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loader/nsp: Move secondary loader initialization to constructor 

Prevents nullptr bug when trying to dump the RomFS of an NSP resulting from secondary_loader not being initialized.
This commit is contained in:
Zach Hilman 2018-10-27 10:16:29 -04:00
parent d278f25bda
commit 7c70746ec4
1 changed files with 20 additions and 17 deletions
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37
src/core/loader/nsp.cpp
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@ -36,6 +36,16 @@ AppLoader_NSP::AppLoader_NSP(FileSys::VirtualFile file)
std::tie(nacp_file, icon_file) =
FileSys::PatchManager(nsp->GetProgramTitleID()).ParseControlNCA(*control_nca);
if (nsp->IsExtractedType()) {
secondary_loader = std::make_unique<AppLoader_DeconstructedRomDirectory>(nsp->GetExeFS());
} else {
if (title_id == 0)
return;
secondary_loader = std::make_unique<AppLoader_NCA>(
nsp->GetNCAFile(title_id, FileSys::ContentRecordType::Program));
}
}
AppLoader_NSP::~AppLoader_NSP() = default;
@ -67,26 +77,19 @@ ResultStatus AppLoader_NSP::Load(Kernel::Process& process) {
return ResultStatus::ErrorAlreadyLoaded;
}
if (nsp->IsExtractedType()) {
secondary_loader = std::make_unique<AppLoader_DeconstructedRomDirectory>(nsp->GetExeFS());
} else {
if (title_id == 0)
return ResultStatus::ErrorNSPMissingProgramNCA;
if (title_id == 0)
return ResultStatus::ErrorNSPMissingProgramNCA;
secondary_loader = std::make_unique<AppLoader_NCA>(
nsp->GetNCAFile(title_id, FileSys::ContentRecordType::Program));
if (nsp->GetStatus() != ResultStatus::Success)
return nsp->GetStatus();
if (nsp->GetStatus() != ResultStatus::Success)
return nsp->GetStatus();
if (nsp->GetProgramStatus(title_id) != ResultStatus::Success)
return nsp->GetProgramStatus(title_id);
if (nsp->GetProgramStatus(title_id) != ResultStatus::Success)
return nsp->GetProgramStatus(title_id);
if (nsp->GetNCA(title_id, FileSys::ContentRecordType::Program) == nullptr) {
if (!Core::Crypto::KeyManager::KeyFileExists(false))
return ResultStatus::ErrorMissingProductionKeyFile;
return ResultStatus::ErrorNSPMissingProgramNCA;
}
if (nsp->GetNCA(title_id, FileSys::ContentRecordType::Program) == nullptr) {
if (!Core::Crypto::KeyManager::KeyFileExists(false))
return ResultStatus::ErrorMissingProductionKeyFile;
return ResultStatus::ErrorNSPMissingProgramNCA;
}
const auto result = secondary_loader->Load(process);