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57 lines
1.1 KiB
57 lines
1.1 KiB
// KeyManager.h: interface for the CKeyManagerHash class.
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//
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//////////////////////////////////////////////////////////////////////
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#if !defined(_KEYMANAGERHASH_H)
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#define _KEYMANAGERHASH_H
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#if _MSC_VER > 1000
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#pragma once
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#endif // _MSC_VER > 1000
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#ifdef UNIX
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#include <des.h>
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// BUGBUG needs some headers to get MAC Address on unix
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#else
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#include "nt\des.h"
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#include "nt\tripldes.h"
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#include "nt\modes.h"
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#include <nb30.h>
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#endif
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class CKeyManagerHash
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{
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public:
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CKeyManagerHash();
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virtual ~CKeyManagerHash();
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typedef BYTE RAWKEY[24];
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typedef BYTE ENCKEY[56];
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HRESULT encryptKey(RAWKEY input, ENCKEY output);
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HRESULT decryptKey(ENCKEY input, RAWKEY output);
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BOOL isOk() { return m_ok; }
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protected:
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void LogBlob(LPBYTE pbBlob, DWORD dwBlobLen, LPCSTR pszCaption);
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void makeDESKey(LPBYTE pbKey, ULONG nKey);
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HRESULT LoadKeysFromWMI();
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BOOL m_ok;
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BOOL m_dwLoggingEnabled;
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#ifdef UNIX
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des_key_schedule ks1, ks2, ks3;
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#else
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unsigned long m_nKeys;
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unsigned long m_nEncryptKey;
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DES3TABLE* m_pks;
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#endif
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};
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#endif // !defined(AFX_KEYMANAGER_H__0AC10C43_D0D5_11D2_95E5_00C04F8E7A70__INCLUDED_)
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