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An UMDF Driver for a Virtual Smart Card Reader

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30 Jan 2014CPOL23 min read 589.4K   10.5K   104  
A simple implementation of a driver for a virtual smart card reader, based on UMDF
#include "internal.h"
#include "VirtualSCReader.h"
#include "driver.h"
#include "device.h"
#include <stdio.h>
#include "SectionLocker.h"

CMyDriver::CMyDriver()
{
	inFunc
}

/////////////////////////////////////////////////////////////////////////
//
// CMyDriver::OnDeviceAdd
//
// The framework call this function when device is detected. This driver
// creates a device callback object
//
// Parameters:
//      pDriver     - pointer to an IWDFDriver object
//      pDeviceInit - pointer to a device initialization object
//
// Return Values:
//      S_OK: device initialized successfully
//
/////////////////////////////////////////////////////////////////////////
HRESULT CMyDriver::OnDeviceAdd(
    __in IWDFDriver* pDriver,
    __in IWDFDeviceInitialize* pDeviceInit
    )
{
	inFunc
	SectionLogger a(__FUNCTION__);
    HRESULT hr = CMyDevice::CreateInstance(pDriver, pDeviceInit);

    return hr;
}
/////////////////////////////////////////////////////////////////////////
//
// CMyDriver::OnInitialize
//
//  The framework calls this function just after loading the driver. The driver
//  can perform any global, device independent intialization in this routine.
//
/////////////////////////////////////////////////////////////////////////
HRESULT CMyDriver::OnInitialize(
    __in IWDFDriver* pDriver
    )
{
	inFunc
	SectionLogger a(__FUNCTION__);
    UNREFERENCED_PARAMETER(pDriver);
    return S_OK;
}

/////////////////////////////////////////////////////////////////////////
//
// CMyDriver::OnDeinitialize
//
//  The framework calls this function just before de-initializing itself. All
//  WDF framework resources should be released by driver before returning
//  from this call.
//
/////////////////////////////////////////////////////////////////////////
void CMyDriver::OnDeinitialize(
    __in IWDFDriver* pDriver
    )
{
	inFunc
 	SectionLogger a(__FUNCTION__);
   UNREFERENCED_PARAMETER(pDriver);
    return;
}

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License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


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