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-rw-r--r--src/core/file_sys/patch_manager.cpp28
-rw-r--r--src/core/file_sys/patch_manager.h2
-rw-r--r--src/core/loader/xci.cpp11
3 files changed, 33 insertions, 8 deletions
diff --git a/src/core/file_sys/patch_manager.cpp b/src/core/file_sys/patch_manager.cpp
index 8b7d79773..b6e25f7eb 100644
--- a/src/core/file_sys/patch_manager.cpp
+++ b/src/core/file_sys/patch_manager.cpp
@@ -82,15 +82,31 @@ VirtualFile PatchManager::PatchRomFS(VirtualFile romfs, u64 ivfc_offset,
return romfs;
}
-std::map<PatchType, u32> PatchManager::GetPatchVersionNames() const {
- std::map<PatchType, u32> out;
+std::map<PatchType, std::string> PatchManager::GetPatchVersionNames() const {
+ std::map<PatchType, std::string> out;
const auto installed = Service::FileSystem::GetUnionContents();
const auto update_tid = GetUpdateTitleID(title_id);
- const auto update_version = installed->GetEntryVersion(update_tid);
- if (update_version != boost::none &&
- installed->HasEntry(update_tid, ContentRecordType::Program)) {
- out[PatchType::Update] = update_version.get();
+ const auto update_control = installed->GetEntry(title_id, ContentRecordType::Control);
+ if (update_control != nullptr) {
+ do {
+ const auto romfs =
+ PatchRomFS(update_control->GetRomFS(), update_control->GetBaseIVFCOffset(),
+ FileSys::ContentRecordType::Control);
+ if (romfs == nullptr)
+ break;
+
+ const auto control_dir = FileSys::ExtractRomFS(romfs);
+ if (control_dir == nullptr)
+ break;
+
+ const auto nacp_file = control_dir->GetFile("control.nacp");
+ if (nacp_file == nullptr)
+ break;
+
+ FileSys::NACP nacp(nacp_file);
+ out[PatchType::Update] = nacp.GetVersionString();
+ } while (false);
}
return out;
diff --git a/src/core/file_sys/patch_manager.h b/src/core/file_sys/patch_manager.h
index 021bc3366..b6bf86222 100644
--- a/src/core/file_sys/patch_manager.h
+++ b/src/core/file_sys/patch_manager.h
@@ -45,7 +45,7 @@ public:
// Returns a vector of pairs between patch names and patch versions.
// i.e. Update v80 will return {Update, 80}
- std::map<PatchType, u32> GetPatchVersionNames() const;
+ std::map<PatchType, std::string> GetPatchVersionNames() const;
private:
u64 title_id;
diff --git a/src/core/loader/xci.cpp b/src/core/loader/xci.cpp
index 75b998faa..b01d51abb 100644
--- a/src/core/loader/xci.cpp
+++ b/src/core/loader/xci.cpp
@@ -8,6 +8,7 @@
#include "core/file_sys/card_image.h"
#include "core/file_sys/content_archive.h"
#include "core/file_sys/control_metadata.h"
+#include "core/file_sys/patch_manager.h"
#include "core/file_sys/romfs.h"
#include "core/hle/kernel/process.h"
#include "core/loader/nca.h"
@@ -20,10 +21,18 @@ AppLoader_XCI::AppLoader_XCI(FileSys::VirtualFile file)
nca_loader(std::make_unique<AppLoader_NCA>(xci->GetProgramNCAFile())) {
if (xci->GetStatus() != ResultStatus::Success)
return;
+
const auto control_nca = xci->GetNCAByType(FileSys::NCAContentType::Control);
+
if (control_nca == nullptr || control_nca->GetStatus() != ResultStatus::Success)
return;
- const auto romfs = FileSys::ExtractRomFS(control_nca->GetRomFS());
+
+ auto romfs_raw = control_nca->GetRomFS();
+ FileSys::PatchManager patch{xci->GetNCAByType(FileSys::NCAContentType::Program)->GetTitleId()};
+ romfs_raw = patch.PatchRomFS(romfs_raw, control_nca->GetBaseIVFCOffset(),
+ FileSys::ContentRecordType::Control);
+
+ const auto romfs = FileSys::ExtractRomFS(romfs_raw);
if (romfs == nullptr)
return;
for (const auto& language : FileSys::LANGUAGE_NAMES) {