BazisLib::DDK::StorageDevice Class Reference

#include <storage.h>

Inherits BazisLib::DDK::IODevice.

Inherited by BazisLib::DDK::BasicStorageVolume [protected].

Collaboration diagram for BazisLib::DDK::StorageDevice:

[legend]

List of all members.

Public Member Functions
	StorageDevice (LPCWSTR pwszDevicePrefix=L"BazisStor", bool bDeleteThisAfterRemoveRequest=false, DEVICE_TYPE DeviceType=FILE_DEVICE_DISK, ULONG DeviceCharacteristics=FILE_DEVICE_SECURE_OPEN, bool bExclusive=FALSE, ULONG AdditionalDeviceFlags=DO_POWER_PAGABLE)
	~StorageDevice ()
bool	Valid ()
NTSTATUS	AddDevice (Driver *pDriver, PDEVICE_OBJECT PhysicalDeviceObject, const GUID *pInterfaceGuid, const wchar_t *pwszLinkPath=NULL)
Protected Member Functions
PCUNICODE_STRING	GetFullDeviceName ()
virtual NTSTATUS	OnDeviceControl (ULONG ControlCode, bool IsInternal, void *pInOutBuffer, ULONG InputLength, ULONG OutputLength, PULONG pBytesDone) override
virtual NTSTATUS	OnQueryDeviceName (PMOUNTDEV_NAME pName, ULONG BufferLength, PULONG pBytesDone)
virtual NTSTATUS	OnQueryUniqueID (PMOUNTDEV_UNIQUE_ID pID, ULONG BufferLength, PULONG pBytesDone)
virtual NTSTATUS	OnVolumeOnline ()
virtual NTSTATUS	OnVolumeOffline ()
virtual NTSTATUS	OnCheckVerify (ULONG OriginalControlCode, ULONG *pChangeCount)
virtual NTSTATUS	OnGetPartitionInfo (PPARTITION_INFORMATION pInfo, ULONG BufferLength, PULONG pBytesDone)
virtual NTSTATUS	OnGetPartitionInfoEx (PPARTITION_INFORMATION_EX pInfo, ULONG BufferLength, PULONG pBytesDone)
virtual NTSTATUS	OnSetPartitionInfo (PPARTITION_INFORMATION pInfo, ULONG InputLength)
virtual NTSTATUS	OnSetPartitionInfoEx (PPARTITION_INFORMATION_EX pInfo, ULONG InputLength)
virtual NTSTATUS	OnDiskIsWritable ()
virtual NTSTATUS	OnGetDriveGeometry (PDISK_GEOMETRY pGeo)
virtual NTSTATUS	OnGetDriveGeometryEx (PDISK_GEOMETRY_EX pGeo)
virtual NTSTATUS	OnGetLengthInfo (PGET_LENGTH_INFORMATION pLength)
virtual NTSTATUS	OnGetDriveLayout (PDRIVE_LAYOUT_INFORMATION pLayout, ULONG BufferLength, PULONG pBytesDone)
virtual NTSTATUS	OnGetDriveLayoutEx (PDRIVE_LAYOUT_INFORMATION_EX pLayout, ULONG BufferLength, PULONG pBytesDone)
virtual NTSTATUS	OnGetHotplugInfo (PSTORAGE_HOTPLUG_INFO pHotplugInfo)
virtual NTSTATUS	OnMediaRemoval (bool bLock)
virtual NTSTATUS	OnGetMediaTypes (PDISK_GEOMETRY pGeometryArray, ULONG BufferLength, PULONG pBytesDone)
virtual NTSTATUS	OnDiskVerify (PVERIFY_INFORMATION pVerifyInfo)
virtual NTSTATUS	OnGetMediaTypesEx (PGET_MEDIA_TYPES pMediaTypes, PDEVICE_MEDIA_INFO pFirstMediaInfo, ULONG BufferLength, PULONG pBytesDone)
virtual NTSTATUS	OnGetDeviceNumber (PSTORAGE_DEVICE_NUMBER pNumber)
virtual NTSTATUS	OnQueryProperty (PSTORAGE_PROPERTY_QUERY pQueryProperty, PSTORAGE_DESCRIPTOR_HEADER pOutput, ULONG BufferLength, PULONG pBytesDone)
virtual NTSTATUS	OnGetStableGuid (LPGUID lpGuid)
virtual NTSTATUS	OnScsiMiniportControl (SRB_IO_CONTROL *pControlBlock)
Private Attributes
string	m_FullDeviceName

---

Constructor & Destructor Documentation

BazisLib::DDK::StorageDevice::StorageDevice	(	LPCWSTR	pwszDevicePrefix = L"BazisStor",
		bool	bDeleteThisAfterRemoveRequest = false,
		DEVICE_TYPE	DeviceType = FILE_DEVICE_DISK,
		ULONG	DeviceCharacteristics = FILE_DEVICE_SECURE_OPEN,
		bool	bExclusive = FALSE,
		ULONG	AdditionalDeviceFlags = DO_POWER_PAGABLE
	)

BazisLib::DDK::StorageDevice::~StorageDevice

(

)

---

Member Function Documentation

NTSTATUS BazisLib::DDK::StorageDevice::AddDevice	(	Driver *	pDriver,
		PDEVICE_OBJECT	PhysicalDeviceObject,
		const GUID *	pInterfaceGuid,
		const wchar_t *	pwszLinkPath = NULL
	)

Reimplemented from BazisLib::DDK::PNPDevice.

PCUNICODE_STRING BazisLib::DDK::StorageDevice::GetFullDeviceName

(

)

[inline, protected]

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnCheckVerify	(	ULONG	OriginalControlCode,
		ULONG *	pChangeCount
	)			[protected, virtual]

Reimplemented in BazisLib::DDK::BasicStorageVolume.

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnDeviceControl	(	ULONG	ControlCode,
		bool	IsInternal,
		void *	pInOutBuffer,
		ULONG	InputLength,
		ULONG	OutputLength,
		PULONG	pBytesDone
	)			[override, protected, virtual]

This method is called when the driver receives an IRP_MJ_DEVICE_CONTROL or IRP_MJ_INTERNAL_DEVICE_CONTROL packet with Transfer Type bits set to METHOD_BUFFERED

Reimplemented from BazisLib::DDK::IODevice.

Reimplemented in BazisLib::DDK::BasicCDVolume, and BazisLib::DDK::UniversalVolume.

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnDiskIsWritable

(

)

[protected, virtual]

Reimplemented in BazisLib::DDK::BasicStorageVolume.

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnDiskVerify

(

PVERIFY_INFORMATION

pVerifyInfo

)

[protected, virtual]

Reimplemented in BazisLib::DDK::BasicStorageVolume.

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnGetDeviceNumber

(

PSTORAGE_DEVICE_NUMBER

pNumber

)

[protected, virtual]

Reimplemented in BazisLib::DDK::BasicStorageVolume.

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnGetDriveGeometry

(

PDISK_GEOMETRY

pGeo

)

[protected, virtual]

Reimplemented in BazisLib::DDK::BasicStorageVolume.

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnGetDriveGeometryEx

(

PDISK_GEOMETRY_EX

pGeo

)

[protected, virtual]

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnGetDriveLayout	(	PDRIVE_LAYOUT_INFORMATION	pLayout,
		ULONG	BufferLength,
		PULONG	pBytesDone
	)			[protected, virtual]

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnGetDriveLayoutEx	(	PDRIVE_LAYOUT_INFORMATION_EX	pLayout,
		ULONG	BufferLength,
		PULONG	pBytesDone
	)			[protected, virtual]

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnGetHotplugInfo

(

PSTORAGE_HOTPLUG_INFO

pHotplugInfo

)

[protected, virtual]

Reimplemented in BazisLib::DDK::BasicStorageVolume.

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnGetLengthInfo

(

PGET_LENGTH_INFORMATION

pLength

)

[protected, virtual]

Reimplemented in BazisLib::DDK::BasicStorageVolume.

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnGetMediaTypes	(	PDISK_GEOMETRY	pGeometryArray,
		ULONG	BufferLength,
		PULONG	pBytesDone
	)			[protected, virtual]

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnGetMediaTypesEx	(	PGET_MEDIA_TYPES	pMediaTypes,
		PDEVICE_MEDIA_INFO	pFirstMediaInfo,
		ULONG	BufferLength,
		PULONG	pBytesDone
	)			[protected, virtual]

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnGetPartitionInfo	(	PPARTITION_INFORMATION	pInfo,
		ULONG	BufferLength,
		PULONG	pBytesDone
	)			[protected, virtual]

Reimplemented in BazisLib::DDK::BasicStorageVolume.

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnGetPartitionInfoEx	(	PPARTITION_INFORMATION_EX	pInfo,
		ULONG	BufferLength,
		PULONG	pBytesDone
	)			[protected, virtual]

Reimplemented in BazisLib::DDK::BasicStorageVolume.

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnGetStableGuid

(

LPGUID

lpGuid

)

[protected, virtual]

Reimplemented in BazisLib::DDK::UniversalVolume.

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnMediaRemoval

(

bool

bLock

)

[protected, virtual]

Reimplemented in BazisLib::DDK::BasicStorageVolume.

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnQueryDeviceName	(	PMOUNTDEV_NAME	pName,
		ULONG	BufferLength,
		PULONG	pBytesDone
	)			[protected, virtual]

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnQueryProperty	(	PSTORAGE_PROPERTY_QUERY	pQueryProperty,
		PSTORAGE_DESCRIPTOR_HEADER	pOutput,
		ULONG	BufferLength,
		PULONG	pBytesDone
	)			[protected, virtual]

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnQueryUniqueID	(	PMOUNTDEV_UNIQUE_ID	pID,
		ULONG	BufferLength,
		PULONG	pBytesDone
	)			[protected, virtual]

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnScsiMiniportControl

(

SRB_IO_CONTROL *

pControlBlock

)

[protected, virtual]

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnSetPartitionInfo	(	PPARTITION_INFORMATION	pInfo,
		ULONG	InputLength
	)			[protected, virtual]

Reimplemented in BazisLib::DDK::BasicStorageVolume.

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnSetPartitionInfoEx	(	PPARTITION_INFORMATION_EX	pInfo,
		ULONG	InputLength
	)			[protected, virtual]

Reimplemented in BazisLib::DDK::BasicStorageVolume.

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnVolumeOffline

(

)

[protected, virtual]

Reimplemented in BazisLib::DDK::BasicStorageVolume.

virtual NTSTATUS BazisLib::DDK::StorageDevice::OnVolumeOnline

(

)

[protected, virtual]

Reimplemented in BazisLib::DDK::BasicStorageVolume.

bool BazisLib::DDK::StorageDevice::Valid

(

)

[inline]

Reimplemented from BazisLib::DDK::PNPDevice.

Reimplemented in BazisLib::DDK::BasicStorageVolume.

---

Member Data Documentation

string BazisLib::DDK::StorageDevice::m_FullDeviceName [private]

---

The documentation for this class was generated from the following file:

• bzsddk/storage.h