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reactos/sdk/include/ndk/iotypes.h
Serge Gautherie 6accaef3c7 [NDK] Fix 'DeletedChidren' typo (#1367) 
On behalf of Vadim Galyant.
CORE-15769
2019-02-20 22:16:16 +01:00

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/*++ NDK Version: 0098
Copyright (c) Alex Ionescu. All rights reserved.
Header Name:
iotypes.h
Abstract:
Type definitions for the I/O Manager.
Author:
Alex Ionescu (alexi@tinykrnl.org) - Updated - 27-Feb-2006
--*/
#ifndef _IOTYPES_H
#define _IOTYPES_H
//
// Dependencies
//
#include <umtypes.h>
#include <ifssupp.h>
#include <potypes.h>
//
// I/O Completion Access Rights
//
#define IO_COMPLETION_QUERY_STATE 0x0001
#ifndef NTOS_MODE_USER
#define IO_COMPLETION_MODIFY_STATE 0x0002
#define IO_COMPLETION_ALL_ACCESS (STANDARD_RIGHTS_REQUIRED | \
SYNCHRONIZE | \
0x3)
//
// Kernel Exported Object Types
//
extern POBJECT_TYPE NTSYSAPI IoAdapterObjectType;
extern POBJECT_TYPE NTSYSAPI IoDeviceHandlerObjectType;
extern POBJECT_TYPE NTSYSAPI IoDeviceObjectType;
extern POBJECT_TYPE NTSYSAPI IoDriverObjectType;
#else
//
// Symbolic Link Access Rights
//
#define SYMBOLIC_LINK_QUERY 0x0001
#define SYMBOLIC_LINK_ALL_ACCESS STANDARD_RIGHTS_REQUIRED | 0x0001
#endif
#ifdef NTOS_MODE_USER
/* File System Attributes Flags */
#define FILE_READ_ONLY_VOLUME 0x00080000
#endif
//
// NtCreateFile Result Flags
//
#define FILE_SUPERSEDED 0x00000000
#define FILE_OPENED 0x00000001
#define FILE_CREATED 0x00000002
#define FILE_OVERWRITTEN 0x00000003
#define FILE_EXISTS 0x00000004
#define FILE_DOES_NOT_EXIST 0x00000005
//
// Pipe Flags
//
#define FILE_PIPE_BYTE_STREAM_TYPE 0x00000000
#define FILE_PIPE_MESSAGE_TYPE 0x00000001
#define FILE_PIPE_BYTE_STREAM_MODE 0x00000000
#define FILE_PIPE_MESSAGE_MODE 0x00000001
#define FILE_PIPE_QUEUE_OPERATION 0x00000000
#define FILE_PIPE_COMPLETE_OPERATION 0x00000001
#define FILE_PIPE_INBOUND 0x00000000
#define FILE_PIPE_OUTBOUND 0x00000001
#define FILE_PIPE_FULL_DUPLEX 0x00000002
#define FILE_PIPE_CLIENT_END 0x00000000
#define FILE_PIPE_SERVER_END 0x00000001
//
// NtCreateFile Attributes
//
#define FILE_ATTRIBUTE_VALID_FLAGS 0x00007fb7
#define FILE_ATTRIBUTE_VALID_SET_FLAGS 0x000031a7
//
// NtCreateFile OpenType Flags
//
#define FILE_SUPERSEDE 0x00000000
#define FILE_OPEN 0x00000001
#define FILE_CREATE 0x00000002
#define FILE_OPEN_IF 0x00000003
#define FILE_OVERWRITE 0x00000004
#define FILE_OVERWRITE_IF 0x00000005
#define FILE_MAXIMUM_DISPOSITION 0x00000005
//
// NtCreateFile Flags
//
#define FILE_DIRECTORY_FILE 0x00000001
#define FILE_WRITE_THROUGH 0x00000002
#define FILE_SEQUENTIAL_ONLY 0x00000004
#define FILE_NO_INTERMEDIATE_BUFFERING 0x00000008
#define FILE_SYNCHRONOUS_IO_ALERT 0x00000010
#define FILE_SYNCHRONOUS_IO_NONALERT 0x00000020
#define FILE_NON_DIRECTORY_FILE 0x00000040
#define FILE_CREATE_TREE_CONNECTION 0x00000080
#define FILE_COMPLETE_IF_OPLOCKED 0x00000100
#define FILE_NO_EA_KNOWLEDGE 0x00000200
#define FILE_OPEN_REMOTE_INSTANCE 0x00000400
#define FILE_RANDOM_ACCESS 0x00000800
#define FILE_DELETE_ON_CLOSE 0x00001000
#define FILE_OPEN_BY_FILE_ID 0x00002000
#define FILE_OPEN_FOR_BACKUP_INTENT 0x00004000
#define FILE_NO_COMPRESSION 0x00008000
#define FILE_RESERVE_OPFILTER 0x00100000
#define FILE_OPEN_REPARSE_POINT 0x00200000
#define FILE_OPEN_NO_RECALL 0x00400000
#define FILE_OPEN_FOR_FREE_SPACE_QUERY 0x00800000
//
// Device Charactertics
//
#define FILE_REMOVABLE_MEDIA 0x00000001
#define FILE_READ_ONLY_DEVICE 0x00000002
#define FILE_FLOPPY_DISKETTE 0x00000004
#define FILE_WRITE_ONCE_MEDIA 0x00000008
#define FILE_REMOTE_DEVICE 0x00000010
#define FILE_DEVICE_IS_MOUNTED 0x00000020
#define FILE_VIRTUAL_VOLUME 0x00000040
#define FILE_AUTOGENERATED_DEVICE_NAME 0x00000080
#define FILE_DEVICE_SECURE_OPEN 0x00000100
//
// File Object Flags
//
#define FO_FILE_OBJECT_HAS_EXTENSION 0x00800000
//
// Device Object Extension Flags
//
#define DOE_UNLOAD_PENDING 0x1
#define DOE_DELETE_PENDING 0x2
#define DOE_REMOVE_PENDING 0x4
#define DOE_REMOVE_PROCESSED 0x8
#define DOE_START_PENDING 0x10
//
// Device Object StartIo Flags
//
#define DOE_SIO_NO_KEY 0x20
#define DOE_SIO_WITH_KEY 0x40
#define DOE_SIO_CANCELABLE 0x80
#define DOE_SIO_DEFERRED 0x100
#define DOE_SIO_NO_CANCEL 0x200
//
// Device Node Flags
//
#define DNF_PROCESSED 0x00000001
#define DNF_STARTED 0x00000002
#define DNF_START_FAILED 0x00000004
#define DNF_ENUMERATED 0x00000008
#define DNF_DELETED 0x00000010
#define DNF_MADEUP 0x00000020
#define DNF_START_REQUEST_PENDING 0x00000040
#define DNF_NO_RESOURCE_REQUIRED 0x00000080
#define DNF_INSUFFICIENT_RESOURCES 0x00000100
#define DNF_RESOURCE_ASSIGNED 0x00000200
#define DNF_RESOURCE_REPORTED 0x00000400
#define DNF_HAL_NODE 0x00000800 // ???
#define DNF_ADDED 0x00001000
#define DNF_ADD_FAILED 0x00002000
#define DNF_LEGACY_DRIVER 0x00004000
#define DNF_STOPPED 0x00008000
#define DNF_WILL_BE_REMOVED 0x00010000
#define DNF_LEGACY_RESOURCE_DEVICENODE 0x00020000
#define DNF_NOT_CONFIGURED 0x00040000
#define DNF_REINSTALL 0x00080000
#define DNF_RESOURCE_REQUIREMENTS_NEED_FILTERED 0x00100000 // ???
#define DNF_DISABLED 0x00200000
#define DNF_RESTART_OK 0x00400000
#define DNF_NEED_RESTART 0x00800000
#define DNF_VISITED 0x01000000
#define DNF_ASSIGNING_RESOURCES 0x02000000
#define DNF_BEEING_ENUMERATED 0x04000000
#define DNF_NEED_ENUMERATION_ONLY 0x08000000
#define DNF_LOCKED 0x10000000
#define DNF_HAS_BOOT_CONFIG 0x20000000
#define DNF_BOOT_CONFIG_RESERVED 0x40000000
#define DNF_HAS_PROBLEM 0x80000000 // ???
//
// Device Node User Flags
//
#define DNUF_DONT_SHOW_IN_UI 0x0002
#define DNUF_NOT_DISABLEABLE 0x0008
//
// Internal Option Flags
//
#define IO_ATTACH_DEVICE_API 0x80000000
//
// Undocumented WMI Registration Flags
//
#define WMIREG_FLAG_TRACE_PROVIDER 0x00010000
#define WMIREG_FLAG_TRACE_NOTIFY_MASK 0x00F00000
#define WMIREG_NOTIFY_DISK_IO 0x00100000
#define WMIREG_NOTIFY_TDI_IO 0x00200000
//
// I/O Completion Information Class for NtQueryIoCompletionInformation
//
typedef enum _IO_COMPLETION_INFORMATION_CLASS
{
IoCompletionBasicInformation
} IO_COMPLETION_INFORMATION_CLASS;
#ifdef NTOS_MODE_USER
//
// Hardware Interface Type
//
typedef enum _INTERFACE_TYPE
{
InterfaceTypeUndefined = -1,
Internal,
Isa,
Eisa,
MicroChannel,
TurboChannel,
PCIBus,
VMEBus,
NuBus,
PCMCIABus,
CBus,
MPIBus,
MPSABus,
ProcessorInternal,
InternalPowerBus,
PNPISABus,
PNPBus,
MaximumInterfaceType
}INTERFACE_TYPE, *PINTERFACE_TYPE;
typedef enum _BUS_DATA_TYPE
{
ConfigurationSpaceUndefined = -1,
Cmos,
EisaConfiguration,
Pos,
CbusConfiguration,
PCIConfiguration,
VMEConfiguration,
NuBusConfiguration,
PCMCIAConfiguration,
MPIConfiguration,
MPSAConfiguration,
PNPISAConfiguration,
SgiInternalConfiguration,
MaximumBusDataType
} BUS_DATA_TYPE, *PBUS_DATA_TYPE;
//
// File Information Classes for NtQueryInformationFile
//
typedef enum _FILE_INFORMATION_CLASS
{
FileDirectoryInformation = 1,
FileFullDirectoryInformation,
FileBothDirectoryInformation,
FileBasicInformation,
FileStandardInformation,
FileInternalInformation,
FileEaInformation,
FileAccessInformation,
FileNameInformation,
FileRenameInformation,
FileLinkInformation,
FileNamesInformation,
FileDispositionInformation,
FilePositionInformation,
FileFullEaInformation,
FileModeInformation,
FileAlignmentInformation,
FileAllInformation,
FileAllocationInformation,
FileEndOfFileInformation,
FileAlternateNameInformation,
FileStreamInformation,
FilePipeInformation,
FilePipeLocalInformation,
FilePipeRemoteInformation,
FileMailslotQueryInformation,
FileMailslotSetInformation,
FileCompressionInformation,
FileObjectIdInformation,
FileCompletionInformation,
FileMoveClusterInformation,
FileQuotaInformation,
FileReparsePointInformation,
FileNetworkOpenInformation,
FileAttributeTagInformation,
FileTrackingInformation,
FileIdBothDirectoryInformation,
FileIdFullDirectoryInformation,
FileValidDataLengthInformation,
FileShortNameInformation,
#if (NTDDI_VERSION >= NTDDI_VISTA)
FileIoCompletionNotificationInformation,
FileIoStatusBlockRangeInformation,
FileIoPriorityHintInformation,
FileSfioReserveInformation,
FileSfioVolumeInformation,
FileHardLinkInformation,
FileProcessIdsUsingFileInformation,
FileNormalizedNameInformation,
FileNetworkPhysicalNameInformation,
#endif
#if (NTDDI_VERSION >= NTDDI_WIN7)
FileIdGlobalTxDirectoryInformation,
FileIsRemoteDeviceInformation,
FileUnusedInformation,
FileNumaNodeInformation,
FileStandardLinkInformation,
FileRemoteProtocolInformation,
#endif
FileMaximumInformation
} FILE_INFORMATION_CLASS, *PFILE_INFORMATION_CLASS;
//
// File Information Classes for NtQueryInformationFileSystem
//
typedef enum _FSINFOCLASS
{
FileFsVolumeInformation = 1,
FileFsLabelInformation,
FileFsSizeInformation,
FileFsDeviceInformation,
FileFsAttributeInformation,
FileFsControlInformation,
FileFsFullSizeInformation,
FileFsObjectIdInformation,
FileFsDriverPathInformation,
FileFsMaximumInformation
} FS_INFORMATION_CLASS, *PFS_INFORMATION_CLASS;
#endif
//
// Dock Profile Status
//
typedef enum _PROFILE_STATUS
{
DOCK_NOTDOCKDEVICE,
DOCK_QUIESCENT,
DOCK_ARRIVING,
DOCK_DEPARTING,
DOCK_EJECTIRP_COMPLETED
} PROFILE_STATUS, *PPROFILE_STATUS;
//
// Device Node States
//
typedef enum _PNP_DEVNODE_STATE
{
DeviceNodeUnspecified = 0x300,
DeviceNodeUninitialized = 0x301,
DeviceNodeInitialized = 0x302,
DeviceNodeDriversAdded = 0x303,
DeviceNodeResourcesAssigned = 0x304,
DeviceNodeStartPending = 0x305,
DeviceNodeStartCompletion = 0x306,
DeviceNodeStartPostWork = 0x307,
DeviceNodeStarted = 0x308,
DeviceNodeQueryStopped = 0x309,
DeviceNodeStopped = 0x30a,
DeviceNodeRestartCompletion = 0x30b,
DeviceNodeEnumeratePending = 0x30c,
DeviceNodeEnumerateCompletion = 0x30d,
DeviceNodeAwaitingQueuedDeletion = 0x30e,
DeviceNodeAwaitingQueuedRemoval = 0x30f,
DeviceNodeQueryRemoved = 0x310,
DeviceNodeRemovePendingCloses = 0x311,
DeviceNodeRemoved = 0x312,
DeviceNodeDeletePendingCloses = 0x313,
DeviceNodeDeleted = 0x314,
MaxDeviceNodeState = 0x315,
} PNP_DEVNODE_STATE;
#ifdef NTOS_MODE_USER
//
// I/O Status Block
//
typedef struct _IO_STATUS_BLOCK
{
union
{
NTSTATUS Status;
PVOID Pointer;
};
ULONG_PTR Information;
} IO_STATUS_BLOCK, *PIO_STATUS_BLOCK;
//
// File Information structures for NtQueryInformationFile
//
typedef struct _FILE_BASIC_INFORMATION
{
LARGE_INTEGER CreationTime;
LARGE_INTEGER LastAccessTime;
LARGE_INTEGER LastWriteTime;
LARGE_INTEGER ChangeTime;
ULONG FileAttributes;
} FILE_BASIC_INFORMATION, *PFILE_BASIC_INFORMATION;
typedef struct _FILE_STANDARD_INFORMATION
{
LARGE_INTEGER AllocationSize;
LARGE_INTEGER EndOfFile;
ULONG NumberOfLinks;
BOOLEAN DeletePending;
BOOLEAN Directory;
} FILE_STANDARD_INFORMATION, *PFILE_STANDARD_INFORMATION;
typedef struct _FILE_STREAM_INFORMATION
{
ULONG NextEntryOffset;
ULONG StreamNameLength;
LARGE_INTEGER StreamSize;
LARGE_INTEGER StreamAllocationSize;
WCHAR StreamName[1];
} FILE_STREAM_INFORMATION, *PFILE_STREAM_INFORMATION;
typedef struct _FILE_NETWORK_OPEN_INFORMATION
{
LARGE_INTEGER CreationTime;
LARGE_INTEGER LastAccessTime;
LARGE_INTEGER LastWriteTime;
LARGE_INTEGER ChangeTime;
LARGE_INTEGER AllocationSize;
LARGE_INTEGER EndOfFile;
ULONG FileAttributes;
} FILE_NETWORK_OPEN_INFORMATION, *PFILE_NETWORK_OPEN_INFORMATION;
typedef struct _FILE_EA_INFORMATION
{
ULONG EaSize;
} FILE_EA_INFORMATION, *PFILE_EA_INFORMATION;
typedef struct _FILE_ACCESS_INFORMATION
{
ACCESS_MASK AccessFlags;
} FILE_ACCESS_INFORMATION, *PFILE_ACCESS_INFORMATION;
typedef struct _FILE_COMPRESSION_INFORMATION
{
LARGE_INTEGER CompressedFileSize;
USHORT CompressionFormat;
UCHAR CompressionUnitShift;
UCHAR ChunkShift;
UCHAR ClusterShift;
UCHAR Reserved[3];
} FILE_COMPRESSION_INFORMATION, *PFILE_COMPRESSION_INFORMATION;
typedef struct _FILE_POSITION_INFORMATION
{
LARGE_INTEGER CurrentByteOffset;
} FILE_POSITION_INFORMATION, *PFILE_POSITION_INFORMATION;
typedef struct _FILE_DISPOSITION_INFORMATION
{
BOOLEAN DeleteFile;
} FILE_DISPOSITION_INFORMATION, *PFILE_DISPOSITION_INFORMATION;
typedef struct _FILE_FULL_EA_INFORMATION
{
ULONG NextEntryOffset;
UCHAR Flags;
UCHAR EaNameLength;
USHORT EaValueLength;
CHAR EaName[1];
} FILE_FULL_EA_INFORMATION, *PFILE_FULL_EA_INFORMATION;
typedef struct _FILE_QUOTA_INFORMATION
{
ULONG NextEntryOffset;
ULONG SidLength;
LARGE_INTEGER ChangeTime;
LARGE_INTEGER QuotaUsed;
LARGE_INTEGER QuotaThreshold;
LARGE_INTEGER QuotaLimit;
SID Sid;
} FILE_QUOTA_INFORMATION, *PFILE_QUOTA_INFORMATION;
typedef struct _FILE_INTERNAL_INFORMATION
{
LARGE_INTEGER IndexNumber;
} FILE_INTERNAL_INFORMATION, *PFILE_INTERNAL_INFORMATION;
typedef struct _FILE_RENAME_INFORMATION
{
BOOLEAN ReplaceIfExists;
HANDLE RootDirectory;
ULONG FileNameLength;
WCHAR FileName[1];
} FILE_RENAME_INFORMATION, *PFILE_RENAME_INFORMATION;
typedef struct _FILE_PIPE_INFORMATION
{
ULONG ReadMode;
ULONG CompletionMode;
} FILE_PIPE_INFORMATION, *PFILE_PIPE_INFORMATION;
typedef struct _FILE_PIPE_LOCAL_INFORMATION
{
ULONG NamedPipeType;
ULONG NamedPipeConfiguration;
ULONG MaximumInstances;
ULONG CurrentInstances;
ULONG InboundQuota;
ULONG ReadDataAvailable;
ULONG OutboundQuota;
ULONG WriteQuotaAvailable;
ULONG NamedPipeState;
ULONG NamedPipeEnd;
} FILE_PIPE_LOCAL_INFORMATION, *PFILE_PIPE_LOCAL_INFORMATION;
typedef struct _FILE_PIPE_REMOTE_INFORMATION
{
LARGE_INTEGER CollectDataTime;
ULONG MaximumCollectionCount;
} FILE_PIPE_REMOTE_INFORMATION, *PFILE_PIPE_REMOTE_INFORMATION;
typedef struct _FILE_MAILSLOT_QUERY_INFORMATION
{
ULONG MaximumMessageSize;
ULONG MailslotQuota;
ULONG NextMessageSize;
ULONG MessagesAvailable;
LARGE_INTEGER ReadTimeout;
} FILE_MAILSLOT_QUERY_INFORMATION, *PFILE_MAILSLOT_QUERY_INFORMATION;
typedef struct _FILE_MAILSLOT_SET_INFORMATION
{
PLARGE_INTEGER ReadTimeout;
} FILE_MAILSLOT_SET_INFORMATION, *PFILE_MAILSLOT_SET_INFORMATION;
typedef struct _FILE_FULL_DIR_INFORMATION
{
ULONG NextEntryOffset;
ULONG FileIndex;
LARGE_INTEGER CreationTime;
LARGE_INTEGER LastAccessTime;
LARGE_INTEGER LastWriteTime;
LARGE_INTEGER ChangeTime;
LARGE_INTEGER EndOfFile;
LARGE_INTEGER AllocationSize;
ULONG FileAttributes;
ULONG FileNameLength;
ULONG EaSize;
WCHAR FileName[1];
} FILE_FULL_DIR_INFORMATION, *PFILE_FULL_DIR_INFORMATION;
typedef struct _FILE_BOTH_DIR_INFORMATION
{
ULONG NextEntryOffset;
ULONG FileIndex;
LARGE_INTEGER CreationTime;
LARGE_INTEGER LastAccessTime;
LARGE_INTEGER LastWriteTime;
LARGE_INTEGER ChangeTime;
LARGE_INTEGER EndOfFile;
LARGE_INTEGER AllocationSize;
ULONG FileAttributes;
ULONG FileNameLength;
ULONG EaSize;
CCHAR ShortNameLength;
WCHAR ShortName[12];
WCHAR FileName[1];
} FILE_BOTH_DIR_INFORMATION, *PFILE_BOTH_DIR_INFORMATION;
typedef struct _FILE_COMPLETION_INFORMATION
{
HANDLE Port;
PVOID Key;
} FILE_COMPLETION_INFORMATION, *PFILE_COMPLETION_INFORMATION;
typedef struct _FILE_LINK_INFORMATION
{
BOOLEAN ReplaceIfExists;
HANDLE RootDirectory;
ULONG FileNameLength;
WCHAR FileName[1];
} FILE_LINK_INFORMATION, *PFILE_LINK_INFORMATION;
typedef struct _FILE_NAME_INFORMATION
{
ULONG FileNameLength;
WCHAR FileName[1];
} FILE_NAME_INFORMATION, *PFILE_NAME_INFORMATION;
typedef struct _FILE_ALLOCATION_INFORMATION
{
LARGE_INTEGER AllocationSize;
} FILE_ALLOCATION_INFORMATION, *PFILE_ALLOCATION_INFORMATION;
typedef struct _FILE_END_OF_FILE_INFORMATION
{
LARGE_INTEGER EndOfFile;
} FILE_END_OF_FILE_INFORMATION, *PFILE_END_OF_FILE_INFORMATION;
typedef struct _FILE_VALID_DATA_LENGTH_INFORMATION
{
LARGE_INTEGER ValidDataLength;
} FILE_VALID_DATA_LENGTH_INFORMATION, *PFILE_VALID_DATA_LENGTH_INFORMATION;
typedef struct _FILE_DIRECTORY_INFORMATION
{
ULONG NextEntryOffset;
ULONG FileIndex;
LARGE_INTEGER CreationTime;
LARGE_INTEGER LastAccessTime;
LARGE_INTEGER LastWriteTime;
LARGE_INTEGER ChangeTime;
LARGE_INTEGER EndOfFile;
LARGE_INTEGER AllocationSize;
ULONG FileAttributes;
ULONG FileNameLength;
WCHAR FileName[1];
} FILE_DIRECTORY_INFORMATION, *PFILE_DIRECTORY_INFORMATION;
typedef struct _FILE_IO_COMPLETION_INFORMATION
{
PVOID KeyContext;
PVOID ApcContext;
IO_STATUS_BLOCK IoStatusBlock;
} FILE_IO_COMPLETION_INFORMATION, *PFILE_IO_COMPLETION_INFORMATION;
typedef struct _FILE_ATTRIBUTE_TAG_INFORMATION
{
ULONG FileAttributes;
ULONG ReparseTag;
} FILE_ATTRIBUTE_TAG_INFORMATION, *PFILE_ATTRIBUTE_TAG_INFORMATION;
typedef struct _FILE_TRACKING_INFORMATION
{
HANDLE DestinationFile;
ULONG ObjectInformationLength;
CHAR ObjectInformation[1];
} FILE_TRACKING_INFORMATION, *PFILE_TRACKING_INFORMATION;
//
// File System Information structures for NtQueryInformationFile
//
typedef struct _FILE_FS_DEVICE_INFORMATION
{
DEVICE_TYPE DeviceType;
ULONG Characteristics;
} FILE_FS_DEVICE_INFORMATION, *PFILE_FS_DEVICE_INFORMATION;
typedef struct _FILE_FS_ATTRIBUTE_INFORMATION
{
ULONG FileSystemAttributes;
ULONG MaximumComponentNameLength;
ULONG FileSystemNameLength;
WCHAR FileSystemName[1];
} FILE_FS_ATTRIBUTE_INFORMATION, *PFILE_FS_ATTRIBUTE_INFORMATION;
typedef struct _FILE_FS_SIZE_INFORMATION
{
LARGE_INTEGER TotalAllocationUnits;
LARGE_INTEGER AvailableAllocationUnits;
ULONG SectorsPerAllocationUnit;
ULONG BytesPerSector;
} FILE_FS_SIZE_INFORMATION, *PFILE_FS_SIZE_INFORMATION;
typedef struct _FILE_FS_FULL_SIZE_INFORMATION
{
LARGE_INTEGER TotalAllocationUnits;
LARGE_INTEGER CallerAvailableAllocationUnits;
LARGE_INTEGER ActualAvailableAllocationUnits;
ULONG SectorsPerAllocationUnit;
ULONG BytesPerSector;
} FILE_FS_FULL_SIZE_INFORMATION, *PFILE_FS_FULL_SIZE_INFORMATION;
typedef struct _FILE_FS_LABEL_INFORMATION
{
ULONG VolumeLabelLength;
WCHAR VolumeLabel[1];
} FILE_FS_LABEL_INFORMATION, *PFILE_FS_LABEL_INFORMATION;
typedef struct _FILE_FS_VOLUME_INFORMATION
{
LARGE_INTEGER VolumeCreationTime;
ULONG VolumeSerialNumber;
ULONG VolumeLabelLength;
BOOLEAN SupportsObjects;
WCHAR VolumeLabel[1];
} FILE_FS_VOLUME_INFORMATION, *PFILE_FS_VOLUME_INFORMATION;
//
// Pipe Structures for IOCTL_PIPE_XXX
//
typedef struct _FILE_PIPE_WAIT_FOR_BUFFER
{
LARGE_INTEGER Timeout;
ULONG NameLength;
BOOLEAN TimeoutSpecified;
WCHAR Name[1];
} FILE_PIPE_WAIT_FOR_BUFFER, *PFILE_PIPE_WAIT_FOR_BUFFER;
typedef struct _FILE_PIPE_PEEK_BUFFER
{
ULONG NamedPipeState;
ULONG ReadDataAvailable;
ULONG NumberOfMessages;
ULONG MessageLength;
CHAR Data[1];
} FILE_PIPE_PEEK_BUFFER, *PFILE_PIPE_PEEK_BUFFER;
//
// I/O Error Log Structures
//
typedef struct _IO_ERROR_LOG_PACKET
{
UCHAR MajorFunctionCode;
UCHAR RetryCount;
USHORT DumpDataSize;
USHORT NumberOfStrings;
USHORT StringOffset;
USHORT EventCategory;
NTSTATUS ErrorCode;
ULONG UniqueErrorValue;
NTSTATUS FinalStatus;
ULONG SequenceNumber;
ULONG IoControlCode;
LARGE_INTEGER DeviceOffset;
ULONG DumpData[1];
} IO_ERROR_LOG_PACKET, *PIO_ERROR_LOG_PACKET;
typedef struct _IO_ERROR_LOG_MESSAGE
{
USHORT Type;
USHORT Size;
USHORT DriverNameLength;
LARGE_INTEGER TimeStamp;
ULONG DriverNameOffset;
IO_ERROR_LOG_PACKET EntryData;
} IO_ERROR_LOG_MESSAGE, *PIO_ERROR_LOG_MESSAGE;
#endif
//
// I/O Completion Information structures
//
typedef struct _IO_COMPLETION_BASIC_INFORMATION
{
LONG Depth;
} IO_COMPLETION_BASIC_INFORMATION, *PIO_COMPLETION_BASIC_INFORMATION;
//
// Parameters for NtCreateMailslotFile/NtCreateNamedPipeFile
//
typedef struct _MAILSLOT_CREATE_PARAMETERS
{
ULONG MailslotQuota;
ULONG MaximumMessageSize;
LARGE_INTEGER ReadTimeout;
BOOLEAN TimeoutSpecified;
} MAILSLOT_CREATE_PARAMETERS, *PMAILSLOT_CREATE_PARAMETERS;
typedef struct _NAMED_PIPE_CREATE_PARAMETERS
{
ULONG NamedPipeType;
ULONG ReadMode;
ULONG CompletionMode;
ULONG MaximumInstances;
ULONG InboundQuota;
ULONG OutboundQuota;
LARGE_INTEGER DefaultTimeout;
BOOLEAN TimeoutSpecified;
} NAMED_PIPE_CREATE_PARAMETERS, *PNAMED_PIPE_CREATE_PARAMETERS;
#ifndef NTOS_MODE_USER
//
// I/O Timer Object
//
typedef struct _IO_TIMER
{
USHORT Type;
USHORT TimerEnabled;
LIST_ENTRY IoTimerList;
PIO_TIMER_ROUTINE TimerRoutine;
PVOID Context;
PDEVICE_OBJECT DeviceObject;
} IO_TIMER;
//
// Driver Extension
//
typedef struct _IO_CLIENT_EXTENSION
{
struct _IO_CLIENT_EXTENSION *NextExtension;
PVOID ClientIdentificationAddress;
} IO_CLIENT_EXTENSION, *PIO_CLIENT_EXTENSION;
//
// Device Node
//
typedef struct _DEVICE_NODE
{
struct _DEVICE_NODE *Sibling;
struct _DEVICE_NODE *Child;
struct _DEVICE_NODE *Parent;
struct _DEVICE_NODE *LastChild;
ULONG Level;
struct _PO_DEVICE_NOTIFY *Notify;
PO_IRP_MANAGER PoIrpManager;
PNP_DEVNODE_STATE State;
PNP_DEVNODE_STATE PreviousState;
PNP_DEVNODE_STATE StateHistory[20];
ULONG StateHistoryEntry;
NTSTATUS CompletionStatus;
PIRP PendingIrp;
ULONG Flags;
ULONG UserFlags;
ULONG Problem;
PDEVICE_OBJECT PhysicalDeviceObject;
PCM_RESOURCE_LIST ResourceList;
PCM_RESOURCE_LIST ResourceListTranslated;
UNICODE_STRING InstancePath;
UNICODE_STRING ServiceName;
PDEVICE_OBJECT DuplicatePDO;
PIO_RESOURCE_REQUIREMENTS_LIST ResourceRequirements;
INTERFACE_TYPE InterfaceType;
ULONG BusNumber;
INTERFACE_TYPE ChildInterfaceType;
ULONG ChildBusNumber;
USHORT ChildBusTypeIndex;
UCHAR RemovalPolicy;
UCHAR HardwareRemovalPolicy;
LIST_ENTRY TargetDeviceNotify;
LIST_ENTRY DeviceArbiterList;
LIST_ENTRY DeviceTranslatorList;
USHORT NoTranslatorMask;
USHORT QueryTranslatorMask;
USHORT NoArbiterMask;
USHORT QueryArbiterMask;
union
{
struct _DEVICE_NODE *LegacyDeviceNode;
PDEVICE_RELATIONS PendingDeviceRelations;
} OverUsed1;
union
{
struct _DEVICE_NODE *NextResourceDeviceNode;
} OverUsed2;
PCM_RESOURCE_LIST BootResources;
#if (NTDDI_VERSION >= NTDDI_LONGHORN)
PCM_RESOURCE_LIST BootResourcesTranslated;
#endif
ULONG CapabilityFlags;
struct
{
PROFILE_STATUS DockStatus;
LIST_ENTRY ListEntry;
WCHAR *SerialNumber;
} DockInfo;
ULONG DisableableDepends;
LIST_ENTRY PendedSetInterfaceState;
LIST_ENTRY LegacyBusListEntry;
ULONG DriverUnloadRetryCount;
struct _DEVICE_NODE *PreviousParent;
ULONG DeletedChildren;
#if (NTDDI_VERSION >= NTDDI_LONGHORN)
ULONG NumaNodeIndex;
#endif
} DEVICE_NODE, *PDEVICE_NODE;
//
// Resource Aribtrer Entry
//
typedef struct _PI_RESOURCE_ARBITER_ENTRY
{
LIST_ENTRY DeviceArbiterList;
UCHAR ResourceType;
PARBITER_INTERFACE ArbiterInterface;
ULONG Level;
LIST_ENTRY ResourceList;
LIST_ENTRY BestResourceList;
LIST_ENTRY BestConfig;
LIST_ENTRY ActiveArbiterList;
UCHAR State;
UCHAR ResourcesChanged;
} PI_RESOURCE_ARBITER_ENTRY, *PPI_RESOURCE_ARBITER_ENTRY;
//
// Extended Device Object Extension Structure
//
typedef struct _EXTENDED_DEVOBJ_EXTENSION
{
CSHORT Type;
USHORT Size;
PDEVICE_OBJECT DeviceObject;
ULONG PowerFlags;
struct _DEVICE_OBJECT_POWER_EXTENSION *Dope;
ULONG ExtensionFlags;
struct _DEVICE_NODE *DeviceNode;
PDEVICE_OBJECT AttachedTo;
LONG StartIoCount;
LONG StartIoKey;
ULONG StartIoFlags;
struct _VPB *Vpb;
} EXTENDED_DEVOBJ_EXTENSION, *PEXTENDED_DEVOBJ_EXTENSION;
//
// Extended Driver Object Extension Structure
//
typedef struct _EXTENDED_DRIVER_EXTENSION
{
struct _DRIVER_OBJECT *DriverObject;
PDRIVER_ADD_DEVICE AddDevice;
ULONG Count;
UNICODE_STRING ServiceKeyName;
PIO_CLIENT_EXTENSION ClientDriverExtension;
PFS_FILTER_CALLBACKS FsFilterCallbacks;
} EXTENDED_DRIVER_EXTENSION, *PEXTENDED_DRIVER_EXTENSION;
#endif // !NTOS_MODE_USER
//
// Firmware Boot File Path
//
typedef struct _FILE_PATH
{
ULONG Version;
ULONG Length;
ULONG Type;
CHAR FilePath[1];
} FILE_PATH, *PFILE_PATH;
//
// Firmware Boot Options
//
typedef struct _BOOT_OPTIONS
{
ULONG Version;
ULONG Length;
ULONG Timeout;
ULONG CurrentBootEntryId;
ULONG NextBootEntryId;
WCHAR HeadlessRedirection[1];
} BOOT_OPTIONS, *PBOOT_OPTIONS;
//
// Firmware Boot Entry
//
typedef struct _BOOT_ENTRY
{
ULONG Version;
ULONG Length;
ULONG Id;
ULONG Attributes;
ULONG FriendlyNameOffset;
ULONG BootFilePathOffset;
ULONG OsOptionsLength;
CHAR OsOptions[1];
} BOOT_ENTRY, *PBOOT_ENTRY;
//
// Firmware Driver Entry
//
typedef struct _EFI_DRIVER_ENTRY
{
ULONG Version;
ULONG Length;
ULONG Id;
ULONG Attributes;
ULONG FriendlyNameOffset;
ULONG DriverFilePathOffset;
} EFI_DRIVER_ENTRY, *PEFI_DRIVER_ENTRY;
#ifdef NTOS_MODE_USER
//
// APC Callback for NtCreateFile
//
typedef VOID
(NTAPI *PIO_APC_ROUTINE)(
_In_ PVOID ApcContext,
_In_ PIO_STATUS_BLOCK IoStatusBlock,
_In_ ULONG Reserved);
//
// Mailslot IOCTL Codes
//
#define FSCTL_MAILSLOT_PEEK \
CTL_CODE(FILE_DEVICE_MAILSLOT, 0, METHOD_NEITHER, FILE_READ_DATA)
//
// Pipe IOCTL Codes
//
#define FSCTL_PIPE_ASSIGN_EVENT \
CTL_CODE(FILE_DEVICE_NAMED_PIPE, 0, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_PIPE_DISCONNECT \
CTL_CODE(FILE_DEVICE_NAMED_PIPE, 1, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_PIPE_LISTEN \
CTL_CODE(FILE_DEVICE_NAMED_PIPE, 2, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_PIPE_PEEK \
CTL_CODE(FILE_DEVICE_NAMED_PIPE, 3, METHOD_BUFFERED, FILE_READ_DATA)
#define FSCTL_PIPE_QUERY_EVENT \
CTL_CODE(FILE_DEVICE_NAMED_PIPE, 4, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_PIPE_TRANSCEIVE \
CTL_CODE(FILE_DEVICE_NAMED_PIPE, 5, METHOD_NEITHER, FILE_READ_DATA | FILE_WRITE_DATA)
#define FSCTL_PIPE_WAIT \
CTL_CODE(FILE_DEVICE_NAMED_PIPE, 6, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_PIPE_IMPERSONATE \
CTL_CODE(FILE_DEVICE_NAMED_PIPE, 7, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_PIPE_SET_CLIENT_PROCESS \
CTL_CODE(FILE_DEVICE_NAMED_PIPE, 8, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_PIPE_QUERY_CLIENT_PROCESS \
CTL_CODE(FILE_DEVICE_NAMED_PIPE, 9, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSCTL_PIPE_INTERNAL_READ \
CTL_CODE(FILE_DEVICE_NAMED_PIPE, 2045, METHOD_BUFFERED, FILE_READ_DATA)
#define FSCTL_PIPE_INTERNAL_WRITE \
CTL_CODE(FILE_DEVICE_NAMED_PIPE, 2046, METHOD_BUFFERED, FILE_WRITE_DATA)
#define FSCTL_PIPE_INTERNAL_TRANSCEIVE \
CTL_CODE(FILE_DEVICE_NAMED_PIPE, 2047, METHOD_NEITHER, FILE_READ_DATA | FILE_WRITE_DATA)
#define FSCTL_PIPE_INTERNAL_READ_OVFLOW \
CTL_CODE(FILE_DEVICE_NAMED_PIPE, 2048, METHOD_BUFFERED, FILE_READ_DATA)
//
// Tape IOCTL Codes
//
#define IOCTL_TAPE_ERASE \
CTL_CODE(FILE_DEVICE_TAPE, 0, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
#define IOCTL_TAPE_PREPARE \
CTL_CODE(FILE_DEVICE_TAPE, 1, METHOD_BUFFERED, FILE_READ_ACCESS)
#define IOCTL_TAPE_WRITE_MARKS \
CTL_CODE(FILE_DEVICE_TAPE, 2, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
#define IOCTL_TAPE_GET_POSITION \
CTL_CODE(FILE_DEVICE_TAPE, 3, METHOD_BUFFERED, FILE_READ_ACCESS)
#define IOCTL_TAPE_SET_POSITION \
CTL_CODE(FILE_DEVICE_TAPE, 4, METHOD_BUFFERED, FILE_READ_ACCESS)
#define IOCTL_TAPE_GET_DRIVE_PARAMS \
CTL_CODE(FILE_DEVICE_TAPE, 5, METHOD_BUFFERED, FILE_READ_ACCESS)
#define IOCTL_TAPE_SET_DRIVE_PARAMS \
CTL_CODE(FILE_DEVICE_TAPE, 6, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
#define IOCTL_TAPE_GET_MEDIA_PARAMS \
CTL_CODE(FILE_DEVICE_TAPE, 7, METHOD_BUFFERED, FILE_READ_ACCESS)
#define IOCTL_TAPE_SET_MEDIA_PARAMS \
CTL_CODE(FILE_DEVICE_TAPE, 8, METHOD_BUFFERED, FILE_READ_ACCESS)
#define IOCTL_TAPE_GET_STATUS \
CTL_CODE(FILE_DEVICE_TAPE, 9, METHOD_BUFFERED, FILE_READ_ACCESS)
#define IOCTL_TAPE_CREATE_PARTITION \
CTL_CODE(FILE_DEVICE_TAPE, 10, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
//
// Reparse points
//
#define SYMLINK_FLAG_RELATIVE 1
typedef struct _REPARSE_DATA_BUFFER {
ULONG ReparseTag;
USHORT ReparseDataLength;
USHORT Reserved;
_ANONYMOUS_UNION union {
struct {
USHORT SubstituteNameOffset;
USHORT SubstituteNameLength;
USHORT PrintNameOffset;
USHORT PrintNameLength;
ULONG Flags;
WCHAR PathBuffer[1];
} SymbolicLinkReparseBuffer;
struct {
USHORT SubstituteNameOffset;
USHORT SubstituteNameLength;
USHORT PrintNameOffset;
USHORT PrintNameLength;
WCHAR PathBuffer[1];
} MountPointReparseBuffer;
struct {
UCHAR DataBuffer[1];
} GenericReparseBuffer;
} DUMMYUNIONNAME;
} REPARSE_DATA_BUFFER, *PREPARSE_DATA_BUFFER;
#endif // NTOS_MODE_USER
#endif
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