diff options
Diffstat (limited to 'src/core/hle/service/filesystem/fsp_srv.cpp')
| -rw-r--r-- | src/core/hle/service/filesystem/fsp_srv.cpp | 1250 |
1 files changed, 0 insertions, 1250 deletions
diff --git a/src/core/hle/service/filesystem/fsp_srv.cpp b/src/core/hle/service/filesystem/fsp_srv.cpp deleted file mode 100644 index 82ecc1b90..000000000 --- a/src/core/hle/service/filesystem/fsp_srv.cpp +++ /dev/null @@ -1,1250 +0,0 @@ -// 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_srv.h" -#include "core/hle/service/hle_ipc.h" -#include "core/hle/service/ipc_helpers.h" -#include "core/reporter.h" - -namespace Service::FileSystem { - -struct SizeGetter { - std::function<u64()> get_free_size; - std::function<u64()> get_total_size; - - static SizeGetter FromStorageId(const FileSystemController& fsc, FileSys::StorageId id) { - return { - [&fsc, id] { return fsc.GetFreeSpaceSize(id); }, - [&fsc, id] { return fsc.GetTotalSpaceSize(id); }, - }; - } -}; - -enum class FileSystemType : u8 { - Invalid0 = 0, - Invalid1 = 1, - Logo = 2, - ContentControl = 3, - ContentManual = 4, - ContentMeta = 5, - ContentData = 6, - ApplicationPackage = 7, -}; - -class IStorage final : public ServiceFramework<IStorage> { -public: - explicit IStorage(Core::System& system_, FileSys::VirtualFile backend_) - : ServiceFramework{system_, "IStorage"}, backend(std::move(backend_)) { - static const FunctionInfo functions[] = { - {0, &IStorage::Read, "Read"}, - {1, nullptr, "Write"}, - {2, nullptr, "Flush"}, - {3, nullptr, "SetSize"}, - {4, &IStorage::GetSize, "GetSize"}, - {5, nullptr, "OperateRange"}, - }; - RegisterHandlers(functions); - } - -private: - FileSys::VirtualFile backend; - - void Read(HLERequestContext& ctx) { - IPC::RequestParser rp{ctx}; - const s64 offset = rp.Pop<s64>(); - const s64 length = rp.Pop<s64>(); - - LOG_DEBUG(Service_FS, "called, offset=0x{:X}, length={}", offset, length); - - // Error checking - if (length < 0) { - LOG_ERROR(Service_FS, "Length is less than 0, length={}", length); - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(FileSys::ERROR_INVALID_SIZE); - return; - } - if (offset < 0) { - LOG_ERROR(Service_FS, "Offset is less than 0, offset={}", offset); - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(FileSys::ERROR_INVALID_OFFSET); - return; - } - - // Read the data from the Storage backend - std::vector<u8> output = backend->ReadBytes(length, offset); - // Write the data to memory - ctx.WriteBuffer(output); - - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ResultSuccess); - } - - void GetSize(HLERequestContext& ctx) { - const u64 size = backend->GetSize(); - LOG_DEBUG(Service_FS, "called, size={}", size); - - IPC::ResponseBuilder rb{ctx, 4}; - rb.Push(ResultSuccess); - rb.Push<u64>(size); - } -}; - -class IFile final : public ServiceFramework<IFile> { -public: - explicit IFile(Core::System& system_, FileSys::VirtualFile backend_) - : ServiceFramework{system_, "IFile"}, backend(std::move(backend_)) { - static const FunctionInfo functions[] = { - {0, &IFile::Read, "Read"}, - {1, &IFile::Write, "Write"}, - {2, &IFile::Flush, "Flush"}, - {3, &IFile::SetSize, "SetSize"}, - {4, &IFile::GetSize, "GetSize"}, - {5, nullptr, "OperateRange"}, - {6, nullptr, "OperateRangeWithBuffer"}, - }; - RegisterHandlers(functions); - } - -private: - FileSys::VirtualFile backend; - - void Read(HLERequestContext& ctx) { - IPC::RequestParser rp{ctx}; - const u64 option = rp.Pop<u64>(); - const s64 offset = rp.Pop<s64>(); - const s64 length = rp.Pop<s64>(); - - LOG_DEBUG(Service_FS, "called, option={}, offset=0x{:X}, length={}", option, offset, - length); - - // Error checking - if (length < 0) { - LOG_ERROR(Service_FS, "Length is less than 0, length={}", length); - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(FileSys::ERROR_INVALID_SIZE); - return; - } - if (offset < 0) { - LOG_ERROR(Service_FS, "Offset is less than 0, offset={}", offset); - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(FileSys::ERROR_INVALID_OFFSET); - return; - } - - // Read the data from the Storage backend - std::vector<u8> output = backend->ReadBytes(length, offset); - - // Write the data to memory - ctx.WriteBuffer(output); - - IPC::ResponseBuilder rb{ctx, 4}; - rb.Push(ResultSuccess); - rb.Push(static_cast<u64>(output.size())); - } - - void Write(HLERequestContext& ctx) { - IPC::RequestParser rp{ctx}; - const u64 option = rp.Pop<u64>(); - const s64 offset = rp.Pop<s64>(); - const s64 length = rp.Pop<s64>(); - - LOG_DEBUG(Service_FS, "called, option={}, offset=0x{:X}, length={}", option, offset, - length); - - // Error checking - if (length < 0) { - LOG_ERROR(Service_FS, "Length is less than 0, length={}", length); - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(FileSys::ERROR_INVALID_SIZE); - return; - } - if (offset < 0) { - LOG_ERROR(Service_FS, "Offset is less than 0, offset={}", offset); - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(FileSys::ERROR_INVALID_OFFSET); - return; - } - - const auto data = ctx.ReadBuffer(); - - ASSERT_MSG( - static_cast<s64>(data.size()) <= length, - "Attempting to write more data than requested (requested={:016X}, actual={:016X}).", - length, data.size()); - - // Write the data to the Storage backend - const auto write_size = - static_cast<std::size_t>(std::distance(data.begin(), data.begin() + length)); - const std::size_t written = backend->Write(data.data(), write_size, offset); - - ASSERT_MSG(static_cast<s64>(written) == length, - "Could not write all bytes to file (requested={:016X}, actual={:016X}).", length, - written); - - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ResultSuccess); - } - - void Flush(HLERequestContext& ctx) { - LOG_DEBUG(Service_FS, "called"); - - // Exists for SDK compatibiltity -- No need to flush file. - - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ResultSuccess); - } - - void SetSize(HLERequestContext& ctx) { - IPC::RequestParser rp{ctx}; - const u64 size = rp.Pop<u64>(); - LOG_DEBUG(Service_FS, "called, size={}", size); - - backend->Resize(size); - - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ResultSuccess); - } - - void GetSize(HLERequestContext& ctx) { - const u64 size = backend->GetSize(); - LOG_DEBUG(Service_FS, "called, size={}", size); - - IPC::ResponseBuilder rb{ctx, 4}; - rb.Push(ResultSuccess); - rb.Push<u64>(size); - } -}; - -template <typename T> -static void BuildEntryIndex(std::vector<FileSys::Entry>& entries, const std::vector<T>& new_data, - FileSys::EntryType type) { - entries.reserve(entries.size() + new_data.size()); - - for (const auto& new_entry : new_data) { - auto name = new_entry->GetName(); - - if (type == FileSys::EntryType::File && name == FileSys::GetSaveDataSizeFileName()) { - continue; - } - - entries.emplace_back(name, type, - type == FileSys::EntryType::Directory ? 0 : new_entry->GetSize()); - } -} - -class IDirectory final : public ServiceFramework<IDirectory> { -public: - explicit IDirectory(Core::System& system_, FileSys::VirtualDir backend_, OpenDirectoryMode mode) - : ServiceFramework{system_, "IDirectory"}, backend(std::move(backend_)) { - static const FunctionInfo functions[] = { - {0, &IDirectory::Read, "Read"}, - {1, &IDirectory::GetEntryCount, "GetEntryCount"}, - }; - RegisterHandlers(functions); - - // TODO(DarkLordZach): Verify that this is the correct behavior. - // Build entry index now to save time later. - if (True(mode & OpenDirectoryMode::Directory)) { - BuildEntryIndex(entries, backend->GetSubdirectories(), FileSys::EntryType::Directory); - } - if (True(mode & OpenDirectoryMode::File)) { - BuildEntryIndex(entries, backend->GetFiles(), FileSys::EntryType::File); - } - } - -private: - FileSys::VirtualDir backend; - std::vector<FileSys::Entry> entries; - u64 next_entry_index = 0; - - void Read(HLERequestContext& ctx) { - LOG_DEBUG(Service_FS, "called."); - - // Calculate how many entries we can fit in the output buffer - const u64 count_entries = ctx.GetWriteBufferNumElements<FileSys::Entry>(); - - // Cap at total number of entries. - const u64 actual_entries = std::min(count_entries, entries.size() - next_entry_index); - - // Determine data start and end - const auto* begin = reinterpret_cast<u8*>(entries.data() + next_entry_index); - const auto* end = reinterpret_cast<u8*>(entries.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(actual_entries); - } - - void GetEntryCount(HLERequestContext& ctx) { - LOG_DEBUG(Service_FS, "called"); - - u64 count = entries.size() - next_entry_index; - - IPC::ResponseBuilder rb{ctx, 4}; - rb.Push(ResultSuccess); - rb.Push(count); - } -}; - -class IFileSystem final : public ServiceFramework<IFileSystem> { -public: - explicit IFileSystem(Core::System& system_, FileSys::VirtualDir backend_, SizeGetter size_) - : ServiceFramework{system_, "IFileSystem"}, backend{std::move(backend_)}, size{std::move( - size_)} { - static const FunctionInfo functions[] = { - {0, &IFileSystem::CreateFile, "CreateFile"}, - {1, &IFileSystem::DeleteFile, "DeleteFile"}, - {2, &IFileSystem::CreateDirectory, "CreateDirectory"}, - {3, &IFileSystem::DeleteDirectory, "DeleteDirectory"}, - {4, &IFileSystem::DeleteDirectoryRecursively, "DeleteDirectoryRecursively"}, - {5, &IFileSystem::RenameFile, "RenameFile"}, - {6, nullptr, "RenameDirectory"}, - {7, &IFileSystem::GetEntryType, "GetEntryType"}, - {8, &IFileSystem::OpenFile, "OpenFile"}, - {9, &IFileSystem::OpenDirectory, "OpenDirectory"}, - {10, &IFileSystem::Commit, "Commit"}, - {11, &IFileSystem::GetFreeSpaceSize, "GetFreeSpaceSize"}, - {12, &IFileSystem::GetTotalSpaceSize, "GetTotalSpaceSize"}, - {13, &IFileSystem::CleanDirectoryRecursively, "CleanDirectoryRecursively"}, - {14, &IFileSystem::GetFileTimeStampRaw, "GetFileTimeStampRaw"}, - {15, nullptr, "QueryEntry"}, - {16, &IFileSystem::GetFileSystemAttribute, "GetFileSystemAttribute"}, - }; - RegisterHandlers(functions); - } - - void CreateFile(HLERequestContext& ctx) { - IPC::RequestParser rp{ctx}; - - const auto file_buffer = ctx.ReadBuffer(); - const std::string name = Common::StringFromBuffer(file_buffer); - - const u64 file_mode = rp.Pop<u64>(); - const u32 file_size = rp.Pop<u32>(); - - LOG_DEBUG(Service_FS, "called. file={}, mode=0x{:X}, size=0x{:08X}", name, file_mode, - file_size); - - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(backend.CreateFile(name, file_size)); - } - - void DeleteFile(HLERequestContext& ctx) { - const auto file_buffer = ctx.ReadBuffer(); - const std::string name = Common::StringFromBuffer(file_buffer); - - LOG_DEBUG(Service_FS, "called. file={}", name); - - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(backend.DeleteFile(name)); - } - - void CreateDirectory(HLERequestContext& ctx) { - const auto file_buffer = ctx.ReadBuffer(); - const std::string name = Common::StringFromBuffer(file_buffer); - - LOG_DEBUG(Service_FS, "called. directory={}", name); - - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(backend.CreateDirectory(name)); - } - - void DeleteDirectory(HLERequestContext& ctx) { - const auto file_buffer = ctx.ReadBuffer(); - const std::string name = Common::StringFromBuffer(file_buffer); - - LOG_DEBUG(Service_FS, "called. directory={}", name); - - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(backend.DeleteDirectory(name)); - } - - void DeleteDirectoryRecursively(HLERequestContext& ctx) { - const auto file_buffer = ctx.ReadBuffer(); - const std::string name = Common::StringFromBuffer(file_buffer); - - LOG_DEBUG(Service_FS, "called. directory={}", name); - - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(backend.DeleteDirectoryRecursively(name)); - } - - void CleanDirectoryRecursively(HLERequestContext& ctx) { - const auto file_buffer = ctx.ReadBuffer(); - const std::string name = Common::StringFromBuffer(file_buffer); - - LOG_DEBUG(Service_FS, "called. Directory: {}", name); - - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(backend.CleanDirectoryRecursively(name)); - } - - void RenameFile(HLERequestContext& ctx) { - const std::string src_name = Common::StringFromBuffer(ctx.ReadBuffer(0)); - const std::string dst_name = Common::StringFromBuffer(ctx.ReadBuffer(1)); - - LOG_DEBUG(Service_FS, "called. file '{}' to file '{}'", src_name, dst_name); - - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(backend.RenameFile(src_name, dst_name)); - } - - void OpenFile(HLERequestContext& ctx) { - IPC::RequestParser rp{ctx}; - - const auto file_buffer = ctx.ReadBuffer(); - const std::string name = Common::StringFromBuffer(file_buffer); - - const auto mode = static_cast<FileSys::Mode>(rp.Pop<u32>()); - - LOG_DEBUG(Service_FS, "called. file={}, mode={}", name, mode); - - FileSys::VirtualFile vfs_file{}; - auto result = backend.OpenFile(&vfs_file, name, mode); - if (result != ResultSuccess) { - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(result); - return; - } - - auto file = std::make_shared<IFile>(system, vfs_file); - - IPC::ResponseBuilder rb{ctx, 2, 0, 1}; - rb.Push(ResultSuccess); - rb.PushIpcInterface<IFile>(std::move(file)); - } - - void OpenDirectory(HLERequestContext& ctx) { - IPC::RequestParser rp{ctx}; - - const auto file_buffer = ctx.ReadBuffer(); - const std::string name = Common::StringFromBuffer(file_buffer); - const auto mode = rp.PopRaw<OpenDirectoryMode>(); - - LOG_DEBUG(Service_FS, "called. directory={}, mode={}", name, mode); - - FileSys::VirtualDir vfs_dir{}; - auto result = backend.OpenDirectory(&vfs_dir, name); - if (result != ResultSuccess) { - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(result); - return; - } - - auto directory = std::make_shared<IDirectory>(system, vfs_dir, mode); - - IPC::ResponseBuilder rb{ctx, 2, 0, 1}; - rb.Push(ResultSuccess); - rb.PushIpcInterface<IDirectory>(std::move(directory)); - } - - void GetEntryType(HLERequestContext& ctx) { - const auto file_buffer = ctx.ReadBuffer(); - const std::string name = Common::StringFromBuffer(file_buffer); - - LOG_DEBUG(Service_FS, "called. file={}", name); - - FileSys::EntryType vfs_entry_type{}; - auto result = backend.GetEntryType(&vfs_entry_type, name); - if (result != ResultSuccess) { - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(result); - return; - } - - IPC::ResponseBuilder rb{ctx, 3}; - rb.Push(ResultSuccess); - rb.Push<u32>(static_cast<u32>(vfs_entry_type)); - } - - void Commit(HLERequestContext& ctx) { - LOG_WARNING(Service_FS, "(STUBBED) called"); - - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ResultSuccess); - } - - void GetFreeSpaceSize(HLERequestContext& ctx) { - LOG_DEBUG(Service_FS, "called"); - - IPC::ResponseBuilder rb{ctx, 4}; - rb.Push(ResultSuccess); - rb.Push(size.get_free_size()); - } - - void GetTotalSpaceSize(HLERequestContext& ctx) { - LOG_DEBUG(Service_FS, "called"); - - IPC::ResponseBuilder rb{ctx, 4}; - rb.Push(ResultSuccess); - rb.Push(size.get_total_size()); - } - - void GetFileTimeStampRaw(HLERequestContext& ctx) { - const auto file_buffer = ctx.ReadBuffer(); - const std::string name = Common::StringFromBuffer(file_buffer); - - LOG_WARNING(Service_FS, "(Partial Implementation) called. file={}", name); - - FileSys::FileTimeStampRaw vfs_timestamp{}; - auto result = backend.GetFileTimeStampRaw(&vfs_timestamp, name); - if (result != ResultSuccess) { - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(result); - return; - } - - IPC::ResponseBuilder rb{ctx, 10}; - rb.Push(ResultSuccess); - rb.PushRaw(vfs_timestamp); - } - - void GetFileSystemAttribute(HLERequestContext& ctx) { - LOG_WARNING(Service_FS, "(STUBBED) called"); - - struct FileSystemAttribute { - u8 dir_entry_name_length_max_defined; - u8 file_entry_name_length_max_defined; - u8 dir_path_name_length_max_defined; - u8 file_path_name_length_max_defined; - INSERT_PADDING_BYTES_NOINIT(0x5); - u8 utf16_dir_entry_name_length_max_defined; - u8 utf16_file_entry_name_length_max_defined; - u8 utf16_dir_path_name_length_max_defined; - u8 utf16_file_path_name_length_max_defined; - INSERT_PADDING_BYTES_NOINIT(0x18); - s32 dir_entry_name_length_max; - s32 file_entry_name_length_max; - s32 dir_path_name_length_max; - s32 file_path_name_length_max; - INSERT_PADDING_WORDS_NOINIT(0x5); - s32 utf16_dir_entry_name_length_max; - s32 utf16_file_entry_name_length_max; - s32 utf16_dir_path_name_length_max; - s32 utf16_file_path_name_length_max; - INSERT_PADDING_WORDS_NOINIT(0x18); - INSERT_PADDING_WORDS_NOINIT(0x1); - }; - static_assert(sizeof(FileSystemAttribute) == 0xc0, - "FileSystemAttribute has incorrect size"); - - FileSystemAttribute savedata_attribute{}; - savedata_attribute.dir_entry_name_length_max_defined = true; - savedata_attribute.file_entry_name_length_max_defined = true; - savedata_attribute.dir_entry_name_length_max = 0x40; - savedata_attribute.file_entry_name_length_max = 0x40; - - IPC::ResponseBuilder rb{ctx, 50}; - rb.Push(ResultSuccess); - rb.PushRaw(savedata_attribute); - } - -private: - VfsDirectoryServiceWrapper backend; - SizeGetter size; -}; - -class ISaveDataInfoReader final : public ServiceFramework<ISaveDataInfoReader> { -public: - explicit ISaveDataInfoReader(Core::System& system_, FileSys::SaveDataSpaceId space, - FileSystemController& fsc_) - : ServiceFramework{system_, "ISaveDataInfoReader"}, fsc{fsc_} { - 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 = fsc.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."); - - FileSystemController& fsc; - 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; - } - - // This should be true on creation - fsc.SetAutoSaveDataCreation(true); -} - -FSP_SRV::~FSP_SRV() = default; - -void FSP_SRV::SetCurrentProcess(HLERequestContext& ctx) { - IPC::RequestParser rp{ctx}; - current_process_id = rp.Pop<u64>(); - - LOG_DEBUG(Service_FS, "called. current_process_id=0x{:016X}", current_process_id); - - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ResultSuccess); -} - -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{}; - fsc.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{}; - fsc.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 = fsc.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, space, fsc)); -} - -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, FileSys::SaveDataSpaceId::TemporaryStorage, - fsc); -} - -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 = fsc.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 = fsc.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 = fsc.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 = - fsc.OpenPatchedRomFSWithProgramIndex(system.GetApplicationProcessProgramID(), 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"); - - fsc.SetAutoSaveDataCreation(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 |