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162e3be82b
This is intended to catch WIA files which have been created using wit's default parameters (40 MiB block size), once the WIA PR is merged. The check does however also work for GCZ files – not that I think anyone has a GCZ file with a block size that large.
89 lines
3.1 KiB
C++
89 lines
3.1 KiB
C++
// Copyright 2008 Dolphin Emulator Project
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// Licensed under GPLv2+
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// Refer to the license.txt file included.
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#pragma once
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#include <map>
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#include <memory>
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#include <optional>
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#include <string>
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#include <vector>
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#include "Common/CommonTypes.h"
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#include "Core/IOS/ES/Formats.h"
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#include "DiscIO/Volume.h"
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namespace DiscIO
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{
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class BlobReader;
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enum class BlobType;
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enum class Country;
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class FileSystem;
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enum class Language;
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enum class Region;
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enum class Platform;
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class VolumeWAD : public Volume
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{
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public:
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VolumeWAD(std::unique_ptr<BlobReader> reader);
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bool Read(u64 offset, u64 length, u8* buffer,
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const Partition& partition = PARTITION_NONE) const override;
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const FileSystem* GetFileSystem(const Partition& partition = PARTITION_NONE) const override;
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std::optional<u64> GetTitleID(const Partition& partition = PARTITION_NONE) const override;
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const IOS::ES::TicketReader&
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GetTicket(const Partition& partition = PARTITION_NONE) const override;
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const IOS::ES::TMDReader& GetTMD(const Partition& partition = PARTITION_NONE) const override;
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const std::vector<u8>&
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GetCertificateChain(const Partition& partition = PARTITION_NONE) const override;
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std::vector<u8> GetContent(u16 index) const override;
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std::vector<u64> GetContentOffsets() const override;
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bool CheckContentIntegrity(const IOS::ES::Content& content, const std::vector<u8>& encrypted_data,
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const IOS::ES::TicketReader& ticket) const override;
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bool CheckContentIntegrity(const IOS::ES::Content& content, u64 content_offset,
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const IOS::ES::TicketReader& ticket) const override;
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IOS::ES::TicketReader GetTicketWithFixedCommonKey() const override;
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std::string GetGameID(const Partition& partition = PARTITION_NONE) const override;
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std::string GetGameTDBID(const Partition& partition = PARTITION_NONE) const override;
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std::string GetMakerID(const Partition& partition = PARTITION_NONE) const override;
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std::optional<u16> GetRevision(const Partition& partition = PARTITION_NONE) const override;
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std::string GetInternalName(const Partition& partition = PARTITION_NONE) const override
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{
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return "";
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}
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std::map<Language, std::string> GetLongNames() const override;
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std::vector<u32> GetBanner(u32* width, u32* height) const override;
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std::string GetApploaderDate(const Partition& partition = PARTITION_NONE) const override
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{
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return "";
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}
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Platform GetVolumeType() const override;
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Region GetRegion() const override;
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Country GetCountry(const Partition& partition = PARTITION_NONE) const override;
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BlobType GetBlobType() const override;
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u64 GetSize() const override;
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bool IsSizeAccurate() const override;
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u64 GetRawSize() const override;
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const BlobReader& GetBlobReader() const;
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private:
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std::unique_ptr<BlobReader> m_reader;
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IOS::ES::TicketReader m_ticket;
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IOS::ES::TMDReader m_tmd;
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std::vector<u8> m_cert_chain;
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u32 m_cert_chain_offset = 0;
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u32 m_ticket_offset = 0;
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u32 m_tmd_offset = 0;
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u32 m_data_offset = 0;
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u32 m_opening_bnr_offset = 0;
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u32 m_hdr_size = 0;
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u32 m_cert_chain_size = 0;
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u32 m_ticket_size = 0;
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u32 m_tmd_size = 0;
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u32 m_data_size = 0;
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};
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} // namespace DiscIO
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