91 lines
2.6 KiB
C++
91 lines
2.6 KiB
C++
// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include <map>
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#include <memory>
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#include <set>
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#include <vector>
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#include "common/common_types.h"
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#include "core/file_sys/nca_metadata.h"
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#include "core/file_sys/vfs.h"
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namespace Core::Crypto {
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class KeyManager;
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}
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namespace Loader {
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enum class ResultStatus : u16;
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}
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namespace FileSys {
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class NCA;
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class PartitionFilesystem;
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enum class ContentRecordType : u8;
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class NSP : public ReadOnlyVfsDirectory {
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public:
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explicit NSP(VirtualFile file_, u64 title_id = 0, std::size_t program_index_ = 0);
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~NSP() override;
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Loader::ResultStatus GetStatus() const;
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Loader::ResultStatus GetProgramStatus() const;
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// Should only be used when one title id can be assured.
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u64 GetProgramTitleID() const;
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u64 GetExtractedTitleID() const;
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std::vector<u64> GetProgramTitleIDs() const;
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bool IsExtractedType() const;
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// Common (Can be safely called on both types)
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VirtualFile GetRomFS() const;
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VirtualDir GetExeFS() const;
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// Type 0 Only (Collection of NCAs + Certificate + Ticket + Meta XML)
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std::vector<std::shared_ptr<NCA>> GetNCAsCollapsed() const;
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std::multimap<u64, std::shared_ptr<NCA>> GetNCAsByTitleID() const;
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std::map<u64, std::map<std::pair<TitleType, ContentRecordType>, std::shared_ptr<NCA>>> GetNCAs()
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const;
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std::shared_ptr<NCA> GetNCA(u64 title_id, ContentRecordType type,
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TitleType title_type = TitleType::Application) const;
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VirtualFile GetNCAFile(u64 title_id, ContentRecordType type,
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TitleType title_type = TitleType::Application) const;
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std::vector<VirtualFile> GetFiles() const override;
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std::vector<VirtualDir> GetSubdirectories() const override;
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std::string GetName() const override;
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VirtualDir GetParentDirectory() const override;
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private:
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void SetTicketKeys(const std::vector<VirtualFile>& files);
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void InitializeExeFSAndRomFS(const std::vector<VirtualFile>& files);
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void ReadNCAs(const std::vector<VirtualFile>& files);
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VirtualFile file;
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const u64 expected_program_id;
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const std::size_t program_index;
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bool extracted = false;
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Loader::ResultStatus status;
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std::map<u64, Loader::ResultStatus> program_status;
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std::shared_ptr<PartitionFilesystem> pfs;
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// Map title id -> {map type -> NCA}
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std::map<u64, std::map<std::pair<TitleType, ContentRecordType>, std::shared_ptr<NCA>>> ncas;
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std::set<u64> program_ids;
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std::vector<VirtualFile> ticket_files;
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Core::Crypto::KeyManager& keys;
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VirtualFile romfs;
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VirtualDir exefs;
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};
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} // namespace FileSys
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