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file_sys: Add Nintendo Submission Package (NSP)

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Zach Hilman
2018-08-25 11:45:26 -04:00
parent a040929c90
commit 93703431e2
2 changed files with 296 additions and 0 deletions
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70
src/core/file_sys/submission_package.h Normal file
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// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <array>
#include <map>
#include <vector>
#include "common/common_types.h"
#include "common/swap.h"
#include "core/file_sys/content_archive.h"
#include "core/file_sys/vfs.h"
#include "core/loader/loader.h"
#include "romfs_factory.h"
namespace FileSys {
class NSP : public ReadOnlyVfsDirectory {
public:
explicit NSP(VirtualFile file);
Loader::ResultStatus GetStatus() const;
Loader::ResultStatus GetProgramStatus(u64 title_id) const;
// Should only be used when one title id can be assured.
u64 GetFirstTitleID() const;
u64 GetProgramTitleID() const;
std::vector<u64> GetTitleIDs() const;
bool IsExtractedType() const;
// Common (Can be safely called on both types)
VirtualFile GetRomFS() const;
VirtualDir GetExeFS() const;
// Type 0 Only (Collection of NCAs + Certificate + Ticket + Meta XML)
std::vector<std::shared_ptr<NCA>> GetNCAsCollapsed() const;
std::multimap<u64, std::shared_ptr<NCA>> GetNCAsByTitleID() const;
std::map<u64, std::map<ContentRecordType, std::shared_ptr<NCA>>> GetNCAs() const;
std::shared_ptr<NCA> GetNCA(u64 title_id, ContentRecordType type) const;
VirtualFile GetNCAFile(u64 title_id, ContentRecordType type) const;
std::vector<Core::Crypto::Key128> GetTitlekey() const;
std::vector<VirtualFile> GetFiles() const override;
std::vector<VirtualDir> GetSubdirectories() const override;
std::string GetName() const override;
VirtualDir GetParentDirectory() const override;
protected:
bool ReplaceFileWithSubdirectory(VirtualFile file, VirtualDir dir) override;
private:
VirtualFile file;
bool extracted;
Loader::ResultStatus status;
std::map<u64, Loader::ResultStatus> program_status;
std::shared_ptr<PartitionFilesystem> pfs;
// Map title id -> {map type -> NCA}
std::map<u64, std::map<ContentRecordType, std::shared_ptr<NCA>>> ncas;
std::vector<VirtualFile> ticket_files;
VirtualFile romfs;
VirtualDir exefs;
};
} // namespace FileSys