forked from suyu/suyu
d0ed3ff4b7
The unknown member here is actually padding due to being passed as a struct. We can do the same, and remove the need to pop a padding word.
911 lines
33 KiB
C++
911 lines
33 KiB
C++
// Copyright 2018 yuzu emulator team
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#include <cinttypes>
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#include <cstring>
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#include <iterator>
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#include <string>
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#include <utility>
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#include <vector>
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#include "common/assert.h"
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#include "common/common_types.h"
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#include "common/hex_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/file_sys/directory.h"
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#include "core/file_sys/errors.h"
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#include "core/file_sys/mode.h"
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#include "core/file_sys/nca_metadata.h"
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#include "core/file_sys/patch_manager.h"
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#include "core/file_sys/savedata_factory.h"
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#include "core/file_sys/system_archive/system_archive.h"
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#include "core/file_sys/vfs.h"
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#include "core/hle/ipc_helpers.h"
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#include "core/hle/kernel/process.h"
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#include "core/hle/service/filesystem/filesystem.h"
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#include "core/hle/service/filesystem/fsp_srv.h"
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namespace Service::FileSystem {
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enum class FileSystemType : u8 {
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Invalid0 = 0,
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Invalid1 = 1,
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Logo = 2,
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ContentControl = 3,
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ContentManual = 4,
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ContentMeta = 5,
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ContentData = 6,
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ApplicationPackage = 7,
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};
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class IStorage final : public ServiceFramework<IStorage> {
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public:
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explicit IStorage(FileSys::VirtualFile backend_)
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: ServiceFramework("IStorage"), backend(std::move(backend_)) {
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static const FunctionInfo functions[] = {
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{0, &IStorage::Read, "Read"},
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{1, nullptr, "Write"},
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{2, nullptr, "Flush"},
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{3, nullptr, "SetSize"},
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{4, &IStorage::GetSize, "GetSize"},
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{5, nullptr, "OperateRange"},
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};
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RegisterHandlers(functions);
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}
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private:
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FileSys::VirtualFile backend;
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void Read(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const s64 offset = rp.Pop<s64>();
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const s64 length = rp.Pop<s64>();
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LOG_DEBUG(Service_FS, "called, offset=0x{:X}, length={}", offset, length);
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// Error checking
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if (length < 0) {
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LOG_ERROR(Service_FS, "Length is less than 0, length={}", length);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(FileSys::ERROR_INVALID_SIZE);
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return;
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}
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if (offset < 0) {
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LOG_ERROR(Service_FS, "Offset is less than 0, offset={}", offset);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(FileSys::ERROR_INVALID_OFFSET);
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return;
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}
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// Read the data from the Storage backend
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std::vector<u8> output = backend->ReadBytes(length, offset);
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// Write the data to memory
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ctx.WriteBuffer(output);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(RESULT_SUCCESS);
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}
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void GetSize(Kernel::HLERequestContext& ctx) {
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const u64 size = backend->GetSize();
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LOG_DEBUG(Service_FS, "called, size={}", size);
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IPC::ResponseBuilder rb{ctx, 4};
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rb.Push(RESULT_SUCCESS);
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rb.Push<u64>(size);
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}
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};
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class IFile final : public ServiceFramework<IFile> {
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public:
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explicit IFile(FileSys::VirtualFile backend_)
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: ServiceFramework("IFile"), backend(std::move(backend_)) {
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static const FunctionInfo functions[] = {
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{0, &IFile::Read, "Read"}, {1, &IFile::Write, "Write"},
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{2, &IFile::Flush, "Flush"}, {3, &IFile::SetSize, "SetSize"},
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{4, &IFile::GetSize, "GetSize"}, {5, nullptr, "OperateRange"},
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};
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RegisterHandlers(functions);
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}
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private:
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FileSys::VirtualFile backend;
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void Read(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const u64 unk = rp.Pop<u64>();
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const s64 offset = rp.Pop<s64>();
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const s64 length = rp.Pop<s64>();
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LOG_DEBUG(Service_FS, "called, offset=0x{:X}, length={}", offset, length);
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// Error checking
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if (length < 0) {
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LOG_ERROR(Service_FS, "Length is less than 0, length={}", length);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(FileSys::ERROR_INVALID_SIZE);
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return;
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}
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if (offset < 0) {
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LOG_ERROR(Service_FS, "Offset is less than 0, offset={}", offset);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(FileSys::ERROR_INVALID_OFFSET);
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return;
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}
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// Read the data from the Storage backend
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std::vector<u8> output = backend->ReadBytes(length, offset);
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// Write the data to memory
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ctx.WriteBuffer(output);
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IPC::ResponseBuilder rb{ctx, 4};
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rb.Push(RESULT_SUCCESS);
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rb.Push(static_cast<u64>(output.size()));
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}
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void Write(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const u64 unk = rp.Pop<u64>();
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const s64 offset = rp.Pop<s64>();
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const s64 length = rp.Pop<s64>();
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LOG_DEBUG(Service_FS, "called, offset=0x{:X}, length={}", offset, length);
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// Error checking
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if (length < 0) {
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LOG_ERROR(Service_FS, "Length is less than 0, length={}", length);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(FileSys::ERROR_INVALID_SIZE);
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return;
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}
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if (offset < 0) {
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LOG_ERROR(Service_FS, "Offset is less than 0, offset={}", offset);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(FileSys::ERROR_INVALID_OFFSET);
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return;
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}
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const std::vector<u8> data = ctx.ReadBuffer();
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ASSERT_MSG(
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static_cast<s64>(data.size()) <= length,
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"Attempting to write more data than requested (requested={:016X}, actual={:016X}).",
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length, data.size());
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// Write the data to the Storage backend
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const auto write_size =
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static_cast<std::size_t>(std::distance(data.begin(), data.begin() + length));
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const std::size_t written = backend->Write(data.data(), write_size, offset);
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ASSERT_MSG(static_cast<s64>(written) == length,
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"Could not write all bytes to file (requested={:016X}, actual={:016X}).", length,
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written);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(RESULT_SUCCESS);
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}
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void Flush(Kernel::HLERequestContext& ctx) {
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LOG_DEBUG(Service_FS, "called");
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// Exists for SDK compatibiltity -- No need to flush file.
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(RESULT_SUCCESS);
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}
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void SetSize(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const u64 size = rp.Pop<u64>();
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LOG_DEBUG(Service_FS, "called, size={}", size);
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backend->Resize(size);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(RESULT_SUCCESS);
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}
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void GetSize(Kernel::HLERequestContext& ctx) {
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const u64 size = backend->GetSize();
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LOG_DEBUG(Service_FS, "called, size={}", size);
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IPC::ResponseBuilder rb{ctx, 4};
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rb.Push(RESULT_SUCCESS);
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rb.Push<u64>(size);
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}
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};
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template <typename T>
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static void BuildEntryIndex(std::vector<FileSys::Entry>& entries, const std::vector<T>& new_data,
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FileSys::EntryType type) {
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entries.reserve(entries.size() + new_data.size());
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for (const auto& new_entry : new_data) {
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entries.emplace_back(new_entry->GetName(), type, new_entry->GetSize());
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}
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}
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class IDirectory final : public ServiceFramework<IDirectory> {
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public:
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explicit IDirectory(FileSys::VirtualDir backend_)
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: ServiceFramework("IDirectory"), backend(std::move(backend_)) {
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static const FunctionInfo functions[] = {
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{0, &IDirectory::Read, "Read"},
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{1, &IDirectory::GetEntryCount, "GetEntryCount"},
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};
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RegisterHandlers(functions);
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// TODO(DarkLordZach): Verify that this is the correct behavior.
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// Build entry index now to save time later.
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BuildEntryIndex(entries, backend->GetFiles(), FileSys::File);
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BuildEntryIndex(entries, backend->GetSubdirectories(), FileSys::Directory);
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}
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private:
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FileSys::VirtualDir backend;
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std::vector<FileSys::Entry> entries;
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u64 next_entry_index = 0;
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void Read(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const u64 unk = rp.Pop<u64>();
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LOG_DEBUG(Service_FS, "called, unk=0x{:X}", unk);
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// Calculate how many entries we can fit in the output buffer
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const u64 count_entries = ctx.GetWriteBufferSize() / sizeof(FileSys::Entry);
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// Cap at total number of entries.
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const u64 actual_entries = std::min(count_entries, entries.size() - next_entry_index);
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// Determine data start and end
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const auto* begin = reinterpret_cast<u8*>(entries.data() + next_entry_index);
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const auto* end = reinterpret_cast<u8*>(entries.data() + next_entry_index + actual_entries);
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const auto range_size = static_cast<std::size_t>(std::distance(begin, end));
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next_entry_index += actual_entries;
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// Write the data to memory
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ctx.WriteBuffer(begin, range_size);
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IPC::ResponseBuilder rb{ctx, 4};
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rb.Push(RESULT_SUCCESS);
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rb.Push(actual_entries);
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}
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void GetEntryCount(Kernel::HLERequestContext& ctx) {
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LOG_DEBUG(Service_FS, "called");
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u64 count = entries.size() - next_entry_index;
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IPC::ResponseBuilder rb{ctx, 4};
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rb.Push(RESULT_SUCCESS);
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rb.Push(count);
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}
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};
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class IFileSystem final : public ServiceFramework<IFileSystem> {
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public:
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explicit IFileSystem(FileSys::VirtualDir backend)
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: ServiceFramework("IFileSystem"), backend(std::move(backend)) {
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static const FunctionInfo functions[] = {
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{0, &IFileSystem::CreateFile, "CreateFile"},
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{1, &IFileSystem::DeleteFile, "DeleteFile"},
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{2, &IFileSystem::CreateDirectory, "CreateDirectory"},
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{3, &IFileSystem::DeleteDirectory, "DeleteDirectory"},
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{4, &IFileSystem::DeleteDirectoryRecursively, "DeleteDirectoryRecursively"},
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{5, &IFileSystem::RenameFile, "RenameFile"},
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{6, nullptr, "RenameDirectory"},
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{7, &IFileSystem::GetEntryType, "GetEntryType"},
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{8, &IFileSystem::OpenFile, "OpenFile"},
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{9, &IFileSystem::OpenDirectory, "OpenDirectory"},
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{10, &IFileSystem::Commit, "Commit"},
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{11, nullptr, "GetFreeSpaceSize"},
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{12, nullptr, "GetTotalSpaceSize"},
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{13, &IFileSystem::CleanDirectoryRecursively, "CleanDirectoryRecursively"},
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{14, nullptr, "GetFileTimeStampRaw"},
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{15, nullptr, "QueryEntry"},
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};
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RegisterHandlers(functions);
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}
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void CreateFile(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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auto file_buffer = ctx.ReadBuffer();
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std::string name = Common::StringFromBuffer(file_buffer);
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u64 mode = rp.Pop<u64>();
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u32 size = rp.Pop<u32>();
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LOG_DEBUG(Service_FS, "called file {} mode 0x{:X} size 0x{:08X}", name, mode, size);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(backend.CreateFile(name, size));
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}
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void DeleteFile(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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auto file_buffer = ctx.ReadBuffer();
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std::string name = Common::StringFromBuffer(file_buffer);
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LOG_DEBUG(Service_FS, "called file {}", name);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(backend.DeleteFile(name));
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}
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void CreateDirectory(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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auto file_buffer = ctx.ReadBuffer();
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std::string name = Common::StringFromBuffer(file_buffer);
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LOG_DEBUG(Service_FS, "called directory {}", name);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(backend.CreateDirectory(name));
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}
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void DeleteDirectory(Kernel::HLERequestContext& ctx) {
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const IPC::RequestParser rp{ctx};
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const auto file_buffer = ctx.ReadBuffer();
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std::string name = Common::StringFromBuffer(file_buffer);
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LOG_DEBUG(Service_FS, "called directory {}", name);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(backend.DeleteDirectory(name));
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}
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void DeleteDirectoryRecursively(Kernel::HLERequestContext& ctx) {
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const IPC::RequestParser rp{ctx};
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const auto file_buffer = ctx.ReadBuffer();
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std::string name = Common::StringFromBuffer(file_buffer);
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LOG_DEBUG(Service_FS, "called directory {}", name);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(backend.DeleteDirectoryRecursively(name));
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}
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void CleanDirectoryRecursively(Kernel::HLERequestContext& ctx) {
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const auto file_buffer = ctx.ReadBuffer();
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const std::string name = Common::StringFromBuffer(file_buffer);
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LOG_DEBUG(Service_FS, "called. Directory: {}", name);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(backend.CleanDirectoryRecursively(name));
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}
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void RenameFile(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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std::vector<u8> buffer;
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buffer.resize(ctx.BufferDescriptorX()[0].Size());
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Memory::ReadBlock(ctx.BufferDescriptorX()[0].Address(), buffer.data(), buffer.size());
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std::string src_name = Common::StringFromBuffer(buffer);
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buffer.resize(ctx.BufferDescriptorX()[1].Size());
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Memory::ReadBlock(ctx.BufferDescriptorX()[1].Address(), buffer.data(), buffer.size());
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std::string dst_name = Common::StringFromBuffer(buffer);
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LOG_DEBUG(Service_FS, "called file '{}' to file '{}'", src_name, dst_name);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(backend.RenameFile(src_name, dst_name));
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}
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void OpenFile(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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auto file_buffer = ctx.ReadBuffer();
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std::string name = Common::StringFromBuffer(file_buffer);
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auto mode = static_cast<FileSys::Mode>(rp.Pop<u32>());
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LOG_DEBUG(Service_FS, "called file {} mode {}", name, static_cast<u32>(mode));
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auto result = backend.OpenFile(name, mode);
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if (result.Failed()) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result.Code());
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return;
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}
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IFile file(result.Unwrap());
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IPC::ResponseBuilder rb{ctx, 2, 0, 1};
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rb.Push(RESULT_SUCCESS);
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rb.PushIpcInterface<IFile>(std::move(file));
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}
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void OpenDirectory(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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auto file_buffer = ctx.ReadBuffer();
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std::string name = Common::StringFromBuffer(file_buffer);
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// TODO(Subv): Implement this filter.
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u32 filter_flags = rp.Pop<u32>();
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LOG_DEBUG(Service_FS, "called directory {} filter {}", name, filter_flags);
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auto result = backend.OpenDirectory(name);
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if (result.Failed()) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result.Code());
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return;
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}
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IDirectory directory(result.Unwrap());
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IPC::ResponseBuilder rb{ctx, 2, 0, 1};
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rb.Push(RESULT_SUCCESS);
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rb.PushIpcInterface<IDirectory>(std::move(directory));
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}
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void GetEntryType(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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auto file_buffer = ctx.ReadBuffer();
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std::string name = Common::StringFromBuffer(file_buffer);
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LOG_DEBUG(Service_FS, "called file {}", name);
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auto result = backend.GetEntryType(name);
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if (result.Failed()) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result.Code());
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return;
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}
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IPC::ResponseBuilder rb{ctx, 3};
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rb.Push(RESULT_SUCCESS);
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rb.Push<u32>(static_cast<u32>(*result));
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}
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void Commit(Kernel::HLERequestContext& ctx) {
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LOG_WARNING(Service_FS, "(STUBBED) called");
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(RESULT_SUCCESS);
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}
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private:
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VfsDirectoryServiceWrapper backend;
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};
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class ISaveDataInfoReader final : public ServiceFramework<ISaveDataInfoReader> {
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public:
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explicit ISaveDataInfoReader(FileSys::SaveDataSpaceId space)
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: ServiceFramework("ISaveDataInfoReader") {
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static const FunctionInfo functions[] = {
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{0, &ISaveDataInfoReader::ReadSaveDataInfo, "ReadSaveDataInfo"},
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};
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RegisterHandlers(functions);
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FindAllSaves(space);
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}
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void ReadSaveDataInfo(Kernel::HLERequestContext& ctx) {
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LOG_DEBUG(Service_FS, "called");
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// Calculate how many entries we can fit in the output buffer
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const u64 count_entries = ctx.GetWriteBufferSize() / sizeof(SaveDataInfo);
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// Cap at total number of entries.
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const u64 actual_entries = std::min(count_entries, info.size() - next_entry_index);
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// 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, 3};
|
|
rb.Push(RESULT_SUCCESS);
|
|
rb.Push<u32>(static_cast<u32>(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) {
|
|
const auto save_root = OpenSaveDataSpace(space);
|
|
ASSERT(save_root.Succeeded());
|
|
|
|
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.");
|
|
|
|
std::vector<SaveDataInfo> info;
|
|
u64 next_entry_index = 0;
|
|
};
|
|
|
|
FSP_SRV::FSP_SRV() : ServiceFramework("fsp-srv") {
|
|
// 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, nullptr, "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, nullptr, "GetCacheStorageSize"},
|
|
{35, nullptr, "CreateSaveDataFileSystemByHashSalt"},
|
|
{51, &FSP_SRV::OpenSaveDataFileSystem, "OpenSaveDataFileSystem"},
|
|
{52, nullptr, "OpenSaveDataFileSystemBySystemSaveDataId"},
|
|
{53, &FSP_SRV::OpenReadOnlySaveDataFileSystem, "OpenReadOnlySaveDataFileSystem"},
|
|
{57, nullptr, "ReadSaveDataFileSystemExtraDataBySaveDataSpaceId"},
|
|
{58, nullptr, "ReadSaveDataFileSystemExtraData"},
|
|
{59, nullptr, "WriteSaveDataFileSystemExtraData"},
|
|
{60, nullptr, "OpenSaveDataInfoReader"},
|
|
{61, &FSP_SRV::OpenSaveDataInfoReaderBySaveDataSpaceId, "OpenSaveDataInfoReaderBySaveDataSpaceId"},
|
|
{62, nullptr, "OpenCacheStorageList"},
|
|
{64, nullptr, "OpenSaveDataInternalStorageFileSystem"},
|
|
{65, nullptr, "UpdateSaveDataMacForDebug"},
|
|
{66, nullptr, "WriteSaveDataFileSystemExtraData2"},
|
|
{67, nullptr, "FindSaveDataWithFilter"},
|
|
{68, nullptr, "OpenSaveDataInfoReaderBySaveDataFilter"},
|
|
{80, nullptr, "OpenSaveDataMetaFile"},
|
|
{81, nullptr, "OpenSaveDataTransferManager"},
|
|
{82, nullptr, "OpenSaveDataTransferManagerVersion2"},
|
|
{83, nullptr, "OpenSaveDataTransferProhibiterForCloudBackUp"},
|
|
{84, nullptr, "ListApplicationAccessibleSaveDataOwnerId"},
|
|
{100, nullptr, "OpenImageDirectoryFileSystem"},
|
|
{110, nullptr, "OpenContentStorageFileSystem"},
|
|
{120, nullptr, "OpenCloudBackupWorkStorageFileSystem"},
|
|
{200, &FSP_SRV::OpenDataStorageByCurrentProcess, "OpenDataStorageByCurrentProcess"},
|
|
{201, nullptr, "OpenDataStorageByProgramId"},
|
|
{202, &FSP_SRV::OpenDataStorageByDataId, "OpenDataStorageByDataId"},
|
|
{203, &FSP_SRV::OpenPatchDataStorageByCurrentProcess, "OpenPatchDataStorageByCurrentProcess"},
|
|
{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"},
|
|
{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"},
|
|
{1000, nullptr, "SetBisRootForHost"},
|
|
{1001, nullptr, "SetSaveDataSize"},
|
|
{1002, nullptr, "SetSaveDataRootPath"},
|
|
{1003, nullptr, "DisableAutoSaveDataCreation"},
|
|
{1004, nullptr, "SetGlobalAccessLogMode"},
|
|
{1005, &FSP_SRV::GetGlobalAccessLogMode, "GetGlobalAccessLogMode"},
|
|
{1006, nullptr, "OutputAccessLogToSdCard"},
|
|
{1007, nullptr, "RegisterUpdatePartition"},
|
|
{1008, nullptr, "OpenRegisteredUpdatePartition"},
|
|
{1009, nullptr, "GetAndClearMemoryReportInfo"},
|
|
{1100, nullptr, "OverrideSaveDataTransferTokenSignVerificationKey"},
|
|
{1110, nullptr, "CorruptSaveDataFileSystemBySaveDataSpaceId2"},
|
|
{1200, nullptr, "OpenMultiCommitManager"},
|
|
};
|
|
// clang-format on
|
|
RegisterHandlers(functions);
|
|
}
|
|
|
|
FSP_SRV::~FSP_SRV() = default;
|
|
|
|
void FSP_SRV::SetCurrentProcess(Kernel::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(RESULT_SUCCESS);
|
|
}
|
|
|
|
void FSP_SRV::OpenFileSystemWithPatch(Kernel::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}",
|
|
static_cast<u8>(type), title_id);
|
|
|
|
IPC::ResponseBuilder rb{ctx, 2, 0, 0};
|
|
rb.Push(ResultCode(-1));
|
|
}
|
|
|
|
void FSP_SRV::OpenSdCardFileSystem(Kernel::HLERequestContext& ctx) {
|
|
LOG_DEBUG(Service_FS, "called");
|
|
|
|
IFileSystem filesystem(OpenSDMC().Unwrap());
|
|
|
|
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
|
|
rb.Push(RESULT_SUCCESS);
|
|
rb.PushIpcInterface<IFileSystem>(std::move(filesystem));
|
|
}
|
|
|
|
void FSP_SRV::CreateSaveDataFileSystem(Kernel::HLERequestContext& ctx) {
|
|
IPC::RequestParser rp{ctx};
|
|
|
|
auto save_struct = rp.PopRaw<FileSys::SaveDataDescriptor>();
|
|
auto save_create_struct = rp.PopRaw<std::array<u8, 0x40>>();
|
|
u128 uid = rp.PopRaw<u128>();
|
|
|
|
LOG_WARNING(Service_FS, "(STUBBED) called save_struct = {}, uid = {:016X}{:016X}",
|
|
save_struct.DebugInfo(), uid[1], uid[0]);
|
|
|
|
IPC::ResponseBuilder rb{ctx, 2};
|
|
rb.Push(RESULT_SUCCESS);
|
|
}
|
|
|
|
void FSP_SRV::OpenSaveDataFileSystem(Kernel::HLERequestContext& ctx) {
|
|
LOG_INFO(Service_FS, "called.");
|
|
|
|
struct Parameters {
|
|
FileSys::SaveDataSpaceId save_data_space_id;
|
|
FileSys::SaveDataDescriptor descriptor;
|
|
};
|
|
|
|
IPC::RequestParser rp{ctx};
|
|
const auto parameters = rp.PopRaw<Parameters>();
|
|
|
|
auto dir = OpenSaveData(parameters.save_data_space_id, parameters.descriptor);
|
|
if (dir.Failed()) {
|
|
IPC::ResponseBuilder rb{ctx, 2, 0, 0};
|
|
rb.Push(FileSys::ERROR_ENTITY_NOT_FOUND);
|
|
return;
|
|
}
|
|
|
|
IFileSystem filesystem(std::move(dir.Unwrap()));
|
|
|
|
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
|
|
rb.Push(RESULT_SUCCESS);
|
|
rb.PushIpcInterface<IFileSystem>(std::move(filesystem));
|
|
}
|
|
|
|
void FSP_SRV::OpenReadOnlySaveDataFileSystem(Kernel::HLERequestContext& ctx) {
|
|
LOG_WARNING(Service_FS, "(STUBBED) called, delegating to 51 OpenSaveDataFilesystem");
|
|
OpenSaveDataFileSystem(ctx);
|
|
}
|
|
|
|
void FSP_SRV::OpenSaveDataInfoReaderBySaveDataSpaceId(Kernel::HLERequestContext& ctx) {
|
|
IPC::RequestParser rp{ctx};
|
|
const auto space = rp.PopRaw<FileSys::SaveDataSpaceId>();
|
|
LOG_INFO(Service_FS, "called, space={}", static_cast<u8>(space));
|
|
|
|
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
|
|
rb.Push(RESULT_SUCCESS);
|
|
rb.PushIpcInterface<ISaveDataInfoReader>(std::make_shared<ISaveDataInfoReader>(space));
|
|
}
|
|
|
|
void FSP_SRV::GetGlobalAccessLogMode(Kernel::HLERequestContext& ctx) {
|
|
LOG_WARNING(Service_FS, "(STUBBED) called");
|
|
|
|
enum class LogMode : u32 {
|
|
Off,
|
|
Log,
|
|
RedirectToSdCard,
|
|
LogToSdCard = Log | RedirectToSdCard,
|
|
};
|
|
|
|
// Given we always want to receive logging information,
|
|
// we always specify logging as enabled.
|
|
IPC::ResponseBuilder rb{ctx, 3};
|
|
rb.Push(RESULT_SUCCESS);
|
|
rb.PushEnum(LogMode::Log);
|
|
}
|
|
|
|
void FSP_SRV::OpenDataStorageByCurrentProcess(Kernel::HLERequestContext& ctx) {
|
|
LOG_DEBUG(Service_FS, "called");
|
|
|
|
auto romfs = OpenRomFSCurrentProcess();
|
|
if (romfs.Failed()) {
|
|
// 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(ResultCode(-1));
|
|
return;
|
|
}
|
|
|
|
IStorage storage(std::move(romfs.Unwrap()));
|
|
|
|
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
|
|
rb.Push(RESULT_SUCCESS);
|
|
rb.PushIpcInterface<IStorage>(std::move(storage));
|
|
}
|
|
|
|
void FSP_SRV::OpenDataStorageByDataId(Kernel::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}",
|
|
static_cast<u8>(storage_id), unknown, title_id);
|
|
|
|
auto data = OpenRomFS(title_id, storage_id, FileSys::ContentRecordType::Data);
|
|
|
|
if (data.Failed()) {
|
|
const auto archive = FileSys::SystemArchive::SynthesizeSystemArchive(title_id);
|
|
|
|
if (archive != nullptr) {
|
|
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
|
|
rb.Push(RESULT_SUCCESS);
|
|
rb.PushIpcInterface(std::make_shared<IStorage>(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,
|
|
static_cast<u8>(storage_id));
|
|
IPC::ResponseBuilder rb{ctx, 2};
|
|
rb.Push(ResultCode(-1));
|
|
return;
|
|
}
|
|
|
|
FileSys::PatchManager pm{title_id};
|
|
|
|
IStorage storage(pm.PatchRomFS(std::move(data.Unwrap()), 0, FileSys::ContentRecordType::Data));
|
|
|
|
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
|
|
rb.Push(RESULT_SUCCESS);
|
|
rb.PushIpcInterface<IStorage>(std::move(storage));
|
|
}
|
|
|
|
void FSP_SRV::OpenPatchDataStorageByCurrentProcess(Kernel::HLERequestContext& ctx) {
|
|
IPC::RequestParser rp{ctx};
|
|
|
|
auto storage_id = rp.PopRaw<FileSys::StorageId>();
|
|
auto title_id = rp.PopRaw<u64>();
|
|
|
|
LOG_DEBUG(Service_FS, "called with storage_id={:02X}, title_id={:016X}",
|
|
static_cast<u8>(storage_id), title_id);
|
|
|
|
IPC::ResponseBuilder rb{ctx, 2};
|
|
rb.Push(FileSys::ERROR_ENTITY_NOT_FOUND);
|
|
}
|
|
|
|
} // namespace Service::FileSystem
|