mirror of
https://git.eden-emu.dev/eden-emu/eden
synced 2026-04-20 08:18:59 +02:00
[android/fs] external content loader + nca/xci patches (#3596)
Foreword: WHY DON'T EVERYBODY USE ONE FOLDER FOR EACH GAME+CONTENTS? AIN'T THIS THE FORMAT GAMES COME WHEN YOU BUE THEM? DO YOU LIVE WITH ALL YOUR FRIENDS AND HAVE A 2ND HOUSE FOR ALL THE CHILDREN? Nice, i feel better now. This feat extends Maufeat's work on external content loading. It harmonically additions: "...also, if in each game folder X, you find a folder Y, and in this folder Y you detect ONLY a single game, then mount all external content for that game found in that folder Y and its subfolders." Permanent (not toggleable). External Content folders are supported equally. Also: -Reworked several routines for preserving single source of truth between android and other systems; -Fixed the annoying unknown format error for content files, by providing proper format detection. Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/3596 Reviewed-by: MaranBr <maranbr@eden-emu.dev> Reviewed-by: Lizzie <lizzie@eden-emu.dev> Co-authored-by: xbzk <xbzk@eden-emu.dev> Co-committed-by: xbzk <xbzk@eden-emu.dev>
This commit is contained in:
xbzk
crueter
parent
c682306788
commit
7f5de6bcd6
18 changed files with 477 additions and 424 deletions
|
|
@ -117,6 +117,12 @@ void AppendCommaIfNotEmpty(std::string& to, std::string_view with) {
|
|||
bool IsDirValidAndNonEmpty(const VirtualDir& dir) {
|
||||
return dir != nullptr && (!dir->GetFiles().empty() || !dir->GetSubdirectories().empty());
|
||||
}
|
||||
|
||||
bool IsVersionedExternalUpdateDisabled(const std::vector<std::string>& disabled, u32 version) {
|
||||
const std::string disabled_key = fmt::format("Update@{}", version);
|
||||
return std::find(disabled.cbegin(), disabled.cend(), disabled_key) != disabled.cend() ||
|
||||
std::find(disabled.cbegin(), disabled.cend(), "Update") != disabled.cend();
|
||||
}
|
||||
} // Anonymous namespace
|
||||
|
||||
PatchManager::PatchManager(u64 title_id_,
|
||||
|
|
@ -155,8 +161,7 @@ VirtualDir PatchManager::PatchExeFS(VirtualDir exefs) const {
|
|||
if (!update_versions.empty()) {
|
||||
checked_external = true;
|
||||
for (const auto& update_entry : update_versions) {
|
||||
std::string disabled_key = fmt::format("Update@{}", update_entry.version);
|
||||
if (std::find(disabled.cbegin(), disabled.cend(), disabled_key) == disabled.cend()) {
|
||||
if (!IsVersionedExternalUpdateDisabled(disabled, update_entry.version)) {
|
||||
update_disabled = false;
|
||||
enabled_version = update_entry.version;
|
||||
break;
|
||||
|
|
@ -175,8 +180,7 @@ VirtualDir PatchManager::PatchExeFS(VirtualDir exefs) const {
|
|||
if (!manual_update_versions.empty()) {
|
||||
checked_manual = true;
|
||||
for (const auto& update_entry : manual_update_versions) {
|
||||
std::string disabled_key = fmt::format("Update@{}", update_entry.version);
|
||||
if (std::find(disabled.cbegin(), disabled.cend(), disabled_key) == disabled.cend()) {
|
||||
if (!IsVersionedExternalUpdateDisabled(disabled, update_entry.version)) {
|
||||
update_disabled = false;
|
||||
enabled_version = update_entry.version;
|
||||
break;
|
||||
|
|
@ -580,8 +584,7 @@ VirtualFile PatchManager::PatchRomFS(const NCA* base_nca, VirtualFile base_romfs
|
|||
if (!update_versions.empty()) {
|
||||
checked_external = true;
|
||||
for (const auto& update_entry : update_versions) {
|
||||
std::string disabled_key = fmt::format("Update@{}", update_entry.version);
|
||||
if (std::find(disabled.cbegin(), disabled.cend(), disabled_key) == disabled.cend()) {
|
||||
if (!IsVersionedExternalUpdateDisabled(disabled, update_entry.version)) {
|
||||
update_disabled = false;
|
||||
enabled_version = update_entry.version;
|
||||
update_raw = external_provider->GetEntryForVersion(update_tid, type, update_entry.version);
|
||||
|
|
@ -600,8 +603,7 @@ VirtualFile PatchManager::PatchRomFS(const NCA* base_nca, VirtualFile base_romfs
|
|||
if (!manual_update_versions.empty()) {
|
||||
checked_manual = true;
|
||||
for (const auto& update_entry : manual_update_versions) {
|
||||
std::string disabled_key = fmt::format("Update@{}", update_entry.version);
|
||||
if (std::find(disabled.cbegin(), disabled.cend(), disabled_key) == disabled.cend()) {
|
||||
if (!IsVersionedExternalUpdateDisabled(disabled, update_entry.version)) {
|
||||
update_disabled = false;
|
||||
enabled_version = update_entry.version;
|
||||
update_raw = manual_provider->GetEntryForVersion(update_tid, type, update_entry.version);
|
||||
|
|
@ -704,9 +706,8 @@ std::vector<Patch> PatchManager::GetPatches(VirtualFile update_raw) const {
|
|||
version_str = FormatTitleVersion(update_entry.version);
|
||||
}
|
||||
|
||||
std::string disabled_key = fmt::format("Update@{}", update_entry.version);
|
||||
const auto update_disabled =
|
||||
std::find(disabled.cbegin(), disabled.cend(), disabled_key) != disabled.cend();
|
||||
IsVersionedExternalUpdateDisabled(disabled, update_entry.version);
|
||||
|
||||
Patch update_patch = {.enabled = !update_disabled,
|
||||
.name = "Update",
|
||||
|
|
@ -732,9 +733,8 @@ std::vector<Patch> PatchManager::GetPatches(VirtualFile update_raw) const {
|
|||
version_str = FormatTitleVersion(update_entry.version);
|
||||
}
|
||||
|
||||
std::string disabled_key = fmt::format("Update@{}", update_entry.version);
|
||||
const auto update_disabled =
|
||||
std::find(disabled.cbegin(), disabled.cend(), disabled_key) != disabled.cend();
|
||||
IsVersionedExternalUpdateDisabled(disabled, update_entry.version);
|
||||
|
||||
|
||||
Patch update_patch = {.enabled = !update_disabled,
|
||||
|
|
@ -771,7 +771,8 @@ std::vector<Patch> PatchManager::GetPatches(VirtualFile update_raw) const {
|
|||
std::nullopt, std::nullopt, ContentRecordType::Program, update_tid);
|
||||
|
||||
for (const auto& [slot, entry] : all_updates) {
|
||||
if (slot == ContentProviderUnionSlot::External) {
|
||||
if (slot == ContentProviderUnionSlot::External ||
|
||||
slot == ContentProviderUnionSlot::FrontendManual) {
|
||||
continue;
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -104,6 +104,206 @@ static std::string GetCNMTName(TitleType type, u64 title_id) {
|
|||
return fmt::format("{}_{:016x}.cnmt", TITLE_TYPE_NAMES[index], title_id);
|
||||
}
|
||||
|
||||
static std::shared_ptr<NSP> OpenContainerAsNsp(const VirtualFile& file, Loader::FileType type) {
|
||||
if (!file) {
|
||||
return nullptr;
|
||||
}
|
||||
|
||||
if (type == Loader::FileType::Unknown || type == Loader::FileType::Error) {
|
||||
type = Loader::IdentifyFile(file);
|
||||
if (type == Loader::FileType::Unknown) {
|
||||
type = Loader::GuessFromFilename(file->GetName());
|
||||
}
|
||||
}
|
||||
|
||||
if (type == Loader::FileType::NSP) {
|
||||
auto nsp = std::make_shared<NSP>(file);
|
||||
return nsp->GetStatus() == Loader::ResultStatus::Success ? nsp : nullptr;
|
||||
}
|
||||
|
||||
if (type == Loader::FileType::XCI) {
|
||||
XCI xci(file);
|
||||
if (xci.GetStatus() != Loader::ResultStatus::Success) {
|
||||
return nullptr;
|
||||
}
|
||||
|
||||
auto secure_partition = xci.GetSecurePartitionNSP();
|
||||
if (secure_partition == nullptr) {
|
||||
return nullptr;
|
||||
}
|
||||
|
||||
return secure_partition;
|
||||
}
|
||||
|
||||
// SAF-backed files can occasionally fail type-guessing despite being valid NSP/XCI.
|
||||
// As a last resort, probe both container parsers directly.
|
||||
{
|
||||
auto nsp = std::make_shared<NSP>(file);
|
||||
if (nsp->GetStatus() == Loader::ResultStatus::Success) {
|
||||
return nsp;
|
||||
}
|
||||
}
|
||||
{
|
||||
XCI xci(file);
|
||||
if (xci.GetStatus() == Loader::ResultStatus::Success) {
|
||||
auto secure_partition = xci.GetSecurePartitionNSP();
|
||||
if (secure_partition != nullptr) {
|
||||
return secure_partition;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return nullptr;
|
||||
}
|
||||
|
||||
template <typename Callback>
|
||||
bool ForEachContainerEntry(const std::shared_ptr<NSP>& nsp, bool only_content,
|
||||
std::optional<u64> base_program_id, Callback&& on_entry) {
|
||||
if (!nsp) {
|
||||
return false;
|
||||
}
|
||||
|
||||
const auto& ncas = nsp->GetNCAs();
|
||||
if (ncas.empty()) {
|
||||
return false;
|
||||
}
|
||||
|
||||
std::map<u64, u32> versions;
|
||||
std::map<u64, std::string> version_strings;
|
||||
|
||||
for (const auto& [title_id, nca_map] : ncas) {
|
||||
for (const auto& [type_pair, nca] : nca_map) {
|
||||
if (!nca) {
|
||||
continue;
|
||||
}
|
||||
|
||||
const auto& [title_type, content_type] = type_pair;
|
||||
|
||||
if (content_type == ContentRecordType::Meta) {
|
||||
const auto subdirs = nca->GetSubdirectories();
|
||||
if (!subdirs.empty()) {
|
||||
for (const auto& inner_file : subdirs[0]->GetFiles()) {
|
||||
if (inner_file->GetExtension() == "cnmt") {
|
||||
const CNMT cnmt(inner_file);
|
||||
versions[cnmt.GetTitleID()] = cnmt.GetTitleVersion();
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (title_type == TitleType::Update && content_type == ContentRecordType::Control) {
|
||||
const auto romfs = nca->GetRomFS();
|
||||
if (!romfs) {
|
||||
continue;
|
||||
}
|
||||
|
||||
const auto extracted = ExtractRomFS(romfs);
|
||||
if (!extracted) {
|
||||
continue;
|
||||
}
|
||||
|
||||
auto nacp_file = extracted->GetFile("control.nacp");
|
||||
if (!nacp_file) {
|
||||
nacp_file = extracted->GetFile("Control.nacp");
|
||||
}
|
||||
if (!nacp_file) {
|
||||
continue;
|
||||
}
|
||||
|
||||
const NACP nacp(nacp_file);
|
||||
auto version_string = nacp.GetVersionString();
|
||||
if (!version_string.empty()) {
|
||||
version_strings[title_id] = std::move(version_string);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
bool added_entries = false;
|
||||
for (const auto& [title_id, nca_map] : ncas) {
|
||||
if (base_program_id.has_value() && GetBaseTitleID(title_id) != *base_program_id) {
|
||||
continue;
|
||||
}
|
||||
|
||||
for (const auto& [type_pair, nca] : nca_map) {
|
||||
const auto& [title_type, content_type] = type_pair;
|
||||
if (only_content && title_type != TitleType::Update && title_type != TitleType::AOC) {
|
||||
continue;
|
||||
}
|
||||
|
||||
auto entry_file = nca ? nca->GetBaseFile() : nullptr;
|
||||
if (!entry_file) {
|
||||
continue;
|
||||
}
|
||||
|
||||
u32 version = 0;
|
||||
std::string version_string;
|
||||
|
||||
if (title_type == TitleType::Update) {
|
||||
if (const auto version_it = versions.find(title_id); version_it != versions.end()) {
|
||||
version = version_it->second;
|
||||
}
|
||||
|
||||
if (const auto version_str_it = version_strings.find(title_id);
|
||||
version_str_it != version_strings.end()) {
|
||||
version_string = version_str_it->second;
|
||||
}
|
||||
}
|
||||
|
||||
on_entry(title_type, content_type, title_id, entry_file, version, version_string);
|
||||
added_entries = true;
|
||||
}
|
||||
}
|
||||
|
||||
return added_entries;
|
||||
}
|
||||
|
||||
static void UpsertExternalVersionEntry(std::vector<ExternalUpdateEntry>& multi_version_entries,
|
||||
u64 title_id, u32 version,
|
||||
const std::string& version_string,
|
||||
ContentRecordType content_type, const VirtualFile& file) {
|
||||
auto it = std::find_if(multi_version_entries.begin(), multi_version_entries.end(),
|
||||
[title_id, version](const ExternalUpdateEntry& entry) {
|
||||
return entry.title_id == title_id && entry.version == version;
|
||||
});
|
||||
|
||||
if (it == multi_version_entries.end()) {
|
||||
ExternalUpdateEntry update_entry;
|
||||
update_entry.title_id = title_id;
|
||||
update_entry.version = version;
|
||||
update_entry.version_string = version_string;
|
||||
update_entry.files[static_cast<std::size_t>(content_type)] = file;
|
||||
multi_version_entries.push_back(std::move(update_entry));
|
||||
return;
|
||||
}
|
||||
|
||||
it->files[static_cast<std::size_t>(content_type)] = file;
|
||||
if (it->version_string.empty() && !version_string.empty()) {
|
||||
it->version_string = version_string;
|
||||
}
|
||||
}
|
||||
|
||||
template <typename EntryMap, typename VersionMap>
|
||||
static bool AddExternalEntriesFromContainer(const std::shared_ptr<NSP>& nsp, EntryMap& entries,
|
||||
VersionMap& versions,
|
||||
std::vector<ExternalUpdateEntry>& multi_version_entries) {
|
||||
return ForEachContainerEntry(
|
||||
nsp, true, std::nullopt,
|
||||
[&entries, &versions,
|
||||
&multi_version_entries](TitleType title_type, ContentRecordType content_type, u64 title_id,
|
||||
const VirtualFile& file, u32 version,
|
||||
const std::string& version_string) {
|
||||
entries[{title_id, content_type, title_type}] = file;
|
||||
|
||||
if (title_type == TitleType::Update) {
|
||||
versions[title_id] = version;
|
||||
UpsertExternalVersionEntry(multi_version_entries, title_id, version, version_string,
|
||||
content_type, file);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
ContentRecordType GetCRTypeFromNCAType(NCAContentType type) {
|
||||
switch (type) {
|
||||
case NCAContentType::Program:
|
||||
|
|
@ -1008,6 +1208,26 @@ void ManualContentProvider::AddEntryWithVersion(TitleType title_type, ContentRec
|
|||
}
|
||||
}
|
||||
|
||||
bool ManualContentProvider::AddEntriesFromContainer(VirtualFile file, bool only_content,
|
||||
std::optional<u64> base_program_id) {
|
||||
const auto nsp = OpenContainerAsNsp(file, Loader::FileType::Unknown);
|
||||
if (!nsp) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return ForEachContainerEntry(
|
||||
nsp, only_content, base_program_id,
|
||||
[this](TitleType title_type, ContentRecordType content_type, u64 title_id,
|
||||
const VirtualFile& entry_file, u32 version, const std::string& version_string) {
|
||||
if (title_type == TitleType::Update) {
|
||||
AddEntryWithVersion(title_type, content_type, title_id, version, version_string,
|
||||
entry_file);
|
||||
} else {
|
||||
AddEntry(title_type, content_type, title_id, entry_file);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
void ManualContentProvider::ClearAllEntries() {
|
||||
entries.clear();
|
||||
multi_version_entries.clear();
|
||||
|
|
@ -1091,14 +1311,6 @@ VirtualFile ManualContentProvider::GetEntryForVersion(u64 title_id, ContentRecor
|
|||
return nullptr;
|
||||
}
|
||||
|
||||
bool ManualContentProvider::HasMultipleVersions(u64 title_id, ContentRecordType type) const {
|
||||
size_t count = 0;
|
||||
for (const auto& entry : multi_version_entries)
|
||||
if (entry.title_id == title_id && entry.files[size_t(type)])
|
||||
++count;
|
||||
return count > 0;
|
||||
}
|
||||
|
||||
ExternalContentProvider::ExternalContentProvider(std::vector<VirtualDir> load_directories)
|
||||
: load_dirs(std::move(load_directories)) {
|
||||
ExternalContentProvider::Refresh();
|
||||
|
|
@ -1159,247 +1371,22 @@ void ExternalContentProvider::ScanDirectory(const VirtualDir& dir) {
|
|||
}
|
||||
|
||||
void ExternalContentProvider::ProcessNSP(const VirtualFile& file) {
|
||||
auto nsp = NSP(file);
|
||||
if (nsp.GetStatus() != Loader::ResultStatus::Success) {
|
||||
const auto nsp = OpenContainerAsNsp(file, Loader::FileType::NSP);
|
||||
if (!nsp) {
|
||||
return;
|
||||
}
|
||||
|
||||
LOG_DEBUG(Service_FS, "Processing NSP file: {}", file->GetName());
|
||||
|
||||
const auto ncas = nsp.GetNCAs();
|
||||
|
||||
std::map<u64, u32> nsp_versions;
|
||||
std::map<u64, std::string> nsp_version_strings; // title_id -> NACP version string
|
||||
|
||||
for (const auto& [title_id, nca_map] : ncas) {
|
||||
for (const auto& [type_pair, nca] : nca_map) {
|
||||
const auto& [title_type, content_type] = type_pair;
|
||||
|
||||
if (content_type == ContentRecordType::Meta) {
|
||||
const auto subdirs = nca->GetSubdirectories();
|
||||
if (!subdirs.empty()) {
|
||||
const auto section0 = subdirs[0];
|
||||
const auto files = section0->GetFiles();
|
||||
for (const auto& inner_file : files) {
|
||||
if (inner_file->GetExtension() == "cnmt") {
|
||||
const CNMT cnmt(inner_file);
|
||||
const auto cnmt_title_id = cnmt.GetTitleID();
|
||||
const auto version = cnmt.GetTitleVersion();
|
||||
nsp_versions[cnmt_title_id] = version;
|
||||
versions[cnmt_title_id] = version;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (content_type == ContentRecordType::Control && title_type == TitleType::Update) {
|
||||
auto romfs = nca->GetRomFS();
|
||||
if (romfs) {
|
||||
auto extracted = ExtractRomFS(romfs);
|
||||
if (extracted) {
|
||||
auto nacp_file = extracted->GetFile("control.nacp");
|
||||
if (!nacp_file) {
|
||||
nacp_file = extracted->GetFile("Control.nacp");
|
||||
}
|
||||
if (nacp_file) {
|
||||
NACP nacp(nacp_file);
|
||||
auto ver_str = nacp.GetVersionString();
|
||||
if (!ver_str.empty()) {
|
||||
nsp_version_strings[title_id] = ver_str;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
std::map<std::pair<u64, u32>, std::array<VirtualFile, size_t(ContentRecordType::Count)>> version_files;
|
||||
|
||||
for (const auto& [title_id, nca_map] : ncas) {
|
||||
for (const auto& [type_pair, nca] : nca_map) {
|
||||
const auto& [title_type, content_type] = type_pair;
|
||||
|
||||
if (title_type != TitleType::AOC && title_type != TitleType::Update) {
|
||||
continue;
|
||||
}
|
||||
|
||||
auto nca_file = nsp.GetNCAFile(title_id, content_type, title_type);
|
||||
if (nca_file != nullptr) {
|
||||
entries[{title_id, content_type, title_type}] = nca_file;
|
||||
|
||||
if (title_type == TitleType::Update) {
|
||||
u32 version = 0;
|
||||
auto ver_it = nsp_versions.find(title_id);
|
||||
if (ver_it != nsp_versions.end()) {
|
||||
version = ver_it->second;
|
||||
}
|
||||
|
||||
version_files[{title_id, version}][size_t(content_type)] = nca_file;
|
||||
}
|
||||
|
||||
LOG_DEBUG(Service_FS, "Added entry - Title ID: {:016X}, Type: {}, Content: {}",
|
||||
title_id, static_cast<int>(title_type), static_cast<int>(content_type));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for (const auto& [key, files_map] : version_files) {
|
||||
const auto& [title_id, version] = key;
|
||||
|
||||
std::string ver_str;
|
||||
auto str_it = nsp_version_strings.find(title_id);
|
||||
if (str_it != nsp_version_strings.end()) {
|
||||
ver_str = str_it->second;
|
||||
}
|
||||
|
||||
bool version_exists = false;
|
||||
for (auto& existing : multi_version_entries) {
|
||||
if (existing.title_id == title_id && existing.version == version) {
|
||||
existing.files = files_map;
|
||||
if (existing.version_string.empty() && !ver_str.empty()) {
|
||||
existing.version_string = ver_str;
|
||||
}
|
||||
version_exists = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (!version_exists && !files_map.empty()) {
|
||||
ExternalUpdateEntry update_entry{
|
||||
.title_id = title_id,
|
||||
.version = version,
|
||||
.version_string = ver_str,
|
||||
.files = files_map
|
||||
};
|
||||
multi_version_entries.push_back(update_entry);
|
||||
LOG_DEBUG(Service_FS, "Added multi-version update - Title ID: {:016X}, Version: {}, VersionStr: {}, Content types: {}",
|
||||
title_id, version, ver_str, files_map.size());
|
||||
}
|
||||
}
|
||||
AddExternalEntriesFromContainer(nsp, entries, versions, multi_version_entries);
|
||||
}
|
||||
|
||||
void ExternalContentProvider::ProcessXCI(const VirtualFile& file) {
|
||||
auto xci = XCI(file);
|
||||
if (xci.GetStatus() != Loader::ResultStatus::Success) {
|
||||
const auto nsp = OpenContainerAsNsp(file, Loader::FileType::XCI);
|
||||
if (!nsp) {
|
||||
return;
|
||||
}
|
||||
|
||||
auto nsp = xci.GetSecurePartitionNSP();
|
||||
if (nsp == nullptr) {
|
||||
return;
|
||||
}
|
||||
|
||||
const auto ncas = nsp->GetNCAs();
|
||||
|
||||
std::map<u64, u32> xci_versions;
|
||||
std::map<u64, std::string> xci_version_strings;
|
||||
|
||||
for (const auto& [title_id, nca_map] : ncas) {
|
||||
for (const auto& [type_pair, nca] : nca_map) {
|
||||
const auto& [title_type, content_type] = type_pair;
|
||||
|
||||
if (content_type == ContentRecordType::Meta) {
|
||||
const auto subdirs = nca->GetSubdirectories();
|
||||
if (!subdirs.empty()) {
|
||||
const auto section0 = subdirs[0];
|
||||
const auto files = section0->GetFiles();
|
||||
for (const auto& inner_file : files) {
|
||||
if (inner_file->GetExtension() == "cnmt") {
|
||||
const CNMT cnmt(inner_file);
|
||||
const auto cnmt_title_id = cnmt.GetTitleID();
|
||||
const auto version = cnmt.GetTitleVersion();
|
||||
xci_versions[cnmt_title_id] = version;
|
||||
versions[cnmt_title_id] = version;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (content_type == ContentRecordType::Control && title_type == TitleType::Update) {
|
||||
auto romfs = nca->GetRomFS();
|
||||
if (romfs) {
|
||||
auto extracted = ExtractRomFS(romfs);
|
||||
if (extracted) {
|
||||
auto nacp_file = extracted->GetFile("control.nacp");
|
||||
if (!nacp_file) {
|
||||
nacp_file = extracted->GetFile("Control.nacp");
|
||||
}
|
||||
if (nacp_file) {
|
||||
NACP nacp(nacp_file);
|
||||
auto ver_str = nacp.GetVersionString();
|
||||
if (!ver_str.empty()) {
|
||||
xci_version_strings[title_id] = ver_str;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
std::map<std::pair<u64, u32>, std::array<VirtualFile, size_t(ContentRecordType::Count)>> version_files;
|
||||
|
||||
for (const auto& [title_id, nca_map] : ncas) {
|
||||
for (const auto& [type_pair, nca] : nca_map) {
|
||||
const auto& [title_type, content_type] = type_pair;
|
||||
|
||||
if (title_type != TitleType::AOC && title_type != TitleType::Update) {
|
||||
continue;
|
||||
}
|
||||
|
||||
auto nca_file = nsp->GetNCAFile(title_id, content_type, title_type);
|
||||
if (nca_file != nullptr) {
|
||||
entries[{title_id, content_type, title_type}] = nca_file;
|
||||
|
||||
if (title_type == TitleType::Update) {
|
||||
u32 version = 0;
|
||||
auto ver_it = xci_versions.find(title_id);
|
||||
if (ver_it != xci_versions.end()) {
|
||||
version = ver_it->second;
|
||||
}
|
||||
|
||||
version_files[{title_id, version}][size_t(content_type)] = nca_file;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for (const auto& [key, files_map] : version_files) {
|
||||
const auto& [title_id, version] = key;
|
||||
|
||||
std::string ver_str;
|
||||
auto str_it = xci_version_strings.find(title_id);
|
||||
if (str_it != xci_version_strings.end()) {
|
||||
ver_str = str_it->second;
|
||||
}
|
||||
|
||||
bool version_exists = false;
|
||||
for (auto& existing : multi_version_entries) {
|
||||
if (existing.title_id == title_id && existing.version == version) {
|
||||
existing.files = files_map;
|
||||
if (existing.version_string.empty() && !ver_str.empty()) {
|
||||
existing.version_string = ver_str;
|
||||
}
|
||||
version_exists = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (!version_exists && !files_map.empty()) {
|
||||
ExternalUpdateEntry update_entry{
|
||||
.title_id = title_id,
|
||||
.version = version,
|
||||
.version_string = ver_str,
|
||||
.files = files_map
|
||||
};
|
||||
multi_version_entries.push_back(update_entry);
|
||||
LOG_DEBUG(Service_FS, "Added multi-version update from XCI - Title ID: {:016X}, Version: {}, VersionStr: {}, Content types: {}",
|
||||
title_id, version, ver_str, files_map.size());
|
||||
}
|
||||
}
|
||||
AddExternalEntriesFromContainer(nsp, entries, versions, multi_version_entries);
|
||||
}
|
||||
|
||||
bool ExternalContentProvider::HasEntry(u64 title_id, ContentRecordType type) const {
|
||||
|
|
@ -1491,12 +1478,4 @@ VirtualFile ExternalContentProvider::GetEntryForVersion(u64 title_id, ContentRec
|
|||
return nullptr;
|
||||
}
|
||||
|
||||
bool ExternalContentProvider::HasMultipleVersions(u64 title_id, ContentRecordType type) const {
|
||||
size_t count = 0;
|
||||
for (const auto& entry : multi_version_entries)
|
||||
if (entry.title_id == title_id && entry.files[size_t(type)])
|
||||
++count;
|
||||
return count > 1;
|
||||
}
|
||||
|
||||
} // namespace FileSys
|
||||
|
|
|
|||
|
|
@ -9,6 +9,7 @@
|
|||
#include <array>
|
||||
#include <functional>
|
||||
#include <memory>
|
||||
#include <optional>
|
||||
#include <string>
|
||||
#include <vector>
|
||||
#include <ankerl/unordered_dense.h>
|
||||
|
|
@ -262,6 +263,8 @@ public:
|
|||
VirtualFile file);
|
||||
void AddEntryWithVersion(TitleType title_type, ContentRecordType content_type, u64 title_id,
|
||||
u32 version, const std::string& version_string, VirtualFile file);
|
||||
bool AddEntriesFromContainer(VirtualFile file, bool only_content = false,
|
||||
std::optional<u64> base_program_id = std::nullopt);
|
||||
void ClearAllEntries();
|
||||
|
||||
void Refresh() override;
|
||||
|
|
@ -276,7 +279,6 @@ public:
|
|||
|
||||
std::vector<ExternalUpdateEntry> ListUpdateVersions(u64 title_id) const;
|
||||
VirtualFile GetEntryForVersion(u64 title_id, ContentRecordType type, u32 version) const;
|
||||
bool HasMultipleVersions(u64 title_id, ContentRecordType type) const;
|
||||
|
||||
private:
|
||||
std::map<std::tuple<TitleType, ContentRecordType, u64>, VirtualFile> entries;
|
||||
|
|
@ -303,7 +305,6 @@ public:
|
|||
|
||||
std::vector<ExternalUpdateEntry> ListUpdateVersions(u64 title_id) const;
|
||||
VirtualFile GetEntryForVersion(u64 title_id, ContentRecordType type, u32 version) const;
|
||||
bool HasMultipleVersions(u64 title_id, ContentRecordType type) const;
|
||||
|
||||
private:
|
||||
void ScanDirectory(const VirtualDir& dir);
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue