Source code of Windows XP (NT5)
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#ifndef _CDRIVER_H__
#define _CDRIVER_H__
/*++
Copyright (C) 1997-1999 Microsoft Corporation
Module Name:
cdriver.h
Abstract:
header file for cdriver.cpp. Defined CDriverFile, CDriver and CService
Author:
William Hsieh (williamh) created
Revision History:
--*/
class CDriverFile
{
public:
CDriverFile() : m_Win32Error(ERROR_FILE_NOT_FOUND), m_Attributes(0xFFFFFFFF),
m_IsDriverBlocked(FALSE)
{};
BOOL Create(LPCTSTR ServiceName,
BOOL LocalMachine,
DWORD Win32Error = ERROR_FILE_NOT_FOUND,
LPCTSTR pszDigitalSigner = NULL,
HSDB hSDBDrvMain = NULL);
LPCTSTR GetProvider()
{
return m_strProvider.IsEmpty() ? NULL : (LPCTSTR)m_strProvider;
}
LPCTSTR GetCopyright(void)
{
return m_strCopyright.IsEmpty() ? NULL : (LPCTSTR)m_strCopyright;
}
LPCTSTR GetVersion(void)
{
return m_strVersion.IsEmpty() ? NULL : (LPCTSTR)m_strVersion;
}
LPCTSTR GetFullPathName(void)
{
return m_strFullPathName.IsEmpty() ? NULL : (LPCTSTR)m_strFullPathName;
}
BOOL HasVersionInfo()
{
return m_HasVersionInfo;
}
DWORD GetWin32Error()
{
return m_Win32Error;
}
DWORD GetAttributes()
{
return m_Attributes;
}
LPCTSTR GetDigitalSigner(void)
{
return m_strDigitalSigner.IsEmpty() ? NULL : (LPCTSTR)m_strDigitalSigner;
}
BOOL IsDriverBlocked()
{
return m_IsDriverBlocked;
}
LPCTSTR GetBlockedDriverHtmlHelpID(void)
{
return m_strHtmlHelpID.IsEmpty() ? NULL : (LPCTSTR)m_strHtmlHelpID;
}
BOOL operator ==(CDriverFile& OtherDrvFile);
private:
BOOL GetVersionInfo();
String m_strFullPathName;
String m_strProvider;
String m_strCopyright;
String m_strVersion;
String m_strDigitalSigner;
String m_strHtmlHelpID;
BOOL m_HasVersionInfo;
BOOL m_IsDriverBlocked;
DWORD m_Win32Error;
DWORD m_Attributes;
};
class CDriver
{
// do we have to keep HDEVINFO and SP_DEVINFO_DATA here?????
public:
CDriver() : m_pDevice(NULL), m_OnLocalMachine(TRUE), m_DriverListBuilt(FALSE),
m_hSDBDrvMain(NULL)
{};
~CDriver();
BOOL Create(SC_HANDLE hscManager, LPTSTR tszServiceName);
BOOL Create(CDevice* pDevice, PSP_DRVINFO_DATA pDrvInfoData = NULL);
BOOL GetFirstDriverFile(CDriverFile** ppDrvFile, PVOID& Context);
BOOL GetNextDriverFile(CDriverFile** ppDrvFile, PVOID& Context);
void AddDriverFile(CDriverFile* pDrvFile);
BOOL IsLocal()
{
return m_OnLocalMachine;
}
int GetCount()
{
return m_listDriverFile.GetCount();
}
BOOL BuildDriverList(PSP_DRVINFO_DATA pDrvInfoData, BOOL bFunctionAndFiltersOnly = FALSE);
void GetDriverSignerString(String& strDriverSigner);
BOOL operator ==(CDriver& OtherDriver);
private:
// call back must be a static function(because of the hidden this parameter
static UINT ScanQueueCallback(PVOID Context, UINT Notification, UINT_PTR Param1, UINT_PTR Param2);
void AddFunctionAndFilterDrivers(CDevice* pDevice, HSPFILEQ hFileQueue = INVALID_HANDLE_VALUE);
void CreateFromService(CDevice* pDevice, PCTSTR ServiceName, HSPFILEQ hFileQueue = INVALID_HANDLE_VALUE);
BOOL GetFullPathFromImagePath(LPCTSTR ImagePath, LPTSTR FullPath, UINT FullPathLength);
CList<CDriverFile*,CDriverFile* > m_listDriverFile;
CDevice* m_pDevice;
BOOL m_OnLocalMachine;
BOOL m_DriverListBuilt;
String m_DigitalSigner;
HSDB m_hSDBDrvMain;
};
#endif // _CDRIVER_H__