Source code of Windows XP (NT5)
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//+----------------------------------------------------------------------------
//
// Microsoft Windows
// Copyright (C) Microsoft Corporation, 1996-1998
//
// File: sysapi.h
//
// Contents: Support APIs used by licensing code
//
// History: 01-10-98 FredCh Created
//
//-----------------------------------------------------------------------------
#ifndef _SYSAPI_H_
#define _SYSAPI_H_
#include "protect.h"
#include "licemem.h"
///////////////////////////////////////////////////////////////////////////////
// Binary blob API
//
VOID
CopyBinaryBlob(
PBYTE pbBuffer,
PBinary_Blob pbbBlob,
DWORD * pdwCount );
LICENSE_STATUS
GetBinaryBlob(
PBinary_Blob pBBlob,
PBYTE pMessage,
PDWORD pcbProcessed );
VOID
FreeBinaryBlob(
PBinary_Blob pBlob );
#define GetBinaryBlobSize( _Blob ) sizeof( WORD ) + sizeof( WORD ) + _Blob.wBlobLen
#define InitBinaryBlob( _pBlob ) \
( _pBlob )->pBlob = NULL; \
( _pBlob )->wBlobLen = 0;
///////////////////////////////////////////////////////////////////////////////
// Hydra server certificate, public and private key API
//
LICENSE_STATUS
GetServerCertificate(
CERT_TYPE CertType,
PBinary_Blob pCertBlob,
DWORD dwKeyAlg );
LICENSE_STATUS
GetHydraServerPrivateKey(
CERT_TYPE CertType,
PBYTE * ppPrivateKey,
PDWORD pcbPrivateKey );
///////////////////////////////////////////////////////////////////////////////
// character conversion macros. Note: These macros allocate memory from
// the program stack, so the returned memory does not need to be explicitly freed.
//
#define M2W( _pWchar, _pMchar ) \
_pWchar = _alloca( ( _mbslen( ( unsigned char * )_pMchar ) + 1 ) * sizeof( WCHAR ) ); \
if( _pWchar ) \
{ \
mbstowcs( _pWchar, ( unsigned char * )_pMchar, _mbslen( ( unsigned char * )_pMchar ) + 1 ); \
}
#endif