diff options
Diffstat (limited to 'src/core/hle/service/filesystem/fsp/fs_i_filesystem.cpp')
-rw-r--r-- | src/core/hle/service/filesystem/fsp/fs_i_filesystem.cpp | 283 |
1 files changed, 97 insertions, 186 deletions
diff --git a/src/core/hle/service/filesystem/fsp/fs_i_filesystem.cpp b/src/core/hle/service/filesystem/fsp/fs_i_filesystem.cpp index efa394dd1..d881e144d 100644 --- a/src/core/hle/service/filesystem/fsp/fs_i_filesystem.cpp +++ b/src/core/hle/service/filesystem/fsp/fs_i_filesystem.cpp @@ -2,261 +2,172 @@ // SPDX-License-Identifier: GPL-2.0-or-later #include "common/string_util.h" +#include "core/file_sys/fssrv/fssrv_sf_path.h" +#include "core/hle/service/cmif_serialization.h" #include "core/hle/service/filesystem/fsp/fs_i_directory.h" #include "core/hle/service/filesystem/fsp/fs_i_file.h" #include "core/hle/service/filesystem/fsp/fs_i_filesystem.h" -#include "core/hle/service/ipc_helpers.h" namespace Service::FileSystem { -IFileSystem::IFileSystem(Core::System& system_, FileSys::VirtualDir backend_, SizeGetter size_) - : ServiceFramework{system_, "IFileSystem"}, backend{std::move(backend_)}, size{std::move( - size_)} { +IFileSystem::IFileSystem(Core::System& system_, FileSys::VirtualDir dir_, SizeGetter size_getter_) + : ServiceFramework{system_, "IFileSystem"}, backend{std::make_unique<FileSys::Fsa::IFileSystem>( + dir_)}, + size_getter{std::move(size_getter_)} { 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"}, + {0, D<&IFileSystem::CreateFile>, "CreateFile"}, + {1, D<&IFileSystem::DeleteFile>, "DeleteFile"}, + {2, D<&IFileSystem::CreateDirectory>, "CreateDirectory"}, + {3, D<&IFileSystem::DeleteDirectory>, "DeleteDirectory"}, + {4, D<&IFileSystem::DeleteDirectoryRecursively>, "DeleteDirectoryRecursively"}, + {5, D<&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"}, + {7, D<&IFileSystem::GetEntryType>, "GetEntryType"}, + {8, D<&IFileSystem::OpenFile>, "OpenFile"}, + {9, D<&IFileSystem::OpenDirectory>, "OpenDirectory"}, + {10, D<&IFileSystem::Commit>, "Commit"}, + {11, D<&IFileSystem::GetFreeSpaceSize>, "GetFreeSpaceSize"}, + {12, D<&IFileSystem::GetTotalSpaceSize>, "GetTotalSpaceSize"}, + {13, D<&IFileSystem::CleanDirectoryRecursively>, "CleanDirectoryRecursively"}, + {14, D<&IFileSystem::GetFileTimeStampRaw>, "GetFileTimeStampRaw"}, {15, nullptr, "QueryEntry"}, - {16, &IFileSystem::GetFileSystemAttribute, "GetFileSystemAttribute"}, + {16, D<&IFileSystem::GetFileSystemAttribute>, "GetFileSystemAttribute"}, }; RegisterHandlers(functions); } -void IFileSystem::CreateFile(HLERequestContext& ctx) { - IPC::RequestParser rp{ctx}; +Result IFileSystem::CreateFile(const InLargeData<FileSys::Sf::Path, BufferAttr_HipcPointer> path, + s32 option, s64 size) { + LOG_DEBUG(Service_FS, "called. file={}, option=0x{:X}, size=0x{:08X}", path->str, option, size); - 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)); + R_RETURN(backend->CreateFile(FileSys::Path(path->str), size)); } -void IFileSystem::DeleteFile(HLERequestContext& ctx) { - const auto file_buffer = ctx.ReadBuffer(); - const std::string name = Common::StringFromBuffer(file_buffer); +Result IFileSystem::DeleteFile(const InLargeData<FileSys::Sf::Path, BufferAttr_HipcPointer> path) { + LOG_DEBUG(Service_FS, "called. file={}", path->str); - LOG_DEBUG(Service_FS, "called. file={}", name); - - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(backend.DeleteFile(name)); + R_RETURN(backend->DeleteFile(FileSys::Path(path->str))); } -void IFileSystem::CreateDirectory(HLERequestContext& ctx) { - const auto file_buffer = ctx.ReadBuffer(); - const std::string name = Common::StringFromBuffer(file_buffer); - - LOG_DEBUG(Service_FS, "called. directory={}", name); +Result IFileSystem::CreateDirectory( + const InLargeData<FileSys::Sf::Path, BufferAttr_HipcPointer> path) { + LOG_DEBUG(Service_FS, "called. directory={}", path->str); - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(backend.CreateDirectory(name)); + R_RETURN(backend->CreateDirectory(FileSys::Path(path->str))); } -void IFileSystem::DeleteDirectory(HLERequestContext& ctx) { - const auto file_buffer = ctx.ReadBuffer(); - const std::string name = Common::StringFromBuffer(file_buffer); - - LOG_DEBUG(Service_FS, "called. directory={}", name); +Result IFileSystem::DeleteDirectory( + const InLargeData<FileSys::Sf::Path, BufferAttr_HipcPointer> path) { + LOG_DEBUG(Service_FS, "called. directory={}", path->str); - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(backend.DeleteDirectory(name)); + R_RETURN(backend->DeleteDirectory(FileSys::Path(path->str))); } -void IFileSystem::DeleteDirectoryRecursively(HLERequestContext& ctx) { - const auto file_buffer = ctx.ReadBuffer(); - const std::string name = Common::StringFromBuffer(file_buffer); +Result IFileSystem::DeleteDirectoryRecursively( + const InLargeData<FileSys::Sf::Path, BufferAttr_HipcPointer> path) { + LOG_DEBUG(Service_FS, "called. directory={}", path->str); - LOG_DEBUG(Service_FS, "called. directory={}", name); - - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(backend.DeleteDirectoryRecursively(name)); + R_RETURN(backend->DeleteDirectoryRecursively(FileSys::Path(path->str))); } -void IFileSystem::CleanDirectoryRecursively(HLERequestContext& ctx) { - const auto file_buffer = ctx.ReadBuffer(); - const std::string name = Common::StringFromBuffer(file_buffer); - - LOG_DEBUG(Service_FS, "called. Directory: {}", name); +Result IFileSystem::CleanDirectoryRecursively( + const InLargeData<FileSys::Sf::Path, BufferAttr_HipcPointer> path) { + LOG_DEBUG(Service_FS, "called. Directory: {}", path->str); - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(backend.CleanDirectoryRecursively(name)); + R_RETURN(backend->CleanDirectoryRecursively(FileSys::Path(path->str))); } -void IFileSystem::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); +Result IFileSystem::RenameFile( + const InLargeData<FileSys::Sf::Path, BufferAttr_HipcPointer> old_path, + const InLargeData<FileSys::Sf::Path, BufferAttr_HipcPointer> new_path) { + LOG_DEBUG(Service_FS, "called. file '{}' to file '{}'", old_path->str, new_path->str); - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(backend.RenameFile(src_name, dst_name)); + R_RETURN(backend->RenameFile(FileSys::Path(old_path->str), FileSys::Path(new_path->str))); } -void IFileSystem::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::OpenMode>(rp.Pop<u32>()); - - LOG_DEBUG(Service_FS, "called. file={}, mode={}", name, mode); +Result IFileSystem::OpenFile(OutInterface<IFile> out_interface, + const InLargeData<FileSys::Sf::Path, BufferAttr_HipcPointer> path, + u32 mode) { + LOG_DEBUG(Service_FS, "called. file={}, mode={}", path->str, 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 IFileSystem::OpenDirectory(HLERequestContext& ctx) { - IPC::RequestParser rp{ctx}; + R_TRY(backend->OpenFile(&vfs_file, FileSys::Path(path->str), + static_cast<FileSys::OpenMode>(mode))); - const auto file_buffer = ctx.ReadBuffer(); - const std::string name = Common::StringFromBuffer(file_buffer); - const auto mode = rp.PopRaw<FileSys::OpenDirectoryMode>(); + *out_interface = std::make_shared<IFile>(system, vfs_file); + R_SUCCEED(); +} - LOG_DEBUG(Service_FS, "called. directory={}, mode={}", name, mode); +Result IFileSystem::OpenDirectory(OutInterface<IDirectory> out_interface, + const InLargeData<FileSys::Sf::Path, BufferAttr_HipcPointer> path, + u32 mode) { + LOG_DEBUG(Service_FS, "called. directory={}, mode={}", path->str, 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)); -} + R_TRY(backend->OpenDirectory(&vfs_dir, FileSys::Path(path->str), + static_cast<FileSys::OpenDirectoryMode>(mode))); -void IFileSystem::GetEntryType(HLERequestContext& ctx) { - const auto file_buffer = ctx.ReadBuffer(); - const std::string name = Common::StringFromBuffer(file_buffer); + *out_interface = std::make_shared<IDirectory>(system, vfs_dir, + static_cast<FileSys::OpenDirectoryMode>(mode)); + R_SUCCEED(); +} - LOG_DEBUG(Service_FS, "called. file={}", name); +Result IFileSystem::GetEntryType( + Out<u32> out_type, const InLargeData<FileSys::Sf::Path, BufferAttr_HipcPointer> path) { + LOG_DEBUG(Service_FS, "called. file={}", path->str); FileSys::DirectoryEntryType 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)); + R_TRY(backend->GetEntryType(&vfs_entry_type, FileSys::Path(path->str))); + + *out_type = static_cast<u32>(vfs_entry_type); + R_SUCCEED(); } -void IFileSystem::Commit(HLERequestContext& ctx) { +Result IFileSystem::Commit() { LOG_WARNING(Service_FS, "(STUBBED) called"); - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ResultSuccess); + R_SUCCEED(); } -void IFileSystem::GetFreeSpaceSize(HLERequestContext& ctx) { +Result IFileSystem::GetFreeSpaceSize( + Out<s64> out_size, const InLargeData<FileSys::Sf::Path, BufferAttr_HipcPointer> path) { LOG_DEBUG(Service_FS, "called"); - IPC::ResponseBuilder rb{ctx, 4}; - rb.Push(ResultSuccess); - rb.Push(size.get_free_size()); + *out_size = size_getter.get_free_size(); + R_SUCCEED(); } -void IFileSystem::GetTotalSpaceSize(HLERequestContext& ctx) { +Result IFileSystem::GetTotalSpaceSize( + Out<s64> out_size, const InLargeData<FileSys::Sf::Path, BufferAttr_HipcPointer> path) { LOG_DEBUG(Service_FS, "called"); - IPC::ResponseBuilder rb{ctx, 4}; - rb.Push(ResultSuccess); - rb.Push(size.get_total_size()); + *out_size = size_getter.get_total_size(); + R_SUCCEED(); } -void IFileSystem::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); +Result IFileSystem::GetFileTimeStampRaw( + Out<FileSys::FileTimeStampRaw> out_timestamp, + const InLargeData<FileSys::Sf::Path, BufferAttr_HipcPointer> path) { + LOG_WARNING(Service_FS, "(Partial Implementation) called. file={}", path->str); 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); + R_TRY(backend->GetFileTimeStampRaw(&vfs_timestamp, FileSys::Path(path->str))); + + *out_timestamp = vfs_timestamp; + R_SUCCEED(); } -void IFileSystem::GetFileSystemAttribute(HLERequestContext& ctx) { +Result IFileSystem::GetFileSystemAttribute(Out<FileSys::FileSystemAttribute> out_attribute) { 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{}; + FileSys::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); + *out_attribute = savedata_attribute; + R_SUCCEED(); } } // namespace Service::FileSystem |