66 lines
1.5 KiB
C++
66 lines
1.5 KiB
C++
// Copyright (C) 2003-2008 Dolphin Project.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, version 2.0.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official SVN repository and contact information can be found at
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// http://code.google.com/p/dolphin-emu/
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#ifndef _VOLUME_WII_CRYPTED
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#define _VOLUME_WII_CRYPTED
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#include "Volume.h"
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#include "Blob.h"
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#include "AES/aes.h"
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//
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// --- this volume type is used for encrypted Wii images ---
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//
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namespace DiscIO
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{
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class CVolumeWiiCrypted
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: public IVolume
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{
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public:
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CVolumeWiiCrypted(IBlobReader* _pReader, u64 _VolumeOffset, const unsigned char* _pVolumeKey);
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~CVolumeWiiCrypted();
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bool Read(u64 _Offset, u64 _Length, u8* _pBuffer) const;
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std::string GetName() const;
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std::string GetUniqueID() const;
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ECountry GetCountry() const;
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u64 GetSize() const;
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private:
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IBlobReader* m_pReader;
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u8* m_pBuffer;
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AES_KEY m_AES_KEY;
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u64 m_VolumeOffset;
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mutable u64 m_LastDecryptedBlockOffset;
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mutable unsigned char m_LastDecryptedBlock[0x8000];
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};
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} // namespace
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#endif
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