forked from dolphin-emu/dolphin
		
	git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4 8ced0084-cf51-0410-be5f-012b33b47a6e
		
			
				
	
	
		
			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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