ksecdd.c File Reference

#include "ksecdd.h"
#include <debug.h>

Include dependency graph for ksecdd.c:

Go to the source code of this file.

Macros
#define	NDEBUG

Functions
NTSTATUS NTAPI	DriverEntry (_In_ PDRIVER_OBJECT DriverObject, _In_ PUNICODE_STRING RegistryPath)

Variables
PDEVICE_OBJECT	KsecDeviceObject

Macro Definition Documentation

NDEBUG

#define NDEBUG

Definition at line 13 of file ksecdd.c.

Function Documentation

DriverEntry()

NTSTATUS NTAPI DriverEntry	(	_In_ PDRIVER_OBJECT	DriverObject,
		_In_ PUNICODE_STRING	RegistryPath
	)

Definition at line 25 of file ksecdd.c.

{
    UNICODE_STRING DeviceName = RTL_CONSTANT_STRING(L"\\Device\\KsecDD");
    NTSTATUS Status;

    /* Create the KsecDD device */
    Status = IoCreateDevice(DriverObject,
                            0,
                            &DeviceName,
                            FILE_DEVICE_KSEC,
                            0x100u,
                            FALSE,
                            &KsecDeviceObject);
    if (!NT_SUCCESS(Status))
    {
        DPRINT1("Failed to create KsecDD device: 0x%lx\n", Status);
        return Status;
    }

    /* Set up dispatch table */
    DriverObject->MajorFunction[IRP_MJ_CREATE] = KsecDdDispatch;
    DriverObject->MajorFunction[IRP_MJ_CLOSE] = KsecDdDispatch;
    DriverObject->MajorFunction[IRP_MJ_READ] = KsecDdDispatch;
    DriverObject->MajorFunction[IRP_MJ_WRITE] = KsecDdDispatch;
    DriverObject->MajorFunction[IRP_MJ_QUERY_INFORMATION] = KsecDdDispatch;
    DriverObject->MajorFunction[IRP_MJ_QUERY_VOLUME_INFORMATION] = KsecDdDispatch;
    DriverObject->MajorFunction[IRP_MJ_DEVICE_CONTROL] = KsecDdDispatch;

    /* Initialize */
    KsecInitializeEncryptionSupport();

    return STATUS_SUCCESS;
}

Variable Documentation

KsecDeviceObject

PDEVICE_OBJECT KsecDeviceObject

Definition at line 18 of file ksecdd.c.

Referenced by DriverEntry().