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[file_sys] Properly fix the installation of new updates (#2651)

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This removes the workaround and properly fix the installation of new updates.

Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/2651
Co-authored-by: MaranBr <maranbr@outlook.com>
Co-committed-by: MaranBr <maranbr@outlook.com>
This commit is contained in:
MaranBr
2025-10-02 22:48:52 +02:00
committed by crueter
parent 990a43a48c
commit 2d8cb2d457
3 changed files with 29 additions and 12 deletions
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4
src/core/file_sys/content_archive.cpp
View File

@@ -38,9 +38,6 @@ NCA::NCA(VirtualFile file_, const NCA* base_nca)
reader = std::make_shared<NcaReader>();
if (Result rc = reader->Initialize(file, GetCryptoConfiguration(), GetNcaCompressionConfiguration()); R_FAILED(rc)) {
if (rc != ResultInvalidNcaSignature) {
LOG_ERROR(Loader, "File reader errored out during header read: {:#x}", rc.GetInnerValue());
}
status = Loader::ResultStatus::ErrorBadNCAHeader;
return;
}
@@ -85,7 +82,6 @@ NCA::NCA(VirtualFile file_, const NCA* base_nca)
for (s32 i = 0; i < fs_count; i++) {
NcaFsHeaderReader header_reader;
if (Result rc = fs.OpenStorage(&filesystems[i], &header_reader, i); R_FAILED(rc)) {
LOG_DEBUG(Loader, "File reader errored out during read of section {}: {:#x}", i, rc.GetInnerValue());
status = Loader::ResultStatus::ErrorBadNCAHeader;
return;
}

3
src/core/file_sys/fssystem/fs_types.h
View File

@@ -1,3 +1,6 @@
// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later

34
src/core/file_sys/fssystem/fssystem_nca_file_system_driver.cpp
View File

@@ -1049,13 +1049,11 @@ Result NcaFileSystemDriver::CreatePatchMetaStorage(
ASSERT(out_aes_ctr_ex_meta != nullptr);
ASSERT(out_indirect_meta != nullptr);
ASSERT(base_storage != nullptr);
//ASSERT(patch_info.HasAesCtrExTable());
//ASSERT(patch_info.HasIndirectTable());
ASSERT(Common::IsAligned<s64>(patch_info.aes_ctr_ex_size, NcaHeader::XtsBlockSize));
// Validate patch info extents.
R_UNLESS(patch_info.indirect_size > 0, ResultInvalidNcaPatchInfoIndirectSize);
R_UNLESS(patch_info.aes_ctr_ex_size >= 0, ResultInvalidNcaPatchInfoAesCtrExSize);
R_UNLESS(patch_info.aes_ctr_ex_size >= 0 && patch_info.HasAesCtrExTable(), ResultInvalidNcaPatchInfoAesCtrExSize);
R_UNLESS(patch_info.indirect_size > 0 && patch_info.HasIndirectTable(), ResultInvalidNcaPatchInfoIndirectSize);
R_UNLESS(patch_info.indirect_size + patch_info.indirect_offset <= patch_info.aes_ctr_ex_offset,
ResultInvalidNcaPatchInfoAesCtrExOffset);
R_UNLESS(patch_info.aes_ctr_ex_offset + patch_info.aes_ctr_ex_size <=
@@ -1333,10 +1331,30 @@ Result NcaFileSystemDriver::CreateIntegrityVerificationStorageImpl(
R_UNLESS(last_layer_info_offset + layer_info.size <= layer_info_offset,
ResultRomNcaInvalidIntegrityLayerInfoOffset);
}
storage_info[level_hash_info.max_layers - 1]
= std::make_shared<OffsetVfsFile>(std::move(base_storage),
layer_info.size,
last_layer_info_offset);
switch (level_hash_info.max_layers - 1) {
case FileSys::HierarchicalIntegrityVerificationStorage::HierarchicalStorageInformation::MasterStorage:
storage_info.SetMasterHashStorage(std::make_shared<OffsetVfsFile>(std::move(base_storage), layer_info.size, last_layer_info_offset));
break;
case FileSys::HierarchicalIntegrityVerificationStorage::HierarchicalStorageInformation::Layer1Storage:
storage_info.SetLayer1HashStorage(std::make_shared<OffsetVfsFile>(std::move(base_storage), layer_info.size, last_layer_info_offset));
break;
case FileSys::HierarchicalIntegrityVerificationStorage::HierarchicalStorageInformation::Layer2Storage:
storage_info.SetLayer2HashStorage(std::make_shared<OffsetVfsFile>(std::move(base_storage), layer_info.size, last_layer_info_offset));
break;
case FileSys::HierarchicalIntegrityVerificationStorage::HierarchicalStorageInformation::Layer3Storage:
storage_info.SetLayer3HashStorage(std::make_shared<OffsetVfsFile>(std::move(base_storage), layer_info.size, last_layer_info_offset));
break;
case FileSys::HierarchicalIntegrityVerificationStorage::HierarchicalStorageInformation::Layer4Storage:
storage_info.SetLayer4HashStorage(std::make_shared<OffsetVfsFile>(std::move(base_storage), layer_info.size, last_layer_info_offset));
break;
case FileSys::HierarchicalIntegrityVerificationStorage::HierarchicalStorageInformation::Layer5Storage:
storage_info.SetLayer5HashStorage(std::make_shared<OffsetVfsFile>(std::move(base_storage), layer_info.size, last_layer_info_offset));
break;
case FileSys::HierarchicalIntegrityVerificationStorage::HierarchicalStorageInformation::DataStorage:
storage_info.SetDataStorage(std::make_shared<OffsetVfsFile>(std::move(base_storage), layer_info.size, last_layer_info_offset));
break;
}
// Make the integrity romfs storage.
auto integrity_storage = std::make_shared<IntegrityRomFsStorage>();