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ngc: implement service

master
Liam 2023-09-13 22:06:33 +07:00
parent 8fb9f78e83
commit 9d7eebde7b
7 changed files with 158 additions and 70 deletions
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2
src/common/logging/filter.cpp
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@ -112,7 +112,7 @@ bool ParseFilterRule(Filter& instance, Iterator begin, Iterator end) {
SUB(Service, NCM) \
SUB(Service, NFC) \
SUB(Service, NFP) \
SUB(Service, NGCT) \
SUB(Service, NGC) \
SUB(Service, NIFM) \
SUB(Service, NIM) \
SUB(Service, NOTIF) \

2
src/common/logging/types.h
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@ -80,7 +80,7 @@ enum class Class : u8 {
Service_NCM, ///< The NCM service
Service_NFC, ///< The NFC (Near-field communication) service
Service_NFP, ///< The NFP service
Service_NGCT, ///< The NGCT (No Good Content for Terra) service
Service_NGC, ///< The NGC (No Good Content) service
Service_NIFM, ///< The NIFM (Network interface) service
Service_NIM, ///< The NIM service
Service_NOTIF, ///< The NOTIF (Notification) service

4
src/core/CMakeLists.txt
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@ -627,8 +627,8 @@ add_library(core STATIC
hle/service/nfp/nfp_interface.h
hle/service/nfp/nfp_result.h
hle/service/nfp/nfp_types.h
hle/service/ngct/ngct.cpp
hle/service/ngct/ngct.h
hle/service/ngc/ngc.cpp
hle/service/ngc/ngc.h
hle/service/nifm/nifm.cpp
hle/service/nifm/nifm.h
hle/service/nim/nim.cpp

150
src/core/hle/service/ngc/ngc.cpp
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@ -0,0 +1,150 @@
// SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "common/string_util.h"
#include "core/core.h"
#include "core/hle/service/ipc_helpers.h"
#include "core/hle/service/ngc/ngc.h"
#include "core/hle/service/server_manager.h"
#include "core/hle/service/service.h"
namespace Service::NGC {
class NgctServiceImpl final : public ServiceFramework<NgctServiceImpl> {
public:
explicit NgctServiceImpl(Core::System& system_) : ServiceFramework{system_, "ngct:u"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, &NgctServiceImpl::Match, "Match"},
{1, &NgctServiceImpl::Filter, "Filter"},
};
// clang-format on
RegisterHandlers(functions);
}
private:
void Match(HLERequestContext& ctx) {
const auto buffer = ctx.ReadBuffer();
const auto text = Common::StringFromFixedZeroTerminatedBuffer(
reinterpret_cast<const char*>(buffer.data()), buffer.size());
LOG_WARNING(Service_NGC, "(STUBBED) called, text={}", text);
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(ResultSuccess);
// Return false since we don't censor anything
rb.Push(false);
}
void Filter(HLERequestContext& ctx) {
const auto buffer = ctx.ReadBuffer();
const auto text = Common::StringFromFixedZeroTerminatedBuffer(
reinterpret_cast<const char*>(buffer.data()), buffer.size());
LOG_WARNING(Service_NGC, "(STUBBED) called, text={}", text);
// Return the same string since we don't censor anything
ctx.WriteBuffer(buffer);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
};
class NgcServiceImpl final : public ServiceFramework<NgcServiceImpl> {
public:
explicit NgcServiceImpl(Core::System& system_) : ServiceFramework(system_, "ngc:u") {
// clang-format off
static const FunctionInfo functions[] = {
{0, &NgcServiceImpl::GetContentVersion, "GetContentVersion"},
{1, &NgcServiceImpl::Check, "Check"},
{2, &NgcServiceImpl::Mask, "Mask"},
{3, &NgcServiceImpl::Reload, "Reload"},
};
// clang-format on
RegisterHandlers(functions);
}
private:
static constexpr u32 NgcContentVersion = 1;
// This is nn::ngc::detail::ProfanityFilterOption
struct ProfanityFilterOption {
INSERT_PADDING_BYTES_NOINIT(0x20);
};
static_assert(sizeof(ProfanityFilterOption) == 0x20,
"ProfanityFilterOption has incorrect size");
void GetContentVersion(HLERequestContext& ctx) {
LOG_INFO(Service_NGC, "(STUBBED) called");
// This calls nn::ngc::ProfanityFilter::GetContentVersion
const u32 version = NgcContentVersion;
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(ResultSuccess);
rb.Push(version);
}
void Check(HLERequestContext& ctx) {
LOG_INFO(Service_NGC, "(STUBBED) called");
struct InputParameters {
u32 flags;
ProfanityFilterOption option;
};
IPC::RequestParser rp{ctx};
[[maybe_unused]] const auto params = rp.PopRaw<InputParameters>();
[[maybe_unused]] const auto input = ctx.ReadBuffer(0);
// This calls nn::ngc::ProfanityFilter::CheckProfanityWords
const u32 out_flags = 0;
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(ResultSuccess);
rb.Push(out_flags);
}
void Mask(HLERequestContext& ctx) {
LOG_INFO(Service_NGC, "(STUBBED) called");
struct InputParameters {
u32 flags;
ProfanityFilterOption option;
};
IPC::RequestParser rp{ctx};
[[maybe_unused]] const auto params = rp.PopRaw<InputParameters>();
const auto input = ctx.ReadBuffer(0);
// This calls nn::ngc::ProfanityFilter::MaskProfanityWordsInText
const u32 out_flags = 0;
ctx.WriteBuffer(input);
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(ResultSuccess);
rb.Push(out_flags);
}
void Reload(HLERequestContext& ctx) {
LOG_INFO(Service_NGC, "(STUBBED) called");
// This reloads the database.
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
};
void LoopProcess(Core::System& system) {
auto server_manager = std::make_unique<ServerManager>(system);
server_manager->RegisterNamedService("ngct:u", std::make_shared<NgctServiceImpl>(system));
server_manager->RegisterNamedService("ngc:u", std::make_shared<NgcServiceImpl>(system));
ServerManager::RunServer(std::move(server_manager));
}
} // namespace Service::NGC

4
src/core/hle/service/ngct/ngct.h → src/core/hle/service/ngc/ngc.h
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@ -7,8 +7,8 @@ namespace Core {
class System;
}
namespace Service::NGCT {
namespace Service::NGC {
void LoopProcess(Core::System& system);
} // namespace Service::NGCT
} // namespace Service::NGC

62
src/core/hle/service/ngct/ngct.cpp
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@ -1,62 +0,0 @@
// SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "common/string_util.h"
#include "core/core.h"
#include "core/hle/service/ipc_helpers.h"
#include "core/hle/service/ngct/ngct.h"
#include "core/hle/service/server_manager.h"
#include "core/hle/service/service.h"
namespace Service::NGCT {
class IService final : public ServiceFramework<IService> {
public:
explicit IService(Core::System& system_) : ServiceFramework{system_, "ngct:u"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, &IService::Match, "Match"},
{1, &IService::Filter, "Filter"},
};
// clang-format on
RegisterHandlers(functions);
}
private:
void Match(HLERequestContext& ctx) {
const auto buffer = ctx.ReadBuffer();
const auto text = Common::StringFromFixedZeroTerminatedBuffer(
reinterpret_cast<const char*>(buffer.data()), buffer.size());
LOG_WARNING(Service_NGCT, "(STUBBED) called, text={}", text);
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(ResultSuccess);
// Return false since we don't censor anything
rb.Push(false);
}
void Filter(HLERequestContext& ctx) {
const auto buffer = ctx.ReadBuffer();
const auto text = Common::StringFromFixedZeroTerminatedBuffer(
reinterpret_cast<const char*>(buffer.data()), buffer.size());
LOG_WARNING(Service_NGCT, "(STUBBED) called, text={}", text);
// Return the same string since we don't censor anything
ctx.WriteBuffer(buffer);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ResultSuccess);
}
};
void LoopProcess(Core::System& system) {
auto server_manager = std::make_unique<ServerManager>(system);
server_manager->RegisterNamedService("ngct:u", std::make_shared<IService>(system));
ServerManager::RunServer(std::move(server_manager));
}
} // namespace Service::NGCT

4
src/core/hle/service/service.cpp
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@ -43,7 +43,7 @@
#include "core/hle/service/ncm/ncm.h"
#include "core/hle/service/nfc/nfc.h"
#include "core/hle/service/nfp/nfp.h"
#include "core/hle/service/ngct/ngct.h"
#include "core/hle/service/ngc/ngc.h"
#include "core/hle/service/nifm/nifm.h"
#include "core/hle/service/nim/nim.h"
#include "core/hle/service/npns/npns.h"
@ -257,7 +257,7 @@ Services::Services(std::shared_ptr<SM::ServiceManager>& sm, Core::System& system
kernel.RunOnGuestCoreProcess("NCM", [&] { NCM::LoopProcess(system); });
kernel.RunOnGuestCoreProcess("nfc", [&] { NFC::LoopProcess(system); });
kernel.RunOnGuestCoreProcess("nfp", [&] { NFP::LoopProcess(system); });
kernel.RunOnGuestCoreProcess("ngct", [&] { NGCT::LoopProcess(system); });
kernel.RunOnGuestCoreProcess("ngc", [&] { NGC::LoopProcess(system); });
kernel.RunOnGuestCoreProcess("nifm", [&] { NIFM::LoopProcess(system); });
kernel.RunOnGuestCoreProcess("nim", [&] { NIM::LoopProcess(system); });
kernel.RunOnGuestCoreProcess("npns", [&] { NPNS::LoopProcess(system); });