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0a15aaaa12
At first there weren't many enums in Volume.h, but the number has been growing, and I'm planning to add one more for regions. To not make Volume.h too large, and to avoid needing to include Volume.h in code that doesn't use volume objects, I'm moving the enums to a new file. I'm also turning them into enum classes while I'm at it.
69 lines
2 KiB
C++
69 lines
2 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 <mbedtls/aes.h>
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#include <memory>
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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 "DiscIO/Volume.h"
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// --- this volume type is used for encrypted Wii images ---
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namespace DiscIO
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{
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enum class BlobType;
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enum class Country;
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enum class Language;
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enum class Platform;
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class CVolumeWiiCrypted : public IVolume
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{
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public:
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CVolumeWiiCrypted(std::unique_ptr<IBlobReader> reader, u64 _VolumeOffset,
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const unsigned char* _pVolumeKey);
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~CVolumeWiiCrypted();
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bool Read(u64 _Offset, u64 _Length, u8* _pBuffer, bool decrypt) const override;
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bool GetTitleID(u64* buffer) const override;
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std::vector<u8> GetTMD() const override;
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std::string GetUniqueID() const override;
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std::string GetMakerID() const override;
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u16 GetRevision() const override;
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std::string GetInternalName() const override;
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std::map<Language, std::string> GetLongNames() const override;
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std::vector<u32> GetBanner(int* width, int* height) const override;
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u64 GetFSTSize() const override;
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std::string GetApploaderDate() const override;
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u8 GetDiscNumber() const override;
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Platform GetVolumeType() const override;
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bool SupportsIntegrityCheck() const override { return true; }
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bool CheckIntegrity() const override;
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bool ChangePartition(u64 offset) override;
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Country GetCountry() const override;
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BlobType GetBlobType() const override;
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u64 GetSize() const override;
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u64 GetRawSize() const override;
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private:
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static const unsigned int s_block_header_size = 0x0400;
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static const unsigned int s_block_data_size = 0x7C00;
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static const unsigned int s_block_total_size = s_block_header_size + s_block_data_size;
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std::unique_ptr<IBlobReader> m_pReader;
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std::unique_ptr<mbedtls_aes_context> m_AES_ctx;
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u64 m_VolumeOffset;
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u64 m_dataOffset;
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mutable u64 m_LastDecryptedBlockOffset;
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mutable unsigned char m_LastDecryptedBlock[s_block_data_size];
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};
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} // namespace
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