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-rw-r--r--src/core/hle/service/filesystem/fsp/fsp_srv.cpp727
1 files changed, 727 insertions, 0 deletions
diff --git a/src/core/hle/service/filesystem/fsp/fsp_srv.cpp b/src/core/hle/service/filesystem/fsp/fsp_srv.cpp
new file mode 100644
index 000000000..85ab75517
--- /dev/null
+++ b/src/core/hle/service/filesystem/fsp/fsp_srv.cpp
@@ -0,0 +1,727 @@
+// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include <cinttypes>
+#include <cstring>
+#include <iterator>
+#include <string>
+#include <utility>
+#include <vector>
+
+#include "common/assert.h"
+#include "common/common_types.h"
+#include "common/hex_util.h"
+#include "common/logging/log.h"
+#include "common/settings.h"
+#include "common/string_util.h"
+#include "core/core.h"
+#include "core/file_sys/directory.h"
+#include "core/file_sys/errors.h"
+#include "core/file_sys/mode.h"
+#include "core/file_sys/nca_metadata.h"
+#include "core/file_sys/patch_manager.h"
+#include "core/file_sys/romfs_factory.h"
+#include "core/file_sys/savedata_factory.h"
+#include "core/file_sys/system_archive/system_archive.h"
+#include "core/file_sys/vfs.h"
+#include "core/hle/result.h"
+#include "core/hle/service/filesystem/filesystem.h"
+#include "core/hle/service/filesystem/fsp/fs_i_filesystem.h"
+#include "core/hle/service/filesystem/fsp/fs_i_storage.h"
+#include "core/hle/service/filesystem/fsp/fsp_srv.h"
+#include "core/hle/service/filesystem/romfs_controller.h"
+#include "core/hle/service/filesystem/save_data_controller.h"
+#include "core/hle/service/hle_ipc.h"
+#include "core/hle/service/ipc_helpers.h"
+#include "core/reporter.h"
+
+namespace Service::FileSystem {
+enum class FileSystemType : u8 {
+ Invalid0 = 0,
+ Invalid1 = 1,
+ Logo = 2,
+ ContentControl = 3,
+ ContentManual = 4,
+ ContentMeta = 5,
+ ContentData = 6,
+ ApplicationPackage = 7,
+};
+
+class ISaveDataInfoReader final : public ServiceFramework<ISaveDataInfoReader> {
+public:
+ explicit ISaveDataInfoReader(Core::System& system_,
+ std::shared_ptr<SaveDataController> save_data_controller_,
+ FileSys::SaveDataSpaceId space)
+ : ServiceFramework{system_, "ISaveDataInfoReader"},
+ save_data_controller{save_data_controller_} {
+ static const FunctionInfo functions[] = {
+ {0, &ISaveDataInfoReader::ReadSaveDataInfo, "ReadSaveDataInfo"},
+ };
+ RegisterHandlers(functions);
+
+ FindAllSaves(space);
+ }
+
+ void ReadSaveDataInfo(HLERequestContext& ctx) {
+ LOG_DEBUG(Service_FS, "called");
+
+ // Calculate how many entries we can fit in the output buffer
+ const u64 count_entries = ctx.GetWriteBufferNumElements<SaveDataInfo>();
+
+ // Cap at total number of entries.
+ const u64 actual_entries = std::min(count_entries, info.size() - next_entry_index);
+
+ // Determine data start and end
+ const auto* begin = reinterpret_cast<u8*>(info.data() + next_entry_index);
+ const auto* end = reinterpret_cast<u8*>(info.data() + next_entry_index + actual_entries);
+ const auto range_size = static_cast<std::size_t>(std::distance(begin, end));
+
+ next_entry_index += actual_entries;
+
+ // Write the data to memory
+ ctx.WriteBuffer(begin, range_size);
+
+ IPC::ResponseBuilder rb{ctx, 4};
+ rb.Push(ResultSuccess);
+ rb.Push<u64>(actual_entries);
+ }
+
+private:
+ static u64 stoull_be(std::string_view str) {
+ if (str.size() != 16)
+ return 0;
+
+ const auto bytes = Common::HexStringToArray<0x8>(str);
+ u64 out{};
+ std::memcpy(&out, bytes.data(), sizeof(u64));
+
+ return Common::swap64(out);
+ }
+
+ void FindAllSaves(FileSys::SaveDataSpaceId space) {
+ FileSys::VirtualDir save_root{};
+ const auto result = save_data_controller->OpenSaveDataSpace(&save_root, space);
+
+ if (result != ResultSuccess || save_root == nullptr) {
+ LOG_ERROR(Service_FS, "The save root for the space_id={:02X} was invalid!", space);
+ return;
+ }
+
+ for (const auto& type : save_root->GetSubdirectories()) {
+ if (type->GetName() == "save") {
+ for (const auto& save_id : type->GetSubdirectories()) {
+ for (const auto& user_id : save_id->GetSubdirectories()) {
+ const auto save_id_numeric = stoull_be(save_id->GetName());
+ auto user_id_numeric = Common::HexStringToArray<0x10>(user_id->GetName());
+ std::reverse(user_id_numeric.begin(), user_id_numeric.end());
+
+ if (save_id_numeric != 0) {
+ // System Save Data
+ info.emplace_back(SaveDataInfo{
+ 0,
+ space,
+ FileSys::SaveDataType::SystemSaveData,
+ {},
+ user_id_numeric,
+ save_id_numeric,
+ 0,
+ user_id->GetSize(),
+ {},
+ {},
+ });
+
+ continue;
+ }
+
+ for (const auto& title_id : user_id->GetSubdirectories()) {
+ const auto device =
+ std::all_of(user_id_numeric.begin(), user_id_numeric.end(),
+ [](u8 val) { return val == 0; });
+ info.emplace_back(SaveDataInfo{
+ 0,
+ space,
+ device ? FileSys::SaveDataType::DeviceSaveData
+ : FileSys::SaveDataType::SaveData,
+ {},
+ user_id_numeric,
+ save_id_numeric,
+ stoull_be(title_id->GetName()),
+ title_id->GetSize(),
+ {},
+ {},
+ });
+ }
+ }
+ }
+ } else if (space == FileSys::SaveDataSpaceId::TemporaryStorage) {
+ // Temporary Storage
+ for (const auto& user_id : type->GetSubdirectories()) {
+ for (const auto& title_id : user_id->GetSubdirectories()) {
+ if (!title_id->GetFiles().empty() ||
+ !title_id->GetSubdirectories().empty()) {
+ auto user_id_numeric =
+ Common::HexStringToArray<0x10>(user_id->GetName());
+ std::reverse(user_id_numeric.begin(), user_id_numeric.end());
+
+ info.emplace_back(SaveDataInfo{
+ 0,
+ space,
+ FileSys::SaveDataType::TemporaryStorage,
+ {},
+ user_id_numeric,
+ stoull_be(type->GetName()),
+ stoull_be(title_id->GetName()),
+ title_id->GetSize(),
+ {},
+ {},
+ });
+ }
+ }
+ }
+ }
+ }
+ }
+
+ struct SaveDataInfo {
+ u64_le save_id_unknown;
+ FileSys::SaveDataSpaceId space;
+ FileSys::SaveDataType type;
+ INSERT_PADDING_BYTES(0x6);
+ std::array<u8, 0x10> user_id;
+ u64_le save_id;
+ u64_le title_id;
+ u64_le save_image_size;
+ u16_le index;
+ FileSys::SaveDataRank rank;
+ INSERT_PADDING_BYTES(0x25);
+ };
+ static_assert(sizeof(SaveDataInfo) == 0x60, "SaveDataInfo has incorrect size.");
+
+ ProcessId process_id = 0;
+ std::shared_ptr<SaveDataController> save_data_controller;
+ std::vector<SaveDataInfo> info;
+ u64 next_entry_index = 0;
+};
+
+FSP_SRV::FSP_SRV(Core::System& system_)
+ : ServiceFramework{system_, "fsp-srv"}, fsc{system.GetFileSystemController()},
+ content_provider{system.GetContentProvider()}, reporter{system.GetReporter()} {
+ // clang-format off
+ static const FunctionInfo functions[] = {
+ {0, nullptr, "OpenFileSystem"},
+ {1, &FSP_SRV::SetCurrentProcess, "SetCurrentProcess"},
+ {2, nullptr, "OpenDataFileSystemByCurrentProcess"},
+ {7, &FSP_SRV::OpenFileSystemWithPatch, "OpenFileSystemWithPatch"},
+ {8, nullptr, "OpenFileSystemWithId"},
+ {9, nullptr, "OpenDataFileSystemByApplicationId"},
+ {11, nullptr, "OpenBisFileSystem"},
+ {12, nullptr, "OpenBisStorage"},
+ {13, nullptr, "InvalidateBisCache"},
+ {17, nullptr, "OpenHostFileSystem"},
+ {18, &FSP_SRV::OpenSdCardFileSystem, "OpenSdCardFileSystem"},
+ {19, nullptr, "FormatSdCardFileSystem"},
+ {21, nullptr, "DeleteSaveDataFileSystem"},
+ {22, &FSP_SRV::CreateSaveDataFileSystem, "CreateSaveDataFileSystem"},
+ {23, &FSP_SRV::CreateSaveDataFileSystemBySystemSaveDataId, "CreateSaveDataFileSystemBySystemSaveDataId"},
+ {24, nullptr, "RegisterSaveDataFileSystemAtomicDeletion"},
+ {25, nullptr, "DeleteSaveDataFileSystemBySaveDataSpaceId"},
+ {26, nullptr, "FormatSdCardDryRun"},
+ {27, nullptr, "IsExFatSupported"},
+ {28, nullptr, "DeleteSaveDataFileSystemBySaveDataAttribute"},
+ {30, nullptr, "OpenGameCardStorage"},
+ {31, nullptr, "OpenGameCardFileSystem"},
+ {32, nullptr, "ExtendSaveDataFileSystem"},
+ {33, nullptr, "DeleteCacheStorage"},
+ {34, &FSP_SRV::GetCacheStorageSize, "GetCacheStorageSize"},
+ {35, nullptr, "CreateSaveDataFileSystemByHashSalt"},
+ {36, nullptr, "OpenHostFileSystemWithOption"},
+ {51, &FSP_SRV::OpenSaveDataFileSystem, "OpenSaveDataFileSystem"},
+ {52, &FSP_SRV::OpenSaveDataFileSystemBySystemSaveDataId, "OpenSaveDataFileSystemBySystemSaveDataId"},
+ {53, &FSP_SRV::OpenReadOnlySaveDataFileSystem, "OpenReadOnlySaveDataFileSystem"},
+ {57, nullptr, "ReadSaveDataFileSystemExtraDataBySaveDataSpaceId"},
+ {58, nullptr, "ReadSaveDataFileSystemExtraData"},
+ {59, nullptr, "WriteSaveDataFileSystemExtraData"},
+ {60, nullptr, "OpenSaveDataInfoReader"},
+ {61, &FSP_SRV::OpenSaveDataInfoReaderBySaveDataSpaceId, "OpenSaveDataInfoReaderBySaveDataSpaceId"},
+ {62, &FSP_SRV::OpenSaveDataInfoReaderOnlyCacheStorage, "OpenSaveDataInfoReaderOnlyCacheStorage"},
+ {64, nullptr, "OpenSaveDataInternalStorageFileSystem"},
+ {65, nullptr, "UpdateSaveDataMacForDebug"},
+ {66, nullptr, "WriteSaveDataFileSystemExtraData2"},
+ {67, nullptr, "FindSaveDataWithFilter"},
+ {68, nullptr, "OpenSaveDataInfoReaderBySaveDataFilter"},
+ {69, nullptr, "ReadSaveDataFileSystemExtraDataBySaveDataAttribute"},
+ {70, &FSP_SRV::WriteSaveDataFileSystemExtraDataBySaveDataAttribute, "WriteSaveDataFileSystemExtraDataBySaveDataAttribute"},
+ {71, &FSP_SRV::ReadSaveDataFileSystemExtraDataWithMaskBySaveDataAttribute, "ReadSaveDataFileSystemExtraDataWithMaskBySaveDataAttribute"},
+ {80, nullptr, "OpenSaveDataMetaFile"},
+ {81, nullptr, "OpenSaveDataTransferManager"},
+ {82, nullptr, "OpenSaveDataTransferManagerVersion2"},
+ {83, nullptr, "OpenSaveDataTransferProhibiterForCloudBackUp"},
+ {84, nullptr, "ListApplicationAccessibleSaveDataOwnerId"},
+ {85, nullptr, "OpenSaveDataTransferManagerForSaveDataRepair"},
+ {86, nullptr, "OpenSaveDataMover"},
+ {87, nullptr, "OpenSaveDataTransferManagerForRepair"},
+ {100, nullptr, "OpenImageDirectoryFileSystem"},
+ {101, nullptr, "OpenBaseFileSystem"},
+ {102, nullptr, "FormatBaseFileSystem"},
+ {110, nullptr, "OpenContentStorageFileSystem"},
+ {120, nullptr, "OpenCloudBackupWorkStorageFileSystem"},
+ {130, nullptr, "OpenCustomStorageFileSystem"},
+ {200, &FSP_SRV::OpenDataStorageByCurrentProcess, "OpenDataStorageByCurrentProcess"},
+ {201, nullptr, "OpenDataStorageByProgramId"},
+ {202, &FSP_SRV::OpenDataStorageByDataId, "OpenDataStorageByDataId"},
+ {203, &FSP_SRV::OpenPatchDataStorageByCurrentProcess, "OpenPatchDataStorageByCurrentProcess"},
+ {204, nullptr, "OpenDataFileSystemByProgramIndex"},
+ {205, &FSP_SRV::OpenDataStorageWithProgramIndex, "OpenDataStorageWithProgramIndex"},
+ {206, nullptr, "OpenDataStorageByPath"},
+ {400, nullptr, "OpenDeviceOperator"},
+ {500, nullptr, "OpenSdCardDetectionEventNotifier"},
+ {501, nullptr, "OpenGameCardDetectionEventNotifier"},
+ {510, nullptr, "OpenSystemDataUpdateEventNotifier"},
+ {511, nullptr, "NotifySystemDataUpdateEvent"},
+ {520, nullptr, "SimulateGameCardDetectionEvent"},
+ {600, nullptr, "SetCurrentPosixTime"},
+ {601, nullptr, "QuerySaveDataTotalSize"},
+ {602, nullptr, "VerifySaveDataFileSystem"},
+ {603, nullptr, "CorruptSaveDataFileSystem"},
+ {604, nullptr, "CreatePaddingFile"},
+ {605, nullptr, "DeleteAllPaddingFiles"},
+ {606, nullptr, "GetRightsId"},
+ {607, nullptr, "RegisterExternalKey"},
+ {608, nullptr, "UnregisterAllExternalKey"},
+ {609, nullptr, "GetRightsIdByPath"},
+ {610, nullptr, "GetRightsIdAndKeyGenerationByPath"},
+ {611, nullptr, "SetCurrentPosixTimeWithTimeDifference"},
+ {612, nullptr, "GetFreeSpaceSizeForSaveData"},
+ {613, nullptr, "VerifySaveDataFileSystemBySaveDataSpaceId"},
+ {614, nullptr, "CorruptSaveDataFileSystemBySaveDataSpaceId"},
+ {615, nullptr, "QuerySaveDataInternalStorageTotalSize"},
+ {616, nullptr, "GetSaveDataCommitId"},
+ {617, nullptr, "UnregisterExternalKey"},
+ {620, nullptr, "SetSdCardEncryptionSeed"},
+ {630, nullptr, "SetSdCardAccessibility"},
+ {631, nullptr, "IsSdCardAccessible"},
+ {640, nullptr, "IsSignedSystemPartitionOnSdCardValid"},
+ {700, nullptr, "OpenAccessFailureResolver"},
+ {701, nullptr, "GetAccessFailureDetectionEvent"},
+ {702, nullptr, "IsAccessFailureDetected"},
+ {710, nullptr, "ResolveAccessFailure"},
+ {720, nullptr, "AbandonAccessFailure"},
+ {800, nullptr, "GetAndClearFileSystemProxyErrorInfo"},
+ {810, nullptr, "RegisterProgramIndexMapInfo"},
+ {1000, nullptr, "SetBisRootForHost"},
+ {1001, nullptr, "SetSaveDataSize"},
+ {1002, nullptr, "SetSaveDataRootPath"},
+ {1003, &FSP_SRV::DisableAutoSaveDataCreation, "DisableAutoSaveDataCreation"},
+ {1004, &FSP_SRV::SetGlobalAccessLogMode, "SetGlobalAccessLogMode"},
+ {1005, &FSP_SRV::GetGlobalAccessLogMode, "GetGlobalAccessLogMode"},
+ {1006, &FSP_SRV::OutputAccessLogToSdCard, "OutputAccessLogToSdCard"},
+ {1007, nullptr, "RegisterUpdatePartition"},
+ {1008, nullptr, "OpenRegisteredUpdatePartition"},
+ {1009, nullptr, "GetAndClearMemoryReportInfo"},
+ {1010, nullptr, "SetDataStorageRedirectTarget"},
+ {1011, &FSP_SRV::GetProgramIndexForAccessLog, "GetProgramIndexForAccessLog"},
+ {1012, nullptr, "GetFsStackUsage"},
+ {1013, nullptr, "UnsetSaveDataRootPath"},
+ {1014, nullptr, "OutputMultiProgramTagAccessLog"},
+ {1016, nullptr, "FlushAccessLogOnSdCard"},
+ {1017, nullptr, "OutputApplicationInfoAccessLog"},
+ {1018, nullptr, "SetDebugOption"},
+ {1019, nullptr, "UnsetDebugOption"},
+ {1100, nullptr, "OverrideSaveDataTransferTokenSignVerificationKey"},
+ {1110, nullptr, "CorruptSaveDataFileSystemBySaveDataSpaceId2"},
+ {1200, &FSP_SRV::OpenMultiCommitManager, "OpenMultiCommitManager"},
+ {1300, nullptr, "OpenBisWiper"},
+ };
+ // clang-format on
+ RegisterHandlers(functions);
+
+ if (Settings::values.enable_fs_access_log) {
+ access_log_mode = AccessLogMode::SdCard;
+ }
+}
+
+FSP_SRV::~FSP_SRV() = default;
+
+void FSP_SRV::SetCurrentProcess(HLERequestContext& ctx) {
+ current_process_id = ctx.GetPID();
+
+ LOG_DEBUG(Service_FS, "called. current_process_id=0x{:016X}", current_process_id);
+
+ const auto res =
+ fsc.OpenProcess(&program_id, &save_data_controller, &romfs_controller, current_process_id);
+
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(res);
+}
+
+void FSP_SRV::OpenFileSystemWithPatch(HLERequestContext& ctx) {
+ IPC::RequestParser rp{ctx};
+
+ const auto type = rp.PopRaw<FileSystemType>();
+ const auto title_id = rp.PopRaw<u64>();
+ LOG_WARNING(Service_FS, "(STUBBED) called with type={}, title_id={:016X}", type, title_id);
+
+ IPC::ResponseBuilder rb{ctx, 2, 0, 0};
+ rb.Push(ResultUnknown);
+}
+
+void FSP_SRV::OpenSdCardFileSystem(HLERequestContext& ctx) {
+ LOG_DEBUG(Service_FS, "called");
+
+ FileSys::VirtualDir sdmc_dir{};
+ fsc.OpenSDMC(&sdmc_dir);
+
+ auto filesystem = std::make_shared<IFileSystem>(
+ system, sdmc_dir, SizeGetter::FromStorageId(fsc, FileSys::StorageId::SdCard));
+
+ IPC::ResponseBuilder rb{ctx, 2, 0, 1};
+ rb.Push(ResultSuccess);
+ rb.PushIpcInterface<IFileSystem>(std::move(filesystem));
+}
+
+void FSP_SRV::CreateSaveDataFileSystem(HLERequestContext& ctx) {
+ IPC::RequestParser rp{ctx};
+
+ auto save_struct = rp.PopRaw<FileSys::SaveDataAttribute>();
+ [[maybe_unused]] auto save_create_struct = rp.PopRaw<std::array<u8, 0x40>>();
+ u128 uid = rp.PopRaw<u128>();
+
+ LOG_DEBUG(Service_FS, "called save_struct = {}, uid = {:016X}{:016X}", save_struct.DebugInfo(),
+ uid[1], uid[0]);
+
+ FileSys::VirtualDir save_data_dir{};
+ save_data_controller->CreateSaveData(&save_data_dir, FileSys::SaveDataSpaceId::NandUser,
+ save_struct);
+
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(ResultSuccess);
+}
+
+void FSP_SRV::CreateSaveDataFileSystemBySystemSaveDataId(HLERequestContext& ctx) {
+ IPC::RequestParser rp{ctx};
+
+ auto save_struct = rp.PopRaw<FileSys::SaveDataAttribute>();
+ [[maybe_unused]] auto save_create_struct = rp.PopRaw<std::array<u8, 0x40>>();
+
+ LOG_DEBUG(Service_FS, "called save_struct = {}", save_struct.DebugInfo());
+
+ FileSys::VirtualDir save_data_dir{};
+ save_data_controller->CreateSaveData(&save_data_dir, FileSys::SaveDataSpaceId::NandSystem,
+ save_struct);
+
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(ResultSuccess);
+}
+
+void FSP_SRV::OpenSaveDataFileSystem(HLERequestContext& ctx) {
+ IPC::RequestParser rp{ctx};
+
+ struct Parameters {
+ FileSys::SaveDataSpaceId space_id;
+ FileSys::SaveDataAttribute attribute;
+ };
+
+ const auto parameters = rp.PopRaw<Parameters>();
+
+ LOG_INFO(Service_FS, "called.");
+
+ FileSys::VirtualDir dir{};
+ auto result =
+ save_data_controller->OpenSaveData(&dir, parameters.space_id, parameters.attribute);
+ if (result != ResultSuccess) {
+ IPC::ResponseBuilder rb{ctx, 2, 0, 0};
+ rb.Push(FileSys::ERROR_ENTITY_NOT_FOUND);
+ return;
+ }
+
+ FileSys::StorageId id{};
+ switch (parameters.space_id) {
+ case FileSys::SaveDataSpaceId::NandUser:
+ id = FileSys::StorageId::NandUser;
+ break;
+ case FileSys::SaveDataSpaceId::SdCardSystem:
+ case FileSys::SaveDataSpaceId::SdCardUser:
+ id = FileSys::StorageId::SdCard;
+ break;
+ case FileSys::SaveDataSpaceId::NandSystem:
+ id = FileSys::StorageId::NandSystem;
+ break;
+ case FileSys::SaveDataSpaceId::TemporaryStorage:
+ case FileSys::SaveDataSpaceId::ProperSystem:
+ case FileSys::SaveDataSpaceId::SafeMode:
+ ASSERT(false);
+ }
+
+ auto filesystem =
+ std::make_shared<IFileSystem>(system, std::move(dir), SizeGetter::FromStorageId(fsc, id));
+
+ IPC::ResponseBuilder rb{ctx, 2, 0, 1};
+ rb.Push(ResultSuccess);
+ rb.PushIpcInterface<IFileSystem>(std::move(filesystem));
+}
+
+void FSP_SRV::OpenSaveDataFileSystemBySystemSaveDataId(HLERequestContext& ctx) {
+ LOG_WARNING(Service_FS, "(STUBBED) called, delegating to 51 OpenSaveDataFilesystem");
+ OpenSaveDataFileSystem(ctx);
+}
+
+void FSP_SRV::OpenReadOnlySaveDataFileSystem(HLERequestContext& ctx) {
+ LOG_WARNING(Service_FS, "(STUBBED) called, delegating to 51 OpenSaveDataFilesystem");
+ OpenSaveDataFileSystem(ctx);
+}
+
+void FSP_SRV::OpenSaveDataInfoReaderBySaveDataSpaceId(HLERequestContext& ctx) {
+ IPC::RequestParser rp{ctx};
+ const auto space = rp.PopRaw<FileSys::SaveDataSpaceId>();
+ LOG_INFO(Service_FS, "called, space={}", space);
+
+ IPC::ResponseBuilder rb{ctx, 2, 0, 1};
+ rb.Push(ResultSuccess);
+ rb.PushIpcInterface<ISaveDataInfoReader>(
+ std::make_shared<ISaveDataInfoReader>(system, save_data_controller, space));
+}
+
+void FSP_SRV::OpenSaveDataInfoReaderOnlyCacheStorage(HLERequestContext& ctx) {
+ LOG_WARNING(Service_FS, "(STUBBED) called");
+
+ IPC::ResponseBuilder rb{ctx, 2, 0, 1};
+ rb.Push(ResultSuccess);
+ rb.PushIpcInterface<ISaveDataInfoReader>(system, save_data_controller,
+ FileSys::SaveDataSpaceId::TemporaryStorage);
+}
+
+void FSP_SRV::WriteSaveDataFileSystemExtraDataBySaveDataAttribute(HLERequestContext& ctx) {
+ LOG_WARNING(Service_FS, "(STUBBED) called.");
+
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(ResultSuccess);
+}
+
+void FSP_SRV::ReadSaveDataFileSystemExtraDataWithMaskBySaveDataAttribute(HLERequestContext& ctx) {
+ IPC::RequestParser rp{ctx};
+
+ struct Parameters {
+ FileSys::SaveDataSpaceId space_id;
+ FileSys::SaveDataAttribute attribute;
+ };
+
+ const auto parameters = rp.PopRaw<Parameters>();
+ // Stub this to None for now, backend needs an impl to read/write the SaveDataExtraData
+ constexpr auto flags = static_cast<u32>(FileSys::SaveDataFlags::None);
+
+ LOG_WARNING(Service_FS,
+ "(STUBBED) called, flags={}, space_id={}, attribute.title_id={:016X}\n"
+ "attribute.user_id={:016X}{:016X}, attribute.save_id={:016X}\n"
+ "attribute.type={}, attribute.rank={}, attribute.index={}",
+ flags, parameters.space_id, parameters.attribute.title_id,
+ parameters.attribute.user_id[1], parameters.attribute.user_id[0],
+ parameters.attribute.save_id, parameters.attribute.type, parameters.attribute.rank,
+ parameters.attribute.index);
+
+ IPC::ResponseBuilder rb{ctx, 3};
+ rb.Push(ResultSuccess);
+ rb.Push(flags);
+}
+
+void FSP_SRV::OpenDataStorageByCurrentProcess(HLERequestContext& ctx) {
+ LOG_DEBUG(Service_FS, "called");
+
+ if (!romfs) {
+ auto current_romfs = romfs_controller->OpenRomFSCurrentProcess();
+ if (!current_romfs) {
+ // TODO (bunnei): Find the right error code to use here
+ LOG_CRITICAL(Service_FS, "no file system interface available!");
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(ResultUnknown);
+ return;
+ }
+
+ romfs = current_romfs;
+ }
+
+ auto storage = std::make_shared<IStorage>(system, romfs);
+
+ IPC::ResponseBuilder rb{ctx, 2, 0, 1};
+ rb.Push(ResultSuccess);
+ rb.PushIpcInterface<IStorage>(std::move(storage));
+}
+
+void FSP_SRV::OpenDataStorageByDataId(HLERequestContext& ctx) {
+ IPC::RequestParser rp{ctx};
+ const auto storage_id = rp.PopRaw<FileSys::StorageId>();
+ const auto unknown = rp.PopRaw<u32>();
+ const auto title_id = rp.PopRaw<u64>();
+
+ LOG_DEBUG(Service_FS, "called with storage_id={:02X}, unknown={:08X}, title_id={:016X}",
+ storage_id, unknown, title_id);
+
+ auto data = romfs_controller->OpenRomFS(title_id, storage_id, FileSys::ContentRecordType::Data);
+
+ if (!data) {
+ const auto archive = FileSys::SystemArchive::SynthesizeSystemArchive(title_id);
+
+ if (archive != nullptr) {
+ IPC::ResponseBuilder rb{ctx, 2, 0, 1};
+ rb.Push(ResultSuccess);
+ rb.PushIpcInterface(std::make_shared<IStorage>(system, archive));
+ return;
+ }
+
+ // TODO(DarkLordZach): Find the right error code to use here
+ LOG_ERROR(Service_FS,
+ "could not open data storage with title_id={:016X}, storage_id={:02X}", title_id,
+ storage_id);
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(ResultUnknown);
+ return;
+ }
+
+ const FileSys::PatchManager pm{title_id, fsc, content_provider};
+
+ auto base =
+ romfs_controller->OpenBaseNca(title_id, storage_id, FileSys::ContentRecordType::Data);
+ auto storage = std::make_shared<IStorage>(
+ system, pm.PatchRomFS(base.get(), std::move(data), FileSys::ContentRecordType::Data));
+
+ IPC::ResponseBuilder rb{ctx, 2, 0, 1};
+ rb.Push(ResultSuccess);
+ rb.PushIpcInterface<IStorage>(std::move(storage));
+}
+
+void FSP_SRV::OpenPatchDataStorageByCurrentProcess(HLERequestContext& ctx) {
+ IPC::RequestParser rp{ctx};
+
+ const auto storage_id = rp.PopRaw<FileSys::StorageId>();
+ const auto title_id = rp.PopRaw<u64>();
+
+ LOG_DEBUG(Service_FS, "called with storage_id={:02X}, title_id={:016X}", storage_id, title_id);
+
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(FileSys::ERROR_ENTITY_NOT_FOUND);
+}
+
+void FSP_SRV::OpenDataStorageWithProgramIndex(HLERequestContext& ctx) {
+ IPC::RequestParser rp{ctx};
+
+ const auto program_index = rp.PopRaw<u8>();
+
+ LOG_DEBUG(Service_FS, "called, program_index={}", program_index);
+
+ auto patched_romfs = romfs_controller->OpenPatchedRomFSWithProgramIndex(
+ program_id, program_index, FileSys::ContentRecordType::Program);
+
+ if (!patched_romfs) {
+ // TODO: Find the right error code to use here
+ LOG_ERROR(Service_FS, "could not open storage with program_index={}", program_index);
+
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(ResultUnknown);
+ return;
+ }
+
+ auto storage = std::make_shared<IStorage>(system, std::move(patched_romfs));
+
+ IPC::ResponseBuilder rb{ctx, 2, 0, 1};
+ rb.Push(ResultSuccess);
+ rb.PushIpcInterface<IStorage>(std::move(storage));
+}
+
+void FSP_SRV::DisableAutoSaveDataCreation(HLERequestContext& ctx) {
+ LOG_DEBUG(Service_FS, "called");
+
+ save_data_controller->SetAutoCreate(false);
+
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(ResultSuccess);
+}
+
+void FSP_SRV::SetGlobalAccessLogMode(HLERequestContext& ctx) {
+ IPC::RequestParser rp{ctx};
+ access_log_mode = rp.PopEnum<AccessLogMode>();
+
+ LOG_DEBUG(Service_FS, "called, access_log_mode={}", access_log_mode);
+
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(ResultSuccess);
+}
+
+void FSP_SRV::GetGlobalAccessLogMode(HLERequestContext& ctx) {
+ LOG_DEBUG(Service_FS, "called");
+
+ IPC::ResponseBuilder rb{ctx, 3};
+ rb.Push(ResultSuccess);
+ rb.PushEnum(access_log_mode);
+}
+
+void FSP_SRV::OutputAccessLogToSdCard(HLERequestContext& ctx) {
+ const auto raw = ctx.ReadBufferCopy();
+ auto log = Common::StringFromFixedZeroTerminatedBuffer(
+ reinterpret_cast<const char*>(raw.data()), raw.size());
+
+ LOG_DEBUG(Service_FS, "called");
+
+ reporter.SaveFSAccessLog(log);
+
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(ResultSuccess);
+}
+
+void FSP_SRV::GetProgramIndexForAccessLog(HLERequestContext& ctx) {
+ LOG_DEBUG(Service_FS, "called");
+
+ IPC::ResponseBuilder rb{ctx, 4};
+ rb.Push(ResultSuccess);
+ rb.PushEnum(AccessLogVersion::Latest);
+ rb.Push(access_log_program_index);
+}
+
+void FSP_SRV::GetCacheStorageSize(HLERequestContext& ctx) {
+ IPC::RequestParser rp{ctx};
+ const auto index{rp.Pop<s32>()};
+
+ LOG_WARNING(Service_FS, "(STUBBED) called with index={}", index);
+
+ IPC::ResponseBuilder rb{ctx, 6};
+ rb.Push(ResultSuccess);
+ rb.Push(s64{0});
+ rb.Push(s64{0});
+}
+
+class IMultiCommitManager final : public ServiceFramework<IMultiCommitManager> {
+public:
+ explicit IMultiCommitManager(Core::System& system_)
+ : ServiceFramework{system_, "IMultiCommitManager"} {
+ static const FunctionInfo functions[] = {
+ {1, &IMultiCommitManager::Add, "Add"},
+ {2, &IMultiCommitManager::Commit, "Commit"},
+ };
+ RegisterHandlers(functions);
+ }
+
+private:
+ FileSys::VirtualFile backend;
+
+ void Add(HLERequestContext& ctx) {
+ LOG_WARNING(Service_FS, "(STUBBED) called");
+
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(ResultSuccess);
+ }
+
+ void Commit(HLERequestContext& ctx) {
+ LOG_WARNING(Service_FS, "(STUBBED) called");
+
+ IPC::ResponseBuilder rb{ctx, 2};
+ rb.Push(ResultSuccess);
+ }
+};
+
+void FSP_SRV::OpenMultiCommitManager(HLERequestContext& ctx) {
+ LOG_DEBUG(Service_FS, "called");
+
+ IPC::ResponseBuilder rb{ctx, 2, 0, 1};
+ rb.Push(ResultSuccess);
+ rb.PushIpcInterface<IMultiCommitManager>(std::make_shared<IMultiCommitManager>(system));
+}
+
+} // namespace Service::FileSystem
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-10 08:44:19 +0200