📄 uninstalldevdlg.cpp
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// UnInstallDevDlg.cpp : implementation file
//
#include "stdafx.h"
#include "UnInstallDev.h"
#include "UnInstallDevDlg.h"
static const GUID GUID_READER = {0x50dd5230,0xba8a,0x11d1,0xb5,0xfd,0x00,0x00,0xf8,0x05,0xf5,0x30};
static const GUID GUID_USBDEV =
{ 0xA5DCBF10L, 0x6530, 0x11D2, { 0x90, 0x1F, 0x00, 0xC0, 0x4F, 0xB9, 0x51, 0xED } };
static const GUID GUID_CAR = {0x4D36E96C,0xE325,0x11CE,0xBF,0xC1,0x08,0x00,0x2B,0xE1,0x03,0x18};
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About
class CAboutDlg : public CDialog
{
public:
CAboutDlg();
// Dialog Data
//{{AFX_DATA(CAboutDlg)
enum { IDD = IDD_ABOUTBOX };
//}}AFX_DATA
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CAboutDlg)
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
//}}AFX_VIRTUAL
// Implementation
protected:
//{{AFX_MSG(CAboutDlg)
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
//{{AFX_DATA_INIT(CAboutDlg)
//}}AFX_DATA_INIT
}
void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CAboutDlg)
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
//{{AFX_MSG_MAP(CAboutDlg)
// No message handlers
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CUnInstallDevDlg dialog
CUnInstallDevDlg::CUnInstallDevDlg(CWnd* pParent /*=NULL*/)
: CDialog(CUnInstallDevDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CUnInstallDevDlg)
// NOTE: the ClassWizard will add member initialization here
//}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CUnInstallDevDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CUnInstallDevDlg)
// NOTE: the ClassWizard will add DDX and DDV calls here
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CUnInstallDevDlg, CDialog)
//{{AFX_MSG_MAP(CUnInstallDevDlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CUnInstallDevDlg message handlers
BOOL CUnInstallDevDlg::OnInitDialog()
{
CDialog::OnInitDialog();
DeleteDevices();
OnOK();
return TRUE; // return TRUE unless you set the focus to a control
}
void CUnInstallDevDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
if ((nID & 0xFFF0) == IDM_ABOUTBOX)
{
CAboutDlg dlgAbout;
dlgAbout.DoModal();
}
else
{
CDialog::OnSysCommand(nID, lParam);
}
}
// If you add a minimize button to your dialog, you will need the code below
// to draw the icon. For MFC applications using the document/view model,
// this is automatically done for you by the framework.
void CUnInstallDevDlg::OnPaint()
{
if (IsIconic())
{
CPaintDC dc(this); // device context for painting
SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);
// Center icon in client rectangle
int cxIcon = GetSystemMetrics(SM_CXICON);
int cyIcon = GetSystemMetrics(SM_CYICON);
CRect rect;
GetClientRect(&rect);
int x = (rect.Width() - cxIcon + 1) / 2;
int y = (rect.Height() - cyIcon + 1) / 2;
// Draw the icon
dc.DrawIcon(x, y, m_hIcon);
}
else
{
CDialog::OnPaint();
}
}
// The system calls this to obtain the cursor to display while the user drags
// the minimized window.
HCURSOR CUnInstallDevDlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
BOOL CUnInstallDevDlg::DeleteDevices()
{
BOOL bSuccess = FALSE;
GUID hidGuid;
memcpy(&hidGuid, &GUID_USBDEV, sizeof(GUID));
HDEVINFO hDevInfo = SetupDiGetClassDevs(&hidGuid,
NULL, // no enumerator
NULL, // no parent
(DIGCF_PRESENT | DIGCF_INTERFACEDEVICE));
if(!hDevInfo)
{
DT("Couldn't get handle for USB devices");
return FALSE;
}
SP_INTERFACE_DEVICE_DATA devInfoData;
devInfoData.cbSize = sizeof (SP_INTERFACE_DEVICE_DATA);
SP_DEVINFO_DATA spdevInfoData;
spdevInfoData.cbSize = sizeof(SP_DEVINFO_DATA);
int deviceNo = 0;
SetLastError(NO_ERROR);
while(GetLastError() != ERROR_NO_MORE_ITEMS)
{
if(SetupDiEnumInterfaceDevice (hDevInfo,
0,
&hidGuid,
deviceNo,
&devInfoData))
{
ULONG requiredLength = 0;
SetupDiGetInterfaceDeviceDetail(hDevInfo,
&devInfoData,
NULL,
0,
&requiredLength,
NULL);
PSP_INTERFACE_DEVICE_DETAIL_DATA devDetail = (SP_INTERFACE_DEVICE_DETAIL_DATA*) malloc (requiredLength);
devDetail->cbSize = sizeof(SP_INTERFACE_DEVICE_DETAIL_DATA);
if(! SetupDiGetInterfaceDeviceDetail(hDevInfo,
&devInfoData,
devDetail,
requiredLength,
NULL,
NULL))
{
DT("Couldn't get USB details");
free(devDetail);
return FALSE;
}
DT(devDetail->DevicePath);
CString strDevicePath(devDetail->DevicePath);
int nFind = strDevicePath.Find(_T("usb#vid_eb1a&pid_2870#5&39fed2b0&0&3"));
if(nFind == -1)
{
deviceNo++;
continue;
}
else//find the device
{
bSuccess = SetupDiDeleteDeviceInterfaceData(hDevInfo, &devInfoData);
bSuccess = SetupDiDeleteDeviceInterfaceRegKey(hDevInfo, &devInfoData, 0);
}
}
bSuccess = SetupDiEnumDeviceInfo(hDevInfo, deviceNo, &spdevInfoData);
if (bSuccess)
{
LPOLESTR olestrGUID;
char szGUID[MAX_PATH];
StringFromCLSID(spdevInfoData.ClassGuid, &olestrGUID);
WideCharToMultiByte(CP_ACP, 0, olestrGUID, -1, szGUID,
MAX_PATH, NULL, NULL);
CoTaskMemFree(olestrGUID);
DT(szGUID);
bSuccess = ChangeDeviceState(hDevInfo, spdevInfoData, DICS_STOP);
bSuccess = SetupDiDeleteDeviceInfo(hDevInfo, &spdevInfoData);
bSuccess = SetupDiDeleteDevRegKey(hDevInfo, &spdevInfoData, DICS_FLAG_GLOBAL, 0xFFFFFFFF, DIREG_BOTH );
// DWORD dwEror = GetLastError();
bSuccess = SetupDiCallClassInstaller(DIF_REMOVE, hDevInfo, &spdevInfoData);
}
deviceNo++;
}
bSuccess = FindExistingDevice("USB\\Vid_0ac8&Pid_305b&Rev_0100");
if(bSuccess)
{
int nSesult = RemoveDriver("USB\\Vid_0ac8&Pid_305b&Rev_0100");
}
bSuccess = FindExistingDevice("USB\\Vid_0ac8&Pid_305b");
if(bSuccess)
{
int nSesult = RemoveDriver("USB\\Vid_0ac8&Pid_305b");
}
return TRUE;
}
BOOL CUnInstallDevDlg::ChangeDeviceState(HDEVINFO hDevInfo, SP_DEVINFO_DATA& did, DWORD State)
{
SP_PROPCHANGE_PARAMS pcp = {sizeof(SP_CLASSINSTALL_HEADER)};
pcp.ClassInstallHeader.InstallFunction = DIF_PROPERTYCHANGE;
pcp.Scope = (State == DICS_START || State == DICS_STOP )? DICS_FLAG_CONFIGSPECIFIC : DICS_FLAG_GLOBAL;
pcp.StateChange = State;
if(!::SetupDiSetClassInstallParams(hDevInfo, &did,
(SP_CLASSINSTALL_HEADER *)&pcp, sizeof(pcp)))
{
DT("SetupDiSetClassInstallParams");
return FALSE;
}
return TRUE;
}
BOOL CUnInstallDevDlg::FindExistingDevice(IN LPTSTR HardwareId)
{
HDEVINFO DeviceInfoSet;
SP_DEVINFO_DATA DeviceInfoData;
DWORD i,err;
BOOL Found = FALSE;
DeviceInfoSet = SetupDiGetClassDevs(NULL,0,0, DIGCF_ALLCLASSES | DIGCF_PRESENT ); // All devices present on system
if (DeviceInfoSet == INVALID_HANDLE_VALUE)
{
DT(TEXT("GetClassDevs(All Present Devices)"));
return FALSE;
}
DeviceInfoData.cbSize = sizeof(SP_DEVINFO_DATA);
for (i=0; SetupDiEnumDeviceInfo(DeviceInfoSet,i,&DeviceInfoData); i++)
{
DWORD DataT;
LPTSTR p,buffer = NULL;
DWORD buffersize = 0;
while (!SetupDiGetDeviceRegistryProperty(
DeviceInfoSet,
&DeviceInfoData,
SPDRP_HARDWAREID,
&DataT,
(PBYTE)buffer,
buffersize,
&buffersize))
{
if (GetLastError() == ERROR_INVALID_DATA)
{
break;
}
else if (GetLastError() == ERROR_INSUFFICIENT_BUFFER)
{
if (buffer)
{
LocalFree(buffer);
}
buffer = (char *)LocalAlloc(LPTR,buffersize);
}
else
{
err = GetLastError();
SetupDiDestroyDeviceInfoList(DeviceInfoSet);
SetLastError(err);
}
}
if (GetLastError() == ERROR_INVALID_DATA)
{
continue;
}
//
for (p=buffer;*p&&(p<&buffer[buffersize]);p+=lstrlen(p)+sizeof(TCHAR))
{
DT(TEXT("Compare device ID: [%s]\n"),p);
if (_tcscmp(HardwareId,p) == 0)
{
Found = TRUE;
if (buffer)
{
LocalFree(buffer);
}
return TRUE;
}
}
}
return FALSE;
}
BOOL CUnInstallDevDlg::InstallRootEnumeratedDriver(IN LPTSTR HardwareId,
IN LPTSTR INFFile,
OUT PBOOL RebootRequired OPTIONAL
)
{
HDEVINFO DeviceInfoSet = 0;
SP_DEVINFO_DATA DeviceInfoData;
GUID ClassGUID;
TCHAR ClassName[MAX_PATH];
if (!SetupDiGetINFClass(INFFile,&ClassGUID,ClassName,sizeof(ClassName),0))
{
return DT(TEXT("GetINFClass fail"));
}
DeviceInfoSet = SetupDiCreateDeviceInfoList(&ClassGUID,0);
if(DeviceInfoSet == INVALID_HANDLE_VALUE)
{
return DT(TEXT("CreateDeviceInfoList Fail"));
}
DeviceInfoData.cbSize = sizeof(SP_DEVINFO_DATA);
if (!SetupDiCreateDeviceInfo(DeviceInfoSet,
ClassName,
&ClassGUID,
NULL,
0,
DICD_GENERATE_ID,
&DeviceInfoData))
{
DT(TEXT("CreateDeviceInfo fail"));
SetupDiDestroyDeviceInfoList(DeviceInfoSet);
return FALSE;
}
//
// Add the HardwareID to the Device's HardwareID property.
//
if(!SetupDiSetDeviceRegistryProperty(DeviceInfoSet,
&DeviceInfoData,
SPDRP_HARDWAREID,
(LPBYTE)HardwareId,
(lstrlen(HardwareId)+1+1)*sizeof(TCHAR)))
{
DT(TEXT("SetDeviceRegistryProperty"));
SetupDiDestroyDeviceInfoList(DeviceInfoSet);
return FALSE;
}
//
// Transform the registry element into an actual devnode
// in the PnP HW tree.
//
if (!SetupDiCallClassInstaller(DIF_REGISTERDEVICE,
DeviceInfoSet,
&DeviceInfoData))
{
DT(TEXT("CallClassInstaller(REGISTERDEVICE)"));
SetupDiDestroyDeviceInfoList(DeviceInfoSet);
return FALSE;
}
if (!UpdateDriverForPlugAndPlayDevices(0,
HardwareId,
INFFile,
INSTALLFLAG_FORCE,
RebootRequired))
{
DWORD err = GetLastError();
DT(TEXT("UpdateDriverForPlugAndPlayDevices fail"));
if (!SetupDiCallClassInstaller(
DIF_REMOVE,
DeviceInfoSet,
&DeviceInfoData))
{
DT(TEXT("CallClassInstaller(REMOVE)"));
}
return FALSE;
}
return TRUE;
}
int CUnInstallDevDlg::InstallDriver(_TCHAR *InfName, _TCHAR *HardwareID)
{
WIN32_FIND_DATA FindFileData;
BOOL RebootRequired = 0; // Must be cleared.
_TCHAR *FName, *HWID;
FName = InfName;
HWID = HardwareID;
if (FindFirstFile(FName,&FindFileData)==INVALID_HANDLE_VALUE)
{
DT(TEXT("File not found.\n"));
return 2; // Install Failure
}
if (FindExistingDevice(HWID))
{
//
// No Need to Create a Device Node, just call our API.
//
if (!UpdateDriverForPlugAndPlayDevices(0, // No Window Handle
HWID, // Hardware ID
FName, // FileName
INSTALLFLAG_FORCE,
&RebootRequired))
{
DT(TEXT("UpdateDriverForPlugAndPlayDevices fail"));
return 2; // Install Failure
}
}
else
{
if (GetLastError()!= ERROR_NO_MORE_ITEMS)
{
return 2; // Install Failure
}
if (!InstallRootEnumeratedDriver(HWID, // HardwareID
FName, // FileName
&RebootRequired))
{
DT(TEXT("(InstallRootEnumeratedDriver Failure! Code = 2)\n"));
return 2; // Install Failure
}
}
if (RebootRequired)
{
DT(TEXT("(Reboot Required)\n"));
return 1; // Install Success, reboot required.
}
return 0; // Install Success, no reboot required.
}
int CUnInstallDevDlg::RemoveDriver(_TCHAR *HardwareID)
{
HDEVINFO DeviceInfoSet;
SP_DEVINFO_DATA DeviceInfoData;
DWORD i;
DeviceInfoSet = SetupDiGetClassDevs(NULL, // All Classes
0,
0,
DIGCF_ALLCLASSES | DIGCF_PRESENT ); // All devices present on system
if (DeviceInfoSet == INVALID_HANDLE_VALUE)
{
DT(TEXT("GetClassDevs(All Present Devices)"));
return 1;
}
DeviceInfoData.cbSize = sizeof(SP_DEVINFO_DATA);
for (i=0;SetupDiEnumDeviceInfo(DeviceInfoSet,i,&DeviceInfoData);i++)
{
DWORD DataT;
LPTSTR p,buffer = NULL;
DWORD buffersize = 0;
while (!SetupDiGetDeviceRegistryProperty(
DeviceInfoSet,
&DeviceInfoData,
SPDRP_HARDWAREID,
&DataT,
(PBYTE)buffer,
buffersize,
&buffersize))
{
if (GetLastError() == ERROR_INVALID_DATA)
{
break;
}
else if (GetLastError() == ERROR_INSUFFICIENT_BUFFER)
{
if (buffer)
{
LocalFree(buffer);
}
buffer = (char *)LocalAlloc(LPTR,buffersize);
}
else
{
DT(TEXT("GetDeviceRegistryProperty fail"));
SetupDiDestroyDeviceInfoList(DeviceInfoSet);
}
}
if (GetLastError() == ERROR_INVALID_DATA)
{
continue;
}
for (p=buffer;*p&&(p<&buffer[buffersize]);p+=lstrlen(p)+sizeof(TCHAR))
{
DT(TEXT("XXXXXXCompare device ID: [%s], HardwareID = [%s]\n"),p, HardwareID);
if (_tcscmp(HardwareID,p) == 0)
{
if (!SetupDiCallClassInstaller(DIF_REMOVE,
DeviceInfoSet,
&DeviceInfoData))
{
DT(TEXT("Remove Driver Fail"));
}
else
{
DT(TEXT("Remove Driver Success "));
}
break;
}
}
if (buffer)
{
LocalFree(buffer);
}
}
if ((GetLastError()!=NO_ERROR) || (GetLastError()!=ERROR_NO_MORE_ITEMS))
{
return 1;
DT(TEXT("EnumDeviceInfo fail"));
}
return 0;
}
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