IPC::ResponseBuilder rb{ctx, 2};
|
|
rb.Push(ErrCodes::DeviceNotFound);
|
|
}
|
|
|
|
void IUser::GetNpadId(Kernel::HLERequestContext& ctx) {
|
|
IPC::RequestParser rp{ctx};
|
|
const auto device_handle{rp.Pop<u64>()};
|
|
LOG_DEBUG(Service_NFP, "called, device_handle={}", device_handle);
|
|
|
|
if (state == State::NonInitialized) {
|
|
IPC::ResponseBuilder rb{ctx, 2};
|
|
rb.Push(ErrCodes::NfcDisabled);
|
|
return;
|
|
}
|
|
|
|
// TODO(german77): Loop through all interfaces
|
|
if (device_handle == nfp_interface.GetHandle()) {
|
|
IPC::ResponseBuilder rb{ctx, 3};
|
|
rb.Push(ResultSuccess);
|
|
rb.PushEnum(nfp_interface.GetNpadId());
|
|
return;
|
|
}
|
|
|
|
LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
|
|
|
|
IPC::ResponseBuilder rb{ctx, 2};
|
|
rb.Push(ErrCodes::DeviceNotFound);
|
|
}
|
|
|
|
void IUser::GetApplicationAreaSize(Kernel::HLERequestContext& ctx) {
|
|
IPC::RequestParser rp{ctx};
|
|
const auto device_handle{rp.Pop<u64>()};
|
|
LOG_DEBUG(Service_NFP, "called, device_handle={}", device_handle);
|
|
|
|
// TODO(german77): Loop through all interfaces
|
|
if (device_handle == nfp_interface.GetHandle()) {
|
|
IPC::ResponseBuilder rb{ctx, 3};
|
|
rb.Push(ResultSuccess);
|
|
rb.Push(sizeof(ApplicationArea));
|
|
return;
|
|
}
|
|
|
|
LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
|
|
|
|
IPC::ResponseBuilder rb{ctx, 2};
|
|
rb.Push(ErrCodes::DeviceNotFound);
|
|
}
|
|
|
|
void IUser::AttachAvailabilityChangeEvent(Kernel::HLERequestContext& ctx) {
|
|
LOG_DEBUG(Service_NFP, "(STUBBED) called");
|
|
|
|
if (state == State::NonInitialized) {
|
|
IPC::ResponseBuilder rb{ctx, 2};
|
|
rb.Push(ErrCodes::NfcDisabled);
|
|
return;
|
|
}
|
|
|
|
IPC::ResponseBuilder rb{ctx, 2, 1};
|
|
rb.Push(ResultSuccess);
|
|
rb.PushCopyObjects(availability_change_event->GetReadableEvent());
|
|
}
|
|
|
|
void IUser::RecreateApplicationArea(Kernel::HLERequestContext& ctx) {
|
|
IPC::RequestParser rp{ctx};
|
|
const auto device_handle{rp.Pop<u64>()};
|
|
const auto access_id{rp.Pop<u32>()};
|
|
const auto data{ctx.ReadBuffer()};
|
|
LOG_WARNING(Service_NFP, "(STUBBED) called, device_handle={}, data_size={}, access_id={}",
|
|
device_handle, access_id, data.size());
|
|
|
|
if (state == State::NonInitialized) {
|
|
IPC::ResponseBuilder rb{ctx, 2};
|
|
rb.Push(ErrCodes::NfcDisabled);
|
|
return;
|
|
}
|
|
|
|
// TODO(german77): Loop through all interfaces
|
|
if (device_handle == nfp_interface.GetHandle()) {
|
|
const auto result = nfp_interface.RecreateApplicationArea(access_id, data);
|
|
IPC::ResponseBuilder rb{ctx, 2};
|
|
rb.Push(result);
|
|
return;
|
|
}
|
|
|
|
LOG_ERROR(Service_NFP, "Handle not found, device_handle={}", device_handle);
|
|
|
|
IPC::ResponseBuilder rb{ctx, 2};
|
|
rb.Push(ErrCodes::DeviceNotFound);
|
|
}
|
|
|
|
Module::Interface::Interface(std::shared_ptr<Module> module_, Core::System& system_,
|
|
const char* name)
|
|
: ServiceFramework{system_, name}, module{std::move(module_)},
|
|
npad_id{Core::HID::NpadIdType::Player1}, service_context{system_, service_name} {
|
|
activate_event = service_context.CreateEvent("IUser:NFPActivateEvent");
|
|
deactivate_event = service_context.CreateEvent("IUser:NFPDeactivateEvent");
|
|
}
|
|
|
|
Module::Interface::~Interface() = default;
|
|
|
|
void Module::Interface::CreateUserInterface(Kernel::HLERequestContext& ctx) {
|
|
LOG_DEBUG(Service_NFP, "called");
|
|
|
|
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
|
|
rb.Push(ResultSuccess);
|
|
rb.PushIpcInterface<IUser>(*this, system);
|
|
}
|
|
|
|
bool Module::Interface::LoadAmiiboFile(const std::string& filename) {
|
|
constexpr auto tag_size_without_password = sizeof(NTAG215File) - sizeof(NTAG215Password);
|
|
const Common::FS::IOFile amiibo_file{filename, Common::FS::FileAccessMode::Read,
|
|
Common::FS::FileType::BinaryFile};
|
|
|
|
if (!amiibo_file.IsOpen()) {
|
|
LOG_ERROR(Service_NFP, "Amiibo is already on use");
|
|
return false;
|
|
}
|
|
|
|
// Workaround for files with missing password data
|
|
std::array<u8, sizeof(EncryptedNTAG215File)> buffer{};
|
|
if (amiibo_file.Read(buffer) < tag_size_without_password) {
|
|
LOG_ERROR(Service_NFP, "Failed to read amiibo file");
|
|
return false;
|
|
}
|
|
memcpy(&encrypted_tag_data, buffer.data(), sizeof(EncryptedNTAG215File));
|
|
|
|
if (!AmiiboCrypto::IsAmiiboValid(encrypted_tag_data)) {
|
|
LOG_INFO(Service_NFP, "Invalid amiibo");
|
|
return false;
|
|
}
|
|
|
|
file_path = filename;
|
|
return true;
|
|
}
|
|
|
|
bool Module::Interface::LoadAmiibo(const std::string& filename) {
|
|
if (device_state != DeviceState::SearchingForTag) {
|
|
LOG_ERROR(Service_NFP, "Game is not looking for amiibos, current state {}", device_state);
|
|
return false;
|
|
}
|
|
|
|
if (!LoadAmiiboFile(filename)) {
|
|
return false;
|
|
}
|
|
|
|
device_state = DeviceState::TagFound;
|
|
activate_event->GetWritableEvent().Signal();
|
|
return true;
|
|
}
|
|
|
|
void Module::Interface::CloseAmiibo() {
|
|
LOG_INFO(Service_NFP, "Remove amiibo");
|
|
device_state = DeviceState::TagRemoved;
|
|
is_data_decoded = false;
|
|
is_application_area_initialized = false;
|
|
encrypted_tag_data = {};
|
|
tag_data = {};
|
|
deactivate_event->GetWritableEvent().Signal();
|
|
}
|
|
|
|
Kernel::KReadableEvent& Module::Interface::GetActivateEvent() const {
|
|
return activate_event->GetReadableEvent();
|
|
}
|
|
|
|
Kernel::KReadableEvent& Module::Interface::GetDeactivateEvent() const {
|
|
return deactivate_event->GetReadableEvent();
|
|
}
|
|
|
|
void Module::Interface::Initialize() {
|
|
device_state = DeviceState::Initialized;
|
|
is_data_decoded = false;
|
|
is_application_area_initialized = false;
|
|
encrypted_tag_data = {};
|
|
tag_data = {};
|
|
}
|
|
|
|
void Module::Interface::Finalize() {
|
|
if (device_state == DeviceState::TagMounted) {
|
|
Unmount();
|
|
}
|
|
if (device_state == DeviceState::SearchingForTag || device_state == DeviceState::TagRemoved) {
|
|
StopDetection();
|
|
}
|
|
device_state = DeviceState::Unaviable;
|
|
}
|
|
|
|
Result Module::Interface::StartDetection(s32 protocol_) {
|
|
auto npad_device = system.HIDCore().GetEmulatedController(npad_id);
|
|
|
|
// TODO(german77): Add callback for when nfc data is available
|
|
|
|
if (device_state == DeviceState::Initialized || device_state == DeviceState::TagRemoved) {
|
|
npad_device->SetPollingMode(Common::Input::PollingMode::NFC);
|
|
device_state = DeviceState::SearchingForTag;
|
|
protocol = protocol_;
|
|
return ResultSuccess;
|
|
}
|
|
|
|
LOG_ERROR(Service_NFP, "Wrong device state {}", device_state);
|
|
return ErrCodes::WrongDeviceState;
|
|
}
|
|
|
|
Result Module::Interface::StopDetection() {
|
|
auto npad_device = system.HIDCore().GetEmulatedController(npad_id);
|
|
npad_device->SetPollingMode(Common::Input::PollingMode::Active);
|
|
|
|
if (device_state == DeviceState::TagFound || device_state == DeviceState::TagMounted) {
|
|
CloseAmiibo();
|
|
return ResultSuccess;
|
|
}
|
|
if (device_state == DeviceState::SearchingForTag || device_state == DeviceState::TagRemoved) {
|
|
device_state = DeviceState::Initialized;
|
|
return ResultSuccess;
|
|
}
|
|
|
|
LOG_ERROR(Service_NFP, "Wrong device state {}", device_state);
|
|
return ErrCodes::WrongDeviceState;
|
|
}
|
|
|
|
Result Module::Interface::Flush() {
|
|
// Ignore write command if we can't encrypt the data
|
|
if (!is_data_decoded) {
|
|
return ResultSuccess;
|
|
}
|
|
|
|
constexpr auto tag_size_without_password = sizeof(NTAG215File) - sizeof(NTAG215Password);
|
|
EncryptedNTAG215File tmp_encrypted_tag_data{};
|
|
const Common::FS::IOFile amiibo_file{file_path, Common::FS::FileAccessMode::ReadWrite,
|
|
Common::FS::FileType::BinaryFile};
|
|
|
|
if (!amiibo_file.IsOpen()) {
|
|
LOG_ERROR(Core, "Amiibo is already on use");
|
|
return ErrCodes::WriteAmiiboFailed;
|
|
}
|
|
|
|
// Workaround for files with missing password data
|
|
std::array<u8, sizeof(EncryptedNTAG215File)> buffer{};
|
|
if (amiibo_file.Read(buffer) < tag_size_without_password) {
|
|
LOG_ERROR(Core, "Failed to read amiibo file");
|
|
return ErrCodes::WriteAmiiboFailed;
|
|
}
|
|
memcpy(&tmp_encrypted_tag_data, buffer.data(), sizeof(EncryptedNTAG215File));
|
|
|
|
if (!AmiiboCrypto::IsAmiiboValid(tmp_encrypted_tag_data)) {
|
|
LOG_INFO(Service_NFP, "Invalid amiibo");
|
|
return ErrCodes::WriteAmiiboFailed;
|
|
}
|
|
|
|
bool is_uuid_equal = memcmp(tmp_encrypted_tag_data.uuid.data(), tag_data.uuid.data(), 8) == 0;
|
|
bool is_character_equal = tmp_encrypted_tag_data.user_memory.model_info.character_id ==
|
|
tag_data.model_info.character_id;
|
|
if (!is_uuid_equal || !is_character_equal) {
|
|
LOG_ERROR(Service_NFP, "Not the same amiibo");
|
|
return ErrCodes::WriteAmiiboFailed;
|
|
}
|
|
|
|
if (!AmiiboCrypto::EncodeAmiibo(tag_data, encrypted_tag_data)) {
|
|
LOG_ERROR(Service_NFP, "Failed to encode data");
|
|
return ErrCodes::WriteAmiiboFailed;
|
|
}
|
|
|
|
// Return to the start of the file
|
|
if (!amiibo_file.Seek(0)) {
|
|
LOG_ERROR(Service_NFP, "Error writting to file");
|
|
return ErrCodes::WriteAmiiboFailed;
|
|
}
|
|
|
|
if (!amiibo_file.Write(encrypted_tag_data)) {
|
|
LOG_ERROR(Service_NFP, "Error writting to file");
|
|
return ErrCodes::WriteAmiiboFailed;
|
|
}
|
|
|
|
return ResultSuccess;
|
|
}
|
|
|
|
Result Module::Interface::Mount() {
|
|
if (device_state != DeviceState::TagFound) {
|
|
LOG_ERROR(Service_NFP, "Wrong device state {}", device_state);
|
|
return ErrCodes::WrongDeviceState;
|
|
}
|
|
|
|
is_data_decoded = AmiiboCrypto::DecodeAmiibo(encrypted_tag_data, tag_data);
|
|
LOG_INFO(Service_NFP, "Is amiibo decoded {}", is_data_decoded);
|
|
|
|
is_application_area_initialized = false;
|
|
device_state = DeviceState::TagMounted;
|
|
return ResultSuccess;
|
|
}
|
|
|
|
Result Module::Interface::Unmount() {
|
|
if (device_state != DeviceState::TagMounted) {
|
|
LOG_ERROR(Service_NFP, "Wrong device state {}", device_state);
|
|
return ErrCodes::WrongDeviceState;
|
|
}
|
|
|
|
is_data_decoded = false;
|
|
is_application_area_initialized = false;
|
|
device_state = DeviceState::TagFound;
|
|
return ResultSuccess;
|
|
}
|
|
|
|
Result Module::Interface::GetTagInfo(TagInfo& tag_info) const {
|
|
if (device_state != DeviceState::TagFound && device_state != DeviceState::TagMounted) {
|
|
LOG_ERROR(Service_NFP, "Wrong device state {}", device_state);
|
|
return ErrCodes::WrongDeviceState;
|
|
}
|
|
|
|
tag_info = {
|
|
.uuid = encrypted_tag_data.uuid,
|
|
.uuid_length = static_cast<u8>(encrypted_tag_data.uuid.size()),
|
|
.protocol = protocol,
|
|
.tag_type = static_cast<u32>(encrypted_tag_data.user_memory.model_info.amiibo_type),
|
|
};
|
|
|
|
return ResultSuccess;
|
|
}
|
|
|
|
Result Module::Interface::GetCommonInfo(CommonInfo& common_info) const {
|
|
if (device_state != DeviceState::TagMounted) {
|
|
LOG_ERROR(Service_NFP, "Wrong device state {}", device_state);
|
|
return ErrCodes::WrongDeviceState;
|
|
}
|
|
|
|
if (is_data_decoded && tag_data.settings.settings.amiibo_initialized != 0) {
|
|
const auto& settings = tag_data.settings;
|
|
// TODO: Validate this data
|
|
common_info = {
|
|
.last_write_year = settings.write_date.GetYear(),
|
|
.last_write_month = settings.write_date.GetMonth(),
|
|
.last_write_day = settings.write_date.GetDay(),
|
|
.write_counter = settings.crc_counter,
|
|
.version = 1,
|
|
.application_area_size = sizeof(ApplicationArea),
|
|
};
|
|
return ResultSuccess;
|
|
}
|
|
|
|
// Generate a generic answer
|
|
common_info = {
|
|
.last_write_year = 2022,
|
|
.last_write_month = 2,
|
|
.last_write_day = 7,
|
|
.write_counter = 0,
|
|
.version = 1,
|
|
.application_area_size = sizeof(ApplicationArea),
|
|
};
|
|
return ResultSuccess;
|
|
}
|
|
|
|
Result Module::Interface::GetModelInfo(ModelInfo& model_info) const {
|
|
if (device_state != DeviceState::TagMounted) {
|
|
LOG_ERROR(Service_NFP, "Wrong device state {}", device_state);
|
|
return ErrCodes::WrongDeviceState;
|
|
}
|
|
|
|
const auto& model_info_data = encrypted_tag_data.user_memory.model_info;
|
|
model_info = {
|
|
.character_id = model_info_data.character_id,
|
|
.character_variant = model_info_data.character_variant,
|
|
.amiibo_type = model_info_data.amiibo_type,
|
|
.model_number = model_info_data.model_number,
|
|
.series = model_info_data.series,
|
|
.constant_value = model_info_data.constant_value,
|
|
};
|
|
return ResultSuccess;
|
|
}
|
|
|
|
Result Module::Interface::GetRegisterInfo(RegisterInfo& register_info) const {
|
|
if (device_state != DeviceState::TagMounted) {
|
|
LOG_ERROR(Service_NFP, "Wrong device state {}", device_state);
|
|
if (device_state == DeviceState::TagRemoved) {
|
|
return ErrCodes::TagRemoved;
|
|
}
|
|
return ErrCodes::WrongDeviceState;
|
|
}
|
|
|
|
Service::Mii::MiiManager manager;
|
|
|
|
if (is_data_decoded && tag_data.settings.settings.amiibo_initialized != 0) {
|
|
const auto& settings = tag_data.settings;
|
|
|
|
// TODO: Validate this data
|
|
register_info = {
|
|
.mii_char_info = manager.ConvertV3ToCharInfo(tag_data.owner_mii),
|
|
.first_write_year = settings.init_date.GetYear(),
|
|
.first_write_month = settings.init_date.GetMonth(),
|
|
.first_write_day = settings.init_date.GetDay(),
|
|
.amiibo_name = GetAmiiboName(settings),
|
|
.font_region = {},
|
|
};
|
|
|
|
return ResultSuccess;
|
|
}
|
|
|
|
// Generate a generic answer
|
|
register_info = {
|
|
.mii_char_info = manager.BuildDefault(0),
|
|
.first_write_year = 2022,
|
|
.first_write_month = 2,
|
|
.first_write_day = 7,
|
|
.amiibo_name = {'Y', 'u', 'z', 'u', 'A', 'm', 'i', 'i', 'b', 'o', 0},
|
|
.font_region = {},
|
|
};
|
|
return ResultSuccess;
|
|
}
|
|
|
|
Result Module::Interface::OpenApplicationArea(u32 access_id) {
|
|
if (device_state != DeviceState::TagMounted) {
|
|
LOG_ERROR(Service_NFP, "Wrong device state {}", device_state);
|
|
if (device_state == DeviceState::TagRemoved) {
|
|
return ErrCodes::TagRemoved;
|
|
}
|
|
return ErrCodes::WrongDeviceState;
|
|
}
|
|
|
|
// Fallback for lack of amiibo keys
|
|
if (!is_data_decoded) {
|
|
LOG_WARNING(Service_NFP, "Application area is not initialized");
|
|
return ErrCodes::ApplicationAreaIsNotInitialized;
|
|
}
|
|
|
|
if (tag_data.settings.settings.appdata_initialized == 0) {
|
|
LOG_WARNING(Service_NFP, "Application area is not initialized");
|
|
return ErrCodes::ApplicationAreaIsNotInitialized;
|
|
}
|
|
|
|
if (tag_data.application_area_id != access_id) {
|
|
LOG_WARNING(Service_NFP, "Wrong application area id");
|
|
return ErrCodes::WrongApplicationAreaId;
|
|
}
|
|
|
|
is_application_area_initialized = true;
|
|
return ResultSuccess;
|
|
}
|
|
|
|
Result Module::Interface::GetApplicationArea(ApplicationArea& data) const {
|
|
if (device_state != DeviceState::TagMounted) {
|
|
LOG_ERROR(Service_NFP, "Wrong device state {}", device_state);
|
|
if (device_state == DeviceState::TagRemoved) {
|
|
return ErrCodes::TagRemoved;
|
|
}
|
|
return ErrCodes::WrongDeviceState;
|
|
}
|
|
|
|
if (!is_application_area_initialized) {
|
|
LOG_ERROR(Service_NFP, "Application area is not initialized");
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return ErrCodes::ApplicationAreaIsNotInitialized;
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}
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|
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data = tag_data.application_area;
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|
|
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return ResultSuccess;
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}
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|
|
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Result Module::Interface::SetApplicationArea(const std::vector<u8>& data) {
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if (device_state != DeviceState::TagMounted) {
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LOG_ERROR(Service_NFP, "Wrong device state {}", device_state);
|
|
if (device_state == DeviceState::TagRemoved) {
|
|
return ErrCodes::TagRemoved;
|
|
}
|
|
return ErrCodes::WrongDeviceState;
|
|
}
|
|
|
|
if (!is_application_area_initialized) {
|
|
LOG_ERROR(Service_NFP, "Application area is not initialized");
|
|
return ErrCodes::ApplicationAreaIsNotInitialized;
|
|
}
|
|
|
|
if (data.size() != sizeof(ApplicationArea)) {
|
|
LOG_ERROR(Service_NFP, "Wrong data size {}", data.size());
|
|
return ResultUnknown;
|
|
}
|
|
|
|
std::memcpy(&tag_data.application_area, data.data(), sizeof(ApplicationArea));
|
|
return ResultSuccess;
|
|
}
|
|
|
|
Result Module::Interface::CreateApplicationArea(u32 access_id, const std::vector<u8>& data) {
|
|
if (device_state != DeviceState::TagMounted) {
|
|
LOG_ERROR(Service_NFP, "Wrong device state {}", device_state);
|
|
if (device_state == DeviceState::TagRemoved) {
|
|
return ErrCodes::TagRemoved;
|
|
}
|
|
return ErrCodes::WrongDeviceState;
|
|
}
|
|
|
|
if (tag_data.settings.settings.appdata_initialized != 0) {
|
|
LOG_ERROR(Service_NFP, "Application area already exist");
|
|
return ErrCodes::ApplicationAreaExist;
|
|
}
|
|
|
|
if (data.size() != sizeof(ApplicationArea)) {
|
|
LOG_ERROR(Service_NFP, "Wrong data size {}", data.size());
|
|
return ResultUnknown;
|
|
}
|
|
|
|
std::memcpy(&tag_data.application_area, data.data(), sizeof(ApplicationArea));
|
|
tag_data.application_area_id = access_id;
|
|
|
|
return ResultSuccess;
|
|
}
|
|
|
|
Result Module::Interface::RecreateApplicationArea(u32 access_id, const std::vector<u8>& data) {
|
|
if (device_state != DeviceState::TagMounted) {
|
|
LOG_ERROR(Service_NFP, "Wrong device state {}", device_state);
|
|
if (device_state == DeviceState::TagRemoved) {
|
|
return ErrCodes::TagRemoved;
|
|
}
|
|
return ErrCodes::WrongDeviceState;
|
|
}
|
|
|
|
if (data.size() != sizeof(ApplicationArea)) {
|
|
LOG_ERROR(Service_NFP, "Wrong data size {}", data.size());
|
|
return ResultUnknown;
|
|
}
|
|
|
|
std::memcpy(&tag_data.application_area, data.data(), sizeof(ApplicationArea));
|
|
tag_data.application_area_id = access_id;
|
|
|
|
return ResultSuccess;
|
|
}
|
|
|
|
u64 Module::Interface::GetHandle() const {
|
|
// Generate a handle based of the npad id
|
|
return static_cast<u64>(npad_id);
|
|
}
|
|
|
|
DeviceState Module::Interface::GetCurrentState() const {
|
|
return device_state;
|
|
}
|
|
|
|
Core::HID::NpadIdType Module::Interface::GetNpadId() const {
|
|
return npad_id;
|
|
}
|
|
|
|
AmiiboName Module::Interface::GetAmiiboName(const AmiiboSettings& settings) const {
|
|
std::array<char16_t, amiibo_name_length> settings_amiibo_name{};
|
|
AmiiboName amiibo_name{};
|
|
|
|
// Convert from big endian to little endian
|
|
for (std::size_t i = 0; i < amiibo_name_length; i++) {
|
|
settings_amiibo_name[i] = static_cast<u16>(settings.amiibo_name[i]);
|
|
}
|
|
|
|
// Convert from utf16 to utf8
|
|
const auto amiibo_name_utf8 = Common::UTF16ToUTF8(settings_amiibo_name.data());
|
|
memcpy(amiibo_name.data(), amiibo_name_utf8.data(), amiibo_name_utf8.size());
|
|
|
|
return amiibo_name;
|
|
}
|
|
|
|
void InstallInterfaces(SM::ServiceManager& service_manager, Core::System& system) {
|
|
auto module = std::make_shared<Module>();
|
|
std::make_shared<NFP_User>(module, system)->InstallAsService(service_manager);
|
|
}
|
|
|
|
} // namespace Service::NFP
|