/**
Ax88772 driver unload routine.
@param [in] ImageHandle Handle for the image.
@retval EFI_SUCCESS Image may be unloaded
**/
EFI_STATUS
EFIAPI
DriverUnload (
IN EFI_HANDLE ImageHandle
)
{
UINTN BufferSize;
UINTN Index;
UINTN Max;
EFI_HANDLE * pHandle;
EFI_STATUS Status;
//
// Determine which devices are using this driver
//
BufferSize = 0;
pHandle = NULL;
Status = gBS->LocateHandle (
ByProtocol,
&gEfiCallerIdGuid,
NULL,
&BufferSize,
NULL );
if ( EFI_BUFFER_TOO_SMALL == Status ) {
for ( ; ; ) {
//
// One or more block IO devices are present
//
Status = gBS->AllocatePool (
EfiRuntimeServicesData,
BufferSize,
(VOID **) &pHandle
);
if ( EFI_ERROR ( Status )) {
DEBUG (( DEBUG_ERROR | DEBUG_POOL | DEBUG_INIT | DEBUG_INFO,
"Insufficient memory, failed handle buffer allocation\r\n" ));
break;
}
//
// Locate the block IO devices
//
Status = gBS->LocateHandle (
ByProtocol,
&gEfiCallerIdGuid,
NULL,
&BufferSize,
pHandle );
if ( EFI_ERROR ( Status )) {
//
// Error getting handles
//
DEBUG (( DEBUG_ERROR | DEBUG_INIT | DEBUG_INFO,
"Failure getting Telnet handles\r\n" ));
break;
}
//
// Remove any use of the driver
//
Max = BufferSize / sizeof ( pHandle[ 0 ]);
for ( Index = 0; Max > Index; Index++ ) {
Status = DriverStop ( &gDriverBinding,
pHandle[ Index ],
0,
NULL );
if ( EFI_ERROR ( Status )) {
DEBUG (( DEBUG_WARN | DEBUG_INIT | DEBUG_INFO,
"WARNING - Failed to shutdown the driver on handle %08x\r\n", pHandle[ Index ]));
break;
}
}
break;
}
}
else {
if ( EFI_NOT_FOUND == Status ) {
//
// No devices were found
//
Status = EFI_SUCCESS;
}
}
//
// Free the handle array
//
if ( NULL != pHandle ) {
gBS->FreePool ( pHandle );
}
//
// Remove the protocols installed by the EntryPoint routine.
//
if ( !EFI_ERROR ( Status )) {
gBS->UninstallMultipleProtocolInterfaces (
ImageHandle,
&gEfiDriverBindingProtocolGuid,
&gDriverBinding,
&gEfiComponentNameProtocolGuid,
&gComponentName,
&gEfiComponentName2ProtocolGuid,
&gComponentName2,
NULL
);
DEBUG (( DEBUG_POOL | DEBUG_INIT | DEBUG_INFO,
"Removed: gEfiComponentName2ProtocolGuid from 0x%08x\r\n",
ImageHandle ));
DEBUG (( DEBUG_POOL | DEBUG_INIT | DEBUG_INFO,
"Removed: gEfiComponentNameProtocolGuid from 0x%08x\r\n",
ImageHandle ));
DEBUG (( DEBUG_POOL | DEBUG_INIT | DEBUG_INFO,
"Removed: gEfiDriverBindingProtocolGuid from 0x%08x\r\n",
ImageHandle ));
}
//
// Return the unload status
//
return Status;
}
BOOL CALLBACK DdkHookAppDlgProc(HWND hDlg,UINT uMsg,WPARAM wParam,LPARAM lParam) {
int n=0;
LVCOLUMN COL;
BOOL RetBOOL;
switch(uMsg) {
case WM_INITDIALOG:
hDdkHookAppDlg=hDlg;
hListPS=GetDlgItem(hDlg,IDC_LIST_PS);
hEditPS=GetDlgItem(hDlg,IDC_EDIT_PS);
hEditState=GetDlgItem(hDlg,IDC_EDIT_STATE);
COL.mask=LVCF_FMT|LVCF_WIDTH|LVCF_TEXT|LVCF_SUBITEM;
COL.fmt=LVCFMT_LEFT; //왼쪽 정렬
COL.cx=150;
COL.pszText="ProcName"; //항목의 이름
COL.iSubItem=0; //항목의 번호
SendMessage(hListPS, LVM_INSERTCOLUMN,COL.iSubItem,(LPARAM)&COL);
COL.cx=50;
COL.pszText="ProcID"; //항목의 이름
COL.iSubItem=1; //항목의 번호
SendMessage(hListPS, LVM_INSERTCOLUMN,COL.iSubItem,(LPARAM)&COL);
PSList();
return TRUE;
case WM_NOTIFY:
switch(LOWORD(wParam)) {
case IDC_LIST_PS:
if(((LPNMHDR)lParam)->code==NM_DBLCLK) {
char Text1[32]={0},Text2[32]={0},Temp[128]={0};
ULONG ret;
int iSlected=ListView_GetNextItem(hListPS,-1,LVNI_FOCUSED);
if(iSlected==-1) {
MessageBox(hDlg,"No Items in ListView","Error",MB_OK|MB_ICONINFORMATION);
break;
}
ListView_GetItemText(hListPS,iSlected,0,Text1,32);
strcpy_s(Temp,Text1);
ListView_GetItemText(hListPS,iSlected,1,Text1,32);
sprintf_s(Text2,"(%s): %s",Text1,"프로세스강제종료막음");
strcat_s(Temp,Text2);
SetWindowText(hEditPS,Temp);
//-----------------------------
handle=CreateFile(FullDeviceName,GENERIC_READ|GENERIC_WRITE,0,0,OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL,0);
if(handle==(HANDLE)-1) {
SetWindowText(hEditPS,"");
MessageBox(hDlg,"CreateFile Error","Error",MB_OK);
break;
}
WriteFile(handle,Text1,(DWORD)strlen(Text1),&ret,NULL);
CloseHandle(handle);
}
break;
}
return TRUE;
case WM_COMMAND:
switch(LOWORD(wParam)) {
case IDC_BT_REVIEW:
ListView_DeleteAllItems(hListPS);
PSList();
break;
case IDC_BT_DRINST:
RetBOOL=DriverInstall(DriverName,DriverExe);
if(!RetBOOL) SetWindowText(hEditState,"Cannot install");
else {
bInstall=TRUE;
RetBOOL=DriverStart(DriverName);
if(!RetBOOL) SetWindowText(hEditState,"Cannot start");
else {
bStart=TRUE;
SetWindowText(hEditState,"Started");
}
}
break;
case IDC_BT_DRREM:
if(bInstall) {
RetBOOL=DriverStop(DriverName);
if(!RetBOOL) SetWindowText(hEditState,"Cannot stop");
else {
bStart=FALSE;
RetBOOL=DriverRemove(DriverName,DriverExe);
if(!RetBOOL) SetWindowText(hEditState,"Cannot remove");
else {
bInstall=FALSE;
SetWindowText(hEditState,"Removed");
}
}
}
else SetWindowText(hEditState,"Cannot remove");
break;
}
return TRUE;
case WM_CLOSE:
if(bStart) DriverStop(DriverName);
if(bInstall) DriverRemove(DriverName,DriverExe);
EndDialog(hDlg,0);
return TRUE;
}
return FALSE;
}